93 3.3 Automobile Traverse Tracer Data The automobile ......98 figure 75. test cal2 traverse s leg 0...

74
93 3.3 Automobile Traverse Tracer Data The automobile traverse tracer data are plotted in the following figures as concentration versus distance along the traverse. The data from traverses along Highway 160 are plotted as a function of the distance north of the intersection of Highway 4 and Highway 160. Traverses with maximum concentrations less than 10 ppt are not plotted.

Transcript of 93 3.3 Automobile Traverse Tracer Data The automobile ......98 figure 75. test cal2 traverse s leg 0...

Page 1: 93 3.3 Automobile Traverse Tracer Data The automobile ......98 figure 75. test cal2 traverse s leg 0 . date• 9/02/76 time• 1445-1503 . a -traverse route• sc,uth on hwy 160. a

93

33 Automobile Traverse Tracer Data

The automobile traverse tracer data are plotted in the following

figures as concentration versus distance along the traverse The data

from traverses along Highway 160 are plotted as a function of the distance

north of the intersection of Highway 4 and Highway 160 Traverses with

maximum concentrations less than 10 ppt are not plotted

g STARTING POINTbull TWITCHELL ISLAND

0 bull

94 Figure 71 TEST CALI TRAVERSE 2 LEG 0 DATEbull 831n6 TIMEbull 1120-1133

o TRAVERSE ROUTEbull SOUTH ON I-MY 160 ~ STARTING POINTbull TWITCHELL ISLAND ROAD ANJ HWY 160

- IshyCL CL --0

0 a

u z E) u

0-==-----------==--- ____=a

0 5 10 15DISTANCE N ~F HWY 4-HWY 160 JUNC (KM)

TEST CRL1 TFIRVERSE 3 LEG 0 DATEbull 83tns TIMEbull 11130-15

0 TRAVEflSE ROUTEbull NORTH ON I-MY 1600 STARTING POINTbull HWY II ANO HWY 160N

- -1-0 CLo CLagt

t -- bulluo

z~ E) u

0

0 5 10 15DISTANCE N ~F HWY 4-HWY 160 JUNC (KM)

TEST CAll TRAVERSE q LEG 0 DATEbull 831n6 TIMEbull 1S15-1527

o TRAVERSE ROUTEbull SOUTH ON I-MY 160

- IshyCL CL - 0

u z ~ u

0 bull a

5 10 15

95

0

co

0 -I-shyCL CL -JO

u z 0 u

0 CD

I-shyCL CL 0

bull u z 0 (_)

TEST CFLl TRAVERSE 6 LEG 0 ORTEbull 83176 TIMEbull 1630-16111 TRAVERSE MUTEbull NORTH ON tt4Y 160 STAflTitG POINTbull HWY ll AND HWY 160

DISTANCE N ~F HWY ij-HWY 160 JUNC (KM) TEST CFL1 TRAVERSE 7 LEG 0 DATEbull 83176TRAVERSE MUTEbull STRRTitG PlUNTbull

Tlt1E bull 1701-1753 SampITH ON HWY 99 WEST ON HWY 1201205 lfflESSOW ACRl CGRLT) RND HWY 99

DISTANCE AL~NG TRAVERSE ltKM)

Figure 72

I

2q YB 72

96 Figure 73 TEST CAL2 TRAVERSE 1 LEG 0 DATEbull 90276 TIMEbull 1130-llij4a

a TRAVERSE ROUTEbull SOUTH ON 1680 a STARTING POINT JUNC 1780 ANO 1680a (t)

- l-0o_Oa_sect - CI

u8bull a

za 8-u

a~--~~~__ 0 7 14 21

DISTANCE AL~NG TRAVERSE CKM) TEST CAL2 TRAVERSE 2 LEG 0

-

0 C) (t)

l-0 Q_ C)

a_sect - CI

STARTING POINTbull HWY 2q ltWALNUT CREEK) D 1680

o~~~loiWlj~__--=~t---1 0 7 14

DISTANCE RL~NG TRAVERSE CKM) TEST CAL2 TRAVERSE 3 LEG 0 DATEbull 90276 TIHEbull 12ij0-1328TRAVERSE ROUTEbull EAST ON HWY q NORTH ON HWY 160 STARTING POINTbull LOVERIDGE ROAD ANO HWY 4

a a

0 (0

- I-Q_ a a_ it -J

bull uazN 8 (_)

0

DATEbull 90276 TIMEbull 1215-1228 TRAVERSE ROUTEbull NORTH ON 1680

--------------~------J------===--t--___

21

0 9 18DISTANCE RL~NG TRAVERSE CKM)

27

0

CLshy_

u 00

97 Figure 74 TEST CAL2 TRAVERSE q LEG 0 DATEbull 90276 TIMEbull 1400-lYlS TRAVERSE ROUTEbull NORTH ON HWY 160

ft STARTING POINTbull HWY 4 AND HWY 160 _ 1-shyQ_ CL

u z 8 u

_a N

01---~~~pM~---l----------L----------1

0 7 ll 21DISTANCE N ~F HWY 4-HWY 160 JUNC (KM)

TEST CAL2 TRAVERSE q LEG 0 DATEbull 90276 TIMEbull 1400-lijlS

0 0 TRAVERSE ROUTEbull NORTH ON HWY 160

STARTING POINTbull HWY q AND HWY 160ft N CBrF 3_

-

7 lll 21

ft N

_ IshyQ_ CD

z (_)

DISTANCE N ~F HWY 4-HWY 160 JUNC (KM) TEST CAL2 TRAVERSE S LEG 0 ORTEbull 90276 TIMEbull lij45-1503TRAVERSE ROUTEbull SOUTH ON HWY 160 STARTING POINTbull JUNC HWY 12 RN HWY 160

8

98 Figure 75TEST CAL2 TRAVERSE S LEG 0 DATEbull 90276 TIMEbull 1445-1503

a - TRAVERSE ROUTEbull SCUTH ON HWY 160a STARTING POINTbull JUNC HWY 12 ANO HWY 160N Cl3rF 3-

1-(L CJ

CL~ -

o~116A1____ _ ____ 0 7 11l 21

DISTANCE N ~F HWY 4-HWY 160 JUNC CKM) TEST CAL2 TRAVERSE 6 LEG 0 DATEbull 90276 TIMEbull 1515-1528

- N TRAVERSE ROUTEbull NORTH ON HWY 160 bull (Y) STARTING POINTbull JUNC HWY ij AND HWY 160

-- I-Q_ (L

- co bull

u z D u

0

0 7 11l 21DISTANCE N ~F HWY 4-HWY 160 JUNC CKM)

TEST CAL2 TRAVERSE 6 LEG 0 DATEbull 90276 TIMEbull 1515-1528

0 TRAVERSE ROUTEbull NORTH ON HWY 160 (X) STARTING POINTbull JUNC HHY 4 AND HWY 160

CBrF middot -- 3 1-(L lL -o

ftbull

u z D u

0 7 1IJ 21DISTANCE N ~F HWY ij-HWY 160 JUNC CKM)

o_____6--6----dl-----6--i___a-o-____

a bull CI

10 20 30

22 ijij 66

99

a a I

- r CL CL _a

u z D u

- r CL CL _ 0

bull N

u z D u

a J CI

-

ro CL coCL

bull uo zoo D u

Figure 76 TEST CAL2 TRAVERSE 7 LEG 0 DATEbull 90276 TIMEbull lSijS-1635TRAVERSE ROUTEbull SOUTHWEST ON RAILROAD AVENUE STARTING POINTbull JUNC HIGHWAY q ANO RAILROAD AVENUE

DISTANCE ALONG TRAVERSE (KM) TEST CAL2 TRAVERSE 9 LEG 0 ORTEbull 90276 TIMEbull 1630-1715 TRAVERSE ROUTEbull SOUTH ON HWY 99 WEST ON HWY 120 I205 STARTING POINTbull JUNC COLLIER ROAD ANO HWY 99

---amp-----1---~-------------------==--i

0 22 ijijDISTANCE ALONG TRAVERSE (KM)

TEST CAL2 TRAVERSE 9 LEG 0 DATEbull 90276 TIMEbull 1630-1715 TRAVERSE ROUTEbull SOUTH ON HWY 99 WEST ON HWY 120 1205 STARTING POINTbull JUNC COLLIER ROAD ANO HWY 99 CBrF 3

DISTANCE ALONG TRAVERSE (KM)

66

0

100 Figure 77 TEST CAL2 TRAVERSE l O LEG 0 ORTEbull 90276 TIMEbull 1630-1737 TRAVERSE ROUTEbull EAST ON 15801205 HWY 120 NORTH ON HWY 99

N STARTING POINTbull JUNC FOOTHILL ROAD ANO 1580- l-a_ a a 00 ---

uoz jt

D u

a 31 62 s3DISTANCE AL~NG TRAVERSE ltKM)

TEST CAL2 TRAVERSE 10 LEG 0 ORTEbull 90276 TIMEbull 1630-1737

o TRAVERSE ROUTEbull EAST ON IS80I205 HWY 120 NORTH ON Y 99 ~ STARTING POINTbull JUNC FOOTHILL ROAD ANO 1580

o)l~~Jii11111_-__IIMaampCIIIL_jL__L_Jf=_=__~J

bullu8 z-0 u

31 62 93

0 jt

l-a a -Jo

N

u z D u

DISTANCE AL~NG TRAVERSE ltKM) TEST CAL2 TRAVERSE 11 LEG 0 ORTEbull 90276 TIMEbull 1731-1615 TRAVERSE ROUTEbull EAST ON I205HWY 120 NORTH ON HWY 99 STARTING POINTbull JUNC MACARTHUR DRIVE ANO 1205

OL----------L-------~---------- 0 22 ijij 66

DISTANCE ALONG TRAVERSE ltKM)

101 Figure 78 TEST CAL2 TRAVERSE 11 LEG 0 DATEbull 90276 TIMEbull 1731-1815

a TRAVERSE ROUTEbull ERST ON 1205HWY 120 NCIRTH ON HWY 99 N STARTING POINTbull JUNC MACARTHUR DRIVE ANO 1205- CBrF 3

rshyCLo Q_ CD

-

bull ua z J D Ll

0tMj_~

0 22 44 66DISTANCE RL~NG TRAVERSE ltKM)

0 0

N-- fshyCl o CL a ~

bull

102 Fi_g_ure 79

TEST CAL3 TRAVERSE 1 LEG 0

0 N- STRRTIJ-G POINTbull JUNC HWY q ANO HWY 160

a~___ ___

0

0 7 11 21DISTANCE N OF HWY ij-HWY 160 JUNC (KM)

TEST Cfl3 TRAVERSE 2 LEG 0 ORTEbull 90576 TIMEbull 0130-0210 TRAVERSE ROUTEbull SOUTH ON HWY 99 91ST ON HWY 120

ORTEbull 90576TRAVERSE ROUTEbull

STRRTir-G POINTbull

TINEbull 0100-0112 NORTH ON HWY 160

JUNC HWY 12 AND I-MY 99

22 ijij 66DISTANCE ALONG TRAVERSE CKM)

TEST CR3 TRAVERSE 3 LEG 0 DATEbull 90576 TIMEbull 0213-0259

0 TRAVERSE ROUTEbull SOUTH ON HWY 99 91ST ON HWY 120 1205 0 CD STARTIN POINTbull JUNC BOESSCJW ROAD ltGRLT) ANO HWY 99

-

22 ijijDISTANCE AL~NG TRAVERSE (KM)

66

103 Figure 80 TEST CRL3 TRAVERSE ll LEG 0 ORTEbull 90576 TINEbull 02110-0300

0 0 TRAVERSE ROUTEbull SOUTH ON HWY 160 I STARTING POINTbull ENMRTON ON HWY 160 N

r

r- 0 ao (LCD ~ -

0 -_ _______

2 5 8 11DISTANCE N ~F HWY 4-HWY 160 JUNC ltKM)

TEST CAL3 TRAVERSE 6 LEG 0 0 ORTEbull 90576 TI NEbull 02S9-0306 0 TRAVERSE ROUTEbull NORTH ON HWY 160 0 STARTING POINTbull NORTH SJOE OF SAN JOAQUIN RIVER ON HWY 160

N-

1-o ao (LO ~(X)~

bullo uo zo 0 I

u OLMi11AM161j_IM6____r----1~_Mliij__ _____

3 5 7 9DISTANCE N ~F HWY 4-HWY 160 JUNC ltKM)

TEST CRL3 TRAVERSE 8 LEG 0 ORTEbull 90SnB Tlf1Ebull CNlll-0iijS

o TRAVERSE ROUTEbull ERST ON HWY ll NORTH ON RT J3 WEST ON HWY 12 0r STARTING POINTbull JUNC BYRON AO ANO HWY ll

DISTANCE AL~NG TRAVERSE (KM)

_ 0 a ~o

0

middot u z 0 u

25 so 75

104 Figure 81

TEST CFL3 TRAVERSE 9 LEG 0 ORTEbull 90Sns TIMEbull Oll30-0ij5

0 TRRVERSE ROUTEbull NORTH ON tMY 1600 0 STRRTJNG POINTbull JUM HWY ll RND tiff 160 agt

I-shya_ a_ -Jo

0

bull r0

u z lD u

0 MIIIMIIMMIIIMIIIIMIIIIMIIIIIIMMMIMM----=aillMMMMMIIMMIIIIMIIIIMIIIIIMlfl------l

0 5 10 15DISTANCE N ~F HWY 4-HWY 160 JUNC ltKM)

TEST CFIL3 TRAVERSE 10 LEG 0 DATEbull 90Sns TIMEbull Oll32-0517

o TRRVEHSE ROUTEbull ERST ON HWY 12 saJTH ON RT JB Oagt STRRTINz POINTbull JUN HWY 160 ANO HWY 12

TEST Cfl3 TRAVERSE 11 LEG 0 DATEbull s1osns TIME Qllij 1-050

o TRAVERSE ROUTEbull SOUTH ON tMY 160 ~ STARTING POINTbull THE BERN POT ON HWY 160

I-shya_ a_ -JO

0 bull I

u z lD u

13 26 39DISTANCE AL~NG TRAVERSE CKM)

ergt I-shya_ a_ -Jo

0

u middot-CD

z lD u

0---j__________-_______1111111111111--------

3 6 9 12DISTANCE N ~F HWY 4-HWY 160 JUNC ltKM)

l 05 Figure 82 TEST CR3 TfflVERSE 12 LEG 0 DATEbull 90576 TIHE bull c502-0511

0 TRAVERSE ROUTEbull NORTH ON HWY 1600 STARTIN PlHNTbull NORTH DE Of SAN JOAQUIN RIVER ON HWY 160i N

1- 0 Oo a_co _

0 __~~____

3 6 9 12DISTANCE N ~F HWY ij-HWY 160 JUNC ltKM)

TEST CR3 TflAVERSE 13 LEG 0 ORTEbull 90576 TIHE bull (630-0637

0 TRAVERSE R6UTEbull EAST ON HWY 12 agt STARTIN POINTbull TEfl1INOUS eN HWY

1-a a - 0

bull i

u z ID u

a _____________________________

12

0 3 6DISTANCE ALONG TRAVERSE (KM)

TEST CR3 TfflVERSE lij LEG 0 DATEbull 90576 TINEbull C637-06ll7

0 TRAVERSE R6UTEbull NORTH ON RT J8r N

I-a_0 a~ _

bull uo z agt ID u

- 0

0

STARTIN POINTbull JUNC HWY 12 ANO ~

5 10 15DISTANCE AL~NG TRAVERSE (KM)

9

l 06 Figure 83 TEST CALI TMVERSE 1 LEG 0 ORTEbull 906n6 TIHEbull 1928-196

0 0 TRAVERSE ROUTEbull SOUTH ON HWY 160

STARTING POINTbull JUNC HWY 12 ANO HWY 160N

- -_

o_~_ ____ 0 7 1q 21

DISTANCE N OF HWY ij-HWY 160 JUNC (KM) TEST CR TRAVERSE 2 LEG 0 DATEbull 906n6 TIHEbull 2130-2217

o TRAVERSE ROUTEbull SmJTH ON HWY 99 WEST ON HWY 120 1205 0co STARTING POI bull JUNC HWY 12 ANO HWY 99

DISTANCE ALONG TRAVERSE ltKM) TEST CR TRAVERSE 3 LEG 0

CJ ORTEbull 9osns TJHEbull 2132-211ID 0 TRAVERSE ROUTEbull SOUTH CJN HWY 160

-

I-shyCL CL _ 0

0 bull J

u z E) u

22 ijij 66

0 STARTING POINTbull THE BERN POT ON HWY 160N-

bullo uo zo E) J

u 0 ~------------------1

3 6 9 12DISTANCE N ~F HWY ij-HWY 160 JUNC ltKM)

l 07 Figure 84

TEST CfLij TRAVERSE q LEG 0 ORTEbull 906n5 TINEbull 2200-22116

0 TRAVERSE ROUTEbull SOUTH ON tiff 99 WEST ON HWY 120 1205 0 STARTING POINTbull JUN HWY 12 ltKETTLEHAN LANEgt FHl HWY 99

(X)

I-shyCL a -JO

0 bull I

u z ~ u

22 ijij 66DISTANCE AL~NG TRAVERSE ltKM)

TEST CRij TRAVERSE 5 LEG 0 0 ORTEbull 906n6 TJt1fs 22111-2222 0 TRAVERSE ROUTEbull NORTH ON tlfY 160 0 STARTING POINTbull NORTH IDE Of SAN JOAQUIN RIVER ON HWY 160N-

1-o CLo (LO - (D

I

-

0 11---=1111111-------J 3 6 9 12

DISTANCE N ~F HWY ij-HWY 160 JUNC (KM) TEST CR~ TRAVERSE 6 LEG 0 DATEbull 90Sns TINEbull 2232-2320

o TRAVERSE ROUTEbull ERST ON 1205 HWY 120 ffflTH ON HWY 99 ~ STARTING POINTbull JUNC TRACY BLVD AND 1205

22 ijij 66DISTANCE ALONG TRAVERSE (KM)

108 Figure 85

TEST CRll TRAVERSE 7 LEG 0 ORTEbull 90676 TIMEbull 2315-21Dl

o TRAVERSE fmUTEbull ERST eJN 1205 HWY 120 tgtffiTH eta HWY 99 ~ STRRTitG POINTbull 1ll HI E OF N PATTERSON PASS RO ANO 1205

22 yqDISTANCE AL~NG TRAVERSE (KM)

66

109 fjgure 86 TEST CFl5 TFIRVEflSE 1 LEG 0 ORTEbull 90976 TIMEbull 1255-1315

o TRAVERSE ROUTEbull ERST ON HWY II3 STARTitG POINTbull JUNC ARIUIRl AVENUE FNgt HWY ij

DISTANCE ALONG TRAVERSE CKM)

-J

10 16

TEST CFL5 TRAVERSE 2 LEG 0 DATEbull 90976 TINEbull 13111-1330

0 TRAVERSE ROUTEbull ERST eJN HWY II NORTH 6N I-MY 1600 STRRTUG POINTbull JUtC RRILROFID AVENUE ANl HWY ijco

-

1-0 CLo (L r -J

bull uo z~ (D u

0

0 9 18DISTANCE ALONG TRAVERSE CKM)

TEST CFl5 TRAVERSE ij LEG 0 ORTEbull 90976 TINEbull 1351-lijCJS

0 TRAVERSE ReJUTEbull EAST ON BFlFOOR ReJAO co- STRRTitG PeJINTbull JUNC DEER VALLEY RD AND BRLFOlfl RD - 1-(L a -Jo

bull u z (D u

(X)

ll 8 12DISTANCE ALONG TRAVERSE (KM)

22

27

110 Fi_g_ure 87

TEST CFLS TRAVERSE 5 LEG 0

0 N

anE sosns TRAVERSE ROUTEbull STRRTitG P6INTbull

TINE 135s-128 EAST ON lffSH CREEK RlRgt JUNC DEER VALLEY RO AND MARSH CREEK FD

tshya a a_agt _

bull L)OzI Egt u

12 2qDISTANCE ALONG TRAVERSE (KM)

TEST CFLS TRAVERSE 6 LEG 0 ORTEbull 909ns TIMEbull 1359-1116

o TRAVERSE MUTEbull SOUTH ON tin 160 WEST ON HWY II ~ STRRTitG PCIINTbull JUNC TWITOfELL ISLAND FD ANO tiff 160

o ~__ _ ____________________~

0 155 10DISTANCE ALONG TRAVERSE (KM)

0 co

tshya_ a_ _ 0

(D D

u z ~ u

9 18DISTANCE ALONG TRAVERSE (KM)

TEST CFl5 TRAVERSE 7 LEG 0 ORTEbull 909n6 TIMEbull llU3-1~ TRAVERSE ROUTEbull WEST ON BFLFOUR Rel=ID STARTIN POINTbull JUNC BYRON HWY AND BALFM RD

36

27

111 Figure 88TEST CFLS TflAVERSE 8 LEG 0 ORTE bull 9tosns TI NE bull 11135-150 TRAVERSE RffllTEbull EAST rJN BflfrJUR ~D STAHTI6 POINTbull JUNC DEER VALLEY RD ANO BALfCllffl RD

fshya_ 0 a_~ -

bull uozCD El u

C)-91=9Ae_____---L____=ia~_----l 0 5 10 15

DISTANCE AL~NG TRAVERSE (KM)

112 Figure 89

TEST CFLS TRAVERSE 1 LEG 0 0 ORTEbull 9tons TIMEbull 0800-0810 0 TRAVERSE ROUTEbull SOUTHWEST ON SHEFKIN ISLFN) ROFIJ C) SfARTJN7 POINTbull JUNC HWY 160 ANO SHERNftl ISLANJ RrJAON

-1-o CLa a_o -J CD

o___--111__ 0 2 I 6

DISTANCE AL~NG TRAVERSE (KM) TEST CFLS TRAVERSE 2 LEG 0 ORTEbull 9lOns TINEbull 07110-0753

0 TRAVERSE RlIU bull SOUTH ON I-MY 1600 STifflTINi- POI JUNC HWY 12 ANO HWY 1600 CD

IshyQ_ a o

0 0

bull 1 u z E) u

0 LfilllfAfllMIIIIIIMIMlllllllll~IUllllllllllillMlllilllllMIIMlllilllMlllillllllMIIIMIMIIIIIIIIMI_IIIMIIIMIIIMllllllr-J

2 8 111 20DISTANCE N ~F HWY ij-HWY 160 JUNC (KM)

TEST CR6 TRAVERSE 3 LEG 0 ORTEbull 910n5 TINEbull 1001-1051 TRAVERSE RCJUTEbull SOUTH ON HWY 99 WEST CJN HWY 120 1205 STARTIN POINT JUNC HWY 12 ANO HWY 99

1-0co ashy_

U CD z ID u

22 ijl1DISTANCE AL~NG TRAVERSE ltKM)

66

113 Figure 90TEST CRL6 TRAVERSE q LEG 0 DATEbull 9lOns TIMEbull 1023-1033

a TRAVERSE ROUTEbull SOUTH ON stpoundRHAN LEVEE fl)a 0 STARTING POINTbull JUNC HWY 16 RND SHERMAN LEVEE RO r

- lshyo a -Jo

0 0

bull CI Ll z ~ u

0111M11116M6MIAMIAl6MAl1aMIAM________1

a q 8 12DISTANCE AL~NG TRAVERSE (KM)

TEST Cfl6 TRAVERSE 5 LEG 0 DATEbull 9tOns TIMEbull 1030-1115 TRAVERSE ROUTEbull SOUTH ON HWY 99 lfST ON HWY 120 1205 STRRTitG POINTbull JUN HWY 12 ANO HWY 99

1-0co a

bull

0AMdlllilMMMMIIIIMAMIYdMllillMMa1lliMIMllllll~_MM~lliMIMU6----J

0 22 yq 66DISTANCE AL~NG TRAVERSE (KM)

TEST CALS TRAVERSE 6 LEG 0 a 0 a 00

DATEbull 91076 TRAVERSE MUTE a STRflTING ffHNTbull

TU1Ebull 1022-1033 NORTH ON tMY 160 NORTH SIDE S JOAQUIN RIVER BflIDGE ON HWY 160

-

i-o Oo ao -

O~~~~lamptlMIIMMllllllllitillllllfllMmt111Mllllit____JIIMMIIMIMIIIIIIMlr--------- 3 6 9 12

DISTANCE N ~F HWY 4-HWY 160 JUNC (KM)

0

114

0 C) 0 to

r- IshyCL a_ o

0 0

bullt u z ID u

r-

IshyCL CDa

bulluI z ID u

Figure 91 TEST CFl6 TRAVERSE 7 LEG 0 DATEbull 9lOns TIMEbull 1103-1112 TRAVERSE ROOTE1 NORTH ON HWY 160 STARTING POINTbull NORTH SIDE SAN mat1JN RIVER BRIDGE ON HWY 160

6 9 12DISTANCE N ~F HWY 4-HWY 160 JUNC (KM)

TEST Cfl6 TRAVERSE 8 LEG 0 ORTEbull 9lOns TIHEbull 1105-1203 TRAVERSE MUTEbull ERST ON 1205 HWY 120 tfflTH rJN HWY 99 STARTIN POINTbull LS HI ERST OF PATTERSON PASS fll AND 1205 JUNC

11--------ilit-MlllliiM(61HM~IIMr-iMIIMIIIIMIIIMMIMtdlMIIAlilMlllll1111i11MlilMIMillMllil

0 22 ijij 66DISTANCE AL~NG TRAVERSE (KM)

115

C) C) co

I-CL CL _

u z is u

N-_

Uz is u

0

C) 0 C) CD- I-

CL Q_ _o

0 C)

bull CD u z ID u

Figure 92 TEST CAL7 TRAVERSE 1 LEG 0 DATEbull 91376 TIMEbull 092ij-0956TRAVERSE ROUTEbull EAST ON HWY 2ij NORfH ON 1680 1780 STARTING POINTbull JUNC HWY 13 ANO HWY 24

C) C)

bull I

17 34 51DISTANCE AL~NG TRAVERSE (KM)

TEST CAL TRAVERSE 2 LEG 0 DATEbull 91376 TIMEbull osqo-1100TRAVERSE ROUTEbull NORTHEAST ON SHERMAN ISLAND RO STARTING POINTbull SOUTH ENO OF SHERMAN ISLAND RO

6------JampIIIMMlMa-WIMMlr------1111MIMMl~M161___________J

0 3 6 9DISTANCE ALONG TRAVERSE (KM)

TEST CAL TRAVERSE 2 LEG 0 DATEbull 91376 TIMEbull QSij0-1100TRAVERSE RGUTE 1 NORTHEAST ON SHERMAN ISLAND RO STARTING POINTbull SOUTH ENO OF SHERMAN ISLAND ROCBrF 3

04iWi~ei-------11~1M111MmMIMMIIMIIIIIIWdliMII_IMflllllllllillTdilMMMMtP-----------1

0 3 6DISTRNCE AL~NG TRAVERSE (KMs)

9

116 Figure 93

TEST CAL TRAVERSE 3 LEG 0 DATEbull 91376 TIMEbull 1113-1217

C) TRAVERSE ROUTEbull EAST ON HWY 12 SOUTH ON HWY 160 EAST ON HWY qN STARTING POINTbull JUNC IBO AND HWY 12

IshyQ_ C) Q_ co --

bull uoz ~ u ~~

0 26 52 78DISTANCE AL~NG TRAVERSE (KM)

TEST CAL TRAVERSE 3 LEG 0

_ _J____~~

DATEbull 91376 TIMEbull 1113-1217 TRAVERSE ROUTEbull EAST ON HWY 12 SOUTH ON HWY 160 EAST ON HWY Y STARTING POINTbull JUNC 180 ANO HW 12 CBrF 3-

IshyQ_ Q_

-- C)

Nbull

u z ~ u

(

C)ampampJl6IINW~_~~lr-ia_

0 26 52 78DISTANCE RL~NG TRAVERSE (KM)

TEST CAL TRAVERSE 4 LEG 0 DATEbull 91376 TIMEbull 1130-1146

C) TRAVERSE ROUTEbull SOUTH ON 1780 1680 f STARTING POINTbull JUNC IBO AND 1780N

-

1-C) Q_ (D

CL -

Ucgt zoo ~ L)

0 0 9 18 27

DISTANCE RL~NG TRAVERSE CKM) -i~-------__-----------

117 Figure 94

TEST CAL TRAVERSE 6 LEG 0 DATEbull 91376 TIMEbull 13ij0-lij14

C) TRAVERSE ROUTEbull SOUTH ON 1780 1680 WEST ON HWY 2Y CD STARTING POINTbull JUNC 180 ANO 1780

IshyQ_ (L

- C)

bull u z ID u

a)

C)____ _________--_______i----1~i__

0 18 36 SLDISTANCE ALONG TRAVERSE (KM)

TEST CAL TRAVERSE 7 LEG 0 DATEbull 91376 TIMEbull 1ij29-1ij51

CD TRAVERSE ROUTEbull EAST ON 1580 STARTING POINTbull JUNC HWY 238 AND 1580

IshyQ_ (L -

(X)

D

u z ID u

0 12 2ij 36DISTANCE ALONG TRAVERSE (KM)

TEST CAL TRAVERSE 8 LEG 0

o___-6-__--6-_______________--lI----____

DATEbull 91376 TIMEbull 1450-1706 TRAVERSE ROUTEbull S 18017 E 2381580 N VASCOWALNUTij160W 12 STARTING POINTbull JUNC W TEXAS ltFAIRFIELD) ANO IBO

1-a_ 0

(L~ -

uozCO ID u

6ij 128 192 DISTANCE ALONG TRAVERSE CKM)

CL

118 Figure 95 TEST CAL TRAVERSE 9 LEG 0

N- I--CL oo

u r z D Ll

0 _____________________-----I

(0- I-CL CL _

(X)

bull u z D u

0

N- I--CL oo

u r z ~ u

OAfEbull 91376 TIMEbull lij58-1522fRAVERSE ROUTEbull WEST ON 1580 SfARTING POINT JUNC HWY 8ij ANO 1580

0

0

12 2~ 36DISTANCE AL~NG TRAVERSE (KM)

TEST CAL TRAVERSE 10 LEG 0 ORTEbull 91376 TIMEbull 1537-1611 TRAVERSE ROUTEbull EAST ON HWY 2ij NORTH ON 1680 1780 STARTING POINTbull JUNC I O NO HWY 2ij

18 36DISTANCE ALONG TRAVERSE

TEST CAL TRAVERSE 11 LEG 0 ORTEbull 91376 TIMEbull 165ij-1820

CKM)

TRAVERSE ROUTEbull SOUTH ON HWY 99 WEST ON HWY 120 1205 1580 STARTING POINTs JUNC MACK RD ANO HWY 99

0111MM1M-Mjl-M6M1MMhl1Mtr--6---l-----------A

0 ijij 88 132DISTRNCE RL~NG TRAVERSE CKM)

CL

54

1--(L (L

bull u z 8 L)

119 Figure 96

TEST CAL TRAVERSE 12 LEG 0 DATEbull 91376 TIMEbull 1835-1901 TRAVERSE RflUTEbull WEST ON 1580 NORTH ON HWY 17co- STARTING PflINTbull JUNC HWY 8ij AND 1580

OL------------L---------1--1~-4____ 0 14 28

DISTANCE ALDNG TRAVERSE (KM)

0 0

-co

IshyQ_ (L -0

0 bull agt

u z 0 u

0 0 co

1-0

13 26 39

120 Figure 97 TEST CR8 TAAVERSE 1 LEG 0 ORTEbull 9176 TI KEbull 0906-0931 TRAVERSE ROUTEbull SOUTH ON 168 STRflTitG POINTbull JUNC IBO

DISTANCE AL~NG TRAVERSE (KM) TEST CR8 TAAVERSE 2 LEG 0 ORTEbull 91ll76 TI HEbull CJSll1-1007 TRAVERSE ROUTEbull NORTH ON 1680 STRATitG POINTbull JUNC HWY ~ (WALNUT CREEKgt AND 1680

Oo (L t

- -

bulluo z~ 0 u

0

0 13 26 39DISTANCE AL~NG TRAVERSE (KM)

TEST Cfl8 TRAVERSE 3 LEG 0 DATEbull 9lll76 TIHEbull 10117-1151

o TRAVERSE ROUTEbull EI-MY 12 S HWY 160 WHWY II S HWY 2iji STRRTitG PlUNTbull JUNC W TEXAS CfRIRFIELO) ANO HWY 12

- lshya_ CL - 0

0 r

u z tD L)

31 62 93DISTANCE AL~NG TRAVERSE (KM)

121

o~--=-----1----amp11_ 0 13 26 39

DISTANCE AL6NG TRAVERSE (KM)

0 co

~ CL CL - 0

bull CD

u z ID u

Figure 98 TEST CFL8 TRAVERSE q ORTEbull 911176 Tlf1Ebull TRAVERSE ROUTEbull NORTH ON STARTUG POINTbull JUNC HWY

LEG 0 11511-1218

1680 2ll ( WALNUT CflEEK) ANO I 660

122

34 Airborne Traverse Tracer Data

The airborne traverse tracer data are plotted in the following

figures as concentration versus distance along the traverse The

altitudes of the traverse are given in meters above sea level The

topography of the region is such that it is reasonable to assume the

specified altitude corresponds to the height above the surface

123 Figure 99

8 TEST CRLS fflRVERSE ll ALT ltHgt 18 3 ORTEbull 9lOns TIHEbull lOll-1052 TRAVERSE ROUTEbull 1580-1205 JUNC NORTH TO l HJ EAST OF BRENTWOOD

I

- lshya_ a_ -JO

0 aN

u z tn u

8 16 2llDISTANCE ALONG TRAVERSE ltKM)

TEST CRl6 TRAVERSE 5 ALT ltH) 18 3 ORTEbull 9tons TIHEbull lOSl-1107

0 TRAVERSE ROUTEbull l HI ERST OF BRENTWOOD NORTH TO ISLETON0

-

(0-lshya_ a_ - 0

0 bull CD

u z tn u

o~---__1-_ ____ 0 9 18 71

DISTANCE ALONG TRAVERSE (KM) TEST CRl6 TRAVERSE 7 ALT ltH) 4 2 7 DATEbull 91076 TIHEbull lll0-1153 TRAVERSE ROUTEbull ISLETON SOOTH TO l HI EAST OF BRENTWMl0

I

- lshya a_ - 0

bull N

u z E) u

0 _--J__--------0 9 18 27

DISTANCE AL~NG TRAVERSE CKM)

124 Figure 100

TEST CAL6 TRAVERSE 10 FLT ltMgt 18 3 ORTEbull 9lOns TINEbull 1000-1039 TRAVERSE ROUTEbull SRCRAHENTO EXEC RIRPOFIT SOUTH TO RIPON

- (0

bull -u z ID u

o_r111-i1w==11 0 32 6ij 96

DISTANCE ALONG TRAVERSE ltKM) TEST CFL6 TRAVERSE 12 FLT ltMgt 18 3 ORTEbull 910n6 TIHEbull 1200-1239 TRAVERSE ROUTEbull SRCRRHENTO EXEC AIFIPOflT SOUTH TO FIJPON

lshya (0

ashy-

bull Uaz ID u

o ~~______~~ 0 32 6ij 96

DISTANCE ALONG TRAVERSE ltKM)

125

Figure l 01 TEST CAL TRAVERSE 6 ALT CM) 183 DATEbull 91376 TIHEbull Q9ij5-0958

~ TRAVERSE ROUTEbull CORDELIA SOUTH TO 1680 AND HWY 24CWALNUT CREEK)

DISTANCE AL~NG TRAVERSE CKM) TEST CAL TRAVERSE 8 ALT CM) 183 DATEbull 91376 TIMEbull 1327-1343 TRAVERSE ROUTEbull ISLETON SOUTH TO 1580 ANO 1205 JUNCf

(I

I--CLco CLshy--

bull

0 16 32 1-8DISTANCE ALeNG TRAVERSE (KM)

CI

l-o_ CL~ --

bull uoz CX)

~ u

13 26 39

o~_~111________----__ltM=-~___~

TEST CAL TRAVERSE 8 ALT CM) 183 DATEbull 91376 TIMEbull 1327-1343

0 TRAVERSE ROUTEbull ISLETON SOUTH TO 1580 AND 1205 JUNC f CBrr

3

I--CL Q Jo

(Ibull

u z ID u

o___1r---ir-11~_ 0 16 32 l18

DISTANCE RL~NG TRAVERSE CKM)

C

N co

- I-Q_ Q_

_ co

bull u z ID u

r a

a N

IshyQ_ a Q_ co _

bull uoz ID u

co -

IshyQ_ Q_ _

CD bull

u z ID Ll

Figure 102 TEST CAL TRAVERSE 9 DATEbull 91376 TIMEbull TRAVERSE ROUTEbull 1580 ANO

0 16 32 ij8DISTANCE AL~NG TRAVERSE (KM)

TEST CAL TRAVERSE 9 ALT CM) 305 DATEbull 91376 TIMEbull 13ij8-lij0ijTRAVERSE ROUTEbull 1580 AND 1205 JUNC NORTH TO ISLETON CBrF 3

126

ALT CM) 305 13ij8-lijCJll

1205 JUNC NORTH TO ISLETON

o_a-- --11_ 0 16 32 48

DISTANCE AL~NG TRAVERSE (KM) TEST CAL TRAVERSE Ll ALT CM) ij27DATEbull 91376 TIMEbull lij28-1456TRAVERSE ROUTEbull VACA-DIXON AIRPORTS TO ISLETCJN S TO 1580-1205

o~--_-----------0 29 58 87

DISTANCE RL~NG TRAVERSE CKM)

127 Figure 103 TEST CAL TRAVERSE 12 ALT (M) ij57ORTEbull 91376 TIMEbull 1759-1812 TRAVERSE ROUTEbull LIVERMORE AIRPORT EAST TO IS ANO 1205 JUNCN

(()

_ CL CL -Jto

bull u z D u -------------------------------

0 15 30DISTANCE AL~NG TRAVERSE (KM)

f-a 0 -Jo

bull u z E) u

N

TRAVERSE ROUTEbull 1660-HIGHWAY 21amp (WALNUT CREEKgt NORTH TO CORDELIR

13 26 39

128 Figure 104 TEST CRL8 TRAVERSE 1 ALT ( H) 3 6 6 ORTEbull 9tllns TINEbull 0826-0639

DISTANCE AL~NG TRAVERSE ltKM) TEST CAl8 TRAVERSE 2 ALT CH) 2711 ORTE bull 91 ll76 TI HEbull 06113-0856

(0 TRAVERSE ROUTEbull CORJELI A 5elJTH TO I680 FNJ HWY 21-1( WRLNJT CREEKgt- I-0 0 -

- CX) I

u z E) u

0

0 13 26 39DISTANCE ALONG TRAVERSE ltKM)

TEST CAl8 TRAVERSE 3 RT CH) 18 3 ORTEbull 9llln6 TIMEbull 0858-0911

o TRAVERSE ROUTEbull 1660-HIGHWAY 211 (WALNUT CREEKgt NORTH TO CORDELIA

DISTANCE ALONG TRAVERSE ltKM)

(0

f-a CL -Jo

bull u z E) u

CX)

13 26 39

lshya_

J

a_ - 0

0 bullN

u z 0 u

13 26 39DISTANCE AL~NG TRAVERSE (KM)

129 Figure 105 TEST CFl8 TRAVERSE ll FLT CHgt 1126 ORTE bull 91ll76 TI HE bull CJ9112-0955 TRAVERSE ROUTEbull CORIELIR SOJTH TO 1680 ANl HWY 21CWRLNUT CREEK)I

N

I-a_ co a--

bull Uco z E) u

- 0

0 13 26 39DISTANCE ALONG TRAVERSE (KM)

TEST Cfl8 TRAVERSE 5 FLT CH) 3(NDATEbull 9lll76 TINEbull 0959-1012

o TRAVERSE ROUTEbull 1680-HIGHWRY 2l OflLNUT CREEKgt NORTH TO CORDELIA(D-

lshya_ a_ -o

CDbull u z E) u

13 26 39DISTANCE AL~NG TRAVERSE ltKM)

TEST CR8 TMVEflSE 6 ALT CH) 182 DATEbull 911176 TINEbull 1016-1028 g TRAVERSE MUTEbull COFIJELIA SOJTH TO 1680 ANl HWY 21CWALNUT CREEKgt

130

3 5 Airborne Spiral Tracer Data

The airborne spiral tracer data (for maximum concentrations greater

than or equal to 10 ppt) are plotted as concentration versus height above

sea level in the following figures Spiral 6-1 was taken over Franks

Tract Recreation Area directly east of the Dow site spirals 7-1 7-3

and 8-1 were taken 05 miles north of the Port Chicago Naval Magazine

east of the Carquinez Strait and spiral 7-9 was taken over Stockton

Metropolitan airport

L) LJ) LI)---en T TEST 6 SPIRAL 1 en T TEST 7 SP IAAL 1 en T TEST 7 SPIRAL 3

C)-co

L -J

I-

~ i

UJ c

LI) 0 (()

C)

DATEbull 913n6DATEbull 91376ORTEbull 91076 TIMEbull 1008-1011TI ME bull 08115-0819TIMEbull 1158-1203

C) 0-co -co

r LL -J-J

i----I-

tr5 -- ~ wf--4i

w --

UJ rr

LI)LI) C) 0

(()(()

_ ______ _______ ___ C) --~------- 0-------

0 100 800 1200 0 JO 80 120 0 200 ijQQ 600

CCJNC bull CPPT ) CCJNC bull CPPT ) CCJNC bull ( PPT ) Figure 106

jt (J LJ) TEST

ORTEbull-TIMEbull

7 SPIRAL 9 91376

1832-1838

(D 0-

- ~ -

I-

~ t--1

w I

co 0 LJ)

1---~---J--------J

0 t00 800 1200 CCJNC ( PPT) Figure 107

(X) (D 0 TEST 8 SPIRAL 1

ORTEbull 91476-TIMEbull 0921-0926

-(J

r-

- ~ -

I-

l __~ w1--t Nw

I (0 LI) (I)

0 -

0 t00 800 1200 CCJNC bull ( PPT )

0

133

36 Automobile Traverse Best-fit Gaussian Curves

A best-fit Gaussian curve through the traverse data can be detershy

mined from the Gaussian equation 2

Cfy) = C exp[-frac12 (y yy0 ) 1

0

whereC-r(y) is the concentration as a function of distance along the

traverse C0

is the concentration at the plume centerline Y0

is the

distance along the traverse to the plume centerline and cr is the y

crosswind standard deviation of the data The functionCy) represents a

best-fit of the tracer data C(y) when the parameters are determined from 00

f y C(y) dy -oo y = (1)

0 00

J C(y) dy -oo

00

frac12y2 C(y) dyJ -oo y 2a = (2)

00 0y J C(y) dy

-oo

and 00

f C(y) dy C

0 =

-oo (3)

~~

The best-fit curves to the traverse tracer data are shown in the

following figures The integrals in (1) (2) and (3) were numerically

integrated using Simpsons Rule (for details see Appendix B of Volume I)

Results of the best-fit procedure are given in Table 7

The integration of the horizontal crosswind traverse data provides

a means of calculating a value of the vertical crosswind standard

134

deviation cr bull If one assumes that the Gaussian plume model can be used2

to represent the data then consideration of conservation of mass yields

C(y) dy =C WI = _g exp r__frac12 (z H)2J + -oo C 2w cr u L z

z

exp ti (z ~)2 nt (bullxp ti~+~- ZnL)2

ex- i~z - - 2nL)2 ex- ~z - 2nl)2] + 2

exp [- i( + 2nl)2J))

where CCWI has been defined as the crosswind-integrated tracer concentrashy

tion and the summation terms have been used to represent reflection of the

tracer from the top of the mixing layer L This equation can be solved

for cr2

using a numerical iterative procedure The value of cr2

thus

obtained is an estimated number the accuracy of the estimation is a

function of the accuracy with which the average values of the wind speed

and mixing height can be determined The results of this analysis for the

automobile traverse data are given in Table 7

~ STARTING POINTbull TWITCHELL ISLRNO

0 bull t

135 Figure 108 TEST CALl TRAVERSE 2 ORTEbull 831n6 TIMEbull 1ij2Q-1ij33TRAVERSE ROUTEbull SOUTH ON HWY 160 STARTING POINTbull TWITCHELL ISLAND AOAO RN HWY 160

IshyCL CL -J 0

0 tt

(_)

z D u

o~a-=----------==--~---=== 0 5 10 15

DISTANCE N ~F HWY 4-HWY 160 JUNC (KM) TEST CAL1 TRAVERSE 3 DATEbull B31n6 TIMEbull 1ij30-1ijij5

sect TRAVERSE ROUTEbull NORTH ON HWY 160 N STARTING POINTbull HWY ij ANO HWY 160

1-0 CL a CL CD

0 ~-----L---_~~-

0 5 10 15DISTANCE N ~F HWY 4-HWY 160 JUNC CKM)

TEST CALl TRAVERSE ll ORTEbull 831n6 TIMEbull 1515-1527

o TRAVERSE ROUTEbull SOUTH ON HWY 160

IshyCL CL -J 0

(_)

z D u

0 0 0 C) (t)

l--0 aoa8 -N

C)

uoz8 E)-f

u

0 0 0 C) f

1--Q

0 0 - 0

L 0 C)

UN z E) u

I--CL 0 - 0

N

u

z ~ u

137 Figure 11 O TEST CAL2 TRAVERSE 1 DATEbull 902n6 TIMEbull 1130-llYY TRAVERSE ROUTEbull SOUTH ON 1680 STARTING POINT JUNC 1780 AND 1680

7 lij 21DISTANCE AL~NG TRAVERSE CKM)

TEST CAL2 TRAVERSE 2 DATEbull 902n6 TIMEbull 1215-1228 TRAVERSE ROUTEbull NORTH ON 1680 STRRTING POINTbull HHY 2q ltHALNUT CREEK) ANO 1680

DISTANCE AL~NG TRAVERSE (KM) TEST CAL2 TRAVERSE qORTEbull 90276 TIMEbull lij00-lijl5TRAVERSE ROUTEbull NORTH ON HWY 160 STARTING POINTbull HWY ij ANO HWY 160

7 lij 21

01---=--lAll~~liitt~--L---------lL-------===---J 0 7 ll 21

DISTANCE N ~F HWY 4-HWY 160 JUNC CKM)

138

Figure 111 TEST CAL2 TRAVERSE 5 DATEbull 90276 TIMEbull lijij5-1503TRAVERSE ROUTEbull SOUTH ON HWY 160 STARTING POINTbull JUNC HWY 12 ANO HWY 160

_

I-

o 1-___~~~~~~~----l-l-l---L-U~g=-J 0 7 ll 21

DISTANCE N ~F HWY 4-HWY 160 JUNC (KM) TEST CAL2 TRAVERSE 7 DATEbull 90276 TIMEbull 15ij5-1635

o TRAVERSE ROUTEbull SOUTHWEST ON RAILROAD AVENUE ~ STARTING POINTbull JUNC HIGHWAY ij AND RAILROAD AVENUE

_

IshyCL

DISTANCE AL~NG TRAVERSE (KM) TEST CAL2 TRAVERSE 9 ORTEbull 902n6 TIMEbull 1630-1715 TRAVERSE ROUTEbull SOUTH ON HWY 99 WEST ON HWY 120 2050

t STARTING POINTbull JUNC COLLIER ROAD AND HWY 99

CL co CL-4 -

u co z ~ u

CL - 0

0 N

u z ID u

10 20 30

_

I-shyCL a_ - 0

Nbull u z ID u

o-----a------11~------------1---------=--- 0 22 ijij 66

DISTANCE AL~NG TRAVERSE (KM)

0

139 Figure 112 TEST CAL2 TRAVERSE 10

N-1--0 o a CXJ --

bull

ORTEbull 902n6 TIMEbull 1630-1737 TRAVERSE ROUTEbull ERST ON 15801205 HWY 120 NORTH ON HWY 99 STARTING POINTbull JUNC FOOTHILL RCJAO ANO 1580

0

0 ft

- lshya 0 -- 0

N

u z D u

0 31 62 93DISTANCE ALONG TRAVERSE (KM)

TEST CAL2 TRAVERSE 11 ORTEbull 902n6 TIMEbull 1731-1815 TRAVERSE ROUTEbull EAST ON 1205HWY 120 NORTH ON HWY 99 STARTING POINTbull JUNG MACARTHUR DRIVE ANO 1205

0------------------------0 22 ijij 66

DISTANCE ALONG TRAVERSE (KM)

140 Figure 113

TEST CAL2 TRAVERSE 4 DATEbull 90276 TIMEbull lllOOtl115

a a TRAVERSE ROUTEbull NORTH ON HWY 160 I STARTING POINTbull HWY ll AND HWY 160 N CBrF 3

1-a CLO CL co --J -

o__AiA-iMiol-=-~---- 0 7 lll 21

DISTANCE N ~F HWY 4-HWY 160 JUNC (KM) TEST CAL2 TRAVERSE 5 middot ORTEbull 90276 TIMEbull lll45-1503

a TRAVERSE ROUTEbull SOUTH ON HWY 160a STARTING POINTbull JUNC HWY 12 ANO HWY 160N CBrF- 3 f-0 CLa CL co --J

a a en

r--

TEST CAL2 TRAVERSE 10 DATEbull 90276 TIMEbull 1630-1737 TRAVERSE ROUTEbull ERST ON 15801205 HWY 120 NORTH ON HWY 99 STARTING POINTbull JUNC FOOTHILL ROAD ANO 1580 CBrF 3

f-o_O Q__~ --J

m

u8-z ID u

- a 0 31 62 93

DISTANCE AL~NG TRAVERSE (KM)

141 Figure 114 TEST CAL3 TRAVERSE 1 DATEbull 90sns TIMEbull 0100-0112C)

C) TRAVERSE ROUTEbull NORTH ON HWY 160 C) N-

bull C)

ua zo D rt u

STARTING POINTbull JUNC HWY ij ANO HWY 160

a__--1 0

DISTANCE N 7~F HWY 4-HWY

lij160 JUNC

21CKM)

TEST CRL3 TRAVERSE - 3

a

RTEbull s1osns TRAVERSE ROUTEbull STARTING- POINTbull

n HE bull 0213-D259 SOUTH ON HWY 99 WEST ON HWY 120 1205 JUNC BOESSOW ROAD CGRLT) AND HWY 99

-

I- C)a C)

CL ft

u8bull

ZN D u

22 ijijDISTANCE AL~NG TRAVERSE

TEST CAL3 TRAVERSE qORTEbull 90sns TIMEbull ozqo-0300

a TRAVERSE ROUTEbull SOUTH ON HWY 160 sect STARTING- POINTbull EMMA-TON ON HWY 160 CI

1-a aa CL CD _ -

(KM) 66

5 7 9

142

0 0 0 N _

t-a ao a_o - (X)

bullo uo zo ID r u

0 0 r

_ tshya_ a - 0

u z ID u

0 0 0 CD _

tshya CL - 0

0

bull 0r u z ~ u

Figure 115 TEST CAL3 TRAVERSE 6 ORTEbull s1osn6 TI HE 02ss-03os TRAVERSE ROUTEbull NCIRTH ON HWY 160 STARTING- POINTbull NORTH SIDE Of SAN JOAQUIN RIVER ON HWY 160

DISTANCE N OF HWY ~-HWY 160 JUNC (KM) TEST CAL3 TRAVERSE 8 ORTE bull s1osns TRAVERSE ROUTEbull STARTING- POINTbull

TIHE bull 01u 11osqsERST ON HWY II NORTH ON RT J3 WEST ON HHY 12 JUNC BYRON RD AND HHY ll

DISTANCE ALONG TRAVERSE CKM) TEST CAL3 TRAVERSE 9 ORTEbull 90sns TIHEbull ()q3Q-0ijll5TRAVERSE ROUTEbull NORTH ON HWY 160 STARTING- POUffbull JlmC HWY ll RNO HWY 160

0 N

25 50 75

C)

r

13 26 39

C) LIMIIIIMIIIIIIIIMMIIMMIMMIMMIIMMIMlll-__--MIMMMIIIMIIIIIIIIM______~

C) C) (X)

r-- IshyQ_ a - C)

u z 8 u

C) C) N ITT

r-- IshyQ_ CL - C)

C) (0

u z 8 u

C) 0 r N

r--

1-o Q_C) 0 (0

143 Figure 116 TEST CAL3 TRAVERSE 10 ORIEbull 905n6 TIMEbull 0032-0517 TRAVERSE ROUTEbull ERST ON HWY 12 SOUTH ON RT J8 STARTING- POINTbull JUNC HWY 160 ANO HWY 12

DISTANCE AL~NG TRAVERSE CKM) TEST CAL3 TRAVERSE 11 ORTEbull 905n6 TIMEbull ()ijijl-0ij50TRAVERSE ROUTEbull SOUTH ON HWY 160 STARTING- POINTbull THE BEAN POT ON HHY 160

3 6 9 12DISTANCE N ~F HWY ij-HWY 160 JUNC CKM)

TEST CAL3 TRAVERSE 12 DATEbull 90576 TIHEbull 0502-0511

I

TRAVERSE ROUTEbull NORTH ON HWY 160 STARTING POINTbull NORTH DE OF SAN JOAQUIN RIVER ON HWY 160

0

(LC)

a~ -J

bull

5 10 15

144

DISTANCE RL~NG TRAVERSE (KM)

Figure 117 TEST CAL3 TRAVERSE lijDATEbull 905n6 TIMEbull TRAVERSE ROUTEbull NORTH ON

ft STARTING- POINTbull JUNC HWYN

tshy

0637-0647 RT J8

12 ANO J8

1-0

145

Figure 118 TEST GALij TRAVERSE l DATEbull 90676 TIMEbull 1928-1006

a TRAVERSE ROUTE I SOUTH ON HWY 160 ~ STARTING POINTbull JUNG HWY 12 AND HWY 160

-

CLo CLro _

0116MIAL---=ali_~___-1 0 7 ll 21

DISTANCE N ~F HWY 4-HWY 160 JUNC (KM) TEST GALij TRAVERSE 2 DATEbull 906n6 TIMEbull 2130-2217

o TRAVERSE ROUTEbull SOUTH ON HWY 99 WEST ON HWY 120 1205 ~ STARTING POI Tbull JUNG HWY 12 ANO HWY 99

- IshyQ_ CL _a

DISTANCE AL~NG TRAVERSE ltKM) TEST GALij TRAVERSE 3

0 DATEbull 906n6 TIMEbull 2132-21ijQ 0 TRAVERSE ROUTEbull SOUTH ON HWY 160

0 tt

u z D Ll

22 ijij 66

0 STARTING POINTbull THE BEAN POT ON HWY 160N -

1-o n_o (LO _ (X)

01--IIIMlii~---1_______~

3 6 9 12DISTANCE N ~F HWY 4-HWY 160 JUNC (KM)

146 Figure 119 TEST CALij TRAVERSE ijDATEbull 90676 TIMEbull 2200-22ij6

o TRAVERSE ROUTEbull SOUTH ON HWY 99 WEST ON HHY 120 1205 ~ STARTING POINTbull JUNC HWY 12 CKETTLEMAN LANEgt AND HHY 99

- IshyQ_ a_ -Q

0 bull r

u z ID u

22 ijijDISTANCE ALONG TRAVERSE CKM)

66

TEST CALij TRAVERSE 5 0 DATEbull 90676 TIMEbull 22lij-2222 0 TRAVERSE ROUTEbull NORTH ON HWY 160 0 STARTING POINTbull NORTH JOE OF SAN JOAQUIN RIVER ON HWY 160N

ii -1-o ao Q__O - (XJ

bullo uo zo ID r u

OJ-IMMIIMMIIMMllilMIMIIMIMMl_------I_IMMIIMMIIMIIIMIMMIM-------- 3 6 9 12

DISTANCE N OF HWY 4-HWY 160 JUNC (KM) TEST CALij TRAVERSE 6 DATEbull 90sns TIMEbull 2232-2320

a TRAVERSE ROUTEbull EAST ON 1205 HWY 120 NORTH ON HHY 99 ~ STARTING POINTbull JUNC TRACY BLVD ANO 1205

22 ijij 66DISTANCE AL~NG TRAVERSE (KM)

147 Figure 120 TEST CALij TRAVERSE 7 DATEbull 90676 TIMEbull 2315-2ij00

a TRAVERSE ROUTEbull EAST ON 1205 HWY 120 NORTH ON HWY 99 ~ STARTING POINTbull 14 MI E OF J NC PATTERSON PASS R AND 1205

AMMAelAMIMll___~_____-1----1~-MalWIM 0 22 ijij 66

DISTANCE AL~NG TRAVERSE (KM)

148

a ~

1-C) a_ 0 aoo _

o g 1-a_ 0

a_~ _

Figure 121 TEST CALS TRAVERSE 1 DATEbull 909n6 TIMEbull 1255-1315 TRAVERSE ROUTEbull EAST ON HWY I STARTING POINTbull JUNC RAILROAD AVENUE AND HHY 4

10 16 22DISTANCE ALONG TRAVERSE (KM)

TEST CALS TRAVERSE 2 DATEbull 909n6 TIMEbull 1311-1330 TRAVERSE ROUTEbull EAST ON HWY I NORTH ON HWY 160 STARTING POINTbull JUNC RAILROAD AVENUE AND HHY I

9 18 27DISTANCE ALONG TRAVERSE ltKM)

TEST CAL5 TRAVERSE 4 DATEbull 90976 TIMEbull 1351-1105 TRAVERSE ROUTEbull EAST ON BALFOUR ROAD STARTING POINTbull JUNC DEER VALLEY RD AND BALFOUR RD

0 ij 8 12DISTANCE ALONG TRAVERSE (KM)

IshyQ_ (L

_ 0

u z 8 u

(X)

c L--------l~~a11c=~i____---

149 Figure 122 TEST CALS TRAVERSE 5 DATEbull 90976 TIMEbull 1356-lij28

0 TRAVERSE ROUTEbull ERST ON MARSH CREEK ROAD N STARTING- POINTbull JUNC DEER VALLEY RO AND MARSH CREEK AD

1-CLo CL agt J

bull uo z r D u

12 2ij 36DISTANCE AL~NG TRAVERSE (KM)

TEST CALS TRAVERSE 6 ORTEbull 90976 TIMEbull 1359-1ij16

0 TRAVERSE ROUTEbull SOUTH ON HWY 160 WEST CJN HWY ij0 STARTING- POINTbull JUNC THITOffLL ISLAND RD ANO HWY 160(0

I- C)

CL a CL r J

-

bulluo z~ D u

C)

0 9 18 27DISTANCE AL~NG TRAVERSE (KM)

TEST CALS TRAVERSE 7 DATEbull 909n6 TIMEbull 1ij13-1ij26

0 TRAVERSE ROUTEbull WEST ON BALFOUR ROAD (0 STARTING- POINTbull JUNC BYRON HWY ANO BALFClJR RO

I--a CL J 0

00bull

u z D u

0 5 10 15DISTANCE ALONG TRAVERSE CKM)

O~lr-llf_~--e=---------L------=~

150 Figure 123 TEST CALS TRAVERSE 8 ORTEbull 909n6 TIMEbull 1ij36-lij50

a TRAVERSE ROUTEbull EAST ON BALFOUR ROAD ~ STARTING POINTbull JUNC DEER VALLEY RD ANO BALFOUR RO

_

1-0 CL CD CL -

bull ua zoo ~ u

C)~lllcL______J_____sa~i-4 _____J

0 5 10 15DISTANCE AL~NG TRAVERSE (KM)

151 Figure 124 TEST CAL6 TRAVERSE 1

C) DATEbull 910n6 TIMEbull 0800-0810 C) TRAVERSE ROUTEbull SOUTHWEST ON SHERMAN ISLAND ROAD C) StARTING POINTbull JUNC HWY 160 AND SHERMAN ISLAND ROAD1 N

1--0o_0 0 g

bull C)

Ucgt zo ~ (X)

u C)i14-M---

0 2 ij 6DISTANCE AL~NG TRAVERSE CKM)

TEST CAL6 TRAVERSE 2 ORTEbull 910n6 TIMEbull Q7ij0-0753

C) C)

C) TRAVERSE ROUTEbull SOUTH ON HWY 160 STARTING POINTbull JUNC HWY 12 AND HWY 160N

1--o Oo Q_O (X)

( 0 ~IIIIIIIIIIIIMIIMMIIMll_lillllMMIIIIIIIII_IIIIIMIIMIIMMI_MMIIMIIII-IIIIMIMMIMIMMMIIMi-~

2 8 ll 20DISTANCE N OF HHY 4-HWY 160 JUNC CKM)

TEST CAL6 TRAVERSE 3 ORTEbull 910n6 TIMEbull l00L-1051 TRAVERSE ROUTEbull SOUTH ON HWY 99 WEST ON HWY 120 12051 STARTING- POINTbull JUNC HWY 12 AND HWY 99

lshy

N

a (D a -I

u (X)z ~ (_)

a _llAMMIM_~__~~-----6----

0 22 y~ 66DISTANCE ALONG TRAVERSE CKM)

152

-- IshyQ_ Q_

t

- C)C) C)

bullN u z D u

ij 8 12

Figure 125 TEST CALS TRAVERSE qORTEbull 9lons TIMEbull 1023-1033

a TRAVERSE ROUTE I SOUTH ON SHERMAN LEVEE RO25 STARTING POINTbull JUNC HWY 16 AND SHERMAN LEVEE AD

DISTANCE ALONG TRAVERSE CKM) TEST CAL6 TRAVERSE 5 DATEbull 91076 TIMEbull 1030-1115

N TRAVERSE ROUTEbull SOUTH ON HWY 99 WEST ON HWY 120 1205 STARTING- POINTbull JUNC HWY 12 AND HWY 99

bull

oMitr--------

0 22 ijij 66DISTANCE ALONG TRAVERSE CKM)

TEST CAL6 TRAVERSE 6 ORTEbull 910n6 TIMEbull 1022-1033

a TRAVERSE ROUTEbull NORTH ON HWY 16025 STRRTING- POINTbull NORTH SIDE S JOAQUIN RIVER BRIDGE ON HWY 160 (0

--

bullo uo zo ON (_)

0 IMMIIIMIIMMNMIMMIIMllll_---llllllllMMMlilllllllll______--J

3 6 9 12DISTANCE N OF HWY 4-HWY 160 JUNC (KM)

8

153

o

co 1-shyQ_ Q_ -J C)

C) C)

bull u z ~ Ll

(J- 1-shyQ_ (X)Q_ -J

bull u z ~ u

Figure 126 TEST CALB TRAVERSE 7 DATEbull 9lOnB TIMEbull 1103-1112 TRAVERSE ROUTEbull NORTH ON HWY 160 STARTING POINTbull NORTH SIDE SAN JOAQUIN RIVER BRIDGE ON HWY 160

6 9 12DISTANCE N ~F HWY 4-HWY 160 JUNC CKM)

TEST CALB TRAVERSE 8 DATEbull 9lonsTRAVERSE ROUTEbull STARTING POINTbull

TIMEbull 1105-1203 ERST ON 1205 HWY 120 NORTH ON HMY 99 15 MI ERST OF PATTERSON PASS RO ANO 1205 JUNC

C) L-------tlllr-ampMMi_MlilllMMIA6Mall6M1AMMM-Q 22 Yij 66

DISTANCE AL~NG TRAVERSE CKM)

17 3ij 51

a a co

- IshyCL CL - a

a =1

u z D u

a a a (D

- IshyCL CL -Jo

-l_ a a

I co u z D u

- I-shyCL a CL co -

I

ua z D u

154 Figure 127 TEST CAL TRAVERSE 1 ORTEbull 913ns TIMEbull 0921-0956 TRAVERSE ROUTEbull EAST ON HWY 211 NORTH ON 1680 1780 STARTING- POINT I JUNC HWY 13 ANO HWY 21l

DISTANCE ALONG TRAVERSE (KM) TEST CAL TRAVERSE 2 DATEbull 913n6 TIMEbull 09qo-1100TRAVERSE ROUTEbull NORTHERST CJN SHERMAN ISLAND RO STARTING- POINTbull SOUTH ENO OF SHERMAN ISLAND ROCBrF 3

3 6 9DISTANCE ALONG TRAVERSE (KM)

TEST CAL TRAVERSE 3 DATEbull 913n6 TIMEbull 1113-1217 TRAVERSE ROUTEbull ERST ON HWY 12 S(JIJTH ON HWY STARTING- POINTbull JUNC f80 ANO HHY 12

160 EAST ON HHY IJ

DISTANCE ALONG TRAVERSE (KM)

r

26 52 78

155 Figure 128

TEST CAL TRAVERSE I DATEbull s113ns TIMEbull 1130-11116

C TRAVERSE ROUTEbull SOUTH ON 1780 680 =t STARTING- POINTbull JUNC 180 ANO 1780N

I- C CL CD CL-J

bull uo zoo D u

C

0 9 18 27DISTANCE ALONG TRAVERSE (KM)

TEST CAL TRAVERSE 6 DATEbull s113ns TIME I 13Y0-11ll

C (0

TRAVERSE ROUTEbull SOUTH ON 1780 1680 WEST ON HWY 2YSTARTING- POINTbull JUNC 180 ANO 1780

-t-CL CL

middot

- C-

bull 00

u z ID u

C

0 18 36 SllDISTANCE AL~NG TRAVERSE (KM)

TEST CAL TRAVERSE 7 ORTEbull s113ns TIME I lll29-1151

(D TRAVERSE ROUTEbull EAST ON 1580 -I STARTING- POINTbull JUNC HHY 238 ANO 1580

I-CL CL J

00 bull

u z D u

C

0 12 21 36DISTANCE RL~NG TRAVERSE CKM)

156 Figure 129

TEST CAL TRAVERSE 8 DATEbull 913n6 TIMEbull lijS0-1706

C) TRAVERSE ROUTEbull S 18017 E 2381580 N VASCOWALNUTij160H 12r STARTING POINTbull JUNC W TEXAS (FAIRFIELD) AND 180(J

f-0 a_ CD

a_ --

bull uozCD D Ll

6l 128 192DISTANCE ALONG TRAVERSE CKM)

TEST CAL TRAVERSE 8 DATEbull 913n6 TIMEbull lijS0-1706

o TRAVERSE ROUTEbull S 18017 E 2381580 N VASCOWALNUTij160H 12 ~ STARTING POINTbull JUNC W TEXAS ltFAIRFIELD) AND 180

bull uozCD D Ll

6ij 128 192DISTANCE ALONG TRAVERSE CKM)

TEST CAL TRAVERSE 9 DATEbull 913n6 TIMEbull lij58-1522

(J TRAVERSE ROUTEbull WEST ON 1580 STARTING POINT JUNC HHY 8ij AND 1580

bull Ll r z D Ll

OA-~----------~=-________________

0 12 2~ 36DISTANCE AL~NG TRAVERSE CKM)

o-=~-J--------Jamp-6--~-=-J

157 Figure 130 TEST CAL TRAVERSE 10 DATEbull 913ns TIMEbull 1537-1611 TRAVERSE ROUTEbull EAST ON HWY 2ij NORTH ON 1680 1780(D STARTING- POINTbull JUNC I O NO HWY 2q

-

I-shyCL CL -

co bull

u z D Ll

0 18 36 514DISTANCE ALONG TRAVERSE (KM)

TEST CAL TRAVERSE 11 DATEbull 913ns TIMEbull 165ij-182Q

N TRAVERSE ROUTEbull SOUTH ON HWY 99 WEST ON HWY 120 1205 1580 STARTING- POINTbull JUNC HACK RO ANO HWY 99

- I-shyCL co CL -

bull

ijij 88 132DISTANCE ALCTNG TRAVERSE (KM)

TEST CAL7 TRAVERSE 12 DATEbull 913n6 TIMEbull 1835-1901

(D TRAVERSE ROUTEbull HESTON 1580 NORTH ON HWY 17 -I STARTING- POINTbull JUNC HHY 8t ANO 1580

- IshyCL a -

bull u z D Ll

co

Oi--------______________---_______

0 lij 28 Y2DISTANCE RLCTNG TRAVERSE (KM)

I

31 62 93

158 Figure 131 TEST CALB TRAVERSE 1

0 0 ltD-

l-a_ a_ -0

0 bull CD

u z ID u

0 0 ltD

1-0 aoaI -

lt

u8bull

ZN E) u

0

0 CD

l-a_ a - 0

bull u z E) u

DATEbull 9lYns TIMEbull 0906-0931 TRAVERSE ROUTEbull SCIUTH ON 168 STARTING PlHNT bull JUNC IBO AN 1680

13 26 39DISTANCE AL~NG TRAVERSE ltKM)

TEST CALB TRAVERSE 2 ORTEbull 9lijn6 TIMEbull QSijl-1007TRAVERSE ROUTEbull NCIRTH ON 1680 STARTING PCIINTbull JUNC HWY 2 (WALNUT CREEK) ANO I6B0

0 13 26DISTANCE AL~NG TRAVERSE ltKM)

TEST CALB TRAVERSE 3 DATEbull 91Yn6 TIMEbull 10ij7-1151TRAVERSE ROUTEbull E HWY 12 S HWY 160 WHWY ij S HWY 2ijSTARTING POINTbull JUNC W T CFAIRFIELO) AND HWY 12

DISTANCE AL~NG TRAVERSE CKM)

39

159 Figure 132

TEST CALB TRAVERSE- II DATEbull 91Yn6 TIMEbull 115ij-1218TRAVERSE ROUTEbull NORTH ON 1680 STARTING- POINTbull JUNG HWY 2ij ltWALNUT CREEK) AND 1680

IshyCL CL -a

cobull Ll z ~ (_)

a ~---_-____ 0 13 26 39

DISTANCE ALCTNG--TRAVERSE (KM)

160

TABLE 7

BEST-FIT GAUSSIAN PLUME RESULTS Automobile Traverse Data

Trav Time Co y X Oy 0 PDT exp fitted exp fitted (km) meters) (met~rs)

(PPT) (Km)

Test 1 (83176) SF6 Release Rate= 106 gramssec

2 1420-1433 611 554 93 9 2 73 879 200 3 1430-1445 1013 908 100 96 81 909 118 4 1515-1527 756 638 87 101 66 1299 126 6 1630-1641 1223 560 80 89 65 946 198 7 1701-1753 64 41 652 658 519 9446 626

Test 2 (90276) SF6 Release Rate= 114 gsec

CBrF3 Release Rate= 166 gsec 1 1130-1143 30000 21830 55 59 13 312 22

t 2 1215-1228 30000 30210 138 142 08 296 17

4 1400-1415 33 26 116 116 352 2235

(CBrF3) 4 1400-1415 2168 1228 77 77 107 138 657

5 1445-1503 19 10 106 114 341 2673

(CBrF 3) 5 1445-1503 840 510 87 91 100 487 405

6 1515-1530 28 4 87 102 328 4289

7 1545-1635 304 251 68 50 253 115 394

9 1630-1715 29 12 579 602 709 24950 1169

10 1630-1737 91 16 483 612 674 10692 1014

(CBrF3) 10 1630-1737 300 111 821 806 570 6227 317

11 1731-1815 32 17 491 352 735 18340 479

values of o were determined from a mass-balance procedure using the 2

horizontal crosswind traverse data

161

TABLE 7 (cont)

BEST-FIT GAUSSIAN PLUME RESULTS Automobile Traverse Data

yTrav Time Co X Oy Oz PDT exp fitted exp fitted (km) (meters)(meters)

(PPT) (Km)

Test 3 (9576) SF6 Release Rate= 95 gsec

351 0100-0112 8146 9476 61 51 73 142 723 0213-0259 537 458 322 344 517 2480

1664 0240-0300 1856 1944 74 74 73 141 976 0259-0306 8660 4298 68 68 73 136

8 0414-0545 370 283 547 558 474 4503 85 809 0430-0445 6178 6775 72 73 73 116

10 0432-0517 608 506 295 31 3 395 1936 100 18311 0441-0450 2852 2288 71 72 73 151 22912 0502-0511 2261 1502 66 66 73 195

14 0637-0647 173 121 16 05 372 4685 517

l

Test 4 (9676) SF6 Release Rate= 108 gsec

1 1928-1946 873 710 71 72 73 210 2 2130-2217 746 680 153 158 509 2072 93 3 2132-2140 10570 8825 71 72 73 191 45 4 2200-2246 628 580 153 175 509 1987 109 5 2214-2222 11900 10820 65 65 73 118 59 6 2232-2320 553 396 378 387 545 2787 114

7 2315-2400 553 281 354 399 588 3819 142

Values of a were determined from a mass-balance procedure using the 2

horizontal crosswind traverse data

162

TABLE 7 (cont )

BEST-FIT GAUSSIAN PLUME RESULTS Automobile Traverse Data

Trav Time PDT exp

Co fitted

(PPT) exp

y fitted

(Km

X (km)

ay az (meters) (meters)

Test 5 (9976) SF6 Release Rate= 107 gsec

1 1255-1315 801 363 11 9 12 6 91 721

2 1314-1330 528 288 84 89 94 877

4 1351-1405 138 136 10 14 177 1192

5 1356-1428 108 87 29 11 243 2416

6 1359-1416 445 285 18 3 158 106 1636 1228

7 1413-1426 141 111 87 95 18 5 1525

8 1436-1450 183 131 39 42 186 1382

Test 6 (91076) SF6 Release Rate

1 0800-0815 9526 21500 18 ~18 48 27 196

2 0740-0753 7981 9257 66 65 73 110 110

3 1001-1051 20 10 595 568 476 4164

4 1023-1033 3739 2393 60 61 11 7 275 135

5 1030-1115 11 11 595 603 476 3062

6 1022-1033 5954 4179 76 76 73 129 165

7 1103-1112 7155 6346 75 75 73 185 76

8 1105-1203 12 10 16 47 458 2975

Airborne Spirals

(m) (m) oz 1 1158-1203 908 692 122 112 195 38

Values of az were determined from a mass-balance procedure using the

horizontal crosswind traverse data

Values of o were obtained from a Gaussian best-fit of the spiral tracer2

data

163

TABLE 7 (cont)

BEST-FIT GAUSSIAN PLUME RESULTS Automobile Traverse Data

Trav Time Ca y X Oy Oz PDT exp fitted exp fitted (km) (meters) (meters)

(PPT) (Km)

Test 7 (91376) SF6 Release Rate= 115 gsec CBrF3 Release Rate = 160 gsec

1 0924-0956 614 459 338 372 153 3714 1388

(CBrF3) 2 0940 12140 5896 17 15 46 310 106

3 1113-1217 94 60 483 523 507 4697 736

4 1130-1146 180 151 241 251 220 6165 3481

6 1340-1414 131 87 306 230 224 6944 792

7 1429-1451 14 15 145 196 474 3881 8 1450-1706 200 95 290 278 56 375 492

8 1450-1706 30 21 1416 1409 547 13203 9 1458-1532 12 10 97 85 527 1654

10 1537-1611 16 12 225 290 229 6746 11 1654-1820 12 7 117 5 118 659 14520 12 1654-1820 13 11 241 136 428 9881

Spirals (m) (m) az

1 0854-0849 109 109 61 113 215 59 3 1008-1011 413 485 122 141 215 77

Values of oz were determined from a mass-balance procedure using the

horizontal crosswind traverse data

Values of crz were obtained from a Gaussian best-fit of the spiral tracer

data

164

TABLE 7 (cont)

BEST-FIT GAUSSIAN PLUME RESULTS Automobile Traverse Data

Trav Time Co y X ltJy Oz PDT exp fitted exp fitted (km) (meters) (meters)

(PPT) (Km)

Test 8 (91476) SF6 Release Rate= 109 gsec

1 0906-0931 1598 1461 193 199 144 713 273

2 0941-1007 412 440 169 172 157 953 3 1047-1151 78 80 499 452 489 4604 380

4 1154-1220 129 103 129 11 6 184 1016

Spirals a

(m) m) z 1 0921-0926 858 541 137 169 21 5 91

hValues of a were determined from a mass-balance procedure using t e z

horizontal crosswind traverse data

values of crz were obtained from a Gaussian best-fit of the spiral tracer

data

165

37 Airborne Spiral Best-fit Gaussian Curves

A best-fit Gaussian curve through the data can be determined in

the same manner as that used for the automobile traverses (Section 34)

In this case Y0

is the height along the spiral C is the centerline 0

concentration and the standard deviation becomes the vertical dispersion

parameter oz The results are shown in the following figures The best-fit

parameters are listed in Table 7 The analysis of oz is more restricted than

that of oy for three reasons (1) the spiral location may or may not have been

at the centerline of the plume (2) the plane was spiraling downward with a

horizontal diameter of approximately 400 meters and (3) the tracer

plume was reflected from the ground which prevented a perfect Gaussian

distribution of tracer If the spiral as not taken along the centerline (

the calculated oz will be smaller than the actual oz Because the plane

moves horizontally the data represent a verti ca1 profi 1 e averaged over

400 meters of the plume crosswidth In some cases samples may have been

taken completely outside of the plume Reflection of tracer at the

ground results in a buildup of material along the ground and causes the

tracer distribution to be skewed and non-Gaussian In any use of the crz

best-fit parameters the effects of these restrictions must be accounted

for in the analysis

--

--

CL

166

Jaa ~ uco--

t8 (I) I -oo o

r--mo-1--WUJ (f) 1-- c wee-1--01-

0 0 co

-

or-

OU

a jt a_

-

bull

~z D u

0

S16 019 SOE 0

CW) l~I3H

0

Jaa 0)~ (() co I

t~ - (I) I

-It)- ~ r--moo

0

1--WW--(f) 1-C wa-I-Cl-

N -

r-0 a_ CD a_

-

bull au jt z

D u

0

S16 S19 StE St

CW) l~I3H

0 0 N

Ja - -a ~ en r-(()COO Oa_

r--N_ ~a_

0 I --oo

- It) CV)com bull CV)

0 r-- oU w jt z s

1--UJUJ (f) 1-C 05wee u bullr-I-Cl-

0

St6 S19 Stpound St

CW) l~I3H

LL

--

J cc a n 10

(()~~

I I -N

agtam0

I- 1111amp1 (f) I- c iua 1-01-

890t lll

167

(W) l~I3H 99pound

a a CI

al-a a (D a _

- M bull r-aa U Q)

=jf z s El~ u~

a St

Page 2: 93 3.3 Automobile Traverse Tracer Data The automobile ......98 figure 75. test cal2 traverse s leg 0 . date• 9/02/76 time• 1445-1503 . a -traverse route• sc,uth on hwy 160. a

g STARTING POINTbull TWITCHELL ISLAND

0 bull

94 Figure 71 TEST CALI TRAVERSE 2 LEG 0 DATEbull 831n6 TIMEbull 1120-1133

o TRAVERSE ROUTEbull SOUTH ON I-MY 160 ~ STARTING POINTbull TWITCHELL ISLAND ROAD ANJ HWY 160

- IshyCL CL --0

0 a

u z E) u

0-==-----------==--- ____=a

0 5 10 15DISTANCE N ~F HWY 4-HWY 160 JUNC (KM)

TEST CRL1 TFIRVERSE 3 LEG 0 DATEbull 83tns TIMEbull 11130-15

0 TRAVEflSE ROUTEbull NORTH ON I-MY 1600 STARTING POINTbull HWY II ANO HWY 160N

- -1-0 CLo CLagt

t -- bulluo

z~ E) u

0

0 5 10 15DISTANCE N ~F HWY 4-HWY 160 JUNC (KM)

TEST CAll TRAVERSE q LEG 0 DATEbull 831n6 TIMEbull 1S15-1527

o TRAVERSE ROUTEbull SOUTH ON I-MY 160

- IshyCL CL - 0

u z ~ u

0 bull a

5 10 15

95

0

co

0 -I-shyCL CL -JO

u z 0 u

0 CD

I-shyCL CL 0

bull u z 0 (_)

TEST CFLl TRAVERSE 6 LEG 0 ORTEbull 83176 TIMEbull 1630-16111 TRAVERSE MUTEbull NORTH ON tt4Y 160 STAflTitG POINTbull HWY ll AND HWY 160

DISTANCE N ~F HWY ij-HWY 160 JUNC (KM) TEST CFL1 TRAVERSE 7 LEG 0 DATEbull 83176TRAVERSE MUTEbull STRRTitG PlUNTbull

Tlt1E bull 1701-1753 SampITH ON HWY 99 WEST ON HWY 1201205 lfflESSOW ACRl CGRLT) RND HWY 99

DISTANCE AL~NG TRAVERSE ltKM)

Figure 72

I

2q YB 72

96 Figure 73 TEST CAL2 TRAVERSE 1 LEG 0 DATEbull 90276 TIMEbull 1130-llij4a

a TRAVERSE ROUTEbull SOUTH ON 1680 a STARTING POINT JUNC 1780 ANO 1680a (t)

- l-0o_Oa_sect - CI

u8bull a

za 8-u

a~--~~~__ 0 7 14 21

DISTANCE AL~NG TRAVERSE CKM) TEST CAL2 TRAVERSE 2 LEG 0

-

0 C) (t)

l-0 Q_ C)

a_sect - CI

STARTING POINTbull HWY 2q ltWALNUT CREEK) D 1680

o~~~loiWlj~__--=~t---1 0 7 14

DISTANCE RL~NG TRAVERSE CKM) TEST CAL2 TRAVERSE 3 LEG 0 DATEbull 90276 TIHEbull 12ij0-1328TRAVERSE ROUTEbull EAST ON HWY q NORTH ON HWY 160 STARTING POINTbull LOVERIDGE ROAD ANO HWY 4

a a

0 (0

- I-Q_ a a_ it -J

bull uazN 8 (_)

0

DATEbull 90276 TIMEbull 1215-1228 TRAVERSE ROUTEbull NORTH ON 1680

--------------~------J------===--t--___

21

0 9 18DISTANCE RL~NG TRAVERSE CKM)

27

0

CLshy_

u 00

97 Figure 74 TEST CAL2 TRAVERSE q LEG 0 DATEbull 90276 TIMEbull 1400-lYlS TRAVERSE ROUTEbull NORTH ON HWY 160

ft STARTING POINTbull HWY 4 AND HWY 160 _ 1-shyQ_ CL

u z 8 u

_a N

01---~~~pM~---l----------L----------1

0 7 ll 21DISTANCE N ~F HWY 4-HWY 160 JUNC (KM)

TEST CAL2 TRAVERSE q LEG 0 DATEbull 90276 TIMEbull 1400-lijlS

0 0 TRAVERSE ROUTEbull NORTH ON HWY 160

STARTING POINTbull HWY q AND HWY 160ft N CBrF 3_

-

7 lll 21

ft N

_ IshyQ_ CD

z (_)

DISTANCE N ~F HWY 4-HWY 160 JUNC (KM) TEST CAL2 TRAVERSE S LEG 0 ORTEbull 90276 TIMEbull lij45-1503TRAVERSE ROUTEbull SOUTH ON HWY 160 STARTING POINTbull JUNC HWY 12 RN HWY 160

8

98 Figure 75TEST CAL2 TRAVERSE S LEG 0 DATEbull 90276 TIMEbull 1445-1503

a - TRAVERSE ROUTEbull SCUTH ON HWY 160a STARTING POINTbull JUNC HWY 12 ANO HWY 160N Cl3rF 3-

1-(L CJ

CL~ -

o~116A1____ _ ____ 0 7 11l 21

DISTANCE N ~F HWY 4-HWY 160 JUNC CKM) TEST CAL2 TRAVERSE 6 LEG 0 DATEbull 90276 TIMEbull 1515-1528

- N TRAVERSE ROUTEbull NORTH ON HWY 160 bull (Y) STARTING POINTbull JUNC HWY ij AND HWY 160

-- I-Q_ (L

- co bull

u z D u

0

0 7 11l 21DISTANCE N ~F HWY 4-HWY 160 JUNC CKM)

TEST CAL2 TRAVERSE 6 LEG 0 DATEbull 90276 TIMEbull 1515-1528

0 TRAVERSE ROUTEbull NORTH ON HWY 160 (X) STARTING POINTbull JUNC HHY 4 AND HWY 160

CBrF middot -- 3 1-(L lL -o

ftbull

u z D u

0 7 1IJ 21DISTANCE N ~F HWY ij-HWY 160 JUNC CKM)

o_____6--6----dl-----6--i___a-o-____

a bull CI

10 20 30

22 ijij 66

99

a a I

- r CL CL _a

u z D u

- r CL CL _ 0

bull N

u z D u

a J CI

-

ro CL coCL

bull uo zoo D u

Figure 76 TEST CAL2 TRAVERSE 7 LEG 0 DATEbull 90276 TIMEbull lSijS-1635TRAVERSE ROUTEbull SOUTHWEST ON RAILROAD AVENUE STARTING POINTbull JUNC HIGHWAY q ANO RAILROAD AVENUE

DISTANCE ALONG TRAVERSE (KM) TEST CAL2 TRAVERSE 9 LEG 0 ORTEbull 90276 TIMEbull 1630-1715 TRAVERSE ROUTEbull SOUTH ON HWY 99 WEST ON HWY 120 I205 STARTING POINTbull JUNC COLLIER ROAD ANO HWY 99

---amp-----1---~-------------------==--i

0 22 ijijDISTANCE ALONG TRAVERSE (KM)

TEST CAL2 TRAVERSE 9 LEG 0 DATEbull 90276 TIMEbull 1630-1715 TRAVERSE ROUTEbull SOUTH ON HWY 99 WEST ON HWY 120 1205 STARTING POINTbull JUNC COLLIER ROAD ANO HWY 99 CBrF 3

DISTANCE ALONG TRAVERSE (KM)

66

0

100 Figure 77 TEST CAL2 TRAVERSE l O LEG 0 ORTEbull 90276 TIMEbull 1630-1737 TRAVERSE ROUTEbull EAST ON 15801205 HWY 120 NORTH ON HWY 99

N STARTING POINTbull JUNC FOOTHILL ROAD ANO 1580- l-a_ a a 00 ---

uoz jt

D u

a 31 62 s3DISTANCE AL~NG TRAVERSE ltKM)

TEST CAL2 TRAVERSE 10 LEG 0 ORTEbull 90276 TIMEbull 1630-1737

o TRAVERSE ROUTEbull EAST ON IS80I205 HWY 120 NORTH ON Y 99 ~ STARTING POINTbull JUNC FOOTHILL ROAD ANO 1580

o)l~~Jii11111_-__IIMaampCIIIL_jL__L_Jf=_=__~J

bullu8 z-0 u

31 62 93

0 jt

l-a a -Jo

N

u z D u

DISTANCE AL~NG TRAVERSE ltKM) TEST CAL2 TRAVERSE 11 LEG 0 ORTEbull 90276 TIMEbull 1731-1615 TRAVERSE ROUTEbull EAST ON I205HWY 120 NORTH ON HWY 99 STARTING POINTbull JUNC MACARTHUR DRIVE ANO 1205

OL----------L-------~---------- 0 22 ijij 66

DISTANCE ALONG TRAVERSE ltKM)

101 Figure 78 TEST CAL2 TRAVERSE 11 LEG 0 DATEbull 90276 TIMEbull 1731-1815

a TRAVERSE ROUTEbull ERST ON 1205HWY 120 NCIRTH ON HWY 99 N STARTING POINTbull JUNC MACARTHUR DRIVE ANO 1205- CBrF 3

rshyCLo Q_ CD

-

bull ua z J D Ll

0tMj_~

0 22 44 66DISTANCE RL~NG TRAVERSE ltKM)

0 0

N-- fshyCl o CL a ~

bull

102 Fi_g_ure 79

TEST CAL3 TRAVERSE 1 LEG 0

0 N- STRRTIJ-G POINTbull JUNC HWY q ANO HWY 160

a~___ ___

0

0 7 11 21DISTANCE N OF HWY ij-HWY 160 JUNC (KM)

TEST Cfl3 TRAVERSE 2 LEG 0 ORTEbull 90576 TIMEbull 0130-0210 TRAVERSE ROUTEbull SOUTH ON HWY 99 91ST ON HWY 120

ORTEbull 90576TRAVERSE ROUTEbull

STRRTir-G POINTbull

TINEbull 0100-0112 NORTH ON HWY 160

JUNC HWY 12 AND I-MY 99

22 ijij 66DISTANCE ALONG TRAVERSE CKM)

TEST CR3 TRAVERSE 3 LEG 0 DATEbull 90576 TIMEbull 0213-0259

0 TRAVERSE ROUTEbull SOUTH ON HWY 99 91ST ON HWY 120 1205 0 CD STARTIN POINTbull JUNC BOESSCJW ROAD ltGRLT) ANO HWY 99

-

22 ijijDISTANCE AL~NG TRAVERSE (KM)

66

103 Figure 80 TEST CRL3 TRAVERSE ll LEG 0 ORTEbull 90576 TINEbull 02110-0300

0 0 TRAVERSE ROUTEbull SOUTH ON HWY 160 I STARTING POINTbull ENMRTON ON HWY 160 N

r

r- 0 ao (LCD ~ -

0 -_ _______

2 5 8 11DISTANCE N ~F HWY 4-HWY 160 JUNC ltKM)

TEST CAL3 TRAVERSE 6 LEG 0 0 ORTEbull 90576 TI NEbull 02S9-0306 0 TRAVERSE ROUTEbull NORTH ON HWY 160 0 STARTING POINTbull NORTH SJOE OF SAN JOAQUIN RIVER ON HWY 160

N-

1-o ao (LO ~(X)~

bullo uo zo 0 I

u OLMi11AM161j_IM6____r----1~_Mliij__ _____

3 5 7 9DISTANCE N ~F HWY 4-HWY 160 JUNC ltKM)

TEST CRL3 TRAVERSE 8 LEG 0 ORTEbull 90SnB Tlf1Ebull CNlll-0iijS

o TRAVERSE ROUTEbull ERST ON HWY ll NORTH ON RT J3 WEST ON HWY 12 0r STARTING POINTbull JUNC BYRON AO ANO HWY ll

DISTANCE AL~NG TRAVERSE (KM)

_ 0 a ~o

0

middot u z 0 u

25 so 75

104 Figure 81

TEST CFL3 TRAVERSE 9 LEG 0 ORTEbull 90Sns TIMEbull Oll30-0ij5

0 TRRVERSE ROUTEbull NORTH ON tMY 1600 0 STRRTJNG POINTbull JUM HWY ll RND tiff 160 agt

I-shya_ a_ -Jo

0

bull r0

u z lD u

0 MIIIMIIMMIIIMIIIIMIIIIMIIIIIIMMMIMM----=aillMMMMMIIMMIIIIMIIIIMIIIIIMlfl------l

0 5 10 15DISTANCE N ~F HWY 4-HWY 160 JUNC ltKM)

TEST CFIL3 TRAVERSE 10 LEG 0 DATEbull 90Sns TIMEbull Oll32-0517

o TRRVEHSE ROUTEbull ERST ON HWY 12 saJTH ON RT JB Oagt STRRTINz POINTbull JUN HWY 160 ANO HWY 12

TEST Cfl3 TRAVERSE 11 LEG 0 DATEbull s1osns TIME Qllij 1-050

o TRAVERSE ROUTEbull SOUTH ON tMY 160 ~ STARTING POINTbull THE BERN POT ON HWY 160

I-shya_ a_ -JO

0 bull I

u z lD u

13 26 39DISTANCE AL~NG TRAVERSE CKM)

ergt I-shya_ a_ -Jo

0

u middot-CD

z lD u

0---j__________-_______1111111111111--------

3 6 9 12DISTANCE N ~F HWY 4-HWY 160 JUNC ltKM)

l 05 Figure 82 TEST CR3 TfflVERSE 12 LEG 0 DATEbull 90576 TIHE bull c502-0511

0 TRAVERSE ROUTEbull NORTH ON HWY 1600 STARTIN PlHNTbull NORTH DE Of SAN JOAQUIN RIVER ON HWY 160i N

1- 0 Oo a_co _

0 __~~____

3 6 9 12DISTANCE N ~F HWY ij-HWY 160 JUNC ltKM)

TEST CR3 TflAVERSE 13 LEG 0 ORTEbull 90576 TIHE bull (630-0637

0 TRAVERSE R6UTEbull EAST ON HWY 12 agt STARTIN POINTbull TEfl1INOUS eN HWY

1-a a - 0

bull i

u z ID u

a _____________________________

12

0 3 6DISTANCE ALONG TRAVERSE (KM)

TEST CR3 TfflVERSE lij LEG 0 DATEbull 90576 TINEbull C637-06ll7

0 TRAVERSE R6UTEbull NORTH ON RT J8r N

I-a_0 a~ _

bull uo z agt ID u

- 0

0

STARTIN POINTbull JUNC HWY 12 ANO ~

5 10 15DISTANCE AL~NG TRAVERSE (KM)

9

l 06 Figure 83 TEST CALI TMVERSE 1 LEG 0 ORTEbull 906n6 TIHEbull 1928-196

0 0 TRAVERSE ROUTEbull SOUTH ON HWY 160

STARTING POINTbull JUNC HWY 12 ANO HWY 160N

- -_

o_~_ ____ 0 7 1q 21

DISTANCE N OF HWY ij-HWY 160 JUNC (KM) TEST CR TRAVERSE 2 LEG 0 DATEbull 906n6 TIHEbull 2130-2217

o TRAVERSE ROUTEbull SmJTH ON HWY 99 WEST ON HWY 120 1205 0co STARTING POI bull JUNC HWY 12 ANO HWY 99

DISTANCE ALONG TRAVERSE ltKM) TEST CR TRAVERSE 3 LEG 0

CJ ORTEbull 9osns TJHEbull 2132-211ID 0 TRAVERSE ROUTEbull SOUTH CJN HWY 160

-

I-shyCL CL _ 0

0 bull J

u z E) u

22 ijij 66

0 STARTING POINTbull THE BERN POT ON HWY 160N-

bullo uo zo E) J

u 0 ~------------------1

3 6 9 12DISTANCE N ~F HWY ij-HWY 160 JUNC ltKM)

l 07 Figure 84

TEST CfLij TRAVERSE q LEG 0 ORTEbull 906n5 TINEbull 2200-22116

0 TRAVERSE ROUTEbull SOUTH ON tiff 99 WEST ON HWY 120 1205 0 STARTING POINTbull JUN HWY 12 ltKETTLEHAN LANEgt FHl HWY 99

(X)

I-shyCL a -JO

0 bull I

u z ~ u

22 ijij 66DISTANCE AL~NG TRAVERSE ltKM)

TEST CRij TRAVERSE 5 LEG 0 0 ORTEbull 906n6 TJt1fs 22111-2222 0 TRAVERSE ROUTEbull NORTH ON tlfY 160 0 STARTING POINTbull NORTH IDE Of SAN JOAQUIN RIVER ON HWY 160N-

1-o CLo (LO - (D

I

-

0 11---=1111111-------J 3 6 9 12

DISTANCE N ~F HWY ij-HWY 160 JUNC (KM) TEST CR~ TRAVERSE 6 LEG 0 DATEbull 90Sns TINEbull 2232-2320

o TRAVERSE ROUTEbull ERST ON 1205 HWY 120 ffflTH ON HWY 99 ~ STARTING POINTbull JUNC TRACY BLVD AND 1205

22 ijij 66DISTANCE ALONG TRAVERSE (KM)

108 Figure 85

TEST CRll TRAVERSE 7 LEG 0 ORTEbull 90676 TIMEbull 2315-21Dl

o TRAVERSE fmUTEbull ERST eJN 1205 HWY 120 tgtffiTH eta HWY 99 ~ STRRTitG POINTbull 1ll HI E OF N PATTERSON PASS RO ANO 1205

22 yqDISTANCE AL~NG TRAVERSE (KM)

66

109 fjgure 86 TEST CFl5 TFIRVEflSE 1 LEG 0 ORTEbull 90976 TIMEbull 1255-1315

o TRAVERSE ROUTEbull ERST ON HWY II3 STARTitG POINTbull JUNC ARIUIRl AVENUE FNgt HWY ij

DISTANCE ALONG TRAVERSE CKM)

-J

10 16

TEST CFL5 TRAVERSE 2 LEG 0 DATEbull 90976 TINEbull 13111-1330

0 TRAVERSE ROUTEbull ERST eJN HWY II NORTH 6N I-MY 1600 STRRTUG POINTbull JUtC RRILROFID AVENUE ANl HWY ijco

-

1-0 CLo (L r -J

bull uo z~ (D u

0

0 9 18DISTANCE ALONG TRAVERSE CKM)

TEST CFl5 TRAVERSE ij LEG 0 ORTEbull 90976 TINEbull 1351-lijCJS

0 TRAVERSE ReJUTEbull EAST ON BFlFOOR ReJAO co- STRRTitG PeJINTbull JUNC DEER VALLEY RD AND BRLFOlfl RD - 1-(L a -Jo

bull u z (D u

(X)

ll 8 12DISTANCE ALONG TRAVERSE (KM)

22

27

110 Fi_g_ure 87

TEST CFLS TRAVERSE 5 LEG 0

0 N

anE sosns TRAVERSE ROUTEbull STRRTitG P6INTbull

TINE 135s-128 EAST ON lffSH CREEK RlRgt JUNC DEER VALLEY RO AND MARSH CREEK FD

tshya a a_agt _

bull L)OzI Egt u

12 2qDISTANCE ALONG TRAVERSE (KM)

TEST CFLS TRAVERSE 6 LEG 0 ORTEbull 909ns TIMEbull 1359-1116

o TRAVERSE MUTEbull SOUTH ON tin 160 WEST ON HWY II ~ STRRTitG PCIINTbull JUNC TWITOfELL ISLAND FD ANO tiff 160

o ~__ _ ____________________~

0 155 10DISTANCE ALONG TRAVERSE (KM)

0 co

tshya_ a_ _ 0

(D D

u z ~ u

9 18DISTANCE ALONG TRAVERSE (KM)

TEST CFl5 TRAVERSE 7 LEG 0 ORTEbull 909n6 TIMEbull llU3-1~ TRAVERSE ROUTEbull WEST ON BFLFOUR Rel=ID STARTIN POINTbull JUNC BYRON HWY AND BALFM RD

36

27

111 Figure 88TEST CFLS TflAVERSE 8 LEG 0 ORTE bull 9tosns TI NE bull 11135-150 TRAVERSE RffllTEbull EAST rJN BflfrJUR ~D STAHTI6 POINTbull JUNC DEER VALLEY RD ANO BALfCllffl RD

fshya_ 0 a_~ -

bull uozCD El u

C)-91=9Ae_____---L____=ia~_----l 0 5 10 15

DISTANCE AL~NG TRAVERSE (KM)

112 Figure 89

TEST CFLS TRAVERSE 1 LEG 0 0 ORTEbull 9tons TIMEbull 0800-0810 0 TRAVERSE ROUTEbull SOUTHWEST ON SHEFKIN ISLFN) ROFIJ C) SfARTJN7 POINTbull JUNC HWY 160 ANO SHERNftl ISLANJ RrJAON

-1-o CLa a_o -J CD

o___--111__ 0 2 I 6

DISTANCE AL~NG TRAVERSE (KM) TEST CFLS TRAVERSE 2 LEG 0 ORTEbull 9lOns TINEbull 07110-0753

0 TRAVERSE RlIU bull SOUTH ON I-MY 1600 STifflTINi- POI JUNC HWY 12 ANO HWY 1600 CD

IshyQ_ a o

0 0

bull 1 u z E) u

0 LfilllfAfllMIIIIIIMIMlllllllll~IUllllllllllillMlllilllllMIIMlllilllMlllillllllMIIIMIMIIIIIIIIMI_IIIMIIIMIIIMllllllr-J

2 8 111 20DISTANCE N ~F HWY ij-HWY 160 JUNC (KM)

TEST CR6 TRAVERSE 3 LEG 0 ORTEbull 910n5 TINEbull 1001-1051 TRAVERSE RCJUTEbull SOUTH ON HWY 99 WEST CJN HWY 120 1205 STARTIN POINT JUNC HWY 12 ANO HWY 99

1-0co ashy_

U CD z ID u

22 ijl1DISTANCE AL~NG TRAVERSE ltKM)

66

113 Figure 90TEST CRL6 TRAVERSE q LEG 0 DATEbull 9lOns TIMEbull 1023-1033

a TRAVERSE ROUTEbull SOUTH ON stpoundRHAN LEVEE fl)a 0 STARTING POINTbull JUNC HWY 16 RND SHERMAN LEVEE RO r

- lshyo a -Jo

0 0

bull CI Ll z ~ u

0111M11116M6MIAMIAl6MAl1aMIAM________1

a q 8 12DISTANCE AL~NG TRAVERSE (KM)

TEST Cfl6 TRAVERSE 5 LEG 0 DATEbull 9tOns TIMEbull 1030-1115 TRAVERSE ROUTEbull SOUTH ON HWY 99 lfST ON HWY 120 1205 STRRTitG POINTbull JUN HWY 12 ANO HWY 99

1-0co a

bull

0AMdlllilMMMMIIIIMAMIYdMllillMMa1lliMIMllllll~_MM~lliMIMU6----J

0 22 yq 66DISTANCE AL~NG TRAVERSE (KM)

TEST CALS TRAVERSE 6 LEG 0 a 0 a 00

DATEbull 91076 TRAVERSE MUTE a STRflTING ffHNTbull

TU1Ebull 1022-1033 NORTH ON tMY 160 NORTH SIDE S JOAQUIN RIVER BflIDGE ON HWY 160

-

i-o Oo ao -

O~~~~lamptlMIIMMllllllllitillllllfllMmt111Mllllit____JIIMMIIMIMIIIIIIMlr--------- 3 6 9 12

DISTANCE N ~F HWY 4-HWY 160 JUNC (KM)

0

114

0 C) 0 to

r- IshyCL a_ o

0 0

bullt u z ID u

r-

IshyCL CDa

bulluI z ID u

Figure 91 TEST CFl6 TRAVERSE 7 LEG 0 DATEbull 9lOns TIMEbull 1103-1112 TRAVERSE ROOTE1 NORTH ON HWY 160 STARTING POINTbull NORTH SIDE SAN mat1JN RIVER BRIDGE ON HWY 160

6 9 12DISTANCE N ~F HWY 4-HWY 160 JUNC (KM)

TEST Cfl6 TRAVERSE 8 LEG 0 ORTEbull 9lOns TIHEbull 1105-1203 TRAVERSE MUTEbull ERST ON 1205 HWY 120 tfflTH rJN HWY 99 STARTIN POINTbull LS HI ERST OF PATTERSON PASS fll AND 1205 JUNC

11--------ilit-MlllliiM(61HM~IIMr-iMIIMIIIIMIIIMMIMtdlMIIAlilMlllll1111i11MlilMIMillMllil

0 22 ijij 66DISTANCE AL~NG TRAVERSE (KM)

115

C) C) co

I-CL CL _

u z is u

N-_

Uz is u

0

C) 0 C) CD- I-

CL Q_ _o

0 C)

bull CD u z ID u

Figure 92 TEST CAL7 TRAVERSE 1 LEG 0 DATEbull 91376 TIMEbull 092ij-0956TRAVERSE ROUTEbull EAST ON HWY 2ij NORfH ON 1680 1780 STARTING POINTbull JUNC HWY 13 ANO HWY 24

C) C)

bull I

17 34 51DISTANCE AL~NG TRAVERSE (KM)

TEST CAL TRAVERSE 2 LEG 0 DATEbull 91376 TIMEbull osqo-1100TRAVERSE ROUTEbull NORTHEAST ON SHERMAN ISLAND RO STARTING POINTbull SOUTH ENO OF SHERMAN ISLAND RO

6------JampIIIMMlMa-WIMMlr------1111MIMMl~M161___________J

0 3 6 9DISTANCE ALONG TRAVERSE (KM)

TEST CAL TRAVERSE 2 LEG 0 DATEbull 91376 TIMEbull QSij0-1100TRAVERSE RGUTE 1 NORTHEAST ON SHERMAN ISLAND RO STARTING POINTbull SOUTH ENO OF SHERMAN ISLAND ROCBrF 3

04iWi~ei-------11~1M111MmMIMMIIMIIIIIIWdliMII_IMflllllllllillTdilMMMMtP-----------1

0 3 6DISTRNCE AL~NG TRAVERSE (KMs)

9

116 Figure 93

TEST CAL TRAVERSE 3 LEG 0 DATEbull 91376 TIMEbull 1113-1217

C) TRAVERSE ROUTEbull EAST ON HWY 12 SOUTH ON HWY 160 EAST ON HWY qN STARTING POINTbull JUNC IBO AND HWY 12

IshyQ_ C) Q_ co --

bull uoz ~ u ~~

0 26 52 78DISTANCE AL~NG TRAVERSE (KM)

TEST CAL TRAVERSE 3 LEG 0

_ _J____~~

DATEbull 91376 TIMEbull 1113-1217 TRAVERSE ROUTEbull EAST ON HWY 12 SOUTH ON HWY 160 EAST ON HWY Y STARTING POINTbull JUNC 180 ANO HW 12 CBrF 3-

IshyQ_ Q_

-- C)

Nbull

u z ~ u

(

C)ampampJl6IINW~_~~lr-ia_

0 26 52 78DISTANCE RL~NG TRAVERSE (KM)

TEST CAL TRAVERSE 4 LEG 0 DATEbull 91376 TIMEbull 1130-1146

C) TRAVERSE ROUTEbull SOUTH ON 1780 1680 f STARTING POINTbull JUNC IBO AND 1780N

-

1-C) Q_ (D

CL -

Ucgt zoo ~ L)

0 0 9 18 27

DISTANCE RL~NG TRAVERSE CKM) -i~-------__-----------

117 Figure 94

TEST CAL TRAVERSE 6 LEG 0 DATEbull 91376 TIMEbull 13ij0-lij14

C) TRAVERSE ROUTEbull SOUTH ON 1780 1680 WEST ON HWY 2Y CD STARTING POINTbull JUNC 180 ANO 1780

IshyQ_ (L

- C)

bull u z ID u

a)

C)____ _________--_______i----1~i__

0 18 36 SLDISTANCE ALONG TRAVERSE (KM)

TEST CAL TRAVERSE 7 LEG 0 DATEbull 91376 TIMEbull 1ij29-1ij51

CD TRAVERSE ROUTEbull EAST ON 1580 STARTING POINTbull JUNC HWY 238 AND 1580

IshyQ_ (L -

(X)

D

u z ID u

0 12 2ij 36DISTANCE ALONG TRAVERSE (KM)

TEST CAL TRAVERSE 8 LEG 0

o___-6-__--6-_______________--lI----____

DATEbull 91376 TIMEbull 1450-1706 TRAVERSE ROUTEbull S 18017 E 2381580 N VASCOWALNUTij160W 12 STARTING POINTbull JUNC W TEXAS ltFAIRFIELD) ANO IBO

1-a_ 0

(L~ -

uozCO ID u

6ij 128 192 DISTANCE ALONG TRAVERSE CKM)

CL

118 Figure 95 TEST CAL TRAVERSE 9 LEG 0

N- I--CL oo

u r z D Ll

0 _____________________-----I

(0- I-CL CL _

(X)

bull u z D u

0

N- I--CL oo

u r z ~ u

OAfEbull 91376 TIMEbull lij58-1522fRAVERSE ROUTEbull WEST ON 1580 SfARTING POINT JUNC HWY 8ij ANO 1580

0

0

12 2~ 36DISTANCE AL~NG TRAVERSE (KM)

TEST CAL TRAVERSE 10 LEG 0 ORTEbull 91376 TIMEbull 1537-1611 TRAVERSE ROUTEbull EAST ON HWY 2ij NORTH ON 1680 1780 STARTING POINTbull JUNC I O NO HWY 2ij

18 36DISTANCE ALONG TRAVERSE

TEST CAL TRAVERSE 11 LEG 0 ORTEbull 91376 TIMEbull 165ij-1820

CKM)

TRAVERSE ROUTEbull SOUTH ON HWY 99 WEST ON HWY 120 1205 1580 STARTING POINTs JUNC MACK RD ANO HWY 99

0111MM1M-Mjl-M6M1MMhl1Mtr--6---l-----------A

0 ijij 88 132DISTRNCE RL~NG TRAVERSE CKM)

CL

54

1--(L (L

bull u z 8 L)

119 Figure 96

TEST CAL TRAVERSE 12 LEG 0 DATEbull 91376 TIMEbull 1835-1901 TRAVERSE RflUTEbull WEST ON 1580 NORTH ON HWY 17co- STARTING PflINTbull JUNC HWY 8ij AND 1580

OL------------L---------1--1~-4____ 0 14 28

DISTANCE ALDNG TRAVERSE (KM)

0 0

-co

IshyQ_ (L -0

0 bull agt

u z 0 u

0 0 co

1-0

13 26 39

120 Figure 97 TEST CR8 TAAVERSE 1 LEG 0 ORTEbull 9176 TI KEbull 0906-0931 TRAVERSE ROUTEbull SOUTH ON 168 STRflTitG POINTbull JUNC IBO

DISTANCE AL~NG TRAVERSE (KM) TEST CR8 TAAVERSE 2 LEG 0 ORTEbull 91ll76 TI HEbull CJSll1-1007 TRAVERSE ROUTEbull NORTH ON 1680 STRATitG POINTbull JUNC HWY ~ (WALNUT CREEKgt AND 1680

Oo (L t

- -

bulluo z~ 0 u

0

0 13 26 39DISTANCE AL~NG TRAVERSE (KM)

TEST Cfl8 TRAVERSE 3 LEG 0 DATEbull 9lll76 TIHEbull 10117-1151

o TRAVERSE ROUTEbull EI-MY 12 S HWY 160 WHWY II S HWY 2iji STRRTitG PlUNTbull JUNC W TEXAS CfRIRFIELO) ANO HWY 12

- lshya_ CL - 0

0 r

u z tD L)

31 62 93DISTANCE AL~NG TRAVERSE (KM)

121

o~--=-----1----amp11_ 0 13 26 39

DISTANCE AL6NG TRAVERSE (KM)

0 co

~ CL CL - 0

bull CD

u z ID u

Figure 98 TEST CFL8 TRAVERSE q ORTEbull 911176 Tlf1Ebull TRAVERSE ROUTEbull NORTH ON STARTUG POINTbull JUNC HWY

LEG 0 11511-1218

1680 2ll ( WALNUT CflEEK) ANO I 660

122

34 Airborne Traverse Tracer Data

The airborne traverse tracer data are plotted in the following

figures as concentration versus distance along the traverse The

altitudes of the traverse are given in meters above sea level The

topography of the region is such that it is reasonable to assume the

specified altitude corresponds to the height above the surface

123 Figure 99

8 TEST CRLS fflRVERSE ll ALT ltHgt 18 3 ORTEbull 9lOns TIHEbull lOll-1052 TRAVERSE ROUTEbull 1580-1205 JUNC NORTH TO l HJ EAST OF BRENTWOOD

I

- lshya_ a_ -JO

0 aN

u z tn u

8 16 2llDISTANCE ALONG TRAVERSE ltKM)

TEST CRl6 TRAVERSE 5 ALT ltH) 18 3 ORTEbull 9tons TIHEbull lOSl-1107

0 TRAVERSE ROUTEbull l HI ERST OF BRENTWOOD NORTH TO ISLETON0

-

(0-lshya_ a_ - 0

0 bull CD

u z tn u

o~---__1-_ ____ 0 9 18 71

DISTANCE ALONG TRAVERSE (KM) TEST CRl6 TRAVERSE 7 ALT ltH) 4 2 7 DATEbull 91076 TIHEbull lll0-1153 TRAVERSE ROUTEbull ISLETON SOOTH TO l HI EAST OF BRENTWMl0

I

- lshya a_ - 0

bull N

u z E) u

0 _--J__--------0 9 18 27

DISTANCE AL~NG TRAVERSE CKM)

124 Figure 100

TEST CAL6 TRAVERSE 10 FLT ltMgt 18 3 ORTEbull 9lOns TINEbull 1000-1039 TRAVERSE ROUTEbull SRCRAHENTO EXEC RIRPOFIT SOUTH TO RIPON

- (0

bull -u z ID u

o_r111-i1w==11 0 32 6ij 96

DISTANCE ALONG TRAVERSE ltKM) TEST CFL6 TRAVERSE 12 FLT ltMgt 18 3 ORTEbull 910n6 TIHEbull 1200-1239 TRAVERSE ROUTEbull SRCRRHENTO EXEC AIFIPOflT SOUTH TO FIJPON

lshya (0

ashy-

bull Uaz ID u

o ~~______~~ 0 32 6ij 96

DISTANCE ALONG TRAVERSE ltKM)

125

Figure l 01 TEST CAL TRAVERSE 6 ALT CM) 183 DATEbull 91376 TIHEbull Q9ij5-0958

~ TRAVERSE ROUTEbull CORDELIA SOUTH TO 1680 AND HWY 24CWALNUT CREEK)

DISTANCE AL~NG TRAVERSE CKM) TEST CAL TRAVERSE 8 ALT CM) 183 DATEbull 91376 TIMEbull 1327-1343 TRAVERSE ROUTEbull ISLETON SOUTH TO 1580 ANO 1205 JUNCf

(I

I--CLco CLshy--

bull

0 16 32 1-8DISTANCE ALeNG TRAVERSE (KM)

CI

l-o_ CL~ --

bull uoz CX)

~ u

13 26 39

o~_~111________----__ltM=-~___~

TEST CAL TRAVERSE 8 ALT CM) 183 DATEbull 91376 TIMEbull 1327-1343

0 TRAVERSE ROUTEbull ISLETON SOUTH TO 1580 AND 1205 JUNC f CBrr

3

I--CL Q Jo

(Ibull

u z ID u

o___1r---ir-11~_ 0 16 32 l18

DISTANCE RL~NG TRAVERSE CKM)

C

N co

- I-Q_ Q_

_ co

bull u z ID u

r a

a N

IshyQ_ a Q_ co _

bull uoz ID u

co -

IshyQ_ Q_ _

CD bull

u z ID Ll

Figure 102 TEST CAL TRAVERSE 9 DATEbull 91376 TIMEbull TRAVERSE ROUTEbull 1580 ANO

0 16 32 ij8DISTANCE AL~NG TRAVERSE (KM)

TEST CAL TRAVERSE 9 ALT CM) 305 DATEbull 91376 TIMEbull 13ij8-lij0ijTRAVERSE ROUTEbull 1580 AND 1205 JUNC NORTH TO ISLETON CBrF 3

126

ALT CM) 305 13ij8-lijCJll

1205 JUNC NORTH TO ISLETON

o_a-- --11_ 0 16 32 48

DISTANCE AL~NG TRAVERSE (KM) TEST CAL TRAVERSE Ll ALT CM) ij27DATEbull 91376 TIMEbull lij28-1456TRAVERSE ROUTEbull VACA-DIXON AIRPORTS TO ISLETCJN S TO 1580-1205

o~--_-----------0 29 58 87

DISTANCE RL~NG TRAVERSE CKM)

127 Figure 103 TEST CAL TRAVERSE 12 ALT (M) ij57ORTEbull 91376 TIMEbull 1759-1812 TRAVERSE ROUTEbull LIVERMORE AIRPORT EAST TO IS ANO 1205 JUNCN

(()

_ CL CL -Jto

bull u z D u -------------------------------

0 15 30DISTANCE AL~NG TRAVERSE (KM)

f-a 0 -Jo

bull u z E) u

N

TRAVERSE ROUTEbull 1660-HIGHWAY 21amp (WALNUT CREEKgt NORTH TO CORDELIR

13 26 39

128 Figure 104 TEST CRL8 TRAVERSE 1 ALT ( H) 3 6 6 ORTEbull 9tllns TINEbull 0826-0639

DISTANCE AL~NG TRAVERSE ltKM) TEST CAl8 TRAVERSE 2 ALT CH) 2711 ORTE bull 91 ll76 TI HEbull 06113-0856

(0 TRAVERSE ROUTEbull CORJELI A 5elJTH TO I680 FNJ HWY 21-1( WRLNJT CREEKgt- I-0 0 -

- CX) I

u z E) u

0

0 13 26 39DISTANCE ALONG TRAVERSE ltKM)

TEST CAl8 TRAVERSE 3 RT CH) 18 3 ORTEbull 9llln6 TIMEbull 0858-0911

o TRAVERSE ROUTEbull 1660-HIGHWAY 211 (WALNUT CREEKgt NORTH TO CORDELIA

DISTANCE ALONG TRAVERSE ltKM)

(0

f-a CL -Jo

bull u z E) u

CX)

13 26 39

lshya_

J

a_ - 0

0 bullN

u z 0 u

13 26 39DISTANCE AL~NG TRAVERSE (KM)

129 Figure 105 TEST CFl8 TRAVERSE ll FLT CHgt 1126 ORTE bull 91ll76 TI HE bull CJ9112-0955 TRAVERSE ROUTEbull CORIELIR SOJTH TO 1680 ANl HWY 21CWRLNUT CREEK)I

N

I-a_ co a--

bull Uco z E) u

- 0

0 13 26 39DISTANCE ALONG TRAVERSE (KM)

TEST Cfl8 TRAVERSE 5 FLT CH) 3(NDATEbull 9lll76 TINEbull 0959-1012

o TRAVERSE ROUTEbull 1680-HIGHWRY 2l OflLNUT CREEKgt NORTH TO CORDELIA(D-

lshya_ a_ -o

CDbull u z E) u

13 26 39DISTANCE AL~NG TRAVERSE ltKM)

TEST CR8 TMVEflSE 6 ALT CH) 182 DATEbull 911176 TINEbull 1016-1028 g TRAVERSE MUTEbull COFIJELIA SOJTH TO 1680 ANl HWY 21CWALNUT CREEKgt

130

3 5 Airborne Spiral Tracer Data

The airborne spiral tracer data (for maximum concentrations greater

than or equal to 10 ppt) are plotted as concentration versus height above

sea level in the following figures Spiral 6-1 was taken over Franks

Tract Recreation Area directly east of the Dow site spirals 7-1 7-3

and 8-1 were taken 05 miles north of the Port Chicago Naval Magazine

east of the Carquinez Strait and spiral 7-9 was taken over Stockton

Metropolitan airport

L) LJ) LI)---en T TEST 6 SPIRAL 1 en T TEST 7 SP IAAL 1 en T TEST 7 SPIRAL 3

C)-co

L -J

I-

~ i

UJ c

LI) 0 (()

C)

DATEbull 913n6DATEbull 91376ORTEbull 91076 TIMEbull 1008-1011TI ME bull 08115-0819TIMEbull 1158-1203

C) 0-co -co

r LL -J-J

i----I-

tr5 -- ~ wf--4i

w --

UJ rr

LI)LI) C) 0

(()(()

_ ______ _______ ___ C) --~------- 0-------

0 100 800 1200 0 JO 80 120 0 200 ijQQ 600

CCJNC bull CPPT ) CCJNC bull CPPT ) CCJNC bull ( PPT ) Figure 106

jt (J LJ) TEST

ORTEbull-TIMEbull

7 SPIRAL 9 91376

1832-1838

(D 0-

- ~ -

I-

~ t--1

w I

co 0 LJ)

1---~---J--------J

0 t00 800 1200 CCJNC ( PPT) Figure 107

(X) (D 0 TEST 8 SPIRAL 1

ORTEbull 91476-TIMEbull 0921-0926

-(J

r-

- ~ -

I-

l __~ w1--t Nw

I (0 LI) (I)

0 -

0 t00 800 1200 CCJNC bull ( PPT )

0

133

36 Automobile Traverse Best-fit Gaussian Curves

A best-fit Gaussian curve through the traverse data can be detershy

mined from the Gaussian equation 2

Cfy) = C exp[-frac12 (y yy0 ) 1

0

whereC-r(y) is the concentration as a function of distance along the

traverse C0

is the concentration at the plume centerline Y0

is the

distance along the traverse to the plume centerline and cr is the y

crosswind standard deviation of the data The functionCy) represents a

best-fit of the tracer data C(y) when the parameters are determined from 00

f y C(y) dy -oo y = (1)

0 00

J C(y) dy -oo

00

frac12y2 C(y) dyJ -oo y 2a = (2)

00 0y J C(y) dy

-oo

and 00

f C(y) dy C

0 =

-oo (3)

~~

The best-fit curves to the traverse tracer data are shown in the

following figures The integrals in (1) (2) and (3) were numerically

integrated using Simpsons Rule (for details see Appendix B of Volume I)

Results of the best-fit procedure are given in Table 7

The integration of the horizontal crosswind traverse data provides

a means of calculating a value of the vertical crosswind standard

134

deviation cr bull If one assumes that the Gaussian plume model can be used2

to represent the data then consideration of conservation of mass yields

C(y) dy =C WI = _g exp r__frac12 (z H)2J + -oo C 2w cr u L z

z

exp ti (z ~)2 nt (bullxp ti~+~- ZnL)2

ex- i~z - - 2nL)2 ex- ~z - 2nl)2] + 2

exp [- i( + 2nl)2J))

where CCWI has been defined as the crosswind-integrated tracer concentrashy

tion and the summation terms have been used to represent reflection of the

tracer from the top of the mixing layer L This equation can be solved

for cr2

using a numerical iterative procedure The value of cr2

thus

obtained is an estimated number the accuracy of the estimation is a

function of the accuracy with which the average values of the wind speed

and mixing height can be determined The results of this analysis for the

automobile traverse data are given in Table 7

~ STARTING POINTbull TWITCHELL ISLRNO

0 bull t

135 Figure 108 TEST CALl TRAVERSE 2 ORTEbull 831n6 TIMEbull 1ij2Q-1ij33TRAVERSE ROUTEbull SOUTH ON HWY 160 STARTING POINTbull TWITCHELL ISLAND AOAO RN HWY 160

IshyCL CL -J 0

0 tt

(_)

z D u

o~a-=----------==--~---=== 0 5 10 15

DISTANCE N ~F HWY 4-HWY 160 JUNC (KM) TEST CAL1 TRAVERSE 3 DATEbull B31n6 TIMEbull 1ij30-1ijij5

sect TRAVERSE ROUTEbull NORTH ON HWY 160 N STARTING POINTbull HWY ij ANO HWY 160

1-0 CL a CL CD

0 ~-----L---_~~-

0 5 10 15DISTANCE N ~F HWY 4-HWY 160 JUNC CKM)

TEST CALl TRAVERSE ll ORTEbull 831n6 TIMEbull 1515-1527

o TRAVERSE ROUTEbull SOUTH ON HWY 160

IshyCL CL -J 0

(_)

z D u

0 0 0 C) (t)

l--0 aoa8 -N

C)

uoz8 E)-f

u

0 0 0 C) f

1--Q

0 0 - 0

L 0 C)

UN z E) u

I--CL 0 - 0

N

u

z ~ u

137 Figure 11 O TEST CAL2 TRAVERSE 1 DATEbull 902n6 TIMEbull 1130-llYY TRAVERSE ROUTEbull SOUTH ON 1680 STARTING POINT JUNC 1780 AND 1680

7 lij 21DISTANCE AL~NG TRAVERSE CKM)

TEST CAL2 TRAVERSE 2 DATEbull 902n6 TIMEbull 1215-1228 TRAVERSE ROUTEbull NORTH ON 1680 STRRTING POINTbull HHY 2q ltHALNUT CREEK) ANO 1680

DISTANCE AL~NG TRAVERSE (KM) TEST CAL2 TRAVERSE qORTEbull 90276 TIMEbull lij00-lijl5TRAVERSE ROUTEbull NORTH ON HWY 160 STARTING POINTbull HWY ij ANO HWY 160

7 lij 21

01---=--lAll~~liitt~--L---------lL-------===---J 0 7 ll 21

DISTANCE N ~F HWY 4-HWY 160 JUNC CKM)

138

Figure 111 TEST CAL2 TRAVERSE 5 DATEbull 90276 TIMEbull lijij5-1503TRAVERSE ROUTEbull SOUTH ON HWY 160 STARTING POINTbull JUNC HWY 12 ANO HWY 160

_

I-

o 1-___~~~~~~~----l-l-l---L-U~g=-J 0 7 ll 21

DISTANCE N ~F HWY 4-HWY 160 JUNC (KM) TEST CAL2 TRAVERSE 7 DATEbull 90276 TIMEbull 15ij5-1635

o TRAVERSE ROUTEbull SOUTHWEST ON RAILROAD AVENUE ~ STARTING POINTbull JUNC HIGHWAY ij AND RAILROAD AVENUE

_

IshyCL

DISTANCE AL~NG TRAVERSE (KM) TEST CAL2 TRAVERSE 9 ORTEbull 902n6 TIMEbull 1630-1715 TRAVERSE ROUTEbull SOUTH ON HWY 99 WEST ON HWY 120 2050

t STARTING POINTbull JUNC COLLIER ROAD AND HWY 99

CL co CL-4 -

u co z ~ u

CL - 0

0 N

u z ID u

10 20 30

_

I-shyCL a_ - 0

Nbull u z ID u

o-----a------11~------------1---------=--- 0 22 ijij 66

DISTANCE AL~NG TRAVERSE (KM)

0

139 Figure 112 TEST CAL2 TRAVERSE 10

N-1--0 o a CXJ --

bull

ORTEbull 902n6 TIMEbull 1630-1737 TRAVERSE ROUTEbull ERST ON 15801205 HWY 120 NORTH ON HWY 99 STARTING POINTbull JUNC FOOTHILL RCJAO ANO 1580

0

0 ft

- lshya 0 -- 0

N

u z D u

0 31 62 93DISTANCE ALONG TRAVERSE (KM)

TEST CAL2 TRAVERSE 11 ORTEbull 902n6 TIMEbull 1731-1815 TRAVERSE ROUTEbull EAST ON 1205HWY 120 NORTH ON HWY 99 STARTING POINTbull JUNG MACARTHUR DRIVE ANO 1205

0------------------------0 22 ijij 66

DISTANCE ALONG TRAVERSE (KM)

140 Figure 113

TEST CAL2 TRAVERSE 4 DATEbull 90276 TIMEbull lllOOtl115

a a TRAVERSE ROUTEbull NORTH ON HWY 160 I STARTING POINTbull HWY ll AND HWY 160 N CBrF 3

1-a CLO CL co --J -

o__AiA-iMiol-=-~---- 0 7 lll 21

DISTANCE N ~F HWY 4-HWY 160 JUNC (KM) TEST CAL2 TRAVERSE 5 middot ORTEbull 90276 TIMEbull lll45-1503

a TRAVERSE ROUTEbull SOUTH ON HWY 160a STARTING POINTbull JUNC HWY 12 ANO HWY 160N CBrF- 3 f-0 CLa CL co --J

a a en

r--

TEST CAL2 TRAVERSE 10 DATEbull 90276 TIMEbull 1630-1737 TRAVERSE ROUTEbull ERST ON 15801205 HWY 120 NORTH ON HWY 99 STARTING POINTbull JUNC FOOTHILL ROAD ANO 1580 CBrF 3

f-o_O Q__~ --J

m

u8-z ID u

- a 0 31 62 93

DISTANCE AL~NG TRAVERSE (KM)

141 Figure 114 TEST CAL3 TRAVERSE 1 DATEbull 90sns TIMEbull 0100-0112C)

C) TRAVERSE ROUTEbull NORTH ON HWY 160 C) N-

bull C)

ua zo D rt u

STARTING POINTbull JUNC HWY ij ANO HWY 160

a__--1 0

DISTANCE N 7~F HWY 4-HWY

lij160 JUNC

21CKM)

TEST CRL3 TRAVERSE - 3

a

RTEbull s1osns TRAVERSE ROUTEbull STARTING- POINTbull

n HE bull 0213-D259 SOUTH ON HWY 99 WEST ON HWY 120 1205 JUNC BOESSOW ROAD CGRLT) AND HWY 99

-

I- C)a C)

CL ft

u8bull

ZN D u

22 ijijDISTANCE AL~NG TRAVERSE

TEST CAL3 TRAVERSE qORTEbull 90sns TIMEbull ozqo-0300

a TRAVERSE ROUTEbull SOUTH ON HWY 160 sect STARTING- POINTbull EMMA-TON ON HWY 160 CI

1-a aa CL CD _ -

(KM) 66

5 7 9

142

0 0 0 N _

t-a ao a_o - (X)

bullo uo zo ID r u

0 0 r

_ tshya_ a - 0

u z ID u

0 0 0 CD _

tshya CL - 0

0

bull 0r u z ~ u

Figure 115 TEST CAL3 TRAVERSE 6 ORTEbull s1osn6 TI HE 02ss-03os TRAVERSE ROUTEbull NCIRTH ON HWY 160 STARTING- POINTbull NORTH SIDE Of SAN JOAQUIN RIVER ON HWY 160

DISTANCE N OF HWY ~-HWY 160 JUNC (KM) TEST CAL3 TRAVERSE 8 ORTE bull s1osns TRAVERSE ROUTEbull STARTING- POINTbull

TIHE bull 01u 11osqsERST ON HWY II NORTH ON RT J3 WEST ON HHY 12 JUNC BYRON RD AND HHY ll

DISTANCE ALONG TRAVERSE CKM) TEST CAL3 TRAVERSE 9 ORTEbull 90sns TIHEbull ()q3Q-0ijll5TRAVERSE ROUTEbull NORTH ON HWY 160 STARTING- POUffbull JlmC HWY ll RNO HWY 160

0 N

25 50 75

C)

r

13 26 39

C) LIMIIIIMIIIIIIIIMMIIMMIMMIMMIIMMIMlll-__--MIMMMIIIMIIIIIIIIM______~

C) C) (X)

r-- IshyQ_ a - C)

u z 8 u

C) C) N ITT

r-- IshyQ_ CL - C)

C) (0

u z 8 u

C) 0 r N

r--

1-o Q_C) 0 (0

143 Figure 116 TEST CAL3 TRAVERSE 10 ORIEbull 905n6 TIMEbull 0032-0517 TRAVERSE ROUTEbull ERST ON HWY 12 SOUTH ON RT J8 STARTING- POINTbull JUNC HWY 160 ANO HWY 12

DISTANCE AL~NG TRAVERSE CKM) TEST CAL3 TRAVERSE 11 ORTEbull 905n6 TIMEbull ()ijijl-0ij50TRAVERSE ROUTEbull SOUTH ON HWY 160 STARTING- POINTbull THE BEAN POT ON HHY 160

3 6 9 12DISTANCE N ~F HWY ij-HWY 160 JUNC CKM)

TEST CAL3 TRAVERSE 12 DATEbull 90576 TIHEbull 0502-0511

I

TRAVERSE ROUTEbull NORTH ON HWY 160 STARTING POINTbull NORTH DE OF SAN JOAQUIN RIVER ON HWY 160

0

(LC)

a~ -J

bull

5 10 15

144

DISTANCE RL~NG TRAVERSE (KM)

Figure 117 TEST CAL3 TRAVERSE lijDATEbull 905n6 TIMEbull TRAVERSE ROUTEbull NORTH ON

ft STARTING- POINTbull JUNC HWYN

tshy

0637-0647 RT J8

12 ANO J8

1-0

145

Figure 118 TEST GALij TRAVERSE l DATEbull 90676 TIMEbull 1928-1006

a TRAVERSE ROUTE I SOUTH ON HWY 160 ~ STARTING POINTbull JUNG HWY 12 AND HWY 160

-

CLo CLro _

0116MIAL---=ali_~___-1 0 7 ll 21

DISTANCE N ~F HWY 4-HWY 160 JUNC (KM) TEST GALij TRAVERSE 2 DATEbull 906n6 TIMEbull 2130-2217

o TRAVERSE ROUTEbull SOUTH ON HWY 99 WEST ON HWY 120 1205 ~ STARTING POI Tbull JUNG HWY 12 ANO HWY 99

- IshyQ_ CL _a

DISTANCE AL~NG TRAVERSE ltKM) TEST GALij TRAVERSE 3

0 DATEbull 906n6 TIMEbull 2132-21ijQ 0 TRAVERSE ROUTEbull SOUTH ON HWY 160

0 tt

u z D Ll

22 ijij 66

0 STARTING POINTbull THE BEAN POT ON HWY 160N -

1-o n_o (LO _ (X)

01--IIIMlii~---1_______~

3 6 9 12DISTANCE N ~F HWY 4-HWY 160 JUNC (KM)

146 Figure 119 TEST CALij TRAVERSE ijDATEbull 90676 TIMEbull 2200-22ij6

o TRAVERSE ROUTEbull SOUTH ON HWY 99 WEST ON HHY 120 1205 ~ STARTING POINTbull JUNC HWY 12 CKETTLEMAN LANEgt AND HHY 99

- IshyQ_ a_ -Q

0 bull r

u z ID u

22 ijijDISTANCE ALONG TRAVERSE CKM)

66

TEST CALij TRAVERSE 5 0 DATEbull 90676 TIMEbull 22lij-2222 0 TRAVERSE ROUTEbull NORTH ON HWY 160 0 STARTING POINTbull NORTH JOE OF SAN JOAQUIN RIVER ON HWY 160N

ii -1-o ao Q__O - (XJ

bullo uo zo ID r u

OJ-IMMIIMMIIMMllilMIMIIMIMMl_------I_IMMIIMMIIMIIIMIMMIM-------- 3 6 9 12

DISTANCE N OF HWY 4-HWY 160 JUNC (KM) TEST CALij TRAVERSE 6 DATEbull 90sns TIMEbull 2232-2320

a TRAVERSE ROUTEbull EAST ON 1205 HWY 120 NORTH ON HHY 99 ~ STARTING POINTbull JUNC TRACY BLVD ANO 1205

22 ijij 66DISTANCE AL~NG TRAVERSE (KM)

147 Figure 120 TEST CALij TRAVERSE 7 DATEbull 90676 TIMEbull 2315-2ij00

a TRAVERSE ROUTEbull EAST ON 1205 HWY 120 NORTH ON HWY 99 ~ STARTING POINTbull 14 MI E OF J NC PATTERSON PASS R AND 1205

AMMAelAMIMll___~_____-1----1~-MalWIM 0 22 ijij 66

DISTANCE AL~NG TRAVERSE (KM)

148

a ~

1-C) a_ 0 aoo _

o g 1-a_ 0

a_~ _

Figure 121 TEST CALS TRAVERSE 1 DATEbull 909n6 TIMEbull 1255-1315 TRAVERSE ROUTEbull EAST ON HWY I STARTING POINTbull JUNC RAILROAD AVENUE AND HHY 4

10 16 22DISTANCE ALONG TRAVERSE (KM)

TEST CALS TRAVERSE 2 DATEbull 909n6 TIMEbull 1311-1330 TRAVERSE ROUTEbull EAST ON HWY I NORTH ON HWY 160 STARTING POINTbull JUNC RAILROAD AVENUE AND HHY I

9 18 27DISTANCE ALONG TRAVERSE ltKM)

TEST CAL5 TRAVERSE 4 DATEbull 90976 TIMEbull 1351-1105 TRAVERSE ROUTEbull EAST ON BALFOUR ROAD STARTING POINTbull JUNC DEER VALLEY RD AND BALFOUR RD

0 ij 8 12DISTANCE ALONG TRAVERSE (KM)

IshyQ_ (L

_ 0

u z 8 u

(X)

c L--------l~~a11c=~i____---

149 Figure 122 TEST CALS TRAVERSE 5 DATEbull 90976 TIMEbull 1356-lij28

0 TRAVERSE ROUTEbull ERST ON MARSH CREEK ROAD N STARTING- POINTbull JUNC DEER VALLEY RO AND MARSH CREEK AD

1-CLo CL agt J

bull uo z r D u

12 2ij 36DISTANCE AL~NG TRAVERSE (KM)

TEST CALS TRAVERSE 6 ORTEbull 90976 TIMEbull 1359-1ij16

0 TRAVERSE ROUTEbull SOUTH ON HWY 160 WEST CJN HWY ij0 STARTING- POINTbull JUNC THITOffLL ISLAND RD ANO HWY 160(0

I- C)

CL a CL r J

-

bulluo z~ D u

C)

0 9 18 27DISTANCE AL~NG TRAVERSE (KM)

TEST CALS TRAVERSE 7 DATEbull 909n6 TIMEbull 1ij13-1ij26

0 TRAVERSE ROUTEbull WEST ON BALFOUR ROAD (0 STARTING- POINTbull JUNC BYRON HWY ANO BALFClJR RO

I--a CL J 0

00bull

u z D u

0 5 10 15DISTANCE ALONG TRAVERSE CKM)

O~lr-llf_~--e=---------L------=~

150 Figure 123 TEST CALS TRAVERSE 8 ORTEbull 909n6 TIMEbull 1ij36-lij50

a TRAVERSE ROUTEbull EAST ON BALFOUR ROAD ~ STARTING POINTbull JUNC DEER VALLEY RD ANO BALFOUR RO

_

1-0 CL CD CL -

bull ua zoo ~ u

C)~lllcL______J_____sa~i-4 _____J

0 5 10 15DISTANCE AL~NG TRAVERSE (KM)

151 Figure 124 TEST CAL6 TRAVERSE 1

C) DATEbull 910n6 TIMEbull 0800-0810 C) TRAVERSE ROUTEbull SOUTHWEST ON SHERMAN ISLAND ROAD C) StARTING POINTbull JUNC HWY 160 AND SHERMAN ISLAND ROAD1 N

1--0o_0 0 g

bull C)

Ucgt zo ~ (X)

u C)i14-M---

0 2 ij 6DISTANCE AL~NG TRAVERSE CKM)

TEST CAL6 TRAVERSE 2 ORTEbull 910n6 TIMEbull Q7ij0-0753

C) C)

C) TRAVERSE ROUTEbull SOUTH ON HWY 160 STARTING POINTbull JUNC HWY 12 AND HWY 160N

1--o Oo Q_O (X)

( 0 ~IIIIIIIIIIIIMIIMMIIMll_lillllMMIIIIIIIII_IIIIIMIIMIIMMI_MMIIMIIII-IIIIMIMMIMIMMMIIMi-~

2 8 ll 20DISTANCE N OF HHY 4-HWY 160 JUNC CKM)

TEST CAL6 TRAVERSE 3 ORTEbull 910n6 TIMEbull l00L-1051 TRAVERSE ROUTEbull SOUTH ON HWY 99 WEST ON HWY 120 12051 STARTING- POINTbull JUNC HWY 12 AND HWY 99

lshy

N

a (D a -I

u (X)z ~ (_)

a _llAMMIM_~__~~-----6----

0 22 y~ 66DISTANCE ALONG TRAVERSE CKM)

152

-- IshyQ_ Q_

t

- C)C) C)

bullN u z D u

ij 8 12

Figure 125 TEST CALS TRAVERSE qORTEbull 9lons TIMEbull 1023-1033

a TRAVERSE ROUTE I SOUTH ON SHERMAN LEVEE RO25 STARTING POINTbull JUNC HWY 16 AND SHERMAN LEVEE AD

DISTANCE ALONG TRAVERSE CKM) TEST CAL6 TRAVERSE 5 DATEbull 91076 TIMEbull 1030-1115

N TRAVERSE ROUTEbull SOUTH ON HWY 99 WEST ON HWY 120 1205 STARTING- POINTbull JUNC HWY 12 AND HWY 99

bull

oMitr--------

0 22 ijij 66DISTANCE ALONG TRAVERSE CKM)

TEST CAL6 TRAVERSE 6 ORTEbull 910n6 TIMEbull 1022-1033

a TRAVERSE ROUTEbull NORTH ON HWY 16025 STRRTING- POINTbull NORTH SIDE S JOAQUIN RIVER BRIDGE ON HWY 160 (0

--

bullo uo zo ON (_)

0 IMMIIIMIIMMNMIMMIIMllll_---llllllllMMMlilllllllll______--J

3 6 9 12DISTANCE N OF HWY 4-HWY 160 JUNC (KM)

8

153

o

co 1-shyQ_ Q_ -J C)

C) C)

bull u z ~ Ll

(J- 1-shyQ_ (X)Q_ -J

bull u z ~ u

Figure 126 TEST CALB TRAVERSE 7 DATEbull 9lOnB TIMEbull 1103-1112 TRAVERSE ROUTEbull NORTH ON HWY 160 STARTING POINTbull NORTH SIDE SAN JOAQUIN RIVER BRIDGE ON HWY 160

6 9 12DISTANCE N ~F HWY 4-HWY 160 JUNC CKM)

TEST CALB TRAVERSE 8 DATEbull 9lonsTRAVERSE ROUTEbull STARTING POINTbull

TIMEbull 1105-1203 ERST ON 1205 HWY 120 NORTH ON HMY 99 15 MI ERST OF PATTERSON PASS RO ANO 1205 JUNC

C) L-------tlllr-ampMMi_MlilllMMIA6Mall6M1AMMM-Q 22 Yij 66

DISTANCE AL~NG TRAVERSE CKM)

17 3ij 51

a a co

- IshyCL CL - a

a =1

u z D u

a a a (D

- IshyCL CL -Jo

-l_ a a

I co u z D u

- I-shyCL a CL co -

I

ua z D u

154 Figure 127 TEST CAL TRAVERSE 1 ORTEbull 913ns TIMEbull 0921-0956 TRAVERSE ROUTEbull EAST ON HWY 211 NORTH ON 1680 1780 STARTING- POINT I JUNC HWY 13 ANO HWY 21l

DISTANCE ALONG TRAVERSE (KM) TEST CAL TRAVERSE 2 DATEbull 913n6 TIMEbull 09qo-1100TRAVERSE ROUTEbull NORTHERST CJN SHERMAN ISLAND RO STARTING- POINTbull SOUTH ENO OF SHERMAN ISLAND ROCBrF 3

3 6 9DISTANCE ALONG TRAVERSE (KM)

TEST CAL TRAVERSE 3 DATEbull 913n6 TIMEbull 1113-1217 TRAVERSE ROUTEbull ERST ON HWY 12 S(JIJTH ON HWY STARTING- POINTbull JUNC f80 ANO HHY 12

160 EAST ON HHY IJ

DISTANCE ALONG TRAVERSE (KM)

r

26 52 78

155 Figure 128

TEST CAL TRAVERSE I DATEbull s113ns TIMEbull 1130-11116

C TRAVERSE ROUTEbull SOUTH ON 1780 680 =t STARTING- POINTbull JUNC 180 ANO 1780N

I- C CL CD CL-J

bull uo zoo D u

C

0 9 18 27DISTANCE ALONG TRAVERSE (KM)

TEST CAL TRAVERSE 6 DATEbull s113ns TIME I 13Y0-11ll

C (0

TRAVERSE ROUTEbull SOUTH ON 1780 1680 WEST ON HWY 2YSTARTING- POINTbull JUNC 180 ANO 1780

-t-CL CL

middot

- C-

bull 00

u z ID u

C

0 18 36 SllDISTANCE AL~NG TRAVERSE (KM)

TEST CAL TRAVERSE 7 ORTEbull s113ns TIME I lll29-1151

(D TRAVERSE ROUTEbull EAST ON 1580 -I STARTING- POINTbull JUNC HHY 238 ANO 1580

I-CL CL J

00 bull

u z D u

C

0 12 21 36DISTANCE RL~NG TRAVERSE CKM)

156 Figure 129

TEST CAL TRAVERSE 8 DATEbull 913n6 TIMEbull lijS0-1706

C) TRAVERSE ROUTEbull S 18017 E 2381580 N VASCOWALNUTij160H 12r STARTING POINTbull JUNC W TEXAS (FAIRFIELD) AND 180(J

f-0 a_ CD

a_ --

bull uozCD D Ll

6l 128 192DISTANCE ALONG TRAVERSE CKM)

TEST CAL TRAVERSE 8 DATEbull 913n6 TIMEbull lijS0-1706

o TRAVERSE ROUTEbull S 18017 E 2381580 N VASCOWALNUTij160H 12 ~ STARTING POINTbull JUNC W TEXAS ltFAIRFIELD) AND 180

bull uozCD D Ll

6ij 128 192DISTANCE ALONG TRAVERSE CKM)

TEST CAL TRAVERSE 9 DATEbull 913n6 TIMEbull lij58-1522

(J TRAVERSE ROUTEbull WEST ON 1580 STARTING POINT JUNC HHY 8ij AND 1580

bull Ll r z D Ll

OA-~----------~=-________________

0 12 2~ 36DISTANCE AL~NG TRAVERSE CKM)

o-=~-J--------Jamp-6--~-=-J

157 Figure 130 TEST CAL TRAVERSE 10 DATEbull 913ns TIMEbull 1537-1611 TRAVERSE ROUTEbull EAST ON HWY 2ij NORTH ON 1680 1780(D STARTING- POINTbull JUNC I O NO HWY 2q

-

I-shyCL CL -

co bull

u z D Ll

0 18 36 514DISTANCE ALONG TRAVERSE (KM)

TEST CAL TRAVERSE 11 DATEbull 913ns TIMEbull 165ij-182Q

N TRAVERSE ROUTEbull SOUTH ON HWY 99 WEST ON HWY 120 1205 1580 STARTING- POINTbull JUNC HACK RO ANO HWY 99

- I-shyCL co CL -

bull

ijij 88 132DISTANCE ALCTNG TRAVERSE (KM)

TEST CAL7 TRAVERSE 12 DATEbull 913n6 TIMEbull 1835-1901

(D TRAVERSE ROUTEbull HESTON 1580 NORTH ON HWY 17 -I STARTING- POINTbull JUNC HHY 8t ANO 1580

- IshyCL a -

bull u z D Ll

co

Oi--------______________---_______

0 lij 28 Y2DISTANCE RLCTNG TRAVERSE (KM)

I

31 62 93

158 Figure 131 TEST CALB TRAVERSE 1

0 0 ltD-

l-a_ a_ -0

0 bull CD

u z ID u

0 0 ltD

1-0 aoaI -

lt

u8bull

ZN E) u

0

0 CD

l-a_ a - 0

bull u z E) u

DATEbull 9lYns TIMEbull 0906-0931 TRAVERSE ROUTEbull SCIUTH ON 168 STARTING PlHNT bull JUNC IBO AN 1680

13 26 39DISTANCE AL~NG TRAVERSE ltKM)

TEST CALB TRAVERSE 2 ORTEbull 9lijn6 TIMEbull QSijl-1007TRAVERSE ROUTEbull NCIRTH ON 1680 STARTING PCIINTbull JUNC HWY 2 (WALNUT CREEK) ANO I6B0

0 13 26DISTANCE AL~NG TRAVERSE ltKM)

TEST CALB TRAVERSE 3 DATEbull 91Yn6 TIMEbull 10ij7-1151TRAVERSE ROUTEbull E HWY 12 S HWY 160 WHWY ij S HWY 2ijSTARTING POINTbull JUNC W T CFAIRFIELO) AND HWY 12

DISTANCE AL~NG TRAVERSE CKM)

39

159 Figure 132

TEST CALB TRAVERSE- II DATEbull 91Yn6 TIMEbull 115ij-1218TRAVERSE ROUTEbull NORTH ON 1680 STARTING- POINTbull JUNG HWY 2ij ltWALNUT CREEK) AND 1680

IshyCL CL -a

cobull Ll z ~ (_)

a ~---_-____ 0 13 26 39

DISTANCE ALCTNG--TRAVERSE (KM)

160

TABLE 7

BEST-FIT GAUSSIAN PLUME RESULTS Automobile Traverse Data

Trav Time Co y X Oy 0 PDT exp fitted exp fitted (km) meters) (met~rs)

(PPT) (Km)

Test 1 (83176) SF6 Release Rate= 106 gramssec

2 1420-1433 611 554 93 9 2 73 879 200 3 1430-1445 1013 908 100 96 81 909 118 4 1515-1527 756 638 87 101 66 1299 126 6 1630-1641 1223 560 80 89 65 946 198 7 1701-1753 64 41 652 658 519 9446 626

Test 2 (90276) SF6 Release Rate= 114 gsec

CBrF3 Release Rate= 166 gsec 1 1130-1143 30000 21830 55 59 13 312 22

t 2 1215-1228 30000 30210 138 142 08 296 17

4 1400-1415 33 26 116 116 352 2235

(CBrF3) 4 1400-1415 2168 1228 77 77 107 138 657

5 1445-1503 19 10 106 114 341 2673

(CBrF 3) 5 1445-1503 840 510 87 91 100 487 405

6 1515-1530 28 4 87 102 328 4289

7 1545-1635 304 251 68 50 253 115 394

9 1630-1715 29 12 579 602 709 24950 1169

10 1630-1737 91 16 483 612 674 10692 1014

(CBrF3) 10 1630-1737 300 111 821 806 570 6227 317

11 1731-1815 32 17 491 352 735 18340 479

values of o were determined from a mass-balance procedure using the 2

horizontal crosswind traverse data

161

TABLE 7 (cont)

BEST-FIT GAUSSIAN PLUME RESULTS Automobile Traverse Data

yTrav Time Co X Oy Oz PDT exp fitted exp fitted (km) (meters)(meters)

(PPT) (Km)

Test 3 (9576) SF6 Release Rate= 95 gsec

351 0100-0112 8146 9476 61 51 73 142 723 0213-0259 537 458 322 344 517 2480

1664 0240-0300 1856 1944 74 74 73 141 976 0259-0306 8660 4298 68 68 73 136

8 0414-0545 370 283 547 558 474 4503 85 809 0430-0445 6178 6775 72 73 73 116

10 0432-0517 608 506 295 31 3 395 1936 100 18311 0441-0450 2852 2288 71 72 73 151 22912 0502-0511 2261 1502 66 66 73 195

14 0637-0647 173 121 16 05 372 4685 517

l

Test 4 (9676) SF6 Release Rate= 108 gsec

1 1928-1946 873 710 71 72 73 210 2 2130-2217 746 680 153 158 509 2072 93 3 2132-2140 10570 8825 71 72 73 191 45 4 2200-2246 628 580 153 175 509 1987 109 5 2214-2222 11900 10820 65 65 73 118 59 6 2232-2320 553 396 378 387 545 2787 114

7 2315-2400 553 281 354 399 588 3819 142

Values of a were determined from a mass-balance procedure using the 2

horizontal crosswind traverse data

162

TABLE 7 (cont )

BEST-FIT GAUSSIAN PLUME RESULTS Automobile Traverse Data

Trav Time PDT exp

Co fitted

(PPT) exp

y fitted

(Km

X (km)

ay az (meters) (meters)

Test 5 (9976) SF6 Release Rate= 107 gsec

1 1255-1315 801 363 11 9 12 6 91 721

2 1314-1330 528 288 84 89 94 877

4 1351-1405 138 136 10 14 177 1192

5 1356-1428 108 87 29 11 243 2416

6 1359-1416 445 285 18 3 158 106 1636 1228

7 1413-1426 141 111 87 95 18 5 1525

8 1436-1450 183 131 39 42 186 1382

Test 6 (91076) SF6 Release Rate

1 0800-0815 9526 21500 18 ~18 48 27 196

2 0740-0753 7981 9257 66 65 73 110 110

3 1001-1051 20 10 595 568 476 4164

4 1023-1033 3739 2393 60 61 11 7 275 135

5 1030-1115 11 11 595 603 476 3062

6 1022-1033 5954 4179 76 76 73 129 165

7 1103-1112 7155 6346 75 75 73 185 76

8 1105-1203 12 10 16 47 458 2975

Airborne Spirals

(m) (m) oz 1 1158-1203 908 692 122 112 195 38

Values of az were determined from a mass-balance procedure using the

horizontal crosswind traverse data

Values of o were obtained from a Gaussian best-fit of the spiral tracer2

data

163

TABLE 7 (cont)

BEST-FIT GAUSSIAN PLUME RESULTS Automobile Traverse Data

Trav Time Ca y X Oy Oz PDT exp fitted exp fitted (km) (meters) (meters)

(PPT) (Km)

Test 7 (91376) SF6 Release Rate= 115 gsec CBrF3 Release Rate = 160 gsec

1 0924-0956 614 459 338 372 153 3714 1388

(CBrF3) 2 0940 12140 5896 17 15 46 310 106

3 1113-1217 94 60 483 523 507 4697 736

4 1130-1146 180 151 241 251 220 6165 3481

6 1340-1414 131 87 306 230 224 6944 792

7 1429-1451 14 15 145 196 474 3881 8 1450-1706 200 95 290 278 56 375 492

8 1450-1706 30 21 1416 1409 547 13203 9 1458-1532 12 10 97 85 527 1654

10 1537-1611 16 12 225 290 229 6746 11 1654-1820 12 7 117 5 118 659 14520 12 1654-1820 13 11 241 136 428 9881

Spirals (m) (m) az

1 0854-0849 109 109 61 113 215 59 3 1008-1011 413 485 122 141 215 77

Values of oz were determined from a mass-balance procedure using the

horizontal crosswind traverse data

Values of crz were obtained from a Gaussian best-fit of the spiral tracer

data

164

TABLE 7 (cont)

BEST-FIT GAUSSIAN PLUME RESULTS Automobile Traverse Data

Trav Time Co y X ltJy Oz PDT exp fitted exp fitted (km) (meters) (meters)

(PPT) (Km)

Test 8 (91476) SF6 Release Rate= 109 gsec

1 0906-0931 1598 1461 193 199 144 713 273

2 0941-1007 412 440 169 172 157 953 3 1047-1151 78 80 499 452 489 4604 380

4 1154-1220 129 103 129 11 6 184 1016

Spirals a

(m) m) z 1 0921-0926 858 541 137 169 21 5 91

hValues of a were determined from a mass-balance procedure using t e z

horizontal crosswind traverse data

values of crz were obtained from a Gaussian best-fit of the spiral tracer

data

165

37 Airborne Spiral Best-fit Gaussian Curves

A best-fit Gaussian curve through the data can be determined in

the same manner as that used for the automobile traverses (Section 34)

In this case Y0

is the height along the spiral C is the centerline 0

concentration and the standard deviation becomes the vertical dispersion

parameter oz The results are shown in the following figures The best-fit

parameters are listed in Table 7 The analysis of oz is more restricted than

that of oy for three reasons (1) the spiral location may or may not have been

at the centerline of the plume (2) the plane was spiraling downward with a

horizontal diameter of approximately 400 meters and (3) the tracer

plume was reflected from the ground which prevented a perfect Gaussian

distribution of tracer If the spiral as not taken along the centerline (

the calculated oz will be smaller than the actual oz Because the plane

moves horizontally the data represent a verti ca1 profi 1 e averaged over

400 meters of the plume crosswidth In some cases samples may have been

taken completely outside of the plume Reflection of tracer at the

ground results in a buildup of material along the ground and causes the

tracer distribution to be skewed and non-Gaussian In any use of the crz

best-fit parameters the effects of these restrictions must be accounted

for in the analysis

--

--

CL

166

Jaa ~ uco--

t8 (I) I -oo o

r--mo-1--WUJ (f) 1-- c wee-1--01-

0 0 co

-

or-

OU

a jt a_

-

bull

~z D u

0

S16 019 SOE 0

CW) l~I3H

0

Jaa 0)~ (() co I

t~ - (I) I

-It)- ~ r--moo

0

1--WW--(f) 1-C wa-I-Cl-

N -

r-0 a_ CD a_

-

bull au jt z

D u

0

S16 S19 StE St

CW) l~I3H

0 0 N

Ja - -a ~ en r-(()COO Oa_

r--N_ ~a_

0 I --oo

- It) CV)com bull CV)

0 r-- oU w jt z s

1--UJUJ (f) 1-C 05wee u bullr-I-Cl-

0

St6 S19 Stpound St

CW) l~I3H

LL

--

J cc a n 10

(()~~

I I -N

agtam0

I- 1111amp1 (f) I- c iua 1-01-

890t lll

167

(W) l~I3H 99pound

a a CI

al-a a (D a _

- M bull r-aa U Q)

=jf z s El~ u~

a St

Page 3: 93 3.3 Automobile Traverse Tracer Data The automobile ......98 figure 75. test cal2 traverse s leg 0 . date• 9/02/76 time• 1445-1503 . a -traverse route• sc,uth on hwy 160. a

0 bull a

5 10 15

95

0

co

0 -I-shyCL CL -JO

u z 0 u

0 CD

I-shyCL CL 0

bull u z 0 (_)

TEST CFLl TRAVERSE 6 LEG 0 ORTEbull 83176 TIMEbull 1630-16111 TRAVERSE MUTEbull NORTH ON tt4Y 160 STAflTitG POINTbull HWY ll AND HWY 160

DISTANCE N ~F HWY ij-HWY 160 JUNC (KM) TEST CFL1 TRAVERSE 7 LEG 0 DATEbull 83176TRAVERSE MUTEbull STRRTitG PlUNTbull

Tlt1E bull 1701-1753 SampITH ON HWY 99 WEST ON HWY 1201205 lfflESSOW ACRl CGRLT) RND HWY 99

DISTANCE AL~NG TRAVERSE ltKM)

Figure 72

I

2q YB 72

96 Figure 73 TEST CAL2 TRAVERSE 1 LEG 0 DATEbull 90276 TIMEbull 1130-llij4a

a TRAVERSE ROUTEbull SOUTH ON 1680 a STARTING POINT JUNC 1780 ANO 1680a (t)

- l-0o_Oa_sect - CI

u8bull a

za 8-u

a~--~~~__ 0 7 14 21

DISTANCE AL~NG TRAVERSE CKM) TEST CAL2 TRAVERSE 2 LEG 0

-

0 C) (t)

l-0 Q_ C)

a_sect - CI

STARTING POINTbull HWY 2q ltWALNUT CREEK) D 1680

o~~~loiWlj~__--=~t---1 0 7 14

DISTANCE RL~NG TRAVERSE CKM) TEST CAL2 TRAVERSE 3 LEG 0 DATEbull 90276 TIHEbull 12ij0-1328TRAVERSE ROUTEbull EAST ON HWY q NORTH ON HWY 160 STARTING POINTbull LOVERIDGE ROAD ANO HWY 4

a a

0 (0

- I-Q_ a a_ it -J

bull uazN 8 (_)

0

DATEbull 90276 TIMEbull 1215-1228 TRAVERSE ROUTEbull NORTH ON 1680

--------------~------J------===--t--___

21

0 9 18DISTANCE RL~NG TRAVERSE CKM)

27

0

CLshy_

u 00

97 Figure 74 TEST CAL2 TRAVERSE q LEG 0 DATEbull 90276 TIMEbull 1400-lYlS TRAVERSE ROUTEbull NORTH ON HWY 160

ft STARTING POINTbull HWY 4 AND HWY 160 _ 1-shyQ_ CL

u z 8 u

_a N

01---~~~pM~---l----------L----------1

0 7 ll 21DISTANCE N ~F HWY 4-HWY 160 JUNC (KM)

TEST CAL2 TRAVERSE q LEG 0 DATEbull 90276 TIMEbull 1400-lijlS

0 0 TRAVERSE ROUTEbull NORTH ON HWY 160

STARTING POINTbull HWY q AND HWY 160ft N CBrF 3_

-

7 lll 21

ft N

_ IshyQ_ CD

z (_)

DISTANCE N ~F HWY 4-HWY 160 JUNC (KM) TEST CAL2 TRAVERSE S LEG 0 ORTEbull 90276 TIMEbull lij45-1503TRAVERSE ROUTEbull SOUTH ON HWY 160 STARTING POINTbull JUNC HWY 12 RN HWY 160

8

98 Figure 75TEST CAL2 TRAVERSE S LEG 0 DATEbull 90276 TIMEbull 1445-1503

a - TRAVERSE ROUTEbull SCUTH ON HWY 160a STARTING POINTbull JUNC HWY 12 ANO HWY 160N Cl3rF 3-

1-(L CJ

CL~ -

o~116A1____ _ ____ 0 7 11l 21

DISTANCE N ~F HWY 4-HWY 160 JUNC CKM) TEST CAL2 TRAVERSE 6 LEG 0 DATEbull 90276 TIMEbull 1515-1528

- N TRAVERSE ROUTEbull NORTH ON HWY 160 bull (Y) STARTING POINTbull JUNC HWY ij AND HWY 160

-- I-Q_ (L

- co bull

u z D u

0

0 7 11l 21DISTANCE N ~F HWY 4-HWY 160 JUNC CKM)

TEST CAL2 TRAVERSE 6 LEG 0 DATEbull 90276 TIMEbull 1515-1528

0 TRAVERSE ROUTEbull NORTH ON HWY 160 (X) STARTING POINTbull JUNC HHY 4 AND HWY 160

CBrF middot -- 3 1-(L lL -o

ftbull

u z D u

0 7 1IJ 21DISTANCE N ~F HWY ij-HWY 160 JUNC CKM)

o_____6--6----dl-----6--i___a-o-____

a bull CI

10 20 30

22 ijij 66

99

a a I

- r CL CL _a

u z D u

- r CL CL _ 0

bull N

u z D u

a J CI

-

ro CL coCL

bull uo zoo D u

Figure 76 TEST CAL2 TRAVERSE 7 LEG 0 DATEbull 90276 TIMEbull lSijS-1635TRAVERSE ROUTEbull SOUTHWEST ON RAILROAD AVENUE STARTING POINTbull JUNC HIGHWAY q ANO RAILROAD AVENUE

DISTANCE ALONG TRAVERSE (KM) TEST CAL2 TRAVERSE 9 LEG 0 ORTEbull 90276 TIMEbull 1630-1715 TRAVERSE ROUTEbull SOUTH ON HWY 99 WEST ON HWY 120 I205 STARTING POINTbull JUNC COLLIER ROAD ANO HWY 99

---amp-----1---~-------------------==--i

0 22 ijijDISTANCE ALONG TRAVERSE (KM)

TEST CAL2 TRAVERSE 9 LEG 0 DATEbull 90276 TIMEbull 1630-1715 TRAVERSE ROUTEbull SOUTH ON HWY 99 WEST ON HWY 120 1205 STARTING POINTbull JUNC COLLIER ROAD ANO HWY 99 CBrF 3

DISTANCE ALONG TRAVERSE (KM)

66

0

100 Figure 77 TEST CAL2 TRAVERSE l O LEG 0 ORTEbull 90276 TIMEbull 1630-1737 TRAVERSE ROUTEbull EAST ON 15801205 HWY 120 NORTH ON HWY 99

N STARTING POINTbull JUNC FOOTHILL ROAD ANO 1580- l-a_ a a 00 ---

uoz jt

D u

a 31 62 s3DISTANCE AL~NG TRAVERSE ltKM)

TEST CAL2 TRAVERSE 10 LEG 0 ORTEbull 90276 TIMEbull 1630-1737

o TRAVERSE ROUTEbull EAST ON IS80I205 HWY 120 NORTH ON Y 99 ~ STARTING POINTbull JUNC FOOTHILL ROAD ANO 1580

o)l~~Jii11111_-__IIMaampCIIIL_jL__L_Jf=_=__~J

bullu8 z-0 u

31 62 93

0 jt

l-a a -Jo

N

u z D u

DISTANCE AL~NG TRAVERSE ltKM) TEST CAL2 TRAVERSE 11 LEG 0 ORTEbull 90276 TIMEbull 1731-1615 TRAVERSE ROUTEbull EAST ON I205HWY 120 NORTH ON HWY 99 STARTING POINTbull JUNC MACARTHUR DRIVE ANO 1205

OL----------L-------~---------- 0 22 ijij 66

DISTANCE ALONG TRAVERSE ltKM)

101 Figure 78 TEST CAL2 TRAVERSE 11 LEG 0 DATEbull 90276 TIMEbull 1731-1815

a TRAVERSE ROUTEbull ERST ON 1205HWY 120 NCIRTH ON HWY 99 N STARTING POINTbull JUNC MACARTHUR DRIVE ANO 1205- CBrF 3

rshyCLo Q_ CD

-

bull ua z J D Ll

0tMj_~

0 22 44 66DISTANCE RL~NG TRAVERSE ltKM)

0 0

N-- fshyCl o CL a ~

bull

102 Fi_g_ure 79

TEST CAL3 TRAVERSE 1 LEG 0

0 N- STRRTIJ-G POINTbull JUNC HWY q ANO HWY 160

a~___ ___

0

0 7 11 21DISTANCE N OF HWY ij-HWY 160 JUNC (KM)

TEST Cfl3 TRAVERSE 2 LEG 0 ORTEbull 90576 TIMEbull 0130-0210 TRAVERSE ROUTEbull SOUTH ON HWY 99 91ST ON HWY 120

ORTEbull 90576TRAVERSE ROUTEbull

STRRTir-G POINTbull

TINEbull 0100-0112 NORTH ON HWY 160

JUNC HWY 12 AND I-MY 99

22 ijij 66DISTANCE ALONG TRAVERSE CKM)

TEST CR3 TRAVERSE 3 LEG 0 DATEbull 90576 TIMEbull 0213-0259

0 TRAVERSE ROUTEbull SOUTH ON HWY 99 91ST ON HWY 120 1205 0 CD STARTIN POINTbull JUNC BOESSCJW ROAD ltGRLT) ANO HWY 99

-

22 ijijDISTANCE AL~NG TRAVERSE (KM)

66

103 Figure 80 TEST CRL3 TRAVERSE ll LEG 0 ORTEbull 90576 TINEbull 02110-0300

0 0 TRAVERSE ROUTEbull SOUTH ON HWY 160 I STARTING POINTbull ENMRTON ON HWY 160 N

r

r- 0 ao (LCD ~ -

0 -_ _______

2 5 8 11DISTANCE N ~F HWY 4-HWY 160 JUNC ltKM)

TEST CAL3 TRAVERSE 6 LEG 0 0 ORTEbull 90576 TI NEbull 02S9-0306 0 TRAVERSE ROUTEbull NORTH ON HWY 160 0 STARTING POINTbull NORTH SJOE OF SAN JOAQUIN RIVER ON HWY 160

N-

1-o ao (LO ~(X)~

bullo uo zo 0 I

u OLMi11AM161j_IM6____r----1~_Mliij__ _____

3 5 7 9DISTANCE N ~F HWY 4-HWY 160 JUNC ltKM)

TEST CRL3 TRAVERSE 8 LEG 0 ORTEbull 90SnB Tlf1Ebull CNlll-0iijS

o TRAVERSE ROUTEbull ERST ON HWY ll NORTH ON RT J3 WEST ON HWY 12 0r STARTING POINTbull JUNC BYRON AO ANO HWY ll

DISTANCE AL~NG TRAVERSE (KM)

_ 0 a ~o

0

middot u z 0 u

25 so 75

104 Figure 81

TEST CFL3 TRAVERSE 9 LEG 0 ORTEbull 90Sns TIMEbull Oll30-0ij5

0 TRRVERSE ROUTEbull NORTH ON tMY 1600 0 STRRTJNG POINTbull JUM HWY ll RND tiff 160 agt

I-shya_ a_ -Jo

0

bull r0

u z lD u

0 MIIIMIIMMIIIMIIIIMIIIIMIIIIIIMMMIMM----=aillMMMMMIIMMIIIIMIIIIMIIIIIMlfl------l

0 5 10 15DISTANCE N ~F HWY 4-HWY 160 JUNC ltKM)

TEST CFIL3 TRAVERSE 10 LEG 0 DATEbull 90Sns TIMEbull Oll32-0517

o TRRVEHSE ROUTEbull ERST ON HWY 12 saJTH ON RT JB Oagt STRRTINz POINTbull JUN HWY 160 ANO HWY 12

TEST Cfl3 TRAVERSE 11 LEG 0 DATEbull s1osns TIME Qllij 1-050

o TRAVERSE ROUTEbull SOUTH ON tMY 160 ~ STARTING POINTbull THE BERN POT ON HWY 160

I-shya_ a_ -JO

0 bull I

u z lD u

13 26 39DISTANCE AL~NG TRAVERSE CKM)

ergt I-shya_ a_ -Jo

0

u middot-CD

z lD u

0---j__________-_______1111111111111--------

3 6 9 12DISTANCE N ~F HWY 4-HWY 160 JUNC ltKM)

l 05 Figure 82 TEST CR3 TfflVERSE 12 LEG 0 DATEbull 90576 TIHE bull c502-0511

0 TRAVERSE ROUTEbull NORTH ON HWY 1600 STARTIN PlHNTbull NORTH DE Of SAN JOAQUIN RIVER ON HWY 160i N

1- 0 Oo a_co _

0 __~~____

3 6 9 12DISTANCE N ~F HWY ij-HWY 160 JUNC ltKM)

TEST CR3 TflAVERSE 13 LEG 0 ORTEbull 90576 TIHE bull (630-0637

0 TRAVERSE R6UTEbull EAST ON HWY 12 agt STARTIN POINTbull TEfl1INOUS eN HWY

1-a a - 0

bull i

u z ID u

a _____________________________

12

0 3 6DISTANCE ALONG TRAVERSE (KM)

TEST CR3 TfflVERSE lij LEG 0 DATEbull 90576 TINEbull C637-06ll7

0 TRAVERSE R6UTEbull NORTH ON RT J8r N

I-a_0 a~ _

bull uo z agt ID u

- 0

0

STARTIN POINTbull JUNC HWY 12 ANO ~

5 10 15DISTANCE AL~NG TRAVERSE (KM)

9

l 06 Figure 83 TEST CALI TMVERSE 1 LEG 0 ORTEbull 906n6 TIHEbull 1928-196

0 0 TRAVERSE ROUTEbull SOUTH ON HWY 160

STARTING POINTbull JUNC HWY 12 ANO HWY 160N

- -_

o_~_ ____ 0 7 1q 21

DISTANCE N OF HWY ij-HWY 160 JUNC (KM) TEST CR TRAVERSE 2 LEG 0 DATEbull 906n6 TIHEbull 2130-2217

o TRAVERSE ROUTEbull SmJTH ON HWY 99 WEST ON HWY 120 1205 0co STARTING POI bull JUNC HWY 12 ANO HWY 99

DISTANCE ALONG TRAVERSE ltKM) TEST CR TRAVERSE 3 LEG 0

CJ ORTEbull 9osns TJHEbull 2132-211ID 0 TRAVERSE ROUTEbull SOUTH CJN HWY 160

-

I-shyCL CL _ 0

0 bull J

u z E) u

22 ijij 66

0 STARTING POINTbull THE BERN POT ON HWY 160N-

bullo uo zo E) J

u 0 ~------------------1

3 6 9 12DISTANCE N ~F HWY ij-HWY 160 JUNC ltKM)

l 07 Figure 84

TEST CfLij TRAVERSE q LEG 0 ORTEbull 906n5 TINEbull 2200-22116

0 TRAVERSE ROUTEbull SOUTH ON tiff 99 WEST ON HWY 120 1205 0 STARTING POINTbull JUN HWY 12 ltKETTLEHAN LANEgt FHl HWY 99

(X)

I-shyCL a -JO

0 bull I

u z ~ u

22 ijij 66DISTANCE AL~NG TRAVERSE ltKM)

TEST CRij TRAVERSE 5 LEG 0 0 ORTEbull 906n6 TJt1fs 22111-2222 0 TRAVERSE ROUTEbull NORTH ON tlfY 160 0 STARTING POINTbull NORTH IDE Of SAN JOAQUIN RIVER ON HWY 160N-

1-o CLo (LO - (D

I

-

0 11---=1111111-------J 3 6 9 12

DISTANCE N ~F HWY ij-HWY 160 JUNC (KM) TEST CR~ TRAVERSE 6 LEG 0 DATEbull 90Sns TINEbull 2232-2320

o TRAVERSE ROUTEbull ERST ON 1205 HWY 120 ffflTH ON HWY 99 ~ STARTING POINTbull JUNC TRACY BLVD AND 1205

22 ijij 66DISTANCE ALONG TRAVERSE (KM)

108 Figure 85

TEST CRll TRAVERSE 7 LEG 0 ORTEbull 90676 TIMEbull 2315-21Dl

o TRAVERSE fmUTEbull ERST eJN 1205 HWY 120 tgtffiTH eta HWY 99 ~ STRRTitG POINTbull 1ll HI E OF N PATTERSON PASS RO ANO 1205

22 yqDISTANCE AL~NG TRAVERSE (KM)

66

109 fjgure 86 TEST CFl5 TFIRVEflSE 1 LEG 0 ORTEbull 90976 TIMEbull 1255-1315

o TRAVERSE ROUTEbull ERST ON HWY II3 STARTitG POINTbull JUNC ARIUIRl AVENUE FNgt HWY ij

DISTANCE ALONG TRAVERSE CKM)

-J

10 16

TEST CFL5 TRAVERSE 2 LEG 0 DATEbull 90976 TINEbull 13111-1330

0 TRAVERSE ROUTEbull ERST eJN HWY II NORTH 6N I-MY 1600 STRRTUG POINTbull JUtC RRILROFID AVENUE ANl HWY ijco

-

1-0 CLo (L r -J

bull uo z~ (D u

0

0 9 18DISTANCE ALONG TRAVERSE CKM)

TEST CFl5 TRAVERSE ij LEG 0 ORTEbull 90976 TINEbull 1351-lijCJS

0 TRAVERSE ReJUTEbull EAST ON BFlFOOR ReJAO co- STRRTitG PeJINTbull JUNC DEER VALLEY RD AND BRLFOlfl RD - 1-(L a -Jo

bull u z (D u

(X)

ll 8 12DISTANCE ALONG TRAVERSE (KM)

22

27

110 Fi_g_ure 87

TEST CFLS TRAVERSE 5 LEG 0

0 N

anE sosns TRAVERSE ROUTEbull STRRTitG P6INTbull

TINE 135s-128 EAST ON lffSH CREEK RlRgt JUNC DEER VALLEY RO AND MARSH CREEK FD

tshya a a_agt _

bull L)OzI Egt u

12 2qDISTANCE ALONG TRAVERSE (KM)

TEST CFLS TRAVERSE 6 LEG 0 ORTEbull 909ns TIMEbull 1359-1116

o TRAVERSE MUTEbull SOUTH ON tin 160 WEST ON HWY II ~ STRRTitG PCIINTbull JUNC TWITOfELL ISLAND FD ANO tiff 160

o ~__ _ ____________________~

0 155 10DISTANCE ALONG TRAVERSE (KM)

0 co

tshya_ a_ _ 0

(D D

u z ~ u

9 18DISTANCE ALONG TRAVERSE (KM)

TEST CFl5 TRAVERSE 7 LEG 0 ORTEbull 909n6 TIMEbull llU3-1~ TRAVERSE ROUTEbull WEST ON BFLFOUR Rel=ID STARTIN POINTbull JUNC BYRON HWY AND BALFM RD

36

27

111 Figure 88TEST CFLS TflAVERSE 8 LEG 0 ORTE bull 9tosns TI NE bull 11135-150 TRAVERSE RffllTEbull EAST rJN BflfrJUR ~D STAHTI6 POINTbull JUNC DEER VALLEY RD ANO BALfCllffl RD

fshya_ 0 a_~ -

bull uozCD El u

C)-91=9Ae_____---L____=ia~_----l 0 5 10 15

DISTANCE AL~NG TRAVERSE (KM)

112 Figure 89

TEST CFLS TRAVERSE 1 LEG 0 0 ORTEbull 9tons TIMEbull 0800-0810 0 TRAVERSE ROUTEbull SOUTHWEST ON SHEFKIN ISLFN) ROFIJ C) SfARTJN7 POINTbull JUNC HWY 160 ANO SHERNftl ISLANJ RrJAON

-1-o CLa a_o -J CD

o___--111__ 0 2 I 6

DISTANCE AL~NG TRAVERSE (KM) TEST CFLS TRAVERSE 2 LEG 0 ORTEbull 9lOns TINEbull 07110-0753

0 TRAVERSE RlIU bull SOUTH ON I-MY 1600 STifflTINi- POI JUNC HWY 12 ANO HWY 1600 CD

IshyQ_ a o

0 0

bull 1 u z E) u

0 LfilllfAfllMIIIIIIMIMlllllllll~IUllllllllllillMlllilllllMIIMlllilllMlllillllllMIIIMIMIIIIIIIIMI_IIIMIIIMIIIMllllllr-J

2 8 111 20DISTANCE N ~F HWY ij-HWY 160 JUNC (KM)

TEST CR6 TRAVERSE 3 LEG 0 ORTEbull 910n5 TINEbull 1001-1051 TRAVERSE RCJUTEbull SOUTH ON HWY 99 WEST CJN HWY 120 1205 STARTIN POINT JUNC HWY 12 ANO HWY 99

1-0co ashy_

U CD z ID u

22 ijl1DISTANCE AL~NG TRAVERSE ltKM)

66

113 Figure 90TEST CRL6 TRAVERSE q LEG 0 DATEbull 9lOns TIMEbull 1023-1033

a TRAVERSE ROUTEbull SOUTH ON stpoundRHAN LEVEE fl)a 0 STARTING POINTbull JUNC HWY 16 RND SHERMAN LEVEE RO r

- lshyo a -Jo

0 0

bull CI Ll z ~ u

0111M11116M6MIAMIAl6MAl1aMIAM________1

a q 8 12DISTANCE AL~NG TRAVERSE (KM)

TEST Cfl6 TRAVERSE 5 LEG 0 DATEbull 9tOns TIMEbull 1030-1115 TRAVERSE ROUTEbull SOUTH ON HWY 99 lfST ON HWY 120 1205 STRRTitG POINTbull JUN HWY 12 ANO HWY 99

1-0co a

bull

0AMdlllilMMMMIIIIMAMIYdMllillMMa1lliMIMllllll~_MM~lliMIMU6----J

0 22 yq 66DISTANCE AL~NG TRAVERSE (KM)

TEST CALS TRAVERSE 6 LEG 0 a 0 a 00

DATEbull 91076 TRAVERSE MUTE a STRflTING ffHNTbull

TU1Ebull 1022-1033 NORTH ON tMY 160 NORTH SIDE S JOAQUIN RIVER BflIDGE ON HWY 160

-

i-o Oo ao -

O~~~~lamptlMIIMMllllllllitillllllfllMmt111Mllllit____JIIMMIIMIMIIIIIIMlr--------- 3 6 9 12

DISTANCE N ~F HWY 4-HWY 160 JUNC (KM)

0

114

0 C) 0 to

r- IshyCL a_ o

0 0

bullt u z ID u

r-

IshyCL CDa

bulluI z ID u

Figure 91 TEST CFl6 TRAVERSE 7 LEG 0 DATEbull 9lOns TIMEbull 1103-1112 TRAVERSE ROOTE1 NORTH ON HWY 160 STARTING POINTbull NORTH SIDE SAN mat1JN RIVER BRIDGE ON HWY 160

6 9 12DISTANCE N ~F HWY 4-HWY 160 JUNC (KM)

TEST Cfl6 TRAVERSE 8 LEG 0 ORTEbull 9lOns TIHEbull 1105-1203 TRAVERSE MUTEbull ERST ON 1205 HWY 120 tfflTH rJN HWY 99 STARTIN POINTbull LS HI ERST OF PATTERSON PASS fll AND 1205 JUNC

11--------ilit-MlllliiM(61HM~IIMr-iMIIMIIIIMIIIMMIMtdlMIIAlilMlllll1111i11MlilMIMillMllil

0 22 ijij 66DISTANCE AL~NG TRAVERSE (KM)

115

C) C) co

I-CL CL _

u z is u

N-_

Uz is u

0

C) 0 C) CD- I-

CL Q_ _o

0 C)

bull CD u z ID u

Figure 92 TEST CAL7 TRAVERSE 1 LEG 0 DATEbull 91376 TIMEbull 092ij-0956TRAVERSE ROUTEbull EAST ON HWY 2ij NORfH ON 1680 1780 STARTING POINTbull JUNC HWY 13 ANO HWY 24

C) C)

bull I

17 34 51DISTANCE AL~NG TRAVERSE (KM)

TEST CAL TRAVERSE 2 LEG 0 DATEbull 91376 TIMEbull osqo-1100TRAVERSE ROUTEbull NORTHEAST ON SHERMAN ISLAND RO STARTING POINTbull SOUTH ENO OF SHERMAN ISLAND RO

6------JampIIIMMlMa-WIMMlr------1111MIMMl~M161___________J

0 3 6 9DISTANCE ALONG TRAVERSE (KM)

TEST CAL TRAVERSE 2 LEG 0 DATEbull 91376 TIMEbull QSij0-1100TRAVERSE RGUTE 1 NORTHEAST ON SHERMAN ISLAND RO STARTING POINTbull SOUTH ENO OF SHERMAN ISLAND ROCBrF 3

04iWi~ei-------11~1M111MmMIMMIIMIIIIIIWdliMII_IMflllllllllillTdilMMMMtP-----------1

0 3 6DISTRNCE AL~NG TRAVERSE (KMs)

9

116 Figure 93

TEST CAL TRAVERSE 3 LEG 0 DATEbull 91376 TIMEbull 1113-1217

C) TRAVERSE ROUTEbull EAST ON HWY 12 SOUTH ON HWY 160 EAST ON HWY qN STARTING POINTbull JUNC IBO AND HWY 12

IshyQ_ C) Q_ co --

bull uoz ~ u ~~

0 26 52 78DISTANCE AL~NG TRAVERSE (KM)

TEST CAL TRAVERSE 3 LEG 0

_ _J____~~

DATEbull 91376 TIMEbull 1113-1217 TRAVERSE ROUTEbull EAST ON HWY 12 SOUTH ON HWY 160 EAST ON HWY Y STARTING POINTbull JUNC 180 ANO HW 12 CBrF 3-

IshyQ_ Q_

-- C)

Nbull

u z ~ u

(

C)ampampJl6IINW~_~~lr-ia_

0 26 52 78DISTANCE RL~NG TRAVERSE (KM)

TEST CAL TRAVERSE 4 LEG 0 DATEbull 91376 TIMEbull 1130-1146

C) TRAVERSE ROUTEbull SOUTH ON 1780 1680 f STARTING POINTbull JUNC IBO AND 1780N

-

1-C) Q_ (D

CL -

Ucgt zoo ~ L)

0 0 9 18 27

DISTANCE RL~NG TRAVERSE CKM) -i~-------__-----------

117 Figure 94

TEST CAL TRAVERSE 6 LEG 0 DATEbull 91376 TIMEbull 13ij0-lij14

C) TRAVERSE ROUTEbull SOUTH ON 1780 1680 WEST ON HWY 2Y CD STARTING POINTbull JUNC 180 ANO 1780

IshyQ_ (L

- C)

bull u z ID u

a)

C)____ _________--_______i----1~i__

0 18 36 SLDISTANCE ALONG TRAVERSE (KM)

TEST CAL TRAVERSE 7 LEG 0 DATEbull 91376 TIMEbull 1ij29-1ij51

CD TRAVERSE ROUTEbull EAST ON 1580 STARTING POINTbull JUNC HWY 238 AND 1580

IshyQ_ (L -

(X)

D

u z ID u

0 12 2ij 36DISTANCE ALONG TRAVERSE (KM)

TEST CAL TRAVERSE 8 LEG 0

o___-6-__--6-_______________--lI----____

DATEbull 91376 TIMEbull 1450-1706 TRAVERSE ROUTEbull S 18017 E 2381580 N VASCOWALNUTij160W 12 STARTING POINTbull JUNC W TEXAS ltFAIRFIELD) ANO IBO

1-a_ 0

(L~ -

uozCO ID u

6ij 128 192 DISTANCE ALONG TRAVERSE CKM)

CL

118 Figure 95 TEST CAL TRAVERSE 9 LEG 0

N- I--CL oo

u r z D Ll

0 _____________________-----I

(0- I-CL CL _

(X)

bull u z D u

0

N- I--CL oo

u r z ~ u

OAfEbull 91376 TIMEbull lij58-1522fRAVERSE ROUTEbull WEST ON 1580 SfARTING POINT JUNC HWY 8ij ANO 1580

0

0

12 2~ 36DISTANCE AL~NG TRAVERSE (KM)

TEST CAL TRAVERSE 10 LEG 0 ORTEbull 91376 TIMEbull 1537-1611 TRAVERSE ROUTEbull EAST ON HWY 2ij NORTH ON 1680 1780 STARTING POINTbull JUNC I O NO HWY 2ij

18 36DISTANCE ALONG TRAVERSE

TEST CAL TRAVERSE 11 LEG 0 ORTEbull 91376 TIMEbull 165ij-1820

CKM)

TRAVERSE ROUTEbull SOUTH ON HWY 99 WEST ON HWY 120 1205 1580 STARTING POINTs JUNC MACK RD ANO HWY 99

0111MM1M-Mjl-M6M1MMhl1Mtr--6---l-----------A

0 ijij 88 132DISTRNCE RL~NG TRAVERSE CKM)

CL

54

1--(L (L

bull u z 8 L)

119 Figure 96

TEST CAL TRAVERSE 12 LEG 0 DATEbull 91376 TIMEbull 1835-1901 TRAVERSE RflUTEbull WEST ON 1580 NORTH ON HWY 17co- STARTING PflINTbull JUNC HWY 8ij AND 1580

OL------------L---------1--1~-4____ 0 14 28

DISTANCE ALDNG TRAVERSE (KM)

0 0

-co

IshyQ_ (L -0

0 bull agt

u z 0 u

0 0 co

1-0

13 26 39

120 Figure 97 TEST CR8 TAAVERSE 1 LEG 0 ORTEbull 9176 TI KEbull 0906-0931 TRAVERSE ROUTEbull SOUTH ON 168 STRflTitG POINTbull JUNC IBO

DISTANCE AL~NG TRAVERSE (KM) TEST CR8 TAAVERSE 2 LEG 0 ORTEbull 91ll76 TI HEbull CJSll1-1007 TRAVERSE ROUTEbull NORTH ON 1680 STRATitG POINTbull JUNC HWY ~ (WALNUT CREEKgt AND 1680

Oo (L t

- -

bulluo z~ 0 u

0

0 13 26 39DISTANCE AL~NG TRAVERSE (KM)

TEST Cfl8 TRAVERSE 3 LEG 0 DATEbull 9lll76 TIHEbull 10117-1151

o TRAVERSE ROUTEbull EI-MY 12 S HWY 160 WHWY II S HWY 2iji STRRTitG PlUNTbull JUNC W TEXAS CfRIRFIELO) ANO HWY 12

- lshya_ CL - 0

0 r

u z tD L)

31 62 93DISTANCE AL~NG TRAVERSE (KM)

121

o~--=-----1----amp11_ 0 13 26 39

DISTANCE AL6NG TRAVERSE (KM)

0 co

~ CL CL - 0

bull CD

u z ID u

Figure 98 TEST CFL8 TRAVERSE q ORTEbull 911176 Tlf1Ebull TRAVERSE ROUTEbull NORTH ON STARTUG POINTbull JUNC HWY

LEG 0 11511-1218

1680 2ll ( WALNUT CflEEK) ANO I 660

122

34 Airborne Traverse Tracer Data

The airborne traverse tracer data are plotted in the following

figures as concentration versus distance along the traverse The

altitudes of the traverse are given in meters above sea level The

topography of the region is such that it is reasonable to assume the

specified altitude corresponds to the height above the surface

123 Figure 99

8 TEST CRLS fflRVERSE ll ALT ltHgt 18 3 ORTEbull 9lOns TIHEbull lOll-1052 TRAVERSE ROUTEbull 1580-1205 JUNC NORTH TO l HJ EAST OF BRENTWOOD

I

- lshya_ a_ -JO

0 aN

u z tn u

8 16 2llDISTANCE ALONG TRAVERSE ltKM)

TEST CRl6 TRAVERSE 5 ALT ltH) 18 3 ORTEbull 9tons TIHEbull lOSl-1107

0 TRAVERSE ROUTEbull l HI ERST OF BRENTWOOD NORTH TO ISLETON0

-

(0-lshya_ a_ - 0

0 bull CD

u z tn u

o~---__1-_ ____ 0 9 18 71

DISTANCE ALONG TRAVERSE (KM) TEST CRl6 TRAVERSE 7 ALT ltH) 4 2 7 DATEbull 91076 TIHEbull lll0-1153 TRAVERSE ROUTEbull ISLETON SOOTH TO l HI EAST OF BRENTWMl0

I

- lshya a_ - 0

bull N

u z E) u

0 _--J__--------0 9 18 27

DISTANCE AL~NG TRAVERSE CKM)

124 Figure 100

TEST CAL6 TRAVERSE 10 FLT ltMgt 18 3 ORTEbull 9lOns TINEbull 1000-1039 TRAVERSE ROUTEbull SRCRAHENTO EXEC RIRPOFIT SOUTH TO RIPON

- (0

bull -u z ID u

o_r111-i1w==11 0 32 6ij 96

DISTANCE ALONG TRAVERSE ltKM) TEST CFL6 TRAVERSE 12 FLT ltMgt 18 3 ORTEbull 910n6 TIHEbull 1200-1239 TRAVERSE ROUTEbull SRCRRHENTO EXEC AIFIPOflT SOUTH TO FIJPON

lshya (0

ashy-

bull Uaz ID u

o ~~______~~ 0 32 6ij 96

DISTANCE ALONG TRAVERSE ltKM)

125

Figure l 01 TEST CAL TRAVERSE 6 ALT CM) 183 DATEbull 91376 TIHEbull Q9ij5-0958

~ TRAVERSE ROUTEbull CORDELIA SOUTH TO 1680 AND HWY 24CWALNUT CREEK)

DISTANCE AL~NG TRAVERSE CKM) TEST CAL TRAVERSE 8 ALT CM) 183 DATEbull 91376 TIMEbull 1327-1343 TRAVERSE ROUTEbull ISLETON SOUTH TO 1580 ANO 1205 JUNCf

(I

I--CLco CLshy--

bull

0 16 32 1-8DISTANCE ALeNG TRAVERSE (KM)

CI

l-o_ CL~ --

bull uoz CX)

~ u

13 26 39

o~_~111________----__ltM=-~___~

TEST CAL TRAVERSE 8 ALT CM) 183 DATEbull 91376 TIMEbull 1327-1343

0 TRAVERSE ROUTEbull ISLETON SOUTH TO 1580 AND 1205 JUNC f CBrr

3

I--CL Q Jo

(Ibull

u z ID u

o___1r---ir-11~_ 0 16 32 l18

DISTANCE RL~NG TRAVERSE CKM)

C

N co

- I-Q_ Q_

_ co

bull u z ID u

r a

a N

IshyQ_ a Q_ co _

bull uoz ID u

co -

IshyQ_ Q_ _

CD bull

u z ID Ll

Figure 102 TEST CAL TRAVERSE 9 DATEbull 91376 TIMEbull TRAVERSE ROUTEbull 1580 ANO

0 16 32 ij8DISTANCE AL~NG TRAVERSE (KM)

TEST CAL TRAVERSE 9 ALT CM) 305 DATEbull 91376 TIMEbull 13ij8-lij0ijTRAVERSE ROUTEbull 1580 AND 1205 JUNC NORTH TO ISLETON CBrF 3

126

ALT CM) 305 13ij8-lijCJll

1205 JUNC NORTH TO ISLETON

o_a-- --11_ 0 16 32 48

DISTANCE AL~NG TRAVERSE (KM) TEST CAL TRAVERSE Ll ALT CM) ij27DATEbull 91376 TIMEbull lij28-1456TRAVERSE ROUTEbull VACA-DIXON AIRPORTS TO ISLETCJN S TO 1580-1205

o~--_-----------0 29 58 87

DISTANCE RL~NG TRAVERSE CKM)

127 Figure 103 TEST CAL TRAVERSE 12 ALT (M) ij57ORTEbull 91376 TIMEbull 1759-1812 TRAVERSE ROUTEbull LIVERMORE AIRPORT EAST TO IS ANO 1205 JUNCN

(()

_ CL CL -Jto

bull u z D u -------------------------------

0 15 30DISTANCE AL~NG TRAVERSE (KM)

f-a 0 -Jo

bull u z E) u

N

TRAVERSE ROUTEbull 1660-HIGHWAY 21amp (WALNUT CREEKgt NORTH TO CORDELIR

13 26 39

128 Figure 104 TEST CRL8 TRAVERSE 1 ALT ( H) 3 6 6 ORTEbull 9tllns TINEbull 0826-0639

DISTANCE AL~NG TRAVERSE ltKM) TEST CAl8 TRAVERSE 2 ALT CH) 2711 ORTE bull 91 ll76 TI HEbull 06113-0856

(0 TRAVERSE ROUTEbull CORJELI A 5elJTH TO I680 FNJ HWY 21-1( WRLNJT CREEKgt- I-0 0 -

- CX) I

u z E) u

0

0 13 26 39DISTANCE ALONG TRAVERSE ltKM)

TEST CAl8 TRAVERSE 3 RT CH) 18 3 ORTEbull 9llln6 TIMEbull 0858-0911

o TRAVERSE ROUTEbull 1660-HIGHWAY 211 (WALNUT CREEKgt NORTH TO CORDELIA

DISTANCE ALONG TRAVERSE ltKM)

(0

f-a CL -Jo

bull u z E) u

CX)

13 26 39

lshya_

J

a_ - 0

0 bullN

u z 0 u

13 26 39DISTANCE AL~NG TRAVERSE (KM)

129 Figure 105 TEST CFl8 TRAVERSE ll FLT CHgt 1126 ORTE bull 91ll76 TI HE bull CJ9112-0955 TRAVERSE ROUTEbull CORIELIR SOJTH TO 1680 ANl HWY 21CWRLNUT CREEK)I

N

I-a_ co a--

bull Uco z E) u

- 0

0 13 26 39DISTANCE ALONG TRAVERSE (KM)

TEST Cfl8 TRAVERSE 5 FLT CH) 3(NDATEbull 9lll76 TINEbull 0959-1012

o TRAVERSE ROUTEbull 1680-HIGHWRY 2l OflLNUT CREEKgt NORTH TO CORDELIA(D-

lshya_ a_ -o

CDbull u z E) u

13 26 39DISTANCE AL~NG TRAVERSE ltKM)

TEST CR8 TMVEflSE 6 ALT CH) 182 DATEbull 911176 TINEbull 1016-1028 g TRAVERSE MUTEbull COFIJELIA SOJTH TO 1680 ANl HWY 21CWALNUT CREEKgt

130

3 5 Airborne Spiral Tracer Data

The airborne spiral tracer data (for maximum concentrations greater

than or equal to 10 ppt) are plotted as concentration versus height above

sea level in the following figures Spiral 6-1 was taken over Franks

Tract Recreation Area directly east of the Dow site spirals 7-1 7-3

and 8-1 were taken 05 miles north of the Port Chicago Naval Magazine

east of the Carquinez Strait and spiral 7-9 was taken over Stockton

Metropolitan airport

L) LJ) LI)---en T TEST 6 SPIRAL 1 en T TEST 7 SP IAAL 1 en T TEST 7 SPIRAL 3

C)-co

L -J

I-

~ i

UJ c

LI) 0 (()

C)

DATEbull 913n6DATEbull 91376ORTEbull 91076 TIMEbull 1008-1011TI ME bull 08115-0819TIMEbull 1158-1203

C) 0-co -co

r LL -J-J

i----I-

tr5 -- ~ wf--4i

w --

UJ rr

LI)LI) C) 0

(()(()

_ ______ _______ ___ C) --~------- 0-------

0 100 800 1200 0 JO 80 120 0 200 ijQQ 600

CCJNC bull CPPT ) CCJNC bull CPPT ) CCJNC bull ( PPT ) Figure 106

jt (J LJ) TEST

ORTEbull-TIMEbull

7 SPIRAL 9 91376

1832-1838

(D 0-

- ~ -

I-

~ t--1

w I

co 0 LJ)

1---~---J--------J

0 t00 800 1200 CCJNC ( PPT) Figure 107

(X) (D 0 TEST 8 SPIRAL 1

ORTEbull 91476-TIMEbull 0921-0926

-(J

r-

- ~ -

I-

l __~ w1--t Nw

I (0 LI) (I)

0 -

0 t00 800 1200 CCJNC bull ( PPT )

0

133

36 Automobile Traverse Best-fit Gaussian Curves

A best-fit Gaussian curve through the traverse data can be detershy

mined from the Gaussian equation 2

Cfy) = C exp[-frac12 (y yy0 ) 1

0

whereC-r(y) is the concentration as a function of distance along the

traverse C0

is the concentration at the plume centerline Y0

is the

distance along the traverse to the plume centerline and cr is the y

crosswind standard deviation of the data The functionCy) represents a

best-fit of the tracer data C(y) when the parameters are determined from 00

f y C(y) dy -oo y = (1)

0 00

J C(y) dy -oo

00

frac12y2 C(y) dyJ -oo y 2a = (2)

00 0y J C(y) dy

-oo

and 00

f C(y) dy C

0 =

-oo (3)

~~

The best-fit curves to the traverse tracer data are shown in the

following figures The integrals in (1) (2) and (3) were numerically

integrated using Simpsons Rule (for details see Appendix B of Volume I)

Results of the best-fit procedure are given in Table 7

The integration of the horizontal crosswind traverse data provides

a means of calculating a value of the vertical crosswind standard

134

deviation cr bull If one assumes that the Gaussian plume model can be used2

to represent the data then consideration of conservation of mass yields

C(y) dy =C WI = _g exp r__frac12 (z H)2J + -oo C 2w cr u L z

z

exp ti (z ~)2 nt (bullxp ti~+~- ZnL)2

ex- i~z - - 2nL)2 ex- ~z - 2nl)2] + 2

exp [- i( + 2nl)2J))

where CCWI has been defined as the crosswind-integrated tracer concentrashy

tion and the summation terms have been used to represent reflection of the

tracer from the top of the mixing layer L This equation can be solved

for cr2

using a numerical iterative procedure The value of cr2

thus

obtained is an estimated number the accuracy of the estimation is a

function of the accuracy with which the average values of the wind speed

and mixing height can be determined The results of this analysis for the

automobile traverse data are given in Table 7

~ STARTING POINTbull TWITCHELL ISLRNO

0 bull t

135 Figure 108 TEST CALl TRAVERSE 2 ORTEbull 831n6 TIMEbull 1ij2Q-1ij33TRAVERSE ROUTEbull SOUTH ON HWY 160 STARTING POINTbull TWITCHELL ISLAND AOAO RN HWY 160

IshyCL CL -J 0

0 tt

(_)

z D u

o~a-=----------==--~---=== 0 5 10 15

DISTANCE N ~F HWY 4-HWY 160 JUNC (KM) TEST CAL1 TRAVERSE 3 DATEbull B31n6 TIMEbull 1ij30-1ijij5

sect TRAVERSE ROUTEbull NORTH ON HWY 160 N STARTING POINTbull HWY ij ANO HWY 160

1-0 CL a CL CD

0 ~-----L---_~~-

0 5 10 15DISTANCE N ~F HWY 4-HWY 160 JUNC CKM)

TEST CALl TRAVERSE ll ORTEbull 831n6 TIMEbull 1515-1527

o TRAVERSE ROUTEbull SOUTH ON HWY 160

IshyCL CL -J 0

(_)

z D u

0 0 0 C) (t)

l--0 aoa8 -N

C)

uoz8 E)-f

u

0 0 0 C) f

1--Q

0 0 - 0

L 0 C)

UN z E) u

I--CL 0 - 0

N

u

z ~ u

137 Figure 11 O TEST CAL2 TRAVERSE 1 DATEbull 902n6 TIMEbull 1130-llYY TRAVERSE ROUTEbull SOUTH ON 1680 STARTING POINT JUNC 1780 AND 1680

7 lij 21DISTANCE AL~NG TRAVERSE CKM)

TEST CAL2 TRAVERSE 2 DATEbull 902n6 TIMEbull 1215-1228 TRAVERSE ROUTEbull NORTH ON 1680 STRRTING POINTbull HHY 2q ltHALNUT CREEK) ANO 1680

DISTANCE AL~NG TRAVERSE (KM) TEST CAL2 TRAVERSE qORTEbull 90276 TIMEbull lij00-lijl5TRAVERSE ROUTEbull NORTH ON HWY 160 STARTING POINTbull HWY ij ANO HWY 160

7 lij 21

01---=--lAll~~liitt~--L---------lL-------===---J 0 7 ll 21

DISTANCE N ~F HWY 4-HWY 160 JUNC CKM)

138

Figure 111 TEST CAL2 TRAVERSE 5 DATEbull 90276 TIMEbull lijij5-1503TRAVERSE ROUTEbull SOUTH ON HWY 160 STARTING POINTbull JUNC HWY 12 ANO HWY 160

_

I-

o 1-___~~~~~~~----l-l-l---L-U~g=-J 0 7 ll 21

DISTANCE N ~F HWY 4-HWY 160 JUNC (KM) TEST CAL2 TRAVERSE 7 DATEbull 90276 TIMEbull 15ij5-1635

o TRAVERSE ROUTEbull SOUTHWEST ON RAILROAD AVENUE ~ STARTING POINTbull JUNC HIGHWAY ij AND RAILROAD AVENUE

_

IshyCL

DISTANCE AL~NG TRAVERSE (KM) TEST CAL2 TRAVERSE 9 ORTEbull 902n6 TIMEbull 1630-1715 TRAVERSE ROUTEbull SOUTH ON HWY 99 WEST ON HWY 120 2050

t STARTING POINTbull JUNC COLLIER ROAD AND HWY 99

CL co CL-4 -

u co z ~ u

CL - 0

0 N

u z ID u

10 20 30

_

I-shyCL a_ - 0

Nbull u z ID u

o-----a------11~------------1---------=--- 0 22 ijij 66

DISTANCE AL~NG TRAVERSE (KM)

0

139 Figure 112 TEST CAL2 TRAVERSE 10

N-1--0 o a CXJ --

bull

ORTEbull 902n6 TIMEbull 1630-1737 TRAVERSE ROUTEbull ERST ON 15801205 HWY 120 NORTH ON HWY 99 STARTING POINTbull JUNC FOOTHILL RCJAO ANO 1580

0

0 ft

- lshya 0 -- 0

N

u z D u

0 31 62 93DISTANCE ALONG TRAVERSE (KM)

TEST CAL2 TRAVERSE 11 ORTEbull 902n6 TIMEbull 1731-1815 TRAVERSE ROUTEbull EAST ON 1205HWY 120 NORTH ON HWY 99 STARTING POINTbull JUNG MACARTHUR DRIVE ANO 1205

0------------------------0 22 ijij 66

DISTANCE ALONG TRAVERSE (KM)

140 Figure 113

TEST CAL2 TRAVERSE 4 DATEbull 90276 TIMEbull lllOOtl115

a a TRAVERSE ROUTEbull NORTH ON HWY 160 I STARTING POINTbull HWY ll AND HWY 160 N CBrF 3

1-a CLO CL co --J -

o__AiA-iMiol-=-~---- 0 7 lll 21

DISTANCE N ~F HWY 4-HWY 160 JUNC (KM) TEST CAL2 TRAVERSE 5 middot ORTEbull 90276 TIMEbull lll45-1503

a TRAVERSE ROUTEbull SOUTH ON HWY 160a STARTING POINTbull JUNC HWY 12 ANO HWY 160N CBrF- 3 f-0 CLa CL co --J

a a en

r--

TEST CAL2 TRAVERSE 10 DATEbull 90276 TIMEbull 1630-1737 TRAVERSE ROUTEbull ERST ON 15801205 HWY 120 NORTH ON HWY 99 STARTING POINTbull JUNC FOOTHILL ROAD ANO 1580 CBrF 3

f-o_O Q__~ --J

m

u8-z ID u

- a 0 31 62 93

DISTANCE AL~NG TRAVERSE (KM)

141 Figure 114 TEST CAL3 TRAVERSE 1 DATEbull 90sns TIMEbull 0100-0112C)

C) TRAVERSE ROUTEbull NORTH ON HWY 160 C) N-

bull C)

ua zo D rt u

STARTING POINTbull JUNC HWY ij ANO HWY 160

a__--1 0

DISTANCE N 7~F HWY 4-HWY

lij160 JUNC

21CKM)

TEST CRL3 TRAVERSE - 3

a

RTEbull s1osns TRAVERSE ROUTEbull STARTING- POINTbull

n HE bull 0213-D259 SOUTH ON HWY 99 WEST ON HWY 120 1205 JUNC BOESSOW ROAD CGRLT) AND HWY 99

-

I- C)a C)

CL ft

u8bull

ZN D u

22 ijijDISTANCE AL~NG TRAVERSE

TEST CAL3 TRAVERSE qORTEbull 90sns TIMEbull ozqo-0300

a TRAVERSE ROUTEbull SOUTH ON HWY 160 sect STARTING- POINTbull EMMA-TON ON HWY 160 CI

1-a aa CL CD _ -

(KM) 66

5 7 9

142

0 0 0 N _

t-a ao a_o - (X)

bullo uo zo ID r u

0 0 r

_ tshya_ a - 0

u z ID u

0 0 0 CD _

tshya CL - 0

0

bull 0r u z ~ u

Figure 115 TEST CAL3 TRAVERSE 6 ORTEbull s1osn6 TI HE 02ss-03os TRAVERSE ROUTEbull NCIRTH ON HWY 160 STARTING- POINTbull NORTH SIDE Of SAN JOAQUIN RIVER ON HWY 160

DISTANCE N OF HWY ~-HWY 160 JUNC (KM) TEST CAL3 TRAVERSE 8 ORTE bull s1osns TRAVERSE ROUTEbull STARTING- POINTbull

TIHE bull 01u 11osqsERST ON HWY II NORTH ON RT J3 WEST ON HHY 12 JUNC BYRON RD AND HHY ll

DISTANCE ALONG TRAVERSE CKM) TEST CAL3 TRAVERSE 9 ORTEbull 90sns TIHEbull ()q3Q-0ijll5TRAVERSE ROUTEbull NORTH ON HWY 160 STARTING- POUffbull JlmC HWY ll RNO HWY 160

0 N

25 50 75

C)

r

13 26 39

C) LIMIIIIMIIIIIIIIMMIIMMIMMIMMIIMMIMlll-__--MIMMMIIIMIIIIIIIIM______~

C) C) (X)

r-- IshyQ_ a - C)

u z 8 u

C) C) N ITT

r-- IshyQ_ CL - C)

C) (0

u z 8 u

C) 0 r N

r--

1-o Q_C) 0 (0

143 Figure 116 TEST CAL3 TRAVERSE 10 ORIEbull 905n6 TIMEbull 0032-0517 TRAVERSE ROUTEbull ERST ON HWY 12 SOUTH ON RT J8 STARTING- POINTbull JUNC HWY 160 ANO HWY 12

DISTANCE AL~NG TRAVERSE CKM) TEST CAL3 TRAVERSE 11 ORTEbull 905n6 TIMEbull ()ijijl-0ij50TRAVERSE ROUTEbull SOUTH ON HWY 160 STARTING- POINTbull THE BEAN POT ON HHY 160

3 6 9 12DISTANCE N ~F HWY ij-HWY 160 JUNC CKM)

TEST CAL3 TRAVERSE 12 DATEbull 90576 TIHEbull 0502-0511

I

TRAVERSE ROUTEbull NORTH ON HWY 160 STARTING POINTbull NORTH DE OF SAN JOAQUIN RIVER ON HWY 160

0

(LC)

a~ -J

bull

5 10 15

144

DISTANCE RL~NG TRAVERSE (KM)

Figure 117 TEST CAL3 TRAVERSE lijDATEbull 905n6 TIMEbull TRAVERSE ROUTEbull NORTH ON

ft STARTING- POINTbull JUNC HWYN

tshy

0637-0647 RT J8

12 ANO J8

1-0

145

Figure 118 TEST GALij TRAVERSE l DATEbull 90676 TIMEbull 1928-1006

a TRAVERSE ROUTE I SOUTH ON HWY 160 ~ STARTING POINTbull JUNG HWY 12 AND HWY 160

-

CLo CLro _

0116MIAL---=ali_~___-1 0 7 ll 21

DISTANCE N ~F HWY 4-HWY 160 JUNC (KM) TEST GALij TRAVERSE 2 DATEbull 906n6 TIMEbull 2130-2217

o TRAVERSE ROUTEbull SOUTH ON HWY 99 WEST ON HWY 120 1205 ~ STARTING POI Tbull JUNG HWY 12 ANO HWY 99

- IshyQ_ CL _a

DISTANCE AL~NG TRAVERSE ltKM) TEST GALij TRAVERSE 3

0 DATEbull 906n6 TIMEbull 2132-21ijQ 0 TRAVERSE ROUTEbull SOUTH ON HWY 160

0 tt

u z D Ll

22 ijij 66

0 STARTING POINTbull THE BEAN POT ON HWY 160N -

1-o n_o (LO _ (X)

01--IIIMlii~---1_______~

3 6 9 12DISTANCE N ~F HWY 4-HWY 160 JUNC (KM)

146 Figure 119 TEST CALij TRAVERSE ijDATEbull 90676 TIMEbull 2200-22ij6

o TRAVERSE ROUTEbull SOUTH ON HWY 99 WEST ON HHY 120 1205 ~ STARTING POINTbull JUNC HWY 12 CKETTLEMAN LANEgt AND HHY 99

- IshyQ_ a_ -Q

0 bull r

u z ID u

22 ijijDISTANCE ALONG TRAVERSE CKM)

66

TEST CALij TRAVERSE 5 0 DATEbull 90676 TIMEbull 22lij-2222 0 TRAVERSE ROUTEbull NORTH ON HWY 160 0 STARTING POINTbull NORTH JOE OF SAN JOAQUIN RIVER ON HWY 160N

ii -1-o ao Q__O - (XJ

bullo uo zo ID r u

OJ-IMMIIMMIIMMllilMIMIIMIMMl_------I_IMMIIMMIIMIIIMIMMIM-------- 3 6 9 12

DISTANCE N OF HWY 4-HWY 160 JUNC (KM) TEST CALij TRAVERSE 6 DATEbull 90sns TIMEbull 2232-2320

a TRAVERSE ROUTEbull EAST ON 1205 HWY 120 NORTH ON HHY 99 ~ STARTING POINTbull JUNC TRACY BLVD ANO 1205

22 ijij 66DISTANCE AL~NG TRAVERSE (KM)

147 Figure 120 TEST CALij TRAVERSE 7 DATEbull 90676 TIMEbull 2315-2ij00

a TRAVERSE ROUTEbull EAST ON 1205 HWY 120 NORTH ON HWY 99 ~ STARTING POINTbull 14 MI E OF J NC PATTERSON PASS R AND 1205

AMMAelAMIMll___~_____-1----1~-MalWIM 0 22 ijij 66

DISTANCE AL~NG TRAVERSE (KM)

148

a ~

1-C) a_ 0 aoo _

o g 1-a_ 0

a_~ _

Figure 121 TEST CALS TRAVERSE 1 DATEbull 909n6 TIMEbull 1255-1315 TRAVERSE ROUTEbull EAST ON HWY I STARTING POINTbull JUNC RAILROAD AVENUE AND HHY 4

10 16 22DISTANCE ALONG TRAVERSE (KM)

TEST CALS TRAVERSE 2 DATEbull 909n6 TIMEbull 1311-1330 TRAVERSE ROUTEbull EAST ON HWY I NORTH ON HWY 160 STARTING POINTbull JUNC RAILROAD AVENUE AND HHY I

9 18 27DISTANCE ALONG TRAVERSE ltKM)

TEST CAL5 TRAVERSE 4 DATEbull 90976 TIMEbull 1351-1105 TRAVERSE ROUTEbull EAST ON BALFOUR ROAD STARTING POINTbull JUNC DEER VALLEY RD AND BALFOUR RD

0 ij 8 12DISTANCE ALONG TRAVERSE (KM)

IshyQ_ (L

_ 0

u z 8 u

(X)

c L--------l~~a11c=~i____---

149 Figure 122 TEST CALS TRAVERSE 5 DATEbull 90976 TIMEbull 1356-lij28

0 TRAVERSE ROUTEbull ERST ON MARSH CREEK ROAD N STARTING- POINTbull JUNC DEER VALLEY RO AND MARSH CREEK AD

1-CLo CL agt J

bull uo z r D u

12 2ij 36DISTANCE AL~NG TRAVERSE (KM)

TEST CALS TRAVERSE 6 ORTEbull 90976 TIMEbull 1359-1ij16

0 TRAVERSE ROUTEbull SOUTH ON HWY 160 WEST CJN HWY ij0 STARTING- POINTbull JUNC THITOffLL ISLAND RD ANO HWY 160(0

I- C)

CL a CL r J

-

bulluo z~ D u

C)

0 9 18 27DISTANCE AL~NG TRAVERSE (KM)

TEST CALS TRAVERSE 7 DATEbull 909n6 TIMEbull 1ij13-1ij26

0 TRAVERSE ROUTEbull WEST ON BALFOUR ROAD (0 STARTING- POINTbull JUNC BYRON HWY ANO BALFClJR RO

I--a CL J 0

00bull

u z D u

0 5 10 15DISTANCE ALONG TRAVERSE CKM)

O~lr-llf_~--e=---------L------=~

150 Figure 123 TEST CALS TRAVERSE 8 ORTEbull 909n6 TIMEbull 1ij36-lij50

a TRAVERSE ROUTEbull EAST ON BALFOUR ROAD ~ STARTING POINTbull JUNC DEER VALLEY RD ANO BALFOUR RO

_

1-0 CL CD CL -

bull ua zoo ~ u

C)~lllcL______J_____sa~i-4 _____J

0 5 10 15DISTANCE AL~NG TRAVERSE (KM)

151 Figure 124 TEST CAL6 TRAVERSE 1

C) DATEbull 910n6 TIMEbull 0800-0810 C) TRAVERSE ROUTEbull SOUTHWEST ON SHERMAN ISLAND ROAD C) StARTING POINTbull JUNC HWY 160 AND SHERMAN ISLAND ROAD1 N

1--0o_0 0 g

bull C)

Ucgt zo ~ (X)

u C)i14-M---

0 2 ij 6DISTANCE AL~NG TRAVERSE CKM)

TEST CAL6 TRAVERSE 2 ORTEbull 910n6 TIMEbull Q7ij0-0753

C) C)

C) TRAVERSE ROUTEbull SOUTH ON HWY 160 STARTING POINTbull JUNC HWY 12 AND HWY 160N

1--o Oo Q_O (X)

( 0 ~IIIIIIIIIIIIMIIMMIIMll_lillllMMIIIIIIIII_IIIIIMIIMIIMMI_MMIIMIIII-IIIIMIMMIMIMMMIIMi-~

2 8 ll 20DISTANCE N OF HHY 4-HWY 160 JUNC CKM)

TEST CAL6 TRAVERSE 3 ORTEbull 910n6 TIMEbull l00L-1051 TRAVERSE ROUTEbull SOUTH ON HWY 99 WEST ON HWY 120 12051 STARTING- POINTbull JUNC HWY 12 AND HWY 99

lshy

N

a (D a -I

u (X)z ~ (_)

a _llAMMIM_~__~~-----6----

0 22 y~ 66DISTANCE ALONG TRAVERSE CKM)

152

-- IshyQ_ Q_

t

- C)C) C)

bullN u z D u

ij 8 12

Figure 125 TEST CALS TRAVERSE qORTEbull 9lons TIMEbull 1023-1033

a TRAVERSE ROUTE I SOUTH ON SHERMAN LEVEE RO25 STARTING POINTbull JUNC HWY 16 AND SHERMAN LEVEE AD

DISTANCE ALONG TRAVERSE CKM) TEST CAL6 TRAVERSE 5 DATEbull 91076 TIMEbull 1030-1115

N TRAVERSE ROUTEbull SOUTH ON HWY 99 WEST ON HWY 120 1205 STARTING- POINTbull JUNC HWY 12 AND HWY 99

bull

oMitr--------

0 22 ijij 66DISTANCE ALONG TRAVERSE CKM)

TEST CAL6 TRAVERSE 6 ORTEbull 910n6 TIMEbull 1022-1033

a TRAVERSE ROUTEbull NORTH ON HWY 16025 STRRTING- POINTbull NORTH SIDE S JOAQUIN RIVER BRIDGE ON HWY 160 (0

--

bullo uo zo ON (_)

0 IMMIIIMIIMMNMIMMIIMllll_---llllllllMMMlilllllllll______--J

3 6 9 12DISTANCE N OF HWY 4-HWY 160 JUNC (KM)

8

153

o

co 1-shyQ_ Q_ -J C)

C) C)

bull u z ~ Ll

(J- 1-shyQ_ (X)Q_ -J

bull u z ~ u

Figure 126 TEST CALB TRAVERSE 7 DATEbull 9lOnB TIMEbull 1103-1112 TRAVERSE ROUTEbull NORTH ON HWY 160 STARTING POINTbull NORTH SIDE SAN JOAQUIN RIVER BRIDGE ON HWY 160

6 9 12DISTANCE N ~F HWY 4-HWY 160 JUNC CKM)

TEST CALB TRAVERSE 8 DATEbull 9lonsTRAVERSE ROUTEbull STARTING POINTbull

TIMEbull 1105-1203 ERST ON 1205 HWY 120 NORTH ON HMY 99 15 MI ERST OF PATTERSON PASS RO ANO 1205 JUNC

C) L-------tlllr-ampMMi_MlilllMMIA6Mall6M1AMMM-Q 22 Yij 66

DISTANCE AL~NG TRAVERSE CKM)

17 3ij 51

a a co

- IshyCL CL - a

a =1

u z D u

a a a (D

- IshyCL CL -Jo

-l_ a a

I co u z D u

- I-shyCL a CL co -

I

ua z D u

154 Figure 127 TEST CAL TRAVERSE 1 ORTEbull 913ns TIMEbull 0921-0956 TRAVERSE ROUTEbull EAST ON HWY 211 NORTH ON 1680 1780 STARTING- POINT I JUNC HWY 13 ANO HWY 21l

DISTANCE ALONG TRAVERSE (KM) TEST CAL TRAVERSE 2 DATEbull 913n6 TIMEbull 09qo-1100TRAVERSE ROUTEbull NORTHERST CJN SHERMAN ISLAND RO STARTING- POINTbull SOUTH ENO OF SHERMAN ISLAND ROCBrF 3

3 6 9DISTANCE ALONG TRAVERSE (KM)

TEST CAL TRAVERSE 3 DATEbull 913n6 TIMEbull 1113-1217 TRAVERSE ROUTEbull ERST ON HWY 12 S(JIJTH ON HWY STARTING- POINTbull JUNC f80 ANO HHY 12

160 EAST ON HHY IJ

DISTANCE ALONG TRAVERSE (KM)

r

26 52 78

155 Figure 128

TEST CAL TRAVERSE I DATEbull s113ns TIMEbull 1130-11116

C TRAVERSE ROUTEbull SOUTH ON 1780 680 =t STARTING- POINTbull JUNC 180 ANO 1780N

I- C CL CD CL-J

bull uo zoo D u

C

0 9 18 27DISTANCE ALONG TRAVERSE (KM)

TEST CAL TRAVERSE 6 DATEbull s113ns TIME I 13Y0-11ll

C (0

TRAVERSE ROUTEbull SOUTH ON 1780 1680 WEST ON HWY 2YSTARTING- POINTbull JUNC 180 ANO 1780

-t-CL CL

middot

- C-

bull 00

u z ID u

C

0 18 36 SllDISTANCE AL~NG TRAVERSE (KM)

TEST CAL TRAVERSE 7 ORTEbull s113ns TIME I lll29-1151

(D TRAVERSE ROUTEbull EAST ON 1580 -I STARTING- POINTbull JUNC HHY 238 ANO 1580

I-CL CL J

00 bull

u z D u

C

0 12 21 36DISTANCE RL~NG TRAVERSE CKM)

156 Figure 129

TEST CAL TRAVERSE 8 DATEbull 913n6 TIMEbull lijS0-1706

C) TRAVERSE ROUTEbull S 18017 E 2381580 N VASCOWALNUTij160H 12r STARTING POINTbull JUNC W TEXAS (FAIRFIELD) AND 180(J

f-0 a_ CD

a_ --

bull uozCD D Ll

6l 128 192DISTANCE ALONG TRAVERSE CKM)

TEST CAL TRAVERSE 8 DATEbull 913n6 TIMEbull lijS0-1706

o TRAVERSE ROUTEbull S 18017 E 2381580 N VASCOWALNUTij160H 12 ~ STARTING POINTbull JUNC W TEXAS ltFAIRFIELD) AND 180

bull uozCD D Ll

6ij 128 192DISTANCE ALONG TRAVERSE CKM)

TEST CAL TRAVERSE 9 DATEbull 913n6 TIMEbull lij58-1522

(J TRAVERSE ROUTEbull WEST ON 1580 STARTING POINT JUNC HHY 8ij AND 1580

bull Ll r z D Ll

OA-~----------~=-________________

0 12 2~ 36DISTANCE AL~NG TRAVERSE CKM)

o-=~-J--------Jamp-6--~-=-J

157 Figure 130 TEST CAL TRAVERSE 10 DATEbull 913ns TIMEbull 1537-1611 TRAVERSE ROUTEbull EAST ON HWY 2ij NORTH ON 1680 1780(D STARTING- POINTbull JUNC I O NO HWY 2q

-

I-shyCL CL -

co bull

u z D Ll

0 18 36 514DISTANCE ALONG TRAVERSE (KM)

TEST CAL TRAVERSE 11 DATEbull 913ns TIMEbull 165ij-182Q

N TRAVERSE ROUTEbull SOUTH ON HWY 99 WEST ON HWY 120 1205 1580 STARTING- POINTbull JUNC HACK RO ANO HWY 99

- I-shyCL co CL -

bull

ijij 88 132DISTANCE ALCTNG TRAVERSE (KM)

TEST CAL7 TRAVERSE 12 DATEbull 913n6 TIMEbull 1835-1901

(D TRAVERSE ROUTEbull HESTON 1580 NORTH ON HWY 17 -I STARTING- POINTbull JUNC HHY 8t ANO 1580

- IshyCL a -

bull u z D Ll

co

Oi--------______________---_______

0 lij 28 Y2DISTANCE RLCTNG TRAVERSE (KM)

I

31 62 93

158 Figure 131 TEST CALB TRAVERSE 1

0 0 ltD-

l-a_ a_ -0

0 bull CD

u z ID u

0 0 ltD

1-0 aoaI -

lt

u8bull

ZN E) u

0

0 CD

l-a_ a - 0

bull u z E) u

DATEbull 9lYns TIMEbull 0906-0931 TRAVERSE ROUTEbull SCIUTH ON 168 STARTING PlHNT bull JUNC IBO AN 1680

13 26 39DISTANCE AL~NG TRAVERSE ltKM)

TEST CALB TRAVERSE 2 ORTEbull 9lijn6 TIMEbull QSijl-1007TRAVERSE ROUTEbull NCIRTH ON 1680 STARTING PCIINTbull JUNC HWY 2 (WALNUT CREEK) ANO I6B0

0 13 26DISTANCE AL~NG TRAVERSE ltKM)

TEST CALB TRAVERSE 3 DATEbull 91Yn6 TIMEbull 10ij7-1151TRAVERSE ROUTEbull E HWY 12 S HWY 160 WHWY ij S HWY 2ijSTARTING POINTbull JUNC W T CFAIRFIELO) AND HWY 12

DISTANCE AL~NG TRAVERSE CKM)

39

159 Figure 132

TEST CALB TRAVERSE- II DATEbull 91Yn6 TIMEbull 115ij-1218TRAVERSE ROUTEbull NORTH ON 1680 STARTING- POINTbull JUNG HWY 2ij ltWALNUT CREEK) AND 1680

IshyCL CL -a

cobull Ll z ~ (_)

a ~---_-____ 0 13 26 39

DISTANCE ALCTNG--TRAVERSE (KM)

160

TABLE 7

BEST-FIT GAUSSIAN PLUME RESULTS Automobile Traverse Data

Trav Time Co y X Oy 0 PDT exp fitted exp fitted (km) meters) (met~rs)

(PPT) (Km)

Test 1 (83176) SF6 Release Rate= 106 gramssec

2 1420-1433 611 554 93 9 2 73 879 200 3 1430-1445 1013 908 100 96 81 909 118 4 1515-1527 756 638 87 101 66 1299 126 6 1630-1641 1223 560 80 89 65 946 198 7 1701-1753 64 41 652 658 519 9446 626

Test 2 (90276) SF6 Release Rate= 114 gsec

CBrF3 Release Rate= 166 gsec 1 1130-1143 30000 21830 55 59 13 312 22

t 2 1215-1228 30000 30210 138 142 08 296 17

4 1400-1415 33 26 116 116 352 2235

(CBrF3) 4 1400-1415 2168 1228 77 77 107 138 657

5 1445-1503 19 10 106 114 341 2673

(CBrF 3) 5 1445-1503 840 510 87 91 100 487 405

6 1515-1530 28 4 87 102 328 4289

7 1545-1635 304 251 68 50 253 115 394

9 1630-1715 29 12 579 602 709 24950 1169

10 1630-1737 91 16 483 612 674 10692 1014

(CBrF3) 10 1630-1737 300 111 821 806 570 6227 317

11 1731-1815 32 17 491 352 735 18340 479

values of o were determined from a mass-balance procedure using the 2

horizontal crosswind traverse data

161

TABLE 7 (cont)

BEST-FIT GAUSSIAN PLUME RESULTS Automobile Traverse Data

yTrav Time Co X Oy Oz PDT exp fitted exp fitted (km) (meters)(meters)

(PPT) (Km)

Test 3 (9576) SF6 Release Rate= 95 gsec

351 0100-0112 8146 9476 61 51 73 142 723 0213-0259 537 458 322 344 517 2480

1664 0240-0300 1856 1944 74 74 73 141 976 0259-0306 8660 4298 68 68 73 136

8 0414-0545 370 283 547 558 474 4503 85 809 0430-0445 6178 6775 72 73 73 116

10 0432-0517 608 506 295 31 3 395 1936 100 18311 0441-0450 2852 2288 71 72 73 151 22912 0502-0511 2261 1502 66 66 73 195

14 0637-0647 173 121 16 05 372 4685 517

l

Test 4 (9676) SF6 Release Rate= 108 gsec

1 1928-1946 873 710 71 72 73 210 2 2130-2217 746 680 153 158 509 2072 93 3 2132-2140 10570 8825 71 72 73 191 45 4 2200-2246 628 580 153 175 509 1987 109 5 2214-2222 11900 10820 65 65 73 118 59 6 2232-2320 553 396 378 387 545 2787 114

7 2315-2400 553 281 354 399 588 3819 142

Values of a were determined from a mass-balance procedure using the 2

horizontal crosswind traverse data

162

TABLE 7 (cont )

BEST-FIT GAUSSIAN PLUME RESULTS Automobile Traverse Data

Trav Time PDT exp

Co fitted

(PPT) exp

y fitted

(Km

X (km)

ay az (meters) (meters)

Test 5 (9976) SF6 Release Rate= 107 gsec

1 1255-1315 801 363 11 9 12 6 91 721

2 1314-1330 528 288 84 89 94 877

4 1351-1405 138 136 10 14 177 1192

5 1356-1428 108 87 29 11 243 2416

6 1359-1416 445 285 18 3 158 106 1636 1228

7 1413-1426 141 111 87 95 18 5 1525

8 1436-1450 183 131 39 42 186 1382

Test 6 (91076) SF6 Release Rate

1 0800-0815 9526 21500 18 ~18 48 27 196

2 0740-0753 7981 9257 66 65 73 110 110

3 1001-1051 20 10 595 568 476 4164

4 1023-1033 3739 2393 60 61 11 7 275 135

5 1030-1115 11 11 595 603 476 3062

6 1022-1033 5954 4179 76 76 73 129 165

7 1103-1112 7155 6346 75 75 73 185 76

8 1105-1203 12 10 16 47 458 2975

Airborne Spirals

(m) (m) oz 1 1158-1203 908 692 122 112 195 38

Values of az were determined from a mass-balance procedure using the

horizontal crosswind traverse data

Values of o were obtained from a Gaussian best-fit of the spiral tracer2

data

163

TABLE 7 (cont)

BEST-FIT GAUSSIAN PLUME RESULTS Automobile Traverse Data

Trav Time Ca y X Oy Oz PDT exp fitted exp fitted (km) (meters) (meters)

(PPT) (Km)

Test 7 (91376) SF6 Release Rate= 115 gsec CBrF3 Release Rate = 160 gsec

1 0924-0956 614 459 338 372 153 3714 1388

(CBrF3) 2 0940 12140 5896 17 15 46 310 106

3 1113-1217 94 60 483 523 507 4697 736

4 1130-1146 180 151 241 251 220 6165 3481

6 1340-1414 131 87 306 230 224 6944 792

7 1429-1451 14 15 145 196 474 3881 8 1450-1706 200 95 290 278 56 375 492

8 1450-1706 30 21 1416 1409 547 13203 9 1458-1532 12 10 97 85 527 1654

10 1537-1611 16 12 225 290 229 6746 11 1654-1820 12 7 117 5 118 659 14520 12 1654-1820 13 11 241 136 428 9881

Spirals (m) (m) az

1 0854-0849 109 109 61 113 215 59 3 1008-1011 413 485 122 141 215 77

Values of oz were determined from a mass-balance procedure using the

horizontal crosswind traverse data

Values of crz were obtained from a Gaussian best-fit of the spiral tracer

data

164

TABLE 7 (cont)

BEST-FIT GAUSSIAN PLUME RESULTS Automobile Traverse Data

Trav Time Co y X ltJy Oz PDT exp fitted exp fitted (km) (meters) (meters)

(PPT) (Km)

Test 8 (91476) SF6 Release Rate= 109 gsec

1 0906-0931 1598 1461 193 199 144 713 273

2 0941-1007 412 440 169 172 157 953 3 1047-1151 78 80 499 452 489 4604 380

4 1154-1220 129 103 129 11 6 184 1016

Spirals a

(m) m) z 1 0921-0926 858 541 137 169 21 5 91

hValues of a were determined from a mass-balance procedure using t e z

horizontal crosswind traverse data

values of crz were obtained from a Gaussian best-fit of the spiral tracer

data

165

37 Airborne Spiral Best-fit Gaussian Curves

A best-fit Gaussian curve through the data can be determined in

the same manner as that used for the automobile traverses (Section 34)

In this case Y0

is the height along the spiral C is the centerline 0

concentration and the standard deviation becomes the vertical dispersion

parameter oz The results are shown in the following figures The best-fit

parameters are listed in Table 7 The analysis of oz is more restricted than

that of oy for three reasons (1) the spiral location may or may not have been

at the centerline of the plume (2) the plane was spiraling downward with a

horizontal diameter of approximately 400 meters and (3) the tracer

plume was reflected from the ground which prevented a perfect Gaussian

distribution of tracer If the spiral as not taken along the centerline (

the calculated oz will be smaller than the actual oz Because the plane

moves horizontally the data represent a verti ca1 profi 1 e averaged over

400 meters of the plume crosswidth In some cases samples may have been

taken completely outside of the plume Reflection of tracer at the

ground results in a buildup of material along the ground and causes the

tracer distribution to be skewed and non-Gaussian In any use of the crz

best-fit parameters the effects of these restrictions must be accounted

for in the analysis

--

--

CL

166

Jaa ~ uco--

t8 (I) I -oo o

r--mo-1--WUJ (f) 1-- c wee-1--01-

0 0 co

-

or-

OU

a jt a_

-

bull

~z D u

0

S16 019 SOE 0

CW) l~I3H

0

Jaa 0)~ (() co I

t~ - (I) I

-It)- ~ r--moo

0

1--WW--(f) 1-C wa-I-Cl-

N -

r-0 a_ CD a_

-

bull au jt z

D u

0

S16 S19 StE St

CW) l~I3H

0 0 N

Ja - -a ~ en r-(()COO Oa_

r--N_ ~a_

0 I --oo

- It) CV)com bull CV)

0 r-- oU w jt z s

1--UJUJ (f) 1-C 05wee u bullr-I-Cl-

0

St6 S19 Stpound St

CW) l~I3H

LL

--

J cc a n 10

(()~~

I I -N

agtam0

I- 1111amp1 (f) I- c iua 1-01-

890t lll

167

(W) l~I3H 99pound

a a CI

al-a a (D a _

- M bull r-aa U Q)

=jf z s El~ u~

a St

Page 4: 93 3.3 Automobile Traverse Tracer Data The automobile ......98 figure 75. test cal2 traverse s leg 0 . date• 9/02/76 time• 1445-1503 . a -traverse route• sc,uth on hwy 160. a

96 Figure 73 TEST CAL2 TRAVERSE 1 LEG 0 DATEbull 90276 TIMEbull 1130-llij4a

a TRAVERSE ROUTEbull SOUTH ON 1680 a STARTING POINT JUNC 1780 ANO 1680a (t)

- l-0o_Oa_sect - CI

u8bull a

za 8-u

a~--~~~__ 0 7 14 21

DISTANCE AL~NG TRAVERSE CKM) TEST CAL2 TRAVERSE 2 LEG 0

-

0 C) (t)

l-0 Q_ C)

a_sect - CI

STARTING POINTbull HWY 2q ltWALNUT CREEK) D 1680

o~~~loiWlj~__--=~t---1 0 7 14

DISTANCE RL~NG TRAVERSE CKM) TEST CAL2 TRAVERSE 3 LEG 0 DATEbull 90276 TIHEbull 12ij0-1328TRAVERSE ROUTEbull EAST ON HWY q NORTH ON HWY 160 STARTING POINTbull LOVERIDGE ROAD ANO HWY 4

a a

0 (0

- I-Q_ a a_ it -J

bull uazN 8 (_)

0

DATEbull 90276 TIMEbull 1215-1228 TRAVERSE ROUTEbull NORTH ON 1680

--------------~------J------===--t--___

21

0 9 18DISTANCE RL~NG TRAVERSE CKM)

27

0

CLshy_

u 00

97 Figure 74 TEST CAL2 TRAVERSE q LEG 0 DATEbull 90276 TIMEbull 1400-lYlS TRAVERSE ROUTEbull NORTH ON HWY 160

ft STARTING POINTbull HWY 4 AND HWY 160 _ 1-shyQ_ CL

u z 8 u

_a N

01---~~~pM~---l----------L----------1

0 7 ll 21DISTANCE N ~F HWY 4-HWY 160 JUNC (KM)

TEST CAL2 TRAVERSE q LEG 0 DATEbull 90276 TIMEbull 1400-lijlS

0 0 TRAVERSE ROUTEbull NORTH ON HWY 160

STARTING POINTbull HWY q AND HWY 160ft N CBrF 3_

-

7 lll 21

ft N

_ IshyQ_ CD

z (_)

DISTANCE N ~F HWY 4-HWY 160 JUNC (KM) TEST CAL2 TRAVERSE S LEG 0 ORTEbull 90276 TIMEbull lij45-1503TRAVERSE ROUTEbull SOUTH ON HWY 160 STARTING POINTbull JUNC HWY 12 RN HWY 160

8

98 Figure 75TEST CAL2 TRAVERSE S LEG 0 DATEbull 90276 TIMEbull 1445-1503

a - TRAVERSE ROUTEbull SCUTH ON HWY 160a STARTING POINTbull JUNC HWY 12 ANO HWY 160N Cl3rF 3-

1-(L CJ

CL~ -

o~116A1____ _ ____ 0 7 11l 21

DISTANCE N ~F HWY 4-HWY 160 JUNC CKM) TEST CAL2 TRAVERSE 6 LEG 0 DATEbull 90276 TIMEbull 1515-1528

- N TRAVERSE ROUTEbull NORTH ON HWY 160 bull (Y) STARTING POINTbull JUNC HWY ij AND HWY 160

-- I-Q_ (L

- co bull

u z D u

0

0 7 11l 21DISTANCE N ~F HWY 4-HWY 160 JUNC CKM)

TEST CAL2 TRAVERSE 6 LEG 0 DATEbull 90276 TIMEbull 1515-1528

0 TRAVERSE ROUTEbull NORTH ON HWY 160 (X) STARTING POINTbull JUNC HHY 4 AND HWY 160

CBrF middot -- 3 1-(L lL -o

ftbull

u z D u

0 7 1IJ 21DISTANCE N ~F HWY ij-HWY 160 JUNC CKM)

o_____6--6----dl-----6--i___a-o-____

a bull CI

10 20 30

22 ijij 66

99

a a I

- r CL CL _a

u z D u

- r CL CL _ 0

bull N

u z D u

a J CI

-

ro CL coCL

bull uo zoo D u

Figure 76 TEST CAL2 TRAVERSE 7 LEG 0 DATEbull 90276 TIMEbull lSijS-1635TRAVERSE ROUTEbull SOUTHWEST ON RAILROAD AVENUE STARTING POINTbull JUNC HIGHWAY q ANO RAILROAD AVENUE

DISTANCE ALONG TRAVERSE (KM) TEST CAL2 TRAVERSE 9 LEG 0 ORTEbull 90276 TIMEbull 1630-1715 TRAVERSE ROUTEbull SOUTH ON HWY 99 WEST ON HWY 120 I205 STARTING POINTbull JUNC COLLIER ROAD ANO HWY 99

---amp-----1---~-------------------==--i

0 22 ijijDISTANCE ALONG TRAVERSE (KM)

TEST CAL2 TRAVERSE 9 LEG 0 DATEbull 90276 TIMEbull 1630-1715 TRAVERSE ROUTEbull SOUTH ON HWY 99 WEST ON HWY 120 1205 STARTING POINTbull JUNC COLLIER ROAD ANO HWY 99 CBrF 3

DISTANCE ALONG TRAVERSE (KM)

66

0

100 Figure 77 TEST CAL2 TRAVERSE l O LEG 0 ORTEbull 90276 TIMEbull 1630-1737 TRAVERSE ROUTEbull EAST ON 15801205 HWY 120 NORTH ON HWY 99

N STARTING POINTbull JUNC FOOTHILL ROAD ANO 1580- l-a_ a a 00 ---

uoz jt

D u

a 31 62 s3DISTANCE AL~NG TRAVERSE ltKM)

TEST CAL2 TRAVERSE 10 LEG 0 ORTEbull 90276 TIMEbull 1630-1737

o TRAVERSE ROUTEbull EAST ON IS80I205 HWY 120 NORTH ON Y 99 ~ STARTING POINTbull JUNC FOOTHILL ROAD ANO 1580

o)l~~Jii11111_-__IIMaampCIIIL_jL__L_Jf=_=__~J

bullu8 z-0 u

31 62 93

0 jt

l-a a -Jo

N

u z D u

DISTANCE AL~NG TRAVERSE ltKM) TEST CAL2 TRAVERSE 11 LEG 0 ORTEbull 90276 TIMEbull 1731-1615 TRAVERSE ROUTEbull EAST ON I205HWY 120 NORTH ON HWY 99 STARTING POINTbull JUNC MACARTHUR DRIVE ANO 1205

OL----------L-------~---------- 0 22 ijij 66

DISTANCE ALONG TRAVERSE ltKM)

101 Figure 78 TEST CAL2 TRAVERSE 11 LEG 0 DATEbull 90276 TIMEbull 1731-1815

a TRAVERSE ROUTEbull ERST ON 1205HWY 120 NCIRTH ON HWY 99 N STARTING POINTbull JUNC MACARTHUR DRIVE ANO 1205- CBrF 3

rshyCLo Q_ CD

-

bull ua z J D Ll

0tMj_~

0 22 44 66DISTANCE RL~NG TRAVERSE ltKM)

0 0

N-- fshyCl o CL a ~

bull

102 Fi_g_ure 79

TEST CAL3 TRAVERSE 1 LEG 0

0 N- STRRTIJ-G POINTbull JUNC HWY q ANO HWY 160

a~___ ___

0

0 7 11 21DISTANCE N OF HWY ij-HWY 160 JUNC (KM)

TEST Cfl3 TRAVERSE 2 LEG 0 ORTEbull 90576 TIMEbull 0130-0210 TRAVERSE ROUTEbull SOUTH ON HWY 99 91ST ON HWY 120

ORTEbull 90576TRAVERSE ROUTEbull

STRRTir-G POINTbull

TINEbull 0100-0112 NORTH ON HWY 160

JUNC HWY 12 AND I-MY 99

22 ijij 66DISTANCE ALONG TRAVERSE CKM)

TEST CR3 TRAVERSE 3 LEG 0 DATEbull 90576 TIMEbull 0213-0259

0 TRAVERSE ROUTEbull SOUTH ON HWY 99 91ST ON HWY 120 1205 0 CD STARTIN POINTbull JUNC BOESSCJW ROAD ltGRLT) ANO HWY 99

-

22 ijijDISTANCE AL~NG TRAVERSE (KM)

66

103 Figure 80 TEST CRL3 TRAVERSE ll LEG 0 ORTEbull 90576 TINEbull 02110-0300

0 0 TRAVERSE ROUTEbull SOUTH ON HWY 160 I STARTING POINTbull ENMRTON ON HWY 160 N

r

r- 0 ao (LCD ~ -

0 -_ _______

2 5 8 11DISTANCE N ~F HWY 4-HWY 160 JUNC ltKM)

TEST CAL3 TRAVERSE 6 LEG 0 0 ORTEbull 90576 TI NEbull 02S9-0306 0 TRAVERSE ROUTEbull NORTH ON HWY 160 0 STARTING POINTbull NORTH SJOE OF SAN JOAQUIN RIVER ON HWY 160

N-

1-o ao (LO ~(X)~

bullo uo zo 0 I

u OLMi11AM161j_IM6____r----1~_Mliij__ _____

3 5 7 9DISTANCE N ~F HWY 4-HWY 160 JUNC ltKM)

TEST CRL3 TRAVERSE 8 LEG 0 ORTEbull 90SnB Tlf1Ebull CNlll-0iijS

o TRAVERSE ROUTEbull ERST ON HWY ll NORTH ON RT J3 WEST ON HWY 12 0r STARTING POINTbull JUNC BYRON AO ANO HWY ll

DISTANCE AL~NG TRAVERSE (KM)

_ 0 a ~o

0

middot u z 0 u

25 so 75

104 Figure 81

TEST CFL3 TRAVERSE 9 LEG 0 ORTEbull 90Sns TIMEbull Oll30-0ij5

0 TRRVERSE ROUTEbull NORTH ON tMY 1600 0 STRRTJNG POINTbull JUM HWY ll RND tiff 160 agt

I-shya_ a_ -Jo

0

bull r0

u z lD u

0 MIIIMIIMMIIIMIIIIMIIIIMIIIIIIMMMIMM----=aillMMMMMIIMMIIIIMIIIIMIIIIIMlfl------l

0 5 10 15DISTANCE N ~F HWY 4-HWY 160 JUNC ltKM)

TEST CFIL3 TRAVERSE 10 LEG 0 DATEbull 90Sns TIMEbull Oll32-0517

o TRRVEHSE ROUTEbull ERST ON HWY 12 saJTH ON RT JB Oagt STRRTINz POINTbull JUN HWY 160 ANO HWY 12

TEST Cfl3 TRAVERSE 11 LEG 0 DATEbull s1osns TIME Qllij 1-050

o TRAVERSE ROUTEbull SOUTH ON tMY 160 ~ STARTING POINTbull THE BERN POT ON HWY 160

I-shya_ a_ -JO

0 bull I

u z lD u

13 26 39DISTANCE AL~NG TRAVERSE CKM)

ergt I-shya_ a_ -Jo

0

u middot-CD

z lD u

0---j__________-_______1111111111111--------

3 6 9 12DISTANCE N ~F HWY 4-HWY 160 JUNC ltKM)

l 05 Figure 82 TEST CR3 TfflVERSE 12 LEG 0 DATEbull 90576 TIHE bull c502-0511

0 TRAVERSE ROUTEbull NORTH ON HWY 1600 STARTIN PlHNTbull NORTH DE Of SAN JOAQUIN RIVER ON HWY 160i N

1- 0 Oo a_co _

0 __~~____

3 6 9 12DISTANCE N ~F HWY ij-HWY 160 JUNC ltKM)

TEST CR3 TflAVERSE 13 LEG 0 ORTEbull 90576 TIHE bull (630-0637

0 TRAVERSE R6UTEbull EAST ON HWY 12 agt STARTIN POINTbull TEfl1INOUS eN HWY

1-a a - 0

bull i

u z ID u

a _____________________________

12

0 3 6DISTANCE ALONG TRAVERSE (KM)

TEST CR3 TfflVERSE lij LEG 0 DATEbull 90576 TINEbull C637-06ll7

0 TRAVERSE R6UTEbull NORTH ON RT J8r N

I-a_0 a~ _

bull uo z agt ID u

- 0

0

STARTIN POINTbull JUNC HWY 12 ANO ~

5 10 15DISTANCE AL~NG TRAVERSE (KM)

9

l 06 Figure 83 TEST CALI TMVERSE 1 LEG 0 ORTEbull 906n6 TIHEbull 1928-196

0 0 TRAVERSE ROUTEbull SOUTH ON HWY 160

STARTING POINTbull JUNC HWY 12 ANO HWY 160N

- -_

o_~_ ____ 0 7 1q 21

DISTANCE N OF HWY ij-HWY 160 JUNC (KM) TEST CR TRAVERSE 2 LEG 0 DATEbull 906n6 TIHEbull 2130-2217

o TRAVERSE ROUTEbull SmJTH ON HWY 99 WEST ON HWY 120 1205 0co STARTING POI bull JUNC HWY 12 ANO HWY 99

DISTANCE ALONG TRAVERSE ltKM) TEST CR TRAVERSE 3 LEG 0

CJ ORTEbull 9osns TJHEbull 2132-211ID 0 TRAVERSE ROUTEbull SOUTH CJN HWY 160

-

I-shyCL CL _ 0

0 bull J

u z E) u

22 ijij 66

0 STARTING POINTbull THE BERN POT ON HWY 160N-

bullo uo zo E) J

u 0 ~------------------1

3 6 9 12DISTANCE N ~F HWY ij-HWY 160 JUNC ltKM)

l 07 Figure 84

TEST CfLij TRAVERSE q LEG 0 ORTEbull 906n5 TINEbull 2200-22116

0 TRAVERSE ROUTEbull SOUTH ON tiff 99 WEST ON HWY 120 1205 0 STARTING POINTbull JUN HWY 12 ltKETTLEHAN LANEgt FHl HWY 99

(X)

I-shyCL a -JO

0 bull I

u z ~ u

22 ijij 66DISTANCE AL~NG TRAVERSE ltKM)

TEST CRij TRAVERSE 5 LEG 0 0 ORTEbull 906n6 TJt1fs 22111-2222 0 TRAVERSE ROUTEbull NORTH ON tlfY 160 0 STARTING POINTbull NORTH IDE Of SAN JOAQUIN RIVER ON HWY 160N-

1-o CLo (LO - (D

I

-

0 11---=1111111-------J 3 6 9 12

DISTANCE N ~F HWY ij-HWY 160 JUNC (KM) TEST CR~ TRAVERSE 6 LEG 0 DATEbull 90Sns TINEbull 2232-2320

o TRAVERSE ROUTEbull ERST ON 1205 HWY 120 ffflTH ON HWY 99 ~ STARTING POINTbull JUNC TRACY BLVD AND 1205

22 ijij 66DISTANCE ALONG TRAVERSE (KM)

108 Figure 85

TEST CRll TRAVERSE 7 LEG 0 ORTEbull 90676 TIMEbull 2315-21Dl

o TRAVERSE fmUTEbull ERST eJN 1205 HWY 120 tgtffiTH eta HWY 99 ~ STRRTitG POINTbull 1ll HI E OF N PATTERSON PASS RO ANO 1205

22 yqDISTANCE AL~NG TRAVERSE (KM)

66

109 fjgure 86 TEST CFl5 TFIRVEflSE 1 LEG 0 ORTEbull 90976 TIMEbull 1255-1315

o TRAVERSE ROUTEbull ERST ON HWY II3 STARTitG POINTbull JUNC ARIUIRl AVENUE FNgt HWY ij

DISTANCE ALONG TRAVERSE CKM)

-J

10 16

TEST CFL5 TRAVERSE 2 LEG 0 DATEbull 90976 TINEbull 13111-1330

0 TRAVERSE ROUTEbull ERST eJN HWY II NORTH 6N I-MY 1600 STRRTUG POINTbull JUtC RRILROFID AVENUE ANl HWY ijco

-

1-0 CLo (L r -J

bull uo z~ (D u

0

0 9 18DISTANCE ALONG TRAVERSE CKM)

TEST CFl5 TRAVERSE ij LEG 0 ORTEbull 90976 TINEbull 1351-lijCJS

0 TRAVERSE ReJUTEbull EAST ON BFlFOOR ReJAO co- STRRTitG PeJINTbull JUNC DEER VALLEY RD AND BRLFOlfl RD - 1-(L a -Jo

bull u z (D u

(X)

ll 8 12DISTANCE ALONG TRAVERSE (KM)

22

27

110 Fi_g_ure 87

TEST CFLS TRAVERSE 5 LEG 0

0 N

anE sosns TRAVERSE ROUTEbull STRRTitG P6INTbull

TINE 135s-128 EAST ON lffSH CREEK RlRgt JUNC DEER VALLEY RO AND MARSH CREEK FD

tshya a a_agt _

bull L)OzI Egt u

12 2qDISTANCE ALONG TRAVERSE (KM)

TEST CFLS TRAVERSE 6 LEG 0 ORTEbull 909ns TIMEbull 1359-1116

o TRAVERSE MUTEbull SOUTH ON tin 160 WEST ON HWY II ~ STRRTitG PCIINTbull JUNC TWITOfELL ISLAND FD ANO tiff 160

o ~__ _ ____________________~

0 155 10DISTANCE ALONG TRAVERSE (KM)

0 co

tshya_ a_ _ 0

(D D

u z ~ u

9 18DISTANCE ALONG TRAVERSE (KM)

TEST CFl5 TRAVERSE 7 LEG 0 ORTEbull 909n6 TIMEbull llU3-1~ TRAVERSE ROUTEbull WEST ON BFLFOUR Rel=ID STARTIN POINTbull JUNC BYRON HWY AND BALFM RD

36

27

111 Figure 88TEST CFLS TflAVERSE 8 LEG 0 ORTE bull 9tosns TI NE bull 11135-150 TRAVERSE RffllTEbull EAST rJN BflfrJUR ~D STAHTI6 POINTbull JUNC DEER VALLEY RD ANO BALfCllffl RD

fshya_ 0 a_~ -

bull uozCD El u

C)-91=9Ae_____---L____=ia~_----l 0 5 10 15

DISTANCE AL~NG TRAVERSE (KM)

112 Figure 89

TEST CFLS TRAVERSE 1 LEG 0 0 ORTEbull 9tons TIMEbull 0800-0810 0 TRAVERSE ROUTEbull SOUTHWEST ON SHEFKIN ISLFN) ROFIJ C) SfARTJN7 POINTbull JUNC HWY 160 ANO SHERNftl ISLANJ RrJAON

-1-o CLa a_o -J CD

o___--111__ 0 2 I 6

DISTANCE AL~NG TRAVERSE (KM) TEST CFLS TRAVERSE 2 LEG 0 ORTEbull 9lOns TINEbull 07110-0753

0 TRAVERSE RlIU bull SOUTH ON I-MY 1600 STifflTINi- POI JUNC HWY 12 ANO HWY 1600 CD

IshyQ_ a o

0 0

bull 1 u z E) u

0 LfilllfAfllMIIIIIIMIMlllllllll~IUllllllllllillMlllilllllMIIMlllilllMlllillllllMIIIMIMIIIIIIIIMI_IIIMIIIMIIIMllllllr-J

2 8 111 20DISTANCE N ~F HWY ij-HWY 160 JUNC (KM)

TEST CR6 TRAVERSE 3 LEG 0 ORTEbull 910n5 TINEbull 1001-1051 TRAVERSE RCJUTEbull SOUTH ON HWY 99 WEST CJN HWY 120 1205 STARTIN POINT JUNC HWY 12 ANO HWY 99

1-0co ashy_

U CD z ID u

22 ijl1DISTANCE AL~NG TRAVERSE ltKM)

66

113 Figure 90TEST CRL6 TRAVERSE q LEG 0 DATEbull 9lOns TIMEbull 1023-1033

a TRAVERSE ROUTEbull SOUTH ON stpoundRHAN LEVEE fl)a 0 STARTING POINTbull JUNC HWY 16 RND SHERMAN LEVEE RO r

- lshyo a -Jo

0 0

bull CI Ll z ~ u

0111M11116M6MIAMIAl6MAl1aMIAM________1

a q 8 12DISTANCE AL~NG TRAVERSE (KM)

TEST Cfl6 TRAVERSE 5 LEG 0 DATEbull 9tOns TIMEbull 1030-1115 TRAVERSE ROUTEbull SOUTH ON HWY 99 lfST ON HWY 120 1205 STRRTitG POINTbull JUN HWY 12 ANO HWY 99

1-0co a

bull

0AMdlllilMMMMIIIIMAMIYdMllillMMa1lliMIMllllll~_MM~lliMIMU6----J

0 22 yq 66DISTANCE AL~NG TRAVERSE (KM)

TEST CALS TRAVERSE 6 LEG 0 a 0 a 00

DATEbull 91076 TRAVERSE MUTE a STRflTING ffHNTbull

TU1Ebull 1022-1033 NORTH ON tMY 160 NORTH SIDE S JOAQUIN RIVER BflIDGE ON HWY 160

-

i-o Oo ao -

O~~~~lamptlMIIMMllllllllitillllllfllMmt111Mllllit____JIIMMIIMIMIIIIIIMlr--------- 3 6 9 12

DISTANCE N ~F HWY 4-HWY 160 JUNC (KM)

0

114

0 C) 0 to

r- IshyCL a_ o

0 0

bullt u z ID u

r-

IshyCL CDa

bulluI z ID u

Figure 91 TEST CFl6 TRAVERSE 7 LEG 0 DATEbull 9lOns TIMEbull 1103-1112 TRAVERSE ROOTE1 NORTH ON HWY 160 STARTING POINTbull NORTH SIDE SAN mat1JN RIVER BRIDGE ON HWY 160

6 9 12DISTANCE N ~F HWY 4-HWY 160 JUNC (KM)

TEST Cfl6 TRAVERSE 8 LEG 0 ORTEbull 9lOns TIHEbull 1105-1203 TRAVERSE MUTEbull ERST ON 1205 HWY 120 tfflTH rJN HWY 99 STARTIN POINTbull LS HI ERST OF PATTERSON PASS fll AND 1205 JUNC

11--------ilit-MlllliiM(61HM~IIMr-iMIIMIIIIMIIIMMIMtdlMIIAlilMlllll1111i11MlilMIMillMllil

0 22 ijij 66DISTANCE AL~NG TRAVERSE (KM)

115

C) C) co

I-CL CL _

u z is u

N-_

Uz is u

0

C) 0 C) CD- I-

CL Q_ _o

0 C)

bull CD u z ID u

Figure 92 TEST CAL7 TRAVERSE 1 LEG 0 DATEbull 91376 TIMEbull 092ij-0956TRAVERSE ROUTEbull EAST ON HWY 2ij NORfH ON 1680 1780 STARTING POINTbull JUNC HWY 13 ANO HWY 24

C) C)

bull I

17 34 51DISTANCE AL~NG TRAVERSE (KM)

TEST CAL TRAVERSE 2 LEG 0 DATEbull 91376 TIMEbull osqo-1100TRAVERSE ROUTEbull NORTHEAST ON SHERMAN ISLAND RO STARTING POINTbull SOUTH ENO OF SHERMAN ISLAND RO

6------JampIIIMMlMa-WIMMlr------1111MIMMl~M161___________J

0 3 6 9DISTANCE ALONG TRAVERSE (KM)

TEST CAL TRAVERSE 2 LEG 0 DATEbull 91376 TIMEbull QSij0-1100TRAVERSE RGUTE 1 NORTHEAST ON SHERMAN ISLAND RO STARTING POINTbull SOUTH ENO OF SHERMAN ISLAND ROCBrF 3

04iWi~ei-------11~1M111MmMIMMIIMIIIIIIWdliMII_IMflllllllllillTdilMMMMtP-----------1

0 3 6DISTRNCE AL~NG TRAVERSE (KMs)

9

116 Figure 93

TEST CAL TRAVERSE 3 LEG 0 DATEbull 91376 TIMEbull 1113-1217

C) TRAVERSE ROUTEbull EAST ON HWY 12 SOUTH ON HWY 160 EAST ON HWY qN STARTING POINTbull JUNC IBO AND HWY 12

IshyQ_ C) Q_ co --

bull uoz ~ u ~~

0 26 52 78DISTANCE AL~NG TRAVERSE (KM)

TEST CAL TRAVERSE 3 LEG 0

_ _J____~~

DATEbull 91376 TIMEbull 1113-1217 TRAVERSE ROUTEbull EAST ON HWY 12 SOUTH ON HWY 160 EAST ON HWY Y STARTING POINTbull JUNC 180 ANO HW 12 CBrF 3-

IshyQ_ Q_

-- C)

Nbull

u z ~ u

(

C)ampampJl6IINW~_~~lr-ia_

0 26 52 78DISTANCE RL~NG TRAVERSE (KM)

TEST CAL TRAVERSE 4 LEG 0 DATEbull 91376 TIMEbull 1130-1146

C) TRAVERSE ROUTEbull SOUTH ON 1780 1680 f STARTING POINTbull JUNC IBO AND 1780N

-

1-C) Q_ (D

CL -

Ucgt zoo ~ L)

0 0 9 18 27

DISTANCE RL~NG TRAVERSE CKM) -i~-------__-----------

117 Figure 94

TEST CAL TRAVERSE 6 LEG 0 DATEbull 91376 TIMEbull 13ij0-lij14

C) TRAVERSE ROUTEbull SOUTH ON 1780 1680 WEST ON HWY 2Y CD STARTING POINTbull JUNC 180 ANO 1780

IshyQ_ (L

- C)

bull u z ID u

a)

C)____ _________--_______i----1~i__

0 18 36 SLDISTANCE ALONG TRAVERSE (KM)

TEST CAL TRAVERSE 7 LEG 0 DATEbull 91376 TIMEbull 1ij29-1ij51

CD TRAVERSE ROUTEbull EAST ON 1580 STARTING POINTbull JUNC HWY 238 AND 1580

IshyQ_ (L -

(X)

D

u z ID u

0 12 2ij 36DISTANCE ALONG TRAVERSE (KM)

TEST CAL TRAVERSE 8 LEG 0

o___-6-__--6-_______________--lI----____

DATEbull 91376 TIMEbull 1450-1706 TRAVERSE ROUTEbull S 18017 E 2381580 N VASCOWALNUTij160W 12 STARTING POINTbull JUNC W TEXAS ltFAIRFIELD) ANO IBO

1-a_ 0

(L~ -

uozCO ID u

6ij 128 192 DISTANCE ALONG TRAVERSE CKM)

CL

118 Figure 95 TEST CAL TRAVERSE 9 LEG 0

N- I--CL oo

u r z D Ll

0 _____________________-----I

(0- I-CL CL _

(X)

bull u z D u

0

N- I--CL oo

u r z ~ u

OAfEbull 91376 TIMEbull lij58-1522fRAVERSE ROUTEbull WEST ON 1580 SfARTING POINT JUNC HWY 8ij ANO 1580

0

0

12 2~ 36DISTANCE AL~NG TRAVERSE (KM)

TEST CAL TRAVERSE 10 LEG 0 ORTEbull 91376 TIMEbull 1537-1611 TRAVERSE ROUTEbull EAST ON HWY 2ij NORTH ON 1680 1780 STARTING POINTbull JUNC I O NO HWY 2ij

18 36DISTANCE ALONG TRAVERSE

TEST CAL TRAVERSE 11 LEG 0 ORTEbull 91376 TIMEbull 165ij-1820

CKM)

TRAVERSE ROUTEbull SOUTH ON HWY 99 WEST ON HWY 120 1205 1580 STARTING POINTs JUNC MACK RD ANO HWY 99

0111MM1M-Mjl-M6M1MMhl1Mtr--6---l-----------A

0 ijij 88 132DISTRNCE RL~NG TRAVERSE CKM)

CL

54

1--(L (L

bull u z 8 L)

119 Figure 96

TEST CAL TRAVERSE 12 LEG 0 DATEbull 91376 TIMEbull 1835-1901 TRAVERSE RflUTEbull WEST ON 1580 NORTH ON HWY 17co- STARTING PflINTbull JUNC HWY 8ij AND 1580

OL------------L---------1--1~-4____ 0 14 28

DISTANCE ALDNG TRAVERSE (KM)

0 0

-co

IshyQ_ (L -0

0 bull agt

u z 0 u

0 0 co

1-0

13 26 39

120 Figure 97 TEST CR8 TAAVERSE 1 LEG 0 ORTEbull 9176 TI KEbull 0906-0931 TRAVERSE ROUTEbull SOUTH ON 168 STRflTitG POINTbull JUNC IBO

DISTANCE AL~NG TRAVERSE (KM) TEST CR8 TAAVERSE 2 LEG 0 ORTEbull 91ll76 TI HEbull CJSll1-1007 TRAVERSE ROUTEbull NORTH ON 1680 STRATitG POINTbull JUNC HWY ~ (WALNUT CREEKgt AND 1680

Oo (L t

- -

bulluo z~ 0 u

0

0 13 26 39DISTANCE AL~NG TRAVERSE (KM)

TEST Cfl8 TRAVERSE 3 LEG 0 DATEbull 9lll76 TIHEbull 10117-1151

o TRAVERSE ROUTEbull EI-MY 12 S HWY 160 WHWY II S HWY 2iji STRRTitG PlUNTbull JUNC W TEXAS CfRIRFIELO) ANO HWY 12

- lshya_ CL - 0

0 r

u z tD L)

31 62 93DISTANCE AL~NG TRAVERSE (KM)

121

o~--=-----1----amp11_ 0 13 26 39

DISTANCE AL6NG TRAVERSE (KM)

0 co

~ CL CL - 0

bull CD

u z ID u

Figure 98 TEST CFL8 TRAVERSE q ORTEbull 911176 Tlf1Ebull TRAVERSE ROUTEbull NORTH ON STARTUG POINTbull JUNC HWY

LEG 0 11511-1218

1680 2ll ( WALNUT CflEEK) ANO I 660

122

34 Airborne Traverse Tracer Data

The airborne traverse tracer data are plotted in the following

figures as concentration versus distance along the traverse The

altitudes of the traverse are given in meters above sea level The

topography of the region is such that it is reasonable to assume the

specified altitude corresponds to the height above the surface

123 Figure 99

8 TEST CRLS fflRVERSE ll ALT ltHgt 18 3 ORTEbull 9lOns TIHEbull lOll-1052 TRAVERSE ROUTEbull 1580-1205 JUNC NORTH TO l HJ EAST OF BRENTWOOD

I

- lshya_ a_ -JO

0 aN

u z tn u

8 16 2llDISTANCE ALONG TRAVERSE ltKM)

TEST CRl6 TRAVERSE 5 ALT ltH) 18 3 ORTEbull 9tons TIHEbull lOSl-1107

0 TRAVERSE ROUTEbull l HI ERST OF BRENTWOOD NORTH TO ISLETON0

-

(0-lshya_ a_ - 0

0 bull CD

u z tn u

o~---__1-_ ____ 0 9 18 71

DISTANCE ALONG TRAVERSE (KM) TEST CRl6 TRAVERSE 7 ALT ltH) 4 2 7 DATEbull 91076 TIHEbull lll0-1153 TRAVERSE ROUTEbull ISLETON SOOTH TO l HI EAST OF BRENTWMl0

I

- lshya a_ - 0

bull N

u z E) u

0 _--J__--------0 9 18 27

DISTANCE AL~NG TRAVERSE CKM)

124 Figure 100

TEST CAL6 TRAVERSE 10 FLT ltMgt 18 3 ORTEbull 9lOns TINEbull 1000-1039 TRAVERSE ROUTEbull SRCRAHENTO EXEC RIRPOFIT SOUTH TO RIPON

- (0

bull -u z ID u

o_r111-i1w==11 0 32 6ij 96

DISTANCE ALONG TRAVERSE ltKM) TEST CFL6 TRAVERSE 12 FLT ltMgt 18 3 ORTEbull 910n6 TIHEbull 1200-1239 TRAVERSE ROUTEbull SRCRRHENTO EXEC AIFIPOflT SOUTH TO FIJPON

lshya (0

ashy-

bull Uaz ID u

o ~~______~~ 0 32 6ij 96

DISTANCE ALONG TRAVERSE ltKM)

125

Figure l 01 TEST CAL TRAVERSE 6 ALT CM) 183 DATEbull 91376 TIHEbull Q9ij5-0958

~ TRAVERSE ROUTEbull CORDELIA SOUTH TO 1680 AND HWY 24CWALNUT CREEK)

DISTANCE AL~NG TRAVERSE CKM) TEST CAL TRAVERSE 8 ALT CM) 183 DATEbull 91376 TIMEbull 1327-1343 TRAVERSE ROUTEbull ISLETON SOUTH TO 1580 ANO 1205 JUNCf

(I

I--CLco CLshy--

bull

0 16 32 1-8DISTANCE ALeNG TRAVERSE (KM)

CI

l-o_ CL~ --

bull uoz CX)

~ u

13 26 39

o~_~111________----__ltM=-~___~

TEST CAL TRAVERSE 8 ALT CM) 183 DATEbull 91376 TIMEbull 1327-1343

0 TRAVERSE ROUTEbull ISLETON SOUTH TO 1580 AND 1205 JUNC f CBrr

3

I--CL Q Jo

(Ibull

u z ID u

o___1r---ir-11~_ 0 16 32 l18

DISTANCE RL~NG TRAVERSE CKM)

C

N co

- I-Q_ Q_

_ co

bull u z ID u

r a

a N

IshyQ_ a Q_ co _

bull uoz ID u

co -

IshyQ_ Q_ _

CD bull

u z ID Ll

Figure 102 TEST CAL TRAVERSE 9 DATEbull 91376 TIMEbull TRAVERSE ROUTEbull 1580 ANO

0 16 32 ij8DISTANCE AL~NG TRAVERSE (KM)

TEST CAL TRAVERSE 9 ALT CM) 305 DATEbull 91376 TIMEbull 13ij8-lij0ijTRAVERSE ROUTEbull 1580 AND 1205 JUNC NORTH TO ISLETON CBrF 3

126

ALT CM) 305 13ij8-lijCJll

1205 JUNC NORTH TO ISLETON

o_a-- --11_ 0 16 32 48

DISTANCE AL~NG TRAVERSE (KM) TEST CAL TRAVERSE Ll ALT CM) ij27DATEbull 91376 TIMEbull lij28-1456TRAVERSE ROUTEbull VACA-DIXON AIRPORTS TO ISLETCJN S TO 1580-1205

o~--_-----------0 29 58 87

DISTANCE RL~NG TRAVERSE CKM)

127 Figure 103 TEST CAL TRAVERSE 12 ALT (M) ij57ORTEbull 91376 TIMEbull 1759-1812 TRAVERSE ROUTEbull LIVERMORE AIRPORT EAST TO IS ANO 1205 JUNCN

(()

_ CL CL -Jto

bull u z D u -------------------------------

0 15 30DISTANCE AL~NG TRAVERSE (KM)

f-a 0 -Jo

bull u z E) u

N

TRAVERSE ROUTEbull 1660-HIGHWAY 21amp (WALNUT CREEKgt NORTH TO CORDELIR

13 26 39

128 Figure 104 TEST CRL8 TRAVERSE 1 ALT ( H) 3 6 6 ORTEbull 9tllns TINEbull 0826-0639

DISTANCE AL~NG TRAVERSE ltKM) TEST CAl8 TRAVERSE 2 ALT CH) 2711 ORTE bull 91 ll76 TI HEbull 06113-0856

(0 TRAVERSE ROUTEbull CORJELI A 5elJTH TO I680 FNJ HWY 21-1( WRLNJT CREEKgt- I-0 0 -

- CX) I

u z E) u

0

0 13 26 39DISTANCE ALONG TRAVERSE ltKM)

TEST CAl8 TRAVERSE 3 RT CH) 18 3 ORTEbull 9llln6 TIMEbull 0858-0911

o TRAVERSE ROUTEbull 1660-HIGHWAY 211 (WALNUT CREEKgt NORTH TO CORDELIA

DISTANCE ALONG TRAVERSE ltKM)

(0

f-a CL -Jo

bull u z E) u

CX)

13 26 39

lshya_

J

a_ - 0

0 bullN

u z 0 u

13 26 39DISTANCE AL~NG TRAVERSE (KM)

129 Figure 105 TEST CFl8 TRAVERSE ll FLT CHgt 1126 ORTE bull 91ll76 TI HE bull CJ9112-0955 TRAVERSE ROUTEbull CORIELIR SOJTH TO 1680 ANl HWY 21CWRLNUT CREEK)I

N

I-a_ co a--

bull Uco z E) u

- 0

0 13 26 39DISTANCE ALONG TRAVERSE (KM)

TEST Cfl8 TRAVERSE 5 FLT CH) 3(NDATEbull 9lll76 TINEbull 0959-1012

o TRAVERSE ROUTEbull 1680-HIGHWRY 2l OflLNUT CREEKgt NORTH TO CORDELIA(D-

lshya_ a_ -o

CDbull u z E) u

13 26 39DISTANCE AL~NG TRAVERSE ltKM)

TEST CR8 TMVEflSE 6 ALT CH) 182 DATEbull 911176 TINEbull 1016-1028 g TRAVERSE MUTEbull COFIJELIA SOJTH TO 1680 ANl HWY 21CWALNUT CREEKgt

130

3 5 Airborne Spiral Tracer Data

The airborne spiral tracer data (for maximum concentrations greater

than or equal to 10 ppt) are plotted as concentration versus height above

sea level in the following figures Spiral 6-1 was taken over Franks

Tract Recreation Area directly east of the Dow site spirals 7-1 7-3

and 8-1 were taken 05 miles north of the Port Chicago Naval Magazine

east of the Carquinez Strait and spiral 7-9 was taken over Stockton

Metropolitan airport

L) LJ) LI)---en T TEST 6 SPIRAL 1 en T TEST 7 SP IAAL 1 en T TEST 7 SPIRAL 3

C)-co

L -J

I-

~ i

UJ c

LI) 0 (()

C)

DATEbull 913n6DATEbull 91376ORTEbull 91076 TIMEbull 1008-1011TI ME bull 08115-0819TIMEbull 1158-1203

C) 0-co -co

r LL -J-J

i----I-

tr5 -- ~ wf--4i

w --

UJ rr

LI)LI) C) 0

(()(()

_ ______ _______ ___ C) --~------- 0-------

0 100 800 1200 0 JO 80 120 0 200 ijQQ 600

CCJNC bull CPPT ) CCJNC bull CPPT ) CCJNC bull ( PPT ) Figure 106

jt (J LJ) TEST

ORTEbull-TIMEbull

7 SPIRAL 9 91376

1832-1838

(D 0-

- ~ -

I-

~ t--1

w I

co 0 LJ)

1---~---J--------J

0 t00 800 1200 CCJNC ( PPT) Figure 107

(X) (D 0 TEST 8 SPIRAL 1

ORTEbull 91476-TIMEbull 0921-0926

-(J

r-

- ~ -

I-

l __~ w1--t Nw

I (0 LI) (I)

0 -

0 t00 800 1200 CCJNC bull ( PPT )

0

133

36 Automobile Traverse Best-fit Gaussian Curves

A best-fit Gaussian curve through the traverse data can be detershy

mined from the Gaussian equation 2

Cfy) = C exp[-frac12 (y yy0 ) 1

0

whereC-r(y) is the concentration as a function of distance along the

traverse C0

is the concentration at the plume centerline Y0

is the

distance along the traverse to the plume centerline and cr is the y

crosswind standard deviation of the data The functionCy) represents a

best-fit of the tracer data C(y) when the parameters are determined from 00

f y C(y) dy -oo y = (1)

0 00

J C(y) dy -oo

00

frac12y2 C(y) dyJ -oo y 2a = (2)

00 0y J C(y) dy

-oo

and 00

f C(y) dy C

0 =

-oo (3)

~~

The best-fit curves to the traverse tracer data are shown in the

following figures The integrals in (1) (2) and (3) were numerically

integrated using Simpsons Rule (for details see Appendix B of Volume I)

Results of the best-fit procedure are given in Table 7

The integration of the horizontal crosswind traverse data provides

a means of calculating a value of the vertical crosswind standard

134

deviation cr bull If one assumes that the Gaussian plume model can be used2

to represent the data then consideration of conservation of mass yields

C(y) dy =C WI = _g exp r__frac12 (z H)2J + -oo C 2w cr u L z

z

exp ti (z ~)2 nt (bullxp ti~+~- ZnL)2

ex- i~z - - 2nL)2 ex- ~z - 2nl)2] + 2

exp [- i( + 2nl)2J))

where CCWI has been defined as the crosswind-integrated tracer concentrashy

tion and the summation terms have been used to represent reflection of the

tracer from the top of the mixing layer L This equation can be solved

for cr2

using a numerical iterative procedure The value of cr2

thus

obtained is an estimated number the accuracy of the estimation is a

function of the accuracy with which the average values of the wind speed

and mixing height can be determined The results of this analysis for the

automobile traverse data are given in Table 7

~ STARTING POINTbull TWITCHELL ISLRNO

0 bull t

135 Figure 108 TEST CALl TRAVERSE 2 ORTEbull 831n6 TIMEbull 1ij2Q-1ij33TRAVERSE ROUTEbull SOUTH ON HWY 160 STARTING POINTbull TWITCHELL ISLAND AOAO RN HWY 160

IshyCL CL -J 0

0 tt

(_)

z D u

o~a-=----------==--~---=== 0 5 10 15

DISTANCE N ~F HWY 4-HWY 160 JUNC (KM) TEST CAL1 TRAVERSE 3 DATEbull B31n6 TIMEbull 1ij30-1ijij5

sect TRAVERSE ROUTEbull NORTH ON HWY 160 N STARTING POINTbull HWY ij ANO HWY 160

1-0 CL a CL CD

0 ~-----L---_~~-

0 5 10 15DISTANCE N ~F HWY 4-HWY 160 JUNC CKM)

TEST CALl TRAVERSE ll ORTEbull 831n6 TIMEbull 1515-1527

o TRAVERSE ROUTEbull SOUTH ON HWY 160

IshyCL CL -J 0

(_)

z D u

0 0 0 C) (t)

l--0 aoa8 -N

C)

uoz8 E)-f

u

0 0 0 C) f

1--Q

0 0 - 0

L 0 C)

UN z E) u

I--CL 0 - 0

N

u

z ~ u

137 Figure 11 O TEST CAL2 TRAVERSE 1 DATEbull 902n6 TIMEbull 1130-llYY TRAVERSE ROUTEbull SOUTH ON 1680 STARTING POINT JUNC 1780 AND 1680

7 lij 21DISTANCE AL~NG TRAVERSE CKM)

TEST CAL2 TRAVERSE 2 DATEbull 902n6 TIMEbull 1215-1228 TRAVERSE ROUTEbull NORTH ON 1680 STRRTING POINTbull HHY 2q ltHALNUT CREEK) ANO 1680

DISTANCE AL~NG TRAVERSE (KM) TEST CAL2 TRAVERSE qORTEbull 90276 TIMEbull lij00-lijl5TRAVERSE ROUTEbull NORTH ON HWY 160 STARTING POINTbull HWY ij ANO HWY 160

7 lij 21

01---=--lAll~~liitt~--L---------lL-------===---J 0 7 ll 21

DISTANCE N ~F HWY 4-HWY 160 JUNC CKM)

138

Figure 111 TEST CAL2 TRAVERSE 5 DATEbull 90276 TIMEbull lijij5-1503TRAVERSE ROUTEbull SOUTH ON HWY 160 STARTING POINTbull JUNC HWY 12 ANO HWY 160

_

I-

o 1-___~~~~~~~----l-l-l---L-U~g=-J 0 7 ll 21

DISTANCE N ~F HWY 4-HWY 160 JUNC (KM) TEST CAL2 TRAVERSE 7 DATEbull 90276 TIMEbull 15ij5-1635

o TRAVERSE ROUTEbull SOUTHWEST ON RAILROAD AVENUE ~ STARTING POINTbull JUNC HIGHWAY ij AND RAILROAD AVENUE

_

IshyCL

DISTANCE AL~NG TRAVERSE (KM) TEST CAL2 TRAVERSE 9 ORTEbull 902n6 TIMEbull 1630-1715 TRAVERSE ROUTEbull SOUTH ON HWY 99 WEST ON HWY 120 2050

t STARTING POINTbull JUNC COLLIER ROAD AND HWY 99

CL co CL-4 -

u co z ~ u

CL - 0

0 N

u z ID u

10 20 30

_

I-shyCL a_ - 0

Nbull u z ID u

o-----a------11~------------1---------=--- 0 22 ijij 66

DISTANCE AL~NG TRAVERSE (KM)

0

139 Figure 112 TEST CAL2 TRAVERSE 10

N-1--0 o a CXJ --

bull

ORTEbull 902n6 TIMEbull 1630-1737 TRAVERSE ROUTEbull ERST ON 15801205 HWY 120 NORTH ON HWY 99 STARTING POINTbull JUNC FOOTHILL RCJAO ANO 1580

0

0 ft

- lshya 0 -- 0

N

u z D u

0 31 62 93DISTANCE ALONG TRAVERSE (KM)

TEST CAL2 TRAVERSE 11 ORTEbull 902n6 TIMEbull 1731-1815 TRAVERSE ROUTEbull EAST ON 1205HWY 120 NORTH ON HWY 99 STARTING POINTbull JUNG MACARTHUR DRIVE ANO 1205

0------------------------0 22 ijij 66

DISTANCE ALONG TRAVERSE (KM)

140 Figure 113

TEST CAL2 TRAVERSE 4 DATEbull 90276 TIMEbull lllOOtl115

a a TRAVERSE ROUTEbull NORTH ON HWY 160 I STARTING POINTbull HWY ll AND HWY 160 N CBrF 3

1-a CLO CL co --J -

o__AiA-iMiol-=-~---- 0 7 lll 21

DISTANCE N ~F HWY 4-HWY 160 JUNC (KM) TEST CAL2 TRAVERSE 5 middot ORTEbull 90276 TIMEbull lll45-1503

a TRAVERSE ROUTEbull SOUTH ON HWY 160a STARTING POINTbull JUNC HWY 12 ANO HWY 160N CBrF- 3 f-0 CLa CL co --J

a a en

r--

TEST CAL2 TRAVERSE 10 DATEbull 90276 TIMEbull 1630-1737 TRAVERSE ROUTEbull ERST ON 15801205 HWY 120 NORTH ON HWY 99 STARTING POINTbull JUNC FOOTHILL ROAD ANO 1580 CBrF 3

f-o_O Q__~ --J

m

u8-z ID u

- a 0 31 62 93

DISTANCE AL~NG TRAVERSE (KM)

141 Figure 114 TEST CAL3 TRAVERSE 1 DATEbull 90sns TIMEbull 0100-0112C)

C) TRAVERSE ROUTEbull NORTH ON HWY 160 C) N-

bull C)

ua zo D rt u

STARTING POINTbull JUNC HWY ij ANO HWY 160

a__--1 0

DISTANCE N 7~F HWY 4-HWY

lij160 JUNC

21CKM)

TEST CRL3 TRAVERSE - 3

a

RTEbull s1osns TRAVERSE ROUTEbull STARTING- POINTbull

n HE bull 0213-D259 SOUTH ON HWY 99 WEST ON HWY 120 1205 JUNC BOESSOW ROAD CGRLT) AND HWY 99

-

I- C)a C)

CL ft

u8bull

ZN D u

22 ijijDISTANCE AL~NG TRAVERSE

TEST CAL3 TRAVERSE qORTEbull 90sns TIMEbull ozqo-0300

a TRAVERSE ROUTEbull SOUTH ON HWY 160 sect STARTING- POINTbull EMMA-TON ON HWY 160 CI

1-a aa CL CD _ -

(KM) 66

5 7 9

142

0 0 0 N _

t-a ao a_o - (X)

bullo uo zo ID r u

0 0 r

_ tshya_ a - 0

u z ID u

0 0 0 CD _

tshya CL - 0

0

bull 0r u z ~ u

Figure 115 TEST CAL3 TRAVERSE 6 ORTEbull s1osn6 TI HE 02ss-03os TRAVERSE ROUTEbull NCIRTH ON HWY 160 STARTING- POINTbull NORTH SIDE Of SAN JOAQUIN RIVER ON HWY 160

DISTANCE N OF HWY ~-HWY 160 JUNC (KM) TEST CAL3 TRAVERSE 8 ORTE bull s1osns TRAVERSE ROUTEbull STARTING- POINTbull

TIHE bull 01u 11osqsERST ON HWY II NORTH ON RT J3 WEST ON HHY 12 JUNC BYRON RD AND HHY ll

DISTANCE ALONG TRAVERSE CKM) TEST CAL3 TRAVERSE 9 ORTEbull 90sns TIHEbull ()q3Q-0ijll5TRAVERSE ROUTEbull NORTH ON HWY 160 STARTING- POUffbull JlmC HWY ll RNO HWY 160

0 N

25 50 75

C)

r

13 26 39

C) LIMIIIIMIIIIIIIIMMIIMMIMMIMMIIMMIMlll-__--MIMMMIIIMIIIIIIIIM______~

C) C) (X)

r-- IshyQ_ a - C)

u z 8 u

C) C) N ITT

r-- IshyQ_ CL - C)

C) (0

u z 8 u

C) 0 r N

r--

1-o Q_C) 0 (0

143 Figure 116 TEST CAL3 TRAVERSE 10 ORIEbull 905n6 TIMEbull 0032-0517 TRAVERSE ROUTEbull ERST ON HWY 12 SOUTH ON RT J8 STARTING- POINTbull JUNC HWY 160 ANO HWY 12

DISTANCE AL~NG TRAVERSE CKM) TEST CAL3 TRAVERSE 11 ORTEbull 905n6 TIMEbull ()ijijl-0ij50TRAVERSE ROUTEbull SOUTH ON HWY 160 STARTING- POINTbull THE BEAN POT ON HHY 160

3 6 9 12DISTANCE N ~F HWY ij-HWY 160 JUNC CKM)

TEST CAL3 TRAVERSE 12 DATEbull 90576 TIHEbull 0502-0511

I

TRAVERSE ROUTEbull NORTH ON HWY 160 STARTING POINTbull NORTH DE OF SAN JOAQUIN RIVER ON HWY 160

0

(LC)

a~ -J

bull

5 10 15

144

DISTANCE RL~NG TRAVERSE (KM)

Figure 117 TEST CAL3 TRAVERSE lijDATEbull 905n6 TIMEbull TRAVERSE ROUTEbull NORTH ON

ft STARTING- POINTbull JUNC HWYN

tshy

0637-0647 RT J8

12 ANO J8

1-0

145

Figure 118 TEST GALij TRAVERSE l DATEbull 90676 TIMEbull 1928-1006

a TRAVERSE ROUTE I SOUTH ON HWY 160 ~ STARTING POINTbull JUNG HWY 12 AND HWY 160

-

CLo CLro _

0116MIAL---=ali_~___-1 0 7 ll 21

DISTANCE N ~F HWY 4-HWY 160 JUNC (KM) TEST GALij TRAVERSE 2 DATEbull 906n6 TIMEbull 2130-2217

o TRAVERSE ROUTEbull SOUTH ON HWY 99 WEST ON HWY 120 1205 ~ STARTING POI Tbull JUNG HWY 12 ANO HWY 99

- IshyQ_ CL _a

DISTANCE AL~NG TRAVERSE ltKM) TEST GALij TRAVERSE 3

0 DATEbull 906n6 TIMEbull 2132-21ijQ 0 TRAVERSE ROUTEbull SOUTH ON HWY 160

0 tt

u z D Ll

22 ijij 66

0 STARTING POINTbull THE BEAN POT ON HWY 160N -

1-o n_o (LO _ (X)

01--IIIMlii~---1_______~

3 6 9 12DISTANCE N ~F HWY 4-HWY 160 JUNC (KM)

146 Figure 119 TEST CALij TRAVERSE ijDATEbull 90676 TIMEbull 2200-22ij6

o TRAVERSE ROUTEbull SOUTH ON HWY 99 WEST ON HHY 120 1205 ~ STARTING POINTbull JUNC HWY 12 CKETTLEMAN LANEgt AND HHY 99

- IshyQ_ a_ -Q

0 bull r

u z ID u

22 ijijDISTANCE ALONG TRAVERSE CKM)

66

TEST CALij TRAVERSE 5 0 DATEbull 90676 TIMEbull 22lij-2222 0 TRAVERSE ROUTEbull NORTH ON HWY 160 0 STARTING POINTbull NORTH JOE OF SAN JOAQUIN RIVER ON HWY 160N

ii -1-o ao Q__O - (XJ

bullo uo zo ID r u

OJ-IMMIIMMIIMMllilMIMIIMIMMl_------I_IMMIIMMIIMIIIMIMMIM-------- 3 6 9 12

DISTANCE N OF HWY 4-HWY 160 JUNC (KM) TEST CALij TRAVERSE 6 DATEbull 90sns TIMEbull 2232-2320

a TRAVERSE ROUTEbull EAST ON 1205 HWY 120 NORTH ON HHY 99 ~ STARTING POINTbull JUNC TRACY BLVD ANO 1205

22 ijij 66DISTANCE AL~NG TRAVERSE (KM)

147 Figure 120 TEST CALij TRAVERSE 7 DATEbull 90676 TIMEbull 2315-2ij00

a TRAVERSE ROUTEbull EAST ON 1205 HWY 120 NORTH ON HWY 99 ~ STARTING POINTbull 14 MI E OF J NC PATTERSON PASS R AND 1205

AMMAelAMIMll___~_____-1----1~-MalWIM 0 22 ijij 66

DISTANCE AL~NG TRAVERSE (KM)

148

a ~

1-C) a_ 0 aoo _

o g 1-a_ 0

a_~ _

Figure 121 TEST CALS TRAVERSE 1 DATEbull 909n6 TIMEbull 1255-1315 TRAVERSE ROUTEbull EAST ON HWY I STARTING POINTbull JUNC RAILROAD AVENUE AND HHY 4

10 16 22DISTANCE ALONG TRAVERSE (KM)

TEST CALS TRAVERSE 2 DATEbull 909n6 TIMEbull 1311-1330 TRAVERSE ROUTEbull EAST ON HWY I NORTH ON HWY 160 STARTING POINTbull JUNC RAILROAD AVENUE AND HHY I

9 18 27DISTANCE ALONG TRAVERSE ltKM)

TEST CAL5 TRAVERSE 4 DATEbull 90976 TIMEbull 1351-1105 TRAVERSE ROUTEbull EAST ON BALFOUR ROAD STARTING POINTbull JUNC DEER VALLEY RD AND BALFOUR RD

0 ij 8 12DISTANCE ALONG TRAVERSE (KM)

IshyQ_ (L

_ 0

u z 8 u

(X)

c L--------l~~a11c=~i____---

149 Figure 122 TEST CALS TRAVERSE 5 DATEbull 90976 TIMEbull 1356-lij28

0 TRAVERSE ROUTEbull ERST ON MARSH CREEK ROAD N STARTING- POINTbull JUNC DEER VALLEY RO AND MARSH CREEK AD

1-CLo CL agt J

bull uo z r D u

12 2ij 36DISTANCE AL~NG TRAVERSE (KM)

TEST CALS TRAVERSE 6 ORTEbull 90976 TIMEbull 1359-1ij16

0 TRAVERSE ROUTEbull SOUTH ON HWY 160 WEST CJN HWY ij0 STARTING- POINTbull JUNC THITOffLL ISLAND RD ANO HWY 160(0

I- C)

CL a CL r J

-

bulluo z~ D u

C)

0 9 18 27DISTANCE AL~NG TRAVERSE (KM)

TEST CALS TRAVERSE 7 DATEbull 909n6 TIMEbull 1ij13-1ij26

0 TRAVERSE ROUTEbull WEST ON BALFOUR ROAD (0 STARTING- POINTbull JUNC BYRON HWY ANO BALFClJR RO

I--a CL J 0

00bull

u z D u

0 5 10 15DISTANCE ALONG TRAVERSE CKM)

O~lr-llf_~--e=---------L------=~

150 Figure 123 TEST CALS TRAVERSE 8 ORTEbull 909n6 TIMEbull 1ij36-lij50

a TRAVERSE ROUTEbull EAST ON BALFOUR ROAD ~ STARTING POINTbull JUNC DEER VALLEY RD ANO BALFOUR RO

_

1-0 CL CD CL -

bull ua zoo ~ u

C)~lllcL______J_____sa~i-4 _____J

0 5 10 15DISTANCE AL~NG TRAVERSE (KM)

151 Figure 124 TEST CAL6 TRAVERSE 1

C) DATEbull 910n6 TIMEbull 0800-0810 C) TRAVERSE ROUTEbull SOUTHWEST ON SHERMAN ISLAND ROAD C) StARTING POINTbull JUNC HWY 160 AND SHERMAN ISLAND ROAD1 N

1--0o_0 0 g

bull C)

Ucgt zo ~ (X)

u C)i14-M---

0 2 ij 6DISTANCE AL~NG TRAVERSE CKM)

TEST CAL6 TRAVERSE 2 ORTEbull 910n6 TIMEbull Q7ij0-0753

C) C)

C) TRAVERSE ROUTEbull SOUTH ON HWY 160 STARTING POINTbull JUNC HWY 12 AND HWY 160N

1--o Oo Q_O (X)

( 0 ~IIIIIIIIIIIIMIIMMIIMll_lillllMMIIIIIIIII_IIIIIMIIMIIMMI_MMIIMIIII-IIIIMIMMIMIMMMIIMi-~

2 8 ll 20DISTANCE N OF HHY 4-HWY 160 JUNC CKM)

TEST CAL6 TRAVERSE 3 ORTEbull 910n6 TIMEbull l00L-1051 TRAVERSE ROUTEbull SOUTH ON HWY 99 WEST ON HWY 120 12051 STARTING- POINTbull JUNC HWY 12 AND HWY 99

lshy

N

a (D a -I

u (X)z ~ (_)

a _llAMMIM_~__~~-----6----

0 22 y~ 66DISTANCE ALONG TRAVERSE CKM)

152

-- IshyQ_ Q_

t

- C)C) C)

bullN u z D u

ij 8 12

Figure 125 TEST CALS TRAVERSE qORTEbull 9lons TIMEbull 1023-1033

a TRAVERSE ROUTE I SOUTH ON SHERMAN LEVEE RO25 STARTING POINTbull JUNC HWY 16 AND SHERMAN LEVEE AD

DISTANCE ALONG TRAVERSE CKM) TEST CAL6 TRAVERSE 5 DATEbull 91076 TIMEbull 1030-1115

N TRAVERSE ROUTEbull SOUTH ON HWY 99 WEST ON HWY 120 1205 STARTING- POINTbull JUNC HWY 12 AND HWY 99

bull

oMitr--------

0 22 ijij 66DISTANCE ALONG TRAVERSE CKM)

TEST CAL6 TRAVERSE 6 ORTEbull 910n6 TIMEbull 1022-1033

a TRAVERSE ROUTEbull NORTH ON HWY 16025 STRRTING- POINTbull NORTH SIDE S JOAQUIN RIVER BRIDGE ON HWY 160 (0

--

bullo uo zo ON (_)

0 IMMIIIMIIMMNMIMMIIMllll_---llllllllMMMlilllllllll______--J

3 6 9 12DISTANCE N OF HWY 4-HWY 160 JUNC (KM)

8

153

o

co 1-shyQ_ Q_ -J C)

C) C)

bull u z ~ Ll

(J- 1-shyQ_ (X)Q_ -J

bull u z ~ u

Figure 126 TEST CALB TRAVERSE 7 DATEbull 9lOnB TIMEbull 1103-1112 TRAVERSE ROUTEbull NORTH ON HWY 160 STARTING POINTbull NORTH SIDE SAN JOAQUIN RIVER BRIDGE ON HWY 160

6 9 12DISTANCE N ~F HWY 4-HWY 160 JUNC CKM)

TEST CALB TRAVERSE 8 DATEbull 9lonsTRAVERSE ROUTEbull STARTING POINTbull

TIMEbull 1105-1203 ERST ON 1205 HWY 120 NORTH ON HMY 99 15 MI ERST OF PATTERSON PASS RO ANO 1205 JUNC

C) L-------tlllr-ampMMi_MlilllMMIA6Mall6M1AMMM-Q 22 Yij 66

DISTANCE AL~NG TRAVERSE CKM)

17 3ij 51

a a co

- IshyCL CL - a

a =1

u z D u

a a a (D

- IshyCL CL -Jo

-l_ a a

I co u z D u

- I-shyCL a CL co -

I

ua z D u

154 Figure 127 TEST CAL TRAVERSE 1 ORTEbull 913ns TIMEbull 0921-0956 TRAVERSE ROUTEbull EAST ON HWY 211 NORTH ON 1680 1780 STARTING- POINT I JUNC HWY 13 ANO HWY 21l

DISTANCE ALONG TRAVERSE (KM) TEST CAL TRAVERSE 2 DATEbull 913n6 TIMEbull 09qo-1100TRAVERSE ROUTEbull NORTHERST CJN SHERMAN ISLAND RO STARTING- POINTbull SOUTH ENO OF SHERMAN ISLAND ROCBrF 3

3 6 9DISTANCE ALONG TRAVERSE (KM)

TEST CAL TRAVERSE 3 DATEbull 913n6 TIMEbull 1113-1217 TRAVERSE ROUTEbull ERST ON HWY 12 S(JIJTH ON HWY STARTING- POINTbull JUNC f80 ANO HHY 12

160 EAST ON HHY IJ

DISTANCE ALONG TRAVERSE (KM)

r

26 52 78

155 Figure 128

TEST CAL TRAVERSE I DATEbull s113ns TIMEbull 1130-11116

C TRAVERSE ROUTEbull SOUTH ON 1780 680 =t STARTING- POINTbull JUNC 180 ANO 1780N

I- C CL CD CL-J

bull uo zoo D u

C

0 9 18 27DISTANCE ALONG TRAVERSE (KM)

TEST CAL TRAVERSE 6 DATEbull s113ns TIME I 13Y0-11ll

C (0

TRAVERSE ROUTEbull SOUTH ON 1780 1680 WEST ON HWY 2YSTARTING- POINTbull JUNC 180 ANO 1780

-t-CL CL

middot

- C-

bull 00

u z ID u

C

0 18 36 SllDISTANCE AL~NG TRAVERSE (KM)

TEST CAL TRAVERSE 7 ORTEbull s113ns TIME I lll29-1151

(D TRAVERSE ROUTEbull EAST ON 1580 -I STARTING- POINTbull JUNC HHY 238 ANO 1580

I-CL CL J

00 bull

u z D u

C

0 12 21 36DISTANCE RL~NG TRAVERSE CKM)

156 Figure 129

TEST CAL TRAVERSE 8 DATEbull 913n6 TIMEbull lijS0-1706

C) TRAVERSE ROUTEbull S 18017 E 2381580 N VASCOWALNUTij160H 12r STARTING POINTbull JUNC W TEXAS (FAIRFIELD) AND 180(J

f-0 a_ CD

a_ --

bull uozCD D Ll

6l 128 192DISTANCE ALONG TRAVERSE CKM)

TEST CAL TRAVERSE 8 DATEbull 913n6 TIMEbull lijS0-1706

o TRAVERSE ROUTEbull S 18017 E 2381580 N VASCOWALNUTij160H 12 ~ STARTING POINTbull JUNC W TEXAS ltFAIRFIELD) AND 180

bull uozCD D Ll

6ij 128 192DISTANCE ALONG TRAVERSE CKM)

TEST CAL TRAVERSE 9 DATEbull 913n6 TIMEbull lij58-1522

(J TRAVERSE ROUTEbull WEST ON 1580 STARTING POINT JUNC HHY 8ij AND 1580

bull Ll r z D Ll

OA-~----------~=-________________

0 12 2~ 36DISTANCE AL~NG TRAVERSE CKM)

o-=~-J--------Jamp-6--~-=-J

157 Figure 130 TEST CAL TRAVERSE 10 DATEbull 913ns TIMEbull 1537-1611 TRAVERSE ROUTEbull EAST ON HWY 2ij NORTH ON 1680 1780(D STARTING- POINTbull JUNC I O NO HWY 2q

-

I-shyCL CL -

co bull

u z D Ll

0 18 36 514DISTANCE ALONG TRAVERSE (KM)

TEST CAL TRAVERSE 11 DATEbull 913ns TIMEbull 165ij-182Q

N TRAVERSE ROUTEbull SOUTH ON HWY 99 WEST ON HWY 120 1205 1580 STARTING- POINTbull JUNC HACK RO ANO HWY 99

- I-shyCL co CL -

bull

ijij 88 132DISTANCE ALCTNG TRAVERSE (KM)

TEST CAL7 TRAVERSE 12 DATEbull 913n6 TIMEbull 1835-1901

(D TRAVERSE ROUTEbull HESTON 1580 NORTH ON HWY 17 -I STARTING- POINTbull JUNC HHY 8t ANO 1580

- IshyCL a -

bull u z D Ll

co

Oi--------______________---_______

0 lij 28 Y2DISTANCE RLCTNG TRAVERSE (KM)

I

31 62 93

158 Figure 131 TEST CALB TRAVERSE 1

0 0 ltD-

l-a_ a_ -0

0 bull CD

u z ID u

0 0 ltD

1-0 aoaI -

lt

u8bull

ZN E) u

0

0 CD

l-a_ a - 0

bull u z E) u

DATEbull 9lYns TIMEbull 0906-0931 TRAVERSE ROUTEbull SCIUTH ON 168 STARTING PlHNT bull JUNC IBO AN 1680

13 26 39DISTANCE AL~NG TRAVERSE ltKM)

TEST CALB TRAVERSE 2 ORTEbull 9lijn6 TIMEbull QSijl-1007TRAVERSE ROUTEbull NCIRTH ON 1680 STARTING PCIINTbull JUNC HWY 2 (WALNUT CREEK) ANO I6B0

0 13 26DISTANCE AL~NG TRAVERSE ltKM)

TEST CALB TRAVERSE 3 DATEbull 91Yn6 TIMEbull 10ij7-1151TRAVERSE ROUTEbull E HWY 12 S HWY 160 WHWY ij S HWY 2ijSTARTING POINTbull JUNC W T CFAIRFIELO) AND HWY 12

DISTANCE AL~NG TRAVERSE CKM)

39

159 Figure 132

TEST CALB TRAVERSE- II DATEbull 91Yn6 TIMEbull 115ij-1218TRAVERSE ROUTEbull NORTH ON 1680 STARTING- POINTbull JUNG HWY 2ij ltWALNUT CREEK) AND 1680

IshyCL CL -a

cobull Ll z ~ (_)

a ~---_-____ 0 13 26 39

DISTANCE ALCTNG--TRAVERSE (KM)

160

TABLE 7

BEST-FIT GAUSSIAN PLUME RESULTS Automobile Traverse Data

Trav Time Co y X Oy 0 PDT exp fitted exp fitted (km) meters) (met~rs)

(PPT) (Km)

Test 1 (83176) SF6 Release Rate= 106 gramssec

2 1420-1433 611 554 93 9 2 73 879 200 3 1430-1445 1013 908 100 96 81 909 118 4 1515-1527 756 638 87 101 66 1299 126 6 1630-1641 1223 560 80 89 65 946 198 7 1701-1753 64 41 652 658 519 9446 626

Test 2 (90276) SF6 Release Rate= 114 gsec

CBrF3 Release Rate= 166 gsec 1 1130-1143 30000 21830 55 59 13 312 22

t 2 1215-1228 30000 30210 138 142 08 296 17

4 1400-1415 33 26 116 116 352 2235

(CBrF3) 4 1400-1415 2168 1228 77 77 107 138 657

5 1445-1503 19 10 106 114 341 2673

(CBrF 3) 5 1445-1503 840 510 87 91 100 487 405

6 1515-1530 28 4 87 102 328 4289

7 1545-1635 304 251 68 50 253 115 394

9 1630-1715 29 12 579 602 709 24950 1169

10 1630-1737 91 16 483 612 674 10692 1014

(CBrF3) 10 1630-1737 300 111 821 806 570 6227 317

11 1731-1815 32 17 491 352 735 18340 479

values of o were determined from a mass-balance procedure using the 2

horizontal crosswind traverse data

161

TABLE 7 (cont)

BEST-FIT GAUSSIAN PLUME RESULTS Automobile Traverse Data

yTrav Time Co X Oy Oz PDT exp fitted exp fitted (km) (meters)(meters)

(PPT) (Km)

Test 3 (9576) SF6 Release Rate= 95 gsec

351 0100-0112 8146 9476 61 51 73 142 723 0213-0259 537 458 322 344 517 2480

1664 0240-0300 1856 1944 74 74 73 141 976 0259-0306 8660 4298 68 68 73 136

8 0414-0545 370 283 547 558 474 4503 85 809 0430-0445 6178 6775 72 73 73 116

10 0432-0517 608 506 295 31 3 395 1936 100 18311 0441-0450 2852 2288 71 72 73 151 22912 0502-0511 2261 1502 66 66 73 195

14 0637-0647 173 121 16 05 372 4685 517

l

Test 4 (9676) SF6 Release Rate= 108 gsec

1 1928-1946 873 710 71 72 73 210 2 2130-2217 746 680 153 158 509 2072 93 3 2132-2140 10570 8825 71 72 73 191 45 4 2200-2246 628 580 153 175 509 1987 109 5 2214-2222 11900 10820 65 65 73 118 59 6 2232-2320 553 396 378 387 545 2787 114

7 2315-2400 553 281 354 399 588 3819 142

Values of a were determined from a mass-balance procedure using the 2

horizontal crosswind traverse data

162

TABLE 7 (cont )

BEST-FIT GAUSSIAN PLUME RESULTS Automobile Traverse Data

Trav Time PDT exp

Co fitted

(PPT) exp

y fitted

(Km

X (km)

ay az (meters) (meters)

Test 5 (9976) SF6 Release Rate= 107 gsec

1 1255-1315 801 363 11 9 12 6 91 721

2 1314-1330 528 288 84 89 94 877

4 1351-1405 138 136 10 14 177 1192

5 1356-1428 108 87 29 11 243 2416

6 1359-1416 445 285 18 3 158 106 1636 1228

7 1413-1426 141 111 87 95 18 5 1525

8 1436-1450 183 131 39 42 186 1382

Test 6 (91076) SF6 Release Rate

1 0800-0815 9526 21500 18 ~18 48 27 196

2 0740-0753 7981 9257 66 65 73 110 110

3 1001-1051 20 10 595 568 476 4164

4 1023-1033 3739 2393 60 61 11 7 275 135

5 1030-1115 11 11 595 603 476 3062

6 1022-1033 5954 4179 76 76 73 129 165

7 1103-1112 7155 6346 75 75 73 185 76

8 1105-1203 12 10 16 47 458 2975

Airborne Spirals

(m) (m) oz 1 1158-1203 908 692 122 112 195 38

Values of az were determined from a mass-balance procedure using the

horizontal crosswind traverse data

Values of o were obtained from a Gaussian best-fit of the spiral tracer2

data

163

TABLE 7 (cont)

BEST-FIT GAUSSIAN PLUME RESULTS Automobile Traverse Data

Trav Time Ca y X Oy Oz PDT exp fitted exp fitted (km) (meters) (meters)

(PPT) (Km)

Test 7 (91376) SF6 Release Rate= 115 gsec CBrF3 Release Rate = 160 gsec

1 0924-0956 614 459 338 372 153 3714 1388

(CBrF3) 2 0940 12140 5896 17 15 46 310 106

3 1113-1217 94 60 483 523 507 4697 736

4 1130-1146 180 151 241 251 220 6165 3481

6 1340-1414 131 87 306 230 224 6944 792

7 1429-1451 14 15 145 196 474 3881 8 1450-1706 200 95 290 278 56 375 492

8 1450-1706 30 21 1416 1409 547 13203 9 1458-1532 12 10 97 85 527 1654

10 1537-1611 16 12 225 290 229 6746 11 1654-1820 12 7 117 5 118 659 14520 12 1654-1820 13 11 241 136 428 9881

Spirals (m) (m) az

1 0854-0849 109 109 61 113 215 59 3 1008-1011 413 485 122 141 215 77

Values of oz were determined from a mass-balance procedure using the

horizontal crosswind traverse data

Values of crz were obtained from a Gaussian best-fit of the spiral tracer

data

164

TABLE 7 (cont)

BEST-FIT GAUSSIAN PLUME RESULTS Automobile Traverse Data

Trav Time Co y X ltJy Oz PDT exp fitted exp fitted (km) (meters) (meters)

(PPT) (Km)

Test 8 (91476) SF6 Release Rate= 109 gsec

1 0906-0931 1598 1461 193 199 144 713 273

2 0941-1007 412 440 169 172 157 953 3 1047-1151 78 80 499 452 489 4604 380

4 1154-1220 129 103 129 11 6 184 1016

Spirals a

(m) m) z 1 0921-0926 858 541 137 169 21 5 91

hValues of a were determined from a mass-balance procedure using t e z

horizontal crosswind traverse data

values of crz were obtained from a Gaussian best-fit of the spiral tracer

data

165

37 Airborne Spiral Best-fit Gaussian Curves

A best-fit Gaussian curve through the data can be determined in

the same manner as that used for the automobile traverses (Section 34)

In this case Y0

is the height along the spiral C is the centerline 0

concentration and the standard deviation becomes the vertical dispersion

parameter oz The results are shown in the following figures The best-fit

parameters are listed in Table 7 The analysis of oz is more restricted than

that of oy for three reasons (1) the spiral location may or may not have been

at the centerline of the plume (2) the plane was spiraling downward with a

horizontal diameter of approximately 400 meters and (3) the tracer

plume was reflected from the ground which prevented a perfect Gaussian

distribution of tracer If the spiral as not taken along the centerline (

the calculated oz will be smaller than the actual oz Because the plane

moves horizontally the data represent a verti ca1 profi 1 e averaged over

400 meters of the plume crosswidth In some cases samples may have been

taken completely outside of the plume Reflection of tracer at the

ground results in a buildup of material along the ground and causes the

tracer distribution to be skewed and non-Gaussian In any use of the crz

best-fit parameters the effects of these restrictions must be accounted

for in the analysis

--

--

CL

166

Jaa ~ uco--

t8 (I) I -oo o

r--mo-1--WUJ (f) 1-- c wee-1--01-

0 0 co

-

or-

OU

a jt a_

-

bull

~z D u

0

S16 019 SOE 0

CW) l~I3H

0

Jaa 0)~ (() co I

t~ - (I) I

-It)- ~ r--moo

0

1--WW--(f) 1-C wa-I-Cl-

N -

r-0 a_ CD a_

-

bull au jt z

D u

0

S16 S19 StE St

CW) l~I3H

0 0 N

Ja - -a ~ en r-(()COO Oa_

r--N_ ~a_

0 I --oo

- It) CV)com bull CV)

0 r-- oU w jt z s

1--UJUJ (f) 1-C 05wee u bullr-I-Cl-

0

St6 S19 Stpound St

CW) l~I3H

LL

--

J cc a n 10

(()~~

I I -N

agtam0

I- 1111amp1 (f) I- c iua 1-01-

890t lll

167

(W) l~I3H 99pound

a a CI

al-a a (D a _

- M bull r-aa U Q)

=jf z s El~ u~

a St

Page 5: 93 3.3 Automobile Traverse Tracer Data The automobile ......98 figure 75. test cal2 traverse s leg 0 . date• 9/02/76 time• 1445-1503 . a -traverse route• sc,uth on hwy 160. a

0

CLshy_

u 00

97 Figure 74 TEST CAL2 TRAVERSE q LEG 0 DATEbull 90276 TIMEbull 1400-lYlS TRAVERSE ROUTEbull NORTH ON HWY 160

ft STARTING POINTbull HWY 4 AND HWY 160 _ 1-shyQ_ CL

u z 8 u

_a N

01---~~~pM~---l----------L----------1

0 7 ll 21DISTANCE N ~F HWY 4-HWY 160 JUNC (KM)

TEST CAL2 TRAVERSE q LEG 0 DATEbull 90276 TIMEbull 1400-lijlS

0 0 TRAVERSE ROUTEbull NORTH ON HWY 160

STARTING POINTbull HWY q AND HWY 160ft N CBrF 3_

-

7 lll 21

ft N

_ IshyQ_ CD

z (_)

DISTANCE N ~F HWY 4-HWY 160 JUNC (KM) TEST CAL2 TRAVERSE S LEG 0 ORTEbull 90276 TIMEbull lij45-1503TRAVERSE ROUTEbull SOUTH ON HWY 160 STARTING POINTbull JUNC HWY 12 RN HWY 160

8

98 Figure 75TEST CAL2 TRAVERSE S LEG 0 DATEbull 90276 TIMEbull 1445-1503

a - TRAVERSE ROUTEbull SCUTH ON HWY 160a STARTING POINTbull JUNC HWY 12 ANO HWY 160N Cl3rF 3-

1-(L CJ

CL~ -

o~116A1____ _ ____ 0 7 11l 21

DISTANCE N ~F HWY 4-HWY 160 JUNC CKM) TEST CAL2 TRAVERSE 6 LEG 0 DATEbull 90276 TIMEbull 1515-1528

- N TRAVERSE ROUTEbull NORTH ON HWY 160 bull (Y) STARTING POINTbull JUNC HWY ij AND HWY 160

-- I-Q_ (L

- co bull

u z D u

0

0 7 11l 21DISTANCE N ~F HWY 4-HWY 160 JUNC CKM)

TEST CAL2 TRAVERSE 6 LEG 0 DATEbull 90276 TIMEbull 1515-1528

0 TRAVERSE ROUTEbull NORTH ON HWY 160 (X) STARTING POINTbull JUNC HHY 4 AND HWY 160

CBrF middot -- 3 1-(L lL -o

ftbull

u z D u

0 7 1IJ 21DISTANCE N ~F HWY ij-HWY 160 JUNC CKM)

o_____6--6----dl-----6--i___a-o-____

a bull CI

10 20 30

22 ijij 66

99

a a I

- r CL CL _a

u z D u

- r CL CL _ 0

bull N

u z D u

a J CI

-

ro CL coCL

bull uo zoo D u

Figure 76 TEST CAL2 TRAVERSE 7 LEG 0 DATEbull 90276 TIMEbull lSijS-1635TRAVERSE ROUTEbull SOUTHWEST ON RAILROAD AVENUE STARTING POINTbull JUNC HIGHWAY q ANO RAILROAD AVENUE

DISTANCE ALONG TRAVERSE (KM) TEST CAL2 TRAVERSE 9 LEG 0 ORTEbull 90276 TIMEbull 1630-1715 TRAVERSE ROUTEbull SOUTH ON HWY 99 WEST ON HWY 120 I205 STARTING POINTbull JUNC COLLIER ROAD ANO HWY 99

---amp-----1---~-------------------==--i

0 22 ijijDISTANCE ALONG TRAVERSE (KM)

TEST CAL2 TRAVERSE 9 LEG 0 DATEbull 90276 TIMEbull 1630-1715 TRAVERSE ROUTEbull SOUTH ON HWY 99 WEST ON HWY 120 1205 STARTING POINTbull JUNC COLLIER ROAD ANO HWY 99 CBrF 3

DISTANCE ALONG TRAVERSE (KM)

66

0

100 Figure 77 TEST CAL2 TRAVERSE l O LEG 0 ORTEbull 90276 TIMEbull 1630-1737 TRAVERSE ROUTEbull EAST ON 15801205 HWY 120 NORTH ON HWY 99

N STARTING POINTbull JUNC FOOTHILL ROAD ANO 1580- l-a_ a a 00 ---

uoz jt

D u

a 31 62 s3DISTANCE AL~NG TRAVERSE ltKM)

TEST CAL2 TRAVERSE 10 LEG 0 ORTEbull 90276 TIMEbull 1630-1737

o TRAVERSE ROUTEbull EAST ON IS80I205 HWY 120 NORTH ON Y 99 ~ STARTING POINTbull JUNC FOOTHILL ROAD ANO 1580

o)l~~Jii11111_-__IIMaampCIIIL_jL__L_Jf=_=__~J

bullu8 z-0 u

31 62 93

0 jt

l-a a -Jo

N

u z D u

DISTANCE AL~NG TRAVERSE ltKM) TEST CAL2 TRAVERSE 11 LEG 0 ORTEbull 90276 TIMEbull 1731-1615 TRAVERSE ROUTEbull EAST ON I205HWY 120 NORTH ON HWY 99 STARTING POINTbull JUNC MACARTHUR DRIVE ANO 1205

OL----------L-------~---------- 0 22 ijij 66

DISTANCE ALONG TRAVERSE ltKM)

101 Figure 78 TEST CAL2 TRAVERSE 11 LEG 0 DATEbull 90276 TIMEbull 1731-1815

a TRAVERSE ROUTEbull ERST ON 1205HWY 120 NCIRTH ON HWY 99 N STARTING POINTbull JUNC MACARTHUR DRIVE ANO 1205- CBrF 3

rshyCLo Q_ CD

-

bull ua z J D Ll

0tMj_~

0 22 44 66DISTANCE RL~NG TRAVERSE ltKM)

0 0

N-- fshyCl o CL a ~

bull

102 Fi_g_ure 79

TEST CAL3 TRAVERSE 1 LEG 0

0 N- STRRTIJ-G POINTbull JUNC HWY q ANO HWY 160

a~___ ___

0

0 7 11 21DISTANCE N OF HWY ij-HWY 160 JUNC (KM)

TEST Cfl3 TRAVERSE 2 LEG 0 ORTEbull 90576 TIMEbull 0130-0210 TRAVERSE ROUTEbull SOUTH ON HWY 99 91ST ON HWY 120

ORTEbull 90576TRAVERSE ROUTEbull

STRRTir-G POINTbull

TINEbull 0100-0112 NORTH ON HWY 160

JUNC HWY 12 AND I-MY 99

22 ijij 66DISTANCE ALONG TRAVERSE CKM)

TEST CR3 TRAVERSE 3 LEG 0 DATEbull 90576 TIMEbull 0213-0259

0 TRAVERSE ROUTEbull SOUTH ON HWY 99 91ST ON HWY 120 1205 0 CD STARTIN POINTbull JUNC BOESSCJW ROAD ltGRLT) ANO HWY 99

-

22 ijijDISTANCE AL~NG TRAVERSE (KM)

66

103 Figure 80 TEST CRL3 TRAVERSE ll LEG 0 ORTEbull 90576 TINEbull 02110-0300

0 0 TRAVERSE ROUTEbull SOUTH ON HWY 160 I STARTING POINTbull ENMRTON ON HWY 160 N

r

r- 0 ao (LCD ~ -

0 -_ _______

2 5 8 11DISTANCE N ~F HWY 4-HWY 160 JUNC ltKM)

TEST CAL3 TRAVERSE 6 LEG 0 0 ORTEbull 90576 TI NEbull 02S9-0306 0 TRAVERSE ROUTEbull NORTH ON HWY 160 0 STARTING POINTbull NORTH SJOE OF SAN JOAQUIN RIVER ON HWY 160

N-

1-o ao (LO ~(X)~

bullo uo zo 0 I

u OLMi11AM161j_IM6____r----1~_Mliij__ _____

3 5 7 9DISTANCE N ~F HWY 4-HWY 160 JUNC ltKM)

TEST CRL3 TRAVERSE 8 LEG 0 ORTEbull 90SnB Tlf1Ebull CNlll-0iijS

o TRAVERSE ROUTEbull ERST ON HWY ll NORTH ON RT J3 WEST ON HWY 12 0r STARTING POINTbull JUNC BYRON AO ANO HWY ll

DISTANCE AL~NG TRAVERSE (KM)

_ 0 a ~o

0

middot u z 0 u

25 so 75

104 Figure 81

TEST CFL3 TRAVERSE 9 LEG 0 ORTEbull 90Sns TIMEbull Oll30-0ij5

0 TRRVERSE ROUTEbull NORTH ON tMY 1600 0 STRRTJNG POINTbull JUM HWY ll RND tiff 160 agt

I-shya_ a_ -Jo

0

bull r0

u z lD u

0 MIIIMIIMMIIIMIIIIMIIIIMIIIIIIMMMIMM----=aillMMMMMIIMMIIIIMIIIIMIIIIIMlfl------l

0 5 10 15DISTANCE N ~F HWY 4-HWY 160 JUNC ltKM)

TEST CFIL3 TRAVERSE 10 LEG 0 DATEbull 90Sns TIMEbull Oll32-0517

o TRRVEHSE ROUTEbull ERST ON HWY 12 saJTH ON RT JB Oagt STRRTINz POINTbull JUN HWY 160 ANO HWY 12

TEST Cfl3 TRAVERSE 11 LEG 0 DATEbull s1osns TIME Qllij 1-050

o TRAVERSE ROUTEbull SOUTH ON tMY 160 ~ STARTING POINTbull THE BERN POT ON HWY 160

I-shya_ a_ -JO

0 bull I

u z lD u

13 26 39DISTANCE AL~NG TRAVERSE CKM)

ergt I-shya_ a_ -Jo

0

u middot-CD

z lD u

0---j__________-_______1111111111111--------

3 6 9 12DISTANCE N ~F HWY 4-HWY 160 JUNC ltKM)

l 05 Figure 82 TEST CR3 TfflVERSE 12 LEG 0 DATEbull 90576 TIHE bull c502-0511

0 TRAVERSE ROUTEbull NORTH ON HWY 1600 STARTIN PlHNTbull NORTH DE Of SAN JOAQUIN RIVER ON HWY 160i N

1- 0 Oo a_co _

0 __~~____

3 6 9 12DISTANCE N ~F HWY ij-HWY 160 JUNC ltKM)

TEST CR3 TflAVERSE 13 LEG 0 ORTEbull 90576 TIHE bull (630-0637

0 TRAVERSE R6UTEbull EAST ON HWY 12 agt STARTIN POINTbull TEfl1INOUS eN HWY

1-a a - 0

bull i

u z ID u

a _____________________________

12

0 3 6DISTANCE ALONG TRAVERSE (KM)

TEST CR3 TfflVERSE lij LEG 0 DATEbull 90576 TINEbull C637-06ll7

0 TRAVERSE R6UTEbull NORTH ON RT J8r N

I-a_0 a~ _

bull uo z agt ID u

- 0

0

STARTIN POINTbull JUNC HWY 12 ANO ~

5 10 15DISTANCE AL~NG TRAVERSE (KM)

9

l 06 Figure 83 TEST CALI TMVERSE 1 LEG 0 ORTEbull 906n6 TIHEbull 1928-196

0 0 TRAVERSE ROUTEbull SOUTH ON HWY 160

STARTING POINTbull JUNC HWY 12 ANO HWY 160N

- -_

o_~_ ____ 0 7 1q 21

DISTANCE N OF HWY ij-HWY 160 JUNC (KM) TEST CR TRAVERSE 2 LEG 0 DATEbull 906n6 TIHEbull 2130-2217

o TRAVERSE ROUTEbull SmJTH ON HWY 99 WEST ON HWY 120 1205 0co STARTING POI bull JUNC HWY 12 ANO HWY 99

DISTANCE ALONG TRAVERSE ltKM) TEST CR TRAVERSE 3 LEG 0

CJ ORTEbull 9osns TJHEbull 2132-211ID 0 TRAVERSE ROUTEbull SOUTH CJN HWY 160

-

I-shyCL CL _ 0

0 bull J

u z E) u

22 ijij 66

0 STARTING POINTbull THE BERN POT ON HWY 160N-

bullo uo zo E) J

u 0 ~------------------1

3 6 9 12DISTANCE N ~F HWY ij-HWY 160 JUNC ltKM)

l 07 Figure 84

TEST CfLij TRAVERSE q LEG 0 ORTEbull 906n5 TINEbull 2200-22116

0 TRAVERSE ROUTEbull SOUTH ON tiff 99 WEST ON HWY 120 1205 0 STARTING POINTbull JUN HWY 12 ltKETTLEHAN LANEgt FHl HWY 99

(X)

I-shyCL a -JO

0 bull I

u z ~ u

22 ijij 66DISTANCE AL~NG TRAVERSE ltKM)

TEST CRij TRAVERSE 5 LEG 0 0 ORTEbull 906n6 TJt1fs 22111-2222 0 TRAVERSE ROUTEbull NORTH ON tlfY 160 0 STARTING POINTbull NORTH IDE Of SAN JOAQUIN RIVER ON HWY 160N-

1-o CLo (LO - (D

I

-

0 11---=1111111-------J 3 6 9 12

DISTANCE N ~F HWY ij-HWY 160 JUNC (KM) TEST CR~ TRAVERSE 6 LEG 0 DATEbull 90Sns TINEbull 2232-2320

o TRAVERSE ROUTEbull ERST ON 1205 HWY 120 ffflTH ON HWY 99 ~ STARTING POINTbull JUNC TRACY BLVD AND 1205

22 ijij 66DISTANCE ALONG TRAVERSE (KM)

108 Figure 85

TEST CRll TRAVERSE 7 LEG 0 ORTEbull 90676 TIMEbull 2315-21Dl

o TRAVERSE fmUTEbull ERST eJN 1205 HWY 120 tgtffiTH eta HWY 99 ~ STRRTitG POINTbull 1ll HI E OF N PATTERSON PASS RO ANO 1205

22 yqDISTANCE AL~NG TRAVERSE (KM)

66

109 fjgure 86 TEST CFl5 TFIRVEflSE 1 LEG 0 ORTEbull 90976 TIMEbull 1255-1315

o TRAVERSE ROUTEbull ERST ON HWY II3 STARTitG POINTbull JUNC ARIUIRl AVENUE FNgt HWY ij

DISTANCE ALONG TRAVERSE CKM)

-J

10 16

TEST CFL5 TRAVERSE 2 LEG 0 DATEbull 90976 TINEbull 13111-1330

0 TRAVERSE ROUTEbull ERST eJN HWY II NORTH 6N I-MY 1600 STRRTUG POINTbull JUtC RRILROFID AVENUE ANl HWY ijco

-

1-0 CLo (L r -J

bull uo z~ (D u

0

0 9 18DISTANCE ALONG TRAVERSE CKM)

TEST CFl5 TRAVERSE ij LEG 0 ORTEbull 90976 TINEbull 1351-lijCJS

0 TRAVERSE ReJUTEbull EAST ON BFlFOOR ReJAO co- STRRTitG PeJINTbull JUNC DEER VALLEY RD AND BRLFOlfl RD - 1-(L a -Jo

bull u z (D u

(X)

ll 8 12DISTANCE ALONG TRAVERSE (KM)

22

27

110 Fi_g_ure 87

TEST CFLS TRAVERSE 5 LEG 0

0 N

anE sosns TRAVERSE ROUTEbull STRRTitG P6INTbull

TINE 135s-128 EAST ON lffSH CREEK RlRgt JUNC DEER VALLEY RO AND MARSH CREEK FD

tshya a a_agt _

bull L)OzI Egt u

12 2qDISTANCE ALONG TRAVERSE (KM)

TEST CFLS TRAVERSE 6 LEG 0 ORTEbull 909ns TIMEbull 1359-1116

o TRAVERSE MUTEbull SOUTH ON tin 160 WEST ON HWY II ~ STRRTitG PCIINTbull JUNC TWITOfELL ISLAND FD ANO tiff 160

o ~__ _ ____________________~

0 155 10DISTANCE ALONG TRAVERSE (KM)

0 co

tshya_ a_ _ 0

(D D

u z ~ u

9 18DISTANCE ALONG TRAVERSE (KM)

TEST CFl5 TRAVERSE 7 LEG 0 ORTEbull 909n6 TIMEbull llU3-1~ TRAVERSE ROUTEbull WEST ON BFLFOUR Rel=ID STARTIN POINTbull JUNC BYRON HWY AND BALFM RD

36

27

111 Figure 88TEST CFLS TflAVERSE 8 LEG 0 ORTE bull 9tosns TI NE bull 11135-150 TRAVERSE RffllTEbull EAST rJN BflfrJUR ~D STAHTI6 POINTbull JUNC DEER VALLEY RD ANO BALfCllffl RD

fshya_ 0 a_~ -

bull uozCD El u

C)-91=9Ae_____---L____=ia~_----l 0 5 10 15

DISTANCE AL~NG TRAVERSE (KM)

112 Figure 89

TEST CFLS TRAVERSE 1 LEG 0 0 ORTEbull 9tons TIMEbull 0800-0810 0 TRAVERSE ROUTEbull SOUTHWEST ON SHEFKIN ISLFN) ROFIJ C) SfARTJN7 POINTbull JUNC HWY 160 ANO SHERNftl ISLANJ RrJAON

-1-o CLa a_o -J CD

o___--111__ 0 2 I 6

DISTANCE AL~NG TRAVERSE (KM) TEST CFLS TRAVERSE 2 LEG 0 ORTEbull 9lOns TINEbull 07110-0753

0 TRAVERSE RlIU bull SOUTH ON I-MY 1600 STifflTINi- POI JUNC HWY 12 ANO HWY 1600 CD

IshyQ_ a o

0 0

bull 1 u z E) u

0 LfilllfAfllMIIIIIIMIMlllllllll~IUllllllllllillMlllilllllMIIMlllilllMlllillllllMIIIMIMIIIIIIIIMI_IIIMIIIMIIIMllllllr-J

2 8 111 20DISTANCE N ~F HWY ij-HWY 160 JUNC (KM)

TEST CR6 TRAVERSE 3 LEG 0 ORTEbull 910n5 TINEbull 1001-1051 TRAVERSE RCJUTEbull SOUTH ON HWY 99 WEST CJN HWY 120 1205 STARTIN POINT JUNC HWY 12 ANO HWY 99

1-0co ashy_

U CD z ID u

22 ijl1DISTANCE AL~NG TRAVERSE ltKM)

66

113 Figure 90TEST CRL6 TRAVERSE q LEG 0 DATEbull 9lOns TIMEbull 1023-1033

a TRAVERSE ROUTEbull SOUTH ON stpoundRHAN LEVEE fl)a 0 STARTING POINTbull JUNC HWY 16 RND SHERMAN LEVEE RO r

- lshyo a -Jo

0 0

bull CI Ll z ~ u

0111M11116M6MIAMIAl6MAl1aMIAM________1

a q 8 12DISTANCE AL~NG TRAVERSE (KM)

TEST Cfl6 TRAVERSE 5 LEG 0 DATEbull 9tOns TIMEbull 1030-1115 TRAVERSE ROUTEbull SOUTH ON HWY 99 lfST ON HWY 120 1205 STRRTitG POINTbull JUN HWY 12 ANO HWY 99

1-0co a

bull

0AMdlllilMMMMIIIIMAMIYdMllillMMa1lliMIMllllll~_MM~lliMIMU6----J

0 22 yq 66DISTANCE AL~NG TRAVERSE (KM)

TEST CALS TRAVERSE 6 LEG 0 a 0 a 00

DATEbull 91076 TRAVERSE MUTE a STRflTING ffHNTbull

TU1Ebull 1022-1033 NORTH ON tMY 160 NORTH SIDE S JOAQUIN RIVER BflIDGE ON HWY 160

-

i-o Oo ao -

O~~~~lamptlMIIMMllllllllitillllllfllMmt111Mllllit____JIIMMIIMIMIIIIIIMlr--------- 3 6 9 12

DISTANCE N ~F HWY 4-HWY 160 JUNC (KM)

0

114

0 C) 0 to

r- IshyCL a_ o

0 0

bullt u z ID u

r-

IshyCL CDa

bulluI z ID u

Figure 91 TEST CFl6 TRAVERSE 7 LEG 0 DATEbull 9lOns TIMEbull 1103-1112 TRAVERSE ROOTE1 NORTH ON HWY 160 STARTING POINTbull NORTH SIDE SAN mat1JN RIVER BRIDGE ON HWY 160

6 9 12DISTANCE N ~F HWY 4-HWY 160 JUNC (KM)

TEST Cfl6 TRAVERSE 8 LEG 0 ORTEbull 9lOns TIHEbull 1105-1203 TRAVERSE MUTEbull ERST ON 1205 HWY 120 tfflTH rJN HWY 99 STARTIN POINTbull LS HI ERST OF PATTERSON PASS fll AND 1205 JUNC

11--------ilit-MlllliiM(61HM~IIMr-iMIIMIIIIMIIIMMIMtdlMIIAlilMlllll1111i11MlilMIMillMllil

0 22 ijij 66DISTANCE AL~NG TRAVERSE (KM)

115

C) C) co

I-CL CL _

u z is u

N-_

Uz is u

0

C) 0 C) CD- I-

CL Q_ _o

0 C)

bull CD u z ID u

Figure 92 TEST CAL7 TRAVERSE 1 LEG 0 DATEbull 91376 TIMEbull 092ij-0956TRAVERSE ROUTEbull EAST ON HWY 2ij NORfH ON 1680 1780 STARTING POINTbull JUNC HWY 13 ANO HWY 24

C) C)

bull I

17 34 51DISTANCE AL~NG TRAVERSE (KM)

TEST CAL TRAVERSE 2 LEG 0 DATEbull 91376 TIMEbull osqo-1100TRAVERSE ROUTEbull NORTHEAST ON SHERMAN ISLAND RO STARTING POINTbull SOUTH ENO OF SHERMAN ISLAND RO

6------JampIIIMMlMa-WIMMlr------1111MIMMl~M161___________J

0 3 6 9DISTANCE ALONG TRAVERSE (KM)

TEST CAL TRAVERSE 2 LEG 0 DATEbull 91376 TIMEbull QSij0-1100TRAVERSE RGUTE 1 NORTHEAST ON SHERMAN ISLAND RO STARTING POINTbull SOUTH ENO OF SHERMAN ISLAND ROCBrF 3

04iWi~ei-------11~1M111MmMIMMIIMIIIIIIWdliMII_IMflllllllllillTdilMMMMtP-----------1

0 3 6DISTRNCE AL~NG TRAVERSE (KMs)

9

116 Figure 93

TEST CAL TRAVERSE 3 LEG 0 DATEbull 91376 TIMEbull 1113-1217

C) TRAVERSE ROUTEbull EAST ON HWY 12 SOUTH ON HWY 160 EAST ON HWY qN STARTING POINTbull JUNC IBO AND HWY 12

IshyQ_ C) Q_ co --

bull uoz ~ u ~~

0 26 52 78DISTANCE AL~NG TRAVERSE (KM)

TEST CAL TRAVERSE 3 LEG 0

_ _J____~~

DATEbull 91376 TIMEbull 1113-1217 TRAVERSE ROUTEbull EAST ON HWY 12 SOUTH ON HWY 160 EAST ON HWY Y STARTING POINTbull JUNC 180 ANO HW 12 CBrF 3-

IshyQ_ Q_

-- C)

Nbull

u z ~ u

(

C)ampampJl6IINW~_~~lr-ia_

0 26 52 78DISTANCE RL~NG TRAVERSE (KM)

TEST CAL TRAVERSE 4 LEG 0 DATEbull 91376 TIMEbull 1130-1146

C) TRAVERSE ROUTEbull SOUTH ON 1780 1680 f STARTING POINTbull JUNC IBO AND 1780N

-

1-C) Q_ (D

CL -

Ucgt zoo ~ L)

0 0 9 18 27

DISTANCE RL~NG TRAVERSE CKM) -i~-------__-----------

117 Figure 94

TEST CAL TRAVERSE 6 LEG 0 DATEbull 91376 TIMEbull 13ij0-lij14

C) TRAVERSE ROUTEbull SOUTH ON 1780 1680 WEST ON HWY 2Y CD STARTING POINTbull JUNC 180 ANO 1780

IshyQ_ (L

- C)

bull u z ID u

a)

C)____ _________--_______i----1~i__

0 18 36 SLDISTANCE ALONG TRAVERSE (KM)

TEST CAL TRAVERSE 7 LEG 0 DATEbull 91376 TIMEbull 1ij29-1ij51

CD TRAVERSE ROUTEbull EAST ON 1580 STARTING POINTbull JUNC HWY 238 AND 1580

IshyQ_ (L -

(X)

D

u z ID u

0 12 2ij 36DISTANCE ALONG TRAVERSE (KM)

TEST CAL TRAVERSE 8 LEG 0

o___-6-__--6-_______________--lI----____

DATEbull 91376 TIMEbull 1450-1706 TRAVERSE ROUTEbull S 18017 E 2381580 N VASCOWALNUTij160W 12 STARTING POINTbull JUNC W TEXAS ltFAIRFIELD) ANO IBO

1-a_ 0

(L~ -

uozCO ID u

6ij 128 192 DISTANCE ALONG TRAVERSE CKM)

CL

118 Figure 95 TEST CAL TRAVERSE 9 LEG 0

N- I--CL oo

u r z D Ll

0 _____________________-----I

(0- I-CL CL _

(X)

bull u z D u

0

N- I--CL oo

u r z ~ u

OAfEbull 91376 TIMEbull lij58-1522fRAVERSE ROUTEbull WEST ON 1580 SfARTING POINT JUNC HWY 8ij ANO 1580

0

0

12 2~ 36DISTANCE AL~NG TRAVERSE (KM)

TEST CAL TRAVERSE 10 LEG 0 ORTEbull 91376 TIMEbull 1537-1611 TRAVERSE ROUTEbull EAST ON HWY 2ij NORTH ON 1680 1780 STARTING POINTbull JUNC I O NO HWY 2ij

18 36DISTANCE ALONG TRAVERSE

TEST CAL TRAVERSE 11 LEG 0 ORTEbull 91376 TIMEbull 165ij-1820

CKM)

TRAVERSE ROUTEbull SOUTH ON HWY 99 WEST ON HWY 120 1205 1580 STARTING POINTs JUNC MACK RD ANO HWY 99

0111MM1M-Mjl-M6M1MMhl1Mtr--6---l-----------A

0 ijij 88 132DISTRNCE RL~NG TRAVERSE CKM)

CL

54

1--(L (L

bull u z 8 L)

119 Figure 96

TEST CAL TRAVERSE 12 LEG 0 DATEbull 91376 TIMEbull 1835-1901 TRAVERSE RflUTEbull WEST ON 1580 NORTH ON HWY 17co- STARTING PflINTbull JUNC HWY 8ij AND 1580

OL------------L---------1--1~-4____ 0 14 28

DISTANCE ALDNG TRAVERSE (KM)

0 0

-co

IshyQ_ (L -0

0 bull agt

u z 0 u

0 0 co

1-0

13 26 39

120 Figure 97 TEST CR8 TAAVERSE 1 LEG 0 ORTEbull 9176 TI KEbull 0906-0931 TRAVERSE ROUTEbull SOUTH ON 168 STRflTitG POINTbull JUNC IBO

DISTANCE AL~NG TRAVERSE (KM) TEST CR8 TAAVERSE 2 LEG 0 ORTEbull 91ll76 TI HEbull CJSll1-1007 TRAVERSE ROUTEbull NORTH ON 1680 STRATitG POINTbull JUNC HWY ~ (WALNUT CREEKgt AND 1680

Oo (L t

- -

bulluo z~ 0 u

0

0 13 26 39DISTANCE AL~NG TRAVERSE (KM)

TEST Cfl8 TRAVERSE 3 LEG 0 DATEbull 9lll76 TIHEbull 10117-1151

o TRAVERSE ROUTEbull EI-MY 12 S HWY 160 WHWY II S HWY 2iji STRRTitG PlUNTbull JUNC W TEXAS CfRIRFIELO) ANO HWY 12

- lshya_ CL - 0

0 r

u z tD L)

31 62 93DISTANCE AL~NG TRAVERSE (KM)

121

o~--=-----1----amp11_ 0 13 26 39

DISTANCE AL6NG TRAVERSE (KM)

0 co

~ CL CL - 0

bull CD

u z ID u

Figure 98 TEST CFL8 TRAVERSE q ORTEbull 911176 Tlf1Ebull TRAVERSE ROUTEbull NORTH ON STARTUG POINTbull JUNC HWY

LEG 0 11511-1218

1680 2ll ( WALNUT CflEEK) ANO I 660

122

34 Airborne Traverse Tracer Data

The airborne traverse tracer data are plotted in the following

figures as concentration versus distance along the traverse The

altitudes of the traverse are given in meters above sea level The

topography of the region is such that it is reasonable to assume the

specified altitude corresponds to the height above the surface

123 Figure 99

8 TEST CRLS fflRVERSE ll ALT ltHgt 18 3 ORTEbull 9lOns TIHEbull lOll-1052 TRAVERSE ROUTEbull 1580-1205 JUNC NORTH TO l HJ EAST OF BRENTWOOD

I

- lshya_ a_ -JO

0 aN

u z tn u

8 16 2llDISTANCE ALONG TRAVERSE ltKM)

TEST CRl6 TRAVERSE 5 ALT ltH) 18 3 ORTEbull 9tons TIHEbull lOSl-1107

0 TRAVERSE ROUTEbull l HI ERST OF BRENTWOOD NORTH TO ISLETON0

-

(0-lshya_ a_ - 0

0 bull CD

u z tn u

o~---__1-_ ____ 0 9 18 71

DISTANCE ALONG TRAVERSE (KM) TEST CRl6 TRAVERSE 7 ALT ltH) 4 2 7 DATEbull 91076 TIHEbull lll0-1153 TRAVERSE ROUTEbull ISLETON SOOTH TO l HI EAST OF BRENTWMl0

I

- lshya a_ - 0

bull N

u z E) u

0 _--J__--------0 9 18 27

DISTANCE AL~NG TRAVERSE CKM)

124 Figure 100

TEST CAL6 TRAVERSE 10 FLT ltMgt 18 3 ORTEbull 9lOns TINEbull 1000-1039 TRAVERSE ROUTEbull SRCRAHENTO EXEC RIRPOFIT SOUTH TO RIPON

- (0

bull -u z ID u

o_r111-i1w==11 0 32 6ij 96

DISTANCE ALONG TRAVERSE ltKM) TEST CFL6 TRAVERSE 12 FLT ltMgt 18 3 ORTEbull 910n6 TIHEbull 1200-1239 TRAVERSE ROUTEbull SRCRRHENTO EXEC AIFIPOflT SOUTH TO FIJPON

lshya (0

ashy-

bull Uaz ID u

o ~~______~~ 0 32 6ij 96

DISTANCE ALONG TRAVERSE ltKM)

125

Figure l 01 TEST CAL TRAVERSE 6 ALT CM) 183 DATEbull 91376 TIHEbull Q9ij5-0958

~ TRAVERSE ROUTEbull CORDELIA SOUTH TO 1680 AND HWY 24CWALNUT CREEK)

DISTANCE AL~NG TRAVERSE CKM) TEST CAL TRAVERSE 8 ALT CM) 183 DATEbull 91376 TIMEbull 1327-1343 TRAVERSE ROUTEbull ISLETON SOUTH TO 1580 ANO 1205 JUNCf

(I

I--CLco CLshy--

bull

0 16 32 1-8DISTANCE ALeNG TRAVERSE (KM)

CI

l-o_ CL~ --

bull uoz CX)

~ u

13 26 39

o~_~111________----__ltM=-~___~

TEST CAL TRAVERSE 8 ALT CM) 183 DATEbull 91376 TIMEbull 1327-1343

0 TRAVERSE ROUTEbull ISLETON SOUTH TO 1580 AND 1205 JUNC f CBrr

3

I--CL Q Jo

(Ibull

u z ID u

o___1r---ir-11~_ 0 16 32 l18

DISTANCE RL~NG TRAVERSE CKM)

C

N co

- I-Q_ Q_

_ co

bull u z ID u

r a

a N

IshyQ_ a Q_ co _

bull uoz ID u

co -

IshyQ_ Q_ _

CD bull

u z ID Ll

Figure 102 TEST CAL TRAVERSE 9 DATEbull 91376 TIMEbull TRAVERSE ROUTEbull 1580 ANO

0 16 32 ij8DISTANCE AL~NG TRAVERSE (KM)

TEST CAL TRAVERSE 9 ALT CM) 305 DATEbull 91376 TIMEbull 13ij8-lij0ijTRAVERSE ROUTEbull 1580 AND 1205 JUNC NORTH TO ISLETON CBrF 3

126

ALT CM) 305 13ij8-lijCJll

1205 JUNC NORTH TO ISLETON

o_a-- --11_ 0 16 32 48

DISTANCE AL~NG TRAVERSE (KM) TEST CAL TRAVERSE Ll ALT CM) ij27DATEbull 91376 TIMEbull lij28-1456TRAVERSE ROUTEbull VACA-DIXON AIRPORTS TO ISLETCJN S TO 1580-1205

o~--_-----------0 29 58 87

DISTANCE RL~NG TRAVERSE CKM)

127 Figure 103 TEST CAL TRAVERSE 12 ALT (M) ij57ORTEbull 91376 TIMEbull 1759-1812 TRAVERSE ROUTEbull LIVERMORE AIRPORT EAST TO IS ANO 1205 JUNCN

(()

_ CL CL -Jto

bull u z D u -------------------------------

0 15 30DISTANCE AL~NG TRAVERSE (KM)

f-a 0 -Jo

bull u z E) u

N

TRAVERSE ROUTEbull 1660-HIGHWAY 21amp (WALNUT CREEKgt NORTH TO CORDELIR

13 26 39

128 Figure 104 TEST CRL8 TRAVERSE 1 ALT ( H) 3 6 6 ORTEbull 9tllns TINEbull 0826-0639

DISTANCE AL~NG TRAVERSE ltKM) TEST CAl8 TRAVERSE 2 ALT CH) 2711 ORTE bull 91 ll76 TI HEbull 06113-0856

(0 TRAVERSE ROUTEbull CORJELI A 5elJTH TO I680 FNJ HWY 21-1( WRLNJT CREEKgt- I-0 0 -

- CX) I

u z E) u

0

0 13 26 39DISTANCE ALONG TRAVERSE ltKM)

TEST CAl8 TRAVERSE 3 RT CH) 18 3 ORTEbull 9llln6 TIMEbull 0858-0911

o TRAVERSE ROUTEbull 1660-HIGHWAY 211 (WALNUT CREEKgt NORTH TO CORDELIA

DISTANCE ALONG TRAVERSE ltKM)

(0

f-a CL -Jo

bull u z E) u

CX)

13 26 39

lshya_

J

a_ - 0

0 bullN

u z 0 u

13 26 39DISTANCE AL~NG TRAVERSE (KM)

129 Figure 105 TEST CFl8 TRAVERSE ll FLT CHgt 1126 ORTE bull 91ll76 TI HE bull CJ9112-0955 TRAVERSE ROUTEbull CORIELIR SOJTH TO 1680 ANl HWY 21CWRLNUT CREEK)I

N

I-a_ co a--

bull Uco z E) u

- 0

0 13 26 39DISTANCE ALONG TRAVERSE (KM)

TEST Cfl8 TRAVERSE 5 FLT CH) 3(NDATEbull 9lll76 TINEbull 0959-1012

o TRAVERSE ROUTEbull 1680-HIGHWRY 2l OflLNUT CREEKgt NORTH TO CORDELIA(D-

lshya_ a_ -o

CDbull u z E) u

13 26 39DISTANCE AL~NG TRAVERSE ltKM)

TEST CR8 TMVEflSE 6 ALT CH) 182 DATEbull 911176 TINEbull 1016-1028 g TRAVERSE MUTEbull COFIJELIA SOJTH TO 1680 ANl HWY 21CWALNUT CREEKgt

130

3 5 Airborne Spiral Tracer Data

The airborne spiral tracer data (for maximum concentrations greater

than or equal to 10 ppt) are plotted as concentration versus height above

sea level in the following figures Spiral 6-1 was taken over Franks

Tract Recreation Area directly east of the Dow site spirals 7-1 7-3

and 8-1 were taken 05 miles north of the Port Chicago Naval Magazine

east of the Carquinez Strait and spiral 7-9 was taken over Stockton

Metropolitan airport

L) LJ) LI)---en T TEST 6 SPIRAL 1 en T TEST 7 SP IAAL 1 en T TEST 7 SPIRAL 3

C)-co

L -J

I-

~ i

UJ c

LI) 0 (()

C)

DATEbull 913n6DATEbull 91376ORTEbull 91076 TIMEbull 1008-1011TI ME bull 08115-0819TIMEbull 1158-1203

C) 0-co -co

r LL -J-J

i----I-

tr5 -- ~ wf--4i

w --

UJ rr

LI)LI) C) 0

(()(()

_ ______ _______ ___ C) --~------- 0-------

0 100 800 1200 0 JO 80 120 0 200 ijQQ 600

CCJNC bull CPPT ) CCJNC bull CPPT ) CCJNC bull ( PPT ) Figure 106

jt (J LJ) TEST

ORTEbull-TIMEbull

7 SPIRAL 9 91376

1832-1838

(D 0-

- ~ -

I-

~ t--1

w I

co 0 LJ)

1---~---J--------J

0 t00 800 1200 CCJNC ( PPT) Figure 107

(X) (D 0 TEST 8 SPIRAL 1

ORTEbull 91476-TIMEbull 0921-0926

-(J

r-

- ~ -

I-

l __~ w1--t Nw

I (0 LI) (I)

0 -

0 t00 800 1200 CCJNC bull ( PPT )

0

133

36 Automobile Traverse Best-fit Gaussian Curves

A best-fit Gaussian curve through the traverse data can be detershy

mined from the Gaussian equation 2

Cfy) = C exp[-frac12 (y yy0 ) 1

0

whereC-r(y) is the concentration as a function of distance along the

traverse C0

is the concentration at the plume centerline Y0

is the

distance along the traverse to the plume centerline and cr is the y

crosswind standard deviation of the data The functionCy) represents a

best-fit of the tracer data C(y) when the parameters are determined from 00

f y C(y) dy -oo y = (1)

0 00

J C(y) dy -oo

00

frac12y2 C(y) dyJ -oo y 2a = (2)

00 0y J C(y) dy

-oo

and 00

f C(y) dy C

0 =

-oo (3)

~~

The best-fit curves to the traverse tracer data are shown in the

following figures The integrals in (1) (2) and (3) were numerically

integrated using Simpsons Rule (for details see Appendix B of Volume I)

Results of the best-fit procedure are given in Table 7

The integration of the horizontal crosswind traverse data provides

a means of calculating a value of the vertical crosswind standard

134

deviation cr bull If one assumes that the Gaussian plume model can be used2

to represent the data then consideration of conservation of mass yields

C(y) dy =C WI = _g exp r__frac12 (z H)2J + -oo C 2w cr u L z

z

exp ti (z ~)2 nt (bullxp ti~+~- ZnL)2

ex- i~z - - 2nL)2 ex- ~z - 2nl)2] + 2

exp [- i( + 2nl)2J))

where CCWI has been defined as the crosswind-integrated tracer concentrashy

tion and the summation terms have been used to represent reflection of the

tracer from the top of the mixing layer L This equation can be solved

for cr2

using a numerical iterative procedure The value of cr2

thus

obtained is an estimated number the accuracy of the estimation is a

function of the accuracy with which the average values of the wind speed

and mixing height can be determined The results of this analysis for the

automobile traverse data are given in Table 7

~ STARTING POINTbull TWITCHELL ISLRNO

0 bull t

135 Figure 108 TEST CALl TRAVERSE 2 ORTEbull 831n6 TIMEbull 1ij2Q-1ij33TRAVERSE ROUTEbull SOUTH ON HWY 160 STARTING POINTbull TWITCHELL ISLAND AOAO RN HWY 160

IshyCL CL -J 0

0 tt

(_)

z D u

o~a-=----------==--~---=== 0 5 10 15

DISTANCE N ~F HWY 4-HWY 160 JUNC (KM) TEST CAL1 TRAVERSE 3 DATEbull B31n6 TIMEbull 1ij30-1ijij5

sect TRAVERSE ROUTEbull NORTH ON HWY 160 N STARTING POINTbull HWY ij ANO HWY 160

1-0 CL a CL CD

0 ~-----L---_~~-

0 5 10 15DISTANCE N ~F HWY 4-HWY 160 JUNC CKM)

TEST CALl TRAVERSE ll ORTEbull 831n6 TIMEbull 1515-1527

o TRAVERSE ROUTEbull SOUTH ON HWY 160

IshyCL CL -J 0

(_)

z D u

0 0 0 C) (t)

l--0 aoa8 -N

C)

uoz8 E)-f

u

0 0 0 C) f

1--Q

0 0 - 0

L 0 C)

UN z E) u

I--CL 0 - 0

N

u

z ~ u

137 Figure 11 O TEST CAL2 TRAVERSE 1 DATEbull 902n6 TIMEbull 1130-llYY TRAVERSE ROUTEbull SOUTH ON 1680 STARTING POINT JUNC 1780 AND 1680

7 lij 21DISTANCE AL~NG TRAVERSE CKM)

TEST CAL2 TRAVERSE 2 DATEbull 902n6 TIMEbull 1215-1228 TRAVERSE ROUTEbull NORTH ON 1680 STRRTING POINTbull HHY 2q ltHALNUT CREEK) ANO 1680

DISTANCE AL~NG TRAVERSE (KM) TEST CAL2 TRAVERSE qORTEbull 90276 TIMEbull lij00-lijl5TRAVERSE ROUTEbull NORTH ON HWY 160 STARTING POINTbull HWY ij ANO HWY 160

7 lij 21

01---=--lAll~~liitt~--L---------lL-------===---J 0 7 ll 21

DISTANCE N ~F HWY 4-HWY 160 JUNC CKM)

138

Figure 111 TEST CAL2 TRAVERSE 5 DATEbull 90276 TIMEbull lijij5-1503TRAVERSE ROUTEbull SOUTH ON HWY 160 STARTING POINTbull JUNC HWY 12 ANO HWY 160

_

I-

o 1-___~~~~~~~----l-l-l---L-U~g=-J 0 7 ll 21

DISTANCE N ~F HWY 4-HWY 160 JUNC (KM) TEST CAL2 TRAVERSE 7 DATEbull 90276 TIMEbull 15ij5-1635

o TRAVERSE ROUTEbull SOUTHWEST ON RAILROAD AVENUE ~ STARTING POINTbull JUNC HIGHWAY ij AND RAILROAD AVENUE

_

IshyCL

DISTANCE AL~NG TRAVERSE (KM) TEST CAL2 TRAVERSE 9 ORTEbull 902n6 TIMEbull 1630-1715 TRAVERSE ROUTEbull SOUTH ON HWY 99 WEST ON HWY 120 2050

t STARTING POINTbull JUNC COLLIER ROAD AND HWY 99

CL co CL-4 -

u co z ~ u

CL - 0

0 N

u z ID u

10 20 30

_

I-shyCL a_ - 0

Nbull u z ID u

o-----a------11~------------1---------=--- 0 22 ijij 66

DISTANCE AL~NG TRAVERSE (KM)

0

139 Figure 112 TEST CAL2 TRAVERSE 10

N-1--0 o a CXJ --

bull

ORTEbull 902n6 TIMEbull 1630-1737 TRAVERSE ROUTEbull ERST ON 15801205 HWY 120 NORTH ON HWY 99 STARTING POINTbull JUNC FOOTHILL RCJAO ANO 1580

0

0 ft

- lshya 0 -- 0

N

u z D u

0 31 62 93DISTANCE ALONG TRAVERSE (KM)

TEST CAL2 TRAVERSE 11 ORTEbull 902n6 TIMEbull 1731-1815 TRAVERSE ROUTEbull EAST ON 1205HWY 120 NORTH ON HWY 99 STARTING POINTbull JUNG MACARTHUR DRIVE ANO 1205

0------------------------0 22 ijij 66

DISTANCE ALONG TRAVERSE (KM)

140 Figure 113

TEST CAL2 TRAVERSE 4 DATEbull 90276 TIMEbull lllOOtl115

a a TRAVERSE ROUTEbull NORTH ON HWY 160 I STARTING POINTbull HWY ll AND HWY 160 N CBrF 3

1-a CLO CL co --J -

o__AiA-iMiol-=-~---- 0 7 lll 21

DISTANCE N ~F HWY 4-HWY 160 JUNC (KM) TEST CAL2 TRAVERSE 5 middot ORTEbull 90276 TIMEbull lll45-1503

a TRAVERSE ROUTEbull SOUTH ON HWY 160a STARTING POINTbull JUNC HWY 12 ANO HWY 160N CBrF- 3 f-0 CLa CL co --J

a a en

r--

TEST CAL2 TRAVERSE 10 DATEbull 90276 TIMEbull 1630-1737 TRAVERSE ROUTEbull ERST ON 15801205 HWY 120 NORTH ON HWY 99 STARTING POINTbull JUNC FOOTHILL ROAD ANO 1580 CBrF 3

f-o_O Q__~ --J

m

u8-z ID u

- a 0 31 62 93

DISTANCE AL~NG TRAVERSE (KM)

141 Figure 114 TEST CAL3 TRAVERSE 1 DATEbull 90sns TIMEbull 0100-0112C)

C) TRAVERSE ROUTEbull NORTH ON HWY 160 C) N-

bull C)

ua zo D rt u

STARTING POINTbull JUNC HWY ij ANO HWY 160

a__--1 0

DISTANCE N 7~F HWY 4-HWY

lij160 JUNC

21CKM)

TEST CRL3 TRAVERSE - 3

a

RTEbull s1osns TRAVERSE ROUTEbull STARTING- POINTbull

n HE bull 0213-D259 SOUTH ON HWY 99 WEST ON HWY 120 1205 JUNC BOESSOW ROAD CGRLT) AND HWY 99

-

I- C)a C)

CL ft

u8bull

ZN D u

22 ijijDISTANCE AL~NG TRAVERSE

TEST CAL3 TRAVERSE qORTEbull 90sns TIMEbull ozqo-0300

a TRAVERSE ROUTEbull SOUTH ON HWY 160 sect STARTING- POINTbull EMMA-TON ON HWY 160 CI

1-a aa CL CD _ -

(KM) 66

5 7 9

142

0 0 0 N _

t-a ao a_o - (X)

bullo uo zo ID r u

0 0 r

_ tshya_ a - 0

u z ID u

0 0 0 CD _

tshya CL - 0

0

bull 0r u z ~ u

Figure 115 TEST CAL3 TRAVERSE 6 ORTEbull s1osn6 TI HE 02ss-03os TRAVERSE ROUTEbull NCIRTH ON HWY 160 STARTING- POINTbull NORTH SIDE Of SAN JOAQUIN RIVER ON HWY 160

DISTANCE N OF HWY ~-HWY 160 JUNC (KM) TEST CAL3 TRAVERSE 8 ORTE bull s1osns TRAVERSE ROUTEbull STARTING- POINTbull

TIHE bull 01u 11osqsERST ON HWY II NORTH ON RT J3 WEST ON HHY 12 JUNC BYRON RD AND HHY ll

DISTANCE ALONG TRAVERSE CKM) TEST CAL3 TRAVERSE 9 ORTEbull 90sns TIHEbull ()q3Q-0ijll5TRAVERSE ROUTEbull NORTH ON HWY 160 STARTING- POUffbull JlmC HWY ll RNO HWY 160

0 N

25 50 75

C)

r

13 26 39

C) LIMIIIIMIIIIIIIIMMIIMMIMMIMMIIMMIMlll-__--MIMMMIIIMIIIIIIIIM______~

C) C) (X)

r-- IshyQ_ a - C)

u z 8 u

C) C) N ITT

r-- IshyQ_ CL - C)

C) (0

u z 8 u

C) 0 r N

r--

1-o Q_C) 0 (0

143 Figure 116 TEST CAL3 TRAVERSE 10 ORIEbull 905n6 TIMEbull 0032-0517 TRAVERSE ROUTEbull ERST ON HWY 12 SOUTH ON RT J8 STARTING- POINTbull JUNC HWY 160 ANO HWY 12

DISTANCE AL~NG TRAVERSE CKM) TEST CAL3 TRAVERSE 11 ORTEbull 905n6 TIMEbull ()ijijl-0ij50TRAVERSE ROUTEbull SOUTH ON HWY 160 STARTING- POINTbull THE BEAN POT ON HHY 160

3 6 9 12DISTANCE N ~F HWY ij-HWY 160 JUNC CKM)

TEST CAL3 TRAVERSE 12 DATEbull 90576 TIHEbull 0502-0511

I

TRAVERSE ROUTEbull NORTH ON HWY 160 STARTING POINTbull NORTH DE OF SAN JOAQUIN RIVER ON HWY 160

0

(LC)

a~ -J

bull

5 10 15

144

DISTANCE RL~NG TRAVERSE (KM)

Figure 117 TEST CAL3 TRAVERSE lijDATEbull 905n6 TIMEbull TRAVERSE ROUTEbull NORTH ON

ft STARTING- POINTbull JUNC HWYN

tshy

0637-0647 RT J8

12 ANO J8

1-0

145

Figure 118 TEST GALij TRAVERSE l DATEbull 90676 TIMEbull 1928-1006

a TRAVERSE ROUTE I SOUTH ON HWY 160 ~ STARTING POINTbull JUNG HWY 12 AND HWY 160

-

CLo CLro _

0116MIAL---=ali_~___-1 0 7 ll 21

DISTANCE N ~F HWY 4-HWY 160 JUNC (KM) TEST GALij TRAVERSE 2 DATEbull 906n6 TIMEbull 2130-2217

o TRAVERSE ROUTEbull SOUTH ON HWY 99 WEST ON HWY 120 1205 ~ STARTING POI Tbull JUNG HWY 12 ANO HWY 99

- IshyQ_ CL _a

DISTANCE AL~NG TRAVERSE ltKM) TEST GALij TRAVERSE 3

0 DATEbull 906n6 TIMEbull 2132-21ijQ 0 TRAVERSE ROUTEbull SOUTH ON HWY 160

0 tt

u z D Ll

22 ijij 66

0 STARTING POINTbull THE BEAN POT ON HWY 160N -

1-o n_o (LO _ (X)

01--IIIMlii~---1_______~

3 6 9 12DISTANCE N ~F HWY 4-HWY 160 JUNC (KM)

146 Figure 119 TEST CALij TRAVERSE ijDATEbull 90676 TIMEbull 2200-22ij6

o TRAVERSE ROUTEbull SOUTH ON HWY 99 WEST ON HHY 120 1205 ~ STARTING POINTbull JUNC HWY 12 CKETTLEMAN LANEgt AND HHY 99

- IshyQ_ a_ -Q

0 bull r

u z ID u

22 ijijDISTANCE ALONG TRAVERSE CKM)

66

TEST CALij TRAVERSE 5 0 DATEbull 90676 TIMEbull 22lij-2222 0 TRAVERSE ROUTEbull NORTH ON HWY 160 0 STARTING POINTbull NORTH JOE OF SAN JOAQUIN RIVER ON HWY 160N

ii -1-o ao Q__O - (XJ

bullo uo zo ID r u

OJ-IMMIIMMIIMMllilMIMIIMIMMl_------I_IMMIIMMIIMIIIMIMMIM-------- 3 6 9 12

DISTANCE N OF HWY 4-HWY 160 JUNC (KM) TEST CALij TRAVERSE 6 DATEbull 90sns TIMEbull 2232-2320

a TRAVERSE ROUTEbull EAST ON 1205 HWY 120 NORTH ON HHY 99 ~ STARTING POINTbull JUNC TRACY BLVD ANO 1205

22 ijij 66DISTANCE AL~NG TRAVERSE (KM)

147 Figure 120 TEST CALij TRAVERSE 7 DATEbull 90676 TIMEbull 2315-2ij00

a TRAVERSE ROUTEbull EAST ON 1205 HWY 120 NORTH ON HWY 99 ~ STARTING POINTbull 14 MI E OF J NC PATTERSON PASS R AND 1205

AMMAelAMIMll___~_____-1----1~-MalWIM 0 22 ijij 66

DISTANCE AL~NG TRAVERSE (KM)

148

a ~

1-C) a_ 0 aoo _

o g 1-a_ 0

a_~ _

Figure 121 TEST CALS TRAVERSE 1 DATEbull 909n6 TIMEbull 1255-1315 TRAVERSE ROUTEbull EAST ON HWY I STARTING POINTbull JUNC RAILROAD AVENUE AND HHY 4

10 16 22DISTANCE ALONG TRAVERSE (KM)

TEST CALS TRAVERSE 2 DATEbull 909n6 TIMEbull 1311-1330 TRAVERSE ROUTEbull EAST ON HWY I NORTH ON HWY 160 STARTING POINTbull JUNC RAILROAD AVENUE AND HHY I

9 18 27DISTANCE ALONG TRAVERSE ltKM)

TEST CAL5 TRAVERSE 4 DATEbull 90976 TIMEbull 1351-1105 TRAVERSE ROUTEbull EAST ON BALFOUR ROAD STARTING POINTbull JUNC DEER VALLEY RD AND BALFOUR RD

0 ij 8 12DISTANCE ALONG TRAVERSE (KM)

IshyQ_ (L

_ 0

u z 8 u

(X)

c L--------l~~a11c=~i____---

149 Figure 122 TEST CALS TRAVERSE 5 DATEbull 90976 TIMEbull 1356-lij28

0 TRAVERSE ROUTEbull ERST ON MARSH CREEK ROAD N STARTING- POINTbull JUNC DEER VALLEY RO AND MARSH CREEK AD

1-CLo CL agt J

bull uo z r D u

12 2ij 36DISTANCE AL~NG TRAVERSE (KM)

TEST CALS TRAVERSE 6 ORTEbull 90976 TIMEbull 1359-1ij16

0 TRAVERSE ROUTEbull SOUTH ON HWY 160 WEST CJN HWY ij0 STARTING- POINTbull JUNC THITOffLL ISLAND RD ANO HWY 160(0

I- C)

CL a CL r J

-

bulluo z~ D u

C)

0 9 18 27DISTANCE AL~NG TRAVERSE (KM)

TEST CALS TRAVERSE 7 DATEbull 909n6 TIMEbull 1ij13-1ij26

0 TRAVERSE ROUTEbull WEST ON BALFOUR ROAD (0 STARTING- POINTbull JUNC BYRON HWY ANO BALFClJR RO

I--a CL J 0

00bull

u z D u

0 5 10 15DISTANCE ALONG TRAVERSE CKM)

O~lr-llf_~--e=---------L------=~

150 Figure 123 TEST CALS TRAVERSE 8 ORTEbull 909n6 TIMEbull 1ij36-lij50

a TRAVERSE ROUTEbull EAST ON BALFOUR ROAD ~ STARTING POINTbull JUNC DEER VALLEY RD ANO BALFOUR RO

_

1-0 CL CD CL -

bull ua zoo ~ u

C)~lllcL______J_____sa~i-4 _____J

0 5 10 15DISTANCE AL~NG TRAVERSE (KM)

151 Figure 124 TEST CAL6 TRAVERSE 1

C) DATEbull 910n6 TIMEbull 0800-0810 C) TRAVERSE ROUTEbull SOUTHWEST ON SHERMAN ISLAND ROAD C) StARTING POINTbull JUNC HWY 160 AND SHERMAN ISLAND ROAD1 N

1--0o_0 0 g

bull C)

Ucgt zo ~ (X)

u C)i14-M---

0 2 ij 6DISTANCE AL~NG TRAVERSE CKM)

TEST CAL6 TRAVERSE 2 ORTEbull 910n6 TIMEbull Q7ij0-0753

C) C)

C) TRAVERSE ROUTEbull SOUTH ON HWY 160 STARTING POINTbull JUNC HWY 12 AND HWY 160N

1--o Oo Q_O (X)

( 0 ~IIIIIIIIIIIIMIIMMIIMll_lillllMMIIIIIIIII_IIIIIMIIMIIMMI_MMIIMIIII-IIIIMIMMIMIMMMIIMi-~

2 8 ll 20DISTANCE N OF HHY 4-HWY 160 JUNC CKM)

TEST CAL6 TRAVERSE 3 ORTEbull 910n6 TIMEbull l00L-1051 TRAVERSE ROUTEbull SOUTH ON HWY 99 WEST ON HWY 120 12051 STARTING- POINTbull JUNC HWY 12 AND HWY 99

lshy

N

a (D a -I

u (X)z ~ (_)

a _llAMMIM_~__~~-----6----

0 22 y~ 66DISTANCE ALONG TRAVERSE CKM)

152

-- IshyQ_ Q_

t

- C)C) C)

bullN u z D u

ij 8 12

Figure 125 TEST CALS TRAVERSE qORTEbull 9lons TIMEbull 1023-1033

a TRAVERSE ROUTE I SOUTH ON SHERMAN LEVEE RO25 STARTING POINTbull JUNC HWY 16 AND SHERMAN LEVEE AD

DISTANCE ALONG TRAVERSE CKM) TEST CAL6 TRAVERSE 5 DATEbull 91076 TIMEbull 1030-1115

N TRAVERSE ROUTEbull SOUTH ON HWY 99 WEST ON HWY 120 1205 STARTING- POINTbull JUNC HWY 12 AND HWY 99

bull

oMitr--------

0 22 ijij 66DISTANCE ALONG TRAVERSE CKM)

TEST CAL6 TRAVERSE 6 ORTEbull 910n6 TIMEbull 1022-1033

a TRAVERSE ROUTEbull NORTH ON HWY 16025 STRRTING- POINTbull NORTH SIDE S JOAQUIN RIVER BRIDGE ON HWY 160 (0

--

bullo uo zo ON (_)

0 IMMIIIMIIMMNMIMMIIMllll_---llllllllMMMlilllllllll______--J

3 6 9 12DISTANCE N OF HWY 4-HWY 160 JUNC (KM)

8

153

o

co 1-shyQ_ Q_ -J C)

C) C)

bull u z ~ Ll

(J- 1-shyQ_ (X)Q_ -J

bull u z ~ u

Figure 126 TEST CALB TRAVERSE 7 DATEbull 9lOnB TIMEbull 1103-1112 TRAVERSE ROUTEbull NORTH ON HWY 160 STARTING POINTbull NORTH SIDE SAN JOAQUIN RIVER BRIDGE ON HWY 160

6 9 12DISTANCE N ~F HWY 4-HWY 160 JUNC CKM)

TEST CALB TRAVERSE 8 DATEbull 9lonsTRAVERSE ROUTEbull STARTING POINTbull

TIMEbull 1105-1203 ERST ON 1205 HWY 120 NORTH ON HMY 99 15 MI ERST OF PATTERSON PASS RO ANO 1205 JUNC

C) L-------tlllr-ampMMi_MlilllMMIA6Mall6M1AMMM-Q 22 Yij 66

DISTANCE AL~NG TRAVERSE CKM)

17 3ij 51

a a co

- IshyCL CL - a

a =1

u z D u

a a a (D

- IshyCL CL -Jo

-l_ a a

I co u z D u

- I-shyCL a CL co -

I

ua z D u

154 Figure 127 TEST CAL TRAVERSE 1 ORTEbull 913ns TIMEbull 0921-0956 TRAVERSE ROUTEbull EAST ON HWY 211 NORTH ON 1680 1780 STARTING- POINT I JUNC HWY 13 ANO HWY 21l

DISTANCE ALONG TRAVERSE (KM) TEST CAL TRAVERSE 2 DATEbull 913n6 TIMEbull 09qo-1100TRAVERSE ROUTEbull NORTHERST CJN SHERMAN ISLAND RO STARTING- POINTbull SOUTH ENO OF SHERMAN ISLAND ROCBrF 3

3 6 9DISTANCE ALONG TRAVERSE (KM)

TEST CAL TRAVERSE 3 DATEbull 913n6 TIMEbull 1113-1217 TRAVERSE ROUTEbull ERST ON HWY 12 S(JIJTH ON HWY STARTING- POINTbull JUNC f80 ANO HHY 12

160 EAST ON HHY IJ

DISTANCE ALONG TRAVERSE (KM)

r

26 52 78

155 Figure 128

TEST CAL TRAVERSE I DATEbull s113ns TIMEbull 1130-11116

C TRAVERSE ROUTEbull SOUTH ON 1780 680 =t STARTING- POINTbull JUNC 180 ANO 1780N

I- C CL CD CL-J

bull uo zoo D u

C

0 9 18 27DISTANCE ALONG TRAVERSE (KM)

TEST CAL TRAVERSE 6 DATEbull s113ns TIME I 13Y0-11ll

C (0

TRAVERSE ROUTEbull SOUTH ON 1780 1680 WEST ON HWY 2YSTARTING- POINTbull JUNC 180 ANO 1780

-t-CL CL

middot

- C-

bull 00

u z ID u

C

0 18 36 SllDISTANCE AL~NG TRAVERSE (KM)

TEST CAL TRAVERSE 7 ORTEbull s113ns TIME I lll29-1151

(D TRAVERSE ROUTEbull EAST ON 1580 -I STARTING- POINTbull JUNC HHY 238 ANO 1580

I-CL CL J

00 bull

u z D u

C

0 12 21 36DISTANCE RL~NG TRAVERSE CKM)

156 Figure 129

TEST CAL TRAVERSE 8 DATEbull 913n6 TIMEbull lijS0-1706

C) TRAVERSE ROUTEbull S 18017 E 2381580 N VASCOWALNUTij160H 12r STARTING POINTbull JUNC W TEXAS (FAIRFIELD) AND 180(J

f-0 a_ CD

a_ --

bull uozCD D Ll

6l 128 192DISTANCE ALONG TRAVERSE CKM)

TEST CAL TRAVERSE 8 DATEbull 913n6 TIMEbull lijS0-1706

o TRAVERSE ROUTEbull S 18017 E 2381580 N VASCOWALNUTij160H 12 ~ STARTING POINTbull JUNC W TEXAS ltFAIRFIELD) AND 180

bull uozCD D Ll

6ij 128 192DISTANCE ALONG TRAVERSE CKM)

TEST CAL TRAVERSE 9 DATEbull 913n6 TIMEbull lij58-1522

(J TRAVERSE ROUTEbull WEST ON 1580 STARTING POINT JUNC HHY 8ij AND 1580

bull Ll r z D Ll

OA-~----------~=-________________

0 12 2~ 36DISTANCE AL~NG TRAVERSE CKM)

o-=~-J--------Jamp-6--~-=-J

157 Figure 130 TEST CAL TRAVERSE 10 DATEbull 913ns TIMEbull 1537-1611 TRAVERSE ROUTEbull EAST ON HWY 2ij NORTH ON 1680 1780(D STARTING- POINTbull JUNC I O NO HWY 2q

-

I-shyCL CL -

co bull

u z D Ll

0 18 36 514DISTANCE ALONG TRAVERSE (KM)

TEST CAL TRAVERSE 11 DATEbull 913ns TIMEbull 165ij-182Q

N TRAVERSE ROUTEbull SOUTH ON HWY 99 WEST ON HWY 120 1205 1580 STARTING- POINTbull JUNC HACK RO ANO HWY 99

- I-shyCL co CL -

bull

ijij 88 132DISTANCE ALCTNG TRAVERSE (KM)

TEST CAL7 TRAVERSE 12 DATEbull 913n6 TIMEbull 1835-1901

(D TRAVERSE ROUTEbull HESTON 1580 NORTH ON HWY 17 -I STARTING- POINTbull JUNC HHY 8t ANO 1580

- IshyCL a -

bull u z D Ll

co

Oi--------______________---_______

0 lij 28 Y2DISTANCE RLCTNG TRAVERSE (KM)

I

31 62 93

158 Figure 131 TEST CALB TRAVERSE 1

0 0 ltD-

l-a_ a_ -0

0 bull CD

u z ID u

0 0 ltD

1-0 aoaI -

lt

u8bull

ZN E) u

0

0 CD

l-a_ a - 0

bull u z E) u

DATEbull 9lYns TIMEbull 0906-0931 TRAVERSE ROUTEbull SCIUTH ON 168 STARTING PlHNT bull JUNC IBO AN 1680

13 26 39DISTANCE AL~NG TRAVERSE ltKM)

TEST CALB TRAVERSE 2 ORTEbull 9lijn6 TIMEbull QSijl-1007TRAVERSE ROUTEbull NCIRTH ON 1680 STARTING PCIINTbull JUNC HWY 2 (WALNUT CREEK) ANO I6B0

0 13 26DISTANCE AL~NG TRAVERSE ltKM)

TEST CALB TRAVERSE 3 DATEbull 91Yn6 TIMEbull 10ij7-1151TRAVERSE ROUTEbull E HWY 12 S HWY 160 WHWY ij S HWY 2ijSTARTING POINTbull JUNC W T CFAIRFIELO) AND HWY 12

DISTANCE AL~NG TRAVERSE CKM)

39

159 Figure 132

TEST CALB TRAVERSE- II DATEbull 91Yn6 TIMEbull 115ij-1218TRAVERSE ROUTEbull NORTH ON 1680 STARTING- POINTbull JUNG HWY 2ij ltWALNUT CREEK) AND 1680

IshyCL CL -a

cobull Ll z ~ (_)

a ~---_-____ 0 13 26 39

DISTANCE ALCTNG--TRAVERSE (KM)

160

TABLE 7

BEST-FIT GAUSSIAN PLUME RESULTS Automobile Traverse Data

Trav Time Co y X Oy 0 PDT exp fitted exp fitted (km) meters) (met~rs)

(PPT) (Km)

Test 1 (83176) SF6 Release Rate= 106 gramssec

2 1420-1433 611 554 93 9 2 73 879 200 3 1430-1445 1013 908 100 96 81 909 118 4 1515-1527 756 638 87 101 66 1299 126 6 1630-1641 1223 560 80 89 65 946 198 7 1701-1753 64 41 652 658 519 9446 626

Test 2 (90276) SF6 Release Rate= 114 gsec

CBrF3 Release Rate= 166 gsec 1 1130-1143 30000 21830 55 59 13 312 22

t 2 1215-1228 30000 30210 138 142 08 296 17

4 1400-1415 33 26 116 116 352 2235

(CBrF3) 4 1400-1415 2168 1228 77 77 107 138 657

5 1445-1503 19 10 106 114 341 2673

(CBrF 3) 5 1445-1503 840 510 87 91 100 487 405

6 1515-1530 28 4 87 102 328 4289

7 1545-1635 304 251 68 50 253 115 394

9 1630-1715 29 12 579 602 709 24950 1169

10 1630-1737 91 16 483 612 674 10692 1014

(CBrF3) 10 1630-1737 300 111 821 806 570 6227 317

11 1731-1815 32 17 491 352 735 18340 479

values of o were determined from a mass-balance procedure using the 2

horizontal crosswind traverse data

161

TABLE 7 (cont)

BEST-FIT GAUSSIAN PLUME RESULTS Automobile Traverse Data

yTrav Time Co X Oy Oz PDT exp fitted exp fitted (km) (meters)(meters)

(PPT) (Km)

Test 3 (9576) SF6 Release Rate= 95 gsec

351 0100-0112 8146 9476 61 51 73 142 723 0213-0259 537 458 322 344 517 2480

1664 0240-0300 1856 1944 74 74 73 141 976 0259-0306 8660 4298 68 68 73 136

8 0414-0545 370 283 547 558 474 4503 85 809 0430-0445 6178 6775 72 73 73 116

10 0432-0517 608 506 295 31 3 395 1936 100 18311 0441-0450 2852 2288 71 72 73 151 22912 0502-0511 2261 1502 66 66 73 195

14 0637-0647 173 121 16 05 372 4685 517

l

Test 4 (9676) SF6 Release Rate= 108 gsec

1 1928-1946 873 710 71 72 73 210 2 2130-2217 746 680 153 158 509 2072 93 3 2132-2140 10570 8825 71 72 73 191 45 4 2200-2246 628 580 153 175 509 1987 109 5 2214-2222 11900 10820 65 65 73 118 59 6 2232-2320 553 396 378 387 545 2787 114

7 2315-2400 553 281 354 399 588 3819 142

Values of a were determined from a mass-balance procedure using the 2

horizontal crosswind traverse data

162

TABLE 7 (cont )

BEST-FIT GAUSSIAN PLUME RESULTS Automobile Traverse Data

Trav Time PDT exp

Co fitted

(PPT) exp

y fitted

(Km

X (km)

ay az (meters) (meters)

Test 5 (9976) SF6 Release Rate= 107 gsec

1 1255-1315 801 363 11 9 12 6 91 721

2 1314-1330 528 288 84 89 94 877

4 1351-1405 138 136 10 14 177 1192

5 1356-1428 108 87 29 11 243 2416

6 1359-1416 445 285 18 3 158 106 1636 1228

7 1413-1426 141 111 87 95 18 5 1525

8 1436-1450 183 131 39 42 186 1382

Test 6 (91076) SF6 Release Rate

1 0800-0815 9526 21500 18 ~18 48 27 196

2 0740-0753 7981 9257 66 65 73 110 110

3 1001-1051 20 10 595 568 476 4164

4 1023-1033 3739 2393 60 61 11 7 275 135

5 1030-1115 11 11 595 603 476 3062

6 1022-1033 5954 4179 76 76 73 129 165

7 1103-1112 7155 6346 75 75 73 185 76

8 1105-1203 12 10 16 47 458 2975

Airborne Spirals

(m) (m) oz 1 1158-1203 908 692 122 112 195 38

Values of az were determined from a mass-balance procedure using the

horizontal crosswind traverse data

Values of o were obtained from a Gaussian best-fit of the spiral tracer2

data

163

TABLE 7 (cont)

BEST-FIT GAUSSIAN PLUME RESULTS Automobile Traverse Data

Trav Time Ca y X Oy Oz PDT exp fitted exp fitted (km) (meters) (meters)

(PPT) (Km)

Test 7 (91376) SF6 Release Rate= 115 gsec CBrF3 Release Rate = 160 gsec

1 0924-0956 614 459 338 372 153 3714 1388

(CBrF3) 2 0940 12140 5896 17 15 46 310 106

3 1113-1217 94 60 483 523 507 4697 736

4 1130-1146 180 151 241 251 220 6165 3481

6 1340-1414 131 87 306 230 224 6944 792

7 1429-1451 14 15 145 196 474 3881 8 1450-1706 200 95 290 278 56 375 492

8 1450-1706 30 21 1416 1409 547 13203 9 1458-1532 12 10 97 85 527 1654

10 1537-1611 16 12 225 290 229 6746 11 1654-1820 12 7 117 5 118 659 14520 12 1654-1820 13 11 241 136 428 9881

Spirals (m) (m) az

1 0854-0849 109 109 61 113 215 59 3 1008-1011 413 485 122 141 215 77

Values of oz were determined from a mass-balance procedure using the

horizontal crosswind traverse data

Values of crz were obtained from a Gaussian best-fit of the spiral tracer

data

164

TABLE 7 (cont)

BEST-FIT GAUSSIAN PLUME RESULTS Automobile Traverse Data

Trav Time Co y X ltJy Oz PDT exp fitted exp fitted (km) (meters) (meters)

(PPT) (Km)

Test 8 (91476) SF6 Release Rate= 109 gsec

1 0906-0931 1598 1461 193 199 144 713 273

2 0941-1007 412 440 169 172 157 953 3 1047-1151 78 80 499 452 489 4604 380

4 1154-1220 129 103 129 11 6 184 1016

Spirals a

(m) m) z 1 0921-0926 858 541 137 169 21 5 91

hValues of a were determined from a mass-balance procedure using t e z

horizontal crosswind traverse data

values of crz were obtained from a Gaussian best-fit of the spiral tracer

data

165

37 Airborne Spiral Best-fit Gaussian Curves

A best-fit Gaussian curve through the data can be determined in

the same manner as that used for the automobile traverses (Section 34)

In this case Y0

is the height along the spiral C is the centerline 0

concentration and the standard deviation becomes the vertical dispersion

parameter oz The results are shown in the following figures The best-fit

parameters are listed in Table 7 The analysis of oz is more restricted than

that of oy for three reasons (1) the spiral location may or may not have been

at the centerline of the plume (2) the plane was spiraling downward with a

horizontal diameter of approximately 400 meters and (3) the tracer

plume was reflected from the ground which prevented a perfect Gaussian

distribution of tracer If the spiral as not taken along the centerline (

the calculated oz will be smaller than the actual oz Because the plane

moves horizontally the data represent a verti ca1 profi 1 e averaged over

400 meters of the plume crosswidth In some cases samples may have been

taken completely outside of the plume Reflection of tracer at the

ground results in a buildup of material along the ground and causes the

tracer distribution to be skewed and non-Gaussian In any use of the crz

best-fit parameters the effects of these restrictions must be accounted

for in the analysis

--

--

CL

166

Jaa ~ uco--

t8 (I) I -oo o

r--mo-1--WUJ (f) 1-- c wee-1--01-

0 0 co

-

or-

OU

a jt a_

-

bull

~z D u

0

S16 019 SOE 0

CW) l~I3H

0

Jaa 0)~ (() co I

t~ - (I) I

-It)- ~ r--moo

0

1--WW--(f) 1-C wa-I-Cl-

N -

r-0 a_ CD a_

-

bull au jt z

D u

0

S16 S19 StE St

CW) l~I3H

0 0 N

Ja - -a ~ en r-(()COO Oa_

r--N_ ~a_

0 I --oo

- It) CV)com bull CV)

0 r-- oU w jt z s

1--UJUJ (f) 1-C 05wee u bullr-I-Cl-

0

St6 S19 Stpound St

CW) l~I3H

LL

--

J cc a n 10

(()~~

I I -N

agtam0

I- 1111amp1 (f) I- c iua 1-01-

890t lll

167

(W) l~I3H 99pound

a a CI

al-a a (D a _

- M bull r-aa U Q)

=jf z s El~ u~

a St

Page 6: 93 3.3 Automobile Traverse Tracer Data The automobile ......98 figure 75. test cal2 traverse s leg 0 . date• 9/02/76 time• 1445-1503 . a -traverse route• sc,uth on hwy 160. a

98 Figure 75TEST CAL2 TRAVERSE S LEG 0 DATEbull 90276 TIMEbull 1445-1503

a - TRAVERSE ROUTEbull SCUTH ON HWY 160a STARTING POINTbull JUNC HWY 12 ANO HWY 160N Cl3rF 3-

1-(L CJ

CL~ -

o~116A1____ _ ____ 0 7 11l 21

DISTANCE N ~F HWY 4-HWY 160 JUNC CKM) TEST CAL2 TRAVERSE 6 LEG 0 DATEbull 90276 TIMEbull 1515-1528

- N TRAVERSE ROUTEbull NORTH ON HWY 160 bull (Y) STARTING POINTbull JUNC HWY ij AND HWY 160

-- I-Q_ (L

- co bull

u z D u

0

0 7 11l 21DISTANCE N ~F HWY 4-HWY 160 JUNC CKM)

TEST CAL2 TRAVERSE 6 LEG 0 DATEbull 90276 TIMEbull 1515-1528

0 TRAVERSE ROUTEbull NORTH ON HWY 160 (X) STARTING POINTbull JUNC HHY 4 AND HWY 160

CBrF middot -- 3 1-(L lL -o

ftbull

u z D u

0 7 1IJ 21DISTANCE N ~F HWY ij-HWY 160 JUNC CKM)

o_____6--6----dl-----6--i___a-o-____

a bull CI

10 20 30

22 ijij 66

99

a a I

- r CL CL _a

u z D u

- r CL CL _ 0

bull N

u z D u

a J CI

-

ro CL coCL

bull uo zoo D u

Figure 76 TEST CAL2 TRAVERSE 7 LEG 0 DATEbull 90276 TIMEbull lSijS-1635TRAVERSE ROUTEbull SOUTHWEST ON RAILROAD AVENUE STARTING POINTbull JUNC HIGHWAY q ANO RAILROAD AVENUE

DISTANCE ALONG TRAVERSE (KM) TEST CAL2 TRAVERSE 9 LEG 0 ORTEbull 90276 TIMEbull 1630-1715 TRAVERSE ROUTEbull SOUTH ON HWY 99 WEST ON HWY 120 I205 STARTING POINTbull JUNC COLLIER ROAD ANO HWY 99

---amp-----1---~-------------------==--i

0 22 ijijDISTANCE ALONG TRAVERSE (KM)

TEST CAL2 TRAVERSE 9 LEG 0 DATEbull 90276 TIMEbull 1630-1715 TRAVERSE ROUTEbull SOUTH ON HWY 99 WEST ON HWY 120 1205 STARTING POINTbull JUNC COLLIER ROAD ANO HWY 99 CBrF 3

DISTANCE ALONG TRAVERSE (KM)

66

0

100 Figure 77 TEST CAL2 TRAVERSE l O LEG 0 ORTEbull 90276 TIMEbull 1630-1737 TRAVERSE ROUTEbull EAST ON 15801205 HWY 120 NORTH ON HWY 99

N STARTING POINTbull JUNC FOOTHILL ROAD ANO 1580- l-a_ a a 00 ---

uoz jt

D u

a 31 62 s3DISTANCE AL~NG TRAVERSE ltKM)

TEST CAL2 TRAVERSE 10 LEG 0 ORTEbull 90276 TIMEbull 1630-1737

o TRAVERSE ROUTEbull EAST ON IS80I205 HWY 120 NORTH ON Y 99 ~ STARTING POINTbull JUNC FOOTHILL ROAD ANO 1580

o)l~~Jii11111_-__IIMaampCIIIL_jL__L_Jf=_=__~J

bullu8 z-0 u

31 62 93

0 jt

l-a a -Jo

N

u z D u

DISTANCE AL~NG TRAVERSE ltKM) TEST CAL2 TRAVERSE 11 LEG 0 ORTEbull 90276 TIMEbull 1731-1615 TRAVERSE ROUTEbull EAST ON I205HWY 120 NORTH ON HWY 99 STARTING POINTbull JUNC MACARTHUR DRIVE ANO 1205

OL----------L-------~---------- 0 22 ijij 66

DISTANCE ALONG TRAVERSE ltKM)

101 Figure 78 TEST CAL2 TRAVERSE 11 LEG 0 DATEbull 90276 TIMEbull 1731-1815

a TRAVERSE ROUTEbull ERST ON 1205HWY 120 NCIRTH ON HWY 99 N STARTING POINTbull JUNC MACARTHUR DRIVE ANO 1205- CBrF 3

rshyCLo Q_ CD

-

bull ua z J D Ll

0tMj_~

0 22 44 66DISTANCE RL~NG TRAVERSE ltKM)

0 0

N-- fshyCl o CL a ~

bull

102 Fi_g_ure 79

TEST CAL3 TRAVERSE 1 LEG 0

0 N- STRRTIJ-G POINTbull JUNC HWY q ANO HWY 160

a~___ ___

0

0 7 11 21DISTANCE N OF HWY ij-HWY 160 JUNC (KM)

TEST Cfl3 TRAVERSE 2 LEG 0 ORTEbull 90576 TIMEbull 0130-0210 TRAVERSE ROUTEbull SOUTH ON HWY 99 91ST ON HWY 120

ORTEbull 90576TRAVERSE ROUTEbull

STRRTir-G POINTbull

TINEbull 0100-0112 NORTH ON HWY 160

JUNC HWY 12 AND I-MY 99

22 ijij 66DISTANCE ALONG TRAVERSE CKM)

TEST CR3 TRAVERSE 3 LEG 0 DATEbull 90576 TIMEbull 0213-0259

0 TRAVERSE ROUTEbull SOUTH ON HWY 99 91ST ON HWY 120 1205 0 CD STARTIN POINTbull JUNC BOESSCJW ROAD ltGRLT) ANO HWY 99

-

22 ijijDISTANCE AL~NG TRAVERSE (KM)

66

103 Figure 80 TEST CRL3 TRAVERSE ll LEG 0 ORTEbull 90576 TINEbull 02110-0300

0 0 TRAVERSE ROUTEbull SOUTH ON HWY 160 I STARTING POINTbull ENMRTON ON HWY 160 N

r

r- 0 ao (LCD ~ -

0 -_ _______

2 5 8 11DISTANCE N ~F HWY 4-HWY 160 JUNC ltKM)

TEST CAL3 TRAVERSE 6 LEG 0 0 ORTEbull 90576 TI NEbull 02S9-0306 0 TRAVERSE ROUTEbull NORTH ON HWY 160 0 STARTING POINTbull NORTH SJOE OF SAN JOAQUIN RIVER ON HWY 160

N-

1-o ao (LO ~(X)~

bullo uo zo 0 I

u OLMi11AM161j_IM6____r----1~_Mliij__ _____

3 5 7 9DISTANCE N ~F HWY 4-HWY 160 JUNC ltKM)

TEST CRL3 TRAVERSE 8 LEG 0 ORTEbull 90SnB Tlf1Ebull CNlll-0iijS

o TRAVERSE ROUTEbull ERST ON HWY ll NORTH ON RT J3 WEST ON HWY 12 0r STARTING POINTbull JUNC BYRON AO ANO HWY ll

DISTANCE AL~NG TRAVERSE (KM)

_ 0 a ~o

0

middot u z 0 u

25 so 75

104 Figure 81

TEST CFL3 TRAVERSE 9 LEG 0 ORTEbull 90Sns TIMEbull Oll30-0ij5

0 TRRVERSE ROUTEbull NORTH ON tMY 1600 0 STRRTJNG POINTbull JUM HWY ll RND tiff 160 agt

I-shya_ a_ -Jo

0

bull r0

u z lD u

0 MIIIMIIMMIIIMIIIIMIIIIMIIIIIIMMMIMM----=aillMMMMMIIMMIIIIMIIIIMIIIIIMlfl------l

0 5 10 15DISTANCE N ~F HWY 4-HWY 160 JUNC ltKM)

TEST CFIL3 TRAVERSE 10 LEG 0 DATEbull 90Sns TIMEbull Oll32-0517

o TRRVEHSE ROUTEbull ERST ON HWY 12 saJTH ON RT JB Oagt STRRTINz POINTbull JUN HWY 160 ANO HWY 12

TEST Cfl3 TRAVERSE 11 LEG 0 DATEbull s1osns TIME Qllij 1-050

o TRAVERSE ROUTEbull SOUTH ON tMY 160 ~ STARTING POINTbull THE BERN POT ON HWY 160

I-shya_ a_ -JO

0 bull I

u z lD u

13 26 39DISTANCE AL~NG TRAVERSE CKM)

ergt I-shya_ a_ -Jo

0

u middot-CD

z lD u

0---j__________-_______1111111111111--------

3 6 9 12DISTANCE N ~F HWY 4-HWY 160 JUNC ltKM)

l 05 Figure 82 TEST CR3 TfflVERSE 12 LEG 0 DATEbull 90576 TIHE bull c502-0511

0 TRAVERSE ROUTEbull NORTH ON HWY 1600 STARTIN PlHNTbull NORTH DE Of SAN JOAQUIN RIVER ON HWY 160i N

1- 0 Oo a_co _

0 __~~____

3 6 9 12DISTANCE N ~F HWY ij-HWY 160 JUNC ltKM)

TEST CR3 TflAVERSE 13 LEG 0 ORTEbull 90576 TIHE bull (630-0637

0 TRAVERSE R6UTEbull EAST ON HWY 12 agt STARTIN POINTbull TEfl1INOUS eN HWY

1-a a - 0

bull i

u z ID u

a _____________________________

12

0 3 6DISTANCE ALONG TRAVERSE (KM)

TEST CR3 TfflVERSE lij LEG 0 DATEbull 90576 TINEbull C637-06ll7

0 TRAVERSE R6UTEbull NORTH ON RT J8r N

I-a_0 a~ _

bull uo z agt ID u

- 0

0

STARTIN POINTbull JUNC HWY 12 ANO ~

5 10 15DISTANCE AL~NG TRAVERSE (KM)

9

l 06 Figure 83 TEST CALI TMVERSE 1 LEG 0 ORTEbull 906n6 TIHEbull 1928-196

0 0 TRAVERSE ROUTEbull SOUTH ON HWY 160

STARTING POINTbull JUNC HWY 12 ANO HWY 160N

- -_

o_~_ ____ 0 7 1q 21

DISTANCE N OF HWY ij-HWY 160 JUNC (KM) TEST CR TRAVERSE 2 LEG 0 DATEbull 906n6 TIHEbull 2130-2217

o TRAVERSE ROUTEbull SmJTH ON HWY 99 WEST ON HWY 120 1205 0co STARTING POI bull JUNC HWY 12 ANO HWY 99

DISTANCE ALONG TRAVERSE ltKM) TEST CR TRAVERSE 3 LEG 0

CJ ORTEbull 9osns TJHEbull 2132-211ID 0 TRAVERSE ROUTEbull SOUTH CJN HWY 160

-

I-shyCL CL _ 0

0 bull J

u z E) u

22 ijij 66

0 STARTING POINTbull THE BERN POT ON HWY 160N-

bullo uo zo E) J

u 0 ~------------------1

3 6 9 12DISTANCE N ~F HWY ij-HWY 160 JUNC ltKM)

l 07 Figure 84

TEST CfLij TRAVERSE q LEG 0 ORTEbull 906n5 TINEbull 2200-22116

0 TRAVERSE ROUTEbull SOUTH ON tiff 99 WEST ON HWY 120 1205 0 STARTING POINTbull JUN HWY 12 ltKETTLEHAN LANEgt FHl HWY 99

(X)

I-shyCL a -JO

0 bull I

u z ~ u

22 ijij 66DISTANCE AL~NG TRAVERSE ltKM)

TEST CRij TRAVERSE 5 LEG 0 0 ORTEbull 906n6 TJt1fs 22111-2222 0 TRAVERSE ROUTEbull NORTH ON tlfY 160 0 STARTING POINTbull NORTH IDE Of SAN JOAQUIN RIVER ON HWY 160N-

1-o CLo (LO - (D

I

-

0 11---=1111111-------J 3 6 9 12

DISTANCE N ~F HWY ij-HWY 160 JUNC (KM) TEST CR~ TRAVERSE 6 LEG 0 DATEbull 90Sns TINEbull 2232-2320

o TRAVERSE ROUTEbull ERST ON 1205 HWY 120 ffflTH ON HWY 99 ~ STARTING POINTbull JUNC TRACY BLVD AND 1205

22 ijij 66DISTANCE ALONG TRAVERSE (KM)

108 Figure 85

TEST CRll TRAVERSE 7 LEG 0 ORTEbull 90676 TIMEbull 2315-21Dl

o TRAVERSE fmUTEbull ERST eJN 1205 HWY 120 tgtffiTH eta HWY 99 ~ STRRTitG POINTbull 1ll HI E OF N PATTERSON PASS RO ANO 1205

22 yqDISTANCE AL~NG TRAVERSE (KM)

66

109 fjgure 86 TEST CFl5 TFIRVEflSE 1 LEG 0 ORTEbull 90976 TIMEbull 1255-1315

o TRAVERSE ROUTEbull ERST ON HWY II3 STARTitG POINTbull JUNC ARIUIRl AVENUE FNgt HWY ij

DISTANCE ALONG TRAVERSE CKM)

-J

10 16

TEST CFL5 TRAVERSE 2 LEG 0 DATEbull 90976 TINEbull 13111-1330

0 TRAVERSE ROUTEbull ERST eJN HWY II NORTH 6N I-MY 1600 STRRTUG POINTbull JUtC RRILROFID AVENUE ANl HWY ijco

-

1-0 CLo (L r -J

bull uo z~ (D u

0

0 9 18DISTANCE ALONG TRAVERSE CKM)

TEST CFl5 TRAVERSE ij LEG 0 ORTEbull 90976 TINEbull 1351-lijCJS

0 TRAVERSE ReJUTEbull EAST ON BFlFOOR ReJAO co- STRRTitG PeJINTbull JUNC DEER VALLEY RD AND BRLFOlfl RD - 1-(L a -Jo

bull u z (D u

(X)

ll 8 12DISTANCE ALONG TRAVERSE (KM)

22

27

110 Fi_g_ure 87

TEST CFLS TRAVERSE 5 LEG 0

0 N

anE sosns TRAVERSE ROUTEbull STRRTitG P6INTbull

TINE 135s-128 EAST ON lffSH CREEK RlRgt JUNC DEER VALLEY RO AND MARSH CREEK FD

tshya a a_agt _

bull L)OzI Egt u

12 2qDISTANCE ALONG TRAVERSE (KM)

TEST CFLS TRAVERSE 6 LEG 0 ORTEbull 909ns TIMEbull 1359-1116

o TRAVERSE MUTEbull SOUTH ON tin 160 WEST ON HWY II ~ STRRTitG PCIINTbull JUNC TWITOfELL ISLAND FD ANO tiff 160

o ~__ _ ____________________~

0 155 10DISTANCE ALONG TRAVERSE (KM)

0 co

tshya_ a_ _ 0

(D D

u z ~ u

9 18DISTANCE ALONG TRAVERSE (KM)

TEST CFl5 TRAVERSE 7 LEG 0 ORTEbull 909n6 TIMEbull llU3-1~ TRAVERSE ROUTEbull WEST ON BFLFOUR Rel=ID STARTIN POINTbull JUNC BYRON HWY AND BALFM RD

36

27

111 Figure 88TEST CFLS TflAVERSE 8 LEG 0 ORTE bull 9tosns TI NE bull 11135-150 TRAVERSE RffllTEbull EAST rJN BflfrJUR ~D STAHTI6 POINTbull JUNC DEER VALLEY RD ANO BALfCllffl RD

fshya_ 0 a_~ -

bull uozCD El u

C)-91=9Ae_____---L____=ia~_----l 0 5 10 15

DISTANCE AL~NG TRAVERSE (KM)

112 Figure 89

TEST CFLS TRAVERSE 1 LEG 0 0 ORTEbull 9tons TIMEbull 0800-0810 0 TRAVERSE ROUTEbull SOUTHWEST ON SHEFKIN ISLFN) ROFIJ C) SfARTJN7 POINTbull JUNC HWY 160 ANO SHERNftl ISLANJ RrJAON

-1-o CLa a_o -J CD

o___--111__ 0 2 I 6

DISTANCE AL~NG TRAVERSE (KM) TEST CFLS TRAVERSE 2 LEG 0 ORTEbull 9lOns TINEbull 07110-0753

0 TRAVERSE RlIU bull SOUTH ON I-MY 1600 STifflTINi- POI JUNC HWY 12 ANO HWY 1600 CD

IshyQ_ a o

0 0

bull 1 u z E) u

0 LfilllfAfllMIIIIIIMIMlllllllll~IUllllllllllillMlllilllllMIIMlllilllMlllillllllMIIIMIMIIIIIIIIMI_IIIMIIIMIIIMllllllr-J

2 8 111 20DISTANCE N ~F HWY ij-HWY 160 JUNC (KM)

TEST CR6 TRAVERSE 3 LEG 0 ORTEbull 910n5 TINEbull 1001-1051 TRAVERSE RCJUTEbull SOUTH ON HWY 99 WEST CJN HWY 120 1205 STARTIN POINT JUNC HWY 12 ANO HWY 99

1-0co ashy_

U CD z ID u

22 ijl1DISTANCE AL~NG TRAVERSE ltKM)

66

113 Figure 90TEST CRL6 TRAVERSE q LEG 0 DATEbull 9lOns TIMEbull 1023-1033

a TRAVERSE ROUTEbull SOUTH ON stpoundRHAN LEVEE fl)a 0 STARTING POINTbull JUNC HWY 16 RND SHERMAN LEVEE RO r

- lshyo a -Jo

0 0

bull CI Ll z ~ u

0111M11116M6MIAMIAl6MAl1aMIAM________1

a q 8 12DISTANCE AL~NG TRAVERSE (KM)

TEST Cfl6 TRAVERSE 5 LEG 0 DATEbull 9tOns TIMEbull 1030-1115 TRAVERSE ROUTEbull SOUTH ON HWY 99 lfST ON HWY 120 1205 STRRTitG POINTbull JUN HWY 12 ANO HWY 99

1-0co a

bull

0AMdlllilMMMMIIIIMAMIYdMllillMMa1lliMIMllllll~_MM~lliMIMU6----J

0 22 yq 66DISTANCE AL~NG TRAVERSE (KM)

TEST CALS TRAVERSE 6 LEG 0 a 0 a 00

DATEbull 91076 TRAVERSE MUTE a STRflTING ffHNTbull

TU1Ebull 1022-1033 NORTH ON tMY 160 NORTH SIDE S JOAQUIN RIVER BflIDGE ON HWY 160

-

i-o Oo ao -

O~~~~lamptlMIIMMllllllllitillllllfllMmt111Mllllit____JIIMMIIMIMIIIIIIMlr--------- 3 6 9 12

DISTANCE N ~F HWY 4-HWY 160 JUNC (KM)

0

114

0 C) 0 to

r- IshyCL a_ o

0 0

bullt u z ID u

r-

IshyCL CDa

bulluI z ID u

Figure 91 TEST CFl6 TRAVERSE 7 LEG 0 DATEbull 9lOns TIMEbull 1103-1112 TRAVERSE ROOTE1 NORTH ON HWY 160 STARTING POINTbull NORTH SIDE SAN mat1JN RIVER BRIDGE ON HWY 160

6 9 12DISTANCE N ~F HWY 4-HWY 160 JUNC (KM)

TEST Cfl6 TRAVERSE 8 LEG 0 ORTEbull 9lOns TIHEbull 1105-1203 TRAVERSE MUTEbull ERST ON 1205 HWY 120 tfflTH rJN HWY 99 STARTIN POINTbull LS HI ERST OF PATTERSON PASS fll AND 1205 JUNC

11--------ilit-MlllliiM(61HM~IIMr-iMIIMIIIIMIIIMMIMtdlMIIAlilMlllll1111i11MlilMIMillMllil

0 22 ijij 66DISTANCE AL~NG TRAVERSE (KM)

115

C) C) co

I-CL CL _

u z is u

N-_

Uz is u

0

C) 0 C) CD- I-

CL Q_ _o

0 C)

bull CD u z ID u

Figure 92 TEST CAL7 TRAVERSE 1 LEG 0 DATEbull 91376 TIMEbull 092ij-0956TRAVERSE ROUTEbull EAST ON HWY 2ij NORfH ON 1680 1780 STARTING POINTbull JUNC HWY 13 ANO HWY 24

C) C)

bull I

17 34 51DISTANCE AL~NG TRAVERSE (KM)

TEST CAL TRAVERSE 2 LEG 0 DATEbull 91376 TIMEbull osqo-1100TRAVERSE ROUTEbull NORTHEAST ON SHERMAN ISLAND RO STARTING POINTbull SOUTH ENO OF SHERMAN ISLAND RO

6------JampIIIMMlMa-WIMMlr------1111MIMMl~M161___________J

0 3 6 9DISTANCE ALONG TRAVERSE (KM)

TEST CAL TRAVERSE 2 LEG 0 DATEbull 91376 TIMEbull QSij0-1100TRAVERSE RGUTE 1 NORTHEAST ON SHERMAN ISLAND RO STARTING POINTbull SOUTH ENO OF SHERMAN ISLAND ROCBrF 3

04iWi~ei-------11~1M111MmMIMMIIMIIIIIIWdliMII_IMflllllllllillTdilMMMMtP-----------1

0 3 6DISTRNCE AL~NG TRAVERSE (KMs)

9

116 Figure 93

TEST CAL TRAVERSE 3 LEG 0 DATEbull 91376 TIMEbull 1113-1217

C) TRAVERSE ROUTEbull EAST ON HWY 12 SOUTH ON HWY 160 EAST ON HWY qN STARTING POINTbull JUNC IBO AND HWY 12

IshyQ_ C) Q_ co --

bull uoz ~ u ~~

0 26 52 78DISTANCE AL~NG TRAVERSE (KM)

TEST CAL TRAVERSE 3 LEG 0

_ _J____~~

DATEbull 91376 TIMEbull 1113-1217 TRAVERSE ROUTEbull EAST ON HWY 12 SOUTH ON HWY 160 EAST ON HWY Y STARTING POINTbull JUNC 180 ANO HW 12 CBrF 3-

IshyQ_ Q_

-- C)

Nbull

u z ~ u

(

C)ampampJl6IINW~_~~lr-ia_

0 26 52 78DISTANCE RL~NG TRAVERSE (KM)

TEST CAL TRAVERSE 4 LEG 0 DATEbull 91376 TIMEbull 1130-1146

C) TRAVERSE ROUTEbull SOUTH ON 1780 1680 f STARTING POINTbull JUNC IBO AND 1780N

-

1-C) Q_ (D

CL -

Ucgt zoo ~ L)

0 0 9 18 27

DISTANCE RL~NG TRAVERSE CKM) -i~-------__-----------

117 Figure 94

TEST CAL TRAVERSE 6 LEG 0 DATEbull 91376 TIMEbull 13ij0-lij14

C) TRAVERSE ROUTEbull SOUTH ON 1780 1680 WEST ON HWY 2Y CD STARTING POINTbull JUNC 180 ANO 1780

IshyQ_ (L

- C)

bull u z ID u

a)

C)____ _________--_______i----1~i__

0 18 36 SLDISTANCE ALONG TRAVERSE (KM)

TEST CAL TRAVERSE 7 LEG 0 DATEbull 91376 TIMEbull 1ij29-1ij51

CD TRAVERSE ROUTEbull EAST ON 1580 STARTING POINTbull JUNC HWY 238 AND 1580

IshyQ_ (L -

(X)

D

u z ID u

0 12 2ij 36DISTANCE ALONG TRAVERSE (KM)

TEST CAL TRAVERSE 8 LEG 0

o___-6-__--6-_______________--lI----____

DATEbull 91376 TIMEbull 1450-1706 TRAVERSE ROUTEbull S 18017 E 2381580 N VASCOWALNUTij160W 12 STARTING POINTbull JUNC W TEXAS ltFAIRFIELD) ANO IBO

1-a_ 0

(L~ -

uozCO ID u

6ij 128 192 DISTANCE ALONG TRAVERSE CKM)

CL

118 Figure 95 TEST CAL TRAVERSE 9 LEG 0

N- I--CL oo

u r z D Ll

0 _____________________-----I

(0- I-CL CL _

(X)

bull u z D u

0

N- I--CL oo

u r z ~ u

OAfEbull 91376 TIMEbull lij58-1522fRAVERSE ROUTEbull WEST ON 1580 SfARTING POINT JUNC HWY 8ij ANO 1580

0

0

12 2~ 36DISTANCE AL~NG TRAVERSE (KM)

TEST CAL TRAVERSE 10 LEG 0 ORTEbull 91376 TIMEbull 1537-1611 TRAVERSE ROUTEbull EAST ON HWY 2ij NORTH ON 1680 1780 STARTING POINTbull JUNC I O NO HWY 2ij

18 36DISTANCE ALONG TRAVERSE

TEST CAL TRAVERSE 11 LEG 0 ORTEbull 91376 TIMEbull 165ij-1820

CKM)

TRAVERSE ROUTEbull SOUTH ON HWY 99 WEST ON HWY 120 1205 1580 STARTING POINTs JUNC MACK RD ANO HWY 99

0111MM1M-Mjl-M6M1MMhl1Mtr--6---l-----------A

0 ijij 88 132DISTRNCE RL~NG TRAVERSE CKM)

CL

54

1--(L (L

bull u z 8 L)

119 Figure 96

TEST CAL TRAVERSE 12 LEG 0 DATEbull 91376 TIMEbull 1835-1901 TRAVERSE RflUTEbull WEST ON 1580 NORTH ON HWY 17co- STARTING PflINTbull JUNC HWY 8ij AND 1580

OL------------L---------1--1~-4____ 0 14 28

DISTANCE ALDNG TRAVERSE (KM)

0 0

-co

IshyQ_ (L -0

0 bull agt

u z 0 u

0 0 co

1-0

13 26 39

120 Figure 97 TEST CR8 TAAVERSE 1 LEG 0 ORTEbull 9176 TI KEbull 0906-0931 TRAVERSE ROUTEbull SOUTH ON 168 STRflTitG POINTbull JUNC IBO

DISTANCE AL~NG TRAVERSE (KM) TEST CR8 TAAVERSE 2 LEG 0 ORTEbull 91ll76 TI HEbull CJSll1-1007 TRAVERSE ROUTEbull NORTH ON 1680 STRATitG POINTbull JUNC HWY ~ (WALNUT CREEKgt AND 1680

Oo (L t

- -

bulluo z~ 0 u

0

0 13 26 39DISTANCE AL~NG TRAVERSE (KM)

TEST Cfl8 TRAVERSE 3 LEG 0 DATEbull 9lll76 TIHEbull 10117-1151

o TRAVERSE ROUTEbull EI-MY 12 S HWY 160 WHWY II S HWY 2iji STRRTitG PlUNTbull JUNC W TEXAS CfRIRFIELO) ANO HWY 12

- lshya_ CL - 0

0 r

u z tD L)

31 62 93DISTANCE AL~NG TRAVERSE (KM)

121

o~--=-----1----amp11_ 0 13 26 39

DISTANCE AL6NG TRAVERSE (KM)

0 co

~ CL CL - 0

bull CD

u z ID u

Figure 98 TEST CFL8 TRAVERSE q ORTEbull 911176 Tlf1Ebull TRAVERSE ROUTEbull NORTH ON STARTUG POINTbull JUNC HWY

LEG 0 11511-1218

1680 2ll ( WALNUT CflEEK) ANO I 660

122

34 Airborne Traverse Tracer Data

The airborne traverse tracer data are plotted in the following

figures as concentration versus distance along the traverse The

altitudes of the traverse are given in meters above sea level The

topography of the region is such that it is reasonable to assume the

specified altitude corresponds to the height above the surface

123 Figure 99

8 TEST CRLS fflRVERSE ll ALT ltHgt 18 3 ORTEbull 9lOns TIHEbull lOll-1052 TRAVERSE ROUTEbull 1580-1205 JUNC NORTH TO l HJ EAST OF BRENTWOOD

I

- lshya_ a_ -JO

0 aN

u z tn u

8 16 2llDISTANCE ALONG TRAVERSE ltKM)

TEST CRl6 TRAVERSE 5 ALT ltH) 18 3 ORTEbull 9tons TIHEbull lOSl-1107

0 TRAVERSE ROUTEbull l HI ERST OF BRENTWOOD NORTH TO ISLETON0

-

(0-lshya_ a_ - 0

0 bull CD

u z tn u

o~---__1-_ ____ 0 9 18 71

DISTANCE ALONG TRAVERSE (KM) TEST CRl6 TRAVERSE 7 ALT ltH) 4 2 7 DATEbull 91076 TIHEbull lll0-1153 TRAVERSE ROUTEbull ISLETON SOOTH TO l HI EAST OF BRENTWMl0

I

- lshya a_ - 0

bull N

u z E) u

0 _--J__--------0 9 18 27

DISTANCE AL~NG TRAVERSE CKM)

124 Figure 100

TEST CAL6 TRAVERSE 10 FLT ltMgt 18 3 ORTEbull 9lOns TINEbull 1000-1039 TRAVERSE ROUTEbull SRCRAHENTO EXEC RIRPOFIT SOUTH TO RIPON

- (0

bull -u z ID u

o_r111-i1w==11 0 32 6ij 96

DISTANCE ALONG TRAVERSE ltKM) TEST CFL6 TRAVERSE 12 FLT ltMgt 18 3 ORTEbull 910n6 TIHEbull 1200-1239 TRAVERSE ROUTEbull SRCRRHENTO EXEC AIFIPOflT SOUTH TO FIJPON

lshya (0

ashy-

bull Uaz ID u

o ~~______~~ 0 32 6ij 96

DISTANCE ALONG TRAVERSE ltKM)

125

Figure l 01 TEST CAL TRAVERSE 6 ALT CM) 183 DATEbull 91376 TIHEbull Q9ij5-0958

~ TRAVERSE ROUTEbull CORDELIA SOUTH TO 1680 AND HWY 24CWALNUT CREEK)

DISTANCE AL~NG TRAVERSE CKM) TEST CAL TRAVERSE 8 ALT CM) 183 DATEbull 91376 TIMEbull 1327-1343 TRAVERSE ROUTEbull ISLETON SOUTH TO 1580 ANO 1205 JUNCf

(I

I--CLco CLshy--

bull

0 16 32 1-8DISTANCE ALeNG TRAVERSE (KM)

CI

l-o_ CL~ --

bull uoz CX)

~ u

13 26 39

o~_~111________----__ltM=-~___~

TEST CAL TRAVERSE 8 ALT CM) 183 DATEbull 91376 TIMEbull 1327-1343

0 TRAVERSE ROUTEbull ISLETON SOUTH TO 1580 AND 1205 JUNC f CBrr

3

I--CL Q Jo

(Ibull

u z ID u

o___1r---ir-11~_ 0 16 32 l18

DISTANCE RL~NG TRAVERSE CKM)

C

N co

- I-Q_ Q_

_ co

bull u z ID u

r a

a N

IshyQ_ a Q_ co _

bull uoz ID u

co -

IshyQ_ Q_ _

CD bull

u z ID Ll

Figure 102 TEST CAL TRAVERSE 9 DATEbull 91376 TIMEbull TRAVERSE ROUTEbull 1580 ANO

0 16 32 ij8DISTANCE AL~NG TRAVERSE (KM)

TEST CAL TRAVERSE 9 ALT CM) 305 DATEbull 91376 TIMEbull 13ij8-lij0ijTRAVERSE ROUTEbull 1580 AND 1205 JUNC NORTH TO ISLETON CBrF 3

126

ALT CM) 305 13ij8-lijCJll

1205 JUNC NORTH TO ISLETON

o_a-- --11_ 0 16 32 48

DISTANCE AL~NG TRAVERSE (KM) TEST CAL TRAVERSE Ll ALT CM) ij27DATEbull 91376 TIMEbull lij28-1456TRAVERSE ROUTEbull VACA-DIXON AIRPORTS TO ISLETCJN S TO 1580-1205

o~--_-----------0 29 58 87

DISTANCE RL~NG TRAVERSE CKM)

127 Figure 103 TEST CAL TRAVERSE 12 ALT (M) ij57ORTEbull 91376 TIMEbull 1759-1812 TRAVERSE ROUTEbull LIVERMORE AIRPORT EAST TO IS ANO 1205 JUNCN

(()

_ CL CL -Jto

bull u z D u -------------------------------

0 15 30DISTANCE AL~NG TRAVERSE (KM)

f-a 0 -Jo

bull u z E) u

N

TRAVERSE ROUTEbull 1660-HIGHWAY 21amp (WALNUT CREEKgt NORTH TO CORDELIR

13 26 39

128 Figure 104 TEST CRL8 TRAVERSE 1 ALT ( H) 3 6 6 ORTEbull 9tllns TINEbull 0826-0639

DISTANCE AL~NG TRAVERSE ltKM) TEST CAl8 TRAVERSE 2 ALT CH) 2711 ORTE bull 91 ll76 TI HEbull 06113-0856

(0 TRAVERSE ROUTEbull CORJELI A 5elJTH TO I680 FNJ HWY 21-1( WRLNJT CREEKgt- I-0 0 -

- CX) I

u z E) u

0

0 13 26 39DISTANCE ALONG TRAVERSE ltKM)

TEST CAl8 TRAVERSE 3 RT CH) 18 3 ORTEbull 9llln6 TIMEbull 0858-0911

o TRAVERSE ROUTEbull 1660-HIGHWAY 211 (WALNUT CREEKgt NORTH TO CORDELIA

DISTANCE ALONG TRAVERSE ltKM)

(0

f-a CL -Jo

bull u z E) u

CX)

13 26 39

lshya_

J

a_ - 0

0 bullN

u z 0 u

13 26 39DISTANCE AL~NG TRAVERSE (KM)

129 Figure 105 TEST CFl8 TRAVERSE ll FLT CHgt 1126 ORTE bull 91ll76 TI HE bull CJ9112-0955 TRAVERSE ROUTEbull CORIELIR SOJTH TO 1680 ANl HWY 21CWRLNUT CREEK)I

N

I-a_ co a--

bull Uco z E) u

- 0

0 13 26 39DISTANCE ALONG TRAVERSE (KM)

TEST Cfl8 TRAVERSE 5 FLT CH) 3(NDATEbull 9lll76 TINEbull 0959-1012

o TRAVERSE ROUTEbull 1680-HIGHWRY 2l OflLNUT CREEKgt NORTH TO CORDELIA(D-

lshya_ a_ -o

CDbull u z E) u

13 26 39DISTANCE AL~NG TRAVERSE ltKM)

TEST CR8 TMVEflSE 6 ALT CH) 182 DATEbull 911176 TINEbull 1016-1028 g TRAVERSE MUTEbull COFIJELIA SOJTH TO 1680 ANl HWY 21CWALNUT CREEKgt

130

3 5 Airborne Spiral Tracer Data

The airborne spiral tracer data (for maximum concentrations greater

than or equal to 10 ppt) are plotted as concentration versus height above

sea level in the following figures Spiral 6-1 was taken over Franks

Tract Recreation Area directly east of the Dow site spirals 7-1 7-3

and 8-1 were taken 05 miles north of the Port Chicago Naval Magazine

east of the Carquinez Strait and spiral 7-9 was taken over Stockton

Metropolitan airport

L) LJ) LI)---en T TEST 6 SPIRAL 1 en T TEST 7 SP IAAL 1 en T TEST 7 SPIRAL 3

C)-co

L -J

I-

~ i

UJ c

LI) 0 (()

C)

DATEbull 913n6DATEbull 91376ORTEbull 91076 TIMEbull 1008-1011TI ME bull 08115-0819TIMEbull 1158-1203

C) 0-co -co

r LL -J-J

i----I-

tr5 -- ~ wf--4i

w --

UJ rr

LI)LI) C) 0

(()(()

_ ______ _______ ___ C) --~------- 0-------

0 100 800 1200 0 JO 80 120 0 200 ijQQ 600

CCJNC bull CPPT ) CCJNC bull CPPT ) CCJNC bull ( PPT ) Figure 106

jt (J LJ) TEST

ORTEbull-TIMEbull

7 SPIRAL 9 91376

1832-1838

(D 0-

- ~ -

I-

~ t--1

w I

co 0 LJ)

1---~---J--------J

0 t00 800 1200 CCJNC ( PPT) Figure 107

(X) (D 0 TEST 8 SPIRAL 1

ORTEbull 91476-TIMEbull 0921-0926

-(J

r-

- ~ -

I-

l __~ w1--t Nw

I (0 LI) (I)

0 -

0 t00 800 1200 CCJNC bull ( PPT )

0

133

36 Automobile Traverse Best-fit Gaussian Curves

A best-fit Gaussian curve through the traverse data can be detershy

mined from the Gaussian equation 2

Cfy) = C exp[-frac12 (y yy0 ) 1

0

whereC-r(y) is the concentration as a function of distance along the

traverse C0

is the concentration at the plume centerline Y0

is the

distance along the traverse to the plume centerline and cr is the y

crosswind standard deviation of the data The functionCy) represents a

best-fit of the tracer data C(y) when the parameters are determined from 00

f y C(y) dy -oo y = (1)

0 00

J C(y) dy -oo

00

frac12y2 C(y) dyJ -oo y 2a = (2)

00 0y J C(y) dy

-oo

and 00

f C(y) dy C

0 =

-oo (3)

~~

The best-fit curves to the traverse tracer data are shown in the

following figures The integrals in (1) (2) and (3) were numerically

integrated using Simpsons Rule (for details see Appendix B of Volume I)

Results of the best-fit procedure are given in Table 7

The integration of the horizontal crosswind traverse data provides

a means of calculating a value of the vertical crosswind standard

134

deviation cr bull If one assumes that the Gaussian plume model can be used2

to represent the data then consideration of conservation of mass yields

C(y) dy =C WI = _g exp r__frac12 (z H)2J + -oo C 2w cr u L z

z

exp ti (z ~)2 nt (bullxp ti~+~- ZnL)2

ex- i~z - - 2nL)2 ex- ~z - 2nl)2] + 2

exp [- i( + 2nl)2J))

where CCWI has been defined as the crosswind-integrated tracer concentrashy

tion and the summation terms have been used to represent reflection of the

tracer from the top of the mixing layer L This equation can be solved

for cr2

using a numerical iterative procedure The value of cr2

thus

obtained is an estimated number the accuracy of the estimation is a

function of the accuracy with which the average values of the wind speed

and mixing height can be determined The results of this analysis for the

automobile traverse data are given in Table 7

~ STARTING POINTbull TWITCHELL ISLRNO

0 bull t

135 Figure 108 TEST CALl TRAVERSE 2 ORTEbull 831n6 TIMEbull 1ij2Q-1ij33TRAVERSE ROUTEbull SOUTH ON HWY 160 STARTING POINTbull TWITCHELL ISLAND AOAO RN HWY 160

IshyCL CL -J 0

0 tt

(_)

z D u

o~a-=----------==--~---=== 0 5 10 15

DISTANCE N ~F HWY 4-HWY 160 JUNC (KM) TEST CAL1 TRAVERSE 3 DATEbull B31n6 TIMEbull 1ij30-1ijij5

sect TRAVERSE ROUTEbull NORTH ON HWY 160 N STARTING POINTbull HWY ij ANO HWY 160

1-0 CL a CL CD

0 ~-----L---_~~-

0 5 10 15DISTANCE N ~F HWY 4-HWY 160 JUNC CKM)

TEST CALl TRAVERSE ll ORTEbull 831n6 TIMEbull 1515-1527

o TRAVERSE ROUTEbull SOUTH ON HWY 160

IshyCL CL -J 0

(_)

z D u

0 0 0 C) (t)

l--0 aoa8 -N

C)

uoz8 E)-f

u

0 0 0 C) f

1--Q

0 0 - 0

L 0 C)

UN z E) u

I--CL 0 - 0

N

u

z ~ u

137 Figure 11 O TEST CAL2 TRAVERSE 1 DATEbull 902n6 TIMEbull 1130-llYY TRAVERSE ROUTEbull SOUTH ON 1680 STARTING POINT JUNC 1780 AND 1680

7 lij 21DISTANCE AL~NG TRAVERSE CKM)

TEST CAL2 TRAVERSE 2 DATEbull 902n6 TIMEbull 1215-1228 TRAVERSE ROUTEbull NORTH ON 1680 STRRTING POINTbull HHY 2q ltHALNUT CREEK) ANO 1680

DISTANCE AL~NG TRAVERSE (KM) TEST CAL2 TRAVERSE qORTEbull 90276 TIMEbull lij00-lijl5TRAVERSE ROUTEbull NORTH ON HWY 160 STARTING POINTbull HWY ij ANO HWY 160

7 lij 21

01---=--lAll~~liitt~--L---------lL-------===---J 0 7 ll 21

DISTANCE N ~F HWY 4-HWY 160 JUNC CKM)

138

Figure 111 TEST CAL2 TRAVERSE 5 DATEbull 90276 TIMEbull lijij5-1503TRAVERSE ROUTEbull SOUTH ON HWY 160 STARTING POINTbull JUNC HWY 12 ANO HWY 160

_

I-

o 1-___~~~~~~~----l-l-l---L-U~g=-J 0 7 ll 21

DISTANCE N ~F HWY 4-HWY 160 JUNC (KM) TEST CAL2 TRAVERSE 7 DATEbull 90276 TIMEbull 15ij5-1635

o TRAVERSE ROUTEbull SOUTHWEST ON RAILROAD AVENUE ~ STARTING POINTbull JUNC HIGHWAY ij AND RAILROAD AVENUE

_

IshyCL

DISTANCE AL~NG TRAVERSE (KM) TEST CAL2 TRAVERSE 9 ORTEbull 902n6 TIMEbull 1630-1715 TRAVERSE ROUTEbull SOUTH ON HWY 99 WEST ON HWY 120 2050

t STARTING POINTbull JUNC COLLIER ROAD AND HWY 99

CL co CL-4 -

u co z ~ u

CL - 0

0 N

u z ID u

10 20 30

_

I-shyCL a_ - 0

Nbull u z ID u

o-----a------11~------------1---------=--- 0 22 ijij 66

DISTANCE AL~NG TRAVERSE (KM)

0

139 Figure 112 TEST CAL2 TRAVERSE 10

N-1--0 o a CXJ --

bull

ORTEbull 902n6 TIMEbull 1630-1737 TRAVERSE ROUTEbull ERST ON 15801205 HWY 120 NORTH ON HWY 99 STARTING POINTbull JUNC FOOTHILL RCJAO ANO 1580

0

0 ft

- lshya 0 -- 0

N

u z D u

0 31 62 93DISTANCE ALONG TRAVERSE (KM)

TEST CAL2 TRAVERSE 11 ORTEbull 902n6 TIMEbull 1731-1815 TRAVERSE ROUTEbull EAST ON 1205HWY 120 NORTH ON HWY 99 STARTING POINTbull JUNG MACARTHUR DRIVE ANO 1205

0------------------------0 22 ijij 66

DISTANCE ALONG TRAVERSE (KM)

140 Figure 113

TEST CAL2 TRAVERSE 4 DATEbull 90276 TIMEbull lllOOtl115

a a TRAVERSE ROUTEbull NORTH ON HWY 160 I STARTING POINTbull HWY ll AND HWY 160 N CBrF 3

1-a CLO CL co --J -

o__AiA-iMiol-=-~---- 0 7 lll 21

DISTANCE N ~F HWY 4-HWY 160 JUNC (KM) TEST CAL2 TRAVERSE 5 middot ORTEbull 90276 TIMEbull lll45-1503

a TRAVERSE ROUTEbull SOUTH ON HWY 160a STARTING POINTbull JUNC HWY 12 ANO HWY 160N CBrF- 3 f-0 CLa CL co --J

a a en

r--

TEST CAL2 TRAVERSE 10 DATEbull 90276 TIMEbull 1630-1737 TRAVERSE ROUTEbull ERST ON 15801205 HWY 120 NORTH ON HWY 99 STARTING POINTbull JUNC FOOTHILL ROAD ANO 1580 CBrF 3

f-o_O Q__~ --J

m

u8-z ID u

- a 0 31 62 93

DISTANCE AL~NG TRAVERSE (KM)

141 Figure 114 TEST CAL3 TRAVERSE 1 DATEbull 90sns TIMEbull 0100-0112C)

C) TRAVERSE ROUTEbull NORTH ON HWY 160 C) N-

bull C)

ua zo D rt u

STARTING POINTbull JUNC HWY ij ANO HWY 160

a__--1 0

DISTANCE N 7~F HWY 4-HWY

lij160 JUNC

21CKM)

TEST CRL3 TRAVERSE - 3

a

RTEbull s1osns TRAVERSE ROUTEbull STARTING- POINTbull

n HE bull 0213-D259 SOUTH ON HWY 99 WEST ON HWY 120 1205 JUNC BOESSOW ROAD CGRLT) AND HWY 99

-

I- C)a C)

CL ft

u8bull

ZN D u

22 ijijDISTANCE AL~NG TRAVERSE

TEST CAL3 TRAVERSE qORTEbull 90sns TIMEbull ozqo-0300

a TRAVERSE ROUTEbull SOUTH ON HWY 160 sect STARTING- POINTbull EMMA-TON ON HWY 160 CI

1-a aa CL CD _ -

(KM) 66

5 7 9

142

0 0 0 N _

t-a ao a_o - (X)

bullo uo zo ID r u

0 0 r

_ tshya_ a - 0

u z ID u

0 0 0 CD _

tshya CL - 0

0

bull 0r u z ~ u

Figure 115 TEST CAL3 TRAVERSE 6 ORTEbull s1osn6 TI HE 02ss-03os TRAVERSE ROUTEbull NCIRTH ON HWY 160 STARTING- POINTbull NORTH SIDE Of SAN JOAQUIN RIVER ON HWY 160

DISTANCE N OF HWY ~-HWY 160 JUNC (KM) TEST CAL3 TRAVERSE 8 ORTE bull s1osns TRAVERSE ROUTEbull STARTING- POINTbull

TIHE bull 01u 11osqsERST ON HWY II NORTH ON RT J3 WEST ON HHY 12 JUNC BYRON RD AND HHY ll

DISTANCE ALONG TRAVERSE CKM) TEST CAL3 TRAVERSE 9 ORTEbull 90sns TIHEbull ()q3Q-0ijll5TRAVERSE ROUTEbull NORTH ON HWY 160 STARTING- POUffbull JlmC HWY ll RNO HWY 160

0 N

25 50 75

C)

r

13 26 39

C) LIMIIIIMIIIIIIIIMMIIMMIMMIMMIIMMIMlll-__--MIMMMIIIMIIIIIIIIM______~

C) C) (X)

r-- IshyQ_ a - C)

u z 8 u

C) C) N ITT

r-- IshyQ_ CL - C)

C) (0

u z 8 u

C) 0 r N

r--

1-o Q_C) 0 (0

143 Figure 116 TEST CAL3 TRAVERSE 10 ORIEbull 905n6 TIMEbull 0032-0517 TRAVERSE ROUTEbull ERST ON HWY 12 SOUTH ON RT J8 STARTING- POINTbull JUNC HWY 160 ANO HWY 12

DISTANCE AL~NG TRAVERSE CKM) TEST CAL3 TRAVERSE 11 ORTEbull 905n6 TIMEbull ()ijijl-0ij50TRAVERSE ROUTEbull SOUTH ON HWY 160 STARTING- POINTbull THE BEAN POT ON HHY 160

3 6 9 12DISTANCE N ~F HWY ij-HWY 160 JUNC CKM)

TEST CAL3 TRAVERSE 12 DATEbull 90576 TIHEbull 0502-0511

I

TRAVERSE ROUTEbull NORTH ON HWY 160 STARTING POINTbull NORTH DE OF SAN JOAQUIN RIVER ON HWY 160

0

(LC)

a~ -J

bull

5 10 15

144

DISTANCE RL~NG TRAVERSE (KM)

Figure 117 TEST CAL3 TRAVERSE lijDATEbull 905n6 TIMEbull TRAVERSE ROUTEbull NORTH ON

ft STARTING- POINTbull JUNC HWYN

tshy

0637-0647 RT J8

12 ANO J8

1-0

145

Figure 118 TEST GALij TRAVERSE l DATEbull 90676 TIMEbull 1928-1006

a TRAVERSE ROUTE I SOUTH ON HWY 160 ~ STARTING POINTbull JUNG HWY 12 AND HWY 160

-

CLo CLro _

0116MIAL---=ali_~___-1 0 7 ll 21

DISTANCE N ~F HWY 4-HWY 160 JUNC (KM) TEST GALij TRAVERSE 2 DATEbull 906n6 TIMEbull 2130-2217

o TRAVERSE ROUTEbull SOUTH ON HWY 99 WEST ON HWY 120 1205 ~ STARTING POI Tbull JUNG HWY 12 ANO HWY 99

- IshyQ_ CL _a

DISTANCE AL~NG TRAVERSE ltKM) TEST GALij TRAVERSE 3

0 DATEbull 906n6 TIMEbull 2132-21ijQ 0 TRAVERSE ROUTEbull SOUTH ON HWY 160

0 tt

u z D Ll

22 ijij 66

0 STARTING POINTbull THE BEAN POT ON HWY 160N -

1-o n_o (LO _ (X)

01--IIIMlii~---1_______~

3 6 9 12DISTANCE N ~F HWY 4-HWY 160 JUNC (KM)

146 Figure 119 TEST CALij TRAVERSE ijDATEbull 90676 TIMEbull 2200-22ij6

o TRAVERSE ROUTEbull SOUTH ON HWY 99 WEST ON HHY 120 1205 ~ STARTING POINTbull JUNC HWY 12 CKETTLEMAN LANEgt AND HHY 99

- IshyQ_ a_ -Q

0 bull r

u z ID u

22 ijijDISTANCE ALONG TRAVERSE CKM)

66

TEST CALij TRAVERSE 5 0 DATEbull 90676 TIMEbull 22lij-2222 0 TRAVERSE ROUTEbull NORTH ON HWY 160 0 STARTING POINTbull NORTH JOE OF SAN JOAQUIN RIVER ON HWY 160N

ii -1-o ao Q__O - (XJ

bullo uo zo ID r u

OJ-IMMIIMMIIMMllilMIMIIMIMMl_------I_IMMIIMMIIMIIIMIMMIM-------- 3 6 9 12

DISTANCE N OF HWY 4-HWY 160 JUNC (KM) TEST CALij TRAVERSE 6 DATEbull 90sns TIMEbull 2232-2320

a TRAVERSE ROUTEbull EAST ON 1205 HWY 120 NORTH ON HHY 99 ~ STARTING POINTbull JUNC TRACY BLVD ANO 1205

22 ijij 66DISTANCE AL~NG TRAVERSE (KM)

147 Figure 120 TEST CALij TRAVERSE 7 DATEbull 90676 TIMEbull 2315-2ij00

a TRAVERSE ROUTEbull EAST ON 1205 HWY 120 NORTH ON HWY 99 ~ STARTING POINTbull 14 MI E OF J NC PATTERSON PASS R AND 1205

AMMAelAMIMll___~_____-1----1~-MalWIM 0 22 ijij 66

DISTANCE AL~NG TRAVERSE (KM)

148

a ~

1-C) a_ 0 aoo _

o g 1-a_ 0

a_~ _

Figure 121 TEST CALS TRAVERSE 1 DATEbull 909n6 TIMEbull 1255-1315 TRAVERSE ROUTEbull EAST ON HWY I STARTING POINTbull JUNC RAILROAD AVENUE AND HHY 4

10 16 22DISTANCE ALONG TRAVERSE (KM)

TEST CALS TRAVERSE 2 DATEbull 909n6 TIMEbull 1311-1330 TRAVERSE ROUTEbull EAST ON HWY I NORTH ON HWY 160 STARTING POINTbull JUNC RAILROAD AVENUE AND HHY I

9 18 27DISTANCE ALONG TRAVERSE ltKM)

TEST CAL5 TRAVERSE 4 DATEbull 90976 TIMEbull 1351-1105 TRAVERSE ROUTEbull EAST ON BALFOUR ROAD STARTING POINTbull JUNC DEER VALLEY RD AND BALFOUR RD

0 ij 8 12DISTANCE ALONG TRAVERSE (KM)

IshyQ_ (L

_ 0

u z 8 u

(X)

c L--------l~~a11c=~i____---

149 Figure 122 TEST CALS TRAVERSE 5 DATEbull 90976 TIMEbull 1356-lij28

0 TRAVERSE ROUTEbull ERST ON MARSH CREEK ROAD N STARTING- POINTbull JUNC DEER VALLEY RO AND MARSH CREEK AD

1-CLo CL agt J

bull uo z r D u

12 2ij 36DISTANCE AL~NG TRAVERSE (KM)

TEST CALS TRAVERSE 6 ORTEbull 90976 TIMEbull 1359-1ij16

0 TRAVERSE ROUTEbull SOUTH ON HWY 160 WEST CJN HWY ij0 STARTING- POINTbull JUNC THITOffLL ISLAND RD ANO HWY 160(0

I- C)

CL a CL r J

-

bulluo z~ D u

C)

0 9 18 27DISTANCE AL~NG TRAVERSE (KM)

TEST CALS TRAVERSE 7 DATEbull 909n6 TIMEbull 1ij13-1ij26

0 TRAVERSE ROUTEbull WEST ON BALFOUR ROAD (0 STARTING- POINTbull JUNC BYRON HWY ANO BALFClJR RO

I--a CL J 0

00bull

u z D u

0 5 10 15DISTANCE ALONG TRAVERSE CKM)

O~lr-llf_~--e=---------L------=~

150 Figure 123 TEST CALS TRAVERSE 8 ORTEbull 909n6 TIMEbull 1ij36-lij50

a TRAVERSE ROUTEbull EAST ON BALFOUR ROAD ~ STARTING POINTbull JUNC DEER VALLEY RD ANO BALFOUR RO

_

1-0 CL CD CL -

bull ua zoo ~ u

C)~lllcL______J_____sa~i-4 _____J

0 5 10 15DISTANCE AL~NG TRAVERSE (KM)

151 Figure 124 TEST CAL6 TRAVERSE 1

C) DATEbull 910n6 TIMEbull 0800-0810 C) TRAVERSE ROUTEbull SOUTHWEST ON SHERMAN ISLAND ROAD C) StARTING POINTbull JUNC HWY 160 AND SHERMAN ISLAND ROAD1 N

1--0o_0 0 g

bull C)

Ucgt zo ~ (X)

u C)i14-M---

0 2 ij 6DISTANCE AL~NG TRAVERSE CKM)

TEST CAL6 TRAVERSE 2 ORTEbull 910n6 TIMEbull Q7ij0-0753

C) C)

C) TRAVERSE ROUTEbull SOUTH ON HWY 160 STARTING POINTbull JUNC HWY 12 AND HWY 160N

1--o Oo Q_O (X)

( 0 ~IIIIIIIIIIIIMIIMMIIMll_lillllMMIIIIIIIII_IIIIIMIIMIIMMI_MMIIMIIII-IIIIMIMMIMIMMMIIMi-~

2 8 ll 20DISTANCE N OF HHY 4-HWY 160 JUNC CKM)

TEST CAL6 TRAVERSE 3 ORTEbull 910n6 TIMEbull l00L-1051 TRAVERSE ROUTEbull SOUTH ON HWY 99 WEST ON HWY 120 12051 STARTING- POINTbull JUNC HWY 12 AND HWY 99

lshy

N

a (D a -I

u (X)z ~ (_)

a _llAMMIM_~__~~-----6----

0 22 y~ 66DISTANCE ALONG TRAVERSE CKM)

152

-- IshyQ_ Q_

t

- C)C) C)

bullN u z D u

ij 8 12

Figure 125 TEST CALS TRAVERSE qORTEbull 9lons TIMEbull 1023-1033

a TRAVERSE ROUTE I SOUTH ON SHERMAN LEVEE RO25 STARTING POINTbull JUNC HWY 16 AND SHERMAN LEVEE AD

DISTANCE ALONG TRAVERSE CKM) TEST CAL6 TRAVERSE 5 DATEbull 91076 TIMEbull 1030-1115

N TRAVERSE ROUTEbull SOUTH ON HWY 99 WEST ON HWY 120 1205 STARTING- POINTbull JUNC HWY 12 AND HWY 99

bull

oMitr--------

0 22 ijij 66DISTANCE ALONG TRAVERSE CKM)

TEST CAL6 TRAVERSE 6 ORTEbull 910n6 TIMEbull 1022-1033

a TRAVERSE ROUTEbull NORTH ON HWY 16025 STRRTING- POINTbull NORTH SIDE S JOAQUIN RIVER BRIDGE ON HWY 160 (0

--

bullo uo zo ON (_)

0 IMMIIIMIIMMNMIMMIIMllll_---llllllllMMMlilllllllll______--J

3 6 9 12DISTANCE N OF HWY 4-HWY 160 JUNC (KM)

8

153

o

co 1-shyQ_ Q_ -J C)

C) C)

bull u z ~ Ll

(J- 1-shyQ_ (X)Q_ -J

bull u z ~ u

Figure 126 TEST CALB TRAVERSE 7 DATEbull 9lOnB TIMEbull 1103-1112 TRAVERSE ROUTEbull NORTH ON HWY 160 STARTING POINTbull NORTH SIDE SAN JOAQUIN RIVER BRIDGE ON HWY 160

6 9 12DISTANCE N ~F HWY 4-HWY 160 JUNC CKM)

TEST CALB TRAVERSE 8 DATEbull 9lonsTRAVERSE ROUTEbull STARTING POINTbull

TIMEbull 1105-1203 ERST ON 1205 HWY 120 NORTH ON HMY 99 15 MI ERST OF PATTERSON PASS RO ANO 1205 JUNC

C) L-------tlllr-ampMMi_MlilllMMIA6Mall6M1AMMM-Q 22 Yij 66

DISTANCE AL~NG TRAVERSE CKM)

17 3ij 51

a a co

- IshyCL CL - a

a =1

u z D u

a a a (D

- IshyCL CL -Jo

-l_ a a

I co u z D u

- I-shyCL a CL co -

I

ua z D u

154 Figure 127 TEST CAL TRAVERSE 1 ORTEbull 913ns TIMEbull 0921-0956 TRAVERSE ROUTEbull EAST ON HWY 211 NORTH ON 1680 1780 STARTING- POINT I JUNC HWY 13 ANO HWY 21l

DISTANCE ALONG TRAVERSE (KM) TEST CAL TRAVERSE 2 DATEbull 913n6 TIMEbull 09qo-1100TRAVERSE ROUTEbull NORTHERST CJN SHERMAN ISLAND RO STARTING- POINTbull SOUTH ENO OF SHERMAN ISLAND ROCBrF 3

3 6 9DISTANCE ALONG TRAVERSE (KM)

TEST CAL TRAVERSE 3 DATEbull 913n6 TIMEbull 1113-1217 TRAVERSE ROUTEbull ERST ON HWY 12 S(JIJTH ON HWY STARTING- POINTbull JUNC f80 ANO HHY 12

160 EAST ON HHY IJ

DISTANCE ALONG TRAVERSE (KM)

r

26 52 78

155 Figure 128

TEST CAL TRAVERSE I DATEbull s113ns TIMEbull 1130-11116

C TRAVERSE ROUTEbull SOUTH ON 1780 680 =t STARTING- POINTbull JUNC 180 ANO 1780N

I- C CL CD CL-J

bull uo zoo D u

C

0 9 18 27DISTANCE ALONG TRAVERSE (KM)

TEST CAL TRAVERSE 6 DATEbull s113ns TIME I 13Y0-11ll

C (0

TRAVERSE ROUTEbull SOUTH ON 1780 1680 WEST ON HWY 2YSTARTING- POINTbull JUNC 180 ANO 1780

-t-CL CL

middot

- C-

bull 00

u z ID u

C

0 18 36 SllDISTANCE AL~NG TRAVERSE (KM)

TEST CAL TRAVERSE 7 ORTEbull s113ns TIME I lll29-1151

(D TRAVERSE ROUTEbull EAST ON 1580 -I STARTING- POINTbull JUNC HHY 238 ANO 1580

I-CL CL J

00 bull

u z D u

C

0 12 21 36DISTANCE RL~NG TRAVERSE CKM)

156 Figure 129

TEST CAL TRAVERSE 8 DATEbull 913n6 TIMEbull lijS0-1706

C) TRAVERSE ROUTEbull S 18017 E 2381580 N VASCOWALNUTij160H 12r STARTING POINTbull JUNC W TEXAS (FAIRFIELD) AND 180(J

f-0 a_ CD

a_ --

bull uozCD D Ll

6l 128 192DISTANCE ALONG TRAVERSE CKM)

TEST CAL TRAVERSE 8 DATEbull 913n6 TIMEbull lijS0-1706

o TRAVERSE ROUTEbull S 18017 E 2381580 N VASCOWALNUTij160H 12 ~ STARTING POINTbull JUNC W TEXAS ltFAIRFIELD) AND 180

bull uozCD D Ll

6ij 128 192DISTANCE ALONG TRAVERSE CKM)

TEST CAL TRAVERSE 9 DATEbull 913n6 TIMEbull lij58-1522

(J TRAVERSE ROUTEbull WEST ON 1580 STARTING POINT JUNC HHY 8ij AND 1580

bull Ll r z D Ll

OA-~----------~=-________________

0 12 2~ 36DISTANCE AL~NG TRAVERSE CKM)

o-=~-J--------Jamp-6--~-=-J

157 Figure 130 TEST CAL TRAVERSE 10 DATEbull 913ns TIMEbull 1537-1611 TRAVERSE ROUTEbull EAST ON HWY 2ij NORTH ON 1680 1780(D STARTING- POINTbull JUNC I O NO HWY 2q

-

I-shyCL CL -

co bull

u z D Ll

0 18 36 514DISTANCE ALONG TRAVERSE (KM)

TEST CAL TRAVERSE 11 DATEbull 913ns TIMEbull 165ij-182Q

N TRAVERSE ROUTEbull SOUTH ON HWY 99 WEST ON HWY 120 1205 1580 STARTING- POINTbull JUNC HACK RO ANO HWY 99

- I-shyCL co CL -

bull

ijij 88 132DISTANCE ALCTNG TRAVERSE (KM)

TEST CAL7 TRAVERSE 12 DATEbull 913n6 TIMEbull 1835-1901

(D TRAVERSE ROUTEbull HESTON 1580 NORTH ON HWY 17 -I STARTING- POINTbull JUNC HHY 8t ANO 1580

- IshyCL a -

bull u z D Ll

co

Oi--------______________---_______

0 lij 28 Y2DISTANCE RLCTNG TRAVERSE (KM)

I

31 62 93

158 Figure 131 TEST CALB TRAVERSE 1

0 0 ltD-

l-a_ a_ -0

0 bull CD

u z ID u

0 0 ltD

1-0 aoaI -

lt

u8bull

ZN E) u

0

0 CD

l-a_ a - 0

bull u z E) u

DATEbull 9lYns TIMEbull 0906-0931 TRAVERSE ROUTEbull SCIUTH ON 168 STARTING PlHNT bull JUNC IBO AN 1680

13 26 39DISTANCE AL~NG TRAVERSE ltKM)

TEST CALB TRAVERSE 2 ORTEbull 9lijn6 TIMEbull QSijl-1007TRAVERSE ROUTEbull NCIRTH ON 1680 STARTING PCIINTbull JUNC HWY 2 (WALNUT CREEK) ANO I6B0

0 13 26DISTANCE AL~NG TRAVERSE ltKM)

TEST CALB TRAVERSE 3 DATEbull 91Yn6 TIMEbull 10ij7-1151TRAVERSE ROUTEbull E HWY 12 S HWY 160 WHWY ij S HWY 2ijSTARTING POINTbull JUNC W T CFAIRFIELO) AND HWY 12

DISTANCE AL~NG TRAVERSE CKM)

39

159 Figure 132

TEST CALB TRAVERSE- II DATEbull 91Yn6 TIMEbull 115ij-1218TRAVERSE ROUTEbull NORTH ON 1680 STARTING- POINTbull JUNG HWY 2ij ltWALNUT CREEK) AND 1680

IshyCL CL -a

cobull Ll z ~ (_)

a ~---_-____ 0 13 26 39

DISTANCE ALCTNG--TRAVERSE (KM)

160

TABLE 7

BEST-FIT GAUSSIAN PLUME RESULTS Automobile Traverse Data

Trav Time Co y X Oy 0 PDT exp fitted exp fitted (km) meters) (met~rs)

(PPT) (Km)

Test 1 (83176) SF6 Release Rate= 106 gramssec

2 1420-1433 611 554 93 9 2 73 879 200 3 1430-1445 1013 908 100 96 81 909 118 4 1515-1527 756 638 87 101 66 1299 126 6 1630-1641 1223 560 80 89 65 946 198 7 1701-1753 64 41 652 658 519 9446 626

Test 2 (90276) SF6 Release Rate= 114 gsec

CBrF3 Release Rate= 166 gsec 1 1130-1143 30000 21830 55 59 13 312 22

t 2 1215-1228 30000 30210 138 142 08 296 17

4 1400-1415 33 26 116 116 352 2235

(CBrF3) 4 1400-1415 2168 1228 77 77 107 138 657

5 1445-1503 19 10 106 114 341 2673

(CBrF 3) 5 1445-1503 840 510 87 91 100 487 405

6 1515-1530 28 4 87 102 328 4289

7 1545-1635 304 251 68 50 253 115 394

9 1630-1715 29 12 579 602 709 24950 1169

10 1630-1737 91 16 483 612 674 10692 1014

(CBrF3) 10 1630-1737 300 111 821 806 570 6227 317

11 1731-1815 32 17 491 352 735 18340 479

values of o were determined from a mass-balance procedure using the 2

horizontal crosswind traverse data

161

TABLE 7 (cont)

BEST-FIT GAUSSIAN PLUME RESULTS Automobile Traverse Data

yTrav Time Co X Oy Oz PDT exp fitted exp fitted (km) (meters)(meters)

(PPT) (Km)

Test 3 (9576) SF6 Release Rate= 95 gsec

351 0100-0112 8146 9476 61 51 73 142 723 0213-0259 537 458 322 344 517 2480

1664 0240-0300 1856 1944 74 74 73 141 976 0259-0306 8660 4298 68 68 73 136

8 0414-0545 370 283 547 558 474 4503 85 809 0430-0445 6178 6775 72 73 73 116

10 0432-0517 608 506 295 31 3 395 1936 100 18311 0441-0450 2852 2288 71 72 73 151 22912 0502-0511 2261 1502 66 66 73 195

14 0637-0647 173 121 16 05 372 4685 517

l

Test 4 (9676) SF6 Release Rate= 108 gsec

1 1928-1946 873 710 71 72 73 210 2 2130-2217 746 680 153 158 509 2072 93 3 2132-2140 10570 8825 71 72 73 191 45 4 2200-2246 628 580 153 175 509 1987 109 5 2214-2222 11900 10820 65 65 73 118 59 6 2232-2320 553 396 378 387 545 2787 114

7 2315-2400 553 281 354 399 588 3819 142

Values of a were determined from a mass-balance procedure using the 2

horizontal crosswind traverse data

162

TABLE 7 (cont )

BEST-FIT GAUSSIAN PLUME RESULTS Automobile Traverse Data

Trav Time PDT exp

Co fitted

(PPT) exp

y fitted

(Km

X (km)

ay az (meters) (meters)

Test 5 (9976) SF6 Release Rate= 107 gsec

1 1255-1315 801 363 11 9 12 6 91 721

2 1314-1330 528 288 84 89 94 877

4 1351-1405 138 136 10 14 177 1192

5 1356-1428 108 87 29 11 243 2416

6 1359-1416 445 285 18 3 158 106 1636 1228

7 1413-1426 141 111 87 95 18 5 1525

8 1436-1450 183 131 39 42 186 1382

Test 6 (91076) SF6 Release Rate

1 0800-0815 9526 21500 18 ~18 48 27 196

2 0740-0753 7981 9257 66 65 73 110 110

3 1001-1051 20 10 595 568 476 4164

4 1023-1033 3739 2393 60 61 11 7 275 135

5 1030-1115 11 11 595 603 476 3062

6 1022-1033 5954 4179 76 76 73 129 165

7 1103-1112 7155 6346 75 75 73 185 76

8 1105-1203 12 10 16 47 458 2975

Airborne Spirals

(m) (m) oz 1 1158-1203 908 692 122 112 195 38

Values of az were determined from a mass-balance procedure using the

horizontal crosswind traverse data

Values of o were obtained from a Gaussian best-fit of the spiral tracer2

data

163

TABLE 7 (cont)

BEST-FIT GAUSSIAN PLUME RESULTS Automobile Traverse Data

Trav Time Ca y X Oy Oz PDT exp fitted exp fitted (km) (meters) (meters)

(PPT) (Km)

Test 7 (91376) SF6 Release Rate= 115 gsec CBrF3 Release Rate = 160 gsec

1 0924-0956 614 459 338 372 153 3714 1388

(CBrF3) 2 0940 12140 5896 17 15 46 310 106

3 1113-1217 94 60 483 523 507 4697 736

4 1130-1146 180 151 241 251 220 6165 3481

6 1340-1414 131 87 306 230 224 6944 792

7 1429-1451 14 15 145 196 474 3881 8 1450-1706 200 95 290 278 56 375 492

8 1450-1706 30 21 1416 1409 547 13203 9 1458-1532 12 10 97 85 527 1654

10 1537-1611 16 12 225 290 229 6746 11 1654-1820 12 7 117 5 118 659 14520 12 1654-1820 13 11 241 136 428 9881

Spirals (m) (m) az

1 0854-0849 109 109 61 113 215 59 3 1008-1011 413 485 122 141 215 77

Values of oz were determined from a mass-balance procedure using the

horizontal crosswind traverse data

Values of crz were obtained from a Gaussian best-fit of the spiral tracer

data

164

TABLE 7 (cont)

BEST-FIT GAUSSIAN PLUME RESULTS Automobile Traverse Data

Trav Time Co y X ltJy Oz PDT exp fitted exp fitted (km) (meters) (meters)

(PPT) (Km)

Test 8 (91476) SF6 Release Rate= 109 gsec

1 0906-0931 1598 1461 193 199 144 713 273

2 0941-1007 412 440 169 172 157 953 3 1047-1151 78 80 499 452 489 4604 380

4 1154-1220 129 103 129 11 6 184 1016

Spirals a

(m) m) z 1 0921-0926 858 541 137 169 21 5 91

hValues of a were determined from a mass-balance procedure using t e z

horizontal crosswind traverse data

values of crz were obtained from a Gaussian best-fit of the spiral tracer

data

165

37 Airborne Spiral Best-fit Gaussian Curves

A best-fit Gaussian curve through the data can be determined in

the same manner as that used for the automobile traverses (Section 34)

In this case Y0

is the height along the spiral C is the centerline 0

concentration and the standard deviation becomes the vertical dispersion

parameter oz The results are shown in the following figures The best-fit

parameters are listed in Table 7 The analysis of oz is more restricted than

that of oy for three reasons (1) the spiral location may or may not have been

at the centerline of the plume (2) the plane was spiraling downward with a

horizontal diameter of approximately 400 meters and (3) the tracer

plume was reflected from the ground which prevented a perfect Gaussian

distribution of tracer If the spiral as not taken along the centerline (

the calculated oz will be smaller than the actual oz Because the plane

moves horizontally the data represent a verti ca1 profi 1 e averaged over

400 meters of the plume crosswidth In some cases samples may have been

taken completely outside of the plume Reflection of tracer at the

ground results in a buildup of material along the ground and causes the

tracer distribution to be skewed and non-Gaussian In any use of the crz

best-fit parameters the effects of these restrictions must be accounted

for in the analysis

--

--

CL

166

Jaa ~ uco--

t8 (I) I -oo o

r--mo-1--WUJ (f) 1-- c wee-1--01-

0 0 co

-

or-

OU

a jt a_

-

bull

~z D u

0

S16 019 SOE 0

CW) l~I3H

0

Jaa 0)~ (() co I

t~ - (I) I

-It)- ~ r--moo

0

1--WW--(f) 1-C wa-I-Cl-

N -

r-0 a_ CD a_

-

bull au jt z

D u

0

S16 S19 StE St

CW) l~I3H

0 0 N

Ja - -a ~ en r-(()COO Oa_

r--N_ ~a_

0 I --oo

- It) CV)com bull CV)

0 r-- oU w jt z s

1--UJUJ (f) 1-C 05wee u bullr-I-Cl-

0

St6 S19 Stpound St

CW) l~I3H

LL

--

J cc a n 10

(()~~

I I -N

agtam0

I- 1111amp1 (f) I- c iua 1-01-

890t lll

167

(W) l~I3H 99pound

a a CI

al-a a (D a _

- M bull r-aa U Q)

=jf z s El~ u~

a St

Page 7: 93 3.3 Automobile Traverse Tracer Data The automobile ......98 figure 75. test cal2 traverse s leg 0 . date• 9/02/76 time• 1445-1503 . a -traverse route• sc,uth on hwy 160. a

a bull CI

10 20 30

22 ijij 66

99

a a I

- r CL CL _a

u z D u

- r CL CL _ 0

bull N

u z D u

a J CI

-

ro CL coCL

bull uo zoo D u

Figure 76 TEST CAL2 TRAVERSE 7 LEG 0 DATEbull 90276 TIMEbull lSijS-1635TRAVERSE ROUTEbull SOUTHWEST ON RAILROAD AVENUE STARTING POINTbull JUNC HIGHWAY q ANO RAILROAD AVENUE

DISTANCE ALONG TRAVERSE (KM) TEST CAL2 TRAVERSE 9 LEG 0 ORTEbull 90276 TIMEbull 1630-1715 TRAVERSE ROUTEbull SOUTH ON HWY 99 WEST ON HWY 120 I205 STARTING POINTbull JUNC COLLIER ROAD ANO HWY 99

---amp-----1---~-------------------==--i

0 22 ijijDISTANCE ALONG TRAVERSE (KM)

TEST CAL2 TRAVERSE 9 LEG 0 DATEbull 90276 TIMEbull 1630-1715 TRAVERSE ROUTEbull SOUTH ON HWY 99 WEST ON HWY 120 1205 STARTING POINTbull JUNC COLLIER ROAD ANO HWY 99 CBrF 3

DISTANCE ALONG TRAVERSE (KM)

66

0

100 Figure 77 TEST CAL2 TRAVERSE l O LEG 0 ORTEbull 90276 TIMEbull 1630-1737 TRAVERSE ROUTEbull EAST ON 15801205 HWY 120 NORTH ON HWY 99

N STARTING POINTbull JUNC FOOTHILL ROAD ANO 1580- l-a_ a a 00 ---

uoz jt

D u

a 31 62 s3DISTANCE AL~NG TRAVERSE ltKM)

TEST CAL2 TRAVERSE 10 LEG 0 ORTEbull 90276 TIMEbull 1630-1737

o TRAVERSE ROUTEbull EAST ON IS80I205 HWY 120 NORTH ON Y 99 ~ STARTING POINTbull JUNC FOOTHILL ROAD ANO 1580

o)l~~Jii11111_-__IIMaampCIIIL_jL__L_Jf=_=__~J

bullu8 z-0 u

31 62 93

0 jt

l-a a -Jo

N

u z D u

DISTANCE AL~NG TRAVERSE ltKM) TEST CAL2 TRAVERSE 11 LEG 0 ORTEbull 90276 TIMEbull 1731-1615 TRAVERSE ROUTEbull EAST ON I205HWY 120 NORTH ON HWY 99 STARTING POINTbull JUNC MACARTHUR DRIVE ANO 1205

OL----------L-------~---------- 0 22 ijij 66

DISTANCE ALONG TRAVERSE ltKM)

101 Figure 78 TEST CAL2 TRAVERSE 11 LEG 0 DATEbull 90276 TIMEbull 1731-1815

a TRAVERSE ROUTEbull ERST ON 1205HWY 120 NCIRTH ON HWY 99 N STARTING POINTbull JUNC MACARTHUR DRIVE ANO 1205- CBrF 3

rshyCLo Q_ CD

-

bull ua z J D Ll

0tMj_~

0 22 44 66DISTANCE RL~NG TRAVERSE ltKM)

0 0

N-- fshyCl o CL a ~

bull

102 Fi_g_ure 79

TEST CAL3 TRAVERSE 1 LEG 0

0 N- STRRTIJ-G POINTbull JUNC HWY q ANO HWY 160

a~___ ___

0

0 7 11 21DISTANCE N OF HWY ij-HWY 160 JUNC (KM)

TEST Cfl3 TRAVERSE 2 LEG 0 ORTEbull 90576 TIMEbull 0130-0210 TRAVERSE ROUTEbull SOUTH ON HWY 99 91ST ON HWY 120

ORTEbull 90576TRAVERSE ROUTEbull

STRRTir-G POINTbull

TINEbull 0100-0112 NORTH ON HWY 160

JUNC HWY 12 AND I-MY 99

22 ijij 66DISTANCE ALONG TRAVERSE CKM)

TEST CR3 TRAVERSE 3 LEG 0 DATEbull 90576 TIMEbull 0213-0259

0 TRAVERSE ROUTEbull SOUTH ON HWY 99 91ST ON HWY 120 1205 0 CD STARTIN POINTbull JUNC BOESSCJW ROAD ltGRLT) ANO HWY 99

-

22 ijijDISTANCE AL~NG TRAVERSE (KM)

66

103 Figure 80 TEST CRL3 TRAVERSE ll LEG 0 ORTEbull 90576 TINEbull 02110-0300

0 0 TRAVERSE ROUTEbull SOUTH ON HWY 160 I STARTING POINTbull ENMRTON ON HWY 160 N

r

r- 0 ao (LCD ~ -

0 -_ _______

2 5 8 11DISTANCE N ~F HWY 4-HWY 160 JUNC ltKM)

TEST CAL3 TRAVERSE 6 LEG 0 0 ORTEbull 90576 TI NEbull 02S9-0306 0 TRAVERSE ROUTEbull NORTH ON HWY 160 0 STARTING POINTbull NORTH SJOE OF SAN JOAQUIN RIVER ON HWY 160

N-

1-o ao (LO ~(X)~

bullo uo zo 0 I

u OLMi11AM161j_IM6____r----1~_Mliij__ _____

3 5 7 9DISTANCE N ~F HWY 4-HWY 160 JUNC ltKM)

TEST CRL3 TRAVERSE 8 LEG 0 ORTEbull 90SnB Tlf1Ebull CNlll-0iijS

o TRAVERSE ROUTEbull ERST ON HWY ll NORTH ON RT J3 WEST ON HWY 12 0r STARTING POINTbull JUNC BYRON AO ANO HWY ll

DISTANCE AL~NG TRAVERSE (KM)

_ 0 a ~o

0

middot u z 0 u

25 so 75

104 Figure 81

TEST CFL3 TRAVERSE 9 LEG 0 ORTEbull 90Sns TIMEbull Oll30-0ij5

0 TRRVERSE ROUTEbull NORTH ON tMY 1600 0 STRRTJNG POINTbull JUM HWY ll RND tiff 160 agt

I-shya_ a_ -Jo

0

bull r0

u z lD u

0 MIIIMIIMMIIIMIIIIMIIIIMIIIIIIMMMIMM----=aillMMMMMIIMMIIIIMIIIIMIIIIIMlfl------l

0 5 10 15DISTANCE N ~F HWY 4-HWY 160 JUNC ltKM)

TEST CFIL3 TRAVERSE 10 LEG 0 DATEbull 90Sns TIMEbull Oll32-0517

o TRRVEHSE ROUTEbull ERST ON HWY 12 saJTH ON RT JB Oagt STRRTINz POINTbull JUN HWY 160 ANO HWY 12

TEST Cfl3 TRAVERSE 11 LEG 0 DATEbull s1osns TIME Qllij 1-050

o TRAVERSE ROUTEbull SOUTH ON tMY 160 ~ STARTING POINTbull THE BERN POT ON HWY 160

I-shya_ a_ -JO

0 bull I

u z lD u

13 26 39DISTANCE AL~NG TRAVERSE CKM)

ergt I-shya_ a_ -Jo

0

u middot-CD

z lD u

0---j__________-_______1111111111111--------

3 6 9 12DISTANCE N ~F HWY 4-HWY 160 JUNC ltKM)

l 05 Figure 82 TEST CR3 TfflVERSE 12 LEG 0 DATEbull 90576 TIHE bull c502-0511

0 TRAVERSE ROUTEbull NORTH ON HWY 1600 STARTIN PlHNTbull NORTH DE Of SAN JOAQUIN RIVER ON HWY 160i N

1- 0 Oo a_co _

0 __~~____

3 6 9 12DISTANCE N ~F HWY ij-HWY 160 JUNC ltKM)

TEST CR3 TflAVERSE 13 LEG 0 ORTEbull 90576 TIHE bull (630-0637

0 TRAVERSE R6UTEbull EAST ON HWY 12 agt STARTIN POINTbull TEfl1INOUS eN HWY

1-a a - 0

bull i

u z ID u

a _____________________________

12

0 3 6DISTANCE ALONG TRAVERSE (KM)

TEST CR3 TfflVERSE lij LEG 0 DATEbull 90576 TINEbull C637-06ll7

0 TRAVERSE R6UTEbull NORTH ON RT J8r N

I-a_0 a~ _

bull uo z agt ID u

- 0

0

STARTIN POINTbull JUNC HWY 12 ANO ~

5 10 15DISTANCE AL~NG TRAVERSE (KM)

9

l 06 Figure 83 TEST CALI TMVERSE 1 LEG 0 ORTEbull 906n6 TIHEbull 1928-196

0 0 TRAVERSE ROUTEbull SOUTH ON HWY 160

STARTING POINTbull JUNC HWY 12 ANO HWY 160N

- -_

o_~_ ____ 0 7 1q 21

DISTANCE N OF HWY ij-HWY 160 JUNC (KM) TEST CR TRAVERSE 2 LEG 0 DATEbull 906n6 TIHEbull 2130-2217

o TRAVERSE ROUTEbull SmJTH ON HWY 99 WEST ON HWY 120 1205 0co STARTING POI bull JUNC HWY 12 ANO HWY 99

DISTANCE ALONG TRAVERSE ltKM) TEST CR TRAVERSE 3 LEG 0

CJ ORTEbull 9osns TJHEbull 2132-211ID 0 TRAVERSE ROUTEbull SOUTH CJN HWY 160

-

I-shyCL CL _ 0

0 bull J

u z E) u

22 ijij 66

0 STARTING POINTbull THE BERN POT ON HWY 160N-

bullo uo zo E) J

u 0 ~------------------1

3 6 9 12DISTANCE N ~F HWY ij-HWY 160 JUNC ltKM)

l 07 Figure 84

TEST CfLij TRAVERSE q LEG 0 ORTEbull 906n5 TINEbull 2200-22116

0 TRAVERSE ROUTEbull SOUTH ON tiff 99 WEST ON HWY 120 1205 0 STARTING POINTbull JUN HWY 12 ltKETTLEHAN LANEgt FHl HWY 99

(X)

I-shyCL a -JO

0 bull I

u z ~ u

22 ijij 66DISTANCE AL~NG TRAVERSE ltKM)

TEST CRij TRAVERSE 5 LEG 0 0 ORTEbull 906n6 TJt1fs 22111-2222 0 TRAVERSE ROUTEbull NORTH ON tlfY 160 0 STARTING POINTbull NORTH IDE Of SAN JOAQUIN RIVER ON HWY 160N-

1-o CLo (LO - (D

I

-

0 11---=1111111-------J 3 6 9 12

DISTANCE N ~F HWY ij-HWY 160 JUNC (KM) TEST CR~ TRAVERSE 6 LEG 0 DATEbull 90Sns TINEbull 2232-2320

o TRAVERSE ROUTEbull ERST ON 1205 HWY 120 ffflTH ON HWY 99 ~ STARTING POINTbull JUNC TRACY BLVD AND 1205

22 ijij 66DISTANCE ALONG TRAVERSE (KM)

108 Figure 85

TEST CRll TRAVERSE 7 LEG 0 ORTEbull 90676 TIMEbull 2315-21Dl

o TRAVERSE fmUTEbull ERST eJN 1205 HWY 120 tgtffiTH eta HWY 99 ~ STRRTitG POINTbull 1ll HI E OF N PATTERSON PASS RO ANO 1205

22 yqDISTANCE AL~NG TRAVERSE (KM)

66

109 fjgure 86 TEST CFl5 TFIRVEflSE 1 LEG 0 ORTEbull 90976 TIMEbull 1255-1315

o TRAVERSE ROUTEbull ERST ON HWY II3 STARTitG POINTbull JUNC ARIUIRl AVENUE FNgt HWY ij

DISTANCE ALONG TRAVERSE CKM)

-J

10 16

TEST CFL5 TRAVERSE 2 LEG 0 DATEbull 90976 TINEbull 13111-1330

0 TRAVERSE ROUTEbull ERST eJN HWY II NORTH 6N I-MY 1600 STRRTUG POINTbull JUtC RRILROFID AVENUE ANl HWY ijco

-

1-0 CLo (L r -J

bull uo z~ (D u

0

0 9 18DISTANCE ALONG TRAVERSE CKM)

TEST CFl5 TRAVERSE ij LEG 0 ORTEbull 90976 TINEbull 1351-lijCJS

0 TRAVERSE ReJUTEbull EAST ON BFlFOOR ReJAO co- STRRTitG PeJINTbull JUNC DEER VALLEY RD AND BRLFOlfl RD - 1-(L a -Jo

bull u z (D u

(X)

ll 8 12DISTANCE ALONG TRAVERSE (KM)

22

27

110 Fi_g_ure 87

TEST CFLS TRAVERSE 5 LEG 0

0 N

anE sosns TRAVERSE ROUTEbull STRRTitG P6INTbull

TINE 135s-128 EAST ON lffSH CREEK RlRgt JUNC DEER VALLEY RO AND MARSH CREEK FD

tshya a a_agt _

bull L)OzI Egt u

12 2qDISTANCE ALONG TRAVERSE (KM)

TEST CFLS TRAVERSE 6 LEG 0 ORTEbull 909ns TIMEbull 1359-1116

o TRAVERSE MUTEbull SOUTH ON tin 160 WEST ON HWY II ~ STRRTitG PCIINTbull JUNC TWITOfELL ISLAND FD ANO tiff 160

o ~__ _ ____________________~

0 155 10DISTANCE ALONG TRAVERSE (KM)

0 co

tshya_ a_ _ 0

(D D

u z ~ u

9 18DISTANCE ALONG TRAVERSE (KM)

TEST CFl5 TRAVERSE 7 LEG 0 ORTEbull 909n6 TIMEbull llU3-1~ TRAVERSE ROUTEbull WEST ON BFLFOUR Rel=ID STARTIN POINTbull JUNC BYRON HWY AND BALFM RD

36

27

111 Figure 88TEST CFLS TflAVERSE 8 LEG 0 ORTE bull 9tosns TI NE bull 11135-150 TRAVERSE RffllTEbull EAST rJN BflfrJUR ~D STAHTI6 POINTbull JUNC DEER VALLEY RD ANO BALfCllffl RD

fshya_ 0 a_~ -

bull uozCD El u

C)-91=9Ae_____---L____=ia~_----l 0 5 10 15

DISTANCE AL~NG TRAVERSE (KM)

112 Figure 89

TEST CFLS TRAVERSE 1 LEG 0 0 ORTEbull 9tons TIMEbull 0800-0810 0 TRAVERSE ROUTEbull SOUTHWEST ON SHEFKIN ISLFN) ROFIJ C) SfARTJN7 POINTbull JUNC HWY 160 ANO SHERNftl ISLANJ RrJAON

-1-o CLa a_o -J CD

o___--111__ 0 2 I 6

DISTANCE AL~NG TRAVERSE (KM) TEST CFLS TRAVERSE 2 LEG 0 ORTEbull 9lOns TINEbull 07110-0753

0 TRAVERSE RlIU bull SOUTH ON I-MY 1600 STifflTINi- POI JUNC HWY 12 ANO HWY 1600 CD

IshyQ_ a o

0 0

bull 1 u z E) u

0 LfilllfAfllMIIIIIIMIMlllllllll~IUllllllllllillMlllilllllMIIMlllilllMlllillllllMIIIMIMIIIIIIIIMI_IIIMIIIMIIIMllllllr-J

2 8 111 20DISTANCE N ~F HWY ij-HWY 160 JUNC (KM)

TEST CR6 TRAVERSE 3 LEG 0 ORTEbull 910n5 TINEbull 1001-1051 TRAVERSE RCJUTEbull SOUTH ON HWY 99 WEST CJN HWY 120 1205 STARTIN POINT JUNC HWY 12 ANO HWY 99

1-0co ashy_

U CD z ID u

22 ijl1DISTANCE AL~NG TRAVERSE ltKM)

66

113 Figure 90TEST CRL6 TRAVERSE q LEG 0 DATEbull 9lOns TIMEbull 1023-1033

a TRAVERSE ROUTEbull SOUTH ON stpoundRHAN LEVEE fl)a 0 STARTING POINTbull JUNC HWY 16 RND SHERMAN LEVEE RO r

- lshyo a -Jo

0 0

bull CI Ll z ~ u

0111M11116M6MIAMIAl6MAl1aMIAM________1

a q 8 12DISTANCE AL~NG TRAVERSE (KM)

TEST Cfl6 TRAVERSE 5 LEG 0 DATEbull 9tOns TIMEbull 1030-1115 TRAVERSE ROUTEbull SOUTH ON HWY 99 lfST ON HWY 120 1205 STRRTitG POINTbull JUN HWY 12 ANO HWY 99

1-0co a

bull

0AMdlllilMMMMIIIIMAMIYdMllillMMa1lliMIMllllll~_MM~lliMIMU6----J

0 22 yq 66DISTANCE AL~NG TRAVERSE (KM)

TEST CALS TRAVERSE 6 LEG 0 a 0 a 00

DATEbull 91076 TRAVERSE MUTE a STRflTING ffHNTbull

TU1Ebull 1022-1033 NORTH ON tMY 160 NORTH SIDE S JOAQUIN RIVER BflIDGE ON HWY 160

-

i-o Oo ao -

O~~~~lamptlMIIMMllllllllitillllllfllMmt111Mllllit____JIIMMIIMIMIIIIIIMlr--------- 3 6 9 12

DISTANCE N ~F HWY 4-HWY 160 JUNC (KM)

0

114

0 C) 0 to

r- IshyCL a_ o

0 0

bullt u z ID u

r-

IshyCL CDa

bulluI z ID u

Figure 91 TEST CFl6 TRAVERSE 7 LEG 0 DATEbull 9lOns TIMEbull 1103-1112 TRAVERSE ROOTE1 NORTH ON HWY 160 STARTING POINTbull NORTH SIDE SAN mat1JN RIVER BRIDGE ON HWY 160

6 9 12DISTANCE N ~F HWY 4-HWY 160 JUNC (KM)

TEST Cfl6 TRAVERSE 8 LEG 0 ORTEbull 9lOns TIHEbull 1105-1203 TRAVERSE MUTEbull ERST ON 1205 HWY 120 tfflTH rJN HWY 99 STARTIN POINTbull LS HI ERST OF PATTERSON PASS fll AND 1205 JUNC

11--------ilit-MlllliiM(61HM~IIMr-iMIIMIIIIMIIIMMIMtdlMIIAlilMlllll1111i11MlilMIMillMllil

0 22 ijij 66DISTANCE AL~NG TRAVERSE (KM)

115

C) C) co

I-CL CL _

u z is u

N-_

Uz is u

0

C) 0 C) CD- I-

CL Q_ _o

0 C)

bull CD u z ID u

Figure 92 TEST CAL7 TRAVERSE 1 LEG 0 DATEbull 91376 TIMEbull 092ij-0956TRAVERSE ROUTEbull EAST ON HWY 2ij NORfH ON 1680 1780 STARTING POINTbull JUNC HWY 13 ANO HWY 24

C) C)

bull I

17 34 51DISTANCE AL~NG TRAVERSE (KM)

TEST CAL TRAVERSE 2 LEG 0 DATEbull 91376 TIMEbull osqo-1100TRAVERSE ROUTEbull NORTHEAST ON SHERMAN ISLAND RO STARTING POINTbull SOUTH ENO OF SHERMAN ISLAND RO

6------JampIIIMMlMa-WIMMlr------1111MIMMl~M161___________J

0 3 6 9DISTANCE ALONG TRAVERSE (KM)

TEST CAL TRAVERSE 2 LEG 0 DATEbull 91376 TIMEbull QSij0-1100TRAVERSE RGUTE 1 NORTHEAST ON SHERMAN ISLAND RO STARTING POINTbull SOUTH ENO OF SHERMAN ISLAND ROCBrF 3

04iWi~ei-------11~1M111MmMIMMIIMIIIIIIWdliMII_IMflllllllllillTdilMMMMtP-----------1

0 3 6DISTRNCE AL~NG TRAVERSE (KMs)

9

116 Figure 93

TEST CAL TRAVERSE 3 LEG 0 DATEbull 91376 TIMEbull 1113-1217

C) TRAVERSE ROUTEbull EAST ON HWY 12 SOUTH ON HWY 160 EAST ON HWY qN STARTING POINTbull JUNC IBO AND HWY 12

IshyQ_ C) Q_ co --

bull uoz ~ u ~~

0 26 52 78DISTANCE AL~NG TRAVERSE (KM)

TEST CAL TRAVERSE 3 LEG 0

_ _J____~~

DATEbull 91376 TIMEbull 1113-1217 TRAVERSE ROUTEbull EAST ON HWY 12 SOUTH ON HWY 160 EAST ON HWY Y STARTING POINTbull JUNC 180 ANO HW 12 CBrF 3-

IshyQ_ Q_

-- C)

Nbull

u z ~ u

(

C)ampampJl6IINW~_~~lr-ia_

0 26 52 78DISTANCE RL~NG TRAVERSE (KM)

TEST CAL TRAVERSE 4 LEG 0 DATEbull 91376 TIMEbull 1130-1146

C) TRAVERSE ROUTEbull SOUTH ON 1780 1680 f STARTING POINTbull JUNC IBO AND 1780N

-

1-C) Q_ (D

CL -

Ucgt zoo ~ L)

0 0 9 18 27

DISTANCE RL~NG TRAVERSE CKM) -i~-------__-----------

117 Figure 94

TEST CAL TRAVERSE 6 LEG 0 DATEbull 91376 TIMEbull 13ij0-lij14

C) TRAVERSE ROUTEbull SOUTH ON 1780 1680 WEST ON HWY 2Y CD STARTING POINTbull JUNC 180 ANO 1780

IshyQ_ (L

- C)

bull u z ID u

a)

C)____ _________--_______i----1~i__

0 18 36 SLDISTANCE ALONG TRAVERSE (KM)

TEST CAL TRAVERSE 7 LEG 0 DATEbull 91376 TIMEbull 1ij29-1ij51

CD TRAVERSE ROUTEbull EAST ON 1580 STARTING POINTbull JUNC HWY 238 AND 1580

IshyQ_ (L -

(X)

D

u z ID u

0 12 2ij 36DISTANCE ALONG TRAVERSE (KM)

TEST CAL TRAVERSE 8 LEG 0

o___-6-__--6-_______________--lI----____

DATEbull 91376 TIMEbull 1450-1706 TRAVERSE ROUTEbull S 18017 E 2381580 N VASCOWALNUTij160W 12 STARTING POINTbull JUNC W TEXAS ltFAIRFIELD) ANO IBO

1-a_ 0

(L~ -

uozCO ID u

6ij 128 192 DISTANCE ALONG TRAVERSE CKM)

CL

118 Figure 95 TEST CAL TRAVERSE 9 LEG 0

N- I--CL oo

u r z D Ll

0 _____________________-----I

(0- I-CL CL _

(X)

bull u z D u

0

N- I--CL oo

u r z ~ u

OAfEbull 91376 TIMEbull lij58-1522fRAVERSE ROUTEbull WEST ON 1580 SfARTING POINT JUNC HWY 8ij ANO 1580

0

0

12 2~ 36DISTANCE AL~NG TRAVERSE (KM)

TEST CAL TRAVERSE 10 LEG 0 ORTEbull 91376 TIMEbull 1537-1611 TRAVERSE ROUTEbull EAST ON HWY 2ij NORTH ON 1680 1780 STARTING POINTbull JUNC I O NO HWY 2ij

18 36DISTANCE ALONG TRAVERSE

TEST CAL TRAVERSE 11 LEG 0 ORTEbull 91376 TIMEbull 165ij-1820

CKM)

TRAVERSE ROUTEbull SOUTH ON HWY 99 WEST ON HWY 120 1205 1580 STARTING POINTs JUNC MACK RD ANO HWY 99

0111MM1M-Mjl-M6M1MMhl1Mtr--6---l-----------A

0 ijij 88 132DISTRNCE RL~NG TRAVERSE CKM)

CL

54

1--(L (L

bull u z 8 L)

119 Figure 96

TEST CAL TRAVERSE 12 LEG 0 DATEbull 91376 TIMEbull 1835-1901 TRAVERSE RflUTEbull WEST ON 1580 NORTH ON HWY 17co- STARTING PflINTbull JUNC HWY 8ij AND 1580

OL------------L---------1--1~-4____ 0 14 28

DISTANCE ALDNG TRAVERSE (KM)

0 0

-co

IshyQ_ (L -0

0 bull agt

u z 0 u

0 0 co

1-0

13 26 39

120 Figure 97 TEST CR8 TAAVERSE 1 LEG 0 ORTEbull 9176 TI KEbull 0906-0931 TRAVERSE ROUTEbull SOUTH ON 168 STRflTitG POINTbull JUNC IBO

DISTANCE AL~NG TRAVERSE (KM) TEST CR8 TAAVERSE 2 LEG 0 ORTEbull 91ll76 TI HEbull CJSll1-1007 TRAVERSE ROUTEbull NORTH ON 1680 STRATitG POINTbull JUNC HWY ~ (WALNUT CREEKgt AND 1680

Oo (L t

- -

bulluo z~ 0 u

0

0 13 26 39DISTANCE AL~NG TRAVERSE (KM)

TEST Cfl8 TRAVERSE 3 LEG 0 DATEbull 9lll76 TIHEbull 10117-1151

o TRAVERSE ROUTEbull EI-MY 12 S HWY 160 WHWY II S HWY 2iji STRRTitG PlUNTbull JUNC W TEXAS CfRIRFIELO) ANO HWY 12

- lshya_ CL - 0

0 r

u z tD L)

31 62 93DISTANCE AL~NG TRAVERSE (KM)

121

o~--=-----1----amp11_ 0 13 26 39

DISTANCE AL6NG TRAVERSE (KM)

0 co

~ CL CL - 0

bull CD

u z ID u

Figure 98 TEST CFL8 TRAVERSE q ORTEbull 911176 Tlf1Ebull TRAVERSE ROUTEbull NORTH ON STARTUG POINTbull JUNC HWY

LEG 0 11511-1218

1680 2ll ( WALNUT CflEEK) ANO I 660

122

34 Airborne Traverse Tracer Data

The airborne traverse tracer data are plotted in the following

figures as concentration versus distance along the traverse The

altitudes of the traverse are given in meters above sea level The

topography of the region is such that it is reasonable to assume the

specified altitude corresponds to the height above the surface

123 Figure 99

8 TEST CRLS fflRVERSE ll ALT ltHgt 18 3 ORTEbull 9lOns TIHEbull lOll-1052 TRAVERSE ROUTEbull 1580-1205 JUNC NORTH TO l HJ EAST OF BRENTWOOD

I

- lshya_ a_ -JO

0 aN

u z tn u

8 16 2llDISTANCE ALONG TRAVERSE ltKM)

TEST CRl6 TRAVERSE 5 ALT ltH) 18 3 ORTEbull 9tons TIHEbull lOSl-1107

0 TRAVERSE ROUTEbull l HI ERST OF BRENTWOOD NORTH TO ISLETON0

-

(0-lshya_ a_ - 0

0 bull CD

u z tn u

o~---__1-_ ____ 0 9 18 71

DISTANCE ALONG TRAVERSE (KM) TEST CRl6 TRAVERSE 7 ALT ltH) 4 2 7 DATEbull 91076 TIHEbull lll0-1153 TRAVERSE ROUTEbull ISLETON SOOTH TO l HI EAST OF BRENTWMl0

I

- lshya a_ - 0

bull N

u z E) u

0 _--J__--------0 9 18 27

DISTANCE AL~NG TRAVERSE CKM)

124 Figure 100

TEST CAL6 TRAVERSE 10 FLT ltMgt 18 3 ORTEbull 9lOns TINEbull 1000-1039 TRAVERSE ROUTEbull SRCRAHENTO EXEC RIRPOFIT SOUTH TO RIPON

- (0

bull -u z ID u

o_r111-i1w==11 0 32 6ij 96

DISTANCE ALONG TRAVERSE ltKM) TEST CFL6 TRAVERSE 12 FLT ltMgt 18 3 ORTEbull 910n6 TIHEbull 1200-1239 TRAVERSE ROUTEbull SRCRRHENTO EXEC AIFIPOflT SOUTH TO FIJPON

lshya (0

ashy-

bull Uaz ID u

o ~~______~~ 0 32 6ij 96

DISTANCE ALONG TRAVERSE ltKM)

125

Figure l 01 TEST CAL TRAVERSE 6 ALT CM) 183 DATEbull 91376 TIHEbull Q9ij5-0958

~ TRAVERSE ROUTEbull CORDELIA SOUTH TO 1680 AND HWY 24CWALNUT CREEK)

DISTANCE AL~NG TRAVERSE CKM) TEST CAL TRAVERSE 8 ALT CM) 183 DATEbull 91376 TIMEbull 1327-1343 TRAVERSE ROUTEbull ISLETON SOUTH TO 1580 ANO 1205 JUNCf

(I

I--CLco CLshy--

bull

0 16 32 1-8DISTANCE ALeNG TRAVERSE (KM)

CI

l-o_ CL~ --

bull uoz CX)

~ u

13 26 39

o~_~111________----__ltM=-~___~

TEST CAL TRAVERSE 8 ALT CM) 183 DATEbull 91376 TIMEbull 1327-1343

0 TRAVERSE ROUTEbull ISLETON SOUTH TO 1580 AND 1205 JUNC f CBrr

3

I--CL Q Jo

(Ibull

u z ID u

o___1r---ir-11~_ 0 16 32 l18

DISTANCE RL~NG TRAVERSE CKM)

C

N co

- I-Q_ Q_

_ co

bull u z ID u

r a

a N

IshyQ_ a Q_ co _

bull uoz ID u

co -

IshyQ_ Q_ _

CD bull

u z ID Ll

Figure 102 TEST CAL TRAVERSE 9 DATEbull 91376 TIMEbull TRAVERSE ROUTEbull 1580 ANO

0 16 32 ij8DISTANCE AL~NG TRAVERSE (KM)

TEST CAL TRAVERSE 9 ALT CM) 305 DATEbull 91376 TIMEbull 13ij8-lij0ijTRAVERSE ROUTEbull 1580 AND 1205 JUNC NORTH TO ISLETON CBrF 3

126

ALT CM) 305 13ij8-lijCJll

1205 JUNC NORTH TO ISLETON

o_a-- --11_ 0 16 32 48

DISTANCE AL~NG TRAVERSE (KM) TEST CAL TRAVERSE Ll ALT CM) ij27DATEbull 91376 TIMEbull lij28-1456TRAVERSE ROUTEbull VACA-DIXON AIRPORTS TO ISLETCJN S TO 1580-1205

o~--_-----------0 29 58 87

DISTANCE RL~NG TRAVERSE CKM)

127 Figure 103 TEST CAL TRAVERSE 12 ALT (M) ij57ORTEbull 91376 TIMEbull 1759-1812 TRAVERSE ROUTEbull LIVERMORE AIRPORT EAST TO IS ANO 1205 JUNCN

(()

_ CL CL -Jto

bull u z D u -------------------------------

0 15 30DISTANCE AL~NG TRAVERSE (KM)

f-a 0 -Jo

bull u z E) u

N

TRAVERSE ROUTEbull 1660-HIGHWAY 21amp (WALNUT CREEKgt NORTH TO CORDELIR

13 26 39

128 Figure 104 TEST CRL8 TRAVERSE 1 ALT ( H) 3 6 6 ORTEbull 9tllns TINEbull 0826-0639

DISTANCE AL~NG TRAVERSE ltKM) TEST CAl8 TRAVERSE 2 ALT CH) 2711 ORTE bull 91 ll76 TI HEbull 06113-0856

(0 TRAVERSE ROUTEbull CORJELI A 5elJTH TO I680 FNJ HWY 21-1( WRLNJT CREEKgt- I-0 0 -

- CX) I

u z E) u

0

0 13 26 39DISTANCE ALONG TRAVERSE ltKM)

TEST CAl8 TRAVERSE 3 RT CH) 18 3 ORTEbull 9llln6 TIMEbull 0858-0911

o TRAVERSE ROUTEbull 1660-HIGHWAY 211 (WALNUT CREEKgt NORTH TO CORDELIA

DISTANCE ALONG TRAVERSE ltKM)

(0

f-a CL -Jo

bull u z E) u

CX)

13 26 39

lshya_

J

a_ - 0

0 bullN

u z 0 u

13 26 39DISTANCE AL~NG TRAVERSE (KM)

129 Figure 105 TEST CFl8 TRAVERSE ll FLT CHgt 1126 ORTE bull 91ll76 TI HE bull CJ9112-0955 TRAVERSE ROUTEbull CORIELIR SOJTH TO 1680 ANl HWY 21CWRLNUT CREEK)I

N

I-a_ co a--

bull Uco z E) u

- 0

0 13 26 39DISTANCE ALONG TRAVERSE (KM)

TEST Cfl8 TRAVERSE 5 FLT CH) 3(NDATEbull 9lll76 TINEbull 0959-1012

o TRAVERSE ROUTEbull 1680-HIGHWRY 2l OflLNUT CREEKgt NORTH TO CORDELIA(D-

lshya_ a_ -o

CDbull u z E) u

13 26 39DISTANCE AL~NG TRAVERSE ltKM)

TEST CR8 TMVEflSE 6 ALT CH) 182 DATEbull 911176 TINEbull 1016-1028 g TRAVERSE MUTEbull COFIJELIA SOJTH TO 1680 ANl HWY 21CWALNUT CREEKgt

130

3 5 Airborne Spiral Tracer Data

The airborne spiral tracer data (for maximum concentrations greater

than or equal to 10 ppt) are plotted as concentration versus height above

sea level in the following figures Spiral 6-1 was taken over Franks

Tract Recreation Area directly east of the Dow site spirals 7-1 7-3

and 8-1 were taken 05 miles north of the Port Chicago Naval Magazine

east of the Carquinez Strait and spiral 7-9 was taken over Stockton

Metropolitan airport

L) LJ) LI)---en T TEST 6 SPIRAL 1 en T TEST 7 SP IAAL 1 en T TEST 7 SPIRAL 3

C)-co

L -J

I-

~ i

UJ c

LI) 0 (()

C)

DATEbull 913n6DATEbull 91376ORTEbull 91076 TIMEbull 1008-1011TI ME bull 08115-0819TIMEbull 1158-1203

C) 0-co -co

r LL -J-J

i----I-

tr5 -- ~ wf--4i

w --

UJ rr

LI)LI) C) 0

(()(()

_ ______ _______ ___ C) --~------- 0-------

0 100 800 1200 0 JO 80 120 0 200 ijQQ 600

CCJNC bull CPPT ) CCJNC bull CPPT ) CCJNC bull ( PPT ) Figure 106

jt (J LJ) TEST

ORTEbull-TIMEbull

7 SPIRAL 9 91376

1832-1838

(D 0-

- ~ -

I-

~ t--1

w I

co 0 LJ)

1---~---J--------J

0 t00 800 1200 CCJNC ( PPT) Figure 107

(X) (D 0 TEST 8 SPIRAL 1

ORTEbull 91476-TIMEbull 0921-0926

-(J

r-

- ~ -

I-

l __~ w1--t Nw

I (0 LI) (I)

0 -

0 t00 800 1200 CCJNC bull ( PPT )

0

133

36 Automobile Traverse Best-fit Gaussian Curves

A best-fit Gaussian curve through the traverse data can be detershy

mined from the Gaussian equation 2

Cfy) = C exp[-frac12 (y yy0 ) 1

0

whereC-r(y) is the concentration as a function of distance along the

traverse C0

is the concentration at the plume centerline Y0

is the

distance along the traverse to the plume centerline and cr is the y

crosswind standard deviation of the data The functionCy) represents a

best-fit of the tracer data C(y) when the parameters are determined from 00

f y C(y) dy -oo y = (1)

0 00

J C(y) dy -oo

00

frac12y2 C(y) dyJ -oo y 2a = (2)

00 0y J C(y) dy

-oo

and 00

f C(y) dy C

0 =

-oo (3)

~~

The best-fit curves to the traverse tracer data are shown in the

following figures The integrals in (1) (2) and (3) were numerically

integrated using Simpsons Rule (for details see Appendix B of Volume I)

Results of the best-fit procedure are given in Table 7

The integration of the horizontal crosswind traverse data provides

a means of calculating a value of the vertical crosswind standard

134

deviation cr bull If one assumes that the Gaussian plume model can be used2

to represent the data then consideration of conservation of mass yields

C(y) dy =C WI = _g exp r__frac12 (z H)2J + -oo C 2w cr u L z

z

exp ti (z ~)2 nt (bullxp ti~+~- ZnL)2

ex- i~z - - 2nL)2 ex- ~z - 2nl)2] + 2

exp [- i( + 2nl)2J))

where CCWI has been defined as the crosswind-integrated tracer concentrashy

tion and the summation terms have been used to represent reflection of the

tracer from the top of the mixing layer L This equation can be solved

for cr2

using a numerical iterative procedure The value of cr2

thus

obtained is an estimated number the accuracy of the estimation is a

function of the accuracy with which the average values of the wind speed

and mixing height can be determined The results of this analysis for the

automobile traverse data are given in Table 7

~ STARTING POINTbull TWITCHELL ISLRNO

0 bull t

135 Figure 108 TEST CALl TRAVERSE 2 ORTEbull 831n6 TIMEbull 1ij2Q-1ij33TRAVERSE ROUTEbull SOUTH ON HWY 160 STARTING POINTbull TWITCHELL ISLAND AOAO RN HWY 160

IshyCL CL -J 0

0 tt

(_)

z D u

o~a-=----------==--~---=== 0 5 10 15

DISTANCE N ~F HWY 4-HWY 160 JUNC (KM) TEST CAL1 TRAVERSE 3 DATEbull B31n6 TIMEbull 1ij30-1ijij5

sect TRAVERSE ROUTEbull NORTH ON HWY 160 N STARTING POINTbull HWY ij ANO HWY 160

1-0 CL a CL CD

0 ~-----L---_~~-

0 5 10 15DISTANCE N ~F HWY 4-HWY 160 JUNC CKM)

TEST CALl TRAVERSE ll ORTEbull 831n6 TIMEbull 1515-1527

o TRAVERSE ROUTEbull SOUTH ON HWY 160

IshyCL CL -J 0

(_)

z D u

0 0 0 C) (t)

l--0 aoa8 -N

C)

uoz8 E)-f

u

0 0 0 C) f

1--Q

0 0 - 0

L 0 C)

UN z E) u

I--CL 0 - 0

N

u

z ~ u

137 Figure 11 O TEST CAL2 TRAVERSE 1 DATEbull 902n6 TIMEbull 1130-llYY TRAVERSE ROUTEbull SOUTH ON 1680 STARTING POINT JUNC 1780 AND 1680

7 lij 21DISTANCE AL~NG TRAVERSE CKM)

TEST CAL2 TRAVERSE 2 DATEbull 902n6 TIMEbull 1215-1228 TRAVERSE ROUTEbull NORTH ON 1680 STRRTING POINTbull HHY 2q ltHALNUT CREEK) ANO 1680

DISTANCE AL~NG TRAVERSE (KM) TEST CAL2 TRAVERSE qORTEbull 90276 TIMEbull lij00-lijl5TRAVERSE ROUTEbull NORTH ON HWY 160 STARTING POINTbull HWY ij ANO HWY 160

7 lij 21

01---=--lAll~~liitt~--L---------lL-------===---J 0 7 ll 21

DISTANCE N ~F HWY 4-HWY 160 JUNC CKM)

138

Figure 111 TEST CAL2 TRAVERSE 5 DATEbull 90276 TIMEbull lijij5-1503TRAVERSE ROUTEbull SOUTH ON HWY 160 STARTING POINTbull JUNC HWY 12 ANO HWY 160

_

I-

o 1-___~~~~~~~----l-l-l---L-U~g=-J 0 7 ll 21

DISTANCE N ~F HWY 4-HWY 160 JUNC (KM) TEST CAL2 TRAVERSE 7 DATEbull 90276 TIMEbull 15ij5-1635

o TRAVERSE ROUTEbull SOUTHWEST ON RAILROAD AVENUE ~ STARTING POINTbull JUNC HIGHWAY ij AND RAILROAD AVENUE

_

IshyCL

DISTANCE AL~NG TRAVERSE (KM) TEST CAL2 TRAVERSE 9 ORTEbull 902n6 TIMEbull 1630-1715 TRAVERSE ROUTEbull SOUTH ON HWY 99 WEST ON HWY 120 2050

t STARTING POINTbull JUNC COLLIER ROAD AND HWY 99

CL co CL-4 -

u co z ~ u

CL - 0

0 N

u z ID u

10 20 30

_

I-shyCL a_ - 0

Nbull u z ID u

o-----a------11~------------1---------=--- 0 22 ijij 66

DISTANCE AL~NG TRAVERSE (KM)

0

139 Figure 112 TEST CAL2 TRAVERSE 10

N-1--0 o a CXJ --

bull

ORTEbull 902n6 TIMEbull 1630-1737 TRAVERSE ROUTEbull ERST ON 15801205 HWY 120 NORTH ON HWY 99 STARTING POINTbull JUNC FOOTHILL RCJAO ANO 1580

0

0 ft

- lshya 0 -- 0

N

u z D u

0 31 62 93DISTANCE ALONG TRAVERSE (KM)

TEST CAL2 TRAVERSE 11 ORTEbull 902n6 TIMEbull 1731-1815 TRAVERSE ROUTEbull EAST ON 1205HWY 120 NORTH ON HWY 99 STARTING POINTbull JUNG MACARTHUR DRIVE ANO 1205

0------------------------0 22 ijij 66

DISTANCE ALONG TRAVERSE (KM)

140 Figure 113

TEST CAL2 TRAVERSE 4 DATEbull 90276 TIMEbull lllOOtl115

a a TRAVERSE ROUTEbull NORTH ON HWY 160 I STARTING POINTbull HWY ll AND HWY 160 N CBrF 3

1-a CLO CL co --J -

o__AiA-iMiol-=-~---- 0 7 lll 21

DISTANCE N ~F HWY 4-HWY 160 JUNC (KM) TEST CAL2 TRAVERSE 5 middot ORTEbull 90276 TIMEbull lll45-1503

a TRAVERSE ROUTEbull SOUTH ON HWY 160a STARTING POINTbull JUNC HWY 12 ANO HWY 160N CBrF- 3 f-0 CLa CL co --J

a a en

r--

TEST CAL2 TRAVERSE 10 DATEbull 90276 TIMEbull 1630-1737 TRAVERSE ROUTEbull ERST ON 15801205 HWY 120 NORTH ON HWY 99 STARTING POINTbull JUNC FOOTHILL ROAD ANO 1580 CBrF 3

f-o_O Q__~ --J

m

u8-z ID u

- a 0 31 62 93

DISTANCE AL~NG TRAVERSE (KM)

141 Figure 114 TEST CAL3 TRAVERSE 1 DATEbull 90sns TIMEbull 0100-0112C)

C) TRAVERSE ROUTEbull NORTH ON HWY 160 C) N-

bull C)

ua zo D rt u

STARTING POINTbull JUNC HWY ij ANO HWY 160

a__--1 0

DISTANCE N 7~F HWY 4-HWY

lij160 JUNC

21CKM)

TEST CRL3 TRAVERSE - 3

a

RTEbull s1osns TRAVERSE ROUTEbull STARTING- POINTbull

n HE bull 0213-D259 SOUTH ON HWY 99 WEST ON HWY 120 1205 JUNC BOESSOW ROAD CGRLT) AND HWY 99

-

I- C)a C)

CL ft

u8bull

ZN D u

22 ijijDISTANCE AL~NG TRAVERSE

TEST CAL3 TRAVERSE qORTEbull 90sns TIMEbull ozqo-0300

a TRAVERSE ROUTEbull SOUTH ON HWY 160 sect STARTING- POINTbull EMMA-TON ON HWY 160 CI

1-a aa CL CD _ -

(KM) 66

5 7 9

142

0 0 0 N _

t-a ao a_o - (X)

bullo uo zo ID r u

0 0 r

_ tshya_ a - 0

u z ID u

0 0 0 CD _

tshya CL - 0

0

bull 0r u z ~ u

Figure 115 TEST CAL3 TRAVERSE 6 ORTEbull s1osn6 TI HE 02ss-03os TRAVERSE ROUTEbull NCIRTH ON HWY 160 STARTING- POINTbull NORTH SIDE Of SAN JOAQUIN RIVER ON HWY 160

DISTANCE N OF HWY ~-HWY 160 JUNC (KM) TEST CAL3 TRAVERSE 8 ORTE bull s1osns TRAVERSE ROUTEbull STARTING- POINTbull

TIHE bull 01u 11osqsERST ON HWY II NORTH ON RT J3 WEST ON HHY 12 JUNC BYRON RD AND HHY ll

DISTANCE ALONG TRAVERSE CKM) TEST CAL3 TRAVERSE 9 ORTEbull 90sns TIHEbull ()q3Q-0ijll5TRAVERSE ROUTEbull NORTH ON HWY 160 STARTING- POUffbull JlmC HWY ll RNO HWY 160

0 N

25 50 75

C)

r

13 26 39

C) LIMIIIIMIIIIIIIIMMIIMMIMMIMMIIMMIMlll-__--MIMMMIIIMIIIIIIIIM______~

C) C) (X)

r-- IshyQ_ a - C)

u z 8 u

C) C) N ITT

r-- IshyQ_ CL - C)

C) (0

u z 8 u

C) 0 r N

r--

1-o Q_C) 0 (0

143 Figure 116 TEST CAL3 TRAVERSE 10 ORIEbull 905n6 TIMEbull 0032-0517 TRAVERSE ROUTEbull ERST ON HWY 12 SOUTH ON RT J8 STARTING- POINTbull JUNC HWY 160 ANO HWY 12

DISTANCE AL~NG TRAVERSE CKM) TEST CAL3 TRAVERSE 11 ORTEbull 905n6 TIMEbull ()ijijl-0ij50TRAVERSE ROUTEbull SOUTH ON HWY 160 STARTING- POINTbull THE BEAN POT ON HHY 160

3 6 9 12DISTANCE N ~F HWY ij-HWY 160 JUNC CKM)

TEST CAL3 TRAVERSE 12 DATEbull 90576 TIHEbull 0502-0511

I

TRAVERSE ROUTEbull NORTH ON HWY 160 STARTING POINTbull NORTH DE OF SAN JOAQUIN RIVER ON HWY 160

0

(LC)

a~ -J

bull

5 10 15

144

DISTANCE RL~NG TRAVERSE (KM)

Figure 117 TEST CAL3 TRAVERSE lijDATEbull 905n6 TIMEbull TRAVERSE ROUTEbull NORTH ON

ft STARTING- POINTbull JUNC HWYN

tshy

0637-0647 RT J8

12 ANO J8

1-0

145

Figure 118 TEST GALij TRAVERSE l DATEbull 90676 TIMEbull 1928-1006

a TRAVERSE ROUTE I SOUTH ON HWY 160 ~ STARTING POINTbull JUNG HWY 12 AND HWY 160

-

CLo CLro _

0116MIAL---=ali_~___-1 0 7 ll 21

DISTANCE N ~F HWY 4-HWY 160 JUNC (KM) TEST GALij TRAVERSE 2 DATEbull 906n6 TIMEbull 2130-2217

o TRAVERSE ROUTEbull SOUTH ON HWY 99 WEST ON HWY 120 1205 ~ STARTING POI Tbull JUNG HWY 12 ANO HWY 99

- IshyQ_ CL _a

DISTANCE AL~NG TRAVERSE ltKM) TEST GALij TRAVERSE 3

0 DATEbull 906n6 TIMEbull 2132-21ijQ 0 TRAVERSE ROUTEbull SOUTH ON HWY 160

0 tt

u z D Ll

22 ijij 66

0 STARTING POINTbull THE BEAN POT ON HWY 160N -

1-o n_o (LO _ (X)

01--IIIMlii~---1_______~

3 6 9 12DISTANCE N ~F HWY 4-HWY 160 JUNC (KM)

146 Figure 119 TEST CALij TRAVERSE ijDATEbull 90676 TIMEbull 2200-22ij6

o TRAVERSE ROUTEbull SOUTH ON HWY 99 WEST ON HHY 120 1205 ~ STARTING POINTbull JUNC HWY 12 CKETTLEMAN LANEgt AND HHY 99

- IshyQ_ a_ -Q

0 bull r

u z ID u

22 ijijDISTANCE ALONG TRAVERSE CKM)

66

TEST CALij TRAVERSE 5 0 DATEbull 90676 TIMEbull 22lij-2222 0 TRAVERSE ROUTEbull NORTH ON HWY 160 0 STARTING POINTbull NORTH JOE OF SAN JOAQUIN RIVER ON HWY 160N

ii -1-o ao Q__O - (XJ

bullo uo zo ID r u

OJ-IMMIIMMIIMMllilMIMIIMIMMl_------I_IMMIIMMIIMIIIMIMMIM-------- 3 6 9 12

DISTANCE N OF HWY 4-HWY 160 JUNC (KM) TEST CALij TRAVERSE 6 DATEbull 90sns TIMEbull 2232-2320

a TRAVERSE ROUTEbull EAST ON 1205 HWY 120 NORTH ON HHY 99 ~ STARTING POINTbull JUNC TRACY BLVD ANO 1205

22 ijij 66DISTANCE AL~NG TRAVERSE (KM)

147 Figure 120 TEST CALij TRAVERSE 7 DATEbull 90676 TIMEbull 2315-2ij00

a TRAVERSE ROUTEbull EAST ON 1205 HWY 120 NORTH ON HWY 99 ~ STARTING POINTbull 14 MI E OF J NC PATTERSON PASS R AND 1205

AMMAelAMIMll___~_____-1----1~-MalWIM 0 22 ijij 66

DISTANCE AL~NG TRAVERSE (KM)

148

a ~

1-C) a_ 0 aoo _

o g 1-a_ 0

a_~ _

Figure 121 TEST CALS TRAVERSE 1 DATEbull 909n6 TIMEbull 1255-1315 TRAVERSE ROUTEbull EAST ON HWY I STARTING POINTbull JUNC RAILROAD AVENUE AND HHY 4

10 16 22DISTANCE ALONG TRAVERSE (KM)

TEST CALS TRAVERSE 2 DATEbull 909n6 TIMEbull 1311-1330 TRAVERSE ROUTEbull EAST ON HWY I NORTH ON HWY 160 STARTING POINTbull JUNC RAILROAD AVENUE AND HHY I

9 18 27DISTANCE ALONG TRAVERSE ltKM)

TEST CAL5 TRAVERSE 4 DATEbull 90976 TIMEbull 1351-1105 TRAVERSE ROUTEbull EAST ON BALFOUR ROAD STARTING POINTbull JUNC DEER VALLEY RD AND BALFOUR RD

0 ij 8 12DISTANCE ALONG TRAVERSE (KM)

IshyQ_ (L

_ 0

u z 8 u

(X)

c L--------l~~a11c=~i____---

149 Figure 122 TEST CALS TRAVERSE 5 DATEbull 90976 TIMEbull 1356-lij28

0 TRAVERSE ROUTEbull ERST ON MARSH CREEK ROAD N STARTING- POINTbull JUNC DEER VALLEY RO AND MARSH CREEK AD

1-CLo CL agt J

bull uo z r D u

12 2ij 36DISTANCE AL~NG TRAVERSE (KM)

TEST CALS TRAVERSE 6 ORTEbull 90976 TIMEbull 1359-1ij16

0 TRAVERSE ROUTEbull SOUTH ON HWY 160 WEST CJN HWY ij0 STARTING- POINTbull JUNC THITOffLL ISLAND RD ANO HWY 160(0

I- C)

CL a CL r J

-

bulluo z~ D u

C)

0 9 18 27DISTANCE AL~NG TRAVERSE (KM)

TEST CALS TRAVERSE 7 DATEbull 909n6 TIMEbull 1ij13-1ij26

0 TRAVERSE ROUTEbull WEST ON BALFOUR ROAD (0 STARTING- POINTbull JUNC BYRON HWY ANO BALFClJR RO

I--a CL J 0

00bull

u z D u

0 5 10 15DISTANCE ALONG TRAVERSE CKM)

O~lr-llf_~--e=---------L------=~

150 Figure 123 TEST CALS TRAVERSE 8 ORTEbull 909n6 TIMEbull 1ij36-lij50

a TRAVERSE ROUTEbull EAST ON BALFOUR ROAD ~ STARTING POINTbull JUNC DEER VALLEY RD ANO BALFOUR RO

_

1-0 CL CD CL -

bull ua zoo ~ u

C)~lllcL______J_____sa~i-4 _____J

0 5 10 15DISTANCE AL~NG TRAVERSE (KM)

151 Figure 124 TEST CAL6 TRAVERSE 1

C) DATEbull 910n6 TIMEbull 0800-0810 C) TRAVERSE ROUTEbull SOUTHWEST ON SHERMAN ISLAND ROAD C) StARTING POINTbull JUNC HWY 160 AND SHERMAN ISLAND ROAD1 N

1--0o_0 0 g

bull C)

Ucgt zo ~ (X)

u C)i14-M---

0 2 ij 6DISTANCE AL~NG TRAVERSE CKM)

TEST CAL6 TRAVERSE 2 ORTEbull 910n6 TIMEbull Q7ij0-0753

C) C)

C) TRAVERSE ROUTEbull SOUTH ON HWY 160 STARTING POINTbull JUNC HWY 12 AND HWY 160N

1--o Oo Q_O (X)

( 0 ~IIIIIIIIIIIIMIIMMIIMll_lillllMMIIIIIIIII_IIIIIMIIMIIMMI_MMIIMIIII-IIIIMIMMIMIMMMIIMi-~

2 8 ll 20DISTANCE N OF HHY 4-HWY 160 JUNC CKM)

TEST CAL6 TRAVERSE 3 ORTEbull 910n6 TIMEbull l00L-1051 TRAVERSE ROUTEbull SOUTH ON HWY 99 WEST ON HWY 120 12051 STARTING- POINTbull JUNC HWY 12 AND HWY 99

lshy

N

a (D a -I

u (X)z ~ (_)

a _llAMMIM_~__~~-----6----

0 22 y~ 66DISTANCE ALONG TRAVERSE CKM)

152

-- IshyQ_ Q_

t

- C)C) C)

bullN u z D u

ij 8 12

Figure 125 TEST CALS TRAVERSE qORTEbull 9lons TIMEbull 1023-1033

a TRAVERSE ROUTE I SOUTH ON SHERMAN LEVEE RO25 STARTING POINTbull JUNC HWY 16 AND SHERMAN LEVEE AD

DISTANCE ALONG TRAVERSE CKM) TEST CAL6 TRAVERSE 5 DATEbull 91076 TIMEbull 1030-1115

N TRAVERSE ROUTEbull SOUTH ON HWY 99 WEST ON HWY 120 1205 STARTING- POINTbull JUNC HWY 12 AND HWY 99

bull

oMitr--------

0 22 ijij 66DISTANCE ALONG TRAVERSE CKM)

TEST CAL6 TRAVERSE 6 ORTEbull 910n6 TIMEbull 1022-1033

a TRAVERSE ROUTEbull NORTH ON HWY 16025 STRRTING- POINTbull NORTH SIDE S JOAQUIN RIVER BRIDGE ON HWY 160 (0

--

bullo uo zo ON (_)

0 IMMIIIMIIMMNMIMMIIMllll_---llllllllMMMlilllllllll______--J

3 6 9 12DISTANCE N OF HWY 4-HWY 160 JUNC (KM)

8

153

o

co 1-shyQ_ Q_ -J C)

C) C)

bull u z ~ Ll

(J- 1-shyQ_ (X)Q_ -J

bull u z ~ u

Figure 126 TEST CALB TRAVERSE 7 DATEbull 9lOnB TIMEbull 1103-1112 TRAVERSE ROUTEbull NORTH ON HWY 160 STARTING POINTbull NORTH SIDE SAN JOAQUIN RIVER BRIDGE ON HWY 160

6 9 12DISTANCE N ~F HWY 4-HWY 160 JUNC CKM)

TEST CALB TRAVERSE 8 DATEbull 9lonsTRAVERSE ROUTEbull STARTING POINTbull

TIMEbull 1105-1203 ERST ON 1205 HWY 120 NORTH ON HMY 99 15 MI ERST OF PATTERSON PASS RO ANO 1205 JUNC

C) L-------tlllr-ampMMi_MlilllMMIA6Mall6M1AMMM-Q 22 Yij 66

DISTANCE AL~NG TRAVERSE CKM)

17 3ij 51

a a co

- IshyCL CL - a

a =1

u z D u

a a a (D

- IshyCL CL -Jo

-l_ a a

I co u z D u

- I-shyCL a CL co -

I

ua z D u

154 Figure 127 TEST CAL TRAVERSE 1 ORTEbull 913ns TIMEbull 0921-0956 TRAVERSE ROUTEbull EAST ON HWY 211 NORTH ON 1680 1780 STARTING- POINT I JUNC HWY 13 ANO HWY 21l

DISTANCE ALONG TRAVERSE (KM) TEST CAL TRAVERSE 2 DATEbull 913n6 TIMEbull 09qo-1100TRAVERSE ROUTEbull NORTHERST CJN SHERMAN ISLAND RO STARTING- POINTbull SOUTH ENO OF SHERMAN ISLAND ROCBrF 3

3 6 9DISTANCE ALONG TRAVERSE (KM)

TEST CAL TRAVERSE 3 DATEbull 913n6 TIMEbull 1113-1217 TRAVERSE ROUTEbull ERST ON HWY 12 S(JIJTH ON HWY STARTING- POINTbull JUNC f80 ANO HHY 12

160 EAST ON HHY IJ

DISTANCE ALONG TRAVERSE (KM)

r

26 52 78

155 Figure 128

TEST CAL TRAVERSE I DATEbull s113ns TIMEbull 1130-11116

C TRAVERSE ROUTEbull SOUTH ON 1780 680 =t STARTING- POINTbull JUNC 180 ANO 1780N

I- C CL CD CL-J

bull uo zoo D u

C

0 9 18 27DISTANCE ALONG TRAVERSE (KM)

TEST CAL TRAVERSE 6 DATEbull s113ns TIME I 13Y0-11ll

C (0

TRAVERSE ROUTEbull SOUTH ON 1780 1680 WEST ON HWY 2YSTARTING- POINTbull JUNC 180 ANO 1780

-t-CL CL

middot

- C-

bull 00

u z ID u

C

0 18 36 SllDISTANCE AL~NG TRAVERSE (KM)

TEST CAL TRAVERSE 7 ORTEbull s113ns TIME I lll29-1151

(D TRAVERSE ROUTEbull EAST ON 1580 -I STARTING- POINTbull JUNC HHY 238 ANO 1580

I-CL CL J

00 bull

u z D u

C

0 12 21 36DISTANCE RL~NG TRAVERSE CKM)

156 Figure 129

TEST CAL TRAVERSE 8 DATEbull 913n6 TIMEbull lijS0-1706

C) TRAVERSE ROUTEbull S 18017 E 2381580 N VASCOWALNUTij160H 12r STARTING POINTbull JUNC W TEXAS (FAIRFIELD) AND 180(J

f-0 a_ CD

a_ --

bull uozCD D Ll

6l 128 192DISTANCE ALONG TRAVERSE CKM)

TEST CAL TRAVERSE 8 DATEbull 913n6 TIMEbull lijS0-1706

o TRAVERSE ROUTEbull S 18017 E 2381580 N VASCOWALNUTij160H 12 ~ STARTING POINTbull JUNC W TEXAS ltFAIRFIELD) AND 180

bull uozCD D Ll

6ij 128 192DISTANCE ALONG TRAVERSE CKM)

TEST CAL TRAVERSE 9 DATEbull 913n6 TIMEbull lij58-1522

(J TRAVERSE ROUTEbull WEST ON 1580 STARTING POINT JUNC HHY 8ij AND 1580

bull Ll r z D Ll

OA-~----------~=-________________

0 12 2~ 36DISTANCE AL~NG TRAVERSE CKM)

o-=~-J--------Jamp-6--~-=-J

157 Figure 130 TEST CAL TRAVERSE 10 DATEbull 913ns TIMEbull 1537-1611 TRAVERSE ROUTEbull EAST ON HWY 2ij NORTH ON 1680 1780(D STARTING- POINTbull JUNC I O NO HWY 2q

-

I-shyCL CL -

co bull

u z D Ll

0 18 36 514DISTANCE ALONG TRAVERSE (KM)

TEST CAL TRAVERSE 11 DATEbull 913ns TIMEbull 165ij-182Q

N TRAVERSE ROUTEbull SOUTH ON HWY 99 WEST ON HWY 120 1205 1580 STARTING- POINTbull JUNC HACK RO ANO HWY 99

- I-shyCL co CL -

bull

ijij 88 132DISTANCE ALCTNG TRAVERSE (KM)

TEST CAL7 TRAVERSE 12 DATEbull 913n6 TIMEbull 1835-1901

(D TRAVERSE ROUTEbull HESTON 1580 NORTH ON HWY 17 -I STARTING- POINTbull JUNC HHY 8t ANO 1580

- IshyCL a -

bull u z D Ll

co

Oi--------______________---_______

0 lij 28 Y2DISTANCE RLCTNG TRAVERSE (KM)

I

31 62 93

158 Figure 131 TEST CALB TRAVERSE 1

0 0 ltD-

l-a_ a_ -0

0 bull CD

u z ID u

0 0 ltD

1-0 aoaI -

lt

u8bull

ZN E) u

0

0 CD

l-a_ a - 0

bull u z E) u

DATEbull 9lYns TIMEbull 0906-0931 TRAVERSE ROUTEbull SCIUTH ON 168 STARTING PlHNT bull JUNC IBO AN 1680

13 26 39DISTANCE AL~NG TRAVERSE ltKM)

TEST CALB TRAVERSE 2 ORTEbull 9lijn6 TIMEbull QSijl-1007TRAVERSE ROUTEbull NCIRTH ON 1680 STARTING PCIINTbull JUNC HWY 2 (WALNUT CREEK) ANO I6B0

0 13 26DISTANCE AL~NG TRAVERSE ltKM)

TEST CALB TRAVERSE 3 DATEbull 91Yn6 TIMEbull 10ij7-1151TRAVERSE ROUTEbull E HWY 12 S HWY 160 WHWY ij S HWY 2ijSTARTING POINTbull JUNC W T CFAIRFIELO) AND HWY 12

DISTANCE AL~NG TRAVERSE CKM)

39

159 Figure 132

TEST CALB TRAVERSE- II DATEbull 91Yn6 TIMEbull 115ij-1218TRAVERSE ROUTEbull NORTH ON 1680 STARTING- POINTbull JUNG HWY 2ij ltWALNUT CREEK) AND 1680

IshyCL CL -a

cobull Ll z ~ (_)

a ~---_-____ 0 13 26 39

DISTANCE ALCTNG--TRAVERSE (KM)

160

TABLE 7

BEST-FIT GAUSSIAN PLUME RESULTS Automobile Traverse Data

Trav Time Co y X Oy 0 PDT exp fitted exp fitted (km) meters) (met~rs)

(PPT) (Km)

Test 1 (83176) SF6 Release Rate= 106 gramssec

2 1420-1433 611 554 93 9 2 73 879 200 3 1430-1445 1013 908 100 96 81 909 118 4 1515-1527 756 638 87 101 66 1299 126 6 1630-1641 1223 560 80 89 65 946 198 7 1701-1753 64 41 652 658 519 9446 626

Test 2 (90276) SF6 Release Rate= 114 gsec

CBrF3 Release Rate= 166 gsec 1 1130-1143 30000 21830 55 59 13 312 22

t 2 1215-1228 30000 30210 138 142 08 296 17

4 1400-1415 33 26 116 116 352 2235

(CBrF3) 4 1400-1415 2168 1228 77 77 107 138 657

5 1445-1503 19 10 106 114 341 2673

(CBrF 3) 5 1445-1503 840 510 87 91 100 487 405

6 1515-1530 28 4 87 102 328 4289

7 1545-1635 304 251 68 50 253 115 394

9 1630-1715 29 12 579 602 709 24950 1169

10 1630-1737 91 16 483 612 674 10692 1014

(CBrF3) 10 1630-1737 300 111 821 806 570 6227 317

11 1731-1815 32 17 491 352 735 18340 479

values of o were determined from a mass-balance procedure using the 2

horizontal crosswind traverse data

161

TABLE 7 (cont)

BEST-FIT GAUSSIAN PLUME RESULTS Automobile Traverse Data

yTrav Time Co X Oy Oz PDT exp fitted exp fitted (km) (meters)(meters)

(PPT) (Km)

Test 3 (9576) SF6 Release Rate= 95 gsec

351 0100-0112 8146 9476 61 51 73 142 723 0213-0259 537 458 322 344 517 2480

1664 0240-0300 1856 1944 74 74 73 141 976 0259-0306 8660 4298 68 68 73 136

8 0414-0545 370 283 547 558 474 4503 85 809 0430-0445 6178 6775 72 73 73 116

10 0432-0517 608 506 295 31 3 395 1936 100 18311 0441-0450 2852 2288 71 72 73 151 22912 0502-0511 2261 1502 66 66 73 195

14 0637-0647 173 121 16 05 372 4685 517

l

Test 4 (9676) SF6 Release Rate= 108 gsec

1 1928-1946 873 710 71 72 73 210 2 2130-2217 746 680 153 158 509 2072 93 3 2132-2140 10570 8825 71 72 73 191 45 4 2200-2246 628 580 153 175 509 1987 109 5 2214-2222 11900 10820 65 65 73 118 59 6 2232-2320 553 396 378 387 545 2787 114

7 2315-2400 553 281 354 399 588 3819 142

Values of a were determined from a mass-balance procedure using the 2

horizontal crosswind traverse data

162

TABLE 7 (cont )

BEST-FIT GAUSSIAN PLUME RESULTS Automobile Traverse Data

Trav Time PDT exp

Co fitted

(PPT) exp

y fitted

(Km

X (km)

ay az (meters) (meters)

Test 5 (9976) SF6 Release Rate= 107 gsec

1 1255-1315 801 363 11 9 12 6 91 721

2 1314-1330 528 288 84 89 94 877

4 1351-1405 138 136 10 14 177 1192

5 1356-1428 108 87 29 11 243 2416

6 1359-1416 445 285 18 3 158 106 1636 1228

7 1413-1426 141 111 87 95 18 5 1525

8 1436-1450 183 131 39 42 186 1382

Test 6 (91076) SF6 Release Rate

1 0800-0815 9526 21500 18 ~18 48 27 196

2 0740-0753 7981 9257 66 65 73 110 110

3 1001-1051 20 10 595 568 476 4164

4 1023-1033 3739 2393 60 61 11 7 275 135

5 1030-1115 11 11 595 603 476 3062

6 1022-1033 5954 4179 76 76 73 129 165

7 1103-1112 7155 6346 75 75 73 185 76

8 1105-1203 12 10 16 47 458 2975

Airborne Spirals

(m) (m) oz 1 1158-1203 908 692 122 112 195 38

Values of az were determined from a mass-balance procedure using the

horizontal crosswind traverse data

Values of o were obtained from a Gaussian best-fit of the spiral tracer2

data

163

TABLE 7 (cont)

BEST-FIT GAUSSIAN PLUME RESULTS Automobile Traverse Data

Trav Time Ca y X Oy Oz PDT exp fitted exp fitted (km) (meters) (meters)

(PPT) (Km)

Test 7 (91376) SF6 Release Rate= 115 gsec CBrF3 Release Rate = 160 gsec

1 0924-0956 614 459 338 372 153 3714 1388

(CBrF3) 2 0940 12140 5896 17 15 46 310 106

3 1113-1217 94 60 483 523 507 4697 736

4 1130-1146 180 151 241 251 220 6165 3481

6 1340-1414 131 87 306 230 224 6944 792

7 1429-1451 14 15 145 196 474 3881 8 1450-1706 200 95 290 278 56 375 492

8 1450-1706 30 21 1416 1409 547 13203 9 1458-1532 12 10 97 85 527 1654

10 1537-1611 16 12 225 290 229 6746 11 1654-1820 12 7 117 5 118 659 14520 12 1654-1820 13 11 241 136 428 9881

Spirals (m) (m) az

1 0854-0849 109 109 61 113 215 59 3 1008-1011 413 485 122 141 215 77

Values of oz were determined from a mass-balance procedure using the

horizontal crosswind traverse data

Values of crz were obtained from a Gaussian best-fit of the spiral tracer

data

164

TABLE 7 (cont)

BEST-FIT GAUSSIAN PLUME RESULTS Automobile Traverse Data

Trav Time Co y X ltJy Oz PDT exp fitted exp fitted (km) (meters) (meters)

(PPT) (Km)

Test 8 (91476) SF6 Release Rate= 109 gsec

1 0906-0931 1598 1461 193 199 144 713 273

2 0941-1007 412 440 169 172 157 953 3 1047-1151 78 80 499 452 489 4604 380

4 1154-1220 129 103 129 11 6 184 1016

Spirals a

(m) m) z 1 0921-0926 858 541 137 169 21 5 91

hValues of a were determined from a mass-balance procedure using t e z

horizontal crosswind traverse data

values of crz were obtained from a Gaussian best-fit of the spiral tracer

data

165

37 Airborne Spiral Best-fit Gaussian Curves

A best-fit Gaussian curve through the data can be determined in

the same manner as that used for the automobile traverses (Section 34)

In this case Y0

is the height along the spiral C is the centerline 0

concentration and the standard deviation becomes the vertical dispersion

parameter oz The results are shown in the following figures The best-fit

parameters are listed in Table 7 The analysis of oz is more restricted than

that of oy for three reasons (1) the spiral location may or may not have been

at the centerline of the plume (2) the plane was spiraling downward with a

horizontal diameter of approximately 400 meters and (3) the tracer

plume was reflected from the ground which prevented a perfect Gaussian

distribution of tracer If the spiral as not taken along the centerline (

the calculated oz will be smaller than the actual oz Because the plane

moves horizontally the data represent a verti ca1 profi 1 e averaged over

400 meters of the plume crosswidth In some cases samples may have been

taken completely outside of the plume Reflection of tracer at the

ground results in a buildup of material along the ground and causes the

tracer distribution to be skewed and non-Gaussian In any use of the crz

best-fit parameters the effects of these restrictions must be accounted

for in the analysis

--

--

CL

166

Jaa ~ uco--

t8 (I) I -oo o

r--mo-1--WUJ (f) 1-- c wee-1--01-

0 0 co

-

or-

OU

a jt a_

-

bull

~z D u

0

S16 019 SOE 0

CW) l~I3H

0

Jaa 0)~ (() co I

t~ - (I) I

-It)- ~ r--moo

0

1--WW--(f) 1-C wa-I-Cl-

N -

r-0 a_ CD a_

-

bull au jt z

D u

0

S16 S19 StE St

CW) l~I3H

0 0 N

Ja - -a ~ en r-(()COO Oa_

r--N_ ~a_

0 I --oo

- It) CV)com bull CV)

0 r-- oU w jt z s

1--UJUJ (f) 1-C 05wee u bullr-I-Cl-

0

St6 S19 Stpound St

CW) l~I3H

LL

--

J cc a n 10

(()~~

I I -N

agtam0

I- 1111amp1 (f) I- c iua 1-01-

890t lll

167

(W) l~I3H 99pound

a a CI

al-a a (D a _

- M bull r-aa U Q)

=jf z s El~ u~

a St

Page 8: 93 3.3 Automobile Traverse Tracer Data The automobile ......98 figure 75. test cal2 traverse s leg 0 . date• 9/02/76 time• 1445-1503 . a -traverse route• sc,uth on hwy 160. a

0

100 Figure 77 TEST CAL2 TRAVERSE l O LEG 0 ORTEbull 90276 TIMEbull 1630-1737 TRAVERSE ROUTEbull EAST ON 15801205 HWY 120 NORTH ON HWY 99

N STARTING POINTbull JUNC FOOTHILL ROAD ANO 1580- l-a_ a a 00 ---

uoz jt

D u

a 31 62 s3DISTANCE AL~NG TRAVERSE ltKM)

TEST CAL2 TRAVERSE 10 LEG 0 ORTEbull 90276 TIMEbull 1630-1737

o TRAVERSE ROUTEbull EAST ON IS80I205 HWY 120 NORTH ON Y 99 ~ STARTING POINTbull JUNC FOOTHILL ROAD ANO 1580

o)l~~Jii11111_-__IIMaampCIIIL_jL__L_Jf=_=__~J

bullu8 z-0 u

31 62 93

0 jt

l-a a -Jo

N

u z D u

DISTANCE AL~NG TRAVERSE ltKM) TEST CAL2 TRAVERSE 11 LEG 0 ORTEbull 90276 TIMEbull 1731-1615 TRAVERSE ROUTEbull EAST ON I205HWY 120 NORTH ON HWY 99 STARTING POINTbull JUNC MACARTHUR DRIVE ANO 1205

OL----------L-------~---------- 0 22 ijij 66

DISTANCE ALONG TRAVERSE ltKM)

101 Figure 78 TEST CAL2 TRAVERSE 11 LEG 0 DATEbull 90276 TIMEbull 1731-1815

a TRAVERSE ROUTEbull ERST ON 1205HWY 120 NCIRTH ON HWY 99 N STARTING POINTbull JUNC MACARTHUR DRIVE ANO 1205- CBrF 3

rshyCLo Q_ CD

-

bull ua z J D Ll

0tMj_~

0 22 44 66DISTANCE RL~NG TRAVERSE ltKM)

0 0

N-- fshyCl o CL a ~

bull

102 Fi_g_ure 79

TEST CAL3 TRAVERSE 1 LEG 0

0 N- STRRTIJ-G POINTbull JUNC HWY q ANO HWY 160

a~___ ___

0

0 7 11 21DISTANCE N OF HWY ij-HWY 160 JUNC (KM)

TEST Cfl3 TRAVERSE 2 LEG 0 ORTEbull 90576 TIMEbull 0130-0210 TRAVERSE ROUTEbull SOUTH ON HWY 99 91ST ON HWY 120

ORTEbull 90576TRAVERSE ROUTEbull

STRRTir-G POINTbull

TINEbull 0100-0112 NORTH ON HWY 160

JUNC HWY 12 AND I-MY 99

22 ijij 66DISTANCE ALONG TRAVERSE CKM)

TEST CR3 TRAVERSE 3 LEG 0 DATEbull 90576 TIMEbull 0213-0259

0 TRAVERSE ROUTEbull SOUTH ON HWY 99 91ST ON HWY 120 1205 0 CD STARTIN POINTbull JUNC BOESSCJW ROAD ltGRLT) ANO HWY 99

-

22 ijijDISTANCE AL~NG TRAVERSE (KM)

66

103 Figure 80 TEST CRL3 TRAVERSE ll LEG 0 ORTEbull 90576 TINEbull 02110-0300

0 0 TRAVERSE ROUTEbull SOUTH ON HWY 160 I STARTING POINTbull ENMRTON ON HWY 160 N

r

r- 0 ao (LCD ~ -

0 -_ _______

2 5 8 11DISTANCE N ~F HWY 4-HWY 160 JUNC ltKM)

TEST CAL3 TRAVERSE 6 LEG 0 0 ORTEbull 90576 TI NEbull 02S9-0306 0 TRAVERSE ROUTEbull NORTH ON HWY 160 0 STARTING POINTbull NORTH SJOE OF SAN JOAQUIN RIVER ON HWY 160

N-

1-o ao (LO ~(X)~

bullo uo zo 0 I

u OLMi11AM161j_IM6____r----1~_Mliij__ _____

3 5 7 9DISTANCE N ~F HWY 4-HWY 160 JUNC ltKM)

TEST CRL3 TRAVERSE 8 LEG 0 ORTEbull 90SnB Tlf1Ebull CNlll-0iijS

o TRAVERSE ROUTEbull ERST ON HWY ll NORTH ON RT J3 WEST ON HWY 12 0r STARTING POINTbull JUNC BYRON AO ANO HWY ll

DISTANCE AL~NG TRAVERSE (KM)

_ 0 a ~o

0

middot u z 0 u

25 so 75

104 Figure 81

TEST CFL3 TRAVERSE 9 LEG 0 ORTEbull 90Sns TIMEbull Oll30-0ij5

0 TRRVERSE ROUTEbull NORTH ON tMY 1600 0 STRRTJNG POINTbull JUM HWY ll RND tiff 160 agt

I-shya_ a_ -Jo

0

bull r0

u z lD u

0 MIIIMIIMMIIIMIIIIMIIIIMIIIIIIMMMIMM----=aillMMMMMIIMMIIIIMIIIIMIIIIIMlfl------l

0 5 10 15DISTANCE N ~F HWY 4-HWY 160 JUNC ltKM)

TEST CFIL3 TRAVERSE 10 LEG 0 DATEbull 90Sns TIMEbull Oll32-0517

o TRRVEHSE ROUTEbull ERST ON HWY 12 saJTH ON RT JB Oagt STRRTINz POINTbull JUN HWY 160 ANO HWY 12

TEST Cfl3 TRAVERSE 11 LEG 0 DATEbull s1osns TIME Qllij 1-050

o TRAVERSE ROUTEbull SOUTH ON tMY 160 ~ STARTING POINTbull THE BERN POT ON HWY 160

I-shya_ a_ -JO

0 bull I

u z lD u

13 26 39DISTANCE AL~NG TRAVERSE CKM)

ergt I-shya_ a_ -Jo

0

u middot-CD

z lD u

0---j__________-_______1111111111111--------

3 6 9 12DISTANCE N ~F HWY 4-HWY 160 JUNC ltKM)

l 05 Figure 82 TEST CR3 TfflVERSE 12 LEG 0 DATEbull 90576 TIHE bull c502-0511

0 TRAVERSE ROUTEbull NORTH ON HWY 1600 STARTIN PlHNTbull NORTH DE Of SAN JOAQUIN RIVER ON HWY 160i N

1- 0 Oo a_co _

0 __~~____

3 6 9 12DISTANCE N ~F HWY ij-HWY 160 JUNC ltKM)

TEST CR3 TflAVERSE 13 LEG 0 ORTEbull 90576 TIHE bull (630-0637

0 TRAVERSE R6UTEbull EAST ON HWY 12 agt STARTIN POINTbull TEfl1INOUS eN HWY

1-a a - 0

bull i

u z ID u

a _____________________________

12

0 3 6DISTANCE ALONG TRAVERSE (KM)

TEST CR3 TfflVERSE lij LEG 0 DATEbull 90576 TINEbull C637-06ll7

0 TRAVERSE R6UTEbull NORTH ON RT J8r N

I-a_0 a~ _

bull uo z agt ID u

- 0

0

STARTIN POINTbull JUNC HWY 12 ANO ~

5 10 15DISTANCE AL~NG TRAVERSE (KM)

9

l 06 Figure 83 TEST CALI TMVERSE 1 LEG 0 ORTEbull 906n6 TIHEbull 1928-196

0 0 TRAVERSE ROUTEbull SOUTH ON HWY 160

STARTING POINTbull JUNC HWY 12 ANO HWY 160N

- -_

o_~_ ____ 0 7 1q 21

DISTANCE N OF HWY ij-HWY 160 JUNC (KM) TEST CR TRAVERSE 2 LEG 0 DATEbull 906n6 TIHEbull 2130-2217

o TRAVERSE ROUTEbull SmJTH ON HWY 99 WEST ON HWY 120 1205 0co STARTING POI bull JUNC HWY 12 ANO HWY 99

DISTANCE ALONG TRAVERSE ltKM) TEST CR TRAVERSE 3 LEG 0

CJ ORTEbull 9osns TJHEbull 2132-211ID 0 TRAVERSE ROUTEbull SOUTH CJN HWY 160

-

I-shyCL CL _ 0

0 bull J

u z E) u

22 ijij 66

0 STARTING POINTbull THE BERN POT ON HWY 160N-

bullo uo zo E) J

u 0 ~------------------1

3 6 9 12DISTANCE N ~F HWY ij-HWY 160 JUNC ltKM)

l 07 Figure 84

TEST CfLij TRAVERSE q LEG 0 ORTEbull 906n5 TINEbull 2200-22116

0 TRAVERSE ROUTEbull SOUTH ON tiff 99 WEST ON HWY 120 1205 0 STARTING POINTbull JUN HWY 12 ltKETTLEHAN LANEgt FHl HWY 99

(X)

I-shyCL a -JO

0 bull I

u z ~ u

22 ijij 66DISTANCE AL~NG TRAVERSE ltKM)

TEST CRij TRAVERSE 5 LEG 0 0 ORTEbull 906n6 TJt1fs 22111-2222 0 TRAVERSE ROUTEbull NORTH ON tlfY 160 0 STARTING POINTbull NORTH IDE Of SAN JOAQUIN RIVER ON HWY 160N-

1-o CLo (LO - (D

I

-

0 11---=1111111-------J 3 6 9 12

DISTANCE N ~F HWY ij-HWY 160 JUNC (KM) TEST CR~ TRAVERSE 6 LEG 0 DATEbull 90Sns TINEbull 2232-2320

o TRAVERSE ROUTEbull ERST ON 1205 HWY 120 ffflTH ON HWY 99 ~ STARTING POINTbull JUNC TRACY BLVD AND 1205

22 ijij 66DISTANCE ALONG TRAVERSE (KM)

108 Figure 85

TEST CRll TRAVERSE 7 LEG 0 ORTEbull 90676 TIMEbull 2315-21Dl

o TRAVERSE fmUTEbull ERST eJN 1205 HWY 120 tgtffiTH eta HWY 99 ~ STRRTitG POINTbull 1ll HI E OF N PATTERSON PASS RO ANO 1205

22 yqDISTANCE AL~NG TRAVERSE (KM)

66

109 fjgure 86 TEST CFl5 TFIRVEflSE 1 LEG 0 ORTEbull 90976 TIMEbull 1255-1315

o TRAVERSE ROUTEbull ERST ON HWY II3 STARTitG POINTbull JUNC ARIUIRl AVENUE FNgt HWY ij

DISTANCE ALONG TRAVERSE CKM)

-J

10 16

TEST CFL5 TRAVERSE 2 LEG 0 DATEbull 90976 TINEbull 13111-1330

0 TRAVERSE ROUTEbull ERST eJN HWY II NORTH 6N I-MY 1600 STRRTUG POINTbull JUtC RRILROFID AVENUE ANl HWY ijco

-

1-0 CLo (L r -J

bull uo z~ (D u

0

0 9 18DISTANCE ALONG TRAVERSE CKM)

TEST CFl5 TRAVERSE ij LEG 0 ORTEbull 90976 TINEbull 1351-lijCJS

0 TRAVERSE ReJUTEbull EAST ON BFlFOOR ReJAO co- STRRTitG PeJINTbull JUNC DEER VALLEY RD AND BRLFOlfl RD - 1-(L a -Jo

bull u z (D u

(X)

ll 8 12DISTANCE ALONG TRAVERSE (KM)

22

27

110 Fi_g_ure 87

TEST CFLS TRAVERSE 5 LEG 0

0 N

anE sosns TRAVERSE ROUTEbull STRRTitG P6INTbull

TINE 135s-128 EAST ON lffSH CREEK RlRgt JUNC DEER VALLEY RO AND MARSH CREEK FD

tshya a a_agt _

bull L)OzI Egt u

12 2qDISTANCE ALONG TRAVERSE (KM)

TEST CFLS TRAVERSE 6 LEG 0 ORTEbull 909ns TIMEbull 1359-1116

o TRAVERSE MUTEbull SOUTH ON tin 160 WEST ON HWY II ~ STRRTitG PCIINTbull JUNC TWITOfELL ISLAND FD ANO tiff 160

o ~__ _ ____________________~

0 155 10DISTANCE ALONG TRAVERSE (KM)

0 co

tshya_ a_ _ 0

(D D

u z ~ u

9 18DISTANCE ALONG TRAVERSE (KM)

TEST CFl5 TRAVERSE 7 LEG 0 ORTEbull 909n6 TIMEbull llU3-1~ TRAVERSE ROUTEbull WEST ON BFLFOUR Rel=ID STARTIN POINTbull JUNC BYRON HWY AND BALFM RD

36

27

111 Figure 88TEST CFLS TflAVERSE 8 LEG 0 ORTE bull 9tosns TI NE bull 11135-150 TRAVERSE RffllTEbull EAST rJN BflfrJUR ~D STAHTI6 POINTbull JUNC DEER VALLEY RD ANO BALfCllffl RD

fshya_ 0 a_~ -

bull uozCD El u

C)-91=9Ae_____---L____=ia~_----l 0 5 10 15

DISTANCE AL~NG TRAVERSE (KM)

112 Figure 89

TEST CFLS TRAVERSE 1 LEG 0 0 ORTEbull 9tons TIMEbull 0800-0810 0 TRAVERSE ROUTEbull SOUTHWEST ON SHEFKIN ISLFN) ROFIJ C) SfARTJN7 POINTbull JUNC HWY 160 ANO SHERNftl ISLANJ RrJAON

-1-o CLa a_o -J CD

o___--111__ 0 2 I 6

DISTANCE AL~NG TRAVERSE (KM) TEST CFLS TRAVERSE 2 LEG 0 ORTEbull 9lOns TINEbull 07110-0753

0 TRAVERSE RlIU bull SOUTH ON I-MY 1600 STifflTINi- POI JUNC HWY 12 ANO HWY 1600 CD

IshyQ_ a o

0 0

bull 1 u z E) u

0 LfilllfAfllMIIIIIIMIMlllllllll~IUllllllllllillMlllilllllMIIMlllilllMlllillllllMIIIMIMIIIIIIIIMI_IIIMIIIMIIIMllllllr-J

2 8 111 20DISTANCE N ~F HWY ij-HWY 160 JUNC (KM)

TEST CR6 TRAVERSE 3 LEG 0 ORTEbull 910n5 TINEbull 1001-1051 TRAVERSE RCJUTEbull SOUTH ON HWY 99 WEST CJN HWY 120 1205 STARTIN POINT JUNC HWY 12 ANO HWY 99

1-0co ashy_

U CD z ID u

22 ijl1DISTANCE AL~NG TRAVERSE ltKM)

66

113 Figure 90TEST CRL6 TRAVERSE q LEG 0 DATEbull 9lOns TIMEbull 1023-1033

a TRAVERSE ROUTEbull SOUTH ON stpoundRHAN LEVEE fl)a 0 STARTING POINTbull JUNC HWY 16 RND SHERMAN LEVEE RO r

- lshyo a -Jo

0 0

bull CI Ll z ~ u

0111M11116M6MIAMIAl6MAl1aMIAM________1

a q 8 12DISTANCE AL~NG TRAVERSE (KM)

TEST Cfl6 TRAVERSE 5 LEG 0 DATEbull 9tOns TIMEbull 1030-1115 TRAVERSE ROUTEbull SOUTH ON HWY 99 lfST ON HWY 120 1205 STRRTitG POINTbull JUN HWY 12 ANO HWY 99

1-0co a

bull

0AMdlllilMMMMIIIIMAMIYdMllillMMa1lliMIMllllll~_MM~lliMIMU6----J

0 22 yq 66DISTANCE AL~NG TRAVERSE (KM)

TEST CALS TRAVERSE 6 LEG 0 a 0 a 00

DATEbull 91076 TRAVERSE MUTE a STRflTING ffHNTbull

TU1Ebull 1022-1033 NORTH ON tMY 160 NORTH SIDE S JOAQUIN RIVER BflIDGE ON HWY 160

-

i-o Oo ao -

O~~~~lamptlMIIMMllllllllitillllllfllMmt111Mllllit____JIIMMIIMIMIIIIIIMlr--------- 3 6 9 12

DISTANCE N ~F HWY 4-HWY 160 JUNC (KM)

0

114

0 C) 0 to

r- IshyCL a_ o

0 0

bullt u z ID u

r-

IshyCL CDa

bulluI z ID u

Figure 91 TEST CFl6 TRAVERSE 7 LEG 0 DATEbull 9lOns TIMEbull 1103-1112 TRAVERSE ROOTE1 NORTH ON HWY 160 STARTING POINTbull NORTH SIDE SAN mat1JN RIVER BRIDGE ON HWY 160

6 9 12DISTANCE N ~F HWY 4-HWY 160 JUNC (KM)

TEST Cfl6 TRAVERSE 8 LEG 0 ORTEbull 9lOns TIHEbull 1105-1203 TRAVERSE MUTEbull ERST ON 1205 HWY 120 tfflTH rJN HWY 99 STARTIN POINTbull LS HI ERST OF PATTERSON PASS fll AND 1205 JUNC

11--------ilit-MlllliiM(61HM~IIMr-iMIIMIIIIMIIIMMIMtdlMIIAlilMlllll1111i11MlilMIMillMllil

0 22 ijij 66DISTANCE AL~NG TRAVERSE (KM)

115

C) C) co

I-CL CL _

u z is u

N-_

Uz is u

0

C) 0 C) CD- I-

CL Q_ _o

0 C)

bull CD u z ID u

Figure 92 TEST CAL7 TRAVERSE 1 LEG 0 DATEbull 91376 TIMEbull 092ij-0956TRAVERSE ROUTEbull EAST ON HWY 2ij NORfH ON 1680 1780 STARTING POINTbull JUNC HWY 13 ANO HWY 24

C) C)

bull I

17 34 51DISTANCE AL~NG TRAVERSE (KM)

TEST CAL TRAVERSE 2 LEG 0 DATEbull 91376 TIMEbull osqo-1100TRAVERSE ROUTEbull NORTHEAST ON SHERMAN ISLAND RO STARTING POINTbull SOUTH ENO OF SHERMAN ISLAND RO

6------JampIIIMMlMa-WIMMlr------1111MIMMl~M161___________J

0 3 6 9DISTANCE ALONG TRAVERSE (KM)

TEST CAL TRAVERSE 2 LEG 0 DATEbull 91376 TIMEbull QSij0-1100TRAVERSE RGUTE 1 NORTHEAST ON SHERMAN ISLAND RO STARTING POINTbull SOUTH ENO OF SHERMAN ISLAND ROCBrF 3

04iWi~ei-------11~1M111MmMIMMIIMIIIIIIWdliMII_IMflllllllllillTdilMMMMtP-----------1

0 3 6DISTRNCE AL~NG TRAVERSE (KMs)

9

116 Figure 93

TEST CAL TRAVERSE 3 LEG 0 DATEbull 91376 TIMEbull 1113-1217

C) TRAVERSE ROUTEbull EAST ON HWY 12 SOUTH ON HWY 160 EAST ON HWY qN STARTING POINTbull JUNC IBO AND HWY 12

IshyQ_ C) Q_ co --

bull uoz ~ u ~~

0 26 52 78DISTANCE AL~NG TRAVERSE (KM)

TEST CAL TRAVERSE 3 LEG 0

_ _J____~~

DATEbull 91376 TIMEbull 1113-1217 TRAVERSE ROUTEbull EAST ON HWY 12 SOUTH ON HWY 160 EAST ON HWY Y STARTING POINTbull JUNC 180 ANO HW 12 CBrF 3-

IshyQ_ Q_

-- C)

Nbull

u z ~ u

(

C)ampampJl6IINW~_~~lr-ia_

0 26 52 78DISTANCE RL~NG TRAVERSE (KM)

TEST CAL TRAVERSE 4 LEG 0 DATEbull 91376 TIMEbull 1130-1146

C) TRAVERSE ROUTEbull SOUTH ON 1780 1680 f STARTING POINTbull JUNC IBO AND 1780N

-

1-C) Q_ (D

CL -

Ucgt zoo ~ L)

0 0 9 18 27

DISTANCE RL~NG TRAVERSE CKM) -i~-------__-----------

117 Figure 94

TEST CAL TRAVERSE 6 LEG 0 DATEbull 91376 TIMEbull 13ij0-lij14

C) TRAVERSE ROUTEbull SOUTH ON 1780 1680 WEST ON HWY 2Y CD STARTING POINTbull JUNC 180 ANO 1780

IshyQ_ (L

- C)

bull u z ID u

a)

C)____ _________--_______i----1~i__

0 18 36 SLDISTANCE ALONG TRAVERSE (KM)

TEST CAL TRAVERSE 7 LEG 0 DATEbull 91376 TIMEbull 1ij29-1ij51

CD TRAVERSE ROUTEbull EAST ON 1580 STARTING POINTbull JUNC HWY 238 AND 1580

IshyQ_ (L -

(X)

D

u z ID u

0 12 2ij 36DISTANCE ALONG TRAVERSE (KM)

TEST CAL TRAVERSE 8 LEG 0

o___-6-__--6-_______________--lI----____

DATEbull 91376 TIMEbull 1450-1706 TRAVERSE ROUTEbull S 18017 E 2381580 N VASCOWALNUTij160W 12 STARTING POINTbull JUNC W TEXAS ltFAIRFIELD) ANO IBO

1-a_ 0

(L~ -

uozCO ID u

6ij 128 192 DISTANCE ALONG TRAVERSE CKM)

CL

118 Figure 95 TEST CAL TRAVERSE 9 LEG 0

N- I--CL oo

u r z D Ll

0 _____________________-----I

(0- I-CL CL _

(X)

bull u z D u

0

N- I--CL oo

u r z ~ u

OAfEbull 91376 TIMEbull lij58-1522fRAVERSE ROUTEbull WEST ON 1580 SfARTING POINT JUNC HWY 8ij ANO 1580

0

0

12 2~ 36DISTANCE AL~NG TRAVERSE (KM)

TEST CAL TRAVERSE 10 LEG 0 ORTEbull 91376 TIMEbull 1537-1611 TRAVERSE ROUTEbull EAST ON HWY 2ij NORTH ON 1680 1780 STARTING POINTbull JUNC I O NO HWY 2ij

18 36DISTANCE ALONG TRAVERSE

TEST CAL TRAVERSE 11 LEG 0 ORTEbull 91376 TIMEbull 165ij-1820

CKM)

TRAVERSE ROUTEbull SOUTH ON HWY 99 WEST ON HWY 120 1205 1580 STARTING POINTs JUNC MACK RD ANO HWY 99

0111MM1M-Mjl-M6M1MMhl1Mtr--6---l-----------A

0 ijij 88 132DISTRNCE RL~NG TRAVERSE CKM)

CL

54

1--(L (L

bull u z 8 L)

119 Figure 96

TEST CAL TRAVERSE 12 LEG 0 DATEbull 91376 TIMEbull 1835-1901 TRAVERSE RflUTEbull WEST ON 1580 NORTH ON HWY 17co- STARTING PflINTbull JUNC HWY 8ij AND 1580

OL------------L---------1--1~-4____ 0 14 28

DISTANCE ALDNG TRAVERSE (KM)

0 0

-co

IshyQ_ (L -0

0 bull agt

u z 0 u

0 0 co

1-0

13 26 39

120 Figure 97 TEST CR8 TAAVERSE 1 LEG 0 ORTEbull 9176 TI KEbull 0906-0931 TRAVERSE ROUTEbull SOUTH ON 168 STRflTitG POINTbull JUNC IBO

DISTANCE AL~NG TRAVERSE (KM) TEST CR8 TAAVERSE 2 LEG 0 ORTEbull 91ll76 TI HEbull CJSll1-1007 TRAVERSE ROUTEbull NORTH ON 1680 STRATitG POINTbull JUNC HWY ~ (WALNUT CREEKgt AND 1680

Oo (L t

- -

bulluo z~ 0 u

0

0 13 26 39DISTANCE AL~NG TRAVERSE (KM)

TEST Cfl8 TRAVERSE 3 LEG 0 DATEbull 9lll76 TIHEbull 10117-1151

o TRAVERSE ROUTEbull EI-MY 12 S HWY 160 WHWY II S HWY 2iji STRRTitG PlUNTbull JUNC W TEXAS CfRIRFIELO) ANO HWY 12

- lshya_ CL - 0

0 r

u z tD L)

31 62 93DISTANCE AL~NG TRAVERSE (KM)

121

o~--=-----1----amp11_ 0 13 26 39

DISTANCE AL6NG TRAVERSE (KM)

0 co

~ CL CL - 0

bull CD

u z ID u

Figure 98 TEST CFL8 TRAVERSE q ORTEbull 911176 Tlf1Ebull TRAVERSE ROUTEbull NORTH ON STARTUG POINTbull JUNC HWY

LEG 0 11511-1218

1680 2ll ( WALNUT CflEEK) ANO I 660

122

34 Airborne Traverse Tracer Data

The airborne traverse tracer data are plotted in the following

figures as concentration versus distance along the traverse The

altitudes of the traverse are given in meters above sea level The

topography of the region is such that it is reasonable to assume the

specified altitude corresponds to the height above the surface

123 Figure 99

8 TEST CRLS fflRVERSE ll ALT ltHgt 18 3 ORTEbull 9lOns TIHEbull lOll-1052 TRAVERSE ROUTEbull 1580-1205 JUNC NORTH TO l HJ EAST OF BRENTWOOD

I

- lshya_ a_ -JO

0 aN

u z tn u

8 16 2llDISTANCE ALONG TRAVERSE ltKM)

TEST CRl6 TRAVERSE 5 ALT ltH) 18 3 ORTEbull 9tons TIHEbull lOSl-1107

0 TRAVERSE ROUTEbull l HI ERST OF BRENTWOOD NORTH TO ISLETON0

-

(0-lshya_ a_ - 0

0 bull CD

u z tn u

o~---__1-_ ____ 0 9 18 71

DISTANCE ALONG TRAVERSE (KM) TEST CRl6 TRAVERSE 7 ALT ltH) 4 2 7 DATEbull 91076 TIHEbull lll0-1153 TRAVERSE ROUTEbull ISLETON SOOTH TO l HI EAST OF BRENTWMl0

I

- lshya a_ - 0

bull N

u z E) u

0 _--J__--------0 9 18 27

DISTANCE AL~NG TRAVERSE CKM)

124 Figure 100

TEST CAL6 TRAVERSE 10 FLT ltMgt 18 3 ORTEbull 9lOns TINEbull 1000-1039 TRAVERSE ROUTEbull SRCRAHENTO EXEC RIRPOFIT SOUTH TO RIPON

- (0

bull -u z ID u

o_r111-i1w==11 0 32 6ij 96

DISTANCE ALONG TRAVERSE ltKM) TEST CFL6 TRAVERSE 12 FLT ltMgt 18 3 ORTEbull 910n6 TIHEbull 1200-1239 TRAVERSE ROUTEbull SRCRRHENTO EXEC AIFIPOflT SOUTH TO FIJPON

lshya (0

ashy-

bull Uaz ID u

o ~~______~~ 0 32 6ij 96

DISTANCE ALONG TRAVERSE ltKM)

125

Figure l 01 TEST CAL TRAVERSE 6 ALT CM) 183 DATEbull 91376 TIHEbull Q9ij5-0958

~ TRAVERSE ROUTEbull CORDELIA SOUTH TO 1680 AND HWY 24CWALNUT CREEK)

DISTANCE AL~NG TRAVERSE CKM) TEST CAL TRAVERSE 8 ALT CM) 183 DATEbull 91376 TIMEbull 1327-1343 TRAVERSE ROUTEbull ISLETON SOUTH TO 1580 ANO 1205 JUNCf

(I

I--CLco CLshy--

bull

0 16 32 1-8DISTANCE ALeNG TRAVERSE (KM)

CI

l-o_ CL~ --

bull uoz CX)

~ u

13 26 39

o~_~111________----__ltM=-~___~

TEST CAL TRAVERSE 8 ALT CM) 183 DATEbull 91376 TIMEbull 1327-1343

0 TRAVERSE ROUTEbull ISLETON SOUTH TO 1580 AND 1205 JUNC f CBrr

3

I--CL Q Jo

(Ibull

u z ID u

o___1r---ir-11~_ 0 16 32 l18

DISTANCE RL~NG TRAVERSE CKM)

C

N co

- I-Q_ Q_

_ co

bull u z ID u

r a

a N

IshyQ_ a Q_ co _

bull uoz ID u

co -

IshyQ_ Q_ _

CD bull

u z ID Ll

Figure 102 TEST CAL TRAVERSE 9 DATEbull 91376 TIMEbull TRAVERSE ROUTEbull 1580 ANO

0 16 32 ij8DISTANCE AL~NG TRAVERSE (KM)

TEST CAL TRAVERSE 9 ALT CM) 305 DATEbull 91376 TIMEbull 13ij8-lij0ijTRAVERSE ROUTEbull 1580 AND 1205 JUNC NORTH TO ISLETON CBrF 3

126

ALT CM) 305 13ij8-lijCJll

1205 JUNC NORTH TO ISLETON

o_a-- --11_ 0 16 32 48

DISTANCE AL~NG TRAVERSE (KM) TEST CAL TRAVERSE Ll ALT CM) ij27DATEbull 91376 TIMEbull lij28-1456TRAVERSE ROUTEbull VACA-DIXON AIRPORTS TO ISLETCJN S TO 1580-1205

o~--_-----------0 29 58 87

DISTANCE RL~NG TRAVERSE CKM)

127 Figure 103 TEST CAL TRAVERSE 12 ALT (M) ij57ORTEbull 91376 TIMEbull 1759-1812 TRAVERSE ROUTEbull LIVERMORE AIRPORT EAST TO IS ANO 1205 JUNCN

(()

_ CL CL -Jto

bull u z D u -------------------------------

0 15 30DISTANCE AL~NG TRAVERSE (KM)

f-a 0 -Jo

bull u z E) u

N

TRAVERSE ROUTEbull 1660-HIGHWAY 21amp (WALNUT CREEKgt NORTH TO CORDELIR

13 26 39

128 Figure 104 TEST CRL8 TRAVERSE 1 ALT ( H) 3 6 6 ORTEbull 9tllns TINEbull 0826-0639

DISTANCE AL~NG TRAVERSE ltKM) TEST CAl8 TRAVERSE 2 ALT CH) 2711 ORTE bull 91 ll76 TI HEbull 06113-0856

(0 TRAVERSE ROUTEbull CORJELI A 5elJTH TO I680 FNJ HWY 21-1( WRLNJT CREEKgt- I-0 0 -

- CX) I

u z E) u

0

0 13 26 39DISTANCE ALONG TRAVERSE ltKM)

TEST CAl8 TRAVERSE 3 RT CH) 18 3 ORTEbull 9llln6 TIMEbull 0858-0911

o TRAVERSE ROUTEbull 1660-HIGHWAY 211 (WALNUT CREEKgt NORTH TO CORDELIA

DISTANCE ALONG TRAVERSE ltKM)

(0

f-a CL -Jo

bull u z E) u

CX)

13 26 39

lshya_

J

a_ - 0

0 bullN

u z 0 u

13 26 39DISTANCE AL~NG TRAVERSE (KM)

129 Figure 105 TEST CFl8 TRAVERSE ll FLT CHgt 1126 ORTE bull 91ll76 TI HE bull CJ9112-0955 TRAVERSE ROUTEbull CORIELIR SOJTH TO 1680 ANl HWY 21CWRLNUT CREEK)I

N

I-a_ co a--

bull Uco z E) u

- 0

0 13 26 39DISTANCE ALONG TRAVERSE (KM)

TEST Cfl8 TRAVERSE 5 FLT CH) 3(NDATEbull 9lll76 TINEbull 0959-1012

o TRAVERSE ROUTEbull 1680-HIGHWRY 2l OflLNUT CREEKgt NORTH TO CORDELIA(D-

lshya_ a_ -o

CDbull u z E) u

13 26 39DISTANCE AL~NG TRAVERSE ltKM)

TEST CR8 TMVEflSE 6 ALT CH) 182 DATEbull 911176 TINEbull 1016-1028 g TRAVERSE MUTEbull COFIJELIA SOJTH TO 1680 ANl HWY 21CWALNUT CREEKgt

130

3 5 Airborne Spiral Tracer Data

The airborne spiral tracer data (for maximum concentrations greater

than or equal to 10 ppt) are plotted as concentration versus height above

sea level in the following figures Spiral 6-1 was taken over Franks

Tract Recreation Area directly east of the Dow site spirals 7-1 7-3

and 8-1 were taken 05 miles north of the Port Chicago Naval Magazine

east of the Carquinez Strait and spiral 7-9 was taken over Stockton

Metropolitan airport

L) LJ) LI)---en T TEST 6 SPIRAL 1 en T TEST 7 SP IAAL 1 en T TEST 7 SPIRAL 3

C)-co

L -J

I-

~ i

UJ c

LI) 0 (()

C)

DATEbull 913n6DATEbull 91376ORTEbull 91076 TIMEbull 1008-1011TI ME bull 08115-0819TIMEbull 1158-1203

C) 0-co -co

r LL -J-J

i----I-

tr5 -- ~ wf--4i

w --

UJ rr

LI)LI) C) 0

(()(()

_ ______ _______ ___ C) --~------- 0-------

0 100 800 1200 0 JO 80 120 0 200 ijQQ 600

CCJNC bull CPPT ) CCJNC bull CPPT ) CCJNC bull ( PPT ) Figure 106

jt (J LJ) TEST

ORTEbull-TIMEbull

7 SPIRAL 9 91376

1832-1838

(D 0-

- ~ -

I-

~ t--1

w I

co 0 LJ)

1---~---J--------J

0 t00 800 1200 CCJNC ( PPT) Figure 107

(X) (D 0 TEST 8 SPIRAL 1

ORTEbull 91476-TIMEbull 0921-0926

-(J

r-

- ~ -

I-

l __~ w1--t Nw

I (0 LI) (I)

0 -

0 t00 800 1200 CCJNC bull ( PPT )

0

133

36 Automobile Traverse Best-fit Gaussian Curves

A best-fit Gaussian curve through the traverse data can be detershy

mined from the Gaussian equation 2

Cfy) = C exp[-frac12 (y yy0 ) 1

0

whereC-r(y) is the concentration as a function of distance along the

traverse C0

is the concentration at the plume centerline Y0

is the

distance along the traverse to the plume centerline and cr is the y

crosswind standard deviation of the data The functionCy) represents a

best-fit of the tracer data C(y) when the parameters are determined from 00

f y C(y) dy -oo y = (1)

0 00

J C(y) dy -oo

00

frac12y2 C(y) dyJ -oo y 2a = (2)

00 0y J C(y) dy

-oo

and 00

f C(y) dy C

0 =

-oo (3)

~~

The best-fit curves to the traverse tracer data are shown in the

following figures The integrals in (1) (2) and (3) were numerically

integrated using Simpsons Rule (for details see Appendix B of Volume I)

Results of the best-fit procedure are given in Table 7

The integration of the horizontal crosswind traverse data provides

a means of calculating a value of the vertical crosswind standard

134

deviation cr bull If one assumes that the Gaussian plume model can be used2

to represent the data then consideration of conservation of mass yields

C(y) dy =C WI = _g exp r__frac12 (z H)2J + -oo C 2w cr u L z

z

exp ti (z ~)2 nt (bullxp ti~+~- ZnL)2

ex- i~z - - 2nL)2 ex- ~z - 2nl)2] + 2

exp [- i( + 2nl)2J))

where CCWI has been defined as the crosswind-integrated tracer concentrashy

tion and the summation terms have been used to represent reflection of the

tracer from the top of the mixing layer L This equation can be solved

for cr2

using a numerical iterative procedure The value of cr2

thus

obtained is an estimated number the accuracy of the estimation is a

function of the accuracy with which the average values of the wind speed

and mixing height can be determined The results of this analysis for the

automobile traverse data are given in Table 7

~ STARTING POINTbull TWITCHELL ISLRNO

0 bull t

135 Figure 108 TEST CALl TRAVERSE 2 ORTEbull 831n6 TIMEbull 1ij2Q-1ij33TRAVERSE ROUTEbull SOUTH ON HWY 160 STARTING POINTbull TWITCHELL ISLAND AOAO RN HWY 160

IshyCL CL -J 0

0 tt

(_)

z D u

o~a-=----------==--~---=== 0 5 10 15

DISTANCE N ~F HWY 4-HWY 160 JUNC (KM) TEST CAL1 TRAVERSE 3 DATEbull B31n6 TIMEbull 1ij30-1ijij5

sect TRAVERSE ROUTEbull NORTH ON HWY 160 N STARTING POINTbull HWY ij ANO HWY 160

1-0 CL a CL CD

0 ~-----L---_~~-

0 5 10 15DISTANCE N ~F HWY 4-HWY 160 JUNC CKM)

TEST CALl TRAVERSE ll ORTEbull 831n6 TIMEbull 1515-1527

o TRAVERSE ROUTEbull SOUTH ON HWY 160

IshyCL CL -J 0

(_)

z D u

0 0 0 C) (t)

l--0 aoa8 -N

C)

uoz8 E)-f

u

0 0 0 C) f

1--Q

0 0 - 0

L 0 C)

UN z E) u

I--CL 0 - 0

N

u

z ~ u

137 Figure 11 O TEST CAL2 TRAVERSE 1 DATEbull 902n6 TIMEbull 1130-llYY TRAVERSE ROUTEbull SOUTH ON 1680 STARTING POINT JUNC 1780 AND 1680

7 lij 21DISTANCE AL~NG TRAVERSE CKM)

TEST CAL2 TRAVERSE 2 DATEbull 902n6 TIMEbull 1215-1228 TRAVERSE ROUTEbull NORTH ON 1680 STRRTING POINTbull HHY 2q ltHALNUT CREEK) ANO 1680

DISTANCE AL~NG TRAVERSE (KM) TEST CAL2 TRAVERSE qORTEbull 90276 TIMEbull lij00-lijl5TRAVERSE ROUTEbull NORTH ON HWY 160 STARTING POINTbull HWY ij ANO HWY 160

7 lij 21

01---=--lAll~~liitt~--L---------lL-------===---J 0 7 ll 21

DISTANCE N ~F HWY 4-HWY 160 JUNC CKM)

138

Figure 111 TEST CAL2 TRAVERSE 5 DATEbull 90276 TIMEbull lijij5-1503TRAVERSE ROUTEbull SOUTH ON HWY 160 STARTING POINTbull JUNC HWY 12 ANO HWY 160

_

I-

o 1-___~~~~~~~----l-l-l---L-U~g=-J 0 7 ll 21

DISTANCE N ~F HWY 4-HWY 160 JUNC (KM) TEST CAL2 TRAVERSE 7 DATEbull 90276 TIMEbull 15ij5-1635

o TRAVERSE ROUTEbull SOUTHWEST ON RAILROAD AVENUE ~ STARTING POINTbull JUNC HIGHWAY ij AND RAILROAD AVENUE

_

IshyCL

DISTANCE AL~NG TRAVERSE (KM) TEST CAL2 TRAVERSE 9 ORTEbull 902n6 TIMEbull 1630-1715 TRAVERSE ROUTEbull SOUTH ON HWY 99 WEST ON HWY 120 2050

t STARTING POINTbull JUNC COLLIER ROAD AND HWY 99

CL co CL-4 -

u co z ~ u

CL - 0

0 N

u z ID u

10 20 30

_

I-shyCL a_ - 0

Nbull u z ID u

o-----a------11~------------1---------=--- 0 22 ijij 66

DISTANCE AL~NG TRAVERSE (KM)

0

139 Figure 112 TEST CAL2 TRAVERSE 10

N-1--0 o a CXJ --

bull

ORTEbull 902n6 TIMEbull 1630-1737 TRAVERSE ROUTEbull ERST ON 15801205 HWY 120 NORTH ON HWY 99 STARTING POINTbull JUNC FOOTHILL RCJAO ANO 1580

0

0 ft

- lshya 0 -- 0

N

u z D u

0 31 62 93DISTANCE ALONG TRAVERSE (KM)

TEST CAL2 TRAVERSE 11 ORTEbull 902n6 TIMEbull 1731-1815 TRAVERSE ROUTEbull EAST ON 1205HWY 120 NORTH ON HWY 99 STARTING POINTbull JUNG MACARTHUR DRIVE ANO 1205

0------------------------0 22 ijij 66

DISTANCE ALONG TRAVERSE (KM)

140 Figure 113

TEST CAL2 TRAVERSE 4 DATEbull 90276 TIMEbull lllOOtl115

a a TRAVERSE ROUTEbull NORTH ON HWY 160 I STARTING POINTbull HWY ll AND HWY 160 N CBrF 3

1-a CLO CL co --J -

o__AiA-iMiol-=-~---- 0 7 lll 21

DISTANCE N ~F HWY 4-HWY 160 JUNC (KM) TEST CAL2 TRAVERSE 5 middot ORTEbull 90276 TIMEbull lll45-1503

a TRAVERSE ROUTEbull SOUTH ON HWY 160a STARTING POINTbull JUNC HWY 12 ANO HWY 160N CBrF- 3 f-0 CLa CL co --J

a a en

r--

TEST CAL2 TRAVERSE 10 DATEbull 90276 TIMEbull 1630-1737 TRAVERSE ROUTEbull ERST ON 15801205 HWY 120 NORTH ON HWY 99 STARTING POINTbull JUNC FOOTHILL ROAD ANO 1580 CBrF 3

f-o_O Q__~ --J

m

u8-z ID u

- a 0 31 62 93

DISTANCE AL~NG TRAVERSE (KM)

141 Figure 114 TEST CAL3 TRAVERSE 1 DATEbull 90sns TIMEbull 0100-0112C)

C) TRAVERSE ROUTEbull NORTH ON HWY 160 C) N-

bull C)

ua zo D rt u

STARTING POINTbull JUNC HWY ij ANO HWY 160

a__--1 0

DISTANCE N 7~F HWY 4-HWY

lij160 JUNC

21CKM)

TEST CRL3 TRAVERSE - 3

a

RTEbull s1osns TRAVERSE ROUTEbull STARTING- POINTbull

n HE bull 0213-D259 SOUTH ON HWY 99 WEST ON HWY 120 1205 JUNC BOESSOW ROAD CGRLT) AND HWY 99

-

I- C)a C)

CL ft

u8bull

ZN D u

22 ijijDISTANCE AL~NG TRAVERSE

TEST CAL3 TRAVERSE qORTEbull 90sns TIMEbull ozqo-0300

a TRAVERSE ROUTEbull SOUTH ON HWY 160 sect STARTING- POINTbull EMMA-TON ON HWY 160 CI

1-a aa CL CD _ -

(KM) 66

5 7 9

142

0 0 0 N _

t-a ao a_o - (X)

bullo uo zo ID r u

0 0 r

_ tshya_ a - 0

u z ID u

0 0 0 CD _

tshya CL - 0

0

bull 0r u z ~ u

Figure 115 TEST CAL3 TRAVERSE 6 ORTEbull s1osn6 TI HE 02ss-03os TRAVERSE ROUTEbull NCIRTH ON HWY 160 STARTING- POINTbull NORTH SIDE Of SAN JOAQUIN RIVER ON HWY 160

DISTANCE N OF HWY ~-HWY 160 JUNC (KM) TEST CAL3 TRAVERSE 8 ORTE bull s1osns TRAVERSE ROUTEbull STARTING- POINTbull

TIHE bull 01u 11osqsERST ON HWY II NORTH ON RT J3 WEST ON HHY 12 JUNC BYRON RD AND HHY ll

DISTANCE ALONG TRAVERSE CKM) TEST CAL3 TRAVERSE 9 ORTEbull 90sns TIHEbull ()q3Q-0ijll5TRAVERSE ROUTEbull NORTH ON HWY 160 STARTING- POUffbull JlmC HWY ll RNO HWY 160

0 N

25 50 75

C)

r

13 26 39

C) LIMIIIIMIIIIIIIIMMIIMMIMMIMMIIMMIMlll-__--MIMMMIIIMIIIIIIIIM______~

C) C) (X)

r-- IshyQ_ a - C)

u z 8 u

C) C) N ITT

r-- IshyQ_ CL - C)

C) (0

u z 8 u

C) 0 r N

r--

1-o Q_C) 0 (0

143 Figure 116 TEST CAL3 TRAVERSE 10 ORIEbull 905n6 TIMEbull 0032-0517 TRAVERSE ROUTEbull ERST ON HWY 12 SOUTH ON RT J8 STARTING- POINTbull JUNC HWY 160 ANO HWY 12

DISTANCE AL~NG TRAVERSE CKM) TEST CAL3 TRAVERSE 11 ORTEbull 905n6 TIMEbull ()ijijl-0ij50TRAVERSE ROUTEbull SOUTH ON HWY 160 STARTING- POINTbull THE BEAN POT ON HHY 160

3 6 9 12DISTANCE N ~F HWY ij-HWY 160 JUNC CKM)

TEST CAL3 TRAVERSE 12 DATEbull 90576 TIHEbull 0502-0511

I

TRAVERSE ROUTEbull NORTH ON HWY 160 STARTING POINTbull NORTH DE OF SAN JOAQUIN RIVER ON HWY 160

0

(LC)

a~ -J

bull

5 10 15

144

DISTANCE RL~NG TRAVERSE (KM)

Figure 117 TEST CAL3 TRAVERSE lijDATEbull 905n6 TIMEbull TRAVERSE ROUTEbull NORTH ON

ft STARTING- POINTbull JUNC HWYN

tshy

0637-0647 RT J8

12 ANO J8

1-0

145

Figure 118 TEST GALij TRAVERSE l DATEbull 90676 TIMEbull 1928-1006

a TRAVERSE ROUTE I SOUTH ON HWY 160 ~ STARTING POINTbull JUNG HWY 12 AND HWY 160

-

CLo CLro _

0116MIAL---=ali_~___-1 0 7 ll 21

DISTANCE N ~F HWY 4-HWY 160 JUNC (KM) TEST GALij TRAVERSE 2 DATEbull 906n6 TIMEbull 2130-2217

o TRAVERSE ROUTEbull SOUTH ON HWY 99 WEST ON HWY 120 1205 ~ STARTING POI Tbull JUNG HWY 12 ANO HWY 99

- IshyQ_ CL _a

DISTANCE AL~NG TRAVERSE ltKM) TEST GALij TRAVERSE 3

0 DATEbull 906n6 TIMEbull 2132-21ijQ 0 TRAVERSE ROUTEbull SOUTH ON HWY 160

0 tt

u z D Ll

22 ijij 66

0 STARTING POINTbull THE BEAN POT ON HWY 160N -

1-o n_o (LO _ (X)

01--IIIMlii~---1_______~

3 6 9 12DISTANCE N ~F HWY 4-HWY 160 JUNC (KM)

146 Figure 119 TEST CALij TRAVERSE ijDATEbull 90676 TIMEbull 2200-22ij6

o TRAVERSE ROUTEbull SOUTH ON HWY 99 WEST ON HHY 120 1205 ~ STARTING POINTbull JUNC HWY 12 CKETTLEMAN LANEgt AND HHY 99

- IshyQ_ a_ -Q

0 bull r

u z ID u

22 ijijDISTANCE ALONG TRAVERSE CKM)

66

TEST CALij TRAVERSE 5 0 DATEbull 90676 TIMEbull 22lij-2222 0 TRAVERSE ROUTEbull NORTH ON HWY 160 0 STARTING POINTbull NORTH JOE OF SAN JOAQUIN RIVER ON HWY 160N

ii -1-o ao Q__O - (XJ

bullo uo zo ID r u

OJ-IMMIIMMIIMMllilMIMIIMIMMl_------I_IMMIIMMIIMIIIMIMMIM-------- 3 6 9 12

DISTANCE N OF HWY 4-HWY 160 JUNC (KM) TEST CALij TRAVERSE 6 DATEbull 90sns TIMEbull 2232-2320

a TRAVERSE ROUTEbull EAST ON 1205 HWY 120 NORTH ON HHY 99 ~ STARTING POINTbull JUNC TRACY BLVD ANO 1205

22 ijij 66DISTANCE AL~NG TRAVERSE (KM)

147 Figure 120 TEST CALij TRAVERSE 7 DATEbull 90676 TIMEbull 2315-2ij00

a TRAVERSE ROUTEbull EAST ON 1205 HWY 120 NORTH ON HWY 99 ~ STARTING POINTbull 14 MI E OF J NC PATTERSON PASS R AND 1205

AMMAelAMIMll___~_____-1----1~-MalWIM 0 22 ijij 66

DISTANCE AL~NG TRAVERSE (KM)

148

a ~

1-C) a_ 0 aoo _

o g 1-a_ 0

a_~ _

Figure 121 TEST CALS TRAVERSE 1 DATEbull 909n6 TIMEbull 1255-1315 TRAVERSE ROUTEbull EAST ON HWY I STARTING POINTbull JUNC RAILROAD AVENUE AND HHY 4

10 16 22DISTANCE ALONG TRAVERSE (KM)

TEST CALS TRAVERSE 2 DATEbull 909n6 TIMEbull 1311-1330 TRAVERSE ROUTEbull EAST ON HWY I NORTH ON HWY 160 STARTING POINTbull JUNC RAILROAD AVENUE AND HHY I

9 18 27DISTANCE ALONG TRAVERSE ltKM)

TEST CAL5 TRAVERSE 4 DATEbull 90976 TIMEbull 1351-1105 TRAVERSE ROUTEbull EAST ON BALFOUR ROAD STARTING POINTbull JUNC DEER VALLEY RD AND BALFOUR RD

0 ij 8 12DISTANCE ALONG TRAVERSE (KM)

IshyQ_ (L

_ 0

u z 8 u

(X)

c L--------l~~a11c=~i____---

149 Figure 122 TEST CALS TRAVERSE 5 DATEbull 90976 TIMEbull 1356-lij28

0 TRAVERSE ROUTEbull ERST ON MARSH CREEK ROAD N STARTING- POINTbull JUNC DEER VALLEY RO AND MARSH CREEK AD

1-CLo CL agt J

bull uo z r D u

12 2ij 36DISTANCE AL~NG TRAVERSE (KM)

TEST CALS TRAVERSE 6 ORTEbull 90976 TIMEbull 1359-1ij16

0 TRAVERSE ROUTEbull SOUTH ON HWY 160 WEST CJN HWY ij0 STARTING- POINTbull JUNC THITOffLL ISLAND RD ANO HWY 160(0

I- C)

CL a CL r J

-

bulluo z~ D u

C)

0 9 18 27DISTANCE AL~NG TRAVERSE (KM)

TEST CALS TRAVERSE 7 DATEbull 909n6 TIMEbull 1ij13-1ij26

0 TRAVERSE ROUTEbull WEST ON BALFOUR ROAD (0 STARTING- POINTbull JUNC BYRON HWY ANO BALFClJR RO

I--a CL J 0

00bull

u z D u

0 5 10 15DISTANCE ALONG TRAVERSE CKM)

O~lr-llf_~--e=---------L------=~

150 Figure 123 TEST CALS TRAVERSE 8 ORTEbull 909n6 TIMEbull 1ij36-lij50

a TRAVERSE ROUTEbull EAST ON BALFOUR ROAD ~ STARTING POINTbull JUNC DEER VALLEY RD ANO BALFOUR RO

_

1-0 CL CD CL -

bull ua zoo ~ u

C)~lllcL______J_____sa~i-4 _____J

0 5 10 15DISTANCE AL~NG TRAVERSE (KM)

151 Figure 124 TEST CAL6 TRAVERSE 1

C) DATEbull 910n6 TIMEbull 0800-0810 C) TRAVERSE ROUTEbull SOUTHWEST ON SHERMAN ISLAND ROAD C) StARTING POINTbull JUNC HWY 160 AND SHERMAN ISLAND ROAD1 N

1--0o_0 0 g

bull C)

Ucgt zo ~ (X)

u C)i14-M---

0 2 ij 6DISTANCE AL~NG TRAVERSE CKM)

TEST CAL6 TRAVERSE 2 ORTEbull 910n6 TIMEbull Q7ij0-0753

C) C)

C) TRAVERSE ROUTEbull SOUTH ON HWY 160 STARTING POINTbull JUNC HWY 12 AND HWY 160N

1--o Oo Q_O (X)

( 0 ~IIIIIIIIIIIIMIIMMIIMll_lillllMMIIIIIIIII_IIIIIMIIMIIMMI_MMIIMIIII-IIIIMIMMIMIMMMIIMi-~

2 8 ll 20DISTANCE N OF HHY 4-HWY 160 JUNC CKM)

TEST CAL6 TRAVERSE 3 ORTEbull 910n6 TIMEbull l00L-1051 TRAVERSE ROUTEbull SOUTH ON HWY 99 WEST ON HWY 120 12051 STARTING- POINTbull JUNC HWY 12 AND HWY 99

lshy

N

a (D a -I

u (X)z ~ (_)

a _llAMMIM_~__~~-----6----

0 22 y~ 66DISTANCE ALONG TRAVERSE CKM)

152

-- IshyQ_ Q_

t

- C)C) C)

bullN u z D u

ij 8 12

Figure 125 TEST CALS TRAVERSE qORTEbull 9lons TIMEbull 1023-1033

a TRAVERSE ROUTE I SOUTH ON SHERMAN LEVEE RO25 STARTING POINTbull JUNC HWY 16 AND SHERMAN LEVEE AD

DISTANCE ALONG TRAVERSE CKM) TEST CAL6 TRAVERSE 5 DATEbull 91076 TIMEbull 1030-1115

N TRAVERSE ROUTEbull SOUTH ON HWY 99 WEST ON HWY 120 1205 STARTING- POINTbull JUNC HWY 12 AND HWY 99

bull

oMitr--------

0 22 ijij 66DISTANCE ALONG TRAVERSE CKM)

TEST CAL6 TRAVERSE 6 ORTEbull 910n6 TIMEbull 1022-1033

a TRAVERSE ROUTEbull NORTH ON HWY 16025 STRRTING- POINTbull NORTH SIDE S JOAQUIN RIVER BRIDGE ON HWY 160 (0

--

bullo uo zo ON (_)

0 IMMIIIMIIMMNMIMMIIMllll_---llllllllMMMlilllllllll______--J

3 6 9 12DISTANCE N OF HWY 4-HWY 160 JUNC (KM)

8

153

o

co 1-shyQ_ Q_ -J C)

C) C)

bull u z ~ Ll

(J- 1-shyQ_ (X)Q_ -J

bull u z ~ u

Figure 126 TEST CALB TRAVERSE 7 DATEbull 9lOnB TIMEbull 1103-1112 TRAVERSE ROUTEbull NORTH ON HWY 160 STARTING POINTbull NORTH SIDE SAN JOAQUIN RIVER BRIDGE ON HWY 160

6 9 12DISTANCE N ~F HWY 4-HWY 160 JUNC CKM)

TEST CALB TRAVERSE 8 DATEbull 9lonsTRAVERSE ROUTEbull STARTING POINTbull

TIMEbull 1105-1203 ERST ON 1205 HWY 120 NORTH ON HMY 99 15 MI ERST OF PATTERSON PASS RO ANO 1205 JUNC

C) L-------tlllr-ampMMi_MlilllMMIA6Mall6M1AMMM-Q 22 Yij 66

DISTANCE AL~NG TRAVERSE CKM)

17 3ij 51

a a co

- IshyCL CL - a

a =1

u z D u

a a a (D

- IshyCL CL -Jo

-l_ a a

I co u z D u

- I-shyCL a CL co -

I

ua z D u

154 Figure 127 TEST CAL TRAVERSE 1 ORTEbull 913ns TIMEbull 0921-0956 TRAVERSE ROUTEbull EAST ON HWY 211 NORTH ON 1680 1780 STARTING- POINT I JUNC HWY 13 ANO HWY 21l

DISTANCE ALONG TRAVERSE (KM) TEST CAL TRAVERSE 2 DATEbull 913n6 TIMEbull 09qo-1100TRAVERSE ROUTEbull NORTHERST CJN SHERMAN ISLAND RO STARTING- POINTbull SOUTH ENO OF SHERMAN ISLAND ROCBrF 3

3 6 9DISTANCE ALONG TRAVERSE (KM)

TEST CAL TRAVERSE 3 DATEbull 913n6 TIMEbull 1113-1217 TRAVERSE ROUTEbull ERST ON HWY 12 S(JIJTH ON HWY STARTING- POINTbull JUNC f80 ANO HHY 12

160 EAST ON HHY IJ

DISTANCE ALONG TRAVERSE (KM)

r

26 52 78

155 Figure 128

TEST CAL TRAVERSE I DATEbull s113ns TIMEbull 1130-11116

C TRAVERSE ROUTEbull SOUTH ON 1780 680 =t STARTING- POINTbull JUNC 180 ANO 1780N

I- C CL CD CL-J

bull uo zoo D u

C

0 9 18 27DISTANCE ALONG TRAVERSE (KM)

TEST CAL TRAVERSE 6 DATEbull s113ns TIME I 13Y0-11ll

C (0

TRAVERSE ROUTEbull SOUTH ON 1780 1680 WEST ON HWY 2YSTARTING- POINTbull JUNC 180 ANO 1780

-t-CL CL

middot

- C-

bull 00

u z ID u

C

0 18 36 SllDISTANCE AL~NG TRAVERSE (KM)

TEST CAL TRAVERSE 7 ORTEbull s113ns TIME I lll29-1151

(D TRAVERSE ROUTEbull EAST ON 1580 -I STARTING- POINTbull JUNC HHY 238 ANO 1580

I-CL CL J

00 bull

u z D u

C

0 12 21 36DISTANCE RL~NG TRAVERSE CKM)

156 Figure 129

TEST CAL TRAVERSE 8 DATEbull 913n6 TIMEbull lijS0-1706

C) TRAVERSE ROUTEbull S 18017 E 2381580 N VASCOWALNUTij160H 12r STARTING POINTbull JUNC W TEXAS (FAIRFIELD) AND 180(J

f-0 a_ CD

a_ --

bull uozCD D Ll

6l 128 192DISTANCE ALONG TRAVERSE CKM)

TEST CAL TRAVERSE 8 DATEbull 913n6 TIMEbull lijS0-1706

o TRAVERSE ROUTEbull S 18017 E 2381580 N VASCOWALNUTij160H 12 ~ STARTING POINTbull JUNC W TEXAS ltFAIRFIELD) AND 180

bull uozCD D Ll

6ij 128 192DISTANCE ALONG TRAVERSE CKM)

TEST CAL TRAVERSE 9 DATEbull 913n6 TIMEbull lij58-1522

(J TRAVERSE ROUTEbull WEST ON 1580 STARTING POINT JUNC HHY 8ij AND 1580

bull Ll r z D Ll

OA-~----------~=-________________

0 12 2~ 36DISTANCE AL~NG TRAVERSE CKM)

o-=~-J--------Jamp-6--~-=-J

157 Figure 130 TEST CAL TRAVERSE 10 DATEbull 913ns TIMEbull 1537-1611 TRAVERSE ROUTEbull EAST ON HWY 2ij NORTH ON 1680 1780(D STARTING- POINTbull JUNC I O NO HWY 2q

-

I-shyCL CL -

co bull

u z D Ll

0 18 36 514DISTANCE ALONG TRAVERSE (KM)

TEST CAL TRAVERSE 11 DATEbull 913ns TIMEbull 165ij-182Q

N TRAVERSE ROUTEbull SOUTH ON HWY 99 WEST ON HWY 120 1205 1580 STARTING- POINTbull JUNC HACK RO ANO HWY 99

- I-shyCL co CL -

bull

ijij 88 132DISTANCE ALCTNG TRAVERSE (KM)

TEST CAL7 TRAVERSE 12 DATEbull 913n6 TIMEbull 1835-1901

(D TRAVERSE ROUTEbull HESTON 1580 NORTH ON HWY 17 -I STARTING- POINTbull JUNC HHY 8t ANO 1580

- IshyCL a -

bull u z D Ll

co

Oi--------______________---_______

0 lij 28 Y2DISTANCE RLCTNG TRAVERSE (KM)

I

31 62 93

158 Figure 131 TEST CALB TRAVERSE 1

0 0 ltD-

l-a_ a_ -0

0 bull CD

u z ID u

0 0 ltD

1-0 aoaI -

lt

u8bull

ZN E) u

0

0 CD

l-a_ a - 0

bull u z E) u

DATEbull 9lYns TIMEbull 0906-0931 TRAVERSE ROUTEbull SCIUTH ON 168 STARTING PlHNT bull JUNC IBO AN 1680

13 26 39DISTANCE AL~NG TRAVERSE ltKM)

TEST CALB TRAVERSE 2 ORTEbull 9lijn6 TIMEbull QSijl-1007TRAVERSE ROUTEbull NCIRTH ON 1680 STARTING PCIINTbull JUNC HWY 2 (WALNUT CREEK) ANO I6B0

0 13 26DISTANCE AL~NG TRAVERSE ltKM)

TEST CALB TRAVERSE 3 DATEbull 91Yn6 TIMEbull 10ij7-1151TRAVERSE ROUTEbull E HWY 12 S HWY 160 WHWY ij S HWY 2ijSTARTING POINTbull JUNC W T CFAIRFIELO) AND HWY 12

DISTANCE AL~NG TRAVERSE CKM)

39

159 Figure 132

TEST CALB TRAVERSE- II DATEbull 91Yn6 TIMEbull 115ij-1218TRAVERSE ROUTEbull NORTH ON 1680 STARTING- POINTbull JUNG HWY 2ij ltWALNUT CREEK) AND 1680

IshyCL CL -a

cobull Ll z ~ (_)

a ~---_-____ 0 13 26 39

DISTANCE ALCTNG--TRAVERSE (KM)

160

TABLE 7

BEST-FIT GAUSSIAN PLUME RESULTS Automobile Traverse Data

Trav Time Co y X Oy 0 PDT exp fitted exp fitted (km) meters) (met~rs)

(PPT) (Km)

Test 1 (83176) SF6 Release Rate= 106 gramssec

2 1420-1433 611 554 93 9 2 73 879 200 3 1430-1445 1013 908 100 96 81 909 118 4 1515-1527 756 638 87 101 66 1299 126 6 1630-1641 1223 560 80 89 65 946 198 7 1701-1753 64 41 652 658 519 9446 626

Test 2 (90276) SF6 Release Rate= 114 gsec

CBrF3 Release Rate= 166 gsec 1 1130-1143 30000 21830 55 59 13 312 22

t 2 1215-1228 30000 30210 138 142 08 296 17

4 1400-1415 33 26 116 116 352 2235

(CBrF3) 4 1400-1415 2168 1228 77 77 107 138 657

5 1445-1503 19 10 106 114 341 2673

(CBrF 3) 5 1445-1503 840 510 87 91 100 487 405

6 1515-1530 28 4 87 102 328 4289

7 1545-1635 304 251 68 50 253 115 394

9 1630-1715 29 12 579 602 709 24950 1169

10 1630-1737 91 16 483 612 674 10692 1014

(CBrF3) 10 1630-1737 300 111 821 806 570 6227 317

11 1731-1815 32 17 491 352 735 18340 479

values of o were determined from a mass-balance procedure using the 2

horizontal crosswind traverse data

161

TABLE 7 (cont)

BEST-FIT GAUSSIAN PLUME RESULTS Automobile Traverse Data

yTrav Time Co X Oy Oz PDT exp fitted exp fitted (km) (meters)(meters)

(PPT) (Km)

Test 3 (9576) SF6 Release Rate= 95 gsec

351 0100-0112 8146 9476 61 51 73 142 723 0213-0259 537 458 322 344 517 2480

1664 0240-0300 1856 1944 74 74 73 141 976 0259-0306 8660 4298 68 68 73 136

8 0414-0545 370 283 547 558 474 4503 85 809 0430-0445 6178 6775 72 73 73 116

10 0432-0517 608 506 295 31 3 395 1936 100 18311 0441-0450 2852 2288 71 72 73 151 22912 0502-0511 2261 1502 66 66 73 195

14 0637-0647 173 121 16 05 372 4685 517

l

Test 4 (9676) SF6 Release Rate= 108 gsec

1 1928-1946 873 710 71 72 73 210 2 2130-2217 746 680 153 158 509 2072 93 3 2132-2140 10570 8825 71 72 73 191 45 4 2200-2246 628 580 153 175 509 1987 109 5 2214-2222 11900 10820 65 65 73 118 59 6 2232-2320 553 396 378 387 545 2787 114

7 2315-2400 553 281 354 399 588 3819 142

Values of a were determined from a mass-balance procedure using the 2

horizontal crosswind traverse data

162

TABLE 7 (cont )

BEST-FIT GAUSSIAN PLUME RESULTS Automobile Traverse Data

Trav Time PDT exp

Co fitted

(PPT) exp

y fitted

(Km

X (km)

ay az (meters) (meters)

Test 5 (9976) SF6 Release Rate= 107 gsec

1 1255-1315 801 363 11 9 12 6 91 721

2 1314-1330 528 288 84 89 94 877

4 1351-1405 138 136 10 14 177 1192

5 1356-1428 108 87 29 11 243 2416

6 1359-1416 445 285 18 3 158 106 1636 1228

7 1413-1426 141 111 87 95 18 5 1525

8 1436-1450 183 131 39 42 186 1382

Test 6 (91076) SF6 Release Rate

1 0800-0815 9526 21500 18 ~18 48 27 196

2 0740-0753 7981 9257 66 65 73 110 110

3 1001-1051 20 10 595 568 476 4164

4 1023-1033 3739 2393 60 61 11 7 275 135

5 1030-1115 11 11 595 603 476 3062

6 1022-1033 5954 4179 76 76 73 129 165

7 1103-1112 7155 6346 75 75 73 185 76

8 1105-1203 12 10 16 47 458 2975

Airborne Spirals

(m) (m) oz 1 1158-1203 908 692 122 112 195 38

Values of az were determined from a mass-balance procedure using the

horizontal crosswind traverse data

Values of o were obtained from a Gaussian best-fit of the spiral tracer2

data

163

TABLE 7 (cont)

BEST-FIT GAUSSIAN PLUME RESULTS Automobile Traverse Data

Trav Time Ca y X Oy Oz PDT exp fitted exp fitted (km) (meters) (meters)

(PPT) (Km)

Test 7 (91376) SF6 Release Rate= 115 gsec CBrF3 Release Rate = 160 gsec

1 0924-0956 614 459 338 372 153 3714 1388

(CBrF3) 2 0940 12140 5896 17 15 46 310 106

3 1113-1217 94 60 483 523 507 4697 736

4 1130-1146 180 151 241 251 220 6165 3481

6 1340-1414 131 87 306 230 224 6944 792

7 1429-1451 14 15 145 196 474 3881 8 1450-1706 200 95 290 278 56 375 492

8 1450-1706 30 21 1416 1409 547 13203 9 1458-1532 12 10 97 85 527 1654

10 1537-1611 16 12 225 290 229 6746 11 1654-1820 12 7 117 5 118 659 14520 12 1654-1820 13 11 241 136 428 9881

Spirals (m) (m) az

1 0854-0849 109 109 61 113 215 59 3 1008-1011 413 485 122 141 215 77

Values of oz were determined from a mass-balance procedure using the

horizontal crosswind traverse data

Values of crz were obtained from a Gaussian best-fit of the spiral tracer

data

164

TABLE 7 (cont)

BEST-FIT GAUSSIAN PLUME RESULTS Automobile Traverse Data

Trav Time Co y X ltJy Oz PDT exp fitted exp fitted (km) (meters) (meters)

(PPT) (Km)

Test 8 (91476) SF6 Release Rate= 109 gsec

1 0906-0931 1598 1461 193 199 144 713 273

2 0941-1007 412 440 169 172 157 953 3 1047-1151 78 80 499 452 489 4604 380

4 1154-1220 129 103 129 11 6 184 1016

Spirals a

(m) m) z 1 0921-0926 858 541 137 169 21 5 91

hValues of a were determined from a mass-balance procedure using t e z

horizontal crosswind traverse data

values of crz were obtained from a Gaussian best-fit of the spiral tracer

data

165

37 Airborne Spiral Best-fit Gaussian Curves

A best-fit Gaussian curve through the data can be determined in

the same manner as that used for the automobile traverses (Section 34)

In this case Y0

is the height along the spiral C is the centerline 0

concentration and the standard deviation becomes the vertical dispersion

parameter oz The results are shown in the following figures The best-fit

parameters are listed in Table 7 The analysis of oz is more restricted than

that of oy for three reasons (1) the spiral location may or may not have been

at the centerline of the plume (2) the plane was spiraling downward with a

horizontal diameter of approximately 400 meters and (3) the tracer

plume was reflected from the ground which prevented a perfect Gaussian

distribution of tracer If the spiral as not taken along the centerline (

the calculated oz will be smaller than the actual oz Because the plane

moves horizontally the data represent a verti ca1 profi 1 e averaged over

400 meters of the plume crosswidth In some cases samples may have been

taken completely outside of the plume Reflection of tracer at the

ground results in a buildup of material along the ground and causes the

tracer distribution to be skewed and non-Gaussian In any use of the crz

best-fit parameters the effects of these restrictions must be accounted

for in the analysis

--

--

CL

166

Jaa ~ uco--

t8 (I) I -oo o

r--mo-1--WUJ (f) 1-- c wee-1--01-

0 0 co

-

or-

OU

a jt a_

-

bull

~z D u

0

S16 019 SOE 0

CW) l~I3H

0

Jaa 0)~ (() co I

t~ - (I) I

-It)- ~ r--moo

0

1--WW--(f) 1-C wa-I-Cl-

N -

r-0 a_ CD a_

-

bull au jt z

D u

0

S16 S19 StE St

CW) l~I3H

0 0 N

Ja - -a ~ en r-(()COO Oa_

r--N_ ~a_

0 I --oo

- It) CV)com bull CV)

0 r-- oU w jt z s

1--UJUJ (f) 1-C 05wee u bullr-I-Cl-

0

St6 S19 Stpound St

CW) l~I3H

LL

--

J cc a n 10

(()~~

I I -N

agtam0

I- 1111amp1 (f) I- c iua 1-01-

890t lll

167

(W) l~I3H 99pound

a a CI

al-a a (D a _

- M bull r-aa U Q)

=jf z s El~ u~

a St

Page 9: 93 3.3 Automobile Traverse Tracer Data The automobile ......98 figure 75. test cal2 traverse s leg 0 . date• 9/02/76 time• 1445-1503 . a -traverse route• sc,uth on hwy 160. a

101 Figure 78 TEST CAL2 TRAVERSE 11 LEG 0 DATEbull 90276 TIMEbull 1731-1815

a TRAVERSE ROUTEbull ERST ON 1205HWY 120 NCIRTH ON HWY 99 N STARTING POINTbull JUNC MACARTHUR DRIVE ANO 1205- CBrF 3

rshyCLo Q_ CD

-

bull ua z J D Ll

0tMj_~

0 22 44 66DISTANCE RL~NG TRAVERSE ltKM)

0 0

N-- fshyCl o CL a ~

bull

102 Fi_g_ure 79

TEST CAL3 TRAVERSE 1 LEG 0

0 N- STRRTIJ-G POINTbull JUNC HWY q ANO HWY 160

a~___ ___

0

0 7 11 21DISTANCE N OF HWY ij-HWY 160 JUNC (KM)

TEST Cfl3 TRAVERSE 2 LEG 0 ORTEbull 90576 TIMEbull 0130-0210 TRAVERSE ROUTEbull SOUTH ON HWY 99 91ST ON HWY 120

ORTEbull 90576TRAVERSE ROUTEbull

STRRTir-G POINTbull

TINEbull 0100-0112 NORTH ON HWY 160

JUNC HWY 12 AND I-MY 99

22 ijij 66DISTANCE ALONG TRAVERSE CKM)

TEST CR3 TRAVERSE 3 LEG 0 DATEbull 90576 TIMEbull 0213-0259

0 TRAVERSE ROUTEbull SOUTH ON HWY 99 91ST ON HWY 120 1205 0 CD STARTIN POINTbull JUNC BOESSCJW ROAD ltGRLT) ANO HWY 99

-

22 ijijDISTANCE AL~NG TRAVERSE (KM)

66

103 Figure 80 TEST CRL3 TRAVERSE ll LEG 0 ORTEbull 90576 TINEbull 02110-0300

0 0 TRAVERSE ROUTEbull SOUTH ON HWY 160 I STARTING POINTbull ENMRTON ON HWY 160 N

r

r- 0 ao (LCD ~ -

0 -_ _______

2 5 8 11DISTANCE N ~F HWY 4-HWY 160 JUNC ltKM)

TEST CAL3 TRAVERSE 6 LEG 0 0 ORTEbull 90576 TI NEbull 02S9-0306 0 TRAVERSE ROUTEbull NORTH ON HWY 160 0 STARTING POINTbull NORTH SJOE OF SAN JOAQUIN RIVER ON HWY 160

N-

1-o ao (LO ~(X)~

bullo uo zo 0 I

u OLMi11AM161j_IM6____r----1~_Mliij__ _____

3 5 7 9DISTANCE N ~F HWY 4-HWY 160 JUNC ltKM)

TEST CRL3 TRAVERSE 8 LEG 0 ORTEbull 90SnB Tlf1Ebull CNlll-0iijS

o TRAVERSE ROUTEbull ERST ON HWY ll NORTH ON RT J3 WEST ON HWY 12 0r STARTING POINTbull JUNC BYRON AO ANO HWY ll

DISTANCE AL~NG TRAVERSE (KM)

_ 0 a ~o

0

middot u z 0 u

25 so 75

104 Figure 81

TEST CFL3 TRAVERSE 9 LEG 0 ORTEbull 90Sns TIMEbull Oll30-0ij5

0 TRRVERSE ROUTEbull NORTH ON tMY 1600 0 STRRTJNG POINTbull JUM HWY ll RND tiff 160 agt

I-shya_ a_ -Jo

0

bull r0

u z lD u

0 MIIIMIIMMIIIMIIIIMIIIIMIIIIIIMMMIMM----=aillMMMMMIIMMIIIIMIIIIMIIIIIMlfl------l

0 5 10 15DISTANCE N ~F HWY 4-HWY 160 JUNC ltKM)

TEST CFIL3 TRAVERSE 10 LEG 0 DATEbull 90Sns TIMEbull Oll32-0517

o TRRVEHSE ROUTEbull ERST ON HWY 12 saJTH ON RT JB Oagt STRRTINz POINTbull JUN HWY 160 ANO HWY 12

TEST Cfl3 TRAVERSE 11 LEG 0 DATEbull s1osns TIME Qllij 1-050

o TRAVERSE ROUTEbull SOUTH ON tMY 160 ~ STARTING POINTbull THE BERN POT ON HWY 160

I-shya_ a_ -JO

0 bull I

u z lD u

13 26 39DISTANCE AL~NG TRAVERSE CKM)

ergt I-shya_ a_ -Jo

0

u middot-CD

z lD u

0---j__________-_______1111111111111--------

3 6 9 12DISTANCE N ~F HWY 4-HWY 160 JUNC ltKM)

l 05 Figure 82 TEST CR3 TfflVERSE 12 LEG 0 DATEbull 90576 TIHE bull c502-0511

0 TRAVERSE ROUTEbull NORTH ON HWY 1600 STARTIN PlHNTbull NORTH DE Of SAN JOAQUIN RIVER ON HWY 160i N

1- 0 Oo a_co _

0 __~~____

3 6 9 12DISTANCE N ~F HWY ij-HWY 160 JUNC ltKM)

TEST CR3 TflAVERSE 13 LEG 0 ORTEbull 90576 TIHE bull (630-0637

0 TRAVERSE R6UTEbull EAST ON HWY 12 agt STARTIN POINTbull TEfl1INOUS eN HWY

1-a a - 0

bull i

u z ID u

a _____________________________

12

0 3 6DISTANCE ALONG TRAVERSE (KM)

TEST CR3 TfflVERSE lij LEG 0 DATEbull 90576 TINEbull C637-06ll7

0 TRAVERSE R6UTEbull NORTH ON RT J8r N

I-a_0 a~ _

bull uo z agt ID u

- 0

0

STARTIN POINTbull JUNC HWY 12 ANO ~

5 10 15DISTANCE AL~NG TRAVERSE (KM)

9

l 06 Figure 83 TEST CALI TMVERSE 1 LEG 0 ORTEbull 906n6 TIHEbull 1928-196

0 0 TRAVERSE ROUTEbull SOUTH ON HWY 160

STARTING POINTbull JUNC HWY 12 ANO HWY 160N

- -_

o_~_ ____ 0 7 1q 21

DISTANCE N OF HWY ij-HWY 160 JUNC (KM) TEST CR TRAVERSE 2 LEG 0 DATEbull 906n6 TIHEbull 2130-2217

o TRAVERSE ROUTEbull SmJTH ON HWY 99 WEST ON HWY 120 1205 0co STARTING POI bull JUNC HWY 12 ANO HWY 99

DISTANCE ALONG TRAVERSE ltKM) TEST CR TRAVERSE 3 LEG 0

CJ ORTEbull 9osns TJHEbull 2132-211ID 0 TRAVERSE ROUTEbull SOUTH CJN HWY 160

-

I-shyCL CL _ 0

0 bull J

u z E) u

22 ijij 66

0 STARTING POINTbull THE BERN POT ON HWY 160N-

bullo uo zo E) J

u 0 ~------------------1

3 6 9 12DISTANCE N ~F HWY ij-HWY 160 JUNC ltKM)

l 07 Figure 84

TEST CfLij TRAVERSE q LEG 0 ORTEbull 906n5 TINEbull 2200-22116

0 TRAVERSE ROUTEbull SOUTH ON tiff 99 WEST ON HWY 120 1205 0 STARTING POINTbull JUN HWY 12 ltKETTLEHAN LANEgt FHl HWY 99

(X)

I-shyCL a -JO

0 bull I

u z ~ u

22 ijij 66DISTANCE AL~NG TRAVERSE ltKM)

TEST CRij TRAVERSE 5 LEG 0 0 ORTEbull 906n6 TJt1fs 22111-2222 0 TRAVERSE ROUTEbull NORTH ON tlfY 160 0 STARTING POINTbull NORTH IDE Of SAN JOAQUIN RIVER ON HWY 160N-

1-o CLo (LO - (D

I

-

0 11---=1111111-------J 3 6 9 12

DISTANCE N ~F HWY ij-HWY 160 JUNC (KM) TEST CR~ TRAVERSE 6 LEG 0 DATEbull 90Sns TINEbull 2232-2320

o TRAVERSE ROUTEbull ERST ON 1205 HWY 120 ffflTH ON HWY 99 ~ STARTING POINTbull JUNC TRACY BLVD AND 1205

22 ijij 66DISTANCE ALONG TRAVERSE (KM)

108 Figure 85

TEST CRll TRAVERSE 7 LEG 0 ORTEbull 90676 TIMEbull 2315-21Dl

o TRAVERSE fmUTEbull ERST eJN 1205 HWY 120 tgtffiTH eta HWY 99 ~ STRRTitG POINTbull 1ll HI E OF N PATTERSON PASS RO ANO 1205

22 yqDISTANCE AL~NG TRAVERSE (KM)

66

109 fjgure 86 TEST CFl5 TFIRVEflSE 1 LEG 0 ORTEbull 90976 TIMEbull 1255-1315

o TRAVERSE ROUTEbull ERST ON HWY II3 STARTitG POINTbull JUNC ARIUIRl AVENUE FNgt HWY ij

DISTANCE ALONG TRAVERSE CKM)

-J

10 16

TEST CFL5 TRAVERSE 2 LEG 0 DATEbull 90976 TINEbull 13111-1330

0 TRAVERSE ROUTEbull ERST eJN HWY II NORTH 6N I-MY 1600 STRRTUG POINTbull JUtC RRILROFID AVENUE ANl HWY ijco

-

1-0 CLo (L r -J

bull uo z~ (D u

0

0 9 18DISTANCE ALONG TRAVERSE CKM)

TEST CFl5 TRAVERSE ij LEG 0 ORTEbull 90976 TINEbull 1351-lijCJS

0 TRAVERSE ReJUTEbull EAST ON BFlFOOR ReJAO co- STRRTitG PeJINTbull JUNC DEER VALLEY RD AND BRLFOlfl RD - 1-(L a -Jo

bull u z (D u

(X)

ll 8 12DISTANCE ALONG TRAVERSE (KM)

22

27

110 Fi_g_ure 87

TEST CFLS TRAVERSE 5 LEG 0

0 N

anE sosns TRAVERSE ROUTEbull STRRTitG P6INTbull

TINE 135s-128 EAST ON lffSH CREEK RlRgt JUNC DEER VALLEY RO AND MARSH CREEK FD

tshya a a_agt _

bull L)OzI Egt u

12 2qDISTANCE ALONG TRAVERSE (KM)

TEST CFLS TRAVERSE 6 LEG 0 ORTEbull 909ns TIMEbull 1359-1116

o TRAVERSE MUTEbull SOUTH ON tin 160 WEST ON HWY II ~ STRRTitG PCIINTbull JUNC TWITOfELL ISLAND FD ANO tiff 160

o ~__ _ ____________________~

0 155 10DISTANCE ALONG TRAVERSE (KM)

0 co

tshya_ a_ _ 0

(D D

u z ~ u

9 18DISTANCE ALONG TRAVERSE (KM)

TEST CFl5 TRAVERSE 7 LEG 0 ORTEbull 909n6 TIMEbull llU3-1~ TRAVERSE ROUTEbull WEST ON BFLFOUR Rel=ID STARTIN POINTbull JUNC BYRON HWY AND BALFM RD

36

27

111 Figure 88TEST CFLS TflAVERSE 8 LEG 0 ORTE bull 9tosns TI NE bull 11135-150 TRAVERSE RffllTEbull EAST rJN BflfrJUR ~D STAHTI6 POINTbull JUNC DEER VALLEY RD ANO BALfCllffl RD

fshya_ 0 a_~ -

bull uozCD El u

C)-91=9Ae_____---L____=ia~_----l 0 5 10 15

DISTANCE AL~NG TRAVERSE (KM)

112 Figure 89

TEST CFLS TRAVERSE 1 LEG 0 0 ORTEbull 9tons TIMEbull 0800-0810 0 TRAVERSE ROUTEbull SOUTHWEST ON SHEFKIN ISLFN) ROFIJ C) SfARTJN7 POINTbull JUNC HWY 160 ANO SHERNftl ISLANJ RrJAON

-1-o CLa a_o -J CD

o___--111__ 0 2 I 6

DISTANCE AL~NG TRAVERSE (KM) TEST CFLS TRAVERSE 2 LEG 0 ORTEbull 9lOns TINEbull 07110-0753

0 TRAVERSE RlIU bull SOUTH ON I-MY 1600 STifflTINi- POI JUNC HWY 12 ANO HWY 1600 CD

IshyQ_ a o

0 0

bull 1 u z E) u

0 LfilllfAfllMIIIIIIMIMlllllllll~IUllllllllllillMlllilllllMIIMlllilllMlllillllllMIIIMIMIIIIIIIIMI_IIIMIIIMIIIMllllllr-J

2 8 111 20DISTANCE N ~F HWY ij-HWY 160 JUNC (KM)

TEST CR6 TRAVERSE 3 LEG 0 ORTEbull 910n5 TINEbull 1001-1051 TRAVERSE RCJUTEbull SOUTH ON HWY 99 WEST CJN HWY 120 1205 STARTIN POINT JUNC HWY 12 ANO HWY 99

1-0co ashy_

U CD z ID u

22 ijl1DISTANCE AL~NG TRAVERSE ltKM)

66

113 Figure 90TEST CRL6 TRAVERSE q LEG 0 DATEbull 9lOns TIMEbull 1023-1033

a TRAVERSE ROUTEbull SOUTH ON stpoundRHAN LEVEE fl)a 0 STARTING POINTbull JUNC HWY 16 RND SHERMAN LEVEE RO r

- lshyo a -Jo

0 0

bull CI Ll z ~ u

0111M11116M6MIAMIAl6MAl1aMIAM________1

a q 8 12DISTANCE AL~NG TRAVERSE (KM)

TEST Cfl6 TRAVERSE 5 LEG 0 DATEbull 9tOns TIMEbull 1030-1115 TRAVERSE ROUTEbull SOUTH ON HWY 99 lfST ON HWY 120 1205 STRRTitG POINTbull JUN HWY 12 ANO HWY 99

1-0co a

bull

0AMdlllilMMMMIIIIMAMIYdMllillMMa1lliMIMllllll~_MM~lliMIMU6----J

0 22 yq 66DISTANCE AL~NG TRAVERSE (KM)

TEST CALS TRAVERSE 6 LEG 0 a 0 a 00

DATEbull 91076 TRAVERSE MUTE a STRflTING ffHNTbull

TU1Ebull 1022-1033 NORTH ON tMY 160 NORTH SIDE S JOAQUIN RIVER BflIDGE ON HWY 160

-

i-o Oo ao -

O~~~~lamptlMIIMMllllllllitillllllfllMmt111Mllllit____JIIMMIIMIMIIIIIIMlr--------- 3 6 9 12

DISTANCE N ~F HWY 4-HWY 160 JUNC (KM)

0

114

0 C) 0 to

r- IshyCL a_ o

0 0

bullt u z ID u

r-

IshyCL CDa

bulluI z ID u

Figure 91 TEST CFl6 TRAVERSE 7 LEG 0 DATEbull 9lOns TIMEbull 1103-1112 TRAVERSE ROOTE1 NORTH ON HWY 160 STARTING POINTbull NORTH SIDE SAN mat1JN RIVER BRIDGE ON HWY 160

6 9 12DISTANCE N ~F HWY 4-HWY 160 JUNC (KM)

TEST Cfl6 TRAVERSE 8 LEG 0 ORTEbull 9lOns TIHEbull 1105-1203 TRAVERSE MUTEbull ERST ON 1205 HWY 120 tfflTH rJN HWY 99 STARTIN POINTbull LS HI ERST OF PATTERSON PASS fll AND 1205 JUNC

11--------ilit-MlllliiM(61HM~IIMr-iMIIMIIIIMIIIMMIMtdlMIIAlilMlllll1111i11MlilMIMillMllil

0 22 ijij 66DISTANCE AL~NG TRAVERSE (KM)

115

C) C) co

I-CL CL _

u z is u

N-_

Uz is u

0

C) 0 C) CD- I-

CL Q_ _o

0 C)

bull CD u z ID u

Figure 92 TEST CAL7 TRAVERSE 1 LEG 0 DATEbull 91376 TIMEbull 092ij-0956TRAVERSE ROUTEbull EAST ON HWY 2ij NORfH ON 1680 1780 STARTING POINTbull JUNC HWY 13 ANO HWY 24

C) C)

bull I

17 34 51DISTANCE AL~NG TRAVERSE (KM)

TEST CAL TRAVERSE 2 LEG 0 DATEbull 91376 TIMEbull osqo-1100TRAVERSE ROUTEbull NORTHEAST ON SHERMAN ISLAND RO STARTING POINTbull SOUTH ENO OF SHERMAN ISLAND RO

6------JampIIIMMlMa-WIMMlr------1111MIMMl~M161___________J

0 3 6 9DISTANCE ALONG TRAVERSE (KM)

TEST CAL TRAVERSE 2 LEG 0 DATEbull 91376 TIMEbull QSij0-1100TRAVERSE RGUTE 1 NORTHEAST ON SHERMAN ISLAND RO STARTING POINTbull SOUTH ENO OF SHERMAN ISLAND ROCBrF 3

04iWi~ei-------11~1M111MmMIMMIIMIIIIIIWdliMII_IMflllllllllillTdilMMMMtP-----------1

0 3 6DISTRNCE AL~NG TRAVERSE (KMs)

9

116 Figure 93

TEST CAL TRAVERSE 3 LEG 0 DATEbull 91376 TIMEbull 1113-1217

C) TRAVERSE ROUTEbull EAST ON HWY 12 SOUTH ON HWY 160 EAST ON HWY qN STARTING POINTbull JUNC IBO AND HWY 12

IshyQ_ C) Q_ co --

bull uoz ~ u ~~

0 26 52 78DISTANCE AL~NG TRAVERSE (KM)

TEST CAL TRAVERSE 3 LEG 0

_ _J____~~

DATEbull 91376 TIMEbull 1113-1217 TRAVERSE ROUTEbull EAST ON HWY 12 SOUTH ON HWY 160 EAST ON HWY Y STARTING POINTbull JUNC 180 ANO HW 12 CBrF 3-

IshyQ_ Q_

-- C)

Nbull

u z ~ u

(

C)ampampJl6IINW~_~~lr-ia_

0 26 52 78DISTANCE RL~NG TRAVERSE (KM)

TEST CAL TRAVERSE 4 LEG 0 DATEbull 91376 TIMEbull 1130-1146

C) TRAVERSE ROUTEbull SOUTH ON 1780 1680 f STARTING POINTbull JUNC IBO AND 1780N

-

1-C) Q_ (D

CL -

Ucgt zoo ~ L)

0 0 9 18 27

DISTANCE RL~NG TRAVERSE CKM) -i~-------__-----------

117 Figure 94

TEST CAL TRAVERSE 6 LEG 0 DATEbull 91376 TIMEbull 13ij0-lij14

C) TRAVERSE ROUTEbull SOUTH ON 1780 1680 WEST ON HWY 2Y CD STARTING POINTbull JUNC 180 ANO 1780

IshyQ_ (L

- C)

bull u z ID u

a)

C)____ _________--_______i----1~i__

0 18 36 SLDISTANCE ALONG TRAVERSE (KM)

TEST CAL TRAVERSE 7 LEG 0 DATEbull 91376 TIMEbull 1ij29-1ij51

CD TRAVERSE ROUTEbull EAST ON 1580 STARTING POINTbull JUNC HWY 238 AND 1580

IshyQ_ (L -

(X)

D

u z ID u

0 12 2ij 36DISTANCE ALONG TRAVERSE (KM)

TEST CAL TRAVERSE 8 LEG 0

o___-6-__--6-_______________--lI----____

DATEbull 91376 TIMEbull 1450-1706 TRAVERSE ROUTEbull S 18017 E 2381580 N VASCOWALNUTij160W 12 STARTING POINTbull JUNC W TEXAS ltFAIRFIELD) ANO IBO

1-a_ 0

(L~ -

uozCO ID u

6ij 128 192 DISTANCE ALONG TRAVERSE CKM)

CL

118 Figure 95 TEST CAL TRAVERSE 9 LEG 0

N- I--CL oo

u r z D Ll

0 _____________________-----I

(0- I-CL CL _

(X)

bull u z D u

0

N- I--CL oo

u r z ~ u

OAfEbull 91376 TIMEbull lij58-1522fRAVERSE ROUTEbull WEST ON 1580 SfARTING POINT JUNC HWY 8ij ANO 1580

0

0

12 2~ 36DISTANCE AL~NG TRAVERSE (KM)

TEST CAL TRAVERSE 10 LEG 0 ORTEbull 91376 TIMEbull 1537-1611 TRAVERSE ROUTEbull EAST ON HWY 2ij NORTH ON 1680 1780 STARTING POINTbull JUNC I O NO HWY 2ij

18 36DISTANCE ALONG TRAVERSE

TEST CAL TRAVERSE 11 LEG 0 ORTEbull 91376 TIMEbull 165ij-1820

CKM)

TRAVERSE ROUTEbull SOUTH ON HWY 99 WEST ON HWY 120 1205 1580 STARTING POINTs JUNC MACK RD ANO HWY 99

0111MM1M-Mjl-M6M1MMhl1Mtr--6---l-----------A

0 ijij 88 132DISTRNCE RL~NG TRAVERSE CKM)

CL

54

1--(L (L

bull u z 8 L)

119 Figure 96

TEST CAL TRAVERSE 12 LEG 0 DATEbull 91376 TIMEbull 1835-1901 TRAVERSE RflUTEbull WEST ON 1580 NORTH ON HWY 17co- STARTING PflINTbull JUNC HWY 8ij AND 1580

OL------------L---------1--1~-4____ 0 14 28

DISTANCE ALDNG TRAVERSE (KM)

0 0

-co

IshyQ_ (L -0

0 bull agt

u z 0 u

0 0 co

1-0

13 26 39

120 Figure 97 TEST CR8 TAAVERSE 1 LEG 0 ORTEbull 9176 TI KEbull 0906-0931 TRAVERSE ROUTEbull SOUTH ON 168 STRflTitG POINTbull JUNC IBO

DISTANCE AL~NG TRAVERSE (KM) TEST CR8 TAAVERSE 2 LEG 0 ORTEbull 91ll76 TI HEbull CJSll1-1007 TRAVERSE ROUTEbull NORTH ON 1680 STRATitG POINTbull JUNC HWY ~ (WALNUT CREEKgt AND 1680

Oo (L t

- -

bulluo z~ 0 u

0

0 13 26 39DISTANCE AL~NG TRAVERSE (KM)

TEST Cfl8 TRAVERSE 3 LEG 0 DATEbull 9lll76 TIHEbull 10117-1151

o TRAVERSE ROUTEbull EI-MY 12 S HWY 160 WHWY II S HWY 2iji STRRTitG PlUNTbull JUNC W TEXAS CfRIRFIELO) ANO HWY 12

- lshya_ CL - 0

0 r

u z tD L)

31 62 93DISTANCE AL~NG TRAVERSE (KM)

121

o~--=-----1----amp11_ 0 13 26 39

DISTANCE AL6NG TRAVERSE (KM)

0 co

~ CL CL - 0

bull CD

u z ID u

Figure 98 TEST CFL8 TRAVERSE q ORTEbull 911176 Tlf1Ebull TRAVERSE ROUTEbull NORTH ON STARTUG POINTbull JUNC HWY

LEG 0 11511-1218

1680 2ll ( WALNUT CflEEK) ANO I 660

122

34 Airborne Traverse Tracer Data

The airborne traverse tracer data are plotted in the following

figures as concentration versus distance along the traverse The

altitudes of the traverse are given in meters above sea level The

topography of the region is such that it is reasonable to assume the

specified altitude corresponds to the height above the surface

123 Figure 99

8 TEST CRLS fflRVERSE ll ALT ltHgt 18 3 ORTEbull 9lOns TIHEbull lOll-1052 TRAVERSE ROUTEbull 1580-1205 JUNC NORTH TO l HJ EAST OF BRENTWOOD

I

- lshya_ a_ -JO

0 aN

u z tn u

8 16 2llDISTANCE ALONG TRAVERSE ltKM)

TEST CRl6 TRAVERSE 5 ALT ltH) 18 3 ORTEbull 9tons TIHEbull lOSl-1107

0 TRAVERSE ROUTEbull l HI ERST OF BRENTWOOD NORTH TO ISLETON0

-

(0-lshya_ a_ - 0

0 bull CD

u z tn u

o~---__1-_ ____ 0 9 18 71

DISTANCE ALONG TRAVERSE (KM) TEST CRl6 TRAVERSE 7 ALT ltH) 4 2 7 DATEbull 91076 TIHEbull lll0-1153 TRAVERSE ROUTEbull ISLETON SOOTH TO l HI EAST OF BRENTWMl0

I

- lshya a_ - 0

bull N

u z E) u

0 _--J__--------0 9 18 27

DISTANCE AL~NG TRAVERSE CKM)

124 Figure 100

TEST CAL6 TRAVERSE 10 FLT ltMgt 18 3 ORTEbull 9lOns TINEbull 1000-1039 TRAVERSE ROUTEbull SRCRAHENTO EXEC RIRPOFIT SOUTH TO RIPON

- (0

bull -u z ID u

o_r111-i1w==11 0 32 6ij 96

DISTANCE ALONG TRAVERSE ltKM) TEST CFL6 TRAVERSE 12 FLT ltMgt 18 3 ORTEbull 910n6 TIHEbull 1200-1239 TRAVERSE ROUTEbull SRCRRHENTO EXEC AIFIPOflT SOUTH TO FIJPON

lshya (0

ashy-

bull Uaz ID u

o ~~______~~ 0 32 6ij 96

DISTANCE ALONG TRAVERSE ltKM)

125

Figure l 01 TEST CAL TRAVERSE 6 ALT CM) 183 DATEbull 91376 TIHEbull Q9ij5-0958

~ TRAVERSE ROUTEbull CORDELIA SOUTH TO 1680 AND HWY 24CWALNUT CREEK)

DISTANCE AL~NG TRAVERSE CKM) TEST CAL TRAVERSE 8 ALT CM) 183 DATEbull 91376 TIMEbull 1327-1343 TRAVERSE ROUTEbull ISLETON SOUTH TO 1580 ANO 1205 JUNCf

(I

I--CLco CLshy--

bull

0 16 32 1-8DISTANCE ALeNG TRAVERSE (KM)

CI

l-o_ CL~ --

bull uoz CX)

~ u

13 26 39

o~_~111________----__ltM=-~___~

TEST CAL TRAVERSE 8 ALT CM) 183 DATEbull 91376 TIMEbull 1327-1343

0 TRAVERSE ROUTEbull ISLETON SOUTH TO 1580 AND 1205 JUNC f CBrr

3

I--CL Q Jo

(Ibull

u z ID u

o___1r---ir-11~_ 0 16 32 l18

DISTANCE RL~NG TRAVERSE CKM)

C

N co

- I-Q_ Q_

_ co

bull u z ID u

r a

a N

IshyQ_ a Q_ co _

bull uoz ID u

co -

IshyQ_ Q_ _

CD bull

u z ID Ll

Figure 102 TEST CAL TRAVERSE 9 DATEbull 91376 TIMEbull TRAVERSE ROUTEbull 1580 ANO

0 16 32 ij8DISTANCE AL~NG TRAVERSE (KM)

TEST CAL TRAVERSE 9 ALT CM) 305 DATEbull 91376 TIMEbull 13ij8-lij0ijTRAVERSE ROUTEbull 1580 AND 1205 JUNC NORTH TO ISLETON CBrF 3

126

ALT CM) 305 13ij8-lijCJll

1205 JUNC NORTH TO ISLETON

o_a-- --11_ 0 16 32 48

DISTANCE AL~NG TRAVERSE (KM) TEST CAL TRAVERSE Ll ALT CM) ij27DATEbull 91376 TIMEbull lij28-1456TRAVERSE ROUTEbull VACA-DIXON AIRPORTS TO ISLETCJN S TO 1580-1205

o~--_-----------0 29 58 87

DISTANCE RL~NG TRAVERSE CKM)

127 Figure 103 TEST CAL TRAVERSE 12 ALT (M) ij57ORTEbull 91376 TIMEbull 1759-1812 TRAVERSE ROUTEbull LIVERMORE AIRPORT EAST TO IS ANO 1205 JUNCN

(()

_ CL CL -Jto

bull u z D u -------------------------------

0 15 30DISTANCE AL~NG TRAVERSE (KM)

f-a 0 -Jo

bull u z E) u

N

TRAVERSE ROUTEbull 1660-HIGHWAY 21amp (WALNUT CREEKgt NORTH TO CORDELIR

13 26 39

128 Figure 104 TEST CRL8 TRAVERSE 1 ALT ( H) 3 6 6 ORTEbull 9tllns TINEbull 0826-0639

DISTANCE AL~NG TRAVERSE ltKM) TEST CAl8 TRAVERSE 2 ALT CH) 2711 ORTE bull 91 ll76 TI HEbull 06113-0856

(0 TRAVERSE ROUTEbull CORJELI A 5elJTH TO I680 FNJ HWY 21-1( WRLNJT CREEKgt- I-0 0 -

- CX) I

u z E) u

0

0 13 26 39DISTANCE ALONG TRAVERSE ltKM)

TEST CAl8 TRAVERSE 3 RT CH) 18 3 ORTEbull 9llln6 TIMEbull 0858-0911

o TRAVERSE ROUTEbull 1660-HIGHWAY 211 (WALNUT CREEKgt NORTH TO CORDELIA

DISTANCE ALONG TRAVERSE ltKM)

(0

f-a CL -Jo

bull u z E) u

CX)

13 26 39

lshya_

J

a_ - 0

0 bullN

u z 0 u

13 26 39DISTANCE AL~NG TRAVERSE (KM)

129 Figure 105 TEST CFl8 TRAVERSE ll FLT CHgt 1126 ORTE bull 91ll76 TI HE bull CJ9112-0955 TRAVERSE ROUTEbull CORIELIR SOJTH TO 1680 ANl HWY 21CWRLNUT CREEK)I

N

I-a_ co a--

bull Uco z E) u

- 0

0 13 26 39DISTANCE ALONG TRAVERSE (KM)

TEST Cfl8 TRAVERSE 5 FLT CH) 3(NDATEbull 9lll76 TINEbull 0959-1012

o TRAVERSE ROUTEbull 1680-HIGHWRY 2l OflLNUT CREEKgt NORTH TO CORDELIA(D-

lshya_ a_ -o

CDbull u z E) u

13 26 39DISTANCE AL~NG TRAVERSE ltKM)

TEST CR8 TMVEflSE 6 ALT CH) 182 DATEbull 911176 TINEbull 1016-1028 g TRAVERSE MUTEbull COFIJELIA SOJTH TO 1680 ANl HWY 21CWALNUT CREEKgt

130

3 5 Airborne Spiral Tracer Data

The airborne spiral tracer data (for maximum concentrations greater

than or equal to 10 ppt) are plotted as concentration versus height above

sea level in the following figures Spiral 6-1 was taken over Franks

Tract Recreation Area directly east of the Dow site spirals 7-1 7-3

and 8-1 were taken 05 miles north of the Port Chicago Naval Magazine

east of the Carquinez Strait and spiral 7-9 was taken over Stockton

Metropolitan airport

L) LJ) LI)---en T TEST 6 SPIRAL 1 en T TEST 7 SP IAAL 1 en T TEST 7 SPIRAL 3

C)-co

L -J

I-

~ i

UJ c

LI) 0 (()

C)

DATEbull 913n6DATEbull 91376ORTEbull 91076 TIMEbull 1008-1011TI ME bull 08115-0819TIMEbull 1158-1203

C) 0-co -co

r LL -J-J

i----I-

tr5 -- ~ wf--4i

w --

UJ rr

LI)LI) C) 0

(()(()

_ ______ _______ ___ C) --~------- 0-------

0 100 800 1200 0 JO 80 120 0 200 ijQQ 600

CCJNC bull CPPT ) CCJNC bull CPPT ) CCJNC bull ( PPT ) Figure 106

jt (J LJ) TEST

ORTEbull-TIMEbull

7 SPIRAL 9 91376

1832-1838

(D 0-

- ~ -

I-

~ t--1

w I

co 0 LJ)

1---~---J--------J

0 t00 800 1200 CCJNC ( PPT) Figure 107

(X) (D 0 TEST 8 SPIRAL 1

ORTEbull 91476-TIMEbull 0921-0926

-(J

r-

- ~ -

I-

l __~ w1--t Nw

I (0 LI) (I)

0 -

0 t00 800 1200 CCJNC bull ( PPT )

0

133

36 Automobile Traverse Best-fit Gaussian Curves

A best-fit Gaussian curve through the traverse data can be detershy

mined from the Gaussian equation 2

Cfy) = C exp[-frac12 (y yy0 ) 1

0

whereC-r(y) is the concentration as a function of distance along the

traverse C0

is the concentration at the plume centerline Y0

is the

distance along the traverse to the plume centerline and cr is the y

crosswind standard deviation of the data The functionCy) represents a

best-fit of the tracer data C(y) when the parameters are determined from 00

f y C(y) dy -oo y = (1)

0 00

J C(y) dy -oo

00

frac12y2 C(y) dyJ -oo y 2a = (2)

00 0y J C(y) dy

-oo

and 00

f C(y) dy C

0 =

-oo (3)

~~

The best-fit curves to the traverse tracer data are shown in the

following figures The integrals in (1) (2) and (3) were numerically

integrated using Simpsons Rule (for details see Appendix B of Volume I)

Results of the best-fit procedure are given in Table 7

The integration of the horizontal crosswind traverse data provides

a means of calculating a value of the vertical crosswind standard

134

deviation cr bull If one assumes that the Gaussian plume model can be used2

to represent the data then consideration of conservation of mass yields

C(y) dy =C WI = _g exp r__frac12 (z H)2J + -oo C 2w cr u L z

z

exp ti (z ~)2 nt (bullxp ti~+~- ZnL)2

ex- i~z - - 2nL)2 ex- ~z - 2nl)2] + 2

exp [- i( + 2nl)2J))

where CCWI has been defined as the crosswind-integrated tracer concentrashy

tion and the summation terms have been used to represent reflection of the

tracer from the top of the mixing layer L This equation can be solved

for cr2

using a numerical iterative procedure The value of cr2

thus

obtained is an estimated number the accuracy of the estimation is a

function of the accuracy with which the average values of the wind speed

and mixing height can be determined The results of this analysis for the

automobile traverse data are given in Table 7

~ STARTING POINTbull TWITCHELL ISLRNO

0 bull t

135 Figure 108 TEST CALl TRAVERSE 2 ORTEbull 831n6 TIMEbull 1ij2Q-1ij33TRAVERSE ROUTEbull SOUTH ON HWY 160 STARTING POINTbull TWITCHELL ISLAND AOAO RN HWY 160

IshyCL CL -J 0

0 tt

(_)

z D u

o~a-=----------==--~---=== 0 5 10 15

DISTANCE N ~F HWY 4-HWY 160 JUNC (KM) TEST CAL1 TRAVERSE 3 DATEbull B31n6 TIMEbull 1ij30-1ijij5

sect TRAVERSE ROUTEbull NORTH ON HWY 160 N STARTING POINTbull HWY ij ANO HWY 160

1-0 CL a CL CD

0 ~-----L---_~~-

0 5 10 15DISTANCE N ~F HWY 4-HWY 160 JUNC CKM)

TEST CALl TRAVERSE ll ORTEbull 831n6 TIMEbull 1515-1527

o TRAVERSE ROUTEbull SOUTH ON HWY 160

IshyCL CL -J 0

(_)

z D u

0 0 0 C) (t)

l--0 aoa8 -N

C)

uoz8 E)-f

u

0 0 0 C) f

1--Q

0 0 - 0

L 0 C)

UN z E) u

I--CL 0 - 0

N

u

z ~ u

137 Figure 11 O TEST CAL2 TRAVERSE 1 DATEbull 902n6 TIMEbull 1130-llYY TRAVERSE ROUTEbull SOUTH ON 1680 STARTING POINT JUNC 1780 AND 1680

7 lij 21DISTANCE AL~NG TRAVERSE CKM)

TEST CAL2 TRAVERSE 2 DATEbull 902n6 TIMEbull 1215-1228 TRAVERSE ROUTEbull NORTH ON 1680 STRRTING POINTbull HHY 2q ltHALNUT CREEK) ANO 1680

DISTANCE AL~NG TRAVERSE (KM) TEST CAL2 TRAVERSE qORTEbull 90276 TIMEbull lij00-lijl5TRAVERSE ROUTEbull NORTH ON HWY 160 STARTING POINTbull HWY ij ANO HWY 160

7 lij 21

01---=--lAll~~liitt~--L---------lL-------===---J 0 7 ll 21

DISTANCE N ~F HWY 4-HWY 160 JUNC CKM)

138

Figure 111 TEST CAL2 TRAVERSE 5 DATEbull 90276 TIMEbull lijij5-1503TRAVERSE ROUTEbull SOUTH ON HWY 160 STARTING POINTbull JUNC HWY 12 ANO HWY 160

_

I-

o 1-___~~~~~~~----l-l-l---L-U~g=-J 0 7 ll 21

DISTANCE N ~F HWY 4-HWY 160 JUNC (KM) TEST CAL2 TRAVERSE 7 DATEbull 90276 TIMEbull 15ij5-1635

o TRAVERSE ROUTEbull SOUTHWEST ON RAILROAD AVENUE ~ STARTING POINTbull JUNC HIGHWAY ij AND RAILROAD AVENUE

_

IshyCL

DISTANCE AL~NG TRAVERSE (KM) TEST CAL2 TRAVERSE 9 ORTEbull 902n6 TIMEbull 1630-1715 TRAVERSE ROUTEbull SOUTH ON HWY 99 WEST ON HWY 120 2050

t STARTING POINTbull JUNC COLLIER ROAD AND HWY 99

CL co CL-4 -

u co z ~ u

CL - 0

0 N

u z ID u

10 20 30

_

I-shyCL a_ - 0

Nbull u z ID u

o-----a------11~------------1---------=--- 0 22 ijij 66

DISTANCE AL~NG TRAVERSE (KM)

0

139 Figure 112 TEST CAL2 TRAVERSE 10

N-1--0 o a CXJ --

bull

ORTEbull 902n6 TIMEbull 1630-1737 TRAVERSE ROUTEbull ERST ON 15801205 HWY 120 NORTH ON HWY 99 STARTING POINTbull JUNC FOOTHILL RCJAO ANO 1580

0

0 ft

- lshya 0 -- 0

N

u z D u

0 31 62 93DISTANCE ALONG TRAVERSE (KM)

TEST CAL2 TRAVERSE 11 ORTEbull 902n6 TIMEbull 1731-1815 TRAVERSE ROUTEbull EAST ON 1205HWY 120 NORTH ON HWY 99 STARTING POINTbull JUNG MACARTHUR DRIVE ANO 1205

0------------------------0 22 ijij 66

DISTANCE ALONG TRAVERSE (KM)

140 Figure 113

TEST CAL2 TRAVERSE 4 DATEbull 90276 TIMEbull lllOOtl115

a a TRAVERSE ROUTEbull NORTH ON HWY 160 I STARTING POINTbull HWY ll AND HWY 160 N CBrF 3

1-a CLO CL co --J -

o__AiA-iMiol-=-~---- 0 7 lll 21

DISTANCE N ~F HWY 4-HWY 160 JUNC (KM) TEST CAL2 TRAVERSE 5 middot ORTEbull 90276 TIMEbull lll45-1503

a TRAVERSE ROUTEbull SOUTH ON HWY 160a STARTING POINTbull JUNC HWY 12 ANO HWY 160N CBrF- 3 f-0 CLa CL co --J

a a en

r--

TEST CAL2 TRAVERSE 10 DATEbull 90276 TIMEbull 1630-1737 TRAVERSE ROUTEbull ERST ON 15801205 HWY 120 NORTH ON HWY 99 STARTING POINTbull JUNC FOOTHILL ROAD ANO 1580 CBrF 3

f-o_O Q__~ --J

m

u8-z ID u

- a 0 31 62 93

DISTANCE AL~NG TRAVERSE (KM)

141 Figure 114 TEST CAL3 TRAVERSE 1 DATEbull 90sns TIMEbull 0100-0112C)

C) TRAVERSE ROUTEbull NORTH ON HWY 160 C) N-

bull C)

ua zo D rt u

STARTING POINTbull JUNC HWY ij ANO HWY 160

a__--1 0

DISTANCE N 7~F HWY 4-HWY

lij160 JUNC

21CKM)

TEST CRL3 TRAVERSE - 3

a

RTEbull s1osns TRAVERSE ROUTEbull STARTING- POINTbull

n HE bull 0213-D259 SOUTH ON HWY 99 WEST ON HWY 120 1205 JUNC BOESSOW ROAD CGRLT) AND HWY 99

-

I- C)a C)

CL ft

u8bull

ZN D u

22 ijijDISTANCE AL~NG TRAVERSE

TEST CAL3 TRAVERSE qORTEbull 90sns TIMEbull ozqo-0300

a TRAVERSE ROUTEbull SOUTH ON HWY 160 sect STARTING- POINTbull EMMA-TON ON HWY 160 CI

1-a aa CL CD _ -

(KM) 66

5 7 9

142

0 0 0 N _

t-a ao a_o - (X)

bullo uo zo ID r u

0 0 r

_ tshya_ a - 0

u z ID u

0 0 0 CD _

tshya CL - 0

0

bull 0r u z ~ u

Figure 115 TEST CAL3 TRAVERSE 6 ORTEbull s1osn6 TI HE 02ss-03os TRAVERSE ROUTEbull NCIRTH ON HWY 160 STARTING- POINTbull NORTH SIDE Of SAN JOAQUIN RIVER ON HWY 160

DISTANCE N OF HWY ~-HWY 160 JUNC (KM) TEST CAL3 TRAVERSE 8 ORTE bull s1osns TRAVERSE ROUTEbull STARTING- POINTbull

TIHE bull 01u 11osqsERST ON HWY II NORTH ON RT J3 WEST ON HHY 12 JUNC BYRON RD AND HHY ll

DISTANCE ALONG TRAVERSE CKM) TEST CAL3 TRAVERSE 9 ORTEbull 90sns TIHEbull ()q3Q-0ijll5TRAVERSE ROUTEbull NORTH ON HWY 160 STARTING- POUffbull JlmC HWY ll RNO HWY 160

0 N

25 50 75

C)

r

13 26 39

C) LIMIIIIMIIIIIIIIMMIIMMIMMIMMIIMMIMlll-__--MIMMMIIIMIIIIIIIIM______~

C) C) (X)

r-- IshyQ_ a - C)

u z 8 u

C) C) N ITT

r-- IshyQ_ CL - C)

C) (0

u z 8 u

C) 0 r N

r--

1-o Q_C) 0 (0

143 Figure 116 TEST CAL3 TRAVERSE 10 ORIEbull 905n6 TIMEbull 0032-0517 TRAVERSE ROUTEbull ERST ON HWY 12 SOUTH ON RT J8 STARTING- POINTbull JUNC HWY 160 ANO HWY 12

DISTANCE AL~NG TRAVERSE CKM) TEST CAL3 TRAVERSE 11 ORTEbull 905n6 TIMEbull ()ijijl-0ij50TRAVERSE ROUTEbull SOUTH ON HWY 160 STARTING- POINTbull THE BEAN POT ON HHY 160

3 6 9 12DISTANCE N ~F HWY ij-HWY 160 JUNC CKM)

TEST CAL3 TRAVERSE 12 DATEbull 90576 TIHEbull 0502-0511

I

TRAVERSE ROUTEbull NORTH ON HWY 160 STARTING POINTbull NORTH DE OF SAN JOAQUIN RIVER ON HWY 160

0

(LC)

a~ -J

bull

5 10 15

144

DISTANCE RL~NG TRAVERSE (KM)

Figure 117 TEST CAL3 TRAVERSE lijDATEbull 905n6 TIMEbull TRAVERSE ROUTEbull NORTH ON

ft STARTING- POINTbull JUNC HWYN

tshy

0637-0647 RT J8

12 ANO J8

1-0

145

Figure 118 TEST GALij TRAVERSE l DATEbull 90676 TIMEbull 1928-1006

a TRAVERSE ROUTE I SOUTH ON HWY 160 ~ STARTING POINTbull JUNG HWY 12 AND HWY 160

-

CLo CLro _

0116MIAL---=ali_~___-1 0 7 ll 21

DISTANCE N ~F HWY 4-HWY 160 JUNC (KM) TEST GALij TRAVERSE 2 DATEbull 906n6 TIMEbull 2130-2217

o TRAVERSE ROUTEbull SOUTH ON HWY 99 WEST ON HWY 120 1205 ~ STARTING POI Tbull JUNG HWY 12 ANO HWY 99

- IshyQ_ CL _a

DISTANCE AL~NG TRAVERSE ltKM) TEST GALij TRAVERSE 3

0 DATEbull 906n6 TIMEbull 2132-21ijQ 0 TRAVERSE ROUTEbull SOUTH ON HWY 160

0 tt

u z D Ll

22 ijij 66

0 STARTING POINTbull THE BEAN POT ON HWY 160N -

1-o n_o (LO _ (X)

01--IIIMlii~---1_______~

3 6 9 12DISTANCE N ~F HWY 4-HWY 160 JUNC (KM)

146 Figure 119 TEST CALij TRAVERSE ijDATEbull 90676 TIMEbull 2200-22ij6

o TRAVERSE ROUTEbull SOUTH ON HWY 99 WEST ON HHY 120 1205 ~ STARTING POINTbull JUNC HWY 12 CKETTLEMAN LANEgt AND HHY 99

- IshyQ_ a_ -Q

0 bull r

u z ID u

22 ijijDISTANCE ALONG TRAVERSE CKM)

66

TEST CALij TRAVERSE 5 0 DATEbull 90676 TIMEbull 22lij-2222 0 TRAVERSE ROUTEbull NORTH ON HWY 160 0 STARTING POINTbull NORTH JOE OF SAN JOAQUIN RIVER ON HWY 160N

ii -1-o ao Q__O - (XJ

bullo uo zo ID r u

OJ-IMMIIMMIIMMllilMIMIIMIMMl_------I_IMMIIMMIIMIIIMIMMIM-------- 3 6 9 12

DISTANCE N OF HWY 4-HWY 160 JUNC (KM) TEST CALij TRAVERSE 6 DATEbull 90sns TIMEbull 2232-2320

a TRAVERSE ROUTEbull EAST ON 1205 HWY 120 NORTH ON HHY 99 ~ STARTING POINTbull JUNC TRACY BLVD ANO 1205

22 ijij 66DISTANCE AL~NG TRAVERSE (KM)

147 Figure 120 TEST CALij TRAVERSE 7 DATEbull 90676 TIMEbull 2315-2ij00

a TRAVERSE ROUTEbull EAST ON 1205 HWY 120 NORTH ON HWY 99 ~ STARTING POINTbull 14 MI E OF J NC PATTERSON PASS R AND 1205

AMMAelAMIMll___~_____-1----1~-MalWIM 0 22 ijij 66

DISTANCE AL~NG TRAVERSE (KM)

148

a ~

1-C) a_ 0 aoo _

o g 1-a_ 0

a_~ _

Figure 121 TEST CALS TRAVERSE 1 DATEbull 909n6 TIMEbull 1255-1315 TRAVERSE ROUTEbull EAST ON HWY I STARTING POINTbull JUNC RAILROAD AVENUE AND HHY 4

10 16 22DISTANCE ALONG TRAVERSE (KM)

TEST CALS TRAVERSE 2 DATEbull 909n6 TIMEbull 1311-1330 TRAVERSE ROUTEbull EAST ON HWY I NORTH ON HWY 160 STARTING POINTbull JUNC RAILROAD AVENUE AND HHY I

9 18 27DISTANCE ALONG TRAVERSE ltKM)

TEST CAL5 TRAVERSE 4 DATEbull 90976 TIMEbull 1351-1105 TRAVERSE ROUTEbull EAST ON BALFOUR ROAD STARTING POINTbull JUNC DEER VALLEY RD AND BALFOUR RD

0 ij 8 12DISTANCE ALONG TRAVERSE (KM)

IshyQ_ (L

_ 0

u z 8 u

(X)

c L--------l~~a11c=~i____---

149 Figure 122 TEST CALS TRAVERSE 5 DATEbull 90976 TIMEbull 1356-lij28

0 TRAVERSE ROUTEbull ERST ON MARSH CREEK ROAD N STARTING- POINTbull JUNC DEER VALLEY RO AND MARSH CREEK AD

1-CLo CL agt J

bull uo z r D u

12 2ij 36DISTANCE AL~NG TRAVERSE (KM)

TEST CALS TRAVERSE 6 ORTEbull 90976 TIMEbull 1359-1ij16

0 TRAVERSE ROUTEbull SOUTH ON HWY 160 WEST CJN HWY ij0 STARTING- POINTbull JUNC THITOffLL ISLAND RD ANO HWY 160(0

I- C)

CL a CL r J

-

bulluo z~ D u

C)

0 9 18 27DISTANCE AL~NG TRAVERSE (KM)

TEST CALS TRAVERSE 7 DATEbull 909n6 TIMEbull 1ij13-1ij26

0 TRAVERSE ROUTEbull WEST ON BALFOUR ROAD (0 STARTING- POINTbull JUNC BYRON HWY ANO BALFClJR RO

I--a CL J 0

00bull

u z D u

0 5 10 15DISTANCE ALONG TRAVERSE CKM)

O~lr-llf_~--e=---------L------=~

150 Figure 123 TEST CALS TRAVERSE 8 ORTEbull 909n6 TIMEbull 1ij36-lij50

a TRAVERSE ROUTEbull EAST ON BALFOUR ROAD ~ STARTING POINTbull JUNC DEER VALLEY RD ANO BALFOUR RO

_

1-0 CL CD CL -

bull ua zoo ~ u

C)~lllcL______J_____sa~i-4 _____J

0 5 10 15DISTANCE AL~NG TRAVERSE (KM)

151 Figure 124 TEST CAL6 TRAVERSE 1

C) DATEbull 910n6 TIMEbull 0800-0810 C) TRAVERSE ROUTEbull SOUTHWEST ON SHERMAN ISLAND ROAD C) StARTING POINTbull JUNC HWY 160 AND SHERMAN ISLAND ROAD1 N

1--0o_0 0 g

bull C)

Ucgt zo ~ (X)

u C)i14-M---

0 2 ij 6DISTANCE AL~NG TRAVERSE CKM)

TEST CAL6 TRAVERSE 2 ORTEbull 910n6 TIMEbull Q7ij0-0753

C) C)

C) TRAVERSE ROUTEbull SOUTH ON HWY 160 STARTING POINTbull JUNC HWY 12 AND HWY 160N

1--o Oo Q_O (X)

( 0 ~IIIIIIIIIIIIMIIMMIIMll_lillllMMIIIIIIIII_IIIIIMIIMIIMMI_MMIIMIIII-IIIIMIMMIMIMMMIIMi-~

2 8 ll 20DISTANCE N OF HHY 4-HWY 160 JUNC CKM)

TEST CAL6 TRAVERSE 3 ORTEbull 910n6 TIMEbull l00L-1051 TRAVERSE ROUTEbull SOUTH ON HWY 99 WEST ON HWY 120 12051 STARTING- POINTbull JUNC HWY 12 AND HWY 99

lshy

N

a (D a -I

u (X)z ~ (_)

a _llAMMIM_~__~~-----6----

0 22 y~ 66DISTANCE ALONG TRAVERSE CKM)

152

-- IshyQ_ Q_

t

- C)C) C)

bullN u z D u

ij 8 12

Figure 125 TEST CALS TRAVERSE qORTEbull 9lons TIMEbull 1023-1033

a TRAVERSE ROUTE I SOUTH ON SHERMAN LEVEE RO25 STARTING POINTbull JUNC HWY 16 AND SHERMAN LEVEE AD

DISTANCE ALONG TRAVERSE CKM) TEST CAL6 TRAVERSE 5 DATEbull 91076 TIMEbull 1030-1115

N TRAVERSE ROUTEbull SOUTH ON HWY 99 WEST ON HWY 120 1205 STARTING- POINTbull JUNC HWY 12 AND HWY 99

bull

oMitr--------

0 22 ijij 66DISTANCE ALONG TRAVERSE CKM)

TEST CAL6 TRAVERSE 6 ORTEbull 910n6 TIMEbull 1022-1033

a TRAVERSE ROUTEbull NORTH ON HWY 16025 STRRTING- POINTbull NORTH SIDE S JOAQUIN RIVER BRIDGE ON HWY 160 (0

--

bullo uo zo ON (_)

0 IMMIIIMIIMMNMIMMIIMllll_---llllllllMMMlilllllllll______--J

3 6 9 12DISTANCE N OF HWY 4-HWY 160 JUNC (KM)

8

153

o

co 1-shyQ_ Q_ -J C)

C) C)

bull u z ~ Ll

(J- 1-shyQ_ (X)Q_ -J

bull u z ~ u

Figure 126 TEST CALB TRAVERSE 7 DATEbull 9lOnB TIMEbull 1103-1112 TRAVERSE ROUTEbull NORTH ON HWY 160 STARTING POINTbull NORTH SIDE SAN JOAQUIN RIVER BRIDGE ON HWY 160

6 9 12DISTANCE N ~F HWY 4-HWY 160 JUNC CKM)

TEST CALB TRAVERSE 8 DATEbull 9lonsTRAVERSE ROUTEbull STARTING POINTbull

TIMEbull 1105-1203 ERST ON 1205 HWY 120 NORTH ON HMY 99 15 MI ERST OF PATTERSON PASS RO ANO 1205 JUNC

C) L-------tlllr-ampMMi_MlilllMMIA6Mall6M1AMMM-Q 22 Yij 66

DISTANCE AL~NG TRAVERSE CKM)

17 3ij 51

a a co

- IshyCL CL - a

a =1

u z D u

a a a (D

- IshyCL CL -Jo

-l_ a a

I co u z D u

- I-shyCL a CL co -

I

ua z D u

154 Figure 127 TEST CAL TRAVERSE 1 ORTEbull 913ns TIMEbull 0921-0956 TRAVERSE ROUTEbull EAST ON HWY 211 NORTH ON 1680 1780 STARTING- POINT I JUNC HWY 13 ANO HWY 21l

DISTANCE ALONG TRAVERSE (KM) TEST CAL TRAVERSE 2 DATEbull 913n6 TIMEbull 09qo-1100TRAVERSE ROUTEbull NORTHERST CJN SHERMAN ISLAND RO STARTING- POINTbull SOUTH ENO OF SHERMAN ISLAND ROCBrF 3

3 6 9DISTANCE ALONG TRAVERSE (KM)

TEST CAL TRAVERSE 3 DATEbull 913n6 TIMEbull 1113-1217 TRAVERSE ROUTEbull ERST ON HWY 12 S(JIJTH ON HWY STARTING- POINTbull JUNC f80 ANO HHY 12

160 EAST ON HHY IJ

DISTANCE ALONG TRAVERSE (KM)

r

26 52 78

155 Figure 128

TEST CAL TRAVERSE I DATEbull s113ns TIMEbull 1130-11116

C TRAVERSE ROUTEbull SOUTH ON 1780 680 =t STARTING- POINTbull JUNC 180 ANO 1780N

I- C CL CD CL-J

bull uo zoo D u

C

0 9 18 27DISTANCE ALONG TRAVERSE (KM)

TEST CAL TRAVERSE 6 DATEbull s113ns TIME I 13Y0-11ll

C (0

TRAVERSE ROUTEbull SOUTH ON 1780 1680 WEST ON HWY 2YSTARTING- POINTbull JUNC 180 ANO 1780

-t-CL CL

middot

- C-

bull 00

u z ID u

C

0 18 36 SllDISTANCE AL~NG TRAVERSE (KM)

TEST CAL TRAVERSE 7 ORTEbull s113ns TIME I lll29-1151

(D TRAVERSE ROUTEbull EAST ON 1580 -I STARTING- POINTbull JUNC HHY 238 ANO 1580

I-CL CL J

00 bull

u z D u

C

0 12 21 36DISTANCE RL~NG TRAVERSE CKM)

156 Figure 129

TEST CAL TRAVERSE 8 DATEbull 913n6 TIMEbull lijS0-1706

C) TRAVERSE ROUTEbull S 18017 E 2381580 N VASCOWALNUTij160H 12r STARTING POINTbull JUNC W TEXAS (FAIRFIELD) AND 180(J

f-0 a_ CD

a_ --

bull uozCD D Ll

6l 128 192DISTANCE ALONG TRAVERSE CKM)

TEST CAL TRAVERSE 8 DATEbull 913n6 TIMEbull lijS0-1706

o TRAVERSE ROUTEbull S 18017 E 2381580 N VASCOWALNUTij160H 12 ~ STARTING POINTbull JUNC W TEXAS ltFAIRFIELD) AND 180

bull uozCD D Ll

6ij 128 192DISTANCE ALONG TRAVERSE CKM)

TEST CAL TRAVERSE 9 DATEbull 913n6 TIMEbull lij58-1522

(J TRAVERSE ROUTEbull WEST ON 1580 STARTING POINT JUNC HHY 8ij AND 1580

bull Ll r z D Ll

OA-~----------~=-________________

0 12 2~ 36DISTANCE AL~NG TRAVERSE CKM)

o-=~-J--------Jamp-6--~-=-J

157 Figure 130 TEST CAL TRAVERSE 10 DATEbull 913ns TIMEbull 1537-1611 TRAVERSE ROUTEbull EAST ON HWY 2ij NORTH ON 1680 1780(D STARTING- POINTbull JUNC I O NO HWY 2q

-

I-shyCL CL -

co bull

u z D Ll

0 18 36 514DISTANCE ALONG TRAVERSE (KM)

TEST CAL TRAVERSE 11 DATEbull 913ns TIMEbull 165ij-182Q

N TRAVERSE ROUTEbull SOUTH ON HWY 99 WEST ON HWY 120 1205 1580 STARTING- POINTbull JUNC HACK RO ANO HWY 99

- I-shyCL co CL -

bull

ijij 88 132DISTANCE ALCTNG TRAVERSE (KM)

TEST CAL7 TRAVERSE 12 DATEbull 913n6 TIMEbull 1835-1901

(D TRAVERSE ROUTEbull HESTON 1580 NORTH ON HWY 17 -I STARTING- POINTbull JUNC HHY 8t ANO 1580

- IshyCL a -

bull u z D Ll

co

Oi--------______________---_______

0 lij 28 Y2DISTANCE RLCTNG TRAVERSE (KM)

I

31 62 93

158 Figure 131 TEST CALB TRAVERSE 1

0 0 ltD-

l-a_ a_ -0

0 bull CD

u z ID u

0 0 ltD

1-0 aoaI -

lt

u8bull

ZN E) u

0

0 CD

l-a_ a - 0

bull u z E) u

DATEbull 9lYns TIMEbull 0906-0931 TRAVERSE ROUTEbull SCIUTH ON 168 STARTING PlHNT bull JUNC IBO AN 1680

13 26 39DISTANCE AL~NG TRAVERSE ltKM)

TEST CALB TRAVERSE 2 ORTEbull 9lijn6 TIMEbull QSijl-1007TRAVERSE ROUTEbull NCIRTH ON 1680 STARTING PCIINTbull JUNC HWY 2 (WALNUT CREEK) ANO I6B0

0 13 26DISTANCE AL~NG TRAVERSE ltKM)

TEST CALB TRAVERSE 3 DATEbull 91Yn6 TIMEbull 10ij7-1151TRAVERSE ROUTEbull E HWY 12 S HWY 160 WHWY ij S HWY 2ijSTARTING POINTbull JUNC W T CFAIRFIELO) AND HWY 12

DISTANCE AL~NG TRAVERSE CKM)

39

159 Figure 132

TEST CALB TRAVERSE- II DATEbull 91Yn6 TIMEbull 115ij-1218TRAVERSE ROUTEbull NORTH ON 1680 STARTING- POINTbull JUNG HWY 2ij ltWALNUT CREEK) AND 1680

IshyCL CL -a

cobull Ll z ~ (_)

a ~---_-____ 0 13 26 39

DISTANCE ALCTNG--TRAVERSE (KM)

160

TABLE 7

BEST-FIT GAUSSIAN PLUME RESULTS Automobile Traverse Data

Trav Time Co y X Oy 0 PDT exp fitted exp fitted (km) meters) (met~rs)

(PPT) (Km)

Test 1 (83176) SF6 Release Rate= 106 gramssec

2 1420-1433 611 554 93 9 2 73 879 200 3 1430-1445 1013 908 100 96 81 909 118 4 1515-1527 756 638 87 101 66 1299 126 6 1630-1641 1223 560 80 89 65 946 198 7 1701-1753 64 41 652 658 519 9446 626

Test 2 (90276) SF6 Release Rate= 114 gsec

CBrF3 Release Rate= 166 gsec 1 1130-1143 30000 21830 55 59 13 312 22

t 2 1215-1228 30000 30210 138 142 08 296 17

4 1400-1415 33 26 116 116 352 2235

(CBrF3) 4 1400-1415 2168 1228 77 77 107 138 657

5 1445-1503 19 10 106 114 341 2673

(CBrF 3) 5 1445-1503 840 510 87 91 100 487 405

6 1515-1530 28 4 87 102 328 4289

7 1545-1635 304 251 68 50 253 115 394

9 1630-1715 29 12 579 602 709 24950 1169

10 1630-1737 91 16 483 612 674 10692 1014

(CBrF3) 10 1630-1737 300 111 821 806 570 6227 317

11 1731-1815 32 17 491 352 735 18340 479

values of o were determined from a mass-balance procedure using the 2

horizontal crosswind traverse data

161

TABLE 7 (cont)

BEST-FIT GAUSSIAN PLUME RESULTS Automobile Traverse Data

yTrav Time Co X Oy Oz PDT exp fitted exp fitted (km) (meters)(meters)

(PPT) (Km)

Test 3 (9576) SF6 Release Rate= 95 gsec

351 0100-0112 8146 9476 61 51 73 142 723 0213-0259 537 458 322 344 517 2480

1664 0240-0300 1856 1944 74 74 73 141 976 0259-0306 8660 4298 68 68 73 136

8 0414-0545 370 283 547 558 474 4503 85 809 0430-0445 6178 6775 72 73 73 116

10 0432-0517 608 506 295 31 3 395 1936 100 18311 0441-0450 2852 2288 71 72 73 151 22912 0502-0511 2261 1502 66 66 73 195

14 0637-0647 173 121 16 05 372 4685 517

l

Test 4 (9676) SF6 Release Rate= 108 gsec

1 1928-1946 873 710 71 72 73 210 2 2130-2217 746 680 153 158 509 2072 93 3 2132-2140 10570 8825 71 72 73 191 45 4 2200-2246 628 580 153 175 509 1987 109 5 2214-2222 11900 10820 65 65 73 118 59 6 2232-2320 553 396 378 387 545 2787 114

7 2315-2400 553 281 354 399 588 3819 142

Values of a were determined from a mass-balance procedure using the 2

horizontal crosswind traverse data

162

TABLE 7 (cont )

BEST-FIT GAUSSIAN PLUME RESULTS Automobile Traverse Data

Trav Time PDT exp

Co fitted

(PPT) exp

y fitted

(Km

X (km)

ay az (meters) (meters)

Test 5 (9976) SF6 Release Rate= 107 gsec

1 1255-1315 801 363 11 9 12 6 91 721

2 1314-1330 528 288 84 89 94 877

4 1351-1405 138 136 10 14 177 1192

5 1356-1428 108 87 29 11 243 2416

6 1359-1416 445 285 18 3 158 106 1636 1228

7 1413-1426 141 111 87 95 18 5 1525

8 1436-1450 183 131 39 42 186 1382

Test 6 (91076) SF6 Release Rate

1 0800-0815 9526 21500 18 ~18 48 27 196

2 0740-0753 7981 9257 66 65 73 110 110

3 1001-1051 20 10 595 568 476 4164

4 1023-1033 3739 2393 60 61 11 7 275 135

5 1030-1115 11 11 595 603 476 3062

6 1022-1033 5954 4179 76 76 73 129 165

7 1103-1112 7155 6346 75 75 73 185 76

8 1105-1203 12 10 16 47 458 2975

Airborne Spirals

(m) (m) oz 1 1158-1203 908 692 122 112 195 38

Values of az were determined from a mass-balance procedure using the

horizontal crosswind traverse data

Values of o were obtained from a Gaussian best-fit of the spiral tracer2

data

163

TABLE 7 (cont)

BEST-FIT GAUSSIAN PLUME RESULTS Automobile Traverse Data

Trav Time Ca y X Oy Oz PDT exp fitted exp fitted (km) (meters) (meters)

(PPT) (Km)

Test 7 (91376) SF6 Release Rate= 115 gsec CBrF3 Release Rate = 160 gsec

1 0924-0956 614 459 338 372 153 3714 1388

(CBrF3) 2 0940 12140 5896 17 15 46 310 106

3 1113-1217 94 60 483 523 507 4697 736

4 1130-1146 180 151 241 251 220 6165 3481

6 1340-1414 131 87 306 230 224 6944 792

7 1429-1451 14 15 145 196 474 3881 8 1450-1706 200 95 290 278 56 375 492

8 1450-1706 30 21 1416 1409 547 13203 9 1458-1532 12 10 97 85 527 1654

10 1537-1611 16 12 225 290 229 6746 11 1654-1820 12 7 117 5 118 659 14520 12 1654-1820 13 11 241 136 428 9881

Spirals (m) (m) az

1 0854-0849 109 109 61 113 215 59 3 1008-1011 413 485 122 141 215 77

Values of oz were determined from a mass-balance procedure using the

horizontal crosswind traverse data

Values of crz were obtained from a Gaussian best-fit of the spiral tracer

data

164

TABLE 7 (cont)

BEST-FIT GAUSSIAN PLUME RESULTS Automobile Traverse Data

Trav Time Co y X ltJy Oz PDT exp fitted exp fitted (km) (meters) (meters)

(PPT) (Km)

Test 8 (91476) SF6 Release Rate= 109 gsec

1 0906-0931 1598 1461 193 199 144 713 273

2 0941-1007 412 440 169 172 157 953 3 1047-1151 78 80 499 452 489 4604 380

4 1154-1220 129 103 129 11 6 184 1016

Spirals a

(m) m) z 1 0921-0926 858 541 137 169 21 5 91

hValues of a were determined from a mass-balance procedure using t e z

horizontal crosswind traverse data

values of crz were obtained from a Gaussian best-fit of the spiral tracer

data

165

37 Airborne Spiral Best-fit Gaussian Curves

A best-fit Gaussian curve through the data can be determined in

the same manner as that used for the automobile traverses (Section 34)

In this case Y0

is the height along the spiral C is the centerline 0

concentration and the standard deviation becomes the vertical dispersion

parameter oz The results are shown in the following figures The best-fit

parameters are listed in Table 7 The analysis of oz is more restricted than

that of oy for three reasons (1) the spiral location may or may not have been

at the centerline of the plume (2) the plane was spiraling downward with a

horizontal diameter of approximately 400 meters and (3) the tracer

plume was reflected from the ground which prevented a perfect Gaussian

distribution of tracer If the spiral as not taken along the centerline (

the calculated oz will be smaller than the actual oz Because the plane

moves horizontally the data represent a verti ca1 profi 1 e averaged over

400 meters of the plume crosswidth In some cases samples may have been

taken completely outside of the plume Reflection of tracer at the

ground results in a buildup of material along the ground and causes the

tracer distribution to be skewed and non-Gaussian In any use of the crz

best-fit parameters the effects of these restrictions must be accounted

for in the analysis

--

--

CL

166

Jaa ~ uco--

t8 (I) I -oo o

r--mo-1--WUJ (f) 1-- c wee-1--01-

0 0 co

-

or-

OU

a jt a_

-

bull

~z D u

0

S16 019 SOE 0

CW) l~I3H

0

Jaa 0)~ (() co I

t~ - (I) I

-It)- ~ r--moo

0

1--WW--(f) 1-C wa-I-Cl-

N -

r-0 a_ CD a_

-

bull au jt z

D u

0

S16 S19 StE St

CW) l~I3H

0 0 N

Ja - -a ~ en r-(()COO Oa_

r--N_ ~a_

0 I --oo

- It) CV)com bull CV)

0 r-- oU w jt z s

1--UJUJ (f) 1-C 05wee u bullr-I-Cl-

0

St6 S19 Stpound St

CW) l~I3H

LL

--

J cc a n 10

(()~~

I I -N

agtam0

I- 1111amp1 (f) I- c iua 1-01-

890t lll

167

(W) l~I3H 99pound

a a CI

al-a a (D a _

- M bull r-aa U Q)

=jf z s El~ u~

a St

Page 10: 93 3.3 Automobile Traverse Tracer Data The automobile ......98 figure 75. test cal2 traverse s leg 0 . date• 9/02/76 time• 1445-1503 . a -traverse route• sc,uth on hwy 160. a

0 0

N-- fshyCl o CL a ~

bull

102 Fi_g_ure 79

TEST CAL3 TRAVERSE 1 LEG 0

0 N- STRRTIJ-G POINTbull JUNC HWY q ANO HWY 160

a~___ ___

0

0 7 11 21DISTANCE N OF HWY ij-HWY 160 JUNC (KM)

TEST Cfl3 TRAVERSE 2 LEG 0 ORTEbull 90576 TIMEbull 0130-0210 TRAVERSE ROUTEbull SOUTH ON HWY 99 91ST ON HWY 120

ORTEbull 90576TRAVERSE ROUTEbull

STRRTir-G POINTbull

TINEbull 0100-0112 NORTH ON HWY 160

JUNC HWY 12 AND I-MY 99

22 ijij 66DISTANCE ALONG TRAVERSE CKM)

TEST CR3 TRAVERSE 3 LEG 0 DATEbull 90576 TIMEbull 0213-0259

0 TRAVERSE ROUTEbull SOUTH ON HWY 99 91ST ON HWY 120 1205 0 CD STARTIN POINTbull JUNC BOESSCJW ROAD ltGRLT) ANO HWY 99

-

22 ijijDISTANCE AL~NG TRAVERSE (KM)

66

103 Figure 80 TEST CRL3 TRAVERSE ll LEG 0 ORTEbull 90576 TINEbull 02110-0300

0 0 TRAVERSE ROUTEbull SOUTH ON HWY 160 I STARTING POINTbull ENMRTON ON HWY 160 N

r

r- 0 ao (LCD ~ -

0 -_ _______

2 5 8 11DISTANCE N ~F HWY 4-HWY 160 JUNC ltKM)

TEST CAL3 TRAVERSE 6 LEG 0 0 ORTEbull 90576 TI NEbull 02S9-0306 0 TRAVERSE ROUTEbull NORTH ON HWY 160 0 STARTING POINTbull NORTH SJOE OF SAN JOAQUIN RIVER ON HWY 160

N-

1-o ao (LO ~(X)~

bullo uo zo 0 I

u OLMi11AM161j_IM6____r----1~_Mliij__ _____

3 5 7 9DISTANCE N ~F HWY 4-HWY 160 JUNC ltKM)

TEST CRL3 TRAVERSE 8 LEG 0 ORTEbull 90SnB Tlf1Ebull CNlll-0iijS

o TRAVERSE ROUTEbull ERST ON HWY ll NORTH ON RT J3 WEST ON HWY 12 0r STARTING POINTbull JUNC BYRON AO ANO HWY ll

DISTANCE AL~NG TRAVERSE (KM)

_ 0 a ~o

0

middot u z 0 u

25 so 75

104 Figure 81

TEST CFL3 TRAVERSE 9 LEG 0 ORTEbull 90Sns TIMEbull Oll30-0ij5

0 TRRVERSE ROUTEbull NORTH ON tMY 1600 0 STRRTJNG POINTbull JUM HWY ll RND tiff 160 agt

I-shya_ a_ -Jo

0

bull r0

u z lD u

0 MIIIMIIMMIIIMIIIIMIIIIMIIIIIIMMMIMM----=aillMMMMMIIMMIIIIMIIIIMIIIIIMlfl------l

0 5 10 15DISTANCE N ~F HWY 4-HWY 160 JUNC ltKM)

TEST CFIL3 TRAVERSE 10 LEG 0 DATEbull 90Sns TIMEbull Oll32-0517

o TRRVEHSE ROUTEbull ERST ON HWY 12 saJTH ON RT JB Oagt STRRTINz POINTbull JUN HWY 160 ANO HWY 12

TEST Cfl3 TRAVERSE 11 LEG 0 DATEbull s1osns TIME Qllij 1-050

o TRAVERSE ROUTEbull SOUTH ON tMY 160 ~ STARTING POINTbull THE BERN POT ON HWY 160

I-shya_ a_ -JO

0 bull I

u z lD u

13 26 39DISTANCE AL~NG TRAVERSE CKM)

ergt I-shya_ a_ -Jo

0

u middot-CD

z lD u

0---j__________-_______1111111111111--------

3 6 9 12DISTANCE N ~F HWY 4-HWY 160 JUNC ltKM)

l 05 Figure 82 TEST CR3 TfflVERSE 12 LEG 0 DATEbull 90576 TIHE bull c502-0511

0 TRAVERSE ROUTEbull NORTH ON HWY 1600 STARTIN PlHNTbull NORTH DE Of SAN JOAQUIN RIVER ON HWY 160i N

1- 0 Oo a_co _

0 __~~____

3 6 9 12DISTANCE N ~F HWY ij-HWY 160 JUNC ltKM)

TEST CR3 TflAVERSE 13 LEG 0 ORTEbull 90576 TIHE bull (630-0637

0 TRAVERSE R6UTEbull EAST ON HWY 12 agt STARTIN POINTbull TEfl1INOUS eN HWY

1-a a - 0

bull i

u z ID u

a _____________________________

12

0 3 6DISTANCE ALONG TRAVERSE (KM)

TEST CR3 TfflVERSE lij LEG 0 DATEbull 90576 TINEbull C637-06ll7

0 TRAVERSE R6UTEbull NORTH ON RT J8r N

I-a_0 a~ _

bull uo z agt ID u

- 0

0

STARTIN POINTbull JUNC HWY 12 ANO ~

5 10 15DISTANCE AL~NG TRAVERSE (KM)

9

l 06 Figure 83 TEST CALI TMVERSE 1 LEG 0 ORTEbull 906n6 TIHEbull 1928-196

0 0 TRAVERSE ROUTEbull SOUTH ON HWY 160

STARTING POINTbull JUNC HWY 12 ANO HWY 160N

- -_

o_~_ ____ 0 7 1q 21

DISTANCE N OF HWY ij-HWY 160 JUNC (KM) TEST CR TRAVERSE 2 LEG 0 DATEbull 906n6 TIHEbull 2130-2217

o TRAVERSE ROUTEbull SmJTH ON HWY 99 WEST ON HWY 120 1205 0co STARTING POI bull JUNC HWY 12 ANO HWY 99

DISTANCE ALONG TRAVERSE ltKM) TEST CR TRAVERSE 3 LEG 0

CJ ORTEbull 9osns TJHEbull 2132-211ID 0 TRAVERSE ROUTEbull SOUTH CJN HWY 160

-

I-shyCL CL _ 0

0 bull J

u z E) u

22 ijij 66

0 STARTING POINTbull THE BERN POT ON HWY 160N-

bullo uo zo E) J

u 0 ~------------------1

3 6 9 12DISTANCE N ~F HWY ij-HWY 160 JUNC ltKM)

l 07 Figure 84

TEST CfLij TRAVERSE q LEG 0 ORTEbull 906n5 TINEbull 2200-22116

0 TRAVERSE ROUTEbull SOUTH ON tiff 99 WEST ON HWY 120 1205 0 STARTING POINTbull JUN HWY 12 ltKETTLEHAN LANEgt FHl HWY 99

(X)

I-shyCL a -JO

0 bull I

u z ~ u

22 ijij 66DISTANCE AL~NG TRAVERSE ltKM)

TEST CRij TRAVERSE 5 LEG 0 0 ORTEbull 906n6 TJt1fs 22111-2222 0 TRAVERSE ROUTEbull NORTH ON tlfY 160 0 STARTING POINTbull NORTH IDE Of SAN JOAQUIN RIVER ON HWY 160N-

1-o CLo (LO - (D

I

-

0 11---=1111111-------J 3 6 9 12

DISTANCE N ~F HWY ij-HWY 160 JUNC (KM) TEST CR~ TRAVERSE 6 LEG 0 DATEbull 90Sns TINEbull 2232-2320

o TRAVERSE ROUTEbull ERST ON 1205 HWY 120 ffflTH ON HWY 99 ~ STARTING POINTbull JUNC TRACY BLVD AND 1205

22 ijij 66DISTANCE ALONG TRAVERSE (KM)

108 Figure 85

TEST CRll TRAVERSE 7 LEG 0 ORTEbull 90676 TIMEbull 2315-21Dl

o TRAVERSE fmUTEbull ERST eJN 1205 HWY 120 tgtffiTH eta HWY 99 ~ STRRTitG POINTbull 1ll HI E OF N PATTERSON PASS RO ANO 1205

22 yqDISTANCE AL~NG TRAVERSE (KM)

66

109 fjgure 86 TEST CFl5 TFIRVEflSE 1 LEG 0 ORTEbull 90976 TIMEbull 1255-1315

o TRAVERSE ROUTEbull ERST ON HWY II3 STARTitG POINTbull JUNC ARIUIRl AVENUE FNgt HWY ij

DISTANCE ALONG TRAVERSE CKM)

-J

10 16

TEST CFL5 TRAVERSE 2 LEG 0 DATEbull 90976 TINEbull 13111-1330

0 TRAVERSE ROUTEbull ERST eJN HWY II NORTH 6N I-MY 1600 STRRTUG POINTbull JUtC RRILROFID AVENUE ANl HWY ijco

-

1-0 CLo (L r -J

bull uo z~ (D u

0

0 9 18DISTANCE ALONG TRAVERSE CKM)

TEST CFl5 TRAVERSE ij LEG 0 ORTEbull 90976 TINEbull 1351-lijCJS

0 TRAVERSE ReJUTEbull EAST ON BFlFOOR ReJAO co- STRRTitG PeJINTbull JUNC DEER VALLEY RD AND BRLFOlfl RD - 1-(L a -Jo

bull u z (D u

(X)

ll 8 12DISTANCE ALONG TRAVERSE (KM)

22

27

110 Fi_g_ure 87

TEST CFLS TRAVERSE 5 LEG 0

0 N

anE sosns TRAVERSE ROUTEbull STRRTitG P6INTbull

TINE 135s-128 EAST ON lffSH CREEK RlRgt JUNC DEER VALLEY RO AND MARSH CREEK FD

tshya a a_agt _

bull L)OzI Egt u

12 2qDISTANCE ALONG TRAVERSE (KM)

TEST CFLS TRAVERSE 6 LEG 0 ORTEbull 909ns TIMEbull 1359-1116

o TRAVERSE MUTEbull SOUTH ON tin 160 WEST ON HWY II ~ STRRTitG PCIINTbull JUNC TWITOfELL ISLAND FD ANO tiff 160

o ~__ _ ____________________~

0 155 10DISTANCE ALONG TRAVERSE (KM)

0 co

tshya_ a_ _ 0

(D D

u z ~ u

9 18DISTANCE ALONG TRAVERSE (KM)

TEST CFl5 TRAVERSE 7 LEG 0 ORTEbull 909n6 TIMEbull llU3-1~ TRAVERSE ROUTEbull WEST ON BFLFOUR Rel=ID STARTIN POINTbull JUNC BYRON HWY AND BALFM RD

36

27

111 Figure 88TEST CFLS TflAVERSE 8 LEG 0 ORTE bull 9tosns TI NE bull 11135-150 TRAVERSE RffllTEbull EAST rJN BflfrJUR ~D STAHTI6 POINTbull JUNC DEER VALLEY RD ANO BALfCllffl RD

fshya_ 0 a_~ -

bull uozCD El u

C)-91=9Ae_____---L____=ia~_----l 0 5 10 15

DISTANCE AL~NG TRAVERSE (KM)

112 Figure 89

TEST CFLS TRAVERSE 1 LEG 0 0 ORTEbull 9tons TIMEbull 0800-0810 0 TRAVERSE ROUTEbull SOUTHWEST ON SHEFKIN ISLFN) ROFIJ C) SfARTJN7 POINTbull JUNC HWY 160 ANO SHERNftl ISLANJ RrJAON

-1-o CLa a_o -J CD

o___--111__ 0 2 I 6

DISTANCE AL~NG TRAVERSE (KM) TEST CFLS TRAVERSE 2 LEG 0 ORTEbull 9lOns TINEbull 07110-0753

0 TRAVERSE RlIU bull SOUTH ON I-MY 1600 STifflTINi- POI JUNC HWY 12 ANO HWY 1600 CD

IshyQ_ a o

0 0

bull 1 u z E) u

0 LfilllfAfllMIIIIIIMIMlllllllll~IUllllllllllillMlllilllllMIIMlllilllMlllillllllMIIIMIMIIIIIIIIMI_IIIMIIIMIIIMllllllr-J

2 8 111 20DISTANCE N ~F HWY ij-HWY 160 JUNC (KM)

TEST CR6 TRAVERSE 3 LEG 0 ORTEbull 910n5 TINEbull 1001-1051 TRAVERSE RCJUTEbull SOUTH ON HWY 99 WEST CJN HWY 120 1205 STARTIN POINT JUNC HWY 12 ANO HWY 99

1-0co ashy_

U CD z ID u

22 ijl1DISTANCE AL~NG TRAVERSE ltKM)

66

113 Figure 90TEST CRL6 TRAVERSE q LEG 0 DATEbull 9lOns TIMEbull 1023-1033

a TRAVERSE ROUTEbull SOUTH ON stpoundRHAN LEVEE fl)a 0 STARTING POINTbull JUNC HWY 16 RND SHERMAN LEVEE RO r

- lshyo a -Jo

0 0

bull CI Ll z ~ u

0111M11116M6MIAMIAl6MAl1aMIAM________1

a q 8 12DISTANCE AL~NG TRAVERSE (KM)

TEST Cfl6 TRAVERSE 5 LEG 0 DATEbull 9tOns TIMEbull 1030-1115 TRAVERSE ROUTEbull SOUTH ON HWY 99 lfST ON HWY 120 1205 STRRTitG POINTbull JUN HWY 12 ANO HWY 99

1-0co a

bull

0AMdlllilMMMMIIIIMAMIYdMllillMMa1lliMIMllllll~_MM~lliMIMU6----J

0 22 yq 66DISTANCE AL~NG TRAVERSE (KM)

TEST CALS TRAVERSE 6 LEG 0 a 0 a 00

DATEbull 91076 TRAVERSE MUTE a STRflTING ffHNTbull

TU1Ebull 1022-1033 NORTH ON tMY 160 NORTH SIDE S JOAQUIN RIVER BflIDGE ON HWY 160

-

i-o Oo ao -

O~~~~lamptlMIIMMllllllllitillllllfllMmt111Mllllit____JIIMMIIMIMIIIIIIMlr--------- 3 6 9 12

DISTANCE N ~F HWY 4-HWY 160 JUNC (KM)

0

114

0 C) 0 to

r- IshyCL a_ o

0 0

bullt u z ID u

r-

IshyCL CDa

bulluI z ID u

Figure 91 TEST CFl6 TRAVERSE 7 LEG 0 DATEbull 9lOns TIMEbull 1103-1112 TRAVERSE ROOTE1 NORTH ON HWY 160 STARTING POINTbull NORTH SIDE SAN mat1JN RIVER BRIDGE ON HWY 160

6 9 12DISTANCE N ~F HWY 4-HWY 160 JUNC (KM)

TEST Cfl6 TRAVERSE 8 LEG 0 ORTEbull 9lOns TIHEbull 1105-1203 TRAVERSE MUTEbull ERST ON 1205 HWY 120 tfflTH rJN HWY 99 STARTIN POINTbull LS HI ERST OF PATTERSON PASS fll AND 1205 JUNC

11--------ilit-MlllliiM(61HM~IIMr-iMIIMIIIIMIIIMMIMtdlMIIAlilMlllll1111i11MlilMIMillMllil

0 22 ijij 66DISTANCE AL~NG TRAVERSE (KM)

115

C) C) co

I-CL CL _

u z is u

N-_

Uz is u

0

C) 0 C) CD- I-

CL Q_ _o

0 C)

bull CD u z ID u

Figure 92 TEST CAL7 TRAVERSE 1 LEG 0 DATEbull 91376 TIMEbull 092ij-0956TRAVERSE ROUTEbull EAST ON HWY 2ij NORfH ON 1680 1780 STARTING POINTbull JUNC HWY 13 ANO HWY 24

C) C)

bull I

17 34 51DISTANCE AL~NG TRAVERSE (KM)

TEST CAL TRAVERSE 2 LEG 0 DATEbull 91376 TIMEbull osqo-1100TRAVERSE ROUTEbull NORTHEAST ON SHERMAN ISLAND RO STARTING POINTbull SOUTH ENO OF SHERMAN ISLAND RO

6------JampIIIMMlMa-WIMMlr------1111MIMMl~M161___________J

0 3 6 9DISTANCE ALONG TRAVERSE (KM)

TEST CAL TRAVERSE 2 LEG 0 DATEbull 91376 TIMEbull QSij0-1100TRAVERSE RGUTE 1 NORTHEAST ON SHERMAN ISLAND RO STARTING POINTbull SOUTH ENO OF SHERMAN ISLAND ROCBrF 3

04iWi~ei-------11~1M111MmMIMMIIMIIIIIIWdliMII_IMflllllllllillTdilMMMMtP-----------1

0 3 6DISTRNCE AL~NG TRAVERSE (KMs)

9

116 Figure 93

TEST CAL TRAVERSE 3 LEG 0 DATEbull 91376 TIMEbull 1113-1217

C) TRAVERSE ROUTEbull EAST ON HWY 12 SOUTH ON HWY 160 EAST ON HWY qN STARTING POINTbull JUNC IBO AND HWY 12

IshyQ_ C) Q_ co --

bull uoz ~ u ~~

0 26 52 78DISTANCE AL~NG TRAVERSE (KM)

TEST CAL TRAVERSE 3 LEG 0

_ _J____~~

DATEbull 91376 TIMEbull 1113-1217 TRAVERSE ROUTEbull EAST ON HWY 12 SOUTH ON HWY 160 EAST ON HWY Y STARTING POINTbull JUNC 180 ANO HW 12 CBrF 3-

IshyQ_ Q_

-- C)

Nbull

u z ~ u

(

C)ampampJl6IINW~_~~lr-ia_

0 26 52 78DISTANCE RL~NG TRAVERSE (KM)

TEST CAL TRAVERSE 4 LEG 0 DATEbull 91376 TIMEbull 1130-1146

C) TRAVERSE ROUTEbull SOUTH ON 1780 1680 f STARTING POINTbull JUNC IBO AND 1780N

-

1-C) Q_ (D

CL -

Ucgt zoo ~ L)

0 0 9 18 27

DISTANCE RL~NG TRAVERSE CKM) -i~-------__-----------

117 Figure 94

TEST CAL TRAVERSE 6 LEG 0 DATEbull 91376 TIMEbull 13ij0-lij14

C) TRAVERSE ROUTEbull SOUTH ON 1780 1680 WEST ON HWY 2Y CD STARTING POINTbull JUNC 180 ANO 1780

IshyQ_ (L

- C)

bull u z ID u

a)

C)____ _________--_______i----1~i__

0 18 36 SLDISTANCE ALONG TRAVERSE (KM)

TEST CAL TRAVERSE 7 LEG 0 DATEbull 91376 TIMEbull 1ij29-1ij51

CD TRAVERSE ROUTEbull EAST ON 1580 STARTING POINTbull JUNC HWY 238 AND 1580

IshyQ_ (L -

(X)

D

u z ID u

0 12 2ij 36DISTANCE ALONG TRAVERSE (KM)

TEST CAL TRAVERSE 8 LEG 0

o___-6-__--6-_______________--lI----____

DATEbull 91376 TIMEbull 1450-1706 TRAVERSE ROUTEbull S 18017 E 2381580 N VASCOWALNUTij160W 12 STARTING POINTbull JUNC W TEXAS ltFAIRFIELD) ANO IBO

1-a_ 0

(L~ -

uozCO ID u

6ij 128 192 DISTANCE ALONG TRAVERSE CKM)

CL

118 Figure 95 TEST CAL TRAVERSE 9 LEG 0

N- I--CL oo

u r z D Ll

0 _____________________-----I

(0- I-CL CL _

(X)

bull u z D u

0

N- I--CL oo

u r z ~ u

OAfEbull 91376 TIMEbull lij58-1522fRAVERSE ROUTEbull WEST ON 1580 SfARTING POINT JUNC HWY 8ij ANO 1580

0

0

12 2~ 36DISTANCE AL~NG TRAVERSE (KM)

TEST CAL TRAVERSE 10 LEG 0 ORTEbull 91376 TIMEbull 1537-1611 TRAVERSE ROUTEbull EAST ON HWY 2ij NORTH ON 1680 1780 STARTING POINTbull JUNC I O NO HWY 2ij

18 36DISTANCE ALONG TRAVERSE

TEST CAL TRAVERSE 11 LEG 0 ORTEbull 91376 TIMEbull 165ij-1820

CKM)

TRAVERSE ROUTEbull SOUTH ON HWY 99 WEST ON HWY 120 1205 1580 STARTING POINTs JUNC MACK RD ANO HWY 99

0111MM1M-Mjl-M6M1MMhl1Mtr--6---l-----------A

0 ijij 88 132DISTRNCE RL~NG TRAVERSE CKM)

CL

54

1--(L (L

bull u z 8 L)

119 Figure 96

TEST CAL TRAVERSE 12 LEG 0 DATEbull 91376 TIMEbull 1835-1901 TRAVERSE RflUTEbull WEST ON 1580 NORTH ON HWY 17co- STARTING PflINTbull JUNC HWY 8ij AND 1580

OL------------L---------1--1~-4____ 0 14 28

DISTANCE ALDNG TRAVERSE (KM)

0 0

-co

IshyQ_ (L -0

0 bull agt

u z 0 u

0 0 co

1-0

13 26 39

120 Figure 97 TEST CR8 TAAVERSE 1 LEG 0 ORTEbull 9176 TI KEbull 0906-0931 TRAVERSE ROUTEbull SOUTH ON 168 STRflTitG POINTbull JUNC IBO

DISTANCE AL~NG TRAVERSE (KM) TEST CR8 TAAVERSE 2 LEG 0 ORTEbull 91ll76 TI HEbull CJSll1-1007 TRAVERSE ROUTEbull NORTH ON 1680 STRATitG POINTbull JUNC HWY ~ (WALNUT CREEKgt AND 1680

Oo (L t

- -

bulluo z~ 0 u

0

0 13 26 39DISTANCE AL~NG TRAVERSE (KM)

TEST Cfl8 TRAVERSE 3 LEG 0 DATEbull 9lll76 TIHEbull 10117-1151

o TRAVERSE ROUTEbull EI-MY 12 S HWY 160 WHWY II S HWY 2iji STRRTitG PlUNTbull JUNC W TEXAS CfRIRFIELO) ANO HWY 12

- lshya_ CL - 0

0 r

u z tD L)

31 62 93DISTANCE AL~NG TRAVERSE (KM)

121

o~--=-----1----amp11_ 0 13 26 39

DISTANCE AL6NG TRAVERSE (KM)

0 co

~ CL CL - 0

bull CD

u z ID u

Figure 98 TEST CFL8 TRAVERSE q ORTEbull 911176 Tlf1Ebull TRAVERSE ROUTEbull NORTH ON STARTUG POINTbull JUNC HWY

LEG 0 11511-1218

1680 2ll ( WALNUT CflEEK) ANO I 660

122

34 Airborne Traverse Tracer Data

The airborne traverse tracer data are plotted in the following

figures as concentration versus distance along the traverse The

altitudes of the traverse are given in meters above sea level The

topography of the region is such that it is reasonable to assume the

specified altitude corresponds to the height above the surface

123 Figure 99

8 TEST CRLS fflRVERSE ll ALT ltHgt 18 3 ORTEbull 9lOns TIHEbull lOll-1052 TRAVERSE ROUTEbull 1580-1205 JUNC NORTH TO l HJ EAST OF BRENTWOOD

I

- lshya_ a_ -JO

0 aN

u z tn u

8 16 2llDISTANCE ALONG TRAVERSE ltKM)

TEST CRl6 TRAVERSE 5 ALT ltH) 18 3 ORTEbull 9tons TIHEbull lOSl-1107

0 TRAVERSE ROUTEbull l HI ERST OF BRENTWOOD NORTH TO ISLETON0

-

(0-lshya_ a_ - 0

0 bull CD

u z tn u

o~---__1-_ ____ 0 9 18 71

DISTANCE ALONG TRAVERSE (KM) TEST CRl6 TRAVERSE 7 ALT ltH) 4 2 7 DATEbull 91076 TIHEbull lll0-1153 TRAVERSE ROUTEbull ISLETON SOOTH TO l HI EAST OF BRENTWMl0

I

- lshya a_ - 0

bull N

u z E) u

0 _--J__--------0 9 18 27

DISTANCE AL~NG TRAVERSE CKM)

124 Figure 100

TEST CAL6 TRAVERSE 10 FLT ltMgt 18 3 ORTEbull 9lOns TINEbull 1000-1039 TRAVERSE ROUTEbull SRCRAHENTO EXEC RIRPOFIT SOUTH TO RIPON

- (0

bull -u z ID u

o_r111-i1w==11 0 32 6ij 96

DISTANCE ALONG TRAVERSE ltKM) TEST CFL6 TRAVERSE 12 FLT ltMgt 18 3 ORTEbull 910n6 TIHEbull 1200-1239 TRAVERSE ROUTEbull SRCRRHENTO EXEC AIFIPOflT SOUTH TO FIJPON

lshya (0

ashy-

bull Uaz ID u

o ~~______~~ 0 32 6ij 96

DISTANCE ALONG TRAVERSE ltKM)

125

Figure l 01 TEST CAL TRAVERSE 6 ALT CM) 183 DATEbull 91376 TIHEbull Q9ij5-0958

~ TRAVERSE ROUTEbull CORDELIA SOUTH TO 1680 AND HWY 24CWALNUT CREEK)

DISTANCE AL~NG TRAVERSE CKM) TEST CAL TRAVERSE 8 ALT CM) 183 DATEbull 91376 TIMEbull 1327-1343 TRAVERSE ROUTEbull ISLETON SOUTH TO 1580 ANO 1205 JUNCf

(I

I--CLco CLshy--

bull

0 16 32 1-8DISTANCE ALeNG TRAVERSE (KM)

CI

l-o_ CL~ --

bull uoz CX)

~ u

13 26 39

o~_~111________----__ltM=-~___~

TEST CAL TRAVERSE 8 ALT CM) 183 DATEbull 91376 TIMEbull 1327-1343

0 TRAVERSE ROUTEbull ISLETON SOUTH TO 1580 AND 1205 JUNC f CBrr

3

I--CL Q Jo

(Ibull

u z ID u

o___1r---ir-11~_ 0 16 32 l18

DISTANCE RL~NG TRAVERSE CKM)

C

N co

- I-Q_ Q_

_ co

bull u z ID u

r a

a N

IshyQ_ a Q_ co _

bull uoz ID u

co -

IshyQ_ Q_ _

CD bull

u z ID Ll

Figure 102 TEST CAL TRAVERSE 9 DATEbull 91376 TIMEbull TRAVERSE ROUTEbull 1580 ANO

0 16 32 ij8DISTANCE AL~NG TRAVERSE (KM)

TEST CAL TRAVERSE 9 ALT CM) 305 DATEbull 91376 TIMEbull 13ij8-lij0ijTRAVERSE ROUTEbull 1580 AND 1205 JUNC NORTH TO ISLETON CBrF 3

126

ALT CM) 305 13ij8-lijCJll

1205 JUNC NORTH TO ISLETON

o_a-- --11_ 0 16 32 48

DISTANCE AL~NG TRAVERSE (KM) TEST CAL TRAVERSE Ll ALT CM) ij27DATEbull 91376 TIMEbull lij28-1456TRAVERSE ROUTEbull VACA-DIXON AIRPORTS TO ISLETCJN S TO 1580-1205

o~--_-----------0 29 58 87

DISTANCE RL~NG TRAVERSE CKM)

127 Figure 103 TEST CAL TRAVERSE 12 ALT (M) ij57ORTEbull 91376 TIMEbull 1759-1812 TRAVERSE ROUTEbull LIVERMORE AIRPORT EAST TO IS ANO 1205 JUNCN

(()

_ CL CL -Jto

bull u z D u -------------------------------

0 15 30DISTANCE AL~NG TRAVERSE (KM)

f-a 0 -Jo

bull u z E) u

N

TRAVERSE ROUTEbull 1660-HIGHWAY 21amp (WALNUT CREEKgt NORTH TO CORDELIR

13 26 39

128 Figure 104 TEST CRL8 TRAVERSE 1 ALT ( H) 3 6 6 ORTEbull 9tllns TINEbull 0826-0639

DISTANCE AL~NG TRAVERSE ltKM) TEST CAl8 TRAVERSE 2 ALT CH) 2711 ORTE bull 91 ll76 TI HEbull 06113-0856

(0 TRAVERSE ROUTEbull CORJELI A 5elJTH TO I680 FNJ HWY 21-1( WRLNJT CREEKgt- I-0 0 -

- CX) I

u z E) u

0

0 13 26 39DISTANCE ALONG TRAVERSE ltKM)

TEST CAl8 TRAVERSE 3 RT CH) 18 3 ORTEbull 9llln6 TIMEbull 0858-0911

o TRAVERSE ROUTEbull 1660-HIGHWAY 211 (WALNUT CREEKgt NORTH TO CORDELIA

DISTANCE ALONG TRAVERSE ltKM)

(0

f-a CL -Jo

bull u z E) u

CX)

13 26 39

lshya_

J

a_ - 0

0 bullN

u z 0 u

13 26 39DISTANCE AL~NG TRAVERSE (KM)

129 Figure 105 TEST CFl8 TRAVERSE ll FLT CHgt 1126 ORTE bull 91ll76 TI HE bull CJ9112-0955 TRAVERSE ROUTEbull CORIELIR SOJTH TO 1680 ANl HWY 21CWRLNUT CREEK)I

N

I-a_ co a--

bull Uco z E) u

- 0

0 13 26 39DISTANCE ALONG TRAVERSE (KM)

TEST Cfl8 TRAVERSE 5 FLT CH) 3(NDATEbull 9lll76 TINEbull 0959-1012

o TRAVERSE ROUTEbull 1680-HIGHWRY 2l OflLNUT CREEKgt NORTH TO CORDELIA(D-

lshya_ a_ -o

CDbull u z E) u

13 26 39DISTANCE AL~NG TRAVERSE ltKM)

TEST CR8 TMVEflSE 6 ALT CH) 182 DATEbull 911176 TINEbull 1016-1028 g TRAVERSE MUTEbull COFIJELIA SOJTH TO 1680 ANl HWY 21CWALNUT CREEKgt

130

3 5 Airborne Spiral Tracer Data

The airborne spiral tracer data (for maximum concentrations greater

than or equal to 10 ppt) are plotted as concentration versus height above

sea level in the following figures Spiral 6-1 was taken over Franks

Tract Recreation Area directly east of the Dow site spirals 7-1 7-3

and 8-1 were taken 05 miles north of the Port Chicago Naval Magazine

east of the Carquinez Strait and spiral 7-9 was taken over Stockton

Metropolitan airport

L) LJ) LI)---en T TEST 6 SPIRAL 1 en T TEST 7 SP IAAL 1 en T TEST 7 SPIRAL 3

C)-co

L -J

I-

~ i

UJ c

LI) 0 (()

C)

DATEbull 913n6DATEbull 91376ORTEbull 91076 TIMEbull 1008-1011TI ME bull 08115-0819TIMEbull 1158-1203

C) 0-co -co

r LL -J-J

i----I-

tr5 -- ~ wf--4i

w --

UJ rr

LI)LI) C) 0

(()(()

_ ______ _______ ___ C) --~------- 0-------

0 100 800 1200 0 JO 80 120 0 200 ijQQ 600

CCJNC bull CPPT ) CCJNC bull CPPT ) CCJNC bull ( PPT ) Figure 106

jt (J LJ) TEST

ORTEbull-TIMEbull

7 SPIRAL 9 91376

1832-1838

(D 0-

- ~ -

I-

~ t--1

w I

co 0 LJ)

1---~---J--------J

0 t00 800 1200 CCJNC ( PPT) Figure 107

(X) (D 0 TEST 8 SPIRAL 1

ORTEbull 91476-TIMEbull 0921-0926

-(J

r-

- ~ -

I-

l __~ w1--t Nw

I (0 LI) (I)

0 -

0 t00 800 1200 CCJNC bull ( PPT )

0

133

36 Automobile Traverse Best-fit Gaussian Curves

A best-fit Gaussian curve through the traverse data can be detershy

mined from the Gaussian equation 2

Cfy) = C exp[-frac12 (y yy0 ) 1

0

whereC-r(y) is the concentration as a function of distance along the

traverse C0

is the concentration at the plume centerline Y0

is the

distance along the traverse to the plume centerline and cr is the y

crosswind standard deviation of the data The functionCy) represents a

best-fit of the tracer data C(y) when the parameters are determined from 00

f y C(y) dy -oo y = (1)

0 00

J C(y) dy -oo

00

frac12y2 C(y) dyJ -oo y 2a = (2)

00 0y J C(y) dy

-oo

and 00

f C(y) dy C

0 =

-oo (3)

~~

The best-fit curves to the traverse tracer data are shown in the

following figures The integrals in (1) (2) and (3) were numerically

integrated using Simpsons Rule (for details see Appendix B of Volume I)

Results of the best-fit procedure are given in Table 7

The integration of the horizontal crosswind traverse data provides

a means of calculating a value of the vertical crosswind standard

134

deviation cr bull If one assumes that the Gaussian plume model can be used2

to represent the data then consideration of conservation of mass yields

C(y) dy =C WI = _g exp r__frac12 (z H)2J + -oo C 2w cr u L z

z

exp ti (z ~)2 nt (bullxp ti~+~- ZnL)2

ex- i~z - - 2nL)2 ex- ~z - 2nl)2] + 2

exp [- i( + 2nl)2J))

where CCWI has been defined as the crosswind-integrated tracer concentrashy

tion and the summation terms have been used to represent reflection of the

tracer from the top of the mixing layer L This equation can be solved

for cr2

using a numerical iterative procedure The value of cr2

thus

obtained is an estimated number the accuracy of the estimation is a

function of the accuracy with which the average values of the wind speed

and mixing height can be determined The results of this analysis for the

automobile traverse data are given in Table 7

~ STARTING POINTbull TWITCHELL ISLRNO

0 bull t

135 Figure 108 TEST CALl TRAVERSE 2 ORTEbull 831n6 TIMEbull 1ij2Q-1ij33TRAVERSE ROUTEbull SOUTH ON HWY 160 STARTING POINTbull TWITCHELL ISLAND AOAO RN HWY 160

IshyCL CL -J 0

0 tt

(_)

z D u

o~a-=----------==--~---=== 0 5 10 15

DISTANCE N ~F HWY 4-HWY 160 JUNC (KM) TEST CAL1 TRAVERSE 3 DATEbull B31n6 TIMEbull 1ij30-1ijij5

sect TRAVERSE ROUTEbull NORTH ON HWY 160 N STARTING POINTbull HWY ij ANO HWY 160

1-0 CL a CL CD

0 ~-----L---_~~-

0 5 10 15DISTANCE N ~F HWY 4-HWY 160 JUNC CKM)

TEST CALl TRAVERSE ll ORTEbull 831n6 TIMEbull 1515-1527

o TRAVERSE ROUTEbull SOUTH ON HWY 160

IshyCL CL -J 0

(_)

z D u

0 0 0 C) (t)

l--0 aoa8 -N

C)

uoz8 E)-f

u

0 0 0 C) f

1--Q

0 0 - 0

L 0 C)

UN z E) u

I--CL 0 - 0

N

u

z ~ u

137 Figure 11 O TEST CAL2 TRAVERSE 1 DATEbull 902n6 TIMEbull 1130-llYY TRAVERSE ROUTEbull SOUTH ON 1680 STARTING POINT JUNC 1780 AND 1680

7 lij 21DISTANCE AL~NG TRAVERSE CKM)

TEST CAL2 TRAVERSE 2 DATEbull 902n6 TIMEbull 1215-1228 TRAVERSE ROUTEbull NORTH ON 1680 STRRTING POINTbull HHY 2q ltHALNUT CREEK) ANO 1680

DISTANCE AL~NG TRAVERSE (KM) TEST CAL2 TRAVERSE qORTEbull 90276 TIMEbull lij00-lijl5TRAVERSE ROUTEbull NORTH ON HWY 160 STARTING POINTbull HWY ij ANO HWY 160

7 lij 21

01---=--lAll~~liitt~--L---------lL-------===---J 0 7 ll 21

DISTANCE N ~F HWY 4-HWY 160 JUNC CKM)

138

Figure 111 TEST CAL2 TRAVERSE 5 DATEbull 90276 TIMEbull lijij5-1503TRAVERSE ROUTEbull SOUTH ON HWY 160 STARTING POINTbull JUNC HWY 12 ANO HWY 160

_

I-

o 1-___~~~~~~~----l-l-l---L-U~g=-J 0 7 ll 21

DISTANCE N ~F HWY 4-HWY 160 JUNC (KM) TEST CAL2 TRAVERSE 7 DATEbull 90276 TIMEbull 15ij5-1635

o TRAVERSE ROUTEbull SOUTHWEST ON RAILROAD AVENUE ~ STARTING POINTbull JUNC HIGHWAY ij AND RAILROAD AVENUE

_

IshyCL

DISTANCE AL~NG TRAVERSE (KM) TEST CAL2 TRAVERSE 9 ORTEbull 902n6 TIMEbull 1630-1715 TRAVERSE ROUTEbull SOUTH ON HWY 99 WEST ON HWY 120 2050

t STARTING POINTbull JUNC COLLIER ROAD AND HWY 99

CL co CL-4 -

u co z ~ u

CL - 0

0 N

u z ID u

10 20 30

_

I-shyCL a_ - 0

Nbull u z ID u

o-----a------11~------------1---------=--- 0 22 ijij 66

DISTANCE AL~NG TRAVERSE (KM)

0

139 Figure 112 TEST CAL2 TRAVERSE 10

N-1--0 o a CXJ --

bull

ORTEbull 902n6 TIMEbull 1630-1737 TRAVERSE ROUTEbull ERST ON 15801205 HWY 120 NORTH ON HWY 99 STARTING POINTbull JUNC FOOTHILL RCJAO ANO 1580

0

0 ft

- lshya 0 -- 0

N

u z D u

0 31 62 93DISTANCE ALONG TRAVERSE (KM)

TEST CAL2 TRAVERSE 11 ORTEbull 902n6 TIMEbull 1731-1815 TRAVERSE ROUTEbull EAST ON 1205HWY 120 NORTH ON HWY 99 STARTING POINTbull JUNG MACARTHUR DRIVE ANO 1205

0------------------------0 22 ijij 66

DISTANCE ALONG TRAVERSE (KM)

140 Figure 113

TEST CAL2 TRAVERSE 4 DATEbull 90276 TIMEbull lllOOtl115

a a TRAVERSE ROUTEbull NORTH ON HWY 160 I STARTING POINTbull HWY ll AND HWY 160 N CBrF 3

1-a CLO CL co --J -

o__AiA-iMiol-=-~---- 0 7 lll 21

DISTANCE N ~F HWY 4-HWY 160 JUNC (KM) TEST CAL2 TRAVERSE 5 middot ORTEbull 90276 TIMEbull lll45-1503

a TRAVERSE ROUTEbull SOUTH ON HWY 160a STARTING POINTbull JUNC HWY 12 ANO HWY 160N CBrF- 3 f-0 CLa CL co --J

a a en

r--

TEST CAL2 TRAVERSE 10 DATEbull 90276 TIMEbull 1630-1737 TRAVERSE ROUTEbull ERST ON 15801205 HWY 120 NORTH ON HWY 99 STARTING POINTbull JUNC FOOTHILL ROAD ANO 1580 CBrF 3

f-o_O Q__~ --J

m

u8-z ID u

- a 0 31 62 93

DISTANCE AL~NG TRAVERSE (KM)

141 Figure 114 TEST CAL3 TRAVERSE 1 DATEbull 90sns TIMEbull 0100-0112C)

C) TRAVERSE ROUTEbull NORTH ON HWY 160 C) N-

bull C)

ua zo D rt u

STARTING POINTbull JUNC HWY ij ANO HWY 160

a__--1 0

DISTANCE N 7~F HWY 4-HWY

lij160 JUNC

21CKM)

TEST CRL3 TRAVERSE - 3

a

RTEbull s1osns TRAVERSE ROUTEbull STARTING- POINTbull

n HE bull 0213-D259 SOUTH ON HWY 99 WEST ON HWY 120 1205 JUNC BOESSOW ROAD CGRLT) AND HWY 99

-

I- C)a C)

CL ft

u8bull

ZN D u

22 ijijDISTANCE AL~NG TRAVERSE

TEST CAL3 TRAVERSE qORTEbull 90sns TIMEbull ozqo-0300

a TRAVERSE ROUTEbull SOUTH ON HWY 160 sect STARTING- POINTbull EMMA-TON ON HWY 160 CI

1-a aa CL CD _ -

(KM) 66

5 7 9

142

0 0 0 N _

t-a ao a_o - (X)

bullo uo zo ID r u

0 0 r

_ tshya_ a - 0

u z ID u

0 0 0 CD _

tshya CL - 0

0

bull 0r u z ~ u

Figure 115 TEST CAL3 TRAVERSE 6 ORTEbull s1osn6 TI HE 02ss-03os TRAVERSE ROUTEbull NCIRTH ON HWY 160 STARTING- POINTbull NORTH SIDE Of SAN JOAQUIN RIVER ON HWY 160

DISTANCE N OF HWY ~-HWY 160 JUNC (KM) TEST CAL3 TRAVERSE 8 ORTE bull s1osns TRAVERSE ROUTEbull STARTING- POINTbull

TIHE bull 01u 11osqsERST ON HWY II NORTH ON RT J3 WEST ON HHY 12 JUNC BYRON RD AND HHY ll

DISTANCE ALONG TRAVERSE CKM) TEST CAL3 TRAVERSE 9 ORTEbull 90sns TIHEbull ()q3Q-0ijll5TRAVERSE ROUTEbull NORTH ON HWY 160 STARTING- POUffbull JlmC HWY ll RNO HWY 160

0 N

25 50 75

C)

r

13 26 39

C) LIMIIIIMIIIIIIIIMMIIMMIMMIMMIIMMIMlll-__--MIMMMIIIMIIIIIIIIM______~

C) C) (X)

r-- IshyQ_ a - C)

u z 8 u

C) C) N ITT

r-- IshyQ_ CL - C)

C) (0

u z 8 u

C) 0 r N

r--

1-o Q_C) 0 (0

143 Figure 116 TEST CAL3 TRAVERSE 10 ORIEbull 905n6 TIMEbull 0032-0517 TRAVERSE ROUTEbull ERST ON HWY 12 SOUTH ON RT J8 STARTING- POINTbull JUNC HWY 160 ANO HWY 12

DISTANCE AL~NG TRAVERSE CKM) TEST CAL3 TRAVERSE 11 ORTEbull 905n6 TIMEbull ()ijijl-0ij50TRAVERSE ROUTEbull SOUTH ON HWY 160 STARTING- POINTbull THE BEAN POT ON HHY 160

3 6 9 12DISTANCE N ~F HWY ij-HWY 160 JUNC CKM)

TEST CAL3 TRAVERSE 12 DATEbull 90576 TIHEbull 0502-0511

I

TRAVERSE ROUTEbull NORTH ON HWY 160 STARTING POINTbull NORTH DE OF SAN JOAQUIN RIVER ON HWY 160

0

(LC)

a~ -J

bull

5 10 15

144

DISTANCE RL~NG TRAVERSE (KM)

Figure 117 TEST CAL3 TRAVERSE lijDATEbull 905n6 TIMEbull TRAVERSE ROUTEbull NORTH ON

ft STARTING- POINTbull JUNC HWYN

tshy

0637-0647 RT J8

12 ANO J8

1-0

145

Figure 118 TEST GALij TRAVERSE l DATEbull 90676 TIMEbull 1928-1006

a TRAVERSE ROUTE I SOUTH ON HWY 160 ~ STARTING POINTbull JUNG HWY 12 AND HWY 160

-

CLo CLro _

0116MIAL---=ali_~___-1 0 7 ll 21

DISTANCE N ~F HWY 4-HWY 160 JUNC (KM) TEST GALij TRAVERSE 2 DATEbull 906n6 TIMEbull 2130-2217

o TRAVERSE ROUTEbull SOUTH ON HWY 99 WEST ON HWY 120 1205 ~ STARTING POI Tbull JUNG HWY 12 ANO HWY 99

- IshyQ_ CL _a

DISTANCE AL~NG TRAVERSE ltKM) TEST GALij TRAVERSE 3

0 DATEbull 906n6 TIMEbull 2132-21ijQ 0 TRAVERSE ROUTEbull SOUTH ON HWY 160

0 tt

u z D Ll

22 ijij 66

0 STARTING POINTbull THE BEAN POT ON HWY 160N -

1-o n_o (LO _ (X)

01--IIIMlii~---1_______~

3 6 9 12DISTANCE N ~F HWY 4-HWY 160 JUNC (KM)

146 Figure 119 TEST CALij TRAVERSE ijDATEbull 90676 TIMEbull 2200-22ij6

o TRAVERSE ROUTEbull SOUTH ON HWY 99 WEST ON HHY 120 1205 ~ STARTING POINTbull JUNC HWY 12 CKETTLEMAN LANEgt AND HHY 99

- IshyQ_ a_ -Q

0 bull r

u z ID u

22 ijijDISTANCE ALONG TRAVERSE CKM)

66

TEST CALij TRAVERSE 5 0 DATEbull 90676 TIMEbull 22lij-2222 0 TRAVERSE ROUTEbull NORTH ON HWY 160 0 STARTING POINTbull NORTH JOE OF SAN JOAQUIN RIVER ON HWY 160N

ii -1-o ao Q__O - (XJ

bullo uo zo ID r u

OJ-IMMIIMMIIMMllilMIMIIMIMMl_------I_IMMIIMMIIMIIIMIMMIM-------- 3 6 9 12

DISTANCE N OF HWY 4-HWY 160 JUNC (KM) TEST CALij TRAVERSE 6 DATEbull 90sns TIMEbull 2232-2320

a TRAVERSE ROUTEbull EAST ON 1205 HWY 120 NORTH ON HHY 99 ~ STARTING POINTbull JUNC TRACY BLVD ANO 1205

22 ijij 66DISTANCE AL~NG TRAVERSE (KM)

147 Figure 120 TEST CALij TRAVERSE 7 DATEbull 90676 TIMEbull 2315-2ij00

a TRAVERSE ROUTEbull EAST ON 1205 HWY 120 NORTH ON HWY 99 ~ STARTING POINTbull 14 MI E OF J NC PATTERSON PASS R AND 1205

AMMAelAMIMll___~_____-1----1~-MalWIM 0 22 ijij 66

DISTANCE AL~NG TRAVERSE (KM)

148

a ~

1-C) a_ 0 aoo _

o g 1-a_ 0

a_~ _

Figure 121 TEST CALS TRAVERSE 1 DATEbull 909n6 TIMEbull 1255-1315 TRAVERSE ROUTEbull EAST ON HWY I STARTING POINTbull JUNC RAILROAD AVENUE AND HHY 4

10 16 22DISTANCE ALONG TRAVERSE (KM)

TEST CALS TRAVERSE 2 DATEbull 909n6 TIMEbull 1311-1330 TRAVERSE ROUTEbull EAST ON HWY I NORTH ON HWY 160 STARTING POINTbull JUNC RAILROAD AVENUE AND HHY I

9 18 27DISTANCE ALONG TRAVERSE ltKM)

TEST CAL5 TRAVERSE 4 DATEbull 90976 TIMEbull 1351-1105 TRAVERSE ROUTEbull EAST ON BALFOUR ROAD STARTING POINTbull JUNC DEER VALLEY RD AND BALFOUR RD

0 ij 8 12DISTANCE ALONG TRAVERSE (KM)

IshyQ_ (L

_ 0

u z 8 u

(X)

c L--------l~~a11c=~i____---

149 Figure 122 TEST CALS TRAVERSE 5 DATEbull 90976 TIMEbull 1356-lij28

0 TRAVERSE ROUTEbull ERST ON MARSH CREEK ROAD N STARTING- POINTbull JUNC DEER VALLEY RO AND MARSH CREEK AD

1-CLo CL agt J

bull uo z r D u

12 2ij 36DISTANCE AL~NG TRAVERSE (KM)

TEST CALS TRAVERSE 6 ORTEbull 90976 TIMEbull 1359-1ij16

0 TRAVERSE ROUTEbull SOUTH ON HWY 160 WEST CJN HWY ij0 STARTING- POINTbull JUNC THITOffLL ISLAND RD ANO HWY 160(0

I- C)

CL a CL r J

-

bulluo z~ D u

C)

0 9 18 27DISTANCE AL~NG TRAVERSE (KM)

TEST CALS TRAVERSE 7 DATEbull 909n6 TIMEbull 1ij13-1ij26

0 TRAVERSE ROUTEbull WEST ON BALFOUR ROAD (0 STARTING- POINTbull JUNC BYRON HWY ANO BALFClJR RO

I--a CL J 0

00bull

u z D u

0 5 10 15DISTANCE ALONG TRAVERSE CKM)

O~lr-llf_~--e=---------L------=~

150 Figure 123 TEST CALS TRAVERSE 8 ORTEbull 909n6 TIMEbull 1ij36-lij50

a TRAVERSE ROUTEbull EAST ON BALFOUR ROAD ~ STARTING POINTbull JUNC DEER VALLEY RD ANO BALFOUR RO

_

1-0 CL CD CL -

bull ua zoo ~ u

C)~lllcL______J_____sa~i-4 _____J

0 5 10 15DISTANCE AL~NG TRAVERSE (KM)

151 Figure 124 TEST CAL6 TRAVERSE 1

C) DATEbull 910n6 TIMEbull 0800-0810 C) TRAVERSE ROUTEbull SOUTHWEST ON SHERMAN ISLAND ROAD C) StARTING POINTbull JUNC HWY 160 AND SHERMAN ISLAND ROAD1 N

1--0o_0 0 g

bull C)

Ucgt zo ~ (X)

u C)i14-M---

0 2 ij 6DISTANCE AL~NG TRAVERSE CKM)

TEST CAL6 TRAVERSE 2 ORTEbull 910n6 TIMEbull Q7ij0-0753

C) C)

C) TRAVERSE ROUTEbull SOUTH ON HWY 160 STARTING POINTbull JUNC HWY 12 AND HWY 160N

1--o Oo Q_O (X)

( 0 ~IIIIIIIIIIIIMIIMMIIMll_lillllMMIIIIIIIII_IIIIIMIIMIIMMI_MMIIMIIII-IIIIMIMMIMIMMMIIMi-~

2 8 ll 20DISTANCE N OF HHY 4-HWY 160 JUNC CKM)

TEST CAL6 TRAVERSE 3 ORTEbull 910n6 TIMEbull l00L-1051 TRAVERSE ROUTEbull SOUTH ON HWY 99 WEST ON HWY 120 12051 STARTING- POINTbull JUNC HWY 12 AND HWY 99

lshy

N

a (D a -I

u (X)z ~ (_)

a _llAMMIM_~__~~-----6----

0 22 y~ 66DISTANCE ALONG TRAVERSE CKM)

152

-- IshyQ_ Q_

t

- C)C) C)

bullN u z D u

ij 8 12

Figure 125 TEST CALS TRAVERSE qORTEbull 9lons TIMEbull 1023-1033

a TRAVERSE ROUTE I SOUTH ON SHERMAN LEVEE RO25 STARTING POINTbull JUNC HWY 16 AND SHERMAN LEVEE AD

DISTANCE ALONG TRAVERSE CKM) TEST CAL6 TRAVERSE 5 DATEbull 91076 TIMEbull 1030-1115

N TRAVERSE ROUTEbull SOUTH ON HWY 99 WEST ON HWY 120 1205 STARTING- POINTbull JUNC HWY 12 AND HWY 99

bull

oMitr--------

0 22 ijij 66DISTANCE ALONG TRAVERSE CKM)

TEST CAL6 TRAVERSE 6 ORTEbull 910n6 TIMEbull 1022-1033

a TRAVERSE ROUTEbull NORTH ON HWY 16025 STRRTING- POINTbull NORTH SIDE S JOAQUIN RIVER BRIDGE ON HWY 160 (0

--

bullo uo zo ON (_)

0 IMMIIIMIIMMNMIMMIIMllll_---llllllllMMMlilllllllll______--J

3 6 9 12DISTANCE N OF HWY 4-HWY 160 JUNC (KM)

8

153

o

co 1-shyQ_ Q_ -J C)

C) C)

bull u z ~ Ll

(J- 1-shyQ_ (X)Q_ -J

bull u z ~ u

Figure 126 TEST CALB TRAVERSE 7 DATEbull 9lOnB TIMEbull 1103-1112 TRAVERSE ROUTEbull NORTH ON HWY 160 STARTING POINTbull NORTH SIDE SAN JOAQUIN RIVER BRIDGE ON HWY 160

6 9 12DISTANCE N ~F HWY 4-HWY 160 JUNC CKM)

TEST CALB TRAVERSE 8 DATEbull 9lonsTRAVERSE ROUTEbull STARTING POINTbull

TIMEbull 1105-1203 ERST ON 1205 HWY 120 NORTH ON HMY 99 15 MI ERST OF PATTERSON PASS RO ANO 1205 JUNC

C) L-------tlllr-ampMMi_MlilllMMIA6Mall6M1AMMM-Q 22 Yij 66

DISTANCE AL~NG TRAVERSE CKM)

17 3ij 51

a a co

- IshyCL CL - a

a =1

u z D u

a a a (D

- IshyCL CL -Jo

-l_ a a

I co u z D u

- I-shyCL a CL co -

I

ua z D u

154 Figure 127 TEST CAL TRAVERSE 1 ORTEbull 913ns TIMEbull 0921-0956 TRAVERSE ROUTEbull EAST ON HWY 211 NORTH ON 1680 1780 STARTING- POINT I JUNC HWY 13 ANO HWY 21l

DISTANCE ALONG TRAVERSE (KM) TEST CAL TRAVERSE 2 DATEbull 913n6 TIMEbull 09qo-1100TRAVERSE ROUTEbull NORTHERST CJN SHERMAN ISLAND RO STARTING- POINTbull SOUTH ENO OF SHERMAN ISLAND ROCBrF 3

3 6 9DISTANCE ALONG TRAVERSE (KM)

TEST CAL TRAVERSE 3 DATEbull 913n6 TIMEbull 1113-1217 TRAVERSE ROUTEbull ERST ON HWY 12 S(JIJTH ON HWY STARTING- POINTbull JUNC f80 ANO HHY 12

160 EAST ON HHY IJ

DISTANCE ALONG TRAVERSE (KM)

r

26 52 78

155 Figure 128

TEST CAL TRAVERSE I DATEbull s113ns TIMEbull 1130-11116

C TRAVERSE ROUTEbull SOUTH ON 1780 680 =t STARTING- POINTbull JUNC 180 ANO 1780N

I- C CL CD CL-J

bull uo zoo D u

C

0 9 18 27DISTANCE ALONG TRAVERSE (KM)

TEST CAL TRAVERSE 6 DATEbull s113ns TIME I 13Y0-11ll

C (0

TRAVERSE ROUTEbull SOUTH ON 1780 1680 WEST ON HWY 2YSTARTING- POINTbull JUNC 180 ANO 1780

-t-CL CL

middot

- C-

bull 00

u z ID u

C

0 18 36 SllDISTANCE AL~NG TRAVERSE (KM)

TEST CAL TRAVERSE 7 ORTEbull s113ns TIME I lll29-1151

(D TRAVERSE ROUTEbull EAST ON 1580 -I STARTING- POINTbull JUNC HHY 238 ANO 1580

I-CL CL J

00 bull

u z D u

C

0 12 21 36DISTANCE RL~NG TRAVERSE CKM)

156 Figure 129

TEST CAL TRAVERSE 8 DATEbull 913n6 TIMEbull lijS0-1706

C) TRAVERSE ROUTEbull S 18017 E 2381580 N VASCOWALNUTij160H 12r STARTING POINTbull JUNC W TEXAS (FAIRFIELD) AND 180(J

f-0 a_ CD

a_ --

bull uozCD D Ll

6l 128 192DISTANCE ALONG TRAVERSE CKM)

TEST CAL TRAVERSE 8 DATEbull 913n6 TIMEbull lijS0-1706

o TRAVERSE ROUTEbull S 18017 E 2381580 N VASCOWALNUTij160H 12 ~ STARTING POINTbull JUNC W TEXAS ltFAIRFIELD) AND 180

bull uozCD D Ll

6ij 128 192DISTANCE ALONG TRAVERSE CKM)

TEST CAL TRAVERSE 9 DATEbull 913n6 TIMEbull lij58-1522

(J TRAVERSE ROUTEbull WEST ON 1580 STARTING POINT JUNC HHY 8ij AND 1580

bull Ll r z D Ll

OA-~----------~=-________________

0 12 2~ 36DISTANCE AL~NG TRAVERSE CKM)

o-=~-J--------Jamp-6--~-=-J

157 Figure 130 TEST CAL TRAVERSE 10 DATEbull 913ns TIMEbull 1537-1611 TRAVERSE ROUTEbull EAST ON HWY 2ij NORTH ON 1680 1780(D STARTING- POINTbull JUNC I O NO HWY 2q

-

I-shyCL CL -

co bull

u z D Ll

0 18 36 514DISTANCE ALONG TRAVERSE (KM)

TEST CAL TRAVERSE 11 DATEbull 913ns TIMEbull 165ij-182Q

N TRAVERSE ROUTEbull SOUTH ON HWY 99 WEST ON HWY 120 1205 1580 STARTING- POINTbull JUNC HACK RO ANO HWY 99

- I-shyCL co CL -

bull

ijij 88 132DISTANCE ALCTNG TRAVERSE (KM)

TEST CAL7 TRAVERSE 12 DATEbull 913n6 TIMEbull 1835-1901

(D TRAVERSE ROUTEbull HESTON 1580 NORTH ON HWY 17 -I STARTING- POINTbull JUNC HHY 8t ANO 1580

- IshyCL a -

bull u z D Ll

co

Oi--------______________---_______

0 lij 28 Y2DISTANCE RLCTNG TRAVERSE (KM)

I

31 62 93

158 Figure 131 TEST CALB TRAVERSE 1

0 0 ltD-

l-a_ a_ -0

0 bull CD

u z ID u

0 0 ltD

1-0 aoaI -

lt

u8bull

ZN E) u

0

0 CD

l-a_ a - 0

bull u z E) u

DATEbull 9lYns TIMEbull 0906-0931 TRAVERSE ROUTEbull SCIUTH ON 168 STARTING PlHNT bull JUNC IBO AN 1680

13 26 39DISTANCE AL~NG TRAVERSE ltKM)

TEST CALB TRAVERSE 2 ORTEbull 9lijn6 TIMEbull QSijl-1007TRAVERSE ROUTEbull NCIRTH ON 1680 STARTING PCIINTbull JUNC HWY 2 (WALNUT CREEK) ANO I6B0

0 13 26DISTANCE AL~NG TRAVERSE ltKM)

TEST CALB TRAVERSE 3 DATEbull 91Yn6 TIMEbull 10ij7-1151TRAVERSE ROUTEbull E HWY 12 S HWY 160 WHWY ij S HWY 2ijSTARTING POINTbull JUNC W T CFAIRFIELO) AND HWY 12

DISTANCE AL~NG TRAVERSE CKM)

39

159 Figure 132

TEST CALB TRAVERSE- II DATEbull 91Yn6 TIMEbull 115ij-1218TRAVERSE ROUTEbull NORTH ON 1680 STARTING- POINTbull JUNG HWY 2ij ltWALNUT CREEK) AND 1680

IshyCL CL -a

cobull Ll z ~ (_)

a ~---_-____ 0 13 26 39

DISTANCE ALCTNG--TRAVERSE (KM)

160

TABLE 7

BEST-FIT GAUSSIAN PLUME RESULTS Automobile Traverse Data

Trav Time Co y X Oy 0 PDT exp fitted exp fitted (km) meters) (met~rs)

(PPT) (Km)

Test 1 (83176) SF6 Release Rate= 106 gramssec

2 1420-1433 611 554 93 9 2 73 879 200 3 1430-1445 1013 908 100 96 81 909 118 4 1515-1527 756 638 87 101 66 1299 126 6 1630-1641 1223 560 80 89 65 946 198 7 1701-1753 64 41 652 658 519 9446 626

Test 2 (90276) SF6 Release Rate= 114 gsec

CBrF3 Release Rate= 166 gsec 1 1130-1143 30000 21830 55 59 13 312 22

t 2 1215-1228 30000 30210 138 142 08 296 17

4 1400-1415 33 26 116 116 352 2235

(CBrF3) 4 1400-1415 2168 1228 77 77 107 138 657

5 1445-1503 19 10 106 114 341 2673

(CBrF 3) 5 1445-1503 840 510 87 91 100 487 405

6 1515-1530 28 4 87 102 328 4289

7 1545-1635 304 251 68 50 253 115 394

9 1630-1715 29 12 579 602 709 24950 1169

10 1630-1737 91 16 483 612 674 10692 1014

(CBrF3) 10 1630-1737 300 111 821 806 570 6227 317

11 1731-1815 32 17 491 352 735 18340 479

values of o were determined from a mass-balance procedure using the 2

horizontal crosswind traverse data

161

TABLE 7 (cont)

BEST-FIT GAUSSIAN PLUME RESULTS Automobile Traverse Data

yTrav Time Co X Oy Oz PDT exp fitted exp fitted (km) (meters)(meters)

(PPT) (Km)

Test 3 (9576) SF6 Release Rate= 95 gsec

351 0100-0112 8146 9476 61 51 73 142 723 0213-0259 537 458 322 344 517 2480

1664 0240-0300 1856 1944 74 74 73 141 976 0259-0306 8660 4298 68 68 73 136

8 0414-0545 370 283 547 558 474 4503 85 809 0430-0445 6178 6775 72 73 73 116

10 0432-0517 608 506 295 31 3 395 1936 100 18311 0441-0450 2852 2288 71 72 73 151 22912 0502-0511 2261 1502 66 66 73 195

14 0637-0647 173 121 16 05 372 4685 517

l

Test 4 (9676) SF6 Release Rate= 108 gsec

1 1928-1946 873 710 71 72 73 210 2 2130-2217 746 680 153 158 509 2072 93 3 2132-2140 10570 8825 71 72 73 191 45 4 2200-2246 628 580 153 175 509 1987 109 5 2214-2222 11900 10820 65 65 73 118 59 6 2232-2320 553 396 378 387 545 2787 114

7 2315-2400 553 281 354 399 588 3819 142

Values of a were determined from a mass-balance procedure using the 2

horizontal crosswind traverse data

162

TABLE 7 (cont )

BEST-FIT GAUSSIAN PLUME RESULTS Automobile Traverse Data

Trav Time PDT exp

Co fitted

(PPT) exp

y fitted

(Km

X (km)

ay az (meters) (meters)

Test 5 (9976) SF6 Release Rate= 107 gsec

1 1255-1315 801 363 11 9 12 6 91 721

2 1314-1330 528 288 84 89 94 877

4 1351-1405 138 136 10 14 177 1192

5 1356-1428 108 87 29 11 243 2416

6 1359-1416 445 285 18 3 158 106 1636 1228

7 1413-1426 141 111 87 95 18 5 1525

8 1436-1450 183 131 39 42 186 1382

Test 6 (91076) SF6 Release Rate

1 0800-0815 9526 21500 18 ~18 48 27 196

2 0740-0753 7981 9257 66 65 73 110 110

3 1001-1051 20 10 595 568 476 4164

4 1023-1033 3739 2393 60 61 11 7 275 135

5 1030-1115 11 11 595 603 476 3062

6 1022-1033 5954 4179 76 76 73 129 165

7 1103-1112 7155 6346 75 75 73 185 76

8 1105-1203 12 10 16 47 458 2975

Airborne Spirals

(m) (m) oz 1 1158-1203 908 692 122 112 195 38

Values of az were determined from a mass-balance procedure using the

horizontal crosswind traverse data

Values of o were obtained from a Gaussian best-fit of the spiral tracer2

data

163

TABLE 7 (cont)

BEST-FIT GAUSSIAN PLUME RESULTS Automobile Traverse Data

Trav Time Ca y X Oy Oz PDT exp fitted exp fitted (km) (meters) (meters)

(PPT) (Km)

Test 7 (91376) SF6 Release Rate= 115 gsec CBrF3 Release Rate = 160 gsec

1 0924-0956 614 459 338 372 153 3714 1388

(CBrF3) 2 0940 12140 5896 17 15 46 310 106

3 1113-1217 94 60 483 523 507 4697 736

4 1130-1146 180 151 241 251 220 6165 3481

6 1340-1414 131 87 306 230 224 6944 792

7 1429-1451 14 15 145 196 474 3881 8 1450-1706 200 95 290 278 56 375 492

8 1450-1706 30 21 1416 1409 547 13203 9 1458-1532 12 10 97 85 527 1654

10 1537-1611 16 12 225 290 229 6746 11 1654-1820 12 7 117 5 118 659 14520 12 1654-1820 13 11 241 136 428 9881

Spirals (m) (m) az

1 0854-0849 109 109 61 113 215 59 3 1008-1011 413 485 122 141 215 77

Values of oz were determined from a mass-balance procedure using the

horizontal crosswind traverse data

Values of crz were obtained from a Gaussian best-fit of the spiral tracer

data

164

TABLE 7 (cont)

BEST-FIT GAUSSIAN PLUME RESULTS Automobile Traverse Data

Trav Time Co y X ltJy Oz PDT exp fitted exp fitted (km) (meters) (meters)

(PPT) (Km)

Test 8 (91476) SF6 Release Rate= 109 gsec

1 0906-0931 1598 1461 193 199 144 713 273

2 0941-1007 412 440 169 172 157 953 3 1047-1151 78 80 499 452 489 4604 380

4 1154-1220 129 103 129 11 6 184 1016

Spirals a

(m) m) z 1 0921-0926 858 541 137 169 21 5 91

hValues of a were determined from a mass-balance procedure using t e z

horizontal crosswind traverse data

values of crz were obtained from a Gaussian best-fit of the spiral tracer

data

165

37 Airborne Spiral Best-fit Gaussian Curves

A best-fit Gaussian curve through the data can be determined in

the same manner as that used for the automobile traverses (Section 34)

In this case Y0

is the height along the spiral C is the centerline 0

concentration and the standard deviation becomes the vertical dispersion

parameter oz The results are shown in the following figures The best-fit

parameters are listed in Table 7 The analysis of oz is more restricted than

that of oy for three reasons (1) the spiral location may or may not have been

at the centerline of the plume (2) the plane was spiraling downward with a

horizontal diameter of approximately 400 meters and (3) the tracer

plume was reflected from the ground which prevented a perfect Gaussian

distribution of tracer If the spiral as not taken along the centerline (

the calculated oz will be smaller than the actual oz Because the plane

moves horizontally the data represent a verti ca1 profi 1 e averaged over

400 meters of the plume crosswidth In some cases samples may have been

taken completely outside of the plume Reflection of tracer at the

ground results in a buildup of material along the ground and causes the

tracer distribution to be skewed and non-Gaussian In any use of the crz

best-fit parameters the effects of these restrictions must be accounted

for in the analysis

--

--

CL

166

Jaa ~ uco--

t8 (I) I -oo o

r--mo-1--WUJ (f) 1-- c wee-1--01-

0 0 co

-

or-

OU

a jt a_

-

bull

~z D u

0

S16 019 SOE 0

CW) l~I3H

0

Jaa 0)~ (() co I

t~ - (I) I

-It)- ~ r--moo

0

1--WW--(f) 1-C wa-I-Cl-

N -

r-0 a_ CD a_

-

bull au jt z

D u

0

S16 S19 StE St

CW) l~I3H

0 0 N

Ja - -a ~ en r-(()COO Oa_

r--N_ ~a_

0 I --oo

- It) CV)com bull CV)

0 r-- oU w jt z s

1--UJUJ (f) 1-C 05wee u bullr-I-Cl-

0

St6 S19 Stpound St

CW) l~I3H

LL

--

J cc a n 10

(()~~

I I -N

agtam0

I- 1111amp1 (f) I- c iua 1-01-

890t lll

167

(W) l~I3H 99pound

a a CI

al-a a (D a _

- M bull r-aa U Q)

=jf z s El~ u~

a St

Page 11: 93 3.3 Automobile Traverse Tracer Data The automobile ......98 figure 75. test cal2 traverse s leg 0 . date• 9/02/76 time• 1445-1503 . a -traverse route• sc,uth on hwy 160. a

103 Figure 80 TEST CRL3 TRAVERSE ll LEG 0 ORTEbull 90576 TINEbull 02110-0300

0 0 TRAVERSE ROUTEbull SOUTH ON HWY 160 I STARTING POINTbull ENMRTON ON HWY 160 N

r

r- 0 ao (LCD ~ -

0 -_ _______

2 5 8 11DISTANCE N ~F HWY 4-HWY 160 JUNC ltKM)

TEST CAL3 TRAVERSE 6 LEG 0 0 ORTEbull 90576 TI NEbull 02S9-0306 0 TRAVERSE ROUTEbull NORTH ON HWY 160 0 STARTING POINTbull NORTH SJOE OF SAN JOAQUIN RIVER ON HWY 160

N-

1-o ao (LO ~(X)~

bullo uo zo 0 I

u OLMi11AM161j_IM6____r----1~_Mliij__ _____

3 5 7 9DISTANCE N ~F HWY 4-HWY 160 JUNC ltKM)

TEST CRL3 TRAVERSE 8 LEG 0 ORTEbull 90SnB Tlf1Ebull CNlll-0iijS

o TRAVERSE ROUTEbull ERST ON HWY ll NORTH ON RT J3 WEST ON HWY 12 0r STARTING POINTbull JUNC BYRON AO ANO HWY ll

DISTANCE AL~NG TRAVERSE (KM)

_ 0 a ~o

0

middot u z 0 u

25 so 75

104 Figure 81

TEST CFL3 TRAVERSE 9 LEG 0 ORTEbull 90Sns TIMEbull Oll30-0ij5

0 TRRVERSE ROUTEbull NORTH ON tMY 1600 0 STRRTJNG POINTbull JUM HWY ll RND tiff 160 agt

I-shya_ a_ -Jo

0

bull r0

u z lD u

0 MIIIMIIMMIIIMIIIIMIIIIMIIIIIIMMMIMM----=aillMMMMMIIMMIIIIMIIIIMIIIIIMlfl------l

0 5 10 15DISTANCE N ~F HWY 4-HWY 160 JUNC ltKM)

TEST CFIL3 TRAVERSE 10 LEG 0 DATEbull 90Sns TIMEbull Oll32-0517

o TRRVEHSE ROUTEbull ERST ON HWY 12 saJTH ON RT JB Oagt STRRTINz POINTbull JUN HWY 160 ANO HWY 12

TEST Cfl3 TRAVERSE 11 LEG 0 DATEbull s1osns TIME Qllij 1-050

o TRAVERSE ROUTEbull SOUTH ON tMY 160 ~ STARTING POINTbull THE BERN POT ON HWY 160

I-shya_ a_ -JO

0 bull I

u z lD u

13 26 39DISTANCE AL~NG TRAVERSE CKM)

ergt I-shya_ a_ -Jo

0

u middot-CD

z lD u

0---j__________-_______1111111111111--------

3 6 9 12DISTANCE N ~F HWY 4-HWY 160 JUNC ltKM)

l 05 Figure 82 TEST CR3 TfflVERSE 12 LEG 0 DATEbull 90576 TIHE bull c502-0511

0 TRAVERSE ROUTEbull NORTH ON HWY 1600 STARTIN PlHNTbull NORTH DE Of SAN JOAQUIN RIVER ON HWY 160i N

1- 0 Oo a_co _

0 __~~____

3 6 9 12DISTANCE N ~F HWY ij-HWY 160 JUNC ltKM)

TEST CR3 TflAVERSE 13 LEG 0 ORTEbull 90576 TIHE bull (630-0637

0 TRAVERSE R6UTEbull EAST ON HWY 12 agt STARTIN POINTbull TEfl1INOUS eN HWY

1-a a - 0

bull i

u z ID u

a _____________________________

12

0 3 6DISTANCE ALONG TRAVERSE (KM)

TEST CR3 TfflVERSE lij LEG 0 DATEbull 90576 TINEbull C637-06ll7

0 TRAVERSE R6UTEbull NORTH ON RT J8r N

I-a_0 a~ _

bull uo z agt ID u

- 0

0

STARTIN POINTbull JUNC HWY 12 ANO ~

5 10 15DISTANCE AL~NG TRAVERSE (KM)

9

l 06 Figure 83 TEST CALI TMVERSE 1 LEG 0 ORTEbull 906n6 TIHEbull 1928-196

0 0 TRAVERSE ROUTEbull SOUTH ON HWY 160

STARTING POINTbull JUNC HWY 12 ANO HWY 160N

- -_

o_~_ ____ 0 7 1q 21

DISTANCE N OF HWY ij-HWY 160 JUNC (KM) TEST CR TRAVERSE 2 LEG 0 DATEbull 906n6 TIHEbull 2130-2217

o TRAVERSE ROUTEbull SmJTH ON HWY 99 WEST ON HWY 120 1205 0co STARTING POI bull JUNC HWY 12 ANO HWY 99

DISTANCE ALONG TRAVERSE ltKM) TEST CR TRAVERSE 3 LEG 0

CJ ORTEbull 9osns TJHEbull 2132-211ID 0 TRAVERSE ROUTEbull SOUTH CJN HWY 160

-

I-shyCL CL _ 0

0 bull J

u z E) u

22 ijij 66

0 STARTING POINTbull THE BERN POT ON HWY 160N-

bullo uo zo E) J

u 0 ~------------------1

3 6 9 12DISTANCE N ~F HWY ij-HWY 160 JUNC ltKM)

l 07 Figure 84

TEST CfLij TRAVERSE q LEG 0 ORTEbull 906n5 TINEbull 2200-22116

0 TRAVERSE ROUTEbull SOUTH ON tiff 99 WEST ON HWY 120 1205 0 STARTING POINTbull JUN HWY 12 ltKETTLEHAN LANEgt FHl HWY 99

(X)

I-shyCL a -JO

0 bull I

u z ~ u

22 ijij 66DISTANCE AL~NG TRAVERSE ltKM)

TEST CRij TRAVERSE 5 LEG 0 0 ORTEbull 906n6 TJt1fs 22111-2222 0 TRAVERSE ROUTEbull NORTH ON tlfY 160 0 STARTING POINTbull NORTH IDE Of SAN JOAQUIN RIVER ON HWY 160N-

1-o CLo (LO - (D

I

-

0 11---=1111111-------J 3 6 9 12

DISTANCE N ~F HWY ij-HWY 160 JUNC (KM) TEST CR~ TRAVERSE 6 LEG 0 DATEbull 90Sns TINEbull 2232-2320

o TRAVERSE ROUTEbull ERST ON 1205 HWY 120 ffflTH ON HWY 99 ~ STARTING POINTbull JUNC TRACY BLVD AND 1205

22 ijij 66DISTANCE ALONG TRAVERSE (KM)

108 Figure 85

TEST CRll TRAVERSE 7 LEG 0 ORTEbull 90676 TIMEbull 2315-21Dl

o TRAVERSE fmUTEbull ERST eJN 1205 HWY 120 tgtffiTH eta HWY 99 ~ STRRTitG POINTbull 1ll HI E OF N PATTERSON PASS RO ANO 1205

22 yqDISTANCE AL~NG TRAVERSE (KM)

66

109 fjgure 86 TEST CFl5 TFIRVEflSE 1 LEG 0 ORTEbull 90976 TIMEbull 1255-1315

o TRAVERSE ROUTEbull ERST ON HWY II3 STARTitG POINTbull JUNC ARIUIRl AVENUE FNgt HWY ij

DISTANCE ALONG TRAVERSE CKM)

-J

10 16

TEST CFL5 TRAVERSE 2 LEG 0 DATEbull 90976 TINEbull 13111-1330

0 TRAVERSE ROUTEbull ERST eJN HWY II NORTH 6N I-MY 1600 STRRTUG POINTbull JUtC RRILROFID AVENUE ANl HWY ijco

-

1-0 CLo (L r -J

bull uo z~ (D u

0

0 9 18DISTANCE ALONG TRAVERSE CKM)

TEST CFl5 TRAVERSE ij LEG 0 ORTEbull 90976 TINEbull 1351-lijCJS

0 TRAVERSE ReJUTEbull EAST ON BFlFOOR ReJAO co- STRRTitG PeJINTbull JUNC DEER VALLEY RD AND BRLFOlfl RD - 1-(L a -Jo

bull u z (D u

(X)

ll 8 12DISTANCE ALONG TRAVERSE (KM)

22

27

110 Fi_g_ure 87

TEST CFLS TRAVERSE 5 LEG 0

0 N

anE sosns TRAVERSE ROUTEbull STRRTitG P6INTbull

TINE 135s-128 EAST ON lffSH CREEK RlRgt JUNC DEER VALLEY RO AND MARSH CREEK FD

tshya a a_agt _

bull L)OzI Egt u

12 2qDISTANCE ALONG TRAVERSE (KM)

TEST CFLS TRAVERSE 6 LEG 0 ORTEbull 909ns TIMEbull 1359-1116

o TRAVERSE MUTEbull SOUTH ON tin 160 WEST ON HWY II ~ STRRTitG PCIINTbull JUNC TWITOfELL ISLAND FD ANO tiff 160

o ~__ _ ____________________~

0 155 10DISTANCE ALONG TRAVERSE (KM)

0 co

tshya_ a_ _ 0

(D D

u z ~ u

9 18DISTANCE ALONG TRAVERSE (KM)

TEST CFl5 TRAVERSE 7 LEG 0 ORTEbull 909n6 TIMEbull llU3-1~ TRAVERSE ROUTEbull WEST ON BFLFOUR Rel=ID STARTIN POINTbull JUNC BYRON HWY AND BALFM RD

36

27

111 Figure 88TEST CFLS TflAVERSE 8 LEG 0 ORTE bull 9tosns TI NE bull 11135-150 TRAVERSE RffllTEbull EAST rJN BflfrJUR ~D STAHTI6 POINTbull JUNC DEER VALLEY RD ANO BALfCllffl RD

fshya_ 0 a_~ -

bull uozCD El u

C)-91=9Ae_____---L____=ia~_----l 0 5 10 15

DISTANCE AL~NG TRAVERSE (KM)

112 Figure 89

TEST CFLS TRAVERSE 1 LEG 0 0 ORTEbull 9tons TIMEbull 0800-0810 0 TRAVERSE ROUTEbull SOUTHWEST ON SHEFKIN ISLFN) ROFIJ C) SfARTJN7 POINTbull JUNC HWY 160 ANO SHERNftl ISLANJ RrJAON

-1-o CLa a_o -J CD

o___--111__ 0 2 I 6

DISTANCE AL~NG TRAVERSE (KM) TEST CFLS TRAVERSE 2 LEG 0 ORTEbull 9lOns TINEbull 07110-0753

0 TRAVERSE RlIU bull SOUTH ON I-MY 1600 STifflTINi- POI JUNC HWY 12 ANO HWY 1600 CD

IshyQ_ a o

0 0

bull 1 u z E) u

0 LfilllfAfllMIIIIIIMIMlllllllll~IUllllllllllillMlllilllllMIIMlllilllMlllillllllMIIIMIMIIIIIIIIMI_IIIMIIIMIIIMllllllr-J

2 8 111 20DISTANCE N ~F HWY ij-HWY 160 JUNC (KM)

TEST CR6 TRAVERSE 3 LEG 0 ORTEbull 910n5 TINEbull 1001-1051 TRAVERSE RCJUTEbull SOUTH ON HWY 99 WEST CJN HWY 120 1205 STARTIN POINT JUNC HWY 12 ANO HWY 99

1-0co ashy_

U CD z ID u

22 ijl1DISTANCE AL~NG TRAVERSE ltKM)

66

113 Figure 90TEST CRL6 TRAVERSE q LEG 0 DATEbull 9lOns TIMEbull 1023-1033

a TRAVERSE ROUTEbull SOUTH ON stpoundRHAN LEVEE fl)a 0 STARTING POINTbull JUNC HWY 16 RND SHERMAN LEVEE RO r

- lshyo a -Jo

0 0

bull CI Ll z ~ u

0111M11116M6MIAMIAl6MAl1aMIAM________1

a q 8 12DISTANCE AL~NG TRAVERSE (KM)

TEST Cfl6 TRAVERSE 5 LEG 0 DATEbull 9tOns TIMEbull 1030-1115 TRAVERSE ROUTEbull SOUTH ON HWY 99 lfST ON HWY 120 1205 STRRTitG POINTbull JUN HWY 12 ANO HWY 99

1-0co a

bull

0AMdlllilMMMMIIIIMAMIYdMllillMMa1lliMIMllllll~_MM~lliMIMU6----J

0 22 yq 66DISTANCE AL~NG TRAVERSE (KM)

TEST CALS TRAVERSE 6 LEG 0 a 0 a 00

DATEbull 91076 TRAVERSE MUTE a STRflTING ffHNTbull

TU1Ebull 1022-1033 NORTH ON tMY 160 NORTH SIDE S JOAQUIN RIVER BflIDGE ON HWY 160

-

i-o Oo ao -

O~~~~lamptlMIIMMllllllllitillllllfllMmt111Mllllit____JIIMMIIMIMIIIIIIMlr--------- 3 6 9 12

DISTANCE N ~F HWY 4-HWY 160 JUNC (KM)

0

114

0 C) 0 to

r- IshyCL a_ o

0 0

bullt u z ID u

r-

IshyCL CDa

bulluI z ID u

Figure 91 TEST CFl6 TRAVERSE 7 LEG 0 DATEbull 9lOns TIMEbull 1103-1112 TRAVERSE ROOTE1 NORTH ON HWY 160 STARTING POINTbull NORTH SIDE SAN mat1JN RIVER BRIDGE ON HWY 160

6 9 12DISTANCE N ~F HWY 4-HWY 160 JUNC (KM)

TEST Cfl6 TRAVERSE 8 LEG 0 ORTEbull 9lOns TIHEbull 1105-1203 TRAVERSE MUTEbull ERST ON 1205 HWY 120 tfflTH rJN HWY 99 STARTIN POINTbull LS HI ERST OF PATTERSON PASS fll AND 1205 JUNC

11--------ilit-MlllliiM(61HM~IIMr-iMIIMIIIIMIIIMMIMtdlMIIAlilMlllll1111i11MlilMIMillMllil

0 22 ijij 66DISTANCE AL~NG TRAVERSE (KM)

115

C) C) co

I-CL CL _

u z is u

N-_

Uz is u

0

C) 0 C) CD- I-

CL Q_ _o

0 C)

bull CD u z ID u

Figure 92 TEST CAL7 TRAVERSE 1 LEG 0 DATEbull 91376 TIMEbull 092ij-0956TRAVERSE ROUTEbull EAST ON HWY 2ij NORfH ON 1680 1780 STARTING POINTbull JUNC HWY 13 ANO HWY 24

C) C)

bull I

17 34 51DISTANCE AL~NG TRAVERSE (KM)

TEST CAL TRAVERSE 2 LEG 0 DATEbull 91376 TIMEbull osqo-1100TRAVERSE ROUTEbull NORTHEAST ON SHERMAN ISLAND RO STARTING POINTbull SOUTH ENO OF SHERMAN ISLAND RO

6------JampIIIMMlMa-WIMMlr------1111MIMMl~M161___________J

0 3 6 9DISTANCE ALONG TRAVERSE (KM)

TEST CAL TRAVERSE 2 LEG 0 DATEbull 91376 TIMEbull QSij0-1100TRAVERSE RGUTE 1 NORTHEAST ON SHERMAN ISLAND RO STARTING POINTbull SOUTH ENO OF SHERMAN ISLAND ROCBrF 3

04iWi~ei-------11~1M111MmMIMMIIMIIIIIIWdliMII_IMflllllllllillTdilMMMMtP-----------1

0 3 6DISTRNCE AL~NG TRAVERSE (KMs)

9

116 Figure 93

TEST CAL TRAVERSE 3 LEG 0 DATEbull 91376 TIMEbull 1113-1217

C) TRAVERSE ROUTEbull EAST ON HWY 12 SOUTH ON HWY 160 EAST ON HWY qN STARTING POINTbull JUNC IBO AND HWY 12

IshyQ_ C) Q_ co --

bull uoz ~ u ~~

0 26 52 78DISTANCE AL~NG TRAVERSE (KM)

TEST CAL TRAVERSE 3 LEG 0

_ _J____~~

DATEbull 91376 TIMEbull 1113-1217 TRAVERSE ROUTEbull EAST ON HWY 12 SOUTH ON HWY 160 EAST ON HWY Y STARTING POINTbull JUNC 180 ANO HW 12 CBrF 3-

IshyQ_ Q_

-- C)

Nbull

u z ~ u

(

C)ampampJl6IINW~_~~lr-ia_

0 26 52 78DISTANCE RL~NG TRAVERSE (KM)

TEST CAL TRAVERSE 4 LEG 0 DATEbull 91376 TIMEbull 1130-1146

C) TRAVERSE ROUTEbull SOUTH ON 1780 1680 f STARTING POINTbull JUNC IBO AND 1780N

-

1-C) Q_ (D

CL -

Ucgt zoo ~ L)

0 0 9 18 27

DISTANCE RL~NG TRAVERSE CKM) -i~-------__-----------

117 Figure 94

TEST CAL TRAVERSE 6 LEG 0 DATEbull 91376 TIMEbull 13ij0-lij14

C) TRAVERSE ROUTEbull SOUTH ON 1780 1680 WEST ON HWY 2Y CD STARTING POINTbull JUNC 180 ANO 1780

IshyQ_ (L

- C)

bull u z ID u

a)

C)____ _________--_______i----1~i__

0 18 36 SLDISTANCE ALONG TRAVERSE (KM)

TEST CAL TRAVERSE 7 LEG 0 DATEbull 91376 TIMEbull 1ij29-1ij51

CD TRAVERSE ROUTEbull EAST ON 1580 STARTING POINTbull JUNC HWY 238 AND 1580

IshyQ_ (L -

(X)

D

u z ID u

0 12 2ij 36DISTANCE ALONG TRAVERSE (KM)

TEST CAL TRAVERSE 8 LEG 0

o___-6-__--6-_______________--lI----____

DATEbull 91376 TIMEbull 1450-1706 TRAVERSE ROUTEbull S 18017 E 2381580 N VASCOWALNUTij160W 12 STARTING POINTbull JUNC W TEXAS ltFAIRFIELD) ANO IBO

1-a_ 0

(L~ -

uozCO ID u

6ij 128 192 DISTANCE ALONG TRAVERSE CKM)

CL

118 Figure 95 TEST CAL TRAVERSE 9 LEG 0

N- I--CL oo

u r z D Ll

0 _____________________-----I

(0- I-CL CL _

(X)

bull u z D u

0

N- I--CL oo

u r z ~ u

OAfEbull 91376 TIMEbull lij58-1522fRAVERSE ROUTEbull WEST ON 1580 SfARTING POINT JUNC HWY 8ij ANO 1580

0

0

12 2~ 36DISTANCE AL~NG TRAVERSE (KM)

TEST CAL TRAVERSE 10 LEG 0 ORTEbull 91376 TIMEbull 1537-1611 TRAVERSE ROUTEbull EAST ON HWY 2ij NORTH ON 1680 1780 STARTING POINTbull JUNC I O NO HWY 2ij

18 36DISTANCE ALONG TRAVERSE

TEST CAL TRAVERSE 11 LEG 0 ORTEbull 91376 TIMEbull 165ij-1820

CKM)

TRAVERSE ROUTEbull SOUTH ON HWY 99 WEST ON HWY 120 1205 1580 STARTING POINTs JUNC MACK RD ANO HWY 99

0111MM1M-Mjl-M6M1MMhl1Mtr--6---l-----------A

0 ijij 88 132DISTRNCE RL~NG TRAVERSE CKM)

CL

54

1--(L (L

bull u z 8 L)

119 Figure 96

TEST CAL TRAVERSE 12 LEG 0 DATEbull 91376 TIMEbull 1835-1901 TRAVERSE RflUTEbull WEST ON 1580 NORTH ON HWY 17co- STARTING PflINTbull JUNC HWY 8ij AND 1580

OL------------L---------1--1~-4____ 0 14 28

DISTANCE ALDNG TRAVERSE (KM)

0 0

-co

IshyQ_ (L -0

0 bull agt

u z 0 u

0 0 co

1-0

13 26 39

120 Figure 97 TEST CR8 TAAVERSE 1 LEG 0 ORTEbull 9176 TI KEbull 0906-0931 TRAVERSE ROUTEbull SOUTH ON 168 STRflTitG POINTbull JUNC IBO

DISTANCE AL~NG TRAVERSE (KM) TEST CR8 TAAVERSE 2 LEG 0 ORTEbull 91ll76 TI HEbull CJSll1-1007 TRAVERSE ROUTEbull NORTH ON 1680 STRATitG POINTbull JUNC HWY ~ (WALNUT CREEKgt AND 1680

Oo (L t

- -

bulluo z~ 0 u

0

0 13 26 39DISTANCE AL~NG TRAVERSE (KM)

TEST Cfl8 TRAVERSE 3 LEG 0 DATEbull 9lll76 TIHEbull 10117-1151

o TRAVERSE ROUTEbull EI-MY 12 S HWY 160 WHWY II S HWY 2iji STRRTitG PlUNTbull JUNC W TEXAS CfRIRFIELO) ANO HWY 12

- lshya_ CL - 0

0 r

u z tD L)

31 62 93DISTANCE AL~NG TRAVERSE (KM)

121

o~--=-----1----amp11_ 0 13 26 39

DISTANCE AL6NG TRAVERSE (KM)

0 co

~ CL CL - 0

bull CD

u z ID u

Figure 98 TEST CFL8 TRAVERSE q ORTEbull 911176 Tlf1Ebull TRAVERSE ROUTEbull NORTH ON STARTUG POINTbull JUNC HWY

LEG 0 11511-1218

1680 2ll ( WALNUT CflEEK) ANO I 660

122

34 Airborne Traverse Tracer Data

The airborne traverse tracer data are plotted in the following

figures as concentration versus distance along the traverse The

altitudes of the traverse are given in meters above sea level The

topography of the region is such that it is reasonable to assume the

specified altitude corresponds to the height above the surface

123 Figure 99

8 TEST CRLS fflRVERSE ll ALT ltHgt 18 3 ORTEbull 9lOns TIHEbull lOll-1052 TRAVERSE ROUTEbull 1580-1205 JUNC NORTH TO l HJ EAST OF BRENTWOOD

I

- lshya_ a_ -JO

0 aN

u z tn u

8 16 2llDISTANCE ALONG TRAVERSE ltKM)

TEST CRl6 TRAVERSE 5 ALT ltH) 18 3 ORTEbull 9tons TIHEbull lOSl-1107

0 TRAVERSE ROUTEbull l HI ERST OF BRENTWOOD NORTH TO ISLETON0

-

(0-lshya_ a_ - 0

0 bull CD

u z tn u

o~---__1-_ ____ 0 9 18 71

DISTANCE ALONG TRAVERSE (KM) TEST CRl6 TRAVERSE 7 ALT ltH) 4 2 7 DATEbull 91076 TIHEbull lll0-1153 TRAVERSE ROUTEbull ISLETON SOOTH TO l HI EAST OF BRENTWMl0

I

- lshya a_ - 0

bull N

u z E) u

0 _--J__--------0 9 18 27

DISTANCE AL~NG TRAVERSE CKM)

124 Figure 100

TEST CAL6 TRAVERSE 10 FLT ltMgt 18 3 ORTEbull 9lOns TINEbull 1000-1039 TRAVERSE ROUTEbull SRCRAHENTO EXEC RIRPOFIT SOUTH TO RIPON

- (0

bull -u z ID u

o_r111-i1w==11 0 32 6ij 96

DISTANCE ALONG TRAVERSE ltKM) TEST CFL6 TRAVERSE 12 FLT ltMgt 18 3 ORTEbull 910n6 TIHEbull 1200-1239 TRAVERSE ROUTEbull SRCRRHENTO EXEC AIFIPOflT SOUTH TO FIJPON

lshya (0

ashy-

bull Uaz ID u

o ~~______~~ 0 32 6ij 96

DISTANCE ALONG TRAVERSE ltKM)

125

Figure l 01 TEST CAL TRAVERSE 6 ALT CM) 183 DATEbull 91376 TIHEbull Q9ij5-0958

~ TRAVERSE ROUTEbull CORDELIA SOUTH TO 1680 AND HWY 24CWALNUT CREEK)

DISTANCE AL~NG TRAVERSE CKM) TEST CAL TRAVERSE 8 ALT CM) 183 DATEbull 91376 TIMEbull 1327-1343 TRAVERSE ROUTEbull ISLETON SOUTH TO 1580 ANO 1205 JUNCf

(I

I--CLco CLshy--

bull

0 16 32 1-8DISTANCE ALeNG TRAVERSE (KM)

CI

l-o_ CL~ --

bull uoz CX)

~ u

13 26 39

o~_~111________----__ltM=-~___~

TEST CAL TRAVERSE 8 ALT CM) 183 DATEbull 91376 TIMEbull 1327-1343

0 TRAVERSE ROUTEbull ISLETON SOUTH TO 1580 AND 1205 JUNC f CBrr

3

I--CL Q Jo

(Ibull

u z ID u

o___1r---ir-11~_ 0 16 32 l18

DISTANCE RL~NG TRAVERSE CKM)

C

N co

- I-Q_ Q_

_ co

bull u z ID u

r a

a N

IshyQ_ a Q_ co _

bull uoz ID u

co -

IshyQ_ Q_ _

CD bull

u z ID Ll

Figure 102 TEST CAL TRAVERSE 9 DATEbull 91376 TIMEbull TRAVERSE ROUTEbull 1580 ANO

0 16 32 ij8DISTANCE AL~NG TRAVERSE (KM)

TEST CAL TRAVERSE 9 ALT CM) 305 DATEbull 91376 TIMEbull 13ij8-lij0ijTRAVERSE ROUTEbull 1580 AND 1205 JUNC NORTH TO ISLETON CBrF 3

126

ALT CM) 305 13ij8-lijCJll

1205 JUNC NORTH TO ISLETON

o_a-- --11_ 0 16 32 48

DISTANCE AL~NG TRAVERSE (KM) TEST CAL TRAVERSE Ll ALT CM) ij27DATEbull 91376 TIMEbull lij28-1456TRAVERSE ROUTEbull VACA-DIXON AIRPORTS TO ISLETCJN S TO 1580-1205

o~--_-----------0 29 58 87

DISTANCE RL~NG TRAVERSE CKM)

127 Figure 103 TEST CAL TRAVERSE 12 ALT (M) ij57ORTEbull 91376 TIMEbull 1759-1812 TRAVERSE ROUTEbull LIVERMORE AIRPORT EAST TO IS ANO 1205 JUNCN

(()

_ CL CL -Jto

bull u z D u -------------------------------

0 15 30DISTANCE AL~NG TRAVERSE (KM)

f-a 0 -Jo

bull u z E) u

N

TRAVERSE ROUTEbull 1660-HIGHWAY 21amp (WALNUT CREEKgt NORTH TO CORDELIR

13 26 39

128 Figure 104 TEST CRL8 TRAVERSE 1 ALT ( H) 3 6 6 ORTEbull 9tllns TINEbull 0826-0639

DISTANCE AL~NG TRAVERSE ltKM) TEST CAl8 TRAVERSE 2 ALT CH) 2711 ORTE bull 91 ll76 TI HEbull 06113-0856

(0 TRAVERSE ROUTEbull CORJELI A 5elJTH TO I680 FNJ HWY 21-1( WRLNJT CREEKgt- I-0 0 -

- CX) I

u z E) u

0

0 13 26 39DISTANCE ALONG TRAVERSE ltKM)

TEST CAl8 TRAVERSE 3 RT CH) 18 3 ORTEbull 9llln6 TIMEbull 0858-0911

o TRAVERSE ROUTEbull 1660-HIGHWAY 211 (WALNUT CREEKgt NORTH TO CORDELIA

DISTANCE ALONG TRAVERSE ltKM)

(0

f-a CL -Jo

bull u z E) u

CX)

13 26 39

lshya_

J

a_ - 0

0 bullN

u z 0 u

13 26 39DISTANCE AL~NG TRAVERSE (KM)

129 Figure 105 TEST CFl8 TRAVERSE ll FLT CHgt 1126 ORTE bull 91ll76 TI HE bull CJ9112-0955 TRAVERSE ROUTEbull CORIELIR SOJTH TO 1680 ANl HWY 21CWRLNUT CREEK)I

N

I-a_ co a--

bull Uco z E) u

- 0

0 13 26 39DISTANCE ALONG TRAVERSE (KM)

TEST Cfl8 TRAVERSE 5 FLT CH) 3(NDATEbull 9lll76 TINEbull 0959-1012

o TRAVERSE ROUTEbull 1680-HIGHWRY 2l OflLNUT CREEKgt NORTH TO CORDELIA(D-

lshya_ a_ -o

CDbull u z E) u

13 26 39DISTANCE AL~NG TRAVERSE ltKM)

TEST CR8 TMVEflSE 6 ALT CH) 182 DATEbull 911176 TINEbull 1016-1028 g TRAVERSE MUTEbull COFIJELIA SOJTH TO 1680 ANl HWY 21CWALNUT CREEKgt

130

3 5 Airborne Spiral Tracer Data

The airborne spiral tracer data (for maximum concentrations greater

than or equal to 10 ppt) are plotted as concentration versus height above

sea level in the following figures Spiral 6-1 was taken over Franks

Tract Recreation Area directly east of the Dow site spirals 7-1 7-3

and 8-1 were taken 05 miles north of the Port Chicago Naval Magazine

east of the Carquinez Strait and spiral 7-9 was taken over Stockton

Metropolitan airport

L) LJ) LI)---en T TEST 6 SPIRAL 1 en T TEST 7 SP IAAL 1 en T TEST 7 SPIRAL 3

C)-co

L -J

I-

~ i

UJ c

LI) 0 (()

C)

DATEbull 913n6DATEbull 91376ORTEbull 91076 TIMEbull 1008-1011TI ME bull 08115-0819TIMEbull 1158-1203

C) 0-co -co

r LL -J-J

i----I-

tr5 -- ~ wf--4i

w --

UJ rr

LI)LI) C) 0

(()(()

_ ______ _______ ___ C) --~------- 0-------

0 100 800 1200 0 JO 80 120 0 200 ijQQ 600

CCJNC bull CPPT ) CCJNC bull CPPT ) CCJNC bull ( PPT ) Figure 106

jt (J LJ) TEST

ORTEbull-TIMEbull

7 SPIRAL 9 91376

1832-1838

(D 0-

- ~ -

I-

~ t--1

w I

co 0 LJ)

1---~---J--------J

0 t00 800 1200 CCJNC ( PPT) Figure 107

(X) (D 0 TEST 8 SPIRAL 1

ORTEbull 91476-TIMEbull 0921-0926

-(J

r-

- ~ -

I-

l __~ w1--t Nw

I (0 LI) (I)

0 -

0 t00 800 1200 CCJNC bull ( PPT )

0

133

36 Automobile Traverse Best-fit Gaussian Curves

A best-fit Gaussian curve through the traverse data can be detershy

mined from the Gaussian equation 2

Cfy) = C exp[-frac12 (y yy0 ) 1

0

whereC-r(y) is the concentration as a function of distance along the

traverse C0

is the concentration at the plume centerline Y0

is the

distance along the traverse to the plume centerline and cr is the y

crosswind standard deviation of the data The functionCy) represents a

best-fit of the tracer data C(y) when the parameters are determined from 00

f y C(y) dy -oo y = (1)

0 00

J C(y) dy -oo

00

frac12y2 C(y) dyJ -oo y 2a = (2)

00 0y J C(y) dy

-oo

and 00

f C(y) dy C

0 =

-oo (3)

~~

The best-fit curves to the traverse tracer data are shown in the

following figures The integrals in (1) (2) and (3) were numerically

integrated using Simpsons Rule (for details see Appendix B of Volume I)

Results of the best-fit procedure are given in Table 7

The integration of the horizontal crosswind traverse data provides

a means of calculating a value of the vertical crosswind standard

134

deviation cr bull If one assumes that the Gaussian plume model can be used2

to represent the data then consideration of conservation of mass yields

C(y) dy =C WI = _g exp r__frac12 (z H)2J + -oo C 2w cr u L z

z

exp ti (z ~)2 nt (bullxp ti~+~- ZnL)2

ex- i~z - - 2nL)2 ex- ~z - 2nl)2] + 2

exp [- i( + 2nl)2J))

where CCWI has been defined as the crosswind-integrated tracer concentrashy

tion and the summation terms have been used to represent reflection of the

tracer from the top of the mixing layer L This equation can be solved

for cr2

using a numerical iterative procedure The value of cr2

thus

obtained is an estimated number the accuracy of the estimation is a

function of the accuracy with which the average values of the wind speed

and mixing height can be determined The results of this analysis for the

automobile traverse data are given in Table 7

~ STARTING POINTbull TWITCHELL ISLRNO

0 bull t

135 Figure 108 TEST CALl TRAVERSE 2 ORTEbull 831n6 TIMEbull 1ij2Q-1ij33TRAVERSE ROUTEbull SOUTH ON HWY 160 STARTING POINTbull TWITCHELL ISLAND AOAO RN HWY 160

IshyCL CL -J 0

0 tt

(_)

z D u

o~a-=----------==--~---=== 0 5 10 15

DISTANCE N ~F HWY 4-HWY 160 JUNC (KM) TEST CAL1 TRAVERSE 3 DATEbull B31n6 TIMEbull 1ij30-1ijij5

sect TRAVERSE ROUTEbull NORTH ON HWY 160 N STARTING POINTbull HWY ij ANO HWY 160

1-0 CL a CL CD

0 ~-----L---_~~-

0 5 10 15DISTANCE N ~F HWY 4-HWY 160 JUNC CKM)

TEST CALl TRAVERSE ll ORTEbull 831n6 TIMEbull 1515-1527

o TRAVERSE ROUTEbull SOUTH ON HWY 160

IshyCL CL -J 0

(_)

z D u

0 0 0 C) (t)

l--0 aoa8 -N

C)

uoz8 E)-f

u

0 0 0 C) f

1--Q

0 0 - 0

L 0 C)

UN z E) u

I--CL 0 - 0

N

u

z ~ u

137 Figure 11 O TEST CAL2 TRAVERSE 1 DATEbull 902n6 TIMEbull 1130-llYY TRAVERSE ROUTEbull SOUTH ON 1680 STARTING POINT JUNC 1780 AND 1680

7 lij 21DISTANCE AL~NG TRAVERSE CKM)

TEST CAL2 TRAVERSE 2 DATEbull 902n6 TIMEbull 1215-1228 TRAVERSE ROUTEbull NORTH ON 1680 STRRTING POINTbull HHY 2q ltHALNUT CREEK) ANO 1680

DISTANCE AL~NG TRAVERSE (KM) TEST CAL2 TRAVERSE qORTEbull 90276 TIMEbull lij00-lijl5TRAVERSE ROUTEbull NORTH ON HWY 160 STARTING POINTbull HWY ij ANO HWY 160

7 lij 21

01---=--lAll~~liitt~--L---------lL-------===---J 0 7 ll 21

DISTANCE N ~F HWY 4-HWY 160 JUNC CKM)

138

Figure 111 TEST CAL2 TRAVERSE 5 DATEbull 90276 TIMEbull lijij5-1503TRAVERSE ROUTEbull SOUTH ON HWY 160 STARTING POINTbull JUNC HWY 12 ANO HWY 160

_

I-

o 1-___~~~~~~~----l-l-l---L-U~g=-J 0 7 ll 21

DISTANCE N ~F HWY 4-HWY 160 JUNC (KM) TEST CAL2 TRAVERSE 7 DATEbull 90276 TIMEbull 15ij5-1635

o TRAVERSE ROUTEbull SOUTHWEST ON RAILROAD AVENUE ~ STARTING POINTbull JUNC HIGHWAY ij AND RAILROAD AVENUE

_

IshyCL

DISTANCE AL~NG TRAVERSE (KM) TEST CAL2 TRAVERSE 9 ORTEbull 902n6 TIMEbull 1630-1715 TRAVERSE ROUTEbull SOUTH ON HWY 99 WEST ON HWY 120 2050

t STARTING POINTbull JUNC COLLIER ROAD AND HWY 99

CL co CL-4 -

u co z ~ u

CL - 0

0 N

u z ID u

10 20 30

_

I-shyCL a_ - 0

Nbull u z ID u

o-----a------11~------------1---------=--- 0 22 ijij 66

DISTANCE AL~NG TRAVERSE (KM)

0

139 Figure 112 TEST CAL2 TRAVERSE 10

N-1--0 o a CXJ --

bull

ORTEbull 902n6 TIMEbull 1630-1737 TRAVERSE ROUTEbull ERST ON 15801205 HWY 120 NORTH ON HWY 99 STARTING POINTbull JUNC FOOTHILL RCJAO ANO 1580

0

0 ft

- lshya 0 -- 0

N

u z D u

0 31 62 93DISTANCE ALONG TRAVERSE (KM)

TEST CAL2 TRAVERSE 11 ORTEbull 902n6 TIMEbull 1731-1815 TRAVERSE ROUTEbull EAST ON 1205HWY 120 NORTH ON HWY 99 STARTING POINTbull JUNG MACARTHUR DRIVE ANO 1205

0------------------------0 22 ijij 66

DISTANCE ALONG TRAVERSE (KM)

140 Figure 113

TEST CAL2 TRAVERSE 4 DATEbull 90276 TIMEbull lllOOtl115

a a TRAVERSE ROUTEbull NORTH ON HWY 160 I STARTING POINTbull HWY ll AND HWY 160 N CBrF 3

1-a CLO CL co --J -

o__AiA-iMiol-=-~---- 0 7 lll 21

DISTANCE N ~F HWY 4-HWY 160 JUNC (KM) TEST CAL2 TRAVERSE 5 middot ORTEbull 90276 TIMEbull lll45-1503

a TRAVERSE ROUTEbull SOUTH ON HWY 160a STARTING POINTbull JUNC HWY 12 ANO HWY 160N CBrF- 3 f-0 CLa CL co --J

a a en

r--

TEST CAL2 TRAVERSE 10 DATEbull 90276 TIMEbull 1630-1737 TRAVERSE ROUTEbull ERST ON 15801205 HWY 120 NORTH ON HWY 99 STARTING POINTbull JUNC FOOTHILL ROAD ANO 1580 CBrF 3

f-o_O Q__~ --J

m

u8-z ID u

- a 0 31 62 93

DISTANCE AL~NG TRAVERSE (KM)

141 Figure 114 TEST CAL3 TRAVERSE 1 DATEbull 90sns TIMEbull 0100-0112C)

C) TRAVERSE ROUTEbull NORTH ON HWY 160 C) N-

bull C)

ua zo D rt u

STARTING POINTbull JUNC HWY ij ANO HWY 160

a__--1 0

DISTANCE N 7~F HWY 4-HWY

lij160 JUNC

21CKM)

TEST CRL3 TRAVERSE - 3

a

RTEbull s1osns TRAVERSE ROUTEbull STARTING- POINTbull

n HE bull 0213-D259 SOUTH ON HWY 99 WEST ON HWY 120 1205 JUNC BOESSOW ROAD CGRLT) AND HWY 99

-

I- C)a C)

CL ft

u8bull

ZN D u

22 ijijDISTANCE AL~NG TRAVERSE

TEST CAL3 TRAVERSE qORTEbull 90sns TIMEbull ozqo-0300

a TRAVERSE ROUTEbull SOUTH ON HWY 160 sect STARTING- POINTbull EMMA-TON ON HWY 160 CI

1-a aa CL CD _ -

(KM) 66

5 7 9

142

0 0 0 N _

t-a ao a_o - (X)

bullo uo zo ID r u

0 0 r

_ tshya_ a - 0

u z ID u

0 0 0 CD _

tshya CL - 0

0

bull 0r u z ~ u

Figure 115 TEST CAL3 TRAVERSE 6 ORTEbull s1osn6 TI HE 02ss-03os TRAVERSE ROUTEbull NCIRTH ON HWY 160 STARTING- POINTbull NORTH SIDE Of SAN JOAQUIN RIVER ON HWY 160

DISTANCE N OF HWY ~-HWY 160 JUNC (KM) TEST CAL3 TRAVERSE 8 ORTE bull s1osns TRAVERSE ROUTEbull STARTING- POINTbull

TIHE bull 01u 11osqsERST ON HWY II NORTH ON RT J3 WEST ON HHY 12 JUNC BYRON RD AND HHY ll

DISTANCE ALONG TRAVERSE CKM) TEST CAL3 TRAVERSE 9 ORTEbull 90sns TIHEbull ()q3Q-0ijll5TRAVERSE ROUTEbull NORTH ON HWY 160 STARTING- POUffbull JlmC HWY ll RNO HWY 160

0 N

25 50 75

C)

r

13 26 39

C) LIMIIIIMIIIIIIIIMMIIMMIMMIMMIIMMIMlll-__--MIMMMIIIMIIIIIIIIM______~

C) C) (X)

r-- IshyQ_ a - C)

u z 8 u

C) C) N ITT

r-- IshyQ_ CL - C)

C) (0

u z 8 u

C) 0 r N

r--

1-o Q_C) 0 (0

143 Figure 116 TEST CAL3 TRAVERSE 10 ORIEbull 905n6 TIMEbull 0032-0517 TRAVERSE ROUTEbull ERST ON HWY 12 SOUTH ON RT J8 STARTING- POINTbull JUNC HWY 160 ANO HWY 12

DISTANCE AL~NG TRAVERSE CKM) TEST CAL3 TRAVERSE 11 ORTEbull 905n6 TIMEbull ()ijijl-0ij50TRAVERSE ROUTEbull SOUTH ON HWY 160 STARTING- POINTbull THE BEAN POT ON HHY 160

3 6 9 12DISTANCE N ~F HWY ij-HWY 160 JUNC CKM)

TEST CAL3 TRAVERSE 12 DATEbull 90576 TIHEbull 0502-0511

I

TRAVERSE ROUTEbull NORTH ON HWY 160 STARTING POINTbull NORTH DE OF SAN JOAQUIN RIVER ON HWY 160

0

(LC)

a~ -J

bull

5 10 15

144

DISTANCE RL~NG TRAVERSE (KM)

Figure 117 TEST CAL3 TRAVERSE lijDATEbull 905n6 TIMEbull TRAVERSE ROUTEbull NORTH ON

ft STARTING- POINTbull JUNC HWYN

tshy

0637-0647 RT J8

12 ANO J8

1-0

145

Figure 118 TEST GALij TRAVERSE l DATEbull 90676 TIMEbull 1928-1006

a TRAVERSE ROUTE I SOUTH ON HWY 160 ~ STARTING POINTbull JUNG HWY 12 AND HWY 160

-

CLo CLro _

0116MIAL---=ali_~___-1 0 7 ll 21

DISTANCE N ~F HWY 4-HWY 160 JUNC (KM) TEST GALij TRAVERSE 2 DATEbull 906n6 TIMEbull 2130-2217

o TRAVERSE ROUTEbull SOUTH ON HWY 99 WEST ON HWY 120 1205 ~ STARTING POI Tbull JUNG HWY 12 ANO HWY 99

- IshyQ_ CL _a

DISTANCE AL~NG TRAVERSE ltKM) TEST GALij TRAVERSE 3

0 DATEbull 906n6 TIMEbull 2132-21ijQ 0 TRAVERSE ROUTEbull SOUTH ON HWY 160

0 tt

u z D Ll

22 ijij 66

0 STARTING POINTbull THE BEAN POT ON HWY 160N -

1-o n_o (LO _ (X)

01--IIIMlii~---1_______~

3 6 9 12DISTANCE N ~F HWY 4-HWY 160 JUNC (KM)

146 Figure 119 TEST CALij TRAVERSE ijDATEbull 90676 TIMEbull 2200-22ij6

o TRAVERSE ROUTEbull SOUTH ON HWY 99 WEST ON HHY 120 1205 ~ STARTING POINTbull JUNC HWY 12 CKETTLEMAN LANEgt AND HHY 99

- IshyQ_ a_ -Q

0 bull r

u z ID u

22 ijijDISTANCE ALONG TRAVERSE CKM)

66

TEST CALij TRAVERSE 5 0 DATEbull 90676 TIMEbull 22lij-2222 0 TRAVERSE ROUTEbull NORTH ON HWY 160 0 STARTING POINTbull NORTH JOE OF SAN JOAQUIN RIVER ON HWY 160N

ii -1-o ao Q__O - (XJ

bullo uo zo ID r u

OJ-IMMIIMMIIMMllilMIMIIMIMMl_------I_IMMIIMMIIMIIIMIMMIM-------- 3 6 9 12

DISTANCE N OF HWY 4-HWY 160 JUNC (KM) TEST CALij TRAVERSE 6 DATEbull 90sns TIMEbull 2232-2320

a TRAVERSE ROUTEbull EAST ON 1205 HWY 120 NORTH ON HHY 99 ~ STARTING POINTbull JUNC TRACY BLVD ANO 1205

22 ijij 66DISTANCE AL~NG TRAVERSE (KM)

147 Figure 120 TEST CALij TRAVERSE 7 DATEbull 90676 TIMEbull 2315-2ij00

a TRAVERSE ROUTEbull EAST ON 1205 HWY 120 NORTH ON HWY 99 ~ STARTING POINTbull 14 MI E OF J NC PATTERSON PASS R AND 1205

AMMAelAMIMll___~_____-1----1~-MalWIM 0 22 ijij 66

DISTANCE AL~NG TRAVERSE (KM)

148

a ~

1-C) a_ 0 aoo _

o g 1-a_ 0

a_~ _

Figure 121 TEST CALS TRAVERSE 1 DATEbull 909n6 TIMEbull 1255-1315 TRAVERSE ROUTEbull EAST ON HWY I STARTING POINTbull JUNC RAILROAD AVENUE AND HHY 4

10 16 22DISTANCE ALONG TRAVERSE (KM)

TEST CALS TRAVERSE 2 DATEbull 909n6 TIMEbull 1311-1330 TRAVERSE ROUTEbull EAST ON HWY I NORTH ON HWY 160 STARTING POINTbull JUNC RAILROAD AVENUE AND HHY I

9 18 27DISTANCE ALONG TRAVERSE ltKM)

TEST CAL5 TRAVERSE 4 DATEbull 90976 TIMEbull 1351-1105 TRAVERSE ROUTEbull EAST ON BALFOUR ROAD STARTING POINTbull JUNC DEER VALLEY RD AND BALFOUR RD

0 ij 8 12DISTANCE ALONG TRAVERSE (KM)

IshyQ_ (L

_ 0

u z 8 u

(X)

c L--------l~~a11c=~i____---

149 Figure 122 TEST CALS TRAVERSE 5 DATEbull 90976 TIMEbull 1356-lij28

0 TRAVERSE ROUTEbull ERST ON MARSH CREEK ROAD N STARTING- POINTbull JUNC DEER VALLEY RO AND MARSH CREEK AD

1-CLo CL agt J

bull uo z r D u

12 2ij 36DISTANCE AL~NG TRAVERSE (KM)

TEST CALS TRAVERSE 6 ORTEbull 90976 TIMEbull 1359-1ij16

0 TRAVERSE ROUTEbull SOUTH ON HWY 160 WEST CJN HWY ij0 STARTING- POINTbull JUNC THITOffLL ISLAND RD ANO HWY 160(0

I- C)

CL a CL r J

-

bulluo z~ D u

C)

0 9 18 27DISTANCE AL~NG TRAVERSE (KM)

TEST CALS TRAVERSE 7 DATEbull 909n6 TIMEbull 1ij13-1ij26

0 TRAVERSE ROUTEbull WEST ON BALFOUR ROAD (0 STARTING- POINTbull JUNC BYRON HWY ANO BALFClJR RO

I--a CL J 0

00bull

u z D u

0 5 10 15DISTANCE ALONG TRAVERSE CKM)

O~lr-llf_~--e=---------L------=~

150 Figure 123 TEST CALS TRAVERSE 8 ORTEbull 909n6 TIMEbull 1ij36-lij50

a TRAVERSE ROUTEbull EAST ON BALFOUR ROAD ~ STARTING POINTbull JUNC DEER VALLEY RD ANO BALFOUR RO

_

1-0 CL CD CL -

bull ua zoo ~ u

C)~lllcL______J_____sa~i-4 _____J

0 5 10 15DISTANCE AL~NG TRAVERSE (KM)

151 Figure 124 TEST CAL6 TRAVERSE 1

C) DATEbull 910n6 TIMEbull 0800-0810 C) TRAVERSE ROUTEbull SOUTHWEST ON SHERMAN ISLAND ROAD C) StARTING POINTbull JUNC HWY 160 AND SHERMAN ISLAND ROAD1 N

1--0o_0 0 g

bull C)

Ucgt zo ~ (X)

u C)i14-M---

0 2 ij 6DISTANCE AL~NG TRAVERSE CKM)

TEST CAL6 TRAVERSE 2 ORTEbull 910n6 TIMEbull Q7ij0-0753

C) C)

C) TRAVERSE ROUTEbull SOUTH ON HWY 160 STARTING POINTbull JUNC HWY 12 AND HWY 160N

1--o Oo Q_O (X)

( 0 ~IIIIIIIIIIIIMIIMMIIMll_lillllMMIIIIIIIII_IIIIIMIIMIIMMI_MMIIMIIII-IIIIMIMMIMIMMMIIMi-~

2 8 ll 20DISTANCE N OF HHY 4-HWY 160 JUNC CKM)

TEST CAL6 TRAVERSE 3 ORTEbull 910n6 TIMEbull l00L-1051 TRAVERSE ROUTEbull SOUTH ON HWY 99 WEST ON HWY 120 12051 STARTING- POINTbull JUNC HWY 12 AND HWY 99

lshy

N

a (D a -I

u (X)z ~ (_)

a _llAMMIM_~__~~-----6----

0 22 y~ 66DISTANCE ALONG TRAVERSE CKM)

152

-- IshyQ_ Q_

t

- C)C) C)

bullN u z D u

ij 8 12

Figure 125 TEST CALS TRAVERSE qORTEbull 9lons TIMEbull 1023-1033

a TRAVERSE ROUTE I SOUTH ON SHERMAN LEVEE RO25 STARTING POINTbull JUNC HWY 16 AND SHERMAN LEVEE AD

DISTANCE ALONG TRAVERSE CKM) TEST CAL6 TRAVERSE 5 DATEbull 91076 TIMEbull 1030-1115

N TRAVERSE ROUTEbull SOUTH ON HWY 99 WEST ON HWY 120 1205 STARTING- POINTbull JUNC HWY 12 AND HWY 99

bull

oMitr--------

0 22 ijij 66DISTANCE ALONG TRAVERSE CKM)

TEST CAL6 TRAVERSE 6 ORTEbull 910n6 TIMEbull 1022-1033

a TRAVERSE ROUTEbull NORTH ON HWY 16025 STRRTING- POINTbull NORTH SIDE S JOAQUIN RIVER BRIDGE ON HWY 160 (0

--

bullo uo zo ON (_)

0 IMMIIIMIIMMNMIMMIIMllll_---llllllllMMMlilllllllll______--J

3 6 9 12DISTANCE N OF HWY 4-HWY 160 JUNC (KM)

8

153

o

co 1-shyQ_ Q_ -J C)

C) C)

bull u z ~ Ll

(J- 1-shyQ_ (X)Q_ -J

bull u z ~ u

Figure 126 TEST CALB TRAVERSE 7 DATEbull 9lOnB TIMEbull 1103-1112 TRAVERSE ROUTEbull NORTH ON HWY 160 STARTING POINTbull NORTH SIDE SAN JOAQUIN RIVER BRIDGE ON HWY 160

6 9 12DISTANCE N ~F HWY 4-HWY 160 JUNC CKM)

TEST CALB TRAVERSE 8 DATEbull 9lonsTRAVERSE ROUTEbull STARTING POINTbull

TIMEbull 1105-1203 ERST ON 1205 HWY 120 NORTH ON HMY 99 15 MI ERST OF PATTERSON PASS RO ANO 1205 JUNC

C) L-------tlllr-ampMMi_MlilllMMIA6Mall6M1AMMM-Q 22 Yij 66

DISTANCE AL~NG TRAVERSE CKM)

17 3ij 51

a a co

- IshyCL CL - a

a =1

u z D u

a a a (D

- IshyCL CL -Jo

-l_ a a

I co u z D u

- I-shyCL a CL co -

I

ua z D u

154 Figure 127 TEST CAL TRAVERSE 1 ORTEbull 913ns TIMEbull 0921-0956 TRAVERSE ROUTEbull EAST ON HWY 211 NORTH ON 1680 1780 STARTING- POINT I JUNC HWY 13 ANO HWY 21l

DISTANCE ALONG TRAVERSE (KM) TEST CAL TRAVERSE 2 DATEbull 913n6 TIMEbull 09qo-1100TRAVERSE ROUTEbull NORTHERST CJN SHERMAN ISLAND RO STARTING- POINTbull SOUTH ENO OF SHERMAN ISLAND ROCBrF 3

3 6 9DISTANCE ALONG TRAVERSE (KM)

TEST CAL TRAVERSE 3 DATEbull 913n6 TIMEbull 1113-1217 TRAVERSE ROUTEbull ERST ON HWY 12 S(JIJTH ON HWY STARTING- POINTbull JUNC f80 ANO HHY 12

160 EAST ON HHY IJ

DISTANCE ALONG TRAVERSE (KM)

r

26 52 78

155 Figure 128

TEST CAL TRAVERSE I DATEbull s113ns TIMEbull 1130-11116

C TRAVERSE ROUTEbull SOUTH ON 1780 680 =t STARTING- POINTbull JUNC 180 ANO 1780N

I- C CL CD CL-J

bull uo zoo D u

C

0 9 18 27DISTANCE ALONG TRAVERSE (KM)

TEST CAL TRAVERSE 6 DATEbull s113ns TIME I 13Y0-11ll

C (0

TRAVERSE ROUTEbull SOUTH ON 1780 1680 WEST ON HWY 2YSTARTING- POINTbull JUNC 180 ANO 1780

-t-CL CL

middot

- C-

bull 00

u z ID u

C

0 18 36 SllDISTANCE AL~NG TRAVERSE (KM)

TEST CAL TRAVERSE 7 ORTEbull s113ns TIME I lll29-1151

(D TRAVERSE ROUTEbull EAST ON 1580 -I STARTING- POINTbull JUNC HHY 238 ANO 1580

I-CL CL J

00 bull

u z D u

C

0 12 21 36DISTANCE RL~NG TRAVERSE CKM)

156 Figure 129

TEST CAL TRAVERSE 8 DATEbull 913n6 TIMEbull lijS0-1706

C) TRAVERSE ROUTEbull S 18017 E 2381580 N VASCOWALNUTij160H 12r STARTING POINTbull JUNC W TEXAS (FAIRFIELD) AND 180(J

f-0 a_ CD

a_ --

bull uozCD D Ll

6l 128 192DISTANCE ALONG TRAVERSE CKM)

TEST CAL TRAVERSE 8 DATEbull 913n6 TIMEbull lijS0-1706

o TRAVERSE ROUTEbull S 18017 E 2381580 N VASCOWALNUTij160H 12 ~ STARTING POINTbull JUNC W TEXAS ltFAIRFIELD) AND 180

bull uozCD D Ll

6ij 128 192DISTANCE ALONG TRAVERSE CKM)

TEST CAL TRAVERSE 9 DATEbull 913n6 TIMEbull lij58-1522

(J TRAVERSE ROUTEbull WEST ON 1580 STARTING POINT JUNC HHY 8ij AND 1580

bull Ll r z D Ll

OA-~----------~=-________________

0 12 2~ 36DISTANCE AL~NG TRAVERSE CKM)

o-=~-J--------Jamp-6--~-=-J

157 Figure 130 TEST CAL TRAVERSE 10 DATEbull 913ns TIMEbull 1537-1611 TRAVERSE ROUTEbull EAST ON HWY 2ij NORTH ON 1680 1780(D STARTING- POINTbull JUNC I O NO HWY 2q

-

I-shyCL CL -

co bull

u z D Ll

0 18 36 514DISTANCE ALONG TRAVERSE (KM)

TEST CAL TRAVERSE 11 DATEbull 913ns TIMEbull 165ij-182Q

N TRAVERSE ROUTEbull SOUTH ON HWY 99 WEST ON HWY 120 1205 1580 STARTING- POINTbull JUNC HACK RO ANO HWY 99

- I-shyCL co CL -

bull

ijij 88 132DISTANCE ALCTNG TRAVERSE (KM)

TEST CAL7 TRAVERSE 12 DATEbull 913n6 TIMEbull 1835-1901

(D TRAVERSE ROUTEbull HESTON 1580 NORTH ON HWY 17 -I STARTING- POINTbull JUNC HHY 8t ANO 1580

- IshyCL a -

bull u z D Ll

co

Oi--------______________---_______

0 lij 28 Y2DISTANCE RLCTNG TRAVERSE (KM)

I

31 62 93

158 Figure 131 TEST CALB TRAVERSE 1

0 0 ltD-

l-a_ a_ -0

0 bull CD

u z ID u

0 0 ltD

1-0 aoaI -

lt

u8bull

ZN E) u

0

0 CD

l-a_ a - 0

bull u z E) u

DATEbull 9lYns TIMEbull 0906-0931 TRAVERSE ROUTEbull SCIUTH ON 168 STARTING PlHNT bull JUNC IBO AN 1680

13 26 39DISTANCE AL~NG TRAVERSE ltKM)

TEST CALB TRAVERSE 2 ORTEbull 9lijn6 TIMEbull QSijl-1007TRAVERSE ROUTEbull NCIRTH ON 1680 STARTING PCIINTbull JUNC HWY 2 (WALNUT CREEK) ANO I6B0

0 13 26DISTANCE AL~NG TRAVERSE ltKM)

TEST CALB TRAVERSE 3 DATEbull 91Yn6 TIMEbull 10ij7-1151TRAVERSE ROUTEbull E HWY 12 S HWY 160 WHWY ij S HWY 2ijSTARTING POINTbull JUNC W T CFAIRFIELO) AND HWY 12

DISTANCE AL~NG TRAVERSE CKM)

39

159 Figure 132

TEST CALB TRAVERSE- II DATEbull 91Yn6 TIMEbull 115ij-1218TRAVERSE ROUTEbull NORTH ON 1680 STARTING- POINTbull JUNG HWY 2ij ltWALNUT CREEK) AND 1680

IshyCL CL -a

cobull Ll z ~ (_)

a ~---_-____ 0 13 26 39

DISTANCE ALCTNG--TRAVERSE (KM)

160

TABLE 7

BEST-FIT GAUSSIAN PLUME RESULTS Automobile Traverse Data

Trav Time Co y X Oy 0 PDT exp fitted exp fitted (km) meters) (met~rs)

(PPT) (Km)

Test 1 (83176) SF6 Release Rate= 106 gramssec

2 1420-1433 611 554 93 9 2 73 879 200 3 1430-1445 1013 908 100 96 81 909 118 4 1515-1527 756 638 87 101 66 1299 126 6 1630-1641 1223 560 80 89 65 946 198 7 1701-1753 64 41 652 658 519 9446 626

Test 2 (90276) SF6 Release Rate= 114 gsec

CBrF3 Release Rate= 166 gsec 1 1130-1143 30000 21830 55 59 13 312 22

t 2 1215-1228 30000 30210 138 142 08 296 17

4 1400-1415 33 26 116 116 352 2235

(CBrF3) 4 1400-1415 2168 1228 77 77 107 138 657

5 1445-1503 19 10 106 114 341 2673

(CBrF 3) 5 1445-1503 840 510 87 91 100 487 405

6 1515-1530 28 4 87 102 328 4289

7 1545-1635 304 251 68 50 253 115 394

9 1630-1715 29 12 579 602 709 24950 1169

10 1630-1737 91 16 483 612 674 10692 1014

(CBrF3) 10 1630-1737 300 111 821 806 570 6227 317

11 1731-1815 32 17 491 352 735 18340 479

values of o were determined from a mass-balance procedure using the 2

horizontal crosswind traverse data

161

TABLE 7 (cont)

BEST-FIT GAUSSIAN PLUME RESULTS Automobile Traverse Data

yTrav Time Co X Oy Oz PDT exp fitted exp fitted (km) (meters)(meters)

(PPT) (Km)

Test 3 (9576) SF6 Release Rate= 95 gsec

351 0100-0112 8146 9476 61 51 73 142 723 0213-0259 537 458 322 344 517 2480

1664 0240-0300 1856 1944 74 74 73 141 976 0259-0306 8660 4298 68 68 73 136

8 0414-0545 370 283 547 558 474 4503 85 809 0430-0445 6178 6775 72 73 73 116

10 0432-0517 608 506 295 31 3 395 1936 100 18311 0441-0450 2852 2288 71 72 73 151 22912 0502-0511 2261 1502 66 66 73 195

14 0637-0647 173 121 16 05 372 4685 517

l

Test 4 (9676) SF6 Release Rate= 108 gsec

1 1928-1946 873 710 71 72 73 210 2 2130-2217 746 680 153 158 509 2072 93 3 2132-2140 10570 8825 71 72 73 191 45 4 2200-2246 628 580 153 175 509 1987 109 5 2214-2222 11900 10820 65 65 73 118 59 6 2232-2320 553 396 378 387 545 2787 114

7 2315-2400 553 281 354 399 588 3819 142

Values of a were determined from a mass-balance procedure using the 2

horizontal crosswind traverse data

162

TABLE 7 (cont )

BEST-FIT GAUSSIAN PLUME RESULTS Automobile Traverse Data

Trav Time PDT exp

Co fitted

(PPT) exp

y fitted

(Km

X (km)

ay az (meters) (meters)

Test 5 (9976) SF6 Release Rate= 107 gsec

1 1255-1315 801 363 11 9 12 6 91 721

2 1314-1330 528 288 84 89 94 877

4 1351-1405 138 136 10 14 177 1192

5 1356-1428 108 87 29 11 243 2416

6 1359-1416 445 285 18 3 158 106 1636 1228

7 1413-1426 141 111 87 95 18 5 1525

8 1436-1450 183 131 39 42 186 1382

Test 6 (91076) SF6 Release Rate

1 0800-0815 9526 21500 18 ~18 48 27 196

2 0740-0753 7981 9257 66 65 73 110 110

3 1001-1051 20 10 595 568 476 4164

4 1023-1033 3739 2393 60 61 11 7 275 135

5 1030-1115 11 11 595 603 476 3062

6 1022-1033 5954 4179 76 76 73 129 165

7 1103-1112 7155 6346 75 75 73 185 76

8 1105-1203 12 10 16 47 458 2975

Airborne Spirals

(m) (m) oz 1 1158-1203 908 692 122 112 195 38

Values of az were determined from a mass-balance procedure using the

horizontal crosswind traverse data

Values of o were obtained from a Gaussian best-fit of the spiral tracer2

data

163

TABLE 7 (cont)

BEST-FIT GAUSSIAN PLUME RESULTS Automobile Traverse Data

Trav Time Ca y X Oy Oz PDT exp fitted exp fitted (km) (meters) (meters)

(PPT) (Km)

Test 7 (91376) SF6 Release Rate= 115 gsec CBrF3 Release Rate = 160 gsec

1 0924-0956 614 459 338 372 153 3714 1388

(CBrF3) 2 0940 12140 5896 17 15 46 310 106

3 1113-1217 94 60 483 523 507 4697 736

4 1130-1146 180 151 241 251 220 6165 3481

6 1340-1414 131 87 306 230 224 6944 792

7 1429-1451 14 15 145 196 474 3881 8 1450-1706 200 95 290 278 56 375 492

8 1450-1706 30 21 1416 1409 547 13203 9 1458-1532 12 10 97 85 527 1654

10 1537-1611 16 12 225 290 229 6746 11 1654-1820 12 7 117 5 118 659 14520 12 1654-1820 13 11 241 136 428 9881

Spirals (m) (m) az

1 0854-0849 109 109 61 113 215 59 3 1008-1011 413 485 122 141 215 77

Values of oz were determined from a mass-balance procedure using the

horizontal crosswind traverse data

Values of crz were obtained from a Gaussian best-fit of the spiral tracer

data

164

TABLE 7 (cont)

BEST-FIT GAUSSIAN PLUME RESULTS Automobile Traverse Data

Trav Time Co y X ltJy Oz PDT exp fitted exp fitted (km) (meters) (meters)

(PPT) (Km)

Test 8 (91476) SF6 Release Rate= 109 gsec

1 0906-0931 1598 1461 193 199 144 713 273

2 0941-1007 412 440 169 172 157 953 3 1047-1151 78 80 499 452 489 4604 380

4 1154-1220 129 103 129 11 6 184 1016

Spirals a

(m) m) z 1 0921-0926 858 541 137 169 21 5 91

hValues of a were determined from a mass-balance procedure using t e z

horizontal crosswind traverse data

values of crz were obtained from a Gaussian best-fit of the spiral tracer

data

165

37 Airborne Spiral Best-fit Gaussian Curves

A best-fit Gaussian curve through the data can be determined in

the same manner as that used for the automobile traverses (Section 34)

In this case Y0

is the height along the spiral C is the centerline 0

concentration and the standard deviation becomes the vertical dispersion

parameter oz The results are shown in the following figures The best-fit

parameters are listed in Table 7 The analysis of oz is more restricted than

that of oy for three reasons (1) the spiral location may or may not have been

at the centerline of the plume (2) the plane was spiraling downward with a

horizontal diameter of approximately 400 meters and (3) the tracer

plume was reflected from the ground which prevented a perfect Gaussian

distribution of tracer If the spiral as not taken along the centerline (

the calculated oz will be smaller than the actual oz Because the plane

moves horizontally the data represent a verti ca1 profi 1 e averaged over

400 meters of the plume crosswidth In some cases samples may have been

taken completely outside of the plume Reflection of tracer at the

ground results in a buildup of material along the ground and causes the

tracer distribution to be skewed and non-Gaussian In any use of the crz

best-fit parameters the effects of these restrictions must be accounted

for in the analysis

--

--

CL

166

Jaa ~ uco--

t8 (I) I -oo o

r--mo-1--WUJ (f) 1-- c wee-1--01-

0 0 co

-

or-

OU

a jt a_

-

bull

~z D u

0

S16 019 SOE 0

CW) l~I3H

0

Jaa 0)~ (() co I

t~ - (I) I

-It)- ~ r--moo

0

1--WW--(f) 1-C wa-I-Cl-

N -

r-0 a_ CD a_

-

bull au jt z

D u

0

S16 S19 StE St

CW) l~I3H

0 0 N

Ja - -a ~ en r-(()COO Oa_

r--N_ ~a_

0 I --oo

- It) CV)com bull CV)

0 r-- oU w jt z s

1--UJUJ (f) 1-C 05wee u bullr-I-Cl-

0

St6 S19 Stpound St

CW) l~I3H

LL

--

J cc a n 10

(()~~

I I -N

agtam0

I- 1111amp1 (f) I- c iua 1-01-

890t lll

167

(W) l~I3H 99pound

a a CI

al-a a (D a _

- M bull r-aa U Q)

=jf z s El~ u~

a St

Page 12: 93 3.3 Automobile Traverse Tracer Data The automobile ......98 figure 75. test cal2 traverse s leg 0 . date• 9/02/76 time• 1445-1503 . a -traverse route• sc,uth on hwy 160. a

104 Figure 81

TEST CFL3 TRAVERSE 9 LEG 0 ORTEbull 90Sns TIMEbull Oll30-0ij5

0 TRRVERSE ROUTEbull NORTH ON tMY 1600 0 STRRTJNG POINTbull JUM HWY ll RND tiff 160 agt

I-shya_ a_ -Jo

0

bull r0

u z lD u

0 MIIIMIIMMIIIMIIIIMIIIIMIIIIIIMMMIMM----=aillMMMMMIIMMIIIIMIIIIMIIIIIMlfl------l

0 5 10 15DISTANCE N ~F HWY 4-HWY 160 JUNC ltKM)

TEST CFIL3 TRAVERSE 10 LEG 0 DATEbull 90Sns TIMEbull Oll32-0517

o TRRVEHSE ROUTEbull ERST ON HWY 12 saJTH ON RT JB Oagt STRRTINz POINTbull JUN HWY 160 ANO HWY 12

TEST Cfl3 TRAVERSE 11 LEG 0 DATEbull s1osns TIME Qllij 1-050

o TRAVERSE ROUTEbull SOUTH ON tMY 160 ~ STARTING POINTbull THE BERN POT ON HWY 160

I-shya_ a_ -JO

0 bull I

u z lD u

13 26 39DISTANCE AL~NG TRAVERSE CKM)

ergt I-shya_ a_ -Jo

0

u middot-CD

z lD u

0---j__________-_______1111111111111--------

3 6 9 12DISTANCE N ~F HWY 4-HWY 160 JUNC ltKM)

l 05 Figure 82 TEST CR3 TfflVERSE 12 LEG 0 DATEbull 90576 TIHE bull c502-0511

0 TRAVERSE ROUTEbull NORTH ON HWY 1600 STARTIN PlHNTbull NORTH DE Of SAN JOAQUIN RIVER ON HWY 160i N

1- 0 Oo a_co _

0 __~~____

3 6 9 12DISTANCE N ~F HWY ij-HWY 160 JUNC ltKM)

TEST CR3 TflAVERSE 13 LEG 0 ORTEbull 90576 TIHE bull (630-0637

0 TRAVERSE R6UTEbull EAST ON HWY 12 agt STARTIN POINTbull TEfl1INOUS eN HWY

1-a a - 0

bull i

u z ID u

a _____________________________

12

0 3 6DISTANCE ALONG TRAVERSE (KM)

TEST CR3 TfflVERSE lij LEG 0 DATEbull 90576 TINEbull C637-06ll7

0 TRAVERSE R6UTEbull NORTH ON RT J8r N

I-a_0 a~ _

bull uo z agt ID u

- 0

0

STARTIN POINTbull JUNC HWY 12 ANO ~

5 10 15DISTANCE AL~NG TRAVERSE (KM)

9

l 06 Figure 83 TEST CALI TMVERSE 1 LEG 0 ORTEbull 906n6 TIHEbull 1928-196

0 0 TRAVERSE ROUTEbull SOUTH ON HWY 160

STARTING POINTbull JUNC HWY 12 ANO HWY 160N

- -_

o_~_ ____ 0 7 1q 21

DISTANCE N OF HWY ij-HWY 160 JUNC (KM) TEST CR TRAVERSE 2 LEG 0 DATEbull 906n6 TIHEbull 2130-2217

o TRAVERSE ROUTEbull SmJTH ON HWY 99 WEST ON HWY 120 1205 0co STARTING POI bull JUNC HWY 12 ANO HWY 99

DISTANCE ALONG TRAVERSE ltKM) TEST CR TRAVERSE 3 LEG 0

CJ ORTEbull 9osns TJHEbull 2132-211ID 0 TRAVERSE ROUTEbull SOUTH CJN HWY 160

-

I-shyCL CL _ 0

0 bull J

u z E) u

22 ijij 66

0 STARTING POINTbull THE BERN POT ON HWY 160N-

bullo uo zo E) J

u 0 ~------------------1

3 6 9 12DISTANCE N ~F HWY ij-HWY 160 JUNC ltKM)

l 07 Figure 84

TEST CfLij TRAVERSE q LEG 0 ORTEbull 906n5 TINEbull 2200-22116

0 TRAVERSE ROUTEbull SOUTH ON tiff 99 WEST ON HWY 120 1205 0 STARTING POINTbull JUN HWY 12 ltKETTLEHAN LANEgt FHl HWY 99

(X)

I-shyCL a -JO

0 bull I

u z ~ u

22 ijij 66DISTANCE AL~NG TRAVERSE ltKM)

TEST CRij TRAVERSE 5 LEG 0 0 ORTEbull 906n6 TJt1fs 22111-2222 0 TRAVERSE ROUTEbull NORTH ON tlfY 160 0 STARTING POINTbull NORTH IDE Of SAN JOAQUIN RIVER ON HWY 160N-

1-o CLo (LO - (D

I

-

0 11---=1111111-------J 3 6 9 12

DISTANCE N ~F HWY ij-HWY 160 JUNC (KM) TEST CR~ TRAVERSE 6 LEG 0 DATEbull 90Sns TINEbull 2232-2320

o TRAVERSE ROUTEbull ERST ON 1205 HWY 120 ffflTH ON HWY 99 ~ STARTING POINTbull JUNC TRACY BLVD AND 1205

22 ijij 66DISTANCE ALONG TRAVERSE (KM)

108 Figure 85

TEST CRll TRAVERSE 7 LEG 0 ORTEbull 90676 TIMEbull 2315-21Dl

o TRAVERSE fmUTEbull ERST eJN 1205 HWY 120 tgtffiTH eta HWY 99 ~ STRRTitG POINTbull 1ll HI E OF N PATTERSON PASS RO ANO 1205

22 yqDISTANCE AL~NG TRAVERSE (KM)

66

109 fjgure 86 TEST CFl5 TFIRVEflSE 1 LEG 0 ORTEbull 90976 TIMEbull 1255-1315

o TRAVERSE ROUTEbull ERST ON HWY II3 STARTitG POINTbull JUNC ARIUIRl AVENUE FNgt HWY ij

DISTANCE ALONG TRAVERSE CKM)

-J

10 16

TEST CFL5 TRAVERSE 2 LEG 0 DATEbull 90976 TINEbull 13111-1330

0 TRAVERSE ROUTEbull ERST eJN HWY II NORTH 6N I-MY 1600 STRRTUG POINTbull JUtC RRILROFID AVENUE ANl HWY ijco

-

1-0 CLo (L r -J

bull uo z~ (D u

0

0 9 18DISTANCE ALONG TRAVERSE CKM)

TEST CFl5 TRAVERSE ij LEG 0 ORTEbull 90976 TINEbull 1351-lijCJS

0 TRAVERSE ReJUTEbull EAST ON BFlFOOR ReJAO co- STRRTitG PeJINTbull JUNC DEER VALLEY RD AND BRLFOlfl RD - 1-(L a -Jo

bull u z (D u

(X)

ll 8 12DISTANCE ALONG TRAVERSE (KM)

22

27

110 Fi_g_ure 87

TEST CFLS TRAVERSE 5 LEG 0

0 N

anE sosns TRAVERSE ROUTEbull STRRTitG P6INTbull

TINE 135s-128 EAST ON lffSH CREEK RlRgt JUNC DEER VALLEY RO AND MARSH CREEK FD

tshya a a_agt _

bull L)OzI Egt u

12 2qDISTANCE ALONG TRAVERSE (KM)

TEST CFLS TRAVERSE 6 LEG 0 ORTEbull 909ns TIMEbull 1359-1116

o TRAVERSE MUTEbull SOUTH ON tin 160 WEST ON HWY II ~ STRRTitG PCIINTbull JUNC TWITOfELL ISLAND FD ANO tiff 160

o ~__ _ ____________________~

0 155 10DISTANCE ALONG TRAVERSE (KM)

0 co

tshya_ a_ _ 0

(D D

u z ~ u

9 18DISTANCE ALONG TRAVERSE (KM)

TEST CFl5 TRAVERSE 7 LEG 0 ORTEbull 909n6 TIMEbull llU3-1~ TRAVERSE ROUTEbull WEST ON BFLFOUR Rel=ID STARTIN POINTbull JUNC BYRON HWY AND BALFM RD

36

27

111 Figure 88TEST CFLS TflAVERSE 8 LEG 0 ORTE bull 9tosns TI NE bull 11135-150 TRAVERSE RffllTEbull EAST rJN BflfrJUR ~D STAHTI6 POINTbull JUNC DEER VALLEY RD ANO BALfCllffl RD

fshya_ 0 a_~ -

bull uozCD El u

C)-91=9Ae_____---L____=ia~_----l 0 5 10 15

DISTANCE AL~NG TRAVERSE (KM)

112 Figure 89

TEST CFLS TRAVERSE 1 LEG 0 0 ORTEbull 9tons TIMEbull 0800-0810 0 TRAVERSE ROUTEbull SOUTHWEST ON SHEFKIN ISLFN) ROFIJ C) SfARTJN7 POINTbull JUNC HWY 160 ANO SHERNftl ISLANJ RrJAON

-1-o CLa a_o -J CD

o___--111__ 0 2 I 6

DISTANCE AL~NG TRAVERSE (KM) TEST CFLS TRAVERSE 2 LEG 0 ORTEbull 9lOns TINEbull 07110-0753

0 TRAVERSE RlIU bull SOUTH ON I-MY 1600 STifflTINi- POI JUNC HWY 12 ANO HWY 1600 CD

IshyQ_ a o

0 0

bull 1 u z E) u

0 LfilllfAfllMIIIIIIMIMlllllllll~IUllllllllllillMlllilllllMIIMlllilllMlllillllllMIIIMIMIIIIIIIIMI_IIIMIIIMIIIMllllllr-J

2 8 111 20DISTANCE N ~F HWY ij-HWY 160 JUNC (KM)

TEST CR6 TRAVERSE 3 LEG 0 ORTEbull 910n5 TINEbull 1001-1051 TRAVERSE RCJUTEbull SOUTH ON HWY 99 WEST CJN HWY 120 1205 STARTIN POINT JUNC HWY 12 ANO HWY 99

1-0co ashy_

U CD z ID u

22 ijl1DISTANCE AL~NG TRAVERSE ltKM)

66

113 Figure 90TEST CRL6 TRAVERSE q LEG 0 DATEbull 9lOns TIMEbull 1023-1033

a TRAVERSE ROUTEbull SOUTH ON stpoundRHAN LEVEE fl)a 0 STARTING POINTbull JUNC HWY 16 RND SHERMAN LEVEE RO r

- lshyo a -Jo

0 0

bull CI Ll z ~ u

0111M11116M6MIAMIAl6MAl1aMIAM________1

a q 8 12DISTANCE AL~NG TRAVERSE (KM)

TEST Cfl6 TRAVERSE 5 LEG 0 DATEbull 9tOns TIMEbull 1030-1115 TRAVERSE ROUTEbull SOUTH ON HWY 99 lfST ON HWY 120 1205 STRRTitG POINTbull JUN HWY 12 ANO HWY 99

1-0co a

bull

0AMdlllilMMMMIIIIMAMIYdMllillMMa1lliMIMllllll~_MM~lliMIMU6----J

0 22 yq 66DISTANCE AL~NG TRAVERSE (KM)

TEST CALS TRAVERSE 6 LEG 0 a 0 a 00

DATEbull 91076 TRAVERSE MUTE a STRflTING ffHNTbull

TU1Ebull 1022-1033 NORTH ON tMY 160 NORTH SIDE S JOAQUIN RIVER BflIDGE ON HWY 160

-

i-o Oo ao -

O~~~~lamptlMIIMMllllllllitillllllfllMmt111Mllllit____JIIMMIIMIMIIIIIIMlr--------- 3 6 9 12

DISTANCE N ~F HWY 4-HWY 160 JUNC (KM)

0

114

0 C) 0 to

r- IshyCL a_ o

0 0

bullt u z ID u

r-

IshyCL CDa

bulluI z ID u

Figure 91 TEST CFl6 TRAVERSE 7 LEG 0 DATEbull 9lOns TIMEbull 1103-1112 TRAVERSE ROOTE1 NORTH ON HWY 160 STARTING POINTbull NORTH SIDE SAN mat1JN RIVER BRIDGE ON HWY 160

6 9 12DISTANCE N ~F HWY 4-HWY 160 JUNC (KM)

TEST Cfl6 TRAVERSE 8 LEG 0 ORTEbull 9lOns TIHEbull 1105-1203 TRAVERSE MUTEbull ERST ON 1205 HWY 120 tfflTH rJN HWY 99 STARTIN POINTbull LS HI ERST OF PATTERSON PASS fll AND 1205 JUNC

11--------ilit-MlllliiM(61HM~IIMr-iMIIMIIIIMIIIMMIMtdlMIIAlilMlllll1111i11MlilMIMillMllil

0 22 ijij 66DISTANCE AL~NG TRAVERSE (KM)

115

C) C) co

I-CL CL _

u z is u

N-_

Uz is u

0

C) 0 C) CD- I-

CL Q_ _o

0 C)

bull CD u z ID u

Figure 92 TEST CAL7 TRAVERSE 1 LEG 0 DATEbull 91376 TIMEbull 092ij-0956TRAVERSE ROUTEbull EAST ON HWY 2ij NORfH ON 1680 1780 STARTING POINTbull JUNC HWY 13 ANO HWY 24

C) C)

bull I

17 34 51DISTANCE AL~NG TRAVERSE (KM)

TEST CAL TRAVERSE 2 LEG 0 DATEbull 91376 TIMEbull osqo-1100TRAVERSE ROUTEbull NORTHEAST ON SHERMAN ISLAND RO STARTING POINTbull SOUTH ENO OF SHERMAN ISLAND RO

6------JampIIIMMlMa-WIMMlr------1111MIMMl~M161___________J

0 3 6 9DISTANCE ALONG TRAVERSE (KM)

TEST CAL TRAVERSE 2 LEG 0 DATEbull 91376 TIMEbull QSij0-1100TRAVERSE RGUTE 1 NORTHEAST ON SHERMAN ISLAND RO STARTING POINTbull SOUTH ENO OF SHERMAN ISLAND ROCBrF 3

04iWi~ei-------11~1M111MmMIMMIIMIIIIIIWdliMII_IMflllllllllillTdilMMMMtP-----------1

0 3 6DISTRNCE AL~NG TRAVERSE (KMs)

9

116 Figure 93

TEST CAL TRAVERSE 3 LEG 0 DATEbull 91376 TIMEbull 1113-1217

C) TRAVERSE ROUTEbull EAST ON HWY 12 SOUTH ON HWY 160 EAST ON HWY qN STARTING POINTbull JUNC IBO AND HWY 12

IshyQ_ C) Q_ co --

bull uoz ~ u ~~

0 26 52 78DISTANCE AL~NG TRAVERSE (KM)

TEST CAL TRAVERSE 3 LEG 0

_ _J____~~

DATEbull 91376 TIMEbull 1113-1217 TRAVERSE ROUTEbull EAST ON HWY 12 SOUTH ON HWY 160 EAST ON HWY Y STARTING POINTbull JUNC 180 ANO HW 12 CBrF 3-

IshyQ_ Q_

-- C)

Nbull

u z ~ u

(

C)ampampJl6IINW~_~~lr-ia_

0 26 52 78DISTANCE RL~NG TRAVERSE (KM)

TEST CAL TRAVERSE 4 LEG 0 DATEbull 91376 TIMEbull 1130-1146

C) TRAVERSE ROUTEbull SOUTH ON 1780 1680 f STARTING POINTbull JUNC IBO AND 1780N

-

1-C) Q_ (D

CL -

Ucgt zoo ~ L)

0 0 9 18 27

DISTANCE RL~NG TRAVERSE CKM) -i~-------__-----------

117 Figure 94

TEST CAL TRAVERSE 6 LEG 0 DATEbull 91376 TIMEbull 13ij0-lij14

C) TRAVERSE ROUTEbull SOUTH ON 1780 1680 WEST ON HWY 2Y CD STARTING POINTbull JUNC 180 ANO 1780

IshyQ_ (L

- C)

bull u z ID u

a)

C)____ _________--_______i----1~i__

0 18 36 SLDISTANCE ALONG TRAVERSE (KM)

TEST CAL TRAVERSE 7 LEG 0 DATEbull 91376 TIMEbull 1ij29-1ij51

CD TRAVERSE ROUTEbull EAST ON 1580 STARTING POINTbull JUNC HWY 238 AND 1580

IshyQ_ (L -

(X)

D

u z ID u

0 12 2ij 36DISTANCE ALONG TRAVERSE (KM)

TEST CAL TRAVERSE 8 LEG 0

o___-6-__--6-_______________--lI----____

DATEbull 91376 TIMEbull 1450-1706 TRAVERSE ROUTEbull S 18017 E 2381580 N VASCOWALNUTij160W 12 STARTING POINTbull JUNC W TEXAS ltFAIRFIELD) ANO IBO

1-a_ 0

(L~ -

uozCO ID u

6ij 128 192 DISTANCE ALONG TRAVERSE CKM)

CL

118 Figure 95 TEST CAL TRAVERSE 9 LEG 0

N- I--CL oo

u r z D Ll

0 _____________________-----I

(0- I-CL CL _

(X)

bull u z D u

0

N- I--CL oo

u r z ~ u

OAfEbull 91376 TIMEbull lij58-1522fRAVERSE ROUTEbull WEST ON 1580 SfARTING POINT JUNC HWY 8ij ANO 1580

0

0

12 2~ 36DISTANCE AL~NG TRAVERSE (KM)

TEST CAL TRAVERSE 10 LEG 0 ORTEbull 91376 TIMEbull 1537-1611 TRAVERSE ROUTEbull EAST ON HWY 2ij NORTH ON 1680 1780 STARTING POINTbull JUNC I O NO HWY 2ij

18 36DISTANCE ALONG TRAVERSE

TEST CAL TRAVERSE 11 LEG 0 ORTEbull 91376 TIMEbull 165ij-1820

CKM)

TRAVERSE ROUTEbull SOUTH ON HWY 99 WEST ON HWY 120 1205 1580 STARTING POINTs JUNC MACK RD ANO HWY 99

0111MM1M-Mjl-M6M1MMhl1Mtr--6---l-----------A

0 ijij 88 132DISTRNCE RL~NG TRAVERSE CKM)

CL

54

1--(L (L

bull u z 8 L)

119 Figure 96

TEST CAL TRAVERSE 12 LEG 0 DATEbull 91376 TIMEbull 1835-1901 TRAVERSE RflUTEbull WEST ON 1580 NORTH ON HWY 17co- STARTING PflINTbull JUNC HWY 8ij AND 1580

OL------------L---------1--1~-4____ 0 14 28

DISTANCE ALDNG TRAVERSE (KM)

0 0

-co

IshyQ_ (L -0

0 bull agt

u z 0 u

0 0 co

1-0

13 26 39

120 Figure 97 TEST CR8 TAAVERSE 1 LEG 0 ORTEbull 9176 TI KEbull 0906-0931 TRAVERSE ROUTEbull SOUTH ON 168 STRflTitG POINTbull JUNC IBO

DISTANCE AL~NG TRAVERSE (KM) TEST CR8 TAAVERSE 2 LEG 0 ORTEbull 91ll76 TI HEbull CJSll1-1007 TRAVERSE ROUTEbull NORTH ON 1680 STRATitG POINTbull JUNC HWY ~ (WALNUT CREEKgt AND 1680

Oo (L t

- -

bulluo z~ 0 u

0

0 13 26 39DISTANCE AL~NG TRAVERSE (KM)

TEST Cfl8 TRAVERSE 3 LEG 0 DATEbull 9lll76 TIHEbull 10117-1151

o TRAVERSE ROUTEbull EI-MY 12 S HWY 160 WHWY II S HWY 2iji STRRTitG PlUNTbull JUNC W TEXAS CfRIRFIELO) ANO HWY 12

- lshya_ CL - 0

0 r

u z tD L)

31 62 93DISTANCE AL~NG TRAVERSE (KM)

121

o~--=-----1----amp11_ 0 13 26 39

DISTANCE AL6NG TRAVERSE (KM)

0 co

~ CL CL - 0

bull CD

u z ID u

Figure 98 TEST CFL8 TRAVERSE q ORTEbull 911176 Tlf1Ebull TRAVERSE ROUTEbull NORTH ON STARTUG POINTbull JUNC HWY

LEG 0 11511-1218

1680 2ll ( WALNUT CflEEK) ANO I 660

122

34 Airborne Traverse Tracer Data

The airborne traverse tracer data are plotted in the following

figures as concentration versus distance along the traverse The

altitudes of the traverse are given in meters above sea level The

topography of the region is such that it is reasonable to assume the

specified altitude corresponds to the height above the surface

123 Figure 99

8 TEST CRLS fflRVERSE ll ALT ltHgt 18 3 ORTEbull 9lOns TIHEbull lOll-1052 TRAVERSE ROUTEbull 1580-1205 JUNC NORTH TO l HJ EAST OF BRENTWOOD

I

- lshya_ a_ -JO

0 aN

u z tn u

8 16 2llDISTANCE ALONG TRAVERSE ltKM)

TEST CRl6 TRAVERSE 5 ALT ltH) 18 3 ORTEbull 9tons TIHEbull lOSl-1107

0 TRAVERSE ROUTEbull l HI ERST OF BRENTWOOD NORTH TO ISLETON0

-

(0-lshya_ a_ - 0

0 bull CD

u z tn u

o~---__1-_ ____ 0 9 18 71

DISTANCE ALONG TRAVERSE (KM) TEST CRl6 TRAVERSE 7 ALT ltH) 4 2 7 DATEbull 91076 TIHEbull lll0-1153 TRAVERSE ROUTEbull ISLETON SOOTH TO l HI EAST OF BRENTWMl0

I

- lshya a_ - 0

bull N

u z E) u

0 _--J__--------0 9 18 27

DISTANCE AL~NG TRAVERSE CKM)

124 Figure 100

TEST CAL6 TRAVERSE 10 FLT ltMgt 18 3 ORTEbull 9lOns TINEbull 1000-1039 TRAVERSE ROUTEbull SRCRAHENTO EXEC RIRPOFIT SOUTH TO RIPON

- (0

bull -u z ID u

o_r111-i1w==11 0 32 6ij 96

DISTANCE ALONG TRAVERSE ltKM) TEST CFL6 TRAVERSE 12 FLT ltMgt 18 3 ORTEbull 910n6 TIHEbull 1200-1239 TRAVERSE ROUTEbull SRCRRHENTO EXEC AIFIPOflT SOUTH TO FIJPON

lshya (0

ashy-

bull Uaz ID u

o ~~______~~ 0 32 6ij 96

DISTANCE ALONG TRAVERSE ltKM)

125

Figure l 01 TEST CAL TRAVERSE 6 ALT CM) 183 DATEbull 91376 TIHEbull Q9ij5-0958

~ TRAVERSE ROUTEbull CORDELIA SOUTH TO 1680 AND HWY 24CWALNUT CREEK)

DISTANCE AL~NG TRAVERSE CKM) TEST CAL TRAVERSE 8 ALT CM) 183 DATEbull 91376 TIMEbull 1327-1343 TRAVERSE ROUTEbull ISLETON SOUTH TO 1580 ANO 1205 JUNCf

(I

I--CLco CLshy--

bull

0 16 32 1-8DISTANCE ALeNG TRAVERSE (KM)

CI

l-o_ CL~ --

bull uoz CX)

~ u

13 26 39

o~_~111________----__ltM=-~___~

TEST CAL TRAVERSE 8 ALT CM) 183 DATEbull 91376 TIMEbull 1327-1343

0 TRAVERSE ROUTEbull ISLETON SOUTH TO 1580 AND 1205 JUNC f CBrr

3

I--CL Q Jo

(Ibull

u z ID u

o___1r---ir-11~_ 0 16 32 l18

DISTANCE RL~NG TRAVERSE CKM)

C

N co

- I-Q_ Q_

_ co

bull u z ID u

r a

a N

IshyQ_ a Q_ co _

bull uoz ID u

co -

IshyQ_ Q_ _

CD bull

u z ID Ll

Figure 102 TEST CAL TRAVERSE 9 DATEbull 91376 TIMEbull TRAVERSE ROUTEbull 1580 ANO

0 16 32 ij8DISTANCE AL~NG TRAVERSE (KM)

TEST CAL TRAVERSE 9 ALT CM) 305 DATEbull 91376 TIMEbull 13ij8-lij0ijTRAVERSE ROUTEbull 1580 AND 1205 JUNC NORTH TO ISLETON CBrF 3

126

ALT CM) 305 13ij8-lijCJll

1205 JUNC NORTH TO ISLETON

o_a-- --11_ 0 16 32 48

DISTANCE AL~NG TRAVERSE (KM) TEST CAL TRAVERSE Ll ALT CM) ij27DATEbull 91376 TIMEbull lij28-1456TRAVERSE ROUTEbull VACA-DIXON AIRPORTS TO ISLETCJN S TO 1580-1205

o~--_-----------0 29 58 87

DISTANCE RL~NG TRAVERSE CKM)

127 Figure 103 TEST CAL TRAVERSE 12 ALT (M) ij57ORTEbull 91376 TIMEbull 1759-1812 TRAVERSE ROUTEbull LIVERMORE AIRPORT EAST TO IS ANO 1205 JUNCN

(()

_ CL CL -Jto

bull u z D u -------------------------------

0 15 30DISTANCE AL~NG TRAVERSE (KM)

f-a 0 -Jo

bull u z E) u

N

TRAVERSE ROUTEbull 1660-HIGHWAY 21amp (WALNUT CREEKgt NORTH TO CORDELIR

13 26 39

128 Figure 104 TEST CRL8 TRAVERSE 1 ALT ( H) 3 6 6 ORTEbull 9tllns TINEbull 0826-0639

DISTANCE AL~NG TRAVERSE ltKM) TEST CAl8 TRAVERSE 2 ALT CH) 2711 ORTE bull 91 ll76 TI HEbull 06113-0856

(0 TRAVERSE ROUTEbull CORJELI A 5elJTH TO I680 FNJ HWY 21-1( WRLNJT CREEKgt- I-0 0 -

- CX) I

u z E) u

0

0 13 26 39DISTANCE ALONG TRAVERSE ltKM)

TEST CAl8 TRAVERSE 3 RT CH) 18 3 ORTEbull 9llln6 TIMEbull 0858-0911

o TRAVERSE ROUTEbull 1660-HIGHWAY 211 (WALNUT CREEKgt NORTH TO CORDELIA

DISTANCE ALONG TRAVERSE ltKM)

(0

f-a CL -Jo

bull u z E) u

CX)

13 26 39

lshya_

J

a_ - 0

0 bullN

u z 0 u

13 26 39DISTANCE AL~NG TRAVERSE (KM)

129 Figure 105 TEST CFl8 TRAVERSE ll FLT CHgt 1126 ORTE bull 91ll76 TI HE bull CJ9112-0955 TRAVERSE ROUTEbull CORIELIR SOJTH TO 1680 ANl HWY 21CWRLNUT CREEK)I

N

I-a_ co a--

bull Uco z E) u

- 0

0 13 26 39DISTANCE ALONG TRAVERSE (KM)

TEST Cfl8 TRAVERSE 5 FLT CH) 3(NDATEbull 9lll76 TINEbull 0959-1012

o TRAVERSE ROUTEbull 1680-HIGHWRY 2l OflLNUT CREEKgt NORTH TO CORDELIA(D-

lshya_ a_ -o

CDbull u z E) u

13 26 39DISTANCE AL~NG TRAVERSE ltKM)

TEST CR8 TMVEflSE 6 ALT CH) 182 DATEbull 911176 TINEbull 1016-1028 g TRAVERSE MUTEbull COFIJELIA SOJTH TO 1680 ANl HWY 21CWALNUT CREEKgt

130

3 5 Airborne Spiral Tracer Data

The airborne spiral tracer data (for maximum concentrations greater

than or equal to 10 ppt) are plotted as concentration versus height above

sea level in the following figures Spiral 6-1 was taken over Franks

Tract Recreation Area directly east of the Dow site spirals 7-1 7-3

and 8-1 were taken 05 miles north of the Port Chicago Naval Magazine

east of the Carquinez Strait and spiral 7-9 was taken over Stockton

Metropolitan airport

L) LJ) LI)---en T TEST 6 SPIRAL 1 en T TEST 7 SP IAAL 1 en T TEST 7 SPIRAL 3

C)-co

L -J

I-

~ i

UJ c

LI) 0 (()

C)

DATEbull 913n6DATEbull 91376ORTEbull 91076 TIMEbull 1008-1011TI ME bull 08115-0819TIMEbull 1158-1203

C) 0-co -co

r LL -J-J

i----I-

tr5 -- ~ wf--4i

w --

UJ rr

LI)LI) C) 0

(()(()

_ ______ _______ ___ C) --~------- 0-------

0 100 800 1200 0 JO 80 120 0 200 ijQQ 600

CCJNC bull CPPT ) CCJNC bull CPPT ) CCJNC bull ( PPT ) Figure 106

jt (J LJ) TEST

ORTEbull-TIMEbull

7 SPIRAL 9 91376

1832-1838

(D 0-

- ~ -

I-

~ t--1

w I

co 0 LJ)

1---~---J--------J

0 t00 800 1200 CCJNC ( PPT) Figure 107

(X) (D 0 TEST 8 SPIRAL 1

ORTEbull 91476-TIMEbull 0921-0926

-(J

r-

- ~ -

I-

l __~ w1--t Nw

I (0 LI) (I)

0 -

0 t00 800 1200 CCJNC bull ( PPT )

0

133

36 Automobile Traverse Best-fit Gaussian Curves

A best-fit Gaussian curve through the traverse data can be detershy

mined from the Gaussian equation 2

Cfy) = C exp[-frac12 (y yy0 ) 1

0

whereC-r(y) is the concentration as a function of distance along the

traverse C0

is the concentration at the plume centerline Y0

is the

distance along the traverse to the plume centerline and cr is the y

crosswind standard deviation of the data The functionCy) represents a

best-fit of the tracer data C(y) when the parameters are determined from 00

f y C(y) dy -oo y = (1)

0 00

J C(y) dy -oo

00

frac12y2 C(y) dyJ -oo y 2a = (2)

00 0y J C(y) dy

-oo

and 00

f C(y) dy C

0 =

-oo (3)

~~

The best-fit curves to the traverse tracer data are shown in the

following figures The integrals in (1) (2) and (3) were numerically

integrated using Simpsons Rule (for details see Appendix B of Volume I)

Results of the best-fit procedure are given in Table 7

The integration of the horizontal crosswind traverse data provides

a means of calculating a value of the vertical crosswind standard

134

deviation cr bull If one assumes that the Gaussian plume model can be used2

to represent the data then consideration of conservation of mass yields

C(y) dy =C WI = _g exp r__frac12 (z H)2J + -oo C 2w cr u L z

z

exp ti (z ~)2 nt (bullxp ti~+~- ZnL)2

ex- i~z - - 2nL)2 ex- ~z - 2nl)2] + 2

exp [- i( + 2nl)2J))

where CCWI has been defined as the crosswind-integrated tracer concentrashy

tion and the summation terms have been used to represent reflection of the

tracer from the top of the mixing layer L This equation can be solved

for cr2

using a numerical iterative procedure The value of cr2

thus

obtained is an estimated number the accuracy of the estimation is a

function of the accuracy with which the average values of the wind speed

and mixing height can be determined The results of this analysis for the

automobile traverse data are given in Table 7

~ STARTING POINTbull TWITCHELL ISLRNO

0 bull t

135 Figure 108 TEST CALl TRAVERSE 2 ORTEbull 831n6 TIMEbull 1ij2Q-1ij33TRAVERSE ROUTEbull SOUTH ON HWY 160 STARTING POINTbull TWITCHELL ISLAND AOAO RN HWY 160

IshyCL CL -J 0

0 tt

(_)

z D u

o~a-=----------==--~---=== 0 5 10 15

DISTANCE N ~F HWY 4-HWY 160 JUNC (KM) TEST CAL1 TRAVERSE 3 DATEbull B31n6 TIMEbull 1ij30-1ijij5

sect TRAVERSE ROUTEbull NORTH ON HWY 160 N STARTING POINTbull HWY ij ANO HWY 160

1-0 CL a CL CD

0 ~-----L---_~~-

0 5 10 15DISTANCE N ~F HWY 4-HWY 160 JUNC CKM)

TEST CALl TRAVERSE ll ORTEbull 831n6 TIMEbull 1515-1527

o TRAVERSE ROUTEbull SOUTH ON HWY 160

IshyCL CL -J 0

(_)

z D u

0 0 0 C) (t)

l--0 aoa8 -N

C)

uoz8 E)-f

u

0 0 0 C) f

1--Q

0 0 - 0

L 0 C)

UN z E) u

I--CL 0 - 0

N

u

z ~ u

137 Figure 11 O TEST CAL2 TRAVERSE 1 DATEbull 902n6 TIMEbull 1130-llYY TRAVERSE ROUTEbull SOUTH ON 1680 STARTING POINT JUNC 1780 AND 1680

7 lij 21DISTANCE AL~NG TRAVERSE CKM)

TEST CAL2 TRAVERSE 2 DATEbull 902n6 TIMEbull 1215-1228 TRAVERSE ROUTEbull NORTH ON 1680 STRRTING POINTbull HHY 2q ltHALNUT CREEK) ANO 1680

DISTANCE AL~NG TRAVERSE (KM) TEST CAL2 TRAVERSE qORTEbull 90276 TIMEbull lij00-lijl5TRAVERSE ROUTEbull NORTH ON HWY 160 STARTING POINTbull HWY ij ANO HWY 160

7 lij 21

01---=--lAll~~liitt~--L---------lL-------===---J 0 7 ll 21

DISTANCE N ~F HWY 4-HWY 160 JUNC CKM)

138

Figure 111 TEST CAL2 TRAVERSE 5 DATEbull 90276 TIMEbull lijij5-1503TRAVERSE ROUTEbull SOUTH ON HWY 160 STARTING POINTbull JUNC HWY 12 ANO HWY 160

_

I-

o 1-___~~~~~~~----l-l-l---L-U~g=-J 0 7 ll 21

DISTANCE N ~F HWY 4-HWY 160 JUNC (KM) TEST CAL2 TRAVERSE 7 DATEbull 90276 TIMEbull 15ij5-1635

o TRAVERSE ROUTEbull SOUTHWEST ON RAILROAD AVENUE ~ STARTING POINTbull JUNC HIGHWAY ij AND RAILROAD AVENUE

_

IshyCL

DISTANCE AL~NG TRAVERSE (KM) TEST CAL2 TRAVERSE 9 ORTEbull 902n6 TIMEbull 1630-1715 TRAVERSE ROUTEbull SOUTH ON HWY 99 WEST ON HWY 120 2050

t STARTING POINTbull JUNC COLLIER ROAD AND HWY 99

CL co CL-4 -

u co z ~ u

CL - 0

0 N

u z ID u

10 20 30

_

I-shyCL a_ - 0

Nbull u z ID u

o-----a------11~------------1---------=--- 0 22 ijij 66

DISTANCE AL~NG TRAVERSE (KM)

0

139 Figure 112 TEST CAL2 TRAVERSE 10

N-1--0 o a CXJ --

bull

ORTEbull 902n6 TIMEbull 1630-1737 TRAVERSE ROUTEbull ERST ON 15801205 HWY 120 NORTH ON HWY 99 STARTING POINTbull JUNC FOOTHILL RCJAO ANO 1580

0

0 ft

- lshya 0 -- 0

N

u z D u

0 31 62 93DISTANCE ALONG TRAVERSE (KM)

TEST CAL2 TRAVERSE 11 ORTEbull 902n6 TIMEbull 1731-1815 TRAVERSE ROUTEbull EAST ON 1205HWY 120 NORTH ON HWY 99 STARTING POINTbull JUNG MACARTHUR DRIVE ANO 1205

0------------------------0 22 ijij 66

DISTANCE ALONG TRAVERSE (KM)

140 Figure 113

TEST CAL2 TRAVERSE 4 DATEbull 90276 TIMEbull lllOOtl115

a a TRAVERSE ROUTEbull NORTH ON HWY 160 I STARTING POINTbull HWY ll AND HWY 160 N CBrF 3

1-a CLO CL co --J -

o__AiA-iMiol-=-~---- 0 7 lll 21

DISTANCE N ~F HWY 4-HWY 160 JUNC (KM) TEST CAL2 TRAVERSE 5 middot ORTEbull 90276 TIMEbull lll45-1503

a TRAVERSE ROUTEbull SOUTH ON HWY 160a STARTING POINTbull JUNC HWY 12 ANO HWY 160N CBrF- 3 f-0 CLa CL co --J

a a en

r--

TEST CAL2 TRAVERSE 10 DATEbull 90276 TIMEbull 1630-1737 TRAVERSE ROUTEbull ERST ON 15801205 HWY 120 NORTH ON HWY 99 STARTING POINTbull JUNC FOOTHILL ROAD ANO 1580 CBrF 3

f-o_O Q__~ --J

m

u8-z ID u

- a 0 31 62 93

DISTANCE AL~NG TRAVERSE (KM)

141 Figure 114 TEST CAL3 TRAVERSE 1 DATEbull 90sns TIMEbull 0100-0112C)

C) TRAVERSE ROUTEbull NORTH ON HWY 160 C) N-

bull C)

ua zo D rt u

STARTING POINTbull JUNC HWY ij ANO HWY 160

a__--1 0

DISTANCE N 7~F HWY 4-HWY

lij160 JUNC

21CKM)

TEST CRL3 TRAVERSE - 3

a

RTEbull s1osns TRAVERSE ROUTEbull STARTING- POINTbull

n HE bull 0213-D259 SOUTH ON HWY 99 WEST ON HWY 120 1205 JUNC BOESSOW ROAD CGRLT) AND HWY 99

-

I- C)a C)

CL ft

u8bull

ZN D u

22 ijijDISTANCE AL~NG TRAVERSE

TEST CAL3 TRAVERSE qORTEbull 90sns TIMEbull ozqo-0300

a TRAVERSE ROUTEbull SOUTH ON HWY 160 sect STARTING- POINTbull EMMA-TON ON HWY 160 CI

1-a aa CL CD _ -

(KM) 66

5 7 9

142

0 0 0 N _

t-a ao a_o - (X)

bullo uo zo ID r u

0 0 r

_ tshya_ a - 0

u z ID u

0 0 0 CD _

tshya CL - 0

0

bull 0r u z ~ u

Figure 115 TEST CAL3 TRAVERSE 6 ORTEbull s1osn6 TI HE 02ss-03os TRAVERSE ROUTEbull NCIRTH ON HWY 160 STARTING- POINTbull NORTH SIDE Of SAN JOAQUIN RIVER ON HWY 160

DISTANCE N OF HWY ~-HWY 160 JUNC (KM) TEST CAL3 TRAVERSE 8 ORTE bull s1osns TRAVERSE ROUTEbull STARTING- POINTbull

TIHE bull 01u 11osqsERST ON HWY II NORTH ON RT J3 WEST ON HHY 12 JUNC BYRON RD AND HHY ll

DISTANCE ALONG TRAVERSE CKM) TEST CAL3 TRAVERSE 9 ORTEbull 90sns TIHEbull ()q3Q-0ijll5TRAVERSE ROUTEbull NORTH ON HWY 160 STARTING- POUffbull JlmC HWY ll RNO HWY 160

0 N

25 50 75

C)

r

13 26 39

C) LIMIIIIMIIIIIIIIMMIIMMIMMIMMIIMMIMlll-__--MIMMMIIIMIIIIIIIIM______~

C) C) (X)

r-- IshyQ_ a - C)

u z 8 u

C) C) N ITT

r-- IshyQ_ CL - C)

C) (0

u z 8 u

C) 0 r N

r--

1-o Q_C) 0 (0

143 Figure 116 TEST CAL3 TRAVERSE 10 ORIEbull 905n6 TIMEbull 0032-0517 TRAVERSE ROUTEbull ERST ON HWY 12 SOUTH ON RT J8 STARTING- POINTbull JUNC HWY 160 ANO HWY 12

DISTANCE AL~NG TRAVERSE CKM) TEST CAL3 TRAVERSE 11 ORTEbull 905n6 TIMEbull ()ijijl-0ij50TRAVERSE ROUTEbull SOUTH ON HWY 160 STARTING- POINTbull THE BEAN POT ON HHY 160

3 6 9 12DISTANCE N ~F HWY ij-HWY 160 JUNC CKM)

TEST CAL3 TRAVERSE 12 DATEbull 90576 TIHEbull 0502-0511

I

TRAVERSE ROUTEbull NORTH ON HWY 160 STARTING POINTbull NORTH DE OF SAN JOAQUIN RIVER ON HWY 160

0

(LC)

a~ -J

bull

5 10 15

144

DISTANCE RL~NG TRAVERSE (KM)

Figure 117 TEST CAL3 TRAVERSE lijDATEbull 905n6 TIMEbull TRAVERSE ROUTEbull NORTH ON

ft STARTING- POINTbull JUNC HWYN

tshy

0637-0647 RT J8

12 ANO J8

1-0

145

Figure 118 TEST GALij TRAVERSE l DATEbull 90676 TIMEbull 1928-1006

a TRAVERSE ROUTE I SOUTH ON HWY 160 ~ STARTING POINTbull JUNG HWY 12 AND HWY 160

-

CLo CLro _

0116MIAL---=ali_~___-1 0 7 ll 21

DISTANCE N ~F HWY 4-HWY 160 JUNC (KM) TEST GALij TRAVERSE 2 DATEbull 906n6 TIMEbull 2130-2217

o TRAVERSE ROUTEbull SOUTH ON HWY 99 WEST ON HWY 120 1205 ~ STARTING POI Tbull JUNG HWY 12 ANO HWY 99

- IshyQ_ CL _a

DISTANCE AL~NG TRAVERSE ltKM) TEST GALij TRAVERSE 3

0 DATEbull 906n6 TIMEbull 2132-21ijQ 0 TRAVERSE ROUTEbull SOUTH ON HWY 160

0 tt

u z D Ll

22 ijij 66

0 STARTING POINTbull THE BEAN POT ON HWY 160N -

1-o n_o (LO _ (X)

01--IIIMlii~---1_______~

3 6 9 12DISTANCE N ~F HWY 4-HWY 160 JUNC (KM)

146 Figure 119 TEST CALij TRAVERSE ijDATEbull 90676 TIMEbull 2200-22ij6

o TRAVERSE ROUTEbull SOUTH ON HWY 99 WEST ON HHY 120 1205 ~ STARTING POINTbull JUNC HWY 12 CKETTLEMAN LANEgt AND HHY 99

- IshyQ_ a_ -Q

0 bull r

u z ID u

22 ijijDISTANCE ALONG TRAVERSE CKM)

66

TEST CALij TRAVERSE 5 0 DATEbull 90676 TIMEbull 22lij-2222 0 TRAVERSE ROUTEbull NORTH ON HWY 160 0 STARTING POINTbull NORTH JOE OF SAN JOAQUIN RIVER ON HWY 160N

ii -1-o ao Q__O - (XJ

bullo uo zo ID r u

OJ-IMMIIMMIIMMllilMIMIIMIMMl_------I_IMMIIMMIIMIIIMIMMIM-------- 3 6 9 12

DISTANCE N OF HWY 4-HWY 160 JUNC (KM) TEST CALij TRAVERSE 6 DATEbull 90sns TIMEbull 2232-2320

a TRAVERSE ROUTEbull EAST ON 1205 HWY 120 NORTH ON HHY 99 ~ STARTING POINTbull JUNC TRACY BLVD ANO 1205

22 ijij 66DISTANCE AL~NG TRAVERSE (KM)

147 Figure 120 TEST CALij TRAVERSE 7 DATEbull 90676 TIMEbull 2315-2ij00

a TRAVERSE ROUTEbull EAST ON 1205 HWY 120 NORTH ON HWY 99 ~ STARTING POINTbull 14 MI E OF J NC PATTERSON PASS R AND 1205

AMMAelAMIMll___~_____-1----1~-MalWIM 0 22 ijij 66

DISTANCE AL~NG TRAVERSE (KM)

148

a ~

1-C) a_ 0 aoo _

o g 1-a_ 0

a_~ _

Figure 121 TEST CALS TRAVERSE 1 DATEbull 909n6 TIMEbull 1255-1315 TRAVERSE ROUTEbull EAST ON HWY I STARTING POINTbull JUNC RAILROAD AVENUE AND HHY 4

10 16 22DISTANCE ALONG TRAVERSE (KM)

TEST CALS TRAVERSE 2 DATEbull 909n6 TIMEbull 1311-1330 TRAVERSE ROUTEbull EAST ON HWY I NORTH ON HWY 160 STARTING POINTbull JUNC RAILROAD AVENUE AND HHY I

9 18 27DISTANCE ALONG TRAVERSE ltKM)

TEST CAL5 TRAVERSE 4 DATEbull 90976 TIMEbull 1351-1105 TRAVERSE ROUTEbull EAST ON BALFOUR ROAD STARTING POINTbull JUNC DEER VALLEY RD AND BALFOUR RD

0 ij 8 12DISTANCE ALONG TRAVERSE (KM)

IshyQ_ (L

_ 0

u z 8 u

(X)

c L--------l~~a11c=~i____---

149 Figure 122 TEST CALS TRAVERSE 5 DATEbull 90976 TIMEbull 1356-lij28

0 TRAVERSE ROUTEbull ERST ON MARSH CREEK ROAD N STARTING- POINTbull JUNC DEER VALLEY RO AND MARSH CREEK AD

1-CLo CL agt J

bull uo z r D u

12 2ij 36DISTANCE AL~NG TRAVERSE (KM)

TEST CALS TRAVERSE 6 ORTEbull 90976 TIMEbull 1359-1ij16

0 TRAVERSE ROUTEbull SOUTH ON HWY 160 WEST CJN HWY ij0 STARTING- POINTbull JUNC THITOffLL ISLAND RD ANO HWY 160(0

I- C)

CL a CL r J

-

bulluo z~ D u

C)

0 9 18 27DISTANCE AL~NG TRAVERSE (KM)

TEST CALS TRAVERSE 7 DATEbull 909n6 TIMEbull 1ij13-1ij26

0 TRAVERSE ROUTEbull WEST ON BALFOUR ROAD (0 STARTING- POINTbull JUNC BYRON HWY ANO BALFClJR RO

I--a CL J 0

00bull

u z D u

0 5 10 15DISTANCE ALONG TRAVERSE CKM)

O~lr-llf_~--e=---------L------=~

150 Figure 123 TEST CALS TRAVERSE 8 ORTEbull 909n6 TIMEbull 1ij36-lij50

a TRAVERSE ROUTEbull EAST ON BALFOUR ROAD ~ STARTING POINTbull JUNC DEER VALLEY RD ANO BALFOUR RO

_

1-0 CL CD CL -

bull ua zoo ~ u

C)~lllcL______J_____sa~i-4 _____J

0 5 10 15DISTANCE AL~NG TRAVERSE (KM)

151 Figure 124 TEST CAL6 TRAVERSE 1

C) DATEbull 910n6 TIMEbull 0800-0810 C) TRAVERSE ROUTEbull SOUTHWEST ON SHERMAN ISLAND ROAD C) StARTING POINTbull JUNC HWY 160 AND SHERMAN ISLAND ROAD1 N

1--0o_0 0 g

bull C)

Ucgt zo ~ (X)

u C)i14-M---

0 2 ij 6DISTANCE AL~NG TRAVERSE CKM)

TEST CAL6 TRAVERSE 2 ORTEbull 910n6 TIMEbull Q7ij0-0753

C) C)

C) TRAVERSE ROUTEbull SOUTH ON HWY 160 STARTING POINTbull JUNC HWY 12 AND HWY 160N

1--o Oo Q_O (X)

( 0 ~IIIIIIIIIIIIMIIMMIIMll_lillllMMIIIIIIIII_IIIIIMIIMIIMMI_MMIIMIIII-IIIIMIMMIMIMMMIIMi-~

2 8 ll 20DISTANCE N OF HHY 4-HWY 160 JUNC CKM)

TEST CAL6 TRAVERSE 3 ORTEbull 910n6 TIMEbull l00L-1051 TRAVERSE ROUTEbull SOUTH ON HWY 99 WEST ON HWY 120 12051 STARTING- POINTbull JUNC HWY 12 AND HWY 99

lshy

N

a (D a -I

u (X)z ~ (_)

a _llAMMIM_~__~~-----6----

0 22 y~ 66DISTANCE ALONG TRAVERSE CKM)

152

-- IshyQ_ Q_

t

- C)C) C)

bullN u z D u

ij 8 12

Figure 125 TEST CALS TRAVERSE qORTEbull 9lons TIMEbull 1023-1033

a TRAVERSE ROUTE I SOUTH ON SHERMAN LEVEE RO25 STARTING POINTbull JUNC HWY 16 AND SHERMAN LEVEE AD

DISTANCE ALONG TRAVERSE CKM) TEST CAL6 TRAVERSE 5 DATEbull 91076 TIMEbull 1030-1115

N TRAVERSE ROUTEbull SOUTH ON HWY 99 WEST ON HWY 120 1205 STARTING- POINTbull JUNC HWY 12 AND HWY 99

bull

oMitr--------

0 22 ijij 66DISTANCE ALONG TRAVERSE CKM)

TEST CAL6 TRAVERSE 6 ORTEbull 910n6 TIMEbull 1022-1033

a TRAVERSE ROUTEbull NORTH ON HWY 16025 STRRTING- POINTbull NORTH SIDE S JOAQUIN RIVER BRIDGE ON HWY 160 (0

--

bullo uo zo ON (_)

0 IMMIIIMIIMMNMIMMIIMllll_---llllllllMMMlilllllllll______--J

3 6 9 12DISTANCE N OF HWY 4-HWY 160 JUNC (KM)

8

153

o

co 1-shyQ_ Q_ -J C)

C) C)

bull u z ~ Ll

(J- 1-shyQ_ (X)Q_ -J

bull u z ~ u

Figure 126 TEST CALB TRAVERSE 7 DATEbull 9lOnB TIMEbull 1103-1112 TRAVERSE ROUTEbull NORTH ON HWY 160 STARTING POINTbull NORTH SIDE SAN JOAQUIN RIVER BRIDGE ON HWY 160

6 9 12DISTANCE N ~F HWY 4-HWY 160 JUNC CKM)

TEST CALB TRAVERSE 8 DATEbull 9lonsTRAVERSE ROUTEbull STARTING POINTbull

TIMEbull 1105-1203 ERST ON 1205 HWY 120 NORTH ON HMY 99 15 MI ERST OF PATTERSON PASS RO ANO 1205 JUNC

C) L-------tlllr-ampMMi_MlilllMMIA6Mall6M1AMMM-Q 22 Yij 66

DISTANCE AL~NG TRAVERSE CKM)

17 3ij 51

a a co

- IshyCL CL - a

a =1

u z D u

a a a (D

- IshyCL CL -Jo

-l_ a a

I co u z D u

- I-shyCL a CL co -

I

ua z D u

154 Figure 127 TEST CAL TRAVERSE 1 ORTEbull 913ns TIMEbull 0921-0956 TRAVERSE ROUTEbull EAST ON HWY 211 NORTH ON 1680 1780 STARTING- POINT I JUNC HWY 13 ANO HWY 21l

DISTANCE ALONG TRAVERSE (KM) TEST CAL TRAVERSE 2 DATEbull 913n6 TIMEbull 09qo-1100TRAVERSE ROUTEbull NORTHERST CJN SHERMAN ISLAND RO STARTING- POINTbull SOUTH ENO OF SHERMAN ISLAND ROCBrF 3

3 6 9DISTANCE ALONG TRAVERSE (KM)

TEST CAL TRAVERSE 3 DATEbull 913n6 TIMEbull 1113-1217 TRAVERSE ROUTEbull ERST ON HWY 12 S(JIJTH ON HWY STARTING- POINTbull JUNC f80 ANO HHY 12

160 EAST ON HHY IJ

DISTANCE ALONG TRAVERSE (KM)

r

26 52 78

155 Figure 128

TEST CAL TRAVERSE I DATEbull s113ns TIMEbull 1130-11116

C TRAVERSE ROUTEbull SOUTH ON 1780 680 =t STARTING- POINTbull JUNC 180 ANO 1780N

I- C CL CD CL-J

bull uo zoo D u

C

0 9 18 27DISTANCE ALONG TRAVERSE (KM)

TEST CAL TRAVERSE 6 DATEbull s113ns TIME I 13Y0-11ll

C (0

TRAVERSE ROUTEbull SOUTH ON 1780 1680 WEST ON HWY 2YSTARTING- POINTbull JUNC 180 ANO 1780

-t-CL CL

middot

- C-

bull 00

u z ID u

C

0 18 36 SllDISTANCE AL~NG TRAVERSE (KM)

TEST CAL TRAVERSE 7 ORTEbull s113ns TIME I lll29-1151

(D TRAVERSE ROUTEbull EAST ON 1580 -I STARTING- POINTbull JUNC HHY 238 ANO 1580

I-CL CL J

00 bull

u z D u

C

0 12 21 36DISTANCE RL~NG TRAVERSE CKM)

156 Figure 129

TEST CAL TRAVERSE 8 DATEbull 913n6 TIMEbull lijS0-1706

C) TRAVERSE ROUTEbull S 18017 E 2381580 N VASCOWALNUTij160H 12r STARTING POINTbull JUNC W TEXAS (FAIRFIELD) AND 180(J

f-0 a_ CD

a_ --

bull uozCD D Ll

6l 128 192DISTANCE ALONG TRAVERSE CKM)

TEST CAL TRAVERSE 8 DATEbull 913n6 TIMEbull lijS0-1706

o TRAVERSE ROUTEbull S 18017 E 2381580 N VASCOWALNUTij160H 12 ~ STARTING POINTbull JUNC W TEXAS ltFAIRFIELD) AND 180

bull uozCD D Ll

6ij 128 192DISTANCE ALONG TRAVERSE CKM)

TEST CAL TRAVERSE 9 DATEbull 913n6 TIMEbull lij58-1522

(J TRAVERSE ROUTEbull WEST ON 1580 STARTING POINT JUNC HHY 8ij AND 1580

bull Ll r z D Ll

OA-~----------~=-________________

0 12 2~ 36DISTANCE AL~NG TRAVERSE CKM)

o-=~-J--------Jamp-6--~-=-J

157 Figure 130 TEST CAL TRAVERSE 10 DATEbull 913ns TIMEbull 1537-1611 TRAVERSE ROUTEbull EAST ON HWY 2ij NORTH ON 1680 1780(D STARTING- POINTbull JUNC I O NO HWY 2q

-

I-shyCL CL -

co bull

u z D Ll

0 18 36 514DISTANCE ALONG TRAVERSE (KM)

TEST CAL TRAVERSE 11 DATEbull 913ns TIMEbull 165ij-182Q

N TRAVERSE ROUTEbull SOUTH ON HWY 99 WEST ON HWY 120 1205 1580 STARTING- POINTbull JUNC HACK RO ANO HWY 99

- I-shyCL co CL -

bull

ijij 88 132DISTANCE ALCTNG TRAVERSE (KM)

TEST CAL7 TRAVERSE 12 DATEbull 913n6 TIMEbull 1835-1901

(D TRAVERSE ROUTEbull HESTON 1580 NORTH ON HWY 17 -I STARTING- POINTbull JUNC HHY 8t ANO 1580

- IshyCL a -

bull u z D Ll

co

Oi--------______________---_______

0 lij 28 Y2DISTANCE RLCTNG TRAVERSE (KM)

I

31 62 93

158 Figure 131 TEST CALB TRAVERSE 1

0 0 ltD-

l-a_ a_ -0

0 bull CD

u z ID u

0 0 ltD

1-0 aoaI -

lt

u8bull

ZN E) u

0

0 CD

l-a_ a - 0

bull u z E) u

DATEbull 9lYns TIMEbull 0906-0931 TRAVERSE ROUTEbull SCIUTH ON 168 STARTING PlHNT bull JUNC IBO AN 1680

13 26 39DISTANCE AL~NG TRAVERSE ltKM)

TEST CALB TRAVERSE 2 ORTEbull 9lijn6 TIMEbull QSijl-1007TRAVERSE ROUTEbull NCIRTH ON 1680 STARTING PCIINTbull JUNC HWY 2 (WALNUT CREEK) ANO I6B0

0 13 26DISTANCE AL~NG TRAVERSE ltKM)

TEST CALB TRAVERSE 3 DATEbull 91Yn6 TIMEbull 10ij7-1151TRAVERSE ROUTEbull E HWY 12 S HWY 160 WHWY ij S HWY 2ijSTARTING POINTbull JUNC W T CFAIRFIELO) AND HWY 12

DISTANCE AL~NG TRAVERSE CKM)

39

159 Figure 132

TEST CALB TRAVERSE- II DATEbull 91Yn6 TIMEbull 115ij-1218TRAVERSE ROUTEbull NORTH ON 1680 STARTING- POINTbull JUNG HWY 2ij ltWALNUT CREEK) AND 1680

IshyCL CL -a

cobull Ll z ~ (_)

a ~---_-____ 0 13 26 39

DISTANCE ALCTNG--TRAVERSE (KM)

160

TABLE 7

BEST-FIT GAUSSIAN PLUME RESULTS Automobile Traverse Data

Trav Time Co y X Oy 0 PDT exp fitted exp fitted (km) meters) (met~rs)

(PPT) (Km)

Test 1 (83176) SF6 Release Rate= 106 gramssec

2 1420-1433 611 554 93 9 2 73 879 200 3 1430-1445 1013 908 100 96 81 909 118 4 1515-1527 756 638 87 101 66 1299 126 6 1630-1641 1223 560 80 89 65 946 198 7 1701-1753 64 41 652 658 519 9446 626

Test 2 (90276) SF6 Release Rate= 114 gsec

CBrF3 Release Rate= 166 gsec 1 1130-1143 30000 21830 55 59 13 312 22

t 2 1215-1228 30000 30210 138 142 08 296 17

4 1400-1415 33 26 116 116 352 2235

(CBrF3) 4 1400-1415 2168 1228 77 77 107 138 657

5 1445-1503 19 10 106 114 341 2673

(CBrF 3) 5 1445-1503 840 510 87 91 100 487 405

6 1515-1530 28 4 87 102 328 4289

7 1545-1635 304 251 68 50 253 115 394

9 1630-1715 29 12 579 602 709 24950 1169

10 1630-1737 91 16 483 612 674 10692 1014

(CBrF3) 10 1630-1737 300 111 821 806 570 6227 317

11 1731-1815 32 17 491 352 735 18340 479

values of o were determined from a mass-balance procedure using the 2

horizontal crosswind traverse data

161

TABLE 7 (cont)

BEST-FIT GAUSSIAN PLUME RESULTS Automobile Traverse Data

yTrav Time Co X Oy Oz PDT exp fitted exp fitted (km) (meters)(meters)

(PPT) (Km)

Test 3 (9576) SF6 Release Rate= 95 gsec

351 0100-0112 8146 9476 61 51 73 142 723 0213-0259 537 458 322 344 517 2480

1664 0240-0300 1856 1944 74 74 73 141 976 0259-0306 8660 4298 68 68 73 136

8 0414-0545 370 283 547 558 474 4503 85 809 0430-0445 6178 6775 72 73 73 116

10 0432-0517 608 506 295 31 3 395 1936 100 18311 0441-0450 2852 2288 71 72 73 151 22912 0502-0511 2261 1502 66 66 73 195

14 0637-0647 173 121 16 05 372 4685 517

l

Test 4 (9676) SF6 Release Rate= 108 gsec

1 1928-1946 873 710 71 72 73 210 2 2130-2217 746 680 153 158 509 2072 93 3 2132-2140 10570 8825 71 72 73 191 45 4 2200-2246 628 580 153 175 509 1987 109 5 2214-2222 11900 10820 65 65 73 118 59 6 2232-2320 553 396 378 387 545 2787 114

7 2315-2400 553 281 354 399 588 3819 142

Values of a were determined from a mass-balance procedure using the 2

horizontal crosswind traverse data

162

TABLE 7 (cont )

BEST-FIT GAUSSIAN PLUME RESULTS Automobile Traverse Data

Trav Time PDT exp

Co fitted

(PPT) exp

y fitted

(Km

X (km)

ay az (meters) (meters)

Test 5 (9976) SF6 Release Rate= 107 gsec

1 1255-1315 801 363 11 9 12 6 91 721

2 1314-1330 528 288 84 89 94 877

4 1351-1405 138 136 10 14 177 1192

5 1356-1428 108 87 29 11 243 2416

6 1359-1416 445 285 18 3 158 106 1636 1228

7 1413-1426 141 111 87 95 18 5 1525

8 1436-1450 183 131 39 42 186 1382

Test 6 (91076) SF6 Release Rate

1 0800-0815 9526 21500 18 ~18 48 27 196

2 0740-0753 7981 9257 66 65 73 110 110

3 1001-1051 20 10 595 568 476 4164

4 1023-1033 3739 2393 60 61 11 7 275 135

5 1030-1115 11 11 595 603 476 3062

6 1022-1033 5954 4179 76 76 73 129 165

7 1103-1112 7155 6346 75 75 73 185 76

8 1105-1203 12 10 16 47 458 2975

Airborne Spirals

(m) (m) oz 1 1158-1203 908 692 122 112 195 38

Values of az were determined from a mass-balance procedure using the

horizontal crosswind traverse data

Values of o were obtained from a Gaussian best-fit of the spiral tracer2

data

163

TABLE 7 (cont)

BEST-FIT GAUSSIAN PLUME RESULTS Automobile Traverse Data

Trav Time Ca y X Oy Oz PDT exp fitted exp fitted (km) (meters) (meters)

(PPT) (Km)

Test 7 (91376) SF6 Release Rate= 115 gsec CBrF3 Release Rate = 160 gsec

1 0924-0956 614 459 338 372 153 3714 1388

(CBrF3) 2 0940 12140 5896 17 15 46 310 106

3 1113-1217 94 60 483 523 507 4697 736

4 1130-1146 180 151 241 251 220 6165 3481

6 1340-1414 131 87 306 230 224 6944 792

7 1429-1451 14 15 145 196 474 3881 8 1450-1706 200 95 290 278 56 375 492

8 1450-1706 30 21 1416 1409 547 13203 9 1458-1532 12 10 97 85 527 1654

10 1537-1611 16 12 225 290 229 6746 11 1654-1820 12 7 117 5 118 659 14520 12 1654-1820 13 11 241 136 428 9881

Spirals (m) (m) az

1 0854-0849 109 109 61 113 215 59 3 1008-1011 413 485 122 141 215 77

Values of oz were determined from a mass-balance procedure using the

horizontal crosswind traverse data

Values of crz were obtained from a Gaussian best-fit of the spiral tracer

data

164

TABLE 7 (cont)

BEST-FIT GAUSSIAN PLUME RESULTS Automobile Traverse Data

Trav Time Co y X ltJy Oz PDT exp fitted exp fitted (km) (meters) (meters)

(PPT) (Km)

Test 8 (91476) SF6 Release Rate= 109 gsec

1 0906-0931 1598 1461 193 199 144 713 273

2 0941-1007 412 440 169 172 157 953 3 1047-1151 78 80 499 452 489 4604 380

4 1154-1220 129 103 129 11 6 184 1016

Spirals a

(m) m) z 1 0921-0926 858 541 137 169 21 5 91

hValues of a were determined from a mass-balance procedure using t e z

horizontal crosswind traverse data

values of crz were obtained from a Gaussian best-fit of the spiral tracer

data

165

37 Airborne Spiral Best-fit Gaussian Curves

A best-fit Gaussian curve through the data can be determined in

the same manner as that used for the automobile traverses (Section 34)

In this case Y0

is the height along the spiral C is the centerline 0

concentration and the standard deviation becomes the vertical dispersion

parameter oz The results are shown in the following figures The best-fit

parameters are listed in Table 7 The analysis of oz is more restricted than

that of oy for three reasons (1) the spiral location may or may not have been

at the centerline of the plume (2) the plane was spiraling downward with a

horizontal diameter of approximately 400 meters and (3) the tracer

plume was reflected from the ground which prevented a perfect Gaussian

distribution of tracer If the spiral as not taken along the centerline (

the calculated oz will be smaller than the actual oz Because the plane

moves horizontally the data represent a verti ca1 profi 1 e averaged over

400 meters of the plume crosswidth In some cases samples may have been

taken completely outside of the plume Reflection of tracer at the

ground results in a buildup of material along the ground and causes the

tracer distribution to be skewed and non-Gaussian In any use of the crz

best-fit parameters the effects of these restrictions must be accounted

for in the analysis

--

--

CL

166

Jaa ~ uco--

t8 (I) I -oo o

r--mo-1--WUJ (f) 1-- c wee-1--01-

0 0 co

-

or-

OU

a jt a_

-

bull

~z D u

0

S16 019 SOE 0

CW) l~I3H

0

Jaa 0)~ (() co I

t~ - (I) I

-It)- ~ r--moo

0

1--WW--(f) 1-C wa-I-Cl-

N -

r-0 a_ CD a_

-

bull au jt z

D u

0

S16 S19 StE St

CW) l~I3H

0 0 N

Ja - -a ~ en r-(()COO Oa_

r--N_ ~a_

0 I --oo

- It) CV)com bull CV)

0 r-- oU w jt z s

1--UJUJ (f) 1-C 05wee u bullr-I-Cl-

0

St6 S19 Stpound St

CW) l~I3H

LL

--

J cc a n 10

(()~~

I I -N

agtam0

I- 1111amp1 (f) I- c iua 1-01-

890t lll

167

(W) l~I3H 99pound

a a CI

al-a a (D a _

- M bull r-aa U Q)

=jf z s El~ u~

a St

Page 13: 93 3.3 Automobile Traverse Tracer Data The automobile ......98 figure 75. test cal2 traverse s leg 0 . date• 9/02/76 time• 1445-1503 . a -traverse route• sc,uth on hwy 160. a

l 05 Figure 82 TEST CR3 TfflVERSE 12 LEG 0 DATEbull 90576 TIHE bull c502-0511

0 TRAVERSE ROUTEbull NORTH ON HWY 1600 STARTIN PlHNTbull NORTH DE Of SAN JOAQUIN RIVER ON HWY 160i N

1- 0 Oo a_co _

0 __~~____

3 6 9 12DISTANCE N ~F HWY ij-HWY 160 JUNC ltKM)

TEST CR3 TflAVERSE 13 LEG 0 ORTEbull 90576 TIHE bull (630-0637

0 TRAVERSE R6UTEbull EAST ON HWY 12 agt STARTIN POINTbull TEfl1INOUS eN HWY

1-a a - 0

bull i

u z ID u

a _____________________________

12

0 3 6DISTANCE ALONG TRAVERSE (KM)

TEST CR3 TfflVERSE lij LEG 0 DATEbull 90576 TINEbull C637-06ll7

0 TRAVERSE R6UTEbull NORTH ON RT J8r N

I-a_0 a~ _

bull uo z agt ID u

- 0

0

STARTIN POINTbull JUNC HWY 12 ANO ~

5 10 15DISTANCE AL~NG TRAVERSE (KM)

9

l 06 Figure 83 TEST CALI TMVERSE 1 LEG 0 ORTEbull 906n6 TIHEbull 1928-196

0 0 TRAVERSE ROUTEbull SOUTH ON HWY 160

STARTING POINTbull JUNC HWY 12 ANO HWY 160N

- -_

o_~_ ____ 0 7 1q 21

DISTANCE N OF HWY ij-HWY 160 JUNC (KM) TEST CR TRAVERSE 2 LEG 0 DATEbull 906n6 TIHEbull 2130-2217

o TRAVERSE ROUTEbull SmJTH ON HWY 99 WEST ON HWY 120 1205 0co STARTING POI bull JUNC HWY 12 ANO HWY 99

DISTANCE ALONG TRAVERSE ltKM) TEST CR TRAVERSE 3 LEG 0

CJ ORTEbull 9osns TJHEbull 2132-211ID 0 TRAVERSE ROUTEbull SOUTH CJN HWY 160

-

I-shyCL CL _ 0

0 bull J

u z E) u

22 ijij 66

0 STARTING POINTbull THE BERN POT ON HWY 160N-

bullo uo zo E) J

u 0 ~------------------1

3 6 9 12DISTANCE N ~F HWY ij-HWY 160 JUNC ltKM)

l 07 Figure 84

TEST CfLij TRAVERSE q LEG 0 ORTEbull 906n5 TINEbull 2200-22116

0 TRAVERSE ROUTEbull SOUTH ON tiff 99 WEST ON HWY 120 1205 0 STARTING POINTbull JUN HWY 12 ltKETTLEHAN LANEgt FHl HWY 99

(X)

I-shyCL a -JO

0 bull I

u z ~ u

22 ijij 66DISTANCE AL~NG TRAVERSE ltKM)

TEST CRij TRAVERSE 5 LEG 0 0 ORTEbull 906n6 TJt1fs 22111-2222 0 TRAVERSE ROUTEbull NORTH ON tlfY 160 0 STARTING POINTbull NORTH IDE Of SAN JOAQUIN RIVER ON HWY 160N-

1-o CLo (LO - (D

I

-

0 11---=1111111-------J 3 6 9 12

DISTANCE N ~F HWY ij-HWY 160 JUNC (KM) TEST CR~ TRAVERSE 6 LEG 0 DATEbull 90Sns TINEbull 2232-2320

o TRAVERSE ROUTEbull ERST ON 1205 HWY 120 ffflTH ON HWY 99 ~ STARTING POINTbull JUNC TRACY BLVD AND 1205

22 ijij 66DISTANCE ALONG TRAVERSE (KM)

108 Figure 85

TEST CRll TRAVERSE 7 LEG 0 ORTEbull 90676 TIMEbull 2315-21Dl

o TRAVERSE fmUTEbull ERST eJN 1205 HWY 120 tgtffiTH eta HWY 99 ~ STRRTitG POINTbull 1ll HI E OF N PATTERSON PASS RO ANO 1205

22 yqDISTANCE AL~NG TRAVERSE (KM)

66

109 fjgure 86 TEST CFl5 TFIRVEflSE 1 LEG 0 ORTEbull 90976 TIMEbull 1255-1315

o TRAVERSE ROUTEbull ERST ON HWY II3 STARTitG POINTbull JUNC ARIUIRl AVENUE FNgt HWY ij

DISTANCE ALONG TRAVERSE CKM)

-J

10 16

TEST CFL5 TRAVERSE 2 LEG 0 DATEbull 90976 TINEbull 13111-1330

0 TRAVERSE ROUTEbull ERST eJN HWY II NORTH 6N I-MY 1600 STRRTUG POINTbull JUtC RRILROFID AVENUE ANl HWY ijco

-

1-0 CLo (L r -J

bull uo z~ (D u

0

0 9 18DISTANCE ALONG TRAVERSE CKM)

TEST CFl5 TRAVERSE ij LEG 0 ORTEbull 90976 TINEbull 1351-lijCJS

0 TRAVERSE ReJUTEbull EAST ON BFlFOOR ReJAO co- STRRTitG PeJINTbull JUNC DEER VALLEY RD AND BRLFOlfl RD - 1-(L a -Jo

bull u z (D u

(X)

ll 8 12DISTANCE ALONG TRAVERSE (KM)

22

27

110 Fi_g_ure 87

TEST CFLS TRAVERSE 5 LEG 0

0 N

anE sosns TRAVERSE ROUTEbull STRRTitG P6INTbull

TINE 135s-128 EAST ON lffSH CREEK RlRgt JUNC DEER VALLEY RO AND MARSH CREEK FD

tshya a a_agt _

bull L)OzI Egt u

12 2qDISTANCE ALONG TRAVERSE (KM)

TEST CFLS TRAVERSE 6 LEG 0 ORTEbull 909ns TIMEbull 1359-1116

o TRAVERSE MUTEbull SOUTH ON tin 160 WEST ON HWY II ~ STRRTitG PCIINTbull JUNC TWITOfELL ISLAND FD ANO tiff 160

o ~__ _ ____________________~

0 155 10DISTANCE ALONG TRAVERSE (KM)

0 co

tshya_ a_ _ 0

(D D

u z ~ u

9 18DISTANCE ALONG TRAVERSE (KM)

TEST CFl5 TRAVERSE 7 LEG 0 ORTEbull 909n6 TIMEbull llU3-1~ TRAVERSE ROUTEbull WEST ON BFLFOUR Rel=ID STARTIN POINTbull JUNC BYRON HWY AND BALFM RD

36

27

111 Figure 88TEST CFLS TflAVERSE 8 LEG 0 ORTE bull 9tosns TI NE bull 11135-150 TRAVERSE RffllTEbull EAST rJN BflfrJUR ~D STAHTI6 POINTbull JUNC DEER VALLEY RD ANO BALfCllffl RD

fshya_ 0 a_~ -

bull uozCD El u

C)-91=9Ae_____---L____=ia~_----l 0 5 10 15

DISTANCE AL~NG TRAVERSE (KM)

112 Figure 89

TEST CFLS TRAVERSE 1 LEG 0 0 ORTEbull 9tons TIMEbull 0800-0810 0 TRAVERSE ROUTEbull SOUTHWEST ON SHEFKIN ISLFN) ROFIJ C) SfARTJN7 POINTbull JUNC HWY 160 ANO SHERNftl ISLANJ RrJAON

-1-o CLa a_o -J CD

o___--111__ 0 2 I 6

DISTANCE AL~NG TRAVERSE (KM) TEST CFLS TRAVERSE 2 LEG 0 ORTEbull 9lOns TINEbull 07110-0753

0 TRAVERSE RlIU bull SOUTH ON I-MY 1600 STifflTINi- POI JUNC HWY 12 ANO HWY 1600 CD

IshyQ_ a o

0 0

bull 1 u z E) u

0 LfilllfAfllMIIIIIIMIMlllllllll~IUllllllllllillMlllilllllMIIMlllilllMlllillllllMIIIMIMIIIIIIIIMI_IIIMIIIMIIIMllllllr-J

2 8 111 20DISTANCE N ~F HWY ij-HWY 160 JUNC (KM)

TEST CR6 TRAVERSE 3 LEG 0 ORTEbull 910n5 TINEbull 1001-1051 TRAVERSE RCJUTEbull SOUTH ON HWY 99 WEST CJN HWY 120 1205 STARTIN POINT JUNC HWY 12 ANO HWY 99

1-0co ashy_

U CD z ID u

22 ijl1DISTANCE AL~NG TRAVERSE ltKM)

66

113 Figure 90TEST CRL6 TRAVERSE q LEG 0 DATEbull 9lOns TIMEbull 1023-1033

a TRAVERSE ROUTEbull SOUTH ON stpoundRHAN LEVEE fl)a 0 STARTING POINTbull JUNC HWY 16 RND SHERMAN LEVEE RO r

- lshyo a -Jo

0 0

bull CI Ll z ~ u

0111M11116M6MIAMIAl6MAl1aMIAM________1

a q 8 12DISTANCE AL~NG TRAVERSE (KM)

TEST Cfl6 TRAVERSE 5 LEG 0 DATEbull 9tOns TIMEbull 1030-1115 TRAVERSE ROUTEbull SOUTH ON HWY 99 lfST ON HWY 120 1205 STRRTitG POINTbull JUN HWY 12 ANO HWY 99

1-0co a

bull

0AMdlllilMMMMIIIIMAMIYdMllillMMa1lliMIMllllll~_MM~lliMIMU6----J

0 22 yq 66DISTANCE AL~NG TRAVERSE (KM)

TEST CALS TRAVERSE 6 LEG 0 a 0 a 00

DATEbull 91076 TRAVERSE MUTE a STRflTING ffHNTbull

TU1Ebull 1022-1033 NORTH ON tMY 160 NORTH SIDE S JOAQUIN RIVER BflIDGE ON HWY 160

-

i-o Oo ao -

O~~~~lamptlMIIMMllllllllitillllllfllMmt111Mllllit____JIIMMIIMIMIIIIIIMlr--------- 3 6 9 12

DISTANCE N ~F HWY 4-HWY 160 JUNC (KM)

0

114

0 C) 0 to

r- IshyCL a_ o

0 0

bullt u z ID u

r-

IshyCL CDa

bulluI z ID u

Figure 91 TEST CFl6 TRAVERSE 7 LEG 0 DATEbull 9lOns TIMEbull 1103-1112 TRAVERSE ROOTE1 NORTH ON HWY 160 STARTING POINTbull NORTH SIDE SAN mat1JN RIVER BRIDGE ON HWY 160

6 9 12DISTANCE N ~F HWY 4-HWY 160 JUNC (KM)

TEST Cfl6 TRAVERSE 8 LEG 0 ORTEbull 9lOns TIHEbull 1105-1203 TRAVERSE MUTEbull ERST ON 1205 HWY 120 tfflTH rJN HWY 99 STARTIN POINTbull LS HI ERST OF PATTERSON PASS fll AND 1205 JUNC

11--------ilit-MlllliiM(61HM~IIMr-iMIIMIIIIMIIIMMIMtdlMIIAlilMlllll1111i11MlilMIMillMllil

0 22 ijij 66DISTANCE AL~NG TRAVERSE (KM)

115

C) C) co

I-CL CL _

u z is u

N-_

Uz is u

0

C) 0 C) CD- I-

CL Q_ _o

0 C)

bull CD u z ID u

Figure 92 TEST CAL7 TRAVERSE 1 LEG 0 DATEbull 91376 TIMEbull 092ij-0956TRAVERSE ROUTEbull EAST ON HWY 2ij NORfH ON 1680 1780 STARTING POINTbull JUNC HWY 13 ANO HWY 24

C) C)

bull I

17 34 51DISTANCE AL~NG TRAVERSE (KM)

TEST CAL TRAVERSE 2 LEG 0 DATEbull 91376 TIMEbull osqo-1100TRAVERSE ROUTEbull NORTHEAST ON SHERMAN ISLAND RO STARTING POINTbull SOUTH ENO OF SHERMAN ISLAND RO

6------JampIIIMMlMa-WIMMlr------1111MIMMl~M161___________J

0 3 6 9DISTANCE ALONG TRAVERSE (KM)

TEST CAL TRAVERSE 2 LEG 0 DATEbull 91376 TIMEbull QSij0-1100TRAVERSE RGUTE 1 NORTHEAST ON SHERMAN ISLAND RO STARTING POINTbull SOUTH ENO OF SHERMAN ISLAND ROCBrF 3

04iWi~ei-------11~1M111MmMIMMIIMIIIIIIWdliMII_IMflllllllllillTdilMMMMtP-----------1

0 3 6DISTRNCE AL~NG TRAVERSE (KMs)

9

116 Figure 93

TEST CAL TRAVERSE 3 LEG 0 DATEbull 91376 TIMEbull 1113-1217

C) TRAVERSE ROUTEbull EAST ON HWY 12 SOUTH ON HWY 160 EAST ON HWY qN STARTING POINTbull JUNC IBO AND HWY 12

IshyQ_ C) Q_ co --

bull uoz ~ u ~~

0 26 52 78DISTANCE AL~NG TRAVERSE (KM)

TEST CAL TRAVERSE 3 LEG 0

_ _J____~~

DATEbull 91376 TIMEbull 1113-1217 TRAVERSE ROUTEbull EAST ON HWY 12 SOUTH ON HWY 160 EAST ON HWY Y STARTING POINTbull JUNC 180 ANO HW 12 CBrF 3-

IshyQ_ Q_

-- C)

Nbull

u z ~ u

(

C)ampampJl6IINW~_~~lr-ia_

0 26 52 78DISTANCE RL~NG TRAVERSE (KM)

TEST CAL TRAVERSE 4 LEG 0 DATEbull 91376 TIMEbull 1130-1146

C) TRAVERSE ROUTEbull SOUTH ON 1780 1680 f STARTING POINTbull JUNC IBO AND 1780N

-

1-C) Q_ (D

CL -

Ucgt zoo ~ L)

0 0 9 18 27

DISTANCE RL~NG TRAVERSE CKM) -i~-------__-----------

117 Figure 94

TEST CAL TRAVERSE 6 LEG 0 DATEbull 91376 TIMEbull 13ij0-lij14

C) TRAVERSE ROUTEbull SOUTH ON 1780 1680 WEST ON HWY 2Y CD STARTING POINTbull JUNC 180 ANO 1780

IshyQ_ (L

- C)

bull u z ID u

a)

C)____ _________--_______i----1~i__

0 18 36 SLDISTANCE ALONG TRAVERSE (KM)

TEST CAL TRAVERSE 7 LEG 0 DATEbull 91376 TIMEbull 1ij29-1ij51

CD TRAVERSE ROUTEbull EAST ON 1580 STARTING POINTbull JUNC HWY 238 AND 1580

IshyQ_ (L -

(X)

D

u z ID u

0 12 2ij 36DISTANCE ALONG TRAVERSE (KM)

TEST CAL TRAVERSE 8 LEG 0

o___-6-__--6-_______________--lI----____

DATEbull 91376 TIMEbull 1450-1706 TRAVERSE ROUTEbull S 18017 E 2381580 N VASCOWALNUTij160W 12 STARTING POINTbull JUNC W TEXAS ltFAIRFIELD) ANO IBO

1-a_ 0

(L~ -

uozCO ID u

6ij 128 192 DISTANCE ALONG TRAVERSE CKM)

CL

118 Figure 95 TEST CAL TRAVERSE 9 LEG 0

N- I--CL oo

u r z D Ll

0 _____________________-----I

(0- I-CL CL _

(X)

bull u z D u

0

N- I--CL oo

u r z ~ u

OAfEbull 91376 TIMEbull lij58-1522fRAVERSE ROUTEbull WEST ON 1580 SfARTING POINT JUNC HWY 8ij ANO 1580

0

0

12 2~ 36DISTANCE AL~NG TRAVERSE (KM)

TEST CAL TRAVERSE 10 LEG 0 ORTEbull 91376 TIMEbull 1537-1611 TRAVERSE ROUTEbull EAST ON HWY 2ij NORTH ON 1680 1780 STARTING POINTbull JUNC I O NO HWY 2ij

18 36DISTANCE ALONG TRAVERSE

TEST CAL TRAVERSE 11 LEG 0 ORTEbull 91376 TIMEbull 165ij-1820

CKM)

TRAVERSE ROUTEbull SOUTH ON HWY 99 WEST ON HWY 120 1205 1580 STARTING POINTs JUNC MACK RD ANO HWY 99

0111MM1M-Mjl-M6M1MMhl1Mtr--6---l-----------A

0 ijij 88 132DISTRNCE RL~NG TRAVERSE CKM)

CL

54

1--(L (L

bull u z 8 L)

119 Figure 96

TEST CAL TRAVERSE 12 LEG 0 DATEbull 91376 TIMEbull 1835-1901 TRAVERSE RflUTEbull WEST ON 1580 NORTH ON HWY 17co- STARTING PflINTbull JUNC HWY 8ij AND 1580

OL------------L---------1--1~-4____ 0 14 28

DISTANCE ALDNG TRAVERSE (KM)

0 0

-co

IshyQ_ (L -0

0 bull agt

u z 0 u

0 0 co

1-0

13 26 39

120 Figure 97 TEST CR8 TAAVERSE 1 LEG 0 ORTEbull 9176 TI KEbull 0906-0931 TRAVERSE ROUTEbull SOUTH ON 168 STRflTitG POINTbull JUNC IBO

DISTANCE AL~NG TRAVERSE (KM) TEST CR8 TAAVERSE 2 LEG 0 ORTEbull 91ll76 TI HEbull CJSll1-1007 TRAVERSE ROUTEbull NORTH ON 1680 STRATitG POINTbull JUNC HWY ~ (WALNUT CREEKgt AND 1680

Oo (L t

- -

bulluo z~ 0 u

0

0 13 26 39DISTANCE AL~NG TRAVERSE (KM)

TEST Cfl8 TRAVERSE 3 LEG 0 DATEbull 9lll76 TIHEbull 10117-1151

o TRAVERSE ROUTEbull EI-MY 12 S HWY 160 WHWY II S HWY 2iji STRRTitG PlUNTbull JUNC W TEXAS CfRIRFIELO) ANO HWY 12

- lshya_ CL - 0

0 r

u z tD L)

31 62 93DISTANCE AL~NG TRAVERSE (KM)

121

o~--=-----1----amp11_ 0 13 26 39

DISTANCE AL6NG TRAVERSE (KM)

0 co

~ CL CL - 0

bull CD

u z ID u

Figure 98 TEST CFL8 TRAVERSE q ORTEbull 911176 Tlf1Ebull TRAVERSE ROUTEbull NORTH ON STARTUG POINTbull JUNC HWY

LEG 0 11511-1218

1680 2ll ( WALNUT CflEEK) ANO I 660

122

34 Airborne Traverse Tracer Data

The airborne traverse tracer data are plotted in the following

figures as concentration versus distance along the traverse The

altitudes of the traverse are given in meters above sea level The

topography of the region is such that it is reasonable to assume the

specified altitude corresponds to the height above the surface

123 Figure 99

8 TEST CRLS fflRVERSE ll ALT ltHgt 18 3 ORTEbull 9lOns TIHEbull lOll-1052 TRAVERSE ROUTEbull 1580-1205 JUNC NORTH TO l HJ EAST OF BRENTWOOD

I

- lshya_ a_ -JO

0 aN

u z tn u

8 16 2llDISTANCE ALONG TRAVERSE ltKM)

TEST CRl6 TRAVERSE 5 ALT ltH) 18 3 ORTEbull 9tons TIHEbull lOSl-1107

0 TRAVERSE ROUTEbull l HI ERST OF BRENTWOOD NORTH TO ISLETON0

-

(0-lshya_ a_ - 0

0 bull CD

u z tn u

o~---__1-_ ____ 0 9 18 71

DISTANCE ALONG TRAVERSE (KM) TEST CRl6 TRAVERSE 7 ALT ltH) 4 2 7 DATEbull 91076 TIHEbull lll0-1153 TRAVERSE ROUTEbull ISLETON SOOTH TO l HI EAST OF BRENTWMl0

I

- lshya a_ - 0

bull N

u z E) u

0 _--J__--------0 9 18 27

DISTANCE AL~NG TRAVERSE CKM)

124 Figure 100

TEST CAL6 TRAVERSE 10 FLT ltMgt 18 3 ORTEbull 9lOns TINEbull 1000-1039 TRAVERSE ROUTEbull SRCRAHENTO EXEC RIRPOFIT SOUTH TO RIPON

- (0

bull -u z ID u

o_r111-i1w==11 0 32 6ij 96

DISTANCE ALONG TRAVERSE ltKM) TEST CFL6 TRAVERSE 12 FLT ltMgt 18 3 ORTEbull 910n6 TIHEbull 1200-1239 TRAVERSE ROUTEbull SRCRRHENTO EXEC AIFIPOflT SOUTH TO FIJPON

lshya (0

ashy-

bull Uaz ID u

o ~~______~~ 0 32 6ij 96

DISTANCE ALONG TRAVERSE ltKM)

125

Figure l 01 TEST CAL TRAVERSE 6 ALT CM) 183 DATEbull 91376 TIHEbull Q9ij5-0958

~ TRAVERSE ROUTEbull CORDELIA SOUTH TO 1680 AND HWY 24CWALNUT CREEK)

DISTANCE AL~NG TRAVERSE CKM) TEST CAL TRAVERSE 8 ALT CM) 183 DATEbull 91376 TIMEbull 1327-1343 TRAVERSE ROUTEbull ISLETON SOUTH TO 1580 ANO 1205 JUNCf

(I

I--CLco CLshy--

bull

0 16 32 1-8DISTANCE ALeNG TRAVERSE (KM)

CI

l-o_ CL~ --

bull uoz CX)

~ u

13 26 39

o~_~111________----__ltM=-~___~

TEST CAL TRAVERSE 8 ALT CM) 183 DATEbull 91376 TIMEbull 1327-1343

0 TRAVERSE ROUTEbull ISLETON SOUTH TO 1580 AND 1205 JUNC f CBrr

3

I--CL Q Jo

(Ibull

u z ID u

o___1r---ir-11~_ 0 16 32 l18

DISTANCE RL~NG TRAVERSE CKM)

C

N co

- I-Q_ Q_

_ co

bull u z ID u

r a

a N

IshyQ_ a Q_ co _

bull uoz ID u

co -

IshyQ_ Q_ _

CD bull

u z ID Ll

Figure 102 TEST CAL TRAVERSE 9 DATEbull 91376 TIMEbull TRAVERSE ROUTEbull 1580 ANO

0 16 32 ij8DISTANCE AL~NG TRAVERSE (KM)

TEST CAL TRAVERSE 9 ALT CM) 305 DATEbull 91376 TIMEbull 13ij8-lij0ijTRAVERSE ROUTEbull 1580 AND 1205 JUNC NORTH TO ISLETON CBrF 3

126

ALT CM) 305 13ij8-lijCJll

1205 JUNC NORTH TO ISLETON

o_a-- --11_ 0 16 32 48

DISTANCE AL~NG TRAVERSE (KM) TEST CAL TRAVERSE Ll ALT CM) ij27DATEbull 91376 TIMEbull lij28-1456TRAVERSE ROUTEbull VACA-DIXON AIRPORTS TO ISLETCJN S TO 1580-1205

o~--_-----------0 29 58 87

DISTANCE RL~NG TRAVERSE CKM)

127 Figure 103 TEST CAL TRAVERSE 12 ALT (M) ij57ORTEbull 91376 TIMEbull 1759-1812 TRAVERSE ROUTEbull LIVERMORE AIRPORT EAST TO IS ANO 1205 JUNCN

(()

_ CL CL -Jto

bull u z D u -------------------------------

0 15 30DISTANCE AL~NG TRAVERSE (KM)

f-a 0 -Jo

bull u z E) u

N

TRAVERSE ROUTEbull 1660-HIGHWAY 21amp (WALNUT CREEKgt NORTH TO CORDELIR

13 26 39

128 Figure 104 TEST CRL8 TRAVERSE 1 ALT ( H) 3 6 6 ORTEbull 9tllns TINEbull 0826-0639

DISTANCE AL~NG TRAVERSE ltKM) TEST CAl8 TRAVERSE 2 ALT CH) 2711 ORTE bull 91 ll76 TI HEbull 06113-0856

(0 TRAVERSE ROUTEbull CORJELI A 5elJTH TO I680 FNJ HWY 21-1( WRLNJT CREEKgt- I-0 0 -

- CX) I

u z E) u

0

0 13 26 39DISTANCE ALONG TRAVERSE ltKM)

TEST CAl8 TRAVERSE 3 RT CH) 18 3 ORTEbull 9llln6 TIMEbull 0858-0911

o TRAVERSE ROUTEbull 1660-HIGHWAY 211 (WALNUT CREEKgt NORTH TO CORDELIA

DISTANCE ALONG TRAVERSE ltKM)

(0

f-a CL -Jo

bull u z E) u

CX)

13 26 39

lshya_

J

a_ - 0

0 bullN

u z 0 u

13 26 39DISTANCE AL~NG TRAVERSE (KM)

129 Figure 105 TEST CFl8 TRAVERSE ll FLT CHgt 1126 ORTE bull 91ll76 TI HE bull CJ9112-0955 TRAVERSE ROUTEbull CORIELIR SOJTH TO 1680 ANl HWY 21CWRLNUT CREEK)I

N

I-a_ co a--

bull Uco z E) u

- 0

0 13 26 39DISTANCE ALONG TRAVERSE (KM)

TEST Cfl8 TRAVERSE 5 FLT CH) 3(NDATEbull 9lll76 TINEbull 0959-1012

o TRAVERSE ROUTEbull 1680-HIGHWRY 2l OflLNUT CREEKgt NORTH TO CORDELIA(D-

lshya_ a_ -o

CDbull u z E) u

13 26 39DISTANCE AL~NG TRAVERSE ltKM)

TEST CR8 TMVEflSE 6 ALT CH) 182 DATEbull 911176 TINEbull 1016-1028 g TRAVERSE MUTEbull COFIJELIA SOJTH TO 1680 ANl HWY 21CWALNUT CREEKgt

130

3 5 Airborne Spiral Tracer Data

The airborne spiral tracer data (for maximum concentrations greater

than or equal to 10 ppt) are plotted as concentration versus height above

sea level in the following figures Spiral 6-1 was taken over Franks

Tract Recreation Area directly east of the Dow site spirals 7-1 7-3

and 8-1 were taken 05 miles north of the Port Chicago Naval Magazine

east of the Carquinez Strait and spiral 7-9 was taken over Stockton

Metropolitan airport

L) LJ) LI)---en T TEST 6 SPIRAL 1 en T TEST 7 SP IAAL 1 en T TEST 7 SPIRAL 3

C)-co

L -J

I-

~ i

UJ c

LI) 0 (()

C)

DATEbull 913n6DATEbull 91376ORTEbull 91076 TIMEbull 1008-1011TI ME bull 08115-0819TIMEbull 1158-1203

C) 0-co -co

r LL -J-J

i----I-

tr5 -- ~ wf--4i

w --

UJ rr

LI)LI) C) 0

(()(()

_ ______ _______ ___ C) --~------- 0-------

0 100 800 1200 0 JO 80 120 0 200 ijQQ 600

CCJNC bull CPPT ) CCJNC bull CPPT ) CCJNC bull ( PPT ) Figure 106

jt (J LJ) TEST

ORTEbull-TIMEbull

7 SPIRAL 9 91376

1832-1838

(D 0-

- ~ -

I-

~ t--1

w I

co 0 LJ)

1---~---J--------J

0 t00 800 1200 CCJNC ( PPT) Figure 107

(X) (D 0 TEST 8 SPIRAL 1

ORTEbull 91476-TIMEbull 0921-0926

-(J

r-

- ~ -

I-

l __~ w1--t Nw

I (0 LI) (I)

0 -

0 t00 800 1200 CCJNC bull ( PPT )

0

133

36 Automobile Traverse Best-fit Gaussian Curves

A best-fit Gaussian curve through the traverse data can be detershy

mined from the Gaussian equation 2

Cfy) = C exp[-frac12 (y yy0 ) 1

0

whereC-r(y) is the concentration as a function of distance along the

traverse C0

is the concentration at the plume centerline Y0

is the

distance along the traverse to the plume centerline and cr is the y

crosswind standard deviation of the data The functionCy) represents a

best-fit of the tracer data C(y) when the parameters are determined from 00

f y C(y) dy -oo y = (1)

0 00

J C(y) dy -oo

00

frac12y2 C(y) dyJ -oo y 2a = (2)

00 0y J C(y) dy

-oo

and 00

f C(y) dy C

0 =

-oo (3)

~~

The best-fit curves to the traverse tracer data are shown in the

following figures The integrals in (1) (2) and (3) were numerically

integrated using Simpsons Rule (for details see Appendix B of Volume I)

Results of the best-fit procedure are given in Table 7

The integration of the horizontal crosswind traverse data provides

a means of calculating a value of the vertical crosswind standard

134

deviation cr bull If one assumes that the Gaussian plume model can be used2

to represent the data then consideration of conservation of mass yields

C(y) dy =C WI = _g exp r__frac12 (z H)2J + -oo C 2w cr u L z

z

exp ti (z ~)2 nt (bullxp ti~+~- ZnL)2

ex- i~z - - 2nL)2 ex- ~z - 2nl)2] + 2

exp [- i( + 2nl)2J))

where CCWI has been defined as the crosswind-integrated tracer concentrashy

tion and the summation terms have been used to represent reflection of the

tracer from the top of the mixing layer L This equation can be solved

for cr2

using a numerical iterative procedure The value of cr2

thus

obtained is an estimated number the accuracy of the estimation is a

function of the accuracy with which the average values of the wind speed

and mixing height can be determined The results of this analysis for the

automobile traverse data are given in Table 7

~ STARTING POINTbull TWITCHELL ISLRNO

0 bull t

135 Figure 108 TEST CALl TRAVERSE 2 ORTEbull 831n6 TIMEbull 1ij2Q-1ij33TRAVERSE ROUTEbull SOUTH ON HWY 160 STARTING POINTbull TWITCHELL ISLAND AOAO RN HWY 160

IshyCL CL -J 0

0 tt

(_)

z D u

o~a-=----------==--~---=== 0 5 10 15

DISTANCE N ~F HWY 4-HWY 160 JUNC (KM) TEST CAL1 TRAVERSE 3 DATEbull B31n6 TIMEbull 1ij30-1ijij5

sect TRAVERSE ROUTEbull NORTH ON HWY 160 N STARTING POINTbull HWY ij ANO HWY 160

1-0 CL a CL CD

0 ~-----L---_~~-

0 5 10 15DISTANCE N ~F HWY 4-HWY 160 JUNC CKM)

TEST CALl TRAVERSE ll ORTEbull 831n6 TIMEbull 1515-1527

o TRAVERSE ROUTEbull SOUTH ON HWY 160

IshyCL CL -J 0

(_)

z D u

0 0 0 C) (t)

l--0 aoa8 -N

C)

uoz8 E)-f

u

0 0 0 C) f

1--Q

0 0 - 0

L 0 C)

UN z E) u

I--CL 0 - 0

N

u

z ~ u

137 Figure 11 O TEST CAL2 TRAVERSE 1 DATEbull 902n6 TIMEbull 1130-llYY TRAVERSE ROUTEbull SOUTH ON 1680 STARTING POINT JUNC 1780 AND 1680

7 lij 21DISTANCE AL~NG TRAVERSE CKM)

TEST CAL2 TRAVERSE 2 DATEbull 902n6 TIMEbull 1215-1228 TRAVERSE ROUTEbull NORTH ON 1680 STRRTING POINTbull HHY 2q ltHALNUT CREEK) ANO 1680

DISTANCE AL~NG TRAVERSE (KM) TEST CAL2 TRAVERSE qORTEbull 90276 TIMEbull lij00-lijl5TRAVERSE ROUTEbull NORTH ON HWY 160 STARTING POINTbull HWY ij ANO HWY 160

7 lij 21

01---=--lAll~~liitt~--L---------lL-------===---J 0 7 ll 21

DISTANCE N ~F HWY 4-HWY 160 JUNC CKM)

138

Figure 111 TEST CAL2 TRAVERSE 5 DATEbull 90276 TIMEbull lijij5-1503TRAVERSE ROUTEbull SOUTH ON HWY 160 STARTING POINTbull JUNC HWY 12 ANO HWY 160

_

I-

o 1-___~~~~~~~----l-l-l---L-U~g=-J 0 7 ll 21

DISTANCE N ~F HWY 4-HWY 160 JUNC (KM) TEST CAL2 TRAVERSE 7 DATEbull 90276 TIMEbull 15ij5-1635

o TRAVERSE ROUTEbull SOUTHWEST ON RAILROAD AVENUE ~ STARTING POINTbull JUNC HIGHWAY ij AND RAILROAD AVENUE

_

IshyCL

DISTANCE AL~NG TRAVERSE (KM) TEST CAL2 TRAVERSE 9 ORTEbull 902n6 TIMEbull 1630-1715 TRAVERSE ROUTEbull SOUTH ON HWY 99 WEST ON HWY 120 2050

t STARTING POINTbull JUNC COLLIER ROAD AND HWY 99

CL co CL-4 -

u co z ~ u

CL - 0

0 N

u z ID u

10 20 30

_

I-shyCL a_ - 0

Nbull u z ID u

o-----a------11~------------1---------=--- 0 22 ijij 66

DISTANCE AL~NG TRAVERSE (KM)

0

139 Figure 112 TEST CAL2 TRAVERSE 10

N-1--0 o a CXJ --

bull

ORTEbull 902n6 TIMEbull 1630-1737 TRAVERSE ROUTEbull ERST ON 15801205 HWY 120 NORTH ON HWY 99 STARTING POINTbull JUNC FOOTHILL RCJAO ANO 1580

0

0 ft

- lshya 0 -- 0

N

u z D u

0 31 62 93DISTANCE ALONG TRAVERSE (KM)

TEST CAL2 TRAVERSE 11 ORTEbull 902n6 TIMEbull 1731-1815 TRAVERSE ROUTEbull EAST ON 1205HWY 120 NORTH ON HWY 99 STARTING POINTbull JUNG MACARTHUR DRIVE ANO 1205

0------------------------0 22 ijij 66

DISTANCE ALONG TRAVERSE (KM)

140 Figure 113

TEST CAL2 TRAVERSE 4 DATEbull 90276 TIMEbull lllOOtl115

a a TRAVERSE ROUTEbull NORTH ON HWY 160 I STARTING POINTbull HWY ll AND HWY 160 N CBrF 3

1-a CLO CL co --J -

o__AiA-iMiol-=-~---- 0 7 lll 21

DISTANCE N ~F HWY 4-HWY 160 JUNC (KM) TEST CAL2 TRAVERSE 5 middot ORTEbull 90276 TIMEbull lll45-1503

a TRAVERSE ROUTEbull SOUTH ON HWY 160a STARTING POINTbull JUNC HWY 12 ANO HWY 160N CBrF- 3 f-0 CLa CL co --J

a a en

r--

TEST CAL2 TRAVERSE 10 DATEbull 90276 TIMEbull 1630-1737 TRAVERSE ROUTEbull ERST ON 15801205 HWY 120 NORTH ON HWY 99 STARTING POINTbull JUNC FOOTHILL ROAD ANO 1580 CBrF 3

f-o_O Q__~ --J

m

u8-z ID u

- a 0 31 62 93

DISTANCE AL~NG TRAVERSE (KM)

141 Figure 114 TEST CAL3 TRAVERSE 1 DATEbull 90sns TIMEbull 0100-0112C)

C) TRAVERSE ROUTEbull NORTH ON HWY 160 C) N-

bull C)

ua zo D rt u

STARTING POINTbull JUNC HWY ij ANO HWY 160

a__--1 0

DISTANCE N 7~F HWY 4-HWY

lij160 JUNC

21CKM)

TEST CRL3 TRAVERSE - 3

a

RTEbull s1osns TRAVERSE ROUTEbull STARTING- POINTbull

n HE bull 0213-D259 SOUTH ON HWY 99 WEST ON HWY 120 1205 JUNC BOESSOW ROAD CGRLT) AND HWY 99

-

I- C)a C)

CL ft

u8bull

ZN D u

22 ijijDISTANCE AL~NG TRAVERSE

TEST CAL3 TRAVERSE qORTEbull 90sns TIMEbull ozqo-0300

a TRAVERSE ROUTEbull SOUTH ON HWY 160 sect STARTING- POINTbull EMMA-TON ON HWY 160 CI

1-a aa CL CD _ -

(KM) 66

5 7 9

142

0 0 0 N _

t-a ao a_o - (X)

bullo uo zo ID r u

0 0 r

_ tshya_ a - 0

u z ID u

0 0 0 CD _

tshya CL - 0

0

bull 0r u z ~ u

Figure 115 TEST CAL3 TRAVERSE 6 ORTEbull s1osn6 TI HE 02ss-03os TRAVERSE ROUTEbull NCIRTH ON HWY 160 STARTING- POINTbull NORTH SIDE Of SAN JOAQUIN RIVER ON HWY 160

DISTANCE N OF HWY ~-HWY 160 JUNC (KM) TEST CAL3 TRAVERSE 8 ORTE bull s1osns TRAVERSE ROUTEbull STARTING- POINTbull

TIHE bull 01u 11osqsERST ON HWY II NORTH ON RT J3 WEST ON HHY 12 JUNC BYRON RD AND HHY ll

DISTANCE ALONG TRAVERSE CKM) TEST CAL3 TRAVERSE 9 ORTEbull 90sns TIHEbull ()q3Q-0ijll5TRAVERSE ROUTEbull NORTH ON HWY 160 STARTING- POUffbull JlmC HWY ll RNO HWY 160

0 N

25 50 75

C)

r

13 26 39

C) LIMIIIIMIIIIIIIIMMIIMMIMMIMMIIMMIMlll-__--MIMMMIIIMIIIIIIIIM______~

C) C) (X)

r-- IshyQ_ a - C)

u z 8 u

C) C) N ITT

r-- IshyQ_ CL - C)

C) (0

u z 8 u

C) 0 r N

r--

1-o Q_C) 0 (0

143 Figure 116 TEST CAL3 TRAVERSE 10 ORIEbull 905n6 TIMEbull 0032-0517 TRAVERSE ROUTEbull ERST ON HWY 12 SOUTH ON RT J8 STARTING- POINTbull JUNC HWY 160 ANO HWY 12

DISTANCE AL~NG TRAVERSE CKM) TEST CAL3 TRAVERSE 11 ORTEbull 905n6 TIMEbull ()ijijl-0ij50TRAVERSE ROUTEbull SOUTH ON HWY 160 STARTING- POINTbull THE BEAN POT ON HHY 160

3 6 9 12DISTANCE N ~F HWY ij-HWY 160 JUNC CKM)

TEST CAL3 TRAVERSE 12 DATEbull 90576 TIHEbull 0502-0511

I

TRAVERSE ROUTEbull NORTH ON HWY 160 STARTING POINTbull NORTH DE OF SAN JOAQUIN RIVER ON HWY 160

0

(LC)

a~ -J

bull

5 10 15

144

DISTANCE RL~NG TRAVERSE (KM)

Figure 117 TEST CAL3 TRAVERSE lijDATEbull 905n6 TIMEbull TRAVERSE ROUTEbull NORTH ON

ft STARTING- POINTbull JUNC HWYN

tshy

0637-0647 RT J8

12 ANO J8

1-0

145

Figure 118 TEST GALij TRAVERSE l DATEbull 90676 TIMEbull 1928-1006

a TRAVERSE ROUTE I SOUTH ON HWY 160 ~ STARTING POINTbull JUNG HWY 12 AND HWY 160

-

CLo CLro _

0116MIAL---=ali_~___-1 0 7 ll 21

DISTANCE N ~F HWY 4-HWY 160 JUNC (KM) TEST GALij TRAVERSE 2 DATEbull 906n6 TIMEbull 2130-2217

o TRAVERSE ROUTEbull SOUTH ON HWY 99 WEST ON HWY 120 1205 ~ STARTING POI Tbull JUNG HWY 12 ANO HWY 99

- IshyQ_ CL _a

DISTANCE AL~NG TRAVERSE ltKM) TEST GALij TRAVERSE 3

0 DATEbull 906n6 TIMEbull 2132-21ijQ 0 TRAVERSE ROUTEbull SOUTH ON HWY 160

0 tt

u z D Ll

22 ijij 66

0 STARTING POINTbull THE BEAN POT ON HWY 160N -

1-o n_o (LO _ (X)

01--IIIMlii~---1_______~

3 6 9 12DISTANCE N ~F HWY 4-HWY 160 JUNC (KM)

146 Figure 119 TEST CALij TRAVERSE ijDATEbull 90676 TIMEbull 2200-22ij6

o TRAVERSE ROUTEbull SOUTH ON HWY 99 WEST ON HHY 120 1205 ~ STARTING POINTbull JUNC HWY 12 CKETTLEMAN LANEgt AND HHY 99

- IshyQ_ a_ -Q

0 bull r

u z ID u

22 ijijDISTANCE ALONG TRAVERSE CKM)

66

TEST CALij TRAVERSE 5 0 DATEbull 90676 TIMEbull 22lij-2222 0 TRAVERSE ROUTEbull NORTH ON HWY 160 0 STARTING POINTbull NORTH JOE OF SAN JOAQUIN RIVER ON HWY 160N

ii -1-o ao Q__O - (XJ

bullo uo zo ID r u

OJ-IMMIIMMIIMMllilMIMIIMIMMl_------I_IMMIIMMIIMIIIMIMMIM-------- 3 6 9 12

DISTANCE N OF HWY 4-HWY 160 JUNC (KM) TEST CALij TRAVERSE 6 DATEbull 90sns TIMEbull 2232-2320

a TRAVERSE ROUTEbull EAST ON 1205 HWY 120 NORTH ON HHY 99 ~ STARTING POINTbull JUNC TRACY BLVD ANO 1205

22 ijij 66DISTANCE AL~NG TRAVERSE (KM)

147 Figure 120 TEST CALij TRAVERSE 7 DATEbull 90676 TIMEbull 2315-2ij00

a TRAVERSE ROUTEbull EAST ON 1205 HWY 120 NORTH ON HWY 99 ~ STARTING POINTbull 14 MI E OF J NC PATTERSON PASS R AND 1205

AMMAelAMIMll___~_____-1----1~-MalWIM 0 22 ijij 66

DISTANCE AL~NG TRAVERSE (KM)

148

a ~

1-C) a_ 0 aoo _

o g 1-a_ 0

a_~ _

Figure 121 TEST CALS TRAVERSE 1 DATEbull 909n6 TIMEbull 1255-1315 TRAVERSE ROUTEbull EAST ON HWY I STARTING POINTbull JUNC RAILROAD AVENUE AND HHY 4

10 16 22DISTANCE ALONG TRAVERSE (KM)

TEST CALS TRAVERSE 2 DATEbull 909n6 TIMEbull 1311-1330 TRAVERSE ROUTEbull EAST ON HWY I NORTH ON HWY 160 STARTING POINTbull JUNC RAILROAD AVENUE AND HHY I

9 18 27DISTANCE ALONG TRAVERSE ltKM)

TEST CAL5 TRAVERSE 4 DATEbull 90976 TIMEbull 1351-1105 TRAVERSE ROUTEbull EAST ON BALFOUR ROAD STARTING POINTbull JUNC DEER VALLEY RD AND BALFOUR RD

0 ij 8 12DISTANCE ALONG TRAVERSE (KM)

IshyQ_ (L

_ 0

u z 8 u

(X)

c L--------l~~a11c=~i____---

149 Figure 122 TEST CALS TRAVERSE 5 DATEbull 90976 TIMEbull 1356-lij28

0 TRAVERSE ROUTEbull ERST ON MARSH CREEK ROAD N STARTING- POINTbull JUNC DEER VALLEY RO AND MARSH CREEK AD

1-CLo CL agt J

bull uo z r D u

12 2ij 36DISTANCE AL~NG TRAVERSE (KM)

TEST CALS TRAVERSE 6 ORTEbull 90976 TIMEbull 1359-1ij16

0 TRAVERSE ROUTEbull SOUTH ON HWY 160 WEST CJN HWY ij0 STARTING- POINTbull JUNC THITOffLL ISLAND RD ANO HWY 160(0

I- C)

CL a CL r J

-

bulluo z~ D u

C)

0 9 18 27DISTANCE AL~NG TRAVERSE (KM)

TEST CALS TRAVERSE 7 DATEbull 909n6 TIMEbull 1ij13-1ij26

0 TRAVERSE ROUTEbull WEST ON BALFOUR ROAD (0 STARTING- POINTbull JUNC BYRON HWY ANO BALFClJR RO

I--a CL J 0

00bull

u z D u

0 5 10 15DISTANCE ALONG TRAVERSE CKM)

O~lr-llf_~--e=---------L------=~

150 Figure 123 TEST CALS TRAVERSE 8 ORTEbull 909n6 TIMEbull 1ij36-lij50

a TRAVERSE ROUTEbull EAST ON BALFOUR ROAD ~ STARTING POINTbull JUNC DEER VALLEY RD ANO BALFOUR RO

_

1-0 CL CD CL -

bull ua zoo ~ u

C)~lllcL______J_____sa~i-4 _____J

0 5 10 15DISTANCE AL~NG TRAVERSE (KM)

151 Figure 124 TEST CAL6 TRAVERSE 1

C) DATEbull 910n6 TIMEbull 0800-0810 C) TRAVERSE ROUTEbull SOUTHWEST ON SHERMAN ISLAND ROAD C) StARTING POINTbull JUNC HWY 160 AND SHERMAN ISLAND ROAD1 N

1--0o_0 0 g

bull C)

Ucgt zo ~ (X)

u C)i14-M---

0 2 ij 6DISTANCE AL~NG TRAVERSE CKM)

TEST CAL6 TRAVERSE 2 ORTEbull 910n6 TIMEbull Q7ij0-0753

C) C)

C) TRAVERSE ROUTEbull SOUTH ON HWY 160 STARTING POINTbull JUNC HWY 12 AND HWY 160N

1--o Oo Q_O (X)

( 0 ~IIIIIIIIIIIIMIIMMIIMll_lillllMMIIIIIIIII_IIIIIMIIMIIMMI_MMIIMIIII-IIIIMIMMIMIMMMIIMi-~

2 8 ll 20DISTANCE N OF HHY 4-HWY 160 JUNC CKM)

TEST CAL6 TRAVERSE 3 ORTEbull 910n6 TIMEbull l00L-1051 TRAVERSE ROUTEbull SOUTH ON HWY 99 WEST ON HWY 120 12051 STARTING- POINTbull JUNC HWY 12 AND HWY 99

lshy

N

a (D a -I

u (X)z ~ (_)

a _llAMMIM_~__~~-----6----

0 22 y~ 66DISTANCE ALONG TRAVERSE CKM)

152

-- IshyQ_ Q_

t

- C)C) C)

bullN u z D u

ij 8 12

Figure 125 TEST CALS TRAVERSE qORTEbull 9lons TIMEbull 1023-1033

a TRAVERSE ROUTE I SOUTH ON SHERMAN LEVEE RO25 STARTING POINTbull JUNC HWY 16 AND SHERMAN LEVEE AD

DISTANCE ALONG TRAVERSE CKM) TEST CAL6 TRAVERSE 5 DATEbull 91076 TIMEbull 1030-1115

N TRAVERSE ROUTEbull SOUTH ON HWY 99 WEST ON HWY 120 1205 STARTING- POINTbull JUNC HWY 12 AND HWY 99

bull

oMitr--------

0 22 ijij 66DISTANCE ALONG TRAVERSE CKM)

TEST CAL6 TRAVERSE 6 ORTEbull 910n6 TIMEbull 1022-1033

a TRAVERSE ROUTEbull NORTH ON HWY 16025 STRRTING- POINTbull NORTH SIDE S JOAQUIN RIVER BRIDGE ON HWY 160 (0

--

bullo uo zo ON (_)

0 IMMIIIMIIMMNMIMMIIMllll_---llllllllMMMlilllllllll______--J

3 6 9 12DISTANCE N OF HWY 4-HWY 160 JUNC (KM)

8

153

o

co 1-shyQ_ Q_ -J C)

C) C)

bull u z ~ Ll

(J- 1-shyQ_ (X)Q_ -J

bull u z ~ u

Figure 126 TEST CALB TRAVERSE 7 DATEbull 9lOnB TIMEbull 1103-1112 TRAVERSE ROUTEbull NORTH ON HWY 160 STARTING POINTbull NORTH SIDE SAN JOAQUIN RIVER BRIDGE ON HWY 160

6 9 12DISTANCE N ~F HWY 4-HWY 160 JUNC CKM)

TEST CALB TRAVERSE 8 DATEbull 9lonsTRAVERSE ROUTEbull STARTING POINTbull

TIMEbull 1105-1203 ERST ON 1205 HWY 120 NORTH ON HMY 99 15 MI ERST OF PATTERSON PASS RO ANO 1205 JUNC

C) L-------tlllr-ampMMi_MlilllMMIA6Mall6M1AMMM-Q 22 Yij 66

DISTANCE AL~NG TRAVERSE CKM)

17 3ij 51

a a co

- IshyCL CL - a

a =1

u z D u

a a a (D

- IshyCL CL -Jo

-l_ a a

I co u z D u

- I-shyCL a CL co -

I

ua z D u

154 Figure 127 TEST CAL TRAVERSE 1 ORTEbull 913ns TIMEbull 0921-0956 TRAVERSE ROUTEbull EAST ON HWY 211 NORTH ON 1680 1780 STARTING- POINT I JUNC HWY 13 ANO HWY 21l

DISTANCE ALONG TRAVERSE (KM) TEST CAL TRAVERSE 2 DATEbull 913n6 TIMEbull 09qo-1100TRAVERSE ROUTEbull NORTHERST CJN SHERMAN ISLAND RO STARTING- POINTbull SOUTH ENO OF SHERMAN ISLAND ROCBrF 3

3 6 9DISTANCE ALONG TRAVERSE (KM)

TEST CAL TRAVERSE 3 DATEbull 913n6 TIMEbull 1113-1217 TRAVERSE ROUTEbull ERST ON HWY 12 S(JIJTH ON HWY STARTING- POINTbull JUNC f80 ANO HHY 12

160 EAST ON HHY IJ

DISTANCE ALONG TRAVERSE (KM)

r

26 52 78

155 Figure 128

TEST CAL TRAVERSE I DATEbull s113ns TIMEbull 1130-11116

C TRAVERSE ROUTEbull SOUTH ON 1780 680 =t STARTING- POINTbull JUNC 180 ANO 1780N

I- C CL CD CL-J

bull uo zoo D u

C

0 9 18 27DISTANCE ALONG TRAVERSE (KM)

TEST CAL TRAVERSE 6 DATEbull s113ns TIME I 13Y0-11ll

C (0

TRAVERSE ROUTEbull SOUTH ON 1780 1680 WEST ON HWY 2YSTARTING- POINTbull JUNC 180 ANO 1780

-t-CL CL

middot

- C-

bull 00

u z ID u

C

0 18 36 SllDISTANCE AL~NG TRAVERSE (KM)

TEST CAL TRAVERSE 7 ORTEbull s113ns TIME I lll29-1151

(D TRAVERSE ROUTEbull EAST ON 1580 -I STARTING- POINTbull JUNC HHY 238 ANO 1580

I-CL CL J

00 bull

u z D u

C

0 12 21 36DISTANCE RL~NG TRAVERSE CKM)

156 Figure 129

TEST CAL TRAVERSE 8 DATEbull 913n6 TIMEbull lijS0-1706

C) TRAVERSE ROUTEbull S 18017 E 2381580 N VASCOWALNUTij160H 12r STARTING POINTbull JUNC W TEXAS (FAIRFIELD) AND 180(J

f-0 a_ CD

a_ --

bull uozCD D Ll

6l 128 192DISTANCE ALONG TRAVERSE CKM)

TEST CAL TRAVERSE 8 DATEbull 913n6 TIMEbull lijS0-1706

o TRAVERSE ROUTEbull S 18017 E 2381580 N VASCOWALNUTij160H 12 ~ STARTING POINTbull JUNC W TEXAS ltFAIRFIELD) AND 180

bull uozCD D Ll

6ij 128 192DISTANCE ALONG TRAVERSE CKM)

TEST CAL TRAVERSE 9 DATEbull 913n6 TIMEbull lij58-1522

(J TRAVERSE ROUTEbull WEST ON 1580 STARTING POINT JUNC HHY 8ij AND 1580

bull Ll r z D Ll

OA-~----------~=-________________

0 12 2~ 36DISTANCE AL~NG TRAVERSE CKM)

o-=~-J--------Jamp-6--~-=-J

157 Figure 130 TEST CAL TRAVERSE 10 DATEbull 913ns TIMEbull 1537-1611 TRAVERSE ROUTEbull EAST ON HWY 2ij NORTH ON 1680 1780(D STARTING- POINTbull JUNC I O NO HWY 2q

-

I-shyCL CL -

co bull

u z D Ll

0 18 36 514DISTANCE ALONG TRAVERSE (KM)

TEST CAL TRAVERSE 11 DATEbull 913ns TIMEbull 165ij-182Q

N TRAVERSE ROUTEbull SOUTH ON HWY 99 WEST ON HWY 120 1205 1580 STARTING- POINTbull JUNC HACK RO ANO HWY 99

- I-shyCL co CL -

bull

ijij 88 132DISTANCE ALCTNG TRAVERSE (KM)

TEST CAL7 TRAVERSE 12 DATEbull 913n6 TIMEbull 1835-1901

(D TRAVERSE ROUTEbull HESTON 1580 NORTH ON HWY 17 -I STARTING- POINTbull JUNC HHY 8t ANO 1580

- IshyCL a -

bull u z D Ll

co

Oi--------______________---_______

0 lij 28 Y2DISTANCE RLCTNG TRAVERSE (KM)

I

31 62 93

158 Figure 131 TEST CALB TRAVERSE 1

0 0 ltD-

l-a_ a_ -0

0 bull CD

u z ID u

0 0 ltD

1-0 aoaI -

lt

u8bull

ZN E) u

0

0 CD

l-a_ a - 0

bull u z E) u

DATEbull 9lYns TIMEbull 0906-0931 TRAVERSE ROUTEbull SCIUTH ON 168 STARTING PlHNT bull JUNC IBO AN 1680

13 26 39DISTANCE AL~NG TRAVERSE ltKM)

TEST CALB TRAVERSE 2 ORTEbull 9lijn6 TIMEbull QSijl-1007TRAVERSE ROUTEbull NCIRTH ON 1680 STARTING PCIINTbull JUNC HWY 2 (WALNUT CREEK) ANO I6B0

0 13 26DISTANCE AL~NG TRAVERSE ltKM)

TEST CALB TRAVERSE 3 DATEbull 91Yn6 TIMEbull 10ij7-1151TRAVERSE ROUTEbull E HWY 12 S HWY 160 WHWY ij S HWY 2ijSTARTING POINTbull JUNC W T CFAIRFIELO) AND HWY 12

DISTANCE AL~NG TRAVERSE CKM)

39

159 Figure 132

TEST CALB TRAVERSE- II DATEbull 91Yn6 TIMEbull 115ij-1218TRAVERSE ROUTEbull NORTH ON 1680 STARTING- POINTbull JUNG HWY 2ij ltWALNUT CREEK) AND 1680

IshyCL CL -a

cobull Ll z ~ (_)

a ~---_-____ 0 13 26 39

DISTANCE ALCTNG--TRAVERSE (KM)

160

TABLE 7

BEST-FIT GAUSSIAN PLUME RESULTS Automobile Traverse Data

Trav Time Co y X Oy 0 PDT exp fitted exp fitted (km) meters) (met~rs)

(PPT) (Km)

Test 1 (83176) SF6 Release Rate= 106 gramssec

2 1420-1433 611 554 93 9 2 73 879 200 3 1430-1445 1013 908 100 96 81 909 118 4 1515-1527 756 638 87 101 66 1299 126 6 1630-1641 1223 560 80 89 65 946 198 7 1701-1753 64 41 652 658 519 9446 626

Test 2 (90276) SF6 Release Rate= 114 gsec

CBrF3 Release Rate= 166 gsec 1 1130-1143 30000 21830 55 59 13 312 22

t 2 1215-1228 30000 30210 138 142 08 296 17

4 1400-1415 33 26 116 116 352 2235

(CBrF3) 4 1400-1415 2168 1228 77 77 107 138 657

5 1445-1503 19 10 106 114 341 2673

(CBrF 3) 5 1445-1503 840 510 87 91 100 487 405

6 1515-1530 28 4 87 102 328 4289

7 1545-1635 304 251 68 50 253 115 394

9 1630-1715 29 12 579 602 709 24950 1169

10 1630-1737 91 16 483 612 674 10692 1014

(CBrF3) 10 1630-1737 300 111 821 806 570 6227 317

11 1731-1815 32 17 491 352 735 18340 479

values of o were determined from a mass-balance procedure using the 2

horizontal crosswind traverse data

161

TABLE 7 (cont)

BEST-FIT GAUSSIAN PLUME RESULTS Automobile Traverse Data

yTrav Time Co X Oy Oz PDT exp fitted exp fitted (km) (meters)(meters)

(PPT) (Km)

Test 3 (9576) SF6 Release Rate= 95 gsec

351 0100-0112 8146 9476 61 51 73 142 723 0213-0259 537 458 322 344 517 2480

1664 0240-0300 1856 1944 74 74 73 141 976 0259-0306 8660 4298 68 68 73 136

8 0414-0545 370 283 547 558 474 4503 85 809 0430-0445 6178 6775 72 73 73 116

10 0432-0517 608 506 295 31 3 395 1936 100 18311 0441-0450 2852 2288 71 72 73 151 22912 0502-0511 2261 1502 66 66 73 195

14 0637-0647 173 121 16 05 372 4685 517

l

Test 4 (9676) SF6 Release Rate= 108 gsec

1 1928-1946 873 710 71 72 73 210 2 2130-2217 746 680 153 158 509 2072 93 3 2132-2140 10570 8825 71 72 73 191 45 4 2200-2246 628 580 153 175 509 1987 109 5 2214-2222 11900 10820 65 65 73 118 59 6 2232-2320 553 396 378 387 545 2787 114

7 2315-2400 553 281 354 399 588 3819 142

Values of a were determined from a mass-balance procedure using the 2

horizontal crosswind traverse data

162

TABLE 7 (cont )

BEST-FIT GAUSSIAN PLUME RESULTS Automobile Traverse Data

Trav Time PDT exp

Co fitted

(PPT) exp

y fitted

(Km

X (km)

ay az (meters) (meters)

Test 5 (9976) SF6 Release Rate= 107 gsec

1 1255-1315 801 363 11 9 12 6 91 721

2 1314-1330 528 288 84 89 94 877

4 1351-1405 138 136 10 14 177 1192

5 1356-1428 108 87 29 11 243 2416

6 1359-1416 445 285 18 3 158 106 1636 1228

7 1413-1426 141 111 87 95 18 5 1525

8 1436-1450 183 131 39 42 186 1382

Test 6 (91076) SF6 Release Rate

1 0800-0815 9526 21500 18 ~18 48 27 196

2 0740-0753 7981 9257 66 65 73 110 110

3 1001-1051 20 10 595 568 476 4164

4 1023-1033 3739 2393 60 61 11 7 275 135

5 1030-1115 11 11 595 603 476 3062

6 1022-1033 5954 4179 76 76 73 129 165

7 1103-1112 7155 6346 75 75 73 185 76

8 1105-1203 12 10 16 47 458 2975

Airborne Spirals

(m) (m) oz 1 1158-1203 908 692 122 112 195 38

Values of az were determined from a mass-balance procedure using the

horizontal crosswind traverse data

Values of o were obtained from a Gaussian best-fit of the spiral tracer2

data

163

TABLE 7 (cont)

BEST-FIT GAUSSIAN PLUME RESULTS Automobile Traverse Data

Trav Time Ca y X Oy Oz PDT exp fitted exp fitted (km) (meters) (meters)

(PPT) (Km)

Test 7 (91376) SF6 Release Rate= 115 gsec CBrF3 Release Rate = 160 gsec

1 0924-0956 614 459 338 372 153 3714 1388

(CBrF3) 2 0940 12140 5896 17 15 46 310 106

3 1113-1217 94 60 483 523 507 4697 736

4 1130-1146 180 151 241 251 220 6165 3481

6 1340-1414 131 87 306 230 224 6944 792

7 1429-1451 14 15 145 196 474 3881 8 1450-1706 200 95 290 278 56 375 492

8 1450-1706 30 21 1416 1409 547 13203 9 1458-1532 12 10 97 85 527 1654

10 1537-1611 16 12 225 290 229 6746 11 1654-1820 12 7 117 5 118 659 14520 12 1654-1820 13 11 241 136 428 9881

Spirals (m) (m) az

1 0854-0849 109 109 61 113 215 59 3 1008-1011 413 485 122 141 215 77

Values of oz were determined from a mass-balance procedure using the

horizontal crosswind traverse data

Values of crz were obtained from a Gaussian best-fit of the spiral tracer

data

164

TABLE 7 (cont)

BEST-FIT GAUSSIAN PLUME RESULTS Automobile Traverse Data

Trav Time Co y X ltJy Oz PDT exp fitted exp fitted (km) (meters) (meters)

(PPT) (Km)

Test 8 (91476) SF6 Release Rate= 109 gsec

1 0906-0931 1598 1461 193 199 144 713 273

2 0941-1007 412 440 169 172 157 953 3 1047-1151 78 80 499 452 489 4604 380

4 1154-1220 129 103 129 11 6 184 1016

Spirals a

(m) m) z 1 0921-0926 858 541 137 169 21 5 91

hValues of a were determined from a mass-balance procedure using t e z

horizontal crosswind traverse data

values of crz were obtained from a Gaussian best-fit of the spiral tracer

data

165

37 Airborne Spiral Best-fit Gaussian Curves

A best-fit Gaussian curve through the data can be determined in

the same manner as that used for the automobile traverses (Section 34)

In this case Y0

is the height along the spiral C is the centerline 0

concentration and the standard deviation becomes the vertical dispersion

parameter oz The results are shown in the following figures The best-fit

parameters are listed in Table 7 The analysis of oz is more restricted than

that of oy for three reasons (1) the spiral location may or may not have been

at the centerline of the plume (2) the plane was spiraling downward with a

horizontal diameter of approximately 400 meters and (3) the tracer

plume was reflected from the ground which prevented a perfect Gaussian

distribution of tracer If the spiral as not taken along the centerline (

the calculated oz will be smaller than the actual oz Because the plane

moves horizontally the data represent a verti ca1 profi 1 e averaged over

400 meters of the plume crosswidth In some cases samples may have been

taken completely outside of the plume Reflection of tracer at the

ground results in a buildup of material along the ground and causes the

tracer distribution to be skewed and non-Gaussian In any use of the crz

best-fit parameters the effects of these restrictions must be accounted

for in the analysis

--

--

CL

166

Jaa ~ uco--

t8 (I) I -oo o

r--mo-1--WUJ (f) 1-- c wee-1--01-

0 0 co

-

or-

OU

a jt a_

-

bull

~z D u

0

S16 019 SOE 0

CW) l~I3H

0

Jaa 0)~ (() co I

t~ - (I) I

-It)- ~ r--moo

0

1--WW--(f) 1-C wa-I-Cl-

N -

r-0 a_ CD a_

-

bull au jt z

D u

0

S16 S19 StE St

CW) l~I3H

0 0 N

Ja - -a ~ en r-(()COO Oa_

r--N_ ~a_

0 I --oo

- It) CV)com bull CV)

0 r-- oU w jt z s

1--UJUJ (f) 1-C 05wee u bullr-I-Cl-

0

St6 S19 Stpound St

CW) l~I3H

LL

--

J cc a n 10

(()~~

I I -N

agtam0

I- 1111amp1 (f) I- c iua 1-01-

890t lll

167

(W) l~I3H 99pound

a a CI

al-a a (D a _

- M bull r-aa U Q)

=jf z s El~ u~

a St

Page 14: 93 3.3 Automobile Traverse Tracer Data The automobile ......98 figure 75. test cal2 traverse s leg 0 . date• 9/02/76 time• 1445-1503 . a -traverse route• sc,uth on hwy 160. a

l 06 Figure 83 TEST CALI TMVERSE 1 LEG 0 ORTEbull 906n6 TIHEbull 1928-196

0 0 TRAVERSE ROUTEbull SOUTH ON HWY 160

STARTING POINTbull JUNC HWY 12 ANO HWY 160N

- -_

o_~_ ____ 0 7 1q 21

DISTANCE N OF HWY ij-HWY 160 JUNC (KM) TEST CR TRAVERSE 2 LEG 0 DATEbull 906n6 TIHEbull 2130-2217

o TRAVERSE ROUTEbull SmJTH ON HWY 99 WEST ON HWY 120 1205 0co STARTING POI bull JUNC HWY 12 ANO HWY 99

DISTANCE ALONG TRAVERSE ltKM) TEST CR TRAVERSE 3 LEG 0

CJ ORTEbull 9osns TJHEbull 2132-211ID 0 TRAVERSE ROUTEbull SOUTH CJN HWY 160

-

I-shyCL CL _ 0

0 bull J

u z E) u

22 ijij 66

0 STARTING POINTbull THE BERN POT ON HWY 160N-

bullo uo zo E) J

u 0 ~------------------1

3 6 9 12DISTANCE N ~F HWY ij-HWY 160 JUNC ltKM)

l 07 Figure 84

TEST CfLij TRAVERSE q LEG 0 ORTEbull 906n5 TINEbull 2200-22116

0 TRAVERSE ROUTEbull SOUTH ON tiff 99 WEST ON HWY 120 1205 0 STARTING POINTbull JUN HWY 12 ltKETTLEHAN LANEgt FHl HWY 99

(X)

I-shyCL a -JO

0 bull I

u z ~ u

22 ijij 66DISTANCE AL~NG TRAVERSE ltKM)

TEST CRij TRAVERSE 5 LEG 0 0 ORTEbull 906n6 TJt1fs 22111-2222 0 TRAVERSE ROUTEbull NORTH ON tlfY 160 0 STARTING POINTbull NORTH IDE Of SAN JOAQUIN RIVER ON HWY 160N-

1-o CLo (LO - (D

I

-

0 11---=1111111-------J 3 6 9 12

DISTANCE N ~F HWY ij-HWY 160 JUNC (KM) TEST CR~ TRAVERSE 6 LEG 0 DATEbull 90Sns TINEbull 2232-2320

o TRAVERSE ROUTEbull ERST ON 1205 HWY 120 ffflTH ON HWY 99 ~ STARTING POINTbull JUNC TRACY BLVD AND 1205

22 ijij 66DISTANCE ALONG TRAVERSE (KM)

108 Figure 85

TEST CRll TRAVERSE 7 LEG 0 ORTEbull 90676 TIMEbull 2315-21Dl

o TRAVERSE fmUTEbull ERST eJN 1205 HWY 120 tgtffiTH eta HWY 99 ~ STRRTitG POINTbull 1ll HI E OF N PATTERSON PASS RO ANO 1205

22 yqDISTANCE AL~NG TRAVERSE (KM)

66

109 fjgure 86 TEST CFl5 TFIRVEflSE 1 LEG 0 ORTEbull 90976 TIMEbull 1255-1315

o TRAVERSE ROUTEbull ERST ON HWY II3 STARTitG POINTbull JUNC ARIUIRl AVENUE FNgt HWY ij

DISTANCE ALONG TRAVERSE CKM)

-J

10 16

TEST CFL5 TRAVERSE 2 LEG 0 DATEbull 90976 TINEbull 13111-1330

0 TRAVERSE ROUTEbull ERST eJN HWY II NORTH 6N I-MY 1600 STRRTUG POINTbull JUtC RRILROFID AVENUE ANl HWY ijco

-

1-0 CLo (L r -J

bull uo z~ (D u

0

0 9 18DISTANCE ALONG TRAVERSE CKM)

TEST CFl5 TRAVERSE ij LEG 0 ORTEbull 90976 TINEbull 1351-lijCJS

0 TRAVERSE ReJUTEbull EAST ON BFlFOOR ReJAO co- STRRTitG PeJINTbull JUNC DEER VALLEY RD AND BRLFOlfl RD - 1-(L a -Jo

bull u z (D u

(X)

ll 8 12DISTANCE ALONG TRAVERSE (KM)

22

27

110 Fi_g_ure 87

TEST CFLS TRAVERSE 5 LEG 0

0 N

anE sosns TRAVERSE ROUTEbull STRRTitG P6INTbull

TINE 135s-128 EAST ON lffSH CREEK RlRgt JUNC DEER VALLEY RO AND MARSH CREEK FD

tshya a a_agt _

bull L)OzI Egt u

12 2qDISTANCE ALONG TRAVERSE (KM)

TEST CFLS TRAVERSE 6 LEG 0 ORTEbull 909ns TIMEbull 1359-1116

o TRAVERSE MUTEbull SOUTH ON tin 160 WEST ON HWY II ~ STRRTitG PCIINTbull JUNC TWITOfELL ISLAND FD ANO tiff 160

o ~__ _ ____________________~

0 155 10DISTANCE ALONG TRAVERSE (KM)

0 co

tshya_ a_ _ 0

(D D

u z ~ u

9 18DISTANCE ALONG TRAVERSE (KM)

TEST CFl5 TRAVERSE 7 LEG 0 ORTEbull 909n6 TIMEbull llU3-1~ TRAVERSE ROUTEbull WEST ON BFLFOUR Rel=ID STARTIN POINTbull JUNC BYRON HWY AND BALFM RD

36

27

111 Figure 88TEST CFLS TflAVERSE 8 LEG 0 ORTE bull 9tosns TI NE bull 11135-150 TRAVERSE RffllTEbull EAST rJN BflfrJUR ~D STAHTI6 POINTbull JUNC DEER VALLEY RD ANO BALfCllffl RD

fshya_ 0 a_~ -

bull uozCD El u

C)-91=9Ae_____---L____=ia~_----l 0 5 10 15

DISTANCE AL~NG TRAVERSE (KM)

112 Figure 89

TEST CFLS TRAVERSE 1 LEG 0 0 ORTEbull 9tons TIMEbull 0800-0810 0 TRAVERSE ROUTEbull SOUTHWEST ON SHEFKIN ISLFN) ROFIJ C) SfARTJN7 POINTbull JUNC HWY 160 ANO SHERNftl ISLANJ RrJAON

-1-o CLa a_o -J CD

o___--111__ 0 2 I 6

DISTANCE AL~NG TRAVERSE (KM) TEST CFLS TRAVERSE 2 LEG 0 ORTEbull 9lOns TINEbull 07110-0753

0 TRAVERSE RlIU bull SOUTH ON I-MY 1600 STifflTINi- POI JUNC HWY 12 ANO HWY 1600 CD

IshyQ_ a o

0 0

bull 1 u z E) u

0 LfilllfAfllMIIIIIIMIMlllllllll~IUllllllllllillMlllilllllMIIMlllilllMlllillllllMIIIMIMIIIIIIIIMI_IIIMIIIMIIIMllllllr-J

2 8 111 20DISTANCE N ~F HWY ij-HWY 160 JUNC (KM)

TEST CR6 TRAVERSE 3 LEG 0 ORTEbull 910n5 TINEbull 1001-1051 TRAVERSE RCJUTEbull SOUTH ON HWY 99 WEST CJN HWY 120 1205 STARTIN POINT JUNC HWY 12 ANO HWY 99

1-0co ashy_

U CD z ID u

22 ijl1DISTANCE AL~NG TRAVERSE ltKM)

66

113 Figure 90TEST CRL6 TRAVERSE q LEG 0 DATEbull 9lOns TIMEbull 1023-1033

a TRAVERSE ROUTEbull SOUTH ON stpoundRHAN LEVEE fl)a 0 STARTING POINTbull JUNC HWY 16 RND SHERMAN LEVEE RO r

- lshyo a -Jo

0 0

bull CI Ll z ~ u

0111M11116M6MIAMIAl6MAl1aMIAM________1

a q 8 12DISTANCE AL~NG TRAVERSE (KM)

TEST Cfl6 TRAVERSE 5 LEG 0 DATEbull 9tOns TIMEbull 1030-1115 TRAVERSE ROUTEbull SOUTH ON HWY 99 lfST ON HWY 120 1205 STRRTitG POINTbull JUN HWY 12 ANO HWY 99

1-0co a

bull

0AMdlllilMMMMIIIIMAMIYdMllillMMa1lliMIMllllll~_MM~lliMIMU6----J

0 22 yq 66DISTANCE AL~NG TRAVERSE (KM)

TEST CALS TRAVERSE 6 LEG 0 a 0 a 00

DATEbull 91076 TRAVERSE MUTE a STRflTING ffHNTbull

TU1Ebull 1022-1033 NORTH ON tMY 160 NORTH SIDE S JOAQUIN RIVER BflIDGE ON HWY 160

-

i-o Oo ao -

O~~~~lamptlMIIMMllllllllitillllllfllMmt111Mllllit____JIIMMIIMIMIIIIIIMlr--------- 3 6 9 12

DISTANCE N ~F HWY 4-HWY 160 JUNC (KM)

0

114

0 C) 0 to

r- IshyCL a_ o

0 0

bullt u z ID u

r-

IshyCL CDa

bulluI z ID u

Figure 91 TEST CFl6 TRAVERSE 7 LEG 0 DATEbull 9lOns TIMEbull 1103-1112 TRAVERSE ROOTE1 NORTH ON HWY 160 STARTING POINTbull NORTH SIDE SAN mat1JN RIVER BRIDGE ON HWY 160

6 9 12DISTANCE N ~F HWY 4-HWY 160 JUNC (KM)

TEST Cfl6 TRAVERSE 8 LEG 0 ORTEbull 9lOns TIHEbull 1105-1203 TRAVERSE MUTEbull ERST ON 1205 HWY 120 tfflTH rJN HWY 99 STARTIN POINTbull LS HI ERST OF PATTERSON PASS fll AND 1205 JUNC

11--------ilit-MlllliiM(61HM~IIMr-iMIIMIIIIMIIIMMIMtdlMIIAlilMlllll1111i11MlilMIMillMllil

0 22 ijij 66DISTANCE AL~NG TRAVERSE (KM)

115

C) C) co

I-CL CL _

u z is u

N-_

Uz is u

0

C) 0 C) CD- I-

CL Q_ _o

0 C)

bull CD u z ID u

Figure 92 TEST CAL7 TRAVERSE 1 LEG 0 DATEbull 91376 TIMEbull 092ij-0956TRAVERSE ROUTEbull EAST ON HWY 2ij NORfH ON 1680 1780 STARTING POINTbull JUNC HWY 13 ANO HWY 24

C) C)

bull I

17 34 51DISTANCE AL~NG TRAVERSE (KM)

TEST CAL TRAVERSE 2 LEG 0 DATEbull 91376 TIMEbull osqo-1100TRAVERSE ROUTEbull NORTHEAST ON SHERMAN ISLAND RO STARTING POINTbull SOUTH ENO OF SHERMAN ISLAND RO

6------JampIIIMMlMa-WIMMlr------1111MIMMl~M161___________J

0 3 6 9DISTANCE ALONG TRAVERSE (KM)

TEST CAL TRAVERSE 2 LEG 0 DATEbull 91376 TIMEbull QSij0-1100TRAVERSE RGUTE 1 NORTHEAST ON SHERMAN ISLAND RO STARTING POINTbull SOUTH ENO OF SHERMAN ISLAND ROCBrF 3

04iWi~ei-------11~1M111MmMIMMIIMIIIIIIWdliMII_IMflllllllllillTdilMMMMtP-----------1

0 3 6DISTRNCE AL~NG TRAVERSE (KMs)

9

116 Figure 93

TEST CAL TRAVERSE 3 LEG 0 DATEbull 91376 TIMEbull 1113-1217

C) TRAVERSE ROUTEbull EAST ON HWY 12 SOUTH ON HWY 160 EAST ON HWY qN STARTING POINTbull JUNC IBO AND HWY 12

IshyQ_ C) Q_ co --

bull uoz ~ u ~~

0 26 52 78DISTANCE AL~NG TRAVERSE (KM)

TEST CAL TRAVERSE 3 LEG 0

_ _J____~~

DATEbull 91376 TIMEbull 1113-1217 TRAVERSE ROUTEbull EAST ON HWY 12 SOUTH ON HWY 160 EAST ON HWY Y STARTING POINTbull JUNC 180 ANO HW 12 CBrF 3-

IshyQ_ Q_

-- C)

Nbull

u z ~ u

(

C)ampampJl6IINW~_~~lr-ia_

0 26 52 78DISTANCE RL~NG TRAVERSE (KM)

TEST CAL TRAVERSE 4 LEG 0 DATEbull 91376 TIMEbull 1130-1146

C) TRAVERSE ROUTEbull SOUTH ON 1780 1680 f STARTING POINTbull JUNC IBO AND 1780N

-

1-C) Q_ (D

CL -

Ucgt zoo ~ L)

0 0 9 18 27

DISTANCE RL~NG TRAVERSE CKM) -i~-------__-----------

117 Figure 94

TEST CAL TRAVERSE 6 LEG 0 DATEbull 91376 TIMEbull 13ij0-lij14

C) TRAVERSE ROUTEbull SOUTH ON 1780 1680 WEST ON HWY 2Y CD STARTING POINTbull JUNC 180 ANO 1780

IshyQ_ (L

- C)

bull u z ID u

a)

C)____ _________--_______i----1~i__

0 18 36 SLDISTANCE ALONG TRAVERSE (KM)

TEST CAL TRAVERSE 7 LEG 0 DATEbull 91376 TIMEbull 1ij29-1ij51

CD TRAVERSE ROUTEbull EAST ON 1580 STARTING POINTbull JUNC HWY 238 AND 1580

IshyQ_ (L -

(X)

D

u z ID u

0 12 2ij 36DISTANCE ALONG TRAVERSE (KM)

TEST CAL TRAVERSE 8 LEG 0

o___-6-__--6-_______________--lI----____

DATEbull 91376 TIMEbull 1450-1706 TRAVERSE ROUTEbull S 18017 E 2381580 N VASCOWALNUTij160W 12 STARTING POINTbull JUNC W TEXAS ltFAIRFIELD) ANO IBO

1-a_ 0

(L~ -

uozCO ID u

6ij 128 192 DISTANCE ALONG TRAVERSE CKM)

CL

118 Figure 95 TEST CAL TRAVERSE 9 LEG 0

N- I--CL oo

u r z D Ll

0 _____________________-----I

(0- I-CL CL _

(X)

bull u z D u

0

N- I--CL oo

u r z ~ u

OAfEbull 91376 TIMEbull lij58-1522fRAVERSE ROUTEbull WEST ON 1580 SfARTING POINT JUNC HWY 8ij ANO 1580

0

0

12 2~ 36DISTANCE AL~NG TRAVERSE (KM)

TEST CAL TRAVERSE 10 LEG 0 ORTEbull 91376 TIMEbull 1537-1611 TRAVERSE ROUTEbull EAST ON HWY 2ij NORTH ON 1680 1780 STARTING POINTbull JUNC I O NO HWY 2ij

18 36DISTANCE ALONG TRAVERSE

TEST CAL TRAVERSE 11 LEG 0 ORTEbull 91376 TIMEbull 165ij-1820

CKM)

TRAVERSE ROUTEbull SOUTH ON HWY 99 WEST ON HWY 120 1205 1580 STARTING POINTs JUNC MACK RD ANO HWY 99

0111MM1M-Mjl-M6M1MMhl1Mtr--6---l-----------A

0 ijij 88 132DISTRNCE RL~NG TRAVERSE CKM)

CL

54

1--(L (L

bull u z 8 L)

119 Figure 96

TEST CAL TRAVERSE 12 LEG 0 DATEbull 91376 TIMEbull 1835-1901 TRAVERSE RflUTEbull WEST ON 1580 NORTH ON HWY 17co- STARTING PflINTbull JUNC HWY 8ij AND 1580

OL------------L---------1--1~-4____ 0 14 28

DISTANCE ALDNG TRAVERSE (KM)

0 0

-co

IshyQ_ (L -0

0 bull agt

u z 0 u

0 0 co

1-0

13 26 39

120 Figure 97 TEST CR8 TAAVERSE 1 LEG 0 ORTEbull 9176 TI KEbull 0906-0931 TRAVERSE ROUTEbull SOUTH ON 168 STRflTitG POINTbull JUNC IBO

DISTANCE AL~NG TRAVERSE (KM) TEST CR8 TAAVERSE 2 LEG 0 ORTEbull 91ll76 TI HEbull CJSll1-1007 TRAVERSE ROUTEbull NORTH ON 1680 STRATitG POINTbull JUNC HWY ~ (WALNUT CREEKgt AND 1680

Oo (L t

- -

bulluo z~ 0 u

0

0 13 26 39DISTANCE AL~NG TRAVERSE (KM)

TEST Cfl8 TRAVERSE 3 LEG 0 DATEbull 9lll76 TIHEbull 10117-1151

o TRAVERSE ROUTEbull EI-MY 12 S HWY 160 WHWY II S HWY 2iji STRRTitG PlUNTbull JUNC W TEXAS CfRIRFIELO) ANO HWY 12

- lshya_ CL - 0

0 r

u z tD L)

31 62 93DISTANCE AL~NG TRAVERSE (KM)

121

o~--=-----1----amp11_ 0 13 26 39

DISTANCE AL6NG TRAVERSE (KM)

0 co

~ CL CL - 0

bull CD

u z ID u

Figure 98 TEST CFL8 TRAVERSE q ORTEbull 911176 Tlf1Ebull TRAVERSE ROUTEbull NORTH ON STARTUG POINTbull JUNC HWY

LEG 0 11511-1218

1680 2ll ( WALNUT CflEEK) ANO I 660

122

34 Airborne Traverse Tracer Data

The airborne traverse tracer data are plotted in the following

figures as concentration versus distance along the traverse The

altitudes of the traverse are given in meters above sea level The

topography of the region is such that it is reasonable to assume the

specified altitude corresponds to the height above the surface

123 Figure 99

8 TEST CRLS fflRVERSE ll ALT ltHgt 18 3 ORTEbull 9lOns TIHEbull lOll-1052 TRAVERSE ROUTEbull 1580-1205 JUNC NORTH TO l HJ EAST OF BRENTWOOD

I

- lshya_ a_ -JO

0 aN

u z tn u

8 16 2llDISTANCE ALONG TRAVERSE ltKM)

TEST CRl6 TRAVERSE 5 ALT ltH) 18 3 ORTEbull 9tons TIHEbull lOSl-1107

0 TRAVERSE ROUTEbull l HI ERST OF BRENTWOOD NORTH TO ISLETON0

-

(0-lshya_ a_ - 0

0 bull CD

u z tn u

o~---__1-_ ____ 0 9 18 71

DISTANCE ALONG TRAVERSE (KM) TEST CRl6 TRAVERSE 7 ALT ltH) 4 2 7 DATEbull 91076 TIHEbull lll0-1153 TRAVERSE ROUTEbull ISLETON SOOTH TO l HI EAST OF BRENTWMl0

I

- lshya a_ - 0

bull N

u z E) u

0 _--J__--------0 9 18 27

DISTANCE AL~NG TRAVERSE CKM)

124 Figure 100

TEST CAL6 TRAVERSE 10 FLT ltMgt 18 3 ORTEbull 9lOns TINEbull 1000-1039 TRAVERSE ROUTEbull SRCRAHENTO EXEC RIRPOFIT SOUTH TO RIPON

- (0

bull -u z ID u

o_r111-i1w==11 0 32 6ij 96

DISTANCE ALONG TRAVERSE ltKM) TEST CFL6 TRAVERSE 12 FLT ltMgt 18 3 ORTEbull 910n6 TIHEbull 1200-1239 TRAVERSE ROUTEbull SRCRRHENTO EXEC AIFIPOflT SOUTH TO FIJPON

lshya (0

ashy-

bull Uaz ID u

o ~~______~~ 0 32 6ij 96

DISTANCE ALONG TRAVERSE ltKM)

125

Figure l 01 TEST CAL TRAVERSE 6 ALT CM) 183 DATEbull 91376 TIHEbull Q9ij5-0958

~ TRAVERSE ROUTEbull CORDELIA SOUTH TO 1680 AND HWY 24CWALNUT CREEK)

DISTANCE AL~NG TRAVERSE CKM) TEST CAL TRAVERSE 8 ALT CM) 183 DATEbull 91376 TIMEbull 1327-1343 TRAVERSE ROUTEbull ISLETON SOUTH TO 1580 ANO 1205 JUNCf

(I

I--CLco CLshy--

bull

0 16 32 1-8DISTANCE ALeNG TRAVERSE (KM)

CI

l-o_ CL~ --

bull uoz CX)

~ u

13 26 39

o~_~111________----__ltM=-~___~

TEST CAL TRAVERSE 8 ALT CM) 183 DATEbull 91376 TIMEbull 1327-1343

0 TRAVERSE ROUTEbull ISLETON SOUTH TO 1580 AND 1205 JUNC f CBrr

3

I--CL Q Jo

(Ibull

u z ID u

o___1r---ir-11~_ 0 16 32 l18

DISTANCE RL~NG TRAVERSE CKM)

C

N co

- I-Q_ Q_

_ co

bull u z ID u

r a

a N

IshyQ_ a Q_ co _

bull uoz ID u

co -

IshyQ_ Q_ _

CD bull

u z ID Ll

Figure 102 TEST CAL TRAVERSE 9 DATEbull 91376 TIMEbull TRAVERSE ROUTEbull 1580 ANO

0 16 32 ij8DISTANCE AL~NG TRAVERSE (KM)

TEST CAL TRAVERSE 9 ALT CM) 305 DATEbull 91376 TIMEbull 13ij8-lij0ijTRAVERSE ROUTEbull 1580 AND 1205 JUNC NORTH TO ISLETON CBrF 3

126

ALT CM) 305 13ij8-lijCJll

1205 JUNC NORTH TO ISLETON

o_a-- --11_ 0 16 32 48

DISTANCE AL~NG TRAVERSE (KM) TEST CAL TRAVERSE Ll ALT CM) ij27DATEbull 91376 TIMEbull lij28-1456TRAVERSE ROUTEbull VACA-DIXON AIRPORTS TO ISLETCJN S TO 1580-1205

o~--_-----------0 29 58 87

DISTANCE RL~NG TRAVERSE CKM)

127 Figure 103 TEST CAL TRAVERSE 12 ALT (M) ij57ORTEbull 91376 TIMEbull 1759-1812 TRAVERSE ROUTEbull LIVERMORE AIRPORT EAST TO IS ANO 1205 JUNCN

(()

_ CL CL -Jto

bull u z D u -------------------------------

0 15 30DISTANCE AL~NG TRAVERSE (KM)

f-a 0 -Jo

bull u z E) u

N

TRAVERSE ROUTEbull 1660-HIGHWAY 21amp (WALNUT CREEKgt NORTH TO CORDELIR

13 26 39

128 Figure 104 TEST CRL8 TRAVERSE 1 ALT ( H) 3 6 6 ORTEbull 9tllns TINEbull 0826-0639

DISTANCE AL~NG TRAVERSE ltKM) TEST CAl8 TRAVERSE 2 ALT CH) 2711 ORTE bull 91 ll76 TI HEbull 06113-0856

(0 TRAVERSE ROUTEbull CORJELI A 5elJTH TO I680 FNJ HWY 21-1( WRLNJT CREEKgt- I-0 0 -

- CX) I

u z E) u

0

0 13 26 39DISTANCE ALONG TRAVERSE ltKM)

TEST CAl8 TRAVERSE 3 RT CH) 18 3 ORTEbull 9llln6 TIMEbull 0858-0911

o TRAVERSE ROUTEbull 1660-HIGHWAY 211 (WALNUT CREEKgt NORTH TO CORDELIA

DISTANCE ALONG TRAVERSE ltKM)

(0

f-a CL -Jo

bull u z E) u

CX)

13 26 39

lshya_

J

a_ - 0

0 bullN

u z 0 u

13 26 39DISTANCE AL~NG TRAVERSE (KM)

129 Figure 105 TEST CFl8 TRAVERSE ll FLT CHgt 1126 ORTE bull 91ll76 TI HE bull CJ9112-0955 TRAVERSE ROUTEbull CORIELIR SOJTH TO 1680 ANl HWY 21CWRLNUT CREEK)I

N

I-a_ co a--

bull Uco z E) u

- 0

0 13 26 39DISTANCE ALONG TRAVERSE (KM)

TEST Cfl8 TRAVERSE 5 FLT CH) 3(NDATEbull 9lll76 TINEbull 0959-1012

o TRAVERSE ROUTEbull 1680-HIGHWRY 2l OflLNUT CREEKgt NORTH TO CORDELIA(D-

lshya_ a_ -o

CDbull u z E) u

13 26 39DISTANCE AL~NG TRAVERSE ltKM)

TEST CR8 TMVEflSE 6 ALT CH) 182 DATEbull 911176 TINEbull 1016-1028 g TRAVERSE MUTEbull COFIJELIA SOJTH TO 1680 ANl HWY 21CWALNUT CREEKgt

130

3 5 Airborne Spiral Tracer Data

The airborne spiral tracer data (for maximum concentrations greater

than or equal to 10 ppt) are plotted as concentration versus height above

sea level in the following figures Spiral 6-1 was taken over Franks

Tract Recreation Area directly east of the Dow site spirals 7-1 7-3

and 8-1 were taken 05 miles north of the Port Chicago Naval Magazine

east of the Carquinez Strait and spiral 7-9 was taken over Stockton

Metropolitan airport

L) LJ) LI)---en T TEST 6 SPIRAL 1 en T TEST 7 SP IAAL 1 en T TEST 7 SPIRAL 3

C)-co

L -J

I-

~ i

UJ c

LI) 0 (()

C)

DATEbull 913n6DATEbull 91376ORTEbull 91076 TIMEbull 1008-1011TI ME bull 08115-0819TIMEbull 1158-1203

C) 0-co -co

r LL -J-J

i----I-

tr5 -- ~ wf--4i

w --

UJ rr

LI)LI) C) 0

(()(()

_ ______ _______ ___ C) --~------- 0-------

0 100 800 1200 0 JO 80 120 0 200 ijQQ 600

CCJNC bull CPPT ) CCJNC bull CPPT ) CCJNC bull ( PPT ) Figure 106

jt (J LJ) TEST

ORTEbull-TIMEbull

7 SPIRAL 9 91376

1832-1838

(D 0-

- ~ -

I-

~ t--1

w I

co 0 LJ)

1---~---J--------J

0 t00 800 1200 CCJNC ( PPT) Figure 107

(X) (D 0 TEST 8 SPIRAL 1

ORTEbull 91476-TIMEbull 0921-0926

-(J

r-

- ~ -

I-

l __~ w1--t Nw

I (0 LI) (I)

0 -

0 t00 800 1200 CCJNC bull ( PPT )

0

133

36 Automobile Traverse Best-fit Gaussian Curves

A best-fit Gaussian curve through the traverse data can be detershy

mined from the Gaussian equation 2

Cfy) = C exp[-frac12 (y yy0 ) 1

0

whereC-r(y) is the concentration as a function of distance along the

traverse C0

is the concentration at the plume centerline Y0

is the

distance along the traverse to the plume centerline and cr is the y

crosswind standard deviation of the data The functionCy) represents a

best-fit of the tracer data C(y) when the parameters are determined from 00

f y C(y) dy -oo y = (1)

0 00

J C(y) dy -oo

00

frac12y2 C(y) dyJ -oo y 2a = (2)

00 0y J C(y) dy

-oo

and 00

f C(y) dy C

0 =

-oo (3)

~~

The best-fit curves to the traverse tracer data are shown in the

following figures The integrals in (1) (2) and (3) were numerically

integrated using Simpsons Rule (for details see Appendix B of Volume I)

Results of the best-fit procedure are given in Table 7

The integration of the horizontal crosswind traverse data provides

a means of calculating a value of the vertical crosswind standard

134

deviation cr bull If one assumes that the Gaussian plume model can be used2

to represent the data then consideration of conservation of mass yields

C(y) dy =C WI = _g exp r__frac12 (z H)2J + -oo C 2w cr u L z

z

exp ti (z ~)2 nt (bullxp ti~+~- ZnL)2

ex- i~z - - 2nL)2 ex- ~z - 2nl)2] + 2

exp [- i( + 2nl)2J))

where CCWI has been defined as the crosswind-integrated tracer concentrashy

tion and the summation terms have been used to represent reflection of the

tracer from the top of the mixing layer L This equation can be solved

for cr2

using a numerical iterative procedure The value of cr2

thus

obtained is an estimated number the accuracy of the estimation is a

function of the accuracy with which the average values of the wind speed

and mixing height can be determined The results of this analysis for the

automobile traverse data are given in Table 7

~ STARTING POINTbull TWITCHELL ISLRNO

0 bull t

135 Figure 108 TEST CALl TRAVERSE 2 ORTEbull 831n6 TIMEbull 1ij2Q-1ij33TRAVERSE ROUTEbull SOUTH ON HWY 160 STARTING POINTbull TWITCHELL ISLAND AOAO RN HWY 160

IshyCL CL -J 0

0 tt

(_)

z D u

o~a-=----------==--~---=== 0 5 10 15

DISTANCE N ~F HWY 4-HWY 160 JUNC (KM) TEST CAL1 TRAVERSE 3 DATEbull B31n6 TIMEbull 1ij30-1ijij5

sect TRAVERSE ROUTEbull NORTH ON HWY 160 N STARTING POINTbull HWY ij ANO HWY 160

1-0 CL a CL CD

0 ~-----L---_~~-

0 5 10 15DISTANCE N ~F HWY 4-HWY 160 JUNC CKM)

TEST CALl TRAVERSE ll ORTEbull 831n6 TIMEbull 1515-1527

o TRAVERSE ROUTEbull SOUTH ON HWY 160

IshyCL CL -J 0

(_)

z D u

0 0 0 C) (t)

l--0 aoa8 -N

C)

uoz8 E)-f

u

0 0 0 C) f

1--Q

0 0 - 0

L 0 C)

UN z E) u

I--CL 0 - 0

N

u

z ~ u

137 Figure 11 O TEST CAL2 TRAVERSE 1 DATEbull 902n6 TIMEbull 1130-llYY TRAVERSE ROUTEbull SOUTH ON 1680 STARTING POINT JUNC 1780 AND 1680

7 lij 21DISTANCE AL~NG TRAVERSE CKM)

TEST CAL2 TRAVERSE 2 DATEbull 902n6 TIMEbull 1215-1228 TRAVERSE ROUTEbull NORTH ON 1680 STRRTING POINTbull HHY 2q ltHALNUT CREEK) ANO 1680

DISTANCE AL~NG TRAVERSE (KM) TEST CAL2 TRAVERSE qORTEbull 90276 TIMEbull lij00-lijl5TRAVERSE ROUTEbull NORTH ON HWY 160 STARTING POINTbull HWY ij ANO HWY 160

7 lij 21

01---=--lAll~~liitt~--L---------lL-------===---J 0 7 ll 21

DISTANCE N ~F HWY 4-HWY 160 JUNC CKM)

138

Figure 111 TEST CAL2 TRAVERSE 5 DATEbull 90276 TIMEbull lijij5-1503TRAVERSE ROUTEbull SOUTH ON HWY 160 STARTING POINTbull JUNC HWY 12 ANO HWY 160

_

I-

o 1-___~~~~~~~----l-l-l---L-U~g=-J 0 7 ll 21

DISTANCE N ~F HWY 4-HWY 160 JUNC (KM) TEST CAL2 TRAVERSE 7 DATEbull 90276 TIMEbull 15ij5-1635

o TRAVERSE ROUTEbull SOUTHWEST ON RAILROAD AVENUE ~ STARTING POINTbull JUNC HIGHWAY ij AND RAILROAD AVENUE

_

IshyCL

DISTANCE AL~NG TRAVERSE (KM) TEST CAL2 TRAVERSE 9 ORTEbull 902n6 TIMEbull 1630-1715 TRAVERSE ROUTEbull SOUTH ON HWY 99 WEST ON HWY 120 2050

t STARTING POINTbull JUNC COLLIER ROAD AND HWY 99

CL co CL-4 -

u co z ~ u

CL - 0

0 N

u z ID u

10 20 30

_

I-shyCL a_ - 0

Nbull u z ID u

o-----a------11~------------1---------=--- 0 22 ijij 66

DISTANCE AL~NG TRAVERSE (KM)

0

139 Figure 112 TEST CAL2 TRAVERSE 10

N-1--0 o a CXJ --

bull

ORTEbull 902n6 TIMEbull 1630-1737 TRAVERSE ROUTEbull ERST ON 15801205 HWY 120 NORTH ON HWY 99 STARTING POINTbull JUNC FOOTHILL RCJAO ANO 1580

0

0 ft

- lshya 0 -- 0

N

u z D u

0 31 62 93DISTANCE ALONG TRAVERSE (KM)

TEST CAL2 TRAVERSE 11 ORTEbull 902n6 TIMEbull 1731-1815 TRAVERSE ROUTEbull EAST ON 1205HWY 120 NORTH ON HWY 99 STARTING POINTbull JUNG MACARTHUR DRIVE ANO 1205

0------------------------0 22 ijij 66

DISTANCE ALONG TRAVERSE (KM)

140 Figure 113

TEST CAL2 TRAVERSE 4 DATEbull 90276 TIMEbull lllOOtl115

a a TRAVERSE ROUTEbull NORTH ON HWY 160 I STARTING POINTbull HWY ll AND HWY 160 N CBrF 3

1-a CLO CL co --J -

o__AiA-iMiol-=-~---- 0 7 lll 21

DISTANCE N ~F HWY 4-HWY 160 JUNC (KM) TEST CAL2 TRAVERSE 5 middot ORTEbull 90276 TIMEbull lll45-1503

a TRAVERSE ROUTEbull SOUTH ON HWY 160a STARTING POINTbull JUNC HWY 12 ANO HWY 160N CBrF- 3 f-0 CLa CL co --J

a a en

r--

TEST CAL2 TRAVERSE 10 DATEbull 90276 TIMEbull 1630-1737 TRAVERSE ROUTEbull ERST ON 15801205 HWY 120 NORTH ON HWY 99 STARTING POINTbull JUNC FOOTHILL ROAD ANO 1580 CBrF 3

f-o_O Q__~ --J

m

u8-z ID u

- a 0 31 62 93

DISTANCE AL~NG TRAVERSE (KM)

141 Figure 114 TEST CAL3 TRAVERSE 1 DATEbull 90sns TIMEbull 0100-0112C)

C) TRAVERSE ROUTEbull NORTH ON HWY 160 C) N-

bull C)

ua zo D rt u

STARTING POINTbull JUNC HWY ij ANO HWY 160

a__--1 0

DISTANCE N 7~F HWY 4-HWY

lij160 JUNC

21CKM)

TEST CRL3 TRAVERSE - 3

a

RTEbull s1osns TRAVERSE ROUTEbull STARTING- POINTbull

n HE bull 0213-D259 SOUTH ON HWY 99 WEST ON HWY 120 1205 JUNC BOESSOW ROAD CGRLT) AND HWY 99

-

I- C)a C)

CL ft

u8bull

ZN D u

22 ijijDISTANCE AL~NG TRAVERSE

TEST CAL3 TRAVERSE qORTEbull 90sns TIMEbull ozqo-0300

a TRAVERSE ROUTEbull SOUTH ON HWY 160 sect STARTING- POINTbull EMMA-TON ON HWY 160 CI

1-a aa CL CD _ -

(KM) 66

5 7 9

142

0 0 0 N _

t-a ao a_o - (X)

bullo uo zo ID r u

0 0 r

_ tshya_ a - 0

u z ID u

0 0 0 CD _

tshya CL - 0

0

bull 0r u z ~ u

Figure 115 TEST CAL3 TRAVERSE 6 ORTEbull s1osn6 TI HE 02ss-03os TRAVERSE ROUTEbull NCIRTH ON HWY 160 STARTING- POINTbull NORTH SIDE Of SAN JOAQUIN RIVER ON HWY 160

DISTANCE N OF HWY ~-HWY 160 JUNC (KM) TEST CAL3 TRAVERSE 8 ORTE bull s1osns TRAVERSE ROUTEbull STARTING- POINTbull

TIHE bull 01u 11osqsERST ON HWY II NORTH ON RT J3 WEST ON HHY 12 JUNC BYRON RD AND HHY ll

DISTANCE ALONG TRAVERSE CKM) TEST CAL3 TRAVERSE 9 ORTEbull 90sns TIHEbull ()q3Q-0ijll5TRAVERSE ROUTEbull NORTH ON HWY 160 STARTING- POUffbull JlmC HWY ll RNO HWY 160

0 N

25 50 75

C)

r

13 26 39

C) LIMIIIIMIIIIIIIIMMIIMMIMMIMMIIMMIMlll-__--MIMMMIIIMIIIIIIIIM______~

C) C) (X)

r-- IshyQ_ a - C)

u z 8 u

C) C) N ITT

r-- IshyQ_ CL - C)

C) (0

u z 8 u

C) 0 r N

r--

1-o Q_C) 0 (0

143 Figure 116 TEST CAL3 TRAVERSE 10 ORIEbull 905n6 TIMEbull 0032-0517 TRAVERSE ROUTEbull ERST ON HWY 12 SOUTH ON RT J8 STARTING- POINTbull JUNC HWY 160 ANO HWY 12

DISTANCE AL~NG TRAVERSE CKM) TEST CAL3 TRAVERSE 11 ORTEbull 905n6 TIMEbull ()ijijl-0ij50TRAVERSE ROUTEbull SOUTH ON HWY 160 STARTING- POINTbull THE BEAN POT ON HHY 160

3 6 9 12DISTANCE N ~F HWY ij-HWY 160 JUNC CKM)

TEST CAL3 TRAVERSE 12 DATEbull 90576 TIHEbull 0502-0511

I

TRAVERSE ROUTEbull NORTH ON HWY 160 STARTING POINTbull NORTH DE OF SAN JOAQUIN RIVER ON HWY 160

0

(LC)

a~ -J

bull

5 10 15

144

DISTANCE RL~NG TRAVERSE (KM)

Figure 117 TEST CAL3 TRAVERSE lijDATEbull 905n6 TIMEbull TRAVERSE ROUTEbull NORTH ON

ft STARTING- POINTbull JUNC HWYN

tshy

0637-0647 RT J8

12 ANO J8

1-0

145

Figure 118 TEST GALij TRAVERSE l DATEbull 90676 TIMEbull 1928-1006

a TRAVERSE ROUTE I SOUTH ON HWY 160 ~ STARTING POINTbull JUNG HWY 12 AND HWY 160

-

CLo CLro _

0116MIAL---=ali_~___-1 0 7 ll 21

DISTANCE N ~F HWY 4-HWY 160 JUNC (KM) TEST GALij TRAVERSE 2 DATEbull 906n6 TIMEbull 2130-2217

o TRAVERSE ROUTEbull SOUTH ON HWY 99 WEST ON HWY 120 1205 ~ STARTING POI Tbull JUNG HWY 12 ANO HWY 99

- IshyQ_ CL _a

DISTANCE AL~NG TRAVERSE ltKM) TEST GALij TRAVERSE 3

0 DATEbull 906n6 TIMEbull 2132-21ijQ 0 TRAVERSE ROUTEbull SOUTH ON HWY 160

0 tt

u z D Ll

22 ijij 66

0 STARTING POINTbull THE BEAN POT ON HWY 160N -

1-o n_o (LO _ (X)

01--IIIMlii~---1_______~

3 6 9 12DISTANCE N ~F HWY 4-HWY 160 JUNC (KM)

146 Figure 119 TEST CALij TRAVERSE ijDATEbull 90676 TIMEbull 2200-22ij6

o TRAVERSE ROUTEbull SOUTH ON HWY 99 WEST ON HHY 120 1205 ~ STARTING POINTbull JUNC HWY 12 CKETTLEMAN LANEgt AND HHY 99

- IshyQ_ a_ -Q

0 bull r

u z ID u

22 ijijDISTANCE ALONG TRAVERSE CKM)

66

TEST CALij TRAVERSE 5 0 DATEbull 90676 TIMEbull 22lij-2222 0 TRAVERSE ROUTEbull NORTH ON HWY 160 0 STARTING POINTbull NORTH JOE OF SAN JOAQUIN RIVER ON HWY 160N

ii -1-o ao Q__O - (XJ

bullo uo zo ID r u

OJ-IMMIIMMIIMMllilMIMIIMIMMl_------I_IMMIIMMIIMIIIMIMMIM-------- 3 6 9 12

DISTANCE N OF HWY 4-HWY 160 JUNC (KM) TEST CALij TRAVERSE 6 DATEbull 90sns TIMEbull 2232-2320

a TRAVERSE ROUTEbull EAST ON 1205 HWY 120 NORTH ON HHY 99 ~ STARTING POINTbull JUNC TRACY BLVD ANO 1205

22 ijij 66DISTANCE AL~NG TRAVERSE (KM)

147 Figure 120 TEST CALij TRAVERSE 7 DATEbull 90676 TIMEbull 2315-2ij00

a TRAVERSE ROUTEbull EAST ON 1205 HWY 120 NORTH ON HWY 99 ~ STARTING POINTbull 14 MI E OF J NC PATTERSON PASS R AND 1205

AMMAelAMIMll___~_____-1----1~-MalWIM 0 22 ijij 66

DISTANCE AL~NG TRAVERSE (KM)

148

a ~

1-C) a_ 0 aoo _

o g 1-a_ 0

a_~ _

Figure 121 TEST CALS TRAVERSE 1 DATEbull 909n6 TIMEbull 1255-1315 TRAVERSE ROUTEbull EAST ON HWY I STARTING POINTbull JUNC RAILROAD AVENUE AND HHY 4

10 16 22DISTANCE ALONG TRAVERSE (KM)

TEST CALS TRAVERSE 2 DATEbull 909n6 TIMEbull 1311-1330 TRAVERSE ROUTEbull EAST ON HWY I NORTH ON HWY 160 STARTING POINTbull JUNC RAILROAD AVENUE AND HHY I

9 18 27DISTANCE ALONG TRAVERSE ltKM)

TEST CAL5 TRAVERSE 4 DATEbull 90976 TIMEbull 1351-1105 TRAVERSE ROUTEbull EAST ON BALFOUR ROAD STARTING POINTbull JUNC DEER VALLEY RD AND BALFOUR RD

0 ij 8 12DISTANCE ALONG TRAVERSE (KM)

IshyQ_ (L

_ 0

u z 8 u

(X)

c L--------l~~a11c=~i____---

149 Figure 122 TEST CALS TRAVERSE 5 DATEbull 90976 TIMEbull 1356-lij28

0 TRAVERSE ROUTEbull ERST ON MARSH CREEK ROAD N STARTING- POINTbull JUNC DEER VALLEY RO AND MARSH CREEK AD

1-CLo CL agt J

bull uo z r D u

12 2ij 36DISTANCE AL~NG TRAVERSE (KM)

TEST CALS TRAVERSE 6 ORTEbull 90976 TIMEbull 1359-1ij16

0 TRAVERSE ROUTEbull SOUTH ON HWY 160 WEST CJN HWY ij0 STARTING- POINTbull JUNC THITOffLL ISLAND RD ANO HWY 160(0

I- C)

CL a CL r J

-

bulluo z~ D u

C)

0 9 18 27DISTANCE AL~NG TRAVERSE (KM)

TEST CALS TRAVERSE 7 DATEbull 909n6 TIMEbull 1ij13-1ij26

0 TRAVERSE ROUTEbull WEST ON BALFOUR ROAD (0 STARTING- POINTbull JUNC BYRON HWY ANO BALFClJR RO

I--a CL J 0

00bull

u z D u

0 5 10 15DISTANCE ALONG TRAVERSE CKM)

O~lr-llf_~--e=---------L------=~

150 Figure 123 TEST CALS TRAVERSE 8 ORTEbull 909n6 TIMEbull 1ij36-lij50

a TRAVERSE ROUTEbull EAST ON BALFOUR ROAD ~ STARTING POINTbull JUNC DEER VALLEY RD ANO BALFOUR RO

_

1-0 CL CD CL -

bull ua zoo ~ u

C)~lllcL______J_____sa~i-4 _____J

0 5 10 15DISTANCE AL~NG TRAVERSE (KM)

151 Figure 124 TEST CAL6 TRAVERSE 1

C) DATEbull 910n6 TIMEbull 0800-0810 C) TRAVERSE ROUTEbull SOUTHWEST ON SHERMAN ISLAND ROAD C) StARTING POINTbull JUNC HWY 160 AND SHERMAN ISLAND ROAD1 N

1--0o_0 0 g

bull C)

Ucgt zo ~ (X)

u C)i14-M---

0 2 ij 6DISTANCE AL~NG TRAVERSE CKM)

TEST CAL6 TRAVERSE 2 ORTEbull 910n6 TIMEbull Q7ij0-0753

C) C)

C) TRAVERSE ROUTEbull SOUTH ON HWY 160 STARTING POINTbull JUNC HWY 12 AND HWY 160N

1--o Oo Q_O (X)

( 0 ~IIIIIIIIIIIIMIIMMIIMll_lillllMMIIIIIIIII_IIIIIMIIMIIMMI_MMIIMIIII-IIIIMIMMIMIMMMIIMi-~

2 8 ll 20DISTANCE N OF HHY 4-HWY 160 JUNC CKM)

TEST CAL6 TRAVERSE 3 ORTEbull 910n6 TIMEbull l00L-1051 TRAVERSE ROUTEbull SOUTH ON HWY 99 WEST ON HWY 120 12051 STARTING- POINTbull JUNC HWY 12 AND HWY 99

lshy

N

a (D a -I

u (X)z ~ (_)

a _llAMMIM_~__~~-----6----

0 22 y~ 66DISTANCE ALONG TRAVERSE CKM)

152

-- IshyQ_ Q_

t

- C)C) C)

bullN u z D u

ij 8 12

Figure 125 TEST CALS TRAVERSE qORTEbull 9lons TIMEbull 1023-1033

a TRAVERSE ROUTE I SOUTH ON SHERMAN LEVEE RO25 STARTING POINTbull JUNC HWY 16 AND SHERMAN LEVEE AD

DISTANCE ALONG TRAVERSE CKM) TEST CAL6 TRAVERSE 5 DATEbull 91076 TIMEbull 1030-1115

N TRAVERSE ROUTEbull SOUTH ON HWY 99 WEST ON HWY 120 1205 STARTING- POINTbull JUNC HWY 12 AND HWY 99

bull

oMitr--------

0 22 ijij 66DISTANCE ALONG TRAVERSE CKM)

TEST CAL6 TRAVERSE 6 ORTEbull 910n6 TIMEbull 1022-1033

a TRAVERSE ROUTEbull NORTH ON HWY 16025 STRRTING- POINTbull NORTH SIDE S JOAQUIN RIVER BRIDGE ON HWY 160 (0

--

bullo uo zo ON (_)

0 IMMIIIMIIMMNMIMMIIMllll_---llllllllMMMlilllllllll______--J

3 6 9 12DISTANCE N OF HWY 4-HWY 160 JUNC (KM)

8

153

o

co 1-shyQ_ Q_ -J C)

C) C)

bull u z ~ Ll

(J- 1-shyQ_ (X)Q_ -J

bull u z ~ u

Figure 126 TEST CALB TRAVERSE 7 DATEbull 9lOnB TIMEbull 1103-1112 TRAVERSE ROUTEbull NORTH ON HWY 160 STARTING POINTbull NORTH SIDE SAN JOAQUIN RIVER BRIDGE ON HWY 160

6 9 12DISTANCE N ~F HWY 4-HWY 160 JUNC CKM)

TEST CALB TRAVERSE 8 DATEbull 9lonsTRAVERSE ROUTEbull STARTING POINTbull

TIMEbull 1105-1203 ERST ON 1205 HWY 120 NORTH ON HMY 99 15 MI ERST OF PATTERSON PASS RO ANO 1205 JUNC

C) L-------tlllr-ampMMi_MlilllMMIA6Mall6M1AMMM-Q 22 Yij 66

DISTANCE AL~NG TRAVERSE CKM)

17 3ij 51

a a co

- IshyCL CL - a

a =1

u z D u

a a a (D

- IshyCL CL -Jo

-l_ a a

I co u z D u

- I-shyCL a CL co -

I

ua z D u

154 Figure 127 TEST CAL TRAVERSE 1 ORTEbull 913ns TIMEbull 0921-0956 TRAVERSE ROUTEbull EAST ON HWY 211 NORTH ON 1680 1780 STARTING- POINT I JUNC HWY 13 ANO HWY 21l

DISTANCE ALONG TRAVERSE (KM) TEST CAL TRAVERSE 2 DATEbull 913n6 TIMEbull 09qo-1100TRAVERSE ROUTEbull NORTHERST CJN SHERMAN ISLAND RO STARTING- POINTbull SOUTH ENO OF SHERMAN ISLAND ROCBrF 3

3 6 9DISTANCE ALONG TRAVERSE (KM)

TEST CAL TRAVERSE 3 DATEbull 913n6 TIMEbull 1113-1217 TRAVERSE ROUTEbull ERST ON HWY 12 S(JIJTH ON HWY STARTING- POINTbull JUNC f80 ANO HHY 12

160 EAST ON HHY IJ

DISTANCE ALONG TRAVERSE (KM)

r

26 52 78

155 Figure 128

TEST CAL TRAVERSE I DATEbull s113ns TIMEbull 1130-11116

C TRAVERSE ROUTEbull SOUTH ON 1780 680 =t STARTING- POINTbull JUNC 180 ANO 1780N

I- C CL CD CL-J

bull uo zoo D u

C

0 9 18 27DISTANCE ALONG TRAVERSE (KM)

TEST CAL TRAVERSE 6 DATEbull s113ns TIME I 13Y0-11ll

C (0

TRAVERSE ROUTEbull SOUTH ON 1780 1680 WEST ON HWY 2YSTARTING- POINTbull JUNC 180 ANO 1780

-t-CL CL

middot

- C-

bull 00

u z ID u

C

0 18 36 SllDISTANCE AL~NG TRAVERSE (KM)

TEST CAL TRAVERSE 7 ORTEbull s113ns TIME I lll29-1151

(D TRAVERSE ROUTEbull EAST ON 1580 -I STARTING- POINTbull JUNC HHY 238 ANO 1580

I-CL CL J

00 bull

u z D u

C

0 12 21 36DISTANCE RL~NG TRAVERSE CKM)

156 Figure 129

TEST CAL TRAVERSE 8 DATEbull 913n6 TIMEbull lijS0-1706

C) TRAVERSE ROUTEbull S 18017 E 2381580 N VASCOWALNUTij160H 12r STARTING POINTbull JUNC W TEXAS (FAIRFIELD) AND 180(J

f-0 a_ CD

a_ --

bull uozCD D Ll

6l 128 192DISTANCE ALONG TRAVERSE CKM)

TEST CAL TRAVERSE 8 DATEbull 913n6 TIMEbull lijS0-1706

o TRAVERSE ROUTEbull S 18017 E 2381580 N VASCOWALNUTij160H 12 ~ STARTING POINTbull JUNC W TEXAS ltFAIRFIELD) AND 180

bull uozCD D Ll

6ij 128 192DISTANCE ALONG TRAVERSE CKM)

TEST CAL TRAVERSE 9 DATEbull 913n6 TIMEbull lij58-1522

(J TRAVERSE ROUTEbull WEST ON 1580 STARTING POINT JUNC HHY 8ij AND 1580

bull Ll r z D Ll

OA-~----------~=-________________

0 12 2~ 36DISTANCE AL~NG TRAVERSE CKM)

o-=~-J--------Jamp-6--~-=-J

157 Figure 130 TEST CAL TRAVERSE 10 DATEbull 913ns TIMEbull 1537-1611 TRAVERSE ROUTEbull EAST ON HWY 2ij NORTH ON 1680 1780(D STARTING- POINTbull JUNC I O NO HWY 2q

-

I-shyCL CL -

co bull

u z D Ll

0 18 36 514DISTANCE ALONG TRAVERSE (KM)

TEST CAL TRAVERSE 11 DATEbull 913ns TIMEbull 165ij-182Q

N TRAVERSE ROUTEbull SOUTH ON HWY 99 WEST ON HWY 120 1205 1580 STARTING- POINTbull JUNC HACK RO ANO HWY 99

- I-shyCL co CL -

bull

ijij 88 132DISTANCE ALCTNG TRAVERSE (KM)

TEST CAL7 TRAVERSE 12 DATEbull 913n6 TIMEbull 1835-1901

(D TRAVERSE ROUTEbull HESTON 1580 NORTH ON HWY 17 -I STARTING- POINTbull JUNC HHY 8t ANO 1580

- IshyCL a -

bull u z D Ll

co

Oi--------______________---_______

0 lij 28 Y2DISTANCE RLCTNG TRAVERSE (KM)

I

31 62 93

158 Figure 131 TEST CALB TRAVERSE 1

0 0 ltD-

l-a_ a_ -0

0 bull CD

u z ID u

0 0 ltD

1-0 aoaI -

lt

u8bull

ZN E) u

0

0 CD

l-a_ a - 0

bull u z E) u

DATEbull 9lYns TIMEbull 0906-0931 TRAVERSE ROUTEbull SCIUTH ON 168 STARTING PlHNT bull JUNC IBO AN 1680

13 26 39DISTANCE AL~NG TRAVERSE ltKM)

TEST CALB TRAVERSE 2 ORTEbull 9lijn6 TIMEbull QSijl-1007TRAVERSE ROUTEbull NCIRTH ON 1680 STARTING PCIINTbull JUNC HWY 2 (WALNUT CREEK) ANO I6B0

0 13 26DISTANCE AL~NG TRAVERSE ltKM)

TEST CALB TRAVERSE 3 DATEbull 91Yn6 TIMEbull 10ij7-1151TRAVERSE ROUTEbull E HWY 12 S HWY 160 WHWY ij S HWY 2ijSTARTING POINTbull JUNC W T CFAIRFIELO) AND HWY 12

DISTANCE AL~NG TRAVERSE CKM)

39

159 Figure 132

TEST CALB TRAVERSE- II DATEbull 91Yn6 TIMEbull 115ij-1218TRAVERSE ROUTEbull NORTH ON 1680 STARTING- POINTbull JUNG HWY 2ij ltWALNUT CREEK) AND 1680

IshyCL CL -a

cobull Ll z ~ (_)

a ~---_-____ 0 13 26 39

DISTANCE ALCTNG--TRAVERSE (KM)

160

TABLE 7

BEST-FIT GAUSSIAN PLUME RESULTS Automobile Traverse Data

Trav Time Co y X Oy 0 PDT exp fitted exp fitted (km) meters) (met~rs)

(PPT) (Km)

Test 1 (83176) SF6 Release Rate= 106 gramssec

2 1420-1433 611 554 93 9 2 73 879 200 3 1430-1445 1013 908 100 96 81 909 118 4 1515-1527 756 638 87 101 66 1299 126 6 1630-1641 1223 560 80 89 65 946 198 7 1701-1753 64 41 652 658 519 9446 626

Test 2 (90276) SF6 Release Rate= 114 gsec

CBrF3 Release Rate= 166 gsec 1 1130-1143 30000 21830 55 59 13 312 22

t 2 1215-1228 30000 30210 138 142 08 296 17

4 1400-1415 33 26 116 116 352 2235

(CBrF3) 4 1400-1415 2168 1228 77 77 107 138 657

5 1445-1503 19 10 106 114 341 2673

(CBrF 3) 5 1445-1503 840 510 87 91 100 487 405

6 1515-1530 28 4 87 102 328 4289

7 1545-1635 304 251 68 50 253 115 394

9 1630-1715 29 12 579 602 709 24950 1169

10 1630-1737 91 16 483 612 674 10692 1014

(CBrF3) 10 1630-1737 300 111 821 806 570 6227 317

11 1731-1815 32 17 491 352 735 18340 479

values of o were determined from a mass-balance procedure using the 2

horizontal crosswind traverse data

161

TABLE 7 (cont)

BEST-FIT GAUSSIAN PLUME RESULTS Automobile Traverse Data

yTrav Time Co X Oy Oz PDT exp fitted exp fitted (km) (meters)(meters)

(PPT) (Km)

Test 3 (9576) SF6 Release Rate= 95 gsec

351 0100-0112 8146 9476 61 51 73 142 723 0213-0259 537 458 322 344 517 2480

1664 0240-0300 1856 1944 74 74 73 141 976 0259-0306 8660 4298 68 68 73 136

8 0414-0545 370 283 547 558 474 4503 85 809 0430-0445 6178 6775 72 73 73 116

10 0432-0517 608 506 295 31 3 395 1936 100 18311 0441-0450 2852 2288 71 72 73 151 22912 0502-0511 2261 1502 66 66 73 195

14 0637-0647 173 121 16 05 372 4685 517

l

Test 4 (9676) SF6 Release Rate= 108 gsec

1 1928-1946 873 710 71 72 73 210 2 2130-2217 746 680 153 158 509 2072 93 3 2132-2140 10570 8825 71 72 73 191 45 4 2200-2246 628 580 153 175 509 1987 109 5 2214-2222 11900 10820 65 65 73 118 59 6 2232-2320 553 396 378 387 545 2787 114

7 2315-2400 553 281 354 399 588 3819 142

Values of a were determined from a mass-balance procedure using the 2

horizontal crosswind traverse data

162

TABLE 7 (cont )

BEST-FIT GAUSSIAN PLUME RESULTS Automobile Traverse Data

Trav Time PDT exp

Co fitted

(PPT) exp

y fitted

(Km

X (km)

ay az (meters) (meters)

Test 5 (9976) SF6 Release Rate= 107 gsec

1 1255-1315 801 363 11 9 12 6 91 721

2 1314-1330 528 288 84 89 94 877

4 1351-1405 138 136 10 14 177 1192

5 1356-1428 108 87 29 11 243 2416

6 1359-1416 445 285 18 3 158 106 1636 1228

7 1413-1426 141 111 87 95 18 5 1525

8 1436-1450 183 131 39 42 186 1382

Test 6 (91076) SF6 Release Rate

1 0800-0815 9526 21500 18 ~18 48 27 196

2 0740-0753 7981 9257 66 65 73 110 110

3 1001-1051 20 10 595 568 476 4164

4 1023-1033 3739 2393 60 61 11 7 275 135

5 1030-1115 11 11 595 603 476 3062

6 1022-1033 5954 4179 76 76 73 129 165

7 1103-1112 7155 6346 75 75 73 185 76

8 1105-1203 12 10 16 47 458 2975

Airborne Spirals

(m) (m) oz 1 1158-1203 908 692 122 112 195 38

Values of az were determined from a mass-balance procedure using the

horizontal crosswind traverse data

Values of o were obtained from a Gaussian best-fit of the spiral tracer2

data

163

TABLE 7 (cont)

BEST-FIT GAUSSIAN PLUME RESULTS Automobile Traverse Data

Trav Time Ca y X Oy Oz PDT exp fitted exp fitted (km) (meters) (meters)

(PPT) (Km)

Test 7 (91376) SF6 Release Rate= 115 gsec CBrF3 Release Rate = 160 gsec

1 0924-0956 614 459 338 372 153 3714 1388

(CBrF3) 2 0940 12140 5896 17 15 46 310 106

3 1113-1217 94 60 483 523 507 4697 736

4 1130-1146 180 151 241 251 220 6165 3481

6 1340-1414 131 87 306 230 224 6944 792

7 1429-1451 14 15 145 196 474 3881 8 1450-1706 200 95 290 278 56 375 492

8 1450-1706 30 21 1416 1409 547 13203 9 1458-1532 12 10 97 85 527 1654

10 1537-1611 16 12 225 290 229 6746 11 1654-1820 12 7 117 5 118 659 14520 12 1654-1820 13 11 241 136 428 9881

Spirals (m) (m) az

1 0854-0849 109 109 61 113 215 59 3 1008-1011 413 485 122 141 215 77

Values of oz were determined from a mass-balance procedure using the

horizontal crosswind traverse data

Values of crz were obtained from a Gaussian best-fit of the spiral tracer

data

164

TABLE 7 (cont)

BEST-FIT GAUSSIAN PLUME RESULTS Automobile Traverse Data

Trav Time Co y X ltJy Oz PDT exp fitted exp fitted (km) (meters) (meters)

(PPT) (Km)

Test 8 (91476) SF6 Release Rate= 109 gsec

1 0906-0931 1598 1461 193 199 144 713 273

2 0941-1007 412 440 169 172 157 953 3 1047-1151 78 80 499 452 489 4604 380

4 1154-1220 129 103 129 11 6 184 1016

Spirals a

(m) m) z 1 0921-0926 858 541 137 169 21 5 91

hValues of a were determined from a mass-balance procedure using t e z

horizontal crosswind traverse data

values of crz were obtained from a Gaussian best-fit of the spiral tracer

data

165

37 Airborne Spiral Best-fit Gaussian Curves

A best-fit Gaussian curve through the data can be determined in

the same manner as that used for the automobile traverses (Section 34)

In this case Y0

is the height along the spiral C is the centerline 0

concentration and the standard deviation becomes the vertical dispersion

parameter oz The results are shown in the following figures The best-fit

parameters are listed in Table 7 The analysis of oz is more restricted than

that of oy for three reasons (1) the spiral location may or may not have been

at the centerline of the plume (2) the plane was spiraling downward with a

horizontal diameter of approximately 400 meters and (3) the tracer

plume was reflected from the ground which prevented a perfect Gaussian

distribution of tracer If the spiral as not taken along the centerline (

the calculated oz will be smaller than the actual oz Because the plane

moves horizontally the data represent a verti ca1 profi 1 e averaged over

400 meters of the plume crosswidth In some cases samples may have been

taken completely outside of the plume Reflection of tracer at the

ground results in a buildup of material along the ground and causes the

tracer distribution to be skewed and non-Gaussian In any use of the crz

best-fit parameters the effects of these restrictions must be accounted

for in the analysis

--

--

CL

166

Jaa ~ uco--

t8 (I) I -oo o

r--mo-1--WUJ (f) 1-- c wee-1--01-

0 0 co

-

or-

OU

a jt a_

-

bull

~z D u

0

S16 019 SOE 0

CW) l~I3H

0

Jaa 0)~ (() co I

t~ - (I) I

-It)- ~ r--moo

0

1--WW--(f) 1-C wa-I-Cl-

N -

r-0 a_ CD a_

-

bull au jt z

D u

0

S16 S19 StE St

CW) l~I3H

0 0 N

Ja - -a ~ en r-(()COO Oa_

r--N_ ~a_

0 I --oo

- It) CV)com bull CV)

0 r-- oU w jt z s

1--UJUJ (f) 1-C 05wee u bullr-I-Cl-

0

St6 S19 Stpound St

CW) l~I3H

LL

--

J cc a n 10

(()~~

I I -N

agtam0

I- 1111amp1 (f) I- c iua 1-01-

890t lll

167

(W) l~I3H 99pound

a a CI

al-a a (D a _

- M bull r-aa U Q)

=jf z s El~ u~

a St

Page 15: 93 3.3 Automobile Traverse Tracer Data The automobile ......98 figure 75. test cal2 traverse s leg 0 . date• 9/02/76 time• 1445-1503 . a -traverse route• sc,uth on hwy 160. a

l 07 Figure 84

TEST CfLij TRAVERSE q LEG 0 ORTEbull 906n5 TINEbull 2200-22116

0 TRAVERSE ROUTEbull SOUTH ON tiff 99 WEST ON HWY 120 1205 0 STARTING POINTbull JUN HWY 12 ltKETTLEHAN LANEgt FHl HWY 99

(X)

I-shyCL a -JO

0 bull I

u z ~ u

22 ijij 66DISTANCE AL~NG TRAVERSE ltKM)

TEST CRij TRAVERSE 5 LEG 0 0 ORTEbull 906n6 TJt1fs 22111-2222 0 TRAVERSE ROUTEbull NORTH ON tlfY 160 0 STARTING POINTbull NORTH IDE Of SAN JOAQUIN RIVER ON HWY 160N-

1-o CLo (LO - (D

I

-

0 11---=1111111-------J 3 6 9 12

DISTANCE N ~F HWY ij-HWY 160 JUNC (KM) TEST CR~ TRAVERSE 6 LEG 0 DATEbull 90Sns TINEbull 2232-2320

o TRAVERSE ROUTEbull ERST ON 1205 HWY 120 ffflTH ON HWY 99 ~ STARTING POINTbull JUNC TRACY BLVD AND 1205

22 ijij 66DISTANCE ALONG TRAVERSE (KM)

108 Figure 85

TEST CRll TRAVERSE 7 LEG 0 ORTEbull 90676 TIMEbull 2315-21Dl

o TRAVERSE fmUTEbull ERST eJN 1205 HWY 120 tgtffiTH eta HWY 99 ~ STRRTitG POINTbull 1ll HI E OF N PATTERSON PASS RO ANO 1205

22 yqDISTANCE AL~NG TRAVERSE (KM)

66

109 fjgure 86 TEST CFl5 TFIRVEflSE 1 LEG 0 ORTEbull 90976 TIMEbull 1255-1315

o TRAVERSE ROUTEbull ERST ON HWY II3 STARTitG POINTbull JUNC ARIUIRl AVENUE FNgt HWY ij

DISTANCE ALONG TRAVERSE CKM)

-J

10 16

TEST CFL5 TRAVERSE 2 LEG 0 DATEbull 90976 TINEbull 13111-1330

0 TRAVERSE ROUTEbull ERST eJN HWY II NORTH 6N I-MY 1600 STRRTUG POINTbull JUtC RRILROFID AVENUE ANl HWY ijco

-

1-0 CLo (L r -J

bull uo z~ (D u

0

0 9 18DISTANCE ALONG TRAVERSE CKM)

TEST CFl5 TRAVERSE ij LEG 0 ORTEbull 90976 TINEbull 1351-lijCJS

0 TRAVERSE ReJUTEbull EAST ON BFlFOOR ReJAO co- STRRTitG PeJINTbull JUNC DEER VALLEY RD AND BRLFOlfl RD - 1-(L a -Jo

bull u z (D u

(X)

ll 8 12DISTANCE ALONG TRAVERSE (KM)

22

27

110 Fi_g_ure 87

TEST CFLS TRAVERSE 5 LEG 0

0 N

anE sosns TRAVERSE ROUTEbull STRRTitG P6INTbull

TINE 135s-128 EAST ON lffSH CREEK RlRgt JUNC DEER VALLEY RO AND MARSH CREEK FD

tshya a a_agt _

bull L)OzI Egt u

12 2qDISTANCE ALONG TRAVERSE (KM)

TEST CFLS TRAVERSE 6 LEG 0 ORTEbull 909ns TIMEbull 1359-1116

o TRAVERSE MUTEbull SOUTH ON tin 160 WEST ON HWY II ~ STRRTitG PCIINTbull JUNC TWITOfELL ISLAND FD ANO tiff 160

o ~__ _ ____________________~

0 155 10DISTANCE ALONG TRAVERSE (KM)

0 co

tshya_ a_ _ 0

(D D

u z ~ u

9 18DISTANCE ALONG TRAVERSE (KM)

TEST CFl5 TRAVERSE 7 LEG 0 ORTEbull 909n6 TIMEbull llU3-1~ TRAVERSE ROUTEbull WEST ON BFLFOUR Rel=ID STARTIN POINTbull JUNC BYRON HWY AND BALFM RD

36

27

111 Figure 88TEST CFLS TflAVERSE 8 LEG 0 ORTE bull 9tosns TI NE bull 11135-150 TRAVERSE RffllTEbull EAST rJN BflfrJUR ~D STAHTI6 POINTbull JUNC DEER VALLEY RD ANO BALfCllffl RD

fshya_ 0 a_~ -

bull uozCD El u

C)-91=9Ae_____---L____=ia~_----l 0 5 10 15

DISTANCE AL~NG TRAVERSE (KM)

112 Figure 89

TEST CFLS TRAVERSE 1 LEG 0 0 ORTEbull 9tons TIMEbull 0800-0810 0 TRAVERSE ROUTEbull SOUTHWEST ON SHEFKIN ISLFN) ROFIJ C) SfARTJN7 POINTbull JUNC HWY 160 ANO SHERNftl ISLANJ RrJAON

-1-o CLa a_o -J CD

o___--111__ 0 2 I 6

DISTANCE AL~NG TRAVERSE (KM) TEST CFLS TRAVERSE 2 LEG 0 ORTEbull 9lOns TINEbull 07110-0753

0 TRAVERSE RlIU bull SOUTH ON I-MY 1600 STifflTINi- POI JUNC HWY 12 ANO HWY 1600 CD

IshyQ_ a o

0 0

bull 1 u z E) u

0 LfilllfAfllMIIIIIIMIMlllllllll~IUllllllllllillMlllilllllMIIMlllilllMlllillllllMIIIMIMIIIIIIIIMI_IIIMIIIMIIIMllllllr-J

2 8 111 20DISTANCE N ~F HWY ij-HWY 160 JUNC (KM)

TEST CR6 TRAVERSE 3 LEG 0 ORTEbull 910n5 TINEbull 1001-1051 TRAVERSE RCJUTEbull SOUTH ON HWY 99 WEST CJN HWY 120 1205 STARTIN POINT JUNC HWY 12 ANO HWY 99

1-0co ashy_

U CD z ID u

22 ijl1DISTANCE AL~NG TRAVERSE ltKM)

66

113 Figure 90TEST CRL6 TRAVERSE q LEG 0 DATEbull 9lOns TIMEbull 1023-1033

a TRAVERSE ROUTEbull SOUTH ON stpoundRHAN LEVEE fl)a 0 STARTING POINTbull JUNC HWY 16 RND SHERMAN LEVEE RO r

- lshyo a -Jo

0 0

bull CI Ll z ~ u

0111M11116M6MIAMIAl6MAl1aMIAM________1

a q 8 12DISTANCE AL~NG TRAVERSE (KM)

TEST Cfl6 TRAVERSE 5 LEG 0 DATEbull 9tOns TIMEbull 1030-1115 TRAVERSE ROUTEbull SOUTH ON HWY 99 lfST ON HWY 120 1205 STRRTitG POINTbull JUN HWY 12 ANO HWY 99

1-0co a

bull

0AMdlllilMMMMIIIIMAMIYdMllillMMa1lliMIMllllll~_MM~lliMIMU6----J

0 22 yq 66DISTANCE AL~NG TRAVERSE (KM)

TEST CALS TRAVERSE 6 LEG 0 a 0 a 00

DATEbull 91076 TRAVERSE MUTE a STRflTING ffHNTbull

TU1Ebull 1022-1033 NORTH ON tMY 160 NORTH SIDE S JOAQUIN RIVER BflIDGE ON HWY 160

-

i-o Oo ao -

O~~~~lamptlMIIMMllllllllitillllllfllMmt111Mllllit____JIIMMIIMIMIIIIIIMlr--------- 3 6 9 12

DISTANCE N ~F HWY 4-HWY 160 JUNC (KM)

0

114

0 C) 0 to

r- IshyCL a_ o

0 0

bullt u z ID u

r-

IshyCL CDa

bulluI z ID u

Figure 91 TEST CFl6 TRAVERSE 7 LEG 0 DATEbull 9lOns TIMEbull 1103-1112 TRAVERSE ROOTE1 NORTH ON HWY 160 STARTING POINTbull NORTH SIDE SAN mat1JN RIVER BRIDGE ON HWY 160

6 9 12DISTANCE N ~F HWY 4-HWY 160 JUNC (KM)

TEST Cfl6 TRAVERSE 8 LEG 0 ORTEbull 9lOns TIHEbull 1105-1203 TRAVERSE MUTEbull ERST ON 1205 HWY 120 tfflTH rJN HWY 99 STARTIN POINTbull LS HI ERST OF PATTERSON PASS fll AND 1205 JUNC

11--------ilit-MlllliiM(61HM~IIMr-iMIIMIIIIMIIIMMIMtdlMIIAlilMlllll1111i11MlilMIMillMllil

0 22 ijij 66DISTANCE AL~NG TRAVERSE (KM)

115

C) C) co

I-CL CL _

u z is u

N-_

Uz is u

0

C) 0 C) CD- I-

CL Q_ _o

0 C)

bull CD u z ID u

Figure 92 TEST CAL7 TRAVERSE 1 LEG 0 DATEbull 91376 TIMEbull 092ij-0956TRAVERSE ROUTEbull EAST ON HWY 2ij NORfH ON 1680 1780 STARTING POINTbull JUNC HWY 13 ANO HWY 24

C) C)

bull I

17 34 51DISTANCE AL~NG TRAVERSE (KM)

TEST CAL TRAVERSE 2 LEG 0 DATEbull 91376 TIMEbull osqo-1100TRAVERSE ROUTEbull NORTHEAST ON SHERMAN ISLAND RO STARTING POINTbull SOUTH ENO OF SHERMAN ISLAND RO

6------JampIIIMMlMa-WIMMlr------1111MIMMl~M161___________J

0 3 6 9DISTANCE ALONG TRAVERSE (KM)

TEST CAL TRAVERSE 2 LEG 0 DATEbull 91376 TIMEbull QSij0-1100TRAVERSE RGUTE 1 NORTHEAST ON SHERMAN ISLAND RO STARTING POINTbull SOUTH ENO OF SHERMAN ISLAND ROCBrF 3

04iWi~ei-------11~1M111MmMIMMIIMIIIIIIWdliMII_IMflllllllllillTdilMMMMtP-----------1

0 3 6DISTRNCE AL~NG TRAVERSE (KMs)

9

116 Figure 93

TEST CAL TRAVERSE 3 LEG 0 DATEbull 91376 TIMEbull 1113-1217

C) TRAVERSE ROUTEbull EAST ON HWY 12 SOUTH ON HWY 160 EAST ON HWY qN STARTING POINTbull JUNC IBO AND HWY 12

IshyQ_ C) Q_ co --

bull uoz ~ u ~~

0 26 52 78DISTANCE AL~NG TRAVERSE (KM)

TEST CAL TRAVERSE 3 LEG 0

_ _J____~~

DATEbull 91376 TIMEbull 1113-1217 TRAVERSE ROUTEbull EAST ON HWY 12 SOUTH ON HWY 160 EAST ON HWY Y STARTING POINTbull JUNC 180 ANO HW 12 CBrF 3-

IshyQ_ Q_

-- C)

Nbull

u z ~ u

(

C)ampampJl6IINW~_~~lr-ia_

0 26 52 78DISTANCE RL~NG TRAVERSE (KM)

TEST CAL TRAVERSE 4 LEG 0 DATEbull 91376 TIMEbull 1130-1146

C) TRAVERSE ROUTEbull SOUTH ON 1780 1680 f STARTING POINTbull JUNC IBO AND 1780N

-

1-C) Q_ (D

CL -

Ucgt zoo ~ L)

0 0 9 18 27

DISTANCE RL~NG TRAVERSE CKM) -i~-------__-----------

117 Figure 94

TEST CAL TRAVERSE 6 LEG 0 DATEbull 91376 TIMEbull 13ij0-lij14

C) TRAVERSE ROUTEbull SOUTH ON 1780 1680 WEST ON HWY 2Y CD STARTING POINTbull JUNC 180 ANO 1780

IshyQ_ (L

- C)

bull u z ID u

a)

C)____ _________--_______i----1~i__

0 18 36 SLDISTANCE ALONG TRAVERSE (KM)

TEST CAL TRAVERSE 7 LEG 0 DATEbull 91376 TIMEbull 1ij29-1ij51

CD TRAVERSE ROUTEbull EAST ON 1580 STARTING POINTbull JUNC HWY 238 AND 1580

IshyQ_ (L -

(X)

D

u z ID u

0 12 2ij 36DISTANCE ALONG TRAVERSE (KM)

TEST CAL TRAVERSE 8 LEG 0

o___-6-__--6-_______________--lI----____

DATEbull 91376 TIMEbull 1450-1706 TRAVERSE ROUTEbull S 18017 E 2381580 N VASCOWALNUTij160W 12 STARTING POINTbull JUNC W TEXAS ltFAIRFIELD) ANO IBO

1-a_ 0

(L~ -

uozCO ID u

6ij 128 192 DISTANCE ALONG TRAVERSE CKM)

CL

118 Figure 95 TEST CAL TRAVERSE 9 LEG 0

N- I--CL oo

u r z D Ll

0 _____________________-----I

(0- I-CL CL _

(X)

bull u z D u

0

N- I--CL oo

u r z ~ u

OAfEbull 91376 TIMEbull lij58-1522fRAVERSE ROUTEbull WEST ON 1580 SfARTING POINT JUNC HWY 8ij ANO 1580

0

0

12 2~ 36DISTANCE AL~NG TRAVERSE (KM)

TEST CAL TRAVERSE 10 LEG 0 ORTEbull 91376 TIMEbull 1537-1611 TRAVERSE ROUTEbull EAST ON HWY 2ij NORTH ON 1680 1780 STARTING POINTbull JUNC I O NO HWY 2ij

18 36DISTANCE ALONG TRAVERSE

TEST CAL TRAVERSE 11 LEG 0 ORTEbull 91376 TIMEbull 165ij-1820

CKM)

TRAVERSE ROUTEbull SOUTH ON HWY 99 WEST ON HWY 120 1205 1580 STARTING POINTs JUNC MACK RD ANO HWY 99

0111MM1M-Mjl-M6M1MMhl1Mtr--6---l-----------A

0 ijij 88 132DISTRNCE RL~NG TRAVERSE CKM)

CL

54

1--(L (L

bull u z 8 L)

119 Figure 96

TEST CAL TRAVERSE 12 LEG 0 DATEbull 91376 TIMEbull 1835-1901 TRAVERSE RflUTEbull WEST ON 1580 NORTH ON HWY 17co- STARTING PflINTbull JUNC HWY 8ij AND 1580

OL------------L---------1--1~-4____ 0 14 28

DISTANCE ALDNG TRAVERSE (KM)

0 0

-co

IshyQ_ (L -0

0 bull agt

u z 0 u

0 0 co

1-0

13 26 39

120 Figure 97 TEST CR8 TAAVERSE 1 LEG 0 ORTEbull 9176 TI KEbull 0906-0931 TRAVERSE ROUTEbull SOUTH ON 168 STRflTitG POINTbull JUNC IBO

DISTANCE AL~NG TRAVERSE (KM) TEST CR8 TAAVERSE 2 LEG 0 ORTEbull 91ll76 TI HEbull CJSll1-1007 TRAVERSE ROUTEbull NORTH ON 1680 STRATitG POINTbull JUNC HWY ~ (WALNUT CREEKgt AND 1680

Oo (L t

- -

bulluo z~ 0 u

0

0 13 26 39DISTANCE AL~NG TRAVERSE (KM)

TEST Cfl8 TRAVERSE 3 LEG 0 DATEbull 9lll76 TIHEbull 10117-1151

o TRAVERSE ROUTEbull EI-MY 12 S HWY 160 WHWY II S HWY 2iji STRRTitG PlUNTbull JUNC W TEXAS CfRIRFIELO) ANO HWY 12

- lshya_ CL - 0

0 r

u z tD L)

31 62 93DISTANCE AL~NG TRAVERSE (KM)

121

o~--=-----1----amp11_ 0 13 26 39

DISTANCE AL6NG TRAVERSE (KM)

0 co

~ CL CL - 0

bull CD

u z ID u

Figure 98 TEST CFL8 TRAVERSE q ORTEbull 911176 Tlf1Ebull TRAVERSE ROUTEbull NORTH ON STARTUG POINTbull JUNC HWY

LEG 0 11511-1218

1680 2ll ( WALNUT CflEEK) ANO I 660

122

34 Airborne Traverse Tracer Data

The airborne traverse tracer data are plotted in the following

figures as concentration versus distance along the traverse The

altitudes of the traverse are given in meters above sea level The

topography of the region is such that it is reasonable to assume the

specified altitude corresponds to the height above the surface

123 Figure 99

8 TEST CRLS fflRVERSE ll ALT ltHgt 18 3 ORTEbull 9lOns TIHEbull lOll-1052 TRAVERSE ROUTEbull 1580-1205 JUNC NORTH TO l HJ EAST OF BRENTWOOD

I

- lshya_ a_ -JO

0 aN

u z tn u

8 16 2llDISTANCE ALONG TRAVERSE ltKM)

TEST CRl6 TRAVERSE 5 ALT ltH) 18 3 ORTEbull 9tons TIHEbull lOSl-1107

0 TRAVERSE ROUTEbull l HI ERST OF BRENTWOOD NORTH TO ISLETON0

-

(0-lshya_ a_ - 0

0 bull CD

u z tn u

o~---__1-_ ____ 0 9 18 71

DISTANCE ALONG TRAVERSE (KM) TEST CRl6 TRAVERSE 7 ALT ltH) 4 2 7 DATEbull 91076 TIHEbull lll0-1153 TRAVERSE ROUTEbull ISLETON SOOTH TO l HI EAST OF BRENTWMl0

I

- lshya a_ - 0

bull N

u z E) u

0 _--J__--------0 9 18 27

DISTANCE AL~NG TRAVERSE CKM)

124 Figure 100

TEST CAL6 TRAVERSE 10 FLT ltMgt 18 3 ORTEbull 9lOns TINEbull 1000-1039 TRAVERSE ROUTEbull SRCRAHENTO EXEC RIRPOFIT SOUTH TO RIPON

- (0

bull -u z ID u

o_r111-i1w==11 0 32 6ij 96

DISTANCE ALONG TRAVERSE ltKM) TEST CFL6 TRAVERSE 12 FLT ltMgt 18 3 ORTEbull 910n6 TIHEbull 1200-1239 TRAVERSE ROUTEbull SRCRRHENTO EXEC AIFIPOflT SOUTH TO FIJPON

lshya (0

ashy-

bull Uaz ID u

o ~~______~~ 0 32 6ij 96

DISTANCE ALONG TRAVERSE ltKM)

125

Figure l 01 TEST CAL TRAVERSE 6 ALT CM) 183 DATEbull 91376 TIHEbull Q9ij5-0958

~ TRAVERSE ROUTEbull CORDELIA SOUTH TO 1680 AND HWY 24CWALNUT CREEK)

DISTANCE AL~NG TRAVERSE CKM) TEST CAL TRAVERSE 8 ALT CM) 183 DATEbull 91376 TIMEbull 1327-1343 TRAVERSE ROUTEbull ISLETON SOUTH TO 1580 ANO 1205 JUNCf

(I

I--CLco CLshy--

bull

0 16 32 1-8DISTANCE ALeNG TRAVERSE (KM)

CI

l-o_ CL~ --

bull uoz CX)

~ u

13 26 39

o~_~111________----__ltM=-~___~

TEST CAL TRAVERSE 8 ALT CM) 183 DATEbull 91376 TIMEbull 1327-1343

0 TRAVERSE ROUTEbull ISLETON SOUTH TO 1580 AND 1205 JUNC f CBrr

3

I--CL Q Jo

(Ibull

u z ID u

o___1r---ir-11~_ 0 16 32 l18

DISTANCE RL~NG TRAVERSE CKM)

C

N co

- I-Q_ Q_

_ co

bull u z ID u

r a

a N

IshyQ_ a Q_ co _

bull uoz ID u

co -

IshyQ_ Q_ _

CD bull

u z ID Ll

Figure 102 TEST CAL TRAVERSE 9 DATEbull 91376 TIMEbull TRAVERSE ROUTEbull 1580 ANO

0 16 32 ij8DISTANCE AL~NG TRAVERSE (KM)

TEST CAL TRAVERSE 9 ALT CM) 305 DATEbull 91376 TIMEbull 13ij8-lij0ijTRAVERSE ROUTEbull 1580 AND 1205 JUNC NORTH TO ISLETON CBrF 3

126

ALT CM) 305 13ij8-lijCJll

1205 JUNC NORTH TO ISLETON

o_a-- --11_ 0 16 32 48

DISTANCE AL~NG TRAVERSE (KM) TEST CAL TRAVERSE Ll ALT CM) ij27DATEbull 91376 TIMEbull lij28-1456TRAVERSE ROUTEbull VACA-DIXON AIRPORTS TO ISLETCJN S TO 1580-1205

o~--_-----------0 29 58 87

DISTANCE RL~NG TRAVERSE CKM)

127 Figure 103 TEST CAL TRAVERSE 12 ALT (M) ij57ORTEbull 91376 TIMEbull 1759-1812 TRAVERSE ROUTEbull LIVERMORE AIRPORT EAST TO IS ANO 1205 JUNCN

(()

_ CL CL -Jto

bull u z D u -------------------------------

0 15 30DISTANCE AL~NG TRAVERSE (KM)

f-a 0 -Jo

bull u z E) u

N

TRAVERSE ROUTEbull 1660-HIGHWAY 21amp (WALNUT CREEKgt NORTH TO CORDELIR

13 26 39

128 Figure 104 TEST CRL8 TRAVERSE 1 ALT ( H) 3 6 6 ORTEbull 9tllns TINEbull 0826-0639

DISTANCE AL~NG TRAVERSE ltKM) TEST CAl8 TRAVERSE 2 ALT CH) 2711 ORTE bull 91 ll76 TI HEbull 06113-0856

(0 TRAVERSE ROUTEbull CORJELI A 5elJTH TO I680 FNJ HWY 21-1( WRLNJT CREEKgt- I-0 0 -

- CX) I

u z E) u

0

0 13 26 39DISTANCE ALONG TRAVERSE ltKM)

TEST CAl8 TRAVERSE 3 RT CH) 18 3 ORTEbull 9llln6 TIMEbull 0858-0911

o TRAVERSE ROUTEbull 1660-HIGHWAY 211 (WALNUT CREEKgt NORTH TO CORDELIA

DISTANCE ALONG TRAVERSE ltKM)

(0

f-a CL -Jo

bull u z E) u

CX)

13 26 39

lshya_

J

a_ - 0

0 bullN

u z 0 u

13 26 39DISTANCE AL~NG TRAVERSE (KM)

129 Figure 105 TEST CFl8 TRAVERSE ll FLT CHgt 1126 ORTE bull 91ll76 TI HE bull CJ9112-0955 TRAVERSE ROUTEbull CORIELIR SOJTH TO 1680 ANl HWY 21CWRLNUT CREEK)I

N

I-a_ co a--

bull Uco z E) u

- 0

0 13 26 39DISTANCE ALONG TRAVERSE (KM)

TEST Cfl8 TRAVERSE 5 FLT CH) 3(NDATEbull 9lll76 TINEbull 0959-1012

o TRAVERSE ROUTEbull 1680-HIGHWRY 2l OflLNUT CREEKgt NORTH TO CORDELIA(D-

lshya_ a_ -o

CDbull u z E) u

13 26 39DISTANCE AL~NG TRAVERSE ltKM)

TEST CR8 TMVEflSE 6 ALT CH) 182 DATEbull 911176 TINEbull 1016-1028 g TRAVERSE MUTEbull COFIJELIA SOJTH TO 1680 ANl HWY 21CWALNUT CREEKgt

130

3 5 Airborne Spiral Tracer Data

The airborne spiral tracer data (for maximum concentrations greater

than or equal to 10 ppt) are plotted as concentration versus height above

sea level in the following figures Spiral 6-1 was taken over Franks

Tract Recreation Area directly east of the Dow site spirals 7-1 7-3

and 8-1 were taken 05 miles north of the Port Chicago Naval Magazine

east of the Carquinez Strait and spiral 7-9 was taken over Stockton

Metropolitan airport

L) LJ) LI)---en T TEST 6 SPIRAL 1 en T TEST 7 SP IAAL 1 en T TEST 7 SPIRAL 3

C)-co

L -J

I-

~ i

UJ c

LI) 0 (()

C)

DATEbull 913n6DATEbull 91376ORTEbull 91076 TIMEbull 1008-1011TI ME bull 08115-0819TIMEbull 1158-1203

C) 0-co -co

r LL -J-J

i----I-

tr5 -- ~ wf--4i

w --

UJ rr

LI)LI) C) 0

(()(()

_ ______ _______ ___ C) --~------- 0-------

0 100 800 1200 0 JO 80 120 0 200 ijQQ 600

CCJNC bull CPPT ) CCJNC bull CPPT ) CCJNC bull ( PPT ) Figure 106

jt (J LJ) TEST

ORTEbull-TIMEbull

7 SPIRAL 9 91376

1832-1838

(D 0-

- ~ -

I-

~ t--1

w I

co 0 LJ)

1---~---J--------J

0 t00 800 1200 CCJNC ( PPT) Figure 107

(X) (D 0 TEST 8 SPIRAL 1

ORTEbull 91476-TIMEbull 0921-0926

-(J

r-

- ~ -

I-

l __~ w1--t Nw

I (0 LI) (I)

0 -

0 t00 800 1200 CCJNC bull ( PPT )

0

133

36 Automobile Traverse Best-fit Gaussian Curves

A best-fit Gaussian curve through the traverse data can be detershy

mined from the Gaussian equation 2

Cfy) = C exp[-frac12 (y yy0 ) 1

0

whereC-r(y) is the concentration as a function of distance along the

traverse C0

is the concentration at the plume centerline Y0

is the

distance along the traverse to the plume centerline and cr is the y

crosswind standard deviation of the data The functionCy) represents a

best-fit of the tracer data C(y) when the parameters are determined from 00

f y C(y) dy -oo y = (1)

0 00

J C(y) dy -oo

00

frac12y2 C(y) dyJ -oo y 2a = (2)

00 0y J C(y) dy

-oo

and 00

f C(y) dy C

0 =

-oo (3)

~~

The best-fit curves to the traverse tracer data are shown in the

following figures The integrals in (1) (2) and (3) were numerically

integrated using Simpsons Rule (for details see Appendix B of Volume I)

Results of the best-fit procedure are given in Table 7

The integration of the horizontal crosswind traverse data provides

a means of calculating a value of the vertical crosswind standard

134

deviation cr bull If one assumes that the Gaussian plume model can be used2

to represent the data then consideration of conservation of mass yields

C(y) dy =C WI = _g exp r__frac12 (z H)2J + -oo C 2w cr u L z

z

exp ti (z ~)2 nt (bullxp ti~+~- ZnL)2

ex- i~z - - 2nL)2 ex- ~z - 2nl)2] + 2

exp [- i( + 2nl)2J))

where CCWI has been defined as the crosswind-integrated tracer concentrashy

tion and the summation terms have been used to represent reflection of the

tracer from the top of the mixing layer L This equation can be solved

for cr2

using a numerical iterative procedure The value of cr2

thus

obtained is an estimated number the accuracy of the estimation is a

function of the accuracy with which the average values of the wind speed

and mixing height can be determined The results of this analysis for the

automobile traverse data are given in Table 7

~ STARTING POINTbull TWITCHELL ISLRNO

0 bull t

135 Figure 108 TEST CALl TRAVERSE 2 ORTEbull 831n6 TIMEbull 1ij2Q-1ij33TRAVERSE ROUTEbull SOUTH ON HWY 160 STARTING POINTbull TWITCHELL ISLAND AOAO RN HWY 160

IshyCL CL -J 0

0 tt

(_)

z D u

o~a-=----------==--~---=== 0 5 10 15

DISTANCE N ~F HWY 4-HWY 160 JUNC (KM) TEST CAL1 TRAVERSE 3 DATEbull B31n6 TIMEbull 1ij30-1ijij5

sect TRAVERSE ROUTEbull NORTH ON HWY 160 N STARTING POINTbull HWY ij ANO HWY 160

1-0 CL a CL CD

0 ~-----L---_~~-

0 5 10 15DISTANCE N ~F HWY 4-HWY 160 JUNC CKM)

TEST CALl TRAVERSE ll ORTEbull 831n6 TIMEbull 1515-1527

o TRAVERSE ROUTEbull SOUTH ON HWY 160

IshyCL CL -J 0

(_)

z D u

0 0 0 C) (t)

l--0 aoa8 -N

C)

uoz8 E)-f

u

0 0 0 C) f

1--Q

0 0 - 0

L 0 C)

UN z E) u

I--CL 0 - 0

N

u

z ~ u

137 Figure 11 O TEST CAL2 TRAVERSE 1 DATEbull 902n6 TIMEbull 1130-llYY TRAVERSE ROUTEbull SOUTH ON 1680 STARTING POINT JUNC 1780 AND 1680

7 lij 21DISTANCE AL~NG TRAVERSE CKM)

TEST CAL2 TRAVERSE 2 DATEbull 902n6 TIMEbull 1215-1228 TRAVERSE ROUTEbull NORTH ON 1680 STRRTING POINTbull HHY 2q ltHALNUT CREEK) ANO 1680

DISTANCE AL~NG TRAVERSE (KM) TEST CAL2 TRAVERSE qORTEbull 90276 TIMEbull lij00-lijl5TRAVERSE ROUTEbull NORTH ON HWY 160 STARTING POINTbull HWY ij ANO HWY 160

7 lij 21

01---=--lAll~~liitt~--L---------lL-------===---J 0 7 ll 21

DISTANCE N ~F HWY 4-HWY 160 JUNC CKM)

138

Figure 111 TEST CAL2 TRAVERSE 5 DATEbull 90276 TIMEbull lijij5-1503TRAVERSE ROUTEbull SOUTH ON HWY 160 STARTING POINTbull JUNC HWY 12 ANO HWY 160

_

I-

o 1-___~~~~~~~----l-l-l---L-U~g=-J 0 7 ll 21

DISTANCE N ~F HWY 4-HWY 160 JUNC (KM) TEST CAL2 TRAVERSE 7 DATEbull 90276 TIMEbull 15ij5-1635

o TRAVERSE ROUTEbull SOUTHWEST ON RAILROAD AVENUE ~ STARTING POINTbull JUNC HIGHWAY ij AND RAILROAD AVENUE

_

IshyCL

DISTANCE AL~NG TRAVERSE (KM) TEST CAL2 TRAVERSE 9 ORTEbull 902n6 TIMEbull 1630-1715 TRAVERSE ROUTEbull SOUTH ON HWY 99 WEST ON HWY 120 2050

t STARTING POINTbull JUNC COLLIER ROAD AND HWY 99

CL co CL-4 -

u co z ~ u

CL - 0

0 N

u z ID u

10 20 30

_

I-shyCL a_ - 0

Nbull u z ID u

o-----a------11~------------1---------=--- 0 22 ijij 66

DISTANCE AL~NG TRAVERSE (KM)

0

139 Figure 112 TEST CAL2 TRAVERSE 10

N-1--0 o a CXJ --

bull

ORTEbull 902n6 TIMEbull 1630-1737 TRAVERSE ROUTEbull ERST ON 15801205 HWY 120 NORTH ON HWY 99 STARTING POINTbull JUNC FOOTHILL RCJAO ANO 1580

0

0 ft

- lshya 0 -- 0

N

u z D u

0 31 62 93DISTANCE ALONG TRAVERSE (KM)

TEST CAL2 TRAVERSE 11 ORTEbull 902n6 TIMEbull 1731-1815 TRAVERSE ROUTEbull EAST ON 1205HWY 120 NORTH ON HWY 99 STARTING POINTbull JUNG MACARTHUR DRIVE ANO 1205

0------------------------0 22 ijij 66

DISTANCE ALONG TRAVERSE (KM)

140 Figure 113

TEST CAL2 TRAVERSE 4 DATEbull 90276 TIMEbull lllOOtl115

a a TRAVERSE ROUTEbull NORTH ON HWY 160 I STARTING POINTbull HWY ll AND HWY 160 N CBrF 3

1-a CLO CL co --J -

o__AiA-iMiol-=-~---- 0 7 lll 21

DISTANCE N ~F HWY 4-HWY 160 JUNC (KM) TEST CAL2 TRAVERSE 5 middot ORTEbull 90276 TIMEbull lll45-1503

a TRAVERSE ROUTEbull SOUTH ON HWY 160a STARTING POINTbull JUNC HWY 12 ANO HWY 160N CBrF- 3 f-0 CLa CL co --J

a a en

r--

TEST CAL2 TRAVERSE 10 DATEbull 90276 TIMEbull 1630-1737 TRAVERSE ROUTEbull ERST ON 15801205 HWY 120 NORTH ON HWY 99 STARTING POINTbull JUNC FOOTHILL ROAD ANO 1580 CBrF 3

f-o_O Q__~ --J

m

u8-z ID u

- a 0 31 62 93

DISTANCE AL~NG TRAVERSE (KM)

141 Figure 114 TEST CAL3 TRAVERSE 1 DATEbull 90sns TIMEbull 0100-0112C)

C) TRAVERSE ROUTEbull NORTH ON HWY 160 C) N-

bull C)

ua zo D rt u

STARTING POINTbull JUNC HWY ij ANO HWY 160

a__--1 0

DISTANCE N 7~F HWY 4-HWY

lij160 JUNC

21CKM)

TEST CRL3 TRAVERSE - 3

a

RTEbull s1osns TRAVERSE ROUTEbull STARTING- POINTbull

n HE bull 0213-D259 SOUTH ON HWY 99 WEST ON HWY 120 1205 JUNC BOESSOW ROAD CGRLT) AND HWY 99

-

I- C)a C)

CL ft

u8bull

ZN D u

22 ijijDISTANCE AL~NG TRAVERSE

TEST CAL3 TRAVERSE qORTEbull 90sns TIMEbull ozqo-0300

a TRAVERSE ROUTEbull SOUTH ON HWY 160 sect STARTING- POINTbull EMMA-TON ON HWY 160 CI

1-a aa CL CD _ -

(KM) 66

5 7 9

142

0 0 0 N _

t-a ao a_o - (X)

bullo uo zo ID r u

0 0 r

_ tshya_ a - 0

u z ID u

0 0 0 CD _

tshya CL - 0

0

bull 0r u z ~ u

Figure 115 TEST CAL3 TRAVERSE 6 ORTEbull s1osn6 TI HE 02ss-03os TRAVERSE ROUTEbull NCIRTH ON HWY 160 STARTING- POINTbull NORTH SIDE Of SAN JOAQUIN RIVER ON HWY 160

DISTANCE N OF HWY ~-HWY 160 JUNC (KM) TEST CAL3 TRAVERSE 8 ORTE bull s1osns TRAVERSE ROUTEbull STARTING- POINTbull

TIHE bull 01u 11osqsERST ON HWY II NORTH ON RT J3 WEST ON HHY 12 JUNC BYRON RD AND HHY ll

DISTANCE ALONG TRAVERSE CKM) TEST CAL3 TRAVERSE 9 ORTEbull 90sns TIHEbull ()q3Q-0ijll5TRAVERSE ROUTEbull NORTH ON HWY 160 STARTING- POUffbull JlmC HWY ll RNO HWY 160

0 N

25 50 75

C)

r

13 26 39

C) LIMIIIIMIIIIIIIIMMIIMMIMMIMMIIMMIMlll-__--MIMMMIIIMIIIIIIIIM______~

C) C) (X)

r-- IshyQ_ a - C)

u z 8 u

C) C) N ITT

r-- IshyQ_ CL - C)

C) (0

u z 8 u

C) 0 r N

r--

1-o Q_C) 0 (0

143 Figure 116 TEST CAL3 TRAVERSE 10 ORIEbull 905n6 TIMEbull 0032-0517 TRAVERSE ROUTEbull ERST ON HWY 12 SOUTH ON RT J8 STARTING- POINTbull JUNC HWY 160 ANO HWY 12

DISTANCE AL~NG TRAVERSE CKM) TEST CAL3 TRAVERSE 11 ORTEbull 905n6 TIMEbull ()ijijl-0ij50TRAVERSE ROUTEbull SOUTH ON HWY 160 STARTING- POINTbull THE BEAN POT ON HHY 160

3 6 9 12DISTANCE N ~F HWY ij-HWY 160 JUNC CKM)

TEST CAL3 TRAVERSE 12 DATEbull 90576 TIHEbull 0502-0511

I

TRAVERSE ROUTEbull NORTH ON HWY 160 STARTING POINTbull NORTH DE OF SAN JOAQUIN RIVER ON HWY 160

0

(LC)

a~ -J

bull

5 10 15

144

DISTANCE RL~NG TRAVERSE (KM)

Figure 117 TEST CAL3 TRAVERSE lijDATEbull 905n6 TIMEbull TRAVERSE ROUTEbull NORTH ON

ft STARTING- POINTbull JUNC HWYN

tshy

0637-0647 RT J8

12 ANO J8

1-0

145

Figure 118 TEST GALij TRAVERSE l DATEbull 90676 TIMEbull 1928-1006

a TRAVERSE ROUTE I SOUTH ON HWY 160 ~ STARTING POINTbull JUNG HWY 12 AND HWY 160

-

CLo CLro _

0116MIAL---=ali_~___-1 0 7 ll 21

DISTANCE N ~F HWY 4-HWY 160 JUNC (KM) TEST GALij TRAVERSE 2 DATEbull 906n6 TIMEbull 2130-2217

o TRAVERSE ROUTEbull SOUTH ON HWY 99 WEST ON HWY 120 1205 ~ STARTING POI Tbull JUNG HWY 12 ANO HWY 99

- IshyQ_ CL _a

DISTANCE AL~NG TRAVERSE ltKM) TEST GALij TRAVERSE 3

0 DATEbull 906n6 TIMEbull 2132-21ijQ 0 TRAVERSE ROUTEbull SOUTH ON HWY 160

0 tt

u z D Ll

22 ijij 66

0 STARTING POINTbull THE BEAN POT ON HWY 160N -

1-o n_o (LO _ (X)

01--IIIMlii~---1_______~

3 6 9 12DISTANCE N ~F HWY 4-HWY 160 JUNC (KM)

146 Figure 119 TEST CALij TRAVERSE ijDATEbull 90676 TIMEbull 2200-22ij6

o TRAVERSE ROUTEbull SOUTH ON HWY 99 WEST ON HHY 120 1205 ~ STARTING POINTbull JUNC HWY 12 CKETTLEMAN LANEgt AND HHY 99

- IshyQ_ a_ -Q

0 bull r

u z ID u

22 ijijDISTANCE ALONG TRAVERSE CKM)

66

TEST CALij TRAVERSE 5 0 DATEbull 90676 TIMEbull 22lij-2222 0 TRAVERSE ROUTEbull NORTH ON HWY 160 0 STARTING POINTbull NORTH JOE OF SAN JOAQUIN RIVER ON HWY 160N

ii -1-o ao Q__O - (XJ

bullo uo zo ID r u

OJ-IMMIIMMIIMMllilMIMIIMIMMl_------I_IMMIIMMIIMIIIMIMMIM-------- 3 6 9 12

DISTANCE N OF HWY 4-HWY 160 JUNC (KM) TEST CALij TRAVERSE 6 DATEbull 90sns TIMEbull 2232-2320

a TRAVERSE ROUTEbull EAST ON 1205 HWY 120 NORTH ON HHY 99 ~ STARTING POINTbull JUNC TRACY BLVD ANO 1205

22 ijij 66DISTANCE AL~NG TRAVERSE (KM)

147 Figure 120 TEST CALij TRAVERSE 7 DATEbull 90676 TIMEbull 2315-2ij00

a TRAVERSE ROUTEbull EAST ON 1205 HWY 120 NORTH ON HWY 99 ~ STARTING POINTbull 14 MI E OF J NC PATTERSON PASS R AND 1205

AMMAelAMIMll___~_____-1----1~-MalWIM 0 22 ijij 66

DISTANCE AL~NG TRAVERSE (KM)

148

a ~

1-C) a_ 0 aoo _

o g 1-a_ 0

a_~ _

Figure 121 TEST CALS TRAVERSE 1 DATEbull 909n6 TIMEbull 1255-1315 TRAVERSE ROUTEbull EAST ON HWY I STARTING POINTbull JUNC RAILROAD AVENUE AND HHY 4

10 16 22DISTANCE ALONG TRAVERSE (KM)

TEST CALS TRAVERSE 2 DATEbull 909n6 TIMEbull 1311-1330 TRAVERSE ROUTEbull EAST ON HWY I NORTH ON HWY 160 STARTING POINTbull JUNC RAILROAD AVENUE AND HHY I

9 18 27DISTANCE ALONG TRAVERSE ltKM)

TEST CAL5 TRAVERSE 4 DATEbull 90976 TIMEbull 1351-1105 TRAVERSE ROUTEbull EAST ON BALFOUR ROAD STARTING POINTbull JUNC DEER VALLEY RD AND BALFOUR RD

0 ij 8 12DISTANCE ALONG TRAVERSE (KM)

IshyQ_ (L

_ 0

u z 8 u

(X)

c L--------l~~a11c=~i____---

149 Figure 122 TEST CALS TRAVERSE 5 DATEbull 90976 TIMEbull 1356-lij28

0 TRAVERSE ROUTEbull ERST ON MARSH CREEK ROAD N STARTING- POINTbull JUNC DEER VALLEY RO AND MARSH CREEK AD

1-CLo CL agt J

bull uo z r D u

12 2ij 36DISTANCE AL~NG TRAVERSE (KM)

TEST CALS TRAVERSE 6 ORTEbull 90976 TIMEbull 1359-1ij16

0 TRAVERSE ROUTEbull SOUTH ON HWY 160 WEST CJN HWY ij0 STARTING- POINTbull JUNC THITOffLL ISLAND RD ANO HWY 160(0

I- C)

CL a CL r J

-

bulluo z~ D u

C)

0 9 18 27DISTANCE AL~NG TRAVERSE (KM)

TEST CALS TRAVERSE 7 DATEbull 909n6 TIMEbull 1ij13-1ij26

0 TRAVERSE ROUTEbull WEST ON BALFOUR ROAD (0 STARTING- POINTbull JUNC BYRON HWY ANO BALFClJR RO

I--a CL J 0

00bull

u z D u

0 5 10 15DISTANCE ALONG TRAVERSE CKM)

O~lr-llf_~--e=---------L------=~

150 Figure 123 TEST CALS TRAVERSE 8 ORTEbull 909n6 TIMEbull 1ij36-lij50

a TRAVERSE ROUTEbull EAST ON BALFOUR ROAD ~ STARTING POINTbull JUNC DEER VALLEY RD ANO BALFOUR RO

_

1-0 CL CD CL -

bull ua zoo ~ u

C)~lllcL______J_____sa~i-4 _____J

0 5 10 15DISTANCE AL~NG TRAVERSE (KM)

151 Figure 124 TEST CAL6 TRAVERSE 1

C) DATEbull 910n6 TIMEbull 0800-0810 C) TRAVERSE ROUTEbull SOUTHWEST ON SHERMAN ISLAND ROAD C) StARTING POINTbull JUNC HWY 160 AND SHERMAN ISLAND ROAD1 N

1--0o_0 0 g

bull C)

Ucgt zo ~ (X)

u C)i14-M---

0 2 ij 6DISTANCE AL~NG TRAVERSE CKM)

TEST CAL6 TRAVERSE 2 ORTEbull 910n6 TIMEbull Q7ij0-0753

C) C)

C) TRAVERSE ROUTEbull SOUTH ON HWY 160 STARTING POINTbull JUNC HWY 12 AND HWY 160N

1--o Oo Q_O (X)

( 0 ~IIIIIIIIIIIIMIIMMIIMll_lillllMMIIIIIIIII_IIIIIMIIMIIMMI_MMIIMIIII-IIIIMIMMIMIMMMIIMi-~

2 8 ll 20DISTANCE N OF HHY 4-HWY 160 JUNC CKM)

TEST CAL6 TRAVERSE 3 ORTEbull 910n6 TIMEbull l00L-1051 TRAVERSE ROUTEbull SOUTH ON HWY 99 WEST ON HWY 120 12051 STARTING- POINTbull JUNC HWY 12 AND HWY 99

lshy

N

a (D a -I

u (X)z ~ (_)

a _llAMMIM_~__~~-----6----

0 22 y~ 66DISTANCE ALONG TRAVERSE CKM)

152

-- IshyQ_ Q_

t

- C)C) C)

bullN u z D u

ij 8 12

Figure 125 TEST CALS TRAVERSE qORTEbull 9lons TIMEbull 1023-1033

a TRAVERSE ROUTE I SOUTH ON SHERMAN LEVEE RO25 STARTING POINTbull JUNC HWY 16 AND SHERMAN LEVEE AD

DISTANCE ALONG TRAVERSE CKM) TEST CAL6 TRAVERSE 5 DATEbull 91076 TIMEbull 1030-1115

N TRAVERSE ROUTEbull SOUTH ON HWY 99 WEST ON HWY 120 1205 STARTING- POINTbull JUNC HWY 12 AND HWY 99

bull

oMitr--------

0 22 ijij 66DISTANCE ALONG TRAVERSE CKM)

TEST CAL6 TRAVERSE 6 ORTEbull 910n6 TIMEbull 1022-1033

a TRAVERSE ROUTEbull NORTH ON HWY 16025 STRRTING- POINTbull NORTH SIDE S JOAQUIN RIVER BRIDGE ON HWY 160 (0

--

bullo uo zo ON (_)

0 IMMIIIMIIMMNMIMMIIMllll_---llllllllMMMlilllllllll______--J

3 6 9 12DISTANCE N OF HWY 4-HWY 160 JUNC (KM)

8

153

o

co 1-shyQ_ Q_ -J C)

C) C)

bull u z ~ Ll

(J- 1-shyQ_ (X)Q_ -J

bull u z ~ u

Figure 126 TEST CALB TRAVERSE 7 DATEbull 9lOnB TIMEbull 1103-1112 TRAVERSE ROUTEbull NORTH ON HWY 160 STARTING POINTbull NORTH SIDE SAN JOAQUIN RIVER BRIDGE ON HWY 160

6 9 12DISTANCE N ~F HWY 4-HWY 160 JUNC CKM)

TEST CALB TRAVERSE 8 DATEbull 9lonsTRAVERSE ROUTEbull STARTING POINTbull

TIMEbull 1105-1203 ERST ON 1205 HWY 120 NORTH ON HMY 99 15 MI ERST OF PATTERSON PASS RO ANO 1205 JUNC

C) L-------tlllr-ampMMi_MlilllMMIA6Mall6M1AMMM-Q 22 Yij 66

DISTANCE AL~NG TRAVERSE CKM)

17 3ij 51

a a co

- IshyCL CL - a

a =1

u z D u

a a a (D

- IshyCL CL -Jo

-l_ a a

I co u z D u

- I-shyCL a CL co -

I

ua z D u

154 Figure 127 TEST CAL TRAVERSE 1 ORTEbull 913ns TIMEbull 0921-0956 TRAVERSE ROUTEbull EAST ON HWY 211 NORTH ON 1680 1780 STARTING- POINT I JUNC HWY 13 ANO HWY 21l

DISTANCE ALONG TRAVERSE (KM) TEST CAL TRAVERSE 2 DATEbull 913n6 TIMEbull 09qo-1100TRAVERSE ROUTEbull NORTHERST CJN SHERMAN ISLAND RO STARTING- POINTbull SOUTH ENO OF SHERMAN ISLAND ROCBrF 3

3 6 9DISTANCE ALONG TRAVERSE (KM)

TEST CAL TRAVERSE 3 DATEbull 913n6 TIMEbull 1113-1217 TRAVERSE ROUTEbull ERST ON HWY 12 S(JIJTH ON HWY STARTING- POINTbull JUNC f80 ANO HHY 12

160 EAST ON HHY IJ

DISTANCE ALONG TRAVERSE (KM)

r

26 52 78

155 Figure 128

TEST CAL TRAVERSE I DATEbull s113ns TIMEbull 1130-11116

C TRAVERSE ROUTEbull SOUTH ON 1780 680 =t STARTING- POINTbull JUNC 180 ANO 1780N

I- C CL CD CL-J

bull uo zoo D u

C

0 9 18 27DISTANCE ALONG TRAVERSE (KM)

TEST CAL TRAVERSE 6 DATEbull s113ns TIME I 13Y0-11ll

C (0

TRAVERSE ROUTEbull SOUTH ON 1780 1680 WEST ON HWY 2YSTARTING- POINTbull JUNC 180 ANO 1780

-t-CL CL

middot

- C-

bull 00

u z ID u

C

0 18 36 SllDISTANCE AL~NG TRAVERSE (KM)

TEST CAL TRAVERSE 7 ORTEbull s113ns TIME I lll29-1151

(D TRAVERSE ROUTEbull EAST ON 1580 -I STARTING- POINTbull JUNC HHY 238 ANO 1580

I-CL CL J

00 bull

u z D u

C

0 12 21 36DISTANCE RL~NG TRAVERSE CKM)

156 Figure 129

TEST CAL TRAVERSE 8 DATEbull 913n6 TIMEbull lijS0-1706

C) TRAVERSE ROUTEbull S 18017 E 2381580 N VASCOWALNUTij160H 12r STARTING POINTbull JUNC W TEXAS (FAIRFIELD) AND 180(J

f-0 a_ CD

a_ --

bull uozCD D Ll

6l 128 192DISTANCE ALONG TRAVERSE CKM)

TEST CAL TRAVERSE 8 DATEbull 913n6 TIMEbull lijS0-1706

o TRAVERSE ROUTEbull S 18017 E 2381580 N VASCOWALNUTij160H 12 ~ STARTING POINTbull JUNC W TEXAS ltFAIRFIELD) AND 180

bull uozCD D Ll

6ij 128 192DISTANCE ALONG TRAVERSE CKM)

TEST CAL TRAVERSE 9 DATEbull 913n6 TIMEbull lij58-1522

(J TRAVERSE ROUTEbull WEST ON 1580 STARTING POINT JUNC HHY 8ij AND 1580

bull Ll r z D Ll

OA-~----------~=-________________

0 12 2~ 36DISTANCE AL~NG TRAVERSE CKM)

o-=~-J--------Jamp-6--~-=-J

157 Figure 130 TEST CAL TRAVERSE 10 DATEbull 913ns TIMEbull 1537-1611 TRAVERSE ROUTEbull EAST ON HWY 2ij NORTH ON 1680 1780(D STARTING- POINTbull JUNC I O NO HWY 2q

-

I-shyCL CL -

co bull

u z D Ll

0 18 36 514DISTANCE ALONG TRAVERSE (KM)

TEST CAL TRAVERSE 11 DATEbull 913ns TIMEbull 165ij-182Q

N TRAVERSE ROUTEbull SOUTH ON HWY 99 WEST ON HWY 120 1205 1580 STARTING- POINTbull JUNC HACK RO ANO HWY 99

- I-shyCL co CL -

bull

ijij 88 132DISTANCE ALCTNG TRAVERSE (KM)

TEST CAL7 TRAVERSE 12 DATEbull 913n6 TIMEbull 1835-1901

(D TRAVERSE ROUTEbull HESTON 1580 NORTH ON HWY 17 -I STARTING- POINTbull JUNC HHY 8t ANO 1580

- IshyCL a -

bull u z D Ll

co

Oi--------______________---_______

0 lij 28 Y2DISTANCE RLCTNG TRAVERSE (KM)

I

31 62 93

158 Figure 131 TEST CALB TRAVERSE 1

0 0 ltD-

l-a_ a_ -0

0 bull CD

u z ID u

0 0 ltD

1-0 aoaI -

lt

u8bull

ZN E) u

0

0 CD

l-a_ a - 0

bull u z E) u

DATEbull 9lYns TIMEbull 0906-0931 TRAVERSE ROUTEbull SCIUTH ON 168 STARTING PlHNT bull JUNC IBO AN 1680

13 26 39DISTANCE AL~NG TRAVERSE ltKM)

TEST CALB TRAVERSE 2 ORTEbull 9lijn6 TIMEbull QSijl-1007TRAVERSE ROUTEbull NCIRTH ON 1680 STARTING PCIINTbull JUNC HWY 2 (WALNUT CREEK) ANO I6B0

0 13 26DISTANCE AL~NG TRAVERSE ltKM)

TEST CALB TRAVERSE 3 DATEbull 91Yn6 TIMEbull 10ij7-1151TRAVERSE ROUTEbull E HWY 12 S HWY 160 WHWY ij S HWY 2ijSTARTING POINTbull JUNC W T CFAIRFIELO) AND HWY 12

DISTANCE AL~NG TRAVERSE CKM)

39

159 Figure 132

TEST CALB TRAVERSE- II DATEbull 91Yn6 TIMEbull 115ij-1218TRAVERSE ROUTEbull NORTH ON 1680 STARTING- POINTbull JUNG HWY 2ij ltWALNUT CREEK) AND 1680

IshyCL CL -a

cobull Ll z ~ (_)

a ~---_-____ 0 13 26 39

DISTANCE ALCTNG--TRAVERSE (KM)

160

TABLE 7

BEST-FIT GAUSSIAN PLUME RESULTS Automobile Traverse Data

Trav Time Co y X Oy 0 PDT exp fitted exp fitted (km) meters) (met~rs)

(PPT) (Km)

Test 1 (83176) SF6 Release Rate= 106 gramssec

2 1420-1433 611 554 93 9 2 73 879 200 3 1430-1445 1013 908 100 96 81 909 118 4 1515-1527 756 638 87 101 66 1299 126 6 1630-1641 1223 560 80 89 65 946 198 7 1701-1753 64 41 652 658 519 9446 626

Test 2 (90276) SF6 Release Rate= 114 gsec

CBrF3 Release Rate= 166 gsec 1 1130-1143 30000 21830 55 59 13 312 22

t 2 1215-1228 30000 30210 138 142 08 296 17

4 1400-1415 33 26 116 116 352 2235

(CBrF3) 4 1400-1415 2168 1228 77 77 107 138 657

5 1445-1503 19 10 106 114 341 2673

(CBrF 3) 5 1445-1503 840 510 87 91 100 487 405

6 1515-1530 28 4 87 102 328 4289

7 1545-1635 304 251 68 50 253 115 394

9 1630-1715 29 12 579 602 709 24950 1169

10 1630-1737 91 16 483 612 674 10692 1014

(CBrF3) 10 1630-1737 300 111 821 806 570 6227 317

11 1731-1815 32 17 491 352 735 18340 479

values of o were determined from a mass-balance procedure using the 2

horizontal crosswind traverse data

161

TABLE 7 (cont)

BEST-FIT GAUSSIAN PLUME RESULTS Automobile Traverse Data

yTrav Time Co X Oy Oz PDT exp fitted exp fitted (km) (meters)(meters)

(PPT) (Km)

Test 3 (9576) SF6 Release Rate= 95 gsec

351 0100-0112 8146 9476 61 51 73 142 723 0213-0259 537 458 322 344 517 2480

1664 0240-0300 1856 1944 74 74 73 141 976 0259-0306 8660 4298 68 68 73 136

8 0414-0545 370 283 547 558 474 4503 85 809 0430-0445 6178 6775 72 73 73 116

10 0432-0517 608 506 295 31 3 395 1936 100 18311 0441-0450 2852 2288 71 72 73 151 22912 0502-0511 2261 1502 66 66 73 195

14 0637-0647 173 121 16 05 372 4685 517

l

Test 4 (9676) SF6 Release Rate= 108 gsec

1 1928-1946 873 710 71 72 73 210 2 2130-2217 746 680 153 158 509 2072 93 3 2132-2140 10570 8825 71 72 73 191 45 4 2200-2246 628 580 153 175 509 1987 109 5 2214-2222 11900 10820 65 65 73 118 59 6 2232-2320 553 396 378 387 545 2787 114

7 2315-2400 553 281 354 399 588 3819 142

Values of a were determined from a mass-balance procedure using the 2

horizontal crosswind traverse data

162

TABLE 7 (cont )

BEST-FIT GAUSSIAN PLUME RESULTS Automobile Traverse Data

Trav Time PDT exp

Co fitted

(PPT) exp

y fitted

(Km

X (km)

ay az (meters) (meters)

Test 5 (9976) SF6 Release Rate= 107 gsec

1 1255-1315 801 363 11 9 12 6 91 721

2 1314-1330 528 288 84 89 94 877

4 1351-1405 138 136 10 14 177 1192

5 1356-1428 108 87 29 11 243 2416

6 1359-1416 445 285 18 3 158 106 1636 1228

7 1413-1426 141 111 87 95 18 5 1525

8 1436-1450 183 131 39 42 186 1382

Test 6 (91076) SF6 Release Rate

1 0800-0815 9526 21500 18 ~18 48 27 196

2 0740-0753 7981 9257 66 65 73 110 110

3 1001-1051 20 10 595 568 476 4164

4 1023-1033 3739 2393 60 61 11 7 275 135

5 1030-1115 11 11 595 603 476 3062

6 1022-1033 5954 4179 76 76 73 129 165

7 1103-1112 7155 6346 75 75 73 185 76

8 1105-1203 12 10 16 47 458 2975

Airborne Spirals

(m) (m) oz 1 1158-1203 908 692 122 112 195 38

Values of az were determined from a mass-balance procedure using the

horizontal crosswind traverse data

Values of o were obtained from a Gaussian best-fit of the spiral tracer2

data

163

TABLE 7 (cont)

BEST-FIT GAUSSIAN PLUME RESULTS Automobile Traverse Data

Trav Time Ca y X Oy Oz PDT exp fitted exp fitted (km) (meters) (meters)

(PPT) (Km)

Test 7 (91376) SF6 Release Rate= 115 gsec CBrF3 Release Rate = 160 gsec

1 0924-0956 614 459 338 372 153 3714 1388

(CBrF3) 2 0940 12140 5896 17 15 46 310 106

3 1113-1217 94 60 483 523 507 4697 736

4 1130-1146 180 151 241 251 220 6165 3481

6 1340-1414 131 87 306 230 224 6944 792

7 1429-1451 14 15 145 196 474 3881 8 1450-1706 200 95 290 278 56 375 492

8 1450-1706 30 21 1416 1409 547 13203 9 1458-1532 12 10 97 85 527 1654

10 1537-1611 16 12 225 290 229 6746 11 1654-1820 12 7 117 5 118 659 14520 12 1654-1820 13 11 241 136 428 9881

Spirals (m) (m) az

1 0854-0849 109 109 61 113 215 59 3 1008-1011 413 485 122 141 215 77

Values of oz were determined from a mass-balance procedure using the

horizontal crosswind traverse data

Values of crz were obtained from a Gaussian best-fit of the spiral tracer

data

164

TABLE 7 (cont)

BEST-FIT GAUSSIAN PLUME RESULTS Automobile Traverse Data

Trav Time Co y X ltJy Oz PDT exp fitted exp fitted (km) (meters) (meters)

(PPT) (Km)

Test 8 (91476) SF6 Release Rate= 109 gsec

1 0906-0931 1598 1461 193 199 144 713 273

2 0941-1007 412 440 169 172 157 953 3 1047-1151 78 80 499 452 489 4604 380

4 1154-1220 129 103 129 11 6 184 1016

Spirals a

(m) m) z 1 0921-0926 858 541 137 169 21 5 91

hValues of a were determined from a mass-balance procedure using t e z

horizontal crosswind traverse data

values of crz were obtained from a Gaussian best-fit of the spiral tracer

data

165

37 Airborne Spiral Best-fit Gaussian Curves

A best-fit Gaussian curve through the data can be determined in

the same manner as that used for the automobile traverses (Section 34)

In this case Y0

is the height along the spiral C is the centerline 0

concentration and the standard deviation becomes the vertical dispersion

parameter oz The results are shown in the following figures The best-fit

parameters are listed in Table 7 The analysis of oz is more restricted than

that of oy for three reasons (1) the spiral location may or may not have been

at the centerline of the plume (2) the plane was spiraling downward with a

horizontal diameter of approximately 400 meters and (3) the tracer

plume was reflected from the ground which prevented a perfect Gaussian

distribution of tracer If the spiral as not taken along the centerline (

the calculated oz will be smaller than the actual oz Because the plane

moves horizontally the data represent a verti ca1 profi 1 e averaged over

400 meters of the plume crosswidth In some cases samples may have been

taken completely outside of the plume Reflection of tracer at the

ground results in a buildup of material along the ground and causes the

tracer distribution to be skewed and non-Gaussian In any use of the crz

best-fit parameters the effects of these restrictions must be accounted

for in the analysis

--

--

CL

166

Jaa ~ uco--

t8 (I) I -oo o

r--mo-1--WUJ (f) 1-- c wee-1--01-

0 0 co

-

or-

OU

a jt a_

-

bull

~z D u

0

S16 019 SOE 0

CW) l~I3H

0

Jaa 0)~ (() co I

t~ - (I) I

-It)- ~ r--moo

0

1--WW--(f) 1-C wa-I-Cl-

N -

r-0 a_ CD a_

-

bull au jt z

D u

0

S16 S19 StE St

CW) l~I3H

0 0 N

Ja - -a ~ en r-(()COO Oa_

r--N_ ~a_

0 I --oo

- It) CV)com bull CV)

0 r-- oU w jt z s

1--UJUJ (f) 1-C 05wee u bullr-I-Cl-

0

St6 S19 Stpound St

CW) l~I3H

LL

--

J cc a n 10

(()~~

I I -N

agtam0

I- 1111amp1 (f) I- c iua 1-01-

890t lll

167

(W) l~I3H 99pound

a a CI

al-a a (D a _

- M bull r-aa U Q)

=jf z s El~ u~

a St

Page 16: 93 3.3 Automobile Traverse Tracer Data The automobile ......98 figure 75. test cal2 traverse s leg 0 . date• 9/02/76 time• 1445-1503 . a -traverse route• sc,uth on hwy 160. a

108 Figure 85

TEST CRll TRAVERSE 7 LEG 0 ORTEbull 90676 TIMEbull 2315-21Dl

o TRAVERSE fmUTEbull ERST eJN 1205 HWY 120 tgtffiTH eta HWY 99 ~ STRRTitG POINTbull 1ll HI E OF N PATTERSON PASS RO ANO 1205

22 yqDISTANCE AL~NG TRAVERSE (KM)

66

109 fjgure 86 TEST CFl5 TFIRVEflSE 1 LEG 0 ORTEbull 90976 TIMEbull 1255-1315

o TRAVERSE ROUTEbull ERST ON HWY II3 STARTitG POINTbull JUNC ARIUIRl AVENUE FNgt HWY ij

DISTANCE ALONG TRAVERSE CKM)

-J

10 16

TEST CFL5 TRAVERSE 2 LEG 0 DATEbull 90976 TINEbull 13111-1330

0 TRAVERSE ROUTEbull ERST eJN HWY II NORTH 6N I-MY 1600 STRRTUG POINTbull JUtC RRILROFID AVENUE ANl HWY ijco

-

1-0 CLo (L r -J

bull uo z~ (D u

0

0 9 18DISTANCE ALONG TRAVERSE CKM)

TEST CFl5 TRAVERSE ij LEG 0 ORTEbull 90976 TINEbull 1351-lijCJS

0 TRAVERSE ReJUTEbull EAST ON BFlFOOR ReJAO co- STRRTitG PeJINTbull JUNC DEER VALLEY RD AND BRLFOlfl RD - 1-(L a -Jo

bull u z (D u

(X)

ll 8 12DISTANCE ALONG TRAVERSE (KM)

22

27

110 Fi_g_ure 87

TEST CFLS TRAVERSE 5 LEG 0

0 N

anE sosns TRAVERSE ROUTEbull STRRTitG P6INTbull

TINE 135s-128 EAST ON lffSH CREEK RlRgt JUNC DEER VALLEY RO AND MARSH CREEK FD

tshya a a_agt _

bull L)OzI Egt u

12 2qDISTANCE ALONG TRAVERSE (KM)

TEST CFLS TRAVERSE 6 LEG 0 ORTEbull 909ns TIMEbull 1359-1116

o TRAVERSE MUTEbull SOUTH ON tin 160 WEST ON HWY II ~ STRRTitG PCIINTbull JUNC TWITOfELL ISLAND FD ANO tiff 160

o ~__ _ ____________________~

0 155 10DISTANCE ALONG TRAVERSE (KM)

0 co

tshya_ a_ _ 0

(D D

u z ~ u

9 18DISTANCE ALONG TRAVERSE (KM)

TEST CFl5 TRAVERSE 7 LEG 0 ORTEbull 909n6 TIMEbull llU3-1~ TRAVERSE ROUTEbull WEST ON BFLFOUR Rel=ID STARTIN POINTbull JUNC BYRON HWY AND BALFM RD

36

27

111 Figure 88TEST CFLS TflAVERSE 8 LEG 0 ORTE bull 9tosns TI NE bull 11135-150 TRAVERSE RffllTEbull EAST rJN BflfrJUR ~D STAHTI6 POINTbull JUNC DEER VALLEY RD ANO BALfCllffl RD

fshya_ 0 a_~ -

bull uozCD El u

C)-91=9Ae_____---L____=ia~_----l 0 5 10 15

DISTANCE AL~NG TRAVERSE (KM)

112 Figure 89

TEST CFLS TRAVERSE 1 LEG 0 0 ORTEbull 9tons TIMEbull 0800-0810 0 TRAVERSE ROUTEbull SOUTHWEST ON SHEFKIN ISLFN) ROFIJ C) SfARTJN7 POINTbull JUNC HWY 160 ANO SHERNftl ISLANJ RrJAON

-1-o CLa a_o -J CD

o___--111__ 0 2 I 6

DISTANCE AL~NG TRAVERSE (KM) TEST CFLS TRAVERSE 2 LEG 0 ORTEbull 9lOns TINEbull 07110-0753

0 TRAVERSE RlIU bull SOUTH ON I-MY 1600 STifflTINi- POI JUNC HWY 12 ANO HWY 1600 CD

IshyQ_ a o

0 0

bull 1 u z E) u

0 LfilllfAfllMIIIIIIMIMlllllllll~IUllllllllllillMlllilllllMIIMlllilllMlllillllllMIIIMIMIIIIIIIIMI_IIIMIIIMIIIMllllllr-J

2 8 111 20DISTANCE N ~F HWY ij-HWY 160 JUNC (KM)

TEST CR6 TRAVERSE 3 LEG 0 ORTEbull 910n5 TINEbull 1001-1051 TRAVERSE RCJUTEbull SOUTH ON HWY 99 WEST CJN HWY 120 1205 STARTIN POINT JUNC HWY 12 ANO HWY 99

1-0co ashy_

U CD z ID u

22 ijl1DISTANCE AL~NG TRAVERSE ltKM)

66

113 Figure 90TEST CRL6 TRAVERSE q LEG 0 DATEbull 9lOns TIMEbull 1023-1033

a TRAVERSE ROUTEbull SOUTH ON stpoundRHAN LEVEE fl)a 0 STARTING POINTbull JUNC HWY 16 RND SHERMAN LEVEE RO r

- lshyo a -Jo

0 0

bull CI Ll z ~ u

0111M11116M6MIAMIAl6MAl1aMIAM________1

a q 8 12DISTANCE AL~NG TRAVERSE (KM)

TEST Cfl6 TRAVERSE 5 LEG 0 DATEbull 9tOns TIMEbull 1030-1115 TRAVERSE ROUTEbull SOUTH ON HWY 99 lfST ON HWY 120 1205 STRRTitG POINTbull JUN HWY 12 ANO HWY 99

1-0co a

bull

0AMdlllilMMMMIIIIMAMIYdMllillMMa1lliMIMllllll~_MM~lliMIMU6----J

0 22 yq 66DISTANCE AL~NG TRAVERSE (KM)

TEST CALS TRAVERSE 6 LEG 0 a 0 a 00

DATEbull 91076 TRAVERSE MUTE a STRflTING ffHNTbull

TU1Ebull 1022-1033 NORTH ON tMY 160 NORTH SIDE S JOAQUIN RIVER BflIDGE ON HWY 160

-

i-o Oo ao -

O~~~~lamptlMIIMMllllllllitillllllfllMmt111Mllllit____JIIMMIIMIMIIIIIIMlr--------- 3 6 9 12

DISTANCE N ~F HWY 4-HWY 160 JUNC (KM)

0

114

0 C) 0 to

r- IshyCL a_ o

0 0

bullt u z ID u

r-

IshyCL CDa

bulluI z ID u

Figure 91 TEST CFl6 TRAVERSE 7 LEG 0 DATEbull 9lOns TIMEbull 1103-1112 TRAVERSE ROOTE1 NORTH ON HWY 160 STARTING POINTbull NORTH SIDE SAN mat1JN RIVER BRIDGE ON HWY 160

6 9 12DISTANCE N ~F HWY 4-HWY 160 JUNC (KM)

TEST Cfl6 TRAVERSE 8 LEG 0 ORTEbull 9lOns TIHEbull 1105-1203 TRAVERSE MUTEbull ERST ON 1205 HWY 120 tfflTH rJN HWY 99 STARTIN POINTbull LS HI ERST OF PATTERSON PASS fll AND 1205 JUNC

11--------ilit-MlllliiM(61HM~IIMr-iMIIMIIIIMIIIMMIMtdlMIIAlilMlllll1111i11MlilMIMillMllil

0 22 ijij 66DISTANCE AL~NG TRAVERSE (KM)

115

C) C) co

I-CL CL _

u z is u

N-_

Uz is u

0

C) 0 C) CD- I-

CL Q_ _o

0 C)

bull CD u z ID u

Figure 92 TEST CAL7 TRAVERSE 1 LEG 0 DATEbull 91376 TIMEbull 092ij-0956TRAVERSE ROUTEbull EAST ON HWY 2ij NORfH ON 1680 1780 STARTING POINTbull JUNC HWY 13 ANO HWY 24

C) C)

bull I

17 34 51DISTANCE AL~NG TRAVERSE (KM)

TEST CAL TRAVERSE 2 LEG 0 DATEbull 91376 TIMEbull osqo-1100TRAVERSE ROUTEbull NORTHEAST ON SHERMAN ISLAND RO STARTING POINTbull SOUTH ENO OF SHERMAN ISLAND RO

6------JampIIIMMlMa-WIMMlr------1111MIMMl~M161___________J

0 3 6 9DISTANCE ALONG TRAVERSE (KM)

TEST CAL TRAVERSE 2 LEG 0 DATEbull 91376 TIMEbull QSij0-1100TRAVERSE RGUTE 1 NORTHEAST ON SHERMAN ISLAND RO STARTING POINTbull SOUTH ENO OF SHERMAN ISLAND ROCBrF 3

04iWi~ei-------11~1M111MmMIMMIIMIIIIIIWdliMII_IMflllllllllillTdilMMMMtP-----------1

0 3 6DISTRNCE AL~NG TRAVERSE (KMs)

9

116 Figure 93

TEST CAL TRAVERSE 3 LEG 0 DATEbull 91376 TIMEbull 1113-1217

C) TRAVERSE ROUTEbull EAST ON HWY 12 SOUTH ON HWY 160 EAST ON HWY qN STARTING POINTbull JUNC IBO AND HWY 12

IshyQ_ C) Q_ co --

bull uoz ~ u ~~

0 26 52 78DISTANCE AL~NG TRAVERSE (KM)

TEST CAL TRAVERSE 3 LEG 0

_ _J____~~

DATEbull 91376 TIMEbull 1113-1217 TRAVERSE ROUTEbull EAST ON HWY 12 SOUTH ON HWY 160 EAST ON HWY Y STARTING POINTbull JUNC 180 ANO HW 12 CBrF 3-

IshyQ_ Q_

-- C)

Nbull

u z ~ u

(

C)ampampJl6IINW~_~~lr-ia_

0 26 52 78DISTANCE RL~NG TRAVERSE (KM)

TEST CAL TRAVERSE 4 LEG 0 DATEbull 91376 TIMEbull 1130-1146

C) TRAVERSE ROUTEbull SOUTH ON 1780 1680 f STARTING POINTbull JUNC IBO AND 1780N

-

1-C) Q_ (D

CL -

Ucgt zoo ~ L)

0 0 9 18 27

DISTANCE RL~NG TRAVERSE CKM) -i~-------__-----------

117 Figure 94

TEST CAL TRAVERSE 6 LEG 0 DATEbull 91376 TIMEbull 13ij0-lij14

C) TRAVERSE ROUTEbull SOUTH ON 1780 1680 WEST ON HWY 2Y CD STARTING POINTbull JUNC 180 ANO 1780

IshyQ_ (L

- C)

bull u z ID u

a)

C)____ _________--_______i----1~i__

0 18 36 SLDISTANCE ALONG TRAVERSE (KM)

TEST CAL TRAVERSE 7 LEG 0 DATEbull 91376 TIMEbull 1ij29-1ij51

CD TRAVERSE ROUTEbull EAST ON 1580 STARTING POINTbull JUNC HWY 238 AND 1580

IshyQ_ (L -

(X)

D

u z ID u

0 12 2ij 36DISTANCE ALONG TRAVERSE (KM)

TEST CAL TRAVERSE 8 LEG 0

o___-6-__--6-_______________--lI----____

DATEbull 91376 TIMEbull 1450-1706 TRAVERSE ROUTEbull S 18017 E 2381580 N VASCOWALNUTij160W 12 STARTING POINTbull JUNC W TEXAS ltFAIRFIELD) ANO IBO

1-a_ 0

(L~ -

uozCO ID u

6ij 128 192 DISTANCE ALONG TRAVERSE CKM)

CL

118 Figure 95 TEST CAL TRAVERSE 9 LEG 0

N- I--CL oo

u r z D Ll

0 _____________________-----I

(0- I-CL CL _

(X)

bull u z D u

0

N- I--CL oo

u r z ~ u

OAfEbull 91376 TIMEbull lij58-1522fRAVERSE ROUTEbull WEST ON 1580 SfARTING POINT JUNC HWY 8ij ANO 1580

0

0

12 2~ 36DISTANCE AL~NG TRAVERSE (KM)

TEST CAL TRAVERSE 10 LEG 0 ORTEbull 91376 TIMEbull 1537-1611 TRAVERSE ROUTEbull EAST ON HWY 2ij NORTH ON 1680 1780 STARTING POINTbull JUNC I O NO HWY 2ij

18 36DISTANCE ALONG TRAVERSE

TEST CAL TRAVERSE 11 LEG 0 ORTEbull 91376 TIMEbull 165ij-1820

CKM)

TRAVERSE ROUTEbull SOUTH ON HWY 99 WEST ON HWY 120 1205 1580 STARTING POINTs JUNC MACK RD ANO HWY 99

0111MM1M-Mjl-M6M1MMhl1Mtr--6---l-----------A

0 ijij 88 132DISTRNCE RL~NG TRAVERSE CKM)

CL

54

1--(L (L

bull u z 8 L)

119 Figure 96

TEST CAL TRAVERSE 12 LEG 0 DATEbull 91376 TIMEbull 1835-1901 TRAVERSE RflUTEbull WEST ON 1580 NORTH ON HWY 17co- STARTING PflINTbull JUNC HWY 8ij AND 1580

OL------------L---------1--1~-4____ 0 14 28

DISTANCE ALDNG TRAVERSE (KM)

0 0

-co

IshyQ_ (L -0

0 bull agt

u z 0 u

0 0 co

1-0

13 26 39

120 Figure 97 TEST CR8 TAAVERSE 1 LEG 0 ORTEbull 9176 TI KEbull 0906-0931 TRAVERSE ROUTEbull SOUTH ON 168 STRflTitG POINTbull JUNC IBO

DISTANCE AL~NG TRAVERSE (KM) TEST CR8 TAAVERSE 2 LEG 0 ORTEbull 91ll76 TI HEbull CJSll1-1007 TRAVERSE ROUTEbull NORTH ON 1680 STRATitG POINTbull JUNC HWY ~ (WALNUT CREEKgt AND 1680

Oo (L t

- -

bulluo z~ 0 u

0

0 13 26 39DISTANCE AL~NG TRAVERSE (KM)

TEST Cfl8 TRAVERSE 3 LEG 0 DATEbull 9lll76 TIHEbull 10117-1151

o TRAVERSE ROUTEbull EI-MY 12 S HWY 160 WHWY II S HWY 2iji STRRTitG PlUNTbull JUNC W TEXAS CfRIRFIELO) ANO HWY 12

- lshya_ CL - 0

0 r

u z tD L)

31 62 93DISTANCE AL~NG TRAVERSE (KM)

121

o~--=-----1----amp11_ 0 13 26 39

DISTANCE AL6NG TRAVERSE (KM)

0 co

~ CL CL - 0

bull CD

u z ID u

Figure 98 TEST CFL8 TRAVERSE q ORTEbull 911176 Tlf1Ebull TRAVERSE ROUTEbull NORTH ON STARTUG POINTbull JUNC HWY

LEG 0 11511-1218

1680 2ll ( WALNUT CflEEK) ANO I 660

122

34 Airborne Traverse Tracer Data

The airborne traverse tracer data are plotted in the following

figures as concentration versus distance along the traverse The

altitudes of the traverse are given in meters above sea level The

topography of the region is such that it is reasonable to assume the

specified altitude corresponds to the height above the surface

123 Figure 99

8 TEST CRLS fflRVERSE ll ALT ltHgt 18 3 ORTEbull 9lOns TIHEbull lOll-1052 TRAVERSE ROUTEbull 1580-1205 JUNC NORTH TO l HJ EAST OF BRENTWOOD

I

- lshya_ a_ -JO

0 aN

u z tn u

8 16 2llDISTANCE ALONG TRAVERSE ltKM)

TEST CRl6 TRAVERSE 5 ALT ltH) 18 3 ORTEbull 9tons TIHEbull lOSl-1107

0 TRAVERSE ROUTEbull l HI ERST OF BRENTWOOD NORTH TO ISLETON0

-

(0-lshya_ a_ - 0

0 bull CD

u z tn u

o~---__1-_ ____ 0 9 18 71

DISTANCE ALONG TRAVERSE (KM) TEST CRl6 TRAVERSE 7 ALT ltH) 4 2 7 DATEbull 91076 TIHEbull lll0-1153 TRAVERSE ROUTEbull ISLETON SOOTH TO l HI EAST OF BRENTWMl0

I

- lshya a_ - 0

bull N

u z E) u

0 _--J__--------0 9 18 27

DISTANCE AL~NG TRAVERSE CKM)

124 Figure 100

TEST CAL6 TRAVERSE 10 FLT ltMgt 18 3 ORTEbull 9lOns TINEbull 1000-1039 TRAVERSE ROUTEbull SRCRAHENTO EXEC RIRPOFIT SOUTH TO RIPON

- (0

bull -u z ID u

o_r111-i1w==11 0 32 6ij 96

DISTANCE ALONG TRAVERSE ltKM) TEST CFL6 TRAVERSE 12 FLT ltMgt 18 3 ORTEbull 910n6 TIHEbull 1200-1239 TRAVERSE ROUTEbull SRCRRHENTO EXEC AIFIPOflT SOUTH TO FIJPON

lshya (0

ashy-

bull Uaz ID u

o ~~______~~ 0 32 6ij 96

DISTANCE ALONG TRAVERSE ltKM)

125

Figure l 01 TEST CAL TRAVERSE 6 ALT CM) 183 DATEbull 91376 TIHEbull Q9ij5-0958

~ TRAVERSE ROUTEbull CORDELIA SOUTH TO 1680 AND HWY 24CWALNUT CREEK)

DISTANCE AL~NG TRAVERSE CKM) TEST CAL TRAVERSE 8 ALT CM) 183 DATEbull 91376 TIMEbull 1327-1343 TRAVERSE ROUTEbull ISLETON SOUTH TO 1580 ANO 1205 JUNCf

(I

I--CLco CLshy--

bull

0 16 32 1-8DISTANCE ALeNG TRAVERSE (KM)

CI

l-o_ CL~ --

bull uoz CX)

~ u

13 26 39

o~_~111________----__ltM=-~___~

TEST CAL TRAVERSE 8 ALT CM) 183 DATEbull 91376 TIMEbull 1327-1343

0 TRAVERSE ROUTEbull ISLETON SOUTH TO 1580 AND 1205 JUNC f CBrr

3

I--CL Q Jo

(Ibull

u z ID u

o___1r---ir-11~_ 0 16 32 l18

DISTANCE RL~NG TRAVERSE CKM)

C

N co

- I-Q_ Q_

_ co

bull u z ID u

r a

a N

IshyQ_ a Q_ co _

bull uoz ID u

co -

IshyQ_ Q_ _

CD bull

u z ID Ll

Figure 102 TEST CAL TRAVERSE 9 DATEbull 91376 TIMEbull TRAVERSE ROUTEbull 1580 ANO

0 16 32 ij8DISTANCE AL~NG TRAVERSE (KM)

TEST CAL TRAVERSE 9 ALT CM) 305 DATEbull 91376 TIMEbull 13ij8-lij0ijTRAVERSE ROUTEbull 1580 AND 1205 JUNC NORTH TO ISLETON CBrF 3

126

ALT CM) 305 13ij8-lijCJll

1205 JUNC NORTH TO ISLETON

o_a-- --11_ 0 16 32 48

DISTANCE AL~NG TRAVERSE (KM) TEST CAL TRAVERSE Ll ALT CM) ij27DATEbull 91376 TIMEbull lij28-1456TRAVERSE ROUTEbull VACA-DIXON AIRPORTS TO ISLETCJN S TO 1580-1205

o~--_-----------0 29 58 87

DISTANCE RL~NG TRAVERSE CKM)

127 Figure 103 TEST CAL TRAVERSE 12 ALT (M) ij57ORTEbull 91376 TIMEbull 1759-1812 TRAVERSE ROUTEbull LIVERMORE AIRPORT EAST TO IS ANO 1205 JUNCN

(()

_ CL CL -Jto

bull u z D u -------------------------------

0 15 30DISTANCE AL~NG TRAVERSE (KM)

f-a 0 -Jo

bull u z E) u

N

TRAVERSE ROUTEbull 1660-HIGHWAY 21amp (WALNUT CREEKgt NORTH TO CORDELIR

13 26 39

128 Figure 104 TEST CRL8 TRAVERSE 1 ALT ( H) 3 6 6 ORTEbull 9tllns TINEbull 0826-0639

DISTANCE AL~NG TRAVERSE ltKM) TEST CAl8 TRAVERSE 2 ALT CH) 2711 ORTE bull 91 ll76 TI HEbull 06113-0856

(0 TRAVERSE ROUTEbull CORJELI A 5elJTH TO I680 FNJ HWY 21-1( WRLNJT CREEKgt- I-0 0 -

- CX) I

u z E) u

0

0 13 26 39DISTANCE ALONG TRAVERSE ltKM)

TEST CAl8 TRAVERSE 3 RT CH) 18 3 ORTEbull 9llln6 TIMEbull 0858-0911

o TRAVERSE ROUTEbull 1660-HIGHWAY 211 (WALNUT CREEKgt NORTH TO CORDELIA

DISTANCE ALONG TRAVERSE ltKM)

(0

f-a CL -Jo

bull u z E) u

CX)

13 26 39

lshya_

J

a_ - 0

0 bullN

u z 0 u

13 26 39DISTANCE AL~NG TRAVERSE (KM)

129 Figure 105 TEST CFl8 TRAVERSE ll FLT CHgt 1126 ORTE bull 91ll76 TI HE bull CJ9112-0955 TRAVERSE ROUTEbull CORIELIR SOJTH TO 1680 ANl HWY 21CWRLNUT CREEK)I

N

I-a_ co a--

bull Uco z E) u

- 0

0 13 26 39DISTANCE ALONG TRAVERSE (KM)

TEST Cfl8 TRAVERSE 5 FLT CH) 3(NDATEbull 9lll76 TINEbull 0959-1012

o TRAVERSE ROUTEbull 1680-HIGHWRY 2l OflLNUT CREEKgt NORTH TO CORDELIA(D-

lshya_ a_ -o

CDbull u z E) u

13 26 39DISTANCE AL~NG TRAVERSE ltKM)

TEST CR8 TMVEflSE 6 ALT CH) 182 DATEbull 911176 TINEbull 1016-1028 g TRAVERSE MUTEbull COFIJELIA SOJTH TO 1680 ANl HWY 21CWALNUT CREEKgt

130

3 5 Airborne Spiral Tracer Data

The airborne spiral tracer data (for maximum concentrations greater

than or equal to 10 ppt) are plotted as concentration versus height above

sea level in the following figures Spiral 6-1 was taken over Franks

Tract Recreation Area directly east of the Dow site spirals 7-1 7-3

and 8-1 were taken 05 miles north of the Port Chicago Naval Magazine

east of the Carquinez Strait and spiral 7-9 was taken over Stockton

Metropolitan airport

L) LJ) LI)---en T TEST 6 SPIRAL 1 en T TEST 7 SP IAAL 1 en T TEST 7 SPIRAL 3

C)-co

L -J

I-

~ i

UJ c

LI) 0 (()

C)

DATEbull 913n6DATEbull 91376ORTEbull 91076 TIMEbull 1008-1011TI ME bull 08115-0819TIMEbull 1158-1203

C) 0-co -co

r LL -J-J

i----I-

tr5 -- ~ wf--4i

w --

UJ rr

LI)LI) C) 0

(()(()

_ ______ _______ ___ C) --~------- 0-------

0 100 800 1200 0 JO 80 120 0 200 ijQQ 600

CCJNC bull CPPT ) CCJNC bull CPPT ) CCJNC bull ( PPT ) Figure 106

jt (J LJ) TEST

ORTEbull-TIMEbull

7 SPIRAL 9 91376

1832-1838

(D 0-

- ~ -

I-

~ t--1

w I

co 0 LJ)

1---~---J--------J

0 t00 800 1200 CCJNC ( PPT) Figure 107

(X) (D 0 TEST 8 SPIRAL 1

ORTEbull 91476-TIMEbull 0921-0926

-(J

r-

- ~ -

I-

l __~ w1--t Nw

I (0 LI) (I)

0 -

0 t00 800 1200 CCJNC bull ( PPT )

0

133

36 Automobile Traverse Best-fit Gaussian Curves

A best-fit Gaussian curve through the traverse data can be detershy

mined from the Gaussian equation 2

Cfy) = C exp[-frac12 (y yy0 ) 1

0

whereC-r(y) is the concentration as a function of distance along the

traverse C0

is the concentration at the plume centerline Y0

is the

distance along the traverse to the plume centerline and cr is the y

crosswind standard deviation of the data The functionCy) represents a

best-fit of the tracer data C(y) when the parameters are determined from 00

f y C(y) dy -oo y = (1)

0 00

J C(y) dy -oo

00

frac12y2 C(y) dyJ -oo y 2a = (2)

00 0y J C(y) dy

-oo

and 00

f C(y) dy C

0 =

-oo (3)

~~

The best-fit curves to the traverse tracer data are shown in the

following figures The integrals in (1) (2) and (3) were numerically

integrated using Simpsons Rule (for details see Appendix B of Volume I)

Results of the best-fit procedure are given in Table 7

The integration of the horizontal crosswind traverse data provides

a means of calculating a value of the vertical crosswind standard

134

deviation cr bull If one assumes that the Gaussian plume model can be used2

to represent the data then consideration of conservation of mass yields

C(y) dy =C WI = _g exp r__frac12 (z H)2J + -oo C 2w cr u L z

z

exp ti (z ~)2 nt (bullxp ti~+~- ZnL)2

ex- i~z - - 2nL)2 ex- ~z - 2nl)2] + 2

exp [- i( + 2nl)2J))

where CCWI has been defined as the crosswind-integrated tracer concentrashy

tion and the summation terms have been used to represent reflection of the

tracer from the top of the mixing layer L This equation can be solved

for cr2

using a numerical iterative procedure The value of cr2

thus

obtained is an estimated number the accuracy of the estimation is a

function of the accuracy with which the average values of the wind speed

and mixing height can be determined The results of this analysis for the

automobile traverse data are given in Table 7

~ STARTING POINTbull TWITCHELL ISLRNO

0 bull t

135 Figure 108 TEST CALl TRAVERSE 2 ORTEbull 831n6 TIMEbull 1ij2Q-1ij33TRAVERSE ROUTEbull SOUTH ON HWY 160 STARTING POINTbull TWITCHELL ISLAND AOAO RN HWY 160

IshyCL CL -J 0

0 tt

(_)

z D u

o~a-=----------==--~---=== 0 5 10 15

DISTANCE N ~F HWY 4-HWY 160 JUNC (KM) TEST CAL1 TRAVERSE 3 DATEbull B31n6 TIMEbull 1ij30-1ijij5

sect TRAVERSE ROUTEbull NORTH ON HWY 160 N STARTING POINTbull HWY ij ANO HWY 160

1-0 CL a CL CD

0 ~-----L---_~~-

0 5 10 15DISTANCE N ~F HWY 4-HWY 160 JUNC CKM)

TEST CALl TRAVERSE ll ORTEbull 831n6 TIMEbull 1515-1527

o TRAVERSE ROUTEbull SOUTH ON HWY 160

IshyCL CL -J 0

(_)

z D u

0 0 0 C) (t)

l--0 aoa8 -N

C)

uoz8 E)-f

u

0 0 0 C) f

1--Q

0 0 - 0

L 0 C)

UN z E) u

I--CL 0 - 0

N

u

z ~ u

137 Figure 11 O TEST CAL2 TRAVERSE 1 DATEbull 902n6 TIMEbull 1130-llYY TRAVERSE ROUTEbull SOUTH ON 1680 STARTING POINT JUNC 1780 AND 1680

7 lij 21DISTANCE AL~NG TRAVERSE CKM)

TEST CAL2 TRAVERSE 2 DATEbull 902n6 TIMEbull 1215-1228 TRAVERSE ROUTEbull NORTH ON 1680 STRRTING POINTbull HHY 2q ltHALNUT CREEK) ANO 1680

DISTANCE AL~NG TRAVERSE (KM) TEST CAL2 TRAVERSE qORTEbull 90276 TIMEbull lij00-lijl5TRAVERSE ROUTEbull NORTH ON HWY 160 STARTING POINTbull HWY ij ANO HWY 160

7 lij 21

01---=--lAll~~liitt~--L---------lL-------===---J 0 7 ll 21

DISTANCE N ~F HWY 4-HWY 160 JUNC CKM)

138

Figure 111 TEST CAL2 TRAVERSE 5 DATEbull 90276 TIMEbull lijij5-1503TRAVERSE ROUTEbull SOUTH ON HWY 160 STARTING POINTbull JUNC HWY 12 ANO HWY 160

_

I-

o 1-___~~~~~~~----l-l-l---L-U~g=-J 0 7 ll 21

DISTANCE N ~F HWY 4-HWY 160 JUNC (KM) TEST CAL2 TRAVERSE 7 DATEbull 90276 TIMEbull 15ij5-1635

o TRAVERSE ROUTEbull SOUTHWEST ON RAILROAD AVENUE ~ STARTING POINTbull JUNC HIGHWAY ij AND RAILROAD AVENUE

_

IshyCL

DISTANCE AL~NG TRAVERSE (KM) TEST CAL2 TRAVERSE 9 ORTEbull 902n6 TIMEbull 1630-1715 TRAVERSE ROUTEbull SOUTH ON HWY 99 WEST ON HWY 120 2050

t STARTING POINTbull JUNC COLLIER ROAD AND HWY 99

CL co CL-4 -

u co z ~ u

CL - 0

0 N

u z ID u

10 20 30

_

I-shyCL a_ - 0

Nbull u z ID u

o-----a------11~------------1---------=--- 0 22 ijij 66

DISTANCE AL~NG TRAVERSE (KM)

0

139 Figure 112 TEST CAL2 TRAVERSE 10

N-1--0 o a CXJ --

bull

ORTEbull 902n6 TIMEbull 1630-1737 TRAVERSE ROUTEbull ERST ON 15801205 HWY 120 NORTH ON HWY 99 STARTING POINTbull JUNC FOOTHILL RCJAO ANO 1580

0

0 ft

- lshya 0 -- 0

N

u z D u

0 31 62 93DISTANCE ALONG TRAVERSE (KM)

TEST CAL2 TRAVERSE 11 ORTEbull 902n6 TIMEbull 1731-1815 TRAVERSE ROUTEbull EAST ON 1205HWY 120 NORTH ON HWY 99 STARTING POINTbull JUNG MACARTHUR DRIVE ANO 1205

0------------------------0 22 ijij 66

DISTANCE ALONG TRAVERSE (KM)

140 Figure 113

TEST CAL2 TRAVERSE 4 DATEbull 90276 TIMEbull lllOOtl115

a a TRAVERSE ROUTEbull NORTH ON HWY 160 I STARTING POINTbull HWY ll AND HWY 160 N CBrF 3

1-a CLO CL co --J -

o__AiA-iMiol-=-~---- 0 7 lll 21

DISTANCE N ~F HWY 4-HWY 160 JUNC (KM) TEST CAL2 TRAVERSE 5 middot ORTEbull 90276 TIMEbull lll45-1503

a TRAVERSE ROUTEbull SOUTH ON HWY 160a STARTING POINTbull JUNC HWY 12 ANO HWY 160N CBrF- 3 f-0 CLa CL co --J

a a en

r--

TEST CAL2 TRAVERSE 10 DATEbull 90276 TIMEbull 1630-1737 TRAVERSE ROUTEbull ERST ON 15801205 HWY 120 NORTH ON HWY 99 STARTING POINTbull JUNC FOOTHILL ROAD ANO 1580 CBrF 3

f-o_O Q__~ --J

m

u8-z ID u

- a 0 31 62 93

DISTANCE AL~NG TRAVERSE (KM)

141 Figure 114 TEST CAL3 TRAVERSE 1 DATEbull 90sns TIMEbull 0100-0112C)

C) TRAVERSE ROUTEbull NORTH ON HWY 160 C) N-

bull C)

ua zo D rt u

STARTING POINTbull JUNC HWY ij ANO HWY 160

a__--1 0

DISTANCE N 7~F HWY 4-HWY

lij160 JUNC

21CKM)

TEST CRL3 TRAVERSE - 3

a

RTEbull s1osns TRAVERSE ROUTEbull STARTING- POINTbull

n HE bull 0213-D259 SOUTH ON HWY 99 WEST ON HWY 120 1205 JUNC BOESSOW ROAD CGRLT) AND HWY 99

-

I- C)a C)

CL ft

u8bull

ZN D u

22 ijijDISTANCE AL~NG TRAVERSE

TEST CAL3 TRAVERSE qORTEbull 90sns TIMEbull ozqo-0300

a TRAVERSE ROUTEbull SOUTH ON HWY 160 sect STARTING- POINTbull EMMA-TON ON HWY 160 CI

1-a aa CL CD _ -

(KM) 66

5 7 9

142

0 0 0 N _

t-a ao a_o - (X)

bullo uo zo ID r u

0 0 r

_ tshya_ a - 0

u z ID u

0 0 0 CD _

tshya CL - 0

0

bull 0r u z ~ u

Figure 115 TEST CAL3 TRAVERSE 6 ORTEbull s1osn6 TI HE 02ss-03os TRAVERSE ROUTEbull NCIRTH ON HWY 160 STARTING- POINTbull NORTH SIDE Of SAN JOAQUIN RIVER ON HWY 160

DISTANCE N OF HWY ~-HWY 160 JUNC (KM) TEST CAL3 TRAVERSE 8 ORTE bull s1osns TRAVERSE ROUTEbull STARTING- POINTbull

TIHE bull 01u 11osqsERST ON HWY II NORTH ON RT J3 WEST ON HHY 12 JUNC BYRON RD AND HHY ll

DISTANCE ALONG TRAVERSE CKM) TEST CAL3 TRAVERSE 9 ORTEbull 90sns TIHEbull ()q3Q-0ijll5TRAVERSE ROUTEbull NORTH ON HWY 160 STARTING- POUffbull JlmC HWY ll RNO HWY 160

0 N

25 50 75

C)

r

13 26 39

C) LIMIIIIMIIIIIIIIMMIIMMIMMIMMIIMMIMlll-__--MIMMMIIIMIIIIIIIIM______~

C) C) (X)

r-- IshyQ_ a - C)

u z 8 u

C) C) N ITT

r-- IshyQ_ CL - C)

C) (0

u z 8 u

C) 0 r N

r--

1-o Q_C) 0 (0

143 Figure 116 TEST CAL3 TRAVERSE 10 ORIEbull 905n6 TIMEbull 0032-0517 TRAVERSE ROUTEbull ERST ON HWY 12 SOUTH ON RT J8 STARTING- POINTbull JUNC HWY 160 ANO HWY 12

DISTANCE AL~NG TRAVERSE CKM) TEST CAL3 TRAVERSE 11 ORTEbull 905n6 TIMEbull ()ijijl-0ij50TRAVERSE ROUTEbull SOUTH ON HWY 160 STARTING- POINTbull THE BEAN POT ON HHY 160

3 6 9 12DISTANCE N ~F HWY ij-HWY 160 JUNC CKM)

TEST CAL3 TRAVERSE 12 DATEbull 90576 TIHEbull 0502-0511

I

TRAVERSE ROUTEbull NORTH ON HWY 160 STARTING POINTbull NORTH DE OF SAN JOAQUIN RIVER ON HWY 160

0

(LC)

a~ -J

bull

5 10 15

144

DISTANCE RL~NG TRAVERSE (KM)

Figure 117 TEST CAL3 TRAVERSE lijDATEbull 905n6 TIMEbull TRAVERSE ROUTEbull NORTH ON

ft STARTING- POINTbull JUNC HWYN

tshy

0637-0647 RT J8

12 ANO J8

1-0

145

Figure 118 TEST GALij TRAVERSE l DATEbull 90676 TIMEbull 1928-1006

a TRAVERSE ROUTE I SOUTH ON HWY 160 ~ STARTING POINTbull JUNG HWY 12 AND HWY 160

-

CLo CLro _

0116MIAL---=ali_~___-1 0 7 ll 21

DISTANCE N ~F HWY 4-HWY 160 JUNC (KM) TEST GALij TRAVERSE 2 DATEbull 906n6 TIMEbull 2130-2217

o TRAVERSE ROUTEbull SOUTH ON HWY 99 WEST ON HWY 120 1205 ~ STARTING POI Tbull JUNG HWY 12 ANO HWY 99

- IshyQ_ CL _a

DISTANCE AL~NG TRAVERSE ltKM) TEST GALij TRAVERSE 3

0 DATEbull 906n6 TIMEbull 2132-21ijQ 0 TRAVERSE ROUTEbull SOUTH ON HWY 160

0 tt

u z D Ll

22 ijij 66

0 STARTING POINTbull THE BEAN POT ON HWY 160N -

1-o n_o (LO _ (X)

01--IIIMlii~---1_______~

3 6 9 12DISTANCE N ~F HWY 4-HWY 160 JUNC (KM)

146 Figure 119 TEST CALij TRAVERSE ijDATEbull 90676 TIMEbull 2200-22ij6

o TRAVERSE ROUTEbull SOUTH ON HWY 99 WEST ON HHY 120 1205 ~ STARTING POINTbull JUNC HWY 12 CKETTLEMAN LANEgt AND HHY 99

- IshyQ_ a_ -Q

0 bull r

u z ID u

22 ijijDISTANCE ALONG TRAVERSE CKM)

66

TEST CALij TRAVERSE 5 0 DATEbull 90676 TIMEbull 22lij-2222 0 TRAVERSE ROUTEbull NORTH ON HWY 160 0 STARTING POINTbull NORTH JOE OF SAN JOAQUIN RIVER ON HWY 160N

ii -1-o ao Q__O - (XJ

bullo uo zo ID r u

OJ-IMMIIMMIIMMllilMIMIIMIMMl_------I_IMMIIMMIIMIIIMIMMIM-------- 3 6 9 12

DISTANCE N OF HWY 4-HWY 160 JUNC (KM) TEST CALij TRAVERSE 6 DATEbull 90sns TIMEbull 2232-2320

a TRAVERSE ROUTEbull EAST ON 1205 HWY 120 NORTH ON HHY 99 ~ STARTING POINTbull JUNC TRACY BLVD ANO 1205

22 ijij 66DISTANCE AL~NG TRAVERSE (KM)

147 Figure 120 TEST CALij TRAVERSE 7 DATEbull 90676 TIMEbull 2315-2ij00

a TRAVERSE ROUTEbull EAST ON 1205 HWY 120 NORTH ON HWY 99 ~ STARTING POINTbull 14 MI E OF J NC PATTERSON PASS R AND 1205

AMMAelAMIMll___~_____-1----1~-MalWIM 0 22 ijij 66

DISTANCE AL~NG TRAVERSE (KM)

148

a ~

1-C) a_ 0 aoo _

o g 1-a_ 0

a_~ _

Figure 121 TEST CALS TRAVERSE 1 DATEbull 909n6 TIMEbull 1255-1315 TRAVERSE ROUTEbull EAST ON HWY I STARTING POINTbull JUNC RAILROAD AVENUE AND HHY 4

10 16 22DISTANCE ALONG TRAVERSE (KM)

TEST CALS TRAVERSE 2 DATEbull 909n6 TIMEbull 1311-1330 TRAVERSE ROUTEbull EAST ON HWY I NORTH ON HWY 160 STARTING POINTbull JUNC RAILROAD AVENUE AND HHY I

9 18 27DISTANCE ALONG TRAVERSE ltKM)

TEST CAL5 TRAVERSE 4 DATEbull 90976 TIMEbull 1351-1105 TRAVERSE ROUTEbull EAST ON BALFOUR ROAD STARTING POINTbull JUNC DEER VALLEY RD AND BALFOUR RD

0 ij 8 12DISTANCE ALONG TRAVERSE (KM)

IshyQ_ (L

_ 0

u z 8 u

(X)

c L--------l~~a11c=~i____---

149 Figure 122 TEST CALS TRAVERSE 5 DATEbull 90976 TIMEbull 1356-lij28

0 TRAVERSE ROUTEbull ERST ON MARSH CREEK ROAD N STARTING- POINTbull JUNC DEER VALLEY RO AND MARSH CREEK AD

1-CLo CL agt J

bull uo z r D u

12 2ij 36DISTANCE AL~NG TRAVERSE (KM)

TEST CALS TRAVERSE 6 ORTEbull 90976 TIMEbull 1359-1ij16

0 TRAVERSE ROUTEbull SOUTH ON HWY 160 WEST CJN HWY ij0 STARTING- POINTbull JUNC THITOffLL ISLAND RD ANO HWY 160(0

I- C)

CL a CL r J

-

bulluo z~ D u

C)

0 9 18 27DISTANCE AL~NG TRAVERSE (KM)

TEST CALS TRAVERSE 7 DATEbull 909n6 TIMEbull 1ij13-1ij26

0 TRAVERSE ROUTEbull WEST ON BALFOUR ROAD (0 STARTING- POINTbull JUNC BYRON HWY ANO BALFClJR RO

I--a CL J 0

00bull

u z D u

0 5 10 15DISTANCE ALONG TRAVERSE CKM)

O~lr-llf_~--e=---------L------=~

150 Figure 123 TEST CALS TRAVERSE 8 ORTEbull 909n6 TIMEbull 1ij36-lij50

a TRAVERSE ROUTEbull EAST ON BALFOUR ROAD ~ STARTING POINTbull JUNC DEER VALLEY RD ANO BALFOUR RO

_

1-0 CL CD CL -

bull ua zoo ~ u

C)~lllcL______J_____sa~i-4 _____J

0 5 10 15DISTANCE AL~NG TRAVERSE (KM)

151 Figure 124 TEST CAL6 TRAVERSE 1

C) DATEbull 910n6 TIMEbull 0800-0810 C) TRAVERSE ROUTEbull SOUTHWEST ON SHERMAN ISLAND ROAD C) StARTING POINTbull JUNC HWY 160 AND SHERMAN ISLAND ROAD1 N

1--0o_0 0 g

bull C)

Ucgt zo ~ (X)

u C)i14-M---

0 2 ij 6DISTANCE AL~NG TRAVERSE CKM)

TEST CAL6 TRAVERSE 2 ORTEbull 910n6 TIMEbull Q7ij0-0753

C) C)

C) TRAVERSE ROUTEbull SOUTH ON HWY 160 STARTING POINTbull JUNC HWY 12 AND HWY 160N

1--o Oo Q_O (X)

( 0 ~IIIIIIIIIIIIMIIMMIIMll_lillllMMIIIIIIIII_IIIIIMIIMIIMMI_MMIIMIIII-IIIIMIMMIMIMMMIIMi-~

2 8 ll 20DISTANCE N OF HHY 4-HWY 160 JUNC CKM)

TEST CAL6 TRAVERSE 3 ORTEbull 910n6 TIMEbull l00L-1051 TRAVERSE ROUTEbull SOUTH ON HWY 99 WEST ON HWY 120 12051 STARTING- POINTbull JUNC HWY 12 AND HWY 99

lshy

N

a (D a -I

u (X)z ~ (_)

a _llAMMIM_~__~~-----6----

0 22 y~ 66DISTANCE ALONG TRAVERSE CKM)

152

-- IshyQ_ Q_

t

- C)C) C)

bullN u z D u

ij 8 12

Figure 125 TEST CALS TRAVERSE qORTEbull 9lons TIMEbull 1023-1033

a TRAVERSE ROUTE I SOUTH ON SHERMAN LEVEE RO25 STARTING POINTbull JUNC HWY 16 AND SHERMAN LEVEE AD

DISTANCE ALONG TRAVERSE CKM) TEST CAL6 TRAVERSE 5 DATEbull 91076 TIMEbull 1030-1115

N TRAVERSE ROUTEbull SOUTH ON HWY 99 WEST ON HWY 120 1205 STARTING- POINTbull JUNC HWY 12 AND HWY 99

bull

oMitr--------

0 22 ijij 66DISTANCE ALONG TRAVERSE CKM)

TEST CAL6 TRAVERSE 6 ORTEbull 910n6 TIMEbull 1022-1033

a TRAVERSE ROUTEbull NORTH ON HWY 16025 STRRTING- POINTbull NORTH SIDE S JOAQUIN RIVER BRIDGE ON HWY 160 (0

--

bullo uo zo ON (_)

0 IMMIIIMIIMMNMIMMIIMllll_---llllllllMMMlilllllllll______--J

3 6 9 12DISTANCE N OF HWY 4-HWY 160 JUNC (KM)

8

153

o

co 1-shyQ_ Q_ -J C)

C) C)

bull u z ~ Ll

(J- 1-shyQ_ (X)Q_ -J

bull u z ~ u

Figure 126 TEST CALB TRAVERSE 7 DATEbull 9lOnB TIMEbull 1103-1112 TRAVERSE ROUTEbull NORTH ON HWY 160 STARTING POINTbull NORTH SIDE SAN JOAQUIN RIVER BRIDGE ON HWY 160

6 9 12DISTANCE N ~F HWY 4-HWY 160 JUNC CKM)

TEST CALB TRAVERSE 8 DATEbull 9lonsTRAVERSE ROUTEbull STARTING POINTbull

TIMEbull 1105-1203 ERST ON 1205 HWY 120 NORTH ON HMY 99 15 MI ERST OF PATTERSON PASS RO ANO 1205 JUNC

C) L-------tlllr-ampMMi_MlilllMMIA6Mall6M1AMMM-Q 22 Yij 66

DISTANCE AL~NG TRAVERSE CKM)

17 3ij 51

a a co

- IshyCL CL - a

a =1

u z D u

a a a (D

- IshyCL CL -Jo

-l_ a a

I co u z D u

- I-shyCL a CL co -

I

ua z D u

154 Figure 127 TEST CAL TRAVERSE 1 ORTEbull 913ns TIMEbull 0921-0956 TRAVERSE ROUTEbull EAST ON HWY 211 NORTH ON 1680 1780 STARTING- POINT I JUNC HWY 13 ANO HWY 21l

DISTANCE ALONG TRAVERSE (KM) TEST CAL TRAVERSE 2 DATEbull 913n6 TIMEbull 09qo-1100TRAVERSE ROUTEbull NORTHERST CJN SHERMAN ISLAND RO STARTING- POINTbull SOUTH ENO OF SHERMAN ISLAND ROCBrF 3

3 6 9DISTANCE ALONG TRAVERSE (KM)

TEST CAL TRAVERSE 3 DATEbull 913n6 TIMEbull 1113-1217 TRAVERSE ROUTEbull ERST ON HWY 12 S(JIJTH ON HWY STARTING- POINTbull JUNC f80 ANO HHY 12

160 EAST ON HHY IJ

DISTANCE ALONG TRAVERSE (KM)

r

26 52 78

155 Figure 128

TEST CAL TRAVERSE I DATEbull s113ns TIMEbull 1130-11116

C TRAVERSE ROUTEbull SOUTH ON 1780 680 =t STARTING- POINTbull JUNC 180 ANO 1780N

I- C CL CD CL-J

bull uo zoo D u

C

0 9 18 27DISTANCE ALONG TRAVERSE (KM)

TEST CAL TRAVERSE 6 DATEbull s113ns TIME I 13Y0-11ll

C (0

TRAVERSE ROUTEbull SOUTH ON 1780 1680 WEST ON HWY 2YSTARTING- POINTbull JUNC 180 ANO 1780

-t-CL CL

middot

- C-

bull 00

u z ID u

C

0 18 36 SllDISTANCE AL~NG TRAVERSE (KM)

TEST CAL TRAVERSE 7 ORTEbull s113ns TIME I lll29-1151

(D TRAVERSE ROUTEbull EAST ON 1580 -I STARTING- POINTbull JUNC HHY 238 ANO 1580

I-CL CL J

00 bull

u z D u

C

0 12 21 36DISTANCE RL~NG TRAVERSE CKM)

156 Figure 129

TEST CAL TRAVERSE 8 DATEbull 913n6 TIMEbull lijS0-1706

C) TRAVERSE ROUTEbull S 18017 E 2381580 N VASCOWALNUTij160H 12r STARTING POINTbull JUNC W TEXAS (FAIRFIELD) AND 180(J

f-0 a_ CD

a_ --

bull uozCD D Ll

6l 128 192DISTANCE ALONG TRAVERSE CKM)

TEST CAL TRAVERSE 8 DATEbull 913n6 TIMEbull lijS0-1706

o TRAVERSE ROUTEbull S 18017 E 2381580 N VASCOWALNUTij160H 12 ~ STARTING POINTbull JUNC W TEXAS ltFAIRFIELD) AND 180

bull uozCD D Ll

6ij 128 192DISTANCE ALONG TRAVERSE CKM)

TEST CAL TRAVERSE 9 DATEbull 913n6 TIMEbull lij58-1522

(J TRAVERSE ROUTEbull WEST ON 1580 STARTING POINT JUNC HHY 8ij AND 1580

bull Ll r z D Ll

OA-~----------~=-________________

0 12 2~ 36DISTANCE AL~NG TRAVERSE CKM)

o-=~-J--------Jamp-6--~-=-J

157 Figure 130 TEST CAL TRAVERSE 10 DATEbull 913ns TIMEbull 1537-1611 TRAVERSE ROUTEbull EAST ON HWY 2ij NORTH ON 1680 1780(D STARTING- POINTbull JUNC I O NO HWY 2q

-

I-shyCL CL -

co bull

u z D Ll

0 18 36 514DISTANCE ALONG TRAVERSE (KM)

TEST CAL TRAVERSE 11 DATEbull 913ns TIMEbull 165ij-182Q

N TRAVERSE ROUTEbull SOUTH ON HWY 99 WEST ON HWY 120 1205 1580 STARTING- POINTbull JUNC HACK RO ANO HWY 99

- I-shyCL co CL -

bull

ijij 88 132DISTANCE ALCTNG TRAVERSE (KM)

TEST CAL7 TRAVERSE 12 DATEbull 913n6 TIMEbull 1835-1901

(D TRAVERSE ROUTEbull HESTON 1580 NORTH ON HWY 17 -I STARTING- POINTbull JUNC HHY 8t ANO 1580

- IshyCL a -

bull u z D Ll

co

Oi--------______________---_______

0 lij 28 Y2DISTANCE RLCTNG TRAVERSE (KM)

I

31 62 93

158 Figure 131 TEST CALB TRAVERSE 1

0 0 ltD-

l-a_ a_ -0

0 bull CD

u z ID u

0 0 ltD

1-0 aoaI -

lt

u8bull

ZN E) u

0

0 CD

l-a_ a - 0

bull u z E) u

DATEbull 9lYns TIMEbull 0906-0931 TRAVERSE ROUTEbull SCIUTH ON 168 STARTING PlHNT bull JUNC IBO AN 1680

13 26 39DISTANCE AL~NG TRAVERSE ltKM)

TEST CALB TRAVERSE 2 ORTEbull 9lijn6 TIMEbull QSijl-1007TRAVERSE ROUTEbull NCIRTH ON 1680 STARTING PCIINTbull JUNC HWY 2 (WALNUT CREEK) ANO I6B0

0 13 26DISTANCE AL~NG TRAVERSE ltKM)

TEST CALB TRAVERSE 3 DATEbull 91Yn6 TIMEbull 10ij7-1151TRAVERSE ROUTEbull E HWY 12 S HWY 160 WHWY ij S HWY 2ijSTARTING POINTbull JUNC W T CFAIRFIELO) AND HWY 12

DISTANCE AL~NG TRAVERSE CKM)

39

159 Figure 132

TEST CALB TRAVERSE- II DATEbull 91Yn6 TIMEbull 115ij-1218TRAVERSE ROUTEbull NORTH ON 1680 STARTING- POINTbull JUNG HWY 2ij ltWALNUT CREEK) AND 1680

IshyCL CL -a

cobull Ll z ~ (_)

a ~---_-____ 0 13 26 39

DISTANCE ALCTNG--TRAVERSE (KM)

160

TABLE 7

BEST-FIT GAUSSIAN PLUME RESULTS Automobile Traverse Data

Trav Time Co y X Oy 0 PDT exp fitted exp fitted (km) meters) (met~rs)

(PPT) (Km)

Test 1 (83176) SF6 Release Rate= 106 gramssec

2 1420-1433 611 554 93 9 2 73 879 200 3 1430-1445 1013 908 100 96 81 909 118 4 1515-1527 756 638 87 101 66 1299 126 6 1630-1641 1223 560 80 89 65 946 198 7 1701-1753 64 41 652 658 519 9446 626

Test 2 (90276) SF6 Release Rate= 114 gsec

CBrF3 Release Rate= 166 gsec 1 1130-1143 30000 21830 55 59 13 312 22

t 2 1215-1228 30000 30210 138 142 08 296 17

4 1400-1415 33 26 116 116 352 2235

(CBrF3) 4 1400-1415 2168 1228 77 77 107 138 657

5 1445-1503 19 10 106 114 341 2673

(CBrF 3) 5 1445-1503 840 510 87 91 100 487 405

6 1515-1530 28 4 87 102 328 4289

7 1545-1635 304 251 68 50 253 115 394

9 1630-1715 29 12 579 602 709 24950 1169

10 1630-1737 91 16 483 612 674 10692 1014

(CBrF3) 10 1630-1737 300 111 821 806 570 6227 317

11 1731-1815 32 17 491 352 735 18340 479

values of o were determined from a mass-balance procedure using the 2

horizontal crosswind traverse data

161

TABLE 7 (cont)

BEST-FIT GAUSSIAN PLUME RESULTS Automobile Traverse Data

yTrav Time Co X Oy Oz PDT exp fitted exp fitted (km) (meters)(meters)

(PPT) (Km)

Test 3 (9576) SF6 Release Rate= 95 gsec

351 0100-0112 8146 9476 61 51 73 142 723 0213-0259 537 458 322 344 517 2480

1664 0240-0300 1856 1944 74 74 73 141 976 0259-0306 8660 4298 68 68 73 136

8 0414-0545 370 283 547 558 474 4503 85 809 0430-0445 6178 6775 72 73 73 116

10 0432-0517 608 506 295 31 3 395 1936 100 18311 0441-0450 2852 2288 71 72 73 151 22912 0502-0511 2261 1502 66 66 73 195

14 0637-0647 173 121 16 05 372 4685 517

l

Test 4 (9676) SF6 Release Rate= 108 gsec

1 1928-1946 873 710 71 72 73 210 2 2130-2217 746 680 153 158 509 2072 93 3 2132-2140 10570 8825 71 72 73 191 45 4 2200-2246 628 580 153 175 509 1987 109 5 2214-2222 11900 10820 65 65 73 118 59 6 2232-2320 553 396 378 387 545 2787 114

7 2315-2400 553 281 354 399 588 3819 142

Values of a were determined from a mass-balance procedure using the 2

horizontal crosswind traverse data

162

TABLE 7 (cont )

BEST-FIT GAUSSIAN PLUME RESULTS Automobile Traverse Data

Trav Time PDT exp

Co fitted

(PPT) exp

y fitted

(Km

X (km)

ay az (meters) (meters)

Test 5 (9976) SF6 Release Rate= 107 gsec

1 1255-1315 801 363 11 9 12 6 91 721

2 1314-1330 528 288 84 89 94 877

4 1351-1405 138 136 10 14 177 1192

5 1356-1428 108 87 29 11 243 2416

6 1359-1416 445 285 18 3 158 106 1636 1228

7 1413-1426 141 111 87 95 18 5 1525

8 1436-1450 183 131 39 42 186 1382

Test 6 (91076) SF6 Release Rate

1 0800-0815 9526 21500 18 ~18 48 27 196

2 0740-0753 7981 9257 66 65 73 110 110

3 1001-1051 20 10 595 568 476 4164

4 1023-1033 3739 2393 60 61 11 7 275 135

5 1030-1115 11 11 595 603 476 3062

6 1022-1033 5954 4179 76 76 73 129 165

7 1103-1112 7155 6346 75 75 73 185 76

8 1105-1203 12 10 16 47 458 2975

Airborne Spirals

(m) (m) oz 1 1158-1203 908 692 122 112 195 38

Values of az were determined from a mass-balance procedure using the

horizontal crosswind traverse data

Values of o were obtained from a Gaussian best-fit of the spiral tracer2

data

163

TABLE 7 (cont)

BEST-FIT GAUSSIAN PLUME RESULTS Automobile Traverse Data

Trav Time Ca y X Oy Oz PDT exp fitted exp fitted (km) (meters) (meters)

(PPT) (Km)

Test 7 (91376) SF6 Release Rate= 115 gsec CBrF3 Release Rate = 160 gsec

1 0924-0956 614 459 338 372 153 3714 1388

(CBrF3) 2 0940 12140 5896 17 15 46 310 106

3 1113-1217 94 60 483 523 507 4697 736

4 1130-1146 180 151 241 251 220 6165 3481

6 1340-1414 131 87 306 230 224 6944 792

7 1429-1451 14 15 145 196 474 3881 8 1450-1706 200 95 290 278 56 375 492

8 1450-1706 30 21 1416 1409 547 13203 9 1458-1532 12 10 97 85 527 1654

10 1537-1611 16 12 225 290 229 6746 11 1654-1820 12 7 117 5 118 659 14520 12 1654-1820 13 11 241 136 428 9881

Spirals (m) (m) az

1 0854-0849 109 109 61 113 215 59 3 1008-1011 413 485 122 141 215 77

Values of oz were determined from a mass-balance procedure using the

horizontal crosswind traverse data

Values of crz were obtained from a Gaussian best-fit of the spiral tracer

data

164

TABLE 7 (cont)

BEST-FIT GAUSSIAN PLUME RESULTS Automobile Traverse Data

Trav Time Co y X ltJy Oz PDT exp fitted exp fitted (km) (meters) (meters)

(PPT) (Km)

Test 8 (91476) SF6 Release Rate= 109 gsec

1 0906-0931 1598 1461 193 199 144 713 273

2 0941-1007 412 440 169 172 157 953 3 1047-1151 78 80 499 452 489 4604 380

4 1154-1220 129 103 129 11 6 184 1016

Spirals a

(m) m) z 1 0921-0926 858 541 137 169 21 5 91

hValues of a were determined from a mass-balance procedure using t e z

horizontal crosswind traverse data

values of crz were obtained from a Gaussian best-fit of the spiral tracer

data

165

37 Airborne Spiral Best-fit Gaussian Curves

A best-fit Gaussian curve through the data can be determined in

the same manner as that used for the automobile traverses (Section 34)

In this case Y0

is the height along the spiral C is the centerline 0

concentration and the standard deviation becomes the vertical dispersion

parameter oz The results are shown in the following figures The best-fit

parameters are listed in Table 7 The analysis of oz is more restricted than

that of oy for three reasons (1) the spiral location may or may not have been

at the centerline of the plume (2) the plane was spiraling downward with a

horizontal diameter of approximately 400 meters and (3) the tracer

plume was reflected from the ground which prevented a perfect Gaussian

distribution of tracer If the spiral as not taken along the centerline (

the calculated oz will be smaller than the actual oz Because the plane

moves horizontally the data represent a verti ca1 profi 1 e averaged over

400 meters of the plume crosswidth In some cases samples may have been

taken completely outside of the plume Reflection of tracer at the

ground results in a buildup of material along the ground and causes the

tracer distribution to be skewed and non-Gaussian In any use of the crz

best-fit parameters the effects of these restrictions must be accounted

for in the analysis

--

--

CL

166

Jaa ~ uco--

t8 (I) I -oo o

r--mo-1--WUJ (f) 1-- c wee-1--01-

0 0 co

-

or-

OU

a jt a_

-

bull

~z D u

0

S16 019 SOE 0

CW) l~I3H

0

Jaa 0)~ (() co I

t~ - (I) I

-It)- ~ r--moo

0

1--WW--(f) 1-C wa-I-Cl-

N -

r-0 a_ CD a_

-

bull au jt z

D u

0

S16 S19 StE St

CW) l~I3H

0 0 N

Ja - -a ~ en r-(()COO Oa_

r--N_ ~a_

0 I --oo

- It) CV)com bull CV)

0 r-- oU w jt z s

1--UJUJ (f) 1-C 05wee u bullr-I-Cl-

0

St6 S19 Stpound St

CW) l~I3H

LL

--

J cc a n 10

(()~~

I I -N

agtam0

I- 1111amp1 (f) I- c iua 1-01-

890t lll

167

(W) l~I3H 99pound

a a CI

al-a a (D a _

- M bull r-aa U Q)

=jf z s El~ u~

a St

Page 17: 93 3.3 Automobile Traverse Tracer Data The automobile ......98 figure 75. test cal2 traverse s leg 0 . date• 9/02/76 time• 1445-1503 . a -traverse route• sc,uth on hwy 160. a

109 fjgure 86 TEST CFl5 TFIRVEflSE 1 LEG 0 ORTEbull 90976 TIMEbull 1255-1315

o TRAVERSE ROUTEbull ERST ON HWY II3 STARTitG POINTbull JUNC ARIUIRl AVENUE FNgt HWY ij

DISTANCE ALONG TRAVERSE CKM)

-J

10 16

TEST CFL5 TRAVERSE 2 LEG 0 DATEbull 90976 TINEbull 13111-1330

0 TRAVERSE ROUTEbull ERST eJN HWY II NORTH 6N I-MY 1600 STRRTUG POINTbull JUtC RRILROFID AVENUE ANl HWY ijco

-

1-0 CLo (L r -J

bull uo z~ (D u

0

0 9 18DISTANCE ALONG TRAVERSE CKM)

TEST CFl5 TRAVERSE ij LEG 0 ORTEbull 90976 TINEbull 1351-lijCJS

0 TRAVERSE ReJUTEbull EAST ON BFlFOOR ReJAO co- STRRTitG PeJINTbull JUNC DEER VALLEY RD AND BRLFOlfl RD - 1-(L a -Jo

bull u z (D u

(X)

ll 8 12DISTANCE ALONG TRAVERSE (KM)

22

27

110 Fi_g_ure 87

TEST CFLS TRAVERSE 5 LEG 0

0 N

anE sosns TRAVERSE ROUTEbull STRRTitG P6INTbull

TINE 135s-128 EAST ON lffSH CREEK RlRgt JUNC DEER VALLEY RO AND MARSH CREEK FD

tshya a a_agt _

bull L)OzI Egt u

12 2qDISTANCE ALONG TRAVERSE (KM)

TEST CFLS TRAVERSE 6 LEG 0 ORTEbull 909ns TIMEbull 1359-1116

o TRAVERSE MUTEbull SOUTH ON tin 160 WEST ON HWY II ~ STRRTitG PCIINTbull JUNC TWITOfELL ISLAND FD ANO tiff 160

o ~__ _ ____________________~

0 155 10DISTANCE ALONG TRAVERSE (KM)

0 co

tshya_ a_ _ 0

(D D

u z ~ u

9 18DISTANCE ALONG TRAVERSE (KM)

TEST CFl5 TRAVERSE 7 LEG 0 ORTEbull 909n6 TIMEbull llU3-1~ TRAVERSE ROUTEbull WEST ON BFLFOUR Rel=ID STARTIN POINTbull JUNC BYRON HWY AND BALFM RD

36

27

111 Figure 88TEST CFLS TflAVERSE 8 LEG 0 ORTE bull 9tosns TI NE bull 11135-150 TRAVERSE RffllTEbull EAST rJN BflfrJUR ~D STAHTI6 POINTbull JUNC DEER VALLEY RD ANO BALfCllffl RD

fshya_ 0 a_~ -

bull uozCD El u

C)-91=9Ae_____---L____=ia~_----l 0 5 10 15

DISTANCE AL~NG TRAVERSE (KM)

112 Figure 89

TEST CFLS TRAVERSE 1 LEG 0 0 ORTEbull 9tons TIMEbull 0800-0810 0 TRAVERSE ROUTEbull SOUTHWEST ON SHEFKIN ISLFN) ROFIJ C) SfARTJN7 POINTbull JUNC HWY 160 ANO SHERNftl ISLANJ RrJAON

-1-o CLa a_o -J CD

o___--111__ 0 2 I 6

DISTANCE AL~NG TRAVERSE (KM) TEST CFLS TRAVERSE 2 LEG 0 ORTEbull 9lOns TINEbull 07110-0753

0 TRAVERSE RlIU bull SOUTH ON I-MY 1600 STifflTINi- POI JUNC HWY 12 ANO HWY 1600 CD

IshyQ_ a o

0 0

bull 1 u z E) u

0 LfilllfAfllMIIIIIIMIMlllllllll~IUllllllllllillMlllilllllMIIMlllilllMlllillllllMIIIMIMIIIIIIIIMI_IIIMIIIMIIIMllllllr-J

2 8 111 20DISTANCE N ~F HWY ij-HWY 160 JUNC (KM)

TEST CR6 TRAVERSE 3 LEG 0 ORTEbull 910n5 TINEbull 1001-1051 TRAVERSE RCJUTEbull SOUTH ON HWY 99 WEST CJN HWY 120 1205 STARTIN POINT JUNC HWY 12 ANO HWY 99

1-0co ashy_

U CD z ID u

22 ijl1DISTANCE AL~NG TRAVERSE ltKM)

66

113 Figure 90TEST CRL6 TRAVERSE q LEG 0 DATEbull 9lOns TIMEbull 1023-1033

a TRAVERSE ROUTEbull SOUTH ON stpoundRHAN LEVEE fl)a 0 STARTING POINTbull JUNC HWY 16 RND SHERMAN LEVEE RO r

- lshyo a -Jo

0 0

bull CI Ll z ~ u

0111M11116M6MIAMIAl6MAl1aMIAM________1

a q 8 12DISTANCE AL~NG TRAVERSE (KM)

TEST Cfl6 TRAVERSE 5 LEG 0 DATEbull 9tOns TIMEbull 1030-1115 TRAVERSE ROUTEbull SOUTH ON HWY 99 lfST ON HWY 120 1205 STRRTitG POINTbull JUN HWY 12 ANO HWY 99

1-0co a

bull

0AMdlllilMMMMIIIIMAMIYdMllillMMa1lliMIMllllll~_MM~lliMIMU6----J

0 22 yq 66DISTANCE AL~NG TRAVERSE (KM)

TEST CALS TRAVERSE 6 LEG 0 a 0 a 00

DATEbull 91076 TRAVERSE MUTE a STRflTING ffHNTbull

TU1Ebull 1022-1033 NORTH ON tMY 160 NORTH SIDE S JOAQUIN RIVER BflIDGE ON HWY 160

-

i-o Oo ao -

O~~~~lamptlMIIMMllllllllitillllllfllMmt111Mllllit____JIIMMIIMIMIIIIIIMlr--------- 3 6 9 12

DISTANCE N ~F HWY 4-HWY 160 JUNC (KM)

0

114

0 C) 0 to

r- IshyCL a_ o

0 0

bullt u z ID u

r-

IshyCL CDa

bulluI z ID u

Figure 91 TEST CFl6 TRAVERSE 7 LEG 0 DATEbull 9lOns TIMEbull 1103-1112 TRAVERSE ROOTE1 NORTH ON HWY 160 STARTING POINTbull NORTH SIDE SAN mat1JN RIVER BRIDGE ON HWY 160

6 9 12DISTANCE N ~F HWY 4-HWY 160 JUNC (KM)

TEST Cfl6 TRAVERSE 8 LEG 0 ORTEbull 9lOns TIHEbull 1105-1203 TRAVERSE MUTEbull ERST ON 1205 HWY 120 tfflTH rJN HWY 99 STARTIN POINTbull LS HI ERST OF PATTERSON PASS fll AND 1205 JUNC

11--------ilit-MlllliiM(61HM~IIMr-iMIIMIIIIMIIIMMIMtdlMIIAlilMlllll1111i11MlilMIMillMllil

0 22 ijij 66DISTANCE AL~NG TRAVERSE (KM)

115

C) C) co

I-CL CL _

u z is u

N-_

Uz is u

0

C) 0 C) CD- I-

CL Q_ _o

0 C)

bull CD u z ID u

Figure 92 TEST CAL7 TRAVERSE 1 LEG 0 DATEbull 91376 TIMEbull 092ij-0956TRAVERSE ROUTEbull EAST ON HWY 2ij NORfH ON 1680 1780 STARTING POINTbull JUNC HWY 13 ANO HWY 24

C) C)

bull I

17 34 51DISTANCE AL~NG TRAVERSE (KM)

TEST CAL TRAVERSE 2 LEG 0 DATEbull 91376 TIMEbull osqo-1100TRAVERSE ROUTEbull NORTHEAST ON SHERMAN ISLAND RO STARTING POINTbull SOUTH ENO OF SHERMAN ISLAND RO

6------JampIIIMMlMa-WIMMlr------1111MIMMl~M161___________J

0 3 6 9DISTANCE ALONG TRAVERSE (KM)

TEST CAL TRAVERSE 2 LEG 0 DATEbull 91376 TIMEbull QSij0-1100TRAVERSE RGUTE 1 NORTHEAST ON SHERMAN ISLAND RO STARTING POINTbull SOUTH ENO OF SHERMAN ISLAND ROCBrF 3

04iWi~ei-------11~1M111MmMIMMIIMIIIIIIWdliMII_IMflllllllllillTdilMMMMtP-----------1

0 3 6DISTRNCE AL~NG TRAVERSE (KMs)

9

116 Figure 93

TEST CAL TRAVERSE 3 LEG 0 DATEbull 91376 TIMEbull 1113-1217

C) TRAVERSE ROUTEbull EAST ON HWY 12 SOUTH ON HWY 160 EAST ON HWY qN STARTING POINTbull JUNC IBO AND HWY 12

IshyQ_ C) Q_ co --

bull uoz ~ u ~~

0 26 52 78DISTANCE AL~NG TRAVERSE (KM)

TEST CAL TRAVERSE 3 LEG 0

_ _J____~~

DATEbull 91376 TIMEbull 1113-1217 TRAVERSE ROUTEbull EAST ON HWY 12 SOUTH ON HWY 160 EAST ON HWY Y STARTING POINTbull JUNC 180 ANO HW 12 CBrF 3-

IshyQ_ Q_

-- C)

Nbull

u z ~ u

(

C)ampampJl6IINW~_~~lr-ia_

0 26 52 78DISTANCE RL~NG TRAVERSE (KM)

TEST CAL TRAVERSE 4 LEG 0 DATEbull 91376 TIMEbull 1130-1146

C) TRAVERSE ROUTEbull SOUTH ON 1780 1680 f STARTING POINTbull JUNC IBO AND 1780N

-

1-C) Q_ (D

CL -

Ucgt zoo ~ L)

0 0 9 18 27

DISTANCE RL~NG TRAVERSE CKM) -i~-------__-----------

117 Figure 94

TEST CAL TRAVERSE 6 LEG 0 DATEbull 91376 TIMEbull 13ij0-lij14

C) TRAVERSE ROUTEbull SOUTH ON 1780 1680 WEST ON HWY 2Y CD STARTING POINTbull JUNC 180 ANO 1780

IshyQ_ (L

- C)

bull u z ID u

a)

C)____ _________--_______i----1~i__

0 18 36 SLDISTANCE ALONG TRAVERSE (KM)

TEST CAL TRAVERSE 7 LEG 0 DATEbull 91376 TIMEbull 1ij29-1ij51

CD TRAVERSE ROUTEbull EAST ON 1580 STARTING POINTbull JUNC HWY 238 AND 1580

IshyQ_ (L -

(X)

D

u z ID u

0 12 2ij 36DISTANCE ALONG TRAVERSE (KM)

TEST CAL TRAVERSE 8 LEG 0

o___-6-__--6-_______________--lI----____

DATEbull 91376 TIMEbull 1450-1706 TRAVERSE ROUTEbull S 18017 E 2381580 N VASCOWALNUTij160W 12 STARTING POINTbull JUNC W TEXAS ltFAIRFIELD) ANO IBO

1-a_ 0

(L~ -

uozCO ID u

6ij 128 192 DISTANCE ALONG TRAVERSE CKM)

CL

118 Figure 95 TEST CAL TRAVERSE 9 LEG 0

N- I--CL oo

u r z D Ll

0 _____________________-----I

(0- I-CL CL _

(X)

bull u z D u

0

N- I--CL oo

u r z ~ u

OAfEbull 91376 TIMEbull lij58-1522fRAVERSE ROUTEbull WEST ON 1580 SfARTING POINT JUNC HWY 8ij ANO 1580

0

0

12 2~ 36DISTANCE AL~NG TRAVERSE (KM)

TEST CAL TRAVERSE 10 LEG 0 ORTEbull 91376 TIMEbull 1537-1611 TRAVERSE ROUTEbull EAST ON HWY 2ij NORTH ON 1680 1780 STARTING POINTbull JUNC I O NO HWY 2ij

18 36DISTANCE ALONG TRAVERSE

TEST CAL TRAVERSE 11 LEG 0 ORTEbull 91376 TIMEbull 165ij-1820

CKM)

TRAVERSE ROUTEbull SOUTH ON HWY 99 WEST ON HWY 120 1205 1580 STARTING POINTs JUNC MACK RD ANO HWY 99

0111MM1M-Mjl-M6M1MMhl1Mtr--6---l-----------A

0 ijij 88 132DISTRNCE RL~NG TRAVERSE CKM)

CL

54

1--(L (L

bull u z 8 L)

119 Figure 96

TEST CAL TRAVERSE 12 LEG 0 DATEbull 91376 TIMEbull 1835-1901 TRAVERSE RflUTEbull WEST ON 1580 NORTH ON HWY 17co- STARTING PflINTbull JUNC HWY 8ij AND 1580

OL------------L---------1--1~-4____ 0 14 28

DISTANCE ALDNG TRAVERSE (KM)

0 0

-co

IshyQ_ (L -0

0 bull agt

u z 0 u

0 0 co

1-0

13 26 39

120 Figure 97 TEST CR8 TAAVERSE 1 LEG 0 ORTEbull 9176 TI KEbull 0906-0931 TRAVERSE ROUTEbull SOUTH ON 168 STRflTitG POINTbull JUNC IBO

DISTANCE AL~NG TRAVERSE (KM) TEST CR8 TAAVERSE 2 LEG 0 ORTEbull 91ll76 TI HEbull CJSll1-1007 TRAVERSE ROUTEbull NORTH ON 1680 STRATitG POINTbull JUNC HWY ~ (WALNUT CREEKgt AND 1680

Oo (L t

- -

bulluo z~ 0 u

0

0 13 26 39DISTANCE AL~NG TRAVERSE (KM)

TEST Cfl8 TRAVERSE 3 LEG 0 DATEbull 9lll76 TIHEbull 10117-1151

o TRAVERSE ROUTEbull EI-MY 12 S HWY 160 WHWY II S HWY 2iji STRRTitG PlUNTbull JUNC W TEXAS CfRIRFIELO) ANO HWY 12

- lshya_ CL - 0

0 r

u z tD L)

31 62 93DISTANCE AL~NG TRAVERSE (KM)

121

o~--=-----1----amp11_ 0 13 26 39

DISTANCE AL6NG TRAVERSE (KM)

0 co

~ CL CL - 0

bull CD

u z ID u

Figure 98 TEST CFL8 TRAVERSE q ORTEbull 911176 Tlf1Ebull TRAVERSE ROUTEbull NORTH ON STARTUG POINTbull JUNC HWY

LEG 0 11511-1218

1680 2ll ( WALNUT CflEEK) ANO I 660

122

34 Airborne Traverse Tracer Data

The airborne traverse tracer data are plotted in the following

figures as concentration versus distance along the traverse The

altitudes of the traverse are given in meters above sea level The

topography of the region is such that it is reasonable to assume the

specified altitude corresponds to the height above the surface

123 Figure 99

8 TEST CRLS fflRVERSE ll ALT ltHgt 18 3 ORTEbull 9lOns TIHEbull lOll-1052 TRAVERSE ROUTEbull 1580-1205 JUNC NORTH TO l HJ EAST OF BRENTWOOD

I

- lshya_ a_ -JO

0 aN

u z tn u

8 16 2llDISTANCE ALONG TRAVERSE ltKM)

TEST CRl6 TRAVERSE 5 ALT ltH) 18 3 ORTEbull 9tons TIHEbull lOSl-1107

0 TRAVERSE ROUTEbull l HI ERST OF BRENTWOOD NORTH TO ISLETON0

-

(0-lshya_ a_ - 0

0 bull CD

u z tn u

o~---__1-_ ____ 0 9 18 71

DISTANCE ALONG TRAVERSE (KM) TEST CRl6 TRAVERSE 7 ALT ltH) 4 2 7 DATEbull 91076 TIHEbull lll0-1153 TRAVERSE ROUTEbull ISLETON SOOTH TO l HI EAST OF BRENTWMl0

I

- lshya a_ - 0

bull N

u z E) u

0 _--J__--------0 9 18 27

DISTANCE AL~NG TRAVERSE CKM)

124 Figure 100

TEST CAL6 TRAVERSE 10 FLT ltMgt 18 3 ORTEbull 9lOns TINEbull 1000-1039 TRAVERSE ROUTEbull SRCRAHENTO EXEC RIRPOFIT SOUTH TO RIPON

- (0

bull -u z ID u

o_r111-i1w==11 0 32 6ij 96

DISTANCE ALONG TRAVERSE ltKM) TEST CFL6 TRAVERSE 12 FLT ltMgt 18 3 ORTEbull 910n6 TIHEbull 1200-1239 TRAVERSE ROUTEbull SRCRRHENTO EXEC AIFIPOflT SOUTH TO FIJPON

lshya (0

ashy-

bull Uaz ID u

o ~~______~~ 0 32 6ij 96

DISTANCE ALONG TRAVERSE ltKM)

125

Figure l 01 TEST CAL TRAVERSE 6 ALT CM) 183 DATEbull 91376 TIHEbull Q9ij5-0958

~ TRAVERSE ROUTEbull CORDELIA SOUTH TO 1680 AND HWY 24CWALNUT CREEK)

DISTANCE AL~NG TRAVERSE CKM) TEST CAL TRAVERSE 8 ALT CM) 183 DATEbull 91376 TIMEbull 1327-1343 TRAVERSE ROUTEbull ISLETON SOUTH TO 1580 ANO 1205 JUNCf

(I

I--CLco CLshy--

bull

0 16 32 1-8DISTANCE ALeNG TRAVERSE (KM)

CI

l-o_ CL~ --

bull uoz CX)

~ u

13 26 39

o~_~111________----__ltM=-~___~

TEST CAL TRAVERSE 8 ALT CM) 183 DATEbull 91376 TIMEbull 1327-1343

0 TRAVERSE ROUTEbull ISLETON SOUTH TO 1580 AND 1205 JUNC f CBrr

3

I--CL Q Jo

(Ibull

u z ID u

o___1r---ir-11~_ 0 16 32 l18

DISTANCE RL~NG TRAVERSE CKM)

C

N co

- I-Q_ Q_

_ co

bull u z ID u

r a

a N

IshyQ_ a Q_ co _

bull uoz ID u

co -

IshyQ_ Q_ _

CD bull

u z ID Ll

Figure 102 TEST CAL TRAVERSE 9 DATEbull 91376 TIMEbull TRAVERSE ROUTEbull 1580 ANO

0 16 32 ij8DISTANCE AL~NG TRAVERSE (KM)

TEST CAL TRAVERSE 9 ALT CM) 305 DATEbull 91376 TIMEbull 13ij8-lij0ijTRAVERSE ROUTEbull 1580 AND 1205 JUNC NORTH TO ISLETON CBrF 3

126

ALT CM) 305 13ij8-lijCJll

1205 JUNC NORTH TO ISLETON

o_a-- --11_ 0 16 32 48

DISTANCE AL~NG TRAVERSE (KM) TEST CAL TRAVERSE Ll ALT CM) ij27DATEbull 91376 TIMEbull lij28-1456TRAVERSE ROUTEbull VACA-DIXON AIRPORTS TO ISLETCJN S TO 1580-1205

o~--_-----------0 29 58 87

DISTANCE RL~NG TRAVERSE CKM)

127 Figure 103 TEST CAL TRAVERSE 12 ALT (M) ij57ORTEbull 91376 TIMEbull 1759-1812 TRAVERSE ROUTEbull LIVERMORE AIRPORT EAST TO IS ANO 1205 JUNCN

(()

_ CL CL -Jto

bull u z D u -------------------------------

0 15 30DISTANCE AL~NG TRAVERSE (KM)

f-a 0 -Jo

bull u z E) u

N

TRAVERSE ROUTEbull 1660-HIGHWAY 21amp (WALNUT CREEKgt NORTH TO CORDELIR

13 26 39

128 Figure 104 TEST CRL8 TRAVERSE 1 ALT ( H) 3 6 6 ORTEbull 9tllns TINEbull 0826-0639

DISTANCE AL~NG TRAVERSE ltKM) TEST CAl8 TRAVERSE 2 ALT CH) 2711 ORTE bull 91 ll76 TI HEbull 06113-0856

(0 TRAVERSE ROUTEbull CORJELI A 5elJTH TO I680 FNJ HWY 21-1( WRLNJT CREEKgt- I-0 0 -

- CX) I

u z E) u

0

0 13 26 39DISTANCE ALONG TRAVERSE ltKM)

TEST CAl8 TRAVERSE 3 RT CH) 18 3 ORTEbull 9llln6 TIMEbull 0858-0911

o TRAVERSE ROUTEbull 1660-HIGHWAY 211 (WALNUT CREEKgt NORTH TO CORDELIA

DISTANCE ALONG TRAVERSE ltKM)

(0

f-a CL -Jo

bull u z E) u

CX)

13 26 39

lshya_

J

a_ - 0

0 bullN

u z 0 u

13 26 39DISTANCE AL~NG TRAVERSE (KM)

129 Figure 105 TEST CFl8 TRAVERSE ll FLT CHgt 1126 ORTE bull 91ll76 TI HE bull CJ9112-0955 TRAVERSE ROUTEbull CORIELIR SOJTH TO 1680 ANl HWY 21CWRLNUT CREEK)I

N

I-a_ co a--

bull Uco z E) u

- 0

0 13 26 39DISTANCE ALONG TRAVERSE (KM)

TEST Cfl8 TRAVERSE 5 FLT CH) 3(NDATEbull 9lll76 TINEbull 0959-1012

o TRAVERSE ROUTEbull 1680-HIGHWRY 2l OflLNUT CREEKgt NORTH TO CORDELIA(D-

lshya_ a_ -o

CDbull u z E) u

13 26 39DISTANCE AL~NG TRAVERSE ltKM)

TEST CR8 TMVEflSE 6 ALT CH) 182 DATEbull 911176 TINEbull 1016-1028 g TRAVERSE MUTEbull COFIJELIA SOJTH TO 1680 ANl HWY 21CWALNUT CREEKgt

130

3 5 Airborne Spiral Tracer Data

The airborne spiral tracer data (for maximum concentrations greater

than or equal to 10 ppt) are plotted as concentration versus height above

sea level in the following figures Spiral 6-1 was taken over Franks

Tract Recreation Area directly east of the Dow site spirals 7-1 7-3

and 8-1 were taken 05 miles north of the Port Chicago Naval Magazine

east of the Carquinez Strait and spiral 7-9 was taken over Stockton

Metropolitan airport

L) LJ) LI)---en T TEST 6 SPIRAL 1 en T TEST 7 SP IAAL 1 en T TEST 7 SPIRAL 3

C)-co

L -J

I-

~ i

UJ c

LI) 0 (()

C)

DATEbull 913n6DATEbull 91376ORTEbull 91076 TIMEbull 1008-1011TI ME bull 08115-0819TIMEbull 1158-1203

C) 0-co -co

r LL -J-J

i----I-

tr5 -- ~ wf--4i

w --

UJ rr

LI)LI) C) 0

(()(()

_ ______ _______ ___ C) --~------- 0-------

0 100 800 1200 0 JO 80 120 0 200 ijQQ 600

CCJNC bull CPPT ) CCJNC bull CPPT ) CCJNC bull ( PPT ) Figure 106

jt (J LJ) TEST

ORTEbull-TIMEbull

7 SPIRAL 9 91376

1832-1838

(D 0-

- ~ -

I-

~ t--1

w I

co 0 LJ)

1---~---J--------J

0 t00 800 1200 CCJNC ( PPT) Figure 107

(X) (D 0 TEST 8 SPIRAL 1

ORTEbull 91476-TIMEbull 0921-0926

-(J

r-

- ~ -

I-

l __~ w1--t Nw

I (0 LI) (I)

0 -

0 t00 800 1200 CCJNC bull ( PPT )

0

133

36 Automobile Traverse Best-fit Gaussian Curves

A best-fit Gaussian curve through the traverse data can be detershy

mined from the Gaussian equation 2

Cfy) = C exp[-frac12 (y yy0 ) 1

0

whereC-r(y) is the concentration as a function of distance along the

traverse C0

is the concentration at the plume centerline Y0

is the

distance along the traverse to the plume centerline and cr is the y

crosswind standard deviation of the data The functionCy) represents a

best-fit of the tracer data C(y) when the parameters are determined from 00

f y C(y) dy -oo y = (1)

0 00

J C(y) dy -oo

00

frac12y2 C(y) dyJ -oo y 2a = (2)

00 0y J C(y) dy

-oo

and 00

f C(y) dy C

0 =

-oo (3)

~~

The best-fit curves to the traverse tracer data are shown in the

following figures The integrals in (1) (2) and (3) were numerically

integrated using Simpsons Rule (for details see Appendix B of Volume I)

Results of the best-fit procedure are given in Table 7

The integration of the horizontal crosswind traverse data provides

a means of calculating a value of the vertical crosswind standard

134

deviation cr bull If one assumes that the Gaussian plume model can be used2

to represent the data then consideration of conservation of mass yields

C(y) dy =C WI = _g exp r__frac12 (z H)2J + -oo C 2w cr u L z

z

exp ti (z ~)2 nt (bullxp ti~+~- ZnL)2

ex- i~z - - 2nL)2 ex- ~z - 2nl)2] + 2

exp [- i( + 2nl)2J))

where CCWI has been defined as the crosswind-integrated tracer concentrashy

tion and the summation terms have been used to represent reflection of the

tracer from the top of the mixing layer L This equation can be solved

for cr2

using a numerical iterative procedure The value of cr2

thus

obtained is an estimated number the accuracy of the estimation is a

function of the accuracy with which the average values of the wind speed

and mixing height can be determined The results of this analysis for the

automobile traverse data are given in Table 7

~ STARTING POINTbull TWITCHELL ISLRNO

0 bull t

135 Figure 108 TEST CALl TRAVERSE 2 ORTEbull 831n6 TIMEbull 1ij2Q-1ij33TRAVERSE ROUTEbull SOUTH ON HWY 160 STARTING POINTbull TWITCHELL ISLAND AOAO RN HWY 160

IshyCL CL -J 0

0 tt

(_)

z D u

o~a-=----------==--~---=== 0 5 10 15

DISTANCE N ~F HWY 4-HWY 160 JUNC (KM) TEST CAL1 TRAVERSE 3 DATEbull B31n6 TIMEbull 1ij30-1ijij5

sect TRAVERSE ROUTEbull NORTH ON HWY 160 N STARTING POINTbull HWY ij ANO HWY 160

1-0 CL a CL CD

0 ~-----L---_~~-

0 5 10 15DISTANCE N ~F HWY 4-HWY 160 JUNC CKM)

TEST CALl TRAVERSE ll ORTEbull 831n6 TIMEbull 1515-1527

o TRAVERSE ROUTEbull SOUTH ON HWY 160

IshyCL CL -J 0

(_)

z D u

0 0 0 C) (t)

l--0 aoa8 -N

C)

uoz8 E)-f

u

0 0 0 C) f

1--Q

0 0 - 0

L 0 C)

UN z E) u

I--CL 0 - 0

N

u

z ~ u

137 Figure 11 O TEST CAL2 TRAVERSE 1 DATEbull 902n6 TIMEbull 1130-llYY TRAVERSE ROUTEbull SOUTH ON 1680 STARTING POINT JUNC 1780 AND 1680

7 lij 21DISTANCE AL~NG TRAVERSE CKM)

TEST CAL2 TRAVERSE 2 DATEbull 902n6 TIMEbull 1215-1228 TRAVERSE ROUTEbull NORTH ON 1680 STRRTING POINTbull HHY 2q ltHALNUT CREEK) ANO 1680

DISTANCE AL~NG TRAVERSE (KM) TEST CAL2 TRAVERSE qORTEbull 90276 TIMEbull lij00-lijl5TRAVERSE ROUTEbull NORTH ON HWY 160 STARTING POINTbull HWY ij ANO HWY 160

7 lij 21

01---=--lAll~~liitt~--L---------lL-------===---J 0 7 ll 21

DISTANCE N ~F HWY 4-HWY 160 JUNC CKM)

138

Figure 111 TEST CAL2 TRAVERSE 5 DATEbull 90276 TIMEbull lijij5-1503TRAVERSE ROUTEbull SOUTH ON HWY 160 STARTING POINTbull JUNC HWY 12 ANO HWY 160

_

I-

o 1-___~~~~~~~----l-l-l---L-U~g=-J 0 7 ll 21

DISTANCE N ~F HWY 4-HWY 160 JUNC (KM) TEST CAL2 TRAVERSE 7 DATEbull 90276 TIMEbull 15ij5-1635

o TRAVERSE ROUTEbull SOUTHWEST ON RAILROAD AVENUE ~ STARTING POINTbull JUNC HIGHWAY ij AND RAILROAD AVENUE

_

IshyCL

DISTANCE AL~NG TRAVERSE (KM) TEST CAL2 TRAVERSE 9 ORTEbull 902n6 TIMEbull 1630-1715 TRAVERSE ROUTEbull SOUTH ON HWY 99 WEST ON HWY 120 2050

t STARTING POINTbull JUNC COLLIER ROAD AND HWY 99

CL co CL-4 -

u co z ~ u

CL - 0

0 N

u z ID u

10 20 30

_

I-shyCL a_ - 0

Nbull u z ID u

o-----a------11~------------1---------=--- 0 22 ijij 66

DISTANCE AL~NG TRAVERSE (KM)

0

139 Figure 112 TEST CAL2 TRAVERSE 10

N-1--0 o a CXJ --

bull

ORTEbull 902n6 TIMEbull 1630-1737 TRAVERSE ROUTEbull ERST ON 15801205 HWY 120 NORTH ON HWY 99 STARTING POINTbull JUNC FOOTHILL RCJAO ANO 1580

0

0 ft

- lshya 0 -- 0

N

u z D u

0 31 62 93DISTANCE ALONG TRAVERSE (KM)

TEST CAL2 TRAVERSE 11 ORTEbull 902n6 TIMEbull 1731-1815 TRAVERSE ROUTEbull EAST ON 1205HWY 120 NORTH ON HWY 99 STARTING POINTbull JUNG MACARTHUR DRIVE ANO 1205

0------------------------0 22 ijij 66

DISTANCE ALONG TRAVERSE (KM)

140 Figure 113

TEST CAL2 TRAVERSE 4 DATEbull 90276 TIMEbull lllOOtl115

a a TRAVERSE ROUTEbull NORTH ON HWY 160 I STARTING POINTbull HWY ll AND HWY 160 N CBrF 3

1-a CLO CL co --J -

o__AiA-iMiol-=-~---- 0 7 lll 21

DISTANCE N ~F HWY 4-HWY 160 JUNC (KM) TEST CAL2 TRAVERSE 5 middot ORTEbull 90276 TIMEbull lll45-1503

a TRAVERSE ROUTEbull SOUTH ON HWY 160a STARTING POINTbull JUNC HWY 12 ANO HWY 160N CBrF- 3 f-0 CLa CL co --J

a a en

r--

TEST CAL2 TRAVERSE 10 DATEbull 90276 TIMEbull 1630-1737 TRAVERSE ROUTEbull ERST ON 15801205 HWY 120 NORTH ON HWY 99 STARTING POINTbull JUNC FOOTHILL ROAD ANO 1580 CBrF 3

f-o_O Q__~ --J

m

u8-z ID u

- a 0 31 62 93

DISTANCE AL~NG TRAVERSE (KM)

141 Figure 114 TEST CAL3 TRAVERSE 1 DATEbull 90sns TIMEbull 0100-0112C)

C) TRAVERSE ROUTEbull NORTH ON HWY 160 C) N-

bull C)

ua zo D rt u

STARTING POINTbull JUNC HWY ij ANO HWY 160

a__--1 0

DISTANCE N 7~F HWY 4-HWY

lij160 JUNC

21CKM)

TEST CRL3 TRAVERSE - 3

a

RTEbull s1osns TRAVERSE ROUTEbull STARTING- POINTbull

n HE bull 0213-D259 SOUTH ON HWY 99 WEST ON HWY 120 1205 JUNC BOESSOW ROAD CGRLT) AND HWY 99

-

I- C)a C)

CL ft

u8bull

ZN D u

22 ijijDISTANCE AL~NG TRAVERSE

TEST CAL3 TRAVERSE qORTEbull 90sns TIMEbull ozqo-0300

a TRAVERSE ROUTEbull SOUTH ON HWY 160 sect STARTING- POINTbull EMMA-TON ON HWY 160 CI

1-a aa CL CD _ -

(KM) 66

5 7 9

142

0 0 0 N _

t-a ao a_o - (X)

bullo uo zo ID r u

0 0 r

_ tshya_ a - 0

u z ID u

0 0 0 CD _

tshya CL - 0

0

bull 0r u z ~ u

Figure 115 TEST CAL3 TRAVERSE 6 ORTEbull s1osn6 TI HE 02ss-03os TRAVERSE ROUTEbull NCIRTH ON HWY 160 STARTING- POINTbull NORTH SIDE Of SAN JOAQUIN RIVER ON HWY 160

DISTANCE N OF HWY ~-HWY 160 JUNC (KM) TEST CAL3 TRAVERSE 8 ORTE bull s1osns TRAVERSE ROUTEbull STARTING- POINTbull

TIHE bull 01u 11osqsERST ON HWY II NORTH ON RT J3 WEST ON HHY 12 JUNC BYRON RD AND HHY ll

DISTANCE ALONG TRAVERSE CKM) TEST CAL3 TRAVERSE 9 ORTEbull 90sns TIHEbull ()q3Q-0ijll5TRAVERSE ROUTEbull NORTH ON HWY 160 STARTING- POUffbull JlmC HWY ll RNO HWY 160

0 N

25 50 75

C)

r

13 26 39

C) LIMIIIIMIIIIIIIIMMIIMMIMMIMMIIMMIMlll-__--MIMMMIIIMIIIIIIIIM______~

C) C) (X)

r-- IshyQ_ a - C)

u z 8 u

C) C) N ITT

r-- IshyQ_ CL - C)

C) (0

u z 8 u

C) 0 r N

r--

1-o Q_C) 0 (0

143 Figure 116 TEST CAL3 TRAVERSE 10 ORIEbull 905n6 TIMEbull 0032-0517 TRAVERSE ROUTEbull ERST ON HWY 12 SOUTH ON RT J8 STARTING- POINTbull JUNC HWY 160 ANO HWY 12

DISTANCE AL~NG TRAVERSE CKM) TEST CAL3 TRAVERSE 11 ORTEbull 905n6 TIMEbull ()ijijl-0ij50TRAVERSE ROUTEbull SOUTH ON HWY 160 STARTING- POINTbull THE BEAN POT ON HHY 160

3 6 9 12DISTANCE N ~F HWY ij-HWY 160 JUNC CKM)

TEST CAL3 TRAVERSE 12 DATEbull 90576 TIHEbull 0502-0511

I

TRAVERSE ROUTEbull NORTH ON HWY 160 STARTING POINTbull NORTH DE OF SAN JOAQUIN RIVER ON HWY 160

0

(LC)

a~ -J

bull

5 10 15

144

DISTANCE RL~NG TRAVERSE (KM)

Figure 117 TEST CAL3 TRAVERSE lijDATEbull 905n6 TIMEbull TRAVERSE ROUTEbull NORTH ON

ft STARTING- POINTbull JUNC HWYN

tshy

0637-0647 RT J8

12 ANO J8

1-0

145

Figure 118 TEST GALij TRAVERSE l DATEbull 90676 TIMEbull 1928-1006

a TRAVERSE ROUTE I SOUTH ON HWY 160 ~ STARTING POINTbull JUNG HWY 12 AND HWY 160

-

CLo CLro _

0116MIAL---=ali_~___-1 0 7 ll 21

DISTANCE N ~F HWY 4-HWY 160 JUNC (KM) TEST GALij TRAVERSE 2 DATEbull 906n6 TIMEbull 2130-2217

o TRAVERSE ROUTEbull SOUTH ON HWY 99 WEST ON HWY 120 1205 ~ STARTING POI Tbull JUNG HWY 12 ANO HWY 99

- IshyQ_ CL _a

DISTANCE AL~NG TRAVERSE ltKM) TEST GALij TRAVERSE 3

0 DATEbull 906n6 TIMEbull 2132-21ijQ 0 TRAVERSE ROUTEbull SOUTH ON HWY 160

0 tt

u z D Ll

22 ijij 66

0 STARTING POINTbull THE BEAN POT ON HWY 160N -

1-o n_o (LO _ (X)

01--IIIMlii~---1_______~

3 6 9 12DISTANCE N ~F HWY 4-HWY 160 JUNC (KM)

146 Figure 119 TEST CALij TRAVERSE ijDATEbull 90676 TIMEbull 2200-22ij6

o TRAVERSE ROUTEbull SOUTH ON HWY 99 WEST ON HHY 120 1205 ~ STARTING POINTbull JUNC HWY 12 CKETTLEMAN LANEgt AND HHY 99

- IshyQ_ a_ -Q

0 bull r

u z ID u

22 ijijDISTANCE ALONG TRAVERSE CKM)

66

TEST CALij TRAVERSE 5 0 DATEbull 90676 TIMEbull 22lij-2222 0 TRAVERSE ROUTEbull NORTH ON HWY 160 0 STARTING POINTbull NORTH JOE OF SAN JOAQUIN RIVER ON HWY 160N

ii -1-o ao Q__O - (XJ

bullo uo zo ID r u

OJ-IMMIIMMIIMMllilMIMIIMIMMl_------I_IMMIIMMIIMIIIMIMMIM-------- 3 6 9 12

DISTANCE N OF HWY 4-HWY 160 JUNC (KM) TEST CALij TRAVERSE 6 DATEbull 90sns TIMEbull 2232-2320

a TRAVERSE ROUTEbull EAST ON 1205 HWY 120 NORTH ON HHY 99 ~ STARTING POINTbull JUNC TRACY BLVD ANO 1205

22 ijij 66DISTANCE AL~NG TRAVERSE (KM)

147 Figure 120 TEST CALij TRAVERSE 7 DATEbull 90676 TIMEbull 2315-2ij00

a TRAVERSE ROUTEbull EAST ON 1205 HWY 120 NORTH ON HWY 99 ~ STARTING POINTbull 14 MI E OF J NC PATTERSON PASS R AND 1205

AMMAelAMIMll___~_____-1----1~-MalWIM 0 22 ijij 66

DISTANCE AL~NG TRAVERSE (KM)

148

a ~

1-C) a_ 0 aoo _

o g 1-a_ 0

a_~ _

Figure 121 TEST CALS TRAVERSE 1 DATEbull 909n6 TIMEbull 1255-1315 TRAVERSE ROUTEbull EAST ON HWY I STARTING POINTbull JUNC RAILROAD AVENUE AND HHY 4

10 16 22DISTANCE ALONG TRAVERSE (KM)

TEST CALS TRAVERSE 2 DATEbull 909n6 TIMEbull 1311-1330 TRAVERSE ROUTEbull EAST ON HWY I NORTH ON HWY 160 STARTING POINTbull JUNC RAILROAD AVENUE AND HHY I

9 18 27DISTANCE ALONG TRAVERSE ltKM)

TEST CAL5 TRAVERSE 4 DATEbull 90976 TIMEbull 1351-1105 TRAVERSE ROUTEbull EAST ON BALFOUR ROAD STARTING POINTbull JUNC DEER VALLEY RD AND BALFOUR RD

0 ij 8 12DISTANCE ALONG TRAVERSE (KM)

IshyQ_ (L

_ 0

u z 8 u

(X)

c L--------l~~a11c=~i____---

149 Figure 122 TEST CALS TRAVERSE 5 DATEbull 90976 TIMEbull 1356-lij28

0 TRAVERSE ROUTEbull ERST ON MARSH CREEK ROAD N STARTING- POINTbull JUNC DEER VALLEY RO AND MARSH CREEK AD

1-CLo CL agt J

bull uo z r D u

12 2ij 36DISTANCE AL~NG TRAVERSE (KM)

TEST CALS TRAVERSE 6 ORTEbull 90976 TIMEbull 1359-1ij16

0 TRAVERSE ROUTEbull SOUTH ON HWY 160 WEST CJN HWY ij0 STARTING- POINTbull JUNC THITOffLL ISLAND RD ANO HWY 160(0

I- C)

CL a CL r J

-

bulluo z~ D u

C)

0 9 18 27DISTANCE AL~NG TRAVERSE (KM)

TEST CALS TRAVERSE 7 DATEbull 909n6 TIMEbull 1ij13-1ij26

0 TRAVERSE ROUTEbull WEST ON BALFOUR ROAD (0 STARTING- POINTbull JUNC BYRON HWY ANO BALFClJR RO

I--a CL J 0

00bull

u z D u

0 5 10 15DISTANCE ALONG TRAVERSE CKM)

O~lr-llf_~--e=---------L------=~

150 Figure 123 TEST CALS TRAVERSE 8 ORTEbull 909n6 TIMEbull 1ij36-lij50

a TRAVERSE ROUTEbull EAST ON BALFOUR ROAD ~ STARTING POINTbull JUNC DEER VALLEY RD ANO BALFOUR RO

_

1-0 CL CD CL -

bull ua zoo ~ u

C)~lllcL______J_____sa~i-4 _____J

0 5 10 15DISTANCE AL~NG TRAVERSE (KM)

151 Figure 124 TEST CAL6 TRAVERSE 1

C) DATEbull 910n6 TIMEbull 0800-0810 C) TRAVERSE ROUTEbull SOUTHWEST ON SHERMAN ISLAND ROAD C) StARTING POINTbull JUNC HWY 160 AND SHERMAN ISLAND ROAD1 N

1--0o_0 0 g

bull C)

Ucgt zo ~ (X)

u C)i14-M---

0 2 ij 6DISTANCE AL~NG TRAVERSE CKM)

TEST CAL6 TRAVERSE 2 ORTEbull 910n6 TIMEbull Q7ij0-0753

C) C)

C) TRAVERSE ROUTEbull SOUTH ON HWY 160 STARTING POINTbull JUNC HWY 12 AND HWY 160N

1--o Oo Q_O (X)

( 0 ~IIIIIIIIIIIIMIIMMIIMll_lillllMMIIIIIIIII_IIIIIMIIMIIMMI_MMIIMIIII-IIIIMIMMIMIMMMIIMi-~

2 8 ll 20DISTANCE N OF HHY 4-HWY 160 JUNC CKM)

TEST CAL6 TRAVERSE 3 ORTEbull 910n6 TIMEbull l00L-1051 TRAVERSE ROUTEbull SOUTH ON HWY 99 WEST ON HWY 120 12051 STARTING- POINTbull JUNC HWY 12 AND HWY 99

lshy

N

a (D a -I

u (X)z ~ (_)

a _llAMMIM_~__~~-----6----

0 22 y~ 66DISTANCE ALONG TRAVERSE CKM)

152

-- IshyQ_ Q_

t

- C)C) C)

bullN u z D u

ij 8 12

Figure 125 TEST CALS TRAVERSE qORTEbull 9lons TIMEbull 1023-1033

a TRAVERSE ROUTE I SOUTH ON SHERMAN LEVEE RO25 STARTING POINTbull JUNC HWY 16 AND SHERMAN LEVEE AD

DISTANCE ALONG TRAVERSE CKM) TEST CAL6 TRAVERSE 5 DATEbull 91076 TIMEbull 1030-1115

N TRAVERSE ROUTEbull SOUTH ON HWY 99 WEST ON HWY 120 1205 STARTING- POINTbull JUNC HWY 12 AND HWY 99

bull

oMitr--------

0 22 ijij 66DISTANCE ALONG TRAVERSE CKM)

TEST CAL6 TRAVERSE 6 ORTEbull 910n6 TIMEbull 1022-1033

a TRAVERSE ROUTEbull NORTH ON HWY 16025 STRRTING- POINTbull NORTH SIDE S JOAQUIN RIVER BRIDGE ON HWY 160 (0

--

bullo uo zo ON (_)

0 IMMIIIMIIMMNMIMMIIMllll_---llllllllMMMlilllllllll______--J

3 6 9 12DISTANCE N OF HWY 4-HWY 160 JUNC (KM)

8

153

o

co 1-shyQ_ Q_ -J C)

C) C)

bull u z ~ Ll

(J- 1-shyQ_ (X)Q_ -J

bull u z ~ u

Figure 126 TEST CALB TRAVERSE 7 DATEbull 9lOnB TIMEbull 1103-1112 TRAVERSE ROUTEbull NORTH ON HWY 160 STARTING POINTbull NORTH SIDE SAN JOAQUIN RIVER BRIDGE ON HWY 160

6 9 12DISTANCE N ~F HWY 4-HWY 160 JUNC CKM)

TEST CALB TRAVERSE 8 DATEbull 9lonsTRAVERSE ROUTEbull STARTING POINTbull

TIMEbull 1105-1203 ERST ON 1205 HWY 120 NORTH ON HMY 99 15 MI ERST OF PATTERSON PASS RO ANO 1205 JUNC

C) L-------tlllr-ampMMi_MlilllMMIA6Mall6M1AMMM-Q 22 Yij 66

DISTANCE AL~NG TRAVERSE CKM)

17 3ij 51

a a co

- IshyCL CL - a

a =1

u z D u

a a a (D

- IshyCL CL -Jo

-l_ a a

I co u z D u

- I-shyCL a CL co -

I

ua z D u

154 Figure 127 TEST CAL TRAVERSE 1 ORTEbull 913ns TIMEbull 0921-0956 TRAVERSE ROUTEbull EAST ON HWY 211 NORTH ON 1680 1780 STARTING- POINT I JUNC HWY 13 ANO HWY 21l

DISTANCE ALONG TRAVERSE (KM) TEST CAL TRAVERSE 2 DATEbull 913n6 TIMEbull 09qo-1100TRAVERSE ROUTEbull NORTHERST CJN SHERMAN ISLAND RO STARTING- POINTbull SOUTH ENO OF SHERMAN ISLAND ROCBrF 3

3 6 9DISTANCE ALONG TRAVERSE (KM)

TEST CAL TRAVERSE 3 DATEbull 913n6 TIMEbull 1113-1217 TRAVERSE ROUTEbull ERST ON HWY 12 S(JIJTH ON HWY STARTING- POINTbull JUNC f80 ANO HHY 12

160 EAST ON HHY IJ

DISTANCE ALONG TRAVERSE (KM)

r

26 52 78

155 Figure 128

TEST CAL TRAVERSE I DATEbull s113ns TIMEbull 1130-11116

C TRAVERSE ROUTEbull SOUTH ON 1780 680 =t STARTING- POINTbull JUNC 180 ANO 1780N

I- C CL CD CL-J

bull uo zoo D u

C

0 9 18 27DISTANCE ALONG TRAVERSE (KM)

TEST CAL TRAVERSE 6 DATEbull s113ns TIME I 13Y0-11ll

C (0

TRAVERSE ROUTEbull SOUTH ON 1780 1680 WEST ON HWY 2YSTARTING- POINTbull JUNC 180 ANO 1780

-t-CL CL

middot

- C-

bull 00

u z ID u

C

0 18 36 SllDISTANCE AL~NG TRAVERSE (KM)

TEST CAL TRAVERSE 7 ORTEbull s113ns TIME I lll29-1151

(D TRAVERSE ROUTEbull EAST ON 1580 -I STARTING- POINTbull JUNC HHY 238 ANO 1580

I-CL CL J

00 bull

u z D u

C

0 12 21 36DISTANCE RL~NG TRAVERSE CKM)

156 Figure 129

TEST CAL TRAVERSE 8 DATEbull 913n6 TIMEbull lijS0-1706

C) TRAVERSE ROUTEbull S 18017 E 2381580 N VASCOWALNUTij160H 12r STARTING POINTbull JUNC W TEXAS (FAIRFIELD) AND 180(J

f-0 a_ CD

a_ --

bull uozCD D Ll

6l 128 192DISTANCE ALONG TRAVERSE CKM)

TEST CAL TRAVERSE 8 DATEbull 913n6 TIMEbull lijS0-1706

o TRAVERSE ROUTEbull S 18017 E 2381580 N VASCOWALNUTij160H 12 ~ STARTING POINTbull JUNC W TEXAS ltFAIRFIELD) AND 180

bull uozCD D Ll

6ij 128 192DISTANCE ALONG TRAVERSE CKM)

TEST CAL TRAVERSE 9 DATEbull 913n6 TIMEbull lij58-1522

(J TRAVERSE ROUTEbull WEST ON 1580 STARTING POINT JUNC HHY 8ij AND 1580

bull Ll r z D Ll

OA-~----------~=-________________

0 12 2~ 36DISTANCE AL~NG TRAVERSE CKM)

o-=~-J--------Jamp-6--~-=-J

157 Figure 130 TEST CAL TRAVERSE 10 DATEbull 913ns TIMEbull 1537-1611 TRAVERSE ROUTEbull EAST ON HWY 2ij NORTH ON 1680 1780(D STARTING- POINTbull JUNC I O NO HWY 2q

-

I-shyCL CL -

co bull

u z D Ll

0 18 36 514DISTANCE ALONG TRAVERSE (KM)

TEST CAL TRAVERSE 11 DATEbull 913ns TIMEbull 165ij-182Q

N TRAVERSE ROUTEbull SOUTH ON HWY 99 WEST ON HWY 120 1205 1580 STARTING- POINTbull JUNC HACK RO ANO HWY 99

- I-shyCL co CL -

bull

ijij 88 132DISTANCE ALCTNG TRAVERSE (KM)

TEST CAL7 TRAVERSE 12 DATEbull 913n6 TIMEbull 1835-1901

(D TRAVERSE ROUTEbull HESTON 1580 NORTH ON HWY 17 -I STARTING- POINTbull JUNC HHY 8t ANO 1580

- IshyCL a -

bull u z D Ll

co

Oi--------______________---_______

0 lij 28 Y2DISTANCE RLCTNG TRAVERSE (KM)

I

31 62 93

158 Figure 131 TEST CALB TRAVERSE 1

0 0 ltD-

l-a_ a_ -0

0 bull CD

u z ID u

0 0 ltD

1-0 aoaI -

lt

u8bull

ZN E) u

0

0 CD

l-a_ a - 0

bull u z E) u

DATEbull 9lYns TIMEbull 0906-0931 TRAVERSE ROUTEbull SCIUTH ON 168 STARTING PlHNT bull JUNC IBO AN 1680

13 26 39DISTANCE AL~NG TRAVERSE ltKM)

TEST CALB TRAVERSE 2 ORTEbull 9lijn6 TIMEbull QSijl-1007TRAVERSE ROUTEbull NCIRTH ON 1680 STARTING PCIINTbull JUNC HWY 2 (WALNUT CREEK) ANO I6B0

0 13 26DISTANCE AL~NG TRAVERSE ltKM)

TEST CALB TRAVERSE 3 DATEbull 91Yn6 TIMEbull 10ij7-1151TRAVERSE ROUTEbull E HWY 12 S HWY 160 WHWY ij S HWY 2ijSTARTING POINTbull JUNC W T CFAIRFIELO) AND HWY 12

DISTANCE AL~NG TRAVERSE CKM)

39

159 Figure 132

TEST CALB TRAVERSE- II DATEbull 91Yn6 TIMEbull 115ij-1218TRAVERSE ROUTEbull NORTH ON 1680 STARTING- POINTbull JUNG HWY 2ij ltWALNUT CREEK) AND 1680

IshyCL CL -a

cobull Ll z ~ (_)

a ~---_-____ 0 13 26 39

DISTANCE ALCTNG--TRAVERSE (KM)

160

TABLE 7

BEST-FIT GAUSSIAN PLUME RESULTS Automobile Traverse Data

Trav Time Co y X Oy 0 PDT exp fitted exp fitted (km) meters) (met~rs)

(PPT) (Km)

Test 1 (83176) SF6 Release Rate= 106 gramssec

2 1420-1433 611 554 93 9 2 73 879 200 3 1430-1445 1013 908 100 96 81 909 118 4 1515-1527 756 638 87 101 66 1299 126 6 1630-1641 1223 560 80 89 65 946 198 7 1701-1753 64 41 652 658 519 9446 626

Test 2 (90276) SF6 Release Rate= 114 gsec

CBrF3 Release Rate= 166 gsec 1 1130-1143 30000 21830 55 59 13 312 22

t 2 1215-1228 30000 30210 138 142 08 296 17

4 1400-1415 33 26 116 116 352 2235

(CBrF3) 4 1400-1415 2168 1228 77 77 107 138 657

5 1445-1503 19 10 106 114 341 2673

(CBrF 3) 5 1445-1503 840 510 87 91 100 487 405

6 1515-1530 28 4 87 102 328 4289

7 1545-1635 304 251 68 50 253 115 394

9 1630-1715 29 12 579 602 709 24950 1169

10 1630-1737 91 16 483 612 674 10692 1014

(CBrF3) 10 1630-1737 300 111 821 806 570 6227 317

11 1731-1815 32 17 491 352 735 18340 479

values of o were determined from a mass-balance procedure using the 2

horizontal crosswind traverse data

161

TABLE 7 (cont)

BEST-FIT GAUSSIAN PLUME RESULTS Automobile Traverse Data

yTrav Time Co X Oy Oz PDT exp fitted exp fitted (km) (meters)(meters)

(PPT) (Km)

Test 3 (9576) SF6 Release Rate= 95 gsec

351 0100-0112 8146 9476 61 51 73 142 723 0213-0259 537 458 322 344 517 2480

1664 0240-0300 1856 1944 74 74 73 141 976 0259-0306 8660 4298 68 68 73 136

8 0414-0545 370 283 547 558 474 4503 85 809 0430-0445 6178 6775 72 73 73 116

10 0432-0517 608 506 295 31 3 395 1936 100 18311 0441-0450 2852 2288 71 72 73 151 22912 0502-0511 2261 1502 66 66 73 195

14 0637-0647 173 121 16 05 372 4685 517

l

Test 4 (9676) SF6 Release Rate= 108 gsec

1 1928-1946 873 710 71 72 73 210 2 2130-2217 746 680 153 158 509 2072 93 3 2132-2140 10570 8825 71 72 73 191 45 4 2200-2246 628 580 153 175 509 1987 109 5 2214-2222 11900 10820 65 65 73 118 59 6 2232-2320 553 396 378 387 545 2787 114

7 2315-2400 553 281 354 399 588 3819 142

Values of a were determined from a mass-balance procedure using the 2

horizontal crosswind traverse data

162

TABLE 7 (cont )

BEST-FIT GAUSSIAN PLUME RESULTS Automobile Traverse Data

Trav Time PDT exp

Co fitted

(PPT) exp

y fitted

(Km

X (km)

ay az (meters) (meters)

Test 5 (9976) SF6 Release Rate= 107 gsec

1 1255-1315 801 363 11 9 12 6 91 721

2 1314-1330 528 288 84 89 94 877

4 1351-1405 138 136 10 14 177 1192

5 1356-1428 108 87 29 11 243 2416

6 1359-1416 445 285 18 3 158 106 1636 1228

7 1413-1426 141 111 87 95 18 5 1525

8 1436-1450 183 131 39 42 186 1382

Test 6 (91076) SF6 Release Rate

1 0800-0815 9526 21500 18 ~18 48 27 196

2 0740-0753 7981 9257 66 65 73 110 110

3 1001-1051 20 10 595 568 476 4164

4 1023-1033 3739 2393 60 61 11 7 275 135

5 1030-1115 11 11 595 603 476 3062

6 1022-1033 5954 4179 76 76 73 129 165

7 1103-1112 7155 6346 75 75 73 185 76

8 1105-1203 12 10 16 47 458 2975

Airborne Spirals

(m) (m) oz 1 1158-1203 908 692 122 112 195 38

Values of az were determined from a mass-balance procedure using the

horizontal crosswind traverse data

Values of o were obtained from a Gaussian best-fit of the spiral tracer2

data

163

TABLE 7 (cont)

BEST-FIT GAUSSIAN PLUME RESULTS Automobile Traverse Data

Trav Time Ca y X Oy Oz PDT exp fitted exp fitted (km) (meters) (meters)

(PPT) (Km)

Test 7 (91376) SF6 Release Rate= 115 gsec CBrF3 Release Rate = 160 gsec

1 0924-0956 614 459 338 372 153 3714 1388

(CBrF3) 2 0940 12140 5896 17 15 46 310 106

3 1113-1217 94 60 483 523 507 4697 736

4 1130-1146 180 151 241 251 220 6165 3481

6 1340-1414 131 87 306 230 224 6944 792

7 1429-1451 14 15 145 196 474 3881 8 1450-1706 200 95 290 278 56 375 492

8 1450-1706 30 21 1416 1409 547 13203 9 1458-1532 12 10 97 85 527 1654

10 1537-1611 16 12 225 290 229 6746 11 1654-1820 12 7 117 5 118 659 14520 12 1654-1820 13 11 241 136 428 9881

Spirals (m) (m) az

1 0854-0849 109 109 61 113 215 59 3 1008-1011 413 485 122 141 215 77

Values of oz were determined from a mass-balance procedure using the

horizontal crosswind traverse data

Values of crz were obtained from a Gaussian best-fit of the spiral tracer

data

164

TABLE 7 (cont)

BEST-FIT GAUSSIAN PLUME RESULTS Automobile Traverse Data

Trav Time Co y X ltJy Oz PDT exp fitted exp fitted (km) (meters) (meters)

(PPT) (Km)

Test 8 (91476) SF6 Release Rate= 109 gsec

1 0906-0931 1598 1461 193 199 144 713 273

2 0941-1007 412 440 169 172 157 953 3 1047-1151 78 80 499 452 489 4604 380

4 1154-1220 129 103 129 11 6 184 1016

Spirals a

(m) m) z 1 0921-0926 858 541 137 169 21 5 91

hValues of a were determined from a mass-balance procedure using t e z

horizontal crosswind traverse data

values of crz were obtained from a Gaussian best-fit of the spiral tracer

data

165

37 Airborne Spiral Best-fit Gaussian Curves

A best-fit Gaussian curve through the data can be determined in

the same manner as that used for the automobile traverses (Section 34)

In this case Y0

is the height along the spiral C is the centerline 0

concentration and the standard deviation becomes the vertical dispersion

parameter oz The results are shown in the following figures The best-fit

parameters are listed in Table 7 The analysis of oz is more restricted than

that of oy for three reasons (1) the spiral location may or may not have been

at the centerline of the plume (2) the plane was spiraling downward with a

horizontal diameter of approximately 400 meters and (3) the tracer

plume was reflected from the ground which prevented a perfect Gaussian

distribution of tracer If the spiral as not taken along the centerline (

the calculated oz will be smaller than the actual oz Because the plane

moves horizontally the data represent a verti ca1 profi 1 e averaged over

400 meters of the plume crosswidth In some cases samples may have been

taken completely outside of the plume Reflection of tracer at the

ground results in a buildup of material along the ground and causes the

tracer distribution to be skewed and non-Gaussian In any use of the crz

best-fit parameters the effects of these restrictions must be accounted

for in the analysis

--

--

CL

166

Jaa ~ uco--

t8 (I) I -oo o

r--mo-1--WUJ (f) 1-- c wee-1--01-

0 0 co

-

or-

OU

a jt a_

-

bull

~z D u

0

S16 019 SOE 0

CW) l~I3H

0

Jaa 0)~ (() co I

t~ - (I) I

-It)- ~ r--moo

0

1--WW--(f) 1-C wa-I-Cl-

N -

r-0 a_ CD a_

-

bull au jt z

D u

0

S16 S19 StE St

CW) l~I3H

0 0 N

Ja - -a ~ en r-(()COO Oa_

r--N_ ~a_

0 I --oo

- It) CV)com bull CV)

0 r-- oU w jt z s

1--UJUJ (f) 1-C 05wee u bullr-I-Cl-

0

St6 S19 Stpound St

CW) l~I3H

LL

--

J cc a n 10

(()~~

I I -N

agtam0

I- 1111amp1 (f) I- c iua 1-01-

890t lll

167

(W) l~I3H 99pound

a a CI

al-a a (D a _

- M bull r-aa U Q)

=jf z s El~ u~

a St

Page 18: 93 3.3 Automobile Traverse Tracer Data The automobile ......98 figure 75. test cal2 traverse s leg 0 . date• 9/02/76 time• 1445-1503 . a -traverse route• sc,uth on hwy 160. a

110 Fi_g_ure 87

TEST CFLS TRAVERSE 5 LEG 0

0 N

anE sosns TRAVERSE ROUTEbull STRRTitG P6INTbull

TINE 135s-128 EAST ON lffSH CREEK RlRgt JUNC DEER VALLEY RO AND MARSH CREEK FD

tshya a a_agt _

bull L)OzI Egt u

12 2qDISTANCE ALONG TRAVERSE (KM)

TEST CFLS TRAVERSE 6 LEG 0 ORTEbull 909ns TIMEbull 1359-1116

o TRAVERSE MUTEbull SOUTH ON tin 160 WEST ON HWY II ~ STRRTitG PCIINTbull JUNC TWITOfELL ISLAND FD ANO tiff 160

o ~__ _ ____________________~

0 155 10DISTANCE ALONG TRAVERSE (KM)

0 co

tshya_ a_ _ 0

(D D

u z ~ u

9 18DISTANCE ALONG TRAVERSE (KM)

TEST CFl5 TRAVERSE 7 LEG 0 ORTEbull 909n6 TIMEbull llU3-1~ TRAVERSE ROUTEbull WEST ON BFLFOUR Rel=ID STARTIN POINTbull JUNC BYRON HWY AND BALFM RD

36

27

111 Figure 88TEST CFLS TflAVERSE 8 LEG 0 ORTE bull 9tosns TI NE bull 11135-150 TRAVERSE RffllTEbull EAST rJN BflfrJUR ~D STAHTI6 POINTbull JUNC DEER VALLEY RD ANO BALfCllffl RD

fshya_ 0 a_~ -

bull uozCD El u

C)-91=9Ae_____---L____=ia~_----l 0 5 10 15

DISTANCE AL~NG TRAVERSE (KM)

112 Figure 89

TEST CFLS TRAVERSE 1 LEG 0 0 ORTEbull 9tons TIMEbull 0800-0810 0 TRAVERSE ROUTEbull SOUTHWEST ON SHEFKIN ISLFN) ROFIJ C) SfARTJN7 POINTbull JUNC HWY 160 ANO SHERNftl ISLANJ RrJAON

-1-o CLa a_o -J CD

o___--111__ 0 2 I 6

DISTANCE AL~NG TRAVERSE (KM) TEST CFLS TRAVERSE 2 LEG 0 ORTEbull 9lOns TINEbull 07110-0753

0 TRAVERSE RlIU bull SOUTH ON I-MY 1600 STifflTINi- POI JUNC HWY 12 ANO HWY 1600 CD

IshyQ_ a o

0 0

bull 1 u z E) u

0 LfilllfAfllMIIIIIIMIMlllllllll~IUllllllllllillMlllilllllMIIMlllilllMlllillllllMIIIMIMIIIIIIIIMI_IIIMIIIMIIIMllllllr-J

2 8 111 20DISTANCE N ~F HWY ij-HWY 160 JUNC (KM)

TEST CR6 TRAVERSE 3 LEG 0 ORTEbull 910n5 TINEbull 1001-1051 TRAVERSE RCJUTEbull SOUTH ON HWY 99 WEST CJN HWY 120 1205 STARTIN POINT JUNC HWY 12 ANO HWY 99

1-0co ashy_

U CD z ID u

22 ijl1DISTANCE AL~NG TRAVERSE ltKM)

66

113 Figure 90TEST CRL6 TRAVERSE q LEG 0 DATEbull 9lOns TIMEbull 1023-1033

a TRAVERSE ROUTEbull SOUTH ON stpoundRHAN LEVEE fl)a 0 STARTING POINTbull JUNC HWY 16 RND SHERMAN LEVEE RO r

- lshyo a -Jo

0 0

bull CI Ll z ~ u

0111M11116M6MIAMIAl6MAl1aMIAM________1

a q 8 12DISTANCE AL~NG TRAVERSE (KM)

TEST Cfl6 TRAVERSE 5 LEG 0 DATEbull 9tOns TIMEbull 1030-1115 TRAVERSE ROUTEbull SOUTH ON HWY 99 lfST ON HWY 120 1205 STRRTitG POINTbull JUN HWY 12 ANO HWY 99

1-0co a

bull

0AMdlllilMMMMIIIIMAMIYdMllillMMa1lliMIMllllll~_MM~lliMIMU6----J

0 22 yq 66DISTANCE AL~NG TRAVERSE (KM)

TEST CALS TRAVERSE 6 LEG 0 a 0 a 00

DATEbull 91076 TRAVERSE MUTE a STRflTING ffHNTbull

TU1Ebull 1022-1033 NORTH ON tMY 160 NORTH SIDE S JOAQUIN RIVER BflIDGE ON HWY 160

-

i-o Oo ao -

O~~~~lamptlMIIMMllllllllitillllllfllMmt111Mllllit____JIIMMIIMIMIIIIIIMlr--------- 3 6 9 12

DISTANCE N ~F HWY 4-HWY 160 JUNC (KM)

0

114

0 C) 0 to

r- IshyCL a_ o

0 0

bullt u z ID u

r-

IshyCL CDa

bulluI z ID u

Figure 91 TEST CFl6 TRAVERSE 7 LEG 0 DATEbull 9lOns TIMEbull 1103-1112 TRAVERSE ROOTE1 NORTH ON HWY 160 STARTING POINTbull NORTH SIDE SAN mat1JN RIVER BRIDGE ON HWY 160

6 9 12DISTANCE N ~F HWY 4-HWY 160 JUNC (KM)

TEST Cfl6 TRAVERSE 8 LEG 0 ORTEbull 9lOns TIHEbull 1105-1203 TRAVERSE MUTEbull ERST ON 1205 HWY 120 tfflTH rJN HWY 99 STARTIN POINTbull LS HI ERST OF PATTERSON PASS fll AND 1205 JUNC

11--------ilit-MlllliiM(61HM~IIMr-iMIIMIIIIMIIIMMIMtdlMIIAlilMlllll1111i11MlilMIMillMllil

0 22 ijij 66DISTANCE AL~NG TRAVERSE (KM)

115

C) C) co

I-CL CL _

u z is u

N-_

Uz is u

0

C) 0 C) CD- I-

CL Q_ _o

0 C)

bull CD u z ID u

Figure 92 TEST CAL7 TRAVERSE 1 LEG 0 DATEbull 91376 TIMEbull 092ij-0956TRAVERSE ROUTEbull EAST ON HWY 2ij NORfH ON 1680 1780 STARTING POINTbull JUNC HWY 13 ANO HWY 24

C) C)

bull I

17 34 51DISTANCE AL~NG TRAVERSE (KM)

TEST CAL TRAVERSE 2 LEG 0 DATEbull 91376 TIMEbull osqo-1100TRAVERSE ROUTEbull NORTHEAST ON SHERMAN ISLAND RO STARTING POINTbull SOUTH ENO OF SHERMAN ISLAND RO

6------JampIIIMMlMa-WIMMlr------1111MIMMl~M161___________J

0 3 6 9DISTANCE ALONG TRAVERSE (KM)

TEST CAL TRAVERSE 2 LEG 0 DATEbull 91376 TIMEbull QSij0-1100TRAVERSE RGUTE 1 NORTHEAST ON SHERMAN ISLAND RO STARTING POINTbull SOUTH ENO OF SHERMAN ISLAND ROCBrF 3

04iWi~ei-------11~1M111MmMIMMIIMIIIIIIWdliMII_IMflllllllllillTdilMMMMtP-----------1

0 3 6DISTRNCE AL~NG TRAVERSE (KMs)

9

116 Figure 93

TEST CAL TRAVERSE 3 LEG 0 DATEbull 91376 TIMEbull 1113-1217

C) TRAVERSE ROUTEbull EAST ON HWY 12 SOUTH ON HWY 160 EAST ON HWY qN STARTING POINTbull JUNC IBO AND HWY 12

IshyQ_ C) Q_ co --

bull uoz ~ u ~~

0 26 52 78DISTANCE AL~NG TRAVERSE (KM)

TEST CAL TRAVERSE 3 LEG 0

_ _J____~~

DATEbull 91376 TIMEbull 1113-1217 TRAVERSE ROUTEbull EAST ON HWY 12 SOUTH ON HWY 160 EAST ON HWY Y STARTING POINTbull JUNC 180 ANO HW 12 CBrF 3-

IshyQ_ Q_

-- C)

Nbull

u z ~ u

(

C)ampampJl6IINW~_~~lr-ia_

0 26 52 78DISTANCE RL~NG TRAVERSE (KM)

TEST CAL TRAVERSE 4 LEG 0 DATEbull 91376 TIMEbull 1130-1146

C) TRAVERSE ROUTEbull SOUTH ON 1780 1680 f STARTING POINTbull JUNC IBO AND 1780N

-

1-C) Q_ (D

CL -

Ucgt zoo ~ L)

0 0 9 18 27

DISTANCE RL~NG TRAVERSE CKM) -i~-------__-----------

117 Figure 94

TEST CAL TRAVERSE 6 LEG 0 DATEbull 91376 TIMEbull 13ij0-lij14

C) TRAVERSE ROUTEbull SOUTH ON 1780 1680 WEST ON HWY 2Y CD STARTING POINTbull JUNC 180 ANO 1780

IshyQ_ (L

- C)

bull u z ID u

a)

C)____ _________--_______i----1~i__

0 18 36 SLDISTANCE ALONG TRAVERSE (KM)

TEST CAL TRAVERSE 7 LEG 0 DATEbull 91376 TIMEbull 1ij29-1ij51

CD TRAVERSE ROUTEbull EAST ON 1580 STARTING POINTbull JUNC HWY 238 AND 1580

IshyQ_ (L -

(X)

D

u z ID u

0 12 2ij 36DISTANCE ALONG TRAVERSE (KM)

TEST CAL TRAVERSE 8 LEG 0

o___-6-__--6-_______________--lI----____

DATEbull 91376 TIMEbull 1450-1706 TRAVERSE ROUTEbull S 18017 E 2381580 N VASCOWALNUTij160W 12 STARTING POINTbull JUNC W TEXAS ltFAIRFIELD) ANO IBO

1-a_ 0

(L~ -

uozCO ID u

6ij 128 192 DISTANCE ALONG TRAVERSE CKM)

CL

118 Figure 95 TEST CAL TRAVERSE 9 LEG 0

N- I--CL oo

u r z D Ll

0 _____________________-----I

(0- I-CL CL _

(X)

bull u z D u

0

N- I--CL oo

u r z ~ u

OAfEbull 91376 TIMEbull lij58-1522fRAVERSE ROUTEbull WEST ON 1580 SfARTING POINT JUNC HWY 8ij ANO 1580

0

0

12 2~ 36DISTANCE AL~NG TRAVERSE (KM)

TEST CAL TRAVERSE 10 LEG 0 ORTEbull 91376 TIMEbull 1537-1611 TRAVERSE ROUTEbull EAST ON HWY 2ij NORTH ON 1680 1780 STARTING POINTbull JUNC I O NO HWY 2ij

18 36DISTANCE ALONG TRAVERSE

TEST CAL TRAVERSE 11 LEG 0 ORTEbull 91376 TIMEbull 165ij-1820

CKM)

TRAVERSE ROUTEbull SOUTH ON HWY 99 WEST ON HWY 120 1205 1580 STARTING POINTs JUNC MACK RD ANO HWY 99

0111MM1M-Mjl-M6M1MMhl1Mtr--6---l-----------A

0 ijij 88 132DISTRNCE RL~NG TRAVERSE CKM)

CL

54

1--(L (L

bull u z 8 L)

119 Figure 96

TEST CAL TRAVERSE 12 LEG 0 DATEbull 91376 TIMEbull 1835-1901 TRAVERSE RflUTEbull WEST ON 1580 NORTH ON HWY 17co- STARTING PflINTbull JUNC HWY 8ij AND 1580

OL------------L---------1--1~-4____ 0 14 28

DISTANCE ALDNG TRAVERSE (KM)

0 0

-co

IshyQ_ (L -0

0 bull agt

u z 0 u

0 0 co

1-0

13 26 39

120 Figure 97 TEST CR8 TAAVERSE 1 LEG 0 ORTEbull 9176 TI KEbull 0906-0931 TRAVERSE ROUTEbull SOUTH ON 168 STRflTitG POINTbull JUNC IBO

DISTANCE AL~NG TRAVERSE (KM) TEST CR8 TAAVERSE 2 LEG 0 ORTEbull 91ll76 TI HEbull CJSll1-1007 TRAVERSE ROUTEbull NORTH ON 1680 STRATitG POINTbull JUNC HWY ~ (WALNUT CREEKgt AND 1680

Oo (L t

- -

bulluo z~ 0 u

0

0 13 26 39DISTANCE AL~NG TRAVERSE (KM)

TEST Cfl8 TRAVERSE 3 LEG 0 DATEbull 9lll76 TIHEbull 10117-1151

o TRAVERSE ROUTEbull EI-MY 12 S HWY 160 WHWY II S HWY 2iji STRRTitG PlUNTbull JUNC W TEXAS CfRIRFIELO) ANO HWY 12

- lshya_ CL - 0

0 r

u z tD L)

31 62 93DISTANCE AL~NG TRAVERSE (KM)

121

o~--=-----1----amp11_ 0 13 26 39

DISTANCE AL6NG TRAVERSE (KM)

0 co

~ CL CL - 0

bull CD

u z ID u

Figure 98 TEST CFL8 TRAVERSE q ORTEbull 911176 Tlf1Ebull TRAVERSE ROUTEbull NORTH ON STARTUG POINTbull JUNC HWY

LEG 0 11511-1218

1680 2ll ( WALNUT CflEEK) ANO I 660

122

34 Airborne Traverse Tracer Data

The airborne traverse tracer data are plotted in the following

figures as concentration versus distance along the traverse The

altitudes of the traverse are given in meters above sea level The

topography of the region is such that it is reasonable to assume the

specified altitude corresponds to the height above the surface

123 Figure 99

8 TEST CRLS fflRVERSE ll ALT ltHgt 18 3 ORTEbull 9lOns TIHEbull lOll-1052 TRAVERSE ROUTEbull 1580-1205 JUNC NORTH TO l HJ EAST OF BRENTWOOD

I

- lshya_ a_ -JO

0 aN

u z tn u

8 16 2llDISTANCE ALONG TRAVERSE ltKM)

TEST CRl6 TRAVERSE 5 ALT ltH) 18 3 ORTEbull 9tons TIHEbull lOSl-1107

0 TRAVERSE ROUTEbull l HI ERST OF BRENTWOOD NORTH TO ISLETON0

-

(0-lshya_ a_ - 0

0 bull CD

u z tn u

o~---__1-_ ____ 0 9 18 71

DISTANCE ALONG TRAVERSE (KM) TEST CRl6 TRAVERSE 7 ALT ltH) 4 2 7 DATEbull 91076 TIHEbull lll0-1153 TRAVERSE ROUTEbull ISLETON SOOTH TO l HI EAST OF BRENTWMl0

I

- lshya a_ - 0

bull N

u z E) u

0 _--J__--------0 9 18 27

DISTANCE AL~NG TRAVERSE CKM)

124 Figure 100

TEST CAL6 TRAVERSE 10 FLT ltMgt 18 3 ORTEbull 9lOns TINEbull 1000-1039 TRAVERSE ROUTEbull SRCRAHENTO EXEC RIRPOFIT SOUTH TO RIPON

- (0

bull -u z ID u

o_r111-i1w==11 0 32 6ij 96

DISTANCE ALONG TRAVERSE ltKM) TEST CFL6 TRAVERSE 12 FLT ltMgt 18 3 ORTEbull 910n6 TIHEbull 1200-1239 TRAVERSE ROUTEbull SRCRRHENTO EXEC AIFIPOflT SOUTH TO FIJPON

lshya (0

ashy-

bull Uaz ID u

o ~~______~~ 0 32 6ij 96

DISTANCE ALONG TRAVERSE ltKM)

125

Figure l 01 TEST CAL TRAVERSE 6 ALT CM) 183 DATEbull 91376 TIHEbull Q9ij5-0958

~ TRAVERSE ROUTEbull CORDELIA SOUTH TO 1680 AND HWY 24CWALNUT CREEK)

DISTANCE AL~NG TRAVERSE CKM) TEST CAL TRAVERSE 8 ALT CM) 183 DATEbull 91376 TIMEbull 1327-1343 TRAVERSE ROUTEbull ISLETON SOUTH TO 1580 ANO 1205 JUNCf

(I

I--CLco CLshy--

bull

0 16 32 1-8DISTANCE ALeNG TRAVERSE (KM)

CI

l-o_ CL~ --

bull uoz CX)

~ u

13 26 39

o~_~111________----__ltM=-~___~

TEST CAL TRAVERSE 8 ALT CM) 183 DATEbull 91376 TIMEbull 1327-1343

0 TRAVERSE ROUTEbull ISLETON SOUTH TO 1580 AND 1205 JUNC f CBrr

3

I--CL Q Jo

(Ibull

u z ID u

o___1r---ir-11~_ 0 16 32 l18

DISTANCE RL~NG TRAVERSE CKM)

C

N co

- I-Q_ Q_

_ co

bull u z ID u

r a

a N

IshyQ_ a Q_ co _

bull uoz ID u

co -

IshyQ_ Q_ _

CD bull

u z ID Ll

Figure 102 TEST CAL TRAVERSE 9 DATEbull 91376 TIMEbull TRAVERSE ROUTEbull 1580 ANO

0 16 32 ij8DISTANCE AL~NG TRAVERSE (KM)

TEST CAL TRAVERSE 9 ALT CM) 305 DATEbull 91376 TIMEbull 13ij8-lij0ijTRAVERSE ROUTEbull 1580 AND 1205 JUNC NORTH TO ISLETON CBrF 3

126

ALT CM) 305 13ij8-lijCJll

1205 JUNC NORTH TO ISLETON

o_a-- --11_ 0 16 32 48

DISTANCE AL~NG TRAVERSE (KM) TEST CAL TRAVERSE Ll ALT CM) ij27DATEbull 91376 TIMEbull lij28-1456TRAVERSE ROUTEbull VACA-DIXON AIRPORTS TO ISLETCJN S TO 1580-1205

o~--_-----------0 29 58 87

DISTANCE RL~NG TRAVERSE CKM)

127 Figure 103 TEST CAL TRAVERSE 12 ALT (M) ij57ORTEbull 91376 TIMEbull 1759-1812 TRAVERSE ROUTEbull LIVERMORE AIRPORT EAST TO IS ANO 1205 JUNCN

(()

_ CL CL -Jto

bull u z D u -------------------------------

0 15 30DISTANCE AL~NG TRAVERSE (KM)

f-a 0 -Jo

bull u z E) u

N

TRAVERSE ROUTEbull 1660-HIGHWAY 21amp (WALNUT CREEKgt NORTH TO CORDELIR

13 26 39

128 Figure 104 TEST CRL8 TRAVERSE 1 ALT ( H) 3 6 6 ORTEbull 9tllns TINEbull 0826-0639

DISTANCE AL~NG TRAVERSE ltKM) TEST CAl8 TRAVERSE 2 ALT CH) 2711 ORTE bull 91 ll76 TI HEbull 06113-0856

(0 TRAVERSE ROUTEbull CORJELI A 5elJTH TO I680 FNJ HWY 21-1( WRLNJT CREEKgt- I-0 0 -

- CX) I

u z E) u

0

0 13 26 39DISTANCE ALONG TRAVERSE ltKM)

TEST CAl8 TRAVERSE 3 RT CH) 18 3 ORTEbull 9llln6 TIMEbull 0858-0911

o TRAVERSE ROUTEbull 1660-HIGHWAY 211 (WALNUT CREEKgt NORTH TO CORDELIA

DISTANCE ALONG TRAVERSE ltKM)

(0

f-a CL -Jo

bull u z E) u

CX)

13 26 39

lshya_

J

a_ - 0

0 bullN

u z 0 u

13 26 39DISTANCE AL~NG TRAVERSE (KM)

129 Figure 105 TEST CFl8 TRAVERSE ll FLT CHgt 1126 ORTE bull 91ll76 TI HE bull CJ9112-0955 TRAVERSE ROUTEbull CORIELIR SOJTH TO 1680 ANl HWY 21CWRLNUT CREEK)I

N

I-a_ co a--

bull Uco z E) u

- 0

0 13 26 39DISTANCE ALONG TRAVERSE (KM)

TEST Cfl8 TRAVERSE 5 FLT CH) 3(NDATEbull 9lll76 TINEbull 0959-1012

o TRAVERSE ROUTEbull 1680-HIGHWRY 2l OflLNUT CREEKgt NORTH TO CORDELIA(D-

lshya_ a_ -o

CDbull u z E) u

13 26 39DISTANCE AL~NG TRAVERSE ltKM)

TEST CR8 TMVEflSE 6 ALT CH) 182 DATEbull 911176 TINEbull 1016-1028 g TRAVERSE MUTEbull COFIJELIA SOJTH TO 1680 ANl HWY 21CWALNUT CREEKgt

130

3 5 Airborne Spiral Tracer Data

The airborne spiral tracer data (for maximum concentrations greater

than or equal to 10 ppt) are plotted as concentration versus height above

sea level in the following figures Spiral 6-1 was taken over Franks

Tract Recreation Area directly east of the Dow site spirals 7-1 7-3

and 8-1 were taken 05 miles north of the Port Chicago Naval Magazine

east of the Carquinez Strait and spiral 7-9 was taken over Stockton

Metropolitan airport

L) LJ) LI)---en T TEST 6 SPIRAL 1 en T TEST 7 SP IAAL 1 en T TEST 7 SPIRAL 3

C)-co

L -J

I-

~ i

UJ c

LI) 0 (()

C)

DATEbull 913n6DATEbull 91376ORTEbull 91076 TIMEbull 1008-1011TI ME bull 08115-0819TIMEbull 1158-1203

C) 0-co -co

r LL -J-J

i----I-

tr5 -- ~ wf--4i

w --

UJ rr

LI)LI) C) 0

(()(()

_ ______ _______ ___ C) --~------- 0-------

0 100 800 1200 0 JO 80 120 0 200 ijQQ 600

CCJNC bull CPPT ) CCJNC bull CPPT ) CCJNC bull ( PPT ) Figure 106

jt (J LJ) TEST

ORTEbull-TIMEbull

7 SPIRAL 9 91376

1832-1838

(D 0-

- ~ -

I-

~ t--1

w I

co 0 LJ)

1---~---J--------J

0 t00 800 1200 CCJNC ( PPT) Figure 107

(X) (D 0 TEST 8 SPIRAL 1

ORTEbull 91476-TIMEbull 0921-0926

-(J

r-

- ~ -

I-

l __~ w1--t Nw

I (0 LI) (I)

0 -

0 t00 800 1200 CCJNC bull ( PPT )

0

133

36 Automobile Traverse Best-fit Gaussian Curves

A best-fit Gaussian curve through the traverse data can be detershy

mined from the Gaussian equation 2

Cfy) = C exp[-frac12 (y yy0 ) 1

0

whereC-r(y) is the concentration as a function of distance along the

traverse C0

is the concentration at the plume centerline Y0

is the

distance along the traverse to the plume centerline and cr is the y

crosswind standard deviation of the data The functionCy) represents a

best-fit of the tracer data C(y) when the parameters are determined from 00

f y C(y) dy -oo y = (1)

0 00

J C(y) dy -oo

00

frac12y2 C(y) dyJ -oo y 2a = (2)

00 0y J C(y) dy

-oo

and 00

f C(y) dy C

0 =

-oo (3)

~~

The best-fit curves to the traverse tracer data are shown in the

following figures The integrals in (1) (2) and (3) were numerically

integrated using Simpsons Rule (for details see Appendix B of Volume I)

Results of the best-fit procedure are given in Table 7

The integration of the horizontal crosswind traverse data provides

a means of calculating a value of the vertical crosswind standard

134

deviation cr bull If one assumes that the Gaussian plume model can be used2

to represent the data then consideration of conservation of mass yields

C(y) dy =C WI = _g exp r__frac12 (z H)2J + -oo C 2w cr u L z

z

exp ti (z ~)2 nt (bullxp ti~+~- ZnL)2

ex- i~z - - 2nL)2 ex- ~z - 2nl)2] + 2

exp [- i( + 2nl)2J))

where CCWI has been defined as the crosswind-integrated tracer concentrashy

tion and the summation terms have been used to represent reflection of the

tracer from the top of the mixing layer L This equation can be solved

for cr2

using a numerical iterative procedure The value of cr2

thus

obtained is an estimated number the accuracy of the estimation is a

function of the accuracy with which the average values of the wind speed

and mixing height can be determined The results of this analysis for the

automobile traverse data are given in Table 7

~ STARTING POINTbull TWITCHELL ISLRNO

0 bull t

135 Figure 108 TEST CALl TRAVERSE 2 ORTEbull 831n6 TIMEbull 1ij2Q-1ij33TRAVERSE ROUTEbull SOUTH ON HWY 160 STARTING POINTbull TWITCHELL ISLAND AOAO RN HWY 160

IshyCL CL -J 0

0 tt

(_)

z D u

o~a-=----------==--~---=== 0 5 10 15

DISTANCE N ~F HWY 4-HWY 160 JUNC (KM) TEST CAL1 TRAVERSE 3 DATEbull B31n6 TIMEbull 1ij30-1ijij5

sect TRAVERSE ROUTEbull NORTH ON HWY 160 N STARTING POINTbull HWY ij ANO HWY 160

1-0 CL a CL CD

0 ~-----L---_~~-

0 5 10 15DISTANCE N ~F HWY 4-HWY 160 JUNC CKM)

TEST CALl TRAVERSE ll ORTEbull 831n6 TIMEbull 1515-1527

o TRAVERSE ROUTEbull SOUTH ON HWY 160

IshyCL CL -J 0

(_)

z D u

0 0 0 C) (t)

l--0 aoa8 -N

C)

uoz8 E)-f

u

0 0 0 C) f

1--Q

0 0 - 0

L 0 C)

UN z E) u

I--CL 0 - 0

N

u

z ~ u

137 Figure 11 O TEST CAL2 TRAVERSE 1 DATEbull 902n6 TIMEbull 1130-llYY TRAVERSE ROUTEbull SOUTH ON 1680 STARTING POINT JUNC 1780 AND 1680

7 lij 21DISTANCE AL~NG TRAVERSE CKM)

TEST CAL2 TRAVERSE 2 DATEbull 902n6 TIMEbull 1215-1228 TRAVERSE ROUTEbull NORTH ON 1680 STRRTING POINTbull HHY 2q ltHALNUT CREEK) ANO 1680

DISTANCE AL~NG TRAVERSE (KM) TEST CAL2 TRAVERSE qORTEbull 90276 TIMEbull lij00-lijl5TRAVERSE ROUTEbull NORTH ON HWY 160 STARTING POINTbull HWY ij ANO HWY 160

7 lij 21

01---=--lAll~~liitt~--L---------lL-------===---J 0 7 ll 21

DISTANCE N ~F HWY 4-HWY 160 JUNC CKM)

138

Figure 111 TEST CAL2 TRAVERSE 5 DATEbull 90276 TIMEbull lijij5-1503TRAVERSE ROUTEbull SOUTH ON HWY 160 STARTING POINTbull JUNC HWY 12 ANO HWY 160

_

I-

o 1-___~~~~~~~----l-l-l---L-U~g=-J 0 7 ll 21

DISTANCE N ~F HWY 4-HWY 160 JUNC (KM) TEST CAL2 TRAVERSE 7 DATEbull 90276 TIMEbull 15ij5-1635

o TRAVERSE ROUTEbull SOUTHWEST ON RAILROAD AVENUE ~ STARTING POINTbull JUNC HIGHWAY ij AND RAILROAD AVENUE

_

IshyCL

DISTANCE AL~NG TRAVERSE (KM) TEST CAL2 TRAVERSE 9 ORTEbull 902n6 TIMEbull 1630-1715 TRAVERSE ROUTEbull SOUTH ON HWY 99 WEST ON HWY 120 2050

t STARTING POINTbull JUNC COLLIER ROAD AND HWY 99

CL co CL-4 -

u co z ~ u

CL - 0

0 N

u z ID u

10 20 30

_

I-shyCL a_ - 0

Nbull u z ID u

o-----a------11~------------1---------=--- 0 22 ijij 66

DISTANCE AL~NG TRAVERSE (KM)

0

139 Figure 112 TEST CAL2 TRAVERSE 10

N-1--0 o a CXJ --

bull

ORTEbull 902n6 TIMEbull 1630-1737 TRAVERSE ROUTEbull ERST ON 15801205 HWY 120 NORTH ON HWY 99 STARTING POINTbull JUNC FOOTHILL RCJAO ANO 1580

0

0 ft

- lshya 0 -- 0

N

u z D u

0 31 62 93DISTANCE ALONG TRAVERSE (KM)

TEST CAL2 TRAVERSE 11 ORTEbull 902n6 TIMEbull 1731-1815 TRAVERSE ROUTEbull EAST ON 1205HWY 120 NORTH ON HWY 99 STARTING POINTbull JUNG MACARTHUR DRIVE ANO 1205

0------------------------0 22 ijij 66

DISTANCE ALONG TRAVERSE (KM)

140 Figure 113

TEST CAL2 TRAVERSE 4 DATEbull 90276 TIMEbull lllOOtl115

a a TRAVERSE ROUTEbull NORTH ON HWY 160 I STARTING POINTbull HWY ll AND HWY 160 N CBrF 3

1-a CLO CL co --J -

o__AiA-iMiol-=-~---- 0 7 lll 21

DISTANCE N ~F HWY 4-HWY 160 JUNC (KM) TEST CAL2 TRAVERSE 5 middot ORTEbull 90276 TIMEbull lll45-1503

a TRAVERSE ROUTEbull SOUTH ON HWY 160a STARTING POINTbull JUNC HWY 12 ANO HWY 160N CBrF- 3 f-0 CLa CL co --J

a a en

r--

TEST CAL2 TRAVERSE 10 DATEbull 90276 TIMEbull 1630-1737 TRAVERSE ROUTEbull ERST ON 15801205 HWY 120 NORTH ON HWY 99 STARTING POINTbull JUNC FOOTHILL ROAD ANO 1580 CBrF 3

f-o_O Q__~ --J

m

u8-z ID u

- a 0 31 62 93

DISTANCE AL~NG TRAVERSE (KM)

141 Figure 114 TEST CAL3 TRAVERSE 1 DATEbull 90sns TIMEbull 0100-0112C)

C) TRAVERSE ROUTEbull NORTH ON HWY 160 C) N-

bull C)

ua zo D rt u

STARTING POINTbull JUNC HWY ij ANO HWY 160

a__--1 0

DISTANCE N 7~F HWY 4-HWY

lij160 JUNC

21CKM)

TEST CRL3 TRAVERSE - 3

a

RTEbull s1osns TRAVERSE ROUTEbull STARTING- POINTbull

n HE bull 0213-D259 SOUTH ON HWY 99 WEST ON HWY 120 1205 JUNC BOESSOW ROAD CGRLT) AND HWY 99

-

I- C)a C)

CL ft

u8bull

ZN D u

22 ijijDISTANCE AL~NG TRAVERSE

TEST CAL3 TRAVERSE qORTEbull 90sns TIMEbull ozqo-0300

a TRAVERSE ROUTEbull SOUTH ON HWY 160 sect STARTING- POINTbull EMMA-TON ON HWY 160 CI

1-a aa CL CD _ -

(KM) 66

5 7 9

142

0 0 0 N _

t-a ao a_o - (X)

bullo uo zo ID r u

0 0 r

_ tshya_ a - 0

u z ID u

0 0 0 CD _

tshya CL - 0

0

bull 0r u z ~ u

Figure 115 TEST CAL3 TRAVERSE 6 ORTEbull s1osn6 TI HE 02ss-03os TRAVERSE ROUTEbull NCIRTH ON HWY 160 STARTING- POINTbull NORTH SIDE Of SAN JOAQUIN RIVER ON HWY 160

DISTANCE N OF HWY ~-HWY 160 JUNC (KM) TEST CAL3 TRAVERSE 8 ORTE bull s1osns TRAVERSE ROUTEbull STARTING- POINTbull

TIHE bull 01u 11osqsERST ON HWY II NORTH ON RT J3 WEST ON HHY 12 JUNC BYRON RD AND HHY ll

DISTANCE ALONG TRAVERSE CKM) TEST CAL3 TRAVERSE 9 ORTEbull 90sns TIHEbull ()q3Q-0ijll5TRAVERSE ROUTEbull NORTH ON HWY 160 STARTING- POUffbull JlmC HWY ll RNO HWY 160

0 N

25 50 75

C)

r

13 26 39

C) LIMIIIIMIIIIIIIIMMIIMMIMMIMMIIMMIMlll-__--MIMMMIIIMIIIIIIIIM______~

C) C) (X)

r-- IshyQ_ a - C)

u z 8 u

C) C) N ITT

r-- IshyQ_ CL - C)

C) (0

u z 8 u

C) 0 r N

r--

1-o Q_C) 0 (0

143 Figure 116 TEST CAL3 TRAVERSE 10 ORIEbull 905n6 TIMEbull 0032-0517 TRAVERSE ROUTEbull ERST ON HWY 12 SOUTH ON RT J8 STARTING- POINTbull JUNC HWY 160 ANO HWY 12

DISTANCE AL~NG TRAVERSE CKM) TEST CAL3 TRAVERSE 11 ORTEbull 905n6 TIMEbull ()ijijl-0ij50TRAVERSE ROUTEbull SOUTH ON HWY 160 STARTING- POINTbull THE BEAN POT ON HHY 160

3 6 9 12DISTANCE N ~F HWY ij-HWY 160 JUNC CKM)

TEST CAL3 TRAVERSE 12 DATEbull 90576 TIHEbull 0502-0511

I

TRAVERSE ROUTEbull NORTH ON HWY 160 STARTING POINTbull NORTH DE OF SAN JOAQUIN RIVER ON HWY 160

0

(LC)

a~ -J

bull

5 10 15

144

DISTANCE RL~NG TRAVERSE (KM)

Figure 117 TEST CAL3 TRAVERSE lijDATEbull 905n6 TIMEbull TRAVERSE ROUTEbull NORTH ON

ft STARTING- POINTbull JUNC HWYN

tshy

0637-0647 RT J8

12 ANO J8

1-0

145

Figure 118 TEST GALij TRAVERSE l DATEbull 90676 TIMEbull 1928-1006

a TRAVERSE ROUTE I SOUTH ON HWY 160 ~ STARTING POINTbull JUNG HWY 12 AND HWY 160

-

CLo CLro _

0116MIAL---=ali_~___-1 0 7 ll 21

DISTANCE N ~F HWY 4-HWY 160 JUNC (KM) TEST GALij TRAVERSE 2 DATEbull 906n6 TIMEbull 2130-2217

o TRAVERSE ROUTEbull SOUTH ON HWY 99 WEST ON HWY 120 1205 ~ STARTING POI Tbull JUNG HWY 12 ANO HWY 99

- IshyQ_ CL _a

DISTANCE AL~NG TRAVERSE ltKM) TEST GALij TRAVERSE 3

0 DATEbull 906n6 TIMEbull 2132-21ijQ 0 TRAVERSE ROUTEbull SOUTH ON HWY 160

0 tt

u z D Ll

22 ijij 66

0 STARTING POINTbull THE BEAN POT ON HWY 160N -

1-o n_o (LO _ (X)

01--IIIMlii~---1_______~

3 6 9 12DISTANCE N ~F HWY 4-HWY 160 JUNC (KM)

146 Figure 119 TEST CALij TRAVERSE ijDATEbull 90676 TIMEbull 2200-22ij6

o TRAVERSE ROUTEbull SOUTH ON HWY 99 WEST ON HHY 120 1205 ~ STARTING POINTbull JUNC HWY 12 CKETTLEMAN LANEgt AND HHY 99

- IshyQ_ a_ -Q

0 bull r

u z ID u

22 ijijDISTANCE ALONG TRAVERSE CKM)

66

TEST CALij TRAVERSE 5 0 DATEbull 90676 TIMEbull 22lij-2222 0 TRAVERSE ROUTEbull NORTH ON HWY 160 0 STARTING POINTbull NORTH JOE OF SAN JOAQUIN RIVER ON HWY 160N

ii -1-o ao Q__O - (XJ

bullo uo zo ID r u

OJ-IMMIIMMIIMMllilMIMIIMIMMl_------I_IMMIIMMIIMIIIMIMMIM-------- 3 6 9 12

DISTANCE N OF HWY 4-HWY 160 JUNC (KM) TEST CALij TRAVERSE 6 DATEbull 90sns TIMEbull 2232-2320

a TRAVERSE ROUTEbull EAST ON 1205 HWY 120 NORTH ON HHY 99 ~ STARTING POINTbull JUNC TRACY BLVD ANO 1205

22 ijij 66DISTANCE AL~NG TRAVERSE (KM)

147 Figure 120 TEST CALij TRAVERSE 7 DATEbull 90676 TIMEbull 2315-2ij00

a TRAVERSE ROUTEbull EAST ON 1205 HWY 120 NORTH ON HWY 99 ~ STARTING POINTbull 14 MI E OF J NC PATTERSON PASS R AND 1205

AMMAelAMIMll___~_____-1----1~-MalWIM 0 22 ijij 66

DISTANCE AL~NG TRAVERSE (KM)

148

a ~

1-C) a_ 0 aoo _

o g 1-a_ 0

a_~ _

Figure 121 TEST CALS TRAVERSE 1 DATEbull 909n6 TIMEbull 1255-1315 TRAVERSE ROUTEbull EAST ON HWY I STARTING POINTbull JUNC RAILROAD AVENUE AND HHY 4

10 16 22DISTANCE ALONG TRAVERSE (KM)

TEST CALS TRAVERSE 2 DATEbull 909n6 TIMEbull 1311-1330 TRAVERSE ROUTEbull EAST ON HWY I NORTH ON HWY 160 STARTING POINTbull JUNC RAILROAD AVENUE AND HHY I

9 18 27DISTANCE ALONG TRAVERSE ltKM)

TEST CAL5 TRAVERSE 4 DATEbull 90976 TIMEbull 1351-1105 TRAVERSE ROUTEbull EAST ON BALFOUR ROAD STARTING POINTbull JUNC DEER VALLEY RD AND BALFOUR RD

0 ij 8 12DISTANCE ALONG TRAVERSE (KM)

IshyQ_ (L

_ 0

u z 8 u

(X)

c L--------l~~a11c=~i____---

149 Figure 122 TEST CALS TRAVERSE 5 DATEbull 90976 TIMEbull 1356-lij28

0 TRAVERSE ROUTEbull ERST ON MARSH CREEK ROAD N STARTING- POINTbull JUNC DEER VALLEY RO AND MARSH CREEK AD

1-CLo CL agt J

bull uo z r D u

12 2ij 36DISTANCE AL~NG TRAVERSE (KM)

TEST CALS TRAVERSE 6 ORTEbull 90976 TIMEbull 1359-1ij16

0 TRAVERSE ROUTEbull SOUTH ON HWY 160 WEST CJN HWY ij0 STARTING- POINTbull JUNC THITOffLL ISLAND RD ANO HWY 160(0

I- C)

CL a CL r J

-

bulluo z~ D u

C)

0 9 18 27DISTANCE AL~NG TRAVERSE (KM)

TEST CALS TRAVERSE 7 DATEbull 909n6 TIMEbull 1ij13-1ij26

0 TRAVERSE ROUTEbull WEST ON BALFOUR ROAD (0 STARTING- POINTbull JUNC BYRON HWY ANO BALFClJR RO

I--a CL J 0

00bull

u z D u

0 5 10 15DISTANCE ALONG TRAVERSE CKM)

O~lr-llf_~--e=---------L------=~

150 Figure 123 TEST CALS TRAVERSE 8 ORTEbull 909n6 TIMEbull 1ij36-lij50

a TRAVERSE ROUTEbull EAST ON BALFOUR ROAD ~ STARTING POINTbull JUNC DEER VALLEY RD ANO BALFOUR RO

_

1-0 CL CD CL -

bull ua zoo ~ u

C)~lllcL______J_____sa~i-4 _____J

0 5 10 15DISTANCE AL~NG TRAVERSE (KM)

151 Figure 124 TEST CAL6 TRAVERSE 1

C) DATEbull 910n6 TIMEbull 0800-0810 C) TRAVERSE ROUTEbull SOUTHWEST ON SHERMAN ISLAND ROAD C) StARTING POINTbull JUNC HWY 160 AND SHERMAN ISLAND ROAD1 N

1--0o_0 0 g

bull C)

Ucgt zo ~ (X)

u C)i14-M---

0 2 ij 6DISTANCE AL~NG TRAVERSE CKM)

TEST CAL6 TRAVERSE 2 ORTEbull 910n6 TIMEbull Q7ij0-0753

C) C)

C) TRAVERSE ROUTEbull SOUTH ON HWY 160 STARTING POINTbull JUNC HWY 12 AND HWY 160N

1--o Oo Q_O (X)

( 0 ~IIIIIIIIIIIIMIIMMIIMll_lillllMMIIIIIIIII_IIIIIMIIMIIMMI_MMIIMIIII-IIIIMIMMIMIMMMIIMi-~

2 8 ll 20DISTANCE N OF HHY 4-HWY 160 JUNC CKM)

TEST CAL6 TRAVERSE 3 ORTEbull 910n6 TIMEbull l00L-1051 TRAVERSE ROUTEbull SOUTH ON HWY 99 WEST ON HWY 120 12051 STARTING- POINTbull JUNC HWY 12 AND HWY 99

lshy

N

a (D a -I

u (X)z ~ (_)

a _llAMMIM_~__~~-----6----

0 22 y~ 66DISTANCE ALONG TRAVERSE CKM)

152

-- IshyQ_ Q_

t

- C)C) C)

bullN u z D u

ij 8 12

Figure 125 TEST CALS TRAVERSE qORTEbull 9lons TIMEbull 1023-1033

a TRAVERSE ROUTE I SOUTH ON SHERMAN LEVEE RO25 STARTING POINTbull JUNC HWY 16 AND SHERMAN LEVEE AD

DISTANCE ALONG TRAVERSE CKM) TEST CAL6 TRAVERSE 5 DATEbull 91076 TIMEbull 1030-1115

N TRAVERSE ROUTEbull SOUTH ON HWY 99 WEST ON HWY 120 1205 STARTING- POINTbull JUNC HWY 12 AND HWY 99

bull

oMitr--------

0 22 ijij 66DISTANCE ALONG TRAVERSE CKM)

TEST CAL6 TRAVERSE 6 ORTEbull 910n6 TIMEbull 1022-1033

a TRAVERSE ROUTEbull NORTH ON HWY 16025 STRRTING- POINTbull NORTH SIDE S JOAQUIN RIVER BRIDGE ON HWY 160 (0

--

bullo uo zo ON (_)

0 IMMIIIMIIMMNMIMMIIMllll_---llllllllMMMlilllllllll______--J

3 6 9 12DISTANCE N OF HWY 4-HWY 160 JUNC (KM)

8

153

o

co 1-shyQ_ Q_ -J C)

C) C)

bull u z ~ Ll

(J- 1-shyQ_ (X)Q_ -J

bull u z ~ u

Figure 126 TEST CALB TRAVERSE 7 DATEbull 9lOnB TIMEbull 1103-1112 TRAVERSE ROUTEbull NORTH ON HWY 160 STARTING POINTbull NORTH SIDE SAN JOAQUIN RIVER BRIDGE ON HWY 160

6 9 12DISTANCE N ~F HWY 4-HWY 160 JUNC CKM)

TEST CALB TRAVERSE 8 DATEbull 9lonsTRAVERSE ROUTEbull STARTING POINTbull

TIMEbull 1105-1203 ERST ON 1205 HWY 120 NORTH ON HMY 99 15 MI ERST OF PATTERSON PASS RO ANO 1205 JUNC

C) L-------tlllr-ampMMi_MlilllMMIA6Mall6M1AMMM-Q 22 Yij 66

DISTANCE AL~NG TRAVERSE CKM)

17 3ij 51

a a co

- IshyCL CL - a

a =1

u z D u

a a a (D

- IshyCL CL -Jo

-l_ a a

I co u z D u

- I-shyCL a CL co -

I

ua z D u

154 Figure 127 TEST CAL TRAVERSE 1 ORTEbull 913ns TIMEbull 0921-0956 TRAVERSE ROUTEbull EAST ON HWY 211 NORTH ON 1680 1780 STARTING- POINT I JUNC HWY 13 ANO HWY 21l

DISTANCE ALONG TRAVERSE (KM) TEST CAL TRAVERSE 2 DATEbull 913n6 TIMEbull 09qo-1100TRAVERSE ROUTEbull NORTHERST CJN SHERMAN ISLAND RO STARTING- POINTbull SOUTH ENO OF SHERMAN ISLAND ROCBrF 3

3 6 9DISTANCE ALONG TRAVERSE (KM)

TEST CAL TRAVERSE 3 DATEbull 913n6 TIMEbull 1113-1217 TRAVERSE ROUTEbull ERST ON HWY 12 S(JIJTH ON HWY STARTING- POINTbull JUNC f80 ANO HHY 12

160 EAST ON HHY IJ

DISTANCE ALONG TRAVERSE (KM)

r

26 52 78

155 Figure 128

TEST CAL TRAVERSE I DATEbull s113ns TIMEbull 1130-11116

C TRAVERSE ROUTEbull SOUTH ON 1780 680 =t STARTING- POINTbull JUNC 180 ANO 1780N

I- C CL CD CL-J

bull uo zoo D u

C

0 9 18 27DISTANCE ALONG TRAVERSE (KM)

TEST CAL TRAVERSE 6 DATEbull s113ns TIME I 13Y0-11ll

C (0

TRAVERSE ROUTEbull SOUTH ON 1780 1680 WEST ON HWY 2YSTARTING- POINTbull JUNC 180 ANO 1780

-t-CL CL

middot

- C-

bull 00

u z ID u

C

0 18 36 SllDISTANCE AL~NG TRAVERSE (KM)

TEST CAL TRAVERSE 7 ORTEbull s113ns TIME I lll29-1151

(D TRAVERSE ROUTEbull EAST ON 1580 -I STARTING- POINTbull JUNC HHY 238 ANO 1580

I-CL CL J

00 bull

u z D u

C

0 12 21 36DISTANCE RL~NG TRAVERSE CKM)

156 Figure 129

TEST CAL TRAVERSE 8 DATEbull 913n6 TIMEbull lijS0-1706

C) TRAVERSE ROUTEbull S 18017 E 2381580 N VASCOWALNUTij160H 12r STARTING POINTbull JUNC W TEXAS (FAIRFIELD) AND 180(J

f-0 a_ CD

a_ --

bull uozCD D Ll

6l 128 192DISTANCE ALONG TRAVERSE CKM)

TEST CAL TRAVERSE 8 DATEbull 913n6 TIMEbull lijS0-1706

o TRAVERSE ROUTEbull S 18017 E 2381580 N VASCOWALNUTij160H 12 ~ STARTING POINTbull JUNC W TEXAS ltFAIRFIELD) AND 180

bull uozCD D Ll

6ij 128 192DISTANCE ALONG TRAVERSE CKM)

TEST CAL TRAVERSE 9 DATEbull 913n6 TIMEbull lij58-1522

(J TRAVERSE ROUTEbull WEST ON 1580 STARTING POINT JUNC HHY 8ij AND 1580

bull Ll r z D Ll

OA-~----------~=-________________

0 12 2~ 36DISTANCE AL~NG TRAVERSE CKM)

o-=~-J--------Jamp-6--~-=-J

157 Figure 130 TEST CAL TRAVERSE 10 DATEbull 913ns TIMEbull 1537-1611 TRAVERSE ROUTEbull EAST ON HWY 2ij NORTH ON 1680 1780(D STARTING- POINTbull JUNC I O NO HWY 2q

-

I-shyCL CL -

co bull

u z D Ll

0 18 36 514DISTANCE ALONG TRAVERSE (KM)

TEST CAL TRAVERSE 11 DATEbull 913ns TIMEbull 165ij-182Q

N TRAVERSE ROUTEbull SOUTH ON HWY 99 WEST ON HWY 120 1205 1580 STARTING- POINTbull JUNC HACK RO ANO HWY 99

- I-shyCL co CL -

bull

ijij 88 132DISTANCE ALCTNG TRAVERSE (KM)

TEST CAL7 TRAVERSE 12 DATEbull 913n6 TIMEbull 1835-1901

(D TRAVERSE ROUTEbull HESTON 1580 NORTH ON HWY 17 -I STARTING- POINTbull JUNC HHY 8t ANO 1580

- IshyCL a -

bull u z D Ll

co

Oi--------______________---_______

0 lij 28 Y2DISTANCE RLCTNG TRAVERSE (KM)

I

31 62 93

158 Figure 131 TEST CALB TRAVERSE 1

0 0 ltD-

l-a_ a_ -0

0 bull CD

u z ID u

0 0 ltD

1-0 aoaI -

lt

u8bull

ZN E) u

0

0 CD

l-a_ a - 0

bull u z E) u

DATEbull 9lYns TIMEbull 0906-0931 TRAVERSE ROUTEbull SCIUTH ON 168 STARTING PlHNT bull JUNC IBO AN 1680

13 26 39DISTANCE AL~NG TRAVERSE ltKM)

TEST CALB TRAVERSE 2 ORTEbull 9lijn6 TIMEbull QSijl-1007TRAVERSE ROUTEbull NCIRTH ON 1680 STARTING PCIINTbull JUNC HWY 2 (WALNUT CREEK) ANO I6B0

0 13 26DISTANCE AL~NG TRAVERSE ltKM)

TEST CALB TRAVERSE 3 DATEbull 91Yn6 TIMEbull 10ij7-1151TRAVERSE ROUTEbull E HWY 12 S HWY 160 WHWY ij S HWY 2ijSTARTING POINTbull JUNC W T CFAIRFIELO) AND HWY 12

DISTANCE AL~NG TRAVERSE CKM)

39

159 Figure 132

TEST CALB TRAVERSE- II DATEbull 91Yn6 TIMEbull 115ij-1218TRAVERSE ROUTEbull NORTH ON 1680 STARTING- POINTbull JUNG HWY 2ij ltWALNUT CREEK) AND 1680

IshyCL CL -a

cobull Ll z ~ (_)

a ~---_-____ 0 13 26 39

DISTANCE ALCTNG--TRAVERSE (KM)

160

TABLE 7

BEST-FIT GAUSSIAN PLUME RESULTS Automobile Traverse Data

Trav Time Co y X Oy 0 PDT exp fitted exp fitted (km) meters) (met~rs)

(PPT) (Km)

Test 1 (83176) SF6 Release Rate= 106 gramssec

2 1420-1433 611 554 93 9 2 73 879 200 3 1430-1445 1013 908 100 96 81 909 118 4 1515-1527 756 638 87 101 66 1299 126 6 1630-1641 1223 560 80 89 65 946 198 7 1701-1753 64 41 652 658 519 9446 626

Test 2 (90276) SF6 Release Rate= 114 gsec

CBrF3 Release Rate= 166 gsec 1 1130-1143 30000 21830 55 59 13 312 22

t 2 1215-1228 30000 30210 138 142 08 296 17

4 1400-1415 33 26 116 116 352 2235

(CBrF3) 4 1400-1415 2168 1228 77 77 107 138 657

5 1445-1503 19 10 106 114 341 2673

(CBrF 3) 5 1445-1503 840 510 87 91 100 487 405

6 1515-1530 28 4 87 102 328 4289

7 1545-1635 304 251 68 50 253 115 394

9 1630-1715 29 12 579 602 709 24950 1169

10 1630-1737 91 16 483 612 674 10692 1014

(CBrF3) 10 1630-1737 300 111 821 806 570 6227 317

11 1731-1815 32 17 491 352 735 18340 479

values of o were determined from a mass-balance procedure using the 2

horizontal crosswind traverse data

161

TABLE 7 (cont)

BEST-FIT GAUSSIAN PLUME RESULTS Automobile Traverse Data

yTrav Time Co X Oy Oz PDT exp fitted exp fitted (km) (meters)(meters)

(PPT) (Km)

Test 3 (9576) SF6 Release Rate= 95 gsec

351 0100-0112 8146 9476 61 51 73 142 723 0213-0259 537 458 322 344 517 2480

1664 0240-0300 1856 1944 74 74 73 141 976 0259-0306 8660 4298 68 68 73 136

8 0414-0545 370 283 547 558 474 4503 85 809 0430-0445 6178 6775 72 73 73 116

10 0432-0517 608 506 295 31 3 395 1936 100 18311 0441-0450 2852 2288 71 72 73 151 22912 0502-0511 2261 1502 66 66 73 195

14 0637-0647 173 121 16 05 372 4685 517

l

Test 4 (9676) SF6 Release Rate= 108 gsec

1 1928-1946 873 710 71 72 73 210 2 2130-2217 746 680 153 158 509 2072 93 3 2132-2140 10570 8825 71 72 73 191 45 4 2200-2246 628 580 153 175 509 1987 109 5 2214-2222 11900 10820 65 65 73 118 59 6 2232-2320 553 396 378 387 545 2787 114

7 2315-2400 553 281 354 399 588 3819 142

Values of a were determined from a mass-balance procedure using the 2

horizontal crosswind traverse data

162

TABLE 7 (cont )

BEST-FIT GAUSSIAN PLUME RESULTS Automobile Traverse Data

Trav Time PDT exp

Co fitted

(PPT) exp

y fitted

(Km

X (km)

ay az (meters) (meters)

Test 5 (9976) SF6 Release Rate= 107 gsec

1 1255-1315 801 363 11 9 12 6 91 721

2 1314-1330 528 288 84 89 94 877

4 1351-1405 138 136 10 14 177 1192

5 1356-1428 108 87 29 11 243 2416

6 1359-1416 445 285 18 3 158 106 1636 1228

7 1413-1426 141 111 87 95 18 5 1525

8 1436-1450 183 131 39 42 186 1382

Test 6 (91076) SF6 Release Rate

1 0800-0815 9526 21500 18 ~18 48 27 196

2 0740-0753 7981 9257 66 65 73 110 110

3 1001-1051 20 10 595 568 476 4164

4 1023-1033 3739 2393 60 61 11 7 275 135

5 1030-1115 11 11 595 603 476 3062

6 1022-1033 5954 4179 76 76 73 129 165

7 1103-1112 7155 6346 75 75 73 185 76

8 1105-1203 12 10 16 47 458 2975

Airborne Spirals

(m) (m) oz 1 1158-1203 908 692 122 112 195 38

Values of az were determined from a mass-balance procedure using the

horizontal crosswind traverse data

Values of o were obtained from a Gaussian best-fit of the spiral tracer2

data

163

TABLE 7 (cont)

BEST-FIT GAUSSIAN PLUME RESULTS Automobile Traverse Data

Trav Time Ca y X Oy Oz PDT exp fitted exp fitted (km) (meters) (meters)

(PPT) (Km)

Test 7 (91376) SF6 Release Rate= 115 gsec CBrF3 Release Rate = 160 gsec

1 0924-0956 614 459 338 372 153 3714 1388

(CBrF3) 2 0940 12140 5896 17 15 46 310 106

3 1113-1217 94 60 483 523 507 4697 736

4 1130-1146 180 151 241 251 220 6165 3481

6 1340-1414 131 87 306 230 224 6944 792

7 1429-1451 14 15 145 196 474 3881 8 1450-1706 200 95 290 278 56 375 492

8 1450-1706 30 21 1416 1409 547 13203 9 1458-1532 12 10 97 85 527 1654

10 1537-1611 16 12 225 290 229 6746 11 1654-1820 12 7 117 5 118 659 14520 12 1654-1820 13 11 241 136 428 9881

Spirals (m) (m) az

1 0854-0849 109 109 61 113 215 59 3 1008-1011 413 485 122 141 215 77

Values of oz were determined from a mass-balance procedure using the

horizontal crosswind traverse data

Values of crz were obtained from a Gaussian best-fit of the spiral tracer

data

164

TABLE 7 (cont)

BEST-FIT GAUSSIAN PLUME RESULTS Automobile Traverse Data

Trav Time Co y X ltJy Oz PDT exp fitted exp fitted (km) (meters) (meters)

(PPT) (Km)

Test 8 (91476) SF6 Release Rate= 109 gsec

1 0906-0931 1598 1461 193 199 144 713 273

2 0941-1007 412 440 169 172 157 953 3 1047-1151 78 80 499 452 489 4604 380

4 1154-1220 129 103 129 11 6 184 1016

Spirals a

(m) m) z 1 0921-0926 858 541 137 169 21 5 91

hValues of a were determined from a mass-balance procedure using t e z

horizontal crosswind traverse data

values of crz were obtained from a Gaussian best-fit of the spiral tracer

data

165

37 Airborne Spiral Best-fit Gaussian Curves

A best-fit Gaussian curve through the data can be determined in

the same manner as that used for the automobile traverses (Section 34)

In this case Y0

is the height along the spiral C is the centerline 0

concentration and the standard deviation becomes the vertical dispersion

parameter oz The results are shown in the following figures The best-fit

parameters are listed in Table 7 The analysis of oz is more restricted than

that of oy for three reasons (1) the spiral location may or may not have been

at the centerline of the plume (2) the plane was spiraling downward with a

horizontal diameter of approximately 400 meters and (3) the tracer

plume was reflected from the ground which prevented a perfect Gaussian

distribution of tracer If the spiral as not taken along the centerline (

the calculated oz will be smaller than the actual oz Because the plane

moves horizontally the data represent a verti ca1 profi 1 e averaged over

400 meters of the plume crosswidth In some cases samples may have been

taken completely outside of the plume Reflection of tracer at the

ground results in a buildup of material along the ground and causes the

tracer distribution to be skewed and non-Gaussian In any use of the crz

best-fit parameters the effects of these restrictions must be accounted

for in the analysis

--

--

CL

166

Jaa ~ uco--

t8 (I) I -oo o

r--mo-1--WUJ (f) 1-- c wee-1--01-

0 0 co

-

or-

OU

a jt a_

-

bull

~z D u

0

S16 019 SOE 0

CW) l~I3H

0

Jaa 0)~ (() co I

t~ - (I) I

-It)- ~ r--moo

0

1--WW--(f) 1-C wa-I-Cl-

N -

r-0 a_ CD a_

-

bull au jt z

D u

0

S16 S19 StE St

CW) l~I3H

0 0 N

Ja - -a ~ en r-(()COO Oa_

r--N_ ~a_

0 I --oo

- It) CV)com bull CV)

0 r-- oU w jt z s

1--UJUJ (f) 1-C 05wee u bullr-I-Cl-

0

St6 S19 Stpound St

CW) l~I3H

LL

--

J cc a n 10

(()~~

I I -N

agtam0

I- 1111amp1 (f) I- c iua 1-01-

890t lll

167

(W) l~I3H 99pound

a a CI

al-a a (D a _

- M bull r-aa U Q)

=jf z s El~ u~

a St

Page 19: 93 3.3 Automobile Traverse Tracer Data The automobile ......98 figure 75. test cal2 traverse s leg 0 . date• 9/02/76 time• 1445-1503 . a -traverse route• sc,uth on hwy 160. a

111 Figure 88TEST CFLS TflAVERSE 8 LEG 0 ORTE bull 9tosns TI NE bull 11135-150 TRAVERSE RffllTEbull EAST rJN BflfrJUR ~D STAHTI6 POINTbull JUNC DEER VALLEY RD ANO BALfCllffl RD

fshya_ 0 a_~ -

bull uozCD El u

C)-91=9Ae_____---L____=ia~_----l 0 5 10 15

DISTANCE AL~NG TRAVERSE (KM)

112 Figure 89

TEST CFLS TRAVERSE 1 LEG 0 0 ORTEbull 9tons TIMEbull 0800-0810 0 TRAVERSE ROUTEbull SOUTHWEST ON SHEFKIN ISLFN) ROFIJ C) SfARTJN7 POINTbull JUNC HWY 160 ANO SHERNftl ISLANJ RrJAON

-1-o CLa a_o -J CD

o___--111__ 0 2 I 6

DISTANCE AL~NG TRAVERSE (KM) TEST CFLS TRAVERSE 2 LEG 0 ORTEbull 9lOns TINEbull 07110-0753

0 TRAVERSE RlIU bull SOUTH ON I-MY 1600 STifflTINi- POI JUNC HWY 12 ANO HWY 1600 CD

IshyQ_ a o

0 0

bull 1 u z E) u

0 LfilllfAfllMIIIIIIMIMlllllllll~IUllllllllllillMlllilllllMIIMlllilllMlllillllllMIIIMIMIIIIIIIIMI_IIIMIIIMIIIMllllllr-J

2 8 111 20DISTANCE N ~F HWY ij-HWY 160 JUNC (KM)

TEST CR6 TRAVERSE 3 LEG 0 ORTEbull 910n5 TINEbull 1001-1051 TRAVERSE RCJUTEbull SOUTH ON HWY 99 WEST CJN HWY 120 1205 STARTIN POINT JUNC HWY 12 ANO HWY 99

1-0co ashy_

U CD z ID u

22 ijl1DISTANCE AL~NG TRAVERSE ltKM)

66

113 Figure 90TEST CRL6 TRAVERSE q LEG 0 DATEbull 9lOns TIMEbull 1023-1033

a TRAVERSE ROUTEbull SOUTH ON stpoundRHAN LEVEE fl)a 0 STARTING POINTbull JUNC HWY 16 RND SHERMAN LEVEE RO r

- lshyo a -Jo

0 0

bull CI Ll z ~ u

0111M11116M6MIAMIAl6MAl1aMIAM________1

a q 8 12DISTANCE AL~NG TRAVERSE (KM)

TEST Cfl6 TRAVERSE 5 LEG 0 DATEbull 9tOns TIMEbull 1030-1115 TRAVERSE ROUTEbull SOUTH ON HWY 99 lfST ON HWY 120 1205 STRRTitG POINTbull JUN HWY 12 ANO HWY 99

1-0co a

bull

0AMdlllilMMMMIIIIMAMIYdMllillMMa1lliMIMllllll~_MM~lliMIMU6----J

0 22 yq 66DISTANCE AL~NG TRAVERSE (KM)

TEST CALS TRAVERSE 6 LEG 0 a 0 a 00

DATEbull 91076 TRAVERSE MUTE a STRflTING ffHNTbull

TU1Ebull 1022-1033 NORTH ON tMY 160 NORTH SIDE S JOAQUIN RIVER BflIDGE ON HWY 160

-

i-o Oo ao -

O~~~~lamptlMIIMMllllllllitillllllfllMmt111Mllllit____JIIMMIIMIMIIIIIIMlr--------- 3 6 9 12

DISTANCE N ~F HWY 4-HWY 160 JUNC (KM)

0

114

0 C) 0 to

r- IshyCL a_ o

0 0

bullt u z ID u

r-

IshyCL CDa

bulluI z ID u

Figure 91 TEST CFl6 TRAVERSE 7 LEG 0 DATEbull 9lOns TIMEbull 1103-1112 TRAVERSE ROOTE1 NORTH ON HWY 160 STARTING POINTbull NORTH SIDE SAN mat1JN RIVER BRIDGE ON HWY 160

6 9 12DISTANCE N ~F HWY 4-HWY 160 JUNC (KM)

TEST Cfl6 TRAVERSE 8 LEG 0 ORTEbull 9lOns TIHEbull 1105-1203 TRAVERSE MUTEbull ERST ON 1205 HWY 120 tfflTH rJN HWY 99 STARTIN POINTbull LS HI ERST OF PATTERSON PASS fll AND 1205 JUNC

11--------ilit-MlllliiM(61HM~IIMr-iMIIMIIIIMIIIMMIMtdlMIIAlilMlllll1111i11MlilMIMillMllil

0 22 ijij 66DISTANCE AL~NG TRAVERSE (KM)

115

C) C) co

I-CL CL _

u z is u

N-_

Uz is u

0

C) 0 C) CD- I-

CL Q_ _o

0 C)

bull CD u z ID u

Figure 92 TEST CAL7 TRAVERSE 1 LEG 0 DATEbull 91376 TIMEbull 092ij-0956TRAVERSE ROUTEbull EAST ON HWY 2ij NORfH ON 1680 1780 STARTING POINTbull JUNC HWY 13 ANO HWY 24

C) C)

bull I

17 34 51DISTANCE AL~NG TRAVERSE (KM)

TEST CAL TRAVERSE 2 LEG 0 DATEbull 91376 TIMEbull osqo-1100TRAVERSE ROUTEbull NORTHEAST ON SHERMAN ISLAND RO STARTING POINTbull SOUTH ENO OF SHERMAN ISLAND RO

6------JampIIIMMlMa-WIMMlr------1111MIMMl~M161___________J

0 3 6 9DISTANCE ALONG TRAVERSE (KM)

TEST CAL TRAVERSE 2 LEG 0 DATEbull 91376 TIMEbull QSij0-1100TRAVERSE RGUTE 1 NORTHEAST ON SHERMAN ISLAND RO STARTING POINTbull SOUTH ENO OF SHERMAN ISLAND ROCBrF 3

04iWi~ei-------11~1M111MmMIMMIIMIIIIIIWdliMII_IMflllllllllillTdilMMMMtP-----------1

0 3 6DISTRNCE AL~NG TRAVERSE (KMs)

9

116 Figure 93

TEST CAL TRAVERSE 3 LEG 0 DATEbull 91376 TIMEbull 1113-1217

C) TRAVERSE ROUTEbull EAST ON HWY 12 SOUTH ON HWY 160 EAST ON HWY qN STARTING POINTbull JUNC IBO AND HWY 12

IshyQ_ C) Q_ co --

bull uoz ~ u ~~

0 26 52 78DISTANCE AL~NG TRAVERSE (KM)

TEST CAL TRAVERSE 3 LEG 0

_ _J____~~

DATEbull 91376 TIMEbull 1113-1217 TRAVERSE ROUTEbull EAST ON HWY 12 SOUTH ON HWY 160 EAST ON HWY Y STARTING POINTbull JUNC 180 ANO HW 12 CBrF 3-

IshyQ_ Q_

-- C)

Nbull

u z ~ u

(

C)ampampJl6IINW~_~~lr-ia_

0 26 52 78DISTANCE RL~NG TRAVERSE (KM)

TEST CAL TRAVERSE 4 LEG 0 DATEbull 91376 TIMEbull 1130-1146

C) TRAVERSE ROUTEbull SOUTH ON 1780 1680 f STARTING POINTbull JUNC IBO AND 1780N

-

1-C) Q_ (D

CL -

Ucgt zoo ~ L)

0 0 9 18 27

DISTANCE RL~NG TRAVERSE CKM) -i~-------__-----------

117 Figure 94

TEST CAL TRAVERSE 6 LEG 0 DATEbull 91376 TIMEbull 13ij0-lij14

C) TRAVERSE ROUTEbull SOUTH ON 1780 1680 WEST ON HWY 2Y CD STARTING POINTbull JUNC 180 ANO 1780

IshyQ_ (L

- C)

bull u z ID u

a)

C)____ _________--_______i----1~i__

0 18 36 SLDISTANCE ALONG TRAVERSE (KM)

TEST CAL TRAVERSE 7 LEG 0 DATEbull 91376 TIMEbull 1ij29-1ij51

CD TRAVERSE ROUTEbull EAST ON 1580 STARTING POINTbull JUNC HWY 238 AND 1580

IshyQ_ (L -

(X)

D

u z ID u

0 12 2ij 36DISTANCE ALONG TRAVERSE (KM)

TEST CAL TRAVERSE 8 LEG 0

o___-6-__--6-_______________--lI----____

DATEbull 91376 TIMEbull 1450-1706 TRAVERSE ROUTEbull S 18017 E 2381580 N VASCOWALNUTij160W 12 STARTING POINTbull JUNC W TEXAS ltFAIRFIELD) ANO IBO

1-a_ 0

(L~ -

uozCO ID u

6ij 128 192 DISTANCE ALONG TRAVERSE CKM)

CL

118 Figure 95 TEST CAL TRAVERSE 9 LEG 0

N- I--CL oo

u r z D Ll

0 _____________________-----I

(0- I-CL CL _

(X)

bull u z D u

0

N- I--CL oo

u r z ~ u

OAfEbull 91376 TIMEbull lij58-1522fRAVERSE ROUTEbull WEST ON 1580 SfARTING POINT JUNC HWY 8ij ANO 1580

0

0

12 2~ 36DISTANCE AL~NG TRAVERSE (KM)

TEST CAL TRAVERSE 10 LEG 0 ORTEbull 91376 TIMEbull 1537-1611 TRAVERSE ROUTEbull EAST ON HWY 2ij NORTH ON 1680 1780 STARTING POINTbull JUNC I O NO HWY 2ij

18 36DISTANCE ALONG TRAVERSE

TEST CAL TRAVERSE 11 LEG 0 ORTEbull 91376 TIMEbull 165ij-1820

CKM)

TRAVERSE ROUTEbull SOUTH ON HWY 99 WEST ON HWY 120 1205 1580 STARTING POINTs JUNC MACK RD ANO HWY 99

0111MM1M-Mjl-M6M1MMhl1Mtr--6---l-----------A

0 ijij 88 132DISTRNCE RL~NG TRAVERSE CKM)

CL

54

1--(L (L

bull u z 8 L)

119 Figure 96

TEST CAL TRAVERSE 12 LEG 0 DATEbull 91376 TIMEbull 1835-1901 TRAVERSE RflUTEbull WEST ON 1580 NORTH ON HWY 17co- STARTING PflINTbull JUNC HWY 8ij AND 1580

OL------------L---------1--1~-4____ 0 14 28

DISTANCE ALDNG TRAVERSE (KM)

0 0

-co

IshyQ_ (L -0

0 bull agt

u z 0 u

0 0 co

1-0

13 26 39

120 Figure 97 TEST CR8 TAAVERSE 1 LEG 0 ORTEbull 9176 TI KEbull 0906-0931 TRAVERSE ROUTEbull SOUTH ON 168 STRflTitG POINTbull JUNC IBO

DISTANCE AL~NG TRAVERSE (KM) TEST CR8 TAAVERSE 2 LEG 0 ORTEbull 91ll76 TI HEbull CJSll1-1007 TRAVERSE ROUTEbull NORTH ON 1680 STRATitG POINTbull JUNC HWY ~ (WALNUT CREEKgt AND 1680

Oo (L t

- -

bulluo z~ 0 u

0

0 13 26 39DISTANCE AL~NG TRAVERSE (KM)

TEST Cfl8 TRAVERSE 3 LEG 0 DATEbull 9lll76 TIHEbull 10117-1151

o TRAVERSE ROUTEbull EI-MY 12 S HWY 160 WHWY II S HWY 2iji STRRTitG PlUNTbull JUNC W TEXAS CfRIRFIELO) ANO HWY 12

- lshya_ CL - 0

0 r

u z tD L)

31 62 93DISTANCE AL~NG TRAVERSE (KM)

121

o~--=-----1----amp11_ 0 13 26 39

DISTANCE AL6NG TRAVERSE (KM)

0 co

~ CL CL - 0

bull CD

u z ID u

Figure 98 TEST CFL8 TRAVERSE q ORTEbull 911176 Tlf1Ebull TRAVERSE ROUTEbull NORTH ON STARTUG POINTbull JUNC HWY

LEG 0 11511-1218

1680 2ll ( WALNUT CflEEK) ANO I 660

122

34 Airborne Traverse Tracer Data

The airborne traverse tracer data are plotted in the following

figures as concentration versus distance along the traverse The

altitudes of the traverse are given in meters above sea level The

topography of the region is such that it is reasonable to assume the

specified altitude corresponds to the height above the surface

123 Figure 99

8 TEST CRLS fflRVERSE ll ALT ltHgt 18 3 ORTEbull 9lOns TIHEbull lOll-1052 TRAVERSE ROUTEbull 1580-1205 JUNC NORTH TO l HJ EAST OF BRENTWOOD

I

- lshya_ a_ -JO

0 aN

u z tn u

8 16 2llDISTANCE ALONG TRAVERSE ltKM)

TEST CRl6 TRAVERSE 5 ALT ltH) 18 3 ORTEbull 9tons TIHEbull lOSl-1107

0 TRAVERSE ROUTEbull l HI ERST OF BRENTWOOD NORTH TO ISLETON0

-

(0-lshya_ a_ - 0

0 bull CD

u z tn u

o~---__1-_ ____ 0 9 18 71

DISTANCE ALONG TRAVERSE (KM) TEST CRl6 TRAVERSE 7 ALT ltH) 4 2 7 DATEbull 91076 TIHEbull lll0-1153 TRAVERSE ROUTEbull ISLETON SOOTH TO l HI EAST OF BRENTWMl0

I

- lshya a_ - 0

bull N

u z E) u

0 _--J__--------0 9 18 27

DISTANCE AL~NG TRAVERSE CKM)

124 Figure 100

TEST CAL6 TRAVERSE 10 FLT ltMgt 18 3 ORTEbull 9lOns TINEbull 1000-1039 TRAVERSE ROUTEbull SRCRAHENTO EXEC RIRPOFIT SOUTH TO RIPON

- (0

bull -u z ID u

o_r111-i1w==11 0 32 6ij 96

DISTANCE ALONG TRAVERSE ltKM) TEST CFL6 TRAVERSE 12 FLT ltMgt 18 3 ORTEbull 910n6 TIHEbull 1200-1239 TRAVERSE ROUTEbull SRCRRHENTO EXEC AIFIPOflT SOUTH TO FIJPON

lshya (0

ashy-

bull Uaz ID u

o ~~______~~ 0 32 6ij 96

DISTANCE ALONG TRAVERSE ltKM)

125

Figure l 01 TEST CAL TRAVERSE 6 ALT CM) 183 DATEbull 91376 TIHEbull Q9ij5-0958

~ TRAVERSE ROUTEbull CORDELIA SOUTH TO 1680 AND HWY 24CWALNUT CREEK)

DISTANCE AL~NG TRAVERSE CKM) TEST CAL TRAVERSE 8 ALT CM) 183 DATEbull 91376 TIMEbull 1327-1343 TRAVERSE ROUTEbull ISLETON SOUTH TO 1580 ANO 1205 JUNCf

(I

I--CLco CLshy--

bull

0 16 32 1-8DISTANCE ALeNG TRAVERSE (KM)

CI

l-o_ CL~ --

bull uoz CX)

~ u

13 26 39

o~_~111________----__ltM=-~___~

TEST CAL TRAVERSE 8 ALT CM) 183 DATEbull 91376 TIMEbull 1327-1343

0 TRAVERSE ROUTEbull ISLETON SOUTH TO 1580 AND 1205 JUNC f CBrr

3

I--CL Q Jo

(Ibull

u z ID u

o___1r---ir-11~_ 0 16 32 l18

DISTANCE RL~NG TRAVERSE CKM)

C

N co

- I-Q_ Q_

_ co

bull u z ID u

r a

a N

IshyQ_ a Q_ co _

bull uoz ID u

co -

IshyQ_ Q_ _

CD bull

u z ID Ll

Figure 102 TEST CAL TRAVERSE 9 DATEbull 91376 TIMEbull TRAVERSE ROUTEbull 1580 ANO

0 16 32 ij8DISTANCE AL~NG TRAVERSE (KM)

TEST CAL TRAVERSE 9 ALT CM) 305 DATEbull 91376 TIMEbull 13ij8-lij0ijTRAVERSE ROUTEbull 1580 AND 1205 JUNC NORTH TO ISLETON CBrF 3

126

ALT CM) 305 13ij8-lijCJll

1205 JUNC NORTH TO ISLETON

o_a-- --11_ 0 16 32 48

DISTANCE AL~NG TRAVERSE (KM) TEST CAL TRAVERSE Ll ALT CM) ij27DATEbull 91376 TIMEbull lij28-1456TRAVERSE ROUTEbull VACA-DIXON AIRPORTS TO ISLETCJN S TO 1580-1205

o~--_-----------0 29 58 87

DISTANCE RL~NG TRAVERSE CKM)

127 Figure 103 TEST CAL TRAVERSE 12 ALT (M) ij57ORTEbull 91376 TIMEbull 1759-1812 TRAVERSE ROUTEbull LIVERMORE AIRPORT EAST TO IS ANO 1205 JUNCN

(()

_ CL CL -Jto

bull u z D u -------------------------------

0 15 30DISTANCE AL~NG TRAVERSE (KM)

f-a 0 -Jo

bull u z E) u

N

TRAVERSE ROUTEbull 1660-HIGHWAY 21amp (WALNUT CREEKgt NORTH TO CORDELIR

13 26 39

128 Figure 104 TEST CRL8 TRAVERSE 1 ALT ( H) 3 6 6 ORTEbull 9tllns TINEbull 0826-0639

DISTANCE AL~NG TRAVERSE ltKM) TEST CAl8 TRAVERSE 2 ALT CH) 2711 ORTE bull 91 ll76 TI HEbull 06113-0856

(0 TRAVERSE ROUTEbull CORJELI A 5elJTH TO I680 FNJ HWY 21-1( WRLNJT CREEKgt- I-0 0 -

- CX) I

u z E) u

0

0 13 26 39DISTANCE ALONG TRAVERSE ltKM)

TEST CAl8 TRAVERSE 3 RT CH) 18 3 ORTEbull 9llln6 TIMEbull 0858-0911

o TRAVERSE ROUTEbull 1660-HIGHWAY 211 (WALNUT CREEKgt NORTH TO CORDELIA

DISTANCE ALONG TRAVERSE ltKM)

(0

f-a CL -Jo

bull u z E) u

CX)

13 26 39

lshya_

J

a_ - 0

0 bullN

u z 0 u

13 26 39DISTANCE AL~NG TRAVERSE (KM)

129 Figure 105 TEST CFl8 TRAVERSE ll FLT CHgt 1126 ORTE bull 91ll76 TI HE bull CJ9112-0955 TRAVERSE ROUTEbull CORIELIR SOJTH TO 1680 ANl HWY 21CWRLNUT CREEK)I

N

I-a_ co a--

bull Uco z E) u

- 0

0 13 26 39DISTANCE ALONG TRAVERSE (KM)

TEST Cfl8 TRAVERSE 5 FLT CH) 3(NDATEbull 9lll76 TINEbull 0959-1012

o TRAVERSE ROUTEbull 1680-HIGHWRY 2l OflLNUT CREEKgt NORTH TO CORDELIA(D-

lshya_ a_ -o

CDbull u z E) u

13 26 39DISTANCE AL~NG TRAVERSE ltKM)

TEST CR8 TMVEflSE 6 ALT CH) 182 DATEbull 911176 TINEbull 1016-1028 g TRAVERSE MUTEbull COFIJELIA SOJTH TO 1680 ANl HWY 21CWALNUT CREEKgt

130

3 5 Airborne Spiral Tracer Data

The airborne spiral tracer data (for maximum concentrations greater

than or equal to 10 ppt) are plotted as concentration versus height above

sea level in the following figures Spiral 6-1 was taken over Franks

Tract Recreation Area directly east of the Dow site spirals 7-1 7-3

and 8-1 were taken 05 miles north of the Port Chicago Naval Magazine

east of the Carquinez Strait and spiral 7-9 was taken over Stockton

Metropolitan airport

L) LJ) LI)---en T TEST 6 SPIRAL 1 en T TEST 7 SP IAAL 1 en T TEST 7 SPIRAL 3

C)-co

L -J

I-

~ i

UJ c

LI) 0 (()

C)

DATEbull 913n6DATEbull 91376ORTEbull 91076 TIMEbull 1008-1011TI ME bull 08115-0819TIMEbull 1158-1203

C) 0-co -co

r LL -J-J

i----I-

tr5 -- ~ wf--4i

w --

UJ rr

LI)LI) C) 0

(()(()

_ ______ _______ ___ C) --~------- 0-------

0 100 800 1200 0 JO 80 120 0 200 ijQQ 600

CCJNC bull CPPT ) CCJNC bull CPPT ) CCJNC bull ( PPT ) Figure 106

jt (J LJ) TEST

ORTEbull-TIMEbull

7 SPIRAL 9 91376

1832-1838

(D 0-

- ~ -

I-

~ t--1

w I

co 0 LJ)

1---~---J--------J

0 t00 800 1200 CCJNC ( PPT) Figure 107

(X) (D 0 TEST 8 SPIRAL 1

ORTEbull 91476-TIMEbull 0921-0926

-(J

r-

- ~ -

I-

l __~ w1--t Nw

I (0 LI) (I)

0 -

0 t00 800 1200 CCJNC bull ( PPT )

0

133

36 Automobile Traverse Best-fit Gaussian Curves

A best-fit Gaussian curve through the traverse data can be detershy

mined from the Gaussian equation 2

Cfy) = C exp[-frac12 (y yy0 ) 1

0

whereC-r(y) is the concentration as a function of distance along the

traverse C0

is the concentration at the plume centerline Y0

is the

distance along the traverse to the plume centerline and cr is the y

crosswind standard deviation of the data The functionCy) represents a

best-fit of the tracer data C(y) when the parameters are determined from 00

f y C(y) dy -oo y = (1)

0 00

J C(y) dy -oo

00

frac12y2 C(y) dyJ -oo y 2a = (2)

00 0y J C(y) dy

-oo

and 00

f C(y) dy C

0 =

-oo (3)

~~

The best-fit curves to the traverse tracer data are shown in the

following figures The integrals in (1) (2) and (3) were numerically

integrated using Simpsons Rule (for details see Appendix B of Volume I)

Results of the best-fit procedure are given in Table 7

The integration of the horizontal crosswind traverse data provides

a means of calculating a value of the vertical crosswind standard

134

deviation cr bull If one assumes that the Gaussian plume model can be used2

to represent the data then consideration of conservation of mass yields

C(y) dy =C WI = _g exp r__frac12 (z H)2J + -oo C 2w cr u L z

z

exp ti (z ~)2 nt (bullxp ti~+~- ZnL)2

ex- i~z - - 2nL)2 ex- ~z - 2nl)2] + 2

exp [- i( + 2nl)2J))

where CCWI has been defined as the crosswind-integrated tracer concentrashy

tion and the summation terms have been used to represent reflection of the

tracer from the top of the mixing layer L This equation can be solved

for cr2

using a numerical iterative procedure The value of cr2

thus

obtained is an estimated number the accuracy of the estimation is a

function of the accuracy with which the average values of the wind speed

and mixing height can be determined The results of this analysis for the

automobile traverse data are given in Table 7

~ STARTING POINTbull TWITCHELL ISLRNO

0 bull t

135 Figure 108 TEST CALl TRAVERSE 2 ORTEbull 831n6 TIMEbull 1ij2Q-1ij33TRAVERSE ROUTEbull SOUTH ON HWY 160 STARTING POINTbull TWITCHELL ISLAND AOAO RN HWY 160

IshyCL CL -J 0

0 tt

(_)

z D u

o~a-=----------==--~---=== 0 5 10 15

DISTANCE N ~F HWY 4-HWY 160 JUNC (KM) TEST CAL1 TRAVERSE 3 DATEbull B31n6 TIMEbull 1ij30-1ijij5

sect TRAVERSE ROUTEbull NORTH ON HWY 160 N STARTING POINTbull HWY ij ANO HWY 160

1-0 CL a CL CD

0 ~-----L---_~~-

0 5 10 15DISTANCE N ~F HWY 4-HWY 160 JUNC CKM)

TEST CALl TRAVERSE ll ORTEbull 831n6 TIMEbull 1515-1527

o TRAVERSE ROUTEbull SOUTH ON HWY 160

IshyCL CL -J 0

(_)

z D u

0 0 0 C) (t)

l--0 aoa8 -N

C)

uoz8 E)-f

u

0 0 0 C) f

1--Q

0 0 - 0

L 0 C)

UN z E) u

I--CL 0 - 0

N

u

z ~ u

137 Figure 11 O TEST CAL2 TRAVERSE 1 DATEbull 902n6 TIMEbull 1130-llYY TRAVERSE ROUTEbull SOUTH ON 1680 STARTING POINT JUNC 1780 AND 1680

7 lij 21DISTANCE AL~NG TRAVERSE CKM)

TEST CAL2 TRAVERSE 2 DATEbull 902n6 TIMEbull 1215-1228 TRAVERSE ROUTEbull NORTH ON 1680 STRRTING POINTbull HHY 2q ltHALNUT CREEK) ANO 1680

DISTANCE AL~NG TRAVERSE (KM) TEST CAL2 TRAVERSE qORTEbull 90276 TIMEbull lij00-lijl5TRAVERSE ROUTEbull NORTH ON HWY 160 STARTING POINTbull HWY ij ANO HWY 160

7 lij 21

01---=--lAll~~liitt~--L---------lL-------===---J 0 7 ll 21

DISTANCE N ~F HWY 4-HWY 160 JUNC CKM)

138

Figure 111 TEST CAL2 TRAVERSE 5 DATEbull 90276 TIMEbull lijij5-1503TRAVERSE ROUTEbull SOUTH ON HWY 160 STARTING POINTbull JUNC HWY 12 ANO HWY 160

_

I-

o 1-___~~~~~~~----l-l-l---L-U~g=-J 0 7 ll 21

DISTANCE N ~F HWY 4-HWY 160 JUNC (KM) TEST CAL2 TRAVERSE 7 DATEbull 90276 TIMEbull 15ij5-1635

o TRAVERSE ROUTEbull SOUTHWEST ON RAILROAD AVENUE ~ STARTING POINTbull JUNC HIGHWAY ij AND RAILROAD AVENUE

_

IshyCL

DISTANCE AL~NG TRAVERSE (KM) TEST CAL2 TRAVERSE 9 ORTEbull 902n6 TIMEbull 1630-1715 TRAVERSE ROUTEbull SOUTH ON HWY 99 WEST ON HWY 120 2050

t STARTING POINTbull JUNC COLLIER ROAD AND HWY 99

CL co CL-4 -

u co z ~ u

CL - 0

0 N

u z ID u

10 20 30

_

I-shyCL a_ - 0

Nbull u z ID u

o-----a------11~------------1---------=--- 0 22 ijij 66

DISTANCE AL~NG TRAVERSE (KM)

0

139 Figure 112 TEST CAL2 TRAVERSE 10

N-1--0 o a CXJ --

bull

ORTEbull 902n6 TIMEbull 1630-1737 TRAVERSE ROUTEbull ERST ON 15801205 HWY 120 NORTH ON HWY 99 STARTING POINTbull JUNC FOOTHILL RCJAO ANO 1580

0

0 ft

- lshya 0 -- 0

N

u z D u

0 31 62 93DISTANCE ALONG TRAVERSE (KM)

TEST CAL2 TRAVERSE 11 ORTEbull 902n6 TIMEbull 1731-1815 TRAVERSE ROUTEbull EAST ON 1205HWY 120 NORTH ON HWY 99 STARTING POINTbull JUNG MACARTHUR DRIVE ANO 1205

0------------------------0 22 ijij 66

DISTANCE ALONG TRAVERSE (KM)

140 Figure 113

TEST CAL2 TRAVERSE 4 DATEbull 90276 TIMEbull lllOOtl115

a a TRAVERSE ROUTEbull NORTH ON HWY 160 I STARTING POINTbull HWY ll AND HWY 160 N CBrF 3

1-a CLO CL co --J -

o__AiA-iMiol-=-~---- 0 7 lll 21

DISTANCE N ~F HWY 4-HWY 160 JUNC (KM) TEST CAL2 TRAVERSE 5 middot ORTEbull 90276 TIMEbull lll45-1503

a TRAVERSE ROUTEbull SOUTH ON HWY 160a STARTING POINTbull JUNC HWY 12 ANO HWY 160N CBrF- 3 f-0 CLa CL co --J

a a en

r--

TEST CAL2 TRAVERSE 10 DATEbull 90276 TIMEbull 1630-1737 TRAVERSE ROUTEbull ERST ON 15801205 HWY 120 NORTH ON HWY 99 STARTING POINTbull JUNC FOOTHILL ROAD ANO 1580 CBrF 3

f-o_O Q__~ --J

m

u8-z ID u

- a 0 31 62 93

DISTANCE AL~NG TRAVERSE (KM)

141 Figure 114 TEST CAL3 TRAVERSE 1 DATEbull 90sns TIMEbull 0100-0112C)

C) TRAVERSE ROUTEbull NORTH ON HWY 160 C) N-

bull C)

ua zo D rt u

STARTING POINTbull JUNC HWY ij ANO HWY 160

a__--1 0

DISTANCE N 7~F HWY 4-HWY

lij160 JUNC

21CKM)

TEST CRL3 TRAVERSE - 3

a

RTEbull s1osns TRAVERSE ROUTEbull STARTING- POINTbull

n HE bull 0213-D259 SOUTH ON HWY 99 WEST ON HWY 120 1205 JUNC BOESSOW ROAD CGRLT) AND HWY 99

-

I- C)a C)

CL ft

u8bull

ZN D u

22 ijijDISTANCE AL~NG TRAVERSE

TEST CAL3 TRAVERSE qORTEbull 90sns TIMEbull ozqo-0300

a TRAVERSE ROUTEbull SOUTH ON HWY 160 sect STARTING- POINTbull EMMA-TON ON HWY 160 CI

1-a aa CL CD _ -

(KM) 66

5 7 9

142

0 0 0 N _

t-a ao a_o - (X)

bullo uo zo ID r u

0 0 r

_ tshya_ a - 0

u z ID u

0 0 0 CD _

tshya CL - 0

0

bull 0r u z ~ u

Figure 115 TEST CAL3 TRAVERSE 6 ORTEbull s1osn6 TI HE 02ss-03os TRAVERSE ROUTEbull NCIRTH ON HWY 160 STARTING- POINTbull NORTH SIDE Of SAN JOAQUIN RIVER ON HWY 160

DISTANCE N OF HWY ~-HWY 160 JUNC (KM) TEST CAL3 TRAVERSE 8 ORTE bull s1osns TRAVERSE ROUTEbull STARTING- POINTbull

TIHE bull 01u 11osqsERST ON HWY II NORTH ON RT J3 WEST ON HHY 12 JUNC BYRON RD AND HHY ll

DISTANCE ALONG TRAVERSE CKM) TEST CAL3 TRAVERSE 9 ORTEbull 90sns TIHEbull ()q3Q-0ijll5TRAVERSE ROUTEbull NORTH ON HWY 160 STARTING- POUffbull JlmC HWY ll RNO HWY 160

0 N

25 50 75

C)

r

13 26 39

C) LIMIIIIMIIIIIIIIMMIIMMIMMIMMIIMMIMlll-__--MIMMMIIIMIIIIIIIIM______~

C) C) (X)

r-- IshyQ_ a - C)

u z 8 u

C) C) N ITT

r-- IshyQ_ CL - C)

C) (0

u z 8 u

C) 0 r N

r--

1-o Q_C) 0 (0

143 Figure 116 TEST CAL3 TRAVERSE 10 ORIEbull 905n6 TIMEbull 0032-0517 TRAVERSE ROUTEbull ERST ON HWY 12 SOUTH ON RT J8 STARTING- POINTbull JUNC HWY 160 ANO HWY 12

DISTANCE AL~NG TRAVERSE CKM) TEST CAL3 TRAVERSE 11 ORTEbull 905n6 TIMEbull ()ijijl-0ij50TRAVERSE ROUTEbull SOUTH ON HWY 160 STARTING- POINTbull THE BEAN POT ON HHY 160

3 6 9 12DISTANCE N ~F HWY ij-HWY 160 JUNC CKM)

TEST CAL3 TRAVERSE 12 DATEbull 90576 TIHEbull 0502-0511

I

TRAVERSE ROUTEbull NORTH ON HWY 160 STARTING POINTbull NORTH DE OF SAN JOAQUIN RIVER ON HWY 160

0

(LC)

a~ -J

bull

5 10 15

144

DISTANCE RL~NG TRAVERSE (KM)

Figure 117 TEST CAL3 TRAVERSE lijDATEbull 905n6 TIMEbull TRAVERSE ROUTEbull NORTH ON

ft STARTING- POINTbull JUNC HWYN

tshy

0637-0647 RT J8

12 ANO J8

1-0

145

Figure 118 TEST GALij TRAVERSE l DATEbull 90676 TIMEbull 1928-1006

a TRAVERSE ROUTE I SOUTH ON HWY 160 ~ STARTING POINTbull JUNG HWY 12 AND HWY 160

-

CLo CLro _

0116MIAL---=ali_~___-1 0 7 ll 21

DISTANCE N ~F HWY 4-HWY 160 JUNC (KM) TEST GALij TRAVERSE 2 DATEbull 906n6 TIMEbull 2130-2217

o TRAVERSE ROUTEbull SOUTH ON HWY 99 WEST ON HWY 120 1205 ~ STARTING POI Tbull JUNG HWY 12 ANO HWY 99

- IshyQ_ CL _a

DISTANCE AL~NG TRAVERSE ltKM) TEST GALij TRAVERSE 3

0 DATEbull 906n6 TIMEbull 2132-21ijQ 0 TRAVERSE ROUTEbull SOUTH ON HWY 160

0 tt

u z D Ll

22 ijij 66

0 STARTING POINTbull THE BEAN POT ON HWY 160N -

1-o n_o (LO _ (X)

01--IIIMlii~---1_______~

3 6 9 12DISTANCE N ~F HWY 4-HWY 160 JUNC (KM)

146 Figure 119 TEST CALij TRAVERSE ijDATEbull 90676 TIMEbull 2200-22ij6

o TRAVERSE ROUTEbull SOUTH ON HWY 99 WEST ON HHY 120 1205 ~ STARTING POINTbull JUNC HWY 12 CKETTLEMAN LANEgt AND HHY 99

- IshyQ_ a_ -Q

0 bull r

u z ID u

22 ijijDISTANCE ALONG TRAVERSE CKM)

66

TEST CALij TRAVERSE 5 0 DATEbull 90676 TIMEbull 22lij-2222 0 TRAVERSE ROUTEbull NORTH ON HWY 160 0 STARTING POINTbull NORTH JOE OF SAN JOAQUIN RIVER ON HWY 160N

ii -1-o ao Q__O - (XJ

bullo uo zo ID r u

OJ-IMMIIMMIIMMllilMIMIIMIMMl_------I_IMMIIMMIIMIIIMIMMIM-------- 3 6 9 12

DISTANCE N OF HWY 4-HWY 160 JUNC (KM) TEST CALij TRAVERSE 6 DATEbull 90sns TIMEbull 2232-2320

a TRAVERSE ROUTEbull EAST ON 1205 HWY 120 NORTH ON HHY 99 ~ STARTING POINTbull JUNC TRACY BLVD ANO 1205

22 ijij 66DISTANCE AL~NG TRAVERSE (KM)

147 Figure 120 TEST CALij TRAVERSE 7 DATEbull 90676 TIMEbull 2315-2ij00

a TRAVERSE ROUTEbull EAST ON 1205 HWY 120 NORTH ON HWY 99 ~ STARTING POINTbull 14 MI E OF J NC PATTERSON PASS R AND 1205

AMMAelAMIMll___~_____-1----1~-MalWIM 0 22 ijij 66

DISTANCE AL~NG TRAVERSE (KM)

148

a ~

1-C) a_ 0 aoo _

o g 1-a_ 0

a_~ _

Figure 121 TEST CALS TRAVERSE 1 DATEbull 909n6 TIMEbull 1255-1315 TRAVERSE ROUTEbull EAST ON HWY I STARTING POINTbull JUNC RAILROAD AVENUE AND HHY 4

10 16 22DISTANCE ALONG TRAVERSE (KM)

TEST CALS TRAVERSE 2 DATEbull 909n6 TIMEbull 1311-1330 TRAVERSE ROUTEbull EAST ON HWY I NORTH ON HWY 160 STARTING POINTbull JUNC RAILROAD AVENUE AND HHY I

9 18 27DISTANCE ALONG TRAVERSE ltKM)

TEST CAL5 TRAVERSE 4 DATEbull 90976 TIMEbull 1351-1105 TRAVERSE ROUTEbull EAST ON BALFOUR ROAD STARTING POINTbull JUNC DEER VALLEY RD AND BALFOUR RD

0 ij 8 12DISTANCE ALONG TRAVERSE (KM)

IshyQ_ (L

_ 0

u z 8 u

(X)

c L--------l~~a11c=~i____---

149 Figure 122 TEST CALS TRAVERSE 5 DATEbull 90976 TIMEbull 1356-lij28

0 TRAVERSE ROUTEbull ERST ON MARSH CREEK ROAD N STARTING- POINTbull JUNC DEER VALLEY RO AND MARSH CREEK AD

1-CLo CL agt J

bull uo z r D u

12 2ij 36DISTANCE AL~NG TRAVERSE (KM)

TEST CALS TRAVERSE 6 ORTEbull 90976 TIMEbull 1359-1ij16

0 TRAVERSE ROUTEbull SOUTH ON HWY 160 WEST CJN HWY ij0 STARTING- POINTbull JUNC THITOffLL ISLAND RD ANO HWY 160(0

I- C)

CL a CL r J

-

bulluo z~ D u

C)

0 9 18 27DISTANCE AL~NG TRAVERSE (KM)

TEST CALS TRAVERSE 7 DATEbull 909n6 TIMEbull 1ij13-1ij26

0 TRAVERSE ROUTEbull WEST ON BALFOUR ROAD (0 STARTING- POINTbull JUNC BYRON HWY ANO BALFClJR RO

I--a CL J 0

00bull

u z D u

0 5 10 15DISTANCE ALONG TRAVERSE CKM)

O~lr-llf_~--e=---------L------=~

150 Figure 123 TEST CALS TRAVERSE 8 ORTEbull 909n6 TIMEbull 1ij36-lij50

a TRAVERSE ROUTEbull EAST ON BALFOUR ROAD ~ STARTING POINTbull JUNC DEER VALLEY RD ANO BALFOUR RO

_

1-0 CL CD CL -

bull ua zoo ~ u

C)~lllcL______J_____sa~i-4 _____J

0 5 10 15DISTANCE AL~NG TRAVERSE (KM)

151 Figure 124 TEST CAL6 TRAVERSE 1

C) DATEbull 910n6 TIMEbull 0800-0810 C) TRAVERSE ROUTEbull SOUTHWEST ON SHERMAN ISLAND ROAD C) StARTING POINTbull JUNC HWY 160 AND SHERMAN ISLAND ROAD1 N

1--0o_0 0 g

bull C)

Ucgt zo ~ (X)

u C)i14-M---

0 2 ij 6DISTANCE AL~NG TRAVERSE CKM)

TEST CAL6 TRAVERSE 2 ORTEbull 910n6 TIMEbull Q7ij0-0753

C) C)

C) TRAVERSE ROUTEbull SOUTH ON HWY 160 STARTING POINTbull JUNC HWY 12 AND HWY 160N

1--o Oo Q_O (X)

( 0 ~IIIIIIIIIIIIMIIMMIIMll_lillllMMIIIIIIIII_IIIIIMIIMIIMMI_MMIIMIIII-IIIIMIMMIMIMMMIIMi-~

2 8 ll 20DISTANCE N OF HHY 4-HWY 160 JUNC CKM)

TEST CAL6 TRAVERSE 3 ORTEbull 910n6 TIMEbull l00L-1051 TRAVERSE ROUTEbull SOUTH ON HWY 99 WEST ON HWY 120 12051 STARTING- POINTbull JUNC HWY 12 AND HWY 99

lshy

N

a (D a -I

u (X)z ~ (_)

a _llAMMIM_~__~~-----6----

0 22 y~ 66DISTANCE ALONG TRAVERSE CKM)

152

-- IshyQ_ Q_

t

- C)C) C)

bullN u z D u

ij 8 12

Figure 125 TEST CALS TRAVERSE qORTEbull 9lons TIMEbull 1023-1033

a TRAVERSE ROUTE I SOUTH ON SHERMAN LEVEE RO25 STARTING POINTbull JUNC HWY 16 AND SHERMAN LEVEE AD

DISTANCE ALONG TRAVERSE CKM) TEST CAL6 TRAVERSE 5 DATEbull 91076 TIMEbull 1030-1115

N TRAVERSE ROUTEbull SOUTH ON HWY 99 WEST ON HWY 120 1205 STARTING- POINTbull JUNC HWY 12 AND HWY 99

bull

oMitr--------

0 22 ijij 66DISTANCE ALONG TRAVERSE CKM)

TEST CAL6 TRAVERSE 6 ORTEbull 910n6 TIMEbull 1022-1033

a TRAVERSE ROUTEbull NORTH ON HWY 16025 STRRTING- POINTbull NORTH SIDE S JOAQUIN RIVER BRIDGE ON HWY 160 (0

--

bullo uo zo ON (_)

0 IMMIIIMIIMMNMIMMIIMllll_---llllllllMMMlilllllllll______--J

3 6 9 12DISTANCE N OF HWY 4-HWY 160 JUNC (KM)

8

153

o

co 1-shyQ_ Q_ -J C)

C) C)

bull u z ~ Ll

(J- 1-shyQ_ (X)Q_ -J

bull u z ~ u

Figure 126 TEST CALB TRAVERSE 7 DATEbull 9lOnB TIMEbull 1103-1112 TRAVERSE ROUTEbull NORTH ON HWY 160 STARTING POINTbull NORTH SIDE SAN JOAQUIN RIVER BRIDGE ON HWY 160

6 9 12DISTANCE N ~F HWY 4-HWY 160 JUNC CKM)

TEST CALB TRAVERSE 8 DATEbull 9lonsTRAVERSE ROUTEbull STARTING POINTbull

TIMEbull 1105-1203 ERST ON 1205 HWY 120 NORTH ON HMY 99 15 MI ERST OF PATTERSON PASS RO ANO 1205 JUNC

C) L-------tlllr-ampMMi_MlilllMMIA6Mall6M1AMMM-Q 22 Yij 66

DISTANCE AL~NG TRAVERSE CKM)

17 3ij 51

a a co

- IshyCL CL - a

a =1

u z D u

a a a (D

- IshyCL CL -Jo

-l_ a a

I co u z D u

- I-shyCL a CL co -

I

ua z D u

154 Figure 127 TEST CAL TRAVERSE 1 ORTEbull 913ns TIMEbull 0921-0956 TRAVERSE ROUTEbull EAST ON HWY 211 NORTH ON 1680 1780 STARTING- POINT I JUNC HWY 13 ANO HWY 21l

DISTANCE ALONG TRAVERSE (KM) TEST CAL TRAVERSE 2 DATEbull 913n6 TIMEbull 09qo-1100TRAVERSE ROUTEbull NORTHERST CJN SHERMAN ISLAND RO STARTING- POINTbull SOUTH ENO OF SHERMAN ISLAND ROCBrF 3

3 6 9DISTANCE ALONG TRAVERSE (KM)

TEST CAL TRAVERSE 3 DATEbull 913n6 TIMEbull 1113-1217 TRAVERSE ROUTEbull ERST ON HWY 12 S(JIJTH ON HWY STARTING- POINTbull JUNC f80 ANO HHY 12

160 EAST ON HHY IJ

DISTANCE ALONG TRAVERSE (KM)

r

26 52 78

155 Figure 128

TEST CAL TRAVERSE I DATEbull s113ns TIMEbull 1130-11116

C TRAVERSE ROUTEbull SOUTH ON 1780 680 =t STARTING- POINTbull JUNC 180 ANO 1780N

I- C CL CD CL-J

bull uo zoo D u

C

0 9 18 27DISTANCE ALONG TRAVERSE (KM)

TEST CAL TRAVERSE 6 DATEbull s113ns TIME I 13Y0-11ll

C (0

TRAVERSE ROUTEbull SOUTH ON 1780 1680 WEST ON HWY 2YSTARTING- POINTbull JUNC 180 ANO 1780

-t-CL CL

middot

- C-

bull 00

u z ID u

C

0 18 36 SllDISTANCE AL~NG TRAVERSE (KM)

TEST CAL TRAVERSE 7 ORTEbull s113ns TIME I lll29-1151

(D TRAVERSE ROUTEbull EAST ON 1580 -I STARTING- POINTbull JUNC HHY 238 ANO 1580

I-CL CL J

00 bull

u z D u

C

0 12 21 36DISTANCE RL~NG TRAVERSE CKM)

156 Figure 129

TEST CAL TRAVERSE 8 DATEbull 913n6 TIMEbull lijS0-1706

C) TRAVERSE ROUTEbull S 18017 E 2381580 N VASCOWALNUTij160H 12r STARTING POINTbull JUNC W TEXAS (FAIRFIELD) AND 180(J

f-0 a_ CD

a_ --

bull uozCD D Ll

6l 128 192DISTANCE ALONG TRAVERSE CKM)

TEST CAL TRAVERSE 8 DATEbull 913n6 TIMEbull lijS0-1706

o TRAVERSE ROUTEbull S 18017 E 2381580 N VASCOWALNUTij160H 12 ~ STARTING POINTbull JUNC W TEXAS ltFAIRFIELD) AND 180

bull uozCD D Ll

6ij 128 192DISTANCE ALONG TRAVERSE CKM)

TEST CAL TRAVERSE 9 DATEbull 913n6 TIMEbull lij58-1522

(J TRAVERSE ROUTEbull WEST ON 1580 STARTING POINT JUNC HHY 8ij AND 1580

bull Ll r z D Ll

OA-~----------~=-________________

0 12 2~ 36DISTANCE AL~NG TRAVERSE CKM)

o-=~-J--------Jamp-6--~-=-J

157 Figure 130 TEST CAL TRAVERSE 10 DATEbull 913ns TIMEbull 1537-1611 TRAVERSE ROUTEbull EAST ON HWY 2ij NORTH ON 1680 1780(D STARTING- POINTbull JUNC I O NO HWY 2q

-

I-shyCL CL -

co bull

u z D Ll

0 18 36 514DISTANCE ALONG TRAVERSE (KM)

TEST CAL TRAVERSE 11 DATEbull 913ns TIMEbull 165ij-182Q

N TRAVERSE ROUTEbull SOUTH ON HWY 99 WEST ON HWY 120 1205 1580 STARTING- POINTbull JUNC HACK RO ANO HWY 99

- I-shyCL co CL -

bull

ijij 88 132DISTANCE ALCTNG TRAVERSE (KM)

TEST CAL7 TRAVERSE 12 DATEbull 913n6 TIMEbull 1835-1901

(D TRAVERSE ROUTEbull HESTON 1580 NORTH ON HWY 17 -I STARTING- POINTbull JUNC HHY 8t ANO 1580

- IshyCL a -

bull u z D Ll

co

Oi--------______________---_______

0 lij 28 Y2DISTANCE RLCTNG TRAVERSE (KM)

I

31 62 93

158 Figure 131 TEST CALB TRAVERSE 1

0 0 ltD-

l-a_ a_ -0

0 bull CD

u z ID u

0 0 ltD

1-0 aoaI -

lt

u8bull

ZN E) u

0

0 CD

l-a_ a - 0

bull u z E) u

DATEbull 9lYns TIMEbull 0906-0931 TRAVERSE ROUTEbull SCIUTH ON 168 STARTING PlHNT bull JUNC IBO AN 1680

13 26 39DISTANCE AL~NG TRAVERSE ltKM)

TEST CALB TRAVERSE 2 ORTEbull 9lijn6 TIMEbull QSijl-1007TRAVERSE ROUTEbull NCIRTH ON 1680 STARTING PCIINTbull JUNC HWY 2 (WALNUT CREEK) ANO I6B0

0 13 26DISTANCE AL~NG TRAVERSE ltKM)

TEST CALB TRAVERSE 3 DATEbull 91Yn6 TIMEbull 10ij7-1151TRAVERSE ROUTEbull E HWY 12 S HWY 160 WHWY ij S HWY 2ijSTARTING POINTbull JUNC W T CFAIRFIELO) AND HWY 12

DISTANCE AL~NG TRAVERSE CKM)

39

159 Figure 132

TEST CALB TRAVERSE- II DATEbull 91Yn6 TIMEbull 115ij-1218TRAVERSE ROUTEbull NORTH ON 1680 STARTING- POINTbull JUNG HWY 2ij ltWALNUT CREEK) AND 1680

IshyCL CL -a

cobull Ll z ~ (_)

a ~---_-____ 0 13 26 39

DISTANCE ALCTNG--TRAVERSE (KM)

160

TABLE 7

BEST-FIT GAUSSIAN PLUME RESULTS Automobile Traverse Data

Trav Time Co y X Oy 0 PDT exp fitted exp fitted (km) meters) (met~rs)

(PPT) (Km)

Test 1 (83176) SF6 Release Rate= 106 gramssec

2 1420-1433 611 554 93 9 2 73 879 200 3 1430-1445 1013 908 100 96 81 909 118 4 1515-1527 756 638 87 101 66 1299 126 6 1630-1641 1223 560 80 89 65 946 198 7 1701-1753 64 41 652 658 519 9446 626

Test 2 (90276) SF6 Release Rate= 114 gsec

CBrF3 Release Rate= 166 gsec 1 1130-1143 30000 21830 55 59 13 312 22

t 2 1215-1228 30000 30210 138 142 08 296 17

4 1400-1415 33 26 116 116 352 2235

(CBrF3) 4 1400-1415 2168 1228 77 77 107 138 657

5 1445-1503 19 10 106 114 341 2673

(CBrF 3) 5 1445-1503 840 510 87 91 100 487 405

6 1515-1530 28 4 87 102 328 4289

7 1545-1635 304 251 68 50 253 115 394

9 1630-1715 29 12 579 602 709 24950 1169

10 1630-1737 91 16 483 612 674 10692 1014

(CBrF3) 10 1630-1737 300 111 821 806 570 6227 317

11 1731-1815 32 17 491 352 735 18340 479

values of o were determined from a mass-balance procedure using the 2

horizontal crosswind traverse data

161

TABLE 7 (cont)

BEST-FIT GAUSSIAN PLUME RESULTS Automobile Traverse Data

yTrav Time Co X Oy Oz PDT exp fitted exp fitted (km) (meters)(meters)

(PPT) (Km)

Test 3 (9576) SF6 Release Rate= 95 gsec

351 0100-0112 8146 9476 61 51 73 142 723 0213-0259 537 458 322 344 517 2480

1664 0240-0300 1856 1944 74 74 73 141 976 0259-0306 8660 4298 68 68 73 136

8 0414-0545 370 283 547 558 474 4503 85 809 0430-0445 6178 6775 72 73 73 116

10 0432-0517 608 506 295 31 3 395 1936 100 18311 0441-0450 2852 2288 71 72 73 151 22912 0502-0511 2261 1502 66 66 73 195

14 0637-0647 173 121 16 05 372 4685 517

l

Test 4 (9676) SF6 Release Rate= 108 gsec

1 1928-1946 873 710 71 72 73 210 2 2130-2217 746 680 153 158 509 2072 93 3 2132-2140 10570 8825 71 72 73 191 45 4 2200-2246 628 580 153 175 509 1987 109 5 2214-2222 11900 10820 65 65 73 118 59 6 2232-2320 553 396 378 387 545 2787 114

7 2315-2400 553 281 354 399 588 3819 142

Values of a were determined from a mass-balance procedure using the 2

horizontal crosswind traverse data

162

TABLE 7 (cont )

BEST-FIT GAUSSIAN PLUME RESULTS Automobile Traverse Data

Trav Time PDT exp

Co fitted

(PPT) exp

y fitted

(Km

X (km)

ay az (meters) (meters)

Test 5 (9976) SF6 Release Rate= 107 gsec

1 1255-1315 801 363 11 9 12 6 91 721

2 1314-1330 528 288 84 89 94 877

4 1351-1405 138 136 10 14 177 1192

5 1356-1428 108 87 29 11 243 2416

6 1359-1416 445 285 18 3 158 106 1636 1228

7 1413-1426 141 111 87 95 18 5 1525

8 1436-1450 183 131 39 42 186 1382

Test 6 (91076) SF6 Release Rate

1 0800-0815 9526 21500 18 ~18 48 27 196

2 0740-0753 7981 9257 66 65 73 110 110

3 1001-1051 20 10 595 568 476 4164

4 1023-1033 3739 2393 60 61 11 7 275 135

5 1030-1115 11 11 595 603 476 3062

6 1022-1033 5954 4179 76 76 73 129 165

7 1103-1112 7155 6346 75 75 73 185 76

8 1105-1203 12 10 16 47 458 2975

Airborne Spirals

(m) (m) oz 1 1158-1203 908 692 122 112 195 38

Values of az were determined from a mass-balance procedure using the

horizontal crosswind traverse data

Values of o were obtained from a Gaussian best-fit of the spiral tracer2

data

163

TABLE 7 (cont)

BEST-FIT GAUSSIAN PLUME RESULTS Automobile Traverse Data

Trav Time Ca y X Oy Oz PDT exp fitted exp fitted (km) (meters) (meters)

(PPT) (Km)

Test 7 (91376) SF6 Release Rate= 115 gsec CBrF3 Release Rate = 160 gsec

1 0924-0956 614 459 338 372 153 3714 1388

(CBrF3) 2 0940 12140 5896 17 15 46 310 106

3 1113-1217 94 60 483 523 507 4697 736

4 1130-1146 180 151 241 251 220 6165 3481

6 1340-1414 131 87 306 230 224 6944 792

7 1429-1451 14 15 145 196 474 3881 8 1450-1706 200 95 290 278 56 375 492

8 1450-1706 30 21 1416 1409 547 13203 9 1458-1532 12 10 97 85 527 1654

10 1537-1611 16 12 225 290 229 6746 11 1654-1820 12 7 117 5 118 659 14520 12 1654-1820 13 11 241 136 428 9881

Spirals (m) (m) az

1 0854-0849 109 109 61 113 215 59 3 1008-1011 413 485 122 141 215 77

Values of oz were determined from a mass-balance procedure using the

horizontal crosswind traverse data

Values of crz were obtained from a Gaussian best-fit of the spiral tracer

data

164

TABLE 7 (cont)

BEST-FIT GAUSSIAN PLUME RESULTS Automobile Traverse Data

Trav Time Co y X ltJy Oz PDT exp fitted exp fitted (km) (meters) (meters)

(PPT) (Km)

Test 8 (91476) SF6 Release Rate= 109 gsec

1 0906-0931 1598 1461 193 199 144 713 273

2 0941-1007 412 440 169 172 157 953 3 1047-1151 78 80 499 452 489 4604 380

4 1154-1220 129 103 129 11 6 184 1016

Spirals a

(m) m) z 1 0921-0926 858 541 137 169 21 5 91

hValues of a were determined from a mass-balance procedure using t e z

horizontal crosswind traverse data

values of crz were obtained from a Gaussian best-fit of the spiral tracer

data

165

37 Airborne Spiral Best-fit Gaussian Curves

A best-fit Gaussian curve through the data can be determined in

the same manner as that used for the automobile traverses (Section 34)

In this case Y0

is the height along the spiral C is the centerline 0

concentration and the standard deviation becomes the vertical dispersion

parameter oz The results are shown in the following figures The best-fit

parameters are listed in Table 7 The analysis of oz is more restricted than

that of oy for three reasons (1) the spiral location may or may not have been

at the centerline of the plume (2) the plane was spiraling downward with a

horizontal diameter of approximately 400 meters and (3) the tracer

plume was reflected from the ground which prevented a perfect Gaussian

distribution of tracer If the spiral as not taken along the centerline (

the calculated oz will be smaller than the actual oz Because the plane

moves horizontally the data represent a verti ca1 profi 1 e averaged over

400 meters of the plume crosswidth In some cases samples may have been

taken completely outside of the plume Reflection of tracer at the

ground results in a buildup of material along the ground and causes the

tracer distribution to be skewed and non-Gaussian In any use of the crz

best-fit parameters the effects of these restrictions must be accounted

for in the analysis

--

--

CL

166

Jaa ~ uco--

t8 (I) I -oo o

r--mo-1--WUJ (f) 1-- c wee-1--01-

0 0 co

-

or-

OU

a jt a_

-

bull

~z D u

0

S16 019 SOE 0

CW) l~I3H

0

Jaa 0)~ (() co I

t~ - (I) I

-It)- ~ r--moo

0

1--WW--(f) 1-C wa-I-Cl-

N -

r-0 a_ CD a_

-

bull au jt z

D u

0

S16 S19 StE St

CW) l~I3H

0 0 N

Ja - -a ~ en r-(()COO Oa_

r--N_ ~a_

0 I --oo

- It) CV)com bull CV)

0 r-- oU w jt z s

1--UJUJ (f) 1-C 05wee u bullr-I-Cl-

0

St6 S19 Stpound St

CW) l~I3H

LL

--

J cc a n 10

(()~~

I I -N

agtam0

I- 1111amp1 (f) I- c iua 1-01-

890t lll

167

(W) l~I3H 99pound

a a CI

al-a a (D a _

- M bull r-aa U Q)

=jf z s El~ u~

a St

Page 20: 93 3.3 Automobile Traverse Tracer Data The automobile ......98 figure 75. test cal2 traverse s leg 0 . date• 9/02/76 time• 1445-1503 . a -traverse route• sc,uth on hwy 160. a

112 Figure 89

TEST CFLS TRAVERSE 1 LEG 0 0 ORTEbull 9tons TIMEbull 0800-0810 0 TRAVERSE ROUTEbull SOUTHWEST ON SHEFKIN ISLFN) ROFIJ C) SfARTJN7 POINTbull JUNC HWY 160 ANO SHERNftl ISLANJ RrJAON

-1-o CLa a_o -J CD

o___--111__ 0 2 I 6

DISTANCE AL~NG TRAVERSE (KM) TEST CFLS TRAVERSE 2 LEG 0 ORTEbull 9lOns TINEbull 07110-0753

0 TRAVERSE RlIU bull SOUTH ON I-MY 1600 STifflTINi- POI JUNC HWY 12 ANO HWY 1600 CD

IshyQ_ a o

0 0

bull 1 u z E) u

0 LfilllfAfllMIIIIIIMIMlllllllll~IUllllllllllillMlllilllllMIIMlllilllMlllillllllMIIIMIMIIIIIIIIMI_IIIMIIIMIIIMllllllr-J

2 8 111 20DISTANCE N ~F HWY ij-HWY 160 JUNC (KM)

TEST CR6 TRAVERSE 3 LEG 0 ORTEbull 910n5 TINEbull 1001-1051 TRAVERSE RCJUTEbull SOUTH ON HWY 99 WEST CJN HWY 120 1205 STARTIN POINT JUNC HWY 12 ANO HWY 99

1-0co ashy_

U CD z ID u

22 ijl1DISTANCE AL~NG TRAVERSE ltKM)

66

113 Figure 90TEST CRL6 TRAVERSE q LEG 0 DATEbull 9lOns TIMEbull 1023-1033

a TRAVERSE ROUTEbull SOUTH ON stpoundRHAN LEVEE fl)a 0 STARTING POINTbull JUNC HWY 16 RND SHERMAN LEVEE RO r

- lshyo a -Jo

0 0

bull CI Ll z ~ u

0111M11116M6MIAMIAl6MAl1aMIAM________1

a q 8 12DISTANCE AL~NG TRAVERSE (KM)

TEST Cfl6 TRAVERSE 5 LEG 0 DATEbull 9tOns TIMEbull 1030-1115 TRAVERSE ROUTEbull SOUTH ON HWY 99 lfST ON HWY 120 1205 STRRTitG POINTbull JUN HWY 12 ANO HWY 99

1-0co a

bull

0AMdlllilMMMMIIIIMAMIYdMllillMMa1lliMIMllllll~_MM~lliMIMU6----J

0 22 yq 66DISTANCE AL~NG TRAVERSE (KM)

TEST CALS TRAVERSE 6 LEG 0 a 0 a 00

DATEbull 91076 TRAVERSE MUTE a STRflTING ffHNTbull

TU1Ebull 1022-1033 NORTH ON tMY 160 NORTH SIDE S JOAQUIN RIVER BflIDGE ON HWY 160

-

i-o Oo ao -

O~~~~lamptlMIIMMllllllllitillllllfllMmt111Mllllit____JIIMMIIMIMIIIIIIMlr--------- 3 6 9 12

DISTANCE N ~F HWY 4-HWY 160 JUNC (KM)

0

114

0 C) 0 to

r- IshyCL a_ o

0 0

bullt u z ID u

r-

IshyCL CDa

bulluI z ID u

Figure 91 TEST CFl6 TRAVERSE 7 LEG 0 DATEbull 9lOns TIMEbull 1103-1112 TRAVERSE ROOTE1 NORTH ON HWY 160 STARTING POINTbull NORTH SIDE SAN mat1JN RIVER BRIDGE ON HWY 160

6 9 12DISTANCE N ~F HWY 4-HWY 160 JUNC (KM)

TEST Cfl6 TRAVERSE 8 LEG 0 ORTEbull 9lOns TIHEbull 1105-1203 TRAVERSE MUTEbull ERST ON 1205 HWY 120 tfflTH rJN HWY 99 STARTIN POINTbull LS HI ERST OF PATTERSON PASS fll AND 1205 JUNC

11--------ilit-MlllliiM(61HM~IIMr-iMIIMIIIIMIIIMMIMtdlMIIAlilMlllll1111i11MlilMIMillMllil

0 22 ijij 66DISTANCE AL~NG TRAVERSE (KM)

115

C) C) co

I-CL CL _

u z is u

N-_

Uz is u

0

C) 0 C) CD- I-

CL Q_ _o

0 C)

bull CD u z ID u

Figure 92 TEST CAL7 TRAVERSE 1 LEG 0 DATEbull 91376 TIMEbull 092ij-0956TRAVERSE ROUTEbull EAST ON HWY 2ij NORfH ON 1680 1780 STARTING POINTbull JUNC HWY 13 ANO HWY 24

C) C)

bull I

17 34 51DISTANCE AL~NG TRAVERSE (KM)

TEST CAL TRAVERSE 2 LEG 0 DATEbull 91376 TIMEbull osqo-1100TRAVERSE ROUTEbull NORTHEAST ON SHERMAN ISLAND RO STARTING POINTbull SOUTH ENO OF SHERMAN ISLAND RO

6------JampIIIMMlMa-WIMMlr------1111MIMMl~M161___________J

0 3 6 9DISTANCE ALONG TRAVERSE (KM)

TEST CAL TRAVERSE 2 LEG 0 DATEbull 91376 TIMEbull QSij0-1100TRAVERSE RGUTE 1 NORTHEAST ON SHERMAN ISLAND RO STARTING POINTbull SOUTH ENO OF SHERMAN ISLAND ROCBrF 3

04iWi~ei-------11~1M111MmMIMMIIMIIIIIIWdliMII_IMflllllllllillTdilMMMMtP-----------1

0 3 6DISTRNCE AL~NG TRAVERSE (KMs)

9

116 Figure 93

TEST CAL TRAVERSE 3 LEG 0 DATEbull 91376 TIMEbull 1113-1217

C) TRAVERSE ROUTEbull EAST ON HWY 12 SOUTH ON HWY 160 EAST ON HWY qN STARTING POINTbull JUNC IBO AND HWY 12

IshyQ_ C) Q_ co --

bull uoz ~ u ~~

0 26 52 78DISTANCE AL~NG TRAVERSE (KM)

TEST CAL TRAVERSE 3 LEG 0

_ _J____~~

DATEbull 91376 TIMEbull 1113-1217 TRAVERSE ROUTEbull EAST ON HWY 12 SOUTH ON HWY 160 EAST ON HWY Y STARTING POINTbull JUNC 180 ANO HW 12 CBrF 3-

IshyQ_ Q_

-- C)

Nbull

u z ~ u

(

C)ampampJl6IINW~_~~lr-ia_

0 26 52 78DISTANCE RL~NG TRAVERSE (KM)

TEST CAL TRAVERSE 4 LEG 0 DATEbull 91376 TIMEbull 1130-1146

C) TRAVERSE ROUTEbull SOUTH ON 1780 1680 f STARTING POINTbull JUNC IBO AND 1780N

-

1-C) Q_ (D

CL -

Ucgt zoo ~ L)

0 0 9 18 27

DISTANCE RL~NG TRAVERSE CKM) -i~-------__-----------

117 Figure 94

TEST CAL TRAVERSE 6 LEG 0 DATEbull 91376 TIMEbull 13ij0-lij14

C) TRAVERSE ROUTEbull SOUTH ON 1780 1680 WEST ON HWY 2Y CD STARTING POINTbull JUNC 180 ANO 1780

IshyQ_ (L

- C)

bull u z ID u

a)

C)____ _________--_______i----1~i__

0 18 36 SLDISTANCE ALONG TRAVERSE (KM)

TEST CAL TRAVERSE 7 LEG 0 DATEbull 91376 TIMEbull 1ij29-1ij51

CD TRAVERSE ROUTEbull EAST ON 1580 STARTING POINTbull JUNC HWY 238 AND 1580

IshyQ_ (L -

(X)

D

u z ID u

0 12 2ij 36DISTANCE ALONG TRAVERSE (KM)

TEST CAL TRAVERSE 8 LEG 0

o___-6-__--6-_______________--lI----____

DATEbull 91376 TIMEbull 1450-1706 TRAVERSE ROUTEbull S 18017 E 2381580 N VASCOWALNUTij160W 12 STARTING POINTbull JUNC W TEXAS ltFAIRFIELD) ANO IBO

1-a_ 0

(L~ -

uozCO ID u

6ij 128 192 DISTANCE ALONG TRAVERSE CKM)

CL

118 Figure 95 TEST CAL TRAVERSE 9 LEG 0

N- I--CL oo

u r z D Ll

0 _____________________-----I

(0- I-CL CL _

(X)

bull u z D u

0

N- I--CL oo

u r z ~ u

OAfEbull 91376 TIMEbull lij58-1522fRAVERSE ROUTEbull WEST ON 1580 SfARTING POINT JUNC HWY 8ij ANO 1580

0

0

12 2~ 36DISTANCE AL~NG TRAVERSE (KM)

TEST CAL TRAVERSE 10 LEG 0 ORTEbull 91376 TIMEbull 1537-1611 TRAVERSE ROUTEbull EAST ON HWY 2ij NORTH ON 1680 1780 STARTING POINTbull JUNC I O NO HWY 2ij

18 36DISTANCE ALONG TRAVERSE

TEST CAL TRAVERSE 11 LEG 0 ORTEbull 91376 TIMEbull 165ij-1820

CKM)

TRAVERSE ROUTEbull SOUTH ON HWY 99 WEST ON HWY 120 1205 1580 STARTING POINTs JUNC MACK RD ANO HWY 99

0111MM1M-Mjl-M6M1MMhl1Mtr--6---l-----------A

0 ijij 88 132DISTRNCE RL~NG TRAVERSE CKM)

CL

54

1--(L (L

bull u z 8 L)

119 Figure 96

TEST CAL TRAVERSE 12 LEG 0 DATEbull 91376 TIMEbull 1835-1901 TRAVERSE RflUTEbull WEST ON 1580 NORTH ON HWY 17co- STARTING PflINTbull JUNC HWY 8ij AND 1580

OL------------L---------1--1~-4____ 0 14 28

DISTANCE ALDNG TRAVERSE (KM)

0 0

-co

IshyQ_ (L -0

0 bull agt

u z 0 u

0 0 co

1-0

13 26 39

120 Figure 97 TEST CR8 TAAVERSE 1 LEG 0 ORTEbull 9176 TI KEbull 0906-0931 TRAVERSE ROUTEbull SOUTH ON 168 STRflTitG POINTbull JUNC IBO

DISTANCE AL~NG TRAVERSE (KM) TEST CR8 TAAVERSE 2 LEG 0 ORTEbull 91ll76 TI HEbull CJSll1-1007 TRAVERSE ROUTEbull NORTH ON 1680 STRATitG POINTbull JUNC HWY ~ (WALNUT CREEKgt AND 1680

Oo (L t

- -

bulluo z~ 0 u

0

0 13 26 39DISTANCE AL~NG TRAVERSE (KM)

TEST Cfl8 TRAVERSE 3 LEG 0 DATEbull 9lll76 TIHEbull 10117-1151

o TRAVERSE ROUTEbull EI-MY 12 S HWY 160 WHWY II S HWY 2iji STRRTitG PlUNTbull JUNC W TEXAS CfRIRFIELO) ANO HWY 12

- lshya_ CL - 0

0 r

u z tD L)

31 62 93DISTANCE AL~NG TRAVERSE (KM)

121

o~--=-----1----amp11_ 0 13 26 39

DISTANCE AL6NG TRAVERSE (KM)

0 co

~ CL CL - 0

bull CD

u z ID u

Figure 98 TEST CFL8 TRAVERSE q ORTEbull 911176 Tlf1Ebull TRAVERSE ROUTEbull NORTH ON STARTUG POINTbull JUNC HWY

LEG 0 11511-1218

1680 2ll ( WALNUT CflEEK) ANO I 660

122

34 Airborne Traverse Tracer Data

The airborne traverse tracer data are plotted in the following

figures as concentration versus distance along the traverse The

altitudes of the traverse are given in meters above sea level The

topography of the region is such that it is reasonable to assume the

specified altitude corresponds to the height above the surface

123 Figure 99

8 TEST CRLS fflRVERSE ll ALT ltHgt 18 3 ORTEbull 9lOns TIHEbull lOll-1052 TRAVERSE ROUTEbull 1580-1205 JUNC NORTH TO l HJ EAST OF BRENTWOOD

I

- lshya_ a_ -JO

0 aN

u z tn u

8 16 2llDISTANCE ALONG TRAVERSE ltKM)

TEST CRl6 TRAVERSE 5 ALT ltH) 18 3 ORTEbull 9tons TIHEbull lOSl-1107

0 TRAVERSE ROUTEbull l HI ERST OF BRENTWOOD NORTH TO ISLETON0

-

(0-lshya_ a_ - 0

0 bull CD

u z tn u

o~---__1-_ ____ 0 9 18 71

DISTANCE ALONG TRAVERSE (KM) TEST CRl6 TRAVERSE 7 ALT ltH) 4 2 7 DATEbull 91076 TIHEbull lll0-1153 TRAVERSE ROUTEbull ISLETON SOOTH TO l HI EAST OF BRENTWMl0

I

- lshya a_ - 0

bull N

u z E) u

0 _--J__--------0 9 18 27

DISTANCE AL~NG TRAVERSE CKM)

124 Figure 100

TEST CAL6 TRAVERSE 10 FLT ltMgt 18 3 ORTEbull 9lOns TINEbull 1000-1039 TRAVERSE ROUTEbull SRCRAHENTO EXEC RIRPOFIT SOUTH TO RIPON

- (0

bull -u z ID u

o_r111-i1w==11 0 32 6ij 96

DISTANCE ALONG TRAVERSE ltKM) TEST CFL6 TRAVERSE 12 FLT ltMgt 18 3 ORTEbull 910n6 TIHEbull 1200-1239 TRAVERSE ROUTEbull SRCRRHENTO EXEC AIFIPOflT SOUTH TO FIJPON

lshya (0

ashy-

bull Uaz ID u

o ~~______~~ 0 32 6ij 96

DISTANCE ALONG TRAVERSE ltKM)

125

Figure l 01 TEST CAL TRAVERSE 6 ALT CM) 183 DATEbull 91376 TIHEbull Q9ij5-0958

~ TRAVERSE ROUTEbull CORDELIA SOUTH TO 1680 AND HWY 24CWALNUT CREEK)

DISTANCE AL~NG TRAVERSE CKM) TEST CAL TRAVERSE 8 ALT CM) 183 DATEbull 91376 TIMEbull 1327-1343 TRAVERSE ROUTEbull ISLETON SOUTH TO 1580 ANO 1205 JUNCf

(I

I--CLco CLshy--

bull

0 16 32 1-8DISTANCE ALeNG TRAVERSE (KM)

CI

l-o_ CL~ --

bull uoz CX)

~ u

13 26 39

o~_~111________----__ltM=-~___~

TEST CAL TRAVERSE 8 ALT CM) 183 DATEbull 91376 TIMEbull 1327-1343

0 TRAVERSE ROUTEbull ISLETON SOUTH TO 1580 AND 1205 JUNC f CBrr

3

I--CL Q Jo

(Ibull

u z ID u

o___1r---ir-11~_ 0 16 32 l18

DISTANCE RL~NG TRAVERSE CKM)

C

N co

- I-Q_ Q_

_ co

bull u z ID u

r a

a N

IshyQ_ a Q_ co _

bull uoz ID u

co -

IshyQ_ Q_ _

CD bull

u z ID Ll

Figure 102 TEST CAL TRAVERSE 9 DATEbull 91376 TIMEbull TRAVERSE ROUTEbull 1580 ANO

0 16 32 ij8DISTANCE AL~NG TRAVERSE (KM)

TEST CAL TRAVERSE 9 ALT CM) 305 DATEbull 91376 TIMEbull 13ij8-lij0ijTRAVERSE ROUTEbull 1580 AND 1205 JUNC NORTH TO ISLETON CBrF 3

126

ALT CM) 305 13ij8-lijCJll

1205 JUNC NORTH TO ISLETON

o_a-- --11_ 0 16 32 48

DISTANCE AL~NG TRAVERSE (KM) TEST CAL TRAVERSE Ll ALT CM) ij27DATEbull 91376 TIMEbull lij28-1456TRAVERSE ROUTEbull VACA-DIXON AIRPORTS TO ISLETCJN S TO 1580-1205

o~--_-----------0 29 58 87

DISTANCE RL~NG TRAVERSE CKM)

127 Figure 103 TEST CAL TRAVERSE 12 ALT (M) ij57ORTEbull 91376 TIMEbull 1759-1812 TRAVERSE ROUTEbull LIVERMORE AIRPORT EAST TO IS ANO 1205 JUNCN

(()

_ CL CL -Jto

bull u z D u -------------------------------

0 15 30DISTANCE AL~NG TRAVERSE (KM)

f-a 0 -Jo

bull u z E) u

N

TRAVERSE ROUTEbull 1660-HIGHWAY 21amp (WALNUT CREEKgt NORTH TO CORDELIR

13 26 39

128 Figure 104 TEST CRL8 TRAVERSE 1 ALT ( H) 3 6 6 ORTEbull 9tllns TINEbull 0826-0639

DISTANCE AL~NG TRAVERSE ltKM) TEST CAl8 TRAVERSE 2 ALT CH) 2711 ORTE bull 91 ll76 TI HEbull 06113-0856

(0 TRAVERSE ROUTEbull CORJELI A 5elJTH TO I680 FNJ HWY 21-1( WRLNJT CREEKgt- I-0 0 -

- CX) I

u z E) u

0

0 13 26 39DISTANCE ALONG TRAVERSE ltKM)

TEST CAl8 TRAVERSE 3 RT CH) 18 3 ORTEbull 9llln6 TIMEbull 0858-0911

o TRAVERSE ROUTEbull 1660-HIGHWAY 211 (WALNUT CREEKgt NORTH TO CORDELIA

DISTANCE ALONG TRAVERSE ltKM)

(0

f-a CL -Jo

bull u z E) u

CX)

13 26 39

lshya_

J

a_ - 0

0 bullN

u z 0 u

13 26 39DISTANCE AL~NG TRAVERSE (KM)

129 Figure 105 TEST CFl8 TRAVERSE ll FLT CHgt 1126 ORTE bull 91ll76 TI HE bull CJ9112-0955 TRAVERSE ROUTEbull CORIELIR SOJTH TO 1680 ANl HWY 21CWRLNUT CREEK)I

N

I-a_ co a--

bull Uco z E) u

- 0

0 13 26 39DISTANCE ALONG TRAVERSE (KM)

TEST Cfl8 TRAVERSE 5 FLT CH) 3(NDATEbull 9lll76 TINEbull 0959-1012

o TRAVERSE ROUTEbull 1680-HIGHWRY 2l OflLNUT CREEKgt NORTH TO CORDELIA(D-

lshya_ a_ -o

CDbull u z E) u

13 26 39DISTANCE AL~NG TRAVERSE ltKM)

TEST CR8 TMVEflSE 6 ALT CH) 182 DATEbull 911176 TINEbull 1016-1028 g TRAVERSE MUTEbull COFIJELIA SOJTH TO 1680 ANl HWY 21CWALNUT CREEKgt

130

3 5 Airborne Spiral Tracer Data

The airborne spiral tracer data (for maximum concentrations greater

than or equal to 10 ppt) are plotted as concentration versus height above

sea level in the following figures Spiral 6-1 was taken over Franks

Tract Recreation Area directly east of the Dow site spirals 7-1 7-3

and 8-1 were taken 05 miles north of the Port Chicago Naval Magazine

east of the Carquinez Strait and spiral 7-9 was taken over Stockton

Metropolitan airport

L) LJ) LI)---en T TEST 6 SPIRAL 1 en T TEST 7 SP IAAL 1 en T TEST 7 SPIRAL 3

C)-co

L -J

I-

~ i

UJ c

LI) 0 (()

C)

DATEbull 913n6DATEbull 91376ORTEbull 91076 TIMEbull 1008-1011TI ME bull 08115-0819TIMEbull 1158-1203

C) 0-co -co

r LL -J-J

i----I-

tr5 -- ~ wf--4i

w --

UJ rr

LI)LI) C) 0

(()(()

_ ______ _______ ___ C) --~------- 0-------

0 100 800 1200 0 JO 80 120 0 200 ijQQ 600

CCJNC bull CPPT ) CCJNC bull CPPT ) CCJNC bull ( PPT ) Figure 106

jt (J LJ) TEST

ORTEbull-TIMEbull

7 SPIRAL 9 91376

1832-1838

(D 0-

- ~ -

I-

~ t--1

w I

co 0 LJ)

1---~---J--------J

0 t00 800 1200 CCJNC ( PPT) Figure 107

(X) (D 0 TEST 8 SPIRAL 1

ORTEbull 91476-TIMEbull 0921-0926

-(J

r-

- ~ -

I-

l __~ w1--t Nw

I (0 LI) (I)

0 -

0 t00 800 1200 CCJNC bull ( PPT )

0

133

36 Automobile Traverse Best-fit Gaussian Curves

A best-fit Gaussian curve through the traverse data can be detershy

mined from the Gaussian equation 2

Cfy) = C exp[-frac12 (y yy0 ) 1

0

whereC-r(y) is the concentration as a function of distance along the

traverse C0

is the concentration at the plume centerline Y0

is the

distance along the traverse to the plume centerline and cr is the y

crosswind standard deviation of the data The functionCy) represents a

best-fit of the tracer data C(y) when the parameters are determined from 00

f y C(y) dy -oo y = (1)

0 00

J C(y) dy -oo

00

frac12y2 C(y) dyJ -oo y 2a = (2)

00 0y J C(y) dy

-oo

and 00

f C(y) dy C

0 =

-oo (3)

~~

The best-fit curves to the traverse tracer data are shown in the

following figures The integrals in (1) (2) and (3) were numerically

integrated using Simpsons Rule (for details see Appendix B of Volume I)

Results of the best-fit procedure are given in Table 7

The integration of the horizontal crosswind traverse data provides

a means of calculating a value of the vertical crosswind standard

134

deviation cr bull If one assumes that the Gaussian plume model can be used2

to represent the data then consideration of conservation of mass yields

C(y) dy =C WI = _g exp r__frac12 (z H)2J + -oo C 2w cr u L z

z

exp ti (z ~)2 nt (bullxp ti~+~- ZnL)2

ex- i~z - - 2nL)2 ex- ~z - 2nl)2] + 2

exp [- i( + 2nl)2J))

where CCWI has been defined as the crosswind-integrated tracer concentrashy

tion and the summation terms have been used to represent reflection of the

tracer from the top of the mixing layer L This equation can be solved

for cr2

using a numerical iterative procedure The value of cr2

thus

obtained is an estimated number the accuracy of the estimation is a

function of the accuracy with which the average values of the wind speed

and mixing height can be determined The results of this analysis for the

automobile traverse data are given in Table 7

~ STARTING POINTbull TWITCHELL ISLRNO

0 bull t

135 Figure 108 TEST CALl TRAVERSE 2 ORTEbull 831n6 TIMEbull 1ij2Q-1ij33TRAVERSE ROUTEbull SOUTH ON HWY 160 STARTING POINTbull TWITCHELL ISLAND AOAO RN HWY 160

IshyCL CL -J 0

0 tt

(_)

z D u

o~a-=----------==--~---=== 0 5 10 15

DISTANCE N ~F HWY 4-HWY 160 JUNC (KM) TEST CAL1 TRAVERSE 3 DATEbull B31n6 TIMEbull 1ij30-1ijij5

sect TRAVERSE ROUTEbull NORTH ON HWY 160 N STARTING POINTbull HWY ij ANO HWY 160

1-0 CL a CL CD

0 ~-----L---_~~-

0 5 10 15DISTANCE N ~F HWY 4-HWY 160 JUNC CKM)

TEST CALl TRAVERSE ll ORTEbull 831n6 TIMEbull 1515-1527

o TRAVERSE ROUTEbull SOUTH ON HWY 160

IshyCL CL -J 0

(_)

z D u

0 0 0 C) (t)

l--0 aoa8 -N

C)

uoz8 E)-f

u

0 0 0 C) f

1--Q

0 0 - 0

L 0 C)

UN z E) u

I--CL 0 - 0

N

u

z ~ u

137 Figure 11 O TEST CAL2 TRAVERSE 1 DATEbull 902n6 TIMEbull 1130-llYY TRAVERSE ROUTEbull SOUTH ON 1680 STARTING POINT JUNC 1780 AND 1680

7 lij 21DISTANCE AL~NG TRAVERSE CKM)

TEST CAL2 TRAVERSE 2 DATEbull 902n6 TIMEbull 1215-1228 TRAVERSE ROUTEbull NORTH ON 1680 STRRTING POINTbull HHY 2q ltHALNUT CREEK) ANO 1680

DISTANCE AL~NG TRAVERSE (KM) TEST CAL2 TRAVERSE qORTEbull 90276 TIMEbull lij00-lijl5TRAVERSE ROUTEbull NORTH ON HWY 160 STARTING POINTbull HWY ij ANO HWY 160

7 lij 21

01---=--lAll~~liitt~--L---------lL-------===---J 0 7 ll 21

DISTANCE N ~F HWY 4-HWY 160 JUNC CKM)

138

Figure 111 TEST CAL2 TRAVERSE 5 DATEbull 90276 TIMEbull lijij5-1503TRAVERSE ROUTEbull SOUTH ON HWY 160 STARTING POINTbull JUNC HWY 12 ANO HWY 160

_

I-

o 1-___~~~~~~~----l-l-l---L-U~g=-J 0 7 ll 21

DISTANCE N ~F HWY 4-HWY 160 JUNC (KM) TEST CAL2 TRAVERSE 7 DATEbull 90276 TIMEbull 15ij5-1635

o TRAVERSE ROUTEbull SOUTHWEST ON RAILROAD AVENUE ~ STARTING POINTbull JUNC HIGHWAY ij AND RAILROAD AVENUE

_

IshyCL

DISTANCE AL~NG TRAVERSE (KM) TEST CAL2 TRAVERSE 9 ORTEbull 902n6 TIMEbull 1630-1715 TRAVERSE ROUTEbull SOUTH ON HWY 99 WEST ON HWY 120 2050

t STARTING POINTbull JUNC COLLIER ROAD AND HWY 99

CL co CL-4 -

u co z ~ u

CL - 0

0 N

u z ID u

10 20 30

_

I-shyCL a_ - 0

Nbull u z ID u

o-----a------11~------------1---------=--- 0 22 ijij 66

DISTANCE AL~NG TRAVERSE (KM)

0

139 Figure 112 TEST CAL2 TRAVERSE 10

N-1--0 o a CXJ --

bull

ORTEbull 902n6 TIMEbull 1630-1737 TRAVERSE ROUTEbull ERST ON 15801205 HWY 120 NORTH ON HWY 99 STARTING POINTbull JUNC FOOTHILL RCJAO ANO 1580

0

0 ft

- lshya 0 -- 0

N

u z D u

0 31 62 93DISTANCE ALONG TRAVERSE (KM)

TEST CAL2 TRAVERSE 11 ORTEbull 902n6 TIMEbull 1731-1815 TRAVERSE ROUTEbull EAST ON 1205HWY 120 NORTH ON HWY 99 STARTING POINTbull JUNG MACARTHUR DRIVE ANO 1205

0------------------------0 22 ijij 66

DISTANCE ALONG TRAVERSE (KM)

140 Figure 113

TEST CAL2 TRAVERSE 4 DATEbull 90276 TIMEbull lllOOtl115

a a TRAVERSE ROUTEbull NORTH ON HWY 160 I STARTING POINTbull HWY ll AND HWY 160 N CBrF 3

1-a CLO CL co --J -

o__AiA-iMiol-=-~---- 0 7 lll 21

DISTANCE N ~F HWY 4-HWY 160 JUNC (KM) TEST CAL2 TRAVERSE 5 middot ORTEbull 90276 TIMEbull lll45-1503

a TRAVERSE ROUTEbull SOUTH ON HWY 160a STARTING POINTbull JUNC HWY 12 ANO HWY 160N CBrF- 3 f-0 CLa CL co --J

a a en

r--

TEST CAL2 TRAVERSE 10 DATEbull 90276 TIMEbull 1630-1737 TRAVERSE ROUTEbull ERST ON 15801205 HWY 120 NORTH ON HWY 99 STARTING POINTbull JUNC FOOTHILL ROAD ANO 1580 CBrF 3

f-o_O Q__~ --J

m

u8-z ID u

- a 0 31 62 93

DISTANCE AL~NG TRAVERSE (KM)

141 Figure 114 TEST CAL3 TRAVERSE 1 DATEbull 90sns TIMEbull 0100-0112C)

C) TRAVERSE ROUTEbull NORTH ON HWY 160 C) N-

bull C)

ua zo D rt u

STARTING POINTbull JUNC HWY ij ANO HWY 160

a__--1 0

DISTANCE N 7~F HWY 4-HWY

lij160 JUNC

21CKM)

TEST CRL3 TRAVERSE - 3

a

RTEbull s1osns TRAVERSE ROUTEbull STARTING- POINTbull

n HE bull 0213-D259 SOUTH ON HWY 99 WEST ON HWY 120 1205 JUNC BOESSOW ROAD CGRLT) AND HWY 99

-

I- C)a C)

CL ft

u8bull

ZN D u

22 ijijDISTANCE AL~NG TRAVERSE

TEST CAL3 TRAVERSE qORTEbull 90sns TIMEbull ozqo-0300

a TRAVERSE ROUTEbull SOUTH ON HWY 160 sect STARTING- POINTbull EMMA-TON ON HWY 160 CI

1-a aa CL CD _ -

(KM) 66

5 7 9

142

0 0 0 N _

t-a ao a_o - (X)

bullo uo zo ID r u

0 0 r

_ tshya_ a - 0

u z ID u

0 0 0 CD _

tshya CL - 0

0

bull 0r u z ~ u

Figure 115 TEST CAL3 TRAVERSE 6 ORTEbull s1osn6 TI HE 02ss-03os TRAVERSE ROUTEbull NCIRTH ON HWY 160 STARTING- POINTbull NORTH SIDE Of SAN JOAQUIN RIVER ON HWY 160

DISTANCE N OF HWY ~-HWY 160 JUNC (KM) TEST CAL3 TRAVERSE 8 ORTE bull s1osns TRAVERSE ROUTEbull STARTING- POINTbull

TIHE bull 01u 11osqsERST ON HWY II NORTH ON RT J3 WEST ON HHY 12 JUNC BYRON RD AND HHY ll

DISTANCE ALONG TRAVERSE CKM) TEST CAL3 TRAVERSE 9 ORTEbull 90sns TIHEbull ()q3Q-0ijll5TRAVERSE ROUTEbull NORTH ON HWY 160 STARTING- POUffbull JlmC HWY ll RNO HWY 160

0 N

25 50 75

C)

r

13 26 39

C) LIMIIIIMIIIIIIIIMMIIMMIMMIMMIIMMIMlll-__--MIMMMIIIMIIIIIIIIM______~

C) C) (X)

r-- IshyQ_ a - C)

u z 8 u

C) C) N ITT

r-- IshyQ_ CL - C)

C) (0

u z 8 u

C) 0 r N

r--

1-o Q_C) 0 (0

143 Figure 116 TEST CAL3 TRAVERSE 10 ORIEbull 905n6 TIMEbull 0032-0517 TRAVERSE ROUTEbull ERST ON HWY 12 SOUTH ON RT J8 STARTING- POINTbull JUNC HWY 160 ANO HWY 12

DISTANCE AL~NG TRAVERSE CKM) TEST CAL3 TRAVERSE 11 ORTEbull 905n6 TIMEbull ()ijijl-0ij50TRAVERSE ROUTEbull SOUTH ON HWY 160 STARTING- POINTbull THE BEAN POT ON HHY 160

3 6 9 12DISTANCE N ~F HWY ij-HWY 160 JUNC CKM)

TEST CAL3 TRAVERSE 12 DATEbull 90576 TIHEbull 0502-0511

I

TRAVERSE ROUTEbull NORTH ON HWY 160 STARTING POINTbull NORTH DE OF SAN JOAQUIN RIVER ON HWY 160

0

(LC)

a~ -J

bull

5 10 15

144

DISTANCE RL~NG TRAVERSE (KM)

Figure 117 TEST CAL3 TRAVERSE lijDATEbull 905n6 TIMEbull TRAVERSE ROUTEbull NORTH ON

ft STARTING- POINTbull JUNC HWYN

tshy

0637-0647 RT J8

12 ANO J8

1-0

145

Figure 118 TEST GALij TRAVERSE l DATEbull 90676 TIMEbull 1928-1006

a TRAVERSE ROUTE I SOUTH ON HWY 160 ~ STARTING POINTbull JUNG HWY 12 AND HWY 160

-

CLo CLro _

0116MIAL---=ali_~___-1 0 7 ll 21

DISTANCE N ~F HWY 4-HWY 160 JUNC (KM) TEST GALij TRAVERSE 2 DATEbull 906n6 TIMEbull 2130-2217

o TRAVERSE ROUTEbull SOUTH ON HWY 99 WEST ON HWY 120 1205 ~ STARTING POI Tbull JUNG HWY 12 ANO HWY 99

- IshyQ_ CL _a

DISTANCE AL~NG TRAVERSE ltKM) TEST GALij TRAVERSE 3

0 DATEbull 906n6 TIMEbull 2132-21ijQ 0 TRAVERSE ROUTEbull SOUTH ON HWY 160

0 tt

u z D Ll

22 ijij 66

0 STARTING POINTbull THE BEAN POT ON HWY 160N -

1-o n_o (LO _ (X)

01--IIIMlii~---1_______~

3 6 9 12DISTANCE N ~F HWY 4-HWY 160 JUNC (KM)

146 Figure 119 TEST CALij TRAVERSE ijDATEbull 90676 TIMEbull 2200-22ij6

o TRAVERSE ROUTEbull SOUTH ON HWY 99 WEST ON HHY 120 1205 ~ STARTING POINTbull JUNC HWY 12 CKETTLEMAN LANEgt AND HHY 99

- IshyQ_ a_ -Q

0 bull r

u z ID u

22 ijijDISTANCE ALONG TRAVERSE CKM)

66

TEST CALij TRAVERSE 5 0 DATEbull 90676 TIMEbull 22lij-2222 0 TRAVERSE ROUTEbull NORTH ON HWY 160 0 STARTING POINTbull NORTH JOE OF SAN JOAQUIN RIVER ON HWY 160N

ii -1-o ao Q__O - (XJ

bullo uo zo ID r u

OJ-IMMIIMMIIMMllilMIMIIMIMMl_------I_IMMIIMMIIMIIIMIMMIM-------- 3 6 9 12

DISTANCE N OF HWY 4-HWY 160 JUNC (KM) TEST CALij TRAVERSE 6 DATEbull 90sns TIMEbull 2232-2320

a TRAVERSE ROUTEbull EAST ON 1205 HWY 120 NORTH ON HHY 99 ~ STARTING POINTbull JUNC TRACY BLVD ANO 1205

22 ijij 66DISTANCE AL~NG TRAVERSE (KM)

147 Figure 120 TEST CALij TRAVERSE 7 DATEbull 90676 TIMEbull 2315-2ij00

a TRAVERSE ROUTEbull EAST ON 1205 HWY 120 NORTH ON HWY 99 ~ STARTING POINTbull 14 MI E OF J NC PATTERSON PASS R AND 1205

AMMAelAMIMll___~_____-1----1~-MalWIM 0 22 ijij 66

DISTANCE AL~NG TRAVERSE (KM)

148

a ~

1-C) a_ 0 aoo _

o g 1-a_ 0

a_~ _

Figure 121 TEST CALS TRAVERSE 1 DATEbull 909n6 TIMEbull 1255-1315 TRAVERSE ROUTEbull EAST ON HWY I STARTING POINTbull JUNC RAILROAD AVENUE AND HHY 4

10 16 22DISTANCE ALONG TRAVERSE (KM)

TEST CALS TRAVERSE 2 DATEbull 909n6 TIMEbull 1311-1330 TRAVERSE ROUTEbull EAST ON HWY I NORTH ON HWY 160 STARTING POINTbull JUNC RAILROAD AVENUE AND HHY I

9 18 27DISTANCE ALONG TRAVERSE ltKM)

TEST CAL5 TRAVERSE 4 DATEbull 90976 TIMEbull 1351-1105 TRAVERSE ROUTEbull EAST ON BALFOUR ROAD STARTING POINTbull JUNC DEER VALLEY RD AND BALFOUR RD

0 ij 8 12DISTANCE ALONG TRAVERSE (KM)

IshyQ_ (L

_ 0

u z 8 u

(X)

c L--------l~~a11c=~i____---

149 Figure 122 TEST CALS TRAVERSE 5 DATEbull 90976 TIMEbull 1356-lij28

0 TRAVERSE ROUTEbull ERST ON MARSH CREEK ROAD N STARTING- POINTbull JUNC DEER VALLEY RO AND MARSH CREEK AD

1-CLo CL agt J

bull uo z r D u

12 2ij 36DISTANCE AL~NG TRAVERSE (KM)

TEST CALS TRAVERSE 6 ORTEbull 90976 TIMEbull 1359-1ij16

0 TRAVERSE ROUTEbull SOUTH ON HWY 160 WEST CJN HWY ij0 STARTING- POINTbull JUNC THITOffLL ISLAND RD ANO HWY 160(0

I- C)

CL a CL r J

-

bulluo z~ D u

C)

0 9 18 27DISTANCE AL~NG TRAVERSE (KM)

TEST CALS TRAVERSE 7 DATEbull 909n6 TIMEbull 1ij13-1ij26

0 TRAVERSE ROUTEbull WEST ON BALFOUR ROAD (0 STARTING- POINTbull JUNC BYRON HWY ANO BALFClJR RO

I--a CL J 0

00bull

u z D u

0 5 10 15DISTANCE ALONG TRAVERSE CKM)

O~lr-llf_~--e=---------L------=~

150 Figure 123 TEST CALS TRAVERSE 8 ORTEbull 909n6 TIMEbull 1ij36-lij50

a TRAVERSE ROUTEbull EAST ON BALFOUR ROAD ~ STARTING POINTbull JUNC DEER VALLEY RD ANO BALFOUR RO

_

1-0 CL CD CL -

bull ua zoo ~ u

C)~lllcL______J_____sa~i-4 _____J

0 5 10 15DISTANCE AL~NG TRAVERSE (KM)

151 Figure 124 TEST CAL6 TRAVERSE 1

C) DATEbull 910n6 TIMEbull 0800-0810 C) TRAVERSE ROUTEbull SOUTHWEST ON SHERMAN ISLAND ROAD C) StARTING POINTbull JUNC HWY 160 AND SHERMAN ISLAND ROAD1 N

1--0o_0 0 g

bull C)

Ucgt zo ~ (X)

u C)i14-M---

0 2 ij 6DISTANCE AL~NG TRAVERSE CKM)

TEST CAL6 TRAVERSE 2 ORTEbull 910n6 TIMEbull Q7ij0-0753

C) C)

C) TRAVERSE ROUTEbull SOUTH ON HWY 160 STARTING POINTbull JUNC HWY 12 AND HWY 160N

1--o Oo Q_O (X)

( 0 ~IIIIIIIIIIIIMIIMMIIMll_lillllMMIIIIIIIII_IIIIIMIIMIIMMI_MMIIMIIII-IIIIMIMMIMIMMMIIMi-~

2 8 ll 20DISTANCE N OF HHY 4-HWY 160 JUNC CKM)

TEST CAL6 TRAVERSE 3 ORTEbull 910n6 TIMEbull l00L-1051 TRAVERSE ROUTEbull SOUTH ON HWY 99 WEST ON HWY 120 12051 STARTING- POINTbull JUNC HWY 12 AND HWY 99

lshy

N

a (D a -I

u (X)z ~ (_)

a _llAMMIM_~__~~-----6----

0 22 y~ 66DISTANCE ALONG TRAVERSE CKM)

152

-- IshyQ_ Q_

t

- C)C) C)

bullN u z D u

ij 8 12

Figure 125 TEST CALS TRAVERSE qORTEbull 9lons TIMEbull 1023-1033

a TRAVERSE ROUTE I SOUTH ON SHERMAN LEVEE RO25 STARTING POINTbull JUNC HWY 16 AND SHERMAN LEVEE AD

DISTANCE ALONG TRAVERSE CKM) TEST CAL6 TRAVERSE 5 DATEbull 91076 TIMEbull 1030-1115

N TRAVERSE ROUTEbull SOUTH ON HWY 99 WEST ON HWY 120 1205 STARTING- POINTbull JUNC HWY 12 AND HWY 99

bull

oMitr--------

0 22 ijij 66DISTANCE ALONG TRAVERSE CKM)

TEST CAL6 TRAVERSE 6 ORTEbull 910n6 TIMEbull 1022-1033

a TRAVERSE ROUTEbull NORTH ON HWY 16025 STRRTING- POINTbull NORTH SIDE S JOAQUIN RIVER BRIDGE ON HWY 160 (0

--

bullo uo zo ON (_)

0 IMMIIIMIIMMNMIMMIIMllll_---llllllllMMMlilllllllll______--J

3 6 9 12DISTANCE N OF HWY 4-HWY 160 JUNC (KM)

8

153

o

co 1-shyQ_ Q_ -J C)

C) C)

bull u z ~ Ll

(J- 1-shyQ_ (X)Q_ -J

bull u z ~ u

Figure 126 TEST CALB TRAVERSE 7 DATEbull 9lOnB TIMEbull 1103-1112 TRAVERSE ROUTEbull NORTH ON HWY 160 STARTING POINTbull NORTH SIDE SAN JOAQUIN RIVER BRIDGE ON HWY 160

6 9 12DISTANCE N ~F HWY 4-HWY 160 JUNC CKM)

TEST CALB TRAVERSE 8 DATEbull 9lonsTRAVERSE ROUTEbull STARTING POINTbull

TIMEbull 1105-1203 ERST ON 1205 HWY 120 NORTH ON HMY 99 15 MI ERST OF PATTERSON PASS RO ANO 1205 JUNC

C) L-------tlllr-ampMMi_MlilllMMIA6Mall6M1AMMM-Q 22 Yij 66

DISTANCE AL~NG TRAVERSE CKM)

17 3ij 51

a a co

- IshyCL CL - a

a =1

u z D u

a a a (D

- IshyCL CL -Jo

-l_ a a

I co u z D u

- I-shyCL a CL co -

I

ua z D u

154 Figure 127 TEST CAL TRAVERSE 1 ORTEbull 913ns TIMEbull 0921-0956 TRAVERSE ROUTEbull EAST ON HWY 211 NORTH ON 1680 1780 STARTING- POINT I JUNC HWY 13 ANO HWY 21l

DISTANCE ALONG TRAVERSE (KM) TEST CAL TRAVERSE 2 DATEbull 913n6 TIMEbull 09qo-1100TRAVERSE ROUTEbull NORTHERST CJN SHERMAN ISLAND RO STARTING- POINTbull SOUTH ENO OF SHERMAN ISLAND ROCBrF 3

3 6 9DISTANCE ALONG TRAVERSE (KM)

TEST CAL TRAVERSE 3 DATEbull 913n6 TIMEbull 1113-1217 TRAVERSE ROUTEbull ERST ON HWY 12 S(JIJTH ON HWY STARTING- POINTbull JUNC f80 ANO HHY 12

160 EAST ON HHY IJ

DISTANCE ALONG TRAVERSE (KM)

r

26 52 78

155 Figure 128

TEST CAL TRAVERSE I DATEbull s113ns TIMEbull 1130-11116

C TRAVERSE ROUTEbull SOUTH ON 1780 680 =t STARTING- POINTbull JUNC 180 ANO 1780N

I- C CL CD CL-J

bull uo zoo D u

C

0 9 18 27DISTANCE ALONG TRAVERSE (KM)

TEST CAL TRAVERSE 6 DATEbull s113ns TIME I 13Y0-11ll

C (0

TRAVERSE ROUTEbull SOUTH ON 1780 1680 WEST ON HWY 2YSTARTING- POINTbull JUNC 180 ANO 1780

-t-CL CL

middot

- C-

bull 00

u z ID u

C

0 18 36 SllDISTANCE AL~NG TRAVERSE (KM)

TEST CAL TRAVERSE 7 ORTEbull s113ns TIME I lll29-1151

(D TRAVERSE ROUTEbull EAST ON 1580 -I STARTING- POINTbull JUNC HHY 238 ANO 1580

I-CL CL J

00 bull

u z D u

C

0 12 21 36DISTANCE RL~NG TRAVERSE CKM)

156 Figure 129

TEST CAL TRAVERSE 8 DATEbull 913n6 TIMEbull lijS0-1706

C) TRAVERSE ROUTEbull S 18017 E 2381580 N VASCOWALNUTij160H 12r STARTING POINTbull JUNC W TEXAS (FAIRFIELD) AND 180(J

f-0 a_ CD

a_ --

bull uozCD D Ll

6l 128 192DISTANCE ALONG TRAVERSE CKM)

TEST CAL TRAVERSE 8 DATEbull 913n6 TIMEbull lijS0-1706

o TRAVERSE ROUTEbull S 18017 E 2381580 N VASCOWALNUTij160H 12 ~ STARTING POINTbull JUNC W TEXAS ltFAIRFIELD) AND 180

bull uozCD D Ll

6ij 128 192DISTANCE ALONG TRAVERSE CKM)

TEST CAL TRAVERSE 9 DATEbull 913n6 TIMEbull lij58-1522

(J TRAVERSE ROUTEbull WEST ON 1580 STARTING POINT JUNC HHY 8ij AND 1580

bull Ll r z D Ll

OA-~----------~=-________________

0 12 2~ 36DISTANCE AL~NG TRAVERSE CKM)

o-=~-J--------Jamp-6--~-=-J

157 Figure 130 TEST CAL TRAVERSE 10 DATEbull 913ns TIMEbull 1537-1611 TRAVERSE ROUTEbull EAST ON HWY 2ij NORTH ON 1680 1780(D STARTING- POINTbull JUNC I O NO HWY 2q

-

I-shyCL CL -

co bull

u z D Ll

0 18 36 514DISTANCE ALONG TRAVERSE (KM)

TEST CAL TRAVERSE 11 DATEbull 913ns TIMEbull 165ij-182Q

N TRAVERSE ROUTEbull SOUTH ON HWY 99 WEST ON HWY 120 1205 1580 STARTING- POINTbull JUNC HACK RO ANO HWY 99

- I-shyCL co CL -

bull

ijij 88 132DISTANCE ALCTNG TRAVERSE (KM)

TEST CAL7 TRAVERSE 12 DATEbull 913n6 TIMEbull 1835-1901

(D TRAVERSE ROUTEbull HESTON 1580 NORTH ON HWY 17 -I STARTING- POINTbull JUNC HHY 8t ANO 1580

- IshyCL a -

bull u z D Ll

co

Oi--------______________---_______

0 lij 28 Y2DISTANCE RLCTNG TRAVERSE (KM)

I

31 62 93

158 Figure 131 TEST CALB TRAVERSE 1

0 0 ltD-

l-a_ a_ -0

0 bull CD

u z ID u

0 0 ltD

1-0 aoaI -

lt

u8bull

ZN E) u

0

0 CD

l-a_ a - 0

bull u z E) u

DATEbull 9lYns TIMEbull 0906-0931 TRAVERSE ROUTEbull SCIUTH ON 168 STARTING PlHNT bull JUNC IBO AN 1680

13 26 39DISTANCE AL~NG TRAVERSE ltKM)

TEST CALB TRAVERSE 2 ORTEbull 9lijn6 TIMEbull QSijl-1007TRAVERSE ROUTEbull NCIRTH ON 1680 STARTING PCIINTbull JUNC HWY 2 (WALNUT CREEK) ANO I6B0

0 13 26DISTANCE AL~NG TRAVERSE ltKM)

TEST CALB TRAVERSE 3 DATEbull 91Yn6 TIMEbull 10ij7-1151TRAVERSE ROUTEbull E HWY 12 S HWY 160 WHWY ij S HWY 2ijSTARTING POINTbull JUNC W T CFAIRFIELO) AND HWY 12

DISTANCE AL~NG TRAVERSE CKM)

39

159 Figure 132

TEST CALB TRAVERSE- II DATEbull 91Yn6 TIMEbull 115ij-1218TRAVERSE ROUTEbull NORTH ON 1680 STARTING- POINTbull JUNG HWY 2ij ltWALNUT CREEK) AND 1680

IshyCL CL -a

cobull Ll z ~ (_)

a ~---_-____ 0 13 26 39

DISTANCE ALCTNG--TRAVERSE (KM)

160

TABLE 7

BEST-FIT GAUSSIAN PLUME RESULTS Automobile Traverse Data

Trav Time Co y X Oy 0 PDT exp fitted exp fitted (km) meters) (met~rs)

(PPT) (Km)

Test 1 (83176) SF6 Release Rate= 106 gramssec

2 1420-1433 611 554 93 9 2 73 879 200 3 1430-1445 1013 908 100 96 81 909 118 4 1515-1527 756 638 87 101 66 1299 126 6 1630-1641 1223 560 80 89 65 946 198 7 1701-1753 64 41 652 658 519 9446 626

Test 2 (90276) SF6 Release Rate= 114 gsec

CBrF3 Release Rate= 166 gsec 1 1130-1143 30000 21830 55 59 13 312 22

t 2 1215-1228 30000 30210 138 142 08 296 17

4 1400-1415 33 26 116 116 352 2235

(CBrF3) 4 1400-1415 2168 1228 77 77 107 138 657

5 1445-1503 19 10 106 114 341 2673

(CBrF 3) 5 1445-1503 840 510 87 91 100 487 405

6 1515-1530 28 4 87 102 328 4289

7 1545-1635 304 251 68 50 253 115 394

9 1630-1715 29 12 579 602 709 24950 1169

10 1630-1737 91 16 483 612 674 10692 1014

(CBrF3) 10 1630-1737 300 111 821 806 570 6227 317

11 1731-1815 32 17 491 352 735 18340 479

values of o were determined from a mass-balance procedure using the 2

horizontal crosswind traverse data

161

TABLE 7 (cont)

BEST-FIT GAUSSIAN PLUME RESULTS Automobile Traverse Data

yTrav Time Co X Oy Oz PDT exp fitted exp fitted (km) (meters)(meters)

(PPT) (Km)

Test 3 (9576) SF6 Release Rate= 95 gsec

351 0100-0112 8146 9476 61 51 73 142 723 0213-0259 537 458 322 344 517 2480

1664 0240-0300 1856 1944 74 74 73 141 976 0259-0306 8660 4298 68 68 73 136

8 0414-0545 370 283 547 558 474 4503 85 809 0430-0445 6178 6775 72 73 73 116

10 0432-0517 608 506 295 31 3 395 1936 100 18311 0441-0450 2852 2288 71 72 73 151 22912 0502-0511 2261 1502 66 66 73 195

14 0637-0647 173 121 16 05 372 4685 517

l

Test 4 (9676) SF6 Release Rate= 108 gsec

1 1928-1946 873 710 71 72 73 210 2 2130-2217 746 680 153 158 509 2072 93 3 2132-2140 10570 8825 71 72 73 191 45 4 2200-2246 628 580 153 175 509 1987 109 5 2214-2222 11900 10820 65 65 73 118 59 6 2232-2320 553 396 378 387 545 2787 114

7 2315-2400 553 281 354 399 588 3819 142

Values of a were determined from a mass-balance procedure using the 2

horizontal crosswind traverse data

162

TABLE 7 (cont )

BEST-FIT GAUSSIAN PLUME RESULTS Automobile Traverse Data

Trav Time PDT exp

Co fitted

(PPT) exp

y fitted

(Km

X (km)

ay az (meters) (meters)

Test 5 (9976) SF6 Release Rate= 107 gsec

1 1255-1315 801 363 11 9 12 6 91 721

2 1314-1330 528 288 84 89 94 877

4 1351-1405 138 136 10 14 177 1192

5 1356-1428 108 87 29 11 243 2416

6 1359-1416 445 285 18 3 158 106 1636 1228

7 1413-1426 141 111 87 95 18 5 1525

8 1436-1450 183 131 39 42 186 1382

Test 6 (91076) SF6 Release Rate

1 0800-0815 9526 21500 18 ~18 48 27 196

2 0740-0753 7981 9257 66 65 73 110 110

3 1001-1051 20 10 595 568 476 4164

4 1023-1033 3739 2393 60 61 11 7 275 135

5 1030-1115 11 11 595 603 476 3062

6 1022-1033 5954 4179 76 76 73 129 165

7 1103-1112 7155 6346 75 75 73 185 76

8 1105-1203 12 10 16 47 458 2975

Airborne Spirals

(m) (m) oz 1 1158-1203 908 692 122 112 195 38

Values of az were determined from a mass-balance procedure using the

horizontal crosswind traverse data

Values of o were obtained from a Gaussian best-fit of the spiral tracer2

data

163

TABLE 7 (cont)

BEST-FIT GAUSSIAN PLUME RESULTS Automobile Traverse Data

Trav Time Ca y X Oy Oz PDT exp fitted exp fitted (km) (meters) (meters)

(PPT) (Km)

Test 7 (91376) SF6 Release Rate= 115 gsec CBrF3 Release Rate = 160 gsec

1 0924-0956 614 459 338 372 153 3714 1388

(CBrF3) 2 0940 12140 5896 17 15 46 310 106

3 1113-1217 94 60 483 523 507 4697 736

4 1130-1146 180 151 241 251 220 6165 3481

6 1340-1414 131 87 306 230 224 6944 792

7 1429-1451 14 15 145 196 474 3881 8 1450-1706 200 95 290 278 56 375 492

8 1450-1706 30 21 1416 1409 547 13203 9 1458-1532 12 10 97 85 527 1654

10 1537-1611 16 12 225 290 229 6746 11 1654-1820 12 7 117 5 118 659 14520 12 1654-1820 13 11 241 136 428 9881

Spirals (m) (m) az

1 0854-0849 109 109 61 113 215 59 3 1008-1011 413 485 122 141 215 77

Values of oz were determined from a mass-balance procedure using the

horizontal crosswind traverse data

Values of crz were obtained from a Gaussian best-fit of the spiral tracer

data

164

TABLE 7 (cont)

BEST-FIT GAUSSIAN PLUME RESULTS Automobile Traverse Data

Trav Time Co y X ltJy Oz PDT exp fitted exp fitted (km) (meters) (meters)

(PPT) (Km)

Test 8 (91476) SF6 Release Rate= 109 gsec

1 0906-0931 1598 1461 193 199 144 713 273

2 0941-1007 412 440 169 172 157 953 3 1047-1151 78 80 499 452 489 4604 380

4 1154-1220 129 103 129 11 6 184 1016

Spirals a

(m) m) z 1 0921-0926 858 541 137 169 21 5 91

hValues of a were determined from a mass-balance procedure using t e z

horizontal crosswind traverse data

values of crz were obtained from a Gaussian best-fit of the spiral tracer

data

165

37 Airborne Spiral Best-fit Gaussian Curves

A best-fit Gaussian curve through the data can be determined in

the same manner as that used for the automobile traverses (Section 34)

In this case Y0

is the height along the spiral C is the centerline 0

concentration and the standard deviation becomes the vertical dispersion

parameter oz The results are shown in the following figures The best-fit

parameters are listed in Table 7 The analysis of oz is more restricted than

that of oy for three reasons (1) the spiral location may or may not have been

at the centerline of the plume (2) the plane was spiraling downward with a

horizontal diameter of approximately 400 meters and (3) the tracer

plume was reflected from the ground which prevented a perfect Gaussian

distribution of tracer If the spiral as not taken along the centerline (

the calculated oz will be smaller than the actual oz Because the plane

moves horizontally the data represent a verti ca1 profi 1 e averaged over

400 meters of the plume crosswidth In some cases samples may have been

taken completely outside of the plume Reflection of tracer at the

ground results in a buildup of material along the ground and causes the

tracer distribution to be skewed and non-Gaussian In any use of the crz

best-fit parameters the effects of these restrictions must be accounted

for in the analysis

--

--

CL

166

Jaa ~ uco--

t8 (I) I -oo o

r--mo-1--WUJ (f) 1-- c wee-1--01-

0 0 co

-

or-

OU

a jt a_

-

bull

~z D u

0

S16 019 SOE 0

CW) l~I3H

0

Jaa 0)~ (() co I

t~ - (I) I

-It)- ~ r--moo

0

1--WW--(f) 1-C wa-I-Cl-

N -

r-0 a_ CD a_

-

bull au jt z

D u

0

S16 S19 StE St

CW) l~I3H

0 0 N

Ja - -a ~ en r-(()COO Oa_

r--N_ ~a_

0 I --oo

- It) CV)com bull CV)

0 r-- oU w jt z s

1--UJUJ (f) 1-C 05wee u bullr-I-Cl-

0

St6 S19 Stpound St

CW) l~I3H

LL

--

J cc a n 10

(()~~

I I -N

agtam0

I- 1111amp1 (f) I- c iua 1-01-

890t lll

167

(W) l~I3H 99pound

a a CI

al-a a (D a _

- M bull r-aa U Q)

=jf z s El~ u~

a St

Page 21: 93 3.3 Automobile Traverse Tracer Data The automobile ......98 figure 75. test cal2 traverse s leg 0 . date• 9/02/76 time• 1445-1503 . a -traverse route• sc,uth on hwy 160. a

113 Figure 90TEST CRL6 TRAVERSE q LEG 0 DATEbull 9lOns TIMEbull 1023-1033

a TRAVERSE ROUTEbull SOUTH ON stpoundRHAN LEVEE fl)a 0 STARTING POINTbull JUNC HWY 16 RND SHERMAN LEVEE RO r

- lshyo a -Jo

0 0

bull CI Ll z ~ u

0111M11116M6MIAMIAl6MAl1aMIAM________1

a q 8 12DISTANCE AL~NG TRAVERSE (KM)

TEST Cfl6 TRAVERSE 5 LEG 0 DATEbull 9tOns TIMEbull 1030-1115 TRAVERSE ROUTEbull SOUTH ON HWY 99 lfST ON HWY 120 1205 STRRTitG POINTbull JUN HWY 12 ANO HWY 99

1-0co a

bull

0AMdlllilMMMMIIIIMAMIYdMllillMMa1lliMIMllllll~_MM~lliMIMU6----J

0 22 yq 66DISTANCE AL~NG TRAVERSE (KM)

TEST CALS TRAVERSE 6 LEG 0 a 0 a 00

DATEbull 91076 TRAVERSE MUTE a STRflTING ffHNTbull

TU1Ebull 1022-1033 NORTH ON tMY 160 NORTH SIDE S JOAQUIN RIVER BflIDGE ON HWY 160

-

i-o Oo ao -

O~~~~lamptlMIIMMllllllllitillllllfllMmt111Mllllit____JIIMMIIMIMIIIIIIMlr--------- 3 6 9 12

DISTANCE N ~F HWY 4-HWY 160 JUNC (KM)

0

114

0 C) 0 to

r- IshyCL a_ o

0 0

bullt u z ID u

r-

IshyCL CDa

bulluI z ID u

Figure 91 TEST CFl6 TRAVERSE 7 LEG 0 DATEbull 9lOns TIMEbull 1103-1112 TRAVERSE ROOTE1 NORTH ON HWY 160 STARTING POINTbull NORTH SIDE SAN mat1JN RIVER BRIDGE ON HWY 160

6 9 12DISTANCE N ~F HWY 4-HWY 160 JUNC (KM)

TEST Cfl6 TRAVERSE 8 LEG 0 ORTEbull 9lOns TIHEbull 1105-1203 TRAVERSE MUTEbull ERST ON 1205 HWY 120 tfflTH rJN HWY 99 STARTIN POINTbull LS HI ERST OF PATTERSON PASS fll AND 1205 JUNC

11--------ilit-MlllliiM(61HM~IIMr-iMIIMIIIIMIIIMMIMtdlMIIAlilMlllll1111i11MlilMIMillMllil

0 22 ijij 66DISTANCE AL~NG TRAVERSE (KM)

115

C) C) co

I-CL CL _

u z is u

N-_

Uz is u

0

C) 0 C) CD- I-

CL Q_ _o

0 C)

bull CD u z ID u

Figure 92 TEST CAL7 TRAVERSE 1 LEG 0 DATEbull 91376 TIMEbull 092ij-0956TRAVERSE ROUTEbull EAST ON HWY 2ij NORfH ON 1680 1780 STARTING POINTbull JUNC HWY 13 ANO HWY 24

C) C)

bull I

17 34 51DISTANCE AL~NG TRAVERSE (KM)

TEST CAL TRAVERSE 2 LEG 0 DATEbull 91376 TIMEbull osqo-1100TRAVERSE ROUTEbull NORTHEAST ON SHERMAN ISLAND RO STARTING POINTbull SOUTH ENO OF SHERMAN ISLAND RO

6------JampIIIMMlMa-WIMMlr------1111MIMMl~M161___________J

0 3 6 9DISTANCE ALONG TRAVERSE (KM)

TEST CAL TRAVERSE 2 LEG 0 DATEbull 91376 TIMEbull QSij0-1100TRAVERSE RGUTE 1 NORTHEAST ON SHERMAN ISLAND RO STARTING POINTbull SOUTH ENO OF SHERMAN ISLAND ROCBrF 3

04iWi~ei-------11~1M111MmMIMMIIMIIIIIIWdliMII_IMflllllllllillTdilMMMMtP-----------1

0 3 6DISTRNCE AL~NG TRAVERSE (KMs)

9

116 Figure 93

TEST CAL TRAVERSE 3 LEG 0 DATEbull 91376 TIMEbull 1113-1217

C) TRAVERSE ROUTEbull EAST ON HWY 12 SOUTH ON HWY 160 EAST ON HWY qN STARTING POINTbull JUNC IBO AND HWY 12

IshyQ_ C) Q_ co --

bull uoz ~ u ~~

0 26 52 78DISTANCE AL~NG TRAVERSE (KM)

TEST CAL TRAVERSE 3 LEG 0

_ _J____~~

DATEbull 91376 TIMEbull 1113-1217 TRAVERSE ROUTEbull EAST ON HWY 12 SOUTH ON HWY 160 EAST ON HWY Y STARTING POINTbull JUNC 180 ANO HW 12 CBrF 3-

IshyQ_ Q_

-- C)

Nbull

u z ~ u

(

C)ampampJl6IINW~_~~lr-ia_

0 26 52 78DISTANCE RL~NG TRAVERSE (KM)

TEST CAL TRAVERSE 4 LEG 0 DATEbull 91376 TIMEbull 1130-1146

C) TRAVERSE ROUTEbull SOUTH ON 1780 1680 f STARTING POINTbull JUNC IBO AND 1780N

-

1-C) Q_ (D

CL -

Ucgt zoo ~ L)

0 0 9 18 27

DISTANCE RL~NG TRAVERSE CKM) -i~-------__-----------

117 Figure 94

TEST CAL TRAVERSE 6 LEG 0 DATEbull 91376 TIMEbull 13ij0-lij14

C) TRAVERSE ROUTEbull SOUTH ON 1780 1680 WEST ON HWY 2Y CD STARTING POINTbull JUNC 180 ANO 1780

IshyQ_ (L

- C)

bull u z ID u

a)

C)____ _________--_______i----1~i__

0 18 36 SLDISTANCE ALONG TRAVERSE (KM)

TEST CAL TRAVERSE 7 LEG 0 DATEbull 91376 TIMEbull 1ij29-1ij51

CD TRAVERSE ROUTEbull EAST ON 1580 STARTING POINTbull JUNC HWY 238 AND 1580

IshyQ_ (L -

(X)

D

u z ID u

0 12 2ij 36DISTANCE ALONG TRAVERSE (KM)

TEST CAL TRAVERSE 8 LEG 0

o___-6-__--6-_______________--lI----____

DATEbull 91376 TIMEbull 1450-1706 TRAVERSE ROUTEbull S 18017 E 2381580 N VASCOWALNUTij160W 12 STARTING POINTbull JUNC W TEXAS ltFAIRFIELD) ANO IBO

1-a_ 0

(L~ -

uozCO ID u

6ij 128 192 DISTANCE ALONG TRAVERSE CKM)

CL

118 Figure 95 TEST CAL TRAVERSE 9 LEG 0

N- I--CL oo

u r z D Ll

0 _____________________-----I

(0- I-CL CL _

(X)

bull u z D u

0

N- I--CL oo

u r z ~ u

OAfEbull 91376 TIMEbull lij58-1522fRAVERSE ROUTEbull WEST ON 1580 SfARTING POINT JUNC HWY 8ij ANO 1580

0

0

12 2~ 36DISTANCE AL~NG TRAVERSE (KM)

TEST CAL TRAVERSE 10 LEG 0 ORTEbull 91376 TIMEbull 1537-1611 TRAVERSE ROUTEbull EAST ON HWY 2ij NORTH ON 1680 1780 STARTING POINTbull JUNC I O NO HWY 2ij

18 36DISTANCE ALONG TRAVERSE

TEST CAL TRAVERSE 11 LEG 0 ORTEbull 91376 TIMEbull 165ij-1820

CKM)

TRAVERSE ROUTEbull SOUTH ON HWY 99 WEST ON HWY 120 1205 1580 STARTING POINTs JUNC MACK RD ANO HWY 99

0111MM1M-Mjl-M6M1MMhl1Mtr--6---l-----------A

0 ijij 88 132DISTRNCE RL~NG TRAVERSE CKM)

CL

54

1--(L (L

bull u z 8 L)

119 Figure 96

TEST CAL TRAVERSE 12 LEG 0 DATEbull 91376 TIMEbull 1835-1901 TRAVERSE RflUTEbull WEST ON 1580 NORTH ON HWY 17co- STARTING PflINTbull JUNC HWY 8ij AND 1580

OL------------L---------1--1~-4____ 0 14 28

DISTANCE ALDNG TRAVERSE (KM)

0 0

-co

IshyQ_ (L -0

0 bull agt

u z 0 u

0 0 co

1-0

13 26 39

120 Figure 97 TEST CR8 TAAVERSE 1 LEG 0 ORTEbull 9176 TI KEbull 0906-0931 TRAVERSE ROUTEbull SOUTH ON 168 STRflTitG POINTbull JUNC IBO

DISTANCE AL~NG TRAVERSE (KM) TEST CR8 TAAVERSE 2 LEG 0 ORTEbull 91ll76 TI HEbull CJSll1-1007 TRAVERSE ROUTEbull NORTH ON 1680 STRATitG POINTbull JUNC HWY ~ (WALNUT CREEKgt AND 1680

Oo (L t

- -

bulluo z~ 0 u

0

0 13 26 39DISTANCE AL~NG TRAVERSE (KM)

TEST Cfl8 TRAVERSE 3 LEG 0 DATEbull 9lll76 TIHEbull 10117-1151

o TRAVERSE ROUTEbull EI-MY 12 S HWY 160 WHWY II S HWY 2iji STRRTitG PlUNTbull JUNC W TEXAS CfRIRFIELO) ANO HWY 12

- lshya_ CL - 0

0 r

u z tD L)

31 62 93DISTANCE AL~NG TRAVERSE (KM)

121

o~--=-----1----amp11_ 0 13 26 39

DISTANCE AL6NG TRAVERSE (KM)

0 co

~ CL CL - 0

bull CD

u z ID u

Figure 98 TEST CFL8 TRAVERSE q ORTEbull 911176 Tlf1Ebull TRAVERSE ROUTEbull NORTH ON STARTUG POINTbull JUNC HWY

LEG 0 11511-1218

1680 2ll ( WALNUT CflEEK) ANO I 660

122

34 Airborne Traverse Tracer Data

The airborne traverse tracer data are plotted in the following

figures as concentration versus distance along the traverse The

altitudes of the traverse are given in meters above sea level The

topography of the region is such that it is reasonable to assume the

specified altitude corresponds to the height above the surface

123 Figure 99

8 TEST CRLS fflRVERSE ll ALT ltHgt 18 3 ORTEbull 9lOns TIHEbull lOll-1052 TRAVERSE ROUTEbull 1580-1205 JUNC NORTH TO l HJ EAST OF BRENTWOOD

I

- lshya_ a_ -JO

0 aN

u z tn u

8 16 2llDISTANCE ALONG TRAVERSE ltKM)

TEST CRl6 TRAVERSE 5 ALT ltH) 18 3 ORTEbull 9tons TIHEbull lOSl-1107

0 TRAVERSE ROUTEbull l HI ERST OF BRENTWOOD NORTH TO ISLETON0

-

(0-lshya_ a_ - 0

0 bull CD

u z tn u

o~---__1-_ ____ 0 9 18 71

DISTANCE ALONG TRAVERSE (KM) TEST CRl6 TRAVERSE 7 ALT ltH) 4 2 7 DATEbull 91076 TIHEbull lll0-1153 TRAVERSE ROUTEbull ISLETON SOOTH TO l HI EAST OF BRENTWMl0

I

- lshya a_ - 0

bull N

u z E) u

0 _--J__--------0 9 18 27

DISTANCE AL~NG TRAVERSE CKM)

124 Figure 100

TEST CAL6 TRAVERSE 10 FLT ltMgt 18 3 ORTEbull 9lOns TINEbull 1000-1039 TRAVERSE ROUTEbull SRCRAHENTO EXEC RIRPOFIT SOUTH TO RIPON

- (0

bull -u z ID u

o_r111-i1w==11 0 32 6ij 96

DISTANCE ALONG TRAVERSE ltKM) TEST CFL6 TRAVERSE 12 FLT ltMgt 18 3 ORTEbull 910n6 TIHEbull 1200-1239 TRAVERSE ROUTEbull SRCRRHENTO EXEC AIFIPOflT SOUTH TO FIJPON

lshya (0

ashy-

bull Uaz ID u

o ~~______~~ 0 32 6ij 96

DISTANCE ALONG TRAVERSE ltKM)

125

Figure l 01 TEST CAL TRAVERSE 6 ALT CM) 183 DATEbull 91376 TIHEbull Q9ij5-0958

~ TRAVERSE ROUTEbull CORDELIA SOUTH TO 1680 AND HWY 24CWALNUT CREEK)

DISTANCE AL~NG TRAVERSE CKM) TEST CAL TRAVERSE 8 ALT CM) 183 DATEbull 91376 TIMEbull 1327-1343 TRAVERSE ROUTEbull ISLETON SOUTH TO 1580 ANO 1205 JUNCf

(I

I--CLco CLshy--

bull

0 16 32 1-8DISTANCE ALeNG TRAVERSE (KM)

CI

l-o_ CL~ --

bull uoz CX)

~ u

13 26 39

o~_~111________----__ltM=-~___~

TEST CAL TRAVERSE 8 ALT CM) 183 DATEbull 91376 TIMEbull 1327-1343

0 TRAVERSE ROUTEbull ISLETON SOUTH TO 1580 AND 1205 JUNC f CBrr

3

I--CL Q Jo

(Ibull

u z ID u

o___1r---ir-11~_ 0 16 32 l18

DISTANCE RL~NG TRAVERSE CKM)

C

N co

- I-Q_ Q_

_ co

bull u z ID u

r a

a N

IshyQ_ a Q_ co _

bull uoz ID u

co -

IshyQ_ Q_ _

CD bull

u z ID Ll

Figure 102 TEST CAL TRAVERSE 9 DATEbull 91376 TIMEbull TRAVERSE ROUTEbull 1580 ANO

0 16 32 ij8DISTANCE AL~NG TRAVERSE (KM)

TEST CAL TRAVERSE 9 ALT CM) 305 DATEbull 91376 TIMEbull 13ij8-lij0ijTRAVERSE ROUTEbull 1580 AND 1205 JUNC NORTH TO ISLETON CBrF 3

126

ALT CM) 305 13ij8-lijCJll

1205 JUNC NORTH TO ISLETON

o_a-- --11_ 0 16 32 48

DISTANCE AL~NG TRAVERSE (KM) TEST CAL TRAVERSE Ll ALT CM) ij27DATEbull 91376 TIMEbull lij28-1456TRAVERSE ROUTEbull VACA-DIXON AIRPORTS TO ISLETCJN S TO 1580-1205

o~--_-----------0 29 58 87

DISTANCE RL~NG TRAVERSE CKM)

127 Figure 103 TEST CAL TRAVERSE 12 ALT (M) ij57ORTEbull 91376 TIMEbull 1759-1812 TRAVERSE ROUTEbull LIVERMORE AIRPORT EAST TO IS ANO 1205 JUNCN

(()

_ CL CL -Jto

bull u z D u -------------------------------

0 15 30DISTANCE AL~NG TRAVERSE (KM)

f-a 0 -Jo

bull u z E) u

N

TRAVERSE ROUTEbull 1660-HIGHWAY 21amp (WALNUT CREEKgt NORTH TO CORDELIR

13 26 39

128 Figure 104 TEST CRL8 TRAVERSE 1 ALT ( H) 3 6 6 ORTEbull 9tllns TINEbull 0826-0639

DISTANCE AL~NG TRAVERSE ltKM) TEST CAl8 TRAVERSE 2 ALT CH) 2711 ORTE bull 91 ll76 TI HEbull 06113-0856

(0 TRAVERSE ROUTEbull CORJELI A 5elJTH TO I680 FNJ HWY 21-1( WRLNJT CREEKgt- I-0 0 -

- CX) I

u z E) u

0

0 13 26 39DISTANCE ALONG TRAVERSE ltKM)

TEST CAl8 TRAVERSE 3 RT CH) 18 3 ORTEbull 9llln6 TIMEbull 0858-0911

o TRAVERSE ROUTEbull 1660-HIGHWAY 211 (WALNUT CREEKgt NORTH TO CORDELIA

DISTANCE ALONG TRAVERSE ltKM)

(0

f-a CL -Jo

bull u z E) u

CX)

13 26 39

lshya_

J

a_ - 0

0 bullN

u z 0 u

13 26 39DISTANCE AL~NG TRAVERSE (KM)

129 Figure 105 TEST CFl8 TRAVERSE ll FLT CHgt 1126 ORTE bull 91ll76 TI HE bull CJ9112-0955 TRAVERSE ROUTEbull CORIELIR SOJTH TO 1680 ANl HWY 21CWRLNUT CREEK)I

N

I-a_ co a--

bull Uco z E) u

- 0

0 13 26 39DISTANCE ALONG TRAVERSE (KM)

TEST Cfl8 TRAVERSE 5 FLT CH) 3(NDATEbull 9lll76 TINEbull 0959-1012

o TRAVERSE ROUTEbull 1680-HIGHWRY 2l OflLNUT CREEKgt NORTH TO CORDELIA(D-

lshya_ a_ -o

CDbull u z E) u

13 26 39DISTANCE AL~NG TRAVERSE ltKM)

TEST CR8 TMVEflSE 6 ALT CH) 182 DATEbull 911176 TINEbull 1016-1028 g TRAVERSE MUTEbull COFIJELIA SOJTH TO 1680 ANl HWY 21CWALNUT CREEKgt

130

3 5 Airborne Spiral Tracer Data

The airborne spiral tracer data (for maximum concentrations greater

than or equal to 10 ppt) are plotted as concentration versus height above

sea level in the following figures Spiral 6-1 was taken over Franks

Tract Recreation Area directly east of the Dow site spirals 7-1 7-3

and 8-1 were taken 05 miles north of the Port Chicago Naval Magazine

east of the Carquinez Strait and spiral 7-9 was taken over Stockton

Metropolitan airport

L) LJ) LI)---en T TEST 6 SPIRAL 1 en T TEST 7 SP IAAL 1 en T TEST 7 SPIRAL 3

C)-co

L -J

I-

~ i

UJ c

LI) 0 (()

C)

DATEbull 913n6DATEbull 91376ORTEbull 91076 TIMEbull 1008-1011TI ME bull 08115-0819TIMEbull 1158-1203

C) 0-co -co

r LL -J-J

i----I-

tr5 -- ~ wf--4i

w --

UJ rr

LI)LI) C) 0

(()(()

_ ______ _______ ___ C) --~------- 0-------

0 100 800 1200 0 JO 80 120 0 200 ijQQ 600

CCJNC bull CPPT ) CCJNC bull CPPT ) CCJNC bull ( PPT ) Figure 106

jt (J LJ) TEST

ORTEbull-TIMEbull

7 SPIRAL 9 91376

1832-1838

(D 0-

- ~ -

I-

~ t--1

w I

co 0 LJ)

1---~---J--------J

0 t00 800 1200 CCJNC ( PPT) Figure 107

(X) (D 0 TEST 8 SPIRAL 1

ORTEbull 91476-TIMEbull 0921-0926

-(J

r-

- ~ -

I-

l __~ w1--t Nw

I (0 LI) (I)

0 -

0 t00 800 1200 CCJNC bull ( PPT )

0

133

36 Automobile Traverse Best-fit Gaussian Curves

A best-fit Gaussian curve through the traverse data can be detershy

mined from the Gaussian equation 2

Cfy) = C exp[-frac12 (y yy0 ) 1

0

whereC-r(y) is the concentration as a function of distance along the

traverse C0

is the concentration at the plume centerline Y0

is the

distance along the traverse to the plume centerline and cr is the y

crosswind standard deviation of the data The functionCy) represents a

best-fit of the tracer data C(y) when the parameters are determined from 00

f y C(y) dy -oo y = (1)

0 00

J C(y) dy -oo

00

frac12y2 C(y) dyJ -oo y 2a = (2)

00 0y J C(y) dy

-oo

and 00

f C(y) dy C

0 =

-oo (3)

~~

The best-fit curves to the traverse tracer data are shown in the

following figures The integrals in (1) (2) and (3) were numerically

integrated using Simpsons Rule (for details see Appendix B of Volume I)

Results of the best-fit procedure are given in Table 7

The integration of the horizontal crosswind traverse data provides

a means of calculating a value of the vertical crosswind standard

134

deviation cr bull If one assumes that the Gaussian plume model can be used2

to represent the data then consideration of conservation of mass yields

C(y) dy =C WI = _g exp r__frac12 (z H)2J + -oo C 2w cr u L z

z

exp ti (z ~)2 nt (bullxp ti~+~- ZnL)2

ex- i~z - - 2nL)2 ex- ~z - 2nl)2] + 2

exp [- i( + 2nl)2J))

where CCWI has been defined as the crosswind-integrated tracer concentrashy

tion and the summation terms have been used to represent reflection of the

tracer from the top of the mixing layer L This equation can be solved

for cr2

using a numerical iterative procedure The value of cr2

thus

obtained is an estimated number the accuracy of the estimation is a

function of the accuracy with which the average values of the wind speed

and mixing height can be determined The results of this analysis for the

automobile traverse data are given in Table 7

~ STARTING POINTbull TWITCHELL ISLRNO

0 bull t

135 Figure 108 TEST CALl TRAVERSE 2 ORTEbull 831n6 TIMEbull 1ij2Q-1ij33TRAVERSE ROUTEbull SOUTH ON HWY 160 STARTING POINTbull TWITCHELL ISLAND AOAO RN HWY 160

IshyCL CL -J 0

0 tt

(_)

z D u

o~a-=----------==--~---=== 0 5 10 15

DISTANCE N ~F HWY 4-HWY 160 JUNC (KM) TEST CAL1 TRAVERSE 3 DATEbull B31n6 TIMEbull 1ij30-1ijij5

sect TRAVERSE ROUTEbull NORTH ON HWY 160 N STARTING POINTbull HWY ij ANO HWY 160

1-0 CL a CL CD

0 ~-----L---_~~-

0 5 10 15DISTANCE N ~F HWY 4-HWY 160 JUNC CKM)

TEST CALl TRAVERSE ll ORTEbull 831n6 TIMEbull 1515-1527

o TRAVERSE ROUTEbull SOUTH ON HWY 160

IshyCL CL -J 0

(_)

z D u

0 0 0 C) (t)

l--0 aoa8 -N

C)

uoz8 E)-f

u

0 0 0 C) f

1--Q

0 0 - 0

L 0 C)

UN z E) u

I--CL 0 - 0

N

u

z ~ u

137 Figure 11 O TEST CAL2 TRAVERSE 1 DATEbull 902n6 TIMEbull 1130-llYY TRAVERSE ROUTEbull SOUTH ON 1680 STARTING POINT JUNC 1780 AND 1680

7 lij 21DISTANCE AL~NG TRAVERSE CKM)

TEST CAL2 TRAVERSE 2 DATEbull 902n6 TIMEbull 1215-1228 TRAVERSE ROUTEbull NORTH ON 1680 STRRTING POINTbull HHY 2q ltHALNUT CREEK) ANO 1680

DISTANCE AL~NG TRAVERSE (KM) TEST CAL2 TRAVERSE qORTEbull 90276 TIMEbull lij00-lijl5TRAVERSE ROUTEbull NORTH ON HWY 160 STARTING POINTbull HWY ij ANO HWY 160

7 lij 21

01---=--lAll~~liitt~--L---------lL-------===---J 0 7 ll 21

DISTANCE N ~F HWY 4-HWY 160 JUNC CKM)

138

Figure 111 TEST CAL2 TRAVERSE 5 DATEbull 90276 TIMEbull lijij5-1503TRAVERSE ROUTEbull SOUTH ON HWY 160 STARTING POINTbull JUNC HWY 12 ANO HWY 160

_

I-

o 1-___~~~~~~~----l-l-l---L-U~g=-J 0 7 ll 21

DISTANCE N ~F HWY 4-HWY 160 JUNC (KM) TEST CAL2 TRAVERSE 7 DATEbull 90276 TIMEbull 15ij5-1635

o TRAVERSE ROUTEbull SOUTHWEST ON RAILROAD AVENUE ~ STARTING POINTbull JUNC HIGHWAY ij AND RAILROAD AVENUE

_

IshyCL

DISTANCE AL~NG TRAVERSE (KM) TEST CAL2 TRAVERSE 9 ORTEbull 902n6 TIMEbull 1630-1715 TRAVERSE ROUTEbull SOUTH ON HWY 99 WEST ON HWY 120 2050

t STARTING POINTbull JUNC COLLIER ROAD AND HWY 99

CL co CL-4 -

u co z ~ u

CL - 0

0 N

u z ID u

10 20 30

_

I-shyCL a_ - 0

Nbull u z ID u

o-----a------11~------------1---------=--- 0 22 ijij 66

DISTANCE AL~NG TRAVERSE (KM)

0

139 Figure 112 TEST CAL2 TRAVERSE 10

N-1--0 o a CXJ --

bull

ORTEbull 902n6 TIMEbull 1630-1737 TRAVERSE ROUTEbull ERST ON 15801205 HWY 120 NORTH ON HWY 99 STARTING POINTbull JUNC FOOTHILL RCJAO ANO 1580

0

0 ft

- lshya 0 -- 0

N

u z D u

0 31 62 93DISTANCE ALONG TRAVERSE (KM)

TEST CAL2 TRAVERSE 11 ORTEbull 902n6 TIMEbull 1731-1815 TRAVERSE ROUTEbull EAST ON 1205HWY 120 NORTH ON HWY 99 STARTING POINTbull JUNG MACARTHUR DRIVE ANO 1205

0------------------------0 22 ijij 66

DISTANCE ALONG TRAVERSE (KM)

140 Figure 113

TEST CAL2 TRAVERSE 4 DATEbull 90276 TIMEbull lllOOtl115

a a TRAVERSE ROUTEbull NORTH ON HWY 160 I STARTING POINTbull HWY ll AND HWY 160 N CBrF 3

1-a CLO CL co --J -

o__AiA-iMiol-=-~---- 0 7 lll 21

DISTANCE N ~F HWY 4-HWY 160 JUNC (KM) TEST CAL2 TRAVERSE 5 middot ORTEbull 90276 TIMEbull lll45-1503

a TRAVERSE ROUTEbull SOUTH ON HWY 160a STARTING POINTbull JUNC HWY 12 ANO HWY 160N CBrF- 3 f-0 CLa CL co --J

a a en

r--

TEST CAL2 TRAVERSE 10 DATEbull 90276 TIMEbull 1630-1737 TRAVERSE ROUTEbull ERST ON 15801205 HWY 120 NORTH ON HWY 99 STARTING POINTbull JUNC FOOTHILL ROAD ANO 1580 CBrF 3

f-o_O Q__~ --J

m

u8-z ID u

- a 0 31 62 93

DISTANCE AL~NG TRAVERSE (KM)

141 Figure 114 TEST CAL3 TRAVERSE 1 DATEbull 90sns TIMEbull 0100-0112C)

C) TRAVERSE ROUTEbull NORTH ON HWY 160 C) N-

bull C)

ua zo D rt u

STARTING POINTbull JUNC HWY ij ANO HWY 160

a__--1 0

DISTANCE N 7~F HWY 4-HWY

lij160 JUNC

21CKM)

TEST CRL3 TRAVERSE - 3

a

RTEbull s1osns TRAVERSE ROUTEbull STARTING- POINTbull

n HE bull 0213-D259 SOUTH ON HWY 99 WEST ON HWY 120 1205 JUNC BOESSOW ROAD CGRLT) AND HWY 99

-

I- C)a C)

CL ft

u8bull

ZN D u

22 ijijDISTANCE AL~NG TRAVERSE

TEST CAL3 TRAVERSE qORTEbull 90sns TIMEbull ozqo-0300

a TRAVERSE ROUTEbull SOUTH ON HWY 160 sect STARTING- POINTbull EMMA-TON ON HWY 160 CI

1-a aa CL CD _ -

(KM) 66

5 7 9

142

0 0 0 N _

t-a ao a_o - (X)

bullo uo zo ID r u

0 0 r

_ tshya_ a - 0

u z ID u

0 0 0 CD _

tshya CL - 0

0

bull 0r u z ~ u

Figure 115 TEST CAL3 TRAVERSE 6 ORTEbull s1osn6 TI HE 02ss-03os TRAVERSE ROUTEbull NCIRTH ON HWY 160 STARTING- POINTbull NORTH SIDE Of SAN JOAQUIN RIVER ON HWY 160

DISTANCE N OF HWY ~-HWY 160 JUNC (KM) TEST CAL3 TRAVERSE 8 ORTE bull s1osns TRAVERSE ROUTEbull STARTING- POINTbull

TIHE bull 01u 11osqsERST ON HWY II NORTH ON RT J3 WEST ON HHY 12 JUNC BYRON RD AND HHY ll

DISTANCE ALONG TRAVERSE CKM) TEST CAL3 TRAVERSE 9 ORTEbull 90sns TIHEbull ()q3Q-0ijll5TRAVERSE ROUTEbull NORTH ON HWY 160 STARTING- POUffbull JlmC HWY ll RNO HWY 160

0 N

25 50 75

C)

r

13 26 39

C) LIMIIIIMIIIIIIIIMMIIMMIMMIMMIIMMIMlll-__--MIMMMIIIMIIIIIIIIM______~

C) C) (X)

r-- IshyQ_ a - C)

u z 8 u

C) C) N ITT

r-- IshyQ_ CL - C)

C) (0

u z 8 u

C) 0 r N

r--

1-o Q_C) 0 (0

143 Figure 116 TEST CAL3 TRAVERSE 10 ORIEbull 905n6 TIMEbull 0032-0517 TRAVERSE ROUTEbull ERST ON HWY 12 SOUTH ON RT J8 STARTING- POINTbull JUNC HWY 160 ANO HWY 12

DISTANCE AL~NG TRAVERSE CKM) TEST CAL3 TRAVERSE 11 ORTEbull 905n6 TIMEbull ()ijijl-0ij50TRAVERSE ROUTEbull SOUTH ON HWY 160 STARTING- POINTbull THE BEAN POT ON HHY 160

3 6 9 12DISTANCE N ~F HWY ij-HWY 160 JUNC CKM)

TEST CAL3 TRAVERSE 12 DATEbull 90576 TIHEbull 0502-0511

I

TRAVERSE ROUTEbull NORTH ON HWY 160 STARTING POINTbull NORTH DE OF SAN JOAQUIN RIVER ON HWY 160

0

(LC)

a~ -J

bull

5 10 15

144

DISTANCE RL~NG TRAVERSE (KM)

Figure 117 TEST CAL3 TRAVERSE lijDATEbull 905n6 TIMEbull TRAVERSE ROUTEbull NORTH ON

ft STARTING- POINTbull JUNC HWYN

tshy

0637-0647 RT J8

12 ANO J8

1-0

145

Figure 118 TEST GALij TRAVERSE l DATEbull 90676 TIMEbull 1928-1006

a TRAVERSE ROUTE I SOUTH ON HWY 160 ~ STARTING POINTbull JUNG HWY 12 AND HWY 160

-

CLo CLro _

0116MIAL---=ali_~___-1 0 7 ll 21

DISTANCE N ~F HWY 4-HWY 160 JUNC (KM) TEST GALij TRAVERSE 2 DATEbull 906n6 TIMEbull 2130-2217

o TRAVERSE ROUTEbull SOUTH ON HWY 99 WEST ON HWY 120 1205 ~ STARTING POI Tbull JUNG HWY 12 ANO HWY 99

- IshyQ_ CL _a

DISTANCE AL~NG TRAVERSE ltKM) TEST GALij TRAVERSE 3

0 DATEbull 906n6 TIMEbull 2132-21ijQ 0 TRAVERSE ROUTEbull SOUTH ON HWY 160

0 tt

u z D Ll

22 ijij 66

0 STARTING POINTbull THE BEAN POT ON HWY 160N -

1-o n_o (LO _ (X)

01--IIIMlii~---1_______~

3 6 9 12DISTANCE N ~F HWY 4-HWY 160 JUNC (KM)

146 Figure 119 TEST CALij TRAVERSE ijDATEbull 90676 TIMEbull 2200-22ij6

o TRAVERSE ROUTEbull SOUTH ON HWY 99 WEST ON HHY 120 1205 ~ STARTING POINTbull JUNC HWY 12 CKETTLEMAN LANEgt AND HHY 99

- IshyQ_ a_ -Q

0 bull r

u z ID u

22 ijijDISTANCE ALONG TRAVERSE CKM)

66

TEST CALij TRAVERSE 5 0 DATEbull 90676 TIMEbull 22lij-2222 0 TRAVERSE ROUTEbull NORTH ON HWY 160 0 STARTING POINTbull NORTH JOE OF SAN JOAQUIN RIVER ON HWY 160N

ii -1-o ao Q__O - (XJ

bullo uo zo ID r u

OJ-IMMIIMMIIMMllilMIMIIMIMMl_------I_IMMIIMMIIMIIIMIMMIM-------- 3 6 9 12

DISTANCE N OF HWY 4-HWY 160 JUNC (KM) TEST CALij TRAVERSE 6 DATEbull 90sns TIMEbull 2232-2320

a TRAVERSE ROUTEbull EAST ON 1205 HWY 120 NORTH ON HHY 99 ~ STARTING POINTbull JUNC TRACY BLVD ANO 1205

22 ijij 66DISTANCE AL~NG TRAVERSE (KM)

147 Figure 120 TEST CALij TRAVERSE 7 DATEbull 90676 TIMEbull 2315-2ij00

a TRAVERSE ROUTEbull EAST ON 1205 HWY 120 NORTH ON HWY 99 ~ STARTING POINTbull 14 MI E OF J NC PATTERSON PASS R AND 1205

AMMAelAMIMll___~_____-1----1~-MalWIM 0 22 ijij 66

DISTANCE AL~NG TRAVERSE (KM)

148

a ~

1-C) a_ 0 aoo _

o g 1-a_ 0

a_~ _

Figure 121 TEST CALS TRAVERSE 1 DATEbull 909n6 TIMEbull 1255-1315 TRAVERSE ROUTEbull EAST ON HWY I STARTING POINTbull JUNC RAILROAD AVENUE AND HHY 4

10 16 22DISTANCE ALONG TRAVERSE (KM)

TEST CALS TRAVERSE 2 DATEbull 909n6 TIMEbull 1311-1330 TRAVERSE ROUTEbull EAST ON HWY I NORTH ON HWY 160 STARTING POINTbull JUNC RAILROAD AVENUE AND HHY I

9 18 27DISTANCE ALONG TRAVERSE ltKM)

TEST CAL5 TRAVERSE 4 DATEbull 90976 TIMEbull 1351-1105 TRAVERSE ROUTEbull EAST ON BALFOUR ROAD STARTING POINTbull JUNC DEER VALLEY RD AND BALFOUR RD

0 ij 8 12DISTANCE ALONG TRAVERSE (KM)

IshyQ_ (L

_ 0

u z 8 u

(X)

c L--------l~~a11c=~i____---

149 Figure 122 TEST CALS TRAVERSE 5 DATEbull 90976 TIMEbull 1356-lij28

0 TRAVERSE ROUTEbull ERST ON MARSH CREEK ROAD N STARTING- POINTbull JUNC DEER VALLEY RO AND MARSH CREEK AD

1-CLo CL agt J

bull uo z r D u

12 2ij 36DISTANCE AL~NG TRAVERSE (KM)

TEST CALS TRAVERSE 6 ORTEbull 90976 TIMEbull 1359-1ij16

0 TRAVERSE ROUTEbull SOUTH ON HWY 160 WEST CJN HWY ij0 STARTING- POINTbull JUNC THITOffLL ISLAND RD ANO HWY 160(0

I- C)

CL a CL r J

-

bulluo z~ D u

C)

0 9 18 27DISTANCE AL~NG TRAVERSE (KM)

TEST CALS TRAVERSE 7 DATEbull 909n6 TIMEbull 1ij13-1ij26

0 TRAVERSE ROUTEbull WEST ON BALFOUR ROAD (0 STARTING- POINTbull JUNC BYRON HWY ANO BALFClJR RO

I--a CL J 0

00bull

u z D u

0 5 10 15DISTANCE ALONG TRAVERSE CKM)

O~lr-llf_~--e=---------L------=~

150 Figure 123 TEST CALS TRAVERSE 8 ORTEbull 909n6 TIMEbull 1ij36-lij50

a TRAVERSE ROUTEbull EAST ON BALFOUR ROAD ~ STARTING POINTbull JUNC DEER VALLEY RD ANO BALFOUR RO

_

1-0 CL CD CL -

bull ua zoo ~ u

C)~lllcL______J_____sa~i-4 _____J

0 5 10 15DISTANCE AL~NG TRAVERSE (KM)

151 Figure 124 TEST CAL6 TRAVERSE 1

C) DATEbull 910n6 TIMEbull 0800-0810 C) TRAVERSE ROUTEbull SOUTHWEST ON SHERMAN ISLAND ROAD C) StARTING POINTbull JUNC HWY 160 AND SHERMAN ISLAND ROAD1 N

1--0o_0 0 g

bull C)

Ucgt zo ~ (X)

u C)i14-M---

0 2 ij 6DISTANCE AL~NG TRAVERSE CKM)

TEST CAL6 TRAVERSE 2 ORTEbull 910n6 TIMEbull Q7ij0-0753

C) C)

C) TRAVERSE ROUTEbull SOUTH ON HWY 160 STARTING POINTbull JUNC HWY 12 AND HWY 160N

1--o Oo Q_O (X)

( 0 ~IIIIIIIIIIIIMIIMMIIMll_lillllMMIIIIIIIII_IIIIIMIIMIIMMI_MMIIMIIII-IIIIMIMMIMIMMMIIMi-~

2 8 ll 20DISTANCE N OF HHY 4-HWY 160 JUNC CKM)

TEST CAL6 TRAVERSE 3 ORTEbull 910n6 TIMEbull l00L-1051 TRAVERSE ROUTEbull SOUTH ON HWY 99 WEST ON HWY 120 12051 STARTING- POINTbull JUNC HWY 12 AND HWY 99

lshy

N

a (D a -I

u (X)z ~ (_)

a _llAMMIM_~__~~-----6----

0 22 y~ 66DISTANCE ALONG TRAVERSE CKM)

152

-- IshyQ_ Q_

t

- C)C) C)

bullN u z D u

ij 8 12

Figure 125 TEST CALS TRAVERSE qORTEbull 9lons TIMEbull 1023-1033

a TRAVERSE ROUTE I SOUTH ON SHERMAN LEVEE RO25 STARTING POINTbull JUNC HWY 16 AND SHERMAN LEVEE AD

DISTANCE ALONG TRAVERSE CKM) TEST CAL6 TRAVERSE 5 DATEbull 91076 TIMEbull 1030-1115

N TRAVERSE ROUTEbull SOUTH ON HWY 99 WEST ON HWY 120 1205 STARTING- POINTbull JUNC HWY 12 AND HWY 99

bull

oMitr--------

0 22 ijij 66DISTANCE ALONG TRAVERSE CKM)

TEST CAL6 TRAVERSE 6 ORTEbull 910n6 TIMEbull 1022-1033

a TRAVERSE ROUTEbull NORTH ON HWY 16025 STRRTING- POINTbull NORTH SIDE S JOAQUIN RIVER BRIDGE ON HWY 160 (0

--

bullo uo zo ON (_)

0 IMMIIIMIIMMNMIMMIIMllll_---llllllllMMMlilllllllll______--J

3 6 9 12DISTANCE N OF HWY 4-HWY 160 JUNC (KM)

8

153

o

co 1-shyQ_ Q_ -J C)

C) C)

bull u z ~ Ll

(J- 1-shyQ_ (X)Q_ -J

bull u z ~ u

Figure 126 TEST CALB TRAVERSE 7 DATEbull 9lOnB TIMEbull 1103-1112 TRAVERSE ROUTEbull NORTH ON HWY 160 STARTING POINTbull NORTH SIDE SAN JOAQUIN RIVER BRIDGE ON HWY 160

6 9 12DISTANCE N ~F HWY 4-HWY 160 JUNC CKM)

TEST CALB TRAVERSE 8 DATEbull 9lonsTRAVERSE ROUTEbull STARTING POINTbull

TIMEbull 1105-1203 ERST ON 1205 HWY 120 NORTH ON HMY 99 15 MI ERST OF PATTERSON PASS RO ANO 1205 JUNC

C) L-------tlllr-ampMMi_MlilllMMIA6Mall6M1AMMM-Q 22 Yij 66

DISTANCE AL~NG TRAVERSE CKM)

17 3ij 51

a a co

- IshyCL CL - a

a =1

u z D u

a a a (D

- IshyCL CL -Jo

-l_ a a

I co u z D u

- I-shyCL a CL co -

I

ua z D u

154 Figure 127 TEST CAL TRAVERSE 1 ORTEbull 913ns TIMEbull 0921-0956 TRAVERSE ROUTEbull EAST ON HWY 211 NORTH ON 1680 1780 STARTING- POINT I JUNC HWY 13 ANO HWY 21l

DISTANCE ALONG TRAVERSE (KM) TEST CAL TRAVERSE 2 DATEbull 913n6 TIMEbull 09qo-1100TRAVERSE ROUTEbull NORTHERST CJN SHERMAN ISLAND RO STARTING- POINTbull SOUTH ENO OF SHERMAN ISLAND ROCBrF 3

3 6 9DISTANCE ALONG TRAVERSE (KM)

TEST CAL TRAVERSE 3 DATEbull 913n6 TIMEbull 1113-1217 TRAVERSE ROUTEbull ERST ON HWY 12 S(JIJTH ON HWY STARTING- POINTbull JUNC f80 ANO HHY 12

160 EAST ON HHY IJ

DISTANCE ALONG TRAVERSE (KM)

r

26 52 78

155 Figure 128

TEST CAL TRAVERSE I DATEbull s113ns TIMEbull 1130-11116

C TRAVERSE ROUTEbull SOUTH ON 1780 680 =t STARTING- POINTbull JUNC 180 ANO 1780N

I- C CL CD CL-J

bull uo zoo D u

C

0 9 18 27DISTANCE ALONG TRAVERSE (KM)

TEST CAL TRAVERSE 6 DATEbull s113ns TIME I 13Y0-11ll

C (0

TRAVERSE ROUTEbull SOUTH ON 1780 1680 WEST ON HWY 2YSTARTING- POINTbull JUNC 180 ANO 1780

-t-CL CL

middot

- C-

bull 00

u z ID u

C

0 18 36 SllDISTANCE AL~NG TRAVERSE (KM)

TEST CAL TRAVERSE 7 ORTEbull s113ns TIME I lll29-1151

(D TRAVERSE ROUTEbull EAST ON 1580 -I STARTING- POINTbull JUNC HHY 238 ANO 1580

I-CL CL J

00 bull

u z D u

C

0 12 21 36DISTANCE RL~NG TRAVERSE CKM)

156 Figure 129

TEST CAL TRAVERSE 8 DATEbull 913n6 TIMEbull lijS0-1706

C) TRAVERSE ROUTEbull S 18017 E 2381580 N VASCOWALNUTij160H 12r STARTING POINTbull JUNC W TEXAS (FAIRFIELD) AND 180(J

f-0 a_ CD

a_ --

bull uozCD D Ll

6l 128 192DISTANCE ALONG TRAVERSE CKM)

TEST CAL TRAVERSE 8 DATEbull 913n6 TIMEbull lijS0-1706

o TRAVERSE ROUTEbull S 18017 E 2381580 N VASCOWALNUTij160H 12 ~ STARTING POINTbull JUNC W TEXAS ltFAIRFIELD) AND 180

bull uozCD D Ll

6ij 128 192DISTANCE ALONG TRAVERSE CKM)

TEST CAL TRAVERSE 9 DATEbull 913n6 TIMEbull lij58-1522

(J TRAVERSE ROUTEbull WEST ON 1580 STARTING POINT JUNC HHY 8ij AND 1580

bull Ll r z D Ll

OA-~----------~=-________________

0 12 2~ 36DISTANCE AL~NG TRAVERSE CKM)

o-=~-J--------Jamp-6--~-=-J

157 Figure 130 TEST CAL TRAVERSE 10 DATEbull 913ns TIMEbull 1537-1611 TRAVERSE ROUTEbull EAST ON HWY 2ij NORTH ON 1680 1780(D STARTING- POINTbull JUNC I O NO HWY 2q

-

I-shyCL CL -

co bull

u z D Ll

0 18 36 514DISTANCE ALONG TRAVERSE (KM)

TEST CAL TRAVERSE 11 DATEbull 913ns TIMEbull 165ij-182Q

N TRAVERSE ROUTEbull SOUTH ON HWY 99 WEST ON HWY 120 1205 1580 STARTING- POINTbull JUNC HACK RO ANO HWY 99

- I-shyCL co CL -

bull

ijij 88 132DISTANCE ALCTNG TRAVERSE (KM)

TEST CAL7 TRAVERSE 12 DATEbull 913n6 TIMEbull 1835-1901

(D TRAVERSE ROUTEbull HESTON 1580 NORTH ON HWY 17 -I STARTING- POINTbull JUNC HHY 8t ANO 1580

- IshyCL a -

bull u z D Ll

co

Oi--------______________---_______

0 lij 28 Y2DISTANCE RLCTNG TRAVERSE (KM)

I

31 62 93

158 Figure 131 TEST CALB TRAVERSE 1

0 0 ltD-

l-a_ a_ -0

0 bull CD

u z ID u

0 0 ltD

1-0 aoaI -

lt

u8bull

ZN E) u

0

0 CD

l-a_ a - 0

bull u z E) u

DATEbull 9lYns TIMEbull 0906-0931 TRAVERSE ROUTEbull SCIUTH ON 168 STARTING PlHNT bull JUNC IBO AN 1680

13 26 39DISTANCE AL~NG TRAVERSE ltKM)

TEST CALB TRAVERSE 2 ORTEbull 9lijn6 TIMEbull QSijl-1007TRAVERSE ROUTEbull NCIRTH ON 1680 STARTING PCIINTbull JUNC HWY 2 (WALNUT CREEK) ANO I6B0

0 13 26DISTANCE AL~NG TRAVERSE ltKM)

TEST CALB TRAVERSE 3 DATEbull 91Yn6 TIMEbull 10ij7-1151TRAVERSE ROUTEbull E HWY 12 S HWY 160 WHWY ij S HWY 2ijSTARTING POINTbull JUNC W T CFAIRFIELO) AND HWY 12

DISTANCE AL~NG TRAVERSE CKM)

39

159 Figure 132

TEST CALB TRAVERSE- II DATEbull 91Yn6 TIMEbull 115ij-1218TRAVERSE ROUTEbull NORTH ON 1680 STARTING- POINTbull JUNG HWY 2ij ltWALNUT CREEK) AND 1680

IshyCL CL -a

cobull Ll z ~ (_)

a ~---_-____ 0 13 26 39

DISTANCE ALCTNG--TRAVERSE (KM)

160

TABLE 7

BEST-FIT GAUSSIAN PLUME RESULTS Automobile Traverse Data

Trav Time Co y X Oy 0 PDT exp fitted exp fitted (km) meters) (met~rs)

(PPT) (Km)

Test 1 (83176) SF6 Release Rate= 106 gramssec

2 1420-1433 611 554 93 9 2 73 879 200 3 1430-1445 1013 908 100 96 81 909 118 4 1515-1527 756 638 87 101 66 1299 126 6 1630-1641 1223 560 80 89 65 946 198 7 1701-1753 64 41 652 658 519 9446 626

Test 2 (90276) SF6 Release Rate= 114 gsec

CBrF3 Release Rate= 166 gsec 1 1130-1143 30000 21830 55 59 13 312 22

t 2 1215-1228 30000 30210 138 142 08 296 17

4 1400-1415 33 26 116 116 352 2235

(CBrF3) 4 1400-1415 2168 1228 77 77 107 138 657

5 1445-1503 19 10 106 114 341 2673

(CBrF 3) 5 1445-1503 840 510 87 91 100 487 405

6 1515-1530 28 4 87 102 328 4289

7 1545-1635 304 251 68 50 253 115 394

9 1630-1715 29 12 579 602 709 24950 1169

10 1630-1737 91 16 483 612 674 10692 1014

(CBrF3) 10 1630-1737 300 111 821 806 570 6227 317

11 1731-1815 32 17 491 352 735 18340 479

values of o were determined from a mass-balance procedure using the 2

horizontal crosswind traverse data

161

TABLE 7 (cont)

BEST-FIT GAUSSIAN PLUME RESULTS Automobile Traverse Data

yTrav Time Co X Oy Oz PDT exp fitted exp fitted (km) (meters)(meters)

(PPT) (Km)

Test 3 (9576) SF6 Release Rate= 95 gsec

351 0100-0112 8146 9476 61 51 73 142 723 0213-0259 537 458 322 344 517 2480

1664 0240-0300 1856 1944 74 74 73 141 976 0259-0306 8660 4298 68 68 73 136

8 0414-0545 370 283 547 558 474 4503 85 809 0430-0445 6178 6775 72 73 73 116

10 0432-0517 608 506 295 31 3 395 1936 100 18311 0441-0450 2852 2288 71 72 73 151 22912 0502-0511 2261 1502 66 66 73 195

14 0637-0647 173 121 16 05 372 4685 517

l

Test 4 (9676) SF6 Release Rate= 108 gsec

1 1928-1946 873 710 71 72 73 210 2 2130-2217 746 680 153 158 509 2072 93 3 2132-2140 10570 8825 71 72 73 191 45 4 2200-2246 628 580 153 175 509 1987 109 5 2214-2222 11900 10820 65 65 73 118 59 6 2232-2320 553 396 378 387 545 2787 114

7 2315-2400 553 281 354 399 588 3819 142

Values of a were determined from a mass-balance procedure using the 2

horizontal crosswind traverse data

162

TABLE 7 (cont )

BEST-FIT GAUSSIAN PLUME RESULTS Automobile Traverse Data

Trav Time PDT exp

Co fitted

(PPT) exp

y fitted

(Km

X (km)

ay az (meters) (meters)

Test 5 (9976) SF6 Release Rate= 107 gsec

1 1255-1315 801 363 11 9 12 6 91 721

2 1314-1330 528 288 84 89 94 877

4 1351-1405 138 136 10 14 177 1192

5 1356-1428 108 87 29 11 243 2416

6 1359-1416 445 285 18 3 158 106 1636 1228

7 1413-1426 141 111 87 95 18 5 1525

8 1436-1450 183 131 39 42 186 1382

Test 6 (91076) SF6 Release Rate

1 0800-0815 9526 21500 18 ~18 48 27 196

2 0740-0753 7981 9257 66 65 73 110 110

3 1001-1051 20 10 595 568 476 4164

4 1023-1033 3739 2393 60 61 11 7 275 135

5 1030-1115 11 11 595 603 476 3062

6 1022-1033 5954 4179 76 76 73 129 165

7 1103-1112 7155 6346 75 75 73 185 76

8 1105-1203 12 10 16 47 458 2975

Airborne Spirals

(m) (m) oz 1 1158-1203 908 692 122 112 195 38

Values of az were determined from a mass-balance procedure using the

horizontal crosswind traverse data

Values of o were obtained from a Gaussian best-fit of the spiral tracer2

data

163

TABLE 7 (cont)

BEST-FIT GAUSSIAN PLUME RESULTS Automobile Traverse Data

Trav Time Ca y X Oy Oz PDT exp fitted exp fitted (km) (meters) (meters)

(PPT) (Km)

Test 7 (91376) SF6 Release Rate= 115 gsec CBrF3 Release Rate = 160 gsec

1 0924-0956 614 459 338 372 153 3714 1388

(CBrF3) 2 0940 12140 5896 17 15 46 310 106

3 1113-1217 94 60 483 523 507 4697 736

4 1130-1146 180 151 241 251 220 6165 3481

6 1340-1414 131 87 306 230 224 6944 792

7 1429-1451 14 15 145 196 474 3881 8 1450-1706 200 95 290 278 56 375 492

8 1450-1706 30 21 1416 1409 547 13203 9 1458-1532 12 10 97 85 527 1654

10 1537-1611 16 12 225 290 229 6746 11 1654-1820 12 7 117 5 118 659 14520 12 1654-1820 13 11 241 136 428 9881

Spirals (m) (m) az

1 0854-0849 109 109 61 113 215 59 3 1008-1011 413 485 122 141 215 77

Values of oz were determined from a mass-balance procedure using the

horizontal crosswind traverse data

Values of crz were obtained from a Gaussian best-fit of the spiral tracer

data

164

TABLE 7 (cont)

BEST-FIT GAUSSIAN PLUME RESULTS Automobile Traverse Data

Trav Time Co y X ltJy Oz PDT exp fitted exp fitted (km) (meters) (meters)

(PPT) (Km)

Test 8 (91476) SF6 Release Rate= 109 gsec

1 0906-0931 1598 1461 193 199 144 713 273

2 0941-1007 412 440 169 172 157 953 3 1047-1151 78 80 499 452 489 4604 380

4 1154-1220 129 103 129 11 6 184 1016

Spirals a

(m) m) z 1 0921-0926 858 541 137 169 21 5 91

hValues of a were determined from a mass-balance procedure using t e z

horizontal crosswind traverse data

values of crz were obtained from a Gaussian best-fit of the spiral tracer

data

165

37 Airborne Spiral Best-fit Gaussian Curves

A best-fit Gaussian curve through the data can be determined in

the same manner as that used for the automobile traverses (Section 34)

In this case Y0

is the height along the spiral C is the centerline 0

concentration and the standard deviation becomes the vertical dispersion

parameter oz The results are shown in the following figures The best-fit

parameters are listed in Table 7 The analysis of oz is more restricted than

that of oy for three reasons (1) the spiral location may or may not have been

at the centerline of the plume (2) the plane was spiraling downward with a

horizontal diameter of approximately 400 meters and (3) the tracer

plume was reflected from the ground which prevented a perfect Gaussian

distribution of tracer If the spiral as not taken along the centerline (

the calculated oz will be smaller than the actual oz Because the plane

moves horizontally the data represent a verti ca1 profi 1 e averaged over

400 meters of the plume crosswidth In some cases samples may have been

taken completely outside of the plume Reflection of tracer at the

ground results in a buildup of material along the ground and causes the

tracer distribution to be skewed and non-Gaussian In any use of the crz

best-fit parameters the effects of these restrictions must be accounted

for in the analysis

--

--

CL

166

Jaa ~ uco--

t8 (I) I -oo o

r--mo-1--WUJ (f) 1-- c wee-1--01-

0 0 co

-

or-

OU

a jt a_

-

bull

~z D u

0

S16 019 SOE 0

CW) l~I3H

0

Jaa 0)~ (() co I

t~ - (I) I

-It)- ~ r--moo

0

1--WW--(f) 1-C wa-I-Cl-

N -

r-0 a_ CD a_

-

bull au jt z

D u

0

S16 S19 StE St

CW) l~I3H

0 0 N

Ja - -a ~ en r-(()COO Oa_

r--N_ ~a_

0 I --oo

- It) CV)com bull CV)

0 r-- oU w jt z s

1--UJUJ (f) 1-C 05wee u bullr-I-Cl-

0

St6 S19 Stpound St

CW) l~I3H

LL

--

J cc a n 10

(()~~

I I -N

agtam0

I- 1111amp1 (f) I- c iua 1-01-

890t lll

167

(W) l~I3H 99pound

a a CI

al-a a (D a _

- M bull r-aa U Q)

=jf z s El~ u~

a St

Page 22: 93 3.3 Automobile Traverse Tracer Data The automobile ......98 figure 75. test cal2 traverse s leg 0 . date• 9/02/76 time• 1445-1503 . a -traverse route• sc,uth on hwy 160. a

0

114

0 C) 0 to

r- IshyCL a_ o

0 0

bullt u z ID u

r-

IshyCL CDa

bulluI z ID u

Figure 91 TEST CFl6 TRAVERSE 7 LEG 0 DATEbull 9lOns TIMEbull 1103-1112 TRAVERSE ROOTE1 NORTH ON HWY 160 STARTING POINTbull NORTH SIDE SAN mat1JN RIVER BRIDGE ON HWY 160

6 9 12DISTANCE N ~F HWY 4-HWY 160 JUNC (KM)

TEST Cfl6 TRAVERSE 8 LEG 0 ORTEbull 9lOns TIHEbull 1105-1203 TRAVERSE MUTEbull ERST ON 1205 HWY 120 tfflTH rJN HWY 99 STARTIN POINTbull LS HI ERST OF PATTERSON PASS fll AND 1205 JUNC

11--------ilit-MlllliiM(61HM~IIMr-iMIIMIIIIMIIIMMIMtdlMIIAlilMlllll1111i11MlilMIMillMllil

0 22 ijij 66DISTANCE AL~NG TRAVERSE (KM)

115

C) C) co

I-CL CL _

u z is u

N-_

Uz is u

0

C) 0 C) CD- I-

CL Q_ _o

0 C)

bull CD u z ID u

Figure 92 TEST CAL7 TRAVERSE 1 LEG 0 DATEbull 91376 TIMEbull 092ij-0956TRAVERSE ROUTEbull EAST ON HWY 2ij NORfH ON 1680 1780 STARTING POINTbull JUNC HWY 13 ANO HWY 24

C) C)

bull I

17 34 51DISTANCE AL~NG TRAVERSE (KM)

TEST CAL TRAVERSE 2 LEG 0 DATEbull 91376 TIMEbull osqo-1100TRAVERSE ROUTEbull NORTHEAST ON SHERMAN ISLAND RO STARTING POINTbull SOUTH ENO OF SHERMAN ISLAND RO

6------JampIIIMMlMa-WIMMlr------1111MIMMl~M161___________J

0 3 6 9DISTANCE ALONG TRAVERSE (KM)

TEST CAL TRAVERSE 2 LEG 0 DATEbull 91376 TIMEbull QSij0-1100TRAVERSE RGUTE 1 NORTHEAST ON SHERMAN ISLAND RO STARTING POINTbull SOUTH ENO OF SHERMAN ISLAND ROCBrF 3

04iWi~ei-------11~1M111MmMIMMIIMIIIIIIWdliMII_IMflllllllllillTdilMMMMtP-----------1

0 3 6DISTRNCE AL~NG TRAVERSE (KMs)

9

116 Figure 93

TEST CAL TRAVERSE 3 LEG 0 DATEbull 91376 TIMEbull 1113-1217

C) TRAVERSE ROUTEbull EAST ON HWY 12 SOUTH ON HWY 160 EAST ON HWY qN STARTING POINTbull JUNC IBO AND HWY 12

IshyQ_ C) Q_ co --

bull uoz ~ u ~~

0 26 52 78DISTANCE AL~NG TRAVERSE (KM)

TEST CAL TRAVERSE 3 LEG 0

_ _J____~~

DATEbull 91376 TIMEbull 1113-1217 TRAVERSE ROUTEbull EAST ON HWY 12 SOUTH ON HWY 160 EAST ON HWY Y STARTING POINTbull JUNC 180 ANO HW 12 CBrF 3-

IshyQ_ Q_

-- C)

Nbull

u z ~ u

(

C)ampampJl6IINW~_~~lr-ia_

0 26 52 78DISTANCE RL~NG TRAVERSE (KM)

TEST CAL TRAVERSE 4 LEG 0 DATEbull 91376 TIMEbull 1130-1146

C) TRAVERSE ROUTEbull SOUTH ON 1780 1680 f STARTING POINTbull JUNC IBO AND 1780N

-

1-C) Q_ (D

CL -

Ucgt zoo ~ L)

0 0 9 18 27

DISTANCE RL~NG TRAVERSE CKM) -i~-------__-----------

117 Figure 94

TEST CAL TRAVERSE 6 LEG 0 DATEbull 91376 TIMEbull 13ij0-lij14

C) TRAVERSE ROUTEbull SOUTH ON 1780 1680 WEST ON HWY 2Y CD STARTING POINTbull JUNC 180 ANO 1780

IshyQ_ (L

- C)

bull u z ID u

a)

C)____ _________--_______i----1~i__

0 18 36 SLDISTANCE ALONG TRAVERSE (KM)

TEST CAL TRAVERSE 7 LEG 0 DATEbull 91376 TIMEbull 1ij29-1ij51

CD TRAVERSE ROUTEbull EAST ON 1580 STARTING POINTbull JUNC HWY 238 AND 1580

IshyQ_ (L -

(X)

D

u z ID u

0 12 2ij 36DISTANCE ALONG TRAVERSE (KM)

TEST CAL TRAVERSE 8 LEG 0

o___-6-__--6-_______________--lI----____

DATEbull 91376 TIMEbull 1450-1706 TRAVERSE ROUTEbull S 18017 E 2381580 N VASCOWALNUTij160W 12 STARTING POINTbull JUNC W TEXAS ltFAIRFIELD) ANO IBO

1-a_ 0

(L~ -

uozCO ID u

6ij 128 192 DISTANCE ALONG TRAVERSE CKM)

CL

118 Figure 95 TEST CAL TRAVERSE 9 LEG 0

N- I--CL oo

u r z D Ll

0 _____________________-----I

(0- I-CL CL _

(X)

bull u z D u

0

N- I--CL oo

u r z ~ u

OAfEbull 91376 TIMEbull lij58-1522fRAVERSE ROUTEbull WEST ON 1580 SfARTING POINT JUNC HWY 8ij ANO 1580

0

0

12 2~ 36DISTANCE AL~NG TRAVERSE (KM)

TEST CAL TRAVERSE 10 LEG 0 ORTEbull 91376 TIMEbull 1537-1611 TRAVERSE ROUTEbull EAST ON HWY 2ij NORTH ON 1680 1780 STARTING POINTbull JUNC I O NO HWY 2ij

18 36DISTANCE ALONG TRAVERSE

TEST CAL TRAVERSE 11 LEG 0 ORTEbull 91376 TIMEbull 165ij-1820

CKM)

TRAVERSE ROUTEbull SOUTH ON HWY 99 WEST ON HWY 120 1205 1580 STARTING POINTs JUNC MACK RD ANO HWY 99

0111MM1M-Mjl-M6M1MMhl1Mtr--6---l-----------A

0 ijij 88 132DISTRNCE RL~NG TRAVERSE CKM)

CL

54

1--(L (L

bull u z 8 L)

119 Figure 96

TEST CAL TRAVERSE 12 LEG 0 DATEbull 91376 TIMEbull 1835-1901 TRAVERSE RflUTEbull WEST ON 1580 NORTH ON HWY 17co- STARTING PflINTbull JUNC HWY 8ij AND 1580

OL------------L---------1--1~-4____ 0 14 28

DISTANCE ALDNG TRAVERSE (KM)

0 0

-co

IshyQ_ (L -0

0 bull agt

u z 0 u

0 0 co

1-0

13 26 39

120 Figure 97 TEST CR8 TAAVERSE 1 LEG 0 ORTEbull 9176 TI KEbull 0906-0931 TRAVERSE ROUTEbull SOUTH ON 168 STRflTitG POINTbull JUNC IBO

DISTANCE AL~NG TRAVERSE (KM) TEST CR8 TAAVERSE 2 LEG 0 ORTEbull 91ll76 TI HEbull CJSll1-1007 TRAVERSE ROUTEbull NORTH ON 1680 STRATitG POINTbull JUNC HWY ~ (WALNUT CREEKgt AND 1680

Oo (L t

- -

bulluo z~ 0 u

0

0 13 26 39DISTANCE AL~NG TRAVERSE (KM)

TEST Cfl8 TRAVERSE 3 LEG 0 DATEbull 9lll76 TIHEbull 10117-1151

o TRAVERSE ROUTEbull EI-MY 12 S HWY 160 WHWY II S HWY 2iji STRRTitG PlUNTbull JUNC W TEXAS CfRIRFIELO) ANO HWY 12

- lshya_ CL - 0

0 r

u z tD L)

31 62 93DISTANCE AL~NG TRAVERSE (KM)

121

o~--=-----1----amp11_ 0 13 26 39

DISTANCE AL6NG TRAVERSE (KM)

0 co

~ CL CL - 0

bull CD

u z ID u

Figure 98 TEST CFL8 TRAVERSE q ORTEbull 911176 Tlf1Ebull TRAVERSE ROUTEbull NORTH ON STARTUG POINTbull JUNC HWY

LEG 0 11511-1218

1680 2ll ( WALNUT CflEEK) ANO I 660

122

34 Airborne Traverse Tracer Data

The airborne traverse tracer data are plotted in the following

figures as concentration versus distance along the traverse The

altitudes of the traverse are given in meters above sea level The

topography of the region is such that it is reasonable to assume the

specified altitude corresponds to the height above the surface

123 Figure 99

8 TEST CRLS fflRVERSE ll ALT ltHgt 18 3 ORTEbull 9lOns TIHEbull lOll-1052 TRAVERSE ROUTEbull 1580-1205 JUNC NORTH TO l HJ EAST OF BRENTWOOD

I

- lshya_ a_ -JO

0 aN

u z tn u

8 16 2llDISTANCE ALONG TRAVERSE ltKM)

TEST CRl6 TRAVERSE 5 ALT ltH) 18 3 ORTEbull 9tons TIHEbull lOSl-1107

0 TRAVERSE ROUTEbull l HI ERST OF BRENTWOOD NORTH TO ISLETON0

-

(0-lshya_ a_ - 0

0 bull CD

u z tn u

o~---__1-_ ____ 0 9 18 71

DISTANCE ALONG TRAVERSE (KM) TEST CRl6 TRAVERSE 7 ALT ltH) 4 2 7 DATEbull 91076 TIHEbull lll0-1153 TRAVERSE ROUTEbull ISLETON SOOTH TO l HI EAST OF BRENTWMl0

I

- lshya a_ - 0

bull N

u z E) u

0 _--J__--------0 9 18 27

DISTANCE AL~NG TRAVERSE CKM)

124 Figure 100

TEST CAL6 TRAVERSE 10 FLT ltMgt 18 3 ORTEbull 9lOns TINEbull 1000-1039 TRAVERSE ROUTEbull SRCRAHENTO EXEC RIRPOFIT SOUTH TO RIPON

- (0

bull -u z ID u

o_r111-i1w==11 0 32 6ij 96

DISTANCE ALONG TRAVERSE ltKM) TEST CFL6 TRAVERSE 12 FLT ltMgt 18 3 ORTEbull 910n6 TIHEbull 1200-1239 TRAVERSE ROUTEbull SRCRRHENTO EXEC AIFIPOflT SOUTH TO FIJPON

lshya (0

ashy-

bull Uaz ID u

o ~~______~~ 0 32 6ij 96

DISTANCE ALONG TRAVERSE ltKM)

125

Figure l 01 TEST CAL TRAVERSE 6 ALT CM) 183 DATEbull 91376 TIHEbull Q9ij5-0958

~ TRAVERSE ROUTEbull CORDELIA SOUTH TO 1680 AND HWY 24CWALNUT CREEK)

DISTANCE AL~NG TRAVERSE CKM) TEST CAL TRAVERSE 8 ALT CM) 183 DATEbull 91376 TIMEbull 1327-1343 TRAVERSE ROUTEbull ISLETON SOUTH TO 1580 ANO 1205 JUNCf

(I

I--CLco CLshy--

bull

0 16 32 1-8DISTANCE ALeNG TRAVERSE (KM)

CI

l-o_ CL~ --

bull uoz CX)

~ u

13 26 39

o~_~111________----__ltM=-~___~

TEST CAL TRAVERSE 8 ALT CM) 183 DATEbull 91376 TIMEbull 1327-1343

0 TRAVERSE ROUTEbull ISLETON SOUTH TO 1580 AND 1205 JUNC f CBrr

3

I--CL Q Jo

(Ibull

u z ID u

o___1r---ir-11~_ 0 16 32 l18

DISTANCE RL~NG TRAVERSE CKM)

C

N co

- I-Q_ Q_

_ co

bull u z ID u

r a

a N

IshyQ_ a Q_ co _

bull uoz ID u

co -

IshyQ_ Q_ _

CD bull

u z ID Ll

Figure 102 TEST CAL TRAVERSE 9 DATEbull 91376 TIMEbull TRAVERSE ROUTEbull 1580 ANO

0 16 32 ij8DISTANCE AL~NG TRAVERSE (KM)

TEST CAL TRAVERSE 9 ALT CM) 305 DATEbull 91376 TIMEbull 13ij8-lij0ijTRAVERSE ROUTEbull 1580 AND 1205 JUNC NORTH TO ISLETON CBrF 3

126

ALT CM) 305 13ij8-lijCJll

1205 JUNC NORTH TO ISLETON

o_a-- --11_ 0 16 32 48

DISTANCE AL~NG TRAVERSE (KM) TEST CAL TRAVERSE Ll ALT CM) ij27DATEbull 91376 TIMEbull lij28-1456TRAVERSE ROUTEbull VACA-DIXON AIRPORTS TO ISLETCJN S TO 1580-1205

o~--_-----------0 29 58 87

DISTANCE RL~NG TRAVERSE CKM)

127 Figure 103 TEST CAL TRAVERSE 12 ALT (M) ij57ORTEbull 91376 TIMEbull 1759-1812 TRAVERSE ROUTEbull LIVERMORE AIRPORT EAST TO IS ANO 1205 JUNCN

(()

_ CL CL -Jto

bull u z D u -------------------------------

0 15 30DISTANCE AL~NG TRAVERSE (KM)

f-a 0 -Jo

bull u z E) u

N

TRAVERSE ROUTEbull 1660-HIGHWAY 21amp (WALNUT CREEKgt NORTH TO CORDELIR

13 26 39

128 Figure 104 TEST CRL8 TRAVERSE 1 ALT ( H) 3 6 6 ORTEbull 9tllns TINEbull 0826-0639

DISTANCE AL~NG TRAVERSE ltKM) TEST CAl8 TRAVERSE 2 ALT CH) 2711 ORTE bull 91 ll76 TI HEbull 06113-0856

(0 TRAVERSE ROUTEbull CORJELI A 5elJTH TO I680 FNJ HWY 21-1( WRLNJT CREEKgt- I-0 0 -

- CX) I

u z E) u

0

0 13 26 39DISTANCE ALONG TRAVERSE ltKM)

TEST CAl8 TRAVERSE 3 RT CH) 18 3 ORTEbull 9llln6 TIMEbull 0858-0911

o TRAVERSE ROUTEbull 1660-HIGHWAY 211 (WALNUT CREEKgt NORTH TO CORDELIA

DISTANCE ALONG TRAVERSE ltKM)

(0

f-a CL -Jo

bull u z E) u

CX)

13 26 39

lshya_

J

a_ - 0

0 bullN

u z 0 u

13 26 39DISTANCE AL~NG TRAVERSE (KM)

129 Figure 105 TEST CFl8 TRAVERSE ll FLT CHgt 1126 ORTE bull 91ll76 TI HE bull CJ9112-0955 TRAVERSE ROUTEbull CORIELIR SOJTH TO 1680 ANl HWY 21CWRLNUT CREEK)I

N

I-a_ co a--

bull Uco z E) u

- 0

0 13 26 39DISTANCE ALONG TRAVERSE (KM)

TEST Cfl8 TRAVERSE 5 FLT CH) 3(NDATEbull 9lll76 TINEbull 0959-1012

o TRAVERSE ROUTEbull 1680-HIGHWRY 2l OflLNUT CREEKgt NORTH TO CORDELIA(D-

lshya_ a_ -o

CDbull u z E) u

13 26 39DISTANCE AL~NG TRAVERSE ltKM)

TEST CR8 TMVEflSE 6 ALT CH) 182 DATEbull 911176 TINEbull 1016-1028 g TRAVERSE MUTEbull COFIJELIA SOJTH TO 1680 ANl HWY 21CWALNUT CREEKgt

130

3 5 Airborne Spiral Tracer Data

The airborne spiral tracer data (for maximum concentrations greater

than or equal to 10 ppt) are plotted as concentration versus height above

sea level in the following figures Spiral 6-1 was taken over Franks

Tract Recreation Area directly east of the Dow site spirals 7-1 7-3

and 8-1 were taken 05 miles north of the Port Chicago Naval Magazine

east of the Carquinez Strait and spiral 7-9 was taken over Stockton

Metropolitan airport

L) LJ) LI)---en T TEST 6 SPIRAL 1 en T TEST 7 SP IAAL 1 en T TEST 7 SPIRAL 3

C)-co

L -J

I-

~ i

UJ c

LI) 0 (()

C)

DATEbull 913n6DATEbull 91376ORTEbull 91076 TIMEbull 1008-1011TI ME bull 08115-0819TIMEbull 1158-1203

C) 0-co -co

r LL -J-J

i----I-

tr5 -- ~ wf--4i

w --

UJ rr

LI)LI) C) 0

(()(()

_ ______ _______ ___ C) --~------- 0-------

0 100 800 1200 0 JO 80 120 0 200 ijQQ 600

CCJNC bull CPPT ) CCJNC bull CPPT ) CCJNC bull ( PPT ) Figure 106

jt (J LJ) TEST

ORTEbull-TIMEbull

7 SPIRAL 9 91376

1832-1838

(D 0-

- ~ -

I-

~ t--1

w I

co 0 LJ)

1---~---J--------J

0 t00 800 1200 CCJNC ( PPT) Figure 107

(X) (D 0 TEST 8 SPIRAL 1

ORTEbull 91476-TIMEbull 0921-0926

-(J

r-

- ~ -

I-

l __~ w1--t Nw

I (0 LI) (I)

0 -

0 t00 800 1200 CCJNC bull ( PPT )

0

133

36 Automobile Traverse Best-fit Gaussian Curves

A best-fit Gaussian curve through the traverse data can be detershy

mined from the Gaussian equation 2

Cfy) = C exp[-frac12 (y yy0 ) 1

0

whereC-r(y) is the concentration as a function of distance along the

traverse C0

is the concentration at the plume centerline Y0

is the

distance along the traverse to the plume centerline and cr is the y

crosswind standard deviation of the data The functionCy) represents a

best-fit of the tracer data C(y) when the parameters are determined from 00

f y C(y) dy -oo y = (1)

0 00

J C(y) dy -oo

00

frac12y2 C(y) dyJ -oo y 2a = (2)

00 0y J C(y) dy

-oo

and 00

f C(y) dy C

0 =

-oo (3)

~~

The best-fit curves to the traverse tracer data are shown in the

following figures The integrals in (1) (2) and (3) were numerically

integrated using Simpsons Rule (for details see Appendix B of Volume I)

Results of the best-fit procedure are given in Table 7

The integration of the horizontal crosswind traverse data provides

a means of calculating a value of the vertical crosswind standard

134

deviation cr bull If one assumes that the Gaussian plume model can be used2

to represent the data then consideration of conservation of mass yields

C(y) dy =C WI = _g exp r__frac12 (z H)2J + -oo C 2w cr u L z

z

exp ti (z ~)2 nt (bullxp ti~+~- ZnL)2

ex- i~z - - 2nL)2 ex- ~z - 2nl)2] + 2

exp [- i( + 2nl)2J))

where CCWI has been defined as the crosswind-integrated tracer concentrashy

tion and the summation terms have been used to represent reflection of the

tracer from the top of the mixing layer L This equation can be solved

for cr2

using a numerical iterative procedure The value of cr2

thus

obtained is an estimated number the accuracy of the estimation is a

function of the accuracy with which the average values of the wind speed

and mixing height can be determined The results of this analysis for the

automobile traverse data are given in Table 7

~ STARTING POINTbull TWITCHELL ISLRNO

0 bull t

135 Figure 108 TEST CALl TRAVERSE 2 ORTEbull 831n6 TIMEbull 1ij2Q-1ij33TRAVERSE ROUTEbull SOUTH ON HWY 160 STARTING POINTbull TWITCHELL ISLAND AOAO RN HWY 160

IshyCL CL -J 0

0 tt

(_)

z D u

o~a-=----------==--~---=== 0 5 10 15

DISTANCE N ~F HWY 4-HWY 160 JUNC (KM) TEST CAL1 TRAVERSE 3 DATEbull B31n6 TIMEbull 1ij30-1ijij5

sect TRAVERSE ROUTEbull NORTH ON HWY 160 N STARTING POINTbull HWY ij ANO HWY 160

1-0 CL a CL CD

0 ~-----L---_~~-

0 5 10 15DISTANCE N ~F HWY 4-HWY 160 JUNC CKM)

TEST CALl TRAVERSE ll ORTEbull 831n6 TIMEbull 1515-1527

o TRAVERSE ROUTEbull SOUTH ON HWY 160

IshyCL CL -J 0

(_)

z D u

0 0 0 C) (t)

l--0 aoa8 -N

C)

uoz8 E)-f

u

0 0 0 C) f

1--Q

0 0 - 0

L 0 C)

UN z E) u

I--CL 0 - 0

N

u

z ~ u

137 Figure 11 O TEST CAL2 TRAVERSE 1 DATEbull 902n6 TIMEbull 1130-llYY TRAVERSE ROUTEbull SOUTH ON 1680 STARTING POINT JUNC 1780 AND 1680

7 lij 21DISTANCE AL~NG TRAVERSE CKM)

TEST CAL2 TRAVERSE 2 DATEbull 902n6 TIMEbull 1215-1228 TRAVERSE ROUTEbull NORTH ON 1680 STRRTING POINTbull HHY 2q ltHALNUT CREEK) ANO 1680

DISTANCE AL~NG TRAVERSE (KM) TEST CAL2 TRAVERSE qORTEbull 90276 TIMEbull lij00-lijl5TRAVERSE ROUTEbull NORTH ON HWY 160 STARTING POINTbull HWY ij ANO HWY 160

7 lij 21

01---=--lAll~~liitt~--L---------lL-------===---J 0 7 ll 21

DISTANCE N ~F HWY 4-HWY 160 JUNC CKM)

138

Figure 111 TEST CAL2 TRAVERSE 5 DATEbull 90276 TIMEbull lijij5-1503TRAVERSE ROUTEbull SOUTH ON HWY 160 STARTING POINTbull JUNC HWY 12 ANO HWY 160

_

I-

o 1-___~~~~~~~----l-l-l---L-U~g=-J 0 7 ll 21

DISTANCE N ~F HWY 4-HWY 160 JUNC (KM) TEST CAL2 TRAVERSE 7 DATEbull 90276 TIMEbull 15ij5-1635

o TRAVERSE ROUTEbull SOUTHWEST ON RAILROAD AVENUE ~ STARTING POINTbull JUNC HIGHWAY ij AND RAILROAD AVENUE

_

IshyCL

DISTANCE AL~NG TRAVERSE (KM) TEST CAL2 TRAVERSE 9 ORTEbull 902n6 TIMEbull 1630-1715 TRAVERSE ROUTEbull SOUTH ON HWY 99 WEST ON HWY 120 2050

t STARTING POINTbull JUNC COLLIER ROAD AND HWY 99

CL co CL-4 -

u co z ~ u

CL - 0

0 N

u z ID u

10 20 30

_

I-shyCL a_ - 0

Nbull u z ID u

o-----a------11~------------1---------=--- 0 22 ijij 66

DISTANCE AL~NG TRAVERSE (KM)

0

139 Figure 112 TEST CAL2 TRAVERSE 10

N-1--0 o a CXJ --

bull

ORTEbull 902n6 TIMEbull 1630-1737 TRAVERSE ROUTEbull ERST ON 15801205 HWY 120 NORTH ON HWY 99 STARTING POINTbull JUNC FOOTHILL RCJAO ANO 1580

0

0 ft

- lshya 0 -- 0

N

u z D u

0 31 62 93DISTANCE ALONG TRAVERSE (KM)

TEST CAL2 TRAVERSE 11 ORTEbull 902n6 TIMEbull 1731-1815 TRAVERSE ROUTEbull EAST ON 1205HWY 120 NORTH ON HWY 99 STARTING POINTbull JUNG MACARTHUR DRIVE ANO 1205

0------------------------0 22 ijij 66

DISTANCE ALONG TRAVERSE (KM)

140 Figure 113

TEST CAL2 TRAVERSE 4 DATEbull 90276 TIMEbull lllOOtl115

a a TRAVERSE ROUTEbull NORTH ON HWY 160 I STARTING POINTbull HWY ll AND HWY 160 N CBrF 3

1-a CLO CL co --J -

o__AiA-iMiol-=-~---- 0 7 lll 21

DISTANCE N ~F HWY 4-HWY 160 JUNC (KM) TEST CAL2 TRAVERSE 5 middot ORTEbull 90276 TIMEbull lll45-1503

a TRAVERSE ROUTEbull SOUTH ON HWY 160a STARTING POINTbull JUNC HWY 12 ANO HWY 160N CBrF- 3 f-0 CLa CL co --J

a a en

r--

TEST CAL2 TRAVERSE 10 DATEbull 90276 TIMEbull 1630-1737 TRAVERSE ROUTEbull ERST ON 15801205 HWY 120 NORTH ON HWY 99 STARTING POINTbull JUNC FOOTHILL ROAD ANO 1580 CBrF 3

f-o_O Q__~ --J

m

u8-z ID u

- a 0 31 62 93

DISTANCE AL~NG TRAVERSE (KM)

141 Figure 114 TEST CAL3 TRAVERSE 1 DATEbull 90sns TIMEbull 0100-0112C)

C) TRAVERSE ROUTEbull NORTH ON HWY 160 C) N-

bull C)

ua zo D rt u

STARTING POINTbull JUNC HWY ij ANO HWY 160

a__--1 0

DISTANCE N 7~F HWY 4-HWY

lij160 JUNC

21CKM)

TEST CRL3 TRAVERSE - 3

a

RTEbull s1osns TRAVERSE ROUTEbull STARTING- POINTbull

n HE bull 0213-D259 SOUTH ON HWY 99 WEST ON HWY 120 1205 JUNC BOESSOW ROAD CGRLT) AND HWY 99

-

I- C)a C)

CL ft

u8bull

ZN D u

22 ijijDISTANCE AL~NG TRAVERSE

TEST CAL3 TRAVERSE qORTEbull 90sns TIMEbull ozqo-0300

a TRAVERSE ROUTEbull SOUTH ON HWY 160 sect STARTING- POINTbull EMMA-TON ON HWY 160 CI

1-a aa CL CD _ -

(KM) 66

5 7 9

142

0 0 0 N _

t-a ao a_o - (X)

bullo uo zo ID r u

0 0 r

_ tshya_ a - 0

u z ID u

0 0 0 CD _

tshya CL - 0

0

bull 0r u z ~ u

Figure 115 TEST CAL3 TRAVERSE 6 ORTEbull s1osn6 TI HE 02ss-03os TRAVERSE ROUTEbull NCIRTH ON HWY 160 STARTING- POINTbull NORTH SIDE Of SAN JOAQUIN RIVER ON HWY 160

DISTANCE N OF HWY ~-HWY 160 JUNC (KM) TEST CAL3 TRAVERSE 8 ORTE bull s1osns TRAVERSE ROUTEbull STARTING- POINTbull

TIHE bull 01u 11osqsERST ON HWY II NORTH ON RT J3 WEST ON HHY 12 JUNC BYRON RD AND HHY ll

DISTANCE ALONG TRAVERSE CKM) TEST CAL3 TRAVERSE 9 ORTEbull 90sns TIHEbull ()q3Q-0ijll5TRAVERSE ROUTEbull NORTH ON HWY 160 STARTING- POUffbull JlmC HWY ll RNO HWY 160

0 N

25 50 75

C)

r

13 26 39

C) LIMIIIIMIIIIIIIIMMIIMMIMMIMMIIMMIMlll-__--MIMMMIIIMIIIIIIIIM______~

C) C) (X)

r-- IshyQ_ a - C)

u z 8 u

C) C) N ITT

r-- IshyQ_ CL - C)

C) (0

u z 8 u

C) 0 r N

r--

1-o Q_C) 0 (0

143 Figure 116 TEST CAL3 TRAVERSE 10 ORIEbull 905n6 TIMEbull 0032-0517 TRAVERSE ROUTEbull ERST ON HWY 12 SOUTH ON RT J8 STARTING- POINTbull JUNC HWY 160 ANO HWY 12

DISTANCE AL~NG TRAVERSE CKM) TEST CAL3 TRAVERSE 11 ORTEbull 905n6 TIMEbull ()ijijl-0ij50TRAVERSE ROUTEbull SOUTH ON HWY 160 STARTING- POINTbull THE BEAN POT ON HHY 160

3 6 9 12DISTANCE N ~F HWY ij-HWY 160 JUNC CKM)

TEST CAL3 TRAVERSE 12 DATEbull 90576 TIHEbull 0502-0511

I

TRAVERSE ROUTEbull NORTH ON HWY 160 STARTING POINTbull NORTH DE OF SAN JOAQUIN RIVER ON HWY 160

0

(LC)

a~ -J

bull

5 10 15

144

DISTANCE RL~NG TRAVERSE (KM)

Figure 117 TEST CAL3 TRAVERSE lijDATEbull 905n6 TIMEbull TRAVERSE ROUTEbull NORTH ON

ft STARTING- POINTbull JUNC HWYN

tshy

0637-0647 RT J8

12 ANO J8

1-0

145

Figure 118 TEST GALij TRAVERSE l DATEbull 90676 TIMEbull 1928-1006

a TRAVERSE ROUTE I SOUTH ON HWY 160 ~ STARTING POINTbull JUNG HWY 12 AND HWY 160

-

CLo CLro _

0116MIAL---=ali_~___-1 0 7 ll 21

DISTANCE N ~F HWY 4-HWY 160 JUNC (KM) TEST GALij TRAVERSE 2 DATEbull 906n6 TIMEbull 2130-2217

o TRAVERSE ROUTEbull SOUTH ON HWY 99 WEST ON HWY 120 1205 ~ STARTING POI Tbull JUNG HWY 12 ANO HWY 99

- IshyQ_ CL _a

DISTANCE AL~NG TRAVERSE ltKM) TEST GALij TRAVERSE 3

0 DATEbull 906n6 TIMEbull 2132-21ijQ 0 TRAVERSE ROUTEbull SOUTH ON HWY 160

0 tt

u z D Ll

22 ijij 66

0 STARTING POINTbull THE BEAN POT ON HWY 160N -

1-o n_o (LO _ (X)

01--IIIMlii~---1_______~

3 6 9 12DISTANCE N ~F HWY 4-HWY 160 JUNC (KM)

146 Figure 119 TEST CALij TRAVERSE ijDATEbull 90676 TIMEbull 2200-22ij6

o TRAVERSE ROUTEbull SOUTH ON HWY 99 WEST ON HHY 120 1205 ~ STARTING POINTbull JUNC HWY 12 CKETTLEMAN LANEgt AND HHY 99

- IshyQ_ a_ -Q

0 bull r

u z ID u

22 ijijDISTANCE ALONG TRAVERSE CKM)

66

TEST CALij TRAVERSE 5 0 DATEbull 90676 TIMEbull 22lij-2222 0 TRAVERSE ROUTEbull NORTH ON HWY 160 0 STARTING POINTbull NORTH JOE OF SAN JOAQUIN RIVER ON HWY 160N

ii -1-o ao Q__O - (XJ

bullo uo zo ID r u

OJ-IMMIIMMIIMMllilMIMIIMIMMl_------I_IMMIIMMIIMIIIMIMMIM-------- 3 6 9 12

DISTANCE N OF HWY 4-HWY 160 JUNC (KM) TEST CALij TRAVERSE 6 DATEbull 90sns TIMEbull 2232-2320

a TRAVERSE ROUTEbull EAST ON 1205 HWY 120 NORTH ON HHY 99 ~ STARTING POINTbull JUNC TRACY BLVD ANO 1205

22 ijij 66DISTANCE AL~NG TRAVERSE (KM)

147 Figure 120 TEST CALij TRAVERSE 7 DATEbull 90676 TIMEbull 2315-2ij00

a TRAVERSE ROUTEbull EAST ON 1205 HWY 120 NORTH ON HWY 99 ~ STARTING POINTbull 14 MI E OF J NC PATTERSON PASS R AND 1205

AMMAelAMIMll___~_____-1----1~-MalWIM 0 22 ijij 66

DISTANCE AL~NG TRAVERSE (KM)

148

a ~

1-C) a_ 0 aoo _

o g 1-a_ 0

a_~ _

Figure 121 TEST CALS TRAVERSE 1 DATEbull 909n6 TIMEbull 1255-1315 TRAVERSE ROUTEbull EAST ON HWY I STARTING POINTbull JUNC RAILROAD AVENUE AND HHY 4

10 16 22DISTANCE ALONG TRAVERSE (KM)

TEST CALS TRAVERSE 2 DATEbull 909n6 TIMEbull 1311-1330 TRAVERSE ROUTEbull EAST ON HWY I NORTH ON HWY 160 STARTING POINTbull JUNC RAILROAD AVENUE AND HHY I

9 18 27DISTANCE ALONG TRAVERSE ltKM)

TEST CAL5 TRAVERSE 4 DATEbull 90976 TIMEbull 1351-1105 TRAVERSE ROUTEbull EAST ON BALFOUR ROAD STARTING POINTbull JUNC DEER VALLEY RD AND BALFOUR RD

0 ij 8 12DISTANCE ALONG TRAVERSE (KM)

IshyQ_ (L

_ 0

u z 8 u

(X)

c L--------l~~a11c=~i____---

149 Figure 122 TEST CALS TRAVERSE 5 DATEbull 90976 TIMEbull 1356-lij28

0 TRAVERSE ROUTEbull ERST ON MARSH CREEK ROAD N STARTING- POINTbull JUNC DEER VALLEY RO AND MARSH CREEK AD

1-CLo CL agt J

bull uo z r D u

12 2ij 36DISTANCE AL~NG TRAVERSE (KM)

TEST CALS TRAVERSE 6 ORTEbull 90976 TIMEbull 1359-1ij16

0 TRAVERSE ROUTEbull SOUTH ON HWY 160 WEST CJN HWY ij0 STARTING- POINTbull JUNC THITOffLL ISLAND RD ANO HWY 160(0

I- C)

CL a CL r J

-

bulluo z~ D u

C)

0 9 18 27DISTANCE AL~NG TRAVERSE (KM)

TEST CALS TRAVERSE 7 DATEbull 909n6 TIMEbull 1ij13-1ij26

0 TRAVERSE ROUTEbull WEST ON BALFOUR ROAD (0 STARTING- POINTbull JUNC BYRON HWY ANO BALFClJR RO

I--a CL J 0

00bull

u z D u

0 5 10 15DISTANCE ALONG TRAVERSE CKM)

O~lr-llf_~--e=---------L------=~

150 Figure 123 TEST CALS TRAVERSE 8 ORTEbull 909n6 TIMEbull 1ij36-lij50

a TRAVERSE ROUTEbull EAST ON BALFOUR ROAD ~ STARTING POINTbull JUNC DEER VALLEY RD ANO BALFOUR RO

_

1-0 CL CD CL -

bull ua zoo ~ u

C)~lllcL______J_____sa~i-4 _____J

0 5 10 15DISTANCE AL~NG TRAVERSE (KM)

151 Figure 124 TEST CAL6 TRAVERSE 1

C) DATEbull 910n6 TIMEbull 0800-0810 C) TRAVERSE ROUTEbull SOUTHWEST ON SHERMAN ISLAND ROAD C) StARTING POINTbull JUNC HWY 160 AND SHERMAN ISLAND ROAD1 N

1--0o_0 0 g

bull C)

Ucgt zo ~ (X)

u C)i14-M---

0 2 ij 6DISTANCE AL~NG TRAVERSE CKM)

TEST CAL6 TRAVERSE 2 ORTEbull 910n6 TIMEbull Q7ij0-0753

C) C)

C) TRAVERSE ROUTEbull SOUTH ON HWY 160 STARTING POINTbull JUNC HWY 12 AND HWY 160N

1--o Oo Q_O (X)

( 0 ~IIIIIIIIIIIIMIIMMIIMll_lillllMMIIIIIIIII_IIIIIMIIMIIMMI_MMIIMIIII-IIIIMIMMIMIMMMIIMi-~

2 8 ll 20DISTANCE N OF HHY 4-HWY 160 JUNC CKM)

TEST CAL6 TRAVERSE 3 ORTEbull 910n6 TIMEbull l00L-1051 TRAVERSE ROUTEbull SOUTH ON HWY 99 WEST ON HWY 120 12051 STARTING- POINTbull JUNC HWY 12 AND HWY 99

lshy

N

a (D a -I

u (X)z ~ (_)

a _llAMMIM_~__~~-----6----

0 22 y~ 66DISTANCE ALONG TRAVERSE CKM)

152

-- IshyQ_ Q_

t

- C)C) C)

bullN u z D u

ij 8 12

Figure 125 TEST CALS TRAVERSE qORTEbull 9lons TIMEbull 1023-1033

a TRAVERSE ROUTE I SOUTH ON SHERMAN LEVEE RO25 STARTING POINTbull JUNC HWY 16 AND SHERMAN LEVEE AD

DISTANCE ALONG TRAVERSE CKM) TEST CAL6 TRAVERSE 5 DATEbull 91076 TIMEbull 1030-1115

N TRAVERSE ROUTEbull SOUTH ON HWY 99 WEST ON HWY 120 1205 STARTING- POINTbull JUNC HWY 12 AND HWY 99

bull

oMitr--------

0 22 ijij 66DISTANCE ALONG TRAVERSE CKM)

TEST CAL6 TRAVERSE 6 ORTEbull 910n6 TIMEbull 1022-1033

a TRAVERSE ROUTEbull NORTH ON HWY 16025 STRRTING- POINTbull NORTH SIDE S JOAQUIN RIVER BRIDGE ON HWY 160 (0

--

bullo uo zo ON (_)

0 IMMIIIMIIMMNMIMMIIMllll_---llllllllMMMlilllllllll______--J

3 6 9 12DISTANCE N OF HWY 4-HWY 160 JUNC (KM)

8

153

o

co 1-shyQ_ Q_ -J C)

C) C)

bull u z ~ Ll

(J- 1-shyQ_ (X)Q_ -J

bull u z ~ u

Figure 126 TEST CALB TRAVERSE 7 DATEbull 9lOnB TIMEbull 1103-1112 TRAVERSE ROUTEbull NORTH ON HWY 160 STARTING POINTbull NORTH SIDE SAN JOAQUIN RIVER BRIDGE ON HWY 160

6 9 12DISTANCE N ~F HWY 4-HWY 160 JUNC CKM)

TEST CALB TRAVERSE 8 DATEbull 9lonsTRAVERSE ROUTEbull STARTING POINTbull

TIMEbull 1105-1203 ERST ON 1205 HWY 120 NORTH ON HMY 99 15 MI ERST OF PATTERSON PASS RO ANO 1205 JUNC

C) L-------tlllr-ampMMi_MlilllMMIA6Mall6M1AMMM-Q 22 Yij 66

DISTANCE AL~NG TRAVERSE CKM)

17 3ij 51

a a co

- IshyCL CL - a

a =1

u z D u

a a a (D

- IshyCL CL -Jo

-l_ a a

I co u z D u

- I-shyCL a CL co -

I

ua z D u

154 Figure 127 TEST CAL TRAVERSE 1 ORTEbull 913ns TIMEbull 0921-0956 TRAVERSE ROUTEbull EAST ON HWY 211 NORTH ON 1680 1780 STARTING- POINT I JUNC HWY 13 ANO HWY 21l

DISTANCE ALONG TRAVERSE (KM) TEST CAL TRAVERSE 2 DATEbull 913n6 TIMEbull 09qo-1100TRAVERSE ROUTEbull NORTHERST CJN SHERMAN ISLAND RO STARTING- POINTbull SOUTH ENO OF SHERMAN ISLAND ROCBrF 3

3 6 9DISTANCE ALONG TRAVERSE (KM)

TEST CAL TRAVERSE 3 DATEbull 913n6 TIMEbull 1113-1217 TRAVERSE ROUTEbull ERST ON HWY 12 S(JIJTH ON HWY STARTING- POINTbull JUNC f80 ANO HHY 12

160 EAST ON HHY IJ

DISTANCE ALONG TRAVERSE (KM)

r

26 52 78

155 Figure 128

TEST CAL TRAVERSE I DATEbull s113ns TIMEbull 1130-11116

C TRAVERSE ROUTEbull SOUTH ON 1780 680 =t STARTING- POINTbull JUNC 180 ANO 1780N

I- C CL CD CL-J

bull uo zoo D u

C

0 9 18 27DISTANCE ALONG TRAVERSE (KM)

TEST CAL TRAVERSE 6 DATEbull s113ns TIME I 13Y0-11ll

C (0

TRAVERSE ROUTEbull SOUTH ON 1780 1680 WEST ON HWY 2YSTARTING- POINTbull JUNC 180 ANO 1780

-t-CL CL

middot

- C-

bull 00

u z ID u

C

0 18 36 SllDISTANCE AL~NG TRAVERSE (KM)

TEST CAL TRAVERSE 7 ORTEbull s113ns TIME I lll29-1151

(D TRAVERSE ROUTEbull EAST ON 1580 -I STARTING- POINTbull JUNC HHY 238 ANO 1580

I-CL CL J

00 bull

u z D u

C

0 12 21 36DISTANCE RL~NG TRAVERSE CKM)

156 Figure 129

TEST CAL TRAVERSE 8 DATEbull 913n6 TIMEbull lijS0-1706

C) TRAVERSE ROUTEbull S 18017 E 2381580 N VASCOWALNUTij160H 12r STARTING POINTbull JUNC W TEXAS (FAIRFIELD) AND 180(J

f-0 a_ CD

a_ --

bull uozCD D Ll

6l 128 192DISTANCE ALONG TRAVERSE CKM)

TEST CAL TRAVERSE 8 DATEbull 913n6 TIMEbull lijS0-1706

o TRAVERSE ROUTEbull S 18017 E 2381580 N VASCOWALNUTij160H 12 ~ STARTING POINTbull JUNC W TEXAS ltFAIRFIELD) AND 180

bull uozCD D Ll

6ij 128 192DISTANCE ALONG TRAVERSE CKM)

TEST CAL TRAVERSE 9 DATEbull 913n6 TIMEbull lij58-1522

(J TRAVERSE ROUTEbull WEST ON 1580 STARTING POINT JUNC HHY 8ij AND 1580

bull Ll r z D Ll

OA-~----------~=-________________

0 12 2~ 36DISTANCE AL~NG TRAVERSE CKM)

o-=~-J--------Jamp-6--~-=-J

157 Figure 130 TEST CAL TRAVERSE 10 DATEbull 913ns TIMEbull 1537-1611 TRAVERSE ROUTEbull EAST ON HWY 2ij NORTH ON 1680 1780(D STARTING- POINTbull JUNC I O NO HWY 2q

-

I-shyCL CL -

co bull

u z D Ll

0 18 36 514DISTANCE ALONG TRAVERSE (KM)

TEST CAL TRAVERSE 11 DATEbull 913ns TIMEbull 165ij-182Q

N TRAVERSE ROUTEbull SOUTH ON HWY 99 WEST ON HWY 120 1205 1580 STARTING- POINTbull JUNC HACK RO ANO HWY 99

- I-shyCL co CL -

bull

ijij 88 132DISTANCE ALCTNG TRAVERSE (KM)

TEST CAL7 TRAVERSE 12 DATEbull 913n6 TIMEbull 1835-1901

(D TRAVERSE ROUTEbull HESTON 1580 NORTH ON HWY 17 -I STARTING- POINTbull JUNC HHY 8t ANO 1580

- IshyCL a -

bull u z D Ll

co

Oi--------______________---_______

0 lij 28 Y2DISTANCE RLCTNG TRAVERSE (KM)

I

31 62 93

158 Figure 131 TEST CALB TRAVERSE 1

0 0 ltD-

l-a_ a_ -0

0 bull CD

u z ID u

0 0 ltD

1-0 aoaI -

lt

u8bull

ZN E) u

0

0 CD

l-a_ a - 0

bull u z E) u

DATEbull 9lYns TIMEbull 0906-0931 TRAVERSE ROUTEbull SCIUTH ON 168 STARTING PlHNT bull JUNC IBO AN 1680

13 26 39DISTANCE AL~NG TRAVERSE ltKM)

TEST CALB TRAVERSE 2 ORTEbull 9lijn6 TIMEbull QSijl-1007TRAVERSE ROUTEbull NCIRTH ON 1680 STARTING PCIINTbull JUNC HWY 2 (WALNUT CREEK) ANO I6B0

0 13 26DISTANCE AL~NG TRAVERSE ltKM)

TEST CALB TRAVERSE 3 DATEbull 91Yn6 TIMEbull 10ij7-1151TRAVERSE ROUTEbull E HWY 12 S HWY 160 WHWY ij S HWY 2ijSTARTING POINTbull JUNC W T CFAIRFIELO) AND HWY 12

DISTANCE AL~NG TRAVERSE CKM)

39

159 Figure 132

TEST CALB TRAVERSE- II DATEbull 91Yn6 TIMEbull 115ij-1218TRAVERSE ROUTEbull NORTH ON 1680 STARTING- POINTbull JUNG HWY 2ij ltWALNUT CREEK) AND 1680

IshyCL CL -a

cobull Ll z ~ (_)

a ~---_-____ 0 13 26 39

DISTANCE ALCTNG--TRAVERSE (KM)

160

TABLE 7

BEST-FIT GAUSSIAN PLUME RESULTS Automobile Traverse Data

Trav Time Co y X Oy 0 PDT exp fitted exp fitted (km) meters) (met~rs)

(PPT) (Km)

Test 1 (83176) SF6 Release Rate= 106 gramssec

2 1420-1433 611 554 93 9 2 73 879 200 3 1430-1445 1013 908 100 96 81 909 118 4 1515-1527 756 638 87 101 66 1299 126 6 1630-1641 1223 560 80 89 65 946 198 7 1701-1753 64 41 652 658 519 9446 626

Test 2 (90276) SF6 Release Rate= 114 gsec

CBrF3 Release Rate= 166 gsec 1 1130-1143 30000 21830 55 59 13 312 22

t 2 1215-1228 30000 30210 138 142 08 296 17

4 1400-1415 33 26 116 116 352 2235

(CBrF3) 4 1400-1415 2168 1228 77 77 107 138 657

5 1445-1503 19 10 106 114 341 2673

(CBrF 3) 5 1445-1503 840 510 87 91 100 487 405

6 1515-1530 28 4 87 102 328 4289

7 1545-1635 304 251 68 50 253 115 394

9 1630-1715 29 12 579 602 709 24950 1169

10 1630-1737 91 16 483 612 674 10692 1014

(CBrF3) 10 1630-1737 300 111 821 806 570 6227 317

11 1731-1815 32 17 491 352 735 18340 479

values of o were determined from a mass-balance procedure using the 2

horizontal crosswind traverse data

161

TABLE 7 (cont)

BEST-FIT GAUSSIAN PLUME RESULTS Automobile Traverse Data

yTrav Time Co X Oy Oz PDT exp fitted exp fitted (km) (meters)(meters)

(PPT) (Km)

Test 3 (9576) SF6 Release Rate= 95 gsec

351 0100-0112 8146 9476 61 51 73 142 723 0213-0259 537 458 322 344 517 2480

1664 0240-0300 1856 1944 74 74 73 141 976 0259-0306 8660 4298 68 68 73 136

8 0414-0545 370 283 547 558 474 4503 85 809 0430-0445 6178 6775 72 73 73 116

10 0432-0517 608 506 295 31 3 395 1936 100 18311 0441-0450 2852 2288 71 72 73 151 22912 0502-0511 2261 1502 66 66 73 195

14 0637-0647 173 121 16 05 372 4685 517

l

Test 4 (9676) SF6 Release Rate= 108 gsec

1 1928-1946 873 710 71 72 73 210 2 2130-2217 746 680 153 158 509 2072 93 3 2132-2140 10570 8825 71 72 73 191 45 4 2200-2246 628 580 153 175 509 1987 109 5 2214-2222 11900 10820 65 65 73 118 59 6 2232-2320 553 396 378 387 545 2787 114

7 2315-2400 553 281 354 399 588 3819 142

Values of a were determined from a mass-balance procedure using the 2

horizontal crosswind traverse data

162

TABLE 7 (cont )

BEST-FIT GAUSSIAN PLUME RESULTS Automobile Traverse Data

Trav Time PDT exp

Co fitted

(PPT) exp

y fitted

(Km

X (km)

ay az (meters) (meters)

Test 5 (9976) SF6 Release Rate= 107 gsec

1 1255-1315 801 363 11 9 12 6 91 721

2 1314-1330 528 288 84 89 94 877

4 1351-1405 138 136 10 14 177 1192

5 1356-1428 108 87 29 11 243 2416

6 1359-1416 445 285 18 3 158 106 1636 1228

7 1413-1426 141 111 87 95 18 5 1525

8 1436-1450 183 131 39 42 186 1382

Test 6 (91076) SF6 Release Rate

1 0800-0815 9526 21500 18 ~18 48 27 196

2 0740-0753 7981 9257 66 65 73 110 110

3 1001-1051 20 10 595 568 476 4164

4 1023-1033 3739 2393 60 61 11 7 275 135

5 1030-1115 11 11 595 603 476 3062

6 1022-1033 5954 4179 76 76 73 129 165

7 1103-1112 7155 6346 75 75 73 185 76

8 1105-1203 12 10 16 47 458 2975

Airborne Spirals

(m) (m) oz 1 1158-1203 908 692 122 112 195 38

Values of az were determined from a mass-balance procedure using the

horizontal crosswind traverse data

Values of o were obtained from a Gaussian best-fit of the spiral tracer2

data

163

TABLE 7 (cont)

BEST-FIT GAUSSIAN PLUME RESULTS Automobile Traverse Data

Trav Time Ca y X Oy Oz PDT exp fitted exp fitted (km) (meters) (meters)

(PPT) (Km)

Test 7 (91376) SF6 Release Rate= 115 gsec CBrF3 Release Rate = 160 gsec

1 0924-0956 614 459 338 372 153 3714 1388

(CBrF3) 2 0940 12140 5896 17 15 46 310 106

3 1113-1217 94 60 483 523 507 4697 736

4 1130-1146 180 151 241 251 220 6165 3481

6 1340-1414 131 87 306 230 224 6944 792

7 1429-1451 14 15 145 196 474 3881 8 1450-1706 200 95 290 278 56 375 492

8 1450-1706 30 21 1416 1409 547 13203 9 1458-1532 12 10 97 85 527 1654

10 1537-1611 16 12 225 290 229 6746 11 1654-1820 12 7 117 5 118 659 14520 12 1654-1820 13 11 241 136 428 9881

Spirals (m) (m) az

1 0854-0849 109 109 61 113 215 59 3 1008-1011 413 485 122 141 215 77

Values of oz were determined from a mass-balance procedure using the

horizontal crosswind traverse data

Values of crz were obtained from a Gaussian best-fit of the spiral tracer

data

164

TABLE 7 (cont)

BEST-FIT GAUSSIAN PLUME RESULTS Automobile Traverse Data

Trav Time Co y X ltJy Oz PDT exp fitted exp fitted (km) (meters) (meters)

(PPT) (Km)

Test 8 (91476) SF6 Release Rate= 109 gsec

1 0906-0931 1598 1461 193 199 144 713 273

2 0941-1007 412 440 169 172 157 953 3 1047-1151 78 80 499 452 489 4604 380

4 1154-1220 129 103 129 11 6 184 1016

Spirals a

(m) m) z 1 0921-0926 858 541 137 169 21 5 91

hValues of a were determined from a mass-balance procedure using t e z

horizontal crosswind traverse data

values of crz were obtained from a Gaussian best-fit of the spiral tracer

data

165

37 Airborne Spiral Best-fit Gaussian Curves

A best-fit Gaussian curve through the data can be determined in

the same manner as that used for the automobile traverses (Section 34)

In this case Y0

is the height along the spiral C is the centerline 0

concentration and the standard deviation becomes the vertical dispersion

parameter oz The results are shown in the following figures The best-fit

parameters are listed in Table 7 The analysis of oz is more restricted than

that of oy for three reasons (1) the spiral location may or may not have been

at the centerline of the plume (2) the plane was spiraling downward with a

horizontal diameter of approximately 400 meters and (3) the tracer

plume was reflected from the ground which prevented a perfect Gaussian

distribution of tracer If the spiral as not taken along the centerline (

the calculated oz will be smaller than the actual oz Because the plane

moves horizontally the data represent a verti ca1 profi 1 e averaged over

400 meters of the plume crosswidth In some cases samples may have been

taken completely outside of the plume Reflection of tracer at the

ground results in a buildup of material along the ground and causes the

tracer distribution to be skewed and non-Gaussian In any use of the crz

best-fit parameters the effects of these restrictions must be accounted

for in the analysis

--

--

CL

166

Jaa ~ uco--

t8 (I) I -oo o

r--mo-1--WUJ (f) 1-- c wee-1--01-

0 0 co

-

or-

OU

a jt a_

-

bull

~z D u

0

S16 019 SOE 0

CW) l~I3H

0

Jaa 0)~ (() co I

t~ - (I) I

-It)- ~ r--moo

0

1--WW--(f) 1-C wa-I-Cl-

N -

r-0 a_ CD a_

-

bull au jt z

D u

0

S16 S19 StE St

CW) l~I3H

0 0 N

Ja - -a ~ en r-(()COO Oa_

r--N_ ~a_

0 I --oo

- It) CV)com bull CV)

0 r-- oU w jt z s

1--UJUJ (f) 1-C 05wee u bullr-I-Cl-

0

St6 S19 Stpound St

CW) l~I3H

LL

--

J cc a n 10

(()~~

I I -N

agtam0

I- 1111amp1 (f) I- c iua 1-01-

890t lll

167

(W) l~I3H 99pound

a a CI

al-a a (D a _

- M bull r-aa U Q)

=jf z s El~ u~

a St

Page 23: 93 3.3 Automobile Traverse Tracer Data The automobile ......98 figure 75. test cal2 traverse s leg 0 . date• 9/02/76 time• 1445-1503 . a -traverse route• sc,uth on hwy 160. a

115

C) C) co

I-CL CL _

u z is u

N-_

Uz is u

0

C) 0 C) CD- I-

CL Q_ _o

0 C)

bull CD u z ID u

Figure 92 TEST CAL7 TRAVERSE 1 LEG 0 DATEbull 91376 TIMEbull 092ij-0956TRAVERSE ROUTEbull EAST ON HWY 2ij NORfH ON 1680 1780 STARTING POINTbull JUNC HWY 13 ANO HWY 24

C) C)

bull I

17 34 51DISTANCE AL~NG TRAVERSE (KM)

TEST CAL TRAVERSE 2 LEG 0 DATEbull 91376 TIMEbull osqo-1100TRAVERSE ROUTEbull NORTHEAST ON SHERMAN ISLAND RO STARTING POINTbull SOUTH ENO OF SHERMAN ISLAND RO

6------JampIIIMMlMa-WIMMlr------1111MIMMl~M161___________J

0 3 6 9DISTANCE ALONG TRAVERSE (KM)

TEST CAL TRAVERSE 2 LEG 0 DATEbull 91376 TIMEbull QSij0-1100TRAVERSE RGUTE 1 NORTHEAST ON SHERMAN ISLAND RO STARTING POINTbull SOUTH ENO OF SHERMAN ISLAND ROCBrF 3

04iWi~ei-------11~1M111MmMIMMIIMIIIIIIWdliMII_IMflllllllllillTdilMMMMtP-----------1

0 3 6DISTRNCE AL~NG TRAVERSE (KMs)

9

116 Figure 93

TEST CAL TRAVERSE 3 LEG 0 DATEbull 91376 TIMEbull 1113-1217

C) TRAVERSE ROUTEbull EAST ON HWY 12 SOUTH ON HWY 160 EAST ON HWY qN STARTING POINTbull JUNC IBO AND HWY 12

IshyQ_ C) Q_ co --

bull uoz ~ u ~~

0 26 52 78DISTANCE AL~NG TRAVERSE (KM)

TEST CAL TRAVERSE 3 LEG 0

_ _J____~~

DATEbull 91376 TIMEbull 1113-1217 TRAVERSE ROUTEbull EAST ON HWY 12 SOUTH ON HWY 160 EAST ON HWY Y STARTING POINTbull JUNC 180 ANO HW 12 CBrF 3-

IshyQ_ Q_

-- C)

Nbull

u z ~ u

(

C)ampampJl6IINW~_~~lr-ia_

0 26 52 78DISTANCE RL~NG TRAVERSE (KM)

TEST CAL TRAVERSE 4 LEG 0 DATEbull 91376 TIMEbull 1130-1146

C) TRAVERSE ROUTEbull SOUTH ON 1780 1680 f STARTING POINTbull JUNC IBO AND 1780N

-

1-C) Q_ (D

CL -

Ucgt zoo ~ L)

0 0 9 18 27

DISTANCE RL~NG TRAVERSE CKM) -i~-------__-----------

117 Figure 94

TEST CAL TRAVERSE 6 LEG 0 DATEbull 91376 TIMEbull 13ij0-lij14

C) TRAVERSE ROUTEbull SOUTH ON 1780 1680 WEST ON HWY 2Y CD STARTING POINTbull JUNC 180 ANO 1780

IshyQ_ (L

- C)

bull u z ID u

a)

C)____ _________--_______i----1~i__

0 18 36 SLDISTANCE ALONG TRAVERSE (KM)

TEST CAL TRAVERSE 7 LEG 0 DATEbull 91376 TIMEbull 1ij29-1ij51

CD TRAVERSE ROUTEbull EAST ON 1580 STARTING POINTbull JUNC HWY 238 AND 1580

IshyQ_ (L -

(X)

D

u z ID u

0 12 2ij 36DISTANCE ALONG TRAVERSE (KM)

TEST CAL TRAVERSE 8 LEG 0

o___-6-__--6-_______________--lI----____

DATEbull 91376 TIMEbull 1450-1706 TRAVERSE ROUTEbull S 18017 E 2381580 N VASCOWALNUTij160W 12 STARTING POINTbull JUNC W TEXAS ltFAIRFIELD) ANO IBO

1-a_ 0

(L~ -

uozCO ID u

6ij 128 192 DISTANCE ALONG TRAVERSE CKM)

CL

118 Figure 95 TEST CAL TRAVERSE 9 LEG 0

N- I--CL oo

u r z D Ll

0 _____________________-----I

(0- I-CL CL _

(X)

bull u z D u

0

N- I--CL oo

u r z ~ u

OAfEbull 91376 TIMEbull lij58-1522fRAVERSE ROUTEbull WEST ON 1580 SfARTING POINT JUNC HWY 8ij ANO 1580

0

0

12 2~ 36DISTANCE AL~NG TRAVERSE (KM)

TEST CAL TRAVERSE 10 LEG 0 ORTEbull 91376 TIMEbull 1537-1611 TRAVERSE ROUTEbull EAST ON HWY 2ij NORTH ON 1680 1780 STARTING POINTbull JUNC I O NO HWY 2ij

18 36DISTANCE ALONG TRAVERSE

TEST CAL TRAVERSE 11 LEG 0 ORTEbull 91376 TIMEbull 165ij-1820

CKM)

TRAVERSE ROUTEbull SOUTH ON HWY 99 WEST ON HWY 120 1205 1580 STARTING POINTs JUNC MACK RD ANO HWY 99

0111MM1M-Mjl-M6M1MMhl1Mtr--6---l-----------A

0 ijij 88 132DISTRNCE RL~NG TRAVERSE CKM)

CL

54

1--(L (L

bull u z 8 L)

119 Figure 96

TEST CAL TRAVERSE 12 LEG 0 DATEbull 91376 TIMEbull 1835-1901 TRAVERSE RflUTEbull WEST ON 1580 NORTH ON HWY 17co- STARTING PflINTbull JUNC HWY 8ij AND 1580

OL------------L---------1--1~-4____ 0 14 28

DISTANCE ALDNG TRAVERSE (KM)

0 0

-co

IshyQ_ (L -0

0 bull agt

u z 0 u

0 0 co

1-0

13 26 39

120 Figure 97 TEST CR8 TAAVERSE 1 LEG 0 ORTEbull 9176 TI KEbull 0906-0931 TRAVERSE ROUTEbull SOUTH ON 168 STRflTitG POINTbull JUNC IBO

DISTANCE AL~NG TRAVERSE (KM) TEST CR8 TAAVERSE 2 LEG 0 ORTEbull 91ll76 TI HEbull CJSll1-1007 TRAVERSE ROUTEbull NORTH ON 1680 STRATitG POINTbull JUNC HWY ~ (WALNUT CREEKgt AND 1680

Oo (L t

- -

bulluo z~ 0 u

0

0 13 26 39DISTANCE AL~NG TRAVERSE (KM)

TEST Cfl8 TRAVERSE 3 LEG 0 DATEbull 9lll76 TIHEbull 10117-1151

o TRAVERSE ROUTEbull EI-MY 12 S HWY 160 WHWY II S HWY 2iji STRRTitG PlUNTbull JUNC W TEXAS CfRIRFIELO) ANO HWY 12

- lshya_ CL - 0

0 r

u z tD L)

31 62 93DISTANCE AL~NG TRAVERSE (KM)

121

o~--=-----1----amp11_ 0 13 26 39

DISTANCE AL6NG TRAVERSE (KM)

0 co

~ CL CL - 0

bull CD

u z ID u

Figure 98 TEST CFL8 TRAVERSE q ORTEbull 911176 Tlf1Ebull TRAVERSE ROUTEbull NORTH ON STARTUG POINTbull JUNC HWY

LEG 0 11511-1218

1680 2ll ( WALNUT CflEEK) ANO I 660

122

34 Airborne Traverse Tracer Data

The airborne traverse tracer data are plotted in the following

figures as concentration versus distance along the traverse The

altitudes of the traverse are given in meters above sea level The

topography of the region is such that it is reasonable to assume the

specified altitude corresponds to the height above the surface

123 Figure 99

8 TEST CRLS fflRVERSE ll ALT ltHgt 18 3 ORTEbull 9lOns TIHEbull lOll-1052 TRAVERSE ROUTEbull 1580-1205 JUNC NORTH TO l HJ EAST OF BRENTWOOD

I

- lshya_ a_ -JO

0 aN

u z tn u

8 16 2llDISTANCE ALONG TRAVERSE ltKM)

TEST CRl6 TRAVERSE 5 ALT ltH) 18 3 ORTEbull 9tons TIHEbull lOSl-1107

0 TRAVERSE ROUTEbull l HI ERST OF BRENTWOOD NORTH TO ISLETON0

-

(0-lshya_ a_ - 0

0 bull CD

u z tn u

o~---__1-_ ____ 0 9 18 71

DISTANCE ALONG TRAVERSE (KM) TEST CRl6 TRAVERSE 7 ALT ltH) 4 2 7 DATEbull 91076 TIHEbull lll0-1153 TRAVERSE ROUTEbull ISLETON SOOTH TO l HI EAST OF BRENTWMl0

I

- lshya a_ - 0

bull N

u z E) u

0 _--J__--------0 9 18 27

DISTANCE AL~NG TRAVERSE CKM)

124 Figure 100

TEST CAL6 TRAVERSE 10 FLT ltMgt 18 3 ORTEbull 9lOns TINEbull 1000-1039 TRAVERSE ROUTEbull SRCRAHENTO EXEC RIRPOFIT SOUTH TO RIPON

- (0

bull -u z ID u

o_r111-i1w==11 0 32 6ij 96

DISTANCE ALONG TRAVERSE ltKM) TEST CFL6 TRAVERSE 12 FLT ltMgt 18 3 ORTEbull 910n6 TIHEbull 1200-1239 TRAVERSE ROUTEbull SRCRRHENTO EXEC AIFIPOflT SOUTH TO FIJPON

lshya (0

ashy-

bull Uaz ID u

o ~~______~~ 0 32 6ij 96

DISTANCE ALONG TRAVERSE ltKM)

125

Figure l 01 TEST CAL TRAVERSE 6 ALT CM) 183 DATEbull 91376 TIHEbull Q9ij5-0958

~ TRAVERSE ROUTEbull CORDELIA SOUTH TO 1680 AND HWY 24CWALNUT CREEK)

DISTANCE AL~NG TRAVERSE CKM) TEST CAL TRAVERSE 8 ALT CM) 183 DATEbull 91376 TIMEbull 1327-1343 TRAVERSE ROUTEbull ISLETON SOUTH TO 1580 ANO 1205 JUNCf

(I

I--CLco CLshy--

bull

0 16 32 1-8DISTANCE ALeNG TRAVERSE (KM)

CI

l-o_ CL~ --

bull uoz CX)

~ u

13 26 39

o~_~111________----__ltM=-~___~

TEST CAL TRAVERSE 8 ALT CM) 183 DATEbull 91376 TIMEbull 1327-1343

0 TRAVERSE ROUTEbull ISLETON SOUTH TO 1580 AND 1205 JUNC f CBrr

3

I--CL Q Jo

(Ibull

u z ID u

o___1r---ir-11~_ 0 16 32 l18

DISTANCE RL~NG TRAVERSE CKM)

C

N co

- I-Q_ Q_

_ co

bull u z ID u

r a

a N

IshyQ_ a Q_ co _

bull uoz ID u

co -

IshyQ_ Q_ _

CD bull

u z ID Ll

Figure 102 TEST CAL TRAVERSE 9 DATEbull 91376 TIMEbull TRAVERSE ROUTEbull 1580 ANO

0 16 32 ij8DISTANCE AL~NG TRAVERSE (KM)

TEST CAL TRAVERSE 9 ALT CM) 305 DATEbull 91376 TIMEbull 13ij8-lij0ijTRAVERSE ROUTEbull 1580 AND 1205 JUNC NORTH TO ISLETON CBrF 3

126

ALT CM) 305 13ij8-lijCJll

1205 JUNC NORTH TO ISLETON

o_a-- --11_ 0 16 32 48

DISTANCE AL~NG TRAVERSE (KM) TEST CAL TRAVERSE Ll ALT CM) ij27DATEbull 91376 TIMEbull lij28-1456TRAVERSE ROUTEbull VACA-DIXON AIRPORTS TO ISLETCJN S TO 1580-1205

o~--_-----------0 29 58 87

DISTANCE RL~NG TRAVERSE CKM)

127 Figure 103 TEST CAL TRAVERSE 12 ALT (M) ij57ORTEbull 91376 TIMEbull 1759-1812 TRAVERSE ROUTEbull LIVERMORE AIRPORT EAST TO IS ANO 1205 JUNCN

(()

_ CL CL -Jto

bull u z D u -------------------------------

0 15 30DISTANCE AL~NG TRAVERSE (KM)

f-a 0 -Jo

bull u z E) u

N

TRAVERSE ROUTEbull 1660-HIGHWAY 21amp (WALNUT CREEKgt NORTH TO CORDELIR

13 26 39

128 Figure 104 TEST CRL8 TRAVERSE 1 ALT ( H) 3 6 6 ORTEbull 9tllns TINEbull 0826-0639

DISTANCE AL~NG TRAVERSE ltKM) TEST CAl8 TRAVERSE 2 ALT CH) 2711 ORTE bull 91 ll76 TI HEbull 06113-0856

(0 TRAVERSE ROUTEbull CORJELI A 5elJTH TO I680 FNJ HWY 21-1( WRLNJT CREEKgt- I-0 0 -

- CX) I

u z E) u

0

0 13 26 39DISTANCE ALONG TRAVERSE ltKM)

TEST CAl8 TRAVERSE 3 RT CH) 18 3 ORTEbull 9llln6 TIMEbull 0858-0911

o TRAVERSE ROUTEbull 1660-HIGHWAY 211 (WALNUT CREEKgt NORTH TO CORDELIA

DISTANCE ALONG TRAVERSE ltKM)

(0

f-a CL -Jo

bull u z E) u

CX)

13 26 39

lshya_

J

a_ - 0

0 bullN

u z 0 u

13 26 39DISTANCE AL~NG TRAVERSE (KM)

129 Figure 105 TEST CFl8 TRAVERSE ll FLT CHgt 1126 ORTE bull 91ll76 TI HE bull CJ9112-0955 TRAVERSE ROUTEbull CORIELIR SOJTH TO 1680 ANl HWY 21CWRLNUT CREEK)I

N

I-a_ co a--

bull Uco z E) u

- 0

0 13 26 39DISTANCE ALONG TRAVERSE (KM)

TEST Cfl8 TRAVERSE 5 FLT CH) 3(NDATEbull 9lll76 TINEbull 0959-1012

o TRAVERSE ROUTEbull 1680-HIGHWRY 2l OflLNUT CREEKgt NORTH TO CORDELIA(D-

lshya_ a_ -o

CDbull u z E) u

13 26 39DISTANCE AL~NG TRAVERSE ltKM)

TEST CR8 TMVEflSE 6 ALT CH) 182 DATEbull 911176 TINEbull 1016-1028 g TRAVERSE MUTEbull COFIJELIA SOJTH TO 1680 ANl HWY 21CWALNUT CREEKgt

130

3 5 Airborne Spiral Tracer Data

The airborne spiral tracer data (for maximum concentrations greater

than or equal to 10 ppt) are plotted as concentration versus height above

sea level in the following figures Spiral 6-1 was taken over Franks

Tract Recreation Area directly east of the Dow site spirals 7-1 7-3

and 8-1 were taken 05 miles north of the Port Chicago Naval Magazine

east of the Carquinez Strait and spiral 7-9 was taken over Stockton

Metropolitan airport

L) LJ) LI)---en T TEST 6 SPIRAL 1 en T TEST 7 SP IAAL 1 en T TEST 7 SPIRAL 3

C)-co

L -J

I-

~ i

UJ c

LI) 0 (()

C)

DATEbull 913n6DATEbull 91376ORTEbull 91076 TIMEbull 1008-1011TI ME bull 08115-0819TIMEbull 1158-1203

C) 0-co -co

r LL -J-J

i----I-

tr5 -- ~ wf--4i

w --

UJ rr

LI)LI) C) 0

(()(()

_ ______ _______ ___ C) --~------- 0-------

0 100 800 1200 0 JO 80 120 0 200 ijQQ 600

CCJNC bull CPPT ) CCJNC bull CPPT ) CCJNC bull ( PPT ) Figure 106

jt (J LJ) TEST

ORTEbull-TIMEbull

7 SPIRAL 9 91376

1832-1838

(D 0-

- ~ -

I-

~ t--1

w I

co 0 LJ)

1---~---J--------J

0 t00 800 1200 CCJNC ( PPT) Figure 107

(X) (D 0 TEST 8 SPIRAL 1

ORTEbull 91476-TIMEbull 0921-0926

-(J

r-

- ~ -

I-

l __~ w1--t Nw

I (0 LI) (I)

0 -

0 t00 800 1200 CCJNC bull ( PPT )

0

133

36 Automobile Traverse Best-fit Gaussian Curves

A best-fit Gaussian curve through the traverse data can be detershy

mined from the Gaussian equation 2

Cfy) = C exp[-frac12 (y yy0 ) 1

0

whereC-r(y) is the concentration as a function of distance along the

traverse C0

is the concentration at the plume centerline Y0

is the

distance along the traverse to the plume centerline and cr is the y

crosswind standard deviation of the data The functionCy) represents a

best-fit of the tracer data C(y) when the parameters are determined from 00

f y C(y) dy -oo y = (1)

0 00

J C(y) dy -oo

00

frac12y2 C(y) dyJ -oo y 2a = (2)

00 0y J C(y) dy

-oo

and 00

f C(y) dy C

0 =

-oo (3)

~~

The best-fit curves to the traverse tracer data are shown in the

following figures The integrals in (1) (2) and (3) were numerically

integrated using Simpsons Rule (for details see Appendix B of Volume I)

Results of the best-fit procedure are given in Table 7

The integration of the horizontal crosswind traverse data provides

a means of calculating a value of the vertical crosswind standard

134

deviation cr bull If one assumes that the Gaussian plume model can be used2

to represent the data then consideration of conservation of mass yields

C(y) dy =C WI = _g exp r__frac12 (z H)2J + -oo C 2w cr u L z

z

exp ti (z ~)2 nt (bullxp ti~+~- ZnL)2

ex- i~z - - 2nL)2 ex- ~z - 2nl)2] + 2

exp [- i( + 2nl)2J))

where CCWI has been defined as the crosswind-integrated tracer concentrashy

tion and the summation terms have been used to represent reflection of the

tracer from the top of the mixing layer L This equation can be solved

for cr2

using a numerical iterative procedure The value of cr2

thus

obtained is an estimated number the accuracy of the estimation is a

function of the accuracy with which the average values of the wind speed

and mixing height can be determined The results of this analysis for the

automobile traverse data are given in Table 7

~ STARTING POINTbull TWITCHELL ISLRNO

0 bull t

135 Figure 108 TEST CALl TRAVERSE 2 ORTEbull 831n6 TIMEbull 1ij2Q-1ij33TRAVERSE ROUTEbull SOUTH ON HWY 160 STARTING POINTbull TWITCHELL ISLAND AOAO RN HWY 160

IshyCL CL -J 0

0 tt

(_)

z D u

o~a-=----------==--~---=== 0 5 10 15

DISTANCE N ~F HWY 4-HWY 160 JUNC (KM) TEST CAL1 TRAVERSE 3 DATEbull B31n6 TIMEbull 1ij30-1ijij5

sect TRAVERSE ROUTEbull NORTH ON HWY 160 N STARTING POINTbull HWY ij ANO HWY 160

1-0 CL a CL CD

0 ~-----L---_~~-

0 5 10 15DISTANCE N ~F HWY 4-HWY 160 JUNC CKM)

TEST CALl TRAVERSE ll ORTEbull 831n6 TIMEbull 1515-1527

o TRAVERSE ROUTEbull SOUTH ON HWY 160

IshyCL CL -J 0

(_)

z D u

0 0 0 C) (t)

l--0 aoa8 -N

C)

uoz8 E)-f

u

0 0 0 C) f

1--Q

0 0 - 0

L 0 C)

UN z E) u

I--CL 0 - 0

N

u

z ~ u

137 Figure 11 O TEST CAL2 TRAVERSE 1 DATEbull 902n6 TIMEbull 1130-llYY TRAVERSE ROUTEbull SOUTH ON 1680 STARTING POINT JUNC 1780 AND 1680

7 lij 21DISTANCE AL~NG TRAVERSE CKM)

TEST CAL2 TRAVERSE 2 DATEbull 902n6 TIMEbull 1215-1228 TRAVERSE ROUTEbull NORTH ON 1680 STRRTING POINTbull HHY 2q ltHALNUT CREEK) ANO 1680

DISTANCE AL~NG TRAVERSE (KM) TEST CAL2 TRAVERSE qORTEbull 90276 TIMEbull lij00-lijl5TRAVERSE ROUTEbull NORTH ON HWY 160 STARTING POINTbull HWY ij ANO HWY 160

7 lij 21

01---=--lAll~~liitt~--L---------lL-------===---J 0 7 ll 21

DISTANCE N ~F HWY 4-HWY 160 JUNC CKM)

138

Figure 111 TEST CAL2 TRAVERSE 5 DATEbull 90276 TIMEbull lijij5-1503TRAVERSE ROUTEbull SOUTH ON HWY 160 STARTING POINTbull JUNC HWY 12 ANO HWY 160

_

I-

o 1-___~~~~~~~----l-l-l---L-U~g=-J 0 7 ll 21

DISTANCE N ~F HWY 4-HWY 160 JUNC (KM) TEST CAL2 TRAVERSE 7 DATEbull 90276 TIMEbull 15ij5-1635

o TRAVERSE ROUTEbull SOUTHWEST ON RAILROAD AVENUE ~ STARTING POINTbull JUNC HIGHWAY ij AND RAILROAD AVENUE

_

IshyCL

DISTANCE AL~NG TRAVERSE (KM) TEST CAL2 TRAVERSE 9 ORTEbull 902n6 TIMEbull 1630-1715 TRAVERSE ROUTEbull SOUTH ON HWY 99 WEST ON HWY 120 2050

t STARTING POINTbull JUNC COLLIER ROAD AND HWY 99

CL co CL-4 -

u co z ~ u

CL - 0

0 N

u z ID u

10 20 30

_

I-shyCL a_ - 0

Nbull u z ID u

o-----a------11~------------1---------=--- 0 22 ijij 66

DISTANCE AL~NG TRAVERSE (KM)

0

139 Figure 112 TEST CAL2 TRAVERSE 10

N-1--0 o a CXJ --

bull

ORTEbull 902n6 TIMEbull 1630-1737 TRAVERSE ROUTEbull ERST ON 15801205 HWY 120 NORTH ON HWY 99 STARTING POINTbull JUNC FOOTHILL RCJAO ANO 1580

0

0 ft

- lshya 0 -- 0

N

u z D u

0 31 62 93DISTANCE ALONG TRAVERSE (KM)

TEST CAL2 TRAVERSE 11 ORTEbull 902n6 TIMEbull 1731-1815 TRAVERSE ROUTEbull EAST ON 1205HWY 120 NORTH ON HWY 99 STARTING POINTbull JUNG MACARTHUR DRIVE ANO 1205

0------------------------0 22 ijij 66

DISTANCE ALONG TRAVERSE (KM)

140 Figure 113

TEST CAL2 TRAVERSE 4 DATEbull 90276 TIMEbull lllOOtl115

a a TRAVERSE ROUTEbull NORTH ON HWY 160 I STARTING POINTbull HWY ll AND HWY 160 N CBrF 3

1-a CLO CL co --J -

o__AiA-iMiol-=-~---- 0 7 lll 21

DISTANCE N ~F HWY 4-HWY 160 JUNC (KM) TEST CAL2 TRAVERSE 5 middot ORTEbull 90276 TIMEbull lll45-1503

a TRAVERSE ROUTEbull SOUTH ON HWY 160a STARTING POINTbull JUNC HWY 12 ANO HWY 160N CBrF- 3 f-0 CLa CL co --J

a a en

r--

TEST CAL2 TRAVERSE 10 DATEbull 90276 TIMEbull 1630-1737 TRAVERSE ROUTEbull ERST ON 15801205 HWY 120 NORTH ON HWY 99 STARTING POINTbull JUNC FOOTHILL ROAD ANO 1580 CBrF 3

f-o_O Q__~ --J

m

u8-z ID u

- a 0 31 62 93

DISTANCE AL~NG TRAVERSE (KM)

141 Figure 114 TEST CAL3 TRAVERSE 1 DATEbull 90sns TIMEbull 0100-0112C)

C) TRAVERSE ROUTEbull NORTH ON HWY 160 C) N-

bull C)

ua zo D rt u

STARTING POINTbull JUNC HWY ij ANO HWY 160

a__--1 0

DISTANCE N 7~F HWY 4-HWY

lij160 JUNC

21CKM)

TEST CRL3 TRAVERSE - 3

a

RTEbull s1osns TRAVERSE ROUTEbull STARTING- POINTbull

n HE bull 0213-D259 SOUTH ON HWY 99 WEST ON HWY 120 1205 JUNC BOESSOW ROAD CGRLT) AND HWY 99

-

I- C)a C)

CL ft

u8bull

ZN D u

22 ijijDISTANCE AL~NG TRAVERSE

TEST CAL3 TRAVERSE qORTEbull 90sns TIMEbull ozqo-0300

a TRAVERSE ROUTEbull SOUTH ON HWY 160 sect STARTING- POINTbull EMMA-TON ON HWY 160 CI

1-a aa CL CD _ -

(KM) 66

5 7 9

142

0 0 0 N _

t-a ao a_o - (X)

bullo uo zo ID r u

0 0 r

_ tshya_ a - 0

u z ID u

0 0 0 CD _

tshya CL - 0

0

bull 0r u z ~ u

Figure 115 TEST CAL3 TRAVERSE 6 ORTEbull s1osn6 TI HE 02ss-03os TRAVERSE ROUTEbull NCIRTH ON HWY 160 STARTING- POINTbull NORTH SIDE Of SAN JOAQUIN RIVER ON HWY 160

DISTANCE N OF HWY ~-HWY 160 JUNC (KM) TEST CAL3 TRAVERSE 8 ORTE bull s1osns TRAVERSE ROUTEbull STARTING- POINTbull

TIHE bull 01u 11osqsERST ON HWY II NORTH ON RT J3 WEST ON HHY 12 JUNC BYRON RD AND HHY ll

DISTANCE ALONG TRAVERSE CKM) TEST CAL3 TRAVERSE 9 ORTEbull 90sns TIHEbull ()q3Q-0ijll5TRAVERSE ROUTEbull NORTH ON HWY 160 STARTING- POUffbull JlmC HWY ll RNO HWY 160

0 N

25 50 75

C)

r

13 26 39

C) LIMIIIIMIIIIIIIIMMIIMMIMMIMMIIMMIMlll-__--MIMMMIIIMIIIIIIIIM______~

C) C) (X)

r-- IshyQ_ a - C)

u z 8 u

C) C) N ITT

r-- IshyQ_ CL - C)

C) (0

u z 8 u

C) 0 r N

r--

1-o Q_C) 0 (0

143 Figure 116 TEST CAL3 TRAVERSE 10 ORIEbull 905n6 TIMEbull 0032-0517 TRAVERSE ROUTEbull ERST ON HWY 12 SOUTH ON RT J8 STARTING- POINTbull JUNC HWY 160 ANO HWY 12

DISTANCE AL~NG TRAVERSE CKM) TEST CAL3 TRAVERSE 11 ORTEbull 905n6 TIMEbull ()ijijl-0ij50TRAVERSE ROUTEbull SOUTH ON HWY 160 STARTING- POINTbull THE BEAN POT ON HHY 160

3 6 9 12DISTANCE N ~F HWY ij-HWY 160 JUNC CKM)

TEST CAL3 TRAVERSE 12 DATEbull 90576 TIHEbull 0502-0511

I

TRAVERSE ROUTEbull NORTH ON HWY 160 STARTING POINTbull NORTH DE OF SAN JOAQUIN RIVER ON HWY 160

0

(LC)

a~ -J

bull

5 10 15

144

DISTANCE RL~NG TRAVERSE (KM)

Figure 117 TEST CAL3 TRAVERSE lijDATEbull 905n6 TIMEbull TRAVERSE ROUTEbull NORTH ON

ft STARTING- POINTbull JUNC HWYN

tshy

0637-0647 RT J8

12 ANO J8

1-0

145

Figure 118 TEST GALij TRAVERSE l DATEbull 90676 TIMEbull 1928-1006

a TRAVERSE ROUTE I SOUTH ON HWY 160 ~ STARTING POINTbull JUNG HWY 12 AND HWY 160

-

CLo CLro _

0116MIAL---=ali_~___-1 0 7 ll 21

DISTANCE N ~F HWY 4-HWY 160 JUNC (KM) TEST GALij TRAVERSE 2 DATEbull 906n6 TIMEbull 2130-2217

o TRAVERSE ROUTEbull SOUTH ON HWY 99 WEST ON HWY 120 1205 ~ STARTING POI Tbull JUNG HWY 12 ANO HWY 99

- IshyQ_ CL _a

DISTANCE AL~NG TRAVERSE ltKM) TEST GALij TRAVERSE 3

0 DATEbull 906n6 TIMEbull 2132-21ijQ 0 TRAVERSE ROUTEbull SOUTH ON HWY 160

0 tt

u z D Ll

22 ijij 66

0 STARTING POINTbull THE BEAN POT ON HWY 160N -

1-o n_o (LO _ (X)

01--IIIMlii~---1_______~

3 6 9 12DISTANCE N ~F HWY 4-HWY 160 JUNC (KM)

146 Figure 119 TEST CALij TRAVERSE ijDATEbull 90676 TIMEbull 2200-22ij6

o TRAVERSE ROUTEbull SOUTH ON HWY 99 WEST ON HHY 120 1205 ~ STARTING POINTbull JUNC HWY 12 CKETTLEMAN LANEgt AND HHY 99

- IshyQ_ a_ -Q

0 bull r

u z ID u

22 ijijDISTANCE ALONG TRAVERSE CKM)

66

TEST CALij TRAVERSE 5 0 DATEbull 90676 TIMEbull 22lij-2222 0 TRAVERSE ROUTEbull NORTH ON HWY 160 0 STARTING POINTbull NORTH JOE OF SAN JOAQUIN RIVER ON HWY 160N

ii -1-o ao Q__O - (XJ

bullo uo zo ID r u

OJ-IMMIIMMIIMMllilMIMIIMIMMl_------I_IMMIIMMIIMIIIMIMMIM-------- 3 6 9 12

DISTANCE N OF HWY 4-HWY 160 JUNC (KM) TEST CALij TRAVERSE 6 DATEbull 90sns TIMEbull 2232-2320

a TRAVERSE ROUTEbull EAST ON 1205 HWY 120 NORTH ON HHY 99 ~ STARTING POINTbull JUNC TRACY BLVD ANO 1205

22 ijij 66DISTANCE AL~NG TRAVERSE (KM)

147 Figure 120 TEST CALij TRAVERSE 7 DATEbull 90676 TIMEbull 2315-2ij00

a TRAVERSE ROUTEbull EAST ON 1205 HWY 120 NORTH ON HWY 99 ~ STARTING POINTbull 14 MI E OF J NC PATTERSON PASS R AND 1205

AMMAelAMIMll___~_____-1----1~-MalWIM 0 22 ijij 66

DISTANCE AL~NG TRAVERSE (KM)

148

a ~

1-C) a_ 0 aoo _

o g 1-a_ 0

a_~ _

Figure 121 TEST CALS TRAVERSE 1 DATEbull 909n6 TIMEbull 1255-1315 TRAVERSE ROUTEbull EAST ON HWY I STARTING POINTbull JUNC RAILROAD AVENUE AND HHY 4

10 16 22DISTANCE ALONG TRAVERSE (KM)

TEST CALS TRAVERSE 2 DATEbull 909n6 TIMEbull 1311-1330 TRAVERSE ROUTEbull EAST ON HWY I NORTH ON HWY 160 STARTING POINTbull JUNC RAILROAD AVENUE AND HHY I

9 18 27DISTANCE ALONG TRAVERSE ltKM)

TEST CAL5 TRAVERSE 4 DATEbull 90976 TIMEbull 1351-1105 TRAVERSE ROUTEbull EAST ON BALFOUR ROAD STARTING POINTbull JUNC DEER VALLEY RD AND BALFOUR RD

0 ij 8 12DISTANCE ALONG TRAVERSE (KM)

IshyQ_ (L

_ 0

u z 8 u

(X)

c L--------l~~a11c=~i____---

149 Figure 122 TEST CALS TRAVERSE 5 DATEbull 90976 TIMEbull 1356-lij28

0 TRAVERSE ROUTEbull ERST ON MARSH CREEK ROAD N STARTING- POINTbull JUNC DEER VALLEY RO AND MARSH CREEK AD

1-CLo CL agt J

bull uo z r D u

12 2ij 36DISTANCE AL~NG TRAVERSE (KM)

TEST CALS TRAVERSE 6 ORTEbull 90976 TIMEbull 1359-1ij16

0 TRAVERSE ROUTEbull SOUTH ON HWY 160 WEST CJN HWY ij0 STARTING- POINTbull JUNC THITOffLL ISLAND RD ANO HWY 160(0

I- C)

CL a CL r J

-

bulluo z~ D u

C)

0 9 18 27DISTANCE AL~NG TRAVERSE (KM)

TEST CALS TRAVERSE 7 DATEbull 909n6 TIMEbull 1ij13-1ij26

0 TRAVERSE ROUTEbull WEST ON BALFOUR ROAD (0 STARTING- POINTbull JUNC BYRON HWY ANO BALFClJR RO

I--a CL J 0

00bull

u z D u

0 5 10 15DISTANCE ALONG TRAVERSE CKM)

O~lr-llf_~--e=---------L------=~

150 Figure 123 TEST CALS TRAVERSE 8 ORTEbull 909n6 TIMEbull 1ij36-lij50

a TRAVERSE ROUTEbull EAST ON BALFOUR ROAD ~ STARTING POINTbull JUNC DEER VALLEY RD ANO BALFOUR RO

_

1-0 CL CD CL -

bull ua zoo ~ u

C)~lllcL______J_____sa~i-4 _____J

0 5 10 15DISTANCE AL~NG TRAVERSE (KM)

151 Figure 124 TEST CAL6 TRAVERSE 1

C) DATEbull 910n6 TIMEbull 0800-0810 C) TRAVERSE ROUTEbull SOUTHWEST ON SHERMAN ISLAND ROAD C) StARTING POINTbull JUNC HWY 160 AND SHERMAN ISLAND ROAD1 N

1--0o_0 0 g

bull C)

Ucgt zo ~ (X)

u C)i14-M---

0 2 ij 6DISTANCE AL~NG TRAVERSE CKM)

TEST CAL6 TRAVERSE 2 ORTEbull 910n6 TIMEbull Q7ij0-0753

C) C)

C) TRAVERSE ROUTEbull SOUTH ON HWY 160 STARTING POINTbull JUNC HWY 12 AND HWY 160N

1--o Oo Q_O (X)

( 0 ~IIIIIIIIIIIIMIIMMIIMll_lillllMMIIIIIIIII_IIIIIMIIMIIMMI_MMIIMIIII-IIIIMIMMIMIMMMIIMi-~

2 8 ll 20DISTANCE N OF HHY 4-HWY 160 JUNC CKM)

TEST CAL6 TRAVERSE 3 ORTEbull 910n6 TIMEbull l00L-1051 TRAVERSE ROUTEbull SOUTH ON HWY 99 WEST ON HWY 120 12051 STARTING- POINTbull JUNC HWY 12 AND HWY 99

lshy

N

a (D a -I

u (X)z ~ (_)

a _llAMMIM_~__~~-----6----

0 22 y~ 66DISTANCE ALONG TRAVERSE CKM)

152

-- IshyQ_ Q_

t

- C)C) C)

bullN u z D u

ij 8 12

Figure 125 TEST CALS TRAVERSE qORTEbull 9lons TIMEbull 1023-1033

a TRAVERSE ROUTE I SOUTH ON SHERMAN LEVEE RO25 STARTING POINTbull JUNC HWY 16 AND SHERMAN LEVEE AD

DISTANCE ALONG TRAVERSE CKM) TEST CAL6 TRAVERSE 5 DATEbull 91076 TIMEbull 1030-1115

N TRAVERSE ROUTEbull SOUTH ON HWY 99 WEST ON HWY 120 1205 STARTING- POINTbull JUNC HWY 12 AND HWY 99

bull

oMitr--------

0 22 ijij 66DISTANCE ALONG TRAVERSE CKM)

TEST CAL6 TRAVERSE 6 ORTEbull 910n6 TIMEbull 1022-1033

a TRAVERSE ROUTEbull NORTH ON HWY 16025 STRRTING- POINTbull NORTH SIDE S JOAQUIN RIVER BRIDGE ON HWY 160 (0

--

bullo uo zo ON (_)

0 IMMIIIMIIMMNMIMMIIMllll_---llllllllMMMlilllllllll______--J

3 6 9 12DISTANCE N OF HWY 4-HWY 160 JUNC (KM)

8

153

o

co 1-shyQ_ Q_ -J C)

C) C)

bull u z ~ Ll

(J- 1-shyQ_ (X)Q_ -J

bull u z ~ u

Figure 126 TEST CALB TRAVERSE 7 DATEbull 9lOnB TIMEbull 1103-1112 TRAVERSE ROUTEbull NORTH ON HWY 160 STARTING POINTbull NORTH SIDE SAN JOAQUIN RIVER BRIDGE ON HWY 160

6 9 12DISTANCE N ~F HWY 4-HWY 160 JUNC CKM)

TEST CALB TRAVERSE 8 DATEbull 9lonsTRAVERSE ROUTEbull STARTING POINTbull

TIMEbull 1105-1203 ERST ON 1205 HWY 120 NORTH ON HMY 99 15 MI ERST OF PATTERSON PASS RO ANO 1205 JUNC

C) L-------tlllr-ampMMi_MlilllMMIA6Mall6M1AMMM-Q 22 Yij 66

DISTANCE AL~NG TRAVERSE CKM)

17 3ij 51

a a co

- IshyCL CL - a

a =1

u z D u

a a a (D

- IshyCL CL -Jo

-l_ a a

I co u z D u

- I-shyCL a CL co -

I

ua z D u

154 Figure 127 TEST CAL TRAVERSE 1 ORTEbull 913ns TIMEbull 0921-0956 TRAVERSE ROUTEbull EAST ON HWY 211 NORTH ON 1680 1780 STARTING- POINT I JUNC HWY 13 ANO HWY 21l

DISTANCE ALONG TRAVERSE (KM) TEST CAL TRAVERSE 2 DATEbull 913n6 TIMEbull 09qo-1100TRAVERSE ROUTEbull NORTHERST CJN SHERMAN ISLAND RO STARTING- POINTbull SOUTH ENO OF SHERMAN ISLAND ROCBrF 3

3 6 9DISTANCE ALONG TRAVERSE (KM)

TEST CAL TRAVERSE 3 DATEbull 913n6 TIMEbull 1113-1217 TRAVERSE ROUTEbull ERST ON HWY 12 S(JIJTH ON HWY STARTING- POINTbull JUNC f80 ANO HHY 12

160 EAST ON HHY IJ

DISTANCE ALONG TRAVERSE (KM)

r

26 52 78

155 Figure 128

TEST CAL TRAVERSE I DATEbull s113ns TIMEbull 1130-11116

C TRAVERSE ROUTEbull SOUTH ON 1780 680 =t STARTING- POINTbull JUNC 180 ANO 1780N

I- C CL CD CL-J

bull uo zoo D u

C

0 9 18 27DISTANCE ALONG TRAVERSE (KM)

TEST CAL TRAVERSE 6 DATEbull s113ns TIME I 13Y0-11ll

C (0

TRAVERSE ROUTEbull SOUTH ON 1780 1680 WEST ON HWY 2YSTARTING- POINTbull JUNC 180 ANO 1780

-t-CL CL

middot

- C-

bull 00

u z ID u

C

0 18 36 SllDISTANCE AL~NG TRAVERSE (KM)

TEST CAL TRAVERSE 7 ORTEbull s113ns TIME I lll29-1151

(D TRAVERSE ROUTEbull EAST ON 1580 -I STARTING- POINTbull JUNC HHY 238 ANO 1580

I-CL CL J

00 bull

u z D u

C

0 12 21 36DISTANCE RL~NG TRAVERSE CKM)

156 Figure 129

TEST CAL TRAVERSE 8 DATEbull 913n6 TIMEbull lijS0-1706

C) TRAVERSE ROUTEbull S 18017 E 2381580 N VASCOWALNUTij160H 12r STARTING POINTbull JUNC W TEXAS (FAIRFIELD) AND 180(J

f-0 a_ CD

a_ --

bull uozCD D Ll

6l 128 192DISTANCE ALONG TRAVERSE CKM)

TEST CAL TRAVERSE 8 DATEbull 913n6 TIMEbull lijS0-1706

o TRAVERSE ROUTEbull S 18017 E 2381580 N VASCOWALNUTij160H 12 ~ STARTING POINTbull JUNC W TEXAS ltFAIRFIELD) AND 180

bull uozCD D Ll

6ij 128 192DISTANCE ALONG TRAVERSE CKM)

TEST CAL TRAVERSE 9 DATEbull 913n6 TIMEbull lij58-1522

(J TRAVERSE ROUTEbull WEST ON 1580 STARTING POINT JUNC HHY 8ij AND 1580

bull Ll r z D Ll

OA-~----------~=-________________

0 12 2~ 36DISTANCE AL~NG TRAVERSE CKM)

o-=~-J--------Jamp-6--~-=-J

157 Figure 130 TEST CAL TRAVERSE 10 DATEbull 913ns TIMEbull 1537-1611 TRAVERSE ROUTEbull EAST ON HWY 2ij NORTH ON 1680 1780(D STARTING- POINTbull JUNC I O NO HWY 2q

-

I-shyCL CL -

co bull

u z D Ll

0 18 36 514DISTANCE ALONG TRAVERSE (KM)

TEST CAL TRAVERSE 11 DATEbull 913ns TIMEbull 165ij-182Q

N TRAVERSE ROUTEbull SOUTH ON HWY 99 WEST ON HWY 120 1205 1580 STARTING- POINTbull JUNC HACK RO ANO HWY 99

- I-shyCL co CL -

bull

ijij 88 132DISTANCE ALCTNG TRAVERSE (KM)

TEST CAL7 TRAVERSE 12 DATEbull 913n6 TIMEbull 1835-1901

(D TRAVERSE ROUTEbull HESTON 1580 NORTH ON HWY 17 -I STARTING- POINTbull JUNC HHY 8t ANO 1580

- IshyCL a -

bull u z D Ll

co

Oi--------______________---_______

0 lij 28 Y2DISTANCE RLCTNG TRAVERSE (KM)

I

31 62 93

158 Figure 131 TEST CALB TRAVERSE 1

0 0 ltD-

l-a_ a_ -0

0 bull CD

u z ID u

0 0 ltD

1-0 aoaI -

lt

u8bull

ZN E) u

0

0 CD

l-a_ a - 0

bull u z E) u

DATEbull 9lYns TIMEbull 0906-0931 TRAVERSE ROUTEbull SCIUTH ON 168 STARTING PlHNT bull JUNC IBO AN 1680

13 26 39DISTANCE AL~NG TRAVERSE ltKM)

TEST CALB TRAVERSE 2 ORTEbull 9lijn6 TIMEbull QSijl-1007TRAVERSE ROUTEbull NCIRTH ON 1680 STARTING PCIINTbull JUNC HWY 2 (WALNUT CREEK) ANO I6B0

0 13 26DISTANCE AL~NG TRAVERSE ltKM)

TEST CALB TRAVERSE 3 DATEbull 91Yn6 TIMEbull 10ij7-1151TRAVERSE ROUTEbull E HWY 12 S HWY 160 WHWY ij S HWY 2ijSTARTING POINTbull JUNC W T CFAIRFIELO) AND HWY 12

DISTANCE AL~NG TRAVERSE CKM)

39

159 Figure 132

TEST CALB TRAVERSE- II DATEbull 91Yn6 TIMEbull 115ij-1218TRAVERSE ROUTEbull NORTH ON 1680 STARTING- POINTbull JUNG HWY 2ij ltWALNUT CREEK) AND 1680

IshyCL CL -a

cobull Ll z ~ (_)

a ~---_-____ 0 13 26 39

DISTANCE ALCTNG--TRAVERSE (KM)

160

TABLE 7

BEST-FIT GAUSSIAN PLUME RESULTS Automobile Traverse Data

Trav Time Co y X Oy 0 PDT exp fitted exp fitted (km) meters) (met~rs)

(PPT) (Km)

Test 1 (83176) SF6 Release Rate= 106 gramssec

2 1420-1433 611 554 93 9 2 73 879 200 3 1430-1445 1013 908 100 96 81 909 118 4 1515-1527 756 638 87 101 66 1299 126 6 1630-1641 1223 560 80 89 65 946 198 7 1701-1753 64 41 652 658 519 9446 626

Test 2 (90276) SF6 Release Rate= 114 gsec

CBrF3 Release Rate= 166 gsec 1 1130-1143 30000 21830 55 59 13 312 22

t 2 1215-1228 30000 30210 138 142 08 296 17

4 1400-1415 33 26 116 116 352 2235

(CBrF3) 4 1400-1415 2168 1228 77 77 107 138 657

5 1445-1503 19 10 106 114 341 2673

(CBrF 3) 5 1445-1503 840 510 87 91 100 487 405

6 1515-1530 28 4 87 102 328 4289

7 1545-1635 304 251 68 50 253 115 394

9 1630-1715 29 12 579 602 709 24950 1169

10 1630-1737 91 16 483 612 674 10692 1014

(CBrF3) 10 1630-1737 300 111 821 806 570 6227 317

11 1731-1815 32 17 491 352 735 18340 479

values of o were determined from a mass-balance procedure using the 2

horizontal crosswind traverse data

161

TABLE 7 (cont)

BEST-FIT GAUSSIAN PLUME RESULTS Automobile Traverse Data

yTrav Time Co X Oy Oz PDT exp fitted exp fitted (km) (meters)(meters)

(PPT) (Km)

Test 3 (9576) SF6 Release Rate= 95 gsec

351 0100-0112 8146 9476 61 51 73 142 723 0213-0259 537 458 322 344 517 2480

1664 0240-0300 1856 1944 74 74 73 141 976 0259-0306 8660 4298 68 68 73 136

8 0414-0545 370 283 547 558 474 4503 85 809 0430-0445 6178 6775 72 73 73 116

10 0432-0517 608 506 295 31 3 395 1936 100 18311 0441-0450 2852 2288 71 72 73 151 22912 0502-0511 2261 1502 66 66 73 195

14 0637-0647 173 121 16 05 372 4685 517

l

Test 4 (9676) SF6 Release Rate= 108 gsec

1 1928-1946 873 710 71 72 73 210 2 2130-2217 746 680 153 158 509 2072 93 3 2132-2140 10570 8825 71 72 73 191 45 4 2200-2246 628 580 153 175 509 1987 109 5 2214-2222 11900 10820 65 65 73 118 59 6 2232-2320 553 396 378 387 545 2787 114

7 2315-2400 553 281 354 399 588 3819 142

Values of a were determined from a mass-balance procedure using the 2

horizontal crosswind traverse data

162

TABLE 7 (cont )

BEST-FIT GAUSSIAN PLUME RESULTS Automobile Traverse Data

Trav Time PDT exp

Co fitted

(PPT) exp

y fitted

(Km

X (km)

ay az (meters) (meters)

Test 5 (9976) SF6 Release Rate= 107 gsec

1 1255-1315 801 363 11 9 12 6 91 721

2 1314-1330 528 288 84 89 94 877

4 1351-1405 138 136 10 14 177 1192

5 1356-1428 108 87 29 11 243 2416

6 1359-1416 445 285 18 3 158 106 1636 1228

7 1413-1426 141 111 87 95 18 5 1525

8 1436-1450 183 131 39 42 186 1382

Test 6 (91076) SF6 Release Rate

1 0800-0815 9526 21500 18 ~18 48 27 196

2 0740-0753 7981 9257 66 65 73 110 110

3 1001-1051 20 10 595 568 476 4164

4 1023-1033 3739 2393 60 61 11 7 275 135

5 1030-1115 11 11 595 603 476 3062

6 1022-1033 5954 4179 76 76 73 129 165

7 1103-1112 7155 6346 75 75 73 185 76

8 1105-1203 12 10 16 47 458 2975

Airborne Spirals

(m) (m) oz 1 1158-1203 908 692 122 112 195 38

Values of az were determined from a mass-balance procedure using the

horizontal crosswind traverse data

Values of o were obtained from a Gaussian best-fit of the spiral tracer2

data

163

TABLE 7 (cont)

BEST-FIT GAUSSIAN PLUME RESULTS Automobile Traverse Data

Trav Time Ca y X Oy Oz PDT exp fitted exp fitted (km) (meters) (meters)

(PPT) (Km)

Test 7 (91376) SF6 Release Rate= 115 gsec CBrF3 Release Rate = 160 gsec

1 0924-0956 614 459 338 372 153 3714 1388

(CBrF3) 2 0940 12140 5896 17 15 46 310 106

3 1113-1217 94 60 483 523 507 4697 736

4 1130-1146 180 151 241 251 220 6165 3481

6 1340-1414 131 87 306 230 224 6944 792

7 1429-1451 14 15 145 196 474 3881 8 1450-1706 200 95 290 278 56 375 492

8 1450-1706 30 21 1416 1409 547 13203 9 1458-1532 12 10 97 85 527 1654

10 1537-1611 16 12 225 290 229 6746 11 1654-1820 12 7 117 5 118 659 14520 12 1654-1820 13 11 241 136 428 9881

Spirals (m) (m) az

1 0854-0849 109 109 61 113 215 59 3 1008-1011 413 485 122 141 215 77

Values of oz were determined from a mass-balance procedure using the

horizontal crosswind traverse data

Values of crz were obtained from a Gaussian best-fit of the spiral tracer

data

164

TABLE 7 (cont)

BEST-FIT GAUSSIAN PLUME RESULTS Automobile Traverse Data

Trav Time Co y X ltJy Oz PDT exp fitted exp fitted (km) (meters) (meters)

(PPT) (Km)

Test 8 (91476) SF6 Release Rate= 109 gsec

1 0906-0931 1598 1461 193 199 144 713 273

2 0941-1007 412 440 169 172 157 953 3 1047-1151 78 80 499 452 489 4604 380

4 1154-1220 129 103 129 11 6 184 1016

Spirals a

(m) m) z 1 0921-0926 858 541 137 169 21 5 91

hValues of a were determined from a mass-balance procedure using t e z

horizontal crosswind traverse data

values of crz were obtained from a Gaussian best-fit of the spiral tracer

data

165

37 Airborne Spiral Best-fit Gaussian Curves

A best-fit Gaussian curve through the data can be determined in

the same manner as that used for the automobile traverses (Section 34)

In this case Y0

is the height along the spiral C is the centerline 0

concentration and the standard deviation becomes the vertical dispersion

parameter oz The results are shown in the following figures The best-fit

parameters are listed in Table 7 The analysis of oz is more restricted than

that of oy for three reasons (1) the spiral location may or may not have been

at the centerline of the plume (2) the plane was spiraling downward with a

horizontal diameter of approximately 400 meters and (3) the tracer

plume was reflected from the ground which prevented a perfect Gaussian

distribution of tracer If the spiral as not taken along the centerline (

the calculated oz will be smaller than the actual oz Because the plane

moves horizontally the data represent a verti ca1 profi 1 e averaged over

400 meters of the plume crosswidth In some cases samples may have been

taken completely outside of the plume Reflection of tracer at the

ground results in a buildup of material along the ground and causes the

tracer distribution to be skewed and non-Gaussian In any use of the crz

best-fit parameters the effects of these restrictions must be accounted

for in the analysis

--

--

CL

166

Jaa ~ uco--

t8 (I) I -oo o

r--mo-1--WUJ (f) 1-- c wee-1--01-

0 0 co

-

or-

OU

a jt a_

-

bull

~z D u

0

S16 019 SOE 0

CW) l~I3H

0

Jaa 0)~ (() co I

t~ - (I) I

-It)- ~ r--moo

0

1--WW--(f) 1-C wa-I-Cl-

N -

r-0 a_ CD a_

-

bull au jt z

D u

0

S16 S19 StE St

CW) l~I3H

0 0 N

Ja - -a ~ en r-(()COO Oa_

r--N_ ~a_

0 I --oo

- It) CV)com bull CV)

0 r-- oU w jt z s

1--UJUJ (f) 1-C 05wee u bullr-I-Cl-

0

St6 S19 Stpound St

CW) l~I3H

LL

--

J cc a n 10

(()~~

I I -N

agtam0

I- 1111amp1 (f) I- c iua 1-01-

890t lll

167

(W) l~I3H 99pound

a a CI

al-a a (D a _

- M bull r-aa U Q)

=jf z s El~ u~

a St

Page 24: 93 3.3 Automobile Traverse Tracer Data The automobile ......98 figure 75. test cal2 traverse s leg 0 . date• 9/02/76 time• 1445-1503 . a -traverse route• sc,uth on hwy 160. a

116 Figure 93

TEST CAL TRAVERSE 3 LEG 0 DATEbull 91376 TIMEbull 1113-1217

C) TRAVERSE ROUTEbull EAST ON HWY 12 SOUTH ON HWY 160 EAST ON HWY qN STARTING POINTbull JUNC IBO AND HWY 12

IshyQ_ C) Q_ co --

bull uoz ~ u ~~

0 26 52 78DISTANCE AL~NG TRAVERSE (KM)

TEST CAL TRAVERSE 3 LEG 0

_ _J____~~

DATEbull 91376 TIMEbull 1113-1217 TRAVERSE ROUTEbull EAST ON HWY 12 SOUTH ON HWY 160 EAST ON HWY Y STARTING POINTbull JUNC 180 ANO HW 12 CBrF 3-

IshyQ_ Q_

-- C)

Nbull

u z ~ u

(

C)ampampJl6IINW~_~~lr-ia_

0 26 52 78DISTANCE RL~NG TRAVERSE (KM)

TEST CAL TRAVERSE 4 LEG 0 DATEbull 91376 TIMEbull 1130-1146

C) TRAVERSE ROUTEbull SOUTH ON 1780 1680 f STARTING POINTbull JUNC IBO AND 1780N

-

1-C) Q_ (D

CL -

Ucgt zoo ~ L)

0 0 9 18 27

DISTANCE RL~NG TRAVERSE CKM) -i~-------__-----------

117 Figure 94

TEST CAL TRAVERSE 6 LEG 0 DATEbull 91376 TIMEbull 13ij0-lij14

C) TRAVERSE ROUTEbull SOUTH ON 1780 1680 WEST ON HWY 2Y CD STARTING POINTbull JUNC 180 ANO 1780

IshyQ_ (L

- C)

bull u z ID u

a)

C)____ _________--_______i----1~i__

0 18 36 SLDISTANCE ALONG TRAVERSE (KM)

TEST CAL TRAVERSE 7 LEG 0 DATEbull 91376 TIMEbull 1ij29-1ij51

CD TRAVERSE ROUTEbull EAST ON 1580 STARTING POINTbull JUNC HWY 238 AND 1580

IshyQ_ (L -

(X)

D

u z ID u

0 12 2ij 36DISTANCE ALONG TRAVERSE (KM)

TEST CAL TRAVERSE 8 LEG 0

o___-6-__--6-_______________--lI----____

DATEbull 91376 TIMEbull 1450-1706 TRAVERSE ROUTEbull S 18017 E 2381580 N VASCOWALNUTij160W 12 STARTING POINTbull JUNC W TEXAS ltFAIRFIELD) ANO IBO

1-a_ 0

(L~ -

uozCO ID u

6ij 128 192 DISTANCE ALONG TRAVERSE CKM)

CL

118 Figure 95 TEST CAL TRAVERSE 9 LEG 0

N- I--CL oo

u r z D Ll

0 _____________________-----I

(0- I-CL CL _

(X)

bull u z D u

0

N- I--CL oo

u r z ~ u

OAfEbull 91376 TIMEbull lij58-1522fRAVERSE ROUTEbull WEST ON 1580 SfARTING POINT JUNC HWY 8ij ANO 1580

0

0

12 2~ 36DISTANCE AL~NG TRAVERSE (KM)

TEST CAL TRAVERSE 10 LEG 0 ORTEbull 91376 TIMEbull 1537-1611 TRAVERSE ROUTEbull EAST ON HWY 2ij NORTH ON 1680 1780 STARTING POINTbull JUNC I O NO HWY 2ij

18 36DISTANCE ALONG TRAVERSE

TEST CAL TRAVERSE 11 LEG 0 ORTEbull 91376 TIMEbull 165ij-1820

CKM)

TRAVERSE ROUTEbull SOUTH ON HWY 99 WEST ON HWY 120 1205 1580 STARTING POINTs JUNC MACK RD ANO HWY 99

0111MM1M-Mjl-M6M1MMhl1Mtr--6---l-----------A

0 ijij 88 132DISTRNCE RL~NG TRAVERSE CKM)

CL

54

1--(L (L

bull u z 8 L)

119 Figure 96

TEST CAL TRAVERSE 12 LEG 0 DATEbull 91376 TIMEbull 1835-1901 TRAVERSE RflUTEbull WEST ON 1580 NORTH ON HWY 17co- STARTING PflINTbull JUNC HWY 8ij AND 1580

OL------------L---------1--1~-4____ 0 14 28

DISTANCE ALDNG TRAVERSE (KM)

0 0

-co

IshyQ_ (L -0

0 bull agt

u z 0 u

0 0 co

1-0

13 26 39

120 Figure 97 TEST CR8 TAAVERSE 1 LEG 0 ORTEbull 9176 TI KEbull 0906-0931 TRAVERSE ROUTEbull SOUTH ON 168 STRflTitG POINTbull JUNC IBO

DISTANCE AL~NG TRAVERSE (KM) TEST CR8 TAAVERSE 2 LEG 0 ORTEbull 91ll76 TI HEbull CJSll1-1007 TRAVERSE ROUTEbull NORTH ON 1680 STRATitG POINTbull JUNC HWY ~ (WALNUT CREEKgt AND 1680

Oo (L t

- -

bulluo z~ 0 u

0

0 13 26 39DISTANCE AL~NG TRAVERSE (KM)

TEST Cfl8 TRAVERSE 3 LEG 0 DATEbull 9lll76 TIHEbull 10117-1151

o TRAVERSE ROUTEbull EI-MY 12 S HWY 160 WHWY II S HWY 2iji STRRTitG PlUNTbull JUNC W TEXAS CfRIRFIELO) ANO HWY 12

- lshya_ CL - 0

0 r

u z tD L)

31 62 93DISTANCE AL~NG TRAVERSE (KM)

121

o~--=-----1----amp11_ 0 13 26 39

DISTANCE AL6NG TRAVERSE (KM)

0 co

~ CL CL - 0

bull CD

u z ID u

Figure 98 TEST CFL8 TRAVERSE q ORTEbull 911176 Tlf1Ebull TRAVERSE ROUTEbull NORTH ON STARTUG POINTbull JUNC HWY

LEG 0 11511-1218

1680 2ll ( WALNUT CflEEK) ANO I 660

122

34 Airborne Traverse Tracer Data

The airborne traverse tracer data are plotted in the following

figures as concentration versus distance along the traverse The

altitudes of the traverse are given in meters above sea level The

topography of the region is such that it is reasonable to assume the

specified altitude corresponds to the height above the surface

123 Figure 99

8 TEST CRLS fflRVERSE ll ALT ltHgt 18 3 ORTEbull 9lOns TIHEbull lOll-1052 TRAVERSE ROUTEbull 1580-1205 JUNC NORTH TO l HJ EAST OF BRENTWOOD

I

- lshya_ a_ -JO

0 aN

u z tn u

8 16 2llDISTANCE ALONG TRAVERSE ltKM)

TEST CRl6 TRAVERSE 5 ALT ltH) 18 3 ORTEbull 9tons TIHEbull lOSl-1107

0 TRAVERSE ROUTEbull l HI ERST OF BRENTWOOD NORTH TO ISLETON0

-

(0-lshya_ a_ - 0

0 bull CD

u z tn u

o~---__1-_ ____ 0 9 18 71

DISTANCE ALONG TRAVERSE (KM) TEST CRl6 TRAVERSE 7 ALT ltH) 4 2 7 DATEbull 91076 TIHEbull lll0-1153 TRAVERSE ROUTEbull ISLETON SOOTH TO l HI EAST OF BRENTWMl0

I

- lshya a_ - 0

bull N

u z E) u

0 _--J__--------0 9 18 27

DISTANCE AL~NG TRAVERSE CKM)

124 Figure 100

TEST CAL6 TRAVERSE 10 FLT ltMgt 18 3 ORTEbull 9lOns TINEbull 1000-1039 TRAVERSE ROUTEbull SRCRAHENTO EXEC RIRPOFIT SOUTH TO RIPON

- (0

bull -u z ID u

o_r111-i1w==11 0 32 6ij 96

DISTANCE ALONG TRAVERSE ltKM) TEST CFL6 TRAVERSE 12 FLT ltMgt 18 3 ORTEbull 910n6 TIHEbull 1200-1239 TRAVERSE ROUTEbull SRCRRHENTO EXEC AIFIPOflT SOUTH TO FIJPON

lshya (0

ashy-

bull Uaz ID u

o ~~______~~ 0 32 6ij 96

DISTANCE ALONG TRAVERSE ltKM)

125

Figure l 01 TEST CAL TRAVERSE 6 ALT CM) 183 DATEbull 91376 TIHEbull Q9ij5-0958

~ TRAVERSE ROUTEbull CORDELIA SOUTH TO 1680 AND HWY 24CWALNUT CREEK)

DISTANCE AL~NG TRAVERSE CKM) TEST CAL TRAVERSE 8 ALT CM) 183 DATEbull 91376 TIMEbull 1327-1343 TRAVERSE ROUTEbull ISLETON SOUTH TO 1580 ANO 1205 JUNCf

(I

I--CLco CLshy--

bull

0 16 32 1-8DISTANCE ALeNG TRAVERSE (KM)

CI

l-o_ CL~ --

bull uoz CX)

~ u

13 26 39

o~_~111________----__ltM=-~___~

TEST CAL TRAVERSE 8 ALT CM) 183 DATEbull 91376 TIMEbull 1327-1343

0 TRAVERSE ROUTEbull ISLETON SOUTH TO 1580 AND 1205 JUNC f CBrr

3

I--CL Q Jo

(Ibull

u z ID u

o___1r---ir-11~_ 0 16 32 l18

DISTANCE RL~NG TRAVERSE CKM)

C

N co

- I-Q_ Q_

_ co

bull u z ID u

r a

a N

IshyQ_ a Q_ co _

bull uoz ID u

co -

IshyQ_ Q_ _

CD bull

u z ID Ll

Figure 102 TEST CAL TRAVERSE 9 DATEbull 91376 TIMEbull TRAVERSE ROUTEbull 1580 ANO

0 16 32 ij8DISTANCE AL~NG TRAVERSE (KM)

TEST CAL TRAVERSE 9 ALT CM) 305 DATEbull 91376 TIMEbull 13ij8-lij0ijTRAVERSE ROUTEbull 1580 AND 1205 JUNC NORTH TO ISLETON CBrF 3

126

ALT CM) 305 13ij8-lijCJll

1205 JUNC NORTH TO ISLETON

o_a-- --11_ 0 16 32 48

DISTANCE AL~NG TRAVERSE (KM) TEST CAL TRAVERSE Ll ALT CM) ij27DATEbull 91376 TIMEbull lij28-1456TRAVERSE ROUTEbull VACA-DIXON AIRPORTS TO ISLETCJN S TO 1580-1205

o~--_-----------0 29 58 87

DISTANCE RL~NG TRAVERSE CKM)

127 Figure 103 TEST CAL TRAVERSE 12 ALT (M) ij57ORTEbull 91376 TIMEbull 1759-1812 TRAVERSE ROUTEbull LIVERMORE AIRPORT EAST TO IS ANO 1205 JUNCN

(()

_ CL CL -Jto

bull u z D u -------------------------------

0 15 30DISTANCE AL~NG TRAVERSE (KM)

f-a 0 -Jo

bull u z E) u

N

TRAVERSE ROUTEbull 1660-HIGHWAY 21amp (WALNUT CREEKgt NORTH TO CORDELIR

13 26 39

128 Figure 104 TEST CRL8 TRAVERSE 1 ALT ( H) 3 6 6 ORTEbull 9tllns TINEbull 0826-0639

DISTANCE AL~NG TRAVERSE ltKM) TEST CAl8 TRAVERSE 2 ALT CH) 2711 ORTE bull 91 ll76 TI HEbull 06113-0856

(0 TRAVERSE ROUTEbull CORJELI A 5elJTH TO I680 FNJ HWY 21-1( WRLNJT CREEKgt- I-0 0 -

- CX) I

u z E) u

0

0 13 26 39DISTANCE ALONG TRAVERSE ltKM)

TEST CAl8 TRAVERSE 3 RT CH) 18 3 ORTEbull 9llln6 TIMEbull 0858-0911

o TRAVERSE ROUTEbull 1660-HIGHWAY 211 (WALNUT CREEKgt NORTH TO CORDELIA

DISTANCE ALONG TRAVERSE ltKM)

(0

f-a CL -Jo

bull u z E) u

CX)

13 26 39

lshya_

J

a_ - 0

0 bullN

u z 0 u

13 26 39DISTANCE AL~NG TRAVERSE (KM)

129 Figure 105 TEST CFl8 TRAVERSE ll FLT CHgt 1126 ORTE bull 91ll76 TI HE bull CJ9112-0955 TRAVERSE ROUTEbull CORIELIR SOJTH TO 1680 ANl HWY 21CWRLNUT CREEK)I

N

I-a_ co a--

bull Uco z E) u

- 0

0 13 26 39DISTANCE ALONG TRAVERSE (KM)

TEST Cfl8 TRAVERSE 5 FLT CH) 3(NDATEbull 9lll76 TINEbull 0959-1012

o TRAVERSE ROUTEbull 1680-HIGHWRY 2l OflLNUT CREEKgt NORTH TO CORDELIA(D-

lshya_ a_ -o

CDbull u z E) u

13 26 39DISTANCE AL~NG TRAVERSE ltKM)

TEST CR8 TMVEflSE 6 ALT CH) 182 DATEbull 911176 TINEbull 1016-1028 g TRAVERSE MUTEbull COFIJELIA SOJTH TO 1680 ANl HWY 21CWALNUT CREEKgt

130

3 5 Airborne Spiral Tracer Data

The airborne spiral tracer data (for maximum concentrations greater

than or equal to 10 ppt) are plotted as concentration versus height above

sea level in the following figures Spiral 6-1 was taken over Franks

Tract Recreation Area directly east of the Dow site spirals 7-1 7-3

and 8-1 were taken 05 miles north of the Port Chicago Naval Magazine

east of the Carquinez Strait and spiral 7-9 was taken over Stockton

Metropolitan airport

L) LJ) LI)---en T TEST 6 SPIRAL 1 en T TEST 7 SP IAAL 1 en T TEST 7 SPIRAL 3

C)-co

L -J

I-

~ i

UJ c

LI) 0 (()

C)

DATEbull 913n6DATEbull 91376ORTEbull 91076 TIMEbull 1008-1011TI ME bull 08115-0819TIMEbull 1158-1203

C) 0-co -co

r LL -J-J

i----I-

tr5 -- ~ wf--4i

w --

UJ rr

LI)LI) C) 0

(()(()

_ ______ _______ ___ C) --~------- 0-------

0 100 800 1200 0 JO 80 120 0 200 ijQQ 600

CCJNC bull CPPT ) CCJNC bull CPPT ) CCJNC bull ( PPT ) Figure 106

jt (J LJ) TEST

ORTEbull-TIMEbull

7 SPIRAL 9 91376

1832-1838

(D 0-

- ~ -

I-

~ t--1

w I

co 0 LJ)

1---~---J--------J

0 t00 800 1200 CCJNC ( PPT) Figure 107

(X) (D 0 TEST 8 SPIRAL 1

ORTEbull 91476-TIMEbull 0921-0926

-(J

r-

- ~ -

I-

l __~ w1--t Nw

I (0 LI) (I)

0 -

0 t00 800 1200 CCJNC bull ( PPT )

0

133

36 Automobile Traverse Best-fit Gaussian Curves

A best-fit Gaussian curve through the traverse data can be detershy

mined from the Gaussian equation 2

Cfy) = C exp[-frac12 (y yy0 ) 1

0

whereC-r(y) is the concentration as a function of distance along the

traverse C0

is the concentration at the plume centerline Y0

is the

distance along the traverse to the plume centerline and cr is the y

crosswind standard deviation of the data The functionCy) represents a

best-fit of the tracer data C(y) when the parameters are determined from 00

f y C(y) dy -oo y = (1)

0 00

J C(y) dy -oo

00

frac12y2 C(y) dyJ -oo y 2a = (2)

00 0y J C(y) dy

-oo

and 00

f C(y) dy C

0 =

-oo (3)

~~

The best-fit curves to the traverse tracer data are shown in the

following figures The integrals in (1) (2) and (3) were numerically

integrated using Simpsons Rule (for details see Appendix B of Volume I)

Results of the best-fit procedure are given in Table 7

The integration of the horizontal crosswind traverse data provides

a means of calculating a value of the vertical crosswind standard

134

deviation cr bull If one assumes that the Gaussian plume model can be used2

to represent the data then consideration of conservation of mass yields

C(y) dy =C WI = _g exp r__frac12 (z H)2J + -oo C 2w cr u L z

z

exp ti (z ~)2 nt (bullxp ti~+~- ZnL)2

ex- i~z - - 2nL)2 ex- ~z - 2nl)2] + 2

exp [- i( + 2nl)2J))

where CCWI has been defined as the crosswind-integrated tracer concentrashy

tion and the summation terms have been used to represent reflection of the

tracer from the top of the mixing layer L This equation can be solved

for cr2

using a numerical iterative procedure The value of cr2

thus

obtained is an estimated number the accuracy of the estimation is a

function of the accuracy with which the average values of the wind speed

and mixing height can be determined The results of this analysis for the

automobile traverse data are given in Table 7

~ STARTING POINTbull TWITCHELL ISLRNO

0 bull t

135 Figure 108 TEST CALl TRAVERSE 2 ORTEbull 831n6 TIMEbull 1ij2Q-1ij33TRAVERSE ROUTEbull SOUTH ON HWY 160 STARTING POINTbull TWITCHELL ISLAND AOAO RN HWY 160

IshyCL CL -J 0

0 tt

(_)

z D u

o~a-=----------==--~---=== 0 5 10 15

DISTANCE N ~F HWY 4-HWY 160 JUNC (KM) TEST CAL1 TRAVERSE 3 DATEbull B31n6 TIMEbull 1ij30-1ijij5

sect TRAVERSE ROUTEbull NORTH ON HWY 160 N STARTING POINTbull HWY ij ANO HWY 160

1-0 CL a CL CD

0 ~-----L---_~~-

0 5 10 15DISTANCE N ~F HWY 4-HWY 160 JUNC CKM)

TEST CALl TRAVERSE ll ORTEbull 831n6 TIMEbull 1515-1527

o TRAVERSE ROUTEbull SOUTH ON HWY 160

IshyCL CL -J 0

(_)

z D u

0 0 0 C) (t)

l--0 aoa8 -N

C)

uoz8 E)-f

u

0 0 0 C) f

1--Q

0 0 - 0

L 0 C)

UN z E) u

I--CL 0 - 0

N

u

z ~ u

137 Figure 11 O TEST CAL2 TRAVERSE 1 DATEbull 902n6 TIMEbull 1130-llYY TRAVERSE ROUTEbull SOUTH ON 1680 STARTING POINT JUNC 1780 AND 1680

7 lij 21DISTANCE AL~NG TRAVERSE CKM)

TEST CAL2 TRAVERSE 2 DATEbull 902n6 TIMEbull 1215-1228 TRAVERSE ROUTEbull NORTH ON 1680 STRRTING POINTbull HHY 2q ltHALNUT CREEK) ANO 1680

DISTANCE AL~NG TRAVERSE (KM) TEST CAL2 TRAVERSE qORTEbull 90276 TIMEbull lij00-lijl5TRAVERSE ROUTEbull NORTH ON HWY 160 STARTING POINTbull HWY ij ANO HWY 160

7 lij 21

01---=--lAll~~liitt~--L---------lL-------===---J 0 7 ll 21

DISTANCE N ~F HWY 4-HWY 160 JUNC CKM)

138

Figure 111 TEST CAL2 TRAVERSE 5 DATEbull 90276 TIMEbull lijij5-1503TRAVERSE ROUTEbull SOUTH ON HWY 160 STARTING POINTbull JUNC HWY 12 ANO HWY 160

_

I-

o 1-___~~~~~~~----l-l-l---L-U~g=-J 0 7 ll 21

DISTANCE N ~F HWY 4-HWY 160 JUNC (KM) TEST CAL2 TRAVERSE 7 DATEbull 90276 TIMEbull 15ij5-1635

o TRAVERSE ROUTEbull SOUTHWEST ON RAILROAD AVENUE ~ STARTING POINTbull JUNC HIGHWAY ij AND RAILROAD AVENUE

_

IshyCL

DISTANCE AL~NG TRAVERSE (KM) TEST CAL2 TRAVERSE 9 ORTEbull 902n6 TIMEbull 1630-1715 TRAVERSE ROUTEbull SOUTH ON HWY 99 WEST ON HWY 120 2050

t STARTING POINTbull JUNC COLLIER ROAD AND HWY 99

CL co CL-4 -

u co z ~ u

CL - 0

0 N

u z ID u

10 20 30

_

I-shyCL a_ - 0

Nbull u z ID u

o-----a------11~------------1---------=--- 0 22 ijij 66

DISTANCE AL~NG TRAVERSE (KM)

0

139 Figure 112 TEST CAL2 TRAVERSE 10

N-1--0 o a CXJ --

bull

ORTEbull 902n6 TIMEbull 1630-1737 TRAVERSE ROUTEbull ERST ON 15801205 HWY 120 NORTH ON HWY 99 STARTING POINTbull JUNC FOOTHILL RCJAO ANO 1580

0

0 ft

- lshya 0 -- 0

N

u z D u

0 31 62 93DISTANCE ALONG TRAVERSE (KM)

TEST CAL2 TRAVERSE 11 ORTEbull 902n6 TIMEbull 1731-1815 TRAVERSE ROUTEbull EAST ON 1205HWY 120 NORTH ON HWY 99 STARTING POINTbull JUNG MACARTHUR DRIVE ANO 1205

0------------------------0 22 ijij 66

DISTANCE ALONG TRAVERSE (KM)

140 Figure 113

TEST CAL2 TRAVERSE 4 DATEbull 90276 TIMEbull lllOOtl115

a a TRAVERSE ROUTEbull NORTH ON HWY 160 I STARTING POINTbull HWY ll AND HWY 160 N CBrF 3

1-a CLO CL co --J -

o__AiA-iMiol-=-~---- 0 7 lll 21

DISTANCE N ~F HWY 4-HWY 160 JUNC (KM) TEST CAL2 TRAVERSE 5 middot ORTEbull 90276 TIMEbull lll45-1503

a TRAVERSE ROUTEbull SOUTH ON HWY 160a STARTING POINTbull JUNC HWY 12 ANO HWY 160N CBrF- 3 f-0 CLa CL co --J

a a en

r--

TEST CAL2 TRAVERSE 10 DATEbull 90276 TIMEbull 1630-1737 TRAVERSE ROUTEbull ERST ON 15801205 HWY 120 NORTH ON HWY 99 STARTING POINTbull JUNC FOOTHILL ROAD ANO 1580 CBrF 3

f-o_O Q__~ --J

m

u8-z ID u

- a 0 31 62 93

DISTANCE AL~NG TRAVERSE (KM)

141 Figure 114 TEST CAL3 TRAVERSE 1 DATEbull 90sns TIMEbull 0100-0112C)

C) TRAVERSE ROUTEbull NORTH ON HWY 160 C) N-

bull C)

ua zo D rt u

STARTING POINTbull JUNC HWY ij ANO HWY 160

a__--1 0

DISTANCE N 7~F HWY 4-HWY

lij160 JUNC

21CKM)

TEST CRL3 TRAVERSE - 3

a

RTEbull s1osns TRAVERSE ROUTEbull STARTING- POINTbull

n HE bull 0213-D259 SOUTH ON HWY 99 WEST ON HWY 120 1205 JUNC BOESSOW ROAD CGRLT) AND HWY 99

-

I- C)a C)

CL ft

u8bull

ZN D u

22 ijijDISTANCE AL~NG TRAVERSE

TEST CAL3 TRAVERSE qORTEbull 90sns TIMEbull ozqo-0300

a TRAVERSE ROUTEbull SOUTH ON HWY 160 sect STARTING- POINTbull EMMA-TON ON HWY 160 CI

1-a aa CL CD _ -

(KM) 66

5 7 9

142

0 0 0 N _

t-a ao a_o - (X)

bullo uo zo ID r u

0 0 r

_ tshya_ a - 0

u z ID u

0 0 0 CD _

tshya CL - 0

0

bull 0r u z ~ u

Figure 115 TEST CAL3 TRAVERSE 6 ORTEbull s1osn6 TI HE 02ss-03os TRAVERSE ROUTEbull NCIRTH ON HWY 160 STARTING- POINTbull NORTH SIDE Of SAN JOAQUIN RIVER ON HWY 160

DISTANCE N OF HWY ~-HWY 160 JUNC (KM) TEST CAL3 TRAVERSE 8 ORTE bull s1osns TRAVERSE ROUTEbull STARTING- POINTbull

TIHE bull 01u 11osqsERST ON HWY II NORTH ON RT J3 WEST ON HHY 12 JUNC BYRON RD AND HHY ll

DISTANCE ALONG TRAVERSE CKM) TEST CAL3 TRAVERSE 9 ORTEbull 90sns TIHEbull ()q3Q-0ijll5TRAVERSE ROUTEbull NORTH ON HWY 160 STARTING- POUffbull JlmC HWY ll RNO HWY 160

0 N

25 50 75

C)

r

13 26 39

C) LIMIIIIMIIIIIIIIMMIIMMIMMIMMIIMMIMlll-__--MIMMMIIIMIIIIIIIIM______~

C) C) (X)

r-- IshyQ_ a - C)

u z 8 u

C) C) N ITT

r-- IshyQ_ CL - C)

C) (0

u z 8 u

C) 0 r N

r--

1-o Q_C) 0 (0

143 Figure 116 TEST CAL3 TRAVERSE 10 ORIEbull 905n6 TIMEbull 0032-0517 TRAVERSE ROUTEbull ERST ON HWY 12 SOUTH ON RT J8 STARTING- POINTbull JUNC HWY 160 ANO HWY 12

DISTANCE AL~NG TRAVERSE CKM) TEST CAL3 TRAVERSE 11 ORTEbull 905n6 TIMEbull ()ijijl-0ij50TRAVERSE ROUTEbull SOUTH ON HWY 160 STARTING- POINTbull THE BEAN POT ON HHY 160

3 6 9 12DISTANCE N ~F HWY ij-HWY 160 JUNC CKM)

TEST CAL3 TRAVERSE 12 DATEbull 90576 TIHEbull 0502-0511

I

TRAVERSE ROUTEbull NORTH ON HWY 160 STARTING POINTbull NORTH DE OF SAN JOAQUIN RIVER ON HWY 160

0

(LC)

a~ -J

bull

5 10 15

144

DISTANCE RL~NG TRAVERSE (KM)

Figure 117 TEST CAL3 TRAVERSE lijDATEbull 905n6 TIMEbull TRAVERSE ROUTEbull NORTH ON

ft STARTING- POINTbull JUNC HWYN

tshy

0637-0647 RT J8

12 ANO J8

1-0

145

Figure 118 TEST GALij TRAVERSE l DATEbull 90676 TIMEbull 1928-1006

a TRAVERSE ROUTE I SOUTH ON HWY 160 ~ STARTING POINTbull JUNG HWY 12 AND HWY 160

-

CLo CLro _

0116MIAL---=ali_~___-1 0 7 ll 21

DISTANCE N ~F HWY 4-HWY 160 JUNC (KM) TEST GALij TRAVERSE 2 DATEbull 906n6 TIMEbull 2130-2217

o TRAVERSE ROUTEbull SOUTH ON HWY 99 WEST ON HWY 120 1205 ~ STARTING POI Tbull JUNG HWY 12 ANO HWY 99

- IshyQ_ CL _a

DISTANCE AL~NG TRAVERSE ltKM) TEST GALij TRAVERSE 3

0 DATEbull 906n6 TIMEbull 2132-21ijQ 0 TRAVERSE ROUTEbull SOUTH ON HWY 160

0 tt

u z D Ll

22 ijij 66

0 STARTING POINTbull THE BEAN POT ON HWY 160N -

1-o n_o (LO _ (X)

01--IIIMlii~---1_______~

3 6 9 12DISTANCE N ~F HWY 4-HWY 160 JUNC (KM)

146 Figure 119 TEST CALij TRAVERSE ijDATEbull 90676 TIMEbull 2200-22ij6

o TRAVERSE ROUTEbull SOUTH ON HWY 99 WEST ON HHY 120 1205 ~ STARTING POINTbull JUNC HWY 12 CKETTLEMAN LANEgt AND HHY 99

- IshyQ_ a_ -Q

0 bull r

u z ID u

22 ijijDISTANCE ALONG TRAVERSE CKM)

66

TEST CALij TRAVERSE 5 0 DATEbull 90676 TIMEbull 22lij-2222 0 TRAVERSE ROUTEbull NORTH ON HWY 160 0 STARTING POINTbull NORTH JOE OF SAN JOAQUIN RIVER ON HWY 160N

ii -1-o ao Q__O - (XJ

bullo uo zo ID r u

OJ-IMMIIMMIIMMllilMIMIIMIMMl_------I_IMMIIMMIIMIIIMIMMIM-------- 3 6 9 12

DISTANCE N OF HWY 4-HWY 160 JUNC (KM) TEST CALij TRAVERSE 6 DATEbull 90sns TIMEbull 2232-2320

a TRAVERSE ROUTEbull EAST ON 1205 HWY 120 NORTH ON HHY 99 ~ STARTING POINTbull JUNC TRACY BLVD ANO 1205

22 ijij 66DISTANCE AL~NG TRAVERSE (KM)

147 Figure 120 TEST CALij TRAVERSE 7 DATEbull 90676 TIMEbull 2315-2ij00

a TRAVERSE ROUTEbull EAST ON 1205 HWY 120 NORTH ON HWY 99 ~ STARTING POINTbull 14 MI E OF J NC PATTERSON PASS R AND 1205

AMMAelAMIMll___~_____-1----1~-MalWIM 0 22 ijij 66

DISTANCE AL~NG TRAVERSE (KM)

148

a ~

1-C) a_ 0 aoo _

o g 1-a_ 0

a_~ _

Figure 121 TEST CALS TRAVERSE 1 DATEbull 909n6 TIMEbull 1255-1315 TRAVERSE ROUTEbull EAST ON HWY I STARTING POINTbull JUNC RAILROAD AVENUE AND HHY 4

10 16 22DISTANCE ALONG TRAVERSE (KM)

TEST CALS TRAVERSE 2 DATEbull 909n6 TIMEbull 1311-1330 TRAVERSE ROUTEbull EAST ON HWY I NORTH ON HWY 160 STARTING POINTbull JUNC RAILROAD AVENUE AND HHY I

9 18 27DISTANCE ALONG TRAVERSE ltKM)

TEST CAL5 TRAVERSE 4 DATEbull 90976 TIMEbull 1351-1105 TRAVERSE ROUTEbull EAST ON BALFOUR ROAD STARTING POINTbull JUNC DEER VALLEY RD AND BALFOUR RD

0 ij 8 12DISTANCE ALONG TRAVERSE (KM)

IshyQ_ (L

_ 0

u z 8 u

(X)

c L--------l~~a11c=~i____---

149 Figure 122 TEST CALS TRAVERSE 5 DATEbull 90976 TIMEbull 1356-lij28

0 TRAVERSE ROUTEbull ERST ON MARSH CREEK ROAD N STARTING- POINTbull JUNC DEER VALLEY RO AND MARSH CREEK AD

1-CLo CL agt J

bull uo z r D u

12 2ij 36DISTANCE AL~NG TRAVERSE (KM)

TEST CALS TRAVERSE 6 ORTEbull 90976 TIMEbull 1359-1ij16

0 TRAVERSE ROUTEbull SOUTH ON HWY 160 WEST CJN HWY ij0 STARTING- POINTbull JUNC THITOffLL ISLAND RD ANO HWY 160(0

I- C)

CL a CL r J

-

bulluo z~ D u

C)

0 9 18 27DISTANCE AL~NG TRAVERSE (KM)

TEST CALS TRAVERSE 7 DATEbull 909n6 TIMEbull 1ij13-1ij26

0 TRAVERSE ROUTEbull WEST ON BALFOUR ROAD (0 STARTING- POINTbull JUNC BYRON HWY ANO BALFClJR RO

I--a CL J 0

00bull

u z D u

0 5 10 15DISTANCE ALONG TRAVERSE CKM)

O~lr-llf_~--e=---------L------=~

150 Figure 123 TEST CALS TRAVERSE 8 ORTEbull 909n6 TIMEbull 1ij36-lij50

a TRAVERSE ROUTEbull EAST ON BALFOUR ROAD ~ STARTING POINTbull JUNC DEER VALLEY RD ANO BALFOUR RO

_

1-0 CL CD CL -

bull ua zoo ~ u

C)~lllcL______J_____sa~i-4 _____J

0 5 10 15DISTANCE AL~NG TRAVERSE (KM)

151 Figure 124 TEST CAL6 TRAVERSE 1

C) DATEbull 910n6 TIMEbull 0800-0810 C) TRAVERSE ROUTEbull SOUTHWEST ON SHERMAN ISLAND ROAD C) StARTING POINTbull JUNC HWY 160 AND SHERMAN ISLAND ROAD1 N

1--0o_0 0 g

bull C)

Ucgt zo ~ (X)

u C)i14-M---

0 2 ij 6DISTANCE AL~NG TRAVERSE CKM)

TEST CAL6 TRAVERSE 2 ORTEbull 910n6 TIMEbull Q7ij0-0753

C) C)

C) TRAVERSE ROUTEbull SOUTH ON HWY 160 STARTING POINTbull JUNC HWY 12 AND HWY 160N

1--o Oo Q_O (X)

( 0 ~IIIIIIIIIIIIMIIMMIIMll_lillllMMIIIIIIIII_IIIIIMIIMIIMMI_MMIIMIIII-IIIIMIMMIMIMMMIIMi-~

2 8 ll 20DISTANCE N OF HHY 4-HWY 160 JUNC CKM)

TEST CAL6 TRAVERSE 3 ORTEbull 910n6 TIMEbull l00L-1051 TRAVERSE ROUTEbull SOUTH ON HWY 99 WEST ON HWY 120 12051 STARTING- POINTbull JUNC HWY 12 AND HWY 99

lshy

N

a (D a -I

u (X)z ~ (_)

a _llAMMIM_~__~~-----6----

0 22 y~ 66DISTANCE ALONG TRAVERSE CKM)

152

-- IshyQ_ Q_

t

- C)C) C)

bullN u z D u

ij 8 12

Figure 125 TEST CALS TRAVERSE qORTEbull 9lons TIMEbull 1023-1033

a TRAVERSE ROUTE I SOUTH ON SHERMAN LEVEE RO25 STARTING POINTbull JUNC HWY 16 AND SHERMAN LEVEE AD

DISTANCE ALONG TRAVERSE CKM) TEST CAL6 TRAVERSE 5 DATEbull 91076 TIMEbull 1030-1115

N TRAVERSE ROUTEbull SOUTH ON HWY 99 WEST ON HWY 120 1205 STARTING- POINTbull JUNC HWY 12 AND HWY 99

bull

oMitr--------

0 22 ijij 66DISTANCE ALONG TRAVERSE CKM)

TEST CAL6 TRAVERSE 6 ORTEbull 910n6 TIMEbull 1022-1033

a TRAVERSE ROUTEbull NORTH ON HWY 16025 STRRTING- POINTbull NORTH SIDE S JOAQUIN RIVER BRIDGE ON HWY 160 (0

--

bullo uo zo ON (_)

0 IMMIIIMIIMMNMIMMIIMllll_---llllllllMMMlilllllllll______--J

3 6 9 12DISTANCE N OF HWY 4-HWY 160 JUNC (KM)

8

153

o

co 1-shyQ_ Q_ -J C)

C) C)

bull u z ~ Ll

(J- 1-shyQ_ (X)Q_ -J

bull u z ~ u

Figure 126 TEST CALB TRAVERSE 7 DATEbull 9lOnB TIMEbull 1103-1112 TRAVERSE ROUTEbull NORTH ON HWY 160 STARTING POINTbull NORTH SIDE SAN JOAQUIN RIVER BRIDGE ON HWY 160

6 9 12DISTANCE N ~F HWY 4-HWY 160 JUNC CKM)

TEST CALB TRAVERSE 8 DATEbull 9lonsTRAVERSE ROUTEbull STARTING POINTbull

TIMEbull 1105-1203 ERST ON 1205 HWY 120 NORTH ON HMY 99 15 MI ERST OF PATTERSON PASS RO ANO 1205 JUNC

C) L-------tlllr-ampMMi_MlilllMMIA6Mall6M1AMMM-Q 22 Yij 66

DISTANCE AL~NG TRAVERSE CKM)

17 3ij 51

a a co

- IshyCL CL - a

a =1

u z D u

a a a (D

- IshyCL CL -Jo

-l_ a a

I co u z D u

- I-shyCL a CL co -

I

ua z D u

154 Figure 127 TEST CAL TRAVERSE 1 ORTEbull 913ns TIMEbull 0921-0956 TRAVERSE ROUTEbull EAST ON HWY 211 NORTH ON 1680 1780 STARTING- POINT I JUNC HWY 13 ANO HWY 21l

DISTANCE ALONG TRAVERSE (KM) TEST CAL TRAVERSE 2 DATEbull 913n6 TIMEbull 09qo-1100TRAVERSE ROUTEbull NORTHERST CJN SHERMAN ISLAND RO STARTING- POINTbull SOUTH ENO OF SHERMAN ISLAND ROCBrF 3

3 6 9DISTANCE ALONG TRAVERSE (KM)

TEST CAL TRAVERSE 3 DATEbull 913n6 TIMEbull 1113-1217 TRAVERSE ROUTEbull ERST ON HWY 12 S(JIJTH ON HWY STARTING- POINTbull JUNC f80 ANO HHY 12

160 EAST ON HHY IJ

DISTANCE ALONG TRAVERSE (KM)

r

26 52 78

155 Figure 128

TEST CAL TRAVERSE I DATEbull s113ns TIMEbull 1130-11116

C TRAVERSE ROUTEbull SOUTH ON 1780 680 =t STARTING- POINTbull JUNC 180 ANO 1780N

I- C CL CD CL-J

bull uo zoo D u

C

0 9 18 27DISTANCE ALONG TRAVERSE (KM)

TEST CAL TRAVERSE 6 DATEbull s113ns TIME I 13Y0-11ll

C (0

TRAVERSE ROUTEbull SOUTH ON 1780 1680 WEST ON HWY 2YSTARTING- POINTbull JUNC 180 ANO 1780

-t-CL CL

middot

- C-

bull 00

u z ID u

C

0 18 36 SllDISTANCE AL~NG TRAVERSE (KM)

TEST CAL TRAVERSE 7 ORTEbull s113ns TIME I lll29-1151

(D TRAVERSE ROUTEbull EAST ON 1580 -I STARTING- POINTbull JUNC HHY 238 ANO 1580

I-CL CL J

00 bull

u z D u

C

0 12 21 36DISTANCE RL~NG TRAVERSE CKM)

156 Figure 129

TEST CAL TRAVERSE 8 DATEbull 913n6 TIMEbull lijS0-1706

C) TRAVERSE ROUTEbull S 18017 E 2381580 N VASCOWALNUTij160H 12r STARTING POINTbull JUNC W TEXAS (FAIRFIELD) AND 180(J

f-0 a_ CD

a_ --

bull uozCD D Ll

6l 128 192DISTANCE ALONG TRAVERSE CKM)

TEST CAL TRAVERSE 8 DATEbull 913n6 TIMEbull lijS0-1706

o TRAVERSE ROUTEbull S 18017 E 2381580 N VASCOWALNUTij160H 12 ~ STARTING POINTbull JUNC W TEXAS ltFAIRFIELD) AND 180

bull uozCD D Ll

6ij 128 192DISTANCE ALONG TRAVERSE CKM)

TEST CAL TRAVERSE 9 DATEbull 913n6 TIMEbull lij58-1522

(J TRAVERSE ROUTEbull WEST ON 1580 STARTING POINT JUNC HHY 8ij AND 1580

bull Ll r z D Ll

OA-~----------~=-________________

0 12 2~ 36DISTANCE AL~NG TRAVERSE CKM)

o-=~-J--------Jamp-6--~-=-J

157 Figure 130 TEST CAL TRAVERSE 10 DATEbull 913ns TIMEbull 1537-1611 TRAVERSE ROUTEbull EAST ON HWY 2ij NORTH ON 1680 1780(D STARTING- POINTbull JUNC I O NO HWY 2q

-

I-shyCL CL -

co bull

u z D Ll

0 18 36 514DISTANCE ALONG TRAVERSE (KM)

TEST CAL TRAVERSE 11 DATEbull 913ns TIMEbull 165ij-182Q

N TRAVERSE ROUTEbull SOUTH ON HWY 99 WEST ON HWY 120 1205 1580 STARTING- POINTbull JUNC HACK RO ANO HWY 99

- I-shyCL co CL -

bull

ijij 88 132DISTANCE ALCTNG TRAVERSE (KM)

TEST CAL7 TRAVERSE 12 DATEbull 913n6 TIMEbull 1835-1901

(D TRAVERSE ROUTEbull HESTON 1580 NORTH ON HWY 17 -I STARTING- POINTbull JUNC HHY 8t ANO 1580

- IshyCL a -

bull u z D Ll

co

Oi--------______________---_______

0 lij 28 Y2DISTANCE RLCTNG TRAVERSE (KM)

I

31 62 93

158 Figure 131 TEST CALB TRAVERSE 1

0 0 ltD-

l-a_ a_ -0

0 bull CD

u z ID u

0 0 ltD

1-0 aoaI -

lt

u8bull

ZN E) u

0

0 CD

l-a_ a - 0

bull u z E) u

DATEbull 9lYns TIMEbull 0906-0931 TRAVERSE ROUTEbull SCIUTH ON 168 STARTING PlHNT bull JUNC IBO AN 1680

13 26 39DISTANCE AL~NG TRAVERSE ltKM)

TEST CALB TRAVERSE 2 ORTEbull 9lijn6 TIMEbull QSijl-1007TRAVERSE ROUTEbull NCIRTH ON 1680 STARTING PCIINTbull JUNC HWY 2 (WALNUT CREEK) ANO I6B0

0 13 26DISTANCE AL~NG TRAVERSE ltKM)

TEST CALB TRAVERSE 3 DATEbull 91Yn6 TIMEbull 10ij7-1151TRAVERSE ROUTEbull E HWY 12 S HWY 160 WHWY ij S HWY 2ijSTARTING POINTbull JUNC W T CFAIRFIELO) AND HWY 12

DISTANCE AL~NG TRAVERSE CKM)

39

159 Figure 132

TEST CALB TRAVERSE- II DATEbull 91Yn6 TIMEbull 115ij-1218TRAVERSE ROUTEbull NORTH ON 1680 STARTING- POINTbull JUNG HWY 2ij ltWALNUT CREEK) AND 1680

IshyCL CL -a

cobull Ll z ~ (_)

a ~---_-____ 0 13 26 39

DISTANCE ALCTNG--TRAVERSE (KM)

160

TABLE 7

BEST-FIT GAUSSIAN PLUME RESULTS Automobile Traverse Data

Trav Time Co y X Oy 0 PDT exp fitted exp fitted (km) meters) (met~rs)

(PPT) (Km)

Test 1 (83176) SF6 Release Rate= 106 gramssec

2 1420-1433 611 554 93 9 2 73 879 200 3 1430-1445 1013 908 100 96 81 909 118 4 1515-1527 756 638 87 101 66 1299 126 6 1630-1641 1223 560 80 89 65 946 198 7 1701-1753 64 41 652 658 519 9446 626

Test 2 (90276) SF6 Release Rate= 114 gsec

CBrF3 Release Rate= 166 gsec 1 1130-1143 30000 21830 55 59 13 312 22

t 2 1215-1228 30000 30210 138 142 08 296 17

4 1400-1415 33 26 116 116 352 2235

(CBrF3) 4 1400-1415 2168 1228 77 77 107 138 657

5 1445-1503 19 10 106 114 341 2673

(CBrF 3) 5 1445-1503 840 510 87 91 100 487 405

6 1515-1530 28 4 87 102 328 4289

7 1545-1635 304 251 68 50 253 115 394

9 1630-1715 29 12 579 602 709 24950 1169

10 1630-1737 91 16 483 612 674 10692 1014

(CBrF3) 10 1630-1737 300 111 821 806 570 6227 317

11 1731-1815 32 17 491 352 735 18340 479

values of o were determined from a mass-balance procedure using the 2

horizontal crosswind traverse data

161

TABLE 7 (cont)

BEST-FIT GAUSSIAN PLUME RESULTS Automobile Traverse Data

yTrav Time Co X Oy Oz PDT exp fitted exp fitted (km) (meters)(meters)

(PPT) (Km)

Test 3 (9576) SF6 Release Rate= 95 gsec

351 0100-0112 8146 9476 61 51 73 142 723 0213-0259 537 458 322 344 517 2480

1664 0240-0300 1856 1944 74 74 73 141 976 0259-0306 8660 4298 68 68 73 136

8 0414-0545 370 283 547 558 474 4503 85 809 0430-0445 6178 6775 72 73 73 116

10 0432-0517 608 506 295 31 3 395 1936 100 18311 0441-0450 2852 2288 71 72 73 151 22912 0502-0511 2261 1502 66 66 73 195

14 0637-0647 173 121 16 05 372 4685 517

l

Test 4 (9676) SF6 Release Rate= 108 gsec

1 1928-1946 873 710 71 72 73 210 2 2130-2217 746 680 153 158 509 2072 93 3 2132-2140 10570 8825 71 72 73 191 45 4 2200-2246 628 580 153 175 509 1987 109 5 2214-2222 11900 10820 65 65 73 118 59 6 2232-2320 553 396 378 387 545 2787 114

7 2315-2400 553 281 354 399 588 3819 142

Values of a were determined from a mass-balance procedure using the 2

horizontal crosswind traverse data

162

TABLE 7 (cont )

BEST-FIT GAUSSIAN PLUME RESULTS Automobile Traverse Data

Trav Time PDT exp

Co fitted

(PPT) exp

y fitted

(Km

X (km)

ay az (meters) (meters)

Test 5 (9976) SF6 Release Rate= 107 gsec

1 1255-1315 801 363 11 9 12 6 91 721

2 1314-1330 528 288 84 89 94 877

4 1351-1405 138 136 10 14 177 1192

5 1356-1428 108 87 29 11 243 2416

6 1359-1416 445 285 18 3 158 106 1636 1228

7 1413-1426 141 111 87 95 18 5 1525

8 1436-1450 183 131 39 42 186 1382

Test 6 (91076) SF6 Release Rate

1 0800-0815 9526 21500 18 ~18 48 27 196

2 0740-0753 7981 9257 66 65 73 110 110

3 1001-1051 20 10 595 568 476 4164

4 1023-1033 3739 2393 60 61 11 7 275 135

5 1030-1115 11 11 595 603 476 3062

6 1022-1033 5954 4179 76 76 73 129 165

7 1103-1112 7155 6346 75 75 73 185 76

8 1105-1203 12 10 16 47 458 2975

Airborne Spirals

(m) (m) oz 1 1158-1203 908 692 122 112 195 38

Values of az were determined from a mass-balance procedure using the

horizontal crosswind traverse data

Values of o were obtained from a Gaussian best-fit of the spiral tracer2

data

163

TABLE 7 (cont)

BEST-FIT GAUSSIAN PLUME RESULTS Automobile Traverse Data

Trav Time Ca y X Oy Oz PDT exp fitted exp fitted (km) (meters) (meters)

(PPT) (Km)

Test 7 (91376) SF6 Release Rate= 115 gsec CBrF3 Release Rate = 160 gsec

1 0924-0956 614 459 338 372 153 3714 1388

(CBrF3) 2 0940 12140 5896 17 15 46 310 106

3 1113-1217 94 60 483 523 507 4697 736

4 1130-1146 180 151 241 251 220 6165 3481

6 1340-1414 131 87 306 230 224 6944 792

7 1429-1451 14 15 145 196 474 3881 8 1450-1706 200 95 290 278 56 375 492

8 1450-1706 30 21 1416 1409 547 13203 9 1458-1532 12 10 97 85 527 1654

10 1537-1611 16 12 225 290 229 6746 11 1654-1820 12 7 117 5 118 659 14520 12 1654-1820 13 11 241 136 428 9881

Spirals (m) (m) az

1 0854-0849 109 109 61 113 215 59 3 1008-1011 413 485 122 141 215 77

Values of oz were determined from a mass-balance procedure using the

horizontal crosswind traverse data

Values of crz were obtained from a Gaussian best-fit of the spiral tracer

data

164

TABLE 7 (cont)

BEST-FIT GAUSSIAN PLUME RESULTS Automobile Traverse Data

Trav Time Co y X ltJy Oz PDT exp fitted exp fitted (km) (meters) (meters)

(PPT) (Km)

Test 8 (91476) SF6 Release Rate= 109 gsec

1 0906-0931 1598 1461 193 199 144 713 273

2 0941-1007 412 440 169 172 157 953 3 1047-1151 78 80 499 452 489 4604 380

4 1154-1220 129 103 129 11 6 184 1016

Spirals a

(m) m) z 1 0921-0926 858 541 137 169 21 5 91

hValues of a were determined from a mass-balance procedure using t e z

horizontal crosswind traverse data

values of crz were obtained from a Gaussian best-fit of the spiral tracer

data

165

37 Airborne Spiral Best-fit Gaussian Curves

A best-fit Gaussian curve through the data can be determined in

the same manner as that used for the automobile traverses (Section 34)

In this case Y0

is the height along the spiral C is the centerline 0

concentration and the standard deviation becomes the vertical dispersion

parameter oz The results are shown in the following figures The best-fit

parameters are listed in Table 7 The analysis of oz is more restricted than

that of oy for three reasons (1) the spiral location may or may not have been

at the centerline of the plume (2) the plane was spiraling downward with a

horizontal diameter of approximately 400 meters and (3) the tracer

plume was reflected from the ground which prevented a perfect Gaussian

distribution of tracer If the spiral as not taken along the centerline (

the calculated oz will be smaller than the actual oz Because the plane

moves horizontally the data represent a verti ca1 profi 1 e averaged over

400 meters of the plume crosswidth In some cases samples may have been

taken completely outside of the plume Reflection of tracer at the

ground results in a buildup of material along the ground and causes the

tracer distribution to be skewed and non-Gaussian In any use of the crz

best-fit parameters the effects of these restrictions must be accounted

for in the analysis

--

--

CL

166

Jaa ~ uco--

t8 (I) I -oo o

r--mo-1--WUJ (f) 1-- c wee-1--01-

0 0 co

-

or-

OU

a jt a_

-

bull

~z D u

0

S16 019 SOE 0

CW) l~I3H

0

Jaa 0)~ (() co I

t~ - (I) I

-It)- ~ r--moo

0

1--WW--(f) 1-C wa-I-Cl-

N -

r-0 a_ CD a_

-

bull au jt z

D u

0

S16 S19 StE St

CW) l~I3H

0 0 N

Ja - -a ~ en r-(()COO Oa_

r--N_ ~a_

0 I --oo

- It) CV)com bull CV)

0 r-- oU w jt z s

1--UJUJ (f) 1-C 05wee u bullr-I-Cl-

0

St6 S19 Stpound St

CW) l~I3H

LL

--

J cc a n 10

(()~~

I I -N

agtam0

I- 1111amp1 (f) I- c iua 1-01-

890t lll

167

(W) l~I3H 99pound

a a CI

al-a a (D a _

- M bull r-aa U Q)

=jf z s El~ u~

a St

Page 25: 93 3.3 Automobile Traverse Tracer Data The automobile ......98 figure 75. test cal2 traverse s leg 0 . date• 9/02/76 time• 1445-1503 . a -traverse route• sc,uth on hwy 160. a

117 Figure 94

TEST CAL TRAVERSE 6 LEG 0 DATEbull 91376 TIMEbull 13ij0-lij14

C) TRAVERSE ROUTEbull SOUTH ON 1780 1680 WEST ON HWY 2Y CD STARTING POINTbull JUNC 180 ANO 1780

IshyQ_ (L

- C)

bull u z ID u

a)

C)____ _________--_______i----1~i__

0 18 36 SLDISTANCE ALONG TRAVERSE (KM)

TEST CAL TRAVERSE 7 LEG 0 DATEbull 91376 TIMEbull 1ij29-1ij51

CD TRAVERSE ROUTEbull EAST ON 1580 STARTING POINTbull JUNC HWY 238 AND 1580

IshyQ_ (L -

(X)

D

u z ID u

0 12 2ij 36DISTANCE ALONG TRAVERSE (KM)

TEST CAL TRAVERSE 8 LEG 0

o___-6-__--6-_______________--lI----____

DATEbull 91376 TIMEbull 1450-1706 TRAVERSE ROUTEbull S 18017 E 2381580 N VASCOWALNUTij160W 12 STARTING POINTbull JUNC W TEXAS ltFAIRFIELD) ANO IBO

1-a_ 0

(L~ -

uozCO ID u

6ij 128 192 DISTANCE ALONG TRAVERSE CKM)

CL

118 Figure 95 TEST CAL TRAVERSE 9 LEG 0

N- I--CL oo

u r z D Ll

0 _____________________-----I

(0- I-CL CL _

(X)

bull u z D u

0

N- I--CL oo

u r z ~ u

OAfEbull 91376 TIMEbull lij58-1522fRAVERSE ROUTEbull WEST ON 1580 SfARTING POINT JUNC HWY 8ij ANO 1580

0

0

12 2~ 36DISTANCE AL~NG TRAVERSE (KM)

TEST CAL TRAVERSE 10 LEG 0 ORTEbull 91376 TIMEbull 1537-1611 TRAVERSE ROUTEbull EAST ON HWY 2ij NORTH ON 1680 1780 STARTING POINTbull JUNC I O NO HWY 2ij

18 36DISTANCE ALONG TRAVERSE

TEST CAL TRAVERSE 11 LEG 0 ORTEbull 91376 TIMEbull 165ij-1820

CKM)

TRAVERSE ROUTEbull SOUTH ON HWY 99 WEST ON HWY 120 1205 1580 STARTING POINTs JUNC MACK RD ANO HWY 99

0111MM1M-Mjl-M6M1MMhl1Mtr--6---l-----------A

0 ijij 88 132DISTRNCE RL~NG TRAVERSE CKM)

CL

54

1--(L (L

bull u z 8 L)

119 Figure 96

TEST CAL TRAVERSE 12 LEG 0 DATEbull 91376 TIMEbull 1835-1901 TRAVERSE RflUTEbull WEST ON 1580 NORTH ON HWY 17co- STARTING PflINTbull JUNC HWY 8ij AND 1580

OL------------L---------1--1~-4____ 0 14 28

DISTANCE ALDNG TRAVERSE (KM)

0 0

-co

IshyQ_ (L -0

0 bull agt

u z 0 u

0 0 co

1-0

13 26 39

120 Figure 97 TEST CR8 TAAVERSE 1 LEG 0 ORTEbull 9176 TI KEbull 0906-0931 TRAVERSE ROUTEbull SOUTH ON 168 STRflTitG POINTbull JUNC IBO

DISTANCE AL~NG TRAVERSE (KM) TEST CR8 TAAVERSE 2 LEG 0 ORTEbull 91ll76 TI HEbull CJSll1-1007 TRAVERSE ROUTEbull NORTH ON 1680 STRATitG POINTbull JUNC HWY ~ (WALNUT CREEKgt AND 1680

Oo (L t

- -

bulluo z~ 0 u

0

0 13 26 39DISTANCE AL~NG TRAVERSE (KM)

TEST Cfl8 TRAVERSE 3 LEG 0 DATEbull 9lll76 TIHEbull 10117-1151

o TRAVERSE ROUTEbull EI-MY 12 S HWY 160 WHWY II S HWY 2iji STRRTitG PlUNTbull JUNC W TEXAS CfRIRFIELO) ANO HWY 12

- lshya_ CL - 0

0 r

u z tD L)

31 62 93DISTANCE AL~NG TRAVERSE (KM)

121

o~--=-----1----amp11_ 0 13 26 39

DISTANCE AL6NG TRAVERSE (KM)

0 co

~ CL CL - 0

bull CD

u z ID u

Figure 98 TEST CFL8 TRAVERSE q ORTEbull 911176 Tlf1Ebull TRAVERSE ROUTEbull NORTH ON STARTUG POINTbull JUNC HWY

LEG 0 11511-1218

1680 2ll ( WALNUT CflEEK) ANO I 660

122

34 Airborne Traverse Tracer Data

The airborne traverse tracer data are plotted in the following

figures as concentration versus distance along the traverse The

altitudes of the traverse are given in meters above sea level The

topography of the region is such that it is reasonable to assume the

specified altitude corresponds to the height above the surface

123 Figure 99

8 TEST CRLS fflRVERSE ll ALT ltHgt 18 3 ORTEbull 9lOns TIHEbull lOll-1052 TRAVERSE ROUTEbull 1580-1205 JUNC NORTH TO l HJ EAST OF BRENTWOOD

I

- lshya_ a_ -JO

0 aN

u z tn u

8 16 2llDISTANCE ALONG TRAVERSE ltKM)

TEST CRl6 TRAVERSE 5 ALT ltH) 18 3 ORTEbull 9tons TIHEbull lOSl-1107

0 TRAVERSE ROUTEbull l HI ERST OF BRENTWOOD NORTH TO ISLETON0

-

(0-lshya_ a_ - 0

0 bull CD

u z tn u

o~---__1-_ ____ 0 9 18 71

DISTANCE ALONG TRAVERSE (KM) TEST CRl6 TRAVERSE 7 ALT ltH) 4 2 7 DATEbull 91076 TIHEbull lll0-1153 TRAVERSE ROUTEbull ISLETON SOOTH TO l HI EAST OF BRENTWMl0

I

- lshya a_ - 0

bull N

u z E) u

0 _--J__--------0 9 18 27

DISTANCE AL~NG TRAVERSE CKM)

124 Figure 100

TEST CAL6 TRAVERSE 10 FLT ltMgt 18 3 ORTEbull 9lOns TINEbull 1000-1039 TRAVERSE ROUTEbull SRCRAHENTO EXEC RIRPOFIT SOUTH TO RIPON

- (0

bull -u z ID u

o_r111-i1w==11 0 32 6ij 96

DISTANCE ALONG TRAVERSE ltKM) TEST CFL6 TRAVERSE 12 FLT ltMgt 18 3 ORTEbull 910n6 TIHEbull 1200-1239 TRAVERSE ROUTEbull SRCRRHENTO EXEC AIFIPOflT SOUTH TO FIJPON

lshya (0

ashy-

bull Uaz ID u

o ~~______~~ 0 32 6ij 96

DISTANCE ALONG TRAVERSE ltKM)

125

Figure l 01 TEST CAL TRAVERSE 6 ALT CM) 183 DATEbull 91376 TIHEbull Q9ij5-0958

~ TRAVERSE ROUTEbull CORDELIA SOUTH TO 1680 AND HWY 24CWALNUT CREEK)

DISTANCE AL~NG TRAVERSE CKM) TEST CAL TRAVERSE 8 ALT CM) 183 DATEbull 91376 TIMEbull 1327-1343 TRAVERSE ROUTEbull ISLETON SOUTH TO 1580 ANO 1205 JUNCf

(I

I--CLco CLshy--

bull

0 16 32 1-8DISTANCE ALeNG TRAVERSE (KM)

CI

l-o_ CL~ --

bull uoz CX)

~ u

13 26 39

o~_~111________----__ltM=-~___~

TEST CAL TRAVERSE 8 ALT CM) 183 DATEbull 91376 TIMEbull 1327-1343

0 TRAVERSE ROUTEbull ISLETON SOUTH TO 1580 AND 1205 JUNC f CBrr

3

I--CL Q Jo

(Ibull

u z ID u

o___1r---ir-11~_ 0 16 32 l18

DISTANCE RL~NG TRAVERSE CKM)

C

N co

- I-Q_ Q_

_ co

bull u z ID u

r a

a N

IshyQ_ a Q_ co _

bull uoz ID u

co -

IshyQ_ Q_ _

CD bull

u z ID Ll

Figure 102 TEST CAL TRAVERSE 9 DATEbull 91376 TIMEbull TRAVERSE ROUTEbull 1580 ANO

0 16 32 ij8DISTANCE AL~NG TRAVERSE (KM)

TEST CAL TRAVERSE 9 ALT CM) 305 DATEbull 91376 TIMEbull 13ij8-lij0ijTRAVERSE ROUTEbull 1580 AND 1205 JUNC NORTH TO ISLETON CBrF 3

126

ALT CM) 305 13ij8-lijCJll

1205 JUNC NORTH TO ISLETON

o_a-- --11_ 0 16 32 48

DISTANCE AL~NG TRAVERSE (KM) TEST CAL TRAVERSE Ll ALT CM) ij27DATEbull 91376 TIMEbull lij28-1456TRAVERSE ROUTEbull VACA-DIXON AIRPORTS TO ISLETCJN S TO 1580-1205

o~--_-----------0 29 58 87

DISTANCE RL~NG TRAVERSE CKM)

127 Figure 103 TEST CAL TRAVERSE 12 ALT (M) ij57ORTEbull 91376 TIMEbull 1759-1812 TRAVERSE ROUTEbull LIVERMORE AIRPORT EAST TO IS ANO 1205 JUNCN

(()

_ CL CL -Jto

bull u z D u -------------------------------

0 15 30DISTANCE AL~NG TRAVERSE (KM)

f-a 0 -Jo

bull u z E) u

N

TRAVERSE ROUTEbull 1660-HIGHWAY 21amp (WALNUT CREEKgt NORTH TO CORDELIR

13 26 39

128 Figure 104 TEST CRL8 TRAVERSE 1 ALT ( H) 3 6 6 ORTEbull 9tllns TINEbull 0826-0639

DISTANCE AL~NG TRAVERSE ltKM) TEST CAl8 TRAVERSE 2 ALT CH) 2711 ORTE bull 91 ll76 TI HEbull 06113-0856

(0 TRAVERSE ROUTEbull CORJELI A 5elJTH TO I680 FNJ HWY 21-1( WRLNJT CREEKgt- I-0 0 -

- CX) I

u z E) u

0

0 13 26 39DISTANCE ALONG TRAVERSE ltKM)

TEST CAl8 TRAVERSE 3 RT CH) 18 3 ORTEbull 9llln6 TIMEbull 0858-0911

o TRAVERSE ROUTEbull 1660-HIGHWAY 211 (WALNUT CREEKgt NORTH TO CORDELIA

DISTANCE ALONG TRAVERSE ltKM)

(0

f-a CL -Jo

bull u z E) u

CX)

13 26 39

lshya_

J

a_ - 0

0 bullN

u z 0 u

13 26 39DISTANCE AL~NG TRAVERSE (KM)

129 Figure 105 TEST CFl8 TRAVERSE ll FLT CHgt 1126 ORTE bull 91ll76 TI HE bull CJ9112-0955 TRAVERSE ROUTEbull CORIELIR SOJTH TO 1680 ANl HWY 21CWRLNUT CREEK)I

N

I-a_ co a--

bull Uco z E) u

- 0

0 13 26 39DISTANCE ALONG TRAVERSE (KM)

TEST Cfl8 TRAVERSE 5 FLT CH) 3(NDATEbull 9lll76 TINEbull 0959-1012

o TRAVERSE ROUTEbull 1680-HIGHWRY 2l OflLNUT CREEKgt NORTH TO CORDELIA(D-

lshya_ a_ -o

CDbull u z E) u

13 26 39DISTANCE AL~NG TRAVERSE ltKM)

TEST CR8 TMVEflSE 6 ALT CH) 182 DATEbull 911176 TINEbull 1016-1028 g TRAVERSE MUTEbull COFIJELIA SOJTH TO 1680 ANl HWY 21CWALNUT CREEKgt

130

3 5 Airborne Spiral Tracer Data

The airborne spiral tracer data (for maximum concentrations greater

than or equal to 10 ppt) are plotted as concentration versus height above

sea level in the following figures Spiral 6-1 was taken over Franks

Tract Recreation Area directly east of the Dow site spirals 7-1 7-3

and 8-1 were taken 05 miles north of the Port Chicago Naval Magazine

east of the Carquinez Strait and spiral 7-9 was taken over Stockton

Metropolitan airport

L) LJ) LI)---en T TEST 6 SPIRAL 1 en T TEST 7 SP IAAL 1 en T TEST 7 SPIRAL 3

C)-co

L -J

I-

~ i

UJ c

LI) 0 (()

C)

DATEbull 913n6DATEbull 91376ORTEbull 91076 TIMEbull 1008-1011TI ME bull 08115-0819TIMEbull 1158-1203

C) 0-co -co

r LL -J-J

i----I-

tr5 -- ~ wf--4i

w --

UJ rr

LI)LI) C) 0

(()(()

_ ______ _______ ___ C) --~------- 0-------

0 100 800 1200 0 JO 80 120 0 200 ijQQ 600

CCJNC bull CPPT ) CCJNC bull CPPT ) CCJNC bull ( PPT ) Figure 106

jt (J LJ) TEST

ORTEbull-TIMEbull

7 SPIRAL 9 91376

1832-1838

(D 0-

- ~ -

I-

~ t--1

w I

co 0 LJ)

1---~---J--------J

0 t00 800 1200 CCJNC ( PPT) Figure 107

(X) (D 0 TEST 8 SPIRAL 1

ORTEbull 91476-TIMEbull 0921-0926

-(J

r-

- ~ -

I-

l __~ w1--t Nw

I (0 LI) (I)

0 -

0 t00 800 1200 CCJNC bull ( PPT )

0

133

36 Automobile Traverse Best-fit Gaussian Curves

A best-fit Gaussian curve through the traverse data can be detershy

mined from the Gaussian equation 2

Cfy) = C exp[-frac12 (y yy0 ) 1

0

whereC-r(y) is the concentration as a function of distance along the

traverse C0

is the concentration at the plume centerline Y0

is the

distance along the traverse to the plume centerline and cr is the y

crosswind standard deviation of the data The functionCy) represents a

best-fit of the tracer data C(y) when the parameters are determined from 00

f y C(y) dy -oo y = (1)

0 00

J C(y) dy -oo

00

frac12y2 C(y) dyJ -oo y 2a = (2)

00 0y J C(y) dy

-oo

and 00

f C(y) dy C

0 =

-oo (3)

~~

The best-fit curves to the traverse tracer data are shown in the

following figures The integrals in (1) (2) and (3) were numerically

integrated using Simpsons Rule (for details see Appendix B of Volume I)

Results of the best-fit procedure are given in Table 7

The integration of the horizontal crosswind traverse data provides

a means of calculating a value of the vertical crosswind standard

134

deviation cr bull If one assumes that the Gaussian plume model can be used2

to represent the data then consideration of conservation of mass yields

C(y) dy =C WI = _g exp r__frac12 (z H)2J + -oo C 2w cr u L z

z

exp ti (z ~)2 nt (bullxp ti~+~- ZnL)2

ex- i~z - - 2nL)2 ex- ~z - 2nl)2] + 2

exp [- i( + 2nl)2J))

where CCWI has been defined as the crosswind-integrated tracer concentrashy

tion and the summation terms have been used to represent reflection of the

tracer from the top of the mixing layer L This equation can be solved

for cr2

using a numerical iterative procedure The value of cr2

thus

obtained is an estimated number the accuracy of the estimation is a

function of the accuracy with which the average values of the wind speed

and mixing height can be determined The results of this analysis for the

automobile traverse data are given in Table 7

~ STARTING POINTbull TWITCHELL ISLRNO

0 bull t

135 Figure 108 TEST CALl TRAVERSE 2 ORTEbull 831n6 TIMEbull 1ij2Q-1ij33TRAVERSE ROUTEbull SOUTH ON HWY 160 STARTING POINTbull TWITCHELL ISLAND AOAO RN HWY 160

IshyCL CL -J 0

0 tt

(_)

z D u

o~a-=----------==--~---=== 0 5 10 15

DISTANCE N ~F HWY 4-HWY 160 JUNC (KM) TEST CAL1 TRAVERSE 3 DATEbull B31n6 TIMEbull 1ij30-1ijij5

sect TRAVERSE ROUTEbull NORTH ON HWY 160 N STARTING POINTbull HWY ij ANO HWY 160

1-0 CL a CL CD

0 ~-----L---_~~-

0 5 10 15DISTANCE N ~F HWY 4-HWY 160 JUNC CKM)

TEST CALl TRAVERSE ll ORTEbull 831n6 TIMEbull 1515-1527

o TRAVERSE ROUTEbull SOUTH ON HWY 160

IshyCL CL -J 0

(_)

z D u

0 0 0 C) (t)

l--0 aoa8 -N

C)

uoz8 E)-f

u

0 0 0 C) f

1--Q

0 0 - 0

L 0 C)

UN z E) u

I--CL 0 - 0

N

u

z ~ u

137 Figure 11 O TEST CAL2 TRAVERSE 1 DATEbull 902n6 TIMEbull 1130-llYY TRAVERSE ROUTEbull SOUTH ON 1680 STARTING POINT JUNC 1780 AND 1680

7 lij 21DISTANCE AL~NG TRAVERSE CKM)

TEST CAL2 TRAVERSE 2 DATEbull 902n6 TIMEbull 1215-1228 TRAVERSE ROUTEbull NORTH ON 1680 STRRTING POINTbull HHY 2q ltHALNUT CREEK) ANO 1680

DISTANCE AL~NG TRAVERSE (KM) TEST CAL2 TRAVERSE qORTEbull 90276 TIMEbull lij00-lijl5TRAVERSE ROUTEbull NORTH ON HWY 160 STARTING POINTbull HWY ij ANO HWY 160

7 lij 21

01---=--lAll~~liitt~--L---------lL-------===---J 0 7 ll 21

DISTANCE N ~F HWY 4-HWY 160 JUNC CKM)

138

Figure 111 TEST CAL2 TRAVERSE 5 DATEbull 90276 TIMEbull lijij5-1503TRAVERSE ROUTEbull SOUTH ON HWY 160 STARTING POINTbull JUNC HWY 12 ANO HWY 160

_

I-

o 1-___~~~~~~~----l-l-l---L-U~g=-J 0 7 ll 21

DISTANCE N ~F HWY 4-HWY 160 JUNC (KM) TEST CAL2 TRAVERSE 7 DATEbull 90276 TIMEbull 15ij5-1635

o TRAVERSE ROUTEbull SOUTHWEST ON RAILROAD AVENUE ~ STARTING POINTbull JUNC HIGHWAY ij AND RAILROAD AVENUE

_

IshyCL

DISTANCE AL~NG TRAVERSE (KM) TEST CAL2 TRAVERSE 9 ORTEbull 902n6 TIMEbull 1630-1715 TRAVERSE ROUTEbull SOUTH ON HWY 99 WEST ON HWY 120 2050

t STARTING POINTbull JUNC COLLIER ROAD AND HWY 99

CL co CL-4 -

u co z ~ u

CL - 0

0 N

u z ID u

10 20 30

_

I-shyCL a_ - 0

Nbull u z ID u

o-----a------11~------------1---------=--- 0 22 ijij 66

DISTANCE AL~NG TRAVERSE (KM)

0

139 Figure 112 TEST CAL2 TRAVERSE 10

N-1--0 o a CXJ --

bull

ORTEbull 902n6 TIMEbull 1630-1737 TRAVERSE ROUTEbull ERST ON 15801205 HWY 120 NORTH ON HWY 99 STARTING POINTbull JUNC FOOTHILL RCJAO ANO 1580

0

0 ft

- lshya 0 -- 0

N

u z D u

0 31 62 93DISTANCE ALONG TRAVERSE (KM)

TEST CAL2 TRAVERSE 11 ORTEbull 902n6 TIMEbull 1731-1815 TRAVERSE ROUTEbull EAST ON 1205HWY 120 NORTH ON HWY 99 STARTING POINTbull JUNG MACARTHUR DRIVE ANO 1205

0------------------------0 22 ijij 66

DISTANCE ALONG TRAVERSE (KM)

140 Figure 113

TEST CAL2 TRAVERSE 4 DATEbull 90276 TIMEbull lllOOtl115

a a TRAVERSE ROUTEbull NORTH ON HWY 160 I STARTING POINTbull HWY ll AND HWY 160 N CBrF 3

1-a CLO CL co --J -

o__AiA-iMiol-=-~---- 0 7 lll 21

DISTANCE N ~F HWY 4-HWY 160 JUNC (KM) TEST CAL2 TRAVERSE 5 middot ORTEbull 90276 TIMEbull lll45-1503

a TRAVERSE ROUTEbull SOUTH ON HWY 160a STARTING POINTbull JUNC HWY 12 ANO HWY 160N CBrF- 3 f-0 CLa CL co --J

a a en

r--

TEST CAL2 TRAVERSE 10 DATEbull 90276 TIMEbull 1630-1737 TRAVERSE ROUTEbull ERST ON 15801205 HWY 120 NORTH ON HWY 99 STARTING POINTbull JUNC FOOTHILL ROAD ANO 1580 CBrF 3

f-o_O Q__~ --J

m

u8-z ID u

- a 0 31 62 93

DISTANCE AL~NG TRAVERSE (KM)

141 Figure 114 TEST CAL3 TRAVERSE 1 DATEbull 90sns TIMEbull 0100-0112C)

C) TRAVERSE ROUTEbull NORTH ON HWY 160 C) N-

bull C)

ua zo D rt u

STARTING POINTbull JUNC HWY ij ANO HWY 160

a__--1 0

DISTANCE N 7~F HWY 4-HWY

lij160 JUNC

21CKM)

TEST CRL3 TRAVERSE - 3

a

RTEbull s1osns TRAVERSE ROUTEbull STARTING- POINTbull

n HE bull 0213-D259 SOUTH ON HWY 99 WEST ON HWY 120 1205 JUNC BOESSOW ROAD CGRLT) AND HWY 99

-

I- C)a C)

CL ft

u8bull

ZN D u

22 ijijDISTANCE AL~NG TRAVERSE

TEST CAL3 TRAVERSE qORTEbull 90sns TIMEbull ozqo-0300

a TRAVERSE ROUTEbull SOUTH ON HWY 160 sect STARTING- POINTbull EMMA-TON ON HWY 160 CI

1-a aa CL CD _ -

(KM) 66

5 7 9

142

0 0 0 N _

t-a ao a_o - (X)

bullo uo zo ID r u

0 0 r

_ tshya_ a - 0

u z ID u

0 0 0 CD _

tshya CL - 0

0

bull 0r u z ~ u

Figure 115 TEST CAL3 TRAVERSE 6 ORTEbull s1osn6 TI HE 02ss-03os TRAVERSE ROUTEbull NCIRTH ON HWY 160 STARTING- POINTbull NORTH SIDE Of SAN JOAQUIN RIVER ON HWY 160

DISTANCE N OF HWY ~-HWY 160 JUNC (KM) TEST CAL3 TRAVERSE 8 ORTE bull s1osns TRAVERSE ROUTEbull STARTING- POINTbull

TIHE bull 01u 11osqsERST ON HWY II NORTH ON RT J3 WEST ON HHY 12 JUNC BYRON RD AND HHY ll

DISTANCE ALONG TRAVERSE CKM) TEST CAL3 TRAVERSE 9 ORTEbull 90sns TIHEbull ()q3Q-0ijll5TRAVERSE ROUTEbull NORTH ON HWY 160 STARTING- POUffbull JlmC HWY ll RNO HWY 160

0 N

25 50 75

C)

r

13 26 39

C) LIMIIIIMIIIIIIIIMMIIMMIMMIMMIIMMIMlll-__--MIMMMIIIMIIIIIIIIM______~

C) C) (X)

r-- IshyQ_ a - C)

u z 8 u

C) C) N ITT

r-- IshyQ_ CL - C)

C) (0

u z 8 u

C) 0 r N

r--

1-o Q_C) 0 (0

143 Figure 116 TEST CAL3 TRAVERSE 10 ORIEbull 905n6 TIMEbull 0032-0517 TRAVERSE ROUTEbull ERST ON HWY 12 SOUTH ON RT J8 STARTING- POINTbull JUNC HWY 160 ANO HWY 12

DISTANCE AL~NG TRAVERSE CKM) TEST CAL3 TRAVERSE 11 ORTEbull 905n6 TIMEbull ()ijijl-0ij50TRAVERSE ROUTEbull SOUTH ON HWY 160 STARTING- POINTbull THE BEAN POT ON HHY 160

3 6 9 12DISTANCE N ~F HWY ij-HWY 160 JUNC CKM)

TEST CAL3 TRAVERSE 12 DATEbull 90576 TIHEbull 0502-0511

I

TRAVERSE ROUTEbull NORTH ON HWY 160 STARTING POINTbull NORTH DE OF SAN JOAQUIN RIVER ON HWY 160

0

(LC)

a~ -J

bull

5 10 15

144

DISTANCE RL~NG TRAVERSE (KM)

Figure 117 TEST CAL3 TRAVERSE lijDATEbull 905n6 TIMEbull TRAVERSE ROUTEbull NORTH ON

ft STARTING- POINTbull JUNC HWYN

tshy

0637-0647 RT J8

12 ANO J8

1-0

145

Figure 118 TEST GALij TRAVERSE l DATEbull 90676 TIMEbull 1928-1006

a TRAVERSE ROUTE I SOUTH ON HWY 160 ~ STARTING POINTbull JUNG HWY 12 AND HWY 160

-

CLo CLro _

0116MIAL---=ali_~___-1 0 7 ll 21

DISTANCE N ~F HWY 4-HWY 160 JUNC (KM) TEST GALij TRAVERSE 2 DATEbull 906n6 TIMEbull 2130-2217

o TRAVERSE ROUTEbull SOUTH ON HWY 99 WEST ON HWY 120 1205 ~ STARTING POI Tbull JUNG HWY 12 ANO HWY 99

- IshyQ_ CL _a

DISTANCE AL~NG TRAVERSE ltKM) TEST GALij TRAVERSE 3

0 DATEbull 906n6 TIMEbull 2132-21ijQ 0 TRAVERSE ROUTEbull SOUTH ON HWY 160

0 tt

u z D Ll

22 ijij 66

0 STARTING POINTbull THE BEAN POT ON HWY 160N -

1-o n_o (LO _ (X)

01--IIIMlii~---1_______~

3 6 9 12DISTANCE N ~F HWY 4-HWY 160 JUNC (KM)

146 Figure 119 TEST CALij TRAVERSE ijDATEbull 90676 TIMEbull 2200-22ij6

o TRAVERSE ROUTEbull SOUTH ON HWY 99 WEST ON HHY 120 1205 ~ STARTING POINTbull JUNC HWY 12 CKETTLEMAN LANEgt AND HHY 99

- IshyQ_ a_ -Q

0 bull r

u z ID u

22 ijijDISTANCE ALONG TRAVERSE CKM)

66

TEST CALij TRAVERSE 5 0 DATEbull 90676 TIMEbull 22lij-2222 0 TRAVERSE ROUTEbull NORTH ON HWY 160 0 STARTING POINTbull NORTH JOE OF SAN JOAQUIN RIVER ON HWY 160N

ii -1-o ao Q__O - (XJ

bullo uo zo ID r u

OJ-IMMIIMMIIMMllilMIMIIMIMMl_------I_IMMIIMMIIMIIIMIMMIM-------- 3 6 9 12

DISTANCE N OF HWY 4-HWY 160 JUNC (KM) TEST CALij TRAVERSE 6 DATEbull 90sns TIMEbull 2232-2320

a TRAVERSE ROUTEbull EAST ON 1205 HWY 120 NORTH ON HHY 99 ~ STARTING POINTbull JUNC TRACY BLVD ANO 1205

22 ijij 66DISTANCE AL~NG TRAVERSE (KM)

147 Figure 120 TEST CALij TRAVERSE 7 DATEbull 90676 TIMEbull 2315-2ij00

a TRAVERSE ROUTEbull EAST ON 1205 HWY 120 NORTH ON HWY 99 ~ STARTING POINTbull 14 MI E OF J NC PATTERSON PASS R AND 1205

AMMAelAMIMll___~_____-1----1~-MalWIM 0 22 ijij 66

DISTANCE AL~NG TRAVERSE (KM)

148

a ~

1-C) a_ 0 aoo _

o g 1-a_ 0

a_~ _

Figure 121 TEST CALS TRAVERSE 1 DATEbull 909n6 TIMEbull 1255-1315 TRAVERSE ROUTEbull EAST ON HWY I STARTING POINTbull JUNC RAILROAD AVENUE AND HHY 4

10 16 22DISTANCE ALONG TRAVERSE (KM)

TEST CALS TRAVERSE 2 DATEbull 909n6 TIMEbull 1311-1330 TRAVERSE ROUTEbull EAST ON HWY I NORTH ON HWY 160 STARTING POINTbull JUNC RAILROAD AVENUE AND HHY I

9 18 27DISTANCE ALONG TRAVERSE ltKM)

TEST CAL5 TRAVERSE 4 DATEbull 90976 TIMEbull 1351-1105 TRAVERSE ROUTEbull EAST ON BALFOUR ROAD STARTING POINTbull JUNC DEER VALLEY RD AND BALFOUR RD

0 ij 8 12DISTANCE ALONG TRAVERSE (KM)

IshyQ_ (L

_ 0

u z 8 u

(X)

c L--------l~~a11c=~i____---

149 Figure 122 TEST CALS TRAVERSE 5 DATEbull 90976 TIMEbull 1356-lij28

0 TRAVERSE ROUTEbull ERST ON MARSH CREEK ROAD N STARTING- POINTbull JUNC DEER VALLEY RO AND MARSH CREEK AD

1-CLo CL agt J

bull uo z r D u

12 2ij 36DISTANCE AL~NG TRAVERSE (KM)

TEST CALS TRAVERSE 6 ORTEbull 90976 TIMEbull 1359-1ij16

0 TRAVERSE ROUTEbull SOUTH ON HWY 160 WEST CJN HWY ij0 STARTING- POINTbull JUNC THITOffLL ISLAND RD ANO HWY 160(0

I- C)

CL a CL r J

-

bulluo z~ D u

C)

0 9 18 27DISTANCE AL~NG TRAVERSE (KM)

TEST CALS TRAVERSE 7 DATEbull 909n6 TIMEbull 1ij13-1ij26

0 TRAVERSE ROUTEbull WEST ON BALFOUR ROAD (0 STARTING- POINTbull JUNC BYRON HWY ANO BALFClJR RO

I--a CL J 0

00bull

u z D u

0 5 10 15DISTANCE ALONG TRAVERSE CKM)

O~lr-llf_~--e=---------L------=~

150 Figure 123 TEST CALS TRAVERSE 8 ORTEbull 909n6 TIMEbull 1ij36-lij50

a TRAVERSE ROUTEbull EAST ON BALFOUR ROAD ~ STARTING POINTbull JUNC DEER VALLEY RD ANO BALFOUR RO

_

1-0 CL CD CL -

bull ua zoo ~ u

C)~lllcL______J_____sa~i-4 _____J

0 5 10 15DISTANCE AL~NG TRAVERSE (KM)

151 Figure 124 TEST CAL6 TRAVERSE 1

C) DATEbull 910n6 TIMEbull 0800-0810 C) TRAVERSE ROUTEbull SOUTHWEST ON SHERMAN ISLAND ROAD C) StARTING POINTbull JUNC HWY 160 AND SHERMAN ISLAND ROAD1 N

1--0o_0 0 g

bull C)

Ucgt zo ~ (X)

u C)i14-M---

0 2 ij 6DISTANCE AL~NG TRAVERSE CKM)

TEST CAL6 TRAVERSE 2 ORTEbull 910n6 TIMEbull Q7ij0-0753

C) C)

C) TRAVERSE ROUTEbull SOUTH ON HWY 160 STARTING POINTbull JUNC HWY 12 AND HWY 160N

1--o Oo Q_O (X)

( 0 ~IIIIIIIIIIIIMIIMMIIMll_lillllMMIIIIIIIII_IIIIIMIIMIIMMI_MMIIMIIII-IIIIMIMMIMIMMMIIMi-~

2 8 ll 20DISTANCE N OF HHY 4-HWY 160 JUNC CKM)

TEST CAL6 TRAVERSE 3 ORTEbull 910n6 TIMEbull l00L-1051 TRAVERSE ROUTEbull SOUTH ON HWY 99 WEST ON HWY 120 12051 STARTING- POINTbull JUNC HWY 12 AND HWY 99

lshy

N

a (D a -I

u (X)z ~ (_)

a _llAMMIM_~__~~-----6----

0 22 y~ 66DISTANCE ALONG TRAVERSE CKM)

152

-- IshyQ_ Q_

t

- C)C) C)

bullN u z D u

ij 8 12

Figure 125 TEST CALS TRAVERSE qORTEbull 9lons TIMEbull 1023-1033

a TRAVERSE ROUTE I SOUTH ON SHERMAN LEVEE RO25 STARTING POINTbull JUNC HWY 16 AND SHERMAN LEVEE AD

DISTANCE ALONG TRAVERSE CKM) TEST CAL6 TRAVERSE 5 DATEbull 91076 TIMEbull 1030-1115

N TRAVERSE ROUTEbull SOUTH ON HWY 99 WEST ON HWY 120 1205 STARTING- POINTbull JUNC HWY 12 AND HWY 99

bull

oMitr--------

0 22 ijij 66DISTANCE ALONG TRAVERSE CKM)

TEST CAL6 TRAVERSE 6 ORTEbull 910n6 TIMEbull 1022-1033

a TRAVERSE ROUTEbull NORTH ON HWY 16025 STRRTING- POINTbull NORTH SIDE S JOAQUIN RIVER BRIDGE ON HWY 160 (0

--

bullo uo zo ON (_)

0 IMMIIIMIIMMNMIMMIIMllll_---llllllllMMMlilllllllll______--J

3 6 9 12DISTANCE N OF HWY 4-HWY 160 JUNC (KM)

8

153

o

co 1-shyQ_ Q_ -J C)

C) C)

bull u z ~ Ll

(J- 1-shyQ_ (X)Q_ -J

bull u z ~ u

Figure 126 TEST CALB TRAVERSE 7 DATEbull 9lOnB TIMEbull 1103-1112 TRAVERSE ROUTEbull NORTH ON HWY 160 STARTING POINTbull NORTH SIDE SAN JOAQUIN RIVER BRIDGE ON HWY 160

6 9 12DISTANCE N ~F HWY 4-HWY 160 JUNC CKM)

TEST CALB TRAVERSE 8 DATEbull 9lonsTRAVERSE ROUTEbull STARTING POINTbull

TIMEbull 1105-1203 ERST ON 1205 HWY 120 NORTH ON HMY 99 15 MI ERST OF PATTERSON PASS RO ANO 1205 JUNC

C) L-------tlllr-ampMMi_MlilllMMIA6Mall6M1AMMM-Q 22 Yij 66

DISTANCE AL~NG TRAVERSE CKM)

17 3ij 51

a a co

- IshyCL CL - a

a =1

u z D u

a a a (D

- IshyCL CL -Jo

-l_ a a

I co u z D u

- I-shyCL a CL co -

I

ua z D u

154 Figure 127 TEST CAL TRAVERSE 1 ORTEbull 913ns TIMEbull 0921-0956 TRAVERSE ROUTEbull EAST ON HWY 211 NORTH ON 1680 1780 STARTING- POINT I JUNC HWY 13 ANO HWY 21l

DISTANCE ALONG TRAVERSE (KM) TEST CAL TRAVERSE 2 DATEbull 913n6 TIMEbull 09qo-1100TRAVERSE ROUTEbull NORTHERST CJN SHERMAN ISLAND RO STARTING- POINTbull SOUTH ENO OF SHERMAN ISLAND ROCBrF 3

3 6 9DISTANCE ALONG TRAVERSE (KM)

TEST CAL TRAVERSE 3 DATEbull 913n6 TIMEbull 1113-1217 TRAVERSE ROUTEbull ERST ON HWY 12 S(JIJTH ON HWY STARTING- POINTbull JUNC f80 ANO HHY 12

160 EAST ON HHY IJ

DISTANCE ALONG TRAVERSE (KM)

r

26 52 78

155 Figure 128

TEST CAL TRAVERSE I DATEbull s113ns TIMEbull 1130-11116

C TRAVERSE ROUTEbull SOUTH ON 1780 680 =t STARTING- POINTbull JUNC 180 ANO 1780N

I- C CL CD CL-J

bull uo zoo D u

C

0 9 18 27DISTANCE ALONG TRAVERSE (KM)

TEST CAL TRAVERSE 6 DATEbull s113ns TIME I 13Y0-11ll

C (0

TRAVERSE ROUTEbull SOUTH ON 1780 1680 WEST ON HWY 2YSTARTING- POINTbull JUNC 180 ANO 1780

-t-CL CL

middot

- C-

bull 00

u z ID u

C

0 18 36 SllDISTANCE AL~NG TRAVERSE (KM)

TEST CAL TRAVERSE 7 ORTEbull s113ns TIME I lll29-1151

(D TRAVERSE ROUTEbull EAST ON 1580 -I STARTING- POINTbull JUNC HHY 238 ANO 1580

I-CL CL J

00 bull

u z D u

C

0 12 21 36DISTANCE RL~NG TRAVERSE CKM)

156 Figure 129

TEST CAL TRAVERSE 8 DATEbull 913n6 TIMEbull lijS0-1706

C) TRAVERSE ROUTEbull S 18017 E 2381580 N VASCOWALNUTij160H 12r STARTING POINTbull JUNC W TEXAS (FAIRFIELD) AND 180(J

f-0 a_ CD

a_ --

bull uozCD D Ll

6l 128 192DISTANCE ALONG TRAVERSE CKM)

TEST CAL TRAVERSE 8 DATEbull 913n6 TIMEbull lijS0-1706

o TRAVERSE ROUTEbull S 18017 E 2381580 N VASCOWALNUTij160H 12 ~ STARTING POINTbull JUNC W TEXAS ltFAIRFIELD) AND 180

bull uozCD D Ll

6ij 128 192DISTANCE ALONG TRAVERSE CKM)

TEST CAL TRAVERSE 9 DATEbull 913n6 TIMEbull lij58-1522

(J TRAVERSE ROUTEbull WEST ON 1580 STARTING POINT JUNC HHY 8ij AND 1580

bull Ll r z D Ll

OA-~----------~=-________________

0 12 2~ 36DISTANCE AL~NG TRAVERSE CKM)

o-=~-J--------Jamp-6--~-=-J

157 Figure 130 TEST CAL TRAVERSE 10 DATEbull 913ns TIMEbull 1537-1611 TRAVERSE ROUTEbull EAST ON HWY 2ij NORTH ON 1680 1780(D STARTING- POINTbull JUNC I O NO HWY 2q

-

I-shyCL CL -

co bull

u z D Ll

0 18 36 514DISTANCE ALONG TRAVERSE (KM)

TEST CAL TRAVERSE 11 DATEbull 913ns TIMEbull 165ij-182Q

N TRAVERSE ROUTEbull SOUTH ON HWY 99 WEST ON HWY 120 1205 1580 STARTING- POINTbull JUNC HACK RO ANO HWY 99

- I-shyCL co CL -

bull

ijij 88 132DISTANCE ALCTNG TRAVERSE (KM)

TEST CAL7 TRAVERSE 12 DATEbull 913n6 TIMEbull 1835-1901

(D TRAVERSE ROUTEbull HESTON 1580 NORTH ON HWY 17 -I STARTING- POINTbull JUNC HHY 8t ANO 1580

- IshyCL a -

bull u z D Ll

co

Oi--------______________---_______

0 lij 28 Y2DISTANCE RLCTNG TRAVERSE (KM)

I

31 62 93

158 Figure 131 TEST CALB TRAVERSE 1

0 0 ltD-

l-a_ a_ -0

0 bull CD

u z ID u

0 0 ltD

1-0 aoaI -

lt

u8bull

ZN E) u

0

0 CD

l-a_ a - 0

bull u z E) u

DATEbull 9lYns TIMEbull 0906-0931 TRAVERSE ROUTEbull SCIUTH ON 168 STARTING PlHNT bull JUNC IBO AN 1680

13 26 39DISTANCE AL~NG TRAVERSE ltKM)

TEST CALB TRAVERSE 2 ORTEbull 9lijn6 TIMEbull QSijl-1007TRAVERSE ROUTEbull NCIRTH ON 1680 STARTING PCIINTbull JUNC HWY 2 (WALNUT CREEK) ANO I6B0

0 13 26DISTANCE AL~NG TRAVERSE ltKM)

TEST CALB TRAVERSE 3 DATEbull 91Yn6 TIMEbull 10ij7-1151TRAVERSE ROUTEbull E HWY 12 S HWY 160 WHWY ij S HWY 2ijSTARTING POINTbull JUNC W T CFAIRFIELO) AND HWY 12

DISTANCE AL~NG TRAVERSE CKM)

39

159 Figure 132

TEST CALB TRAVERSE- II DATEbull 91Yn6 TIMEbull 115ij-1218TRAVERSE ROUTEbull NORTH ON 1680 STARTING- POINTbull JUNG HWY 2ij ltWALNUT CREEK) AND 1680

IshyCL CL -a

cobull Ll z ~ (_)

a ~---_-____ 0 13 26 39

DISTANCE ALCTNG--TRAVERSE (KM)

160

TABLE 7

BEST-FIT GAUSSIAN PLUME RESULTS Automobile Traverse Data

Trav Time Co y X Oy 0 PDT exp fitted exp fitted (km) meters) (met~rs)

(PPT) (Km)

Test 1 (83176) SF6 Release Rate= 106 gramssec

2 1420-1433 611 554 93 9 2 73 879 200 3 1430-1445 1013 908 100 96 81 909 118 4 1515-1527 756 638 87 101 66 1299 126 6 1630-1641 1223 560 80 89 65 946 198 7 1701-1753 64 41 652 658 519 9446 626

Test 2 (90276) SF6 Release Rate= 114 gsec

CBrF3 Release Rate= 166 gsec 1 1130-1143 30000 21830 55 59 13 312 22

t 2 1215-1228 30000 30210 138 142 08 296 17

4 1400-1415 33 26 116 116 352 2235

(CBrF3) 4 1400-1415 2168 1228 77 77 107 138 657

5 1445-1503 19 10 106 114 341 2673

(CBrF 3) 5 1445-1503 840 510 87 91 100 487 405

6 1515-1530 28 4 87 102 328 4289

7 1545-1635 304 251 68 50 253 115 394

9 1630-1715 29 12 579 602 709 24950 1169

10 1630-1737 91 16 483 612 674 10692 1014

(CBrF3) 10 1630-1737 300 111 821 806 570 6227 317

11 1731-1815 32 17 491 352 735 18340 479

values of o were determined from a mass-balance procedure using the 2

horizontal crosswind traverse data

161

TABLE 7 (cont)

BEST-FIT GAUSSIAN PLUME RESULTS Automobile Traverse Data

yTrav Time Co X Oy Oz PDT exp fitted exp fitted (km) (meters)(meters)

(PPT) (Km)

Test 3 (9576) SF6 Release Rate= 95 gsec

351 0100-0112 8146 9476 61 51 73 142 723 0213-0259 537 458 322 344 517 2480

1664 0240-0300 1856 1944 74 74 73 141 976 0259-0306 8660 4298 68 68 73 136

8 0414-0545 370 283 547 558 474 4503 85 809 0430-0445 6178 6775 72 73 73 116

10 0432-0517 608 506 295 31 3 395 1936 100 18311 0441-0450 2852 2288 71 72 73 151 22912 0502-0511 2261 1502 66 66 73 195

14 0637-0647 173 121 16 05 372 4685 517

l

Test 4 (9676) SF6 Release Rate= 108 gsec

1 1928-1946 873 710 71 72 73 210 2 2130-2217 746 680 153 158 509 2072 93 3 2132-2140 10570 8825 71 72 73 191 45 4 2200-2246 628 580 153 175 509 1987 109 5 2214-2222 11900 10820 65 65 73 118 59 6 2232-2320 553 396 378 387 545 2787 114

7 2315-2400 553 281 354 399 588 3819 142

Values of a were determined from a mass-balance procedure using the 2

horizontal crosswind traverse data

162

TABLE 7 (cont )

BEST-FIT GAUSSIAN PLUME RESULTS Automobile Traverse Data

Trav Time PDT exp

Co fitted

(PPT) exp

y fitted

(Km

X (km)

ay az (meters) (meters)

Test 5 (9976) SF6 Release Rate= 107 gsec

1 1255-1315 801 363 11 9 12 6 91 721

2 1314-1330 528 288 84 89 94 877

4 1351-1405 138 136 10 14 177 1192

5 1356-1428 108 87 29 11 243 2416

6 1359-1416 445 285 18 3 158 106 1636 1228

7 1413-1426 141 111 87 95 18 5 1525

8 1436-1450 183 131 39 42 186 1382

Test 6 (91076) SF6 Release Rate

1 0800-0815 9526 21500 18 ~18 48 27 196

2 0740-0753 7981 9257 66 65 73 110 110

3 1001-1051 20 10 595 568 476 4164

4 1023-1033 3739 2393 60 61 11 7 275 135

5 1030-1115 11 11 595 603 476 3062

6 1022-1033 5954 4179 76 76 73 129 165

7 1103-1112 7155 6346 75 75 73 185 76

8 1105-1203 12 10 16 47 458 2975

Airborne Spirals

(m) (m) oz 1 1158-1203 908 692 122 112 195 38

Values of az were determined from a mass-balance procedure using the

horizontal crosswind traverse data

Values of o were obtained from a Gaussian best-fit of the spiral tracer2

data

163

TABLE 7 (cont)

BEST-FIT GAUSSIAN PLUME RESULTS Automobile Traverse Data

Trav Time Ca y X Oy Oz PDT exp fitted exp fitted (km) (meters) (meters)

(PPT) (Km)

Test 7 (91376) SF6 Release Rate= 115 gsec CBrF3 Release Rate = 160 gsec

1 0924-0956 614 459 338 372 153 3714 1388

(CBrF3) 2 0940 12140 5896 17 15 46 310 106

3 1113-1217 94 60 483 523 507 4697 736

4 1130-1146 180 151 241 251 220 6165 3481

6 1340-1414 131 87 306 230 224 6944 792

7 1429-1451 14 15 145 196 474 3881 8 1450-1706 200 95 290 278 56 375 492

8 1450-1706 30 21 1416 1409 547 13203 9 1458-1532 12 10 97 85 527 1654

10 1537-1611 16 12 225 290 229 6746 11 1654-1820 12 7 117 5 118 659 14520 12 1654-1820 13 11 241 136 428 9881

Spirals (m) (m) az

1 0854-0849 109 109 61 113 215 59 3 1008-1011 413 485 122 141 215 77

Values of oz were determined from a mass-balance procedure using the

horizontal crosswind traverse data

Values of crz were obtained from a Gaussian best-fit of the spiral tracer

data

164

TABLE 7 (cont)

BEST-FIT GAUSSIAN PLUME RESULTS Automobile Traverse Data

Trav Time Co y X ltJy Oz PDT exp fitted exp fitted (km) (meters) (meters)

(PPT) (Km)

Test 8 (91476) SF6 Release Rate= 109 gsec

1 0906-0931 1598 1461 193 199 144 713 273

2 0941-1007 412 440 169 172 157 953 3 1047-1151 78 80 499 452 489 4604 380

4 1154-1220 129 103 129 11 6 184 1016

Spirals a

(m) m) z 1 0921-0926 858 541 137 169 21 5 91

hValues of a were determined from a mass-balance procedure using t e z

horizontal crosswind traverse data

values of crz were obtained from a Gaussian best-fit of the spiral tracer

data

165

37 Airborne Spiral Best-fit Gaussian Curves

A best-fit Gaussian curve through the data can be determined in

the same manner as that used for the automobile traverses (Section 34)

In this case Y0

is the height along the spiral C is the centerline 0

concentration and the standard deviation becomes the vertical dispersion

parameter oz The results are shown in the following figures The best-fit

parameters are listed in Table 7 The analysis of oz is more restricted than

that of oy for three reasons (1) the spiral location may or may not have been

at the centerline of the plume (2) the plane was spiraling downward with a

horizontal diameter of approximately 400 meters and (3) the tracer

plume was reflected from the ground which prevented a perfect Gaussian

distribution of tracer If the spiral as not taken along the centerline (

the calculated oz will be smaller than the actual oz Because the plane

moves horizontally the data represent a verti ca1 profi 1 e averaged over

400 meters of the plume crosswidth In some cases samples may have been

taken completely outside of the plume Reflection of tracer at the

ground results in a buildup of material along the ground and causes the

tracer distribution to be skewed and non-Gaussian In any use of the crz

best-fit parameters the effects of these restrictions must be accounted

for in the analysis

--

--

CL

166

Jaa ~ uco--

t8 (I) I -oo o

r--mo-1--WUJ (f) 1-- c wee-1--01-

0 0 co

-

or-

OU

a jt a_

-

bull

~z D u

0

S16 019 SOE 0

CW) l~I3H

0

Jaa 0)~ (() co I

t~ - (I) I

-It)- ~ r--moo

0

1--WW--(f) 1-C wa-I-Cl-

N -

r-0 a_ CD a_

-

bull au jt z

D u

0

S16 S19 StE St

CW) l~I3H

0 0 N

Ja - -a ~ en r-(()COO Oa_

r--N_ ~a_

0 I --oo

- It) CV)com bull CV)

0 r-- oU w jt z s

1--UJUJ (f) 1-C 05wee u bullr-I-Cl-

0

St6 S19 Stpound St

CW) l~I3H

LL

--

J cc a n 10

(()~~

I I -N

agtam0

I- 1111amp1 (f) I- c iua 1-01-

890t lll

167

(W) l~I3H 99pound

a a CI

al-a a (D a _

- M bull r-aa U Q)

=jf z s El~ u~

a St

Page 26: 93 3.3 Automobile Traverse Tracer Data The automobile ......98 figure 75. test cal2 traverse s leg 0 . date• 9/02/76 time• 1445-1503 . a -traverse route• sc,uth on hwy 160. a

CL

118 Figure 95 TEST CAL TRAVERSE 9 LEG 0

N- I--CL oo

u r z D Ll

0 _____________________-----I

(0- I-CL CL _

(X)

bull u z D u

0

N- I--CL oo

u r z ~ u

OAfEbull 91376 TIMEbull lij58-1522fRAVERSE ROUTEbull WEST ON 1580 SfARTING POINT JUNC HWY 8ij ANO 1580

0

0

12 2~ 36DISTANCE AL~NG TRAVERSE (KM)

TEST CAL TRAVERSE 10 LEG 0 ORTEbull 91376 TIMEbull 1537-1611 TRAVERSE ROUTEbull EAST ON HWY 2ij NORTH ON 1680 1780 STARTING POINTbull JUNC I O NO HWY 2ij

18 36DISTANCE ALONG TRAVERSE

TEST CAL TRAVERSE 11 LEG 0 ORTEbull 91376 TIMEbull 165ij-1820

CKM)

TRAVERSE ROUTEbull SOUTH ON HWY 99 WEST ON HWY 120 1205 1580 STARTING POINTs JUNC MACK RD ANO HWY 99

0111MM1M-Mjl-M6M1MMhl1Mtr--6---l-----------A

0 ijij 88 132DISTRNCE RL~NG TRAVERSE CKM)

CL

54

1--(L (L

bull u z 8 L)

119 Figure 96

TEST CAL TRAVERSE 12 LEG 0 DATEbull 91376 TIMEbull 1835-1901 TRAVERSE RflUTEbull WEST ON 1580 NORTH ON HWY 17co- STARTING PflINTbull JUNC HWY 8ij AND 1580

OL------------L---------1--1~-4____ 0 14 28

DISTANCE ALDNG TRAVERSE (KM)

0 0

-co

IshyQ_ (L -0

0 bull agt

u z 0 u

0 0 co

1-0

13 26 39

120 Figure 97 TEST CR8 TAAVERSE 1 LEG 0 ORTEbull 9176 TI KEbull 0906-0931 TRAVERSE ROUTEbull SOUTH ON 168 STRflTitG POINTbull JUNC IBO

DISTANCE AL~NG TRAVERSE (KM) TEST CR8 TAAVERSE 2 LEG 0 ORTEbull 91ll76 TI HEbull CJSll1-1007 TRAVERSE ROUTEbull NORTH ON 1680 STRATitG POINTbull JUNC HWY ~ (WALNUT CREEKgt AND 1680

Oo (L t

- -

bulluo z~ 0 u

0

0 13 26 39DISTANCE AL~NG TRAVERSE (KM)

TEST Cfl8 TRAVERSE 3 LEG 0 DATEbull 9lll76 TIHEbull 10117-1151

o TRAVERSE ROUTEbull EI-MY 12 S HWY 160 WHWY II S HWY 2iji STRRTitG PlUNTbull JUNC W TEXAS CfRIRFIELO) ANO HWY 12

- lshya_ CL - 0

0 r

u z tD L)

31 62 93DISTANCE AL~NG TRAVERSE (KM)

121

o~--=-----1----amp11_ 0 13 26 39

DISTANCE AL6NG TRAVERSE (KM)

0 co

~ CL CL - 0

bull CD

u z ID u

Figure 98 TEST CFL8 TRAVERSE q ORTEbull 911176 Tlf1Ebull TRAVERSE ROUTEbull NORTH ON STARTUG POINTbull JUNC HWY

LEG 0 11511-1218

1680 2ll ( WALNUT CflEEK) ANO I 660

122

34 Airborne Traverse Tracer Data

The airborne traverse tracer data are plotted in the following

figures as concentration versus distance along the traverse The

altitudes of the traverse are given in meters above sea level The

topography of the region is such that it is reasonable to assume the

specified altitude corresponds to the height above the surface

123 Figure 99

8 TEST CRLS fflRVERSE ll ALT ltHgt 18 3 ORTEbull 9lOns TIHEbull lOll-1052 TRAVERSE ROUTEbull 1580-1205 JUNC NORTH TO l HJ EAST OF BRENTWOOD

I

- lshya_ a_ -JO

0 aN

u z tn u

8 16 2llDISTANCE ALONG TRAVERSE ltKM)

TEST CRl6 TRAVERSE 5 ALT ltH) 18 3 ORTEbull 9tons TIHEbull lOSl-1107

0 TRAVERSE ROUTEbull l HI ERST OF BRENTWOOD NORTH TO ISLETON0

-

(0-lshya_ a_ - 0

0 bull CD

u z tn u

o~---__1-_ ____ 0 9 18 71

DISTANCE ALONG TRAVERSE (KM) TEST CRl6 TRAVERSE 7 ALT ltH) 4 2 7 DATEbull 91076 TIHEbull lll0-1153 TRAVERSE ROUTEbull ISLETON SOOTH TO l HI EAST OF BRENTWMl0

I

- lshya a_ - 0

bull N

u z E) u

0 _--J__--------0 9 18 27

DISTANCE AL~NG TRAVERSE CKM)

124 Figure 100

TEST CAL6 TRAVERSE 10 FLT ltMgt 18 3 ORTEbull 9lOns TINEbull 1000-1039 TRAVERSE ROUTEbull SRCRAHENTO EXEC RIRPOFIT SOUTH TO RIPON

- (0

bull -u z ID u

o_r111-i1w==11 0 32 6ij 96

DISTANCE ALONG TRAVERSE ltKM) TEST CFL6 TRAVERSE 12 FLT ltMgt 18 3 ORTEbull 910n6 TIHEbull 1200-1239 TRAVERSE ROUTEbull SRCRRHENTO EXEC AIFIPOflT SOUTH TO FIJPON

lshya (0

ashy-

bull Uaz ID u

o ~~______~~ 0 32 6ij 96

DISTANCE ALONG TRAVERSE ltKM)

125

Figure l 01 TEST CAL TRAVERSE 6 ALT CM) 183 DATEbull 91376 TIHEbull Q9ij5-0958

~ TRAVERSE ROUTEbull CORDELIA SOUTH TO 1680 AND HWY 24CWALNUT CREEK)

DISTANCE AL~NG TRAVERSE CKM) TEST CAL TRAVERSE 8 ALT CM) 183 DATEbull 91376 TIMEbull 1327-1343 TRAVERSE ROUTEbull ISLETON SOUTH TO 1580 ANO 1205 JUNCf

(I

I--CLco CLshy--

bull

0 16 32 1-8DISTANCE ALeNG TRAVERSE (KM)

CI

l-o_ CL~ --

bull uoz CX)

~ u

13 26 39

o~_~111________----__ltM=-~___~

TEST CAL TRAVERSE 8 ALT CM) 183 DATEbull 91376 TIMEbull 1327-1343

0 TRAVERSE ROUTEbull ISLETON SOUTH TO 1580 AND 1205 JUNC f CBrr

3

I--CL Q Jo

(Ibull

u z ID u

o___1r---ir-11~_ 0 16 32 l18

DISTANCE RL~NG TRAVERSE CKM)

C

N co

- I-Q_ Q_

_ co

bull u z ID u

r a

a N

IshyQ_ a Q_ co _

bull uoz ID u

co -

IshyQ_ Q_ _

CD bull

u z ID Ll

Figure 102 TEST CAL TRAVERSE 9 DATEbull 91376 TIMEbull TRAVERSE ROUTEbull 1580 ANO

0 16 32 ij8DISTANCE AL~NG TRAVERSE (KM)

TEST CAL TRAVERSE 9 ALT CM) 305 DATEbull 91376 TIMEbull 13ij8-lij0ijTRAVERSE ROUTEbull 1580 AND 1205 JUNC NORTH TO ISLETON CBrF 3

126

ALT CM) 305 13ij8-lijCJll

1205 JUNC NORTH TO ISLETON

o_a-- --11_ 0 16 32 48

DISTANCE AL~NG TRAVERSE (KM) TEST CAL TRAVERSE Ll ALT CM) ij27DATEbull 91376 TIMEbull lij28-1456TRAVERSE ROUTEbull VACA-DIXON AIRPORTS TO ISLETCJN S TO 1580-1205

o~--_-----------0 29 58 87

DISTANCE RL~NG TRAVERSE CKM)

127 Figure 103 TEST CAL TRAVERSE 12 ALT (M) ij57ORTEbull 91376 TIMEbull 1759-1812 TRAVERSE ROUTEbull LIVERMORE AIRPORT EAST TO IS ANO 1205 JUNCN

(()

_ CL CL -Jto

bull u z D u -------------------------------

0 15 30DISTANCE AL~NG TRAVERSE (KM)

f-a 0 -Jo

bull u z E) u

N

TRAVERSE ROUTEbull 1660-HIGHWAY 21amp (WALNUT CREEKgt NORTH TO CORDELIR

13 26 39

128 Figure 104 TEST CRL8 TRAVERSE 1 ALT ( H) 3 6 6 ORTEbull 9tllns TINEbull 0826-0639

DISTANCE AL~NG TRAVERSE ltKM) TEST CAl8 TRAVERSE 2 ALT CH) 2711 ORTE bull 91 ll76 TI HEbull 06113-0856

(0 TRAVERSE ROUTEbull CORJELI A 5elJTH TO I680 FNJ HWY 21-1( WRLNJT CREEKgt- I-0 0 -

- CX) I

u z E) u

0

0 13 26 39DISTANCE ALONG TRAVERSE ltKM)

TEST CAl8 TRAVERSE 3 RT CH) 18 3 ORTEbull 9llln6 TIMEbull 0858-0911

o TRAVERSE ROUTEbull 1660-HIGHWAY 211 (WALNUT CREEKgt NORTH TO CORDELIA

DISTANCE ALONG TRAVERSE ltKM)

(0

f-a CL -Jo

bull u z E) u

CX)

13 26 39

lshya_

J

a_ - 0

0 bullN

u z 0 u

13 26 39DISTANCE AL~NG TRAVERSE (KM)

129 Figure 105 TEST CFl8 TRAVERSE ll FLT CHgt 1126 ORTE bull 91ll76 TI HE bull CJ9112-0955 TRAVERSE ROUTEbull CORIELIR SOJTH TO 1680 ANl HWY 21CWRLNUT CREEK)I

N

I-a_ co a--

bull Uco z E) u

- 0

0 13 26 39DISTANCE ALONG TRAVERSE (KM)

TEST Cfl8 TRAVERSE 5 FLT CH) 3(NDATEbull 9lll76 TINEbull 0959-1012

o TRAVERSE ROUTEbull 1680-HIGHWRY 2l OflLNUT CREEKgt NORTH TO CORDELIA(D-

lshya_ a_ -o

CDbull u z E) u

13 26 39DISTANCE AL~NG TRAVERSE ltKM)

TEST CR8 TMVEflSE 6 ALT CH) 182 DATEbull 911176 TINEbull 1016-1028 g TRAVERSE MUTEbull COFIJELIA SOJTH TO 1680 ANl HWY 21CWALNUT CREEKgt

130

3 5 Airborne Spiral Tracer Data

The airborne spiral tracer data (for maximum concentrations greater

than or equal to 10 ppt) are plotted as concentration versus height above

sea level in the following figures Spiral 6-1 was taken over Franks

Tract Recreation Area directly east of the Dow site spirals 7-1 7-3

and 8-1 were taken 05 miles north of the Port Chicago Naval Magazine

east of the Carquinez Strait and spiral 7-9 was taken over Stockton

Metropolitan airport

L) LJ) LI)---en T TEST 6 SPIRAL 1 en T TEST 7 SP IAAL 1 en T TEST 7 SPIRAL 3

C)-co

L -J

I-

~ i

UJ c

LI) 0 (()

C)

DATEbull 913n6DATEbull 91376ORTEbull 91076 TIMEbull 1008-1011TI ME bull 08115-0819TIMEbull 1158-1203

C) 0-co -co

r LL -J-J

i----I-

tr5 -- ~ wf--4i

w --

UJ rr

LI)LI) C) 0

(()(()

_ ______ _______ ___ C) --~------- 0-------

0 100 800 1200 0 JO 80 120 0 200 ijQQ 600

CCJNC bull CPPT ) CCJNC bull CPPT ) CCJNC bull ( PPT ) Figure 106

jt (J LJ) TEST

ORTEbull-TIMEbull

7 SPIRAL 9 91376

1832-1838

(D 0-

- ~ -

I-

~ t--1

w I

co 0 LJ)

1---~---J--------J

0 t00 800 1200 CCJNC ( PPT) Figure 107

(X) (D 0 TEST 8 SPIRAL 1

ORTEbull 91476-TIMEbull 0921-0926

-(J

r-

- ~ -

I-

l __~ w1--t Nw

I (0 LI) (I)

0 -

0 t00 800 1200 CCJNC bull ( PPT )

0

133

36 Automobile Traverse Best-fit Gaussian Curves

A best-fit Gaussian curve through the traverse data can be detershy

mined from the Gaussian equation 2

Cfy) = C exp[-frac12 (y yy0 ) 1

0

whereC-r(y) is the concentration as a function of distance along the

traverse C0

is the concentration at the plume centerline Y0

is the

distance along the traverse to the plume centerline and cr is the y

crosswind standard deviation of the data The functionCy) represents a

best-fit of the tracer data C(y) when the parameters are determined from 00

f y C(y) dy -oo y = (1)

0 00

J C(y) dy -oo

00

frac12y2 C(y) dyJ -oo y 2a = (2)

00 0y J C(y) dy

-oo

and 00

f C(y) dy C

0 =

-oo (3)

~~

The best-fit curves to the traverse tracer data are shown in the

following figures The integrals in (1) (2) and (3) were numerically

integrated using Simpsons Rule (for details see Appendix B of Volume I)

Results of the best-fit procedure are given in Table 7

The integration of the horizontal crosswind traverse data provides

a means of calculating a value of the vertical crosswind standard

134

deviation cr bull If one assumes that the Gaussian plume model can be used2

to represent the data then consideration of conservation of mass yields

C(y) dy =C WI = _g exp r__frac12 (z H)2J + -oo C 2w cr u L z

z

exp ti (z ~)2 nt (bullxp ti~+~- ZnL)2

ex- i~z - - 2nL)2 ex- ~z - 2nl)2] + 2

exp [- i( + 2nl)2J))

where CCWI has been defined as the crosswind-integrated tracer concentrashy

tion and the summation terms have been used to represent reflection of the

tracer from the top of the mixing layer L This equation can be solved

for cr2

using a numerical iterative procedure The value of cr2

thus

obtained is an estimated number the accuracy of the estimation is a

function of the accuracy with which the average values of the wind speed

and mixing height can be determined The results of this analysis for the

automobile traverse data are given in Table 7

~ STARTING POINTbull TWITCHELL ISLRNO

0 bull t

135 Figure 108 TEST CALl TRAVERSE 2 ORTEbull 831n6 TIMEbull 1ij2Q-1ij33TRAVERSE ROUTEbull SOUTH ON HWY 160 STARTING POINTbull TWITCHELL ISLAND AOAO RN HWY 160

IshyCL CL -J 0

0 tt

(_)

z D u

o~a-=----------==--~---=== 0 5 10 15

DISTANCE N ~F HWY 4-HWY 160 JUNC (KM) TEST CAL1 TRAVERSE 3 DATEbull B31n6 TIMEbull 1ij30-1ijij5

sect TRAVERSE ROUTEbull NORTH ON HWY 160 N STARTING POINTbull HWY ij ANO HWY 160

1-0 CL a CL CD

0 ~-----L---_~~-

0 5 10 15DISTANCE N ~F HWY 4-HWY 160 JUNC CKM)

TEST CALl TRAVERSE ll ORTEbull 831n6 TIMEbull 1515-1527

o TRAVERSE ROUTEbull SOUTH ON HWY 160

IshyCL CL -J 0

(_)

z D u

0 0 0 C) (t)

l--0 aoa8 -N

C)

uoz8 E)-f

u

0 0 0 C) f

1--Q

0 0 - 0

L 0 C)

UN z E) u

I--CL 0 - 0

N

u

z ~ u

137 Figure 11 O TEST CAL2 TRAVERSE 1 DATEbull 902n6 TIMEbull 1130-llYY TRAVERSE ROUTEbull SOUTH ON 1680 STARTING POINT JUNC 1780 AND 1680

7 lij 21DISTANCE AL~NG TRAVERSE CKM)

TEST CAL2 TRAVERSE 2 DATEbull 902n6 TIMEbull 1215-1228 TRAVERSE ROUTEbull NORTH ON 1680 STRRTING POINTbull HHY 2q ltHALNUT CREEK) ANO 1680

DISTANCE AL~NG TRAVERSE (KM) TEST CAL2 TRAVERSE qORTEbull 90276 TIMEbull lij00-lijl5TRAVERSE ROUTEbull NORTH ON HWY 160 STARTING POINTbull HWY ij ANO HWY 160

7 lij 21

01---=--lAll~~liitt~--L---------lL-------===---J 0 7 ll 21

DISTANCE N ~F HWY 4-HWY 160 JUNC CKM)

138

Figure 111 TEST CAL2 TRAVERSE 5 DATEbull 90276 TIMEbull lijij5-1503TRAVERSE ROUTEbull SOUTH ON HWY 160 STARTING POINTbull JUNC HWY 12 ANO HWY 160

_

I-

o 1-___~~~~~~~----l-l-l---L-U~g=-J 0 7 ll 21

DISTANCE N ~F HWY 4-HWY 160 JUNC (KM) TEST CAL2 TRAVERSE 7 DATEbull 90276 TIMEbull 15ij5-1635

o TRAVERSE ROUTEbull SOUTHWEST ON RAILROAD AVENUE ~ STARTING POINTbull JUNC HIGHWAY ij AND RAILROAD AVENUE

_

IshyCL

DISTANCE AL~NG TRAVERSE (KM) TEST CAL2 TRAVERSE 9 ORTEbull 902n6 TIMEbull 1630-1715 TRAVERSE ROUTEbull SOUTH ON HWY 99 WEST ON HWY 120 2050

t STARTING POINTbull JUNC COLLIER ROAD AND HWY 99

CL co CL-4 -

u co z ~ u

CL - 0

0 N

u z ID u

10 20 30

_

I-shyCL a_ - 0

Nbull u z ID u

o-----a------11~------------1---------=--- 0 22 ijij 66

DISTANCE AL~NG TRAVERSE (KM)

0

139 Figure 112 TEST CAL2 TRAVERSE 10

N-1--0 o a CXJ --

bull

ORTEbull 902n6 TIMEbull 1630-1737 TRAVERSE ROUTEbull ERST ON 15801205 HWY 120 NORTH ON HWY 99 STARTING POINTbull JUNC FOOTHILL RCJAO ANO 1580

0

0 ft

- lshya 0 -- 0

N

u z D u

0 31 62 93DISTANCE ALONG TRAVERSE (KM)

TEST CAL2 TRAVERSE 11 ORTEbull 902n6 TIMEbull 1731-1815 TRAVERSE ROUTEbull EAST ON 1205HWY 120 NORTH ON HWY 99 STARTING POINTbull JUNG MACARTHUR DRIVE ANO 1205

0------------------------0 22 ijij 66

DISTANCE ALONG TRAVERSE (KM)

140 Figure 113

TEST CAL2 TRAVERSE 4 DATEbull 90276 TIMEbull lllOOtl115

a a TRAVERSE ROUTEbull NORTH ON HWY 160 I STARTING POINTbull HWY ll AND HWY 160 N CBrF 3

1-a CLO CL co --J -

o__AiA-iMiol-=-~---- 0 7 lll 21

DISTANCE N ~F HWY 4-HWY 160 JUNC (KM) TEST CAL2 TRAVERSE 5 middot ORTEbull 90276 TIMEbull lll45-1503

a TRAVERSE ROUTEbull SOUTH ON HWY 160a STARTING POINTbull JUNC HWY 12 ANO HWY 160N CBrF- 3 f-0 CLa CL co --J

a a en

r--

TEST CAL2 TRAVERSE 10 DATEbull 90276 TIMEbull 1630-1737 TRAVERSE ROUTEbull ERST ON 15801205 HWY 120 NORTH ON HWY 99 STARTING POINTbull JUNC FOOTHILL ROAD ANO 1580 CBrF 3

f-o_O Q__~ --J

m

u8-z ID u

- a 0 31 62 93

DISTANCE AL~NG TRAVERSE (KM)

141 Figure 114 TEST CAL3 TRAVERSE 1 DATEbull 90sns TIMEbull 0100-0112C)

C) TRAVERSE ROUTEbull NORTH ON HWY 160 C) N-

bull C)

ua zo D rt u

STARTING POINTbull JUNC HWY ij ANO HWY 160

a__--1 0

DISTANCE N 7~F HWY 4-HWY

lij160 JUNC

21CKM)

TEST CRL3 TRAVERSE - 3

a

RTEbull s1osns TRAVERSE ROUTEbull STARTING- POINTbull

n HE bull 0213-D259 SOUTH ON HWY 99 WEST ON HWY 120 1205 JUNC BOESSOW ROAD CGRLT) AND HWY 99

-

I- C)a C)

CL ft

u8bull

ZN D u

22 ijijDISTANCE AL~NG TRAVERSE

TEST CAL3 TRAVERSE qORTEbull 90sns TIMEbull ozqo-0300

a TRAVERSE ROUTEbull SOUTH ON HWY 160 sect STARTING- POINTbull EMMA-TON ON HWY 160 CI

1-a aa CL CD _ -

(KM) 66

5 7 9

142

0 0 0 N _

t-a ao a_o - (X)

bullo uo zo ID r u

0 0 r

_ tshya_ a - 0

u z ID u

0 0 0 CD _

tshya CL - 0

0

bull 0r u z ~ u

Figure 115 TEST CAL3 TRAVERSE 6 ORTEbull s1osn6 TI HE 02ss-03os TRAVERSE ROUTEbull NCIRTH ON HWY 160 STARTING- POINTbull NORTH SIDE Of SAN JOAQUIN RIVER ON HWY 160

DISTANCE N OF HWY ~-HWY 160 JUNC (KM) TEST CAL3 TRAVERSE 8 ORTE bull s1osns TRAVERSE ROUTEbull STARTING- POINTbull

TIHE bull 01u 11osqsERST ON HWY II NORTH ON RT J3 WEST ON HHY 12 JUNC BYRON RD AND HHY ll

DISTANCE ALONG TRAVERSE CKM) TEST CAL3 TRAVERSE 9 ORTEbull 90sns TIHEbull ()q3Q-0ijll5TRAVERSE ROUTEbull NORTH ON HWY 160 STARTING- POUffbull JlmC HWY ll RNO HWY 160

0 N

25 50 75

C)

r

13 26 39

C) LIMIIIIMIIIIIIIIMMIIMMIMMIMMIIMMIMlll-__--MIMMMIIIMIIIIIIIIM______~

C) C) (X)

r-- IshyQ_ a - C)

u z 8 u

C) C) N ITT

r-- IshyQ_ CL - C)

C) (0

u z 8 u

C) 0 r N

r--

1-o Q_C) 0 (0

143 Figure 116 TEST CAL3 TRAVERSE 10 ORIEbull 905n6 TIMEbull 0032-0517 TRAVERSE ROUTEbull ERST ON HWY 12 SOUTH ON RT J8 STARTING- POINTbull JUNC HWY 160 ANO HWY 12

DISTANCE AL~NG TRAVERSE CKM) TEST CAL3 TRAVERSE 11 ORTEbull 905n6 TIMEbull ()ijijl-0ij50TRAVERSE ROUTEbull SOUTH ON HWY 160 STARTING- POINTbull THE BEAN POT ON HHY 160

3 6 9 12DISTANCE N ~F HWY ij-HWY 160 JUNC CKM)

TEST CAL3 TRAVERSE 12 DATEbull 90576 TIHEbull 0502-0511

I

TRAVERSE ROUTEbull NORTH ON HWY 160 STARTING POINTbull NORTH DE OF SAN JOAQUIN RIVER ON HWY 160

0

(LC)

a~ -J

bull

5 10 15

144

DISTANCE RL~NG TRAVERSE (KM)

Figure 117 TEST CAL3 TRAVERSE lijDATEbull 905n6 TIMEbull TRAVERSE ROUTEbull NORTH ON

ft STARTING- POINTbull JUNC HWYN

tshy

0637-0647 RT J8

12 ANO J8

1-0

145

Figure 118 TEST GALij TRAVERSE l DATEbull 90676 TIMEbull 1928-1006

a TRAVERSE ROUTE I SOUTH ON HWY 160 ~ STARTING POINTbull JUNG HWY 12 AND HWY 160

-

CLo CLro _

0116MIAL---=ali_~___-1 0 7 ll 21

DISTANCE N ~F HWY 4-HWY 160 JUNC (KM) TEST GALij TRAVERSE 2 DATEbull 906n6 TIMEbull 2130-2217

o TRAVERSE ROUTEbull SOUTH ON HWY 99 WEST ON HWY 120 1205 ~ STARTING POI Tbull JUNG HWY 12 ANO HWY 99

- IshyQ_ CL _a

DISTANCE AL~NG TRAVERSE ltKM) TEST GALij TRAVERSE 3

0 DATEbull 906n6 TIMEbull 2132-21ijQ 0 TRAVERSE ROUTEbull SOUTH ON HWY 160

0 tt

u z D Ll

22 ijij 66

0 STARTING POINTbull THE BEAN POT ON HWY 160N -

1-o n_o (LO _ (X)

01--IIIMlii~---1_______~

3 6 9 12DISTANCE N ~F HWY 4-HWY 160 JUNC (KM)

146 Figure 119 TEST CALij TRAVERSE ijDATEbull 90676 TIMEbull 2200-22ij6

o TRAVERSE ROUTEbull SOUTH ON HWY 99 WEST ON HHY 120 1205 ~ STARTING POINTbull JUNC HWY 12 CKETTLEMAN LANEgt AND HHY 99

- IshyQ_ a_ -Q

0 bull r

u z ID u

22 ijijDISTANCE ALONG TRAVERSE CKM)

66

TEST CALij TRAVERSE 5 0 DATEbull 90676 TIMEbull 22lij-2222 0 TRAVERSE ROUTEbull NORTH ON HWY 160 0 STARTING POINTbull NORTH JOE OF SAN JOAQUIN RIVER ON HWY 160N

ii -1-o ao Q__O - (XJ

bullo uo zo ID r u

OJ-IMMIIMMIIMMllilMIMIIMIMMl_------I_IMMIIMMIIMIIIMIMMIM-------- 3 6 9 12

DISTANCE N OF HWY 4-HWY 160 JUNC (KM) TEST CALij TRAVERSE 6 DATEbull 90sns TIMEbull 2232-2320

a TRAVERSE ROUTEbull EAST ON 1205 HWY 120 NORTH ON HHY 99 ~ STARTING POINTbull JUNC TRACY BLVD ANO 1205

22 ijij 66DISTANCE AL~NG TRAVERSE (KM)

147 Figure 120 TEST CALij TRAVERSE 7 DATEbull 90676 TIMEbull 2315-2ij00

a TRAVERSE ROUTEbull EAST ON 1205 HWY 120 NORTH ON HWY 99 ~ STARTING POINTbull 14 MI E OF J NC PATTERSON PASS R AND 1205

AMMAelAMIMll___~_____-1----1~-MalWIM 0 22 ijij 66

DISTANCE AL~NG TRAVERSE (KM)

148

a ~

1-C) a_ 0 aoo _

o g 1-a_ 0

a_~ _

Figure 121 TEST CALS TRAVERSE 1 DATEbull 909n6 TIMEbull 1255-1315 TRAVERSE ROUTEbull EAST ON HWY I STARTING POINTbull JUNC RAILROAD AVENUE AND HHY 4

10 16 22DISTANCE ALONG TRAVERSE (KM)

TEST CALS TRAVERSE 2 DATEbull 909n6 TIMEbull 1311-1330 TRAVERSE ROUTEbull EAST ON HWY I NORTH ON HWY 160 STARTING POINTbull JUNC RAILROAD AVENUE AND HHY I

9 18 27DISTANCE ALONG TRAVERSE ltKM)

TEST CAL5 TRAVERSE 4 DATEbull 90976 TIMEbull 1351-1105 TRAVERSE ROUTEbull EAST ON BALFOUR ROAD STARTING POINTbull JUNC DEER VALLEY RD AND BALFOUR RD

0 ij 8 12DISTANCE ALONG TRAVERSE (KM)

IshyQ_ (L

_ 0

u z 8 u

(X)

c L--------l~~a11c=~i____---

149 Figure 122 TEST CALS TRAVERSE 5 DATEbull 90976 TIMEbull 1356-lij28

0 TRAVERSE ROUTEbull ERST ON MARSH CREEK ROAD N STARTING- POINTbull JUNC DEER VALLEY RO AND MARSH CREEK AD

1-CLo CL agt J

bull uo z r D u

12 2ij 36DISTANCE AL~NG TRAVERSE (KM)

TEST CALS TRAVERSE 6 ORTEbull 90976 TIMEbull 1359-1ij16

0 TRAVERSE ROUTEbull SOUTH ON HWY 160 WEST CJN HWY ij0 STARTING- POINTbull JUNC THITOffLL ISLAND RD ANO HWY 160(0

I- C)

CL a CL r J

-

bulluo z~ D u

C)

0 9 18 27DISTANCE AL~NG TRAVERSE (KM)

TEST CALS TRAVERSE 7 DATEbull 909n6 TIMEbull 1ij13-1ij26

0 TRAVERSE ROUTEbull WEST ON BALFOUR ROAD (0 STARTING- POINTbull JUNC BYRON HWY ANO BALFClJR RO

I--a CL J 0

00bull

u z D u

0 5 10 15DISTANCE ALONG TRAVERSE CKM)

O~lr-llf_~--e=---------L------=~

150 Figure 123 TEST CALS TRAVERSE 8 ORTEbull 909n6 TIMEbull 1ij36-lij50

a TRAVERSE ROUTEbull EAST ON BALFOUR ROAD ~ STARTING POINTbull JUNC DEER VALLEY RD ANO BALFOUR RO

_

1-0 CL CD CL -

bull ua zoo ~ u

C)~lllcL______J_____sa~i-4 _____J

0 5 10 15DISTANCE AL~NG TRAVERSE (KM)

151 Figure 124 TEST CAL6 TRAVERSE 1

C) DATEbull 910n6 TIMEbull 0800-0810 C) TRAVERSE ROUTEbull SOUTHWEST ON SHERMAN ISLAND ROAD C) StARTING POINTbull JUNC HWY 160 AND SHERMAN ISLAND ROAD1 N

1--0o_0 0 g

bull C)

Ucgt zo ~ (X)

u C)i14-M---

0 2 ij 6DISTANCE AL~NG TRAVERSE CKM)

TEST CAL6 TRAVERSE 2 ORTEbull 910n6 TIMEbull Q7ij0-0753

C) C)

C) TRAVERSE ROUTEbull SOUTH ON HWY 160 STARTING POINTbull JUNC HWY 12 AND HWY 160N

1--o Oo Q_O (X)

( 0 ~IIIIIIIIIIIIMIIMMIIMll_lillllMMIIIIIIIII_IIIIIMIIMIIMMI_MMIIMIIII-IIIIMIMMIMIMMMIIMi-~

2 8 ll 20DISTANCE N OF HHY 4-HWY 160 JUNC CKM)

TEST CAL6 TRAVERSE 3 ORTEbull 910n6 TIMEbull l00L-1051 TRAVERSE ROUTEbull SOUTH ON HWY 99 WEST ON HWY 120 12051 STARTING- POINTbull JUNC HWY 12 AND HWY 99

lshy

N

a (D a -I

u (X)z ~ (_)

a _llAMMIM_~__~~-----6----

0 22 y~ 66DISTANCE ALONG TRAVERSE CKM)

152

-- IshyQ_ Q_

t

- C)C) C)

bullN u z D u

ij 8 12

Figure 125 TEST CALS TRAVERSE qORTEbull 9lons TIMEbull 1023-1033

a TRAVERSE ROUTE I SOUTH ON SHERMAN LEVEE RO25 STARTING POINTbull JUNC HWY 16 AND SHERMAN LEVEE AD

DISTANCE ALONG TRAVERSE CKM) TEST CAL6 TRAVERSE 5 DATEbull 91076 TIMEbull 1030-1115

N TRAVERSE ROUTEbull SOUTH ON HWY 99 WEST ON HWY 120 1205 STARTING- POINTbull JUNC HWY 12 AND HWY 99

bull

oMitr--------

0 22 ijij 66DISTANCE ALONG TRAVERSE CKM)

TEST CAL6 TRAVERSE 6 ORTEbull 910n6 TIMEbull 1022-1033

a TRAVERSE ROUTEbull NORTH ON HWY 16025 STRRTING- POINTbull NORTH SIDE S JOAQUIN RIVER BRIDGE ON HWY 160 (0

--

bullo uo zo ON (_)

0 IMMIIIMIIMMNMIMMIIMllll_---llllllllMMMlilllllllll______--J

3 6 9 12DISTANCE N OF HWY 4-HWY 160 JUNC (KM)

8

153

o

co 1-shyQ_ Q_ -J C)

C) C)

bull u z ~ Ll

(J- 1-shyQ_ (X)Q_ -J

bull u z ~ u

Figure 126 TEST CALB TRAVERSE 7 DATEbull 9lOnB TIMEbull 1103-1112 TRAVERSE ROUTEbull NORTH ON HWY 160 STARTING POINTbull NORTH SIDE SAN JOAQUIN RIVER BRIDGE ON HWY 160

6 9 12DISTANCE N ~F HWY 4-HWY 160 JUNC CKM)

TEST CALB TRAVERSE 8 DATEbull 9lonsTRAVERSE ROUTEbull STARTING POINTbull

TIMEbull 1105-1203 ERST ON 1205 HWY 120 NORTH ON HMY 99 15 MI ERST OF PATTERSON PASS RO ANO 1205 JUNC

C) L-------tlllr-ampMMi_MlilllMMIA6Mall6M1AMMM-Q 22 Yij 66

DISTANCE AL~NG TRAVERSE CKM)

17 3ij 51

a a co

- IshyCL CL - a

a =1

u z D u

a a a (D

- IshyCL CL -Jo

-l_ a a

I co u z D u

- I-shyCL a CL co -

I

ua z D u

154 Figure 127 TEST CAL TRAVERSE 1 ORTEbull 913ns TIMEbull 0921-0956 TRAVERSE ROUTEbull EAST ON HWY 211 NORTH ON 1680 1780 STARTING- POINT I JUNC HWY 13 ANO HWY 21l

DISTANCE ALONG TRAVERSE (KM) TEST CAL TRAVERSE 2 DATEbull 913n6 TIMEbull 09qo-1100TRAVERSE ROUTEbull NORTHERST CJN SHERMAN ISLAND RO STARTING- POINTbull SOUTH ENO OF SHERMAN ISLAND ROCBrF 3

3 6 9DISTANCE ALONG TRAVERSE (KM)

TEST CAL TRAVERSE 3 DATEbull 913n6 TIMEbull 1113-1217 TRAVERSE ROUTEbull ERST ON HWY 12 S(JIJTH ON HWY STARTING- POINTbull JUNC f80 ANO HHY 12

160 EAST ON HHY IJ

DISTANCE ALONG TRAVERSE (KM)

r

26 52 78

155 Figure 128

TEST CAL TRAVERSE I DATEbull s113ns TIMEbull 1130-11116

C TRAVERSE ROUTEbull SOUTH ON 1780 680 =t STARTING- POINTbull JUNC 180 ANO 1780N

I- C CL CD CL-J

bull uo zoo D u

C

0 9 18 27DISTANCE ALONG TRAVERSE (KM)

TEST CAL TRAVERSE 6 DATEbull s113ns TIME I 13Y0-11ll

C (0

TRAVERSE ROUTEbull SOUTH ON 1780 1680 WEST ON HWY 2YSTARTING- POINTbull JUNC 180 ANO 1780

-t-CL CL

middot

- C-

bull 00

u z ID u

C

0 18 36 SllDISTANCE AL~NG TRAVERSE (KM)

TEST CAL TRAVERSE 7 ORTEbull s113ns TIME I lll29-1151

(D TRAVERSE ROUTEbull EAST ON 1580 -I STARTING- POINTbull JUNC HHY 238 ANO 1580

I-CL CL J

00 bull

u z D u

C

0 12 21 36DISTANCE RL~NG TRAVERSE CKM)

156 Figure 129

TEST CAL TRAVERSE 8 DATEbull 913n6 TIMEbull lijS0-1706

C) TRAVERSE ROUTEbull S 18017 E 2381580 N VASCOWALNUTij160H 12r STARTING POINTbull JUNC W TEXAS (FAIRFIELD) AND 180(J

f-0 a_ CD

a_ --

bull uozCD D Ll

6l 128 192DISTANCE ALONG TRAVERSE CKM)

TEST CAL TRAVERSE 8 DATEbull 913n6 TIMEbull lijS0-1706

o TRAVERSE ROUTEbull S 18017 E 2381580 N VASCOWALNUTij160H 12 ~ STARTING POINTbull JUNC W TEXAS ltFAIRFIELD) AND 180

bull uozCD D Ll

6ij 128 192DISTANCE ALONG TRAVERSE CKM)

TEST CAL TRAVERSE 9 DATEbull 913n6 TIMEbull lij58-1522

(J TRAVERSE ROUTEbull WEST ON 1580 STARTING POINT JUNC HHY 8ij AND 1580

bull Ll r z D Ll

OA-~----------~=-________________

0 12 2~ 36DISTANCE AL~NG TRAVERSE CKM)

o-=~-J--------Jamp-6--~-=-J

157 Figure 130 TEST CAL TRAVERSE 10 DATEbull 913ns TIMEbull 1537-1611 TRAVERSE ROUTEbull EAST ON HWY 2ij NORTH ON 1680 1780(D STARTING- POINTbull JUNC I O NO HWY 2q

-

I-shyCL CL -

co bull

u z D Ll

0 18 36 514DISTANCE ALONG TRAVERSE (KM)

TEST CAL TRAVERSE 11 DATEbull 913ns TIMEbull 165ij-182Q

N TRAVERSE ROUTEbull SOUTH ON HWY 99 WEST ON HWY 120 1205 1580 STARTING- POINTbull JUNC HACK RO ANO HWY 99

- I-shyCL co CL -

bull

ijij 88 132DISTANCE ALCTNG TRAVERSE (KM)

TEST CAL7 TRAVERSE 12 DATEbull 913n6 TIMEbull 1835-1901

(D TRAVERSE ROUTEbull HESTON 1580 NORTH ON HWY 17 -I STARTING- POINTbull JUNC HHY 8t ANO 1580

- IshyCL a -

bull u z D Ll

co

Oi--------______________---_______

0 lij 28 Y2DISTANCE RLCTNG TRAVERSE (KM)

I

31 62 93

158 Figure 131 TEST CALB TRAVERSE 1

0 0 ltD-

l-a_ a_ -0

0 bull CD

u z ID u

0 0 ltD

1-0 aoaI -

lt

u8bull

ZN E) u

0

0 CD

l-a_ a - 0

bull u z E) u

DATEbull 9lYns TIMEbull 0906-0931 TRAVERSE ROUTEbull SCIUTH ON 168 STARTING PlHNT bull JUNC IBO AN 1680

13 26 39DISTANCE AL~NG TRAVERSE ltKM)

TEST CALB TRAVERSE 2 ORTEbull 9lijn6 TIMEbull QSijl-1007TRAVERSE ROUTEbull NCIRTH ON 1680 STARTING PCIINTbull JUNC HWY 2 (WALNUT CREEK) ANO I6B0

0 13 26DISTANCE AL~NG TRAVERSE ltKM)

TEST CALB TRAVERSE 3 DATEbull 91Yn6 TIMEbull 10ij7-1151TRAVERSE ROUTEbull E HWY 12 S HWY 160 WHWY ij S HWY 2ijSTARTING POINTbull JUNC W T CFAIRFIELO) AND HWY 12

DISTANCE AL~NG TRAVERSE CKM)

39

159 Figure 132

TEST CALB TRAVERSE- II DATEbull 91Yn6 TIMEbull 115ij-1218TRAVERSE ROUTEbull NORTH ON 1680 STARTING- POINTbull JUNG HWY 2ij ltWALNUT CREEK) AND 1680

IshyCL CL -a

cobull Ll z ~ (_)

a ~---_-____ 0 13 26 39

DISTANCE ALCTNG--TRAVERSE (KM)

160

TABLE 7

BEST-FIT GAUSSIAN PLUME RESULTS Automobile Traverse Data

Trav Time Co y X Oy 0 PDT exp fitted exp fitted (km) meters) (met~rs)

(PPT) (Km)

Test 1 (83176) SF6 Release Rate= 106 gramssec

2 1420-1433 611 554 93 9 2 73 879 200 3 1430-1445 1013 908 100 96 81 909 118 4 1515-1527 756 638 87 101 66 1299 126 6 1630-1641 1223 560 80 89 65 946 198 7 1701-1753 64 41 652 658 519 9446 626

Test 2 (90276) SF6 Release Rate= 114 gsec

CBrF3 Release Rate= 166 gsec 1 1130-1143 30000 21830 55 59 13 312 22

t 2 1215-1228 30000 30210 138 142 08 296 17

4 1400-1415 33 26 116 116 352 2235

(CBrF3) 4 1400-1415 2168 1228 77 77 107 138 657

5 1445-1503 19 10 106 114 341 2673

(CBrF 3) 5 1445-1503 840 510 87 91 100 487 405

6 1515-1530 28 4 87 102 328 4289

7 1545-1635 304 251 68 50 253 115 394

9 1630-1715 29 12 579 602 709 24950 1169

10 1630-1737 91 16 483 612 674 10692 1014

(CBrF3) 10 1630-1737 300 111 821 806 570 6227 317

11 1731-1815 32 17 491 352 735 18340 479

values of o were determined from a mass-balance procedure using the 2

horizontal crosswind traverse data

161

TABLE 7 (cont)

BEST-FIT GAUSSIAN PLUME RESULTS Automobile Traverse Data

yTrav Time Co X Oy Oz PDT exp fitted exp fitted (km) (meters)(meters)

(PPT) (Km)

Test 3 (9576) SF6 Release Rate= 95 gsec

351 0100-0112 8146 9476 61 51 73 142 723 0213-0259 537 458 322 344 517 2480

1664 0240-0300 1856 1944 74 74 73 141 976 0259-0306 8660 4298 68 68 73 136

8 0414-0545 370 283 547 558 474 4503 85 809 0430-0445 6178 6775 72 73 73 116

10 0432-0517 608 506 295 31 3 395 1936 100 18311 0441-0450 2852 2288 71 72 73 151 22912 0502-0511 2261 1502 66 66 73 195

14 0637-0647 173 121 16 05 372 4685 517

l

Test 4 (9676) SF6 Release Rate= 108 gsec

1 1928-1946 873 710 71 72 73 210 2 2130-2217 746 680 153 158 509 2072 93 3 2132-2140 10570 8825 71 72 73 191 45 4 2200-2246 628 580 153 175 509 1987 109 5 2214-2222 11900 10820 65 65 73 118 59 6 2232-2320 553 396 378 387 545 2787 114

7 2315-2400 553 281 354 399 588 3819 142

Values of a were determined from a mass-balance procedure using the 2

horizontal crosswind traverse data

162

TABLE 7 (cont )

BEST-FIT GAUSSIAN PLUME RESULTS Automobile Traverse Data

Trav Time PDT exp

Co fitted

(PPT) exp

y fitted

(Km

X (km)

ay az (meters) (meters)

Test 5 (9976) SF6 Release Rate= 107 gsec

1 1255-1315 801 363 11 9 12 6 91 721

2 1314-1330 528 288 84 89 94 877

4 1351-1405 138 136 10 14 177 1192

5 1356-1428 108 87 29 11 243 2416

6 1359-1416 445 285 18 3 158 106 1636 1228

7 1413-1426 141 111 87 95 18 5 1525

8 1436-1450 183 131 39 42 186 1382

Test 6 (91076) SF6 Release Rate

1 0800-0815 9526 21500 18 ~18 48 27 196

2 0740-0753 7981 9257 66 65 73 110 110

3 1001-1051 20 10 595 568 476 4164

4 1023-1033 3739 2393 60 61 11 7 275 135

5 1030-1115 11 11 595 603 476 3062

6 1022-1033 5954 4179 76 76 73 129 165

7 1103-1112 7155 6346 75 75 73 185 76

8 1105-1203 12 10 16 47 458 2975

Airborne Spirals

(m) (m) oz 1 1158-1203 908 692 122 112 195 38

Values of az were determined from a mass-balance procedure using the

horizontal crosswind traverse data

Values of o were obtained from a Gaussian best-fit of the spiral tracer2

data

163

TABLE 7 (cont)

BEST-FIT GAUSSIAN PLUME RESULTS Automobile Traverse Data

Trav Time Ca y X Oy Oz PDT exp fitted exp fitted (km) (meters) (meters)

(PPT) (Km)

Test 7 (91376) SF6 Release Rate= 115 gsec CBrF3 Release Rate = 160 gsec

1 0924-0956 614 459 338 372 153 3714 1388

(CBrF3) 2 0940 12140 5896 17 15 46 310 106

3 1113-1217 94 60 483 523 507 4697 736

4 1130-1146 180 151 241 251 220 6165 3481

6 1340-1414 131 87 306 230 224 6944 792

7 1429-1451 14 15 145 196 474 3881 8 1450-1706 200 95 290 278 56 375 492

8 1450-1706 30 21 1416 1409 547 13203 9 1458-1532 12 10 97 85 527 1654

10 1537-1611 16 12 225 290 229 6746 11 1654-1820 12 7 117 5 118 659 14520 12 1654-1820 13 11 241 136 428 9881

Spirals (m) (m) az

1 0854-0849 109 109 61 113 215 59 3 1008-1011 413 485 122 141 215 77

Values of oz were determined from a mass-balance procedure using the

horizontal crosswind traverse data

Values of crz were obtained from a Gaussian best-fit of the spiral tracer

data

164

TABLE 7 (cont)

BEST-FIT GAUSSIAN PLUME RESULTS Automobile Traverse Data

Trav Time Co y X ltJy Oz PDT exp fitted exp fitted (km) (meters) (meters)

(PPT) (Km)

Test 8 (91476) SF6 Release Rate= 109 gsec

1 0906-0931 1598 1461 193 199 144 713 273

2 0941-1007 412 440 169 172 157 953 3 1047-1151 78 80 499 452 489 4604 380

4 1154-1220 129 103 129 11 6 184 1016

Spirals a

(m) m) z 1 0921-0926 858 541 137 169 21 5 91

hValues of a were determined from a mass-balance procedure using t e z

horizontal crosswind traverse data

values of crz were obtained from a Gaussian best-fit of the spiral tracer

data

165

37 Airborne Spiral Best-fit Gaussian Curves

A best-fit Gaussian curve through the data can be determined in

the same manner as that used for the automobile traverses (Section 34)

In this case Y0

is the height along the spiral C is the centerline 0

concentration and the standard deviation becomes the vertical dispersion

parameter oz The results are shown in the following figures The best-fit

parameters are listed in Table 7 The analysis of oz is more restricted than

that of oy for three reasons (1) the spiral location may or may not have been

at the centerline of the plume (2) the plane was spiraling downward with a

horizontal diameter of approximately 400 meters and (3) the tracer

plume was reflected from the ground which prevented a perfect Gaussian

distribution of tracer If the spiral as not taken along the centerline (

the calculated oz will be smaller than the actual oz Because the plane

moves horizontally the data represent a verti ca1 profi 1 e averaged over

400 meters of the plume crosswidth In some cases samples may have been

taken completely outside of the plume Reflection of tracer at the

ground results in a buildup of material along the ground and causes the

tracer distribution to be skewed and non-Gaussian In any use of the crz

best-fit parameters the effects of these restrictions must be accounted

for in the analysis

--

--

CL

166

Jaa ~ uco--

t8 (I) I -oo o

r--mo-1--WUJ (f) 1-- c wee-1--01-

0 0 co

-

or-

OU

a jt a_

-

bull

~z D u

0

S16 019 SOE 0

CW) l~I3H

0

Jaa 0)~ (() co I

t~ - (I) I

-It)- ~ r--moo

0

1--WW--(f) 1-C wa-I-Cl-

N -

r-0 a_ CD a_

-

bull au jt z

D u

0

S16 S19 StE St

CW) l~I3H

0 0 N

Ja - -a ~ en r-(()COO Oa_

r--N_ ~a_

0 I --oo

- It) CV)com bull CV)

0 r-- oU w jt z s

1--UJUJ (f) 1-C 05wee u bullr-I-Cl-

0

St6 S19 Stpound St

CW) l~I3H

LL

--

J cc a n 10

(()~~

I I -N

agtam0

I- 1111amp1 (f) I- c iua 1-01-

890t lll

167

(W) l~I3H 99pound

a a CI

al-a a (D a _

- M bull r-aa U Q)

=jf z s El~ u~

a St

Page 27: 93 3.3 Automobile Traverse Tracer Data The automobile ......98 figure 75. test cal2 traverse s leg 0 . date• 9/02/76 time• 1445-1503 . a -traverse route• sc,uth on hwy 160. a

1--(L (L

bull u z 8 L)

119 Figure 96

TEST CAL TRAVERSE 12 LEG 0 DATEbull 91376 TIMEbull 1835-1901 TRAVERSE RflUTEbull WEST ON 1580 NORTH ON HWY 17co- STARTING PflINTbull JUNC HWY 8ij AND 1580

OL------------L---------1--1~-4____ 0 14 28

DISTANCE ALDNG TRAVERSE (KM)

0 0

-co

IshyQ_ (L -0

0 bull agt

u z 0 u

0 0 co

1-0

13 26 39

120 Figure 97 TEST CR8 TAAVERSE 1 LEG 0 ORTEbull 9176 TI KEbull 0906-0931 TRAVERSE ROUTEbull SOUTH ON 168 STRflTitG POINTbull JUNC IBO

DISTANCE AL~NG TRAVERSE (KM) TEST CR8 TAAVERSE 2 LEG 0 ORTEbull 91ll76 TI HEbull CJSll1-1007 TRAVERSE ROUTEbull NORTH ON 1680 STRATitG POINTbull JUNC HWY ~ (WALNUT CREEKgt AND 1680

Oo (L t

- -

bulluo z~ 0 u

0

0 13 26 39DISTANCE AL~NG TRAVERSE (KM)

TEST Cfl8 TRAVERSE 3 LEG 0 DATEbull 9lll76 TIHEbull 10117-1151

o TRAVERSE ROUTEbull EI-MY 12 S HWY 160 WHWY II S HWY 2iji STRRTitG PlUNTbull JUNC W TEXAS CfRIRFIELO) ANO HWY 12

- lshya_ CL - 0

0 r

u z tD L)

31 62 93DISTANCE AL~NG TRAVERSE (KM)

121

o~--=-----1----amp11_ 0 13 26 39

DISTANCE AL6NG TRAVERSE (KM)

0 co

~ CL CL - 0

bull CD

u z ID u

Figure 98 TEST CFL8 TRAVERSE q ORTEbull 911176 Tlf1Ebull TRAVERSE ROUTEbull NORTH ON STARTUG POINTbull JUNC HWY

LEG 0 11511-1218

1680 2ll ( WALNUT CflEEK) ANO I 660

122

34 Airborne Traverse Tracer Data

The airborne traverse tracer data are plotted in the following

figures as concentration versus distance along the traverse The

altitudes of the traverse are given in meters above sea level The

topography of the region is such that it is reasonable to assume the

specified altitude corresponds to the height above the surface

123 Figure 99

8 TEST CRLS fflRVERSE ll ALT ltHgt 18 3 ORTEbull 9lOns TIHEbull lOll-1052 TRAVERSE ROUTEbull 1580-1205 JUNC NORTH TO l HJ EAST OF BRENTWOOD

I

- lshya_ a_ -JO

0 aN

u z tn u

8 16 2llDISTANCE ALONG TRAVERSE ltKM)

TEST CRl6 TRAVERSE 5 ALT ltH) 18 3 ORTEbull 9tons TIHEbull lOSl-1107

0 TRAVERSE ROUTEbull l HI ERST OF BRENTWOOD NORTH TO ISLETON0

-

(0-lshya_ a_ - 0

0 bull CD

u z tn u

o~---__1-_ ____ 0 9 18 71

DISTANCE ALONG TRAVERSE (KM) TEST CRl6 TRAVERSE 7 ALT ltH) 4 2 7 DATEbull 91076 TIHEbull lll0-1153 TRAVERSE ROUTEbull ISLETON SOOTH TO l HI EAST OF BRENTWMl0

I

- lshya a_ - 0

bull N

u z E) u

0 _--J__--------0 9 18 27

DISTANCE AL~NG TRAVERSE CKM)

124 Figure 100

TEST CAL6 TRAVERSE 10 FLT ltMgt 18 3 ORTEbull 9lOns TINEbull 1000-1039 TRAVERSE ROUTEbull SRCRAHENTO EXEC RIRPOFIT SOUTH TO RIPON

- (0

bull -u z ID u

o_r111-i1w==11 0 32 6ij 96

DISTANCE ALONG TRAVERSE ltKM) TEST CFL6 TRAVERSE 12 FLT ltMgt 18 3 ORTEbull 910n6 TIHEbull 1200-1239 TRAVERSE ROUTEbull SRCRRHENTO EXEC AIFIPOflT SOUTH TO FIJPON

lshya (0

ashy-

bull Uaz ID u

o ~~______~~ 0 32 6ij 96

DISTANCE ALONG TRAVERSE ltKM)

125

Figure l 01 TEST CAL TRAVERSE 6 ALT CM) 183 DATEbull 91376 TIHEbull Q9ij5-0958

~ TRAVERSE ROUTEbull CORDELIA SOUTH TO 1680 AND HWY 24CWALNUT CREEK)

DISTANCE AL~NG TRAVERSE CKM) TEST CAL TRAVERSE 8 ALT CM) 183 DATEbull 91376 TIMEbull 1327-1343 TRAVERSE ROUTEbull ISLETON SOUTH TO 1580 ANO 1205 JUNCf

(I

I--CLco CLshy--

bull

0 16 32 1-8DISTANCE ALeNG TRAVERSE (KM)

CI

l-o_ CL~ --

bull uoz CX)

~ u

13 26 39

o~_~111________----__ltM=-~___~

TEST CAL TRAVERSE 8 ALT CM) 183 DATEbull 91376 TIMEbull 1327-1343

0 TRAVERSE ROUTEbull ISLETON SOUTH TO 1580 AND 1205 JUNC f CBrr

3

I--CL Q Jo

(Ibull

u z ID u

o___1r---ir-11~_ 0 16 32 l18

DISTANCE RL~NG TRAVERSE CKM)

C

N co

- I-Q_ Q_

_ co

bull u z ID u

r a

a N

IshyQ_ a Q_ co _

bull uoz ID u

co -

IshyQ_ Q_ _

CD bull

u z ID Ll

Figure 102 TEST CAL TRAVERSE 9 DATEbull 91376 TIMEbull TRAVERSE ROUTEbull 1580 ANO

0 16 32 ij8DISTANCE AL~NG TRAVERSE (KM)

TEST CAL TRAVERSE 9 ALT CM) 305 DATEbull 91376 TIMEbull 13ij8-lij0ijTRAVERSE ROUTEbull 1580 AND 1205 JUNC NORTH TO ISLETON CBrF 3

126

ALT CM) 305 13ij8-lijCJll

1205 JUNC NORTH TO ISLETON

o_a-- --11_ 0 16 32 48

DISTANCE AL~NG TRAVERSE (KM) TEST CAL TRAVERSE Ll ALT CM) ij27DATEbull 91376 TIMEbull lij28-1456TRAVERSE ROUTEbull VACA-DIXON AIRPORTS TO ISLETCJN S TO 1580-1205

o~--_-----------0 29 58 87

DISTANCE RL~NG TRAVERSE CKM)

127 Figure 103 TEST CAL TRAVERSE 12 ALT (M) ij57ORTEbull 91376 TIMEbull 1759-1812 TRAVERSE ROUTEbull LIVERMORE AIRPORT EAST TO IS ANO 1205 JUNCN

(()

_ CL CL -Jto

bull u z D u -------------------------------

0 15 30DISTANCE AL~NG TRAVERSE (KM)

f-a 0 -Jo

bull u z E) u

N

TRAVERSE ROUTEbull 1660-HIGHWAY 21amp (WALNUT CREEKgt NORTH TO CORDELIR

13 26 39

128 Figure 104 TEST CRL8 TRAVERSE 1 ALT ( H) 3 6 6 ORTEbull 9tllns TINEbull 0826-0639

DISTANCE AL~NG TRAVERSE ltKM) TEST CAl8 TRAVERSE 2 ALT CH) 2711 ORTE bull 91 ll76 TI HEbull 06113-0856

(0 TRAVERSE ROUTEbull CORJELI A 5elJTH TO I680 FNJ HWY 21-1( WRLNJT CREEKgt- I-0 0 -

- CX) I

u z E) u

0

0 13 26 39DISTANCE ALONG TRAVERSE ltKM)

TEST CAl8 TRAVERSE 3 RT CH) 18 3 ORTEbull 9llln6 TIMEbull 0858-0911

o TRAVERSE ROUTEbull 1660-HIGHWAY 211 (WALNUT CREEKgt NORTH TO CORDELIA

DISTANCE ALONG TRAVERSE ltKM)

(0

f-a CL -Jo

bull u z E) u

CX)

13 26 39

lshya_

J

a_ - 0

0 bullN

u z 0 u

13 26 39DISTANCE AL~NG TRAVERSE (KM)

129 Figure 105 TEST CFl8 TRAVERSE ll FLT CHgt 1126 ORTE bull 91ll76 TI HE bull CJ9112-0955 TRAVERSE ROUTEbull CORIELIR SOJTH TO 1680 ANl HWY 21CWRLNUT CREEK)I

N

I-a_ co a--

bull Uco z E) u

- 0

0 13 26 39DISTANCE ALONG TRAVERSE (KM)

TEST Cfl8 TRAVERSE 5 FLT CH) 3(NDATEbull 9lll76 TINEbull 0959-1012

o TRAVERSE ROUTEbull 1680-HIGHWRY 2l OflLNUT CREEKgt NORTH TO CORDELIA(D-

lshya_ a_ -o

CDbull u z E) u

13 26 39DISTANCE AL~NG TRAVERSE ltKM)

TEST CR8 TMVEflSE 6 ALT CH) 182 DATEbull 911176 TINEbull 1016-1028 g TRAVERSE MUTEbull COFIJELIA SOJTH TO 1680 ANl HWY 21CWALNUT CREEKgt

130

3 5 Airborne Spiral Tracer Data

The airborne spiral tracer data (for maximum concentrations greater

than or equal to 10 ppt) are plotted as concentration versus height above

sea level in the following figures Spiral 6-1 was taken over Franks

Tract Recreation Area directly east of the Dow site spirals 7-1 7-3

and 8-1 were taken 05 miles north of the Port Chicago Naval Magazine

east of the Carquinez Strait and spiral 7-9 was taken over Stockton

Metropolitan airport

L) LJ) LI)---en T TEST 6 SPIRAL 1 en T TEST 7 SP IAAL 1 en T TEST 7 SPIRAL 3

C)-co

L -J

I-

~ i

UJ c

LI) 0 (()

C)

DATEbull 913n6DATEbull 91376ORTEbull 91076 TIMEbull 1008-1011TI ME bull 08115-0819TIMEbull 1158-1203

C) 0-co -co

r LL -J-J

i----I-

tr5 -- ~ wf--4i

w --

UJ rr

LI)LI) C) 0

(()(()

_ ______ _______ ___ C) --~------- 0-------

0 100 800 1200 0 JO 80 120 0 200 ijQQ 600

CCJNC bull CPPT ) CCJNC bull CPPT ) CCJNC bull ( PPT ) Figure 106

jt (J LJ) TEST

ORTEbull-TIMEbull

7 SPIRAL 9 91376

1832-1838

(D 0-

- ~ -

I-

~ t--1

w I

co 0 LJ)

1---~---J--------J

0 t00 800 1200 CCJNC ( PPT) Figure 107

(X) (D 0 TEST 8 SPIRAL 1

ORTEbull 91476-TIMEbull 0921-0926

-(J

r-

- ~ -

I-

l __~ w1--t Nw

I (0 LI) (I)

0 -

0 t00 800 1200 CCJNC bull ( PPT )

0

133

36 Automobile Traverse Best-fit Gaussian Curves

A best-fit Gaussian curve through the traverse data can be detershy

mined from the Gaussian equation 2

Cfy) = C exp[-frac12 (y yy0 ) 1

0

whereC-r(y) is the concentration as a function of distance along the

traverse C0

is the concentration at the plume centerline Y0

is the

distance along the traverse to the plume centerline and cr is the y

crosswind standard deviation of the data The functionCy) represents a

best-fit of the tracer data C(y) when the parameters are determined from 00

f y C(y) dy -oo y = (1)

0 00

J C(y) dy -oo

00

frac12y2 C(y) dyJ -oo y 2a = (2)

00 0y J C(y) dy

-oo

and 00

f C(y) dy C

0 =

-oo (3)

~~

The best-fit curves to the traverse tracer data are shown in the

following figures The integrals in (1) (2) and (3) were numerically

integrated using Simpsons Rule (for details see Appendix B of Volume I)

Results of the best-fit procedure are given in Table 7

The integration of the horizontal crosswind traverse data provides

a means of calculating a value of the vertical crosswind standard

134

deviation cr bull If one assumes that the Gaussian plume model can be used2

to represent the data then consideration of conservation of mass yields

C(y) dy =C WI = _g exp r__frac12 (z H)2J + -oo C 2w cr u L z

z

exp ti (z ~)2 nt (bullxp ti~+~- ZnL)2

ex- i~z - - 2nL)2 ex- ~z - 2nl)2] + 2

exp [- i( + 2nl)2J))

where CCWI has been defined as the crosswind-integrated tracer concentrashy

tion and the summation terms have been used to represent reflection of the

tracer from the top of the mixing layer L This equation can be solved

for cr2

using a numerical iterative procedure The value of cr2

thus

obtained is an estimated number the accuracy of the estimation is a

function of the accuracy with which the average values of the wind speed

and mixing height can be determined The results of this analysis for the

automobile traverse data are given in Table 7

~ STARTING POINTbull TWITCHELL ISLRNO

0 bull t

135 Figure 108 TEST CALl TRAVERSE 2 ORTEbull 831n6 TIMEbull 1ij2Q-1ij33TRAVERSE ROUTEbull SOUTH ON HWY 160 STARTING POINTbull TWITCHELL ISLAND AOAO RN HWY 160

IshyCL CL -J 0

0 tt

(_)

z D u

o~a-=----------==--~---=== 0 5 10 15

DISTANCE N ~F HWY 4-HWY 160 JUNC (KM) TEST CAL1 TRAVERSE 3 DATEbull B31n6 TIMEbull 1ij30-1ijij5

sect TRAVERSE ROUTEbull NORTH ON HWY 160 N STARTING POINTbull HWY ij ANO HWY 160

1-0 CL a CL CD

0 ~-----L---_~~-

0 5 10 15DISTANCE N ~F HWY 4-HWY 160 JUNC CKM)

TEST CALl TRAVERSE ll ORTEbull 831n6 TIMEbull 1515-1527

o TRAVERSE ROUTEbull SOUTH ON HWY 160

IshyCL CL -J 0

(_)

z D u

0 0 0 C) (t)

l--0 aoa8 -N

C)

uoz8 E)-f

u

0 0 0 C) f

1--Q

0 0 - 0

L 0 C)

UN z E) u

I--CL 0 - 0

N

u

z ~ u

137 Figure 11 O TEST CAL2 TRAVERSE 1 DATEbull 902n6 TIMEbull 1130-llYY TRAVERSE ROUTEbull SOUTH ON 1680 STARTING POINT JUNC 1780 AND 1680

7 lij 21DISTANCE AL~NG TRAVERSE CKM)

TEST CAL2 TRAVERSE 2 DATEbull 902n6 TIMEbull 1215-1228 TRAVERSE ROUTEbull NORTH ON 1680 STRRTING POINTbull HHY 2q ltHALNUT CREEK) ANO 1680

DISTANCE AL~NG TRAVERSE (KM) TEST CAL2 TRAVERSE qORTEbull 90276 TIMEbull lij00-lijl5TRAVERSE ROUTEbull NORTH ON HWY 160 STARTING POINTbull HWY ij ANO HWY 160

7 lij 21

01---=--lAll~~liitt~--L---------lL-------===---J 0 7 ll 21

DISTANCE N ~F HWY 4-HWY 160 JUNC CKM)

138

Figure 111 TEST CAL2 TRAVERSE 5 DATEbull 90276 TIMEbull lijij5-1503TRAVERSE ROUTEbull SOUTH ON HWY 160 STARTING POINTbull JUNC HWY 12 ANO HWY 160

_

I-

o 1-___~~~~~~~----l-l-l---L-U~g=-J 0 7 ll 21

DISTANCE N ~F HWY 4-HWY 160 JUNC (KM) TEST CAL2 TRAVERSE 7 DATEbull 90276 TIMEbull 15ij5-1635

o TRAVERSE ROUTEbull SOUTHWEST ON RAILROAD AVENUE ~ STARTING POINTbull JUNC HIGHWAY ij AND RAILROAD AVENUE

_

IshyCL

DISTANCE AL~NG TRAVERSE (KM) TEST CAL2 TRAVERSE 9 ORTEbull 902n6 TIMEbull 1630-1715 TRAVERSE ROUTEbull SOUTH ON HWY 99 WEST ON HWY 120 2050

t STARTING POINTbull JUNC COLLIER ROAD AND HWY 99

CL co CL-4 -

u co z ~ u

CL - 0

0 N

u z ID u

10 20 30

_

I-shyCL a_ - 0

Nbull u z ID u

o-----a------11~------------1---------=--- 0 22 ijij 66

DISTANCE AL~NG TRAVERSE (KM)

0

139 Figure 112 TEST CAL2 TRAVERSE 10

N-1--0 o a CXJ --

bull

ORTEbull 902n6 TIMEbull 1630-1737 TRAVERSE ROUTEbull ERST ON 15801205 HWY 120 NORTH ON HWY 99 STARTING POINTbull JUNC FOOTHILL RCJAO ANO 1580

0

0 ft

- lshya 0 -- 0

N

u z D u

0 31 62 93DISTANCE ALONG TRAVERSE (KM)

TEST CAL2 TRAVERSE 11 ORTEbull 902n6 TIMEbull 1731-1815 TRAVERSE ROUTEbull EAST ON 1205HWY 120 NORTH ON HWY 99 STARTING POINTbull JUNG MACARTHUR DRIVE ANO 1205

0------------------------0 22 ijij 66

DISTANCE ALONG TRAVERSE (KM)

140 Figure 113

TEST CAL2 TRAVERSE 4 DATEbull 90276 TIMEbull lllOOtl115

a a TRAVERSE ROUTEbull NORTH ON HWY 160 I STARTING POINTbull HWY ll AND HWY 160 N CBrF 3

1-a CLO CL co --J -

o__AiA-iMiol-=-~---- 0 7 lll 21

DISTANCE N ~F HWY 4-HWY 160 JUNC (KM) TEST CAL2 TRAVERSE 5 middot ORTEbull 90276 TIMEbull lll45-1503

a TRAVERSE ROUTEbull SOUTH ON HWY 160a STARTING POINTbull JUNC HWY 12 ANO HWY 160N CBrF- 3 f-0 CLa CL co --J

a a en

r--

TEST CAL2 TRAVERSE 10 DATEbull 90276 TIMEbull 1630-1737 TRAVERSE ROUTEbull ERST ON 15801205 HWY 120 NORTH ON HWY 99 STARTING POINTbull JUNC FOOTHILL ROAD ANO 1580 CBrF 3

f-o_O Q__~ --J

m

u8-z ID u

- a 0 31 62 93

DISTANCE AL~NG TRAVERSE (KM)

141 Figure 114 TEST CAL3 TRAVERSE 1 DATEbull 90sns TIMEbull 0100-0112C)

C) TRAVERSE ROUTEbull NORTH ON HWY 160 C) N-

bull C)

ua zo D rt u

STARTING POINTbull JUNC HWY ij ANO HWY 160

a__--1 0

DISTANCE N 7~F HWY 4-HWY

lij160 JUNC

21CKM)

TEST CRL3 TRAVERSE - 3

a

RTEbull s1osns TRAVERSE ROUTEbull STARTING- POINTbull

n HE bull 0213-D259 SOUTH ON HWY 99 WEST ON HWY 120 1205 JUNC BOESSOW ROAD CGRLT) AND HWY 99

-

I- C)a C)

CL ft

u8bull

ZN D u

22 ijijDISTANCE AL~NG TRAVERSE

TEST CAL3 TRAVERSE qORTEbull 90sns TIMEbull ozqo-0300

a TRAVERSE ROUTEbull SOUTH ON HWY 160 sect STARTING- POINTbull EMMA-TON ON HWY 160 CI

1-a aa CL CD _ -

(KM) 66

5 7 9

142

0 0 0 N _

t-a ao a_o - (X)

bullo uo zo ID r u

0 0 r

_ tshya_ a - 0

u z ID u

0 0 0 CD _

tshya CL - 0

0

bull 0r u z ~ u

Figure 115 TEST CAL3 TRAVERSE 6 ORTEbull s1osn6 TI HE 02ss-03os TRAVERSE ROUTEbull NCIRTH ON HWY 160 STARTING- POINTbull NORTH SIDE Of SAN JOAQUIN RIVER ON HWY 160

DISTANCE N OF HWY ~-HWY 160 JUNC (KM) TEST CAL3 TRAVERSE 8 ORTE bull s1osns TRAVERSE ROUTEbull STARTING- POINTbull

TIHE bull 01u 11osqsERST ON HWY II NORTH ON RT J3 WEST ON HHY 12 JUNC BYRON RD AND HHY ll

DISTANCE ALONG TRAVERSE CKM) TEST CAL3 TRAVERSE 9 ORTEbull 90sns TIHEbull ()q3Q-0ijll5TRAVERSE ROUTEbull NORTH ON HWY 160 STARTING- POUffbull JlmC HWY ll RNO HWY 160

0 N

25 50 75

C)

r

13 26 39

C) LIMIIIIMIIIIIIIIMMIIMMIMMIMMIIMMIMlll-__--MIMMMIIIMIIIIIIIIM______~

C) C) (X)

r-- IshyQ_ a - C)

u z 8 u

C) C) N ITT

r-- IshyQ_ CL - C)

C) (0

u z 8 u

C) 0 r N

r--

1-o Q_C) 0 (0

143 Figure 116 TEST CAL3 TRAVERSE 10 ORIEbull 905n6 TIMEbull 0032-0517 TRAVERSE ROUTEbull ERST ON HWY 12 SOUTH ON RT J8 STARTING- POINTbull JUNC HWY 160 ANO HWY 12

DISTANCE AL~NG TRAVERSE CKM) TEST CAL3 TRAVERSE 11 ORTEbull 905n6 TIMEbull ()ijijl-0ij50TRAVERSE ROUTEbull SOUTH ON HWY 160 STARTING- POINTbull THE BEAN POT ON HHY 160

3 6 9 12DISTANCE N ~F HWY ij-HWY 160 JUNC CKM)

TEST CAL3 TRAVERSE 12 DATEbull 90576 TIHEbull 0502-0511

I

TRAVERSE ROUTEbull NORTH ON HWY 160 STARTING POINTbull NORTH DE OF SAN JOAQUIN RIVER ON HWY 160

0

(LC)

a~ -J

bull

5 10 15

144

DISTANCE RL~NG TRAVERSE (KM)

Figure 117 TEST CAL3 TRAVERSE lijDATEbull 905n6 TIMEbull TRAVERSE ROUTEbull NORTH ON

ft STARTING- POINTbull JUNC HWYN

tshy

0637-0647 RT J8

12 ANO J8

1-0

145

Figure 118 TEST GALij TRAVERSE l DATEbull 90676 TIMEbull 1928-1006

a TRAVERSE ROUTE I SOUTH ON HWY 160 ~ STARTING POINTbull JUNG HWY 12 AND HWY 160

-

CLo CLro _

0116MIAL---=ali_~___-1 0 7 ll 21

DISTANCE N ~F HWY 4-HWY 160 JUNC (KM) TEST GALij TRAVERSE 2 DATEbull 906n6 TIMEbull 2130-2217

o TRAVERSE ROUTEbull SOUTH ON HWY 99 WEST ON HWY 120 1205 ~ STARTING POI Tbull JUNG HWY 12 ANO HWY 99

- IshyQ_ CL _a

DISTANCE AL~NG TRAVERSE ltKM) TEST GALij TRAVERSE 3

0 DATEbull 906n6 TIMEbull 2132-21ijQ 0 TRAVERSE ROUTEbull SOUTH ON HWY 160

0 tt

u z D Ll

22 ijij 66

0 STARTING POINTbull THE BEAN POT ON HWY 160N -

1-o n_o (LO _ (X)

01--IIIMlii~---1_______~

3 6 9 12DISTANCE N ~F HWY 4-HWY 160 JUNC (KM)

146 Figure 119 TEST CALij TRAVERSE ijDATEbull 90676 TIMEbull 2200-22ij6

o TRAVERSE ROUTEbull SOUTH ON HWY 99 WEST ON HHY 120 1205 ~ STARTING POINTbull JUNC HWY 12 CKETTLEMAN LANEgt AND HHY 99

- IshyQ_ a_ -Q

0 bull r

u z ID u

22 ijijDISTANCE ALONG TRAVERSE CKM)

66

TEST CALij TRAVERSE 5 0 DATEbull 90676 TIMEbull 22lij-2222 0 TRAVERSE ROUTEbull NORTH ON HWY 160 0 STARTING POINTbull NORTH JOE OF SAN JOAQUIN RIVER ON HWY 160N

ii -1-o ao Q__O - (XJ

bullo uo zo ID r u

OJ-IMMIIMMIIMMllilMIMIIMIMMl_------I_IMMIIMMIIMIIIMIMMIM-------- 3 6 9 12

DISTANCE N OF HWY 4-HWY 160 JUNC (KM) TEST CALij TRAVERSE 6 DATEbull 90sns TIMEbull 2232-2320

a TRAVERSE ROUTEbull EAST ON 1205 HWY 120 NORTH ON HHY 99 ~ STARTING POINTbull JUNC TRACY BLVD ANO 1205

22 ijij 66DISTANCE AL~NG TRAVERSE (KM)

147 Figure 120 TEST CALij TRAVERSE 7 DATEbull 90676 TIMEbull 2315-2ij00

a TRAVERSE ROUTEbull EAST ON 1205 HWY 120 NORTH ON HWY 99 ~ STARTING POINTbull 14 MI E OF J NC PATTERSON PASS R AND 1205

AMMAelAMIMll___~_____-1----1~-MalWIM 0 22 ijij 66

DISTANCE AL~NG TRAVERSE (KM)

148

a ~

1-C) a_ 0 aoo _

o g 1-a_ 0

a_~ _

Figure 121 TEST CALS TRAVERSE 1 DATEbull 909n6 TIMEbull 1255-1315 TRAVERSE ROUTEbull EAST ON HWY I STARTING POINTbull JUNC RAILROAD AVENUE AND HHY 4

10 16 22DISTANCE ALONG TRAVERSE (KM)

TEST CALS TRAVERSE 2 DATEbull 909n6 TIMEbull 1311-1330 TRAVERSE ROUTEbull EAST ON HWY I NORTH ON HWY 160 STARTING POINTbull JUNC RAILROAD AVENUE AND HHY I

9 18 27DISTANCE ALONG TRAVERSE ltKM)

TEST CAL5 TRAVERSE 4 DATEbull 90976 TIMEbull 1351-1105 TRAVERSE ROUTEbull EAST ON BALFOUR ROAD STARTING POINTbull JUNC DEER VALLEY RD AND BALFOUR RD

0 ij 8 12DISTANCE ALONG TRAVERSE (KM)

IshyQ_ (L

_ 0

u z 8 u

(X)

c L--------l~~a11c=~i____---

149 Figure 122 TEST CALS TRAVERSE 5 DATEbull 90976 TIMEbull 1356-lij28

0 TRAVERSE ROUTEbull ERST ON MARSH CREEK ROAD N STARTING- POINTbull JUNC DEER VALLEY RO AND MARSH CREEK AD

1-CLo CL agt J

bull uo z r D u

12 2ij 36DISTANCE AL~NG TRAVERSE (KM)

TEST CALS TRAVERSE 6 ORTEbull 90976 TIMEbull 1359-1ij16

0 TRAVERSE ROUTEbull SOUTH ON HWY 160 WEST CJN HWY ij0 STARTING- POINTbull JUNC THITOffLL ISLAND RD ANO HWY 160(0

I- C)

CL a CL r J

-

bulluo z~ D u

C)

0 9 18 27DISTANCE AL~NG TRAVERSE (KM)

TEST CALS TRAVERSE 7 DATEbull 909n6 TIMEbull 1ij13-1ij26

0 TRAVERSE ROUTEbull WEST ON BALFOUR ROAD (0 STARTING- POINTbull JUNC BYRON HWY ANO BALFClJR RO

I--a CL J 0

00bull

u z D u

0 5 10 15DISTANCE ALONG TRAVERSE CKM)

O~lr-llf_~--e=---------L------=~

150 Figure 123 TEST CALS TRAVERSE 8 ORTEbull 909n6 TIMEbull 1ij36-lij50

a TRAVERSE ROUTEbull EAST ON BALFOUR ROAD ~ STARTING POINTbull JUNC DEER VALLEY RD ANO BALFOUR RO

_

1-0 CL CD CL -

bull ua zoo ~ u

C)~lllcL______J_____sa~i-4 _____J

0 5 10 15DISTANCE AL~NG TRAVERSE (KM)

151 Figure 124 TEST CAL6 TRAVERSE 1

C) DATEbull 910n6 TIMEbull 0800-0810 C) TRAVERSE ROUTEbull SOUTHWEST ON SHERMAN ISLAND ROAD C) StARTING POINTbull JUNC HWY 160 AND SHERMAN ISLAND ROAD1 N

1--0o_0 0 g

bull C)

Ucgt zo ~ (X)

u C)i14-M---

0 2 ij 6DISTANCE AL~NG TRAVERSE CKM)

TEST CAL6 TRAVERSE 2 ORTEbull 910n6 TIMEbull Q7ij0-0753

C) C)

C) TRAVERSE ROUTEbull SOUTH ON HWY 160 STARTING POINTbull JUNC HWY 12 AND HWY 160N

1--o Oo Q_O (X)

( 0 ~IIIIIIIIIIIIMIIMMIIMll_lillllMMIIIIIIIII_IIIIIMIIMIIMMI_MMIIMIIII-IIIIMIMMIMIMMMIIMi-~

2 8 ll 20DISTANCE N OF HHY 4-HWY 160 JUNC CKM)

TEST CAL6 TRAVERSE 3 ORTEbull 910n6 TIMEbull l00L-1051 TRAVERSE ROUTEbull SOUTH ON HWY 99 WEST ON HWY 120 12051 STARTING- POINTbull JUNC HWY 12 AND HWY 99

lshy

N

a (D a -I

u (X)z ~ (_)

a _llAMMIM_~__~~-----6----

0 22 y~ 66DISTANCE ALONG TRAVERSE CKM)

152

-- IshyQ_ Q_

t

- C)C) C)

bullN u z D u

ij 8 12

Figure 125 TEST CALS TRAVERSE qORTEbull 9lons TIMEbull 1023-1033

a TRAVERSE ROUTE I SOUTH ON SHERMAN LEVEE RO25 STARTING POINTbull JUNC HWY 16 AND SHERMAN LEVEE AD

DISTANCE ALONG TRAVERSE CKM) TEST CAL6 TRAVERSE 5 DATEbull 91076 TIMEbull 1030-1115

N TRAVERSE ROUTEbull SOUTH ON HWY 99 WEST ON HWY 120 1205 STARTING- POINTbull JUNC HWY 12 AND HWY 99

bull

oMitr--------

0 22 ijij 66DISTANCE ALONG TRAVERSE CKM)

TEST CAL6 TRAVERSE 6 ORTEbull 910n6 TIMEbull 1022-1033

a TRAVERSE ROUTEbull NORTH ON HWY 16025 STRRTING- POINTbull NORTH SIDE S JOAQUIN RIVER BRIDGE ON HWY 160 (0

--

bullo uo zo ON (_)

0 IMMIIIMIIMMNMIMMIIMllll_---llllllllMMMlilllllllll______--J

3 6 9 12DISTANCE N OF HWY 4-HWY 160 JUNC (KM)

8

153

o

co 1-shyQ_ Q_ -J C)

C) C)

bull u z ~ Ll

(J- 1-shyQ_ (X)Q_ -J

bull u z ~ u

Figure 126 TEST CALB TRAVERSE 7 DATEbull 9lOnB TIMEbull 1103-1112 TRAVERSE ROUTEbull NORTH ON HWY 160 STARTING POINTbull NORTH SIDE SAN JOAQUIN RIVER BRIDGE ON HWY 160

6 9 12DISTANCE N ~F HWY 4-HWY 160 JUNC CKM)

TEST CALB TRAVERSE 8 DATEbull 9lonsTRAVERSE ROUTEbull STARTING POINTbull

TIMEbull 1105-1203 ERST ON 1205 HWY 120 NORTH ON HMY 99 15 MI ERST OF PATTERSON PASS RO ANO 1205 JUNC

C) L-------tlllr-ampMMi_MlilllMMIA6Mall6M1AMMM-Q 22 Yij 66

DISTANCE AL~NG TRAVERSE CKM)

17 3ij 51

a a co

- IshyCL CL - a

a =1

u z D u

a a a (D

- IshyCL CL -Jo

-l_ a a

I co u z D u

- I-shyCL a CL co -

I

ua z D u

154 Figure 127 TEST CAL TRAVERSE 1 ORTEbull 913ns TIMEbull 0921-0956 TRAVERSE ROUTEbull EAST ON HWY 211 NORTH ON 1680 1780 STARTING- POINT I JUNC HWY 13 ANO HWY 21l

DISTANCE ALONG TRAVERSE (KM) TEST CAL TRAVERSE 2 DATEbull 913n6 TIMEbull 09qo-1100TRAVERSE ROUTEbull NORTHERST CJN SHERMAN ISLAND RO STARTING- POINTbull SOUTH ENO OF SHERMAN ISLAND ROCBrF 3

3 6 9DISTANCE ALONG TRAVERSE (KM)

TEST CAL TRAVERSE 3 DATEbull 913n6 TIMEbull 1113-1217 TRAVERSE ROUTEbull ERST ON HWY 12 S(JIJTH ON HWY STARTING- POINTbull JUNC f80 ANO HHY 12

160 EAST ON HHY IJ

DISTANCE ALONG TRAVERSE (KM)

r

26 52 78

155 Figure 128

TEST CAL TRAVERSE I DATEbull s113ns TIMEbull 1130-11116

C TRAVERSE ROUTEbull SOUTH ON 1780 680 =t STARTING- POINTbull JUNC 180 ANO 1780N

I- C CL CD CL-J

bull uo zoo D u

C

0 9 18 27DISTANCE ALONG TRAVERSE (KM)

TEST CAL TRAVERSE 6 DATEbull s113ns TIME I 13Y0-11ll

C (0

TRAVERSE ROUTEbull SOUTH ON 1780 1680 WEST ON HWY 2YSTARTING- POINTbull JUNC 180 ANO 1780

-t-CL CL

middot

- C-

bull 00

u z ID u

C

0 18 36 SllDISTANCE AL~NG TRAVERSE (KM)

TEST CAL TRAVERSE 7 ORTEbull s113ns TIME I lll29-1151

(D TRAVERSE ROUTEbull EAST ON 1580 -I STARTING- POINTbull JUNC HHY 238 ANO 1580

I-CL CL J

00 bull

u z D u

C

0 12 21 36DISTANCE RL~NG TRAVERSE CKM)

156 Figure 129

TEST CAL TRAVERSE 8 DATEbull 913n6 TIMEbull lijS0-1706

C) TRAVERSE ROUTEbull S 18017 E 2381580 N VASCOWALNUTij160H 12r STARTING POINTbull JUNC W TEXAS (FAIRFIELD) AND 180(J

f-0 a_ CD

a_ --

bull uozCD D Ll

6l 128 192DISTANCE ALONG TRAVERSE CKM)

TEST CAL TRAVERSE 8 DATEbull 913n6 TIMEbull lijS0-1706

o TRAVERSE ROUTEbull S 18017 E 2381580 N VASCOWALNUTij160H 12 ~ STARTING POINTbull JUNC W TEXAS ltFAIRFIELD) AND 180

bull uozCD D Ll

6ij 128 192DISTANCE ALONG TRAVERSE CKM)

TEST CAL TRAVERSE 9 DATEbull 913n6 TIMEbull lij58-1522

(J TRAVERSE ROUTEbull WEST ON 1580 STARTING POINT JUNC HHY 8ij AND 1580

bull Ll r z D Ll

OA-~----------~=-________________

0 12 2~ 36DISTANCE AL~NG TRAVERSE CKM)

o-=~-J--------Jamp-6--~-=-J

157 Figure 130 TEST CAL TRAVERSE 10 DATEbull 913ns TIMEbull 1537-1611 TRAVERSE ROUTEbull EAST ON HWY 2ij NORTH ON 1680 1780(D STARTING- POINTbull JUNC I O NO HWY 2q

-

I-shyCL CL -

co bull

u z D Ll

0 18 36 514DISTANCE ALONG TRAVERSE (KM)

TEST CAL TRAVERSE 11 DATEbull 913ns TIMEbull 165ij-182Q

N TRAVERSE ROUTEbull SOUTH ON HWY 99 WEST ON HWY 120 1205 1580 STARTING- POINTbull JUNC HACK RO ANO HWY 99

- I-shyCL co CL -

bull

ijij 88 132DISTANCE ALCTNG TRAVERSE (KM)

TEST CAL7 TRAVERSE 12 DATEbull 913n6 TIMEbull 1835-1901

(D TRAVERSE ROUTEbull HESTON 1580 NORTH ON HWY 17 -I STARTING- POINTbull JUNC HHY 8t ANO 1580

- IshyCL a -

bull u z D Ll

co

Oi--------______________---_______

0 lij 28 Y2DISTANCE RLCTNG TRAVERSE (KM)

I

31 62 93

158 Figure 131 TEST CALB TRAVERSE 1

0 0 ltD-

l-a_ a_ -0

0 bull CD

u z ID u

0 0 ltD

1-0 aoaI -

lt

u8bull

ZN E) u

0

0 CD

l-a_ a - 0

bull u z E) u

DATEbull 9lYns TIMEbull 0906-0931 TRAVERSE ROUTEbull SCIUTH ON 168 STARTING PlHNT bull JUNC IBO AN 1680

13 26 39DISTANCE AL~NG TRAVERSE ltKM)

TEST CALB TRAVERSE 2 ORTEbull 9lijn6 TIMEbull QSijl-1007TRAVERSE ROUTEbull NCIRTH ON 1680 STARTING PCIINTbull JUNC HWY 2 (WALNUT CREEK) ANO I6B0

0 13 26DISTANCE AL~NG TRAVERSE ltKM)

TEST CALB TRAVERSE 3 DATEbull 91Yn6 TIMEbull 10ij7-1151TRAVERSE ROUTEbull E HWY 12 S HWY 160 WHWY ij S HWY 2ijSTARTING POINTbull JUNC W T CFAIRFIELO) AND HWY 12

DISTANCE AL~NG TRAVERSE CKM)

39

159 Figure 132

TEST CALB TRAVERSE- II DATEbull 91Yn6 TIMEbull 115ij-1218TRAVERSE ROUTEbull NORTH ON 1680 STARTING- POINTbull JUNG HWY 2ij ltWALNUT CREEK) AND 1680

IshyCL CL -a

cobull Ll z ~ (_)

a ~---_-____ 0 13 26 39

DISTANCE ALCTNG--TRAVERSE (KM)

160

TABLE 7

BEST-FIT GAUSSIAN PLUME RESULTS Automobile Traverse Data

Trav Time Co y X Oy 0 PDT exp fitted exp fitted (km) meters) (met~rs)

(PPT) (Km)

Test 1 (83176) SF6 Release Rate= 106 gramssec

2 1420-1433 611 554 93 9 2 73 879 200 3 1430-1445 1013 908 100 96 81 909 118 4 1515-1527 756 638 87 101 66 1299 126 6 1630-1641 1223 560 80 89 65 946 198 7 1701-1753 64 41 652 658 519 9446 626

Test 2 (90276) SF6 Release Rate= 114 gsec

CBrF3 Release Rate= 166 gsec 1 1130-1143 30000 21830 55 59 13 312 22

t 2 1215-1228 30000 30210 138 142 08 296 17

4 1400-1415 33 26 116 116 352 2235

(CBrF3) 4 1400-1415 2168 1228 77 77 107 138 657

5 1445-1503 19 10 106 114 341 2673

(CBrF 3) 5 1445-1503 840 510 87 91 100 487 405

6 1515-1530 28 4 87 102 328 4289

7 1545-1635 304 251 68 50 253 115 394

9 1630-1715 29 12 579 602 709 24950 1169

10 1630-1737 91 16 483 612 674 10692 1014

(CBrF3) 10 1630-1737 300 111 821 806 570 6227 317

11 1731-1815 32 17 491 352 735 18340 479

values of o were determined from a mass-balance procedure using the 2

horizontal crosswind traverse data

161

TABLE 7 (cont)

BEST-FIT GAUSSIAN PLUME RESULTS Automobile Traverse Data

yTrav Time Co X Oy Oz PDT exp fitted exp fitted (km) (meters)(meters)

(PPT) (Km)

Test 3 (9576) SF6 Release Rate= 95 gsec

351 0100-0112 8146 9476 61 51 73 142 723 0213-0259 537 458 322 344 517 2480

1664 0240-0300 1856 1944 74 74 73 141 976 0259-0306 8660 4298 68 68 73 136

8 0414-0545 370 283 547 558 474 4503 85 809 0430-0445 6178 6775 72 73 73 116

10 0432-0517 608 506 295 31 3 395 1936 100 18311 0441-0450 2852 2288 71 72 73 151 22912 0502-0511 2261 1502 66 66 73 195

14 0637-0647 173 121 16 05 372 4685 517

l

Test 4 (9676) SF6 Release Rate= 108 gsec

1 1928-1946 873 710 71 72 73 210 2 2130-2217 746 680 153 158 509 2072 93 3 2132-2140 10570 8825 71 72 73 191 45 4 2200-2246 628 580 153 175 509 1987 109 5 2214-2222 11900 10820 65 65 73 118 59 6 2232-2320 553 396 378 387 545 2787 114

7 2315-2400 553 281 354 399 588 3819 142

Values of a were determined from a mass-balance procedure using the 2

horizontal crosswind traverse data

162

TABLE 7 (cont )

BEST-FIT GAUSSIAN PLUME RESULTS Automobile Traverse Data

Trav Time PDT exp

Co fitted

(PPT) exp

y fitted

(Km

X (km)

ay az (meters) (meters)

Test 5 (9976) SF6 Release Rate= 107 gsec

1 1255-1315 801 363 11 9 12 6 91 721

2 1314-1330 528 288 84 89 94 877

4 1351-1405 138 136 10 14 177 1192

5 1356-1428 108 87 29 11 243 2416

6 1359-1416 445 285 18 3 158 106 1636 1228

7 1413-1426 141 111 87 95 18 5 1525

8 1436-1450 183 131 39 42 186 1382

Test 6 (91076) SF6 Release Rate

1 0800-0815 9526 21500 18 ~18 48 27 196

2 0740-0753 7981 9257 66 65 73 110 110

3 1001-1051 20 10 595 568 476 4164

4 1023-1033 3739 2393 60 61 11 7 275 135

5 1030-1115 11 11 595 603 476 3062

6 1022-1033 5954 4179 76 76 73 129 165

7 1103-1112 7155 6346 75 75 73 185 76

8 1105-1203 12 10 16 47 458 2975

Airborne Spirals

(m) (m) oz 1 1158-1203 908 692 122 112 195 38

Values of az were determined from a mass-balance procedure using the

horizontal crosswind traverse data

Values of o were obtained from a Gaussian best-fit of the spiral tracer2

data

163

TABLE 7 (cont)

BEST-FIT GAUSSIAN PLUME RESULTS Automobile Traverse Data

Trav Time Ca y X Oy Oz PDT exp fitted exp fitted (km) (meters) (meters)

(PPT) (Km)

Test 7 (91376) SF6 Release Rate= 115 gsec CBrF3 Release Rate = 160 gsec

1 0924-0956 614 459 338 372 153 3714 1388

(CBrF3) 2 0940 12140 5896 17 15 46 310 106

3 1113-1217 94 60 483 523 507 4697 736

4 1130-1146 180 151 241 251 220 6165 3481

6 1340-1414 131 87 306 230 224 6944 792

7 1429-1451 14 15 145 196 474 3881 8 1450-1706 200 95 290 278 56 375 492

8 1450-1706 30 21 1416 1409 547 13203 9 1458-1532 12 10 97 85 527 1654

10 1537-1611 16 12 225 290 229 6746 11 1654-1820 12 7 117 5 118 659 14520 12 1654-1820 13 11 241 136 428 9881

Spirals (m) (m) az

1 0854-0849 109 109 61 113 215 59 3 1008-1011 413 485 122 141 215 77

Values of oz were determined from a mass-balance procedure using the

horizontal crosswind traverse data

Values of crz were obtained from a Gaussian best-fit of the spiral tracer

data

164

TABLE 7 (cont)

BEST-FIT GAUSSIAN PLUME RESULTS Automobile Traverse Data

Trav Time Co y X ltJy Oz PDT exp fitted exp fitted (km) (meters) (meters)

(PPT) (Km)

Test 8 (91476) SF6 Release Rate= 109 gsec

1 0906-0931 1598 1461 193 199 144 713 273

2 0941-1007 412 440 169 172 157 953 3 1047-1151 78 80 499 452 489 4604 380

4 1154-1220 129 103 129 11 6 184 1016

Spirals a

(m) m) z 1 0921-0926 858 541 137 169 21 5 91

hValues of a were determined from a mass-balance procedure using t e z

horizontal crosswind traverse data

values of crz were obtained from a Gaussian best-fit of the spiral tracer

data

165

37 Airborne Spiral Best-fit Gaussian Curves

A best-fit Gaussian curve through the data can be determined in

the same manner as that used for the automobile traverses (Section 34)

In this case Y0

is the height along the spiral C is the centerline 0

concentration and the standard deviation becomes the vertical dispersion

parameter oz The results are shown in the following figures The best-fit

parameters are listed in Table 7 The analysis of oz is more restricted than

that of oy for three reasons (1) the spiral location may or may not have been

at the centerline of the plume (2) the plane was spiraling downward with a

horizontal diameter of approximately 400 meters and (3) the tracer

plume was reflected from the ground which prevented a perfect Gaussian

distribution of tracer If the spiral as not taken along the centerline (

the calculated oz will be smaller than the actual oz Because the plane

moves horizontally the data represent a verti ca1 profi 1 e averaged over

400 meters of the plume crosswidth In some cases samples may have been

taken completely outside of the plume Reflection of tracer at the

ground results in a buildup of material along the ground and causes the

tracer distribution to be skewed and non-Gaussian In any use of the crz

best-fit parameters the effects of these restrictions must be accounted

for in the analysis

--

--

CL

166

Jaa ~ uco--

t8 (I) I -oo o

r--mo-1--WUJ (f) 1-- c wee-1--01-

0 0 co

-

or-

OU

a jt a_

-

bull

~z D u

0

S16 019 SOE 0

CW) l~I3H

0

Jaa 0)~ (() co I

t~ - (I) I

-It)- ~ r--moo

0

1--WW--(f) 1-C wa-I-Cl-

N -

r-0 a_ CD a_

-

bull au jt z

D u

0

S16 S19 StE St

CW) l~I3H

0 0 N

Ja - -a ~ en r-(()COO Oa_

r--N_ ~a_

0 I --oo

- It) CV)com bull CV)

0 r-- oU w jt z s

1--UJUJ (f) 1-C 05wee u bullr-I-Cl-

0

St6 S19 Stpound St

CW) l~I3H

LL

--

J cc a n 10

(()~~

I I -N

agtam0

I- 1111amp1 (f) I- c iua 1-01-

890t lll

167

(W) l~I3H 99pound

a a CI

al-a a (D a _

- M bull r-aa U Q)

=jf z s El~ u~

a St

Page 28: 93 3.3 Automobile Traverse Tracer Data The automobile ......98 figure 75. test cal2 traverse s leg 0 . date• 9/02/76 time• 1445-1503 . a -traverse route• sc,uth on hwy 160. a

0 0

-co

IshyQ_ (L -0

0 bull agt

u z 0 u

0 0 co

1-0

13 26 39

120 Figure 97 TEST CR8 TAAVERSE 1 LEG 0 ORTEbull 9176 TI KEbull 0906-0931 TRAVERSE ROUTEbull SOUTH ON 168 STRflTitG POINTbull JUNC IBO

DISTANCE AL~NG TRAVERSE (KM) TEST CR8 TAAVERSE 2 LEG 0 ORTEbull 91ll76 TI HEbull CJSll1-1007 TRAVERSE ROUTEbull NORTH ON 1680 STRATitG POINTbull JUNC HWY ~ (WALNUT CREEKgt AND 1680

Oo (L t

- -

bulluo z~ 0 u

0

0 13 26 39DISTANCE AL~NG TRAVERSE (KM)

TEST Cfl8 TRAVERSE 3 LEG 0 DATEbull 9lll76 TIHEbull 10117-1151

o TRAVERSE ROUTEbull EI-MY 12 S HWY 160 WHWY II S HWY 2iji STRRTitG PlUNTbull JUNC W TEXAS CfRIRFIELO) ANO HWY 12

- lshya_ CL - 0

0 r

u z tD L)

31 62 93DISTANCE AL~NG TRAVERSE (KM)

121

o~--=-----1----amp11_ 0 13 26 39

DISTANCE AL6NG TRAVERSE (KM)

0 co

~ CL CL - 0

bull CD

u z ID u

Figure 98 TEST CFL8 TRAVERSE q ORTEbull 911176 Tlf1Ebull TRAVERSE ROUTEbull NORTH ON STARTUG POINTbull JUNC HWY

LEG 0 11511-1218

1680 2ll ( WALNUT CflEEK) ANO I 660

122

34 Airborne Traverse Tracer Data

The airborne traverse tracer data are plotted in the following

figures as concentration versus distance along the traverse The

altitudes of the traverse are given in meters above sea level The

topography of the region is such that it is reasonable to assume the

specified altitude corresponds to the height above the surface

123 Figure 99

8 TEST CRLS fflRVERSE ll ALT ltHgt 18 3 ORTEbull 9lOns TIHEbull lOll-1052 TRAVERSE ROUTEbull 1580-1205 JUNC NORTH TO l HJ EAST OF BRENTWOOD

I

- lshya_ a_ -JO

0 aN

u z tn u

8 16 2llDISTANCE ALONG TRAVERSE ltKM)

TEST CRl6 TRAVERSE 5 ALT ltH) 18 3 ORTEbull 9tons TIHEbull lOSl-1107

0 TRAVERSE ROUTEbull l HI ERST OF BRENTWOOD NORTH TO ISLETON0

-

(0-lshya_ a_ - 0

0 bull CD

u z tn u

o~---__1-_ ____ 0 9 18 71

DISTANCE ALONG TRAVERSE (KM) TEST CRl6 TRAVERSE 7 ALT ltH) 4 2 7 DATEbull 91076 TIHEbull lll0-1153 TRAVERSE ROUTEbull ISLETON SOOTH TO l HI EAST OF BRENTWMl0

I

- lshya a_ - 0

bull N

u z E) u

0 _--J__--------0 9 18 27

DISTANCE AL~NG TRAVERSE CKM)

124 Figure 100

TEST CAL6 TRAVERSE 10 FLT ltMgt 18 3 ORTEbull 9lOns TINEbull 1000-1039 TRAVERSE ROUTEbull SRCRAHENTO EXEC RIRPOFIT SOUTH TO RIPON

- (0

bull -u z ID u

o_r111-i1w==11 0 32 6ij 96

DISTANCE ALONG TRAVERSE ltKM) TEST CFL6 TRAVERSE 12 FLT ltMgt 18 3 ORTEbull 910n6 TIHEbull 1200-1239 TRAVERSE ROUTEbull SRCRRHENTO EXEC AIFIPOflT SOUTH TO FIJPON

lshya (0

ashy-

bull Uaz ID u

o ~~______~~ 0 32 6ij 96

DISTANCE ALONG TRAVERSE ltKM)

125

Figure l 01 TEST CAL TRAVERSE 6 ALT CM) 183 DATEbull 91376 TIHEbull Q9ij5-0958

~ TRAVERSE ROUTEbull CORDELIA SOUTH TO 1680 AND HWY 24CWALNUT CREEK)

DISTANCE AL~NG TRAVERSE CKM) TEST CAL TRAVERSE 8 ALT CM) 183 DATEbull 91376 TIMEbull 1327-1343 TRAVERSE ROUTEbull ISLETON SOUTH TO 1580 ANO 1205 JUNCf

(I

I--CLco CLshy--

bull

0 16 32 1-8DISTANCE ALeNG TRAVERSE (KM)

CI

l-o_ CL~ --

bull uoz CX)

~ u

13 26 39

o~_~111________----__ltM=-~___~

TEST CAL TRAVERSE 8 ALT CM) 183 DATEbull 91376 TIMEbull 1327-1343

0 TRAVERSE ROUTEbull ISLETON SOUTH TO 1580 AND 1205 JUNC f CBrr

3

I--CL Q Jo

(Ibull

u z ID u

o___1r---ir-11~_ 0 16 32 l18

DISTANCE RL~NG TRAVERSE CKM)

C

N co

- I-Q_ Q_

_ co

bull u z ID u

r a

a N

IshyQ_ a Q_ co _

bull uoz ID u

co -

IshyQ_ Q_ _

CD bull

u z ID Ll

Figure 102 TEST CAL TRAVERSE 9 DATEbull 91376 TIMEbull TRAVERSE ROUTEbull 1580 ANO

0 16 32 ij8DISTANCE AL~NG TRAVERSE (KM)

TEST CAL TRAVERSE 9 ALT CM) 305 DATEbull 91376 TIMEbull 13ij8-lij0ijTRAVERSE ROUTEbull 1580 AND 1205 JUNC NORTH TO ISLETON CBrF 3

126

ALT CM) 305 13ij8-lijCJll

1205 JUNC NORTH TO ISLETON

o_a-- --11_ 0 16 32 48

DISTANCE AL~NG TRAVERSE (KM) TEST CAL TRAVERSE Ll ALT CM) ij27DATEbull 91376 TIMEbull lij28-1456TRAVERSE ROUTEbull VACA-DIXON AIRPORTS TO ISLETCJN S TO 1580-1205

o~--_-----------0 29 58 87

DISTANCE RL~NG TRAVERSE CKM)

127 Figure 103 TEST CAL TRAVERSE 12 ALT (M) ij57ORTEbull 91376 TIMEbull 1759-1812 TRAVERSE ROUTEbull LIVERMORE AIRPORT EAST TO IS ANO 1205 JUNCN

(()

_ CL CL -Jto

bull u z D u -------------------------------

0 15 30DISTANCE AL~NG TRAVERSE (KM)

f-a 0 -Jo

bull u z E) u

N

TRAVERSE ROUTEbull 1660-HIGHWAY 21amp (WALNUT CREEKgt NORTH TO CORDELIR

13 26 39

128 Figure 104 TEST CRL8 TRAVERSE 1 ALT ( H) 3 6 6 ORTEbull 9tllns TINEbull 0826-0639

DISTANCE AL~NG TRAVERSE ltKM) TEST CAl8 TRAVERSE 2 ALT CH) 2711 ORTE bull 91 ll76 TI HEbull 06113-0856

(0 TRAVERSE ROUTEbull CORJELI A 5elJTH TO I680 FNJ HWY 21-1( WRLNJT CREEKgt- I-0 0 -

- CX) I

u z E) u

0

0 13 26 39DISTANCE ALONG TRAVERSE ltKM)

TEST CAl8 TRAVERSE 3 RT CH) 18 3 ORTEbull 9llln6 TIMEbull 0858-0911

o TRAVERSE ROUTEbull 1660-HIGHWAY 211 (WALNUT CREEKgt NORTH TO CORDELIA

DISTANCE ALONG TRAVERSE ltKM)

(0

f-a CL -Jo

bull u z E) u

CX)

13 26 39

lshya_

J

a_ - 0

0 bullN

u z 0 u

13 26 39DISTANCE AL~NG TRAVERSE (KM)

129 Figure 105 TEST CFl8 TRAVERSE ll FLT CHgt 1126 ORTE bull 91ll76 TI HE bull CJ9112-0955 TRAVERSE ROUTEbull CORIELIR SOJTH TO 1680 ANl HWY 21CWRLNUT CREEK)I

N

I-a_ co a--

bull Uco z E) u

- 0

0 13 26 39DISTANCE ALONG TRAVERSE (KM)

TEST Cfl8 TRAVERSE 5 FLT CH) 3(NDATEbull 9lll76 TINEbull 0959-1012

o TRAVERSE ROUTEbull 1680-HIGHWRY 2l OflLNUT CREEKgt NORTH TO CORDELIA(D-

lshya_ a_ -o

CDbull u z E) u

13 26 39DISTANCE AL~NG TRAVERSE ltKM)

TEST CR8 TMVEflSE 6 ALT CH) 182 DATEbull 911176 TINEbull 1016-1028 g TRAVERSE MUTEbull COFIJELIA SOJTH TO 1680 ANl HWY 21CWALNUT CREEKgt

130

3 5 Airborne Spiral Tracer Data

The airborne spiral tracer data (for maximum concentrations greater

than or equal to 10 ppt) are plotted as concentration versus height above

sea level in the following figures Spiral 6-1 was taken over Franks

Tract Recreation Area directly east of the Dow site spirals 7-1 7-3

and 8-1 were taken 05 miles north of the Port Chicago Naval Magazine

east of the Carquinez Strait and spiral 7-9 was taken over Stockton

Metropolitan airport

L) LJ) LI)---en T TEST 6 SPIRAL 1 en T TEST 7 SP IAAL 1 en T TEST 7 SPIRAL 3

C)-co

L -J

I-

~ i

UJ c

LI) 0 (()

C)

DATEbull 913n6DATEbull 91376ORTEbull 91076 TIMEbull 1008-1011TI ME bull 08115-0819TIMEbull 1158-1203

C) 0-co -co

r LL -J-J

i----I-

tr5 -- ~ wf--4i

w --

UJ rr

LI)LI) C) 0

(()(()

_ ______ _______ ___ C) --~------- 0-------

0 100 800 1200 0 JO 80 120 0 200 ijQQ 600

CCJNC bull CPPT ) CCJNC bull CPPT ) CCJNC bull ( PPT ) Figure 106

jt (J LJ) TEST

ORTEbull-TIMEbull

7 SPIRAL 9 91376

1832-1838

(D 0-

- ~ -

I-

~ t--1

w I

co 0 LJ)

1---~---J--------J

0 t00 800 1200 CCJNC ( PPT) Figure 107

(X) (D 0 TEST 8 SPIRAL 1

ORTEbull 91476-TIMEbull 0921-0926

-(J

r-

- ~ -

I-

l __~ w1--t Nw

I (0 LI) (I)

0 -

0 t00 800 1200 CCJNC bull ( PPT )

0

133

36 Automobile Traverse Best-fit Gaussian Curves

A best-fit Gaussian curve through the traverse data can be detershy

mined from the Gaussian equation 2

Cfy) = C exp[-frac12 (y yy0 ) 1

0

whereC-r(y) is the concentration as a function of distance along the

traverse C0

is the concentration at the plume centerline Y0

is the

distance along the traverse to the plume centerline and cr is the y

crosswind standard deviation of the data The functionCy) represents a

best-fit of the tracer data C(y) when the parameters are determined from 00

f y C(y) dy -oo y = (1)

0 00

J C(y) dy -oo

00

frac12y2 C(y) dyJ -oo y 2a = (2)

00 0y J C(y) dy

-oo

and 00

f C(y) dy C

0 =

-oo (3)

~~

The best-fit curves to the traverse tracer data are shown in the

following figures The integrals in (1) (2) and (3) were numerically

integrated using Simpsons Rule (for details see Appendix B of Volume I)

Results of the best-fit procedure are given in Table 7

The integration of the horizontal crosswind traverse data provides

a means of calculating a value of the vertical crosswind standard

134

deviation cr bull If one assumes that the Gaussian plume model can be used2

to represent the data then consideration of conservation of mass yields

C(y) dy =C WI = _g exp r__frac12 (z H)2J + -oo C 2w cr u L z

z

exp ti (z ~)2 nt (bullxp ti~+~- ZnL)2

ex- i~z - - 2nL)2 ex- ~z - 2nl)2] + 2

exp [- i( + 2nl)2J))

where CCWI has been defined as the crosswind-integrated tracer concentrashy

tion and the summation terms have been used to represent reflection of the

tracer from the top of the mixing layer L This equation can be solved

for cr2

using a numerical iterative procedure The value of cr2

thus

obtained is an estimated number the accuracy of the estimation is a

function of the accuracy with which the average values of the wind speed

and mixing height can be determined The results of this analysis for the

automobile traverse data are given in Table 7

~ STARTING POINTbull TWITCHELL ISLRNO

0 bull t

135 Figure 108 TEST CALl TRAVERSE 2 ORTEbull 831n6 TIMEbull 1ij2Q-1ij33TRAVERSE ROUTEbull SOUTH ON HWY 160 STARTING POINTbull TWITCHELL ISLAND AOAO RN HWY 160

IshyCL CL -J 0

0 tt

(_)

z D u

o~a-=----------==--~---=== 0 5 10 15

DISTANCE N ~F HWY 4-HWY 160 JUNC (KM) TEST CAL1 TRAVERSE 3 DATEbull B31n6 TIMEbull 1ij30-1ijij5

sect TRAVERSE ROUTEbull NORTH ON HWY 160 N STARTING POINTbull HWY ij ANO HWY 160

1-0 CL a CL CD

0 ~-----L---_~~-

0 5 10 15DISTANCE N ~F HWY 4-HWY 160 JUNC CKM)

TEST CALl TRAVERSE ll ORTEbull 831n6 TIMEbull 1515-1527

o TRAVERSE ROUTEbull SOUTH ON HWY 160

IshyCL CL -J 0

(_)

z D u

0 0 0 C) (t)

l--0 aoa8 -N

C)

uoz8 E)-f

u

0 0 0 C) f

1--Q

0 0 - 0

L 0 C)

UN z E) u

I--CL 0 - 0

N

u

z ~ u

137 Figure 11 O TEST CAL2 TRAVERSE 1 DATEbull 902n6 TIMEbull 1130-llYY TRAVERSE ROUTEbull SOUTH ON 1680 STARTING POINT JUNC 1780 AND 1680

7 lij 21DISTANCE AL~NG TRAVERSE CKM)

TEST CAL2 TRAVERSE 2 DATEbull 902n6 TIMEbull 1215-1228 TRAVERSE ROUTEbull NORTH ON 1680 STRRTING POINTbull HHY 2q ltHALNUT CREEK) ANO 1680

DISTANCE AL~NG TRAVERSE (KM) TEST CAL2 TRAVERSE qORTEbull 90276 TIMEbull lij00-lijl5TRAVERSE ROUTEbull NORTH ON HWY 160 STARTING POINTbull HWY ij ANO HWY 160

7 lij 21

01---=--lAll~~liitt~--L---------lL-------===---J 0 7 ll 21

DISTANCE N ~F HWY 4-HWY 160 JUNC CKM)

138

Figure 111 TEST CAL2 TRAVERSE 5 DATEbull 90276 TIMEbull lijij5-1503TRAVERSE ROUTEbull SOUTH ON HWY 160 STARTING POINTbull JUNC HWY 12 ANO HWY 160

_

I-

o 1-___~~~~~~~----l-l-l---L-U~g=-J 0 7 ll 21

DISTANCE N ~F HWY 4-HWY 160 JUNC (KM) TEST CAL2 TRAVERSE 7 DATEbull 90276 TIMEbull 15ij5-1635

o TRAVERSE ROUTEbull SOUTHWEST ON RAILROAD AVENUE ~ STARTING POINTbull JUNC HIGHWAY ij AND RAILROAD AVENUE

_

IshyCL

DISTANCE AL~NG TRAVERSE (KM) TEST CAL2 TRAVERSE 9 ORTEbull 902n6 TIMEbull 1630-1715 TRAVERSE ROUTEbull SOUTH ON HWY 99 WEST ON HWY 120 2050

t STARTING POINTbull JUNC COLLIER ROAD AND HWY 99

CL co CL-4 -

u co z ~ u

CL - 0

0 N

u z ID u

10 20 30

_

I-shyCL a_ - 0

Nbull u z ID u

o-----a------11~------------1---------=--- 0 22 ijij 66

DISTANCE AL~NG TRAVERSE (KM)

0

139 Figure 112 TEST CAL2 TRAVERSE 10

N-1--0 o a CXJ --

bull

ORTEbull 902n6 TIMEbull 1630-1737 TRAVERSE ROUTEbull ERST ON 15801205 HWY 120 NORTH ON HWY 99 STARTING POINTbull JUNC FOOTHILL RCJAO ANO 1580

0

0 ft

- lshya 0 -- 0

N

u z D u

0 31 62 93DISTANCE ALONG TRAVERSE (KM)

TEST CAL2 TRAVERSE 11 ORTEbull 902n6 TIMEbull 1731-1815 TRAVERSE ROUTEbull EAST ON 1205HWY 120 NORTH ON HWY 99 STARTING POINTbull JUNG MACARTHUR DRIVE ANO 1205

0------------------------0 22 ijij 66

DISTANCE ALONG TRAVERSE (KM)

140 Figure 113

TEST CAL2 TRAVERSE 4 DATEbull 90276 TIMEbull lllOOtl115

a a TRAVERSE ROUTEbull NORTH ON HWY 160 I STARTING POINTbull HWY ll AND HWY 160 N CBrF 3

1-a CLO CL co --J -

o__AiA-iMiol-=-~---- 0 7 lll 21

DISTANCE N ~F HWY 4-HWY 160 JUNC (KM) TEST CAL2 TRAVERSE 5 middot ORTEbull 90276 TIMEbull lll45-1503

a TRAVERSE ROUTEbull SOUTH ON HWY 160a STARTING POINTbull JUNC HWY 12 ANO HWY 160N CBrF- 3 f-0 CLa CL co --J

a a en

r--

TEST CAL2 TRAVERSE 10 DATEbull 90276 TIMEbull 1630-1737 TRAVERSE ROUTEbull ERST ON 15801205 HWY 120 NORTH ON HWY 99 STARTING POINTbull JUNC FOOTHILL ROAD ANO 1580 CBrF 3

f-o_O Q__~ --J

m

u8-z ID u

- a 0 31 62 93

DISTANCE AL~NG TRAVERSE (KM)

141 Figure 114 TEST CAL3 TRAVERSE 1 DATEbull 90sns TIMEbull 0100-0112C)

C) TRAVERSE ROUTEbull NORTH ON HWY 160 C) N-

bull C)

ua zo D rt u

STARTING POINTbull JUNC HWY ij ANO HWY 160

a__--1 0

DISTANCE N 7~F HWY 4-HWY

lij160 JUNC

21CKM)

TEST CRL3 TRAVERSE - 3

a

RTEbull s1osns TRAVERSE ROUTEbull STARTING- POINTbull

n HE bull 0213-D259 SOUTH ON HWY 99 WEST ON HWY 120 1205 JUNC BOESSOW ROAD CGRLT) AND HWY 99

-

I- C)a C)

CL ft

u8bull

ZN D u

22 ijijDISTANCE AL~NG TRAVERSE

TEST CAL3 TRAVERSE qORTEbull 90sns TIMEbull ozqo-0300

a TRAVERSE ROUTEbull SOUTH ON HWY 160 sect STARTING- POINTbull EMMA-TON ON HWY 160 CI

1-a aa CL CD _ -

(KM) 66

5 7 9

142

0 0 0 N _

t-a ao a_o - (X)

bullo uo zo ID r u

0 0 r

_ tshya_ a - 0

u z ID u

0 0 0 CD _

tshya CL - 0

0

bull 0r u z ~ u

Figure 115 TEST CAL3 TRAVERSE 6 ORTEbull s1osn6 TI HE 02ss-03os TRAVERSE ROUTEbull NCIRTH ON HWY 160 STARTING- POINTbull NORTH SIDE Of SAN JOAQUIN RIVER ON HWY 160

DISTANCE N OF HWY ~-HWY 160 JUNC (KM) TEST CAL3 TRAVERSE 8 ORTE bull s1osns TRAVERSE ROUTEbull STARTING- POINTbull

TIHE bull 01u 11osqsERST ON HWY II NORTH ON RT J3 WEST ON HHY 12 JUNC BYRON RD AND HHY ll

DISTANCE ALONG TRAVERSE CKM) TEST CAL3 TRAVERSE 9 ORTEbull 90sns TIHEbull ()q3Q-0ijll5TRAVERSE ROUTEbull NORTH ON HWY 160 STARTING- POUffbull JlmC HWY ll RNO HWY 160

0 N

25 50 75

C)

r

13 26 39

C) LIMIIIIMIIIIIIIIMMIIMMIMMIMMIIMMIMlll-__--MIMMMIIIMIIIIIIIIM______~

C) C) (X)

r-- IshyQ_ a - C)

u z 8 u

C) C) N ITT

r-- IshyQ_ CL - C)

C) (0

u z 8 u

C) 0 r N

r--

1-o Q_C) 0 (0

143 Figure 116 TEST CAL3 TRAVERSE 10 ORIEbull 905n6 TIMEbull 0032-0517 TRAVERSE ROUTEbull ERST ON HWY 12 SOUTH ON RT J8 STARTING- POINTbull JUNC HWY 160 ANO HWY 12

DISTANCE AL~NG TRAVERSE CKM) TEST CAL3 TRAVERSE 11 ORTEbull 905n6 TIMEbull ()ijijl-0ij50TRAVERSE ROUTEbull SOUTH ON HWY 160 STARTING- POINTbull THE BEAN POT ON HHY 160

3 6 9 12DISTANCE N ~F HWY ij-HWY 160 JUNC CKM)

TEST CAL3 TRAVERSE 12 DATEbull 90576 TIHEbull 0502-0511

I

TRAVERSE ROUTEbull NORTH ON HWY 160 STARTING POINTbull NORTH DE OF SAN JOAQUIN RIVER ON HWY 160

0

(LC)

a~ -J

bull

5 10 15

144

DISTANCE RL~NG TRAVERSE (KM)

Figure 117 TEST CAL3 TRAVERSE lijDATEbull 905n6 TIMEbull TRAVERSE ROUTEbull NORTH ON

ft STARTING- POINTbull JUNC HWYN

tshy

0637-0647 RT J8

12 ANO J8

1-0

145

Figure 118 TEST GALij TRAVERSE l DATEbull 90676 TIMEbull 1928-1006

a TRAVERSE ROUTE I SOUTH ON HWY 160 ~ STARTING POINTbull JUNG HWY 12 AND HWY 160

-

CLo CLro _

0116MIAL---=ali_~___-1 0 7 ll 21

DISTANCE N ~F HWY 4-HWY 160 JUNC (KM) TEST GALij TRAVERSE 2 DATEbull 906n6 TIMEbull 2130-2217

o TRAVERSE ROUTEbull SOUTH ON HWY 99 WEST ON HWY 120 1205 ~ STARTING POI Tbull JUNG HWY 12 ANO HWY 99

- IshyQ_ CL _a

DISTANCE AL~NG TRAVERSE ltKM) TEST GALij TRAVERSE 3

0 DATEbull 906n6 TIMEbull 2132-21ijQ 0 TRAVERSE ROUTEbull SOUTH ON HWY 160

0 tt

u z D Ll

22 ijij 66

0 STARTING POINTbull THE BEAN POT ON HWY 160N -

1-o n_o (LO _ (X)

01--IIIMlii~---1_______~

3 6 9 12DISTANCE N ~F HWY 4-HWY 160 JUNC (KM)

146 Figure 119 TEST CALij TRAVERSE ijDATEbull 90676 TIMEbull 2200-22ij6

o TRAVERSE ROUTEbull SOUTH ON HWY 99 WEST ON HHY 120 1205 ~ STARTING POINTbull JUNC HWY 12 CKETTLEMAN LANEgt AND HHY 99

- IshyQ_ a_ -Q

0 bull r

u z ID u

22 ijijDISTANCE ALONG TRAVERSE CKM)

66

TEST CALij TRAVERSE 5 0 DATEbull 90676 TIMEbull 22lij-2222 0 TRAVERSE ROUTEbull NORTH ON HWY 160 0 STARTING POINTbull NORTH JOE OF SAN JOAQUIN RIVER ON HWY 160N

ii -1-o ao Q__O - (XJ

bullo uo zo ID r u

OJ-IMMIIMMIIMMllilMIMIIMIMMl_------I_IMMIIMMIIMIIIMIMMIM-------- 3 6 9 12

DISTANCE N OF HWY 4-HWY 160 JUNC (KM) TEST CALij TRAVERSE 6 DATEbull 90sns TIMEbull 2232-2320

a TRAVERSE ROUTEbull EAST ON 1205 HWY 120 NORTH ON HHY 99 ~ STARTING POINTbull JUNC TRACY BLVD ANO 1205

22 ijij 66DISTANCE AL~NG TRAVERSE (KM)

147 Figure 120 TEST CALij TRAVERSE 7 DATEbull 90676 TIMEbull 2315-2ij00

a TRAVERSE ROUTEbull EAST ON 1205 HWY 120 NORTH ON HWY 99 ~ STARTING POINTbull 14 MI E OF J NC PATTERSON PASS R AND 1205

AMMAelAMIMll___~_____-1----1~-MalWIM 0 22 ijij 66

DISTANCE AL~NG TRAVERSE (KM)

148

a ~

1-C) a_ 0 aoo _

o g 1-a_ 0

a_~ _

Figure 121 TEST CALS TRAVERSE 1 DATEbull 909n6 TIMEbull 1255-1315 TRAVERSE ROUTEbull EAST ON HWY I STARTING POINTbull JUNC RAILROAD AVENUE AND HHY 4

10 16 22DISTANCE ALONG TRAVERSE (KM)

TEST CALS TRAVERSE 2 DATEbull 909n6 TIMEbull 1311-1330 TRAVERSE ROUTEbull EAST ON HWY I NORTH ON HWY 160 STARTING POINTbull JUNC RAILROAD AVENUE AND HHY I

9 18 27DISTANCE ALONG TRAVERSE ltKM)

TEST CAL5 TRAVERSE 4 DATEbull 90976 TIMEbull 1351-1105 TRAVERSE ROUTEbull EAST ON BALFOUR ROAD STARTING POINTbull JUNC DEER VALLEY RD AND BALFOUR RD

0 ij 8 12DISTANCE ALONG TRAVERSE (KM)

IshyQ_ (L

_ 0

u z 8 u

(X)

c L--------l~~a11c=~i____---

149 Figure 122 TEST CALS TRAVERSE 5 DATEbull 90976 TIMEbull 1356-lij28

0 TRAVERSE ROUTEbull ERST ON MARSH CREEK ROAD N STARTING- POINTbull JUNC DEER VALLEY RO AND MARSH CREEK AD

1-CLo CL agt J

bull uo z r D u

12 2ij 36DISTANCE AL~NG TRAVERSE (KM)

TEST CALS TRAVERSE 6 ORTEbull 90976 TIMEbull 1359-1ij16

0 TRAVERSE ROUTEbull SOUTH ON HWY 160 WEST CJN HWY ij0 STARTING- POINTbull JUNC THITOffLL ISLAND RD ANO HWY 160(0

I- C)

CL a CL r J

-

bulluo z~ D u

C)

0 9 18 27DISTANCE AL~NG TRAVERSE (KM)

TEST CALS TRAVERSE 7 DATEbull 909n6 TIMEbull 1ij13-1ij26

0 TRAVERSE ROUTEbull WEST ON BALFOUR ROAD (0 STARTING- POINTbull JUNC BYRON HWY ANO BALFClJR RO

I--a CL J 0

00bull

u z D u

0 5 10 15DISTANCE ALONG TRAVERSE CKM)

O~lr-llf_~--e=---------L------=~

150 Figure 123 TEST CALS TRAVERSE 8 ORTEbull 909n6 TIMEbull 1ij36-lij50

a TRAVERSE ROUTEbull EAST ON BALFOUR ROAD ~ STARTING POINTbull JUNC DEER VALLEY RD ANO BALFOUR RO

_

1-0 CL CD CL -

bull ua zoo ~ u

C)~lllcL______J_____sa~i-4 _____J

0 5 10 15DISTANCE AL~NG TRAVERSE (KM)

151 Figure 124 TEST CAL6 TRAVERSE 1

C) DATEbull 910n6 TIMEbull 0800-0810 C) TRAVERSE ROUTEbull SOUTHWEST ON SHERMAN ISLAND ROAD C) StARTING POINTbull JUNC HWY 160 AND SHERMAN ISLAND ROAD1 N

1--0o_0 0 g

bull C)

Ucgt zo ~ (X)

u C)i14-M---

0 2 ij 6DISTANCE AL~NG TRAVERSE CKM)

TEST CAL6 TRAVERSE 2 ORTEbull 910n6 TIMEbull Q7ij0-0753

C) C)

C) TRAVERSE ROUTEbull SOUTH ON HWY 160 STARTING POINTbull JUNC HWY 12 AND HWY 160N

1--o Oo Q_O (X)

( 0 ~IIIIIIIIIIIIMIIMMIIMll_lillllMMIIIIIIIII_IIIIIMIIMIIMMI_MMIIMIIII-IIIIMIMMIMIMMMIIMi-~

2 8 ll 20DISTANCE N OF HHY 4-HWY 160 JUNC CKM)

TEST CAL6 TRAVERSE 3 ORTEbull 910n6 TIMEbull l00L-1051 TRAVERSE ROUTEbull SOUTH ON HWY 99 WEST ON HWY 120 12051 STARTING- POINTbull JUNC HWY 12 AND HWY 99

lshy

N

a (D a -I

u (X)z ~ (_)

a _llAMMIM_~__~~-----6----

0 22 y~ 66DISTANCE ALONG TRAVERSE CKM)

152

-- IshyQ_ Q_

t

- C)C) C)

bullN u z D u

ij 8 12

Figure 125 TEST CALS TRAVERSE qORTEbull 9lons TIMEbull 1023-1033

a TRAVERSE ROUTE I SOUTH ON SHERMAN LEVEE RO25 STARTING POINTbull JUNC HWY 16 AND SHERMAN LEVEE AD

DISTANCE ALONG TRAVERSE CKM) TEST CAL6 TRAVERSE 5 DATEbull 91076 TIMEbull 1030-1115

N TRAVERSE ROUTEbull SOUTH ON HWY 99 WEST ON HWY 120 1205 STARTING- POINTbull JUNC HWY 12 AND HWY 99

bull

oMitr--------

0 22 ijij 66DISTANCE ALONG TRAVERSE CKM)

TEST CAL6 TRAVERSE 6 ORTEbull 910n6 TIMEbull 1022-1033

a TRAVERSE ROUTEbull NORTH ON HWY 16025 STRRTING- POINTbull NORTH SIDE S JOAQUIN RIVER BRIDGE ON HWY 160 (0

--

bullo uo zo ON (_)

0 IMMIIIMIIMMNMIMMIIMllll_---llllllllMMMlilllllllll______--J

3 6 9 12DISTANCE N OF HWY 4-HWY 160 JUNC (KM)

8

153

o

co 1-shyQ_ Q_ -J C)

C) C)

bull u z ~ Ll

(J- 1-shyQ_ (X)Q_ -J

bull u z ~ u

Figure 126 TEST CALB TRAVERSE 7 DATEbull 9lOnB TIMEbull 1103-1112 TRAVERSE ROUTEbull NORTH ON HWY 160 STARTING POINTbull NORTH SIDE SAN JOAQUIN RIVER BRIDGE ON HWY 160

6 9 12DISTANCE N ~F HWY 4-HWY 160 JUNC CKM)

TEST CALB TRAVERSE 8 DATEbull 9lonsTRAVERSE ROUTEbull STARTING POINTbull

TIMEbull 1105-1203 ERST ON 1205 HWY 120 NORTH ON HMY 99 15 MI ERST OF PATTERSON PASS RO ANO 1205 JUNC

C) L-------tlllr-ampMMi_MlilllMMIA6Mall6M1AMMM-Q 22 Yij 66

DISTANCE AL~NG TRAVERSE CKM)

17 3ij 51

a a co

- IshyCL CL - a

a =1

u z D u

a a a (D

- IshyCL CL -Jo

-l_ a a

I co u z D u

- I-shyCL a CL co -

I

ua z D u

154 Figure 127 TEST CAL TRAVERSE 1 ORTEbull 913ns TIMEbull 0921-0956 TRAVERSE ROUTEbull EAST ON HWY 211 NORTH ON 1680 1780 STARTING- POINT I JUNC HWY 13 ANO HWY 21l

DISTANCE ALONG TRAVERSE (KM) TEST CAL TRAVERSE 2 DATEbull 913n6 TIMEbull 09qo-1100TRAVERSE ROUTEbull NORTHERST CJN SHERMAN ISLAND RO STARTING- POINTbull SOUTH ENO OF SHERMAN ISLAND ROCBrF 3

3 6 9DISTANCE ALONG TRAVERSE (KM)

TEST CAL TRAVERSE 3 DATEbull 913n6 TIMEbull 1113-1217 TRAVERSE ROUTEbull ERST ON HWY 12 S(JIJTH ON HWY STARTING- POINTbull JUNC f80 ANO HHY 12

160 EAST ON HHY IJ

DISTANCE ALONG TRAVERSE (KM)

r

26 52 78

155 Figure 128

TEST CAL TRAVERSE I DATEbull s113ns TIMEbull 1130-11116

C TRAVERSE ROUTEbull SOUTH ON 1780 680 =t STARTING- POINTbull JUNC 180 ANO 1780N

I- C CL CD CL-J

bull uo zoo D u

C

0 9 18 27DISTANCE ALONG TRAVERSE (KM)

TEST CAL TRAVERSE 6 DATEbull s113ns TIME I 13Y0-11ll

C (0

TRAVERSE ROUTEbull SOUTH ON 1780 1680 WEST ON HWY 2YSTARTING- POINTbull JUNC 180 ANO 1780

-t-CL CL

middot

- C-

bull 00

u z ID u

C

0 18 36 SllDISTANCE AL~NG TRAVERSE (KM)

TEST CAL TRAVERSE 7 ORTEbull s113ns TIME I lll29-1151

(D TRAVERSE ROUTEbull EAST ON 1580 -I STARTING- POINTbull JUNC HHY 238 ANO 1580

I-CL CL J

00 bull

u z D u

C

0 12 21 36DISTANCE RL~NG TRAVERSE CKM)

156 Figure 129

TEST CAL TRAVERSE 8 DATEbull 913n6 TIMEbull lijS0-1706

C) TRAVERSE ROUTEbull S 18017 E 2381580 N VASCOWALNUTij160H 12r STARTING POINTbull JUNC W TEXAS (FAIRFIELD) AND 180(J

f-0 a_ CD

a_ --

bull uozCD D Ll

6l 128 192DISTANCE ALONG TRAVERSE CKM)

TEST CAL TRAVERSE 8 DATEbull 913n6 TIMEbull lijS0-1706

o TRAVERSE ROUTEbull S 18017 E 2381580 N VASCOWALNUTij160H 12 ~ STARTING POINTbull JUNC W TEXAS ltFAIRFIELD) AND 180

bull uozCD D Ll

6ij 128 192DISTANCE ALONG TRAVERSE CKM)

TEST CAL TRAVERSE 9 DATEbull 913n6 TIMEbull lij58-1522

(J TRAVERSE ROUTEbull WEST ON 1580 STARTING POINT JUNC HHY 8ij AND 1580

bull Ll r z D Ll

OA-~----------~=-________________

0 12 2~ 36DISTANCE AL~NG TRAVERSE CKM)

o-=~-J--------Jamp-6--~-=-J

157 Figure 130 TEST CAL TRAVERSE 10 DATEbull 913ns TIMEbull 1537-1611 TRAVERSE ROUTEbull EAST ON HWY 2ij NORTH ON 1680 1780(D STARTING- POINTbull JUNC I O NO HWY 2q

-

I-shyCL CL -

co bull

u z D Ll

0 18 36 514DISTANCE ALONG TRAVERSE (KM)

TEST CAL TRAVERSE 11 DATEbull 913ns TIMEbull 165ij-182Q

N TRAVERSE ROUTEbull SOUTH ON HWY 99 WEST ON HWY 120 1205 1580 STARTING- POINTbull JUNC HACK RO ANO HWY 99

- I-shyCL co CL -

bull

ijij 88 132DISTANCE ALCTNG TRAVERSE (KM)

TEST CAL7 TRAVERSE 12 DATEbull 913n6 TIMEbull 1835-1901

(D TRAVERSE ROUTEbull HESTON 1580 NORTH ON HWY 17 -I STARTING- POINTbull JUNC HHY 8t ANO 1580

- IshyCL a -

bull u z D Ll

co

Oi--------______________---_______

0 lij 28 Y2DISTANCE RLCTNG TRAVERSE (KM)

I

31 62 93

158 Figure 131 TEST CALB TRAVERSE 1

0 0 ltD-

l-a_ a_ -0

0 bull CD

u z ID u

0 0 ltD

1-0 aoaI -

lt

u8bull

ZN E) u

0

0 CD

l-a_ a - 0

bull u z E) u

DATEbull 9lYns TIMEbull 0906-0931 TRAVERSE ROUTEbull SCIUTH ON 168 STARTING PlHNT bull JUNC IBO AN 1680

13 26 39DISTANCE AL~NG TRAVERSE ltKM)

TEST CALB TRAVERSE 2 ORTEbull 9lijn6 TIMEbull QSijl-1007TRAVERSE ROUTEbull NCIRTH ON 1680 STARTING PCIINTbull JUNC HWY 2 (WALNUT CREEK) ANO I6B0

0 13 26DISTANCE AL~NG TRAVERSE ltKM)

TEST CALB TRAVERSE 3 DATEbull 91Yn6 TIMEbull 10ij7-1151TRAVERSE ROUTEbull E HWY 12 S HWY 160 WHWY ij S HWY 2ijSTARTING POINTbull JUNC W T CFAIRFIELO) AND HWY 12

DISTANCE AL~NG TRAVERSE CKM)

39

159 Figure 132

TEST CALB TRAVERSE- II DATEbull 91Yn6 TIMEbull 115ij-1218TRAVERSE ROUTEbull NORTH ON 1680 STARTING- POINTbull JUNG HWY 2ij ltWALNUT CREEK) AND 1680

IshyCL CL -a

cobull Ll z ~ (_)

a ~---_-____ 0 13 26 39

DISTANCE ALCTNG--TRAVERSE (KM)

160

TABLE 7

BEST-FIT GAUSSIAN PLUME RESULTS Automobile Traverse Data

Trav Time Co y X Oy 0 PDT exp fitted exp fitted (km) meters) (met~rs)

(PPT) (Km)

Test 1 (83176) SF6 Release Rate= 106 gramssec

2 1420-1433 611 554 93 9 2 73 879 200 3 1430-1445 1013 908 100 96 81 909 118 4 1515-1527 756 638 87 101 66 1299 126 6 1630-1641 1223 560 80 89 65 946 198 7 1701-1753 64 41 652 658 519 9446 626

Test 2 (90276) SF6 Release Rate= 114 gsec

CBrF3 Release Rate= 166 gsec 1 1130-1143 30000 21830 55 59 13 312 22

t 2 1215-1228 30000 30210 138 142 08 296 17

4 1400-1415 33 26 116 116 352 2235

(CBrF3) 4 1400-1415 2168 1228 77 77 107 138 657

5 1445-1503 19 10 106 114 341 2673

(CBrF 3) 5 1445-1503 840 510 87 91 100 487 405

6 1515-1530 28 4 87 102 328 4289

7 1545-1635 304 251 68 50 253 115 394

9 1630-1715 29 12 579 602 709 24950 1169

10 1630-1737 91 16 483 612 674 10692 1014

(CBrF3) 10 1630-1737 300 111 821 806 570 6227 317

11 1731-1815 32 17 491 352 735 18340 479

values of o were determined from a mass-balance procedure using the 2

horizontal crosswind traverse data

161

TABLE 7 (cont)

BEST-FIT GAUSSIAN PLUME RESULTS Automobile Traverse Data

yTrav Time Co X Oy Oz PDT exp fitted exp fitted (km) (meters)(meters)

(PPT) (Km)

Test 3 (9576) SF6 Release Rate= 95 gsec

351 0100-0112 8146 9476 61 51 73 142 723 0213-0259 537 458 322 344 517 2480

1664 0240-0300 1856 1944 74 74 73 141 976 0259-0306 8660 4298 68 68 73 136

8 0414-0545 370 283 547 558 474 4503 85 809 0430-0445 6178 6775 72 73 73 116

10 0432-0517 608 506 295 31 3 395 1936 100 18311 0441-0450 2852 2288 71 72 73 151 22912 0502-0511 2261 1502 66 66 73 195

14 0637-0647 173 121 16 05 372 4685 517

l

Test 4 (9676) SF6 Release Rate= 108 gsec

1 1928-1946 873 710 71 72 73 210 2 2130-2217 746 680 153 158 509 2072 93 3 2132-2140 10570 8825 71 72 73 191 45 4 2200-2246 628 580 153 175 509 1987 109 5 2214-2222 11900 10820 65 65 73 118 59 6 2232-2320 553 396 378 387 545 2787 114

7 2315-2400 553 281 354 399 588 3819 142

Values of a were determined from a mass-balance procedure using the 2

horizontal crosswind traverse data

162

TABLE 7 (cont )

BEST-FIT GAUSSIAN PLUME RESULTS Automobile Traverse Data

Trav Time PDT exp

Co fitted

(PPT) exp

y fitted

(Km

X (km)

ay az (meters) (meters)

Test 5 (9976) SF6 Release Rate= 107 gsec

1 1255-1315 801 363 11 9 12 6 91 721

2 1314-1330 528 288 84 89 94 877

4 1351-1405 138 136 10 14 177 1192

5 1356-1428 108 87 29 11 243 2416

6 1359-1416 445 285 18 3 158 106 1636 1228

7 1413-1426 141 111 87 95 18 5 1525

8 1436-1450 183 131 39 42 186 1382

Test 6 (91076) SF6 Release Rate

1 0800-0815 9526 21500 18 ~18 48 27 196

2 0740-0753 7981 9257 66 65 73 110 110

3 1001-1051 20 10 595 568 476 4164

4 1023-1033 3739 2393 60 61 11 7 275 135

5 1030-1115 11 11 595 603 476 3062

6 1022-1033 5954 4179 76 76 73 129 165

7 1103-1112 7155 6346 75 75 73 185 76

8 1105-1203 12 10 16 47 458 2975

Airborne Spirals

(m) (m) oz 1 1158-1203 908 692 122 112 195 38

Values of az were determined from a mass-balance procedure using the

horizontal crosswind traverse data

Values of o were obtained from a Gaussian best-fit of the spiral tracer2

data

163

TABLE 7 (cont)

BEST-FIT GAUSSIAN PLUME RESULTS Automobile Traverse Data

Trav Time Ca y X Oy Oz PDT exp fitted exp fitted (km) (meters) (meters)

(PPT) (Km)

Test 7 (91376) SF6 Release Rate= 115 gsec CBrF3 Release Rate = 160 gsec

1 0924-0956 614 459 338 372 153 3714 1388

(CBrF3) 2 0940 12140 5896 17 15 46 310 106

3 1113-1217 94 60 483 523 507 4697 736

4 1130-1146 180 151 241 251 220 6165 3481

6 1340-1414 131 87 306 230 224 6944 792

7 1429-1451 14 15 145 196 474 3881 8 1450-1706 200 95 290 278 56 375 492

8 1450-1706 30 21 1416 1409 547 13203 9 1458-1532 12 10 97 85 527 1654

10 1537-1611 16 12 225 290 229 6746 11 1654-1820 12 7 117 5 118 659 14520 12 1654-1820 13 11 241 136 428 9881

Spirals (m) (m) az

1 0854-0849 109 109 61 113 215 59 3 1008-1011 413 485 122 141 215 77

Values of oz were determined from a mass-balance procedure using the

horizontal crosswind traverse data

Values of crz were obtained from a Gaussian best-fit of the spiral tracer

data

164

TABLE 7 (cont)

BEST-FIT GAUSSIAN PLUME RESULTS Automobile Traverse Data

Trav Time Co y X ltJy Oz PDT exp fitted exp fitted (km) (meters) (meters)

(PPT) (Km)

Test 8 (91476) SF6 Release Rate= 109 gsec

1 0906-0931 1598 1461 193 199 144 713 273

2 0941-1007 412 440 169 172 157 953 3 1047-1151 78 80 499 452 489 4604 380

4 1154-1220 129 103 129 11 6 184 1016

Spirals a

(m) m) z 1 0921-0926 858 541 137 169 21 5 91

hValues of a were determined from a mass-balance procedure using t e z

horizontal crosswind traverse data

values of crz were obtained from a Gaussian best-fit of the spiral tracer

data

165

37 Airborne Spiral Best-fit Gaussian Curves

A best-fit Gaussian curve through the data can be determined in

the same manner as that used for the automobile traverses (Section 34)

In this case Y0

is the height along the spiral C is the centerline 0

concentration and the standard deviation becomes the vertical dispersion

parameter oz The results are shown in the following figures The best-fit

parameters are listed in Table 7 The analysis of oz is more restricted than

that of oy for three reasons (1) the spiral location may or may not have been

at the centerline of the plume (2) the plane was spiraling downward with a

horizontal diameter of approximately 400 meters and (3) the tracer

plume was reflected from the ground which prevented a perfect Gaussian

distribution of tracer If the spiral as not taken along the centerline (

the calculated oz will be smaller than the actual oz Because the plane

moves horizontally the data represent a verti ca1 profi 1 e averaged over

400 meters of the plume crosswidth In some cases samples may have been

taken completely outside of the plume Reflection of tracer at the

ground results in a buildup of material along the ground and causes the

tracer distribution to be skewed and non-Gaussian In any use of the crz

best-fit parameters the effects of these restrictions must be accounted

for in the analysis

--

--

CL

166

Jaa ~ uco--

t8 (I) I -oo o

r--mo-1--WUJ (f) 1-- c wee-1--01-

0 0 co

-

or-

OU

a jt a_

-

bull

~z D u

0

S16 019 SOE 0

CW) l~I3H

0

Jaa 0)~ (() co I

t~ - (I) I

-It)- ~ r--moo

0

1--WW--(f) 1-C wa-I-Cl-

N -

r-0 a_ CD a_

-

bull au jt z

D u

0

S16 S19 StE St

CW) l~I3H

0 0 N

Ja - -a ~ en r-(()COO Oa_

r--N_ ~a_

0 I --oo

- It) CV)com bull CV)

0 r-- oU w jt z s

1--UJUJ (f) 1-C 05wee u bullr-I-Cl-

0

St6 S19 Stpound St

CW) l~I3H

LL

--

J cc a n 10

(()~~

I I -N

agtam0

I- 1111amp1 (f) I- c iua 1-01-

890t lll

167

(W) l~I3H 99pound

a a CI

al-a a (D a _

- M bull r-aa U Q)

=jf z s El~ u~

a St

Page 29: 93 3.3 Automobile Traverse Tracer Data The automobile ......98 figure 75. test cal2 traverse s leg 0 . date• 9/02/76 time• 1445-1503 . a -traverse route• sc,uth on hwy 160. a

121

o~--=-----1----amp11_ 0 13 26 39

DISTANCE AL6NG TRAVERSE (KM)

0 co

~ CL CL - 0

bull CD

u z ID u

Figure 98 TEST CFL8 TRAVERSE q ORTEbull 911176 Tlf1Ebull TRAVERSE ROUTEbull NORTH ON STARTUG POINTbull JUNC HWY

LEG 0 11511-1218

1680 2ll ( WALNUT CflEEK) ANO I 660

122

34 Airborne Traverse Tracer Data

The airborne traverse tracer data are plotted in the following

figures as concentration versus distance along the traverse The

altitudes of the traverse are given in meters above sea level The

topography of the region is such that it is reasonable to assume the

specified altitude corresponds to the height above the surface

123 Figure 99

8 TEST CRLS fflRVERSE ll ALT ltHgt 18 3 ORTEbull 9lOns TIHEbull lOll-1052 TRAVERSE ROUTEbull 1580-1205 JUNC NORTH TO l HJ EAST OF BRENTWOOD

I

- lshya_ a_ -JO

0 aN

u z tn u

8 16 2llDISTANCE ALONG TRAVERSE ltKM)

TEST CRl6 TRAVERSE 5 ALT ltH) 18 3 ORTEbull 9tons TIHEbull lOSl-1107

0 TRAVERSE ROUTEbull l HI ERST OF BRENTWOOD NORTH TO ISLETON0

-

(0-lshya_ a_ - 0

0 bull CD

u z tn u

o~---__1-_ ____ 0 9 18 71

DISTANCE ALONG TRAVERSE (KM) TEST CRl6 TRAVERSE 7 ALT ltH) 4 2 7 DATEbull 91076 TIHEbull lll0-1153 TRAVERSE ROUTEbull ISLETON SOOTH TO l HI EAST OF BRENTWMl0

I

- lshya a_ - 0

bull N

u z E) u

0 _--J__--------0 9 18 27

DISTANCE AL~NG TRAVERSE CKM)

124 Figure 100

TEST CAL6 TRAVERSE 10 FLT ltMgt 18 3 ORTEbull 9lOns TINEbull 1000-1039 TRAVERSE ROUTEbull SRCRAHENTO EXEC RIRPOFIT SOUTH TO RIPON

- (0

bull -u z ID u

o_r111-i1w==11 0 32 6ij 96

DISTANCE ALONG TRAVERSE ltKM) TEST CFL6 TRAVERSE 12 FLT ltMgt 18 3 ORTEbull 910n6 TIHEbull 1200-1239 TRAVERSE ROUTEbull SRCRRHENTO EXEC AIFIPOflT SOUTH TO FIJPON

lshya (0

ashy-

bull Uaz ID u

o ~~______~~ 0 32 6ij 96

DISTANCE ALONG TRAVERSE ltKM)

125

Figure l 01 TEST CAL TRAVERSE 6 ALT CM) 183 DATEbull 91376 TIHEbull Q9ij5-0958

~ TRAVERSE ROUTEbull CORDELIA SOUTH TO 1680 AND HWY 24CWALNUT CREEK)

DISTANCE AL~NG TRAVERSE CKM) TEST CAL TRAVERSE 8 ALT CM) 183 DATEbull 91376 TIMEbull 1327-1343 TRAVERSE ROUTEbull ISLETON SOUTH TO 1580 ANO 1205 JUNCf

(I

I--CLco CLshy--

bull

0 16 32 1-8DISTANCE ALeNG TRAVERSE (KM)

CI

l-o_ CL~ --

bull uoz CX)

~ u

13 26 39

o~_~111________----__ltM=-~___~

TEST CAL TRAVERSE 8 ALT CM) 183 DATEbull 91376 TIMEbull 1327-1343

0 TRAVERSE ROUTEbull ISLETON SOUTH TO 1580 AND 1205 JUNC f CBrr

3

I--CL Q Jo

(Ibull

u z ID u

o___1r---ir-11~_ 0 16 32 l18

DISTANCE RL~NG TRAVERSE CKM)

C

N co

- I-Q_ Q_

_ co

bull u z ID u

r a

a N

IshyQ_ a Q_ co _

bull uoz ID u

co -

IshyQ_ Q_ _

CD bull

u z ID Ll

Figure 102 TEST CAL TRAVERSE 9 DATEbull 91376 TIMEbull TRAVERSE ROUTEbull 1580 ANO

0 16 32 ij8DISTANCE AL~NG TRAVERSE (KM)

TEST CAL TRAVERSE 9 ALT CM) 305 DATEbull 91376 TIMEbull 13ij8-lij0ijTRAVERSE ROUTEbull 1580 AND 1205 JUNC NORTH TO ISLETON CBrF 3

126

ALT CM) 305 13ij8-lijCJll

1205 JUNC NORTH TO ISLETON

o_a-- --11_ 0 16 32 48

DISTANCE AL~NG TRAVERSE (KM) TEST CAL TRAVERSE Ll ALT CM) ij27DATEbull 91376 TIMEbull lij28-1456TRAVERSE ROUTEbull VACA-DIXON AIRPORTS TO ISLETCJN S TO 1580-1205

o~--_-----------0 29 58 87

DISTANCE RL~NG TRAVERSE CKM)

127 Figure 103 TEST CAL TRAVERSE 12 ALT (M) ij57ORTEbull 91376 TIMEbull 1759-1812 TRAVERSE ROUTEbull LIVERMORE AIRPORT EAST TO IS ANO 1205 JUNCN

(()

_ CL CL -Jto

bull u z D u -------------------------------

0 15 30DISTANCE AL~NG TRAVERSE (KM)

f-a 0 -Jo

bull u z E) u

N

TRAVERSE ROUTEbull 1660-HIGHWAY 21amp (WALNUT CREEKgt NORTH TO CORDELIR

13 26 39

128 Figure 104 TEST CRL8 TRAVERSE 1 ALT ( H) 3 6 6 ORTEbull 9tllns TINEbull 0826-0639

DISTANCE AL~NG TRAVERSE ltKM) TEST CAl8 TRAVERSE 2 ALT CH) 2711 ORTE bull 91 ll76 TI HEbull 06113-0856

(0 TRAVERSE ROUTEbull CORJELI A 5elJTH TO I680 FNJ HWY 21-1( WRLNJT CREEKgt- I-0 0 -

- CX) I

u z E) u

0

0 13 26 39DISTANCE ALONG TRAVERSE ltKM)

TEST CAl8 TRAVERSE 3 RT CH) 18 3 ORTEbull 9llln6 TIMEbull 0858-0911

o TRAVERSE ROUTEbull 1660-HIGHWAY 211 (WALNUT CREEKgt NORTH TO CORDELIA

DISTANCE ALONG TRAVERSE ltKM)

(0

f-a CL -Jo

bull u z E) u

CX)

13 26 39

lshya_

J

a_ - 0

0 bullN

u z 0 u

13 26 39DISTANCE AL~NG TRAVERSE (KM)

129 Figure 105 TEST CFl8 TRAVERSE ll FLT CHgt 1126 ORTE bull 91ll76 TI HE bull CJ9112-0955 TRAVERSE ROUTEbull CORIELIR SOJTH TO 1680 ANl HWY 21CWRLNUT CREEK)I

N

I-a_ co a--

bull Uco z E) u

- 0

0 13 26 39DISTANCE ALONG TRAVERSE (KM)

TEST Cfl8 TRAVERSE 5 FLT CH) 3(NDATEbull 9lll76 TINEbull 0959-1012

o TRAVERSE ROUTEbull 1680-HIGHWRY 2l OflLNUT CREEKgt NORTH TO CORDELIA(D-

lshya_ a_ -o

CDbull u z E) u

13 26 39DISTANCE AL~NG TRAVERSE ltKM)

TEST CR8 TMVEflSE 6 ALT CH) 182 DATEbull 911176 TINEbull 1016-1028 g TRAVERSE MUTEbull COFIJELIA SOJTH TO 1680 ANl HWY 21CWALNUT CREEKgt

130

3 5 Airborne Spiral Tracer Data

The airborne spiral tracer data (for maximum concentrations greater

than or equal to 10 ppt) are plotted as concentration versus height above

sea level in the following figures Spiral 6-1 was taken over Franks

Tract Recreation Area directly east of the Dow site spirals 7-1 7-3

and 8-1 were taken 05 miles north of the Port Chicago Naval Magazine

east of the Carquinez Strait and spiral 7-9 was taken over Stockton

Metropolitan airport

L) LJ) LI)---en T TEST 6 SPIRAL 1 en T TEST 7 SP IAAL 1 en T TEST 7 SPIRAL 3

C)-co

L -J

I-

~ i

UJ c

LI) 0 (()

C)

DATEbull 913n6DATEbull 91376ORTEbull 91076 TIMEbull 1008-1011TI ME bull 08115-0819TIMEbull 1158-1203

C) 0-co -co

r LL -J-J

i----I-

tr5 -- ~ wf--4i

w --

UJ rr

LI)LI) C) 0

(()(()

_ ______ _______ ___ C) --~------- 0-------

0 100 800 1200 0 JO 80 120 0 200 ijQQ 600

CCJNC bull CPPT ) CCJNC bull CPPT ) CCJNC bull ( PPT ) Figure 106

jt (J LJ) TEST

ORTEbull-TIMEbull

7 SPIRAL 9 91376

1832-1838

(D 0-

- ~ -

I-

~ t--1

w I

co 0 LJ)

1---~---J--------J

0 t00 800 1200 CCJNC ( PPT) Figure 107

(X) (D 0 TEST 8 SPIRAL 1

ORTEbull 91476-TIMEbull 0921-0926

-(J

r-

- ~ -

I-

l __~ w1--t Nw

I (0 LI) (I)

0 -

0 t00 800 1200 CCJNC bull ( PPT )

0

133

36 Automobile Traverse Best-fit Gaussian Curves

A best-fit Gaussian curve through the traverse data can be detershy

mined from the Gaussian equation 2

Cfy) = C exp[-frac12 (y yy0 ) 1

0

whereC-r(y) is the concentration as a function of distance along the

traverse C0

is the concentration at the plume centerline Y0

is the

distance along the traverse to the plume centerline and cr is the y

crosswind standard deviation of the data The functionCy) represents a

best-fit of the tracer data C(y) when the parameters are determined from 00

f y C(y) dy -oo y = (1)

0 00

J C(y) dy -oo

00

frac12y2 C(y) dyJ -oo y 2a = (2)

00 0y J C(y) dy

-oo

and 00

f C(y) dy C

0 =

-oo (3)

~~

The best-fit curves to the traverse tracer data are shown in the

following figures The integrals in (1) (2) and (3) were numerically

integrated using Simpsons Rule (for details see Appendix B of Volume I)

Results of the best-fit procedure are given in Table 7

The integration of the horizontal crosswind traverse data provides

a means of calculating a value of the vertical crosswind standard

134

deviation cr bull If one assumes that the Gaussian plume model can be used2

to represent the data then consideration of conservation of mass yields

C(y) dy =C WI = _g exp r__frac12 (z H)2J + -oo C 2w cr u L z

z

exp ti (z ~)2 nt (bullxp ti~+~- ZnL)2

ex- i~z - - 2nL)2 ex- ~z - 2nl)2] + 2

exp [- i( + 2nl)2J))

where CCWI has been defined as the crosswind-integrated tracer concentrashy

tion and the summation terms have been used to represent reflection of the

tracer from the top of the mixing layer L This equation can be solved

for cr2

using a numerical iterative procedure The value of cr2

thus

obtained is an estimated number the accuracy of the estimation is a

function of the accuracy with which the average values of the wind speed

and mixing height can be determined The results of this analysis for the

automobile traverse data are given in Table 7

~ STARTING POINTbull TWITCHELL ISLRNO

0 bull t

135 Figure 108 TEST CALl TRAVERSE 2 ORTEbull 831n6 TIMEbull 1ij2Q-1ij33TRAVERSE ROUTEbull SOUTH ON HWY 160 STARTING POINTbull TWITCHELL ISLAND AOAO RN HWY 160

IshyCL CL -J 0

0 tt

(_)

z D u

o~a-=----------==--~---=== 0 5 10 15

DISTANCE N ~F HWY 4-HWY 160 JUNC (KM) TEST CAL1 TRAVERSE 3 DATEbull B31n6 TIMEbull 1ij30-1ijij5

sect TRAVERSE ROUTEbull NORTH ON HWY 160 N STARTING POINTbull HWY ij ANO HWY 160

1-0 CL a CL CD

0 ~-----L---_~~-

0 5 10 15DISTANCE N ~F HWY 4-HWY 160 JUNC CKM)

TEST CALl TRAVERSE ll ORTEbull 831n6 TIMEbull 1515-1527

o TRAVERSE ROUTEbull SOUTH ON HWY 160

IshyCL CL -J 0

(_)

z D u

0 0 0 C) (t)

l--0 aoa8 -N

C)

uoz8 E)-f

u

0 0 0 C) f

1--Q

0 0 - 0

L 0 C)

UN z E) u

I--CL 0 - 0

N

u

z ~ u

137 Figure 11 O TEST CAL2 TRAVERSE 1 DATEbull 902n6 TIMEbull 1130-llYY TRAVERSE ROUTEbull SOUTH ON 1680 STARTING POINT JUNC 1780 AND 1680

7 lij 21DISTANCE AL~NG TRAVERSE CKM)

TEST CAL2 TRAVERSE 2 DATEbull 902n6 TIMEbull 1215-1228 TRAVERSE ROUTEbull NORTH ON 1680 STRRTING POINTbull HHY 2q ltHALNUT CREEK) ANO 1680

DISTANCE AL~NG TRAVERSE (KM) TEST CAL2 TRAVERSE qORTEbull 90276 TIMEbull lij00-lijl5TRAVERSE ROUTEbull NORTH ON HWY 160 STARTING POINTbull HWY ij ANO HWY 160

7 lij 21

01---=--lAll~~liitt~--L---------lL-------===---J 0 7 ll 21

DISTANCE N ~F HWY 4-HWY 160 JUNC CKM)

138

Figure 111 TEST CAL2 TRAVERSE 5 DATEbull 90276 TIMEbull lijij5-1503TRAVERSE ROUTEbull SOUTH ON HWY 160 STARTING POINTbull JUNC HWY 12 ANO HWY 160

_

I-

o 1-___~~~~~~~----l-l-l---L-U~g=-J 0 7 ll 21

DISTANCE N ~F HWY 4-HWY 160 JUNC (KM) TEST CAL2 TRAVERSE 7 DATEbull 90276 TIMEbull 15ij5-1635

o TRAVERSE ROUTEbull SOUTHWEST ON RAILROAD AVENUE ~ STARTING POINTbull JUNC HIGHWAY ij AND RAILROAD AVENUE

_

IshyCL

DISTANCE AL~NG TRAVERSE (KM) TEST CAL2 TRAVERSE 9 ORTEbull 902n6 TIMEbull 1630-1715 TRAVERSE ROUTEbull SOUTH ON HWY 99 WEST ON HWY 120 2050

t STARTING POINTbull JUNC COLLIER ROAD AND HWY 99

CL co CL-4 -

u co z ~ u

CL - 0

0 N

u z ID u

10 20 30

_

I-shyCL a_ - 0

Nbull u z ID u

o-----a------11~------------1---------=--- 0 22 ijij 66

DISTANCE AL~NG TRAVERSE (KM)

0

139 Figure 112 TEST CAL2 TRAVERSE 10

N-1--0 o a CXJ --

bull

ORTEbull 902n6 TIMEbull 1630-1737 TRAVERSE ROUTEbull ERST ON 15801205 HWY 120 NORTH ON HWY 99 STARTING POINTbull JUNC FOOTHILL RCJAO ANO 1580

0

0 ft

- lshya 0 -- 0

N

u z D u

0 31 62 93DISTANCE ALONG TRAVERSE (KM)

TEST CAL2 TRAVERSE 11 ORTEbull 902n6 TIMEbull 1731-1815 TRAVERSE ROUTEbull EAST ON 1205HWY 120 NORTH ON HWY 99 STARTING POINTbull JUNG MACARTHUR DRIVE ANO 1205

0------------------------0 22 ijij 66

DISTANCE ALONG TRAVERSE (KM)

140 Figure 113

TEST CAL2 TRAVERSE 4 DATEbull 90276 TIMEbull lllOOtl115

a a TRAVERSE ROUTEbull NORTH ON HWY 160 I STARTING POINTbull HWY ll AND HWY 160 N CBrF 3

1-a CLO CL co --J -

o__AiA-iMiol-=-~---- 0 7 lll 21

DISTANCE N ~F HWY 4-HWY 160 JUNC (KM) TEST CAL2 TRAVERSE 5 middot ORTEbull 90276 TIMEbull lll45-1503

a TRAVERSE ROUTEbull SOUTH ON HWY 160a STARTING POINTbull JUNC HWY 12 ANO HWY 160N CBrF- 3 f-0 CLa CL co --J

a a en

r--

TEST CAL2 TRAVERSE 10 DATEbull 90276 TIMEbull 1630-1737 TRAVERSE ROUTEbull ERST ON 15801205 HWY 120 NORTH ON HWY 99 STARTING POINTbull JUNC FOOTHILL ROAD ANO 1580 CBrF 3

f-o_O Q__~ --J

m

u8-z ID u

- a 0 31 62 93

DISTANCE AL~NG TRAVERSE (KM)

141 Figure 114 TEST CAL3 TRAVERSE 1 DATEbull 90sns TIMEbull 0100-0112C)

C) TRAVERSE ROUTEbull NORTH ON HWY 160 C) N-

bull C)

ua zo D rt u

STARTING POINTbull JUNC HWY ij ANO HWY 160

a__--1 0

DISTANCE N 7~F HWY 4-HWY

lij160 JUNC

21CKM)

TEST CRL3 TRAVERSE - 3

a

RTEbull s1osns TRAVERSE ROUTEbull STARTING- POINTbull

n HE bull 0213-D259 SOUTH ON HWY 99 WEST ON HWY 120 1205 JUNC BOESSOW ROAD CGRLT) AND HWY 99

-

I- C)a C)

CL ft

u8bull

ZN D u

22 ijijDISTANCE AL~NG TRAVERSE

TEST CAL3 TRAVERSE qORTEbull 90sns TIMEbull ozqo-0300

a TRAVERSE ROUTEbull SOUTH ON HWY 160 sect STARTING- POINTbull EMMA-TON ON HWY 160 CI

1-a aa CL CD _ -

(KM) 66

5 7 9

142

0 0 0 N _

t-a ao a_o - (X)

bullo uo zo ID r u

0 0 r

_ tshya_ a - 0

u z ID u

0 0 0 CD _

tshya CL - 0

0

bull 0r u z ~ u

Figure 115 TEST CAL3 TRAVERSE 6 ORTEbull s1osn6 TI HE 02ss-03os TRAVERSE ROUTEbull NCIRTH ON HWY 160 STARTING- POINTbull NORTH SIDE Of SAN JOAQUIN RIVER ON HWY 160

DISTANCE N OF HWY ~-HWY 160 JUNC (KM) TEST CAL3 TRAVERSE 8 ORTE bull s1osns TRAVERSE ROUTEbull STARTING- POINTbull

TIHE bull 01u 11osqsERST ON HWY II NORTH ON RT J3 WEST ON HHY 12 JUNC BYRON RD AND HHY ll

DISTANCE ALONG TRAVERSE CKM) TEST CAL3 TRAVERSE 9 ORTEbull 90sns TIHEbull ()q3Q-0ijll5TRAVERSE ROUTEbull NORTH ON HWY 160 STARTING- POUffbull JlmC HWY ll RNO HWY 160

0 N

25 50 75

C)

r

13 26 39

C) LIMIIIIMIIIIIIIIMMIIMMIMMIMMIIMMIMlll-__--MIMMMIIIMIIIIIIIIM______~

C) C) (X)

r-- IshyQ_ a - C)

u z 8 u

C) C) N ITT

r-- IshyQ_ CL - C)

C) (0

u z 8 u

C) 0 r N

r--

1-o Q_C) 0 (0

143 Figure 116 TEST CAL3 TRAVERSE 10 ORIEbull 905n6 TIMEbull 0032-0517 TRAVERSE ROUTEbull ERST ON HWY 12 SOUTH ON RT J8 STARTING- POINTbull JUNC HWY 160 ANO HWY 12

DISTANCE AL~NG TRAVERSE CKM) TEST CAL3 TRAVERSE 11 ORTEbull 905n6 TIMEbull ()ijijl-0ij50TRAVERSE ROUTEbull SOUTH ON HWY 160 STARTING- POINTbull THE BEAN POT ON HHY 160

3 6 9 12DISTANCE N ~F HWY ij-HWY 160 JUNC CKM)

TEST CAL3 TRAVERSE 12 DATEbull 90576 TIHEbull 0502-0511

I

TRAVERSE ROUTEbull NORTH ON HWY 160 STARTING POINTbull NORTH DE OF SAN JOAQUIN RIVER ON HWY 160

0

(LC)

a~ -J

bull

5 10 15

144

DISTANCE RL~NG TRAVERSE (KM)

Figure 117 TEST CAL3 TRAVERSE lijDATEbull 905n6 TIMEbull TRAVERSE ROUTEbull NORTH ON

ft STARTING- POINTbull JUNC HWYN

tshy

0637-0647 RT J8

12 ANO J8

1-0

145

Figure 118 TEST GALij TRAVERSE l DATEbull 90676 TIMEbull 1928-1006

a TRAVERSE ROUTE I SOUTH ON HWY 160 ~ STARTING POINTbull JUNG HWY 12 AND HWY 160

-

CLo CLro _

0116MIAL---=ali_~___-1 0 7 ll 21

DISTANCE N ~F HWY 4-HWY 160 JUNC (KM) TEST GALij TRAVERSE 2 DATEbull 906n6 TIMEbull 2130-2217

o TRAVERSE ROUTEbull SOUTH ON HWY 99 WEST ON HWY 120 1205 ~ STARTING POI Tbull JUNG HWY 12 ANO HWY 99

- IshyQ_ CL _a

DISTANCE AL~NG TRAVERSE ltKM) TEST GALij TRAVERSE 3

0 DATEbull 906n6 TIMEbull 2132-21ijQ 0 TRAVERSE ROUTEbull SOUTH ON HWY 160

0 tt

u z D Ll

22 ijij 66

0 STARTING POINTbull THE BEAN POT ON HWY 160N -

1-o n_o (LO _ (X)

01--IIIMlii~---1_______~

3 6 9 12DISTANCE N ~F HWY 4-HWY 160 JUNC (KM)

146 Figure 119 TEST CALij TRAVERSE ijDATEbull 90676 TIMEbull 2200-22ij6

o TRAVERSE ROUTEbull SOUTH ON HWY 99 WEST ON HHY 120 1205 ~ STARTING POINTbull JUNC HWY 12 CKETTLEMAN LANEgt AND HHY 99

- IshyQ_ a_ -Q

0 bull r

u z ID u

22 ijijDISTANCE ALONG TRAVERSE CKM)

66

TEST CALij TRAVERSE 5 0 DATEbull 90676 TIMEbull 22lij-2222 0 TRAVERSE ROUTEbull NORTH ON HWY 160 0 STARTING POINTbull NORTH JOE OF SAN JOAQUIN RIVER ON HWY 160N

ii -1-o ao Q__O - (XJ

bullo uo zo ID r u

OJ-IMMIIMMIIMMllilMIMIIMIMMl_------I_IMMIIMMIIMIIIMIMMIM-------- 3 6 9 12

DISTANCE N OF HWY 4-HWY 160 JUNC (KM) TEST CALij TRAVERSE 6 DATEbull 90sns TIMEbull 2232-2320

a TRAVERSE ROUTEbull EAST ON 1205 HWY 120 NORTH ON HHY 99 ~ STARTING POINTbull JUNC TRACY BLVD ANO 1205

22 ijij 66DISTANCE AL~NG TRAVERSE (KM)

147 Figure 120 TEST CALij TRAVERSE 7 DATEbull 90676 TIMEbull 2315-2ij00

a TRAVERSE ROUTEbull EAST ON 1205 HWY 120 NORTH ON HWY 99 ~ STARTING POINTbull 14 MI E OF J NC PATTERSON PASS R AND 1205

AMMAelAMIMll___~_____-1----1~-MalWIM 0 22 ijij 66

DISTANCE AL~NG TRAVERSE (KM)

148

a ~

1-C) a_ 0 aoo _

o g 1-a_ 0

a_~ _

Figure 121 TEST CALS TRAVERSE 1 DATEbull 909n6 TIMEbull 1255-1315 TRAVERSE ROUTEbull EAST ON HWY I STARTING POINTbull JUNC RAILROAD AVENUE AND HHY 4

10 16 22DISTANCE ALONG TRAVERSE (KM)

TEST CALS TRAVERSE 2 DATEbull 909n6 TIMEbull 1311-1330 TRAVERSE ROUTEbull EAST ON HWY I NORTH ON HWY 160 STARTING POINTbull JUNC RAILROAD AVENUE AND HHY I

9 18 27DISTANCE ALONG TRAVERSE ltKM)

TEST CAL5 TRAVERSE 4 DATEbull 90976 TIMEbull 1351-1105 TRAVERSE ROUTEbull EAST ON BALFOUR ROAD STARTING POINTbull JUNC DEER VALLEY RD AND BALFOUR RD

0 ij 8 12DISTANCE ALONG TRAVERSE (KM)

IshyQ_ (L

_ 0

u z 8 u

(X)

c L--------l~~a11c=~i____---

149 Figure 122 TEST CALS TRAVERSE 5 DATEbull 90976 TIMEbull 1356-lij28

0 TRAVERSE ROUTEbull ERST ON MARSH CREEK ROAD N STARTING- POINTbull JUNC DEER VALLEY RO AND MARSH CREEK AD

1-CLo CL agt J

bull uo z r D u

12 2ij 36DISTANCE AL~NG TRAVERSE (KM)

TEST CALS TRAVERSE 6 ORTEbull 90976 TIMEbull 1359-1ij16

0 TRAVERSE ROUTEbull SOUTH ON HWY 160 WEST CJN HWY ij0 STARTING- POINTbull JUNC THITOffLL ISLAND RD ANO HWY 160(0

I- C)

CL a CL r J

-

bulluo z~ D u

C)

0 9 18 27DISTANCE AL~NG TRAVERSE (KM)

TEST CALS TRAVERSE 7 DATEbull 909n6 TIMEbull 1ij13-1ij26

0 TRAVERSE ROUTEbull WEST ON BALFOUR ROAD (0 STARTING- POINTbull JUNC BYRON HWY ANO BALFClJR RO

I--a CL J 0

00bull

u z D u

0 5 10 15DISTANCE ALONG TRAVERSE CKM)

O~lr-llf_~--e=---------L------=~

150 Figure 123 TEST CALS TRAVERSE 8 ORTEbull 909n6 TIMEbull 1ij36-lij50

a TRAVERSE ROUTEbull EAST ON BALFOUR ROAD ~ STARTING POINTbull JUNC DEER VALLEY RD ANO BALFOUR RO

_

1-0 CL CD CL -

bull ua zoo ~ u

C)~lllcL______J_____sa~i-4 _____J

0 5 10 15DISTANCE AL~NG TRAVERSE (KM)

151 Figure 124 TEST CAL6 TRAVERSE 1

C) DATEbull 910n6 TIMEbull 0800-0810 C) TRAVERSE ROUTEbull SOUTHWEST ON SHERMAN ISLAND ROAD C) StARTING POINTbull JUNC HWY 160 AND SHERMAN ISLAND ROAD1 N

1--0o_0 0 g

bull C)

Ucgt zo ~ (X)

u C)i14-M---

0 2 ij 6DISTANCE AL~NG TRAVERSE CKM)

TEST CAL6 TRAVERSE 2 ORTEbull 910n6 TIMEbull Q7ij0-0753

C) C)

C) TRAVERSE ROUTEbull SOUTH ON HWY 160 STARTING POINTbull JUNC HWY 12 AND HWY 160N

1--o Oo Q_O (X)

( 0 ~IIIIIIIIIIIIMIIMMIIMll_lillllMMIIIIIIIII_IIIIIMIIMIIMMI_MMIIMIIII-IIIIMIMMIMIMMMIIMi-~

2 8 ll 20DISTANCE N OF HHY 4-HWY 160 JUNC CKM)

TEST CAL6 TRAVERSE 3 ORTEbull 910n6 TIMEbull l00L-1051 TRAVERSE ROUTEbull SOUTH ON HWY 99 WEST ON HWY 120 12051 STARTING- POINTbull JUNC HWY 12 AND HWY 99

lshy

N

a (D a -I

u (X)z ~ (_)

a _llAMMIM_~__~~-----6----

0 22 y~ 66DISTANCE ALONG TRAVERSE CKM)

152

-- IshyQ_ Q_

t

- C)C) C)

bullN u z D u

ij 8 12

Figure 125 TEST CALS TRAVERSE qORTEbull 9lons TIMEbull 1023-1033

a TRAVERSE ROUTE I SOUTH ON SHERMAN LEVEE RO25 STARTING POINTbull JUNC HWY 16 AND SHERMAN LEVEE AD

DISTANCE ALONG TRAVERSE CKM) TEST CAL6 TRAVERSE 5 DATEbull 91076 TIMEbull 1030-1115

N TRAVERSE ROUTEbull SOUTH ON HWY 99 WEST ON HWY 120 1205 STARTING- POINTbull JUNC HWY 12 AND HWY 99

bull

oMitr--------

0 22 ijij 66DISTANCE ALONG TRAVERSE CKM)

TEST CAL6 TRAVERSE 6 ORTEbull 910n6 TIMEbull 1022-1033

a TRAVERSE ROUTEbull NORTH ON HWY 16025 STRRTING- POINTbull NORTH SIDE S JOAQUIN RIVER BRIDGE ON HWY 160 (0

--

bullo uo zo ON (_)

0 IMMIIIMIIMMNMIMMIIMllll_---llllllllMMMlilllllllll______--J

3 6 9 12DISTANCE N OF HWY 4-HWY 160 JUNC (KM)

8

153

o

co 1-shyQ_ Q_ -J C)

C) C)

bull u z ~ Ll

(J- 1-shyQ_ (X)Q_ -J

bull u z ~ u

Figure 126 TEST CALB TRAVERSE 7 DATEbull 9lOnB TIMEbull 1103-1112 TRAVERSE ROUTEbull NORTH ON HWY 160 STARTING POINTbull NORTH SIDE SAN JOAQUIN RIVER BRIDGE ON HWY 160

6 9 12DISTANCE N ~F HWY 4-HWY 160 JUNC CKM)

TEST CALB TRAVERSE 8 DATEbull 9lonsTRAVERSE ROUTEbull STARTING POINTbull

TIMEbull 1105-1203 ERST ON 1205 HWY 120 NORTH ON HMY 99 15 MI ERST OF PATTERSON PASS RO ANO 1205 JUNC

C) L-------tlllr-ampMMi_MlilllMMIA6Mall6M1AMMM-Q 22 Yij 66

DISTANCE AL~NG TRAVERSE CKM)

17 3ij 51

a a co

- IshyCL CL - a

a =1

u z D u

a a a (D

- IshyCL CL -Jo

-l_ a a

I co u z D u

- I-shyCL a CL co -

I

ua z D u

154 Figure 127 TEST CAL TRAVERSE 1 ORTEbull 913ns TIMEbull 0921-0956 TRAVERSE ROUTEbull EAST ON HWY 211 NORTH ON 1680 1780 STARTING- POINT I JUNC HWY 13 ANO HWY 21l

DISTANCE ALONG TRAVERSE (KM) TEST CAL TRAVERSE 2 DATEbull 913n6 TIMEbull 09qo-1100TRAVERSE ROUTEbull NORTHERST CJN SHERMAN ISLAND RO STARTING- POINTbull SOUTH ENO OF SHERMAN ISLAND ROCBrF 3

3 6 9DISTANCE ALONG TRAVERSE (KM)

TEST CAL TRAVERSE 3 DATEbull 913n6 TIMEbull 1113-1217 TRAVERSE ROUTEbull ERST ON HWY 12 S(JIJTH ON HWY STARTING- POINTbull JUNC f80 ANO HHY 12

160 EAST ON HHY IJ

DISTANCE ALONG TRAVERSE (KM)

r

26 52 78

155 Figure 128

TEST CAL TRAVERSE I DATEbull s113ns TIMEbull 1130-11116

C TRAVERSE ROUTEbull SOUTH ON 1780 680 =t STARTING- POINTbull JUNC 180 ANO 1780N

I- C CL CD CL-J

bull uo zoo D u

C

0 9 18 27DISTANCE ALONG TRAVERSE (KM)

TEST CAL TRAVERSE 6 DATEbull s113ns TIME I 13Y0-11ll

C (0

TRAVERSE ROUTEbull SOUTH ON 1780 1680 WEST ON HWY 2YSTARTING- POINTbull JUNC 180 ANO 1780

-t-CL CL

middot

- C-

bull 00

u z ID u

C

0 18 36 SllDISTANCE AL~NG TRAVERSE (KM)

TEST CAL TRAVERSE 7 ORTEbull s113ns TIME I lll29-1151

(D TRAVERSE ROUTEbull EAST ON 1580 -I STARTING- POINTbull JUNC HHY 238 ANO 1580

I-CL CL J

00 bull

u z D u

C

0 12 21 36DISTANCE RL~NG TRAVERSE CKM)

156 Figure 129

TEST CAL TRAVERSE 8 DATEbull 913n6 TIMEbull lijS0-1706

C) TRAVERSE ROUTEbull S 18017 E 2381580 N VASCOWALNUTij160H 12r STARTING POINTbull JUNC W TEXAS (FAIRFIELD) AND 180(J

f-0 a_ CD

a_ --

bull uozCD D Ll

6l 128 192DISTANCE ALONG TRAVERSE CKM)

TEST CAL TRAVERSE 8 DATEbull 913n6 TIMEbull lijS0-1706

o TRAVERSE ROUTEbull S 18017 E 2381580 N VASCOWALNUTij160H 12 ~ STARTING POINTbull JUNC W TEXAS ltFAIRFIELD) AND 180

bull uozCD D Ll

6ij 128 192DISTANCE ALONG TRAVERSE CKM)

TEST CAL TRAVERSE 9 DATEbull 913n6 TIMEbull lij58-1522

(J TRAVERSE ROUTEbull WEST ON 1580 STARTING POINT JUNC HHY 8ij AND 1580

bull Ll r z D Ll

OA-~----------~=-________________

0 12 2~ 36DISTANCE AL~NG TRAVERSE CKM)

o-=~-J--------Jamp-6--~-=-J

157 Figure 130 TEST CAL TRAVERSE 10 DATEbull 913ns TIMEbull 1537-1611 TRAVERSE ROUTEbull EAST ON HWY 2ij NORTH ON 1680 1780(D STARTING- POINTbull JUNC I O NO HWY 2q

-

I-shyCL CL -

co bull

u z D Ll

0 18 36 514DISTANCE ALONG TRAVERSE (KM)

TEST CAL TRAVERSE 11 DATEbull 913ns TIMEbull 165ij-182Q

N TRAVERSE ROUTEbull SOUTH ON HWY 99 WEST ON HWY 120 1205 1580 STARTING- POINTbull JUNC HACK RO ANO HWY 99

- I-shyCL co CL -

bull

ijij 88 132DISTANCE ALCTNG TRAVERSE (KM)

TEST CAL7 TRAVERSE 12 DATEbull 913n6 TIMEbull 1835-1901

(D TRAVERSE ROUTEbull HESTON 1580 NORTH ON HWY 17 -I STARTING- POINTbull JUNC HHY 8t ANO 1580

- IshyCL a -

bull u z D Ll

co

Oi--------______________---_______

0 lij 28 Y2DISTANCE RLCTNG TRAVERSE (KM)

I

31 62 93

158 Figure 131 TEST CALB TRAVERSE 1

0 0 ltD-

l-a_ a_ -0

0 bull CD

u z ID u

0 0 ltD

1-0 aoaI -

lt

u8bull

ZN E) u

0

0 CD

l-a_ a - 0

bull u z E) u

DATEbull 9lYns TIMEbull 0906-0931 TRAVERSE ROUTEbull SCIUTH ON 168 STARTING PlHNT bull JUNC IBO AN 1680

13 26 39DISTANCE AL~NG TRAVERSE ltKM)

TEST CALB TRAVERSE 2 ORTEbull 9lijn6 TIMEbull QSijl-1007TRAVERSE ROUTEbull NCIRTH ON 1680 STARTING PCIINTbull JUNC HWY 2 (WALNUT CREEK) ANO I6B0

0 13 26DISTANCE AL~NG TRAVERSE ltKM)

TEST CALB TRAVERSE 3 DATEbull 91Yn6 TIMEbull 10ij7-1151TRAVERSE ROUTEbull E HWY 12 S HWY 160 WHWY ij S HWY 2ijSTARTING POINTbull JUNC W T CFAIRFIELO) AND HWY 12

DISTANCE AL~NG TRAVERSE CKM)

39

159 Figure 132

TEST CALB TRAVERSE- II DATEbull 91Yn6 TIMEbull 115ij-1218TRAVERSE ROUTEbull NORTH ON 1680 STARTING- POINTbull JUNG HWY 2ij ltWALNUT CREEK) AND 1680

IshyCL CL -a

cobull Ll z ~ (_)

a ~---_-____ 0 13 26 39

DISTANCE ALCTNG--TRAVERSE (KM)

160

TABLE 7

BEST-FIT GAUSSIAN PLUME RESULTS Automobile Traverse Data

Trav Time Co y X Oy 0 PDT exp fitted exp fitted (km) meters) (met~rs)

(PPT) (Km)

Test 1 (83176) SF6 Release Rate= 106 gramssec

2 1420-1433 611 554 93 9 2 73 879 200 3 1430-1445 1013 908 100 96 81 909 118 4 1515-1527 756 638 87 101 66 1299 126 6 1630-1641 1223 560 80 89 65 946 198 7 1701-1753 64 41 652 658 519 9446 626

Test 2 (90276) SF6 Release Rate= 114 gsec

CBrF3 Release Rate= 166 gsec 1 1130-1143 30000 21830 55 59 13 312 22

t 2 1215-1228 30000 30210 138 142 08 296 17

4 1400-1415 33 26 116 116 352 2235

(CBrF3) 4 1400-1415 2168 1228 77 77 107 138 657

5 1445-1503 19 10 106 114 341 2673

(CBrF 3) 5 1445-1503 840 510 87 91 100 487 405

6 1515-1530 28 4 87 102 328 4289

7 1545-1635 304 251 68 50 253 115 394

9 1630-1715 29 12 579 602 709 24950 1169

10 1630-1737 91 16 483 612 674 10692 1014

(CBrF3) 10 1630-1737 300 111 821 806 570 6227 317

11 1731-1815 32 17 491 352 735 18340 479

values of o were determined from a mass-balance procedure using the 2

horizontal crosswind traverse data

161

TABLE 7 (cont)

BEST-FIT GAUSSIAN PLUME RESULTS Automobile Traverse Data

yTrav Time Co X Oy Oz PDT exp fitted exp fitted (km) (meters)(meters)

(PPT) (Km)

Test 3 (9576) SF6 Release Rate= 95 gsec

351 0100-0112 8146 9476 61 51 73 142 723 0213-0259 537 458 322 344 517 2480

1664 0240-0300 1856 1944 74 74 73 141 976 0259-0306 8660 4298 68 68 73 136

8 0414-0545 370 283 547 558 474 4503 85 809 0430-0445 6178 6775 72 73 73 116

10 0432-0517 608 506 295 31 3 395 1936 100 18311 0441-0450 2852 2288 71 72 73 151 22912 0502-0511 2261 1502 66 66 73 195

14 0637-0647 173 121 16 05 372 4685 517

l

Test 4 (9676) SF6 Release Rate= 108 gsec

1 1928-1946 873 710 71 72 73 210 2 2130-2217 746 680 153 158 509 2072 93 3 2132-2140 10570 8825 71 72 73 191 45 4 2200-2246 628 580 153 175 509 1987 109 5 2214-2222 11900 10820 65 65 73 118 59 6 2232-2320 553 396 378 387 545 2787 114

7 2315-2400 553 281 354 399 588 3819 142

Values of a were determined from a mass-balance procedure using the 2

horizontal crosswind traverse data

162

TABLE 7 (cont )

BEST-FIT GAUSSIAN PLUME RESULTS Automobile Traverse Data

Trav Time PDT exp

Co fitted

(PPT) exp

y fitted

(Km

X (km)

ay az (meters) (meters)

Test 5 (9976) SF6 Release Rate= 107 gsec

1 1255-1315 801 363 11 9 12 6 91 721

2 1314-1330 528 288 84 89 94 877

4 1351-1405 138 136 10 14 177 1192

5 1356-1428 108 87 29 11 243 2416

6 1359-1416 445 285 18 3 158 106 1636 1228

7 1413-1426 141 111 87 95 18 5 1525

8 1436-1450 183 131 39 42 186 1382

Test 6 (91076) SF6 Release Rate

1 0800-0815 9526 21500 18 ~18 48 27 196

2 0740-0753 7981 9257 66 65 73 110 110

3 1001-1051 20 10 595 568 476 4164

4 1023-1033 3739 2393 60 61 11 7 275 135

5 1030-1115 11 11 595 603 476 3062

6 1022-1033 5954 4179 76 76 73 129 165

7 1103-1112 7155 6346 75 75 73 185 76

8 1105-1203 12 10 16 47 458 2975

Airborne Spirals

(m) (m) oz 1 1158-1203 908 692 122 112 195 38

Values of az were determined from a mass-balance procedure using the

horizontal crosswind traverse data

Values of o were obtained from a Gaussian best-fit of the spiral tracer2

data

163

TABLE 7 (cont)

BEST-FIT GAUSSIAN PLUME RESULTS Automobile Traverse Data

Trav Time Ca y X Oy Oz PDT exp fitted exp fitted (km) (meters) (meters)

(PPT) (Km)

Test 7 (91376) SF6 Release Rate= 115 gsec CBrF3 Release Rate = 160 gsec

1 0924-0956 614 459 338 372 153 3714 1388

(CBrF3) 2 0940 12140 5896 17 15 46 310 106

3 1113-1217 94 60 483 523 507 4697 736

4 1130-1146 180 151 241 251 220 6165 3481

6 1340-1414 131 87 306 230 224 6944 792

7 1429-1451 14 15 145 196 474 3881 8 1450-1706 200 95 290 278 56 375 492

8 1450-1706 30 21 1416 1409 547 13203 9 1458-1532 12 10 97 85 527 1654

10 1537-1611 16 12 225 290 229 6746 11 1654-1820 12 7 117 5 118 659 14520 12 1654-1820 13 11 241 136 428 9881

Spirals (m) (m) az

1 0854-0849 109 109 61 113 215 59 3 1008-1011 413 485 122 141 215 77

Values of oz were determined from a mass-balance procedure using the

horizontal crosswind traverse data

Values of crz were obtained from a Gaussian best-fit of the spiral tracer

data

164

TABLE 7 (cont)

BEST-FIT GAUSSIAN PLUME RESULTS Automobile Traverse Data

Trav Time Co y X ltJy Oz PDT exp fitted exp fitted (km) (meters) (meters)

(PPT) (Km)

Test 8 (91476) SF6 Release Rate= 109 gsec

1 0906-0931 1598 1461 193 199 144 713 273

2 0941-1007 412 440 169 172 157 953 3 1047-1151 78 80 499 452 489 4604 380

4 1154-1220 129 103 129 11 6 184 1016

Spirals a

(m) m) z 1 0921-0926 858 541 137 169 21 5 91

hValues of a were determined from a mass-balance procedure using t e z

horizontal crosswind traverse data

values of crz were obtained from a Gaussian best-fit of the spiral tracer

data

165

37 Airborne Spiral Best-fit Gaussian Curves

A best-fit Gaussian curve through the data can be determined in

the same manner as that used for the automobile traverses (Section 34)

In this case Y0

is the height along the spiral C is the centerline 0

concentration and the standard deviation becomes the vertical dispersion

parameter oz The results are shown in the following figures The best-fit

parameters are listed in Table 7 The analysis of oz is more restricted than

that of oy for three reasons (1) the spiral location may or may not have been

at the centerline of the plume (2) the plane was spiraling downward with a

horizontal diameter of approximately 400 meters and (3) the tracer

plume was reflected from the ground which prevented a perfect Gaussian

distribution of tracer If the spiral as not taken along the centerline (

the calculated oz will be smaller than the actual oz Because the plane

moves horizontally the data represent a verti ca1 profi 1 e averaged over

400 meters of the plume crosswidth In some cases samples may have been

taken completely outside of the plume Reflection of tracer at the

ground results in a buildup of material along the ground and causes the

tracer distribution to be skewed and non-Gaussian In any use of the crz

best-fit parameters the effects of these restrictions must be accounted

for in the analysis

--

--

CL

166

Jaa ~ uco--

t8 (I) I -oo o

r--mo-1--WUJ (f) 1-- c wee-1--01-

0 0 co

-

or-

OU

a jt a_

-

bull

~z D u

0

S16 019 SOE 0

CW) l~I3H

0

Jaa 0)~ (() co I

t~ - (I) I

-It)- ~ r--moo

0

1--WW--(f) 1-C wa-I-Cl-

N -

r-0 a_ CD a_

-

bull au jt z

D u

0

S16 S19 StE St

CW) l~I3H

0 0 N

Ja - -a ~ en r-(()COO Oa_

r--N_ ~a_

0 I --oo

- It) CV)com bull CV)

0 r-- oU w jt z s

1--UJUJ (f) 1-C 05wee u bullr-I-Cl-

0

St6 S19 Stpound St

CW) l~I3H

LL

--

J cc a n 10

(()~~

I I -N

agtam0

I- 1111amp1 (f) I- c iua 1-01-

890t lll

167

(W) l~I3H 99pound

a a CI

al-a a (D a _

- M bull r-aa U Q)

=jf z s El~ u~

a St

Page 30: 93 3.3 Automobile Traverse Tracer Data The automobile ......98 figure 75. test cal2 traverse s leg 0 . date• 9/02/76 time• 1445-1503 . a -traverse route• sc,uth on hwy 160. a

122

34 Airborne Traverse Tracer Data

The airborne traverse tracer data are plotted in the following

figures as concentration versus distance along the traverse The

altitudes of the traverse are given in meters above sea level The

topography of the region is such that it is reasonable to assume the

specified altitude corresponds to the height above the surface

123 Figure 99

8 TEST CRLS fflRVERSE ll ALT ltHgt 18 3 ORTEbull 9lOns TIHEbull lOll-1052 TRAVERSE ROUTEbull 1580-1205 JUNC NORTH TO l HJ EAST OF BRENTWOOD

I

- lshya_ a_ -JO

0 aN

u z tn u

8 16 2llDISTANCE ALONG TRAVERSE ltKM)

TEST CRl6 TRAVERSE 5 ALT ltH) 18 3 ORTEbull 9tons TIHEbull lOSl-1107

0 TRAVERSE ROUTEbull l HI ERST OF BRENTWOOD NORTH TO ISLETON0

-

(0-lshya_ a_ - 0

0 bull CD

u z tn u

o~---__1-_ ____ 0 9 18 71

DISTANCE ALONG TRAVERSE (KM) TEST CRl6 TRAVERSE 7 ALT ltH) 4 2 7 DATEbull 91076 TIHEbull lll0-1153 TRAVERSE ROUTEbull ISLETON SOOTH TO l HI EAST OF BRENTWMl0

I

- lshya a_ - 0

bull N

u z E) u

0 _--J__--------0 9 18 27

DISTANCE AL~NG TRAVERSE CKM)

124 Figure 100

TEST CAL6 TRAVERSE 10 FLT ltMgt 18 3 ORTEbull 9lOns TINEbull 1000-1039 TRAVERSE ROUTEbull SRCRAHENTO EXEC RIRPOFIT SOUTH TO RIPON

- (0

bull -u z ID u

o_r111-i1w==11 0 32 6ij 96

DISTANCE ALONG TRAVERSE ltKM) TEST CFL6 TRAVERSE 12 FLT ltMgt 18 3 ORTEbull 910n6 TIHEbull 1200-1239 TRAVERSE ROUTEbull SRCRRHENTO EXEC AIFIPOflT SOUTH TO FIJPON

lshya (0

ashy-

bull Uaz ID u

o ~~______~~ 0 32 6ij 96

DISTANCE ALONG TRAVERSE ltKM)

125

Figure l 01 TEST CAL TRAVERSE 6 ALT CM) 183 DATEbull 91376 TIHEbull Q9ij5-0958

~ TRAVERSE ROUTEbull CORDELIA SOUTH TO 1680 AND HWY 24CWALNUT CREEK)

DISTANCE AL~NG TRAVERSE CKM) TEST CAL TRAVERSE 8 ALT CM) 183 DATEbull 91376 TIMEbull 1327-1343 TRAVERSE ROUTEbull ISLETON SOUTH TO 1580 ANO 1205 JUNCf

(I

I--CLco CLshy--

bull

0 16 32 1-8DISTANCE ALeNG TRAVERSE (KM)

CI

l-o_ CL~ --

bull uoz CX)

~ u

13 26 39

o~_~111________----__ltM=-~___~

TEST CAL TRAVERSE 8 ALT CM) 183 DATEbull 91376 TIMEbull 1327-1343

0 TRAVERSE ROUTEbull ISLETON SOUTH TO 1580 AND 1205 JUNC f CBrr

3

I--CL Q Jo

(Ibull

u z ID u

o___1r---ir-11~_ 0 16 32 l18

DISTANCE RL~NG TRAVERSE CKM)

C

N co

- I-Q_ Q_

_ co

bull u z ID u

r a

a N

IshyQ_ a Q_ co _

bull uoz ID u

co -

IshyQ_ Q_ _

CD bull

u z ID Ll

Figure 102 TEST CAL TRAVERSE 9 DATEbull 91376 TIMEbull TRAVERSE ROUTEbull 1580 ANO

0 16 32 ij8DISTANCE AL~NG TRAVERSE (KM)

TEST CAL TRAVERSE 9 ALT CM) 305 DATEbull 91376 TIMEbull 13ij8-lij0ijTRAVERSE ROUTEbull 1580 AND 1205 JUNC NORTH TO ISLETON CBrF 3

126

ALT CM) 305 13ij8-lijCJll

1205 JUNC NORTH TO ISLETON

o_a-- --11_ 0 16 32 48

DISTANCE AL~NG TRAVERSE (KM) TEST CAL TRAVERSE Ll ALT CM) ij27DATEbull 91376 TIMEbull lij28-1456TRAVERSE ROUTEbull VACA-DIXON AIRPORTS TO ISLETCJN S TO 1580-1205

o~--_-----------0 29 58 87

DISTANCE RL~NG TRAVERSE CKM)

127 Figure 103 TEST CAL TRAVERSE 12 ALT (M) ij57ORTEbull 91376 TIMEbull 1759-1812 TRAVERSE ROUTEbull LIVERMORE AIRPORT EAST TO IS ANO 1205 JUNCN

(()

_ CL CL -Jto

bull u z D u -------------------------------

0 15 30DISTANCE AL~NG TRAVERSE (KM)

f-a 0 -Jo

bull u z E) u

N

TRAVERSE ROUTEbull 1660-HIGHWAY 21amp (WALNUT CREEKgt NORTH TO CORDELIR

13 26 39

128 Figure 104 TEST CRL8 TRAVERSE 1 ALT ( H) 3 6 6 ORTEbull 9tllns TINEbull 0826-0639

DISTANCE AL~NG TRAVERSE ltKM) TEST CAl8 TRAVERSE 2 ALT CH) 2711 ORTE bull 91 ll76 TI HEbull 06113-0856

(0 TRAVERSE ROUTEbull CORJELI A 5elJTH TO I680 FNJ HWY 21-1( WRLNJT CREEKgt- I-0 0 -

- CX) I

u z E) u

0

0 13 26 39DISTANCE ALONG TRAVERSE ltKM)

TEST CAl8 TRAVERSE 3 RT CH) 18 3 ORTEbull 9llln6 TIMEbull 0858-0911

o TRAVERSE ROUTEbull 1660-HIGHWAY 211 (WALNUT CREEKgt NORTH TO CORDELIA

DISTANCE ALONG TRAVERSE ltKM)

(0

f-a CL -Jo

bull u z E) u

CX)

13 26 39

lshya_

J

a_ - 0

0 bullN

u z 0 u

13 26 39DISTANCE AL~NG TRAVERSE (KM)

129 Figure 105 TEST CFl8 TRAVERSE ll FLT CHgt 1126 ORTE bull 91ll76 TI HE bull CJ9112-0955 TRAVERSE ROUTEbull CORIELIR SOJTH TO 1680 ANl HWY 21CWRLNUT CREEK)I

N

I-a_ co a--

bull Uco z E) u

- 0

0 13 26 39DISTANCE ALONG TRAVERSE (KM)

TEST Cfl8 TRAVERSE 5 FLT CH) 3(NDATEbull 9lll76 TINEbull 0959-1012

o TRAVERSE ROUTEbull 1680-HIGHWRY 2l OflLNUT CREEKgt NORTH TO CORDELIA(D-

lshya_ a_ -o

CDbull u z E) u

13 26 39DISTANCE AL~NG TRAVERSE ltKM)

TEST CR8 TMVEflSE 6 ALT CH) 182 DATEbull 911176 TINEbull 1016-1028 g TRAVERSE MUTEbull COFIJELIA SOJTH TO 1680 ANl HWY 21CWALNUT CREEKgt

130

3 5 Airborne Spiral Tracer Data

The airborne spiral tracer data (for maximum concentrations greater

than or equal to 10 ppt) are plotted as concentration versus height above

sea level in the following figures Spiral 6-1 was taken over Franks

Tract Recreation Area directly east of the Dow site spirals 7-1 7-3

and 8-1 were taken 05 miles north of the Port Chicago Naval Magazine

east of the Carquinez Strait and spiral 7-9 was taken over Stockton

Metropolitan airport

L) LJ) LI)---en T TEST 6 SPIRAL 1 en T TEST 7 SP IAAL 1 en T TEST 7 SPIRAL 3

C)-co

L -J

I-

~ i

UJ c

LI) 0 (()

C)

DATEbull 913n6DATEbull 91376ORTEbull 91076 TIMEbull 1008-1011TI ME bull 08115-0819TIMEbull 1158-1203

C) 0-co -co

r LL -J-J

i----I-

tr5 -- ~ wf--4i

w --

UJ rr

LI)LI) C) 0

(()(()

_ ______ _______ ___ C) --~------- 0-------

0 100 800 1200 0 JO 80 120 0 200 ijQQ 600

CCJNC bull CPPT ) CCJNC bull CPPT ) CCJNC bull ( PPT ) Figure 106

jt (J LJ) TEST

ORTEbull-TIMEbull

7 SPIRAL 9 91376

1832-1838

(D 0-

- ~ -

I-

~ t--1

w I

co 0 LJ)

1---~---J--------J

0 t00 800 1200 CCJNC ( PPT) Figure 107

(X) (D 0 TEST 8 SPIRAL 1

ORTEbull 91476-TIMEbull 0921-0926

-(J

r-

- ~ -

I-

l __~ w1--t Nw

I (0 LI) (I)

0 -

0 t00 800 1200 CCJNC bull ( PPT )

0

133

36 Automobile Traverse Best-fit Gaussian Curves

A best-fit Gaussian curve through the traverse data can be detershy

mined from the Gaussian equation 2

Cfy) = C exp[-frac12 (y yy0 ) 1

0

whereC-r(y) is the concentration as a function of distance along the

traverse C0

is the concentration at the plume centerline Y0

is the

distance along the traverse to the plume centerline and cr is the y

crosswind standard deviation of the data The functionCy) represents a

best-fit of the tracer data C(y) when the parameters are determined from 00

f y C(y) dy -oo y = (1)

0 00

J C(y) dy -oo

00

frac12y2 C(y) dyJ -oo y 2a = (2)

00 0y J C(y) dy

-oo

and 00

f C(y) dy C

0 =

-oo (3)

~~

The best-fit curves to the traverse tracer data are shown in the

following figures The integrals in (1) (2) and (3) were numerically

integrated using Simpsons Rule (for details see Appendix B of Volume I)

Results of the best-fit procedure are given in Table 7

The integration of the horizontal crosswind traverse data provides

a means of calculating a value of the vertical crosswind standard

134

deviation cr bull If one assumes that the Gaussian plume model can be used2

to represent the data then consideration of conservation of mass yields

C(y) dy =C WI = _g exp r__frac12 (z H)2J + -oo C 2w cr u L z

z

exp ti (z ~)2 nt (bullxp ti~+~- ZnL)2

ex- i~z - - 2nL)2 ex- ~z - 2nl)2] + 2

exp [- i( + 2nl)2J))

where CCWI has been defined as the crosswind-integrated tracer concentrashy

tion and the summation terms have been used to represent reflection of the

tracer from the top of the mixing layer L This equation can be solved

for cr2

using a numerical iterative procedure The value of cr2

thus

obtained is an estimated number the accuracy of the estimation is a

function of the accuracy with which the average values of the wind speed

and mixing height can be determined The results of this analysis for the

automobile traverse data are given in Table 7

~ STARTING POINTbull TWITCHELL ISLRNO

0 bull t

135 Figure 108 TEST CALl TRAVERSE 2 ORTEbull 831n6 TIMEbull 1ij2Q-1ij33TRAVERSE ROUTEbull SOUTH ON HWY 160 STARTING POINTbull TWITCHELL ISLAND AOAO RN HWY 160

IshyCL CL -J 0

0 tt

(_)

z D u

o~a-=----------==--~---=== 0 5 10 15

DISTANCE N ~F HWY 4-HWY 160 JUNC (KM) TEST CAL1 TRAVERSE 3 DATEbull B31n6 TIMEbull 1ij30-1ijij5

sect TRAVERSE ROUTEbull NORTH ON HWY 160 N STARTING POINTbull HWY ij ANO HWY 160

1-0 CL a CL CD

0 ~-----L---_~~-

0 5 10 15DISTANCE N ~F HWY 4-HWY 160 JUNC CKM)

TEST CALl TRAVERSE ll ORTEbull 831n6 TIMEbull 1515-1527

o TRAVERSE ROUTEbull SOUTH ON HWY 160

IshyCL CL -J 0

(_)

z D u

0 0 0 C) (t)

l--0 aoa8 -N

C)

uoz8 E)-f

u

0 0 0 C) f

1--Q

0 0 - 0

L 0 C)

UN z E) u

I--CL 0 - 0

N

u

z ~ u

137 Figure 11 O TEST CAL2 TRAVERSE 1 DATEbull 902n6 TIMEbull 1130-llYY TRAVERSE ROUTEbull SOUTH ON 1680 STARTING POINT JUNC 1780 AND 1680

7 lij 21DISTANCE AL~NG TRAVERSE CKM)

TEST CAL2 TRAVERSE 2 DATEbull 902n6 TIMEbull 1215-1228 TRAVERSE ROUTEbull NORTH ON 1680 STRRTING POINTbull HHY 2q ltHALNUT CREEK) ANO 1680

DISTANCE AL~NG TRAVERSE (KM) TEST CAL2 TRAVERSE qORTEbull 90276 TIMEbull lij00-lijl5TRAVERSE ROUTEbull NORTH ON HWY 160 STARTING POINTbull HWY ij ANO HWY 160

7 lij 21

01---=--lAll~~liitt~--L---------lL-------===---J 0 7 ll 21

DISTANCE N ~F HWY 4-HWY 160 JUNC CKM)

138

Figure 111 TEST CAL2 TRAVERSE 5 DATEbull 90276 TIMEbull lijij5-1503TRAVERSE ROUTEbull SOUTH ON HWY 160 STARTING POINTbull JUNC HWY 12 ANO HWY 160

_

I-

o 1-___~~~~~~~----l-l-l---L-U~g=-J 0 7 ll 21

DISTANCE N ~F HWY 4-HWY 160 JUNC (KM) TEST CAL2 TRAVERSE 7 DATEbull 90276 TIMEbull 15ij5-1635

o TRAVERSE ROUTEbull SOUTHWEST ON RAILROAD AVENUE ~ STARTING POINTbull JUNC HIGHWAY ij AND RAILROAD AVENUE

_

IshyCL

DISTANCE AL~NG TRAVERSE (KM) TEST CAL2 TRAVERSE 9 ORTEbull 902n6 TIMEbull 1630-1715 TRAVERSE ROUTEbull SOUTH ON HWY 99 WEST ON HWY 120 2050

t STARTING POINTbull JUNC COLLIER ROAD AND HWY 99

CL co CL-4 -

u co z ~ u

CL - 0

0 N

u z ID u

10 20 30

_

I-shyCL a_ - 0

Nbull u z ID u

o-----a------11~------------1---------=--- 0 22 ijij 66

DISTANCE AL~NG TRAVERSE (KM)

0

139 Figure 112 TEST CAL2 TRAVERSE 10

N-1--0 o a CXJ --

bull

ORTEbull 902n6 TIMEbull 1630-1737 TRAVERSE ROUTEbull ERST ON 15801205 HWY 120 NORTH ON HWY 99 STARTING POINTbull JUNC FOOTHILL RCJAO ANO 1580

0

0 ft

- lshya 0 -- 0

N

u z D u

0 31 62 93DISTANCE ALONG TRAVERSE (KM)

TEST CAL2 TRAVERSE 11 ORTEbull 902n6 TIMEbull 1731-1815 TRAVERSE ROUTEbull EAST ON 1205HWY 120 NORTH ON HWY 99 STARTING POINTbull JUNG MACARTHUR DRIVE ANO 1205

0------------------------0 22 ijij 66

DISTANCE ALONG TRAVERSE (KM)

140 Figure 113

TEST CAL2 TRAVERSE 4 DATEbull 90276 TIMEbull lllOOtl115

a a TRAVERSE ROUTEbull NORTH ON HWY 160 I STARTING POINTbull HWY ll AND HWY 160 N CBrF 3

1-a CLO CL co --J -

o__AiA-iMiol-=-~---- 0 7 lll 21

DISTANCE N ~F HWY 4-HWY 160 JUNC (KM) TEST CAL2 TRAVERSE 5 middot ORTEbull 90276 TIMEbull lll45-1503

a TRAVERSE ROUTEbull SOUTH ON HWY 160a STARTING POINTbull JUNC HWY 12 ANO HWY 160N CBrF- 3 f-0 CLa CL co --J

a a en

r--

TEST CAL2 TRAVERSE 10 DATEbull 90276 TIMEbull 1630-1737 TRAVERSE ROUTEbull ERST ON 15801205 HWY 120 NORTH ON HWY 99 STARTING POINTbull JUNC FOOTHILL ROAD ANO 1580 CBrF 3

f-o_O Q__~ --J

m

u8-z ID u

- a 0 31 62 93

DISTANCE AL~NG TRAVERSE (KM)

141 Figure 114 TEST CAL3 TRAVERSE 1 DATEbull 90sns TIMEbull 0100-0112C)

C) TRAVERSE ROUTEbull NORTH ON HWY 160 C) N-

bull C)

ua zo D rt u

STARTING POINTbull JUNC HWY ij ANO HWY 160

a__--1 0

DISTANCE N 7~F HWY 4-HWY

lij160 JUNC

21CKM)

TEST CRL3 TRAVERSE - 3

a

RTEbull s1osns TRAVERSE ROUTEbull STARTING- POINTbull

n HE bull 0213-D259 SOUTH ON HWY 99 WEST ON HWY 120 1205 JUNC BOESSOW ROAD CGRLT) AND HWY 99

-

I- C)a C)

CL ft

u8bull

ZN D u

22 ijijDISTANCE AL~NG TRAVERSE

TEST CAL3 TRAVERSE qORTEbull 90sns TIMEbull ozqo-0300

a TRAVERSE ROUTEbull SOUTH ON HWY 160 sect STARTING- POINTbull EMMA-TON ON HWY 160 CI

1-a aa CL CD _ -

(KM) 66

5 7 9

142

0 0 0 N _

t-a ao a_o - (X)

bullo uo zo ID r u

0 0 r

_ tshya_ a - 0

u z ID u

0 0 0 CD _

tshya CL - 0

0

bull 0r u z ~ u

Figure 115 TEST CAL3 TRAVERSE 6 ORTEbull s1osn6 TI HE 02ss-03os TRAVERSE ROUTEbull NCIRTH ON HWY 160 STARTING- POINTbull NORTH SIDE Of SAN JOAQUIN RIVER ON HWY 160

DISTANCE N OF HWY ~-HWY 160 JUNC (KM) TEST CAL3 TRAVERSE 8 ORTE bull s1osns TRAVERSE ROUTEbull STARTING- POINTbull

TIHE bull 01u 11osqsERST ON HWY II NORTH ON RT J3 WEST ON HHY 12 JUNC BYRON RD AND HHY ll

DISTANCE ALONG TRAVERSE CKM) TEST CAL3 TRAVERSE 9 ORTEbull 90sns TIHEbull ()q3Q-0ijll5TRAVERSE ROUTEbull NORTH ON HWY 160 STARTING- POUffbull JlmC HWY ll RNO HWY 160

0 N

25 50 75

C)

r

13 26 39

C) LIMIIIIMIIIIIIIIMMIIMMIMMIMMIIMMIMlll-__--MIMMMIIIMIIIIIIIIM______~

C) C) (X)

r-- IshyQ_ a - C)

u z 8 u

C) C) N ITT

r-- IshyQ_ CL - C)

C) (0

u z 8 u

C) 0 r N

r--

1-o Q_C) 0 (0

143 Figure 116 TEST CAL3 TRAVERSE 10 ORIEbull 905n6 TIMEbull 0032-0517 TRAVERSE ROUTEbull ERST ON HWY 12 SOUTH ON RT J8 STARTING- POINTbull JUNC HWY 160 ANO HWY 12

DISTANCE AL~NG TRAVERSE CKM) TEST CAL3 TRAVERSE 11 ORTEbull 905n6 TIMEbull ()ijijl-0ij50TRAVERSE ROUTEbull SOUTH ON HWY 160 STARTING- POINTbull THE BEAN POT ON HHY 160

3 6 9 12DISTANCE N ~F HWY ij-HWY 160 JUNC CKM)

TEST CAL3 TRAVERSE 12 DATEbull 90576 TIHEbull 0502-0511

I

TRAVERSE ROUTEbull NORTH ON HWY 160 STARTING POINTbull NORTH DE OF SAN JOAQUIN RIVER ON HWY 160

0

(LC)

a~ -J

bull

5 10 15

144

DISTANCE RL~NG TRAVERSE (KM)

Figure 117 TEST CAL3 TRAVERSE lijDATEbull 905n6 TIMEbull TRAVERSE ROUTEbull NORTH ON

ft STARTING- POINTbull JUNC HWYN

tshy

0637-0647 RT J8

12 ANO J8

1-0

145

Figure 118 TEST GALij TRAVERSE l DATEbull 90676 TIMEbull 1928-1006

a TRAVERSE ROUTE I SOUTH ON HWY 160 ~ STARTING POINTbull JUNG HWY 12 AND HWY 160

-

CLo CLro _

0116MIAL---=ali_~___-1 0 7 ll 21

DISTANCE N ~F HWY 4-HWY 160 JUNC (KM) TEST GALij TRAVERSE 2 DATEbull 906n6 TIMEbull 2130-2217

o TRAVERSE ROUTEbull SOUTH ON HWY 99 WEST ON HWY 120 1205 ~ STARTING POI Tbull JUNG HWY 12 ANO HWY 99

- IshyQ_ CL _a

DISTANCE AL~NG TRAVERSE ltKM) TEST GALij TRAVERSE 3

0 DATEbull 906n6 TIMEbull 2132-21ijQ 0 TRAVERSE ROUTEbull SOUTH ON HWY 160

0 tt

u z D Ll

22 ijij 66

0 STARTING POINTbull THE BEAN POT ON HWY 160N -

1-o n_o (LO _ (X)

01--IIIMlii~---1_______~

3 6 9 12DISTANCE N ~F HWY 4-HWY 160 JUNC (KM)

146 Figure 119 TEST CALij TRAVERSE ijDATEbull 90676 TIMEbull 2200-22ij6

o TRAVERSE ROUTEbull SOUTH ON HWY 99 WEST ON HHY 120 1205 ~ STARTING POINTbull JUNC HWY 12 CKETTLEMAN LANEgt AND HHY 99

- IshyQ_ a_ -Q

0 bull r

u z ID u

22 ijijDISTANCE ALONG TRAVERSE CKM)

66

TEST CALij TRAVERSE 5 0 DATEbull 90676 TIMEbull 22lij-2222 0 TRAVERSE ROUTEbull NORTH ON HWY 160 0 STARTING POINTbull NORTH JOE OF SAN JOAQUIN RIVER ON HWY 160N

ii -1-o ao Q__O - (XJ

bullo uo zo ID r u

OJ-IMMIIMMIIMMllilMIMIIMIMMl_------I_IMMIIMMIIMIIIMIMMIM-------- 3 6 9 12

DISTANCE N OF HWY 4-HWY 160 JUNC (KM) TEST CALij TRAVERSE 6 DATEbull 90sns TIMEbull 2232-2320

a TRAVERSE ROUTEbull EAST ON 1205 HWY 120 NORTH ON HHY 99 ~ STARTING POINTbull JUNC TRACY BLVD ANO 1205

22 ijij 66DISTANCE AL~NG TRAVERSE (KM)

147 Figure 120 TEST CALij TRAVERSE 7 DATEbull 90676 TIMEbull 2315-2ij00

a TRAVERSE ROUTEbull EAST ON 1205 HWY 120 NORTH ON HWY 99 ~ STARTING POINTbull 14 MI E OF J NC PATTERSON PASS R AND 1205

AMMAelAMIMll___~_____-1----1~-MalWIM 0 22 ijij 66

DISTANCE AL~NG TRAVERSE (KM)

148

a ~

1-C) a_ 0 aoo _

o g 1-a_ 0

a_~ _

Figure 121 TEST CALS TRAVERSE 1 DATEbull 909n6 TIMEbull 1255-1315 TRAVERSE ROUTEbull EAST ON HWY I STARTING POINTbull JUNC RAILROAD AVENUE AND HHY 4

10 16 22DISTANCE ALONG TRAVERSE (KM)

TEST CALS TRAVERSE 2 DATEbull 909n6 TIMEbull 1311-1330 TRAVERSE ROUTEbull EAST ON HWY I NORTH ON HWY 160 STARTING POINTbull JUNC RAILROAD AVENUE AND HHY I

9 18 27DISTANCE ALONG TRAVERSE ltKM)

TEST CAL5 TRAVERSE 4 DATEbull 90976 TIMEbull 1351-1105 TRAVERSE ROUTEbull EAST ON BALFOUR ROAD STARTING POINTbull JUNC DEER VALLEY RD AND BALFOUR RD

0 ij 8 12DISTANCE ALONG TRAVERSE (KM)

IshyQ_ (L

_ 0

u z 8 u

(X)

c L--------l~~a11c=~i____---

149 Figure 122 TEST CALS TRAVERSE 5 DATEbull 90976 TIMEbull 1356-lij28

0 TRAVERSE ROUTEbull ERST ON MARSH CREEK ROAD N STARTING- POINTbull JUNC DEER VALLEY RO AND MARSH CREEK AD

1-CLo CL agt J

bull uo z r D u

12 2ij 36DISTANCE AL~NG TRAVERSE (KM)

TEST CALS TRAVERSE 6 ORTEbull 90976 TIMEbull 1359-1ij16

0 TRAVERSE ROUTEbull SOUTH ON HWY 160 WEST CJN HWY ij0 STARTING- POINTbull JUNC THITOffLL ISLAND RD ANO HWY 160(0

I- C)

CL a CL r J

-

bulluo z~ D u

C)

0 9 18 27DISTANCE AL~NG TRAVERSE (KM)

TEST CALS TRAVERSE 7 DATEbull 909n6 TIMEbull 1ij13-1ij26

0 TRAVERSE ROUTEbull WEST ON BALFOUR ROAD (0 STARTING- POINTbull JUNC BYRON HWY ANO BALFClJR RO

I--a CL J 0

00bull

u z D u

0 5 10 15DISTANCE ALONG TRAVERSE CKM)

O~lr-llf_~--e=---------L------=~

150 Figure 123 TEST CALS TRAVERSE 8 ORTEbull 909n6 TIMEbull 1ij36-lij50

a TRAVERSE ROUTEbull EAST ON BALFOUR ROAD ~ STARTING POINTbull JUNC DEER VALLEY RD ANO BALFOUR RO

_

1-0 CL CD CL -

bull ua zoo ~ u

C)~lllcL______J_____sa~i-4 _____J

0 5 10 15DISTANCE AL~NG TRAVERSE (KM)

151 Figure 124 TEST CAL6 TRAVERSE 1

C) DATEbull 910n6 TIMEbull 0800-0810 C) TRAVERSE ROUTEbull SOUTHWEST ON SHERMAN ISLAND ROAD C) StARTING POINTbull JUNC HWY 160 AND SHERMAN ISLAND ROAD1 N

1--0o_0 0 g

bull C)

Ucgt zo ~ (X)

u C)i14-M---

0 2 ij 6DISTANCE AL~NG TRAVERSE CKM)

TEST CAL6 TRAVERSE 2 ORTEbull 910n6 TIMEbull Q7ij0-0753

C) C)

C) TRAVERSE ROUTEbull SOUTH ON HWY 160 STARTING POINTbull JUNC HWY 12 AND HWY 160N

1--o Oo Q_O (X)

( 0 ~IIIIIIIIIIIIMIIMMIIMll_lillllMMIIIIIIIII_IIIIIMIIMIIMMI_MMIIMIIII-IIIIMIMMIMIMMMIIMi-~

2 8 ll 20DISTANCE N OF HHY 4-HWY 160 JUNC CKM)

TEST CAL6 TRAVERSE 3 ORTEbull 910n6 TIMEbull l00L-1051 TRAVERSE ROUTEbull SOUTH ON HWY 99 WEST ON HWY 120 12051 STARTING- POINTbull JUNC HWY 12 AND HWY 99

lshy

N

a (D a -I

u (X)z ~ (_)

a _llAMMIM_~__~~-----6----

0 22 y~ 66DISTANCE ALONG TRAVERSE CKM)

152

-- IshyQ_ Q_

t

- C)C) C)

bullN u z D u

ij 8 12

Figure 125 TEST CALS TRAVERSE qORTEbull 9lons TIMEbull 1023-1033

a TRAVERSE ROUTE I SOUTH ON SHERMAN LEVEE RO25 STARTING POINTbull JUNC HWY 16 AND SHERMAN LEVEE AD

DISTANCE ALONG TRAVERSE CKM) TEST CAL6 TRAVERSE 5 DATEbull 91076 TIMEbull 1030-1115

N TRAVERSE ROUTEbull SOUTH ON HWY 99 WEST ON HWY 120 1205 STARTING- POINTbull JUNC HWY 12 AND HWY 99

bull

oMitr--------

0 22 ijij 66DISTANCE ALONG TRAVERSE CKM)

TEST CAL6 TRAVERSE 6 ORTEbull 910n6 TIMEbull 1022-1033

a TRAVERSE ROUTEbull NORTH ON HWY 16025 STRRTING- POINTbull NORTH SIDE S JOAQUIN RIVER BRIDGE ON HWY 160 (0

--

bullo uo zo ON (_)

0 IMMIIIMIIMMNMIMMIIMllll_---llllllllMMMlilllllllll______--J

3 6 9 12DISTANCE N OF HWY 4-HWY 160 JUNC (KM)

8

153

o

co 1-shyQ_ Q_ -J C)

C) C)

bull u z ~ Ll

(J- 1-shyQ_ (X)Q_ -J

bull u z ~ u

Figure 126 TEST CALB TRAVERSE 7 DATEbull 9lOnB TIMEbull 1103-1112 TRAVERSE ROUTEbull NORTH ON HWY 160 STARTING POINTbull NORTH SIDE SAN JOAQUIN RIVER BRIDGE ON HWY 160

6 9 12DISTANCE N ~F HWY 4-HWY 160 JUNC CKM)

TEST CALB TRAVERSE 8 DATEbull 9lonsTRAVERSE ROUTEbull STARTING POINTbull

TIMEbull 1105-1203 ERST ON 1205 HWY 120 NORTH ON HMY 99 15 MI ERST OF PATTERSON PASS RO ANO 1205 JUNC

C) L-------tlllr-ampMMi_MlilllMMIA6Mall6M1AMMM-Q 22 Yij 66

DISTANCE AL~NG TRAVERSE CKM)

17 3ij 51

a a co

- IshyCL CL - a

a =1

u z D u

a a a (D

- IshyCL CL -Jo

-l_ a a

I co u z D u

- I-shyCL a CL co -

I

ua z D u

154 Figure 127 TEST CAL TRAVERSE 1 ORTEbull 913ns TIMEbull 0921-0956 TRAVERSE ROUTEbull EAST ON HWY 211 NORTH ON 1680 1780 STARTING- POINT I JUNC HWY 13 ANO HWY 21l

DISTANCE ALONG TRAVERSE (KM) TEST CAL TRAVERSE 2 DATEbull 913n6 TIMEbull 09qo-1100TRAVERSE ROUTEbull NORTHERST CJN SHERMAN ISLAND RO STARTING- POINTbull SOUTH ENO OF SHERMAN ISLAND ROCBrF 3

3 6 9DISTANCE ALONG TRAVERSE (KM)

TEST CAL TRAVERSE 3 DATEbull 913n6 TIMEbull 1113-1217 TRAVERSE ROUTEbull ERST ON HWY 12 S(JIJTH ON HWY STARTING- POINTbull JUNC f80 ANO HHY 12

160 EAST ON HHY IJ

DISTANCE ALONG TRAVERSE (KM)

r

26 52 78

155 Figure 128

TEST CAL TRAVERSE I DATEbull s113ns TIMEbull 1130-11116

C TRAVERSE ROUTEbull SOUTH ON 1780 680 =t STARTING- POINTbull JUNC 180 ANO 1780N

I- C CL CD CL-J

bull uo zoo D u

C

0 9 18 27DISTANCE ALONG TRAVERSE (KM)

TEST CAL TRAVERSE 6 DATEbull s113ns TIME I 13Y0-11ll

C (0

TRAVERSE ROUTEbull SOUTH ON 1780 1680 WEST ON HWY 2YSTARTING- POINTbull JUNC 180 ANO 1780

-t-CL CL

middot

- C-

bull 00

u z ID u

C

0 18 36 SllDISTANCE AL~NG TRAVERSE (KM)

TEST CAL TRAVERSE 7 ORTEbull s113ns TIME I lll29-1151

(D TRAVERSE ROUTEbull EAST ON 1580 -I STARTING- POINTbull JUNC HHY 238 ANO 1580

I-CL CL J

00 bull

u z D u

C

0 12 21 36DISTANCE RL~NG TRAVERSE CKM)

156 Figure 129

TEST CAL TRAVERSE 8 DATEbull 913n6 TIMEbull lijS0-1706

C) TRAVERSE ROUTEbull S 18017 E 2381580 N VASCOWALNUTij160H 12r STARTING POINTbull JUNC W TEXAS (FAIRFIELD) AND 180(J

f-0 a_ CD

a_ --

bull uozCD D Ll

6l 128 192DISTANCE ALONG TRAVERSE CKM)

TEST CAL TRAVERSE 8 DATEbull 913n6 TIMEbull lijS0-1706

o TRAVERSE ROUTEbull S 18017 E 2381580 N VASCOWALNUTij160H 12 ~ STARTING POINTbull JUNC W TEXAS ltFAIRFIELD) AND 180

bull uozCD D Ll

6ij 128 192DISTANCE ALONG TRAVERSE CKM)

TEST CAL TRAVERSE 9 DATEbull 913n6 TIMEbull lij58-1522

(J TRAVERSE ROUTEbull WEST ON 1580 STARTING POINT JUNC HHY 8ij AND 1580

bull Ll r z D Ll

OA-~----------~=-________________

0 12 2~ 36DISTANCE AL~NG TRAVERSE CKM)

o-=~-J--------Jamp-6--~-=-J

157 Figure 130 TEST CAL TRAVERSE 10 DATEbull 913ns TIMEbull 1537-1611 TRAVERSE ROUTEbull EAST ON HWY 2ij NORTH ON 1680 1780(D STARTING- POINTbull JUNC I O NO HWY 2q

-

I-shyCL CL -

co bull

u z D Ll

0 18 36 514DISTANCE ALONG TRAVERSE (KM)

TEST CAL TRAVERSE 11 DATEbull 913ns TIMEbull 165ij-182Q

N TRAVERSE ROUTEbull SOUTH ON HWY 99 WEST ON HWY 120 1205 1580 STARTING- POINTbull JUNC HACK RO ANO HWY 99

- I-shyCL co CL -

bull

ijij 88 132DISTANCE ALCTNG TRAVERSE (KM)

TEST CAL7 TRAVERSE 12 DATEbull 913n6 TIMEbull 1835-1901

(D TRAVERSE ROUTEbull HESTON 1580 NORTH ON HWY 17 -I STARTING- POINTbull JUNC HHY 8t ANO 1580

- IshyCL a -

bull u z D Ll

co

Oi--------______________---_______

0 lij 28 Y2DISTANCE RLCTNG TRAVERSE (KM)

I

31 62 93

158 Figure 131 TEST CALB TRAVERSE 1

0 0 ltD-

l-a_ a_ -0

0 bull CD

u z ID u

0 0 ltD

1-0 aoaI -

lt

u8bull

ZN E) u

0

0 CD

l-a_ a - 0

bull u z E) u

DATEbull 9lYns TIMEbull 0906-0931 TRAVERSE ROUTEbull SCIUTH ON 168 STARTING PlHNT bull JUNC IBO AN 1680

13 26 39DISTANCE AL~NG TRAVERSE ltKM)

TEST CALB TRAVERSE 2 ORTEbull 9lijn6 TIMEbull QSijl-1007TRAVERSE ROUTEbull NCIRTH ON 1680 STARTING PCIINTbull JUNC HWY 2 (WALNUT CREEK) ANO I6B0

0 13 26DISTANCE AL~NG TRAVERSE ltKM)

TEST CALB TRAVERSE 3 DATEbull 91Yn6 TIMEbull 10ij7-1151TRAVERSE ROUTEbull E HWY 12 S HWY 160 WHWY ij S HWY 2ijSTARTING POINTbull JUNC W T CFAIRFIELO) AND HWY 12

DISTANCE AL~NG TRAVERSE CKM)

39

159 Figure 132

TEST CALB TRAVERSE- II DATEbull 91Yn6 TIMEbull 115ij-1218TRAVERSE ROUTEbull NORTH ON 1680 STARTING- POINTbull JUNG HWY 2ij ltWALNUT CREEK) AND 1680

IshyCL CL -a

cobull Ll z ~ (_)

a ~---_-____ 0 13 26 39

DISTANCE ALCTNG--TRAVERSE (KM)

160

TABLE 7

BEST-FIT GAUSSIAN PLUME RESULTS Automobile Traverse Data

Trav Time Co y X Oy 0 PDT exp fitted exp fitted (km) meters) (met~rs)

(PPT) (Km)

Test 1 (83176) SF6 Release Rate= 106 gramssec

2 1420-1433 611 554 93 9 2 73 879 200 3 1430-1445 1013 908 100 96 81 909 118 4 1515-1527 756 638 87 101 66 1299 126 6 1630-1641 1223 560 80 89 65 946 198 7 1701-1753 64 41 652 658 519 9446 626

Test 2 (90276) SF6 Release Rate= 114 gsec

CBrF3 Release Rate= 166 gsec 1 1130-1143 30000 21830 55 59 13 312 22

t 2 1215-1228 30000 30210 138 142 08 296 17

4 1400-1415 33 26 116 116 352 2235

(CBrF3) 4 1400-1415 2168 1228 77 77 107 138 657

5 1445-1503 19 10 106 114 341 2673

(CBrF 3) 5 1445-1503 840 510 87 91 100 487 405

6 1515-1530 28 4 87 102 328 4289

7 1545-1635 304 251 68 50 253 115 394

9 1630-1715 29 12 579 602 709 24950 1169

10 1630-1737 91 16 483 612 674 10692 1014

(CBrF3) 10 1630-1737 300 111 821 806 570 6227 317

11 1731-1815 32 17 491 352 735 18340 479

values of o were determined from a mass-balance procedure using the 2

horizontal crosswind traverse data

161

TABLE 7 (cont)

BEST-FIT GAUSSIAN PLUME RESULTS Automobile Traverse Data

yTrav Time Co X Oy Oz PDT exp fitted exp fitted (km) (meters)(meters)

(PPT) (Km)

Test 3 (9576) SF6 Release Rate= 95 gsec

351 0100-0112 8146 9476 61 51 73 142 723 0213-0259 537 458 322 344 517 2480

1664 0240-0300 1856 1944 74 74 73 141 976 0259-0306 8660 4298 68 68 73 136

8 0414-0545 370 283 547 558 474 4503 85 809 0430-0445 6178 6775 72 73 73 116

10 0432-0517 608 506 295 31 3 395 1936 100 18311 0441-0450 2852 2288 71 72 73 151 22912 0502-0511 2261 1502 66 66 73 195

14 0637-0647 173 121 16 05 372 4685 517

l

Test 4 (9676) SF6 Release Rate= 108 gsec

1 1928-1946 873 710 71 72 73 210 2 2130-2217 746 680 153 158 509 2072 93 3 2132-2140 10570 8825 71 72 73 191 45 4 2200-2246 628 580 153 175 509 1987 109 5 2214-2222 11900 10820 65 65 73 118 59 6 2232-2320 553 396 378 387 545 2787 114

7 2315-2400 553 281 354 399 588 3819 142

Values of a were determined from a mass-balance procedure using the 2

horizontal crosswind traverse data

162

TABLE 7 (cont )

BEST-FIT GAUSSIAN PLUME RESULTS Automobile Traverse Data

Trav Time PDT exp

Co fitted

(PPT) exp

y fitted

(Km

X (km)

ay az (meters) (meters)

Test 5 (9976) SF6 Release Rate= 107 gsec

1 1255-1315 801 363 11 9 12 6 91 721

2 1314-1330 528 288 84 89 94 877

4 1351-1405 138 136 10 14 177 1192

5 1356-1428 108 87 29 11 243 2416

6 1359-1416 445 285 18 3 158 106 1636 1228

7 1413-1426 141 111 87 95 18 5 1525

8 1436-1450 183 131 39 42 186 1382

Test 6 (91076) SF6 Release Rate

1 0800-0815 9526 21500 18 ~18 48 27 196

2 0740-0753 7981 9257 66 65 73 110 110

3 1001-1051 20 10 595 568 476 4164

4 1023-1033 3739 2393 60 61 11 7 275 135

5 1030-1115 11 11 595 603 476 3062

6 1022-1033 5954 4179 76 76 73 129 165

7 1103-1112 7155 6346 75 75 73 185 76

8 1105-1203 12 10 16 47 458 2975

Airborne Spirals

(m) (m) oz 1 1158-1203 908 692 122 112 195 38

Values of az were determined from a mass-balance procedure using the

horizontal crosswind traverse data

Values of o were obtained from a Gaussian best-fit of the spiral tracer2

data

163

TABLE 7 (cont)

BEST-FIT GAUSSIAN PLUME RESULTS Automobile Traverse Data

Trav Time Ca y X Oy Oz PDT exp fitted exp fitted (km) (meters) (meters)

(PPT) (Km)

Test 7 (91376) SF6 Release Rate= 115 gsec CBrF3 Release Rate = 160 gsec

1 0924-0956 614 459 338 372 153 3714 1388

(CBrF3) 2 0940 12140 5896 17 15 46 310 106

3 1113-1217 94 60 483 523 507 4697 736

4 1130-1146 180 151 241 251 220 6165 3481

6 1340-1414 131 87 306 230 224 6944 792

7 1429-1451 14 15 145 196 474 3881 8 1450-1706 200 95 290 278 56 375 492

8 1450-1706 30 21 1416 1409 547 13203 9 1458-1532 12 10 97 85 527 1654

10 1537-1611 16 12 225 290 229 6746 11 1654-1820 12 7 117 5 118 659 14520 12 1654-1820 13 11 241 136 428 9881

Spirals (m) (m) az

1 0854-0849 109 109 61 113 215 59 3 1008-1011 413 485 122 141 215 77

Values of oz were determined from a mass-balance procedure using the

horizontal crosswind traverse data

Values of crz were obtained from a Gaussian best-fit of the spiral tracer

data

164

TABLE 7 (cont)

BEST-FIT GAUSSIAN PLUME RESULTS Automobile Traverse Data

Trav Time Co y X ltJy Oz PDT exp fitted exp fitted (km) (meters) (meters)

(PPT) (Km)

Test 8 (91476) SF6 Release Rate= 109 gsec

1 0906-0931 1598 1461 193 199 144 713 273

2 0941-1007 412 440 169 172 157 953 3 1047-1151 78 80 499 452 489 4604 380

4 1154-1220 129 103 129 11 6 184 1016

Spirals a

(m) m) z 1 0921-0926 858 541 137 169 21 5 91

hValues of a were determined from a mass-balance procedure using t e z

horizontal crosswind traverse data

values of crz were obtained from a Gaussian best-fit of the spiral tracer

data

165

37 Airborne Spiral Best-fit Gaussian Curves

A best-fit Gaussian curve through the data can be determined in

the same manner as that used for the automobile traverses (Section 34)

In this case Y0

is the height along the spiral C is the centerline 0

concentration and the standard deviation becomes the vertical dispersion

parameter oz The results are shown in the following figures The best-fit

parameters are listed in Table 7 The analysis of oz is more restricted than

that of oy for three reasons (1) the spiral location may or may not have been

at the centerline of the plume (2) the plane was spiraling downward with a

horizontal diameter of approximately 400 meters and (3) the tracer

plume was reflected from the ground which prevented a perfect Gaussian

distribution of tracer If the spiral as not taken along the centerline (

the calculated oz will be smaller than the actual oz Because the plane

moves horizontally the data represent a verti ca1 profi 1 e averaged over

400 meters of the plume crosswidth In some cases samples may have been

taken completely outside of the plume Reflection of tracer at the

ground results in a buildup of material along the ground and causes the

tracer distribution to be skewed and non-Gaussian In any use of the crz

best-fit parameters the effects of these restrictions must be accounted

for in the analysis

--

--

CL

166

Jaa ~ uco--

t8 (I) I -oo o

r--mo-1--WUJ (f) 1-- c wee-1--01-

0 0 co

-

or-

OU

a jt a_

-

bull

~z D u

0

S16 019 SOE 0

CW) l~I3H

0

Jaa 0)~ (() co I

t~ - (I) I

-It)- ~ r--moo

0

1--WW--(f) 1-C wa-I-Cl-

N -

r-0 a_ CD a_

-

bull au jt z

D u

0

S16 S19 StE St

CW) l~I3H

0 0 N

Ja - -a ~ en r-(()COO Oa_

r--N_ ~a_

0 I --oo

- It) CV)com bull CV)

0 r-- oU w jt z s

1--UJUJ (f) 1-C 05wee u bullr-I-Cl-

0

St6 S19 Stpound St

CW) l~I3H

LL

--

J cc a n 10

(()~~

I I -N

agtam0

I- 1111amp1 (f) I- c iua 1-01-

890t lll

167

(W) l~I3H 99pound

a a CI

al-a a (D a _

- M bull r-aa U Q)

=jf z s El~ u~

a St

Page 31: 93 3.3 Automobile Traverse Tracer Data The automobile ......98 figure 75. test cal2 traverse s leg 0 . date• 9/02/76 time• 1445-1503 . a -traverse route• sc,uth on hwy 160. a

123 Figure 99

8 TEST CRLS fflRVERSE ll ALT ltHgt 18 3 ORTEbull 9lOns TIHEbull lOll-1052 TRAVERSE ROUTEbull 1580-1205 JUNC NORTH TO l HJ EAST OF BRENTWOOD

I

- lshya_ a_ -JO

0 aN

u z tn u

8 16 2llDISTANCE ALONG TRAVERSE ltKM)

TEST CRl6 TRAVERSE 5 ALT ltH) 18 3 ORTEbull 9tons TIHEbull lOSl-1107

0 TRAVERSE ROUTEbull l HI ERST OF BRENTWOOD NORTH TO ISLETON0

-

(0-lshya_ a_ - 0

0 bull CD

u z tn u

o~---__1-_ ____ 0 9 18 71

DISTANCE ALONG TRAVERSE (KM) TEST CRl6 TRAVERSE 7 ALT ltH) 4 2 7 DATEbull 91076 TIHEbull lll0-1153 TRAVERSE ROUTEbull ISLETON SOOTH TO l HI EAST OF BRENTWMl0

I

- lshya a_ - 0

bull N

u z E) u

0 _--J__--------0 9 18 27

DISTANCE AL~NG TRAVERSE CKM)

124 Figure 100

TEST CAL6 TRAVERSE 10 FLT ltMgt 18 3 ORTEbull 9lOns TINEbull 1000-1039 TRAVERSE ROUTEbull SRCRAHENTO EXEC RIRPOFIT SOUTH TO RIPON

- (0

bull -u z ID u

o_r111-i1w==11 0 32 6ij 96

DISTANCE ALONG TRAVERSE ltKM) TEST CFL6 TRAVERSE 12 FLT ltMgt 18 3 ORTEbull 910n6 TIHEbull 1200-1239 TRAVERSE ROUTEbull SRCRRHENTO EXEC AIFIPOflT SOUTH TO FIJPON

lshya (0

ashy-

bull Uaz ID u

o ~~______~~ 0 32 6ij 96

DISTANCE ALONG TRAVERSE ltKM)

125

Figure l 01 TEST CAL TRAVERSE 6 ALT CM) 183 DATEbull 91376 TIHEbull Q9ij5-0958

~ TRAVERSE ROUTEbull CORDELIA SOUTH TO 1680 AND HWY 24CWALNUT CREEK)

DISTANCE AL~NG TRAVERSE CKM) TEST CAL TRAVERSE 8 ALT CM) 183 DATEbull 91376 TIMEbull 1327-1343 TRAVERSE ROUTEbull ISLETON SOUTH TO 1580 ANO 1205 JUNCf

(I

I--CLco CLshy--

bull

0 16 32 1-8DISTANCE ALeNG TRAVERSE (KM)

CI

l-o_ CL~ --

bull uoz CX)

~ u

13 26 39

o~_~111________----__ltM=-~___~

TEST CAL TRAVERSE 8 ALT CM) 183 DATEbull 91376 TIMEbull 1327-1343

0 TRAVERSE ROUTEbull ISLETON SOUTH TO 1580 AND 1205 JUNC f CBrr

3

I--CL Q Jo

(Ibull

u z ID u

o___1r---ir-11~_ 0 16 32 l18

DISTANCE RL~NG TRAVERSE CKM)

C

N co

- I-Q_ Q_

_ co

bull u z ID u

r a

a N

IshyQ_ a Q_ co _

bull uoz ID u

co -

IshyQ_ Q_ _

CD bull

u z ID Ll

Figure 102 TEST CAL TRAVERSE 9 DATEbull 91376 TIMEbull TRAVERSE ROUTEbull 1580 ANO

0 16 32 ij8DISTANCE AL~NG TRAVERSE (KM)

TEST CAL TRAVERSE 9 ALT CM) 305 DATEbull 91376 TIMEbull 13ij8-lij0ijTRAVERSE ROUTEbull 1580 AND 1205 JUNC NORTH TO ISLETON CBrF 3

126

ALT CM) 305 13ij8-lijCJll

1205 JUNC NORTH TO ISLETON

o_a-- --11_ 0 16 32 48

DISTANCE AL~NG TRAVERSE (KM) TEST CAL TRAVERSE Ll ALT CM) ij27DATEbull 91376 TIMEbull lij28-1456TRAVERSE ROUTEbull VACA-DIXON AIRPORTS TO ISLETCJN S TO 1580-1205

o~--_-----------0 29 58 87

DISTANCE RL~NG TRAVERSE CKM)

127 Figure 103 TEST CAL TRAVERSE 12 ALT (M) ij57ORTEbull 91376 TIMEbull 1759-1812 TRAVERSE ROUTEbull LIVERMORE AIRPORT EAST TO IS ANO 1205 JUNCN

(()

_ CL CL -Jto

bull u z D u -------------------------------

0 15 30DISTANCE AL~NG TRAVERSE (KM)

f-a 0 -Jo

bull u z E) u

N

TRAVERSE ROUTEbull 1660-HIGHWAY 21amp (WALNUT CREEKgt NORTH TO CORDELIR

13 26 39

128 Figure 104 TEST CRL8 TRAVERSE 1 ALT ( H) 3 6 6 ORTEbull 9tllns TINEbull 0826-0639

DISTANCE AL~NG TRAVERSE ltKM) TEST CAl8 TRAVERSE 2 ALT CH) 2711 ORTE bull 91 ll76 TI HEbull 06113-0856

(0 TRAVERSE ROUTEbull CORJELI A 5elJTH TO I680 FNJ HWY 21-1( WRLNJT CREEKgt- I-0 0 -

- CX) I

u z E) u

0

0 13 26 39DISTANCE ALONG TRAVERSE ltKM)

TEST CAl8 TRAVERSE 3 RT CH) 18 3 ORTEbull 9llln6 TIMEbull 0858-0911

o TRAVERSE ROUTEbull 1660-HIGHWAY 211 (WALNUT CREEKgt NORTH TO CORDELIA

DISTANCE ALONG TRAVERSE ltKM)

(0

f-a CL -Jo

bull u z E) u

CX)

13 26 39

lshya_

J

a_ - 0

0 bullN

u z 0 u

13 26 39DISTANCE AL~NG TRAVERSE (KM)

129 Figure 105 TEST CFl8 TRAVERSE ll FLT CHgt 1126 ORTE bull 91ll76 TI HE bull CJ9112-0955 TRAVERSE ROUTEbull CORIELIR SOJTH TO 1680 ANl HWY 21CWRLNUT CREEK)I

N

I-a_ co a--

bull Uco z E) u

- 0

0 13 26 39DISTANCE ALONG TRAVERSE (KM)

TEST Cfl8 TRAVERSE 5 FLT CH) 3(NDATEbull 9lll76 TINEbull 0959-1012

o TRAVERSE ROUTEbull 1680-HIGHWRY 2l OflLNUT CREEKgt NORTH TO CORDELIA(D-

lshya_ a_ -o

CDbull u z E) u

13 26 39DISTANCE AL~NG TRAVERSE ltKM)

TEST CR8 TMVEflSE 6 ALT CH) 182 DATEbull 911176 TINEbull 1016-1028 g TRAVERSE MUTEbull COFIJELIA SOJTH TO 1680 ANl HWY 21CWALNUT CREEKgt

130

3 5 Airborne Spiral Tracer Data

The airborne spiral tracer data (for maximum concentrations greater

than or equal to 10 ppt) are plotted as concentration versus height above

sea level in the following figures Spiral 6-1 was taken over Franks

Tract Recreation Area directly east of the Dow site spirals 7-1 7-3

and 8-1 were taken 05 miles north of the Port Chicago Naval Magazine

east of the Carquinez Strait and spiral 7-9 was taken over Stockton

Metropolitan airport

L) LJ) LI)---en T TEST 6 SPIRAL 1 en T TEST 7 SP IAAL 1 en T TEST 7 SPIRAL 3

C)-co

L -J

I-

~ i

UJ c

LI) 0 (()

C)

DATEbull 913n6DATEbull 91376ORTEbull 91076 TIMEbull 1008-1011TI ME bull 08115-0819TIMEbull 1158-1203

C) 0-co -co

r LL -J-J

i----I-

tr5 -- ~ wf--4i

w --

UJ rr

LI)LI) C) 0

(()(()

_ ______ _______ ___ C) --~------- 0-------

0 100 800 1200 0 JO 80 120 0 200 ijQQ 600

CCJNC bull CPPT ) CCJNC bull CPPT ) CCJNC bull ( PPT ) Figure 106

jt (J LJ) TEST

ORTEbull-TIMEbull

7 SPIRAL 9 91376

1832-1838

(D 0-

- ~ -

I-

~ t--1

w I

co 0 LJ)

1---~---J--------J

0 t00 800 1200 CCJNC ( PPT) Figure 107

(X) (D 0 TEST 8 SPIRAL 1

ORTEbull 91476-TIMEbull 0921-0926

-(J

r-

- ~ -

I-

l __~ w1--t Nw

I (0 LI) (I)

0 -

0 t00 800 1200 CCJNC bull ( PPT )

0

133

36 Automobile Traverse Best-fit Gaussian Curves

A best-fit Gaussian curve through the traverse data can be detershy

mined from the Gaussian equation 2

Cfy) = C exp[-frac12 (y yy0 ) 1

0

whereC-r(y) is the concentration as a function of distance along the

traverse C0

is the concentration at the plume centerline Y0

is the

distance along the traverse to the plume centerline and cr is the y

crosswind standard deviation of the data The functionCy) represents a

best-fit of the tracer data C(y) when the parameters are determined from 00

f y C(y) dy -oo y = (1)

0 00

J C(y) dy -oo

00

frac12y2 C(y) dyJ -oo y 2a = (2)

00 0y J C(y) dy

-oo

and 00

f C(y) dy C

0 =

-oo (3)

~~

The best-fit curves to the traverse tracer data are shown in the

following figures The integrals in (1) (2) and (3) were numerically

integrated using Simpsons Rule (for details see Appendix B of Volume I)

Results of the best-fit procedure are given in Table 7

The integration of the horizontal crosswind traverse data provides

a means of calculating a value of the vertical crosswind standard

134

deviation cr bull If one assumes that the Gaussian plume model can be used2

to represent the data then consideration of conservation of mass yields

C(y) dy =C WI = _g exp r__frac12 (z H)2J + -oo C 2w cr u L z

z

exp ti (z ~)2 nt (bullxp ti~+~- ZnL)2

ex- i~z - - 2nL)2 ex- ~z - 2nl)2] + 2

exp [- i( + 2nl)2J))

where CCWI has been defined as the crosswind-integrated tracer concentrashy

tion and the summation terms have been used to represent reflection of the

tracer from the top of the mixing layer L This equation can be solved

for cr2

using a numerical iterative procedure The value of cr2

thus

obtained is an estimated number the accuracy of the estimation is a

function of the accuracy with which the average values of the wind speed

and mixing height can be determined The results of this analysis for the

automobile traverse data are given in Table 7

~ STARTING POINTbull TWITCHELL ISLRNO

0 bull t

135 Figure 108 TEST CALl TRAVERSE 2 ORTEbull 831n6 TIMEbull 1ij2Q-1ij33TRAVERSE ROUTEbull SOUTH ON HWY 160 STARTING POINTbull TWITCHELL ISLAND AOAO RN HWY 160

IshyCL CL -J 0

0 tt

(_)

z D u

o~a-=----------==--~---=== 0 5 10 15

DISTANCE N ~F HWY 4-HWY 160 JUNC (KM) TEST CAL1 TRAVERSE 3 DATEbull B31n6 TIMEbull 1ij30-1ijij5

sect TRAVERSE ROUTEbull NORTH ON HWY 160 N STARTING POINTbull HWY ij ANO HWY 160

1-0 CL a CL CD

0 ~-----L---_~~-

0 5 10 15DISTANCE N ~F HWY 4-HWY 160 JUNC CKM)

TEST CALl TRAVERSE ll ORTEbull 831n6 TIMEbull 1515-1527

o TRAVERSE ROUTEbull SOUTH ON HWY 160

IshyCL CL -J 0

(_)

z D u

0 0 0 C) (t)

l--0 aoa8 -N

C)

uoz8 E)-f

u

0 0 0 C) f

1--Q

0 0 - 0

L 0 C)

UN z E) u

I--CL 0 - 0

N

u

z ~ u

137 Figure 11 O TEST CAL2 TRAVERSE 1 DATEbull 902n6 TIMEbull 1130-llYY TRAVERSE ROUTEbull SOUTH ON 1680 STARTING POINT JUNC 1780 AND 1680

7 lij 21DISTANCE AL~NG TRAVERSE CKM)

TEST CAL2 TRAVERSE 2 DATEbull 902n6 TIMEbull 1215-1228 TRAVERSE ROUTEbull NORTH ON 1680 STRRTING POINTbull HHY 2q ltHALNUT CREEK) ANO 1680

DISTANCE AL~NG TRAVERSE (KM) TEST CAL2 TRAVERSE qORTEbull 90276 TIMEbull lij00-lijl5TRAVERSE ROUTEbull NORTH ON HWY 160 STARTING POINTbull HWY ij ANO HWY 160

7 lij 21

01---=--lAll~~liitt~--L---------lL-------===---J 0 7 ll 21

DISTANCE N ~F HWY 4-HWY 160 JUNC CKM)

138

Figure 111 TEST CAL2 TRAVERSE 5 DATEbull 90276 TIMEbull lijij5-1503TRAVERSE ROUTEbull SOUTH ON HWY 160 STARTING POINTbull JUNC HWY 12 ANO HWY 160

_

I-

o 1-___~~~~~~~----l-l-l---L-U~g=-J 0 7 ll 21

DISTANCE N ~F HWY 4-HWY 160 JUNC (KM) TEST CAL2 TRAVERSE 7 DATEbull 90276 TIMEbull 15ij5-1635

o TRAVERSE ROUTEbull SOUTHWEST ON RAILROAD AVENUE ~ STARTING POINTbull JUNC HIGHWAY ij AND RAILROAD AVENUE

_

IshyCL

DISTANCE AL~NG TRAVERSE (KM) TEST CAL2 TRAVERSE 9 ORTEbull 902n6 TIMEbull 1630-1715 TRAVERSE ROUTEbull SOUTH ON HWY 99 WEST ON HWY 120 2050

t STARTING POINTbull JUNC COLLIER ROAD AND HWY 99

CL co CL-4 -

u co z ~ u

CL - 0

0 N

u z ID u

10 20 30

_

I-shyCL a_ - 0

Nbull u z ID u

o-----a------11~------------1---------=--- 0 22 ijij 66

DISTANCE AL~NG TRAVERSE (KM)

0

139 Figure 112 TEST CAL2 TRAVERSE 10

N-1--0 o a CXJ --

bull

ORTEbull 902n6 TIMEbull 1630-1737 TRAVERSE ROUTEbull ERST ON 15801205 HWY 120 NORTH ON HWY 99 STARTING POINTbull JUNC FOOTHILL RCJAO ANO 1580

0

0 ft

- lshya 0 -- 0

N

u z D u

0 31 62 93DISTANCE ALONG TRAVERSE (KM)

TEST CAL2 TRAVERSE 11 ORTEbull 902n6 TIMEbull 1731-1815 TRAVERSE ROUTEbull EAST ON 1205HWY 120 NORTH ON HWY 99 STARTING POINTbull JUNG MACARTHUR DRIVE ANO 1205

0------------------------0 22 ijij 66

DISTANCE ALONG TRAVERSE (KM)

140 Figure 113

TEST CAL2 TRAVERSE 4 DATEbull 90276 TIMEbull lllOOtl115

a a TRAVERSE ROUTEbull NORTH ON HWY 160 I STARTING POINTbull HWY ll AND HWY 160 N CBrF 3

1-a CLO CL co --J -

o__AiA-iMiol-=-~---- 0 7 lll 21

DISTANCE N ~F HWY 4-HWY 160 JUNC (KM) TEST CAL2 TRAVERSE 5 middot ORTEbull 90276 TIMEbull lll45-1503

a TRAVERSE ROUTEbull SOUTH ON HWY 160a STARTING POINTbull JUNC HWY 12 ANO HWY 160N CBrF- 3 f-0 CLa CL co --J

a a en

r--

TEST CAL2 TRAVERSE 10 DATEbull 90276 TIMEbull 1630-1737 TRAVERSE ROUTEbull ERST ON 15801205 HWY 120 NORTH ON HWY 99 STARTING POINTbull JUNC FOOTHILL ROAD ANO 1580 CBrF 3

f-o_O Q__~ --J

m

u8-z ID u

- a 0 31 62 93

DISTANCE AL~NG TRAVERSE (KM)

141 Figure 114 TEST CAL3 TRAVERSE 1 DATEbull 90sns TIMEbull 0100-0112C)

C) TRAVERSE ROUTEbull NORTH ON HWY 160 C) N-

bull C)

ua zo D rt u

STARTING POINTbull JUNC HWY ij ANO HWY 160

a__--1 0

DISTANCE N 7~F HWY 4-HWY

lij160 JUNC

21CKM)

TEST CRL3 TRAVERSE - 3

a

RTEbull s1osns TRAVERSE ROUTEbull STARTING- POINTbull

n HE bull 0213-D259 SOUTH ON HWY 99 WEST ON HWY 120 1205 JUNC BOESSOW ROAD CGRLT) AND HWY 99

-

I- C)a C)

CL ft

u8bull

ZN D u

22 ijijDISTANCE AL~NG TRAVERSE

TEST CAL3 TRAVERSE qORTEbull 90sns TIMEbull ozqo-0300

a TRAVERSE ROUTEbull SOUTH ON HWY 160 sect STARTING- POINTbull EMMA-TON ON HWY 160 CI

1-a aa CL CD _ -

(KM) 66

5 7 9

142

0 0 0 N _

t-a ao a_o - (X)

bullo uo zo ID r u

0 0 r

_ tshya_ a - 0

u z ID u

0 0 0 CD _

tshya CL - 0

0

bull 0r u z ~ u

Figure 115 TEST CAL3 TRAVERSE 6 ORTEbull s1osn6 TI HE 02ss-03os TRAVERSE ROUTEbull NCIRTH ON HWY 160 STARTING- POINTbull NORTH SIDE Of SAN JOAQUIN RIVER ON HWY 160

DISTANCE N OF HWY ~-HWY 160 JUNC (KM) TEST CAL3 TRAVERSE 8 ORTE bull s1osns TRAVERSE ROUTEbull STARTING- POINTbull

TIHE bull 01u 11osqsERST ON HWY II NORTH ON RT J3 WEST ON HHY 12 JUNC BYRON RD AND HHY ll

DISTANCE ALONG TRAVERSE CKM) TEST CAL3 TRAVERSE 9 ORTEbull 90sns TIHEbull ()q3Q-0ijll5TRAVERSE ROUTEbull NORTH ON HWY 160 STARTING- POUffbull JlmC HWY ll RNO HWY 160

0 N

25 50 75

C)

r

13 26 39

C) LIMIIIIMIIIIIIIIMMIIMMIMMIMMIIMMIMlll-__--MIMMMIIIMIIIIIIIIM______~

C) C) (X)

r-- IshyQ_ a - C)

u z 8 u

C) C) N ITT

r-- IshyQ_ CL - C)

C) (0

u z 8 u

C) 0 r N

r--

1-o Q_C) 0 (0

143 Figure 116 TEST CAL3 TRAVERSE 10 ORIEbull 905n6 TIMEbull 0032-0517 TRAVERSE ROUTEbull ERST ON HWY 12 SOUTH ON RT J8 STARTING- POINTbull JUNC HWY 160 ANO HWY 12

DISTANCE AL~NG TRAVERSE CKM) TEST CAL3 TRAVERSE 11 ORTEbull 905n6 TIMEbull ()ijijl-0ij50TRAVERSE ROUTEbull SOUTH ON HWY 160 STARTING- POINTbull THE BEAN POT ON HHY 160

3 6 9 12DISTANCE N ~F HWY ij-HWY 160 JUNC CKM)

TEST CAL3 TRAVERSE 12 DATEbull 90576 TIHEbull 0502-0511

I

TRAVERSE ROUTEbull NORTH ON HWY 160 STARTING POINTbull NORTH DE OF SAN JOAQUIN RIVER ON HWY 160

0

(LC)

a~ -J

bull

5 10 15

144

DISTANCE RL~NG TRAVERSE (KM)

Figure 117 TEST CAL3 TRAVERSE lijDATEbull 905n6 TIMEbull TRAVERSE ROUTEbull NORTH ON

ft STARTING- POINTbull JUNC HWYN

tshy

0637-0647 RT J8

12 ANO J8

1-0

145

Figure 118 TEST GALij TRAVERSE l DATEbull 90676 TIMEbull 1928-1006

a TRAVERSE ROUTE I SOUTH ON HWY 160 ~ STARTING POINTbull JUNG HWY 12 AND HWY 160

-

CLo CLro _

0116MIAL---=ali_~___-1 0 7 ll 21

DISTANCE N ~F HWY 4-HWY 160 JUNC (KM) TEST GALij TRAVERSE 2 DATEbull 906n6 TIMEbull 2130-2217

o TRAVERSE ROUTEbull SOUTH ON HWY 99 WEST ON HWY 120 1205 ~ STARTING POI Tbull JUNG HWY 12 ANO HWY 99

- IshyQ_ CL _a

DISTANCE AL~NG TRAVERSE ltKM) TEST GALij TRAVERSE 3

0 DATEbull 906n6 TIMEbull 2132-21ijQ 0 TRAVERSE ROUTEbull SOUTH ON HWY 160

0 tt

u z D Ll

22 ijij 66

0 STARTING POINTbull THE BEAN POT ON HWY 160N -

1-o n_o (LO _ (X)

01--IIIMlii~---1_______~

3 6 9 12DISTANCE N ~F HWY 4-HWY 160 JUNC (KM)

146 Figure 119 TEST CALij TRAVERSE ijDATEbull 90676 TIMEbull 2200-22ij6

o TRAVERSE ROUTEbull SOUTH ON HWY 99 WEST ON HHY 120 1205 ~ STARTING POINTbull JUNC HWY 12 CKETTLEMAN LANEgt AND HHY 99

- IshyQ_ a_ -Q

0 bull r

u z ID u

22 ijijDISTANCE ALONG TRAVERSE CKM)

66

TEST CALij TRAVERSE 5 0 DATEbull 90676 TIMEbull 22lij-2222 0 TRAVERSE ROUTEbull NORTH ON HWY 160 0 STARTING POINTbull NORTH JOE OF SAN JOAQUIN RIVER ON HWY 160N

ii -1-o ao Q__O - (XJ

bullo uo zo ID r u

OJ-IMMIIMMIIMMllilMIMIIMIMMl_------I_IMMIIMMIIMIIIMIMMIM-------- 3 6 9 12

DISTANCE N OF HWY 4-HWY 160 JUNC (KM) TEST CALij TRAVERSE 6 DATEbull 90sns TIMEbull 2232-2320

a TRAVERSE ROUTEbull EAST ON 1205 HWY 120 NORTH ON HHY 99 ~ STARTING POINTbull JUNC TRACY BLVD ANO 1205

22 ijij 66DISTANCE AL~NG TRAVERSE (KM)

147 Figure 120 TEST CALij TRAVERSE 7 DATEbull 90676 TIMEbull 2315-2ij00

a TRAVERSE ROUTEbull EAST ON 1205 HWY 120 NORTH ON HWY 99 ~ STARTING POINTbull 14 MI E OF J NC PATTERSON PASS R AND 1205

AMMAelAMIMll___~_____-1----1~-MalWIM 0 22 ijij 66

DISTANCE AL~NG TRAVERSE (KM)

148

a ~

1-C) a_ 0 aoo _

o g 1-a_ 0

a_~ _

Figure 121 TEST CALS TRAVERSE 1 DATEbull 909n6 TIMEbull 1255-1315 TRAVERSE ROUTEbull EAST ON HWY I STARTING POINTbull JUNC RAILROAD AVENUE AND HHY 4

10 16 22DISTANCE ALONG TRAVERSE (KM)

TEST CALS TRAVERSE 2 DATEbull 909n6 TIMEbull 1311-1330 TRAVERSE ROUTEbull EAST ON HWY I NORTH ON HWY 160 STARTING POINTbull JUNC RAILROAD AVENUE AND HHY I

9 18 27DISTANCE ALONG TRAVERSE ltKM)

TEST CAL5 TRAVERSE 4 DATEbull 90976 TIMEbull 1351-1105 TRAVERSE ROUTEbull EAST ON BALFOUR ROAD STARTING POINTbull JUNC DEER VALLEY RD AND BALFOUR RD

0 ij 8 12DISTANCE ALONG TRAVERSE (KM)

IshyQ_ (L

_ 0

u z 8 u

(X)

c L--------l~~a11c=~i____---

149 Figure 122 TEST CALS TRAVERSE 5 DATEbull 90976 TIMEbull 1356-lij28

0 TRAVERSE ROUTEbull ERST ON MARSH CREEK ROAD N STARTING- POINTbull JUNC DEER VALLEY RO AND MARSH CREEK AD

1-CLo CL agt J

bull uo z r D u

12 2ij 36DISTANCE AL~NG TRAVERSE (KM)

TEST CALS TRAVERSE 6 ORTEbull 90976 TIMEbull 1359-1ij16

0 TRAVERSE ROUTEbull SOUTH ON HWY 160 WEST CJN HWY ij0 STARTING- POINTbull JUNC THITOffLL ISLAND RD ANO HWY 160(0

I- C)

CL a CL r J

-

bulluo z~ D u

C)

0 9 18 27DISTANCE AL~NG TRAVERSE (KM)

TEST CALS TRAVERSE 7 DATEbull 909n6 TIMEbull 1ij13-1ij26

0 TRAVERSE ROUTEbull WEST ON BALFOUR ROAD (0 STARTING- POINTbull JUNC BYRON HWY ANO BALFClJR RO

I--a CL J 0

00bull

u z D u

0 5 10 15DISTANCE ALONG TRAVERSE CKM)

O~lr-llf_~--e=---------L------=~

150 Figure 123 TEST CALS TRAVERSE 8 ORTEbull 909n6 TIMEbull 1ij36-lij50

a TRAVERSE ROUTEbull EAST ON BALFOUR ROAD ~ STARTING POINTbull JUNC DEER VALLEY RD ANO BALFOUR RO

_

1-0 CL CD CL -

bull ua zoo ~ u

C)~lllcL______J_____sa~i-4 _____J

0 5 10 15DISTANCE AL~NG TRAVERSE (KM)

151 Figure 124 TEST CAL6 TRAVERSE 1

C) DATEbull 910n6 TIMEbull 0800-0810 C) TRAVERSE ROUTEbull SOUTHWEST ON SHERMAN ISLAND ROAD C) StARTING POINTbull JUNC HWY 160 AND SHERMAN ISLAND ROAD1 N

1--0o_0 0 g

bull C)

Ucgt zo ~ (X)

u C)i14-M---

0 2 ij 6DISTANCE AL~NG TRAVERSE CKM)

TEST CAL6 TRAVERSE 2 ORTEbull 910n6 TIMEbull Q7ij0-0753

C) C)

C) TRAVERSE ROUTEbull SOUTH ON HWY 160 STARTING POINTbull JUNC HWY 12 AND HWY 160N

1--o Oo Q_O (X)

( 0 ~IIIIIIIIIIIIMIIMMIIMll_lillllMMIIIIIIIII_IIIIIMIIMIIMMI_MMIIMIIII-IIIIMIMMIMIMMMIIMi-~

2 8 ll 20DISTANCE N OF HHY 4-HWY 160 JUNC CKM)

TEST CAL6 TRAVERSE 3 ORTEbull 910n6 TIMEbull l00L-1051 TRAVERSE ROUTEbull SOUTH ON HWY 99 WEST ON HWY 120 12051 STARTING- POINTbull JUNC HWY 12 AND HWY 99

lshy

N

a (D a -I

u (X)z ~ (_)

a _llAMMIM_~__~~-----6----

0 22 y~ 66DISTANCE ALONG TRAVERSE CKM)

152

-- IshyQ_ Q_

t

- C)C) C)

bullN u z D u

ij 8 12

Figure 125 TEST CALS TRAVERSE qORTEbull 9lons TIMEbull 1023-1033

a TRAVERSE ROUTE I SOUTH ON SHERMAN LEVEE RO25 STARTING POINTbull JUNC HWY 16 AND SHERMAN LEVEE AD

DISTANCE ALONG TRAVERSE CKM) TEST CAL6 TRAVERSE 5 DATEbull 91076 TIMEbull 1030-1115

N TRAVERSE ROUTEbull SOUTH ON HWY 99 WEST ON HWY 120 1205 STARTING- POINTbull JUNC HWY 12 AND HWY 99

bull

oMitr--------

0 22 ijij 66DISTANCE ALONG TRAVERSE CKM)

TEST CAL6 TRAVERSE 6 ORTEbull 910n6 TIMEbull 1022-1033

a TRAVERSE ROUTEbull NORTH ON HWY 16025 STRRTING- POINTbull NORTH SIDE S JOAQUIN RIVER BRIDGE ON HWY 160 (0

--

bullo uo zo ON (_)

0 IMMIIIMIIMMNMIMMIIMllll_---llllllllMMMlilllllllll______--J

3 6 9 12DISTANCE N OF HWY 4-HWY 160 JUNC (KM)

8

153

o

co 1-shyQ_ Q_ -J C)

C) C)

bull u z ~ Ll

(J- 1-shyQ_ (X)Q_ -J

bull u z ~ u

Figure 126 TEST CALB TRAVERSE 7 DATEbull 9lOnB TIMEbull 1103-1112 TRAVERSE ROUTEbull NORTH ON HWY 160 STARTING POINTbull NORTH SIDE SAN JOAQUIN RIVER BRIDGE ON HWY 160

6 9 12DISTANCE N ~F HWY 4-HWY 160 JUNC CKM)

TEST CALB TRAVERSE 8 DATEbull 9lonsTRAVERSE ROUTEbull STARTING POINTbull

TIMEbull 1105-1203 ERST ON 1205 HWY 120 NORTH ON HMY 99 15 MI ERST OF PATTERSON PASS RO ANO 1205 JUNC

C) L-------tlllr-ampMMi_MlilllMMIA6Mall6M1AMMM-Q 22 Yij 66

DISTANCE AL~NG TRAVERSE CKM)

17 3ij 51

a a co

- IshyCL CL - a

a =1

u z D u

a a a (D

- IshyCL CL -Jo

-l_ a a

I co u z D u

- I-shyCL a CL co -

I

ua z D u

154 Figure 127 TEST CAL TRAVERSE 1 ORTEbull 913ns TIMEbull 0921-0956 TRAVERSE ROUTEbull EAST ON HWY 211 NORTH ON 1680 1780 STARTING- POINT I JUNC HWY 13 ANO HWY 21l

DISTANCE ALONG TRAVERSE (KM) TEST CAL TRAVERSE 2 DATEbull 913n6 TIMEbull 09qo-1100TRAVERSE ROUTEbull NORTHERST CJN SHERMAN ISLAND RO STARTING- POINTbull SOUTH ENO OF SHERMAN ISLAND ROCBrF 3

3 6 9DISTANCE ALONG TRAVERSE (KM)

TEST CAL TRAVERSE 3 DATEbull 913n6 TIMEbull 1113-1217 TRAVERSE ROUTEbull ERST ON HWY 12 S(JIJTH ON HWY STARTING- POINTbull JUNC f80 ANO HHY 12

160 EAST ON HHY IJ

DISTANCE ALONG TRAVERSE (KM)

r

26 52 78

155 Figure 128

TEST CAL TRAVERSE I DATEbull s113ns TIMEbull 1130-11116

C TRAVERSE ROUTEbull SOUTH ON 1780 680 =t STARTING- POINTbull JUNC 180 ANO 1780N

I- C CL CD CL-J

bull uo zoo D u

C

0 9 18 27DISTANCE ALONG TRAVERSE (KM)

TEST CAL TRAVERSE 6 DATEbull s113ns TIME I 13Y0-11ll

C (0

TRAVERSE ROUTEbull SOUTH ON 1780 1680 WEST ON HWY 2YSTARTING- POINTbull JUNC 180 ANO 1780

-t-CL CL

middot

- C-

bull 00

u z ID u

C

0 18 36 SllDISTANCE AL~NG TRAVERSE (KM)

TEST CAL TRAVERSE 7 ORTEbull s113ns TIME I lll29-1151

(D TRAVERSE ROUTEbull EAST ON 1580 -I STARTING- POINTbull JUNC HHY 238 ANO 1580

I-CL CL J

00 bull

u z D u

C

0 12 21 36DISTANCE RL~NG TRAVERSE CKM)

156 Figure 129

TEST CAL TRAVERSE 8 DATEbull 913n6 TIMEbull lijS0-1706

C) TRAVERSE ROUTEbull S 18017 E 2381580 N VASCOWALNUTij160H 12r STARTING POINTbull JUNC W TEXAS (FAIRFIELD) AND 180(J

f-0 a_ CD

a_ --

bull uozCD D Ll

6l 128 192DISTANCE ALONG TRAVERSE CKM)

TEST CAL TRAVERSE 8 DATEbull 913n6 TIMEbull lijS0-1706

o TRAVERSE ROUTEbull S 18017 E 2381580 N VASCOWALNUTij160H 12 ~ STARTING POINTbull JUNC W TEXAS ltFAIRFIELD) AND 180

bull uozCD D Ll

6ij 128 192DISTANCE ALONG TRAVERSE CKM)

TEST CAL TRAVERSE 9 DATEbull 913n6 TIMEbull lij58-1522

(J TRAVERSE ROUTEbull WEST ON 1580 STARTING POINT JUNC HHY 8ij AND 1580

bull Ll r z D Ll

OA-~----------~=-________________

0 12 2~ 36DISTANCE AL~NG TRAVERSE CKM)

o-=~-J--------Jamp-6--~-=-J

157 Figure 130 TEST CAL TRAVERSE 10 DATEbull 913ns TIMEbull 1537-1611 TRAVERSE ROUTEbull EAST ON HWY 2ij NORTH ON 1680 1780(D STARTING- POINTbull JUNC I O NO HWY 2q

-

I-shyCL CL -

co bull

u z D Ll

0 18 36 514DISTANCE ALONG TRAVERSE (KM)

TEST CAL TRAVERSE 11 DATEbull 913ns TIMEbull 165ij-182Q

N TRAVERSE ROUTEbull SOUTH ON HWY 99 WEST ON HWY 120 1205 1580 STARTING- POINTbull JUNC HACK RO ANO HWY 99

- I-shyCL co CL -

bull

ijij 88 132DISTANCE ALCTNG TRAVERSE (KM)

TEST CAL7 TRAVERSE 12 DATEbull 913n6 TIMEbull 1835-1901

(D TRAVERSE ROUTEbull HESTON 1580 NORTH ON HWY 17 -I STARTING- POINTbull JUNC HHY 8t ANO 1580

- IshyCL a -

bull u z D Ll

co

Oi--------______________---_______

0 lij 28 Y2DISTANCE RLCTNG TRAVERSE (KM)

I

31 62 93

158 Figure 131 TEST CALB TRAVERSE 1

0 0 ltD-

l-a_ a_ -0

0 bull CD

u z ID u

0 0 ltD

1-0 aoaI -

lt

u8bull

ZN E) u

0

0 CD

l-a_ a - 0

bull u z E) u

DATEbull 9lYns TIMEbull 0906-0931 TRAVERSE ROUTEbull SCIUTH ON 168 STARTING PlHNT bull JUNC IBO AN 1680

13 26 39DISTANCE AL~NG TRAVERSE ltKM)

TEST CALB TRAVERSE 2 ORTEbull 9lijn6 TIMEbull QSijl-1007TRAVERSE ROUTEbull NCIRTH ON 1680 STARTING PCIINTbull JUNC HWY 2 (WALNUT CREEK) ANO I6B0

0 13 26DISTANCE AL~NG TRAVERSE ltKM)

TEST CALB TRAVERSE 3 DATEbull 91Yn6 TIMEbull 10ij7-1151TRAVERSE ROUTEbull E HWY 12 S HWY 160 WHWY ij S HWY 2ijSTARTING POINTbull JUNC W T CFAIRFIELO) AND HWY 12

DISTANCE AL~NG TRAVERSE CKM)

39

159 Figure 132

TEST CALB TRAVERSE- II DATEbull 91Yn6 TIMEbull 115ij-1218TRAVERSE ROUTEbull NORTH ON 1680 STARTING- POINTbull JUNG HWY 2ij ltWALNUT CREEK) AND 1680

IshyCL CL -a

cobull Ll z ~ (_)

a ~---_-____ 0 13 26 39

DISTANCE ALCTNG--TRAVERSE (KM)

160

TABLE 7

BEST-FIT GAUSSIAN PLUME RESULTS Automobile Traverse Data

Trav Time Co y X Oy 0 PDT exp fitted exp fitted (km) meters) (met~rs)

(PPT) (Km)

Test 1 (83176) SF6 Release Rate= 106 gramssec

2 1420-1433 611 554 93 9 2 73 879 200 3 1430-1445 1013 908 100 96 81 909 118 4 1515-1527 756 638 87 101 66 1299 126 6 1630-1641 1223 560 80 89 65 946 198 7 1701-1753 64 41 652 658 519 9446 626

Test 2 (90276) SF6 Release Rate= 114 gsec

CBrF3 Release Rate= 166 gsec 1 1130-1143 30000 21830 55 59 13 312 22

t 2 1215-1228 30000 30210 138 142 08 296 17

4 1400-1415 33 26 116 116 352 2235

(CBrF3) 4 1400-1415 2168 1228 77 77 107 138 657

5 1445-1503 19 10 106 114 341 2673

(CBrF 3) 5 1445-1503 840 510 87 91 100 487 405

6 1515-1530 28 4 87 102 328 4289

7 1545-1635 304 251 68 50 253 115 394

9 1630-1715 29 12 579 602 709 24950 1169

10 1630-1737 91 16 483 612 674 10692 1014

(CBrF3) 10 1630-1737 300 111 821 806 570 6227 317

11 1731-1815 32 17 491 352 735 18340 479

values of o were determined from a mass-balance procedure using the 2

horizontal crosswind traverse data

161

TABLE 7 (cont)

BEST-FIT GAUSSIAN PLUME RESULTS Automobile Traverse Data

yTrav Time Co X Oy Oz PDT exp fitted exp fitted (km) (meters)(meters)

(PPT) (Km)

Test 3 (9576) SF6 Release Rate= 95 gsec

351 0100-0112 8146 9476 61 51 73 142 723 0213-0259 537 458 322 344 517 2480

1664 0240-0300 1856 1944 74 74 73 141 976 0259-0306 8660 4298 68 68 73 136

8 0414-0545 370 283 547 558 474 4503 85 809 0430-0445 6178 6775 72 73 73 116

10 0432-0517 608 506 295 31 3 395 1936 100 18311 0441-0450 2852 2288 71 72 73 151 22912 0502-0511 2261 1502 66 66 73 195

14 0637-0647 173 121 16 05 372 4685 517

l

Test 4 (9676) SF6 Release Rate= 108 gsec

1 1928-1946 873 710 71 72 73 210 2 2130-2217 746 680 153 158 509 2072 93 3 2132-2140 10570 8825 71 72 73 191 45 4 2200-2246 628 580 153 175 509 1987 109 5 2214-2222 11900 10820 65 65 73 118 59 6 2232-2320 553 396 378 387 545 2787 114

7 2315-2400 553 281 354 399 588 3819 142

Values of a were determined from a mass-balance procedure using the 2

horizontal crosswind traverse data

162

TABLE 7 (cont )

BEST-FIT GAUSSIAN PLUME RESULTS Automobile Traverse Data

Trav Time PDT exp

Co fitted

(PPT) exp

y fitted

(Km

X (km)

ay az (meters) (meters)

Test 5 (9976) SF6 Release Rate= 107 gsec

1 1255-1315 801 363 11 9 12 6 91 721

2 1314-1330 528 288 84 89 94 877

4 1351-1405 138 136 10 14 177 1192

5 1356-1428 108 87 29 11 243 2416

6 1359-1416 445 285 18 3 158 106 1636 1228

7 1413-1426 141 111 87 95 18 5 1525

8 1436-1450 183 131 39 42 186 1382

Test 6 (91076) SF6 Release Rate

1 0800-0815 9526 21500 18 ~18 48 27 196

2 0740-0753 7981 9257 66 65 73 110 110

3 1001-1051 20 10 595 568 476 4164

4 1023-1033 3739 2393 60 61 11 7 275 135

5 1030-1115 11 11 595 603 476 3062

6 1022-1033 5954 4179 76 76 73 129 165

7 1103-1112 7155 6346 75 75 73 185 76

8 1105-1203 12 10 16 47 458 2975

Airborne Spirals

(m) (m) oz 1 1158-1203 908 692 122 112 195 38

Values of az were determined from a mass-balance procedure using the

horizontal crosswind traverse data

Values of o were obtained from a Gaussian best-fit of the spiral tracer2

data

163

TABLE 7 (cont)

BEST-FIT GAUSSIAN PLUME RESULTS Automobile Traverse Data

Trav Time Ca y X Oy Oz PDT exp fitted exp fitted (km) (meters) (meters)

(PPT) (Km)

Test 7 (91376) SF6 Release Rate= 115 gsec CBrF3 Release Rate = 160 gsec

1 0924-0956 614 459 338 372 153 3714 1388

(CBrF3) 2 0940 12140 5896 17 15 46 310 106

3 1113-1217 94 60 483 523 507 4697 736

4 1130-1146 180 151 241 251 220 6165 3481

6 1340-1414 131 87 306 230 224 6944 792

7 1429-1451 14 15 145 196 474 3881 8 1450-1706 200 95 290 278 56 375 492

8 1450-1706 30 21 1416 1409 547 13203 9 1458-1532 12 10 97 85 527 1654

10 1537-1611 16 12 225 290 229 6746 11 1654-1820 12 7 117 5 118 659 14520 12 1654-1820 13 11 241 136 428 9881

Spirals (m) (m) az

1 0854-0849 109 109 61 113 215 59 3 1008-1011 413 485 122 141 215 77

Values of oz were determined from a mass-balance procedure using the

horizontal crosswind traverse data

Values of crz were obtained from a Gaussian best-fit of the spiral tracer

data

164

TABLE 7 (cont)

BEST-FIT GAUSSIAN PLUME RESULTS Automobile Traverse Data

Trav Time Co y X ltJy Oz PDT exp fitted exp fitted (km) (meters) (meters)

(PPT) (Km)

Test 8 (91476) SF6 Release Rate= 109 gsec

1 0906-0931 1598 1461 193 199 144 713 273

2 0941-1007 412 440 169 172 157 953 3 1047-1151 78 80 499 452 489 4604 380

4 1154-1220 129 103 129 11 6 184 1016

Spirals a

(m) m) z 1 0921-0926 858 541 137 169 21 5 91

hValues of a were determined from a mass-balance procedure using t e z

horizontal crosswind traverse data

values of crz were obtained from a Gaussian best-fit of the spiral tracer

data

165

37 Airborne Spiral Best-fit Gaussian Curves

A best-fit Gaussian curve through the data can be determined in

the same manner as that used for the automobile traverses (Section 34)

In this case Y0

is the height along the spiral C is the centerline 0

concentration and the standard deviation becomes the vertical dispersion

parameter oz The results are shown in the following figures The best-fit

parameters are listed in Table 7 The analysis of oz is more restricted than

that of oy for three reasons (1) the spiral location may or may not have been

at the centerline of the plume (2) the plane was spiraling downward with a

horizontal diameter of approximately 400 meters and (3) the tracer

plume was reflected from the ground which prevented a perfect Gaussian

distribution of tracer If the spiral as not taken along the centerline (

the calculated oz will be smaller than the actual oz Because the plane

moves horizontally the data represent a verti ca1 profi 1 e averaged over

400 meters of the plume crosswidth In some cases samples may have been

taken completely outside of the plume Reflection of tracer at the

ground results in a buildup of material along the ground and causes the

tracer distribution to be skewed and non-Gaussian In any use of the crz

best-fit parameters the effects of these restrictions must be accounted

for in the analysis

--

--

CL

166

Jaa ~ uco--

t8 (I) I -oo o

r--mo-1--WUJ (f) 1-- c wee-1--01-

0 0 co

-

or-

OU

a jt a_

-

bull

~z D u

0

S16 019 SOE 0

CW) l~I3H

0

Jaa 0)~ (() co I

t~ - (I) I

-It)- ~ r--moo

0

1--WW--(f) 1-C wa-I-Cl-

N -

r-0 a_ CD a_

-

bull au jt z

D u

0

S16 S19 StE St

CW) l~I3H

0 0 N

Ja - -a ~ en r-(()COO Oa_

r--N_ ~a_

0 I --oo

- It) CV)com bull CV)

0 r-- oU w jt z s

1--UJUJ (f) 1-C 05wee u bullr-I-Cl-

0

St6 S19 Stpound St

CW) l~I3H

LL

--

J cc a n 10

(()~~

I I -N

agtam0

I- 1111amp1 (f) I- c iua 1-01-

890t lll

167

(W) l~I3H 99pound

a a CI

al-a a (D a _

- M bull r-aa U Q)

=jf z s El~ u~

a St

Page 32: 93 3.3 Automobile Traverse Tracer Data The automobile ......98 figure 75. test cal2 traverse s leg 0 . date• 9/02/76 time• 1445-1503 . a -traverse route• sc,uth on hwy 160. a

124 Figure 100

TEST CAL6 TRAVERSE 10 FLT ltMgt 18 3 ORTEbull 9lOns TINEbull 1000-1039 TRAVERSE ROUTEbull SRCRAHENTO EXEC RIRPOFIT SOUTH TO RIPON

- (0

bull -u z ID u

o_r111-i1w==11 0 32 6ij 96

DISTANCE ALONG TRAVERSE ltKM) TEST CFL6 TRAVERSE 12 FLT ltMgt 18 3 ORTEbull 910n6 TIHEbull 1200-1239 TRAVERSE ROUTEbull SRCRRHENTO EXEC AIFIPOflT SOUTH TO FIJPON

lshya (0

ashy-

bull Uaz ID u

o ~~______~~ 0 32 6ij 96

DISTANCE ALONG TRAVERSE ltKM)

125

Figure l 01 TEST CAL TRAVERSE 6 ALT CM) 183 DATEbull 91376 TIHEbull Q9ij5-0958

~ TRAVERSE ROUTEbull CORDELIA SOUTH TO 1680 AND HWY 24CWALNUT CREEK)

DISTANCE AL~NG TRAVERSE CKM) TEST CAL TRAVERSE 8 ALT CM) 183 DATEbull 91376 TIMEbull 1327-1343 TRAVERSE ROUTEbull ISLETON SOUTH TO 1580 ANO 1205 JUNCf

(I

I--CLco CLshy--

bull

0 16 32 1-8DISTANCE ALeNG TRAVERSE (KM)

CI

l-o_ CL~ --

bull uoz CX)

~ u

13 26 39

o~_~111________----__ltM=-~___~

TEST CAL TRAVERSE 8 ALT CM) 183 DATEbull 91376 TIMEbull 1327-1343

0 TRAVERSE ROUTEbull ISLETON SOUTH TO 1580 AND 1205 JUNC f CBrr

3

I--CL Q Jo

(Ibull

u z ID u

o___1r---ir-11~_ 0 16 32 l18

DISTANCE RL~NG TRAVERSE CKM)

C

N co

- I-Q_ Q_

_ co

bull u z ID u

r a

a N

IshyQ_ a Q_ co _

bull uoz ID u

co -

IshyQ_ Q_ _

CD bull

u z ID Ll

Figure 102 TEST CAL TRAVERSE 9 DATEbull 91376 TIMEbull TRAVERSE ROUTEbull 1580 ANO

0 16 32 ij8DISTANCE AL~NG TRAVERSE (KM)

TEST CAL TRAVERSE 9 ALT CM) 305 DATEbull 91376 TIMEbull 13ij8-lij0ijTRAVERSE ROUTEbull 1580 AND 1205 JUNC NORTH TO ISLETON CBrF 3

126

ALT CM) 305 13ij8-lijCJll

1205 JUNC NORTH TO ISLETON

o_a-- --11_ 0 16 32 48

DISTANCE AL~NG TRAVERSE (KM) TEST CAL TRAVERSE Ll ALT CM) ij27DATEbull 91376 TIMEbull lij28-1456TRAVERSE ROUTEbull VACA-DIXON AIRPORTS TO ISLETCJN S TO 1580-1205

o~--_-----------0 29 58 87

DISTANCE RL~NG TRAVERSE CKM)

127 Figure 103 TEST CAL TRAVERSE 12 ALT (M) ij57ORTEbull 91376 TIMEbull 1759-1812 TRAVERSE ROUTEbull LIVERMORE AIRPORT EAST TO IS ANO 1205 JUNCN

(()

_ CL CL -Jto

bull u z D u -------------------------------

0 15 30DISTANCE AL~NG TRAVERSE (KM)

f-a 0 -Jo

bull u z E) u

N

TRAVERSE ROUTEbull 1660-HIGHWAY 21amp (WALNUT CREEKgt NORTH TO CORDELIR

13 26 39

128 Figure 104 TEST CRL8 TRAVERSE 1 ALT ( H) 3 6 6 ORTEbull 9tllns TINEbull 0826-0639

DISTANCE AL~NG TRAVERSE ltKM) TEST CAl8 TRAVERSE 2 ALT CH) 2711 ORTE bull 91 ll76 TI HEbull 06113-0856

(0 TRAVERSE ROUTEbull CORJELI A 5elJTH TO I680 FNJ HWY 21-1( WRLNJT CREEKgt- I-0 0 -

- CX) I

u z E) u

0

0 13 26 39DISTANCE ALONG TRAVERSE ltKM)

TEST CAl8 TRAVERSE 3 RT CH) 18 3 ORTEbull 9llln6 TIMEbull 0858-0911

o TRAVERSE ROUTEbull 1660-HIGHWAY 211 (WALNUT CREEKgt NORTH TO CORDELIA

DISTANCE ALONG TRAVERSE ltKM)

(0

f-a CL -Jo

bull u z E) u

CX)

13 26 39

lshya_

J

a_ - 0

0 bullN

u z 0 u

13 26 39DISTANCE AL~NG TRAVERSE (KM)

129 Figure 105 TEST CFl8 TRAVERSE ll FLT CHgt 1126 ORTE bull 91ll76 TI HE bull CJ9112-0955 TRAVERSE ROUTEbull CORIELIR SOJTH TO 1680 ANl HWY 21CWRLNUT CREEK)I

N

I-a_ co a--

bull Uco z E) u

- 0

0 13 26 39DISTANCE ALONG TRAVERSE (KM)

TEST Cfl8 TRAVERSE 5 FLT CH) 3(NDATEbull 9lll76 TINEbull 0959-1012

o TRAVERSE ROUTEbull 1680-HIGHWRY 2l OflLNUT CREEKgt NORTH TO CORDELIA(D-

lshya_ a_ -o

CDbull u z E) u

13 26 39DISTANCE AL~NG TRAVERSE ltKM)

TEST CR8 TMVEflSE 6 ALT CH) 182 DATEbull 911176 TINEbull 1016-1028 g TRAVERSE MUTEbull COFIJELIA SOJTH TO 1680 ANl HWY 21CWALNUT CREEKgt

130

3 5 Airborne Spiral Tracer Data

The airborne spiral tracer data (for maximum concentrations greater

than or equal to 10 ppt) are plotted as concentration versus height above

sea level in the following figures Spiral 6-1 was taken over Franks

Tract Recreation Area directly east of the Dow site spirals 7-1 7-3

and 8-1 were taken 05 miles north of the Port Chicago Naval Magazine

east of the Carquinez Strait and spiral 7-9 was taken over Stockton

Metropolitan airport

L) LJ) LI)---en T TEST 6 SPIRAL 1 en T TEST 7 SP IAAL 1 en T TEST 7 SPIRAL 3

C)-co

L -J

I-

~ i

UJ c

LI) 0 (()

C)

DATEbull 913n6DATEbull 91376ORTEbull 91076 TIMEbull 1008-1011TI ME bull 08115-0819TIMEbull 1158-1203

C) 0-co -co

r LL -J-J

i----I-

tr5 -- ~ wf--4i

w --

UJ rr

LI)LI) C) 0

(()(()

_ ______ _______ ___ C) --~------- 0-------

0 100 800 1200 0 JO 80 120 0 200 ijQQ 600

CCJNC bull CPPT ) CCJNC bull CPPT ) CCJNC bull ( PPT ) Figure 106

jt (J LJ) TEST

ORTEbull-TIMEbull

7 SPIRAL 9 91376

1832-1838

(D 0-

- ~ -

I-

~ t--1

w I

co 0 LJ)

1---~---J--------J

0 t00 800 1200 CCJNC ( PPT) Figure 107

(X) (D 0 TEST 8 SPIRAL 1

ORTEbull 91476-TIMEbull 0921-0926

-(J

r-

- ~ -

I-

l __~ w1--t Nw

I (0 LI) (I)

0 -

0 t00 800 1200 CCJNC bull ( PPT )

0

133

36 Automobile Traverse Best-fit Gaussian Curves

A best-fit Gaussian curve through the traverse data can be detershy

mined from the Gaussian equation 2

Cfy) = C exp[-frac12 (y yy0 ) 1

0

whereC-r(y) is the concentration as a function of distance along the

traverse C0

is the concentration at the plume centerline Y0

is the

distance along the traverse to the plume centerline and cr is the y

crosswind standard deviation of the data The functionCy) represents a

best-fit of the tracer data C(y) when the parameters are determined from 00

f y C(y) dy -oo y = (1)

0 00

J C(y) dy -oo

00

frac12y2 C(y) dyJ -oo y 2a = (2)

00 0y J C(y) dy

-oo

and 00

f C(y) dy C

0 =

-oo (3)

~~

The best-fit curves to the traverse tracer data are shown in the

following figures The integrals in (1) (2) and (3) were numerically

integrated using Simpsons Rule (for details see Appendix B of Volume I)

Results of the best-fit procedure are given in Table 7

The integration of the horizontal crosswind traverse data provides

a means of calculating a value of the vertical crosswind standard

134

deviation cr bull If one assumes that the Gaussian plume model can be used2

to represent the data then consideration of conservation of mass yields

C(y) dy =C WI = _g exp r__frac12 (z H)2J + -oo C 2w cr u L z

z

exp ti (z ~)2 nt (bullxp ti~+~- ZnL)2

ex- i~z - - 2nL)2 ex- ~z - 2nl)2] + 2

exp [- i( + 2nl)2J))

where CCWI has been defined as the crosswind-integrated tracer concentrashy

tion and the summation terms have been used to represent reflection of the

tracer from the top of the mixing layer L This equation can be solved

for cr2

using a numerical iterative procedure The value of cr2

thus

obtained is an estimated number the accuracy of the estimation is a

function of the accuracy with which the average values of the wind speed

and mixing height can be determined The results of this analysis for the

automobile traverse data are given in Table 7

~ STARTING POINTbull TWITCHELL ISLRNO

0 bull t

135 Figure 108 TEST CALl TRAVERSE 2 ORTEbull 831n6 TIMEbull 1ij2Q-1ij33TRAVERSE ROUTEbull SOUTH ON HWY 160 STARTING POINTbull TWITCHELL ISLAND AOAO RN HWY 160

IshyCL CL -J 0

0 tt

(_)

z D u

o~a-=----------==--~---=== 0 5 10 15

DISTANCE N ~F HWY 4-HWY 160 JUNC (KM) TEST CAL1 TRAVERSE 3 DATEbull B31n6 TIMEbull 1ij30-1ijij5

sect TRAVERSE ROUTEbull NORTH ON HWY 160 N STARTING POINTbull HWY ij ANO HWY 160

1-0 CL a CL CD

0 ~-----L---_~~-

0 5 10 15DISTANCE N ~F HWY 4-HWY 160 JUNC CKM)

TEST CALl TRAVERSE ll ORTEbull 831n6 TIMEbull 1515-1527

o TRAVERSE ROUTEbull SOUTH ON HWY 160

IshyCL CL -J 0

(_)

z D u

0 0 0 C) (t)

l--0 aoa8 -N

C)

uoz8 E)-f

u

0 0 0 C) f

1--Q

0 0 - 0

L 0 C)

UN z E) u

I--CL 0 - 0

N

u

z ~ u

137 Figure 11 O TEST CAL2 TRAVERSE 1 DATEbull 902n6 TIMEbull 1130-llYY TRAVERSE ROUTEbull SOUTH ON 1680 STARTING POINT JUNC 1780 AND 1680

7 lij 21DISTANCE AL~NG TRAVERSE CKM)

TEST CAL2 TRAVERSE 2 DATEbull 902n6 TIMEbull 1215-1228 TRAVERSE ROUTEbull NORTH ON 1680 STRRTING POINTbull HHY 2q ltHALNUT CREEK) ANO 1680

DISTANCE AL~NG TRAVERSE (KM) TEST CAL2 TRAVERSE qORTEbull 90276 TIMEbull lij00-lijl5TRAVERSE ROUTEbull NORTH ON HWY 160 STARTING POINTbull HWY ij ANO HWY 160

7 lij 21

01---=--lAll~~liitt~--L---------lL-------===---J 0 7 ll 21

DISTANCE N ~F HWY 4-HWY 160 JUNC CKM)

138

Figure 111 TEST CAL2 TRAVERSE 5 DATEbull 90276 TIMEbull lijij5-1503TRAVERSE ROUTEbull SOUTH ON HWY 160 STARTING POINTbull JUNC HWY 12 ANO HWY 160

_

I-

o 1-___~~~~~~~----l-l-l---L-U~g=-J 0 7 ll 21

DISTANCE N ~F HWY 4-HWY 160 JUNC (KM) TEST CAL2 TRAVERSE 7 DATEbull 90276 TIMEbull 15ij5-1635

o TRAVERSE ROUTEbull SOUTHWEST ON RAILROAD AVENUE ~ STARTING POINTbull JUNC HIGHWAY ij AND RAILROAD AVENUE

_

IshyCL

DISTANCE AL~NG TRAVERSE (KM) TEST CAL2 TRAVERSE 9 ORTEbull 902n6 TIMEbull 1630-1715 TRAVERSE ROUTEbull SOUTH ON HWY 99 WEST ON HWY 120 2050

t STARTING POINTbull JUNC COLLIER ROAD AND HWY 99

CL co CL-4 -

u co z ~ u

CL - 0

0 N

u z ID u

10 20 30

_

I-shyCL a_ - 0

Nbull u z ID u

o-----a------11~------------1---------=--- 0 22 ijij 66

DISTANCE AL~NG TRAVERSE (KM)

0

139 Figure 112 TEST CAL2 TRAVERSE 10

N-1--0 o a CXJ --

bull

ORTEbull 902n6 TIMEbull 1630-1737 TRAVERSE ROUTEbull ERST ON 15801205 HWY 120 NORTH ON HWY 99 STARTING POINTbull JUNC FOOTHILL RCJAO ANO 1580

0

0 ft

- lshya 0 -- 0

N

u z D u

0 31 62 93DISTANCE ALONG TRAVERSE (KM)

TEST CAL2 TRAVERSE 11 ORTEbull 902n6 TIMEbull 1731-1815 TRAVERSE ROUTEbull EAST ON 1205HWY 120 NORTH ON HWY 99 STARTING POINTbull JUNG MACARTHUR DRIVE ANO 1205

0------------------------0 22 ijij 66

DISTANCE ALONG TRAVERSE (KM)

140 Figure 113

TEST CAL2 TRAVERSE 4 DATEbull 90276 TIMEbull lllOOtl115

a a TRAVERSE ROUTEbull NORTH ON HWY 160 I STARTING POINTbull HWY ll AND HWY 160 N CBrF 3

1-a CLO CL co --J -

o__AiA-iMiol-=-~---- 0 7 lll 21

DISTANCE N ~F HWY 4-HWY 160 JUNC (KM) TEST CAL2 TRAVERSE 5 middot ORTEbull 90276 TIMEbull lll45-1503

a TRAVERSE ROUTEbull SOUTH ON HWY 160a STARTING POINTbull JUNC HWY 12 ANO HWY 160N CBrF- 3 f-0 CLa CL co --J

a a en

r--

TEST CAL2 TRAVERSE 10 DATEbull 90276 TIMEbull 1630-1737 TRAVERSE ROUTEbull ERST ON 15801205 HWY 120 NORTH ON HWY 99 STARTING POINTbull JUNC FOOTHILL ROAD ANO 1580 CBrF 3

f-o_O Q__~ --J

m

u8-z ID u

- a 0 31 62 93

DISTANCE AL~NG TRAVERSE (KM)

141 Figure 114 TEST CAL3 TRAVERSE 1 DATEbull 90sns TIMEbull 0100-0112C)

C) TRAVERSE ROUTEbull NORTH ON HWY 160 C) N-

bull C)

ua zo D rt u

STARTING POINTbull JUNC HWY ij ANO HWY 160

a__--1 0

DISTANCE N 7~F HWY 4-HWY

lij160 JUNC

21CKM)

TEST CRL3 TRAVERSE - 3

a

RTEbull s1osns TRAVERSE ROUTEbull STARTING- POINTbull

n HE bull 0213-D259 SOUTH ON HWY 99 WEST ON HWY 120 1205 JUNC BOESSOW ROAD CGRLT) AND HWY 99

-

I- C)a C)

CL ft

u8bull

ZN D u

22 ijijDISTANCE AL~NG TRAVERSE

TEST CAL3 TRAVERSE qORTEbull 90sns TIMEbull ozqo-0300

a TRAVERSE ROUTEbull SOUTH ON HWY 160 sect STARTING- POINTbull EMMA-TON ON HWY 160 CI

1-a aa CL CD _ -

(KM) 66

5 7 9

142

0 0 0 N _

t-a ao a_o - (X)

bullo uo zo ID r u

0 0 r

_ tshya_ a - 0

u z ID u

0 0 0 CD _

tshya CL - 0

0

bull 0r u z ~ u

Figure 115 TEST CAL3 TRAVERSE 6 ORTEbull s1osn6 TI HE 02ss-03os TRAVERSE ROUTEbull NCIRTH ON HWY 160 STARTING- POINTbull NORTH SIDE Of SAN JOAQUIN RIVER ON HWY 160

DISTANCE N OF HWY ~-HWY 160 JUNC (KM) TEST CAL3 TRAVERSE 8 ORTE bull s1osns TRAVERSE ROUTEbull STARTING- POINTbull

TIHE bull 01u 11osqsERST ON HWY II NORTH ON RT J3 WEST ON HHY 12 JUNC BYRON RD AND HHY ll

DISTANCE ALONG TRAVERSE CKM) TEST CAL3 TRAVERSE 9 ORTEbull 90sns TIHEbull ()q3Q-0ijll5TRAVERSE ROUTEbull NORTH ON HWY 160 STARTING- POUffbull JlmC HWY ll RNO HWY 160

0 N

25 50 75

C)

r

13 26 39

C) LIMIIIIMIIIIIIIIMMIIMMIMMIMMIIMMIMlll-__--MIMMMIIIMIIIIIIIIM______~

C) C) (X)

r-- IshyQ_ a - C)

u z 8 u

C) C) N ITT

r-- IshyQ_ CL - C)

C) (0

u z 8 u

C) 0 r N

r--

1-o Q_C) 0 (0

143 Figure 116 TEST CAL3 TRAVERSE 10 ORIEbull 905n6 TIMEbull 0032-0517 TRAVERSE ROUTEbull ERST ON HWY 12 SOUTH ON RT J8 STARTING- POINTbull JUNC HWY 160 ANO HWY 12

DISTANCE AL~NG TRAVERSE CKM) TEST CAL3 TRAVERSE 11 ORTEbull 905n6 TIMEbull ()ijijl-0ij50TRAVERSE ROUTEbull SOUTH ON HWY 160 STARTING- POINTbull THE BEAN POT ON HHY 160

3 6 9 12DISTANCE N ~F HWY ij-HWY 160 JUNC CKM)

TEST CAL3 TRAVERSE 12 DATEbull 90576 TIHEbull 0502-0511

I

TRAVERSE ROUTEbull NORTH ON HWY 160 STARTING POINTbull NORTH DE OF SAN JOAQUIN RIVER ON HWY 160

0

(LC)

a~ -J

bull

5 10 15

144

DISTANCE RL~NG TRAVERSE (KM)

Figure 117 TEST CAL3 TRAVERSE lijDATEbull 905n6 TIMEbull TRAVERSE ROUTEbull NORTH ON

ft STARTING- POINTbull JUNC HWYN

tshy

0637-0647 RT J8

12 ANO J8

1-0

145

Figure 118 TEST GALij TRAVERSE l DATEbull 90676 TIMEbull 1928-1006

a TRAVERSE ROUTE I SOUTH ON HWY 160 ~ STARTING POINTbull JUNG HWY 12 AND HWY 160

-

CLo CLro _

0116MIAL---=ali_~___-1 0 7 ll 21

DISTANCE N ~F HWY 4-HWY 160 JUNC (KM) TEST GALij TRAVERSE 2 DATEbull 906n6 TIMEbull 2130-2217

o TRAVERSE ROUTEbull SOUTH ON HWY 99 WEST ON HWY 120 1205 ~ STARTING POI Tbull JUNG HWY 12 ANO HWY 99

- IshyQ_ CL _a

DISTANCE AL~NG TRAVERSE ltKM) TEST GALij TRAVERSE 3

0 DATEbull 906n6 TIMEbull 2132-21ijQ 0 TRAVERSE ROUTEbull SOUTH ON HWY 160

0 tt

u z D Ll

22 ijij 66

0 STARTING POINTbull THE BEAN POT ON HWY 160N -

1-o n_o (LO _ (X)

01--IIIMlii~---1_______~

3 6 9 12DISTANCE N ~F HWY 4-HWY 160 JUNC (KM)

146 Figure 119 TEST CALij TRAVERSE ijDATEbull 90676 TIMEbull 2200-22ij6

o TRAVERSE ROUTEbull SOUTH ON HWY 99 WEST ON HHY 120 1205 ~ STARTING POINTbull JUNC HWY 12 CKETTLEMAN LANEgt AND HHY 99

- IshyQ_ a_ -Q

0 bull r

u z ID u

22 ijijDISTANCE ALONG TRAVERSE CKM)

66

TEST CALij TRAVERSE 5 0 DATEbull 90676 TIMEbull 22lij-2222 0 TRAVERSE ROUTEbull NORTH ON HWY 160 0 STARTING POINTbull NORTH JOE OF SAN JOAQUIN RIVER ON HWY 160N

ii -1-o ao Q__O - (XJ

bullo uo zo ID r u

OJ-IMMIIMMIIMMllilMIMIIMIMMl_------I_IMMIIMMIIMIIIMIMMIM-------- 3 6 9 12

DISTANCE N OF HWY 4-HWY 160 JUNC (KM) TEST CALij TRAVERSE 6 DATEbull 90sns TIMEbull 2232-2320

a TRAVERSE ROUTEbull EAST ON 1205 HWY 120 NORTH ON HHY 99 ~ STARTING POINTbull JUNC TRACY BLVD ANO 1205

22 ijij 66DISTANCE AL~NG TRAVERSE (KM)

147 Figure 120 TEST CALij TRAVERSE 7 DATEbull 90676 TIMEbull 2315-2ij00

a TRAVERSE ROUTEbull EAST ON 1205 HWY 120 NORTH ON HWY 99 ~ STARTING POINTbull 14 MI E OF J NC PATTERSON PASS R AND 1205

AMMAelAMIMll___~_____-1----1~-MalWIM 0 22 ijij 66

DISTANCE AL~NG TRAVERSE (KM)

148

a ~

1-C) a_ 0 aoo _

o g 1-a_ 0

a_~ _

Figure 121 TEST CALS TRAVERSE 1 DATEbull 909n6 TIMEbull 1255-1315 TRAVERSE ROUTEbull EAST ON HWY I STARTING POINTbull JUNC RAILROAD AVENUE AND HHY 4

10 16 22DISTANCE ALONG TRAVERSE (KM)

TEST CALS TRAVERSE 2 DATEbull 909n6 TIMEbull 1311-1330 TRAVERSE ROUTEbull EAST ON HWY I NORTH ON HWY 160 STARTING POINTbull JUNC RAILROAD AVENUE AND HHY I

9 18 27DISTANCE ALONG TRAVERSE ltKM)

TEST CAL5 TRAVERSE 4 DATEbull 90976 TIMEbull 1351-1105 TRAVERSE ROUTEbull EAST ON BALFOUR ROAD STARTING POINTbull JUNC DEER VALLEY RD AND BALFOUR RD

0 ij 8 12DISTANCE ALONG TRAVERSE (KM)

IshyQ_ (L

_ 0

u z 8 u

(X)

c L--------l~~a11c=~i____---

149 Figure 122 TEST CALS TRAVERSE 5 DATEbull 90976 TIMEbull 1356-lij28

0 TRAVERSE ROUTEbull ERST ON MARSH CREEK ROAD N STARTING- POINTbull JUNC DEER VALLEY RO AND MARSH CREEK AD

1-CLo CL agt J

bull uo z r D u

12 2ij 36DISTANCE AL~NG TRAVERSE (KM)

TEST CALS TRAVERSE 6 ORTEbull 90976 TIMEbull 1359-1ij16

0 TRAVERSE ROUTEbull SOUTH ON HWY 160 WEST CJN HWY ij0 STARTING- POINTbull JUNC THITOffLL ISLAND RD ANO HWY 160(0

I- C)

CL a CL r J

-

bulluo z~ D u

C)

0 9 18 27DISTANCE AL~NG TRAVERSE (KM)

TEST CALS TRAVERSE 7 DATEbull 909n6 TIMEbull 1ij13-1ij26

0 TRAVERSE ROUTEbull WEST ON BALFOUR ROAD (0 STARTING- POINTbull JUNC BYRON HWY ANO BALFClJR RO

I--a CL J 0

00bull

u z D u

0 5 10 15DISTANCE ALONG TRAVERSE CKM)

O~lr-llf_~--e=---------L------=~

150 Figure 123 TEST CALS TRAVERSE 8 ORTEbull 909n6 TIMEbull 1ij36-lij50

a TRAVERSE ROUTEbull EAST ON BALFOUR ROAD ~ STARTING POINTbull JUNC DEER VALLEY RD ANO BALFOUR RO

_

1-0 CL CD CL -

bull ua zoo ~ u

C)~lllcL______J_____sa~i-4 _____J

0 5 10 15DISTANCE AL~NG TRAVERSE (KM)

151 Figure 124 TEST CAL6 TRAVERSE 1

C) DATEbull 910n6 TIMEbull 0800-0810 C) TRAVERSE ROUTEbull SOUTHWEST ON SHERMAN ISLAND ROAD C) StARTING POINTbull JUNC HWY 160 AND SHERMAN ISLAND ROAD1 N

1--0o_0 0 g

bull C)

Ucgt zo ~ (X)

u C)i14-M---

0 2 ij 6DISTANCE AL~NG TRAVERSE CKM)

TEST CAL6 TRAVERSE 2 ORTEbull 910n6 TIMEbull Q7ij0-0753

C) C)

C) TRAVERSE ROUTEbull SOUTH ON HWY 160 STARTING POINTbull JUNC HWY 12 AND HWY 160N

1--o Oo Q_O (X)

( 0 ~IIIIIIIIIIIIMIIMMIIMll_lillllMMIIIIIIIII_IIIIIMIIMIIMMI_MMIIMIIII-IIIIMIMMIMIMMMIIMi-~

2 8 ll 20DISTANCE N OF HHY 4-HWY 160 JUNC CKM)

TEST CAL6 TRAVERSE 3 ORTEbull 910n6 TIMEbull l00L-1051 TRAVERSE ROUTEbull SOUTH ON HWY 99 WEST ON HWY 120 12051 STARTING- POINTbull JUNC HWY 12 AND HWY 99

lshy

N

a (D a -I

u (X)z ~ (_)

a _llAMMIM_~__~~-----6----

0 22 y~ 66DISTANCE ALONG TRAVERSE CKM)

152

-- IshyQ_ Q_

t

- C)C) C)

bullN u z D u

ij 8 12

Figure 125 TEST CALS TRAVERSE qORTEbull 9lons TIMEbull 1023-1033

a TRAVERSE ROUTE I SOUTH ON SHERMAN LEVEE RO25 STARTING POINTbull JUNC HWY 16 AND SHERMAN LEVEE AD

DISTANCE ALONG TRAVERSE CKM) TEST CAL6 TRAVERSE 5 DATEbull 91076 TIMEbull 1030-1115

N TRAVERSE ROUTEbull SOUTH ON HWY 99 WEST ON HWY 120 1205 STARTING- POINTbull JUNC HWY 12 AND HWY 99

bull

oMitr--------

0 22 ijij 66DISTANCE ALONG TRAVERSE CKM)

TEST CAL6 TRAVERSE 6 ORTEbull 910n6 TIMEbull 1022-1033

a TRAVERSE ROUTEbull NORTH ON HWY 16025 STRRTING- POINTbull NORTH SIDE S JOAQUIN RIVER BRIDGE ON HWY 160 (0

--

bullo uo zo ON (_)

0 IMMIIIMIIMMNMIMMIIMllll_---llllllllMMMlilllllllll______--J

3 6 9 12DISTANCE N OF HWY 4-HWY 160 JUNC (KM)

8

153

o

co 1-shyQ_ Q_ -J C)

C) C)

bull u z ~ Ll

(J- 1-shyQ_ (X)Q_ -J

bull u z ~ u

Figure 126 TEST CALB TRAVERSE 7 DATEbull 9lOnB TIMEbull 1103-1112 TRAVERSE ROUTEbull NORTH ON HWY 160 STARTING POINTbull NORTH SIDE SAN JOAQUIN RIVER BRIDGE ON HWY 160

6 9 12DISTANCE N ~F HWY 4-HWY 160 JUNC CKM)

TEST CALB TRAVERSE 8 DATEbull 9lonsTRAVERSE ROUTEbull STARTING POINTbull

TIMEbull 1105-1203 ERST ON 1205 HWY 120 NORTH ON HMY 99 15 MI ERST OF PATTERSON PASS RO ANO 1205 JUNC

C) L-------tlllr-ampMMi_MlilllMMIA6Mall6M1AMMM-Q 22 Yij 66

DISTANCE AL~NG TRAVERSE CKM)

17 3ij 51

a a co

- IshyCL CL - a

a =1

u z D u

a a a (D

- IshyCL CL -Jo

-l_ a a

I co u z D u

- I-shyCL a CL co -

I

ua z D u

154 Figure 127 TEST CAL TRAVERSE 1 ORTEbull 913ns TIMEbull 0921-0956 TRAVERSE ROUTEbull EAST ON HWY 211 NORTH ON 1680 1780 STARTING- POINT I JUNC HWY 13 ANO HWY 21l

DISTANCE ALONG TRAVERSE (KM) TEST CAL TRAVERSE 2 DATEbull 913n6 TIMEbull 09qo-1100TRAVERSE ROUTEbull NORTHERST CJN SHERMAN ISLAND RO STARTING- POINTbull SOUTH ENO OF SHERMAN ISLAND ROCBrF 3

3 6 9DISTANCE ALONG TRAVERSE (KM)

TEST CAL TRAVERSE 3 DATEbull 913n6 TIMEbull 1113-1217 TRAVERSE ROUTEbull ERST ON HWY 12 S(JIJTH ON HWY STARTING- POINTbull JUNC f80 ANO HHY 12

160 EAST ON HHY IJ

DISTANCE ALONG TRAVERSE (KM)

r

26 52 78

155 Figure 128

TEST CAL TRAVERSE I DATEbull s113ns TIMEbull 1130-11116

C TRAVERSE ROUTEbull SOUTH ON 1780 680 =t STARTING- POINTbull JUNC 180 ANO 1780N

I- C CL CD CL-J

bull uo zoo D u

C

0 9 18 27DISTANCE ALONG TRAVERSE (KM)

TEST CAL TRAVERSE 6 DATEbull s113ns TIME I 13Y0-11ll

C (0

TRAVERSE ROUTEbull SOUTH ON 1780 1680 WEST ON HWY 2YSTARTING- POINTbull JUNC 180 ANO 1780

-t-CL CL

middot

- C-

bull 00

u z ID u

C

0 18 36 SllDISTANCE AL~NG TRAVERSE (KM)

TEST CAL TRAVERSE 7 ORTEbull s113ns TIME I lll29-1151

(D TRAVERSE ROUTEbull EAST ON 1580 -I STARTING- POINTbull JUNC HHY 238 ANO 1580

I-CL CL J

00 bull

u z D u

C

0 12 21 36DISTANCE RL~NG TRAVERSE CKM)

156 Figure 129

TEST CAL TRAVERSE 8 DATEbull 913n6 TIMEbull lijS0-1706

C) TRAVERSE ROUTEbull S 18017 E 2381580 N VASCOWALNUTij160H 12r STARTING POINTbull JUNC W TEXAS (FAIRFIELD) AND 180(J

f-0 a_ CD

a_ --

bull uozCD D Ll

6l 128 192DISTANCE ALONG TRAVERSE CKM)

TEST CAL TRAVERSE 8 DATEbull 913n6 TIMEbull lijS0-1706

o TRAVERSE ROUTEbull S 18017 E 2381580 N VASCOWALNUTij160H 12 ~ STARTING POINTbull JUNC W TEXAS ltFAIRFIELD) AND 180

bull uozCD D Ll

6ij 128 192DISTANCE ALONG TRAVERSE CKM)

TEST CAL TRAVERSE 9 DATEbull 913n6 TIMEbull lij58-1522

(J TRAVERSE ROUTEbull WEST ON 1580 STARTING POINT JUNC HHY 8ij AND 1580

bull Ll r z D Ll

OA-~----------~=-________________

0 12 2~ 36DISTANCE AL~NG TRAVERSE CKM)

o-=~-J--------Jamp-6--~-=-J

157 Figure 130 TEST CAL TRAVERSE 10 DATEbull 913ns TIMEbull 1537-1611 TRAVERSE ROUTEbull EAST ON HWY 2ij NORTH ON 1680 1780(D STARTING- POINTbull JUNC I O NO HWY 2q

-

I-shyCL CL -

co bull

u z D Ll

0 18 36 514DISTANCE ALONG TRAVERSE (KM)

TEST CAL TRAVERSE 11 DATEbull 913ns TIMEbull 165ij-182Q

N TRAVERSE ROUTEbull SOUTH ON HWY 99 WEST ON HWY 120 1205 1580 STARTING- POINTbull JUNC HACK RO ANO HWY 99

- I-shyCL co CL -

bull

ijij 88 132DISTANCE ALCTNG TRAVERSE (KM)

TEST CAL7 TRAVERSE 12 DATEbull 913n6 TIMEbull 1835-1901

(D TRAVERSE ROUTEbull HESTON 1580 NORTH ON HWY 17 -I STARTING- POINTbull JUNC HHY 8t ANO 1580

- IshyCL a -

bull u z D Ll

co

Oi--------______________---_______

0 lij 28 Y2DISTANCE RLCTNG TRAVERSE (KM)

I

31 62 93

158 Figure 131 TEST CALB TRAVERSE 1

0 0 ltD-

l-a_ a_ -0

0 bull CD

u z ID u

0 0 ltD

1-0 aoaI -

lt

u8bull

ZN E) u

0

0 CD

l-a_ a - 0

bull u z E) u

DATEbull 9lYns TIMEbull 0906-0931 TRAVERSE ROUTEbull SCIUTH ON 168 STARTING PlHNT bull JUNC IBO AN 1680

13 26 39DISTANCE AL~NG TRAVERSE ltKM)

TEST CALB TRAVERSE 2 ORTEbull 9lijn6 TIMEbull QSijl-1007TRAVERSE ROUTEbull NCIRTH ON 1680 STARTING PCIINTbull JUNC HWY 2 (WALNUT CREEK) ANO I6B0

0 13 26DISTANCE AL~NG TRAVERSE ltKM)

TEST CALB TRAVERSE 3 DATEbull 91Yn6 TIMEbull 10ij7-1151TRAVERSE ROUTEbull E HWY 12 S HWY 160 WHWY ij S HWY 2ijSTARTING POINTbull JUNC W T CFAIRFIELO) AND HWY 12

DISTANCE AL~NG TRAVERSE CKM)

39

159 Figure 132

TEST CALB TRAVERSE- II DATEbull 91Yn6 TIMEbull 115ij-1218TRAVERSE ROUTEbull NORTH ON 1680 STARTING- POINTbull JUNG HWY 2ij ltWALNUT CREEK) AND 1680

IshyCL CL -a

cobull Ll z ~ (_)

a ~---_-____ 0 13 26 39

DISTANCE ALCTNG--TRAVERSE (KM)

160

TABLE 7

BEST-FIT GAUSSIAN PLUME RESULTS Automobile Traverse Data

Trav Time Co y X Oy 0 PDT exp fitted exp fitted (km) meters) (met~rs)

(PPT) (Km)

Test 1 (83176) SF6 Release Rate= 106 gramssec

2 1420-1433 611 554 93 9 2 73 879 200 3 1430-1445 1013 908 100 96 81 909 118 4 1515-1527 756 638 87 101 66 1299 126 6 1630-1641 1223 560 80 89 65 946 198 7 1701-1753 64 41 652 658 519 9446 626

Test 2 (90276) SF6 Release Rate= 114 gsec

CBrF3 Release Rate= 166 gsec 1 1130-1143 30000 21830 55 59 13 312 22

t 2 1215-1228 30000 30210 138 142 08 296 17

4 1400-1415 33 26 116 116 352 2235

(CBrF3) 4 1400-1415 2168 1228 77 77 107 138 657

5 1445-1503 19 10 106 114 341 2673

(CBrF 3) 5 1445-1503 840 510 87 91 100 487 405

6 1515-1530 28 4 87 102 328 4289

7 1545-1635 304 251 68 50 253 115 394

9 1630-1715 29 12 579 602 709 24950 1169

10 1630-1737 91 16 483 612 674 10692 1014

(CBrF3) 10 1630-1737 300 111 821 806 570 6227 317

11 1731-1815 32 17 491 352 735 18340 479

values of o were determined from a mass-balance procedure using the 2

horizontal crosswind traverse data

161

TABLE 7 (cont)

BEST-FIT GAUSSIAN PLUME RESULTS Automobile Traverse Data

yTrav Time Co X Oy Oz PDT exp fitted exp fitted (km) (meters)(meters)

(PPT) (Km)

Test 3 (9576) SF6 Release Rate= 95 gsec

351 0100-0112 8146 9476 61 51 73 142 723 0213-0259 537 458 322 344 517 2480

1664 0240-0300 1856 1944 74 74 73 141 976 0259-0306 8660 4298 68 68 73 136

8 0414-0545 370 283 547 558 474 4503 85 809 0430-0445 6178 6775 72 73 73 116

10 0432-0517 608 506 295 31 3 395 1936 100 18311 0441-0450 2852 2288 71 72 73 151 22912 0502-0511 2261 1502 66 66 73 195

14 0637-0647 173 121 16 05 372 4685 517

l

Test 4 (9676) SF6 Release Rate= 108 gsec

1 1928-1946 873 710 71 72 73 210 2 2130-2217 746 680 153 158 509 2072 93 3 2132-2140 10570 8825 71 72 73 191 45 4 2200-2246 628 580 153 175 509 1987 109 5 2214-2222 11900 10820 65 65 73 118 59 6 2232-2320 553 396 378 387 545 2787 114

7 2315-2400 553 281 354 399 588 3819 142

Values of a were determined from a mass-balance procedure using the 2

horizontal crosswind traverse data

162

TABLE 7 (cont )

BEST-FIT GAUSSIAN PLUME RESULTS Automobile Traverse Data

Trav Time PDT exp

Co fitted

(PPT) exp

y fitted

(Km

X (km)

ay az (meters) (meters)

Test 5 (9976) SF6 Release Rate= 107 gsec

1 1255-1315 801 363 11 9 12 6 91 721

2 1314-1330 528 288 84 89 94 877

4 1351-1405 138 136 10 14 177 1192

5 1356-1428 108 87 29 11 243 2416

6 1359-1416 445 285 18 3 158 106 1636 1228

7 1413-1426 141 111 87 95 18 5 1525

8 1436-1450 183 131 39 42 186 1382

Test 6 (91076) SF6 Release Rate

1 0800-0815 9526 21500 18 ~18 48 27 196

2 0740-0753 7981 9257 66 65 73 110 110

3 1001-1051 20 10 595 568 476 4164

4 1023-1033 3739 2393 60 61 11 7 275 135

5 1030-1115 11 11 595 603 476 3062

6 1022-1033 5954 4179 76 76 73 129 165

7 1103-1112 7155 6346 75 75 73 185 76

8 1105-1203 12 10 16 47 458 2975

Airborne Spirals

(m) (m) oz 1 1158-1203 908 692 122 112 195 38

Values of az were determined from a mass-balance procedure using the

horizontal crosswind traverse data

Values of o were obtained from a Gaussian best-fit of the spiral tracer2

data

163

TABLE 7 (cont)

BEST-FIT GAUSSIAN PLUME RESULTS Automobile Traverse Data

Trav Time Ca y X Oy Oz PDT exp fitted exp fitted (km) (meters) (meters)

(PPT) (Km)

Test 7 (91376) SF6 Release Rate= 115 gsec CBrF3 Release Rate = 160 gsec

1 0924-0956 614 459 338 372 153 3714 1388

(CBrF3) 2 0940 12140 5896 17 15 46 310 106

3 1113-1217 94 60 483 523 507 4697 736

4 1130-1146 180 151 241 251 220 6165 3481

6 1340-1414 131 87 306 230 224 6944 792

7 1429-1451 14 15 145 196 474 3881 8 1450-1706 200 95 290 278 56 375 492

8 1450-1706 30 21 1416 1409 547 13203 9 1458-1532 12 10 97 85 527 1654

10 1537-1611 16 12 225 290 229 6746 11 1654-1820 12 7 117 5 118 659 14520 12 1654-1820 13 11 241 136 428 9881

Spirals (m) (m) az

1 0854-0849 109 109 61 113 215 59 3 1008-1011 413 485 122 141 215 77

Values of oz were determined from a mass-balance procedure using the

horizontal crosswind traverse data

Values of crz were obtained from a Gaussian best-fit of the spiral tracer

data

164

TABLE 7 (cont)

BEST-FIT GAUSSIAN PLUME RESULTS Automobile Traverse Data

Trav Time Co y X ltJy Oz PDT exp fitted exp fitted (km) (meters) (meters)

(PPT) (Km)

Test 8 (91476) SF6 Release Rate= 109 gsec

1 0906-0931 1598 1461 193 199 144 713 273

2 0941-1007 412 440 169 172 157 953 3 1047-1151 78 80 499 452 489 4604 380

4 1154-1220 129 103 129 11 6 184 1016

Spirals a

(m) m) z 1 0921-0926 858 541 137 169 21 5 91

hValues of a were determined from a mass-balance procedure using t e z

horizontal crosswind traverse data

values of crz were obtained from a Gaussian best-fit of the spiral tracer

data

165

37 Airborne Spiral Best-fit Gaussian Curves

A best-fit Gaussian curve through the data can be determined in

the same manner as that used for the automobile traverses (Section 34)

In this case Y0

is the height along the spiral C is the centerline 0

concentration and the standard deviation becomes the vertical dispersion

parameter oz The results are shown in the following figures The best-fit

parameters are listed in Table 7 The analysis of oz is more restricted than

that of oy for three reasons (1) the spiral location may or may not have been

at the centerline of the plume (2) the plane was spiraling downward with a

horizontal diameter of approximately 400 meters and (3) the tracer

plume was reflected from the ground which prevented a perfect Gaussian

distribution of tracer If the spiral as not taken along the centerline (

the calculated oz will be smaller than the actual oz Because the plane

moves horizontally the data represent a verti ca1 profi 1 e averaged over

400 meters of the plume crosswidth In some cases samples may have been

taken completely outside of the plume Reflection of tracer at the

ground results in a buildup of material along the ground and causes the

tracer distribution to be skewed and non-Gaussian In any use of the crz

best-fit parameters the effects of these restrictions must be accounted

for in the analysis

--

--

CL

166

Jaa ~ uco--

t8 (I) I -oo o

r--mo-1--WUJ (f) 1-- c wee-1--01-

0 0 co

-

or-

OU

a jt a_

-

bull

~z D u

0

S16 019 SOE 0

CW) l~I3H

0

Jaa 0)~ (() co I

t~ - (I) I

-It)- ~ r--moo

0

1--WW--(f) 1-C wa-I-Cl-

N -

r-0 a_ CD a_

-

bull au jt z

D u

0

S16 S19 StE St

CW) l~I3H

0 0 N

Ja - -a ~ en r-(()COO Oa_

r--N_ ~a_

0 I --oo

- It) CV)com bull CV)

0 r-- oU w jt z s

1--UJUJ (f) 1-C 05wee u bullr-I-Cl-

0

St6 S19 Stpound St

CW) l~I3H

LL

--

J cc a n 10

(()~~

I I -N

agtam0

I- 1111amp1 (f) I- c iua 1-01-

890t lll

167

(W) l~I3H 99pound

a a CI

al-a a (D a _

- M bull r-aa U Q)

=jf z s El~ u~

a St

Page 33: 93 3.3 Automobile Traverse Tracer Data The automobile ......98 figure 75. test cal2 traverse s leg 0 . date• 9/02/76 time• 1445-1503 . a -traverse route• sc,uth on hwy 160. a

125

Figure l 01 TEST CAL TRAVERSE 6 ALT CM) 183 DATEbull 91376 TIHEbull Q9ij5-0958

~ TRAVERSE ROUTEbull CORDELIA SOUTH TO 1680 AND HWY 24CWALNUT CREEK)

DISTANCE AL~NG TRAVERSE CKM) TEST CAL TRAVERSE 8 ALT CM) 183 DATEbull 91376 TIMEbull 1327-1343 TRAVERSE ROUTEbull ISLETON SOUTH TO 1580 ANO 1205 JUNCf

(I

I--CLco CLshy--

bull

0 16 32 1-8DISTANCE ALeNG TRAVERSE (KM)

CI

l-o_ CL~ --

bull uoz CX)

~ u

13 26 39

o~_~111________----__ltM=-~___~

TEST CAL TRAVERSE 8 ALT CM) 183 DATEbull 91376 TIMEbull 1327-1343

0 TRAVERSE ROUTEbull ISLETON SOUTH TO 1580 AND 1205 JUNC f CBrr

3

I--CL Q Jo

(Ibull

u z ID u

o___1r---ir-11~_ 0 16 32 l18

DISTANCE RL~NG TRAVERSE CKM)

C

N co

- I-Q_ Q_

_ co

bull u z ID u

r a

a N

IshyQ_ a Q_ co _

bull uoz ID u

co -

IshyQ_ Q_ _

CD bull

u z ID Ll

Figure 102 TEST CAL TRAVERSE 9 DATEbull 91376 TIMEbull TRAVERSE ROUTEbull 1580 ANO

0 16 32 ij8DISTANCE AL~NG TRAVERSE (KM)

TEST CAL TRAVERSE 9 ALT CM) 305 DATEbull 91376 TIMEbull 13ij8-lij0ijTRAVERSE ROUTEbull 1580 AND 1205 JUNC NORTH TO ISLETON CBrF 3

126

ALT CM) 305 13ij8-lijCJll

1205 JUNC NORTH TO ISLETON

o_a-- --11_ 0 16 32 48

DISTANCE AL~NG TRAVERSE (KM) TEST CAL TRAVERSE Ll ALT CM) ij27DATEbull 91376 TIMEbull lij28-1456TRAVERSE ROUTEbull VACA-DIXON AIRPORTS TO ISLETCJN S TO 1580-1205

o~--_-----------0 29 58 87

DISTANCE RL~NG TRAVERSE CKM)

127 Figure 103 TEST CAL TRAVERSE 12 ALT (M) ij57ORTEbull 91376 TIMEbull 1759-1812 TRAVERSE ROUTEbull LIVERMORE AIRPORT EAST TO IS ANO 1205 JUNCN

(()

_ CL CL -Jto

bull u z D u -------------------------------

0 15 30DISTANCE AL~NG TRAVERSE (KM)

f-a 0 -Jo

bull u z E) u

N

TRAVERSE ROUTEbull 1660-HIGHWAY 21amp (WALNUT CREEKgt NORTH TO CORDELIR

13 26 39

128 Figure 104 TEST CRL8 TRAVERSE 1 ALT ( H) 3 6 6 ORTEbull 9tllns TINEbull 0826-0639

DISTANCE AL~NG TRAVERSE ltKM) TEST CAl8 TRAVERSE 2 ALT CH) 2711 ORTE bull 91 ll76 TI HEbull 06113-0856

(0 TRAVERSE ROUTEbull CORJELI A 5elJTH TO I680 FNJ HWY 21-1( WRLNJT CREEKgt- I-0 0 -

- CX) I

u z E) u

0

0 13 26 39DISTANCE ALONG TRAVERSE ltKM)

TEST CAl8 TRAVERSE 3 RT CH) 18 3 ORTEbull 9llln6 TIMEbull 0858-0911

o TRAVERSE ROUTEbull 1660-HIGHWAY 211 (WALNUT CREEKgt NORTH TO CORDELIA

DISTANCE ALONG TRAVERSE ltKM)

(0

f-a CL -Jo

bull u z E) u

CX)

13 26 39

lshya_

J

a_ - 0

0 bullN

u z 0 u

13 26 39DISTANCE AL~NG TRAVERSE (KM)

129 Figure 105 TEST CFl8 TRAVERSE ll FLT CHgt 1126 ORTE bull 91ll76 TI HE bull CJ9112-0955 TRAVERSE ROUTEbull CORIELIR SOJTH TO 1680 ANl HWY 21CWRLNUT CREEK)I

N

I-a_ co a--

bull Uco z E) u

- 0

0 13 26 39DISTANCE ALONG TRAVERSE (KM)

TEST Cfl8 TRAVERSE 5 FLT CH) 3(NDATEbull 9lll76 TINEbull 0959-1012

o TRAVERSE ROUTEbull 1680-HIGHWRY 2l OflLNUT CREEKgt NORTH TO CORDELIA(D-

lshya_ a_ -o

CDbull u z E) u

13 26 39DISTANCE AL~NG TRAVERSE ltKM)

TEST CR8 TMVEflSE 6 ALT CH) 182 DATEbull 911176 TINEbull 1016-1028 g TRAVERSE MUTEbull COFIJELIA SOJTH TO 1680 ANl HWY 21CWALNUT CREEKgt

130

3 5 Airborne Spiral Tracer Data

The airborne spiral tracer data (for maximum concentrations greater

than or equal to 10 ppt) are plotted as concentration versus height above

sea level in the following figures Spiral 6-1 was taken over Franks

Tract Recreation Area directly east of the Dow site spirals 7-1 7-3

and 8-1 were taken 05 miles north of the Port Chicago Naval Magazine

east of the Carquinez Strait and spiral 7-9 was taken over Stockton

Metropolitan airport

L) LJ) LI)---en T TEST 6 SPIRAL 1 en T TEST 7 SP IAAL 1 en T TEST 7 SPIRAL 3

C)-co

L -J

I-

~ i

UJ c

LI) 0 (()

C)

DATEbull 913n6DATEbull 91376ORTEbull 91076 TIMEbull 1008-1011TI ME bull 08115-0819TIMEbull 1158-1203

C) 0-co -co

r LL -J-J

i----I-

tr5 -- ~ wf--4i

w --

UJ rr

LI)LI) C) 0

(()(()

_ ______ _______ ___ C) --~------- 0-------

0 100 800 1200 0 JO 80 120 0 200 ijQQ 600

CCJNC bull CPPT ) CCJNC bull CPPT ) CCJNC bull ( PPT ) Figure 106

jt (J LJ) TEST

ORTEbull-TIMEbull

7 SPIRAL 9 91376

1832-1838

(D 0-

- ~ -

I-

~ t--1

w I

co 0 LJ)

1---~---J--------J

0 t00 800 1200 CCJNC ( PPT) Figure 107

(X) (D 0 TEST 8 SPIRAL 1

ORTEbull 91476-TIMEbull 0921-0926

-(J

r-

- ~ -

I-

l __~ w1--t Nw

I (0 LI) (I)

0 -

0 t00 800 1200 CCJNC bull ( PPT )

0

133

36 Automobile Traverse Best-fit Gaussian Curves

A best-fit Gaussian curve through the traverse data can be detershy

mined from the Gaussian equation 2

Cfy) = C exp[-frac12 (y yy0 ) 1

0

whereC-r(y) is the concentration as a function of distance along the

traverse C0

is the concentration at the plume centerline Y0

is the

distance along the traverse to the plume centerline and cr is the y

crosswind standard deviation of the data The functionCy) represents a

best-fit of the tracer data C(y) when the parameters are determined from 00

f y C(y) dy -oo y = (1)

0 00

J C(y) dy -oo

00

frac12y2 C(y) dyJ -oo y 2a = (2)

00 0y J C(y) dy

-oo

and 00

f C(y) dy C

0 =

-oo (3)

~~

The best-fit curves to the traverse tracer data are shown in the

following figures The integrals in (1) (2) and (3) were numerically

integrated using Simpsons Rule (for details see Appendix B of Volume I)

Results of the best-fit procedure are given in Table 7

The integration of the horizontal crosswind traverse data provides

a means of calculating a value of the vertical crosswind standard

134

deviation cr bull If one assumes that the Gaussian plume model can be used2

to represent the data then consideration of conservation of mass yields

C(y) dy =C WI = _g exp r__frac12 (z H)2J + -oo C 2w cr u L z

z

exp ti (z ~)2 nt (bullxp ti~+~- ZnL)2

ex- i~z - - 2nL)2 ex- ~z - 2nl)2] + 2

exp [- i( + 2nl)2J))

where CCWI has been defined as the crosswind-integrated tracer concentrashy

tion and the summation terms have been used to represent reflection of the

tracer from the top of the mixing layer L This equation can be solved

for cr2

using a numerical iterative procedure The value of cr2

thus

obtained is an estimated number the accuracy of the estimation is a

function of the accuracy with which the average values of the wind speed

and mixing height can be determined The results of this analysis for the

automobile traverse data are given in Table 7

~ STARTING POINTbull TWITCHELL ISLRNO

0 bull t

135 Figure 108 TEST CALl TRAVERSE 2 ORTEbull 831n6 TIMEbull 1ij2Q-1ij33TRAVERSE ROUTEbull SOUTH ON HWY 160 STARTING POINTbull TWITCHELL ISLAND AOAO RN HWY 160

IshyCL CL -J 0

0 tt

(_)

z D u

o~a-=----------==--~---=== 0 5 10 15

DISTANCE N ~F HWY 4-HWY 160 JUNC (KM) TEST CAL1 TRAVERSE 3 DATEbull B31n6 TIMEbull 1ij30-1ijij5

sect TRAVERSE ROUTEbull NORTH ON HWY 160 N STARTING POINTbull HWY ij ANO HWY 160

1-0 CL a CL CD

0 ~-----L---_~~-

0 5 10 15DISTANCE N ~F HWY 4-HWY 160 JUNC CKM)

TEST CALl TRAVERSE ll ORTEbull 831n6 TIMEbull 1515-1527

o TRAVERSE ROUTEbull SOUTH ON HWY 160

IshyCL CL -J 0

(_)

z D u

0 0 0 C) (t)

l--0 aoa8 -N

C)

uoz8 E)-f

u

0 0 0 C) f

1--Q

0 0 - 0

L 0 C)

UN z E) u

I--CL 0 - 0

N

u

z ~ u

137 Figure 11 O TEST CAL2 TRAVERSE 1 DATEbull 902n6 TIMEbull 1130-llYY TRAVERSE ROUTEbull SOUTH ON 1680 STARTING POINT JUNC 1780 AND 1680

7 lij 21DISTANCE AL~NG TRAVERSE CKM)

TEST CAL2 TRAVERSE 2 DATEbull 902n6 TIMEbull 1215-1228 TRAVERSE ROUTEbull NORTH ON 1680 STRRTING POINTbull HHY 2q ltHALNUT CREEK) ANO 1680

DISTANCE AL~NG TRAVERSE (KM) TEST CAL2 TRAVERSE qORTEbull 90276 TIMEbull lij00-lijl5TRAVERSE ROUTEbull NORTH ON HWY 160 STARTING POINTbull HWY ij ANO HWY 160

7 lij 21

01---=--lAll~~liitt~--L---------lL-------===---J 0 7 ll 21

DISTANCE N ~F HWY 4-HWY 160 JUNC CKM)

138

Figure 111 TEST CAL2 TRAVERSE 5 DATEbull 90276 TIMEbull lijij5-1503TRAVERSE ROUTEbull SOUTH ON HWY 160 STARTING POINTbull JUNC HWY 12 ANO HWY 160

_

I-

o 1-___~~~~~~~----l-l-l---L-U~g=-J 0 7 ll 21

DISTANCE N ~F HWY 4-HWY 160 JUNC (KM) TEST CAL2 TRAVERSE 7 DATEbull 90276 TIMEbull 15ij5-1635

o TRAVERSE ROUTEbull SOUTHWEST ON RAILROAD AVENUE ~ STARTING POINTbull JUNC HIGHWAY ij AND RAILROAD AVENUE

_

IshyCL

DISTANCE AL~NG TRAVERSE (KM) TEST CAL2 TRAVERSE 9 ORTEbull 902n6 TIMEbull 1630-1715 TRAVERSE ROUTEbull SOUTH ON HWY 99 WEST ON HWY 120 2050

t STARTING POINTbull JUNC COLLIER ROAD AND HWY 99

CL co CL-4 -

u co z ~ u

CL - 0

0 N

u z ID u

10 20 30

_

I-shyCL a_ - 0

Nbull u z ID u

o-----a------11~------------1---------=--- 0 22 ijij 66

DISTANCE AL~NG TRAVERSE (KM)

0

139 Figure 112 TEST CAL2 TRAVERSE 10

N-1--0 o a CXJ --

bull

ORTEbull 902n6 TIMEbull 1630-1737 TRAVERSE ROUTEbull ERST ON 15801205 HWY 120 NORTH ON HWY 99 STARTING POINTbull JUNC FOOTHILL RCJAO ANO 1580

0

0 ft

- lshya 0 -- 0

N

u z D u

0 31 62 93DISTANCE ALONG TRAVERSE (KM)

TEST CAL2 TRAVERSE 11 ORTEbull 902n6 TIMEbull 1731-1815 TRAVERSE ROUTEbull EAST ON 1205HWY 120 NORTH ON HWY 99 STARTING POINTbull JUNG MACARTHUR DRIVE ANO 1205

0------------------------0 22 ijij 66

DISTANCE ALONG TRAVERSE (KM)

140 Figure 113

TEST CAL2 TRAVERSE 4 DATEbull 90276 TIMEbull lllOOtl115

a a TRAVERSE ROUTEbull NORTH ON HWY 160 I STARTING POINTbull HWY ll AND HWY 160 N CBrF 3

1-a CLO CL co --J -

o__AiA-iMiol-=-~---- 0 7 lll 21

DISTANCE N ~F HWY 4-HWY 160 JUNC (KM) TEST CAL2 TRAVERSE 5 middot ORTEbull 90276 TIMEbull lll45-1503

a TRAVERSE ROUTEbull SOUTH ON HWY 160a STARTING POINTbull JUNC HWY 12 ANO HWY 160N CBrF- 3 f-0 CLa CL co --J

a a en

r--

TEST CAL2 TRAVERSE 10 DATEbull 90276 TIMEbull 1630-1737 TRAVERSE ROUTEbull ERST ON 15801205 HWY 120 NORTH ON HWY 99 STARTING POINTbull JUNC FOOTHILL ROAD ANO 1580 CBrF 3

f-o_O Q__~ --J

m

u8-z ID u

- a 0 31 62 93

DISTANCE AL~NG TRAVERSE (KM)

141 Figure 114 TEST CAL3 TRAVERSE 1 DATEbull 90sns TIMEbull 0100-0112C)

C) TRAVERSE ROUTEbull NORTH ON HWY 160 C) N-

bull C)

ua zo D rt u

STARTING POINTbull JUNC HWY ij ANO HWY 160

a__--1 0

DISTANCE N 7~F HWY 4-HWY

lij160 JUNC

21CKM)

TEST CRL3 TRAVERSE - 3

a

RTEbull s1osns TRAVERSE ROUTEbull STARTING- POINTbull

n HE bull 0213-D259 SOUTH ON HWY 99 WEST ON HWY 120 1205 JUNC BOESSOW ROAD CGRLT) AND HWY 99

-

I- C)a C)

CL ft

u8bull

ZN D u

22 ijijDISTANCE AL~NG TRAVERSE

TEST CAL3 TRAVERSE qORTEbull 90sns TIMEbull ozqo-0300

a TRAVERSE ROUTEbull SOUTH ON HWY 160 sect STARTING- POINTbull EMMA-TON ON HWY 160 CI

1-a aa CL CD _ -

(KM) 66

5 7 9

142

0 0 0 N _

t-a ao a_o - (X)

bullo uo zo ID r u

0 0 r

_ tshya_ a - 0

u z ID u

0 0 0 CD _

tshya CL - 0

0

bull 0r u z ~ u

Figure 115 TEST CAL3 TRAVERSE 6 ORTEbull s1osn6 TI HE 02ss-03os TRAVERSE ROUTEbull NCIRTH ON HWY 160 STARTING- POINTbull NORTH SIDE Of SAN JOAQUIN RIVER ON HWY 160

DISTANCE N OF HWY ~-HWY 160 JUNC (KM) TEST CAL3 TRAVERSE 8 ORTE bull s1osns TRAVERSE ROUTEbull STARTING- POINTbull

TIHE bull 01u 11osqsERST ON HWY II NORTH ON RT J3 WEST ON HHY 12 JUNC BYRON RD AND HHY ll

DISTANCE ALONG TRAVERSE CKM) TEST CAL3 TRAVERSE 9 ORTEbull 90sns TIHEbull ()q3Q-0ijll5TRAVERSE ROUTEbull NORTH ON HWY 160 STARTING- POUffbull JlmC HWY ll RNO HWY 160

0 N

25 50 75

C)

r

13 26 39

C) LIMIIIIMIIIIIIIIMMIIMMIMMIMMIIMMIMlll-__--MIMMMIIIMIIIIIIIIM______~

C) C) (X)

r-- IshyQ_ a - C)

u z 8 u

C) C) N ITT

r-- IshyQ_ CL - C)

C) (0

u z 8 u

C) 0 r N

r--

1-o Q_C) 0 (0

143 Figure 116 TEST CAL3 TRAVERSE 10 ORIEbull 905n6 TIMEbull 0032-0517 TRAVERSE ROUTEbull ERST ON HWY 12 SOUTH ON RT J8 STARTING- POINTbull JUNC HWY 160 ANO HWY 12

DISTANCE AL~NG TRAVERSE CKM) TEST CAL3 TRAVERSE 11 ORTEbull 905n6 TIMEbull ()ijijl-0ij50TRAVERSE ROUTEbull SOUTH ON HWY 160 STARTING- POINTbull THE BEAN POT ON HHY 160

3 6 9 12DISTANCE N ~F HWY ij-HWY 160 JUNC CKM)

TEST CAL3 TRAVERSE 12 DATEbull 90576 TIHEbull 0502-0511

I

TRAVERSE ROUTEbull NORTH ON HWY 160 STARTING POINTbull NORTH DE OF SAN JOAQUIN RIVER ON HWY 160

0

(LC)

a~ -J

bull

5 10 15

144

DISTANCE RL~NG TRAVERSE (KM)

Figure 117 TEST CAL3 TRAVERSE lijDATEbull 905n6 TIMEbull TRAVERSE ROUTEbull NORTH ON

ft STARTING- POINTbull JUNC HWYN

tshy

0637-0647 RT J8

12 ANO J8

1-0

145

Figure 118 TEST GALij TRAVERSE l DATEbull 90676 TIMEbull 1928-1006

a TRAVERSE ROUTE I SOUTH ON HWY 160 ~ STARTING POINTbull JUNG HWY 12 AND HWY 160

-

CLo CLro _

0116MIAL---=ali_~___-1 0 7 ll 21

DISTANCE N ~F HWY 4-HWY 160 JUNC (KM) TEST GALij TRAVERSE 2 DATEbull 906n6 TIMEbull 2130-2217

o TRAVERSE ROUTEbull SOUTH ON HWY 99 WEST ON HWY 120 1205 ~ STARTING POI Tbull JUNG HWY 12 ANO HWY 99

- IshyQ_ CL _a

DISTANCE AL~NG TRAVERSE ltKM) TEST GALij TRAVERSE 3

0 DATEbull 906n6 TIMEbull 2132-21ijQ 0 TRAVERSE ROUTEbull SOUTH ON HWY 160

0 tt

u z D Ll

22 ijij 66

0 STARTING POINTbull THE BEAN POT ON HWY 160N -

1-o n_o (LO _ (X)

01--IIIMlii~---1_______~

3 6 9 12DISTANCE N ~F HWY 4-HWY 160 JUNC (KM)

146 Figure 119 TEST CALij TRAVERSE ijDATEbull 90676 TIMEbull 2200-22ij6

o TRAVERSE ROUTEbull SOUTH ON HWY 99 WEST ON HHY 120 1205 ~ STARTING POINTbull JUNC HWY 12 CKETTLEMAN LANEgt AND HHY 99

- IshyQ_ a_ -Q

0 bull r

u z ID u

22 ijijDISTANCE ALONG TRAVERSE CKM)

66

TEST CALij TRAVERSE 5 0 DATEbull 90676 TIMEbull 22lij-2222 0 TRAVERSE ROUTEbull NORTH ON HWY 160 0 STARTING POINTbull NORTH JOE OF SAN JOAQUIN RIVER ON HWY 160N

ii -1-o ao Q__O - (XJ

bullo uo zo ID r u

OJ-IMMIIMMIIMMllilMIMIIMIMMl_------I_IMMIIMMIIMIIIMIMMIM-------- 3 6 9 12

DISTANCE N OF HWY 4-HWY 160 JUNC (KM) TEST CALij TRAVERSE 6 DATEbull 90sns TIMEbull 2232-2320

a TRAVERSE ROUTEbull EAST ON 1205 HWY 120 NORTH ON HHY 99 ~ STARTING POINTbull JUNC TRACY BLVD ANO 1205

22 ijij 66DISTANCE AL~NG TRAVERSE (KM)

147 Figure 120 TEST CALij TRAVERSE 7 DATEbull 90676 TIMEbull 2315-2ij00

a TRAVERSE ROUTEbull EAST ON 1205 HWY 120 NORTH ON HWY 99 ~ STARTING POINTbull 14 MI E OF J NC PATTERSON PASS R AND 1205

AMMAelAMIMll___~_____-1----1~-MalWIM 0 22 ijij 66

DISTANCE AL~NG TRAVERSE (KM)

148

a ~

1-C) a_ 0 aoo _

o g 1-a_ 0

a_~ _

Figure 121 TEST CALS TRAVERSE 1 DATEbull 909n6 TIMEbull 1255-1315 TRAVERSE ROUTEbull EAST ON HWY I STARTING POINTbull JUNC RAILROAD AVENUE AND HHY 4

10 16 22DISTANCE ALONG TRAVERSE (KM)

TEST CALS TRAVERSE 2 DATEbull 909n6 TIMEbull 1311-1330 TRAVERSE ROUTEbull EAST ON HWY I NORTH ON HWY 160 STARTING POINTbull JUNC RAILROAD AVENUE AND HHY I

9 18 27DISTANCE ALONG TRAVERSE ltKM)

TEST CAL5 TRAVERSE 4 DATEbull 90976 TIMEbull 1351-1105 TRAVERSE ROUTEbull EAST ON BALFOUR ROAD STARTING POINTbull JUNC DEER VALLEY RD AND BALFOUR RD

0 ij 8 12DISTANCE ALONG TRAVERSE (KM)

IshyQ_ (L

_ 0

u z 8 u

(X)

c L--------l~~a11c=~i____---

149 Figure 122 TEST CALS TRAVERSE 5 DATEbull 90976 TIMEbull 1356-lij28

0 TRAVERSE ROUTEbull ERST ON MARSH CREEK ROAD N STARTING- POINTbull JUNC DEER VALLEY RO AND MARSH CREEK AD

1-CLo CL agt J

bull uo z r D u

12 2ij 36DISTANCE AL~NG TRAVERSE (KM)

TEST CALS TRAVERSE 6 ORTEbull 90976 TIMEbull 1359-1ij16

0 TRAVERSE ROUTEbull SOUTH ON HWY 160 WEST CJN HWY ij0 STARTING- POINTbull JUNC THITOffLL ISLAND RD ANO HWY 160(0

I- C)

CL a CL r J

-

bulluo z~ D u

C)

0 9 18 27DISTANCE AL~NG TRAVERSE (KM)

TEST CALS TRAVERSE 7 DATEbull 909n6 TIMEbull 1ij13-1ij26

0 TRAVERSE ROUTEbull WEST ON BALFOUR ROAD (0 STARTING- POINTbull JUNC BYRON HWY ANO BALFClJR RO

I--a CL J 0

00bull

u z D u

0 5 10 15DISTANCE ALONG TRAVERSE CKM)

O~lr-llf_~--e=---------L------=~

150 Figure 123 TEST CALS TRAVERSE 8 ORTEbull 909n6 TIMEbull 1ij36-lij50

a TRAVERSE ROUTEbull EAST ON BALFOUR ROAD ~ STARTING POINTbull JUNC DEER VALLEY RD ANO BALFOUR RO

_

1-0 CL CD CL -

bull ua zoo ~ u

C)~lllcL______J_____sa~i-4 _____J

0 5 10 15DISTANCE AL~NG TRAVERSE (KM)

151 Figure 124 TEST CAL6 TRAVERSE 1

C) DATEbull 910n6 TIMEbull 0800-0810 C) TRAVERSE ROUTEbull SOUTHWEST ON SHERMAN ISLAND ROAD C) StARTING POINTbull JUNC HWY 160 AND SHERMAN ISLAND ROAD1 N

1--0o_0 0 g

bull C)

Ucgt zo ~ (X)

u C)i14-M---

0 2 ij 6DISTANCE AL~NG TRAVERSE CKM)

TEST CAL6 TRAVERSE 2 ORTEbull 910n6 TIMEbull Q7ij0-0753

C) C)

C) TRAVERSE ROUTEbull SOUTH ON HWY 160 STARTING POINTbull JUNC HWY 12 AND HWY 160N

1--o Oo Q_O (X)

( 0 ~IIIIIIIIIIIIMIIMMIIMll_lillllMMIIIIIIIII_IIIIIMIIMIIMMI_MMIIMIIII-IIIIMIMMIMIMMMIIMi-~

2 8 ll 20DISTANCE N OF HHY 4-HWY 160 JUNC CKM)

TEST CAL6 TRAVERSE 3 ORTEbull 910n6 TIMEbull l00L-1051 TRAVERSE ROUTEbull SOUTH ON HWY 99 WEST ON HWY 120 12051 STARTING- POINTbull JUNC HWY 12 AND HWY 99

lshy

N

a (D a -I

u (X)z ~ (_)

a _llAMMIM_~__~~-----6----

0 22 y~ 66DISTANCE ALONG TRAVERSE CKM)

152

-- IshyQ_ Q_

t

- C)C) C)

bullN u z D u

ij 8 12

Figure 125 TEST CALS TRAVERSE qORTEbull 9lons TIMEbull 1023-1033

a TRAVERSE ROUTE I SOUTH ON SHERMAN LEVEE RO25 STARTING POINTbull JUNC HWY 16 AND SHERMAN LEVEE AD

DISTANCE ALONG TRAVERSE CKM) TEST CAL6 TRAVERSE 5 DATEbull 91076 TIMEbull 1030-1115

N TRAVERSE ROUTEbull SOUTH ON HWY 99 WEST ON HWY 120 1205 STARTING- POINTbull JUNC HWY 12 AND HWY 99

bull

oMitr--------

0 22 ijij 66DISTANCE ALONG TRAVERSE CKM)

TEST CAL6 TRAVERSE 6 ORTEbull 910n6 TIMEbull 1022-1033

a TRAVERSE ROUTEbull NORTH ON HWY 16025 STRRTING- POINTbull NORTH SIDE S JOAQUIN RIVER BRIDGE ON HWY 160 (0

--

bullo uo zo ON (_)

0 IMMIIIMIIMMNMIMMIIMllll_---llllllllMMMlilllllllll______--J

3 6 9 12DISTANCE N OF HWY 4-HWY 160 JUNC (KM)

8

153

o

co 1-shyQ_ Q_ -J C)

C) C)

bull u z ~ Ll

(J- 1-shyQ_ (X)Q_ -J

bull u z ~ u

Figure 126 TEST CALB TRAVERSE 7 DATEbull 9lOnB TIMEbull 1103-1112 TRAVERSE ROUTEbull NORTH ON HWY 160 STARTING POINTbull NORTH SIDE SAN JOAQUIN RIVER BRIDGE ON HWY 160

6 9 12DISTANCE N ~F HWY 4-HWY 160 JUNC CKM)

TEST CALB TRAVERSE 8 DATEbull 9lonsTRAVERSE ROUTEbull STARTING POINTbull

TIMEbull 1105-1203 ERST ON 1205 HWY 120 NORTH ON HMY 99 15 MI ERST OF PATTERSON PASS RO ANO 1205 JUNC

C) L-------tlllr-ampMMi_MlilllMMIA6Mall6M1AMMM-Q 22 Yij 66

DISTANCE AL~NG TRAVERSE CKM)

17 3ij 51

a a co

- IshyCL CL - a

a =1

u z D u

a a a (D

- IshyCL CL -Jo

-l_ a a

I co u z D u

- I-shyCL a CL co -

I

ua z D u

154 Figure 127 TEST CAL TRAVERSE 1 ORTEbull 913ns TIMEbull 0921-0956 TRAVERSE ROUTEbull EAST ON HWY 211 NORTH ON 1680 1780 STARTING- POINT I JUNC HWY 13 ANO HWY 21l

DISTANCE ALONG TRAVERSE (KM) TEST CAL TRAVERSE 2 DATEbull 913n6 TIMEbull 09qo-1100TRAVERSE ROUTEbull NORTHERST CJN SHERMAN ISLAND RO STARTING- POINTbull SOUTH ENO OF SHERMAN ISLAND ROCBrF 3

3 6 9DISTANCE ALONG TRAVERSE (KM)

TEST CAL TRAVERSE 3 DATEbull 913n6 TIMEbull 1113-1217 TRAVERSE ROUTEbull ERST ON HWY 12 S(JIJTH ON HWY STARTING- POINTbull JUNC f80 ANO HHY 12

160 EAST ON HHY IJ

DISTANCE ALONG TRAVERSE (KM)

r

26 52 78

155 Figure 128

TEST CAL TRAVERSE I DATEbull s113ns TIMEbull 1130-11116

C TRAVERSE ROUTEbull SOUTH ON 1780 680 =t STARTING- POINTbull JUNC 180 ANO 1780N

I- C CL CD CL-J

bull uo zoo D u

C

0 9 18 27DISTANCE ALONG TRAVERSE (KM)

TEST CAL TRAVERSE 6 DATEbull s113ns TIME I 13Y0-11ll

C (0

TRAVERSE ROUTEbull SOUTH ON 1780 1680 WEST ON HWY 2YSTARTING- POINTbull JUNC 180 ANO 1780

-t-CL CL

middot

- C-

bull 00

u z ID u

C

0 18 36 SllDISTANCE AL~NG TRAVERSE (KM)

TEST CAL TRAVERSE 7 ORTEbull s113ns TIME I lll29-1151

(D TRAVERSE ROUTEbull EAST ON 1580 -I STARTING- POINTbull JUNC HHY 238 ANO 1580

I-CL CL J

00 bull

u z D u

C

0 12 21 36DISTANCE RL~NG TRAVERSE CKM)

156 Figure 129

TEST CAL TRAVERSE 8 DATEbull 913n6 TIMEbull lijS0-1706

C) TRAVERSE ROUTEbull S 18017 E 2381580 N VASCOWALNUTij160H 12r STARTING POINTbull JUNC W TEXAS (FAIRFIELD) AND 180(J

f-0 a_ CD

a_ --

bull uozCD D Ll

6l 128 192DISTANCE ALONG TRAVERSE CKM)

TEST CAL TRAVERSE 8 DATEbull 913n6 TIMEbull lijS0-1706

o TRAVERSE ROUTEbull S 18017 E 2381580 N VASCOWALNUTij160H 12 ~ STARTING POINTbull JUNC W TEXAS ltFAIRFIELD) AND 180

bull uozCD D Ll

6ij 128 192DISTANCE ALONG TRAVERSE CKM)

TEST CAL TRAVERSE 9 DATEbull 913n6 TIMEbull lij58-1522

(J TRAVERSE ROUTEbull WEST ON 1580 STARTING POINT JUNC HHY 8ij AND 1580

bull Ll r z D Ll

OA-~----------~=-________________

0 12 2~ 36DISTANCE AL~NG TRAVERSE CKM)

o-=~-J--------Jamp-6--~-=-J

157 Figure 130 TEST CAL TRAVERSE 10 DATEbull 913ns TIMEbull 1537-1611 TRAVERSE ROUTEbull EAST ON HWY 2ij NORTH ON 1680 1780(D STARTING- POINTbull JUNC I O NO HWY 2q

-

I-shyCL CL -

co bull

u z D Ll

0 18 36 514DISTANCE ALONG TRAVERSE (KM)

TEST CAL TRAVERSE 11 DATEbull 913ns TIMEbull 165ij-182Q

N TRAVERSE ROUTEbull SOUTH ON HWY 99 WEST ON HWY 120 1205 1580 STARTING- POINTbull JUNC HACK RO ANO HWY 99

- I-shyCL co CL -

bull

ijij 88 132DISTANCE ALCTNG TRAVERSE (KM)

TEST CAL7 TRAVERSE 12 DATEbull 913n6 TIMEbull 1835-1901

(D TRAVERSE ROUTEbull HESTON 1580 NORTH ON HWY 17 -I STARTING- POINTbull JUNC HHY 8t ANO 1580

- IshyCL a -

bull u z D Ll

co

Oi--------______________---_______

0 lij 28 Y2DISTANCE RLCTNG TRAVERSE (KM)

I

31 62 93

158 Figure 131 TEST CALB TRAVERSE 1

0 0 ltD-

l-a_ a_ -0

0 bull CD

u z ID u

0 0 ltD

1-0 aoaI -

lt

u8bull

ZN E) u

0

0 CD

l-a_ a - 0

bull u z E) u

DATEbull 9lYns TIMEbull 0906-0931 TRAVERSE ROUTEbull SCIUTH ON 168 STARTING PlHNT bull JUNC IBO AN 1680

13 26 39DISTANCE AL~NG TRAVERSE ltKM)

TEST CALB TRAVERSE 2 ORTEbull 9lijn6 TIMEbull QSijl-1007TRAVERSE ROUTEbull NCIRTH ON 1680 STARTING PCIINTbull JUNC HWY 2 (WALNUT CREEK) ANO I6B0

0 13 26DISTANCE AL~NG TRAVERSE ltKM)

TEST CALB TRAVERSE 3 DATEbull 91Yn6 TIMEbull 10ij7-1151TRAVERSE ROUTEbull E HWY 12 S HWY 160 WHWY ij S HWY 2ijSTARTING POINTbull JUNC W T CFAIRFIELO) AND HWY 12

DISTANCE AL~NG TRAVERSE CKM)

39

159 Figure 132

TEST CALB TRAVERSE- II DATEbull 91Yn6 TIMEbull 115ij-1218TRAVERSE ROUTEbull NORTH ON 1680 STARTING- POINTbull JUNG HWY 2ij ltWALNUT CREEK) AND 1680

IshyCL CL -a

cobull Ll z ~ (_)

a ~---_-____ 0 13 26 39

DISTANCE ALCTNG--TRAVERSE (KM)

160

TABLE 7

BEST-FIT GAUSSIAN PLUME RESULTS Automobile Traverse Data

Trav Time Co y X Oy 0 PDT exp fitted exp fitted (km) meters) (met~rs)

(PPT) (Km)

Test 1 (83176) SF6 Release Rate= 106 gramssec

2 1420-1433 611 554 93 9 2 73 879 200 3 1430-1445 1013 908 100 96 81 909 118 4 1515-1527 756 638 87 101 66 1299 126 6 1630-1641 1223 560 80 89 65 946 198 7 1701-1753 64 41 652 658 519 9446 626

Test 2 (90276) SF6 Release Rate= 114 gsec

CBrF3 Release Rate= 166 gsec 1 1130-1143 30000 21830 55 59 13 312 22

t 2 1215-1228 30000 30210 138 142 08 296 17

4 1400-1415 33 26 116 116 352 2235

(CBrF3) 4 1400-1415 2168 1228 77 77 107 138 657

5 1445-1503 19 10 106 114 341 2673

(CBrF 3) 5 1445-1503 840 510 87 91 100 487 405

6 1515-1530 28 4 87 102 328 4289

7 1545-1635 304 251 68 50 253 115 394

9 1630-1715 29 12 579 602 709 24950 1169

10 1630-1737 91 16 483 612 674 10692 1014

(CBrF3) 10 1630-1737 300 111 821 806 570 6227 317

11 1731-1815 32 17 491 352 735 18340 479

values of o were determined from a mass-balance procedure using the 2

horizontal crosswind traverse data

161

TABLE 7 (cont)

BEST-FIT GAUSSIAN PLUME RESULTS Automobile Traverse Data

yTrav Time Co X Oy Oz PDT exp fitted exp fitted (km) (meters)(meters)

(PPT) (Km)

Test 3 (9576) SF6 Release Rate= 95 gsec

351 0100-0112 8146 9476 61 51 73 142 723 0213-0259 537 458 322 344 517 2480

1664 0240-0300 1856 1944 74 74 73 141 976 0259-0306 8660 4298 68 68 73 136

8 0414-0545 370 283 547 558 474 4503 85 809 0430-0445 6178 6775 72 73 73 116

10 0432-0517 608 506 295 31 3 395 1936 100 18311 0441-0450 2852 2288 71 72 73 151 22912 0502-0511 2261 1502 66 66 73 195

14 0637-0647 173 121 16 05 372 4685 517

l

Test 4 (9676) SF6 Release Rate= 108 gsec

1 1928-1946 873 710 71 72 73 210 2 2130-2217 746 680 153 158 509 2072 93 3 2132-2140 10570 8825 71 72 73 191 45 4 2200-2246 628 580 153 175 509 1987 109 5 2214-2222 11900 10820 65 65 73 118 59 6 2232-2320 553 396 378 387 545 2787 114

7 2315-2400 553 281 354 399 588 3819 142

Values of a were determined from a mass-balance procedure using the 2

horizontal crosswind traverse data

162

TABLE 7 (cont )

BEST-FIT GAUSSIAN PLUME RESULTS Automobile Traverse Data

Trav Time PDT exp

Co fitted

(PPT) exp

y fitted

(Km

X (km)

ay az (meters) (meters)

Test 5 (9976) SF6 Release Rate= 107 gsec

1 1255-1315 801 363 11 9 12 6 91 721

2 1314-1330 528 288 84 89 94 877

4 1351-1405 138 136 10 14 177 1192

5 1356-1428 108 87 29 11 243 2416

6 1359-1416 445 285 18 3 158 106 1636 1228

7 1413-1426 141 111 87 95 18 5 1525

8 1436-1450 183 131 39 42 186 1382

Test 6 (91076) SF6 Release Rate

1 0800-0815 9526 21500 18 ~18 48 27 196

2 0740-0753 7981 9257 66 65 73 110 110

3 1001-1051 20 10 595 568 476 4164

4 1023-1033 3739 2393 60 61 11 7 275 135

5 1030-1115 11 11 595 603 476 3062

6 1022-1033 5954 4179 76 76 73 129 165

7 1103-1112 7155 6346 75 75 73 185 76

8 1105-1203 12 10 16 47 458 2975

Airborne Spirals

(m) (m) oz 1 1158-1203 908 692 122 112 195 38

Values of az were determined from a mass-balance procedure using the

horizontal crosswind traverse data

Values of o were obtained from a Gaussian best-fit of the spiral tracer2

data

163

TABLE 7 (cont)

BEST-FIT GAUSSIAN PLUME RESULTS Automobile Traverse Data

Trav Time Ca y X Oy Oz PDT exp fitted exp fitted (km) (meters) (meters)

(PPT) (Km)

Test 7 (91376) SF6 Release Rate= 115 gsec CBrF3 Release Rate = 160 gsec

1 0924-0956 614 459 338 372 153 3714 1388

(CBrF3) 2 0940 12140 5896 17 15 46 310 106

3 1113-1217 94 60 483 523 507 4697 736

4 1130-1146 180 151 241 251 220 6165 3481

6 1340-1414 131 87 306 230 224 6944 792

7 1429-1451 14 15 145 196 474 3881 8 1450-1706 200 95 290 278 56 375 492

8 1450-1706 30 21 1416 1409 547 13203 9 1458-1532 12 10 97 85 527 1654

10 1537-1611 16 12 225 290 229 6746 11 1654-1820 12 7 117 5 118 659 14520 12 1654-1820 13 11 241 136 428 9881

Spirals (m) (m) az

1 0854-0849 109 109 61 113 215 59 3 1008-1011 413 485 122 141 215 77

Values of oz were determined from a mass-balance procedure using the

horizontal crosswind traverse data

Values of crz were obtained from a Gaussian best-fit of the spiral tracer

data

164

TABLE 7 (cont)

BEST-FIT GAUSSIAN PLUME RESULTS Automobile Traverse Data

Trav Time Co y X ltJy Oz PDT exp fitted exp fitted (km) (meters) (meters)

(PPT) (Km)

Test 8 (91476) SF6 Release Rate= 109 gsec

1 0906-0931 1598 1461 193 199 144 713 273

2 0941-1007 412 440 169 172 157 953 3 1047-1151 78 80 499 452 489 4604 380

4 1154-1220 129 103 129 11 6 184 1016

Spirals a

(m) m) z 1 0921-0926 858 541 137 169 21 5 91

hValues of a were determined from a mass-balance procedure using t e z

horizontal crosswind traverse data

values of crz were obtained from a Gaussian best-fit of the spiral tracer

data

165

37 Airborne Spiral Best-fit Gaussian Curves

A best-fit Gaussian curve through the data can be determined in

the same manner as that used for the automobile traverses (Section 34)

In this case Y0

is the height along the spiral C is the centerline 0

concentration and the standard deviation becomes the vertical dispersion

parameter oz The results are shown in the following figures The best-fit

parameters are listed in Table 7 The analysis of oz is more restricted than

that of oy for three reasons (1) the spiral location may or may not have been

at the centerline of the plume (2) the plane was spiraling downward with a

horizontal diameter of approximately 400 meters and (3) the tracer

plume was reflected from the ground which prevented a perfect Gaussian

distribution of tracer If the spiral as not taken along the centerline (

the calculated oz will be smaller than the actual oz Because the plane

moves horizontally the data represent a verti ca1 profi 1 e averaged over

400 meters of the plume crosswidth In some cases samples may have been

taken completely outside of the plume Reflection of tracer at the

ground results in a buildup of material along the ground and causes the

tracer distribution to be skewed and non-Gaussian In any use of the crz

best-fit parameters the effects of these restrictions must be accounted

for in the analysis

--

--

CL

166

Jaa ~ uco--

t8 (I) I -oo o

r--mo-1--WUJ (f) 1-- c wee-1--01-

0 0 co

-

or-

OU

a jt a_

-

bull

~z D u

0

S16 019 SOE 0

CW) l~I3H

0

Jaa 0)~ (() co I

t~ - (I) I

-It)- ~ r--moo

0

1--WW--(f) 1-C wa-I-Cl-

N -

r-0 a_ CD a_

-

bull au jt z

D u

0

S16 S19 StE St

CW) l~I3H

0 0 N

Ja - -a ~ en r-(()COO Oa_

r--N_ ~a_

0 I --oo

- It) CV)com bull CV)

0 r-- oU w jt z s

1--UJUJ (f) 1-C 05wee u bullr-I-Cl-

0

St6 S19 Stpound St

CW) l~I3H

LL

--

J cc a n 10

(()~~

I I -N

agtam0

I- 1111amp1 (f) I- c iua 1-01-

890t lll

167

(W) l~I3H 99pound

a a CI

al-a a (D a _

- M bull r-aa U Q)

=jf z s El~ u~

a St

Page 34: 93 3.3 Automobile Traverse Tracer Data The automobile ......98 figure 75. test cal2 traverse s leg 0 . date• 9/02/76 time• 1445-1503 . a -traverse route• sc,uth on hwy 160. a

C

N co

- I-Q_ Q_

_ co

bull u z ID u

r a

a N

IshyQ_ a Q_ co _

bull uoz ID u

co -

IshyQ_ Q_ _

CD bull

u z ID Ll

Figure 102 TEST CAL TRAVERSE 9 DATEbull 91376 TIMEbull TRAVERSE ROUTEbull 1580 ANO

0 16 32 ij8DISTANCE AL~NG TRAVERSE (KM)

TEST CAL TRAVERSE 9 ALT CM) 305 DATEbull 91376 TIMEbull 13ij8-lij0ijTRAVERSE ROUTEbull 1580 AND 1205 JUNC NORTH TO ISLETON CBrF 3

126

ALT CM) 305 13ij8-lijCJll

1205 JUNC NORTH TO ISLETON

o_a-- --11_ 0 16 32 48

DISTANCE AL~NG TRAVERSE (KM) TEST CAL TRAVERSE Ll ALT CM) ij27DATEbull 91376 TIMEbull lij28-1456TRAVERSE ROUTEbull VACA-DIXON AIRPORTS TO ISLETCJN S TO 1580-1205

o~--_-----------0 29 58 87

DISTANCE RL~NG TRAVERSE CKM)

127 Figure 103 TEST CAL TRAVERSE 12 ALT (M) ij57ORTEbull 91376 TIMEbull 1759-1812 TRAVERSE ROUTEbull LIVERMORE AIRPORT EAST TO IS ANO 1205 JUNCN

(()

_ CL CL -Jto

bull u z D u -------------------------------

0 15 30DISTANCE AL~NG TRAVERSE (KM)

f-a 0 -Jo

bull u z E) u

N

TRAVERSE ROUTEbull 1660-HIGHWAY 21amp (WALNUT CREEKgt NORTH TO CORDELIR

13 26 39

128 Figure 104 TEST CRL8 TRAVERSE 1 ALT ( H) 3 6 6 ORTEbull 9tllns TINEbull 0826-0639

DISTANCE AL~NG TRAVERSE ltKM) TEST CAl8 TRAVERSE 2 ALT CH) 2711 ORTE bull 91 ll76 TI HEbull 06113-0856

(0 TRAVERSE ROUTEbull CORJELI A 5elJTH TO I680 FNJ HWY 21-1( WRLNJT CREEKgt- I-0 0 -

- CX) I

u z E) u

0

0 13 26 39DISTANCE ALONG TRAVERSE ltKM)

TEST CAl8 TRAVERSE 3 RT CH) 18 3 ORTEbull 9llln6 TIMEbull 0858-0911

o TRAVERSE ROUTEbull 1660-HIGHWAY 211 (WALNUT CREEKgt NORTH TO CORDELIA

DISTANCE ALONG TRAVERSE ltKM)

(0

f-a CL -Jo

bull u z E) u

CX)

13 26 39

lshya_

J

a_ - 0

0 bullN

u z 0 u

13 26 39DISTANCE AL~NG TRAVERSE (KM)

129 Figure 105 TEST CFl8 TRAVERSE ll FLT CHgt 1126 ORTE bull 91ll76 TI HE bull CJ9112-0955 TRAVERSE ROUTEbull CORIELIR SOJTH TO 1680 ANl HWY 21CWRLNUT CREEK)I

N

I-a_ co a--

bull Uco z E) u

- 0

0 13 26 39DISTANCE ALONG TRAVERSE (KM)

TEST Cfl8 TRAVERSE 5 FLT CH) 3(NDATEbull 9lll76 TINEbull 0959-1012

o TRAVERSE ROUTEbull 1680-HIGHWRY 2l OflLNUT CREEKgt NORTH TO CORDELIA(D-

lshya_ a_ -o

CDbull u z E) u

13 26 39DISTANCE AL~NG TRAVERSE ltKM)

TEST CR8 TMVEflSE 6 ALT CH) 182 DATEbull 911176 TINEbull 1016-1028 g TRAVERSE MUTEbull COFIJELIA SOJTH TO 1680 ANl HWY 21CWALNUT CREEKgt

130

3 5 Airborne Spiral Tracer Data

The airborne spiral tracer data (for maximum concentrations greater

than or equal to 10 ppt) are plotted as concentration versus height above

sea level in the following figures Spiral 6-1 was taken over Franks

Tract Recreation Area directly east of the Dow site spirals 7-1 7-3

and 8-1 were taken 05 miles north of the Port Chicago Naval Magazine

east of the Carquinez Strait and spiral 7-9 was taken over Stockton

Metropolitan airport

L) LJ) LI)---en T TEST 6 SPIRAL 1 en T TEST 7 SP IAAL 1 en T TEST 7 SPIRAL 3

C)-co

L -J

I-

~ i

UJ c

LI) 0 (()

C)

DATEbull 913n6DATEbull 91376ORTEbull 91076 TIMEbull 1008-1011TI ME bull 08115-0819TIMEbull 1158-1203

C) 0-co -co

r LL -J-J

i----I-

tr5 -- ~ wf--4i

w --

UJ rr

LI)LI) C) 0

(()(()

_ ______ _______ ___ C) --~------- 0-------

0 100 800 1200 0 JO 80 120 0 200 ijQQ 600

CCJNC bull CPPT ) CCJNC bull CPPT ) CCJNC bull ( PPT ) Figure 106

jt (J LJ) TEST

ORTEbull-TIMEbull

7 SPIRAL 9 91376

1832-1838

(D 0-

- ~ -

I-

~ t--1

w I

co 0 LJ)

1---~---J--------J

0 t00 800 1200 CCJNC ( PPT) Figure 107

(X) (D 0 TEST 8 SPIRAL 1

ORTEbull 91476-TIMEbull 0921-0926

-(J

r-

- ~ -

I-

l __~ w1--t Nw

I (0 LI) (I)

0 -

0 t00 800 1200 CCJNC bull ( PPT )

0

133

36 Automobile Traverse Best-fit Gaussian Curves

A best-fit Gaussian curve through the traverse data can be detershy

mined from the Gaussian equation 2

Cfy) = C exp[-frac12 (y yy0 ) 1

0

whereC-r(y) is the concentration as a function of distance along the

traverse C0

is the concentration at the plume centerline Y0

is the

distance along the traverse to the plume centerline and cr is the y

crosswind standard deviation of the data The functionCy) represents a

best-fit of the tracer data C(y) when the parameters are determined from 00

f y C(y) dy -oo y = (1)

0 00

J C(y) dy -oo

00

frac12y2 C(y) dyJ -oo y 2a = (2)

00 0y J C(y) dy

-oo

and 00

f C(y) dy C

0 =

-oo (3)

~~

The best-fit curves to the traverse tracer data are shown in the

following figures The integrals in (1) (2) and (3) were numerically

integrated using Simpsons Rule (for details see Appendix B of Volume I)

Results of the best-fit procedure are given in Table 7

The integration of the horizontal crosswind traverse data provides

a means of calculating a value of the vertical crosswind standard

134

deviation cr bull If one assumes that the Gaussian plume model can be used2

to represent the data then consideration of conservation of mass yields

C(y) dy =C WI = _g exp r__frac12 (z H)2J + -oo C 2w cr u L z

z

exp ti (z ~)2 nt (bullxp ti~+~- ZnL)2

ex- i~z - - 2nL)2 ex- ~z - 2nl)2] + 2

exp [- i( + 2nl)2J))

where CCWI has been defined as the crosswind-integrated tracer concentrashy

tion and the summation terms have been used to represent reflection of the

tracer from the top of the mixing layer L This equation can be solved

for cr2

using a numerical iterative procedure The value of cr2

thus

obtained is an estimated number the accuracy of the estimation is a

function of the accuracy with which the average values of the wind speed

and mixing height can be determined The results of this analysis for the

automobile traverse data are given in Table 7

~ STARTING POINTbull TWITCHELL ISLRNO

0 bull t

135 Figure 108 TEST CALl TRAVERSE 2 ORTEbull 831n6 TIMEbull 1ij2Q-1ij33TRAVERSE ROUTEbull SOUTH ON HWY 160 STARTING POINTbull TWITCHELL ISLAND AOAO RN HWY 160

IshyCL CL -J 0

0 tt

(_)

z D u

o~a-=----------==--~---=== 0 5 10 15

DISTANCE N ~F HWY 4-HWY 160 JUNC (KM) TEST CAL1 TRAVERSE 3 DATEbull B31n6 TIMEbull 1ij30-1ijij5

sect TRAVERSE ROUTEbull NORTH ON HWY 160 N STARTING POINTbull HWY ij ANO HWY 160

1-0 CL a CL CD

0 ~-----L---_~~-

0 5 10 15DISTANCE N ~F HWY 4-HWY 160 JUNC CKM)

TEST CALl TRAVERSE ll ORTEbull 831n6 TIMEbull 1515-1527

o TRAVERSE ROUTEbull SOUTH ON HWY 160

IshyCL CL -J 0

(_)

z D u

0 0 0 C) (t)

l--0 aoa8 -N

C)

uoz8 E)-f

u

0 0 0 C) f

1--Q

0 0 - 0

L 0 C)

UN z E) u

I--CL 0 - 0

N

u

z ~ u

137 Figure 11 O TEST CAL2 TRAVERSE 1 DATEbull 902n6 TIMEbull 1130-llYY TRAVERSE ROUTEbull SOUTH ON 1680 STARTING POINT JUNC 1780 AND 1680

7 lij 21DISTANCE AL~NG TRAVERSE CKM)

TEST CAL2 TRAVERSE 2 DATEbull 902n6 TIMEbull 1215-1228 TRAVERSE ROUTEbull NORTH ON 1680 STRRTING POINTbull HHY 2q ltHALNUT CREEK) ANO 1680

DISTANCE AL~NG TRAVERSE (KM) TEST CAL2 TRAVERSE qORTEbull 90276 TIMEbull lij00-lijl5TRAVERSE ROUTEbull NORTH ON HWY 160 STARTING POINTbull HWY ij ANO HWY 160

7 lij 21

01---=--lAll~~liitt~--L---------lL-------===---J 0 7 ll 21

DISTANCE N ~F HWY 4-HWY 160 JUNC CKM)

138

Figure 111 TEST CAL2 TRAVERSE 5 DATEbull 90276 TIMEbull lijij5-1503TRAVERSE ROUTEbull SOUTH ON HWY 160 STARTING POINTbull JUNC HWY 12 ANO HWY 160

_

I-

o 1-___~~~~~~~----l-l-l---L-U~g=-J 0 7 ll 21

DISTANCE N ~F HWY 4-HWY 160 JUNC (KM) TEST CAL2 TRAVERSE 7 DATEbull 90276 TIMEbull 15ij5-1635

o TRAVERSE ROUTEbull SOUTHWEST ON RAILROAD AVENUE ~ STARTING POINTbull JUNC HIGHWAY ij AND RAILROAD AVENUE

_

IshyCL

DISTANCE AL~NG TRAVERSE (KM) TEST CAL2 TRAVERSE 9 ORTEbull 902n6 TIMEbull 1630-1715 TRAVERSE ROUTEbull SOUTH ON HWY 99 WEST ON HWY 120 2050

t STARTING POINTbull JUNC COLLIER ROAD AND HWY 99

CL co CL-4 -

u co z ~ u

CL - 0

0 N

u z ID u

10 20 30

_

I-shyCL a_ - 0

Nbull u z ID u

o-----a------11~------------1---------=--- 0 22 ijij 66

DISTANCE AL~NG TRAVERSE (KM)

0

139 Figure 112 TEST CAL2 TRAVERSE 10

N-1--0 o a CXJ --

bull

ORTEbull 902n6 TIMEbull 1630-1737 TRAVERSE ROUTEbull ERST ON 15801205 HWY 120 NORTH ON HWY 99 STARTING POINTbull JUNC FOOTHILL RCJAO ANO 1580

0

0 ft

- lshya 0 -- 0

N

u z D u

0 31 62 93DISTANCE ALONG TRAVERSE (KM)

TEST CAL2 TRAVERSE 11 ORTEbull 902n6 TIMEbull 1731-1815 TRAVERSE ROUTEbull EAST ON 1205HWY 120 NORTH ON HWY 99 STARTING POINTbull JUNG MACARTHUR DRIVE ANO 1205

0------------------------0 22 ijij 66

DISTANCE ALONG TRAVERSE (KM)

140 Figure 113

TEST CAL2 TRAVERSE 4 DATEbull 90276 TIMEbull lllOOtl115

a a TRAVERSE ROUTEbull NORTH ON HWY 160 I STARTING POINTbull HWY ll AND HWY 160 N CBrF 3

1-a CLO CL co --J -

o__AiA-iMiol-=-~---- 0 7 lll 21

DISTANCE N ~F HWY 4-HWY 160 JUNC (KM) TEST CAL2 TRAVERSE 5 middot ORTEbull 90276 TIMEbull lll45-1503

a TRAVERSE ROUTEbull SOUTH ON HWY 160a STARTING POINTbull JUNC HWY 12 ANO HWY 160N CBrF- 3 f-0 CLa CL co --J

a a en

r--

TEST CAL2 TRAVERSE 10 DATEbull 90276 TIMEbull 1630-1737 TRAVERSE ROUTEbull ERST ON 15801205 HWY 120 NORTH ON HWY 99 STARTING POINTbull JUNC FOOTHILL ROAD ANO 1580 CBrF 3

f-o_O Q__~ --J

m

u8-z ID u

- a 0 31 62 93

DISTANCE AL~NG TRAVERSE (KM)

141 Figure 114 TEST CAL3 TRAVERSE 1 DATEbull 90sns TIMEbull 0100-0112C)

C) TRAVERSE ROUTEbull NORTH ON HWY 160 C) N-

bull C)

ua zo D rt u

STARTING POINTbull JUNC HWY ij ANO HWY 160

a__--1 0

DISTANCE N 7~F HWY 4-HWY

lij160 JUNC

21CKM)

TEST CRL3 TRAVERSE - 3

a

RTEbull s1osns TRAVERSE ROUTEbull STARTING- POINTbull

n HE bull 0213-D259 SOUTH ON HWY 99 WEST ON HWY 120 1205 JUNC BOESSOW ROAD CGRLT) AND HWY 99

-

I- C)a C)

CL ft

u8bull

ZN D u

22 ijijDISTANCE AL~NG TRAVERSE

TEST CAL3 TRAVERSE qORTEbull 90sns TIMEbull ozqo-0300

a TRAVERSE ROUTEbull SOUTH ON HWY 160 sect STARTING- POINTbull EMMA-TON ON HWY 160 CI

1-a aa CL CD _ -

(KM) 66

5 7 9

142

0 0 0 N _

t-a ao a_o - (X)

bullo uo zo ID r u

0 0 r

_ tshya_ a - 0

u z ID u

0 0 0 CD _

tshya CL - 0

0

bull 0r u z ~ u

Figure 115 TEST CAL3 TRAVERSE 6 ORTEbull s1osn6 TI HE 02ss-03os TRAVERSE ROUTEbull NCIRTH ON HWY 160 STARTING- POINTbull NORTH SIDE Of SAN JOAQUIN RIVER ON HWY 160

DISTANCE N OF HWY ~-HWY 160 JUNC (KM) TEST CAL3 TRAVERSE 8 ORTE bull s1osns TRAVERSE ROUTEbull STARTING- POINTbull

TIHE bull 01u 11osqsERST ON HWY II NORTH ON RT J3 WEST ON HHY 12 JUNC BYRON RD AND HHY ll

DISTANCE ALONG TRAVERSE CKM) TEST CAL3 TRAVERSE 9 ORTEbull 90sns TIHEbull ()q3Q-0ijll5TRAVERSE ROUTEbull NORTH ON HWY 160 STARTING- POUffbull JlmC HWY ll RNO HWY 160

0 N

25 50 75

C)

r

13 26 39

C) LIMIIIIMIIIIIIIIMMIIMMIMMIMMIIMMIMlll-__--MIMMMIIIMIIIIIIIIM______~

C) C) (X)

r-- IshyQ_ a - C)

u z 8 u

C) C) N ITT

r-- IshyQ_ CL - C)

C) (0

u z 8 u

C) 0 r N

r--

1-o Q_C) 0 (0

143 Figure 116 TEST CAL3 TRAVERSE 10 ORIEbull 905n6 TIMEbull 0032-0517 TRAVERSE ROUTEbull ERST ON HWY 12 SOUTH ON RT J8 STARTING- POINTbull JUNC HWY 160 ANO HWY 12

DISTANCE AL~NG TRAVERSE CKM) TEST CAL3 TRAVERSE 11 ORTEbull 905n6 TIMEbull ()ijijl-0ij50TRAVERSE ROUTEbull SOUTH ON HWY 160 STARTING- POINTbull THE BEAN POT ON HHY 160

3 6 9 12DISTANCE N ~F HWY ij-HWY 160 JUNC CKM)

TEST CAL3 TRAVERSE 12 DATEbull 90576 TIHEbull 0502-0511

I

TRAVERSE ROUTEbull NORTH ON HWY 160 STARTING POINTbull NORTH DE OF SAN JOAQUIN RIVER ON HWY 160

0

(LC)

a~ -J

bull

5 10 15

144

DISTANCE RL~NG TRAVERSE (KM)

Figure 117 TEST CAL3 TRAVERSE lijDATEbull 905n6 TIMEbull TRAVERSE ROUTEbull NORTH ON

ft STARTING- POINTbull JUNC HWYN

tshy

0637-0647 RT J8

12 ANO J8

1-0

145

Figure 118 TEST GALij TRAVERSE l DATEbull 90676 TIMEbull 1928-1006

a TRAVERSE ROUTE I SOUTH ON HWY 160 ~ STARTING POINTbull JUNG HWY 12 AND HWY 160

-

CLo CLro _

0116MIAL---=ali_~___-1 0 7 ll 21

DISTANCE N ~F HWY 4-HWY 160 JUNC (KM) TEST GALij TRAVERSE 2 DATEbull 906n6 TIMEbull 2130-2217

o TRAVERSE ROUTEbull SOUTH ON HWY 99 WEST ON HWY 120 1205 ~ STARTING POI Tbull JUNG HWY 12 ANO HWY 99

- IshyQ_ CL _a

DISTANCE AL~NG TRAVERSE ltKM) TEST GALij TRAVERSE 3

0 DATEbull 906n6 TIMEbull 2132-21ijQ 0 TRAVERSE ROUTEbull SOUTH ON HWY 160

0 tt

u z D Ll

22 ijij 66

0 STARTING POINTbull THE BEAN POT ON HWY 160N -

1-o n_o (LO _ (X)

01--IIIMlii~---1_______~

3 6 9 12DISTANCE N ~F HWY 4-HWY 160 JUNC (KM)

146 Figure 119 TEST CALij TRAVERSE ijDATEbull 90676 TIMEbull 2200-22ij6

o TRAVERSE ROUTEbull SOUTH ON HWY 99 WEST ON HHY 120 1205 ~ STARTING POINTbull JUNC HWY 12 CKETTLEMAN LANEgt AND HHY 99

- IshyQ_ a_ -Q

0 bull r

u z ID u

22 ijijDISTANCE ALONG TRAVERSE CKM)

66

TEST CALij TRAVERSE 5 0 DATEbull 90676 TIMEbull 22lij-2222 0 TRAVERSE ROUTEbull NORTH ON HWY 160 0 STARTING POINTbull NORTH JOE OF SAN JOAQUIN RIVER ON HWY 160N

ii -1-o ao Q__O - (XJ

bullo uo zo ID r u

OJ-IMMIIMMIIMMllilMIMIIMIMMl_------I_IMMIIMMIIMIIIMIMMIM-------- 3 6 9 12

DISTANCE N OF HWY 4-HWY 160 JUNC (KM) TEST CALij TRAVERSE 6 DATEbull 90sns TIMEbull 2232-2320

a TRAVERSE ROUTEbull EAST ON 1205 HWY 120 NORTH ON HHY 99 ~ STARTING POINTbull JUNC TRACY BLVD ANO 1205

22 ijij 66DISTANCE AL~NG TRAVERSE (KM)

147 Figure 120 TEST CALij TRAVERSE 7 DATEbull 90676 TIMEbull 2315-2ij00

a TRAVERSE ROUTEbull EAST ON 1205 HWY 120 NORTH ON HWY 99 ~ STARTING POINTbull 14 MI E OF J NC PATTERSON PASS R AND 1205

AMMAelAMIMll___~_____-1----1~-MalWIM 0 22 ijij 66

DISTANCE AL~NG TRAVERSE (KM)

148

a ~

1-C) a_ 0 aoo _

o g 1-a_ 0

a_~ _

Figure 121 TEST CALS TRAVERSE 1 DATEbull 909n6 TIMEbull 1255-1315 TRAVERSE ROUTEbull EAST ON HWY I STARTING POINTbull JUNC RAILROAD AVENUE AND HHY 4

10 16 22DISTANCE ALONG TRAVERSE (KM)

TEST CALS TRAVERSE 2 DATEbull 909n6 TIMEbull 1311-1330 TRAVERSE ROUTEbull EAST ON HWY I NORTH ON HWY 160 STARTING POINTbull JUNC RAILROAD AVENUE AND HHY I

9 18 27DISTANCE ALONG TRAVERSE ltKM)

TEST CAL5 TRAVERSE 4 DATEbull 90976 TIMEbull 1351-1105 TRAVERSE ROUTEbull EAST ON BALFOUR ROAD STARTING POINTbull JUNC DEER VALLEY RD AND BALFOUR RD

0 ij 8 12DISTANCE ALONG TRAVERSE (KM)

IshyQ_ (L

_ 0

u z 8 u

(X)

c L--------l~~a11c=~i____---

149 Figure 122 TEST CALS TRAVERSE 5 DATEbull 90976 TIMEbull 1356-lij28

0 TRAVERSE ROUTEbull ERST ON MARSH CREEK ROAD N STARTING- POINTbull JUNC DEER VALLEY RO AND MARSH CREEK AD

1-CLo CL agt J

bull uo z r D u

12 2ij 36DISTANCE AL~NG TRAVERSE (KM)

TEST CALS TRAVERSE 6 ORTEbull 90976 TIMEbull 1359-1ij16

0 TRAVERSE ROUTEbull SOUTH ON HWY 160 WEST CJN HWY ij0 STARTING- POINTbull JUNC THITOffLL ISLAND RD ANO HWY 160(0

I- C)

CL a CL r J

-

bulluo z~ D u

C)

0 9 18 27DISTANCE AL~NG TRAVERSE (KM)

TEST CALS TRAVERSE 7 DATEbull 909n6 TIMEbull 1ij13-1ij26

0 TRAVERSE ROUTEbull WEST ON BALFOUR ROAD (0 STARTING- POINTbull JUNC BYRON HWY ANO BALFClJR RO

I--a CL J 0

00bull

u z D u

0 5 10 15DISTANCE ALONG TRAVERSE CKM)

O~lr-llf_~--e=---------L------=~

150 Figure 123 TEST CALS TRAVERSE 8 ORTEbull 909n6 TIMEbull 1ij36-lij50

a TRAVERSE ROUTEbull EAST ON BALFOUR ROAD ~ STARTING POINTbull JUNC DEER VALLEY RD ANO BALFOUR RO

_

1-0 CL CD CL -

bull ua zoo ~ u

C)~lllcL______J_____sa~i-4 _____J

0 5 10 15DISTANCE AL~NG TRAVERSE (KM)

151 Figure 124 TEST CAL6 TRAVERSE 1

C) DATEbull 910n6 TIMEbull 0800-0810 C) TRAVERSE ROUTEbull SOUTHWEST ON SHERMAN ISLAND ROAD C) StARTING POINTbull JUNC HWY 160 AND SHERMAN ISLAND ROAD1 N

1--0o_0 0 g

bull C)

Ucgt zo ~ (X)

u C)i14-M---

0 2 ij 6DISTANCE AL~NG TRAVERSE CKM)

TEST CAL6 TRAVERSE 2 ORTEbull 910n6 TIMEbull Q7ij0-0753

C) C)

C) TRAVERSE ROUTEbull SOUTH ON HWY 160 STARTING POINTbull JUNC HWY 12 AND HWY 160N

1--o Oo Q_O (X)

( 0 ~IIIIIIIIIIIIMIIMMIIMll_lillllMMIIIIIIIII_IIIIIMIIMIIMMI_MMIIMIIII-IIIIMIMMIMIMMMIIMi-~

2 8 ll 20DISTANCE N OF HHY 4-HWY 160 JUNC CKM)

TEST CAL6 TRAVERSE 3 ORTEbull 910n6 TIMEbull l00L-1051 TRAVERSE ROUTEbull SOUTH ON HWY 99 WEST ON HWY 120 12051 STARTING- POINTbull JUNC HWY 12 AND HWY 99

lshy

N

a (D a -I

u (X)z ~ (_)

a _llAMMIM_~__~~-----6----

0 22 y~ 66DISTANCE ALONG TRAVERSE CKM)

152

-- IshyQ_ Q_

t

- C)C) C)

bullN u z D u

ij 8 12

Figure 125 TEST CALS TRAVERSE qORTEbull 9lons TIMEbull 1023-1033

a TRAVERSE ROUTE I SOUTH ON SHERMAN LEVEE RO25 STARTING POINTbull JUNC HWY 16 AND SHERMAN LEVEE AD

DISTANCE ALONG TRAVERSE CKM) TEST CAL6 TRAVERSE 5 DATEbull 91076 TIMEbull 1030-1115

N TRAVERSE ROUTEbull SOUTH ON HWY 99 WEST ON HWY 120 1205 STARTING- POINTbull JUNC HWY 12 AND HWY 99

bull

oMitr--------

0 22 ijij 66DISTANCE ALONG TRAVERSE CKM)

TEST CAL6 TRAVERSE 6 ORTEbull 910n6 TIMEbull 1022-1033

a TRAVERSE ROUTEbull NORTH ON HWY 16025 STRRTING- POINTbull NORTH SIDE S JOAQUIN RIVER BRIDGE ON HWY 160 (0

--

bullo uo zo ON (_)

0 IMMIIIMIIMMNMIMMIIMllll_---llllllllMMMlilllllllll______--J

3 6 9 12DISTANCE N OF HWY 4-HWY 160 JUNC (KM)

8

153

o

co 1-shyQ_ Q_ -J C)

C) C)

bull u z ~ Ll

(J- 1-shyQ_ (X)Q_ -J

bull u z ~ u

Figure 126 TEST CALB TRAVERSE 7 DATEbull 9lOnB TIMEbull 1103-1112 TRAVERSE ROUTEbull NORTH ON HWY 160 STARTING POINTbull NORTH SIDE SAN JOAQUIN RIVER BRIDGE ON HWY 160

6 9 12DISTANCE N ~F HWY 4-HWY 160 JUNC CKM)

TEST CALB TRAVERSE 8 DATEbull 9lonsTRAVERSE ROUTEbull STARTING POINTbull

TIMEbull 1105-1203 ERST ON 1205 HWY 120 NORTH ON HMY 99 15 MI ERST OF PATTERSON PASS RO ANO 1205 JUNC

C) L-------tlllr-ampMMi_MlilllMMIA6Mall6M1AMMM-Q 22 Yij 66

DISTANCE AL~NG TRAVERSE CKM)

17 3ij 51

a a co

- IshyCL CL - a

a =1

u z D u

a a a (D

- IshyCL CL -Jo

-l_ a a

I co u z D u

- I-shyCL a CL co -

I

ua z D u

154 Figure 127 TEST CAL TRAVERSE 1 ORTEbull 913ns TIMEbull 0921-0956 TRAVERSE ROUTEbull EAST ON HWY 211 NORTH ON 1680 1780 STARTING- POINT I JUNC HWY 13 ANO HWY 21l

DISTANCE ALONG TRAVERSE (KM) TEST CAL TRAVERSE 2 DATEbull 913n6 TIMEbull 09qo-1100TRAVERSE ROUTEbull NORTHERST CJN SHERMAN ISLAND RO STARTING- POINTbull SOUTH ENO OF SHERMAN ISLAND ROCBrF 3

3 6 9DISTANCE ALONG TRAVERSE (KM)

TEST CAL TRAVERSE 3 DATEbull 913n6 TIMEbull 1113-1217 TRAVERSE ROUTEbull ERST ON HWY 12 S(JIJTH ON HWY STARTING- POINTbull JUNC f80 ANO HHY 12

160 EAST ON HHY IJ

DISTANCE ALONG TRAVERSE (KM)

r

26 52 78

155 Figure 128

TEST CAL TRAVERSE I DATEbull s113ns TIMEbull 1130-11116

C TRAVERSE ROUTEbull SOUTH ON 1780 680 =t STARTING- POINTbull JUNC 180 ANO 1780N

I- C CL CD CL-J

bull uo zoo D u

C

0 9 18 27DISTANCE ALONG TRAVERSE (KM)

TEST CAL TRAVERSE 6 DATEbull s113ns TIME I 13Y0-11ll

C (0

TRAVERSE ROUTEbull SOUTH ON 1780 1680 WEST ON HWY 2YSTARTING- POINTbull JUNC 180 ANO 1780

-t-CL CL

middot

- C-

bull 00

u z ID u

C

0 18 36 SllDISTANCE AL~NG TRAVERSE (KM)

TEST CAL TRAVERSE 7 ORTEbull s113ns TIME I lll29-1151

(D TRAVERSE ROUTEbull EAST ON 1580 -I STARTING- POINTbull JUNC HHY 238 ANO 1580

I-CL CL J

00 bull

u z D u

C

0 12 21 36DISTANCE RL~NG TRAVERSE CKM)

156 Figure 129

TEST CAL TRAVERSE 8 DATEbull 913n6 TIMEbull lijS0-1706

C) TRAVERSE ROUTEbull S 18017 E 2381580 N VASCOWALNUTij160H 12r STARTING POINTbull JUNC W TEXAS (FAIRFIELD) AND 180(J

f-0 a_ CD

a_ --

bull uozCD D Ll

6l 128 192DISTANCE ALONG TRAVERSE CKM)

TEST CAL TRAVERSE 8 DATEbull 913n6 TIMEbull lijS0-1706

o TRAVERSE ROUTEbull S 18017 E 2381580 N VASCOWALNUTij160H 12 ~ STARTING POINTbull JUNC W TEXAS ltFAIRFIELD) AND 180

bull uozCD D Ll

6ij 128 192DISTANCE ALONG TRAVERSE CKM)

TEST CAL TRAVERSE 9 DATEbull 913n6 TIMEbull lij58-1522

(J TRAVERSE ROUTEbull WEST ON 1580 STARTING POINT JUNC HHY 8ij AND 1580

bull Ll r z D Ll

OA-~----------~=-________________

0 12 2~ 36DISTANCE AL~NG TRAVERSE CKM)

o-=~-J--------Jamp-6--~-=-J

157 Figure 130 TEST CAL TRAVERSE 10 DATEbull 913ns TIMEbull 1537-1611 TRAVERSE ROUTEbull EAST ON HWY 2ij NORTH ON 1680 1780(D STARTING- POINTbull JUNC I O NO HWY 2q

-

I-shyCL CL -

co bull

u z D Ll

0 18 36 514DISTANCE ALONG TRAVERSE (KM)

TEST CAL TRAVERSE 11 DATEbull 913ns TIMEbull 165ij-182Q

N TRAVERSE ROUTEbull SOUTH ON HWY 99 WEST ON HWY 120 1205 1580 STARTING- POINTbull JUNC HACK RO ANO HWY 99

- I-shyCL co CL -

bull

ijij 88 132DISTANCE ALCTNG TRAVERSE (KM)

TEST CAL7 TRAVERSE 12 DATEbull 913n6 TIMEbull 1835-1901

(D TRAVERSE ROUTEbull HESTON 1580 NORTH ON HWY 17 -I STARTING- POINTbull JUNC HHY 8t ANO 1580

- IshyCL a -

bull u z D Ll

co

Oi--------______________---_______

0 lij 28 Y2DISTANCE RLCTNG TRAVERSE (KM)

I

31 62 93

158 Figure 131 TEST CALB TRAVERSE 1

0 0 ltD-

l-a_ a_ -0

0 bull CD

u z ID u

0 0 ltD

1-0 aoaI -

lt

u8bull

ZN E) u

0

0 CD

l-a_ a - 0

bull u z E) u

DATEbull 9lYns TIMEbull 0906-0931 TRAVERSE ROUTEbull SCIUTH ON 168 STARTING PlHNT bull JUNC IBO AN 1680

13 26 39DISTANCE AL~NG TRAVERSE ltKM)

TEST CALB TRAVERSE 2 ORTEbull 9lijn6 TIMEbull QSijl-1007TRAVERSE ROUTEbull NCIRTH ON 1680 STARTING PCIINTbull JUNC HWY 2 (WALNUT CREEK) ANO I6B0

0 13 26DISTANCE AL~NG TRAVERSE ltKM)

TEST CALB TRAVERSE 3 DATEbull 91Yn6 TIMEbull 10ij7-1151TRAVERSE ROUTEbull E HWY 12 S HWY 160 WHWY ij S HWY 2ijSTARTING POINTbull JUNC W T CFAIRFIELO) AND HWY 12

DISTANCE AL~NG TRAVERSE CKM)

39

159 Figure 132

TEST CALB TRAVERSE- II DATEbull 91Yn6 TIMEbull 115ij-1218TRAVERSE ROUTEbull NORTH ON 1680 STARTING- POINTbull JUNG HWY 2ij ltWALNUT CREEK) AND 1680

IshyCL CL -a

cobull Ll z ~ (_)

a ~---_-____ 0 13 26 39

DISTANCE ALCTNG--TRAVERSE (KM)

160

TABLE 7

BEST-FIT GAUSSIAN PLUME RESULTS Automobile Traverse Data

Trav Time Co y X Oy 0 PDT exp fitted exp fitted (km) meters) (met~rs)

(PPT) (Km)

Test 1 (83176) SF6 Release Rate= 106 gramssec

2 1420-1433 611 554 93 9 2 73 879 200 3 1430-1445 1013 908 100 96 81 909 118 4 1515-1527 756 638 87 101 66 1299 126 6 1630-1641 1223 560 80 89 65 946 198 7 1701-1753 64 41 652 658 519 9446 626

Test 2 (90276) SF6 Release Rate= 114 gsec

CBrF3 Release Rate= 166 gsec 1 1130-1143 30000 21830 55 59 13 312 22

t 2 1215-1228 30000 30210 138 142 08 296 17

4 1400-1415 33 26 116 116 352 2235

(CBrF3) 4 1400-1415 2168 1228 77 77 107 138 657

5 1445-1503 19 10 106 114 341 2673

(CBrF 3) 5 1445-1503 840 510 87 91 100 487 405

6 1515-1530 28 4 87 102 328 4289

7 1545-1635 304 251 68 50 253 115 394

9 1630-1715 29 12 579 602 709 24950 1169

10 1630-1737 91 16 483 612 674 10692 1014

(CBrF3) 10 1630-1737 300 111 821 806 570 6227 317

11 1731-1815 32 17 491 352 735 18340 479

values of o were determined from a mass-balance procedure using the 2

horizontal crosswind traverse data

161

TABLE 7 (cont)

BEST-FIT GAUSSIAN PLUME RESULTS Automobile Traverse Data

yTrav Time Co X Oy Oz PDT exp fitted exp fitted (km) (meters)(meters)

(PPT) (Km)

Test 3 (9576) SF6 Release Rate= 95 gsec

351 0100-0112 8146 9476 61 51 73 142 723 0213-0259 537 458 322 344 517 2480

1664 0240-0300 1856 1944 74 74 73 141 976 0259-0306 8660 4298 68 68 73 136

8 0414-0545 370 283 547 558 474 4503 85 809 0430-0445 6178 6775 72 73 73 116

10 0432-0517 608 506 295 31 3 395 1936 100 18311 0441-0450 2852 2288 71 72 73 151 22912 0502-0511 2261 1502 66 66 73 195

14 0637-0647 173 121 16 05 372 4685 517

l

Test 4 (9676) SF6 Release Rate= 108 gsec

1 1928-1946 873 710 71 72 73 210 2 2130-2217 746 680 153 158 509 2072 93 3 2132-2140 10570 8825 71 72 73 191 45 4 2200-2246 628 580 153 175 509 1987 109 5 2214-2222 11900 10820 65 65 73 118 59 6 2232-2320 553 396 378 387 545 2787 114

7 2315-2400 553 281 354 399 588 3819 142

Values of a were determined from a mass-balance procedure using the 2

horizontal crosswind traverse data

162

TABLE 7 (cont )

BEST-FIT GAUSSIAN PLUME RESULTS Automobile Traverse Data

Trav Time PDT exp

Co fitted

(PPT) exp

y fitted

(Km

X (km)

ay az (meters) (meters)

Test 5 (9976) SF6 Release Rate= 107 gsec

1 1255-1315 801 363 11 9 12 6 91 721

2 1314-1330 528 288 84 89 94 877

4 1351-1405 138 136 10 14 177 1192

5 1356-1428 108 87 29 11 243 2416

6 1359-1416 445 285 18 3 158 106 1636 1228

7 1413-1426 141 111 87 95 18 5 1525

8 1436-1450 183 131 39 42 186 1382

Test 6 (91076) SF6 Release Rate

1 0800-0815 9526 21500 18 ~18 48 27 196

2 0740-0753 7981 9257 66 65 73 110 110

3 1001-1051 20 10 595 568 476 4164

4 1023-1033 3739 2393 60 61 11 7 275 135

5 1030-1115 11 11 595 603 476 3062

6 1022-1033 5954 4179 76 76 73 129 165

7 1103-1112 7155 6346 75 75 73 185 76

8 1105-1203 12 10 16 47 458 2975

Airborne Spirals

(m) (m) oz 1 1158-1203 908 692 122 112 195 38

Values of az were determined from a mass-balance procedure using the

horizontal crosswind traverse data

Values of o were obtained from a Gaussian best-fit of the spiral tracer2

data

163

TABLE 7 (cont)

BEST-FIT GAUSSIAN PLUME RESULTS Automobile Traverse Data

Trav Time Ca y X Oy Oz PDT exp fitted exp fitted (km) (meters) (meters)

(PPT) (Km)

Test 7 (91376) SF6 Release Rate= 115 gsec CBrF3 Release Rate = 160 gsec

1 0924-0956 614 459 338 372 153 3714 1388

(CBrF3) 2 0940 12140 5896 17 15 46 310 106

3 1113-1217 94 60 483 523 507 4697 736

4 1130-1146 180 151 241 251 220 6165 3481

6 1340-1414 131 87 306 230 224 6944 792

7 1429-1451 14 15 145 196 474 3881 8 1450-1706 200 95 290 278 56 375 492

8 1450-1706 30 21 1416 1409 547 13203 9 1458-1532 12 10 97 85 527 1654

10 1537-1611 16 12 225 290 229 6746 11 1654-1820 12 7 117 5 118 659 14520 12 1654-1820 13 11 241 136 428 9881

Spirals (m) (m) az

1 0854-0849 109 109 61 113 215 59 3 1008-1011 413 485 122 141 215 77

Values of oz were determined from a mass-balance procedure using the

horizontal crosswind traverse data

Values of crz were obtained from a Gaussian best-fit of the spiral tracer

data

164

TABLE 7 (cont)

BEST-FIT GAUSSIAN PLUME RESULTS Automobile Traverse Data

Trav Time Co y X ltJy Oz PDT exp fitted exp fitted (km) (meters) (meters)

(PPT) (Km)

Test 8 (91476) SF6 Release Rate= 109 gsec

1 0906-0931 1598 1461 193 199 144 713 273

2 0941-1007 412 440 169 172 157 953 3 1047-1151 78 80 499 452 489 4604 380

4 1154-1220 129 103 129 11 6 184 1016

Spirals a

(m) m) z 1 0921-0926 858 541 137 169 21 5 91

hValues of a were determined from a mass-balance procedure using t e z

horizontal crosswind traverse data

values of crz were obtained from a Gaussian best-fit of the spiral tracer

data

165

37 Airborne Spiral Best-fit Gaussian Curves

A best-fit Gaussian curve through the data can be determined in

the same manner as that used for the automobile traverses (Section 34)

In this case Y0

is the height along the spiral C is the centerline 0

concentration and the standard deviation becomes the vertical dispersion

parameter oz The results are shown in the following figures The best-fit

parameters are listed in Table 7 The analysis of oz is more restricted than

that of oy for three reasons (1) the spiral location may or may not have been

at the centerline of the plume (2) the plane was spiraling downward with a

horizontal diameter of approximately 400 meters and (3) the tracer

plume was reflected from the ground which prevented a perfect Gaussian

distribution of tracer If the spiral as not taken along the centerline (

the calculated oz will be smaller than the actual oz Because the plane

moves horizontally the data represent a verti ca1 profi 1 e averaged over

400 meters of the plume crosswidth In some cases samples may have been

taken completely outside of the plume Reflection of tracer at the

ground results in a buildup of material along the ground and causes the

tracer distribution to be skewed and non-Gaussian In any use of the crz

best-fit parameters the effects of these restrictions must be accounted

for in the analysis

--

--

CL

166

Jaa ~ uco--

t8 (I) I -oo o

r--mo-1--WUJ (f) 1-- c wee-1--01-

0 0 co

-

or-

OU

a jt a_

-

bull

~z D u

0

S16 019 SOE 0

CW) l~I3H

0

Jaa 0)~ (() co I

t~ - (I) I

-It)- ~ r--moo

0

1--WW--(f) 1-C wa-I-Cl-

N -

r-0 a_ CD a_

-

bull au jt z

D u

0

S16 S19 StE St

CW) l~I3H

0 0 N

Ja - -a ~ en r-(()COO Oa_

r--N_ ~a_

0 I --oo

- It) CV)com bull CV)

0 r-- oU w jt z s

1--UJUJ (f) 1-C 05wee u bullr-I-Cl-

0

St6 S19 Stpound St

CW) l~I3H

LL

--

J cc a n 10

(()~~

I I -N

agtam0

I- 1111amp1 (f) I- c iua 1-01-

890t lll

167

(W) l~I3H 99pound

a a CI

al-a a (D a _

- M bull r-aa U Q)

=jf z s El~ u~

a St

Page 35: 93 3.3 Automobile Traverse Tracer Data The automobile ......98 figure 75. test cal2 traverse s leg 0 . date• 9/02/76 time• 1445-1503 . a -traverse route• sc,uth on hwy 160. a

127 Figure 103 TEST CAL TRAVERSE 12 ALT (M) ij57ORTEbull 91376 TIMEbull 1759-1812 TRAVERSE ROUTEbull LIVERMORE AIRPORT EAST TO IS ANO 1205 JUNCN

(()

_ CL CL -Jto

bull u z D u -------------------------------

0 15 30DISTANCE AL~NG TRAVERSE (KM)

f-a 0 -Jo

bull u z E) u

N

TRAVERSE ROUTEbull 1660-HIGHWAY 21amp (WALNUT CREEKgt NORTH TO CORDELIR

13 26 39

128 Figure 104 TEST CRL8 TRAVERSE 1 ALT ( H) 3 6 6 ORTEbull 9tllns TINEbull 0826-0639

DISTANCE AL~NG TRAVERSE ltKM) TEST CAl8 TRAVERSE 2 ALT CH) 2711 ORTE bull 91 ll76 TI HEbull 06113-0856

(0 TRAVERSE ROUTEbull CORJELI A 5elJTH TO I680 FNJ HWY 21-1( WRLNJT CREEKgt- I-0 0 -

- CX) I

u z E) u

0

0 13 26 39DISTANCE ALONG TRAVERSE ltKM)

TEST CAl8 TRAVERSE 3 RT CH) 18 3 ORTEbull 9llln6 TIMEbull 0858-0911

o TRAVERSE ROUTEbull 1660-HIGHWAY 211 (WALNUT CREEKgt NORTH TO CORDELIA

DISTANCE ALONG TRAVERSE ltKM)

(0

f-a CL -Jo

bull u z E) u

CX)

13 26 39

lshya_

J

a_ - 0

0 bullN

u z 0 u

13 26 39DISTANCE AL~NG TRAVERSE (KM)

129 Figure 105 TEST CFl8 TRAVERSE ll FLT CHgt 1126 ORTE bull 91ll76 TI HE bull CJ9112-0955 TRAVERSE ROUTEbull CORIELIR SOJTH TO 1680 ANl HWY 21CWRLNUT CREEK)I

N

I-a_ co a--

bull Uco z E) u

- 0

0 13 26 39DISTANCE ALONG TRAVERSE (KM)

TEST Cfl8 TRAVERSE 5 FLT CH) 3(NDATEbull 9lll76 TINEbull 0959-1012

o TRAVERSE ROUTEbull 1680-HIGHWRY 2l OflLNUT CREEKgt NORTH TO CORDELIA(D-

lshya_ a_ -o

CDbull u z E) u

13 26 39DISTANCE AL~NG TRAVERSE ltKM)

TEST CR8 TMVEflSE 6 ALT CH) 182 DATEbull 911176 TINEbull 1016-1028 g TRAVERSE MUTEbull COFIJELIA SOJTH TO 1680 ANl HWY 21CWALNUT CREEKgt

130

3 5 Airborne Spiral Tracer Data

The airborne spiral tracer data (for maximum concentrations greater

than or equal to 10 ppt) are plotted as concentration versus height above

sea level in the following figures Spiral 6-1 was taken over Franks

Tract Recreation Area directly east of the Dow site spirals 7-1 7-3

and 8-1 were taken 05 miles north of the Port Chicago Naval Magazine

east of the Carquinez Strait and spiral 7-9 was taken over Stockton

Metropolitan airport

L) LJ) LI)---en T TEST 6 SPIRAL 1 en T TEST 7 SP IAAL 1 en T TEST 7 SPIRAL 3

C)-co

L -J

I-

~ i

UJ c

LI) 0 (()

C)

DATEbull 913n6DATEbull 91376ORTEbull 91076 TIMEbull 1008-1011TI ME bull 08115-0819TIMEbull 1158-1203

C) 0-co -co

r LL -J-J

i----I-

tr5 -- ~ wf--4i

w --

UJ rr

LI)LI) C) 0

(()(()

_ ______ _______ ___ C) --~------- 0-------

0 100 800 1200 0 JO 80 120 0 200 ijQQ 600

CCJNC bull CPPT ) CCJNC bull CPPT ) CCJNC bull ( PPT ) Figure 106

jt (J LJ) TEST

ORTEbull-TIMEbull

7 SPIRAL 9 91376

1832-1838

(D 0-

- ~ -

I-

~ t--1

w I

co 0 LJ)

1---~---J--------J

0 t00 800 1200 CCJNC ( PPT) Figure 107

(X) (D 0 TEST 8 SPIRAL 1

ORTEbull 91476-TIMEbull 0921-0926

-(J

r-

- ~ -

I-

l __~ w1--t Nw

I (0 LI) (I)

0 -

0 t00 800 1200 CCJNC bull ( PPT )

0

133

36 Automobile Traverse Best-fit Gaussian Curves

A best-fit Gaussian curve through the traverse data can be detershy

mined from the Gaussian equation 2

Cfy) = C exp[-frac12 (y yy0 ) 1

0

whereC-r(y) is the concentration as a function of distance along the

traverse C0

is the concentration at the plume centerline Y0

is the

distance along the traverse to the plume centerline and cr is the y

crosswind standard deviation of the data The functionCy) represents a

best-fit of the tracer data C(y) when the parameters are determined from 00

f y C(y) dy -oo y = (1)

0 00

J C(y) dy -oo

00

frac12y2 C(y) dyJ -oo y 2a = (2)

00 0y J C(y) dy

-oo

and 00

f C(y) dy C

0 =

-oo (3)

~~

The best-fit curves to the traverse tracer data are shown in the

following figures The integrals in (1) (2) and (3) were numerically

integrated using Simpsons Rule (for details see Appendix B of Volume I)

Results of the best-fit procedure are given in Table 7

The integration of the horizontal crosswind traverse data provides

a means of calculating a value of the vertical crosswind standard

134

deviation cr bull If one assumes that the Gaussian plume model can be used2

to represent the data then consideration of conservation of mass yields

C(y) dy =C WI = _g exp r__frac12 (z H)2J + -oo C 2w cr u L z

z

exp ti (z ~)2 nt (bullxp ti~+~- ZnL)2

ex- i~z - - 2nL)2 ex- ~z - 2nl)2] + 2

exp [- i( + 2nl)2J))

where CCWI has been defined as the crosswind-integrated tracer concentrashy

tion and the summation terms have been used to represent reflection of the

tracer from the top of the mixing layer L This equation can be solved

for cr2

using a numerical iterative procedure The value of cr2

thus

obtained is an estimated number the accuracy of the estimation is a

function of the accuracy with which the average values of the wind speed

and mixing height can be determined The results of this analysis for the

automobile traverse data are given in Table 7

~ STARTING POINTbull TWITCHELL ISLRNO

0 bull t

135 Figure 108 TEST CALl TRAVERSE 2 ORTEbull 831n6 TIMEbull 1ij2Q-1ij33TRAVERSE ROUTEbull SOUTH ON HWY 160 STARTING POINTbull TWITCHELL ISLAND AOAO RN HWY 160

IshyCL CL -J 0

0 tt

(_)

z D u

o~a-=----------==--~---=== 0 5 10 15

DISTANCE N ~F HWY 4-HWY 160 JUNC (KM) TEST CAL1 TRAVERSE 3 DATEbull B31n6 TIMEbull 1ij30-1ijij5

sect TRAVERSE ROUTEbull NORTH ON HWY 160 N STARTING POINTbull HWY ij ANO HWY 160

1-0 CL a CL CD

0 ~-----L---_~~-

0 5 10 15DISTANCE N ~F HWY 4-HWY 160 JUNC CKM)

TEST CALl TRAVERSE ll ORTEbull 831n6 TIMEbull 1515-1527

o TRAVERSE ROUTEbull SOUTH ON HWY 160

IshyCL CL -J 0

(_)

z D u

0 0 0 C) (t)

l--0 aoa8 -N

C)

uoz8 E)-f

u

0 0 0 C) f

1--Q

0 0 - 0

L 0 C)

UN z E) u

I--CL 0 - 0

N

u

z ~ u

137 Figure 11 O TEST CAL2 TRAVERSE 1 DATEbull 902n6 TIMEbull 1130-llYY TRAVERSE ROUTEbull SOUTH ON 1680 STARTING POINT JUNC 1780 AND 1680

7 lij 21DISTANCE AL~NG TRAVERSE CKM)

TEST CAL2 TRAVERSE 2 DATEbull 902n6 TIMEbull 1215-1228 TRAVERSE ROUTEbull NORTH ON 1680 STRRTING POINTbull HHY 2q ltHALNUT CREEK) ANO 1680

DISTANCE AL~NG TRAVERSE (KM) TEST CAL2 TRAVERSE qORTEbull 90276 TIMEbull lij00-lijl5TRAVERSE ROUTEbull NORTH ON HWY 160 STARTING POINTbull HWY ij ANO HWY 160

7 lij 21

01---=--lAll~~liitt~--L---------lL-------===---J 0 7 ll 21

DISTANCE N ~F HWY 4-HWY 160 JUNC CKM)

138

Figure 111 TEST CAL2 TRAVERSE 5 DATEbull 90276 TIMEbull lijij5-1503TRAVERSE ROUTEbull SOUTH ON HWY 160 STARTING POINTbull JUNC HWY 12 ANO HWY 160

_

I-

o 1-___~~~~~~~----l-l-l---L-U~g=-J 0 7 ll 21

DISTANCE N ~F HWY 4-HWY 160 JUNC (KM) TEST CAL2 TRAVERSE 7 DATEbull 90276 TIMEbull 15ij5-1635

o TRAVERSE ROUTEbull SOUTHWEST ON RAILROAD AVENUE ~ STARTING POINTbull JUNC HIGHWAY ij AND RAILROAD AVENUE

_

IshyCL

DISTANCE AL~NG TRAVERSE (KM) TEST CAL2 TRAVERSE 9 ORTEbull 902n6 TIMEbull 1630-1715 TRAVERSE ROUTEbull SOUTH ON HWY 99 WEST ON HWY 120 2050

t STARTING POINTbull JUNC COLLIER ROAD AND HWY 99

CL co CL-4 -

u co z ~ u

CL - 0

0 N

u z ID u

10 20 30

_

I-shyCL a_ - 0

Nbull u z ID u

o-----a------11~------------1---------=--- 0 22 ijij 66

DISTANCE AL~NG TRAVERSE (KM)

0

139 Figure 112 TEST CAL2 TRAVERSE 10

N-1--0 o a CXJ --

bull

ORTEbull 902n6 TIMEbull 1630-1737 TRAVERSE ROUTEbull ERST ON 15801205 HWY 120 NORTH ON HWY 99 STARTING POINTbull JUNC FOOTHILL RCJAO ANO 1580

0

0 ft

- lshya 0 -- 0

N

u z D u

0 31 62 93DISTANCE ALONG TRAVERSE (KM)

TEST CAL2 TRAVERSE 11 ORTEbull 902n6 TIMEbull 1731-1815 TRAVERSE ROUTEbull EAST ON 1205HWY 120 NORTH ON HWY 99 STARTING POINTbull JUNG MACARTHUR DRIVE ANO 1205

0------------------------0 22 ijij 66

DISTANCE ALONG TRAVERSE (KM)

140 Figure 113

TEST CAL2 TRAVERSE 4 DATEbull 90276 TIMEbull lllOOtl115

a a TRAVERSE ROUTEbull NORTH ON HWY 160 I STARTING POINTbull HWY ll AND HWY 160 N CBrF 3

1-a CLO CL co --J -

o__AiA-iMiol-=-~---- 0 7 lll 21

DISTANCE N ~F HWY 4-HWY 160 JUNC (KM) TEST CAL2 TRAVERSE 5 middot ORTEbull 90276 TIMEbull lll45-1503

a TRAVERSE ROUTEbull SOUTH ON HWY 160a STARTING POINTbull JUNC HWY 12 ANO HWY 160N CBrF- 3 f-0 CLa CL co --J

a a en

r--

TEST CAL2 TRAVERSE 10 DATEbull 90276 TIMEbull 1630-1737 TRAVERSE ROUTEbull ERST ON 15801205 HWY 120 NORTH ON HWY 99 STARTING POINTbull JUNC FOOTHILL ROAD ANO 1580 CBrF 3

f-o_O Q__~ --J

m

u8-z ID u

- a 0 31 62 93

DISTANCE AL~NG TRAVERSE (KM)

141 Figure 114 TEST CAL3 TRAVERSE 1 DATEbull 90sns TIMEbull 0100-0112C)

C) TRAVERSE ROUTEbull NORTH ON HWY 160 C) N-

bull C)

ua zo D rt u

STARTING POINTbull JUNC HWY ij ANO HWY 160

a__--1 0

DISTANCE N 7~F HWY 4-HWY

lij160 JUNC

21CKM)

TEST CRL3 TRAVERSE - 3

a

RTEbull s1osns TRAVERSE ROUTEbull STARTING- POINTbull

n HE bull 0213-D259 SOUTH ON HWY 99 WEST ON HWY 120 1205 JUNC BOESSOW ROAD CGRLT) AND HWY 99

-

I- C)a C)

CL ft

u8bull

ZN D u

22 ijijDISTANCE AL~NG TRAVERSE

TEST CAL3 TRAVERSE qORTEbull 90sns TIMEbull ozqo-0300

a TRAVERSE ROUTEbull SOUTH ON HWY 160 sect STARTING- POINTbull EMMA-TON ON HWY 160 CI

1-a aa CL CD _ -

(KM) 66

5 7 9

142

0 0 0 N _

t-a ao a_o - (X)

bullo uo zo ID r u

0 0 r

_ tshya_ a - 0

u z ID u

0 0 0 CD _

tshya CL - 0

0

bull 0r u z ~ u

Figure 115 TEST CAL3 TRAVERSE 6 ORTEbull s1osn6 TI HE 02ss-03os TRAVERSE ROUTEbull NCIRTH ON HWY 160 STARTING- POINTbull NORTH SIDE Of SAN JOAQUIN RIVER ON HWY 160

DISTANCE N OF HWY ~-HWY 160 JUNC (KM) TEST CAL3 TRAVERSE 8 ORTE bull s1osns TRAVERSE ROUTEbull STARTING- POINTbull

TIHE bull 01u 11osqsERST ON HWY II NORTH ON RT J3 WEST ON HHY 12 JUNC BYRON RD AND HHY ll

DISTANCE ALONG TRAVERSE CKM) TEST CAL3 TRAVERSE 9 ORTEbull 90sns TIHEbull ()q3Q-0ijll5TRAVERSE ROUTEbull NORTH ON HWY 160 STARTING- POUffbull JlmC HWY ll RNO HWY 160

0 N

25 50 75

C)

r

13 26 39

C) LIMIIIIMIIIIIIIIMMIIMMIMMIMMIIMMIMlll-__--MIMMMIIIMIIIIIIIIM______~

C) C) (X)

r-- IshyQ_ a - C)

u z 8 u

C) C) N ITT

r-- IshyQ_ CL - C)

C) (0

u z 8 u

C) 0 r N

r--

1-o Q_C) 0 (0

143 Figure 116 TEST CAL3 TRAVERSE 10 ORIEbull 905n6 TIMEbull 0032-0517 TRAVERSE ROUTEbull ERST ON HWY 12 SOUTH ON RT J8 STARTING- POINTbull JUNC HWY 160 ANO HWY 12

DISTANCE AL~NG TRAVERSE CKM) TEST CAL3 TRAVERSE 11 ORTEbull 905n6 TIMEbull ()ijijl-0ij50TRAVERSE ROUTEbull SOUTH ON HWY 160 STARTING- POINTbull THE BEAN POT ON HHY 160

3 6 9 12DISTANCE N ~F HWY ij-HWY 160 JUNC CKM)

TEST CAL3 TRAVERSE 12 DATEbull 90576 TIHEbull 0502-0511

I

TRAVERSE ROUTEbull NORTH ON HWY 160 STARTING POINTbull NORTH DE OF SAN JOAQUIN RIVER ON HWY 160

0

(LC)

a~ -J

bull

5 10 15

144

DISTANCE RL~NG TRAVERSE (KM)

Figure 117 TEST CAL3 TRAVERSE lijDATEbull 905n6 TIMEbull TRAVERSE ROUTEbull NORTH ON

ft STARTING- POINTbull JUNC HWYN

tshy

0637-0647 RT J8

12 ANO J8

1-0

145

Figure 118 TEST GALij TRAVERSE l DATEbull 90676 TIMEbull 1928-1006

a TRAVERSE ROUTE I SOUTH ON HWY 160 ~ STARTING POINTbull JUNG HWY 12 AND HWY 160

-

CLo CLro _

0116MIAL---=ali_~___-1 0 7 ll 21

DISTANCE N ~F HWY 4-HWY 160 JUNC (KM) TEST GALij TRAVERSE 2 DATEbull 906n6 TIMEbull 2130-2217

o TRAVERSE ROUTEbull SOUTH ON HWY 99 WEST ON HWY 120 1205 ~ STARTING POI Tbull JUNG HWY 12 ANO HWY 99

- IshyQ_ CL _a

DISTANCE AL~NG TRAVERSE ltKM) TEST GALij TRAVERSE 3

0 DATEbull 906n6 TIMEbull 2132-21ijQ 0 TRAVERSE ROUTEbull SOUTH ON HWY 160

0 tt

u z D Ll

22 ijij 66

0 STARTING POINTbull THE BEAN POT ON HWY 160N -

1-o n_o (LO _ (X)

01--IIIMlii~---1_______~

3 6 9 12DISTANCE N ~F HWY 4-HWY 160 JUNC (KM)

146 Figure 119 TEST CALij TRAVERSE ijDATEbull 90676 TIMEbull 2200-22ij6

o TRAVERSE ROUTEbull SOUTH ON HWY 99 WEST ON HHY 120 1205 ~ STARTING POINTbull JUNC HWY 12 CKETTLEMAN LANEgt AND HHY 99

- IshyQ_ a_ -Q

0 bull r

u z ID u

22 ijijDISTANCE ALONG TRAVERSE CKM)

66

TEST CALij TRAVERSE 5 0 DATEbull 90676 TIMEbull 22lij-2222 0 TRAVERSE ROUTEbull NORTH ON HWY 160 0 STARTING POINTbull NORTH JOE OF SAN JOAQUIN RIVER ON HWY 160N

ii -1-o ao Q__O - (XJ

bullo uo zo ID r u

OJ-IMMIIMMIIMMllilMIMIIMIMMl_------I_IMMIIMMIIMIIIMIMMIM-------- 3 6 9 12

DISTANCE N OF HWY 4-HWY 160 JUNC (KM) TEST CALij TRAVERSE 6 DATEbull 90sns TIMEbull 2232-2320

a TRAVERSE ROUTEbull EAST ON 1205 HWY 120 NORTH ON HHY 99 ~ STARTING POINTbull JUNC TRACY BLVD ANO 1205

22 ijij 66DISTANCE AL~NG TRAVERSE (KM)

147 Figure 120 TEST CALij TRAVERSE 7 DATEbull 90676 TIMEbull 2315-2ij00

a TRAVERSE ROUTEbull EAST ON 1205 HWY 120 NORTH ON HWY 99 ~ STARTING POINTbull 14 MI E OF J NC PATTERSON PASS R AND 1205

AMMAelAMIMll___~_____-1----1~-MalWIM 0 22 ijij 66

DISTANCE AL~NG TRAVERSE (KM)

148

a ~

1-C) a_ 0 aoo _

o g 1-a_ 0

a_~ _

Figure 121 TEST CALS TRAVERSE 1 DATEbull 909n6 TIMEbull 1255-1315 TRAVERSE ROUTEbull EAST ON HWY I STARTING POINTbull JUNC RAILROAD AVENUE AND HHY 4

10 16 22DISTANCE ALONG TRAVERSE (KM)

TEST CALS TRAVERSE 2 DATEbull 909n6 TIMEbull 1311-1330 TRAVERSE ROUTEbull EAST ON HWY I NORTH ON HWY 160 STARTING POINTbull JUNC RAILROAD AVENUE AND HHY I

9 18 27DISTANCE ALONG TRAVERSE ltKM)

TEST CAL5 TRAVERSE 4 DATEbull 90976 TIMEbull 1351-1105 TRAVERSE ROUTEbull EAST ON BALFOUR ROAD STARTING POINTbull JUNC DEER VALLEY RD AND BALFOUR RD

0 ij 8 12DISTANCE ALONG TRAVERSE (KM)

IshyQ_ (L

_ 0

u z 8 u

(X)

c L--------l~~a11c=~i____---

149 Figure 122 TEST CALS TRAVERSE 5 DATEbull 90976 TIMEbull 1356-lij28

0 TRAVERSE ROUTEbull ERST ON MARSH CREEK ROAD N STARTING- POINTbull JUNC DEER VALLEY RO AND MARSH CREEK AD

1-CLo CL agt J

bull uo z r D u

12 2ij 36DISTANCE AL~NG TRAVERSE (KM)

TEST CALS TRAVERSE 6 ORTEbull 90976 TIMEbull 1359-1ij16

0 TRAVERSE ROUTEbull SOUTH ON HWY 160 WEST CJN HWY ij0 STARTING- POINTbull JUNC THITOffLL ISLAND RD ANO HWY 160(0

I- C)

CL a CL r J

-

bulluo z~ D u

C)

0 9 18 27DISTANCE AL~NG TRAVERSE (KM)

TEST CALS TRAVERSE 7 DATEbull 909n6 TIMEbull 1ij13-1ij26

0 TRAVERSE ROUTEbull WEST ON BALFOUR ROAD (0 STARTING- POINTbull JUNC BYRON HWY ANO BALFClJR RO

I--a CL J 0

00bull

u z D u

0 5 10 15DISTANCE ALONG TRAVERSE CKM)

O~lr-llf_~--e=---------L------=~

150 Figure 123 TEST CALS TRAVERSE 8 ORTEbull 909n6 TIMEbull 1ij36-lij50

a TRAVERSE ROUTEbull EAST ON BALFOUR ROAD ~ STARTING POINTbull JUNC DEER VALLEY RD ANO BALFOUR RO

_

1-0 CL CD CL -

bull ua zoo ~ u

C)~lllcL______J_____sa~i-4 _____J

0 5 10 15DISTANCE AL~NG TRAVERSE (KM)

151 Figure 124 TEST CAL6 TRAVERSE 1

C) DATEbull 910n6 TIMEbull 0800-0810 C) TRAVERSE ROUTEbull SOUTHWEST ON SHERMAN ISLAND ROAD C) StARTING POINTbull JUNC HWY 160 AND SHERMAN ISLAND ROAD1 N

1--0o_0 0 g

bull C)

Ucgt zo ~ (X)

u C)i14-M---

0 2 ij 6DISTANCE AL~NG TRAVERSE CKM)

TEST CAL6 TRAVERSE 2 ORTEbull 910n6 TIMEbull Q7ij0-0753

C) C)

C) TRAVERSE ROUTEbull SOUTH ON HWY 160 STARTING POINTbull JUNC HWY 12 AND HWY 160N

1--o Oo Q_O (X)

( 0 ~IIIIIIIIIIIIMIIMMIIMll_lillllMMIIIIIIIII_IIIIIMIIMIIMMI_MMIIMIIII-IIIIMIMMIMIMMMIIMi-~

2 8 ll 20DISTANCE N OF HHY 4-HWY 160 JUNC CKM)

TEST CAL6 TRAVERSE 3 ORTEbull 910n6 TIMEbull l00L-1051 TRAVERSE ROUTEbull SOUTH ON HWY 99 WEST ON HWY 120 12051 STARTING- POINTbull JUNC HWY 12 AND HWY 99

lshy

N

a (D a -I

u (X)z ~ (_)

a _llAMMIM_~__~~-----6----

0 22 y~ 66DISTANCE ALONG TRAVERSE CKM)

152

-- IshyQ_ Q_

t

- C)C) C)

bullN u z D u

ij 8 12

Figure 125 TEST CALS TRAVERSE qORTEbull 9lons TIMEbull 1023-1033

a TRAVERSE ROUTE I SOUTH ON SHERMAN LEVEE RO25 STARTING POINTbull JUNC HWY 16 AND SHERMAN LEVEE AD

DISTANCE ALONG TRAVERSE CKM) TEST CAL6 TRAVERSE 5 DATEbull 91076 TIMEbull 1030-1115

N TRAVERSE ROUTEbull SOUTH ON HWY 99 WEST ON HWY 120 1205 STARTING- POINTbull JUNC HWY 12 AND HWY 99

bull

oMitr--------

0 22 ijij 66DISTANCE ALONG TRAVERSE CKM)

TEST CAL6 TRAVERSE 6 ORTEbull 910n6 TIMEbull 1022-1033

a TRAVERSE ROUTEbull NORTH ON HWY 16025 STRRTING- POINTbull NORTH SIDE S JOAQUIN RIVER BRIDGE ON HWY 160 (0

--

bullo uo zo ON (_)

0 IMMIIIMIIMMNMIMMIIMllll_---llllllllMMMlilllllllll______--J

3 6 9 12DISTANCE N OF HWY 4-HWY 160 JUNC (KM)

8

153

o

co 1-shyQ_ Q_ -J C)

C) C)

bull u z ~ Ll

(J- 1-shyQ_ (X)Q_ -J

bull u z ~ u

Figure 126 TEST CALB TRAVERSE 7 DATEbull 9lOnB TIMEbull 1103-1112 TRAVERSE ROUTEbull NORTH ON HWY 160 STARTING POINTbull NORTH SIDE SAN JOAQUIN RIVER BRIDGE ON HWY 160

6 9 12DISTANCE N ~F HWY 4-HWY 160 JUNC CKM)

TEST CALB TRAVERSE 8 DATEbull 9lonsTRAVERSE ROUTEbull STARTING POINTbull

TIMEbull 1105-1203 ERST ON 1205 HWY 120 NORTH ON HMY 99 15 MI ERST OF PATTERSON PASS RO ANO 1205 JUNC

C) L-------tlllr-ampMMi_MlilllMMIA6Mall6M1AMMM-Q 22 Yij 66

DISTANCE AL~NG TRAVERSE CKM)

17 3ij 51

a a co

- IshyCL CL - a

a =1

u z D u

a a a (D

- IshyCL CL -Jo

-l_ a a

I co u z D u

- I-shyCL a CL co -

I

ua z D u

154 Figure 127 TEST CAL TRAVERSE 1 ORTEbull 913ns TIMEbull 0921-0956 TRAVERSE ROUTEbull EAST ON HWY 211 NORTH ON 1680 1780 STARTING- POINT I JUNC HWY 13 ANO HWY 21l

DISTANCE ALONG TRAVERSE (KM) TEST CAL TRAVERSE 2 DATEbull 913n6 TIMEbull 09qo-1100TRAVERSE ROUTEbull NORTHERST CJN SHERMAN ISLAND RO STARTING- POINTbull SOUTH ENO OF SHERMAN ISLAND ROCBrF 3

3 6 9DISTANCE ALONG TRAVERSE (KM)

TEST CAL TRAVERSE 3 DATEbull 913n6 TIMEbull 1113-1217 TRAVERSE ROUTEbull ERST ON HWY 12 S(JIJTH ON HWY STARTING- POINTbull JUNC f80 ANO HHY 12

160 EAST ON HHY IJ

DISTANCE ALONG TRAVERSE (KM)

r

26 52 78

155 Figure 128

TEST CAL TRAVERSE I DATEbull s113ns TIMEbull 1130-11116

C TRAVERSE ROUTEbull SOUTH ON 1780 680 =t STARTING- POINTbull JUNC 180 ANO 1780N

I- C CL CD CL-J

bull uo zoo D u

C

0 9 18 27DISTANCE ALONG TRAVERSE (KM)

TEST CAL TRAVERSE 6 DATEbull s113ns TIME I 13Y0-11ll

C (0

TRAVERSE ROUTEbull SOUTH ON 1780 1680 WEST ON HWY 2YSTARTING- POINTbull JUNC 180 ANO 1780

-t-CL CL

middot

- C-

bull 00

u z ID u

C

0 18 36 SllDISTANCE AL~NG TRAVERSE (KM)

TEST CAL TRAVERSE 7 ORTEbull s113ns TIME I lll29-1151

(D TRAVERSE ROUTEbull EAST ON 1580 -I STARTING- POINTbull JUNC HHY 238 ANO 1580

I-CL CL J

00 bull

u z D u

C

0 12 21 36DISTANCE RL~NG TRAVERSE CKM)

156 Figure 129

TEST CAL TRAVERSE 8 DATEbull 913n6 TIMEbull lijS0-1706

C) TRAVERSE ROUTEbull S 18017 E 2381580 N VASCOWALNUTij160H 12r STARTING POINTbull JUNC W TEXAS (FAIRFIELD) AND 180(J

f-0 a_ CD

a_ --

bull uozCD D Ll

6l 128 192DISTANCE ALONG TRAVERSE CKM)

TEST CAL TRAVERSE 8 DATEbull 913n6 TIMEbull lijS0-1706

o TRAVERSE ROUTEbull S 18017 E 2381580 N VASCOWALNUTij160H 12 ~ STARTING POINTbull JUNC W TEXAS ltFAIRFIELD) AND 180

bull uozCD D Ll

6ij 128 192DISTANCE ALONG TRAVERSE CKM)

TEST CAL TRAVERSE 9 DATEbull 913n6 TIMEbull lij58-1522

(J TRAVERSE ROUTEbull WEST ON 1580 STARTING POINT JUNC HHY 8ij AND 1580

bull Ll r z D Ll

OA-~----------~=-________________

0 12 2~ 36DISTANCE AL~NG TRAVERSE CKM)

o-=~-J--------Jamp-6--~-=-J

157 Figure 130 TEST CAL TRAVERSE 10 DATEbull 913ns TIMEbull 1537-1611 TRAVERSE ROUTEbull EAST ON HWY 2ij NORTH ON 1680 1780(D STARTING- POINTbull JUNC I O NO HWY 2q

-

I-shyCL CL -

co bull

u z D Ll

0 18 36 514DISTANCE ALONG TRAVERSE (KM)

TEST CAL TRAVERSE 11 DATEbull 913ns TIMEbull 165ij-182Q

N TRAVERSE ROUTEbull SOUTH ON HWY 99 WEST ON HWY 120 1205 1580 STARTING- POINTbull JUNC HACK RO ANO HWY 99

- I-shyCL co CL -

bull

ijij 88 132DISTANCE ALCTNG TRAVERSE (KM)

TEST CAL7 TRAVERSE 12 DATEbull 913n6 TIMEbull 1835-1901

(D TRAVERSE ROUTEbull HESTON 1580 NORTH ON HWY 17 -I STARTING- POINTbull JUNC HHY 8t ANO 1580

- IshyCL a -

bull u z D Ll

co

Oi--------______________---_______

0 lij 28 Y2DISTANCE RLCTNG TRAVERSE (KM)

I

31 62 93

158 Figure 131 TEST CALB TRAVERSE 1

0 0 ltD-

l-a_ a_ -0

0 bull CD

u z ID u

0 0 ltD

1-0 aoaI -

lt

u8bull

ZN E) u

0

0 CD

l-a_ a - 0

bull u z E) u

DATEbull 9lYns TIMEbull 0906-0931 TRAVERSE ROUTEbull SCIUTH ON 168 STARTING PlHNT bull JUNC IBO AN 1680

13 26 39DISTANCE AL~NG TRAVERSE ltKM)

TEST CALB TRAVERSE 2 ORTEbull 9lijn6 TIMEbull QSijl-1007TRAVERSE ROUTEbull NCIRTH ON 1680 STARTING PCIINTbull JUNC HWY 2 (WALNUT CREEK) ANO I6B0

0 13 26DISTANCE AL~NG TRAVERSE ltKM)

TEST CALB TRAVERSE 3 DATEbull 91Yn6 TIMEbull 10ij7-1151TRAVERSE ROUTEbull E HWY 12 S HWY 160 WHWY ij S HWY 2ijSTARTING POINTbull JUNC W T CFAIRFIELO) AND HWY 12

DISTANCE AL~NG TRAVERSE CKM)

39

159 Figure 132

TEST CALB TRAVERSE- II DATEbull 91Yn6 TIMEbull 115ij-1218TRAVERSE ROUTEbull NORTH ON 1680 STARTING- POINTbull JUNG HWY 2ij ltWALNUT CREEK) AND 1680

IshyCL CL -a

cobull Ll z ~ (_)

a ~---_-____ 0 13 26 39

DISTANCE ALCTNG--TRAVERSE (KM)

160

TABLE 7

BEST-FIT GAUSSIAN PLUME RESULTS Automobile Traverse Data

Trav Time Co y X Oy 0 PDT exp fitted exp fitted (km) meters) (met~rs)

(PPT) (Km)

Test 1 (83176) SF6 Release Rate= 106 gramssec

2 1420-1433 611 554 93 9 2 73 879 200 3 1430-1445 1013 908 100 96 81 909 118 4 1515-1527 756 638 87 101 66 1299 126 6 1630-1641 1223 560 80 89 65 946 198 7 1701-1753 64 41 652 658 519 9446 626

Test 2 (90276) SF6 Release Rate= 114 gsec

CBrF3 Release Rate= 166 gsec 1 1130-1143 30000 21830 55 59 13 312 22

t 2 1215-1228 30000 30210 138 142 08 296 17

4 1400-1415 33 26 116 116 352 2235

(CBrF3) 4 1400-1415 2168 1228 77 77 107 138 657

5 1445-1503 19 10 106 114 341 2673

(CBrF 3) 5 1445-1503 840 510 87 91 100 487 405

6 1515-1530 28 4 87 102 328 4289

7 1545-1635 304 251 68 50 253 115 394

9 1630-1715 29 12 579 602 709 24950 1169

10 1630-1737 91 16 483 612 674 10692 1014

(CBrF3) 10 1630-1737 300 111 821 806 570 6227 317

11 1731-1815 32 17 491 352 735 18340 479

values of o were determined from a mass-balance procedure using the 2

horizontal crosswind traverse data

161

TABLE 7 (cont)

BEST-FIT GAUSSIAN PLUME RESULTS Automobile Traverse Data

yTrav Time Co X Oy Oz PDT exp fitted exp fitted (km) (meters)(meters)

(PPT) (Km)

Test 3 (9576) SF6 Release Rate= 95 gsec

351 0100-0112 8146 9476 61 51 73 142 723 0213-0259 537 458 322 344 517 2480

1664 0240-0300 1856 1944 74 74 73 141 976 0259-0306 8660 4298 68 68 73 136

8 0414-0545 370 283 547 558 474 4503 85 809 0430-0445 6178 6775 72 73 73 116

10 0432-0517 608 506 295 31 3 395 1936 100 18311 0441-0450 2852 2288 71 72 73 151 22912 0502-0511 2261 1502 66 66 73 195

14 0637-0647 173 121 16 05 372 4685 517

l

Test 4 (9676) SF6 Release Rate= 108 gsec

1 1928-1946 873 710 71 72 73 210 2 2130-2217 746 680 153 158 509 2072 93 3 2132-2140 10570 8825 71 72 73 191 45 4 2200-2246 628 580 153 175 509 1987 109 5 2214-2222 11900 10820 65 65 73 118 59 6 2232-2320 553 396 378 387 545 2787 114

7 2315-2400 553 281 354 399 588 3819 142

Values of a were determined from a mass-balance procedure using the 2

horizontal crosswind traverse data

162

TABLE 7 (cont )

BEST-FIT GAUSSIAN PLUME RESULTS Automobile Traverse Data

Trav Time PDT exp

Co fitted

(PPT) exp

y fitted

(Km

X (km)

ay az (meters) (meters)

Test 5 (9976) SF6 Release Rate= 107 gsec

1 1255-1315 801 363 11 9 12 6 91 721

2 1314-1330 528 288 84 89 94 877

4 1351-1405 138 136 10 14 177 1192

5 1356-1428 108 87 29 11 243 2416

6 1359-1416 445 285 18 3 158 106 1636 1228

7 1413-1426 141 111 87 95 18 5 1525

8 1436-1450 183 131 39 42 186 1382

Test 6 (91076) SF6 Release Rate

1 0800-0815 9526 21500 18 ~18 48 27 196

2 0740-0753 7981 9257 66 65 73 110 110

3 1001-1051 20 10 595 568 476 4164

4 1023-1033 3739 2393 60 61 11 7 275 135

5 1030-1115 11 11 595 603 476 3062

6 1022-1033 5954 4179 76 76 73 129 165

7 1103-1112 7155 6346 75 75 73 185 76

8 1105-1203 12 10 16 47 458 2975

Airborne Spirals

(m) (m) oz 1 1158-1203 908 692 122 112 195 38

Values of az were determined from a mass-balance procedure using the

horizontal crosswind traverse data

Values of o were obtained from a Gaussian best-fit of the spiral tracer2

data

163

TABLE 7 (cont)

BEST-FIT GAUSSIAN PLUME RESULTS Automobile Traverse Data

Trav Time Ca y X Oy Oz PDT exp fitted exp fitted (km) (meters) (meters)

(PPT) (Km)

Test 7 (91376) SF6 Release Rate= 115 gsec CBrF3 Release Rate = 160 gsec

1 0924-0956 614 459 338 372 153 3714 1388

(CBrF3) 2 0940 12140 5896 17 15 46 310 106

3 1113-1217 94 60 483 523 507 4697 736

4 1130-1146 180 151 241 251 220 6165 3481

6 1340-1414 131 87 306 230 224 6944 792

7 1429-1451 14 15 145 196 474 3881 8 1450-1706 200 95 290 278 56 375 492

8 1450-1706 30 21 1416 1409 547 13203 9 1458-1532 12 10 97 85 527 1654

10 1537-1611 16 12 225 290 229 6746 11 1654-1820 12 7 117 5 118 659 14520 12 1654-1820 13 11 241 136 428 9881

Spirals (m) (m) az

1 0854-0849 109 109 61 113 215 59 3 1008-1011 413 485 122 141 215 77

Values of oz were determined from a mass-balance procedure using the

horizontal crosswind traverse data

Values of crz were obtained from a Gaussian best-fit of the spiral tracer

data

164

TABLE 7 (cont)

BEST-FIT GAUSSIAN PLUME RESULTS Automobile Traverse Data

Trav Time Co y X ltJy Oz PDT exp fitted exp fitted (km) (meters) (meters)

(PPT) (Km)

Test 8 (91476) SF6 Release Rate= 109 gsec

1 0906-0931 1598 1461 193 199 144 713 273

2 0941-1007 412 440 169 172 157 953 3 1047-1151 78 80 499 452 489 4604 380

4 1154-1220 129 103 129 11 6 184 1016

Spirals a

(m) m) z 1 0921-0926 858 541 137 169 21 5 91

hValues of a were determined from a mass-balance procedure using t e z

horizontal crosswind traverse data

values of crz were obtained from a Gaussian best-fit of the spiral tracer

data

165

37 Airborne Spiral Best-fit Gaussian Curves

A best-fit Gaussian curve through the data can be determined in

the same manner as that used for the automobile traverses (Section 34)

In this case Y0

is the height along the spiral C is the centerline 0

concentration and the standard deviation becomes the vertical dispersion

parameter oz The results are shown in the following figures The best-fit

parameters are listed in Table 7 The analysis of oz is more restricted than

that of oy for three reasons (1) the spiral location may or may not have been

at the centerline of the plume (2) the plane was spiraling downward with a

horizontal diameter of approximately 400 meters and (3) the tracer

plume was reflected from the ground which prevented a perfect Gaussian

distribution of tracer If the spiral as not taken along the centerline (

the calculated oz will be smaller than the actual oz Because the plane

moves horizontally the data represent a verti ca1 profi 1 e averaged over

400 meters of the plume crosswidth In some cases samples may have been

taken completely outside of the plume Reflection of tracer at the

ground results in a buildup of material along the ground and causes the

tracer distribution to be skewed and non-Gaussian In any use of the crz

best-fit parameters the effects of these restrictions must be accounted

for in the analysis

--

--

CL

166

Jaa ~ uco--

t8 (I) I -oo o

r--mo-1--WUJ (f) 1-- c wee-1--01-

0 0 co

-

or-

OU

a jt a_

-

bull

~z D u

0

S16 019 SOE 0

CW) l~I3H

0

Jaa 0)~ (() co I

t~ - (I) I

-It)- ~ r--moo

0

1--WW--(f) 1-C wa-I-Cl-

N -

r-0 a_ CD a_

-

bull au jt z

D u

0

S16 S19 StE St

CW) l~I3H

0 0 N

Ja - -a ~ en r-(()COO Oa_

r--N_ ~a_

0 I --oo

- It) CV)com bull CV)

0 r-- oU w jt z s

1--UJUJ (f) 1-C 05wee u bullr-I-Cl-

0

St6 S19 Stpound St

CW) l~I3H

LL

--

J cc a n 10

(()~~

I I -N

agtam0

I- 1111amp1 (f) I- c iua 1-01-

890t lll

167

(W) l~I3H 99pound

a a CI

al-a a (D a _

- M bull r-aa U Q)

=jf z s El~ u~

a St

Page 36: 93 3.3 Automobile Traverse Tracer Data The automobile ......98 figure 75. test cal2 traverse s leg 0 . date• 9/02/76 time• 1445-1503 . a -traverse route• sc,uth on hwy 160. a

f-a 0 -Jo

bull u z E) u

N

TRAVERSE ROUTEbull 1660-HIGHWAY 21amp (WALNUT CREEKgt NORTH TO CORDELIR

13 26 39

128 Figure 104 TEST CRL8 TRAVERSE 1 ALT ( H) 3 6 6 ORTEbull 9tllns TINEbull 0826-0639

DISTANCE AL~NG TRAVERSE ltKM) TEST CAl8 TRAVERSE 2 ALT CH) 2711 ORTE bull 91 ll76 TI HEbull 06113-0856

(0 TRAVERSE ROUTEbull CORJELI A 5elJTH TO I680 FNJ HWY 21-1( WRLNJT CREEKgt- I-0 0 -

- CX) I

u z E) u

0

0 13 26 39DISTANCE ALONG TRAVERSE ltKM)

TEST CAl8 TRAVERSE 3 RT CH) 18 3 ORTEbull 9llln6 TIMEbull 0858-0911

o TRAVERSE ROUTEbull 1660-HIGHWAY 211 (WALNUT CREEKgt NORTH TO CORDELIA

DISTANCE ALONG TRAVERSE ltKM)

(0

f-a CL -Jo

bull u z E) u

CX)

13 26 39

lshya_

J

a_ - 0

0 bullN

u z 0 u

13 26 39DISTANCE AL~NG TRAVERSE (KM)

129 Figure 105 TEST CFl8 TRAVERSE ll FLT CHgt 1126 ORTE bull 91ll76 TI HE bull CJ9112-0955 TRAVERSE ROUTEbull CORIELIR SOJTH TO 1680 ANl HWY 21CWRLNUT CREEK)I

N

I-a_ co a--

bull Uco z E) u

- 0

0 13 26 39DISTANCE ALONG TRAVERSE (KM)

TEST Cfl8 TRAVERSE 5 FLT CH) 3(NDATEbull 9lll76 TINEbull 0959-1012

o TRAVERSE ROUTEbull 1680-HIGHWRY 2l OflLNUT CREEKgt NORTH TO CORDELIA(D-

lshya_ a_ -o

CDbull u z E) u

13 26 39DISTANCE AL~NG TRAVERSE ltKM)

TEST CR8 TMVEflSE 6 ALT CH) 182 DATEbull 911176 TINEbull 1016-1028 g TRAVERSE MUTEbull COFIJELIA SOJTH TO 1680 ANl HWY 21CWALNUT CREEKgt

130

3 5 Airborne Spiral Tracer Data

The airborne spiral tracer data (for maximum concentrations greater

than or equal to 10 ppt) are plotted as concentration versus height above

sea level in the following figures Spiral 6-1 was taken over Franks

Tract Recreation Area directly east of the Dow site spirals 7-1 7-3

and 8-1 were taken 05 miles north of the Port Chicago Naval Magazine

east of the Carquinez Strait and spiral 7-9 was taken over Stockton

Metropolitan airport

L) LJ) LI)---en T TEST 6 SPIRAL 1 en T TEST 7 SP IAAL 1 en T TEST 7 SPIRAL 3

C)-co

L -J

I-

~ i

UJ c

LI) 0 (()

C)

DATEbull 913n6DATEbull 91376ORTEbull 91076 TIMEbull 1008-1011TI ME bull 08115-0819TIMEbull 1158-1203

C) 0-co -co

r LL -J-J

i----I-

tr5 -- ~ wf--4i

w --

UJ rr

LI)LI) C) 0

(()(()

_ ______ _______ ___ C) --~------- 0-------

0 100 800 1200 0 JO 80 120 0 200 ijQQ 600

CCJNC bull CPPT ) CCJNC bull CPPT ) CCJNC bull ( PPT ) Figure 106

jt (J LJ) TEST

ORTEbull-TIMEbull

7 SPIRAL 9 91376

1832-1838

(D 0-

- ~ -

I-

~ t--1

w I

co 0 LJ)

1---~---J--------J

0 t00 800 1200 CCJNC ( PPT) Figure 107

(X) (D 0 TEST 8 SPIRAL 1

ORTEbull 91476-TIMEbull 0921-0926

-(J

r-

- ~ -

I-

l __~ w1--t Nw

I (0 LI) (I)

0 -

0 t00 800 1200 CCJNC bull ( PPT )

0

133

36 Automobile Traverse Best-fit Gaussian Curves

A best-fit Gaussian curve through the traverse data can be detershy

mined from the Gaussian equation 2

Cfy) = C exp[-frac12 (y yy0 ) 1

0

whereC-r(y) is the concentration as a function of distance along the

traverse C0

is the concentration at the plume centerline Y0

is the

distance along the traverse to the plume centerline and cr is the y

crosswind standard deviation of the data The functionCy) represents a

best-fit of the tracer data C(y) when the parameters are determined from 00

f y C(y) dy -oo y = (1)

0 00

J C(y) dy -oo

00

frac12y2 C(y) dyJ -oo y 2a = (2)

00 0y J C(y) dy

-oo

and 00

f C(y) dy C

0 =

-oo (3)

~~

The best-fit curves to the traverse tracer data are shown in the

following figures The integrals in (1) (2) and (3) were numerically

integrated using Simpsons Rule (for details see Appendix B of Volume I)

Results of the best-fit procedure are given in Table 7

The integration of the horizontal crosswind traverse data provides

a means of calculating a value of the vertical crosswind standard

134

deviation cr bull If one assumes that the Gaussian plume model can be used2

to represent the data then consideration of conservation of mass yields

C(y) dy =C WI = _g exp r__frac12 (z H)2J + -oo C 2w cr u L z

z

exp ti (z ~)2 nt (bullxp ti~+~- ZnL)2

ex- i~z - - 2nL)2 ex- ~z - 2nl)2] + 2

exp [- i( + 2nl)2J))

where CCWI has been defined as the crosswind-integrated tracer concentrashy

tion and the summation terms have been used to represent reflection of the

tracer from the top of the mixing layer L This equation can be solved

for cr2

using a numerical iterative procedure The value of cr2

thus

obtained is an estimated number the accuracy of the estimation is a

function of the accuracy with which the average values of the wind speed

and mixing height can be determined The results of this analysis for the

automobile traverse data are given in Table 7

~ STARTING POINTbull TWITCHELL ISLRNO

0 bull t

135 Figure 108 TEST CALl TRAVERSE 2 ORTEbull 831n6 TIMEbull 1ij2Q-1ij33TRAVERSE ROUTEbull SOUTH ON HWY 160 STARTING POINTbull TWITCHELL ISLAND AOAO RN HWY 160

IshyCL CL -J 0

0 tt

(_)

z D u

o~a-=----------==--~---=== 0 5 10 15

DISTANCE N ~F HWY 4-HWY 160 JUNC (KM) TEST CAL1 TRAVERSE 3 DATEbull B31n6 TIMEbull 1ij30-1ijij5

sect TRAVERSE ROUTEbull NORTH ON HWY 160 N STARTING POINTbull HWY ij ANO HWY 160

1-0 CL a CL CD

0 ~-----L---_~~-

0 5 10 15DISTANCE N ~F HWY 4-HWY 160 JUNC CKM)

TEST CALl TRAVERSE ll ORTEbull 831n6 TIMEbull 1515-1527

o TRAVERSE ROUTEbull SOUTH ON HWY 160

IshyCL CL -J 0

(_)

z D u

0 0 0 C) (t)

l--0 aoa8 -N

C)

uoz8 E)-f

u

0 0 0 C) f

1--Q

0 0 - 0

L 0 C)

UN z E) u

I--CL 0 - 0

N

u

z ~ u

137 Figure 11 O TEST CAL2 TRAVERSE 1 DATEbull 902n6 TIMEbull 1130-llYY TRAVERSE ROUTEbull SOUTH ON 1680 STARTING POINT JUNC 1780 AND 1680

7 lij 21DISTANCE AL~NG TRAVERSE CKM)

TEST CAL2 TRAVERSE 2 DATEbull 902n6 TIMEbull 1215-1228 TRAVERSE ROUTEbull NORTH ON 1680 STRRTING POINTbull HHY 2q ltHALNUT CREEK) ANO 1680

DISTANCE AL~NG TRAVERSE (KM) TEST CAL2 TRAVERSE qORTEbull 90276 TIMEbull lij00-lijl5TRAVERSE ROUTEbull NORTH ON HWY 160 STARTING POINTbull HWY ij ANO HWY 160

7 lij 21

01---=--lAll~~liitt~--L---------lL-------===---J 0 7 ll 21

DISTANCE N ~F HWY 4-HWY 160 JUNC CKM)

138

Figure 111 TEST CAL2 TRAVERSE 5 DATEbull 90276 TIMEbull lijij5-1503TRAVERSE ROUTEbull SOUTH ON HWY 160 STARTING POINTbull JUNC HWY 12 ANO HWY 160

_

I-

o 1-___~~~~~~~----l-l-l---L-U~g=-J 0 7 ll 21

DISTANCE N ~F HWY 4-HWY 160 JUNC (KM) TEST CAL2 TRAVERSE 7 DATEbull 90276 TIMEbull 15ij5-1635

o TRAVERSE ROUTEbull SOUTHWEST ON RAILROAD AVENUE ~ STARTING POINTbull JUNC HIGHWAY ij AND RAILROAD AVENUE

_

IshyCL

DISTANCE AL~NG TRAVERSE (KM) TEST CAL2 TRAVERSE 9 ORTEbull 902n6 TIMEbull 1630-1715 TRAVERSE ROUTEbull SOUTH ON HWY 99 WEST ON HWY 120 2050

t STARTING POINTbull JUNC COLLIER ROAD AND HWY 99

CL co CL-4 -

u co z ~ u

CL - 0

0 N

u z ID u

10 20 30

_

I-shyCL a_ - 0

Nbull u z ID u

o-----a------11~------------1---------=--- 0 22 ijij 66

DISTANCE AL~NG TRAVERSE (KM)

0

139 Figure 112 TEST CAL2 TRAVERSE 10

N-1--0 o a CXJ --

bull

ORTEbull 902n6 TIMEbull 1630-1737 TRAVERSE ROUTEbull ERST ON 15801205 HWY 120 NORTH ON HWY 99 STARTING POINTbull JUNC FOOTHILL RCJAO ANO 1580

0

0 ft

- lshya 0 -- 0

N

u z D u

0 31 62 93DISTANCE ALONG TRAVERSE (KM)

TEST CAL2 TRAVERSE 11 ORTEbull 902n6 TIMEbull 1731-1815 TRAVERSE ROUTEbull EAST ON 1205HWY 120 NORTH ON HWY 99 STARTING POINTbull JUNG MACARTHUR DRIVE ANO 1205

0------------------------0 22 ijij 66

DISTANCE ALONG TRAVERSE (KM)

140 Figure 113

TEST CAL2 TRAVERSE 4 DATEbull 90276 TIMEbull lllOOtl115

a a TRAVERSE ROUTEbull NORTH ON HWY 160 I STARTING POINTbull HWY ll AND HWY 160 N CBrF 3

1-a CLO CL co --J -

o__AiA-iMiol-=-~---- 0 7 lll 21

DISTANCE N ~F HWY 4-HWY 160 JUNC (KM) TEST CAL2 TRAVERSE 5 middot ORTEbull 90276 TIMEbull lll45-1503

a TRAVERSE ROUTEbull SOUTH ON HWY 160a STARTING POINTbull JUNC HWY 12 ANO HWY 160N CBrF- 3 f-0 CLa CL co --J

a a en

r--

TEST CAL2 TRAVERSE 10 DATEbull 90276 TIMEbull 1630-1737 TRAVERSE ROUTEbull ERST ON 15801205 HWY 120 NORTH ON HWY 99 STARTING POINTbull JUNC FOOTHILL ROAD ANO 1580 CBrF 3

f-o_O Q__~ --J

m

u8-z ID u

- a 0 31 62 93

DISTANCE AL~NG TRAVERSE (KM)

141 Figure 114 TEST CAL3 TRAVERSE 1 DATEbull 90sns TIMEbull 0100-0112C)

C) TRAVERSE ROUTEbull NORTH ON HWY 160 C) N-

bull C)

ua zo D rt u

STARTING POINTbull JUNC HWY ij ANO HWY 160

a__--1 0

DISTANCE N 7~F HWY 4-HWY

lij160 JUNC

21CKM)

TEST CRL3 TRAVERSE - 3

a

RTEbull s1osns TRAVERSE ROUTEbull STARTING- POINTbull

n HE bull 0213-D259 SOUTH ON HWY 99 WEST ON HWY 120 1205 JUNC BOESSOW ROAD CGRLT) AND HWY 99

-

I- C)a C)

CL ft

u8bull

ZN D u

22 ijijDISTANCE AL~NG TRAVERSE

TEST CAL3 TRAVERSE qORTEbull 90sns TIMEbull ozqo-0300

a TRAVERSE ROUTEbull SOUTH ON HWY 160 sect STARTING- POINTbull EMMA-TON ON HWY 160 CI

1-a aa CL CD _ -

(KM) 66

5 7 9

142

0 0 0 N _

t-a ao a_o - (X)

bullo uo zo ID r u

0 0 r

_ tshya_ a - 0

u z ID u

0 0 0 CD _

tshya CL - 0

0

bull 0r u z ~ u

Figure 115 TEST CAL3 TRAVERSE 6 ORTEbull s1osn6 TI HE 02ss-03os TRAVERSE ROUTEbull NCIRTH ON HWY 160 STARTING- POINTbull NORTH SIDE Of SAN JOAQUIN RIVER ON HWY 160

DISTANCE N OF HWY ~-HWY 160 JUNC (KM) TEST CAL3 TRAVERSE 8 ORTE bull s1osns TRAVERSE ROUTEbull STARTING- POINTbull

TIHE bull 01u 11osqsERST ON HWY II NORTH ON RT J3 WEST ON HHY 12 JUNC BYRON RD AND HHY ll

DISTANCE ALONG TRAVERSE CKM) TEST CAL3 TRAVERSE 9 ORTEbull 90sns TIHEbull ()q3Q-0ijll5TRAVERSE ROUTEbull NORTH ON HWY 160 STARTING- POUffbull JlmC HWY ll RNO HWY 160

0 N

25 50 75

C)

r

13 26 39

C) LIMIIIIMIIIIIIIIMMIIMMIMMIMMIIMMIMlll-__--MIMMMIIIMIIIIIIIIM______~

C) C) (X)

r-- IshyQ_ a - C)

u z 8 u

C) C) N ITT

r-- IshyQ_ CL - C)

C) (0

u z 8 u

C) 0 r N

r--

1-o Q_C) 0 (0

143 Figure 116 TEST CAL3 TRAVERSE 10 ORIEbull 905n6 TIMEbull 0032-0517 TRAVERSE ROUTEbull ERST ON HWY 12 SOUTH ON RT J8 STARTING- POINTbull JUNC HWY 160 ANO HWY 12

DISTANCE AL~NG TRAVERSE CKM) TEST CAL3 TRAVERSE 11 ORTEbull 905n6 TIMEbull ()ijijl-0ij50TRAVERSE ROUTEbull SOUTH ON HWY 160 STARTING- POINTbull THE BEAN POT ON HHY 160

3 6 9 12DISTANCE N ~F HWY ij-HWY 160 JUNC CKM)

TEST CAL3 TRAVERSE 12 DATEbull 90576 TIHEbull 0502-0511

I

TRAVERSE ROUTEbull NORTH ON HWY 160 STARTING POINTbull NORTH DE OF SAN JOAQUIN RIVER ON HWY 160

0

(LC)

a~ -J

bull

5 10 15

144

DISTANCE RL~NG TRAVERSE (KM)

Figure 117 TEST CAL3 TRAVERSE lijDATEbull 905n6 TIMEbull TRAVERSE ROUTEbull NORTH ON

ft STARTING- POINTbull JUNC HWYN

tshy

0637-0647 RT J8

12 ANO J8

1-0

145

Figure 118 TEST GALij TRAVERSE l DATEbull 90676 TIMEbull 1928-1006

a TRAVERSE ROUTE I SOUTH ON HWY 160 ~ STARTING POINTbull JUNG HWY 12 AND HWY 160

-

CLo CLro _

0116MIAL---=ali_~___-1 0 7 ll 21

DISTANCE N ~F HWY 4-HWY 160 JUNC (KM) TEST GALij TRAVERSE 2 DATEbull 906n6 TIMEbull 2130-2217

o TRAVERSE ROUTEbull SOUTH ON HWY 99 WEST ON HWY 120 1205 ~ STARTING POI Tbull JUNG HWY 12 ANO HWY 99

- IshyQ_ CL _a

DISTANCE AL~NG TRAVERSE ltKM) TEST GALij TRAVERSE 3

0 DATEbull 906n6 TIMEbull 2132-21ijQ 0 TRAVERSE ROUTEbull SOUTH ON HWY 160

0 tt

u z D Ll

22 ijij 66

0 STARTING POINTbull THE BEAN POT ON HWY 160N -

1-o n_o (LO _ (X)

01--IIIMlii~---1_______~

3 6 9 12DISTANCE N ~F HWY 4-HWY 160 JUNC (KM)

146 Figure 119 TEST CALij TRAVERSE ijDATEbull 90676 TIMEbull 2200-22ij6

o TRAVERSE ROUTEbull SOUTH ON HWY 99 WEST ON HHY 120 1205 ~ STARTING POINTbull JUNC HWY 12 CKETTLEMAN LANEgt AND HHY 99

- IshyQ_ a_ -Q

0 bull r

u z ID u

22 ijijDISTANCE ALONG TRAVERSE CKM)

66

TEST CALij TRAVERSE 5 0 DATEbull 90676 TIMEbull 22lij-2222 0 TRAVERSE ROUTEbull NORTH ON HWY 160 0 STARTING POINTbull NORTH JOE OF SAN JOAQUIN RIVER ON HWY 160N

ii -1-o ao Q__O - (XJ

bullo uo zo ID r u

OJ-IMMIIMMIIMMllilMIMIIMIMMl_------I_IMMIIMMIIMIIIMIMMIM-------- 3 6 9 12

DISTANCE N OF HWY 4-HWY 160 JUNC (KM) TEST CALij TRAVERSE 6 DATEbull 90sns TIMEbull 2232-2320

a TRAVERSE ROUTEbull EAST ON 1205 HWY 120 NORTH ON HHY 99 ~ STARTING POINTbull JUNC TRACY BLVD ANO 1205

22 ijij 66DISTANCE AL~NG TRAVERSE (KM)

147 Figure 120 TEST CALij TRAVERSE 7 DATEbull 90676 TIMEbull 2315-2ij00

a TRAVERSE ROUTEbull EAST ON 1205 HWY 120 NORTH ON HWY 99 ~ STARTING POINTbull 14 MI E OF J NC PATTERSON PASS R AND 1205

AMMAelAMIMll___~_____-1----1~-MalWIM 0 22 ijij 66

DISTANCE AL~NG TRAVERSE (KM)

148

a ~

1-C) a_ 0 aoo _

o g 1-a_ 0

a_~ _

Figure 121 TEST CALS TRAVERSE 1 DATEbull 909n6 TIMEbull 1255-1315 TRAVERSE ROUTEbull EAST ON HWY I STARTING POINTbull JUNC RAILROAD AVENUE AND HHY 4

10 16 22DISTANCE ALONG TRAVERSE (KM)

TEST CALS TRAVERSE 2 DATEbull 909n6 TIMEbull 1311-1330 TRAVERSE ROUTEbull EAST ON HWY I NORTH ON HWY 160 STARTING POINTbull JUNC RAILROAD AVENUE AND HHY I

9 18 27DISTANCE ALONG TRAVERSE ltKM)

TEST CAL5 TRAVERSE 4 DATEbull 90976 TIMEbull 1351-1105 TRAVERSE ROUTEbull EAST ON BALFOUR ROAD STARTING POINTbull JUNC DEER VALLEY RD AND BALFOUR RD

0 ij 8 12DISTANCE ALONG TRAVERSE (KM)

IshyQ_ (L

_ 0

u z 8 u

(X)

c L--------l~~a11c=~i____---

149 Figure 122 TEST CALS TRAVERSE 5 DATEbull 90976 TIMEbull 1356-lij28

0 TRAVERSE ROUTEbull ERST ON MARSH CREEK ROAD N STARTING- POINTbull JUNC DEER VALLEY RO AND MARSH CREEK AD

1-CLo CL agt J

bull uo z r D u

12 2ij 36DISTANCE AL~NG TRAVERSE (KM)

TEST CALS TRAVERSE 6 ORTEbull 90976 TIMEbull 1359-1ij16

0 TRAVERSE ROUTEbull SOUTH ON HWY 160 WEST CJN HWY ij0 STARTING- POINTbull JUNC THITOffLL ISLAND RD ANO HWY 160(0

I- C)

CL a CL r J

-

bulluo z~ D u

C)

0 9 18 27DISTANCE AL~NG TRAVERSE (KM)

TEST CALS TRAVERSE 7 DATEbull 909n6 TIMEbull 1ij13-1ij26

0 TRAVERSE ROUTEbull WEST ON BALFOUR ROAD (0 STARTING- POINTbull JUNC BYRON HWY ANO BALFClJR RO

I--a CL J 0

00bull

u z D u

0 5 10 15DISTANCE ALONG TRAVERSE CKM)

O~lr-llf_~--e=---------L------=~

150 Figure 123 TEST CALS TRAVERSE 8 ORTEbull 909n6 TIMEbull 1ij36-lij50

a TRAVERSE ROUTEbull EAST ON BALFOUR ROAD ~ STARTING POINTbull JUNC DEER VALLEY RD ANO BALFOUR RO

_

1-0 CL CD CL -

bull ua zoo ~ u

C)~lllcL______J_____sa~i-4 _____J

0 5 10 15DISTANCE AL~NG TRAVERSE (KM)

151 Figure 124 TEST CAL6 TRAVERSE 1

C) DATEbull 910n6 TIMEbull 0800-0810 C) TRAVERSE ROUTEbull SOUTHWEST ON SHERMAN ISLAND ROAD C) StARTING POINTbull JUNC HWY 160 AND SHERMAN ISLAND ROAD1 N

1--0o_0 0 g

bull C)

Ucgt zo ~ (X)

u C)i14-M---

0 2 ij 6DISTANCE AL~NG TRAVERSE CKM)

TEST CAL6 TRAVERSE 2 ORTEbull 910n6 TIMEbull Q7ij0-0753

C) C)

C) TRAVERSE ROUTEbull SOUTH ON HWY 160 STARTING POINTbull JUNC HWY 12 AND HWY 160N

1--o Oo Q_O (X)

( 0 ~IIIIIIIIIIIIMIIMMIIMll_lillllMMIIIIIIIII_IIIIIMIIMIIMMI_MMIIMIIII-IIIIMIMMIMIMMMIIMi-~

2 8 ll 20DISTANCE N OF HHY 4-HWY 160 JUNC CKM)

TEST CAL6 TRAVERSE 3 ORTEbull 910n6 TIMEbull l00L-1051 TRAVERSE ROUTEbull SOUTH ON HWY 99 WEST ON HWY 120 12051 STARTING- POINTbull JUNC HWY 12 AND HWY 99

lshy

N

a (D a -I

u (X)z ~ (_)

a _llAMMIM_~__~~-----6----

0 22 y~ 66DISTANCE ALONG TRAVERSE CKM)

152

-- IshyQ_ Q_

t

- C)C) C)

bullN u z D u

ij 8 12

Figure 125 TEST CALS TRAVERSE qORTEbull 9lons TIMEbull 1023-1033

a TRAVERSE ROUTE I SOUTH ON SHERMAN LEVEE RO25 STARTING POINTbull JUNC HWY 16 AND SHERMAN LEVEE AD

DISTANCE ALONG TRAVERSE CKM) TEST CAL6 TRAVERSE 5 DATEbull 91076 TIMEbull 1030-1115

N TRAVERSE ROUTEbull SOUTH ON HWY 99 WEST ON HWY 120 1205 STARTING- POINTbull JUNC HWY 12 AND HWY 99

bull

oMitr--------

0 22 ijij 66DISTANCE ALONG TRAVERSE CKM)

TEST CAL6 TRAVERSE 6 ORTEbull 910n6 TIMEbull 1022-1033

a TRAVERSE ROUTEbull NORTH ON HWY 16025 STRRTING- POINTbull NORTH SIDE S JOAQUIN RIVER BRIDGE ON HWY 160 (0

--

bullo uo zo ON (_)

0 IMMIIIMIIMMNMIMMIIMllll_---llllllllMMMlilllllllll______--J

3 6 9 12DISTANCE N OF HWY 4-HWY 160 JUNC (KM)

8

153

o

co 1-shyQ_ Q_ -J C)

C) C)

bull u z ~ Ll

(J- 1-shyQ_ (X)Q_ -J

bull u z ~ u

Figure 126 TEST CALB TRAVERSE 7 DATEbull 9lOnB TIMEbull 1103-1112 TRAVERSE ROUTEbull NORTH ON HWY 160 STARTING POINTbull NORTH SIDE SAN JOAQUIN RIVER BRIDGE ON HWY 160

6 9 12DISTANCE N ~F HWY 4-HWY 160 JUNC CKM)

TEST CALB TRAVERSE 8 DATEbull 9lonsTRAVERSE ROUTEbull STARTING POINTbull

TIMEbull 1105-1203 ERST ON 1205 HWY 120 NORTH ON HMY 99 15 MI ERST OF PATTERSON PASS RO ANO 1205 JUNC

C) L-------tlllr-ampMMi_MlilllMMIA6Mall6M1AMMM-Q 22 Yij 66

DISTANCE AL~NG TRAVERSE CKM)

17 3ij 51

a a co

- IshyCL CL - a

a =1

u z D u

a a a (D

- IshyCL CL -Jo

-l_ a a

I co u z D u

- I-shyCL a CL co -

I

ua z D u

154 Figure 127 TEST CAL TRAVERSE 1 ORTEbull 913ns TIMEbull 0921-0956 TRAVERSE ROUTEbull EAST ON HWY 211 NORTH ON 1680 1780 STARTING- POINT I JUNC HWY 13 ANO HWY 21l

DISTANCE ALONG TRAVERSE (KM) TEST CAL TRAVERSE 2 DATEbull 913n6 TIMEbull 09qo-1100TRAVERSE ROUTEbull NORTHERST CJN SHERMAN ISLAND RO STARTING- POINTbull SOUTH ENO OF SHERMAN ISLAND ROCBrF 3

3 6 9DISTANCE ALONG TRAVERSE (KM)

TEST CAL TRAVERSE 3 DATEbull 913n6 TIMEbull 1113-1217 TRAVERSE ROUTEbull ERST ON HWY 12 S(JIJTH ON HWY STARTING- POINTbull JUNC f80 ANO HHY 12

160 EAST ON HHY IJ

DISTANCE ALONG TRAVERSE (KM)

r

26 52 78

155 Figure 128

TEST CAL TRAVERSE I DATEbull s113ns TIMEbull 1130-11116

C TRAVERSE ROUTEbull SOUTH ON 1780 680 =t STARTING- POINTbull JUNC 180 ANO 1780N

I- C CL CD CL-J

bull uo zoo D u

C

0 9 18 27DISTANCE ALONG TRAVERSE (KM)

TEST CAL TRAVERSE 6 DATEbull s113ns TIME I 13Y0-11ll

C (0

TRAVERSE ROUTEbull SOUTH ON 1780 1680 WEST ON HWY 2YSTARTING- POINTbull JUNC 180 ANO 1780

-t-CL CL

middot

- C-

bull 00

u z ID u

C

0 18 36 SllDISTANCE AL~NG TRAVERSE (KM)

TEST CAL TRAVERSE 7 ORTEbull s113ns TIME I lll29-1151

(D TRAVERSE ROUTEbull EAST ON 1580 -I STARTING- POINTbull JUNC HHY 238 ANO 1580

I-CL CL J

00 bull

u z D u

C

0 12 21 36DISTANCE RL~NG TRAVERSE CKM)

156 Figure 129

TEST CAL TRAVERSE 8 DATEbull 913n6 TIMEbull lijS0-1706

C) TRAVERSE ROUTEbull S 18017 E 2381580 N VASCOWALNUTij160H 12r STARTING POINTbull JUNC W TEXAS (FAIRFIELD) AND 180(J

f-0 a_ CD

a_ --

bull uozCD D Ll

6l 128 192DISTANCE ALONG TRAVERSE CKM)

TEST CAL TRAVERSE 8 DATEbull 913n6 TIMEbull lijS0-1706

o TRAVERSE ROUTEbull S 18017 E 2381580 N VASCOWALNUTij160H 12 ~ STARTING POINTbull JUNC W TEXAS ltFAIRFIELD) AND 180

bull uozCD D Ll

6ij 128 192DISTANCE ALONG TRAVERSE CKM)

TEST CAL TRAVERSE 9 DATEbull 913n6 TIMEbull lij58-1522

(J TRAVERSE ROUTEbull WEST ON 1580 STARTING POINT JUNC HHY 8ij AND 1580

bull Ll r z D Ll

OA-~----------~=-________________

0 12 2~ 36DISTANCE AL~NG TRAVERSE CKM)

o-=~-J--------Jamp-6--~-=-J

157 Figure 130 TEST CAL TRAVERSE 10 DATEbull 913ns TIMEbull 1537-1611 TRAVERSE ROUTEbull EAST ON HWY 2ij NORTH ON 1680 1780(D STARTING- POINTbull JUNC I O NO HWY 2q

-

I-shyCL CL -

co bull

u z D Ll

0 18 36 514DISTANCE ALONG TRAVERSE (KM)

TEST CAL TRAVERSE 11 DATEbull 913ns TIMEbull 165ij-182Q

N TRAVERSE ROUTEbull SOUTH ON HWY 99 WEST ON HWY 120 1205 1580 STARTING- POINTbull JUNC HACK RO ANO HWY 99

- I-shyCL co CL -

bull

ijij 88 132DISTANCE ALCTNG TRAVERSE (KM)

TEST CAL7 TRAVERSE 12 DATEbull 913n6 TIMEbull 1835-1901

(D TRAVERSE ROUTEbull HESTON 1580 NORTH ON HWY 17 -I STARTING- POINTbull JUNC HHY 8t ANO 1580

- IshyCL a -

bull u z D Ll

co

Oi--------______________---_______

0 lij 28 Y2DISTANCE RLCTNG TRAVERSE (KM)

I

31 62 93

158 Figure 131 TEST CALB TRAVERSE 1

0 0 ltD-

l-a_ a_ -0

0 bull CD

u z ID u

0 0 ltD

1-0 aoaI -

lt

u8bull

ZN E) u

0

0 CD

l-a_ a - 0

bull u z E) u

DATEbull 9lYns TIMEbull 0906-0931 TRAVERSE ROUTEbull SCIUTH ON 168 STARTING PlHNT bull JUNC IBO AN 1680

13 26 39DISTANCE AL~NG TRAVERSE ltKM)

TEST CALB TRAVERSE 2 ORTEbull 9lijn6 TIMEbull QSijl-1007TRAVERSE ROUTEbull NCIRTH ON 1680 STARTING PCIINTbull JUNC HWY 2 (WALNUT CREEK) ANO I6B0

0 13 26DISTANCE AL~NG TRAVERSE ltKM)

TEST CALB TRAVERSE 3 DATEbull 91Yn6 TIMEbull 10ij7-1151TRAVERSE ROUTEbull E HWY 12 S HWY 160 WHWY ij S HWY 2ijSTARTING POINTbull JUNC W T CFAIRFIELO) AND HWY 12

DISTANCE AL~NG TRAVERSE CKM)

39

159 Figure 132

TEST CALB TRAVERSE- II DATEbull 91Yn6 TIMEbull 115ij-1218TRAVERSE ROUTEbull NORTH ON 1680 STARTING- POINTbull JUNG HWY 2ij ltWALNUT CREEK) AND 1680

IshyCL CL -a

cobull Ll z ~ (_)

a ~---_-____ 0 13 26 39

DISTANCE ALCTNG--TRAVERSE (KM)

160

TABLE 7

BEST-FIT GAUSSIAN PLUME RESULTS Automobile Traverse Data

Trav Time Co y X Oy 0 PDT exp fitted exp fitted (km) meters) (met~rs)

(PPT) (Km)

Test 1 (83176) SF6 Release Rate= 106 gramssec

2 1420-1433 611 554 93 9 2 73 879 200 3 1430-1445 1013 908 100 96 81 909 118 4 1515-1527 756 638 87 101 66 1299 126 6 1630-1641 1223 560 80 89 65 946 198 7 1701-1753 64 41 652 658 519 9446 626

Test 2 (90276) SF6 Release Rate= 114 gsec

CBrF3 Release Rate= 166 gsec 1 1130-1143 30000 21830 55 59 13 312 22

t 2 1215-1228 30000 30210 138 142 08 296 17

4 1400-1415 33 26 116 116 352 2235

(CBrF3) 4 1400-1415 2168 1228 77 77 107 138 657

5 1445-1503 19 10 106 114 341 2673

(CBrF 3) 5 1445-1503 840 510 87 91 100 487 405

6 1515-1530 28 4 87 102 328 4289

7 1545-1635 304 251 68 50 253 115 394

9 1630-1715 29 12 579 602 709 24950 1169

10 1630-1737 91 16 483 612 674 10692 1014

(CBrF3) 10 1630-1737 300 111 821 806 570 6227 317

11 1731-1815 32 17 491 352 735 18340 479

values of o were determined from a mass-balance procedure using the 2

horizontal crosswind traverse data

161

TABLE 7 (cont)

BEST-FIT GAUSSIAN PLUME RESULTS Automobile Traverse Data

yTrav Time Co X Oy Oz PDT exp fitted exp fitted (km) (meters)(meters)

(PPT) (Km)

Test 3 (9576) SF6 Release Rate= 95 gsec

351 0100-0112 8146 9476 61 51 73 142 723 0213-0259 537 458 322 344 517 2480

1664 0240-0300 1856 1944 74 74 73 141 976 0259-0306 8660 4298 68 68 73 136

8 0414-0545 370 283 547 558 474 4503 85 809 0430-0445 6178 6775 72 73 73 116

10 0432-0517 608 506 295 31 3 395 1936 100 18311 0441-0450 2852 2288 71 72 73 151 22912 0502-0511 2261 1502 66 66 73 195

14 0637-0647 173 121 16 05 372 4685 517

l

Test 4 (9676) SF6 Release Rate= 108 gsec

1 1928-1946 873 710 71 72 73 210 2 2130-2217 746 680 153 158 509 2072 93 3 2132-2140 10570 8825 71 72 73 191 45 4 2200-2246 628 580 153 175 509 1987 109 5 2214-2222 11900 10820 65 65 73 118 59 6 2232-2320 553 396 378 387 545 2787 114

7 2315-2400 553 281 354 399 588 3819 142

Values of a were determined from a mass-balance procedure using the 2

horizontal crosswind traverse data

162

TABLE 7 (cont )

BEST-FIT GAUSSIAN PLUME RESULTS Automobile Traverse Data

Trav Time PDT exp

Co fitted

(PPT) exp

y fitted

(Km

X (km)

ay az (meters) (meters)

Test 5 (9976) SF6 Release Rate= 107 gsec

1 1255-1315 801 363 11 9 12 6 91 721

2 1314-1330 528 288 84 89 94 877

4 1351-1405 138 136 10 14 177 1192

5 1356-1428 108 87 29 11 243 2416

6 1359-1416 445 285 18 3 158 106 1636 1228

7 1413-1426 141 111 87 95 18 5 1525

8 1436-1450 183 131 39 42 186 1382

Test 6 (91076) SF6 Release Rate

1 0800-0815 9526 21500 18 ~18 48 27 196

2 0740-0753 7981 9257 66 65 73 110 110

3 1001-1051 20 10 595 568 476 4164

4 1023-1033 3739 2393 60 61 11 7 275 135

5 1030-1115 11 11 595 603 476 3062

6 1022-1033 5954 4179 76 76 73 129 165

7 1103-1112 7155 6346 75 75 73 185 76

8 1105-1203 12 10 16 47 458 2975

Airborne Spirals

(m) (m) oz 1 1158-1203 908 692 122 112 195 38

Values of az were determined from a mass-balance procedure using the

horizontal crosswind traverse data

Values of o were obtained from a Gaussian best-fit of the spiral tracer2

data

163

TABLE 7 (cont)

BEST-FIT GAUSSIAN PLUME RESULTS Automobile Traverse Data

Trav Time Ca y X Oy Oz PDT exp fitted exp fitted (km) (meters) (meters)

(PPT) (Km)

Test 7 (91376) SF6 Release Rate= 115 gsec CBrF3 Release Rate = 160 gsec

1 0924-0956 614 459 338 372 153 3714 1388

(CBrF3) 2 0940 12140 5896 17 15 46 310 106

3 1113-1217 94 60 483 523 507 4697 736

4 1130-1146 180 151 241 251 220 6165 3481

6 1340-1414 131 87 306 230 224 6944 792

7 1429-1451 14 15 145 196 474 3881 8 1450-1706 200 95 290 278 56 375 492

8 1450-1706 30 21 1416 1409 547 13203 9 1458-1532 12 10 97 85 527 1654

10 1537-1611 16 12 225 290 229 6746 11 1654-1820 12 7 117 5 118 659 14520 12 1654-1820 13 11 241 136 428 9881

Spirals (m) (m) az

1 0854-0849 109 109 61 113 215 59 3 1008-1011 413 485 122 141 215 77

Values of oz were determined from a mass-balance procedure using the

horizontal crosswind traverse data

Values of crz were obtained from a Gaussian best-fit of the spiral tracer

data

164

TABLE 7 (cont)

BEST-FIT GAUSSIAN PLUME RESULTS Automobile Traverse Data

Trav Time Co y X ltJy Oz PDT exp fitted exp fitted (km) (meters) (meters)

(PPT) (Km)

Test 8 (91476) SF6 Release Rate= 109 gsec

1 0906-0931 1598 1461 193 199 144 713 273

2 0941-1007 412 440 169 172 157 953 3 1047-1151 78 80 499 452 489 4604 380

4 1154-1220 129 103 129 11 6 184 1016

Spirals a

(m) m) z 1 0921-0926 858 541 137 169 21 5 91

hValues of a were determined from a mass-balance procedure using t e z

horizontal crosswind traverse data

values of crz were obtained from a Gaussian best-fit of the spiral tracer

data

165

37 Airborne Spiral Best-fit Gaussian Curves

A best-fit Gaussian curve through the data can be determined in

the same manner as that used for the automobile traverses (Section 34)

In this case Y0

is the height along the spiral C is the centerline 0

concentration and the standard deviation becomes the vertical dispersion

parameter oz The results are shown in the following figures The best-fit

parameters are listed in Table 7 The analysis of oz is more restricted than

that of oy for three reasons (1) the spiral location may or may not have been

at the centerline of the plume (2) the plane was spiraling downward with a

horizontal diameter of approximately 400 meters and (3) the tracer

plume was reflected from the ground which prevented a perfect Gaussian

distribution of tracer If the spiral as not taken along the centerline (

the calculated oz will be smaller than the actual oz Because the plane

moves horizontally the data represent a verti ca1 profi 1 e averaged over

400 meters of the plume crosswidth In some cases samples may have been

taken completely outside of the plume Reflection of tracer at the

ground results in a buildup of material along the ground and causes the

tracer distribution to be skewed and non-Gaussian In any use of the crz

best-fit parameters the effects of these restrictions must be accounted

for in the analysis

--

--

CL

166

Jaa ~ uco--

t8 (I) I -oo o

r--mo-1--WUJ (f) 1-- c wee-1--01-

0 0 co

-

or-

OU

a jt a_

-

bull

~z D u

0

S16 019 SOE 0

CW) l~I3H

0

Jaa 0)~ (() co I

t~ - (I) I

-It)- ~ r--moo

0

1--WW--(f) 1-C wa-I-Cl-

N -

r-0 a_ CD a_

-

bull au jt z

D u

0

S16 S19 StE St

CW) l~I3H

0 0 N

Ja - -a ~ en r-(()COO Oa_

r--N_ ~a_

0 I --oo

- It) CV)com bull CV)

0 r-- oU w jt z s

1--UJUJ (f) 1-C 05wee u bullr-I-Cl-

0

St6 S19 Stpound St

CW) l~I3H

LL

--

J cc a n 10

(()~~

I I -N

agtam0

I- 1111amp1 (f) I- c iua 1-01-

890t lll

167

(W) l~I3H 99pound

a a CI

al-a a (D a _

- M bull r-aa U Q)

=jf z s El~ u~

a St

Page 37: 93 3.3 Automobile Traverse Tracer Data The automobile ......98 figure 75. test cal2 traverse s leg 0 . date• 9/02/76 time• 1445-1503 . a -traverse route• sc,uth on hwy 160. a

lshya_

J

a_ - 0

0 bullN

u z 0 u

13 26 39DISTANCE AL~NG TRAVERSE (KM)

129 Figure 105 TEST CFl8 TRAVERSE ll FLT CHgt 1126 ORTE bull 91ll76 TI HE bull CJ9112-0955 TRAVERSE ROUTEbull CORIELIR SOJTH TO 1680 ANl HWY 21CWRLNUT CREEK)I

N

I-a_ co a--

bull Uco z E) u

- 0

0 13 26 39DISTANCE ALONG TRAVERSE (KM)

TEST Cfl8 TRAVERSE 5 FLT CH) 3(NDATEbull 9lll76 TINEbull 0959-1012

o TRAVERSE ROUTEbull 1680-HIGHWRY 2l OflLNUT CREEKgt NORTH TO CORDELIA(D-

lshya_ a_ -o

CDbull u z E) u

13 26 39DISTANCE AL~NG TRAVERSE ltKM)

TEST CR8 TMVEflSE 6 ALT CH) 182 DATEbull 911176 TINEbull 1016-1028 g TRAVERSE MUTEbull COFIJELIA SOJTH TO 1680 ANl HWY 21CWALNUT CREEKgt

130

3 5 Airborne Spiral Tracer Data

The airborne spiral tracer data (for maximum concentrations greater

than or equal to 10 ppt) are plotted as concentration versus height above

sea level in the following figures Spiral 6-1 was taken over Franks

Tract Recreation Area directly east of the Dow site spirals 7-1 7-3

and 8-1 were taken 05 miles north of the Port Chicago Naval Magazine

east of the Carquinez Strait and spiral 7-9 was taken over Stockton

Metropolitan airport

L) LJ) LI)---en T TEST 6 SPIRAL 1 en T TEST 7 SP IAAL 1 en T TEST 7 SPIRAL 3

C)-co

L -J

I-

~ i

UJ c

LI) 0 (()

C)

DATEbull 913n6DATEbull 91376ORTEbull 91076 TIMEbull 1008-1011TI ME bull 08115-0819TIMEbull 1158-1203

C) 0-co -co

r LL -J-J

i----I-

tr5 -- ~ wf--4i

w --

UJ rr

LI)LI) C) 0

(()(()

_ ______ _______ ___ C) --~------- 0-------

0 100 800 1200 0 JO 80 120 0 200 ijQQ 600

CCJNC bull CPPT ) CCJNC bull CPPT ) CCJNC bull ( PPT ) Figure 106

jt (J LJ) TEST

ORTEbull-TIMEbull

7 SPIRAL 9 91376

1832-1838

(D 0-

- ~ -

I-

~ t--1

w I

co 0 LJ)

1---~---J--------J

0 t00 800 1200 CCJNC ( PPT) Figure 107

(X) (D 0 TEST 8 SPIRAL 1

ORTEbull 91476-TIMEbull 0921-0926

-(J

r-

- ~ -

I-

l __~ w1--t Nw

I (0 LI) (I)

0 -

0 t00 800 1200 CCJNC bull ( PPT )

0

133

36 Automobile Traverse Best-fit Gaussian Curves

A best-fit Gaussian curve through the traverse data can be detershy

mined from the Gaussian equation 2

Cfy) = C exp[-frac12 (y yy0 ) 1

0

whereC-r(y) is the concentration as a function of distance along the

traverse C0

is the concentration at the plume centerline Y0

is the

distance along the traverse to the plume centerline and cr is the y

crosswind standard deviation of the data The functionCy) represents a

best-fit of the tracer data C(y) when the parameters are determined from 00

f y C(y) dy -oo y = (1)

0 00

J C(y) dy -oo

00

frac12y2 C(y) dyJ -oo y 2a = (2)

00 0y J C(y) dy

-oo

and 00

f C(y) dy C

0 =

-oo (3)

~~

The best-fit curves to the traverse tracer data are shown in the

following figures The integrals in (1) (2) and (3) were numerically

integrated using Simpsons Rule (for details see Appendix B of Volume I)

Results of the best-fit procedure are given in Table 7

The integration of the horizontal crosswind traverse data provides

a means of calculating a value of the vertical crosswind standard

134

deviation cr bull If one assumes that the Gaussian plume model can be used2

to represent the data then consideration of conservation of mass yields

C(y) dy =C WI = _g exp r__frac12 (z H)2J + -oo C 2w cr u L z

z

exp ti (z ~)2 nt (bullxp ti~+~- ZnL)2

ex- i~z - - 2nL)2 ex- ~z - 2nl)2] + 2

exp [- i( + 2nl)2J))

where CCWI has been defined as the crosswind-integrated tracer concentrashy

tion and the summation terms have been used to represent reflection of the

tracer from the top of the mixing layer L This equation can be solved

for cr2

using a numerical iterative procedure The value of cr2

thus

obtained is an estimated number the accuracy of the estimation is a

function of the accuracy with which the average values of the wind speed

and mixing height can be determined The results of this analysis for the

automobile traverse data are given in Table 7

~ STARTING POINTbull TWITCHELL ISLRNO

0 bull t

135 Figure 108 TEST CALl TRAVERSE 2 ORTEbull 831n6 TIMEbull 1ij2Q-1ij33TRAVERSE ROUTEbull SOUTH ON HWY 160 STARTING POINTbull TWITCHELL ISLAND AOAO RN HWY 160

IshyCL CL -J 0

0 tt

(_)

z D u

o~a-=----------==--~---=== 0 5 10 15

DISTANCE N ~F HWY 4-HWY 160 JUNC (KM) TEST CAL1 TRAVERSE 3 DATEbull B31n6 TIMEbull 1ij30-1ijij5

sect TRAVERSE ROUTEbull NORTH ON HWY 160 N STARTING POINTbull HWY ij ANO HWY 160

1-0 CL a CL CD

0 ~-----L---_~~-

0 5 10 15DISTANCE N ~F HWY 4-HWY 160 JUNC CKM)

TEST CALl TRAVERSE ll ORTEbull 831n6 TIMEbull 1515-1527

o TRAVERSE ROUTEbull SOUTH ON HWY 160

IshyCL CL -J 0

(_)

z D u

0 0 0 C) (t)

l--0 aoa8 -N

C)

uoz8 E)-f

u

0 0 0 C) f

1--Q

0 0 - 0

L 0 C)

UN z E) u

I--CL 0 - 0

N

u

z ~ u

137 Figure 11 O TEST CAL2 TRAVERSE 1 DATEbull 902n6 TIMEbull 1130-llYY TRAVERSE ROUTEbull SOUTH ON 1680 STARTING POINT JUNC 1780 AND 1680

7 lij 21DISTANCE AL~NG TRAVERSE CKM)

TEST CAL2 TRAVERSE 2 DATEbull 902n6 TIMEbull 1215-1228 TRAVERSE ROUTEbull NORTH ON 1680 STRRTING POINTbull HHY 2q ltHALNUT CREEK) ANO 1680

DISTANCE AL~NG TRAVERSE (KM) TEST CAL2 TRAVERSE qORTEbull 90276 TIMEbull lij00-lijl5TRAVERSE ROUTEbull NORTH ON HWY 160 STARTING POINTbull HWY ij ANO HWY 160

7 lij 21

01---=--lAll~~liitt~--L---------lL-------===---J 0 7 ll 21

DISTANCE N ~F HWY 4-HWY 160 JUNC CKM)

138

Figure 111 TEST CAL2 TRAVERSE 5 DATEbull 90276 TIMEbull lijij5-1503TRAVERSE ROUTEbull SOUTH ON HWY 160 STARTING POINTbull JUNC HWY 12 ANO HWY 160

_

I-

o 1-___~~~~~~~----l-l-l---L-U~g=-J 0 7 ll 21

DISTANCE N ~F HWY 4-HWY 160 JUNC (KM) TEST CAL2 TRAVERSE 7 DATEbull 90276 TIMEbull 15ij5-1635

o TRAVERSE ROUTEbull SOUTHWEST ON RAILROAD AVENUE ~ STARTING POINTbull JUNC HIGHWAY ij AND RAILROAD AVENUE

_

IshyCL

DISTANCE AL~NG TRAVERSE (KM) TEST CAL2 TRAVERSE 9 ORTEbull 902n6 TIMEbull 1630-1715 TRAVERSE ROUTEbull SOUTH ON HWY 99 WEST ON HWY 120 2050

t STARTING POINTbull JUNC COLLIER ROAD AND HWY 99

CL co CL-4 -

u co z ~ u

CL - 0

0 N

u z ID u

10 20 30

_

I-shyCL a_ - 0

Nbull u z ID u

o-----a------11~------------1---------=--- 0 22 ijij 66

DISTANCE AL~NG TRAVERSE (KM)

0

139 Figure 112 TEST CAL2 TRAVERSE 10

N-1--0 o a CXJ --

bull

ORTEbull 902n6 TIMEbull 1630-1737 TRAVERSE ROUTEbull ERST ON 15801205 HWY 120 NORTH ON HWY 99 STARTING POINTbull JUNC FOOTHILL RCJAO ANO 1580

0

0 ft

- lshya 0 -- 0

N

u z D u

0 31 62 93DISTANCE ALONG TRAVERSE (KM)

TEST CAL2 TRAVERSE 11 ORTEbull 902n6 TIMEbull 1731-1815 TRAVERSE ROUTEbull EAST ON 1205HWY 120 NORTH ON HWY 99 STARTING POINTbull JUNG MACARTHUR DRIVE ANO 1205

0------------------------0 22 ijij 66

DISTANCE ALONG TRAVERSE (KM)

140 Figure 113

TEST CAL2 TRAVERSE 4 DATEbull 90276 TIMEbull lllOOtl115

a a TRAVERSE ROUTEbull NORTH ON HWY 160 I STARTING POINTbull HWY ll AND HWY 160 N CBrF 3

1-a CLO CL co --J -

o__AiA-iMiol-=-~---- 0 7 lll 21

DISTANCE N ~F HWY 4-HWY 160 JUNC (KM) TEST CAL2 TRAVERSE 5 middot ORTEbull 90276 TIMEbull lll45-1503

a TRAVERSE ROUTEbull SOUTH ON HWY 160a STARTING POINTbull JUNC HWY 12 ANO HWY 160N CBrF- 3 f-0 CLa CL co --J

a a en

r--

TEST CAL2 TRAVERSE 10 DATEbull 90276 TIMEbull 1630-1737 TRAVERSE ROUTEbull ERST ON 15801205 HWY 120 NORTH ON HWY 99 STARTING POINTbull JUNC FOOTHILL ROAD ANO 1580 CBrF 3

f-o_O Q__~ --J

m

u8-z ID u

- a 0 31 62 93

DISTANCE AL~NG TRAVERSE (KM)

141 Figure 114 TEST CAL3 TRAVERSE 1 DATEbull 90sns TIMEbull 0100-0112C)

C) TRAVERSE ROUTEbull NORTH ON HWY 160 C) N-

bull C)

ua zo D rt u

STARTING POINTbull JUNC HWY ij ANO HWY 160

a__--1 0

DISTANCE N 7~F HWY 4-HWY

lij160 JUNC

21CKM)

TEST CRL3 TRAVERSE - 3

a

RTEbull s1osns TRAVERSE ROUTEbull STARTING- POINTbull

n HE bull 0213-D259 SOUTH ON HWY 99 WEST ON HWY 120 1205 JUNC BOESSOW ROAD CGRLT) AND HWY 99

-

I- C)a C)

CL ft

u8bull

ZN D u

22 ijijDISTANCE AL~NG TRAVERSE

TEST CAL3 TRAVERSE qORTEbull 90sns TIMEbull ozqo-0300

a TRAVERSE ROUTEbull SOUTH ON HWY 160 sect STARTING- POINTbull EMMA-TON ON HWY 160 CI

1-a aa CL CD _ -

(KM) 66

5 7 9

142

0 0 0 N _

t-a ao a_o - (X)

bullo uo zo ID r u

0 0 r

_ tshya_ a - 0

u z ID u

0 0 0 CD _

tshya CL - 0

0

bull 0r u z ~ u

Figure 115 TEST CAL3 TRAVERSE 6 ORTEbull s1osn6 TI HE 02ss-03os TRAVERSE ROUTEbull NCIRTH ON HWY 160 STARTING- POINTbull NORTH SIDE Of SAN JOAQUIN RIVER ON HWY 160

DISTANCE N OF HWY ~-HWY 160 JUNC (KM) TEST CAL3 TRAVERSE 8 ORTE bull s1osns TRAVERSE ROUTEbull STARTING- POINTbull

TIHE bull 01u 11osqsERST ON HWY II NORTH ON RT J3 WEST ON HHY 12 JUNC BYRON RD AND HHY ll

DISTANCE ALONG TRAVERSE CKM) TEST CAL3 TRAVERSE 9 ORTEbull 90sns TIHEbull ()q3Q-0ijll5TRAVERSE ROUTEbull NORTH ON HWY 160 STARTING- POUffbull JlmC HWY ll RNO HWY 160

0 N

25 50 75

C)

r

13 26 39

C) LIMIIIIMIIIIIIIIMMIIMMIMMIMMIIMMIMlll-__--MIMMMIIIMIIIIIIIIM______~

C) C) (X)

r-- IshyQ_ a - C)

u z 8 u

C) C) N ITT

r-- IshyQ_ CL - C)

C) (0

u z 8 u

C) 0 r N

r--

1-o Q_C) 0 (0

143 Figure 116 TEST CAL3 TRAVERSE 10 ORIEbull 905n6 TIMEbull 0032-0517 TRAVERSE ROUTEbull ERST ON HWY 12 SOUTH ON RT J8 STARTING- POINTbull JUNC HWY 160 ANO HWY 12

DISTANCE AL~NG TRAVERSE CKM) TEST CAL3 TRAVERSE 11 ORTEbull 905n6 TIMEbull ()ijijl-0ij50TRAVERSE ROUTEbull SOUTH ON HWY 160 STARTING- POINTbull THE BEAN POT ON HHY 160

3 6 9 12DISTANCE N ~F HWY ij-HWY 160 JUNC CKM)

TEST CAL3 TRAVERSE 12 DATEbull 90576 TIHEbull 0502-0511

I

TRAVERSE ROUTEbull NORTH ON HWY 160 STARTING POINTbull NORTH DE OF SAN JOAQUIN RIVER ON HWY 160

0

(LC)

a~ -J

bull

5 10 15

144

DISTANCE RL~NG TRAVERSE (KM)

Figure 117 TEST CAL3 TRAVERSE lijDATEbull 905n6 TIMEbull TRAVERSE ROUTEbull NORTH ON

ft STARTING- POINTbull JUNC HWYN

tshy

0637-0647 RT J8

12 ANO J8

1-0

145

Figure 118 TEST GALij TRAVERSE l DATEbull 90676 TIMEbull 1928-1006

a TRAVERSE ROUTE I SOUTH ON HWY 160 ~ STARTING POINTbull JUNG HWY 12 AND HWY 160

-

CLo CLro _

0116MIAL---=ali_~___-1 0 7 ll 21

DISTANCE N ~F HWY 4-HWY 160 JUNC (KM) TEST GALij TRAVERSE 2 DATEbull 906n6 TIMEbull 2130-2217

o TRAVERSE ROUTEbull SOUTH ON HWY 99 WEST ON HWY 120 1205 ~ STARTING POI Tbull JUNG HWY 12 ANO HWY 99

- IshyQ_ CL _a

DISTANCE AL~NG TRAVERSE ltKM) TEST GALij TRAVERSE 3

0 DATEbull 906n6 TIMEbull 2132-21ijQ 0 TRAVERSE ROUTEbull SOUTH ON HWY 160

0 tt

u z D Ll

22 ijij 66

0 STARTING POINTbull THE BEAN POT ON HWY 160N -

1-o n_o (LO _ (X)

01--IIIMlii~---1_______~

3 6 9 12DISTANCE N ~F HWY 4-HWY 160 JUNC (KM)

146 Figure 119 TEST CALij TRAVERSE ijDATEbull 90676 TIMEbull 2200-22ij6

o TRAVERSE ROUTEbull SOUTH ON HWY 99 WEST ON HHY 120 1205 ~ STARTING POINTbull JUNC HWY 12 CKETTLEMAN LANEgt AND HHY 99

- IshyQ_ a_ -Q

0 bull r

u z ID u

22 ijijDISTANCE ALONG TRAVERSE CKM)

66

TEST CALij TRAVERSE 5 0 DATEbull 90676 TIMEbull 22lij-2222 0 TRAVERSE ROUTEbull NORTH ON HWY 160 0 STARTING POINTbull NORTH JOE OF SAN JOAQUIN RIVER ON HWY 160N

ii -1-o ao Q__O - (XJ

bullo uo zo ID r u

OJ-IMMIIMMIIMMllilMIMIIMIMMl_------I_IMMIIMMIIMIIIMIMMIM-------- 3 6 9 12

DISTANCE N OF HWY 4-HWY 160 JUNC (KM) TEST CALij TRAVERSE 6 DATEbull 90sns TIMEbull 2232-2320

a TRAVERSE ROUTEbull EAST ON 1205 HWY 120 NORTH ON HHY 99 ~ STARTING POINTbull JUNC TRACY BLVD ANO 1205

22 ijij 66DISTANCE AL~NG TRAVERSE (KM)

147 Figure 120 TEST CALij TRAVERSE 7 DATEbull 90676 TIMEbull 2315-2ij00

a TRAVERSE ROUTEbull EAST ON 1205 HWY 120 NORTH ON HWY 99 ~ STARTING POINTbull 14 MI E OF J NC PATTERSON PASS R AND 1205

AMMAelAMIMll___~_____-1----1~-MalWIM 0 22 ijij 66

DISTANCE AL~NG TRAVERSE (KM)

148

a ~

1-C) a_ 0 aoo _

o g 1-a_ 0

a_~ _

Figure 121 TEST CALS TRAVERSE 1 DATEbull 909n6 TIMEbull 1255-1315 TRAVERSE ROUTEbull EAST ON HWY I STARTING POINTbull JUNC RAILROAD AVENUE AND HHY 4

10 16 22DISTANCE ALONG TRAVERSE (KM)

TEST CALS TRAVERSE 2 DATEbull 909n6 TIMEbull 1311-1330 TRAVERSE ROUTEbull EAST ON HWY I NORTH ON HWY 160 STARTING POINTbull JUNC RAILROAD AVENUE AND HHY I

9 18 27DISTANCE ALONG TRAVERSE ltKM)

TEST CAL5 TRAVERSE 4 DATEbull 90976 TIMEbull 1351-1105 TRAVERSE ROUTEbull EAST ON BALFOUR ROAD STARTING POINTbull JUNC DEER VALLEY RD AND BALFOUR RD

0 ij 8 12DISTANCE ALONG TRAVERSE (KM)

IshyQ_ (L

_ 0

u z 8 u

(X)

c L--------l~~a11c=~i____---

149 Figure 122 TEST CALS TRAVERSE 5 DATEbull 90976 TIMEbull 1356-lij28

0 TRAVERSE ROUTEbull ERST ON MARSH CREEK ROAD N STARTING- POINTbull JUNC DEER VALLEY RO AND MARSH CREEK AD

1-CLo CL agt J

bull uo z r D u

12 2ij 36DISTANCE AL~NG TRAVERSE (KM)

TEST CALS TRAVERSE 6 ORTEbull 90976 TIMEbull 1359-1ij16

0 TRAVERSE ROUTEbull SOUTH ON HWY 160 WEST CJN HWY ij0 STARTING- POINTbull JUNC THITOffLL ISLAND RD ANO HWY 160(0

I- C)

CL a CL r J

-

bulluo z~ D u

C)

0 9 18 27DISTANCE AL~NG TRAVERSE (KM)

TEST CALS TRAVERSE 7 DATEbull 909n6 TIMEbull 1ij13-1ij26

0 TRAVERSE ROUTEbull WEST ON BALFOUR ROAD (0 STARTING- POINTbull JUNC BYRON HWY ANO BALFClJR RO

I--a CL J 0

00bull

u z D u

0 5 10 15DISTANCE ALONG TRAVERSE CKM)

O~lr-llf_~--e=---------L------=~

150 Figure 123 TEST CALS TRAVERSE 8 ORTEbull 909n6 TIMEbull 1ij36-lij50

a TRAVERSE ROUTEbull EAST ON BALFOUR ROAD ~ STARTING POINTbull JUNC DEER VALLEY RD ANO BALFOUR RO

_

1-0 CL CD CL -

bull ua zoo ~ u

C)~lllcL______J_____sa~i-4 _____J

0 5 10 15DISTANCE AL~NG TRAVERSE (KM)

151 Figure 124 TEST CAL6 TRAVERSE 1

C) DATEbull 910n6 TIMEbull 0800-0810 C) TRAVERSE ROUTEbull SOUTHWEST ON SHERMAN ISLAND ROAD C) StARTING POINTbull JUNC HWY 160 AND SHERMAN ISLAND ROAD1 N

1--0o_0 0 g

bull C)

Ucgt zo ~ (X)

u C)i14-M---

0 2 ij 6DISTANCE AL~NG TRAVERSE CKM)

TEST CAL6 TRAVERSE 2 ORTEbull 910n6 TIMEbull Q7ij0-0753

C) C)

C) TRAVERSE ROUTEbull SOUTH ON HWY 160 STARTING POINTbull JUNC HWY 12 AND HWY 160N

1--o Oo Q_O (X)

( 0 ~IIIIIIIIIIIIMIIMMIIMll_lillllMMIIIIIIIII_IIIIIMIIMIIMMI_MMIIMIIII-IIIIMIMMIMIMMMIIMi-~

2 8 ll 20DISTANCE N OF HHY 4-HWY 160 JUNC CKM)

TEST CAL6 TRAVERSE 3 ORTEbull 910n6 TIMEbull l00L-1051 TRAVERSE ROUTEbull SOUTH ON HWY 99 WEST ON HWY 120 12051 STARTING- POINTbull JUNC HWY 12 AND HWY 99

lshy

N

a (D a -I

u (X)z ~ (_)

a _llAMMIM_~__~~-----6----

0 22 y~ 66DISTANCE ALONG TRAVERSE CKM)

152

-- IshyQ_ Q_

t

- C)C) C)

bullN u z D u

ij 8 12

Figure 125 TEST CALS TRAVERSE qORTEbull 9lons TIMEbull 1023-1033

a TRAVERSE ROUTE I SOUTH ON SHERMAN LEVEE RO25 STARTING POINTbull JUNC HWY 16 AND SHERMAN LEVEE AD

DISTANCE ALONG TRAVERSE CKM) TEST CAL6 TRAVERSE 5 DATEbull 91076 TIMEbull 1030-1115

N TRAVERSE ROUTEbull SOUTH ON HWY 99 WEST ON HWY 120 1205 STARTING- POINTbull JUNC HWY 12 AND HWY 99

bull

oMitr--------

0 22 ijij 66DISTANCE ALONG TRAVERSE CKM)

TEST CAL6 TRAVERSE 6 ORTEbull 910n6 TIMEbull 1022-1033

a TRAVERSE ROUTEbull NORTH ON HWY 16025 STRRTING- POINTbull NORTH SIDE S JOAQUIN RIVER BRIDGE ON HWY 160 (0

--

bullo uo zo ON (_)

0 IMMIIIMIIMMNMIMMIIMllll_---llllllllMMMlilllllllll______--J

3 6 9 12DISTANCE N OF HWY 4-HWY 160 JUNC (KM)

8

153

o

co 1-shyQ_ Q_ -J C)

C) C)

bull u z ~ Ll

(J- 1-shyQ_ (X)Q_ -J

bull u z ~ u

Figure 126 TEST CALB TRAVERSE 7 DATEbull 9lOnB TIMEbull 1103-1112 TRAVERSE ROUTEbull NORTH ON HWY 160 STARTING POINTbull NORTH SIDE SAN JOAQUIN RIVER BRIDGE ON HWY 160

6 9 12DISTANCE N ~F HWY 4-HWY 160 JUNC CKM)

TEST CALB TRAVERSE 8 DATEbull 9lonsTRAVERSE ROUTEbull STARTING POINTbull

TIMEbull 1105-1203 ERST ON 1205 HWY 120 NORTH ON HMY 99 15 MI ERST OF PATTERSON PASS RO ANO 1205 JUNC

C) L-------tlllr-ampMMi_MlilllMMIA6Mall6M1AMMM-Q 22 Yij 66

DISTANCE AL~NG TRAVERSE CKM)

17 3ij 51

a a co

- IshyCL CL - a

a =1

u z D u

a a a (D

- IshyCL CL -Jo

-l_ a a

I co u z D u

- I-shyCL a CL co -

I

ua z D u

154 Figure 127 TEST CAL TRAVERSE 1 ORTEbull 913ns TIMEbull 0921-0956 TRAVERSE ROUTEbull EAST ON HWY 211 NORTH ON 1680 1780 STARTING- POINT I JUNC HWY 13 ANO HWY 21l

DISTANCE ALONG TRAVERSE (KM) TEST CAL TRAVERSE 2 DATEbull 913n6 TIMEbull 09qo-1100TRAVERSE ROUTEbull NORTHERST CJN SHERMAN ISLAND RO STARTING- POINTbull SOUTH ENO OF SHERMAN ISLAND ROCBrF 3

3 6 9DISTANCE ALONG TRAVERSE (KM)

TEST CAL TRAVERSE 3 DATEbull 913n6 TIMEbull 1113-1217 TRAVERSE ROUTEbull ERST ON HWY 12 S(JIJTH ON HWY STARTING- POINTbull JUNC f80 ANO HHY 12

160 EAST ON HHY IJ

DISTANCE ALONG TRAVERSE (KM)

r

26 52 78

155 Figure 128

TEST CAL TRAVERSE I DATEbull s113ns TIMEbull 1130-11116

C TRAVERSE ROUTEbull SOUTH ON 1780 680 =t STARTING- POINTbull JUNC 180 ANO 1780N

I- C CL CD CL-J

bull uo zoo D u

C

0 9 18 27DISTANCE ALONG TRAVERSE (KM)

TEST CAL TRAVERSE 6 DATEbull s113ns TIME I 13Y0-11ll

C (0

TRAVERSE ROUTEbull SOUTH ON 1780 1680 WEST ON HWY 2YSTARTING- POINTbull JUNC 180 ANO 1780

-t-CL CL

middot

- C-

bull 00

u z ID u

C

0 18 36 SllDISTANCE AL~NG TRAVERSE (KM)

TEST CAL TRAVERSE 7 ORTEbull s113ns TIME I lll29-1151

(D TRAVERSE ROUTEbull EAST ON 1580 -I STARTING- POINTbull JUNC HHY 238 ANO 1580

I-CL CL J

00 bull

u z D u

C

0 12 21 36DISTANCE RL~NG TRAVERSE CKM)

156 Figure 129

TEST CAL TRAVERSE 8 DATEbull 913n6 TIMEbull lijS0-1706

C) TRAVERSE ROUTEbull S 18017 E 2381580 N VASCOWALNUTij160H 12r STARTING POINTbull JUNC W TEXAS (FAIRFIELD) AND 180(J

f-0 a_ CD

a_ --

bull uozCD D Ll

6l 128 192DISTANCE ALONG TRAVERSE CKM)

TEST CAL TRAVERSE 8 DATEbull 913n6 TIMEbull lijS0-1706

o TRAVERSE ROUTEbull S 18017 E 2381580 N VASCOWALNUTij160H 12 ~ STARTING POINTbull JUNC W TEXAS ltFAIRFIELD) AND 180

bull uozCD D Ll

6ij 128 192DISTANCE ALONG TRAVERSE CKM)

TEST CAL TRAVERSE 9 DATEbull 913n6 TIMEbull lij58-1522

(J TRAVERSE ROUTEbull WEST ON 1580 STARTING POINT JUNC HHY 8ij AND 1580

bull Ll r z D Ll

OA-~----------~=-________________

0 12 2~ 36DISTANCE AL~NG TRAVERSE CKM)

o-=~-J--------Jamp-6--~-=-J

157 Figure 130 TEST CAL TRAVERSE 10 DATEbull 913ns TIMEbull 1537-1611 TRAVERSE ROUTEbull EAST ON HWY 2ij NORTH ON 1680 1780(D STARTING- POINTbull JUNC I O NO HWY 2q

-

I-shyCL CL -

co bull

u z D Ll

0 18 36 514DISTANCE ALONG TRAVERSE (KM)

TEST CAL TRAVERSE 11 DATEbull 913ns TIMEbull 165ij-182Q

N TRAVERSE ROUTEbull SOUTH ON HWY 99 WEST ON HWY 120 1205 1580 STARTING- POINTbull JUNC HACK RO ANO HWY 99

- I-shyCL co CL -

bull

ijij 88 132DISTANCE ALCTNG TRAVERSE (KM)

TEST CAL7 TRAVERSE 12 DATEbull 913n6 TIMEbull 1835-1901

(D TRAVERSE ROUTEbull HESTON 1580 NORTH ON HWY 17 -I STARTING- POINTbull JUNC HHY 8t ANO 1580

- IshyCL a -

bull u z D Ll

co

Oi--------______________---_______

0 lij 28 Y2DISTANCE RLCTNG TRAVERSE (KM)

I

31 62 93

158 Figure 131 TEST CALB TRAVERSE 1

0 0 ltD-

l-a_ a_ -0

0 bull CD

u z ID u

0 0 ltD

1-0 aoaI -

lt

u8bull

ZN E) u

0

0 CD

l-a_ a - 0

bull u z E) u

DATEbull 9lYns TIMEbull 0906-0931 TRAVERSE ROUTEbull SCIUTH ON 168 STARTING PlHNT bull JUNC IBO AN 1680

13 26 39DISTANCE AL~NG TRAVERSE ltKM)

TEST CALB TRAVERSE 2 ORTEbull 9lijn6 TIMEbull QSijl-1007TRAVERSE ROUTEbull NCIRTH ON 1680 STARTING PCIINTbull JUNC HWY 2 (WALNUT CREEK) ANO I6B0

0 13 26DISTANCE AL~NG TRAVERSE ltKM)

TEST CALB TRAVERSE 3 DATEbull 91Yn6 TIMEbull 10ij7-1151TRAVERSE ROUTEbull E HWY 12 S HWY 160 WHWY ij S HWY 2ijSTARTING POINTbull JUNC W T CFAIRFIELO) AND HWY 12

DISTANCE AL~NG TRAVERSE CKM)

39

159 Figure 132

TEST CALB TRAVERSE- II DATEbull 91Yn6 TIMEbull 115ij-1218TRAVERSE ROUTEbull NORTH ON 1680 STARTING- POINTbull JUNG HWY 2ij ltWALNUT CREEK) AND 1680

IshyCL CL -a

cobull Ll z ~ (_)

a ~---_-____ 0 13 26 39

DISTANCE ALCTNG--TRAVERSE (KM)

160

TABLE 7

BEST-FIT GAUSSIAN PLUME RESULTS Automobile Traverse Data

Trav Time Co y X Oy 0 PDT exp fitted exp fitted (km) meters) (met~rs)

(PPT) (Km)

Test 1 (83176) SF6 Release Rate= 106 gramssec

2 1420-1433 611 554 93 9 2 73 879 200 3 1430-1445 1013 908 100 96 81 909 118 4 1515-1527 756 638 87 101 66 1299 126 6 1630-1641 1223 560 80 89 65 946 198 7 1701-1753 64 41 652 658 519 9446 626

Test 2 (90276) SF6 Release Rate= 114 gsec

CBrF3 Release Rate= 166 gsec 1 1130-1143 30000 21830 55 59 13 312 22

t 2 1215-1228 30000 30210 138 142 08 296 17

4 1400-1415 33 26 116 116 352 2235

(CBrF3) 4 1400-1415 2168 1228 77 77 107 138 657

5 1445-1503 19 10 106 114 341 2673

(CBrF 3) 5 1445-1503 840 510 87 91 100 487 405

6 1515-1530 28 4 87 102 328 4289

7 1545-1635 304 251 68 50 253 115 394

9 1630-1715 29 12 579 602 709 24950 1169

10 1630-1737 91 16 483 612 674 10692 1014

(CBrF3) 10 1630-1737 300 111 821 806 570 6227 317

11 1731-1815 32 17 491 352 735 18340 479

values of o were determined from a mass-balance procedure using the 2

horizontal crosswind traverse data

161

TABLE 7 (cont)

BEST-FIT GAUSSIAN PLUME RESULTS Automobile Traverse Data

yTrav Time Co X Oy Oz PDT exp fitted exp fitted (km) (meters)(meters)

(PPT) (Km)

Test 3 (9576) SF6 Release Rate= 95 gsec

351 0100-0112 8146 9476 61 51 73 142 723 0213-0259 537 458 322 344 517 2480

1664 0240-0300 1856 1944 74 74 73 141 976 0259-0306 8660 4298 68 68 73 136

8 0414-0545 370 283 547 558 474 4503 85 809 0430-0445 6178 6775 72 73 73 116

10 0432-0517 608 506 295 31 3 395 1936 100 18311 0441-0450 2852 2288 71 72 73 151 22912 0502-0511 2261 1502 66 66 73 195

14 0637-0647 173 121 16 05 372 4685 517

l

Test 4 (9676) SF6 Release Rate= 108 gsec

1 1928-1946 873 710 71 72 73 210 2 2130-2217 746 680 153 158 509 2072 93 3 2132-2140 10570 8825 71 72 73 191 45 4 2200-2246 628 580 153 175 509 1987 109 5 2214-2222 11900 10820 65 65 73 118 59 6 2232-2320 553 396 378 387 545 2787 114

7 2315-2400 553 281 354 399 588 3819 142

Values of a were determined from a mass-balance procedure using the 2

horizontal crosswind traverse data

162

TABLE 7 (cont )

BEST-FIT GAUSSIAN PLUME RESULTS Automobile Traverse Data

Trav Time PDT exp

Co fitted

(PPT) exp

y fitted

(Km

X (km)

ay az (meters) (meters)

Test 5 (9976) SF6 Release Rate= 107 gsec

1 1255-1315 801 363 11 9 12 6 91 721

2 1314-1330 528 288 84 89 94 877

4 1351-1405 138 136 10 14 177 1192

5 1356-1428 108 87 29 11 243 2416

6 1359-1416 445 285 18 3 158 106 1636 1228

7 1413-1426 141 111 87 95 18 5 1525

8 1436-1450 183 131 39 42 186 1382

Test 6 (91076) SF6 Release Rate

1 0800-0815 9526 21500 18 ~18 48 27 196

2 0740-0753 7981 9257 66 65 73 110 110

3 1001-1051 20 10 595 568 476 4164

4 1023-1033 3739 2393 60 61 11 7 275 135

5 1030-1115 11 11 595 603 476 3062

6 1022-1033 5954 4179 76 76 73 129 165

7 1103-1112 7155 6346 75 75 73 185 76

8 1105-1203 12 10 16 47 458 2975

Airborne Spirals

(m) (m) oz 1 1158-1203 908 692 122 112 195 38

Values of az were determined from a mass-balance procedure using the

horizontal crosswind traverse data

Values of o were obtained from a Gaussian best-fit of the spiral tracer2

data

163

TABLE 7 (cont)

BEST-FIT GAUSSIAN PLUME RESULTS Automobile Traverse Data

Trav Time Ca y X Oy Oz PDT exp fitted exp fitted (km) (meters) (meters)

(PPT) (Km)

Test 7 (91376) SF6 Release Rate= 115 gsec CBrF3 Release Rate = 160 gsec

1 0924-0956 614 459 338 372 153 3714 1388

(CBrF3) 2 0940 12140 5896 17 15 46 310 106

3 1113-1217 94 60 483 523 507 4697 736

4 1130-1146 180 151 241 251 220 6165 3481

6 1340-1414 131 87 306 230 224 6944 792

7 1429-1451 14 15 145 196 474 3881 8 1450-1706 200 95 290 278 56 375 492

8 1450-1706 30 21 1416 1409 547 13203 9 1458-1532 12 10 97 85 527 1654

10 1537-1611 16 12 225 290 229 6746 11 1654-1820 12 7 117 5 118 659 14520 12 1654-1820 13 11 241 136 428 9881

Spirals (m) (m) az

1 0854-0849 109 109 61 113 215 59 3 1008-1011 413 485 122 141 215 77

Values of oz were determined from a mass-balance procedure using the

horizontal crosswind traverse data

Values of crz were obtained from a Gaussian best-fit of the spiral tracer

data

164

TABLE 7 (cont)

BEST-FIT GAUSSIAN PLUME RESULTS Automobile Traverse Data

Trav Time Co y X ltJy Oz PDT exp fitted exp fitted (km) (meters) (meters)

(PPT) (Km)

Test 8 (91476) SF6 Release Rate= 109 gsec

1 0906-0931 1598 1461 193 199 144 713 273

2 0941-1007 412 440 169 172 157 953 3 1047-1151 78 80 499 452 489 4604 380

4 1154-1220 129 103 129 11 6 184 1016

Spirals a

(m) m) z 1 0921-0926 858 541 137 169 21 5 91

hValues of a were determined from a mass-balance procedure using t e z

horizontal crosswind traverse data

values of crz were obtained from a Gaussian best-fit of the spiral tracer

data

165

37 Airborne Spiral Best-fit Gaussian Curves

A best-fit Gaussian curve through the data can be determined in

the same manner as that used for the automobile traverses (Section 34)

In this case Y0

is the height along the spiral C is the centerline 0

concentration and the standard deviation becomes the vertical dispersion

parameter oz The results are shown in the following figures The best-fit

parameters are listed in Table 7 The analysis of oz is more restricted than

that of oy for three reasons (1) the spiral location may or may not have been

at the centerline of the plume (2) the plane was spiraling downward with a

horizontal diameter of approximately 400 meters and (3) the tracer

plume was reflected from the ground which prevented a perfect Gaussian

distribution of tracer If the spiral as not taken along the centerline (

the calculated oz will be smaller than the actual oz Because the plane

moves horizontally the data represent a verti ca1 profi 1 e averaged over

400 meters of the plume crosswidth In some cases samples may have been

taken completely outside of the plume Reflection of tracer at the

ground results in a buildup of material along the ground and causes the

tracer distribution to be skewed and non-Gaussian In any use of the crz

best-fit parameters the effects of these restrictions must be accounted

for in the analysis

--

--

CL

166

Jaa ~ uco--

t8 (I) I -oo o

r--mo-1--WUJ (f) 1-- c wee-1--01-

0 0 co

-

or-

OU

a jt a_

-

bull

~z D u

0

S16 019 SOE 0

CW) l~I3H

0

Jaa 0)~ (() co I

t~ - (I) I

-It)- ~ r--moo

0

1--WW--(f) 1-C wa-I-Cl-

N -

r-0 a_ CD a_

-

bull au jt z

D u

0

S16 S19 StE St

CW) l~I3H

0 0 N

Ja - -a ~ en r-(()COO Oa_

r--N_ ~a_

0 I --oo

- It) CV)com bull CV)

0 r-- oU w jt z s

1--UJUJ (f) 1-C 05wee u bullr-I-Cl-

0

St6 S19 Stpound St

CW) l~I3H

LL

--

J cc a n 10

(()~~

I I -N

agtam0

I- 1111amp1 (f) I- c iua 1-01-

890t lll

167

(W) l~I3H 99pound

a a CI

al-a a (D a _

- M bull r-aa U Q)

=jf z s El~ u~

a St

Page 38: 93 3.3 Automobile Traverse Tracer Data The automobile ......98 figure 75. test cal2 traverse s leg 0 . date• 9/02/76 time• 1445-1503 . a -traverse route• sc,uth on hwy 160. a

130

3 5 Airborne Spiral Tracer Data

The airborne spiral tracer data (for maximum concentrations greater

than or equal to 10 ppt) are plotted as concentration versus height above

sea level in the following figures Spiral 6-1 was taken over Franks

Tract Recreation Area directly east of the Dow site spirals 7-1 7-3

and 8-1 were taken 05 miles north of the Port Chicago Naval Magazine

east of the Carquinez Strait and spiral 7-9 was taken over Stockton

Metropolitan airport

L) LJ) LI)---en T TEST 6 SPIRAL 1 en T TEST 7 SP IAAL 1 en T TEST 7 SPIRAL 3

C)-co

L -J

I-

~ i

UJ c

LI) 0 (()

C)

DATEbull 913n6DATEbull 91376ORTEbull 91076 TIMEbull 1008-1011TI ME bull 08115-0819TIMEbull 1158-1203

C) 0-co -co

r LL -J-J

i----I-

tr5 -- ~ wf--4i

w --

UJ rr

LI)LI) C) 0

(()(()

_ ______ _______ ___ C) --~------- 0-------

0 100 800 1200 0 JO 80 120 0 200 ijQQ 600

CCJNC bull CPPT ) CCJNC bull CPPT ) CCJNC bull ( PPT ) Figure 106

jt (J LJ) TEST

ORTEbull-TIMEbull

7 SPIRAL 9 91376

1832-1838

(D 0-

- ~ -

I-

~ t--1

w I

co 0 LJ)

1---~---J--------J

0 t00 800 1200 CCJNC ( PPT) Figure 107

(X) (D 0 TEST 8 SPIRAL 1

ORTEbull 91476-TIMEbull 0921-0926

-(J

r-

- ~ -

I-

l __~ w1--t Nw

I (0 LI) (I)

0 -

0 t00 800 1200 CCJNC bull ( PPT )

0

133

36 Automobile Traverse Best-fit Gaussian Curves

A best-fit Gaussian curve through the traverse data can be detershy

mined from the Gaussian equation 2

Cfy) = C exp[-frac12 (y yy0 ) 1

0

whereC-r(y) is the concentration as a function of distance along the

traverse C0

is the concentration at the plume centerline Y0

is the

distance along the traverse to the plume centerline and cr is the y

crosswind standard deviation of the data The functionCy) represents a

best-fit of the tracer data C(y) when the parameters are determined from 00

f y C(y) dy -oo y = (1)

0 00

J C(y) dy -oo

00

frac12y2 C(y) dyJ -oo y 2a = (2)

00 0y J C(y) dy

-oo

and 00

f C(y) dy C

0 =

-oo (3)

~~

The best-fit curves to the traverse tracer data are shown in the

following figures The integrals in (1) (2) and (3) were numerically

integrated using Simpsons Rule (for details see Appendix B of Volume I)

Results of the best-fit procedure are given in Table 7

The integration of the horizontal crosswind traverse data provides

a means of calculating a value of the vertical crosswind standard

134

deviation cr bull If one assumes that the Gaussian plume model can be used2

to represent the data then consideration of conservation of mass yields

C(y) dy =C WI = _g exp r__frac12 (z H)2J + -oo C 2w cr u L z

z

exp ti (z ~)2 nt (bullxp ti~+~- ZnL)2

ex- i~z - - 2nL)2 ex- ~z - 2nl)2] + 2

exp [- i( + 2nl)2J))

where CCWI has been defined as the crosswind-integrated tracer concentrashy

tion and the summation terms have been used to represent reflection of the

tracer from the top of the mixing layer L This equation can be solved

for cr2

using a numerical iterative procedure The value of cr2

thus

obtained is an estimated number the accuracy of the estimation is a

function of the accuracy with which the average values of the wind speed

and mixing height can be determined The results of this analysis for the

automobile traverse data are given in Table 7

~ STARTING POINTbull TWITCHELL ISLRNO

0 bull t

135 Figure 108 TEST CALl TRAVERSE 2 ORTEbull 831n6 TIMEbull 1ij2Q-1ij33TRAVERSE ROUTEbull SOUTH ON HWY 160 STARTING POINTbull TWITCHELL ISLAND AOAO RN HWY 160

IshyCL CL -J 0

0 tt

(_)

z D u

o~a-=----------==--~---=== 0 5 10 15

DISTANCE N ~F HWY 4-HWY 160 JUNC (KM) TEST CAL1 TRAVERSE 3 DATEbull B31n6 TIMEbull 1ij30-1ijij5

sect TRAVERSE ROUTEbull NORTH ON HWY 160 N STARTING POINTbull HWY ij ANO HWY 160

1-0 CL a CL CD

0 ~-----L---_~~-

0 5 10 15DISTANCE N ~F HWY 4-HWY 160 JUNC CKM)

TEST CALl TRAVERSE ll ORTEbull 831n6 TIMEbull 1515-1527

o TRAVERSE ROUTEbull SOUTH ON HWY 160

IshyCL CL -J 0

(_)

z D u

0 0 0 C) (t)

l--0 aoa8 -N

C)

uoz8 E)-f

u

0 0 0 C) f

1--Q

0 0 - 0

L 0 C)

UN z E) u

I--CL 0 - 0

N

u

z ~ u

137 Figure 11 O TEST CAL2 TRAVERSE 1 DATEbull 902n6 TIMEbull 1130-llYY TRAVERSE ROUTEbull SOUTH ON 1680 STARTING POINT JUNC 1780 AND 1680

7 lij 21DISTANCE AL~NG TRAVERSE CKM)

TEST CAL2 TRAVERSE 2 DATEbull 902n6 TIMEbull 1215-1228 TRAVERSE ROUTEbull NORTH ON 1680 STRRTING POINTbull HHY 2q ltHALNUT CREEK) ANO 1680

DISTANCE AL~NG TRAVERSE (KM) TEST CAL2 TRAVERSE qORTEbull 90276 TIMEbull lij00-lijl5TRAVERSE ROUTEbull NORTH ON HWY 160 STARTING POINTbull HWY ij ANO HWY 160

7 lij 21

01---=--lAll~~liitt~--L---------lL-------===---J 0 7 ll 21

DISTANCE N ~F HWY 4-HWY 160 JUNC CKM)

138

Figure 111 TEST CAL2 TRAVERSE 5 DATEbull 90276 TIMEbull lijij5-1503TRAVERSE ROUTEbull SOUTH ON HWY 160 STARTING POINTbull JUNC HWY 12 ANO HWY 160

_

I-

o 1-___~~~~~~~----l-l-l---L-U~g=-J 0 7 ll 21

DISTANCE N ~F HWY 4-HWY 160 JUNC (KM) TEST CAL2 TRAVERSE 7 DATEbull 90276 TIMEbull 15ij5-1635

o TRAVERSE ROUTEbull SOUTHWEST ON RAILROAD AVENUE ~ STARTING POINTbull JUNC HIGHWAY ij AND RAILROAD AVENUE

_

IshyCL

DISTANCE AL~NG TRAVERSE (KM) TEST CAL2 TRAVERSE 9 ORTEbull 902n6 TIMEbull 1630-1715 TRAVERSE ROUTEbull SOUTH ON HWY 99 WEST ON HWY 120 2050

t STARTING POINTbull JUNC COLLIER ROAD AND HWY 99

CL co CL-4 -

u co z ~ u

CL - 0

0 N

u z ID u

10 20 30

_

I-shyCL a_ - 0

Nbull u z ID u

o-----a------11~------------1---------=--- 0 22 ijij 66

DISTANCE AL~NG TRAVERSE (KM)

0

139 Figure 112 TEST CAL2 TRAVERSE 10

N-1--0 o a CXJ --

bull

ORTEbull 902n6 TIMEbull 1630-1737 TRAVERSE ROUTEbull ERST ON 15801205 HWY 120 NORTH ON HWY 99 STARTING POINTbull JUNC FOOTHILL RCJAO ANO 1580

0

0 ft

- lshya 0 -- 0

N

u z D u

0 31 62 93DISTANCE ALONG TRAVERSE (KM)

TEST CAL2 TRAVERSE 11 ORTEbull 902n6 TIMEbull 1731-1815 TRAVERSE ROUTEbull EAST ON 1205HWY 120 NORTH ON HWY 99 STARTING POINTbull JUNG MACARTHUR DRIVE ANO 1205

0------------------------0 22 ijij 66

DISTANCE ALONG TRAVERSE (KM)

140 Figure 113

TEST CAL2 TRAVERSE 4 DATEbull 90276 TIMEbull lllOOtl115

a a TRAVERSE ROUTEbull NORTH ON HWY 160 I STARTING POINTbull HWY ll AND HWY 160 N CBrF 3

1-a CLO CL co --J -

o__AiA-iMiol-=-~---- 0 7 lll 21

DISTANCE N ~F HWY 4-HWY 160 JUNC (KM) TEST CAL2 TRAVERSE 5 middot ORTEbull 90276 TIMEbull lll45-1503

a TRAVERSE ROUTEbull SOUTH ON HWY 160a STARTING POINTbull JUNC HWY 12 ANO HWY 160N CBrF- 3 f-0 CLa CL co --J

a a en

r--

TEST CAL2 TRAVERSE 10 DATEbull 90276 TIMEbull 1630-1737 TRAVERSE ROUTEbull ERST ON 15801205 HWY 120 NORTH ON HWY 99 STARTING POINTbull JUNC FOOTHILL ROAD ANO 1580 CBrF 3

f-o_O Q__~ --J

m

u8-z ID u

- a 0 31 62 93

DISTANCE AL~NG TRAVERSE (KM)

141 Figure 114 TEST CAL3 TRAVERSE 1 DATEbull 90sns TIMEbull 0100-0112C)

C) TRAVERSE ROUTEbull NORTH ON HWY 160 C) N-

bull C)

ua zo D rt u

STARTING POINTbull JUNC HWY ij ANO HWY 160

a__--1 0

DISTANCE N 7~F HWY 4-HWY

lij160 JUNC

21CKM)

TEST CRL3 TRAVERSE - 3

a

RTEbull s1osns TRAVERSE ROUTEbull STARTING- POINTbull

n HE bull 0213-D259 SOUTH ON HWY 99 WEST ON HWY 120 1205 JUNC BOESSOW ROAD CGRLT) AND HWY 99

-

I- C)a C)

CL ft

u8bull

ZN D u

22 ijijDISTANCE AL~NG TRAVERSE

TEST CAL3 TRAVERSE qORTEbull 90sns TIMEbull ozqo-0300

a TRAVERSE ROUTEbull SOUTH ON HWY 160 sect STARTING- POINTbull EMMA-TON ON HWY 160 CI

1-a aa CL CD _ -

(KM) 66

5 7 9

142

0 0 0 N _

t-a ao a_o - (X)

bullo uo zo ID r u

0 0 r

_ tshya_ a - 0

u z ID u

0 0 0 CD _

tshya CL - 0

0

bull 0r u z ~ u

Figure 115 TEST CAL3 TRAVERSE 6 ORTEbull s1osn6 TI HE 02ss-03os TRAVERSE ROUTEbull NCIRTH ON HWY 160 STARTING- POINTbull NORTH SIDE Of SAN JOAQUIN RIVER ON HWY 160

DISTANCE N OF HWY ~-HWY 160 JUNC (KM) TEST CAL3 TRAVERSE 8 ORTE bull s1osns TRAVERSE ROUTEbull STARTING- POINTbull

TIHE bull 01u 11osqsERST ON HWY II NORTH ON RT J3 WEST ON HHY 12 JUNC BYRON RD AND HHY ll

DISTANCE ALONG TRAVERSE CKM) TEST CAL3 TRAVERSE 9 ORTEbull 90sns TIHEbull ()q3Q-0ijll5TRAVERSE ROUTEbull NORTH ON HWY 160 STARTING- POUffbull JlmC HWY ll RNO HWY 160

0 N

25 50 75

C)

r

13 26 39

C) LIMIIIIMIIIIIIIIMMIIMMIMMIMMIIMMIMlll-__--MIMMMIIIMIIIIIIIIM______~

C) C) (X)

r-- IshyQ_ a - C)

u z 8 u

C) C) N ITT

r-- IshyQ_ CL - C)

C) (0

u z 8 u

C) 0 r N

r--

1-o Q_C) 0 (0

143 Figure 116 TEST CAL3 TRAVERSE 10 ORIEbull 905n6 TIMEbull 0032-0517 TRAVERSE ROUTEbull ERST ON HWY 12 SOUTH ON RT J8 STARTING- POINTbull JUNC HWY 160 ANO HWY 12

DISTANCE AL~NG TRAVERSE CKM) TEST CAL3 TRAVERSE 11 ORTEbull 905n6 TIMEbull ()ijijl-0ij50TRAVERSE ROUTEbull SOUTH ON HWY 160 STARTING- POINTbull THE BEAN POT ON HHY 160

3 6 9 12DISTANCE N ~F HWY ij-HWY 160 JUNC CKM)

TEST CAL3 TRAVERSE 12 DATEbull 90576 TIHEbull 0502-0511

I

TRAVERSE ROUTEbull NORTH ON HWY 160 STARTING POINTbull NORTH DE OF SAN JOAQUIN RIVER ON HWY 160

0

(LC)

a~ -J

bull

5 10 15

144

DISTANCE RL~NG TRAVERSE (KM)

Figure 117 TEST CAL3 TRAVERSE lijDATEbull 905n6 TIMEbull TRAVERSE ROUTEbull NORTH ON

ft STARTING- POINTbull JUNC HWYN

tshy

0637-0647 RT J8

12 ANO J8

1-0

145

Figure 118 TEST GALij TRAVERSE l DATEbull 90676 TIMEbull 1928-1006

a TRAVERSE ROUTE I SOUTH ON HWY 160 ~ STARTING POINTbull JUNG HWY 12 AND HWY 160

-

CLo CLro _

0116MIAL---=ali_~___-1 0 7 ll 21

DISTANCE N ~F HWY 4-HWY 160 JUNC (KM) TEST GALij TRAVERSE 2 DATEbull 906n6 TIMEbull 2130-2217

o TRAVERSE ROUTEbull SOUTH ON HWY 99 WEST ON HWY 120 1205 ~ STARTING POI Tbull JUNG HWY 12 ANO HWY 99

- IshyQ_ CL _a

DISTANCE AL~NG TRAVERSE ltKM) TEST GALij TRAVERSE 3

0 DATEbull 906n6 TIMEbull 2132-21ijQ 0 TRAVERSE ROUTEbull SOUTH ON HWY 160

0 tt

u z D Ll

22 ijij 66

0 STARTING POINTbull THE BEAN POT ON HWY 160N -

1-o n_o (LO _ (X)

01--IIIMlii~---1_______~

3 6 9 12DISTANCE N ~F HWY 4-HWY 160 JUNC (KM)

146 Figure 119 TEST CALij TRAVERSE ijDATEbull 90676 TIMEbull 2200-22ij6

o TRAVERSE ROUTEbull SOUTH ON HWY 99 WEST ON HHY 120 1205 ~ STARTING POINTbull JUNC HWY 12 CKETTLEMAN LANEgt AND HHY 99

- IshyQ_ a_ -Q

0 bull r

u z ID u

22 ijijDISTANCE ALONG TRAVERSE CKM)

66

TEST CALij TRAVERSE 5 0 DATEbull 90676 TIMEbull 22lij-2222 0 TRAVERSE ROUTEbull NORTH ON HWY 160 0 STARTING POINTbull NORTH JOE OF SAN JOAQUIN RIVER ON HWY 160N

ii -1-o ao Q__O - (XJ

bullo uo zo ID r u

OJ-IMMIIMMIIMMllilMIMIIMIMMl_------I_IMMIIMMIIMIIIMIMMIM-------- 3 6 9 12

DISTANCE N OF HWY 4-HWY 160 JUNC (KM) TEST CALij TRAVERSE 6 DATEbull 90sns TIMEbull 2232-2320

a TRAVERSE ROUTEbull EAST ON 1205 HWY 120 NORTH ON HHY 99 ~ STARTING POINTbull JUNC TRACY BLVD ANO 1205

22 ijij 66DISTANCE AL~NG TRAVERSE (KM)

147 Figure 120 TEST CALij TRAVERSE 7 DATEbull 90676 TIMEbull 2315-2ij00

a TRAVERSE ROUTEbull EAST ON 1205 HWY 120 NORTH ON HWY 99 ~ STARTING POINTbull 14 MI E OF J NC PATTERSON PASS R AND 1205

AMMAelAMIMll___~_____-1----1~-MalWIM 0 22 ijij 66

DISTANCE AL~NG TRAVERSE (KM)

148

a ~

1-C) a_ 0 aoo _

o g 1-a_ 0

a_~ _

Figure 121 TEST CALS TRAVERSE 1 DATEbull 909n6 TIMEbull 1255-1315 TRAVERSE ROUTEbull EAST ON HWY I STARTING POINTbull JUNC RAILROAD AVENUE AND HHY 4

10 16 22DISTANCE ALONG TRAVERSE (KM)

TEST CALS TRAVERSE 2 DATEbull 909n6 TIMEbull 1311-1330 TRAVERSE ROUTEbull EAST ON HWY I NORTH ON HWY 160 STARTING POINTbull JUNC RAILROAD AVENUE AND HHY I

9 18 27DISTANCE ALONG TRAVERSE ltKM)

TEST CAL5 TRAVERSE 4 DATEbull 90976 TIMEbull 1351-1105 TRAVERSE ROUTEbull EAST ON BALFOUR ROAD STARTING POINTbull JUNC DEER VALLEY RD AND BALFOUR RD

0 ij 8 12DISTANCE ALONG TRAVERSE (KM)

IshyQ_ (L

_ 0

u z 8 u

(X)

c L--------l~~a11c=~i____---

149 Figure 122 TEST CALS TRAVERSE 5 DATEbull 90976 TIMEbull 1356-lij28

0 TRAVERSE ROUTEbull ERST ON MARSH CREEK ROAD N STARTING- POINTbull JUNC DEER VALLEY RO AND MARSH CREEK AD

1-CLo CL agt J

bull uo z r D u

12 2ij 36DISTANCE AL~NG TRAVERSE (KM)

TEST CALS TRAVERSE 6 ORTEbull 90976 TIMEbull 1359-1ij16

0 TRAVERSE ROUTEbull SOUTH ON HWY 160 WEST CJN HWY ij0 STARTING- POINTbull JUNC THITOffLL ISLAND RD ANO HWY 160(0

I- C)

CL a CL r J

-

bulluo z~ D u

C)

0 9 18 27DISTANCE AL~NG TRAVERSE (KM)

TEST CALS TRAVERSE 7 DATEbull 909n6 TIMEbull 1ij13-1ij26

0 TRAVERSE ROUTEbull WEST ON BALFOUR ROAD (0 STARTING- POINTbull JUNC BYRON HWY ANO BALFClJR RO

I--a CL J 0

00bull

u z D u

0 5 10 15DISTANCE ALONG TRAVERSE CKM)

O~lr-llf_~--e=---------L------=~

150 Figure 123 TEST CALS TRAVERSE 8 ORTEbull 909n6 TIMEbull 1ij36-lij50

a TRAVERSE ROUTEbull EAST ON BALFOUR ROAD ~ STARTING POINTbull JUNC DEER VALLEY RD ANO BALFOUR RO

_

1-0 CL CD CL -

bull ua zoo ~ u

C)~lllcL______J_____sa~i-4 _____J

0 5 10 15DISTANCE AL~NG TRAVERSE (KM)

151 Figure 124 TEST CAL6 TRAVERSE 1

C) DATEbull 910n6 TIMEbull 0800-0810 C) TRAVERSE ROUTEbull SOUTHWEST ON SHERMAN ISLAND ROAD C) StARTING POINTbull JUNC HWY 160 AND SHERMAN ISLAND ROAD1 N

1--0o_0 0 g

bull C)

Ucgt zo ~ (X)

u C)i14-M---

0 2 ij 6DISTANCE AL~NG TRAVERSE CKM)

TEST CAL6 TRAVERSE 2 ORTEbull 910n6 TIMEbull Q7ij0-0753

C) C)

C) TRAVERSE ROUTEbull SOUTH ON HWY 160 STARTING POINTbull JUNC HWY 12 AND HWY 160N

1--o Oo Q_O (X)

( 0 ~IIIIIIIIIIIIMIIMMIIMll_lillllMMIIIIIIIII_IIIIIMIIMIIMMI_MMIIMIIII-IIIIMIMMIMIMMMIIMi-~

2 8 ll 20DISTANCE N OF HHY 4-HWY 160 JUNC CKM)

TEST CAL6 TRAVERSE 3 ORTEbull 910n6 TIMEbull l00L-1051 TRAVERSE ROUTEbull SOUTH ON HWY 99 WEST ON HWY 120 12051 STARTING- POINTbull JUNC HWY 12 AND HWY 99

lshy

N

a (D a -I

u (X)z ~ (_)

a _llAMMIM_~__~~-----6----

0 22 y~ 66DISTANCE ALONG TRAVERSE CKM)

152

-- IshyQ_ Q_

t

- C)C) C)

bullN u z D u

ij 8 12

Figure 125 TEST CALS TRAVERSE qORTEbull 9lons TIMEbull 1023-1033

a TRAVERSE ROUTE I SOUTH ON SHERMAN LEVEE RO25 STARTING POINTbull JUNC HWY 16 AND SHERMAN LEVEE AD

DISTANCE ALONG TRAVERSE CKM) TEST CAL6 TRAVERSE 5 DATEbull 91076 TIMEbull 1030-1115

N TRAVERSE ROUTEbull SOUTH ON HWY 99 WEST ON HWY 120 1205 STARTING- POINTbull JUNC HWY 12 AND HWY 99

bull

oMitr--------

0 22 ijij 66DISTANCE ALONG TRAVERSE CKM)

TEST CAL6 TRAVERSE 6 ORTEbull 910n6 TIMEbull 1022-1033

a TRAVERSE ROUTEbull NORTH ON HWY 16025 STRRTING- POINTbull NORTH SIDE S JOAQUIN RIVER BRIDGE ON HWY 160 (0

--

bullo uo zo ON (_)

0 IMMIIIMIIMMNMIMMIIMllll_---llllllllMMMlilllllllll______--J

3 6 9 12DISTANCE N OF HWY 4-HWY 160 JUNC (KM)

8

153

o

co 1-shyQ_ Q_ -J C)

C) C)

bull u z ~ Ll

(J- 1-shyQ_ (X)Q_ -J

bull u z ~ u

Figure 126 TEST CALB TRAVERSE 7 DATEbull 9lOnB TIMEbull 1103-1112 TRAVERSE ROUTEbull NORTH ON HWY 160 STARTING POINTbull NORTH SIDE SAN JOAQUIN RIVER BRIDGE ON HWY 160

6 9 12DISTANCE N ~F HWY 4-HWY 160 JUNC CKM)

TEST CALB TRAVERSE 8 DATEbull 9lonsTRAVERSE ROUTEbull STARTING POINTbull

TIMEbull 1105-1203 ERST ON 1205 HWY 120 NORTH ON HMY 99 15 MI ERST OF PATTERSON PASS RO ANO 1205 JUNC

C) L-------tlllr-ampMMi_MlilllMMIA6Mall6M1AMMM-Q 22 Yij 66

DISTANCE AL~NG TRAVERSE CKM)

17 3ij 51

a a co

- IshyCL CL - a

a =1

u z D u

a a a (D

- IshyCL CL -Jo

-l_ a a

I co u z D u

- I-shyCL a CL co -

I

ua z D u

154 Figure 127 TEST CAL TRAVERSE 1 ORTEbull 913ns TIMEbull 0921-0956 TRAVERSE ROUTEbull EAST ON HWY 211 NORTH ON 1680 1780 STARTING- POINT I JUNC HWY 13 ANO HWY 21l

DISTANCE ALONG TRAVERSE (KM) TEST CAL TRAVERSE 2 DATEbull 913n6 TIMEbull 09qo-1100TRAVERSE ROUTEbull NORTHERST CJN SHERMAN ISLAND RO STARTING- POINTbull SOUTH ENO OF SHERMAN ISLAND ROCBrF 3

3 6 9DISTANCE ALONG TRAVERSE (KM)

TEST CAL TRAVERSE 3 DATEbull 913n6 TIMEbull 1113-1217 TRAVERSE ROUTEbull ERST ON HWY 12 S(JIJTH ON HWY STARTING- POINTbull JUNC f80 ANO HHY 12

160 EAST ON HHY IJ

DISTANCE ALONG TRAVERSE (KM)

r

26 52 78

155 Figure 128

TEST CAL TRAVERSE I DATEbull s113ns TIMEbull 1130-11116

C TRAVERSE ROUTEbull SOUTH ON 1780 680 =t STARTING- POINTbull JUNC 180 ANO 1780N

I- C CL CD CL-J

bull uo zoo D u

C

0 9 18 27DISTANCE ALONG TRAVERSE (KM)

TEST CAL TRAVERSE 6 DATEbull s113ns TIME I 13Y0-11ll

C (0

TRAVERSE ROUTEbull SOUTH ON 1780 1680 WEST ON HWY 2YSTARTING- POINTbull JUNC 180 ANO 1780

-t-CL CL

middot

- C-

bull 00

u z ID u

C

0 18 36 SllDISTANCE AL~NG TRAVERSE (KM)

TEST CAL TRAVERSE 7 ORTEbull s113ns TIME I lll29-1151

(D TRAVERSE ROUTEbull EAST ON 1580 -I STARTING- POINTbull JUNC HHY 238 ANO 1580

I-CL CL J

00 bull

u z D u

C

0 12 21 36DISTANCE RL~NG TRAVERSE CKM)

156 Figure 129

TEST CAL TRAVERSE 8 DATEbull 913n6 TIMEbull lijS0-1706

C) TRAVERSE ROUTEbull S 18017 E 2381580 N VASCOWALNUTij160H 12r STARTING POINTbull JUNC W TEXAS (FAIRFIELD) AND 180(J

f-0 a_ CD

a_ --

bull uozCD D Ll

6l 128 192DISTANCE ALONG TRAVERSE CKM)

TEST CAL TRAVERSE 8 DATEbull 913n6 TIMEbull lijS0-1706

o TRAVERSE ROUTEbull S 18017 E 2381580 N VASCOWALNUTij160H 12 ~ STARTING POINTbull JUNC W TEXAS ltFAIRFIELD) AND 180

bull uozCD D Ll

6ij 128 192DISTANCE ALONG TRAVERSE CKM)

TEST CAL TRAVERSE 9 DATEbull 913n6 TIMEbull lij58-1522

(J TRAVERSE ROUTEbull WEST ON 1580 STARTING POINT JUNC HHY 8ij AND 1580

bull Ll r z D Ll

OA-~----------~=-________________

0 12 2~ 36DISTANCE AL~NG TRAVERSE CKM)

o-=~-J--------Jamp-6--~-=-J

157 Figure 130 TEST CAL TRAVERSE 10 DATEbull 913ns TIMEbull 1537-1611 TRAVERSE ROUTEbull EAST ON HWY 2ij NORTH ON 1680 1780(D STARTING- POINTbull JUNC I O NO HWY 2q

-

I-shyCL CL -

co bull

u z D Ll

0 18 36 514DISTANCE ALONG TRAVERSE (KM)

TEST CAL TRAVERSE 11 DATEbull 913ns TIMEbull 165ij-182Q

N TRAVERSE ROUTEbull SOUTH ON HWY 99 WEST ON HWY 120 1205 1580 STARTING- POINTbull JUNC HACK RO ANO HWY 99

- I-shyCL co CL -

bull

ijij 88 132DISTANCE ALCTNG TRAVERSE (KM)

TEST CAL7 TRAVERSE 12 DATEbull 913n6 TIMEbull 1835-1901

(D TRAVERSE ROUTEbull HESTON 1580 NORTH ON HWY 17 -I STARTING- POINTbull JUNC HHY 8t ANO 1580

- IshyCL a -

bull u z D Ll

co

Oi--------______________---_______

0 lij 28 Y2DISTANCE RLCTNG TRAVERSE (KM)

I

31 62 93

158 Figure 131 TEST CALB TRAVERSE 1

0 0 ltD-

l-a_ a_ -0

0 bull CD

u z ID u

0 0 ltD

1-0 aoaI -

lt

u8bull

ZN E) u

0

0 CD

l-a_ a - 0

bull u z E) u

DATEbull 9lYns TIMEbull 0906-0931 TRAVERSE ROUTEbull SCIUTH ON 168 STARTING PlHNT bull JUNC IBO AN 1680

13 26 39DISTANCE AL~NG TRAVERSE ltKM)

TEST CALB TRAVERSE 2 ORTEbull 9lijn6 TIMEbull QSijl-1007TRAVERSE ROUTEbull NCIRTH ON 1680 STARTING PCIINTbull JUNC HWY 2 (WALNUT CREEK) ANO I6B0

0 13 26DISTANCE AL~NG TRAVERSE ltKM)

TEST CALB TRAVERSE 3 DATEbull 91Yn6 TIMEbull 10ij7-1151TRAVERSE ROUTEbull E HWY 12 S HWY 160 WHWY ij S HWY 2ijSTARTING POINTbull JUNC W T CFAIRFIELO) AND HWY 12

DISTANCE AL~NG TRAVERSE CKM)

39

159 Figure 132

TEST CALB TRAVERSE- II DATEbull 91Yn6 TIMEbull 115ij-1218TRAVERSE ROUTEbull NORTH ON 1680 STARTING- POINTbull JUNG HWY 2ij ltWALNUT CREEK) AND 1680

IshyCL CL -a

cobull Ll z ~ (_)

a ~---_-____ 0 13 26 39

DISTANCE ALCTNG--TRAVERSE (KM)

160

TABLE 7

BEST-FIT GAUSSIAN PLUME RESULTS Automobile Traverse Data

Trav Time Co y X Oy 0 PDT exp fitted exp fitted (km) meters) (met~rs)

(PPT) (Km)

Test 1 (83176) SF6 Release Rate= 106 gramssec

2 1420-1433 611 554 93 9 2 73 879 200 3 1430-1445 1013 908 100 96 81 909 118 4 1515-1527 756 638 87 101 66 1299 126 6 1630-1641 1223 560 80 89 65 946 198 7 1701-1753 64 41 652 658 519 9446 626

Test 2 (90276) SF6 Release Rate= 114 gsec

CBrF3 Release Rate= 166 gsec 1 1130-1143 30000 21830 55 59 13 312 22

t 2 1215-1228 30000 30210 138 142 08 296 17

4 1400-1415 33 26 116 116 352 2235

(CBrF3) 4 1400-1415 2168 1228 77 77 107 138 657

5 1445-1503 19 10 106 114 341 2673

(CBrF 3) 5 1445-1503 840 510 87 91 100 487 405

6 1515-1530 28 4 87 102 328 4289

7 1545-1635 304 251 68 50 253 115 394

9 1630-1715 29 12 579 602 709 24950 1169

10 1630-1737 91 16 483 612 674 10692 1014

(CBrF3) 10 1630-1737 300 111 821 806 570 6227 317

11 1731-1815 32 17 491 352 735 18340 479

values of o were determined from a mass-balance procedure using the 2

horizontal crosswind traverse data

161

TABLE 7 (cont)

BEST-FIT GAUSSIAN PLUME RESULTS Automobile Traverse Data

yTrav Time Co X Oy Oz PDT exp fitted exp fitted (km) (meters)(meters)

(PPT) (Km)

Test 3 (9576) SF6 Release Rate= 95 gsec

351 0100-0112 8146 9476 61 51 73 142 723 0213-0259 537 458 322 344 517 2480

1664 0240-0300 1856 1944 74 74 73 141 976 0259-0306 8660 4298 68 68 73 136

8 0414-0545 370 283 547 558 474 4503 85 809 0430-0445 6178 6775 72 73 73 116

10 0432-0517 608 506 295 31 3 395 1936 100 18311 0441-0450 2852 2288 71 72 73 151 22912 0502-0511 2261 1502 66 66 73 195

14 0637-0647 173 121 16 05 372 4685 517

l

Test 4 (9676) SF6 Release Rate= 108 gsec

1 1928-1946 873 710 71 72 73 210 2 2130-2217 746 680 153 158 509 2072 93 3 2132-2140 10570 8825 71 72 73 191 45 4 2200-2246 628 580 153 175 509 1987 109 5 2214-2222 11900 10820 65 65 73 118 59 6 2232-2320 553 396 378 387 545 2787 114

7 2315-2400 553 281 354 399 588 3819 142

Values of a were determined from a mass-balance procedure using the 2

horizontal crosswind traverse data

162

TABLE 7 (cont )

BEST-FIT GAUSSIAN PLUME RESULTS Automobile Traverse Data

Trav Time PDT exp

Co fitted

(PPT) exp

y fitted

(Km

X (km)

ay az (meters) (meters)

Test 5 (9976) SF6 Release Rate= 107 gsec

1 1255-1315 801 363 11 9 12 6 91 721

2 1314-1330 528 288 84 89 94 877

4 1351-1405 138 136 10 14 177 1192

5 1356-1428 108 87 29 11 243 2416

6 1359-1416 445 285 18 3 158 106 1636 1228

7 1413-1426 141 111 87 95 18 5 1525

8 1436-1450 183 131 39 42 186 1382

Test 6 (91076) SF6 Release Rate

1 0800-0815 9526 21500 18 ~18 48 27 196

2 0740-0753 7981 9257 66 65 73 110 110

3 1001-1051 20 10 595 568 476 4164

4 1023-1033 3739 2393 60 61 11 7 275 135

5 1030-1115 11 11 595 603 476 3062

6 1022-1033 5954 4179 76 76 73 129 165

7 1103-1112 7155 6346 75 75 73 185 76

8 1105-1203 12 10 16 47 458 2975

Airborne Spirals

(m) (m) oz 1 1158-1203 908 692 122 112 195 38

Values of az were determined from a mass-balance procedure using the

horizontal crosswind traverse data

Values of o were obtained from a Gaussian best-fit of the spiral tracer2

data

163

TABLE 7 (cont)

BEST-FIT GAUSSIAN PLUME RESULTS Automobile Traverse Data

Trav Time Ca y X Oy Oz PDT exp fitted exp fitted (km) (meters) (meters)

(PPT) (Km)

Test 7 (91376) SF6 Release Rate= 115 gsec CBrF3 Release Rate = 160 gsec

1 0924-0956 614 459 338 372 153 3714 1388

(CBrF3) 2 0940 12140 5896 17 15 46 310 106

3 1113-1217 94 60 483 523 507 4697 736

4 1130-1146 180 151 241 251 220 6165 3481

6 1340-1414 131 87 306 230 224 6944 792

7 1429-1451 14 15 145 196 474 3881 8 1450-1706 200 95 290 278 56 375 492

8 1450-1706 30 21 1416 1409 547 13203 9 1458-1532 12 10 97 85 527 1654

10 1537-1611 16 12 225 290 229 6746 11 1654-1820 12 7 117 5 118 659 14520 12 1654-1820 13 11 241 136 428 9881

Spirals (m) (m) az

1 0854-0849 109 109 61 113 215 59 3 1008-1011 413 485 122 141 215 77

Values of oz were determined from a mass-balance procedure using the

horizontal crosswind traverse data

Values of crz were obtained from a Gaussian best-fit of the spiral tracer

data

164

TABLE 7 (cont)

BEST-FIT GAUSSIAN PLUME RESULTS Automobile Traverse Data

Trav Time Co y X ltJy Oz PDT exp fitted exp fitted (km) (meters) (meters)

(PPT) (Km)

Test 8 (91476) SF6 Release Rate= 109 gsec

1 0906-0931 1598 1461 193 199 144 713 273

2 0941-1007 412 440 169 172 157 953 3 1047-1151 78 80 499 452 489 4604 380

4 1154-1220 129 103 129 11 6 184 1016

Spirals a

(m) m) z 1 0921-0926 858 541 137 169 21 5 91

hValues of a were determined from a mass-balance procedure using t e z

horizontal crosswind traverse data

values of crz were obtained from a Gaussian best-fit of the spiral tracer

data

165

37 Airborne Spiral Best-fit Gaussian Curves

A best-fit Gaussian curve through the data can be determined in

the same manner as that used for the automobile traverses (Section 34)

In this case Y0

is the height along the spiral C is the centerline 0

concentration and the standard deviation becomes the vertical dispersion

parameter oz The results are shown in the following figures The best-fit

parameters are listed in Table 7 The analysis of oz is more restricted than

that of oy for three reasons (1) the spiral location may or may not have been

at the centerline of the plume (2) the plane was spiraling downward with a

horizontal diameter of approximately 400 meters and (3) the tracer

plume was reflected from the ground which prevented a perfect Gaussian

distribution of tracer If the spiral as not taken along the centerline (

the calculated oz will be smaller than the actual oz Because the plane

moves horizontally the data represent a verti ca1 profi 1 e averaged over

400 meters of the plume crosswidth In some cases samples may have been

taken completely outside of the plume Reflection of tracer at the

ground results in a buildup of material along the ground and causes the

tracer distribution to be skewed and non-Gaussian In any use of the crz

best-fit parameters the effects of these restrictions must be accounted

for in the analysis

--

--

CL

166

Jaa ~ uco--

t8 (I) I -oo o

r--mo-1--WUJ (f) 1-- c wee-1--01-

0 0 co

-

or-

OU

a jt a_

-

bull

~z D u

0

S16 019 SOE 0

CW) l~I3H

0

Jaa 0)~ (() co I

t~ - (I) I

-It)- ~ r--moo

0

1--WW--(f) 1-C wa-I-Cl-

N -

r-0 a_ CD a_

-

bull au jt z

D u

0

S16 S19 StE St

CW) l~I3H

0 0 N

Ja - -a ~ en r-(()COO Oa_

r--N_ ~a_

0 I --oo

- It) CV)com bull CV)

0 r-- oU w jt z s

1--UJUJ (f) 1-C 05wee u bullr-I-Cl-

0

St6 S19 Stpound St

CW) l~I3H

LL

--

J cc a n 10

(()~~

I I -N

agtam0

I- 1111amp1 (f) I- c iua 1-01-

890t lll

167

(W) l~I3H 99pound

a a CI

al-a a (D a _

- M bull r-aa U Q)

=jf z s El~ u~

a St

Page 39: 93 3.3 Automobile Traverse Tracer Data The automobile ......98 figure 75. test cal2 traverse s leg 0 . date• 9/02/76 time• 1445-1503 . a -traverse route• sc,uth on hwy 160. a

L) LJ) LI)---en T TEST 6 SPIRAL 1 en T TEST 7 SP IAAL 1 en T TEST 7 SPIRAL 3

C)-co

L -J

I-

~ i

UJ c

LI) 0 (()

C)

DATEbull 913n6DATEbull 91376ORTEbull 91076 TIMEbull 1008-1011TI ME bull 08115-0819TIMEbull 1158-1203

C) 0-co -co

r LL -J-J

i----I-

tr5 -- ~ wf--4i

w --

UJ rr

LI)LI) C) 0

(()(()

_ ______ _______ ___ C) --~------- 0-------

0 100 800 1200 0 JO 80 120 0 200 ijQQ 600

CCJNC bull CPPT ) CCJNC bull CPPT ) CCJNC bull ( PPT ) Figure 106

jt (J LJ) TEST

ORTEbull-TIMEbull

7 SPIRAL 9 91376

1832-1838

(D 0-

- ~ -

I-

~ t--1

w I

co 0 LJ)

1---~---J--------J

0 t00 800 1200 CCJNC ( PPT) Figure 107

(X) (D 0 TEST 8 SPIRAL 1

ORTEbull 91476-TIMEbull 0921-0926

-(J

r-

- ~ -

I-

l __~ w1--t Nw

I (0 LI) (I)

0 -

0 t00 800 1200 CCJNC bull ( PPT )

0

133

36 Automobile Traverse Best-fit Gaussian Curves

A best-fit Gaussian curve through the traverse data can be detershy

mined from the Gaussian equation 2

Cfy) = C exp[-frac12 (y yy0 ) 1

0

whereC-r(y) is the concentration as a function of distance along the

traverse C0

is the concentration at the plume centerline Y0

is the

distance along the traverse to the plume centerline and cr is the y

crosswind standard deviation of the data The functionCy) represents a

best-fit of the tracer data C(y) when the parameters are determined from 00

f y C(y) dy -oo y = (1)

0 00

J C(y) dy -oo

00

frac12y2 C(y) dyJ -oo y 2a = (2)

00 0y J C(y) dy

-oo

and 00

f C(y) dy C

0 =

-oo (3)

~~

The best-fit curves to the traverse tracer data are shown in the

following figures The integrals in (1) (2) and (3) were numerically

integrated using Simpsons Rule (for details see Appendix B of Volume I)

Results of the best-fit procedure are given in Table 7

The integration of the horizontal crosswind traverse data provides

a means of calculating a value of the vertical crosswind standard

134

deviation cr bull If one assumes that the Gaussian plume model can be used2

to represent the data then consideration of conservation of mass yields

C(y) dy =C WI = _g exp r__frac12 (z H)2J + -oo C 2w cr u L z

z

exp ti (z ~)2 nt (bullxp ti~+~- ZnL)2

ex- i~z - - 2nL)2 ex- ~z - 2nl)2] + 2

exp [- i( + 2nl)2J))

where CCWI has been defined as the crosswind-integrated tracer concentrashy

tion and the summation terms have been used to represent reflection of the

tracer from the top of the mixing layer L This equation can be solved

for cr2

using a numerical iterative procedure The value of cr2

thus

obtained is an estimated number the accuracy of the estimation is a

function of the accuracy with which the average values of the wind speed

and mixing height can be determined The results of this analysis for the

automobile traverse data are given in Table 7

~ STARTING POINTbull TWITCHELL ISLRNO

0 bull t

135 Figure 108 TEST CALl TRAVERSE 2 ORTEbull 831n6 TIMEbull 1ij2Q-1ij33TRAVERSE ROUTEbull SOUTH ON HWY 160 STARTING POINTbull TWITCHELL ISLAND AOAO RN HWY 160

IshyCL CL -J 0

0 tt

(_)

z D u

o~a-=----------==--~---=== 0 5 10 15

DISTANCE N ~F HWY 4-HWY 160 JUNC (KM) TEST CAL1 TRAVERSE 3 DATEbull B31n6 TIMEbull 1ij30-1ijij5

sect TRAVERSE ROUTEbull NORTH ON HWY 160 N STARTING POINTbull HWY ij ANO HWY 160

1-0 CL a CL CD

0 ~-----L---_~~-

0 5 10 15DISTANCE N ~F HWY 4-HWY 160 JUNC CKM)

TEST CALl TRAVERSE ll ORTEbull 831n6 TIMEbull 1515-1527

o TRAVERSE ROUTEbull SOUTH ON HWY 160

IshyCL CL -J 0

(_)

z D u

0 0 0 C) (t)

l--0 aoa8 -N

C)

uoz8 E)-f

u

0 0 0 C) f

1--Q

0 0 - 0

L 0 C)

UN z E) u

I--CL 0 - 0

N

u

z ~ u

137 Figure 11 O TEST CAL2 TRAVERSE 1 DATEbull 902n6 TIMEbull 1130-llYY TRAVERSE ROUTEbull SOUTH ON 1680 STARTING POINT JUNC 1780 AND 1680

7 lij 21DISTANCE AL~NG TRAVERSE CKM)

TEST CAL2 TRAVERSE 2 DATEbull 902n6 TIMEbull 1215-1228 TRAVERSE ROUTEbull NORTH ON 1680 STRRTING POINTbull HHY 2q ltHALNUT CREEK) ANO 1680

DISTANCE AL~NG TRAVERSE (KM) TEST CAL2 TRAVERSE qORTEbull 90276 TIMEbull lij00-lijl5TRAVERSE ROUTEbull NORTH ON HWY 160 STARTING POINTbull HWY ij ANO HWY 160

7 lij 21

01---=--lAll~~liitt~--L---------lL-------===---J 0 7 ll 21

DISTANCE N ~F HWY 4-HWY 160 JUNC CKM)

138

Figure 111 TEST CAL2 TRAVERSE 5 DATEbull 90276 TIMEbull lijij5-1503TRAVERSE ROUTEbull SOUTH ON HWY 160 STARTING POINTbull JUNC HWY 12 ANO HWY 160

_

I-

o 1-___~~~~~~~----l-l-l---L-U~g=-J 0 7 ll 21

DISTANCE N ~F HWY 4-HWY 160 JUNC (KM) TEST CAL2 TRAVERSE 7 DATEbull 90276 TIMEbull 15ij5-1635

o TRAVERSE ROUTEbull SOUTHWEST ON RAILROAD AVENUE ~ STARTING POINTbull JUNC HIGHWAY ij AND RAILROAD AVENUE

_

IshyCL

DISTANCE AL~NG TRAVERSE (KM) TEST CAL2 TRAVERSE 9 ORTEbull 902n6 TIMEbull 1630-1715 TRAVERSE ROUTEbull SOUTH ON HWY 99 WEST ON HWY 120 2050

t STARTING POINTbull JUNC COLLIER ROAD AND HWY 99

CL co CL-4 -

u co z ~ u

CL - 0

0 N

u z ID u

10 20 30

_

I-shyCL a_ - 0

Nbull u z ID u

o-----a------11~------------1---------=--- 0 22 ijij 66

DISTANCE AL~NG TRAVERSE (KM)

0

139 Figure 112 TEST CAL2 TRAVERSE 10

N-1--0 o a CXJ --

bull

ORTEbull 902n6 TIMEbull 1630-1737 TRAVERSE ROUTEbull ERST ON 15801205 HWY 120 NORTH ON HWY 99 STARTING POINTbull JUNC FOOTHILL RCJAO ANO 1580

0

0 ft

- lshya 0 -- 0

N

u z D u

0 31 62 93DISTANCE ALONG TRAVERSE (KM)

TEST CAL2 TRAVERSE 11 ORTEbull 902n6 TIMEbull 1731-1815 TRAVERSE ROUTEbull EAST ON 1205HWY 120 NORTH ON HWY 99 STARTING POINTbull JUNG MACARTHUR DRIVE ANO 1205

0------------------------0 22 ijij 66

DISTANCE ALONG TRAVERSE (KM)

140 Figure 113

TEST CAL2 TRAVERSE 4 DATEbull 90276 TIMEbull lllOOtl115

a a TRAVERSE ROUTEbull NORTH ON HWY 160 I STARTING POINTbull HWY ll AND HWY 160 N CBrF 3

1-a CLO CL co --J -

o__AiA-iMiol-=-~---- 0 7 lll 21

DISTANCE N ~F HWY 4-HWY 160 JUNC (KM) TEST CAL2 TRAVERSE 5 middot ORTEbull 90276 TIMEbull lll45-1503

a TRAVERSE ROUTEbull SOUTH ON HWY 160a STARTING POINTbull JUNC HWY 12 ANO HWY 160N CBrF- 3 f-0 CLa CL co --J

a a en

r--

TEST CAL2 TRAVERSE 10 DATEbull 90276 TIMEbull 1630-1737 TRAVERSE ROUTEbull ERST ON 15801205 HWY 120 NORTH ON HWY 99 STARTING POINTbull JUNC FOOTHILL ROAD ANO 1580 CBrF 3

f-o_O Q__~ --J

m

u8-z ID u

- a 0 31 62 93

DISTANCE AL~NG TRAVERSE (KM)

141 Figure 114 TEST CAL3 TRAVERSE 1 DATEbull 90sns TIMEbull 0100-0112C)

C) TRAVERSE ROUTEbull NORTH ON HWY 160 C) N-

bull C)

ua zo D rt u

STARTING POINTbull JUNC HWY ij ANO HWY 160

a__--1 0

DISTANCE N 7~F HWY 4-HWY

lij160 JUNC

21CKM)

TEST CRL3 TRAVERSE - 3

a

RTEbull s1osns TRAVERSE ROUTEbull STARTING- POINTbull

n HE bull 0213-D259 SOUTH ON HWY 99 WEST ON HWY 120 1205 JUNC BOESSOW ROAD CGRLT) AND HWY 99

-

I- C)a C)

CL ft

u8bull

ZN D u

22 ijijDISTANCE AL~NG TRAVERSE

TEST CAL3 TRAVERSE qORTEbull 90sns TIMEbull ozqo-0300

a TRAVERSE ROUTEbull SOUTH ON HWY 160 sect STARTING- POINTbull EMMA-TON ON HWY 160 CI

1-a aa CL CD _ -

(KM) 66

5 7 9

142

0 0 0 N _

t-a ao a_o - (X)

bullo uo zo ID r u

0 0 r

_ tshya_ a - 0

u z ID u

0 0 0 CD _

tshya CL - 0

0

bull 0r u z ~ u

Figure 115 TEST CAL3 TRAVERSE 6 ORTEbull s1osn6 TI HE 02ss-03os TRAVERSE ROUTEbull NCIRTH ON HWY 160 STARTING- POINTbull NORTH SIDE Of SAN JOAQUIN RIVER ON HWY 160

DISTANCE N OF HWY ~-HWY 160 JUNC (KM) TEST CAL3 TRAVERSE 8 ORTE bull s1osns TRAVERSE ROUTEbull STARTING- POINTbull

TIHE bull 01u 11osqsERST ON HWY II NORTH ON RT J3 WEST ON HHY 12 JUNC BYRON RD AND HHY ll

DISTANCE ALONG TRAVERSE CKM) TEST CAL3 TRAVERSE 9 ORTEbull 90sns TIHEbull ()q3Q-0ijll5TRAVERSE ROUTEbull NORTH ON HWY 160 STARTING- POUffbull JlmC HWY ll RNO HWY 160

0 N

25 50 75

C)

r

13 26 39

C) LIMIIIIMIIIIIIIIMMIIMMIMMIMMIIMMIMlll-__--MIMMMIIIMIIIIIIIIM______~

C) C) (X)

r-- IshyQ_ a - C)

u z 8 u

C) C) N ITT

r-- IshyQ_ CL - C)

C) (0

u z 8 u

C) 0 r N

r--

1-o Q_C) 0 (0

143 Figure 116 TEST CAL3 TRAVERSE 10 ORIEbull 905n6 TIMEbull 0032-0517 TRAVERSE ROUTEbull ERST ON HWY 12 SOUTH ON RT J8 STARTING- POINTbull JUNC HWY 160 ANO HWY 12

DISTANCE AL~NG TRAVERSE CKM) TEST CAL3 TRAVERSE 11 ORTEbull 905n6 TIMEbull ()ijijl-0ij50TRAVERSE ROUTEbull SOUTH ON HWY 160 STARTING- POINTbull THE BEAN POT ON HHY 160

3 6 9 12DISTANCE N ~F HWY ij-HWY 160 JUNC CKM)

TEST CAL3 TRAVERSE 12 DATEbull 90576 TIHEbull 0502-0511

I

TRAVERSE ROUTEbull NORTH ON HWY 160 STARTING POINTbull NORTH DE OF SAN JOAQUIN RIVER ON HWY 160

0

(LC)

a~ -J

bull

5 10 15

144

DISTANCE RL~NG TRAVERSE (KM)

Figure 117 TEST CAL3 TRAVERSE lijDATEbull 905n6 TIMEbull TRAVERSE ROUTEbull NORTH ON

ft STARTING- POINTbull JUNC HWYN

tshy

0637-0647 RT J8

12 ANO J8

1-0

145

Figure 118 TEST GALij TRAVERSE l DATEbull 90676 TIMEbull 1928-1006

a TRAVERSE ROUTE I SOUTH ON HWY 160 ~ STARTING POINTbull JUNG HWY 12 AND HWY 160

-

CLo CLro _

0116MIAL---=ali_~___-1 0 7 ll 21

DISTANCE N ~F HWY 4-HWY 160 JUNC (KM) TEST GALij TRAVERSE 2 DATEbull 906n6 TIMEbull 2130-2217

o TRAVERSE ROUTEbull SOUTH ON HWY 99 WEST ON HWY 120 1205 ~ STARTING POI Tbull JUNG HWY 12 ANO HWY 99

- IshyQ_ CL _a

DISTANCE AL~NG TRAVERSE ltKM) TEST GALij TRAVERSE 3

0 DATEbull 906n6 TIMEbull 2132-21ijQ 0 TRAVERSE ROUTEbull SOUTH ON HWY 160

0 tt

u z D Ll

22 ijij 66

0 STARTING POINTbull THE BEAN POT ON HWY 160N -

1-o n_o (LO _ (X)

01--IIIMlii~---1_______~

3 6 9 12DISTANCE N ~F HWY 4-HWY 160 JUNC (KM)

146 Figure 119 TEST CALij TRAVERSE ijDATEbull 90676 TIMEbull 2200-22ij6

o TRAVERSE ROUTEbull SOUTH ON HWY 99 WEST ON HHY 120 1205 ~ STARTING POINTbull JUNC HWY 12 CKETTLEMAN LANEgt AND HHY 99

- IshyQ_ a_ -Q

0 bull r

u z ID u

22 ijijDISTANCE ALONG TRAVERSE CKM)

66

TEST CALij TRAVERSE 5 0 DATEbull 90676 TIMEbull 22lij-2222 0 TRAVERSE ROUTEbull NORTH ON HWY 160 0 STARTING POINTbull NORTH JOE OF SAN JOAQUIN RIVER ON HWY 160N

ii -1-o ao Q__O - (XJ

bullo uo zo ID r u

OJ-IMMIIMMIIMMllilMIMIIMIMMl_------I_IMMIIMMIIMIIIMIMMIM-------- 3 6 9 12

DISTANCE N OF HWY 4-HWY 160 JUNC (KM) TEST CALij TRAVERSE 6 DATEbull 90sns TIMEbull 2232-2320

a TRAVERSE ROUTEbull EAST ON 1205 HWY 120 NORTH ON HHY 99 ~ STARTING POINTbull JUNC TRACY BLVD ANO 1205

22 ijij 66DISTANCE AL~NG TRAVERSE (KM)

147 Figure 120 TEST CALij TRAVERSE 7 DATEbull 90676 TIMEbull 2315-2ij00

a TRAVERSE ROUTEbull EAST ON 1205 HWY 120 NORTH ON HWY 99 ~ STARTING POINTbull 14 MI E OF J NC PATTERSON PASS R AND 1205

AMMAelAMIMll___~_____-1----1~-MalWIM 0 22 ijij 66

DISTANCE AL~NG TRAVERSE (KM)

148

a ~

1-C) a_ 0 aoo _

o g 1-a_ 0

a_~ _

Figure 121 TEST CALS TRAVERSE 1 DATEbull 909n6 TIMEbull 1255-1315 TRAVERSE ROUTEbull EAST ON HWY I STARTING POINTbull JUNC RAILROAD AVENUE AND HHY 4

10 16 22DISTANCE ALONG TRAVERSE (KM)

TEST CALS TRAVERSE 2 DATEbull 909n6 TIMEbull 1311-1330 TRAVERSE ROUTEbull EAST ON HWY I NORTH ON HWY 160 STARTING POINTbull JUNC RAILROAD AVENUE AND HHY I

9 18 27DISTANCE ALONG TRAVERSE ltKM)

TEST CAL5 TRAVERSE 4 DATEbull 90976 TIMEbull 1351-1105 TRAVERSE ROUTEbull EAST ON BALFOUR ROAD STARTING POINTbull JUNC DEER VALLEY RD AND BALFOUR RD

0 ij 8 12DISTANCE ALONG TRAVERSE (KM)

IshyQ_ (L

_ 0

u z 8 u

(X)

c L--------l~~a11c=~i____---

149 Figure 122 TEST CALS TRAVERSE 5 DATEbull 90976 TIMEbull 1356-lij28

0 TRAVERSE ROUTEbull ERST ON MARSH CREEK ROAD N STARTING- POINTbull JUNC DEER VALLEY RO AND MARSH CREEK AD

1-CLo CL agt J

bull uo z r D u

12 2ij 36DISTANCE AL~NG TRAVERSE (KM)

TEST CALS TRAVERSE 6 ORTEbull 90976 TIMEbull 1359-1ij16

0 TRAVERSE ROUTEbull SOUTH ON HWY 160 WEST CJN HWY ij0 STARTING- POINTbull JUNC THITOffLL ISLAND RD ANO HWY 160(0

I- C)

CL a CL r J

-

bulluo z~ D u

C)

0 9 18 27DISTANCE AL~NG TRAVERSE (KM)

TEST CALS TRAVERSE 7 DATEbull 909n6 TIMEbull 1ij13-1ij26

0 TRAVERSE ROUTEbull WEST ON BALFOUR ROAD (0 STARTING- POINTbull JUNC BYRON HWY ANO BALFClJR RO

I--a CL J 0

00bull

u z D u

0 5 10 15DISTANCE ALONG TRAVERSE CKM)

O~lr-llf_~--e=---------L------=~

150 Figure 123 TEST CALS TRAVERSE 8 ORTEbull 909n6 TIMEbull 1ij36-lij50

a TRAVERSE ROUTEbull EAST ON BALFOUR ROAD ~ STARTING POINTbull JUNC DEER VALLEY RD ANO BALFOUR RO

_

1-0 CL CD CL -

bull ua zoo ~ u

C)~lllcL______J_____sa~i-4 _____J

0 5 10 15DISTANCE AL~NG TRAVERSE (KM)

151 Figure 124 TEST CAL6 TRAVERSE 1

C) DATEbull 910n6 TIMEbull 0800-0810 C) TRAVERSE ROUTEbull SOUTHWEST ON SHERMAN ISLAND ROAD C) StARTING POINTbull JUNC HWY 160 AND SHERMAN ISLAND ROAD1 N

1--0o_0 0 g

bull C)

Ucgt zo ~ (X)

u C)i14-M---

0 2 ij 6DISTANCE AL~NG TRAVERSE CKM)

TEST CAL6 TRAVERSE 2 ORTEbull 910n6 TIMEbull Q7ij0-0753

C) C)

C) TRAVERSE ROUTEbull SOUTH ON HWY 160 STARTING POINTbull JUNC HWY 12 AND HWY 160N

1--o Oo Q_O (X)

( 0 ~IIIIIIIIIIIIMIIMMIIMll_lillllMMIIIIIIIII_IIIIIMIIMIIMMI_MMIIMIIII-IIIIMIMMIMIMMMIIMi-~

2 8 ll 20DISTANCE N OF HHY 4-HWY 160 JUNC CKM)

TEST CAL6 TRAVERSE 3 ORTEbull 910n6 TIMEbull l00L-1051 TRAVERSE ROUTEbull SOUTH ON HWY 99 WEST ON HWY 120 12051 STARTING- POINTbull JUNC HWY 12 AND HWY 99

lshy

N

a (D a -I

u (X)z ~ (_)

a _llAMMIM_~__~~-----6----

0 22 y~ 66DISTANCE ALONG TRAVERSE CKM)

152

-- IshyQ_ Q_

t

- C)C) C)

bullN u z D u

ij 8 12

Figure 125 TEST CALS TRAVERSE qORTEbull 9lons TIMEbull 1023-1033

a TRAVERSE ROUTE I SOUTH ON SHERMAN LEVEE RO25 STARTING POINTbull JUNC HWY 16 AND SHERMAN LEVEE AD

DISTANCE ALONG TRAVERSE CKM) TEST CAL6 TRAVERSE 5 DATEbull 91076 TIMEbull 1030-1115

N TRAVERSE ROUTEbull SOUTH ON HWY 99 WEST ON HWY 120 1205 STARTING- POINTbull JUNC HWY 12 AND HWY 99

bull

oMitr--------

0 22 ijij 66DISTANCE ALONG TRAVERSE CKM)

TEST CAL6 TRAVERSE 6 ORTEbull 910n6 TIMEbull 1022-1033

a TRAVERSE ROUTEbull NORTH ON HWY 16025 STRRTING- POINTbull NORTH SIDE S JOAQUIN RIVER BRIDGE ON HWY 160 (0

--

bullo uo zo ON (_)

0 IMMIIIMIIMMNMIMMIIMllll_---llllllllMMMlilllllllll______--J

3 6 9 12DISTANCE N OF HWY 4-HWY 160 JUNC (KM)

8

153

o

co 1-shyQ_ Q_ -J C)

C) C)

bull u z ~ Ll

(J- 1-shyQ_ (X)Q_ -J

bull u z ~ u

Figure 126 TEST CALB TRAVERSE 7 DATEbull 9lOnB TIMEbull 1103-1112 TRAVERSE ROUTEbull NORTH ON HWY 160 STARTING POINTbull NORTH SIDE SAN JOAQUIN RIVER BRIDGE ON HWY 160

6 9 12DISTANCE N ~F HWY 4-HWY 160 JUNC CKM)

TEST CALB TRAVERSE 8 DATEbull 9lonsTRAVERSE ROUTEbull STARTING POINTbull

TIMEbull 1105-1203 ERST ON 1205 HWY 120 NORTH ON HMY 99 15 MI ERST OF PATTERSON PASS RO ANO 1205 JUNC

C) L-------tlllr-ampMMi_MlilllMMIA6Mall6M1AMMM-Q 22 Yij 66

DISTANCE AL~NG TRAVERSE CKM)

17 3ij 51

a a co

- IshyCL CL - a

a =1

u z D u

a a a (D

- IshyCL CL -Jo

-l_ a a

I co u z D u

- I-shyCL a CL co -

I

ua z D u

154 Figure 127 TEST CAL TRAVERSE 1 ORTEbull 913ns TIMEbull 0921-0956 TRAVERSE ROUTEbull EAST ON HWY 211 NORTH ON 1680 1780 STARTING- POINT I JUNC HWY 13 ANO HWY 21l

DISTANCE ALONG TRAVERSE (KM) TEST CAL TRAVERSE 2 DATEbull 913n6 TIMEbull 09qo-1100TRAVERSE ROUTEbull NORTHERST CJN SHERMAN ISLAND RO STARTING- POINTbull SOUTH ENO OF SHERMAN ISLAND ROCBrF 3

3 6 9DISTANCE ALONG TRAVERSE (KM)

TEST CAL TRAVERSE 3 DATEbull 913n6 TIMEbull 1113-1217 TRAVERSE ROUTEbull ERST ON HWY 12 S(JIJTH ON HWY STARTING- POINTbull JUNC f80 ANO HHY 12

160 EAST ON HHY IJ

DISTANCE ALONG TRAVERSE (KM)

r

26 52 78

155 Figure 128

TEST CAL TRAVERSE I DATEbull s113ns TIMEbull 1130-11116

C TRAVERSE ROUTEbull SOUTH ON 1780 680 =t STARTING- POINTbull JUNC 180 ANO 1780N

I- C CL CD CL-J

bull uo zoo D u

C

0 9 18 27DISTANCE ALONG TRAVERSE (KM)

TEST CAL TRAVERSE 6 DATEbull s113ns TIME I 13Y0-11ll

C (0

TRAVERSE ROUTEbull SOUTH ON 1780 1680 WEST ON HWY 2YSTARTING- POINTbull JUNC 180 ANO 1780

-t-CL CL

middot

- C-

bull 00

u z ID u

C

0 18 36 SllDISTANCE AL~NG TRAVERSE (KM)

TEST CAL TRAVERSE 7 ORTEbull s113ns TIME I lll29-1151

(D TRAVERSE ROUTEbull EAST ON 1580 -I STARTING- POINTbull JUNC HHY 238 ANO 1580

I-CL CL J

00 bull

u z D u

C

0 12 21 36DISTANCE RL~NG TRAVERSE CKM)

156 Figure 129

TEST CAL TRAVERSE 8 DATEbull 913n6 TIMEbull lijS0-1706

C) TRAVERSE ROUTEbull S 18017 E 2381580 N VASCOWALNUTij160H 12r STARTING POINTbull JUNC W TEXAS (FAIRFIELD) AND 180(J

f-0 a_ CD

a_ --

bull uozCD D Ll

6l 128 192DISTANCE ALONG TRAVERSE CKM)

TEST CAL TRAVERSE 8 DATEbull 913n6 TIMEbull lijS0-1706

o TRAVERSE ROUTEbull S 18017 E 2381580 N VASCOWALNUTij160H 12 ~ STARTING POINTbull JUNC W TEXAS ltFAIRFIELD) AND 180

bull uozCD D Ll

6ij 128 192DISTANCE ALONG TRAVERSE CKM)

TEST CAL TRAVERSE 9 DATEbull 913n6 TIMEbull lij58-1522

(J TRAVERSE ROUTEbull WEST ON 1580 STARTING POINT JUNC HHY 8ij AND 1580

bull Ll r z D Ll

OA-~----------~=-________________

0 12 2~ 36DISTANCE AL~NG TRAVERSE CKM)

o-=~-J--------Jamp-6--~-=-J

157 Figure 130 TEST CAL TRAVERSE 10 DATEbull 913ns TIMEbull 1537-1611 TRAVERSE ROUTEbull EAST ON HWY 2ij NORTH ON 1680 1780(D STARTING- POINTbull JUNC I O NO HWY 2q

-

I-shyCL CL -

co bull

u z D Ll

0 18 36 514DISTANCE ALONG TRAVERSE (KM)

TEST CAL TRAVERSE 11 DATEbull 913ns TIMEbull 165ij-182Q

N TRAVERSE ROUTEbull SOUTH ON HWY 99 WEST ON HWY 120 1205 1580 STARTING- POINTbull JUNC HACK RO ANO HWY 99

- I-shyCL co CL -

bull

ijij 88 132DISTANCE ALCTNG TRAVERSE (KM)

TEST CAL7 TRAVERSE 12 DATEbull 913n6 TIMEbull 1835-1901

(D TRAVERSE ROUTEbull HESTON 1580 NORTH ON HWY 17 -I STARTING- POINTbull JUNC HHY 8t ANO 1580

- IshyCL a -

bull u z D Ll

co

Oi--------______________---_______

0 lij 28 Y2DISTANCE RLCTNG TRAVERSE (KM)

I

31 62 93

158 Figure 131 TEST CALB TRAVERSE 1

0 0 ltD-

l-a_ a_ -0

0 bull CD

u z ID u

0 0 ltD

1-0 aoaI -

lt

u8bull

ZN E) u

0

0 CD

l-a_ a - 0

bull u z E) u

DATEbull 9lYns TIMEbull 0906-0931 TRAVERSE ROUTEbull SCIUTH ON 168 STARTING PlHNT bull JUNC IBO AN 1680

13 26 39DISTANCE AL~NG TRAVERSE ltKM)

TEST CALB TRAVERSE 2 ORTEbull 9lijn6 TIMEbull QSijl-1007TRAVERSE ROUTEbull NCIRTH ON 1680 STARTING PCIINTbull JUNC HWY 2 (WALNUT CREEK) ANO I6B0

0 13 26DISTANCE AL~NG TRAVERSE ltKM)

TEST CALB TRAVERSE 3 DATEbull 91Yn6 TIMEbull 10ij7-1151TRAVERSE ROUTEbull E HWY 12 S HWY 160 WHWY ij S HWY 2ijSTARTING POINTbull JUNC W T CFAIRFIELO) AND HWY 12

DISTANCE AL~NG TRAVERSE CKM)

39

159 Figure 132

TEST CALB TRAVERSE- II DATEbull 91Yn6 TIMEbull 115ij-1218TRAVERSE ROUTEbull NORTH ON 1680 STARTING- POINTbull JUNG HWY 2ij ltWALNUT CREEK) AND 1680

IshyCL CL -a

cobull Ll z ~ (_)

a ~---_-____ 0 13 26 39

DISTANCE ALCTNG--TRAVERSE (KM)

160

TABLE 7

BEST-FIT GAUSSIAN PLUME RESULTS Automobile Traverse Data

Trav Time Co y X Oy 0 PDT exp fitted exp fitted (km) meters) (met~rs)

(PPT) (Km)

Test 1 (83176) SF6 Release Rate= 106 gramssec

2 1420-1433 611 554 93 9 2 73 879 200 3 1430-1445 1013 908 100 96 81 909 118 4 1515-1527 756 638 87 101 66 1299 126 6 1630-1641 1223 560 80 89 65 946 198 7 1701-1753 64 41 652 658 519 9446 626

Test 2 (90276) SF6 Release Rate= 114 gsec

CBrF3 Release Rate= 166 gsec 1 1130-1143 30000 21830 55 59 13 312 22

t 2 1215-1228 30000 30210 138 142 08 296 17

4 1400-1415 33 26 116 116 352 2235

(CBrF3) 4 1400-1415 2168 1228 77 77 107 138 657

5 1445-1503 19 10 106 114 341 2673

(CBrF 3) 5 1445-1503 840 510 87 91 100 487 405

6 1515-1530 28 4 87 102 328 4289

7 1545-1635 304 251 68 50 253 115 394

9 1630-1715 29 12 579 602 709 24950 1169

10 1630-1737 91 16 483 612 674 10692 1014

(CBrF3) 10 1630-1737 300 111 821 806 570 6227 317

11 1731-1815 32 17 491 352 735 18340 479

values of o were determined from a mass-balance procedure using the 2

horizontal crosswind traverse data

161

TABLE 7 (cont)

BEST-FIT GAUSSIAN PLUME RESULTS Automobile Traverse Data

yTrav Time Co X Oy Oz PDT exp fitted exp fitted (km) (meters)(meters)

(PPT) (Km)

Test 3 (9576) SF6 Release Rate= 95 gsec

351 0100-0112 8146 9476 61 51 73 142 723 0213-0259 537 458 322 344 517 2480

1664 0240-0300 1856 1944 74 74 73 141 976 0259-0306 8660 4298 68 68 73 136

8 0414-0545 370 283 547 558 474 4503 85 809 0430-0445 6178 6775 72 73 73 116

10 0432-0517 608 506 295 31 3 395 1936 100 18311 0441-0450 2852 2288 71 72 73 151 22912 0502-0511 2261 1502 66 66 73 195

14 0637-0647 173 121 16 05 372 4685 517

l

Test 4 (9676) SF6 Release Rate= 108 gsec

1 1928-1946 873 710 71 72 73 210 2 2130-2217 746 680 153 158 509 2072 93 3 2132-2140 10570 8825 71 72 73 191 45 4 2200-2246 628 580 153 175 509 1987 109 5 2214-2222 11900 10820 65 65 73 118 59 6 2232-2320 553 396 378 387 545 2787 114

7 2315-2400 553 281 354 399 588 3819 142

Values of a were determined from a mass-balance procedure using the 2

horizontal crosswind traverse data

162

TABLE 7 (cont )

BEST-FIT GAUSSIAN PLUME RESULTS Automobile Traverse Data

Trav Time PDT exp

Co fitted

(PPT) exp

y fitted

(Km

X (km)

ay az (meters) (meters)

Test 5 (9976) SF6 Release Rate= 107 gsec

1 1255-1315 801 363 11 9 12 6 91 721

2 1314-1330 528 288 84 89 94 877

4 1351-1405 138 136 10 14 177 1192

5 1356-1428 108 87 29 11 243 2416

6 1359-1416 445 285 18 3 158 106 1636 1228

7 1413-1426 141 111 87 95 18 5 1525

8 1436-1450 183 131 39 42 186 1382

Test 6 (91076) SF6 Release Rate

1 0800-0815 9526 21500 18 ~18 48 27 196

2 0740-0753 7981 9257 66 65 73 110 110

3 1001-1051 20 10 595 568 476 4164

4 1023-1033 3739 2393 60 61 11 7 275 135

5 1030-1115 11 11 595 603 476 3062

6 1022-1033 5954 4179 76 76 73 129 165

7 1103-1112 7155 6346 75 75 73 185 76

8 1105-1203 12 10 16 47 458 2975

Airborne Spirals

(m) (m) oz 1 1158-1203 908 692 122 112 195 38

Values of az were determined from a mass-balance procedure using the

horizontal crosswind traverse data

Values of o were obtained from a Gaussian best-fit of the spiral tracer2

data

163

TABLE 7 (cont)

BEST-FIT GAUSSIAN PLUME RESULTS Automobile Traverse Data

Trav Time Ca y X Oy Oz PDT exp fitted exp fitted (km) (meters) (meters)

(PPT) (Km)

Test 7 (91376) SF6 Release Rate= 115 gsec CBrF3 Release Rate = 160 gsec

1 0924-0956 614 459 338 372 153 3714 1388

(CBrF3) 2 0940 12140 5896 17 15 46 310 106

3 1113-1217 94 60 483 523 507 4697 736

4 1130-1146 180 151 241 251 220 6165 3481

6 1340-1414 131 87 306 230 224 6944 792

7 1429-1451 14 15 145 196 474 3881 8 1450-1706 200 95 290 278 56 375 492

8 1450-1706 30 21 1416 1409 547 13203 9 1458-1532 12 10 97 85 527 1654

10 1537-1611 16 12 225 290 229 6746 11 1654-1820 12 7 117 5 118 659 14520 12 1654-1820 13 11 241 136 428 9881

Spirals (m) (m) az

1 0854-0849 109 109 61 113 215 59 3 1008-1011 413 485 122 141 215 77

Values of oz were determined from a mass-balance procedure using the

horizontal crosswind traverse data

Values of crz were obtained from a Gaussian best-fit of the spiral tracer

data

164

TABLE 7 (cont)

BEST-FIT GAUSSIAN PLUME RESULTS Automobile Traverse Data

Trav Time Co y X ltJy Oz PDT exp fitted exp fitted (km) (meters) (meters)

(PPT) (Km)

Test 8 (91476) SF6 Release Rate= 109 gsec

1 0906-0931 1598 1461 193 199 144 713 273

2 0941-1007 412 440 169 172 157 953 3 1047-1151 78 80 499 452 489 4604 380

4 1154-1220 129 103 129 11 6 184 1016

Spirals a

(m) m) z 1 0921-0926 858 541 137 169 21 5 91

hValues of a were determined from a mass-balance procedure using t e z

horizontal crosswind traverse data

values of crz were obtained from a Gaussian best-fit of the spiral tracer

data

165

37 Airborne Spiral Best-fit Gaussian Curves

A best-fit Gaussian curve through the data can be determined in

the same manner as that used for the automobile traverses (Section 34)

In this case Y0

is the height along the spiral C is the centerline 0

concentration and the standard deviation becomes the vertical dispersion

parameter oz The results are shown in the following figures The best-fit

parameters are listed in Table 7 The analysis of oz is more restricted than

that of oy for three reasons (1) the spiral location may or may not have been

at the centerline of the plume (2) the plane was spiraling downward with a

horizontal diameter of approximately 400 meters and (3) the tracer

plume was reflected from the ground which prevented a perfect Gaussian

distribution of tracer If the spiral as not taken along the centerline (

the calculated oz will be smaller than the actual oz Because the plane

moves horizontally the data represent a verti ca1 profi 1 e averaged over

400 meters of the plume crosswidth In some cases samples may have been

taken completely outside of the plume Reflection of tracer at the

ground results in a buildup of material along the ground and causes the

tracer distribution to be skewed and non-Gaussian In any use of the crz

best-fit parameters the effects of these restrictions must be accounted

for in the analysis

--

--

CL

166

Jaa ~ uco--

t8 (I) I -oo o

r--mo-1--WUJ (f) 1-- c wee-1--01-

0 0 co

-

or-

OU

a jt a_

-

bull

~z D u

0

S16 019 SOE 0

CW) l~I3H

0

Jaa 0)~ (() co I

t~ - (I) I

-It)- ~ r--moo

0

1--WW--(f) 1-C wa-I-Cl-

N -

r-0 a_ CD a_

-

bull au jt z

D u

0

S16 S19 StE St

CW) l~I3H

0 0 N

Ja - -a ~ en r-(()COO Oa_

r--N_ ~a_

0 I --oo

- It) CV)com bull CV)

0 r-- oU w jt z s

1--UJUJ (f) 1-C 05wee u bullr-I-Cl-

0

St6 S19 Stpound St

CW) l~I3H

LL

--

J cc a n 10

(()~~

I I -N

agtam0

I- 1111amp1 (f) I- c iua 1-01-

890t lll

167

(W) l~I3H 99pound

a a CI

al-a a (D a _

- M bull r-aa U Q)

=jf z s El~ u~

a St

Page 40: 93 3.3 Automobile Traverse Tracer Data The automobile ......98 figure 75. test cal2 traverse s leg 0 . date• 9/02/76 time• 1445-1503 . a -traverse route• sc,uth on hwy 160. a

jt (J LJ) TEST

ORTEbull-TIMEbull

7 SPIRAL 9 91376

1832-1838

(D 0-

- ~ -

I-

~ t--1

w I

co 0 LJ)

1---~---J--------J

0 t00 800 1200 CCJNC ( PPT) Figure 107

(X) (D 0 TEST 8 SPIRAL 1

ORTEbull 91476-TIMEbull 0921-0926

-(J

r-

- ~ -

I-

l __~ w1--t Nw

I (0 LI) (I)

0 -

0 t00 800 1200 CCJNC bull ( PPT )

0

133

36 Automobile Traverse Best-fit Gaussian Curves

A best-fit Gaussian curve through the traverse data can be detershy

mined from the Gaussian equation 2

Cfy) = C exp[-frac12 (y yy0 ) 1

0

whereC-r(y) is the concentration as a function of distance along the

traverse C0

is the concentration at the plume centerline Y0

is the

distance along the traverse to the plume centerline and cr is the y

crosswind standard deviation of the data The functionCy) represents a

best-fit of the tracer data C(y) when the parameters are determined from 00

f y C(y) dy -oo y = (1)

0 00

J C(y) dy -oo

00

frac12y2 C(y) dyJ -oo y 2a = (2)

00 0y J C(y) dy

-oo

and 00

f C(y) dy C

0 =

-oo (3)

~~

The best-fit curves to the traverse tracer data are shown in the

following figures The integrals in (1) (2) and (3) were numerically

integrated using Simpsons Rule (for details see Appendix B of Volume I)

Results of the best-fit procedure are given in Table 7

The integration of the horizontal crosswind traverse data provides

a means of calculating a value of the vertical crosswind standard

134

deviation cr bull If one assumes that the Gaussian plume model can be used2

to represent the data then consideration of conservation of mass yields

C(y) dy =C WI = _g exp r__frac12 (z H)2J + -oo C 2w cr u L z

z

exp ti (z ~)2 nt (bullxp ti~+~- ZnL)2

ex- i~z - - 2nL)2 ex- ~z - 2nl)2] + 2

exp [- i( + 2nl)2J))

where CCWI has been defined as the crosswind-integrated tracer concentrashy

tion and the summation terms have been used to represent reflection of the

tracer from the top of the mixing layer L This equation can be solved

for cr2

using a numerical iterative procedure The value of cr2

thus

obtained is an estimated number the accuracy of the estimation is a

function of the accuracy with which the average values of the wind speed

and mixing height can be determined The results of this analysis for the

automobile traverse data are given in Table 7

~ STARTING POINTbull TWITCHELL ISLRNO

0 bull t

135 Figure 108 TEST CALl TRAVERSE 2 ORTEbull 831n6 TIMEbull 1ij2Q-1ij33TRAVERSE ROUTEbull SOUTH ON HWY 160 STARTING POINTbull TWITCHELL ISLAND AOAO RN HWY 160

IshyCL CL -J 0

0 tt

(_)

z D u

o~a-=----------==--~---=== 0 5 10 15

DISTANCE N ~F HWY 4-HWY 160 JUNC (KM) TEST CAL1 TRAVERSE 3 DATEbull B31n6 TIMEbull 1ij30-1ijij5

sect TRAVERSE ROUTEbull NORTH ON HWY 160 N STARTING POINTbull HWY ij ANO HWY 160

1-0 CL a CL CD

0 ~-----L---_~~-

0 5 10 15DISTANCE N ~F HWY 4-HWY 160 JUNC CKM)

TEST CALl TRAVERSE ll ORTEbull 831n6 TIMEbull 1515-1527

o TRAVERSE ROUTEbull SOUTH ON HWY 160

IshyCL CL -J 0

(_)

z D u

0 0 0 C) (t)

l--0 aoa8 -N

C)

uoz8 E)-f

u

0 0 0 C) f

1--Q

0 0 - 0

L 0 C)

UN z E) u

I--CL 0 - 0

N

u

z ~ u

137 Figure 11 O TEST CAL2 TRAVERSE 1 DATEbull 902n6 TIMEbull 1130-llYY TRAVERSE ROUTEbull SOUTH ON 1680 STARTING POINT JUNC 1780 AND 1680

7 lij 21DISTANCE AL~NG TRAVERSE CKM)

TEST CAL2 TRAVERSE 2 DATEbull 902n6 TIMEbull 1215-1228 TRAVERSE ROUTEbull NORTH ON 1680 STRRTING POINTbull HHY 2q ltHALNUT CREEK) ANO 1680

DISTANCE AL~NG TRAVERSE (KM) TEST CAL2 TRAVERSE qORTEbull 90276 TIMEbull lij00-lijl5TRAVERSE ROUTEbull NORTH ON HWY 160 STARTING POINTbull HWY ij ANO HWY 160

7 lij 21

01---=--lAll~~liitt~--L---------lL-------===---J 0 7 ll 21

DISTANCE N ~F HWY 4-HWY 160 JUNC CKM)

138

Figure 111 TEST CAL2 TRAVERSE 5 DATEbull 90276 TIMEbull lijij5-1503TRAVERSE ROUTEbull SOUTH ON HWY 160 STARTING POINTbull JUNC HWY 12 ANO HWY 160

_

I-

o 1-___~~~~~~~----l-l-l---L-U~g=-J 0 7 ll 21

DISTANCE N ~F HWY 4-HWY 160 JUNC (KM) TEST CAL2 TRAVERSE 7 DATEbull 90276 TIMEbull 15ij5-1635

o TRAVERSE ROUTEbull SOUTHWEST ON RAILROAD AVENUE ~ STARTING POINTbull JUNC HIGHWAY ij AND RAILROAD AVENUE

_

IshyCL

DISTANCE AL~NG TRAVERSE (KM) TEST CAL2 TRAVERSE 9 ORTEbull 902n6 TIMEbull 1630-1715 TRAVERSE ROUTEbull SOUTH ON HWY 99 WEST ON HWY 120 2050

t STARTING POINTbull JUNC COLLIER ROAD AND HWY 99

CL co CL-4 -

u co z ~ u

CL - 0

0 N

u z ID u

10 20 30

_

I-shyCL a_ - 0

Nbull u z ID u

o-----a------11~------------1---------=--- 0 22 ijij 66

DISTANCE AL~NG TRAVERSE (KM)

0

139 Figure 112 TEST CAL2 TRAVERSE 10

N-1--0 o a CXJ --

bull

ORTEbull 902n6 TIMEbull 1630-1737 TRAVERSE ROUTEbull ERST ON 15801205 HWY 120 NORTH ON HWY 99 STARTING POINTbull JUNC FOOTHILL RCJAO ANO 1580

0

0 ft

- lshya 0 -- 0

N

u z D u

0 31 62 93DISTANCE ALONG TRAVERSE (KM)

TEST CAL2 TRAVERSE 11 ORTEbull 902n6 TIMEbull 1731-1815 TRAVERSE ROUTEbull EAST ON 1205HWY 120 NORTH ON HWY 99 STARTING POINTbull JUNG MACARTHUR DRIVE ANO 1205

0------------------------0 22 ijij 66

DISTANCE ALONG TRAVERSE (KM)

140 Figure 113

TEST CAL2 TRAVERSE 4 DATEbull 90276 TIMEbull lllOOtl115

a a TRAVERSE ROUTEbull NORTH ON HWY 160 I STARTING POINTbull HWY ll AND HWY 160 N CBrF 3

1-a CLO CL co --J -

o__AiA-iMiol-=-~---- 0 7 lll 21

DISTANCE N ~F HWY 4-HWY 160 JUNC (KM) TEST CAL2 TRAVERSE 5 middot ORTEbull 90276 TIMEbull lll45-1503

a TRAVERSE ROUTEbull SOUTH ON HWY 160a STARTING POINTbull JUNC HWY 12 ANO HWY 160N CBrF- 3 f-0 CLa CL co --J

a a en

r--

TEST CAL2 TRAVERSE 10 DATEbull 90276 TIMEbull 1630-1737 TRAVERSE ROUTEbull ERST ON 15801205 HWY 120 NORTH ON HWY 99 STARTING POINTbull JUNC FOOTHILL ROAD ANO 1580 CBrF 3

f-o_O Q__~ --J

m

u8-z ID u

- a 0 31 62 93

DISTANCE AL~NG TRAVERSE (KM)

141 Figure 114 TEST CAL3 TRAVERSE 1 DATEbull 90sns TIMEbull 0100-0112C)

C) TRAVERSE ROUTEbull NORTH ON HWY 160 C) N-

bull C)

ua zo D rt u

STARTING POINTbull JUNC HWY ij ANO HWY 160

a__--1 0

DISTANCE N 7~F HWY 4-HWY

lij160 JUNC

21CKM)

TEST CRL3 TRAVERSE - 3

a

RTEbull s1osns TRAVERSE ROUTEbull STARTING- POINTbull

n HE bull 0213-D259 SOUTH ON HWY 99 WEST ON HWY 120 1205 JUNC BOESSOW ROAD CGRLT) AND HWY 99

-

I- C)a C)

CL ft

u8bull

ZN D u

22 ijijDISTANCE AL~NG TRAVERSE

TEST CAL3 TRAVERSE qORTEbull 90sns TIMEbull ozqo-0300

a TRAVERSE ROUTEbull SOUTH ON HWY 160 sect STARTING- POINTbull EMMA-TON ON HWY 160 CI

1-a aa CL CD _ -

(KM) 66

5 7 9

142

0 0 0 N _

t-a ao a_o - (X)

bullo uo zo ID r u

0 0 r

_ tshya_ a - 0

u z ID u

0 0 0 CD _

tshya CL - 0

0

bull 0r u z ~ u

Figure 115 TEST CAL3 TRAVERSE 6 ORTEbull s1osn6 TI HE 02ss-03os TRAVERSE ROUTEbull NCIRTH ON HWY 160 STARTING- POINTbull NORTH SIDE Of SAN JOAQUIN RIVER ON HWY 160

DISTANCE N OF HWY ~-HWY 160 JUNC (KM) TEST CAL3 TRAVERSE 8 ORTE bull s1osns TRAVERSE ROUTEbull STARTING- POINTbull

TIHE bull 01u 11osqsERST ON HWY II NORTH ON RT J3 WEST ON HHY 12 JUNC BYRON RD AND HHY ll

DISTANCE ALONG TRAVERSE CKM) TEST CAL3 TRAVERSE 9 ORTEbull 90sns TIHEbull ()q3Q-0ijll5TRAVERSE ROUTEbull NORTH ON HWY 160 STARTING- POUffbull JlmC HWY ll RNO HWY 160

0 N

25 50 75

C)

r

13 26 39

C) LIMIIIIMIIIIIIIIMMIIMMIMMIMMIIMMIMlll-__--MIMMMIIIMIIIIIIIIM______~

C) C) (X)

r-- IshyQ_ a - C)

u z 8 u

C) C) N ITT

r-- IshyQ_ CL - C)

C) (0

u z 8 u

C) 0 r N

r--

1-o Q_C) 0 (0

143 Figure 116 TEST CAL3 TRAVERSE 10 ORIEbull 905n6 TIMEbull 0032-0517 TRAVERSE ROUTEbull ERST ON HWY 12 SOUTH ON RT J8 STARTING- POINTbull JUNC HWY 160 ANO HWY 12

DISTANCE AL~NG TRAVERSE CKM) TEST CAL3 TRAVERSE 11 ORTEbull 905n6 TIMEbull ()ijijl-0ij50TRAVERSE ROUTEbull SOUTH ON HWY 160 STARTING- POINTbull THE BEAN POT ON HHY 160

3 6 9 12DISTANCE N ~F HWY ij-HWY 160 JUNC CKM)

TEST CAL3 TRAVERSE 12 DATEbull 90576 TIHEbull 0502-0511

I

TRAVERSE ROUTEbull NORTH ON HWY 160 STARTING POINTbull NORTH DE OF SAN JOAQUIN RIVER ON HWY 160

0

(LC)

a~ -J

bull

5 10 15

144

DISTANCE RL~NG TRAVERSE (KM)

Figure 117 TEST CAL3 TRAVERSE lijDATEbull 905n6 TIMEbull TRAVERSE ROUTEbull NORTH ON

ft STARTING- POINTbull JUNC HWYN

tshy

0637-0647 RT J8

12 ANO J8

1-0

145

Figure 118 TEST GALij TRAVERSE l DATEbull 90676 TIMEbull 1928-1006

a TRAVERSE ROUTE I SOUTH ON HWY 160 ~ STARTING POINTbull JUNG HWY 12 AND HWY 160

-

CLo CLro _

0116MIAL---=ali_~___-1 0 7 ll 21

DISTANCE N ~F HWY 4-HWY 160 JUNC (KM) TEST GALij TRAVERSE 2 DATEbull 906n6 TIMEbull 2130-2217

o TRAVERSE ROUTEbull SOUTH ON HWY 99 WEST ON HWY 120 1205 ~ STARTING POI Tbull JUNG HWY 12 ANO HWY 99

- IshyQ_ CL _a

DISTANCE AL~NG TRAVERSE ltKM) TEST GALij TRAVERSE 3

0 DATEbull 906n6 TIMEbull 2132-21ijQ 0 TRAVERSE ROUTEbull SOUTH ON HWY 160

0 tt

u z D Ll

22 ijij 66

0 STARTING POINTbull THE BEAN POT ON HWY 160N -

1-o n_o (LO _ (X)

01--IIIMlii~---1_______~

3 6 9 12DISTANCE N ~F HWY 4-HWY 160 JUNC (KM)

146 Figure 119 TEST CALij TRAVERSE ijDATEbull 90676 TIMEbull 2200-22ij6

o TRAVERSE ROUTEbull SOUTH ON HWY 99 WEST ON HHY 120 1205 ~ STARTING POINTbull JUNC HWY 12 CKETTLEMAN LANEgt AND HHY 99

- IshyQ_ a_ -Q

0 bull r

u z ID u

22 ijijDISTANCE ALONG TRAVERSE CKM)

66

TEST CALij TRAVERSE 5 0 DATEbull 90676 TIMEbull 22lij-2222 0 TRAVERSE ROUTEbull NORTH ON HWY 160 0 STARTING POINTbull NORTH JOE OF SAN JOAQUIN RIVER ON HWY 160N

ii -1-o ao Q__O - (XJ

bullo uo zo ID r u

OJ-IMMIIMMIIMMllilMIMIIMIMMl_------I_IMMIIMMIIMIIIMIMMIM-------- 3 6 9 12

DISTANCE N OF HWY 4-HWY 160 JUNC (KM) TEST CALij TRAVERSE 6 DATEbull 90sns TIMEbull 2232-2320

a TRAVERSE ROUTEbull EAST ON 1205 HWY 120 NORTH ON HHY 99 ~ STARTING POINTbull JUNC TRACY BLVD ANO 1205

22 ijij 66DISTANCE AL~NG TRAVERSE (KM)

147 Figure 120 TEST CALij TRAVERSE 7 DATEbull 90676 TIMEbull 2315-2ij00

a TRAVERSE ROUTEbull EAST ON 1205 HWY 120 NORTH ON HWY 99 ~ STARTING POINTbull 14 MI E OF J NC PATTERSON PASS R AND 1205

AMMAelAMIMll___~_____-1----1~-MalWIM 0 22 ijij 66

DISTANCE AL~NG TRAVERSE (KM)

148

a ~

1-C) a_ 0 aoo _

o g 1-a_ 0

a_~ _

Figure 121 TEST CALS TRAVERSE 1 DATEbull 909n6 TIMEbull 1255-1315 TRAVERSE ROUTEbull EAST ON HWY I STARTING POINTbull JUNC RAILROAD AVENUE AND HHY 4

10 16 22DISTANCE ALONG TRAVERSE (KM)

TEST CALS TRAVERSE 2 DATEbull 909n6 TIMEbull 1311-1330 TRAVERSE ROUTEbull EAST ON HWY I NORTH ON HWY 160 STARTING POINTbull JUNC RAILROAD AVENUE AND HHY I

9 18 27DISTANCE ALONG TRAVERSE ltKM)

TEST CAL5 TRAVERSE 4 DATEbull 90976 TIMEbull 1351-1105 TRAVERSE ROUTEbull EAST ON BALFOUR ROAD STARTING POINTbull JUNC DEER VALLEY RD AND BALFOUR RD

0 ij 8 12DISTANCE ALONG TRAVERSE (KM)

IshyQ_ (L

_ 0

u z 8 u

(X)

c L--------l~~a11c=~i____---

149 Figure 122 TEST CALS TRAVERSE 5 DATEbull 90976 TIMEbull 1356-lij28

0 TRAVERSE ROUTEbull ERST ON MARSH CREEK ROAD N STARTING- POINTbull JUNC DEER VALLEY RO AND MARSH CREEK AD

1-CLo CL agt J

bull uo z r D u

12 2ij 36DISTANCE AL~NG TRAVERSE (KM)

TEST CALS TRAVERSE 6 ORTEbull 90976 TIMEbull 1359-1ij16

0 TRAVERSE ROUTEbull SOUTH ON HWY 160 WEST CJN HWY ij0 STARTING- POINTbull JUNC THITOffLL ISLAND RD ANO HWY 160(0

I- C)

CL a CL r J

-

bulluo z~ D u

C)

0 9 18 27DISTANCE AL~NG TRAVERSE (KM)

TEST CALS TRAVERSE 7 DATEbull 909n6 TIMEbull 1ij13-1ij26

0 TRAVERSE ROUTEbull WEST ON BALFOUR ROAD (0 STARTING- POINTbull JUNC BYRON HWY ANO BALFClJR RO

I--a CL J 0

00bull

u z D u

0 5 10 15DISTANCE ALONG TRAVERSE CKM)

O~lr-llf_~--e=---------L------=~

150 Figure 123 TEST CALS TRAVERSE 8 ORTEbull 909n6 TIMEbull 1ij36-lij50

a TRAVERSE ROUTEbull EAST ON BALFOUR ROAD ~ STARTING POINTbull JUNC DEER VALLEY RD ANO BALFOUR RO

_

1-0 CL CD CL -

bull ua zoo ~ u

C)~lllcL______J_____sa~i-4 _____J

0 5 10 15DISTANCE AL~NG TRAVERSE (KM)

151 Figure 124 TEST CAL6 TRAVERSE 1

C) DATEbull 910n6 TIMEbull 0800-0810 C) TRAVERSE ROUTEbull SOUTHWEST ON SHERMAN ISLAND ROAD C) StARTING POINTbull JUNC HWY 160 AND SHERMAN ISLAND ROAD1 N

1--0o_0 0 g

bull C)

Ucgt zo ~ (X)

u C)i14-M---

0 2 ij 6DISTANCE AL~NG TRAVERSE CKM)

TEST CAL6 TRAVERSE 2 ORTEbull 910n6 TIMEbull Q7ij0-0753

C) C)

C) TRAVERSE ROUTEbull SOUTH ON HWY 160 STARTING POINTbull JUNC HWY 12 AND HWY 160N

1--o Oo Q_O (X)

( 0 ~IIIIIIIIIIIIMIIMMIIMll_lillllMMIIIIIIIII_IIIIIMIIMIIMMI_MMIIMIIII-IIIIMIMMIMIMMMIIMi-~

2 8 ll 20DISTANCE N OF HHY 4-HWY 160 JUNC CKM)

TEST CAL6 TRAVERSE 3 ORTEbull 910n6 TIMEbull l00L-1051 TRAVERSE ROUTEbull SOUTH ON HWY 99 WEST ON HWY 120 12051 STARTING- POINTbull JUNC HWY 12 AND HWY 99

lshy

N

a (D a -I

u (X)z ~ (_)

a _llAMMIM_~__~~-----6----

0 22 y~ 66DISTANCE ALONG TRAVERSE CKM)

152

-- IshyQ_ Q_

t

- C)C) C)

bullN u z D u

ij 8 12

Figure 125 TEST CALS TRAVERSE qORTEbull 9lons TIMEbull 1023-1033

a TRAVERSE ROUTE I SOUTH ON SHERMAN LEVEE RO25 STARTING POINTbull JUNC HWY 16 AND SHERMAN LEVEE AD

DISTANCE ALONG TRAVERSE CKM) TEST CAL6 TRAVERSE 5 DATEbull 91076 TIMEbull 1030-1115

N TRAVERSE ROUTEbull SOUTH ON HWY 99 WEST ON HWY 120 1205 STARTING- POINTbull JUNC HWY 12 AND HWY 99

bull

oMitr--------

0 22 ijij 66DISTANCE ALONG TRAVERSE CKM)

TEST CAL6 TRAVERSE 6 ORTEbull 910n6 TIMEbull 1022-1033

a TRAVERSE ROUTEbull NORTH ON HWY 16025 STRRTING- POINTbull NORTH SIDE S JOAQUIN RIVER BRIDGE ON HWY 160 (0

--

bullo uo zo ON (_)

0 IMMIIIMIIMMNMIMMIIMllll_---llllllllMMMlilllllllll______--J

3 6 9 12DISTANCE N OF HWY 4-HWY 160 JUNC (KM)

8

153

o

co 1-shyQ_ Q_ -J C)

C) C)

bull u z ~ Ll

(J- 1-shyQ_ (X)Q_ -J

bull u z ~ u

Figure 126 TEST CALB TRAVERSE 7 DATEbull 9lOnB TIMEbull 1103-1112 TRAVERSE ROUTEbull NORTH ON HWY 160 STARTING POINTbull NORTH SIDE SAN JOAQUIN RIVER BRIDGE ON HWY 160

6 9 12DISTANCE N ~F HWY 4-HWY 160 JUNC CKM)

TEST CALB TRAVERSE 8 DATEbull 9lonsTRAVERSE ROUTEbull STARTING POINTbull

TIMEbull 1105-1203 ERST ON 1205 HWY 120 NORTH ON HMY 99 15 MI ERST OF PATTERSON PASS RO ANO 1205 JUNC

C) L-------tlllr-ampMMi_MlilllMMIA6Mall6M1AMMM-Q 22 Yij 66

DISTANCE AL~NG TRAVERSE CKM)

17 3ij 51

a a co

- IshyCL CL - a

a =1

u z D u

a a a (D

- IshyCL CL -Jo

-l_ a a

I co u z D u

- I-shyCL a CL co -

I

ua z D u

154 Figure 127 TEST CAL TRAVERSE 1 ORTEbull 913ns TIMEbull 0921-0956 TRAVERSE ROUTEbull EAST ON HWY 211 NORTH ON 1680 1780 STARTING- POINT I JUNC HWY 13 ANO HWY 21l

DISTANCE ALONG TRAVERSE (KM) TEST CAL TRAVERSE 2 DATEbull 913n6 TIMEbull 09qo-1100TRAVERSE ROUTEbull NORTHERST CJN SHERMAN ISLAND RO STARTING- POINTbull SOUTH ENO OF SHERMAN ISLAND ROCBrF 3

3 6 9DISTANCE ALONG TRAVERSE (KM)

TEST CAL TRAVERSE 3 DATEbull 913n6 TIMEbull 1113-1217 TRAVERSE ROUTEbull ERST ON HWY 12 S(JIJTH ON HWY STARTING- POINTbull JUNC f80 ANO HHY 12

160 EAST ON HHY IJ

DISTANCE ALONG TRAVERSE (KM)

r

26 52 78

155 Figure 128

TEST CAL TRAVERSE I DATEbull s113ns TIMEbull 1130-11116

C TRAVERSE ROUTEbull SOUTH ON 1780 680 =t STARTING- POINTbull JUNC 180 ANO 1780N

I- C CL CD CL-J

bull uo zoo D u

C

0 9 18 27DISTANCE ALONG TRAVERSE (KM)

TEST CAL TRAVERSE 6 DATEbull s113ns TIME I 13Y0-11ll

C (0

TRAVERSE ROUTEbull SOUTH ON 1780 1680 WEST ON HWY 2YSTARTING- POINTbull JUNC 180 ANO 1780

-t-CL CL

middot

- C-

bull 00

u z ID u

C

0 18 36 SllDISTANCE AL~NG TRAVERSE (KM)

TEST CAL TRAVERSE 7 ORTEbull s113ns TIME I lll29-1151

(D TRAVERSE ROUTEbull EAST ON 1580 -I STARTING- POINTbull JUNC HHY 238 ANO 1580

I-CL CL J

00 bull

u z D u

C

0 12 21 36DISTANCE RL~NG TRAVERSE CKM)

156 Figure 129

TEST CAL TRAVERSE 8 DATEbull 913n6 TIMEbull lijS0-1706

C) TRAVERSE ROUTEbull S 18017 E 2381580 N VASCOWALNUTij160H 12r STARTING POINTbull JUNC W TEXAS (FAIRFIELD) AND 180(J

f-0 a_ CD

a_ --

bull uozCD D Ll

6l 128 192DISTANCE ALONG TRAVERSE CKM)

TEST CAL TRAVERSE 8 DATEbull 913n6 TIMEbull lijS0-1706

o TRAVERSE ROUTEbull S 18017 E 2381580 N VASCOWALNUTij160H 12 ~ STARTING POINTbull JUNC W TEXAS ltFAIRFIELD) AND 180

bull uozCD D Ll

6ij 128 192DISTANCE ALONG TRAVERSE CKM)

TEST CAL TRAVERSE 9 DATEbull 913n6 TIMEbull lij58-1522

(J TRAVERSE ROUTEbull WEST ON 1580 STARTING POINT JUNC HHY 8ij AND 1580

bull Ll r z D Ll

OA-~----------~=-________________

0 12 2~ 36DISTANCE AL~NG TRAVERSE CKM)

o-=~-J--------Jamp-6--~-=-J

157 Figure 130 TEST CAL TRAVERSE 10 DATEbull 913ns TIMEbull 1537-1611 TRAVERSE ROUTEbull EAST ON HWY 2ij NORTH ON 1680 1780(D STARTING- POINTbull JUNC I O NO HWY 2q

-

I-shyCL CL -

co bull

u z D Ll

0 18 36 514DISTANCE ALONG TRAVERSE (KM)

TEST CAL TRAVERSE 11 DATEbull 913ns TIMEbull 165ij-182Q

N TRAVERSE ROUTEbull SOUTH ON HWY 99 WEST ON HWY 120 1205 1580 STARTING- POINTbull JUNC HACK RO ANO HWY 99

- I-shyCL co CL -

bull

ijij 88 132DISTANCE ALCTNG TRAVERSE (KM)

TEST CAL7 TRAVERSE 12 DATEbull 913n6 TIMEbull 1835-1901

(D TRAVERSE ROUTEbull HESTON 1580 NORTH ON HWY 17 -I STARTING- POINTbull JUNC HHY 8t ANO 1580

- IshyCL a -

bull u z D Ll

co

Oi--------______________---_______

0 lij 28 Y2DISTANCE RLCTNG TRAVERSE (KM)

I

31 62 93

158 Figure 131 TEST CALB TRAVERSE 1

0 0 ltD-

l-a_ a_ -0

0 bull CD

u z ID u

0 0 ltD

1-0 aoaI -

lt

u8bull

ZN E) u

0

0 CD

l-a_ a - 0

bull u z E) u

DATEbull 9lYns TIMEbull 0906-0931 TRAVERSE ROUTEbull SCIUTH ON 168 STARTING PlHNT bull JUNC IBO AN 1680

13 26 39DISTANCE AL~NG TRAVERSE ltKM)

TEST CALB TRAVERSE 2 ORTEbull 9lijn6 TIMEbull QSijl-1007TRAVERSE ROUTEbull NCIRTH ON 1680 STARTING PCIINTbull JUNC HWY 2 (WALNUT CREEK) ANO I6B0

0 13 26DISTANCE AL~NG TRAVERSE ltKM)

TEST CALB TRAVERSE 3 DATEbull 91Yn6 TIMEbull 10ij7-1151TRAVERSE ROUTEbull E HWY 12 S HWY 160 WHWY ij S HWY 2ijSTARTING POINTbull JUNC W T CFAIRFIELO) AND HWY 12

DISTANCE AL~NG TRAVERSE CKM)

39

159 Figure 132

TEST CALB TRAVERSE- II DATEbull 91Yn6 TIMEbull 115ij-1218TRAVERSE ROUTEbull NORTH ON 1680 STARTING- POINTbull JUNG HWY 2ij ltWALNUT CREEK) AND 1680

IshyCL CL -a

cobull Ll z ~ (_)

a ~---_-____ 0 13 26 39

DISTANCE ALCTNG--TRAVERSE (KM)

160

TABLE 7

BEST-FIT GAUSSIAN PLUME RESULTS Automobile Traverse Data

Trav Time Co y X Oy 0 PDT exp fitted exp fitted (km) meters) (met~rs)

(PPT) (Km)

Test 1 (83176) SF6 Release Rate= 106 gramssec

2 1420-1433 611 554 93 9 2 73 879 200 3 1430-1445 1013 908 100 96 81 909 118 4 1515-1527 756 638 87 101 66 1299 126 6 1630-1641 1223 560 80 89 65 946 198 7 1701-1753 64 41 652 658 519 9446 626

Test 2 (90276) SF6 Release Rate= 114 gsec

CBrF3 Release Rate= 166 gsec 1 1130-1143 30000 21830 55 59 13 312 22

t 2 1215-1228 30000 30210 138 142 08 296 17

4 1400-1415 33 26 116 116 352 2235

(CBrF3) 4 1400-1415 2168 1228 77 77 107 138 657

5 1445-1503 19 10 106 114 341 2673

(CBrF 3) 5 1445-1503 840 510 87 91 100 487 405

6 1515-1530 28 4 87 102 328 4289

7 1545-1635 304 251 68 50 253 115 394

9 1630-1715 29 12 579 602 709 24950 1169

10 1630-1737 91 16 483 612 674 10692 1014

(CBrF3) 10 1630-1737 300 111 821 806 570 6227 317

11 1731-1815 32 17 491 352 735 18340 479

values of o were determined from a mass-balance procedure using the 2

horizontal crosswind traverse data

161

TABLE 7 (cont)

BEST-FIT GAUSSIAN PLUME RESULTS Automobile Traverse Data

yTrav Time Co X Oy Oz PDT exp fitted exp fitted (km) (meters)(meters)

(PPT) (Km)

Test 3 (9576) SF6 Release Rate= 95 gsec

351 0100-0112 8146 9476 61 51 73 142 723 0213-0259 537 458 322 344 517 2480

1664 0240-0300 1856 1944 74 74 73 141 976 0259-0306 8660 4298 68 68 73 136

8 0414-0545 370 283 547 558 474 4503 85 809 0430-0445 6178 6775 72 73 73 116

10 0432-0517 608 506 295 31 3 395 1936 100 18311 0441-0450 2852 2288 71 72 73 151 22912 0502-0511 2261 1502 66 66 73 195

14 0637-0647 173 121 16 05 372 4685 517

l

Test 4 (9676) SF6 Release Rate= 108 gsec

1 1928-1946 873 710 71 72 73 210 2 2130-2217 746 680 153 158 509 2072 93 3 2132-2140 10570 8825 71 72 73 191 45 4 2200-2246 628 580 153 175 509 1987 109 5 2214-2222 11900 10820 65 65 73 118 59 6 2232-2320 553 396 378 387 545 2787 114

7 2315-2400 553 281 354 399 588 3819 142

Values of a were determined from a mass-balance procedure using the 2

horizontal crosswind traverse data

162

TABLE 7 (cont )

BEST-FIT GAUSSIAN PLUME RESULTS Automobile Traverse Data

Trav Time PDT exp

Co fitted

(PPT) exp

y fitted

(Km

X (km)

ay az (meters) (meters)

Test 5 (9976) SF6 Release Rate= 107 gsec

1 1255-1315 801 363 11 9 12 6 91 721

2 1314-1330 528 288 84 89 94 877

4 1351-1405 138 136 10 14 177 1192

5 1356-1428 108 87 29 11 243 2416

6 1359-1416 445 285 18 3 158 106 1636 1228

7 1413-1426 141 111 87 95 18 5 1525

8 1436-1450 183 131 39 42 186 1382

Test 6 (91076) SF6 Release Rate

1 0800-0815 9526 21500 18 ~18 48 27 196

2 0740-0753 7981 9257 66 65 73 110 110

3 1001-1051 20 10 595 568 476 4164

4 1023-1033 3739 2393 60 61 11 7 275 135

5 1030-1115 11 11 595 603 476 3062

6 1022-1033 5954 4179 76 76 73 129 165

7 1103-1112 7155 6346 75 75 73 185 76

8 1105-1203 12 10 16 47 458 2975

Airborne Spirals

(m) (m) oz 1 1158-1203 908 692 122 112 195 38

Values of az were determined from a mass-balance procedure using the

horizontal crosswind traverse data

Values of o were obtained from a Gaussian best-fit of the spiral tracer2

data

163

TABLE 7 (cont)

BEST-FIT GAUSSIAN PLUME RESULTS Automobile Traverse Data

Trav Time Ca y X Oy Oz PDT exp fitted exp fitted (km) (meters) (meters)

(PPT) (Km)

Test 7 (91376) SF6 Release Rate= 115 gsec CBrF3 Release Rate = 160 gsec

1 0924-0956 614 459 338 372 153 3714 1388

(CBrF3) 2 0940 12140 5896 17 15 46 310 106

3 1113-1217 94 60 483 523 507 4697 736

4 1130-1146 180 151 241 251 220 6165 3481

6 1340-1414 131 87 306 230 224 6944 792

7 1429-1451 14 15 145 196 474 3881 8 1450-1706 200 95 290 278 56 375 492

8 1450-1706 30 21 1416 1409 547 13203 9 1458-1532 12 10 97 85 527 1654

10 1537-1611 16 12 225 290 229 6746 11 1654-1820 12 7 117 5 118 659 14520 12 1654-1820 13 11 241 136 428 9881

Spirals (m) (m) az

1 0854-0849 109 109 61 113 215 59 3 1008-1011 413 485 122 141 215 77

Values of oz were determined from a mass-balance procedure using the

horizontal crosswind traverse data

Values of crz were obtained from a Gaussian best-fit of the spiral tracer

data

164

TABLE 7 (cont)

BEST-FIT GAUSSIAN PLUME RESULTS Automobile Traverse Data

Trav Time Co y X ltJy Oz PDT exp fitted exp fitted (km) (meters) (meters)

(PPT) (Km)

Test 8 (91476) SF6 Release Rate= 109 gsec

1 0906-0931 1598 1461 193 199 144 713 273

2 0941-1007 412 440 169 172 157 953 3 1047-1151 78 80 499 452 489 4604 380

4 1154-1220 129 103 129 11 6 184 1016

Spirals a

(m) m) z 1 0921-0926 858 541 137 169 21 5 91

hValues of a were determined from a mass-balance procedure using t e z

horizontal crosswind traverse data

values of crz were obtained from a Gaussian best-fit of the spiral tracer

data

165

37 Airborne Spiral Best-fit Gaussian Curves

A best-fit Gaussian curve through the data can be determined in

the same manner as that used for the automobile traverses (Section 34)

In this case Y0

is the height along the spiral C is the centerline 0

concentration and the standard deviation becomes the vertical dispersion

parameter oz The results are shown in the following figures The best-fit

parameters are listed in Table 7 The analysis of oz is more restricted than

that of oy for three reasons (1) the spiral location may or may not have been

at the centerline of the plume (2) the plane was spiraling downward with a

horizontal diameter of approximately 400 meters and (3) the tracer

plume was reflected from the ground which prevented a perfect Gaussian

distribution of tracer If the spiral as not taken along the centerline (

the calculated oz will be smaller than the actual oz Because the plane

moves horizontally the data represent a verti ca1 profi 1 e averaged over

400 meters of the plume crosswidth In some cases samples may have been

taken completely outside of the plume Reflection of tracer at the

ground results in a buildup of material along the ground and causes the

tracer distribution to be skewed and non-Gaussian In any use of the crz

best-fit parameters the effects of these restrictions must be accounted

for in the analysis

--

--

CL

166

Jaa ~ uco--

t8 (I) I -oo o

r--mo-1--WUJ (f) 1-- c wee-1--01-

0 0 co

-

or-

OU

a jt a_

-

bull

~z D u

0

S16 019 SOE 0

CW) l~I3H

0

Jaa 0)~ (() co I

t~ - (I) I

-It)- ~ r--moo

0

1--WW--(f) 1-C wa-I-Cl-

N -

r-0 a_ CD a_

-

bull au jt z

D u

0

S16 S19 StE St

CW) l~I3H

0 0 N

Ja - -a ~ en r-(()COO Oa_

r--N_ ~a_

0 I --oo

- It) CV)com bull CV)

0 r-- oU w jt z s

1--UJUJ (f) 1-C 05wee u bullr-I-Cl-

0

St6 S19 Stpound St

CW) l~I3H

LL

--

J cc a n 10

(()~~

I I -N

agtam0

I- 1111amp1 (f) I- c iua 1-01-

890t lll

167

(W) l~I3H 99pound

a a CI

al-a a (D a _

- M bull r-aa U Q)

=jf z s El~ u~

a St

Page 41: 93 3.3 Automobile Traverse Tracer Data The automobile ......98 figure 75. test cal2 traverse s leg 0 . date• 9/02/76 time• 1445-1503 . a -traverse route• sc,uth on hwy 160. a

133

36 Automobile Traverse Best-fit Gaussian Curves

A best-fit Gaussian curve through the traverse data can be detershy

mined from the Gaussian equation 2

Cfy) = C exp[-frac12 (y yy0 ) 1

0

whereC-r(y) is the concentration as a function of distance along the

traverse C0

is the concentration at the plume centerline Y0

is the

distance along the traverse to the plume centerline and cr is the y

crosswind standard deviation of the data The functionCy) represents a

best-fit of the tracer data C(y) when the parameters are determined from 00

f y C(y) dy -oo y = (1)

0 00

J C(y) dy -oo

00

frac12y2 C(y) dyJ -oo y 2a = (2)

00 0y J C(y) dy

-oo

and 00

f C(y) dy C

0 =

-oo (3)

~~

The best-fit curves to the traverse tracer data are shown in the

following figures The integrals in (1) (2) and (3) were numerically

integrated using Simpsons Rule (for details see Appendix B of Volume I)

Results of the best-fit procedure are given in Table 7

The integration of the horizontal crosswind traverse data provides

a means of calculating a value of the vertical crosswind standard

134

deviation cr bull If one assumes that the Gaussian plume model can be used2

to represent the data then consideration of conservation of mass yields

C(y) dy =C WI = _g exp r__frac12 (z H)2J + -oo C 2w cr u L z

z

exp ti (z ~)2 nt (bullxp ti~+~- ZnL)2

ex- i~z - - 2nL)2 ex- ~z - 2nl)2] + 2

exp [- i( + 2nl)2J))

where CCWI has been defined as the crosswind-integrated tracer concentrashy

tion and the summation terms have been used to represent reflection of the

tracer from the top of the mixing layer L This equation can be solved

for cr2

using a numerical iterative procedure The value of cr2

thus

obtained is an estimated number the accuracy of the estimation is a

function of the accuracy with which the average values of the wind speed

and mixing height can be determined The results of this analysis for the

automobile traverse data are given in Table 7

~ STARTING POINTbull TWITCHELL ISLRNO

0 bull t

135 Figure 108 TEST CALl TRAVERSE 2 ORTEbull 831n6 TIMEbull 1ij2Q-1ij33TRAVERSE ROUTEbull SOUTH ON HWY 160 STARTING POINTbull TWITCHELL ISLAND AOAO RN HWY 160

IshyCL CL -J 0

0 tt

(_)

z D u

o~a-=----------==--~---=== 0 5 10 15

DISTANCE N ~F HWY 4-HWY 160 JUNC (KM) TEST CAL1 TRAVERSE 3 DATEbull B31n6 TIMEbull 1ij30-1ijij5

sect TRAVERSE ROUTEbull NORTH ON HWY 160 N STARTING POINTbull HWY ij ANO HWY 160

1-0 CL a CL CD

0 ~-----L---_~~-

0 5 10 15DISTANCE N ~F HWY 4-HWY 160 JUNC CKM)

TEST CALl TRAVERSE ll ORTEbull 831n6 TIMEbull 1515-1527

o TRAVERSE ROUTEbull SOUTH ON HWY 160

IshyCL CL -J 0

(_)

z D u

0 0 0 C) (t)

l--0 aoa8 -N

C)

uoz8 E)-f

u

0 0 0 C) f

1--Q

0 0 - 0

L 0 C)

UN z E) u

I--CL 0 - 0

N

u

z ~ u

137 Figure 11 O TEST CAL2 TRAVERSE 1 DATEbull 902n6 TIMEbull 1130-llYY TRAVERSE ROUTEbull SOUTH ON 1680 STARTING POINT JUNC 1780 AND 1680

7 lij 21DISTANCE AL~NG TRAVERSE CKM)

TEST CAL2 TRAVERSE 2 DATEbull 902n6 TIMEbull 1215-1228 TRAVERSE ROUTEbull NORTH ON 1680 STRRTING POINTbull HHY 2q ltHALNUT CREEK) ANO 1680

DISTANCE AL~NG TRAVERSE (KM) TEST CAL2 TRAVERSE qORTEbull 90276 TIMEbull lij00-lijl5TRAVERSE ROUTEbull NORTH ON HWY 160 STARTING POINTbull HWY ij ANO HWY 160

7 lij 21

01---=--lAll~~liitt~--L---------lL-------===---J 0 7 ll 21

DISTANCE N ~F HWY 4-HWY 160 JUNC CKM)

138

Figure 111 TEST CAL2 TRAVERSE 5 DATEbull 90276 TIMEbull lijij5-1503TRAVERSE ROUTEbull SOUTH ON HWY 160 STARTING POINTbull JUNC HWY 12 ANO HWY 160

_

I-

o 1-___~~~~~~~----l-l-l---L-U~g=-J 0 7 ll 21

DISTANCE N ~F HWY 4-HWY 160 JUNC (KM) TEST CAL2 TRAVERSE 7 DATEbull 90276 TIMEbull 15ij5-1635

o TRAVERSE ROUTEbull SOUTHWEST ON RAILROAD AVENUE ~ STARTING POINTbull JUNC HIGHWAY ij AND RAILROAD AVENUE

_

IshyCL

DISTANCE AL~NG TRAVERSE (KM) TEST CAL2 TRAVERSE 9 ORTEbull 902n6 TIMEbull 1630-1715 TRAVERSE ROUTEbull SOUTH ON HWY 99 WEST ON HWY 120 2050

t STARTING POINTbull JUNC COLLIER ROAD AND HWY 99

CL co CL-4 -

u co z ~ u

CL - 0

0 N

u z ID u

10 20 30

_

I-shyCL a_ - 0

Nbull u z ID u

o-----a------11~------------1---------=--- 0 22 ijij 66

DISTANCE AL~NG TRAVERSE (KM)

0

139 Figure 112 TEST CAL2 TRAVERSE 10

N-1--0 o a CXJ --

bull

ORTEbull 902n6 TIMEbull 1630-1737 TRAVERSE ROUTEbull ERST ON 15801205 HWY 120 NORTH ON HWY 99 STARTING POINTbull JUNC FOOTHILL RCJAO ANO 1580

0

0 ft

- lshya 0 -- 0

N

u z D u

0 31 62 93DISTANCE ALONG TRAVERSE (KM)

TEST CAL2 TRAVERSE 11 ORTEbull 902n6 TIMEbull 1731-1815 TRAVERSE ROUTEbull EAST ON 1205HWY 120 NORTH ON HWY 99 STARTING POINTbull JUNG MACARTHUR DRIVE ANO 1205

0------------------------0 22 ijij 66

DISTANCE ALONG TRAVERSE (KM)

140 Figure 113

TEST CAL2 TRAVERSE 4 DATEbull 90276 TIMEbull lllOOtl115

a a TRAVERSE ROUTEbull NORTH ON HWY 160 I STARTING POINTbull HWY ll AND HWY 160 N CBrF 3

1-a CLO CL co --J -

o__AiA-iMiol-=-~---- 0 7 lll 21

DISTANCE N ~F HWY 4-HWY 160 JUNC (KM) TEST CAL2 TRAVERSE 5 middot ORTEbull 90276 TIMEbull lll45-1503

a TRAVERSE ROUTEbull SOUTH ON HWY 160a STARTING POINTbull JUNC HWY 12 ANO HWY 160N CBrF- 3 f-0 CLa CL co --J

a a en

r--

TEST CAL2 TRAVERSE 10 DATEbull 90276 TIMEbull 1630-1737 TRAVERSE ROUTEbull ERST ON 15801205 HWY 120 NORTH ON HWY 99 STARTING POINTbull JUNC FOOTHILL ROAD ANO 1580 CBrF 3

f-o_O Q__~ --J

m

u8-z ID u

- a 0 31 62 93

DISTANCE AL~NG TRAVERSE (KM)

141 Figure 114 TEST CAL3 TRAVERSE 1 DATEbull 90sns TIMEbull 0100-0112C)

C) TRAVERSE ROUTEbull NORTH ON HWY 160 C) N-

bull C)

ua zo D rt u

STARTING POINTbull JUNC HWY ij ANO HWY 160

a__--1 0

DISTANCE N 7~F HWY 4-HWY

lij160 JUNC

21CKM)

TEST CRL3 TRAVERSE - 3

a

RTEbull s1osns TRAVERSE ROUTEbull STARTING- POINTbull

n HE bull 0213-D259 SOUTH ON HWY 99 WEST ON HWY 120 1205 JUNC BOESSOW ROAD CGRLT) AND HWY 99

-

I- C)a C)

CL ft

u8bull

ZN D u

22 ijijDISTANCE AL~NG TRAVERSE

TEST CAL3 TRAVERSE qORTEbull 90sns TIMEbull ozqo-0300

a TRAVERSE ROUTEbull SOUTH ON HWY 160 sect STARTING- POINTbull EMMA-TON ON HWY 160 CI

1-a aa CL CD _ -

(KM) 66

5 7 9

142

0 0 0 N _

t-a ao a_o - (X)

bullo uo zo ID r u

0 0 r

_ tshya_ a - 0

u z ID u

0 0 0 CD _

tshya CL - 0

0

bull 0r u z ~ u

Figure 115 TEST CAL3 TRAVERSE 6 ORTEbull s1osn6 TI HE 02ss-03os TRAVERSE ROUTEbull NCIRTH ON HWY 160 STARTING- POINTbull NORTH SIDE Of SAN JOAQUIN RIVER ON HWY 160

DISTANCE N OF HWY ~-HWY 160 JUNC (KM) TEST CAL3 TRAVERSE 8 ORTE bull s1osns TRAVERSE ROUTEbull STARTING- POINTbull

TIHE bull 01u 11osqsERST ON HWY II NORTH ON RT J3 WEST ON HHY 12 JUNC BYRON RD AND HHY ll

DISTANCE ALONG TRAVERSE CKM) TEST CAL3 TRAVERSE 9 ORTEbull 90sns TIHEbull ()q3Q-0ijll5TRAVERSE ROUTEbull NORTH ON HWY 160 STARTING- POUffbull JlmC HWY ll RNO HWY 160

0 N

25 50 75

C)

r

13 26 39

C) LIMIIIIMIIIIIIIIMMIIMMIMMIMMIIMMIMlll-__--MIMMMIIIMIIIIIIIIM______~

C) C) (X)

r-- IshyQ_ a - C)

u z 8 u

C) C) N ITT

r-- IshyQ_ CL - C)

C) (0

u z 8 u

C) 0 r N

r--

1-o Q_C) 0 (0

143 Figure 116 TEST CAL3 TRAVERSE 10 ORIEbull 905n6 TIMEbull 0032-0517 TRAVERSE ROUTEbull ERST ON HWY 12 SOUTH ON RT J8 STARTING- POINTbull JUNC HWY 160 ANO HWY 12

DISTANCE AL~NG TRAVERSE CKM) TEST CAL3 TRAVERSE 11 ORTEbull 905n6 TIMEbull ()ijijl-0ij50TRAVERSE ROUTEbull SOUTH ON HWY 160 STARTING- POINTbull THE BEAN POT ON HHY 160

3 6 9 12DISTANCE N ~F HWY ij-HWY 160 JUNC CKM)

TEST CAL3 TRAVERSE 12 DATEbull 90576 TIHEbull 0502-0511

I

TRAVERSE ROUTEbull NORTH ON HWY 160 STARTING POINTbull NORTH DE OF SAN JOAQUIN RIVER ON HWY 160

0

(LC)

a~ -J

bull

5 10 15

144

DISTANCE RL~NG TRAVERSE (KM)

Figure 117 TEST CAL3 TRAVERSE lijDATEbull 905n6 TIMEbull TRAVERSE ROUTEbull NORTH ON

ft STARTING- POINTbull JUNC HWYN

tshy

0637-0647 RT J8

12 ANO J8

1-0

145

Figure 118 TEST GALij TRAVERSE l DATEbull 90676 TIMEbull 1928-1006

a TRAVERSE ROUTE I SOUTH ON HWY 160 ~ STARTING POINTbull JUNG HWY 12 AND HWY 160

-

CLo CLro _

0116MIAL---=ali_~___-1 0 7 ll 21

DISTANCE N ~F HWY 4-HWY 160 JUNC (KM) TEST GALij TRAVERSE 2 DATEbull 906n6 TIMEbull 2130-2217

o TRAVERSE ROUTEbull SOUTH ON HWY 99 WEST ON HWY 120 1205 ~ STARTING POI Tbull JUNG HWY 12 ANO HWY 99

- IshyQ_ CL _a

DISTANCE AL~NG TRAVERSE ltKM) TEST GALij TRAVERSE 3

0 DATEbull 906n6 TIMEbull 2132-21ijQ 0 TRAVERSE ROUTEbull SOUTH ON HWY 160

0 tt

u z D Ll

22 ijij 66

0 STARTING POINTbull THE BEAN POT ON HWY 160N -

1-o n_o (LO _ (X)

01--IIIMlii~---1_______~

3 6 9 12DISTANCE N ~F HWY 4-HWY 160 JUNC (KM)

146 Figure 119 TEST CALij TRAVERSE ijDATEbull 90676 TIMEbull 2200-22ij6

o TRAVERSE ROUTEbull SOUTH ON HWY 99 WEST ON HHY 120 1205 ~ STARTING POINTbull JUNC HWY 12 CKETTLEMAN LANEgt AND HHY 99

- IshyQ_ a_ -Q

0 bull r

u z ID u

22 ijijDISTANCE ALONG TRAVERSE CKM)

66

TEST CALij TRAVERSE 5 0 DATEbull 90676 TIMEbull 22lij-2222 0 TRAVERSE ROUTEbull NORTH ON HWY 160 0 STARTING POINTbull NORTH JOE OF SAN JOAQUIN RIVER ON HWY 160N

ii -1-o ao Q__O - (XJ

bullo uo zo ID r u

OJ-IMMIIMMIIMMllilMIMIIMIMMl_------I_IMMIIMMIIMIIIMIMMIM-------- 3 6 9 12

DISTANCE N OF HWY 4-HWY 160 JUNC (KM) TEST CALij TRAVERSE 6 DATEbull 90sns TIMEbull 2232-2320

a TRAVERSE ROUTEbull EAST ON 1205 HWY 120 NORTH ON HHY 99 ~ STARTING POINTbull JUNC TRACY BLVD ANO 1205

22 ijij 66DISTANCE AL~NG TRAVERSE (KM)

147 Figure 120 TEST CALij TRAVERSE 7 DATEbull 90676 TIMEbull 2315-2ij00

a TRAVERSE ROUTEbull EAST ON 1205 HWY 120 NORTH ON HWY 99 ~ STARTING POINTbull 14 MI E OF J NC PATTERSON PASS R AND 1205

AMMAelAMIMll___~_____-1----1~-MalWIM 0 22 ijij 66

DISTANCE AL~NG TRAVERSE (KM)

148

a ~

1-C) a_ 0 aoo _

o g 1-a_ 0

a_~ _

Figure 121 TEST CALS TRAVERSE 1 DATEbull 909n6 TIMEbull 1255-1315 TRAVERSE ROUTEbull EAST ON HWY I STARTING POINTbull JUNC RAILROAD AVENUE AND HHY 4

10 16 22DISTANCE ALONG TRAVERSE (KM)

TEST CALS TRAVERSE 2 DATEbull 909n6 TIMEbull 1311-1330 TRAVERSE ROUTEbull EAST ON HWY I NORTH ON HWY 160 STARTING POINTbull JUNC RAILROAD AVENUE AND HHY I

9 18 27DISTANCE ALONG TRAVERSE ltKM)

TEST CAL5 TRAVERSE 4 DATEbull 90976 TIMEbull 1351-1105 TRAVERSE ROUTEbull EAST ON BALFOUR ROAD STARTING POINTbull JUNC DEER VALLEY RD AND BALFOUR RD

0 ij 8 12DISTANCE ALONG TRAVERSE (KM)

IshyQ_ (L

_ 0

u z 8 u

(X)

c L--------l~~a11c=~i____---

149 Figure 122 TEST CALS TRAVERSE 5 DATEbull 90976 TIMEbull 1356-lij28

0 TRAVERSE ROUTEbull ERST ON MARSH CREEK ROAD N STARTING- POINTbull JUNC DEER VALLEY RO AND MARSH CREEK AD

1-CLo CL agt J

bull uo z r D u

12 2ij 36DISTANCE AL~NG TRAVERSE (KM)

TEST CALS TRAVERSE 6 ORTEbull 90976 TIMEbull 1359-1ij16

0 TRAVERSE ROUTEbull SOUTH ON HWY 160 WEST CJN HWY ij0 STARTING- POINTbull JUNC THITOffLL ISLAND RD ANO HWY 160(0

I- C)

CL a CL r J

-

bulluo z~ D u

C)

0 9 18 27DISTANCE AL~NG TRAVERSE (KM)

TEST CALS TRAVERSE 7 DATEbull 909n6 TIMEbull 1ij13-1ij26

0 TRAVERSE ROUTEbull WEST ON BALFOUR ROAD (0 STARTING- POINTbull JUNC BYRON HWY ANO BALFClJR RO

I--a CL J 0

00bull

u z D u

0 5 10 15DISTANCE ALONG TRAVERSE CKM)

O~lr-llf_~--e=---------L------=~

150 Figure 123 TEST CALS TRAVERSE 8 ORTEbull 909n6 TIMEbull 1ij36-lij50

a TRAVERSE ROUTEbull EAST ON BALFOUR ROAD ~ STARTING POINTbull JUNC DEER VALLEY RD ANO BALFOUR RO

_

1-0 CL CD CL -

bull ua zoo ~ u

C)~lllcL______J_____sa~i-4 _____J

0 5 10 15DISTANCE AL~NG TRAVERSE (KM)

151 Figure 124 TEST CAL6 TRAVERSE 1

C) DATEbull 910n6 TIMEbull 0800-0810 C) TRAVERSE ROUTEbull SOUTHWEST ON SHERMAN ISLAND ROAD C) StARTING POINTbull JUNC HWY 160 AND SHERMAN ISLAND ROAD1 N

1--0o_0 0 g

bull C)

Ucgt zo ~ (X)

u C)i14-M---

0 2 ij 6DISTANCE AL~NG TRAVERSE CKM)

TEST CAL6 TRAVERSE 2 ORTEbull 910n6 TIMEbull Q7ij0-0753

C) C)

C) TRAVERSE ROUTEbull SOUTH ON HWY 160 STARTING POINTbull JUNC HWY 12 AND HWY 160N

1--o Oo Q_O (X)

( 0 ~IIIIIIIIIIIIMIIMMIIMll_lillllMMIIIIIIIII_IIIIIMIIMIIMMI_MMIIMIIII-IIIIMIMMIMIMMMIIMi-~

2 8 ll 20DISTANCE N OF HHY 4-HWY 160 JUNC CKM)

TEST CAL6 TRAVERSE 3 ORTEbull 910n6 TIMEbull l00L-1051 TRAVERSE ROUTEbull SOUTH ON HWY 99 WEST ON HWY 120 12051 STARTING- POINTbull JUNC HWY 12 AND HWY 99

lshy

N

a (D a -I

u (X)z ~ (_)

a _llAMMIM_~__~~-----6----

0 22 y~ 66DISTANCE ALONG TRAVERSE CKM)

152

-- IshyQ_ Q_

t

- C)C) C)

bullN u z D u

ij 8 12

Figure 125 TEST CALS TRAVERSE qORTEbull 9lons TIMEbull 1023-1033

a TRAVERSE ROUTE I SOUTH ON SHERMAN LEVEE RO25 STARTING POINTbull JUNC HWY 16 AND SHERMAN LEVEE AD

DISTANCE ALONG TRAVERSE CKM) TEST CAL6 TRAVERSE 5 DATEbull 91076 TIMEbull 1030-1115

N TRAVERSE ROUTEbull SOUTH ON HWY 99 WEST ON HWY 120 1205 STARTING- POINTbull JUNC HWY 12 AND HWY 99

bull

oMitr--------

0 22 ijij 66DISTANCE ALONG TRAVERSE CKM)

TEST CAL6 TRAVERSE 6 ORTEbull 910n6 TIMEbull 1022-1033

a TRAVERSE ROUTEbull NORTH ON HWY 16025 STRRTING- POINTbull NORTH SIDE S JOAQUIN RIVER BRIDGE ON HWY 160 (0

--

bullo uo zo ON (_)

0 IMMIIIMIIMMNMIMMIIMllll_---llllllllMMMlilllllllll______--J

3 6 9 12DISTANCE N OF HWY 4-HWY 160 JUNC (KM)

8

153

o

co 1-shyQ_ Q_ -J C)

C) C)

bull u z ~ Ll

(J- 1-shyQ_ (X)Q_ -J

bull u z ~ u

Figure 126 TEST CALB TRAVERSE 7 DATEbull 9lOnB TIMEbull 1103-1112 TRAVERSE ROUTEbull NORTH ON HWY 160 STARTING POINTbull NORTH SIDE SAN JOAQUIN RIVER BRIDGE ON HWY 160

6 9 12DISTANCE N ~F HWY 4-HWY 160 JUNC CKM)

TEST CALB TRAVERSE 8 DATEbull 9lonsTRAVERSE ROUTEbull STARTING POINTbull

TIMEbull 1105-1203 ERST ON 1205 HWY 120 NORTH ON HMY 99 15 MI ERST OF PATTERSON PASS RO ANO 1205 JUNC

C) L-------tlllr-ampMMi_MlilllMMIA6Mall6M1AMMM-Q 22 Yij 66

DISTANCE AL~NG TRAVERSE CKM)

17 3ij 51

a a co

- IshyCL CL - a

a =1

u z D u

a a a (D

- IshyCL CL -Jo

-l_ a a

I co u z D u

- I-shyCL a CL co -

I

ua z D u

154 Figure 127 TEST CAL TRAVERSE 1 ORTEbull 913ns TIMEbull 0921-0956 TRAVERSE ROUTEbull EAST ON HWY 211 NORTH ON 1680 1780 STARTING- POINT I JUNC HWY 13 ANO HWY 21l

DISTANCE ALONG TRAVERSE (KM) TEST CAL TRAVERSE 2 DATEbull 913n6 TIMEbull 09qo-1100TRAVERSE ROUTEbull NORTHERST CJN SHERMAN ISLAND RO STARTING- POINTbull SOUTH ENO OF SHERMAN ISLAND ROCBrF 3

3 6 9DISTANCE ALONG TRAVERSE (KM)

TEST CAL TRAVERSE 3 DATEbull 913n6 TIMEbull 1113-1217 TRAVERSE ROUTEbull ERST ON HWY 12 S(JIJTH ON HWY STARTING- POINTbull JUNC f80 ANO HHY 12

160 EAST ON HHY IJ

DISTANCE ALONG TRAVERSE (KM)

r

26 52 78

155 Figure 128

TEST CAL TRAVERSE I DATEbull s113ns TIMEbull 1130-11116

C TRAVERSE ROUTEbull SOUTH ON 1780 680 =t STARTING- POINTbull JUNC 180 ANO 1780N

I- C CL CD CL-J

bull uo zoo D u

C

0 9 18 27DISTANCE ALONG TRAVERSE (KM)

TEST CAL TRAVERSE 6 DATEbull s113ns TIME I 13Y0-11ll

C (0

TRAVERSE ROUTEbull SOUTH ON 1780 1680 WEST ON HWY 2YSTARTING- POINTbull JUNC 180 ANO 1780

-t-CL CL

middot

- C-

bull 00

u z ID u

C

0 18 36 SllDISTANCE AL~NG TRAVERSE (KM)

TEST CAL TRAVERSE 7 ORTEbull s113ns TIME I lll29-1151

(D TRAVERSE ROUTEbull EAST ON 1580 -I STARTING- POINTbull JUNC HHY 238 ANO 1580

I-CL CL J

00 bull

u z D u

C

0 12 21 36DISTANCE RL~NG TRAVERSE CKM)

156 Figure 129

TEST CAL TRAVERSE 8 DATEbull 913n6 TIMEbull lijS0-1706

C) TRAVERSE ROUTEbull S 18017 E 2381580 N VASCOWALNUTij160H 12r STARTING POINTbull JUNC W TEXAS (FAIRFIELD) AND 180(J

f-0 a_ CD

a_ --

bull uozCD D Ll

6l 128 192DISTANCE ALONG TRAVERSE CKM)

TEST CAL TRAVERSE 8 DATEbull 913n6 TIMEbull lijS0-1706

o TRAVERSE ROUTEbull S 18017 E 2381580 N VASCOWALNUTij160H 12 ~ STARTING POINTbull JUNC W TEXAS ltFAIRFIELD) AND 180

bull uozCD D Ll

6ij 128 192DISTANCE ALONG TRAVERSE CKM)

TEST CAL TRAVERSE 9 DATEbull 913n6 TIMEbull lij58-1522

(J TRAVERSE ROUTEbull WEST ON 1580 STARTING POINT JUNC HHY 8ij AND 1580

bull Ll r z D Ll

OA-~----------~=-________________

0 12 2~ 36DISTANCE AL~NG TRAVERSE CKM)

o-=~-J--------Jamp-6--~-=-J

157 Figure 130 TEST CAL TRAVERSE 10 DATEbull 913ns TIMEbull 1537-1611 TRAVERSE ROUTEbull EAST ON HWY 2ij NORTH ON 1680 1780(D STARTING- POINTbull JUNC I O NO HWY 2q

-

I-shyCL CL -

co bull

u z D Ll

0 18 36 514DISTANCE ALONG TRAVERSE (KM)

TEST CAL TRAVERSE 11 DATEbull 913ns TIMEbull 165ij-182Q

N TRAVERSE ROUTEbull SOUTH ON HWY 99 WEST ON HWY 120 1205 1580 STARTING- POINTbull JUNC HACK RO ANO HWY 99

- I-shyCL co CL -

bull

ijij 88 132DISTANCE ALCTNG TRAVERSE (KM)

TEST CAL7 TRAVERSE 12 DATEbull 913n6 TIMEbull 1835-1901

(D TRAVERSE ROUTEbull HESTON 1580 NORTH ON HWY 17 -I STARTING- POINTbull JUNC HHY 8t ANO 1580

- IshyCL a -

bull u z D Ll

co

Oi--------______________---_______

0 lij 28 Y2DISTANCE RLCTNG TRAVERSE (KM)

I

31 62 93

158 Figure 131 TEST CALB TRAVERSE 1

0 0 ltD-

l-a_ a_ -0

0 bull CD

u z ID u

0 0 ltD

1-0 aoaI -

lt

u8bull

ZN E) u

0

0 CD

l-a_ a - 0

bull u z E) u

DATEbull 9lYns TIMEbull 0906-0931 TRAVERSE ROUTEbull SCIUTH ON 168 STARTING PlHNT bull JUNC IBO AN 1680

13 26 39DISTANCE AL~NG TRAVERSE ltKM)

TEST CALB TRAVERSE 2 ORTEbull 9lijn6 TIMEbull QSijl-1007TRAVERSE ROUTEbull NCIRTH ON 1680 STARTING PCIINTbull JUNC HWY 2 (WALNUT CREEK) ANO I6B0

0 13 26DISTANCE AL~NG TRAVERSE ltKM)

TEST CALB TRAVERSE 3 DATEbull 91Yn6 TIMEbull 10ij7-1151TRAVERSE ROUTEbull E HWY 12 S HWY 160 WHWY ij S HWY 2ijSTARTING POINTbull JUNC W T CFAIRFIELO) AND HWY 12

DISTANCE AL~NG TRAVERSE CKM)

39

159 Figure 132

TEST CALB TRAVERSE- II DATEbull 91Yn6 TIMEbull 115ij-1218TRAVERSE ROUTEbull NORTH ON 1680 STARTING- POINTbull JUNG HWY 2ij ltWALNUT CREEK) AND 1680

IshyCL CL -a

cobull Ll z ~ (_)

a ~---_-____ 0 13 26 39

DISTANCE ALCTNG--TRAVERSE (KM)

160

TABLE 7

BEST-FIT GAUSSIAN PLUME RESULTS Automobile Traverse Data

Trav Time Co y X Oy 0 PDT exp fitted exp fitted (km) meters) (met~rs)

(PPT) (Km)

Test 1 (83176) SF6 Release Rate= 106 gramssec

2 1420-1433 611 554 93 9 2 73 879 200 3 1430-1445 1013 908 100 96 81 909 118 4 1515-1527 756 638 87 101 66 1299 126 6 1630-1641 1223 560 80 89 65 946 198 7 1701-1753 64 41 652 658 519 9446 626

Test 2 (90276) SF6 Release Rate= 114 gsec

CBrF3 Release Rate= 166 gsec 1 1130-1143 30000 21830 55 59 13 312 22

t 2 1215-1228 30000 30210 138 142 08 296 17

4 1400-1415 33 26 116 116 352 2235

(CBrF3) 4 1400-1415 2168 1228 77 77 107 138 657

5 1445-1503 19 10 106 114 341 2673

(CBrF 3) 5 1445-1503 840 510 87 91 100 487 405

6 1515-1530 28 4 87 102 328 4289

7 1545-1635 304 251 68 50 253 115 394

9 1630-1715 29 12 579 602 709 24950 1169

10 1630-1737 91 16 483 612 674 10692 1014

(CBrF3) 10 1630-1737 300 111 821 806 570 6227 317

11 1731-1815 32 17 491 352 735 18340 479

values of o were determined from a mass-balance procedure using the 2

horizontal crosswind traverse data

161

TABLE 7 (cont)

BEST-FIT GAUSSIAN PLUME RESULTS Automobile Traverse Data

yTrav Time Co X Oy Oz PDT exp fitted exp fitted (km) (meters)(meters)

(PPT) (Km)

Test 3 (9576) SF6 Release Rate= 95 gsec

351 0100-0112 8146 9476 61 51 73 142 723 0213-0259 537 458 322 344 517 2480

1664 0240-0300 1856 1944 74 74 73 141 976 0259-0306 8660 4298 68 68 73 136

8 0414-0545 370 283 547 558 474 4503 85 809 0430-0445 6178 6775 72 73 73 116

10 0432-0517 608 506 295 31 3 395 1936 100 18311 0441-0450 2852 2288 71 72 73 151 22912 0502-0511 2261 1502 66 66 73 195

14 0637-0647 173 121 16 05 372 4685 517

l

Test 4 (9676) SF6 Release Rate= 108 gsec

1 1928-1946 873 710 71 72 73 210 2 2130-2217 746 680 153 158 509 2072 93 3 2132-2140 10570 8825 71 72 73 191 45 4 2200-2246 628 580 153 175 509 1987 109 5 2214-2222 11900 10820 65 65 73 118 59 6 2232-2320 553 396 378 387 545 2787 114

7 2315-2400 553 281 354 399 588 3819 142

Values of a were determined from a mass-balance procedure using the 2

horizontal crosswind traverse data

162

TABLE 7 (cont )

BEST-FIT GAUSSIAN PLUME RESULTS Automobile Traverse Data

Trav Time PDT exp

Co fitted

(PPT) exp

y fitted

(Km

X (km)

ay az (meters) (meters)

Test 5 (9976) SF6 Release Rate= 107 gsec

1 1255-1315 801 363 11 9 12 6 91 721

2 1314-1330 528 288 84 89 94 877

4 1351-1405 138 136 10 14 177 1192

5 1356-1428 108 87 29 11 243 2416

6 1359-1416 445 285 18 3 158 106 1636 1228

7 1413-1426 141 111 87 95 18 5 1525

8 1436-1450 183 131 39 42 186 1382

Test 6 (91076) SF6 Release Rate

1 0800-0815 9526 21500 18 ~18 48 27 196

2 0740-0753 7981 9257 66 65 73 110 110

3 1001-1051 20 10 595 568 476 4164

4 1023-1033 3739 2393 60 61 11 7 275 135

5 1030-1115 11 11 595 603 476 3062

6 1022-1033 5954 4179 76 76 73 129 165

7 1103-1112 7155 6346 75 75 73 185 76

8 1105-1203 12 10 16 47 458 2975

Airborne Spirals

(m) (m) oz 1 1158-1203 908 692 122 112 195 38

Values of az were determined from a mass-balance procedure using the

horizontal crosswind traverse data

Values of o were obtained from a Gaussian best-fit of the spiral tracer2

data

163

TABLE 7 (cont)

BEST-FIT GAUSSIAN PLUME RESULTS Automobile Traverse Data

Trav Time Ca y X Oy Oz PDT exp fitted exp fitted (km) (meters) (meters)

(PPT) (Km)

Test 7 (91376) SF6 Release Rate= 115 gsec CBrF3 Release Rate = 160 gsec

1 0924-0956 614 459 338 372 153 3714 1388

(CBrF3) 2 0940 12140 5896 17 15 46 310 106

3 1113-1217 94 60 483 523 507 4697 736

4 1130-1146 180 151 241 251 220 6165 3481

6 1340-1414 131 87 306 230 224 6944 792

7 1429-1451 14 15 145 196 474 3881 8 1450-1706 200 95 290 278 56 375 492

8 1450-1706 30 21 1416 1409 547 13203 9 1458-1532 12 10 97 85 527 1654

10 1537-1611 16 12 225 290 229 6746 11 1654-1820 12 7 117 5 118 659 14520 12 1654-1820 13 11 241 136 428 9881

Spirals (m) (m) az

1 0854-0849 109 109 61 113 215 59 3 1008-1011 413 485 122 141 215 77

Values of oz were determined from a mass-balance procedure using the

horizontal crosswind traverse data

Values of crz were obtained from a Gaussian best-fit of the spiral tracer

data

164

TABLE 7 (cont)

BEST-FIT GAUSSIAN PLUME RESULTS Automobile Traverse Data

Trav Time Co y X ltJy Oz PDT exp fitted exp fitted (km) (meters) (meters)

(PPT) (Km)

Test 8 (91476) SF6 Release Rate= 109 gsec

1 0906-0931 1598 1461 193 199 144 713 273

2 0941-1007 412 440 169 172 157 953 3 1047-1151 78 80 499 452 489 4604 380

4 1154-1220 129 103 129 11 6 184 1016

Spirals a

(m) m) z 1 0921-0926 858 541 137 169 21 5 91

hValues of a were determined from a mass-balance procedure using t e z

horizontal crosswind traverse data

values of crz were obtained from a Gaussian best-fit of the spiral tracer

data

165

37 Airborne Spiral Best-fit Gaussian Curves

A best-fit Gaussian curve through the data can be determined in

the same manner as that used for the automobile traverses (Section 34)

In this case Y0

is the height along the spiral C is the centerline 0

concentration and the standard deviation becomes the vertical dispersion

parameter oz The results are shown in the following figures The best-fit

parameters are listed in Table 7 The analysis of oz is more restricted than

that of oy for three reasons (1) the spiral location may or may not have been

at the centerline of the plume (2) the plane was spiraling downward with a

horizontal diameter of approximately 400 meters and (3) the tracer

plume was reflected from the ground which prevented a perfect Gaussian

distribution of tracer If the spiral as not taken along the centerline (

the calculated oz will be smaller than the actual oz Because the plane

moves horizontally the data represent a verti ca1 profi 1 e averaged over

400 meters of the plume crosswidth In some cases samples may have been

taken completely outside of the plume Reflection of tracer at the

ground results in a buildup of material along the ground and causes the

tracer distribution to be skewed and non-Gaussian In any use of the crz

best-fit parameters the effects of these restrictions must be accounted

for in the analysis

--

--

CL

166

Jaa ~ uco--

t8 (I) I -oo o

r--mo-1--WUJ (f) 1-- c wee-1--01-

0 0 co

-

or-

OU

a jt a_

-

bull

~z D u

0

S16 019 SOE 0

CW) l~I3H

0

Jaa 0)~ (() co I

t~ - (I) I

-It)- ~ r--moo

0

1--WW--(f) 1-C wa-I-Cl-

N -

r-0 a_ CD a_

-

bull au jt z

D u

0

S16 S19 StE St

CW) l~I3H

0 0 N

Ja - -a ~ en r-(()COO Oa_

r--N_ ~a_

0 I --oo

- It) CV)com bull CV)

0 r-- oU w jt z s

1--UJUJ (f) 1-C 05wee u bullr-I-Cl-

0

St6 S19 Stpound St

CW) l~I3H

LL

--

J cc a n 10

(()~~

I I -N

agtam0

I- 1111amp1 (f) I- c iua 1-01-

890t lll

167

(W) l~I3H 99pound

a a CI

al-a a (D a _

- M bull r-aa U Q)

=jf z s El~ u~

a St

Page 42: 93 3.3 Automobile Traverse Tracer Data The automobile ......98 figure 75. test cal2 traverse s leg 0 . date• 9/02/76 time• 1445-1503 . a -traverse route• sc,uth on hwy 160. a

134

deviation cr bull If one assumes that the Gaussian plume model can be used2

to represent the data then consideration of conservation of mass yields

C(y) dy =C WI = _g exp r__frac12 (z H)2J + -oo C 2w cr u L z

z

exp ti (z ~)2 nt (bullxp ti~+~- ZnL)2

ex- i~z - - 2nL)2 ex- ~z - 2nl)2] + 2

exp [- i( + 2nl)2J))

where CCWI has been defined as the crosswind-integrated tracer concentrashy

tion and the summation terms have been used to represent reflection of the

tracer from the top of the mixing layer L This equation can be solved

for cr2

using a numerical iterative procedure The value of cr2

thus

obtained is an estimated number the accuracy of the estimation is a

function of the accuracy with which the average values of the wind speed

and mixing height can be determined The results of this analysis for the

automobile traverse data are given in Table 7

~ STARTING POINTbull TWITCHELL ISLRNO

0 bull t

135 Figure 108 TEST CALl TRAVERSE 2 ORTEbull 831n6 TIMEbull 1ij2Q-1ij33TRAVERSE ROUTEbull SOUTH ON HWY 160 STARTING POINTbull TWITCHELL ISLAND AOAO RN HWY 160

IshyCL CL -J 0

0 tt

(_)

z D u

o~a-=----------==--~---=== 0 5 10 15

DISTANCE N ~F HWY 4-HWY 160 JUNC (KM) TEST CAL1 TRAVERSE 3 DATEbull B31n6 TIMEbull 1ij30-1ijij5

sect TRAVERSE ROUTEbull NORTH ON HWY 160 N STARTING POINTbull HWY ij ANO HWY 160

1-0 CL a CL CD

0 ~-----L---_~~-

0 5 10 15DISTANCE N ~F HWY 4-HWY 160 JUNC CKM)

TEST CALl TRAVERSE ll ORTEbull 831n6 TIMEbull 1515-1527

o TRAVERSE ROUTEbull SOUTH ON HWY 160

IshyCL CL -J 0

(_)

z D u

0 0 0 C) (t)

l--0 aoa8 -N

C)

uoz8 E)-f

u

0 0 0 C) f

1--Q

0 0 - 0

L 0 C)

UN z E) u

I--CL 0 - 0

N

u

z ~ u

137 Figure 11 O TEST CAL2 TRAVERSE 1 DATEbull 902n6 TIMEbull 1130-llYY TRAVERSE ROUTEbull SOUTH ON 1680 STARTING POINT JUNC 1780 AND 1680

7 lij 21DISTANCE AL~NG TRAVERSE CKM)

TEST CAL2 TRAVERSE 2 DATEbull 902n6 TIMEbull 1215-1228 TRAVERSE ROUTEbull NORTH ON 1680 STRRTING POINTbull HHY 2q ltHALNUT CREEK) ANO 1680

DISTANCE AL~NG TRAVERSE (KM) TEST CAL2 TRAVERSE qORTEbull 90276 TIMEbull lij00-lijl5TRAVERSE ROUTEbull NORTH ON HWY 160 STARTING POINTbull HWY ij ANO HWY 160

7 lij 21

01---=--lAll~~liitt~--L---------lL-------===---J 0 7 ll 21

DISTANCE N ~F HWY 4-HWY 160 JUNC CKM)

138

Figure 111 TEST CAL2 TRAVERSE 5 DATEbull 90276 TIMEbull lijij5-1503TRAVERSE ROUTEbull SOUTH ON HWY 160 STARTING POINTbull JUNC HWY 12 ANO HWY 160

_

I-

o 1-___~~~~~~~----l-l-l---L-U~g=-J 0 7 ll 21

DISTANCE N ~F HWY 4-HWY 160 JUNC (KM) TEST CAL2 TRAVERSE 7 DATEbull 90276 TIMEbull 15ij5-1635

o TRAVERSE ROUTEbull SOUTHWEST ON RAILROAD AVENUE ~ STARTING POINTbull JUNC HIGHWAY ij AND RAILROAD AVENUE

_

IshyCL

DISTANCE AL~NG TRAVERSE (KM) TEST CAL2 TRAVERSE 9 ORTEbull 902n6 TIMEbull 1630-1715 TRAVERSE ROUTEbull SOUTH ON HWY 99 WEST ON HWY 120 2050

t STARTING POINTbull JUNC COLLIER ROAD AND HWY 99

CL co CL-4 -

u co z ~ u

CL - 0

0 N

u z ID u

10 20 30

_

I-shyCL a_ - 0

Nbull u z ID u

o-----a------11~------------1---------=--- 0 22 ijij 66

DISTANCE AL~NG TRAVERSE (KM)

0

139 Figure 112 TEST CAL2 TRAVERSE 10

N-1--0 o a CXJ --

bull

ORTEbull 902n6 TIMEbull 1630-1737 TRAVERSE ROUTEbull ERST ON 15801205 HWY 120 NORTH ON HWY 99 STARTING POINTbull JUNC FOOTHILL RCJAO ANO 1580

0

0 ft

- lshya 0 -- 0

N

u z D u

0 31 62 93DISTANCE ALONG TRAVERSE (KM)

TEST CAL2 TRAVERSE 11 ORTEbull 902n6 TIMEbull 1731-1815 TRAVERSE ROUTEbull EAST ON 1205HWY 120 NORTH ON HWY 99 STARTING POINTbull JUNG MACARTHUR DRIVE ANO 1205

0------------------------0 22 ijij 66

DISTANCE ALONG TRAVERSE (KM)

140 Figure 113

TEST CAL2 TRAVERSE 4 DATEbull 90276 TIMEbull lllOOtl115

a a TRAVERSE ROUTEbull NORTH ON HWY 160 I STARTING POINTbull HWY ll AND HWY 160 N CBrF 3

1-a CLO CL co --J -

o__AiA-iMiol-=-~---- 0 7 lll 21

DISTANCE N ~F HWY 4-HWY 160 JUNC (KM) TEST CAL2 TRAVERSE 5 middot ORTEbull 90276 TIMEbull lll45-1503

a TRAVERSE ROUTEbull SOUTH ON HWY 160a STARTING POINTbull JUNC HWY 12 ANO HWY 160N CBrF- 3 f-0 CLa CL co --J

a a en

r--

TEST CAL2 TRAVERSE 10 DATEbull 90276 TIMEbull 1630-1737 TRAVERSE ROUTEbull ERST ON 15801205 HWY 120 NORTH ON HWY 99 STARTING POINTbull JUNC FOOTHILL ROAD ANO 1580 CBrF 3

f-o_O Q__~ --J

m

u8-z ID u

- a 0 31 62 93

DISTANCE AL~NG TRAVERSE (KM)

141 Figure 114 TEST CAL3 TRAVERSE 1 DATEbull 90sns TIMEbull 0100-0112C)

C) TRAVERSE ROUTEbull NORTH ON HWY 160 C) N-

bull C)

ua zo D rt u

STARTING POINTbull JUNC HWY ij ANO HWY 160

a__--1 0

DISTANCE N 7~F HWY 4-HWY

lij160 JUNC

21CKM)

TEST CRL3 TRAVERSE - 3

a

RTEbull s1osns TRAVERSE ROUTEbull STARTING- POINTbull

n HE bull 0213-D259 SOUTH ON HWY 99 WEST ON HWY 120 1205 JUNC BOESSOW ROAD CGRLT) AND HWY 99

-

I- C)a C)

CL ft

u8bull

ZN D u

22 ijijDISTANCE AL~NG TRAVERSE

TEST CAL3 TRAVERSE qORTEbull 90sns TIMEbull ozqo-0300

a TRAVERSE ROUTEbull SOUTH ON HWY 160 sect STARTING- POINTbull EMMA-TON ON HWY 160 CI

1-a aa CL CD _ -

(KM) 66

5 7 9

142

0 0 0 N _

t-a ao a_o - (X)

bullo uo zo ID r u

0 0 r

_ tshya_ a - 0

u z ID u

0 0 0 CD _

tshya CL - 0

0

bull 0r u z ~ u

Figure 115 TEST CAL3 TRAVERSE 6 ORTEbull s1osn6 TI HE 02ss-03os TRAVERSE ROUTEbull NCIRTH ON HWY 160 STARTING- POINTbull NORTH SIDE Of SAN JOAQUIN RIVER ON HWY 160

DISTANCE N OF HWY ~-HWY 160 JUNC (KM) TEST CAL3 TRAVERSE 8 ORTE bull s1osns TRAVERSE ROUTEbull STARTING- POINTbull

TIHE bull 01u 11osqsERST ON HWY II NORTH ON RT J3 WEST ON HHY 12 JUNC BYRON RD AND HHY ll

DISTANCE ALONG TRAVERSE CKM) TEST CAL3 TRAVERSE 9 ORTEbull 90sns TIHEbull ()q3Q-0ijll5TRAVERSE ROUTEbull NORTH ON HWY 160 STARTING- POUffbull JlmC HWY ll RNO HWY 160

0 N

25 50 75

C)

r

13 26 39

C) LIMIIIIMIIIIIIIIMMIIMMIMMIMMIIMMIMlll-__--MIMMMIIIMIIIIIIIIM______~

C) C) (X)

r-- IshyQ_ a - C)

u z 8 u

C) C) N ITT

r-- IshyQ_ CL - C)

C) (0

u z 8 u

C) 0 r N

r--

1-o Q_C) 0 (0

143 Figure 116 TEST CAL3 TRAVERSE 10 ORIEbull 905n6 TIMEbull 0032-0517 TRAVERSE ROUTEbull ERST ON HWY 12 SOUTH ON RT J8 STARTING- POINTbull JUNC HWY 160 ANO HWY 12

DISTANCE AL~NG TRAVERSE CKM) TEST CAL3 TRAVERSE 11 ORTEbull 905n6 TIMEbull ()ijijl-0ij50TRAVERSE ROUTEbull SOUTH ON HWY 160 STARTING- POINTbull THE BEAN POT ON HHY 160

3 6 9 12DISTANCE N ~F HWY ij-HWY 160 JUNC CKM)

TEST CAL3 TRAVERSE 12 DATEbull 90576 TIHEbull 0502-0511

I

TRAVERSE ROUTEbull NORTH ON HWY 160 STARTING POINTbull NORTH DE OF SAN JOAQUIN RIVER ON HWY 160

0

(LC)

a~ -J

bull

5 10 15

144

DISTANCE RL~NG TRAVERSE (KM)

Figure 117 TEST CAL3 TRAVERSE lijDATEbull 905n6 TIMEbull TRAVERSE ROUTEbull NORTH ON

ft STARTING- POINTbull JUNC HWYN

tshy

0637-0647 RT J8

12 ANO J8

1-0

145

Figure 118 TEST GALij TRAVERSE l DATEbull 90676 TIMEbull 1928-1006

a TRAVERSE ROUTE I SOUTH ON HWY 160 ~ STARTING POINTbull JUNG HWY 12 AND HWY 160

-

CLo CLro _

0116MIAL---=ali_~___-1 0 7 ll 21

DISTANCE N ~F HWY 4-HWY 160 JUNC (KM) TEST GALij TRAVERSE 2 DATEbull 906n6 TIMEbull 2130-2217

o TRAVERSE ROUTEbull SOUTH ON HWY 99 WEST ON HWY 120 1205 ~ STARTING POI Tbull JUNG HWY 12 ANO HWY 99

- IshyQ_ CL _a

DISTANCE AL~NG TRAVERSE ltKM) TEST GALij TRAVERSE 3

0 DATEbull 906n6 TIMEbull 2132-21ijQ 0 TRAVERSE ROUTEbull SOUTH ON HWY 160

0 tt

u z D Ll

22 ijij 66

0 STARTING POINTbull THE BEAN POT ON HWY 160N -

1-o n_o (LO _ (X)

01--IIIMlii~---1_______~

3 6 9 12DISTANCE N ~F HWY 4-HWY 160 JUNC (KM)

146 Figure 119 TEST CALij TRAVERSE ijDATEbull 90676 TIMEbull 2200-22ij6

o TRAVERSE ROUTEbull SOUTH ON HWY 99 WEST ON HHY 120 1205 ~ STARTING POINTbull JUNC HWY 12 CKETTLEMAN LANEgt AND HHY 99

- IshyQ_ a_ -Q

0 bull r

u z ID u

22 ijijDISTANCE ALONG TRAVERSE CKM)

66

TEST CALij TRAVERSE 5 0 DATEbull 90676 TIMEbull 22lij-2222 0 TRAVERSE ROUTEbull NORTH ON HWY 160 0 STARTING POINTbull NORTH JOE OF SAN JOAQUIN RIVER ON HWY 160N

ii -1-o ao Q__O - (XJ

bullo uo zo ID r u

OJ-IMMIIMMIIMMllilMIMIIMIMMl_------I_IMMIIMMIIMIIIMIMMIM-------- 3 6 9 12

DISTANCE N OF HWY 4-HWY 160 JUNC (KM) TEST CALij TRAVERSE 6 DATEbull 90sns TIMEbull 2232-2320

a TRAVERSE ROUTEbull EAST ON 1205 HWY 120 NORTH ON HHY 99 ~ STARTING POINTbull JUNC TRACY BLVD ANO 1205

22 ijij 66DISTANCE AL~NG TRAVERSE (KM)

147 Figure 120 TEST CALij TRAVERSE 7 DATEbull 90676 TIMEbull 2315-2ij00

a TRAVERSE ROUTEbull EAST ON 1205 HWY 120 NORTH ON HWY 99 ~ STARTING POINTbull 14 MI E OF J NC PATTERSON PASS R AND 1205

AMMAelAMIMll___~_____-1----1~-MalWIM 0 22 ijij 66

DISTANCE AL~NG TRAVERSE (KM)

148

a ~

1-C) a_ 0 aoo _

o g 1-a_ 0

a_~ _

Figure 121 TEST CALS TRAVERSE 1 DATEbull 909n6 TIMEbull 1255-1315 TRAVERSE ROUTEbull EAST ON HWY I STARTING POINTbull JUNC RAILROAD AVENUE AND HHY 4

10 16 22DISTANCE ALONG TRAVERSE (KM)

TEST CALS TRAVERSE 2 DATEbull 909n6 TIMEbull 1311-1330 TRAVERSE ROUTEbull EAST ON HWY I NORTH ON HWY 160 STARTING POINTbull JUNC RAILROAD AVENUE AND HHY I

9 18 27DISTANCE ALONG TRAVERSE ltKM)

TEST CAL5 TRAVERSE 4 DATEbull 90976 TIMEbull 1351-1105 TRAVERSE ROUTEbull EAST ON BALFOUR ROAD STARTING POINTbull JUNC DEER VALLEY RD AND BALFOUR RD

0 ij 8 12DISTANCE ALONG TRAVERSE (KM)

IshyQ_ (L

_ 0

u z 8 u

(X)

c L--------l~~a11c=~i____---

149 Figure 122 TEST CALS TRAVERSE 5 DATEbull 90976 TIMEbull 1356-lij28

0 TRAVERSE ROUTEbull ERST ON MARSH CREEK ROAD N STARTING- POINTbull JUNC DEER VALLEY RO AND MARSH CREEK AD

1-CLo CL agt J

bull uo z r D u

12 2ij 36DISTANCE AL~NG TRAVERSE (KM)

TEST CALS TRAVERSE 6 ORTEbull 90976 TIMEbull 1359-1ij16

0 TRAVERSE ROUTEbull SOUTH ON HWY 160 WEST CJN HWY ij0 STARTING- POINTbull JUNC THITOffLL ISLAND RD ANO HWY 160(0

I- C)

CL a CL r J

-

bulluo z~ D u

C)

0 9 18 27DISTANCE AL~NG TRAVERSE (KM)

TEST CALS TRAVERSE 7 DATEbull 909n6 TIMEbull 1ij13-1ij26

0 TRAVERSE ROUTEbull WEST ON BALFOUR ROAD (0 STARTING- POINTbull JUNC BYRON HWY ANO BALFClJR RO

I--a CL J 0

00bull

u z D u

0 5 10 15DISTANCE ALONG TRAVERSE CKM)

O~lr-llf_~--e=---------L------=~

150 Figure 123 TEST CALS TRAVERSE 8 ORTEbull 909n6 TIMEbull 1ij36-lij50

a TRAVERSE ROUTEbull EAST ON BALFOUR ROAD ~ STARTING POINTbull JUNC DEER VALLEY RD ANO BALFOUR RO

_

1-0 CL CD CL -

bull ua zoo ~ u

C)~lllcL______J_____sa~i-4 _____J

0 5 10 15DISTANCE AL~NG TRAVERSE (KM)

151 Figure 124 TEST CAL6 TRAVERSE 1

C) DATEbull 910n6 TIMEbull 0800-0810 C) TRAVERSE ROUTEbull SOUTHWEST ON SHERMAN ISLAND ROAD C) StARTING POINTbull JUNC HWY 160 AND SHERMAN ISLAND ROAD1 N

1--0o_0 0 g

bull C)

Ucgt zo ~ (X)

u C)i14-M---

0 2 ij 6DISTANCE AL~NG TRAVERSE CKM)

TEST CAL6 TRAVERSE 2 ORTEbull 910n6 TIMEbull Q7ij0-0753

C) C)

C) TRAVERSE ROUTEbull SOUTH ON HWY 160 STARTING POINTbull JUNC HWY 12 AND HWY 160N

1--o Oo Q_O (X)

( 0 ~IIIIIIIIIIIIMIIMMIIMll_lillllMMIIIIIIIII_IIIIIMIIMIIMMI_MMIIMIIII-IIIIMIMMIMIMMMIIMi-~

2 8 ll 20DISTANCE N OF HHY 4-HWY 160 JUNC CKM)

TEST CAL6 TRAVERSE 3 ORTEbull 910n6 TIMEbull l00L-1051 TRAVERSE ROUTEbull SOUTH ON HWY 99 WEST ON HWY 120 12051 STARTING- POINTbull JUNC HWY 12 AND HWY 99

lshy

N

a (D a -I

u (X)z ~ (_)

a _llAMMIM_~__~~-----6----

0 22 y~ 66DISTANCE ALONG TRAVERSE CKM)

152

-- IshyQ_ Q_

t

- C)C) C)

bullN u z D u

ij 8 12

Figure 125 TEST CALS TRAVERSE qORTEbull 9lons TIMEbull 1023-1033

a TRAVERSE ROUTE I SOUTH ON SHERMAN LEVEE RO25 STARTING POINTbull JUNC HWY 16 AND SHERMAN LEVEE AD

DISTANCE ALONG TRAVERSE CKM) TEST CAL6 TRAVERSE 5 DATEbull 91076 TIMEbull 1030-1115

N TRAVERSE ROUTEbull SOUTH ON HWY 99 WEST ON HWY 120 1205 STARTING- POINTbull JUNC HWY 12 AND HWY 99

bull

oMitr--------

0 22 ijij 66DISTANCE ALONG TRAVERSE CKM)

TEST CAL6 TRAVERSE 6 ORTEbull 910n6 TIMEbull 1022-1033

a TRAVERSE ROUTEbull NORTH ON HWY 16025 STRRTING- POINTbull NORTH SIDE S JOAQUIN RIVER BRIDGE ON HWY 160 (0

--

bullo uo zo ON (_)

0 IMMIIIMIIMMNMIMMIIMllll_---llllllllMMMlilllllllll______--J

3 6 9 12DISTANCE N OF HWY 4-HWY 160 JUNC (KM)

8

153

o

co 1-shyQ_ Q_ -J C)

C) C)

bull u z ~ Ll

(J- 1-shyQ_ (X)Q_ -J

bull u z ~ u

Figure 126 TEST CALB TRAVERSE 7 DATEbull 9lOnB TIMEbull 1103-1112 TRAVERSE ROUTEbull NORTH ON HWY 160 STARTING POINTbull NORTH SIDE SAN JOAQUIN RIVER BRIDGE ON HWY 160

6 9 12DISTANCE N ~F HWY 4-HWY 160 JUNC CKM)

TEST CALB TRAVERSE 8 DATEbull 9lonsTRAVERSE ROUTEbull STARTING POINTbull

TIMEbull 1105-1203 ERST ON 1205 HWY 120 NORTH ON HMY 99 15 MI ERST OF PATTERSON PASS RO ANO 1205 JUNC

C) L-------tlllr-ampMMi_MlilllMMIA6Mall6M1AMMM-Q 22 Yij 66

DISTANCE AL~NG TRAVERSE CKM)

17 3ij 51

a a co

- IshyCL CL - a

a =1

u z D u

a a a (D

- IshyCL CL -Jo

-l_ a a

I co u z D u

- I-shyCL a CL co -

I

ua z D u

154 Figure 127 TEST CAL TRAVERSE 1 ORTEbull 913ns TIMEbull 0921-0956 TRAVERSE ROUTEbull EAST ON HWY 211 NORTH ON 1680 1780 STARTING- POINT I JUNC HWY 13 ANO HWY 21l

DISTANCE ALONG TRAVERSE (KM) TEST CAL TRAVERSE 2 DATEbull 913n6 TIMEbull 09qo-1100TRAVERSE ROUTEbull NORTHERST CJN SHERMAN ISLAND RO STARTING- POINTbull SOUTH ENO OF SHERMAN ISLAND ROCBrF 3

3 6 9DISTANCE ALONG TRAVERSE (KM)

TEST CAL TRAVERSE 3 DATEbull 913n6 TIMEbull 1113-1217 TRAVERSE ROUTEbull ERST ON HWY 12 S(JIJTH ON HWY STARTING- POINTbull JUNC f80 ANO HHY 12

160 EAST ON HHY IJ

DISTANCE ALONG TRAVERSE (KM)

r

26 52 78

155 Figure 128

TEST CAL TRAVERSE I DATEbull s113ns TIMEbull 1130-11116

C TRAVERSE ROUTEbull SOUTH ON 1780 680 =t STARTING- POINTbull JUNC 180 ANO 1780N

I- C CL CD CL-J

bull uo zoo D u

C

0 9 18 27DISTANCE ALONG TRAVERSE (KM)

TEST CAL TRAVERSE 6 DATEbull s113ns TIME I 13Y0-11ll

C (0

TRAVERSE ROUTEbull SOUTH ON 1780 1680 WEST ON HWY 2YSTARTING- POINTbull JUNC 180 ANO 1780

-t-CL CL

middot

- C-

bull 00

u z ID u

C

0 18 36 SllDISTANCE AL~NG TRAVERSE (KM)

TEST CAL TRAVERSE 7 ORTEbull s113ns TIME I lll29-1151

(D TRAVERSE ROUTEbull EAST ON 1580 -I STARTING- POINTbull JUNC HHY 238 ANO 1580

I-CL CL J

00 bull

u z D u

C

0 12 21 36DISTANCE RL~NG TRAVERSE CKM)

156 Figure 129

TEST CAL TRAVERSE 8 DATEbull 913n6 TIMEbull lijS0-1706

C) TRAVERSE ROUTEbull S 18017 E 2381580 N VASCOWALNUTij160H 12r STARTING POINTbull JUNC W TEXAS (FAIRFIELD) AND 180(J

f-0 a_ CD

a_ --

bull uozCD D Ll

6l 128 192DISTANCE ALONG TRAVERSE CKM)

TEST CAL TRAVERSE 8 DATEbull 913n6 TIMEbull lijS0-1706

o TRAVERSE ROUTEbull S 18017 E 2381580 N VASCOWALNUTij160H 12 ~ STARTING POINTbull JUNC W TEXAS ltFAIRFIELD) AND 180

bull uozCD D Ll

6ij 128 192DISTANCE ALONG TRAVERSE CKM)

TEST CAL TRAVERSE 9 DATEbull 913n6 TIMEbull lij58-1522

(J TRAVERSE ROUTEbull WEST ON 1580 STARTING POINT JUNC HHY 8ij AND 1580

bull Ll r z D Ll

OA-~----------~=-________________

0 12 2~ 36DISTANCE AL~NG TRAVERSE CKM)

o-=~-J--------Jamp-6--~-=-J

157 Figure 130 TEST CAL TRAVERSE 10 DATEbull 913ns TIMEbull 1537-1611 TRAVERSE ROUTEbull EAST ON HWY 2ij NORTH ON 1680 1780(D STARTING- POINTbull JUNC I O NO HWY 2q

-

I-shyCL CL -

co bull

u z D Ll

0 18 36 514DISTANCE ALONG TRAVERSE (KM)

TEST CAL TRAVERSE 11 DATEbull 913ns TIMEbull 165ij-182Q

N TRAVERSE ROUTEbull SOUTH ON HWY 99 WEST ON HWY 120 1205 1580 STARTING- POINTbull JUNC HACK RO ANO HWY 99

- I-shyCL co CL -

bull

ijij 88 132DISTANCE ALCTNG TRAVERSE (KM)

TEST CAL7 TRAVERSE 12 DATEbull 913n6 TIMEbull 1835-1901

(D TRAVERSE ROUTEbull HESTON 1580 NORTH ON HWY 17 -I STARTING- POINTbull JUNC HHY 8t ANO 1580

- IshyCL a -

bull u z D Ll

co

Oi--------______________---_______

0 lij 28 Y2DISTANCE RLCTNG TRAVERSE (KM)

I

31 62 93

158 Figure 131 TEST CALB TRAVERSE 1

0 0 ltD-

l-a_ a_ -0

0 bull CD

u z ID u

0 0 ltD

1-0 aoaI -

lt

u8bull

ZN E) u

0

0 CD

l-a_ a - 0

bull u z E) u

DATEbull 9lYns TIMEbull 0906-0931 TRAVERSE ROUTEbull SCIUTH ON 168 STARTING PlHNT bull JUNC IBO AN 1680

13 26 39DISTANCE AL~NG TRAVERSE ltKM)

TEST CALB TRAVERSE 2 ORTEbull 9lijn6 TIMEbull QSijl-1007TRAVERSE ROUTEbull NCIRTH ON 1680 STARTING PCIINTbull JUNC HWY 2 (WALNUT CREEK) ANO I6B0

0 13 26DISTANCE AL~NG TRAVERSE ltKM)

TEST CALB TRAVERSE 3 DATEbull 91Yn6 TIMEbull 10ij7-1151TRAVERSE ROUTEbull E HWY 12 S HWY 160 WHWY ij S HWY 2ijSTARTING POINTbull JUNC W T CFAIRFIELO) AND HWY 12

DISTANCE AL~NG TRAVERSE CKM)

39

159 Figure 132

TEST CALB TRAVERSE- II DATEbull 91Yn6 TIMEbull 115ij-1218TRAVERSE ROUTEbull NORTH ON 1680 STARTING- POINTbull JUNG HWY 2ij ltWALNUT CREEK) AND 1680

IshyCL CL -a

cobull Ll z ~ (_)

a ~---_-____ 0 13 26 39

DISTANCE ALCTNG--TRAVERSE (KM)

160

TABLE 7

BEST-FIT GAUSSIAN PLUME RESULTS Automobile Traverse Data

Trav Time Co y X Oy 0 PDT exp fitted exp fitted (km) meters) (met~rs)

(PPT) (Km)

Test 1 (83176) SF6 Release Rate= 106 gramssec

2 1420-1433 611 554 93 9 2 73 879 200 3 1430-1445 1013 908 100 96 81 909 118 4 1515-1527 756 638 87 101 66 1299 126 6 1630-1641 1223 560 80 89 65 946 198 7 1701-1753 64 41 652 658 519 9446 626

Test 2 (90276) SF6 Release Rate= 114 gsec

CBrF3 Release Rate= 166 gsec 1 1130-1143 30000 21830 55 59 13 312 22

t 2 1215-1228 30000 30210 138 142 08 296 17

4 1400-1415 33 26 116 116 352 2235

(CBrF3) 4 1400-1415 2168 1228 77 77 107 138 657

5 1445-1503 19 10 106 114 341 2673

(CBrF 3) 5 1445-1503 840 510 87 91 100 487 405

6 1515-1530 28 4 87 102 328 4289

7 1545-1635 304 251 68 50 253 115 394

9 1630-1715 29 12 579 602 709 24950 1169

10 1630-1737 91 16 483 612 674 10692 1014

(CBrF3) 10 1630-1737 300 111 821 806 570 6227 317

11 1731-1815 32 17 491 352 735 18340 479

values of o were determined from a mass-balance procedure using the 2

horizontal crosswind traverse data

161

TABLE 7 (cont)

BEST-FIT GAUSSIAN PLUME RESULTS Automobile Traverse Data

yTrav Time Co X Oy Oz PDT exp fitted exp fitted (km) (meters)(meters)

(PPT) (Km)

Test 3 (9576) SF6 Release Rate= 95 gsec

351 0100-0112 8146 9476 61 51 73 142 723 0213-0259 537 458 322 344 517 2480

1664 0240-0300 1856 1944 74 74 73 141 976 0259-0306 8660 4298 68 68 73 136

8 0414-0545 370 283 547 558 474 4503 85 809 0430-0445 6178 6775 72 73 73 116

10 0432-0517 608 506 295 31 3 395 1936 100 18311 0441-0450 2852 2288 71 72 73 151 22912 0502-0511 2261 1502 66 66 73 195

14 0637-0647 173 121 16 05 372 4685 517

l

Test 4 (9676) SF6 Release Rate= 108 gsec

1 1928-1946 873 710 71 72 73 210 2 2130-2217 746 680 153 158 509 2072 93 3 2132-2140 10570 8825 71 72 73 191 45 4 2200-2246 628 580 153 175 509 1987 109 5 2214-2222 11900 10820 65 65 73 118 59 6 2232-2320 553 396 378 387 545 2787 114

7 2315-2400 553 281 354 399 588 3819 142

Values of a were determined from a mass-balance procedure using the 2

horizontal crosswind traverse data

162

TABLE 7 (cont )

BEST-FIT GAUSSIAN PLUME RESULTS Automobile Traverse Data

Trav Time PDT exp

Co fitted

(PPT) exp

y fitted

(Km

X (km)

ay az (meters) (meters)

Test 5 (9976) SF6 Release Rate= 107 gsec

1 1255-1315 801 363 11 9 12 6 91 721

2 1314-1330 528 288 84 89 94 877

4 1351-1405 138 136 10 14 177 1192

5 1356-1428 108 87 29 11 243 2416

6 1359-1416 445 285 18 3 158 106 1636 1228

7 1413-1426 141 111 87 95 18 5 1525

8 1436-1450 183 131 39 42 186 1382

Test 6 (91076) SF6 Release Rate

1 0800-0815 9526 21500 18 ~18 48 27 196

2 0740-0753 7981 9257 66 65 73 110 110

3 1001-1051 20 10 595 568 476 4164

4 1023-1033 3739 2393 60 61 11 7 275 135

5 1030-1115 11 11 595 603 476 3062

6 1022-1033 5954 4179 76 76 73 129 165

7 1103-1112 7155 6346 75 75 73 185 76

8 1105-1203 12 10 16 47 458 2975

Airborne Spirals

(m) (m) oz 1 1158-1203 908 692 122 112 195 38

Values of az were determined from a mass-balance procedure using the

horizontal crosswind traverse data

Values of o were obtained from a Gaussian best-fit of the spiral tracer2

data

163

TABLE 7 (cont)

BEST-FIT GAUSSIAN PLUME RESULTS Automobile Traverse Data

Trav Time Ca y X Oy Oz PDT exp fitted exp fitted (km) (meters) (meters)

(PPT) (Km)

Test 7 (91376) SF6 Release Rate= 115 gsec CBrF3 Release Rate = 160 gsec

1 0924-0956 614 459 338 372 153 3714 1388

(CBrF3) 2 0940 12140 5896 17 15 46 310 106

3 1113-1217 94 60 483 523 507 4697 736

4 1130-1146 180 151 241 251 220 6165 3481

6 1340-1414 131 87 306 230 224 6944 792

7 1429-1451 14 15 145 196 474 3881 8 1450-1706 200 95 290 278 56 375 492

8 1450-1706 30 21 1416 1409 547 13203 9 1458-1532 12 10 97 85 527 1654

10 1537-1611 16 12 225 290 229 6746 11 1654-1820 12 7 117 5 118 659 14520 12 1654-1820 13 11 241 136 428 9881

Spirals (m) (m) az

1 0854-0849 109 109 61 113 215 59 3 1008-1011 413 485 122 141 215 77

Values of oz were determined from a mass-balance procedure using the

horizontal crosswind traverse data

Values of crz were obtained from a Gaussian best-fit of the spiral tracer

data

164

TABLE 7 (cont)

BEST-FIT GAUSSIAN PLUME RESULTS Automobile Traverse Data

Trav Time Co y X ltJy Oz PDT exp fitted exp fitted (km) (meters) (meters)

(PPT) (Km)

Test 8 (91476) SF6 Release Rate= 109 gsec

1 0906-0931 1598 1461 193 199 144 713 273

2 0941-1007 412 440 169 172 157 953 3 1047-1151 78 80 499 452 489 4604 380

4 1154-1220 129 103 129 11 6 184 1016

Spirals a

(m) m) z 1 0921-0926 858 541 137 169 21 5 91

hValues of a were determined from a mass-balance procedure using t e z

horizontal crosswind traverse data

values of crz were obtained from a Gaussian best-fit of the spiral tracer

data

165

37 Airborne Spiral Best-fit Gaussian Curves

A best-fit Gaussian curve through the data can be determined in

the same manner as that used for the automobile traverses (Section 34)

In this case Y0

is the height along the spiral C is the centerline 0

concentration and the standard deviation becomes the vertical dispersion

parameter oz The results are shown in the following figures The best-fit

parameters are listed in Table 7 The analysis of oz is more restricted than

that of oy for three reasons (1) the spiral location may or may not have been

at the centerline of the plume (2) the plane was spiraling downward with a

horizontal diameter of approximately 400 meters and (3) the tracer

plume was reflected from the ground which prevented a perfect Gaussian

distribution of tracer If the spiral as not taken along the centerline (

the calculated oz will be smaller than the actual oz Because the plane

moves horizontally the data represent a verti ca1 profi 1 e averaged over

400 meters of the plume crosswidth In some cases samples may have been

taken completely outside of the plume Reflection of tracer at the

ground results in a buildup of material along the ground and causes the

tracer distribution to be skewed and non-Gaussian In any use of the crz

best-fit parameters the effects of these restrictions must be accounted

for in the analysis

--

--

CL

166

Jaa ~ uco--

t8 (I) I -oo o

r--mo-1--WUJ (f) 1-- c wee-1--01-

0 0 co

-

or-

OU

a jt a_

-

bull

~z D u

0

S16 019 SOE 0

CW) l~I3H

0

Jaa 0)~ (() co I

t~ - (I) I

-It)- ~ r--moo

0

1--WW--(f) 1-C wa-I-Cl-

N -

r-0 a_ CD a_

-

bull au jt z

D u

0

S16 S19 StE St

CW) l~I3H

0 0 N

Ja - -a ~ en r-(()COO Oa_

r--N_ ~a_

0 I --oo

- It) CV)com bull CV)

0 r-- oU w jt z s

1--UJUJ (f) 1-C 05wee u bullr-I-Cl-

0

St6 S19 Stpound St

CW) l~I3H

LL

--

J cc a n 10

(()~~

I I -N

agtam0

I- 1111amp1 (f) I- c iua 1-01-

890t lll

167

(W) l~I3H 99pound

a a CI

al-a a (D a _

- M bull r-aa U Q)

=jf z s El~ u~

a St

Page 43: 93 3.3 Automobile Traverse Tracer Data The automobile ......98 figure 75. test cal2 traverse s leg 0 . date• 9/02/76 time• 1445-1503 . a -traverse route• sc,uth on hwy 160. a

~ STARTING POINTbull TWITCHELL ISLRNO

0 bull t

135 Figure 108 TEST CALl TRAVERSE 2 ORTEbull 831n6 TIMEbull 1ij2Q-1ij33TRAVERSE ROUTEbull SOUTH ON HWY 160 STARTING POINTbull TWITCHELL ISLAND AOAO RN HWY 160

IshyCL CL -J 0

0 tt

(_)

z D u

o~a-=----------==--~---=== 0 5 10 15

DISTANCE N ~F HWY 4-HWY 160 JUNC (KM) TEST CAL1 TRAVERSE 3 DATEbull B31n6 TIMEbull 1ij30-1ijij5

sect TRAVERSE ROUTEbull NORTH ON HWY 160 N STARTING POINTbull HWY ij ANO HWY 160

1-0 CL a CL CD

0 ~-----L---_~~-

0 5 10 15DISTANCE N ~F HWY 4-HWY 160 JUNC CKM)

TEST CALl TRAVERSE ll ORTEbull 831n6 TIMEbull 1515-1527

o TRAVERSE ROUTEbull SOUTH ON HWY 160

IshyCL CL -J 0

(_)

z D u

0 0 0 C) (t)

l--0 aoa8 -N

C)

uoz8 E)-f

u

0 0 0 C) f

1--Q

0 0 - 0

L 0 C)

UN z E) u

I--CL 0 - 0

N

u

z ~ u

137 Figure 11 O TEST CAL2 TRAVERSE 1 DATEbull 902n6 TIMEbull 1130-llYY TRAVERSE ROUTEbull SOUTH ON 1680 STARTING POINT JUNC 1780 AND 1680

7 lij 21DISTANCE AL~NG TRAVERSE CKM)

TEST CAL2 TRAVERSE 2 DATEbull 902n6 TIMEbull 1215-1228 TRAVERSE ROUTEbull NORTH ON 1680 STRRTING POINTbull HHY 2q ltHALNUT CREEK) ANO 1680

DISTANCE AL~NG TRAVERSE (KM) TEST CAL2 TRAVERSE qORTEbull 90276 TIMEbull lij00-lijl5TRAVERSE ROUTEbull NORTH ON HWY 160 STARTING POINTbull HWY ij ANO HWY 160

7 lij 21

01---=--lAll~~liitt~--L---------lL-------===---J 0 7 ll 21

DISTANCE N ~F HWY 4-HWY 160 JUNC CKM)

138

Figure 111 TEST CAL2 TRAVERSE 5 DATEbull 90276 TIMEbull lijij5-1503TRAVERSE ROUTEbull SOUTH ON HWY 160 STARTING POINTbull JUNC HWY 12 ANO HWY 160

_

I-

o 1-___~~~~~~~----l-l-l---L-U~g=-J 0 7 ll 21

DISTANCE N ~F HWY 4-HWY 160 JUNC (KM) TEST CAL2 TRAVERSE 7 DATEbull 90276 TIMEbull 15ij5-1635

o TRAVERSE ROUTEbull SOUTHWEST ON RAILROAD AVENUE ~ STARTING POINTbull JUNC HIGHWAY ij AND RAILROAD AVENUE

_

IshyCL

DISTANCE AL~NG TRAVERSE (KM) TEST CAL2 TRAVERSE 9 ORTEbull 902n6 TIMEbull 1630-1715 TRAVERSE ROUTEbull SOUTH ON HWY 99 WEST ON HWY 120 2050

t STARTING POINTbull JUNC COLLIER ROAD AND HWY 99

CL co CL-4 -

u co z ~ u

CL - 0

0 N

u z ID u

10 20 30

_

I-shyCL a_ - 0

Nbull u z ID u

o-----a------11~------------1---------=--- 0 22 ijij 66

DISTANCE AL~NG TRAVERSE (KM)

0

139 Figure 112 TEST CAL2 TRAVERSE 10

N-1--0 o a CXJ --

bull

ORTEbull 902n6 TIMEbull 1630-1737 TRAVERSE ROUTEbull ERST ON 15801205 HWY 120 NORTH ON HWY 99 STARTING POINTbull JUNC FOOTHILL RCJAO ANO 1580

0

0 ft

- lshya 0 -- 0

N

u z D u

0 31 62 93DISTANCE ALONG TRAVERSE (KM)

TEST CAL2 TRAVERSE 11 ORTEbull 902n6 TIMEbull 1731-1815 TRAVERSE ROUTEbull EAST ON 1205HWY 120 NORTH ON HWY 99 STARTING POINTbull JUNG MACARTHUR DRIVE ANO 1205

0------------------------0 22 ijij 66

DISTANCE ALONG TRAVERSE (KM)

140 Figure 113

TEST CAL2 TRAVERSE 4 DATEbull 90276 TIMEbull lllOOtl115

a a TRAVERSE ROUTEbull NORTH ON HWY 160 I STARTING POINTbull HWY ll AND HWY 160 N CBrF 3

1-a CLO CL co --J -

o__AiA-iMiol-=-~---- 0 7 lll 21

DISTANCE N ~F HWY 4-HWY 160 JUNC (KM) TEST CAL2 TRAVERSE 5 middot ORTEbull 90276 TIMEbull lll45-1503

a TRAVERSE ROUTEbull SOUTH ON HWY 160a STARTING POINTbull JUNC HWY 12 ANO HWY 160N CBrF- 3 f-0 CLa CL co --J

a a en

r--

TEST CAL2 TRAVERSE 10 DATEbull 90276 TIMEbull 1630-1737 TRAVERSE ROUTEbull ERST ON 15801205 HWY 120 NORTH ON HWY 99 STARTING POINTbull JUNC FOOTHILL ROAD ANO 1580 CBrF 3

f-o_O Q__~ --J

m

u8-z ID u

- a 0 31 62 93

DISTANCE AL~NG TRAVERSE (KM)

141 Figure 114 TEST CAL3 TRAVERSE 1 DATEbull 90sns TIMEbull 0100-0112C)

C) TRAVERSE ROUTEbull NORTH ON HWY 160 C) N-

bull C)

ua zo D rt u

STARTING POINTbull JUNC HWY ij ANO HWY 160

a__--1 0

DISTANCE N 7~F HWY 4-HWY

lij160 JUNC

21CKM)

TEST CRL3 TRAVERSE - 3

a

RTEbull s1osns TRAVERSE ROUTEbull STARTING- POINTbull

n HE bull 0213-D259 SOUTH ON HWY 99 WEST ON HWY 120 1205 JUNC BOESSOW ROAD CGRLT) AND HWY 99

-

I- C)a C)

CL ft

u8bull

ZN D u

22 ijijDISTANCE AL~NG TRAVERSE

TEST CAL3 TRAVERSE qORTEbull 90sns TIMEbull ozqo-0300

a TRAVERSE ROUTEbull SOUTH ON HWY 160 sect STARTING- POINTbull EMMA-TON ON HWY 160 CI

1-a aa CL CD _ -

(KM) 66

5 7 9

142

0 0 0 N _

t-a ao a_o - (X)

bullo uo zo ID r u

0 0 r

_ tshya_ a - 0

u z ID u

0 0 0 CD _

tshya CL - 0

0

bull 0r u z ~ u

Figure 115 TEST CAL3 TRAVERSE 6 ORTEbull s1osn6 TI HE 02ss-03os TRAVERSE ROUTEbull NCIRTH ON HWY 160 STARTING- POINTbull NORTH SIDE Of SAN JOAQUIN RIVER ON HWY 160

DISTANCE N OF HWY ~-HWY 160 JUNC (KM) TEST CAL3 TRAVERSE 8 ORTE bull s1osns TRAVERSE ROUTEbull STARTING- POINTbull

TIHE bull 01u 11osqsERST ON HWY II NORTH ON RT J3 WEST ON HHY 12 JUNC BYRON RD AND HHY ll

DISTANCE ALONG TRAVERSE CKM) TEST CAL3 TRAVERSE 9 ORTEbull 90sns TIHEbull ()q3Q-0ijll5TRAVERSE ROUTEbull NORTH ON HWY 160 STARTING- POUffbull JlmC HWY ll RNO HWY 160

0 N

25 50 75

C)

r

13 26 39

C) LIMIIIIMIIIIIIIIMMIIMMIMMIMMIIMMIMlll-__--MIMMMIIIMIIIIIIIIM______~

C) C) (X)

r-- IshyQ_ a - C)

u z 8 u

C) C) N ITT

r-- IshyQ_ CL - C)

C) (0

u z 8 u

C) 0 r N

r--

1-o Q_C) 0 (0

143 Figure 116 TEST CAL3 TRAVERSE 10 ORIEbull 905n6 TIMEbull 0032-0517 TRAVERSE ROUTEbull ERST ON HWY 12 SOUTH ON RT J8 STARTING- POINTbull JUNC HWY 160 ANO HWY 12

DISTANCE AL~NG TRAVERSE CKM) TEST CAL3 TRAVERSE 11 ORTEbull 905n6 TIMEbull ()ijijl-0ij50TRAVERSE ROUTEbull SOUTH ON HWY 160 STARTING- POINTbull THE BEAN POT ON HHY 160

3 6 9 12DISTANCE N ~F HWY ij-HWY 160 JUNC CKM)

TEST CAL3 TRAVERSE 12 DATEbull 90576 TIHEbull 0502-0511

I

TRAVERSE ROUTEbull NORTH ON HWY 160 STARTING POINTbull NORTH DE OF SAN JOAQUIN RIVER ON HWY 160

0

(LC)

a~ -J

bull

5 10 15

144

DISTANCE RL~NG TRAVERSE (KM)

Figure 117 TEST CAL3 TRAVERSE lijDATEbull 905n6 TIMEbull TRAVERSE ROUTEbull NORTH ON

ft STARTING- POINTbull JUNC HWYN

tshy

0637-0647 RT J8

12 ANO J8

1-0

145

Figure 118 TEST GALij TRAVERSE l DATEbull 90676 TIMEbull 1928-1006

a TRAVERSE ROUTE I SOUTH ON HWY 160 ~ STARTING POINTbull JUNG HWY 12 AND HWY 160

-

CLo CLro _

0116MIAL---=ali_~___-1 0 7 ll 21

DISTANCE N ~F HWY 4-HWY 160 JUNC (KM) TEST GALij TRAVERSE 2 DATEbull 906n6 TIMEbull 2130-2217

o TRAVERSE ROUTEbull SOUTH ON HWY 99 WEST ON HWY 120 1205 ~ STARTING POI Tbull JUNG HWY 12 ANO HWY 99

- IshyQ_ CL _a

DISTANCE AL~NG TRAVERSE ltKM) TEST GALij TRAVERSE 3

0 DATEbull 906n6 TIMEbull 2132-21ijQ 0 TRAVERSE ROUTEbull SOUTH ON HWY 160

0 tt

u z D Ll

22 ijij 66

0 STARTING POINTbull THE BEAN POT ON HWY 160N -

1-o n_o (LO _ (X)

01--IIIMlii~---1_______~

3 6 9 12DISTANCE N ~F HWY 4-HWY 160 JUNC (KM)

146 Figure 119 TEST CALij TRAVERSE ijDATEbull 90676 TIMEbull 2200-22ij6

o TRAVERSE ROUTEbull SOUTH ON HWY 99 WEST ON HHY 120 1205 ~ STARTING POINTbull JUNC HWY 12 CKETTLEMAN LANEgt AND HHY 99

- IshyQ_ a_ -Q

0 bull r

u z ID u

22 ijijDISTANCE ALONG TRAVERSE CKM)

66

TEST CALij TRAVERSE 5 0 DATEbull 90676 TIMEbull 22lij-2222 0 TRAVERSE ROUTEbull NORTH ON HWY 160 0 STARTING POINTbull NORTH JOE OF SAN JOAQUIN RIVER ON HWY 160N

ii -1-o ao Q__O - (XJ

bullo uo zo ID r u

OJ-IMMIIMMIIMMllilMIMIIMIMMl_------I_IMMIIMMIIMIIIMIMMIM-------- 3 6 9 12

DISTANCE N OF HWY 4-HWY 160 JUNC (KM) TEST CALij TRAVERSE 6 DATEbull 90sns TIMEbull 2232-2320

a TRAVERSE ROUTEbull EAST ON 1205 HWY 120 NORTH ON HHY 99 ~ STARTING POINTbull JUNC TRACY BLVD ANO 1205

22 ijij 66DISTANCE AL~NG TRAVERSE (KM)

147 Figure 120 TEST CALij TRAVERSE 7 DATEbull 90676 TIMEbull 2315-2ij00

a TRAVERSE ROUTEbull EAST ON 1205 HWY 120 NORTH ON HWY 99 ~ STARTING POINTbull 14 MI E OF J NC PATTERSON PASS R AND 1205

AMMAelAMIMll___~_____-1----1~-MalWIM 0 22 ijij 66

DISTANCE AL~NG TRAVERSE (KM)

148

a ~

1-C) a_ 0 aoo _

o g 1-a_ 0

a_~ _

Figure 121 TEST CALS TRAVERSE 1 DATEbull 909n6 TIMEbull 1255-1315 TRAVERSE ROUTEbull EAST ON HWY I STARTING POINTbull JUNC RAILROAD AVENUE AND HHY 4

10 16 22DISTANCE ALONG TRAVERSE (KM)

TEST CALS TRAVERSE 2 DATEbull 909n6 TIMEbull 1311-1330 TRAVERSE ROUTEbull EAST ON HWY I NORTH ON HWY 160 STARTING POINTbull JUNC RAILROAD AVENUE AND HHY I

9 18 27DISTANCE ALONG TRAVERSE ltKM)

TEST CAL5 TRAVERSE 4 DATEbull 90976 TIMEbull 1351-1105 TRAVERSE ROUTEbull EAST ON BALFOUR ROAD STARTING POINTbull JUNC DEER VALLEY RD AND BALFOUR RD

0 ij 8 12DISTANCE ALONG TRAVERSE (KM)

IshyQ_ (L

_ 0

u z 8 u

(X)

c L--------l~~a11c=~i____---

149 Figure 122 TEST CALS TRAVERSE 5 DATEbull 90976 TIMEbull 1356-lij28

0 TRAVERSE ROUTEbull ERST ON MARSH CREEK ROAD N STARTING- POINTbull JUNC DEER VALLEY RO AND MARSH CREEK AD

1-CLo CL agt J

bull uo z r D u

12 2ij 36DISTANCE AL~NG TRAVERSE (KM)

TEST CALS TRAVERSE 6 ORTEbull 90976 TIMEbull 1359-1ij16

0 TRAVERSE ROUTEbull SOUTH ON HWY 160 WEST CJN HWY ij0 STARTING- POINTbull JUNC THITOffLL ISLAND RD ANO HWY 160(0

I- C)

CL a CL r J

-

bulluo z~ D u

C)

0 9 18 27DISTANCE AL~NG TRAVERSE (KM)

TEST CALS TRAVERSE 7 DATEbull 909n6 TIMEbull 1ij13-1ij26

0 TRAVERSE ROUTEbull WEST ON BALFOUR ROAD (0 STARTING- POINTbull JUNC BYRON HWY ANO BALFClJR RO

I--a CL J 0

00bull

u z D u

0 5 10 15DISTANCE ALONG TRAVERSE CKM)

O~lr-llf_~--e=---------L------=~

150 Figure 123 TEST CALS TRAVERSE 8 ORTEbull 909n6 TIMEbull 1ij36-lij50

a TRAVERSE ROUTEbull EAST ON BALFOUR ROAD ~ STARTING POINTbull JUNC DEER VALLEY RD ANO BALFOUR RO

_

1-0 CL CD CL -

bull ua zoo ~ u

C)~lllcL______J_____sa~i-4 _____J

0 5 10 15DISTANCE AL~NG TRAVERSE (KM)

151 Figure 124 TEST CAL6 TRAVERSE 1

C) DATEbull 910n6 TIMEbull 0800-0810 C) TRAVERSE ROUTEbull SOUTHWEST ON SHERMAN ISLAND ROAD C) StARTING POINTbull JUNC HWY 160 AND SHERMAN ISLAND ROAD1 N

1--0o_0 0 g

bull C)

Ucgt zo ~ (X)

u C)i14-M---

0 2 ij 6DISTANCE AL~NG TRAVERSE CKM)

TEST CAL6 TRAVERSE 2 ORTEbull 910n6 TIMEbull Q7ij0-0753

C) C)

C) TRAVERSE ROUTEbull SOUTH ON HWY 160 STARTING POINTbull JUNC HWY 12 AND HWY 160N

1--o Oo Q_O (X)

( 0 ~IIIIIIIIIIIIMIIMMIIMll_lillllMMIIIIIIIII_IIIIIMIIMIIMMI_MMIIMIIII-IIIIMIMMIMIMMMIIMi-~

2 8 ll 20DISTANCE N OF HHY 4-HWY 160 JUNC CKM)

TEST CAL6 TRAVERSE 3 ORTEbull 910n6 TIMEbull l00L-1051 TRAVERSE ROUTEbull SOUTH ON HWY 99 WEST ON HWY 120 12051 STARTING- POINTbull JUNC HWY 12 AND HWY 99

lshy

N

a (D a -I

u (X)z ~ (_)

a _llAMMIM_~__~~-----6----

0 22 y~ 66DISTANCE ALONG TRAVERSE CKM)

152

-- IshyQ_ Q_

t

- C)C) C)

bullN u z D u

ij 8 12

Figure 125 TEST CALS TRAVERSE qORTEbull 9lons TIMEbull 1023-1033

a TRAVERSE ROUTE I SOUTH ON SHERMAN LEVEE RO25 STARTING POINTbull JUNC HWY 16 AND SHERMAN LEVEE AD

DISTANCE ALONG TRAVERSE CKM) TEST CAL6 TRAVERSE 5 DATEbull 91076 TIMEbull 1030-1115

N TRAVERSE ROUTEbull SOUTH ON HWY 99 WEST ON HWY 120 1205 STARTING- POINTbull JUNC HWY 12 AND HWY 99

bull

oMitr--------

0 22 ijij 66DISTANCE ALONG TRAVERSE CKM)

TEST CAL6 TRAVERSE 6 ORTEbull 910n6 TIMEbull 1022-1033

a TRAVERSE ROUTEbull NORTH ON HWY 16025 STRRTING- POINTbull NORTH SIDE S JOAQUIN RIVER BRIDGE ON HWY 160 (0

--

bullo uo zo ON (_)

0 IMMIIIMIIMMNMIMMIIMllll_---llllllllMMMlilllllllll______--J

3 6 9 12DISTANCE N OF HWY 4-HWY 160 JUNC (KM)

8

153

o

co 1-shyQ_ Q_ -J C)

C) C)

bull u z ~ Ll

(J- 1-shyQ_ (X)Q_ -J

bull u z ~ u

Figure 126 TEST CALB TRAVERSE 7 DATEbull 9lOnB TIMEbull 1103-1112 TRAVERSE ROUTEbull NORTH ON HWY 160 STARTING POINTbull NORTH SIDE SAN JOAQUIN RIVER BRIDGE ON HWY 160

6 9 12DISTANCE N ~F HWY 4-HWY 160 JUNC CKM)

TEST CALB TRAVERSE 8 DATEbull 9lonsTRAVERSE ROUTEbull STARTING POINTbull

TIMEbull 1105-1203 ERST ON 1205 HWY 120 NORTH ON HMY 99 15 MI ERST OF PATTERSON PASS RO ANO 1205 JUNC

C) L-------tlllr-ampMMi_MlilllMMIA6Mall6M1AMMM-Q 22 Yij 66

DISTANCE AL~NG TRAVERSE CKM)

17 3ij 51

a a co

- IshyCL CL - a

a =1

u z D u

a a a (D

- IshyCL CL -Jo

-l_ a a

I co u z D u

- I-shyCL a CL co -

I

ua z D u

154 Figure 127 TEST CAL TRAVERSE 1 ORTEbull 913ns TIMEbull 0921-0956 TRAVERSE ROUTEbull EAST ON HWY 211 NORTH ON 1680 1780 STARTING- POINT I JUNC HWY 13 ANO HWY 21l

DISTANCE ALONG TRAVERSE (KM) TEST CAL TRAVERSE 2 DATEbull 913n6 TIMEbull 09qo-1100TRAVERSE ROUTEbull NORTHERST CJN SHERMAN ISLAND RO STARTING- POINTbull SOUTH ENO OF SHERMAN ISLAND ROCBrF 3

3 6 9DISTANCE ALONG TRAVERSE (KM)

TEST CAL TRAVERSE 3 DATEbull 913n6 TIMEbull 1113-1217 TRAVERSE ROUTEbull ERST ON HWY 12 S(JIJTH ON HWY STARTING- POINTbull JUNC f80 ANO HHY 12

160 EAST ON HHY IJ

DISTANCE ALONG TRAVERSE (KM)

r

26 52 78

155 Figure 128

TEST CAL TRAVERSE I DATEbull s113ns TIMEbull 1130-11116

C TRAVERSE ROUTEbull SOUTH ON 1780 680 =t STARTING- POINTbull JUNC 180 ANO 1780N

I- C CL CD CL-J

bull uo zoo D u

C

0 9 18 27DISTANCE ALONG TRAVERSE (KM)

TEST CAL TRAVERSE 6 DATEbull s113ns TIME I 13Y0-11ll

C (0

TRAVERSE ROUTEbull SOUTH ON 1780 1680 WEST ON HWY 2YSTARTING- POINTbull JUNC 180 ANO 1780

-t-CL CL

middot

- C-

bull 00

u z ID u

C

0 18 36 SllDISTANCE AL~NG TRAVERSE (KM)

TEST CAL TRAVERSE 7 ORTEbull s113ns TIME I lll29-1151

(D TRAVERSE ROUTEbull EAST ON 1580 -I STARTING- POINTbull JUNC HHY 238 ANO 1580

I-CL CL J

00 bull

u z D u

C

0 12 21 36DISTANCE RL~NG TRAVERSE CKM)

156 Figure 129

TEST CAL TRAVERSE 8 DATEbull 913n6 TIMEbull lijS0-1706

C) TRAVERSE ROUTEbull S 18017 E 2381580 N VASCOWALNUTij160H 12r STARTING POINTbull JUNC W TEXAS (FAIRFIELD) AND 180(J

f-0 a_ CD

a_ --

bull uozCD D Ll

6l 128 192DISTANCE ALONG TRAVERSE CKM)

TEST CAL TRAVERSE 8 DATEbull 913n6 TIMEbull lijS0-1706

o TRAVERSE ROUTEbull S 18017 E 2381580 N VASCOWALNUTij160H 12 ~ STARTING POINTbull JUNC W TEXAS ltFAIRFIELD) AND 180

bull uozCD D Ll

6ij 128 192DISTANCE ALONG TRAVERSE CKM)

TEST CAL TRAVERSE 9 DATEbull 913n6 TIMEbull lij58-1522

(J TRAVERSE ROUTEbull WEST ON 1580 STARTING POINT JUNC HHY 8ij AND 1580

bull Ll r z D Ll

OA-~----------~=-________________

0 12 2~ 36DISTANCE AL~NG TRAVERSE CKM)

o-=~-J--------Jamp-6--~-=-J

157 Figure 130 TEST CAL TRAVERSE 10 DATEbull 913ns TIMEbull 1537-1611 TRAVERSE ROUTEbull EAST ON HWY 2ij NORTH ON 1680 1780(D STARTING- POINTbull JUNC I O NO HWY 2q

-

I-shyCL CL -

co bull

u z D Ll

0 18 36 514DISTANCE ALONG TRAVERSE (KM)

TEST CAL TRAVERSE 11 DATEbull 913ns TIMEbull 165ij-182Q

N TRAVERSE ROUTEbull SOUTH ON HWY 99 WEST ON HWY 120 1205 1580 STARTING- POINTbull JUNC HACK RO ANO HWY 99

- I-shyCL co CL -

bull

ijij 88 132DISTANCE ALCTNG TRAVERSE (KM)

TEST CAL7 TRAVERSE 12 DATEbull 913n6 TIMEbull 1835-1901

(D TRAVERSE ROUTEbull HESTON 1580 NORTH ON HWY 17 -I STARTING- POINTbull JUNC HHY 8t ANO 1580

- IshyCL a -

bull u z D Ll

co

Oi--------______________---_______

0 lij 28 Y2DISTANCE RLCTNG TRAVERSE (KM)

I

31 62 93

158 Figure 131 TEST CALB TRAVERSE 1

0 0 ltD-

l-a_ a_ -0

0 bull CD

u z ID u

0 0 ltD

1-0 aoaI -

lt

u8bull

ZN E) u

0

0 CD

l-a_ a - 0

bull u z E) u

DATEbull 9lYns TIMEbull 0906-0931 TRAVERSE ROUTEbull SCIUTH ON 168 STARTING PlHNT bull JUNC IBO AN 1680

13 26 39DISTANCE AL~NG TRAVERSE ltKM)

TEST CALB TRAVERSE 2 ORTEbull 9lijn6 TIMEbull QSijl-1007TRAVERSE ROUTEbull NCIRTH ON 1680 STARTING PCIINTbull JUNC HWY 2 (WALNUT CREEK) ANO I6B0

0 13 26DISTANCE AL~NG TRAVERSE ltKM)

TEST CALB TRAVERSE 3 DATEbull 91Yn6 TIMEbull 10ij7-1151TRAVERSE ROUTEbull E HWY 12 S HWY 160 WHWY ij S HWY 2ijSTARTING POINTbull JUNC W T CFAIRFIELO) AND HWY 12

DISTANCE AL~NG TRAVERSE CKM)

39

159 Figure 132

TEST CALB TRAVERSE- II DATEbull 91Yn6 TIMEbull 115ij-1218TRAVERSE ROUTEbull NORTH ON 1680 STARTING- POINTbull JUNG HWY 2ij ltWALNUT CREEK) AND 1680

IshyCL CL -a

cobull Ll z ~ (_)

a ~---_-____ 0 13 26 39

DISTANCE ALCTNG--TRAVERSE (KM)

160

TABLE 7

BEST-FIT GAUSSIAN PLUME RESULTS Automobile Traverse Data

Trav Time Co y X Oy 0 PDT exp fitted exp fitted (km) meters) (met~rs)

(PPT) (Km)

Test 1 (83176) SF6 Release Rate= 106 gramssec

2 1420-1433 611 554 93 9 2 73 879 200 3 1430-1445 1013 908 100 96 81 909 118 4 1515-1527 756 638 87 101 66 1299 126 6 1630-1641 1223 560 80 89 65 946 198 7 1701-1753 64 41 652 658 519 9446 626

Test 2 (90276) SF6 Release Rate= 114 gsec

CBrF3 Release Rate= 166 gsec 1 1130-1143 30000 21830 55 59 13 312 22

t 2 1215-1228 30000 30210 138 142 08 296 17

4 1400-1415 33 26 116 116 352 2235

(CBrF3) 4 1400-1415 2168 1228 77 77 107 138 657

5 1445-1503 19 10 106 114 341 2673

(CBrF 3) 5 1445-1503 840 510 87 91 100 487 405

6 1515-1530 28 4 87 102 328 4289

7 1545-1635 304 251 68 50 253 115 394

9 1630-1715 29 12 579 602 709 24950 1169

10 1630-1737 91 16 483 612 674 10692 1014

(CBrF3) 10 1630-1737 300 111 821 806 570 6227 317

11 1731-1815 32 17 491 352 735 18340 479

values of o were determined from a mass-balance procedure using the 2

horizontal crosswind traverse data

161

TABLE 7 (cont)

BEST-FIT GAUSSIAN PLUME RESULTS Automobile Traverse Data

yTrav Time Co X Oy Oz PDT exp fitted exp fitted (km) (meters)(meters)

(PPT) (Km)

Test 3 (9576) SF6 Release Rate= 95 gsec

351 0100-0112 8146 9476 61 51 73 142 723 0213-0259 537 458 322 344 517 2480

1664 0240-0300 1856 1944 74 74 73 141 976 0259-0306 8660 4298 68 68 73 136

8 0414-0545 370 283 547 558 474 4503 85 809 0430-0445 6178 6775 72 73 73 116

10 0432-0517 608 506 295 31 3 395 1936 100 18311 0441-0450 2852 2288 71 72 73 151 22912 0502-0511 2261 1502 66 66 73 195

14 0637-0647 173 121 16 05 372 4685 517

l

Test 4 (9676) SF6 Release Rate= 108 gsec

1 1928-1946 873 710 71 72 73 210 2 2130-2217 746 680 153 158 509 2072 93 3 2132-2140 10570 8825 71 72 73 191 45 4 2200-2246 628 580 153 175 509 1987 109 5 2214-2222 11900 10820 65 65 73 118 59 6 2232-2320 553 396 378 387 545 2787 114

7 2315-2400 553 281 354 399 588 3819 142

Values of a were determined from a mass-balance procedure using the 2

horizontal crosswind traverse data

162

TABLE 7 (cont )

BEST-FIT GAUSSIAN PLUME RESULTS Automobile Traverse Data

Trav Time PDT exp

Co fitted

(PPT) exp

y fitted

(Km

X (km)

ay az (meters) (meters)

Test 5 (9976) SF6 Release Rate= 107 gsec

1 1255-1315 801 363 11 9 12 6 91 721

2 1314-1330 528 288 84 89 94 877

4 1351-1405 138 136 10 14 177 1192

5 1356-1428 108 87 29 11 243 2416

6 1359-1416 445 285 18 3 158 106 1636 1228

7 1413-1426 141 111 87 95 18 5 1525

8 1436-1450 183 131 39 42 186 1382

Test 6 (91076) SF6 Release Rate

1 0800-0815 9526 21500 18 ~18 48 27 196

2 0740-0753 7981 9257 66 65 73 110 110

3 1001-1051 20 10 595 568 476 4164

4 1023-1033 3739 2393 60 61 11 7 275 135

5 1030-1115 11 11 595 603 476 3062

6 1022-1033 5954 4179 76 76 73 129 165

7 1103-1112 7155 6346 75 75 73 185 76

8 1105-1203 12 10 16 47 458 2975

Airborne Spirals

(m) (m) oz 1 1158-1203 908 692 122 112 195 38

Values of az were determined from a mass-balance procedure using the

horizontal crosswind traverse data

Values of o were obtained from a Gaussian best-fit of the spiral tracer2

data

163

TABLE 7 (cont)

BEST-FIT GAUSSIAN PLUME RESULTS Automobile Traverse Data

Trav Time Ca y X Oy Oz PDT exp fitted exp fitted (km) (meters) (meters)

(PPT) (Km)

Test 7 (91376) SF6 Release Rate= 115 gsec CBrF3 Release Rate = 160 gsec

1 0924-0956 614 459 338 372 153 3714 1388

(CBrF3) 2 0940 12140 5896 17 15 46 310 106

3 1113-1217 94 60 483 523 507 4697 736

4 1130-1146 180 151 241 251 220 6165 3481

6 1340-1414 131 87 306 230 224 6944 792

7 1429-1451 14 15 145 196 474 3881 8 1450-1706 200 95 290 278 56 375 492

8 1450-1706 30 21 1416 1409 547 13203 9 1458-1532 12 10 97 85 527 1654

10 1537-1611 16 12 225 290 229 6746 11 1654-1820 12 7 117 5 118 659 14520 12 1654-1820 13 11 241 136 428 9881

Spirals (m) (m) az

1 0854-0849 109 109 61 113 215 59 3 1008-1011 413 485 122 141 215 77

Values of oz were determined from a mass-balance procedure using the

horizontal crosswind traverse data

Values of crz were obtained from a Gaussian best-fit of the spiral tracer

data

164

TABLE 7 (cont)

BEST-FIT GAUSSIAN PLUME RESULTS Automobile Traverse Data

Trav Time Co y X ltJy Oz PDT exp fitted exp fitted (km) (meters) (meters)

(PPT) (Km)

Test 8 (91476) SF6 Release Rate= 109 gsec

1 0906-0931 1598 1461 193 199 144 713 273

2 0941-1007 412 440 169 172 157 953 3 1047-1151 78 80 499 452 489 4604 380

4 1154-1220 129 103 129 11 6 184 1016

Spirals a

(m) m) z 1 0921-0926 858 541 137 169 21 5 91

hValues of a were determined from a mass-balance procedure using t e z

horizontal crosswind traverse data

values of crz were obtained from a Gaussian best-fit of the spiral tracer

data

165

37 Airborne Spiral Best-fit Gaussian Curves

A best-fit Gaussian curve through the data can be determined in

the same manner as that used for the automobile traverses (Section 34)

In this case Y0

is the height along the spiral C is the centerline 0

concentration and the standard deviation becomes the vertical dispersion

parameter oz The results are shown in the following figures The best-fit

parameters are listed in Table 7 The analysis of oz is more restricted than

that of oy for three reasons (1) the spiral location may or may not have been

at the centerline of the plume (2) the plane was spiraling downward with a

horizontal diameter of approximately 400 meters and (3) the tracer

plume was reflected from the ground which prevented a perfect Gaussian

distribution of tracer If the spiral as not taken along the centerline (

the calculated oz will be smaller than the actual oz Because the plane

moves horizontally the data represent a verti ca1 profi 1 e averaged over

400 meters of the plume crosswidth In some cases samples may have been

taken completely outside of the plume Reflection of tracer at the

ground results in a buildup of material along the ground and causes the

tracer distribution to be skewed and non-Gaussian In any use of the crz

best-fit parameters the effects of these restrictions must be accounted

for in the analysis

--

--

CL

166

Jaa ~ uco--

t8 (I) I -oo o

r--mo-1--WUJ (f) 1-- c wee-1--01-

0 0 co

-

or-

OU

a jt a_

-

bull

~z D u

0

S16 019 SOE 0

CW) l~I3H

0

Jaa 0)~ (() co I

t~ - (I) I

-It)- ~ r--moo

0

1--WW--(f) 1-C wa-I-Cl-

N -

r-0 a_ CD a_

-

bull au jt z

D u

0

S16 S19 StE St

CW) l~I3H

0 0 N

Ja - -a ~ en r-(()COO Oa_

r--N_ ~a_

0 I --oo

- It) CV)com bull CV)

0 r-- oU w jt z s

1--UJUJ (f) 1-C 05wee u bullr-I-Cl-

0

St6 S19 Stpound St

CW) l~I3H

LL

--

J cc a n 10

(()~~

I I -N

agtam0

I- 1111amp1 (f) I- c iua 1-01-

890t lll

167

(W) l~I3H 99pound

a a CI

al-a a (D a _

- M bull r-aa U Q)

=jf z s El~ u~

a St

Page 44: 93 3.3 Automobile Traverse Tracer Data The automobile ......98 figure 75. test cal2 traverse s leg 0 . date• 9/02/76 time• 1445-1503 . a -traverse route• sc,uth on hwy 160. a

0 0 0 C) (t)

l--0 aoa8 -N

C)

uoz8 E)-f

u

0 0 0 C) f

1--Q

0 0 - 0

L 0 C)

UN z E) u

I--CL 0 - 0

N

u

z ~ u

137 Figure 11 O TEST CAL2 TRAVERSE 1 DATEbull 902n6 TIMEbull 1130-llYY TRAVERSE ROUTEbull SOUTH ON 1680 STARTING POINT JUNC 1780 AND 1680

7 lij 21DISTANCE AL~NG TRAVERSE CKM)

TEST CAL2 TRAVERSE 2 DATEbull 902n6 TIMEbull 1215-1228 TRAVERSE ROUTEbull NORTH ON 1680 STRRTING POINTbull HHY 2q ltHALNUT CREEK) ANO 1680

DISTANCE AL~NG TRAVERSE (KM) TEST CAL2 TRAVERSE qORTEbull 90276 TIMEbull lij00-lijl5TRAVERSE ROUTEbull NORTH ON HWY 160 STARTING POINTbull HWY ij ANO HWY 160

7 lij 21

01---=--lAll~~liitt~--L---------lL-------===---J 0 7 ll 21

DISTANCE N ~F HWY 4-HWY 160 JUNC CKM)

138

Figure 111 TEST CAL2 TRAVERSE 5 DATEbull 90276 TIMEbull lijij5-1503TRAVERSE ROUTEbull SOUTH ON HWY 160 STARTING POINTbull JUNC HWY 12 ANO HWY 160

_

I-

o 1-___~~~~~~~----l-l-l---L-U~g=-J 0 7 ll 21

DISTANCE N ~F HWY 4-HWY 160 JUNC (KM) TEST CAL2 TRAVERSE 7 DATEbull 90276 TIMEbull 15ij5-1635

o TRAVERSE ROUTEbull SOUTHWEST ON RAILROAD AVENUE ~ STARTING POINTbull JUNC HIGHWAY ij AND RAILROAD AVENUE

_

IshyCL

DISTANCE AL~NG TRAVERSE (KM) TEST CAL2 TRAVERSE 9 ORTEbull 902n6 TIMEbull 1630-1715 TRAVERSE ROUTEbull SOUTH ON HWY 99 WEST ON HWY 120 2050

t STARTING POINTbull JUNC COLLIER ROAD AND HWY 99

CL co CL-4 -

u co z ~ u

CL - 0

0 N

u z ID u

10 20 30

_

I-shyCL a_ - 0

Nbull u z ID u

o-----a------11~------------1---------=--- 0 22 ijij 66

DISTANCE AL~NG TRAVERSE (KM)

0

139 Figure 112 TEST CAL2 TRAVERSE 10

N-1--0 o a CXJ --

bull

ORTEbull 902n6 TIMEbull 1630-1737 TRAVERSE ROUTEbull ERST ON 15801205 HWY 120 NORTH ON HWY 99 STARTING POINTbull JUNC FOOTHILL RCJAO ANO 1580

0

0 ft

- lshya 0 -- 0

N

u z D u

0 31 62 93DISTANCE ALONG TRAVERSE (KM)

TEST CAL2 TRAVERSE 11 ORTEbull 902n6 TIMEbull 1731-1815 TRAVERSE ROUTEbull EAST ON 1205HWY 120 NORTH ON HWY 99 STARTING POINTbull JUNG MACARTHUR DRIVE ANO 1205

0------------------------0 22 ijij 66

DISTANCE ALONG TRAVERSE (KM)

140 Figure 113

TEST CAL2 TRAVERSE 4 DATEbull 90276 TIMEbull lllOOtl115

a a TRAVERSE ROUTEbull NORTH ON HWY 160 I STARTING POINTbull HWY ll AND HWY 160 N CBrF 3

1-a CLO CL co --J -

o__AiA-iMiol-=-~---- 0 7 lll 21

DISTANCE N ~F HWY 4-HWY 160 JUNC (KM) TEST CAL2 TRAVERSE 5 middot ORTEbull 90276 TIMEbull lll45-1503

a TRAVERSE ROUTEbull SOUTH ON HWY 160a STARTING POINTbull JUNC HWY 12 ANO HWY 160N CBrF- 3 f-0 CLa CL co --J

a a en

r--

TEST CAL2 TRAVERSE 10 DATEbull 90276 TIMEbull 1630-1737 TRAVERSE ROUTEbull ERST ON 15801205 HWY 120 NORTH ON HWY 99 STARTING POINTbull JUNC FOOTHILL ROAD ANO 1580 CBrF 3

f-o_O Q__~ --J

m

u8-z ID u

- a 0 31 62 93

DISTANCE AL~NG TRAVERSE (KM)

141 Figure 114 TEST CAL3 TRAVERSE 1 DATEbull 90sns TIMEbull 0100-0112C)

C) TRAVERSE ROUTEbull NORTH ON HWY 160 C) N-

bull C)

ua zo D rt u

STARTING POINTbull JUNC HWY ij ANO HWY 160

a__--1 0

DISTANCE N 7~F HWY 4-HWY

lij160 JUNC

21CKM)

TEST CRL3 TRAVERSE - 3

a

RTEbull s1osns TRAVERSE ROUTEbull STARTING- POINTbull

n HE bull 0213-D259 SOUTH ON HWY 99 WEST ON HWY 120 1205 JUNC BOESSOW ROAD CGRLT) AND HWY 99

-

I- C)a C)

CL ft

u8bull

ZN D u

22 ijijDISTANCE AL~NG TRAVERSE

TEST CAL3 TRAVERSE qORTEbull 90sns TIMEbull ozqo-0300

a TRAVERSE ROUTEbull SOUTH ON HWY 160 sect STARTING- POINTbull EMMA-TON ON HWY 160 CI

1-a aa CL CD _ -

(KM) 66

5 7 9

142

0 0 0 N _

t-a ao a_o - (X)

bullo uo zo ID r u

0 0 r

_ tshya_ a - 0

u z ID u

0 0 0 CD _

tshya CL - 0

0

bull 0r u z ~ u

Figure 115 TEST CAL3 TRAVERSE 6 ORTEbull s1osn6 TI HE 02ss-03os TRAVERSE ROUTEbull NCIRTH ON HWY 160 STARTING- POINTbull NORTH SIDE Of SAN JOAQUIN RIVER ON HWY 160

DISTANCE N OF HWY ~-HWY 160 JUNC (KM) TEST CAL3 TRAVERSE 8 ORTE bull s1osns TRAVERSE ROUTEbull STARTING- POINTbull

TIHE bull 01u 11osqsERST ON HWY II NORTH ON RT J3 WEST ON HHY 12 JUNC BYRON RD AND HHY ll

DISTANCE ALONG TRAVERSE CKM) TEST CAL3 TRAVERSE 9 ORTEbull 90sns TIHEbull ()q3Q-0ijll5TRAVERSE ROUTEbull NORTH ON HWY 160 STARTING- POUffbull JlmC HWY ll RNO HWY 160

0 N

25 50 75

C)

r

13 26 39

C) LIMIIIIMIIIIIIIIMMIIMMIMMIMMIIMMIMlll-__--MIMMMIIIMIIIIIIIIM______~

C) C) (X)

r-- IshyQ_ a - C)

u z 8 u

C) C) N ITT

r-- IshyQ_ CL - C)

C) (0

u z 8 u

C) 0 r N

r--

1-o Q_C) 0 (0

143 Figure 116 TEST CAL3 TRAVERSE 10 ORIEbull 905n6 TIMEbull 0032-0517 TRAVERSE ROUTEbull ERST ON HWY 12 SOUTH ON RT J8 STARTING- POINTbull JUNC HWY 160 ANO HWY 12

DISTANCE AL~NG TRAVERSE CKM) TEST CAL3 TRAVERSE 11 ORTEbull 905n6 TIMEbull ()ijijl-0ij50TRAVERSE ROUTEbull SOUTH ON HWY 160 STARTING- POINTbull THE BEAN POT ON HHY 160

3 6 9 12DISTANCE N ~F HWY ij-HWY 160 JUNC CKM)

TEST CAL3 TRAVERSE 12 DATEbull 90576 TIHEbull 0502-0511

I

TRAVERSE ROUTEbull NORTH ON HWY 160 STARTING POINTbull NORTH DE OF SAN JOAQUIN RIVER ON HWY 160

0

(LC)

a~ -J

bull

5 10 15

144

DISTANCE RL~NG TRAVERSE (KM)

Figure 117 TEST CAL3 TRAVERSE lijDATEbull 905n6 TIMEbull TRAVERSE ROUTEbull NORTH ON

ft STARTING- POINTbull JUNC HWYN

tshy

0637-0647 RT J8

12 ANO J8

1-0

145

Figure 118 TEST GALij TRAVERSE l DATEbull 90676 TIMEbull 1928-1006

a TRAVERSE ROUTE I SOUTH ON HWY 160 ~ STARTING POINTbull JUNG HWY 12 AND HWY 160

-

CLo CLro _

0116MIAL---=ali_~___-1 0 7 ll 21

DISTANCE N ~F HWY 4-HWY 160 JUNC (KM) TEST GALij TRAVERSE 2 DATEbull 906n6 TIMEbull 2130-2217

o TRAVERSE ROUTEbull SOUTH ON HWY 99 WEST ON HWY 120 1205 ~ STARTING POI Tbull JUNG HWY 12 ANO HWY 99

- IshyQ_ CL _a

DISTANCE AL~NG TRAVERSE ltKM) TEST GALij TRAVERSE 3

0 DATEbull 906n6 TIMEbull 2132-21ijQ 0 TRAVERSE ROUTEbull SOUTH ON HWY 160

0 tt

u z D Ll

22 ijij 66

0 STARTING POINTbull THE BEAN POT ON HWY 160N -

1-o n_o (LO _ (X)

01--IIIMlii~---1_______~

3 6 9 12DISTANCE N ~F HWY 4-HWY 160 JUNC (KM)

146 Figure 119 TEST CALij TRAVERSE ijDATEbull 90676 TIMEbull 2200-22ij6

o TRAVERSE ROUTEbull SOUTH ON HWY 99 WEST ON HHY 120 1205 ~ STARTING POINTbull JUNC HWY 12 CKETTLEMAN LANEgt AND HHY 99

- IshyQ_ a_ -Q

0 bull r

u z ID u

22 ijijDISTANCE ALONG TRAVERSE CKM)

66

TEST CALij TRAVERSE 5 0 DATEbull 90676 TIMEbull 22lij-2222 0 TRAVERSE ROUTEbull NORTH ON HWY 160 0 STARTING POINTbull NORTH JOE OF SAN JOAQUIN RIVER ON HWY 160N

ii -1-o ao Q__O - (XJ

bullo uo zo ID r u

OJ-IMMIIMMIIMMllilMIMIIMIMMl_------I_IMMIIMMIIMIIIMIMMIM-------- 3 6 9 12

DISTANCE N OF HWY 4-HWY 160 JUNC (KM) TEST CALij TRAVERSE 6 DATEbull 90sns TIMEbull 2232-2320

a TRAVERSE ROUTEbull EAST ON 1205 HWY 120 NORTH ON HHY 99 ~ STARTING POINTbull JUNC TRACY BLVD ANO 1205

22 ijij 66DISTANCE AL~NG TRAVERSE (KM)

147 Figure 120 TEST CALij TRAVERSE 7 DATEbull 90676 TIMEbull 2315-2ij00

a TRAVERSE ROUTEbull EAST ON 1205 HWY 120 NORTH ON HWY 99 ~ STARTING POINTbull 14 MI E OF J NC PATTERSON PASS R AND 1205

AMMAelAMIMll___~_____-1----1~-MalWIM 0 22 ijij 66

DISTANCE AL~NG TRAVERSE (KM)

148

a ~

1-C) a_ 0 aoo _

o g 1-a_ 0

a_~ _

Figure 121 TEST CALS TRAVERSE 1 DATEbull 909n6 TIMEbull 1255-1315 TRAVERSE ROUTEbull EAST ON HWY I STARTING POINTbull JUNC RAILROAD AVENUE AND HHY 4

10 16 22DISTANCE ALONG TRAVERSE (KM)

TEST CALS TRAVERSE 2 DATEbull 909n6 TIMEbull 1311-1330 TRAVERSE ROUTEbull EAST ON HWY I NORTH ON HWY 160 STARTING POINTbull JUNC RAILROAD AVENUE AND HHY I

9 18 27DISTANCE ALONG TRAVERSE ltKM)

TEST CAL5 TRAVERSE 4 DATEbull 90976 TIMEbull 1351-1105 TRAVERSE ROUTEbull EAST ON BALFOUR ROAD STARTING POINTbull JUNC DEER VALLEY RD AND BALFOUR RD

0 ij 8 12DISTANCE ALONG TRAVERSE (KM)

IshyQ_ (L

_ 0

u z 8 u

(X)

c L--------l~~a11c=~i____---

149 Figure 122 TEST CALS TRAVERSE 5 DATEbull 90976 TIMEbull 1356-lij28

0 TRAVERSE ROUTEbull ERST ON MARSH CREEK ROAD N STARTING- POINTbull JUNC DEER VALLEY RO AND MARSH CREEK AD

1-CLo CL agt J

bull uo z r D u

12 2ij 36DISTANCE AL~NG TRAVERSE (KM)

TEST CALS TRAVERSE 6 ORTEbull 90976 TIMEbull 1359-1ij16

0 TRAVERSE ROUTEbull SOUTH ON HWY 160 WEST CJN HWY ij0 STARTING- POINTbull JUNC THITOffLL ISLAND RD ANO HWY 160(0

I- C)

CL a CL r J

-

bulluo z~ D u

C)

0 9 18 27DISTANCE AL~NG TRAVERSE (KM)

TEST CALS TRAVERSE 7 DATEbull 909n6 TIMEbull 1ij13-1ij26

0 TRAVERSE ROUTEbull WEST ON BALFOUR ROAD (0 STARTING- POINTbull JUNC BYRON HWY ANO BALFClJR RO

I--a CL J 0

00bull

u z D u

0 5 10 15DISTANCE ALONG TRAVERSE CKM)

O~lr-llf_~--e=---------L------=~

150 Figure 123 TEST CALS TRAVERSE 8 ORTEbull 909n6 TIMEbull 1ij36-lij50

a TRAVERSE ROUTEbull EAST ON BALFOUR ROAD ~ STARTING POINTbull JUNC DEER VALLEY RD ANO BALFOUR RO

_

1-0 CL CD CL -

bull ua zoo ~ u

C)~lllcL______J_____sa~i-4 _____J

0 5 10 15DISTANCE AL~NG TRAVERSE (KM)

151 Figure 124 TEST CAL6 TRAVERSE 1

C) DATEbull 910n6 TIMEbull 0800-0810 C) TRAVERSE ROUTEbull SOUTHWEST ON SHERMAN ISLAND ROAD C) StARTING POINTbull JUNC HWY 160 AND SHERMAN ISLAND ROAD1 N

1--0o_0 0 g

bull C)

Ucgt zo ~ (X)

u C)i14-M---

0 2 ij 6DISTANCE AL~NG TRAVERSE CKM)

TEST CAL6 TRAVERSE 2 ORTEbull 910n6 TIMEbull Q7ij0-0753

C) C)

C) TRAVERSE ROUTEbull SOUTH ON HWY 160 STARTING POINTbull JUNC HWY 12 AND HWY 160N

1--o Oo Q_O (X)

( 0 ~IIIIIIIIIIIIMIIMMIIMll_lillllMMIIIIIIIII_IIIIIMIIMIIMMI_MMIIMIIII-IIIIMIMMIMIMMMIIMi-~

2 8 ll 20DISTANCE N OF HHY 4-HWY 160 JUNC CKM)

TEST CAL6 TRAVERSE 3 ORTEbull 910n6 TIMEbull l00L-1051 TRAVERSE ROUTEbull SOUTH ON HWY 99 WEST ON HWY 120 12051 STARTING- POINTbull JUNC HWY 12 AND HWY 99

lshy

N

a (D a -I

u (X)z ~ (_)

a _llAMMIM_~__~~-----6----

0 22 y~ 66DISTANCE ALONG TRAVERSE CKM)

152

-- IshyQ_ Q_

t

- C)C) C)

bullN u z D u

ij 8 12

Figure 125 TEST CALS TRAVERSE qORTEbull 9lons TIMEbull 1023-1033

a TRAVERSE ROUTE I SOUTH ON SHERMAN LEVEE RO25 STARTING POINTbull JUNC HWY 16 AND SHERMAN LEVEE AD

DISTANCE ALONG TRAVERSE CKM) TEST CAL6 TRAVERSE 5 DATEbull 91076 TIMEbull 1030-1115

N TRAVERSE ROUTEbull SOUTH ON HWY 99 WEST ON HWY 120 1205 STARTING- POINTbull JUNC HWY 12 AND HWY 99

bull

oMitr--------

0 22 ijij 66DISTANCE ALONG TRAVERSE CKM)

TEST CAL6 TRAVERSE 6 ORTEbull 910n6 TIMEbull 1022-1033

a TRAVERSE ROUTEbull NORTH ON HWY 16025 STRRTING- POINTbull NORTH SIDE S JOAQUIN RIVER BRIDGE ON HWY 160 (0

--

bullo uo zo ON (_)

0 IMMIIIMIIMMNMIMMIIMllll_---llllllllMMMlilllllllll______--J

3 6 9 12DISTANCE N OF HWY 4-HWY 160 JUNC (KM)

8

153

o

co 1-shyQ_ Q_ -J C)

C) C)

bull u z ~ Ll

(J- 1-shyQ_ (X)Q_ -J

bull u z ~ u

Figure 126 TEST CALB TRAVERSE 7 DATEbull 9lOnB TIMEbull 1103-1112 TRAVERSE ROUTEbull NORTH ON HWY 160 STARTING POINTbull NORTH SIDE SAN JOAQUIN RIVER BRIDGE ON HWY 160

6 9 12DISTANCE N ~F HWY 4-HWY 160 JUNC CKM)

TEST CALB TRAVERSE 8 DATEbull 9lonsTRAVERSE ROUTEbull STARTING POINTbull

TIMEbull 1105-1203 ERST ON 1205 HWY 120 NORTH ON HMY 99 15 MI ERST OF PATTERSON PASS RO ANO 1205 JUNC

C) L-------tlllr-ampMMi_MlilllMMIA6Mall6M1AMMM-Q 22 Yij 66

DISTANCE AL~NG TRAVERSE CKM)

17 3ij 51

a a co

- IshyCL CL - a

a =1

u z D u

a a a (D

- IshyCL CL -Jo

-l_ a a

I co u z D u

- I-shyCL a CL co -

I

ua z D u

154 Figure 127 TEST CAL TRAVERSE 1 ORTEbull 913ns TIMEbull 0921-0956 TRAVERSE ROUTEbull EAST ON HWY 211 NORTH ON 1680 1780 STARTING- POINT I JUNC HWY 13 ANO HWY 21l

DISTANCE ALONG TRAVERSE (KM) TEST CAL TRAVERSE 2 DATEbull 913n6 TIMEbull 09qo-1100TRAVERSE ROUTEbull NORTHERST CJN SHERMAN ISLAND RO STARTING- POINTbull SOUTH ENO OF SHERMAN ISLAND ROCBrF 3

3 6 9DISTANCE ALONG TRAVERSE (KM)

TEST CAL TRAVERSE 3 DATEbull 913n6 TIMEbull 1113-1217 TRAVERSE ROUTEbull ERST ON HWY 12 S(JIJTH ON HWY STARTING- POINTbull JUNC f80 ANO HHY 12

160 EAST ON HHY IJ

DISTANCE ALONG TRAVERSE (KM)

r

26 52 78

155 Figure 128

TEST CAL TRAVERSE I DATEbull s113ns TIMEbull 1130-11116

C TRAVERSE ROUTEbull SOUTH ON 1780 680 =t STARTING- POINTbull JUNC 180 ANO 1780N

I- C CL CD CL-J

bull uo zoo D u

C

0 9 18 27DISTANCE ALONG TRAVERSE (KM)

TEST CAL TRAVERSE 6 DATEbull s113ns TIME I 13Y0-11ll

C (0

TRAVERSE ROUTEbull SOUTH ON 1780 1680 WEST ON HWY 2YSTARTING- POINTbull JUNC 180 ANO 1780

-t-CL CL

middot

- C-

bull 00

u z ID u

C

0 18 36 SllDISTANCE AL~NG TRAVERSE (KM)

TEST CAL TRAVERSE 7 ORTEbull s113ns TIME I lll29-1151

(D TRAVERSE ROUTEbull EAST ON 1580 -I STARTING- POINTbull JUNC HHY 238 ANO 1580

I-CL CL J

00 bull

u z D u

C

0 12 21 36DISTANCE RL~NG TRAVERSE CKM)

156 Figure 129

TEST CAL TRAVERSE 8 DATEbull 913n6 TIMEbull lijS0-1706

C) TRAVERSE ROUTEbull S 18017 E 2381580 N VASCOWALNUTij160H 12r STARTING POINTbull JUNC W TEXAS (FAIRFIELD) AND 180(J

f-0 a_ CD

a_ --

bull uozCD D Ll

6l 128 192DISTANCE ALONG TRAVERSE CKM)

TEST CAL TRAVERSE 8 DATEbull 913n6 TIMEbull lijS0-1706

o TRAVERSE ROUTEbull S 18017 E 2381580 N VASCOWALNUTij160H 12 ~ STARTING POINTbull JUNC W TEXAS ltFAIRFIELD) AND 180

bull uozCD D Ll

6ij 128 192DISTANCE ALONG TRAVERSE CKM)

TEST CAL TRAVERSE 9 DATEbull 913n6 TIMEbull lij58-1522

(J TRAVERSE ROUTEbull WEST ON 1580 STARTING POINT JUNC HHY 8ij AND 1580

bull Ll r z D Ll

OA-~----------~=-________________

0 12 2~ 36DISTANCE AL~NG TRAVERSE CKM)

o-=~-J--------Jamp-6--~-=-J

157 Figure 130 TEST CAL TRAVERSE 10 DATEbull 913ns TIMEbull 1537-1611 TRAVERSE ROUTEbull EAST ON HWY 2ij NORTH ON 1680 1780(D STARTING- POINTbull JUNC I O NO HWY 2q

-

I-shyCL CL -

co bull

u z D Ll

0 18 36 514DISTANCE ALONG TRAVERSE (KM)

TEST CAL TRAVERSE 11 DATEbull 913ns TIMEbull 165ij-182Q

N TRAVERSE ROUTEbull SOUTH ON HWY 99 WEST ON HWY 120 1205 1580 STARTING- POINTbull JUNC HACK RO ANO HWY 99

- I-shyCL co CL -

bull

ijij 88 132DISTANCE ALCTNG TRAVERSE (KM)

TEST CAL7 TRAVERSE 12 DATEbull 913n6 TIMEbull 1835-1901

(D TRAVERSE ROUTEbull HESTON 1580 NORTH ON HWY 17 -I STARTING- POINTbull JUNC HHY 8t ANO 1580

- IshyCL a -

bull u z D Ll

co

Oi--------______________---_______

0 lij 28 Y2DISTANCE RLCTNG TRAVERSE (KM)

I

31 62 93

158 Figure 131 TEST CALB TRAVERSE 1

0 0 ltD-

l-a_ a_ -0

0 bull CD

u z ID u

0 0 ltD

1-0 aoaI -

lt

u8bull

ZN E) u

0

0 CD

l-a_ a - 0

bull u z E) u

DATEbull 9lYns TIMEbull 0906-0931 TRAVERSE ROUTEbull SCIUTH ON 168 STARTING PlHNT bull JUNC IBO AN 1680

13 26 39DISTANCE AL~NG TRAVERSE ltKM)

TEST CALB TRAVERSE 2 ORTEbull 9lijn6 TIMEbull QSijl-1007TRAVERSE ROUTEbull NCIRTH ON 1680 STARTING PCIINTbull JUNC HWY 2 (WALNUT CREEK) ANO I6B0

0 13 26DISTANCE AL~NG TRAVERSE ltKM)

TEST CALB TRAVERSE 3 DATEbull 91Yn6 TIMEbull 10ij7-1151TRAVERSE ROUTEbull E HWY 12 S HWY 160 WHWY ij S HWY 2ijSTARTING POINTbull JUNC W T CFAIRFIELO) AND HWY 12

DISTANCE AL~NG TRAVERSE CKM)

39

159 Figure 132

TEST CALB TRAVERSE- II DATEbull 91Yn6 TIMEbull 115ij-1218TRAVERSE ROUTEbull NORTH ON 1680 STARTING- POINTbull JUNG HWY 2ij ltWALNUT CREEK) AND 1680

IshyCL CL -a

cobull Ll z ~ (_)

a ~---_-____ 0 13 26 39

DISTANCE ALCTNG--TRAVERSE (KM)

160

TABLE 7

BEST-FIT GAUSSIAN PLUME RESULTS Automobile Traverse Data

Trav Time Co y X Oy 0 PDT exp fitted exp fitted (km) meters) (met~rs)

(PPT) (Km)

Test 1 (83176) SF6 Release Rate= 106 gramssec

2 1420-1433 611 554 93 9 2 73 879 200 3 1430-1445 1013 908 100 96 81 909 118 4 1515-1527 756 638 87 101 66 1299 126 6 1630-1641 1223 560 80 89 65 946 198 7 1701-1753 64 41 652 658 519 9446 626

Test 2 (90276) SF6 Release Rate= 114 gsec

CBrF3 Release Rate= 166 gsec 1 1130-1143 30000 21830 55 59 13 312 22

t 2 1215-1228 30000 30210 138 142 08 296 17

4 1400-1415 33 26 116 116 352 2235

(CBrF3) 4 1400-1415 2168 1228 77 77 107 138 657

5 1445-1503 19 10 106 114 341 2673

(CBrF 3) 5 1445-1503 840 510 87 91 100 487 405

6 1515-1530 28 4 87 102 328 4289

7 1545-1635 304 251 68 50 253 115 394

9 1630-1715 29 12 579 602 709 24950 1169

10 1630-1737 91 16 483 612 674 10692 1014

(CBrF3) 10 1630-1737 300 111 821 806 570 6227 317

11 1731-1815 32 17 491 352 735 18340 479

values of o were determined from a mass-balance procedure using the 2

horizontal crosswind traverse data

161

TABLE 7 (cont)

BEST-FIT GAUSSIAN PLUME RESULTS Automobile Traverse Data

yTrav Time Co X Oy Oz PDT exp fitted exp fitted (km) (meters)(meters)

(PPT) (Km)

Test 3 (9576) SF6 Release Rate= 95 gsec

351 0100-0112 8146 9476 61 51 73 142 723 0213-0259 537 458 322 344 517 2480

1664 0240-0300 1856 1944 74 74 73 141 976 0259-0306 8660 4298 68 68 73 136

8 0414-0545 370 283 547 558 474 4503 85 809 0430-0445 6178 6775 72 73 73 116

10 0432-0517 608 506 295 31 3 395 1936 100 18311 0441-0450 2852 2288 71 72 73 151 22912 0502-0511 2261 1502 66 66 73 195

14 0637-0647 173 121 16 05 372 4685 517

l

Test 4 (9676) SF6 Release Rate= 108 gsec

1 1928-1946 873 710 71 72 73 210 2 2130-2217 746 680 153 158 509 2072 93 3 2132-2140 10570 8825 71 72 73 191 45 4 2200-2246 628 580 153 175 509 1987 109 5 2214-2222 11900 10820 65 65 73 118 59 6 2232-2320 553 396 378 387 545 2787 114

7 2315-2400 553 281 354 399 588 3819 142

Values of a were determined from a mass-balance procedure using the 2

horizontal crosswind traverse data

162

TABLE 7 (cont )

BEST-FIT GAUSSIAN PLUME RESULTS Automobile Traverse Data

Trav Time PDT exp

Co fitted

(PPT) exp

y fitted

(Km

X (km)

ay az (meters) (meters)

Test 5 (9976) SF6 Release Rate= 107 gsec

1 1255-1315 801 363 11 9 12 6 91 721

2 1314-1330 528 288 84 89 94 877

4 1351-1405 138 136 10 14 177 1192

5 1356-1428 108 87 29 11 243 2416

6 1359-1416 445 285 18 3 158 106 1636 1228

7 1413-1426 141 111 87 95 18 5 1525

8 1436-1450 183 131 39 42 186 1382

Test 6 (91076) SF6 Release Rate

1 0800-0815 9526 21500 18 ~18 48 27 196

2 0740-0753 7981 9257 66 65 73 110 110

3 1001-1051 20 10 595 568 476 4164

4 1023-1033 3739 2393 60 61 11 7 275 135

5 1030-1115 11 11 595 603 476 3062

6 1022-1033 5954 4179 76 76 73 129 165

7 1103-1112 7155 6346 75 75 73 185 76

8 1105-1203 12 10 16 47 458 2975

Airborne Spirals

(m) (m) oz 1 1158-1203 908 692 122 112 195 38

Values of az were determined from a mass-balance procedure using the

horizontal crosswind traverse data

Values of o were obtained from a Gaussian best-fit of the spiral tracer2

data

163

TABLE 7 (cont)

BEST-FIT GAUSSIAN PLUME RESULTS Automobile Traverse Data

Trav Time Ca y X Oy Oz PDT exp fitted exp fitted (km) (meters) (meters)

(PPT) (Km)

Test 7 (91376) SF6 Release Rate= 115 gsec CBrF3 Release Rate = 160 gsec

1 0924-0956 614 459 338 372 153 3714 1388

(CBrF3) 2 0940 12140 5896 17 15 46 310 106

3 1113-1217 94 60 483 523 507 4697 736

4 1130-1146 180 151 241 251 220 6165 3481

6 1340-1414 131 87 306 230 224 6944 792

7 1429-1451 14 15 145 196 474 3881 8 1450-1706 200 95 290 278 56 375 492

8 1450-1706 30 21 1416 1409 547 13203 9 1458-1532 12 10 97 85 527 1654

10 1537-1611 16 12 225 290 229 6746 11 1654-1820 12 7 117 5 118 659 14520 12 1654-1820 13 11 241 136 428 9881

Spirals (m) (m) az

1 0854-0849 109 109 61 113 215 59 3 1008-1011 413 485 122 141 215 77

Values of oz were determined from a mass-balance procedure using the

horizontal crosswind traverse data

Values of crz were obtained from a Gaussian best-fit of the spiral tracer

data

164

TABLE 7 (cont)

BEST-FIT GAUSSIAN PLUME RESULTS Automobile Traverse Data

Trav Time Co y X ltJy Oz PDT exp fitted exp fitted (km) (meters) (meters)

(PPT) (Km)

Test 8 (91476) SF6 Release Rate= 109 gsec

1 0906-0931 1598 1461 193 199 144 713 273

2 0941-1007 412 440 169 172 157 953 3 1047-1151 78 80 499 452 489 4604 380

4 1154-1220 129 103 129 11 6 184 1016

Spirals a

(m) m) z 1 0921-0926 858 541 137 169 21 5 91

hValues of a were determined from a mass-balance procedure using t e z

horizontal crosswind traverse data

values of crz were obtained from a Gaussian best-fit of the spiral tracer

data

165

37 Airborne Spiral Best-fit Gaussian Curves

A best-fit Gaussian curve through the data can be determined in

the same manner as that used for the automobile traverses (Section 34)

In this case Y0

is the height along the spiral C is the centerline 0

concentration and the standard deviation becomes the vertical dispersion

parameter oz The results are shown in the following figures The best-fit

parameters are listed in Table 7 The analysis of oz is more restricted than

that of oy for three reasons (1) the spiral location may or may not have been

at the centerline of the plume (2) the plane was spiraling downward with a

horizontal diameter of approximately 400 meters and (3) the tracer

plume was reflected from the ground which prevented a perfect Gaussian

distribution of tracer If the spiral as not taken along the centerline (

the calculated oz will be smaller than the actual oz Because the plane

moves horizontally the data represent a verti ca1 profi 1 e averaged over

400 meters of the plume crosswidth In some cases samples may have been

taken completely outside of the plume Reflection of tracer at the

ground results in a buildup of material along the ground and causes the

tracer distribution to be skewed and non-Gaussian In any use of the crz

best-fit parameters the effects of these restrictions must be accounted

for in the analysis

--

--

CL

166

Jaa ~ uco--

t8 (I) I -oo o

r--mo-1--WUJ (f) 1-- c wee-1--01-

0 0 co

-

or-

OU

a jt a_

-

bull

~z D u

0

S16 019 SOE 0

CW) l~I3H

0

Jaa 0)~ (() co I

t~ - (I) I

-It)- ~ r--moo

0

1--WW--(f) 1-C wa-I-Cl-

N -

r-0 a_ CD a_

-

bull au jt z

D u

0

S16 S19 StE St

CW) l~I3H

0 0 N

Ja - -a ~ en r-(()COO Oa_

r--N_ ~a_

0 I --oo

- It) CV)com bull CV)

0 r-- oU w jt z s

1--UJUJ (f) 1-C 05wee u bullr-I-Cl-

0

St6 S19 Stpound St

CW) l~I3H

LL

--

J cc a n 10

(()~~

I I -N

agtam0

I- 1111amp1 (f) I- c iua 1-01-

890t lll

167

(W) l~I3H 99pound

a a CI

al-a a (D a _

- M bull r-aa U Q)

=jf z s El~ u~

a St

Page 45: 93 3.3 Automobile Traverse Tracer Data The automobile ......98 figure 75. test cal2 traverse s leg 0 . date• 9/02/76 time• 1445-1503 . a -traverse route• sc,uth on hwy 160. a

138

Figure 111 TEST CAL2 TRAVERSE 5 DATEbull 90276 TIMEbull lijij5-1503TRAVERSE ROUTEbull SOUTH ON HWY 160 STARTING POINTbull JUNC HWY 12 ANO HWY 160

_

I-

o 1-___~~~~~~~----l-l-l---L-U~g=-J 0 7 ll 21

DISTANCE N ~F HWY 4-HWY 160 JUNC (KM) TEST CAL2 TRAVERSE 7 DATEbull 90276 TIMEbull 15ij5-1635

o TRAVERSE ROUTEbull SOUTHWEST ON RAILROAD AVENUE ~ STARTING POINTbull JUNC HIGHWAY ij AND RAILROAD AVENUE

_

IshyCL

DISTANCE AL~NG TRAVERSE (KM) TEST CAL2 TRAVERSE 9 ORTEbull 902n6 TIMEbull 1630-1715 TRAVERSE ROUTEbull SOUTH ON HWY 99 WEST ON HWY 120 2050

t STARTING POINTbull JUNC COLLIER ROAD AND HWY 99

CL co CL-4 -

u co z ~ u

CL - 0

0 N

u z ID u

10 20 30

_

I-shyCL a_ - 0

Nbull u z ID u

o-----a------11~------------1---------=--- 0 22 ijij 66

DISTANCE AL~NG TRAVERSE (KM)

0

139 Figure 112 TEST CAL2 TRAVERSE 10

N-1--0 o a CXJ --

bull

ORTEbull 902n6 TIMEbull 1630-1737 TRAVERSE ROUTEbull ERST ON 15801205 HWY 120 NORTH ON HWY 99 STARTING POINTbull JUNC FOOTHILL RCJAO ANO 1580

0

0 ft

- lshya 0 -- 0

N

u z D u

0 31 62 93DISTANCE ALONG TRAVERSE (KM)

TEST CAL2 TRAVERSE 11 ORTEbull 902n6 TIMEbull 1731-1815 TRAVERSE ROUTEbull EAST ON 1205HWY 120 NORTH ON HWY 99 STARTING POINTbull JUNG MACARTHUR DRIVE ANO 1205

0------------------------0 22 ijij 66

DISTANCE ALONG TRAVERSE (KM)

140 Figure 113

TEST CAL2 TRAVERSE 4 DATEbull 90276 TIMEbull lllOOtl115

a a TRAVERSE ROUTEbull NORTH ON HWY 160 I STARTING POINTbull HWY ll AND HWY 160 N CBrF 3

1-a CLO CL co --J -

o__AiA-iMiol-=-~---- 0 7 lll 21

DISTANCE N ~F HWY 4-HWY 160 JUNC (KM) TEST CAL2 TRAVERSE 5 middot ORTEbull 90276 TIMEbull lll45-1503

a TRAVERSE ROUTEbull SOUTH ON HWY 160a STARTING POINTbull JUNC HWY 12 ANO HWY 160N CBrF- 3 f-0 CLa CL co --J

a a en

r--

TEST CAL2 TRAVERSE 10 DATEbull 90276 TIMEbull 1630-1737 TRAVERSE ROUTEbull ERST ON 15801205 HWY 120 NORTH ON HWY 99 STARTING POINTbull JUNC FOOTHILL ROAD ANO 1580 CBrF 3

f-o_O Q__~ --J

m

u8-z ID u

- a 0 31 62 93

DISTANCE AL~NG TRAVERSE (KM)

141 Figure 114 TEST CAL3 TRAVERSE 1 DATEbull 90sns TIMEbull 0100-0112C)

C) TRAVERSE ROUTEbull NORTH ON HWY 160 C) N-

bull C)

ua zo D rt u

STARTING POINTbull JUNC HWY ij ANO HWY 160

a__--1 0

DISTANCE N 7~F HWY 4-HWY

lij160 JUNC

21CKM)

TEST CRL3 TRAVERSE - 3

a

RTEbull s1osns TRAVERSE ROUTEbull STARTING- POINTbull

n HE bull 0213-D259 SOUTH ON HWY 99 WEST ON HWY 120 1205 JUNC BOESSOW ROAD CGRLT) AND HWY 99

-

I- C)a C)

CL ft

u8bull

ZN D u

22 ijijDISTANCE AL~NG TRAVERSE

TEST CAL3 TRAVERSE qORTEbull 90sns TIMEbull ozqo-0300

a TRAVERSE ROUTEbull SOUTH ON HWY 160 sect STARTING- POINTbull EMMA-TON ON HWY 160 CI

1-a aa CL CD _ -

(KM) 66

5 7 9

142

0 0 0 N _

t-a ao a_o - (X)

bullo uo zo ID r u

0 0 r

_ tshya_ a - 0

u z ID u

0 0 0 CD _

tshya CL - 0

0

bull 0r u z ~ u

Figure 115 TEST CAL3 TRAVERSE 6 ORTEbull s1osn6 TI HE 02ss-03os TRAVERSE ROUTEbull NCIRTH ON HWY 160 STARTING- POINTbull NORTH SIDE Of SAN JOAQUIN RIVER ON HWY 160

DISTANCE N OF HWY ~-HWY 160 JUNC (KM) TEST CAL3 TRAVERSE 8 ORTE bull s1osns TRAVERSE ROUTEbull STARTING- POINTbull

TIHE bull 01u 11osqsERST ON HWY II NORTH ON RT J3 WEST ON HHY 12 JUNC BYRON RD AND HHY ll

DISTANCE ALONG TRAVERSE CKM) TEST CAL3 TRAVERSE 9 ORTEbull 90sns TIHEbull ()q3Q-0ijll5TRAVERSE ROUTEbull NORTH ON HWY 160 STARTING- POUffbull JlmC HWY ll RNO HWY 160

0 N

25 50 75

C)

r

13 26 39

C) LIMIIIIMIIIIIIIIMMIIMMIMMIMMIIMMIMlll-__--MIMMMIIIMIIIIIIIIM______~

C) C) (X)

r-- IshyQ_ a - C)

u z 8 u

C) C) N ITT

r-- IshyQ_ CL - C)

C) (0

u z 8 u

C) 0 r N

r--

1-o Q_C) 0 (0

143 Figure 116 TEST CAL3 TRAVERSE 10 ORIEbull 905n6 TIMEbull 0032-0517 TRAVERSE ROUTEbull ERST ON HWY 12 SOUTH ON RT J8 STARTING- POINTbull JUNC HWY 160 ANO HWY 12

DISTANCE AL~NG TRAVERSE CKM) TEST CAL3 TRAVERSE 11 ORTEbull 905n6 TIMEbull ()ijijl-0ij50TRAVERSE ROUTEbull SOUTH ON HWY 160 STARTING- POINTbull THE BEAN POT ON HHY 160

3 6 9 12DISTANCE N ~F HWY ij-HWY 160 JUNC CKM)

TEST CAL3 TRAVERSE 12 DATEbull 90576 TIHEbull 0502-0511

I

TRAVERSE ROUTEbull NORTH ON HWY 160 STARTING POINTbull NORTH DE OF SAN JOAQUIN RIVER ON HWY 160

0

(LC)

a~ -J

bull

5 10 15

144

DISTANCE RL~NG TRAVERSE (KM)

Figure 117 TEST CAL3 TRAVERSE lijDATEbull 905n6 TIMEbull TRAVERSE ROUTEbull NORTH ON

ft STARTING- POINTbull JUNC HWYN

tshy

0637-0647 RT J8

12 ANO J8

1-0

145

Figure 118 TEST GALij TRAVERSE l DATEbull 90676 TIMEbull 1928-1006

a TRAVERSE ROUTE I SOUTH ON HWY 160 ~ STARTING POINTbull JUNG HWY 12 AND HWY 160

-

CLo CLro _

0116MIAL---=ali_~___-1 0 7 ll 21

DISTANCE N ~F HWY 4-HWY 160 JUNC (KM) TEST GALij TRAVERSE 2 DATEbull 906n6 TIMEbull 2130-2217

o TRAVERSE ROUTEbull SOUTH ON HWY 99 WEST ON HWY 120 1205 ~ STARTING POI Tbull JUNG HWY 12 ANO HWY 99

- IshyQ_ CL _a

DISTANCE AL~NG TRAVERSE ltKM) TEST GALij TRAVERSE 3

0 DATEbull 906n6 TIMEbull 2132-21ijQ 0 TRAVERSE ROUTEbull SOUTH ON HWY 160

0 tt

u z D Ll

22 ijij 66

0 STARTING POINTbull THE BEAN POT ON HWY 160N -

1-o n_o (LO _ (X)

01--IIIMlii~---1_______~

3 6 9 12DISTANCE N ~F HWY 4-HWY 160 JUNC (KM)

146 Figure 119 TEST CALij TRAVERSE ijDATEbull 90676 TIMEbull 2200-22ij6

o TRAVERSE ROUTEbull SOUTH ON HWY 99 WEST ON HHY 120 1205 ~ STARTING POINTbull JUNC HWY 12 CKETTLEMAN LANEgt AND HHY 99

- IshyQ_ a_ -Q

0 bull r

u z ID u

22 ijijDISTANCE ALONG TRAVERSE CKM)

66

TEST CALij TRAVERSE 5 0 DATEbull 90676 TIMEbull 22lij-2222 0 TRAVERSE ROUTEbull NORTH ON HWY 160 0 STARTING POINTbull NORTH JOE OF SAN JOAQUIN RIVER ON HWY 160N

ii -1-o ao Q__O - (XJ

bullo uo zo ID r u

OJ-IMMIIMMIIMMllilMIMIIMIMMl_------I_IMMIIMMIIMIIIMIMMIM-------- 3 6 9 12

DISTANCE N OF HWY 4-HWY 160 JUNC (KM) TEST CALij TRAVERSE 6 DATEbull 90sns TIMEbull 2232-2320

a TRAVERSE ROUTEbull EAST ON 1205 HWY 120 NORTH ON HHY 99 ~ STARTING POINTbull JUNC TRACY BLVD ANO 1205

22 ijij 66DISTANCE AL~NG TRAVERSE (KM)

147 Figure 120 TEST CALij TRAVERSE 7 DATEbull 90676 TIMEbull 2315-2ij00

a TRAVERSE ROUTEbull EAST ON 1205 HWY 120 NORTH ON HWY 99 ~ STARTING POINTbull 14 MI E OF J NC PATTERSON PASS R AND 1205

AMMAelAMIMll___~_____-1----1~-MalWIM 0 22 ijij 66

DISTANCE AL~NG TRAVERSE (KM)

148

a ~

1-C) a_ 0 aoo _

o g 1-a_ 0

a_~ _

Figure 121 TEST CALS TRAVERSE 1 DATEbull 909n6 TIMEbull 1255-1315 TRAVERSE ROUTEbull EAST ON HWY I STARTING POINTbull JUNC RAILROAD AVENUE AND HHY 4

10 16 22DISTANCE ALONG TRAVERSE (KM)

TEST CALS TRAVERSE 2 DATEbull 909n6 TIMEbull 1311-1330 TRAVERSE ROUTEbull EAST ON HWY I NORTH ON HWY 160 STARTING POINTbull JUNC RAILROAD AVENUE AND HHY I

9 18 27DISTANCE ALONG TRAVERSE ltKM)

TEST CAL5 TRAVERSE 4 DATEbull 90976 TIMEbull 1351-1105 TRAVERSE ROUTEbull EAST ON BALFOUR ROAD STARTING POINTbull JUNC DEER VALLEY RD AND BALFOUR RD

0 ij 8 12DISTANCE ALONG TRAVERSE (KM)

IshyQ_ (L

_ 0

u z 8 u

(X)

c L--------l~~a11c=~i____---

149 Figure 122 TEST CALS TRAVERSE 5 DATEbull 90976 TIMEbull 1356-lij28

0 TRAVERSE ROUTEbull ERST ON MARSH CREEK ROAD N STARTING- POINTbull JUNC DEER VALLEY RO AND MARSH CREEK AD

1-CLo CL agt J

bull uo z r D u

12 2ij 36DISTANCE AL~NG TRAVERSE (KM)

TEST CALS TRAVERSE 6 ORTEbull 90976 TIMEbull 1359-1ij16

0 TRAVERSE ROUTEbull SOUTH ON HWY 160 WEST CJN HWY ij0 STARTING- POINTbull JUNC THITOffLL ISLAND RD ANO HWY 160(0

I- C)

CL a CL r J

-

bulluo z~ D u

C)

0 9 18 27DISTANCE AL~NG TRAVERSE (KM)

TEST CALS TRAVERSE 7 DATEbull 909n6 TIMEbull 1ij13-1ij26

0 TRAVERSE ROUTEbull WEST ON BALFOUR ROAD (0 STARTING- POINTbull JUNC BYRON HWY ANO BALFClJR RO

I--a CL J 0

00bull

u z D u

0 5 10 15DISTANCE ALONG TRAVERSE CKM)

O~lr-llf_~--e=---------L------=~

150 Figure 123 TEST CALS TRAVERSE 8 ORTEbull 909n6 TIMEbull 1ij36-lij50

a TRAVERSE ROUTEbull EAST ON BALFOUR ROAD ~ STARTING POINTbull JUNC DEER VALLEY RD ANO BALFOUR RO

_

1-0 CL CD CL -

bull ua zoo ~ u

C)~lllcL______J_____sa~i-4 _____J

0 5 10 15DISTANCE AL~NG TRAVERSE (KM)

151 Figure 124 TEST CAL6 TRAVERSE 1

C) DATEbull 910n6 TIMEbull 0800-0810 C) TRAVERSE ROUTEbull SOUTHWEST ON SHERMAN ISLAND ROAD C) StARTING POINTbull JUNC HWY 160 AND SHERMAN ISLAND ROAD1 N

1--0o_0 0 g

bull C)

Ucgt zo ~ (X)

u C)i14-M---

0 2 ij 6DISTANCE AL~NG TRAVERSE CKM)

TEST CAL6 TRAVERSE 2 ORTEbull 910n6 TIMEbull Q7ij0-0753

C) C)

C) TRAVERSE ROUTEbull SOUTH ON HWY 160 STARTING POINTbull JUNC HWY 12 AND HWY 160N

1--o Oo Q_O (X)

( 0 ~IIIIIIIIIIIIMIIMMIIMll_lillllMMIIIIIIIII_IIIIIMIIMIIMMI_MMIIMIIII-IIIIMIMMIMIMMMIIMi-~

2 8 ll 20DISTANCE N OF HHY 4-HWY 160 JUNC CKM)

TEST CAL6 TRAVERSE 3 ORTEbull 910n6 TIMEbull l00L-1051 TRAVERSE ROUTEbull SOUTH ON HWY 99 WEST ON HWY 120 12051 STARTING- POINTbull JUNC HWY 12 AND HWY 99

lshy

N

a (D a -I

u (X)z ~ (_)

a _llAMMIM_~__~~-----6----

0 22 y~ 66DISTANCE ALONG TRAVERSE CKM)

152

-- IshyQ_ Q_

t

- C)C) C)

bullN u z D u

ij 8 12

Figure 125 TEST CALS TRAVERSE qORTEbull 9lons TIMEbull 1023-1033

a TRAVERSE ROUTE I SOUTH ON SHERMAN LEVEE RO25 STARTING POINTbull JUNC HWY 16 AND SHERMAN LEVEE AD

DISTANCE ALONG TRAVERSE CKM) TEST CAL6 TRAVERSE 5 DATEbull 91076 TIMEbull 1030-1115

N TRAVERSE ROUTEbull SOUTH ON HWY 99 WEST ON HWY 120 1205 STARTING- POINTbull JUNC HWY 12 AND HWY 99

bull

oMitr--------

0 22 ijij 66DISTANCE ALONG TRAVERSE CKM)

TEST CAL6 TRAVERSE 6 ORTEbull 910n6 TIMEbull 1022-1033

a TRAVERSE ROUTEbull NORTH ON HWY 16025 STRRTING- POINTbull NORTH SIDE S JOAQUIN RIVER BRIDGE ON HWY 160 (0

--

bullo uo zo ON (_)

0 IMMIIIMIIMMNMIMMIIMllll_---llllllllMMMlilllllllll______--J

3 6 9 12DISTANCE N OF HWY 4-HWY 160 JUNC (KM)

8

153

o

co 1-shyQ_ Q_ -J C)

C) C)

bull u z ~ Ll

(J- 1-shyQ_ (X)Q_ -J

bull u z ~ u

Figure 126 TEST CALB TRAVERSE 7 DATEbull 9lOnB TIMEbull 1103-1112 TRAVERSE ROUTEbull NORTH ON HWY 160 STARTING POINTbull NORTH SIDE SAN JOAQUIN RIVER BRIDGE ON HWY 160

6 9 12DISTANCE N ~F HWY 4-HWY 160 JUNC CKM)

TEST CALB TRAVERSE 8 DATEbull 9lonsTRAVERSE ROUTEbull STARTING POINTbull

TIMEbull 1105-1203 ERST ON 1205 HWY 120 NORTH ON HMY 99 15 MI ERST OF PATTERSON PASS RO ANO 1205 JUNC

C) L-------tlllr-ampMMi_MlilllMMIA6Mall6M1AMMM-Q 22 Yij 66

DISTANCE AL~NG TRAVERSE CKM)

17 3ij 51

a a co

- IshyCL CL - a

a =1

u z D u

a a a (D

- IshyCL CL -Jo

-l_ a a

I co u z D u

- I-shyCL a CL co -

I

ua z D u

154 Figure 127 TEST CAL TRAVERSE 1 ORTEbull 913ns TIMEbull 0921-0956 TRAVERSE ROUTEbull EAST ON HWY 211 NORTH ON 1680 1780 STARTING- POINT I JUNC HWY 13 ANO HWY 21l

DISTANCE ALONG TRAVERSE (KM) TEST CAL TRAVERSE 2 DATEbull 913n6 TIMEbull 09qo-1100TRAVERSE ROUTEbull NORTHERST CJN SHERMAN ISLAND RO STARTING- POINTbull SOUTH ENO OF SHERMAN ISLAND ROCBrF 3

3 6 9DISTANCE ALONG TRAVERSE (KM)

TEST CAL TRAVERSE 3 DATEbull 913n6 TIMEbull 1113-1217 TRAVERSE ROUTEbull ERST ON HWY 12 S(JIJTH ON HWY STARTING- POINTbull JUNC f80 ANO HHY 12

160 EAST ON HHY IJ

DISTANCE ALONG TRAVERSE (KM)

r

26 52 78

155 Figure 128

TEST CAL TRAVERSE I DATEbull s113ns TIMEbull 1130-11116

C TRAVERSE ROUTEbull SOUTH ON 1780 680 =t STARTING- POINTbull JUNC 180 ANO 1780N

I- C CL CD CL-J

bull uo zoo D u

C

0 9 18 27DISTANCE ALONG TRAVERSE (KM)

TEST CAL TRAVERSE 6 DATEbull s113ns TIME I 13Y0-11ll

C (0

TRAVERSE ROUTEbull SOUTH ON 1780 1680 WEST ON HWY 2YSTARTING- POINTbull JUNC 180 ANO 1780

-t-CL CL

middot

- C-

bull 00

u z ID u

C

0 18 36 SllDISTANCE AL~NG TRAVERSE (KM)

TEST CAL TRAVERSE 7 ORTEbull s113ns TIME I lll29-1151

(D TRAVERSE ROUTEbull EAST ON 1580 -I STARTING- POINTbull JUNC HHY 238 ANO 1580

I-CL CL J

00 bull

u z D u

C

0 12 21 36DISTANCE RL~NG TRAVERSE CKM)

156 Figure 129

TEST CAL TRAVERSE 8 DATEbull 913n6 TIMEbull lijS0-1706

C) TRAVERSE ROUTEbull S 18017 E 2381580 N VASCOWALNUTij160H 12r STARTING POINTbull JUNC W TEXAS (FAIRFIELD) AND 180(J

f-0 a_ CD

a_ --

bull uozCD D Ll

6l 128 192DISTANCE ALONG TRAVERSE CKM)

TEST CAL TRAVERSE 8 DATEbull 913n6 TIMEbull lijS0-1706

o TRAVERSE ROUTEbull S 18017 E 2381580 N VASCOWALNUTij160H 12 ~ STARTING POINTbull JUNC W TEXAS ltFAIRFIELD) AND 180

bull uozCD D Ll

6ij 128 192DISTANCE ALONG TRAVERSE CKM)

TEST CAL TRAVERSE 9 DATEbull 913n6 TIMEbull lij58-1522

(J TRAVERSE ROUTEbull WEST ON 1580 STARTING POINT JUNC HHY 8ij AND 1580

bull Ll r z D Ll

OA-~----------~=-________________

0 12 2~ 36DISTANCE AL~NG TRAVERSE CKM)

o-=~-J--------Jamp-6--~-=-J

157 Figure 130 TEST CAL TRAVERSE 10 DATEbull 913ns TIMEbull 1537-1611 TRAVERSE ROUTEbull EAST ON HWY 2ij NORTH ON 1680 1780(D STARTING- POINTbull JUNC I O NO HWY 2q

-

I-shyCL CL -

co bull

u z D Ll

0 18 36 514DISTANCE ALONG TRAVERSE (KM)

TEST CAL TRAVERSE 11 DATEbull 913ns TIMEbull 165ij-182Q

N TRAVERSE ROUTEbull SOUTH ON HWY 99 WEST ON HWY 120 1205 1580 STARTING- POINTbull JUNC HACK RO ANO HWY 99

- I-shyCL co CL -

bull

ijij 88 132DISTANCE ALCTNG TRAVERSE (KM)

TEST CAL7 TRAVERSE 12 DATEbull 913n6 TIMEbull 1835-1901

(D TRAVERSE ROUTEbull HESTON 1580 NORTH ON HWY 17 -I STARTING- POINTbull JUNC HHY 8t ANO 1580

- IshyCL a -

bull u z D Ll

co

Oi--------______________---_______

0 lij 28 Y2DISTANCE RLCTNG TRAVERSE (KM)

I

31 62 93

158 Figure 131 TEST CALB TRAVERSE 1

0 0 ltD-

l-a_ a_ -0

0 bull CD

u z ID u

0 0 ltD

1-0 aoaI -

lt

u8bull

ZN E) u

0

0 CD

l-a_ a - 0

bull u z E) u

DATEbull 9lYns TIMEbull 0906-0931 TRAVERSE ROUTEbull SCIUTH ON 168 STARTING PlHNT bull JUNC IBO AN 1680

13 26 39DISTANCE AL~NG TRAVERSE ltKM)

TEST CALB TRAVERSE 2 ORTEbull 9lijn6 TIMEbull QSijl-1007TRAVERSE ROUTEbull NCIRTH ON 1680 STARTING PCIINTbull JUNC HWY 2 (WALNUT CREEK) ANO I6B0

0 13 26DISTANCE AL~NG TRAVERSE ltKM)

TEST CALB TRAVERSE 3 DATEbull 91Yn6 TIMEbull 10ij7-1151TRAVERSE ROUTEbull E HWY 12 S HWY 160 WHWY ij S HWY 2ijSTARTING POINTbull JUNC W T CFAIRFIELO) AND HWY 12

DISTANCE AL~NG TRAVERSE CKM)

39

159 Figure 132

TEST CALB TRAVERSE- II DATEbull 91Yn6 TIMEbull 115ij-1218TRAVERSE ROUTEbull NORTH ON 1680 STARTING- POINTbull JUNG HWY 2ij ltWALNUT CREEK) AND 1680

IshyCL CL -a

cobull Ll z ~ (_)

a ~---_-____ 0 13 26 39

DISTANCE ALCTNG--TRAVERSE (KM)

160

TABLE 7

BEST-FIT GAUSSIAN PLUME RESULTS Automobile Traverse Data

Trav Time Co y X Oy 0 PDT exp fitted exp fitted (km) meters) (met~rs)

(PPT) (Km)

Test 1 (83176) SF6 Release Rate= 106 gramssec

2 1420-1433 611 554 93 9 2 73 879 200 3 1430-1445 1013 908 100 96 81 909 118 4 1515-1527 756 638 87 101 66 1299 126 6 1630-1641 1223 560 80 89 65 946 198 7 1701-1753 64 41 652 658 519 9446 626

Test 2 (90276) SF6 Release Rate= 114 gsec

CBrF3 Release Rate= 166 gsec 1 1130-1143 30000 21830 55 59 13 312 22

t 2 1215-1228 30000 30210 138 142 08 296 17

4 1400-1415 33 26 116 116 352 2235

(CBrF3) 4 1400-1415 2168 1228 77 77 107 138 657

5 1445-1503 19 10 106 114 341 2673

(CBrF 3) 5 1445-1503 840 510 87 91 100 487 405

6 1515-1530 28 4 87 102 328 4289

7 1545-1635 304 251 68 50 253 115 394

9 1630-1715 29 12 579 602 709 24950 1169

10 1630-1737 91 16 483 612 674 10692 1014

(CBrF3) 10 1630-1737 300 111 821 806 570 6227 317

11 1731-1815 32 17 491 352 735 18340 479

values of o were determined from a mass-balance procedure using the 2

horizontal crosswind traverse data

161

TABLE 7 (cont)

BEST-FIT GAUSSIAN PLUME RESULTS Automobile Traverse Data

yTrav Time Co X Oy Oz PDT exp fitted exp fitted (km) (meters)(meters)

(PPT) (Km)

Test 3 (9576) SF6 Release Rate= 95 gsec

351 0100-0112 8146 9476 61 51 73 142 723 0213-0259 537 458 322 344 517 2480

1664 0240-0300 1856 1944 74 74 73 141 976 0259-0306 8660 4298 68 68 73 136

8 0414-0545 370 283 547 558 474 4503 85 809 0430-0445 6178 6775 72 73 73 116

10 0432-0517 608 506 295 31 3 395 1936 100 18311 0441-0450 2852 2288 71 72 73 151 22912 0502-0511 2261 1502 66 66 73 195

14 0637-0647 173 121 16 05 372 4685 517

l

Test 4 (9676) SF6 Release Rate= 108 gsec

1 1928-1946 873 710 71 72 73 210 2 2130-2217 746 680 153 158 509 2072 93 3 2132-2140 10570 8825 71 72 73 191 45 4 2200-2246 628 580 153 175 509 1987 109 5 2214-2222 11900 10820 65 65 73 118 59 6 2232-2320 553 396 378 387 545 2787 114

7 2315-2400 553 281 354 399 588 3819 142

Values of a were determined from a mass-balance procedure using the 2

horizontal crosswind traverse data

162

TABLE 7 (cont )

BEST-FIT GAUSSIAN PLUME RESULTS Automobile Traverse Data

Trav Time PDT exp

Co fitted

(PPT) exp

y fitted

(Km

X (km)

ay az (meters) (meters)

Test 5 (9976) SF6 Release Rate= 107 gsec

1 1255-1315 801 363 11 9 12 6 91 721

2 1314-1330 528 288 84 89 94 877

4 1351-1405 138 136 10 14 177 1192

5 1356-1428 108 87 29 11 243 2416

6 1359-1416 445 285 18 3 158 106 1636 1228

7 1413-1426 141 111 87 95 18 5 1525

8 1436-1450 183 131 39 42 186 1382

Test 6 (91076) SF6 Release Rate

1 0800-0815 9526 21500 18 ~18 48 27 196

2 0740-0753 7981 9257 66 65 73 110 110

3 1001-1051 20 10 595 568 476 4164

4 1023-1033 3739 2393 60 61 11 7 275 135

5 1030-1115 11 11 595 603 476 3062

6 1022-1033 5954 4179 76 76 73 129 165

7 1103-1112 7155 6346 75 75 73 185 76

8 1105-1203 12 10 16 47 458 2975

Airborne Spirals

(m) (m) oz 1 1158-1203 908 692 122 112 195 38

Values of az were determined from a mass-balance procedure using the

horizontal crosswind traverse data

Values of o were obtained from a Gaussian best-fit of the spiral tracer2

data

163

TABLE 7 (cont)

BEST-FIT GAUSSIAN PLUME RESULTS Automobile Traverse Data

Trav Time Ca y X Oy Oz PDT exp fitted exp fitted (km) (meters) (meters)

(PPT) (Km)

Test 7 (91376) SF6 Release Rate= 115 gsec CBrF3 Release Rate = 160 gsec

1 0924-0956 614 459 338 372 153 3714 1388

(CBrF3) 2 0940 12140 5896 17 15 46 310 106

3 1113-1217 94 60 483 523 507 4697 736

4 1130-1146 180 151 241 251 220 6165 3481

6 1340-1414 131 87 306 230 224 6944 792

7 1429-1451 14 15 145 196 474 3881 8 1450-1706 200 95 290 278 56 375 492

8 1450-1706 30 21 1416 1409 547 13203 9 1458-1532 12 10 97 85 527 1654

10 1537-1611 16 12 225 290 229 6746 11 1654-1820 12 7 117 5 118 659 14520 12 1654-1820 13 11 241 136 428 9881

Spirals (m) (m) az

1 0854-0849 109 109 61 113 215 59 3 1008-1011 413 485 122 141 215 77

Values of oz were determined from a mass-balance procedure using the

horizontal crosswind traverse data

Values of crz were obtained from a Gaussian best-fit of the spiral tracer

data

164

TABLE 7 (cont)

BEST-FIT GAUSSIAN PLUME RESULTS Automobile Traverse Data

Trav Time Co y X ltJy Oz PDT exp fitted exp fitted (km) (meters) (meters)

(PPT) (Km)

Test 8 (91476) SF6 Release Rate= 109 gsec

1 0906-0931 1598 1461 193 199 144 713 273

2 0941-1007 412 440 169 172 157 953 3 1047-1151 78 80 499 452 489 4604 380

4 1154-1220 129 103 129 11 6 184 1016

Spirals a

(m) m) z 1 0921-0926 858 541 137 169 21 5 91

hValues of a were determined from a mass-balance procedure using t e z

horizontal crosswind traverse data

values of crz were obtained from a Gaussian best-fit of the spiral tracer

data

165

37 Airborne Spiral Best-fit Gaussian Curves

A best-fit Gaussian curve through the data can be determined in

the same manner as that used for the automobile traverses (Section 34)

In this case Y0

is the height along the spiral C is the centerline 0

concentration and the standard deviation becomes the vertical dispersion

parameter oz The results are shown in the following figures The best-fit

parameters are listed in Table 7 The analysis of oz is more restricted than

that of oy for three reasons (1) the spiral location may or may not have been

at the centerline of the plume (2) the plane was spiraling downward with a

horizontal diameter of approximately 400 meters and (3) the tracer

plume was reflected from the ground which prevented a perfect Gaussian

distribution of tracer If the spiral as not taken along the centerline (

the calculated oz will be smaller than the actual oz Because the plane

moves horizontally the data represent a verti ca1 profi 1 e averaged over

400 meters of the plume crosswidth In some cases samples may have been

taken completely outside of the plume Reflection of tracer at the

ground results in a buildup of material along the ground and causes the

tracer distribution to be skewed and non-Gaussian In any use of the crz

best-fit parameters the effects of these restrictions must be accounted

for in the analysis

--

--

CL

166

Jaa ~ uco--

t8 (I) I -oo o

r--mo-1--WUJ (f) 1-- c wee-1--01-

0 0 co

-

or-

OU

a jt a_

-

bull

~z D u

0

S16 019 SOE 0

CW) l~I3H

0

Jaa 0)~ (() co I

t~ - (I) I

-It)- ~ r--moo

0

1--WW--(f) 1-C wa-I-Cl-

N -

r-0 a_ CD a_

-

bull au jt z

D u

0

S16 S19 StE St

CW) l~I3H

0 0 N

Ja - -a ~ en r-(()COO Oa_

r--N_ ~a_

0 I --oo

- It) CV)com bull CV)

0 r-- oU w jt z s

1--UJUJ (f) 1-C 05wee u bullr-I-Cl-

0

St6 S19 Stpound St

CW) l~I3H

LL

--

J cc a n 10

(()~~

I I -N

agtam0

I- 1111amp1 (f) I- c iua 1-01-

890t lll

167

(W) l~I3H 99pound

a a CI

al-a a (D a _

- M bull r-aa U Q)

=jf z s El~ u~

a St

Page 46: 93 3.3 Automobile Traverse Tracer Data The automobile ......98 figure 75. test cal2 traverse s leg 0 . date• 9/02/76 time• 1445-1503 . a -traverse route• sc,uth on hwy 160. a

0

139 Figure 112 TEST CAL2 TRAVERSE 10

N-1--0 o a CXJ --

bull

ORTEbull 902n6 TIMEbull 1630-1737 TRAVERSE ROUTEbull ERST ON 15801205 HWY 120 NORTH ON HWY 99 STARTING POINTbull JUNC FOOTHILL RCJAO ANO 1580

0

0 ft

- lshya 0 -- 0

N

u z D u

0 31 62 93DISTANCE ALONG TRAVERSE (KM)

TEST CAL2 TRAVERSE 11 ORTEbull 902n6 TIMEbull 1731-1815 TRAVERSE ROUTEbull EAST ON 1205HWY 120 NORTH ON HWY 99 STARTING POINTbull JUNG MACARTHUR DRIVE ANO 1205

0------------------------0 22 ijij 66

DISTANCE ALONG TRAVERSE (KM)

140 Figure 113

TEST CAL2 TRAVERSE 4 DATEbull 90276 TIMEbull lllOOtl115

a a TRAVERSE ROUTEbull NORTH ON HWY 160 I STARTING POINTbull HWY ll AND HWY 160 N CBrF 3

1-a CLO CL co --J -

o__AiA-iMiol-=-~---- 0 7 lll 21

DISTANCE N ~F HWY 4-HWY 160 JUNC (KM) TEST CAL2 TRAVERSE 5 middot ORTEbull 90276 TIMEbull lll45-1503

a TRAVERSE ROUTEbull SOUTH ON HWY 160a STARTING POINTbull JUNC HWY 12 ANO HWY 160N CBrF- 3 f-0 CLa CL co --J

a a en

r--

TEST CAL2 TRAVERSE 10 DATEbull 90276 TIMEbull 1630-1737 TRAVERSE ROUTEbull ERST ON 15801205 HWY 120 NORTH ON HWY 99 STARTING POINTbull JUNC FOOTHILL ROAD ANO 1580 CBrF 3

f-o_O Q__~ --J

m

u8-z ID u

- a 0 31 62 93

DISTANCE AL~NG TRAVERSE (KM)

141 Figure 114 TEST CAL3 TRAVERSE 1 DATEbull 90sns TIMEbull 0100-0112C)

C) TRAVERSE ROUTEbull NORTH ON HWY 160 C) N-

bull C)

ua zo D rt u

STARTING POINTbull JUNC HWY ij ANO HWY 160

a__--1 0

DISTANCE N 7~F HWY 4-HWY

lij160 JUNC

21CKM)

TEST CRL3 TRAVERSE - 3

a

RTEbull s1osns TRAVERSE ROUTEbull STARTING- POINTbull

n HE bull 0213-D259 SOUTH ON HWY 99 WEST ON HWY 120 1205 JUNC BOESSOW ROAD CGRLT) AND HWY 99

-

I- C)a C)

CL ft

u8bull

ZN D u

22 ijijDISTANCE AL~NG TRAVERSE

TEST CAL3 TRAVERSE qORTEbull 90sns TIMEbull ozqo-0300

a TRAVERSE ROUTEbull SOUTH ON HWY 160 sect STARTING- POINTbull EMMA-TON ON HWY 160 CI

1-a aa CL CD _ -

(KM) 66

5 7 9

142

0 0 0 N _

t-a ao a_o - (X)

bullo uo zo ID r u

0 0 r

_ tshya_ a - 0

u z ID u

0 0 0 CD _

tshya CL - 0

0

bull 0r u z ~ u

Figure 115 TEST CAL3 TRAVERSE 6 ORTEbull s1osn6 TI HE 02ss-03os TRAVERSE ROUTEbull NCIRTH ON HWY 160 STARTING- POINTbull NORTH SIDE Of SAN JOAQUIN RIVER ON HWY 160

DISTANCE N OF HWY ~-HWY 160 JUNC (KM) TEST CAL3 TRAVERSE 8 ORTE bull s1osns TRAVERSE ROUTEbull STARTING- POINTbull

TIHE bull 01u 11osqsERST ON HWY II NORTH ON RT J3 WEST ON HHY 12 JUNC BYRON RD AND HHY ll

DISTANCE ALONG TRAVERSE CKM) TEST CAL3 TRAVERSE 9 ORTEbull 90sns TIHEbull ()q3Q-0ijll5TRAVERSE ROUTEbull NORTH ON HWY 160 STARTING- POUffbull JlmC HWY ll RNO HWY 160

0 N

25 50 75

C)

r

13 26 39

C) LIMIIIIMIIIIIIIIMMIIMMIMMIMMIIMMIMlll-__--MIMMMIIIMIIIIIIIIM______~

C) C) (X)

r-- IshyQ_ a - C)

u z 8 u

C) C) N ITT

r-- IshyQ_ CL - C)

C) (0

u z 8 u

C) 0 r N

r--

1-o Q_C) 0 (0

143 Figure 116 TEST CAL3 TRAVERSE 10 ORIEbull 905n6 TIMEbull 0032-0517 TRAVERSE ROUTEbull ERST ON HWY 12 SOUTH ON RT J8 STARTING- POINTbull JUNC HWY 160 ANO HWY 12

DISTANCE AL~NG TRAVERSE CKM) TEST CAL3 TRAVERSE 11 ORTEbull 905n6 TIMEbull ()ijijl-0ij50TRAVERSE ROUTEbull SOUTH ON HWY 160 STARTING- POINTbull THE BEAN POT ON HHY 160

3 6 9 12DISTANCE N ~F HWY ij-HWY 160 JUNC CKM)

TEST CAL3 TRAVERSE 12 DATEbull 90576 TIHEbull 0502-0511

I

TRAVERSE ROUTEbull NORTH ON HWY 160 STARTING POINTbull NORTH DE OF SAN JOAQUIN RIVER ON HWY 160

0

(LC)

a~ -J

bull

5 10 15

144

DISTANCE RL~NG TRAVERSE (KM)

Figure 117 TEST CAL3 TRAVERSE lijDATEbull 905n6 TIMEbull TRAVERSE ROUTEbull NORTH ON

ft STARTING- POINTbull JUNC HWYN

tshy

0637-0647 RT J8

12 ANO J8

1-0

145

Figure 118 TEST GALij TRAVERSE l DATEbull 90676 TIMEbull 1928-1006

a TRAVERSE ROUTE I SOUTH ON HWY 160 ~ STARTING POINTbull JUNG HWY 12 AND HWY 160

-

CLo CLro _

0116MIAL---=ali_~___-1 0 7 ll 21

DISTANCE N ~F HWY 4-HWY 160 JUNC (KM) TEST GALij TRAVERSE 2 DATEbull 906n6 TIMEbull 2130-2217

o TRAVERSE ROUTEbull SOUTH ON HWY 99 WEST ON HWY 120 1205 ~ STARTING POI Tbull JUNG HWY 12 ANO HWY 99

- IshyQ_ CL _a

DISTANCE AL~NG TRAVERSE ltKM) TEST GALij TRAVERSE 3

0 DATEbull 906n6 TIMEbull 2132-21ijQ 0 TRAVERSE ROUTEbull SOUTH ON HWY 160

0 tt

u z D Ll

22 ijij 66

0 STARTING POINTbull THE BEAN POT ON HWY 160N -

1-o n_o (LO _ (X)

01--IIIMlii~---1_______~

3 6 9 12DISTANCE N ~F HWY 4-HWY 160 JUNC (KM)

146 Figure 119 TEST CALij TRAVERSE ijDATEbull 90676 TIMEbull 2200-22ij6

o TRAVERSE ROUTEbull SOUTH ON HWY 99 WEST ON HHY 120 1205 ~ STARTING POINTbull JUNC HWY 12 CKETTLEMAN LANEgt AND HHY 99

- IshyQ_ a_ -Q

0 bull r

u z ID u

22 ijijDISTANCE ALONG TRAVERSE CKM)

66

TEST CALij TRAVERSE 5 0 DATEbull 90676 TIMEbull 22lij-2222 0 TRAVERSE ROUTEbull NORTH ON HWY 160 0 STARTING POINTbull NORTH JOE OF SAN JOAQUIN RIVER ON HWY 160N

ii -1-o ao Q__O - (XJ

bullo uo zo ID r u

OJ-IMMIIMMIIMMllilMIMIIMIMMl_------I_IMMIIMMIIMIIIMIMMIM-------- 3 6 9 12

DISTANCE N OF HWY 4-HWY 160 JUNC (KM) TEST CALij TRAVERSE 6 DATEbull 90sns TIMEbull 2232-2320

a TRAVERSE ROUTEbull EAST ON 1205 HWY 120 NORTH ON HHY 99 ~ STARTING POINTbull JUNC TRACY BLVD ANO 1205

22 ijij 66DISTANCE AL~NG TRAVERSE (KM)

147 Figure 120 TEST CALij TRAVERSE 7 DATEbull 90676 TIMEbull 2315-2ij00

a TRAVERSE ROUTEbull EAST ON 1205 HWY 120 NORTH ON HWY 99 ~ STARTING POINTbull 14 MI E OF J NC PATTERSON PASS R AND 1205

AMMAelAMIMll___~_____-1----1~-MalWIM 0 22 ijij 66

DISTANCE AL~NG TRAVERSE (KM)

148

a ~

1-C) a_ 0 aoo _

o g 1-a_ 0

a_~ _

Figure 121 TEST CALS TRAVERSE 1 DATEbull 909n6 TIMEbull 1255-1315 TRAVERSE ROUTEbull EAST ON HWY I STARTING POINTbull JUNC RAILROAD AVENUE AND HHY 4

10 16 22DISTANCE ALONG TRAVERSE (KM)

TEST CALS TRAVERSE 2 DATEbull 909n6 TIMEbull 1311-1330 TRAVERSE ROUTEbull EAST ON HWY I NORTH ON HWY 160 STARTING POINTbull JUNC RAILROAD AVENUE AND HHY I

9 18 27DISTANCE ALONG TRAVERSE ltKM)

TEST CAL5 TRAVERSE 4 DATEbull 90976 TIMEbull 1351-1105 TRAVERSE ROUTEbull EAST ON BALFOUR ROAD STARTING POINTbull JUNC DEER VALLEY RD AND BALFOUR RD

0 ij 8 12DISTANCE ALONG TRAVERSE (KM)

IshyQ_ (L

_ 0

u z 8 u

(X)

c L--------l~~a11c=~i____---

149 Figure 122 TEST CALS TRAVERSE 5 DATEbull 90976 TIMEbull 1356-lij28

0 TRAVERSE ROUTEbull ERST ON MARSH CREEK ROAD N STARTING- POINTbull JUNC DEER VALLEY RO AND MARSH CREEK AD

1-CLo CL agt J

bull uo z r D u

12 2ij 36DISTANCE AL~NG TRAVERSE (KM)

TEST CALS TRAVERSE 6 ORTEbull 90976 TIMEbull 1359-1ij16

0 TRAVERSE ROUTEbull SOUTH ON HWY 160 WEST CJN HWY ij0 STARTING- POINTbull JUNC THITOffLL ISLAND RD ANO HWY 160(0

I- C)

CL a CL r J

-

bulluo z~ D u

C)

0 9 18 27DISTANCE AL~NG TRAVERSE (KM)

TEST CALS TRAVERSE 7 DATEbull 909n6 TIMEbull 1ij13-1ij26

0 TRAVERSE ROUTEbull WEST ON BALFOUR ROAD (0 STARTING- POINTbull JUNC BYRON HWY ANO BALFClJR RO

I--a CL J 0

00bull

u z D u

0 5 10 15DISTANCE ALONG TRAVERSE CKM)

O~lr-llf_~--e=---------L------=~

150 Figure 123 TEST CALS TRAVERSE 8 ORTEbull 909n6 TIMEbull 1ij36-lij50

a TRAVERSE ROUTEbull EAST ON BALFOUR ROAD ~ STARTING POINTbull JUNC DEER VALLEY RD ANO BALFOUR RO

_

1-0 CL CD CL -

bull ua zoo ~ u

C)~lllcL______J_____sa~i-4 _____J

0 5 10 15DISTANCE AL~NG TRAVERSE (KM)

151 Figure 124 TEST CAL6 TRAVERSE 1

C) DATEbull 910n6 TIMEbull 0800-0810 C) TRAVERSE ROUTEbull SOUTHWEST ON SHERMAN ISLAND ROAD C) StARTING POINTbull JUNC HWY 160 AND SHERMAN ISLAND ROAD1 N

1--0o_0 0 g

bull C)

Ucgt zo ~ (X)

u C)i14-M---

0 2 ij 6DISTANCE AL~NG TRAVERSE CKM)

TEST CAL6 TRAVERSE 2 ORTEbull 910n6 TIMEbull Q7ij0-0753

C) C)

C) TRAVERSE ROUTEbull SOUTH ON HWY 160 STARTING POINTbull JUNC HWY 12 AND HWY 160N

1--o Oo Q_O (X)

( 0 ~IIIIIIIIIIIIMIIMMIIMll_lillllMMIIIIIIIII_IIIIIMIIMIIMMI_MMIIMIIII-IIIIMIMMIMIMMMIIMi-~

2 8 ll 20DISTANCE N OF HHY 4-HWY 160 JUNC CKM)

TEST CAL6 TRAVERSE 3 ORTEbull 910n6 TIMEbull l00L-1051 TRAVERSE ROUTEbull SOUTH ON HWY 99 WEST ON HWY 120 12051 STARTING- POINTbull JUNC HWY 12 AND HWY 99

lshy

N

a (D a -I

u (X)z ~ (_)

a _llAMMIM_~__~~-----6----

0 22 y~ 66DISTANCE ALONG TRAVERSE CKM)

152

-- IshyQ_ Q_

t

- C)C) C)

bullN u z D u

ij 8 12

Figure 125 TEST CALS TRAVERSE qORTEbull 9lons TIMEbull 1023-1033

a TRAVERSE ROUTE I SOUTH ON SHERMAN LEVEE RO25 STARTING POINTbull JUNC HWY 16 AND SHERMAN LEVEE AD

DISTANCE ALONG TRAVERSE CKM) TEST CAL6 TRAVERSE 5 DATEbull 91076 TIMEbull 1030-1115

N TRAVERSE ROUTEbull SOUTH ON HWY 99 WEST ON HWY 120 1205 STARTING- POINTbull JUNC HWY 12 AND HWY 99

bull

oMitr--------

0 22 ijij 66DISTANCE ALONG TRAVERSE CKM)

TEST CAL6 TRAVERSE 6 ORTEbull 910n6 TIMEbull 1022-1033

a TRAVERSE ROUTEbull NORTH ON HWY 16025 STRRTING- POINTbull NORTH SIDE S JOAQUIN RIVER BRIDGE ON HWY 160 (0

--

bullo uo zo ON (_)

0 IMMIIIMIIMMNMIMMIIMllll_---llllllllMMMlilllllllll______--J

3 6 9 12DISTANCE N OF HWY 4-HWY 160 JUNC (KM)

8

153

o

co 1-shyQ_ Q_ -J C)

C) C)

bull u z ~ Ll

(J- 1-shyQ_ (X)Q_ -J

bull u z ~ u

Figure 126 TEST CALB TRAVERSE 7 DATEbull 9lOnB TIMEbull 1103-1112 TRAVERSE ROUTEbull NORTH ON HWY 160 STARTING POINTbull NORTH SIDE SAN JOAQUIN RIVER BRIDGE ON HWY 160

6 9 12DISTANCE N ~F HWY 4-HWY 160 JUNC CKM)

TEST CALB TRAVERSE 8 DATEbull 9lonsTRAVERSE ROUTEbull STARTING POINTbull

TIMEbull 1105-1203 ERST ON 1205 HWY 120 NORTH ON HMY 99 15 MI ERST OF PATTERSON PASS RO ANO 1205 JUNC

C) L-------tlllr-ampMMi_MlilllMMIA6Mall6M1AMMM-Q 22 Yij 66

DISTANCE AL~NG TRAVERSE CKM)

17 3ij 51

a a co

- IshyCL CL - a

a =1

u z D u

a a a (D

- IshyCL CL -Jo

-l_ a a

I co u z D u

- I-shyCL a CL co -

I

ua z D u

154 Figure 127 TEST CAL TRAVERSE 1 ORTEbull 913ns TIMEbull 0921-0956 TRAVERSE ROUTEbull EAST ON HWY 211 NORTH ON 1680 1780 STARTING- POINT I JUNC HWY 13 ANO HWY 21l

DISTANCE ALONG TRAVERSE (KM) TEST CAL TRAVERSE 2 DATEbull 913n6 TIMEbull 09qo-1100TRAVERSE ROUTEbull NORTHERST CJN SHERMAN ISLAND RO STARTING- POINTbull SOUTH ENO OF SHERMAN ISLAND ROCBrF 3

3 6 9DISTANCE ALONG TRAVERSE (KM)

TEST CAL TRAVERSE 3 DATEbull 913n6 TIMEbull 1113-1217 TRAVERSE ROUTEbull ERST ON HWY 12 S(JIJTH ON HWY STARTING- POINTbull JUNC f80 ANO HHY 12

160 EAST ON HHY IJ

DISTANCE ALONG TRAVERSE (KM)

r

26 52 78

155 Figure 128

TEST CAL TRAVERSE I DATEbull s113ns TIMEbull 1130-11116

C TRAVERSE ROUTEbull SOUTH ON 1780 680 =t STARTING- POINTbull JUNC 180 ANO 1780N

I- C CL CD CL-J

bull uo zoo D u

C

0 9 18 27DISTANCE ALONG TRAVERSE (KM)

TEST CAL TRAVERSE 6 DATEbull s113ns TIME I 13Y0-11ll

C (0

TRAVERSE ROUTEbull SOUTH ON 1780 1680 WEST ON HWY 2YSTARTING- POINTbull JUNC 180 ANO 1780

-t-CL CL

middot

- C-

bull 00

u z ID u

C

0 18 36 SllDISTANCE AL~NG TRAVERSE (KM)

TEST CAL TRAVERSE 7 ORTEbull s113ns TIME I lll29-1151

(D TRAVERSE ROUTEbull EAST ON 1580 -I STARTING- POINTbull JUNC HHY 238 ANO 1580

I-CL CL J

00 bull

u z D u

C

0 12 21 36DISTANCE RL~NG TRAVERSE CKM)

156 Figure 129

TEST CAL TRAVERSE 8 DATEbull 913n6 TIMEbull lijS0-1706

C) TRAVERSE ROUTEbull S 18017 E 2381580 N VASCOWALNUTij160H 12r STARTING POINTbull JUNC W TEXAS (FAIRFIELD) AND 180(J

f-0 a_ CD

a_ --

bull uozCD D Ll

6l 128 192DISTANCE ALONG TRAVERSE CKM)

TEST CAL TRAVERSE 8 DATEbull 913n6 TIMEbull lijS0-1706

o TRAVERSE ROUTEbull S 18017 E 2381580 N VASCOWALNUTij160H 12 ~ STARTING POINTbull JUNC W TEXAS ltFAIRFIELD) AND 180

bull uozCD D Ll

6ij 128 192DISTANCE ALONG TRAVERSE CKM)

TEST CAL TRAVERSE 9 DATEbull 913n6 TIMEbull lij58-1522

(J TRAVERSE ROUTEbull WEST ON 1580 STARTING POINT JUNC HHY 8ij AND 1580

bull Ll r z D Ll

OA-~----------~=-________________

0 12 2~ 36DISTANCE AL~NG TRAVERSE CKM)

o-=~-J--------Jamp-6--~-=-J

157 Figure 130 TEST CAL TRAVERSE 10 DATEbull 913ns TIMEbull 1537-1611 TRAVERSE ROUTEbull EAST ON HWY 2ij NORTH ON 1680 1780(D STARTING- POINTbull JUNC I O NO HWY 2q

-

I-shyCL CL -

co bull

u z D Ll

0 18 36 514DISTANCE ALONG TRAVERSE (KM)

TEST CAL TRAVERSE 11 DATEbull 913ns TIMEbull 165ij-182Q

N TRAVERSE ROUTEbull SOUTH ON HWY 99 WEST ON HWY 120 1205 1580 STARTING- POINTbull JUNC HACK RO ANO HWY 99

- I-shyCL co CL -

bull

ijij 88 132DISTANCE ALCTNG TRAVERSE (KM)

TEST CAL7 TRAVERSE 12 DATEbull 913n6 TIMEbull 1835-1901

(D TRAVERSE ROUTEbull HESTON 1580 NORTH ON HWY 17 -I STARTING- POINTbull JUNC HHY 8t ANO 1580

- IshyCL a -

bull u z D Ll

co

Oi--------______________---_______

0 lij 28 Y2DISTANCE RLCTNG TRAVERSE (KM)

I

31 62 93

158 Figure 131 TEST CALB TRAVERSE 1

0 0 ltD-

l-a_ a_ -0

0 bull CD

u z ID u

0 0 ltD

1-0 aoaI -

lt

u8bull

ZN E) u

0

0 CD

l-a_ a - 0

bull u z E) u

DATEbull 9lYns TIMEbull 0906-0931 TRAVERSE ROUTEbull SCIUTH ON 168 STARTING PlHNT bull JUNC IBO AN 1680

13 26 39DISTANCE AL~NG TRAVERSE ltKM)

TEST CALB TRAVERSE 2 ORTEbull 9lijn6 TIMEbull QSijl-1007TRAVERSE ROUTEbull NCIRTH ON 1680 STARTING PCIINTbull JUNC HWY 2 (WALNUT CREEK) ANO I6B0

0 13 26DISTANCE AL~NG TRAVERSE ltKM)

TEST CALB TRAVERSE 3 DATEbull 91Yn6 TIMEbull 10ij7-1151TRAVERSE ROUTEbull E HWY 12 S HWY 160 WHWY ij S HWY 2ijSTARTING POINTbull JUNC W T CFAIRFIELO) AND HWY 12

DISTANCE AL~NG TRAVERSE CKM)

39

159 Figure 132

TEST CALB TRAVERSE- II DATEbull 91Yn6 TIMEbull 115ij-1218TRAVERSE ROUTEbull NORTH ON 1680 STARTING- POINTbull JUNG HWY 2ij ltWALNUT CREEK) AND 1680

IshyCL CL -a

cobull Ll z ~ (_)

a ~---_-____ 0 13 26 39

DISTANCE ALCTNG--TRAVERSE (KM)

160

TABLE 7

BEST-FIT GAUSSIAN PLUME RESULTS Automobile Traverse Data

Trav Time Co y X Oy 0 PDT exp fitted exp fitted (km) meters) (met~rs)

(PPT) (Km)

Test 1 (83176) SF6 Release Rate= 106 gramssec

2 1420-1433 611 554 93 9 2 73 879 200 3 1430-1445 1013 908 100 96 81 909 118 4 1515-1527 756 638 87 101 66 1299 126 6 1630-1641 1223 560 80 89 65 946 198 7 1701-1753 64 41 652 658 519 9446 626

Test 2 (90276) SF6 Release Rate= 114 gsec

CBrF3 Release Rate= 166 gsec 1 1130-1143 30000 21830 55 59 13 312 22

t 2 1215-1228 30000 30210 138 142 08 296 17

4 1400-1415 33 26 116 116 352 2235

(CBrF3) 4 1400-1415 2168 1228 77 77 107 138 657

5 1445-1503 19 10 106 114 341 2673

(CBrF 3) 5 1445-1503 840 510 87 91 100 487 405

6 1515-1530 28 4 87 102 328 4289

7 1545-1635 304 251 68 50 253 115 394

9 1630-1715 29 12 579 602 709 24950 1169

10 1630-1737 91 16 483 612 674 10692 1014

(CBrF3) 10 1630-1737 300 111 821 806 570 6227 317

11 1731-1815 32 17 491 352 735 18340 479

values of o were determined from a mass-balance procedure using the 2

horizontal crosswind traverse data

161

TABLE 7 (cont)

BEST-FIT GAUSSIAN PLUME RESULTS Automobile Traverse Data

yTrav Time Co X Oy Oz PDT exp fitted exp fitted (km) (meters)(meters)

(PPT) (Km)

Test 3 (9576) SF6 Release Rate= 95 gsec

351 0100-0112 8146 9476 61 51 73 142 723 0213-0259 537 458 322 344 517 2480

1664 0240-0300 1856 1944 74 74 73 141 976 0259-0306 8660 4298 68 68 73 136

8 0414-0545 370 283 547 558 474 4503 85 809 0430-0445 6178 6775 72 73 73 116

10 0432-0517 608 506 295 31 3 395 1936 100 18311 0441-0450 2852 2288 71 72 73 151 22912 0502-0511 2261 1502 66 66 73 195

14 0637-0647 173 121 16 05 372 4685 517

l

Test 4 (9676) SF6 Release Rate= 108 gsec

1 1928-1946 873 710 71 72 73 210 2 2130-2217 746 680 153 158 509 2072 93 3 2132-2140 10570 8825 71 72 73 191 45 4 2200-2246 628 580 153 175 509 1987 109 5 2214-2222 11900 10820 65 65 73 118 59 6 2232-2320 553 396 378 387 545 2787 114

7 2315-2400 553 281 354 399 588 3819 142

Values of a were determined from a mass-balance procedure using the 2

horizontal crosswind traverse data

162

TABLE 7 (cont )

BEST-FIT GAUSSIAN PLUME RESULTS Automobile Traverse Data

Trav Time PDT exp

Co fitted

(PPT) exp

y fitted

(Km

X (km)

ay az (meters) (meters)

Test 5 (9976) SF6 Release Rate= 107 gsec

1 1255-1315 801 363 11 9 12 6 91 721

2 1314-1330 528 288 84 89 94 877

4 1351-1405 138 136 10 14 177 1192

5 1356-1428 108 87 29 11 243 2416

6 1359-1416 445 285 18 3 158 106 1636 1228

7 1413-1426 141 111 87 95 18 5 1525

8 1436-1450 183 131 39 42 186 1382

Test 6 (91076) SF6 Release Rate

1 0800-0815 9526 21500 18 ~18 48 27 196

2 0740-0753 7981 9257 66 65 73 110 110

3 1001-1051 20 10 595 568 476 4164

4 1023-1033 3739 2393 60 61 11 7 275 135

5 1030-1115 11 11 595 603 476 3062

6 1022-1033 5954 4179 76 76 73 129 165

7 1103-1112 7155 6346 75 75 73 185 76

8 1105-1203 12 10 16 47 458 2975

Airborne Spirals

(m) (m) oz 1 1158-1203 908 692 122 112 195 38

Values of az were determined from a mass-balance procedure using the

horizontal crosswind traverse data

Values of o were obtained from a Gaussian best-fit of the spiral tracer2

data

163

TABLE 7 (cont)

BEST-FIT GAUSSIAN PLUME RESULTS Automobile Traverse Data

Trav Time Ca y X Oy Oz PDT exp fitted exp fitted (km) (meters) (meters)

(PPT) (Km)

Test 7 (91376) SF6 Release Rate= 115 gsec CBrF3 Release Rate = 160 gsec

1 0924-0956 614 459 338 372 153 3714 1388

(CBrF3) 2 0940 12140 5896 17 15 46 310 106

3 1113-1217 94 60 483 523 507 4697 736

4 1130-1146 180 151 241 251 220 6165 3481

6 1340-1414 131 87 306 230 224 6944 792

7 1429-1451 14 15 145 196 474 3881 8 1450-1706 200 95 290 278 56 375 492

8 1450-1706 30 21 1416 1409 547 13203 9 1458-1532 12 10 97 85 527 1654

10 1537-1611 16 12 225 290 229 6746 11 1654-1820 12 7 117 5 118 659 14520 12 1654-1820 13 11 241 136 428 9881

Spirals (m) (m) az

1 0854-0849 109 109 61 113 215 59 3 1008-1011 413 485 122 141 215 77

Values of oz were determined from a mass-balance procedure using the

horizontal crosswind traverse data

Values of crz were obtained from a Gaussian best-fit of the spiral tracer

data

164

TABLE 7 (cont)

BEST-FIT GAUSSIAN PLUME RESULTS Automobile Traverse Data

Trav Time Co y X ltJy Oz PDT exp fitted exp fitted (km) (meters) (meters)

(PPT) (Km)

Test 8 (91476) SF6 Release Rate= 109 gsec

1 0906-0931 1598 1461 193 199 144 713 273

2 0941-1007 412 440 169 172 157 953 3 1047-1151 78 80 499 452 489 4604 380

4 1154-1220 129 103 129 11 6 184 1016

Spirals a

(m) m) z 1 0921-0926 858 541 137 169 21 5 91

hValues of a were determined from a mass-balance procedure using t e z

horizontal crosswind traverse data

values of crz were obtained from a Gaussian best-fit of the spiral tracer

data

165

37 Airborne Spiral Best-fit Gaussian Curves

A best-fit Gaussian curve through the data can be determined in

the same manner as that used for the automobile traverses (Section 34)

In this case Y0

is the height along the spiral C is the centerline 0

concentration and the standard deviation becomes the vertical dispersion

parameter oz The results are shown in the following figures The best-fit

parameters are listed in Table 7 The analysis of oz is more restricted than

that of oy for three reasons (1) the spiral location may or may not have been

at the centerline of the plume (2) the plane was spiraling downward with a

horizontal diameter of approximately 400 meters and (3) the tracer

plume was reflected from the ground which prevented a perfect Gaussian

distribution of tracer If the spiral as not taken along the centerline (

the calculated oz will be smaller than the actual oz Because the plane

moves horizontally the data represent a verti ca1 profi 1 e averaged over

400 meters of the plume crosswidth In some cases samples may have been

taken completely outside of the plume Reflection of tracer at the

ground results in a buildup of material along the ground and causes the

tracer distribution to be skewed and non-Gaussian In any use of the crz

best-fit parameters the effects of these restrictions must be accounted

for in the analysis

--

--

CL

166

Jaa ~ uco--

t8 (I) I -oo o

r--mo-1--WUJ (f) 1-- c wee-1--01-

0 0 co

-

or-

OU

a jt a_

-

bull

~z D u

0

S16 019 SOE 0

CW) l~I3H

0

Jaa 0)~ (() co I

t~ - (I) I

-It)- ~ r--moo

0

1--WW--(f) 1-C wa-I-Cl-

N -

r-0 a_ CD a_

-

bull au jt z

D u

0

S16 S19 StE St

CW) l~I3H

0 0 N

Ja - -a ~ en r-(()COO Oa_

r--N_ ~a_

0 I --oo

- It) CV)com bull CV)

0 r-- oU w jt z s

1--UJUJ (f) 1-C 05wee u bullr-I-Cl-

0

St6 S19 Stpound St

CW) l~I3H

LL

--

J cc a n 10

(()~~

I I -N

agtam0

I- 1111amp1 (f) I- c iua 1-01-

890t lll

167

(W) l~I3H 99pound

a a CI

al-a a (D a _

- M bull r-aa U Q)

=jf z s El~ u~

a St

Page 47: 93 3.3 Automobile Traverse Tracer Data The automobile ......98 figure 75. test cal2 traverse s leg 0 . date• 9/02/76 time• 1445-1503 . a -traverse route• sc,uth on hwy 160. a

140 Figure 113

TEST CAL2 TRAVERSE 4 DATEbull 90276 TIMEbull lllOOtl115

a a TRAVERSE ROUTEbull NORTH ON HWY 160 I STARTING POINTbull HWY ll AND HWY 160 N CBrF 3

1-a CLO CL co --J -

o__AiA-iMiol-=-~---- 0 7 lll 21

DISTANCE N ~F HWY 4-HWY 160 JUNC (KM) TEST CAL2 TRAVERSE 5 middot ORTEbull 90276 TIMEbull lll45-1503

a TRAVERSE ROUTEbull SOUTH ON HWY 160a STARTING POINTbull JUNC HWY 12 ANO HWY 160N CBrF- 3 f-0 CLa CL co --J

a a en

r--

TEST CAL2 TRAVERSE 10 DATEbull 90276 TIMEbull 1630-1737 TRAVERSE ROUTEbull ERST ON 15801205 HWY 120 NORTH ON HWY 99 STARTING POINTbull JUNC FOOTHILL ROAD ANO 1580 CBrF 3

f-o_O Q__~ --J

m

u8-z ID u

- a 0 31 62 93

DISTANCE AL~NG TRAVERSE (KM)

141 Figure 114 TEST CAL3 TRAVERSE 1 DATEbull 90sns TIMEbull 0100-0112C)

C) TRAVERSE ROUTEbull NORTH ON HWY 160 C) N-

bull C)

ua zo D rt u

STARTING POINTbull JUNC HWY ij ANO HWY 160

a__--1 0

DISTANCE N 7~F HWY 4-HWY

lij160 JUNC

21CKM)

TEST CRL3 TRAVERSE - 3

a

RTEbull s1osns TRAVERSE ROUTEbull STARTING- POINTbull

n HE bull 0213-D259 SOUTH ON HWY 99 WEST ON HWY 120 1205 JUNC BOESSOW ROAD CGRLT) AND HWY 99

-

I- C)a C)

CL ft

u8bull

ZN D u

22 ijijDISTANCE AL~NG TRAVERSE

TEST CAL3 TRAVERSE qORTEbull 90sns TIMEbull ozqo-0300

a TRAVERSE ROUTEbull SOUTH ON HWY 160 sect STARTING- POINTbull EMMA-TON ON HWY 160 CI

1-a aa CL CD _ -

(KM) 66

5 7 9

142

0 0 0 N _

t-a ao a_o - (X)

bullo uo zo ID r u

0 0 r

_ tshya_ a - 0

u z ID u

0 0 0 CD _

tshya CL - 0

0

bull 0r u z ~ u

Figure 115 TEST CAL3 TRAVERSE 6 ORTEbull s1osn6 TI HE 02ss-03os TRAVERSE ROUTEbull NCIRTH ON HWY 160 STARTING- POINTbull NORTH SIDE Of SAN JOAQUIN RIVER ON HWY 160

DISTANCE N OF HWY ~-HWY 160 JUNC (KM) TEST CAL3 TRAVERSE 8 ORTE bull s1osns TRAVERSE ROUTEbull STARTING- POINTbull

TIHE bull 01u 11osqsERST ON HWY II NORTH ON RT J3 WEST ON HHY 12 JUNC BYRON RD AND HHY ll

DISTANCE ALONG TRAVERSE CKM) TEST CAL3 TRAVERSE 9 ORTEbull 90sns TIHEbull ()q3Q-0ijll5TRAVERSE ROUTEbull NORTH ON HWY 160 STARTING- POUffbull JlmC HWY ll RNO HWY 160

0 N

25 50 75

C)

r

13 26 39

C) LIMIIIIMIIIIIIIIMMIIMMIMMIMMIIMMIMlll-__--MIMMMIIIMIIIIIIIIM______~

C) C) (X)

r-- IshyQ_ a - C)

u z 8 u

C) C) N ITT

r-- IshyQ_ CL - C)

C) (0

u z 8 u

C) 0 r N

r--

1-o Q_C) 0 (0

143 Figure 116 TEST CAL3 TRAVERSE 10 ORIEbull 905n6 TIMEbull 0032-0517 TRAVERSE ROUTEbull ERST ON HWY 12 SOUTH ON RT J8 STARTING- POINTbull JUNC HWY 160 ANO HWY 12

DISTANCE AL~NG TRAVERSE CKM) TEST CAL3 TRAVERSE 11 ORTEbull 905n6 TIMEbull ()ijijl-0ij50TRAVERSE ROUTEbull SOUTH ON HWY 160 STARTING- POINTbull THE BEAN POT ON HHY 160

3 6 9 12DISTANCE N ~F HWY ij-HWY 160 JUNC CKM)

TEST CAL3 TRAVERSE 12 DATEbull 90576 TIHEbull 0502-0511

I

TRAVERSE ROUTEbull NORTH ON HWY 160 STARTING POINTbull NORTH DE OF SAN JOAQUIN RIVER ON HWY 160

0

(LC)

a~ -J

bull

5 10 15

144

DISTANCE RL~NG TRAVERSE (KM)

Figure 117 TEST CAL3 TRAVERSE lijDATEbull 905n6 TIMEbull TRAVERSE ROUTEbull NORTH ON

ft STARTING- POINTbull JUNC HWYN

tshy

0637-0647 RT J8

12 ANO J8

1-0

145

Figure 118 TEST GALij TRAVERSE l DATEbull 90676 TIMEbull 1928-1006

a TRAVERSE ROUTE I SOUTH ON HWY 160 ~ STARTING POINTbull JUNG HWY 12 AND HWY 160

-

CLo CLro _

0116MIAL---=ali_~___-1 0 7 ll 21

DISTANCE N ~F HWY 4-HWY 160 JUNC (KM) TEST GALij TRAVERSE 2 DATEbull 906n6 TIMEbull 2130-2217

o TRAVERSE ROUTEbull SOUTH ON HWY 99 WEST ON HWY 120 1205 ~ STARTING POI Tbull JUNG HWY 12 ANO HWY 99

- IshyQ_ CL _a

DISTANCE AL~NG TRAVERSE ltKM) TEST GALij TRAVERSE 3

0 DATEbull 906n6 TIMEbull 2132-21ijQ 0 TRAVERSE ROUTEbull SOUTH ON HWY 160

0 tt

u z D Ll

22 ijij 66

0 STARTING POINTbull THE BEAN POT ON HWY 160N -

1-o n_o (LO _ (X)

01--IIIMlii~---1_______~

3 6 9 12DISTANCE N ~F HWY 4-HWY 160 JUNC (KM)

146 Figure 119 TEST CALij TRAVERSE ijDATEbull 90676 TIMEbull 2200-22ij6

o TRAVERSE ROUTEbull SOUTH ON HWY 99 WEST ON HHY 120 1205 ~ STARTING POINTbull JUNC HWY 12 CKETTLEMAN LANEgt AND HHY 99

- IshyQ_ a_ -Q

0 bull r

u z ID u

22 ijijDISTANCE ALONG TRAVERSE CKM)

66

TEST CALij TRAVERSE 5 0 DATEbull 90676 TIMEbull 22lij-2222 0 TRAVERSE ROUTEbull NORTH ON HWY 160 0 STARTING POINTbull NORTH JOE OF SAN JOAQUIN RIVER ON HWY 160N

ii -1-o ao Q__O - (XJ

bullo uo zo ID r u

OJ-IMMIIMMIIMMllilMIMIIMIMMl_------I_IMMIIMMIIMIIIMIMMIM-------- 3 6 9 12

DISTANCE N OF HWY 4-HWY 160 JUNC (KM) TEST CALij TRAVERSE 6 DATEbull 90sns TIMEbull 2232-2320

a TRAVERSE ROUTEbull EAST ON 1205 HWY 120 NORTH ON HHY 99 ~ STARTING POINTbull JUNC TRACY BLVD ANO 1205

22 ijij 66DISTANCE AL~NG TRAVERSE (KM)

147 Figure 120 TEST CALij TRAVERSE 7 DATEbull 90676 TIMEbull 2315-2ij00

a TRAVERSE ROUTEbull EAST ON 1205 HWY 120 NORTH ON HWY 99 ~ STARTING POINTbull 14 MI E OF J NC PATTERSON PASS R AND 1205

AMMAelAMIMll___~_____-1----1~-MalWIM 0 22 ijij 66

DISTANCE AL~NG TRAVERSE (KM)

148

a ~

1-C) a_ 0 aoo _

o g 1-a_ 0

a_~ _

Figure 121 TEST CALS TRAVERSE 1 DATEbull 909n6 TIMEbull 1255-1315 TRAVERSE ROUTEbull EAST ON HWY I STARTING POINTbull JUNC RAILROAD AVENUE AND HHY 4

10 16 22DISTANCE ALONG TRAVERSE (KM)

TEST CALS TRAVERSE 2 DATEbull 909n6 TIMEbull 1311-1330 TRAVERSE ROUTEbull EAST ON HWY I NORTH ON HWY 160 STARTING POINTbull JUNC RAILROAD AVENUE AND HHY I

9 18 27DISTANCE ALONG TRAVERSE ltKM)

TEST CAL5 TRAVERSE 4 DATEbull 90976 TIMEbull 1351-1105 TRAVERSE ROUTEbull EAST ON BALFOUR ROAD STARTING POINTbull JUNC DEER VALLEY RD AND BALFOUR RD

0 ij 8 12DISTANCE ALONG TRAVERSE (KM)

IshyQ_ (L

_ 0

u z 8 u

(X)

c L--------l~~a11c=~i____---

149 Figure 122 TEST CALS TRAVERSE 5 DATEbull 90976 TIMEbull 1356-lij28

0 TRAVERSE ROUTEbull ERST ON MARSH CREEK ROAD N STARTING- POINTbull JUNC DEER VALLEY RO AND MARSH CREEK AD

1-CLo CL agt J

bull uo z r D u

12 2ij 36DISTANCE AL~NG TRAVERSE (KM)

TEST CALS TRAVERSE 6 ORTEbull 90976 TIMEbull 1359-1ij16

0 TRAVERSE ROUTEbull SOUTH ON HWY 160 WEST CJN HWY ij0 STARTING- POINTbull JUNC THITOffLL ISLAND RD ANO HWY 160(0

I- C)

CL a CL r J

-

bulluo z~ D u

C)

0 9 18 27DISTANCE AL~NG TRAVERSE (KM)

TEST CALS TRAVERSE 7 DATEbull 909n6 TIMEbull 1ij13-1ij26

0 TRAVERSE ROUTEbull WEST ON BALFOUR ROAD (0 STARTING- POINTbull JUNC BYRON HWY ANO BALFClJR RO

I--a CL J 0

00bull

u z D u

0 5 10 15DISTANCE ALONG TRAVERSE CKM)

O~lr-llf_~--e=---------L------=~

150 Figure 123 TEST CALS TRAVERSE 8 ORTEbull 909n6 TIMEbull 1ij36-lij50

a TRAVERSE ROUTEbull EAST ON BALFOUR ROAD ~ STARTING POINTbull JUNC DEER VALLEY RD ANO BALFOUR RO

_

1-0 CL CD CL -

bull ua zoo ~ u

C)~lllcL______J_____sa~i-4 _____J

0 5 10 15DISTANCE AL~NG TRAVERSE (KM)

151 Figure 124 TEST CAL6 TRAVERSE 1

C) DATEbull 910n6 TIMEbull 0800-0810 C) TRAVERSE ROUTEbull SOUTHWEST ON SHERMAN ISLAND ROAD C) StARTING POINTbull JUNC HWY 160 AND SHERMAN ISLAND ROAD1 N

1--0o_0 0 g

bull C)

Ucgt zo ~ (X)

u C)i14-M---

0 2 ij 6DISTANCE AL~NG TRAVERSE CKM)

TEST CAL6 TRAVERSE 2 ORTEbull 910n6 TIMEbull Q7ij0-0753

C) C)

C) TRAVERSE ROUTEbull SOUTH ON HWY 160 STARTING POINTbull JUNC HWY 12 AND HWY 160N

1--o Oo Q_O (X)

( 0 ~IIIIIIIIIIIIMIIMMIIMll_lillllMMIIIIIIIII_IIIIIMIIMIIMMI_MMIIMIIII-IIIIMIMMIMIMMMIIMi-~

2 8 ll 20DISTANCE N OF HHY 4-HWY 160 JUNC CKM)

TEST CAL6 TRAVERSE 3 ORTEbull 910n6 TIMEbull l00L-1051 TRAVERSE ROUTEbull SOUTH ON HWY 99 WEST ON HWY 120 12051 STARTING- POINTbull JUNC HWY 12 AND HWY 99

lshy

N

a (D a -I

u (X)z ~ (_)

a _llAMMIM_~__~~-----6----

0 22 y~ 66DISTANCE ALONG TRAVERSE CKM)

152

-- IshyQ_ Q_

t

- C)C) C)

bullN u z D u

ij 8 12

Figure 125 TEST CALS TRAVERSE qORTEbull 9lons TIMEbull 1023-1033

a TRAVERSE ROUTE I SOUTH ON SHERMAN LEVEE RO25 STARTING POINTbull JUNC HWY 16 AND SHERMAN LEVEE AD

DISTANCE ALONG TRAVERSE CKM) TEST CAL6 TRAVERSE 5 DATEbull 91076 TIMEbull 1030-1115

N TRAVERSE ROUTEbull SOUTH ON HWY 99 WEST ON HWY 120 1205 STARTING- POINTbull JUNC HWY 12 AND HWY 99

bull

oMitr--------

0 22 ijij 66DISTANCE ALONG TRAVERSE CKM)

TEST CAL6 TRAVERSE 6 ORTEbull 910n6 TIMEbull 1022-1033

a TRAVERSE ROUTEbull NORTH ON HWY 16025 STRRTING- POINTbull NORTH SIDE S JOAQUIN RIVER BRIDGE ON HWY 160 (0

--

bullo uo zo ON (_)

0 IMMIIIMIIMMNMIMMIIMllll_---llllllllMMMlilllllllll______--J

3 6 9 12DISTANCE N OF HWY 4-HWY 160 JUNC (KM)

8

153

o

co 1-shyQ_ Q_ -J C)

C) C)

bull u z ~ Ll

(J- 1-shyQ_ (X)Q_ -J

bull u z ~ u

Figure 126 TEST CALB TRAVERSE 7 DATEbull 9lOnB TIMEbull 1103-1112 TRAVERSE ROUTEbull NORTH ON HWY 160 STARTING POINTbull NORTH SIDE SAN JOAQUIN RIVER BRIDGE ON HWY 160

6 9 12DISTANCE N ~F HWY 4-HWY 160 JUNC CKM)

TEST CALB TRAVERSE 8 DATEbull 9lonsTRAVERSE ROUTEbull STARTING POINTbull

TIMEbull 1105-1203 ERST ON 1205 HWY 120 NORTH ON HMY 99 15 MI ERST OF PATTERSON PASS RO ANO 1205 JUNC

C) L-------tlllr-ampMMi_MlilllMMIA6Mall6M1AMMM-Q 22 Yij 66

DISTANCE AL~NG TRAVERSE CKM)

17 3ij 51

a a co

- IshyCL CL - a

a =1

u z D u

a a a (D

- IshyCL CL -Jo

-l_ a a

I co u z D u

- I-shyCL a CL co -

I

ua z D u

154 Figure 127 TEST CAL TRAVERSE 1 ORTEbull 913ns TIMEbull 0921-0956 TRAVERSE ROUTEbull EAST ON HWY 211 NORTH ON 1680 1780 STARTING- POINT I JUNC HWY 13 ANO HWY 21l

DISTANCE ALONG TRAVERSE (KM) TEST CAL TRAVERSE 2 DATEbull 913n6 TIMEbull 09qo-1100TRAVERSE ROUTEbull NORTHERST CJN SHERMAN ISLAND RO STARTING- POINTbull SOUTH ENO OF SHERMAN ISLAND ROCBrF 3

3 6 9DISTANCE ALONG TRAVERSE (KM)

TEST CAL TRAVERSE 3 DATEbull 913n6 TIMEbull 1113-1217 TRAVERSE ROUTEbull ERST ON HWY 12 S(JIJTH ON HWY STARTING- POINTbull JUNC f80 ANO HHY 12

160 EAST ON HHY IJ

DISTANCE ALONG TRAVERSE (KM)

r

26 52 78

155 Figure 128

TEST CAL TRAVERSE I DATEbull s113ns TIMEbull 1130-11116

C TRAVERSE ROUTEbull SOUTH ON 1780 680 =t STARTING- POINTbull JUNC 180 ANO 1780N

I- C CL CD CL-J

bull uo zoo D u

C

0 9 18 27DISTANCE ALONG TRAVERSE (KM)

TEST CAL TRAVERSE 6 DATEbull s113ns TIME I 13Y0-11ll

C (0

TRAVERSE ROUTEbull SOUTH ON 1780 1680 WEST ON HWY 2YSTARTING- POINTbull JUNC 180 ANO 1780

-t-CL CL

middot

- C-

bull 00

u z ID u

C

0 18 36 SllDISTANCE AL~NG TRAVERSE (KM)

TEST CAL TRAVERSE 7 ORTEbull s113ns TIME I lll29-1151

(D TRAVERSE ROUTEbull EAST ON 1580 -I STARTING- POINTbull JUNC HHY 238 ANO 1580

I-CL CL J

00 bull

u z D u

C

0 12 21 36DISTANCE RL~NG TRAVERSE CKM)

156 Figure 129

TEST CAL TRAVERSE 8 DATEbull 913n6 TIMEbull lijS0-1706

C) TRAVERSE ROUTEbull S 18017 E 2381580 N VASCOWALNUTij160H 12r STARTING POINTbull JUNC W TEXAS (FAIRFIELD) AND 180(J

f-0 a_ CD

a_ --

bull uozCD D Ll

6l 128 192DISTANCE ALONG TRAVERSE CKM)

TEST CAL TRAVERSE 8 DATEbull 913n6 TIMEbull lijS0-1706

o TRAVERSE ROUTEbull S 18017 E 2381580 N VASCOWALNUTij160H 12 ~ STARTING POINTbull JUNC W TEXAS ltFAIRFIELD) AND 180

bull uozCD D Ll

6ij 128 192DISTANCE ALONG TRAVERSE CKM)

TEST CAL TRAVERSE 9 DATEbull 913n6 TIMEbull lij58-1522

(J TRAVERSE ROUTEbull WEST ON 1580 STARTING POINT JUNC HHY 8ij AND 1580

bull Ll r z D Ll

OA-~----------~=-________________

0 12 2~ 36DISTANCE AL~NG TRAVERSE CKM)

o-=~-J--------Jamp-6--~-=-J

157 Figure 130 TEST CAL TRAVERSE 10 DATEbull 913ns TIMEbull 1537-1611 TRAVERSE ROUTEbull EAST ON HWY 2ij NORTH ON 1680 1780(D STARTING- POINTbull JUNC I O NO HWY 2q

-

I-shyCL CL -

co bull

u z D Ll

0 18 36 514DISTANCE ALONG TRAVERSE (KM)

TEST CAL TRAVERSE 11 DATEbull 913ns TIMEbull 165ij-182Q

N TRAVERSE ROUTEbull SOUTH ON HWY 99 WEST ON HWY 120 1205 1580 STARTING- POINTbull JUNC HACK RO ANO HWY 99

- I-shyCL co CL -

bull

ijij 88 132DISTANCE ALCTNG TRAVERSE (KM)

TEST CAL7 TRAVERSE 12 DATEbull 913n6 TIMEbull 1835-1901

(D TRAVERSE ROUTEbull HESTON 1580 NORTH ON HWY 17 -I STARTING- POINTbull JUNC HHY 8t ANO 1580

- IshyCL a -

bull u z D Ll

co

Oi--------______________---_______

0 lij 28 Y2DISTANCE RLCTNG TRAVERSE (KM)

I

31 62 93

158 Figure 131 TEST CALB TRAVERSE 1

0 0 ltD-

l-a_ a_ -0

0 bull CD

u z ID u

0 0 ltD

1-0 aoaI -

lt

u8bull

ZN E) u

0

0 CD

l-a_ a - 0

bull u z E) u

DATEbull 9lYns TIMEbull 0906-0931 TRAVERSE ROUTEbull SCIUTH ON 168 STARTING PlHNT bull JUNC IBO AN 1680

13 26 39DISTANCE AL~NG TRAVERSE ltKM)

TEST CALB TRAVERSE 2 ORTEbull 9lijn6 TIMEbull QSijl-1007TRAVERSE ROUTEbull NCIRTH ON 1680 STARTING PCIINTbull JUNC HWY 2 (WALNUT CREEK) ANO I6B0

0 13 26DISTANCE AL~NG TRAVERSE ltKM)

TEST CALB TRAVERSE 3 DATEbull 91Yn6 TIMEbull 10ij7-1151TRAVERSE ROUTEbull E HWY 12 S HWY 160 WHWY ij S HWY 2ijSTARTING POINTbull JUNC W T CFAIRFIELO) AND HWY 12

DISTANCE AL~NG TRAVERSE CKM)

39

159 Figure 132

TEST CALB TRAVERSE- II DATEbull 91Yn6 TIMEbull 115ij-1218TRAVERSE ROUTEbull NORTH ON 1680 STARTING- POINTbull JUNG HWY 2ij ltWALNUT CREEK) AND 1680

IshyCL CL -a

cobull Ll z ~ (_)

a ~---_-____ 0 13 26 39

DISTANCE ALCTNG--TRAVERSE (KM)

160

TABLE 7

BEST-FIT GAUSSIAN PLUME RESULTS Automobile Traverse Data

Trav Time Co y X Oy 0 PDT exp fitted exp fitted (km) meters) (met~rs)

(PPT) (Km)

Test 1 (83176) SF6 Release Rate= 106 gramssec

2 1420-1433 611 554 93 9 2 73 879 200 3 1430-1445 1013 908 100 96 81 909 118 4 1515-1527 756 638 87 101 66 1299 126 6 1630-1641 1223 560 80 89 65 946 198 7 1701-1753 64 41 652 658 519 9446 626

Test 2 (90276) SF6 Release Rate= 114 gsec

CBrF3 Release Rate= 166 gsec 1 1130-1143 30000 21830 55 59 13 312 22

t 2 1215-1228 30000 30210 138 142 08 296 17

4 1400-1415 33 26 116 116 352 2235

(CBrF3) 4 1400-1415 2168 1228 77 77 107 138 657

5 1445-1503 19 10 106 114 341 2673

(CBrF 3) 5 1445-1503 840 510 87 91 100 487 405

6 1515-1530 28 4 87 102 328 4289

7 1545-1635 304 251 68 50 253 115 394

9 1630-1715 29 12 579 602 709 24950 1169

10 1630-1737 91 16 483 612 674 10692 1014

(CBrF3) 10 1630-1737 300 111 821 806 570 6227 317

11 1731-1815 32 17 491 352 735 18340 479

values of o were determined from a mass-balance procedure using the 2

horizontal crosswind traverse data

161

TABLE 7 (cont)

BEST-FIT GAUSSIAN PLUME RESULTS Automobile Traverse Data

yTrav Time Co X Oy Oz PDT exp fitted exp fitted (km) (meters)(meters)

(PPT) (Km)

Test 3 (9576) SF6 Release Rate= 95 gsec

351 0100-0112 8146 9476 61 51 73 142 723 0213-0259 537 458 322 344 517 2480

1664 0240-0300 1856 1944 74 74 73 141 976 0259-0306 8660 4298 68 68 73 136

8 0414-0545 370 283 547 558 474 4503 85 809 0430-0445 6178 6775 72 73 73 116

10 0432-0517 608 506 295 31 3 395 1936 100 18311 0441-0450 2852 2288 71 72 73 151 22912 0502-0511 2261 1502 66 66 73 195

14 0637-0647 173 121 16 05 372 4685 517

l

Test 4 (9676) SF6 Release Rate= 108 gsec

1 1928-1946 873 710 71 72 73 210 2 2130-2217 746 680 153 158 509 2072 93 3 2132-2140 10570 8825 71 72 73 191 45 4 2200-2246 628 580 153 175 509 1987 109 5 2214-2222 11900 10820 65 65 73 118 59 6 2232-2320 553 396 378 387 545 2787 114

7 2315-2400 553 281 354 399 588 3819 142

Values of a were determined from a mass-balance procedure using the 2

horizontal crosswind traverse data

162

TABLE 7 (cont )

BEST-FIT GAUSSIAN PLUME RESULTS Automobile Traverse Data

Trav Time PDT exp

Co fitted

(PPT) exp

y fitted

(Km

X (km)

ay az (meters) (meters)

Test 5 (9976) SF6 Release Rate= 107 gsec

1 1255-1315 801 363 11 9 12 6 91 721

2 1314-1330 528 288 84 89 94 877

4 1351-1405 138 136 10 14 177 1192

5 1356-1428 108 87 29 11 243 2416

6 1359-1416 445 285 18 3 158 106 1636 1228

7 1413-1426 141 111 87 95 18 5 1525

8 1436-1450 183 131 39 42 186 1382

Test 6 (91076) SF6 Release Rate

1 0800-0815 9526 21500 18 ~18 48 27 196

2 0740-0753 7981 9257 66 65 73 110 110

3 1001-1051 20 10 595 568 476 4164

4 1023-1033 3739 2393 60 61 11 7 275 135

5 1030-1115 11 11 595 603 476 3062

6 1022-1033 5954 4179 76 76 73 129 165

7 1103-1112 7155 6346 75 75 73 185 76

8 1105-1203 12 10 16 47 458 2975

Airborne Spirals

(m) (m) oz 1 1158-1203 908 692 122 112 195 38

Values of az were determined from a mass-balance procedure using the

horizontal crosswind traverse data

Values of o were obtained from a Gaussian best-fit of the spiral tracer2

data

163

TABLE 7 (cont)

BEST-FIT GAUSSIAN PLUME RESULTS Automobile Traverse Data

Trav Time Ca y X Oy Oz PDT exp fitted exp fitted (km) (meters) (meters)

(PPT) (Km)

Test 7 (91376) SF6 Release Rate= 115 gsec CBrF3 Release Rate = 160 gsec

1 0924-0956 614 459 338 372 153 3714 1388

(CBrF3) 2 0940 12140 5896 17 15 46 310 106

3 1113-1217 94 60 483 523 507 4697 736

4 1130-1146 180 151 241 251 220 6165 3481

6 1340-1414 131 87 306 230 224 6944 792

7 1429-1451 14 15 145 196 474 3881 8 1450-1706 200 95 290 278 56 375 492

8 1450-1706 30 21 1416 1409 547 13203 9 1458-1532 12 10 97 85 527 1654

10 1537-1611 16 12 225 290 229 6746 11 1654-1820 12 7 117 5 118 659 14520 12 1654-1820 13 11 241 136 428 9881

Spirals (m) (m) az

1 0854-0849 109 109 61 113 215 59 3 1008-1011 413 485 122 141 215 77

Values of oz were determined from a mass-balance procedure using the

horizontal crosswind traverse data

Values of crz were obtained from a Gaussian best-fit of the spiral tracer

data

164

TABLE 7 (cont)

BEST-FIT GAUSSIAN PLUME RESULTS Automobile Traverse Data

Trav Time Co y X ltJy Oz PDT exp fitted exp fitted (km) (meters) (meters)

(PPT) (Km)

Test 8 (91476) SF6 Release Rate= 109 gsec

1 0906-0931 1598 1461 193 199 144 713 273

2 0941-1007 412 440 169 172 157 953 3 1047-1151 78 80 499 452 489 4604 380

4 1154-1220 129 103 129 11 6 184 1016

Spirals a

(m) m) z 1 0921-0926 858 541 137 169 21 5 91

hValues of a were determined from a mass-balance procedure using t e z

horizontal crosswind traverse data

values of crz were obtained from a Gaussian best-fit of the spiral tracer

data

165

37 Airborne Spiral Best-fit Gaussian Curves

A best-fit Gaussian curve through the data can be determined in

the same manner as that used for the automobile traverses (Section 34)

In this case Y0

is the height along the spiral C is the centerline 0

concentration and the standard deviation becomes the vertical dispersion

parameter oz The results are shown in the following figures The best-fit

parameters are listed in Table 7 The analysis of oz is more restricted than

that of oy for three reasons (1) the spiral location may or may not have been

at the centerline of the plume (2) the plane was spiraling downward with a

horizontal diameter of approximately 400 meters and (3) the tracer

plume was reflected from the ground which prevented a perfect Gaussian

distribution of tracer If the spiral as not taken along the centerline (

the calculated oz will be smaller than the actual oz Because the plane

moves horizontally the data represent a verti ca1 profi 1 e averaged over

400 meters of the plume crosswidth In some cases samples may have been

taken completely outside of the plume Reflection of tracer at the

ground results in a buildup of material along the ground and causes the

tracer distribution to be skewed and non-Gaussian In any use of the crz

best-fit parameters the effects of these restrictions must be accounted

for in the analysis

--

--

CL

166

Jaa ~ uco--

t8 (I) I -oo o

r--mo-1--WUJ (f) 1-- c wee-1--01-

0 0 co

-

or-

OU

a jt a_

-

bull

~z D u

0

S16 019 SOE 0

CW) l~I3H

0

Jaa 0)~ (() co I

t~ - (I) I

-It)- ~ r--moo

0

1--WW--(f) 1-C wa-I-Cl-

N -

r-0 a_ CD a_

-

bull au jt z

D u

0

S16 S19 StE St

CW) l~I3H

0 0 N

Ja - -a ~ en r-(()COO Oa_

r--N_ ~a_

0 I --oo

- It) CV)com bull CV)

0 r-- oU w jt z s

1--UJUJ (f) 1-C 05wee u bullr-I-Cl-

0

St6 S19 Stpound St

CW) l~I3H

LL

--

J cc a n 10

(()~~

I I -N

agtam0

I- 1111amp1 (f) I- c iua 1-01-

890t lll

167

(W) l~I3H 99pound

a a CI

al-a a (D a _

- M bull r-aa U Q)

=jf z s El~ u~

a St

Page 48: 93 3.3 Automobile Traverse Tracer Data The automobile ......98 figure 75. test cal2 traverse s leg 0 . date• 9/02/76 time• 1445-1503 . a -traverse route• sc,uth on hwy 160. a

141 Figure 114 TEST CAL3 TRAVERSE 1 DATEbull 90sns TIMEbull 0100-0112C)

C) TRAVERSE ROUTEbull NORTH ON HWY 160 C) N-

bull C)

ua zo D rt u

STARTING POINTbull JUNC HWY ij ANO HWY 160

a__--1 0

DISTANCE N 7~F HWY 4-HWY

lij160 JUNC

21CKM)

TEST CRL3 TRAVERSE - 3

a

RTEbull s1osns TRAVERSE ROUTEbull STARTING- POINTbull

n HE bull 0213-D259 SOUTH ON HWY 99 WEST ON HWY 120 1205 JUNC BOESSOW ROAD CGRLT) AND HWY 99

-

I- C)a C)

CL ft

u8bull

ZN D u

22 ijijDISTANCE AL~NG TRAVERSE

TEST CAL3 TRAVERSE qORTEbull 90sns TIMEbull ozqo-0300

a TRAVERSE ROUTEbull SOUTH ON HWY 160 sect STARTING- POINTbull EMMA-TON ON HWY 160 CI

1-a aa CL CD _ -

(KM) 66

5 7 9

142

0 0 0 N _

t-a ao a_o - (X)

bullo uo zo ID r u

0 0 r

_ tshya_ a - 0

u z ID u

0 0 0 CD _

tshya CL - 0

0

bull 0r u z ~ u

Figure 115 TEST CAL3 TRAVERSE 6 ORTEbull s1osn6 TI HE 02ss-03os TRAVERSE ROUTEbull NCIRTH ON HWY 160 STARTING- POINTbull NORTH SIDE Of SAN JOAQUIN RIVER ON HWY 160

DISTANCE N OF HWY ~-HWY 160 JUNC (KM) TEST CAL3 TRAVERSE 8 ORTE bull s1osns TRAVERSE ROUTEbull STARTING- POINTbull

TIHE bull 01u 11osqsERST ON HWY II NORTH ON RT J3 WEST ON HHY 12 JUNC BYRON RD AND HHY ll

DISTANCE ALONG TRAVERSE CKM) TEST CAL3 TRAVERSE 9 ORTEbull 90sns TIHEbull ()q3Q-0ijll5TRAVERSE ROUTEbull NORTH ON HWY 160 STARTING- POUffbull JlmC HWY ll RNO HWY 160

0 N

25 50 75

C)

r

13 26 39

C) LIMIIIIMIIIIIIIIMMIIMMIMMIMMIIMMIMlll-__--MIMMMIIIMIIIIIIIIM______~

C) C) (X)

r-- IshyQ_ a - C)

u z 8 u

C) C) N ITT

r-- IshyQ_ CL - C)

C) (0

u z 8 u

C) 0 r N

r--

1-o Q_C) 0 (0

143 Figure 116 TEST CAL3 TRAVERSE 10 ORIEbull 905n6 TIMEbull 0032-0517 TRAVERSE ROUTEbull ERST ON HWY 12 SOUTH ON RT J8 STARTING- POINTbull JUNC HWY 160 ANO HWY 12

DISTANCE AL~NG TRAVERSE CKM) TEST CAL3 TRAVERSE 11 ORTEbull 905n6 TIMEbull ()ijijl-0ij50TRAVERSE ROUTEbull SOUTH ON HWY 160 STARTING- POINTbull THE BEAN POT ON HHY 160

3 6 9 12DISTANCE N ~F HWY ij-HWY 160 JUNC CKM)

TEST CAL3 TRAVERSE 12 DATEbull 90576 TIHEbull 0502-0511

I

TRAVERSE ROUTEbull NORTH ON HWY 160 STARTING POINTbull NORTH DE OF SAN JOAQUIN RIVER ON HWY 160

0

(LC)

a~ -J

bull

5 10 15

144

DISTANCE RL~NG TRAVERSE (KM)

Figure 117 TEST CAL3 TRAVERSE lijDATEbull 905n6 TIMEbull TRAVERSE ROUTEbull NORTH ON

ft STARTING- POINTbull JUNC HWYN

tshy

0637-0647 RT J8

12 ANO J8

1-0

145

Figure 118 TEST GALij TRAVERSE l DATEbull 90676 TIMEbull 1928-1006

a TRAVERSE ROUTE I SOUTH ON HWY 160 ~ STARTING POINTbull JUNG HWY 12 AND HWY 160

-

CLo CLro _

0116MIAL---=ali_~___-1 0 7 ll 21

DISTANCE N ~F HWY 4-HWY 160 JUNC (KM) TEST GALij TRAVERSE 2 DATEbull 906n6 TIMEbull 2130-2217

o TRAVERSE ROUTEbull SOUTH ON HWY 99 WEST ON HWY 120 1205 ~ STARTING POI Tbull JUNG HWY 12 ANO HWY 99

- IshyQ_ CL _a

DISTANCE AL~NG TRAVERSE ltKM) TEST GALij TRAVERSE 3

0 DATEbull 906n6 TIMEbull 2132-21ijQ 0 TRAVERSE ROUTEbull SOUTH ON HWY 160

0 tt

u z D Ll

22 ijij 66

0 STARTING POINTbull THE BEAN POT ON HWY 160N -

1-o n_o (LO _ (X)

01--IIIMlii~---1_______~

3 6 9 12DISTANCE N ~F HWY 4-HWY 160 JUNC (KM)

146 Figure 119 TEST CALij TRAVERSE ijDATEbull 90676 TIMEbull 2200-22ij6

o TRAVERSE ROUTEbull SOUTH ON HWY 99 WEST ON HHY 120 1205 ~ STARTING POINTbull JUNC HWY 12 CKETTLEMAN LANEgt AND HHY 99

- IshyQ_ a_ -Q

0 bull r

u z ID u

22 ijijDISTANCE ALONG TRAVERSE CKM)

66

TEST CALij TRAVERSE 5 0 DATEbull 90676 TIMEbull 22lij-2222 0 TRAVERSE ROUTEbull NORTH ON HWY 160 0 STARTING POINTbull NORTH JOE OF SAN JOAQUIN RIVER ON HWY 160N

ii -1-o ao Q__O - (XJ

bullo uo zo ID r u

OJ-IMMIIMMIIMMllilMIMIIMIMMl_------I_IMMIIMMIIMIIIMIMMIM-------- 3 6 9 12

DISTANCE N OF HWY 4-HWY 160 JUNC (KM) TEST CALij TRAVERSE 6 DATEbull 90sns TIMEbull 2232-2320

a TRAVERSE ROUTEbull EAST ON 1205 HWY 120 NORTH ON HHY 99 ~ STARTING POINTbull JUNC TRACY BLVD ANO 1205

22 ijij 66DISTANCE AL~NG TRAVERSE (KM)

147 Figure 120 TEST CALij TRAVERSE 7 DATEbull 90676 TIMEbull 2315-2ij00

a TRAVERSE ROUTEbull EAST ON 1205 HWY 120 NORTH ON HWY 99 ~ STARTING POINTbull 14 MI E OF J NC PATTERSON PASS R AND 1205

AMMAelAMIMll___~_____-1----1~-MalWIM 0 22 ijij 66

DISTANCE AL~NG TRAVERSE (KM)

148

a ~

1-C) a_ 0 aoo _

o g 1-a_ 0

a_~ _

Figure 121 TEST CALS TRAVERSE 1 DATEbull 909n6 TIMEbull 1255-1315 TRAVERSE ROUTEbull EAST ON HWY I STARTING POINTbull JUNC RAILROAD AVENUE AND HHY 4

10 16 22DISTANCE ALONG TRAVERSE (KM)

TEST CALS TRAVERSE 2 DATEbull 909n6 TIMEbull 1311-1330 TRAVERSE ROUTEbull EAST ON HWY I NORTH ON HWY 160 STARTING POINTbull JUNC RAILROAD AVENUE AND HHY I

9 18 27DISTANCE ALONG TRAVERSE ltKM)

TEST CAL5 TRAVERSE 4 DATEbull 90976 TIMEbull 1351-1105 TRAVERSE ROUTEbull EAST ON BALFOUR ROAD STARTING POINTbull JUNC DEER VALLEY RD AND BALFOUR RD

0 ij 8 12DISTANCE ALONG TRAVERSE (KM)

IshyQ_ (L

_ 0

u z 8 u

(X)

c L--------l~~a11c=~i____---

149 Figure 122 TEST CALS TRAVERSE 5 DATEbull 90976 TIMEbull 1356-lij28

0 TRAVERSE ROUTEbull ERST ON MARSH CREEK ROAD N STARTING- POINTbull JUNC DEER VALLEY RO AND MARSH CREEK AD

1-CLo CL agt J

bull uo z r D u

12 2ij 36DISTANCE AL~NG TRAVERSE (KM)

TEST CALS TRAVERSE 6 ORTEbull 90976 TIMEbull 1359-1ij16

0 TRAVERSE ROUTEbull SOUTH ON HWY 160 WEST CJN HWY ij0 STARTING- POINTbull JUNC THITOffLL ISLAND RD ANO HWY 160(0

I- C)

CL a CL r J

-

bulluo z~ D u

C)

0 9 18 27DISTANCE AL~NG TRAVERSE (KM)

TEST CALS TRAVERSE 7 DATEbull 909n6 TIMEbull 1ij13-1ij26

0 TRAVERSE ROUTEbull WEST ON BALFOUR ROAD (0 STARTING- POINTbull JUNC BYRON HWY ANO BALFClJR RO

I--a CL J 0

00bull

u z D u

0 5 10 15DISTANCE ALONG TRAVERSE CKM)

O~lr-llf_~--e=---------L------=~

150 Figure 123 TEST CALS TRAVERSE 8 ORTEbull 909n6 TIMEbull 1ij36-lij50

a TRAVERSE ROUTEbull EAST ON BALFOUR ROAD ~ STARTING POINTbull JUNC DEER VALLEY RD ANO BALFOUR RO

_

1-0 CL CD CL -

bull ua zoo ~ u

C)~lllcL______J_____sa~i-4 _____J

0 5 10 15DISTANCE AL~NG TRAVERSE (KM)

151 Figure 124 TEST CAL6 TRAVERSE 1

C) DATEbull 910n6 TIMEbull 0800-0810 C) TRAVERSE ROUTEbull SOUTHWEST ON SHERMAN ISLAND ROAD C) StARTING POINTbull JUNC HWY 160 AND SHERMAN ISLAND ROAD1 N

1--0o_0 0 g

bull C)

Ucgt zo ~ (X)

u C)i14-M---

0 2 ij 6DISTANCE AL~NG TRAVERSE CKM)

TEST CAL6 TRAVERSE 2 ORTEbull 910n6 TIMEbull Q7ij0-0753

C) C)

C) TRAVERSE ROUTEbull SOUTH ON HWY 160 STARTING POINTbull JUNC HWY 12 AND HWY 160N

1--o Oo Q_O (X)

( 0 ~IIIIIIIIIIIIMIIMMIIMll_lillllMMIIIIIIIII_IIIIIMIIMIIMMI_MMIIMIIII-IIIIMIMMIMIMMMIIMi-~

2 8 ll 20DISTANCE N OF HHY 4-HWY 160 JUNC CKM)

TEST CAL6 TRAVERSE 3 ORTEbull 910n6 TIMEbull l00L-1051 TRAVERSE ROUTEbull SOUTH ON HWY 99 WEST ON HWY 120 12051 STARTING- POINTbull JUNC HWY 12 AND HWY 99

lshy

N

a (D a -I

u (X)z ~ (_)

a _llAMMIM_~__~~-----6----

0 22 y~ 66DISTANCE ALONG TRAVERSE CKM)

152

-- IshyQ_ Q_

t

- C)C) C)

bullN u z D u

ij 8 12

Figure 125 TEST CALS TRAVERSE qORTEbull 9lons TIMEbull 1023-1033

a TRAVERSE ROUTE I SOUTH ON SHERMAN LEVEE RO25 STARTING POINTbull JUNC HWY 16 AND SHERMAN LEVEE AD

DISTANCE ALONG TRAVERSE CKM) TEST CAL6 TRAVERSE 5 DATEbull 91076 TIMEbull 1030-1115

N TRAVERSE ROUTEbull SOUTH ON HWY 99 WEST ON HWY 120 1205 STARTING- POINTbull JUNC HWY 12 AND HWY 99

bull

oMitr--------

0 22 ijij 66DISTANCE ALONG TRAVERSE CKM)

TEST CAL6 TRAVERSE 6 ORTEbull 910n6 TIMEbull 1022-1033

a TRAVERSE ROUTEbull NORTH ON HWY 16025 STRRTING- POINTbull NORTH SIDE S JOAQUIN RIVER BRIDGE ON HWY 160 (0

--

bullo uo zo ON (_)

0 IMMIIIMIIMMNMIMMIIMllll_---llllllllMMMlilllllllll______--J

3 6 9 12DISTANCE N OF HWY 4-HWY 160 JUNC (KM)

8

153

o

co 1-shyQ_ Q_ -J C)

C) C)

bull u z ~ Ll

(J- 1-shyQ_ (X)Q_ -J

bull u z ~ u

Figure 126 TEST CALB TRAVERSE 7 DATEbull 9lOnB TIMEbull 1103-1112 TRAVERSE ROUTEbull NORTH ON HWY 160 STARTING POINTbull NORTH SIDE SAN JOAQUIN RIVER BRIDGE ON HWY 160

6 9 12DISTANCE N ~F HWY 4-HWY 160 JUNC CKM)

TEST CALB TRAVERSE 8 DATEbull 9lonsTRAVERSE ROUTEbull STARTING POINTbull

TIMEbull 1105-1203 ERST ON 1205 HWY 120 NORTH ON HMY 99 15 MI ERST OF PATTERSON PASS RO ANO 1205 JUNC

C) L-------tlllr-ampMMi_MlilllMMIA6Mall6M1AMMM-Q 22 Yij 66

DISTANCE AL~NG TRAVERSE CKM)

17 3ij 51

a a co

- IshyCL CL - a

a =1

u z D u

a a a (D

- IshyCL CL -Jo

-l_ a a

I co u z D u

- I-shyCL a CL co -

I

ua z D u

154 Figure 127 TEST CAL TRAVERSE 1 ORTEbull 913ns TIMEbull 0921-0956 TRAVERSE ROUTEbull EAST ON HWY 211 NORTH ON 1680 1780 STARTING- POINT I JUNC HWY 13 ANO HWY 21l

DISTANCE ALONG TRAVERSE (KM) TEST CAL TRAVERSE 2 DATEbull 913n6 TIMEbull 09qo-1100TRAVERSE ROUTEbull NORTHERST CJN SHERMAN ISLAND RO STARTING- POINTbull SOUTH ENO OF SHERMAN ISLAND ROCBrF 3

3 6 9DISTANCE ALONG TRAVERSE (KM)

TEST CAL TRAVERSE 3 DATEbull 913n6 TIMEbull 1113-1217 TRAVERSE ROUTEbull ERST ON HWY 12 S(JIJTH ON HWY STARTING- POINTbull JUNC f80 ANO HHY 12

160 EAST ON HHY IJ

DISTANCE ALONG TRAVERSE (KM)

r

26 52 78

155 Figure 128

TEST CAL TRAVERSE I DATEbull s113ns TIMEbull 1130-11116

C TRAVERSE ROUTEbull SOUTH ON 1780 680 =t STARTING- POINTbull JUNC 180 ANO 1780N

I- C CL CD CL-J

bull uo zoo D u

C

0 9 18 27DISTANCE ALONG TRAVERSE (KM)

TEST CAL TRAVERSE 6 DATEbull s113ns TIME I 13Y0-11ll

C (0

TRAVERSE ROUTEbull SOUTH ON 1780 1680 WEST ON HWY 2YSTARTING- POINTbull JUNC 180 ANO 1780

-t-CL CL

middot

- C-

bull 00

u z ID u

C

0 18 36 SllDISTANCE AL~NG TRAVERSE (KM)

TEST CAL TRAVERSE 7 ORTEbull s113ns TIME I lll29-1151

(D TRAVERSE ROUTEbull EAST ON 1580 -I STARTING- POINTbull JUNC HHY 238 ANO 1580

I-CL CL J

00 bull

u z D u

C

0 12 21 36DISTANCE RL~NG TRAVERSE CKM)

156 Figure 129

TEST CAL TRAVERSE 8 DATEbull 913n6 TIMEbull lijS0-1706

C) TRAVERSE ROUTEbull S 18017 E 2381580 N VASCOWALNUTij160H 12r STARTING POINTbull JUNC W TEXAS (FAIRFIELD) AND 180(J

f-0 a_ CD

a_ --

bull uozCD D Ll

6l 128 192DISTANCE ALONG TRAVERSE CKM)

TEST CAL TRAVERSE 8 DATEbull 913n6 TIMEbull lijS0-1706

o TRAVERSE ROUTEbull S 18017 E 2381580 N VASCOWALNUTij160H 12 ~ STARTING POINTbull JUNC W TEXAS ltFAIRFIELD) AND 180

bull uozCD D Ll

6ij 128 192DISTANCE ALONG TRAVERSE CKM)

TEST CAL TRAVERSE 9 DATEbull 913n6 TIMEbull lij58-1522

(J TRAVERSE ROUTEbull WEST ON 1580 STARTING POINT JUNC HHY 8ij AND 1580

bull Ll r z D Ll

OA-~----------~=-________________

0 12 2~ 36DISTANCE AL~NG TRAVERSE CKM)

o-=~-J--------Jamp-6--~-=-J

157 Figure 130 TEST CAL TRAVERSE 10 DATEbull 913ns TIMEbull 1537-1611 TRAVERSE ROUTEbull EAST ON HWY 2ij NORTH ON 1680 1780(D STARTING- POINTbull JUNC I O NO HWY 2q

-

I-shyCL CL -

co bull

u z D Ll

0 18 36 514DISTANCE ALONG TRAVERSE (KM)

TEST CAL TRAVERSE 11 DATEbull 913ns TIMEbull 165ij-182Q

N TRAVERSE ROUTEbull SOUTH ON HWY 99 WEST ON HWY 120 1205 1580 STARTING- POINTbull JUNC HACK RO ANO HWY 99

- I-shyCL co CL -

bull

ijij 88 132DISTANCE ALCTNG TRAVERSE (KM)

TEST CAL7 TRAVERSE 12 DATEbull 913n6 TIMEbull 1835-1901

(D TRAVERSE ROUTEbull HESTON 1580 NORTH ON HWY 17 -I STARTING- POINTbull JUNC HHY 8t ANO 1580

- IshyCL a -

bull u z D Ll

co

Oi--------______________---_______

0 lij 28 Y2DISTANCE RLCTNG TRAVERSE (KM)

I

31 62 93

158 Figure 131 TEST CALB TRAVERSE 1

0 0 ltD-

l-a_ a_ -0

0 bull CD

u z ID u

0 0 ltD

1-0 aoaI -

lt

u8bull

ZN E) u

0

0 CD

l-a_ a - 0

bull u z E) u

DATEbull 9lYns TIMEbull 0906-0931 TRAVERSE ROUTEbull SCIUTH ON 168 STARTING PlHNT bull JUNC IBO AN 1680

13 26 39DISTANCE AL~NG TRAVERSE ltKM)

TEST CALB TRAVERSE 2 ORTEbull 9lijn6 TIMEbull QSijl-1007TRAVERSE ROUTEbull NCIRTH ON 1680 STARTING PCIINTbull JUNC HWY 2 (WALNUT CREEK) ANO I6B0

0 13 26DISTANCE AL~NG TRAVERSE ltKM)

TEST CALB TRAVERSE 3 DATEbull 91Yn6 TIMEbull 10ij7-1151TRAVERSE ROUTEbull E HWY 12 S HWY 160 WHWY ij S HWY 2ijSTARTING POINTbull JUNC W T CFAIRFIELO) AND HWY 12

DISTANCE AL~NG TRAVERSE CKM)

39

159 Figure 132

TEST CALB TRAVERSE- II DATEbull 91Yn6 TIMEbull 115ij-1218TRAVERSE ROUTEbull NORTH ON 1680 STARTING- POINTbull JUNG HWY 2ij ltWALNUT CREEK) AND 1680

IshyCL CL -a

cobull Ll z ~ (_)

a ~---_-____ 0 13 26 39

DISTANCE ALCTNG--TRAVERSE (KM)

160

TABLE 7

BEST-FIT GAUSSIAN PLUME RESULTS Automobile Traverse Data

Trav Time Co y X Oy 0 PDT exp fitted exp fitted (km) meters) (met~rs)

(PPT) (Km)

Test 1 (83176) SF6 Release Rate= 106 gramssec

2 1420-1433 611 554 93 9 2 73 879 200 3 1430-1445 1013 908 100 96 81 909 118 4 1515-1527 756 638 87 101 66 1299 126 6 1630-1641 1223 560 80 89 65 946 198 7 1701-1753 64 41 652 658 519 9446 626

Test 2 (90276) SF6 Release Rate= 114 gsec

CBrF3 Release Rate= 166 gsec 1 1130-1143 30000 21830 55 59 13 312 22

t 2 1215-1228 30000 30210 138 142 08 296 17

4 1400-1415 33 26 116 116 352 2235

(CBrF3) 4 1400-1415 2168 1228 77 77 107 138 657

5 1445-1503 19 10 106 114 341 2673

(CBrF 3) 5 1445-1503 840 510 87 91 100 487 405

6 1515-1530 28 4 87 102 328 4289

7 1545-1635 304 251 68 50 253 115 394

9 1630-1715 29 12 579 602 709 24950 1169

10 1630-1737 91 16 483 612 674 10692 1014

(CBrF3) 10 1630-1737 300 111 821 806 570 6227 317

11 1731-1815 32 17 491 352 735 18340 479

values of o were determined from a mass-balance procedure using the 2

horizontal crosswind traverse data

161

TABLE 7 (cont)

BEST-FIT GAUSSIAN PLUME RESULTS Automobile Traverse Data

yTrav Time Co X Oy Oz PDT exp fitted exp fitted (km) (meters)(meters)

(PPT) (Km)

Test 3 (9576) SF6 Release Rate= 95 gsec

351 0100-0112 8146 9476 61 51 73 142 723 0213-0259 537 458 322 344 517 2480

1664 0240-0300 1856 1944 74 74 73 141 976 0259-0306 8660 4298 68 68 73 136

8 0414-0545 370 283 547 558 474 4503 85 809 0430-0445 6178 6775 72 73 73 116

10 0432-0517 608 506 295 31 3 395 1936 100 18311 0441-0450 2852 2288 71 72 73 151 22912 0502-0511 2261 1502 66 66 73 195

14 0637-0647 173 121 16 05 372 4685 517

l

Test 4 (9676) SF6 Release Rate= 108 gsec

1 1928-1946 873 710 71 72 73 210 2 2130-2217 746 680 153 158 509 2072 93 3 2132-2140 10570 8825 71 72 73 191 45 4 2200-2246 628 580 153 175 509 1987 109 5 2214-2222 11900 10820 65 65 73 118 59 6 2232-2320 553 396 378 387 545 2787 114

7 2315-2400 553 281 354 399 588 3819 142

Values of a were determined from a mass-balance procedure using the 2

horizontal crosswind traverse data

162

TABLE 7 (cont )

BEST-FIT GAUSSIAN PLUME RESULTS Automobile Traverse Data

Trav Time PDT exp

Co fitted

(PPT) exp

y fitted

(Km

X (km)

ay az (meters) (meters)

Test 5 (9976) SF6 Release Rate= 107 gsec

1 1255-1315 801 363 11 9 12 6 91 721

2 1314-1330 528 288 84 89 94 877

4 1351-1405 138 136 10 14 177 1192

5 1356-1428 108 87 29 11 243 2416

6 1359-1416 445 285 18 3 158 106 1636 1228

7 1413-1426 141 111 87 95 18 5 1525

8 1436-1450 183 131 39 42 186 1382

Test 6 (91076) SF6 Release Rate

1 0800-0815 9526 21500 18 ~18 48 27 196

2 0740-0753 7981 9257 66 65 73 110 110

3 1001-1051 20 10 595 568 476 4164

4 1023-1033 3739 2393 60 61 11 7 275 135

5 1030-1115 11 11 595 603 476 3062

6 1022-1033 5954 4179 76 76 73 129 165

7 1103-1112 7155 6346 75 75 73 185 76

8 1105-1203 12 10 16 47 458 2975

Airborne Spirals

(m) (m) oz 1 1158-1203 908 692 122 112 195 38

Values of az were determined from a mass-balance procedure using the

horizontal crosswind traverse data

Values of o were obtained from a Gaussian best-fit of the spiral tracer2

data

163

TABLE 7 (cont)

BEST-FIT GAUSSIAN PLUME RESULTS Automobile Traverse Data

Trav Time Ca y X Oy Oz PDT exp fitted exp fitted (km) (meters) (meters)

(PPT) (Km)

Test 7 (91376) SF6 Release Rate= 115 gsec CBrF3 Release Rate = 160 gsec

1 0924-0956 614 459 338 372 153 3714 1388

(CBrF3) 2 0940 12140 5896 17 15 46 310 106

3 1113-1217 94 60 483 523 507 4697 736

4 1130-1146 180 151 241 251 220 6165 3481

6 1340-1414 131 87 306 230 224 6944 792

7 1429-1451 14 15 145 196 474 3881 8 1450-1706 200 95 290 278 56 375 492

8 1450-1706 30 21 1416 1409 547 13203 9 1458-1532 12 10 97 85 527 1654

10 1537-1611 16 12 225 290 229 6746 11 1654-1820 12 7 117 5 118 659 14520 12 1654-1820 13 11 241 136 428 9881

Spirals (m) (m) az

1 0854-0849 109 109 61 113 215 59 3 1008-1011 413 485 122 141 215 77

Values of oz were determined from a mass-balance procedure using the

horizontal crosswind traverse data

Values of crz were obtained from a Gaussian best-fit of the spiral tracer

data

164

TABLE 7 (cont)

BEST-FIT GAUSSIAN PLUME RESULTS Automobile Traverse Data

Trav Time Co y X ltJy Oz PDT exp fitted exp fitted (km) (meters) (meters)

(PPT) (Km)

Test 8 (91476) SF6 Release Rate= 109 gsec

1 0906-0931 1598 1461 193 199 144 713 273

2 0941-1007 412 440 169 172 157 953 3 1047-1151 78 80 499 452 489 4604 380

4 1154-1220 129 103 129 11 6 184 1016

Spirals a

(m) m) z 1 0921-0926 858 541 137 169 21 5 91

hValues of a were determined from a mass-balance procedure using t e z

horizontal crosswind traverse data

values of crz were obtained from a Gaussian best-fit of the spiral tracer

data

165

37 Airborne Spiral Best-fit Gaussian Curves

A best-fit Gaussian curve through the data can be determined in

the same manner as that used for the automobile traverses (Section 34)

In this case Y0

is the height along the spiral C is the centerline 0

concentration and the standard deviation becomes the vertical dispersion

parameter oz The results are shown in the following figures The best-fit

parameters are listed in Table 7 The analysis of oz is more restricted than

that of oy for three reasons (1) the spiral location may or may not have been

at the centerline of the plume (2) the plane was spiraling downward with a

horizontal diameter of approximately 400 meters and (3) the tracer

plume was reflected from the ground which prevented a perfect Gaussian

distribution of tracer If the spiral as not taken along the centerline (

the calculated oz will be smaller than the actual oz Because the plane

moves horizontally the data represent a verti ca1 profi 1 e averaged over

400 meters of the plume crosswidth In some cases samples may have been

taken completely outside of the plume Reflection of tracer at the

ground results in a buildup of material along the ground and causes the

tracer distribution to be skewed and non-Gaussian In any use of the crz

best-fit parameters the effects of these restrictions must be accounted

for in the analysis

--

--

CL

166

Jaa ~ uco--

t8 (I) I -oo o

r--mo-1--WUJ (f) 1-- c wee-1--01-

0 0 co

-

or-

OU

a jt a_

-

bull

~z D u

0

S16 019 SOE 0

CW) l~I3H

0

Jaa 0)~ (() co I

t~ - (I) I

-It)- ~ r--moo

0

1--WW--(f) 1-C wa-I-Cl-

N -

r-0 a_ CD a_

-

bull au jt z

D u

0

S16 S19 StE St

CW) l~I3H

0 0 N

Ja - -a ~ en r-(()COO Oa_

r--N_ ~a_

0 I --oo

- It) CV)com bull CV)

0 r-- oU w jt z s

1--UJUJ (f) 1-C 05wee u bullr-I-Cl-

0

St6 S19 Stpound St

CW) l~I3H

LL

--

J cc a n 10

(()~~

I I -N

agtam0

I- 1111amp1 (f) I- c iua 1-01-

890t lll

167

(W) l~I3H 99pound

a a CI

al-a a (D a _

- M bull r-aa U Q)

=jf z s El~ u~

a St

Page 49: 93 3.3 Automobile Traverse Tracer Data The automobile ......98 figure 75. test cal2 traverse s leg 0 . date• 9/02/76 time• 1445-1503 . a -traverse route• sc,uth on hwy 160. a

5 7 9

142

0 0 0 N _

t-a ao a_o - (X)

bullo uo zo ID r u

0 0 r

_ tshya_ a - 0

u z ID u

0 0 0 CD _

tshya CL - 0

0

bull 0r u z ~ u

Figure 115 TEST CAL3 TRAVERSE 6 ORTEbull s1osn6 TI HE 02ss-03os TRAVERSE ROUTEbull NCIRTH ON HWY 160 STARTING- POINTbull NORTH SIDE Of SAN JOAQUIN RIVER ON HWY 160

DISTANCE N OF HWY ~-HWY 160 JUNC (KM) TEST CAL3 TRAVERSE 8 ORTE bull s1osns TRAVERSE ROUTEbull STARTING- POINTbull

TIHE bull 01u 11osqsERST ON HWY II NORTH ON RT J3 WEST ON HHY 12 JUNC BYRON RD AND HHY ll

DISTANCE ALONG TRAVERSE CKM) TEST CAL3 TRAVERSE 9 ORTEbull 90sns TIHEbull ()q3Q-0ijll5TRAVERSE ROUTEbull NORTH ON HWY 160 STARTING- POUffbull JlmC HWY ll RNO HWY 160

0 N

25 50 75

C)

r

13 26 39

C) LIMIIIIMIIIIIIIIMMIIMMIMMIMMIIMMIMlll-__--MIMMMIIIMIIIIIIIIM______~

C) C) (X)

r-- IshyQ_ a - C)

u z 8 u

C) C) N ITT

r-- IshyQ_ CL - C)

C) (0

u z 8 u

C) 0 r N

r--

1-o Q_C) 0 (0

143 Figure 116 TEST CAL3 TRAVERSE 10 ORIEbull 905n6 TIMEbull 0032-0517 TRAVERSE ROUTEbull ERST ON HWY 12 SOUTH ON RT J8 STARTING- POINTbull JUNC HWY 160 ANO HWY 12

DISTANCE AL~NG TRAVERSE CKM) TEST CAL3 TRAVERSE 11 ORTEbull 905n6 TIMEbull ()ijijl-0ij50TRAVERSE ROUTEbull SOUTH ON HWY 160 STARTING- POINTbull THE BEAN POT ON HHY 160

3 6 9 12DISTANCE N ~F HWY ij-HWY 160 JUNC CKM)

TEST CAL3 TRAVERSE 12 DATEbull 90576 TIHEbull 0502-0511

I

TRAVERSE ROUTEbull NORTH ON HWY 160 STARTING POINTbull NORTH DE OF SAN JOAQUIN RIVER ON HWY 160

0

(LC)

a~ -J

bull

5 10 15

144

DISTANCE RL~NG TRAVERSE (KM)

Figure 117 TEST CAL3 TRAVERSE lijDATEbull 905n6 TIMEbull TRAVERSE ROUTEbull NORTH ON

ft STARTING- POINTbull JUNC HWYN

tshy

0637-0647 RT J8

12 ANO J8

1-0

145

Figure 118 TEST GALij TRAVERSE l DATEbull 90676 TIMEbull 1928-1006

a TRAVERSE ROUTE I SOUTH ON HWY 160 ~ STARTING POINTbull JUNG HWY 12 AND HWY 160

-

CLo CLro _

0116MIAL---=ali_~___-1 0 7 ll 21

DISTANCE N ~F HWY 4-HWY 160 JUNC (KM) TEST GALij TRAVERSE 2 DATEbull 906n6 TIMEbull 2130-2217

o TRAVERSE ROUTEbull SOUTH ON HWY 99 WEST ON HWY 120 1205 ~ STARTING POI Tbull JUNG HWY 12 ANO HWY 99

- IshyQ_ CL _a

DISTANCE AL~NG TRAVERSE ltKM) TEST GALij TRAVERSE 3

0 DATEbull 906n6 TIMEbull 2132-21ijQ 0 TRAVERSE ROUTEbull SOUTH ON HWY 160

0 tt

u z D Ll

22 ijij 66

0 STARTING POINTbull THE BEAN POT ON HWY 160N -

1-o n_o (LO _ (X)

01--IIIMlii~---1_______~

3 6 9 12DISTANCE N ~F HWY 4-HWY 160 JUNC (KM)

146 Figure 119 TEST CALij TRAVERSE ijDATEbull 90676 TIMEbull 2200-22ij6

o TRAVERSE ROUTEbull SOUTH ON HWY 99 WEST ON HHY 120 1205 ~ STARTING POINTbull JUNC HWY 12 CKETTLEMAN LANEgt AND HHY 99

- IshyQ_ a_ -Q

0 bull r

u z ID u

22 ijijDISTANCE ALONG TRAVERSE CKM)

66

TEST CALij TRAVERSE 5 0 DATEbull 90676 TIMEbull 22lij-2222 0 TRAVERSE ROUTEbull NORTH ON HWY 160 0 STARTING POINTbull NORTH JOE OF SAN JOAQUIN RIVER ON HWY 160N

ii -1-o ao Q__O - (XJ

bullo uo zo ID r u

OJ-IMMIIMMIIMMllilMIMIIMIMMl_------I_IMMIIMMIIMIIIMIMMIM-------- 3 6 9 12

DISTANCE N OF HWY 4-HWY 160 JUNC (KM) TEST CALij TRAVERSE 6 DATEbull 90sns TIMEbull 2232-2320

a TRAVERSE ROUTEbull EAST ON 1205 HWY 120 NORTH ON HHY 99 ~ STARTING POINTbull JUNC TRACY BLVD ANO 1205

22 ijij 66DISTANCE AL~NG TRAVERSE (KM)

147 Figure 120 TEST CALij TRAVERSE 7 DATEbull 90676 TIMEbull 2315-2ij00

a TRAVERSE ROUTEbull EAST ON 1205 HWY 120 NORTH ON HWY 99 ~ STARTING POINTbull 14 MI E OF J NC PATTERSON PASS R AND 1205

AMMAelAMIMll___~_____-1----1~-MalWIM 0 22 ijij 66

DISTANCE AL~NG TRAVERSE (KM)

148

a ~

1-C) a_ 0 aoo _

o g 1-a_ 0

a_~ _

Figure 121 TEST CALS TRAVERSE 1 DATEbull 909n6 TIMEbull 1255-1315 TRAVERSE ROUTEbull EAST ON HWY I STARTING POINTbull JUNC RAILROAD AVENUE AND HHY 4

10 16 22DISTANCE ALONG TRAVERSE (KM)

TEST CALS TRAVERSE 2 DATEbull 909n6 TIMEbull 1311-1330 TRAVERSE ROUTEbull EAST ON HWY I NORTH ON HWY 160 STARTING POINTbull JUNC RAILROAD AVENUE AND HHY I

9 18 27DISTANCE ALONG TRAVERSE ltKM)

TEST CAL5 TRAVERSE 4 DATEbull 90976 TIMEbull 1351-1105 TRAVERSE ROUTEbull EAST ON BALFOUR ROAD STARTING POINTbull JUNC DEER VALLEY RD AND BALFOUR RD

0 ij 8 12DISTANCE ALONG TRAVERSE (KM)

IshyQ_ (L

_ 0

u z 8 u

(X)

c L--------l~~a11c=~i____---

149 Figure 122 TEST CALS TRAVERSE 5 DATEbull 90976 TIMEbull 1356-lij28

0 TRAVERSE ROUTEbull ERST ON MARSH CREEK ROAD N STARTING- POINTbull JUNC DEER VALLEY RO AND MARSH CREEK AD

1-CLo CL agt J

bull uo z r D u

12 2ij 36DISTANCE AL~NG TRAVERSE (KM)

TEST CALS TRAVERSE 6 ORTEbull 90976 TIMEbull 1359-1ij16

0 TRAVERSE ROUTEbull SOUTH ON HWY 160 WEST CJN HWY ij0 STARTING- POINTbull JUNC THITOffLL ISLAND RD ANO HWY 160(0

I- C)

CL a CL r J

-

bulluo z~ D u

C)

0 9 18 27DISTANCE AL~NG TRAVERSE (KM)

TEST CALS TRAVERSE 7 DATEbull 909n6 TIMEbull 1ij13-1ij26

0 TRAVERSE ROUTEbull WEST ON BALFOUR ROAD (0 STARTING- POINTbull JUNC BYRON HWY ANO BALFClJR RO

I--a CL J 0

00bull

u z D u

0 5 10 15DISTANCE ALONG TRAVERSE CKM)

O~lr-llf_~--e=---------L------=~

150 Figure 123 TEST CALS TRAVERSE 8 ORTEbull 909n6 TIMEbull 1ij36-lij50

a TRAVERSE ROUTEbull EAST ON BALFOUR ROAD ~ STARTING POINTbull JUNC DEER VALLEY RD ANO BALFOUR RO

_

1-0 CL CD CL -

bull ua zoo ~ u

C)~lllcL______J_____sa~i-4 _____J

0 5 10 15DISTANCE AL~NG TRAVERSE (KM)

151 Figure 124 TEST CAL6 TRAVERSE 1

C) DATEbull 910n6 TIMEbull 0800-0810 C) TRAVERSE ROUTEbull SOUTHWEST ON SHERMAN ISLAND ROAD C) StARTING POINTbull JUNC HWY 160 AND SHERMAN ISLAND ROAD1 N

1--0o_0 0 g

bull C)

Ucgt zo ~ (X)

u C)i14-M---

0 2 ij 6DISTANCE AL~NG TRAVERSE CKM)

TEST CAL6 TRAVERSE 2 ORTEbull 910n6 TIMEbull Q7ij0-0753

C) C)

C) TRAVERSE ROUTEbull SOUTH ON HWY 160 STARTING POINTbull JUNC HWY 12 AND HWY 160N

1--o Oo Q_O (X)

( 0 ~IIIIIIIIIIIIMIIMMIIMll_lillllMMIIIIIIIII_IIIIIMIIMIIMMI_MMIIMIIII-IIIIMIMMIMIMMMIIMi-~

2 8 ll 20DISTANCE N OF HHY 4-HWY 160 JUNC CKM)

TEST CAL6 TRAVERSE 3 ORTEbull 910n6 TIMEbull l00L-1051 TRAVERSE ROUTEbull SOUTH ON HWY 99 WEST ON HWY 120 12051 STARTING- POINTbull JUNC HWY 12 AND HWY 99

lshy

N

a (D a -I

u (X)z ~ (_)

a _llAMMIM_~__~~-----6----

0 22 y~ 66DISTANCE ALONG TRAVERSE CKM)

152

-- IshyQ_ Q_

t

- C)C) C)

bullN u z D u

ij 8 12

Figure 125 TEST CALS TRAVERSE qORTEbull 9lons TIMEbull 1023-1033

a TRAVERSE ROUTE I SOUTH ON SHERMAN LEVEE RO25 STARTING POINTbull JUNC HWY 16 AND SHERMAN LEVEE AD

DISTANCE ALONG TRAVERSE CKM) TEST CAL6 TRAVERSE 5 DATEbull 91076 TIMEbull 1030-1115

N TRAVERSE ROUTEbull SOUTH ON HWY 99 WEST ON HWY 120 1205 STARTING- POINTbull JUNC HWY 12 AND HWY 99

bull

oMitr--------

0 22 ijij 66DISTANCE ALONG TRAVERSE CKM)

TEST CAL6 TRAVERSE 6 ORTEbull 910n6 TIMEbull 1022-1033

a TRAVERSE ROUTEbull NORTH ON HWY 16025 STRRTING- POINTbull NORTH SIDE S JOAQUIN RIVER BRIDGE ON HWY 160 (0

--

bullo uo zo ON (_)

0 IMMIIIMIIMMNMIMMIIMllll_---llllllllMMMlilllllllll______--J

3 6 9 12DISTANCE N OF HWY 4-HWY 160 JUNC (KM)

8

153

o

co 1-shyQ_ Q_ -J C)

C) C)

bull u z ~ Ll

(J- 1-shyQ_ (X)Q_ -J

bull u z ~ u

Figure 126 TEST CALB TRAVERSE 7 DATEbull 9lOnB TIMEbull 1103-1112 TRAVERSE ROUTEbull NORTH ON HWY 160 STARTING POINTbull NORTH SIDE SAN JOAQUIN RIVER BRIDGE ON HWY 160

6 9 12DISTANCE N ~F HWY 4-HWY 160 JUNC CKM)

TEST CALB TRAVERSE 8 DATEbull 9lonsTRAVERSE ROUTEbull STARTING POINTbull

TIMEbull 1105-1203 ERST ON 1205 HWY 120 NORTH ON HMY 99 15 MI ERST OF PATTERSON PASS RO ANO 1205 JUNC

C) L-------tlllr-ampMMi_MlilllMMIA6Mall6M1AMMM-Q 22 Yij 66

DISTANCE AL~NG TRAVERSE CKM)

17 3ij 51

a a co

- IshyCL CL - a

a =1

u z D u

a a a (D

- IshyCL CL -Jo

-l_ a a

I co u z D u

- I-shyCL a CL co -

I

ua z D u

154 Figure 127 TEST CAL TRAVERSE 1 ORTEbull 913ns TIMEbull 0921-0956 TRAVERSE ROUTEbull EAST ON HWY 211 NORTH ON 1680 1780 STARTING- POINT I JUNC HWY 13 ANO HWY 21l

DISTANCE ALONG TRAVERSE (KM) TEST CAL TRAVERSE 2 DATEbull 913n6 TIMEbull 09qo-1100TRAVERSE ROUTEbull NORTHERST CJN SHERMAN ISLAND RO STARTING- POINTbull SOUTH ENO OF SHERMAN ISLAND ROCBrF 3

3 6 9DISTANCE ALONG TRAVERSE (KM)

TEST CAL TRAVERSE 3 DATEbull 913n6 TIMEbull 1113-1217 TRAVERSE ROUTEbull ERST ON HWY 12 S(JIJTH ON HWY STARTING- POINTbull JUNC f80 ANO HHY 12

160 EAST ON HHY IJ

DISTANCE ALONG TRAVERSE (KM)

r

26 52 78

155 Figure 128

TEST CAL TRAVERSE I DATEbull s113ns TIMEbull 1130-11116

C TRAVERSE ROUTEbull SOUTH ON 1780 680 =t STARTING- POINTbull JUNC 180 ANO 1780N

I- C CL CD CL-J

bull uo zoo D u

C

0 9 18 27DISTANCE ALONG TRAVERSE (KM)

TEST CAL TRAVERSE 6 DATEbull s113ns TIME I 13Y0-11ll

C (0

TRAVERSE ROUTEbull SOUTH ON 1780 1680 WEST ON HWY 2YSTARTING- POINTbull JUNC 180 ANO 1780

-t-CL CL

middot

- C-

bull 00

u z ID u

C

0 18 36 SllDISTANCE AL~NG TRAVERSE (KM)

TEST CAL TRAVERSE 7 ORTEbull s113ns TIME I lll29-1151

(D TRAVERSE ROUTEbull EAST ON 1580 -I STARTING- POINTbull JUNC HHY 238 ANO 1580

I-CL CL J

00 bull

u z D u

C

0 12 21 36DISTANCE RL~NG TRAVERSE CKM)

156 Figure 129

TEST CAL TRAVERSE 8 DATEbull 913n6 TIMEbull lijS0-1706

C) TRAVERSE ROUTEbull S 18017 E 2381580 N VASCOWALNUTij160H 12r STARTING POINTbull JUNC W TEXAS (FAIRFIELD) AND 180(J

f-0 a_ CD

a_ --

bull uozCD D Ll

6l 128 192DISTANCE ALONG TRAVERSE CKM)

TEST CAL TRAVERSE 8 DATEbull 913n6 TIMEbull lijS0-1706

o TRAVERSE ROUTEbull S 18017 E 2381580 N VASCOWALNUTij160H 12 ~ STARTING POINTbull JUNC W TEXAS ltFAIRFIELD) AND 180

bull uozCD D Ll

6ij 128 192DISTANCE ALONG TRAVERSE CKM)

TEST CAL TRAVERSE 9 DATEbull 913n6 TIMEbull lij58-1522

(J TRAVERSE ROUTEbull WEST ON 1580 STARTING POINT JUNC HHY 8ij AND 1580

bull Ll r z D Ll

OA-~----------~=-________________

0 12 2~ 36DISTANCE AL~NG TRAVERSE CKM)

o-=~-J--------Jamp-6--~-=-J

157 Figure 130 TEST CAL TRAVERSE 10 DATEbull 913ns TIMEbull 1537-1611 TRAVERSE ROUTEbull EAST ON HWY 2ij NORTH ON 1680 1780(D STARTING- POINTbull JUNC I O NO HWY 2q

-

I-shyCL CL -

co bull

u z D Ll

0 18 36 514DISTANCE ALONG TRAVERSE (KM)

TEST CAL TRAVERSE 11 DATEbull 913ns TIMEbull 165ij-182Q

N TRAVERSE ROUTEbull SOUTH ON HWY 99 WEST ON HWY 120 1205 1580 STARTING- POINTbull JUNC HACK RO ANO HWY 99

- I-shyCL co CL -

bull

ijij 88 132DISTANCE ALCTNG TRAVERSE (KM)

TEST CAL7 TRAVERSE 12 DATEbull 913n6 TIMEbull 1835-1901

(D TRAVERSE ROUTEbull HESTON 1580 NORTH ON HWY 17 -I STARTING- POINTbull JUNC HHY 8t ANO 1580

- IshyCL a -

bull u z D Ll

co

Oi--------______________---_______

0 lij 28 Y2DISTANCE RLCTNG TRAVERSE (KM)

I

31 62 93

158 Figure 131 TEST CALB TRAVERSE 1

0 0 ltD-

l-a_ a_ -0

0 bull CD

u z ID u

0 0 ltD

1-0 aoaI -

lt

u8bull

ZN E) u

0

0 CD

l-a_ a - 0

bull u z E) u

DATEbull 9lYns TIMEbull 0906-0931 TRAVERSE ROUTEbull SCIUTH ON 168 STARTING PlHNT bull JUNC IBO AN 1680

13 26 39DISTANCE AL~NG TRAVERSE ltKM)

TEST CALB TRAVERSE 2 ORTEbull 9lijn6 TIMEbull QSijl-1007TRAVERSE ROUTEbull NCIRTH ON 1680 STARTING PCIINTbull JUNC HWY 2 (WALNUT CREEK) ANO I6B0

0 13 26DISTANCE AL~NG TRAVERSE ltKM)

TEST CALB TRAVERSE 3 DATEbull 91Yn6 TIMEbull 10ij7-1151TRAVERSE ROUTEbull E HWY 12 S HWY 160 WHWY ij S HWY 2ijSTARTING POINTbull JUNC W T CFAIRFIELO) AND HWY 12

DISTANCE AL~NG TRAVERSE CKM)

39

159 Figure 132

TEST CALB TRAVERSE- II DATEbull 91Yn6 TIMEbull 115ij-1218TRAVERSE ROUTEbull NORTH ON 1680 STARTING- POINTbull JUNG HWY 2ij ltWALNUT CREEK) AND 1680

IshyCL CL -a

cobull Ll z ~ (_)

a ~---_-____ 0 13 26 39

DISTANCE ALCTNG--TRAVERSE (KM)

160

TABLE 7

BEST-FIT GAUSSIAN PLUME RESULTS Automobile Traverse Data

Trav Time Co y X Oy 0 PDT exp fitted exp fitted (km) meters) (met~rs)

(PPT) (Km)

Test 1 (83176) SF6 Release Rate= 106 gramssec

2 1420-1433 611 554 93 9 2 73 879 200 3 1430-1445 1013 908 100 96 81 909 118 4 1515-1527 756 638 87 101 66 1299 126 6 1630-1641 1223 560 80 89 65 946 198 7 1701-1753 64 41 652 658 519 9446 626

Test 2 (90276) SF6 Release Rate= 114 gsec

CBrF3 Release Rate= 166 gsec 1 1130-1143 30000 21830 55 59 13 312 22

t 2 1215-1228 30000 30210 138 142 08 296 17

4 1400-1415 33 26 116 116 352 2235

(CBrF3) 4 1400-1415 2168 1228 77 77 107 138 657

5 1445-1503 19 10 106 114 341 2673

(CBrF 3) 5 1445-1503 840 510 87 91 100 487 405

6 1515-1530 28 4 87 102 328 4289

7 1545-1635 304 251 68 50 253 115 394

9 1630-1715 29 12 579 602 709 24950 1169

10 1630-1737 91 16 483 612 674 10692 1014

(CBrF3) 10 1630-1737 300 111 821 806 570 6227 317

11 1731-1815 32 17 491 352 735 18340 479

values of o were determined from a mass-balance procedure using the 2

horizontal crosswind traverse data

161

TABLE 7 (cont)

BEST-FIT GAUSSIAN PLUME RESULTS Automobile Traverse Data

yTrav Time Co X Oy Oz PDT exp fitted exp fitted (km) (meters)(meters)

(PPT) (Km)

Test 3 (9576) SF6 Release Rate= 95 gsec

351 0100-0112 8146 9476 61 51 73 142 723 0213-0259 537 458 322 344 517 2480

1664 0240-0300 1856 1944 74 74 73 141 976 0259-0306 8660 4298 68 68 73 136

8 0414-0545 370 283 547 558 474 4503 85 809 0430-0445 6178 6775 72 73 73 116

10 0432-0517 608 506 295 31 3 395 1936 100 18311 0441-0450 2852 2288 71 72 73 151 22912 0502-0511 2261 1502 66 66 73 195

14 0637-0647 173 121 16 05 372 4685 517

l

Test 4 (9676) SF6 Release Rate= 108 gsec

1 1928-1946 873 710 71 72 73 210 2 2130-2217 746 680 153 158 509 2072 93 3 2132-2140 10570 8825 71 72 73 191 45 4 2200-2246 628 580 153 175 509 1987 109 5 2214-2222 11900 10820 65 65 73 118 59 6 2232-2320 553 396 378 387 545 2787 114

7 2315-2400 553 281 354 399 588 3819 142

Values of a were determined from a mass-balance procedure using the 2

horizontal crosswind traverse data

162

TABLE 7 (cont )

BEST-FIT GAUSSIAN PLUME RESULTS Automobile Traverse Data

Trav Time PDT exp

Co fitted

(PPT) exp

y fitted

(Km

X (km)

ay az (meters) (meters)

Test 5 (9976) SF6 Release Rate= 107 gsec

1 1255-1315 801 363 11 9 12 6 91 721

2 1314-1330 528 288 84 89 94 877

4 1351-1405 138 136 10 14 177 1192

5 1356-1428 108 87 29 11 243 2416

6 1359-1416 445 285 18 3 158 106 1636 1228

7 1413-1426 141 111 87 95 18 5 1525

8 1436-1450 183 131 39 42 186 1382

Test 6 (91076) SF6 Release Rate

1 0800-0815 9526 21500 18 ~18 48 27 196

2 0740-0753 7981 9257 66 65 73 110 110

3 1001-1051 20 10 595 568 476 4164

4 1023-1033 3739 2393 60 61 11 7 275 135

5 1030-1115 11 11 595 603 476 3062

6 1022-1033 5954 4179 76 76 73 129 165

7 1103-1112 7155 6346 75 75 73 185 76

8 1105-1203 12 10 16 47 458 2975

Airborne Spirals

(m) (m) oz 1 1158-1203 908 692 122 112 195 38

Values of az were determined from a mass-balance procedure using the

horizontal crosswind traverse data

Values of o were obtained from a Gaussian best-fit of the spiral tracer2

data

163

TABLE 7 (cont)

BEST-FIT GAUSSIAN PLUME RESULTS Automobile Traverse Data

Trav Time Ca y X Oy Oz PDT exp fitted exp fitted (km) (meters) (meters)

(PPT) (Km)

Test 7 (91376) SF6 Release Rate= 115 gsec CBrF3 Release Rate = 160 gsec

1 0924-0956 614 459 338 372 153 3714 1388

(CBrF3) 2 0940 12140 5896 17 15 46 310 106

3 1113-1217 94 60 483 523 507 4697 736

4 1130-1146 180 151 241 251 220 6165 3481

6 1340-1414 131 87 306 230 224 6944 792

7 1429-1451 14 15 145 196 474 3881 8 1450-1706 200 95 290 278 56 375 492

8 1450-1706 30 21 1416 1409 547 13203 9 1458-1532 12 10 97 85 527 1654

10 1537-1611 16 12 225 290 229 6746 11 1654-1820 12 7 117 5 118 659 14520 12 1654-1820 13 11 241 136 428 9881

Spirals (m) (m) az

1 0854-0849 109 109 61 113 215 59 3 1008-1011 413 485 122 141 215 77

Values of oz were determined from a mass-balance procedure using the

horizontal crosswind traverse data

Values of crz were obtained from a Gaussian best-fit of the spiral tracer

data

164

TABLE 7 (cont)

BEST-FIT GAUSSIAN PLUME RESULTS Automobile Traverse Data

Trav Time Co y X ltJy Oz PDT exp fitted exp fitted (km) (meters) (meters)

(PPT) (Km)

Test 8 (91476) SF6 Release Rate= 109 gsec

1 0906-0931 1598 1461 193 199 144 713 273

2 0941-1007 412 440 169 172 157 953 3 1047-1151 78 80 499 452 489 4604 380

4 1154-1220 129 103 129 11 6 184 1016

Spirals a

(m) m) z 1 0921-0926 858 541 137 169 21 5 91

hValues of a were determined from a mass-balance procedure using t e z

horizontal crosswind traverse data

values of crz were obtained from a Gaussian best-fit of the spiral tracer

data

165

37 Airborne Spiral Best-fit Gaussian Curves

A best-fit Gaussian curve through the data can be determined in

the same manner as that used for the automobile traverses (Section 34)

In this case Y0

is the height along the spiral C is the centerline 0

concentration and the standard deviation becomes the vertical dispersion

parameter oz The results are shown in the following figures The best-fit

parameters are listed in Table 7 The analysis of oz is more restricted than

that of oy for three reasons (1) the spiral location may or may not have been

at the centerline of the plume (2) the plane was spiraling downward with a

horizontal diameter of approximately 400 meters and (3) the tracer

plume was reflected from the ground which prevented a perfect Gaussian

distribution of tracer If the spiral as not taken along the centerline (

the calculated oz will be smaller than the actual oz Because the plane

moves horizontally the data represent a verti ca1 profi 1 e averaged over

400 meters of the plume crosswidth In some cases samples may have been

taken completely outside of the plume Reflection of tracer at the

ground results in a buildup of material along the ground and causes the

tracer distribution to be skewed and non-Gaussian In any use of the crz

best-fit parameters the effects of these restrictions must be accounted

for in the analysis

--

--

CL

166

Jaa ~ uco--

t8 (I) I -oo o

r--mo-1--WUJ (f) 1-- c wee-1--01-

0 0 co

-

or-

OU

a jt a_

-

bull

~z D u

0

S16 019 SOE 0

CW) l~I3H

0

Jaa 0)~ (() co I

t~ - (I) I

-It)- ~ r--moo

0

1--WW--(f) 1-C wa-I-Cl-

N -

r-0 a_ CD a_

-

bull au jt z

D u

0

S16 S19 StE St

CW) l~I3H

0 0 N

Ja - -a ~ en r-(()COO Oa_

r--N_ ~a_

0 I --oo

- It) CV)com bull CV)

0 r-- oU w jt z s

1--UJUJ (f) 1-C 05wee u bullr-I-Cl-

0

St6 S19 Stpound St

CW) l~I3H

LL

--

J cc a n 10

(()~~

I I -N

agtam0

I- 1111amp1 (f) I- c iua 1-01-

890t lll

167

(W) l~I3H 99pound

a a CI

al-a a (D a _

- M bull r-aa U Q)

=jf z s El~ u~

a St

Page 50: 93 3.3 Automobile Traverse Tracer Data The automobile ......98 figure 75. test cal2 traverse s leg 0 . date• 9/02/76 time• 1445-1503 . a -traverse route• sc,uth on hwy 160. a

C)

r

13 26 39

C) LIMIIIIMIIIIIIIIMMIIMMIMMIMMIIMMIMlll-__--MIMMMIIIMIIIIIIIIM______~

C) C) (X)

r-- IshyQ_ a - C)

u z 8 u

C) C) N ITT

r-- IshyQ_ CL - C)

C) (0

u z 8 u

C) 0 r N

r--

1-o Q_C) 0 (0

143 Figure 116 TEST CAL3 TRAVERSE 10 ORIEbull 905n6 TIMEbull 0032-0517 TRAVERSE ROUTEbull ERST ON HWY 12 SOUTH ON RT J8 STARTING- POINTbull JUNC HWY 160 ANO HWY 12

DISTANCE AL~NG TRAVERSE CKM) TEST CAL3 TRAVERSE 11 ORTEbull 905n6 TIMEbull ()ijijl-0ij50TRAVERSE ROUTEbull SOUTH ON HWY 160 STARTING- POINTbull THE BEAN POT ON HHY 160

3 6 9 12DISTANCE N ~F HWY ij-HWY 160 JUNC CKM)

TEST CAL3 TRAVERSE 12 DATEbull 90576 TIHEbull 0502-0511

I

TRAVERSE ROUTEbull NORTH ON HWY 160 STARTING POINTbull NORTH DE OF SAN JOAQUIN RIVER ON HWY 160

0

(LC)

a~ -J

bull

5 10 15

144

DISTANCE RL~NG TRAVERSE (KM)

Figure 117 TEST CAL3 TRAVERSE lijDATEbull 905n6 TIMEbull TRAVERSE ROUTEbull NORTH ON

ft STARTING- POINTbull JUNC HWYN

tshy

0637-0647 RT J8

12 ANO J8

1-0

145

Figure 118 TEST GALij TRAVERSE l DATEbull 90676 TIMEbull 1928-1006

a TRAVERSE ROUTE I SOUTH ON HWY 160 ~ STARTING POINTbull JUNG HWY 12 AND HWY 160

-

CLo CLro _

0116MIAL---=ali_~___-1 0 7 ll 21

DISTANCE N ~F HWY 4-HWY 160 JUNC (KM) TEST GALij TRAVERSE 2 DATEbull 906n6 TIMEbull 2130-2217

o TRAVERSE ROUTEbull SOUTH ON HWY 99 WEST ON HWY 120 1205 ~ STARTING POI Tbull JUNG HWY 12 ANO HWY 99

- IshyQ_ CL _a

DISTANCE AL~NG TRAVERSE ltKM) TEST GALij TRAVERSE 3

0 DATEbull 906n6 TIMEbull 2132-21ijQ 0 TRAVERSE ROUTEbull SOUTH ON HWY 160

0 tt

u z D Ll

22 ijij 66

0 STARTING POINTbull THE BEAN POT ON HWY 160N -

1-o n_o (LO _ (X)

01--IIIMlii~---1_______~

3 6 9 12DISTANCE N ~F HWY 4-HWY 160 JUNC (KM)

146 Figure 119 TEST CALij TRAVERSE ijDATEbull 90676 TIMEbull 2200-22ij6

o TRAVERSE ROUTEbull SOUTH ON HWY 99 WEST ON HHY 120 1205 ~ STARTING POINTbull JUNC HWY 12 CKETTLEMAN LANEgt AND HHY 99

- IshyQ_ a_ -Q

0 bull r

u z ID u

22 ijijDISTANCE ALONG TRAVERSE CKM)

66

TEST CALij TRAVERSE 5 0 DATEbull 90676 TIMEbull 22lij-2222 0 TRAVERSE ROUTEbull NORTH ON HWY 160 0 STARTING POINTbull NORTH JOE OF SAN JOAQUIN RIVER ON HWY 160N

ii -1-o ao Q__O - (XJ

bullo uo zo ID r u

OJ-IMMIIMMIIMMllilMIMIIMIMMl_------I_IMMIIMMIIMIIIMIMMIM-------- 3 6 9 12

DISTANCE N OF HWY 4-HWY 160 JUNC (KM) TEST CALij TRAVERSE 6 DATEbull 90sns TIMEbull 2232-2320

a TRAVERSE ROUTEbull EAST ON 1205 HWY 120 NORTH ON HHY 99 ~ STARTING POINTbull JUNC TRACY BLVD ANO 1205

22 ijij 66DISTANCE AL~NG TRAVERSE (KM)

147 Figure 120 TEST CALij TRAVERSE 7 DATEbull 90676 TIMEbull 2315-2ij00

a TRAVERSE ROUTEbull EAST ON 1205 HWY 120 NORTH ON HWY 99 ~ STARTING POINTbull 14 MI E OF J NC PATTERSON PASS R AND 1205

AMMAelAMIMll___~_____-1----1~-MalWIM 0 22 ijij 66

DISTANCE AL~NG TRAVERSE (KM)

148

a ~

1-C) a_ 0 aoo _

o g 1-a_ 0

a_~ _

Figure 121 TEST CALS TRAVERSE 1 DATEbull 909n6 TIMEbull 1255-1315 TRAVERSE ROUTEbull EAST ON HWY I STARTING POINTbull JUNC RAILROAD AVENUE AND HHY 4

10 16 22DISTANCE ALONG TRAVERSE (KM)

TEST CALS TRAVERSE 2 DATEbull 909n6 TIMEbull 1311-1330 TRAVERSE ROUTEbull EAST ON HWY I NORTH ON HWY 160 STARTING POINTbull JUNC RAILROAD AVENUE AND HHY I

9 18 27DISTANCE ALONG TRAVERSE ltKM)

TEST CAL5 TRAVERSE 4 DATEbull 90976 TIMEbull 1351-1105 TRAVERSE ROUTEbull EAST ON BALFOUR ROAD STARTING POINTbull JUNC DEER VALLEY RD AND BALFOUR RD

0 ij 8 12DISTANCE ALONG TRAVERSE (KM)

IshyQ_ (L

_ 0

u z 8 u

(X)

c L--------l~~a11c=~i____---

149 Figure 122 TEST CALS TRAVERSE 5 DATEbull 90976 TIMEbull 1356-lij28

0 TRAVERSE ROUTEbull ERST ON MARSH CREEK ROAD N STARTING- POINTbull JUNC DEER VALLEY RO AND MARSH CREEK AD

1-CLo CL agt J

bull uo z r D u

12 2ij 36DISTANCE AL~NG TRAVERSE (KM)

TEST CALS TRAVERSE 6 ORTEbull 90976 TIMEbull 1359-1ij16

0 TRAVERSE ROUTEbull SOUTH ON HWY 160 WEST CJN HWY ij0 STARTING- POINTbull JUNC THITOffLL ISLAND RD ANO HWY 160(0

I- C)

CL a CL r J

-

bulluo z~ D u

C)

0 9 18 27DISTANCE AL~NG TRAVERSE (KM)

TEST CALS TRAVERSE 7 DATEbull 909n6 TIMEbull 1ij13-1ij26

0 TRAVERSE ROUTEbull WEST ON BALFOUR ROAD (0 STARTING- POINTbull JUNC BYRON HWY ANO BALFClJR RO

I--a CL J 0

00bull

u z D u

0 5 10 15DISTANCE ALONG TRAVERSE CKM)

O~lr-llf_~--e=---------L------=~

150 Figure 123 TEST CALS TRAVERSE 8 ORTEbull 909n6 TIMEbull 1ij36-lij50

a TRAVERSE ROUTEbull EAST ON BALFOUR ROAD ~ STARTING POINTbull JUNC DEER VALLEY RD ANO BALFOUR RO

_

1-0 CL CD CL -

bull ua zoo ~ u

C)~lllcL______J_____sa~i-4 _____J

0 5 10 15DISTANCE AL~NG TRAVERSE (KM)

151 Figure 124 TEST CAL6 TRAVERSE 1

C) DATEbull 910n6 TIMEbull 0800-0810 C) TRAVERSE ROUTEbull SOUTHWEST ON SHERMAN ISLAND ROAD C) StARTING POINTbull JUNC HWY 160 AND SHERMAN ISLAND ROAD1 N

1--0o_0 0 g

bull C)

Ucgt zo ~ (X)

u C)i14-M---

0 2 ij 6DISTANCE AL~NG TRAVERSE CKM)

TEST CAL6 TRAVERSE 2 ORTEbull 910n6 TIMEbull Q7ij0-0753

C) C)

C) TRAVERSE ROUTEbull SOUTH ON HWY 160 STARTING POINTbull JUNC HWY 12 AND HWY 160N

1--o Oo Q_O (X)

( 0 ~IIIIIIIIIIIIMIIMMIIMll_lillllMMIIIIIIIII_IIIIIMIIMIIMMI_MMIIMIIII-IIIIMIMMIMIMMMIIMi-~

2 8 ll 20DISTANCE N OF HHY 4-HWY 160 JUNC CKM)

TEST CAL6 TRAVERSE 3 ORTEbull 910n6 TIMEbull l00L-1051 TRAVERSE ROUTEbull SOUTH ON HWY 99 WEST ON HWY 120 12051 STARTING- POINTbull JUNC HWY 12 AND HWY 99

lshy

N

a (D a -I

u (X)z ~ (_)

a _llAMMIM_~__~~-----6----

0 22 y~ 66DISTANCE ALONG TRAVERSE CKM)

152

-- IshyQ_ Q_

t

- C)C) C)

bullN u z D u

ij 8 12

Figure 125 TEST CALS TRAVERSE qORTEbull 9lons TIMEbull 1023-1033

a TRAVERSE ROUTE I SOUTH ON SHERMAN LEVEE RO25 STARTING POINTbull JUNC HWY 16 AND SHERMAN LEVEE AD

DISTANCE ALONG TRAVERSE CKM) TEST CAL6 TRAVERSE 5 DATEbull 91076 TIMEbull 1030-1115

N TRAVERSE ROUTEbull SOUTH ON HWY 99 WEST ON HWY 120 1205 STARTING- POINTbull JUNC HWY 12 AND HWY 99

bull

oMitr--------

0 22 ijij 66DISTANCE ALONG TRAVERSE CKM)

TEST CAL6 TRAVERSE 6 ORTEbull 910n6 TIMEbull 1022-1033

a TRAVERSE ROUTEbull NORTH ON HWY 16025 STRRTING- POINTbull NORTH SIDE S JOAQUIN RIVER BRIDGE ON HWY 160 (0

--

bullo uo zo ON (_)

0 IMMIIIMIIMMNMIMMIIMllll_---llllllllMMMlilllllllll______--J

3 6 9 12DISTANCE N OF HWY 4-HWY 160 JUNC (KM)

8

153

o

co 1-shyQ_ Q_ -J C)

C) C)

bull u z ~ Ll

(J- 1-shyQ_ (X)Q_ -J

bull u z ~ u

Figure 126 TEST CALB TRAVERSE 7 DATEbull 9lOnB TIMEbull 1103-1112 TRAVERSE ROUTEbull NORTH ON HWY 160 STARTING POINTbull NORTH SIDE SAN JOAQUIN RIVER BRIDGE ON HWY 160

6 9 12DISTANCE N ~F HWY 4-HWY 160 JUNC CKM)

TEST CALB TRAVERSE 8 DATEbull 9lonsTRAVERSE ROUTEbull STARTING POINTbull

TIMEbull 1105-1203 ERST ON 1205 HWY 120 NORTH ON HMY 99 15 MI ERST OF PATTERSON PASS RO ANO 1205 JUNC

C) L-------tlllr-ampMMi_MlilllMMIA6Mall6M1AMMM-Q 22 Yij 66

DISTANCE AL~NG TRAVERSE CKM)

17 3ij 51

a a co

- IshyCL CL - a

a =1

u z D u

a a a (D

- IshyCL CL -Jo

-l_ a a

I co u z D u

- I-shyCL a CL co -

I

ua z D u

154 Figure 127 TEST CAL TRAVERSE 1 ORTEbull 913ns TIMEbull 0921-0956 TRAVERSE ROUTEbull EAST ON HWY 211 NORTH ON 1680 1780 STARTING- POINT I JUNC HWY 13 ANO HWY 21l

DISTANCE ALONG TRAVERSE (KM) TEST CAL TRAVERSE 2 DATEbull 913n6 TIMEbull 09qo-1100TRAVERSE ROUTEbull NORTHERST CJN SHERMAN ISLAND RO STARTING- POINTbull SOUTH ENO OF SHERMAN ISLAND ROCBrF 3

3 6 9DISTANCE ALONG TRAVERSE (KM)

TEST CAL TRAVERSE 3 DATEbull 913n6 TIMEbull 1113-1217 TRAVERSE ROUTEbull ERST ON HWY 12 S(JIJTH ON HWY STARTING- POINTbull JUNC f80 ANO HHY 12

160 EAST ON HHY IJ

DISTANCE ALONG TRAVERSE (KM)

r

26 52 78

155 Figure 128

TEST CAL TRAVERSE I DATEbull s113ns TIMEbull 1130-11116

C TRAVERSE ROUTEbull SOUTH ON 1780 680 =t STARTING- POINTbull JUNC 180 ANO 1780N

I- C CL CD CL-J

bull uo zoo D u

C

0 9 18 27DISTANCE ALONG TRAVERSE (KM)

TEST CAL TRAVERSE 6 DATEbull s113ns TIME I 13Y0-11ll

C (0

TRAVERSE ROUTEbull SOUTH ON 1780 1680 WEST ON HWY 2YSTARTING- POINTbull JUNC 180 ANO 1780

-t-CL CL

middot

- C-

bull 00

u z ID u

C

0 18 36 SllDISTANCE AL~NG TRAVERSE (KM)

TEST CAL TRAVERSE 7 ORTEbull s113ns TIME I lll29-1151

(D TRAVERSE ROUTEbull EAST ON 1580 -I STARTING- POINTbull JUNC HHY 238 ANO 1580

I-CL CL J

00 bull

u z D u

C

0 12 21 36DISTANCE RL~NG TRAVERSE CKM)

156 Figure 129

TEST CAL TRAVERSE 8 DATEbull 913n6 TIMEbull lijS0-1706

C) TRAVERSE ROUTEbull S 18017 E 2381580 N VASCOWALNUTij160H 12r STARTING POINTbull JUNC W TEXAS (FAIRFIELD) AND 180(J

f-0 a_ CD

a_ --

bull uozCD D Ll

6l 128 192DISTANCE ALONG TRAVERSE CKM)

TEST CAL TRAVERSE 8 DATEbull 913n6 TIMEbull lijS0-1706

o TRAVERSE ROUTEbull S 18017 E 2381580 N VASCOWALNUTij160H 12 ~ STARTING POINTbull JUNC W TEXAS ltFAIRFIELD) AND 180

bull uozCD D Ll

6ij 128 192DISTANCE ALONG TRAVERSE CKM)

TEST CAL TRAVERSE 9 DATEbull 913n6 TIMEbull lij58-1522

(J TRAVERSE ROUTEbull WEST ON 1580 STARTING POINT JUNC HHY 8ij AND 1580

bull Ll r z D Ll

OA-~----------~=-________________

0 12 2~ 36DISTANCE AL~NG TRAVERSE CKM)

o-=~-J--------Jamp-6--~-=-J

157 Figure 130 TEST CAL TRAVERSE 10 DATEbull 913ns TIMEbull 1537-1611 TRAVERSE ROUTEbull EAST ON HWY 2ij NORTH ON 1680 1780(D STARTING- POINTbull JUNC I O NO HWY 2q

-

I-shyCL CL -

co bull

u z D Ll

0 18 36 514DISTANCE ALONG TRAVERSE (KM)

TEST CAL TRAVERSE 11 DATEbull 913ns TIMEbull 165ij-182Q

N TRAVERSE ROUTEbull SOUTH ON HWY 99 WEST ON HWY 120 1205 1580 STARTING- POINTbull JUNC HACK RO ANO HWY 99

- I-shyCL co CL -

bull

ijij 88 132DISTANCE ALCTNG TRAVERSE (KM)

TEST CAL7 TRAVERSE 12 DATEbull 913n6 TIMEbull 1835-1901

(D TRAVERSE ROUTEbull HESTON 1580 NORTH ON HWY 17 -I STARTING- POINTbull JUNC HHY 8t ANO 1580

- IshyCL a -

bull u z D Ll

co

Oi--------______________---_______

0 lij 28 Y2DISTANCE RLCTNG TRAVERSE (KM)

I

31 62 93

158 Figure 131 TEST CALB TRAVERSE 1

0 0 ltD-

l-a_ a_ -0

0 bull CD

u z ID u

0 0 ltD

1-0 aoaI -

lt

u8bull

ZN E) u

0

0 CD

l-a_ a - 0

bull u z E) u

DATEbull 9lYns TIMEbull 0906-0931 TRAVERSE ROUTEbull SCIUTH ON 168 STARTING PlHNT bull JUNC IBO AN 1680

13 26 39DISTANCE AL~NG TRAVERSE ltKM)

TEST CALB TRAVERSE 2 ORTEbull 9lijn6 TIMEbull QSijl-1007TRAVERSE ROUTEbull NCIRTH ON 1680 STARTING PCIINTbull JUNC HWY 2 (WALNUT CREEK) ANO I6B0

0 13 26DISTANCE AL~NG TRAVERSE ltKM)

TEST CALB TRAVERSE 3 DATEbull 91Yn6 TIMEbull 10ij7-1151TRAVERSE ROUTEbull E HWY 12 S HWY 160 WHWY ij S HWY 2ijSTARTING POINTbull JUNC W T CFAIRFIELO) AND HWY 12

DISTANCE AL~NG TRAVERSE CKM)

39

159 Figure 132

TEST CALB TRAVERSE- II DATEbull 91Yn6 TIMEbull 115ij-1218TRAVERSE ROUTEbull NORTH ON 1680 STARTING- POINTbull JUNG HWY 2ij ltWALNUT CREEK) AND 1680

IshyCL CL -a

cobull Ll z ~ (_)

a ~---_-____ 0 13 26 39

DISTANCE ALCTNG--TRAVERSE (KM)

160

TABLE 7

BEST-FIT GAUSSIAN PLUME RESULTS Automobile Traverse Data

Trav Time Co y X Oy 0 PDT exp fitted exp fitted (km) meters) (met~rs)

(PPT) (Km)

Test 1 (83176) SF6 Release Rate= 106 gramssec

2 1420-1433 611 554 93 9 2 73 879 200 3 1430-1445 1013 908 100 96 81 909 118 4 1515-1527 756 638 87 101 66 1299 126 6 1630-1641 1223 560 80 89 65 946 198 7 1701-1753 64 41 652 658 519 9446 626

Test 2 (90276) SF6 Release Rate= 114 gsec

CBrF3 Release Rate= 166 gsec 1 1130-1143 30000 21830 55 59 13 312 22

t 2 1215-1228 30000 30210 138 142 08 296 17

4 1400-1415 33 26 116 116 352 2235

(CBrF3) 4 1400-1415 2168 1228 77 77 107 138 657

5 1445-1503 19 10 106 114 341 2673

(CBrF 3) 5 1445-1503 840 510 87 91 100 487 405

6 1515-1530 28 4 87 102 328 4289

7 1545-1635 304 251 68 50 253 115 394

9 1630-1715 29 12 579 602 709 24950 1169

10 1630-1737 91 16 483 612 674 10692 1014

(CBrF3) 10 1630-1737 300 111 821 806 570 6227 317

11 1731-1815 32 17 491 352 735 18340 479

values of o were determined from a mass-balance procedure using the 2

horizontal crosswind traverse data

161

TABLE 7 (cont)

BEST-FIT GAUSSIAN PLUME RESULTS Automobile Traverse Data

yTrav Time Co X Oy Oz PDT exp fitted exp fitted (km) (meters)(meters)

(PPT) (Km)

Test 3 (9576) SF6 Release Rate= 95 gsec

351 0100-0112 8146 9476 61 51 73 142 723 0213-0259 537 458 322 344 517 2480

1664 0240-0300 1856 1944 74 74 73 141 976 0259-0306 8660 4298 68 68 73 136

8 0414-0545 370 283 547 558 474 4503 85 809 0430-0445 6178 6775 72 73 73 116

10 0432-0517 608 506 295 31 3 395 1936 100 18311 0441-0450 2852 2288 71 72 73 151 22912 0502-0511 2261 1502 66 66 73 195

14 0637-0647 173 121 16 05 372 4685 517

l

Test 4 (9676) SF6 Release Rate= 108 gsec

1 1928-1946 873 710 71 72 73 210 2 2130-2217 746 680 153 158 509 2072 93 3 2132-2140 10570 8825 71 72 73 191 45 4 2200-2246 628 580 153 175 509 1987 109 5 2214-2222 11900 10820 65 65 73 118 59 6 2232-2320 553 396 378 387 545 2787 114

7 2315-2400 553 281 354 399 588 3819 142

Values of a were determined from a mass-balance procedure using the 2

horizontal crosswind traverse data

162

TABLE 7 (cont )

BEST-FIT GAUSSIAN PLUME RESULTS Automobile Traverse Data

Trav Time PDT exp

Co fitted

(PPT) exp

y fitted

(Km

X (km)

ay az (meters) (meters)

Test 5 (9976) SF6 Release Rate= 107 gsec

1 1255-1315 801 363 11 9 12 6 91 721

2 1314-1330 528 288 84 89 94 877

4 1351-1405 138 136 10 14 177 1192

5 1356-1428 108 87 29 11 243 2416

6 1359-1416 445 285 18 3 158 106 1636 1228

7 1413-1426 141 111 87 95 18 5 1525

8 1436-1450 183 131 39 42 186 1382

Test 6 (91076) SF6 Release Rate

1 0800-0815 9526 21500 18 ~18 48 27 196

2 0740-0753 7981 9257 66 65 73 110 110

3 1001-1051 20 10 595 568 476 4164

4 1023-1033 3739 2393 60 61 11 7 275 135

5 1030-1115 11 11 595 603 476 3062

6 1022-1033 5954 4179 76 76 73 129 165

7 1103-1112 7155 6346 75 75 73 185 76

8 1105-1203 12 10 16 47 458 2975

Airborne Spirals

(m) (m) oz 1 1158-1203 908 692 122 112 195 38

Values of az were determined from a mass-balance procedure using the

horizontal crosswind traverse data

Values of o were obtained from a Gaussian best-fit of the spiral tracer2

data

163

TABLE 7 (cont)

BEST-FIT GAUSSIAN PLUME RESULTS Automobile Traverse Data

Trav Time Ca y X Oy Oz PDT exp fitted exp fitted (km) (meters) (meters)

(PPT) (Km)

Test 7 (91376) SF6 Release Rate= 115 gsec CBrF3 Release Rate = 160 gsec

1 0924-0956 614 459 338 372 153 3714 1388

(CBrF3) 2 0940 12140 5896 17 15 46 310 106

3 1113-1217 94 60 483 523 507 4697 736

4 1130-1146 180 151 241 251 220 6165 3481

6 1340-1414 131 87 306 230 224 6944 792

7 1429-1451 14 15 145 196 474 3881 8 1450-1706 200 95 290 278 56 375 492

8 1450-1706 30 21 1416 1409 547 13203 9 1458-1532 12 10 97 85 527 1654

10 1537-1611 16 12 225 290 229 6746 11 1654-1820 12 7 117 5 118 659 14520 12 1654-1820 13 11 241 136 428 9881

Spirals (m) (m) az

1 0854-0849 109 109 61 113 215 59 3 1008-1011 413 485 122 141 215 77

Values of oz were determined from a mass-balance procedure using the

horizontal crosswind traverse data

Values of crz were obtained from a Gaussian best-fit of the spiral tracer

data

164

TABLE 7 (cont)

BEST-FIT GAUSSIAN PLUME RESULTS Automobile Traverse Data

Trav Time Co y X ltJy Oz PDT exp fitted exp fitted (km) (meters) (meters)

(PPT) (Km)

Test 8 (91476) SF6 Release Rate= 109 gsec

1 0906-0931 1598 1461 193 199 144 713 273

2 0941-1007 412 440 169 172 157 953 3 1047-1151 78 80 499 452 489 4604 380

4 1154-1220 129 103 129 11 6 184 1016

Spirals a

(m) m) z 1 0921-0926 858 541 137 169 21 5 91

hValues of a were determined from a mass-balance procedure using t e z

horizontal crosswind traverse data

values of crz were obtained from a Gaussian best-fit of the spiral tracer

data

165

37 Airborne Spiral Best-fit Gaussian Curves

A best-fit Gaussian curve through the data can be determined in

the same manner as that used for the automobile traverses (Section 34)

In this case Y0

is the height along the spiral C is the centerline 0

concentration and the standard deviation becomes the vertical dispersion

parameter oz The results are shown in the following figures The best-fit

parameters are listed in Table 7 The analysis of oz is more restricted than

that of oy for three reasons (1) the spiral location may or may not have been

at the centerline of the plume (2) the plane was spiraling downward with a

horizontal diameter of approximately 400 meters and (3) the tracer

plume was reflected from the ground which prevented a perfect Gaussian

distribution of tracer If the spiral as not taken along the centerline (

the calculated oz will be smaller than the actual oz Because the plane

moves horizontally the data represent a verti ca1 profi 1 e averaged over

400 meters of the plume crosswidth In some cases samples may have been

taken completely outside of the plume Reflection of tracer at the

ground results in a buildup of material along the ground and causes the

tracer distribution to be skewed and non-Gaussian In any use of the crz

best-fit parameters the effects of these restrictions must be accounted

for in the analysis

--

--

CL

166

Jaa ~ uco--

t8 (I) I -oo o

r--mo-1--WUJ (f) 1-- c wee-1--01-

0 0 co

-

or-

OU

a jt a_

-

bull

~z D u

0

S16 019 SOE 0

CW) l~I3H

0

Jaa 0)~ (() co I

t~ - (I) I

-It)- ~ r--moo

0

1--WW--(f) 1-C wa-I-Cl-

N -

r-0 a_ CD a_

-

bull au jt z

D u

0

S16 S19 StE St

CW) l~I3H

0 0 N

Ja - -a ~ en r-(()COO Oa_

r--N_ ~a_

0 I --oo

- It) CV)com bull CV)

0 r-- oU w jt z s

1--UJUJ (f) 1-C 05wee u bullr-I-Cl-

0

St6 S19 Stpound St

CW) l~I3H

LL

--

J cc a n 10

(()~~

I I -N

agtam0

I- 1111amp1 (f) I- c iua 1-01-

890t lll

167

(W) l~I3H 99pound

a a CI

al-a a (D a _

- M bull r-aa U Q)

=jf z s El~ u~

a St

Page 51: 93 3.3 Automobile Traverse Tracer Data The automobile ......98 figure 75. test cal2 traverse s leg 0 . date• 9/02/76 time• 1445-1503 . a -traverse route• sc,uth on hwy 160. a

0

(LC)

a~ -J

bull

5 10 15

144

DISTANCE RL~NG TRAVERSE (KM)

Figure 117 TEST CAL3 TRAVERSE lijDATEbull 905n6 TIMEbull TRAVERSE ROUTEbull NORTH ON

ft STARTING- POINTbull JUNC HWYN

tshy

0637-0647 RT J8

12 ANO J8

1-0

145

Figure 118 TEST GALij TRAVERSE l DATEbull 90676 TIMEbull 1928-1006

a TRAVERSE ROUTE I SOUTH ON HWY 160 ~ STARTING POINTbull JUNG HWY 12 AND HWY 160

-

CLo CLro _

0116MIAL---=ali_~___-1 0 7 ll 21

DISTANCE N ~F HWY 4-HWY 160 JUNC (KM) TEST GALij TRAVERSE 2 DATEbull 906n6 TIMEbull 2130-2217

o TRAVERSE ROUTEbull SOUTH ON HWY 99 WEST ON HWY 120 1205 ~ STARTING POI Tbull JUNG HWY 12 ANO HWY 99

- IshyQ_ CL _a

DISTANCE AL~NG TRAVERSE ltKM) TEST GALij TRAVERSE 3

0 DATEbull 906n6 TIMEbull 2132-21ijQ 0 TRAVERSE ROUTEbull SOUTH ON HWY 160

0 tt

u z D Ll

22 ijij 66

0 STARTING POINTbull THE BEAN POT ON HWY 160N -

1-o n_o (LO _ (X)

01--IIIMlii~---1_______~

3 6 9 12DISTANCE N ~F HWY 4-HWY 160 JUNC (KM)

146 Figure 119 TEST CALij TRAVERSE ijDATEbull 90676 TIMEbull 2200-22ij6

o TRAVERSE ROUTEbull SOUTH ON HWY 99 WEST ON HHY 120 1205 ~ STARTING POINTbull JUNC HWY 12 CKETTLEMAN LANEgt AND HHY 99

- IshyQ_ a_ -Q

0 bull r

u z ID u

22 ijijDISTANCE ALONG TRAVERSE CKM)

66

TEST CALij TRAVERSE 5 0 DATEbull 90676 TIMEbull 22lij-2222 0 TRAVERSE ROUTEbull NORTH ON HWY 160 0 STARTING POINTbull NORTH JOE OF SAN JOAQUIN RIVER ON HWY 160N

ii -1-o ao Q__O - (XJ

bullo uo zo ID r u

OJ-IMMIIMMIIMMllilMIMIIMIMMl_------I_IMMIIMMIIMIIIMIMMIM-------- 3 6 9 12

DISTANCE N OF HWY 4-HWY 160 JUNC (KM) TEST CALij TRAVERSE 6 DATEbull 90sns TIMEbull 2232-2320

a TRAVERSE ROUTEbull EAST ON 1205 HWY 120 NORTH ON HHY 99 ~ STARTING POINTbull JUNC TRACY BLVD ANO 1205

22 ijij 66DISTANCE AL~NG TRAVERSE (KM)

147 Figure 120 TEST CALij TRAVERSE 7 DATEbull 90676 TIMEbull 2315-2ij00

a TRAVERSE ROUTEbull EAST ON 1205 HWY 120 NORTH ON HWY 99 ~ STARTING POINTbull 14 MI E OF J NC PATTERSON PASS R AND 1205

AMMAelAMIMll___~_____-1----1~-MalWIM 0 22 ijij 66

DISTANCE AL~NG TRAVERSE (KM)

148

a ~

1-C) a_ 0 aoo _

o g 1-a_ 0

a_~ _

Figure 121 TEST CALS TRAVERSE 1 DATEbull 909n6 TIMEbull 1255-1315 TRAVERSE ROUTEbull EAST ON HWY I STARTING POINTbull JUNC RAILROAD AVENUE AND HHY 4

10 16 22DISTANCE ALONG TRAVERSE (KM)

TEST CALS TRAVERSE 2 DATEbull 909n6 TIMEbull 1311-1330 TRAVERSE ROUTEbull EAST ON HWY I NORTH ON HWY 160 STARTING POINTbull JUNC RAILROAD AVENUE AND HHY I

9 18 27DISTANCE ALONG TRAVERSE ltKM)

TEST CAL5 TRAVERSE 4 DATEbull 90976 TIMEbull 1351-1105 TRAVERSE ROUTEbull EAST ON BALFOUR ROAD STARTING POINTbull JUNC DEER VALLEY RD AND BALFOUR RD

0 ij 8 12DISTANCE ALONG TRAVERSE (KM)

IshyQ_ (L

_ 0

u z 8 u

(X)

c L--------l~~a11c=~i____---

149 Figure 122 TEST CALS TRAVERSE 5 DATEbull 90976 TIMEbull 1356-lij28

0 TRAVERSE ROUTEbull ERST ON MARSH CREEK ROAD N STARTING- POINTbull JUNC DEER VALLEY RO AND MARSH CREEK AD

1-CLo CL agt J

bull uo z r D u

12 2ij 36DISTANCE AL~NG TRAVERSE (KM)

TEST CALS TRAVERSE 6 ORTEbull 90976 TIMEbull 1359-1ij16

0 TRAVERSE ROUTEbull SOUTH ON HWY 160 WEST CJN HWY ij0 STARTING- POINTbull JUNC THITOffLL ISLAND RD ANO HWY 160(0

I- C)

CL a CL r J

-

bulluo z~ D u

C)

0 9 18 27DISTANCE AL~NG TRAVERSE (KM)

TEST CALS TRAVERSE 7 DATEbull 909n6 TIMEbull 1ij13-1ij26

0 TRAVERSE ROUTEbull WEST ON BALFOUR ROAD (0 STARTING- POINTbull JUNC BYRON HWY ANO BALFClJR RO

I--a CL J 0

00bull

u z D u

0 5 10 15DISTANCE ALONG TRAVERSE CKM)

O~lr-llf_~--e=---------L------=~

150 Figure 123 TEST CALS TRAVERSE 8 ORTEbull 909n6 TIMEbull 1ij36-lij50

a TRAVERSE ROUTEbull EAST ON BALFOUR ROAD ~ STARTING POINTbull JUNC DEER VALLEY RD ANO BALFOUR RO

_

1-0 CL CD CL -

bull ua zoo ~ u

C)~lllcL______J_____sa~i-4 _____J

0 5 10 15DISTANCE AL~NG TRAVERSE (KM)

151 Figure 124 TEST CAL6 TRAVERSE 1

C) DATEbull 910n6 TIMEbull 0800-0810 C) TRAVERSE ROUTEbull SOUTHWEST ON SHERMAN ISLAND ROAD C) StARTING POINTbull JUNC HWY 160 AND SHERMAN ISLAND ROAD1 N

1--0o_0 0 g

bull C)

Ucgt zo ~ (X)

u C)i14-M---

0 2 ij 6DISTANCE AL~NG TRAVERSE CKM)

TEST CAL6 TRAVERSE 2 ORTEbull 910n6 TIMEbull Q7ij0-0753

C) C)

C) TRAVERSE ROUTEbull SOUTH ON HWY 160 STARTING POINTbull JUNC HWY 12 AND HWY 160N

1--o Oo Q_O (X)

( 0 ~IIIIIIIIIIIIMIIMMIIMll_lillllMMIIIIIIIII_IIIIIMIIMIIMMI_MMIIMIIII-IIIIMIMMIMIMMMIIMi-~

2 8 ll 20DISTANCE N OF HHY 4-HWY 160 JUNC CKM)

TEST CAL6 TRAVERSE 3 ORTEbull 910n6 TIMEbull l00L-1051 TRAVERSE ROUTEbull SOUTH ON HWY 99 WEST ON HWY 120 12051 STARTING- POINTbull JUNC HWY 12 AND HWY 99

lshy

N

a (D a -I

u (X)z ~ (_)

a _llAMMIM_~__~~-----6----

0 22 y~ 66DISTANCE ALONG TRAVERSE CKM)

152

-- IshyQ_ Q_

t

- C)C) C)

bullN u z D u

ij 8 12

Figure 125 TEST CALS TRAVERSE qORTEbull 9lons TIMEbull 1023-1033

a TRAVERSE ROUTE I SOUTH ON SHERMAN LEVEE RO25 STARTING POINTbull JUNC HWY 16 AND SHERMAN LEVEE AD

DISTANCE ALONG TRAVERSE CKM) TEST CAL6 TRAVERSE 5 DATEbull 91076 TIMEbull 1030-1115

N TRAVERSE ROUTEbull SOUTH ON HWY 99 WEST ON HWY 120 1205 STARTING- POINTbull JUNC HWY 12 AND HWY 99

bull

oMitr--------

0 22 ijij 66DISTANCE ALONG TRAVERSE CKM)

TEST CAL6 TRAVERSE 6 ORTEbull 910n6 TIMEbull 1022-1033

a TRAVERSE ROUTEbull NORTH ON HWY 16025 STRRTING- POINTbull NORTH SIDE S JOAQUIN RIVER BRIDGE ON HWY 160 (0

--

bullo uo zo ON (_)

0 IMMIIIMIIMMNMIMMIIMllll_---llllllllMMMlilllllllll______--J

3 6 9 12DISTANCE N OF HWY 4-HWY 160 JUNC (KM)

8

153

o

co 1-shyQ_ Q_ -J C)

C) C)

bull u z ~ Ll

(J- 1-shyQ_ (X)Q_ -J

bull u z ~ u

Figure 126 TEST CALB TRAVERSE 7 DATEbull 9lOnB TIMEbull 1103-1112 TRAVERSE ROUTEbull NORTH ON HWY 160 STARTING POINTbull NORTH SIDE SAN JOAQUIN RIVER BRIDGE ON HWY 160

6 9 12DISTANCE N ~F HWY 4-HWY 160 JUNC CKM)

TEST CALB TRAVERSE 8 DATEbull 9lonsTRAVERSE ROUTEbull STARTING POINTbull

TIMEbull 1105-1203 ERST ON 1205 HWY 120 NORTH ON HMY 99 15 MI ERST OF PATTERSON PASS RO ANO 1205 JUNC

C) L-------tlllr-ampMMi_MlilllMMIA6Mall6M1AMMM-Q 22 Yij 66

DISTANCE AL~NG TRAVERSE CKM)

17 3ij 51

a a co

- IshyCL CL - a

a =1

u z D u

a a a (D

- IshyCL CL -Jo

-l_ a a

I co u z D u

- I-shyCL a CL co -

I

ua z D u

154 Figure 127 TEST CAL TRAVERSE 1 ORTEbull 913ns TIMEbull 0921-0956 TRAVERSE ROUTEbull EAST ON HWY 211 NORTH ON 1680 1780 STARTING- POINT I JUNC HWY 13 ANO HWY 21l

DISTANCE ALONG TRAVERSE (KM) TEST CAL TRAVERSE 2 DATEbull 913n6 TIMEbull 09qo-1100TRAVERSE ROUTEbull NORTHERST CJN SHERMAN ISLAND RO STARTING- POINTbull SOUTH ENO OF SHERMAN ISLAND ROCBrF 3

3 6 9DISTANCE ALONG TRAVERSE (KM)

TEST CAL TRAVERSE 3 DATEbull 913n6 TIMEbull 1113-1217 TRAVERSE ROUTEbull ERST ON HWY 12 S(JIJTH ON HWY STARTING- POINTbull JUNC f80 ANO HHY 12

160 EAST ON HHY IJ

DISTANCE ALONG TRAVERSE (KM)

r

26 52 78

155 Figure 128

TEST CAL TRAVERSE I DATEbull s113ns TIMEbull 1130-11116

C TRAVERSE ROUTEbull SOUTH ON 1780 680 =t STARTING- POINTbull JUNC 180 ANO 1780N

I- C CL CD CL-J

bull uo zoo D u

C

0 9 18 27DISTANCE ALONG TRAVERSE (KM)

TEST CAL TRAVERSE 6 DATEbull s113ns TIME I 13Y0-11ll

C (0

TRAVERSE ROUTEbull SOUTH ON 1780 1680 WEST ON HWY 2YSTARTING- POINTbull JUNC 180 ANO 1780

-t-CL CL

middot

- C-

bull 00

u z ID u

C

0 18 36 SllDISTANCE AL~NG TRAVERSE (KM)

TEST CAL TRAVERSE 7 ORTEbull s113ns TIME I lll29-1151

(D TRAVERSE ROUTEbull EAST ON 1580 -I STARTING- POINTbull JUNC HHY 238 ANO 1580

I-CL CL J

00 bull

u z D u

C

0 12 21 36DISTANCE RL~NG TRAVERSE CKM)

156 Figure 129

TEST CAL TRAVERSE 8 DATEbull 913n6 TIMEbull lijS0-1706

C) TRAVERSE ROUTEbull S 18017 E 2381580 N VASCOWALNUTij160H 12r STARTING POINTbull JUNC W TEXAS (FAIRFIELD) AND 180(J

f-0 a_ CD

a_ --

bull uozCD D Ll

6l 128 192DISTANCE ALONG TRAVERSE CKM)

TEST CAL TRAVERSE 8 DATEbull 913n6 TIMEbull lijS0-1706

o TRAVERSE ROUTEbull S 18017 E 2381580 N VASCOWALNUTij160H 12 ~ STARTING POINTbull JUNC W TEXAS ltFAIRFIELD) AND 180

bull uozCD D Ll

6ij 128 192DISTANCE ALONG TRAVERSE CKM)

TEST CAL TRAVERSE 9 DATEbull 913n6 TIMEbull lij58-1522

(J TRAVERSE ROUTEbull WEST ON 1580 STARTING POINT JUNC HHY 8ij AND 1580

bull Ll r z D Ll

OA-~----------~=-________________

0 12 2~ 36DISTANCE AL~NG TRAVERSE CKM)

o-=~-J--------Jamp-6--~-=-J

157 Figure 130 TEST CAL TRAVERSE 10 DATEbull 913ns TIMEbull 1537-1611 TRAVERSE ROUTEbull EAST ON HWY 2ij NORTH ON 1680 1780(D STARTING- POINTbull JUNC I O NO HWY 2q

-

I-shyCL CL -

co bull

u z D Ll

0 18 36 514DISTANCE ALONG TRAVERSE (KM)

TEST CAL TRAVERSE 11 DATEbull 913ns TIMEbull 165ij-182Q

N TRAVERSE ROUTEbull SOUTH ON HWY 99 WEST ON HWY 120 1205 1580 STARTING- POINTbull JUNC HACK RO ANO HWY 99

- I-shyCL co CL -

bull

ijij 88 132DISTANCE ALCTNG TRAVERSE (KM)

TEST CAL7 TRAVERSE 12 DATEbull 913n6 TIMEbull 1835-1901

(D TRAVERSE ROUTEbull HESTON 1580 NORTH ON HWY 17 -I STARTING- POINTbull JUNC HHY 8t ANO 1580

- IshyCL a -

bull u z D Ll

co

Oi--------______________---_______

0 lij 28 Y2DISTANCE RLCTNG TRAVERSE (KM)

I

31 62 93

158 Figure 131 TEST CALB TRAVERSE 1

0 0 ltD-

l-a_ a_ -0

0 bull CD

u z ID u

0 0 ltD

1-0 aoaI -

lt

u8bull

ZN E) u

0

0 CD

l-a_ a - 0

bull u z E) u

DATEbull 9lYns TIMEbull 0906-0931 TRAVERSE ROUTEbull SCIUTH ON 168 STARTING PlHNT bull JUNC IBO AN 1680

13 26 39DISTANCE AL~NG TRAVERSE ltKM)

TEST CALB TRAVERSE 2 ORTEbull 9lijn6 TIMEbull QSijl-1007TRAVERSE ROUTEbull NCIRTH ON 1680 STARTING PCIINTbull JUNC HWY 2 (WALNUT CREEK) ANO I6B0

0 13 26DISTANCE AL~NG TRAVERSE ltKM)

TEST CALB TRAVERSE 3 DATEbull 91Yn6 TIMEbull 10ij7-1151TRAVERSE ROUTEbull E HWY 12 S HWY 160 WHWY ij S HWY 2ijSTARTING POINTbull JUNC W T CFAIRFIELO) AND HWY 12

DISTANCE AL~NG TRAVERSE CKM)

39

159 Figure 132

TEST CALB TRAVERSE- II DATEbull 91Yn6 TIMEbull 115ij-1218TRAVERSE ROUTEbull NORTH ON 1680 STARTING- POINTbull JUNG HWY 2ij ltWALNUT CREEK) AND 1680

IshyCL CL -a

cobull Ll z ~ (_)

a ~---_-____ 0 13 26 39

DISTANCE ALCTNG--TRAVERSE (KM)

160

TABLE 7

BEST-FIT GAUSSIAN PLUME RESULTS Automobile Traverse Data

Trav Time Co y X Oy 0 PDT exp fitted exp fitted (km) meters) (met~rs)

(PPT) (Km)

Test 1 (83176) SF6 Release Rate= 106 gramssec

2 1420-1433 611 554 93 9 2 73 879 200 3 1430-1445 1013 908 100 96 81 909 118 4 1515-1527 756 638 87 101 66 1299 126 6 1630-1641 1223 560 80 89 65 946 198 7 1701-1753 64 41 652 658 519 9446 626

Test 2 (90276) SF6 Release Rate= 114 gsec

CBrF3 Release Rate= 166 gsec 1 1130-1143 30000 21830 55 59 13 312 22

t 2 1215-1228 30000 30210 138 142 08 296 17

4 1400-1415 33 26 116 116 352 2235

(CBrF3) 4 1400-1415 2168 1228 77 77 107 138 657

5 1445-1503 19 10 106 114 341 2673

(CBrF 3) 5 1445-1503 840 510 87 91 100 487 405

6 1515-1530 28 4 87 102 328 4289

7 1545-1635 304 251 68 50 253 115 394

9 1630-1715 29 12 579 602 709 24950 1169

10 1630-1737 91 16 483 612 674 10692 1014

(CBrF3) 10 1630-1737 300 111 821 806 570 6227 317

11 1731-1815 32 17 491 352 735 18340 479

values of o were determined from a mass-balance procedure using the 2

horizontal crosswind traverse data

161

TABLE 7 (cont)

BEST-FIT GAUSSIAN PLUME RESULTS Automobile Traverse Data

yTrav Time Co X Oy Oz PDT exp fitted exp fitted (km) (meters)(meters)

(PPT) (Km)

Test 3 (9576) SF6 Release Rate= 95 gsec

351 0100-0112 8146 9476 61 51 73 142 723 0213-0259 537 458 322 344 517 2480

1664 0240-0300 1856 1944 74 74 73 141 976 0259-0306 8660 4298 68 68 73 136

8 0414-0545 370 283 547 558 474 4503 85 809 0430-0445 6178 6775 72 73 73 116

10 0432-0517 608 506 295 31 3 395 1936 100 18311 0441-0450 2852 2288 71 72 73 151 22912 0502-0511 2261 1502 66 66 73 195

14 0637-0647 173 121 16 05 372 4685 517

l

Test 4 (9676) SF6 Release Rate= 108 gsec

1 1928-1946 873 710 71 72 73 210 2 2130-2217 746 680 153 158 509 2072 93 3 2132-2140 10570 8825 71 72 73 191 45 4 2200-2246 628 580 153 175 509 1987 109 5 2214-2222 11900 10820 65 65 73 118 59 6 2232-2320 553 396 378 387 545 2787 114

7 2315-2400 553 281 354 399 588 3819 142

Values of a were determined from a mass-balance procedure using the 2

horizontal crosswind traverse data

162

TABLE 7 (cont )

BEST-FIT GAUSSIAN PLUME RESULTS Automobile Traverse Data

Trav Time PDT exp

Co fitted

(PPT) exp

y fitted

(Km

X (km)

ay az (meters) (meters)

Test 5 (9976) SF6 Release Rate= 107 gsec

1 1255-1315 801 363 11 9 12 6 91 721

2 1314-1330 528 288 84 89 94 877

4 1351-1405 138 136 10 14 177 1192

5 1356-1428 108 87 29 11 243 2416

6 1359-1416 445 285 18 3 158 106 1636 1228

7 1413-1426 141 111 87 95 18 5 1525

8 1436-1450 183 131 39 42 186 1382

Test 6 (91076) SF6 Release Rate

1 0800-0815 9526 21500 18 ~18 48 27 196

2 0740-0753 7981 9257 66 65 73 110 110

3 1001-1051 20 10 595 568 476 4164

4 1023-1033 3739 2393 60 61 11 7 275 135

5 1030-1115 11 11 595 603 476 3062

6 1022-1033 5954 4179 76 76 73 129 165

7 1103-1112 7155 6346 75 75 73 185 76

8 1105-1203 12 10 16 47 458 2975

Airborne Spirals

(m) (m) oz 1 1158-1203 908 692 122 112 195 38

Values of az were determined from a mass-balance procedure using the

horizontal crosswind traverse data

Values of o were obtained from a Gaussian best-fit of the spiral tracer2

data

163

TABLE 7 (cont)

BEST-FIT GAUSSIAN PLUME RESULTS Automobile Traverse Data

Trav Time Ca y X Oy Oz PDT exp fitted exp fitted (km) (meters) (meters)

(PPT) (Km)

Test 7 (91376) SF6 Release Rate= 115 gsec CBrF3 Release Rate = 160 gsec

1 0924-0956 614 459 338 372 153 3714 1388

(CBrF3) 2 0940 12140 5896 17 15 46 310 106

3 1113-1217 94 60 483 523 507 4697 736

4 1130-1146 180 151 241 251 220 6165 3481

6 1340-1414 131 87 306 230 224 6944 792

7 1429-1451 14 15 145 196 474 3881 8 1450-1706 200 95 290 278 56 375 492

8 1450-1706 30 21 1416 1409 547 13203 9 1458-1532 12 10 97 85 527 1654

10 1537-1611 16 12 225 290 229 6746 11 1654-1820 12 7 117 5 118 659 14520 12 1654-1820 13 11 241 136 428 9881

Spirals (m) (m) az

1 0854-0849 109 109 61 113 215 59 3 1008-1011 413 485 122 141 215 77

Values of oz were determined from a mass-balance procedure using the

horizontal crosswind traverse data

Values of crz were obtained from a Gaussian best-fit of the spiral tracer

data

164

TABLE 7 (cont)

BEST-FIT GAUSSIAN PLUME RESULTS Automobile Traverse Data

Trav Time Co y X ltJy Oz PDT exp fitted exp fitted (km) (meters) (meters)

(PPT) (Km)

Test 8 (91476) SF6 Release Rate= 109 gsec

1 0906-0931 1598 1461 193 199 144 713 273

2 0941-1007 412 440 169 172 157 953 3 1047-1151 78 80 499 452 489 4604 380

4 1154-1220 129 103 129 11 6 184 1016

Spirals a

(m) m) z 1 0921-0926 858 541 137 169 21 5 91

hValues of a were determined from a mass-balance procedure using t e z

horizontal crosswind traverse data

values of crz were obtained from a Gaussian best-fit of the spiral tracer

data

165

37 Airborne Spiral Best-fit Gaussian Curves

A best-fit Gaussian curve through the data can be determined in

the same manner as that used for the automobile traverses (Section 34)

In this case Y0

is the height along the spiral C is the centerline 0

concentration and the standard deviation becomes the vertical dispersion

parameter oz The results are shown in the following figures The best-fit

parameters are listed in Table 7 The analysis of oz is more restricted than

that of oy for three reasons (1) the spiral location may or may not have been

at the centerline of the plume (2) the plane was spiraling downward with a

horizontal diameter of approximately 400 meters and (3) the tracer

plume was reflected from the ground which prevented a perfect Gaussian

distribution of tracer If the spiral as not taken along the centerline (

the calculated oz will be smaller than the actual oz Because the plane

moves horizontally the data represent a verti ca1 profi 1 e averaged over

400 meters of the plume crosswidth In some cases samples may have been

taken completely outside of the plume Reflection of tracer at the

ground results in a buildup of material along the ground and causes the

tracer distribution to be skewed and non-Gaussian In any use of the crz

best-fit parameters the effects of these restrictions must be accounted

for in the analysis

--

--

CL

166

Jaa ~ uco--

t8 (I) I -oo o

r--mo-1--WUJ (f) 1-- c wee-1--01-

0 0 co

-

or-

OU

a jt a_

-

bull

~z D u

0

S16 019 SOE 0

CW) l~I3H

0

Jaa 0)~ (() co I

t~ - (I) I

-It)- ~ r--moo

0

1--WW--(f) 1-C wa-I-Cl-

N -

r-0 a_ CD a_

-

bull au jt z

D u

0

S16 S19 StE St

CW) l~I3H

0 0 N

Ja - -a ~ en r-(()COO Oa_

r--N_ ~a_

0 I --oo

- It) CV)com bull CV)

0 r-- oU w jt z s

1--UJUJ (f) 1-C 05wee u bullr-I-Cl-

0

St6 S19 Stpound St

CW) l~I3H

LL

--

J cc a n 10

(()~~

I I -N

agtam0

I- 1111amp1 (f) I- c iua 1-01-

890t lll

167

(W) l~I3H 99pound

a a CI

al-a a (D a _

- M bull r-aa U Q)

=jf z s El~ u~

a St

Page 52: 93 3.3 Automobile Traverse Tracer Data The automobile ......98 figure 75. test cal2 traverse s leg 0 . date• 9/02/76 time• 1445-1503 . a -traverse route• sc,uth on hwy 160. a

1-0

145

Figure 118 TEST GALij TRAVERSE l DATEbull 90676 TIMEbull 1928-1006

a TRAVERSE ROUTE I SOUTH ON HWY 160 ~ STARTING POINTbull JUNG HWY 12 AND HWY 160

-

CLo CLro _

0116MIAL---=ali_~___-1 0 7 ll 21

DISTANCE N ~F HWY 4-HWY 160 JUNC (KM) TEST GALij TRAVERSE 2 DATEbull 906n6 TIMEbull 2130-2217

o TRAVERSE ROUTEbull SOUTH ON HWY 99 WEST ON HWY 120 1205 ~ STARTING POI Tbull JUNG HWY 12 ANO HWY 99

- IshyQ_ CL _a

DISTANCE AL~NG TRAVERSE ltKM) TEST GALij TRAVERSE 3

0 DATEbull 906n6 TIMEbull 2132-21ijQ 0 TRAVERSE ROUTEbull SOUTH ON HWY 160

0 tt

u z D Ll

22 ijij 66

0 STARTING POINTbull THE BEAN POT ON HWY 160N -

1-o n_o (LO _ (X)

01--IIIMlii~---1_______~

3 6 9 12DISTANCE N ~F HWY 4-HWY 160 JUNC (KM)

146 Figure 119 TEST CALij TRAVERSE ijDATEbull 90676 TIMEbull 2200-22ij6

o TRAVERSE ROUTEbull SOUTH ON HWY 99 WEST ON HHY 120 1205 ~ STARTING POINTbull JUNC HWY 12 CKETTLEMAN LANEgt AND HHY 99

- IshyQ_ a_ -Q

0 bull r

u z ID u

22 ijijDISTANCE ALONG TRAVERSE CKM)

66

TEST CALij TRAVERSE 5 0 DATEbull 90676 TIMEbull 22lij-2222 0 TRAVERSE ROUTEbull NORTH ON HWY 160 0 STARTING POINTbull NORTH JOE OF SAN JOAQUIN RIVER ON HWY 160N

ii -1-o ao Q__O - (XJ

bullo uo zo ID r u

OJ-IMMIIMMIIMMllilMIMIIMIMMl_------I_IMMIIMMIIMIIIMIMMIM-------- 3 6 9 12

DISTANCE N OF HWY 4-HWY 160 JUNC (KM) TEST CALij TRAVERSE 6 DATEbull 90sns TIMEbull 2232-2320

a TRAVERSE ROUTEbull EAST ON 1205 HWY 120 NORTH ON HHY 99 ~ STARTING POINTbull JUNC TRACY BLVD ANO 1205

22 ijij 66DISTANCE AL~NG TRAVERSE (KM)

147 Figure 120 TEST CALij TRAVERSE 7 DATEbull 90676 TIMEbull 2315-2ij00

a TRAVERSE ROUTEbull EAST ON 1205 HWY 120 NORTH ON HWY 99 ~ STARTING POINTbull 14 MI E OF J NC PATTERSON PASS R AND 1205

AMMAelAMIMll___~_____-1----1~-MalWIM 0 22 ijij 66

DISTANCE AL~NG TRAVERSE (KM)

148

a ~

1-C) a_ 0 aoo _

o g 1-a_ 0

a_~ _

Figure 121 TEST CALS TRAVERSE 1 DATEbull 909n6 TIMEbull 1255-1315 TRAVERSE ROUTEbull EAST ON HWY I STARTING POINTbull JUNC RAILROAD AVENUE AND HHY 4

10 16 22DISTANCE ALONG TRAVERSE (KM)

TEST CALS TRAVERSE 2 DATEbull 909n6 TIMEbull 1311-1330 TRAVERSE ROUTEbull EAST ON HWY I NORTH ON HWY 160 STARTING POINTbull JUNC RAILROAD AVENUE AND HHY I

9 18 27DISTANCE ALONG TRAVERSE ltKM)

TEST CAL5 TRAVERSE 4 DATEbull 90976 TIMEbull 1351-1105 TRAVERSE ROUTEbull EAST ON BALFOUR ROAD STARTING POINTbull JUNC DEER VALLEY RD AND BALFOUR RD

0 ij 8 12DISTANCE ALONG TRAVERSE (KM)

IshyQ_ (L

_ 0

u z 8 u

(X)

c L--------l~~a11c=~i____---

149 Figure 122 TEST CALS TRAVERSE 5 DATEbull 90976 TIMEbull 1356-lij28

0 TRAVERSE ROUTEbull ERST ON MARSH CREEK ROAD N STARTING- POINTbull JUNC DEER VALLEY RO AND MARSH CREEK AD

1-CLo CL agt J

bull uo z r D u

12 2ij 36DISTANCE AL~NG TRAVERSE (KM)

TEST CALS TRAVERSE 6 ORTEbull 90976 TIMEbull 1359-1ij16

0 TRAVERSE ROUTEbull SOUTH ON HWY 160 WEST CJN HWY ij0 STARTING- POINTbull JUNC THITOffLL ISLAND RD ANO HWY 160(0

I- C)

CL a CL r J

-

bulluo z~ D u

C)

0 9 18 27DISTANCE AL~NG TRAVERSE (KM)

TEST CALS TRAVERSE 7 DATEbull 909n6 TIMEbull 1ij13-1ij26

0 TRAVERSE ROUTEbull WEST ON BALFOUR ROAD (0 STARTING- POINTbull JUNC BYRON HWY ANO BALFClJR RO

I--a CL J 0

00bull

u z D u

0 5 10 15DISTANCE ALONG TRAVERSE CKM)

O~lr-llf_~--e=---------L------=~

150 Figure 123 TEST CALS TRAVERSE 8 ORTEbull 909n6 TIMEbull 1ij36-lij50

a TRAVERSE ROUTEbull EAST ON BALFOUR ROAD ~ STARTING POINTbull JUNC DEER VALLEY RD ANO BALFOUR RO

_

1-0 CL CD CL -

bull ua zoo ~ u

C)~lllcL______J_____sa~i-4 _____J

0 5 10 15DISTANCE AL~NG TRAVERSE (KM)

151 Figure 124 TEST CAL6 TRAVERSE 1

C) DATEbull 910n6 TIMEbull 0800-0810 C) TRAVERSE ROUTEbull SOUTHWEST ON SHERMAN ISLAND ROAD C) StARTING POINTbull JUNC HWY 160 AND SHERMAN ISLAND ROAD1 N

1--0o_0 0 g

bull C)

Ucgt zo ~ (X)

u C)i14-M---

0 2 ij 6DISTANCE AL~NG TRAVERSE CKM)

TEST CAL6 TRAVERSE 2 ORTEbull 910n6 TIMEbull Q7ij0-0753

C) C)

C) TRAVERSE ROUTEbull SOUTH ON HWY 160 STARTING POINTbull JUNC HWY 12 AND HWY 160N

1--o Oo Q_O (X)

( 0 ~IIIIIIIIIIIIMIIMMIIMll_lillllMMIIIIIIIII_IIIIIMIIMIIMMI_MMIIMIIII-IIIIMIMMIMIMMMIIMi-~

2 8 ll 20DISTANCE N OF HHY 4-HWY 160 JUNC CKM)

TEST CAL6 TRAVERSE 3 ORTEbull 910n6 TIMEbull l00L-1051 TRAVERSE ROUTEbull SOUTH ON HWY 99 WEST ON HWY 120 12051 STARTING- POINTbull JUNC HWY 12 AND HWY 99

lshy

N

a (D a -I

u (X)z ~ (_)

a _llAMMIM_~__~~-----6----

0 22 y~ 66DISTANCE ALONG TRAVERSE CKM)

152

-- IshyQ_ Q_

t

- C)C) C)

bullN u z D u

ij 8 12

Figure 125 TEST CALS TRAVERSE qORTEbull 9lons TIMEbull 1023-1033

a TRAVERSE ROUTE I SOUTH ON SHERMAN LEVEE RO25 STARTING POINTbull JUNC HWY 16 AND SHERMAN LEVEE AD

DISTANCE ALONG TRAVERSE CKM) TEST CAL6 TRAVERSE 5 DATEbull 91076 TIMEbull 1030-1115

N TRAVERSE ROUTEbull SOUTH ON HWY 99 WEST ON HWY 120 1205 STARTING- POINTbull JUNC HWY 12 AND HWY 99

bull

oMitr--------

0 22 ijij 66DISTANCE ALONG TRAVERSE CKM)

TEST CAL6 TRAVERSE 6 ORTEbull 910n6 TIMEbull 1022-1033

a TRAVERSE ROUTEbull NORTH ON HWY 16025 STRRTING- POINTbull NORTH SIDE S JOAQUIN RIVER BRIDGE ON HWY 160 (0

--

bullo uo zo ON (_)

0 IMMIIIMIIMMNMIMMIIMllll_---llllllllMMMlilllllllll______--J

3 6 9 12DISTANCE N OF HWY 4-HWY 160 JUNC (KM)

8

153

o

co 1-shyQ_ Q_ -J C)

C) C)

bull u z ~ Ll

(J- 1-shyQ_ (X)Q_ -J

bull u z ~ u

Figure 126 TEST CALB TRAVERSE 7 DATEbull 9lOnB TIMEbull 1103-1112 TRAVERSE ROUTEbull NORTH ON HWY 160 STARTING POINTbull NORTH SIDE SAN JOAQUIN RIVER BRIDGE ON HWY 160

6 9 12DISTANCE N ~F HWY 4-HWY 160 JUNC CKM)

TEST CALB TRAVERSE 8 DATEbull 9lonsTRAVERSE ROUTEbull STARTING POINTbull

TIMEbull 1105-1203 ERST ON 1205 HWY 120 NORTH ON HMY 99 15 MI ERST OF PATTERSON PASS RO ANO 1205 JUNC

C) L-------tlllr-ampMMi_MlilllMMIA6Mall6M1AMMM-Q 22 Yij 66

DISTANCE AL~NG TRAVERSE CKM)

17 3ij 51

a a co

- IshyCL CL - a

a =1

u z D u

a a a (D

- IshyCL CL -Jo

-l_ a a

I co u z D u

- I-shyCL a CL co -

I

ua z D u

154 Figure 127 TEST CAL TRAVERSE 1 ORTEbull 913ns TIMEbull 0921-0956 TRAVERSE ROUTEbull EAST ON HWY 211 NORTH ON 1680 1780 STARTING- POINT I JUNC HWY 13 ANO HWY 21l

DISTANCE ALONG TRAVERSE (KM) TEST CAL TRAVERSE 2 DATEbull 913n6 TIMEbull 09qo-1100TRAVERSE ROUTEbull NORTHERST CJN SHERMAN ISLAND RO STARTING- POINTbull SOUTH ENO OF SHERMAN ISLAND ROCBrF 3

3 6 9DISTANCE ALONG TRAVERSE (KM)

TEST CAL TRAVERSE 3 DATEbull 913n6 TIMEbull 1113-1217 TRAVERSE ROUTEbull ERST ON HWY 12 S(JIJTH ON HWY STARTING- POINTbull JUNC f80 ANO HHY 12

160 EAST ON HHY IJ

DISTANCE ALONG TRAVERSE (KM)

r

26 52 78

155 Figure 128

TEST CAL TRAVERSE I DATEbull s113ns TIMEbull 1130-11116

C TRAVERSE ROUTEbull SOUTH ON 1780 680 =t STARTING- POINTbull JUNC 180 ANO 1780N

I- C CL CD CL-J

bull uo zoo D u

C

0 9 18 27DISTANCE ALONG TRAVERSE (KM)

TEST CAL TRAVERSE 6 DATEbull s113ns TIME I 13Y0-11ll

C (0

TRAVERSE ROUTEbull SOUTH ON 1780 1680 WEST ON HWY 2YSTARTING- POINTbull JUNC 180 ANO 1780

-t-CL CL

middot

- C-

bull 00

u z ID u

C

0 18 36 SllDISTANCE AL~NG TRAVERSE (KM)

TEST CAL TRAVERSE 7 ORTEbull s113ns TIME I lll29-1151

(D TRAVERSE ROUTEbull EAST ON 1580 -I STARTING- POINTbull JUNC HHY 238 ANO 1580

I-CL CL J

00 bull

u z D u

C

0 12 21 36DISTANCE RL~NG TRAVERSE CKM)

156 Figure 129

TEST CAL TRAVERSE 8 DATEbull 913n6 TIMEbull lijS0-1706

C) TRAVERSE ROUTEbull S 18017 E 2381580 N VASCOWALNUTij160H 12r STARTING POINTbull JUNC W TEXAS (FAIRFIELD) AND 180(J

f-0 a_ CD

a_ --

bull uozCD D Ll

6l 128 192DISTANCE ALONG TRAVERSE CKM)

TEST CAL TRAVERSE 8 DATEbull 913n6 TIMEbull lijS0-1706

o TRAVERSE ROUTEbull S 18017 E 2381580 N VASCOWALNUTij160H 12 ~ STARTING POINTbull JUNC W TEXAS ltFAIRFIELD) AND 180

bull uozCD D Ll

6ij 128 192DISTANCE ALONG TRAVERSE CKM)

TEST CAL TRAVERSE 9 DATEbull 913n6 TIMEbull lij58-1522

(J TRAVERSE ROUTEbull WEST ON 1580 STARTING POINT JUNC HHY 8ij AND 1580

bull Ll r z D Ll

OA-~----------~=-________________

0 12 2~ 36DISTANCE AL~NG TRAVERSE CKM)

o-=~-J--------Jamp-6--~-=-J

157 Figure 130 TEST CAL TRAVERSE 10 DATEbull 913ns TIMEbull 1537-1611 TRAVERSE ROUTEbull EAST ON HWY 2ij NORTH ON 1680 1780(D STARTING- POINTbull JUNC I O NO HWY 2q

-

I-shyCL CL -

co bull

u z D Ll

0 18 36 514DISTANCE ALONG TRAVERSE (KM)

TEST CAL TRAVERSE 11 DATEbull 913ns TIMEbull 165ij-182Q

N TRAVERSE ROUTEbull SOUTH ON HWY 99 WEST ON HWY 120 1205 1580 STARTING- POINTbull JUNC HACK RO ANO HWY 99

- I-shyCL co CL -

bull

ijij 88 132DISTANCE ALCTNG TRAVERSE (KM)

TEST CAL7 TRAVERSE 12 DATEbull 913n6 TIMEbull 1835-1901

(D TRAVERSE ROUTEbull HESTON 1580 NORTH ON HWY 17 -I STARTING- POINTbull JUNC HHY 8t ANO 1580

- IshyCL a -

bull u z D Ll

co

Oi--------______________---_______

0 lij 28 Y2DISTANCE RLCTNG TRAVERSE (KM)

I

31 62 93

158 Figure 131 TEST CALB TRAVERSE 1

0 0 ltD-

l-a_ a_ -0

0 bull CD

u z ID u

0 0 ltD

1-0 aoaI -

lt

u8bull

ZN E) u

0

0 CD

l-a_ a - 0

bull u z E) u

DATEbull 9lYns TIMEbull 0906-0931 TRAVERSE ROUTEbull SCIUTH ON 168 STARTING PlHNT bull JUNC IBO AN 1680

13 26 39DISTANCE AL~NG TRAVERSE ltKM)

TEST CALB TRAVERSE 2 ORTEbull 9lijn6 TIMEbull QSijl-1007TRAVERSE ROUTEbull NCIRTH ON 1680 STARTING PCIINTbull JUNC HWY 2 (WALNUT CREEK) ANO I6B0

0 13 26DISTANCE AL~NG TRAVERSE ltKM)

TEST CALB TRAVERSE 3 DATEbull 91Yn6 TIMEbull 10ij7-1151TRAVERSE ROUTEbull E HWY 12 S HWY 160 WHWY ij S HWY 2ijSTARTING POINTbull JUNC W T CFAIRFIELO) AND HWY 12

DISTANCE AL~NG TRAVERSE CKM)

39

159 Figure 132

TEST CALB TRAVERSE- II DATEbull 91Yn6 TIMEbull 115ij-1218TRAVERSE ROUTEbull NORTH ON 1680 STARTING- POINTbull JUNG HWY 2ij ltWALNUT CREEK) AND 1680

IshyCL CL -a

cobull Ll z ~ (_)

a ~---_-____ 0 13 26 39

DISTANCE ALCTNG--TRAVERSE (KM)

160

TABLE 7

BEST-FIT GAUSSIAN PLUME RESULTS Automobile Traverse Data

Trav Time Co y X Oy 0 PDT exp fitted exp fitted (km) meters) (met~rs)

(PPT) (Km)

Test 1 (83176) SF6 Release Rate= 106 gramssec

2 1420-1433 611 554 93 9 2 73 879 200 3 1430-1445 1013 908 100 96 81 909 118 4 1515-1527 756 638 87 101 66 1299 126 6 1630-1641 1223 560 80 89 65 946 198 7 1701-1753 64 41 652 658 519 9446 626

Test 2 (90276) SF6 Release Rate= 114 gsec

CBrF3 Release Rate= 166 gsec 1 1130-1143 30000 21830 55 59 13 312 22

t 2 1215-1228 30000 30210 138 142 08 296 17

4 1400-1415 33 26 116 116 352 2235

(CBrF3) 4 1400-1415 2168 1228 77 77 107 138 657

5 1445-1503 19 10 106 114 341 2673

(CBrF 3) 5 1445-1503 840 510 87 91 100 487 405

6 1515-1530 28 4 87 102 328 4289

7 1545-1635 304 251 68 50 253 115 394

9 1630-1715 29 12 579 602 709 24950 1169

10 1630-1737 91 16 483 612 674 10692 1014

(CBrF3) 10 1630-1737 300 111 821 806 570 6227 317

11 1731-1815 32 17 491 352 735 18340 479

values of o were determined from a mass-balance procedure using the 2

horizontal crosswind traverse data

161

TABLE 7 (cont)

BEST-FIT GAUSSIAN PLUME RESULTS Automobile Traverse Data

yTrav Time Co X Oy Oz PDT exp fitted exp fitted (km) (meters)(meters)

(PPT) (Km)

Test 3 (9576) SF6 Release Rate= 95 gsec

351 0100-0112 8146 9476 61 51 73 142 723 0213-0259 537 458 322 344 517 2480

1664 0240-0300 1856 1944 74 74 73 141 976 0259-0306 8660 4298 68 68 73 136

8 0414-0545 370 283 547 558 474 4503 85 809 0430-0445 6178 6775 72 73 73 116

10 0432-0517 608 506 295 31 3 395 1936 100 18311 0441-0450 2852 2288 71 72 73 151 22912 0502-0511 2261 1502 66 66 73 195

14 0637-0647 173 121 16 05 372 4685 517

l

Test 4 (9676) SF6 Release Rate= 108 gsec

1 1928-1946 873 710 71 72 73 210 2 2130-2217 746 680 153 158 509 2072 93 3 2132-2140 10570 8825 71 72 73 191 45 4 2200-2246 628 580 153 175 509 1987 109 5 2214-2222 11900 10820 65 65 73 118 59 6 2232-2320 553 396 378 387 545 2787 114

7 2315-2400 553 281 354 399 588 3819 142

Values of a were determined from a mass-balance procedure using the 2

horizontal crosswind traverse data

162

TABLE 7 (cont )

BEST-FIT GAUSSIAN PLUME RESULTS Automobile Traverse Data

Trav Time PDT exp

Co fitted

(PPT) exp

y fitted

(Km

X (km)

ay az (meters) (meters)

Test 5 (9976) SF6 Release Rate= 107 gsec

1 1255-1315 801 363 11 9 12 6 91 721

2 1314-1330 528 288 84 89 94 877

4 1351-1405 138 136 10 14 177 1192

5 1356-1428 108 87 29 11 243 2416

6 1359-1416 445 285 18 3 158 106 1636 1228

7 1413-1426 141 111 87 95 18 5 1525

8 1436-1450 183 131 39 42 186 1382

Test 6 (91076) SF6 Release Rate

1 0800-0815 9526 21500 18 ~18 48 27 196

2 0740-0753 7981 9257 66 65 73 110 110

3 1001-1051 20 10 595 568 476 4164

4 1023-1033 3739 2393 60 61 11 7 275 135

5 1030-1115 11 11 595 603 476 3062

6 1022-1033 5954 4179 76 76 73 129 165

7 1103-1112 7155 6346 75 75 73 185 76

8 1105-1203 12 10 16 47 458 2975

Airborne Spirals

(m) (m) oz 1 1158-1203 908 692 122 112 195 38

Values of az were determined from a mass-balance procedure using the

horizontal crosswind traverse data

Values of o were obtained from a Gaussian best-fit of the spiral tracer2

data

163

TABLE 7 (cont)

BEST-FIT GAUSSIAN PLUME RESULTS Automobile Traverse Data

Trav Time Ca y X Oy Oz PDT exp fitted exp fitted (km) (meters) (meters)

(PPT) (Km)

Test 7 (91376) SF6 Release Rate= 115 gsec CBrF3 Release Rate = 160 gsec

1 0924-0956 614 459 338 372 153 3714 1388

(CBrF3) 2 0940 12140 5896 17 15 46 310 106

3 1113-1217 94 60 483 523 507 4697 736

4 1130-1146 180 151 241 251 220 6165 3481

6 1340-1414 131 87 306 230 224 6944 792

7 1429-1451 14 15 145 196 474 3881 8 1450-1706 200 95 290 278 56 375 492

8 1450-1706 30 21 1416 1409 547 13203 9 1458-1532 12 10 97 85 527 1654

10 1537-1611 16 12 225 290 229 6746 11 1654-1820 12 7 117 5 118 659 14520 12 1654-1820 13 11 241 136 428 9881

Spirals (m) (m) az

1 0854-0849 109 109 61 113 215 59 3 1008-1011 413 485 122 141 215 77

Values of oz were determined from a mass-balance procedure using the

horizontal crosswind traverse data

Values of crz were obtained from a Gaussian best-fit of the spiral tracer

data

164

TABLE 7 (cont)

BEST-FIT GAUSSIAN PLUME RESULTS Automobile Traverse Data

Trav Time Co y X ltJy Oz PDT exp fitted exp fitted (km) (meters) (meters)

(PPT) (Km)

Test 8 (91476) SF6 Release Rate= 109 gsec

1 0906-0931 1598 1461 193 199 144 713 273

2 0941-1007 412 440 169 172 157 953 3 1047-1151 78 80 499 452 489 4604 380

4 1154-1220 129 103 129 11 6 184 1016

Spirals a

(m) m) z 1 0921-0926 858 541 137 169 21 5 91

hValues of a were determined from a mass-balance procedure using t e z

horizontal crosswind traverse data

values of crz were obtained from a Gaussian best-fit of the spiral tracer

data

165

37 Airborne Spiral Best-fit Gaussian Curves

A best-fit Gaussian curve through the data can be determined in

the same manner as that used for the automobile traverses (Section 34)

In this case Y0

is the height along the spiral C is the centerline 0

concentration and the standard deviation becomes the vertical dispersion

parameter oz The results are shown in the following figures The best-fit

parameters are listed in Table 7 The analysis of oz is more restricted than

that of oy for three reasons (1) the spiral location may or may not have been

at the centerline of the plume (2) the plane was spiraling downward with a

horizontal diameter of approximately 400 meters and (3) the tracer

plume was reflected from the ground which prevented a perfect Gaussian

distribution of tracer If the spiral as not taken along the centerline (

the calculated oz will be smaller than the actual oz Because the plane

moves horizontally the data represent a verti ca1 profi 1 e averaged over

400 meters of the plume crosswidth In some cases samples may have been

taken completely outside of the plume Reflection of tracer at the

ground results in a buildup of material along the ground and causes the

tracer distribution to be skewed and non-Gaussian In any use of the crz

best-fit parameters the effects of these restrictions must be accounted

for in the analysis

--

--

CL

166

Jaa ~ uco--

t8 (I) I -oo o

r--mo-1--WUJ (f) 1-- c wee-1--01-

0 0 co

-

or-

OU

a jt a_

-

bull

~z D u

0

S16 019 SOE 0

CW) l~I3H

0

Jaa 0)~ (() co I

t~ - (I) I

-It)- ~ r--moo

0

1--WW--(f) 1-C wa-I-Cl-

N -

r-0 a_ CD a_

-

bull au jt z

D u

0

S16 S19 StE St

CW) l~I3H

0 0 N

Ja - -a ~ en r-(()COO Oa_

r--N_ ~a_

0 I --oo

- It) CV)com bull CV)

0 r-- oU w jt z s

1--UJUJ (f) 1-C 05wee u bullr-I-Cl-

0

St6 S19 Stpound St

CW) l~I3H

LL

--

J cc a n 10

(()~~

I I -N

agtam0

I- 1111amp1 (f) I- c iua 1-01-

890t lll

167

(W) l~I3H 99pound

a a CI

al-a a (D a _

- M bull r-aa U Q)

=jf z s El~ u~

a St

Page 53: 93 3.3 Automobile Traverse Tracer Data The automobile ......98 figure 75. test cal2 traverse s leg 0 . date• 9/02/76 time• 1445-1503 . a -traverse route• sc,uth on hwy 160. a

146 Figure 119 TEST CALij TRAVERSE ijDATEbull 90676 TIMEbull 2200-22ij6

o TRAVERSE ROUTEbull SOUTH ON HWY 99 WEST ON HHY 120 1205 ~ STARTING POINTbull JUNC HWY 12 CKETTLEMAN LANEgt AND HHY 99

- IshyQ_ a_ -Q

0 bull r

u z ID u

22 ijijDISTANCE ALONG TRAVERSE CKM)

66

TEST CALij TRAVERSE 5 0 DATEbull 90676 TIMEbull 22lij-2222 0 TRAVERSE ROUTEbull NORTH ON HWY 160 0 STARTING POINTbull NORTH JOE OF SAN JOAQUIN RIVER ON HWY 160N

ii -1-o ao Q__O - (XJ

bullo uo zo ID r u

OJ-IMMIIMMIIMMllilMIMIIMIMMl_------I_IMMIIMMIIMIIIMIMMIM-------- 3 6 9 12

DISTANCE N OF HWY 4-HWY 160 JUNC (KM) TEST CALij TRAVERSE 6 DATEbull 90sns TIMEbull 2232-2320

a TRAVERSE ROUTEbull EAST ON 1205 HWY 120 NORTH ON HHY 99 ~ STARTING POINTbull JUNC TRACY BLVD ANO 1205

22 ijij 66DISTANCE AL~NG TRAVERSE (KM)

147 Figure 120 TEST CALij TRAVERSE 7 DATEbull 90676 TIMEbull 2315-2ij00

a TRAVERSE ROUTEbull EAST ON 1205 HWY 120 NORTH ON HWY 99 ~ STARTING POINTbull 14 MI E OF J NC PATTERSON PASS R AND 1205

AMMAelAMIMll___~_____-1----1~-MalWIM 0 22 ijij 66

DISTANCE AL~NG TRAVERSE (KM)

148

a ~

1-C) a_ 0 aoo _

o g 1-a_ 0

a_~ _

Figure 121 TEST CALS TRAVERSE 1 DATEbull 909n6 TIMEbull 1255-1315 TRAVERSE ROUTEbull EAST ON HWY I STARTING POINTbull JUNC RAILROAD AVENUE AND HHY 4

10 16 22DISTANCE ALONG TRAVERSE (KM)

TEST CALS TRAVERSE 2 DATEbull 909n6 TIMEbull 1311-1330 TRAVERSE ROUTEbull EAST ON HWY I NORTH ON HWY 160 STARTING POINTbull JUNC RAILROAD AVENUE AND HHY I

9 18 27DISTANCE ALONG TRAVERSE ltKM)

TEST CAL5 TRAVERSE 4 DATEbull 90976 TIMEbull 1351-1105 TRAVERSE ROUTEbull EAST ON BALFOUR ROAD STARTING POINTbull JUNC DEER VALLEY RD AND BALFOUR RD

0 ij 8 12DISTANCE ALONG TRAVERSE (KM)

IshyQ_ (L

_ 0

u z 8 u

(X)

c L--------l~~a11c=~i____---

149 Figure 122 TEST CALS TRAVERSE 5 DATEbull 90976 TIMEbull 1356-lij28

0 TRAVERSE ROUTEbull ERST ON MARSH CREEK ROAD N STARTING- POINTbull JUNC DEER VALLEY RO AND MARSH CREEK AD

1-CLo CL agt J

bull uo z r D u

12 2ij 36DISTANCE AL~NG TRAVERSE (KM)

TEST CALS TRAVERSE 6 ORTEbull 90976 TIMEbull 1359-1ij16

0 TRAVERSE ROUTEbull SOUTH ON HWY 160 WEST CJN HWY ij0 STARTING- POINTbull JUNC THITOffLL ISLAND RD ANO HWY 160(0

I- C)

CL a CL r J

-

bulluo z~ D u

C)

0 9 18 27DISTANCE AL~NG TRAVERSE (KM)

TEST CALS TRAVERSE 7 DATEbull 909n6 TIMEbull 1ij13-1ij26

0 TRAVERSE ROUTEbull WEST ON BALFOUR ROAD (0 STARTING- POINTbull JUNC BYRON HWY ANO BALFClJR RO

I--a CL J 0

00bull

u z D u

0 5 10 15DISTANCE ALONG TRAVERSE CKM)

O~lr-llf_~--e=---------L------=~

150 Figure 123 TEST CALS TRAVERSE 8 ORTEbull 909n6 TIMEbull 1ij36-lij50

a TRAVERSE ROUTEbull EAST ON BALFOUR ROAD ~ STARTING POINTbull JUNC DEER VALLEY RD ANO BALFOUR RO

_

1-0 CL CD CL -

bull ua zoo ~ u

C)~lllcL______J_____sa~i-4 _____J

0 5 10 15DISTANCE AL~NG TRAVERSE (KM)

151 Figure 124 TEST CAL6 TRAVERSE 1

C) DATEbull 910n6 TIMEbull 0800-0810 C) TRAVERSE ROUTEbull SOUTHWEST ON SHERMAN ISLAND ROAD C) StARTING POINTbull JUNC HWY 160 AND SHERMAN ISLAND ROAD1 N

1--0o_0 0 g

bull C)

Ucgt zo ~ (X)

u C)i14-M---

0 2 ij 6DISTANCE AL~NG TRAVERSE CKM)

TEST CAL6 TRAVERSE 2 ORTEbull 910n6 TIMEbull Q7ij0-0753

C) C)

C) TRAVERSE ROUTEbull SOUTH ON HWY 160 STARTING POINTbull JUNC HWY 12 AND HWY 160N

1--o Oo Q_O (X)

( 0 ~IIIIIIIIIIIIMIIMMIIMll_lillllMMIIIIIIIII_IIIIIMIIMIIMMI_MMIIMIIII-IIIIMIMMIMIMMMIIMi-~

2 8 ll 20DISTANCE N OF HHY 4-HWY 160 JUNC CKM)

TEST CAL6 TRAVERSE 3 ORTEbull 910n6 TIMEbull l00L-1051 TRAVERSE ROUTEbull SOUTH ON HWY 99 WEST ON HWY 120 12051 STARTING- POINTbull JUNC HWY 12 AND HWY 99

lshy

N

a (D a -I

u (X)z ~ (_)

a _llAMMIM_~__~~-----6----

0 22 y~ 66DISTANCE ALONG TRAVERSE CKM)

152

-- IshyQ_ Q_

t

- C)C) C)

bullN u z D u

ij 8 12

Figure 125 TEST CALS TRAVERSE qORTEbull 9lons TIMEbull 1023-1033

a TRAVERSE ROUTE I SOUTH ON SHERMAN LEVEE RO25 STARTING POINTbull JUNC HWY 16 AND SHERMAN LEVEE AD

DISTANCE ALONG TRAVERSE CKM) TEST CAL6 TRAVERSE 5 DATEbull 91076 TIMEbull 1030-1115

N TRAVERSE ROUTEbull SOUTH ON HWY 99 WEST ON HWY 120 1205 STARTING- POINTbull JUNC HWY 12 AND HWY 99

bull

oMitr--------

0 22 ijij 66DISTANCE ALONG TRAVERSE CKM)

TEST CAL6 TRAVERSE 6 ORTEbull 910n6 TIMEbull 1022-1033

a TRAVERSE ROUTEbull NORTH ON HWY 16025 STRRTING- POINTbull NORTH SIDE S JOAQUIN RIVER BRIDGE ON HWY 160 (0

--

bullo uo zo ON (_)

0 IMMIIIMIIMMNMIMMIIMllll_---llllllllMMMlilllllllll______--J

3 6 9 12DISTANCE N OF HWY 4-HWY 160 JUNC (KM)

8

153

o

co 1-shyQ_ Q_ -J C)

C) C)

bull u z ~ Ll

(J- 1-shyQ_ (X)Q_ -J

bull u z ~ u

Figure 126 TEST CALB TRAVERSE 7 DATEbull 9lOnB TIMEbull 1103-1112 TRAVERSE ROUTEbull NORTH ON HWY 160 STARTING POINTbull NORTH SIDE SAN JOAQUIN RIVER BRIDGE ON HWY 160

6 9 12DISTANCE N ~F HWY 4-HWY 160 JUNC CKM)

TEST CALB TRAVERSE 8 DATEbull 9lonsTRAVERSE ROUTEbull STARTING POINTbull

TIMEbull 1105-1203 ERST ON 1205 HWY 120 NORTH ON HMY 99 15 MI ERST OF PATTERSON PASS RO ANO 1205 JUNC

C) L-------tlllr-ampMMi_MlilllMMIA6Mall6M1AMMM-Q 22 Yij 66

DISTANCE AL~NG TRAVERSE CKM)

17 3ij 51

a a co

- IshyCL CL - a

a =1

u z D u

a a a (D

- IshyCL CL -Jo

-l_ a a

I co u z D u

- I-shyCL a CL co -

I

ua z D u

154 Figure 127 TEST CAL TRAVERSE 1 ORTEbull 913ns TIMEbull 0921-0956 TRAVERSE ROUTEbull EAST ON HWY 211 NORTH ON 1680 1780 STARTING- POINT I JUNC HWY 13 ANO HWY 21l

DISTANCE ALONG TRAVERSE (KM) TEST CAL TRAVERSE 2 DATEbull 913n6 TIMEbull 09qo-1100TRAVERSE ROUTEbull NORTHERST CJN SHERMAN ISLAND RO STARTING- POINTbull SOUTH ENO OF SHERMAN ISLAND ROCBrF 3

3 6 9DISTANCE ALONG TRAVERSE (KM)

TEST CAL TRAVERSE 3 DATEbull 913n6 TIMEbull 1113-1217 TRAVERSE ROUTEbull ERST ON HWY 12 S(JIJTH ON HWY STARTING- POINTbull JUNC f80 ANO HHY 12

160 EAST ON HHY IJ

DISTANCE ALONG TRAVERSE (KM)

r

26 52 78

155 Figure 128

TEST CAL TRAVERSE I DATEbull s113ns TIMEbull 1130-11116

C TRAVERSE ROUTEbull SOUTH ON 1780 680 =t STARTING- POINTbull JUNC 180 ANO 1780N

I- C CL CD CL-J

bull uo zoo D u

C

0 9 18 27DISTANCE ALONG TRAVERSE (KM)

TEST CAL TRAVERSE 6 DATEbull s113ns TIME I 13Y0-11ll

C (0

TRAVERSE ROUTEbull SOUTH ON 1780 1680 WEST ON HWY 2YSTARTING- POINTbull JUNC 180 ANO 1780

-t-CL CL

middot

- C-

bull 00

u z ID u

C

0 18 36 SllDISTANCE AL~NG TRAVERSE (KM)

TEST CAL TRAVERSE 7 ORTEbull s113ns TIME I lll29-1151

(D TRAVERSE ROUTEbull EAST ON 1580 -I STARTING- POINTbull JUNC HHY 238 ANO 1580

I-CL CL J

00 bull

u z D u

C

0 12 21 36DISTANCE RL~NG TRAVERSE CKM)

156 Figure 129

TEST CAL TRAVERSE 8 DATEbull 913n6 TIMEbull lijS0-1706

C) TRAVERSE ROUTEbull S 18017 E 2381580 N VASCOWALNUTij160H 12r STARTING POINTbull JUNC W TEXAS (FAIRFIELD) AND 180(J

f-0 a_ CD

a_ --

bull uozCD D Ll

6l 128 192DISTANCE ALONG TRAVERSE CKM)

TEST CAL TRAVERSE 8 DATEbull 913n6 TIMEbull lijS0-1706

o TRAVERSE ROUTEbull S 18017 E 2381580 N VASCOWALNUTij160H 12 ~ STARTING POINTbull JUNC W TEXAS ltFAIRFIELD) AND 180

bull uozCD D Ll

6ij 128 192DISTANCE ALONG TRAVERSE CKM)

TEST CAL TRAVERSE 9 DATEbull 913n6 TIMEbull lij58-1522

(J TRAVERSE ROUTEbull WEST ON 1580 STARTING POINT JUNC HHY 8ij AND 1580

bull Ll r z D Ll

OA-~----------~=-________________

0 12 2~ 36DISTANCE AL~NG TRAVERSE CKM)

o-=~-J--------Jamp-6--~-=-J

157 Figure 130 TEST CAL TRAVERSE 10 DATEbull 913ns TIMEbull 1537-1611 TRAVERSE ROUTEbull EAST ON HWY 2ij NORTH ON 1680 1780(D STARTING- POINTbull JUNC I O NO HWY 2q

-

I-shyCL CL -

co bull

u z D Ll

0 18 36 514DISTANCE ALONG TRAVERSE (KM)

TEST CAL TRAVERSE 11 DATEbull 913ns TIMEbull 165ij-182Q

N TRAVERSE ROUTEbull SOUTH ON HWY 99 WEST ON HWY 120 1205 1580 STARTING- POINTbull JUNC HACK RO ANO HWY 99

- I-shyCL co CL -

bull

ijij 88 132DISTANCE ALCTNG TRAVERSE (KM)

TEST CAL7 TRAVERSE 12 DATEbull 913n6 TIMEbull 1835-1901

(D TRAVERSE ROUTEbull HESTON 1580 NORTH ON HWY 17 -I STARTING- POINTbull JUNC HHY 8t ANO 1580

- IshyCL a -

bull u z D Ll

co

Oi--------______________---_______

0 lij 28 Y2DISTANCE RLCTNG TRAVERSE (KM)

I

31 62 93

158 Figure 131 TEST CALB TRAVERSE 1

0 0 ltD-

l-a_ a_ -0

0 bull CD

u z ID u

0 0 ltD

1-0 aoaI -

lt

u8bull

ZN E) u

0

0 CD

l-a_ a - 0

bull u z E) u

DATEbull 9lYns TIMEbull 0906-0931 TRAVERSE ROUTEbull SCIUTH ON 168 STARTING PlHNT bull JUNC IBO AN 1680

13 26 39DISTANCE AL~NG TRAVERSE ltKM)

TEST CALB TRAVERSE 2 ORTEbull 9lijn6 TIMEbull QSijl-1007TRAVERSE ROUTEbull NCIRTH ON 1680 STARTING PCIINTbull JUNC HWY 2 (WALNUT CREEK) ANO I6B0

0 13 26DISTANCE AL~NG TRAVERSE ltKM)

TEST CALB TRAVERSE 3 DATEbull 91Yn6 TIMEbull 10ij7-1151TRAVERSE ROUTEbull E HWY 12 S HWY 160 WHWY ij S HWY 2ijSTARTING POINTbull JUNC W T CFAIRFIELO) AND HWY 12

DISTANCE AL~NG TRAVERSE CKM)

39

159 Figure 132

TEST CALB TRAVERSE- II DATEbull 91Yn6 TIMEbull 115ij-1218TRAVERSE ROUTEbull NORTH ON 1680 STARTING- POINTbull JUNG HWY 2ij ltWALNUT CREEK) AND 1680

IshyCL CL -a

cobull Ll z ~ (_)

a ~---_-____ 0 13 26 39

DISTANCE ALCTNG--TRAVERSE (KM)

160

TABLE 7

BEST-FIT GAUSSIAN PLUME RESULTS Automobile Traverse Data

Trav Time Co y X Oy 0 PDT exp fitted exp fitted (km) meters) (met~rs)

(PPT) (Km)

Test 1 (83176) SF6 Release Rate= 106 gramssec

2 1420-1433 611 554 93 9 2 73 879 200 3 1430-1445 1013 908 100 96 81 909 118 4 1515-1527 756 638 87 101 66 1299 126 6 1630-1641 1223 560 80 89 65 946 198 7 1701-1753 64 41 652 658 519 9446 626

Test 2 (90276) SF6 Release Rate= 114 gsec

CBrF3 Release Rate= 166 gsec 1 1130-1143 30000 21830 55 59 13 312 22

t 2 1215-1228 30000 30210 138 142 08 296 17

4 1400-1415 33 26 116 116 352 2235

(CBrF3) 4 1400-1415 2168 1228 77 77 107 138 657

5 1445-1503 19 10 106 114 341 2673

(CBrF 3) 5 1445-1503 840 510 87 91 100 487 405

6 1515-1530 28 4 87 102 328 4289

7 1545-1635 304 251 68 50 253 115 394

9 1630-1715 29 12 579 602 709 24950 1169

10 1630-1737 91 16 483 612 674 10692 1014

(CBrF3) 10 1630-1737 300 111 821 806 570 6227 317

11 1731-1815 32 17 491 352 735 18340 479

values of o were determined from a mass-balance procedure using the 2

horizontal crosswind traverse data

161

TABLE 7 (cont)

BEST-FIT GAUSSIAN PLUME RESULTS Automobile Traverse Data

yTrav Time Co X Oy Oz PDT exp fitted exp fitted (km) (meters)(meters)

(PPT) (Km)

Test 3 (9576) SF6 Release Rate= 95 gsec

351 0100-0112 8146 9476 61 51 73 142 723 0213-0259 537 458 322 344 517 2480

1664 0240-0300 1856 1944 74 74 73 141 976 0259-0306 8660 4298 68 68 73 136

8 0414-0545 370 283 547 558 474 4503 85 809 0430-0445 6178 6775 72 73 73 116

10 0432-0517 608 506 295 31 3 395 1936 100 18311 0441-0450 2852 2288 71 72 73 151 22912 0502-0511 2261 1502 66 66 73 195

14 0637-0647 173 121 16 05 372 4685 517

l

Test 4 (9676) SF6 Release Rate= 108 gsec

1 1928-1946 873 710 71 72 73 210 2 2130-2217 746 680 153 158 509 2072 93 3 2132-2140 10570 8825 71 72 73 191 45 4 2200-2246 628 580 153 175 509 1987 109 5 2214-2222 11900 10820 65 65 73 118 59 6 2232-2320 553 396 378 387 545 2787 114

7 2315-2400 553 281 354 399 588 3819 142

Values of a were determined from a mass-balance procedure using the 2

horizontal crosswind traverse data

162

TABLE 7 (cont )

BEST-FIT GAUSSIAN PLUME RESULTS Automobile Traverse Data

Trav Time PDT exp

Co fitted

(PPT) exp

y fitted

(Km

X (km)

ay az (meters) (meters)

Test 5 (9976) SF6 Release Rate= 107 gsec

1 1255-1315 801 363 11 9 12 6 91 721

2 1314-1330 528 288 84 89 94 877

4 1351-1405 138 136 10 14 177 1192

5 1356-1428 108 87 29 11 243 2416

6 1359-1416 445 285 18 3 158 106 1636 1228

7 1413-1426 141 111 87 95 18 5 1525

8 1436-1450 183 131 39 42 186 1382

Test 6 (91076) SF6 Release Rate

1 0800-0815 9526 21500 18 ~18 48 27 196

2 0740-0753 7981 9257 66 65 73 110 110

3 1001-1051 20 10 595 568 476 4164

4 1023-1033 3739 2393 60 61 11 7 275 135

5 1030-1115 11 11 595 603 476 3062

6 1022-1033 5954 4179 76 76 73 129 165

7 1103-1112 7155 6346 75 75 73 185 76

8 1105-1203 12 10 16 47 458 2975

Airborne Spirals

(m) (m) oz 1 1158-1203 908 692 122 112 195 38

Values of az were determined from a mass-balance procedure using the

horizontal crosswind traverse data

Values of o were obtained from a Gaussian best-fit of the spiral tracer2

data

163

TABLE 7 (cont)

BEST-FIT GAUSSIAN PLUME RESULTS Automobile Traverse Data

Trav Time Ca y X Oy Oz PDT exp fitted exp fitted (km) (meters) (meters)

(PPT) (Km)

Test 7 (91376) SF6 Release Rate= 115 gsec CBrF3 Release Rate = 160 gsec

1 0924-0956 614 459 338 372 153 3714 1388

(CBrF3) 2 0940 12140 5896 17 15 46 310 106

3 1113-1217 94 60 483 523 507 4697 736

4 1130-1146 180 151 241 251 220 6165 3481

6 1340-1414 131 87 306 230 224 6944 792

7 1429-1451 14 15 145 196 474 3881 8 1450-1706 200 95 290 278 56 375 492

8 1450-1706 30 21 1416 1409 547 13203 9 1458-1532 12 10 97 85 527 1654

10 1537-1611 16 12 225 290 229 6746 11 1654-1820 12 7 117 5 118 659 14520 12 1654-1820 13 11 241 136 428 9881

Spirals (m) (m) az

1 0854-0849 109 109 61 113 215 59 3 1008-1011 413 485 122 141 215 77

Values of oz were determined from a mass-balance procedure using the

horizontal crosswind traverse data

Values of crz were obtained from a Gaussian best-fit of the spiral tracer

data

164

TABLE 7 (cont)

BEST-FIT GAUSSIAN PLUME RESULTS Automobile Traverse Data

Trav Time Co y X ltJy Oz PDT exp fitted exp fitted (km) (meters) (meters)

(PPT) (Km)

Test 8 (91476) SF6 Release Rate= 109 gsec

1 0906-0931 1598 1461 193 199 144 713 273

2 0941-1007 412 440 169 172 157 953 3 1047-1151 78 80 499 452 489 4604 380

4 1154-1220 129 103 129 11 6 184 1016

Spirals a

(m) m) z 1 0921-0926 858 541 137 169 21 5 91

hValues of a were determined from a mass-balance procedure using t e z

horizontal crosswind traverse data

values of crz were obtained from a Gaussian best-fit of the spiral tracer

data

165

37 Airborne Spiral Best-fit Gaussian Curves

A best-fit Gaussian curve through the data can be determined in

the same manner as that used for the automobile traverses (Section 34)

In this case Y0

is the height along the spiral C is the centerline 0

concentration and the standard deviation becomes the vertical dispersion

parameter oz The results are shown in the following figures The best-fit

parameters are listed in Table 7 The analysis of oz is more restricted than

that of oy for three reasons (1) the spiral location may or may not have been

at the centerline of the plume (2) the plane was spiraling downward with a

horizontal diameter of approximately 400 meters and (3) the tracer

plume was reflected from the ground which prevented a perfect Gaussian

distribution of tracer If the spiral as not taken along the centerline (

the calculated oz will be smaller than the actual oz Because the plane

moves horizontally the data represent a verti ca1 profi 1 e averaged over

400 meters of the plume crosswidth In some cases samples may have been

taken completely outside of the plume Reflection of tracer at the

ground results in a buildup of material along the ground and causes the

tracer distribution to be skewed and non-Gaussian In any use of the crz

best-fit parameters the effects of these restrictions must be accounted

for in the analysis

--

--

CL

166

Jaa ~ uco--

t8 (I) I -oo o

r--mo-1--WUJ (f) 1-- c wee-1--01-

0 0 co

-

or-

OU

a jt a_

-

bull

~z D u

0

S16 019 SOE 0

CW) l~I3H

0

Jaa 0)~ (() co I

t~ - (I) I

-It)- ~ r--moo

0

1--WW--(f) 1-C wa-I-Cl-

N -

r-0 a_ CD a_

-

bull au jt z

D u

0

S16 S19 StE St

CW) l~I3H

0 0 N

Ja - -a ~ en r-(()COO Oa_

r--N_ ~a_

0 I --oo

- It) CV)com bull CV)

0 r-- oU w jt z s

1--UJUJ (f) 1-C 05wee u bullr-I-Cl-

0

St6 S19 Stpound St

CW) l~I3H

LL

--

J cc a n 10

(()~~

I I -N

agtam0

I- 1111amp1 (f) I- c iua 1-01-

890t lll

167

(W) l~I3H 99pound

a a CI

al-a a (D a _

- M bull r-aa U Q)

=jf z s El~ u~

a St

Page 54: 93 3.3 Automobile Traverse Tracer Data The automobile ......98 figure 75. test cal2 traverse s leg 0 . date• 9/02/76 time• 1445-1503 . a -traverse route• sc,uth on hwy 160. a

147 Figure 120 TEST CALij TRAVERSE 7 DATEbull 90676 TIMEbull 2315-2ij00

a TRAVERSE ROUTEbull EAST ON 1205 HWY 120 NORTH ON HWY 99 ~ STARTING POINTbull 14 MI E OF J NC PATTERSON PASS R AND 1205

AMMAelAMIMll___~_____-1----1~-MalWIM 0 22 ijij 66

DISTANCE AL~NG TRAVERSE (KM)

148

a ~

1-C) a_ 0 aoo _

o g 1-a_ 0

a_~ _

Figure 121 TEST CALS TRAVERSE 1 DATEbull 909n6 TIMEbull 1255-1315 TRAVERSE ROUTEbull EAST ON HWY I STARTING POINTbull JUNC RAILROAD AVENUE AND HHY 4

10 16 22DISTANCE ALONG TRAVERSE (KM)

TEST CALS TRAVERSE 2 DATEbull 909n6 TIMEbull 1311-1330 TRAVERSE ROUTEbull EAST ON HWY I NORTH ON HWY 160 STARTING POINTbull JUNC RAILROAD AVENUE AND HHY I

9 18 27DISTANCE ALONG TRAVERSE ltKM)

TEST CAL5 TRAVERSE 4 DATEbull 90976 TIMEbull 1351-1105 TRAVERSE ROUTEbull EAST ON BALFOUR ROAD STARTING POINTbull JUNC DEER VALLEY RD AND BALFOUR RD

0 ij 8 12DISTANCE ALONG TRAVERSE (KM)

IshyQ_ (L

_ 0

u z 8 u

(X)

c L--------l~~a11c=~i____---

149 Figure 122 TEST CALS TRAVERSE 5 DATEbull 90976 TIMEbull 1356-lij28

0 TRAVERSE ROUTEbull ERST ON MARSH CREEK ROAD N STARTING- POINTbull JUNC DEER VALLEY RO AND MARSH CREEK AD

1-CLo CL agt J

bull uo z r D u

12 2ij 36DISTANCE AL~NG TRAVERSE (KM)

TEST CALS TRAVERSE 6 ORTEbull 90976 TIMEbull 1359-1ij16

0 TRAVERSE ROUTEbull SOUTH ON HWY 160 WEST CJN HWY ij0 STARTING- POINTbull JUNC THITOffLL ISLAND RD ANO HWY 160(0

I- C)

CL a CL r J

-

bulluo z~ D u

C)

0 9 18 27DISTANCE AL~NG TRAVERSE (KM)

TEST CALS TRAVERSE 7 DATEbull 909n6 TIMEbull 1ij13-1ij26

0 TRAVERSE ROUTEbull WEST ON BALFOUR ROAD (0 STARTING- POINTbull JUNC BYRON HWY ANO BALFClJR RO

I--a CL J 0

00bull

u z D u

0 5 10 15DISTANCE ALONG TRAVERSE CKM)

O~lr-llf_~--e=---------L------=~

150 Figure 123 TEST CALS TRAVERSE 8 ORTEbull 909n6 TIMEbull 1ij36-lij50

a TRAVERSE ROUTEbull EAST ON BALFOUR ROAD ~ STARTING POINTbull JUNC DEER VALLEY RD ANO BALFOUR RO

_

1-0 CL CD CL -

bull ua zoo ~ u

C)~lllcL______J_____sa~i-4 _____J

0 5 10 15DISTANCE AL~NG TRAVERSE (KM)

151 Figure 124 TEST CAL6 TRAVERSE 1

C) DATEbull 910n6 TIMEbull 0800-0810 C) TRAVERSE ROUTEbull SOUTHWEST ON SHERMAN ISLAND ROAD C) StARTING POINTbull JUNC HWY 160 AND SHERMAN ISLAND ROAD1 N

1--0o_0 0 g

bull C)

Ucgt zo ~ (X)

u C)i14-M---

0 2 ij 6DISTANCE AL~NG TRAVERSE CKM)

TEST CAL6 TRAVERSE 2 ORTEbull 910n6 TIMEbull Q7ij0-0753

C) C)

C) TRAVERSE ROUTEbull SOUTH ON HWY 160 STARTING POINTbull JUNC HWY 12 AND HWY 160N

1--o Oo Q_O (X)

( 0 ~IIIIIIIIIIIIMIIMMIIMll_lillllMMIIIIIIIII_IIIIIMIIMIIMMI_MMIIMIIII-IIIIMIMMIMIMMMIIMi-~

2 8 ll 20DISTANCE N OF HHY 4-HWY 160 JUNC CKM)

TEST CAL6 TRAVERSE 3 ORTEbull 910n6 TIMEbull l00L-1051 TRAVERSE ROUTEbull SOUTH ON HWY 99 WEST ON HWY 120 12051 STARTING- POINTbull JUNC HWY 12 AND HWY 99

lshy

N

a (D a -I

u (X)z ~ (_)

a _llAMMIM_~__~~-----6----

0 22 y~ 66DISTANCE ALONG TRAVERSE CKM)

152

-- IshyQ_ Q_

t

- C)C) C)

bullN u z D u

ij 8 12

Figure 125 TEST CALS TRAVERSE qORTEbull 9lons TIMEbull 1023-1033

a TRAVERSE ROUTE I SOUTH ON SHERMAN LEVEE RO25 STARTING POINTbull JUNC HWY 16 AND SHERMAN LEVEE AD

DISTANCE ALONG TRAVERSE CKM) TEST CAL6 TRAVERSE 5 DATEbull 91076 TIMEbull 1030-1115

N TRAVERSE ROUTEbull SOUTH ON HWY 99 WEST ON HWY 120 1205 STARTING- POINTbull JUNC HWY 12 AND HWY 99

bull

oMitr--------

0 22 ijij 66DISTANCE ALONG TRAVERSE CKM)

TEST CAL6 TRAVERSE 6 ORTEbull 910n6 TIMEbull 1022-1033

a TRAVERSE ROUTEbull NORTH ON HWY 16025 STRRTING- POINTbull NORTH SIDE S JOAQUIN RIVER BRIDGE ON HWY 160 (0

--

bullo uo zo ON (_)

0 IMMIIIMIIMMNMIMMIIMllll_---llllllllMMMlilllllllll______--J

3 6 9 12DISTANCE N OF HWY 4-HWY 160 JUNC (KM)

8

153

o

co 1-shyQ_ Q_ -J C)

C) C)

bull u z ~ Ll

(J- 1-shyQ_ (X)Q_ -J

bull u z ~ u

Figure 126 TEST CALB TRAVERSE 7 DATEbull 9lOnB TIMEbull 1103-1112 TRAVERSE ROUTEbull NORTH ON HWY 160 STARTING POINTbull NORTH SIDE SAN JOAQUIN RIVER BRIDGE ON HWY 160

6 9 12DISTANCE N ~F HWY 4-HWY 160 JUNC CKM)

TEST CALB TRAVERSE 8 DATEbull 9lonsTRAVERSE ROUTEbull STARTING POINTbull

TIMEbull 1105-1203 ERST ON 1205 HWY 120 NORTH ON HMY 99 15 MI ERST OF PATTERSON PASS RO ANO 1205 JUNC

C) L-------tlllr-ampMMi_MlilllMMIA6Mall6M1AMMM-Q 22 Yij 66

DISTANCE AL~NG TRAVERSE CKM)

17 3ij 51

a a co

- IshyCL CL - a

a =1

u z D u

a a a (D

- IshyCL CL -Jo

-l_ a a

I co u z D u

- I-shyCL a CL co -

I

ua z D u

154 Figure 127 TEST CAL TRAVERSE 1 ORTEbull 913ns TIMEbull 0921-0956 TRAVERSE ROUTEbull EAST ON HWY 211 NORTH ON 1680 1780 STARTING- POINT I JUNC HWY 13 ANO HWY 21l

DISTANCE ALONG TRAVERSE (KM) TEST CAL TRAVERSE 2 DATEbull 913n6 TIMEbull 09qo-1100TRAVERSE ROUTEbull NORTHERST CJN SHERMAN ISLAND RO STARTING- POINTbull SOUTH ENO OF SHERMAN ISLAND ROCBrF 3

3 6 9DISTANCE ALONG TRAVERSE (KM)

TEST CAL TRAVERSE 3 DATEbull 913n6 TIMEbull 1113-1217 TRAVERSE ROUTEbull ERST ON HWY 12 S(JIJTH ON HWY STARTING- POINTbull JUNC f80 ANO HHY 12

160 EAST ON HHY IJ

DISTANCE ALONG TRAVERSE (KM)

r

26 52 78

155 Figure 128

TEST CAL TRAVERSE I DATEbull s113ns TIMEbull 1130-11116

C TRAVERSE ROUTEbull SOUTH ON 1780 680 =t STARTING- POINTbull JUNC 180 ANO 1780N

I- C CL CD CL-J

bull uo zoo D u

C

0 9 18 27DISTANCE ALONG TRAVERSE (KM)

TEST CAL TRAVERSE 6 DATEbull s113ns TIME I 13Y0-11ll

C (0

TRAVERSE ROUTEbull SOUTH ON 1780 1680 WEST ON HWY 2YSTARTING- POINTbull JUNC 180 ANO 1780

-t-CL CL

middot

- C-

bull 00

u z ID u

C

0 18 36 SllDISTANCE AL~NG TRAVERSE (KM)

TEST CAL TRAVERSE 7 ORTEbull s113ns TIME I lll29-1151

(D TRAVERSE ROUTEbull EAST ON 1580 -I STARTING- POINTbull JUNC HHY 238 ANO 1580

I-CL CL J

00 bull

u z D u

C

0 12 21 36DISTANCE RL~NG TRAVERSE CKM)

156 Figure 129

TEST CAL TRAVERSE 8 DATEbull 913n6 TIMEbull lijS0-1706

C) TRAVERSE ROUTEbull S 18017 E 2381580 N VASCOWALNUTij160H 12r STARTING POINTbull JUNC W TEXAS (FAIRFIELD) AND 180(J

f-0 a_ CD

a_ --

bull uozCD D Ll

6l 128 192DISTANCE ALONG TRAVERSE CKM)

TEST CAL TRAVERSE 8 DATEbull 913n6 TIMEbull lijS0-1706

o TRAVERSE ROUTEbull S 18017 E 2381580 N VASCOWALNUTij160H 12 ~ STARTING POINTbull JUNC W TEXAS ltFAIRFIELD) AND 180

bull uozCD D Ll

6ij 128 192DISTANCE ALONG TRAVERSE CKM)

TEST CAL TRAVERSE 9 DATEbull 913n6 TIMEbull lij58-1522

(J TRAVERSE ROUTEbull WEST ON 1580 STARTING POINT JUNC HHY 8ij AND 1580

bull Ll r z D Ll

OA-~----------~=-________________

0 12 2~ 36DISTANCE AL~NG TRAVERSE CKM)

o-=~-J--------Jamp-6--~-=-J

157 Figure 130 TEST CAL TRAVERSE 10 DATEbull 913ns TIMEbull 1537-1611 TRAVERSE ROUTEbull EAST ON HWY 2ij NORTH ON 1680 1780(D STARTING- POINTbull JUNC I O NO HWY 2q

-

I-shyCL CL -

co bull

u z D Ll

0 18 36 514DISTANCE ALONG TRAVERSE (KM)

TEST CAL TRAVERSE 11 DATEbull 913ns TIMEbull 165ij-182Q

N TRAVERSE ROUTEbull SOUTH ON HWY 99 WEST ON HWY 120 1205 1580 STARTING- POINTbull JUNC HACK RO ANO HWY 99

- I-shyCL co CL -

bull

ijij 88 132DISTANCE ALCTNG TRAVERSE (KM)

TEST CAL7 TRAVERSE 12 DATEbull 913n6 TIMEbull 1835-1901

(D TRAVERSE ROUTEbull HESTON 1580 NORTH ON HWY 17 -I STARTING- POINTbull JUNC HHY 8t ANO 1580

- IshyCL a -

bull u z D Ll

co

Oi--------______________---_______

0 lij 28 Y2DISTANCE RLCTNG TRAVERSE (KM)

I

31 62 93

158 Figure 131 TEST CALB TRAVERSE 1

0 0 ltD-

l-a_ a_ -0

0 bull CD

u z ID u

0 0 ltD

1-0 aoaI -

lt

u8bull

ZN E) u

0

0 CD

l-a_ a - 0

bull u z E) u

DATEbull 9lYns TIMEbull 0906-0931 TRAVERSE ROUTEbull SCIUTH ON 168 STARTING PlHNT bull JUNC IBO AN 1680

13 26 39DISTANCE AL~NG TRAVERSE ltKM)

TEST CALB TRAVERSE 2 ORTEbull 9lijn6 TIMEbull QSijl-1007TRAVERSE ROUTEbull NCIRTH ON 1680 STARTING PCIINTbull JUNC HWY 2 (WALNUT CREEK) ANO I6B0

0 13 26DISTANCE AL~NG TRAVERSE ltKM)

TEST CALB TRAVERSE 3 DATEbull 91Yn6 TIMEbull 10ij7-1151TRAVERSE ROUTEbull E HWY 12 S HWY 160 WHWY ij S HWY 2ijSTARTING POINTbull JUNC W T CFAIRFIELO) AND HWY 12

DISTANCE AL~NG TRAVERSE CKM)

39

159 Figure 132

TEST CALB TRAVERSE- II DATEbull 91Yn6 TIMEbull 115ij-1218TRAVERSE ROUTEbull NORTH ON 1680 STARTING- POINTbull JUNG HWY 2ij ltWALNUT CREEK) AND 1680

IshyCL CL -a

cobull Ll z ~ (_)

a ~---_-____ 0 13 26 39

DISTANCE ALCTNG--TRAVERSE (KM)

160

TABLE 7

BEST-FIT GAUSSIAN PLUME RESULTS Automobile Traverse Data

Trav Time Co y X Oy 0 PDT exp fitted exp fitted (km) meters) (met~rs)

(PPT) (Km)

Test 1 (83176) SF6 Release Rate= 106 gramssec

2 1420-1433 611 554 93 9 2 73 879 200 3 1430-1445 1013 908 100 96 81 909 118 4 1515-1527 756 638 87 101 66 1299 126 6 1630-1641 1223 560 80 89 65 946 198 7 1701-1753 64 41 652 658 519 9446 626

Test 2 (90276) SF6 Release Rate= 114 gsec

CBrF3 Release Rate= 166 gsec 1 1130-1143 30000 21830 55 59 13 312 22

t 2 1215-1228 30000 30210 138 142 08 296 17

4 1400-1415 33 26 116 116 352 2235

(CBrF3) 4 1400-1415 2168 1228 77 77 107 138 657

5 1445-1503 19 10 106 114 341 2673

(CBrF 3) 5 1445-1503 840 510 87 91 100 487 405

6 1515-1530 28 4 87 102 328 4289

7 1545-1635 304 251 68 50 253 115 394

9 1630-1715 29 12 579 602 709 24950 1169

10 1630-1737 91 16 483 612 674 10692 1014

(CBrF3) 10 1630-1737 300 111 821 806 570 6227 317

11 1731-1815 32 17 491 352 735 18340 479

values of o were determined from a mass-balance procedure using the 2

horizontal crosswind traverse data

161

TABLE 7 (cont)

BEST-FIT GAUSSIAN PLUME RESULTS Automobile Traverse Data

yTrav Time Co X Oy Oz PDT exp fitted exp fitted (km) (meters)(meters)

(PPT) (Km)

Test 3 (9576) SF6 Release Rate= 95 gsec

351 0100-0112 8146 9476 61 51 73 142 723 0213-0259 537 458 322 344 517 2480

1664 0240-0300 1856 1944 74 74 73 141 976 0259-0306 8660 4298 68 68 73 136

8 0414-0545 370 283 547 558 474 4503 85 809 0430-0445 6178 6775 72 73 73 116

10 0432-0517 608 506 295 31 3 395 1936 100 18311 0441-0450 2852 2288 71 72 73 151 22912 0502-0511 2261 1502 66 66 73 195

14 0637-0647 173 121 16 05 372 4685 517

l

Test 4 (9676) SF6 Release Rate= 108 gsec

1 1928-1946 873 710 71 72 73 210 2 2130-2217 746 680 153 158 509 2072 93 3 2132-2140 10570 8825 71 72 73 191 45 4 2200-2246 628 580 153 175 509 1987 109 5 2214-2222 11900 10820 65 65 73 118 59 6 2232-2320 553 396 378 387 545 2787 114

7 2315-2400 553 281 354 399 588 3819 142

Values of a were determined from a mass-balance procedure using the 2

horizontal crosswind traverse data

162

TABLE 7 (cont )

BEST-FIT GAUSSIAN PLUME RESULTS Automobile Traverse Data

Trav Time PDT exp

Co fitted

(PPT) exp

y fitted

(Km

X (km)

ay az (meters) (meters)

Test 5 (9976) SF6 Release Rate= 107 gsec

1 1255-1315 801 363 11 9 12 6 91 721

2 1314-1330 528 288 84 89 94 877

4 1351-1405 138 136 10 14 177 1192

5 1356-1428 108 87 29 11 243 2416

6 1359-1416 445 285 18 3 158 106 1636 1228

7 1413-1426 141 111 87 95 18 5 1525

8 1436-1450 183 131 39 42 186 1382

Test 6 (91076) SF6 Release Rate

1 0800-0815 9526 21500 18 ~18 48 27 196

2 0740-0753 7981 9257 66 65 73 110 110

3 1001-1051 20 10 595 568 476 4164

4 1023-1033 3739 2393 60 61 11 7 275 135

5 1030-1115 11 11 595 603 476 3062

6 1022-1033 5954 4179 76 76 73 129 165

7 1103-1112 7155 6346 75 75 73 185 76

8 1105-1203 12 10 16 47 458 2975

Airborne Spirals

(m) (m) oz 1 1158-1203 908 692 122 112 195 38

Values of az were determined from a mass-balance procedure using the

horizontal crosswind traverse data

Values of o were obtained from a Gaussian best-fit of the spiral tracer2

data

163

TABLE 7 (cont)

BEST-FIT GAUSSIAN PLUME RESULTS Automobile Traverse Data

Trav Time Ca y X Oy Oz PDT exp fitted exp fitted (km) (meters) (meters)

(PPT) (Km)

Test 7 (91376) SF6 Release Rate= 115 gsec CBrF3 Release Rate = 160 gsec

1 0924-0956 614 459 338 372 153 3714 1388

(CBrF3) 2 0940 12140 5896 17 15 46 310 106

3 1113-1217 94 60 483 523 507 4697 736

4 1130-1146 180 151 241 251 220 6165 3481

6 1340-1414 131 87 306 230 224 6944 792

7 1429-1451 14 15 145 196 474 3881 8 1450-1706 200 95 290 278 56 375 492

8 1450-1706 30 21 1416 1409 547 13203 9 1458-1532 12 10 97 85 527 1654

10 1537-1611 16 12 225 290 229 6746 11 1654-1820 12 7 117 5 118 659 14520 12 1654-1820 13 11 241 136 428 9881

Spirals (m) (m) az

1 0854-0849 109 109 61 113 215 59 3 1008-1011 413 485 122 141 215 77

Values of oz were determined from a mass-balance procedure using the

horizontal crosswind traverse data

Values of crz were obtained from a Gaussian best-fit of the spiral tracer

data

164

TABLE 7 (cont)

BEST-FIT GAUSSIAN PLUME RESULTS Automobile Traverse Data

Trav Time Co y X ltJy Oz PDT exp fitted exp fitted (km) (meters) (meters)

(PPT) (Km)

Test 8 (91476) SF6 Release Rate= 109 gsec

1 0906-0931 1598 1461 193 199 144 713 273

2 0941-1007 412 440 169 172 157 953 3 1047-1151 78 80 499 452 489 4604 380

4 1154-1220 129 103 129 11 6 184 1016

Spirals a

(m) m) z 1 0921-0926 858 541 137 169 21 5 91

hValues of a were determined from a mass-balance procedure using t e z

horizontal crosswind traverse data

values of crz were obtained from a Gaussian best-fit of the spiral tracer

data

165

37 Airborne Spiral Best-fit Gaussian Curves

A best-fit Gaussian curve through the data can be determined in

the same manner as that used for the automobile traverses (Section 34)

In this case Y0

is the height along the spiral C is the centerline 0

concentration and the standard deviation becomes the vertical dispersion

parameter oz The results are shown in the following figures The best-fit

parameters are listed in Table 7 The analysis of oz is more restricted than

that of oy for three reasons (1) the spiral location may or may not have been

at the centerline of the plume (2) the plane was spiraling downward with a

horizontal diameter of approximately 400 meters and (3) the tracer

plume was reflected from the ground which prevented a perfect Gaussian

distribution of tracer If the spiral as not taken along the centerline (

the calculated oz will be smaller than the actual oz Because the plane

moves horizontally the data represent a verti ca1 profi 1 e averaged over

400 meters of the plume crosswidth In some cases samples may have been

taken completely outside of the plume Reflection of tracer at the

ground results in a buildup of material along the ground and causes the

tracer distribution to be skewed and non-Gaussian In any use of the crz

best-fit parameters the effects of these restrictions must be accounted

for in the analysis

--

--

CL

166

Jaa ~ uco--

t8 (I) I -oo o

r--mo-1--WUJ (f) 1-- c wee-1--01-

0 0 co

-

or-

OU

a jt a_

-

bull

~z D u

0

S16 019 SOE 0

CW) l~I3H

0

Jaa 0)~ (() co I

t~ - (I) I

-It)- ~ r--moo

0

1--WW--(f) 1-C wa-I-Cl-

N -

r-0 a_ CD a_

-

bull au jt z

D u

0

S16 S19 StE St

CW) l~I3H

0 0 N

Ja - -a ~ en r-(()COO Oa_

r--N_ ~a_

0 I --oo

- It) CV)com bull CV)

0 r-- oU w jt z s

1--UJUJ (f) 1-C 05wee u bullr-I-Cl-

0

St6 S19 Stpound St

CW) l~I3H

LL

--

J cc a n 10

(()~~

I I -N

agtam0

I- 1111amp1 (f) I- c iua 1-01-

890t lll

167

(W) l~I3H 99pound

a a CI

al-a a (D a _

- M bull r-aa U Q)

=jf z s El~ u~

a St

Page 55: 93 3.3 Automobile Traverse Tracer Data The automobile ......98 figure 75. test cal2 traverse s leg 0 . date• 9/02/76 time• 1445-1503 . a -traverse route• sc,uth on hwy 160. a

148

a ~

1-C) a_ 0 aoo _

o g 1-a_ 0

a_~ _

Figure 121 TEST CALS TRAVERSE 1 DATEbull 909n6 TIMEbull 1255-1315 TRAVERSE ROUTEbull EAST ON HWY I STARTING POINTbull JUNC RAILROAD AVENUE AND HHY 4

10 16 22DISTANCE ALONG TRAVERSE (KM)

TEST CALS TRAVERSE 2 DATEbull 909n6 TIMEbull 1311-1330 TRAVERSE ROUTEbull EAST ON HWY I NORTH ON HWY 160 STARTING POINTbull JUNC RAILROAD AVENUE AND HHY I

9 18 27DISTANCE ALONG TRAVERSE ltKM)

TEST CAL5 TRAVERSE 4 DATEbull 90976 TIMEbull 1351-1105 TRAVERSE ROUTEbull EAST ON BALFOUR ROAD STARTING POINTbull JUNC DEER VALLEY RD AND BALFOUR RD

0 ij 8 12DISTANCE ALONG TRAVERSE (KM)

IshyQ_ (L

_ 0

u z 8 u

(X)

c L--------l~~a11c=~i____---

149 Figure 122 TEST CALS TRAVERSE 5 DATEbull 90976 TIMEbull 1356-lij28

0 TRAVERSE ROUTEbull ERST ON MARSH CREEK ROAD N STARTING- POINTbull JUNC DEER VALLEY RO AND MARSH CREEK AD

1-CLo CL agt J

bull uo z r D u

12 2ij 36DISTANCE AL~NG TRAVERSE (KM)

TEST CALS TRAVERSE 6 ORTEbull 90976 TIMEbull 1359-1ij16

0 TRAVERSE ROUTEbull SOUTH ON HWY 160 WEST CJN HWY ij0 STARTING- POINTbull JUNC THITOffLL ISLAND RD ANO HWY 160(0

I- C)

CL a CL r J

-

bulluo z~ D u

C)

0 9 18 27DISTANCE AL~NG TRAVERSE (KM)

TEST CALS TRAVERSE 7 DATEbull 909n6 TIMEbull 1ij13-1ij26

0 TRAVERSE ROUTEbull WEST ON BALFOUR ROAD (0 STARTING- POINTbull JUNC BYRON HWY ANO BALFClJR RO

I--a CL J 0

00bull

u z D u

0 5 10 15DISTANCE ALONG TRAVERSE CKM)

O~lr-llf_~--e=---------L------=~

150 Figure 123 TEST CALS TRAVERSE 8 ORTEbull 909n6 TIMEbull 1ij36-lij50

a TRAVERSE ROUTEbull EAST ON BALFOUR ROAD ~ STARTING POINTbull JUNC DEER VALLEY RD ANO BALFOUR RO

_

1-0 CL CD CL -

bull ua zoo ~ u

C)~lllcL______J_____sa~i-4 _____J

0 5 10 15DISTANCE AL~NG TRAVERSE (KM)

151 Figure 124 TEST CAL6 TRAVERSE 1

C) DATEbull 910n6 TIMEbull 0800-0810 C) TRAVERSE ROUTEbull SOUTHWEST ON SHERMAN ISLAND ROAD C) StARTING POINTbull JUNC HWY 160 AND SHERMAN ISLAND ROAD1 N

1--0o_0 0 g

bull C)

Ucgt zo ~ (X)

u C)i14-M---

0 2 ij 6DISTANCE AL~NG TRAVERSE CKM)

TEST CAL6 TRAVERSE 2 ORTEbull 910n6 TIMEbull Q7ij0-0753

C) C)

C) TRAVERSE ROUTEbull SOUTH ON HWY 160 STARTING POINTbull JUNC HWY 12 AND HWY 160N

1--o Oo Q_O (X)

( 0 ~IIIIIIIIIIIIMIIMMIIMll_lillllMMIIIIIIIII_IIIIIMIIMIIMMI_MMIIMIIII-IIIIMIMMIMIMMMIIMi-~

2 8 ll 20DISTANCE N OF HHY 4-HWY 160 JUNC CKM)

TEST CAL6 TRAVERSE 3 ORTEbull 910n6 TIMEbull l00L-1051 TRAVERSE ROUTEbull SOUTH ON HWY 99 WEST ON HWY 120 12051 STARTING- POINTbull JUNC HWY 12 AND HWY 99

lshy

N

a (D a -I

u (X)z ~ (_)

a _llAMMIM_~__~~-----6----

0 22 y~ 66DISTANCE ALONG TRAVERSE CKM)

152

-- IshyQ_ Q_

t

- C)C) C)

bullN u z D u

ij 8 12

Figure 125 TEST CALS TRAVERSE qORTEbull 9lons TIMEbull 1023-1033

a TRAVERSE ROUTE I SOUTH ON SHERMAN LEVEE RO25 STARTING POINTbull JUNC HWY 16 AND SHERMAN LEVEE AD

DISTANCE ALONG TRAVERSE CKM) TEST CAL6 TRAVERSE 5 DATEbull 91076 TIMEbull 1030-1115

N TRAVERSE ROUTEbull SOUTH ON HWY 99 WEST ON HWY 120 1205 STARTING- POINTbull JUNC HWY 12 AND HWY 99

bull

oMitr--------

0 22 ijij 66DISTANCE ALONG TRAVERSE CKM)

TEST CAL6 TRAVERSE 6 ORTEbull 910n6 TIMEbull 1022-1033

a TRAVERSE ROUTEbull NORTH ON HWY 16025 STRRTING- POINTbull NORTH SIDE S JOAQUIN RIVER BRIDGE ON HWY 160 (0

--

bullo uo zo ON (_)

0 IMMIIIMIIMMNMIMMIIMllll_---llllllllMMMlilllllllll______--J

3 6 9 12DISTANCE N OF HWY 4-HWY 160 JUNC (KM)

8

153

o

co 1-shyQ_ Q_ -J C)

C) C)

bull u z ~ Ll

(J- 1-shyQ_ (X)Q_ -J

bull u z ~ u

Figure 126 TEST CALB TRAVERSE 7 DATEbull 9lOnB TIMEbull 1103-1112 TRAVERSE ROUTEbull NORTH ON HWY 160 STARTING POINTbull NORTH SIDE SAN JOAQUIN RIVER BRIDGE ON HWY 160

6 9 12DISTANCE N ~F HWY 4-HWY 160 JUNC CKM)

TEST CALB TRAVERSE 8 DATEbull 9lonsTRAVERSE ROUTEbull STARTING POINTbull

TIMEbull 1105-1203 ERST ON 1205 HWY 120 NORTH ON HMY 99 15 MI ERST OF PATTERSON PASS RO ANO 1205 JUNC

C) L-------tlllr-ampMMi_MlilllMMIA6Mall6M1AMMM-Q 22 Yij 66

DISTANCE AL~NG TRAVERSE CKM)

17 3ij 51

a a co

- IshyCL CL - a

a =1

u z D u

a a a (D

- IshyCL CL -Jo

-l_ a a

I co u z D u

- I-shyCL a CL co -

I

ua z D u

154 Figure 127 TEST CAL TRAVERSE 1 ORTEbull 913ns TIMEbull 0921-0956 TRAVERSE ROUTEbull EAST ON HWY 211 NORTH ON 1680 1780 STARTING- POINT I JUNC HWY 13 ANO HWY 21l

DISTANCE ALONG TRAVERSE (KM) TEST CAL TRAVERSE 2 DATEbull 913n6 TIMEbull 09qo-1100TRAVERSE ROUTEbull NORTHERST CJN SHERMAN ISLAND RO STARTING- POINTbull SOUTH ENO OF SHERMAN ISLAND ROCBrF 3

3 6 9DISTANCE ALONG TRAVERSE (KM)

TEST CAL TRAVERSE 3 DATEbull 913n6 TIMEbull 1113-1217 TRAVERSE ROUTEbull ERST ON HWY 12 S(JIJTH ON HWY STARTING- POINTbull JUNC f80 ANO HHY 12

160 EAST ON HHY IJ

DISTANCE ALONG TRAVERSE (KM)

r

26 52 78

155 Figure 128

TEST CAL TRAVERSE I DATEbull s113ns TIMEbull 1130-11116

C TRAVERSE ROUTEbull SOUTH ON 1780 680 =t STARTING- POINTbull JUNC 180 ANO 1780N

I- C CL CD CL-J

bull uo zoo D u

C

0 9 18 27DISTANCE ALONG TRAVERSE (KM)

TEST CAL TRAVERSE 6 DATEbull s113ns TIME I 13Y0-11ll

C (0

TRAVERSE ROUTEbull SOUTH ON 1780 1680 WEST ON HWY 2YSTARTING- POINTbull JUNC 180 ANO 1780

-t-CL CL

middot

- C-

bull 00

u z ID u

C

0 18 36 SllDISTANCE AL~NG TRAVERSE (KM)

TEST CAL TRAVERSE 7 ORTEbull s113ns TIME I lll29-1151

(D TRAVERSE ROUTEbull EAST ON 1580 -I STARTING- POINTbull JUNC HHY 238 ANO 1580

I-CL CL J

00 bull

u z D u

C

0 12 21 36DISTANCE RL~NG TRAVERSE CKM)

156 Figure 129

TEST CAL TRAVERSE 8 DATEbull 913n6 TIMEbull lijS0-1706

C) TRAVERSE ROUTEbull S 18017 E 2381580 N VASCOWALNUTij160H 12r STARTING POINTbull JUNC W TEXAS (FAIRFIELD) AND 180(J

f-0 a_ CD

a_ --

bull uozCD D Ll

6l 128 192DISTANCE ALONG TRAVERSE CKM)

TEST CAL TRAVERSE 8 DATEbull 913n6 TIMEbull lijS0-1706

o TRAVERSE ROUTEbull S 18017 E 2381580 N VASCOWALNUTij160H 12 ~ STARTING POINTbull JUNC W TEXAS ltFAIRFIELD) AND 180

bull uozCD D Ll

6ij 128 192DISTANCE ALONG TRAVERSE CKM)

TEST CAL TRAVERSE 9 DATEbull 913n6 TIMEbull lij58-1522

(J TRAVERSE ROUTEbull WEST ON 1580 STARTING POINT JUNC HHY 8ij AND 1580

bull Ll r z D Ll

OA-~----------~=-________________

0 12 2~ 36DISTANCE AL~NG TRAVERSE CKM)

o-=~-J--------Jamp-6--~-=-J

157 Figure 130 TEST CAL TRAVERSE 10 DATEbull 913ns TIMEbull 1537-1611 TRAVERSE ROUTEbull EAST ON HWY 2ij NORTH ON 1680 1780(D STARTING- POINTbull JUNC I O NO HWY 2q

-

I-shyCL CL -

co bull

u z D Ll

0 18 36 514DISTANCE ALONG TRAVERSE (KM)

TEST CAL TRAVERSE 11 DATEbull 913ns TIMEbull 165ij-182Q

N TRAVERSE ROUTEbull SOUTH ON HWY 99 WEST ON HWY 120 1205 1580 STARTING- POINTbull JUNC HACK RO ANO HWY 99

- I-shyCL co CL -

bull

ijij 88 132DISTANCE ALCTNG TRAVERSE (KM)

TEST CAL7 TRAVERSE 12 DATEbull 913n6 TIMEbull 1835-1901

(D TRAVERSE ROUTEbull HESTON 1580 NORTH ON HWY 17 -I STARTING- POINTbull JUNC HHY 8t ANO 1580

- IshyCL a -

bull u z D Ll

co

Oi--------______________---_______

0 lij 28 Y2DISTANCE RLCTNG TRAVERSE (KM)

I

31 62 93

158 Figure 131 TEST CALB TRAVERSE 1

0 0 ltD-

l-a_ a_ -0

0 bull CD

u z ID u

0 0 ltD

1-0 aoaI -

lt

u8bull

ZN E) u

0

0 CD

l-a_ a - 0

bull u z E) u

DATEbull 9lYns TIMEbull 0906-0931 TRAVERSE ROUTEbull SCIUTH ON 168 STARTING PlHNT bull JUNC IBO AN 1680

13 26 39DISTANCE AL~NG TRAVERSE ltKM)

TEST CALB TRAVERSE 2 ORTEbull 9lijn6 TIMEbull QSijl-1007TRAVERSE ROUTEbull NCIRTH ON 1680 STARTING PCIINTbull JUNC HWY 2 (WALNUT CREEK) ANO I6B0

0 13 26DISTANCE AL~NG TRAVERSE ltKM)

TEST CALB TRAVERSE 3 DATEbull 91Yn6 TIMEbull 10ij7-1151TRAVERSE ROUTEbull E HWY 12 S HWY 160 WHWY ij S HWY 2ijSTARTING POINTbull JUNC W T CFAIRFIELO) AND HWY 12

DISTANCE AL~NG TRAVERSE CKM)

39

159 Figure 132

TEST CALB TRAVERSE- II DATEbull 91Yn6 TIMEbull 115ij-1218TRAVERSE ROUTEbull NORTH ON 1680 STARTING- POINTbull JUNG HWY 2ij ltWALNUT CREEK) AND 1680

IshyCL CL -a

cobull Ll z ~ (_)

a ~---_-____ 0 13 26 39

DISTANCE ALCTNG--TRAVERSE (KM)

160

TABLE 7

BEST-FIT GAUSSIAN PLUME RESULTS Automobile Traverse Data

Trav Time Co y X Oy 0 PDT exp fitted exp fitted (km) meters) (met~rs)

(PPT) (Km)

Test 1 (83176) SF6 Release Rate= 106 gramssec

2 1420-1433 611 554 93 9 2 73 879 200 3 1430-1445 1013 908 100 96 81 909 118 4 1515-1527 756 638 87 101 66 1299 126 6 1630-1641 1223 560 80 89 65 946 198 7 1701-1753 64 41 652 658 519 9446 626

Test 2 (90276) SF6 Release Rate= 114 gsec

CBrF3 Release Rate= 166 gsec 1 1130-1143 30000 21830 55 59 13 312 22

t 2 1215-1228 30000 30210 138 142 08 296 17

4 1400-1415 33 26 116 116 352 2235

(CBrF3) 4 1400-1415 2168 1228 77 77 107 138 657

5 1445-1503 19 10 106 114 341 2673

(CBrF 3) 5 1445-1503 840 510 87 91 100 487 405

6 1515-1530 28 4 87 102 328 4289

7 1545-1635 304 251 68 50 253 115 394

9 1630-1715 29 12 579 602 709 24950 1169

10 1630-1737 91 16 483 612 674 10692 1014

(CBrF3) 10 1630-1737 300 111 821 806 570 6227 317

11 1731-1815 32 17 491 352 735 18340 479

values of o were determined from a mass-balance procedure using the 2

horizontal crosswind traverse data

161

TABLE 7 (cont)

BEST-FIT GAUSSIAN PLUME RESULTS Automobile Traverse Data

yTrav Time Co X Oy Oz PDT exp fitted exp fitted (km) (meters)(meters)

(PPT) (Km)

Test 3 (9576) SF6 Release Rate= 95 gsec

351 0100-0112 8146 9476 61 51 73 142 723 0213-0259 537 458 322 344 517 2480

1664 0240-0300 1856 1944 74 74 73 141 976 0259-0306 8660 4298 68 68 73 136

8 0414-0545 370 283 547 558 474 4503 85 809 0430-0445 6178 6775 72 73 73 116

10 0432-0517 608 506 295 31 3 395 1936 100 18311 0441-0450 2852 2288 71 72 73 151 22912 0502-0511 2261 1502 66 66 73 195

14 0637-0647 173 121 16 05 372 4685 517

l

Test 4 (9676) SF6 Release Rate= 108 gsec

1 1928-1946 873 710 71 72 73 210 2 2130-2217 746 680 153 158 509 2072 93 3 2132-2140 10570 8825 71 72 73 191 45 4 2200-2246 628 580 153 175 509 1987 109 5 2214-2222 11900 10820 65 65 73 118 59 6 2232-2320 553 396 378 387 545 2787 114

7 2315-2400 553 281 354 399 588 3819 142

Values of a were determined from a mass-balance procedure using the 2

horizontal crosswind traverse data

162

TABLE 7 (cont )

BEST-FIT GAUSSIAN PLUME RESULTS Automobile Traverse Data

Trav Time PDT exp

Co fitted

(PPT) exp

y fitted

(Km

X (km)

ay az (meters) (meters)

Test 5 (9976) SF6 Release Rate= 107 gsec

1 1255-1315 801 363 11 9 12 6 91 721

2 1314-1330 528 288 84 89 94 877

4 1351-1405 138 136 10 14 177 1192

5 1356-1428 108 87 29 11 243 2416

6 1359-1416 445 285 18 3 158 106 1636 1228

7 1413-1426 141 111 87 95 18 5 1525

8 1436-1450 183 131 39 42 186 1382

Test 6 (91076) SF6 Release Rate

1 0800-0815 9526 21500 18 ~18 48 27 196

2 0740-0753 7981 9257 66 65 73 110 110

3 1001-1051 20 10 595 568 476 4164

4 1023-1033 3739 2393 60 61 11 7 275 135

5 1030-1115 11 11 595 603 476 3062

6 1022-1033 5954 4179 76 76 73 129 165

7 1103-1112 7155 6346 75 75 73 185 76

8 1105-1203 12 10 16 47 458 2975

Airborne Spirals

(m) (m) oz 1 1158-1203 908 692 122 112 195 38

Values of az were determined from a mass-balance procedure using the

horizontal crosswind traverse data

Values of o were obtained from a Gaussian best-fit of the spiral tracer2

data

163

TABLE 7 (cont)

BEST-FIT GAUSSIAN PLUME RESULTS Automobile Traverse Data

Trav Time Ca y X Oy Oz PDT exp fitted exp fitted (km) (meters) (meters)

(PPT) (Km)

Test 7 (91376) SF6 Release Rate= 115 gsec CBrF3 Release Rate = 160 gsec

1 0924-0956 614 459 338 372 153 3714 1388

(CBrF3) 2 0940 12140 5896 17 15 46 310 106

3 1113-1217 94 60 483 523 507 4697 736

4 1130-1146 180 151 241 251 220 6165 3481

6 1340-1414 131 87 306 230 224 6944 792

7 1429-1451 14 15 145 196 474 3881 8 1450-1706 200 95 290 278 56 375 492

8 1450-1706 30 21 1416 1409 547 13203 9 1458-1532 12 10 97 85 527 1654

10 1537-1611 16 12 225 290 229 6746 11 1654-1820 12 7 117 5 118 659 14520 12 1654-1820 13 11 241 136 428 9881

Spirals (m) (m) az

1 0854-0849 109 109 61 113 215 59 3 1008-1011 413 485 122 141 215 77

Values of oz were determined from a mass-balance procedure using the

horizontal crosswind traverse data

Values of crz were obtained from a Gaussian best-fit of the spiral tracer

data

164

TABLE 7 (cont)

BEST-FIT GAUSSIAN PLUME RESULTS Automobile Traverse Data

Trav Time Co y X ltJy Oz PDT exp fitted exp fitted (km) (meters) (meters)

(PPT) (Km)

Test 8 (91476) SF6 Release Rate= 109 gsec

1 0906-0931 1598 1461 193 199 144 713 273

2 0941-1007 412 440 169 172 157 953 3 1047-1151 78 80 499 452 489 4604 380

4 1154-1220 129 103 129 11 6 184 1016

Spirals a

(m) m) z 1 0921-0926 858 541 137 169 21 5 91

hValues of a were determined from a mass-balance procedure using t e z

horizontal crosswind traverse data

values of crz were obtained from a Gaussian best-fit of the spiral tracer

data

165

37 Airborne Spiral Best-fit Gaussian Curves

A best-fit Gaussian curve through the data can be determined in

the same manner as that used for the automobile traverses (Section 34)

In this case Y0

is the height along the spiral C is the centerline 0

concentration and the standard deviation becomes the vertical dispersion

parameter oz The results are shown in the following figures The best-fit

parameters are listed in Table 7 The analysis of oz is more restricted than

that of oy for three reasons (1) the spiral location may or may not have been

at the centerline of the plume (2) the plane was spiraling downward with a

horizontal diameter of approximately 400 meters and (3) the tracer

plume was reflected from the ground which prevented a perfect Gaussian

distribution of tracer If the spiral as not taken along the centerline (

the calculated oz will be smaller than the actual oz Because the plane

moves horizontally the data represent a verti ca1 profi 1 e averaged over

400 meters of the plume crosswidth In some cases samples may have been

taken completely outside of the plume Reflection of tracer at the

ground results in a buildup of material along the ground and causes the

tracer distribution to be skewed and non-Gaussian In any use of the crz

best-fit parameters the effects of these restrictions must be accounted

for in the analysis

--

--

CL

166

Jaa ~ uco--

t8 (I) I -oo o

r--mo-1--WUJ (f) 1-- c wee-1--01-

0 0 co

-

or-

OU

a jt a_

-

bull

~z D u

0

S16 019 SOE 0

CW) l~I3H

0

Jaa 0)~ (() co I

t~ - (I) I

-It)- ~ r--moo

0

1--WW--(f) 1-C wa-I-Cl-

N -

r-0 a_ CD a_

-

bull au jt z

D u

0

S16 S19 StE St

CW) l~I3H

0 0 N

Ja - -a ~ en r-(()COO Oa_

r--N_ ~a_

0 I --oo

- It) CV)com bull CV)

0 r-- oU w jt z s

1--UJUJ (f) 1-C 05wee u bullr-I-Cl-

0

St6 S19 Stpound St

CW) l~I3H

LL

--

J cc a n 10

(()~~

I I -N

agtam0

I- 1111amp1 (f) I- c iua 1-01-

890t lll

167

(W) l~I3H 99pound

a a CI

al-a a (D a _

- M bull r-aa U Q)

=jf z s El~ u~

a St

Page 56: 93 3.3 Automobile Traverse Tracer Data The automobile ......98 figure 75. test cal2 traverse s leg 0 . date• 9/02/76 time• 1445-1503 . a -traverse route• sc,uth on hwy 160. a

149 Figure 122 TEST CALS TRAVERSE 5 DATEbull 90976 TIMEbull 1356-lij28

0 TRAVERSE ROUTEbull ERST ON MARSH CREEK ROAD N STARTING- POINTbull JUNC DEER VALLEY RO AND MARSH CREEK AD

1-CLo CL agt J

bull uo z r D u

12 2ij 36DISTANCE AL~NG TRAVERSE (KM)

TEST CALS TRAVERSE 6 ORTEbull 90976 TIMEbull 1359-1ij16

0 TRAVERSE ROUTEbull SOUTH ON HWY 160 WEST CJN HWY ij0 STARTING- POINTbull JUNC THITOffLL ISLAND RD ANO HWY 160(0

I- C)

CL a CL r J

-

bulluo z~ D u

C)

0 9 18 27DISTANCE AL~NG TRAVERSE (KM)

TEST CALS TRAVERSE 7 DATEbull 909n6 TIMEbull 1ij13-1ij26

0 TRAVERSE ROUTEbull WEST ON BALFOUR ROAD (0 STARTING- POINTbull JUNC BYRON HWY ANO BALFClJR RO

I--a CL J 0

00bull

u z D u

0 5 10 15DISTANCE ALONG TRAVERSE CKM)

O~lr-llf_~--e=---------L------=~

150 Figure 123 TEST CALS TRAVERSE 8 ORTEbull 909n6 TIMEbull 1ij36-lij50

a TRAVERSE ROUTEbull EAST ON BALFOUR ROAD ~ STARTING POINTbull JUNC DEER VALLEY RD ANO BALFOUR RO

_

1-0 CL CD CL -

bull ua zoo ~ u

C)~lllcL______J_____sa~i-4 _____J

0 5 10 15DISTANCE AL~NG TRAVERSE (KM)

151 Figure 124 TEST CAL6 TRAVERSE 1

C) DATEbull 910n6 TIMEbull 0800-0810 C) TRAVERSE ROUTEbull SOUTHWEST ON SHERMAN ISLAND ROAD C) StARTING POINTbull JUNC HWY 160 AND SHERMAN ISLAND ROAD1 N

1--0o_0 0 g

bull C)

Ucgt zo ~ (X)

u C)i14-M---

0 2 ij 6DISTANCE AL~NG TRAVERSE CKM)

TEST CAL6 TRAVERSE 2 ORTEbull 910n6 TIMEbull Q7ij0-0753

C) C)

C) TRAVERSE ROUTEbull SOUTH ON HWY 160 STARTING POINTbull JUNC HWY 12 AND HWY 160N

1--o Oo Q_O (X)

( 0 ~IIIIIIIIIIIIMIIMMIIMll_lillllMMIIIIIIIII_IIIIIMIIMIIMMI_MMIIMIIII-IIIIMIMMIMIMMMIIMi-~

2 8 ll 20DISTANCE N OF HHY 4-HWY 160 JUNC CKM)

TEST CAL6 TRAVERSE 3 ORTEbull 910n6 TIMEbull l00L-1051 TRAVERSE ROUTEbull SOUTH ON HWY 99 WEST ON HWY 120 12051 STARTING- POINTbull JUNC HWY 12 AND HWY 99

lshy

N

a (D a -I

u (X)z ~ (_)

a _llAMMIM_~__~~-----6----

0 22 y~ 66DISTANCE ALONG TRAVERSE CKM)

152

-- IshyQ_ Q_

t

- C)C) C)

bullN u z D u

ij 8 12

Figure 125 TEST CALS TRAVERSE qORTEbull 9lons TIMEbull 1023-1033

a TRAVERSE ROUTE I SOUTH ON SHERMAN LEVEE RO25 STARTING POINTbull JUNC HWY 16 AND SHERMAN LEVEE AD

DISTANCE ALONG TRAVERSE CKM) TEST CAL6 TRAVERSE 5 DATEbull 91076 TIMEbull 1030-1115

N TRAVERSE ROUTEbull SOUTH ON HWY 99 WEST ON HWY 120 1205 STARTING- POINTbull JUNC HWY 12 AND HWY 99

bull

oMitr--------

0 22 ijij 66DISTANCE ALONG TRAVERSE CKM)

TEST CAL6 TRAVERSE 6 ORTEbull 910n6 TIMEbull 1022-1033

a TRAVERSE ROUTEbull NORTH ON HWY 16025 STRRTING- POINTbull NORTH SIDE S JOAQUIN RIVER BRIDGE ON HWY 160 (0

--

bullo uo zo ON (_)

0 IMMIIIMIIMMNMIMMIIMllll_---llllllllMMMlilllllllll______--J

3 6 9 12DISTANCE N OF HWY 4-HWY 160 JUNC (KM)

8

153

o

co 1-shyQ_ Q_ -J C)

C) C)

bull u z ~ Ll

(J- 1-shyQ_ (X)Q_ -J

bull u z ~ u

Figure 126 TEST CALB TRAVERSE 7 DATEbull 9lOnB TIMEbull 1103-1112 TRAVERSE ROUTEbull NORTH ON HWY 160 STARTING POINTbull NORTH SIDE SAN JOAQUIN RIVER BRIDGE ON HWY 160

6 9 12DISTANCE N ~F HWY 4-HWY 160 JUNC CKM)

TEST CALB TRAVERSE 8 DATEbull 9lonsTRAVERSE ROUTEbull STARTING POINTbull

TIMEbull 1105-1203 ERST ON 1205 HWY 120 NORTH ON HMY 99 15 MI ERST OF PATTERSON PASS RO ANO 1205 JUNC

C) L-------tlllr-ampMMi_MlilllMMIA6Mall6M1AMMM-Q 22 Yij 66

DISTANCE AL~NG TRAVERSE CKM)

17 3ij 51

a a co

- IshyCL CL - a

a =1

u z D u

a a a (D

- IshyCL CL -Jo

-l_ a a

I co u z D u

- I-shyCL a CL co -

I

ua z D u

154 Figure 127 TEST CAL TRAVERSE 1 ORTEbull 913ns TIMEbull 0921-0956 TRAVERSE ROUTEbull EAST ON HWY 211 NORTH ON 1680 1780 STARTING- POINT I JUNC HWY 13 ANO HWY 21l

DISTANCE ALONG TRAVERSE (KM) TEST CAL TRAVERSE 2 DATEbull 913n6 TIMEbull 09qo-1100TRAVERSE ROUTEbull NORTHERST CJN SHERMAN ISLAND RO STARTING- POINTbull SOUTH ENO OF SHERMAN ISLAND ROCBrF 3

3 6 9DISTANCE ALONG TRAVERSE (KM)

TEST CAL TRAVERSE 3 DATEbull 913n6 TIMEbull 1113-1217 TRAVERSE ROUTEbull ERST ON HWY 12 S(JIJTH ON HWY STARTING- POINTbull JUNC f80 ANO HHY 12

160 EAST ON HHY IJ

DISTANCE ALONG TRAVERSE (KM)

r

26 52 78

155 Figure 128

TEST CAL TRAVERSE I DATEbull s113ns TIMEbull 1130-11116

C TRAVERSE ROUTEbull SOUTH ON 1780 680 =t STARTING- POINTbull JUNC 180 ANO 1780N

I- C CL CD CL-J

bull uo zoo D u

C

0 9 18 27DISTANCE ALONG TRAVERSE (KM)

TEST CAL TRAVERSE 6 DATEbull s113ns TIME I 13Y0-11ll

C (0

TRAVERSE ROUTEbull SOUTH ON 1780 1680 WEST ON HWY 2YSTARTING- POINTbull JUNC 180 ANO 1780

-t-CL CL

middot

- C-

bull 00

u z ID u

C

0 18 36 SllDISTANCE AL~NG TRAVERSE (KM)

TEST CAL TRAVERSE 7 ORTEbull s113ns TIME I lll29-1151

(D TRAVERSE ROUTEbull EAST ON 1580 -I STARTING- POINTbull JUNC HHY 238 ANO 1580

I-CL CL J

00 bull

u z D u

C

0 12 21 36DISTANCE RL~NG TRAVERSE CKM)

156 Figure 129

TEST CAL TRAVERSE 8 DATEbull 913n6 TIMEbull lijS0-1706

C) TRAVERSE ROUTEbull S 18017 E 2381580 N VASCOWALNUTij160H 12r STARTING POINTbull JUNC W TEXAS (FAIRFIELD) AND 180(J

f-0 a_ CD

a_ --

bull uozCD D Ll

6l 128 192DISTANCE ALONG TRAVERSE CKM)

TEST CAL TRAVERSE 8 DATEbull 913n6 TIMEbull lijS0-1706

o TRAVERSE ROUTEbull S 18017 E 2381580 N VASCOWALNUTij160H 12 ~ STARTING POINTbull JUNC W TEXAS ltFAIRFIELD) AND 180

bull uozCD D Ll

6ij 128 192DISTANCE ALONG TRAVERSE CKM)

TEST CAL TRAVERSE 9 DATEbull 913n6 TIMEbull lij58-1522

(J TRAVERSE ROUTEbull WEST ON 1580 STARTING POINT JUNC HHY 8ij AND 1580

bull Ll r z D Ll

OA-~----------~=-________________

0 12 2~ 36DISTANCE AL~NG TRAVERSE CKM)

o-=~-J--------Jamp-6--~-=-J

157 Figure 130 TEST CAL TRAVERSE 10 DATEbull 913ns TIMEbull 1537-1611 TRAVERSE ROUTEbull EAST ON HWY 2ij NORTH ON 1680 1780(D STARTING- POINTbull JUNC I O NO HWY 2q

-

I-shyCL CL -

co bull

u z D Ll

0 18 36 514DISTANCE ALONG TRAVERSE (KM)

TEST CAL TRAVERSE 11 DATEbull 913ns TIMEbull 165ij-182Q

N TRAVERSE ROUTEbull SOUTH ON HWY 99 WEST ON HWY 120 1205 1580 STARTING- POINTbull JUNC HACK RO ANO HWY 99

- I-shyCL co CL -

bull

ijij 88 132DISTANCE ALCTNG TRAVERSE (KM)

TEST CAL7 TRAVERSE 12 DATEbull 913n6 TIMEbull 1835-1901

(D TRAVERSE ROUTEbull HESTON 1580 NORTH ON HWY 17 -I STARTING- POINTbull JUNC HHY 8t ANO 1580

- IshyCL a -

bull u z D Ll

co

Oi--------______________---_______

0 lij 28 Y2DISTANCE RLCTNG TRAVERSE (KM)

I

31 62 93

158 Figure 131 TEST CALB TRAVERSE 1

0 0 ltD-

l-a_ a_ -0

0 bull CD

u z ID u

0 0 ltD

1-0 aoaI -

lt

u8bull

ZN E) u

0

0 CD

l-a_ a - 0

bull u z E) u

DATEbull 9lYns TIMEbull 0906-0931 TRAVERSE ROUTEbull SCIUTH ON 168 STARTING PlHNT bull JUNC IBO AN 1680

13 26 39DISTANCE AL~NG TRAVERSE ltKM)

TEST CALB TRAVERSE 2 ORTEbull 9lijn6 TIMEbull QSijl-1007TRAVERSE ROUTEbull NCIRTH ON 1680 STARTING PCIINTbull JUNC HWY 2 (WALNUT CREEK) ANO I6B0

0 13 26DISTANCE AL~NG TRAVERSE ltKM)

TEST CALB TRAVERSE 3 DATEbull 91Yn6 TIMEbull 10ij7-1151TRAVERSE ROUTEbull E HWY 12 S HWY 160 WHWY ij S HWY 2ijSTARTING POINTbull JUNC W T CFAIRFIELO) AND HWY 12

DISTANCE AL~NG TRAVERSE CKM)

39

159 Figure 132

TEST CALB TRAVERSE- II DATEbull 91Yn6 TIMEbull 115ij-1218TRAVERSE ROUTEbull NORTH ON 1680 STARTING- POINTbull JUNG HWY 2ij ltWALNUT CREEK) AND 1680

IshyCL CL -a

cobull Ll z ~ (_)

a ~---_-____ 0 13 26 39

DISTANCE ALCTNG--TRAVERSE (KM)

160

TABLE 7

BEST-FIT GAUSSIAN PLUME RESULTS Automobile Traverse Data

Trav Time Co y X Oy 0 PDT exp fitted exp fitted (km) meters) (met~rs)

(PPT) (Km)

Test 1 (83176) SF6 Release Rate= 106 gramssec

2 1420-1433 611 554 93 9 2 73 879 200 3 1430-1445 1013 908 100 96 81 909 118 4 1515-1527 756 638 87 101 66 1299 126 6 1630-1641 1223 560 80 89 65 946 198 7 1701-1753 64 41 652 658 519 9446 626

Test 2 (90276) SF6 Release Rate= 114 gsec

CBrF3 Release Rate= 166 gsec 1 1130-1143 30000 21830 55 59 13 312 22

t 2 1215-1228 30000 30210 138 142 08 296 17

4 1400-1415 33 26 116 116 352 2235

(CBrF3) 4 1400-1415 2168 1228 77 77 107 138 657

5 1445-1503 19 10 106 114 341 2673

(CBrF 3) 5 1445-1503 840 510 87 91 100 487 405

6 1515-1530 28 4 87 102 328 4289

7 1545-1635 304 251 68 50 253 115 394

9 1630-1715 29 12 579 602 709 24950 1169

10 1630-1737 91 16 483 612 674 10692 1014

(CBrF3) 10 1630-1737 300 111 821 806 570 6227 317

11 1731-1815 32 17 491 352 735 18340 479

values of o were determined from a mass-balance procedure using the 2

horizontal crosswind traverse data

161

TABLE 7 (cont)

BEST-FIT GAUSSIAN PLUME RESULTS Automobile Traverse Data

yTrav Time Co X Oy Oz PDT exp fitted exp fitted (km) (meters)(meters)

(PPT) (Km)

Test 3 (9576) SF6 Release Rate= 95 gsec

351 0100-0112 8146 9476 61 51 73 142 723 0213-0259 537 458 322 344 517 2480

1664 0240-0300 1856 1944 74 74 73 141 976 0259-0306 8660 4298 68 68 73 136

8 0414-0545 370 283 547 558 474 4503 85 809 0430-0445 6178 6775 72 73 73 116

10 0432-0517 608 506 295 31 3 395 1936 100 18311 0441-0450 2852 2288 71 72 73 151 22912 0502-0511 2261 1502 66 66 73 195

14 0637-0647 173 121 16 05 372 4685 517

l

Test 4 (9676) SF6 Release Rate= 108 gsec

1 1928-1946 873 710 71 72 73 210 2 2130-2217 746 680 153 158 509 2072 93 3 2132-2140 10570 8825 71 72 73 191 45 4 2200-2246 628 580 153 175 509 1987 109 5 2214-2222 11900 10820 65 65 73 118 59 6 2232-2320 553 396 378 387 545 2787 114

7 2315-2400 553 281 354 399 588 3819 142

Values of a were determined from a mass-balance procedure using the 2

horizontal crosswind traverse data

162

TABLE 7 (cont )

BEST-FIT GAUSSIAN PLUME RESULTS Automobile Traverse Data

Trav Time PDT exp

Co fitted

(PPT) exp

y fitted

(Km

X (km)

ay az (meters) (meters)

Test 5 (9976) SF6 Release Rate= 107 gsec

1 1255-1315 801 363 11 9 12 6 91 721

2 1314-1330 528 288 84 89 94 877

4 1351-1405 138 136 10 14 177 1192

5 1356-1428 108 87 29 11 243 2416

6 1359-1416 445 285 18 3 158 106 1636 1228

7 1413-1426 141 111 87 95 18 5 1525

8 1436-1450 183 131 39 42 186 1382

Test 6 (91076) SF6 Release Rate

1 0800-0815 9526 21500 18 ~18 48 27 196

2 0740-0753 7981 9257 66 65 73 110 110

3 1001-1051 20 10 595 568 476 4164

4 1023-1033 3739 2393 60 61 11 7 275 135

5 1030-1115 11 11 595 603 476 3062

6 1022-1033 5954 4179 76 76 73 129 165

7 1103-1112 7155 6346 75 75 73 185 76

8 1105-1203 12 10 16 47 458 2975

Airborne Spirals

(m) (m) oz 1 1158-1203 908 692 122 112 195 38

Values of az were determined from a mass-balance procedure using the

horizontal crosswind traverse data

Values of o were obtained from a Gaussian best-fit of the spiral tracer2

data

163

TABLE 7 (cont)

BEST-FIT GAUSSIAN PLUME RESULTS Automobile Traverse Data

Trav Time Ca y X Oy Oz PDT exp fitted exp fitted (km) (meters) (meters)

(PPT) (Km)

Test 7 (91376) SF6 Release Rate= 115 gsec CBrF3 Release Rate = 160 gsec

1 0924-0956 614 459 338 372 153 3714 1388

(CBrF3) 2 0940 12140 5896 17 15 46 310 106

3 1113-1217 94 60 483 523 507 4697 736

4 1130-1146 180 151 241 251 220 6165 3481

6 1340-1414 131 87 306 230 224 6944 792

7 1429-1451 14 15 145 196 474 3881 8 1450-1706 200 95 290 278 56 375 492

8 1450-1706 30 21 1416 1409 547 13203 9 1458-1532 12 10 97 85 527 1654

10 1537-1611 16 12 225 290 229 6746 11 1654-1820 12 7 117 5 118 659 14520 12 1654-1820 13 11 241 136 428 9881

Spirals (m) (m) az

1 0854-0849 109 109 61 113 215 59 3 1008-1011 413 485 122 141 215 77

Values of oz were determined from a mass-balance procedure using the

horizontal crosswind traverse data

Values of crz were obtained from a Gaussian best-fit of the spiral tracer

data

164

TABLE 7 (cont)

BEST-FIT GAUSSIAN PLUME RESULTS Automobile Traverse Data

Trav Time Co y X ltJy Oz PDT exp fitted exp fitted (km) (meters) (meters)

(PPT) (Km)

Test 8 (91476) SF6 Release Rate= 109 gsec

1 0906-0931 1598 1461 193 199 144 713 273

2 0941-1007 412 440 169 172 157 953 3 1047-1151 78 80 499 452 489 4604 380

4 1154-1220 129 103 129 11 6 184 1016

Spirals a

(m) m) z 1 0921-0926 858 541 137 169 21 5 91

hValues of a were determined from a mass-balance procedure using t e z

horizontal crosswind traverse data

values of crz were obtained from a Gaussian best-fit of the spiral tracer

data

165

37 Airborne Spiral Best-fit Gaussian Curves

A best-fit Gaussian curve through the data can be determined in

the same manner as that used for the automobile traverses (Section 34)

In this case Y0

is the height along the spiral C is the centerline 0

concentration and the standard deviation becomes the vertical dispersion

parameter oz The results are shown in the following figures The best-fit

parameters are listed in Table 7 The analysis of oz is more restricted than

that of oy for three reasons (1) the spiral location may or may not have been

at the centerline of the plume (2) the plane was spiraling downward with a

horizontal diameter of approximately 400 meters and (3) the tracer

plume was reflected from the ground which prevented a perfect Gaussian

distribution of tracer If the spiral as not taken along the centerline (

the calculated oz will be smaller than the actual oz Because the plane

moves horizontally the data represent a verti ca1 profi 1 e averaged over

400 meters of the plume crosswidth In some cases samples may have been

taken completely outside of the plume Reflection of tracer at the

ground results in a buildup of material along the ground and causes the

tracer distribution to be skewed and non-Gaussian In any use of the crz

best-fit parameters the effects of these restrictions must be accounted

for in the analysis

--

--

CL

166

Jaa ~ uco--

t8 (I) I -oo o

r--mo-1--WUJ (f) 1-- c wee-1--01-

0 0 co

-

or-

OU

a jt a_

-

bull

~z D u

0

S16 019 SOE 0

CW) l~I3H

0

Jaa 0)~ (() co I

t~ - (I) I

-It)- ~ r--moo

0

1--WW--(f) 1-C wa-I-Cl-

N -

r-0 a_ CD a_

-

bull au jt z

D u

0

S16 S19 StE St

CW) l~I3H

0 0 N

Ja - -a ~ en r-(()COO Oa_

r--N_ ~a_

0 I --oo

- It) CV)com bull CV)

0 r-- oU w jt z s

1--UJUJ (f) 1-C 05wee u bullr-I-Cl-

0

St6 S19 Stpound St

CW) l~I3H

LL

--

J cc a n 10

(()~~

I I -N

agtam0

I- 1111amp1 (f) I- c iua 1-01-

890t lll

167

(W) l~I3H 99pound

a a CI

al-a a (D a _

- M bull r-aa U Q)

=jf z s El~ u~

a St

Page 57: 93 3.3 Automobile Traverse Tracer Data The automobile ......98 figure 75. test cal2 traverse s leg 0 . date• 9/02/76 time• 1445-1503 . a -traverse route• sc,uth on hwy 160. a

150 Figure 123 TEST CALS TRAVERSE 8 ORTEbull 909n6 TIMEbull 1ij36-lij50

a TRAVERSE ROUTEbull EAST ON BALFOUR ROAD ~ STARTING POINTbull JUNC DEER VALLEY RD ANO BALFOUR RO

_

1-0 CL CD CL -

bull ua zoo ~ u

C)~lllcL______J_____sa~i-4 _____J

0 5 10 15DISTANCE AL~NG TRAVERSE (KM)

151 Figure 124 TEST CAL6 TRAVERSE 1

C) DATEbull 910n6 TIMEbull 0800-0810 C) TRAVERSE ROUTEbull SOUTHWEST ON SHERMAN ISLAND ROAD C) StARTING POINTbull JUNC HWY 160 AND SHERMAN ISLAND ROAD1 N

1--0o_0 0 g

bull C)

Ucgt zo ~ (X)

u C)i14-M---

0 2 ij 6DISTANCE AL~NG TRAVERSE CKM)

TEST CAL6 TRAVERSE 2 ORTEbull 910n6 TIMEbull Q7ij0-0753

C) C)

C) TRAVERSE ROUTEbull SOUTH ON HWY 160 STARTING POINTbull JUNC HWY 12 AND HWY 160N

1--o Oo Q_O (X)

( 0 ~IIIIIIIIIIIIMIIMMIIMll_lillllMMIIIIIIIII_IIIIIMIIMIIMMI_MMIIMIIII-IIIIMIMMIMIMMMIIMi-~

2 8 ll 20DISTANCE N OF HHY 4-HWY 160 JUNC CKM)

TEST CAL6 TRAVERSE 3 ORTEbull 910n6 TIMEbull l00L-1051 TRAVERSE ROUTEbull SOUTH ON HWY 99 WEST ON HWY 120 12051 STARTING- POINTbull JUNC HWY 12 AND HWY 99

lshy

N

a (D a -I

u (X)z ~ (_)

a _llAMMIM_~__~~-----6----

0 22 y~ 66DISTANCE ALONG TRAVERSE CKM)

152

-- IshyQ_ Q_

t

- C)C) C)

bullN u z D u

ij 8 12

Figure 125 TEST CALS TRAVERSE qORTEbull 9lons TIMEbull 1023-1033

a TRAVERSE ROUTE I SOUTH ON SHERMAN LEVEE RO25 STARTING POINTbull JUNC HWY 16 AND SHERMAN LEVEE AD

DISTANCE ALONG TRAVERSE CKM) TEST CAL6 TRAVERSE 5 DATEbull 91076 TIMEbull 1030-1115

N TRAVERSE ROUTEbull SOUTH ON HWY 99 WEST ON HWY 120 1205 STARTING- POINTbull JUNC HWY 12 AND HWY 99

bull

oMitr--------

0 22 ijij 66DISTANCE ALONG TRAVERSE CKM)

TEST CAL6 TRAVERSE 6 ORTEbull 910n6 TIMEbull 1022-1033

a TRAVERSE ROUTEbull NORTH ON HWY 16025 STRRTING- POINTbull NORTH SIDE S JOAQUIN RIVER BRIDGE ON HWY 160 (0

--

bullo uo zo ON (_)

0 IMMIIIMIIMMNMIMMIIMllll_---llllllllMMMlilllllllll______--J

3 6 9 12DISTANCE N OF HWY 4-HWY 160 JUNC (KM)

8

153

o

co 1-shyQ_ Q_ -J C)

C) C)

bull u z ~ Ll

(J- 1-shyQ_ (X)Q_ -J

bull u z ~ u

Figure 126 TEST CALB TRAVERSE 7 DATEbull 9lOnB TIMEbull 1103-1112 TRAVERSE ROUTEbull NORTH ON HWY 160 STARTING POINTbull NORTH SIDE SAN JOAQUIN RIVER BRIDGE ON HWY 160

6 9 12DISTANCE N ~F HWY 4-HWY 160 JUNC CKM)

TEST CALB TRAVERSE 8 DATEbull 9lonsTRAVERSE ROUTEbull STARTING POINTbull

TIMEbull 1105-1203 ERST ON 1205 HWY 120 NORTH ON HMY 99 15 MI ERST OF PATTERSON PASS RO ANO 1205 JUNC

C) L-------tlllr-ampMMi_MlilllMMIA6Mall6M1AMMM-Q 22 Yij 66

DISTANCE AL~NG TRAVERSE CKM)

17 3ij 51

a a co

- IshyCL CL - a

a =1

u z D u

a a a (D

- IshyCL CL -Jo

-l_ a a

I co u z D u

- I-shyCL a CL co -

I

ua z D u

154 Figure 127 TEST CAL TRAVERSE 1 ORTEbull 913ns TIMEbull 0921-0956 TRAVERSE ROUTEbull EAST ON HWY 211 NORTH ON 1680 1780 STARTING- POINT I JUNC HWY 13 ANO HWY 21l

DISTANCE ALONG TRAVERSE (KM) TEST CAL TRAVERSE 2 DATEbull 913n6 TIMEbull 09qo-1100TRAVERSE ROUTEbull NORTHERST CJN SHERMAN ISLAND RO STARTING- POINTbull SOUTH ENO OF SHERMAN ISLAND ROCBrF 3

3 6 9DISTANCE ALONG TRAVERSE (KM)

TEST CAL TRAVERSE 3 DATEbull 913n6 TIMEbull 1113-1217 TRAVERSE ROUTEbull ERST ON HWY 12 S(JIJTH ON HWY STARTING- POINTbull JUNC f80 ANO HHY 12

160 EAST ON HHY IJ

DISTANCE ALONG TRAVERSE (KM)

r

26 52 78

155 Figure 128

TEST CAL TRAVERSE I DATEbull s113ns TIMEbull 1130-11116

C TRAVERSE ROUTEbull SOUTH ON 1780 680 =t STARTING- POINTbull JUNC 180 ANO 1780N

I- C CL CD CL-J

bull uo zoo D u

C

0 9 18 27DISTANCE ALONG TRAVERSE (KM)

TEST CAL TRAVERSE 6 DATEbull s113ns TIME I 13Y0-11ll

C (0

TRAVERSE ROUTEbull SOUTH ON 1780 1680 WEST ON HWY 2YSTARTING- POINTbull JUNC 180 ANO 1780

-t-CL CL

middot

- C-

bull 00

u z ID u

C

0 18 36 SllDISTANCE AL~NG TRAVERSE (KM)

TEST CAL TRAVERSE 7 ORTEbull s113ns TIME I lll29-1151

(D TRAVERSE ROUTEbull EAST ON 1580 -I STARTING- POINTbull JUNC HHY 238 ANO 1580

I-CL CL J

00 bull

u z D u

C

0 12 21 36DISTANCE RL~NG TRAVERSE CKM)

156 Figure 129

TEST CAL TRAVERSE 8 DATEbull 913n6 TIMEbull lijS0-1706

C) TRAVERSE ROUTEbull S 18017 E 2381580 N VASCOWALNUTij160H 12r STARTING POINTbull JUNC W TEXAS (FAIRFIELD) AND 180(J

f-0 a_ CD

a_ --

bull uozCD D Ll

6l 128 192DISTANCE ALONG TRAVERSE CKM)

TEST CAL TRAVERSE 8 DATEbull 913n6 TIMEbull lijS0-1706

o TRAVERSE ROUTEbull S 18017 E 2381580 N VASCOWALNUTij160H 12 ~ STARTING POINTbull JUNC W TEXAS ltFAIRFIELD) AND 180

bull uozCD D Ll

6ij 128 192DISTANCE ALONG TRAVERSE CKM)

TEST CAL TRAVERSE 9 DATEbull 913n6 TIMEbull lij58-1522

(J TRAVERSE ROUTEbull WEST ON 1580 STARTING POINT JUNC HHY 8ij AND 1580

bull Ll r z D Ll

OA-~----------~=-________________

0 12 2~ 36DISTANCE AL~NG TRAVERSE CKM)

o-=~-J--------Jamp-6--~-=-J

157 Figure 130 TEST CAL TRAVERSE 10 DATEbull 913ns TIMEbull 1537-1611 TRAVERSE ROUTEbull EAST ON HWY 2ij NORTH ON 1680 1780(D STARTING- POINTbull JUNC I O NO HWY 2q

-

I-shyCL CL -

co bull

u z D Ll

0 18 36 514DISTANCE ALONG TRAVERSE (KM)

TEST CAL TRAVERSE 11 DATEbull 913ns TIMEbull 165ij-182Q

N TRAVERSE ROUTEbull SOUTH ON HWY 99 WEST ON HWY 120 1205 1580 STARTING- POINTbull JUNC HACK RO ANO HWY 99

- I-shyCL co CL -

bull

ijij 88 132DISTANCE ALCTNG TRAVERSE (KM)

TEST CAL7 TRAVERSE 12 DATEbull 913n6 TIMEbull 1835-1901

(D TRAVERSE ROUTEbull HESTON 1580 NORTH ON HWY 17 -I STARTING- POINTbull JUNC HHY 8t ANO 1580

- IshyCL a -

bull u z D Ll

co

Oi--------______________---_______

0 lij 28 Y2DISTANCE RLCTNG TRAVERSE (KM)

I

31 62 93

158 Figure 131 TEST CALB TRAVERSE 1

0 0 ltD-

l-a_ a_ -0

0 bull CD

u z ID u

0 0 ltD

1-0 aoaI -

lt

u8bull

ZN E) u

0

0 CD

l-a_ a - 0

bull u z E) u

DATEbull 9lYns TIMEbull 0906-0931 TRAVERSE ROUTEbull SCIUTH ON 168 STARTING PlHNT bull JUNC IBO AN 1680

13 26 39DISTANCE AL~NG TRAVERSE ltKM)

TEST CALB TRAVERSE 2 ORTEbull 9lijn6 TIMEbull QSijl-1007TRAVERSE ROUTEbull NCIRTH ON 1680 STARTING PCIINTbull JUNC HWY 2 (WALNUT CREEK) ANO I6B0

0 13 26DISTANCE AL~NG TRAVERSE ltKM)

TEST CALB TRAVERSE 3 DATEbull 91Yn6 TIMEbull 10ij7-1151TRAVERSE ROUTEbull E HWY 12 S HWY 160 WHWY ij S HWY 2ijSTARTING POINTbull JUNC W T CFAIRFIELO) AND HWY 12

DISTANCE AL~NG TRAVERSE CKM)

39

159 Figure 132

TEST CALB TRAVERSE- II DATEbull 91Yn6 TIMEbull 115ij-1218TRAVERSE ROUTEbull NORTH ON 1680 STARTING- POINTbull JUNG HWY 2ij ltWALNUT CREEK) AND 1680

IshyCL CL -a

cobull Ll z ~ (_)

a ~---_-____ 0 13 26 39

DISTANCE ALCTNG--TRAVERSE (KM)

160

TABLE 7

BEST-FIT GAUSSIAN PLUME RESULTS Automobile Traverse Data

Trav Time Co y X Oy 0 PDT exp fitted exp fitted (km) meters) (met~rs)

(PPT) (Km)

Test 1 (83176) SF6 Release Rate= 106 gramssec

2 1420-1433 611 554 93 9 2 73 879 200 3 1430-1445 1013 908 100 96 81 909 118 4 1515-1527 756 638 87 101 66 1299 126 6 1630-1641 1223 560 80 89 65 946 198 7 1701-1753 64 41 652 658 519 9446 626

Test 2 (90276) SF6 Release Rate= 114 gsec

CBrF3 Release Rate= 166 gsec 1 1130-1143 30000 21830 55 59 13 312 22

t 2 1215-1228 30000 30210 138 142 08 296 17

4 1400-1415 33 26 116 116 352 2235

(CBrF3) 4 1400-1415 2168 1228 77 77 107 138 657

5 1445-1503 19 10 106 114 341 2673

(CBrF 3) 5 1445-1503 840 510 87 91 100 487 405

6 1515-1530 28 4 87 102 328 4289

7 1545-1635 304 251 68 50 253 115 394

9 1630-1715 29 12 579 602 709 24950 1169

10 1630-1737 91 16 483 612 674 10692 1014

(CBrF3) 10 1630-1737 300 111 821 806 570 6227 317

11 1731-1815 32 17 491 352 735 18340 479

values of o were determined from a mass-balance procedure using the 2

horizontal crosswind traverse data

161

TABLE 7 (cont)

BEST-FIT GAUSSIAN PLUME RESULTS Automobile Traverse Data

yTrav Time Co X Oy Oz PDT exp fitted exp fitted (km) (meters)(meters)

(PPT) (Km)

Test 3 (9576) SF6 Release Rate= 95 gsec

351 0100-0112 8146 9476 61 51 73 142 723 0213-0259 537 458 322 344 517 2480

1664 0240-0300 1856 1944 74 74 73 141 976 0259-0306 8660 4298 68 68 73 136

8 0414-0545 370 283 547 558 474 4503 85 809 0430-0445 6178 6775 72 73 73 116

10 0432-0517 608 506 295 31 3 395 1936 100 18311 0441-0450 2852 2288 71 72 73 151 22912 0502-0511 2261 1502 66 66 73 195

14 0637-0647 173 121 16 05 372 4685 517

l

Test 4 (9676) SF6 Release Rate= 108 gsec

1 1928-1946 873 710 71 72 73 210 2 2130-2217 746 680 153 158 509 2072 93 3 2132-2140 10570 8825 71 72 73 191 45 4 2200-2246 628 580 153 175 509 1987 109 5 2214-2222 11900 10820 65 65 73 118 59 6 2232-2320 553 396 378 387 545 2787 114

7 2315-2400 553 281 354 399 588 3819 142

Values of a were determined from a mass-balance procedure using the 2

horizontal crosswind traverse data

162

TABLE 7 (cont )

BEST-FIT GAUSSIAN PLUME RESULTS Automobile Traverse Data

Trav Time PDT exp

Co fitted

(PPT) exp

y fitted

(Km

X (km)

ay az (meters) (meters)

Test 5 (9976) SF6 Release Rate= 107 gsec

1 1255-1315 801 363 11 9 12 6 91 721

2 1314-1330 528 288 84 89 94 877

4 1351-1405 138 136 10 14 177 1192

5 1356-1428 108 87 29 11 243 2416

6 1359-1416 445 285 18 3 158 106 1636 1228

7 1413-1426 141 111 87 95 18 5 1525

8 1436-1450 183 131 39 42 186 1382

Test 6 (91076) SF6 Release Rate

1 0800-0815 9526 21500 18 ~18 48 27 196

2 0740-0753 7981 9257 66 65 73 110 110

3 1001-1051 20 10 595 568 476 4164

4 1023-1033 3739 2393 60 61 11 7 275 135

5 1030-1115 11 11 595 603 476 3062

6 1022-1033 5954 4179 76 76 73 129 165

7 1103-1112 7155 6346 75 75 73 185 76

8 1105-1203 12 10 16 47 458 2975

Airborne Spirals

(m) (m) oz 1 1158-1203 908 692 122 112 195 38

Values of az were determined from a mass-balance procedure using the

horizontal crosswind traverse data

Values of o were obtained from a Gaussian best-fit of the spiral tracer2

data

163

TABLE 7 (cont)

BEST-FIT GAUSSIAN PLUME RESULTS Automobile Traverse Data

Trav Time Ca y X Oy Oz PDT exp fitted exp fitted (km) (meters) (meters)

(PPT) (Km)

Test 7 (91376) SF6 Release Rate= 115 gsec CBrF3 Release Rate = 160 gsec

1 0924-0956 614 459 338 372 153 3714 1388

(CBrF3) 2 0940 12140 5896 17 15 46 310 106

3 1113-1217 94 60 483 523 507 4697 736

4 1130-1146 180 151 241 251 220 6165 3481

6 1340-1414 131 87 306 230 224 6944 792

7 1429-1451 14 15 145 196 474 3881 8 1450-1706 200 95 290 278 56 375 492

8 1450-1706 30 21 1416 1409 547 13203 9 1458-1532 12 10 97 85 527 1654

10 1537-1611 16 12 225 290 229 6746 11 1654-1820 12 7 117 5 118 659 14520 12 1654-1820 13 11 241 136 428 9881

Spirals (m) (m) az

1 0854-0849 109 109 61 113 215 59 3 1008-1011 413 485 122 141 215 77

Values of oz were determined from a mass-balance procedure using the

horizontal crosswind traverse data

Values of crz were obtained from a Gaussian best-fit of the spiral tracer

data

164

TABLE 7 (cont)

BEST-FIT GAUSSIAN PLUME RESULTS Automobile Traverse Data

Trav Time Co y X ltJy Oz PDT exp fitted exp fitted (km) (meters) (meters)

(PPT) (Km)

Test 8 (91476) SF6 Release Rate= 109 gsec

1 0906-0931 1598 1461 193 199 144 713 273

2 0941-1007 412 440 169 172 157 953 3 1047-1151 78 80 499 452 489 4604 380

4 1154-1220 129 103 129 11 6 184 1016

Spirals a

(m) m) z 1 0921-0926 858 541 137 169 21 5 91

hValues of a were determined from a mass-balance procedure using t e z

horizontal crosswind traverse data

values of crz were obtained from a Gaussian best-fit of the spiral tracer

data

165

37 Airborne Spiral Best-fit Gaussian Curves

A best-fit Gaussian curve through the data can be determined in

the same manner as that used for the automobile traverses (Section 34)

In this case Y0

is the height along the spiral C is the centerline 0

concentration and the standard deviation becomes the vertical dispersion

parameter oz The results are shown in the following figures The best-fit

parameters are listed in Table 7 The analysis of oz is more restricted than

that of oy for three reasons (1) the spiral location may or may not have been

at the centerline of the plume (2) the plane was spiraling downward with a

horizontal diameter of approximately 400 meters and (3) the tracer

plume was reflected from the ground which prevented a perfect Gaussian

distribution of tracer If the spiral as not taken along the centerline (

the calculated oz will be smaller than the actual oz Because the plane

moves horizontally the data represent a verti ca1 profi 1 e averaged over

400 meters of the plume crosswidth In some cases samples may have been

taken completely outside of the plume Reflection of tracer at the

ground results in a buildup of material along the ground and causes the

tracer distribution to be skewed and non-Gaussian In any use of the crz

best-fit parameters the effects of these restrictions must be accounted

for in the analysis

--

--

CL

166

Jaa ~ uco--

t8 (I) I -oo o

r--mo-1--WUJ (f) 1-- c wee-1--01-

0 0 co

-

or-

OU

a jt a_

-

bull

~z D u

0

S16 019 SOE 0

CW) l~I3H

0

Jaa 0)~ (() co I

t~ - (I) I

-It)- ~ r--moo

0

1--WW--(f) 1-C wa-I-Cl-

N -

r-0 a_ CD a_

-

bull au jt z

D u

0

S16 S19 StE St

CW) l~I3H

0 0 N

Ja - -a ~ en r-(()COO Oa_

r--N_ ~a_

0 I --oo

- It) CV)com bull CV)

0 r-- oU w jt z s

1--UJUJ (f) 1-C 05wee u bullr-I-Cl-

0

St6 S19 Stpound St

CW) l~I3H

LL

--

J cc a n 10

(()~~

I I -N

agtam0

I- 1111amp1 (f) I- c iua 1-01-

890t lll

167

(W) l~I3H 99pound

a a CI

al-a a (D a _

- M bull r-aa U Q)

=jf z s El~ u~

a St

Page 58: 93 3.3 Automobile Traverse Tracer Data The automobile ......98 figure 75. test cal2 traverse s leg 0 . date• 9/02/76 time• 1445-1503 . a -traverse route• sc,uth on hwy 160. a

151 Figure 124 TEST CAL6 TRAVERSE 1

C) DATEbull 910n6 TIMEbull 0800-0810 C) TRAVERSE ROUTEbull SOUTHWEST ON SHERMAN ISLAND ROAD C) StARTING POINTbull JUNC HWY 160 AND SHERMAN ISLAND ROAD1 N

1--0o_0 0 g

bull C)

Ucgt zo ~ (X)

u C)i14-M---

0 2 ij 6DISTANCE AL~NG TRAVERSE CKM)

TEST CAL6 TRAVERSE 2 ORTEbull 910n6 TIMEbull Q7ij0-0753

C) C)

C) TRAVERSE ROUTEbull SOUTH ON HWY 160 STARTING POINTbull JUNC HWY 12 AND HWY 160N

1--o Oo Q_O (X)

( 0 ~IIIIIIIIIIIIMIIMMIIMll_lillllMMIIIIIIIII_IIIIIMIIMIIMMI_MMIIMIIII-IIIIMIMMIMIMMMIIMi-~

2 8 ll 20DISTANCE N OF HHY 4-HWY 160 JUNC CKM)

TEST CAL6 TRAVERSE 3 ORTEbull 910n6 TIMEbull l00L-1051 TRAVERSE ROUTEbull SOUTH ON HWY 99 WEST ON HWY 120 12051 STARTING- POINTbull JUNC HWY 12 AND HWY 99

lshy

N

a (D a -I

u (X)z ~ (_)

a _llAMMIM_~__~~-----6----

0 22 y~ 66DISTANCE ALONG TRAVERSE CKM)

152

-- IshyQ_ Q_

t

- C)C) C)

bullN u z D u

ij 8 12

Figure 125 TEST CALS TRAVERSE qORTEbull 9lons TIMEbull 1023-1033

a TRAVERSE ROUTE I SOUTH ON SHERMAN LEVEE RO25 STARTING POINTbull JUNC HWY 16 AND SHERMAN LEVEE AD

DISTANCE ALONG TRAVERSE CKM) TEST CAL6 TRAVERSE 5 DATEbull 91076 TIMEbull 1030-1115

N TRAVERSE ROUTEbull SOUTH ON HWY 99 WEST ON HWY 120 1205 STARTING- POINTbull JUNC HWY 12 AND HWY 99

bull

oMitr--------

0 22 ijij 66DISTANCE ALONG TRAVERSE CKM)

TEST CAL6 TRAVERSE 6 ORTEbull 910n6 TIMEbull 1022-1033

a TRAVERSE ROUTEbull NORTH ON HWY 16025 STRRTING- POINTbull NORTH SIDE S JOAQUIN RIVER BRIDGE ON HWY 160 (0

--

bullo uo zo ON (_)

0 IMMIIIMIIMMNMIMMIIMllll_---llllllllMMMlilllllllll______--J

3 6 9 12DISTANCE N OF HWY 4-HWY 160 JUNC (KM)

8

153

o

co 1-shyQ_ Q_ -J C)

C) C)

bull u z ~ Ll

(J- 1-shyQ_ (X)Q_ -J

bull u z ~ u

Figure 126 TEST CALB TRAVERSE 7 DATEbull 9lOnB TIMEbull 1103-1112 TRAVERSE ROUTEbull NORTH ON HWY 160 STARTING POINTbull NORTH SIDE SAN JOAQUIN RIVER BRIDGE ON HWY 160

6 9 12DISTANCE N ~F HWY 4-HWY 160 JUNC CKM)

TEST CALB TRAVERSE 8 DATEbull 9lonsTRAVERSE ROUTEbull STARTING POINTbull

TIMEbull 1105-1203 ERST ON 1205 HWY 120 NORTH ON HMY 99 15 MI ERST OF PATTERSON PASS RO ANO 1205 JUNC

C) L-------tlllr-ampMMi_MlilllMMIA6Mall6M1AMMM-Q 22 Yij 66

DISTANCE AL~NG TRAVERSE CKM)

17 3ij 51

a a co

- IshyCL CL - a

a =1

u z D u

a a a (D

- IshyCL CL -Jo

-l_ a a

I co u z D u

- I-shyCL a CL co -

I

ua z D u

154 Figure 127 TEST CAL TRAVERSE 1 ORTEbull 913ns TIMEbull 0921-0956 TRAVERSE ROUTEbull EAST ON HWY 211 NORTH ON 1680 1780 STARTING- POINT I JUNC HWY 13 ANO HWY 21l

DISTANCE ALONG TRAVERSE (KM) TEST CAL TRAVERSE 2 DATEbull 913n6 TIMEbull 09qo-1100TRAVERSE ROUTEbull NORTHERST CJN SHERMAN ISLAND RO STARTING- POINTbull SOUTH ENO OF SHERMAN ISLAND ROCBrF 3

3 6 9DISTANCE ALONG TRAVERSE (KM)

TEST CAL TRAVERSE 3 DATEbull 913n6 TIMEbull 1113-1217 TRAVERSE ROUTEbull ERST ON HWY 12 S(JIJTH ON HWY STARTING- POINTbull JUNC f80 ANO HHY 12

160 EAST ON HHY IJ

DISTANCE ALONG TRAVERSE (KM)

r

26 52 78

155 Figure 128

TEST CAL TRAVERSE I DATEbull s113ns TIMEbull 1130-11116

C TRAVERSE ROUTEbull SOUTH ON 1780 680 =t STARTING- POINTbull JUNC 180 ANO 1780N

I- C CL CD CL-J

bull uo zoo D u

C

0 9 18 27DISTANCE ALONG TRAVERSE (KM)

TEST CAL TRAVERSE 6 DATEbull s113ns TIME I 13Y0-11ll

C (0

TRAVERSE ROUTEbull SOUTH ON 1780 1680 WEST ON HWY 2YSTARTING- POINTbull JUNC 180 ANO 1780

-t-CL CL

middot

- C-

bull 00

u z ID u

C

0 18 36 SllDISTANCE AL~NG TRAVERSE (KM)

TEST CAL TRAVERSE 7 ORTEbull s113ns TIME I lll29-1151

(D TRAVERSE ROUTEbull EAST ON 1580 -I STARTING- POINTbull JUNC HHY 238 ANO 1580

I-CL CL J

00 bull

u z D u

C

0 12 21 36DISTANCE RL~NG TRAVERSE CKM)

156 Figure 129

TEST CAL TRAVERSE 8 DATEbull 913n6 TIMEbull lijS0-1706

C) TRAVERSE ROUTEbull S 18017 E 2381580 N VASCOWALNUTij160H 12r STARTING POINTbull JUNC W TEXAS (FAIRFIELD) AND 180(J

f-0 a_ CD

a_ --

bull uozCD D Ll

6l 128 192DISTANCE ALONG TRAVERSE CKM)

TEST CAL TRAVERSE 8 DATEbull 913n6 TIMEbull lijS0-1706

o TRAVERSE ROUTEbull S 18017 E 2381580 N VASCOWALNUTij160H 12 ~ STARTING POINTbull JUNC W TEXAS ltFAIRFIELD) AND 180

bull uozCD D Ll

6ij 128 192DISTANCE ALONG TRAVERSE CKM)

TEST CAL TRAVERSE 9 DATEbull 913n6 TIMEbull lij58-1522

(J TRAVERSE ROUTEbull WEST ON 1580 STARTING POINT JUNC HHY 8ij AND 1580

bull Ll r z D Ll

OA-~----------~=-________________

0 12 2~ 36DISTANCE AL~NG TRAVERSE CKM)

o-=~-J--------Jamp-6--~-=-J

157 Figure 130 TEST CAL TRAVERSE 10 DATEbull 913ns TIMEbull 1537-1611 TRAVERSE ROUTEbull EAST ON HWY 2ij NORTH ON 1680 1780(D STARTING- POINTbull JUNC I O NO HWY 2q

-

I-shyCL CL -

co bull

u z D Ll

0 18 36 514DISTANCE ALONG TRAVERSE (KM)

TEST CAL TRAVERSE 11 DATEbull 913ns TIMEbull 165ij-182Q

N TRAVERSE ROUTEbull SOUTH ON HWY 99 WEST ON HWY 120 1205 1580 STARTING- POINTbull JUNC HACK RO ANO HWY 99

- I-shyCL co CL -

bull

ijij 88 132DISTANCE ALCTNG TRAVERSE (KM)

TEST CAL7 TRAVERSE 12 DATEbull 913n6 TIMEbull 1835-1901

(D TRAVERSE ROUTEbull HESTON 1580 NORTH ON HWY 17 -I STARTING- POINTbull JUNC HHY 8t ANO 1580

- IshyCL a -

bull u z D Ll

co

Oi--------______________---_______

0 lij 28 Y2DISTANCE RLCTNG TRAVERSE (KM)

I

31 62 93

158 Figure 131 TEST CALB TRAVERSE 1

0 0 ltD-

l-a_ a_ -0

0 bull CD

u z ID u

0 0 ltD

1-0 aoaI -

lt

u8bull

ZN E) u

0

0 CD

l-a_ a - 0

bull u z E) u

DATEbull 9lYns TIMEbull 0906-0931 TRAVERSE ROUTEbull SCIUTH ON 168 STARTING PlHNT bull JUNC IBO AN 1680

13 26 39DISTANCE AL~NG TRAVERSE ltKM)

TEST CALB TRAVERSE 2 ORTEbull 9lijn6 TIMEbull QSijl-1007TRAVERSE ROUTEbull NCIRTH ON 1680 STARTING PCIINTbull JUNC HWY 2 (WALNUT CREEK) ANO I6B0

0 13 26DISTANCE AL~NG TRAVERSE ltKM)

TEST CALB TRAVERSE 3 DATEbull 91Yn6 TIMEbull 10ij7-1151TRAVERSE ROUTEbull E HWY 12 S HWY 160 WHWY ij S HWY 2ijSTARTING POINTbull JUNC W T CFAIRFIELO) AND HWY 12

DISTANCE AL~NG TRAVERSE CKM)

39

159 Figure 132

TEST CALB TRAVERSE- II DATEbull 91Yn6 TIMEbull 115ij-1218TRAVERSE ROUTEbull NORTH ON 1680 STARTING- POINTbull JUNG HWY 2ij ltWALNUT CREEK) AND 1680

IshyCL CL -a

cobull Ll z ~ (_)

a ~---_-____ 0 13 26 39

DISTANCE ALCTNG--TRAVERSE (KM)

160

TABLE 7

BEST-FIT GAUSSIAN PLUME RESULTS Automobile Traverse Data

Trav Time Co y X Oy 0 PDT exp fitted exp fitted (km) meters) (met~rs)

(PPT) (Km)

Test 1 (83176) SF6 Release Rate= 106 gramssec

2 1420-1433 611 554 93 9 2 73 879 200 3 1430-1445 1013 908 100 96 81 909 118 4 1515-1527 756 638 87 101 66 1299 126 6 1630-1641 1223 560 80 89 65 946 198 7 1701-1753 64 41 652 658 519 9446 626

Test 2 (90276) SF6 Release Rate= 114 gsec

CBrF3 Release Rate= 166 gsec 1 1130-1143 30000 21830 55 59 13 312 22

t 2 1215-1228 30000 30210 138 142 08 296 17

4 1400-1415 33 26 116 116 352 2235

(CBrF3) 4 1400-1415 2168 1228 77 77 107 138 657

5 1445-1503 19 10 106 114 341 2673

(CBrF 3) 5 1445-1503 840 510 87 91 100 487 405

6 1515-1530 28 4 87 102 328 4289

7 1545-1635 304 251 68 50 253 115 394

9 1630-1715 29 12 579 602 709 24950 1169

10 1630-1737 91 16 483 612 674 10692 1014

(CBrF3) 10 1630-1737 300 111 821 806 570 6227 317

11 1731-1815 32 17 491 352 735 18340 479

values of o were determined from a mass-balance procedure using the 2

horizontal crosswind traverse data

161

TABLE 7 (cont)

BEST-FIT GAUSSIAN PLUME RESULTS Automobile Traverse Data

yTrav Time Co X Oy Oz PDT exp fitted exp fitted (km) (meters)(meters)

(PPT) (Km)

Test 3 (9576) SF6 Release Rate= 95 gsec

351 0100-0112 8146 9476 61 51 73 142 723 0213-0259 537 458 322 344 517 2480

1664 0240-0300 1856 1944 74 74 73 141 976 0259-0306 8660 4298 68 68 73 136

8 0414-0545 370 283 547 558 474 4503 85 809 0430-0445 6178 6775 72 73 73 116

10 0432-0517 608 506 295 31 3 395 1936 100 18311 0441-0450 2852 2288 71 72 73 151 22912 0502-0511 2261 1502 66 66 73 195

14 0637-0647 173 121 16 05 372 4685 517

l

Test 4 (9676) SF6 Release Rate= 108 gsec

1 1928-1946 873 710 71 72 73 210 2 2130-2217 746 680 153 158 509 2072 93 3 2132-2140 10570 8825 71 72 73 191 45 4 2200-2246 628 580 153 175 509 1987 109 5 2214-2222 11900 10820 65 65 73 118 59 6 2232-2320 553 396 378 387 545 2787 114

7 2315-2400 553 281 354 399 588 3819 142

Values of a were determined from a mass-balance procedure using the 2

horizontal crosswind traverse data

162

TABLE 7 (cont )

BEST-FIT GAUSSIAN PLUME RESULTS Automobile Traverse Data

Trav Time PDT exp

Co fitted

(PPT) exp

y fitted

(Km

X (km)

ay az (meters) (meters)

Test 5 (9976) SF6 Release Rate= 107 gsec

1 1255-1315 801 363 11 9 12 6 91 721

2 1314-1330 528 288 84 89 94 877

4 1351-1405 138 136 10 14 177 1192

5 1356-1428 108 87 29 11 243 2416

6 1359-1416 445 285 18 3 158 106 1636 1228

7 1413-1426 141 111 87 95 18 5 1525

8 1436-1450 183 131 39 42 186 1382

Test 6 (91076) SF6 Release Rate

1 0800-0815 9526 21500 18 ~18 48 27 196

2 0740-0753 7981 9257 66 65 73 110 110

3 1001-1051 20 10 595 568 476 4164

4 1023-1033 3739 2393 60 61 11 7 275 135

5 1030-1115 11 11 595 603 476 3062

6 1022-1033 5954 4179 76 76 73 129 165

7 1103-1112 7155 6346 75 75 73 185 76

8 1105-1203 12 10 16 47 458 2975

Airborne Spirals

(m) (m) oz 1 1158-1203 908 692 122 112 195 38

Values of az were determined from a mass-balance procedure using the

horizontal crosswind traverse data

Values of o were obtained from a Gaussian best-fit of the spiral tracer2

data

163

TABLE 7 (cont)

BEST-FIT GAUSSIAN PLUME RESULTS Automobile Traverse Data

Trav Time Ca y X Oy Oz PDT exp fitted exp fitted (km) (meters) (meters)

(PPT) (Km)

Test 7 (91376) SF6 Release Rate= 115 gsec CBrF3 Release Rate = 160 gsec

1 0924-0956 614 459 338 372 153 3714 1388

(CBrF3) 2 0940 12140 5896 17 15 46 310 106

3 1113-1217 94 60 483 523 507 4697 736

4 1130-1146 180 151 241 251 220 6165 3481

6 1340-1414 131 87 306 230 224 6944 792

7 1429-1451 14 15 145 196 474 3881 8 1450-1706 200 95 290 278 56 375 492

8 1450-1706 30 21 1416 1409 547 13203 9 1458-1532 12 10 97 85 527 1654

10 1537-1611 16 12 225 290 229 6746 11 1654-1820 12 7 117 5 118 659 14520 12 1654-1820 13 11 241 136 428 9881

Spirals (m) (m) az

1 0854-0849 109 109 61 113 215 59 3 1008-1011 413 485 122 141 215 77

Values of oz were determined from a mass-balance procedure using the

horizontal crosswind traverse data

Values of crz were obtained from a Gaussian best-fit of the spiral tracer

data

164

TABLE 7 (cont)

BEST-FIT GAUSSIAN PLUME RESULTS Automobile Traverse Data

Trav Time Co y X ltJy Oz PDT exp fitted exp fitted (km) (meters) (meters)

(PPT) (Km)

Test 8 (91476) SF6 Release Rate= 109 gsec

1 0906-0931 1598 1461 193 199 144 713 273

2 0941-1007 412 440 169 172 157 953 3 1047-1151 78 80 499 452 489 4604 380

4 1154-1220 129 103 129 11 6 184 1016

Spirals a

(m) m) z 1 0921-0926 858 541 137 169 21 5 91

hValues of a were determined from a mass-balance procedure using t e z

horizontal crosswind traverse data

values of crz were obtained from a Gaussian best-fit of the spiral tracer

data

165

37 Airborne Spiral Best-fit Gaussian Curves

A best-fit Gaussian curve through the data can be determined in

the same manner as that used for the automobile traverses (Section 34)

In this case Y0

is the height along the spiral C is the centerline 0

concentration and the standard deviation becomes the vertical dispersion

parameter oz The results are shown in the following figures The best-fit

parameters are listed in Table 7 The analysis of oz is more restricted than

that of oy for three reasons (1) the spiral location may or may not have been

at the centerline of the plume (2) the plane was spiraling downward with a

horizontal diameter of approximately 400 meters and (3) the tracer

plume was reflected from the ground which prevented a perfect Gaussian

distribution of tracer If the spiral as not taken along the centerline (

the calculated oz will be smaller than the actual oz Because the plane

moves horizontally the data represent a verti ca1 profi 1 e averaged over

400 meters of the plume crosswidth In some cases samples may have been

taken completely outside of the plume Reflection of tracer at the

ground results in a buildup of material along the ground and causes the

tracer distribution to be skewed and non-Gaussian In any use of the crz

best-fit parameters the effects of these restrictions must be accounted

for in the analysis

--

--

CL

166

Jaa ~ uco--

t8 (I) I -oo o

r--mo-1--WUJ (f) 1-- c wee-1--01-

0 0 co

-

or-

OU

a jt a_

-

bull

~z D u

0

S16 019 SOE 0

CW) l~I3H

0

Jaa 0)~ (() co I

t~ - (I) I

-It)- ~ r--moo

0

1--WW--(f) 1-C wa-I-Cl-

N -

r-0 a_ CD a_

-

bull au jt z

D u

0

S16 S19 StE St

CW) l~I3H

0 0 N

Ja - -a ~ en r-(()COO Oa_

r--N_ ~a_

0 I --oo

- It) CV)com bull CV)

0 r-- oU w jt z s

1--UJUJ (f) 1-C 05wee u bullr-I-Cl-

0

St6 S19 Stpound St

CW) l~I3H

LL

--

J cc a n 10

(()~~

I I -N

agtam0

I- 1111amp1 (f) I- c iua 1-01-

890t lll

167

(W) l~I3H 99pound

a a CI

al-a a (D a _

- M bull r-aa U Q)

=jf z s El~ u~

a St

Page 59: 93 3.3 Automobile Traverse Tracer Data The automobile ......98 figure 75. test cal2 traverse s leg 0 . date• 9/02/76 time• 1445-1503 . a -traverse route• sc,uth on hwy 160. a

152

-- IshyQ_ Q_

t

- C)C) C)

bullN u z D u

ij 8 12

Figure 125 TEST CALS TRAVERSE qORTEbull 9lons TIMEbull 1023-1033

a TRAVERSE ROUTE I SOUTH ON SHERMAN LEVEE RO25 STARTING POINTbull JUNC HWY 16 AND SHERMAN LEVEE AD

DISTANCE ALONG TRAVERSE CKM) TEST CAL6 TRAVERSE 5 DATEbull 91076 TIMEbull 1030-1115

N TRAVERSE ROUTEbull SOUTH ON HWY 99 WEST ON HWY 120 1205 STARTING- POINTbull JUNC HWY 12 AND HWY 99

bull

oMitr--------

0 22 ijij 66DISTANCE ALONG TRAVERSE CKM)

TEST CAL6 TRAVERSE 6 ORTEbull 910n6 TIMEbull 1022-1033

a TRAVERSE ROUTEbull NORTH ON HWY 16025 STRRTING- POINTbull NORTH SIDE S JOAQUIN RIVER BRIDGE ON HWY 160 (0

--

bullo uo zo ON (_)

0 IMMIIIMIIMMNMIMMIIMllll_---llllllllMMMlilllllllll______--J

3 6 9 12DISTANCE N OF HWY 4-HWY 160 JUNC (KM)

8

153

o

co 1-shyQ_ Q_ -J C)

C) C)

bull u z ~ Ll

(J- 1-shyQ_ (X)Q_ -J

bull u z ~ u

Figure 126 TEST CALB TRAVERSE 7 DATEbull 9lOnB TIMEbull 1103-1112 TRAVERSE ROUTEbull NORTH ON HWY 160 STARTING POINTbull NORTH SIDE SAN JOAQUIN RIVER BRIDGE ON HWY 160

6 9 12DISTANCE N ~F HWY 4-HWY 160 JUNC CKM)

TEST CALB TRAVERSE 8 DATEbull 9lonsTRAVERSE ROUTEbull STARTING POINTbull

TIMEbull 1105-1203 ERST ON 1205 HWY 120 NORTH ON HMY 99 15 MI ERST OF PATTERSON PASS RO ANO 1205 JUNC

C) L-------tlllr-ampMMi_MlilllMMIA6Mall6M1AMMM-Q 22 Yij 66

DISTANCE AL~NG TRAVERSE CKM)

17 3ij 51

a a co

- IshyCL CL - a

a =1

u z D u

a a a (D

- IshyCL CL -Jo

-l_ a a

I co u z D u

- I-shyCL a CL co -

I

ua z D u

154 Figure 127 TEST CAL TRAVERSE 1 ORTEbull 913ns TIMEbull 0921-0956 TRAVERSE ROUTEbull EAST ON HWY 211 NORTH ON 1680 1780 STARTING- POINT I JUNC HWY 13 ANO HWY 21l

DISTANCE ALONG TRAVERSE (KM) TEST CAL TRAVERSE 2 DATEbull 913n6 TIMEbull 09qo-1100TRAVERSE ROUTEbull NORTHERST CJN SHERMAN ISLAND RO STARTING- POINTbull SOUTH ENO OF SHERMAN ISLAND ROCBrF 3

3 6 9DISTANCE ALONG TRAVERSE (KM)

TEST CAL TRAVERSE 3 DATEbull 913n6 TIMEbull 1113-1217 TRAVERSE ROUTEbull ERST ON HWY 12 S(JIJTH ON HWY STARTING- POINTbull JUNC f80 ANO HHY 12

160 EAST ON HHY IJ

DISTANCE ALONG TRAVERSE (KM)

r

26 52 78

155 Figure 128

TEST CAL TRAVERSE I DATEbull s113ns TIMEbull 1130-11116

C TRAVERSE ROUTEbull SOUTH ON 1780 680 =t STARTING- POINTbull JUNC 180 ANO 1780N

I- C CL CD CL-J

bull uo zoo D u

C

0 9 18 27DISTANCE ALONG TRAVERSE (KM)

TEST CAL TRAVERSE 6 DATEbull s113ns TIME I 13Y0-11ll

C (0

TRAVERSE ROUTEbull SOUTH ON 1780 1680 WEST ON HWY 2YSTARTING- POINTbull JUNC 180 ANO 1780

-t-CL CL

middot

- C-

bull 00

u z ID u

C

0 18 36 SllDISTANCE AL~NG TRAVERSE (KM)

TEST CAL TRAVERSE 7 ORTEbull s113ns TIME I lll29-1151

(D TRAVERSE ROUTEbull EAST ON 1580 -I STARTING- POINTbull JUNC HHY 238 ANO 1580

I-CL CL J

00 bull

u z D u

C

0 12 21 36DISTANCE RL~NG TRAVERSE CKM)

156 Figure 129

TEST CAL TRAVERSE 8 DATEbull 913n6 TIMEbull lijS0-1706

C) TRAVERSE ROUTEbull S 18017 E 2381580 N VASCOWALNUTij160H 12r STARTING POINTbull JUNC W TEXAS (FAIRFIELD) AND 180(J

f-0 a_ CD

a_ --

bull uozCD D Ll

6l 128 192DISTANCE ALONG TRAVERSE CKM)

TEST CAL TRAVERSE 8 DATEbull 913n6 TIMEbull lijS0-1706

o TRAVERSE ROUTEbull S 18017 E 2381580 N VASCOWALNUTij160H 12 ~ STARTING POINTbull JUNC W TEXAS ltFAIRFIELD) AND 180

bull uozCD D Ll

6ij 128 192DISTANCE ALONG TRAVERSE CKM)

TEST CAL TRAVERSE 9 DATEbull 913n6 TIMEbull lij58-1522

(J TRAVERSE ROUTEbull WEST ON 1580 STARTING POINT JUNC HHY 8ij AND 1580

bull Ll r z D Ll

OA-~----------~=-________________

0 12 2~ 36DISTANCE AL~NG TRAVERSE CKM)

o-=~-J--------Jamp-6--~-=-J

157 Figure 130 TEST CAL TRAVERSE 10 DATEbull 913ns TIMEbull 1537-1611 TRAVERSE ROUTEbull EAST ON HWY 2ij NORTH ON 1680 1780(D STARTING- POINTbull JUNC I O NO HWY 2q

-

I-shyCL CL -

co bull

u z D Ll

0 18 36 514DISTANCE ALONG TRAVERSE (KM)

TEST CAL TRAVERSE 11 DATEbull 913ns TIMEbull 165ij-182Q

N TRAVERSE ROUTEbull SOUTH ON HWY 99 WEST ON HWY 120 1205 1580 STARTING- POINTbull JUNC HACK RO ANO HWY 99

- I-shyCL co CL -

bull

ijij 88 132DISTANCE ALCTNG TRAVERSE (KM)

TEST CAL7 TRAVERSE 12 DATEbull 913n6 TIMEbull 1835-1901

(D TRAVERSE ROUTEbull HESTON 1580 NORTH ON HWY 17 -I STARTING- POINTbull JUNC HHY 8t ANO 1580

- IshyCL a -

bull u z D Ll

co

Oi--------______________---_______

0 lij 28 Y2DISTANCE RLCTNG TRAVERSE (KM)

I

31 62 93

158 Figure 131 TEST CALB TRAVERSE 1

0 0 ltD-

l-a_ a_ -0

0 bull CD

u z ID u

0 0 ltD

1-0 aoaI -

lt

u8bull

ZN E) u

0

0 CD

l-a_ a - 0

bull u z E) u

DATEbull 9lYns TIMEbull 0906-0931 TRAVERSE ROUTEbull SCIUTH ON 168 STARTING PlHNT bull JUNC IBO AN 1680

13 26 39DISTANCE AL~NG TRAVERSE ltKM)

TEST CALB TRAVERSE 2 ORTEbull 9lijn6 TIMEbull QSijl-1007TRAVERSE ROUTEbull NCIRTH ON 1680 STARTING PCIINTbull JUNC HWY 2 (WALNUT CREEK) ANO I6B0

0 13 26DISTANCE AL~NG TRAVERSE ltKM)

TEST CALB TRAVERSE 3 DATEbull 91Yn6 TIMEbull 10ij7-1151TRAVERSE ROUTEbull E HWY 12 S HWY 160 WHWY ij S HWY 2ijSTARTING POINTbull JUNC W T CFAIRFIELO) AND HWY 12

DISTANCE AL~NG TRAVERSE CKM)

39

159 Figure 132

TEST CALB TRAVERSE- II DATEbull 91Yn6 TIMEbull 115ij-1218TRAVERSE ROUTEbull NORTH ON 1680 STARTING- POINTbull JUNG HWY 2ij ltWALNUT CREEK) AND 1680

IshyCL CL -a

cobull Ll z ~ (_)

a ~---_-____ 0 13 26 39

DISTANCE ALCTNG--TRAVERSE (KM)

160

TABLE 7

BEST-FIT GAUSSIAN PLUME RESULTS Automobile Traverse Data

Trav Time Co y X Oy 0 PDT exp fitted exp fitted (km) meters) (met~rs)

(PPT) (Km)

Test 1 (83176) SF6 Release Rate= 106 gramssec

2 1420-1433 611 554 93 9 2 73 879 200 3 1430-1445 1013 908 100 96 81 909 118 4 1515-1527 756 638 87 101 66 1299 126 6 1630-1641 1223 560 80 89 65 946 198 7 1701-1753 64 41 652 658 519 9446 626

Test 2 (90276) SF6 Release Rate= 114 gsec

CBrF3 Release Rate= 166 gsec 1 1130-1143 30000 21830 55 59 13 312 22

t 2 1215-1228 30000 30210 138 142 08 296 17

4 1400-1415 33 26 116 116 352 2235

(CBrF3) 4 1400-1415 2168 1228 77 77 107 138 657

5 1445-1503 19 10 106 114 341 2673

(CBrF 3) 5 1445-1503 840 510 87 91 100 487 405

6 1515-1530 28 4 87 102 328 4289

7 1545-1635 304 251 68 50 253 115 394

9 1630-1715 29 12 579 602 709 24950 1169

10 1630-1737 91 16 483 612 674 10692 1014

(CBrF3) 10 1630-1737 300 111 821 806 570 6227 317

11 1731-1815 32 17 491 352 735 18340 479

values of o were determined from a mass-balance procedure using the 2

horizontal crosswind traverse data

161

TABLE 7 (cont)

BEST-FIT GAUSSIAN PLUME RESULTS Automobile Traverse Data

yTrav Time Co X Oy Oz PDT exp fitted exp fitted (km) (meters)(meters)

(PPT) (Km)

Test 3 (9576) SF6 Release Rate= 95 gsec

351 0100-0112 8146 9476 61 51 73 142 723 0213-0259 537 458 322 344 517 2480

1664 0240-0300 1856 1944 74 74 73 141 976 0259-0306 8660 4298 68 68 73 136

8 0414-0545 370 283 547 558 474 4503 85 809 0430-0445 6178 6775 72 73 73 116

10 0432-0517 608 506 295 31 3 395 1936 100 18311 0441-0450 2852 2288 71 72 73 151 22912 0502-0511 2261 1502 66 66 73 195

14 0637-0647 173 121 16 05 372 4685 517

l

Test 4 (9676) SF6 Release Rate= 108 gsec

1 1928-1946 873 710 71 72 73 210 2 2130-2217 746 680 153 158 509 2072 93 3 2132-2140 10570 8825 71 72 73 191 45 4 2200-2246 628 580 153 175 509 1987 109 5 2214-2222 11900 10820 65 65 73 118 59 6 2232-2320 553 396 378 387 545 2787 114

7 2315-2400 553 281 354 399 588 3819 142

Values of a were determined from a mass-balance procedure using the 2

horizontal crosswind traverse data

162

TABLE 7 (cont )

BEST-FIT GAUSSIAN PLUME RESULTS Automobile Traverse Data

Trav Time PDT exp

Co fitted

(PPT) exp

y fitted

(Km

X (km)

ay az (meters) (meters)

Test 5 (9976) SF6 Release Rate= 107 gsec

1 1255-1315 801 363 11 9 12 6 91 721

2 1314-1330 528 288 84 89 94 877

4 1351-1405 138 136 10 14 177 1192

5 1356-1428 108 87 29 11 243 2416

6 1359-1416 445 285 18 3 158 106 1636 1228

7 1413-1426 141 111 87 95 18 5 1525

8 1436-1450 183 131 39 42 186 1382

Test 6 (91076) SF6 Release Rate

1 0800-0815 9526 21500 18 ~18 48 27 196

2 0740-0753 7981 9257 66 65 73 110 110

3 1001-1051 20 10 595 568 476 4164

4 1023-1033 3739 2393 60 61 11 7 275 135

5 1030-1115 11 11 595 603 476 3062

6 1022-1033 5954 4179 76 76 73 129 165

7 1103-1112 7155 6346 75 75 73 185 76

8 1105-1203 12 10 16 47 458 2975

Airborne Spirals

(m) (m) oz 1 1158-1203 908 692 122 112 195 38

Values of az were determined from a mass-balance procedure using the

horizontal crosswind traverse data

Values of o were obtained from a Gaussian best-fit of the spiral tracer2

data

163

TABLE 7 (cont)

BEST-FIT GAUSSIAN PLUME RESULTS Automobile Traverse Data

Trav Time Ca y X Oy Oz PDT exp fitted exp fitted (km) (meters) (meters)

(PPT) (Km)

Test 7 (91376) SF6 Release Rate= 115 gsec CBrF3 Release Rate = 160 gsec

1 0924-0956 614 459 338 372 153 3714 1388

(CBrF3) 2 0940 12140 5896 17 15 46 310 106

3 1113-1217 94 60 483 523 507 4697 736

4 1130-1146 180 151 241 251 220 6165 3481

6 1340-1414 131 87 306 230 224 6944 792

7 1429-1451 14 15 145 196 474 3881 8 1450-1706 200 95 290 278 56 375 492

8 1450-1706 30 21 1416 1409 547 13203 9 1458-1532 12 10 97 85 527 1654

10 1537-1611 16 12 225 290 229 6746 11 1654-1820 12 7 117 5 118 659 14520 12 1654-1820 13 11 241 136 428 9881

Spirals (m) (m) az

1 0854-0849 109 109 61 113 215 59 3 1008-1011 413 485 122 141 215 77

Values of oz were determined from a mass-balance procedure using the

horizontal crosswind traverse data

Values of crz were obtained from a Gaussian best-fit of the spiral tracer

data

164

TABLE 7 (cont)

BEST-FIT GAUSSIAN PLUME RESULTS Automobile Traverse Data

Trav Time Co y X ltJy Oz PDT exp fitted exp fitted (km) (meters) (meters)

(PPT) (Km)

Test 8 (91476) SF6 Release Rate= 109 gsec

1 0906-0931 1598 1461 193 199 144 713 273

2 0941-1007 412 440 169 172 157 953 3 1047-1151 78 80 499 452 489 4604 380

4 1154-1220 129 103 129 11 6 184 1016

Spirals a

(m) m) z 1 0921-0926 858 541 137 169 21 5 91

hValues of a were determined from a mass-balance procedure using t e z

horizontal crosswind traverse data

values of crz were obtained from a Gaussian best-fit of the spiral tracer

data

165

37 Airborne Spiral Best-fit Gaussian Curves

A best-fit Gaussian curve through the data can be determined in

the same manner as that used for the automobile traverses (Section 34)

In this case Y0

is the height along the spiral C is the centerline 0

concentration and the standard deviation becomes the vertical dispersion

parameter oz The results are shown in the following figures The best-fit

parameters are listed in Table 7 The analysis of oz is more restricted than

that of oy for three reasons (1) the spiral location may or may not have been

at the centerline of the plume (2) the plane was spiraling downward with a

horizontal diameter of approximately 400 meters and (3) the tracer

plume was reflected from the ground which prevented a perfect Gaussian

distribution of tracer If the spiral as not taken along the centerline (

the calculated oz will be smaller than the actual oz Because the plane

moves horizontally the data represent a verti ca1 profi 1 e averaged over

400 meters of the plume crosswidth In some cases samples may have been

taken completely outside of the plume Reflection of tracer at the

ground results in a buildup of material along the ground and causes the

tracer distribution to be skewed and non-Gaussian In any use of the crz

best-fit parameters the effects of these restrictions must be accounted

for in the analysis

--

--

CL

166

Jaa ~ uco--

t8 (I) I -oo o

r--mo-1--WUJ (f) 1-- c wee-1--01-

0 0 co

-

or-

OU

a jt a_

-

bull

~z D u

0

S16 019 SOE 0

CW) l~I3H

0

Jaa 0)~ (() co I

t~ - (I) I

-It)- ~ r--moo

0

1--WW--(f) 1-C wa-I-Cl-

N -

r-0 a_ CD a_

-

bull au jt z

D u

0

S16 S19 StE St

CW) l~I3H

0 0 N

Ja - -a ~ en r-(()COO Oa_

r--N_ ~a_

0 I --oo

- It) CV)com bull CV)

0 r-- oU w jt z s

1--UJUJ (f) 1-C 05wee u bullr-I-Cl-

0

St6 S19 Stpound St

CW) l~I3H

LL

--

J cc a n 10

(()~~

I I -N

agtam0

I- 1111amp1 (f) I- c iua 1-01-

890t lll

167

(W) l~I3H 99pound

a a CI

al-a a (D a _

- M bull r-aa U Q)

=jf z s El~ u~

a St

Page 60: 93 3.3 Automobile Traverse Tracer Data The automobile ......98 figure 75. test cal2 traverse s leg 0 . date• 9/02/76 time• 1445-1503 . a -traverse route• sc,uth on hwy 160. a

8

153

o

co 1-shyQ_ Q_ -J C)

C) C)

bull u z ~ Ll

(J- 1-shyQ_ (X)Q_ -J

bull u z ~ u

Figure 126 TEST CALB TRAVERSE 7 DATEbull 9lOnB TIMEbull 1103-1112 TRAVERSE ROUTEbull NORTH ON HWY 160 STARTING POINTbull NORTH SIDE SAN JOAQUIN RIVER BRIDGE ON HWY 160

6 9 12DISTANCE N ~F HWY 4-HWY 160 JUNC CKM)

TEST CALB TRAVERSE 8 DATEbull 9lonsTRAVERSE ROUTEbull STARTING POINTbull

TIMEbull 1105-1203 ERST ON 1205 HWY 120 NORTH ON HMY 99 15 MI ERST OF PATTERSON PASS RO ANO 1205 JUNC

C) L-------tlllr-ampMMi_MlilllMMIA6Mall6M1AMMM-Q 22 Yij 66

DISTANCE AL~NG TRAVERSE CKM)

17 3ij 51

a a co

- IshyCL CL - a

a =1

u z D u

a a a (D

- IshyCL CL -Jo

-l_ a a

I co u z D u

- I-shyCL a CL co -

I

ua z D u

154 Figure 127 TEST CAL TRAVERSE 1 ORTEbull 913ns TIMEbull 0921-0956 TRAVERSE ROUTEbull EAST ON HWY 211 NORTH ON 1680 1780 STARTING- POINT I JUNC HWY 13 ANO HWY 21l

DISTANCE ALONG TRAVERSE (KM) TEST CAL TRAVERSE 2 DATEbull 913n6 TIMEbull 09qo-1100TRAVERSE ROUTEbull NORTHERST CJN SHERMAN ISLAND RO STARTING- POINTbull SOUTH ENO OF SHERMAN ISLAND ROCBrF 3

3 6 9DISTANCE ALONG TRAVERSE (KM)

TEST CAL TRAVERSE 3 DATEbull 913n6 TIMEbull 1113-1217 TRAVERSE ROUTEbull ERST ON HWY 12 S(JIJTH ON HWY STARTING- POINTbull JUNC f80 ANO HHY 12

160 EAST ON HHY IJ

DISTANCE ALONG TRAVERSE (KM)

r

26 52 78

155 Figure 128

TEST CAL TRAVERSE I DATEbull s113ns TIMEbull 1130-11116

C TRAVERSE ROUTEbull SOUTH ON 1780 680 =t STARTING- POINTbull JUNC 180 ANO 1780N

I- C CL CD CL-J

bull uo zoo D u

C

0 9 18 27DISTANCE ALONG TRAVERSE (KM)

TEST CAL TRAVERSE 6 DATEbull s113ns TIME I 13Y0-11ll

C (0

TRAVERSE ROUTEbull SOUTH ON 1780 1680 WEST ON HWY 2YSTARTING- POINTbull JUNC 180 ANO 1780

-t-CL CL

middot

- C-

bull 00

u z ID u

C

0 18 36 SllDISTANCE AL~NG TRAVERSE (KM)

TEST CAL TRAVERSE 7 ORTEbull s113ns TIME I lll29-1151

(D TRAVERSE ROUTEbull EAST ON 1580 -I STARTING- POINTbull JUNC HHY 238 ANO 1580

I-CL CL J

00 bull

u z D u

C

0 12 21 36DISTANCE RL~NG TRAVERSE CKM)

156 Figure 129

TEST CAL TRAVERSE 8 DATEbull 913n6 TIMEbull lijS0-1706

C) TRAVERSE ROUTEbull S 18017 E 2381580 N VASCOWALNUTij160H 12r STARTING POINTbull JUNC W TEXAS (FAIRFIELD) AND 180(J

f-0 a_ CD

a_ --

bull uozCD D Ll

6l 128 192DISTANCE ALONG TRAVERSE CKM)

TEST CAL TRAVERSE 8 DATEbull 913n6 TIMEbull lijS0-1706

o TRAVERSE ROUTEbull S 18017 E 2381580 N VASCOWALNUTij160H 12 ~ STARTING POINTbull JUNC W TEXAS ltFAIRFIELD) AND 180

bull uozCD D Ll

6ij 128 192DISTANCE ALONG TRAVERSE CKM)

TEST CAL TRAVERSE 9 DATEbull 913n6 TIMEbull lij58-1522

(J TRAVERSE ROUTEbull WEST ON 1580 STARTING POINT JUNC HHY 8ij AND 1580

bull Ll r z D Ll

OA-~----------~=-________________

0 12 2~ 36DISTANCE AL~NG TRAVERSE CKM)

o-=~-J--------Jamp-6--~-=-J

157 Figure 130 TEST CAL TRAVERSE 10 DATEbull 913ns TIMEbull 1537-1611 TRAVERSE ROUTEbull EAST ON HWY 2ij NORTH ON 1680 1780(D STARTING- POINTbull JUNC I O NO HWY 2q

-

I-shyCL CL -

co bull

u z D Ll

0 18 36 514DISTANCE ALONG TRAVERSE (KM)

TEST CAL TRAVERSE 11 DATEbull 913ns TIMEbull 165ij-182Q

N TRAVERSE ROUTEbull SOUTH ON HWY 99 WEST ON HWY 120 1205 1580 STARTING- POINTbull JUNC HACK RO ANO HWY 99

- I-shyCL co CL -

bull

ijij 88 132DISTANCE ALCTNG TRAVERSE (KM)

TEST CAL7 TRAVERSE 12 DATEbull 913n6 TIMEbull 1835-1901

(D TRAVERSE ROUTEbull HESTON 1580 NORTH ON HWY 17 -I STARTING- POINTbull JUNC HHY 8t ANO 1580

- IshyCL a -

bull u z D Ll

co

Oi--------______________---_______

0 lij 28 Y2DISTANCE RLCTNG TRAVERSE (KM)

I

31 62 93

158 Figure 131 TEST CALB TRAVERSE 1

0 0 ltD-

l-a_ a_ -0

0 bull CD

u z ID u

0 0 ltD

1-0 aoaI -

lt

u8bull

ZN E) u

0

0 CD

l-a_ a - 0

bull u z E) u

DATEbull 9lYns TIMEbull 0906-0931 TRAVERSE ROUTEbull SCIUTH ON 168 STARTING PlHNT bull JUNC IBO AN 1680

13 26 39DISTANCE AL~NG TRAVERSE ltKM)

TEST CALB TRAVERSE 2 ORTEbull 9lijn6 TIMEbull QSijl-1007TRAVERSE ROUTEbull NCIRTH ON 1680 STARTING PCIINTbull JUNC HWY 2 (WALNUT CREEK) ANO I6B0

0 13 26DISTANCE AL~NG TRAVERSE ltKM)

TEST CALB TRAVERSE 3 DATEbull 91Yn6 TIMEbull 10ij7-1151TRAVERSE ROUTEbull E HWY 12 S HWY 160 WHWY ij S HWY 2ijSTARTING POINTbull JUNC W T CFAIRFIELO) AND HWY 12

DISTANCE AL~NG TRAVERSE CKM)

39

159 Figure 132

TEST CALB TRAVERSE- II DATEbull 91Yn6 TIMEbull 115ij-1218TRAVERSE ROUTEbull NORTH ON 1680 STARTING- POINTbull JUNG HWY 2ij ltWALNUT CREEK) AND 1680

IshyCL CL -a

cobull Ll z ~ (_)

a ~---_-____ 0 13 26 39

DISTANCE ALCTNG--TRAVERSE (KM)

160

TABLE 7

BEST-FIT GAUSSIAN PLUME RESULTS Automobile Traverse Data

Trav Time Co y X Oy 0 PDT exp fitted exp fitted (km) meters) (met~rs)

(PPT) (Km)

Test 1 (83176) SF6 Release Rate= 106 gramssec

2 1420-1433 611 554 93 9 2 73 879 200 3 1430-1445 1013 908 100 96 81 909 118 4 1515-1527 756 638 87 101 66 1299 126 6 1630-1641 1223 560 80 89 65 946 198 7 1701-1753 64 41 652 658 519 9446 626

Test 2 (90276) SF6 Release Rate= 114 gsec

CBrF3 Release Rate= 166 gsec 1 1130-1143 30000 21830 55 59 13 312 22

t 2 1215-1228 30000 30210 138 142 08 296 17

4 1400-1415 33 26 116 116 352 2235

(CBrF3) 4 1400-1415 2168 1228 77 77 107 138 657

5 1445-1503 19 10 106 114 341 2673

(CBrF 3) 5 1445-1503 840 510 87 91 100 487 405

6 1515-1530 28 4 87 102 328 4289

7 1545-1635 304 251 68 50 253 115 394

9 1630-1715 29 12 579 602 709 24950 1169

10 1630-1737 91 16 483 612 674 10692 1014

(CBrF3) 10 1630-1737 300 111 821 806 570 6227 317

11 1731-1815 32 17 491 352 735 18340 479

values of o were determined from a mass-balance procedure using the 2

horizontal crosswind traverse data

161

TABLE 7 (cont)

BEST-FIT GAUSSIAN PLUME RESULTS Automobile Traverse Data

yTrav Time Co X Oy Oz PDT exp fitted exp fitted (km) (meters)(meters)

(PPT) (Km)

Test 3 (9576) SF6 Release Rate= 95 gsec

351 0100-0112 8146 9476 61 51 73 142 723 0213-0259 537 458 322 344 517 2480

1664 0240-0300 1856 1944 74 74 73 141 976 0259-0306 8660 4298 68 68 73 136

8 0414-0545 370 283 547 558 474 4503 85 809 0430-0445 6178 6775 72 73 73 116

10 0432-0517 608 506 295 31 3 395 1936 100 18311 0441-0450 2852 2288 71 72 73 151 22912 0502-0511 2261 1502 66 66 73 195

14 0637-0647 173 121 16 05 372 4685 517

l

Test 4 (9676) SF6 Release Rate= 108 gsec

1 1928-1946 873 710 71 72 73 210 2 2130-2217 746 680 153 158 509 2072 93 3 2132-2140 10570 8825 71 72 73 191 45 4 2200-2246 628 580 153 175 509 1987 109 5 2214-2222 11900 10820 65 65 73 118 59 6 2232-2320 553 396 378 387 545 2787 114

7 2315-2400 553 281 354 399 588 3819 142

Values of a were determined from a mass-balance procedure using the 2

horizontal crosswind traverse data

162

TABLE 7 (cont )

BEST-FIT GAUSSIAN PLUME RESULTS Automobile Traverse Data

Trav Time PDT exp

Co fitted

(PPT) exp

y fitted

(Km

X (km)

ay az (meters) (meters)

Test 5 (9976) SF6 Release Rate= 107 gsec

1 1255-1315 801 363 11 9 12 6 91 721

2 1314-1330 528 288 84 89 94 877

4 1351-1405 138 136 10 14 177 1192

5 1356-1428 108 87 29 11 243 2416

6 1359-1416 445 285 18 3 158 106 1636 1228

7 1413-1426 141 111 87 95 18 5 1525

8 1436-1450 183 131 39 42 186 1382

Test 6 (91076) SF6 Release Rate

1 0800-0815 9526 21500 18 ~18 48 27 196

2 0740-0753 7981 9257 66 65 73 110 110

3 1001-1051 20 10 595 568 476 4164

4 1023-1033 3739 2393 60 61 11 7 275 135

5 1030-1115 11 11 595 603 476 3062

6 1022-1033 5954 4179 76 76 73 129 165

7 1103-1112 7155 6346 75 75 73 185 76

8 1105-1203 12 10 16 47 458 2975

Airborne Spirals

(m) (m) oz 1 1158-1203 908 692 122 112 195 38

Values of az were determined from a mass-balance procedure using the

horizontal crosswind traverse data

Values of o were obtained from a Gaussian best-fit of the spiral tracer2

data

163

TABLE 7 (cont)

BEST-FIT GAUSSIAN PLUME RESULTS Automobile Traverse Data

Trav Time Ca y X Oy Oz PDT exp fitted exp fitted (km) (meters) (meters)

(PPT) (Km)

Test 7 (91376) SF6 Release Rate= 115 gsec CBrF3 Release Rate = 160 gsec

1 0924-0956 614 459 338 372 153 3714 1388

(CBrF3) 2 0940 12140 5896 17 15 46 310 106

3 1113-1217 94 60 483 523 507 4697 736

4 1130-1146 180 151 241 251 220 6165 3481

6 1340-1414 131 87 306 230 224 6944 792

7 1429-1451 14 15 145 196 474 3881 8 1450-1706 200 95 290 278 56 375 492

8 1450-1706 30 21 1416 1409 547 13203 9 1458-1532 12 10 97 85 527 1654

10 1537-1611 16 12 225 290 229 6746 11 1654-1820 12 7 117 5 118 659 14520 12 1654-1820 13 11 241 136 428 9881

Spirals (m) (m) az

1 0854-0849 109 109 61 113 215 59 3 1008-1011 413 485 122 141 215 77

Values of oz were determined from a mass-balance procedure using the

horizontal crosswind traverse data

Values of crz were obtained from a Gaussian best-fit of the spiral tracer

data

164

TABLE 7 (cont)

BEST-FIT GAUSSIAN PLUME RESULTS Automobile Traverse Data

Trav Time Co y X ltJy Oz PDT exp fitted exp fitted (km) (meters) (meters)

(PPT) (Km)

Test 8 (91476) SF6 Release Rate= 109 gsec

1 0906-0931 1598 1461 193 199 144 713 273

2 0941-1007 412 440 169 172 157 953 3 1047-1151 78 80 499 452 489 4604 380

4 1154-1220 129 103 129 11 6 184 1016

Spirals a

(m) m) z 1 0921-0926 858 541 137 169 21 5 91

hValues of a were determined from a mass-balance procedure using t e z

horizontal crosswind traverse data

values of crz were obtained from a Gaussian best-fit of the spiral tracer

data

165

37 Airborne Spiral Best-fit Gaussian Curves

A best-fit Gaussian curve through the data can be determined in

the same manner as that used for the automobile traverses (Section 34)

In this case Y0

is the height along the spiral C is the centerline 0

concentration and the standard deviation becomes the vertical dispersion

parameter oz The results are shown in the following figures The best-fit

parameters are listed in Table 7 The analysis of oz is more restricted than

that of oy for three reasons (1) the spiral location may or may not have been

at the centerline of the plume (2) the plane was spiraling downward with a

horizontal diameter of approximately 400 meters and (3) the tracer

plume was reflected from the ground which prevented a perfect Gaussian

distribution of tracer If the spiral as not taken along the centerline (

the calculated oz will be smaller than the actual oz Because the plane

moves horizontally the data represent a verti ca1 profi 1 e averaged over

400 meters of the plume crosswidth In some cases samples may have been

taken completely outside of the plume Reflection of tracer at the

ground results in a buildup of material along the ground and causes the

tracer distribution to be skewed and non-Gaussian In any use of the crz

best-fit parameters the effects of these restrictions must be accounted

for in the analysis

--

--

CL

166

Jaa ~ uco--

t8 (I) I -oo o

r--mo-1--WUJ (f) 1-- c wee-1--01-

0 0 co

-

or-

OU

a jt a_

-

bull

~z D u

0

S16 019 SOE 0

CW) l~I3H

0

Jaa 0)~ (() co I

t~ - (I) I

-It)- ~ r--moo

0

1--WW--(f) 1-C wa-I-Cl-

N -

r-0 a_ CD a_

-

bull au jt z

D u

0

S16 S19 StE St

CW) l~I3H

0 0 N

Ja - -a ~ en r-(()COO Oa_

r--N_ ~a_

0 I --oo

- It) CV)com bull CV)

0 r-- oU w jt z s

1--UJUJ (f) 1-C 05wee u bullr-I-Cl-

0

St6 S19 Stpound St

CW) l~I3H

LL

--

J cc a n 10

(()~~

I I -N

agtam0

I- 1111amp1 (f) I- c iua 1-01-

890t lll

167

(W) l~I3H 99pound

a a CI

al-a a (D a _

- M bull r-aa U Q)

=jf z s El~ u~

a St

Page 61: 93 3.3 Automobile Traverse Tracer Data The automobile ......98 figure 75. test cal2 traverse s leg 0 . date• 9/02/76 time• 1445-1503 . a -traverse route• sc,uth on hwy 160. a

17 3ij 51

a a co

- IshyCL CL - a

a =1

u z D u

a a a (D

- IshyCL CL -Jo

-l_ a a

I co u z D u

- I-shyCL a CL co -

I

ua z D u

154 Figure 127 TEST CAL TRAVERSE 1 ORTEbull 913ns TIMEbull 0921-0956 TRAVERSE ROUTEbull EAST ON HWY 211 NORTH ON 1680 1780 STARTING- POINT I JUNC HWY 13 ANO HWY 21l

DISTANCE ALONG TRAVERSE (KM) TEST CAL TRAVERSE 2 DATEbull 913n6 TIMEbull 09qo-1100TRAVERSE ROUTEbull NORTHERST CJN SHERMAN ISLAND RO STARTING- POINTbull SOUTH ENO OF SHERMAN ISLAND ROCBrF 3

3 6 9DISTANCE ALONG TRAVERSE (KM)

TEST CAL TRAVERSE 3 DATEbull 913n6 TIMEbull 1113-1217 TRAVERSE ROUTEbull ERST ON HWY 12 S(JIJTH ON HWY STARTING- POINTbull JUNC f80 ANO HHY 12

160 EAST ON HHY IJ

DISTANCE ALONG TRAVERSE (KM)

r

26 52 78

155 Figure 128

TEST CAL TRAVERSE I DATEbull s113ns TIMEbull 1130-11116

C TRAVERSE ROUTEbull SOUTH ON 1780 680 =t STARTING- POINTbull JUNC 180 ANO 1780N

I- C CL CD CL-J

bull uo zoo D u

C

0 9 18 27DISTANCE ALONG TRAVERSE (KM)

TEST CAL TRAVERSE 6 DATEbull s113ns TIME I 13Y0-11ll

C (0

TRAVERSE ROUTEbull SOUTH ON 1780 1680 WEST ON HWY 2YSTARTING- POINTbull JUNC 180 ANO 1780

-t-CL CL

middot

- C-

bull 00

u z ID u

C

0 18 36 SllDISTANCE AL~NG TRAVERSE (KM)

TEST CAL TRAVERSE 7 ORTEbull s113ns TIME I lll29-1151

(D TRAVERSE ROUTEbull EAST ON 1580 -I STARTING- POINTbull JUNC HHY 238 ANO 1580

I-CL CL J

00 bull

u z D u

C

0 12 21 36DISTANCE RL~NG TRAVERSE CKM)

156 Figure 129

TEST CAL TRAVERSE 8 DATEbull 913n6 TIMEbull lijS0-1706

C) TRAVERSE ROUTEbull S 18017 E 2381580 N VASCOWALNUTij160H 12r STARTING POINTbull JUNC W TEXAS (FAIRFIELD) AND 180(J

f-0 a_ CD

a_ --

bull uozCD D Ll

6l 128 192DISTANCE ALONG TRAVERSE CKM)

TEST CAL TRAVERSE 8 DATEbull 913n6 TIMEbull lijS0-1706

o TRAVERSE ROUTEbull S 18017 E 2381580 N VASCOWALNUTij160H 12 ~ STARTING POINTbull JUNC W TEXAS ltFAIRFIELD) AND 180

bull uozCD D Ll

6ij 128 192DISTANCE ALONG TRAVERSE CKM)

TEST CAL TRAVERSE 9 DATEbull 913n6 TIMEbull lij58-1522

(J TRAVERSE ROUTEbull WEST ON 1580 STARTING POINT JUNC HHY 8ij AND 1580

bull Ll r z D Ll

OA-~----------~=-________________

0 12 2~ 36DISTANCE AL~NG TRAVERSE CKM)

o-=~-J--------Jamp-6--~-=-J

157 Figure 130 TEST CAL TRAVERSE 10 DATEbull 913ns TIMEbull 1537-1611 TRAVERSE ROUTEbull EAST ON HWY 2ij NORTH ON 1680 1780(D STARTING- POINTbull JUNC I O NO HWY 2q

-

I-shyCL CL -

co bull

u z D Ll

0 18 36 514DISTANCE ALONG TRAVERSE (KM)

TEST CAL TRAVERSE 11 DATEbull 913ns TIMEbull 165ij-182Q

N TRAVERSE ROUTEbull SOUTH ON HWY 99 WEST ON HWY 120 1205 1580 STARTING- POINTbull JUNC HACK RO ANO HWY 99

- I-shyCL co CL -

bull

ijij 88 132DISTANCE ALCTNG TRAVERSE (KM)

TEST CAL7 TRAVERSE 12 DATEbull 913n6 TIMEbull 1835-1901

(D TRAVERSE ROUTEbull HESTON 1580 NORTH ON HWY 17 -I STARTING- POINTbull JUNC HHY 8t ANO 1580

- IshyCL a -

bull u z D Ll

co

Oi--------______________---_______

0 lij 28 Y2DISTANCE RLCTNG TRAVERSE (KM)

I

31 62 93

158 Figure 131 TEST CALB TRAVERSE 1

0 0 ltD-

l-a_ a_ -0

0 bull CD

u z ID u

0 0 ltD

1-0 aoaI -

lt

u8bull

ZN E) u

0

0 CD

l-a_ a - 0

bull u z E) u

DATEbull 9lYns TIMEbull 0906-0931 TRAVERSE ROUTEbull SCIUTH ON 168 STARTING PlHNT bull JUNC IBO AN 1680

13 26 39DISTANCE AL~NG TRAVERSE ltKM)

TEST CALB TRAVERSE 2 ORTEbull 9lijn6 TIMEbull QSijl-1007TRAVERSE ROUTEbull NCIRTH ON 1680 STARTING PCIINTbull JUNC HWY 2 (WALNUT CREEK) ANO I6B0

0 13 26DISTANCE AL~NG TRAVERSE ltKM)

TEST CALB TRAVERSE 3 DATEbull 91Yn6 TIMEbull 10ij7-1151TRAVERSE ROUTEbull E HWY 12 S HWY 160 WHWY ij S HWY 2ijSTARTING POINTbull JUNC W T CFAIRFIELO) AND HWY 12

DISTANCE AL~NG TRAVERSE CKM)

39

159 Figure 132

TEST CALB TRAVERSE- II DATEbull 91Yn6 TIMEbull 115ij-1218TRAVERSE ROUTEbull NORTH ON 1680 STARTING- POINTbull JUNG HWY 2ij ltWALNUT CREEK) AND 1680

IshyCL CL -a

cobull Ll z ~ (_)

a ~---_-____ 0 13 26 39

DISTANCE ALCTNG--TRAVERSE (KM)

160

TABLE 7

BEST-FIT GAUSSIAN PLUME RESULTS Automobile Traverse Data

Trav Time Co y X Oy 0 PDT exp fitted exp fitted (km) meters) (met~rs)

(PPT) (Km)

Test 1 (83176) SF6 Release Rate= 106 gramssec

2 1420-1433 611 554 93 9 2 73 879 200 3 1430-1445 1013 908 100 96 81 909 118 4 1515-1527 756 638 87 101 66 1299 126 6 1630-1641 1223 560 80 89 65 946 198 7 1701-1753 64 41 652 658 519 9446 626

Test 2 (90276) SF6 Release Rate= 114 gsec

CBrF3 Release Rate= 166 gsec 1 1130-1143 30000 21830 55 59 13 312 22

t 2 1215-1228 30000 30210 138 142 08 296 17

4 1400-1415 33 26 116 116 352 2235

(CBrF3) 4 1400-1415 2168 1228 77 77 107 138 657

5 1445-1503 19 10 106 114 341 2673

(CBrF 3) 5 1445-1503 840 510 87 91 100 487 405

6 1515-1530 28 4 87 102 328 4289

7 1545-1635 304 251 68 50 253 115 394

9 1630-1715 29 12 579 602 709 24950 1169

10 1630-1737 91 16 483 612 674 10692 1014

(CBrF3) 10 1630-1737 300 111 821 806 570 6227 317

11 1731-1815 32 17 491 352 735 18340 479

values of o were determined from a mass-balance procedure using the 2

horizontal crosswind traverse data

161

TABLE 7 (cont)

BEST-FIT GAUSSIAN PLUME RESULTS Automobile Traverse Data

yTrav Time Co X Oy Oz PDT exp fitted exp fitted (km) (meters)(meters)

(PPT) (Km)

Test 3 (9576) SF6 Release Rate= 95 gsec

351 0100-0112 8146 9476 61 51 73 142 723 0213-0259 537 458 322 344 517 2480

1664 0240-0300 1856 1944 74 74 73 141 976 0259-0306 8660 4298 68 68 73 136

8 0414-0545 370 283 547 558 474 4503 85 809 0430-0445 6178 6775 72 73 73 116

10 0432-0517 608 506 295 31 3 395 1936 100 18311 0441-0450 2852 2288 71 72 73 151 22912 0502-0511 2261 1502 66 66 73 195

14 0637-0647 173 121 16 05 372 4685 517

l

Test 4 (9676) SF6 Release Rate= 108 gsec

1 1928-1946 873 710 71 72 73 210 2 2130-2217 746 680 153 158 509 2072 93 3 2132-2140 10570 8825 71 72 73 191 45 4 2200-2246 628 580 153 175 509 1987 109 5 2214-2222 11900 10820 65 65 73 118 59 6 2232-2320 553 396 378 387 545 2787 114

7 2315-2400 553 281 354 399 588 3819 142

Values of a were determined from a mass-balance procedure using the 2

horizontal crosswind traverse data

162

TABLE 7 (cont )

BEST-FIT GAUSSIAN PLUME RESULTS Automobile Traverse Data

Trav Time PDT exp

Co fitted

(PPT) exp

y fitted

(Km

X (km)

ay az (meters) (meters)

Test 5 (9976) SF6 Release Rate= 107 gsec

1 1255-1315 801 363 11 9 12 6 91 721

2 1314-1330 528 288 84 89 94 877

4 1351-1405 138 136 10 14 177 1192

5 1356-1428 108 87 29 11 243 2416

6 1359-1416 445 285 18 3 158 106 1636 1228

7 1413-1426 141 111 87 95 18 5 1525

8 1436-1450 183 131 39 42 186 1382

Test 6 (91076) SF6 Release Rate

1 0800-0815 9526 21500 18 ~18 48 27 196

2 0740-0753 7981 9257 66 65 73 110 110

3 1001-1051 20 10 595 568 476 4164

4 1023-1033 3739 2393 60 61 11 7 275 135

5 1030-1115 11 11 595 603 476 3062

6 1022-1033 5954 4179 76 76 73 129 165

7 1103-1112 7155 6346 75 75 73 185 76

8 1105-1203 12 10 16 47 458 2975

Airborne Spirals

(m) (m) oz 1 1158-1203 908 692 122 112 195 38

Values of az were determined from a mass-balance procedure using the

horizontal crosswind traverse data

Values of o were obtained from a Gaussian best-fit of the spiral tracer2

data

163

TABLE 7 (cont)

BEST-FIT GAUSSIAN PLUME RESULTS Automobile Traverse Data

Trav Time Ca y X Oy Oz PDT exp fitted exp fitted (km) (meters) (meters)

(PPT) (Km)

Test 7 (91376) SF6 Release Rate= 115 gsec CBrF3 Release Rate = 160 gsec

1 0924-0956 614 459 338 372 153 3714 1388

(CBrF3) 2 0940 12140 5896 17 15 46 310 106

3 1113-1217 94 60 483 523 507 4697 736

4 1130-1146 180 151 241 251 220 6165 3481

6 1340-1414 131 87 306 230 224 6944 792

7 1429-1451 14 15 145 196 474 3881 8 1450-1706 200 95 290 278 56 375 492

8 1450-1706 30 21 1416 1409 547 13203 9 1458-1532 12 10 97 85 527 1654

10 1537-1611 16 12 225 290 229 6746 11 1654-1820 12 7 117 5 118 659 14520 12 1654-1820 13 11 241 136 428 9881

Spirals (m) (m) az

1 0854-0849 109 109 61 113 215 59 3 1008-1011 413 485 122 141 215 77

Values of oz were determined from a mass-balance procedure using the

horizontal crosswind traverse data

Values of crz were obtained from a Gaussian best-fit of the spiral tracer

data

164

TABLE 7 (cont)

BEST-FIT GAUSSIAN PLUME RESULTS Automobile Traverse Data

Trav Time Co y X ltJy Oz PDT exp fitted exp fitted (km) (meters) (meters)

(PPT) (Km)

Test 8 (91476) SF6 Release Rate= 109 gsec

1 0906-0931 1598 1461 193 199 144 713 273

2 0941-1007 412 440 169 172 157 953 3 1047-1151 78 80 499 452 489 4604 380

4 1154-1220 129 103 129 11 6 184 1016

Spirals a

(m) m) z 1 0921-0926 858 541 137 169 21 5 91

hValues of a were determined from a mass-balance procedure using t e z

horizontal crosswind traverse data

values of crz were obtained from a Gaussian best-fit of the spiral tracer

data

165

37 Airborne Spiral Best-fit Gaussian Curves

A best-fit Gaussian curve through the data can be determined in

the same manner as that used for the automobile traverses (Section 34)

In this case Y0

is the height along the spiral C is the centerline 0

concentration and the standard deviation becomes the vertical dispersion

parameter oz The results are shown in the following figures The best-fit

parameters are listed in Table 7 The analysis of oz is more restricted than

that of oy for three reasons (1) the spiral location may or may not have been

at the centerline of the plume (2) the plane was spiraling downward with a

horizontal diameter of approximately 400 meters and (3) the tracer

plume was reflected from the ground which prevented a perfect Gaussian

distribution of tracer If the spiral as not taken along the centerline (

the calculated oz will be smaller than the actual oz Because the plane

moves horizontally the data represent a verti ca1 profi 1 e averaged over

400 meters of the plume crosswidth In some cases samples may have been

taken completely outside of the plume Reflection of tracer at the

ground results in a buildup of material along the ground and causes the

tracer distribution to be skewed and non-Gaussian In any use of the crz

best-fit parameters the effects of these restrictions must be accounted

for in the analysis

--

--

CL

166

Jaa ~ uco--

t8 (I) I -oo o

r--mo-1--WUJ (f) 1-- c wee-1--01-

0 0 co

-

or-

OU

a jt a_

-

bull

~z D u

0

S16 019 SOE 0

CW) l~I3H

0

Jaa 0)~ (() co I

t~ - (I) I

-It)- ~ r--moo

0

1--WW--(f) 1-C wa-I-Cl-

N -

r-0 a_ CD a_

-

bull au jt z

D u

0

S16 S19 StE St

CW) l~I3H

0 0 N

Ja - -a ~ en r-(()COO Oa_

r--N_ ~a_

0 I --oo

- It) CV)com bull CV)

0 r-- oU w jt z s

1--UJUJ (f) 1-C 05wee u bullr-I-Cl-

0

St6 S19 Stpound St

CW) l~I3H

LL

--

J cc a n 10

(()~~

I I -N

agtam0

I- 1111amp1 (f) I- c iua 1-01-

890t lll

167

(W) l~I3H 99pound

a a CI

al-a a (D a _

- M bull r-aa U Q)

=jf z s El~ u~

a St

Page 62: 93 3.3 Automobile Traverse Tracer Data The automobile ......98 figure 75. test cal2 traverse s leg 0 . date• 9/02/76 time• 1445-1503 . a -traverse route• sc,uth on hwy 160. a

155 Figure 128

TEST CAL TRAVERSE I DATEbull s113ns TIMEbull 1130-11116

C TRAVERSE ROUTEbull SOUTH ON 1780 680 =t STARTING- POINTbull JUNC 180 ANO 1780N

I- C CL CD CL-J

bull uo zoo D u

C

0 9 18 27DISTANCE ALONG TRAVERSE (KM)

TEST CAL TRAVERSE 6 DATEbull s113ns TIME I 13Y0-11ll

C (0

TRAVERSE ROUTEbull SOUTH ON 1780 1680 WEST ON HWY 2YSTARTING- POINTbull JUNC 180 ANO 1780

-t-CL CL

middot

- C-

bull 00

u z ID u

C

0 18 36 SllDISTANCE AL~NG TRAVERSE (KM)

TEST CAL TRAVERSE 7 ORTEbull s113ns TIME I lll29-1151

(D TRAVERSE ROUTEbull EAST ON 1580 -I STARTING- POINTbull JUNC HHY 238 ANO 1580

I-CL CL J

00 bull

u z D u

C

0 12 21 36DISTANCE RL~NG TRAVERSE CKM)

156 Figure 129

TEST CAL TRAVERSE 8 DATEbull 913n6 TIMEbull lijS0-1706

C) TRAVERSE ROUTEbull S 18017 E 2381580 N VASCOWALNUTij160H 12r STARTING POINTbull JUNC W TEXAS (FAIRFIELD) AND 180(J

f-0 a_ CD

a_ --

bull uozCD D Ll

6l 128 192DISTANCE ALONG TRAVERSE CKM)

TEST CAL TRAVERSE 8 DATEbull 913n6 TIMEbull lijS0-1706

o TRAVERSE ROUTEbull S 18017 E 2381580 N VASCOWALNUTij160H 12 ~ STARTING POINTbull JUNC W TEXAS ltFAIRFIELD) AND 180

bull uozCD D Ll

6ij 128 192DISTANCE ALONG TRAVERSE CKM)

TEST CAL TRAVERSE 9 DATEbull 913n6 TIMEbull lij58-1522

(J TRAVERSE ROUTEbull WEST ON 1580 STARTING POINT JUNC HHY 8ij AND 1580

bull Ll r z D Ll

OA-~----------~=-________________

0 12 2~ 36DISTANCE AL~NG TRAVERSE CKM)

o-=~-J--------Jamp-6--~-=-J

157 Figure 130 TEST CAL TRAVERSE 10 DATEbull 913ns TIMEbull 1537-1611 TRAVERSE ROUTEbull EAST ON HWY 2ij NORTH ON 1680 1780(D STARTING- POINTbull JUNC I O NO HWY 2q

-

I-shyCL CL -

co bull

u z D Ll

0 18 36 514DISTANCE ALONG TRAVERSE (KM)

TEST CAL TRAVERSE 11 DATEbull 913ns TIMEbull 165ij-182Q

N TRAVERSE ROUTEbull SOUTH ON HWY 99 WEST ON HWY 120 1205 1580 STARTING- POINTbull JUNC HACK RO ANO HWY 99

- I-shyCL co CL -

bull

ijij 88 132DISTANCE ALCTNG TRAVERSE (KM)

TEST CAL7 TRAVERSE 12 DATEbull 913n6 TIMEbull 1835-1901

(D TRAVERSE ROUTEbull HESTON 1580 NORTH ON HWY 17 -I STARTING- POINTbull JUNC HHY 8t ANO 1580

- IshyCL a -

bull u z D Ll

co

Oi--------______________---_______

0 lij 28 Y2DISTANCE RLCTNG TRAVERSE (KM)

I

31 62 93

158 Figure 131 TEST CALB TRAVERSE 1

0 0 ltD-

l-a_ a_ -0

0 bull CD

u z ID u

0 0 ltD

1-0 aoaI -

lt

u8bull

ZN E) u

0

0 CD

l-a_ a - 0

bull u z E) u

DATEbull 9lYns TIMEbull 0906-0931 TRAVERSE ROUTEbull SCIUTH ON 168 STARTING PlHNT bull JUNC IBO AN 1680

13 26 39DISTANCE AL~NG TRAVERSE ltKM)

TEST CALB TRAVERSE 2 ORTEbull 9lijn6 TIMEbull QSijl-1007TRAVERSE ROUTEbull NCIRTH ON 1680 STARTING PCIINTbull JUNC HWY 2 (WALNUT CREEK) ANO I6B0

0 13 26DISTANCE AL~NG TRAVERSE ltKM)

TEST CALB TRAVERSE 3 DATEbull 91Yn6 TIMEbull 10ij7-1151TRAVERSE ROUTEbull E HWY 12 S HWY 160 WHWY ij S HWY 2ijSTARTING POINTbull JUNC W T CFAIRFIELO) AND HWY 12

DISTANCE AL~NG TRAVERSE CKM)

39

159 Figure 132

TEST CALB TRAVERSE- II DATEbull 91Yn6 TIMEbull 115ij-1218TRAVERSE ROUTEbull NORTH ON 1680 STARTING- POINTbull JUNG HWY 2ij ltWALNUT CREEK) AND 1680

IshyCL CL -a

cobull Ll z ~ (_)

a ~---_-____ 0 13 26 39

DISTANCE ALCTNG--TRAVERSE (KM)

160

TABLE 7

BEST-FIT GAUSSIAN PLUME RESULTS Automobile Traverse Data

Trav Time Co y X Oy 0 PDT exp fitted exp fitted (km) meters) (met~rs)

(PPT) (Km)

Test 1 (83176) SF6 Release Rate= 106 gramssec

2 1420-1433 611 554 93 9 2 73 879 200 3 1430-1445 1013 908 100 96 81 909 118 4 1515-1527 756 638 87 101 66 1299 126 6 1630-1641 1223 560 80 89 65 946 198 7 1701-1753 64 41 652 658 519 9446 626

Test 2 (90276) SF6 Release Rate= 114 gsec

CBrF3 Release Rate= 166 gsec 1 1130-1143 30000 21830 55 59 13 312 22

t 2 1215-1228 30000 30210 138 142 08 296 17

4 1400-1415 33 26 116 116 352 2235

(CBrF3) 4 1400-1415 2168 1228 77 77 107 138 657

5 1445-1503 19 10 106 114 341 2673

(CBrF 3) 5 1445-1503 840 510 87 91 100 487 405

6 1515-1530 28 4 87 102 328 4289

7 1545-1635 304 251 68 50 253 115 394

9 1630-1715 29 12 579 602 709 24950 1169

10 1630-1737 91 16 483 612 674 10692 1014

(CBrF3) 10 1630-1737 300 111 821 806 570 6227 317

11 1731-1815 32 17 491 352 735 18340 479

values of o were determined from a mass-balance procedure using the 2

horizontal crosswind traverse data

161

TABLE 7 (cont)

BEST-FIT GAUSSIAN PLUME RESULTS Automobile Traverse Data

yTrav Time Co X Oy Oz PDT exp fitted exp fitted (km) (meters)(meters)

(PPT) (Km)

Test 3 (9576) SF6 Release Rate= 95 gsec

351 0100-0112 8146 9476 61 51 73 142 723 0213-0259 537 458 322 344 517 2480

1664 0240-0300 1856 1944 74 74 73 141 976 0259-0306 8660 4298 68 68 73 136

8 0414-0545 370 283 547 558 474 4503 85 809 0430-0445 6178 6775 72 73 73 116

10 0432-0517 608 506 295 31 3 395 1936 100 18311 0441-0450 2852 2288 71 72 73 151 22912 0502-0511 2261 1502 66 66 73 195

14 0637-0647 173 121 16 05 372 4685 517

l

Test 4 (9676) SF6 Release Rate= 108 gsec

1 1928-1946 873 710 71 72 73 210 2 2130-2217 746 680 153 158 509 2072 93 3 2132-2140 10570 8825 71 72 73 191 45 4 2200-2246 628 580 153 175 509 1987 109 5 2214-2222 11900 10820 65 65 73 118 59 6 2232-2320 553 396 378 387 545 2787 114

7 2315-2400 553 281 354 399 588 3819 142

Values of a were determined from a mass-balance procedure using the 2

horizontal crosswind traverse data

162

TABLE 7 (cont )

BEST-FIT GAUSSIAN PLUME RESULTS Automobile Traverse Data

Trav Time PDT exp

Co fitted

(PPT) exp

y fitted

(Km

X (km)

ay az (meters) (meters)

Test 5 (9976) SF6 Release Rate= 107 gsec

1 1255-1315 801 363 11 9 12 6 91 721

2 1314-1330 528 288 84 89 94 877

4 1351-1405 138 136 10 14 177 1192

5 1356-1428 108 87 29 11 243 2416

6 1359-1416 445 285 18 3 158 106 1636 1228

7 1413-1426 141 111 87 95 18 5 1525

8 1436-1450 183 131 39 42 186 1382

Test 6 (91076) SF6 Release Rate

1 0800-0815 9526 21500 18 ~18 48 27 196

2 0740-0753 7981 9257 66 65 73 110 110

3 1001-1051 20 10 595 568 476 4164

4 1023-1033 3739 2393 60 61 11 7 275 135

5 1030-1115 11 11 595 603 476 3062

6 1022-1033 5954 4179 76 76 73 129 165

7 1103-1112 7155 6346 75 75 73 185 76

8 1105-1203 12 10 16 47 458 2975

Airborne Spirals

(m) (m) oz 1 1158-1203 908 692 122 112 195 38

Values of az were determined from a mass-balance procedure using the

horizontal crosswind traverse data

Values of o were obtained from a Gaussian best-fit of the spiral tracer2

data

163

TABLE 7 (cont)

BEST-FIT GAUSSIAN PLUME RESULTS Automobile Traverse Data

Trav Time Ca y X Oy Oz PDT exp fitted exp fitted (km) (meters) (meters)

(PPT) (Km)

Test 7 (91376) SF6 Release Rate= 115 gsec CBrF3 Release Rate = 160 gsec

1 0924-0956 614 459 338 372 153 3714 1388

(CBrF3) 2 0940 12140 5896 17 15 46 310 106

3 1113-1217 94 60 483 523 507 4697 736

4 1130-1146 180 151 241 251 220 6165 3481

6 1340-1414 131 87 306 230 224 6944 792

7 1429-1451 14 15 145 196 474 3881 8 1450-1706 200 95 290 278 56 375 492

8 1450-1706 30 21 1416 1409 547 13203 9 1458-1532 12 10 97 85 527 1654

10 1537-1611 16 12 225 290 229 6746 11 1654-1820 12 7 117 5 118 659 14520 12 1654-1820 13 11 241 136 428 9881

Spirals (m) (m) az

1 0854-0849 109 109 61 113 215 59 3 1008-1011 413 485 122 141 215 77

Values of oz were determined from a mass-balance procedure using the

horizontal crosswind traverse data

Values of crz were obtained from a Gaussian best-fit of the spiral tracer

data

164

TABLE 7 (cont)

BEST-FIT GAUSSIAN PLUME RESULTS Automobile Traverse Data

Trav Time Co y X ltJy Oz PDT exp fitted exp fitted (km) (meters) (meters)

(PPT) (Km)

Test 8 (91476) SF6 Release Rate= 109 gsec

1 0906-0931 1598 1461 193 199 144 713 273

2 0941-1007 412 440 169 172 157 953 3 1047-1151 78 80 499 452 489 4604 380

4 1154-1220 129 103 129 11 6 184 1016

Spirals a

(m) m) z 1 0921-0926 858 541 137 169 21 5 91

hValues of a were determined from a mass-balance procedure using t e z

horizontal crosswind traverse data

values of crz were obtained from a Gaussian best-fit of the spiral tracer

data

165

37 Airborne Spiral Best-fit Gaussian Curves

A best-fit Gaussian curve through the data can be determined in

the same manner as that used for the automobile traverses (Section 34)

In this case Y0

is the height along the spiral C is the centerline 0

concentration and the standard deviation becomes the vertical dispersion

parameter oz The results are shown in the following figures The best-fit

parameters are listed in Table 7 The analysis of oz is more restricted than

that of oy for three reasons (1) the spiral location may or may not have been

at the centerline of the plume (2) the plane was spiraling downward with a

horizontal diameter of approximately 400 meters and (3) the tracer

plume was reflected from the ground which prevented a perfect Gaussian

distribution of tracer If the spiral as not taken along the centerline (

the calculated oz will be smaller than the actual oz Because the plane

moves horizontally the data represent a verti ca1 profi 1 e averaged over

400 meters of the plume crosswidth In some cases samples may have been

taken completely outside of the plume Reflection of tracer at the

ground results in a buildup of material along the ground and causes the

tracer distribution to be skewed and non-Gaussian In any use of the crz

best-fit parameters the effects of these restrictions must be accounted

for in the analysis

--

--

CL

166

Jaa ~ uco--

t8 (I) I -oo o

r--mo-1--WUJ (f) 1-- c wee-1--01-

0 0 co

-

or-

OU

a jt a_

-

bull

~z D u

0

S16 019 SOE 0

CW) l~I3H

0

Jaa 0)~ (() co I

t~ - (I) I

-It)- ~ r--moo

0

1--WW--(f) 1-C wa-I-Cl-

N -

r-0 a_ CD a_

-

bull au jt z

D u

0

S16 S19 StE St

CW) l~I3H

0 0 N

Ja - -a ~ en r-(()COO Oa_

r--N_ ~a_

0 I --oo

- It) CV)com bull CV)

0 r-- oU w jt z s

1--UJUJ (f) 1-C 05wee u bullr-I-Cl-

0

St6 S19 Stpound St

CW) l~I3H

LL

--

J cc a n 10

(()~~

I I -N

agtam0

I- 1111amp1 (f) I- c iua 1-01-

890t lll

167

(W) l~I3H 99pound

a a CI

al-a a (D a _

- M bull r-aa U Q)

=jf z s El~ u~

a St

Page 63: 93 3.3 Automobile Traverse Tracer Data The automobile ......98 figure 75. test cal2 traverse s leg 0 . date• 9/02/76 time• 1445-1503 . a -traverse route• sc,uth on hwy 160. a

156 Figure 129

TEST CAL TRAVERSE 8 DATEbull 913n6 TIMEbull lijS0-1706

C) TRAVERSE ROUTEbull S 18017 E 2381580 N VASCOWALNUTij160H 12r STARTING POINTbull JUNC W TEXAS (FAIRFIELD) AND 180(J

f-0 a_ CD

a_ --

bull uozCD D Ll

6l 128 192DISTANCE ALONG TRAVERSE CKM)

TEST CAL TRAVERSE 8 DATEbull 913n6 TIMEbull lijS0-1706

o TRAVERSE ROUTEbull S 18017 E 2381580 N VASCOWALNUTij160H 12 ~ STARTING POINTbull JUNC W TEXAS ltFAIRFIELD) AND 180

bull uozCD D Ll

6ij 128 192DISTANCE ALONG TRAVERSE CKM)

TEST CAL TRAVERSE 9 DATEbull 913n6 TIMEbull lij58-1522

(J TRAVERSE ROUTEbull WEST ON 1580 STARTING POINT JUNC HHY 8ij AND 1580

bull Ll r z D Ll

OA-~----------~=-________________

0 12 2~ 36DISTANCE AL~NG TRAVERSE CKM)

o-=~-J--------Jamp-6--~-=-J

157 Figure 130 TEST CAL TRAVERSE 10 DATEbull 913ns TIMEbull 1537-1611 TRAVERSE ROUTEbull EAST ON HWY 2ij NORTH ON 1680 1780(D STARTING- POINTbull JUNC I O NO HWY 2q

-

I-shyCL CL -

co bull

u z D Ll

0 18 36 514DISTANCE ALONG TRAVERSE (KM)

TEST CAL TRAVERSE 11 DATEbull 913ns TIMEbull 165ij-182Q

N TRAVERSE ROUTEbull SOUTH ON HWY 99 WEST ON HWY 120 1205 1580 STARTING- POINTbull JUNC HACK RO ANO HWY 99

- I-shyCL co CL -

bull

ijij 88 132DISTANCE ALCTNG TRAVERSE (KM)

TEST CAL7 TRAVERSE 12 DATEbull 913n6 TIMEbull 1835-1901

(D TRAVERSE ROUTEbull HESTON 1580 NORTH ON HWY 17 -I STARTING- POINTbull JUNC HHY 8t ANO 1580

- IshyCL a -

bull u z D Ll

co

Oi--------______________---_______

0 lij 28 Y2DISTANCE RLCTNG TRAVERSE (KM)

I

31 62 93

158 Figure 131 TEST CALB TRAVERSE 1

0 0 ltD-

l-a_ a_ -0

0 bull CD

u z ID u

0 0 ltD

1-0 aoaI -

lt

u8bull

ZN E) u

0

0 CD

l-a_ a - 0

bull u z E) u

DATEbull 9lYns TIMEbull 0906-0931 TRAVERSE ROUTEbull SCIUTH ON 168 STARTING PlHNT bull JUNC IBO AN 1680

13 26 39DISTANCE AL~NG TRAVERSE ltKM)

TEST CALB TRAVERSE 2 ORTEbull 9lijn6 TIMEbull QSijl-1007TRAVERSE ROUTEbull NCIRTH ON 1680 STARTING PCIINTbull JUNC HWY 2 (WALNUT CREEK) ANO I6B0

0 13 26DISTANCE AL~NG TRAVERSE ltKM)

TEST CALB TRAVERSE 3 DATEbull 91Yn6 TIMEbull 10ij7-1151TRAVERSE ROUTEbull E HWY 12 S HWY 160 WHWY ij S HWY 2ijSTARTING POINTbull JUNC W T CFAIRFIELO) AND HWY 12

DISTANCE AL~NG TRAVERSE CKM)

39

159 Figure 132

TEST CALB TRAVERSE- II DATEbull 91Yn6 TIMEbull 115ij-1218TRAVERSE ROUTEbull NORTH ON 1680 STARTING- POINTbull JUNG HWY 2ij ltWALNUT CREEK) AND 1680

IshyCL CL -a

cobull Ll z ~ (_)

a ~---_-____ 0 13 26 39

DISTANCE ALCTNG--TRAVERSE (KM)

160

TABLE 7

BEST-FIT GAUSSIAN PLUME RESULTS Automobile Traverse Data

Trav Time Co y X Oy 0 PDT exp fitted exp fitted (km) meters) (met~rs)

(PPT) (Km)

Test 1 (83176) SF6 Release Rate= 106 gramssec

2 1420-1433 611 554 93 9 2 73 879 200 3 1430-1445 1013 908 100 96 81 909 118 4 1515-1527 756 638 87 101 66 1299 126 6 1630-1641 1223 560 80 89 65 946 198 7 1701-1753 64 41 652 658 519 9446 626

Test 2 (90276) SF6 Release Rate= 114 gsec

CBrF3 Release Rate= 166 gsec 1 1130-1143 30000 21830 55 59 13 312 22

t 2 1215-1228 30000 30210 138 142 08 296 17

4 1400-1415 33 26 116 116 352 2235

(CBrF3) 4 1400-1415 2168 1228 77 77 107 138 657

5 1445-1503 19 10 106 114 341 2673

(CBrF 3) 5 1445-1503 840 510 87 91 100 487 405

6 1515-1530 28 4 87 102 328 4289

7 1545-1635 304 251 68 50 253 115 394

9 1630-1715 29 12 579 602 709 24950 1169

10 1630-1737 91 16 483 612 674 10692 1014

(CBrF3) 10 1630-1737 300 111 821 806 570 6227 317

11 1731-1815 32 17 491 352 735 18340 479

values of o were determined from a mass-balance procedure using the 2

horizontal crosswind traverse data

161

TABLE 7 (cont)

BEST-FIT GAUSSIAN PLUME RESULTS Automobile Traverse Data

yTrav Time Co X Oy Oz PDT exp fitted exp fitted (km) (meters)(meters)

(PPT) (Km)

Test 3 (9576) SF6 Release Rate= 95 gsec

351 0100-0112 8146 9476 61 51 73 142 723 0213-0259 537 458 322 344 517 2480

1664 0240-0300 1856 1944 74 74 73 141 976 0259-0306 8660 4298 68 68 73 136

8 0414-0545 370 283 547 558 474 4503 85 809 0430-0445 6178 6775 72 73 73 116

10 0432-0517 608 506 295 31 3 395 1936 100 18311 0441-0450 2852 2288 71 72 73 151 22912 0502-0511 2261 1502 66 66 73 195

14 0637-0647 173 121 16 05 372 4685 517

l

Test 4 (9676) SF6 Release Rate= 108 gsec

1 1928-1946 873 710 71 72 73 210 2 2130-2217 746 680 153 158 509 2072 93 3 2132-2140 10570 8825 71 72 73 191 45 4 2200-2246 628 580 153 175 509 1987 109 5 2214-2222 11900 10820 65 65 73 118 59 6 2232-2320 553 396 378 387 545 2787 114

7 2315-2400 553 281 354 399 588 3819 142

Values of a were determined from a mass-balance procedure using the 2

horizontal crosswind traverse data

162

TABLE 7 (cont )

BEST-FIT GAUSSIAN PLUME RESULTS Automobile Traverse Data

Trav Time PDT exp

Co fitted

(PPT) exp

y fitted

(Km

X (km)

ay az (meters) (meters)

Test 5 (9976) SF6 Release Rate= 107 gsec

1 1255-1315 801 363 11 9 12 6 91 721

2 1314-1330 528 288 84 89 94 877

4 1351-1405 138 136 10 14 177 1192

5 1356-1428 108 87 29 11 243 2416

6 1359-1416 445 285 18 3 158 106 1636 1228

7 1413-1426 141 111 87 95 18 5 1525

8 1436-1450 183 131 39 42 186 1382

Test 6 (91076) SF6 Release Rate

1 0800-0815 9526 21500 18 ~18 48 27 196

2 0740-0753 7981 9257 66 65 73 110 110

3 1001-1051 20 10 595 568 476 4164

4 1023-1033 3739 2393 60 61 11 7 275 135

5 1030-1115 11 11 595 603 476 3062

6 1022-1033 5954 4179 76 76 73 129 165

7 1103-1112 7155 6346 75 75 73 185 76

8 1105-1203 12 10 16 47 458 2975

Airborne Spirals

(m) (m) oz 1 1158-1203 908 692 122 112 195 38

Values of az were determined from a mass-balance procedure using the

horizontal crosswind traverse data

Values of o were obtained from a Gaussian best-fit of the spiral tracer2

data

163

TABLE 7 (cont)

BEST-FIT GAUSSIAN PLUME RESULTS Automobile Traverse Data

Trav Time Ca y X Oy Oz PDT exp fitted exp fitted (km) (meters) (meters)

(PPT) (Km)

Test 7 (91376) SF6 Release Rate= 115 gsec CBrF3 Release Rate = 160 gsec

1 0924-0956 614 459 338 372 153 3714 1388

(CBrF3) 2 0940 12140 5896 17 15 46 310 106

3 1113-1217 94 60 483 523 507 4697 736

4 1130-1146 180 151 241 251 220 6165 3481

6 1340-1414 131 87 306 230 224 6944 792

7 1429-1451 14 15 145 196 474 3881 8 1450-1706 200 95 290 278 56 375 492

8 1450-1706 30 21 1416 1409 547 13203 9 1458-1532 12 10 97 85 527 1654

10 1537-1611 16 12 225 290 229 6746 11 1654-1820 12 7 117 5 118 659 14520 12 1654-1820 13 11 241 136 428 9881

Spirals (m) (m) az

1 0854-0849 109 109 61 113 215 59 3 1008-1011 413 485 122 141 215 77

Values of oz were determined from a mass-balance procedure using the

horizontal crosswind traverse data

Values of crz were obtained from a Gaussian best-fit of the spiral tracer

data

164

TABLE 7 (cont)

BEST-FIT GAUSSIAN PLUME RESULTS Automobile Traverse Data

Trav Time Co y X ltJy Oz PDT exp fitted exp fitted (km) (meters) (meters)

(PPT) (Km)

Test 8 (91476) SF6 Release Rate= 109 gsec

1 0906-0931 1598 1461 193 199 144 713 273

2 0941-1007 412 440 169 172 157 953 3 1047-1151 78 80 499 452 489 4604 380

4 1154-1220 129 103 129 11 6 184 1016

Spirals a

(m) m) z 1 0921-0926 858 541 137 169 21 5 91

hValues of a were determined from a mass-balance procedure using t e z

horizontal crosswind traverse data

values of crz were obtained from a Gaussian best-fit of the spiral tracer

data

165

37 Airborne Spiral Best-fit Gaussian Curves

A best-fit Gaussian curve through the data can be determined in

the same manner as that used for the automobile traverses (Section 34)

In this case Y0

is the height along the spiral C is the centerline 0

concentration and the standard deviation becomes the vertical dispersion

parameter oz The results are shown in the following figures The best-fit

parameters are listed in Table 7 The analysis of oz is more restricted than

that of oy for three reasons (1) the spiral location may or may not have been

at the centerline of the plume (2) the plane was spiraling downward with a

horizontal diameter of approximately 400 meters and (3) the tracer

plume was reflected from the ground which prevented a perfect Gaussian

distribution of tracer If the spiral as not taken along the centerline (

the calculated oz will be smaller than the actual oz Because the plane

moves horizontally the data represent a verti ca1 profi 1 e averaged over

400 meters of the plume crosswidth In some cases samples may have been

taken completely outside of the plume Reflection of tracer at the

ground results in a buildup of material along the ground and causes the

tracer distribution to be skewed and non-Gaussian In any use of the crz

best-fit parameters the effects of these restrictions must be accounted

for in the analysis

--

--

CL

166

Jaa ~ uco--

t8 (I) I -oo o

r--mo-1--WUJ (f) 1-- c wee-1--01-

0 0 co

-

or-

OU

a jt a_

-

bull

~z D u

0

S16 019 SOE 0

CW) l~I3H

0

Jaa 0)~ (() co I

t~ - (I) I

-It)- ~ r--moo

0

1--WW--(f) 1-C wa-I-Cl-

N -

r-0 a_ CD a_

-

bull au jt z

D u

0

S16 S19 StE St

CW) l~I3H

0 0 N

Ja - -a ~ en r-(()COO Oa_

r--N_ ~a_

0 I --oo

- It) CV)com bull CV)

0 r-- oU w jt z s

1--UJUJ (f) 1-C 05wee u bullr-I-Cl-

0

St6 S19 Stpound St

CW) l~I3H

LL

--

J cc a n 10

(()~~

I I -N

agtam0

I- 1111amp1 (f) I- c iua 1-01-

890t lll

167

(W) l~I3H 99pound

a a CI

al-a a (D a _

- M bull r-aa U Q)

=jf z s El~ u~

a St

Page 64: 93 3.3 Automobile Traverse Tracer Data The automobile ......98 figure 75. test cal2 traverse s leg 0 . date• 9/02/76 time• 1445-1503 . a -traverse route• sc,uth on hwy 160. a

o-=~-J--------Jamp-6--~-=-J

157 Figure 130 TEST CAL TRAVERSE 10 DATEbull 913ns TIMEbull 1537-1611 TRAVERSE ROUTEbull EAST ON HWY 2ij NORTH ON 1680 1780(D STARTING- POINTbull JUNC I O NO HWY 2q

-

I-shyCL CL -

co bull

u z D Ll

0 18 36 514DISTANCE ALONG TRAVERSE (KM)

TEST CAL TRAVERSE 11 DATEbull 913ns TIMEbull 165ij-182Q

N TRAVERSE ROUTEbull SOUTH ON HWY 99 WEST ON HWY 120 1205 1580 STARTING- POINTbull JUNC HACK RO ANO HWY 99

- I-shyCL co CL -

bull

ijij 88 132DISTANCE ALCTNG TRAVERSE (KM)

TEST CAL7 TRAVERSE 12 DATEbull 913n6 TIMEbull 1835-1901

(D TRAVERSE ROUTEbull HESTON 1580 NORTH ON HWY 17 -I STARTING- POINTbull JUNC HHY 8t ANO 1580

- IshyCL a -

bull u z D Ll

co

Oi--------______________---_______

0 lij 28 Y2DISTANCE RLCTNG TRAVERSE (KM)

I

31 62 93

158 Figure 131 TEST CALB TRAVERSE 1

0 0 ltD-

l-a_ a_ -0

0 bull CD

u z ID u

0 0 ltD

1-0 aoaI -

lt

u8bull

ZN E) u

0

0 CD

l-a_ a - 0

bull u z E) u

DATEbull 9lYns TIMEbull 0906-0931 TRAVERSE ROUTEbull SCIUTH ON 168 STARTING PlHNT bull JUNC IBO AN 1680

13 26 39DISTANCE AL~NG TRAVERSE ltKM)

TEST CALB TRAVERSE 2 ORTEbull 9lijn6 TIMEbull QSijl-1007TRAVERSE ROUTEbull NCIRTH ON 1680 STARTING PCIINTbull JUNC HWY 2 (WALNUT CREEK) ANO I6B0

0 13 26DISTANCE AL~NG TRAVERSE ltKM)

TEST CALB TRAVERSE 3 DATEbull 91Yn6 TIMEbull 10ij7-1151TRAVERSE ROUTEbull E HWY 12 S HWY 160 WHWY ij S HWY 2ijSTARTING POINTbull JUNC W T CFAIRFIELO) AND HWY 12

DISTANCE AL~NG TRAVERSE CKM)

39

159 Figure 132

TEST CALB TRAVERSE- II DATEbull 91Yn6 TIMEbull 115ij-1218TRAVERSE ROUTEbull NORTH ON 1680 STARTING- POINTbull JUNG HWY 2ij ltWALNUT CREEK) AND 1680

IshyCL CL -a

cobull Ll z ~ (_)

a ~---_-____ 0 13 26 39

DISTANCE ALCTNG--TRAVERSE (KM)

160

TABLE 7

BEST-FIT GAUSSIAN PLUME RESULTS Automobile Traverse Data

Trav Time Co y X Oy 0 PDT exp fitted exp fitted (km) meters) (met~rs)

(PPT) (Km)

Test 1 (83176) SF6 Release Rate= 106 gramssec

2 1420-1433 611 554 93 9 2 73 879 200 3 1430-1445 1013 908 100 96 81 909 118 4 1515-1527 756 638 87 101 66 1299 126 6 1630-1641 1223 560 80 89 65 946 198 7 1701-1753 64 41 652 658 519 9446 626

Test 2 (90276) SF6 Release Rate= 114 gsec

CBrF3 Release Rate= 166 gsec 1 1130-1143 30000 21830 55 59 13 312 22

t 2 1215-1228 30000 30210 138 142 08 296 17

4 1400-1415 33 26 116 116 352 2235

(CBrF3) 4 1400-1415 2168 1228 77 77 107 138 657

5 1445-1503 19 10 106 114 341 2673

(CBrF 3) 5 1445-1503 840 510 87 91 100 487 405

6 1515-1530 28 4 87 102 328 4289

7 1545-1635 304 251 68 50 253 115 394

9 1630-1715 29 12 579 602 709 24950 1169

10 1630-1737 91 16 483 612 674 10692 1014

(CBrF3) 10 1630-1737 300 111 821 806 570 6227 317

11 1731-1815 32 17 491 352 735 18340 479

values of o were determined from a mass-balance procedure using the 2

horizontal crosswind traverse data

161

TABLE 7 (cont)

BEST-FIT GAUSSIAN PLUME RESULTS Automobile Traverse Data

yTrav Time Co X Oy Oz PDT exp fitted exp fitted (km) (meters)(meters)

(PPT) (Km)

Test 3 (9576) SF6 Release Rate= 95 gsec

351 0100-0112 8146 9476 61 51 73 142 723 0213-0259 537 458 322 344 517 2480

1664 0240-0300 1856 1944 74 74 73 141 976 0259-0306 8660 4298 68 68 73 136

8 0414-0545 370 283 547 558 474 4503 85 809 0430-0445 6178 6775 72 73 73 116

10 0432-0517 608 506 295 31 3 395 1936 100 18311 0441-0450 2852 2288 71 72 73 151 22912 0502-0511 2261 1502 66 66 73 195

14 0637-0647 173 121 16 05 372 4685 517

l

Test 4 (9676) SF6 Release Rate= 108 gsec

1 1928-1946 873 710 71 72 73 210 2 2130-2217 746 680 153 158 509 2072 93 3 2132-2140 10570 8825 71 72 73 191 45 4 2200-2246 628 580 153 175 509 1987 109 5 2214-2222 11900 10820 65 65 73 118 59 6 2232-2320 553 396 378 387 545 2787 114

7 2315-2400 553 281 354 399 588 3819 142

Values of a were determined from a mass-balance procedure using the 2

horizontal crosswind traverse data

162

TABLE 7 (cont )

BEST-FIT GAUSSIAN PLUME RESULTS Automobile Traverse Data

Trav Time PDT exp

Co fitted

(PPT) exp

y fitted

(Km

X (km)

ay az (meters) (meters)

Test 5 (9976) SF6 Release Rate= 107 gsec

1 1255-1315 801 363 11 9 12 6 91 721

2 1314-1330 528 288 84 89 94 877

4 1351-1405 138 136 10 14 177 1192

5 1356-1428 108 87 29 11 243 2416

6 1359-1416 445 285 18 3 158 106 1636 1228

7 1413-1426 141 111 87 95 18 5 1525

8 1436-1450 183 131 39 42 186 1382

Test 6 (91076) SF6 Release Rate

1 0800-0815 9526 21500 18 ~18 48 27 196

2 0740-0753 7981 9257 66 65 73 110 110

3 1001-1051 20 10 595 568 476 4164

4 1023-1033 3739 2393 60 61 11 7 275 135

5 1030-1115 11 11 595 603 476 3062

6 1022-1033 5954 4179 76 76 73 129 165

7 1103-1112 7155 6346 75 75 73 185 76

8 1105-1203 12 10 16 47 458 2975

Airborne Spirals

(m) (m) oz 1 1158-1203 908 692 122 112 195 38

Values of az were determined from a mass-balance procedure using the

horizontal crosswind traverse data

Values of o were obtained from a Gaussian best-fit of the spiral tracer2

data

163

TABLE 7 (cont)

BEST-FIT GAUSSIAN PLUME RESULTS Automobile Traverse Data

Trav Time Ca y X Oy Oz PDT exp fitted exp fitted (km) (meters) (meters)

(PPT) (Km)

Test 7 (91376) SF6 Release Rate= 115 gsec CBrF3 Release Rate = 160 gsec

1 0924-0956 614 459 338 372 153 3714 1388

(CBrF3) 2 0940 12140 5896 17 15 46 310 106

3 1113-1217 94 60 483 523 507 4697 736

4 1130-1146 180 151 241 251 220 6165 3481

6 1340-1414 131 87 306 230 224 6944 792

7 1429-1451 14 15 145 196 474 3881 8 1450-1706 200 95 290 278 56 375 492

8 1450-1706 30 21 1416 1409 547 13203 9 1458-1532 12 10 97 85 527 1654

10 1537-1611 16 12 225 290 229 6746 11 1654-1820 12 7 117 5 118 659 14520 12 1654-1820 13 11 241 136 428 9881

Spirals (m) (m) az

1 0854-0849 109 109 61 113 215 59 3 1008-1011 413 485 122 141 215 77

Values of oz were determined from a mass-balance procedure using the

horizontal crosswind traverse data

Values of crz were obtained from a Gaussian best-fit of the spiral tracer

data

164

TABLE 7 (cont)

BEST-FIT GAUSSIAN PLUME RESULTS Automobile Traverse Data

Trav Time Co y X ltJy Oz PDT exp fitted exp fitted (km) (meters) (meters)

(PPT) (Km)

Test 8 (91476) SF6 Release Rate= 109 gsec

1 0906-0931 1598 1461 193 199 144 713 273

2 0941-1007 412 440 169 172 157 953 3 1047-1151 78 80 499 452 489 4604 380

4 1154-1220 129 103 129 11 6 184 1016

Spirals a

(m) m) z 1 0921-0926 858 541 137 169 21 5 91

hValues of a were determined from a mass-balance procedure using t e z

horizontal crosswind traverse data

values of crz were obtained from a Gaussian best-fit of the spiral tracer

data

165

37 Airborne Spiral Best-fit Gaussian Curves

A best-fit Gaussian curve through the data can be determined in

the same manner as that used for the automobile traverses (Section 34)

In this case Y0

is the height along the spiral C is the centerline 0

concentration and the standard deviation becomes the vertical dispersion

parameter oz The results are shown in the following figures The best-fit

parameters are listed in Table 7 The analysis of oz is more restricted than

that of oy for three reasons (1) the spiral location may or may not have been

at the centerline of the plume (2) the plane was spiraling downward with a

horizontal diameter of approximately 400 meters and (3) the tracer

plume was reflected from the ground which prevented a perfect Gaussian

distribution of tracer If the spiral as not taken along the centerline (

the calculated oz will be smaller than the actual oz Because the plane

moves horizontally the data represent a verti ca1 profi 1 e averaged over

400 meters of the plume crosswidth In some cases samples may have been

taken completely outside of the plume Reflection of tracer at the

ground results in a buildup of material along the ground and causes the

tracer distribution to be skewed and non-Gaussian In any use of the crz

best-fit parameters the effects of these restrictions must be accounted

for in the analysis

--

--

CL

166

Jaa ~ uco--

t8 (I) I -oo o

r--mo-1--WUJ (f) 1-- c wee-1--01-

0 0 co

-

or-

OU

a jt a_

-

bull

~z D u

0

S16 019 SOE 0

CW) l~I3H

0

Jaa 0)~ (() co I

t~ - (I) I

-It)- ~ r--moo

0

1--WW--(f) 1-C wa-I-Cl-

N -

r-0 a_ CD a_

-

bull au jt z

D u

0

S16 S19 StE St

CW) l~I3H

0 0 N

Ja - -a ~ en r-(()COO Oa_

r--N_ ~a_

0 I --oo

- It) CV)com bull CV)

0 r-- oU w jt z s

1--UJUJ (f) 1-C 05wee u bullr-I-Cl-

0

St6 S19 Stpound St

CW) l~I3H

LL

--

J cc a n 10

(()~~

I I -N

agtam0

I- 1111amp1 (f) I- c iua 1-01-

890t lll

167

(W) l~I3H 99pound

a a CI

al-a a (D a _

- M bull r-aa U Q)

=jf z s El~ u~

a St

Page 65: 93 3.3 Automobile Traverse Tracer Data The automobile ......98 figure 75. test cal2 traverse s leg 0 . date• 9/02/76 time• 1445-1503 . a -traverse route• sc,uth on hwy 160. a

I

31 62 93

158 Figure 131 TEST CALB TRAVERSE 1

0 0 ltD-

l-a_ a_ -0

0 bull CD

u z ID u

0 0 ltD

1-0 aoaI -

lt

u8bull

ZN E) u

0

0 CD

l-a_ a - 0

bull u z E) u

DATEbull 9lYns TIMEbull 0906-0931 TRAVERSE ROUTEbull SCIUTH ON 168 STARTING PlHNT bull JUNC IBO AN 1680

13 26 39DISTANCE AL~NG TRAVERSE ltKM)

TEST CALB TRAVERSE 2 ORTEbull 9lijn6 TIMEbull QSijl-1007TRAVERSE ROUTEbull NCIRTH ON 1680 STARTING PCIINTbull JUNC HWY 2 (WALNUT CREEK) ANO I6B0

0 13 26DISTANCE AL~NG TRAVERSE ltKM)

TEST CALB TRAVERSE 3 DATEbull 91Yn6 TIMEbull 10ij7-1151TRAVERSE ROUTEbull E HWY 12 S HWY 160 WHWY ij S HWY 2ijSTARTING POINTbull JUNC W T CFAIRFIELO) AND HWY 12

DISTANCE AL~NG TRAVERSE CKM)

39

159 Figure 132

TEST CALB TRAVERSE- II DATEbull 91Yn6 TIMEbull 115ij-1218TRAVERSE ROUTEbull NORTH ON 1680 STARTING- POINTbull JUNG HWY 2ij ltWALNUT CREEK) AND 1680

IshyCL CL -a

cobull Ll z ~ (_)

a ~---_-____ 0 13 26 39

DISTANCE ALCTNG--TRAVERSE (KM)

160

TABLE 7

BEST-FIT GAUSSIAN PLUME RESULTS Automobile Traverse Data

Trav Time Co y X Oy 0 PDT exp fitted exp fitted (km) meters) (met~rs)

(PPT) (Km)

Test 1 (83176) SF6 Release Rate= 106 gramssec

2 1420-1433 611 554 93 9 2 73 879 200 3 1430-1445 1013 908 100 96 81 909 118 4 1515-1527 756 638 87 101 66 1299 126 6 1630-1641 1223 560 80 89 65 946 198 7 1701-1753 64 41 652 658 519 9446 626

Test 2 (90276) SF6 Release Rate= 114 gsec

CBrF3 Release Rate= 166 gsec 1 1130-1143 30000 21830 55 59 13 312 22

t 2 1215-1228 30000 30210 138 142 08 296 17

4 1400-1415 33 26 116 116 352 2235

(CBrF3) 4 1400-1415 2168 1228 77 77 107 138 657

5 1445-1503 19 10 106 114 341 2673

(CBrF 3) 5 1445-1503 840 510 87 91 100 487 405

6 1515-1530 28 4 87 102 328 4289

7 1545-1635 304 251 68 50 253 115 394

9 1630-1715 29 12 579 602 709 24950 1169

10 1630-1737 91 16 483 612 674 10692 1014

(CBrF3) 10 1630-1737 300 111 821 806 570 6227 317

11 1731-1815 32 17 491 352 735 18340 479

values of o were determined from a mass-balance procedure using the 2

horizontal crosswind traverse data

161

TABLE 7 (cont)

BEST-FIT GAUSSIAN PLUME RESULTS Automobile Traverse Data

yTrav Time Co X Oy Oz PDT exp fitted exp fitted (km) (meters)(meters)

(PPT) (Km)

Test 3 (9576) SF6 Release Rate= 95 gsec

351 0100-0112 8146 9476 61 51 73 142 723 0213-0259 537 458 322 344 517 2480

1664 0240-0300 1856 1944 74 74 73 141 976 0259-0306 8660 4298 68 68 73 136

8 0414-0545 370 283 547 558 474 4503 85 809 0430-0445 6178 6775 72 73 73 116

10 0432-0517 608 506 295 31 3 395 1936 100 18311 0441-0450 2852 2288 71 72 73 151 22912 0502-0511 2261 1502 66 66 73 195

14 0637-0647 173 121 16 05 372 4685 517

l

Test 4 (9676) SF6 Release Rate= 108 gsec

1 1928-1946 873 710 71 72 73 210 2 2130-2217 746 680 153 158 509 2072 93 3 2132-2140 10570 8825 71 72 73 191 45 4 2200-2246 628 580 153 175 509 1987 109 5 2214-2222 11900 10820 65 65 73 118 59 6 2232-2320 553 396 378 387 545 2787 114

7 2315-2400 553 281 354 399 588 3819 142

Values of a were determined from a mass-balance procedure using the 2

horizontal crosswind traverse data

162

TABLE 7 (cont )

BEST-FIT GAUSSIAN PLUME RESULTS Automobile Traverse Data

Trav Time PDT exp

Co fitted

(PPT) exp

y fitted

(Km

X (km)

ay az (meters) (meters)

Test 5 (9976) SF6 Release Rate= 107 gsec

1 1255-1315 801 363 11 9 12 6 91 721

2 1314-1330 528 288 84 89 94 877

4 1351-1405 138 136 10 14 177 1192

5 1356-1428 108 87 29 11 243 2416

6 1359-1416 445 285 18 3 158 106 1636 1228

7 1413-1426 141 111 87 95 18 5 1525

8 1436-1450 183 131 39 42 186 1382

Test 6 (91076) SF6 Release Rate

1 0800-0815 9526 21500 18 ~18 48 27 196

2 0740-0753 7981 9257 66 65 73 110 110

3 1001-1051 20 10 595 568 476 4164

4 1023-1033 3739 2393 60 61 11 7 275 135

5 1030-1115 11 11 595 603 476 3062

6 1022-1033 5954 4179 76 76 73 129 165

7 1103-1112 7155 6346 75 75 73 185 76

8 1105-1203 12 10 16 47 458 2975

Airborne Spirals

(m) (m) oz 1 1158-1203 908 692 122 112 195 38

Values of az were determined from a mass-balance procedure using the

horizontal crosswind traverse data

Values of o were obtained from a Gaussian best-fit of the spiral tracer2

data

163

TABLE 7 (cont)

BEST-FIT GAUSSIAN PLUME RESULTS Automobile Traverse Data

Trav Time Ca y X Oy Oz PDT exp fitted exp fitted (km) (meters) (meters)

(PPT) (Km)

Test 7 (91376) SF6 Release Rate= 115 gsec CBrF3 Release Rate = 160 gsec

1 0924-0956 614 459 338 372 153 3714 1388

(CBrF3) 2 0940 12140 5896 17 15 46 310 106

3 1113-1217 94 60 483 523 507 4697 736

4 1130-1146 180 151 241 251 220 6165 3481

6 1340-1414 131 87 306 230 224 6944 792

7 1429-1451 14 15 145 196 474 3881 8 1450-1706 200 95 290 278 56 375 492

8 1450-1706 30 21 1416 1409 547 13203 9 1458-1532 12 10 97 85 527 1654

10 1537-1611 16 12 225 290 229 6746 11 1654-1820 12 7 117 5 118 659 14520 12 1654-1820 13 11 241 136 428 9881

Spirals (m) (m) az

1 0854-0849 109 109 61 113 215 59 3 1008-1011 413 485 122 141 215 77

Values of oz were determined from a mass-balance procedure using the

horizontal crosswind traverse data

Values of crz were obtained from a Gaussian best-fit of the spiral tracer

data

164

TABLE 7 (cont)

BEST-FIT GAUSSIAN PLUME RESULTS Automobile Traverse Data

Trav Time Co y X ltJy Oz PDT exp fitted exp fitted (km) (meters) (meters)

(PPT) (Km)

Test 8 (91476) SF6 Release Rate= 109 gsec

1 0906-0931 1598 1461 193 199 144 713 273

2 0941-1007 412 440 169 172 157 953 3 1047-1151 78 80 499 452 489 4604 380

4 1154-1220 129 103 129 11 6 184 1016

Spirals a

(m) m) z 1 0921-0926 858 541 137 169 21 5 91

hValues of a were determined from a mass-balance procedure using t e z

horizontal crosswind traverse data

values of crz were obtained from a Gaussian best-fit of the spiral tracer

data

165

37 Airborne Spiral Best-fit Gaussian Curves

A best-fit Gaussian curve through the data can be determined in

the same manner as that used for the automobile traverses (Section 34)

In this case Y0

is the height along the spiral C is the centerline 0

concentration and the standard deviation becomes the vertical dispersion

parameter oz The results are shown in the following figures The best-fit

parameters are listed in Table 7 The analysis of oz is more restricted than

that of oy for three reasons (1) the spiral location may or may not have been

at the centerline of the plume (2) the plane was spiraling downward with a

horizontal diameter of approximately 400 meters and (3) the tracer

plume was reflected from the ground which prevented a perfect Gaussian

distribution of tracer If the spiral as not taken along the centerline (

the calculated oz will be smaller than the actual oz Because the plane

moves horizontally the data represent a verti ca1 profi 1 e averaged over

400 meters of the plume crosswidth In some cases samples may have been

taken completely outside of the plume Reflection of tracer at the

ground results in a buildup of material along the ground and causes the

tracer distribution to be skewed and non-Gaussian In any use of the crz

best-fit parameters the effects of these restrictions must be accounted

for in the analysis

--

--

CL

166

Jaa ~ uco--

t8 (I) I -oo o

r--mo-1--WUJ (f) 1-- c wee-1--01-

0 0 co

-

or-

OU

a jt a_

-

bull

~z D u

0

S16 019 SOE 0

CW) l~I3H

0

Jaa 0)~ (() co I

t~ - (I) I

-It)- ~ r--moo

0

1--WW--(f) 1-C wa-I-Cl-

N -

r-0 a_ CD a_

-

bull au jt z

D u

0

S16 S19 StE St

CW) l~I3H

0 0 N

Ja - -a ~ en r-(()COO Oa_

r--N_ ~a_

0 I --oo

- It) CV)com bull CV)

0 r-- oU w jt z s

1--UJUJ (f) 1-C 05wee u bullr-I-Cl-

0

St6 S19 Stpound St

CW) l~I3H

LL

--

J cc a n 10

(()~~

I I -N

agtam0

I- 1111amp1 (f) I- c iua 1-01-

890t lll

167

(W) l~I3H 99pound

a a CI

al-a a (D a _

- M bull r-aa U Q)

=jf z s El~ u~

a St

Page 66: 93 3.3 Automobile Traverse Tracer Data The automobile ......98 figure 75. test cal2 traverse s leg 0 . date• 9/02/76 time• 1445-1503 . a -traverse route• sc,uth on hwy 160. a

159 Figure 132

TEST CALB TRAVERSE- II DATEbull 91Yn6 TIMEbull 115ij-1218TRAVERSE ROUTEbull NORTH ON 1680 STARTING- POINTbull JUNG HWY 2ij ltWALNUT CREEK) AND 1680

IshyCL CL -a

cobull Ll z ~ (_)

a ~---_-____ 0 13 26 39

DISTANCE ALCTNG--TRAVERSE (KM)

160

TABLE 7

BEST-FIT GAUSSIAN PLUME RESULTS Automobile Traverse Data

Trav Time Co y X Oy 0 PDT exp fitted exp fitted (km) meters) (met~rs)

(PPT) (Km)

Test 1 (83176) SF6 Release Rate= 106 gramssec

2 1420-1433 611 554 93 9 2 73 879 200 3 1430-1445 1013 908 100 96 81 909 118 4 1515-1527 756 638 87 101 66 1299 126 6 1630-1641 1223 560 80 89 65 946 198 7 1701-1753 64 41 652 658 519 9446 626

Test 2 (90276) SF6 Release Rate= 114 gsec

CBrF3 Release Rate= 166 gsec 1 1130-1143 30000 21830 55 59 13 312 22

t 2 1215-1228 30000 30210 138 142 08 296 17

4 1400-1415 33 26 116 116 352 2235

(CBrF3) 4 1400-1415 2168 1228 77 77 107 138 657

5 1445-1503 19 10 106 114 341 2673

(CBrF 3) 5 1445-1503 840 510 87 91 100 487 405

6 1515-1530 28 4 87 102 328 4289

7 1545-1635 304 251 68 50 253 115 394

9 1630-1715 29 12 579 602 709 24950 1169

10 1630-1737 91 16 483 612 674 10692 1014

(CBrF3) 10 1630-1737 300 111 821 806 570 6227 317

11 1731-1815 32 17 491 352 735 18340 479

values of o were determined from a mass-balance procedure using the 2

horizontal crosswind traverse data

161

TABLE 7 (cont)

BEST-FIT GAUSSIAN PLUME RESULTS Automobile Traverse Data

yTrav Time Co X Oy Oz PDT exp fitted exp fitted (km) (meters)(meters)

(PPT) (Km)

Test 3 (9576) SF6 Release Rate= 95 gsec

351 0100-0112 8146 9476 61 51 73 142 723 0213-0259 537 458 322 344 517 2480

1664 0240-0300 1856 1944 74 74 73 141 976 0259-0306 8660 4298 68 68 73 136

8 0414-0545 370 283 547 558 474 4503 85 809 0430-0445 6178 6775 72 73 73 116

10 0432-0517 608 506 295 31 3 395 1936 100 18311 0441-0450 2852 2288 71 72 73 151 22912 0502-0511 2261 1502 66 66 73 195

14 0637-0647 173 121 16 05 372 4685 517

l

Test 4 (9676) SF6 Release Rate= 108 gsec

1 1928-1946 873 710 71 72 73 210 2 2130-2217 746 680 153 158 509 2072 93 3 2132-2140 10570 8825 71 72 73 191 45 4 2200-2246 628 580 153 175 509 1987 109 5 2214-2222 11900 10820 65 65 73 118 59 6 2232-2320 553 396 378 387 545 2787 114

7 2315-2400 553 281 354 399 588 3819 142

Values of a were determined from a mass-balance procedure using the 2

horizontal crosswind traverse data

162

TABLE 7 (cont )

BEST-FIT GAUSSIAN PLUME RESULTS Automobile Traverse Data

Trav Time PDT exp

Co fitted

(PPT) exp

y fitted

(Km

X (km)

ay az (meters) (meters)

Test 5 (9976) SF6 Release Rate= 107 gsec

1 1255-1315 801 363 11 9 12 6 91 721

2 1314-1330 528 288 84 89 94 877

4 1351-1405 138 136 10 14 177 1192

5 1356-1428 108 87 29 11 243 2416

6 1359-1416 445 285 18 3 158 106 1636 1228

7 1413-1426 141 111 87 95 18 5 1525

8 1436-1450 183 131 39 42 186 1382

Test 6 (91076) SF6 Release Rate

1 0800-0815 9526 21500 18 ~18 48 27 196

2 0740-0753 7981 9257 66 65 73 110 110

3 1001-1051 20 10 595 568 476 4164

4 1023-1033 3739 2393 60 61 11 7 275 135

5 1030-1115 11 11 595 603 476 3062

6 1022-1033 5954 4179 76 76 73 129 165

7 1103-1112 7155 6346 75 75 73 185 76

8 1105-1203 12 10 16 47 458 2975

Airborne Spirals

(m) (m) oz 1 1158-1203 908 692 122 112 195 38

Values of az were determined from a mass-balance procedure using the

horizontal crosswind traverse data

Values of o were obtained from a Gaussian best-fit of the spiral tracer2

data

163

TABLE 7 (cont)

BEST-FIT GAUSSIAN PLUME RESULTS Automobile Traverse Data

Trav Time Ca y X Oy Oz PDT exp fitted exp fitted (km) (meters) (meters)

(PPT) (Km)

Test 7 (91376) SF6 Release Rate= 115 gsec CBrF3 Release Rate = 160 gsec

1 0924-0956 614 459 338 372 153 3714 1388

(CBrF3) 2 0940 12140 5896 17 15 46 310 106

3 1113-1217 94 60 483 523 507 4697 736

4 1130-1146 180 151 241 251 220 6165 3481

6 1340-1414 131 87 306 230 224 6944 792

7 1429-1451 14 15 145 196 474 3881 8 1450-1706 200 95 290 278 56 375 492

8 1450-1706 30 21 1416 1409 547 13203 9 1458-1532 12 10 97 85 527 1654

10 1537-1611 16 12 225 290 229 6746 11 1654-1820 12 7 117 5 118 659 14520 12 1654-1820 13 11 241 136 428 9881

Spirals (m) (m) az

1 0854-0849 109 109 61 113 215 59 3 1008-1011 413 485 122 141 215 77

Values of oz were determined from a mass-balance procedure using the

horizontal crosswind traverse data

Values of crz were obtained from a Gaussian best-fit of the spiral tracer

data

164

TABLE 7 (cont)

BEST-FIT GAUSSIAN PLUME RESULTS Automobile Traverse Data

Trav Time Co y X ltJy Oz PDT exp fitted exp fitted (km) (meters) (meters)

(PPT) (Km)

Test 8 (91476) SF6 Release Rate= 109 gsec

1 0906-0931 1598 1461 193 199 144 713 273

2 0941-1007 412 440 169 172 157 953 3 1047-1151 78 80 499 452 489 4604 380

4 1154-1220 129 103 129 11 6 184 1016

Spirals a

(m) m) z 1 0921-0926 858 541 137 169 21 5 91

hValues of a were determined from a mass-balance procedure using t e z

horizontal crosswind traverse data

values of crz were obtained from a Gaussian best-fit of the spiral tracer

data

165

37 Airborne Spiral Best-fit Gaussian Curves

A best-fit Gaussian curve through the data can be determined in

the same manner as that used for the automobile traverses (Section 34)

In this case Y0

is the height along the spiral C is the centerline 0

concentration and the standard deviation becomes the vertical dispersion

parameter oz The results are shown in the following figures The best-fit

parameters are listed in Table 7 The analysis of oz is more restricted than

that of oy for three reasons (1) the spiral location may or may not have been

at the centerline of the plume (2) the plane was spiraling downward with a

horizontal diameter of approximately 400 meters and (3) the tracer

plume was reflected from the ground which prevented a perfect Gaussian

distribution of tracer If the spiral as not taken along the centerline (

the calculated oz will be smaller than the actual oz Because the plane

moves horizontally the data represent a verti ca1 profi 1 e averaged over

400 meters of the plume crosswidth In some cases samples may have been

taken completely outside of the plume Reflection of tracer at the

ground results in a buildup of material along the ground and causes the

tracer distribution to be skewed and non-Gaussian In any use of the crz

best-fit parameters the effects of these restrictions must be accounted

for in the analysis

--

--

CL

166

Jaa ~ uco--

t8 (I) I -oo o

r--mo-1--WUJ (f) 1-- c wee-1--01-

0 0 co

-

or-

OU

a jt a_

-

bull

~z D u

0

S16 019 SOE 0

CW) l~I3H

0

Jaa 0)~ (() co I

t~ - (I) I

-It)- ~ r--moo

0

1--WW--(f) 1-C wa-I-Cl-

N -

r-0 a_ CD a_

-

bull au jt z

D u

0

S16 S19 StE St

CW) l~I3H

0 0 N

Ja - -a ~ en r-(()COO Oa_

r--N_ ~a_

0 I --oo

- It) CV)com bull CV)

0 r-- oU w jt z s

1--UJUJ (f) 1-C 05wee u bullr-I-Cl-

0

St6 S19 Stpound St

CW) l~I3H

LL

--

J cc a n 10

(()~~

I I -N

agtam0

I- 1111amp1 (f) I- c iua 1-01-

890t lll

167

(W) l~I3H 99pound

a a CI

al-a a (D a _

- M bull r-aa U Q)

=jf z s El~ u~

a St

Page 67: 93 3.3 Automobile Traverse Tracer Data The automobile ......98 figure 75. test cal2 traverse s leg 0 . date• 9/02/76 time• 1445-1503 . a -traverse route• sc,uth on hwy 160. a

160

TABLE 7

BEST-FIT GAUSSIAN PLUME RESULTS Automobile Traverse Data

Trav Time Co y X Oy 0 PDT exp fitted exp fitted (km) meters) (met~rs)

(PPT) (Km)

Test 1 (83176) SF6 Release Rate= 106 gramssec

2 1420-1433 611 554 93 9 2 73 879 200 3 1430-1445 1013 908 100 96 81 909 118 4 1515-1527 756 638 87 101 66 1299 126 6 1630-1641 1223 560 80 89 65 946 198 7 1701-1753 64 41 652 658 519 9446 626

Test 2 (90276) SF6 Release Rate= 114 gsec

CBrF3 Release Rate= 166 gsec 1 1130-1143 30000 21830 55 59 13 312 22

t 2 1215-1228 30000 30210 138 142 08 296 17

4 1400-1415 33 26 116 116 352 2235

(CBrF3) 4 1400-1415 2168 1228 77 77 107 138 657

5 1445-1503 19 10 106 114 341 2673

(CBrF 3) 5 1445-1503 840 510 87 91 100 487 405

6 1515-1530 28 4 87 102 328 4289

7 1545-1635 304 251 68 50 253 115 394

9 1630-1715 29 12 579 602 709 24950 1169

10 1630-1737 91 16 483 612 674 10692 1014

(CBrF3) 10 1630-1737 300 111 821 806 570 6227 317

11 1731-1815 32 17 491 352 735 18340 479

values of o were determined from a mass-balance procedure using the 2

horizontal crosswind traverse data

161

TABLE 7 (cont)

BEST-FIT GAUSSIAN PLUME RESULTS Automobile Traverse Data

yTrav Time Co X Oy Oz PDT exp fitted exp fitted (km) (meters)(meters)

(PPT) (Km)

Test 3 (9576) SF6 Release Rate= 95 gsec

351 0100-0112 8146 9476 61 51 73 142 723 0213-0259 537 458 322 344 517 2480

1664 0240-0300 1856 1944 74 74 73 141 976 0259-0306 8660 4298 68 68 73 136

8 0414-0545 370 283 547 558 474 4503 85 809 0430-0445 6178 6775 72 73 73 116

10 0432-0517 608 506 295 31 3 395 1936 100 18311 0441-0450 2852 2288 71 72 73 151 22912 0502-0511 2261 1502 66 66 73 195

14 0637-0647 173 121 16 05 372 4685 517

l

Test 4 (9676) SF6 Release Rate= 108 gsec

1 1928-1946 873 710 71 72 73 210 2 2130-2217 746 680 153 158 509 2072 93 3 2132-2140 10570 8825 71 72 73 191 45 4 2200-2246 628 580 153 175 509 1987 109 5 2214-2222 11900 10820 65 65 73 118 59 6 2232-2320 553 396 378 387 545 2787 114

7 2315-2400 553 281 354 399 588 3819 142

Values of a were determined from a mass-balance procedure using the 2

horizontal crosswind traverse data

162

TABLE 7 (cont )

BEST-FIT GAUSSIAN PLUME RESULTS Automobile Traverse Data

Trav Time PDT exp

Co fitted

(PPT) exp

y fitted

(Km

X (km)

ay az (meters) (meters)

Test 5 (9976) SF6 Release Rate= 107 gsec

1 1255-1315 801 363 11 9 12 6 91 721

2 1314-1330 528 288 84 89 94 877

4 1351-1405 138 136 10 14 177 1192

5 1356-1428 108 87 29 11 243 2416

6 1359-1416 445 285 18 3 158 106 1636 1228

7 1413-1426 141 111 87 95 18 5 1525

8 1436-1450 183 131 39 42 186 1382

Test 6 (91076) SF6 Release Rate

1 0800-0815 9526 21500 18 ~18 48 27 196

2 0740-0753 7981 9257 66 65 73 110 110

3 1001-1051 20 10 595 568 476 4164

4 1023-1033 3739 2393 60 61 11 7 275 135

5 1030-1115 11 11 595 603 476 3062

6 1022-1033 5954 4179 76 76 73 129 165

7 1103-1112 7155 6346 75 75 73 185 76

8 1105-1203 12 10 16 47 458 2975

Airborne Spirals

(m) (m) oz 1 1158-1203 908 692 122 112 195 38

Values of az were determined from a mass-balance procedure using the

horizontal crosswind traverse data

Values of o were obtained from a Gaussian best-fit of the spiral tracer2

data

163

TABLE 7 (cont)

BEST-FIT GAUSSIAN PLUME RESULTS Automobile Traverse Data

Trav Time Ca y X Oy Oz PDT exp fitted exp fitted (km) (meters) (meters)

(PPT) (Km)

Test 7 (91376) SF6 Release Rate= 115 gsec CBrF3 Release Rate = 160 gsec

1 0924-0956 614 459 338 372 153 3714 1388

(CBrF3) 2 0940 12140 5896 17 15 46 310 106

3 1113-1217 94 60 483 523 507 4697 736

4 1130-1146 180 151 241 251 220 6165 3481

6 1340-1414 131 87 306 230 224 6944 792

7 1429-1451 14 15 145 196 474 3881 8 1450-1706 200 95 290 278 56 375 492

8 1450-1706 30 21 1416 1409 547 13203 9 1458-1532 12 10 97 85 527 1654

10 1537-1611 16 12 225 290 229 6746 11 1654-1820 12 7 117 5 118 659 14520 12 1654-1820 13 11 241 136 428 9881

Spirals (m) (m) az

1 0854-0849 109 109 61 113 215 59 3 1008-1011 413 485 122 141 215 77

Values of oz were determined from a mass-balance procedure using the

horizontal crosswind traverse data

Values of crz were obtained from a Gaussian best-fit of the spiral tracer

data

164

TABLE 7 (cont)

BEST-FIT GAUSSIAN PLUME RESULTS Automobile Traverse Data

Trav Time Co y X ltJy Oz PDT exp fitted exp fitted (km) (meters) (meters)

(PPT) (Km)

Test 8 (91476) SF6 Release Rate= 109 gsec

1 0906-0931 1598 1461 193 199 144 713 273

2 0941-1007 412 440 169 172 157 953 3 1047-1151 78 80 499 452 489 4604 380

4 1154-1220 129 103 129 11 6 184 1016

Spirals a

(m) m) z 1 0921-0926 858 541 137 169 21 5 91

hValues of a were determined from a mass-balance procedure using t e z

horizontal crosswind traverse data

values of crz were obtained from a Gaussian best-fit of the spiral tracer

data

165

37 Airborne Spiral Best-fit Gaussian Curves

A best-fit Gaussian curve through the data can be determined in

the same manner as that used for the automobile traverses (Section 34)

In this case Y0

is the height along the spiral C is the centerline 0

concentration and the standard deviation becomes the vertical dispersion

parameter oz The results are shown in the following figures The best-fit

parameters are listed in Table 7 The analysis of oz is more restricted than

that of oy for three reasons (1) the spiral location may or may not have been

at the centerline of the plume (2) the plane was spiraling downward with a

horizontal diameter of approximately 400 meters and (3) the tracer

plume was reflected from the ground which prevented a perfect Gaussian

distribution of tracer If the spiral as not taken along the centerline (

the calculated oz will be smaller than the actual oz Because the plane

moves horizontally the data represent a verti ca1 profi 1 e averaged over

400 meters of the plume crosswidth In some cases samples may have been

taken completely outside of the plume Reflection of tracer at the

ground results in a buildup of material along the ground and causes the

tracer distribution to be skewed and non-Gaussian In any use of the crz

best-fit parameters the effects of these restrictions must be accounted

for in the analysis

--

--

CL

166

Jaa ~ uco--

t8 (I) I -oo o

r--mo-1--WUJ (f) 1-- c wee-1--01-

0 0 co

-

or-

OU

a jt a_

-

bull

~z D u

0

S16 019 SOE 0

CW) l~I3H

0

Jaa 0)~ (() co I

t~ - (I) I

-It)- ~ r--moo

0

1--WW--(f) 1-C wa-I-Cl-

N -

r-0 a_ CD a_

-

bull au jt z

D u

0

S16 S19 StE St

CW) l~I3H

0 0 N

Ja - -a ~ en r-(()COO Oa_

r--N_ ~a_

0 I --oo

- It) CV)com bull CV)

0 r-- oU w jt z s

1--UJUJ (f) 1-C 05wee u bullr-I-Cl-

0

St6 S19 Stpound St

CW) l~I3H

LL

--

J cc a n 10

(()~~

I I -N

agtam0

I- 1111amp1 (f) I- c iua 1-01-

890t lll

167

(W) l~I3H 99pound

a a CI

al-a a (D a _

- M bull r-aa U Q)

=jf z s El~ u~

a St

Page 68: 93 3.3 Automobile Traverse Tracer Data The automobile ......98 figure 75. test cal2 traverse s leg 0 . date• 9/02/76 time• 1445-1503 . a -traverse route• sc,uth on hwy 160. a

161

TABLE 7 (cont)

BEST-FIT GAUSSIAN PLUME RESULTS Automobile Traverse Data

yTrav Time Co X Oy Oz PDT exp fitted exp fitted (km) (meters)(meters)

(PPT) (Km)

Test 3 (9576) SF6 Release Rate= 95 gsec

351 0100-0112 8146 9476 61 51 73 142 723 0213-0259 537 458 322 344 517 2480

1664 0240-0300 1856 1944 74 74 73 141 976 0259-0306 8660 4298 68 68 73 136

8 0414-0545 370 283 547 558 474 4503 85 809 0430-0445 6178 6775 72 73 73 116

10 0432-0517 608 506 295 31 3 395 1936 100 18311 0441-0450 2852 2288 71 72 73 151 22912 0502-0511 2261 1502 66 66 73 195

14 0637-0647 173 121 16 05 372 4685 517

l

Test 4 (9676) SF6 Release Rate= 108 gsec

1 1928-1946 873 710 71 72 73 210 2 2130-2217 746 680 153 158 509 2072 93 3 2132-2140 10570 8825 71 72 73 191 45 4 2200-2246 628 580 153 175 509 1987 109 5 2214-2222 11900 10820 65 65 73 118 59 6 2232-2320 553 396 378 387 545 2787 114

7 2315-2400 553 281 354 399 588 3819 142

Values of a were determined from a mass-balance procedure using the 2

horizontal crosswind traverse data

162

TABLE 7 (cont )

BEST-FIT GAUSSIAN PLUME RESULTS Automobile Traverse Data

Trav Time PDT exp

Co fitted

(PPT) exp

y fitted

(Km

X (km)

ay az (meters) (meters)

Test 5 (9976) SF6 Release Rate= 107 gsec

1 1255-1315 801 363 11 9 12 6 91 721

2 1314-1330 528 288 84 89 94 877

4 1351-1405 138 136 10 14 177 1192

5 1356-1428 108 87 29 11 243 2416

6 1359-1416 445 285 18 3 158 106 1636 1228

7 1413-1426 141 111 87 95 18 5 1525

8 1436-1450 183 131 39 42 186 1382

Test 6 (91076) SF6 Release Rate

1 0800-0815 9526 21500 18 ~18 48 27 196

2 0740-0753 7981 9257 66 65 73 110 110

3 1001-1051 20 10 595 568 476 4164

4 1023-1033 3739 2393 60 61 11 7 275 135

5 1030-1115 11 11 595 603 476 3062

6 1022-1033 5954 4179 76 76 73 129 165

7 1103-1112 7155 6346 75 75 73 185 76

8 1105-1203 12 10 16 47 458 2975

Airborne Spirals

(m) (m) oz 1 1158-1203 908 692 122 112 195 38

Values of az were determined from a mass-balance procedure using the

horizontal crosswind traverse data

Values of o were obtained from a Gaussian best-fit of the spiral tracer2

data

163

TABLE 7 (cont)

BEST-FIT GAUSSIAN PLUME RESULTS Automobile Traverse Data

Trav Time Ca y X Oy Oz PDT exp fitted exp fitted (km) (meters) (meters)

(PPT) (Km)

Test 7 (91376) SF6 Release Rate= 115 gsec CBrF3 Release Rate = 160 gsec

1 0924-0956 614 459 338 372 153 3714 1388

(CBrF3) 2 0940 12140 5896 17 15 46 310 106

3 1113-1217 94 60 483 523 507 4697 736

4 1130-1146 180 151 241 251 220 6165 3481

6 1340-1414 131 87 306 230 224 6944 792

7 1429-1451 14 15 145 196 474 3881 8 1450-1706 200 95 290 278 56 375 492

8 1450-1706 30 21 1416 1409 547 13203 9 1458-1532 12 10 97 85 527 1654

10 1537-1611 16 12 225 290 229 6746 11 1654-1820 12 7 117 5 118 659 14520 12 1654-1820 13 11 241 136 428 9881

Spirals (m) (m) az

1 0854-0849 109 109 61 113 215 59 3 1008-1011 413 485 122 141 215 77

Values of oz were determined from a mass-balance procedure using the

horizontal crosswind traverse data

Values of crz were obtained from a Gaussian best-fit of the spiral tracer

data

164

TABLE 7 (cont)

BEST-FIT GAUSSIAN PLUME RESULTS Automobile Traverse Data

Trav Time Co y X ltJy Oz PDT exp fitted exp fitted (km) (meters) (meters)

(PPT) (Km)

Test 8 (91476) SF6 Release Rate= 109 gsec

1 0906-0931 1598 1461 193 199 144 713 273

2 0941-1007 412 440 169 172 157 953 3 1047-1151 78 80 499 452 489 4604 380

4 1154-1220 129 103 129 11 6 184 1016

Spirals a

(m) m) z 1 0921-0926 858 541 137 169 21 5 91

hValues of a were determined from a mass-balance procedure using t e z

horizontal crosswind traverse data

values of crz were obtained from a Gaussian best-fit of the spiral tracer

data

165

37 Airborne Spiral Best-fit Gaussian Curves

A best-fit Gaussian curve through the data can be determined in

the same manner as that used for the automobile traverses (Section 34)

In this case Y0

is the height along the spiral C is the centerline 0

concentration and the standard deviation becomes the vertical dispersion

parameter oz The results are shown in the following figures The best-fit

parameters are listed in Table 7 The analysis of oz is more restricted than

that of oy for three reasons (1) the spiral location may or may not have been

at the centerline of the plume (2) the plane was spiraling downward with a

horizontal diameter of approximately 400 meters and (3) the tracer

plume was reflected from the ground which prevented a perfect Gaussian

distribution of tracer If the spiral as not taken along the centerline (

the calculated oz will be smaller than the actual oz Because the plane

moves horizontally the data represent a verti ca1 profi 1 e averaged over

400 meters of the plume crosswidth In some cases samples may have been

taken completely outside of the plume Reflection of tracer at the

ground results in a buildup of material along the ground and causes the

tracer distribution to be skewed and non-Gaussian In any use of the crz

best-fit parameters the effects of these restrictions must be accounted

for in the analysis

--

--

CL

166

Jaa ~ uco--

t8 (I) I -oo o

r--mo-1--WUJ (f) 1-- c wee-1--01-

0 0 co

-

or-

OU

a jt a_

-

bull

~z D u

0

S16 019 SOE 0

CW) l~I3H

0

Jaa 0)~ (() co I

t~ - (I) I

-It)- ~ r--moo

0

1--WW--(f) 1-C wa-I-Cl-

N -

r-0 a_ CD a_

-

bull au jt z

D u

0

S16 S19 StE St

CW) l~I3H

0 0 N

Ja - -a ~ en r-(()COO Oa_

r--N_ ~a_

0 I --oo

- It) CV)com bull CV)

0 r-- oU w jt z s

1--UJUJ (f) 1-C 05wee u bullr-I-Cl-

0

St6 S19 Stpound St

CW) l~I3H

LL

--

J cc a n 10

(()~~

I I -N

agtam0

I- 1111amp1 (f) I- c iua 1-01-

890t lll

167

(W) l~I3H 99pound

a a CI

al-a a (D a _

- M bull r-aa U Q)

=jf z s El~ u~

a St

Page 69: 93 3.3 Automobile Traverse Tracer Data The automobile ......98 figure 75. test cal2 traverse s leg 0 . date• 9/02/76 time• 1445-1503 . a -traverse route• sc,uth on hwy 160. a

162

TABLE 7 (cont )

BEST-FIT GAUSSIAN PLUME RESULTS Automobile Traverse Data

Trav Time PDT exp

Co fitted

(PPT) exp

y fitted

(Km

X (km)

ay az (meters) (meters)

Test 5 (9976) SF6 Release Rate= 107 gsec

1 1255-1315 801 363 11 9 12 6 91 721

2 1314-1330 528 288 84 89 94 877

4 1351-1405 138 136 10 14 177 1192

5 1356-1428 108 87 29 11 243 2416

6 1359-1416 445 285 18 3 158 106 1636 1228

7 1413-1426 141 111 87 95 18 5 1525

8 1436-1450 183 131 39 42 186 1382

Test 6 (91076) SF6 Release Rate

1 0800-0815 9526 21500 18 ~18 48 27 196

2 0740-0753 7981 9257 66 65 73 110 110

3 1001-1051 20 10 595 568 476 4164

4 1023-1033 3739 2393 60 61 11 7 275 135

5 1030-1115 11 11 595 603 476 3062

6 1022-1033 5954 4179 76 76 73 129 165

7 1103-1112 7155 6346 75 75 73 185 76

8 1105-1203 12 10 16 47 458 2975

Airborne Spirals

(m) (m) oz 1 1158-1203 908 692 122 112 195 38

Values of az were determined from a mass-balance procedure using the

horizontal crosswind traverse data

Values of o were obtained from a Gaussian best-fit of the spiral tracer2

data

163

TABLE 7 (cont)

BEST-FIT GAUSSIAN PLUME RESULTS Automobile Traverse Data

Trav Time Ca y X Oy Oz PDT exp fitted exp fitted (km) (meters) (meters)

(PPT) (Km)

Test 7 (91376) SF6 Release Rate= 115 gsec CBrF3 Release Rate = 160 gsec

1 0924-0956 614 459 338 372 153 3714 1388

(CBrF3) 2 0940 12140 5896 17 15 46 310 106

3 1113-1217 94 60 483 523 507 4697 736

4 1130-1146 180 151 241 251 220 6165 3481

6 1340-1414 131 87 306 230 224 6944 792

7 1429-1451 14 15 145 196 474 3881 8 1450-1706 200 95 290 278 56 375 492

8 1450-1706 30 21 1416 1409 547 13203 9 1458-1532 12 10 97 85 527 1654

10 1537-1611 16 12 225 290 229 6746 11 1654-1820 12 7 117 5 118 659 14520 12 1654-1820 13 11 241 136 428 9881

Spirals (m) (m) az

1 0854-0849 109 109 61 113 215 59 3 1008-1011 413 485 122 141 215 77

Values of oz were determined from a mass-balance procedure using the

horizontal crosswind traverse data

Values of crz were obtained from a Gaussian best-fit of the spiral tracer

data

164

TABLE 7 (cont)

BEST-FIT GAUSSIAN PLUME RESULTS Automobile Traverse Data

Trav Time Co y X ltJy Oz PDT exp fitted exp fitted (km) (meters) (meters)

(PPT) (Km)

Test 8 (91476) SF6 Release Rate= 109 gsec

1 0906-0931 1598 1461 193 199 144 713 273

2 0941-1007 412 440 169 172 157 953 3 1047-1151 78 80 499 452 489 4604 380

4 1154-1220 129 103 129 11 6 184 1016

Spirals a

(m) m) z 1 0921-0926 858 541 137 169 21 5 91

hValues of a were determined from a mass-balance procedure using t e z

horizontal crosswind traverse data

values of crz were obtained from a Gaussian best-fit of the spiral tracer

data

165

37 Airborne Spiral Best-fit Gaussian Curves

A best-fit Gaussian curve through the data can be determined in

the same manner as that used for the automobile traverses (Section 34)

In this case Y0

is the height along the spiral C is the centerline 0

concentration and the standard deviation becomes the vertical dispersion

parameter oz The results are shown in the following figures The best-fit

parameters are listed in Table 7 The analysis of oz is more restricted than

that of oy for three reasons (1) the spiral location may or may not have been

at the centerline of the plume (2) the plane was spiraling downward with a

horizontal diameter of approximately 400 meters and (3) the tracer

plume was reflected from the ground which prevented a perfect Gaussian

distribution of tracer If the spiral as not taken along the centerline (

the calculated oz will be smaller than the actual oz Because the plane

moves horizontally the data represent a verti ca1 profi 1 e averaged over

400 meters of the plume crosswidth In some cases samples may have been

taken completely outside of the plume Reflection of tracer at the

ground results in a buildup of material along the ground and causes the

tracer distribution to be skewed and non-Gaussian In any use of the crz

best-fit parameters the effects of these restrictions must be accounted

for in the analysis

--

--

CL

166

Jaa ~ uco--

t8 (I) I -oo o

r--mo-1--WUJ (f) 1-- c wee-1--01-

0 0 co

-

or-

OU

a jt a_

-

bull

~z D u

0

S16 019 SOE 0

CW) l~I3H

0

Jaa 0)~ (() co I

t~ - (I) I

-It)- ~ r--moo

0

1--WW--(f) 1-C wa-I-Cl-

N -

r-0 a_ CD a_

-

bull au jt z

D u

0

S16 S19 StE St

CW) l~I3H

0 0 N

Ja - -a ~ en r-(()COO Oa_

r--N_ ~a_

0 I --oo

- It) CV)com bull CV)

0 r-- oU w jt z s

1--UJUJ (f) 1-C 05wee u bullr-I-Cl-

0

St6 S19 Stpound St

CW) l~I3H

LL

--

J cc a n 10

(()~~

I I -N

agtam0

I- 1111amp1 (f) I- c iua 1-01-

890t lll

167

(W) l~I3H 99pound

a a CI

al-a a (D a _

- M bull r-aa U Q)

=jf z s El~ u~

a St

Page 70: 93 3.3 Automobile Traverse Tracer Data The automobile ......98 figure 75. test cal2 traverse s leg 0 . date• 9/02/76 time• 1445-1503 . a -traverse route• sc,uth on hwy 160. a

163

TABLE 7 (cont)

BEST-FIT GAUSSIAN PLUME RESULTS Automobile Traverse Data

Trav Time Ca y X Oy Oz PDT exp fitted exp fitted (km) (meters) (meters)

(PPT) (Km)

Test 7 (91376) SF6 Release Rate= 115 gsec CBrF3 Release Rate = 160 gsec

1 0924-0956 614 459 338 372 153 3714 1388

(CBrF3) 2 0940 12140 5896 17 15 46 310 106

3 1113-1217 94 60 483 523 507 4697 736

4 1130-1146 180 151 241 251 220 6165 3481

6 1340-1414 131 87 306 230 224 6944 792

7 1429-1451 14 15 145 196 474 3881 8 1450-1706 200 95 290 278 56 375 492

8 1450-1706 30 21 1416 1409 547 13203 9 1458-1532 12 10 97 85 527 1654

10 1537-1611 16 12 225 290 229 6746 11 1654-1820 12 7 117 5 118 659 14520 12 1654-1820 13 11 241 136 428 9881

Spirals (m) (m) az

1 0854-0849 109 109 61 113 215 59 3 1008-1011 413 485 122 141 215 77

Values of oz were determined from a mass-balance procedure using the

horizontal crosswind traverse data

Values of crz were obtained from a Gaussian best-fit of the spiral tracer

data

164

TABLE 7 (cont)

BEST-FIT GAUSSIAN PLUME RESULTS Automobile Traverse Data

Trav Time Co y X ltJy Oz PDT exp fitted exp fitted (km) (meters) (meters)

(PPT) (Km)

Test 8 (91476) SF6 Release Rate= 109 gsec

1 0906-0931 1598 1461 193 199 144 713 273

2 0941-1007 412 440 169 172 157 953 3 1047-1151 78 80 499 452 489 4604 380

4 1154-1220 129 103 129 11 6 184 1016

Spirals a

(m) m) z 1 0921-0926 858 541 137 169 21 5 91

hValues of a were determined from a mass-balance procedure using t e z

horizontal crosswind traverse data

values of crz were obtained from a Gaussian best-fit of the spiral tracer

data

165

37 Airborne Spiral Best-fit Gaussian Curves

A best-fit Gaussian curve through the data can be determined in

the same manner as that used for the automobile traverses (Section 34)

In this case Y0

is the height along the spiral C is the centerline 0

concentration and the standard deviation becomes the vertical dispersion

parameter oz The results are shown in the following figures The best-fit

parameters are listed in Table 7 The analysis of oz is more restricted than

that of oy for three reasons (1) the spiral location may or may not have been

at the centerline of the plume (2) the plane was spiraling downward with a

horizontal diameter of approximately 400 meters and (3) the tracer

plume was reflected from the ground which prevented a perfect Gaussian

distribution of tracer If the spiral as not taken along the centerline (

the calculated oz will be smaller than the actual oz Because the plane

moves horizontally the data represent a verti ca1 profi 1 e averaged over

400 meters of the plume crosswidth In some cases samples may have been

taken completely outside of the plume Reflection of tracer at the

ground results in a buildup of material along the ground and causes the

tracer distribution to be skewed and non-Gaussian In any use of the crz

best-fit parameters the effects of these restrictions must be accounted

for in the analysis

--

--

CL

166

Jaa ~ uco--

t8 (I) I -oo o

r--mo-1--WUJ (f) 1-- c wee-1--01-

0 0 co

-

or-

OU

a jt a_

-

bull

~z D u

0

S16 019 SOE 0

CW) l~I3H

0

Jaa 0)~ (() co I

t~ - (I) I

-It)- ~ r--moo

0

1--WW--(f) 1-C wa-I-Cl-

N -

r-0 a_ CD a_

-

bull au jt z

D u

0

S16 S19 StE St

CW) l~I3H

0 0 N

Ja - -a ~ en r-(()COO Oa_

r--N_ ~a_

0 I --oo

- It) CV)com bull CV)

0 r-- oU w jt z s

1--UJUJ (f) 1-C 05wee u bullr-I-Cl-

0

St6 S19 Stpound St

CW) l~I3H

LL

--

J cc a n 10

(()~~

I I -N

agtam0

I- 1111amp1 (f) I- c iua 1-01-

890t lll

167

(W) l~I3H 99pound

a a CI

al-a a (D a _

- M bull r-aa U Q)

=jf z s El~ u~

a St

Page 71: 93 3.3 Automobile Traverse Tracer Data The automobile ......98 figure 75. test cal2 traverse s leg 0 . date• 9/02/76 time• 1445-1503 . a -traverse route• sc,uth on hwy 160. a

164

TABLE 7 (cont)

BEST-FIT GAUSSIAN PLUME RESULTS Automobile Traverse Data

Trav Time Co y X ltJy Oz PDT exp fitted exp fitted (km) (meters) (meters)

(PPT) (Km)

Test 8 (91476) SF6 Release Rate= 109 gsec

1 0906-0931 1598 1461 193 199 144 713 273

2 0941-1007 412 440 169 172 157 953 3 1047-1151 78 80 499 452 489 4604 380

4 1154-1220 129 103 129 11 6 184 1016

Spirals a

(m) m) z 1 0921-0926 858 541 137 169 21 5 91

hValues of a were determined from a mass-balance procedure using t e z

horizontal crosswind traverse data

values of crz were obtained from a Gaussian best-fit of the spiral tracer

data

165

37 Airborne Spiral Best-fit Gaussian Curves

A best-fit Gaussian curve through the data can be determined in

the same manner as that used for the automobile traverses (Section 34)

In this case Y0

is the height along the spiral C is the centerline 0

concentration and the standard deviation becomes the vertical dispersion

parameter oz The results are shown in the following figures The best-fit

parameters are listed in Table 7 The analysis of oz is more restricted than

that of oy for three reasons (1) the spiral location may or may not have been

at the centerline of the plume (2) the plane was spiraling downward with a

horizontal diameter of approximately 400 meters and (3) the tracer

plume was reflected from the ground which prevented a perfect Gaussian

distribution of tracer If the spiral as not taken along the centerline (

the calculated oz will be smaller than the actual oz Because the plane

moves horizontally the data represent a verti ca1 profi 1 e averaged over

400 meters of the plume crosswidth In some cases samples may have been

taken completely outside of the plume Reflection of tracer at the

ground results in a buildup of material along the ground and causes the

tracer distribution to be skewed and non-Gaussian In any use of the crz

best-fit parameters the effects of these restrictions must be accounted

for in the analysis

--

--

CL

166

Jaa ~ uco--

t8 (I) I -oo o

r--mo-1--WUJ (f) 1-- c wee-1--01-

0 0 co

-

or-

OU

a jt a_

-

bull

~z D u

0

S16 019 SOE 0

CW) l~I3H

0

Jaa 0)~ (() co I

t~ - (I) I

-It)- ~ r--moo

0

1--WW--(f) 1-C wa-I-Cl-

N -

r-0 a_ CD a_

-

bull au jt z

D u

0

S16 S19 StE St

CW) l~I3H

0 0 N

Ja - -a ~ en r-(()COO Oa_

r--N_ ~a_

0 I --oo

- It) CV)com bull CV)

0 r-- oU w jt z s

1--UJUJ (f) 1-C 05wee u bullr-I-Cl-

0

St6 S19 Stpound St

CW) l~I3H

LL

--

J cc a n 10

(()~~

I I -N

agtam0

I- 1111amp1 (f) I- c iua 1-01-

890t lll

167

(W) l~I3H 99pound

a a CI

al-a a (D a _

- M bull r-aa U Q)

=jf z s El~ u~

a St

Page 72: 93 3.3 Automobile Traverse Tracer Data The automobile ......98 figure 75. test cal2 traverse s leg 0 . date• 9/02/76 time• 1445-1503 . a -traverse route• sc,uth on hwy 160. a

165

37 Airborne Spiral Best-fit Gaussian Curves

A best-fit Gaussian curve through the data can be determined in

the same manner as that used for the automobile traverses (Section 34)

In this case Y0

is the height along the spiral C is the centerline 0

concentration and the standard deviation becomes the vertical dispersion

parameter oz The results are shown in the following figures The best-fit

parameters are listed in Table 7 The analysis of oz is more restricted than

that of oy for three reasons (1) the spiral location may or may not have been

at the centerline of the plume (2) the plane was spiraling downward with a

horizontal diameter of approximately 400 meters and (3) the tracer

plume was reflected from the ground which prevented a perfect Gaussian

distribution of tracer If the spiral as not taken along the centerline (

the calculated oz will be smaller than the actual oz Because the plane

moves horizontally the data represent a verti ca1 profi 1 e averaged over

400 meters of the plume crosswidth In some cases samples may have been

taken completely outside of the plume Reflection of tracer at the

ground results in a buildup of material along the ground and causes the

tracer distribution to be skewed and non-Gaussian In any use of the crz

best-fit parameters the effects of these restrictions must be accounted

for in the analysis

--

--

CL

166

Jaa ~ uco--

t8 (I) I -oo o

r--mo-1--WUJ (f) 1-- c wee-1--01-

0 0 co

-

or-

OU

a jt a_

-

bull

~z D u

0

S16 019 SOE 0

CW) l~I3H

0

Jaa 0)~ (() co I

t~ - (I) I

-It)- ~ r--moo

0

1--WW--(f) 1-C wa-I-Cl-

N -

r-0 a_ CD a_

-

bull au jt z

D u

0

S16 S19 StE St

CW) l~I3H

0 0 N

Ja - -a ~ en r-(()COO Oa_

r--N_ ~a_

0 I --oo

- It) CV)com bull CV)

0 r-- oU w jt z s

1--UJUJ (f) 1-C 05wee u bullr-I-Cl-

0

St6 S19 Stpound St

CW) l~I3H

LL

--

J cc a n 10

(()~~

I I -N

agtam0

I- 1111amp1 (f) I- c iua 1-01-

890t lll

167

(W) l~I3H 99pound

a a CI

al-a a (D a _

- M bull r-aa U Q)

=jf z s El~ u~

a St

Page 73: 93 3.3 Automobile Traverse Tracer Data The automobile ......98 figure 75. test cal2 traverse s leg 0 . date• 9/02/76 time• 1445-1503 . a -traverse route• sc,uth on hwy 160. a

--

--

CL

166

Jaa ~ uco--

t8 (I) I -oo o

r--mo-1--WUJ (f) 1-- c wee-1--01-

0 0 co

-

or-

OU

a jt a_

-

bull

~z D u

0

S16 019 SOE 0

CW) l~I3H

0

Jaa 0)~ (() co I

t~ - (I) I

-It)- ~ r--moo

0

1--WW--(f) 1-C wa-I-Cl-

N -

r-0 a_ CD a_

-

bull au jt z

D u

0

S16 S19 StE St

CW) l~I3H

0 0 N

Ja - -a ~ en r-(()COO Oa_

r--N_ ~a_

0 I --oo

- It) CV)com bull CV)

0 r-- oU w jt z s

1--UJUJ (f) 1-C 05wee u bullr-I-Cl-

0

St6 S19 Stpound St

CW) l~I3H

LL

--

J cc a n 10

(()~~

I I -N

agtam0

I- 1111amp1 (f) I- c iua 1-01-

890t lll

167

(W) l~I3H 99pound

a a CI

al-a a (D a _

- M bull r-aa U Q)

=jf z s El~ u~

a St

Page 74: 93 3.3 Automobile Traverse Tracer Data The automobile ......98 figure 75. test cal2 traverse s leg 0 . date• 9/02/76 time• 1445-1503 . a -traverse route• sc,uth on hwy 160. a

--

J cc a n 10

(()~~

I I -N

agtam0

I- 1111amp1 (f) I- c iua 1-01-

890t lll

167

(W) l~I3H 99pound

a a CI

al-a a (D a _

- M bull r-aa U Q)

=jf z s El~ u~

a St