ENCLOSURE 2

BaI, PaCTOR TRNSl-I 6f- SPORSE TASK FO-0RCE

EUTIN G WITH

BaW OPERATING PLM1T LICENSFFS

AND

ADRI L 3~ 1980

80042 50

ENCLOSURE 2- Page 2

B&W REACTOR TRANSIENT RESPONSE TASK FORCE

BACKGROJND [N\ SU'i''RY

ESTABLISHED ON "ARCH 12, 1980 BY DIFRCTOR NRR

CHARTER: TO PROVIDE A SHORT-TERM ASSESSFENT OF THE B&V OPERATING PLANTS,

IN LIGHT OF RECENT OPERATING HISTORY

RECM MND ANY ADDITIONAL LICENSING REQUIR-EMNTS WHIICH WILL ASSURE

SATISFACTORY RSPONSE TO ANTICIPATED OPERATIOAL TRANSIENTS

, IN AFEAS OF REVIEW:

- SENSITIVITY OF RESPONSE TO AND RECOVERY FROW OVERCOLING [ND

UNoERCOOLING TRANSIENTS

- EFFECTS AND CONSEQUENCES OF FALFUNCTIOS AND FAILURES IN THE

INTEGRATED CONTROL SYSTEM (ICS) AND NON-NUCLEAR 1NSTRWUNTATION (NNI)

- EFFECTIVENESS OF ONGOING ACTIONS OF TMI-2 LESSDNS LEARNED A:@ BULLETINS AND ORDER TASK FORCES

RESULTS OF REVIEW: DRAFT REPORT NUREG-0667

- "TRANSIENT RESPONSE OF BABCOCK & WILCOX-DES1GNED REACTORS"

- RELEASED APRIL 2, 19D80.

- SECTION 7 (IPLEENTATION OF RECO lENDATIONS BASED ON RISK REDUCTION POTENTIAL) WILL BE PRDVIDED LATER.

ENCLOSURE 2 -Page 3

CUPOSTU1 OF TASK FORCE

DIVISION OF OERATING REACTORS

- R, TEDESCO (0AINo) ACTING A/D DOR

- V, PACIERA REACTOR SAFET BR4JQ1 - B. SHERgW [EACTOR SAFETY BR41CH

- D, TEDI PLANT SYSTES BRANC

DIVISIW OF SYSTE SAET

- T. NOVAK CIEF REACTOR SYSTEMS BPR4ICH

- D, THATCHER INST, & CONT, SYSTFE BRANCH

DIVISION OF PROJECT MAGSET - R. CAPRA STANDARDIZATION BRC] - B. WILSON OPERATOR LICENSING BRANCH

OFFICE OF IiNSPECTION AND ENFORCE'ENT

- E, BLACKWOOD HEADQUARTEF - D. QUICK REGIO II

OFFICE OF [EGUL4TORY RESEARO - 1M, CUNNINGiN PROBABILISTIC ANNALYSIS STAFF (PAS) - F. RDMSCI'E D/D PAS (SPECIAL ASSISTNCE) - M1. TAYLOR PAS (SPECIAL ASSISTANCE)

CONSULTAT

- J. ANDERSON OAK RIDGE NATIONAL LABORATORY

ENCLOSURE 2.- Page 4

GElERAL FINDINGS

*W-DESIGNED PL TS ARE MORE RESPONSIVE TO SECOnDARY SIDE

PERT1IRBAT1OS TH1WN OTHER LIGHT WATER REACTORS.

0CE-THRUGH STEA GENERATOR (OTSG) DESIGN IS BASICALLY SOU!D

REQUIRES A HIGHLY INTERACTIVE ND RESPONSIVE CONTROL SYSTEM

A HIGH DEGREE OF OVERALL PLANT INTERACTION IS INHERENT IN THE

ICS AND OTSG

BASED UPON DESIGN FEATURES AND FASTER RESPONSE TO TRASIENT AND

UPSET CONDITION4S B&W OPERATORS ARE REQUIRED TO TAKE MDRE FAPID

ACTION AND 1HAVE A DETTER UNDERSTNDING OF INSTRUMENT RESPONSE

THAN OPEPATORS ON PLATS OF OTHER DESIGNS,

0 ENCLOSURE 2- Pace 5

F*PSLE: 11N111f1IZE TldE FFE)ECYN. tDCOllspECES OF SEM211DARY

SIDE IELRTUPIS RE

-PRUVIDING m FLJABLJE INSTRUJ-ENTAT il PMD CWTROL,

-it SYSTEMS

-ASSURING AVAILM~ILI1Y OF HEAT SINK

- IPROVING PLNIT RECOVERY ACTIWS

* ACTI&N AFUAS:

-AUXILIARY (OR Ef-EP IJCY) FEDATER

- I STkJ1fiNIAT 1W A2I CWTROL Dc £~SWMDOERAT IOAL W I ERS

GE GZERAL AFJS Ol: Ii'?ROVEJE31T (LONG TEOI

If'?LENFITATIOfl: T0 BE IINCORDOR4TED INTO TflI-2 ACTIW~ PLAN

0 ENCLOSURE 2 - Page,6

AUXILIARY FEEDATER (AFW) SYSTEM

CLLSSIPY AFW SYSTEMl AS ENGIN EFED SAFETY FEATURE,

A, F PGRADE TO rEET SAETY-GPD CRITERIA (SEISMIC DESIG PEQUIRE{ETS

BEING EVALUATED BY PAS).

B. WHERE UPGRADE MAY NOT BE FEASIBLE, COSIDERATION \WLD BE GIVER

TO THE ADDITION OF A DEDICATED AFW SYSTEM (IE, A SEPARATE TRAIN),

2, AUTOMATICALLY INITIATED AND CONTROLLED BY ENGINEERE) SAFETY FEATUFES

WHICH AfF INDEPEDENT OF.THE ICS., NNI, [ND OTHER NDNSAFETY SYSTEMS,

A. REEVALUATE AUTO-START SIGNAL SELECTION TO PRECLUDE OTSG DRYOUT

(I.E., AFW AUTO-START ON ANTICIPATORY LOSS OF FEED'ATER),

B, OTSG LEVEL CONTROLLED TO PREPlf OVERCOOLING DURING FECOVERY

FROW FEEDWATER TRANSIENTS.

C, TER1INATE APF FLO4 TO OTSG BEFORE OVERFILLING,

3, INSTALLATION OF A mOTOR-DRIVEN AFW PUMP FOR DAVIS-EESSE 1,

-, STEAM LINE BFEAK DETECTION ?10 MITIGATION SYSTEM

A. ELIMIMATE ADVERSE INTERACTION WITH AFW SYSTEM.

B. REEVALUATE AND M"DDIFY SUCH THAT SYSTEM IS CAPABLE OF DIFFERENTIATING

BETWEEN STEAM LINE BRK AND OVERCOOLING [ND UNDERCOOLING TRANSIENTS

OTES:

- 111-2 ACTION PLAN: I.E,1

ENCLOSURE 2 - Page 7

IRST RU:!ETAT Ii AND COTOL

5, IN ROVE.RELIABILITY OF 11STRU0ElTATICE AND PLT COTROL: (I.D,1IIIF.A)

A. SEPARATE PND PZCHNELIZE PDIER BUSES AND SIGNIAL PATHS FOR !NI

RO ASSOCIATED CONTROL SYSTE13,

B. RECONSIDER "lID-SCALE" FAILURES AS PREFERRED FAILURE [CDE FOR I'ST.

C., ULTIPLE INSTRJET FAILUPES SHOULD BE U'ABIGUCUSLY INDICATED TO

OPERATOR.

D, COTROL SYSTEJS SHOULD HAVE THE CAPABILITY TO DETECT GROSS FAILURES

4 AND TAKE APPROPRIATE DEFEN4S I VE ACTIW AUTUM4T I CALLY.

E, REVIEW AND REARAGE, AS NECESSARY, NNI PCMER BUSES TO PROVIDE

FEDUNDANCY OF INDICATION FOR EACH REACTOR CODLANT AND SECONDARY

SYSTEM LOOP.

F, PRDIVPT FOLLtdUP ACTIONS SHOULD BE TAE ON

- BAW-1564 (ICS RELIABILITY ANALYSIS)

- NSAC-3/INPO-1 RECON'DATIONS (EVALUATION OF CR-3 INCIDENT)

- IE BULLETIN 79-27 (LOSS OF NNI POWER SUPPLIES)

6, ESTA3LISH PM1PT INPLEMENTATIO OF SELECT DATA SET OF PRINCIPAL PLANT PAR['ETERS FOR OPERATOR (SAFETY GRADE) (I,D.2)

RECCITEDED SET

A. WIDE R ANGE RCS PRESSURE E, REACTOR BLDG, TEMP, AND PRESS,

B. WIDE RANGE PRESSURIZER LEVEL F, WIDE RANGE OTSG LEVEL (BOTh)

C. WIDE RANGE RCS TEPERATURES G. WIDE RANGE OTSG PRESS, (BOTH)

- HOT LEG (EACH LODP) H, SOURCE RANGE NI - COLD LEG (EACH LODP) I. INTEPEDIATE R4NE NI

- CORE OUTLET (TWO OR SELECTABLE) D, VAEUP TANK LEVEL

NOTE: ITEJM 6 - INPO RELATED RECOIENDATIE

ENCLOSURE 2 -Page 8

INSTRUETATI W AND CCTROL (CONTINUED)

7. INCPESED USAGE OF INCORE THERDIJPLES: (ID.1)

A. PROVIDE FOR FLEXIBILITY TO SUBSTITUTE INCORE hEPOCOUPLES

AS AN INPUT TO SAERATIOt PETER.

B, PROVIDE THE CAPABILITY OF HAVING A CWTINUOUS OR TRENDING

DISPLAY OF INCORE EEWOCOUPLE UTPUT.

8, PROVIDE A SAFE1Y-GRADE CONTAINPENT HIGH RADIATION SlGAL TO

INITIATE CONTAINFEHT VENTT AND PURGE ISOL4TIO, (IIE.4.2)

ENCLOSURE 2- Page 9

DESIGN AND OPE TI ONAL MATTERS

S, PLAj OpERQTING AND CONTROL FUNCTIONS SHDJLD BE DODIFIED TO

AI1TAIN PRESSURIZER LEVEL ON SCALE AD PRESSURE ABOIE HPI

ACTUATION SETPOINT, (ASSUM1INrG NO FAILURES) (II,E.5)

o, PERFOROl SENS ITIVITY STUDIES OF POSSIBLE DDIFICATIONS WHICH WOLD REDUCE THE RESPONSE OF THE OTSG TO FEEDWATER FLO4 PER

TURBATIONS, (CONSIDER ACTIVE AND PASSIVE 1EESURES) (IIE.5)

11, MODIFICATIONS SHOULD BE MADE, TO THE EXTENT FEPSIBLE, TO REDUCE OR ELIMINATE fANUAL I[EDIATE ACTIONS FOR EIERGENCY PDCEDURES, (II,E.5)

12. PROVIDE A QUALIFIED I&C TECHNICIA4 ON DUTY WITH EACH SHIFT,

(IA,1,3)

13. OPERATOR TRAINING ON CR-3 EVENT AS WELL AS PLANT-SPECIFIC

LSS OF NNI/ICS ANALYSIS AND PROCEDUPES, (I.C,5)

1h. B- DEVELOP GENERIC. GUIDELINES FOR LOSS OF NNI/ICS. (I.C.1)

15, ANDATORY O:NE-\iEEK SIMLATOR TRAINING FOR OPERATORS AS PART

OF REQUALIFICATIO PROGRAM. (I.A.3)

15, STAFF EVALUATION OF BW RCP RESTART CRITERIA DURING SMALL BREAK

LOCA, (IIK,1)

17, STAFF REVIEW ALTERNATIVE SOLUTION TO PORV UNRELIABILITY/SAFETY SYSTIl CHALLFOGE R4TE CONCERIS, (SEE NEXT SLIDE) (1,C,1)

18, EXPEDITIOUS COtPLETION OF CRYSTAL RIVER 3 IREP STUDY: (II.C,1)

A. EXIINE SCOPE, M'ETHODS, ETC, FOR FURTHER IREP WORi(.

B. CONSIDEPR PD-SSIBLE WODIFICATIONS TO CR-3 BASED UPON RESULTS.

ENCLOSURE 2- Pae0

EfCLMTKO 17 -ALTEIATIVE, SoujIc'IO

MYV UNILIABILITY/SAFETY SYSTSJI OiALIDIEN

C0UL~F 6 MIER CO(W'ANY PROPOSAL:

1. FULLY QUALIFIED SARI--GRADE PORV;

2. RELIABL SAFETY-GRAJJE IIMICATIG, OF PORV POSITION;

3. DUAL SAFETY-GRADE PORV BLOCK VALVES, CAPABJLE OF BEING AUTMATICALLY CLOSED IF A PORV MtFUNCTION OCWUF6

L4, C9'PLETE TEST PROGPVil TO DEJOY'STPATE PORV OPERABILITY;

5. INSTALL SAFETY-GRADE ATICIPATORY FEACTORTRIP QI TOTAL LOSS OF FEEDWATER; AD

6. RE.SET ThE POIRV AtID 'HIWi-PFESSUFE TRIP SEVPOINTS TO TH]EIR ORIGINAL VALUES OF 2255 PSIG N@D 2355 PSIGJ F-SPECTIVELY,

. ENCLOSURE 2 - Page 11

GSIERL AREAS FOR IMPROVEJIU[

STAFF DEVELOP PLAN4T PERFORMNCE CRITERIA FOR ANTICIPATED TRAPSI TS FOR ALL LI WT WATER REACTORS , (V1)

20. CO!TINUE STUDIES OF NEED TO TRIP RCP DURING S114LL BREAK LOCA. (CORDUCTED JOINTLY BY INDUSTRY N NRC) (II.K.3)

21. REEVALUATE LOCATION OF AFW INJECTION INTO OTSG, (II.E.1/IIE.3.1)

STAFF ANALYSIS TO DETER INE SIGNIFICACE ND CAUSE OF LER'S DUE 10 LICENSED PERSONNEL ERROR BEING HIGHER FOR B&W PLANS THAN OTHER PWR'S, (I.C,5)

NOTE: ITEM 2 - INPO/NSAC RECO 1U1DAT ION

OVE ' I WT\K FORCE CO'LLUSIO:LiS

14

I iNST RJl'EJTAT IG ON'N CcIRDL ..... 5m 1 1 1 14

TOTAL 7

I.* I VPROVEJf1T IS PLANT SAFETY CMI BE ACAI I EVED BY I rPLE;,iJI,,TAT I19O

1111-2 LL AND B&OTF RFcCC( F- OTI NI'S.

* f-COl-Ef@ATI OF 0 hIS TASK FORCE SHOUJLD BE INCORPORATED I NTO 111-2

ACT1iW PLN

* CONTINUED PLAMT{ OPEPATIJ1 IS PERMIISSIBLE; HCMEVER, EXPEDITED TASK' FORCE

ACTI1O1 CMCERIHG OPERATOR TRAININIG STEOGYIC~N~ AE PNC

INDUST RY /INIPO ACT I O(S ON CR-3 SHOULD BE APPLIED TO ALL OPERATIG B&W PLAWS,

NIRC SHOULD EXPEDITE flEVIEN OF CR-3 EVEITS & LICE11SIE RESPONSES,

AUXILIARY FEEDWATER SYSTEM

ERESENT STATUS RECOMMENDATION

ACTUATION AND CONTROL NI/ICS - NOT SAFETY WADE WILL REQUIRE AN (BEING UP-GRADE PER L) ENGINEERED SAFETY

FEATURE ACTUATION AND CONTROL SYST d THAT MEETS IEEE Z/9 AND IS INDEPENDENT OF NNI AND ICS

LEVEL OF CONTROL SYSTEM LEVEL CONTROL - SUBSYSTEM LEVEL ICS CONTROLS BOTH AFWS CONTROL - A SEPARAT TRAINS CONTROL SYSTEM FOR

EACH AFWS TRAIN

FLUID SYSTEM A TWO TRAIN SYSTEM - WILL REQUIRE THAT SYSTEM USUALLY NOT SAFETY BE UPGRADED TO AN GRADE BUT THERE IS A ENGINEERED SAFEGUARD CERTAIN VARIABILITY SYSTEM AMONG PLANT OR

THAT A DEDICATED, SAFETY GRADE SYSTEM BE ADDED AND IT BE DEMONSTRATED THAT THE COMBINATION OF THE TWO NON SAFETY TRAINS AND THE DEDICATED SYSTEM HAVE AT LEAST THE EQUIVALENT RELIABILITY OF THE UPGRADED AFWS

SUPPLEMENTARY VIEWGRAPH SHOWING INTENT OF RECOMMENDATION 1

AFW6 '4 LTLPHAT)VL PEAru1es ACTuI-rioN FE ~A'r UR E Acruh-riW4'

cQNwI-ROL S5-rM%/" oMTPOL. SYSTEN1A

5LB SYSTA

SA r "Y 5 A ETY( vD tetCATt) Nt arp;,GAD-S A FErfSA

TRAM II .SA Tr-A5

Vr

ALTLPNATIVEI < ALTERNATVEZ SUPPLEMENTARY-VIEWGRAPH SHOWING INTENT OF RECOMMENDATION I

BABCOCK & WILCOX OPERATING PLANT

Mr. William 0. Parker Jr. ice President - Steam Production

Duke Power Company P.O. Eox 2178 422 South Church Street Charlotte, North Carolina 28242

Mr. W'illiam Cavanaugh, III Vice President, Generation

and Construction Arkansas Power & Light Company Little Rock, Arkansas 72203

Mr. J. J. Mattimoe Assistant General Manager and

Chief Engineer Sacramento Municipal Utility District 6201 S Street P.O. Boxl5830 Sacramento. California 95813

Mr. Lowell E. Roe Vice President, Facilities Development Toledo Edison Company Edison Plaza 300 Madison Avenue Toledo, Ohio 43652

Mr. W. P. Stewart Manager, Nuclear Operations FIorida Power Corporation

P..0. Eox 14042 Mail Stop C-4 St. Pitersburg, orida 3 3733

Mr. R. C. Arnold Senior Vice President Mketropolitan Edison Company

Parsippany, New Jersey 07054

Mr .ames H. Taylor nager, Licensing :S:k & Wvilcox Company :r Gereration Group . x 50

V t ur- Vginia 4 05

Arkansas Power & Light Company

cc w/enclosure(s):

Mr. David C. Trimble Director, Technical Assessment Manager, LcensingDivision Arkansas Power & Light Company Office of Radiation Proarams P. 0. Box 551 (AW-459) Little Rock, Arkansas 7203 u A49 U. S. Environmental Protection Agency

Mr. James P. O'Hanlon Crystal Mall #2 Genral amgP OArlington, Virginia 20460 General Manager Arkansas Nuclear One U. S. Environmental Protection Agency P. 0. Box 608 Region VI Office Russellville, Arkansas 72801 ATTN: EIS COORDINATOR

Mr. William Johnson 1201 Elm Street Mr. illim Jonson. .First International Building

U. S. Nuclear:Regulatory Commission Dallas, Texas 75270 P. 0. Box 2090 Russellville, Arkansas 72801 cc w/enclosure(s) and incoming

Mr. Robert B. Borsum dtd. Director, Bureau of Environmental

Babcock & Wilcox .I. . Health Services Nuclear Power Generation Division Het Sericms Suite 420, 7735 Old Georgetown Road Little Rock, Arkansas 72201 Bethesda, Maryland 20014

Troy B. Conner, Jr., Esq. Conner, Moore & Corber 1747 Pennsylvania Avenue, N.W. Washington, D.C. 20006

Arkansas Polytechnic College Russellville, Arkansas 72801

Honorable Ermil .Grant Acting County Judge of Pope County Pope County Courthouse Russellville, Arkansas 72801

14

Florida Power Corporation

cc.w/enclosure(s): Mr. S. A. Brandimore Mr. Robert B. Borsum

Vice President and General Counsel Babcock & Wilcox P. 0. Box 14042 Nuclear Power Generation Division

St. Petersburg, Florida 33733 Suite 420, 7735 Old Georgetown Road Bethesda, Maryland 20014

Mr. Wilbur Langely, Chairman Board of County Commissioners cc w/enclosures & incoming Citrus County dtd: Iverness, Florida 36250 Bureau of Intergovernmental

Relations U. S. Environmental. Protection Agency 660 Apalachee Parkway

Region IV Office Tallahassee, Florida 32304 ATTN: EIS COORDINATOR 345 Courtland Street, N.E. Atlanta, Georgia 30308

Director. Technical Assessment Division

Office of Radiation Programs (AW-459)

U. S. Environmental Protection Agency Crystal Mall #2 Arlington, Virginia 20460

Crystal River Public Library Crystal River, Florida 32629

Mr. J. Shreve The Public Counsel Room 4 Holland Bldg. Tallahassee, Florida 32304

Administrator Department of Environmental Regulation Power Plant Sitinn Section State of Florida tontgomery Building 2562 Executive Center Circle, E. Tallahassee, Florida 32301

Attorney GeneraT Department of Legal Iffairs The Capitol Tallahassee, Florida 32304

Toledo Edison Company

cc w/enclosure(s):

Mr. Donald H. Hauser, Esq. L. A. Reyes, Resident Inspector The Cleveland Electric P. 0. Box 7897

Illuminating Company Oregon, Ohio 43616 P. 0. Box 5000 Cleveland, Ohio 44101

Director, Technical Assessment Gerald Charnoff, Esq. Division Shaw, Pittnan, Potts Office of Radiation Procrams

(AW-459) and Trowbridge 1800 M Street, N.W. U. S. Environmental Protection Agenc Washington, D.C. 20036 Crystal Mall #2

Arlington, Virginia 20460 Leslie Henry, Esq. U. S. Environmental Protection Agency Fuller, Seney, Henry and Hodge Federal Activities Branch 300 Madison Avenue Feral Ac e Toledo, Ohio 43604 Region V Office

ATTN: EIS COORDINATOR Mr. Robert B. Borsum 230 South Dearborn Street Babcock & Wilcox Chicago, Illinois 60604 Nuclear Power Generation Division Suite 420, 7735 Old Georgetown Road cc w/enclosure(s) and incoming Bethesda, Maryland 20014 dtd.

Ida Rupp Public Library Ohio Deparment of Health 310 Madison'Street ATTN: Director of Health 310 adisn Steet450 East Town Street Port Clinton,Ohio 43452 450uEas, To 43216

Columbus, Ohio 43216 President, Board of County

Commissioners of Ottawa County Port Clinton, Ohio. 43452

Attorney General Department of Attorney General 30 East Broad Street Columbus, Ohio 43215

Harold Kahn, Staff Scientist Power Siting Commission 361 East Broad Street Columbus, Ohio 43216

Mr, Rick Jagger Industrial Commission, State of Ohio 2323 West 5th Avenue Columbus, Ohio 43216

Mr. Ted Myers Licensing Enoineer Toledo Edison Company Edison Plaza 300 Madison Avenue Toledo, Ohio 43652

Duke Power Company

cc w/enclosure(s):

Mr. William L. Porter Mr. Robert B. Borsum Duke Power Company Babcock & Wilcox P. 0. Box 2178 Nuclear Power Generation Division 422 South Church Street Suite 420, 7735 Old Georgetown Road Charlotte, North Carolina 28242 Bethesda, Maryland 20014

Oconee Public Library Manager, LIS 201 South Spring Street NUS Corporation Walhalla, South Carolina 29691 2536 Countryside Boulevard

Clearwater, Florida 33515

Honorable James M. Phinney County Supervisor of Oconee County cc w/enclosure(s) and incoming dtd: Walhalla, South Carolina 29621

Office of Intergovernmental Relations Director, Technical Assessment 116 West Jones Street Division Raleigh, North Carolina 27603

Office of Radiation Programs (AW-459).

U. S. Environmental Protection Agency Crystal Mall #2 Arlington, Virginia 20460

U. S..Environmental Protection Agency Region IV Office ATTN: EIS COORDINATOR 345 Courtland Street, N.E. Atlanta, Georgia 30308

Mr. Francis Jape U. S. Nuclear Regulatory Commission P. 0. Box 7 Seneca, South Carolina 29678

Sacrame.to Municipal Utili ty District

:c w/enclosure(s): Christopher Ellison, Esq.

:vid S. Kaplan, Secretary and Dian Grueuich. Esq. General Counsel California Energy Commission

_,'01 S Street. 1111 Howe Avenue

. 0. Box 15830 Sacramento, California 95825

acramento, California 95813 Ms. Eleanor Schwartz

Sacramento CCalifornia State Office

Board of Supervisors 600 Pennsylvania Avenue, S.E., Rm. 201

827 7th Street, Room 424 Washington, D.C. 20003

Sacramento, California 95814 Docketing and Service Section

Z sns aOffice of the Secretary usiness and Municipal Department U. S. Nuclear Regulaiory Commission

Sacramento City-County Library Washington, D.C. 20555 E28 I Street Sacramento, California 95814 Resident Inspector

P. 0. Box. 48 Director, Technical Assessment Fair Oaks, California 95628

Division ice o- Radiation Programs Dr. Richard F. Cole

(A oea-ttngcAtomic Safety and Licensing Board .S. Environmental Protection Agency Panel

Crysta' ,a71 #2 U. S. Nuclear Regulatory Commission ,lincon, Virainia 20460 Washington, D.C. 20555

S. Environmental Protection Agency Mr. Frederick J. Shon gion IX Office Atomic Safety and Licensing Board TN: ES COORDINATOR Panel

215 Fremont Street U. S. Nuclear Regulatory Commission San Francisco, California 94111 .Washington, D.C. 20555

Fr.RobrtB. Borsum Sbock~ 1s; 1orsu Elizabeth S. Bowers, Esq.

Sabcock & W.ilcoxChimnAticSfyad clear Power Generation Division Licenin "ite 420 7735 Old Georgetown Road L* e . g BoardPanel US.Nuclear Regulatory Commission

otheda.Maryland 20014 ~edMrlad 204.Washington, DC 20555

James S. Reed, Esq.

homas Daxter, Eso. Michael H. Remy, Esq. Shew, Pittman. Potts & Trowbridge Reed, Samuel & Remy

V Street, 717 K Street, Suite 405 ashinqton, D. C. 20036 Sacramento, California 95814

-,rberzH. Brown, lsq. Mr. Michael R. Eaton

avrence Coe Lanpher, Esq.L Energy Issues Coordinator 7 1 1, C~Uristopher and Phillips, P. C. Sierra Club Legislative Office

chicto;, .C. 20361107 9th St. , Room 1020 Sacramento, CA 9514

Melen Hubbard 2.0. Box: 63

Sunolt California 9456

Sacramento Municipal Ut ty Di stri ct

cc w/enclosure(s):

Atomic Safety and Licensing Board Panel

U. S. Nuclear Regulatory Commission Washington, D.C. 20555

Atomic Safety and Licensing Appeal Board Panel

U. S. Nuclear Regulatory Commission Vashington, D.C. 20555

California Department of Health ATTIN: Chief, Environmental

Radiation Control Unit Radiological Health Section 714 P Street,-Room 498 Sacramento, California 95814

.. ... ......

Dr. Wltr ra Metropolitan Edison Company -1-H.

881 W. Outer Drive Oak Ridge,. Tennessee 37830

cc w/enclesu (s) Dr. Linda W. Little Mr. M-arvin I. Lewis 5000 Hermitace Drive 6504 Bradford Terrace .00Hritg rv .54Bafr erc Raleigh, North Carolina 27612 Pqhiladelphia, Pennsylvania 19149

Walter W. Cohen, Conw ner Advocate Holly S. Keck Department of Justice Anti-Nuclear Group Representing Strawberry Square, 14th Floor York Harrisburg, Pennsylvania 17127 245 W. Philadelphia Street

York, Pennsylvania 17404 Robert L. Knupp, Esq. Assistant Solicitor John Levin, Esq. Knupp and Andrews Pennsylvania Public Utilities Comm. P.O. Box P Box 3265 407 N. Front Street Harrisburg, Pennsylvania 17120 Harrisburg, Pennsylvania 17108

Jordan D. Cunningham, Esq. John E. Minnich, Chairman Fox, Farr and Cunningham Dauphin Co. Board of Commissioners 2320 North 2nd Street Dauphin County Courthouse Harrisburg, Pennsylvania 17110 Front and Market Sts. Harrisburg, Pennsylvania .171,01 Theodore A. Adler, Esq.

WIDOFF REAGER SELKOWITZ & ADLER Atomic Safety and Licensing Appeal Board Post Office Box 1547 U.S. Nuclear Regulatory Commission Harrisburg, Pennsylvania 17105 Washington, D. C. 20555

Ms. Marjorie M. Aamodt Atomic Safety and Licensing Board Panel R.. #5 U.S. Nuclear Regulatory Commission Coatesville, Pennsylvania 19320 Washington, D. C. 20555 Ms. Karen Sheldon

Sheldon, Harmon, Roisman & Weiss Docketing and Service Section 1725 I Street, N. W. U.S. Nuclear Regulatory Commission Suite 506 Washington, D. C. 20555 Washington,.D. C. 20006

Robert Q. Pollard Earl B. Hoffman Chesapeak Energy Alliance Dauphin County. Commissioner 609 Montpelier Street Dauphin County Courthouse Baltimore, Maryland 21218 Front and Market Streets

Harrisburg, Pennsylvania 17101 Chauncey Kepford Judith H. Johnsrud Elln Weiss, Esq. Environmental Coalition on Nuclear Power Sheldon Harmon, Roisman & Weis's 433 Orlando Avenue 1725 1 street, N.W. State College, Pennsylvania 16801 Suite 506

Washington,.D.C. 20006 Ms. Frieda Berryhill, Chairman Mr. Steven C. Sholly Coalition for Nuclear Power Plant 304 South Market Street

Postponement Mechanicsburg, Pennsylvania 17055 2610 Grendon Drive Wilmington, Delaware 19808 Mr. Thoms Gerusky

Bureau of Radiation Protection Mrs. Rhoda D. Carr Department of Environmental Resources 1402 Marene Drive Harrisburg, Pennsylvania 17109 Harrisburg, Pennsylvania 17120

* 'Netropolitan Edison Company -2Karin W. Carter, sq. 505 Executive House

G. P. Miller P 0. Box 2357 L. W. Harding 4arrisburg, Pennsylvania 17120 R. F. Wilson J. J. Barton Honorable Mark Cohen P. 0. Box 480 512 E-3 Main Capital Building Middletown, PA 1.7057 Harrisburg, Pennsylvania 17.120

G. F. Trowbridge, Esquire Dauphin County Office Emergency Shaw, Pittman, Potts & Trowbridge Preparedness 1800 M Street, N.W. Court House, Room 7 Washington, D. C. 20036 Front &Market Streets

Harrisburg, Pennsylvania 17101 GPU Service Corporation Richard W. Heward, Project Manager Mr. E. G. Wallace Department of Environmental Resources Licensing Manager ATTN: Director, Office of Radiological

260 Cherry Hill Road Health Parsippany, New Jersey 07054 Post Office Box 2063

Harrisburg, Pennsylvania 17105 Pennsylvania Electric Company Mr. R. W. Conrad DirectorTechnical Assessment Vice President, Generation Division 1001 Broad Street Office of Radiation Programs Johnstown, Pennsylvania 15907 (AW-459)

U. S.-Environmental Protection Agency Miss Mary V. Southard, Chairman Crystal Mall #2 Citizens for a Safe Environment Arlington, Virginia 20460 Post Office Box 405 Harrisburg, Pennsylvania 17108 Mr..Robert B. Borsum

Babcock & Wilcox Government Publications Section Nuclear Power Generation Division State of Library of Pennsylvania Suite 420, 7735 Old Georgetown Road Box 1601 (Education .Building) Bethesda, Maryland 20014 Harrisburg, Pennsylvania 17126

*Ivan W. Smith, Esq Mr. David D. Maxwell, Chairman Atomic Safety Licensing Board Panel Board of Supervisors U.S. Nuclear Regulatory.Commission Londonderry Township Washington, D. C. 20555 RFD#1 - Geyers Church Road Middletown, Pennsylvania 17057

cc w/enclosure(s) and incoming U. S. Environmental Protection Agency dtd. Region III Office ATTN: EIS COORDINATOR Governor's Office of State Planning Curtis Building (Sixth Floor) and Development 6th and Walnut Streets ATTN: Coordinator, Pennsylvania Philadelphia, Pennsylvania 19106 Mr. J. G. Herbein P. 0. Box 1323

Vice Preident .Harrisburg, Pennsylvania 172 Vice President 72 Metropolitan Edison Company P. 0. Box 480 Middletown, Pennsylvania 17057

os. &Jane Lee. R.D. 3; Box 3521 Etters, Pennsylevania. .e17319