DATA VALIDATION REPORT, CASE NO. 0008T, SDG … · Regional Sample Control Coordinator . U.S....

33
TRC Boo SDMS DOCID 3916 Lowell, MA UI ttt>'2 TRC 0 (508) 970-5600 Environmental Solutions through Technology April 17, 1995 E 8 B B Fl 0 Ms. Christine Clark H APR 20 1995 Regional Sample Control Coordinator U.S. Environmental Protection Agency Environmental Services Division 60 Westview Street Lexington, MA 02173-3185 Reference: Contract No. 68-W9-0033, ARCS Work Assignment No. 22-1LB7 Gallups Quarry Superfund Site Subject: Deliverable: Data Validation Report Case # 0008T SDG: DAT070 CLP Lab: Aquatec, Inc. Volatiles: 6/aqueous/DAT070 - DAT076. Dear Ms. Clark: In accordance with the reporting requirements of the subject work assignment, enclosed is a Data Validation Report for case 0008T which was generated by Quality Specialists & Environmental Analysts, Inc., TRCC's Data Validation Subcontractor for this work assignment. The Tier HI validation was performed on analytical data of samples collected by TRCC at the Gallups Quarry Superfund Site during the sampling event conducted on January 11 & 12, 1995. If you have any questions, please feel free to contact me at (508) 656-3553. Edward J. MacKinnon Lead Chemist Enclosures cc: Leslie McVickar/EPA RPM Cathy Lielausis/TRCC Project Manager Paul Hughes/TRCC Program Manager (letter only) Offices in California, Colorado, Connecticut, Illinois, Louisiana, Massachusetts, New Jersey, Ne\ ' York, North Carolina, Pennsylvania, Texas, Washington, Washington, D.C., and Puerto Rico A TRC Company Pi.ffj :.r Reoi'td P°p<"

Transcript of DATA VALIDATION REPORT, CASE NO. 0008T, SDG … · Regional Sample Control Coordinator . U.S....

Page 1: DATA VALIDATION REPORT, CASE NO. 0008T, SDG … · Regional Sample Control Coordinator . U.S. Environmental Protection Agency Environmental Services Division ... (For VmI VOA) RICs

TRC Boo SDMS DOCID 3916

Lowell MA UI tttgt2 TRC 0 (508) 970-5600

Environmental Solutions through Technology

April 17 1995 E 8 B B Fl 0

Ms Christine Clark H APR 20 1995 Regional Sample Control Coordinator US Environmental Protection Agency Environmental Services Division 60 Westview Street Lexington MA 02173-3185

Reference Contract No 68-W9-0033 ARCS Work Assignment No 22-1LB7 Gallups Quarry Superfund Site

Subject Deliverable Data Validation Report Case 0008T SDG DAT070 CLP Lab Aquatec Inc Volatiles 6aqueousDAT070 - DAT076

Dear Ms Clark

In accordance with the reporting requirements of the subject work assignment enclosed is a Data Validation Report for case 0008T which was generated by Quality Specialists amp Environmental Analysts Inc TRCCs Data Validation Subcontractor for this work assignment The Tier HI validation was performed on analytical data of samples collected by TRCC at the Gallups Quarry Superfund Site during the sampling event conducted on January 11 amp 12 1995

If you have any questions please feel free to contact me at (508) 656-3553

Edward J MacKinnon Lead Chemist

Enclosures

cc Leslie McVickarEPA RPM Cathy LielausisTRCC Project Manager Paul HughesTRCC Program Manager (letter only)

Offices in California Colorado Connecticut Illinois Louisiana Massachusetts New Jersey Ne York North Carolina Pennsylvania Texas Washington Washington DC and Puerto Rico A TRC Company

Piffj r Reoi td Pdegplt

ORCASICS CCHPLETZ S33 FILZ (38F) INVENTORY S-ilZT

LABORATORY KAMI AQUATEC INC (AOUAll CITYSTATE Colchester Vermont 05446

CASE NO OCfioT SDG NO PftTO 7lt5sDG NOS TO FOLLOW SAS NO

CONTRACT NO TVPVS SOW NO 01M018

All documents delivered in the complete SDG file must be original documents where possible (REFERENCE EXHIBIT B SECTION II and SECTION III)

PAGE NOs CHECK FROM TO LA3 EPA

Inventory Sheet (Form DC-2) (Do not number) SDC Case Narrative QCgtI OpoundampshySDC Cover SheetTraffic Report rj Cf~W Volatile Data a QC Suamary

Svstcm Monitoring Cctapourd Summary ^ -c^ (Form II VOA) Mpoundlt CQ

Matrix SpikeMatri Spike Duplicate Suzurary (Fora III VOA)

Method Blank Suamary (Forn IV VOA) CCMS Instrument Perforaance Check (Form V VOA u)O C

Internal Standard Area and RT Sunaiary (Form VIII VOA) f)3 Q_^

b Sample Data TCL Results - (Fora I VOA) Tentatively Identified Compounds

(Form I VOA-TIC) Reconstructed total icr chronatograras (RIC)

for each Sirapla For each sample Rav spectra and background-subtracted mass spectra of target compounds idantified

Quantitation reports Mass spectra of all reported TICs with three best library matches

flf-fy fY c Standards Data (All Instruments) ^ 1^ Initial Calibration Data (Form VI VOA) RICs and Quan Reports for all Standards Continuir5 Calibration Data (Form VII VOA) RICs and Quantitation Reports for all Standards

d Raw QC Daca E7B Blank Data Matrix SpikeMatrix Spika Duplicate Data

FORM DC-2-1

CLM317 791

ORGASICS COMPLETE SDG FILE (CSF) IKVZITTORY SalET (Cone)

CASE NO SDG NO SDG KOS TO POLLOJ SAS NO

PAGE NOs CHECK FROM TO IA3 EPA

5 Sentvolatiles Data a QC

Surrogate percent Recovery Susaary (Form II SV) bullift HSMSD Sugary (Fcrra III SV) Method Blank Surssary (Form IV SV) CCMS Instrument Performance Check (Fons V SV)

Internal Standard Area and RT Suztary (Form VIII SV)

_b Sample Data TCL Results (Fcrr I SV-1 SV-2) Tentatively Identified Co-pounds (Tcr L iV-TIC) Reconstructed total ion chretatcg-acs (RIC) for laquoach sample

For each sazple Rav spectra and background-subtracted

mass spectra of target co-pounds Quantitaticn reports Mass spectra of TICs vith three best library matches GPC chrosatogrars (if GC performed)

c Standards Data (All Instruments) Initial Calibration Data (Fora VI SV-1 SV-2) RICs and Quan Reports for all Standard Continuing Calibration Data (Forta VII SV-1 SV-2) RIC3 and Quantitation Reports for all Standards Seziivolatile CPC Calibration Data-UV

detector traces

d Raw QC Data DFTP II Blank Data Matrix SpikeMatrix Spike Duplicate Tata

6 Pesticides

a QC Summary Surrogate Percent Recovery Sussary (Fcm II PEST) Alfi MSMSD Duplicate Sumdashary (Fom III PEST) Method Blark SuT--poundry (Form IV PEST)

FORM DC-2-2

OTWO1 7

CECANIC5 I1pound C C S ) lyViNTC-LY SHZ2T (Cort)

CAS I NO SDC NO SZC NOS TO FOLLCU SAS NO

PAGE NOa CHECK FROM TO LAB EPA

6 Paatlcldsa (cort) b Sampsple Data

TCL Rasults - Orginic Analysis Data Shsst (Fora I PEST)

Chroraatograms (Primary Column) Chroniatograaa fron ilaquocond GC column corfiraat GC Integration raport or data system printout Manual work sheets For pesticideaArcclors confirmed by GCttS copias

of raw spectra and copies of background-subtract ed -ass target co-pcurds (raquoaTplis amp standards )

Standards Data Initial Calibration of Single C-tpsnar Analytes (Fora VT poundST-1 arc rZST-2)

Initial Calibration of Multicorpcrant Aralytes (Fora VI PESI-3)

Analyta Resolution Su7rary (For^i VI iST-4) Calibration Verification Su7-7ary (Fcrz VII PIST-1) Calibration Verification Su7 ary (For- VII PZST-2) Analytical Sequerca (Fora VIII IST) Florisil Cartridge Check (Forn IX rZST-1) Peaticida GC Calibration (Fora IX r-ST-2) Pastlcide Identification SurT-ary fr Sinzia Ccaponent Analytes (Fora X PSST-1)

Pesticide Identification Suzsary for Hulticorponant Analyses (Form X PEST-2)

Chrcrratograas and daa sysfn printouts A printout of rstncLon tizas ard ccrrjspondirg peak areas or peak heights

Pesticida CC calibration data bull 1~7 datactor traces

d Raw QC Data Blank Data alia Matrix SpikeMatrix Spika D-plicata

FC5M DC-2-3

OSGASICS COMPLETE SDG PILE poundCS) 1SVESTORV SHEET (Cone)

SDC N0 CASE NO - P^ T 7D SDG NOS TO FOLLOW SAS NO __ _

PACE NO CHECK FSOM TO LAS EPA

Kiecellarecus Data

Original preptrtcion And Analysis fonss or copies o preparation and analysis logbook pages 1L2

Internal sample ard sample extract transfer chain-of-custody records

Screening records All instrument output including strip charts

from screening activities (describe cr list)

EA Ship-pinReceiving Documents

Airbills (No cf shiprerts p-) Chain-cf-Custody Records lt221 Sanple Tags Sample Log-In Sheec (Lab amp DC1) Miscellaneous ShippingReceiving Records

(describe or list)

Irtsrnal Lab Sasple Transfer Records acd_Tracking Sheets (describe or list)

3 0lthlaquor Recarda (describe or list)

Telephone Cocnuricatior Log

MM fYP firlgt4ei r V -

or^pletedby (CL Lab)

jdited by (EPA) (PrintedNaneTicII)

FORM D C - 2 - 4

OLM017 75

UAU1YSPECIALISTS amp ENVIRONMENTAL ANALYSTS INC

Environmental Data Validation ltamp Interpretation

March 30 1995

Ms Christine Clark Regional Sample Control Coordinator US Environmental Protection Agency Environmental Services Division 60 Westview Street Lexington MA 02173-3185

Dear Ms Clark

RE Prime ContractSubcontract 68-W9-00331 -636-999-OSEA Work Assignment 0136302301LB73 Case 0008T SDG DAT070 Lab Name Aquatec Site Name Gallups Quarry Supcrfund Site Volatiles 6 bv 5242

A Tier III validation was performed on the EPA Method 5242 analytical data from Case 0008T aqueous samples collected by TRC Environmental Corporation at the Gallups Quarry Superfund site The data was evaluated based on the following parameters

data completeness holding times GCMS tuning calibration

blanks surrogate recoveries

matrix spikematrix spike duplicate field duplicates

internal standard performance compound identification compound quantitation laboratory fortified blanks

performance evaluation samples

All criteria were met for this parameter

QSEA PO Box 670 Dunbar West Virginia 25064 PhoneFax

Table 1 summanzes the validation recommendations which were based on the following information

Blanks

Blank detections are summarized below

Maximum Concentration Action Level Blank ID (ug1) (ug1)

WATER SAMPLES

VoUtiles 5242

VBLKF9 UnkSiloxane2487 U 10

TBs DAT07V DAT076 amp EB DAT074 Chloroform 2 10

Value lt CRQL = Report CRQL Value gt CRQL and lt Action Level = Report value u Value gt CRQL and gt Action Level = Report value unqualified

The action level for the TIC was assigned based on the 10x rule since this detections was a siloxane derivative Sample results were evaluated in terms of this action level alone since a CRQL does not apply Sample values DAT070 and DAT074 did not exceed action levels therefore detections were removed by the validator

Chloroform was detected in field and trip blanks only and was not detected in any samples Results were left unqualified in these QC samples

Matrix SpikeMatrix Spike Duplicate

Sample DAT075 matrix spike results are summarized below

MSMDS Compound Outlying Results Volatile MS 1 Vinyl Chloride 70R

Volatile MSD Vinyl Chloride 60R

Volatile Vinyl Chloride 15 RPD

Volatile | 12-Dichloroethane 22 RPD Volatile cis-1 3-Dichloropropene 22 RPD Volatile 1 1 2-trichloroethane 22 RPD Volatile bull 1 2-Dibromoetiiane 22 RPD

Volatile MSD Bromoform 70R

Volatile 1 4-Dichlorobenzene 20 RPD

DA70R402WPS Page 2 of 5 - TRC Drinking Water Validation Report

^ ^^^ Flagging was not necessary for associated sample DAT075 since this sample was non-detect for the ^compounds listed as outliers

- Field Duplicates

Field duplicates were not identified in this package nor in chain-of-custodies for related packages MACZ49 and AJH43

Performance Evaluation Samples

PE samples were not identified in this package

Very truly yours QSEA Inc

Mary A Lasky Organic Data Reviewer

MALirs

cc EPA - Leslie McVickar

DA70R402WPS Page 3 of 5 - TRC Drinking Water Validation Report

Gallups Quarry Superfund Site Case No 0008T

Table I Recommendation Summary

TR VOA

DAT070 A

DAT071 A

DAT073 A A

DAT074 A A2

DAT075 A-

DAT076 A2

DATA SUMMARY KEY

A - Accept all data

A - Siloxane TIC detection was removed from this sample due to associated method blank contamination and this result being below ihc action level

Chloroform contamination was found in this fieldtrip blank

A - MSMSD results u-ere outside limits for precision and accuracy data unqualified due to lack of associated detections

A4 - Sample was not preserved to pH 2 or less (pH 6 recorded by lab)

DA70R402WPS Page 4 of 5 - TRC Drinking Water Validation Report

Gallups Quarry Superfund Site Case No 0008T

Table II Tentatively Identified Compound (TIC) Summary

Sample Number Compound DAT070 DAT074

Unknown siloxane derivative at 24841 X

Unknown siloxane derivative at 24873 X

= TICs were removed by the validator due to associated method blank detection and the sample detection being less than the action level

DA70R402WPS Page 5 of 5 - TRC Drinking Water Validation Report

TABLE DAT070-A

VALIDATED DATA FOR

TRC ENVIRONMENTAL CORPORATION GALLUPS QUARRY SUPERFUND SITE

CASE M008T SDG DAT070 LABORATORY AQUATEC INC

SAMPLE ID DAT070 DAT071 DATOn OAT974 SAMPLE LOCATION TARBOX-40 LU3RDOE-33 FCLORMSATE HOP BUNK

LAB SAMPLER) 247265 24728 X47W J4T3W DATE COLLECTED 011118 B111A6 ttIIM WHM DATE ANALYZED 011 WS ltrtftlaquo6 frlflMt 4V1WM SAMPLE MATRDt WATER WATER WATER WATER DILUTION FACTOR 10 1JO 1JO - 14 -

SAMPLE VOLUME 10 ml 60 nil SjOml Urt

CONC CONC CONC CONC CAS COMPOUND CRQL (UOflJ Q (UGL) Q (UOL) Q (UOI4 Q 76-71 -8 Dichlorodifluoromethane 1 1 U 1 U 1 U 1 U 74-87-3 Chtoromethane 1 1 U 1 U 1 U 1 U 75-01-4 Vinyl Chloride 1 U 1 U 1 U 1 U 74-83-9 Bfomomethane 1 U 1 U 1 U 1 U

754)0-3 Chloroethane 1 U 1 U 1 U 1 U

75-69-4 Trichlorofliioromethane 1 U 1 U 1 U 1 U 67-64-1 Aicetone 5 5 U 5 U 5 U s U 75-35-4 1 1 -Dicftloroethene 1 U 1 U 1 U 1 U

156-60-5 trans-1 2-Dichloroethene 1 U 1 U 1 U 1 U

75-15-0 Carbon Disulfkte 1 U 1 U 1 U 1 U 75-09-2 Methytene Chloride 1 1 U 1 U 1 U 1 U 75-34-3 1 1 -Dichloroethane 1 1 U 1 U 1 U 1 U

156-59-2 c is-1 2-Dichloroethene 1 1 U 1 U 1 U 1 U

78-93-3 2-Butanone 5 5 U 5 U 5 U s U

590-20-7 2 2-Dichloropropane 1 U bullI U 1 U 1 U

67-66-3 Chloroform 1 U 1 U 2 2

74-97-5 Elromochtoromethane 1 U 1 U 1 U 1 U

71-55- 1 1 1 -Trichtoroethane 1 U 1 U 1 U 1 U

563-58-6 1 1 -Dichloropropene 1 U bullI U 1 U 1 U 56-23-5 Carbon Tetrachtoride 1 U 1 U 1 U 1 U

107-06-2 1 -Dichloroethane 1 U 1 U 1 U 1 U

71-43-2 Benzene 1 U 1 U 1 U 1 U

7941-6 Trichloroethene U 1 U 1 U 1 U

78-87-5 1 2-Dichloropropane 1 U 1 U 1 U 1 U

75-27-4 Bromodichloftxnethane 1 U 1 U 1 U 1 U

74-95-3 Dibromome thane 1 U 1 U 1 U 1 U

108-10-1 4-Methyl-2-Pentanone 6 5 U 5 U 5 U S U

10061-01-6 cis-1 3-Dichloropropene 1 U 1 U 1 U 1 U

108-88-3 Toluene 1 U 1 U 1 U 1 U

10061-02-6 trans-1 3-Dichloropropene 1 U 1 U 1 U 1 U

79-00-5 1 1 2-Trichkgtroethane 1 1 U 1 U 1 U 1 U

591-78-6 2-Hexanone 5 5 U 5 U 5 U 5 U

142-28-9 1 3-Dichkgtropropane 1 1 U 1 U 1 U 1 U

QSEA File DA70V5 WB2 Page 1 014

SAMPLE ID SAMPLE LOCATION

LAB SAMPLED

DAT070 TAftBOXshy

24T266 40 bull

DAT071 u mmim

2471 ErU

DATlaquon FSLDIOMi

acncr ATE

DAT itirjttf

jMrtu bullt-shy

DATE COLLECTED DATE ANALYZED

QMVU 01iMi bull

VUW

ftitam gt

l -7

MflUM bullWVM

raquo

bull

W1WN itmai rJi

SAMPLE MATRIX WATER WATER WATER Witt 3 T

CASf

DUfTION FACTOR SAMPLE VOLUME

COMPOUND CRQL

14 UnU

CONG |UOLgt Q

1 MM

CONG

ltlaquolaquot) --bull-laquobull bullbull

tJB SAnl

CONC |UWlaquo bullVlaquo-shy

witflt

bulllaquobullraquobullbull~i6m~$

r t

l^f ampbull

127-18-4 TetracMoroethene U 1 u U 1 u 12448-1 Dibromochloromethane u 1 u U 1 u 106-93-4 12-Dibromoethane U 1 u u 1 u 108-90-7 Chtorobenzene u 1 u u 1 u 630-20-6 1 1 1 2-Tetrachloroethane u 1 u u 1 u 100-41-4 Ethytbenzene u 1 u u 1 u 1330-20-7 Xylene (total) u 1 u u 1 u 100-42-6 Styrane u 1 u u 1 u 75-25-2 Bromoforni u 1 u u 1 u 98-62-8 Isopropyl benzene u 1 u 1 u 1 u 79-34-5 1 122-Tetraehloroettiane 1 u 1 u 1 u 1 u 96-18-4 1 23-Trichloropropane 1 u 1 u 1 u 1 u 108-86-1 Bromobenzene 1 u 1 u 1 u 1 u 103-65-1 n-Propyl benzene u 1 u 1 u 1 u 95-49-8 2-Chkgtrotoluene 1 u 1 u 1 u 1 u 108-67-8 1 35-Trhnettiytbenzene 1 u 1 u 1 u 1 u 106-43-4 4-Chtorotohiene 1 u 1 u 1 u 1 u 98-06-6 teft-Biityt benzene 1 u 1 u 1 u 1 u 95-63-6 1 24-Trimethylbenzene 1 u 1 u 1 u 1 u 136-98-8 Sec-Butylbenzene 1 u 1 u 1 u 1 u 99-87-6 p-toopfDpyttoluene 1 u 1 u 1 u 1 u 541-73-1 1 3-Oichkgtro benzene 1 u 1 u 1 u 1 u 106-46-7 14-Oichlorobenzene 1 u 1 u 1 u 1 u 104-51-8 n-Butyt benzene 1 u 1 u 1 u 1 u 95-50-1 1 2-Oichlorobenzene 1 u 1 u 1 u 1 u 96-12-8 1 2-Dibromo-3-Chkgtropropane 1 u 1 u 1 u 1 u 120-82-1 1 24-Trichlorobenzene 1 u 1 u 1 u 1 u 87-68-3 Hexachloro butadiene 1 u 1 u 1 u 1 u 91-20-3 Naphthalene 1 u 1 u 1 u 1 u 87-61-6 1 23-Trichlorobenzene 1 1 u 1 u 1 u 1 u

QSEA file DA70V5 WB2

TABLE DAT070-A

VALIDATED DATA FOR

TRC ENVIRONMENTAL CORPORATION MASTRIANNI GRAVEL PfT

CASE laquo0008T SDG DAT070 LABORATORY AQUATEC INC

SAMPLE ID DATOT6 DAT07 SAMPLE LOCATION TARBOX-tt IB- LAB SAMPLE ID 347269 247270

DATE COLLECTED 0112A8 cnizftt ti bullplusmn-

DATE ANALYZED oiru96 011VM

SAMPLE MATRIX WATER WATER DILUTION FACTOR 10 IjO SAMPLE VOLUME 6JJmraquo Umi

CONC CONC CAS 75-71-8

COMPOUND Dichtorodffloorofnethane

CRQL 1

flKWL) 1

Q U

(uoa) 1

Q U

74-87-3 Chloromethane 1 1 U 1 U

75-01-4 Vinyl Chloride 1 1 U 1 U

74-83-9 Bromomethane 1 1 U 1 U

75-00-3 CMoroethane 1 1 U 1 U 75-69-4 Trich torofluoromethane 1 1 U 1 U 67-64-1 Acetone 5 5 U 5 U 7S-3amp4 11-Dtehloroethene 1 1 U 1 U

156-60-5 trans-1 2-Dichkgtroethene 1 1 U 1 U

75-15-0 Carbon Disutfide 1 1 U 1 U

75-09-2 Mettiytene Chloride 1 1 U 1 U

75-34-3 11-Dichloroethane 1 1 U 1 U 156-59-2 cis-1 2-Dichloroethene 1 1 U 1 U 78-93-3 2-Butanone 5 5 U 5 U 590-20-7 22-Dichloropropane 1 1 U 1 U

67-66-3 Chloroform 1 1 U 2 74-97-5 Bromochtoromethane 1 1 U 1 U

71-55-6 1 1 1 -Trichloroethane 1 06 J 1 U 563-58-6 1 1 -Qichloropropene 1 1 U 1 U 56-23-5 Carbon Tetrachloride 1 1 U 1 U

107-06-2 1 2-Dichloroethane 1 1 U 1 U

71-43-2 Benzene 1 1 U 1 U

79-01-6 Trichioroethene 1 1 U 1 U

78-87-5 1 2-Dichkgtropropane 1 1 U 1 U

75-27-4 Bromodichloromelhane 1 1 U 1 U

74-95-3 Dibromorrtethane 1 1 U 1 U 108-10-1 4-Methyl-2-Pentanone 5 5 U 5 U

10061-01-5 cis-1 3-Dichkgtropropene 1 1 U 1 U 108-88-3 Toluene 1 1 U 1 U

10061-02-6 trans-1 3-Dichloropropene 1 1 U 1 U

79-00-6 1 1 2-Tricnkgtroethane 1 1 U 1 U

591-78-6 2-Hexanooe 5 5 U 5 U

142-28-9 1 3-DJchtoropropane 1 1 U 1 U

QSEA File DA70V5 WB2 Page 3 of 4

SAMPLED SAMPLE LOCATION

DAT076

TARBOX-n DAT07I

TO bull bullbull bull fe- f i-C^ l tS^m lfc

LAB SAMPLED DATE COLLECTED

DATE ANALYZED SAMPLE MATRIX m trnrtki raTnn

SAMPLE VOLUME

K73M OVttftl

01fMt WATER

f-Oml

i amra bulltmlaquo OVlMt WATER

Uni

8

s

--- i y

-v pyen i ~Jpound bull bullbullbull -^ shy

jr - rl

bull- - -$pound $amp

_--gt j-- -i

-V-7 bull-bull-

r-T- bullbullbull

4-t^-v -vS-7

CAS COMPOUND CROJL

CONC

IUOJL) Q

CONC a-y

CONC

i ltr Jtt MftA k bullbullshy

HJ^BH^gtT |v 127-18-4 Tetrachloroethene 1 1 U u 124-48-1 DibcomocMorometftane 1 1 U u 106434 1 2-Dibromoethane 1 1 u u 10840-7 CMorobenzene 1 u u 630-204 111 2-Tetrachloroethane 1 u u 100-41-4 Ethylbenzene 1 u u 1330-20-7 Xytene (total) 1 u u 100424 Styrene 1 u u 76-2S-2 Bnxnofoim 1 u u 98424 Isopropylbenzene 1 1 u u 79444 1 122-TetracMoroethane 1 1 u u 96-18-4 1 23-TrichJoropropane 1 1 u u 10846-1 Bromobenzene 1 1 u 1 u 10345-1 n-Propyl benzene 1 1 u 1 u 95494 2-Chkgtrotoluene 1 1 u u 108474 1 35-Trimelhyibenzene 1 u u 106434 4-Chloratoluene 1 u u 98464 tert-Butylbenzene 1 u u 95434 1 24-Trimethylbenzene 1 u u 135484 Mc-Butylbenzene 1 u u 99474 p-lsopcopyttohiene 1 1 u u 541-73-1 13-Oichlorobenzene 1 1 u u 10646-7 14-Oichlorobenzene 1 1 u u 104414 n -Butyl benzene 1 1 u u 9540-1 1 2-Dichlorobenzene 1 u u 96-124 1 2-Dtbrltomo4-Chkgtropropane 1 u u 12042-1 1 24-Trfchlorobenzene 1 u 1 u 8748-3 Hexachforobutadiene 1 u 1 u

fc

87414 1 23-Trichlorobenzene 1 u 1 u

QSEAfite DA70V5WB2

SEA Inc

CASE NO LABORATORY

SDG EPA Method t DPO ACTION

ORGANIC REGIONAL DATA ASSESSMENT

0008T Aquatec Inc

DAT070 5242 (Rev 1991)

FYI

1 HOLDING TIMES

2 GCMS TUNEINSTR PERFORM

3 CALIBRATIONS

4 BLANKS

5 SURROGATES

6 MATRIX SPIKEDUP

7 OTHER QC

8 INTERNAL STANDARDS

9 LABORATORY FORTIFIED BLANK

10 COMPOUND IDENTIFICATION

11 SYSTEM PERFORMANCE

12 OVERALL ASSESSMENT

SITE NO OF SAMPLES MATRIX REVIEWER REVIEWERS NAME COMPLETION DATE

DATA ASSESSMENT SUMMARY

524VOLATLES

0

O

O

O

0

X

O

O

O

0

O

O

Region

Gallups Quarry

6 Water QSEAlnc MaryLasky

031X195

OTHER

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

O raquo Data had no problemsor qualified due to minor problems M = Data qualified due to major problems Z - Data unacceptable Xgt Problems but do not affect data

ACTION ITEMS NA

AREAS OF CONCERN BLANK CONTAMINATION OF TARGET AND NON-TARGET ANALYTES MSMSD RESULTS WITH POOR ACCURACY AND PRECISION ALTHOUGH NO CORRESPONDING POSITIVE DETECTIONS SAMPLE DAT073 NOT ADEQUATELY PRESERVED

NOTABLE PERFORMANCE

FonnOR-16

QSEA fito DA70F402WB2 - 19

SEA IncshyREGION I Site Name ^__^_ Oaltups Quarry Data Review Worksheets Reference Number

REGION I REVIEW OF ORGANIC METHOD 5242 - DRINKING WATER PACKAGE

TIER III VALIDATION LEVEL

The hardcopied Aquatec Inc data package received at QSEA Inc has been reviewed and the quality assurance and performance data summarized The data review included

Case No MOST SAS NO NA Sampling Date(s) 1119611295 SDG No DAT070 Matrix Water Shipping Date(s) 1129511395 No of Samples DateRecdby Lab 1139511495

Traffic Report Nos

Trip Blank No DAT073 Equipment Blank No DATO7_ Field Duplicate Nos None

EPA Method 5242 (Rev 1991) requires that specific analytical work be done and that associated reports be provided by the laboratory to the Regions EMSL-LV and SMO The general criteria used to determine the performance was based on an examination of

Data Completeness Matrix SpikeMatrix Spike Dup Holding Times Field Duplicates GCMS Tuning Internal Standard Performance Calibrations Laboratory Fortified Blank Blanks Compound Identification Surrogate Recoveries Compound Quantitation

Overall Comments Package waraquo complete and all data was acceptable Sample DAT073 was not properly preserved in the field alaquo demonstrated by the pH reading of 6 recorded by the tab Qualification was not applied due to the 7-day hoMing time sampling arriving on ice and the fact this sample is a trip blank

Definitions and Qualifiers

A - Acceptable Data J - Approximate data due to quality control criteria R - Reject data due to quality control criteria U - Analyte not detected

Reviewer Mary Lasky Date 033095

FormOR-1

QSEA file DA70F402WB2 - 1

SEA Inc REGION I Data Review Worksheets

I DATA COMPLETENESS

MISSING INFORMATION DATE IAB CONTACTED DATA RECEIVED

PACKAGE COMPLETE

FomOR-Z

QSEA File DA70F402WB2 - 2

SEA Inc REGION I Data Review Worksheets

II HOLDING TIMES

Complete table for all samples and enter an X beside the fractions which are not within criteria

UotaflteSMJZ SAMPLER) DATE DATE

SAMPLED ANALYSIS

DAT070 011195 011895

DAT071 011195 011895

DAT073 011195 011895

DAT074 011195 011895

DAT075 011295 011895

DAT075MS 011295 011895

DAT075MSD 011295 011895

DAT076 011295 011895

EPA 5242 samples must be analyzed within 14 days of collection

ACTION 1 If holding times are exceeded all positive results are estimated (J) and non-detects

are estimated (UJ)

2 If holding times are grossly exceeded the reviewer may determine that non-detects are unusable (R)

FoonOR-3

QSEA File DA70F402WB2- 3

SEA IncshyREGION I Data Review Worksheets

GCMS TUNING

YES The BFB performance results were reviewed and found to be within the specified criteria

If NO Samples affected

If mass calibration is in error refer to the Region guidelines for expanded criteria If necessary flag all associated data as unusable (R)

FoonOR-4

QSEA File DA70F402WB2 - 4

SEA Inc REGION I Data Review Worksheets

III GCMS TUNING

Volatile Worksheet - Sample Reference List SDG

BFB Injection Date 1202194

mz ION ABUNDANCE CRITERIA

50 150 -40 of mz 95

75 300 -800 of mz 95 Base peak

95 100 relative abundance

96 50 - 90 of mz 95

173 lt 20 of mz 174

174 Greater than 500 of mz 95

175 50 -90 of mass 174

176 950 -1010 of mz 174

177 50 -90 of mz 176

BFB Injection Date 011895

mz ION ABUNDANCE CRITERIA

50 150 -40 of mz 95

75 300 - 800 of mz 95 Base peak

95 100 relative abundance

96 50 - 90 of mz 95

173 lt 20 of mz 174

174 Greater than 500 of mz 95

175 50 -90 of mass 174

176 950 -1010 of mz 174

177 50 -90 of mz 176

DATOTO

In Time

Relative BaaePeak

205

496

1000

68

02

697

48

688

48

InjTime

Rotative Base Peak

241

547

1000

65

00

729

50

730

50

1617

Abutdanoe App Peak

_

_

039

689

9871

698

1124

Abundance AppPeak

_

000

_ 686

10014

685

Status

ACCEPT

ACCEPT

ACCEPT

ACCEPT

ACCEPT

ACCEPT

ACCEPT

ACCEPT

ACCEPT

Status

ACCEPT

ACCEPT

ACCEPT

ACCEPT

ACCEPT

ACCEPT

ACCEPT

ACCEPT

ACCEPT

FomOtMA

QSEA Hie DA70F402WB2 - 5

bullI G ~ -gtrtrrr Q SEAb

REGION 1 Data Review Worksheets

IV A VOLATILE CALIBRATION VERIFICATION

Date of Initial CalibrationDates of Continuing Calibrations

Instrument IDMatrixLevel

1 22294 011 895

M WaterLow

DATE CraicKiA OUI

RFRSDRFD COMPOUND (VALUE)

122294 Samples Affected

NONE

011895 Samples Affected

NONE

Samples Affected

Samples Affected

Samples Affected

Samples Affected

Samples Affected

Samples Affected

Samples Affected

Samples Affected

1 All RFs and RFs must be gt005 except Ketones or 1 2-Dibromo-3-Chloropropane which must be gt002 2 All RSDs must be lt30 3 All Ds must be lt30

ACTION 1 If any compound has an initial RF or a continuing RF of lt005 or lt002 for Ketones

or 1 2-Dibromo-3-Chloropropane a Flag positive results for that compound as estimated (J) b Flag non-detects for that compound as unusable (R)

2 If any compound has a RSD gt30 or D gt30 a Flag positive results for that compound as estimated (J) b Flag non-detects for that compound as estimated (UJ)

A separate worksheet should be filled out for each initial curve FocmOK-C

QSEA file DA70F402WB2 - 6

Q SEA Incshy

VOLATILE INITIAL CALIBRATION VERIFICATION

Calculate RSD Compound Name ChJoromethane Lab Value 40 Calibration Date 122294

RRF2 0301

RSD =

RRF5 0274

0011

RRF10 0283

0282

RRF20 0275

RRF30 0276

100

0281800113

401

Mean StdDev RSD

Calculate RRF Compound Name Vtnylchkxide Lab Value 0322

RRF 2 Areax 37781

Area is 117208

CONCts 2

CONCx 2 0322

FormOR-M

QSEA Rllaquo DA70F402WB2 - 7

SEA Inc

VOLATILE CONTINUING CALIBRATION VERIFICATION

Calculate one DCompound Name Bromomethane Lab Value

Calibration Date 146

011895

D =Avg RRF i

0291 Avg RRF c

0248 Avg RRF i

0391 100 148 D

Calculate RRF Compound Name Bromomethane Lab Value 0248

RRF10 =AREAx

140344 AREA is 112970

CONC is 2

CONCx 10 0248 RRF10

FomOR-CB

QSEA File DA70F402WB2 - 6

QSEA 17 Z O -

REGION Data Revie w Worksheets

V A BL ANK ANALYSIS RESULTS (Sections 1 and 2)

Lis t the contamination in the blanks below

1 Laboratory Blanks Level Low

FRACTION coNcamumow DATE LAB ID MATRIX COMPOUND UOL

011895 VBLKF9 VolatileWater Unk Siloxane 2487 1J

2 Equipment and Trip Blanks

FRACTION CONCENTRATION DATE TR MATRIX COMPOUND UOL

011895 DAT073-TB VolatileWater Chloroform 2

011895 DAT074-ER VolatileWater Chloroform 2

Unknown Siloxanereg 2487 08JB

011895 DAT076-TB VolatileWater Chloroform 2

A separate worksheet should be used for low and medium level blanks FonnOR-

QSEA file DA7W402WB2 - 9

SEA Inc REGION I Data Review Worksheets

V B BLANK ANALYSIS RESULTS (Section 3)

3 Blank Actions

Action levels should be based upon the highest concentration of contaminant determined in any blank The action level for samples which have been concentrated or diluted should be multiplied by the concentrationdilution factor No positive sample result should be reported unless the concentration of the compound in the sample exceeds the action level of 10x the amount in the blank for the common contaminants or 5x the amount for any other compound Specific actions are as follows

a The concentration is less than the CRQL report the CRQL

b The concentration is greater than the CRQL but less than the action level report the concentration found U

c The concentration is greater than the action level report the concentration unqualified

For examples refer to the Regional Guidelines

Common contaminants = methylene chloride acetone 2-butanone and toluene

LEVEL Low

COMPOUND MAX CONC UNITS ACTION LEVEL CRQL

Chloroform 2UGL 10UGL 1 UGL

UNK SILOXANEreg 2487 1 UGL 10 UGL NA

A separate worksheet should be used for low and medium level blanks

FofmOR-7

QSEA Rto DA70F4Q2WB2 -10

Q C77I JVtx~ ijIZSi J7^gt~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~^~~r^^lt-w

REGION 1 Data Review Work sheets

VI SURROGATE SPIKE RECOVERIES

List the pera snt recoveries which do not meet the criteria for surrogate recovery

MATRIX WMerfLow

VOA

TRfs OCE BFB DCS

None

QC Limits to to to

Surrogate Actions

PERCENT RECOVERY lt10 KM3W gtCIW

Positive Sample Results J J J Non-detected Sample Results R UJ A

CRR = Contract Required Recovery Range

Surrog ate action should be applied

1 If one surrogate in the VOA fraction is out of specification but has recovery of gt10

2 If any one surrogate in a fraction shows lt10 recovery

FonnOR-laquo

QSEA file DA70F402WB2 -11

SEA Inc REGION I Data Review Worksheets

VII A MATRIX SPIKEMATRIX SPIKE DUPLICATE

1 Matrix SpikeMatrix Spike Duplicate Recoveries and Precision

TRS DAT075MSDAT075MSD Level Low Matrix Water

List the percent recoveries and RPDs of compounds which do not meet the criteria stated on Form 3

FRACTION MS OR MSO COMPOUND laquoRECRfO QCUM1S

VOAMS Vinyl Chloride 70 80-120

VOAMSD Vinyl Chloride 60 80-120

VOA Vinyl Chloride 15 13

VGA 1 2-Dichloroethane 22 13

VOA cis-1 3-Dichloropropene 22 13

VOA 1 1 2-Trichloroethane 22 13

VOA l -Dibromoethane 22 13

VOAMSD Bromoform 70 80-120

VOA 1 4-Dichlorobenzene 20 13

QUALIFICATION IS LIMITED TO THE UNSPIKED SAMPLE ONLY

1 If any compound does not meet the Contract Required Recovery range (CRR) follow the actions stated below

PERCENT RECOVERY gtCRR

Positive Sample Results J J J Non-detected Sample Results R A A

2 If any compound does not meet the RPD criteria flag positive results for that compound as estimated (J)

A separate worksheet should be filled out for each MSMSD pair

FoonOraquoraquo-raquo

OSEA Rllaquo DA70F402WB2 - 12

SEA Inc REGION I Data Review Worksheets

VII A LABORATORY FORTIFIED BLANK

1 Fortified Recoveries

Lab ID MCKMLFB1 Level LOW Matrix WATER

List the percent recoveries and RPDs of compounds which do not meet the criteria stated on Form 3

COMPOUND REC QC LIMITS

None

ForaiOR-10

QSEA FHe DA70F4OLWB2 -13

SEA Inc REGION I Data Review Worksheets

VII B MATRIX SPIKEMATRIX SPIKE DUPLICATE (Section 2)

3 Matrix Spike Duplicate - Unspiked Compounds

TR S NA ALL COMPOUNDS SPIKED IN MSMSD DAT075

List the concentrations of the unspiked compounds and determine the percent RSDs of the unspiked sample matrix spike and matrix spike duplicate No limits have been developed for the RSD values of the unspiked compounds

FRACTION COMPOUND SAMPLE MS USD CONC

The reviewer must use professional judgement to determine if there is a need to qualify any of the unspiked compounds in the sample

ForaiOR-11

QSEA Hie DA70W02WB2 - 14

SEA Inc REGION I Data Review Worksheets

VII B

In the space below please show one calculation per sample

VOLATJLES

MS Sample

DAT075MS Vinyl Chloride

Reported Lab Value

7 Watershy 101303 2 1

Calculation

88134 0333 1 = 69 ugL

MSD Sample

DAT075MSD Benzene

Reported Lab Value

9 Watershy 430382 2 1

Calculation

104238 0907 1 = 91 ugL

FomOR-IIA

QSEA Rle DA70f402WB2 -15

SEA IncshyREGION I Data Review Worksheets

VIII FIELD DUPLICATE PRECISION

TRS None MATRIX Water

List the concentrations of the compounds which do not meet the following RPD criteria

1 An RPD of lt30 for water duplicates

FRACTION COMPOUND SAMPLE CONC DUP SAMPLE CONC flPD

ACTIONS

1 If the results for any compounds do not meet the RPD criteria flag the positive results for that compound as estimated

2 If one value is non-detected and one is above the CRQL

a Flag the positive result as estimated (J) b Flag the non-detected result as estimated (UJ)

NOTE Professional judgement may be utilized to apply duplicate actions to all samples of a similar matrix

A separate worksheet should be filled out for each field duplicate pair

FomOM-12

QSEA Rllaquo DA70F402WB2 -14

SEA IncshyREGION I Data Review Worksheets

IX INTERNAL STANDARD PERFORMANCE

List the internal standard areas of samples which do not meet the criteria of +100 or -50 of the internal standard area in the associated continuing calibration standard

IS AREA SAMPLED DATE BOUT RT ACCEPTABLE RANGE ACTIONS

VOA None

ACTION

1 If an IS area count is outside the criteria -50 or +100 of the associated standard

a Positive results for compounds quantitated using that IS are flagged as estimated (J) for that sample fraction

b Non-detects for compounds quantitated using that IS are flagged as estimated (UJ) for that sample fraction

c If extremely low area counts are reported or if performance exhibits a major drop-off then a severe loss of sensitivity is indicated Non-detects should then be flagged as unusable (R)

2 If an IS retention time varies more than 30 seconds the chromatographic profile for that sample must be examined to determine if any false positives or negatives exist For shifts of a large magnitude the reviewer may consider partial or total rejection of the data for that sample fraction

FormOft-13

QSEA Rkraquo DA70F402WB2 -17

raquoraquoraquolt -ltTj JflgtC J^mtnjn^f^tf QSI RE Dat

3IONI a Review Worksheets

XII SAMPLE QUANTITATION shy VOLATILES

In the space below please show one calculation per sample

Reported Sample Lab Value

DAT070 No Positive Detections

Calculation

Reported Sample Lab Value

DAT071 No Positive Detections

Calculation

Sample DAT073 Chloroform

Reported Lab Value

2 Watershy 77948 2 1

Calculation

90955 0738 1 = 23 U0L

Sample DAT074 Chloroform

Reported Lab Value

2 Watershy 84698 2 1

Calculation

90470 0738 1 shy 25 ugL

Reported Sample Lab Value

DAT075 111 -Trichloroethane 06 J Watershy 17649 2 1

Calculation

91043 0622 1 06 ugL

Sample DAT076 Chloroform

Reported Lab Value

2 Watershy 49625 2 1

Calculation

88621 0738 1 15 ugL

Fan OR-14

QSEA Rllaquo DA70F402WB2 - 18

Page 2: DATA VALIDATION REPORT, CASE NO. 0008T, SDG … · Regional Sample Control Coordinator . U.S. Environmental Protection Agency Environmental Services Division ... (For VmI VOA) RICs

ORCASICS CCHPLETZ S33 FILZ (38F) INVENTORY S-ilZT

LABORATORY KAMI AQUATEC INC (AOUAll CITYSTATE Colchester Vermont 05446

CASE NO OCfioT SDG NO PftTO 7lt5sDG NOS TO FOLLOW SAS NO

CONTRACT NO TVPVS SOW NO 01M018

All documents delivered in the complete SDG file must be original documents where possible (REFERENCE EXHIBIT B SECTION II and SECTION III)

PAGE NOs CHECK FROM TO LA3 EPA

Inventory Sheet (Form DC-2) (Do not number) SDC Case Narrative QCgtI OpoundampshySDC Cover SheetTraffic Report rj Cf~W Volatile Data a QC Suamary

Svstcm Monitoring Cctapourd Summary ^ -c^ (Form II VOA) Mpoundlt CQ

Matrix SpikeMatri Spike Duplicate Suzurary (Fora III VOA)

Method Blank Suamary (Forn IV VOA) CCMS Instrument Perforaance Check (Form V VOA u)O C

Internal Standard Area and RT Sunaiary (Form VIII VOA) f)3 Q_^

b Sample Data TCL Results - (Fora I VOA) Tentatively Identified Compounds

(Form I VOA-TIC) Reconstructed total icr chronatograras (RIC)

for each Sirapla For each sample Rav spectra and background-subtracted mass spectra of target compounds idantified

Quantitation reports Mass spectra of all reported TICs with three best library matches

flf-fy fY c Standards Data (All Instruments) ^ 1^ Initial Calibration Data (Form VI VOA) RICs and Quan Reports for all Standards Continuir5 Calibration Data (Form VII VOA) RICs and Quantitation Reports for all Standards

d Raw QC Daca E7B Blank Data Matrix SpikeMatrix Spika Duplicate Data

FORM DC-2-1

CLM317 791

ORGASICS COMPLETE SDG FILE (CSF) IKVZITTORY SalET (Cone)

CASE NO SDG NO SDG KOS TO POLLOJ SAS NO

PAGE NOs CHECK FROM TO IA3 EPA

5 Sentvolatiles Data a QC

Surrogate percent Recovery Susaary (Form II SV) bullift HSMSD Sugary (Fcrra III SV) Method Blank Surssary (Form IV SV) CCMS Instrument Performance Check (Fons V SV)

Internal Standard Area and RT Suztary (Form VIII SV)

_b Sample Data TCL Results (Fcrr I SV-1 SV-2) Tentatively Identified Co-pounds (Tcr L iV-TIC) Reconstructed total ion chretatcg-acs (RIC) for laquoach sample

For each sazple Rav spectra and background-subtracted

mass spectra of target co-pounds Quantitaticn reports Mass spectra of TICs vith three best library matches GPC chrosatogrars (if GC performed)

c Standards Data (All Instruments) Initial Calibration Data (Fora VI SV-1 SV-2) RICs and Quan Reports for all Standard Continuing Calibration Data (Forta VII SV-1 SV-2) RIC3 and Quantitation Reports for all Standards Seziivolatile CPC Calibration Data-UV

detector traces

d Raw QC Data DFTP II Blank Data Matrix SpikeMatrix Spike Duplicate Tata

6 Pesticides

a QC Summary Surrogate Percent Recovery Sussary (Fcm II PEST) Alfi MSMSD Duplicate Sumdashary (Fom III PEST) Method Blark SuT--poundry (Form IV PEST)

FORM DC-2-2

OTWO1 7

CECANIC5 I1pound C C S ) lyViNTC-LY SHZ2T (Cort)

CAS I NO SDC NO SZC NOS TO FOLLCU SAS NO

PAGE NOa CHECK FROM TO LAB EPA

6 Paatlcldsa (cort) b Sampsple Data

TCL Rasults - Orginic Analysis Data Shsst (Fora I PEST)

Chroraatograms (Primary Column) Chroniatograaa fron ilaquocond GC column corfiraat GC Integration raport or data system printout Manual work sheets For pesticideaArcclors confirmed by GCttS copias

of raw spectra and copies of background-subtract ed -ass target co-pcurds (raquoaTplis amp standards )

Standards Data Initial Calibration of Single C-tpsnar Analytes (Fora VT poundST-1 arc rZST-2)

Initial Calibration of Multicorpcrant Aralytes (Fora VI PESI-3)

Analyta Resolution Su7rary (For^i VI iST-4) Calibration Verification Su7-7ary (Fcrz VII PIST-1) Calibration Verification Su7 ary (For- VII PZST-2) Analytical Sequerca (Fora VIII IST) Florisil Cartridge Check (Forn IX rZST-1) Peaticida GC Calibration (Fora IX r-ST-2) Pastlcide Identification SurT-ary fr Sinzia Ccaponent Analytes (Fora X PSST-1)

Pesticide Identification Suzsary for Hulticorponant Analyses (Form X PEST-2)

Chrcrratograas and daa sysfn printouts A printout of rstncLon tizas ard ccrrjspondirg peak areas or peak heights

Pesticida CC calibration data bull 1~7 datactor traces

d Raw QC Data Blank Data alia Matrix SpikeMatrix Spika D-plicata

FC5M DC-2-3

OSGASICS COMPLETE SDG PILE poundCS) 1SVESTORV SHEET (Cone)

SDC N0 CASE NO - P^ T 7D SDG NOS TO FOLLOW SAS NO __ _

PACE NO CHECK FSOM TO LAS EPA

Kiecellarecus Data

Original preptrtcion And Analysis fonss or copies o preparation and analysis logbook pages 1L2

Internal sample ard sample extract transfer chain-of-custody records

Screening records All instrument output including strip charts

from screening activities (describe cr list)

EA Ship-pinReceiving Documents

Airbills (No cf shiprerts p-) Chain-cf-Custody Records lt221 Sanple Tags Sample Log-In Sheec (Lab amp DC1) Miscellaneous ShippingReceiving Records

(describe or list)

Irtsrnal Lab Sasple Transfer Records acd_Tracking Sheets (describe or list)

3 0lthlaquor Recarda (describe or list)

Telephone Cocnuricatior Log

MM fYP firlgt4ei r V -

or^pletedby (CL Lab)

jdited by (EPA) (PrintedNaneTicII)

FORM D C - 2 - 4

OLM017 75

UAU1YSPECIALISTS amp ENVIRONMENTAL ANALYSTS INC

Environmental Data Validation ltamp Interpretation

March 30 1995

Ms Christine Clark Regional Sample Control Coordinator US Environmental Protection Agency Environmental Services Division 60 Westview Street Lexington MA 02173-3185

Dear Ms Clark

RE Prime ContractSubcontract 68-W9-00331 -636-999-OSEA Work Assignment 0136302301LB73 Case 0008T SDG DAT070 Lab Name Aquatec Site Name Gallups Quarry Supcrfund Site Volatiles 6 bv 5242

A Tier III validation was performed on the EPA Method 5242 analytical data from Case 0008T aqueous samples collected by TRC Environmental Corporation at the Gallups Quarry Superfund site The data was evaluated based on the following parameters

data completeness holding times GCMS tuning calibration

blanks surrogate recoveries

matrix spikematrix spike duplicate field duplicates

internal standard performance compound identification compound quantitation laboratory fortified blanks

performance evaluation samples

All criteria were met for this parameter

QSEA PO Box 670 Dunbar West Virginia 25064 PhoneFax

Table 1 summanzes the validation recommendations which were based on the following information

Blanks

Blank detections are summarized below

Maximum Concentration Action Level Blank ID (ug1) (ug1)

WATER SAMPLES

VoUtiles 5242

VBLKF9 UnkSiloxane2487 U 10

TBs DAT07V DAT076 amp EB DAT074 Chloroform 2 10

Value lt CRQL = Report CRQL Value gt CRQL and lt Action Level = Report value u Value gt CRQL and gt Action Level = Report value unqualified

The action level for the TIC was assigned based on the 10x rule since this detections was a siloxane derivative Sample results were evaluated in terms of this action level alone since a CRQL does not apply Sample values DAT070 and DAT074 did not exceed action levels therefore detections were removed by the validator

Chloroform was detected in field and trip blanks only and was not detected in any samples Results were left unqualified in these QC samples

Matrix SpikeMatrix Spike Duplicate

Sample DAT075 matrix spike results are summarized below

MSMDS Compound Outlying Results Volatile MS 1 Vinyl Chloride 70R

Volatile MSD Vinyl Chloride 60R

Volatile Vinyl Chloride 15 RPD

Volatile | 12-Dichloroethane 22 RPD Volatile cis-1 3-Dichloropropene 22 RPD Volatile 1 1 2-trichloroethane 22 RPD Volatile bull 1 2-Dibromoetiiane 22 RPD

Volatile MSD Bromoform 70R

Volatile 1 4-Dichlorobenzene 20 RPD

DA70R402WPS Page 2 of 5 - TRC Drinking Water Validation Report

^ ^^^ Flagging was not necessary for associated sample DAT075 since this sample was non-detect for the ^compounds listed as outliers

- Field Duplicates

Field duplicates were not identified in this package nor in chain-of-custodies for related packages MACZ49 and AJH43

Performance Evaluation Samples

PE samples were not identified in this package

Very truly yours QSEA Inc

Mary A Lasky Organic Data Reviewer

MALirs

cc EPA - Leslie McVickar

DA70R402WPS Page 3 of 5 - TRC Drinking Water Validation Report

Gallups Quarry Superfund Site Case No 0008T

Table I Recommendation Summary

TR VOA

DAT070 A

DAT071 A

DAT073 A A

DAT074 A A2

DAT075 A-

DAT076 A2

DATA SUMMARY KEY

A - Accept all data

A - Siloxane TIC detection was removed from this sample due to associated method blank contamination and this result being below ihc action level

Chloroform contamination was found in this fieldtrip blank

A - MSMSD results u-ere outside limits for precision and accuracy data unqualified due to lack of associated detections

A4 - Sample was not preserved to pH 2 or less (pH 6 recorded by lab)

DA70R402WPS Page 4 of 5 - TRC Drinking Water Validation Report

Gallups Quarry Superfund Site Case No 0008T

Table II Tentatively Identified Compound (TIC) Summary

Sample Number Compound DAT070 DAT074

Unknown siloxane derivative at 24841 X

Unknown siloxane derivative at 24873 X

= TICs were removed by the validator due to associated method blank detection and the sample detection being less than the action level

DA70R402WPS Page 5 of 5 - TRC Drinking Water Validation Report

TABLE DAT070-A

VALIDATED DATA FOR

TRC ENVIRONMENTAL CORPORATION GALLUPS QUARRY SUPERFUND SITE

CASE M008T SDG DAT070 LABORATORY AQUATEC INC

SAMPLE ID DAT070 DAT071 DATOn OAT974 SAMPLE LOCATION TARBOX-40 LU3RDOE-33 FCLORMSATE HOP BUNK

LAB SAMPLER) 247265 24728 X47W J4T3W DATE COLLECTED 011118 B111A6 ttIIM WHM DATE ANALYZED 011 WS ltrtftlaquo6 frlflMt 4V1WM SAMPLE MATRDt WATER WATER WATER WATER DILUTION FACTOR 10 1JO 1JO - 14 -

SAMPLE VOLUME 10 ml 60 nil SjOml Urt

CONC CONC CONC CONC CAS COMPOUND CRQL (UOflJ Q (UGL) Q (UOL) Q (UOI4 Q 76-71 -8 Dichlorodifluoromethane 1 1 U 1 U 1 U 1 U 74-87-3 Chtoromethane 1 1 U 1 U 1 U 1 U 75-01-4 Vinyl Chloride 1 U 1 U 1 U 1 U 74-83-9 Bfomomethane 1 U 1 U 1 U 1 U

754)0-3 Chloroethane 1 U 1 U 1 U 1 U

75-69-4 Trichlorofliioromethane 1 U 1 U 1 U 1 U 67-64-1 Aicetone 5 5 U 5 U 5 U s U 75-35-4 1 1 -Dicftloroethene 1 U 1 U 1 U 1 U

156-60-5 trans-1 2-Dichloroethene 1 U 1 U 1 U 1 U

75-15-0 Carbon Disulfkte 1 U 1 U 1 U 1 U 75-09-2 Methytene Chloride 1 1 U 1 U 1 U 1 U 75-34-3 1 1 -Dichloroethane 1 1 U 1 U 1 U 1 U

156-59-2 c is-1 2-Dichloroethene 1 1 U 1 U 1 U 1 U

78-93-3 2-Butanone 5 5 U 5 U 5 U s U

590-20-7 2 2-Dichloropropane 1 U bullI U 1 U 1 U

67-66-3 Chloroform 1 U 1 U 2 2

74-97-5 Elromochtoromethane 1 U 1 U 1 U 1 U

71-55- 1 1 1 -Trichtoroethane 1 U 1 U 1 U 1 U

563-58-6 1 1 -Dichloropropene 1 U bullI U 1 U 1 U 56-23-5 Carbon Tetrachtoride 1 U 1 U 1 U 1 U

107-06-2 1 -Dichloroethane 1 U 1 U 1 U 1 U

71-43-2 Benzene 1 U 1 U 1 U 1 U

7941-6 Trichloroethene U 1 U 1 U 1 U

78-87-5 1 2-Dichloropropane 1 U 1 U 1 U 1 U

75-27-4 Bromodichloftxnethane 1 U 1 U 1 U 1 U

74-95-3 Dibromome thane 1 U 1 U 1 U 1 U

108-10-1 4-Methyl-2-Pentanone 6 5 U 5 U 5 U S U

10061-01-6 cis-1 3-Dichloropropene 1 U 1 U 1 U 1 U

108-88-3 Toluene 1 U 1 U 1 U 1 U

10061-02-6 trans-1 3-Dichloropropene 1 U 1 U 1 U 1 U

79-00-5 1 1 2-Trichkgtroethane 1 1 U 1 U 1 U 1 U

591-78-6 2-Hexanone 5 5 U 5 U 5 U 5 U

142-28-9 1 3-Dichkgtropropane 1 1 U 1 U 1 U 1 U

QSEA File DA70V5 WB2 Page 1 014

SAMPLE ID SAMPLE LOCATION

LAB SAMPLED

DAT070 TAftBOXshy

24T266 40 bull

DAT071 u mmim

2471 ErU

DATlaquon FSLDIOMi

acncr ATE

DAT itirjttf

jMrtu bullt-shy

DATE COLLECTED DATE ANALYZED

QMVU 01iMi bull

VUW

ftitam gt

l -7

MflUM bullWVM

raquo

bull

W1WN itmai rJi

SAMPLE MATRIX WATER WATER WATER Witt 3 T

CASf

DUfTION FACTOR SAMPLE VOLUME

COMPOUND CRQL

14 UnU

CONG |UOLgt Q

1 MM

CONG

ltlaquolaquot) --bull-laquobull bullbull

tJB SAnl

CONC |UWlaquo bullVlaquo-shy

witflt

bulllaquobullraquobullbull~i6m~$

r t

l^f ampbull

127-18-4 TetracMoroethene U 1 u U 1 u 12448-1 Dibromochloromethane u 1 u U 1 u 106-93-4 12-Dibromoethane U 1 u u 1 u 108-90-7 Chtorobenzene u 1 u u 1 u 630-20-6 1 1 1 2-Tetrachloroethane u 1 u u 1 u 100-41-4 Ethytbenzene u 1 u u 1 u 1330-20-7 Xylene (total) u 1 u u 1 u 100-42-6 Styrane u 1 u u 1 u 75-25-2 Bromoforni u 1 u u 1 u 98-62-8 Isopropyl benzene u 1 u 1 u 1 u 79-34-5 1 122-Tetraehloroettiane 1 u 1 u 1 u 1 u 96-18-4 1 23-Trichloropropane 1 u 1 u 1 u 1 u 108-86-1 Bromobenzene 1 u 1 u 1 u 1 u 103-65-1 n-Propyl benzene u 1 u 1 u 1 u 95-49-8 2-Chkgtrotoluene 1 u 1 u 1 u 1 u 108-67-8 1 35-Trhnettiytbenzene 1 u 1 u 1 u 1 u 106-43-4 4-Chtorotohiene 1 u 1 u 1 u 1 u 98-06-6 teft-Biityt benzene 1 u 1 u 1 u 1 u 95-63-6 1 24-Trimethylbenzene 1 u 1 u 1 u 1 u 136-98-8 Sec-Butylbenzene 1 u 1 u 1 u 1 u 99-87-6 p-toopfDpyttoluene 1 u 1 u 1 u 1 u 541-73-1 1 3-Oichkgtro benzene 1 u 1 u 1 u 1 u 106-46-7 14-Oichlorobenzene 1 u 1 u 1 u 1 u 104-51-8 n-Butyt benzene 1 u 1 u 1 u 1 u 95-50-1 1 2-Oichlorobenzene 1 u 1 u 1 u 1 u 96-12-8 1 2-Dibromo-3-Chkgtropropane 1 u 1 u 1 u 1 u 120-82-1 1 24-Trichlorobenzene 1 u 1 u 1 u 1 u 87-68-3 Hexachloro butadiene 1 u 1 u 1 u 1 u 91-20-3 Naphthalene 1 u 1 u 1 u 1 u 87-61-6 1 23-Trichlorobenzene 1 1 u 1 u 1 u 1 u

QSEA file DA70V5 WB2

TABLE DAT070-A

VALIDATED DATA FOR

TRC ENVIRONMENTAL CORPORATION MASTRIANNI GRAVEL PfT

CASE laquo0008T SDG DAT070 LABORATORY AQUATEC INC

SAMPLE ID DATOT6 DAT07 SAMPLE LOCATION TARBOX-tt IB- LAB SAMPLE ID 347269 247270

DATE COLLECTED 0112A8 cnizftt ti bullplusmn-

DATE ANALYZED oiru96 011VM

SAMPLE MATRIX WATER WATER DILUTION FACTOR 10 IjO SAMPLE VOLUME 6JJmraquo Umi

CONC CONC CAS 75-71-8

COMPOUND Dichtorodffloorofnethane

CRQL 1

flKWL) 1

Q U

(uoa) 1

Q U

74-87-3 Chloromethane 1 1 U 1 U

75-01-4 Vinyl Chloride 1 1 U 1 U

74-83-9 Bromomethane 1 1 U 1 U

75-00-3 CMoroethane 1 1 U 1 U 75-69-4 Trich torofluoromethane 1 1 U 1 U 67-64-1 Acetone 5 5 U 5 U 7S-3amp4 11-Dtehloroethene 1 1 U 1 U

156-60-5 trans-1 2-Dichkgtroethene 1 1 U 1 U

75-15-0 Carbon Disutfide 1 1 U 1 U

75-09-2 Mettiytene Chloride 1 1 U 1 U

75-34-3 11-Dichloroethane 1 1 U 1 U 156-59-2 cis-1 2-Dichloroethene 1 1 U 1 U 78-93-3 2-Butanone 5 5 U 5 U 590-20-7 22-Dichloropropane 1 1 U 1 U

67-66-3 Chloroform 1 1 U 2 74-97-5 Bromochtoromethane 1 1 U 1 U

71-55-6 1 1 1 -Trichloroethane 1 06 J 1 U 563-58-6 1 1 -Qichloropropene 1 1 U 1 U 56-23-5 Carbon Tetrachloride 1 1 U 1 U

107-06-2 1 2-Dichloroethane 1 1 U 1 U

71-43-2 Benzene 1 1 U 1 U

79-01-6 Trichioroethene 1 1 U 1 U

78-87-5 1 2-Dichkgtropropane 1 1 U 1 U

75-27-4 Bromodichloromelhane 1 1 U 1 U

74-95-3 Dibromorrtethane 1 1 U 1 U 108-10-1 4-Methyl-2-Pentanone 5 5 U 5 U

10061-01-5 cis-1 3-Dichkgtropropene 1 1 U 1 U 108-88-3 Toluene 1 1 U 1 U

10061-02-6 trans-1 3-Dichloropropene 1 1 U 1 U

79-00-6 1 1 2-Tricnkgtroethane 1 1 U 1 U

591-78-6 2-Hexanooe 5 5 U 5 U

142-28-9 1 3-DJchtoropropane 1 1 U 1 U

QSEA File DA70V5 WB2 Page 3 of 4

SAMPLED SAMPLE LOCATION

DAT076

TARBOX-n DAT07I

TO bull bullbull bull fe- f i-C^ l tS^m lfc

LAB SAMPLED DATE COLLECTED

DATE ANALYZED SAMPLE MATRIX m trnrtki raTnn

SAMPLE VOLUME

K73M OVttftl

01fMt WATER

f-Oml

i amra bulltmlaquo OVlMt WATER

Uni

8

s

--- i y

-v pyen i ~Jpound bull bullbullbull -^ shy

jr - rl

bull- - -$pound $amp

_--gt j-- -i

-V-7 bull-bull-

r-T- bullbullbull

4-t^-v -vS-7

CAS COMPOUND CROJL

CONC

IUOJL) Q

CONC a-y

CONC

i ltr Jtt MftA k bullbullshy

HJ^BH^gtT |v 127-18-4 Tetrachloroethene 1 1 U u 124-48-1 DibcomocMorometftane 1 1 U u 106434 1 2-Dibromoethane 1 1 u u 10840-7 CMorobenzene 1 u u 630-204 111 2-Tetrachloroethane 1 u u 100-41-4 Ethylbenzene 1 u u 1330-20-7 Xytene (total) 1 u u 100424 Styrene 1 u u 76-2S-2 Bnxnofoim 1 u u 98424 Isopropylbenzene 1 1 u u 79444 1 122-TetracMoroethane 1 1 u u 96-18-4 1 23-TrichJoropropane 1 1 u u 10846-1 Bromobenzene 1 1 u 1 u 10345-1 n-Propyl benzene 1 1 u 1 u 95494 2-Chkgtrotoluene 1 1 u u 108474 1 35-Trimelhyibenzene 1 u u 106434 4-Chloratoluene 1 u u 98464 tert-Butylbenzene 1 u u 95434 1 24-Trimethylbenzene 1 u u 135484 Mc-Butylbenzene 1 u u 99474 p-lsopcopyttohiene 1 1 u u 541-73-1 13-Oichlorobenzene 1 1 u u 10646-7 14-Oichlorobenzene 1 1 u u 104414 n -Butyl benzene 1 1 u u 9540-1 1 2-Dichlorobenzene 1 u u 96-124 1 2-Dtbrltomo4-Chkgtropropane 1 u u 12042-1 1 24-Trfchlorobenzene 1 u 1 u 8748-3 Hexachforobutadiene 1 u 1 u

fc

87414 1 23-Trichlorobenzene 1 u 1 u

QSEAfite DA70V5WB2

SEA Inc

CASE NO LABORATORY

SDG EPA Method t DPO ACTION

ORGANIC REGIONAL DATA ASSESSMENT

0008T Aquatec Inc

DAT070 5242 (Rev 1991)

FYI

1 HOLDING TIMES

2 GCMS TUNEINSTR PERFORM

3 CALIBRATIONS

4 BLANKS

5 SURROGATES

6 MATRIX SPIKEDUP

7 OTHER QC

8 INTERNAL STANDARDS

9 LABORATORY FORTIFIED BLANK

10 COMPOUND IDENTIFICATION

11 SYSTEM PERFORMANCE

12 OVERALL ASSESSMENT

SITE NO OF SAMPLES MATRIX REVIEWER REVIEWERS NAME COMPLETION DATE

DATA ASSESSMENT SUMMARY

524VOLATLES

0

O

O

O

0

X

O

O

O

0

O

O

Region

Gallups Quarry

6 Water QSEAlnc MaryLasky

031X195

OTHER

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

O raquo Data had no problemsor qualified due to minor problems M = Data qualified due to major problems Z - Data unacceptable Xgt Problems but do not affect data

ACTION ITEMS NA

AREAS OF CONCERN BLANK CONTAMINATION OF TARGET AND NON-TARGET ANALYTES MSMSD RESULTS WITH POOR ACCURACY AND PRECISION ALTHOUGH NO CORRESPONDING POSITIVE DETECTIONS SAMPLE DAT073 NOT ADEQUATELY PRESERVED

NOTABLE PERFORMANCE

FonnOR-16

QSEA fito DA70F402WB2 - 19

SEA IncshyREGION I Site Name ^__^_ Oaltups Quarry Data Review Worksheets Reference Number

REGION I REVIEW OF ORGANIC METHOD 5242 - DRINKING WATER PACKAGE

TIER III VALIDATION LEVEL

The hardcopied Aquatec Inc data package received at QSEA Inc has been reviewed and the quality assurance and performance data summarized The data review included

Case No MOST SAS NO NA Sampling Date(s) 1119611295 SDG No DAT070 Matrix Water Shipping Date(s) 1129511395 No of Samples DateRecdby Lab 1139511495

Traffic Report Nos

Trip Blank No DAT073 Equipment Blank No DATO7_ Field Duplicate Nos None

EPA Method 5242 (Rev 1991) requires that specific analytical work be done and that associated reports be provided by the laboratory to the Regions EMSL-LV and SMO The general criteria used to determine the performance was based on an examination of

Data Completeness Matrix SpikeMatrix Spike Dup Holding Times Field Duplicates GCMS Tuning Internal Standard Performance Calibrations Laboratory Fortified Blank Blanks Compound Identification Surrogate Recoveries Compound Quantitation

Overall Comments Package waraquo complete and all data was acceptable Sample DAT073 was not properly preserved in the field alaquo demonstrated by the pH reading of 6 recorded by the tab Qualification was not applied due to the 7-day hoMing time sampling arriving on ice and the fact this sample is a trip blank

Definitions and Qualifiers

A - Acceptable Data J - Approximate data due to quality control criteria R - Reject data due to quality control criteria U - Analyte not detected

Reviewer Mary Lasky Date 033095

FormOR-1

QSEA file DA70F402WB2 - 1

SEA Inc REGION I Data Review Worksheets

I DATA COMPLETENESS

MISSING INFORMATION DATE IAB CONTACTED DATA RECEIVED

PACKAGE COMPLETE

FomOR-Z

QSEA File DA70F402WB2 - 2

SEA Inc REGION I Data Review Worksheets

II HOLDING TIMES

Complete table for all samples and enter an X beside the fractions which are not within criteria

UotaflteSMJZ SAMPLER) DATE DATE

SAMPLED ANALYSIS

DAT070 011195 011895

DAT071 011195 011895

DAT073 011195 011895

DAT074 011195 011895

DAT075 011295 011895

DAT075MS 011295 011895

DAT075MSD 011295 011895

DAT076 011295 011895

EPA 5242 samples must be analyzed within 14 days of collection

ACTION 1 If holding times are exceeded all positive results are estimated (J) and non-detects

are estimated (UJ)

2 If holding times are grossly exceeded the reviewer may determine that non-detects are unusable (R)

FoonOR-3

QSEA File DA70F402WB2- 3

SEA IncshyREGION I Data Review Worksheets

GCMS TUNING

YES The BFB performance results were reviewed and found to be within the specified criteria

If NO Samples affected

If mass calibration is in error refer to the Region guidelines for expanded criteria If necessary flag all associated data as unusable (R)

FoonOR-4

QSEA File DA70F402WB2 - 4

SEA Inc REGION I Data Review Worksheets

III GCMS TUNING

Volatile Worksheet - Sample Reference List SDG

BFB Injection Date 1202194

mz ION ABUNDANCE CRITERIA

50 150 -40 of mz 95

75 300 -800 of mz 95 Base peak

95 100 relative abundance

96 50 - 90 of mz 95

173 lt 20 of mz 174

174 Greater than 500 of mz 95

175 50 -90 of mass 174

176 950 -1010 of mz 174

177 50 -90 of mz 176

BFB Injection Date 011895

mz ION ABUNDANCE CRITERIA

50 150 -40 of mz 95

75 300 - 800 of mz 95 Base peak

95 100 relative abundance

96 50 - 90 of mz 95

173 lt 20 of mz 174

174 Greater than 500 of mz 95

175 50 -90 of mass 174

176 950 -1010 of mz 174

177 50 -90 of mz 176

DATOTO

In Time

Relative BaaePeak

205

496

1000

68

02

697

48

688

48

InjTime

Rotative Base Peak

241

547

1000

65

00

729

50

730

50

1617

Abutdanoe App Peak

_

_

039

689

9871

698

1124

Abundance AppPeak

_

000

_ 686

10014

685

Status

ACCEPT

ACCEPT

ACCEPT

ACCEPT

ACCEPT

ACCEPT

ACCEPT

ACCEPT

ACCEPT

Status

ACCEPT

ACCEPT

ACCEPT

ACCEPT

ACCEPT

ACCEPT

ACCEPT

ACCEPT

ACCEPT

FomOtMA

QSEA Hie DA70F402WB2 - 5

bullI G ~ -gtrtrrr Q SEAb

REGION 1 Data Review Worksheets

IV A VOLATILE CALIBRATION VERIFICATION

Date of Initial CalibrationDates of Continuing Calibrations

Instrument IDMatrixLevel

1 22294 011 895

M WaterLow

DATE CraicKiA OUI

RFRSDRFD COMPOUND (VALUE)

122294 Samples Affected

NONE

011895 Samples Affected

NONE

Samples Affected

Samples Affected

Samples Affected

Samples Affected

Samples Affected

Samples Affected

Samples Affected

Samples Affected

1 All RFs and RFs must be gt005 except Ketones or 1 2-Dibromo-3-Chloropropane which must be gt002 2 All RSDs must be lt30 3 All Ds must be lt30

ACTION 1 If any compound has an initial RF or a continuing RF of lt005 or lt002 for Ketones

or 1 2-Dibromo-3-Chloropropane a Flag positive results for that compound as estimated (J) b Flag non-detects for that compound as unusable (R)

2 If any compound has a RSD gt30 or D gt30 a Flag positive results for that compound as estimated (J) b Flag non-detects for that compound as estimated (UJ)

A separate worksheet should be filled out for each initial curve FocmOK-C

QSEA file DA70F402WB2 - 6

Q SEA Incshy

VOLATILE INITIAL CALIBRATION VERIFICATION

Calculate RSD Compound Name ChJoromethane Lab Value 40 Calibration Date 122294

RRF2 0301

RSD =

RRF5 0274

0011

RRF10 0283

0282

RRF20 0275

RRF30 0276

100

0281800113

401

Mean StdDev RSD

Calculate RRF Compound Name Vtnylchkxide Lab Value 0322

RRF 2 Areax 37781

Area is 117208

CONCts 2

CONCx 2 0322

FormOR-M

QSEA Rllaquo DA70F402WB2 - 7

SEA Inc

VOLATILE CONTINUING CALIBRATION VERIFICATION

Calculate one DCompound Name Bromomethane Lab Value

Calibration Date 146

011895

D =Avg RRF i

0291 Avg RRF c

0248 Avg RRF i

0391 100 148 D

Calculate RRF Compound Name Bromomethane Lab Value 0248

RRF10 =AREAx

140344 AREA is 112970

CONC is 2

CONCx 10 0248 RRF10

FomOR-CB

QSEA File DA70F402WB2 - 6

QSEA 17 Z O -

REGION Data Revie w Worksheets

V A BL ANK ANALYSIS RESULTS (Sections 1 and 2)

Lis t the contamination in the blanks below

1 Laboratory Blanks Level Low

FRACTION coNcamumow DATE LAB ID MATRIX COMPOUND UOL

011895 VBLKF9 VolatileWater Unk Siloxane 2487 1J

2 Equipment and Trip Blanks

FRACTION CONCENTRATION DATE TR MATRIX COMPOUND UOL

011895 DAT073-TB VolatileWater Chloroform 2

011895 DAT074-ER VolatileWater Chloroform 2

Unknown Siloxanereg 2487 08JB

011895 DAT076-TB VolatileWater Chloroform 2

A separate worksheet should be used for low and medium level blanks FonnOR-

QSEA file DA7W402WB2 - 9

SEA Inc REGION I Data Review Worksheets

V B BLANK ANALYSIS RESULTS (Section 3)

3 Blank Actions

Action levels should be based upon the highest concentration of contaminant determined in any blank The action level for samples which have been concentrated or diluted should be multiplied by the concentrationdilution factor No positive sample result should be reported unless the concentration of the compound in the sample exceeds the action level of 10x the amount in the blank for the common contaminants or 5x the amount for any other compound Specific actions are as follows

a The concentration is less than the CRQL report the CRQL

b The concentration is greater than the CRQL but less than the action level report the concentration found U

c The concentration is greater than the action level report the concentration unqualified

For examples refer to the Regional Guidelines

Common contaminants = methylene chloride acetone 2-butanone and toluene

LEVEL Low

COMPOUND MAX CONC UNITS ACTION LEVEL CRQL

Chloroform 2UGL 10UGL 1 UGL

UNK SILOXANEreg 2487 1 UGL 10 UGL NA

A separate worksheet should be used for low and medium level blanks

FofmOR-7

QSEA Rto DA70F4Q2WB2 -10

Q C77I JVtx~ ijIZSi J7^gt~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~^~~r^^lt-w

REGION 1 Data Review Work sheets

VI SURROGATE SPIKE RECOVERIES

List the pera snt recoveries which do not meet the criteria for surrogate recovery

MATRIX WMerfLow

VOA

TRfs OCE BFB DCS

None

QC Limits to to to

Surrogate Actions

PERCENT RECOVERY lt10 KM3W gtCIW

Positive Sample Results J J J Non-detected Sample Results R UJ A

CRR = Contract Required Recovery Range

Surrog ate action should be applied

1 If one surrogate in the VOA fraction is out of specification but has recovery of gt10

2 If any one surrogate in a fraction shows lt10 recovery

FonnOR-laquo

QSEA file DA70F402WB2 -11

SEA Inc REGION I Data Review Worksheets

VII A MATRIX SPIKEMATRIX SPIKE DUPLICATE

1 Matrix SpikeMatrix Spike Duplicate Recoveries and Precision

TRS DAT075MSDAT075MSD Level Low Matrix Water

List the percent recoveries and RPDs of compounds which do not meet the criteria stated on Form 3

FRACTION MS OR MSO COMPOUND laquoRECRfO QCUM1S

VOAMS Vinyl Chloride 70 80-120

VOAMSD Vinyl Chloride 60 80-120

VOA Vinyl Chloride 15 13

VGA 1 2-Dichloroethane 22 13

VOA cis-1 3-Dichloropropene 22 13

VOA 1 1 2-Trichloroethane 22 13

VOA l -Dibromoethane 22 13

VOAMSD Bromoform 70 80-120

VOA 1 4-Dichlorobenzene 20 13

QUALIFICATION IS LIMITED TO THE UNSPIKED SAMPLE ONLY

1 If any compound does not meet the Contract Required Recovery range (CRR) follow the actions stated below

PERCENT RECOVERY gtCRR

Positive Sample Results J J J Non-detected Sample Results R A A

2 If any compound does not meet the RPD criteria flag positive results for that compound as estimated (J)

A separate worksheet should be filled out for each MSMSD pair

FoonOraquoraquo-raquo

OSEA Rllaquo DA70F402WB2 - 12

SEA Inc REGION I Data Review Worksheets

VII A LABORATORY FORTIFIED BLANK

1 Fortified Recoveries

Lab ID MCKMLFB1 Level LOW Matrix WATER

List the percent recoveries and RPDs of compounds which do not meet the criteria stated on Form 3

COMPOUND REC QC LIMITS

None

ForaiOR-10

QSEA FHe DA70F4OLWB2 -13

SEA Inc REGION I Data Review Worksheets

VII B MATRIX SPIKEMATRIX SPIKE DUPLICATE (Section 2)

3 Matrix Spike Duplicate - Unspiked Compounds

TR S NA ALL COMPOUNDS SPIKED IN MSMSD DAT075

List the concentrations of the unspiked compounds and determine the percent RSDs of the unspiked sample matrix spike and matrix spike duplicate No limits have been developed for the RSD values of the unspiked compounds

FRACTION COMPOUND SAMPLE MS USD CONC

The reviewer must use professional judgement to determine if there is a need to qualify any of the unspiked compounds in the sample

ForaiOR-11

QSEA Hie DA70W02WB2 - 14

SEA Inc REGION I Data Review Worksheets

VII B

In the space below please show one calculation per sample

VOLATJLES

MS Sample

DAT075MS Vinyl Chloride

Reported Lab Value

7 Watershy 101303 2 1

Calculation

88134 0333 1 = 69 ugL

MSD Sample

DAT075MSD Benzene

Reported Lab Value

9 Watershy 430382 2 1

Calculation

104238 0907 1 = 91 ugL

FomOR-IIA

QSEA Rle DA70f402WB2 -15

SEA IncshyREGION I Data Review Worksheets

VIII FIELD DUPLICATE PRECISION

TRS None MATRIX Water

List the concentrations of the compounds which do not meet the following RPD criteria

1 An RPD of lt30 for water duplicates

FRACTION COMPOUND SAMPLE CONC DUP SAMPLE CONC flPD

ACTIONS

1 If the results for any compounds do not meet the RPD criteria flag the positive results for that compound as estimated

2 If one value is non-detected and one is above the CRQL

a Flag the positive result as estimated (J) b Flag the non-detected result as estimated (UJ)

NOTE Professional judgement may be utilized to apply duplicate actions to all samples of a similar matrix

A separate worksheet should be filled out for each field duplicate pair

FomOM-12

QSEA Rllaquo DA70F402WB2 -14

SEA IncshyREGION I Data Review Worksheets

IX INTERNAL STANDARD PERFORMANCE

List the internal standard areas of samples which do not meet the criteria of +100 or -50 of the internal standard area in the associated continuing calibration standard

IS AREA SAMPLED DATE BOUT RT ACCEPTABLE RANGE ACTIONS

VOA None

ACTION

1 If an IS area count is outside the criteria -50 or +100 of the associated standard

a Positive results for compounds quantitated using that IS are flagged as estimated (J) for that sample fraction

b Non-detects for compounds quantitated using that IS are flagged as estimated (UJ) for that sample fraction

c If extremely low area counts are reported or if performance exhibits a major drop-off then a severe loss of sensitivity is indicated Non-detects should then be flagged as unusable (R)

2 If an IS retention time varies more than 30 seconds the chromatographic profile for that sample must be examined to determine if any false positives or negatives exist For shifts of a large magnitude the reviewer may consider partial or total rejection of the data for that sample fraction

FormOft-13

QSEA Rkraquo DA70F402WB2 -17

raquoraquoraquolt -ltTj JflgtC J^mtnjn^f^tf QSI RE Dat

3IONI a Review Worksheets

XII SAMPLE QUANTITATION shy VOLATILES

In the space below please show one calculation per sample

Reported Sample Lab Value

DAT070 No Positive Detections

Calculation

Reported Sample Lab Value

DAT071 No Positive Detections

Calculation

Sample DAT073 Chloroform

Reported Lab Value

2 Watershy 77948 2 1

Calculation

90955 0738 1 = 23 U0L

Sample DAT074 Chloroform

Reported Lab Value

2 Watershy 84698 2 1

Calculation

90470 0738 1 shy 25 ugL

Reported Sample Lab Value

DAT075 111 -Trichloroethane 06 J Watershy 17649 2 1

Calculation

91043 0622 1 06 ugL

Sample DAT076 Chloroform

Reported Lab Value

2 Watershy 49625 2 1

Calculation

88621 0738 1 15 ugL

Fan OR-14

QSEA Rllaquo DA70F402WB2 - 18

Page 3: DATA VALIDATION REPORT, CASE NO. 0008T, SDG … · Regional Sample Control Coordinator . U.S. Environmental Protection Agency Environmental Services Division ... (For VmI VOA) RICs

ORGASICS COMPLETE SDG FILE (CSF) IKVZITTORY SalET (Cone)

CASE NO SDG NO SDG KOS TO POLLOJ SAS NO

PAGE NOs CHECK FROM TO IA3 EPA

5 Sentvolatiles Data a QC

Surrogate percent Recovery Susaary (Form II SV) bullift HSMSD Sugary (Fcrra III SV) Method Blank Surssary (Form IV SV) CCMS Instrument Performance Check (Fons V SV)

Internal Standard Area and RT Suztary (Form VIII SV)

_b Sample Data TCL Results (Fcrr I SV-1 SV-2) Tentatively Identified Co-pounds (Tcr L iV-TIC) Reconstructed total ion chretatcg-acs (RIC) for laquoach sample

For each sazple Rav spectra and background-subtracted

mass spectra of target co-pounds Quantitaticn reports Mass spectra of TICs vith three best library matches GPC chrosatogrars (if GC performed)

c Standards Data (All Instruments) Initial Calibration Data (Fora VI SV-1 SV-2) RICs and Quan Reports for all Standard Continuing Calibration Data (Forta VII SV-1 SV-2) RIC3 and Quantitation Reports for all Standards Seziivolatile CPC Calibration Data-UV

detector traces

d Raw QC Data DFTP II Blank Data Matrix SpikeMatrix Spike Duplicate Tata

6 Pesticides

a QC Summary Surrogate Percent Recovery Sussary (Fcm II PEST) Alfi MSMSD Duplicate Sumdashary (Fom III PEST) Method Blark SuT--poundry (Form IV PEST)

FORM DC-2-2

OTWO1 7

CECANIC5 I1pound C C S ) lyViNTC-LY SHZ2T (Cort)

CAS I NO SDC NO SZC NOS TO FOLLCU SAS NO

PAGE NOa CHECK FROM TO LAB EPA

6 Paatlcldsa (cort) b Sampsple Data

TCL Rasults - Orginic Analysis Data Shsst (Fora I PEST)

Chroraatograms (Primary Column) Chroniatograaa fron ilaquocond GC column corfiraat GC Integration raport or data system printout Manual work sheets For pesticideaArcclors confirmed by GCttS copias

of raw spectra and copies of background-subtract ed -ass target co-pcurds (raquoaTplis amp standards )

Standards Data Initial Calibration of Single C-tpsnar Analytes (Fora VT poundST-1 arc rZST-2)

Initial Calibration of Multicorpcrant Aralytes (Fora VI PESI-3)

Analyta Resolution Su7rary (For^i VI iST-4) Calibration Verification Su7-7ary (Fcrz VII PIST-1) Calibration Verification Su7 ary (For- VII PZST-2) Analytical Sequerca (Fora VIII IST) Florisil Cartridge Check (Forn IX rZST-1) Peaticida GC Calibration (Fora IX r-ST-2) Pastlcide Identification SurT-ary fr Sinzia Ccaponent Analytes (Fora X PSST-1)

Pesticide Identification Suzsary for Hulticorponant Analyses (Form X PEST-2)

Chrcrratograas and daa sysfn printouts A printout of rstncLon tizas ard ccrrjspondirg peak areas or peak heights

Pesticida CC calibration data bull 1~7 datactor traces

d Raw QC Data Blank Data alia Matrix SpikeMatrix Spika D-plicata

FC5M DC-2-3

OSGASICS COMPLETE SDG PILE poundCS) 1SVESTORV SHEET (Cone)

SDC N0 CASE NO - P^ T 7D SDG NOS TO FOLLOW SAS NO __ _

PACE NO CHECK FSOM TO LAS EPA

Kiecellarecus Data

Original preptrtcion And Analysis fonss or copies o preparation and analysis logbook pages 1L2

Internal sample ard sample extract transfer chain-of-custody records

Screening records All instrument output including strip charts

from screening activities (describe cr list)

EA Ship-pinReceiving Documents

Airbills (No cf shiprerts p-) Chain-cf-Custody Records lt221 Sanple Tags Sample Log-In Sheec (Lab amp DC1) Miscellaneous ShippingReceiving Records

(describe or list)

Irtsrnal Lab Sasple Transfer Records acd_Tracking Sheets (describe or list)

3 0lthlaquor Recarda (describe or list)

Telephone Cocnuricatior Log

MM fYP firlgt4ei r V -

or^pletedby (CL Lab)

jdited by (EPA) (PrintedNaneTicII)

FORM D C - 2 - 4

OLM017 75

UAU1YSPECIALISTS amp ENVIRONMENTAL ANALYSTS INC

Environmental Data Validation ltamp Interpretation

March 30 1995

Ms Christine Clark Regional Sample Control Coordinator US Environmental Protection Agency Environmental Services Division 60 Westview Street Lexington MA 02173-3185

Dear Ms Clark

RE Prime ContractSubcontract 68-W9-00331 -636-999-OSEA Work Assignment 0136302301LB73 Case 0008T SDG DAT070 Lab Name Aquatec Site Name Gallups Quarry Supcrfund Site Volatiles 6 bv 5242

A Tier III validation was performed on the EPA Method 5242 analytical data from Case 0008T aqueous samples collected by TRC Environmental Corporation at the Gallups Quarry Superfund site The data was evaluated based on the following parameters

data completeness holding times GCMS tuning calibration

blanks surrogate recoveries

matrix spikematrix spike duplicate field duplicates

internal standard performance compound identification compound quantitation laboratory fortified blanks

performance evaluation samples

All criteria were met for this parameter

QSEA PO Box 670 Dunbar West Virginia 25064 PhoneFax

Table 1 summanzes the validation recommendations which were based on the following information

Blanks

Blank detections are summarized below

Maximum Concentration Action Level Blank ID (ug1) (ug1)

WATER SAMPLES

VoUtiles 5242

VBLKF9 UnkSiloxane2487 U 10

TBs DAT07V DAT076 amp EB DAT074 Chloroform 2 10

Value lt CRQL = Report CRQL Value gt CRQL and lt Action Level = Report value u Value gt CRQL and gt Action Level = Report value unqualified

The action level for the TIC was assigned based on the 10x rule since this detections was a siloxane derivative Sample results were evaluated in terms of this action level alone since a CRQL does not apply Sample values DAT070 and DAT074 did not exceed action levels therefore detections were removed by the validator

Chloroform was detected in field and trip blanks only and was not detected in any samples Results were left unqualified in these QC samples

Matrix SpikeMatrix Spike Duplicate

Sample DAT075 matrix spike results are summarized below

MSMDS Compound Outlying Results Volatile MS 1 Vinyl Chloride 70R

Volatile MSD Vinyl Chloride 60R

Volatile Vinyl Chloride 15 RPD

Volatile | 12-Dichloroethane 22 RPD Volatile cis-1 3-Dichloropropene 22 RPD Volatile 1 1 2-trichloroethane 22 RPD Volatile bull 1 2-Dibromoetiiane 22 RPD

Volatile MSD Bromoform 70R

Volatile 1 4-Dichlorobenzene 20 RPD

DA70R402WPS Page 2 of 5 - TRC Drinking Water Validation Report

^ ^^^ Flagging was not necessary for associated sample DAT075 since this sample was non-detect for the ^compounds listed as outliers

- Field Duplicates

Field duplicates were not identified in this package nor in chain-of-custodies for related packages MACZ49 and AJH43

Performance Evaluation Samples

PE samples were not identified in this package

Very truly yours QSEA Inc

Mary A Lasky Organic Data Reviewer

MALirs

cc EPA - Leslie McVickar

DA70R402WPS Page 3 of 5 - TRC Drinking Water Validation Report

Gallups Quarry Superfund Site Case No 0008T

Table I Recommendation Summary

TR VOA

DAT070 A

DAT071 A

DAT073 A A

DAT074 A A2

DAT075 A-

DAT076 A2

DATA SUMMARY KEY

A - Accept all data

A - Siloxane TIC detection was removed from this sample due to associated method blank contamination and this result being below ihc action level

Chloroform contamination was found in this fieldtrip blank

A - MSMSD results u-ere outside limits for precision and accuracy data unqualified due to lack of associated detections

A4 - Sample was not preserved to pH 2 or less (pH 6 recorded by lab)

DA70R402WPS Page 4 of 5 - TRC Drinking Water Validation Report

Gallups Quarry Superfund Site Case No 0008T

Table II Tentatively Identified Compound (TIC) Summary

Sample Number Compound DAT070 DAT074

Unknown siloxane derivative at 24841 X

Unknown siloxane derivative at 24873 X

= TICs were removed by the validator due to associated method blank detection and the sample detection being less than the action level

DA70R402WPS Page 5 of 5 - TRC Drinking Water Validation Report

TABLE DAT070-A

VALIDATED DATA FOR

TRC ENVIRONMENTAL CORPORATION GALLUPS QUARRY SUPERFUND SITE

CASE M008T SDG DAT070 LABORATORY AQUATEC INC

SAMPLE ID DAT070 DAT071 DATOn OAT974 SAMPLE LOCATION TARBOX-40 LU3RDOE-33 FCLORMSATE HOP BUNK

LAB SAMPLER) 247265 24728 X47W J4T3W DATE COLLECTED 011118 B111A6 ttIIM WHM DATE ANALYZED 011 WS ltrtftlaquo6 frlflMt 4V1WM SAMPLE MATRDt WATER WATER WATER WATER DILUTION FACTOR 10 1JO 1JO - 14 -

SAMPLE VOLUME 10 ml 60 nil SjOml Urt

CONC CONC CONC CONC CAS COMPOUND CRQL (UOflJ Q (UGL) Q (UOL) Q (UOI4 Q 76-71 -8 Dichlorodifluoromethane 1 1 U 1 U 1 U 1 U 74-87-3 Chtoromethane 1 1 U 1 U 1 U 1 U 75-01-4 Vinyl Chloride 1 U 1 U 1 U 1 U 74-83-9 Bfomomethane 1 U 1 U 1 U 1 U

754)0-3 Chloroethane 1 U 1 U 1 U 1 U

75-69-4 Trichlorofliioromethane 1 U 1 U 1 U 1 U 67-64-1 Aicetone 5 5 U 5 U 5 U s U 75-35-4 1 1 -Dicftloroethene 1 U 1 U 1 U 1 U

156-60-5 trans-1 2-Dichloroethene 1 U 1 U 1 U 1 U

75-15-0 Carbon Disulfkte 1 U 1 U 1 U 1 U 75-09-2 Methytene Chloride 1 1 U 1 U 1 U 1 U 75-34-3 1 1 -Dichloroethane 1 1 U 1 U 1 U 1 U

156-59-2 c is-1 2-Dichloroethene 1 1 U 1 U 1 U 1 U

78-93-3 2-Butanone 5 5 U 5 U 5 U s U

590-20-7 2 2-Dichloropropane 1 U bullI U 1 U 1 U

67-66-3 Chloroform 1 U 1 U 2 2

74-97-5 Elromochtoromethane 1 U 1 U 1 U 1 U

71-55- 1 1 1 -Trichtoroethane 1 U 1 U 1 U 1 U

563-58-6 1 1 -Dichloropropene 1 U bullI U 1 U 1 U 56-23-5 Carbon Tetrachtoride 1 U 1 U 1 U 1 U

107-06-2 1 -Dichloroethane 1 U 1 U 1 U 1 U

71-43-2 Benzene 1 U 1 U 1 U 1 U

7941-6 Trichloroethene U 1 U 1 U 1 U

78-87-5 1 2-Dichloropropane 1 U 1 U 1 U 1 U

75-27-4 Bromodichloftxnethane 1 U 1 U 1 U 1 U

74-95-3 Dibromome thane 1 U 1 U 1 U 1 U

108-10-1 4-Methyl-2-Pentanone 6 5 U 5 U 5 U S U

10061-01-6 cis-1 3-Dichloropropene 1 U 1 U 1 U 1 U

108-88-3 Toluene 1 U 1 U 1 U 1 U

10061-02-6 trans-1 3-Dichloropropene 1 U 1 U 1 U 1 U

79-00-5 1 1 2-Trichkgtroethane 1 1 U 1 U 1 U 1 U

591-78-6 2-Hexanone 5 5 U 5 U 5 U 5 U

142-28-9 1 3-Dichkgtropropane 1 1 U 1 U 1 U 1 U

QSEA File DA70V5 WB2 Page 1 014

SAMPLE ID SAMPLE LOCATION

LAB SAMPLED

DAT070 TAftBOXshy

24T266 40 bull

DAT071 u mmim

2471 ErU

DATlaquon FSLDIOMi

acncr ATE

DAT itirjttf

jMrtu bullt-shy

DATE COLLECTED DATE ANALYZED

QMVU 01iMi bull

VUW

ftitam gt

l -7

MflUM bullWVM

raquo

bull

W1WN itmai rJi

SAMPLE MATRIX WATER WATER WATER Witt 3 T

CASf

DUfTION FACTOR SAMPLE VOLUME

COMPOUND CRQL

14 UnU

CONG |UOLgt Q

1 MM

CONG

ltlaquolaquot) --bull-laquobull bullbull

tJB SAnl

CONC |UWlaquo bullVlaquo-shy

witflt

bulllaquobullraquobullbull~i6m~$

r t

l^f ampbull

127-18-4 TetracMoroethene U 1 u U 1 u 12448-1 Dibromochloromethane u 1 u U 1 u 106-93-4 12-Dibromoethane U 1 u u 1 u 108-90-7 Chtorobenzene u 1 u u 1 u 630-20-6 1 1 1 2-Tetrachloroethane u 1 u u 1 u 100-41-4 Ethytbenzene u 1 u u 1 u 1330-20-7 Xylene (total) u 1 u u 1 u 100-42-6 Styrane u 1 u u 1 u 75-25-2 Bromoforni u 1 u u 1 u 98-62-8 Isopropyl benzene u 1 u 1 u 1 u 79-34-5 1 122-Tetraehloroettiane 1 u 1 u 1 u 1 u 96-18-4 1 23-Trichloropropane 1 u 1 u 1 u 1 u 108-86-1 Bromobenzene 1 u 1 u 1 u 1 u 103-65-1 n-Propyl benzene u 1 u 1 u 1 u 95-49-8 2-Chkgtrotoluene 1 u 1 u 1 u 1 u 108-67-8 1 35-Trhnettiytbenzene 1 u 1 u 1 u 1 u 106-43-4 4-Chtorotohiene 1 u 1 u 1 u 1 u 98-06-6 teft-Biityt benzene 1 u 1 u 1 u 1 u 95-63-6 1 24-Trimethylbenzene 1 u 1 u 1 u 1 u 136-98-8 Sec-Butylbenzene 1 u 1 u 1 u 1 u 99-87-6 p-toopfDpyttoluene 1 u 1 u 1 u 1 u 541-73-1 1 3-Oichkgtro benzene 1 u 1 u 1 u 1 u 106-46-7 14-Oichlorobenzene 1 u 1 u 1 u 1 u 104-51-8 n-Butyt benzene 1 u 1 u 1 u 1 u 95-50-1 1 2-Oichlorobenzene 1 u 1 u 1 u 1 u 96-12-8 1 2-Dibromo-3-Chkgtropropane 1 u 1 u 1 u 1 u 120-82-1 1 24-Trichlorobenzene 1 u 1 u 1 u 1 u 87-68-3 Hexachloro butadiene 1 u 1 u 1 u 1 u 91-20-3 Naphthalene 1 u 1 u 1 u 1 u 87-61-6 1 23-Trichlorobenzene 1 1 u 1 u 1 u 1 u

QSEA file DA70V5 WB2

TABLE DAT070-A

VALIDATED DATA FOR

TRC ENVIRONMENTAL CORPORATION MASTRIANNI GRAVEL PfT

CASE laquo0008T SDG DAT070 LABORATORY AQUATEC INC

SAMPLE ID DATOT6 DAT07 SAMPLE LOCATION TARBOX-tt IB- LAB SAMPLE ID 347269 247270

DATE COLLECTED 0112A8 cnizftt ti bullplusmn-

DATE ANALYZED oiru96 011VM

SAMPLE MATRIX WATER WATER DILUTION FACTOR 10 IjO SAMPLE VOLUME 6JJmraquo Umi

CONC CONC CAS 75-71-8

COMPOUND Dichtorodffloorofnethane

CRQL 1

flKWL) 1

Q U

(uoa) 1

Q U

74-87-3 Chloromethane 1 1 U 1 U

75-01-4 Vinyl Chloride 1 1 U 1 U

74-83-9 Bromomethane 1 1 U 1 U

75-00-3 CMoroethane 1 1 U 1 U 75-69-4 Trich torofluoromethane 1 1 U 1 U 67-64-1 Acetone 5 5 U 5 U 7S-3amp4 11-Dtehloroethene 1 1 U 1 U

156-60-5 trans-1 2-Dichkgtroethene 1 1 U 1 U

75-15-0 Carbon Disutfide 1 1 U 1 U

75-09-2 Mettiytene Chloride 1 1 U 1 U

75-34-3 11-Dichloroethane 1 1 U 1 U 156-59-2 cis-1 2-Dichloroethene 1 1 U 1 U 78-93-3 2-Butanone 5 5 U 5 U 590-20-7 22-Dichloropropane 1 1 U 1 U

67-66-3 Chloroform 1 1 U 2 74-97-5 Bromochtoromethane 1 1 U 1 U

71-55-6 1 1 1 -Trichloroethane 1 06 J 1 U 563-58-6 1 1 -Qichloropropene 1 1 U 1 U 56-23-5 Carbon Tetrachloride 1 1 U 1 U

107-06-2 1 2-Dichloroethane 1 1 U 1 U

71-43-2 Benzene 1 1 U 1 U

79-01-6 Trichioroethene 1 1 U 1 U

78-87-5 1 2-Dichkgtropropane 1 1 U 1 U

75-27-4 Bromodichloromelhane 1 1 U 1 U

74-95-3 Dibromorrtethane 1 1 U 1 U 108-10-1 4-Methyl-2-Pentanone 5 5 U 5 U

10061-01-5 cis-1 3-Dichkgtropropene 1 1 U 1 U 108-88-3 Toluene 1 1 U 1 U

10061-02-6 trans-1 3-Dichloropropene 1 1 U 1 U

79-00-6 1 1 2-Tricnkgtroethane 1 1 U 1 U

591-78-6 2-Hexanooe 5 5 U 5 U

142-28-9 1 3-DJchtoropropane 1 1 U 1 U

QSEA File DA70V5 WB2 Page 3 of 4

SAMPLED SAMPLE LOCATION

DAT076

TARBOX-n DAT07I

TO bull bullbull bull fe- f i-C^ l tS^m lfc

LAB SAMPLED DATE COLLECTED

DATE ANALYZED SAMPLE MATRIX m trnrtki raTnn

SAMPLE VOLUME

K73M OVttftl

01fMt WATER

f-Oml

i amra bulltmlaquo OVlMt WATER

Uni

8

s

--- i y

-v pyen i ~Jpound bull bullbullbull -^ shy

jr - rl

bull- - -$pound $amp

_--gt j-- -i

-V-7 bull-bull-

r-T- bullbullbull

4-t^-v -vS-7

CAS COMPOUND CROJL

CONC

IUOJL) Q

CONC a-y

CONC

i ltr Jtt MftA k bullbullshy

HJ^BH^gtT |v 127-18-4 Tetrachloroethene 1 1 U u 124-48-1 DibcomocMorometftane 1 1 U u 106434 1 2-Dibromoethane 1 1 u u 10840-7 CMorobenzene 1 u u 630-204 111 2-Tetrachloroethane 1 u u 100-41-4 Ethylbenzene 1 u u 1330-20-7 Xytene (total) 1 u u 100424 Styrene 1 u u 76-2S-2 Bnxnofoim 1 u u 98424 Isopropylbenzene 1 1 u u 79444 1 122-TetracMoroethane 1 1 u u 96-18-4 1 23-TrichJoropropane 1 1 u u 10846-1 Bromobenzene 1 1 u 1 u 10345-1 n-Propyl benzene 1 1 u 1 u 95494 2-Chkgtrotoluene 1 1 u u 108474 1 35-Trimelhyibenzene 1 u u 106434 4-Chloratoluene 1 u u 98464 tert-Butylbenzene 1 u u 95434 1 24-Trimethylbenzene 1 u u 135484 Mc-Butylbenzene 1 u u 99474 p-lsopcopyttohiene 1 1 u u 541-73-1 13-Oichlorobenzene 1 1 u u 10646-7 14-Oichlorobenzene 1 1 u u 104414 n -Butyl benzene 1 1 u u 9540-1 1 2-Dichlorobenzene 1 u u 96-124 1 2-Dtbrltomo4-Chkgtropropane 1 u u 12042-1 1 24-Trfchlorobenzene 1 u 1 u 8748-3 Hexachforobutadiene 1 u 1 u

fc

87414 1 23-Trichlorobenzene 1 u 1 u

QSEAfite DA70V5WB2

SEA Inc

CASE NO LABORATORY

SDG EPA Method t DPO ACTION

ORGANIC REGIONAL DATA ASSESSMENT

0008T Aquatec Inc

DAT070 5242 (Rev 1991)

FYI

1 HOLDING TIMES

2 GCMS TUNEINSTR PERFORM

3 CALIBRATIONS

4 BLANKS

5 SURROGATES

6 MATRIX SPIKEDUP

7 OTHER QC

8 INTERNAL STANDARDS

9 LABORATORY FORTIFIED BLANK

10 COMPOUND IDENTIFICATION

11 SYSTEM PERFORMANCE

12 OVERALL ASSESSMENT

SITE NO OF SAMPLES MATRIX REVIEWER REVIEWERS NAME COMPLETION DATE

DATA ASSESSMENT SUMMARY

524VOLATLES

0

O

O

O

0

X

O

O

O

0

O

O

Region

Gallups Quarry

6 Water QSEAlnc MaryLasky

031X195

OTHER

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

O raquo Data had no problemsor qualified due to minor problems M = Data qualified due to major problems Z - Data unacceptable Xgt Problems but do not affect data

ACTION ITEMS NA

AREAS OF CONCERN BLANK CONTAMINATION OF TARGET AND NON-TARGET ANALYTES MSMSD RESULTS WITH POOR ACCURACY AND PRECISION ALTHOUGH NO CORRESPONDING POSITIVE DETECTIONS SAMPLE DAT073 NOT ADEQUATELY PRESERVED

NOTABLE PERFORMANCE

FonnOR-16

QSEA fito DA70F402WB2 - 19

SEA IncshyREGION I Site Name ^__^_ Oaltups Quarry Data Review Worksheets Reference Number

REGION I REVIEW OF ORGANIC METHOD 5242 - DRINKING WATER PACKAGE

TIER III VALIDATION LEVEL

The hardcopied Aquatec Inc data package received at QSEA Inc has been reviewed and the quality assurance and performance data summarized The data review included

Case No MOST SAS NO NA Sampling Date(s) 1119611295 SDG No DAT070 Matrix Water Shipping Date(s) 1129511395 No of Samples DateRecdby Lab 1139511495

Traffic Report Nos

Trip Blank No DAT073 Equipment Blank No DATO7_ Field Duplicate Nos None

EPA Method 5242 (Rev 1991) requires that specific analytical work be done and that associated reports be provided by the laboratory to the Regions EMSL-LV and SMO The general criteria used to determine the performance was based on an examination of

Data Completeness Matrix SpikeMatrix Spike Dup Holding Times Field Duplicates GCMS Tuning Internal Standard Performance Calibrations Laboratory Fortified Blank Blanks Compound Identification Surrogate Recoveries Compound Quantitation

Overall Comments Package waraquo complete and all data was acceptable Sample DAT073 was not properly preserved in the field alaquo demonstrated by the pH reading of 6 recorded by the tab Qualification was not applied due to the 7-day hoMing time sampling arriving on ice and the fact this sample is a trip blank

Definitions and Qualifiers

A - Acceptable Data J - Approximate data due to quality control criteria R - Reject data due to quality control criteria U - Analyte not detected

Reviewer Mary Lasky Date 033095

FormOR-1

QSEA file DA70F402WB2 - 1

SEA Inc REGION I Data Review Worksheets

I DATA COMPLETENESS

MISSING INFORMATION DATE IAB CONTACTED DATA RECEIVED

PACKAGE COMPLETE

FomOR-Z

QSEA File DA70F402WB2 - 2

SEA Inc REGION I Data Review Worksheets

II HOLDING TIMES

Complete table for all samples and enter an X beside the fractions which are not within criteria

UotaflteSMJZ SAMPLER) DATE DATE

SAMPLED ANALYSIS

DAT070 011195 011895

DAT071 011195 011895

DAT073 011195 011895

DAT074 011195 011895

DAT075 011295 011895

DAT075MS 011295 011895

DAT075MSD 011295 011895

DAT076 011295 011895

EPA 5242 samples must be analyzed within 14 days of collection

ACTION 1 If holding times are exceeded all positive results are estimated (J) and non-detects

are estimated (UJ)

2 If holding times are grossly exceeded the reviewer may determine that non-detects are unusable (R)

FoonOR-3

QSEA File DA70F402WB2- 3

SEA IncshyREGION I Data Review Worksheets

GCMS TUNING

YES The BFB performance results were reviewed and found to be within the specified criteria

If NO Samples affected

If mass calibration is in error refer to the Region guidelines for expanded criteria If necessary flag all associated data as unusable (R)

FoonOR-4

QSEA File DA70F402WB2 - 4

SEA Inc REGION I Data Review Worksheets

III GCMS TUNING

Volatile Worksheet - Sample Reference List SDG

BFB Injection Date 1202194

mz ION ABUNDANCE CRITERIA

50 150 -40 of mz 95

75 300 -800 of mz 95 Base peak

95 100 relative abundance

96 50 - 90 of mz 95

173 lt 20 of mz 174

174 Greater than 500 of mz 95

175 50 -90 of mass 174

176 950 -1010 of mz 174

177 50 -90 of mz 176

BFB Injection Date 011895

mz ION ABUNDANCE CRITERIA

50 150 -40 of mz 95

75 300 - 800 of mz 95 Base peak

95 100 relative abundance

96 50 - 90 of mz 95

173 lt 20 of mz 174

174 Greater than 500 of mz 95

175 50 -90 of mass 174

176 950 -1010 of mz 174

177 50 -90 of mz 176

DATOTO

In Time

Relative BaaePeak

205

496

1000

68

02

697

48

688

48

InjTime

Rotative Base Peak

241

547

1000

65

00

729

50

730

50

1617

Abutdanoe App Peak

_

_

039

689

9871

698

1124

Abundance AppPeak

_

000

_ 686

10014

685

Status

ACCEPT

ACCEPT

ACCEPT

ACCEPT

ACCEPT

ACCEPT

ACCEPT

ACCEPT

ACCEPT

Status

ACCEPT

ACCEPT

ACCEPT

ACCEPT

ACCEPT

ACCEPT

ACCEPT

ACCEPT

ACCEPT

FomOtMA

QSEA Hie DA70F402WB2 - 5

bullI G ~ -gtrtrrr Q SEAb

REGION 1 Data Review Worksheets

IV A VOLATILE CALIBRATION VERIFICATION

Date of Initial CalibrationDates of Continuing Calibrations

Instrument IDMatrixLevel

1 22294 011 895

M WaterLow

DATE CraicKiA OUI

RFRSDRFD COMPOUND (VALUE)

122294 Samples Affected

NONE

011895 Samples Affected

NONE

Samples Affected

Samples Affected

Samples Affected

Samples Affected

Samples Affected

Samples Affected

Samples Affected

Samples Affected

1 All RFs and RFs must be gt005 except Ketones or 1 2-Dibromo-3-Chloropropane which must be gt002 2 All RSDs must be lt30 3 All Ds must be lt30

ACTION 1 If any compound has an initial RF or a continuing RF of lt005 or lt002 for Ketones

or 1 2-Dibromo-3-Chloropropane a Flag positive results for that compound as estimated (J) b Flag non-detects for that compound as unusable (R)

2 If any compound has a RSD gt30 or D gt30 a Flag positive results for that compound as estimated (J) b Flag non-detects for that compound as estimated (UJ)

A separate worksheet should be filled out for each initial curve FocmOK-C

QSEA file DA70F402WB2 - 6

Q SEA Incshy

VOLATILE INITIAL CALIBRATION VERIFICATION

Calculate RSD Compound Name ChJoromethane Lab Value 40 Calibration Date 122294

RRF2 0301

RSD =

RRF5 0274

0011

RRF10 0283

0282

RRF20 0275

RRF30 0276

100

0281800113

401

Mean StdDev RSD

Calculate RRF Compound Name Vtnylchkxide Lab Value 0322

RRF 2 Areax 37781

Area is 117208

CONCts 2

CONCx 2 0322

FormOR-M

QSEA Rllaquo DA70F402WB2 - 7

SEA Inc

VOLATILE CONTINUING CALIBRATION VERIFICATION

Calculate one DCompound Name Bromomethane Lab Value

Calibration Date 146

011895

D =Avg RRF i

0291 Avg RRF c

0248 Avg RRF i

0391 100 148 D

Calculate RRF Compound Name Bromomethane Lab Value 0248

RRF10 =AREAx

140344 AREA is 112970

CONC is 2

CONCx 10 0248 RRF10

FomOR-CB

QSEA File DA70F402WB2 - 6

QSEA 17 Z O -

REGION Data Revie w Worksheets

V A BL ANK ANALYSIS RESULTS (Sections 1 and 2)

Lis t the contamination in the blanks below

1 Laboratory Blanks Level Low

FRACTION coNcamumow DATE LAB ID MATRIX COMPOUND UOL

011895 VBLKF9 VolatileWater Unk Siloxane 2487 1J

2 Equipment and Trip Blanks

FRACTION CONCENTRATION DATE TR MATRIX COMPOUND UOL

011895 DAT073-TB VolatileWater Chloroform 2

011895 DAT074-ER VolatileWater Chloroform 2

Unknown Siloxanereg 2487 08JB

011895 DAT076-TB VolatileWater Chloroform 2

A separate worksheet should be used for low and medium level blanks FonnOR-

QSEA file DA7W402WB2 - 9

SEA Inc REGION I Data Review Worksheets

V B BLANK ANALYSIS RESULTS (Section 3)

3 Blank Actions

Action levels should be based upon the highest concentration of contaminant determined in any blank The action level for samples which have been concentrated or diluted should be multiplied by the concentrationdilution factor No positive sample result should be reported unless the concentration of the compound in the sample exceeds the action level of 10x the amount in the blank for the common contaminants or 5x the amount for any other compound Specific actions are as follows

a The concentration is less than the CRQL report the CRQL

b The concentration is greater than the CRQL but less than the action level report the concentration found U

c The concentration is greater than the action level report the concentration unqualified

For examples refer to the Regional Guidelines

Common contaminants = methylene chloride acetone 2-butanone and toluene

LEVEL Low

COMPOUND MAX CONC UNITS ACTION LEVEL CRQL

Chloroform 2UGL 10UGL 1 UGL

UNK SILOXANEreg 2487 1 UGL 10 UGL NA

A separate worksheet should be used for low and medium level blanks

FofmOR-7

QSEA Rto DA70F4Q2WB2 -10

Q C77I JVtx~ ijIZSi J7^gt~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~^~~r^^lt-w

REGION 1 Data Review Work sheets

VI SURROGATE SPIKE RECOVERIES

List the pera snt recoveries which do not meet the criteria for surrogate recovery

MATRIX WMerfLow

VOA

TRfs OCE BFB DCS

None

QC Limits to to to

Surrogate Actions

PERCENT RECOVERY lt10 KM3W gtCIW

Positive Sample Results J J J Non-detected Sample Results R UJ A

CRR = Contract Required Recovery Range

Surrog ate action should be applied

1 If one surrogate in the VOA fraction is out of specification but has recovery of gt10

2 If any one surrogate in a fraction shows lt10 recovery

FonnOR-laquo

QSEA file DA70F402WB2 -11

SEA Inc REGION I Data Review Worksheets

VII A MATRIX SPIKEMATRIX SPIKE DUPLICATE

1 Matrix SpikeMatrix Spike Duplicate Recoveries and Precision

TRS DAT075MSDAT075MSD Level Low Matrix Water

List the percent recoveries and RPDs of compounds which do not meet the criteria stated on Form 3

FRACTION MS OR MSO COMPOUND laquoRECRfO QCUM1S

VOAMS Vinyl Chloride 70 80-120

VOAMSD Vinyl Chloride 60 80-120

VOA Vinyl Chloride 15 13

VGA 1 2-Dichloroethane 22 13

VOA cis-1 3-Dichloropropene 22 13

VOA 1 1 2-Trichloroethane 22 13

VOA l -Dibromoethane 22 13

VOAMSD Bromoform 70 80-120

VOA 1 4-Dichlorobenzene 20 13

QUALIFICATION IS LIMITED TO THE UNSPIKED SAMPLE ONLY

1 If any compound does not meet the Contract Required Recovery range (CRR) follow the actions stated below

PERCENT RECOVERY gtCRR

Positive Sample Results J J J Non-detected Sample Results R A A

2 If any compound does not meet the RPD criteria flag positive results for that compound as estimated (J)

A separate worksheet should be filled out for each MSMSD pair

FoonOraquoraquo-raquo

OSEA Rllaquo DA70F402WB2 - 12

SEA Inc REGION I Data Review Worksheets

VII A LABORATORY FORTIFIED BLANK

1 Fortified Recoveries

Lab ID MCKMLFB1 Level LOW Matrix WATER

List the percent recoveries and RPDs of compounds which do not meet the criteria stated on Form 3

COMPOUND REC QC LIMITS

None

ForaiOR-10

QSEA FHe DA70F4OLWB2 -13

SEA Inc REGION I Data Review Worksheets

VII B MATRIX SPIKEMATRIX SPIKE DUPLICATE (Section 2)

3 Matrix Spike Duplicate - Unspiked Compounds

TR S NA ALL COMPOUNDS SPIKED IN MSMSD DAT075

List the concentrations of the unspiked compounds and determine the percent RSDs of the unspiked sample matrix spike and matrix spike duplicate No limits have been developed for the RSD values of the unspiked compounds

FRACTION COMPOUND SAMPLE MS USD CONC

The reviewer must use professional judgement to determine if there is a need to qualify any of the unspiked compounds in the sample

ForaiOR-11

QSEA Hie DA70W02WB2 - 14

SEA Inc REGION I Data Review Worksheets

VII B

In the space below please show one calculation per sample

VOLATJLES

MS Sample

DAT075MS Vinyl Chloride

Reported Lab Value

7 Watershy 101303 2 1

Calculation

88134 0333 1 = 69 ugL

MSD Sample

DAT075MSD Benzene

Reported Lab Value

9 Watershy 430382 2 1

Calculation

104238 0907 1 = 91 ugL

FomOR-IIA

QSEA Rle DA70f402WB2 -15

SEA IncshyREGION I Data Review Worksheets

VIII FIELD DUPLICATE PRECISION

TRS None MATRIX Water

List the concentrations of the compounds which do not meet the following RPD criteria

1 An RPD of lt30 for water duplicates

FRACTION COMPOUND SAMPLE CONC DUP SAMPLE CONC flPD

ACTIONS

1 If the results for any compounds do not meet the RPD criteria flag the positive results for that compound as estimated

2 If one value is non-detected and one is above the CRQL

a Flag the positive result as estimated (J) b Flag the non-detected result as estimated (UJ)

NOTE Professional judgement may be utilized to apply duplicate actions to all samples of a similar matrix

A separate worksheet should be filled out for each field duplicate pair

FomOM-12

QSEA Rllaquo DA70F402WB2 -14

SEA IncshyREGION I Data Review Worksheets

IX INTERNAL STANDARD PERFORMANCE

List the internal standard areas of samples which do not meet the criteria of +100 or -50 of the internal standard area in the associated continuing calibration standard

IS AREA SAMPLED DATE BOUT RT ACCEPTABLE RANGE ACTIONS

VOA None

ACTION

1 If an IS area count is outside the criteria -50 or +100 of the associated standard

a Positive results for compounds quantitated using that IS are flagged as estimated (J) for that sample fraction

b Non-detects for compounds quantitated using that IS are flagged as estimated (UJ) for that sample fraction

c If extremely low area counts are reported or if performance exhibits a major drop-off then a severe loss of sensitivity is indicated Non-detects should then be flagged as unusable (R)

2 If an IS retention time varies more than 30 seconds the chromatographic profile for that sample must be examined to determine if any false positives or negatives exist For shifts of a large magnitude the reviewer may consider partial or total rejection of the data for that sample fraction

FormOft-13

QSEA Rkraquo DA70F402WB2 -17

raquoraquoraquolt -ltTj JflgtC J^mtnjn^f^tf QSI RE Dat

3IONI a Review Worksheets

XII SAMPLE QUANTITATION shy VOLATILES

In the space below please show one calculation per sample

Reported Sample Lab Value

DAT070 No Positive Detections

Calculation

Reported Sample Lab Value

DAT071 No Positive Detections

Calculation

Sample DAT073 Chloroform

Reported Lab Value

2 Watershy 77948 2 1

Calculation

90955 0738 1 = 23 U0L

Sample DAT074 Chloroform

Reported Lab Value

2 Watershy 84698 2 1

Calculation

90470 0738 1 shy 25 ugL

Reported Sample Lab Value

DAT075 111 -Trichloroethane 06 J Watershy 17649 2 1

Calculation

91043 0622 1 06 ugL

Sample DAT076 Chloroform

Reported Lab Value

2 Watershy 49625 2 1

Calculation

88621 0738 1 15 ugL

Fan OR-14

QSEA Rllaquo DA70F402WB2 - 18

Page 4: DATA VALIDATION REPORT, CASE NO. 0008T, SDG … · Regional Sample Control Coordinator . U.S. Environmental Protection Agency Environmental Services Division ... (For VmI VOA) RICs

CECANIC5 I1pound C C S ) lyViNTC-LY SHZ2T (Cort)

CAS I NO SDC NO SZC NOS TO FOLLCU SAS NO

PAGE NOa CHECK FROM TO LAB EPA

6 Paatlcldsa (cort) b Sampsple Data

TCL Rasults - Orginic Analysis Data Shsst (Fora I PEST)

Chroraatograms (Primary Column) Chroniatograaa fron ilaquocond GC column corfiraat GC Integration raport or data system printout Manual work sheets For pesticideaArcclors confirmed by GCttS copias

of raw spectra and copies of background-subtract ed -ass target co-pcurds (raquoaTplis amp standards )

Standards Data Initial Calibration of Single C-tpsnar Analytes (Fora VT poundST-1 arc rZST-2)

Initial Calibration of Multicorpcrant Aralytes (Fora VI PESI-3)

Analyta Resolution Su7rary (For^i VI iST-4) Calibration Verification Su7-7ary (Fcrz VII PIST-1) Calibration Verification Su7 ary (For- VII PZST-2) Analytical Sequerca (Fora VIII IST) Florisil Cartridge Check (Forn IX rZST-1) Peaticida GC Calibration (Fora IX r-ST-2) Pastlcide Identification SurT-ary fr Sinzia Ccaponent Analytes (Fora X PSST-1)

Pesticide Identification Suzsary for Hulticorponant Analyses (Form X PEST-2)

Chrcrratograas and daa sysfn printouts A printout of rstncLon tizas ard ccrrjspondirg peak areas or peak heights

Pesticida CC calibration data bull 1~7 datactor traces

d Raw QC Data Blank Data alia Matrix SpikeMatrix Spika D-plicata

FC5M DC-2-3

OSGASICS COMPLETE SDG PILE poundCS) 1SVESTORV SHEET (Cone)

SDC N0 CASE NO - P^ T 7D SDG NOS TO FOLLOW SAS NO __ _

PACE NO CHECK FSOM TO LAS EPA

Kiecellarecus Data

Original preptrtcion And Analysis fonss or copies o preparation and analysis logbook pages 1L2

Internal sample ard sample extract transfer chain-of-custody records

Screening records All instrument output including strip charts

from screening activities (describe cr list)

EA Ship-pinReceiving Documents

Airbills (No cf shiprerts p-) Chain-cf-Custody Records lt221 Sanple Tags Sample Log-In Sheec (Lab amp DC1) Miscellaneous ShippingReceiving Records

(describe or list)

Irtsrnal Lab Sasple Transfer Records acd_Tracking Sheets (describe or list)

3 0lthlaquor Recarda (describe or list)

Telephone Cocnuricatior Log

MM fYP firlgt4ei r V -

or^pletedby (CL Lab)

jdited by (EPA) (PrintedNaneTicII)

FORM D C - 2 - 4

OLM017 75

UAU1YSPECIALISTS amp ENVIRONMENTAL ANALYSTS INC

Environmental Data Validation ltamp Interpretation

March 30 1995

Ms Christine Clark Regional Sample Control Coordinator US Environmental Protection Agency Environmental Services Division 60 Westview Street Lexington MA 02173-3185

Dear Ms Clark

RE Prime ContractSubcontract 68-W9-00331 -636-999-OSEA Work Assignment 0136302301LB73 Case 0008T SDG DAT070 Lab Name Aquatec Site Name Gallups Quarry Supcrfund Site Volatiles 6 bv 5242

A Tier III validation was performed on the EPA Method 5242 analytical data from Case 0008T aqueous samples collected by TRC Environmental Corporation at the Gallups Quarry Superfund site The data was evaluated based on the following parameters

data completeness holding times GCMS tuning calibration

blanks surrogate recoveries

matrix spikematrix spike duplicate field duplicates

internal standard performance compound identification compound quantitation laboratory fortified blanks

performance evaluation samples

All criteria were met for this parameter

QSEA PO Box 670 Dunbar West Virginia 25064 PhoneFax

Table 1 summanzes the validation recommendations which were based on the following information

Blanks

Blank detections are summarized below

Maximum Concentration Action Level Blank ID (ug1) (ug1)

WATER SAMPLES

VoUtiles 5242

VBLKF9 UnkSiloxane2487 U 10

TBs DAT07V DAT076 amp EB DAT074 Chloroform 2 10

Value lt CRQL = Report CRQL Value gt CRQL and lt Action Level = Report value u Value gt CRQL and gt Action Level = Report value unqualified

The action level for the TIC was assigned based on the 10x rule since this detections was a siloxane derivative Sample results were evaluated in terms of this action level alone since a CRQL does not apply Sample values DAT070 and DAT074 did not exceed action levels therefore detections were removed by the validator

Chloroform was detected in field and trip blanks only and was not detected in any samples Results were left unqualified in these QC samples

Matrix SpikeMatrix Spike Duplicate

Sample DAT075 matrix spike results are summarized below

MSMDS Compound Outlying Results Volatile MS 1 Vinyl Chloride 70R

Volatile MSD Vinyl Chloride 60R

Volatile Vinyl Chloride 15 RPD

Volatile | 12-Dichloroethane 22 RPD Volatile cis-1 3-Dichloropropene 22 RPD Volatile 1 1 2-trichloroethane 22 RPD Volatile bull 1 2-Dibromoetiiane 22 RPD

Volatile MSD Bromoform 70R

Volatile 1 4-Dichlorobenzene 20 RPD

DA70R402WPS Page 2 of 5 - TRC Drinking Water Validation Report

^ ^^^ Flagging was not necessary for associated sample DAT075 since this sample was non-detect for the ^compounds listed as outliers

- Field Duplicates

Field duplicates were not identified in this package nor in chain-of-custodies for related packages MACZ49 and AJH43

Performance Evaluation Samples

PE samples were not identified in this package

Very truly yours QSEA Inc

Mary A Lasky Organic Data Reviewer

MALirs

cc EPA - Leslie McVickar

DA70R402WPS Page 3 of 5 - TRC Drinking Water Validation Report

Gallups Quarry Superfund Site Case No 0008T

Table I Recommendation Summary

TR VOA

DAT070 A

DAT071 A

DAT073 A A

DAT074 A A2

DAT075 A-

DAT076 A2

DATA SUMMARY KEY

A - Accept all data

A - Siloxane TIC detection was removed from this sample due to associated method blank contamination and this result being below ihc action level

Chloroform contamination was found in this fieldtrip blank

A - MSMSD results u-ere outside limits for precision and accuracy data unqualified due to lack of associated detections

A4 - Sample was not preserved to pH 2 or less (pH 6 recorded by lab)

DA70R402WPS Page 4 of 5 - TRC Drinking Water Validation Report

Gallups Quarry Superfund Site Case No 0008T

Table II Tentatively Identified Compound (TIC) Summary

Sample Number Compound DAT070 DAT074

Unknown siloxane derivative at 24841 X

Unknown siloxane derivative at 24873 X

= TICs were removed by the validator due to associated method blank detection and the sample detection being less than the action level

DA70R402WPS Page 5 of 5 - TRC Drinking Water Validation Report

TABLE DAT070-A

VALIDATED DATA FOR

TRC ENVIRONMENTAL CORPORATION GALLUPS QUARRY SUPERFUND SITE

CASE M008T SDG DAT070 LABORATORY AQUATEC INC

SAMPLE ID DAT070 DAT071 DATOn OAT974 SAMPLE LOCATION TARBOX-40 LU3RDOE-33 FCLORMSATE HOP BUNK

LAB SAMPLER) 247265 24728 X47W J4T3W DATE COLLECTED 011118 B111A6 ttIIM WHM DATE ANALYZED 011 WS ltrtftlaquo6 frlflMt 4V1WM SAMPLE MATRDt WATER WATER WATER WATER DILUTION FACTOR 10 1JO 1JO - 14 -

SAMPLE VOLUME 10 ml 60 nil SjOml Urt

CONC CONC CONC CONC CAS COMPOUND CRQL (UOflJ Q (UGL) Q (UOL) Q (UOI4 Q 76-71 -8 Dichlorodifluoromethane 1 1 U 1 U 1 U 1 U 74-87-3 Chtoromethane 1 1 U 1 U 1 U 1 U 75-01-4 Vinyl Chloride 1 U 1 U 1 U 1 U 74-83-9 Bfomomethane 1 U 1 U 1 U 1 U

754)0-3 Chloroethane 1 U 1 U 1 U 1 U

75-69-4 Trichlorofliioromethane 1 U 1 U 1 U 1 U 67-64-1 Aicetone 5 5 U 5 U 5 U s U 75-35-4 1 1 -Dicftloroethene 1 U 1 U 1 U 1 U

156-60-5 trans-1 2-Dichloroethene 1 U 1 U 1 U 1 U

75-15-0 Carbon Disulfkte 1 U 1 U 1 U 1 U 75-09-2 Methytene Chloride 1 1 U 1 U 1 U 1 U 75-34-3 1 1 -Dichloroethane 1 1 U 1 U 1 U 1 U

156-59-2 c is-1 2-Dichloroethene 1 1 U 1 U 1 U 1 U

78-93-3 2-Butanone 5 5 U 5 U 5 U s U

590-20-7 2 2-Dichloropropane 1 U bullI U 1 U 1 U

67-66-3 Chloroform 1 U 1 U 2 2

74-97-5 Elromochtoromethane 1 U 1 U 1 U 1 U

71-55- 1 1 1 -Trichtoroethane 1 U 1 U 1 U 1 U

563-58-6 1 1 -Dichloropropene 1 U bullI U 1 U 1 U 56-23-5 Carbon Tetrachtoride 1 U 1 U 1 U 1 U

107-06-2 1 -Dichloroethane 1 U 1 U 1 U 1 U

71-43-2 Benzene 1 U 1 U 1 U 1 U

7941-6 Trichloroethene U 1 U 1 U 1 U

78-87-5 1 2-Dichloropropane 1 U 1 U 1 U 1 U

75-27-4 Bromodichloftxnethane 1 U 1 U 1 U 1 U

74-95-3 Dibromome thane 1 U 1 U 1 U 1 U

108-10-1 4-Methyl-2-Pentanone 6 5 U 5 U 5 U S U

10061-01-6 cis-1 3-Dichloropropene 1 U 1 U 1 U 1 U

108-88-3 Toluene 1 U 1 U 1 U 1 U

10061-02-6 trans-1 3-Dichloropropene 1 U 1 U 1 U 1 U

79-00-5 1 1 2-Trichkgtroethane 1 1 U 1 U 1 U 1 U

591-78-6 2-Hexanone 5 5 U 5 U 5 U 5 U

142-28-9 1 3-Dichkgtropropane 1 1 U 1 U 1 U 1 U

QSEA File DA70V5 WB2 Page 1 014

SAMPLE ID SAMPLE LOCATION

LAB SAMPLED

DAT070 TAftBOXshy

24T266 40 bull

DAT071 u mmim

2471 ErU

DATlaquon FSLDIOMi

acncr ATE

DAT itirjttf

jMrtu bullt-shy

DATE COLLECTED DATE ANALYZED

QMVU 01iMi bull

VUW

ftitam gt

l -7

MflUM bullWVM

raquo

bull

W1WN itmai rJi

SAMPLE MATRIX WATER WATER WATER Witt 3 T

CASf

DUfTION FACTOR SAMPLE VOLUME

COMPOUND CRQL

14 UnU

CONG |UOLgt Q

1 MM

CONG

ltlaquolaquot) --bull-laquobull bullbull

tJB SAnl

CONC |UWlaquo bullVlaquo-shy

witflt

bulllaquobullraquobullbull~i6m~$

r t

l^f ampbull

127-18-4 TetracMoroethene U 1 u U 1 u 12448-1 Dibromochloromethane u 1 u U 1 u 106-93-4 12-Dibromoethane U 1 u u 1 u 108-90-7 Chtorobenzene u 1 u u 1 u 630-20-6 1 1 1 2-Tetrachloroethane u 1 u u 1 u 100-41-4 Ethytbenzene u 1 u u 1 u 1330-20-7 Xylene (total) u 1 u u 1 u 100-42-6 Styrane u 1 u u 1 u 75-25-2 Bromoforni u 1 u u 1 u 98-62-8 Isopropyl benzene u 1 u 1 u 1 u 79-34-5 1 122-Tetraehloroettiane 1 u 1 u 1 u 1 u 96-18-4 1 23-Trichloropropane 1 u 1 u 1 u 1 u 108-86-1 Bromobenzene 1 u 1 u 1 u 1 u 103-65-1 n-Propyl benzene u 1 u 1 u 1 u 95-49-8 2-Chkgtrotoluene 1 u 1 u 1 u 1 u 108-67-8 1 35-Trhnettiytbenzene 1 u 1 u 1 u 1 u 106-43-4 4-Chtorotohiene 1 u 1 u 1 u 1 u 98-06-6 teft-Biityt benzene 1 u 1 u 1 u 1 u 95-63-6 1 24-Trimethylbenzene 1 u 1 u 1 u 1 u 136-98-8 Sec-Butylbenzene 1 u 1 u 1 u 1 u 99-87-6 p-toopfDpyttoluene 1 u 1 u 1 u 1 u 541-73-1 1 3-Oichkgtro benzene 1 u 1 u 1 u 1 u 106-46-7 14-Oichlorobenzene 1 u 1 u 1 u 1 u 104-51-8 n-Butyt benzene 1 u 1 u 1 u 1 u 95-50-1 1 2-Oichlorobenzene 1 u 1 u 1 u 1 u 96-12-8 1 2-Dibromo-3-Chkgtropropane 1 u 1 u 1 u 1 u 120-82-1 1 24-Trichlorobenzene 1 u 1 u 1 u 1 u 87-68-3 Hexachloro butadiene 1 u 1 u 1 u 1 u 91-20-3 Naphthalene 1 u 1 u 1 u 1 u 87-61-6 1 23-Trichlorobenzene 1 1 u 1 u 1 u 1 u

QSEA file DA70V5 WB2

TABLE DAT070-A

VALIDATED DATA FOR

TRC ENVIRONMENTAL CORPORATION MASTRIANNI GRAVEL PfT

CASE laquo0008T SDG DAT070 LABORATORY AQUATEC INC

SAMPLE ID DATOT6 DAT07 SAMPLE LOCATION TARBOX-tt IB- LAB SAMPLE ID 347269 247270

DATE COLLECTED 0112A8 cnizftt ti bullplusmn-

DATE ANALYZED oiru96 011VM

SAMPLE MATRIX WATER WATER DILUTION FACTOR 10 IjO SAMPLE VOLUME 6JJmraquo Umi

CONC CONC CAS 75-71-8

COMPOUND Dichtorodffloorofnethane

CRQL 1

flKWL) 1

Q U

(uoa) 1

Q U

74-87-3 Chloromethane 1 1 U 1 U

75-01-4 Vinyl Chloride 1 1 U 1 U

74-83-9 Bromomethane 1 1 U 1 U

75-00-3 CMoroethane 1 1 U 1 U 75-69-4 Trich torofluoromethane 1 1 U 1 U 67-64-1 Acetone 5 5 U 5 U 7S-3amp4 11-Dtehloroethene 1 1 U 1 U

156-60-5 trans-1 2-Dichkgtroethene 1 1 U 1 U

75-15-0 Carbon Disutfide 1 1 U 1 U

75-09-2 Mettiytene Chloride 1 1 U 1 U

75-34-3 11-Dichloroethane 1 1 U 1 U 156-59-2 cis-1 2-Dichloroethene 1 1 U 1 U 78-93-3 2-Butanone 5 5 U 5 U 590-20-7 22-Dichloropropane 1 1 U 1 U

67-66-3 Chloroform 1 1 U 2 74-97-5 Bromochtoromethane 1 1 U 1 U

71-55-6 1 1 1 -Trichloroethane 1 06 J 1 U 563-58-6 1 1 -Qichloropropene 1 1 U 1 U 56-23-5 Carbon Tetrachloride 1 1 U 1 U

107-06-2 1 2-Dichloroethane 1 1 U 1 U

71-43-2 Benzene 1 1 U 1 U

79-01-6 Trichioroethene 1 1 U 1 U

78-87-5 1 2-Dichkgtropropane 1 1 U 1 U

75-27-4 Bromodichloromelhane 1 1 U 1 U

74-95-3 Dibromorrtethane 1 1 U 1 U 108-10-1 4-Methyl-2-Pentanone 5 5 U 5 U

10061-01-5 cis-1 3-Dichkgtropropene 1 1 U 1 U 108-88-3 Toluene 1 1 U 1 U

10061-02-6 trans-1 3-Dichloropropene 1 1 U 1 U

79-00-6 1 1 2-Tricnkgtroethane 1 1 U 1 U

591-78-6 2-Hexanooe 5 5 U 5 U

142-28-9 1 3-DJchtoropropane 1 1 U 1 U

QSEA File DA70V5 WB2 Page 3 of 4

SAMPLED SAMPLE LOCATION

DAT076

TARBOX-n DAT07I

TO bull bullbull bull fe- f i-C^ l tS^m lfc

LAB SAMPLED DATE COLLECTED

DATE ANALYZED SAMPLE MATRIX m trnrtki raTnn

SAMPLE VOLUME

K73M OVttftl

01fMt WATER

f-Oml

i amra bulltmlaquo OVlMt WATER

Uni

8

s

--- i y

-v pyen i ~Jpound bull bullbullbull -^ shy

jr - rl

bull- - -$pound $amp

_--gt j-- -i

-V-7 bull-bull-

r-T- bullbullbull

4-t^-v -vS-7

CAS COMPOUND CROJL

CONC

IUOJL) Q

CONC a-y

CONC

i ltr Jtt MftA k bullbullshy

HJ^BH^gtT |v 127-18-4 Tetrachloroethene 1 1 U u 124-48-1 DibcomocMorometftane 1 1 U u 106434 1 2-Dibromoethane 1 1 u u 10840-7 CMorobenzene 1 u u 630-204 111 2-Tetrachloroethane 1 u u 100-41-4 Ethylbenzene 1 u u 1330-20-7 Xytene (total) 1 u u 100424 Styrene 1 u u 76-2S-2 Bnxnofoim 1 u u 98424 Isopropylbenzene 1 1 u u 79444 1 122-TetracMoroethane 1 1 u u 96-18-4 1 23-TrichJoropropane 1 1 u u 10846-1 Bromobenzene 1 1 u 1 u 10345-1 n-Propyl benzene 1 1 u 1 u 95494 2-Chkgtrotoluene 1 1 u u 108474 1 35-Trimelhyibenzene 1 u u 106434 4-Chloratoluene 1 u u 98464 tert-Butylbenzene 1 u u 95434 1 24-Trimethylbenzene 1 u u 135484 Mc-Butylbenzene 1 u u 99474 p-lsopcopyttohiene 1 1 u u 541-73-1 13-Oichlorobenzene 1 1 u u 10646-7 14-Oichlorobenzene 1 1 u u 104414 n -Butyl benzene 1 1 u u 9540-1 1 2-Dichlorobenzene 1 u u 96-124 1 2-Dtbrltomo4-Chkgtropropane 1 u u 12042-1 1 24-Trfchlorobenzene 1 u 1 u 8748-3 Hexachforobutadiene 1 u 1 u

fc

87414 1 23-Trichlorobenzene 1 u 1 u

QSEAfite DA70V5WB2

SEA Inc

CASE NO LABORATORY

SDG EPA Method t DPO ACTION

ORGANIC REGIONAL DATA ASSESSMENT

0008T Aquatec Inc

DAT070 5242 (Rev 1991)

FYI

1 HOLDING TIMES

2 GCMS TUNEINSTR PERFORM

3 CALIBRATIONS

4 BLANKS

5 SURROGATES

6 MATRIX SPIKEDUP

7 OTHER QC

8 INTERNAL STANDARDS

9 LABORATORY FORTIFIED BLANK

10 COMPOUND IDENTIFICATION

11 SYSTEM PERFORMANCE

12 OVERALL ASSESSMENT

SITE NO OF SAMPLES MATRIX REVIEWER REVIEWERS NAME COMPLETION DATE

DATA ASSESSMENT SUMMARY

524VOLATLES

0

O

O

O

0

X

O

O

O

0

O

O

Region

Gallups Quarry

6 Water QSEAlnc MaryLasky

031X195

OTHER

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

O raquo Data had no problemsor qualified due to minor problems M = Data qualified due to major problems Z - Data unacceptable Xgt Problems but do not affect data

ACTION ITEMS NA

AREAS OF CONCERN BLANK CONTAMINATION OF TARGET AND NON-TARGET ANALYTES MSMSD RESULTS WITH POOR ACCURACY AND PRECISION ALTHOUGH NO CORRESPONDING POSITIVE DETECTIONS SAMPLE DAT073 NOT ADEQUATELY PRESERVED

NOTABLE PERFORMANCE

FonnOR-16

QSEA fito DA70F402WB2 - 19

SEA IncshyREGION I Site Name ^__^_ Oaltups Quarry Data Review Worksheets Reference Number

REGION I REVIEW OF ORGANIC METHOD 5242 - DRINKING WATER PACKAGE

TIER III VALIDATION LEVEL

The hardcopied Aquatec Inc data package received at QSEA Inc has been reviewed and the quality assurance and performance data summarized The data review included

Case No MOST SAS NO NA Sampling Date(s) 1119611295 SDG No DAT070 Matrix Water Shipping Date(s) 1129511395 No of Samples DateRecdby Lab 1139511495

Traffic Report Nos

Trip Blank No DAT073 Equipment Blank No DATO7_ Field Duplicate Nos None

EPA Method 5242 (Rev 1991) requires that specific analytical work be done and that associated reports be provided by the laboratory to the Regions EMSL-LV and SMO The general criteria used to determine the performance was based on an examination of

Data Completeness Matrix SpikeMatrix Spike Dup Holding Times Field Duplicates GCMS Tuning Internal Standard Performance Calibrations Laboratory Fortified Blank Blanks Compound Identification Surrogate Recoveries Compound Quantitation

Overall Comments Package waraquo complete and all data was acceptable Sample DAT073 was not properly preserved in the field alaquo demonstrated by the pH reading of 6 recorded by the tab Qualification was not applied due to the 7-day hoMing time sampling arriving on ice and the fact this sample is a trip blank

Definitions and Qualifiers

A - Acceptable Data J - Approximate data due to quality control criteria R - Reject data due to quality control criteria U - Analyte not detected

Reviewer Mary Lasky Date 033095

FormOR-1

QSEA file DA70F402WB2 - 1

SEA Inc REGION I Data Review Worksheets

I DATA COMPLETENESS

MISSING INFORMATION DATE IAB CONTACTED DATA RECEIVED

PACKAGE COMPLETE

FomOR-Z

QSEA File DA70F402WB2 - 2

SEA Inc REGION I Data Review Worksheets

II HOLDING TIMES

Complete table for all samples and enter an X beside the fractions which are not within criteria

UotaflteSMJZ SAMPLER) DATE DATE

SAMPLED ANALYSIS

DAT070 011195 011895

DAT071 011195 011895

DAT073 011195 011895

DAT074 011195 011895

DAT075 011295 011895

DAT075MS 011295 011895

DAT075MSD 011295 011895

DAT076 011295 011895

EPA 5242 samples must be analyzed within 14 days of collection

ACTION 1 If holding times are exceeded all positive results are estimated (J) and non-detects

are estimated (UJ)

2 If holding times are grossly exceeded the reviewer may determine that non-detects are unusable (R)

FoonOR-3

QSEA File DA70F402WB2- 3

SEA IncshyREGION I Data Review Worksheets

GCMS TUNING

YES The BFB performance results were reviewed and found to be within the specified criteria

If NO Samples affected

If mass calibration is in error refer to the Region guidelines for expanded criteria If necessary flag all associated data as unusable (R)

FoonOR-4

QSEA File DA70F402WB2 - 4

SEA Inc REGION I Data Review Worksheets

III GCMS TUNING

Volatile Worksheet - Sample Reference List SDG

BFB Injection Date 1202194

mz ION ABUNDANCE CRITERIA

50 150 -40 of mz 95

75 300 -800 of mz 95 Base peak

95 100 relative abundance

96 50 - 90 of mz 95

173 lt 20 of mz 174

174 Greater than 500 of mz 95

175 50 -90 of mass 174

176 950 -1010 of mz 174

177 50 -90 of mz 176

BFB Injection Date 011895

mz ION ABUNDANCE CRITERIA

50 150 -40 of mz 95

75 300 - 800 of mz 95 Base peak

95 100 relative abundance

96 50 - 90 of mz 95

173 lt 20 of mz 174

174 Greater than 500 of mz 95

175 50 -90 of mass 174

176 950 -1010 of mz 174

177 50 -90 of mz 176

DATOTO

In Time

Relative BaaePeak

205

496

1000

68

02

697

48

688

48

InjTime

Rotative Base Peak

241

547

1000

65

00

729

50

730

50

1617

Abutdanoe App Peak

_

_

039

689

9871

698

1124

Abundance AppPeak

_

000

_ 686

10014

685

Status

ACCEPT

ACCEPT

ACCEPT

ACCEPT

ACCEPT

ACCEPT

ACCEPT

ACCEPT

ACCEPT

Status

ACCEPT

ACCEPT

ACCEPT

ACCEPT

ACCEPT

ACCEPT

ACCEPT

ACCEPT

ACCEPT

FomOtMA

QSEA Hie DA70F402WB2 - 5

bullI G ~ -gtrtrrr Q SEAb

REGION 1 Data Review Worksheets

IV A VOLATILE CALIBRATION VERIFICATION

Date of Initial CalibrationDates of Continuing Calibrations

Instrument IDMatrixLevel

1 22294 011 895

M WaterLow

DATE CraicKiA OUI

RFRSDRFD COMPOUND (VALUE)

122294 Samples Affected

NONE

011895 Samples Affected

NONE

Samples Affected

Samples Affected

Samples Affected

Samples Affected

Samples Affected

Samples Affected

Samples Affected

Samples Affected

1 All RFs and RFs must be gt005 except Ketones or 1 2-Dibromo-3-Chloropropane which must be gt002 2 All RSDs must be lt30 3 All Ds must be lt30

ACTION 1 If any compound has an initial RF or a continuing RF of lt005 or lt002 for Ketones

or 1 2-Dibromo-3-Chloropropane a Flag positive results for that compound as estimated (J) b Flag non-detects for that compound as unusable (R)

2 If any compound has a RSD gt30 or D gt30 a Flag positive results for that compound as estimated (J) b Flag non-detects for that compound as estimated (UJ)

A separate worksheet should be filled out for each initial curve FocmOK-C

QSEA file DA70F402WB2 - 6

Q SEA Incshy

VOLATILE INITIAL CALIBRATION VERIFICATION

Calculate RSD Compound Name ChJoromethane Lab Value 40 Calibration Date 122294

RRF2 0301

RSD =

RRF5 0274

0011

RRF10 0283

0282

RRF20 0275

RRF30 0276

100

0281800113

401

Mean StdDev RSD

Calculate RRF Compound Name Vtnylchkxide Lab Value 0322

RRF 2 Areax 37781

Area is 117208

CONCts 2

CONCx 2 0322

FormOR-M

QSEA Rllaquo DA70F402WB2 - 7

SEA Inc

VOLATILE CONTINUING CALIBRATION VERIFICATION

Calculate one DCompound Name Bromomethane Lab Value

Calibration Date 146

011895

D =Avg RRF i

0291 Avg RRF c

0248 Avg RRF i

0391 100 148 D

Calculate RRF Compound Name Bromomethane Lab Value 0248

RRF10 =AREAx

140344 AREA is 112970

CONC is 2

CONCx 10 0248 RRF10

FomOR-CB

QSEA File DA70F402WB2 - 6

QSEA 17 Z O -

REGION Data Revie w Worksheets

V A BL ANK ANALYSIS RESULTS (Sections 1 and 2)

Lis t the contamination in the blanks below

1 Laboratory Blanks Level Low

FRACTION coNcamumow DATE LAB ID MATRIX COMPOUND UOL

011895 VBLKF9 VolatileWater Unk Siloxane 2487 1J

2 Equipment and Trip Blanks

FRACTION CONCENTRATION DATE TR MATRIX COMPOUND UOL

011895 DAT073-TB VolatileWater Chloroform 2

011895 DAT074-ER VolatileWater Chloroform 2

Unknown Siloxanereg 2487 08JB

011895 DAT076-TB VolatileWater Chloroform 2

A separate worksheet should be used for low and medium level blanks FonnOR-

QSEA file DA7W402WB2 - 9

SEA Inc REGION I Data Review Worksheets

V B BLANK ANALYSIS RESULTS (Section 3)

3 Blank Actions

Action levels should be based upon the highest concentration of contaminant determined in any blank The action level for samples which have been concentrated or diluted should be multiplied by the concentrationdilution factor No positive sample result should be reported unless the concentration of the compound in the sample exceeds the action level of 10x the amount in the blank for the common contaminants or 5x the amount for any other compound Specific actions are as follows

a The concentration is less than the CRQL report the CRQL

b The concentration is greater than the CRQL but less than the action level report the concentration found U

c The concentration is greater than the action level report the concentration unqualified

For examples refer to the Regional Guidelines

Common contaminants = methylene chloride acetone 2-butanone and toluene

LEVEL Low

COMPOUND MAX CONC UNITS ACTION LEVEL CRQL

Chloroform 2UGL 10UGL 1 UGL

UNK SILOXANEreg 2487 1 UGL 10 UGL NA

A separate worksheet should be used for low and medium level blanks

FofmOR-7

QSEA Rto DA70F4Q2WB2 -10

Q C77I JVtx~ ijIZSi J7^gt~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~^~~r^^lt-w

REGION 1 Data Review Work sheets

VI SURROGATE SPIKE RECOVERIES

List the pera snt recoveries which do not meet the criteria for surrogate recovery

MATRIX WMerfLow

VOA

TRfs OCE BFB DCS

None

QC Limits to to to

Surrogate Actions

PERCENT RECOVERY lt10 KM3W gtCIW

Positive Sample Results J J J Non-detected Sample Results R UJ A

CRR = Contract Required Recovery Range

Surrog ate action should be applied

1 If one surrogate in the VOA fraction is out of specification but has recovery of gt10

2 If any one surrogate in a fraction shows lt10 recovery

FonnOR-laquo

QSEA file DA70F402WB2 -11

SEA Inc REGION I Data Review Worksheets

VII A MATRIX SPIKEMATRIX SPIKE DUPLICATE

1 Matrix SpikeMatrix Spike Duplicate Recoveries and Precision

TRS DAT075MSDAT075MSD Level Low Matrix Water

List the percent recoveries and RPDs of compounds which do not meet the criteria stated on Form 3

FRACTION MS OR MSO COMPOUND laquoRECRfO QCUM1S

VOAMS Vinyl Chloride 70 80-120

VOAMSD Vinyl Chloride 60 80-120

VOA Vinyl Chloride 15 13

VGA 1 2-Dichloroethane 22 13

VOA cis-1 3-Dichloropropene 22 13

VOA 1 1 2-Trichloroethane 22 13

VOA l -Dibromoethane 22 13

VOAMSD Bromoform 70 80-120

VOA 1 4-Dichlorobenzene 20 13

QUALIFICATION IS LIMITED TO THE UNSPIKED SAMPLE ONLY

1 If any compound does not meet the Contract Required Recovery range (CRR) follow the actions stated below

PERCENT RECOVERY gtCRR

Positive Sample Results J J J Non-detected Sample Results R A A

2 If any compound does not meet the RPD criteria flag positive results for that compound as estimated (J)

A separate worksheet should be filled out for each MSMSD pair

FoonOraquoraquo-raquo

OSEA Rllaquo DA70F402WB2 - 12

SEA Inc REGION I Data Review Worksheets

VII A LABORATORY FORTIFIED BLANK

1 Fortified Recoveries

Lab ID MCKMLFB1 Level LOW Matrix WATER

List the percent recoveries and RPDs of compounds which do not meet the criteria stated on Form 3

COMPOUND REC QC LIMITS

None

ForaiOR-10

QSEA FHe DA70F4OLWB2 -13

SEA Inc REGION I Data Review Worksheets

VII B MATRIX SPIKEMATRIX SPIKE DUPLICATE (Section 2)

3 Matrix Spike Duplicate - Unspiked Compounds

TR S NA ALL COMPOUNDS SPIKED IN MSMSD DAT075

List the concentrations of the unspiked compounds and determine the percent RSDs of the unspiked sample matrix spike and matrix spike duplicate No limits have been developed for the RSD values of the unspiked compounds

FRACTION COMPOUND SAMPLE MS USD CONC

The reviewer must use professional judgement to determine if there is a need to qualify any of the unspiked compounds in the sample

ForaiOR-11

QSEA Hie DA70W02WB2 - 14

SEA Inc REGION I Data Review Worksheets

VII B

In the space below please show one calculation per sample

VOLATJLES

MS Sample

DAT075MS Vinyl Chloride

Reported Lab Value

7 Watershy 101303 2 1

Calculation

88134 0333 1 = 69 ugL

MSD Sample

DAT075MSD Benzene

Reported Lab Value

9 Watershy 430382 2 1

Calculation

104238 0907 1 = 91 ugL

FomOR-IIA

QSEA Rle DA70f402WB2 -15

SEA IncshyREGION I Data Review Worksheets

VIII FIELD DUPLICATE PRECISION

TRS None MATRIX Water

List the concentrations of the compounds which do not meet the following RPD criteria

1 An RPD of lt30 for water duplicates

FRACTION COMPOUND SAMPLE CONC DUP SAMPLE CONC flPD

ACTIONS

1 If the results for any compounds do not meet the RPD criteria flag the positive results for that compound as estimated

2 If one value is non-detected and one is above the CRQL

a Flag the positive result as estimated (J) b Flag the non-detected result as estimated (UJ)

NOTE Professional judgement may be utilized to apply duplicate actions to all samples of a similar matrix

A separate worksheet should be filled out for each field duplicate pair

FomOM-12

QSEA Rllaquo DA70F402WB2 -14

SEA IncshyREGION I Data Review Worksheets

IX INTERNAL STANDARD PERFORMANCE

List the internal standard areas of samples which do not meet the criteria of +100 or -50 of the internal standard area in the associated continuing calibration standard

IS AREA SAMPLED DATE BOUT RT ACCEPTABLE RANGE ACTIONS

VOA None

ACTION

1 If an IS area count is outside the criteria -50 or +100 of the associated standard

a Positive results for compounds quantitated using that IS are flagged as estimated (J) for that sample fraction

b Non-detects for compounds quantitated using that IS are flagged as estimated (UJ) for that sample fraction

c If extremely low area counts are reported or if performance exhibits a major drop-off then a severe loss of sensitivity is indicated Non-detects should then be flagged as unusable (R)

2 If an IS retention time varies more than 30 seconds the chromatographic profile for that sample must be examined to determine if any false positives or negatives exist For shifts of a large magnitude the reviewer may consider partial or total rejection of the data for that sample fraction

FormOft-13

QSEA Rkraquo DA70F402WB2 -17

raquoraquoraquolt -ltTj JflgtC J^mtnjn^f^tf QSI RE Dat

3IONI a Review Worksheets

XII SAMPLE QUANTITATION shy VOLATILES

In the space below please show one calculation per sample

Reported Sample Lab Value

DAT070 No Positive Detections

Calculation

Reported Sample Lab Value

DAT071 No Positive Detections

Calculation

Sample DAT073 Chloroform

Reported Lab Value

2 Watershy 77948 2 1

Calculation

90955 0738 1 = 23 U0L

Sample DAT074 Chloroform

Reported Lab Value

2 Watershy 84698 2 1

Calculation

90470 0738 1 shy 25 ugL

Reported Sample Lab Value

DAT075 111 -Trichloroethane 06 J Watershy 17649 2 1

Calculation

91043 0622 1 06 ugL

Sample DAT076 Chloroform

Reported Lab Value

2 Watershy 49625 2 1

Calculation

88621 0738 1 15 ugL

Fan OR-14

QSEA Rllaquo DA70F402WB2 - 18

Page 5: DATA VALIDATION REPORT, CASE NO. 0008T, SDG … · Regional Sample Control Coordinator . U.S. Environmental Protection Agency Environmental Services Division ... (For VmI VOA) RICs

OSGASICS COMPLETE SDG PILE poundCS) 1SVESTORV SHEET (Cone)

SDC N0 CASE NO - P^ T 7D SDG NOS TO FOLLOW SAS NO __ _

PACE NO CHECK FSOM TO LAS EPA

Kiecellarecus Data

Original preptrtcion And Analysis fonss or copies o preparation and analysis logbook pages 1L2

Internal sample ard sample extract transfer chain-of-custody records

Screening records All instrument output including strip charts

from screening activities (describe cr list)

EA Ship-pinReceiving Documents

Airbills (No cf shiprerts p-) Chain-cf-Custody Records lt221 Sanple Tags Sample Log-In Sheec (Lab amp DC1) Miscellaneous ShippingReceiving Records

(describe or list)

Irtsrnal Lab Sasple Transfer Records acd_Tracking Sheets (describe or list)

3 0lthlaquor Recarda (describe or list)

Telephone Cocnuricatior Log

MM fYP firlgt4ei r V -

or^pletedby (CL Lab)

jdited by (EPA) (PrintedNaneTicII)

FORM D C - 2 - 4

OLM017 75

UAU1YSPECIALISTS amp ENVIRONMENTAL ANALYSTS INC

Environmental Data Validation ltamp Interpretation

March 30 1995

Ms Christine Clark Regional Sample Control Coordinator US Environmental Protection Agency Environmental Services Division 60 Westview Street Lexington MA 02173-3185

Dear Ms Clark

RE Prime ContractSubcontract 68-W9-00331 -636-999-OSEA Work Assignment 0136302301LB73 Case 0008T SDG DAT070 Lab Name Aquatec Site Name Gallups Quarry Supcrfund Site Volatiles 6 bv 5242

A Tier III validation was performed on the EPA Method 5242 analytical data from Case 0008T aqueous samples collected by TRC Environmental Corporation at the Gallups Quarry Superfund site The data was evaluated based on the following parameters

data completeness holding times GCMS tuning calibration

blanks surrogate recoveries

matrix spikematrix spike duplicate field duplicates

internal standard performance compound identification compound quantitation laboratory fortified blanks

performance evaluation samples

All criteria were met for this parameter

QSEA PO Box 670 Dunbar West Virginia 25064 PhoneFax

Table 1 summanzes the validation recommendations which were based on the following information

Blanks

Blank detections are summarized below

Maximum Concentration Action Level Blank ID (ug1) (ug1)

WATER SAMPLES

VoUtiles 5242

VBLKF9 UnkSiloxane2487 U 10

TBs DAT07V DAT076 amp EB DAT074 Chloroform 2 10

Value lt CRQL = Report CRQL Value gt CRQL and lt Action Level = Report value u Value gt CRQL and gt Action Level = Report value unqualified

The action level for the TIC was assigned based on the 10x rule since this detections was a siloxane derivative Sample results were evaluated in terms of this action level alone since a CRQL does not apply Sample values DAT070 and DAT074 did not exceed action levels therefore detections were removed by the validator

Chloroform was detected in field and trip blanks only and was not detected in any samples Results were left unqualified in these QC samples

Matrix SpikeMatrix Spike Duplicate

Sample DAT075 matrix spike results are summarized below

MSMDS Compound Outlying Results Volatile MS 1 Vinyl Chloride 70R

Volatile MSD Vinyl Chloride 60R

Volatile Vinyl Chloride 15 RPD

Volatile | 12-Dichloroethane 22 RPD Volatile cis-1 3-Dichloropropene 22 RPD Volatile 1 1 2-trichloroethane 22 RPD Volatile bull 1 2-Dibromoetiiane 22 RPD

Volatile MSD Bromoform 70R

Volatile 1 4-Dichlorobenzene 20 RPD

DA70R402WPS Page 2 of 5 - TRC Drinking Water Validation Report

^ ^^^ Flagging was not necessary for associated sample DAT075 since this sample was non-detect for the ^compounds listed as outliers

- Field Duplicates

Field duplicates were not identified in this package nor in chain-of-custodies for related packages MACZ49 and AJH43

Performance Evaluation Samples

PE samples were not identified in this package

Very truly yours QSEA Inc

Mary A Lasky Organic Data Reviewer

MALirs

cc EPA - Leslie McVickar

DA70R402WPS Page 3 of 5 - TRC Drinking Water Validation Report

Gallups Quarry Superfund Site Case No 0008T

Table I Recommendation Summary

TR VOA

DAT070 A

DAT071 A

DAT073 A A

DAT074 A A2

DAT075 A-

DAT076 A2

DATA SUMMARY KEY

A - Accept all data

A - Siloxane TIC detection was removed from this sample due to associated method blank contamination and this result being below ihc action level

Chloroform contamination was found in this fieldtrip blank

A - MSMSD results u-ere outside limits for precision and accuracy data unqualified due to lack of associated detections

A4 - Sample was not preserved to pH 2 or less (pH 6 recorded by lab)

DA70R402WPS Page 4 of 5 - TRC Drinking Water Validation Report

Gallups Quarry Superfund Site Case No 0008T

Table II Tentatively Identified Compound (TIC) Summary

Sample Number Compound DAT070 DAT074

Unknown siloxane derivative at 24841 X

Unknown siloxane derivative at 24873 X

= TICs were removed by the validator due to associated method blank detection and the sample detection being less than the action level

DA70R402WPS Page 5 of 5 - TRC Drinking Water Validation Report

TABLE DAT070-A

VALIDATED DATA FOR

TRC ENVIRONMENTAL CORPORATION GALLUPS QUARRY SUPERFUND SITE

CASE M008T SDG DAT070 LABORATORY AQUATEC INC

SAMPLE ID DAT070 DAT071 DATOn OAT974 SAMPLE LOCATION TARBOX-40 LU3RDOE-33 FCLORMSATE HOP BUNK

LAB SAMPLER) 247265 24728 X47W J4T3W DATE COLLECTED 011118 B111A6 ttIIM WHM DATE ANALYZED 011 WS ltrtftlaquo6 frlflMt 4V1WM SAMPLE MATRDt WATER WATER WATER WATER DILUTION FACTOR 10 1JO 1JO - 14 -

SAMPLE VOLUME 10 ml 60 nil SjOml Urt

CONC CONC CONC CONC CAS COMPOUND CRQL (UOflJ Q (UGL) Q (UOL) Q (UOI4 Q 76-71 -8 Dichlorodifluoromethane 1 1 U 1 U 1 U 1 U 74-87-3 Chtoromethane 1 1 U 1 U 1 U 1 U 75-01-4 Vinyl Chloride 1 U 1 U 1 U 1 U 74-83-9 Bfomomethane 1 U 1 U 1 U 1 U

754)0-3 Chloroethane 1 U 1 U 1 U 1 U

75-69-4 Trichlorofliioromethane 1 U 1 U 1 U 1 U 67-64-1 Aicetone 5 5 U 5 U 5 U s U 75-35-4 1 1 -Dicftloroethene 1 U 1 U 1 U 1 U

156-60-5 trans-1 2-Dichloroethene 1 U 1 U 1 U 1 U

75-15-0 Carbon Disulfkte 1 U 1 U 1 U 1 U 75-09-2 Methytene Chloride 1 1 U 1 U 1 U 1 U 75-34-3 1 1 -Dichloroethane 1 1 U 1 U 1 U 1 U

156-59-2 c is-1 2-Dichloroethene 1 1 U 1 U 1 U 1 U

78-93-3 2-Butanone 5 5 U 5 U 5 U s U

590-20-7 2 2-Dichloropropane 1 U bullI U 1 U 1 U

67-66-3 Chloroform 1 U 1 U 2 2

74-97-5 Elromochtoromethane 1 U 1 U 1 U 1 U

71-55- 1 1 1 -Trichtoroethane 1 U 1 U 1 U 1 U

563-58-6 1 1 -Dichloropropene 1 U bullI U 1 U 1 U 56-23-5 Carbon Tetrachtoride 1 U 1 U 1 U 1 U

107-06-2 1 -Dichloroethane 1 U 1 U 1 U 1 U

71-43-2 Benzene 1 U 1 U 1 U 1 U

7941-6 Trichloroethene U 1 U 1 U 1 U

78-87-5 1 2-Dichloropropane 1 U 1 U 1 U 1 U

75-27-4 Bromodichloftxnethane 1 U 1 U 1 U 1 U

74-95-3 Dibromome thane 1 U 1 U 1 U 1 U

108-10-1 4-Methyl-2-Pentanone 6 5 U 5 U 5 U S U

10061-01-6 cis-1 3-Dichloropropene 1 U 1 U 1 U 1 U

108-88-3 Toluene 1 U 1 U 1 U 1 U

10061-02-6 trans-1 3-Dichloropropene 1 U 1 U 1 U 1 U

79-00-5 1 1 2-Trichkgtroethane 1 1 U 1 U 1 U 1 U

591-78-6 2-Hexanone 5 5 U 5 U 5 U 5 U

142-28-9 1 3-Dichkgtropropane 1 1 U 1 U 1 U 1 U

QSEA File DA70V5 WB2 Page 1 014

SAMPLE ID SAMPLE LOCATION

LAB SAMPLED

DAT070 TAftBOXshy

24T266 40 bull

DAT071 u mmim

2471 ErU

DATlaquon FSLDIOMi

acncr ATE

DAT itirjttf

jMrtu bullt-shy

DATE COLLECTED DATE ANALYZED

QMVU 01iMi bull

VUW

ftitam gt

l -7

MflUM bullWVM

raquo

bull

W1WN itmai rJi

SAMPLE MATRIX WATER WATER WATER Witt 3 T

CASf

DUfTION FACTOR SAMPLE VOLUME

COMPOUND CRQL

14 UnU

CONG |UOLgt Q

1 MM

CONG

ltlaquolaquot) --bull-laquobull bullbull

tJB SAnl

CONC |UWlaquo bullVlaquo-shy

witflt

bulllaquobullraquobullbull~i6m~$

r t

l^f ampbull

127-18-4 TetracMoroethene U 1 u U 1 u 12448-1 Dibromochloromethane u 1 u U 1 u 106-93-4 12-Dibromoethane U 1 u u 1 u 108-90-7 Chtorobenzene u 1 u u 1 u 630-20-6 1 1 1 2-Tetrachloroethane u 1 u u 1 u 100-41-4 Ethytbenzene u 1 u u 1 u 1330-20-7 Xylene (total) u 1 u u 1 u 100-42-6 Styrane u 1 u u 1 u 75-25-2 Bromoforni u 1 u u 1 u 98-62-8 Isopropyl benzene u 1 u 1 u 1 u 79-34-5 1 122-Tetraehloroettiane 1 u 1 u 1 u 1 u 96-18-4 1 23-Trichloropropane 1 u 1 u 1 u 1 u 108-86-1 Bromobenzene 1 u 1 u 1 u 1 u 103-65-1 n-Propyl benzene u 1 u 1 u 1 u 95-49-8 2-Chkgtrotoluene 1 u 1 u 1 u 1 u 108-67-8 1 35-Trhnettiytbenzene 1 u 1 u 1 u 1 u 106-43-4 4-Chtorotohiene 1 u 1 u 1 u 1 u 98-06-6 teft-Biityt benzene 1 u 1 u 1 u 1 u 95-63-6 1 24-Trimethylbenzene 1 u 1 u 1 u 1 u 136-98-8 Sec-Butylbenzene 1 u 1 u 1 u 1 u 99-87-6 p-toopfDpyttoluene 1 u 1 u 1 u 1 u 541-73-1 1 3-Oichkgtro benzene 1 u 1 u 1 u 1 u 106-46-7 14-Oichlorobenzene 1 u 1 u 1 u 1 u 104-51-8 n-Butyt benzene 1 u 1 u 1 u 1 u 95-50-1 1 2-Oichlorobenzene 1 u 1 u 1 u 1 u 96-12-8 1 2-Dibromo-3-Chkgtropropane 1 u 1 u 1 u 1 u 120-82-1 1 24-Trichlorobenzene 1 u 1 u 1 u 1 u 87-68-3 Hexachloro butadiene 1 u 1 u 1 u 1 u 91-20-3 Naphthalene 1 u 1 u 1 u 1 u 87-61-6 1 23-Trichlorobenzene 1 1 u 1 u 1 u 1 u

QSEA file DA70V5 WB2

TABLE DAT070-A

VALIDATED DATA FOR

TRC ENVIRONMENTAL CORPORATION MASTRIANNI GRAVEL PfT

CASE laquo0008T SDG DAT070 LABORATORY AQUATEC INC

SAMPLE ID DATOT6 DAT07 SAMPLE LOCATION TARBOX-tt IB- LAB SAMPLE ID 347269 247270

DATE COLLECTED 0112A8 cnizftt ti bullplusmn-

DATE ANALYZED oiru96 011VM

SAMPLE MATRIX WATER WATER DILUTION FACTOR 10 IjO SAMPLE VOLUME 6JJmraquo Umi

CONC CONC CAS 75-71-8

COMPOUND Dichtorodffloorofnethane

CRQL 1

flKWL) 1

Q U

(uoa) 1

Q U

74-87-3 Chloromethane 1 1 U 1 U

75-01-4 Vinyl Chloride 1 1 U 1 U

74-83-9 Bromomethane 1 1 U 1 U

75-00-3 CMoroethane 1 1 U 1 U 75-69-4 Trich torofluoromethane 1 1 U 1 U 67-64-1 Acetone 5 5 U 5 U 7S-3amp4 11-Dtehloroethene 1 1 U 1 U

156-60-5 trans-1 2-Dichkgtroethene 1 1 U 1 U

75-15-0 Carbon Disutfide 1 1 U 1 U

75-09-2 Mettiytene Chloride 1 1 U 1 U

75-34-3 11-Dichloroethane 1 1 U 1 U 156-59-2 cis-1 2-Dichloroethene 1 1 U 1 U 78-93-3 2-Butanone 5 5 U 5 U 590-20-7 22-Dichloropropane 1 1 U 1 U

67-66-3 Chloroform 1 1 U 2 74-97-5 Bromochtoromethane 1 1 U 1 U

71-55-6 1 1 1 -Trichloroethane 1 06 J 1 U 563-58-6 1 1 -Qichloropropene 1 1 U 1 U 56-23-5 Carbon Tetrachloride 1 1 U 1 U

107-06-2 1 2-Dichloroethane 1 1 U 1 U

71-43-2 Benzene 1 1 U 1 U

79-01-6 Trichioroethene 1 1 U 1 U

78-87-5 1 2-Dichkgtropropane 1 1 U 1 U

75-27-4 Bromodichloromelhane 1 1 U 1 U

74-95-3 Dibromorrtethane 1 1 U 1 U 108-10-1 4-Methyl-2-Pentanone 5 5 U 5 U

10061-01-5 cis-1 3-Dichkgtropropene 1 1 U 1 U 108-88-3 Toluene 1 1 U 1 U

10061-02-6 trans-1 3-Dichloropropene 1 1 U 1 U

79-00-6 1 1 2-Tricnkgtroethane 1 1 U 1 U

591-78-6 2-Hexanooe 5 5 U 5 U

142-28-9 1 3-DJchtoropropane 1 1 U 1 U

QSEA File DA70V5 WB2 Page 3 of 4

SAMPLED SAMPLE LOCATION

DAT076

TARBOX-n DAT07I

TO bull bullbull bull fe- f i-C^ l tS^m lfc

LAB SAMPLED DATE COLLECTED

DATE ANALYZED SAMPLE MATRIX m trnrtki raTnn

SAMPLE VOLUME

K73M OVttftl

01fMt WATER

f-Oml

i amra bulltmlaquo OVlMt WATER

Uni

8

s

--- i y

-v pyen i ~Jpound bull bullbullbull -^ shy

jr - rl

bull- - -$pound $amp

_--gt j-- -i

-V-7 bull-bull-

r-T- bullbullbull

4-t^-v -vS-7

CAS COMPOUND CROJL

CONC

IUOJL) Q

CONC a-y

CONC

i ltr Jtt MftA k bullbullshy

HJ^BH^gtT |v 127-18-4 Tetrachloroethene 1 1 U u 124-48-1 DibcomocMorometftane 1 1 U u 106434 1 2-Dibromoethane 1 1 u u 10840-7 CMorobenzene 1 u u 630-204 111 2-Tetrachloroethane 1 u u 100-41-4 Ethylbenzene 1 u u 1330-20-7 Xytene (total) 1 u u 100424 Styrene 1 u u 76-2S-2 Bnxnofoim 1 u u 98424 Isopropylbenzene 1 1 u u 79444 1 122-TetracMoroethane 1 1 u u 96-18-4 1 23-TrichJoropropane 1 1 u u 10846-1 Bromobenzene 1 1 u 1 u 10345-1 n-Propyl benzene 1 1 u 1 u 95494 2-Chkgtrotoluene 1 1 u u 108474 1 35-Trimelhyibenzene 1 u u 106434 4-Chloratoluene 1 u u 98464 tert-Butylbenzene 1 u u 95434 1 24-Trimethylbenzene 1 u u 135484 Mc-Butylbenzene 1 u u 99474 p-lsopcopyttohiene 1 1 u u 541-73-1 13-Oichlorobenzene 1 1 u u 10646-7 14-Oichlorobenzene 1 1 u u 104414 n -Butyl benzene 1 1 u u 9540-1 1 2-Dichlorobenzene 1 u u 96-124 1 2-Dtbrltomo4-Chkgtropropane 1 u u 12042-1 1 24-Trfchlorobenzene 1 u 1 u 8748-3 Hexachforobutadiene 1 u 1 u

fc

87414 1 23-Trichlorobenzene 1 u 1 u

QSEAfite DA70V5WB2

SEA Inc

CASE NO LABORATORY

SDG EPA Method t DPO ACTION

ORGANIC REGIONAL DATA ASSESSMENT

0008T Aquatec Inc

DAT070 5242 (Rev 1991)

FYI

1 HOLDING TIMES

2 GCMS TUNEINSTR PERFORM

3 CALIBRATIONS

4 BLANKS

5 SURROGATES

6 MATRIX SPIKEDUP

7 OTHER QC

8 INTERNAL STANDARDS

9 LABORATORY FORTIFIED BLANK

10 COMPOUND IDENTIFICATION

11 SYSTEM PERFORMANCE

12 OVERALL ASSESSMENT

SITE NO OF SAMPLES MATRIX REVIEWER REVIEWERS NAME COMPLETION DATE

DATA ASSESSMENT SUMMARY

524VOLATLES

0

O

O

O

0

X

O

O

O

0

O

O

Region

Gallups Quarry

6 Water QSEAlnc MaryLasky

031X195

OTHER

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

O raquo Data had no problemsor qualified due to minor problems M = Data qualified due to major problems Z - Data unacceptable Xgt Problems but do not affect data

ACTION ITEMS NA

AREAS OF CONCERN BLANK CONTAMINATION OF TARGET AND NON-TARGET ANALYTES MSMSD RESULTS WITH POOR ACCURACY AND PRECISION ALTHOUGH NO CORRESPONDING POSITIVE DETECTIONS SAMPLE DAT073 NOT ADEQUATELY PRESERVED

NOTABLE PERFORMANCE

FonnOR-16

QSEA fito DA70F402WB2 - 19

SEA IncshyREGION I Site Name ^__^_ Oaltups Quarry Data Review Worksheets Reference Number

REGION I REVIEW OF ORGANIC METHOD 5242 - DRINKING WATER PACKAGE

TIER III VALIDATION LEVEL

The hardcopied Aquatec Inc data package received at QSEA Inc has been reviewed and the quality assurance and performance data summarized The data review included

Case No MOST SAS NO NA Sampling Date(s) 1119611295 SDG No DAT070 Matrix Water Shipping Date(s) 1129511395 No of Samples DateRecdby Lab 1139511495

Traffic Report Nos

Trip Blank No DAT073 Equipment Blank No DATO7_ Field Duplicate Nos None

EPA Method 5242 (Rev 1991) requires that specific analytical work be done and that associated reports be provided by the laboratory to the Regions EMSL-LV and SMO The general criteria used to determine the performance was based on an examination of

Data Completeness Matrix SpikeMatrix Spike Dup Holding Times Field Duplicates GCMS Tuning Internal Standard Performance Calibrations Laboratory Fortified Blank Blanks Compound Identification Surrogate Recoveries Compound Quantitation

Overall Comments Package waraquo complete and all data was acceptable Sample DAT073 was not properly preserved in the field alaquo demonstrated by the pH reading of 6 recorded by the tab Qualification was not applied due to the 7-day hoMing time sampling arriving on ice and the fact this sample is a trip blank

Definitions and Qualifiers

A - Acceptable Data J - Approximate data due to quality control criteria R - Reject data due to quality control criteria U - Analyte not detected

Reviewer Mary Lasky Date 033095

FormOR-1

QSEA file DA70F402WB2 - 1

SEA Inc REGION I Data Review Worksheets

I DATA COMPLETENESS

MISSING INFORMATION DATE IAB CONTACTED DATA RECEIVED

PACKAGE COMPLETE

FomOR-Z

QSEA File DA70F402WB2 - 2

SEA Inc REGION I Data Review Worksheets

II HOLDING TIMES

Complete table for all samples and enter an X beside the fractions which are not within criteria

UotaflteSMJZ SAMPLER) DATE DATE

SAMPLED ANALYSIS

DAT070 011195 011895

DAT071 011195 011895

DAT073 011195 011895

DAT074 011195 011895

DAT075 011295 011895

DAT075MS 011295 011895

DAT075MSD 011295 011895

DAT076 011295 011895

EPA 5242 samples must be analyzed within 14 days of collection

ACTION 1 If holding times are exceeded all positive results are estimated (J) and non-detects

are estimated (UJ)

2 If holding times are grossly exceeded the reviewer may determine that non-detects are unusable (R)

FoonOR-3

QSEA File DA70F402WB2- 3

SEA IncshyREGION I Data Review Worksheets

GCMS TUNING

YES The BFB performance results were reviewed and found to be within the specified criteria

If NO Samples affected

If mass calibration is in error refer to the Region guidelines for expanded criteria If necessary flag all associated data as unusable (R)

FoonOR-4

QSEA File DA70F402WB2 - 4

SEA Inc REGION I Data Review Worksheets

III GCMS TUNING

Volatile Worksheet - Sample Reference List SDG

BFB Injection Date 1202194

mz ION ABUNDANCE CRITERIA

50 150 -40 of mz 95

75 300 -800 of mz 95 Base peak

95 100 relative abundance

96 50 - 90 of mz 95

173 lt 20 of mz 174

174 Greater than 500 of mz 95

175 50 -90 of mass 174

176 950 -1010 of mz 174

177 50 -90 of mz 176

BFB Injection Date 011895

mz ION ABUNDANCE CRITERIA

50 150 -40 of mz 95

75 300 - 800 of mz 95 Base peak

95 100 relative abundance

96 50 - 90 of mz 95

173 lt 20 of mz 174

174 Greater than 500 of mz 95

175 50 -90 of mass 174

176 950 -1010 of mz 174

177 50 -90 of mz 176

DATOTO

In Time

Relative BaaePeak

205

496

1000

68

02

697

48

688

48

InjTime

Rotative Base Peak

241

547

1000

65

00

729

50

730

50

1617

Abutdanoe App Peak

_

_

039

689

9871

698

1124

Abundance AppPeak

_

000

_ 686

10014

685

Status

ACCEPT

ACCEPT

ACCEPT

ACCEPT

ACCEPT

ACCEPT

ACCEPT

ACCEPT

ACCEPT

Status

ACCEPT

ACCEPT

ACCEPT

ACCEPT

ACCEPT

ACCEPT

ACCEPT

ACCEPT

ACCEPT

FomOtMA

QSEA Hie DA70F402WB2 - 5

bullI G ~ -gtrtrrr Q SEAb

REGION 1 Data Review Worksheets

IV A VOLATILE CALIBRATION VERIFICATION

Date of Initial CalibrationDates of Continuing Calibrations

Instrument IDMatrixLevel

1 22294 011 895

M WaterLow

DATE CraicKiA OUI

RFRSDRFD COMPOUND (VALUE)

122294 Samples Affected

NONE

011895 Samples Affected

NONE

Samples Affected

Samples Affected

Samples Affected

Samples Affected

Samples Affected

Samples Affected

Samples Affected

Samples Affected

1 All RFs and RFs must be gt005 except Ketones or 1 2-Dibromo-3-Chloropropane which must be gt002 2 All RSDs must be lt30 3 All Ds must be lt30

ACTION 1 If any compound has an initial RF or a continuing RF of lt005 or lt002 for Ketones

or 1 2-Dibromo-3-Chloropropane a Flag positive results for that compound as estimated (J) b Flag non-detects for that compound as unusable (R)

2 If any compound has a RSD gt30 or D gt30 a Flag positive results for that compound as estimated (J) b Flag non-detects for that compound as estimated (UJ)

A separate worksheet should be filled out for each initial curve FocmOK-C

QSEA file DA70F402WB2 - 6

Q SEA Incshy

VOLATILE INITIAL CALIBRATION VERIFICATION

Calculate RSD Compound Name ChJoromethane Lab Value 40 Calibration Date 122294

RRF2 0301

RSD =

RRF5 0274

0011

RRF10 0283

0282

RRF20 0275

RRF30 0276

100

0281800113

401

Mean StdDev RSD

Calculate RRF Compound Name Vtnylchkxide Lab Value 0322

RRF 2 Areax 37781

Area is 117208

CONCts 2

CONCx 2 0322

FormOR-M

QSEA Rllaquo DA70F402WB2 - 7

SEA Inc

VOLATILE CONTINUING CALIBRATION VERIFICATION

Calculate one DCompound Name Bromomethane Lab Value

Calibration Date 146

011895

D =Avg RRF i

0291 Avg RRF c

0248 Avg RRF i

0391 100 148 D

Calculate RRF Compound Name Bromomethane Lab Value 0248

RRF10 =AREAx

140344 AREA is 112970

CONC is 2

CONCx 10 0248 RRF10

FomOR-CB

QSEA File DA70F402WB2 - 6

QSEA 17 Z O -

REGION Data Revie w Worksheets

V A BL ANK ANALYSIS RESULTS (Sections 1 and 2)

Lis t the contamination in the blanks below

1 Laboratory Blanks Level Low

FRACTION coNcamumow DATE LAB ID MATRIX COMPOUND UOL

011895 VBLKF9 VolatileWater Unk Siloxane 2487 1J

2 Equipment and Trip Blanks

FRACTION CONCENTRATION DATE TR MATRIX COMPOUND UOL

011895 DAT073-TB VolatileWater Chloroform 2

011895 DAT074-ER VolatileWater Chloroform 2

Unknown Siloxanereg 2487 08JB

011895 DAT076-TB VolatileWater Chloroform 2

A separate worksheet should be used for low and medium level blanks FonnOR-

QSEA file DA7W402WB2 - 9

SEA Inc REGION I Data Review Worksheets

V B BLANK ANALYSIS RESULTS (Section 3)

3 Blank Actions

Action levels should be based upon the highest concentration of contaminant determined in any blank The action level for samples which have been concentrated or diluted should be multiplied by the concentrationdilution factor No positive sample result should be reported unless the concentration of the compound in the sample exceeds the action level of 10x the amount in the blank for the common contaminants or 5x the amount for any other compound Specific actions are as follows

a The concentration is less than the CRQL report the CRQL

b The concentration is greater than the CRQL but less than the action level report the concentration found U

c The concentration is greater than the action level report the concentration unqualified

For examples refer to the Regional Guidelines

Common contaminants = methylene chloride acetone 2-butanone and toluene

LEVEL Low

COMPOUND MAX CONC UNITS ACTION LEVEL CRQL

Chloroform 2UGL 10UGL 1 UGL

UNK SILOXANEreg 2487 1 UGL 10 UGL NA

A separate worksheet should be used for low and medium level blanks

FofmOR-7

QSEA Rto DA70F4Q2WB2 -10

Q C77I JVtx~ ijIZSi J7^gt~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~^~~r^^lt-w

REGION 1 Data Review Work sheets

VI SURROGATE SPIKE RECOVERIES

List the pera snt recoveries which do not meet the criteria for surrogate recovery

MATRIX WMerfLow

VOA

TRfs OCE BFB DCS

None

QC Limits to to to

Surrogate Actions

PERCENT RECOVERY lt10 KM3W gtCIW

Positive Sample Results J J J Non-detected Sample Results R UJ A

CRR = Contract Required Recovery Range

Surrog ate action should be applied

1 If one surrogate in the VOA fraction is out of specification but has recovery of gt10

2 If any one surrogate in a fraction shows lt10 recovery

FonnOR-laquo

QSEA file DA70F402WB2 -11

SEA Inc REGION I Data Review Worksheets

VII A MATRIX SPIKEMATRIX SPIKE DUPLICATE

1 Matrix SpikeMatrix Spike Duplicate Recoveries and Precision

TRS DAT075MSDAT075MSD Level Low Matrix Water

List the percent recoveries and RPDs of compounds which do not meet the criteria stated on Form 3

FRACTION MS OR MSO COMPOUND laquoRECRfO QCUM1S

VOAMS Vinyl Chloride 70 80-120

VOAMSD Vinyl Chloride 60 80-120

VOA Vinyl Chloride 15 13

VGA 1 2-Dichloroethane 22 13

VOA cis-1 3-Dichloropropene 22 13

VOA 1 1 2-Trichloroethane 22 13

VOA l -Dibromoethane 22 13

VOAMSD Bromoform 70 80-120

VOA 1 4-Dichlorobenzene 20 13

QUALIFICATION IS LIMITED TO THE UNSPIKED SAMPLE ONLY

1 If any compound does not meet the Contract Required Recovery range (CRR) follow the actions stated below

PERCENT RECOVERY gtCRR

Positive Sample Results J J J Non-detected Sample Results R A A

2 If any compound does not meet the RPD criteria flag positive results for that compound as estimated (J)

A separate worksheet should be filled out for each MSMSD pair

FoonOraquoraquo-raquo

OSEA Rllaquo DA70F402WB2 - 12

SEA Inc REGION I Data Review Worksheets

VII A LABORATORY FORTIFIED BLANK

1 Fortified Recoveries

Lab ID MCKMLFB1 Level LOW Matrix WATER

List the percent recoveries and RPDs of compounds which do not meet the criteria stated on Form 3

COMPOUND REC QC LIMITS

None

ForaiOR-10

QSEA FHe DA70F4OLWB2 -13

SEA Inc REGION I Data Review Worksheets

VII B MATRIX SPIKEMATRIX SPIKE DUPLICATE (Section 2)

3 Matrix Spike Duplicate - Unspiked Compounds

TR S NA ALL COMPOUNDS SPIKED IN MSMSD DAT075

List the concentrations of the unspiked compounds and determine the percent RSDs of the unspiked sample matrix spike and matrix spike duplicate No limits have been developed for the RSD values of the unspiked compounds

FRACTION COMPOUND SAMPLE MS USD CONC

The reviewer must use professional judgement to determine if there is a need to qualify any of the unspiked compounds in the sample

ForaiOR-11

QSEA Hie DA70W02WB2 - 14

SEA Inc REGION I Data Review Worksheets

VII B

In the space below please show one calculation per sample

VOLATJLES

MS Sample

DAT075MS Vinyl Chloride

Reported Lab Value

7 Watershy 101303 2 1

Calculation

88134 0333 1 = 69 ugL

MSD Sample

DAT075MSD Benzene

Reported Lab Value

9 Watershy 430382 2 1

Calculation

104238 0907 1 = 91 ugL

FomOR-IIA

QSEA Rle DA70f402WB2 -15

SEA IncshyREGION I Data Review Worksheets

VIII FIELD DUPLICATE PRECISION

TRS None MATRIX Water

List the concentrations of the compounds which do not meet the following RPD criteria

1 An RPD of lt30 for water duplicates

FRACTION COMPOUND SAMPLE CONC DUP SAMPLE CONC flPD

ACTIONS

1 If the results for any compounds do not meet the RPD criteria flag the positive results for that compound as estimated

2 If one value is non-detected and one is above the CRQL

a Flag the positive result as estimated (J) b Flag the non-detected result as estimated (UJ)

NOTE Professional judgement may be utilized to apply duplicate actions to all samples of a similar matrix

A separate worksheet should be filled out for each field duplicate pair

FomOM-12

QSEA Rllaquo DA70F402WB2 -14

SEA IncshyREGION I Data Review Worksheets

IX INTERNAL STANDARD PERFORMANCE

List the internal standard areas of samples which do not meet the criteria of +100 or -50 of the internal standard area in the associated continuing calibration standard

IS AREA SAMPLED DATE BOUT RT ACCEPTABLE RANGE ACTIONS

VOA None

ACTION

1 If an IS area count is outside the criteria -50 or +100 of the associated standard

a Positive results for compounds quantitated using that IS are flagged as estimated (J) for that sample fraction

b Non-detects for compounds quantitated using that IS are flagged as estimated (UJ) for that sample fraction

c If extremely low area counts are reported or if performance exhibits a major drop-off then a severe loss of sensitivity is indicated Non-detects should then be flagged as unusable (R)

2 If an IS retention time varies more than 30 seconds the chromatographic profile for that sample must be examined to determine if any false positives or negatives exist For shifts of a large magnitude the reviewer may consider partial or total rejection of the data for that sample fraction

FormOft-13

QSEA Rkraquo DA70F402WB2 -17

raquoraquoraquolt -ltTj JflgtC J^mtnjn^f^tf QSI RE Dat

3IONI a Review Worksheets

XII SAMPLE QUANTITATION shy VOLATILES

In the space below please show one calculation per sample

Reported Sample Lab Value

DAT070 No Positive Detections

Calculation

Reported Sample Lab Value

DAT071 No Positive Detections

Calculation

Sample DAT073 Chloroform

Reported Lab Value

2 Watershy 77948 2 1

Calculation

90955 0738 1 = 23 U0L

Sample DAT074 Chloroform

Reported Lab Value

2 Watershy 84698 2 1

Calculation

90470 0738 1 shy 25 ugL

Reported Sample Lab Value

DAT075 111 -Trichloroethane 06 J Watershy 17649 2 1

Calculation

91043 0622 1 06 ugL

Sample DAT076 Chloroform

Reported Lab Value

2 Watershy 49625 2 1

Calculation

88621 0738 1 15 ugL

Fan OR-14

QSEA Rllaquo DA70F402WB2 - 18

Page 6: DATA VALIDATION REPORT, CASE NO. 0008T, SDG … · Regional Sample Control Coordinator . U.S. Environmental Protection Agency Environmental Services Division ... (For VmI VOA) RICs

UAU1YSPECIALISTS amp ENVIRONMENTAL ANALYSTS INC

Environmental Data Validation ltamp Interpretation

March 30 1995

Ms Christine Clark Regional Sample Control Coordinator US Environmental Protection Agency Environmental Services Division 60 Westview Street Lexington MA 02173-3185

Dear Ms Clark

RE Prime ContractSubcontract 68-W9-00331 -636-999-OSEA Work Assignment 0136302301LB73 Case 0008T SDG DAT070 Lab Name Aquatec Site Name Gallups Quarry Supcrfund Site Volatiles 6 bv 5242

A Tier III validation was performed on the EPA Method 5242 analytical data from Case 0008T aqueous samples collected by TRC Environmental Corporation at the Gallups Quarry Superfund site The data was evaluated based on the following parameters

data completeness holding times GCMS tuning calibration

blanks surrogate recoveries

matrix spikematrix spike duplicate field duplicates

internal standard performance compound identification compound quantitation laboratory fortified blanks

performance evaluation samples

All criteria were met for this parameter

QSEA PO Box 670 Dunbar West Virginia 25064 PhoneFax

Table 1 summanzes the validation recommendations which were based on the following information

Blanks

Blank detections are summarized below

Maximum Concentration Action Level Blank ID (ug1) (ug1)

WATER SAMPLES

VoUtiles 5242

VBLKF9 UnkSiloxane2487 U 10

TBs DAT07V DAT076 amp EB DAT074 Chloroform 2 10

Value lt CRQL = Report CRQL Value gt CRQL and lt Action Level = Report value u Value gt CRQL and gt Action Level = Report value unqualified

The action level for the TIC was assigned based on the 10x rule since this detections was a siloxane derivative Sample results were evaluated in terms of this action level alone since a CRQL does not apply Sample values DAT070 and DAT074 did not exceed action levels therefore detections were removed by the validator

Chloroform was detected in field and trip blanks only and was not detected in any samples Results were left unqualified in these QC samples

Matrix SpikeMatrix Spike Duplicate

Sample DAT075 matrix spike results are summarized below

MSMDS Compound Outlying Results Volatile MS 1 Vinyl Chloride 70R

Volatile MSD Vinyl Chloride 60R

Volatile Vinyl Chloride 15 RPD

Volatile | 12-Dichloroethane 22 RPD Volatile cis-1 3-Dichloropropene 22 RPD Volatile 1 1 2-trichloroethane 22 RPD Volatile bull 1 2-Dibromoetiiane 22 RPD

Volatile MSD Bromoform 70R

Volatile 1 4-Dichlorobenzene 20 RPD

DA70R402WPS Page 2 of 5 - TRC Drinking Water Validation Report

^ ^^^ Flagging was not necessary for associated sample DAT075 since this sample was non-detect for the ^compounds listed as outliers

- Field Duplicates

Field duplicates were not identified in this package nor in chain-of-custodies for related packages MACZ49 and AJH43

Performance Evaluation Samples

PE samples were not identified in this package

Very truly yours QSEA Inc

Mary A Lasky Organic Data Reviewer

MALirs

cc EPA - Leslie McVickar

DA70R402WPS Page 3 of 5 - TRC Drinking Water Validation Report

Gallups Quarry Superfund Site Case No 0008T

Table I Recommendation Summary

TR VOA

DAT070 A

DAT071 A

DAT073 A A

DAT074 A A2

DAT075 A-

DAT076 A2

DATA SUMMARY KEY

A - Accept all data

A - Siloxane TIC detection was removed from this sample due to associated method blank contamination and this result being below ihc action level

Chloroform contamination was found in this fieldtrip blank

A - MSMSD results u-ere outside limits for precision and accuracy data unqualified due to lack of associated detections

A4 - Sample was not preserved to pH 2 or less (pH 6 recorded by lab)

DA70R402WPS Page 4 of 5 - TRC Drinking Water Validation Report

Gallups Quarry Superfund Site Case No 0008T

Table II Tentatively Identified Compound (TIC) Summary

Sample Number Compound DAT070 DAT074

Unknown siloxane derivative at 24841 X

Unknown siloxane derivative at 24873 X

= TICs were removed by the validator due to associated method blank detection and the sample detection being less than the action level

DA70R402WPS Page 5 of 5 - TRC Drinking Water Validation Report

TABLE DAT070-A

VALIDATED DATA FOR

TRC ENVIRONMENTAL CORPORATION GALLUPS QUARRY SUPERFUND SITE

CASE M008T SDG DAT070 LABORATORY AQUATEC INC

SAMPLE ID DAT070 DAT071 DATOn OAT974 SAMPLE LOCATION TARBOX-40 LU3RDOE-33 FCLORMSATE HOP BUNK

LAB SAMPLER) 247265 24728 X47W J4T3W DATE COLLECTED 011118 B111A6 ttIIM WHM DATE ANALYZED 011 WS ltrtftlaquo6 frlflMt 4V1WM SAMPLE MATRDt WATER WATER WATER WATER DILUTION FACTOR 10 1JO 1JO - 14 -

SAMPLE VOLUME 10 ml 60 nil SjOml Urt

CONC CONC CONC CONC CAS COMPOUND CRQL (UOflJ Q (UGL) Q (UOL) Q (UOI4 Q 76-71 -8 Dichlorodifluoromethane 1 1 U 1 U 1 U 1 U 74-87-3 Chtoromethane 1 1 U 1 U 1 U 1 U 75-01-4 Vinyl Chloride 1 U 1 U 1 U 1 U 74-83-9 Bfomomethane 1 U 1 U 1 U 1 U

754)0-3 Chloroethane 1 U 1 U 1 U 1 U

75-69-4 Trichlorofliioromethane 1 U 1 U 1 U 1 U 67-64-1 Aicetone 5 5 U 5 U 5 U s U 75-35-4 1 1 -Dicftloroethene 1 U 1 U 1 U 1 U

156-60-5 trans-1 2-Dichloroethene 1 U 1 U 1 U 1 U

75-15-0 Carbon Disulfkte 1 U 1 U 1 U 1 U 75-09-2 Methytene Chloride 1 1 U 1 U 1 U 1 U 75-34-3 1 1 -Dichloroethane 1 1 U 1 U 1 U 1 U

156-59-2 c is-1 2-Dichloroethene 1 1 U 1 U 1 U 1 U

78-93-3 2-Butanone 5 5 U 5 U 5 U s U

590-20-7 2 2-Dichloropropane 1 U bullI U 1 U 1 U

67-66-3 Chloroform 1 U 1 U 2 2

74-97-5 Elromochtoromethane 1 U 1 U 1 U 1 U

71-55- 1 1 1 -Trichtoroethane 1 U 1 U 1 U 1 U

563-58-6 1 1 -Dichloropropene 1 U bullI U 1 U 1 U 56-23-5 Carbon Tetrachtoride 1 U 1 U 1 U 1 U

107-06-2 1 -Dichloroethane 1 U 1 U 1 U 1 U

71-43-2 Benzene 1 U 1 U 1 U 1 U

7941-6 Trichloroethene U 1 U 1 U 1 U

78-87-5 1 2-Dichloropropane 1 U 1 U 1 U 1 U

75-27-4 Bromodichloftxnethane 1 U 1 U 1 U 1 U

74-95-3 Dibromome thane 1 U 1 U 1 U 1 U

108-10-1 4-Methyl-2-Pentanone 6 5 U 5 U 5 U S U

10061-01-6 cis-1 3-Dichloropropene 1 U 1 U 1 U 1 U

108-88-3 Toluene 1 U 1 U 1 U 1 U

10061-02-6 trans-1 3-Dichloropropene 1 U 1 U 1 U 1 U

79-00-5 1 1 2-Trichkgtroethane 1 1 U 1 U 1 U 1 U

591-78-6 2-Hexanone 5 5 U 5 U 5 U 5 U

142-28-9 1 3-Dichkgtropropane 1 1 U 1 U 1 U 1 U

QSEA File DA70V5 WB2 Page 1 014

SAMPLE ID SAMPLE LOCATION

LAB SAMPLED

DAT070 TAftBOXshy

24T266 40 bull

DAT071 u mmim

2471 ErU

DATlaquon FSLDIOMi

acncr ATE

DAT itirjttf

jMrtu bullt-shy

DATE COLLECTED DATE ANALYZED

QMVU 01iMi bull

VUW

ftitam gt

l -7

MflUM bullWVM

raquo

bull

W1WN itmai rJi

SAMPLE MATRIX WATER WATER WATER Witt 3 T

CASf

DUfTION FACTOR SAMPLE VOLUME

COMPOUND CRQL

14 UnU

CONG |UOLgt Q

1 MM

CONG

ltlaquolaquot) --bull-laquobull bullbull

tJB SAnl

CONC |UWlaquo bullVlaquo-shy

witflt

bulllaquobullraquobullbull~i6m~$

r t

l^f ampbull

127-18-4 TetracMoroethene U 1 u U 1 u 12448-1 Dibromochloromethane u 1 u U 1 u 106-93-4 12-Dibromoethane U 1 u u 1 u 108-90-7 Chtorobenzene u 1 u u 1 u 630-20-6 1 1 1 2-Tetrachloroethane u 1 u u 1 u 100-41-4 Ethytbenzene u 1 u u 1 u 1330-20-7 Xylene (total) u 1 u u 1 u 100-42-6 Styrane u 1 u u 1 u 75-25-2 Bromoforni u 1 u u 1 u 98-62-8 Isopropyl benzene u 1 u 1 u 1 u 79-34-5 1 122-Tetraehloroettiane 1 u 1 u 1 u 1 u 96-18-4 1 23-Trichloropropane 1 u 1 u 1 u 1 u 108-86-1 Bromobenzene 1 u 1 u 1 u 1 u 103-65-1 n-Propyl benzene u 1 u 1 u 1 u 95-49-8 2-Chkgtrotoluene 1 u 1 u 1 u 1 u 108-67-8 1 35-Trhnettiytbenzene 1 u 1 u 1 u 1 u 106-43-4 4-Chtorotohiene 1 u 1 u 1 u 1 u 98-06-6 teft-Biityt benzene 1 u 1 u 1 u 1 u 95-63-6 1 24-Trimethylbenzene 1 u 1 u 1 u 1 u 136-98-8 Sec-Butylbenzene 1 u 1 u 1 u 1 u 99-87-6 p-toopfDpyttoluene 1 u 1 u 1 u 1 u 541-73-1 1 3-Oichkgtro benzene 1 u 1 u 1 u 1 u 106-46-7 14-Oichlorobenzene 1 u 1 u 1 u 1 u 104-51-8 n-Butyt benzene 1 u 1 u 1 u 1 u 95-50-1 1 2-Oichlorobenzene 1 u 1 u 1 u 1 u 96-12-8 1 2-Dibromo-3-Chkgtropropane 1 u 1 u 1 u 1 u 120-82-1 1 24-Trichlorobenzene 1 u 1 u 1 u 1 u 87-68-3 Hexachloro butadiene 1 u 1 u 1 u 1 u 91-20-3 Naphthalene 1 u 1 u 1 u 1 u 87-61-6 1 23-Trichlorobenzene 1 1 u 1 u 1 u 1 u

QSEA file DA70V5 WB2

TABLE DAT070-A

VALIDATED DATA FOR

TRC ENVIRONMENTAL CORPORATION MASTRIANNI GRAVEL PfT

CASE laquo0008T SDG DAT070 LABORATORY AQUATEC INC

SAMPLE ID DATOT6 DAT07 SAMPLE LOCATION TARBOX-tt IB- LAB SAMPLE ID 347269 247270

DATE COLLECTED 0112A8 cnizftt ti bullplusmn-

DATE ANALYZED oiru96 011VM

SAMPLE MATRIX WATER WATER DILUTION FACTOR 10 IjO SAMPLE VOLUME 6JJmraquo Umi

CONC CONC CAS 75-71-8

COMPOUND Dichtorodffloorofnethane

CRQL 1

flKWL) 1

Q U

(uoa) 1

Q U

74-87-3 Chloromethane 1 1 U 1 U

75-01-4 Vinyl Chloride 1 1 U 1 U

74-83-9 Bromomethane 1 1 U 1 U

75-00-3 CMoroethane 1 1 U 1 U 75-69-4 Trich torofluoromethane 1 1 U 1 U 67-64-1 Acetone 5 5 U 5 U 7S-3amp4 11-Dtehloroethene 1 1 U 1 U

156-60-5 trans-1 2-Dichkgtroethene 1 1 U 1 U

75-15-0 Carbon Disutfide 1 1 U 1 U

75-09-2 Mettiytene Chloride 1 1 U 1 U

75-34-3 11-Dichloroethane 1 1 U 1 U 156-59-2 cis-1 2-Dichloroethene 1 1 U 1 U 78-93-3 2-Butanone 5 5 U 5 U 590-20-7 22-Dichloropropane 1 1 U 1 U

67-66-3 Chloroform 1 1 U 2 74-97-5 Bromochtoromethane 1 1 U 1 U

71-55-6 1 1 1 -Trichloroethane 1 06 J 1 U 563-58-6 1 1 -Qichloropropene 1 1 U 1 U 56-23-5 Carbon Tetrachloride 1 1 U 1 U

107-06-2 1 2-Dichloroethane 1 1 U 1 U

71-43-2 Benzene 1 1 U 1 U

79-01-6 Trichioroethene 1 1 U 1 U

78-87-5 1 2-Dichkgtropropane 1 1 U 1 U

75-27-4 Bromodichloromelhane 1 1 U 1 U

74-95-3 Dibromorrtethane 1 1 U 1 U 108-10-1 4-Methyl-2-Pentanone 5 5 U 5 U

10061-01-5 cis-1 3-Dichkgtropropene 1 1 U 1 U 108-88-3 Toluene 1 1 U 1 U

10061-02-6 trans-1 3-Dichloropropene 1 1 U 1 U

79-00-6 1 1 2-Tricnkgtroethane 1 1 U 1 U

591-78-6 2-Hexanooe 5 5 U 5 U

142-28-9 1 3-DJchtoropropane 1 1 U 1 U

QSEA File DA70V5 WB2 Page 3 of 4

SAMPLED SAMPLE LOCATION

DAT076

TARBOX-n DAT07I

TO bull bullbull bull fe- f i-C^ l tS^m lfc

LAB SAMPLED DATE COLLECTED

DATE ANALYZED SAMPLE MATRIX m trnrtki raTnn

SAMPLE VOLUME

K73M OVttftl

01fMt WATER

f-Oml

i amra bulltmlaquo OVlMt WATER

Uni

8

s

--- i y

-v pyen i ~Jpound bull bullbullbull -^ shy

jr - rl

bull- - -$pound $amp

_--gt j-- -i

-V-7 bull-bull-

r-T- bullbullbull

4-t^-v -vS-7

CAS COMPOUND CROJL

CONC

IUOJL) Q

CONC a-y

CONC

i ltr Jtt MftA k bullbullshy

HJ^BH^gtT |v 127-18-4 Tetrachloroethene 1 1 U u 124-48-1 DibcomocMorometftane 1 1 U u 106434 1 2-Dibromoethane 1 1 u u 10840-7 CMorobenzene 1 u u 630-204 111 2-Tetrachloroethane 1 u u 100-41-4 Ethylbenzene 1 u u 1330-20-7 Xytene (total) 1 u u 100424 Styrene 1 u u 76-2S-2 Bnxnofoim 1 u u 98424 Isopropylbenzene 1 1 u u 79444 1 122-TetracMoroethane 1 1 u u 96-18-4 1 23-TrichJoropropane 1 1 u u 10846-1 Bromobenzene 1 1 u 1 u 10345-1 n-Propyl benzene 1 1 u 1 u 95494 2-Chkgtrotoluene 1 1 u u 108474 1 35-Trimelhyibenzene 1 u u 106434 4-Chloratoluene 1 u u 98464 tert-Butylbenzene 1 u u 95434 1 24-Trimethylbenzene 1 u u 135484 Mc-Butylbenzene 1 u u 99474 p-lsopcopyttohiene 1 1 u u 541-73-1 13-Oichlorobenzene 1 1 u u 10646-7 14-Oichlorobenzene 1 1 u u 104414 n -Butyl benzene 1 1 u u 9540-1 1 2-Dichlorobenzene 1 u u 96-124 1 2-Dtbrltomo4-Chkgtropropane 1 u u 12042-1 1 24-Trfchlorobenzene 1 u 1 u 8748-3 Hexachforobutadiene 1 u 1 u

fc

87414 1 23-Trichlorobenzene 1 u 1 u

QSEAfite DA70V5WB2

SEA Inc

CASE NO LABORATORY

SDG EPA Method t DPO ACTION

ORGANIC REGIONAL DATA ASSESSMENT

0008T Aquatec Inc

DAT070 5242 (Rev 1991)

FYI

1 HOLDING TIMES

2 GCMS TUNEINSTR PERFORM

3 CALIBRATIONS

4 BLANKS

5 SURROGATES

6 MATRIX SPIKEDUP

7 OTHER QC

8 INTERNAL STANDARDS

9 LABORATORY FORTIFIED BLANK

10 COMPOUND IDENTIFICATION

11 SYSTEM PERFORMANCE

12 OVERALL ASSESSMENT

SITE NO OF SAMPLES MATRIX REVIEWER REVIEWERS NAME COMPLETION DATE

DATA ASSESSMENT SUMMARY

524VOLATLES

0

O

O

O

0

X

O

O

O

0

O

O

Region

Gallups Quarry

6 Water QSEAlnc MaryLasky

031X195

OTHER

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

O raquo Data had no problemsor qualified due to minor problems M = Data qualified due to major problems Z - Data unacceptable Xgt Problems but do not affect data

ACTION ITEMS NA

AREAS OF CONCERN BLANK CONTAMINATION OF TARGET AND NON-TARGET ANALYTES MSMSD RESULTS WITH POOR ACCURACY AND PRECISION ALTHOUGH NO CORRESPONDING POSITIVE DETECTIONS SAMPLE DAT073 NOT ADEQUATELY PRESERVED

NOTABLE PERFORMANCE

FonnOR-16

QSEA fito DA70F402WB2 - 19

SEA IncshyREGION I Site Name ^__^_ Oaltups Quarry Data Review Worksheets Reference Number

REGION I REVIEW OF ORGANIC METHOD 5242 - DRINKING WATER PACKAGE

TIER III VALIDATION LEVEL

The hardcopied Aquatec Inc data package received at QSEA Inc has been reviewed and the quality assurance and performance data summarized The data review included

Case No MOST SAS NO NA Sampling Date(s) 1119611295 SDG No DAT070 Matrix Water Shipping Date(s) 1129511395 No of Samples DateRecdby Lab 1139511495

Traffic Report Nos

Trip Blank No DAT073 Equipment Blank No DATO7_ Field Duplicate Nos None

EPA Method 5242 (Rev 1991) requires that specific analytical work be done and that associated reports be provided by the laboratory to the Regions EMSL-LV and SMO The general criteria used to determine the performance was based on an examination of

Data Completeness Matrix SpikeMatrix Spike Dup Holding Times Field Duplicates GCMS Tuning Internal Standard Performance Calibrations Laboratory Fortified Blank Blanks Compound Identification Surrogate Recoveries Compound Quantitation

Overall Comments Package waraquo complete and all data was acceptable Sample DAT073 was not properly preserved in the field alaquo demonstrated by the pH reading of 6 recorded by the tab Qualification was not applied due to the 7-day hoMing time sampling arriving on ice and the fact this sample is a trip blank

Definitions and Qualifiers

A - Acceptable Data J - Approximate data due to quality control criteria R - Reject data due to quality control criteria U - Analyte not detected

Reviewer Mary Lasky Date 033095

FormOR-1

QSEA file DA70F402WB2 - 1

SEA Inc REGION I Data Review Worksheets

I DATA COMPLETENESS

MISSING INFORMATION DATE IAB CONTACTED DATA RECEIVED

PACKAGE COMPLETE

FomOR-Z

QSEA File DA70F402WB2 - 2

SEA Inc REGION I Data Review Worksheets

II HOLDING TIMES

Complete table for all samples and enter an X beside the fractions which are not within criteria

UotaflteSMJZ SAMPLER) DATE DATE

SAMPLED ANALYSIS

DAT070 011195 011895

DAT071 011195 011895

DAT073 011195 011895

DAT074 011195 011895

DAT075 011295 011895

DAT075MS 011295 011895

DAT075MSD 011295 011895

DAT076 011295 011895

EPA 5242 samples must be analyzed within 14 days of collection

ACTION 1 If holding times are exceeded all positive results are estimated (J) and non-detects

are estimated (UJ)

2 If holding times are grossly exceeded the reviewer may determine that non-detects are unusable (R)

FoonOR-3

QSEA File DA70F402WB2- 3

SEA IncshyREGION I Data Review Worksheets

GCMS TUNING

YES The BFB performance results were reviewed and found to be within the specified criteria

If NO Samples affected

If mass calibration is in error refer to the Region guidelines for expanded criteria If necessary flag all associated data as unusable (R)

FoonOR-4

QSEA File DA70F402WB2 - 4

SEA Inc REGION I Data Review Worksheets

III GCMS TUNING

Volatile Worksheet - Sample Reference List SDG

BFB Injection Date 1202194

mz ION ABUNDANCE CRITERIA

50 150 -40 of mz 95

75 300 -800 of mz 95 Base peak

95 100 relative abundance

96 50 - 90 of mz 95

173 lt 20 of mz 174

174 Greater than 500 of mz 95

175 50 -90 of mass 174

176 950 -1010 of mz 174

177 50 -90 of mz 176

BFB Injection Date 011895

mz ION ABUNDANCE CRITERIA

50 150 -40 of mz 95

75 300 - 800 of mz 95 Base peak

95 100 relative abundance

96 50 - 90 of mz 95

173 lt 20 of mz 174

174 Greater than 500 of mz 95

175 50 -90 of mass 174

176 950 -1010 of mz 174

177 50 -90 of mz 176

DATOTO

In Time

Relative BaaePeak

205

496

1000

68

02

697

48

688

48

InjTime

Rotative Base Peak

241

547

1000

65

00

729

50

730

50

1617

Abutdanoe App Peak

_

_

039

689

9871

698

1124

Abundance AppPeak

_

000

_ 686

10014

685

Status

ACCEPT

ACCEPT

ACCEPT

ACCEPT

ACCEPT

ACCEPT

ACCEPT

ACCEPT

ACCEPT

Status

ACCEPT

ACCEPT

ACCEPT

ACCEPT

ACCEPT

ACCEPT

ACCEPT

ACCEPT

ACCEPT

FomOtMA

QSEA Hie DA70F402WB2 - 5

bullI G ~ -gtrtrrr Q SEAb

REGION 1 Data Review Worksheets

IV A VOLATILE CALIBRATION VERIFICATION

Date of Initial CalibrationDates of Continuing Calibrations

Instrument IDMatrixLevel

1 22294 011 895

M WaterLow

DATE CraicKiA OUI

RFRSDRFD COMPOUND (VALUE)

122294 Samples Affected

NONE

011895 Samples Affected

NONE

Samples Affected

Samples Affected

Samples Affected

Samples Affected

Samples Affected

Samples Affected

Samples Affected

Samples Affected

1 All RFs and RFs must be gt005 except Ketones or 1 2-Dibromo-3-Chloropropane which must be gt002 2 All RSDs must be lt30 3 All Ds must be lt30

ACTION 1 If any compound has an initial RF or a continuing RF of lt005 or lt002 for Ketones

or 1 2-Dibromo-3-Chloropropane a Flag positive results for that compound as estimated (J) b Flag non-detects for that compound as unusable (R)

2 If any compound has a RSD gt30 or D gt30 a Flag positive results for that compound as estimated (J) b Flag non-detects for that compound as estimated (UJ)

A separate worksheet should be filled out for each initial curve FocmOK-C

QSEA file DA70F402WB2 - 6

Q SEA Incshy

VOLATILE INITIAL CALIBRATION VERIFICATION

Calculate RSD Compound Name ChJoromethane Lab Value 40 Calibration Date 122294

RRF2 0301

RSD =

RRF5 0274

0011

RRF10 0283

0282

RRF20 0275

RRF30 0276

100

0281800113

401

Mean StdDev RSD

Calculate RRF Compound Name Vtnylchkxide Lab Value 0322

RRF 2 Areax 37781

Area is 117208

CONCts 2

CONCx 2 0322

FormOR-M

QSEA Rllaquo DA70F402WB2 - 7

SEA Inc

VOLATILE CONTINUING CALIBRATION VERIFICATION

Calculate one DCompound Name Bromomethane Lab Value

Calibration Date 146

011895

D =Avg RRF i

0291 Avg RRF c

0248 Avg RRF i

0391 100 148 D

Calculate RRF Compound Name Bromomethane Lab Value 0248

RRF10 =AREAx

140344 AREA is 112970

CONC is 2

CONCx 10 0248 RRF10

FomOR-CB

QSEA File DA70F402WB2 - 6

QSEA 17 Z O -

REGION Data Revie w Worksheets

V A BL ANK ANALYSIS RESULTS (Sections 1 and 2)

Lis t the contamination in the blanks below

1 Laboratory Blanks Level Low

FRACTION coNcamumow DATE LAB ID MATRIX COMPOUND UOL

011895 VBLKF9 VolatileWater Unk Siloxane 2487 1J

2 Equipment and Trip Blanks

FRACTION CONCENTRATION DATE TR MATRIX COMPOUND UOL

011895 DAT073-TB VolatileWater Chloroform 2

011895 DAT074-ER VolatileWater Chloroform 2

Unknown Siloxanereg 2487 08JB

011895 DAT076-TB VolatileWater Chloroform 2

A separate worksheet should be used for low and medium level blanks FonnOR-

QSEA file DA7W402WB2 - 9

SEA Inc REGION I Data Review Worksheets

V B BLANK ANALYSIS RESULTS (Section 3)

3 Blank Actions

Action levels should be based upon the highest concentration of contaminant determined in any blank The action level for samples which have been concentrated or diluted should be multiplied by the concentrationdilution factor No positive sample result should be reported unless the concentration of the compound in the sample exceeds the action level of 10x the amount in the blank for the common contaminants or 5x the amount for any other compound Specific actions are as follows

a The concentration is less than the CRQL report the CRQL

b The concentration is greater than the CRQL but less than the action level report the concentration found U

c The concentration is greater than the action level report the concentration unqualified

For examples refer to the Regional Guidelines

Common contaminants = methylene chloride acetone 2-butanone and toluene

LEVEL Low

COMPOUND MAX CONC UNITS ACTION LEVEL CRQL

Chloroform 2UGL 10UGL 1 UGL

UNK SILOXANEreg 2487 1 UGL 10 UGL NA

A separate worksheet should be used for low and medium level blanks

FofmOR-7

QSEA Rto DA70F4Q2WB2 -10

Q C77I JVtx~ ijIZSi J7^gt~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~^~~r^^lt-w

REGION 1 Data Review Work sheets

VI SURROGATE SPIKE RECOVERIES

List the pera snt recoveries which do not meet the criteria for surrogate recovery

MATRIX WMerfLow

VOA

TRfs OCE BFB DCS

None

QC Limits to to to

Surrogate Actions

PERCENT RECOVERY lt10 KM3W gtCIW

Positive Sample Results J J J Non-detected Sample Results R UJ A

CRR = Contract Required Recovery Range

Surrog ate action should be applied

1 If one surrogate in the VOA fraction is out of specification but has recovery of gt10

2 If any one surrogate in a fraction shows lt10 recovery

FonnOR-laquo

QSEA file DA70F402WB2 -11

SEA Inc REGION I Data Review Worksheets

VII A MATRIX SPIKEMATRIX SPIKE DUPLICATE

1 Matrix SpikeMatrix Spike Duplicate Recoveries and Precision

TRS DAT075MSDAT075MSD Level Low Matrix Water

List the percent recoveries and RPDs of compounds which do not meet the criteria stated on Form 3

FRACTION MS OR MSO COMPOUND laquoRECRfO QCUM1S

VOAMS Vinyl Chloride 70 80-120

VOAMSD Vinyl Chloride 60 80-120

VOA Vinyl Chloride 15 13

VGA 1 2-Dichloroethane 22 13

VOA cis-1 3-Dichloropropene 22 13

VOA 1 1 2-Trichloroethane 22 13

VOA l -Dibromoethane 22 13

VOAMSD Bromoform 70 80-120

VOA 1 4-Dichlorobenzene 20 13

QUALIFICATION IS LIMITED TO THE UNSPIKED SAMPLE ONLY

1 If any compound does not meet the Contract Required Recovery range (CRR) follow the actions stated below

PERCENT RECOVERY gtCRR

Positive Sample Results J J J Non-detected Sample Results R A A

2 If any compound does not meet the RPD criteria flag positive results for that compound as estimated (J)

A separate worksheet should be filled out for each MSMSD pair

FoonOraquoraquo-raquo

OSEA Rllaquo DA70F402WB2 - 12

SEA Inc REGION I Data Review Worksheets

VII A LABORATORY FORTIFIED BLANK

1 Fortified Recoveries

Lab ID MCKMLFB1 Level LOW Matrix WATER

List the percent recoveries and RPDs of compounds which do not meet the criteria stated on Form 3

COMPOUND REC QC LIMITS

None

ForaiOR-10

QSEA FHe DA70F4OLWB2 -13

SEA Inc REGION I Data Review Worksheets

VII B MATRIX SPIKEMATRIX SPIKE DUPLICATE (Section 2)

3 Matrix Spike Duplicate - Unspiked Compounds

TR S NA ALL COMPOUNDS SPIKED IN MSMSD DAT075

List the concentrations of the unspiked compounds and determine the percent RSDs of the unspiked sample matrix spike and matrix spike duplicate No limits have been developed for the RSD values of the unspiked compounds

FRACTION COMPOUND SAMPLE MS USD CONC

The reviewer must use professional judgement to determine if there is a need to qualify any of the unspiked compounds in the sample

ForaiOR-11

QSEA Hie DA70W02WB2 - 14

SEA Inc REGION I Data Review Worksheets

VII B

In the space below please show one calculation per sample

VOLATJLES

MS Sample

DAT075MS Vinyl Chloride

Reported Lab Value

7 Watershy 101303 2 1

Calculation

88134 0333 1 = 69 ugL

MSD Sample

DAT075MSD Benzene

Reported Lab Value

9 Watershy 430382 2 1

Calculation

104238 0907 1 = 91 ugL

FomOR-IIA

QSEA Rle DA70f402WB2 -15

SEA IncshyREGION I Data Review Worksheets

VIII FIELD DUPLICATE PRECISION

TRS None MATRIX Water

List the concentrations of the compounds which do not meet the following RPD criteria

1 An RPD of lt30 for water duplicates

FRACTION COMPOUND SAMPLE CONC DUP SAMPLE CONC flPD

ACTIONS

1 If the results for any compounds do not meet the RPD criteria flag the positive results for that compound as estimated

2 If one value is non-detected and one is above the CRQL

a Flag the positive result as estimated (J) b Flag the non-detected result as estimated (UJ)

NOTE Professional judgement may be utilized to apply duplicate actions to all samples of a similar matrix

A separate worksheet should be filled out for each field duplicate pair

FomOM-12

QSEA Rllaquo DA70F402WB2 -14

SEA IncshyREGION I Data Review Worksheets

IX INTERNAL STANDARD PERFORMANCE

List the internal standard areas of samples which do not meet the criteria of +100 or -50 of the internal standard area in the associated continuing calibration standard

IS AREA SAMPLED DATE BOUT RT ACCEPTABLE RANGE ACTIONS

VOA None

ACTION

1 If an IS area count is outside the criteria -50 or +100 of the associated standard

a Positive results for compounds quantitated using that IS are flagged as estimated (J) for that sample fraction

b Non-detects for compounds quantitated using that IS are flagged as estimated (UJ) for that sample fraction

c If extremely low area counts are reported or if performance exhibits a major drop-off then a severe loss of sensitivity is indicated Non-detects should then be flagged as unusable (R)

2 If an IS retention time varies more than 30 seconds the chromatographic profile for that sample must be examined to determine if any false positives or negatives exist For shifts of a large magnitude the reviewer may consider partial or total rejection of the data for that sample fraction

FormOft-13

QSEA Rkraquo DA70F402WB2 -17

raquoraquoraquolt -ltTj JflgtC J^mtnjn^f^tf QSI RE Dat

3IONI a Review Worksheets

XII SAMPLE QUANTITATION shy VOLATILES

In the space below please show one calculation per sample

Reported Sample Lab Value

DAT070 No Positive Detections

Calculation

Reported Sample Lab Value

DAT071 No Positive Detections

Calculation

Sample DAT073 Chloroform

Reported Lab Value

2 Watershy 77948 2 1

Calculation

90955 0738 1 = 23 U0L

Sample DAT074 Chloroform

Reported Lab Value

2 Watershy 84698 2 1

Calculation

90470 0738 1 shy 25 ugL

Reported Sample Lab Value

DAT075 111 -Trichloroethane 06 J Watershy 17649 2 1

Calculation

91043 0622 1 06 ugL

Sample DAT076 Chloroform

Reported Lab Value

2 Watershy 49625 2 1

Calculation

88621 0738 1 15 ugL

Fan OR-14

QSEA Rllaquo DA70F402WB2 - 18

Page 7: DATA VALIDATION REPORT, CASE NO. 0008T, SDG … · Regional Sample Control Coordinator . U.S. Environmental Protection Agency Environmental Services Division ... (For VmI VOA) RICs

Table 1 summanzes the validation recommendations which were based on the following information

Blanks

Blank detections are summarized below

Maximum Concentration Action Level Blank ID (ug1) (ug1)

WATER SAMPLES

VoUtiles 5242

VBLKF9 UnkSiloxane2487 U 10

TBs DAT07V DAT076 amp EB DAT074 Chloroform 2 10

Value lt CRQL = Report CRQL Value gt CRQL and lt Action Level = Report value u Value gt CRQL and gt Action Level = Report value unqualified

The action level for the TIC was assigned based on the 10x rule since this detections was a siloxane derivative Sample results were evaluated in terms of this action level alone since a CRQL does not apply Sample values DAT070 and DAT074 did not exceed action levels therefore detections were removed by the validator

Chloroform was detected in field and trip blanks only and was not detected in any samples Results were left unqualified in these QC samples

Matrix SpikeMatrix Spike Duplicate

Sample DAT075 matrix spike results are summarized below

MSMDS Compound Outlying Results Volatile MS 1 Vinyl Chloride 70R

Volatile MSD Vinyl Chloride 60R

Volatile Vinyl Chloride 15 RPD

Volatile | 12-Dichloroethane 22 RPD Volatile cis-1 3-Dichloropropene 22 RPD Volatile 1 1 2-trichloroethane 22 RPD Volatile bull 1 2-Dibromoetiiane 22 RPD

Volatile MSD Bromoform 70R

Volatile 1 4-Dichlorobenzene 20 RPD

DA70R402WPS Page 2 of 5 - TRC Drinking Water Validation Report

^ ^^^ Flagging was not necessary for associated sample DAT075 since this sample was non-detect for the ^compounds listed as outliers

- Field Duplicates

Field duplicates were not identified in this package nor in chain-of-custodies for related packages MACZ49 and AJH43

Performance Evaluation Samples

PE samples were not identified in this package

Very truly yours QSEA Inc

Mary A Lasky Organic Data Reviewer

MALirs

cc EPA - Leslie McVickar

DA70R402WPS Page 3 of 5 - TRC Drinking Water Validation Report

Gallups Quarry Superfund Site Case No 0008T

Table I Recommendation Summary

TR VOA

DAT070 A

DAT071 A

DAT073 A A

DAT074 A A2

DAT075 A-

DAT076 A2

DATA SUMMARY KEY

A - Accept all data

A - Siloxane TIC detection was removed from this sample due to associated method blank contamination and this result being below ihc action level

Chloroform contamination was found in this fieldtrip blank

A - MSMSD results u-ere outside limits for precision and accuracy data unqualified due to lack of associated detections

A4 - Sample was not preserved to pH 2 or less (pH 6 recorded by lab)

DA70R402WPS Page 4 of 5 - TRC Drinking Water Validation Report

Gallups Quarry Superfund Site Case No 0008T

Table II Tentatively Identified Compound (TIC) Summary

Sample Number Compound DAT070 DAT074

Unknown siloxane derivative at 24841 X

Unknown siloxane derivative at 24873 X

= TICs were removed by the validator due to associated method blank detection and the sample detection being less than the action level

DA70R402WPS Page 5 of 5 - TRC Drinking Water Validation Report

TABLE DAT070-A

VALIDATED DATA FOR

TRC ENVIRONMENTAL CORPORATION GALLUPS QUARRY SUPERFUND SITE

CASE M008T SDG DAT070 LABORATORY AQUATEC INC

SAMPLE ID DAT070 DAT071 DATOn OAT974 SAMPLE LOCATION TARBOX-40 LU3RDOE-33 FCLORMSATE HOP BUNK

LAB SAMPLER) 247265 24728 X47W J4T3W DATE COLLECTED 011118 B111A6 ttIIM WHM DATE ANALYZED 011 WS ltrtftlaquo6 frlflMt 4V1WM SAMPLE MATRDt WATER WATER WATER WATER DILUTION FACTOR 10 1JO 1JO - 14 -

SAMPLE VOLUME 10 ml 60 nil SjOml Urt

CONC CONC CONC CONC CAS COMPOUND CRQL (UOflJ Q (UGL) Q (UOL) Q (UOI4 Q 76-71 -8 Dichlorodifluoromethane 1 1 U 1 U 1 U 1 U 74-87-3 Chtoromethane 1 1 U 1 U 1 U 1 U 75-01-4 Vinyl Chloride 1 U 1 U 1 U 1 U 74-83-9 Bfomomethane 1 U 1 U 1 U 1 U

754)0-3 Chloroethane 1 U 1 U 1 U 1 U

75-69-4 Trichlorofliioromethane 1 U 1 U 1 U 1 U 67-64-1 Aicetone 5 5 U 5 U 5 U s U 75-35-4 1 1 -Dicftloroethene 1 U 1 U 1 U 1 U

156-60-5 trans-1 2-Dichloroethene 1 U 1 U 1 U 1 U

75-15-0 Carbon Disulfkte 1 U 1 U 1 U 1 U 75-09-2 Methytene Chloride 1 1 U 1 U 1 U 1 U 75-34-3 1 1 -Dichloroethane 1 1 U 1 U 1 U 1 U

156-59-2 c is-1 2-Dichloroethene 1 1 U 1 U 1 U 1 U

78-93-3 2-Butanone 5 5 U 5 U 5 U s U

590-20-7 2 2-Dichloropropane 1 U bullI U 1 U 1 U

67-66-3 Chloroform 1 U 1 U 2 2

74-97-5 Elromochtoromethane 1 U 1 U 1 U 1 U

71-55- 1 1 1 -Trichtoroethane 1 U 1 U 1 U 1 U

563-58-6 1 1 -Dichloropropene 1 U bullI U 1 U 1 U 56-23-5 Carbon Tetrachtoride 1 U 1 U 1 U 1 U

107-06-2 1 -Dichloroethane 1 U 1 U 1 U 1 U

71-43-2 Benzene 1 U 1 U 1 U 1 U

7941-6 Trichloroethene U 1 U 1 U 1 U

78-87-5 1 2-Dichloropropane 1 U 1 U 1 U 1 U

75-27-4 Bromodichloftxnethane 1 U 1 U 1 U 1 U

74-95-3 Dibromome thane 1 U 1 U 1 U 1 U

108-10-1 4-Methyl-2-Pentanone 6 5 U 5 U 5 U S U

10061-01-6 cis-1 3-Dichloropropene 1 U 1 U 1 U 1 U

108-88-3 Toluene 1 U 1 U 1 U 1 U

10061-02-6 trans-1 3-Dichloropropene 1 U 1 U 1 U 1 U

79-00-5 1 1 2-Trichkgtroethane 1 1 U 1 U 1 U 1 U

591-78-6 2-Hexanone 5 5 U 5 U 5 U 5 U

142-28-9 1 3-Dichkgtropropane 1 1 U 1 U 1 U 1 U

QSEA File DA70V5 WB2 Page 1 014

SAMPLE ID SAMPLE LOCATION

LAB SAMPLED

DAT070 TAftBOXshy

24T266 40 bull

DAT071 u mmim

2471 ErU

DATlaquon FSLDIOMi

acncr ATE

DAT itirjttf

jMrtu bullt-shy

DATE COLLECTED DATE ANALYZED

QMVU 01iMi bull

VUW

ftitam gt

l -7

MflUM bullWVM

raquo

bull

W1WN itmai rJi

SAMPLE MATRIX WATER WATER WATER Witt 3 T

CASf

DUfTION FACTOR SAMPLE VOLUME

COMPOUND CRQL

14 UnU

CONG |UOLgt Q

1 MM

CONG

ltlaquolaquot) --bull-laquobull bullbull

tJB SAnl

CONC |UWlaquo bullVlaquo-shy

witflt

bulllaquobullraquobullbull~i6m~$

r t

l^f ampbull

127-18-4 TetracMoroethene U 1 u U 1 u 12448-1 Dibromochloromethane u 1 u U 1 u 106-93-4 12-Dibromoethane U 1 u u 1 u 108-90-7 Chtorobenzene u 1 u u 1 u 630-20-6 1 1 1 2-Tetrachloroethane u 1 u u 1 u 100-41-4 Ethytbenzene u 1 u u 1 u 1330-20-7 Xylene (total) u 1 u u 1 u 100-42-6 Styrane u 1 u u 1 u 75-25-2 Bromoforni u 1 u u 1 u 98-62-8 Isopropyl benzene u 1 u 1 u 1 u 79-34-5 1 122-Tetraehloroettiane 1 u 1 u 1 u 1 u 96-18-4 1 23-Trichloropropane 1 u 1 u 1 u 1 u 108-86-1 Bromobenzene 1 u 1 u 1 u 1 u 103-65-1 n-Propyl benzene u 1 u 1 u 1 u 95-49-8 2-Chkgtrotoluene 1 u 1 u 1 u 1 u 108-67-8 1 35-Trhnettiytbenzene 1 u 1 u 1 u 1 u 106-43-4 4-Chtorotohiene 1 u 1 u 1 u 1 u 98-06-6 teft-Biityt benzene 1 u 1 u 1 u 1 u 95-63-6 1 24-Trimethylbenzene 1 u 1 u 1 u 1 u 136-98-8 Sec-Butylbenzene 1 u 1 u 1 u 1 u 99-87-6 p-toopfDpyttoluene 1 u 1 u 1 u 1 u 541-73-1 1 3-Oichkgtro benzene 1 u 1 u 1 u 1 u 106-46-7 14-Oichlorobenzene 1 u 1 u 1 u 1 u 104-51-8 n-Butyt benzene 1 u 1 u 1 u 1 u 95-50-1 1 2-Oichlorobenzene 1 u 1 u 1 u 1 u 96-12-8 1 2-Dibromo-3-Chkgtropropane 1 u 1 u 1 u 1 u 120-82-1 1 24-Trichlorobenzene 1 u 1 u 1 u 1 u 87-68-3 Hexachloro butadiene 1 u 1 u 1 u 1 u 91-20-3 Naphthalene 1 u 1 u 1 u 1 u 87-61-6 1 23-Trichlorobenzene 1 1 u 1 u 1 u 1 u

QSEA file DA70V5 WB2

TABLE DAT070-A

VALIDATED DATA FOR

TRC ENVIRONMENTAL CORPORATION MASTRIANNI GRAVEL PfT

CASE laquo0008T SDG DAT070 LABORATORY AQUATEC INC

SAMPLE ID DATOT6 DAT07 SAMPLE LOCATION TARBOX-tt IB- LAB SAMPLE ID 347269 247270

DATE COLLECTED 0112A8 cnizftt ti bullplusmn-

DATE ANALYZED oiru96 011VM

SAMPLE MATRIX WATER WATER DILUTION FACTOR 10 IjO SAMPLE VOLUME 6JJmraquo Umi

CONC CONC CAS 75-71-8

COMPOUND Dichtorodffloorofnethane

CRQL 1

flKWL) 1

Q U

(uoa) 1

Q U

74-87-3 Chloromethane 1 1 U 1 U

75-01-4 Vinyl Chloride 1 1 U 1 U

74-83-9 Bromomethane 1 1 U 1 U

75-00-3 CMoroethane 1 1 U 1 U 75-69-4 Trich torofluoromethane 1 1 U 1 U 67-64-1 Acetone 5 5 U 5 U 7S-3amp4 11-Dtehloroethene 1 1 U 1 U

156-60-5 trans-1 2-Dichkgtroethene 1 1 U 1 U

75-15-0 Carbon Disutfide 1 1 U 1 U

75-09-2 Mettiytene Chloride 1 1 U 1 U

75-34-3 11-Dichloroethane 1 1 U 1 U 156-59-2 cis-1 2-Dichloroethene 1 1 U 1 U 78-93-3 2-Butanone 5 5 U 5 U 590-20-7 22-Dichloropropane 1 1 U 1 U

67-66-3 Chloroform 1 1 U 2 74-97-5 Bromochtoromethane 1 1 U 1 U

71-55-6 1 1 1 -Trichloroethane 1 06 J 1 U 563-58-6 1 1 -Qichloropropene 1 1 U 1 U 56-23-5 Carbon Tetrachloride 1 1 U 1 U

107-06-2 1 2-Dichloroethane 1 1 U 1 U

71-43-2 Benzene 1 1 U 1 U

79-01-6 Trichioroethene 1 1 U 1 U

78-87-5 1 2-Dichkgtropropane 1 1 U 1 U

75-27-4 Bromodichloromelhane 1 1 U 1 U

74-95-3 Dibromorrtethane 1 1 U 1 U 108-10-1 4-Methyl-2-Pentanone 5 5 U 5 U

10061-01-5 cis-1 3-Dichkgtropropene 1 1 U 1 U 108-88-3 Toluene 1 1 U 1 U

10061-02-6 trans-1 3-Dichloropropene 1 1 U 1 U

79-00-6 1 1 2-Tricnkgtroethane 1 1 U 1 U

591-78-6 2-Hexanooe 5 5 U 5 U

142-28-9 1 3-DJchtoropropane 1 1 U 1 U

QSEA File DA70V5 WB2 Page 3 of 4

SAMPLED SAMPLE LOCATION

DAT076

TARBOX-n DAT07I

TO bull bullbull bull fe- f i-C^ l tS^m lfc

LAB SAMPLED DATE COLLECTED

DATE ANALYZED SAMPLE MATRIX m trnrtki raTnn

SAMPLE VOLUME

K73M OVttftl

01fMt WATER

f-Oml

i amra bulltmlaquo OVlMt WATER

Uni

8

s

--- i y

-v pyen i ~Jpound bull bullbullbull -^ shy

jr - rl

bull- - -$pound $amp

_--gt j-- -i

-V-7 bull-bull-

r-T- bullbullbull

4-t^-v -vS-7

CAS COMPOUND CROJL

CONC

IUOJL) Q

CONC a-y

CONC

i ltr Jtt MftA k bullbullshy

HJ^BH^gtT |v 127-18-4 Tetrachloroethene 1 1 U u 124-48-1 DibcomocMorometftane 1 1 U u 106434 1 2-Dibromoethane 1 1 u u 10840-7 CMorobenzene 1 u u 630-204 111 2-Tetrachloroethane 1 u u 100-41-4 Ethylbenzene 1 u u 1330-20-7 Xytene (total) 1 u u 100424 Styrene 1 u u 76-2S-2 Bnxnofoim 1 u u 98424 Isopropylbenzene 1 1 u u 79444 1 122-TetracMoroethane 1 1 u u 96-18-4 1 23-TrichJoropropane 1 1 u u 10846-1 Bromobenzene 1 1 u 1 u 10345-1 n-Propyl benzene 1 1 u 1 u 95494 2-Chkgtrotoluene 1 1 u u 108474 1 35-Trimelhyibenzene 1 u u 106434 4-Chloratoluene 1 u u 98464 tert-Butylbenzene 1 u u 95434 1 24-Trimethylbenzene 1 u u 135484 Mc-Butylbenzene 1 u u 99474 p-lsopcopyttohiene 1 1 u u 541-73-1 13-Oichlorobenzene 1 1 u u 10646-7 14-Oichlorobenzene 1 1 u u 104414 n -Butyl benzene 1 1 u u 9540-1 1 2-Dichlorobenzene 1 u u 96-124 1 2-Dtbrltomo4-Chkgtropropane 1 u u 12042-1 1 24-Trfchlorobenzene 1 u 1 u 8748-3 Hexachforobutadiene 1 u 1 u

fc

87414 1 23-Trichlorobenzene 1 u 1 u

QSEAfite DA70V5WB2

SEA Inc

CASE NO LABORATORY

SDG EPA Method t DPO ACTION

ORGANIC REGIONAL DATA ASSESSMENT

0008T Aquatec Inc

DAT070 5242 (Rev 1991)

FYI

1 HOLDING TIMES

2 GCMS TUNEINSTR PERFORM

3 CALIBRATIONS

4 BLANKS

5 SURROGATES

6 MATRIX SPIKEDUP

7 OTHER QC

8 INTERNAL STANDARDS

9 LABORATORY FORTIFIED BLANK

10 COMPOUND IDENTIFICATION

11 SYSTEM PERFORMANCE

12 OVERALL ASSESSMENT

SITE NO OF SAMPLES MATRIX REVIEWER REVIEWERS NAME COMPLETION DATE

DATA ASSESSMENT SUMMARY

524VOLATLES

0

O

O

O

0

X

O

O

O

0

O

O

Region

Gallups Quarry

6 Water QSEAlnc MaryLasky

031X195

OTHER

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

O raquo Data had no problemsor qualified due to minor problems M = Data qualified due to major problems Z - Data unacceptable Xgt Problems but do not affect data

ACTION ITEMS NA

AREAS OF CONCERN BLANK CONTAMINATION OF TARGET AND NON-TARGET ANALYTES MSMSD RESULTS WITH POOR ACCURACY AND PRECISION ALTHOUGH NO CORRESPONDING POSITIVE DETECTIONS SAMPLE DAT073 NOT ADEQUATELY PRESERVED

NOTABLE PERFORMANCE

FonnOR-16

QSEA fito DA70F402WB2 - 19

SEA IncshyREGION I Site Name ^__^_ Oaltups Quarry Data Review Worksheets Reference Number

REGION I REVIEW OF ORGANIC METHOD 5242 - DRINKING WATER PACKAGE

TIER III VALIDATION LEVEL

The hardcopied Aquatec Inc data package received at QSEA Inc has been reviewed and the quality assurance and performance data summarized The data review included

Case No MOST SAS NO NA Sampling Date(s) 1119611295 SDG No DAT070 Matrix Water Shipping Date(s) 1129511395 No of Samples DateRecdby Lab 1139511495

Traffic Report Nos

Trip Blank No DAT073 Equipment Blank No DATO7_ Field Duplicate Nos None

EPA Method 5242 (Rev 1991) requires that specific analytical work be done and that associated reports be provided by the laboratory to the Regions EMSL-LV and SMO The general criteria used to determine the performance was based on an examination of

Data Completeness Matrix SpikeMatrix Spike Dup Holding Times Field Duplicates GCMS Tuning Internal Standard Performance Calibrations Laboratory Fortified Blank Blanks Compound Identification Surrogate Recoveries Compound Quantitation

Overall Comments Package waraquo complete and all data was acceptable Sample DAT073 was not properly preserved in the field alaquo demonstrated by the pH reading of 6 recorded by the tab Qualification was not applied due to the 7-day hoMing time sampling arriving on ice and the fact this sample is a trip blank

Definitions and Qualifiers

A - Acceptable Data J - Approximate data due to quality control criteria R - Reject data due to quality control criteria U - Analyte not detected

Reviewer Mary Lasky Date 033095

FormOR-1

QSEA file DA70F402WB2 - 1

SEA Inc REGION I Data Review Worksheets

I DATA COMPLETENESS

MISSING INFORMATION DATE IAB CONTACTED DATA RECEIVED

PACKAGE COMPLETE

FomOR-Z

QSEA File DA70F402WB2 - 2

SEA Inc REGION I Data Review Worksheets

II HOLDING TIMES

Complete table for all samples and enter an X beside the fractions which are not within criteria

UotaflteSMJZ SAMPLER) DATE DATE

SAMPLED ANALYSIS

DAT070 011195 011895

DAT071 011195 011895

DAT073 011195 011895

DAT074 011195 011895

DAT075 011295 011895

DAT075MS 011295 011895

DAT075MSD 011295 011895

DAT076 011295 011895

EPA 5242 samples must be analyzed within 14 days of collection

ACTION 1 If holding times are exceeded all positive results are estimated (J) and non-detects

are estimated (UJ)

2 If holding times are grossly exceeded the reviewer may determine that non-detects are unusable (R)

FoonOR-3

QSEA File DA70F402WB2- 3

SEA IncshyREGION I Data Review Worksheets

GCMS TUNING

YES The BFB performance results were reviewed and found to be within the specified criteria

If NO Samples affected

If mass calibration is in error refer to the Region guidelines for expanded criteria If necessary flag all associated data as unusable (R)

FoonOR-4

QSEA File DA70F402WB2 - 4

SEA Inc REGION I Data Review Worksheets

III GCMS TUNING

Volatile Worksheet - Sample Reference List SDG

BFB Injection Date 1202194

mz ION ABUNDANCE CRITERIA

50 150 -40 of mz 95

75 300 -800 of mz 95 Base peak

95 100 relative abundance

96 50 - 90 of mz 95

173 lt 20 of mz 174

174 Greater than 500 of mz 95

175 50 -90 of mass 174

176 950 -1010 of mz 174

177 50 -90 of mz 176

BFB Injection Date 011895

mz ION ABUNDANCE CRITERIA

50 150 -40 of mz 95

75 300 - 800 of mz 95 Base peak

95 100 relative abundance

96 50 - 90 of mz 95

173 lt 20 of mz 174

174 Greater than 500 of mz 95

175 50 -90 of mass 174

176 950 -1010 of mz 174

177 50 -90 of mz 176

DATOTO

In Time

Relative BaaePeak

205

496

1000

68

02

697

48

688

48

InjTime

Rotative Base Peak

241

547

1000

65

00

729

50

730

50

1617

Abutdanoe App Peak

_

_

039

689

9871

698

1124

Abundance AppPeak

_

000

_ 686

10014

685

Status

ACCEPT

ACCEPT

ACCEPT

ACCEPT

ACCEPT

ACCEPT

ACCEPT

ACCEPT

ACCEPT

Status

ACCEPT

ACCEPT

ACCEPT

ACCEPT

ACCEPT

ACCEPT

ACCEPT

ACCEPT

ACCEPT

FomOtMA

QSEA Hie DA70F402WB2 - 5

bullI G ~ -gtrtrrr Q SEAb

REGION 1 Data Review Worksheets

IV A VOLATILE CALIBRATION VERIFICATION

Date of Initial CalibrationDates of Continuing Calibrations

Instrument IDMatrixLevel

1 22294 011 895

M WaterLow

DATE CraicKiA OUI

RFRSDRFD COMPOUND (VALUE)

122294 Samples Affected

NONE

011895 Samples Affected

NONE

Samples Affected

Samples Affected

Samples Affected

Samples Affected

Samples Affected

Samples Affected

Samples Affected

Samples Affected

1 All RFs and RFs must be gt005 except Ketones or 1 2-Dibromo-3-Chloropropane which must be gt002 2 All RSDs must be lt30 3 All Ds must be lt30

ACTION 1 If any compound has an initial RF or a continuing RF of lt005 or lt002 for Ketones

or 1 2-Dibromo-3-Chloropropane a Flag positive results for that compound as estimated (J) b Flag non-detects for that compound as unusable (R)

2 If any compound has a RSD gt30 or D gt30 a Flag positive results for that compound as estimated (J) b Flag non-detects for that compound as estimated (UJ)

A separate worksheet should be filled out for each initial curve FocmOK-C

QSEA file DA70F402WB2 - 6

Q SEA Incshy

VOLATILE INITIAL CALIBRATION VERIFICATION

Calculate RSD Compound Name ChJoromethane Lab Value 40 Calibration Date 122294

RRF2 0301

RSD =

RRF5 0274

0011

RRF10 0283

0282

RRF20 0275

RRF30 0276

100

0281800113

401

Mean StdDev RSD

Calculate RRF Compound Name Vtnylchkxide Lab Value 0322

RRF 2 Areax 37781

Area is 117208

CONCts 2

CONCx 2 0322

FormOR-M

QSEA Rllaquo DA70F402WB2 - 7

SEA Inc

VOLATILE CONTINUING CALIBRATION VERIFICATION

Calculate one DCompound Name Bromomethane Lab Value

Calibration Date 146

011895

D =Avg RRF i

0291 Avg RRF c

0248 Avg RRF i

0391 100 148 D

Calculate RRF Compound Name Bromomethane Lab Value 0248

RRF10 =AREAx

140344 AREA is 112970

CONC is 2

CONCx 10 0248 RRF10

FomOR-CB

QSEA File DA70F402WB2 - 6

QSEA 17 Z O -

REGION Data Revie w Worksheets

V A BL ANK ANALYSIS RESULTS (Sections 1 and 2)

Lis t the contamination in the blanks below

1 Laboratory Blanks Level Low

FRACTION coNcamumow DATE LAB ID MATRIX COMPOUND UOL

011895 VBLKF9 VolatileWater Unk Siloxane 2487 1J

2 Equipment and Trip Blanks

FRACTION CONCENTRATION DATE TR MATRIX COMPOUND UOL

011895 DAT073-TB VolatileWater Chloroform 2

011895 DAT074-ER VolatileWater Chloroform 2

Unknown Siloxanereg 2487 08JB

011895 DAT076-TB VolatileWater Chloroform 2

A separate worksheet should be used for low and medium level blanks FonnOR-

QSEA file DA7W402WB2 - 9

SEA Inc REGION I Data Review Worksheets

V B BLANK ANALYSIS RESULTS (Section 3)

3 Blank Actions

Action levels should be based upon the highest concentration of contaminant determined in any blank The action level for samples which have been concentrated or diluted should be multiplied by the concentrationdilution factor No positive sample result should be reported unless the concentration of the compound in the sample exceeds the action level of 10x the amount in the blank for the common contaminants or 5x the amount for any other compound Specific actions are as follows

a The concentration is less than the CRQL report the CRQL

b The concentration is greater than the CRQL but less than the action level report the concentration found U

c The concentration is greater than the action level report the concentration unqualified

For examples refer to the Regional Guidelines

Common contaminants = methylene chloride acetone 2-butanone and toluene

LEVEL Low

COMPOUND MAX CONC UNITS ACTION LEVEL CRQL

Chloroform 2UGL 10UGL 1 UGL

UNK SILOXANEreg 2487 1 UGL 10 UGL NA

A separate worksheet should be used for low and medium level blanks

FofmOR-7

QSEA Rto DA70F4Q2WB2 -10

Q C77I JVtx~ ijIZSi J7^gt~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~^~~r^^lt-w

REGION 1 Data Review Work sheets

VI SURROGATE SPIKE RECOVERIES

List the pera snt recoveries which do not meet the criteria for surrogate recovery

MATRIX WMerfLow

VOA

TRfs OCE BFB DCS

None

QC Limits to to to

Surrogate Actions

PERCENT RECOVERY lt10 KM3W gtCIW

Positive Sample Results J J J Non-detected Sample Results R UJ A

CRR = Contract Required Recovery Range

Surrog ate action should be applied

1 If one surrogate in the VOA fraction is out of specification but has recovery of gt10

2 If any one surrogate in a fraction shows lt10 recovery

FonnOR-laquo

QSEA file DA70F402WB2 -11

SEA Inc REGION I Data Review Worksheets

VII A MATRIX SPIKEMATRIX SPIKE DUPLICATE

1 Matrix SpikeMatrix Spike Duplicate Recoveries and Precision

TRS DAT075MSDAT075MSD Level Low Matrix Water

List the percent recoveries and RPDs of compounds which do not meet the criteria stated on Form 3

FRACTION MS OR MSO COMPOUND laquoRECRfO QCUM1S

VOAMS Vinyl Chloride 70 80-120

VOAMSD Vinyl Chloride 60 80-120

VOA Vinyl Chloride 15 13

VGA 1 2-Dichloroethane 22 13

VOA cis-1 3-Dichloropropene 22 13

VOA 1 1 2-Trichloroethane 22 13

VOA l -Dibromoethane 22 13

VOAMSD Bromoform 70 80-120

VOA 1 4-Dichlorobenzene 20 13

QUALIFICATION IS LIMITED TO THE UNSPIKED SAMPLE ONLY

1 If any compound does not meet the Contract Required Recovery range (CRR) follow the actions stated below

PERCENT RECOVERY gtCRR

Positive Sample Results J J J Non-detected Sample Results R A A

2 If any compound does not meet the RPD criteria flag positive results for that compound as estimated (J)

A separate worksheet should be filled out for each MSMSD pair

FoonOraquoraquo-raquo

OSEA Rllaquo DA70F402WB2 - 12

SEA Inc REGION I Data Review Worksheets

VII A LABORATORY FORTIFIED BLANK

1 Fortified Recoveries

Lab ID MCKMLFB1 Level LOW Matrix WATER

List the percent recoveries and RPDs of compounds which do not meet the criteria stated on Form 3

COMPOUND REC QC LIMITS

None

ForaiOR-10

QSEA FHe DA70F4OLWB2 -13

SEA Inc REGION I Data Review Worksheets

VII B MATRIX SPIKEMATRIX SPIKE DUPLICATE (Section 2)

3 Matrix Spike Duplicate - Unspiked Compounds

TR S NA ALL COMPOUNDS SPIKED IN MSMSD DAT075

List the concentrations of the unspiked compounds and determine the percent RSDs of the unspiked sample matrix spike and matrix spike duplicate No limits have been developed for the RSD values of the unspiked compounds

FRACTION COMPOUND SAMPLE MS USD CONC

The reviewer must use professional judgement to determine if there is a need to qualify any of the unspiked compounds in the sample

ForaiOR-11

QSEA Hie DA70W02WB2 - 14

SEA Inc REGION I Data Review Worksheets

VII B

In the space below please show one calculation per sample

VOLATJLES

MS Sample

DAT075MS Vinyl Chloride

Reported Lab Value

7 Watershy 101303 2 1

Calculation

88134 0333 1 = 69 ugL

MSD Sample

DAT075MSD Benzene

Reported Lab Value

9 Watershy 430382 2 1

Calculation

104238 0907 1 = 91 ugL

FomOR-IIA

QSEA Rle DA70f402WB2 -15

SEA IncshyREGION I Data Review Worksheets

VIII FIELD DUPLICATE PRECISION

TRS None MATRIX Water

List the concentrations of the compounds which do not meet the following RPD criteria

1 An RPD of lt30 for water duplicates

FRACTION COMPOUND SAMPLE CONC DUP SAMPLE CONC flPD

ACTIONS

1 If the results for any compounds do not meet the RPD criteria flag the positive results for that compound as estimated

2 If one value is non-detected and one is above the CRQL

a Flag the positive result as estimated (J) b Flag the non-detected result as estimated (UJ)

NOTE Professional judgement may be utilized to apply duplicate actions to all samples of a similar matrix

A separate worksheet should be filled out for each field duplicate pair

FomOM-12

QSEA Rllaquo DA70F402WB2 -14

SEA IncshyREGION I Data Review Worksheets

IX INTERNAL STANDARD PERFORMANCE

List the internal standard areas of samples which do not meet the criteria of +100 or -50 of the internal standard area in the associated continuing calibration standard

IS AREA SAMPLED DATE BOUT RT ACCEPTABLE RANGE ACTIONS

VOA None

ACTION

1 If an IS area count is outside the criteria -50 or +100 of the associated standard

a Positive results for compounds quantitated using that IS are flagged as estimated (J) for that sample fraction

b Non-detects for compounds quantitated using that IS are flagged as estimated (UJ) for that sample fraction

c If extremely low area counts are reported or if performance exhibits a major drop-off then a severe loss of sensitivity is indicated Non-detects should then be flagged as unusable (R)

2 If an IS retention time varies more than 30 seconds the chromatographic profile for that sample must be examined to determine if any false positives or negatives exist For shifts of a large magnitude the reviewer may consider partial or total rejection of the data for that sample fraction

FormOft-13

QSEA Rkraquo DA70F402WB2 -17

raquoraquoraquolt -ltTj JflgtC J^mtnjn^f^tf QSI RE Dat

3IONI a Review Worksheets

XII SAMPLE QUANTITATION shy VOLATILES

In the space below please show one calculation per sample

Reported Sample Lab Value

DAT070 No Positive Detections

Calculation

Reported Sample Lab Value

DAT071 No Positive Detections

Calculation

Sample DAT073 Chloroform

Reported Lab Value

2 Watershy 77948 2 1

Calculation

90955 0738 1 = 23 U0L

Sample DAT074 Chloroform

Reported Lab Value

2 Watershy 84698 2 1

Calculation

90470 0738 1 shy 25 ugL

Reported Sample Lab Value

DAT075 111 -Trichloroethane 06 J Watershy 17649 2 1

Calculation

91043 0622 1 06 ugL

Sample DAT076 Chloroform

Reported Lab Value

2 Watershy 49625 2 1

Calculation

88621 0738 1 15 ugL

Fan OR-14

QSEA Rllaquo DA70F402WB2 - 18

Page 8: DATA VALIDATION REPORT, CASE NO. 0008T, SDG … · Regional Sample Control Coordinator . U.S. Environmental Protection Agency Environmental Services Division ... (For VmI VOA) RICs

^ ^^^ Flagging was not necessary for associated sample DAT075 since this sample was non-detect for the ^compounds listed as outliers

- Field Duplicates

Field duplicates were not identified in this package nor in chain-of-custodies for related packages MACZ49 and AJH43

Performance Evaluation Samples

PE samples were not identified in this package

Very truly yours QSEA Inc

Mary A Lasky Organic Data Reviewer

MALirs

cc EPA - Leslie McVickar

DA70R402WPS Page 3 of 5 - TRC Drinking Water Validation Report

Gallups Quarry Superfund Site Case No 0008T

Table I Recommendation Summary

TR VOA

DAT070 A

DAT071 A

DAT073 A A

DAT074 A A2

DAT075 A-

DAT076 A2

DATA SUMMARY KEY

A - Accept all data

A - Siloxane TIC detection was removed from this sample due to associated method blank contamination and this result being below ihc action level

Chloroform contamination was found in this fieldtrip blank

A - MSMSD results u-ere outside limits for precision and accuracy data unqualified due to lack of associated detections

A4 - Sample was not preserved to pH 2 or less (pH 6 recorded by lab)

DA70R402WPS Page 4 of 5 - TRC Drinking Water Validation Report

Gallups Quarry Superfund Site Case No 0008T

Table II Tentatively Identified Compound (TIC) Summary

Sample Number Compound DAT070 DAT074

Unknown siloxane derivative at 24841 X

Unknown siloxane derivative at 24873 X

= TICs were removed by the validator due to associated method blank detection and the sample detection being less than the action level

DA70R402WPS Page 5 of 5 - TRC Drinking Water Validation Report

TABLE DAT070-A

VALIDATED DATA FOR

TRC ENVIRONMENTAL CORPORATION GALLUPS QUARRY SUPERFUND SITE

CASE M008T SDG DAT070 LABORATORY AQUATEC INC

SAMPLE ID DAT070 DAT071 DATOn OAT974 SAMPLE LOCATION TARBOX-40 LU3RDOE-33 FCLORMSATE HOP BUNK

LAB SAMPLER) 247265 24728 X47W J4T3W DATE COLLECTED 011118 B111A6 ttIIM WHM DATE ANALYZED 011 WS ltrtftlaquo6 frlflMt 4V1WM SAMPLE MATRDt WATER WATER WATER WATER DILUTION FACTOR 10 1JO 1JO - 14 -

SAMPLE VOLUME 10 ml 60 nil SjOml Urt

CONC CONC CONC CONC CAS COMPOUND CRQL (UOflJ Q (UGL) Q (UOL) Q (UOI4 Q 76-71 -8 Dichlorodifluoromethane 1 1 U 1 U 1 U 1 U 74-87-3 Chtoromethane 1 1 U 1 U 1 U 1 U 75-01-4 Vinyl Chloride 1 U 1 U 1 U 1 U 74-83-9 Bfomomethane 1 U 1 U 1 U 1 U

754)0-3 Chloroethane 1 U 1 U 1 U 1 U

75-69-4 Trichlorofliioromethane 1 U 1 U 1 U 1 U 67-64-1 Aicetone 5 5 U 5 U 5 U s U 75-35-4 1 1 -Dicftloroethene 1 U 1 U 1 U 1 U

156-60-5 trans-1 2-Dichloroethene 1 U 1 U 1 U 1 U

75-15-0 Carbon Disulfkte 1 U 1 U 1 U 1 U 75-09-2 Methytene Chloride 1 1 U 1 U 1 U 1 U 75-34-3 1 1 -Dichloroethane 1 1 U 1 U 1 U 1 U

156-59-2 c is-1 2-Dichloroethene 1 1 U 1 U 1 U 1 U

78-93-3 2-Butanone 5 5 U 5 U 5 U s U

590-20-7 2 2-Dichloropropane 1 U bullI U 1 U 1 U

67-66-3 Chloroform 1 U 1 U 2 2

74-97-5 Elromochtoromethane 1 U 1 U 1 U 1 U

71-55- 1 1 1 -Trichtoroethane 1 U 1 U 1 U 1 U

563-58-6 1 1 -Dichloropropene 1 U bullI U 1 U 1 U 56-23-5 Carbon Tetrachtoride 1 U 1 U 1 U 1 U

107-06-2 1 -Dichloroethane 1 U 1 U 1 U 1 U

71-43-2 Benzene 1 U 1 U 1 U 1 U

7941-6 Trichloroethene U 1 U 1 U 1 U

78-87-5 1 2-Dichloropropane 1 U 1 U 1 U 1 U

75-27-4 Bromodichloftxnethane 1 U 1 U 1 U 1 U

74-95-3 Dibromome thane 1 U 1 U 1 U 1 U

108-10-1 4-Methyl-2-Pentanone 6 5 U 5 U 5 U S U

10061-01-6 cis-1 3-Dichloropropene 1 U 1 U 1 U 1 U

108-88-3 Toluene 1 U 1 U 1 U 1 U

10061-02-6 trans-1 3-Dichloropropene 1 U 1 U 1 U 1 U

79-00-5 1 1 2-Trichkgtroethane 1 1 U 1 U 1 U 1 U

591-78-6 2-Hexanone 5 5 U 5 U 5 U 5 U

142-28-9 1 3-Dichkgtropropane 1 1 U 1 U 1 U 1 U

QSEA File DA70V5 WB2 Page 1 014

SAMPLE ID SAMPLE LOCATION

LAB SAMPLED

DAT070 TAftBOXshy

24T266 40 bull

DAT071 u mmim

2471 ErU

DATlaquon FSLDIOMi

acncr ATE

DAT itirjttf

jMrtu bullt-shy

DATE COLLECTED DATE ANALYZED

QMVU 01iMi bull

VUW

ftitam gt

l -7

MflUM bullWVM

raquo

bull

W1WN itmai rJi

SAMPLE MATRIX WATER WATER WATER Witt 3 T

CASf

DUfTION FACTOR SAMPLE VOLUME

COMPOUND CRQL

14 UnU

CONG |UOLgt Q

1 MM

CONG

ltlaquolaquot) --bull-laquobull bullbull

tJB SAnl

CONC |UWlaquo bullVlaquo-shy

witflt

bulllaquobullraquobullbull~i6m~$

r t

l^f ampbull

127-18-4 TetracMoroethene U 1 u U 1 u 12448-1 Dibromochloromethane u 1 u U 1 u 106-93-4 12-Dibromoethane U 1 u u 1 u 108-90-7 Chtorobenzene u 1 u u 1 u 630-20-6 1 1 1 2-Tetrachloroethane u 1 u u 1 u 100-41-4 Ethytbenzene u 1 u u 1 u 1330-20-7 Xylene (total) u 1 u u 1 u 100-42-6 Styrane u 1 u u 1 u 75-25-2 Bromoforni u 1 u u 1 u 98-62-8 Isopropyl benzene u 1 u 1 u 1 u 79-34-5 1 122-Tetraehloroettiane 1 u 1 u 1 u 1 u 96-18-4 1 23-Trichloropropane 1 u 1 u 1 u 1 u 108-86-1 Bromobenzene 1 u 1 u 1 u 1 u 103-65-1 n-Propyl benzene u 1 u 1 u 1 u 95-49-8 2-Chkgtrotoluene 1 u 1 u 1 u 1 u 108-67-8 1 35-Trhnettiytbenzene 1 u 1 u 1 u 1 u 106-43-4 4-Chtorotohiene 1 u 1 u 1 u 1 u 98-06-6 teft-Biityt benzene 1 u 1 u 1 u 1 u 95-63-6 1 24-Trimethylbenzene 1 u 1 u 1 u 1 u 136-98-8 Sec-Butylbenzene 1 u 1 u 1 u 1 u 99-87-6 p-toopfDpyttoluene 1 u 1 u 1 u 1 u 541-73-1 1 3-Oichkgtro benzene 1 u 1 u 1 u 1 u 106-46-7 14-Oichlorobenzene 1 u 1 u 1 u 1 u 104-51-8 n-Butyt benzene 1 u 1 u 1 u 1 u 95-50-1 1 2-Oichlorobenzene 1 u 1 u 1 u 1 u 96-12-8 1 2-Dibromo-3-Chkgtropropane 1 u 1 u 1 u 1 u 120-82-1 1 24-Trichlorobenzene 1 u 1 u 1 u 1 u 87-68-3 Hexachloro butadiene 1 u 1 u 1 u 1 u 91-20-3 Naphthalene 1 u 1 u 1 u 1 u 87-61-6 1 23-Trichlorobenzene 1 1 u 1 u 1 u 1 u

QSEA file DA70V5 WB2

TABLE DAT070-A

VALIDATED DATA FOR

TRC ENVIRONMENTAL CORPORATION MASTRIANNI GRAVEL PfT

CASE laquo0008T SDG DAT070 LABORATORY AQUATEC INC

SAMPLE ID DATOT6 DAT07 SAMPLE LOCATION TARBOX-tt IB- LAB SAMPLE ID 347269 247270

DATE COLLECTED 0112A8 cnizftt ti bullplusmn-

DATE ANALYZED oiru96 011VM

SAMPLE MATRIX WATER WATER DILUTION FACTOR 10 IjO SAMPLE VOLUME 6JJmraquo Umi

CONC CONC CAS 75-71-8

COMPOUND Dichtorodffloorofnethane

CRQL 1

flKWL) 1

Q U

(uoa) 1

Q U

74-87-3 Chloromethane 1 1 U 1 U

75-01-4 Vinyl Chloride 1 1 U 1 U

74-83-9 Bromomethane 1 1 U 1 U

75-00-3 CMoroethane 1 1 U 1 U 75-69-4 Trich torofluoromethane 1 1 U 1 U 67-64-1 Acetone 5 5 U 5 U 7S-3amp4 11-Dtehloroethene 1 1 U 1 U

156-60-5 trans-1 2-Dichkgtroethene 1 1 U 1 U

75-15-0 Carbon Disutfide 1 1 U 1 U

75-09-2 Mettiytene Chloride 1 1 U 1 U

75-34-3 11-Dichloroethane 1 1 U 1 U 156-59-2 cis-1 2-Dichloroethene 1 1 U 1 U 78-93-3 2-Butanone 5 5 U 5 U 590-20-7 22-Dichloropropane 1 1 U 1 U

67-66-3 Chloroform 1 1 U 2 74-97-5 Bromochtoromethane 1 1 U 1 U

71-55-6 1 1 1 -Trichloroethane 1 06 J 1 U 563-58-6 1 1 -Qichloropropene 1 1 U 1 U 56-23-5 Carbon Tetrachloride 1 1 U 1 U

107-06-2 1 2-Dichloroethane 1 1 U 1 U

71-43-2 Benzene 1 1 U 1 U

79-01-6 Trichioroethene 1 1 U 1 U

78-87-5 1 2-Dichkgtropropane 1 1 U 1 U

75-27-4 Bromodichloromelhane 1 1 U 1 U

74-95-3 Dibromorrtethane 1 1 U 1 U 108-10-1 4-Methyl-2-Pentanone 5 5 U 5 U

10061-01-5 cis-1 3-Dichkgtropropene 1 1 U 1 U 108-88-3 Toluene 1 1 U 1 U

10061-02-6 trans-1 3-Dichloropropene 1 1 U 1 U

79-00-6 1 1 2-Tricnkgtroethane 1 1 U 1 U

591-78-6 2-Hexanooe 5 5 U 5 U

142-28-9 1 3-DJchtoropropane 1 1 U 1 U

QSEA File DA70V5 WB2 Page 3 of 4

SAMPLED SAMPLE LOCATION

DAT076

TARBOX-n DAT07I

TO bull bullbull bull fe- f i-C^ l tS^m lfc

LAB SAMPLED DATE COLLECTED

DATE ANALYZED SAMPLE MATRIX m trnrtki raTnn

SAMPLE VOLUME

K73M OVttftl

01fMt WATER

f-Oml

i amra bulltmlaquo OVlMt WATER

Uni

8

s

--- i y

-v pyen i ~Jpound bull bullbullbull -^ shy

jr - rl

bull- - -$pound $amp

_--gt j-- -i

-V-7 bull-bull-

r-T- bullbullbull

4-t^-v -vS-7

CAS COMPOUND CROJL

CONC

IUOJL) Q

CONC a-y

CONC

i ltr Jtt MftA k bullbullshy

HJ^BH^gtT |v 127-18-4 Tetrachloroethene 1 1 U u 124-48-1 DibcomocMorometftane 1 1 U u 106434 1 2-Dibromoethane 1 1 u u 10840-7 CMorobenzene 1 u u 630-204 111 2-Tetrachloroethane 1 u u 100-41-4 Ethylbenzene 1 u u 1330-20-7 Xytene (total) 1 u u 100424 Styrene 1 u u 76-2S-2 Bnxnofoim 1 u u 98424 Isopropylbenzene 1 1 u u 79444 1 122-TetracMoroethane 1 1 u u 96-18-4 1 23-TrichJoropropane 1 1 u u 10846-1 Bromobenzene 1 1 u 1 u 10345-1 n-Propyl benzene 1 1 u 1 u 95494 2-Chkgtrotoluene 1 1 u u 108474 1 35-Trimelhyibenzene 1 u u 106434 4-Chloratoluene 1 u u 98464 tert-Butylbenzene 1 u u 95434 1 24-Trimethylbenzene 1 u u 135484 Mc-Butylbenzene 1 u u 99474 p-lsopcopyttohiene 1 1 u u 541-73-1 13-Oichlorobenzene 1 1 u u 10646-7 14-Oichlorobenzene 1 1 u u 104414 n -Butyl benzene 1 1 u u 9540-1 1 2-Dichlorobenzene 1 u u 96-124 1 2-Dtbrltomo4-Chkgtropropane 1 u u 12042-1 1 24-Trfchlorobenzene 1 u 1 u 8748-3 Hexachforobutadiene 1 u 1 u

fc

87414 1 23-Trichlorobenzene 1 u 1 u

QSEAfite DA70V5WB2

SEA Inc

CASE NO LABORATORY

SDG EPA Method t DPO ACTION

ORGANIC REGIONAL DATA ASSESSMENT

0008T Aquatec Inc

DAT070 5242 (Rev 1991)

FYI

1 HOLDING TIMES

2 GCMS TUNEINSTR PERFORM

3 CALIBRATIONS

4 BLANKS

5 SURROGATES

6 MATRIX SPIKEDUP

7 OTHER QC

8 INTERNAL STANDARDS

9 LABORATORY FORTIFIED BLANK

10 COMPOUND IDENTIFICATION

11 SYSTEM PERFORMANCE

12 OVERALL ASSESSMENT

SITE NO OF SAMPLES MATRIX REVIEWER REVIEWERS NAME COMPLETION DATE

DATA ASSESSMENT SUMMARY

524VOLATLES

0

O

O

O

0

X

O

O

O

0

O

O

Region

Gallups Quarry

6 Water QSEAlnc MaryLasky

031X195

OTHER

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

O raquo Data had no problemsor qualified due to minor problems M = Data qualified due to major problems Z - Data unacceptable Xgt Problems but do not affect data

ACTION ITEMS NA

AREAS OF CONCERN BLANK CONTAMINATION OF TARGET AND NON-TARGET ANALYTES MSMSD RESULTS WITH POOR ACCURACY AND PRECISION ALTHOUGH NO CORRESPONDING POSITIVE DETECTIONS SAMPLE DAT073 NOT ADEQUATELY PRESERVED

NOTABLE PERFORMANCE

FonnOR-16

QSEA fito DA70F402WB2 - 19

SEA IncshyREGION I Site Name ^__^_ Oaltups Quarry Data Review Worksheets Reference Number

REGION I REVIEW OF ORGANIC METHOD 5242 - DRINKING WATER PACKAGE

TIER III VALIDATION LEVEL

The hardcopied Aquatec Inc data package received at QSEA Inc has been reviewed and the quality assurance and performance data summarized The data review included

Case No MOST SAS NO NA Sampling Date(s) 1119611295 SDG No DAT070 Matrix Water Shipping Date(s) 1129511395 No of Samples DateRecdby Lab 1139511495

Traffic Report Nos

Trip Blank No DAT073 Equipment Blank No DATO7_ Field Duplicate Nos None

EPA Method 5242 (Rev 1991) requires that specific analytical work be done and that associated reports be provided by the laboratory to the Regions EMSL-LV and SMO The general criteria used to determine the performance was based on an examination of

Data Completeness Matrix SpikeMatrix Spike Dup Holding Times Field Duplicates GCMS Tuning Internal Standard Performance Calibrations Laboratory Fortified Blank Blanks Compound Identification Surrogate Recoveries Compound Quantitation

Overall Comments Package waraquo complete and all data was acceptable Sample DAT073 was not properly preserved in the field alaquo demonstrated by the pH reading of 6 recorded by the tab Qualification was not applied due to the 7-day hoMing time sampling arriving on ice and the fact this sample is a trip blank

Definitions and Qualifiers

A - Acceptable Data J - Approximate data due to quality control criteria R - Reject data due to quality control criteria U - Analyte not detected

Reviewer Mary Lasky Date 033095

FormOR-1

QSEA file DA70F402WB2 - 1

SEA Inc REGION I Data Review Worksheets

I DATA COMPLETENESS

MISSING INFORMATION DATE IAB CONTACTED DATA RECEIVED

PACKAGE COMPLETE

FomOR-Z

QSEA File DA70F402WB2 - 2

SEA Inc REGION I Data Review Worksheets

II HOLDING TIMES

Complete table for all samples and enter an X beside the fractions which are not within criteria

UotaflteSMJZ SAMPLER) DATE DATE

SAMPLED ANALYSIS

DAT070 011195 011895

DAT071 011195 011895

DAT073 011195 011895

DAT074 011195 011895

DAT075 011295 011895

DAT075MS 011295 011895

DAT075MSD 011295 011895

DAT076 011295 011895

EPA 5242 samples must be analyzed within 14 days of collection

ACTION 1 If holding times are exceeded all positive results are estimated (J) and non-detects

are estimated (UJ)

2 If holding times are grossly exceeded the reviewer may determine that non-detects are unusable (R)

FoonOR-3

QSEA File DA70F402WB2- 3

SEA IncshyREGION I Data Review Worksheets

GCMS TUNING

YES The BFB performance results were reviewed and found to be within the specified criteria

If NO Samples affected

If mass calibration is in error refer to the Region guidelines for expanded criteria If necessary flag all associated data as unusable (R)

FoonOR-4

QSEA File DA70F402WB2 - 4

SEA Inc REGION I Data Review Worksheets

III GCMS TUNING

Volatile Worksheet - Sample Reference List SDG

BFB Injection Date 1202194

mz ION ABUNDANCE CRITERIA

50 150 -40 of mz 95

75 300 -800 of mz 95 Base peak

95 100 relative abundance

96 50 - 90 of mz 95

173 lt 20 of mz 174

174 Greater than 500 of mz 95

175 50 -90 of mass 174

176 950 -1010 of mz 174

177 50 -90 of mz 176

BFB Injection Date 011895

mz ION ABUNDANCE CRITERIA

50 150 -40 of mz 95

75 300 - 800 of mz 95 Base peak

95 100 relative abundance

96 50 - 90 of mz 95

173 lt 20 of mz 174

174 Greater than 500 of mz 95

175 50 -90 of mass 174

176 950 -1010 of mz 174

177 50 -90 of mz 176

DATOTO

In Time

Relative BaaePeak

205

496

1000

68

02

697

48

688

48

InjTime

Rotative Base Peak

241

547

1000

65

00

729

50

730

50

1617

Abutdanoe App Peak

_

_

039

689

9871

698

1124

Abundance AppPeak

_

000

_ 686

10014

685

Status

ACCEPT

ACCEPT

ACCEPT

ACCEPT

ACCEPT

ACCEPT

ACCEPT

ACCEPT

ACCEPT

Status

ACCEPT

ACCEPT

ACCEPT

ACCEPT

ACCEPT

ACCEPT

ACCEPT

ACCEPT

ACCEPT

FomOtMA

QSEA Hie DA70F402WB2 - 5

bullI G ~ -gtrtrrr Q SEAb

REGION 1 Data Review Worksheets

IV A VOLATILE CALIBRATION VERIFICATION

Date of Initial CalibrationDates of Continuing Calibrations

Instrument IDMatrixLevel

1 22294 011 895

M WaterLow

DATE CraicKiA OUI

RFRSDRFD COMPOUND (VALUE)

122294 Samples Affected

NONE

011895 Samples Affected

NONE

Samples Affected

Samples Affected

Samples Affected

Samples Affected

Samples Affected

Samples Affected

Samples Affected

Samples Affected

1 All RFs and RFs must be gt005 except Ketones or 1 2-Dibromo-3-Chloropropane which must be gt002 2 All RSDs must be lt30 3 All Ds must be lt30

ACTION 1 If any compound has an initial RF or a continuing RF of lt005 or lt002 for Ketones

or 1 2-Dibromo-3-Chloropropane a Flag positive results for that compound as estimated (J) b Flag non-detects for that compound as unusable (R)

2 If any compound has a RSD gt30 or D gt30 a Flag positive results for that compound as estimated (J) b Flag non-detects for that compound as estimated (UJ)

A separate worksheet should be filled out for each initial curve FocmOK-C

QSEA file DA70F402WB2 - 6

Q SEA Incshy

VOLATILE INITIAL CALIBRATION VERIFICATION

Calculate RSD Compound Name ChJoromethane Lab Value 40 Calibration Date 122294

RRF2 0301

RSD =

RRF5 0274

0011

RRF10 0283

0282

RRF20 0275

RRF30 0276

100

0281800113

401

Mean StdDev RSD

Calculate RRF Compound Name Vtnylchkxide Lab Value 0322

RRF 2 Areax 37781

Area is 117208

CONCts 2

CONCx 2 0322

FormOR-M

QSEA Rllaquo DA70F402WB2 - 7

SEA Inc

VOLATILE CONTINUING CALIBRATION VERIFICATION

Calculate one DCompound Name Bromomethane Lab Value

Calibration Date 146

011895

D =Avg RRF i

0291 Avg RRF c

0248 Avg RRF i

0391 100 148 D

Calculate RRF Compound Name Bromomethane Lab Value 0248

RRF10 =AREAx

140344 AREA is 112970

CONC is 2

CONCx 10 0248 RRF10

FomOR-CB

QSEA File DA70F402WB2 - 6

QSEA 17 Z O -

REGION Data Revie w Worksheets

V A BL ANK ANALYSIS RESULTS (Sections 1 and 2)

Lis t the contamination in the blanks below

1 Laboratory Blanks Level Low

FRACTION coNcamumow DATE LAB ID MATRIX COMPOUND UOL

011895 VBLKF9 VolatileWater Unk Siloxane 2487 1J

2 Equipment and Trip Blanks

FRACTION CONCENTRATION DATE TR MATRIX COMPOUND UOL

011895 DAT073-TB VolatileWater Chloroform 2

011895 DAT074-ER VolatileWater Chloroform 2

Unknown Siloxanereg 2487 08JB

011895 DAT076-TB VolatileWater Chloroform 2

A separate worksheet should be used for low and medium level blanks FonnOR-

QSEA file DA7W402WB2 - 9

SEA Inc REGION I Data Review Worksheets

V B BLANK ANALYSIS RESULTS (Section 3)

3 Blank Actions

Action levels should be based upon the highest concentration of contaminant determined in any blank The action level for samples which have been concentrated or diluted should be multiplied by the concentrationdilution factor No positive sample result should be reported unless the concentration of the compound in the sample exceeds the action level of 10x the amount in the blank for the common contaminants or 5x the amount for any other compound Specific actions are as follows

a The concentration is less than the CRQL report the CRQL

b The concentration is greater than the CRQL but less than the action level report the concentration found U

c The concentration is greater than the action level report the concentration unqualified

For examples refer to the Regional Guidelines

Common contaminants = methylene chloride acetone 2-butanone and toluene

LEVEL Low

COMPOUND MAX CONC UNITS ACTION LEVEL CRQL

Chloroform 2UGL 10UGL 1 UGL

UNK SILOXANEreg 2487 1 UGL 10 UGL NA

A separate worksheet should be used for low and medium level blanks

FofmOR-7

QSEA Rto DA70F4Q2WB2 -10

Q C77I JVtx~ ijIZSi J7^gt~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~^~~r^^lt-w

REGION 1 Data Review Work sheets

VI SURROGATE SPIKE RECOVERIES

List the pera snt recoveries which do not meet the criteria for surrogate recovery

MATRIX WMerfLow

VOA

TRfs OCE BFB DCS

None

QC Limits to to to

Surrogate Actions

PERCENT RECOVERY lt10 KM3W gtCIW

Positive Sample Results J J J Non-detected Sample Results R UJ A

CRR = Contract Required Recovery Range

Surrog ate action should be applied

1 If one surrogate in the VOA fraction is out of specification but has recovery of gt10

2 If any one surrogate in a fraction shows lt10 recovery

FonnOR-laquo

QSEA file DA70F402WB2 -11

SEA Inc REGION I Data Review Worksheets

VII A MATRIX SPIKEMATRIX SPIKE DUPLICATE

1 Matrix SpikeMatrix Spike Duplicate Recoveries and Precision

TRS DAT075MSDAT075MSD Level Low Matrix Water

List the percent recoveries and RPDs of compounds which do not meet the criteria stated on Form 3

FRACTION MS OR MSO COMPOUND laquoRECRfO QCUM1S

VOAMS Vinyl Chloride 70 80-120

VOAMSD Vinyl Chloride 60 80-120

VOA Vinyl Chloride 15 13

VGA 1 2-Dichloroethane 22 13

VOA cis-1 3-Dichloropropene 22 13

VOA 1 1 2-Trichloroethane 22 13

VOA l -Dibromoethane 22 13

VOAMSD Bromoform 70 80-120

VOA 1 4-Dichlorobenzene 20 13

QUALIFICATION IS LIMITED TO THE UNSPIKED SAMPLE ONLY

1 If any compound does not meet the Contract Required Recovery range (CRR) follow the actions stated below

PERCENT RECOVERY gtCRR

Positive Sample Results J J J Non-detected Sample Results R A A

2 If any compound does not meet the RPD criteria flag positive results for that compound as estimated (J)

A separate worksheet should be filled out for each MSMSD pair

FoonOraquoraquo-raquo

OSEA Rllaquo DA70F402WB2 - 12

SEA Inc REGION I Data Review Worksheets

VII A LABORATORY FORTIFIED BLANK

1 Fortified Recoveries

Lab ID MCKMLFB1 Level LOW Matrix WATER

List the percent recoveries and RPDs of compounds which do not meet the criteria stated on Form 3

COMPOUND REC QC LIMITS

None

ForaiOR-10

QSEA FHe DA70F4OLWB2 -13

SEA Inc REGION I Data Review Worksheets

VII B MATRIX SPIKEMATRIX SPIKE DUPLICATE (Section 2)

3 Matrix Spike Duplicate - Unspiked Compounds

TR S NA ALL COMPOUNDS SPIKED IN MSMSD DAT075

List the concentrations of the unspiked compounds and determine the percent RSDs of the unspiked sample matrix spike and matrix spike duplicate No limits have been developed for the RSD values of the unspiked compounds

FRACTION COMPOUND SAMPLE MS USD CONC

The reviewer must use professional judgement to determine if there is a need to qualify any of the unspiked compounds in the sample

ForaiOR-11

QSEA Hie DA70W02WB2 - 14

SEA Inc REGION I Data Review Worksheets

VII B

In the space below please show one calculation per sample

VOLATJLES

MS Sample

DAT075MS Vinyl Chloride

Reported Lab Value

7 Watershy 101303 2 1

Calculation

88134 0333 1 = 69 ugL

MSD Sample

DAT075MSD Benzene

Reported Lab Value

9 Watershy 430382 2 1

Calculation

104238 0907 1 = 91 ugL

FomOR-IIA

QSEA Rle DA70f402WB2 -15

SEA IncshyREGION I Data Review Worksheets

VIII FIELD DUPLICATE PRECISION

TRS None MATRIX Water

List the concentrations of the compounds which do not meet the following RPD criteria

1 An RPD of lt30 for water duplicates

FRACTION COMPOUND SAMPLE CONC DUP SAMPLE CONC flPD

ACTIONS

1 If the results for any compounds do not meet the RPD criteria flag the positive results for that compound as estimated

2 If one value is non-detected and one is above the CRQL

a Flag the positive result as estimated (J) b Flag the non-detected result as estimated (UJ)

NOTE Professional judgement may be utilized to apply duplicate actions to all samples of a similar matrix

A separate worksheet should be filled out for each field duplicate pair

FomOM-12

QSEA Rllaquo DA70F402WB2 -14

SEA IncshyREGION I Data Review Worksheets

IX INTERNAL STANDARD PERFORMANCE

List the internal standard areas of samples which do not meet the criteria of +100 or -50 of the internal standard area in the associated continuing calibration standard

IS AREA SAMPLED DATE BOUT RT ACCEPTABLE RANGE ACTIONS

VOA None

ACTION

1 If an IS area count is outside the criteria -50 or +100 of the associated standard

a Positive results for compounds quantitated using that IS are flagged as estimated (J) for that sample fraction

b Non-detects for compounds quantitated using that IS are flagged as estimated (UJ) for that sample fraction

c If extremely low area counts are reported or if performance exhibits a major drop-off then a severe loss of sensitivity is indicated Non-detects should then be flagged as unusable (R)

2 If an IS retention time varies more than 30 seconds the chromatographic profile for that sample must be examined to determine if any false positives or negatives exist For shifts of a large magnitude the reviewer may consider partial or total rejection of the data for that sample fraction

FormOft-13

QSEA Rkraquo DA70F402WB2 -17

raquoraquoraquolt -ltTj JflgtC J^mtnjn^f^tf QSI RE Dat

3IONI a Review Worksheets

XII SAMPLE QUANTITATION shy VOLATILES

In the space below please show one calculation per sample

Reported Sample Lab Value

DAT070 No Positive Detections

Calculation

Reported Sample Lab Value

DAT071 No Positive Detections

Calculation

Sample DAT073 Chloroform

Reported Lab Value

2 Watershy 77948 2 1

Calculation

90955 0738 1 = 23 U0L

Sample DAT074 Chloroform

Reported Lab Value

2 Watershy 84698 2 1

Calculation

90470 0738 1 shy 25 ugL

Reported Sample Lab Value

DAT075 111 -Trichloroethane 06 J Watershy 17649 2 1

Calculation

91043 0622 1 06 ugL

Sample DAT076 Chloroform

Reported Lab Value

2 Watershy 49625 2 1

Calculation

88621 0738 1 15 ugL

Fan OR-14

QSEA Rllaquo DA70F402WB2 - 18

Page 9: DATA VALIDATION REPORT, CASE NO. 0008T, SDG … · Regional Sample Control Coordinator . U.S. Environmental Protection Agency Environmental Services Division ... (For VmI VOA) RICs

Gallups Quarry Superfund Site Case No 0008T

Table I Recommendation Summary

TR VOA

DAT070 A

DAT071 A

DAT073 A A

DAT074 A A2

DAT075 A-

DAT076 A2

DATA SUMMARY KEY

A - Accept all data

A - Siloxane TIC detection was removed from this sample due to associated method blank contamination and this result being below ihc action level

Chloroform contamination was found in this fieldtrip blank

A - MSMSD results u-ere outside limits for precision and accuracy data unqualified due to lack of associated detections

A4 - Sample was not preserved to pH 2 or less (pH 6 recorded by lab)

DA70R402WPS Page 4 of 5 - TRC Drinking Water Validation Report

Gallups Quarry Superfund Site Case No 0008T

Table II Tentatively Identified Compound (TIC) Summary

Sample Number Compound DAT070 DAT074

Unknown siloxane derivative at 24841 X

Unknown siloxane derivative at 24873 X

= TICs were removed by the validator due to associated method blank detection and the sample detection being less than the action level

DA70R402WPS Page 5 of 5 - TRC Drinking Water Validation Report

TABLE DAT070-A

VALIDATED DATA FOR

TRC ENVIRONMENTAL CORPORATION GALLUPS QUARRY SUPERFUND SITE

CASE M008T SDG DAT070 LABORATORY AQUATEC INC

SAMPLE ID DAT070 DAT071 DATOn OAT974 SAMPLE LOCATION TARBOX-40 LU3RDOE-33 FCLORMSATE HOP BUNK

LAB SAMPLER) 247265 24728 X47W J4T3W DATE COLLECTED 011118 B111A6 ttIIM WHM DATE ANALYZED 011 WS ltrtftlaquo6 frlflMt 4V1WM SAMPLE MATRDt WATER WATER WATER WATER DILUTION FACTOR 10 1JO 1JO - 14 -

SAMPLE VOLUME 10 ml 60 nil SjOml Urt

CONC CONC CONC CONC CAS COMPOUND CRQL (UOflJ Q (UGL) Q (UOL) Q (UOI4 Q 76-71 -8 Dichlorodifluoromethane 1 1 U 1 U 1 U 1 U 74-87-3 Chtoromethane 1 1 U 1 U 1 U 1 U 75-01-4 Vinyl Chloride 1 U 1 U 1 U 1 U 74-83-9 Bfomomethane 1 U 1 U 1 U 1 U

754)0-3 Chloroethane 1 U 1 U 1 U 1 U

75-69-4 Trichlorofliioromethane 1 U 1 U 1 U 1 U 67-64-1 Aicetone 5 5 U 5 U 5 U s U 75-35-4 1 1 -Dicftloroethene 1 U 1 U 1 U 1 U

156-60-5 trans-1 2-Dichloroethene 1 U 1 U 1 U 1 U

75-15-0 Carbon Disulfkte 1 U 1 U 1 U 1 U 75-09-2 Methytene Chloride 1 1 U 1 U 1 U 1 U 75-34-3 1 1 -Dichloroethane 1 1 U 1 U 1 U 1 U

156-59-2 c is-1 2-Dichloroethene 1 1 U 1 U 1 U 1 U

78-93-3 2-Butanone 5 5 U 5 U 5 U s U

590-20-7 2 2-Dichloropropane 1 U bullI U 1 U 1 U

67-66-3 Chloroform 1 U 1 U 2 2

74-97-5 Elromochtoromethane 1 U 1 U 1 U 1 U

71-55- 1 1 1 -Trichtoroethane 1 U 1 U 1 U 1 U

563-58-6 1 1 -Dichloropropene 1 U bullI U 1 U 1 U 56-23-5 Carbon Tetrachtoride 1 U 1 U 1 U 1 U

107-06-2 1 -Dichloroethane 1 U 1 U 1 U 1 U

71-43-2 Benzene 1 U 1 U 1 U 1 U

7941-6 Trichloroethene U 1 U 1 U 1 U

78-87-5 1 2-Dichloropropane 1 U 1 U 1 U 1 U

75-27-4 Bromodichloftxnethane 1 U 1 U 1 U 1 U

74-95-3 Dibromome thane 1 U 1 U 1 U 1 U

108-10-1 4-Methyl-2-Pentanone 6 5 U 5 U 5 U S U

10061-01-6 cis-1 3-Dichloropropene 1 U 1 U 1 U 1 U

108-88-3 Toluene 1 U 1 U 1 U 1 U

10061-02-6 trans-1 3-Dichloropropene 1 U 1 U 1 U 1 U

79-00-5 1 1 2-Trichkgtroethane 1 1 U 1 U 1 U 1 U

591-78-6 2-Hexanone 5 5 U 5 U 5 U 5 U

142-28-9 1 3-Dichkgtropropane 1 1 U 1 U 1 U 1 U

QSEA File DA70V5 WB2 Page 1 014

SAMPLE ID SAMPLE LOCATION

LAB SAMPLED

DAT070 TAftBOXshy

24T266 40 bull

DAT071 u mmim

2471 ErU

DATlaquon FSLDIOMi

acncr ATE

DAT itirjttf

jMrtu bullt-shy

DATE COLLECTED DATE ANALYZED

QMVU 01iMi bull

VUW

ftitam gt

l -7

MflUM bullWVM

raquo

bull

W1WN itmai rJi

SAMPLE MATRIX WATER WATER WATER Witt 3 T

CASf

DUfTION FACTOR SAMPLE VOLUME

COMPOUND CRQL

14 UnU

CONG |UOLgt Q

1 MM

CONG

ltlaquolaquot) --bull-laquobull bullbull

tJB SAnl

CONC |UWlaquo bullVlaquo-shy

witflt

bulllaquobullraquobullbull~i6m~$

r t

l^f ampbull

127-18-4 TetracMoroethene U 1 u U 1 u 12448-1 Dibromochloromethane u 1 u U 1 u 106-93-4 12-Dibromoethane U 1 u u 1 u 108-90-7 Chtorobenzene u 1 u u 1 u 630-20-6 1 1 1 2-Tetrachloroethane u 1 u u 1 u 100-41-4 Ethytbenzene u 1 u u 1 u 1330-20-7 Xylene (total) u 1 u u 1 u 100-42-6 Styrane u 1 u u 1 u 75-25-2 Bromoforni u 1 u u 1 u 98-62-8 Isopropyl benzene u 1 u 1 u 1 u 79-34-5 1 122-Tetraehloroettiane 1 u 1 u 1 u 1 u 96-18-4 1 23-Trichloropropane 1 u 1 u 1 u 1 u 108-86-1 Bromobenzene 1 u 1 u 1 u 1 u 103-65-1 n-Propyl benzene u 1 u 1 u 1 u 95-49-8 2-Chkgtrotoluene 1 u 1 u 1 u 1 u 108-67-8 1 35-Trhnettiytbenzene 1 u 1 u 1 u 1 u 106-43-4 4-Chtorotohiene 1 u 1 u 1 u 1 u 98-06-6 teft-Biityt benzene 1 u 1 u 1 u 1 u 95-63-6 1 24-Trimethylbenzene 1 u 1 u 1 u 1 u 136-98-8 Sec-Butylbenzene 1 u 1 u 1 u 1 u 99-87-6 p-toopfDpyttoluene 1 u 1 u 1 u 1 u 541-73-1 1 3-Oichkgtro benzene 1 u 1 u 1 u 1 u 106-46-7 14-Oichlorobenzene 1 u 1 u 1 u 1 u 104-51-8 n-Butyt benzene 1 u 1 u 1 u 1 u 95-50-1 1 2-Oichlorobenzene 1 u 1 u 1 u 1 u 96-12-8 1 2-Dibromo-3-Chkgtropropane 1 u 1 u 1 u 1 u 120-82-1 1 24-Trichlorobenzene 1 u 1 u 1 u 1 u 87-68-3 Hexachloro butadiene 1 u 1 u 1 u 1 u 91-20-3 Naphthalene 1 u 1 u 1 u 1 u 87-61-6 1 23-Trichlorobenzene 1 1 u 1 u 1 u 1 u

QSEA file DA70V5 WB2

TABLE DAT070-A

VALIDATED DATA FOR

TRC ENVIRONMENTAL CORPORATION MASTRIANNI GRAVEL PfT

CASE laquo0008T SDG DAT070 LABORATORY AQUATEC INC

SAMPLE ID DATOT6 DAT07 SAMPLE LOCATION TARBOX-tt IB- LAB SAMPLE ID 347269 247270

DATE COLLECTED 0112A8 cnizftt ti bullplusmn-

DATE ANALYZED oiru96 011VM

SAMPLE MATRIX WATER WATER DILUTION FACTOR 10 IjO SAMPLE VOLUME 6JJmraquo Umi

CONC CONC CAS 75-71-8

COMPOUND Dichtorodffloorofnethane

CRQL 1

flKWL) 1

Q U

(uoa) 1

Q U

74-87-3 Chloromethane 1 1 U 1 U

75-01-4 Vinyl Chloride 1 1 U 1 U

74-83-9 Bromomethane 1 1 U 1 U

75-00-3 CMoroethane 1 1 U 1 U 75-69-4 Trich torofluoromethane 1 1 U 1 U 67-64-1 Acetone 5 5 U 5 U 7S-3amp4 11-Dtehloroethene 1 1 U 1 U

156-60-5 trans-1 2-Dichkgtroethene 1 1 U 1 U

75-15-0 Carbon Disutfide 1 1 U 1 U

75-09-2 Mettiytene Chloride 1 1 U 1 U

75-34-3 11-Dichloroethane 1 1 U 1 U 156-59-2 cis-1 2-Dichloroethene 1 1 U 1 U 78-93-3 2-Butanone 5 5 U 5 U 590-20-7 22-Dichloropropane 1 1 U 1 U

67-66-3 Chloroform 1 1 U 2 74-97-5 Bromochtoromethane 1 1 U 1 U

71-55-6 1 1 1 -Trichloroethane 1 06 J 1 U 563-58-6 1 1 -Qichloropropene 1 1 U 1 U 56-23-5 Carbon Tetrachloride 1 1 U 1 U

107-06-2 1 2-Dichloroethane 1 1 U 1 U

71-43-2 Benzene 1 1 U 1 U

79-01-6 Trichioroethene 1 1 U 1 U

78-87-5 1 2-Dichkgtropropane 1 1 U 1 U

75-27-4 Bromodichloromelhane 1 1 U 1 U

74-95-3 Dibromorrtethane 1 1 U 1 U 108-10-1 4-Methyl-2-Pentanone 5 5 U 5 U

10061-01-5 cis-1 3-Dichkgtropropene 1 1 U 1 U 108-88-3 Toluene 1 1 U 1 U

10061-02-6 trans-1 3-Dichloropropene 1 1 U 1 U

79-00-6 1 1 2-Tricnkgtroethane 1 1 U 1 U

591-78-6 2-Hexanooe 5 5 U 5 U

142-28-9 1 3-DJchtoropropane 1 1 U 1 U

QSEA File DA70V5 WB2 Page 3 of 4

SAMPLED SAMPLE LOCATION

DAT076

TARBOX-n DAT07I

TO bull bullbull bull fe- f i-C^ l tS^m lfc

LAB SAMPLED DATE COLLECTED

DATE ANALYZED SAMPLE MATRIX m trnrtki raTnn

SAMPLE VOLUME

K73M OVttftl

01fMt WATER

f-Oml

i amra bulltmlaquo OVlMt WATER

Uni

8

s

--- i y

-v pyen i ~Jpound bull bullbullbull -^ shy

jr - rl

bull- - -$pound $amp

_--gt j-- -i

-V-7 bull-bull-

r-T- bullbullbull

4-t^-v -vS-7

CAS COMPOUND CROJL

CONC

IUOJL) Q

CONC a-y

CONC

i ltr Jtt MftA k bullbullshy

HJ^BH^gtT |v 127-18-4 Tetrachloroethene 1 1 U u 124-48-1 DibcomocMorometftane 1 1 U u 106434 1 2-Dibromoethane 1 1 u u 10840-7 CMorobenzene 1 u u 630-204 111 2-Tetrachloroethane 1 u u 100-41-4 Ethylbenzene 1 u u 1330-20-7 Xytene (total) 1 u u 100424 Styrene 1 u u 76-2S-2 Bnxnofoim 1 u u 98424 Isopropylbenzene 1 1 u u 79444 1 122-TetracMoroethane 1 1 u u 96-18-4 1 23-TrichJoropropane 1 1 u u 10846-1 Bromobenzene 1 1 u 1 u 10345-1 n-Propyl benzene 1 1 u 1 u 95494 2-Chkgtrotoluene 1 1 u u 108474 1 35-Trimelhyibenzene 1 u u 106434 4-Chloratoluene 1 u u 98464 tert-Butylbenzene 1 u u 95434 1 24-Trimethylbenzene 1 u u 135484 Mc-Butylbenzene 1 u u 99474 p-lsopcopyttohiene 1 1 u u 541-73-1 13-Oichlorobenzene 1 1 u u 10646-7 14-Oichlorobenzene 1 1 u u 104414 n -Butyl benzene 1 1 u u 9540-1 1 2-Dichlorobenzene 1 u u 96-124 1 2-Dtbrltomo4-Chkgtropropane 1 u u 12042-1 1 24-Trfchlorobenzene 1 u 1 u 8748-3 Hexachforobutadiene 1 u 1 u

fc

87414 1 23-Trichlorobenzene 1 u 1 u

QSEAfite DA70V5WB2

SEA Inc

CASE NO LABORATORY

SDG EPA Method t DPO ACTION

ORGANIC REGIONAL DATA ASSESSMENT

0008T Aquatec Inc

DAT070 5242 (Rev 1991)

FYI

1 HOLDING TIMES

2 GCMS TUNEINSTR PERFORM

3 CALIBRATIONS

4 BLANKS

5 SURROGATES

6 MATRIX SPIKEDUP

7 OTHER QC

8 INTERNAL STANDARDS

9 LABORATORY FORTIFIED BLANK

10 COMPOUND IDENTIFICATION

11 SYSTEM PERFORMANCE

12 OVERALL ASSESSMENT

SITE NO OF SAMPLES MATRIX REVIEWER REVIEWERS NAME COMPLETION DATE

DATA ASSESSMENT SUMMARY

524VOLATLES

0

O

O

O

0

X

O

O

O

0

O

O

Region

Gallups Quarry

6 Water QSEAlnc MaryLasky

031X195

OTHER

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

O raquo Data had no problemsor qualified due to minor problems M = Data qualified due to major problems Z - Data unacceptable Xgt Problems but do not affect data

ACTION ITEMS NA

AREAS OF CONCERN BLANK CONTAMINATION OF TARGET AND NON-TARGET ANALYTES MSMSD RESULTS WITH POOR ACCURACY AND PRECISION ALTHOUGH NO CORRESPONDING POSITIVE DETECTIONS SAMPLE DAT073 NOT ADEQUATELY PRESERVED

NOTABLE PERFORMANCE

FonnOR-16

QSEA fito DA70F402WB2 - 19

SEA IncshyREGION I Site Name ^__^_ Oaltups Quarry Data Review Worksheets Reference Number

REGION I REVIEW OF ORGANIC METHOD 5242 - DRINKING WATER PACKAGE

TIER III VALIDATION LEVEL

The hardcopied Aquatec Inc data package received at QSEA Inc has been reviewed and the quality assurance and performance data summarized The data review included

Case No MOST SAS NO NA Sampling Date(s) 1119611295 SDG No DAT070 Matrix Water Shipping Date(s) 1129511395 No of Samples DateRecdby Lab 1139511495

Traffic Report Nos

Trip Blank No DAT073 Equipment Blank No DATO7_ Field Duplicate Nos None

EPA Method 5242 (Rev 1991) requires that specific analytical work be done and that associated reports be provided by the laboratory to the Regions EMSL-LV and SMO The general criteria used to determine the performance was based on an examination of

Data Completeness Matrix SpikeMatrix Spike Dup Holding Times Field Duplicates GCMS Tuning Internal Standard Performance Calibrations Laboratory Fortified Blank Blanks Compound Identification Surrogate Recoveries Compound Quantitation

Overall Comments Package waraquo complete and all data was acceptable Sample DAT073 was not properly preserved in the field alaquo demonstrated by the pH reading of 6 recorded by the tab Qualification was not applied due to the 7-day hoMing time sampling arriving on ice and the fact this sample is a trip blank

Definitions and Qualifiers

A - Acceptable Data J - Approximate data due to quality control criteria R - Reject data due to quality control criteria U - Analyte not detected

Reviewer Mary Lasky Date 033095

FormOR-1

QSEA file DA70F402WB2 - 1

SEA Inc REGION I Data Review Worksheets

I DATA COMPLETENESS

MISSING INFORMATION DATE IAB CONTACTED DATA RECEIVED

PACKAGE COMPLETE

FomOR-Z

QSEA File DA70F402WB2 - 2

SEA Inc REGION I Data Review Worksheets

II HOLDING TIMES

Complete table for all samples and enter an X beside the fractions which are not within criteria

UotaflteSMJZ SAMPLER) DATE DATE

SAMPLED ANALYSIS

DAT070 011195 011895

DAT071 011195 011895

DAT073 011195 011895

DAT074 011195 011895

DAT075 011295 011895

DAT075MS 011295 011895

DAT075MSD 011295 011895

DAT076 011295 011895

EPA 5242 samples must be analyzed within 14 days of collection

ACTION 1 If holding times are exceeded all positive results are estimated (J) and non-detects

are estimated (UJ)

2 If holding times are grossly exceeded the reviewer may determine that non-detects are unusable (R)

FoonOR-3

QSEA File DA70F402WB2- 3

SEA IncshyREGION I Data Review Worksheets

GCMS TUNING

YES The BFB performance results were reviewed and found to be within the specified criteria

If NO Samples affected

If mass calibration is in error refer to the Region guidelines for expanded criteria If necessary flag all associated data as unusable (R)

FoonOR-4

QSEA File DA70F402WB2 - 4

SEA Inc REGION I Data Review Worksheets

III GCMS TUNING

Volatile Worksheet - Sample Reference List SDG

BFB Injection Date 1202194

mz ION ABUNDANCE CRITERIA

50 150 -40 of mz 95

75 300 -800 of mz 95 Base peak

95 100 relative abundance

96 50 - 90 of mz 95

173 lt 20 of mz 174

174 Greater than 500 of mz 95

175 50 -90 of mass 174

176 950 -1010 of mz 174

177 50 -90 of mz 176

BFB Injection Date 011895

mz ION ABUNDANCE CRITERIA

50 150 -40 of mz 95

75 300 - 800 of mz 95 Base peak

95 100 relative abundance

96 50 - 90 of mz 95

173 lt 20 of mz 174

174 Greater than 500 of mz 95

175 50 -90 of mass 174

176 950 -1010 of mz 174

177 50 -90 of mz 176

DATOTO

In Time

Relative BaaePeak

205

496

1000

68

02

697

48

688

48

InjTime

Rotative Base Peak

241

547

1000

65

00

729

50

730

50

1617

Abutdanoe App Peak

_

_

039

689

9871

698

1124

Abundance AppPeak

_

000

_ 686

10014

685

Status

ACCEPT

ACCEPT

ACCEPT

ACCEPT

ACCEPT

ACCEPT

ACCEPT

ACCEPT

ACCEPT

Status

ACCEPT

ACCEPT

ACCEPT

ACCEPT

ACCEPT

ACCEPT

ACCEPT

ACCEPT

ACCEPT

FomOtMA

QSEA Hie DA70F402WB2 - 5

bullI G ~ -gtrtrrr Q SEAb

REGION 1 Data Review Worksheets

IV A VOLATILE CALIBRATION VERIFICATION

Date of Initial CalibrationDates of Continuing Calibrations

Instrument IDMatrixLevel

1 22294 011 895

M WaterLow

DATE CraicKiA OUI

RFRSDRFD COMPOUND (VALUE)

122294 Samples Affected

NONE

011895 Samples Affected

NONE

Samples Affected

Samples Affected

Samples Affected

Samples Affected

Samples Affected

Samples Affected

Samples Affected

Samples Affected

1 All RFs and RFs must be gt005 except Ketones or 1 2-Dibromo-3-Chloropropane which must be gt002 2 All RSDs must be lt30 3 All Ds must be lt30

ACTION 1 If any compound has an initial RF or a continuing RF of lt005 or lt002 for Ketones

or 1 2-Dibromo-3-Chloropropane a Flag positive results for that compound as estimated (J) b Flag non-detects for that compound as unusable (R)

2 If any compound has a RSD gt30 or D gt30 a Flag positive results for that compound as estimated (J) b Flag non-detects for that compound as estimated (UJ)

A separate worksheet should be filled out for each initial curve FocmOK-C

QSEA file DA70F402WB2 - 6

Q SEA Incshy

VOLATILE INITIAL CALIBRATION VERIFICATION

Calculate RSD Compound Name ChJoromethane Lab Value 40 Calibration Date 122294

RRF2 0301

RSD =

RRF5 0274

0011

RRF10 0283

0282

RRF20 0275

RRF30 0276

100

0281800113

401

Mean StdDev RSD

Calculate RRF Compound Name Vtnylchkxide Lab Value 0322

RRF 2 Areax 37781

Area is 117208

CONCts 2

CONCx 2 0322

FormOR-M

QSEA Rllaquo DA70F402WB2 - 7

SEA Inc

VOLATILE CONTINUING CALIBRATION VERIFICATION

Calculate one DCompound Name Bromomethane Lab Value

Calibration Date 146

011895

D =Avg RRF i

0291 Avg RRF c

0248 Avg RRF i

0391 100 148 D

Calculate RRF Compound Name Bromomethane Lab Value 0248

RRF10 =AREAx

140344 AREA is 112970

CONC is 2

CONCx 10 0248 RRF10

FomOR-CB

QSEA File DA70F402WB2 - 6

QSEA 17 Z O -

REGION Data Revie w Worksheets

V A BL ANK ANALYSIS RESULTS (Sections 1 and 2)

Lis t the contamination in the blanks below

1 Laboratory Blanks Level Low

FRACTION coNcamumow DATE LAB ID MATRIX COMPOUND UOL

011895 VBLKF9 VolatileWater Unk Siloxane 2487 1J

2 Equipment and Trip Blanks

FRACTION CONCENTRATION DATE TR MATRIX COMPOUND UOL

011895 DAT073-TB VolatileWater Chloroform 2

011895 DAT074-ER VolatileWater Chloroform 2

Unknown Siloxanereg 2487 08JB

011895 DAT076-TB VolatileWater Chloroform 2

A separate worksheet should be used for low and medium level blanks FonnOR-

QSEA file DA7W402WB2 - 9

SEA Inc REGION I Data Review Worksheets

V B BLANK ANALYSIS RESULTS (Section 3)

3 Blank Actions

Action levels should be based upon the highest concentration of contaminant determined in any blank The action level for samples which have been concentrated or diluted should be multiplied by the concentrationdilution factor No positive sample result should be reported unless the concentration of the compound in the sample exceeds the action level of 10x the amount in the blank for the common contaminants or 5x the amount for any other compound Specific actions are as follows

a The concentration is less than the CRQL report the CRQL

b The concentration is greater than the CRQL but less than the action level report the concentration found U

c The concentration is greater than the action level report the concentration unqualified

For examples refer to the Regional Guidelines

Common contaminants = methylene chloride acetone 2-butanone and toluene

LEVEL Low

COMPOUND MAX CONC UNITS ACTION LEVEL CRQL

Chloroform 2UGL 10UGL 1 UGL

UNK SILOXANEreg 2487 1 UGL 10 UGL NA

A separate worksheet should be used for low and medium level blanks

FofmOR-7

QSEA Rto DA70F4Q2WB2 -10

Q C77I JVtx~ ijIZSi J7^gt~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~^~~r^^lt-w

REGION 1 Data Review Work sheets

VI SURROGATE SPIKE RECOVERIES

List the pera snt recoveries which do not meet the criteria for surrogate recovery

MATRIX WMerfLow

VOA

TRfs OCE BFB DCS

None

QC Limits to to to

Surrogate Actions

PERCENT RECOVERY lt10 KM3W gtCIW

Positive Sample Results J J J Non-detected Sample Results R UJ A

CRR = Contract Required Recovery Range

Surrog ate action should be applied

1 If one surrogate in the VOA fraction is out of specification but has recovery of gt10

2 If any one surrogate in a fraction shows lt10 recovery

FonnOR-laquo

QSEA file DA70F402WB2 -11

SEA Inc REGION I Data Review Worksheets

VII A MATRIX SPIKEMATRIX SPIKE DUPLICATE

1 Matrix SpikeMatrix Spike Duplicate Recoveries and Precision

TRS DAT075MSDAT075MSD Level Low Matrix Water

List the percent recoveries and RPDs of compounds which do not meet the criteria stated on Form 3

FRACTION MS OR MSO COMPOUND laquoRECRfO QCUM1S

VOAMS Vinyl Chloride 70 80-120

VOAMSD Vinyl Chloride 60 80-120

VOA Vinyl Chloride 15 13

VGA 1 2-Dichloroethane 22 13

VOA cis-1 3-Dichloropropene 22 13

VOA 1 1 2-Trichloroethane 22 13

VOA l -Dibromoethane 22 13

VOAMSD Bromoform 70 80-120

VOA 1 4-Dichlorobenzene 20 13

QUALIFICATION IS LIMITED TO THE UNSPIKED SAMPLE ONLY

1 If any compound does not meet the Contract Required Recovery range (CRR) follow the actions stated below

PERCENT RECOVERY gtCRR

Positive Sample Results J J J Non-detected Sample Results R A A

2 If any compound does not meet the RPD criteria flag positive results for that compound as estimated (J)

A separate worksheet should be filled out for each MSMSD pair

FoonOraquoraquo-raquo

OSEA Rllaquo DA70F402WB2 - 12

SEA Inc REGION I Data Review Worksheets

VII A LABORATORY FORTIFIED BLANK

1 Fortified Recoveries

Lab ID MCKMLFB1 Level LOW Matrix WATER

List the percent recoveries and RPDs of compounds which do not meet the criteria stated on Form 3

COMPOUND REC QC LIMITS

None

ForaiOR-10

QSEA FHe DA70F4OLWB2 -13

SEA Inc REGION I Data Review Worksheets

VII B MATRIX SPIKEMATRIX SPIKE DUPLICATE (Section 2)

3 Matrix Spike Duplicate - Unspiked Compounds

TR S NA ALL COMPOUNDS SPIKED IN MSMSD DAT075

List the concentrations of the unspiked compounds and determine the percent RSDs of the unspiked sample matrix spike and matrix spike duplicate No limits have been developed for the RSD values of the unspiked compounds

FRACTION COMPOUND SAMPLE MS USD CONC

The reviewer must use professional judgement to determine if there is a need to qualify any of the unspiked compounds in the sample

ForaiOR-11

QSEA Hie DA70W02WB2 - 14

SEA Inc REGION I Data Review Worksheets

VII B

In the space below please show one calculation per sample

VOLATJLES

MS Sample

DAT075MS Vinyl Chloride

Reported Lab Value

7 Watershy 101303 2 1

Calculation

88134 0333 1 = 69 ugL

MSD Sample

DAT075MSD Benzene

Reported Lab Value

9 Watershy 430382 2 1

Calculation

104238 0907 1 = 91 ugL

FomOR-IIA

QSEA Rle DA70f402WB2 -15

SEA IncshyREGION I Data Review Worksheets

VIII FIELD DUPLICATE PRECISION

TRS None MATRIX Water

List the concentrations of the compounds which do not meet the following RPD criteria

1 An RPD of lt30 for water duplicates

FRACTION COMPOUND SAMPLE CONC DUP SAMPLE CONC flPD

ACTIONS

1 If the results for any compounds do not meet the RPD criteria flag the positive results for that compound as estimated

2 If one value is non-detected and one is above the CRQL

a Flag the positive result as estimated (J) b Flag the non-detected result as estimated (UJ)

NOTE Professional judgement may be utilized to apply duplicate actions to all samples of a similar matrix

A separate worksheet should be filled out for each field duplicate pair

FomOM-12

QSEA Rllaquo DA70F402WB2 -14

SEA IncshyREGION I Data Review Worksheets

IX INTERNAL STANDARD PERFORMANCE

List the internal standard areas of samples which do not meet the criteria of +100 or -50 of the internal standard area in the associated continuing calibration standard

IS AREA SAMPLED DATE BOUT RT ACCEPTABLE RANGE ACTIONS

VOA None

ACTION

1 If an IS area count is outside the criteria -50 or +100 of the associated standard

a Positive results for compounds quantitated using that IS are flagged as estimated (J) for that sample fraction

b Non-detects for compounds quantitated using that IS are flagged as estimated (UJ) for that sample fraction

c If extremely low area counts are reported or if performance exhibits a major drop-off then a severe loss of sensitivity is indicated Non-detects should then be flagged as unusable (R)

2 If an IS retention time varies more than 30 seconds the chromatographic profile for that sample must be examined to determine if any false positives or negatives exist For shifts of a large magnitude the reviewer may consider partial or total rejection of the data for that sample fraction

FormOft-13

QSEA Rkraquo DA70F402WB2 -17

raquoraquoraquolt -ltTj JflgtC J^mtnjn^f^tf QSI RE Dat

3IONI a Review Worksheets

XII SAMPLE QUANTITATION shy VOLATILES

In the space below please show one calculation per sample

Reported Sample Lab Value

DAT070 No Positive Detections

Calculation

Reported Sample Lab Value

DAT071 No Positive Detections

Calculation

Sample DAT073 Chloroform

Reported Lab Value

2 Watershy 77948 2 1

Calculation

90955 0738 1 = 23 U0L

Sample DAT074 Chloroform

Reported Lab Value

2 Watershy 84698 2 1

Calculation

90470 0738 1 shy 25 ugL

Reported Sample Lab Value

DAT075 111 -Trichloroethane 06 J Watershy 17649 2 1

Calculation

91043 0622 1 06 ugL

Sample DAT076 Chloroform

Reported Lab Value

2 Watershy 49625 2 1

Calculation

88621 0738 1 15 ugL

Fan OR-14

QSEA Rllaquo DA70F402WB2 - 18

Page 10: DATA VALIDATION REPORT, CASE NO. 0008T, SDG … · Regional Sample Control Coordinator . U.S. Environmental Protection Agency Environmental Services Division ... (For VmI VOA) RICs

Gallups Quarry Superfund Site Case No 0008T

Table II Tentatively Identified Compound (TIC) Summary

Sample Number Compound DAT070 DAT074

Unknown siloxane derivative at 24841 X

Unknown siloxane derivative at 24873 X

= TICs were removed by the validator due to associated method blank detection and the sample detection being less than the action level

DA70R402WPS Page 5 of 5 - TRC Drinking Water Validation Report

TABLE DAT070-A

VALIDATED DATA FOR

TRC ENVIRONMENTAL CORPORATION GALLUPS QUARRY SUPERFUND SITE

CASE M008T SDG DAT070 LABORATORY AQUATEC INC

SAMPLE ID DAT070 DAT071 DATOn OAT974 SAMPLE LOCATION TARBOX-40 LU3RDOE-33 FCLORMSATE HOP BUNK

LAB SAMPLER) 247265 24728 X47W J4T3W DATE COLLECTED 011118 B111A6 ttIIM WHM DATE ANALYZED 011 WS ltrtftlaquo6 frlflMt 4V1WM SAMPLE MATRDt WATER WATER WATER WATER DILUTION FACTOR 10 1JO 1JO - 14 -

SAMPLE VOLUME 10 ml 60 nil SjOml Urt

CONC CONC CONC CONC CAS COMPOUND CRQL (UOflJ Q (UGL) Q (UOL) Q (UOI4 Q 76-71 -8 Dichlorodifluoromethane 1 1 U 1 U 1 U 1 U 74-87-3 Chtoromethane 1 1 U 1 U 1 U 1 U 75-01-4 Vinyl Chloride 1 U 1 U 1 U 1 U 74-83-9 Bfomomethane 1 U 1 U 1 U 1 U

754)0-3 Chloroethane 1 U 1 U 1 U 1 U

75-69-4 Trichlorofliioromethane 1 U 1 U 1 U 1 U 67-64-1 Aicetone 5 5 U 5 U 5 U s U 75-35-4 1 1 -Dicftloroethene 1 U 1 U 1 U 1 U

156-60-5 trans-1 2-Dichloroethene 1 U 1 U 1 U 1 U

75-15-0 Carbon Disulfkte 1 U 1 U 1 U 1 U 75-09-2 Methytene Chloride 1 1 U 1 U 1 U 1 U 75-34-3 1 1 -Dichloroethane 1 1 U 1 U 1 U 1 U

156-59-2 c is-1 2-Dichloroethene 1 1 U 1 U 1 U 1 U

78-93-3 2-Butanone 5 5 U 5 U 5 U s U

590-20-7 2 2-Dichloropropane 1 U bullI U 1 U 1 U

67-66-3 Chloroform 1 U 1 U 2 2

74-97-5 Elromochtoromethane 1 U 1 U 1 U 1 U

71-55- 1 1 1 -Trichtoroethane 1 U 1 U 1 U 1 U

563-58-6 1 1 -Dichloropropene 1 U bullI U 1 U 1 U 56-23-5 Carbon Tetrachtoride 1 U 1 U 1 U 1 U

107-06-2 1 -Dichloroethane 1 U 1 U 1 U 1 U

71-43-2 Benzene 1 U 1 U 1 U 1 U

7941-6 Trichloroethene U 1 U 1 U 1 U

78-87-5 1 2-Dichloropropane 1 U 1 U 1 U 1 U

75-27-4 Bromodichloftxnethane 1 U 1 U 1 U 1 U

74-95-3 Dibromome thane 1 U 1 U 1 U 1 U

108-10-1 4-Methyl-2-Pentanone 6 5 U 5 U 5 U S U

10061-01-6 cis-1 3-Dichloropropene 1 U 1 U 1 U 1 U

108-88-3 Toluene 1 U 1 U 1 U 1 U

10061-02-6 trans-1 3-Dichloropropene 1 U 1 U 1 U 1 U

79-00-5 1 1 2-Trichkgtroethane 1 1 U 1 U 1 U 1 U

591-78-6 2-Hexanone 5 5 U 5 U 5 U 5 U

142-28-9 1 3-Dichkgtropropane 1 1 U 1 U 1 U 1 U

QSEA File DA70V5 WB2 Page 1 014

SAMPLE ID SAMPLE LOCATION

LAB SAMPLED

DAT070 TAftBOXshy

24T266 40 bull

DAT071 u mmim

2471 ErU

DATlaquon FSLDIOMi

acncr ATE

DAT itirjttf

jMrtu bullt-shy

DATE COLLECTED DATE ANALYZED

QMVU 01iMi bull

VUW

ftitam gt

l -7

MflUM bullWVM

raquo

bull

W1WN itmai rJi

SAMPLE MATRIX WATER WATER WATER Witt 3 T

CASf

DUfTION FACTOR SAMPLE VOLUME

COMPOUND CRQL

14 UnU

CONG |UOLgt Q

1 MM

CONG

ltlaquolaquot) --bull-laquobull bullbull

tJB SAnl

CONC |UWlaquo bullVlaquo-shy

witflt

bulllaquobullraquobullbull~i6m~$

r t

l^f ampbull

127-18-4 TetracMoroethene U 1 u U 1 u 12448-1 Dibromochloromethane u 1 u U 1 u 106-93-4 12-Dibromoethane U 1 u u 1 u 108-90-7 Chtorobenzene u 1 u u 1 u 630-20-6 1 1 1 2-Tetrachloroethane u 1 u u 1 u 100-41-4 Ethytbenzene u 1 u u 1 u 1330-20-7 Xylene (total) u 1 u u 1 u 100-42-6 Styrane u 1 u u 1 u 75-25-2 Bromoforni u 1 u u 1 u 98-62-8 Isopropyl benzene u 1 u 1 u 1 u 79-34-5 1 122-Tetraehloroettiane 1 u 1 u 1 u 1 u 96-18-4 1 23-Trichloropropane 1 u 1 u 1 u 1 u 108-86-1 Bromobenzene 1 u 1 u 1 u 1 u 103-65-1 n-Propyl benzene u 1 u 1 u 1 u 95-49-8 2-Chkgtrotoluene 1 u 1 u 1 u 1 u 108-67-8 1 35-Trhnettiytbenzene 1 u 1 u 1 u 1 u 106-43-4 4-Chtorotohiene 1 u 1 u 1 u 1 u 98-06-6 teft-Biityt benzene 1 u 1 u 1 u 1 u 95-63-6 1 24-Trimethylbenzene 1 u 1 u 1 u 1 u 136-98-8 Sec-Butylbenzene 1 u 1 u 1 u 1 u 99-87-6 p-toopfDpyttoluene 1 u 1 u 1 u 1 u 541-73-1 1 3-Oichkgtro benzene 1 u 1 u 1 u 1 u 106-46-7 14-Oichlorobenzene 1 u 1 u 1 u 1 u 104-51-8 n-Butyt benzene 1 u 1 u 1 u 1 u 95-50-1 1 2-Oichlorobenzene 1 u 1 u 1 u 1 u 96-12-8 1 2-Dibromo-3-Chkgtropropane 1 u 1 u 1 u 1 u 120-82-1 1 24-Trichlorobenzene 1 u 1 u 1 u 1 u 87-68-3 Hexachloro butadiene 1 u 1 u 1 u 1 u 91-20-3 Naphthalene 1 u 1 u 1 u 1 u 87-61-6 1 23-Trichlorobenzene 1 1 u 1 u 1 u 1 u

QSEA file DA70V5 WB2

TABLE DAT070-A

VALIDATED DATA FOR

TRC ENVIRONMENTAL CORPORATION MASTRIANNI GRAVEL PfT

CASE laquo0008T SDG DAT070 LABORATORY AQUATEC INC

SAMPLE ID DATOT6 DAT07 SAMPLE LOCATION TARBOX-tt IB- LAB SAMPLE ID 347269 247270

DATE COLLECTED 0112A8 cnizftt ti bullplusmn-

DATE ANALYZED oiru96 011VM

SAMPLE MATRIX WATER WATER DILUTION FACTOR 10 IjO SAMPLE VOLUME 6JJmraquo Umi

CONC CONC CAS 75-71-8

COMPOUND Dichtorodffloorofnethane

CRQL 1

flKWL) 1

Q U

(uoa) 1

Q U

74-87-3 Chloromethane 1 1 U 1 U

75-01-4 Vinyl Chloride 1 1 U 1 U

74-83-9 Bromomethane 1 1 U 1 U

75-00-3 CMoroethane 1 1 U 1 U 75-69-4 Trich torofluoromethane 1 1 U 1 U 67-64-1 Acetone 5 5 U 5 U 7S-3amp4 11-Dtehloroethene 1 1 U 1 U

156-60-5 trans-1 2-Dichkgtroethene 1 1 U 1 U

75-15-0 Carbon Disutfide 1 1 U 1 U

75-09-2 Mettiytene Chloride 1 1 U 1 U

75-34-3 11-Dichloroethane 1 1 U 1 U 156-59-2 cis-1 2-Dichloroethene 1 1 U 1 U 78-93-3 2-Butanone 5 5 U 5 U 590-20-7 22-Dichloropropane 1 1 U 1 U

67-66-3 Chloroform 1 1 U 2 74-97-5 Bromochtoromethane 1 1 U 1 U

71-55-6 1 1 1 -Trichloroethane 1 06 J 1 U 563-58-6 1 1 -Qichloropropene 1 1 U 1 U 56-23-5 Carbon Tetrachloride 1 1 U 1 U

107-06-2 1 2-Dichloroethane 1 1 U 1 U

71-43-2 Benzene 1 1 U 1 U

79-01-6 Trichioroethene 1 1 U 1 U

78-87-5 1 2-Dichkgtropropane 1 1 U 1 U

75-27-4 Bromodichloromelhane 1 1 U 1 U

74-95-3 Dibromorrtethane 1 1 U 1 U 108-10-1 4-Methyl-2-Pentanone 5 5 U 5 U

10061-01-5 cis-1 3-Dichkgtropropene 1 1 U 1 U 108-88-3 Toluene 1 1 U 1 U

10061-02-6 trans-1 3-Dichloropropene 1 1 U 1 U

79-00-6 1 1 2-Tricnkgtroethane 1 1 U 1 U

591-78-6 2-Hexanooe 5 5 U 5 U

142-28-9 1 3-DJchtoropropane 1 1 U 1 U

QSEA File DA70V5 WB2 Page 3 of 4

SAMPLED SAMPLE LOCATION

DAT076

TARBOX-n DAT07I

TO bull bullbull bull fe- f i-C^ l tS^m lfc

LAB SAMPLED DATE COLLECTED

DATE ANALYZED SAMPLE MATRIX m trnrtki raTnn

SAMPLE VOLUME

K73M OVttftl

01fMt WATER

f-Oml

i amra bulltmlaquo OVlMt WATER

Uni

8

s

--- i y

-v pyen i ~Jpound bull bullbullbull -^ shy

jr - rl

bull- - -$pound $amp

_--gt j-- -i

-V-7 bull-bull-

r-T- bullbullbull

4-t^-v -vS-7

CAS COMPOUND CROJL

CONC

IUOJL) Q

CONC a-y

CONC

i ltr Jtt MftA k bullbullshy

HJ^BH^gtT |v 127-18-4 Tetrachloroethene 1 1 U u 124-48-1 DibcomocMorometftane 1 1 U u 106434 1 2-Dibromoethane 1 1 u u 10840-7 CMorobenzene 1 u u 630-204 111 2-Tetrachloroethane 1 u u 100-41-4 Ethylbenzene 1 u u 1330-20-7 Xytene (total) 1 u u 100424 Styrene 1 u u 76-2S-2 Bnxnofoim 1 u u 98424 Isopropylbenzene 1 1 u u 79444 1 122-TetracMoroethane 1 1 u u 96-18-4 1 23-TrichJoropropane 1 1 u u 10846-1 Bromobenzene 1 1 u 1 u 10345-1 n-Propyl benzene 1 1 u 1 u 95494 2-Chkgtrotoluene 1 1 u u 108474 1 35-Trimelhyibenzene 1 u u 106434 4-Chloratoluene 1 u u 98464 tert-Butylbenzene 1 u u 95434 1 24-Trimethylbenzene 1 u u 135484 Mc-Butylbenzene 1 u u 99474 p-lsopcopyttohiene 1 1 u u 541-73-1 13-Oichlorobenzene 1 1 u u 10646-7 14-Oichlorobenzene 1 1 u u 104414 n -Butyl benzene 1 1 u u 9540-1 1 2-Dichlorobenzene 1 u u 96-124 1 2-Dtbrltomo4-Chkgtropropane 1 u u 12042-1 1 24-Trfchlorobenzene 1 u 1 u 8748-3 Hexachforobutadiene 1 u 1 u

fc

87414 1 23-Trichlorobenzene 1 u 1 u

QSEAfite DA70V5WB2

SEA Inc

CASE NO LABORATORY

SDG EPA Method t DPO ACTION

ORGANIC REGIONAL DATA ASSESSMENT

0008T Aquatec Inc

DAT070 5242 (Rev 1991)

FYI

1 HOLDING TIMES

2 GCMS TUNEINSTR PERFORM

3 CALIBRATIONS

4 BLANKS

5 SURROGATES

6 MATRIX SPIKEDUP

7 OTHER QC

8 INTERNAL STANDARDS

9 LABORATORY FORTIFIED BLANK

10 COMPOUND IDENTIFICATION

11 SYSTEM PERFORMANCE

12 OVERALL ASSESSMENT

SITE NO OF SAMPLES MATRIX REVIEWER REVIEWERS NAME COMPLETION DATE

DATA ASSESSMENT SUMMARY

524VOLATLES

0

O

O

O

0

X

O

O

O

0

O

O

Region

Gallups Quarry

6 Water QSEAlnc MaryLasky

031X195

OTHER

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

O raquo Data had no problemsor qualified due to minor problems M = Data qualified due to major problems Z - Data unacceptable Xgt Problems but do not affect data

ACTION ITEMS NA

AREAS OF CONCERN BLANK CONTAMINATION OF TARGET AND NON-TARGET ANALYTES MSMSD RESULTS WITH POOR ACCURACY AND PRECISION ALTHOUGH NO CORRESPONDING POSITIVE DETECTIONS SAMPLE DAT073 NOT ADEQUATELY PRESERVED

NOTABLE PERFORMANCE

FonnOR-16

QSEA fito DA70F402WB2 - 19

SEA IncshyREGION I Site Name ^__^_ Oaltups Quarry Data Review Worksheets Reference Number

REGION I REVIEW OF ORGANIC METHOD 5242 - DRINKING WATER PACKAGE

TIER III VALIDATION LEVEL

The hardcopied Aquatec Inc data package received at QSEA Inc has been reviewed and the quality assurance and performance data summarized The data review included

Case No MOST SAS NO NA Sampling Date(s) 1119611295 SDG No DAT070 Matrix Water Shipping Date(s) 1129511395 No of Samples DateRecdby Lab 1139511495

Traffic Report Nos

Trip Blank No DAT073 Equipment Blank No DATO7_ Field Duplicate Nos None

EPA Method 5242 (Rev 1991) requires that specific analytical work be done and that associated reports be provided by the laboratory to the Regions EMSL-LV and SMO The general criteria used to determine the performance was based on an examination of

Data Completeness Matrix SpikeMatrix Spike Dup Holding Times Field Duplicates GCMS Tuning Internal Standard Performance Calibrations Laboratory Fortified Blank Blanks Compound Identification Surrogate Recoveries Compound Quantitation

Overall Comments Package waraquo complete and all data was acceptable Sample DAT073 was not properly preserved in the field alaquo demonstrated by the pH reading of 6 recorded by the tab Qualification was not applied due to the 7-day hoMing time sampling arriving on ice and the fact this sample is a trip blank

Definitions and Qualifiers

A - Acceptable Data J - Approximate data due to quality control criteria R - Reject data due to quality control criteria U - Analyte not detected

Reviewer Mary Lasky Date 033095

FormOR-1

QSEA file DA70F402WB2 - 1

SEA Inc REGION I Data Review Worksheets

I DATA COMPLETENESS

MISSING INFORMATION DATE IAB CONTACTED DATA RECEIVED

PACKAGE COMPLETE

FomOR-Z

QSEA File DA70F402WB2 - 2

SEA Inc REGION I Data Review Worksheets

II HOLDING TIMES

Complete table for all samples and enter an X beside the fractions which are not within criteria

UotaflteSMJZ SAMPLER) DATE DATE

SAMPLED ANALYSIS

DAT070 011195 011895

DAT071 011195 011895

DAT073 011195 011895

DAT074 011195 011895

DAT075 011295 011895

DAT075MS 011295 011895

DAT075MSD 011295 011895

DAT076 011295 011895

EPA 5242 samples must be analyzed within 14 days of collection

ACTION 1 If holding times are exceeded all positive results are estimated (J) and non-detects

are estimated (UJ)

2 If holding times are grossly exceeded the reviewer may determine that non-detects are unusable (R)

FoonOR-3

QSEA File DA70F402WB2- 3

SEA IncshyREGION I Data Review Worksheets

GCMS TUNING

YES The BFB performance results were reviewed and found to be within the specified criteria

If NO Samples affected

If mass calibration is in error refer to the Region guidelines for expanded criteria If necessary flag all associated data as unusable (R)

FoonOR-4

QSEA File DA70F402WB2 - 4

SEA Inc REGION I Data Review Worksheets

III GCMS TUNING

Volatile Worksheet - Sample Reference List SDG

BFB Injection Date 1202194

mz ION ABUNDANCE CRITERIA

50 150 -40 of mz 95

75 300 -800 of mz 95 Base peak

95 100 relative abundance

96 50 - 90 of mz 95

173 lt 20 of mz 174

174 Greater than 500 of mz 95

175 50 -90 of mass 174

176 950 -1010 of mz 174

177 50 -90 of mz 176

BFB Injection Date 011895

mz ION ABUNDANCE CRITERIA

50 150 -40 of mz 95

75 300 - 800 of mz 95 Base peak

95 100 relative abundance

96 50 - 90 of mz 95

173 lt 20 of mz 174

174 Greater than 500 of mz 95

175 50 -90 of mass 174

176 950 -1010 of mz 174

177 50 -90 of mz 176

DATOTO

In Time

Relative BaaePeak

205

496

1000

68

02

697

48

688

48

InjTime

Rotative Base Peak

241

547

1000

65

00

729

50

730

50

1617

Abutdanoe App Peak

_

_

039

689

9871

698

1124

Abundance AppPeak

_

000

_ 686

10014

685

Status

ACCEPT

ACCEPT

ACCEPT

ACCEPT

ACCEPT

ACCEPT

ACCEPT

ACCEPT

ACCEPT

Status

ACCEPT

ACCEPT

ACCEPT

ACCEPT

ACCEPT

ACCEPT

ACCEPT

ACCEPT

ACCEPT

FomOtMA

QSEA Hie DA70F402WB2 - 5

bullI G ~ -gtrtrrr Q SEAb

REGION 1 Data Review Worksheets

IV A VOLATILE CALIBRATION VERIFICATION

Date of Initial CalibrationDates of Continuing Calibrations

Instrument IDMatrixLevel

1 22294 011 895

M WaterLow

DATE CraicKiA OUI

RFRSDRFD COMPOUND (VALUE)

122294 Samples Affected

NONE

011895 Samples Affected

NONE

Samples Affected

Samples Affected

Samples Affected

Samples Affected

Samples Affected

Samples Affected

Samples Affected

Samples Affected

1 All RFs and RFs must be gt005 except Ketones or 1 2-Dibromo-3-Chloropropane which must be gt002 2 All RSDs must be lt30 3 All Ds must be lt30

ACTION 1 If any compound has an initial RF or a continuing RF of lt005 or lt002 for Ketones

or 1 2-Dibromo-3-Chloropropane a Flag positive results for that compound as estimated (J) b Flag non-detects for that compound as unusable (R)

2 If any compound has a RSD gt30 or D gt30 a Flag positive results for that compound as estimated (J) b Flag non-detects for that compound as estimated (UJ)

A separate worksheet should be filled out for each initial curve FocmOK-C

QSEA file DA70F402WB2 - 6

Q SEA Incshy

VOLATILE INITIAL CALIBRATION VERIFICATION

Calculate RSD Compound Name ChJoromethane Lab Value 40 Calibration Date 122294

RRF2 0301

RSD =

RRF5 0274

0011

RRF10 0283

0282

RRF20 0275

RRF30 0276

100

0281800113

401

Mean StdDev RSD

Calculate RRF Compound Name Vtnylchkxide Lab Value 0322

RRF 2 Areax 37781

Area is 117208

CONCts 2

CONCx 2 0322

FormOR-M

QSEA Rllaquo DA70F402WB2 - 7

SEA Inc

VOLATILE CONTINUING CALIBRATION VERIFICATION

Calculate one DCompound Name Bromomethane Lab Value

Calibration Date 146

011895

D =Avg RRF i

0291 Avg RRF c

0248 Avg RRF i

0391 100 148 D

Calculate RRF Compound Name Bromomethane Lab Value 0248

RRF10 =AREAx

140344 AREA is 112970

CONC is 2

CONCx 10 0248 RRF10

FomOR-CB

QSEA File DA70F402WB2 - 6

QSEA 17 Z O -

REGION Data Revie w Worksheets

V A BL ANK ANALYSIS RESULTS (Sections 1 and 2)

Lis t the contamination in the blanks below

1 Laboratory Blanks Level Low

FRACTION coNcamumow DATE LAB ID MATRIX COMPOUND UOL

011895 VBLKF9 VolatileWater Unk Siloxane 2487 1J

2 Equipment and Trip Blanks

FRACTION CONCENTRATION DATE TR MATRIX COMPOUND UOL

011895 DAT073-TB VolatileWater Chloroform 2

011895 DAT074-ER VolatileWater Chloroform 2

Unknown Siloxanereg 2487 08JB

011895 DAT076-TB VolatileWater Chloroform 2

A separate worksheet should be used for low and medium level blanks FonnOR-

QSEA file DA7W402WB2 - 9

SEA Inc REGION I Data Review Worksheets

V B BLANK ANALYSIS RESULTS (Section 3)

3 Blank Actions

Action levels should be based upon the highest concentration of contaminant determined in any blank The action level for samples which have been concentrated or diluted should be multiplied by the concentrationdilution factor No positive sample result should be reported unless the concentration of the compound in the sample exceeds the action level of 10x the amount in the blank for the common contaminants or 5x the amount for any other compound Specific actions are as follows

a The concentration is less than the CRQL report the CRQL

b The concentration is greater than the CRQL but less than the action level report the concentration found U

c The concentration is greater than the action level report the concentration unqualified

For examples refer to the Regional Guidelines

Common contaminants = methylene chloride acetone 2-butanone and toluene

LEVEL Low

COMPOUND MAX CONC UNITS ACTION LEVEL CRQL

Chloroform 2UGL 10UGL 1 UGL

UNK SILOXANEreg 2487 1 UGL 10 UGL NA

A separate worksheet should be used for low and medium level blanks

FofmOR-7

QSEA Rto DA70F4Q2WB2 -10

Q C77I JVtx~ ijIZSi J7^gt~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~^~~r^^lt-w

REGION 1 Data Review Work sheets

VI SURROGATE SPIKE RECOVERIES

List the pera snt recoveries which do not meet the criteria for surrogate recovery

MATRIX WMerfLow

VOA

TRfs OCE BFB DCS

None

QC Limits to to to

Surrogate Actions

PERCENT RECOVERY lt10 KM3W gtCIW

Positive Sample Results J J J Non-detected Sample Results R UJ A

CRR = Contract Required Recovery Range

Surrog ate action should be applied

1 If one surrogate in the VOA fraction is out of specification but has recovery of gt10

2 If any one surrogate in a fraction shows lt10 recovery

FonnOR-laquo

QSEA file DA70F402WB2 -11

SEA Inc REGION I Data Review Worksheets

VII A MATRIX SPIKEMATRIX SPIKE DUPLICATE

1 Matrix SpikeMatrix Spike Duplicate Recoveries and Precision

TRS DAT075MSDAT075MSD Level Low Matrix Water

List the percent recoveries and RPDs of compounds which do not meet the criteria stated on Form 3

FRACTION MS OR MSO COMPOUND laquoRECRfO QCUM1S

VOAMS Vinyl Chloride 70 80-120

VOAMSD Vinyl Chloride 60 80-120

VOA Vinyl Chloride 15 13

VGA 1 2-Dichloroethane 22 13

VOA cis-1 3-Dichloropropene 22 13

VOA 1 1 2-Trichloroethane 22 13

VOA l -Dibromoethane 22 13

VOAMSD Bromoform 70 80-120

VOA 1 4-Dichlorobenzene 20 13

QUALIFICATION IS LIMITED TO THE UNSPIKED SAMPLE ONLY

1 If any compound does not meet the Contract Required Recovery range (CRR) follow the actions stated below

PERCENT RECOVERY gtCRR

Positive Sample Results J J J Non-detected Sample Results R A A

2 If any compound does not meet the RPD criteria flag positive results for that compound as estimated (J)

A separate worksheet should be filled out for each MSMSD pair

FoonOraquoraquo-raquo

OSEA Rllaquo DA70F402WB2 - 12

SEA Inc REGION I Data Review Worksheets

VII A LABORATORY FORTIFIED BLANK

1 Fortified Recoveries

Lab ID MCKMLFB1 Level LOW Matrix WATER

List the percent recoveries and RPDs of compounds which do not meet the criteria stated on Form 3

COMPOUND REC QC LIMITS

None

ForaiOR-10

QSEA FHe DA70F4OLWB2 -13

SEA Inc REGION I Data Review Worksheets

VII B MATRIX SPIKEMATRIX SPIKE DUPLICATE (Section 2)

3 Matrix Spike Duplicate - Unspiked Compounds

TR S NA ALL COMPOUNDS SPIKED IN MSMSD DAT075

List the concentrations of the unspiked compounds and determine the percent RSDs of the unspiked sample matrix spike and matrix spike duplicate No limits have been developed for the RSD values of the unspiked compounds

FRACTION COMPOUND SAMPLE MS USD CONC

The reviewer must use professional judgement to determine if there is a need to qualify any of the unspiked compounds in the sample

ForaiOR-11

QSEA Hie DA70W02WB2 - 14

SEA Inc REGION I Data Review Worksheets

VII B

In the space below please show one calculation per sample

VOLATJLES

MS Sample

DAT075MS Vinyl Chloride

Reported Lab Value

7 Watershy 101303 2 1

Calculation

88134 0333 1 = 69 ugL

MSD Sample

DAT075MSD Benzene

Reported Lab Value

9 Watershy 430382 2 1

Calculation

104238 0907 1 = 91 ugL

FomOR-IIA

QSEA Rle DA70f402WB2 -15

SEA IncshyREGION I Data Review Worksheets

VIII FIELD DUPLICATE PRECISION

TRS None MATRIX Water

List the concentrations of the compounds which do not meet the following RPD criteria

1 An RPD of lt30 for water duplicates

FRACTION COMPOUND SAMPLE CONC DUP SAMPLE CONC flPD

ACTIONS

1 If the results for any compounds do not meet the RPD criteria flag the positive results for that compound as estimated

2 If one value is non-detected and one is above the CRQL

a Flag the positive result as estimated (J) b Flag the non-detected result as estimated (UJ)

NOTE Professional judgement may be utilized to apply duplicate actions to all samples of a similar matrix

A separate worksheet should be filled out for each field duplicate pair

FomOM-12

QSEA Rllaquo DA70F402WB2 -14

SEA IncshyREGION I Data Review Worksheets

IX INTERNAL STANDARD PERFORMANCE

List the internal standard areas of samples which do not meet the criteria of +100 or -50 of the internal standard area in the associated continuing calibration standard

IS AREA SAMPLED DATE BOUT RT ACCEPTABLE RANGE ACTIONS

VOA None

ACTION

1 If an IS area count is outside the criteria -50 or +100 of the associated standard

a Positive results for compounds quantitated using that IS are flagged as estimated (J) for that sample fraction

b Non-detects for compounds quantitated using that IS are flagged as estimated (UJ) for that sample fraction

c If extremely low area counts are reported or if performance exhibits a major drop-off then a severe loss of sensitivity is indicated Non-detects should then be flagged as unusable (R)

2 If an IS retention time varies more than 30 seconds the chromatographic profile for that sample must be examined to determine if any false positives or negatives exist For shifts of a large magnitude the reviewer may consider partial or total rejection of the data for that sample fraction

FormOft-13

QSEA Rkraquo DA70F402WB2 -17

raquoraquoraquolt -ltTj JflgtC J^mtnjn^f^tf QSI RE Dat

3IONI a Review Worksheets

XII SAMPLE QUANTITATION shy VOLATILES

In the space below please show one calculation per sample

Reported Sample Lab Value

DAT070 No Positive Detections

Calculation

Reported Sample Lab Value

DAT071 No Positive Detections

Calculation

Sample DAT073 Chloroform

Reported Lab Value

2 Watershy 77948 2 1

Calculation

90955 0738 1 = 23 U0L

Sample DAT074 Chloroform

Reported Lab Value

2 Watershy 84698 2 1

Calculation

90470 0738 1 shy 25 ugL

Reported Sample Lab Value

DAT075 111 -Trichloroethane 06 J Watershy 17649 2 1

Calculation

91043 0622 1 06 ugL

Sample DAT076 Chloroform

Reported Lab Value

2 Watershy 49625 2 1

Calculation

88621 0738 1 15 ugL

Fan OR-14

QSEA Rllaquo DA70F402WB2 - 18

Page 11: DATA VALIDATION REPORT, CASE NO. 0008T, SDG … · Regional Sample Control Coordinator . U.S. Environmental Protection Agency Environmental Services Division ... (For VmI VOA) RICs

TABLE DAT070-A

VALIDATED DATA FOR

TRC ENVIRONMENTAL CORPORATION GALLUPS QUARRY SUPERFUND SITE

CASE M008T SDG DAT070 LABORATORY AQUATEC INC

SAMPLE ID DAT070 DAT071 DATOn OAT974 SAMPLE LOCATION TARBOX-40 LU3RDOE-33 FCLORMSATE HOP BUNK

LAB SAMPLER) 247265 24728 X47W J4T3W DATE COLLECTED 011118 B111A6 ttIIM WHM DATE ANALYZED 011 WS ltrtftlaquo6 frlflMt 4V1WM SAMPLE MATRDt WATER WATER WATER WATER DILUTION FACTOR 10 1JO 1JO - 14 -

SAMPLE VOLUME 10 ml 60 nil SjOml Urt

CONC CONC CONC CONC CAS COMPOUND CRQL (UOflJ Q (UGL) Q (UOL) Q (UOI4 Q 76-71 -8 Dichlorodifluoromethane 1 1 U 1 U 1 U 1 U 74-87-3 Chtoromethane 1 1 U 1 U 1 U 1 U 75-01-4 Vinyl Chloride 1 U 1 U 1 U 1 U 74-83-9 Bfomomethane 1 U 1 U 1 U 1 U

754)0-3 Chloroethane 1 U 1 U 1 U 1 U

75-69-4 Trichlorofliioromethane 1 U 1 U 1 U 1 U 67-64-1 Aicetone 5 5 U 5 U 5 U s U 75-35-4 1 1 -Dicftloroethene 1 U 1 U 1 U 1 U

156-60-5 trans-1 2-Dichloroethene 1 U 1 U 1 U 1 U

75-15-0 Carbon Disulfkte 1 U 1 U 1 U 1 U 75-09-2 Methytene Chloride 1 1 U 1 U 1 U 1 U 75-34-3 1 1 -Dichloroethane 1 1 U 1 U 1 U 1 U

156-59-2 c is-1 2-Dichloroethene 1 1 U 1 U 1 U 1 U

78-93-3 2-Butanone 5 5 U 5 U 5 U s U

590-20-7 2 2-Dichloropropane 1 U bullI U 1 U 1 U

67-66-3 Chloroform 1 U 1 U 2 2

74-97-5 Elromochtoromethane 1 U 1 U 1 U 1 U

71-55- 1 1 1 -Trichtoroethane 1 U 1 U 1 U 1 U

563-58-6 1 1 -Dichloropropene 1 U bullI U 1 U 1 U 56-23-5 Carbon Tetrachtoride 1 U 1 U 1 U 1 U

107-06-2 1 -Dichloroethane 1 U 1 U 1 U 1 U

71-43-2 Benzene 1 U 1 U 1 U 1 U

7941-6 Trichloroethene U 1 U 1 U 1 U

78-87-5 1 2-Dichloropropane 1 U 1 U 1 U 1 U

75-27-4 Bromodichloftxnethane 1 U 1 U 1 U 1 U

74-95-3 Dibromome thane 1 U 1 U 1 U 1 U

108-10-1 4-Methyl-2-Pentanone 6 5 U 5 U 5 U S U

10061-01-6 cis-1 3-Dichloropropene 1 U 1 U 1 U 1 U

108-88-3 Toluene 1 U 1 U 1 U 1 U

10061-02-6 trans-1 3-Dichloropropene 1 U 1 U 1 U 1 U

79-00-5 1 1 2-Trichkgtroethane 1 1 U 1 U 1 U 1 U

591-78-6 2-Hexanone 5 5 U 5 U 5 U 5 U

142-28-9 1 3-Dichkgtropropane 1 1 U 1 U 1 U 1 U

QSEA File DA70V5 WB2 Page 1 014

SAMPLE ID SAMPLE LOCATION

LAB SAMPLED

DAT070 TAftBOXshy

24T266 40 bull

DAT071 u mmim

2471 ErU

DATlaquon FSLDIOMi

acncr ATE

DAT itirjttf

jMrtu bullt-shy

DATE COLLECTED DATE ANALYZED

QMVU 01iMi bull

VUW

ftitam gt

l -7

MflUM bullWVM

raquo

bull

W1WN itmai rJi

SAMPLE MATRIX WATER WATER WATER Witt 3 T

CASf

DUfTION FACTOR SAMPLE VOLUME

COMPOUND CRQL

14 UnU

CONG |UOLgt Q

1 MM

CONG

ltlaquolaquot) --bull-laquobull bullbull

tJB SAnl

CONC |UWlaquo bullVlaquo-shy

witflt

bulllaquobullraquobullbull~i6m~$

r t

l^f ampbull

127-18-4 TetracMoroethene U 1 u U 1 u 12448-1 Dibromochloromethane u 1 u U 1 u 106-93-4 12-Dibromoethane U 1 u u 1 u 108-90-7 Chtorobenzene u 1 u u 1 u 630-20-6 1 1 1 2-Tetrachloroethane u 1 u u 1 u 100-41-4 Ethytbenzene u 1 u u 1 u 1330-20-7 Xylene (total) u 1 u u 1 u 100-42-6 Styrane u 1 u u 1 u 75-25-2 Bromoforni u 1 u u 1 u 98-62-8 Isopropyl benzene u 1 u 1 u 1 u 79-34-5 1 122-Tetraehloroettiane 1 u 1 u 1 u 1 u 96-18-4 1 23-Trichloropropane 1 u 1 u 1 u 1 u 108-86-1 Bromobenzene 1 u 1 u 1 u 1 u 103-65-1 n-Propyl benzene u 1 u 1 u 1 u 95-49-8 2-Chkgtrotoluene 1 u 1 u 1 u 1 u 108-67-8 1 35-Trhnettiytbenzene 1 u 1 u 1 u 1 u 106-43-4 4-Chtorotohiene 1 u 1 u 1 u 1 u 98-06-6 teft-Biityt benzene 1 u 1 u 1 u 1 u 95-63-6 1 24-Trimethylbenzene 1 u 1 u 1 u 1 u 136-98-8 Sec-Butylbenzene 1 u 1 u 1 u 1 u 99-87-6 p-toopfDpyttoluene 1 u 1 u 1 u 1 u 541-73-1 1 3-Oichkgtro benzene 1 u 1 u 1 u 1 u 106-46-7 14-Oichlorobenzene 1 u 1 u 1 u 1 u 104-51-8 n-Butyt benzene 1 u 1 u 1 u 1 u 95-50-1 1 2-Oichlorobenzene 1 u 1 u 1 u 1 u 96-12-8 1 2-Dibromo-3-Chkgtropropane 1 u 1 u 1 u 1 u 120-82-1 1 24-Trichlorobenzene 1 u 1 u 1 u 1 u 87-68-3 Hexachloro butadiene 1 u 1 u 1 u 1 u 91-20-3 Naphthalene 1 u 1 u 1 u 1 u 87-61-6 1 23-Trichlorobenzene 1 1 u 1 u 1 u 1 u

QSEA file DA70V5 WB2

TABLE DAT070-A

VALIDATED DATA FOR

TRC ENVIRONMENTAL CORPORATION MASTRIANNI GRAVEL PfT

CASE laquo0008T SDG DAT070 LABORATORY AQUATEC INC

SAMPLE ID DATOT6 DAT07 SAMPLE LOCATION TARBOX-tt IB- LAB SAMPLE ID 347269 247270

DATE COLLECTED 0112A8 cnizftt ti bullplusmn-

DATE ANALYZED oiru96 011VM

SAMPLE MATRIX WATER WATER DILUTION FACTOR 10 IjO SAMPLE VOLUME 6JJmraquo Umi

CONC CONC CAS 75-71-8

COMPOUND Dichtorodffloorofnethane

CRQL 1

flKWL) 1

Q U

(uoa) 1

Q U

74-87-3 Chloromethane 1 1 U 1 U

75-01-4 Vinyl Chloride 1 1 U 1 U

74-83-9 Bromomethane 1 1 U 1 U

75-00-3 CMoroethane 1 1 U 1 U 75-69-4 Trich torofluoromethane 1 1 U 1 U 67-64-1 Acetone 5 5 U 5 U 7S-3amp4 11-Dtehloroethene 1 1 U 1 U

156-60-5 trans-1 2-Dichkgtroethene 1 1 U 1 U

75-15-0 Carbon Disutfide 1 1 U 1 U

75-09-2 Mettiytene Chloride 1 1 U 1 U

75-34-3 11-Dichloroethane 1 1 U 1 U 156-59-2 cis-1 2-Dichloroethene 1 1 U 1 U 78-93-3 2-Butanone 5 5 U 5 U 590-20-7 22-Dichloropropane 1 1 U 1 U

67-66-3 Chloroform 1 1 U 2 74-97-5 Bromochtoromethane 1 1 U 1 U

71-55-6 1 1 1 -Trichloroethane 1 06 J 1 U 563-58-6 1 1 -Qichloropropene 1 1 U 1 U 56-23-5 Carbon Tetrachloride 1 1 U 1 U

107-06-2 1 2-Dichloroethane 1 1 U 1 U

71-43-2 Benzene 1 1 U 1 U

79-01-6 Trichioroethene 1 1 U 1 U

78-87-5 1 2-Dichkgtropropane 1 1 U 1 U

75-27-4 Bromodichloromelhane 1 1 U 1 U

74-95-3 Dibromorrtethane 1 1 U 1 U 108-10-1 4-Methyl-2-Pentanone 5 5 U 5 U

10061-01-5 cis-1 3-Dichkgtropropene 1 1 U 1 U 108-88-3 Toluene 1 1 U 1 U

10061-02-6 trans-1 3-Dichloropropene 1 1 U 1 U

79-00-6 1 1 2-Tricnkgtroethane 1 1 U 1 U

591-78-6 2-Hexanooe 5 5 U 5 U

142-28-9 1 3-DJchtoropropane 1 1 U 1 U

QSEA File DA70V5 WB2 Page 3 of 4

SAMPLED SAMPLE LOCATION

DAT076

TARBOX-n DAT07I

TO bull bullbull bull fe- f i-C^ l tS^m lfc

LAB SAMPLED DATE COLLECTED

DATE ANALYZED SAMPLE MATRIX m trnrtki raTnn

SAMPLE VOLUME

K73M OVttftl

01fMt WATER

f-Oml

i amra bulltmlaquo OVlMt WATER

Uni

8

s

--- i y

-v pyen i ~Jpound bull bullbullbull -^ shy

jr - rl

bull- - -$pound $amp

_--gt j-- -i

-V-7 bull-bull-

r-T- bullbullbull

4-t^-v -vS-7

CAS COMPOUND CROJL

CONC

IUOJL) Q

CONC a-y

CONC

i ltr Jtt MftA k bullbullshy

HJ^BH^gtT |v 127-18-4 Tetrachloroethene 1 1 U u 124-48-1 DibcomocMorometftane 1 1 U u 106434 1 2-Dibromoethane 1 1 u u 10840-7 CMorobenzene 1 u u 630-204 111 2-Tetrachloroethane 1 u u 100-41-4 Ethylbenzene 1 u u 1330-20-7 Xytene (total) 1 u u 100424 Styrene 1 u u 76-2S-2 Bnxnofoim 1 u u 98424 Isopropylbenzene 1 1 u u 79444 1 122-TetracMoroethane 1 1 u u 96-18-4 1 23-TrichJoropropane 1 1 u u 10846-1 Bromobenzene 1 1 u 1 u 10345-1 n-Propyl benzene 1 1 u 1 u 95494 2-Chkgtrotoluene 1 1 u u 108474 1 35-Trimelhyibenzene 1 u u 106434 4-Chloratoluene 1 u u 98464 tert-Butylbenzene 1 u u 95434 1 24-Trimethylbenzene 1 u u 135484 Mc-Butylbenzene 1 u u 99474 p-lsopcopyttohiene 1 1 u u 541-73-1 13-Oichlorobenzene 1 1 u u 10646-7 14-Oichlorobenzene 1 1 u u 104414 n -Butyl benzene 1 1 u u 9540-1 1 2-Dichlorobenzene 1 u u 96-124 1 2-Dtbrltomo4-Chkgtropropane 1 u u 12042-1 1 24-Trfchlorobenzene 1 u 1 u 8748-3 Hexachforobutadiene 1 u 1 u

fc

87414 1 23-Trichlorobenzene 1 u 1 u

QSEAfite DA70V5WB2

SEA Inc

CASE NO LABORATORY

SDG EPA Method t DPO ACTION

ORGANIC REGIONAL DATA ASSESSMENT

0008T Aquatec Inc

DAT070 5242 (Rev 1991)

FYI

1 HOLDING TIMES

2 GCMS TUNEINSTR PERFORM

3 CALIBRATIONS

4 BLANKS

5 SURROGATES

6 MATRIX SPIKEDUP

7 OTHER QC

8 INTERNAL STANDARDS

9 LABORATORY FORTIFIED BLANK

10 COMPOUND IDENTIFICATION

11 SYSTEM PERFORMANCE

12 OVERALL ASSESSMENT

SITE NO OF SAMPLES MATRIX REVIEWER REVIEWERS NAME COMPLETION DATE

DATA ASSESSMENT SUMMARY

524VOLATLES

0

O

O

O

0

X

O

O

O

0

O

O

Region

Gallups Quarry

6 Water QSEAlnc MaryLasky

031X195

OTHER

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

O raquo Data had no problemsor qualified due to minor problems M = Data qualified due to major problems Z - Data unacceptable Xgt Problems but do not affect data

ACTION ITEMS NA

AREAS OF CONCERN BLANK CONTAMINATION OF TARGET AND NON-TARGET ANALYTES MSMSD RESULTS WITH POOR ACCURACY AND PRECISION ALTHOUGH NO CORRESPONDING POSITIVE DETECTIONS SAMPLE DAT073 NOT ADEQUATELY PRESERVED

NOTABLE PERFORMANCE

FonnOR-16

QSEA fito DA70F402WB2 - 19

SEA IncshyREGION I Site Name ^__^_ Oaltups Quarry Data Review Worksheets Reference Number

REGION I REVIEW OF ORGANIC METHOD 5242 - DRINKING WATER PACKAGE

TIER III VALIDATION LEVEL

The hardcopied Aquatec Inc data package received at QSEA Inc has been reviewed and the quality assurance and performance data summarized The data review included

Case No MOST SAS NO NA Sampling Date(s) 1119611295 SDG No DAT070 Matrix Water Shipping Date(s) 1129511395 No of Samples DateRecdby Lab 1139511495

Traffic Report Nos

Trip Blank No DAT073 Equipment Blank No DATO7_ Field Duplicate Nos None

EPA Method 5242 (Rev 1991) requires that specific analytical work be done and that associated reports be provided by the laboratory to the Regions EMSL-LV and SMO The general criteria used to determine the performance was based on an examination of

Data Completeness Matrix SpikeMatrix Spike Dup Holding Times Field Duplicates GCMS Tuning Internal Standard Performance Calibrations Laboratory Fortified Blank Blanks Compound Identification Surrogate Recoveries Compound Quantitation

Overall Comments Package waraquo complete and all data was acceptable Sample DAT073 was not properly preserved in the field alaquo demonstrated by the pH reading of 6 recorded by the tab Qualification was not applied due to the 7-day hoMing time sampling arriving on ice and the fact this sample is a trip blank

Definitions and Qualifiers

A - Acceptable Data J - Approximate data due to quality control criteria R - Reject data due to quality control criteria U - Analyte not detected

Reviewer Mary Lasky Date 033095

FormOR-1

QSEA file DA70F402WB2 - 1

SEA Inc REGION I Data Review Worksheets

I DATA COMPLETENESS

MISSING INFORMATION DATE IAB CONTACTED DATA RECEIVED

PACKAGE COMPLETE

FomOR-Z

QSEA File DA70F402WB2 - 2

SEA Inc REGION I Data Review Worksheets

II HOLDING TIMES

Complete table for all samples and enter an X beside the fractions which are not within criteria

UotaflteSMJZ SAMPLER) DATE DATE

SAMPLED ANALYSIS

DAT070 011195 011895

DAT071 011195 011895

DAT073 011195 011895

DAT074 011195 011895

DAT075 011295 011895

DAT075MS 011295 011895

DAT075MSD 011295 011895

DAT076 011295 011895

EPA 5242 samples must be analyzed within 14 days of collection

ACTION 1 If holding times are exceeded all positive results are estimated (J) and non-detects

are estimated (UJ)

2 If holding times are grossly exceeded the reviewer may determine that non-detects are unusable (R)

FoonOR-3

QSEA File DA70F402WB2- 3

SEA IncshyREGION I Data Review Worksheets

GCMS TUNING

YES The BFB performance results were reviewed and found to be within the specified criteria

If NO Samples affected

If mass calibration is in error refer to the Region guidelines for expanded criteria If necessary flag all associated data as unusable (R)

FoonOR-4

QSEA File DA70F402WB2 - 4

SEA Inc REGION I Data Review Worksheets

III GCMS TUNING

Volatile Worksheet - Sample Reference List SDG

BFB Injection Date 1202194

mz ION ABUNDANCE CRITERIA

50 150 -40 of mz 95

75 300 -800 of mz 95 Base peak

95 100 relative abundance

96 50 - 90 of mz 95

173 lt 20 of mz 174

174 Greater than 500 of mz 95

175 50 -90 of mass 174

176 950 -1010 of mz 174

177 50 -90 of mz 176

BFB Injection Date 011895

mz ION ABUNDANCE CRITERIA

50 150 -40 of mz 95

75 300 - 800 of mz 95 Base peak

95 100 relative abundance

96 50 - 90 of mz 95

173 lt 20 of mz 174

174 Greater than 500 of mz 95

175 50 -90 of mass 174

176 950 -1010 of mz 174

177 50 -90 of mz 176

DATOTO

In Time

Relative BaaePeak

205

496

1000

68

02

697

48

688

48

InjTime

Rotative Base Peak

241

547

1000

65

00

729

50

730

50

1617

Abutdanoe App Peak

_

_

039

689

9871

698

1124

Abundance AppPeak

_

000

_ 686

10014

685

Status

ACCEPT

ACCEPT

ACCEPT

ACCEPT

ACCEPT

ACCEPT

ACCEPT

ACCEPT

ACCEPT

Status

ACCEPT

ACCEPT

ACCEPT

ACCEPT

ACCEPT

ACCEPT

ACCEPT

ACCEPT

ACCEPT

FomOtMA

QSEA Hie DA70F402WB2 - 5

bullI G ~ -gtrtrrr Q SEAb

REGION 1 Data Review Worksheets

IV A VOLATILE CALIBRATION VERIFICATION

Date of Initial CalibrationDates of Continuing Calibrations

Instrument IDMatrixLevel

1 22294 011 895

M WaterLow

DATE CraicKiA OUI

RFRSDRFD COMPOUND (VALUE)

122294 Samples Affected

NONE

011895 Samples Affected

NONE

Samples Affected

Samples Affected

Samples Affected

Samples Affected

Samples Affected

Samples Affected

Samples Affected

Samples Affected

1 All RFs and RFs must be gt005 except Ketones or 1 2-Dibromo-3-Chloropropane which must be gt002 2 All RSDs must be lt30 3 All Ds must be lt30

ACTION 1 If any compound has an initial RF or a continuing RF of lt005 or lt002 for Ketones

or 1 2-Dibromo-3-Chloropropane a Flag positive results for that compound as estimated (J) b Flag non-detects for that compound as unusable (R)

2 If any compound has a RSD gt30 or D gt30 a Flag positive results for that compound as estimated (J) b Flag non-detects for that compound as estimated (UJ)

A separate worksheet should be filled out for each initial curve FocmOK-C

QSEA file DA70F402WB2 - 6

Q SEA Incshy

VOLATILE INITIAL CALIBRATION VERIFICATION

Calculate RSD Compound Name ChJoromethane Lab Value 40 Calibration Date 122294

RRF2 0301

RSD =

RRF5 0274

0011

RRF10 0283

0282

RRF20 0275

RRF30 0276

100

0281800113

401

Mean StdDev RSD

Calculate RRF Compound Name Vtnylchkxide Lab Value 0322

RRF 2 Areax 37781

Area is 117208

CONCts 2

CONCx 2 0322

FormOR-M

QSEA Rllaquo DA70F402WB2 - 7

SEA Inc

VOLATILE CONTINUING CALIBRATION VERIFICATION

Calculate one DCompound Name Bromomethane Lab Value

Calibration Date 146

011895

D =Avg RRF i

0291 Avg RRF c

0248 Avg RRF i

0391 100 148 D

Calculate RRF Compound Name Bromomethane Lab Value 0248

RRF10 =AREAx

140344 AREA is 112970

CONC is 2

CONCx 10 0248 RRF10

FomOR-CB

QSEA File DA70F402WB2 - 6

QSEA 17 Z O -

REGION Data Revie w Worksheets

V A BL ANK ANALYSIS RESULTS (Sections 1 and 2)

Lis t the contamination in the blanks below

1 Laboratory Blanks Level Low

FRACTION coNcamumow DATE LAB ID MATRIX COMPOUND UOL

011895 VBLKF9 VolatileWater Unk Siloxane 2487 1J

2 Equipment and Trip Blanks

FRACTION CONCENTRATION DATE TR MATRIX COMPOUND UOL

011895 DAT073-TB VolatileWater Chloroform 2

011895 DAT074-ER VolatileWater Chloroform 2

Unknown Siloxanereg 2487 08JB

011895 DAT076-TB VolatileWater Chloroform 2

A separate worksheet should be used for low and medium level blanks FonnOR-

QSEA file DA7W402WB2 - 9

SEA Inc REGION I Data Review Worksheets

V B BLANK ANALYSIS RESULTS (Section 3)

3 Blank Actions

Action levels should be based upon the highest concentration of contaminant determined in any blank The action level for samples which have been concentrated or diluted should be multiplied by the concentrationdilution factor No positive sample result should be reported unless the concentration of the compound in the sample exceeds the action level of 10x the amount in the blank for the common contaminants or 5x the amount for any other compound Specific actions are as follows

a The concentration is less than the CRQL report the CRQL

b The concentration is greater than the CRQL but less than the action level report the concentration found U

c The concentration is greater than the action level report the concentration unqualified

For examples refer to the Regional Guidelines

Common contaminants = methylene chloride acetone 2-butanone and toluene

LEVEL Low

COMPOUND MAX CONC UNITS ACTION LEVEL CRQL

Chloroform 2UGL 10UGL 1 UGL

UNK SILOXANEreg 2487 1 UGL 10 UGL NA

A separate worksheet should be used for low and medium level blanks

FofmOR-7

QSEA Rto DA70F4Q2WB2 -10

Q C77I JVtx~ ijIZSi J7^gt~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~^~~r^^lt-w

REGION 1 Data Review Work sheets

VI SURROGATE SPIKE RECOVERIES

List the pera snt recoveries which do not meet the criteria for surrogate recovery

MATRIX WMerfLow

VOA

TRfs OCE BFB DCS

None

QC Limits to to to

Surrogate Actions

PERCENT RECOVERY lt10 KM3W gtCIW

Positive Sample Results J J J Non-detected Sample Results R UJ A

CRR = Contract Required Recovery Range

Surrog ate action should be applied

1 If one surrogate in the VOA fraction is out of specification but has recovery of gt10

2 If any one surrogate in a fraction shows lt10 recovery

FonnOR-laquo

QSEA file DA70F402WB2 -11

SEA Inc REGION I Data Review Worksheets

VII A MATRIX SPIKEMATRIX SPIKE DUPLICATE

1 Matrix SpikeMatrix Spike Duplicate Recoveries and Precision

TRS DAT075MSDAT075MSD Level Low Matrix Water

List the percent recoveries and RPDs of compounds which do not meet the criteria stated on Form 3

FRACTION MS OR MSO COMPOUND laquoRECRfO QCUM1S

VOAMS Vinyl Chloride 70 80-120

VOAMSD Vinyl Chloride 60 80-120

VOA Vinyl Chloride 15 13

VGA 1 2-Dichloroethane 22 13

VOA cis-1 3-Dichloropropene 22 13

VOA 1 1 2-Trichloroethane 22 13

VOA l -Dibromoethane 22 13

VOAMSD Bromoform 70 80-120

VOA 1 4-Dichlorobenzene 20 13

QUALIFICATION IS LIMITED TO THE UNSPIKED SAMPLE ONLY

1 If any compound does not meet the Contract Required Recovery range (CRR) follow the actions stated below

PERCENT RECOVERY gtCRR

Positive Sample Results J J J Non-detected Sample Results R A A

2 If any compound does not meet the RPD criteria flag positive results for that compound as estimated (J)

A separate worksheet should be filled out for each MSMSD pair

FoonOraquoraquo-raquo

OSEA Rllaquo DA70F402WB2 - 12

SEA Inc REGION I Data Review Worksheets

VII A LABORATORY FORTIFIED BLANK

1 Fortified Recoveries

Lab ID MCKMLFB1 Level LOW Matrix WATER

List the percent recoveries and RPDs of compounds which do not meet the criteria stated on Form 3

COMPOUND REC QC LIMITS

None

ForaiOR-10

QSEA FHe DA70F4OLWB2 -13

SEA Inc REGION I Data Review Worksheets

VII B MATRIX SPIKEMATRIX SPIKE DUPLICATE (Section 2)

3 Matrix Spike Duplicate - Unspiked Compounds

TR S NA ALL COMPOUNDS SPIKED IN MSMSD DAT075

List the concentrations of the unspiked compounds and determine the percent RSDs of the unspiked sample matrix spike and matrix spike duplicate No limits have been developed for the RSD values of the unspiked compounds

FRACTION COMPOUND SAMPLE MS USD CONC

The reviewer must use professional judgement to determine if there is a need to qualify any of the unspiked compounds in the sample

ForaiOR-11

QSEA Hie DA70W02WB2 - 14

SEA Inc REGION I Data Review Worksheets

VII B

In the space below please show one calculation per sample

VOLATJLES

MS Sample

DAT075MS Vinyl Chloride

Reported Lab Value

7 Watershy 101303 2 1

Calculation

88134 0333 1 = 69 ugL

MSD Sample

DAT075MSD Benzene

Reported Lab Value

9 Watershy 430382 2 1

Calculation

104238 0907 1 = 91 ugL

FomOR-IIA

QSEA Rle DA70f402WB2 -15

SEA IncshyREGION I Data Review Worksheets

VIII FIELD DUPLICATE PRECISION

TRS None MATRIX Water

List the concentrations of the compounds which do not meet the following RPD criteria

1 An RPD of lt30 for water duplicates

FRACTION COMPOUND SAMPLE CONC DUP SAMPLE CONC flPD

ACTIONS

1 If the results for any compounds do not meet the RPD criteria flag the positive results for that compound as estimated

2 If one value is non-detected and one is above the CRQL

a Flag the positive result as estimated (J) b Flag the non-detected result as estimated (UJ)

NOTE Professional judgement may be utilized to apply duplicate actions to all samples of a similar matrix

A separate worksheet should be filled out for each field duplicate pair

FomOM-12

QSEA Rllaquo DA70F402WB2 -14

SEA IncshyREGION I Data Review Worksheets

IX INTERNAL STANDARD PERFORMANCE

List the internal standard areas of samples which do not meet the criteria of +100 or -50 of the internal standard area in the associated continuing calibration standard

IS AREA SAMPLED DATE BOUT RT ACCEPTABLE RANGE ACTIONS

VOA None

ACTION

1 If an IS area count is outside the criteria -50 or +100 of the associated standard

a Positive results for compounds quantitated using that IS are flagged as estimated (J) for that sample fraction

b Non-detects for compounds quantitated using that IS are flagged as estimated (UJ) for that sample fraction

c If extremely low area counts are reported or if performance exhibits a major drop-off then a severe loss of sensitivity is indicated Non-detects should then be flagged as unusable (R)

2 If an IS retention time varies more than 30 seconds the chromatographic profile for that sample must be examined to determine if any false positives or negatives exist For shifts of a large magnitude the reviewer may consider partial or total rejection of the data for that sample fraction

FormOft-13

QSEA Rkraquo DA70F402WB2 -17

raquoraquoraquolt -ltTj JflgtC J^mtnjn^f^tf QSI RE Dat

3IONI a Review Worksheets

XII SAMPLE QUANTITATION shy VOLATILES

In the space below please show one calculation per sample

Reported Sample Lab Value

DAT070 No Positive Detections

Calculation

Reported Sample Lab Value

DAT071 No Positive Detections

Calculation

Sample DAT073 Chloroform

Reported Lab Value

2 Watershy 77948 2 1

Calculation

90955 0738 1 = 23 U0L

Sample DAT074 Chloroform

Reported Lab Value

2 Watershy 84698 2 1

Calculation

90470 0738 1 shy 25 ugL

Reported Sample Lab Value

DAT075 111 -Trichloroethane 06 J Watershy 17649 2 1

Calculation

91043 0622 1 06 ugL

Sample DAT076 Chloroform

Reported Lab Value

2 Watershy 49625 2 1

Calculation

88621 0738 1 15 ugL

Fan OR-14

QSEA Rllaquo DA70F402WB2 - 18

Page 12: DATA VALIDATION REPORT, CASE NO. 0008T, SDG … · Regional Sample Control Coordinator . U.S. Environmental Protection Agency Environmental Services Division ... (For VmI VOA) RICs

SAMPLE ID SAMPLE LOCATION

LAB SAMPLED

DAT070 TAftBOXshy

24T266 40 bull

DAT071 u mmim

2471 ErU

DATlaquon FSLDIOMi

acncr ATE

DAT itirjttf

jMrtu bullt-shy

DATE COLLECTED DATE ANALYZED

QMVU 01iMi bull

VUW

ftitam gt

l -7

MflUM bullWVM

raquo

bull

W1WN itmai rJi

SAMPLE MATRIX WATER WATER WATER Witt 3 T

CASf

DUfTION FACTOR SAMPLE VOLUME

COMPOUND CRQL

14 UnU

CONG |UOLgt Q

1 MM

CONG

ltlaquolaquot) --bull-laquobull bullbull

tJB SAnl

CONC |UWlaquo bullVlaquo-shy

witflt

bulllaquobullraquobullbull~i6m~$

r t

l^f ampbull

127-18-4 TetracMoroethene U 1 u U 1 u 12448-1 Dibromochloromethane u 1 u U 1 u 106-93-4 12-Dibromoethane U 1 u u 1 u 108-90-7 Chtorobenzene u 1 u u 1 u 630-20-6 1 1 1 2-Tetrachloroethane u 1 u u 1 u 100-41-4 Ethytbenzene u 1 u u 1 u 1330-20-7 Xylene (total) u 1 u u 1 u 100-42-6 Styrane u 1 u u 1 u 75-25-2 Bromoforni u 1 u u 1 u 98-62-8 Isopropyl benzene u 1 u 1 u 1 u 79-34-5 1 122-Tetraehloroettiane 1 u 1 u 1 u 1 u 96-18-4 1 23-Trichloropropane 1 u 1 u 1 u 1 u 108-86-1 Bromobenzene 1 u 1 u 1 u 1 u 103-65-1 n-Propyl benzene u 1 u 1 u 1 u 95-49-8 2-Chkgtrotoluene 1 u 1 u 1 u 1 u 108-67-8 1 35-Trhnettiytbenzene 1 u 1 u 1 u 1 u 106-43-4 4-Chtorotohiene 1 u 1 u 1 u 1 u 98-06-6 teft-Biityt benzene 1 u 1 u 1 u 1 u 95-63-6 1 24-Trimethylbenzene 1 u 1 u 1 u 1 u 136-98-8 Sec-Butylbenzene 1 u 1 u 1 u 1 u 99-87-6 p-toopfDpyttoluene 1 u 1 u 1 u 1 u 541-73-1 1 3-Oichkgtro benzene 1 u 1 u 1 u 1 u 106-46-7 14-Oichlorobenzene 1 u 1 u 1 u 1 u 104-51-8 n-Butyt benzene 1 u 1 u 1 u 1 u 95-50-1 1 2-Oichlorobenzene 1 u 1 u 1 u 1 u 96-12-8 1 2-Dibromo-3-Chkgtropropane 1 u 1 u 1 u 1 u 120-82-1 1 24-Trichlorobenzene 1 u 1 u 1 u 1 u 87-68-3 Hexachloro butadiene 1 u 1 u 1 u 1 u 91-20-3 Naphthalene 1 u 1 u 1 u 1 u 87-61-6 1 23-Trichlorobenzene 1 1 u 1 u 1 u 1 u

QSEA file DA70V5 WB2

TABLE DAT070-A

VALIDATED DATA FOR

TRC ENVIRONMENTAL CORPORATION MASTRIANNI GRAVEL PfT

CASE laquo0008T SDG DAT070 LABORATORY AQUATEC INC

SAMPLE ID DATOT6 DAT07 SAMPLE LOCATION TARBOX-tt IB- LAB SAMPLE ID 347269 247270

DATE COLLECTED 0112A8 cnizftt ti bullplusmn-

DATE ANALYZED oiru96 011VM

SAMPLE MATRIX WATER WATER DILUTION FACTOR 10 IjO SAMPLE VOLUME 6JJmraquo Umi

CONC CONC CAS 75-71-8

COMPOUND Dichtorodffloorofnethane

CRQL 1

flKWL) 1

Q U

(uoa) 1

Q U

74-87-3 Chloromethane 1 1 U 1 U

75-01-4 Vinyl Chloride 1 1 U 1 U

74-83-9 Bromomethane 1 1 U 1 U

75-00-3 CMoroethane 1 1 U 1 U 75-69-4 Trich torofluoromethane 1 1 U 1 U 67-64-1 Acetone 5 5 U 5 U 7S-3amp4 11-Dtehloroethene 1 1 U 1 U

156-60-5 trans-1 2-Dichkgtroethene 1 1 U 1 U

75-15-0 Carbon Disutfide 1 1 U 1 U

75-09-2 Mettiytene Chloride 1 1 U 1 U

75-34-3 11-Dichloroethane 1 1 U 1 U 156-59-2 cis-1 2-Dichloroethene 1 1 U 1 U 78-93-3 2-Butanone 5 5 U 5 U 590-20-7 22-Dichloropropane 1 1 U 1 U

67-66-3 Chloroform 1 1 U 2 74-97-5 Bromochtoromethane 1 1 U 1 U

71-55-6 1 1 1 -Trichloroethane 1 06 J 1 U 563-58-6 1 1 -Qichloropropene 1 1 U 1 U 56-23-5 Carbon Tetrachloride 1 1 U 1 U

107-06-2 1 2-Dichloroethane 1 1 U 1 U

71-43-2 Benzene 1 1 U 1 U

79-01-6 Trichioroethene 1 1 U 1 U

78-87-5 1 2-Dichkgtropropane 1 1 U 1 U

75-27-4 Bromodichloromelhane 1 1 U 1 U

74-95-3 Dibromorrtethane 1 1 U 1 U 108-10-1 4-Methyl-2-Pentanone 5 5 U 5 U

10061-01-5 cis-1 3-Dichkgtropropene 1 1 U 1 U 108-88-3 Toluene 1 1 U 1 U

10061-02-6 trans-1 3-Dichloropropene 1 1 U 1 U

79-00-6 1 1 2-Tricnkgtroethane 1 1 U 1 U

591-78-6 2-Hexanooe 5 5 U 5 U

142-28-9 1 3-DJchtoropropane 1 1 U 1 U

QSEA File DA70V5 WB2 Page 3 of 4

SAMPLED SAMPLE LOCATION

DAT076

TARBOX-n DAT07I

TO bull bullbull bull fe- f i-C^ l tS^m lfc

LAB SAMPLED DATE COLLECTED

DATE ANALYZED SAMPLE MATRIX m trnrtki raTnn

SAMPLE VOLUME

K73M OVttftl

01fMt WATER

f-Oml

i amra bulltmlaquo OVlMt WATER

Uni

8

s

--- i y

-v pyen i ~Jpound bull bullbullbull -^ shy

jr - rl

bull- - -$pound $amp

_--gt j-- -i

-V-7 bull-bull-

r-T- bullbullbull

4-t^-v -vS-7

CAS COMPOUND CROJL

CONC

IUOJL) Q

CONC a-y

CONC

i ltr Jtt MftA k bullbullshy

HJ^BH^gtT |v 127-18-4 Tetrachloroethene 1 1 U u 124-48-1 DibcomocMorometftane 1 1 U u 106434 1 2-Dibromoethane 1 1 u u 10840-7 CMorobenzene 1 u u 630-204 111 2-Tetrachloroethane 1 u u 100-41-4 Ethylbenzene 1 u u 1330-20-7 Xytene (total) 1 u u 100424 Styrene 1 u u 76-2S-2 Bnxnofoim 1 u u 98424 Isopropylbenzene 1 1 u u 79444 1 122-TetracMoroethane 1 1 u u 96-18-4 1 23-TrichJoropropane 1 1 u u 10846-1 Bromobenzene 1 1 u 1 u 10345-1 n-Propyl benzene 1 1 u 1 u 95494 2-Chkgtrotoluene 1 1 u u 108474 1 35-Trimelhyibenzene 1 u u 106434 4-Chloratoluene 1 u u 98464 tert-Butylbenzene 1 u u 95434 1 24-Trimethylbenzene 1 u u 135484 Mc-Butylbenzene 1 u u 99474 p-lsopcopyttohiene 1 1 u u 541-73-1 13-Oichlorobenzene 1 1 u u 10646-7 14-Oichlorobenzene 1 1 u u 104414 n -Butyl benzene 1 1 u u 9540-1 1 2-Dichlorobenzene 1 u u 96-124 1 2-Dtbrltomo4-Chkgtropropane 1 u u 12042-1 1 24-Trfchlorobenzene 1 u 1 u 8748-3 Hexachforobutadiene 1 u 1 u

fc

87414 1 23-Trichlorobenzene 1 u 1 u

QSEAfite DA70V5WB2

SEA Inc

CASE NO LABORATORY

SDG EPA Method t DPO ACTION

ORGANIC REGIONAL DATA ASSESSMENT

0008T Aquatec Inc

DAT070 5242 (Rev 1991)

FYI

1 HOLDING TIMES

2 GCMS TUNEINSTR PERFORM

3 CALIBRATIONS

4 BLANKS

5 SURROGATES

6 MATRIX SPIKEDUP

7 OTHER QC

8 INTERNAL STANDARDS

9 LABORATORY FORTIFIED BLANK

10 COMPOUND IDENTIFICATION

11 SYSTEM PERFORMANCE

12 OVERALL ASSESSMENT

SITE NO OF SAMPLES MATRIX REVIEWER REVIEWERS NAME COMPLETION DATE

DATA ASSESSMENT SUMMARY

524VOLATLES

0

O

O

O

0

X

O

O

O

0

O

O

Region

Gallups Quarry

6 Water QSEAlnc MaryLasky

031X195

OTHER

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

O raquo Data had no problemsor qualified due to minor problems M = Data qualified due to major problems Z - Data unacceptable Xgt Problems but do not affect data

ACTION ITEMS NA

AREAS OF CONCERN BLANK CONTAMINATION OF TARGET AND NON-TARGET ANALYTES MSMSD RESULTS WITH POOR ACCURACY AND PRECISION ALTHOUGH NO CORRESPONDING POSITIVE DETECTIONS SAMPLE DAT073 NOT ADEQUATELY PRESERVED

NOTABLE PERFORMANCE

FonnOR-16

QSEA fito DA70F402WB2 - 19

SEA IncshyREGION I Site Name ^__^_ Oaltups Quarry Data Review Worksheets Reference Number

REGION I REVIEW OF ORGANIC METHOD 5242 - DRINKING WATER PACKAGE

TIER III VALIDATION LEVEL

The hardcopied Aquatec Inc data package received at QSEA Inc has been reviewed and the quality assurance and performance data summarized The data review included

Case No MOST SAS NO NA Sampling Date(s) 1119611295 SDG No DAT070 Matrix Water Shipping Date(s) 1129511395 No of Samples DateRecdby Lab 1139511495

Traffic Report Nos

Trip Blank No DAT073 Equipment Blank No DATO7_ Field Duplicate Nos None

EPA Method 5242 (Rev 1991) requires that specific analytical work be done and that associated reports be provided by the laboratory to the Regions EMSL-LV and SMO The general criteria used to determine the performance was based on an examination of

Data Completeness Matrix SpikeMatrix Spike Dup Holding Times Field Duplicates GCMS Tuning Internal Standard Performance Calibrations Laboratory Fortified Blank Blanks Compound Identification Surrogate Recoveries Compound Quantitation

Overall Comments Package waraquo complete and all data was acceptable Sample DAT073 was not properly preserved in the field alaquo demonstrated by the pH reading of 6 recorded by the tab Qualification was not applied due to the 7-day hoMing time sampling arriving on ice and the fact this sample is a trip blank

Definitions and Qualifiers

A - Acceptable Data J - Approximate data due to quality control criteria R - Reject data due to quality control criteria U - Analyte not detected

Reviewer Mary Lasky Date 033095

FormOR-1

QSEA file DA70F402WB2 - 1

SEA Inc REGION I Data Review Worksheets

I DATA COMPLETENESS

MISSING INFORMATION DATE IAB CONTACTED DATA RECEIVED

PACKAGE COMPLETE

FomOR-Z

QSEA File DA70F402WB2 - 2

SEA Inc REGION I Data Review Worksheets

II HOLDING TIMES

Complete table for all samples and enter an X beside the fractions which are not within criteria

UotaflteSMJZ SAMPLER) DATE DATE

SAMPLED ANALYSIS

DAT070 011195 011895

DAT071 011195 011895

DAT073 011195 011895

DAT074 011195 011895

DAT075 011295 011895

DAT075MS 011295 011895

DAT075MSD 011295 011895

DAT076 011295 011895

EPA 5242 samples must be analyzed within 14 days of collection

ACTION 1 If holding times are exceeded all positive results are estimated (J) and non-detects

are estimated (UJ)

2 If holding times are grossly exceeded the reviewer may determine that non-detects are unusable (R)

FoonOR-3

QSEA File DA70F402WB2- 3

SEA IncshyREGION I Data Review Worksheets

GCMS TUNING

YES The BFB performance results were reviewed and found to be within the specified criteria

If NO Samples affected

If mass calibration is in error refer to the Region guidelines for expanded criteria If necessary flag all associated data as unusable (R)

FoonOR-4

QSEA File DA70F402WB2 - 4

SEA Inc REGION I Data Review Worksheets

III GCMS TUNING

Volatile Worksheet - Sample Reference List SDG

BFB Injection Date 1202194

mz ION ABUNDANCE CRITERIA

50 150 -40 of mz 95

75 300 -800 of mz 95 Base peak

95 100 relative abundance

96 50 - 90 of mz 95

173 lt 20 of mz 174

174 Greater than 500 of mz 95

175 50 -90 of mass 174

176 950 -1010 of mz 174

177 50 -90 of mz 176

BFB Injection Date 011895

mz ION ABUNDANCE CRITERIA

50 150 -40 of mz 95

75 300 - 800 of mz 95 Base peak

95 100 relative abundance

96 50 - 90 of mz 95

173 lt 20 of mz 174

174 Greater than 500 of mz 95

175 50 -90 of mass 174

176 950 -1010 of mz 174

177 50 -90 of mz 176

DATOTO

In Time

Relative BaaePeak

205

496

1000

68

02

697

48

688

48

InjTime

Rotative Base Peak

241

547

1000

65

00

729

50

730

50

1617

Abutdanoe App Peak

_

_

039

689

9871

698

1124

Abundance AppPeak

_

000

_ 686

10014

685

Status

ACCEPT

ACCEPT

ACCEPT

ACCEPT

ACCEPT

ACCEPT

ACCEPT

ACCEPT

ACCEPT

Status

ACCEPT

ACCEPT

ACCEPT

ACCEPT

ACCEPT

ACCEPT

ACCEPT

ACCEPT

ACCEPT

FomOtMA

QSEA Hie DA70F402WB2 - 5

bullI G ~ -gtrtrrr Q SEAb

REGION 1 Data Review Worksheets

IV A VOLATILE CALIBRATION VERIFICATION

Date of Initial CalibrationDates of Continuing Calibrations

Instrument IDMatrixLevel

1 22294 011 895

M WaterLow

DATE CraicKiA OUI

RFRSDRFD COMPOUND (VALUE)

122294 Samples Affected

NONE

011895 Samples Affected

NONE

Samples Affected

Samples Affected

Samples Affected

Samples Affected

Samples Affected

Samples Affected

Samples Affected

Samples Affected

1 All RFs and RFs must be gt005 except Ketones or 1 2-Dibromo-3-Chloropropane which must be gt002 2 All RSDs must be lt30 3 All Ds must be lt30

ACTION 1 If any compound has an initial RF or a continuing RF of lt005 or lt002 for Ketones

or 1 2-Dibromo-3-Chloropropane a Flag positive results for that compound as estimated (J) b Flag non-detects for that compound as unusable (R)

2 If any compound has a RSD gt30 or D gt30 a Flag positive results for that compound as estimated (J) b Flag non-detects for that compound as estimated (UJ)

A separate worksheet should be filled out for each initial curve FocmOK-C

QSEA file DA70F402WB2 - 6

Q SEA Incshy

VOLATILE INITIAL CALIBRATION VERIFICATION

Calculate RSD Compound Name ChJoromethane Lab Value 40 Calibration Date 122294

RRF2 0301

RSD =

RRF5 0274

0011

RRF10 0283

0282

RRF20 0275

RRF30 0276

100

0281800113

401

Mean StdDev RSD

Calculate RRF Compound Name Vtnylchkxide Lab Value 0322

RRF 2 Areax 37781

Area is 117208

CONCts 2

CONCx 2 0322

FormOR-M

QSEA Rllaquo DA70F402WB2 - 7

SEA Inc

VOLATILE CONTINUING CALIBRATION VERIFICATION

Calculate one DCompound Name Bromomethane Lab Value

Calibration Date 146

011895

D =Avg RRF i

0291 Avg RRF c

0248 Avg RRF i

0391 100 148 D

Calculate RRF Compound Name Bromomethane Lab Value 0248

RRF10 =AREAx

140344 AREA is 112970

CONC is 2

CONCx 10 0248 RRF10

FomOR-CB

QSEA File DA70F402WB2 - 6

QSEA 17 Z O -

REGION Data Revie w Worksheets

V A BL ANK ANALYSIS RESULTS (Sections 1 and 2)

Lis t the contamination in the blanks below

1 Laboratory Blanks Level Low

FRACTION coNcamumow DATE LAB ID MATRIX COMPOUND UOL

011895 VBLKF9 VolatileWater Unk Siloxane 2487 1J

2 Equipment and Trip Blanks

FRACTION CONCENTRATION DATE TR MATRIX COMPOUND UOL

011895 DAT073-TB VolatileWater Chloroform 2

011895 DAT074-ER VolatileWater Chloroform 2

Unknown Siloxanereg 2487 08JB

011895 DAT076-TB VolatileWater Chloroform 2

A separate worksheet should be used for low and medium level blanks FonnOR-

QSEA file DA7W402WB2 - 9

SEA Inc REGION I Data Review Worksheets

V B BLANK ANALYSIS RESULTS (Section 3)

3 Blank Actions

Action levels should be based upon the highest concentration of contaminant determined in any blank The action level for samples which have been concentrated or diluted should be multiplied by the concentrationdilution factor No positive sample result should be reported unless the concentration of the compound in the sample exceeds the action level of 10x the amount in the blank for the common contaminants or 5x the amount for any other compound Specific actions are as follows

a The concentration is less than the CRQL report the CRQL

b The concentration is greater than the CRQL but less than the action level report the concentration found U

c The concentration is greater than the action level report the concentration unqualified

For examples refer to the Regional Guidelines

Common contaminants = methylene chloride acetone 2-butanone and toluene

LEVEL Low

COMPOUND MAX CONC UNITS ACTION LEVEL CRQL

Chloroform 2UGL 10UGL 1 UGL

UNK SILOXANEreg 2487 1 UGL 10 UGL NA

A separate worksheet should be used for low and medium level blanks

FofmOR-7

QSEA Rto DA70F4Q2WB2 -10

Q C77I JVtx~ ijIZSi J7^gt~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~^~~r^^lt-w

REGION 1 Data Review Work sheets

VI SURROGATE SPIKE RECOVERIES

List the pera snt recoveries which do not meet the criteria for surrogate recovery

MATRIX WMerfLow

VOA

TRfs OCE BFB DCS

None

QC Limits to to to

Surrogate Actions

PERCENT RECOVERY lt10 KM3W gtCIW

Positive Sample Results J J J Non-detected Sample Results R UJ A

CRR = Contract Required Recovery Range

Surrog ate action should be applied

1 If one surrogate in the VOA fraction is out of specification but has recovery of gt10

2 If any one surrogate in a fraction shows lt10 recovery

FonnOR-laquo

QSEA file DA70F402WB2 -11

SEA Inc REGION I Data Review Worksheets

VII A MATRIX SPIKEMATRIX SPIKE DUPLICATE

1 Matrix SpikeMatrix Spike Duplicate Recoveries and Precision

TRS DAT075MSDAT075MSD Level Low Matrix Water

List the percent recoveries and RPDs of compounds which do not meet the criteria stated on Form 3

FRACTION MS OR MSO COMPOUND laquoRECRfO QCUM1S

VOAMS Vinyl Chloride 70 80-120

VOAMSD Vinyl Chloride 60 80-120

VOA Vinyl Chloride 15 13

VGA 1 2-Dichloroethane 22 13

VOA cis-1 3-Dichloropropene 22 13

VOA 1 1 2-Trichloroethane 22 13

VOA l -Dibromoethane 22 13

VOAMSD Bromoform 70 80-120

VOA 1 4-Dichlorobenzene 20 13

QUALIFICATION IS LIMITED TO THE UNSPIKED SAMPLE ONLY

1 If any compound does not meet the Contract Required Recovery range (CRR) follow the actions stated below

PERCENT RECOVERY gtCRR

Positive Sample Results J J J Non-detected Sample Results R A A

2 If any compound does not meet the RPD criteria flag positive results for that compound as estimated (J)

A separate worksheet should be filled out for each MSMSD pair

FoonOraquoraquo-raquo

OSEA Rllaquo DA70F402WB2 - 12

SEA Inc REGION I Data Review Worksheets

VII A LABORATORY FORTIFIED BLANK

1 Fortified Recoveries

Lab ID MCKMLFB1 Level LOW Matrix WATER

List the percent recoveries and RPDs of compounds which do not meet the criteria stated on Form 3

COMPOUND REC QC LIMITS

None

ForaiOR-10

QSEA FHe DA70F4OLWB2 -13

SEA Inc REGION I Data Review Worksheets

VII B MATRIX SPIKEMATRIX SPIKE DUPLICATE (Section 2)

3 Matrix Spike Duplicate - Unspiked Compounds

TR S NA ALL COMPOUNDS SPIKED IN MSMSD DAT075

List the concentrations of the unspiked compounds and determine the percent RSDs of the unspiked sample matrix spike and matrix spike duplicate No limits have been developed for the RSD values of the unspiked compounds

FRACTION COMPOUND SAMPLE MS USD CONC

The reviewer must use professional judgement to determine if there is a need to qualify any of the unspiked compounds in the sample

ForaiOR-11

QSEA Hie DA70W02WB2 - 14

SEA Inc REGION I Data Review Worksheets

VII B

In the space below please show one calculation per sample

VOLATJLES

MS Sample

DAT075MS Vinyl Chloride

Reported Lab Value

7 Watershy 101303 2 1

Calculation

88134 0333 1 = 69 ugL

MSD Sample

DAT075MSD Benzene

Reported Lab Value

9 Watershy 430382 2 1

Calculation

104238 0907 1 = 91 ugL

FomOR-IIA

QSEA Rle DA70f402WB2 -15

SEA IncshyREGION I Data Review Worksheets

VIII FIELD DUPLICATE PRECISION

TRS None MATRIX Water

List the concentrations of the compounds which do not meet the following RPD criteria

1 An RPD of lt30 for water duplicates

FRACTION COMPOUND SAMPLE CONC DUP SAMPLE CONC flPD

ACTIONS

1 If the results for any compounds do not meet the RPD criteria flag the positive results for that compound as estimated

2 If one value is non-detected and one is above the CRQL

a Flag the positive result as estimated (J) b Flag the non-detected result as estimated (UJ)

NOTE Professional judgement may be utilized to apply duplicate actions to all samples of a similar matrix

A separate worksheet should be filled out for each field duplicate pair

FomOM-12

QSEA Rllaquo DA70F402WB2 -14

SEA IncshyREGION I Data Review Worksheets

IX INTERNAL STANDARD PERFORMANCE

List the internal standard areas of samples which do not meet the criteria of +100 or -50 of the internal standard area in the associated continuing calibration standard

IS AREA SAMPLED DATE BOUT RT ACCEPTABLE RANGE ACTIONS

VOA None

ACTION

1 If an IS area count is outside the criteria -50 or +100 of the associated standard

a Positive results for compounds quantitated using that IS are flagged as estimated (J) for that sample fraction

b Non-detects for compounds quantitated using that IS are flagged as estimated (UJ) for that sample fraction

c If extremely low area counts are reported or if performance exhibits a major drop-off then a severe loss of sensitivity is indicated Non-detects should then be flagged as unusable (R)

2 If an IS retention time varies more than 30 seconds the chromatographic profile for that sample must be examined to determine if any false positives or negatives exist For shifts of a large magnitude the reviewer may consider partial or total rejection of the data for that sample fraction

FormOft-13

QSEA Rkraquo DA70F402WB2 -17

raquoraquoraquolt -ltTj JflgtC J^mtnjn^f^tf QSI RE Dat

3IONI a Review Worksheets

XII SAMPLE QUANTITATION shy VOLATILES

In the space below please show one calculation per sample

Reported Sample Lab Value

DAT070 No Positive Detections

Calculation

Reported Sample Lab Value

DAT071 No Positive Detections

Calculation

Sample DAT073 Chloroform

Reported Lab Value

2 Watershy 77948 2 1

Calculation

90955 0738 1 = 23 U0L

Sample DAT074 Chloroform

Reported Lab Value

2 Watershy 84698 2 1

Calculation

90470 0738 1 shy 25 ugL

Reported Sample Lab Value

DAT075 111 -Trichloroethane 06 J Watershy 17649 2 1

Calculation

91043 0622 1 06 ugL

Sample DAT076 Chloroform

Reported Lab Value

2 Watershy 49625 2 1

Calculation

88621 0738 1 15 ugL

Fan OR-14

QSEA Rllaquo DA70F402WB2 - 18

Page 13: DATA VALIDATION REPORT, CASE NO. 0008T, SDG … · Regional Sample Control Coordinator . U.S. Environmental Protection Agency Environmental Services Division ... (For VmI VOA) RICs

TABLE DAT070-A

VALIDATED DATA FOR

TRC ENVIRONMENTAL CORPORATION MASTRIANNI GRAVEL PfT

CASE laquo0008T SDG DAT070 LABORATORY AQUATEC INC

SAMPLE ID DATOT6 DAT07 SAMPLE LOCATION TARBOX-tt IB- LAB SAMPLE ID 347269 247270

DATE COLLECTED 0112A8 cnizftt ti bullplusmn-

DATE ANALYZED oiru96 011VM

SAMPLE MATRIX WATER WATER DILUTION FACTOR 10 IjO SAMPLE VOLUME 6JJmraquo Umi

CONC CONC CAS 75-71-8

COMPOUND Dichtorodffloorofnethane

CRQL 1

flKWL) 1

Q U

(uoa) 1

Q U

74-87-3 Chloromethane 1 1 U 1 U

75-01-4 Vinyl Chloride 1 1 U 1 U

74-83-9 Bromomethane 1 1 U 1 U

75-00-3 CMoroethane 1 1 U 1 U 75-69-4 Trich torofluoromethane 1 1 U 1 U 67-64-1 Acetone 5 5 U 5 U 7S-3amp4 11-Dtehloroethene 1 1 U 1 U

156-60-5 trans-1 2-Dichkgtroethene 1 1 U 1 U

75-15-0 Carbon Disutfide 1 1 U 1 U

75-09-2 Mettiytene Chloride 1 1 U 1 U

75-34-3 11-Dichloroethane 1 1 U 1 U 156-59-2 cis-1 2-Dichloroethene 1 1 U 1 U 78-93-3 2-Butanone 5 5 U 5 U 590-20-7 22-Dichloropropane 1 1 U 1 U

67-66-3 Chloroform 1 1 U 2 74-97-5 Bromochtoromethane 1 1 U 1 U

71-55-6 1 1 1 -Trichloroethane 1 06 J 1 U 563-58-6 1 1 -Qichloropropene 1 1 U 1 U 56-23-5 Carbon Tetrachloride 1 1 U 1 U

107-06-2 1 2-Dichloroethane 1 1 U 1 U

71-43-2 Benzene 1 1 U 1 U

79-01-6 Trichioroethene 1 1 U 1 U

78-87-5 1 2-Dichkgtropropane 1 1 U 1 U

75-27-4 Bromodichloromelhane 1 1 U 1 U

74-95-3 Dibromorrtethane 1 1 U 1 U 108-10-1 4-Methyl-2-Pentanone 5 5 U 5 U

10061-01-5 cis-1 3-Dichkgtropropene 1 1 U 1 U 108-88-3 Toluene 1 1 U 1 U

10061-02-6 trans-1 3-Dichloropropene 1 1 U 1 U

79-00-6 1 1 2-Tricnkgtroethane 1 1 U 1 U

591-78-6 2-Hexanooe 5 5 U 5 U

142-28-9 1 3-DJchtoropropane 1 1 U 1 U

QSEA File DA70V5 WB2 Page 3 of 4

SAMPLED SAMPLE LOCATION

DAT076

TARBOX-n DAT07I

TO bull bullbull bull fe- f i-C^ l tS^m lfc

LAB SAMPLED DATE COLLECTED

DATE ANALYZED SAMPLE MATRIX m trnrtki raTnn

SAMPLE VOLUME

K73M OVttftl

01fMt WATER

f-Oml

i amra bulltmlaquo OVlMt WATER

Uni

8

s

--- i y

-v pyen i ~Jpound bull bullbullbull -^ shy

jr - rl

bull- - -$pound $amp

_--gt j-- -i

-V-7 bull-bull-

r-T- bullbullbull

4-t^-v -vS-7

CAS COMPOUND CROJL

CONC

IUOJL) Q

CONC a-y

CONC

i ltr Jtt MftA k bullbullshy

HJ^BH^gtT |v 127-18-4 Tetrachloroethene 1 1 U u 124-48-1 DibcomocMorometftane 1 1 U u 106434 1 2-Dibromoethane 1 1 u u 10840-7 CMorobenzene 1 u u 630-204 111 2-Tetrachloroethane 1 u u 100-41-4 Ethylbenzene 1 u u 1330-20-7 Xytene (total) 1 u u 100424 Styrene 1 u u 76-2S-2 Bnxnofoim 1 u u 98424 Isopropylbenzene 1 1 u u 79444 1 122-TetracMoroethane 1 1 u u 96-18-4 1 23-TrichJoropropane 1 1 u u 10846-1 Bromobenzene 1 1 u 1 u 10345-1 n-Propyl benzene 1 1 u 1 u 95494 2-Chkgtrotoluene 1 1 u u 108474 1 35-Trimelhyibenzene 1 u u 106434 4-Chloratoluene 1 u u 98464 tert-Butylbenzene 1 u u 95434 1 24-Trimethylbenzene 1 u u 135484 Mc-Butylbenzene 1 u u 99474 p-lsopcopyttohiene 1 1 u u 541-73-1 13-Oichlorobenzene 1 1 u u 10646-7 14-Oichlorobenzene 1 1 u u 104414 n -Butyl benzene 1 1 u u 9540-1 1 2-Dichlorobenzene 1 u u 96-124 1 2-Dtbrltomo4-Chkgtropropane 1 u u 12042-1 1 24-Trfchlorobenzene 1 u 1 u 8748-3 Hexachforobutadiene 1 u 1 u

fc

87414 1 23-Trichlorobenzene 1 u 1 u

QSEAfite DA70V5WB2

SEA Inc

CASE NO LABORATORY

SDG EPA Method t DPO ACTION

ORGANIC REGIONAL DATA ASSESSMENT

0008T Aquatec Inc

DAT070 5242 (Rev 1991)

FYI

1 HOLDING TIMES

2 GCMS TUNEINSTR PERFORM

3 CALIBRATIONS

4 BLANKS

5 SURROGATES

6 MATRIX SPIKEDUP

7 OTHER QC

8 INTERNAL STANDARDS

9 LABORATORY FORTIFIED BLANK

10 COMPOUND IDENTIFICATION

11 SYSTEM PERFORMANCE

12 OVERALL ASSESSMENT

SITE NO OF SAMPLES MATRIX REVIEWER REVIEWERS NAME COMPLETION DATE

DATA ASSESSMENT SUMMARY

524VOLATLES

0

O

O

O

0

X

O

O

O

0

O

O

Region

Gallups Quarry

6 Water QSEAlnc MaryLasky

031X195

OTHER

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

O raquo Data had no problemsor qualified due to minor problems M = Data qualified due to major problems Z - Data unacceptable Xgt Problems but do not affect data

ACTION ITEMS NA

AREAS OF CONCERN BLANK CONTAMINATION OF TARGET AND NON-TARGET ANALYTES MSMSD RESULTS WITH POOR ACCURACY AND PRECISION ALTHOUGH NO CORRESPONDING POSITIVE DETECTIONS SAMPLE DAT073 NOT ADEQUATELY PRESERVED

NOTABLE PERFORMANCE

FonnOR-16

QSEA fito DA70F402WB2 - 19

SEA IncshyREGION I Site Name ^__^_ Oaltups Quarry Data Review Worksheets Reference Number

REGION I REVIEW OF ORGANIC METHOD 5242 - DRINKING WATER PACKAGE

TIER III VALIDATION LEVEL

The hardcopied Aquatec Inc data package received at QSEA Inc has been reviewed and the quality assurance and performance data summarized The data review included

Case No MOST SAS NO NA Sampling Date(s) 1119611295 SDG No DAT070 Matrix Water Shipping Date(s) 1129511395 No of Samples DateRecdby Lab 1139511495

Traffic Report Nos

Trip Blank No DAT073 Equipment Blank No DATO7_ Field Duplicate Nos None

EPA Method 5242 (Rev 1991) requires that specific analytical work be done and that associated reports be provided by the laboratory to the Regions EMSL-LV and SMO The general criteria used to determine the performance was based on an examination of

Data Completeness Matrix SpikeMatrix Spike Dup Holding Times Field Duplicates GCMS Tuning Internal Standard Performance Calibrations Laboratory Fortified Blank Blanks Compound Identification Surrogate Recoveries Compound Quantitation

Overall Comments Package waraquo complete and all data was acceptable Sample DAT073 was not properly preserved in the field alaquo demonstrated by the pH reading of 6 recorded by the tab Qualification was not applied due to the 7-day hoMing time sampling arriving on ice and the fact this sample is a trip blank

Definitions and Qualifiers

A - Acceptable Data J - Approximate data due to quality control criteria R - Reject data due to quality control criteria U - Analyte not detected

Reviewer Mary Lasky Date 033095

FormOR-1

QSEA file DA70F402WB2 - 1

SEA Inc REGION I Data Review Worksheets

I DATA COMPLETENESS

MISSING INFORMATION DATE IAB CONTACTED DATA RECEIVED

PACKAGE COMPLETE

FomOR-Z

QSEA File DA70F402WB2 - 2

SEA Inc REGION I Data Review Worksheets

II HOLDING TIMES

Complete table for all samples and enter an X beside the fractions which are not within criteria

UotaflteSMJZ SAMPLER) DATE DATE

SAMPLED ANALYSIS

DAT070 011195 011895

DAT071 011195 011895

DAT073 011195 011895

DAT074 011195 011895

DAT075 011295 011895

DAT075MS 011295 011895

DAT075MSD 011295 011895

DAT076 011295 011895

EPA 5242 samples must be analyzed within 14 days of collection

ACTION 1 If holding times are exceeded all positive results are estimated (J) and non-detects

are estimated (UJ)

2 If holding times are grossly exceeded the reviewer may determine that non-detects are unusable (R)

FoonOR-3

QSEA File DA70F402WB2- 3

SEA IncshyREGION I Data Review Worksheets

GCMS TUNING

YES The BFB performance results were reviewed and found to be within the specified criteria

If NO Samples affected

If mass calibration is in error refer to the Region guidelines for expanded criteria If necessary flag all associated data as unusable (R)

FoonOR-4

QSEA File DA70F402WB2 - 4

SEA Inc REGION I Data Review Worksheets

III GCMS TUNING

Volatile Worksheet - Sample Reference List SDG

BFB Injection Date 1202194

mz ION ABUNDANCE CRITERIA

50 150 -40 of mz 95

75 300 -800 of mz 95 Base peak

95 100 relative abundance

96 50 - 90 of mz 95

173 lt 20 of mz 174

174 Greater than 500 of mz 95

175 50 -90 of mass 174

176 950 -1010 of mz 174

177 50 -90 of mz 176

BFB Injection Date 011895

mz ION ABUNDANCE CRITERIA

50 150 -40 of mz 95

75 300 - 800 of mz 95 Base peak

95 100 relative abundance

96 50 - 90 of mz 95

173 lt 20 of mz 174

174 Greater than 500 of mz 95

175 50 -90 of mass 174

176 950 -1010 of mz 174

177 50 -90 of mz 176

DATOTO

In Time

Relative BaaePeak

205

496

1000

68

02

697

48

688

48

InjTime

Rotative Base Peak

241

547

1000

65

00

729

50

730

50

1617

Abutdanoe App Peak

_

_

039

689

9871

698

1124

Abundance AppPeak

_

000

_ 686

10014

685

Status

ACCEPT

ACCEPT

ACCEPT

ACCEPT

ACCEPT

ACCEPT

ACCEPT

ACCEPT

ACCEPT

Status

ACCEPT

ACCEPT

ACCEPT

ACCEPT

ACCEPT

ACCEPT

ACCEPT

ACCEPT

ACCEPT

FomOtMA

QSEA Hie DA70F402WB2 - 5

bullI G ~ -gtrtrrr Q SEAb

REGION 1 Data Review Worksheets

IV A VOLATILE CALIBRATION VERIFICATION

Date of Initial CalibrationDates of Continuing Calibrations

Instrument IDMatrixLevel

1 22294 011 895

M WaterLow

DATE CraicKiA OUI

RFRSDRFD COMPOUND (VALUE)

122294 Samples Affected

NONE

011895 Samples Affected

NONE

Samples Affected

Samples Affected

Samples Affected

Samples Affected

Samples Affected

Samples Affected

Samples Affected

Samples Affected

1 All RFs and RFs must be gt005 except Ketones or 1 2-Dibromo-3-Chloropropane which must be gt002 2 All RSDs must be lt30 3 All Ds must be lt30

ACTION 1 If any compound has an initial RF or a continuing RF of lt005 or lt002 for Ketones

or 1 2-Dibromo-3-Chloropropane a Flag positive results for that compound as estimated (J) b Flag non-detects for that compound as unusable (R)

2 If any compound has a RSD gt30 or D gt30 a Flag positive results for that compound as estimated (J) b Flag non-detects for that compound as estimated (UJ)

A separate worksheet should be filled out for each initial curve FocmOK-C

QSEA file DA70F402WB2 - 6

Q SEA Incshy

VOLATILE INITIAL CALIBRATION VERIFICATION

Calculate RSD Compound Name ChJoromethane Lab Value 40 Calibration Date 122294

RRF2 0301

RSD =

RRF5 0274

0011

RRF10 0283

0282

RRF20 0275

RRF30 0276

100

0281800113

401

Mean StdDev RSD

Calculate RRF Compound Name Vtnylchkxide Lab Value 0322

RRF 2 Areax 37781

Area is 117208

CONCts 2

CONCx 2 0322

FormOR-M

QSEA Rllaquo DA70F402WB2 - 7

SEA Inc

VOLATILE CONTINUING CALIBRATION VERIFICATION

Calculate one DCompound Name Bromomethane Lab Value

Calibration Date 146

011895

D =Avg RRF i

0291 Avg RRF c

0248 Avg RRF i

0391 100 148 D

Calculate RRF Compound Name Bromomethane Lab Value 0248

RRF10 =AREAx

140344 AREA is 112970

CONC is 2

CONCx 10 0248 RRF10

FomOR-CB

QSEA File DA70F402WB2 - 6

QSEA 17 Z O -

REGION Data Revie w Worksheets

V A BL ANK ANALYSIS RESULTS (Sections 1 and 2)

Lis t the contamination in the blanks below

1 Laboratory Blanks Level Low

FRACTION coNcamumow DATE LAB ID MATRIX COMPOUND UOL

011895 VBLKF9 VolatileWater Unk Siloxane 2487 1J

2 Equipment and Trip Blanks

FRACTION CONCENTRATION DATE TR MATRIX COMPOUND UOL

011895 DAT073-TB VolatileWater Chloroform 2

011895 DAT074-ER VolatileWater Chloroform 2

Unknown Siloxanereg 2487 08JB

011895 DAT076-TB VolatileWater Chloroform 2

A separate worksheet should be used for low and medium level blanks FonnOR-

QSEA file DA7W402WB2 - 9

SEA Inc REGION I Data Review Worksheets

V B BLANK ANALYSIS RESULTS (Section 3)

3 Blank Actions

Action levels should be based upon the highest concentration of contaminant determined in any blank The action level for samples which have been concentrated or diluted should be multiplied by the concentrationdilution factor No positive sample result should be reported unless the concentration of the compound in the sample exceeds the action level of 10x the amount in the blank for the common contaminants or 5x the amount for any other compound Specific actions are as follows

a The concentration is less than the CRQL report the CRQL

b The concentration is greater than the CRQL but less than the action level report the concentration found U

c The concentration is greater than the action level report the concentration unqualified

For examples refer to the Regional Guidelines

Common contaminants = methylene chloride acetone 2-butanone and toluene

LEVEL Low

COMPOUND MAX CONC UNITS ACTION LEVEL CRQL

Chloroform 2UGL 10UGL 1 UGL

UNK SILOXANEreg 2487 1 UGL 10 UGL NA

A separate worksheet should be used for low and medium level blanks

FofmOR-7

QSEA Rto DA70F4Q2WB2 -10

Q C77I JVtx~ ijIZSi J7^gt~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~^~~r^^lt-w

REGION 1 Data Review Work sheets

VI SURROGATE SPIKE RECOVERIES

List the pera snt recoveries which do not meet the criteria for surrogate recovery

MATRIX WMerfLow

VOA

TRfs OCE BFB DCS

None

QC Limits to to to

Surrogate Actions

PERCENT RECOVERY lt10 KM3W gtCIW

Positive Sample Results J J J Non-detected Sample Results R UJ A

CRR = Contract Required Recovery Range

Surrog ate action should be applied

1 If one surrogate in the VOA fraction is out of specification but has recovery of gt10

2 If any one surrogate in a fraction shows lt10 recovery

FonnOR-laquo

QSEA file DA70F402WB2 -11

SEA Inc REGION I Data Review Worksheets

VII A MATRIX SPIKEMATRIX SPIKE DUPLICATE

1 Matrix SpikeMatrix Spike Duplicate Recoveries and Precision

TRS DAT075MSDAT075MSD Level Low Matrix Water

List the percent recoveries and RPDs of compounds which do not meet the criteria stated on Form 3

FRACTION MS OR MSO COMPOUND laquoRECRfO QCUM1S

VOAMS Vinyl Chloride 70 80-120

VOAMSD Vinyl Chloride 60 80-120

VOA Vinyl Chloride 15 13

VGA 1 2-Dichloroethane 22 13

VOA cis-1 3-Dichloropropene 22 13

VOA 1 1 2-Trichloroethane 22 13

VOA l -Dibromoethane 22 13

VOAMSD Bromoform 70 80-120

VOA 1 4-Dichlorobenzene 20 13

QUALIFICATION IS LIMITED TO THE UNSPIKED SAMPLE ONLY

1 If any compound does not meet the Contract Required Recovery range (CRR) follow the actions stated below

PERCENT RECOVERY gtCRR

Positive Sample Results J J J Non-detected Sample Results R A A

2 If any compound does not meet the RPD criteria flag positive results for that compound as estimated (J)

A separate worksheet should be filled out for each MSMSD pair

FoonOraquoraquo-raquo

OSEA Rllaquo DA70F402WB2 - 12

SEA Inc REGION I Data Review Worksheets

VII A LABORATORY FORTIFIED BLANK

1 Fortified Recoveries

Lab ID MCKMLFB1 Level LOW Matrix WATER

List the percent recoveries and RPDs of compounds which do not meet the criteria stated on Form 3

COMPOUND REC QC LIMITS

None

ForaiOR-10

QSEA FHe DA70F4OLWB2 -13

SEA Inc REGION I Data Review Worksheets

VII B MATRIX SPIKEMATRIX SPIKE DUPLICATE (Section 2)

3 Matrix Spike Duplicate - Unspiked Compounds

TR S NA ALL COMPOUNDS SPIKED IN MSMSD DAT075

List the concentrations of the unspiked compounds and determine the percent RSDs of the unspiked sample matrix spike and matrix spike duplicate No limits have been developed for the RSD values of the unspiked compounds

FRACTION COMPOUND SAMPLE MS USD CONC

The reviewer must use professional judgement to determine if there is a need to qualify any of the unspiked compounds in the sample

ForaiOR-11

QSEA Hie DA70W02WB2 - 14

SEA Inc REGION I Data Review Worksheets

VII B

In the space below please show one calculation per sample

VOLATJLES

MS Sample

DAT075MS Vinyl Chloride

Reported Lab Value

7 Watershy 101303 2 1

Calculation

88134 0333 1 = 69 ugL

MSD Sample

DAT075MSD Benzene

Reported Lab Value

9 Watershy 430382 2 1

Calculation

104238 0907 1 = 91 ugL

FomOR-IIA

QSEA Rle DA70f402WB2 -15

SEA IncshyREGION I Data Review Worksheets

VIII FIELD DUPLICATE PRECISION

TRS None MATRIX Water

List the concentrations of the compounds which do not meet the following RPD criteria

1 An RPD of lt30 for water duplicates

FRACTION COMPOUND SAMPLE CONC DUP SAMPLE CONC flPD

ACTIONS

1 If the results for any compounds do not meet the RPD criteria flag the positive results for that compound as estimated

2 If one value is non-detected and one is above the CRQL

a Flag the positive result as estimated (J) b Flag the non-detected result as estimated (UJ)

NOTE Professional judgement may be utilized to apply duplicate actions to all samples of a similar matrix

A separate worksheet should be filled out for each field duplicate pair

FomOM-12

QSEA Rllaquo DA70F402WB2 -14

SEA IncshyREGION I Data Review Worksheets

IX INTERNAL STANDARD PERFORMANCE

List the internal standard areas of samples which do not meet the criteria of +100 or -50 of the internal standard area in the associated continuing calibration standard

IS AREA SAMPLED DATE BOUT RT ACCEPTABLE RANGE ACTIONS

VOA None

ACTION

1 If an IS area count is outside the criteria -50 or +100 of the associated standard

a Positive results for compounds quantitated using that IS are flagged as estimated (J) for that sample fraction

b Non-detects for compounds quantitated using that IS are flagged as estimated (UJ) for that sample fraction

c If extremely low area counts are reported or if performance exhibits a major drop-off then a severe loss of sensitivity is indicated Non-detects should then be flagged as unusable (R)

2 If an IS retention time varies more than 30 seconds the chromatographic profile for that sample must be examined to determine if any false positives or negatives exist For shifts of a large magnitude the reviewer may consider partial or total rejection of the data for that sample fraction

FormOft-13

QSEA Rkraquo DA70F402WB2 -17

raquoraquoraquolt -ltTj JflgtC J^mtnjn^f^tf QSI RE Dat

3IONI a Review Worksheets

XII SAMPLE QUANTITATION shy VOLATILES

In the space below please show one calculation per sample

Reported Sample Lab Value

DAT070 No Positive Detections

Calculation

Reported Sample Lab Value

DAT071 No Positive Detections

Calculation

Sample DAT073 Chloroform

Reported Lab Value

2 Watershy 77948 2 1

Calculation

90955 0738 1 = 23 U0L

Sample DAT074 Chloroform

Reported Lab Value

2 Watershy 84698 2 1

Calculation

90470 0738 1 shy 25 ugL

Reported Sample Lab Value

DAT075 111 -Trichloroethane 06 J Watershy 17649 2 1

Calculation

91043 0622 1 06 ugL

Sample DAT076 Chloroform

Reported Lab Value

2 Watershy 49625 2 1

Calculation

88621 0738 1 15 ugL

Fan OR-14

QSEA Rllaquo DA70F402WB2 - 18

Page 14: DATA VALIDATION REPORT, CASE NO. 0008T, SDG … · Regional Sample Control Coordinator . U.S. Environmental Protection Agency Environmental Services Division ... (For VmI VOA) RICs

SAMPLED SAMPLE LOCATION

DAT076

TARBOX-n DAT07I

TO bull bullbull bull fe- f i-C^ l tS^m lfc

LAB SAMPLED DATE COLLECTED

DATE ANALYZED SAMPLE MATRIX m trnrtki raTnn

SAMPLE VOLUME

K73M OVttftl

01fMt WATER

f-Oml

i amra bulltmlaquo OVlMt WATER

Uni

8

s

--- i y

-v pyen i ~Jpound bull bullbullbull -^ shy

jr - rl

bull- - -$pound $amp

_--gt j-- -i

-V-7 bull-bull-

r-T- bullbullbull

4-t^-v -vS-7

CAS COMPOUND CROJL

CONC

IUOJL) Q

CONC a-y

CONC

i ltr Jtt MftA k bullbullshy

HJ^BH^gtT |v 127-18-4 Tetrachloroethene 1 1 U u 124-48-1 DibcomocMorometftane 1 1 U u 106434 1 2-Dibromoethane 1 1 u u 10840-7 CMorobenzene 1 u u 630-204 111 2-Tetrachloroethane 1 u u 100-41-4 Ethylbenzene 1 u u 1330-20-7 Xytene (total) 1 u u 100424 Styrene 1 u u 76-2S-2 Bnxnofoim 1 u u 98424 Isopropylbenzene 1 1 u u 79444 1 122-TetracMoroethane 1 1 u u 96-18-4 1 23-TrichJoropropane 1 1 u u 10846-1 Bromobenzene 1 1 u 1 u 10345-1 n-Propyl benzene 1 1 u 1 u 95494 2-Chkgtrotoluene 1 1 u u 108474 1 35-Trimelhyibenzene 1 u u 106434 4-Chloratoluene 1 u u 98464 tert-Butylbenzene 1 u u 95434 1 24-Trimethylbenzene 1 u u 135484 Mc-Butylbenzene 1 u u 99474 p-lsopcopyttohiene 1 1 u u 541-73-1 13-Oichlorobenzene 1 1 u u 10646-7 14-Oichlorobenzene 1 1 u u 104414 n -Butyl benzene 1 1 u u 9540-1 1 2-Dichlorobenzene 1 u u 96-124 1 2-Dtbrltomo4-Chkgtropropane 1 u u 12042-1 1 24-Trfchlorobenzene 1 u 1 u 8748-3 Hexachforobutadiene 1 u 1 u

fc

87414 1 23-Trichlorobenzene 1 u 1 u

QSEAfite DA70V5WB2

SEA Inc

CASE NO LABORATORY

SDG EPA Method t DPO ACTION

ORGANIC REGIONAL DATA ASSESSMENT

0008T Aquatec Inc

DAT070 5242 (Rev 1991)

FYI

1 HOLDING TIMES

2 GCMS TUNEINSTR PERFORM

3 CALIBRATIONS

4 BLANKS

5 SURROGATES

6 MATRIX SPIKEDUP

7 OTHER QC

8 INTERNAL STANDARDS

9 LABORATORY FORTIFIED BLANK

10 COMPOUND IDENTIFICATION

11 SYSTEM PERFORMANCE

12 OVERALL ASSESSMENT

SITE NO OF SAMPLES MATRIX REVIEWER REVIEWERS NAME COMPLETION DATE

DATA ASSESSMENT SUMMARY

524VOLATLES

0

O

O

O

0

X

O

O

O

0

O

O

Region

Gallups Quarry

6 Water QSEAlnc MaryLasky

031X195

OTHER

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

O raquo Data had no problemsor qualified due to minor problems M = Data qualified due to major problems Z - Data unacceptable Xgt Problems but do not affect data

ACTION ITEMS NA

AREAS OF CONCERN BLANK CONTAMINATION OF TARGET AND NON-TARGET ANALYTES MSMSD RESULTS WITH POOR ACCURACY AND PRECISION ALTHOUGH NO CORRESPONDING POSITIVE DETECTIONS SAMPLE DAT073 NOT ADEQUATELY PRESERVED

NOTABLE PERFORMANCE

FonnOR-16

QSEA fito DA70F402WB2 - 19

SEA IncshyREGION I Site Name ^__^_ Oaltups Quarry Data Review Worksheets Reference Number

REGION I REVIEW OF ORGANIC METHOD 5242 - DRINKING WATER PACKAGE

TIER III VALIDATION LEVEL

The hardcopied Aquatec Inc data package received at QSEA Inc has been reviewed and the quality assurance and performance data summarized The data review included

Case No MOST SAS NO NA Sampling Date(s) 1119611295 SDG No DAT070 Matrix Water Shipping Date(s) 1129511395 No of Samples DateRecdby Lab 1139511495

Traffic Report Nos

Trip Blank No DAT073 Equipment Blank No DATO7_ Field Duplicate Nos None

EPA Method 5242 (Rev 1991) requires that specific analytical work be done and that associated reports be provided by the laboratory to the Regions EMSL-LV and SMO The general criteria used to determine the performance was based on an examination of

Data Completeness Matrix SpikeMatrix Spike Dup Holding Times Field Duplicates GCMS Tuning Internal Standard Performance Calibrations Laboratory Fortified Blank Blanks Compound Identification Surrogate Recoveries Compound Quantitation

Overall Comments Package waraquo complete and all data was acceptable Sample DAT073 was not properly preserved in the field alaquo demonstrated by the pH reading of 6 recorded by the tab Qualification was not applied due to the 7-day hoMing time sampling arriving on ice and the fact this sample is a trip blank

Definitions and Qualifiers

A - Acceptable Data J - Approximate data due to quality control criteria R - Reject data due to quality control criteria U - Analyte not detected

Reviewer Mary Lasky Date 033095

FormOR-1

QSEA file DA70F402WB2 - 1

SEA Inc REGION I Data Review Worksheets

I DATA COMPLETENESS

MISSING INFORMATION DATE IAB CONTACTED DATA RECEIVED

PACKAGE COMPLETE

FomOR-Z

QSEA File DA70F402WB2 - 2

SEA Inc REGION I Data Review Worksheets

II HOLDING TIMES

Complete table for all samples and enter an X beside the fractions which are not within criteria

UotaflteSMJZ SAMPLER) DATE DATE

SAMPLED ANALYSIS

DAT070 011195 011895

DAT071 011195 011895

DAT073 011195 011895

DAT074 011195 011895

DAT075 011295 011895

DAT075MS 011295 011895

DAT075MSD 011295 011895

DAT076 011295 011895

EPA 5242 samples must be analyzed within 14 days of collection

ACTION 1 If holding times are exceeded all positive results are estimated (J) and non-detects

are estimated (UJ)

2 If holding times are grossly exceeded the reviewer may determine that non-detects are unusable (R)

FoonOR-3

QSEA File DA70F402WB2- 3

SEA IncshyREGION I Data Review Worksheets

GCMS TUNING

YES The BFB performance results were reviewed and found to be within the specified criteria

If NO Samples affected

If mass calibration is in error refer to the Region guidelines for expanded criteria If necessary flag all associated data as unusable (R)

FoonOR-4

QSEA File DA70F402WB2 - 4

SEA Inc REGION I Data Review Worksheets

III GCMS TUNING

Volatile Worksheet - Sample Reference List SDG

BFB Injection Date 1202194

mz ION ABUNDANCE CRITERIA

50 150 -40 of mz 95

75 300 -800 of mz 95 Base peak

95 100 relative abundance

96 50 - 90 of mz 95

173 lt 20 of mz 174

174 Greater than 500 of mz 95

175 50 -90 of mass 174

176 950 -1010 of mz 174

177 50 -90 of mz 176

BFB Injection Date 011895

mz ION ABUNDANCE CRITERIA

50 150 -40 of mz 95

75 300 - 800 of mz 95 Base peak

95 100 relative abundance

96 50 - 90 of mz 95

173 lt 20 of mz 174

174 Greater than 500 of mz 95

175 50 -90 of mass 174

176 950 -1010 of mz 174

177 50 -90 of mz 176

DATOTO

In Time

Relative BaaePeak

205

496

1000

68

02

697

48

688

48

InjTime

Rotative Base Peak

241

547

1000

65

00

729

50

730

50

1617

Abutdanoe App Peak

_

_

039

689

9871

698

1124

Abundance AppPeak

_

000

_ 686

10014

685

Status

ACCEPT

ACCEPT

ACCEPT

ACCEPT

ACCEPT

ACCEPT

ACCEPT

ACCEPT

ACCEPT

Status

ACCEPT

ACCEPT

ACCEPT

ACCEPT

ACCEPT

ACCEPT

ACCEPT

ACCEPT

ACCEPT

FomOtMA

QSEA Hie DA70F402WB2 - 5

bullI G ~ -gtrtrrr Q SEAb

REGION 1 Data Review Worksheets

IV A VOLATILE CALIBRATION VERIFICATION

Date of Initial CalibrationDates of Continuing Calibrations

Instrument IDMatrixLevel

1 22294 011 895

M WaterLow

DATE CraicKiA OUI

RFRSDRFD COMPOUND (VALUE)

122294 Samples Affected

NONE

011895 Samples Affected

NONE

Samples Affected

Samples Affected

Samples Affected

Samples Affected

Samples Affected

Samples Affected

Samples Affected

Samples Affected

1 All RFs and RFs must be gt005 except Ketones or 1 2-Dibromo-3-Chloropropane which must be gt002 2 All RSDs must be lt30 3 All Ds must be lt30

ACTION 1 If any compound has an initial RF or a continuing RF of lt005 or lt002 for Ketones

or 1 2-Dibromo-3-Chloropropane a Flag positive results for that compound as estimated (J) b Flag non-detects for that compound as unusable (R)

2 If any compound has a RSD gt30 or D gt30 a Flag positive results for that compound as estimated (J) b Flag non-detects for that compound as estimated (UJ)

A separate worksheet should be filled out for each initial curve FocmOK-C

QSEA file DA70F402WB2 - 6

Q SEA Incshy

VOLATILE INITIAL CALIBRATION VERIFICATION

Calculate RSD Compound Name ChJoromethane Lab Value 40 Calibration Date 122294

RRF2 0301

RSD =

RRF5 0274

0011

RRF10 0283

0282

RRF20 0275

RRF30 0276

100

0281800113

401

Mean StdDev RSD

Calculate RRF Compound Name Vtnylchkxide Lab Value 0322

RRF 2 Areax 37781

Area is 117208

CONCts 2

CONCx 2 0322

FormOR-M

QSEA Rllaquo DA70F402WB2 - 7

SEA Inc

VOLATILE CONTINUING CALIBRATION VERIFICATION

Calculate one DCompound Name Bromomethane Lab Value

Calibration Date 146

011895

D =Avg RRF i

0291 Avg RRF c

0248 Avg RRF i

0391 100 148 D

Calculate RRF Compound Name Bromomethane Lab Value 0248

RRF10 =AREAx

140344 AREA is 112970

CONC is 2

CONCx 10 0248 RRF10

FomOR-CB

QSEA File DA70F402WB2 - 6

QSEA 17 Z O -

REGION Data Revie w Worksheets

V A BL ANK ANALYSIS RESULTS (Sections 1 and 2)

Lis t the contamination in the blanks below

1 Laboratory Blanks Level Low

FRACTION coNcamumow DATE LAB ID MATRIX COMPOUND UOL

011895 VBLKF9 VolatileWater Unk Siloxane 2487 1J

2 Equipment and Trip Blanks

FRACTION CONCENTRATION DATE TR MATRIX COMPOUND UOL

011895 DAT073-TB VolatileWater Chloroform 2

011895 DAT074-ER VolatileWater Chloroform 2

Unknown Siloxanereg 2487 08JB

011895 DAT076-TB VolatileWater Chloroform 2

A separate worksheet should be used for low and medium level blanks FonnOR-

QSEA file DA7W402WB2 - 9

SEA Inc REGION I Data Review Worksheets

V B BLANK ANALYSIS RESULTS (Section 3)

3 Blank Actions

Action levels should be based upon the highest concentration of contaminant determined in any blank The action level for samples which have been concentrated or diluted should be multiplied by the concentrationdilution factor No positive sample result should be reported unless the concentration of the compound in the sample exceeds the action level of 10x the amount in the blank for the common contaminants or 5x the amount for any other compound Specific actions are as follows

a The concentration is less than the CRQL report the CRQL

b The concentration is greater than the CRQL but less than the action level report the concentration found U

c The concentration is greater than the action level report the concentration unqualified

For examples refer to the Regional Guidelines

Common contaminants = methylene chloride acetone 2-butanone and toluene

LEVEL Low

COMPOUND MAX CONC UNITS ACTION LEVEL CRQL

Chloroform 2UGL 10UGL 1 UGL

UNK SILOXANEreg 2487 1 UGL 10 UGL NA

A separate worksheet should be used for low and medium level blanks

FofmOR-7

QSEA Rto DA70F4Q2WB2 -10

Q C77I JVtx~ ijIZSi J7^gt~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~^~~r^^lt-w

REGION 1 Data Review Work sheets

VI SURROGATE SPIKE RECOVERIES

List the pera snt recoveries which do not meet the criteria for surrogate recovery

MATRIX WMerfLow

VOA

TRfs OCE BFB DCS

None

QC Limits to to to

Surrogate Actions

PERCENT RECOVERY lt10 KM3W gtCIW

Positive Sample Results J J J Non-detected Sample Results R UJ A

CRR = Contract Required Recovery Range

Surrog ate action should be applied

1 If one surrogate in the VOA fraction is out of specification but has recovery of gt10

2 If any one surrogate in a fraction shows lt10 recovery

FonnOR-laquo

QSEA file DA70F402WB2 -11

SEA Inc REGION I Data Review Worksheets

VII A MATRIX SPIKEMATRIX SPIKE DUPLICATE

1 Matrix SpikeMatrix Spike Duplicate Recoveries and Precision

TRS DAT075MSDAT075MSD Level Low Matrix Water

List the percent recoveries and RPDs of compounds which do not meet the criteria stated on Form 3

FRACTION MS OR MSO COMPOUND laquoRECRfO QCUM1S

VOAMS Vinyl Chloride 70 80-120

VOAMSD Vinyl Chloride 60 80-120

VOA Vinyl Chloride 15 13

VGA 1 2-Dichloroethane 22 13

VOA cis-1 3-Dichloropropene 22 13

VOA 1 1 2-Trichloroethane 22 13

VOA l -Dibromoethane 22 13

VOAMSD Bromoform 70 80-120

VOA 1 4-Dichlorobenzene 20 13

QUALIFICATION IS LIMITED TO THE UNSPIKED SAMPLE ONLY

1 If any compound does not meet the Contract Required Recovery range (CRR) follow the actions stated below

PERCENT RECOVERY gtCRR

Positive Sample Results J J J Non-detected Sample Results R A A

2 If any compound does not meet the RPD criteria flag positive results for that compound as estimated (J)

A separate worksheet should be filled out for each MSMSD pair

FoonOraquoraquo-raquo

OSEA Rllaquo DA70F402WB2 - 12

SEA Inc REGION I Data Review Worksheets

VII A LABORATORY FORTIFIED BLANK

1 Fortified Recoveries

Lab ID MCKMLFB1 Level LOW Matrix WATER

List the percent recoveries and RPDs of compounds which do not meet the criteria stated on Form 3

COMPOUND REC QC LIMITS

None

ForaiOR-10

QSEA FHe DA70F4OLWB2 -13

SEA Inc REGION I Data Review Worksheets

VII B MATRIX SPIKEMATRIX SPIKE DUPLICATE (Section 2)

3 Matrix Spike Duplicate - Unspiked Compounds

TR S NA ALL COMPOUNDS SPIKED IN MSMSD DAT075

List the concentrations of the unspiked compounds and determine the percent RSDs of the unspiked sample matrix spike and matrix spike duplicate No limits have been developed for the RSD values of the unspiked compounds

FRACTION COMPOUND SAMPLE MS USD CONC

The reviewer must use professional judgement to determine if there is a need to qualify any of the unspiked compounds in the sample

ForaiOR-11

QSEA Hie DA70W02WB2 - 14

SEA Inc REGION I Data Review Worksheets

VII B

In the space below please show one calculation per sample

VOLATJLES

MS Sample

DAT075MS Vinyl Chloride

Reported Lab Value

7 Watershy 101303 2 1

Calculation

88134 0333 1 = 69 ugL

MSD Sample

DAT075MSD Benzene

Reported Lab Value

9 Watershy 430382 2 1

Calculation

104238 0907 1 = 91 ugL

FomOR-IIA

QSEA Rle DA70f402WB2 -15

SEA IncshyREGION I Data Review Worksheets

VIII FIELD DUPLICATE PRECISION

TRS None MATRIX Water

List the concentrations of the compounds which do not meet the following RPD criteria

1 An RPD of lt30 for water duplicates

FRACTION COMPOUND SAMPLE CONC DUP SAMPLE CONC flPD

ACTIONS

1 If the results for any compounds do not meet the RPD criteria flag the positive results for that compound as estimated

2 If one value is non-detected and one is above the CRQL

a Flag the positive result as estimated (J) b Flag the non-detected result as estimated (UJ)

NOTE Professional judgement may be utilized to apply duplicate actions to all samples of a similar matrix

A separate worksheet should be filled out for each field duplicate pair

FomOM-12

QSEA Rllaquo DA70F402WB2 -14

SEA IncshyREGION I Data Review Worksheets

IX INTERNAL STANDARD PERFORMANCE

List the internal standard areas of samples which do not meet the criteria of +100 or -50 of the internal standard area in the associated continuing calibration standard

IS AREA SAMPLED DATE BOUT RT ACCEPTABLE RANGE ACTIONS

VOA None

ACTION

1 If an IS area count is outside the criteria -50 or +100 of the associated standard

a Positive results for compounds quantitated using that IS are flagged as estimated (J) for that sample fraction

b Non-detects for compounds quantitated using that IS are flagged as estimated (UJ) for that sample fraction

c If extremely low area counts are reported or if performance exhibits a major drop-off then a severe loss of sensitivity is indicated Non-detects should then be flagged as unusable (R)

2 If an IS retention time varies more than 30 seconds the chromatographic profile for that sample must be examined to determine if any false positives or negatives exist For shifts of a large magnitude the reviewer may consider partial or total rejection of the data for that sample fraction

FormOft-13

QSEA Rkraquo DA70F402WB2 -17

raquoraquoraquolt -ltTj JflgtC J^mtnjn^f^tf QSI RE Dat

3IONI a Review Worksheets

XII SAMPLE QUANTITATION shy VOLATILES

In the space below please show one calculation per sample

Reported Sample Lab Value

DAT070 No Positive Detections

Calculation

Reported Sample Lab Value

DAT071 No Positive Detections

Calculation

Sample DAT073 Chloroform

Reported Lab Value

2 Watershy 77948 2 1

Calculation

90955 0738 1 = 23 U0L

Sample DAT074 Chloroform

Reported Lab Value

2 Watershy 84698 2 1

Calculation

90470 0738 1 shy 25 ugL

Reported Sample Lab Value

DAT075 111 -Trichloroethane 06 J Watershy 17649 2 1

Calculation

91043 0622 1 06 ugL

Sample DAT076 Chloroform

Reported Lab Value

2 Watershy 49625 2 1

Calculation

88621 0738 1 15 ugL

Fan OR-14

QSEA Rllaquo DA70F402WB2 - 18

Page 15: DATA VALIDATION REPORT, CASE NO. 0008T, SDG … · Regional Sample Control Coordinator . U.S. Environmental Protection Agency Environmental Services Division ... (For VmI VOA) RICs

SEA Inc

CASE NO LABORATORY

SDG EPA Method t DPO ACTION

ORGANIC REGIONAL DATA ASSESSMENT

0008T Aquatec Inc

DAT070 5242 (Rev 1991)

FYI

1 HOLDING TIMES

2 GCMS TUNEINSTR PERFORM

3 CALIBRATIONS

4 BLANKS

5 SURROGATES

6 MATRIX SPIKEDUP

7 OTHER QC

8 INTERNAL STANDARDS

9 LABORATORY FORTIFIED BLANK

10 COMPOUND IDENTIFICATION

11 SYSTEM PERFORMANCE

12 OVERALL ASSESSMENT

SITE NO OF SAMPLES MATRIX REVIEWER REVIEWERS NAME COMPLETION DATE

DATA ASSESSMENT SUMMARY

524VOLATLES

0

O

O

O

0

X

O

O

O

0

O

O

Region

Gallups Quarry

6 Water QSEAlnc MaryLasky

031X195

OTHER

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

O raquo Data had no problemsor qualified due to minor problems M = Data qualified due to major problems Z - Data unacceptable Xgt Problems but do not affect data

ACTION ITEMS NA

AREAS OF CONCERN BLANK CONTAMINATION OF TARGET AND NON-TARGET ANALYTES MSMSD RESULTS WITH POOR ACCURACY AND PRECISION ALTHOUGH NO CORRESPONDING POSITIVE DETECTIONS SAMPLE DAT073 NOT ADEQUATELY PRESERVED

NOTABLE PERFORMANCE

FonnOR-16

QSEA fito DA70F402WB2 - 19

SEA IncshyREGION I Site Name ^__^_ Oaltups Quarry Data Review Worksheets Reference Number

REGION I REVIEW OF ORGANIC METHOD 5242 - DRINKING WATER PACKAGE

TIER III VALIDATION LEVEL

The hardcopied Aquatec Inc data package received at QSEA Inc has been reviewed and the quality assurance and performance data summarized The data review included

Case No MOST SAS NO NA Sampling Date(s) 1119611295 SDG No DAT070 Matrix Water Shipping Date(s) 1129511395 No of Samples DateRecdby Lab 1139511495

Traffic Report Nos

Trip Blank No DAT073 Equipment Blank No DATO7_ Field Duplicate Nos None

EPA Method 5242 (Rev 1991) requires that specific analytical work be done and that associated reports be provided by the laboratory to the Regions EMSL-LV and SMO The general criteria used to determine the performance was based on an examination of

Data Completeness Matrix SpikeMatrix Spike Dup Holding Times Field Duplicates GCMS Tuning Internal Standard Performance Calibrations Laboratory Fortified Blank Blanks Compound Identification Surrogate Recoveries Compound Quantitation

Overall Comments Package waraquo complete and all data was acceptable Sample DAT073 was not properly preserved in the field alaquo demonstrated by the pH reading of 6 recorded by the tab Qualification was not applied due to the 7-day hoMing time sampling arriving on ice and the fact this sample is a trip blank

Definitions and Qualifiers

A - Acceptable Data J - Approximate data due to quality control criteria R - Reject data due to quality control criteria U - Analyte not detected

Reviewer Mary Lasky Date 033095

FormOR-1

QSEA file DA70F402WB2 - 1

SEA Inc REGION I Data Review Worksheets

I DATA COMPLETENESS

MISSING INFORMATION DATE IAB CONTACTED DATA RECEIVED

PACKAGE COMPLETE

FomOR-Z

QSEA File DA70F402WB2 - 2

SEA Inc REGION I Data Review Worksheets

II HOLDING TIMES

Complete table for all samples and enter an X beside the fractions which are not within criteria

UotaflteSMJZ SAMPLER) DATE DATE

SAMPLED ANALYSIS

DAT070 011195 011895

DAT071 011195 011895

DAT073 011195 011895

DAT074 011195 011895

DAT075 011295 011895

DAT075MS 011295 011895

DAT075MSD 011295 011895

DAT076 011295 011895

EPA 5242 samples must be analyzed within 14 days of collection

ACTION 1 If holding times are exceeded all positive results are estimated (J) and non-detects

are estimated (UJ)

2 If holding times are grossly exceeded the reviewer may determine that non-detects are unusable (R)

FoonOR-3

QSEA File DA70F402WB2- 3

SEA IncshyREGION I Data Review Worksheets

GCMS TUNING

YES The BFB performance results were reviewed and found to be within the specified criteria

If NO Samples affected

If mass calibration is in error refer to the Region guidelines for expanded criteria If necessary flag all associated data as unusable (R)

FoonOR-4

QSEA File DA70F402WB2 - 4

SEA Inc REGION I Data Review Worksheets

III GCMS TUNING

Volatile Worksheet - Sample Reference List SDG

BFB Injection Date 1202194

mz ION ABUNDANCE CRITERIA

50 150 -40 of mz 95

75 300 -800 of mz 95 Base peak

95 100 relative abundance

96 50 - 90 of mz 95

173 lt 20 of mz 174

174 Greater than 500 of mz 95

175 50 -90 of mass 174

176 950 -1010 of mz 174

177 50 -90 of mz 176

BFB Injection Date 011895

mz ION ABUNDANCE CRITERIA

50 150 -40 of mz 95

75 300 - 800 of mz 95 Base peak

95 100 relative abundance

96 50 - 90 of mz 95

173 lt 20 of mz 174

174 Greater than 500 of mz 95

175 50 -90 of mass 174

176 950 -1010 of mz 174

177 50 -90 of mz 176

DATOTO

In Time

Relative BaaePeak

205

496

1000

68

02

697

48

688

48

InjTime

Rotative Base Peak

241

547

1000

65

00

729

50

730

50

1617

Abutdanoe App Peak

_

_

039

689

9871

698

1124

Abundance AppPeak

_

000

_ 686

10014

685

Status

ACCEPT

ACCEPT

ACCEPT

ACCEPT

ACCEPT

ACCEPT

ACCEPT

ACCEPT

ACCEPT

Status

ACCEPT

ACCEPT

ACCEPT

ACCEPT

ACCEPT

ACCEPT

ACCEPT

ACCEPT

ACCEPT

FomOtMA

QSEA Hie DA70F402WB2 - 5

bullI G ~ -gtrtrrr Q SEAb

REGION 1 Data Review Worksheets

IV A VOLATILE CALIBRATION VERIFICATION

Date of Initial CalibrationDates of Continuing Calibrations

Instrument IDMatrixLevel

1 22294 011 895

M WaterLow

DATE CraicKiA OUI

RFRSDRFD COMPOUND (VALUE)

122294 Samples Affected

NONE

011895 Samples Affected

NONE

Samples Affected

Samples Affected

Samples Affected

Samples Affected

Samples Affected

Samples Affected

Samples Affected

Samples Affected

1 All RFs and RFs must be gt005 except Ketones or 1 2-Dibromo-3-Chloropropane which must be gt002 2 All RSDs must be lt30 3 All Ds must be lt30

ACTION 1 If any compound has an initial RF or a continuing RF of lt005 or lt002 for Ketones

or 1 2-Dibromo-3-Chloropropane a Flag positive results for that compound as estimated (J) b Flag non-detects for that compound as unusable (R)

2 If any compound has a RSD gt30 or D gt30 a Flag positive results for that compound as estimated (J) b Flag non-detects for that compound as estimated (UJ)

A separate worksheet should be filled out for each initial curve FocmOK-C

QSEA file DA70F402WB2 - 6

Q SEA Incshy

VOLATILE INITIAL CALIBRATION VERIFICATION

Calculate RSD Compound Name ChJoromethane Lab Value 40 Calibration Date 122294

RRF2 0301

RSD =

RRF5 0274

0011

RRF10 0283

0282

RRF20 0275

RRF30 0276

100

0281800113

401

Mean StdDev RSD

Calculate RRF Compound Name Vtnylchkxide Lab Value 0322

RRF 2 Areax 37781

Area is 117208

CONCts 2

CONCx 2 0322

FormOR-M

QSEA Rllaquo DA70F402WB2 - 7

SEA Inc

VOLATILE CONTINUING CALIBRATION VERIFICATION

Calculate one DCompound Name Bromomethane Lab Value

Calibration Date 146

011895

D =Avg RRF i

0291 Avg RRF c

0248 Avg RRF i

0391 100 148 D

Calculate RRF Compound Name Bromomethane Lab Value 0248

RRF10 =AREAx

140344 AREA is 112970

CONC is 2

CONCx 10 0248 RRF10

FomOR-CB

QSEA File DA70F402WB2 - 6

QSEA 17 Z O -

REGION Data Revie w Worksheets

V A BL ANK ANALYSIS RESULTS (Sections 1 and 2)

Lis t the contamination in the blanks below

1 Laboratory Blanks Level Low

FRACTION coNcamumow DATE LAB ID MATRIX COMPOUND UOL

011895 VBLKF9 VolatileWater Unk Siloxane 2487 1J

2 Equipment and Trip Blanks

FRACTION CONCENTRATION DATE TR MATRIX COMPOUND UOL

011895 DAT073-TB VolatileWater Chloroform 2

011895 DAT074-ER VolatileWater Chloroform 2

Unknown Siloxanereg 2487 08JB

011895 DAT076-TB VolatileWater Chloroform 2

A separate worksheet should be used for low and medium level blanks FonnOR-

QSEA file DA7W402WB2 - 9

SEA Inc REGION I Data Review Worksheets

V B BLANK ANALYSIS RESULTS (Section 3)

3 Blank Actions

Action levels should be based upon the highest concentration of contaminant determined in any blank The action level for samples which have been concentrated or diluted should be multiplied by the concentrationdilution factor No positive sample result should be reported unless the concentration of the compound in the sample exceeds the action level of 10x the amount in the blank for the common contaminants or 5x the amount for any other compound Specific actions are as follows

a The concentration is less than the CRQL report the CRQL

b The concentration is greater than the CRQL but less than the action level report the concentration found U

c The concentration is greater than the action level report the concentration unqualified

For examples refer to the Regional Guidelines

Common contaminants = methylene chloride acetone 2-butanone and toluene

LEVEL Low

COMPOUND MAX CONC UNITS ACTION LEVEL CRQL

Chloroform 2UGL 10UGL 1 UGL

UNK SILOXANEreg 2487 1 UGL 10 UGL NA

A separate worksheet should be used for low and medium level blanks

FofmOR-7

QSEA Rto DA70F4Q2WB2 -10

Q C77I JVtx~ ijIZSi J7^gt~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~^~~r^^lt-w

REGION 1 Data Review Work sheets

VI SURROGATE SPIKE RECOVERIES

List the pera snt recoveries which do not meet the criteria for surrogate recovery

MATRIX WMerfLow

VOA

TRfs OCE BFB DCS

None

QC Limits to to to

Surrogate Actions

PERCENT RECOVERY lt10 KM3W gtCIW

Positive Sample Results J J J Non-detected Sample Results R UJ A

CRR = Contract Required Recovery Range

Surrog ate action should be applied

1 If one surrogate in the VOA fraction is out of specification but has recovery of gt10

2 If any one surrogate in a fraction shows lt10 recovery

FonnOR-laquo

QSEA file DA70F402WB2 -11

SEA Inc REGION I Data Review Worksheets

VII A MATRIX SPIKEMATRIX SPIKE DUPLICATE

1 Matrix SpikeMatrix Spike Duplicate Recoveries and Precision

TRS DAT075MSDAT075MSD Level Low Matrix Water

List the percent recoveries and RPDs of compounds which do not meet the criteria stated on Form 3

FRACTION MS OR MSO COMPOUND laquoRECRfO QCUM1S

VOAMS Vinyl Chloride 70 80-120

VOAMSD Vinyl Chloride 60 80-120

VOA Vinyl Chloride 15 13

VGA 1 2-Dichloroethane 22 13

VOA cis-1 3-Dichloropropene 22 13

VOA 1 1 2-Trichloroethane 22 13

VOA l -Dibromoethane 22 13

VOAMSD Bromoform 70 80-120

VOA 1 4-Dichlorobenzene 20 13

QUALIFICATION IS LIMITED TO THE UNSPIKED SAMPLE ONLY

1 If any compound does not meet the Contract Required Recovery range (CRR) follow the actions stated below

PERCENT RECOVERY gtCRR

Positive Sample Results J J J Non-detected Sample Results R A A

2 If any compound does not meet the RPD criteria flag positive results for that compound as estimated (J)

A separate worksheet should be filled out for each MSMSD pair

FoonOraquoraquo-raquo

OSEA Rllaquo DA70F402WB2 - 12

SEA Inc REGION I Data Review Worksheets

VII A LABORATORY FORTIFIED BLANK

1 Fortified Recoveries

Lab ID MCKMLFB1 Level LOW Matrix WATER

List the percent recoveries and RPDs of compounds which do not meet the criteria stated on Form 3

COMPOUND REC QC LIMITS

None

ForaiOR-10

QSEA FHe DA70F4OLWB2 -13

SEA Inc REGION I Data Review Worksheets

VII B MATRIX SPIKEMATRIX SPIKE DUPLICATE (Section 2)

3 Matrix Spike Duplicate - Unspiked Compounds

TR S NA ALL COMPOUNDS SPIKED IN MSMSD DAT075

List the concentrations of the unspiked compounds and determine the percent RSDs of the unspiked sample matrix spike and matrix spike duplicate No limits have been developed for the RSD values of the unspiked compounds

FRACTION COMPOUND SAMPLE MS USD CONC

The reviewer must use professional judgement to determine if there is a need to qualify any of the unspiked compounds in the sample

ForaiOR-11

QSEA Hie DA70W02WB2 - 14

SEA Inc REGION I Data Review Worksheets

VII B

In the space below please show one calculation per sample

VOLATJLES

MS Sample

DAT075MS Vinyl Chloride

Reported Lab Value

7 Watershy 101303 2 1

Calculation

88134 0333 1 = 69 ugL

MSD Sample

DAT075MSD Benzene

Reported Lab Value

9 Watershy 430382 2 1

Calculation

104238 0907 1 = 91 ugL

FomOR-IIA

QSEA Rle DA70f402WB2 -15

SEA IncshyREGION I Data Review Worksheets

VIII FIELD DUPLICATE PRECISION

TRS None MATRIX Water

List the concentrations of the compounds which do not meet the following RPD criteria

1 An RPD of lt30 for water duplicates

FRACTION COMPOUND SAMPLE CONC DUP SAMPLE CONC flPD

ACTIONS

1 If the results for any compounds do not meet the RPD criteria flag the positive results for that compound as estimated

2 If one value is non-detected and one is above the CRQL

a Flag the positive result as estimated (J) b Flag the non-detected result as estimated (UJ)

NOTE Professional judgement may be utilized to apply duplicate actions to all samples of a similar matrix

A separate worksheet should be filled out for each field duplicate pair

FomOM-12

QSEA Rllaquo DA70F402WB2 -14

SEA IncshyREGION I Data Review Worksheets

IX INTERNAL STANDARD PERFORMANCE

List the internal standard areas of samples which do not meet the criteria of +100 or -50 of the internal standard area in the associated continuing calibration standard

IS AREA SAMPLED DATE BOUT RT ACCEPTABLE RANGE ACTIONS

VOA None

ACTION

1 If an IS area count is outside the criteria -50 or +100 of the associated standard

a Positive results for compounds quantitated using that IS are flagged as estimated (J) for that sample fraction

b Non-detects for compounds quantitated using that IS are flagged as estimated (UJ) for that sample fraction

c If extremely low area counts are reported or if performance exhibits a major drop-off then a severe loss of sensitivity is indicated Non-detects should then be flagged as unusable (R)

2 If an IS retention time varies more than 30 seconds the chromatographic profile for that sample must be examined to determine if any false positives or negatives exist For shifts of a large magnitude the reviewer may consider partial or total rejection of the data for that sample fraction

FormOft-13

QSEA Rkraquo DA70F402WB2 -17

raquoraquoraquolt -ltTj JflgtC J^mtnjn^f^tf QSI RE Dat

3IONI a Review Worksheets

XII SAMPLE QUANTITATION shy VOLATILES

In the space below please show one calculation per sample

Reported Sample Lab Value

DAT070 No Positive Detections

Calculation

Reported Sample Lab Value

DAT071 No Positive Detections

Calculation

Sample DAT073 Chloroform

Reported Lab Value

2 Watershy 77948 2 1

Calculation

90955 0738 1 = 23 U0L

Sample DAT074 Chloroform

Reported Lab Value

2 Watershy 84698 2 1

Calculation

90470 0738 1 shy 25 ugL

Reported Sample Lab Value

DAT075 111 -Trichloroethane 06 J Watershy 17649 2 1

Calculation

91043 0622 1 06 ugL

Sample DAT076 Chloroform

Reported Lab Value

2 Watershy 49625 2 1

Calculation

88621 0738 1 15 ugL

Fan OR-14

QSEA Rllaquo DA70F402WB2 - 18

Page 16: DATA VALIDATION REPORT, CASE NO. 0008T, SDG … · Regional Sample Control Coordinator . U.S. Environmental Protection Agency Environmental Services Division ... (For VmI VOA) RICs

SEA IncshyREGION I Site Name ^__^_ Oaltups Quarry Data Review Worksheets Reference Number

REGION I REVIEW OF ORGANIC METHOD 5242 - DRINKING WATER PACKAGE

TIER III VALIDATION LEVEL

The hardcopied Aquatec Inc data package received at QSEA Inc has been reviewed and the quality assurance and performance data summarized The data review included

Case No MOST SAS NO NA Sampling Date(s) 1119611295 SDG No DAT070 Matrix Water Shipping Date(s) 1129511395 No of Samples DateRecdby Lab 1139511495

Traffic Report Nos

Trip Blank No DAT073 Equipment Blank No DATO7_ Field Duplicate Nos None

EPA Method 5242 (Rev 1991) requires that specific analytical work be done and that associated reports be provided by the laboratory to the Regions EMSL-LV and SMO The general criteria used to determine the performance was based on an examination of

Data Completeness Matrix SpikeMatrix Spike Dup Holding Times Field Duplicates GCMS Tuning Internal Standard Performance Calibrations Laboratory Fortified Blank Blanks Compound Identification Surrogate Recoveries Compound Quantitation

Overall Comments Package waraquo complete and all data was acceptable Sample DAT073 was not properly preserved in the field alaquo demonstrated by the pH reading of 6 recorded by the tab Qualification was not applied due to the 7-day hoMing time sampling arriving on ice and the fact this sample is a trip blank

Definitions and Qualifiers

A - Acceptable Data J - Approximate data due to quality control criteria R - Reject data due to quality control criteria U - Analyte not detected

Reviewer Mary Lasky Date 033095

FormOR-1

QSEA file DA70F402WB2 - 1

SEA Inc REGION I Data Review Worksheets

I DATA COMPLETENESS

MISSING INFORMATION DATE IAB CONTACTED DATA RECEIVED

PACKAGE COMPLETE

FomOR-Z

QSEA File DA70F402WB2 - 2

SEA Inc REGION I Data Review Worksheets

II HOLDING TIMES

Complete table for all samples and enter an X beside the fractions which are not within criteria

UotaflteSMJZ SAMPLER) DATE DATE

SAMPLED ANALYSIS

DAT070 011195 011895

DAT071 011195 011895

DAT073 011195 011895

DAT074 011195 011895

DAT075 011295 011895

DAT075MS 011295 011895

DAT075MSD 011295 011895

DAT076 011295 011895

EPA 5242 samples must be analyzed within 14 days of collection

ACTION 1 If holding times are exceeded all positive results are estimated (J) and non-detects

are estimated (UJ)

2 If holding times are grossly exceeded the reviewer may determine that non-detects are unusable (R)

FoonOR-3

QSEA File DA70F402WB2- 3

SEA IncshyREGION I Data Review Worksheets

GCMS TUNING

YES The BFB performance results were reviewed and found to be within the specified criteria

If NO Samples affected

If mass calibration is in error refer to the Region guidelines for expanded criteria If necessary flag all associated data as unusable (R)

FoonOR-4

QSEA File DA70F402WB2 - 4

SEA Inc REGION I Data Review Worksheets

III GCMS TUNING

Volatile Worksheet - Sample Reference List SDG

BFB Injection Date 1202194

mz ION ABUNDANCE CRITERIA

50 150 -40 of mz 95

75 300 -800 of mz 95 Base peak

95 100 relative abundance

96 50 - 90 of mz 95

173 lt 20 of mz 174

174 Greater than 500 of mz 95

175 50 -90 of mass 174

176 950 -1010 of mz 174

177 50 -90 of mz 176

BFB Injection Date 011895

mz ION ABUNDANCE CRITERIA

50 150 -40 of mz 95

75 300 - 800 of mz 95 Base peak

95 100 relative abundance

96 50 - 90 of mz 95

173 lt 20 of mz 174

174 Greater than 500 of mz 95

175 50 -90 of mass 174

176 950 -1010 of mz 174

177 50 -90 of mz 176

DATOTO

In Time

Relative BaaePeak

205

496

1000

68

02

697

48

688

48

InjTime

Rotative Base Peak

241

547

1000

65

00

729

50

730

50

1617

Abutdanoe App Peak

_

_

039

689

9871

698

1124

Abundance AppPeak

_

000

_ 686

10014

685

Status

ACCEPT

ACCEPT

ACCEPT

ACCEPT

ACCEPT

ACCEPT

ACCEPT

ACCEPT

ACCEPT

Status

ACCEPT

ACCEPT

ACCEPT

ACCEPT

ACCEPT

ACCEPT

ACCEPT

ACCEPT

ACCEPT

FomOtMA

QSEA Hie DA70F402WB2 - 5

bullI G ~ -gtrtrrr Q SEAb

REGION 1 Data Review Worksheets

IV A VOLATILE CALIBRATION VERIFICATION

Date of Initial CalibrationDates of Continuing Calibrations

Instrument IDMatrixLevel

1 22294 011 895

M WaterLow

DATE CraicKiA OUI

RFRSDRFD COMPOUND (VALUE)

122294 Samples Affected

NONE

011895 Samples Affected

NONE

Samples Affected

Samples Affected

Samples Affected

Samples Affected

Samples Affected

Samples Affected

Samples Affected

Samples Affected

1 All RFs and RFs must be gt005 except Ketones or 1 2-Dibromo-3-Chloropropane which must be gt002 2 All RSDs must be lt30 3 All Ds must be lt30

ACTION 1 If any compound has an initial RF or a continuing RF of lt005 or lt002 for Ketones

or 1 2-Dibromo-3-Chloropropane a Flag positive results for that compound as estimated (J) b Flag non-detects for that compound as unusable (R)

2 If any compound has a RSD gt30 or D gt30 a Flag positive results for that compound as estimated (J) b Flag non-detects for that compound as estimated (UJ)

A separate worksheet should be filled out for each initial curve FocmOK-C

QSEA file DA70F402WB2 - 6

Q SEA Incshy

VOLATILE INITIAL CALIBRATION VERIFICATION

Calculate RSD Compound Name ChJoromethane Lab Value 40 Calibration Date 122294

RRF2 0301

RSD =

RRF5 0274

0011

RRF10 0283

0282

RRF20 0275

RRF30 0276

100

0281800113

401

Mean StdDev RSD

Calculate RRF Compound Name Vtnylchkxide Lab Value 0322

RRF 2 Areax 37781

Area is 117208

CONCts 2

CONCx 2 0322

FormOR-M

QSEA Rllaquo DA70F402WB2 - 7

SEA Inc

VOLATILE CONTINUING CALIBRATION VERIFICATION

Calculate one DCompound Name Bromomethane Lab Value

Calibration Date 146

011895

D =Avg RRF i

0291 Avg RRF c

0248 Avg RRF i

0391 100 148 D

Calculate RRF Compound Name Bromomethane Lab Value 0248

RRF10 =AREAx

140344 AREA is 112970

CONC is 2

CONCx 10 0248 RRF10

FomOR-CB

QSEA File DA70F402WB2 - 6

QSEA 17 Z O -

REGION Data Revie w Worksheets

V A BL ANK ANALYSIS RESULTS (Sections 1 and 2)

Lis t the contamination in the blanks below

1 Laboratory Blanks Level Low

FRACTION coNcamumow DATE LAB ID MATRIX COMPOUND UOL

011895 VBLKF9 VolatileWater Unk Siloxane 2487 1J

2 Equipment and Trip Blanks

FRACTION CONCENTRATION DATE TR MATRIX COMPOUND UOL

011895 DAT073-TB VolatileWater Chloroform 2

011895 DAT074-ER VolatileWater Chloroform 2

Unknown Siloxanereg 2487 08JB

011895 DAT076-TB VolatileWater Chloroform 2

A separate worksheet should be used for low and medium level blanks FonnOR-

QSEA file DA7W402WB2 - 9

SEA Inc REGION I Data Review Worksheets

V B BLANK ANALYSIS RESULTS (Section 3)

3 Blank Actions

Action levels should be based upon the highest concentration of contaminant determined in any blank The action level for samples which have been concentrated or diluted should be multiplied by the concentrationdilution factor No positive sample result should be reported unless the concentration of the compound in the sample exceeds the action level of 10x the amount in the blank for the common contaminants or 5x the amount for any other compound Specific actions are as follows

a The concentration is less than the CRQL report the CRQL

b The concentration is greater than the CRQL but less than the action level report the concentration found U

c The concentration is greater than the action level report the concentration unqualified

For examples refer to the Regional Guidelines

Common contaminants = methylene chloride acetone 2-butanone and toluene

LEVEL Low

COMPOUND MAX CONC UNITS ACTION LEVEL CRQL

Chloroform 2UGL 10UGL 1 UGL

UNK SILOXANEreg 2487 1 UGL 10 UGL NA

A separate worksheet should be used for low and medium level blanks

FofmOR-7

QSEA Rto DA70F4Q2WB2 -10

Q C77I JVtx~ ijIZSi J7^gt~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~^~~r^^lt-w

REGION 1 Data Review Work sheets

VI SURROGATE SPIKE RECOVERIES

List the pera snt recoveries which do not meet the criteria for surrogate recovery

MATRIX WMerfLow

VOA

TRfs OCE BFB DCS

None

QC Limits to to to

Surrogate Actions

PERCENT RECOVERY lt10 KM3W gtCIW

Positive Sample Results J J J Non-detected Sample Results R UJ A

CRR = Contract Required Recovery Range

Surrog ate action should be applied

1 If one surrogate in the VOA fraction is out of specification but has recovery of gt10

2 If any one surrogate in a fraction shows lt10 recovery

FonnOR-laquo

QSEA file DA70F402WB2 -11

SEA Inc REGION I Data Review Worksheets

VII A MATRIX SPIKEMATRIX SPIKE DUPLICATE

1 Matrix SpikeMatrix Spike Duplicate Recoveries and Precision

TRS DAT075MSDAT075MSD Level Low Matrix Water

List the percent recoveries and RPDs of compounds which do not meet the criteria stated on Form 3

FRACTION MS OR MSO COMPOUND laquoRECRfO QCUM1S

VOAMS Vinyl Chloride 70 80-120

VOAMSD Vinyl Chloride 60 80-120

VOA Vinyl Chloride 15 13

VGA 1 2-Dichloroethane 22 13

VOA cis-1 3-Dichloropropene 22 13

VOA 1 1 2-Trichloroethane 22 13

VOA l -Dibromoethane 22 13

VOAMSD Bromoform 70 80-120

VOA 1 4-Dichlorobenzene 20 13

QUALIFICATION IS LIMITED TO THE UNSPIKED SAMPLE ONLY

1 If any compound does not meet the Contract Required Recovery range (CRR) follow the actions stated below

PERCENT RECOVERY gtCRR

Positive Sample Results J J J Non-detected Sample Results R A A

2 If any compound does not meet the RPD criteria flag positive results for that compound as estimated (J)

A separate worksheet should be filled out for each MSMSD pair

FoonOraquoraquo-raquo

OSEA Rllaquo DA70F402WB2 - 12

SEA Inc REGION I Data Review Worksheets

VII A LABORATORY FORTIFIED BLANK

1 Fortified Recoveries

Lab ID MCKMLFB1 Level LOW Matrix WATER

List the percent recoveries and RPDs of compounds which do not meet the criteria stated on Form 3

COMPOUND REC QC LIMITS

None

ForaiOR-10

QSEA FHe DA70F4OLWB2 -13

SEA Inc REGION I Data Review Worksheets

VII B MATRIX SPIKEMATRIX SPIKE DUPLICATE (Section 2)

3 Matrix Spike Duplicate - Unspiked Compounds

TR S NA ALL COMPOUNDS SPIKED IN MSMSD DAT075

List the concentrations of the unspiked compounds and determine the percent RSDs of the unspiked sample matrix spike and matrix spike duplicate No limits have been developed for the RSD values of the unspiked compounds

FRACTION COMPOUND SAMPLE MS USD CONC

The reviewer must use professional judgement to determine if there is a need to qualify any of the unspiked compounds in the sample

ForaiOR-11

QSEA Hie DA70W02WB2 - 14

SEA Inc REGION I Data Review Worksheets

VII B

In the space below please show one calculation per sample

VOLATJLES

MS Sample

DAT075MS Vinyl Chloride

Reported Lab Value

7 Watershy 101303 2 1

Calculation

88134 0333 1 = 69 ugL

MSD Sample

DAT075MSD Benzene

Reported Lab Value

9 Watershy 430382 2 1

Calculation

104238 0907 1 = 91 ugL

FomOR-IIA

QSEA Rle DA70f402WB2 -15

SEA IncshyREGION I Data Review Worksheets

VIII FIELD DUPLICATE PRECISION

TRS None MATRIX Water

List the concentrations of the compounds which do not meet the following RPD criteria

1 An RPD of lt30 for water duplicates

FRACTION COMPOUND SAMPLE CONC DUP SAMPLE CONC flPD

ACTIONS

1 If the results for any compounds do not meet the RPD criteria flag the positive results for that compound as estimated

2 If one value is non-detected and one is above the CRQL

a Flag the positive result as estimated (J) b Flag the non-detected result as estimated (UJ)

NOTE Professional judgement may be utilized to apply duplicate actions to all samples of a similar matrix

A separate worksheet should be filled out for each field duplicate pair

FomOM-12

QSEA Rllaquo DA70F402WB2 -14

SEA IncshyREGION I Data Review Worksheets

IX INTERNAL STANDARD PERFORMANCE

List the internal standard areas of samples which do not meet the criteria of +100 or -50 of the internal standard area in the associated continuing calibration standard

IS AREA SAMPLED DATE BOUT RT ACCEPTABLE RANGE ACTIONS

VOA None

ACTION

1 If an IS area count is outside the criteria -50 or +100 of the associated standard

a Positive results for compounds quantitated using that IS are flagged as estimated (J) for that sample fraction

b Non-detects for compounds quantitated using that IS are flagged as estimated (UJ) for that sample fraction

c If extremely low area counts are reported or if performance exhibits a major drop-off then a severe loss of sensitivity is indicated Non-detects should then be flagged as unusable (R)

2 If an IS retention time varies more than 30 seconds the chromatographic profile for that sample must be examined to determine if any false positives or negatives exist For shifts of a large magnitude the reviewer may consider partial or total rejection of the data for that sample fraction

FormOft-13

QSEA Rkraquo DA70F402WB2 -17

raquoraquoraquolt -ltTj JflgtC J^mtnjn^f^tf QSI RE Dat

3IONI a Review Worksheets

XII SAMPLE QUANTITATION shy VOLATILES

In the space below please show one calculation per sample

Reported Sample Lab Value

DAT070 No Positive Detections

Calculation

Reported Sample Lab Value

DAT071 No Positive Detections

Calculation

Sample DAT073 Chloroform

Reported Lab Value

2 Watershy 77948 2 1

Calculation

90955 0738 1 = 23 U0L

Sample DAT074 Chloroform

Reported Lab Value

2 Watershy 84698 2 1

Calculation

90470 0738 1 shy 25 ugL

Reported Sample Lab Value

DAT075 111 -Trichloroethane 06 J Watershy 17649 2 1

Calculation

91043 0622 1 06 ugL

Sample DAT076 Chloroform

Reported Lab Value

2 Watershy 49625 2 1

Calculation

88621 0738 1 15 ugL

Fan OR-14

QSEA Rllaquo DA70F402WB2 - 18

Page 17: DATA VALIDATION REPORT, CASE NO. 0008T, SDG … · Regional Sample Control Coordinator . U.S. Environmental Protection Agency Environmental Services Division ... (For VmI VOA) RICs

SEA Inc REGION I Data Review Worksheets

I DATA COMPLETENESS

MISSING INFORMATION DATE IAB CONTACTED DATA RECEIVED

PACKAGE COMPLETE

FomOR-Z

QSEA File DA70F402WB2 - 2

SEA Inc REGION I Data Review Worksheets

II HOLDING TIMES

Complete table for all samples and enter an X beside the fractions which are not within criteria

UotaflteSMJZ SAMPLER) DATE DATE

SAMPLED ANALYSIS

DAT070 011195 011895

DAT071 011195 011895

DAT073 011195 011895

DAT074 011195 011895

DAT075 011295 011895

DAT075MS 011295 011895

DAT075MSD 011295 011895

DAT076 011295 011895

EPA 5242 samples must be analyzed within 14 days of collection

ACTION 1 If holding times are exceeded all positive results are estimated (J) and non-detects

are estimated (UJ)

2 If holding times are grossly exceeded the reviewer may determine that non-detects are unusable (R)

FoonOR-3

QSEA File DA70F402WB2- 3

SEA IncshyREGION I Data Review Worksheets

GCMS TUNING

YES The BFB performance results were reviewed and found to be within the specified criteria

If NO Samples affected

If mass calibration is in error refer to the Region guidelines for expanded criteria If necessary flag all associated data as unusable (R)

FoonOR-4

QSEA File DA70F402WB2 - 4

SEA Inc REGION I Data Review Worksheets

III GCMS TUNING

Volatile Worksheet - Sample Reference List SDG

BFB Injection Date 1202194

mz ION ABUNDANCE CRITERIA

50 150 -40 of mz 95

75 300 -800 of mz 95 Base peak

95 100 relative abundance

96 50 - 90 of mz 95

173 lt 20 of mz 174

174 Greater than 500 of mz 95

175 50 -90 of mass 174

176 950 -1010 of mz 174

177 50 -90 of mz 176

BFB Injection Date 011895

mz ION ABUNDANCE CRITERIA

50 150 -40 of mz 95

75 300 - 800 of mz 95 Base peak

95 100 relative abundance

96 50 - 90 of mz 95

173 lt 20 of mz 174

174 Greater than 500 of mz 95

175 50 -90 of mass 174

176 950 -1010 of mz 174

177 50 -90 of mz 176

DATOTO

In Time

Relative BaaePeak

205

496

1000

68

02

697

48

688

48

InjTime

Rotative Base Peak

241

547

1000

65

00

729

50

730

50

1617

Abutdanoe App Peak

_

_

039

689

9871

698

1124

Abundance AppPeak

_

000

_ 686

10014

685

Status

ACCEPT

ACCEPT

ACCEPT

ACCEPT

ACCEPT

ACCEPT

ACCEPT

ACCEPT

ACCEPT

Status

ACCEPT

ACCEPT

ACCEPT

ACCEPT

ACCEPT

ACCEPT

ACCEPT

ACCEPT

ACCEPT

FomOtMA

QSEA Hie DA70F402WB2 - 5

bullI G ~ -gtrtrrr Q SEAb

REGION 1 Data Review Worksheets

IV A VOLATILE CALIBRATION VERIFICATION

Date of Initial CalibrationDates of Continuing Calibrations

Instrument IDMatrixLevel

1 22294 011 895

M WaterLow

DATE CraicKiA OUI

RFRSDRFD COMPOUND (VALUE)

122294 Samples Affected

NONE

011895 Samples Affected

NONE

Samples Affected

Samples Affected

Samples Affected

Samples Affected

Samples Affected

Samples Affected

Samples Affected

Samples Affected

1 All RFs and RFs must be gt005 except Ketones or 1 2-Dibromo-3-Chloropropane which must be gt002 2 All RSDs must be lt30 3 All Ds must be lt30

ACTION 1 If any compound has an initial RF or a continuing RF of lt005 or lt002 for Ketones

or 1 2-Dibromo-3-Chloropropane a Flag positive results for that compound as estimated (J) b Flag non-detects for that compound as unusable (R)

2 If any compound has a RSD gt30 or D gt30 a Flag positive results for that compound as estimated (J) b Flag non-detects for that compound as estimated (UJ)

A separate worksheet should be filled out for each initial curve FocmOK-C

QSEA file DA70F402WB2 - 6

Q SEA Incshy

VOLATILE INITIAL CALIBRATION VERIFICATION

Calculate RSD Compound Name ChJoromethane Lab Value 40 Calibration Date 122294

RRF2 0301

RSD =

RRF5 0274

0011

RRF10 0283

0282

RRF20 0275

RRF30 0276

100

0281800113

401

Mean StdDev RSD

Calculate RRF Compound Name Vtnylchkxide Lab Value 0322

RRF 2 Areax 37781

Area is 117208

CONCts 2

CONCx 2 0322

FormOR-M

QSEA Rllaquo DA70F402WB2 - 7

SEA Inc

VOLATILE CONTINUING CALIBRATION VERIFICATION

Calculate one DCompound Name Bromomethane Lab Value

Calibration Date 146

011895

D =Avg RRF i

0291 Avg RRF c

0248 Avg RRF i

0391 100 148 D

Calculate RRF Compound Name Bromomethane Lab Value 0248

RRF10 =AREAx

140344 AREA is 112970

CONC is 2

CONCx 10 0248 RRF10

FomOR-CB

QSEA File DA70F402WB2 - 6

QSEA 17 Z O -

REGION Data Revie w Worksheets

V A BL ANK ANALYSIS RESULTS (Sections 1 and 2)

Lis t the contamination in the blanks below

1 Laboratory Blanks Level Low

FRACTION coNcamumow DATE LAB ID MATRIX COMPOUND UOL

011895 VBLKF9 VolatileWater Unk Siloxane 2487 1J

2 Equipment and Trip Blanks

FRACTION CONCENTRATION DATE TR MATRIX COMPOUND UOL

011895 DAT073-TB VolatileWater Chloroform 2

011895 DAT074-ER VolatileWater Chloroform 2

Unknown Siloxanereg 2487 08JB

011895 DAT076-TB VolatileWater Chloroform 2

A separate worksheet should be used for low and medium level blanks FonnOR-

QSEA file DA7W402WB2 - 9

SEA Inc REGION I Data Review Worksheets

V B BLANK ANALYSIS RESULTS (Section 3)

3 Blank Actions

Action levels should be based upon the highest concentration of contaminant determined in any blank The action level for samples which have been concentrated or diluted should be multiplied by the concentrationdilution factor No positive sample result should be reported unless the concentration of the compound in the sample exceeds the action level of 10x the amount in the blank for the common contaminants or 5x the amount for any other compound Specific actions are as follows

a The concentration is less than the CRQL report the CRQL

b The concentration is greater than the CRQL but less than the action level report the concentration found U

c The concentration is greater than the action level report the concentration unqualified

For examples refer to the Regional Guidelines

Common contaminants = methylene chloride acetone 2-butanone and toluene

LEVEL Low

COMPOUND MAX CONC UNITS ACTION LEVEL CRQL

Chloroform 2UGL 10UGL 1 UGL

UNK SILOXANEreg 2487 1 UGL 10 UGL NA

A separate worksheet should be used for low and medium level blanks

FofmOR-7

QSEA Rto DA70F4Q2WB2 -10

Q C77I JVtx~ ijIZSi J7^gt~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~^~~r^^lt-w

REGION 1 Data Review Work sheets

VI SURROGATE SPIKE RECOVERIES

List the pera snt recoveries which do not meet the criteria for surrogate recovery

MATRIX WMerfLow

VOA

TRfs OCE BFB DCS

None

QC Limits to to to

Surrogate Actions

PERCENT RECOVERY lt10 KM3W gtCIW

Positive Sample Results J J J Non-detected Sample Results R UJ A

CRR = Contract Required Recovery Range

Surrog ate action should be applied

1 If one surrogate in the VOA fraction is out of specification but has recovery of gt10

2 If any one surrogate in a fraction shows lt10 recovery

FonnOR-laquo

QSEA file DA70F402WB2 -11

SEA Inc REGION I Data Review Worksheets

VII A MATRIX SPIKEMATRIX SPIKE DUPLICATE

1 Matrix SpikeMatrix Spike Duplicate Recoveries and Precision

TRS DAT075MSDAT075MSD Level Low Matrix Water

List the percent recoveries and RPDs of compounds which do not meet the criteria stated on Form 3

FRACTION MS OR MSO COMPOUND laquoRECRfO QCUM1S

VOAMS Vinyl Chloride 70 80-120

VOAMSD Vinyl Chloride 60 80-120

VOA Vinyl Chloride 15 13

VGA 1 2-Dichloroethane 22 13

VOA cis-1 3-Dichloropropene 22 13

VOA 1 1 2-Trichloroethane 22 13

VOA l -Dibromoethane 22 13

VOAMSD Bromoform 70 80-120

VOA 1 4-Dichlorobenzene 20 13

QUALIFICATION IS LIMITED TO THE UNSPIKED SAMPLE ONLY

1 If any compound does not meet the Contract Required Recovery range (CRR) follow the actions stated below

PERCENT RECOVERY gtCRR

Positive Sample Results J J J Non-detected Sample Results R A A

2 If any compound does not meet the RPD criteria flag positive results for that compound as estimated (J)

A separate worksheet should be filled out for each MSMSD pair

FoonOraquoraquo-raquo

OSEA Rllaquo DA70F402WB2 - 12

SEA Inc REGION I Data Review Worksheets

VII A LABORATORY FORTIFIED BLANK

1 Fortified Recoveries

Lab ID MCKMLFB1 Level LOW Matrix WATER

List the percent recoveries and RPDs of compounds which do not meet the criteria stated on Form 3

COMPOUND REC QC LIMITS

None

ForaiOR-10

QSEA FHe DA70F4OLWB2 -13

SEA Inc REGION I Data Review Worksheets

VII B MATRIX SPIKEMATRIX SPIKE DUPLICATE (Section 2)

3 Matrix Spike Duplicate - Unspiked Compounds

TR S NA ALL COMPOUNDS SPIKED IN MSMSD DAT075

List the concentrations of the unspiked compounds and determine the percent RSDs of the unspiked sample matrix spike and matrix spike duplicate No limits have been developed for the RSD values of the unspiked compounds

FRACTION COMPOUND SAMPLE MS USD CONC

The reviewer must use professional judgement to determine if there is a need to qualify any of the unspiked compounds in the sample

ForaiOR-11

QSEA Hie DA70W02WB2 - 14

SEA Inc REGION I Data Review Worksheets

VII B

In the space below please show one calculation per sample

VOLATJLES

MS Sample

DAT075MS Vinyl Chloride

Reported Lab Value

7 Watershy 101303 2 1

Calculation

88134 0333 1 = 69 ugL

MSD Sample

DAT075MSD Benzene

Reported Lab Value

9 Watershy 430382 2 1

Calculation

104238 0907 1 = 91 ugL

FomOR-IIA

QSEA Rle DA70f402WB2 -15

SEA IncshyREGION I Data Review Worksheets

VIII FIELD DUPLICATE PRECISION

TRS None MATRIX Water

List the concentrations of the compounds which do not meet the following RPD criteria

1 An RPD of lt30 for water duplicates

FRACTION COMPOUND SAMPLE CONC DUP SAMPLE CONC flPD

ACTIONS

1 If the results for any compounds do not meet the RPD criteria flag the positive results for that compound as estimated

2 If one value is non-detected and one is above the CRQL

a Flag the positive result as estimated (J) b Flag the non-detected result as estimated (UJ)

NOTE Professional judgement may be utilized to apply duplicate actions to all samples of a similar matrix

A separate worksheet should be filled out for each field duplicate pair

FomOM-12

QSEA Rllaquo DA70F402WB2 -14

SEA IncshyREGION I Data Review Worksheets

IX INTERNAL STANDARD PERFORMANCE

List the internal standard areas of samples which do not meet the criteria of +100 or -50 of the internal standard area in the associated continuing calibration standard

IS AREA SAMPLED DATE BOUT RT ACCEPTABLE RANGE ACTIONS

VOA None

ACTION

1 If an IS area count is outside the criteria -50 or +100 of the associated standard

a Positive results for compounds quantitated using that IS are flagged as estimated (J) for that sample fraction

b Non-detects for compounds quantitated using that IS are flagged as estimated (UJ) for that sample fraction

c If extremely low area counts are reported or if performance exhibits a major drop-off then a severe loss of sensitivity is indicated Non-detects should then be flagged as unusable (R)

2 If an IS retention time varies more than 30 seconds the chromatographic profile for that sample must be examined to determine if any false positives or negatives exist For shifts of a large magnitude the reviewer may consider partial or total rejection of the data for that sample fraction

FormOft-13

QSEA Rkraquo DA70F402WB2 -17

raquoraquoraquolt -ltTj JflgtC J^mtnjn^f^tf QSI RE Dat

3IONI a Review Worksheets

XII SAMPLE QUANTITATION shy VOLATILES

In the space below please show one calculation per sample

Reported Sample Lab Value

DAT070 No Positive Detections

Calculation

Reported Sample Lab Value

DAT071 No Positive Detections

Calculation

Sample DAT073 Chloroform

Reported Lab Value

2 Watershy 77948 2 1

Calculation

90955 0738 1 = 23 U0L

Sample DAT074 Chloroform

Reported Lab Value

2 Watershy 84698 2 1

Calculation

90470 0738 1 shy 25 ugL

Reported Sample Lab Value

DAT075 111 -Trichloroethane 06 J Watershy 17649 2 1

Calculation

91043 0622 1 06 ugL

Sample DAT076 Chloroform

Reported Lab Value

2 Watershy 49625 2 1

Calculation

88621 0738 1 15 ugL

Fan OR-14

QSEA Rllaquo DA70F402WB2 - 18

Page 18: DATA VALIDATION REPORT, CASE NO. 0008T, SDG … · Regional Sample Control Coordinator . U.S. Environmental Protection Agency Environmental Services Division ... (For VmI VOA) RICs

SEA Inc REGION I Data Review Worksheets

II HOLDING TIMES

Complete table for all samples and enter an X beside the fractions which are not within criteria

UotaflteSMJZ SAMPLER) DATE DATE

SAMPLED ANALYSIS

DAT070 011195 011895

DAT071 011195 011895

DAT073 011195 011895

DAT074 011195 011895

DAT075 011295 011895

DAT075MS 011295 011895

DAT075MSD 011295 011895

DAT076 011295 011895

EPA 5242 samples must be analyzed within 14 days of collection

ACTION 1 If holding times are exceeded all positive results are estimated (J) and non-detects

are estimated (UJ)

2 If holding times are grossly exceeded the reviewer may determine that non-detects are unusable (R)

FoonOR-3

QSEA File DA70F402WB2- 3

SEA IncshyREGION I Data Review Worksheets

GCMS TUNING

YES The BFB performance results were reviewed and found to be within the specified criteria

If NO Samples affected

If mass calibration is in error refer to the Region guidelines for expanded criteria If necessary flag all associated data as unusable (R)

FoonOR-4

QSEA File DA70F402WB2 - 4

SEA Inc REGION I Data Review Worksheets

III GCMS TUNING

Volatile Worksheet - Sample Reference List SDG

BFB Injection Date 1202194

mz ION ABUNDANCE CRITERIA

50 150 -40 of mz 95

75 300 -800 of mz 95 Base peak

95 100 relative abundance

96 50 - 90 of mz 95

173 lt 20 of mz 174

174 Greater than 500 of mz 95

175 50 -90 of mass 174

176 950 -1010 of mz 174

177 50 -90 of mz 176

BFB Injection Date 011895

mz ION ABUNDANCE CRITERIA

50 150 -40 of mz 95

75 300 - 800 of mz 95 Base peak

95 100 relative abundance

96 50 - 90 of mz 95

173 lt 20 of mz 174

174 Greater than 500 of mz 95

175 50 -90 of mass 174

176 950 -1010 of mz 174

177 50 -90 of mz 176

DATOTO

In Time

Relative BaaePeak

205

496

1000

68

02

697

48

688

48

InjTime

Rotative Base Peak

241

547

1000

65

00

729

50

730

50

1617

Abutdanoe App Peak

_

_

039

689

9871

698

1124

Abundance AppPeak

_

000

_ 686

10014

685

Status

ACCEPT

ACCEPT

ACCEPT

ACCEPT

ACCEPT

ACCEPT

ACCEPT

ACCEPT

ACCEPT

Status

ACCEPT

ACCEPT

ACCEPT

ACCEPT

ACCEPT

ACCEPT

ACCEPT

ACCEPT

ACCEPT

FomOtMA

QSEA Hie DA70F402WB2 - 5

bullI G ~ -gtrtrrr Q SEAb

REGION 1 Data Review Worksheets

IV A VOLATILE CALIBRATION VERIFICATION

Date of Initial CalibrationDates of Continuing Calibrations

Instrument IDMatrixLevel

1 22294 011 895

M WaterLow

DATE CraicKiA OUI

RFRSDRFD COMPOUND (VALUE)

122294 Samples Affected

NONE

011895 Samples Affected

NONE

Samples Affected

Samples Affected

Samples Affected

Samples Affected

Samples Affected

Samples Affected

Samples Affected

Samples Affected

1 All RFs and RFs must be gt005 except Ketones or 1 2-Dibromo-3-Chloropropane which must be gt002 2 All RSDs must be lt30 3 All Ds must be lt30

ACTION 1 If any compound has an initial RF or a continuing RF of lt005 or lt002 for Ketones

or 1 2-Dibromo-3-Chloropropane a Flag positive results for that compound as estimated (J) b Flag non-detects for that compound as unusable (R)

2 If any compound has a RSD gt30 or D gt30 a Flag positive results for that compound as estimated (J) b Flag non-detects for that compound as estimated (UJ)

A separate worksheet should be filled out for each initial curve FocmOK-C

QSEA file DA70F402WB2 - 6

Q SEA Incshy

VOLATILE INITIAL CALIBRATION VERIFICATION

Calculate RSD Compound Name ChJoromethane Lab Value 40 Calibration Date 122294

RRF2 0301

RSD =

RRF5 0274

0011

RRF10 0283

0282

RRF20 0275

RRF30 0276

100

0281800113

401

Mean StdDev RSD

Calculate RRF Compound Name Vtnylchkxide Lab Value 0322

RRF 2 Areax 37781

Area is 117208

CONCts 2

CONCx 2 0322

FormOR-M

QSEA Rllaquo DA70F402WB2 - 7

SEA Inc

VOLATILE CONTINUING CALIBRATION VERIFICATION

Calculate one DCompound Name Bromomethane Lab Value

Calibration Date 146

011895

D =Avg RRF i

0291 Avg RRF c

0248 Avg RRF i

0391 100 148 D

Calculate RRF Compound Name Bromomethane Lab Value 0248

RRF10 =AREAx

140344 AREA is 112970

CONC is 2

CONCx 10 0248 RRF10

FomOR-CB

QSEA File DA70F402WB2 - 6

QSEA 17 Z O -

REGION Data Revie w Worksheets

V A BL ANK ANALYSIS RESULTS (Sections 1 and 2)

Lis t the contamination in the blanks below

1 Laboratory Blanks Level Low

FRACTION coNcamumow DATE LAB ID MATRIX COMPOUND UOL

011895 VBLKF9 VolatileWater Unk Siloxane 2487 1J

2 Equipment and Trip Blanks

FRACTION CONCENTRATION DATE TR MATRIX COMPOUND UOL

011895 DAT073-TB VolatileWater Chloroform 2

011895 DAT074-ER VolatileWater Chloroform 2

Unknown Siloxanereg 2487 08JB

011895 DAT076-TB VolatileWater Chloroform 2

A separate worksheet should be used for low and medium level blanks FonnOR-

QSEA file DA7W402WB2 - 9

SEA Inc REGION I Data Review Worksheets

V B BLANK ANALYSIS RESULTS (Section 3)

3 Blank Actions

Action levels should be based upon the highest concentration of contaminant determined in any blank The action level for samples which have been concentrated or diluted should be multiplied by the concentrationdilution factor No positive sample result should be reported unless the concentration of the compound in the sample exceeds the action level of 10x the amount in the blank for the common contaminants or 5x the amount for any other compound Specific actions are as follows

a The concentration is less than the CRQL report the CRQL

b The concentration is greater than the CRQL but less than the action level report the concentration found U

c The concentration is greater than the action level report the concentration unqualified

For examples refer to the Regional Guidelines

Common contaminants = methylene chloride acetone 2-butanone and toluene

LEVEL Low

COMPOUND MAX CONC UNITS ACTION LEVEL CRQL

Chloroform 2UGL 10UGL 1 UGL

UNK SILOXANEreg 2487 1 UGL 10 UGL NA

A separate worksheet should be used for low and medium level blanks

FofmOR-7

QSEA Rto DA70F4Q2WB2 -10

Q C77I JVtx~ ijIZSi J7^gt~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~^~~r^^lt-w

REGION 1 Data Review Work sheets

VI SURROGATE SPIKE RECOVERIES

List the pera snt recoveries which do not meet the criteria for surrogate recovery

MATRIX WMerfLow

VOA

TRfs OCE BFB DCS

None

QC Limits to to to

Surrogate Actions

PERCENT RECOVERY lt10 KM3W gtCIW

Positive Sample Results J J J Non-detected Sample Results R UJ A

CRR = Contract Required Recovery Range

Surrog ate action should be applied

1 If one surrogate in the VOA fraction is out of specification but has recovery of gt10

2 If any one surrogate in a fraction shows lt10 recovery

FonnOR-laquo

QSEA file DA70F402WB2 -11

SEA Inc REGION I Data Review Worksheets

VII A MATRIX SPIKEMATRIX SPIKE DUPLICATE

1 Matrix SpikeMatrix Spike Duplicate Recoveries and Precision

TRS DAT075MSDAT075MSD Level Low Matrix Water

List the percent recoveries and RPDs of compounds which do not meet the criteria stated on Form 3

FRACTION MS OR MSO COMPOUND laquoRECRfO QCUM1S

VOAMS Vinyl Chloride 70 80-120

VOAMSD Vinyl Chloride 60 80-120

VOA Vinyl Chloride 15 13

VGA 1 2-Dichloroethane 22 13

VOA cis-1 3-Dichloropropene 22 13

VOA 1 1 2-Trichloroethane 22 13

VOA l -Dibromoethane 22 13

VOAMSD Bromoform 70 80-120

VOA 1 4-Dichlorobenzene 20 13

QUALIFICATION IS LIMITED TO THE UNSPIKED SAMPLE ONLY

1 If any compound does not meet the Contract Required Recovery range (CRR) follow the actions stated below

PERCENT RECOVERY gtCRR

Positive Sample Results J J J Non-detected Sample Results R A A

2 If any compound does not meet the RPD criteria flag positive results for that compound as estimated (J)

A separate worksheet should be filled out for each MSMSD pair

FoonOraquoraquo-raquo

OSEA Rllaquo DA70F402WB2 - 12

SEA Inc REGION I Data Review Worksheets

VII A LABORATORY FORTIFIED BLANK

1 Fortified Recoveries

Lab ID MCKMLFB1 Level LOW Matrix WATER

List the percent recoveries and RPDs of compounds which do not meet the criteria stated on Form 3

COMPOUND REC QC LIMITS

None

ForaiOR-10

QSEA FHe DA70F4OLWB2 -13

SEA Inc REGION I Data Review Worksheets

VII B MATRIX SPIKEMATRIX SPIKE DUPLICATE (Section 2)

3 Matrix Spike Duplicate - Unspiked Compounds

TR S NA ALL COMPOUNDS SPIKED IN MSMSD DAT075

List the concentrations of the unspiked compounds and determine the percent RSDs of the unspiked sample matrix spike and matrix spike duplicate No limits have been developed for the RSD values of the unspiked compounds

FRACTION COMPOUND SAMPLE MS USD CONC

The reviewer must use professional judgement to determine if there is a need to qualify any of the unspiked compounds in the sample

ForaiOR-11

QSEA Hie DA70W02WB2 - 14

SEA Inc REGION I Data Review Worksheets

VII B

In the space below please show one calculation per sample

VOLATJLES

MS Sample

DAT075MS Vinyl Chloride

Reported Lab Value

7 Watershy 101303 2 1

Calculation

88134 0333 1 = 69 ugL

MSD Sample

DAT075MSD Benzene

Reported Lab Value

9 Watershy 430382 2 1

Calculation

104238 0907 1 = 91 ugL

FomOR-IIA

QSEA Rle DA70f402WB2 -15

SEA IncshyREGION I Data Review Worksheets

VIII FIELD DUPLICATE PRECISION

TRS None MATRIX Water

List the concentrations of the compounds which do not meet the following RPD criteria

1 An RPD of lt30 for water duplicates

FRACTION COMPOUND SAMPLE CONC DUP SAMPLE CONC flPD

ACTIONS

1 If the results for any compounds do not meet the RPD criteria flag the positive results for that compound as estimated

2 If one value is non-detected and one is above the CRQL

a Flag the positive result as estimated (J) b Flag the non-detected result as estimated (UJ)

NOTE Professional judgement may be utilized to apply duplicate actions to all samples of a similar matrix

A separate worksheet should be filled out for each field duplicate pair

FomOM-12

QSEA Rllaquo DA70F402WB2 -14

SEA IncshyREGION I Data Review Worksheets

IX INTERNAL STANDARD PERFORMANCE

List the internal standard areas of samples which do not meet the criteria of +100 or -50 of the internal standard area in the associated continuing calibration standard

IS AREA SAMPLED DATE BOUT RT ACCEPTABLE RANGE ACTIONS

VOA None

ACTION

1 If an IS area count is outside the criteria -50 or +100 of the associated standard

a Positive results for compounds quantitated using that IS are flagged as estimated (J) for that sample fraction

b Non-detects for compounds quantitated using that IS are flagged as estimated (UJ) for that sample fraction

c If extremely low area counts are reported or if performance exhibits a major drop-off then a severe loss of sensitivity is indicated Non-detects should then be flagged as unusable (R)

2 If an IS retention time varies more than 30 seconds the chromatographic profile for that sample must be examined to determine if any false positives or negatives exist For shifts of a large magnitude the reviewer may consider partial or total rejection of the data for that sample fraction

FormOft-13

QSEA Rkraquo DA70F402WB2 -17

raquoraquoraquolt -ltTj JflgtC J^mtnjn^f^tf QSI RE Dat

3IONI a Review Worksheets

XII SAMPLE QUANTITATION shy VOLATILES

In the space below please show one calculation per sample

Reported Sample Lab Value

DAT070 No Positive Detections

Calculation

Reported Sample Lab Value

DAT071 No Positive Detections

Calculation

Sample DAT073 Chloroform

Reported Lab Value

2 Watershy 77948 2 1

Calculation

90955 0738 1 = 23 U0L

Sample DAT074 Chloroform

Reported Lab Value

2 Watershy 84698 2 1

Calculation

90470 0738 1 shy 25 ugL

Reported Sample Lab Value

DAT075 111 -Trichloroethane 06 J Watershy 17649 2 1

Calculation

91043 0622 1 06 ugL

Sample DAT076 Chloroform

Reported Lab Value

2 Watershy 49625 2 1

Calculation

88621 0738 1 15 ugL

Fan OR-14

QSEA Rllaquo DA70F402WB2 - 18

Page 19: DATA VALIDATION REPORT, CASE NO. 0008T, SDG … · Regional Sample Control Coordinator . U.S. Environmental Protection Agency Environmental Services Division ... (For VmI VOA) RICs

SEA IncshyREGION I Data Review Worksheets

GCMS TUNING

YES The BFB performance results were reviewed and found to be within the specified criteria

If NO Samples affected

If mass calibration is in error refer to the Region guidelines for expanded criteria If necessary flag all associated data as unusable (R)

FoonOR-4

QSEA File DA70F402WB2 - 4

SEA Inc REGION I Data Review Worksheets

III GCMS TUNING

Volatile Worksheet - Sample Reference List SDG

BFB Injection Date 1202194

mz ION ABUNDANCE CRITERIA

50 150 -40 of mz 95

75 300 -800 of mz 95 Base peak

95 100 relative abundance

96 50 - 90 of mz 95

173 lt 20 of mz 174

174 Greater than 500 of mz 95

175 50 -90 of mass 174

176 950 -1010 of mz 174

177 50 -90 of mz 176

BFB Injection Date 011895

mz ION ABUNDANCE CRITERIA

50 150 -40 of mz 95

75 300 - 800 of mz 95 Base peak

95 100 relative abundance

96 50 - 90 of mz 95

173 lt 20 of mz 174

174 Greater than 500 of mz 95

175 50 -90 of mass 174

176 950 -1010 of mz 174

177 50 -90 of mz 176

DATOTO

In Time

Relative BaaePeak

205

496

1000

68

02

697

48

688

48

InjTime

Rotative Base Peak

241

547

1000

65

00

729

50

730

50

1617

Abutdanoe App Peak

_

_

039

689

9871

698

1124

Abundance AppPeak

_

000

_ 686

10014

685

Status

ACCEPT

ACCEPT

ACCEPT

ACCEPT

ACCEPT

ACCEPT

ACCEPT

ACCEPT

ACCEPT

Status

ACCEPT

ACCEPT

ACCEPT

ACCEPT

ACCEPT

ACCEPT

ACCEPT

ACCEPT

ACCEPT

FomOtMA

QSEA Hie DA70F402WB2 - 5

bullI G ~ -gtrtrrr Q SEAb

REGION 1 Data Review Worksheets

IV A VOLATILE CALIBRATION VERIFICATION

Date of Initial CalibrationDates of Continuing Calibrations

Instrument IDMatrixLevel

1 22294 011 895

M WaterLow

DATE CraicKiA OUI

RFRSDRFD COMPOUND (VALUE)

122294 Samples Affected

NONE

011895 Samples Affected

NONE

Samples Affected

Samples Affected

Samples Affected

Samples Affected

Samples Affected

Samples Affected

Samples Affected

Samples Affected

1 All RFs and RFs must be gt005 except Ketones or 1 2-Dibromo-3-Chloropropane which must be gt002 2 All RSDs must be lt30 3 All Ds must be lt30

ACTION 1 If any compound has an initial RF or a continuing RF of lt005 or lt002 for Ketones

or 1 2-Dibromo-3-Chloropropane a Flag positive results for that compound as estimated (J) b Flag non-detects for that compound as unusable (R)

2 If any compound has a RSD gt30 or D gt30 a Flag positive results for that compound as estimated (J) b Flag non-detects for that compound as estimated (UJ)

A separate worksheet should be filled out for each initial curve FocmOK-C

QSEA file DA70F402WB2 - 6

Q SEA Incshy

VOLATILE INITIAL CALIBRATION VERIFICATION

Calculate RSD Compound Name ChJoromethane Lab Value 40 Calibration Date 122294

RRF2 0301

RSD =

RRF5 0274

0011

RRF10 0283

0282

RRF20 0275

RRF30 0276

100

0281800113

401

Mean StdDev RSD

Calculate RRF Compound Name Vtnylchkxide Lab Value 0322

RRF 2 Areax 37781

Area is 117208

CONCts 2

CONCx 2 0322

FormOR-M

QSEA Rllaquo DA70F402WB2 - 7

SEA Inc

VOLATILE CONTINUING CALIBRATION VERIFICATION

Calculate one DCompound Name Bromomethane Lab Value

Calibration Date 146

011895

D =Avg RRF i

0291 Avg RRF c

0248 Avg RRF i

0391 100 148 D

Calculate RRF Compound Name Bromomethane Lab Value 0248

RRF10 =AREAx

140344 AREA is 112970

CONC is 2

CONCx 10 0248 RRF10

FomOR-CB

QSEA File DA70F402WB2 - 6

QSEA 17 Z O -

REGION Data Revie w Worksheets

V A BL ANK ANALYSIS RESULTS (Sections 1 and 2)

Lis t the contamination in the blanks below

1 Laboratory Blanks Level Low

FRACTION coNcamumow DATE LAB ID MATRIX COMPOUND UOL

011895 VBLKF9 VolatileWater Unk Siloxane 2487 1J

2 Equipment and Trip Blanks

FRACTION CONCENTRATION DATE TR MATRIX COMPOUND UOL

011895 DAT073-TB VolatileWater Chloroform 2

011895 DAT074-ER VolatileWater Chloroform 2

Unknown Siloxanereg 2487 08JB

011895 DAT076-TB VolatileWater Chloroform 2

A separate worksheet should be used for low and medium level blanks FonnOR-

QSEA file DA7W402WB2 - 9

SEA Inc REGION I Data Review Worksheets

V B BLANK ANALYSIS RESULTS (Section 3)

3 Blank Actions

Action levels should be based upon the highest concentration of contaminant determined in any blank The action level for samples which have been concentrated or diluted should be multiplied by the concentrationdilution factor No positive sample result should be reported unless the concentration of the compound in the sample exceeds the action level of 10x the amount in the blank for the common contaminants or 5x the amount for any other compound Specific actions are as follows

a The concentration is less than the CRQL report the CRQL

b The concentration is greater than the CRQL but less than the action level report the concentration found U

c The concentration is greater than the action level report the concentration unqualified

For examples refer to the Regional Guidelines

Common contaminants = methylene chloride acetone 2-butanone and toluene

LEVEL Low

COMPOUND MAX CONC UNITS ACTION LEVEL CRQL

Chloroform 2UGL 10UGL 1 UGL

UNK SILOXANEreg 2487 1 UGL 10 UGL NA

A separate worksheet should be used for low and medium level blanks

FofmOR-7

QSEA Rto DA70F4Q2WB2 -10

Q C77I JVtx~ ijIZSi J7^gt~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~^~~r^^lt-w

REGION 1 Data Review Work sheets

VI SURROGATE SPIKE RECOVERIES

List the pera snt recoveries which do not meet the criteria for surrogate recovery

MATRIX WMerfLow

VOA

TRfs OCE BFB DCS

None

QC Limits to to to

Surrogate Actions

PERCENT RECOVERY lt10 KM3W gtCIW

Positive Sample Results J J J Non-detected Sample Results R UJ A

CRR = Contract Required Recovery Range

Surrog ate action should be applied

1 If one surrogate in the VOA fraction is out of specification but has recovery of gt10

2 If any one surrogate in a fraction shows lt10 recovery

FonnOR-laquo

QSEA file DA70F402WB2 -11

SEA Inc REGION I Data Review Worksheets

VII A MATRIX SPIKEMATRIX SPIKE DUPLICATE

1 Matrix SpikeMatrix Spike Duplicate Recoveries and Precision

TRS DAT075MSDAT075MSD Level Low Matrix Water

List the percent recoveries and RPDs of compounds which do not meet the criteria stated on Form 3

FRACTION MS OR MSO COMPOUND laquoRECRfO QCUM1S

VOAMS Vinyl Chloride 70 80-120

VOAMSD Vinyl Chloride 60 80-120

VOA Vinyl Chloride 15 13

VGA 1 2-Dichloroethane 22 13

VOA cis-1 3-Dichloropropene 22 13

VOA 1 1 2-Trichloroethane 22 13

VOA l -Dibromoethane 22 13

VOAMSD Bromoform 70 80-120

VOA 1 4-Dichlorobenzene 20 13

QUALIFICATION IS LIMITED TO THE UNSPIKED SAMPLE ONLY

1 If any compound does not meet the Contract Required Recovery range (CRR) follow the actions stated below

PERCENT RECOVERY gtCRR

Positive Sample Results J J J Non-detected Sample Results R A A

2 If any compound does not meet the RPD criteria flag positive results for that compound as estimated (J)

A separate worksheet should be filled out for each MSMSD pair

FoonOraquoraquo-raquo

OSEA Rllaquo DA70F402WB2 - 12

SEA Inc REGION I Data Review Worksheets

VII A LABORATORY FORTIFIED BLANK

1 Fortified Recoveries

Lab ID MCKMLFB1 Level LOW Matrix WATER

List the percent recoveries and RPDs of compounds which do not meet the criteria stated on Form 3

COMPOUND REC QC LIMITS

None

ForaiOR-10

QSEA FHe DA70F4OLWB2 -13

SEA Inc REGION I Data Review Worksheets

VII B MATRIX SPIKEMATRIX SPIKE DUPLICATE (Section 2)

3 Matrix Spike Duplicate - Unspiked Compounds

TR S NA ALL COMPOUNDS SPIKED IN MSMSD DAT075

List the concentrations of the unspiked compounds and determine the percent RSDs of the unspiked sample matrix spike and matrix spike duplicate No limits have been developed for the RSD values of the unspiked compounds

FRACTION COMPOUND SAMPLE MS USD CONC

The reviewer must use professional judgement to determine if there is a need to qualify any of the unspiked compounds in the sample

ForaiOR-11

QSEA Hie DA70W02WB2 - 14

SEA Inc REGION I Data Review Worksheets

VII B

In the space below please show one calculation per sample

VOLATJLES

MS Sample

DAT075MS Vinyl Chloride

Reported Lab Value

7 Watershy 101303 2 1

Calculation

88134 0333 1 = 69 ugL

MSD Sample

DAT075MSD Benzene

Reported Lab Value

9 Watershy 430382 2 1

Calculation

104238 0907 1 = 91 ugL

FomOR-IIA

QSEA Rle DA70f402WB2 -15

SEA IncshyREGION I Data Review Worksheets

VIII FIELD DUPLICATE PRECISION

TRS None MATRIX Water

List the concentrations of the compounds which do not meet the following RPD criteria

1 An RPD of lt30 for water duplicates

FRACTION COMPOUND SAMPLE CONC DUP SAMPLE CONC flPD

ACTIONS

1 If the results for any compounds do not meet the RPD criteria flag the positive results for that compound as estimated

2 If one value is non-detected and one is above the CRQL

a Flag the positive result as estimated (J) b Flag the non-detected result as estimated (UJ)

NOTE Professional judgement may be utilized to apply duplicate actions to all samples of a similar matrix

A separate worksheet should be filled out for each field duplicate pair

FomOM-12

QSEA Rllaquo DA70F402WB2 -14

SEA IncshyREGION I Data Review Worksheets

IX INTERNAL STANDARD PERFORMANCE

List the internal standard areas of samples which do not meet the criteria of +100 or -50 of the internal standard area in the associated continuing calibration standard

IS AREA SAMPLED DATE BOUT RT ACCEPTABLE RANGE ACTIONS

VOA None

ACTION

1 If an IS area count is outside the criteria -50 or +100 of the associated standard

a Positive results for compounds quantitated using that IS are flagged as estimated (J) for that sample fraction

b Non-detects for compounds quantitated using that IS are flagged as estimated (UJ) for that sample fraction

c If extremely low area counts are reported or if performance exhibits a major drop-off then a severe loss of sensitivity is indicated Non-detects should then be flagged as unusable (R)

2 If an IS retention time varies more than 30 seconds the chromatographic profile for that sample must be examined to determine if any false positives or negatives exist For shifts of a large magnitude the reviewer may consider partial or total rejection of the data for that sample fraction

FormOft-13

QSEA Rkraquo DA70F402WB2 -17

raquoraquoraquolt -ltTj JflgtC J^mtnjn^f^tf QSI RE Dat

3IONI a Review Worksheets

XII SAMPLE QUANTITATION shy VOLATILES

In the space below please show one calculation per sample

Reported Sample Lab Value

DAT070 No Positive Detections

Calculation

Reported Sample Lab Value

DAT071 No Positive Detections

Calculation

Sample DAT073 Chloroform

Reported Lab Value

2 Watershy 77948 2 1

Calculation

90955 0738 1 = 23 U0L

Sample DAT074 Chloroform

Reported Lab Value

2 Watershy 84698 2 1

Calculation

90470 0738 1 shy 25 ugL

Reported Sample Lab Value

DAT075 111 -Trichloroethane 06 J Watershy 17649 2 1

Calculation

91043 0622 1 06 ugL

Sample DAT076 Chloroform

Reported Lab Value

2 Watershy 49625 2 1

Calculation

88621 0738 1 15 ugL

Fan OR-14

QSEA Rllaquo DA70F402WB2 - 18

Page 20: DATA VALIDATION REPORT, CASE NO. 0008T, SDG … · Regional Sample Control Coordinator . U.S. Environmental Protection Agency Environmental Services Division ... (For VmI VOA) RICs

SEA Inc REGION I Data Review Worksheets

III GCMS TUNING

Volatile Worksheet - Sample Reference List SDG

BFB Injection Date 1202194

mz ION ABUNDANCE CRITERIA

50 150 -40 of mz 95

75 300 -800 of mz 95 Base peak

95 100 relative abundance

96 50 - 90 of mz 95

173 lt 20 of mz 174

174 Greater than 500 of mz 95

175 50 -90 of mass 174

176 950 -1010 of mz 174

177 50 -90 of mz 176

BFB Injection Date 011895

mz ION ABUNDANCE CRITERIA

50 150 -40 of mz 95

75 300 - 800 of mz 95 Base peak

95 100 relative abundance

96 50 - 90 of mz 95

173 lt 20 of mz 174

174 Greater than 500 of mz 95

175 50 -90 of mass 174

176 950 -1010 of mz 174

177 50 -90 of mz 176

DATOTO

In Time

Relative BaaePeak

205

496

1000

68

02

697

48

688

48

InjTime

Rotative Base Peak

241

547

1000

65

00

729

50

730

50

1617

Abutdanoe App Peak

_

_

039

689

9871

698

1124

Abundance AppPeak

_

000

_ 686

10014

685

Status

ACCEPT

ACCEPT

ACCEPT

ACCEPT

ACCEPT

ACCEPT

ACCEPT

ACCEPT

ACCEPT

Status

ACCEPT

ACCEPT

ACCEPT

ACCEPT

ACCEPT

ACCEPT

ACCEPT

ACCEPT

ACCEPT

FomOtMA

QSEA Hie DA70F402WB2 - 5

bullI G ~ -gtrtrrr Q SEAb

REGION 1 Data Review Worksheets

IV A VOLATILE CALIBRATION VERIFICATION

Date of Initial CalibrationDates of Continuing Calibrations

Instrument IDMatrixLevel

1 22294 011 895

M WaterLow

DATE CraicKiA OUI

RFRSDRFD COMPOUND (VALUE)

122294 Samples Affected

NONE

011895 Samples Affected

NONE

Samples Affected

Samples Affected

Samples Affected

Samples Affected

Samples Affected

Samples Affected

Samples Affected

Samples Affected

1 All RFs and RFs must be gt005 except Ketones or 1 2-Dibromo-3-Chloropropane which must be gt002 2 All RSDs must be lt30 3 All Ds must be lt30

ACTION 1 If any compound has an initial RF or a continuing RF of lt005 or lt002 for Ketones

or 1 2-Dibromo-3-Chloropropane a Flag positive results for that compound as estimated (J) b Flag non-detects for that compound as unusable (R)

2 If any compound has a RSD gt30 or D gt30 a Flag positive results for that compound as estimated (J) b Flag non-detects for that compound as estimated (UJ)

A separate worksheet should be filled out for each initial curve FocmOK-C

QSEA file DA70F402WB2 - 6

Q SEA Incshy

VOLATILE INITIAL CALIBRATION VERIFICATION

Calculate RSD Compound Name ChJoromethane Lab Value 40 Calibration Date 122294

RRF2 0301

RSD =

RRF5 0274

0011

RRF10 0283

0282

RRF20 0275

RRF30 0276

100

0281800113

401

Mean StdDev RSD

Calculate RRF Compound Name Vtnylchkxide Lab Value 0322

RRF 2 Areax 37781

Area is 117208

CONCts 2

CONCx 2 0322

FormOR-M

QSEA Rllaquo DA70F402WB2 - 7

SEA Inc

VOLATILE CONTINUING CALIBRATION VERIFICATION

Calculate one DCompound Name Bromomethane Lab Value

Calibration Date 146

011895

D =Avg RRF i

0291 Avg RRF c

0248 Avg RRF i

0391 100 148 D

Calculate RRF Compound Name Bromomethane Lab Value 0248

RRF10 =AREAx

140344 AREA is 112970

CONC is 2

CONCx 10 0248 RRF10

FomOR-CB

QSEA File DA70F402WB2 - 6

QSEA 17 Z O -

REGION Data Revie w Worksheets

V A BL ANK ANALYSIS RESULTS (Sections 1 and 2)

Lis t the contamination in the blanks below

1 Laboratory Blanks Level Low

FRACTION coNcamumow DATE LAB ID MATRIX COMPOUND UOL

011895 VBLKF9 VolatileWater Unk Siloxane 2487 1J

2 Equipment and Trip Blanks

FRACTION CONCENTRATION DATE TR MATRIX COMPOUND UOL

011895 DAT073-TB VolatileWater Chloroform 2

011895 DAT074-ER VolatileWater Chloroform 2

Unknown Siloxanereg 2487 08JB

011895 DAT076-TB VolatileWater Chloroform 2

A separate worksheet should be used for low and medium level blanks FonnOR-

QSEA file DA7W402WB2 - 9

SEA Inc REGION I Data Review Worksheets

V B BLANK ANALYSIS RESULTS (Section 3)

3 Blank Actions

Action levels should be based upon the highest concentration of contaminant determined in any blank The action level for samples which have been concentrated or diluted should be multiplied by the concentrationdilution factor No positive sample result should be reported unless the concentration of the compound in the sample exceeds the action level of 10x the amount in the blank for the common contaminants or 5x the amount for any other compound Specific actions are as follows

a The concentration is less than the CRQL report the CRQL

b The concentration is greater than the CRQL but less than the action level report the concentration found U

c The concentration is greater than the action level report the concentration unqualified

For examples refer to the Regional Guidelines

Common contaminants = methylene chloride acetone 2-butanone and toluene

LEVEL Low

COMPOUND MAX CONC UNITS ACTION LEVEL CRQL

Chloroform 2UGL 10UGL 1 UGL

UNK SILOXANEreg 2487 1 UGL 10 UGL NA

A separate worksheet should be used for low and medium level blanks

FofmOR-7

QSEA Rto DA70F4Q2WB2 -10

Q C77I JVtx~ ijIZSi J7^gt~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~^~~r^^lt-w

REGION 1 Data Review Work sheets

VI SURROGATE SPIKE RECOVERIES

List the pera snt recoveries which do not meet the criteria for surrogate recovery

MATRIX WMerfLow

VOA

TRfs OCE BFB DCS

None

QC Limits to to to

Surrogate Actions

PERCENT RECOVERY lt10 KM3W gtCIW

Positive Sample Results J J J Non-detected Sample Results R UJ A

CRR = Contract Required Recovery Range

Surrog ate action should be applied

1 If one surrogate in the VOA fraction is out of specification but has recovery of gt10

2 If any one surrogate in a fraction shows lt10 recovery

FonnOR-laquo

QSEA file DA70F402WB2 -11

SEA Inc REGION I Data Review Worksheets

VII A MATRIX SPIKEMATRIX SPIKE DUPLICATE

1 Matrix SpikeMatrix Spike Duplicate Recoveries and Precision

TRS DAT075MSDAT075MSD Level Low Matrix Water

List the percent recoveries and RPDs of compounds which do not meet the criteria stated on Form 3

FRACTION MS OR MSO COMPOUND laquoRECRfO QCUM1S

VOAMS Vinyl Chloride 70 80-120

VOAMSD Vinyl Chloride 60 80-120

VOA Vinyl Chloride 15 13

VGA 1 2-Dichloroethane 22 13

VOA cis-1 3-Dichloropropene 22 13

VOA 1 1 2-Trichloroethane 22 13

VOA l -Dibromoethane 22 13

VOAMSD Bromoform 70 80-120

VOA 1 4-Dichlorobenzene 20 13

QUALIFICATION IS LIMITED TO THE UNSPIKED SAMPLE ONLY

1 If any compound does not meet the Contract Required Recovery range (CRR) follow the actions stated below

PERCENT RECOVERY gtCRR

Positive Sample Results J J J Non-detected Sample Results R A A

2 If any compound does not meet the RPD criteria flag positive results for that compound as estimated (J)

A separate worksheet should be filled out for each MSMSD pair

FoonOraquoraquo-raquo

OSEA Rllaquo DA70F402WB2 - 12

SEA Inc REGION I Data Review Worksheets

VII A LABORATORY FORTIFIED BLANK

1 Fortified Recoveries

Lab ID MCKMLFB1 Level LOW Matrix WATER

List the percent recoveries and RPDs of compounds which do not meet the criteria stated on Form 3

COMPOUND REC QC LIMITS

None

ForaiOR-10

QSEA FHe DA70F4OLWB2 -13

SEA Inc REGION I Data Review Worksheets

VII B MATRIX SPIKEMATRIX SPIKE DUPLICATE (Section 2)

3 Matrix Spike Duplicate - Unspiked Compounds

TR S NA ALL COMPOUNDS SPIKED IN MSMSD DAT075

List the concentrations of the unspiked compounds and determine the percent RSDs of the unspiked sample matrix spike and matrix spike duplicate No limits have been developed for the RSD values of the unspiked compounds

FRACTION COMPOUND SAMPLE MS USD CONC

The reviewer must use professional judgement to determine if there is a need to qualify any of the unspiked compounds in the sample

ForaiOR-11

QSEA Hie DA70W02WB2 - 14

SEA Inc REGION I Data Review Worksheets

VII B

In the space below please show one calculation per sample

VOLATJLES

MS Sample

DAT075MS Vinyl Chloride

Reported Lab Value

7 Watershy 101303 2 1

Calculation

88134 0333 1 = 69 ugL

MSD Sample

DAT075MSD Benzene

Reported Lab Value

9 Watershy 430382 2 1

Calculation

104238 0907 1 = 91 ugL

FomOR-IIA

QSEA Rle DA70f402WB2 -15

SEA IncshyREGION I Data Review Worksheets

VIII FIELD DUPLICATE PRECISION

TRS None MATRIX Water

List the concentrations of the compounds which do not meet the following RPD criteria

1 An RPD of lt30 for water duplicates

FRACTION COMPOUND SAMPLE CONC DUP SAMPLE CONC flPD

ACTIONS

1 If the results for any compounds do not meet the RPD criteria flag the positive results for that compound as estimated

2 If one value is non-detected and one is above the CRQL

a Flag the positive result as estimated (J) b Flag the non-detected result as estimated (UJ)

NOTE Professional judgement may be utilized to apply duplicate actions to all samples of a similar matrix

A separate worksheet should be filled out for each field duplicate pair

FomOM-12

QSEA Rllaquo DA70F402WB2 -14

SEA IncshyREGION I Data Review Worksheets

IX INTERNAL STANDARD PERFORMANCE

List the internal standard areas of samples which do not meet the criteria of +100 or -50 of the internal standard area in the associated continuing calibration standard

IS AREA SAMPLED DATE BOUT RT ACCEPTABLE RANGE ACTIONS

VOA None

ACTION

1 If an IS area count is outside the criteria -50 or +100 of the associated standard

a Positive results for compounds quantitated using that IS are flagged as estimated (J) for that sample fraction

b Non-detects for compounds quantitated using that IS are flagged as estimated (UJ) for that sample fraction

c If extremely low area counts are reported or if performance exhibits a major drop-off then a severe loss of sensitivity is indicated Non-detects should then be flagged as unusable (R)

2 If an IS retention time varies more than 30 seconds the chromatographic profile for that sample must be examined to determine if any false positives or negatives exist For shifts of a large magnitude the reviewer may consider partial or total rejection of the data for that sample fraction

FormOft-13

QSEA Rkraquo DA70F402WB2 -17

raquoraquoraquolt -ltTj JflgtC J^mtnjn^f^tf QSI RE Dat

3IONI a Review Worksheets

XII SAMPLE QUANTITATION shy VOLATILES

In the space below please show one calculation per sample

Reported Sample Lab Value

DAT070 No Positive Detections

Calculation

Reported Sample Lab Value

DAT071 No Positive Detections

Calculation

Sample DAT073 Chloroform

Reported Lab Value

2 Watershy 77948 2 1

Calculation

90955 0738 1 = 23 U0L

Sample DAT074 Chloroform

Reported Lab Value

2 Watershy 84698 2 1

Calculation

90470 0738 1 shy 25 ugL

Reported Sample Lab Value

DAT075 111 -Trichloroethane 06 J Watershy 17649 2 1

Calculation

91043 0622 1 06 ugL

Sample DAT076 Chloroform

Reported Lab Value

2 Watershy 49625 2 1

Calculation

88621 0738 1 15 ugL

Fan OR-14

QSEA Rllaquo DA70F402WB2 - 18

Page 21: DATA VALIDATION REPORT, CASE NO. 0008T, SDG … · Regional Sample Control Coordinator . U.S. Environmental Protection Agency Environmental Services Division ... (For VmI VOA) RICs

bullI G ~ -gtrtrrr Q SEAb

REGION 1 Data Review Worksheets

IV A VOLATILE CALIBRATION VERIFICATION

Date of Initial CalibrationDates of Continuing Calibrations

Instrument IDMatrixLevel

1 22294 011 895

M WaterLow

DATE CraicKiA OUI

RFRSDRFD COMPOUND (VALUE)

122294 Samples Affected

NONE

011895 Samples Affected

NONE

Samples Affected

Samples Affected

Samples Affected

Samples Affected

Samples Affected

Samples Affected

Samples Affected

Samples Affected

1 All RFs and RFs must be gt005 except Ketones or 1 2-Dibromo-3-Chloropropane which must be gt002 2 All RSDs must be lt30 3 All Ds must be lt30

ACTION 1 If any compound has an initial RF or a continuing RF of lt005 or lt002 for Ketones

or 1 2-Dibromo-3-Chloropropane a Flag positive results for that compound as estimated (J) b Flag non-detects for that compound as unusable (R)

2 If any compound has a RSD gt30 or D gt30 a Flag positive results for that compound as estimated (J) b Flag non-detects for that compound as estimated (UJ)

A separate worksheet should be filled out for each initial curve FocmOK-C

QSEA file DA70F402WB2 - 6

Q SEA Incshy

VOLATILE INITIAL CALIBRATION VERIFICATION

Calculate RSD Compound Name ChJoromethane Lab Value 40 Calibration Date 122294

RRF2 0301

RSD =

RRF5 0274

0011

RRF10 0283

0282

RRF20 0275

RRF30 0276

100

0281800113

401

Mean StdDev RSD

Calculate RRF Compound Name Vtnylchkxide Lab Value 0322

RRF 2 Areax 37781

Area is 117208

CONCts 2

CONCx 2 0322

FormOR-M

QSEA Rllaquo DA70F402WB2 - 7

SEA Inc

VOLATILE CONTINUING CALIBRATION VERIFICATION

Calculate one DCompound Name Bromomethane Lab Value

Calibration Date 146

011895

D =Avg RRF i

0291 Avg RRF c

0248 Avg RRF i

0391 100 148 D

Calculate RRF Compound Name Bromomethane Lab Value 0248

RRF10 =AREAx

140344 AREA is 112970

CONC is 2

CONCx 10 0248 RRF10

FomOR-CB

QSEA File DA70F402WB2 - 6

QSEA 17 Z O -

REGION Data Revie w Worksheets

V A BL ANK ANALYSIS RESULTS (Sections 1 and 2)

Lis t the contamination in the blanks below

1 Laboratory Blanks Level Low

FRACTION coNcamumow DATE LAB ID MATRIX COMPOUND UOL

011895 VBLKF9 VolatileWater Unk Siloxane 2487 1J

2 Equipment and Trip Blanks

FRACTION CONCENTRATION DATE TR MATRIX COMPOUND UOL

011895 DAT073-TB VolatileWater Chloroform 2

011895 DAT074-ER VolatileWater Chloroform 2

Unknown Siloxanereg 2487 08JB

011895 DAT076-TB VolatileWater Chloroform 2

A separate worksheet should be used for low and medium level blanks FonnOR-

QSEA file DA7W402WB2 - 9

SEA Inc REGION I Data Review Worksheets

V B BLANK ANALYSIS RESULTS (Section 3)

3 Blank Actions

Action levels should be based upon the highest concentration of contaminant determined in any blank The action level for samples which have been concentrated or diluted should be multiplied by the concentrationdilution factor No positive sample result should be reported unless the concentration of the compound in the sample exceeds the action level of 10x the amount in the blank for the common contaminants or 5x the amount for any other compound Specific actions are as follows

a The concentration is less than the CRQL report the CRQL

b The concentration is greater than the CRQL but less than the action level report the concentration found U

c The concentration is greater than the action level report the concentration unqualified

For examples refer to the Regional Guidelines

Common contaminants = methylene chloride acetone 2-butanone and toluene

LEVEL Low

COMPOUND MAX CONC UNITS ACTION LEVEL CRQL

Chloroform 2UGL 10UGL 1 UGL

UNK SILOXANEreg 2487 1 UGL 10 UGL NA

A separate worksheet should be used for low and medium level blanks

FofmOR-7

QSEA Rto DA70F4Q2WB2 -10

Q C77I JVtx~ ijIZSi J7^gt~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~^~~r^^lt-w

REGION 1 Data Review Work sheets

VI SURROGATE SPIKE RECOVERIES

List the pera snt recoveries which do not meet the criteria for surrogate recovery

MATRIX WMerfLow

VOA

TRfs OCE BFB DCS

None

QC Limits to to to

Surrogate Actions

PERCENT RECOVERY lt10 KM3W gtCIW

Positive Sample Results J J J Non-detected Sample Results R UJ A

CRR = Contract Required Recovery Range

Surrog ate action should be applied

1 If one surrogate in the VOA fraction is out of specification but has recovery of gt10

2 If any one surrogate in a fraction shows lt10 recovery

FonnOR-laquo

QSEA file DA70F402WB2 -11

SEA Inc REGION I Data Review Worksheets

VII A MATRIX SPIKEMATRIX SPIKE DUPLICATE

1 Matrix SpikeMatrix Spike Duplicate Recoveries and Precision

TRS DAT075MSDAT075MSD Level Low Matrix Water

List the percent recoveries and RPDs of compounds which do not meet the criteria stated on Form 3

FRACTION MS OR MSO COMPOUND laquoRECRfO QCUM1S

VOAMS Vinyl Chloride 70 80-120

VOAMSD Vinyl Chloride 60 80-120

VOA Vinyl Chloride 15 13

VGA 1 2-Dichloroethane 22 13

VOA cis-1 3-Dichloropropene 22 13

VOA 1 1 2-Trichloroethane 22 13

VOA l -Dibromoethane 22 13

VOAMSD Bromoform 70 80-120

VOA 1 4-Dichlorobenzene 20 13

QUALIFICATION IS LIMITED TO THE UNSPIKED SAMPLE ONLY

1 If any compound does not meet the Contract Required Recovery range (CRR) follow the actions stated below

PERCENT RECOVERY gtCRR

Positive Sample Results J J J Non-detected Sample Results R A A

2 If any compound does not meet the RPD criteria flag positive results for that compound as estimated (J)

A separate worksheet should be filled out for each MSMSD pair

FoonOraquoraquo-raquo

OSEA Rllaquo DA70F402WB2 - 12

SEA Inc REGION I Data Review Worksheets

VII A LABORATORY FORTIFIED BLANK

1 Fortified Recoveries

Lab ID MCKMLFB1 Level LOW Matrix WATER

List the percent recoveries and RPDs of compounds which do not meet the criteria stated on Form 3

COMPOUND REC QC LIMITS

None

ForaiOR-10

QSEA FHe DA70F4OLWB2 -13

SEA Inc REGION I Data Review Worksheets

VII B MATRIX SPIKEMATRIX SPIKE DUPLICATE (Section 2)

3 Matrix Spike Duplicate - Unspiked Compounds

TR S NA ALL COMPOUNDS SPIKED IN MSMSD DAT075

List the concentrations of the unspiked compounds and determine the percent RSDs of the unspiked sample matrix spike and matrix spike duplicate No limits have been developed for the RSD values of the unspiked compounds

FRACTION COMPOUND SAMPLE MS USD CONC

The reviewer must use professional judgement to determine if there is a need to qualify any of the unspiked compounds in the sample

ForaiOR-11

QSEA Hie DA70W02WB2 - 14

SEA Inc REGION I Data Review Worksheets

VII B

In the space below please show one calculation per sample

VOLATJLES

MS Sample

DAT075MS Vinyl Chloride

Reported Lab Value

7 Watershy 101303 2 1

Calculation

88134 0333 1 = 69 ugL

MSD Sample

DAT075MSD Benzene

Reported Lab Value

9 Watershy 430382 2 1

Calculation

104238 0907 1 = 91 ugL

FomOR-IIA

QSEA Rle DA70f402WB2 -15

SEA IncshyREGION I Data Review Worksheets

VIII FIELD DUPLICATE PRECISION

TRS None MATRIX Water

List the concentrations of the compounds which do not meet the following RPD criteria

1 An RPD of lt30 for water duplicates

FRACTION COMPOUND SAMPLE CONC DUP SAMPLE CONC flPD

ACTIONS

1 If the results for any compounds do not meet the RPD criteria flag the positive results for that compound as estimated

2 If one value is non-detected and one is above the CRQL

a Flag the positive result as estimated (J) b Flag the non-detected result as estimated (UJ)

NOTE Professional judgement may be utilized to apply duplicate actions to all samples of a similar matrix

A separate worksheet should be filled out for each field duplicate pair

FomOM-12

QSEA Rllaquo DA70F402WB2 -14

SEA IncshyREGION I Data Review Worksheets

IX INTERNAL STANDARD PERFORMANCE

List the internal standard areas of samples which do not meet the criteria of +100 or -50 of the internal standard area in the associated continuing calibration standard

IS AREA SAMPLED DATE BOUT RT ACCEPTABLE RANGE ACTIONS

VOA None

ACTION

1 If an IS area count is outside the criteria -50 or +100 of the associated standard

a Positive results for compounds quantitated using that IS are flagged as estimated (J) for that sample fraction

b Non-detects for compounds quantitated using that IS are flagged as estimated (UJ) for that sample fraction

c If extremely low area counts are reported or if performance exhibits a major drop-off then a severe loss of sensitivity is indicated Non-detects should then be flagged as unusable (R)

2 If an IS retention time varies more than 30 seconds the chromatographic profile for that sample must be examined to determine if any false positives or negatives exist For shifts of a large magnitude the reviewer may consider partial or total rejection of the data for that sample fraction

FormOft-13

QSEA Rkraquo DA70F402WB2 -17

raquoraquoraquolt -ltTj JflgtC J^mtnjn^f^tf QSI RE Dat

3IONI a Review Worksheets

XII SAMPLE QUANTITATION shy VOLATILES

In the space below please show one calculation per sample

Reported Sample Lab Value

DAT070 No Positive Detections

Calculation

Reported Sample Lab Value

DAT071 No Positive Detections

Calculation

Sample DAT073 Chloroform

Reported Lab Value

2 Watershy 77948 2 1

Calculation

90955 0738 1 = 23 U0L

Sample DAT074 Chloroform

Reported Lab Value

2 Watershy 84698 2 1

Calculation

90470 0738 1 shy 25 ugL

Reported Sample Lab Value

DAT075 111 -Trichloroethane 06 J Watershy 17649 2 1

Calculation

91043 0622 1 06 ugL

Sample DAT076 Chloroform

Reported Lab Value

2 Watershy 49625 2 1

Calculation

88621 0738 1 15 ugL

Fan OR-14

QSEA Rllaquo DA70F402WB2 - 18

Page 22: DATA VALIDATION REPORT, CASE NO. 0008T, SDG … · Regional Sample Control Coordinator . U.S. Environmental Protection Agency Environmental Services Division ... (For VmI VOA) RICs

Q SEA Incshy

VOLATILE INITIAL CALIBRATION VERIFICATION

Calculate RSD Compound Name ChJoromethane Lab Value 40 Calibration Date 122294

RRF2 0301

RSD =

RRF5 0274

0011

RRF10 0283

0282

RRF20 0275

RRF30 0276

100

0281800113

401

Mean StdDev RSD

Calculate RRF Compound Name Vtnylchkxide Lab Value 0322

RRF 2 Areax 37781

Area is 117208

CONCts 2

CONCx 2 0322

FormOR-M

QSEA Rllaquo DA70F402WB2 - 7

SEA Inc

VOLATILE CONTINUING CALIBRATION VERIFICATION

Calculate one DCompound Name Bromomethane Lab Value

Calibration Date 146

011895

D =Avg RRF i

0291 Avg RRF c

0248 Avg RRF i

0391 100 148 D

Calculate RRF Compound Name Bromomethane Lab Value 0248

RRF10 =AREAx

140344 AREA is 112970

CONC is 2

CONCx 10 0248 RRF10

FomOR-CB

QSEA File DA70F402WB2 - 6

QSEA 17 Z O -

REGION Data Revie w Worksheets

V A BL ANK ANALYSIS RESULTS (Sections 1 and 2)

Lis t the contamination in the blanks below

1 Laboratory Blanks Level Low

FRACTION coNcamumow DATE LAB ID MATRIX COMPOUND UOL

011895 VBLKF9 VolatileWater Unk Siloxane 2487 1J

2 Equipment and Trip Blanks

FRACTION CONCENTRATION DATE TR MATRIX COMPOUND UOL

011895 DAT073-TB VolatileWater Chloroform 2

011895 DAT074-ER VolatileWater Chloroform 2

Unknown Siloxanereg 2487 08JB

011895 DAT076-TB VolatileWater Chloroform 2

A separate worksheet should be used for low and medium level blanks FonnOR-

QSEA file DA7W402WB2 - 9

SEA Inc REGION I Data Review Worksheets

V B BLANK ANALYSIS RESULTS (Section 3)

3 Blank Actions

Action levels should be based upon the highest concentration of contaminant determined in any blank The action level for samples which have been concentrated or diluted should be multiplied by the concentrationdilution factor No positive sample result should be reported unless the concentration of the compound in the sample exceeds the action level of 10x the amount in the blank for the common contaminants or 5x the amount for any other compound Specific actions are as follows

a The concentration is less than the CRQL report the CRQL

b The concentration is greater than the CRQL but less than the action level report the concentration found U

c The concentration is greater than the action level report the concentration unqualified

For examples refer to the Regional Guidelines

Common contaminants = methylene chloride acetone 2-butanone and toluene

LEVEL Low

COMPOUND MAX CONC UNITS ACTION LEVEL CRQL

Chloroform 2UGL 10UGL 1 UGL

UNK SILOXANEreg 2487 1 UGL 10 UGL NA

A separate worksheet should be used for low and medium level blanks

FofmOR-7

QSEA Rto DA70F4Q2WB2 -10

Q C77I JVtx~ ijIZSi J7^gt~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~^~~r^^lt-w

REGION 1 Data Review Work sheets

VI SURROGATE SPIKE RECOVERIES

List the pera snt recoveries which do not meet the criteria for surrogate recovery

MATRIX WMerfLow

VOA

TRfs OCE BFB DCS

None

QC Limits to to to

Surrogate Actions

PERCENT RECOVERY lt10 KM3W gtCIW

Positive Sample Results J J J Non-detected Sample Results R UJ A

CRR = Contract Required Recovery Range

Surrog ate action should be applied

1 If one surrogate in the VOA fraction is out of specification but has recovery of gt10

2 If any one surrogate in a fraction shows lt10 recovery

FonnOR-laquo

QSEA file DA70F402WB2 -11

SEA Inc REGION I Data Review Worksheets

VII A MATRIX SPIKEMATRIX SPIKE DUPLICATE

1 Matrix SpikeMatrix Spike Duplicate Recoveries and Precision

TRS DAT075MSDAT075MSD Level Low Matrix Water

List the percent recoveries and RPDs of compounds which do not meet the criteria stated on Form 3

FRACTION MS OR MSO COMPOUND laquoRECRfO QCUM1S

VOAMS Vinyl Chloride 70 80-120

VOAMSD Vinyl Chloride 60 80-120

VOA Vinyl Chloride 15 13

VGA 1 2-Dichloroethane 22 13

VOA cis-1 3-Dichloropropene 22 13

VOA 1 1 2-Trichloroethane 22 13

VOA l -Dibromoethane 22 13

VOAMSD Bromoform 70 80-120

VOA 1 4-Dichlorobenzene 20 13

QUALIFICATION IS LIMITED TO THE UNSPIKED SAMPLE ONLY

1 If any compound does not meet the Contract Required Recovery range (CRR) follow the actions stated below

PERCENT RECOVERY gtCRR

Positive Sample Results J J J Non-detected Sample Results R A A

2 If any compound does not meet the RPD criteria flag positive results for that compound as estimated (J)

A separate worksheet should be filled out for each MSMSD pair

FoonOraquoraquo-raquo

OSEA Rllaquo DA70F402WB2 - 12

SEA Inc REGION I Data Review Worksheets

VII A LABORATORY FORTIFIED BLANK

1 Fortified Recoveries

Lab ID MCKMLFB1 Level LOW Matrix WATER

List the percent recoveries and RPDs of compounds which do not meet the criteria stated on Form 3

COMPOUND REC QC LIMITS

None

ForaiOR-10

QSEA FHe DA70F4OLWB2 -13

SEA Inc REGION I Data Review Worksheets

VII B MATRIX SPIKEMATRIX SPIKE DUPLICATE (Section 2)

3 Matrix Spike Duplicate - Unspiked Compounds

TR S NA ALL COMPOUNDS SPIKED IN MSMSD DAT075

List the concentrations of the unspiked compounds and determine the percent RSDs of the unspiked sample matrix spike and matrix spike duplicate No limits have been developed for the RSD values of the unspiked compounds

FRACTION COMPOUND SAMPLE MS USD CONC

The reviewer must use professional judgement to determine if there is a need to qualify any of the unspiked compounds in the sample

ForaiOR-11

QSEA Hie DA70W02WB2 - 14

SEA Inc REGION I Data Review Worksheets

VII B

In the space below please show one calculation per sample

VOLATJLES

MS Sample

DAT075MS Vinyl Chloride

Reported Lab Value

7 Watershy 101303 2 1

Calculation

88134 0333 1 = 69 ugL

MSD Sample

DAT075MSD Benzene

Reported Lab Value

9 Watershy 430382 2 1

Calculation

104238 0907 1 = 91 ugL

FomOR-IIA

QSEA Rle DA70f402WB2 -15

SEA IncshyREGION I Data Review Worksheets

VIII FIELD DUPLICATE PRECISION

TRS None MATRIX Water

List the concentrations of the compounds which do not meet the following RPD criteria

1 An RPD of lt30 for water duplicates

FRACTION COMPOUND SAMPLE CONC DUP SAMPLE CONC flPD

ACTIONS

1 If the results for any compounds do not meet the RPD criteria flag the positive results for that compound as estimated

2 If one value is non-detected and one is above the CRQL

a Flag the positive result as estimated (J) b Flag the non-detected result as estimated (UJ)

NOTE Professional judgement may be utilized to apply duplicate actions to all samples of a similar matrix

A separate worksheet should be filled out for each field duplicate pair

FomOM-12

QSEA Rllaquo DA70F402WB2 -14

SEA IncshyREGION I Data Review Worksheets

IX INTERNAL STANDARD PERFORMANCE

List the internal standard areas of samples which do not meet the criteria of +100 or -50 of the internal standard area in the associated continuing calibration standard

IS AREA SAMPLED DATE BOUT RT ACCEPTABLE RANGE ACTIONS

VOA None

ACTION

1 If an IS area count is outside the criteria -50 or +100 of the associated standard

a Positive results for compounds quantitated using that IS are flagged as estimated (J) for that sample fraction

b Non-detects for compounds quantitated using that IS are flagged as estimated (UJ) for that sample fraction

c If extremely low area counts are reported or if performance exhibits a major drop-off then a severe loss of sensitivity is indicated Non-detects should then be flagged as unusable (R)

2 If an IS retention time varies more than 30 seconds the chromatographic profile for that sample must be examined to determine if any false positives or negatives exist For shifts of a large magnitude the reviewer may consider partial or total rejection of the data for that sample fraction

FormOft-13

QSEA Rkraquo DA70F402WB2 -17

raquoraquoraquolt -ltTj JflgtC J^mtnjn^f^tf QSI RE Dat

3IONI a Review Worksheets

XII SAMPLE QUANTITATION shy VOLATILES

In the space below please show one calculation per sample

Reported Sample Lab Value

DAT070 No Positive Detections

Calculation

Reported Sample Lab Value

DAT071 No Positive Detections

Calculation

Sample DAT073 Chloroform

Reported Lab Value

2 Watershy 77948 2 1

Calculation

90955 0738 1 = 23 U0L

Sample DAT074 Chloroform

Reported Lab Value

2 Watershy 84698 2 1

Calculation

90470 0738 1 shy 25 ugL

Reported Sample Lab Value

DAT075 111 -Trichloroethane 06 J Watershy 17649 2 1

Calculation

91043 0622 1 06 ugL

Sample DAT076 Chloroform

Reported Lab Value

2 Watershy 49625 2 1

Calculation

88621 0738 1 15 ugL

Fan OR-14

QSEA Rllaquo DA70F402WB2 - 18

Page 23: DATA VALIDATION REPORT, CASE NO. 0008T, SDG … · Regional Sample Control Coordinator . U.S. Environmental Protection Agency Environmental Services Division ... (For VmI VOA) RICs

SEA Inc

VOLATILE CONTINUING CALIBRATION VERIFICATION

Calculate one DCompound Name Bromomethane Lab Value

Calibration Date 146

011895

D =Avg RRF i

0291 Avg RRF c

0248 Avg RRF i

0391 100 148 D

Calculate RRF Compound Name Bromomethane Lab Value 0248

RRF10 =AREAx

140344 AREA is 112970

CONC is 2

CONCx 10 0248 RRF10

FomOR-CB

QSEA File DA70F402WB2 - 6

QSEA 17 Z O -

REGION Data Revie w Worksheets

V A BL ANK ANALYSIS RESULTS (Sections 1 and 2)

Lis t the contamination in the blanks below

1 Laboratory Blanks Level Low

FRACTION coNcamumow DATE LAB ID MATRIX COMPOUND UOL

011895 VBLKF9 VolatileWater Unk Siloxane 2487 1J

2 Equipment and Trip Blanks

FRACTION CONCENTRATION DATE TR MATRIX COMPOUND UOL

011895 DAT073-TB VolatileWater Chloroform 2

011895 DAT074-ER VolatileWater Chloroform 2

Unknown Siloxanereg 2487 08JB

011895 DAT076-TB VolatileWater Chloroform 2

A separate worksheet should be used for low and medium level blanks FonnOR-

QSEA file DA7W402WB2 - 9

SEA Inc REGION I Data Review Worksheets

V B BLANK ANALYSIS RESULTS (Section 3)

3 Blank Actions

Action levels should be based upon the highest concentration of contaminant determined in any blank The action level for samples which have been concentrated or diluted should be multiplied by the concentrationdilution factor No positive sample result should be reported unless the concentration of the compound in the sample exceeds the action level of 10x the amount in the blank for the common contaminants or 5x the amount for any other compound Specific actions are as follows

a The concentration is less than the CRQL report the CRQL

b The concentration is greater than the CRQL but less than the action level report the concentration found U

c The concentration is greater than the action level report the concentration unqualified

For examples refer to the Regional Guidelines

Common contaminants = methylene chloride acetone 2-butanone and toluene

LEVEL Low

COMPOUND MAX CONC UNITS ACTION LEVEL CRQL

Chloroform 2UGL 10UGL 1 UGL

UNK SILOXANEreg 2487 1 UGL 10 UGL NA

A separate worksheet should be used for low and medium level blanks

FofmOR-7

QSEA Rto DA70F4Q2WB2 -10

Q C77I JVtx~ ijIZSi J7^gt~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~^~~r^^lt-w

REGION 1 Data Review Work sheets

VI SURROGATE SPIKE RECOVERIES

List the pera snt recoveries which do not meet the criteria for surrogate recovery

MATRIX WMerfLow

VOA

TRfs OCE BFB DCS

None

QC Limits to to to

Surrogate Actions

PERCENT RECOVERY lt10 KM3W gtCIW

Positive Sample Results J J J Non-detected Sample Results R UJ A

CRR = Contract Required Recovery Range

Surrog ate action should be applied

1 If one surrogate in the VOA fraction is out of specification but has recovery of gt10

2 If any one surrogate in a fraction shows lt10 recovery

FonnOR-laquo

QSEA file DA70F402WB2 -11

SEA Inc REGION I Data Review Worksheets

VII A MATRIX SPIKEMATRIX SPIKE DUPLICATE

1 Matrix SpikeMatrix Spike Duplicate Recoveries and Precision

TRS DAT075MSDAT075MSD Level Low Matrix Water

List the percent recoveries and RPDs of compounds which do not meet the criteria stated on Form 3

FRACTION MS OR MSO COMPOUND laquoRECRfO QCUM1S

VOAMS Vinyl Chloride 70 80-120

VOAMSD Vinyl Chloride 60 80-120

VOA Vinyl Chloride 15 13

VGA 1 2-Dichloroethane 22 13

VOA cis-1 3-Dichloropropene 22 13

VOA 1 1 2-Trichloroethane 22 13

VOA l -Dibromoethane 22 13

VOAMSD Bromoform 70 80-120

VOA 1 4-Dichlorobenzene 20 13

QUALIFICATION IS LIMITED TO THE UNSPIKED SAMPLE ONLY

1 If any compound does not meet the Contract Required Recovery range (CRR) follow the actions stated below

PERCENT RECOVERY gtCRR

Positive Sample Results J J J Non-detected Sample Results R A A

2 If any compound does not meet the RPD criteria flag positive results for that compound as estimated (J)

A separate worksheet should be filled out for each MSMSD pair

FoonOraquoraquo-raquo

OSEA Rllaquo DA70F402WB2 - 12

SEA Inc REGION I Data Review Worksheets

VII A LABORATORY FORTIFIED BLANK

1 Fortified Recoveries

Lab ID MCKMLFB1 Level LOW Matrix WATER

List the percent recoveries and RPDs of compounds which do not meet the criteria stated on Form 3

COMPOUND REC QC LIMITS

None

ForaiOR-10

QSEA FHe DA70F4OLWB2 -13

SEA Inc REGION I Data Review Worksheets

VII B MATRIX SPIKEMATRIX SPIKE DUPLICATE (Section 2)

3 Matrix Spike Duplicate - Unspiked Compounds

TR S NA ALL COMPOUNDS SPIKED IN MSMSD DAT075

List the concentrations of the unspiked compounds and determine the percent RSDs of the unspiked sample matrix spike and matrix spike duplicate No limits have been developed for the RSD values of the unspiked compounds

FRACTION COMPOUND SAMPLE MS USD CONC

The reviewer must use professional judgement to determine if there is a need to qualify any of the unspiked compounds in the sample

ForaiOR-11

QSEA Hie DA70W02WB2 - 14

SEA Inc REGION I Data Review Worksheets

VII B

In the space below please show one calculation per sample

VOLATJLES

MS Sample

DAT075MS Vinyl Chloride

Reported Lab Value

7 Watershy 101303 2 1

Calculation

88134 0333 1 = 69 ugL

MSD Sample

DAT075MSD Benzene

Reported Lab Value

9 Watershy 430382 2 1

Calculation

104238 0907 1 = 91 ugL

FomOR-IIA

QSEA Rle DA70f402WB2 -15

SEA IncshyREGION I Data Review Worksheets

VIII FIELD DUPLICATE PRECISION

TRS None MATRIX Water

List the concentrations of the compounds which do not meet the following RPD criteria

1 An RPD of lt30 for water duplicates

FRACTION COMPOUND SAMPLE CONC DUP SAMPLE CONC flPD

ACTIONS

1 If the results for any compounds do not meet the RPD criteria flag the positive results for that compound as estimated

2 If one value is non-detected and one is above the CRQL

a Flag the positive result as estimated (J) b Flag the non-detected result as estimated (UJ)

NOTE Professional judgement may be utilized to apply duplicate actions to all samples of a similar matrix

A separate worksheet should be filled out for each field duplicate pair

FomOM-12

QSEA Rllaquo DA70F402WB2 -14

SEA IncshyREGION I Data Review Worksheets

IX INTERNAL STANDARD PERFORMANCE

List the internal standard areas of samples which do not meet the criteria of +100 or -50 of the internal standard area in the associated continuing calibration standard

IS AREA SAMPLED DATE BOUT RT ACCEPTABLE RANGE ACTIONS

VOA None

ACTION

1 If an IS area count is outside the criteria -50 or +100 of the associated standard

a Positive results for compounds quantitated using that IS are flagged as estimated (J) for that sample fraction

b Non-detects for compounds quantitated using that IS are flagged as estimated (UJ) for that sample fraction

c If extremely low area counts are reported or if performance exhibits a major drop-off then a severe loss of sensitivity is indicated Non-detects should then be flagged as unusable (R)

2 If an IS retention time varies more than 30 seconds the chromatographic profile for that sample must be examined to determine if any false positives or negatives exist For shifts of a large magnitude the reviewer may consider partial or total rejection of the data for that sample fraction

FormOft-13

QSEA Rkraquo DA70F402WB2 -17

raquoraquoraquolt -ltTj JflgtC J^mtnjn^f^tf QSI RE Dat

3IONI a Review Worksheets

XII SAMPLE QUANTITATION shy VOLATILES

In the space below please show one calculation per sample

Reported Sample Lab Value

DAT070 No Positive Detections

Calculation

Reported Sample Lab Value

DAT071 No Positive Detections

Calculation

Sample DAT073 Chloroform

Reported Lab Value

2 Watershy 77948 2 1

Calculation

90955 0738 1 = 23 U0L

Sample DAT074 Chloroform

Reported Lab Value

2 Watershy 84698 2 1

Calculation

90470 0738 1 shy 25 ugL

Reported Sample Lab Value

DAT075 111 -Trichloroethane 06 J Watershy 17649 2 1

Calculation

91043 0622 1 06 ugL

Sample DAT076 Chloroform

Reported Lab Value

2 Watershy 49625 2 1

Calculation

88621 0738 1 15 ugL

Fan OR-14

QSEA Rllaquo DA70F402WB2 - 18

Page 24: DATA VALIDATION REPORT, CASE NO. 0008T, SDG … · Regional Sample Control Coordinator . U.S. Environmental Protection Agency Environmental Services Division ... (For VmI VOA) RICs

QSEA 17 Z O -

REGION Data Revie w Worksheets

V A BL ANK ANALYSIS RESULTS (Sections 1 and 2)

Lis t the contamination in the blanks below

1 Laboratory Blanks Level Low

FRACTION coNcamumow DATE LAB ID MATRIX COMPOUND UOL

011895 VBLKF9 VolatileWater Unk Siloxane 2487 1J

2 Equipment and Trip Blanks

FRACTION CONCENTRATION DATE TR MATRIX COMPOUND UOL

011895 DAT073-TB VolatileWater Chloroform 2

011895 DAT074-ER VolatileWater Chloroform 2

Unknown Siloxanereg 2487 08JB

011895 DAT076-TB VolatileWater Chloroform 2

A separate worksheet should be used for low and medium level blanks FonnOR-

QSEA file DA7W402WB2 - 9

SEA Inc REGION I Data Review Worksheets

V B BLANK ANALYSIS RESULTS (Section 3)

3 Blank Actions

Action levels should be based upon the highest concentration of contaminant determined in any blank The action level for samples which have been concentrated or diluted should be multiplied by the concentrationdilution factor No positive sample result should be reported unless the concentration of the compound in the sample exceeds the action level of 10x the amount in the blank for the common contaminants or 5x the amount for any other compound Specific actions are as follows

a The concentration is less than the CRQL report the CRQL

b The concentration is greater than the CRQL but less than the action level report the concentration found U

c The concentration is greater than the action level report the concentration unqualified

For examples refer to the Regional Guidelines

Common contaminants = methylene chloride acetone 2-butanone and toluene

LEVEL Low

COMPOUND MAX CONC UNITS ACTION LEVEL CRQL

Chloroform 2UGL 10UGL 1 UGL

UNK SILOXANEreg 2487 1 UGL 10 UGL NA

A separate worksheet should be used for low and medium level blanks

FofmOR-7

QSEA Rto DA70F4Q2WB2 -10

Q C77I JVtx~ ijIZSi J7^gt~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~^~~r^^lt-w

REGION 1 Data Review Work sheets

VI SURROGATE SPIKE RECOVERIES

List the pera snt recoveries which do not meet the criteria for surrogate recovery

MATRIX WMerfLow

VOA

TRfs OCE BFB DCS

None

QC Limits to to to

Surrogate Actions

PERCENT RECOVERY lt10 KM3W gtCIW

Positive Sample Results J J J Non-detected Sample Results R UJ A

CRR = Contract Required Recovery Range

Surrog ate action should be applied

1 If one surrogate in the VOA fraction is out of specification but has recovery of gt10

2 If any one surrogate in a fraction shows lt10 recovery

FonnOR-laquo

QSEA file DA70F402WB2 -11

SEA Inc REGION I Data Review Worksheets

VII A MATRIX SPIKEMATRIX SPIKE DUPLICATE

1 Matrix SpikeMatrix Spike Duplicate Recoveries and Precision

TRS DAT075MSDAT075MSD Level Low Matrix Water

List the percent recoveries and RPDs of compounds which do not meet the criteria stated on Form 3

FRACTION MS OR MSO COMPOUND laquoRECRfO QCUM1S

VOAMS Vinyl Chloride 70 80-120

VOAMSD Vinyl Chloride 60 80-120

VOA Vinyl Chloride 15 13

VGA 1 2-Dichloroethane 22 13

VOA cis-1 3-Dichloropropene 22 13

VOA 1 1 2-Trichloroethane 22 13

VOA l -Dibromoethane 22 13

VOAMSD Bromoform 70 80-120

VOA 1 4-Dichlorobenzene 20 13

QUALIFICATION IS LIMITED TO THE UNSPIKED SAMPLE ONLY

1 If any compound does not meet the Contract Required Recovery range (CRR) follow the actions stated below

PERCENT RECOVERY gtCRR

Positive Sample Results J J J Non-detected Sample Results R A A

2 If any compound does not meet the RPD criteria flag positive results for that compound as estimated (J)

A separate worksheet should be filled out for each MSMSD pair

FoonOraquoraquo-raquo

OSEA Rllaquo DA70F402WB2 - 12

SEA Inc REGION I Data Review Worksheets

VII A LABORATORY FORTIFIED BLANK

1 Fortified Recoveries

Lab ID MCKMLFB1 Level LOW Matrix WATER

List the percent recoveries and RPDs of compounds which do not meet the criteria stated on Form 3

COMPOUND REC QC LIMITS

None

ForaiOR-10

QSEA FHe DA70F4OLWB2 -13

SEA Inc REGION I Data Review Worksheets

VII B MATRIX SPIKEMATRIX SPIKE DUPLICATE (Section 2)

3 Matrix Spike Duplicate - Unspiked Compounds

TR S NA ALL COMPOUNDS SPIKED IN MSMSD DAT075

List the concentrations of the unspiked compounds and determine the percent RSDs of the unspiked sample matrix spike and matrix spike duplicate No limits have been developed for the RSD values of the unspiked compounds

FRACTION COMPOUND SAMPLE MS USD CONC

The reviewer must use professional judgement to determine if there is a need to qualify any of the unspiked compounds in the sample

ForaiOR-11

QSEA Hie DA70W02WB2 - 14

SEA Inc REGION I Data Review Worksheets

VII B

In the space below please show one calculation per sample

VOLATJLES

MS Sample

DAT075MS Vinyl Chloride

Reported Lab Value

7 Watershy 101303 2 1

Calculation

88134 0333 1 = 69 ugL

MSD Sample

DAT075MSD Benzene

Reported Lab Value

9 Watershy 430382 2 1

Calculation

104238 0907 1 = 91 ugL

FomOR-IIA

QSEA Rle DA70f402WB2 -15

SEA IncshyREGION I Data Review Worksheets

VIII FIELD DUPLICATE PRECISION

TRS None MATRIX Water

List the concentrations of the compounds which do not meet the following RPD criteria

1 An RPD of lt30 for water duplicates

FRACTION COMPOUND SAMPLE CONC DUP SAMPLE CONC flPD

ACTIONS

1 If the results for any compounds do not meet the RPD criteria flag the positive results for that compound as estimated

2 If one value is non-detected and one is above the CRQL

a Flag the positive result as estimated (J) b Flag the non-detected result as estimated (UJ)

NOTE Professional judgement may be utilized to apply duplicate actions to all samples of a similar matrix

A separate worksheet should be filled out for each field duplicate pair

FomOM-12

QSEA Rllaquo DA70F402WB2 -14

SEA IncshyREGION I Data Review Worksheets

IX INTERNAL STANDARD PERFORMANCE

List the internal standard areas of samples which do not meet the criteria of +100 or -50 of the internal standard area in the associated continuing calibration standard

IS AREA SAMPLED DATE BOUT RT ACCEPTABLE RANGE ACTIONS

VOA None

ACTION

1 If an IS area count is outside the criteria -50 or +100 of the associated standard

a Positive results for compounds quantitated using that IS are flagged as estimated (J) for that sample fraction

b Non-detects for compounds quantitated using that IS are flagged as estimated (UJ) for that sample fraction

c If extremely low area counts are reported or if performance exhibits a major drop-off then a severe loss of sensitivity is indicated Non-detects should then be flagged as unusable (R)

2 If an IS retention time varies more than 30 seconds the chromatographic profile for that sample must be examined to determine if any false positives or negatives exist For shifts of a large magnitude the reviewer may consider partial or total rejection of the data for that sample fraction

FormOft-13

QSEA Rkraquo DA70F402WB2 -17

raquoraquoraquolt -ltTj JflgtC J^mtnjn^f^tf QSI RE Dat

3IONI a Review Worksheets

XII SAMPLE QUANTITATION shy VOLATILES

In the space below please show one calculation per sample

Reported Sample Lab Value

DAT070 No Positive Detections

Calculation

Reported Sample Lab Value

DAT071 No Positive Detections

Calculation

Sample DAT073 Chloroform

Reported Lab Value

2 Watershy 77948 2 1

Calculation

90955 0738 1 = 23 U0L

Sample DAT074 Chloroform

Reported Lab Value

2 Watershy 84698 2 1

Calculation

90470 0738 1 shy 25 ugL

Reported Sample Lab Value

DAT075 111 -Trichloroethane 06 J Watershy 17649 2 1

Calculation

91043 0622 1 06 ugL

Sample DAT076 Chloroform

Reported Lab Value

2 Watershy 49625 2 1

Calculation

88621 0738 1 15 ugL

Fan OR-14

QSEA Rllaquo DA70F402WB2 - 18

Page 25: DATA VALIDATION REPORT, CASE NO. 0008T, SDG … · Regional Sample Control Coordinator . U.S. Environmental Protection Agency Environmental Services Division ... (For VmI VOA) RICs

SEA Inc REGION I Data Review Worksheets

V B BLANK ANALYSIS RESULTS (Section 3)

3 Blank Actions

Action levels should be based upon the highest concentration of contaminant determined in any blank The action level for samples which have been concentrated or diluted should be multiplied by the concentrationdilution factor No positive sample result should be reported unless the concentration of the compound in the sample exceeds the action level of 10x the amount in the blank for the common contaminants or 5x the amount for any other compound Specific actions are as follows

a The concentration is less than the CRQL report the CRQL

b The concentration is greater than the CRQL but less than the action level report the concentration found U

c The concentration is greater than the action level report the concentration unqualified

For examples refer to the Regional Guidelines

Common contaminants = methylene chloride acetone 2-butanone and toluene

LEVEL Low

COMPOUND MAX CONC UNITS ACTION LEVEL CRQL

Chloroform 2UGL 10UGL 1 UGL

UNK SILOXANEreg 2487 1 UGL 10 UGL NA

A separate worksheet should be used for low and medium level blanks

FofmOR-7

QSEA Rto DA70F4Q2WB2 -10

Q C77I JVtx~ ijIZSi J7^gt~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~^~~r^^lt-w

REGION 1 Data Review Work sheets

VI SURROGATE SPIKE RECOVERIES

List the pera snt recoveries which do not meet the criteria for surrogate recovery

MATRIX WMerfLow

VOA

TRfs OCE BFB DCS

None

QC Limits to to to

Surrogate Actions

PERCENT RECOVERY lt10 KM3W gtCIW

Positive Sample Results J J J Non-detected Sample Results R UJ A

CRR = Contract Required Recovery Range

Surrog ate action should be applied

1 If one surrogate in the VOA fraction is out of specification but has recovery of gt10

2 If any one surrogate in a fraction shows lt10 recovery

FonnOR-laquo

QSEA file DA70F402WB2 -11

SEA Inc REGION I Data Review Worksheets

VII A MATRIX SPIKEMATRIX SPIKE DUPLICATE

1 Matrix SpikeMatrix Spike Duplicate Recoveries and Precision

TRS DAT075MSDAT075MSD Level Low Matrix Water

List the percent recoveries and RPDs of compounds which do not meet the criteria stated on Form 3

FRACTION MS OR MSO COMPOUND laquoRECRfO QCUM1S

VOAMS Vinyl Chloride 70 80-120

VOAMSD Vinyl Chloride 60 80-120

VOA Vinyl Chloride 15 13

VGA 1 2-Dichloroethane 22 13

VOA cis-1 3-Dichloropropene 22 13

VOA 1 1 2-Trichloroethane 22 13

VOA l -Dibromoethane 22 13

VOAMSD Bromoform 70 80-120

VOA 1 4-Dichlorobenzene 20 13

QUALIFICATION IS LIMITED TO THE UNSPIKED SAMPLE ONLY

1 If any compound does not meet the Contract Required Recovery range (CRR) follow the actions stated below

PERCENT RECOVERY gtCRR

Positive Sample Results J J J Non-detected Sample Results R A A

2 If any compound does not meet the RPD criteria flag positive results for that compound as estimated (J)

A separate worksheet should be filled out for each MSMSD pair

FoonOraquoraquo-raquo

OSEA Rllaquo DA70F402WB2 - 12

SEA Inc REGION I Data Review Worksheets

VII A LABORATORY FORTIFIED BLANK

1 Fortified Recoveries

Lab ID MCKMLFB1 Level LOW Matrix WATER

List the percent recoveries and RPDs of compounds which do not meet the criteria stated on Form 3

COMPOUND REC QC LIMITS

None

ForaiOR-10

QSEA FHe DA70F4OLWB2 -13

SEA Inc REGION I Data Review Worksheets

VII B MATRIX SPIKEMATRIX SPIKE DUPLICATE (Section 2)

3 Matrix Spike Duplicate - Unspiked Compounds

TR S NA ALL COMPOUNDS SPIKED IN MSMSD DAT075

List the concentrations of the unspiked compounds and determine the percent RSDs of the unspiked sample matrix spike and matrix spike duplicate No limits have been developed for the RSD values of the unspiked compounds

FRACTION COMPOUND SAMPLE MS USD CONC

The reviewer must use professional judgement to determine if there is a need to qualify any of the unspiked compounds in the sample

ForaiOR-11

QSEA Hie DA70W02WB2 - 14

SEA Inc REGION I Data Review Worksheets

VII B

In the space below please show one calculation per sample

VOLATJLES

MS Sample

DAT075MS Vinyl Chloride

Reported Lab Value

7 Watershy 101303 2 1

Calculation

88134 0333 1 = 69 ugL

MSD Sample

DAT075MSD Benzene

Reported Lab Value

9 Watershy 430382 2 1

Calculation

104238 0907 1 = 91 ugL

FomOR-IIA

QSEA Rle DA70f402WB2 -15

SEA IncshyREGION I Data Review Worksheets

VIII FIELD DUPLICATE PRECISION

TRS None MATRIX Water

List the concentrations of the compounds which do not meet the following RPD criteria

1 An RPD of lt30 for water duplicates

FRACTION COMPOUND SAMPLE CONC DUP SAMPLE CONC flPD

ACTIONS

1 If the results for any compounds do not meet the RPD criteria flag the positive results for that compound as estimated

2 If one value is non-detected and one is above the CRQL

a Flag the positive result as estimated (J) b Flag the non-detected result as estimated (UJ)

NOTE Professional judgement may be utilized to apply duplicate actions to all samples of a similar matrix

A separate worksheet should be filled out for each field duplicate pair

FomOM-12

QSEA Rllaquo DA70F402WB2 -14

SEA IncshyREGION I Data Review Worksheets

IX INTERNAL STANDARD PERFORMANCE

List the internal standard areas of samples which do not meet the criteria of +100 or -50 of the internal standard area in the associated continuing calibration standard

IS AREA SAMPLED DATE BOUT RT ACCEPTABLE RANGE ACTIONS

VOA None

ACTION

1 If an IS area count is outside the criteria -50 or +100 of the associated standard

a Positive results for compounds quantitated using that IS are flagged as estimated (J) for that sample fraction

b Non-detects for compounds quantitated using that IS are flagged as estimated (UJ) for that sample fraction

c If extremely low area counts are reported or if performance exhibits a major drop-off then a severe loss of sensitivity is indicated Non-detects should then be flagged as unusable (R)

2 If an IS retention time varies more than 30 seconds the chromatographic profile for that sample must be examined to determine if any false positives or negatives exist For shifts of a large magnitude the reviewer may consider partial or total rejection of the data for that sample fraction

FormOft-13

QSEA Rkraquo DA70F402WB2 -17

raquoraquoraquolt -ltTj JflgtC J^mtnjn^f^tf QSI RE Dat

3IONI a Review Worksheets

XII SAMPLE QUANTITATION shy VOLATILES

In the space below please show one calculation per sample

Reported Sample Lab Value

DAT070 No Positive Detections

Calculation

Reported Sample Lab Value

DAT071 No Positive Detections

Calculation

Sample DAT073 Chloroform

Reported Lab Value

2 Watershy 77948 2 1

Calculation

90955 0738 1 = 23 U0L

Sample DAT074 Chloroform

Reported Lab Value

2 Watershy 84698 2 1

Calculation

90470 0738 1 shy 25 ugL

Reported Sample Lab Value

DAT075 111 -Trichloroethane 06 J Watershy 17649 2 1

Calculation

91043 0622 1 06 ugL

Sample DAT076 Chloroform

Reported Lab Value

2 Watershy 49625 2 1

Calculation

88621 0738 1 15 ugL

Fan OR-14

QSEA Rllaquo DA70F402WB2 - 18

Page 26: DATA VALIDATION REPORT, CASE NO. 0008T, SDG … · Regional Sample Control Coordinator . U.S. Environmental Protection Agency Environmental Services Division ... (For VmI VOA) RICs

Q C77I JVtx~ ijIZSi J7^gt~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~^~~r^^lt-w

REGION 1 Data Review Work sheets

VI SURROGATE SPIKE RECOVERIES

List the pera snt recoveries which do not meet the criteria for surrogate recovery

MATRIX WMerfLow

VOA

TRfs OCE BFB DCS

None

QC Limits to to to

Surrogate Actions

PERCENT RECOVERY lt10 KM3W gtCIW

Positive Sample Results J J J Non-detected Sample Results R UJ A

CRR = Contract Required Recovery Range

Surrog ate action should be applied

1 If one surrogate in the VOA fraction is out of specification but has recovery of gt10

2 If any one surrogate in a fraction shows lt10 recovery

FonnOR-laquo

QSEA file DA70F402WB2 -11

SEA Inc REGION I Data Review Worksheets

VII A MATRIX SPIKEMATRIX SPIKE DUPLICATE

1 Matrix SpikeMatrix Spike Duplicate Recoveries and Precision

TRS DAT075MSDAT075MSD Level Low Matrix Water

List the percent recoveries and RPDs of compounds which do not meet the criteria stated on Form 3

FRACTION MS OR MSO COMPOUND laquoRECRfO QCUM1S

VOAMS Vinyl Chloride 70 80-120

VOAMSD Vinyl Chloride 60 80-120

VOA Vinyl Chloride 15 13

VGA 1 2-Dichloroethane 22 13

VOA cis-1 3-Dichloropropene 22 13

VOA 1 1 2-Trichloroethane 22 13

VOA l -Dibromoethane 22 13

VOAMSD Bromoform 70 80-120

VOA 1 4-Dichlorobenzene 20 13

QUALIFICATION IS LIMITED TO THE UNSPIKED SAMPLE ONLY

1 If any compound does not meet the Contract Required Recovery range (CRR) follow the actions stated below

PERCENT RECOVERY gtCRR

Positive Sample Results J J J Non-detected Sample Results R A A

2 If any compound does not meet the RPD criteria flag positive results for that compound as estimated (J)

A separate worksheet should be filled out for each MSMSD pair

FoonOraquoraquo-raquo

OSEA Rllaquo DA70F402WB2 - 12

SEA Inc REGION I Data Review Worksheets

VII A LABORATORY FORTIFIED BLANK

1 Fortified Recoveries

Lab ID MCKMLFB1 Level LOW Matrix WATER

List the percent recoveries and RPDs of compounds which do not meet the criteria stated on Form 3

COMPOUND REC QC LIMITS

None

ForaiOR-10

QSEA FHe DA70F4OLWB2 -13

SEA Inc REGION I Data Review Worksheets

VII B MATRIX SPIKEMATRIX SPIKE DUPLICATE (Section 2)

3 Matrix Spike Duplicate - Unspiked Compounds

TR S NA ALL COMPOUNDS SPIKED IN MSMSD DAT075

List the concentrations of the unspiked compounds and determine the percent RSDs of the unspiked sample matrix spike and matrix spike duplicate No limits have been developed for the RSD values of the unspiked compounds

FRACTION COMPOUND SAMPLE MS USD CONC

The reviewer must use professional judgement to determine if there is a need to qualify any of the unspiked compounds in the sample

ForaiOR-11

QSEA Hie DA70W02WB2 - 14

SEA Inc REGION I Data Review Worksheets

VII B

In the space below please show one calculation per sample

VOLATJLES

MS Sample

DAT075MS Vinyl Chloride

Reported Lab Value

7 Watershy 101303 2 1

Calculation

88134 0333 1 = 69 ugL

MSD Sample

DAT075MSD Benzene

Reported Lab Value

9 Watershy 430382 2 1

Calculation

104238 0907 1 = 91 ugL

FomOR-IIA

QSEA Rle DA70f402WB2 -15

SEA IncshyREGION I Data Review Worksheets

VIII FIELD DUPLICATE PRECISION

TRS None MATRIX Water

List the concentrations of the compounds which do not meet the following RPD criteria

1 An RPD of lt30 for water duplicates

FRACTION COMPOUND SAMPLE CONC DUP SAMPLE CONC flPD

ACTIONS

1 If the results for any compounds do not meet the RPD criteria flag the positive results for that compound as estimated

2 If one value is non-detected and one is above the CRQL

a Flag the positive result as estimated (J) b Flag the non-detected result as estimated (UJ)

NOTE Professional judgement may be utilized to apply duplicate actions to all samples of a similar matrix

A separate worksheet should be filled out for each field duplicate pair

FomOM-12

QSEA Rllaquo DA70F402WB2 -14

SEA IncshyREGION I Data Review Worksheets

IX INTERNAL STANDARD PERFORMANCE

List the internal standard areas of samples which do not meet the criteria of +100 or -50 of the internal standard area in the associated continuing calibration standard

IS AREA SAMPLED DATE BOUT RT ACCEPTABLE RANGE ACTIONS

VOA None

ACTION

1 If an IS area count is outside the criteria -50 or +100 of the associated standard

a Positive results for compounds quantitated using that IS are flagged as estimated (J) for that sample fraction

b Non-detects for compounds quantitated using that IS are flagged as estimated (UJ) for that sample fraction

c If extremely low area counts are reported or if performance exhibits a major drop-off then a severe loss of sensitivity is indicated Non-detects should then be flagged as unusable (R)

2 If an IS retention time varies more than 30 seconds the chromatographic profile for that sample must be examined to determine if any false positives or negatives exist For shifts of a large magnitude the reviewer may consider partial or total rejection of the data for that sample fraction

FormOft-13

QSEA Rkraquo DA70F402WB2 -17

raquoraquoraquolt -ltTj JflgtC J^mtnjn^f^tf QSI RE Dat

3IONI a Review Worksheets

XII SAMPLE QUANTITATION shy VOLATILES

In the space below please show one calculation per sample

Reported Sample Lab Value

DAT070 No Positive Detections

Calculation

Reported Sample Lab Value

DAT071 No Positive Detections

Calculation

Sample DAT073 Chloroform

Reported Lab Value

2 Watershy 77948 2 1

Calculation

90955 0738 1 = 23 U0L

Sample DAT074 Chloroform

Reported Lab Value

2 Watershy 84698 2 1

Calculation

90470 0738 1 shy 25 ugL

Reported Sample Lab Value

DAT075 111 -Trichloroethane 06 J Watershy 17649 2 1

Calculation

91043 0622 1 06 ugL

Sample DAT076 Chloroform

Reported Lab Value

2 Watershy 49625 2 1

Calculation

88621 0738 1 15 ugL

Fan OR-14

QSEA Rllaquo DA70F402WB2 - 18

Page 27: DATA VALIDATION REPORT, CASE NO. 0008T, SDG … · Regional Sample Control Coordinator . U.S. Environmental Protection Agency Environmental Services Division ... (For VmI VOA) RICs

SEA Inc REGION I Data Review Worksheets

VII A MATRIX SPIKEMATRIX SPIKE DUPLICATE

1 Matrix SpikeMatrix Spike Duplicate Recoveries and Precision

TRS DAT075MSDAT075MSD Level Low Matrix Water

List the percent recoveries and RPDs of compounds which do not meet the criteria stated on Form 3

FRACTION MS OR MSO COMPOUND laquoRECRfO QCUM1S

VOAMS Vinyl Chloride 70 80-120

VOAMSD Vinyl Chloride 60 80-120

VOA Vinyl Chloride 15 13

VGA 1 2-Dichloroethane 22 13

VOA cis-1 3-Dichloropropene 22 13

VOA 1 1 2-Trichloroethane 22 13

VOA l -Dibromoethane 22 13

VOAMSD Bromoform 70 80-120

VOA 1 4-Dichlorobenzene 20 13

QUALIFICATION IS LIMITED TO THE UNSPIKED SAMPLE ONLY

1 If any compound does not meet the Contract Required Recovery range (CRR) follow the actions stated below

PERCENT RECOVERY gtCRR

Positive Sample Results J J J Non-detected Sample Results R A A

2 If any compound does not meet the RPD criteria flag positive results for that compound as estimated (J)

A separate worksheet should be filled out for each MSMSD pair

FoonOraquoraquo-raquo

OSEA Rllaquo DA70F402WB2 - 12

SEA Inc REGION I Data Review Worksheets

VII A LABORATORY FORTIFIED BLANK

1 Fortified Recoveries

Lab ID MCKMLFB1 Level LOW Matrix WATER

List the percent recoveries and RPDs of compounds which do not meet the criteria stated on Form 3

COMPOUND REC QC LIMITS

None

ForaiOR-10

QSEA FHe DA70F4OLWB2 -13

SEA Inc REGION I Data Review Worksheets

VII B MATRIX SPIKEMATRIX SPIKE DUPLICATE (Section 2)

3 Matrix Spike Duplicate - Unspiked Compounds

TR S NA ALL COMPOUNDS SPIKED IN MSMSD DAT075

List the concentrations of the unspiked compounds and determine the percent RSDs of the unspiked sample matrix spike and matrix spike duplicate No limits have been developed for the RSD values of the unspiked compounds

FRACTION COMPOUND SAMPLE MS USD CONC

The reviewer must use professional judgement to determine if there is a need to qualify any of the unspiked compounds in the sample

ForaiOR-11

QSEA Hie DA70W02WB2 - 14

SEA Inc REGION I Data Review Worksheets

VII B

In the space below please show one calculation per sample

VOLATJLES

MS Sample

DAT075MS Vinyl Chloride

Reported Lab Value

7 Watershy 101303 2 1

Calculation

88134 0333 1 = 69 ugL

MSD Sample

DAT075MSD Benzene

Reported Lab Value

9 Watershy 430382 2 1

Calculation

104238 0907 1 = 91 ugL

FomOR-IIA

QSEA Rle DA70f402WB2 -15

SEA IncshyREGION I Data Review Worksheets

VIII FIELD DUPLICATE PRECISION

TRS None MATRIX Water

List the concentrations of the compounds which do not meet the following RPD criteria

1 An RPD of lt30 for water duplicates

FRACTION COMPOUND SAMPLE CONC DUP SAMPLE CONC flPD

ACTIONS

1 If the results for any compounds do not meet the RPD criteria flag the positive results for that compound as estimated

2 If one value is non-detected and one is above the CRQL

a Flag the positive result as estimated (J) b Flag the non-detected result as estimated (UJ)

NOTE Professional judgement may be utilized to apply duplicate actions to all samples of a similar matrix

A separate worksheet should be filled out for each field duplicate pair

FomOM-12

QSEA Rllaquo DA70F402WB2 -14

SEA IncshyREGION I Data Review Worksheets

IX INTERNAL STANDARD PERFORMANCE

List the internal standard areas of samples which do not meet the criteria of +100 or -50 of the internal standard area in the associated continuing calibration standard

IS AREA SAMPLED DATE BOUT RT ACCEPTABLE RANGE ACTIONS

VOA None

ACTION

1 If an IS area count is outside the criteria -50 or +100 of the associated standard

a Positive results for compounds quantitated using that IS are flagged as estimated (J) for that sample fraction

b Non-detects for compounds quantitated using that IS are flagged as estimated (UJ) for that sample fraction

c If extremely low area counts are reported or if performance exhibits a major drop-off then a severe loss of sensitivity is indicated Non-detects should then be flagged as unusable (R)

2 If an IS retention time varies more than 30 seconds the chromatographic profile for that sample must be examined to determine if any false positives or negatives exist For shifts of a large magnitude the reviewer may consider partial or total rejection of the data for that sample fraction

FormOft-13

QSEA Rkraquo DA70F402WB2 -17

raquoraquoraquolt -ltTj JflgtC J^mtnjn^f^tf QSI RE Dat

3IONI a Review Worksheets

XII SAMPLE QUANTITATION shy VOLATILES

In the space below please show one calculation per sample

Reported Sample Lab Value

DAT070 No Positive Detections

Calculation

Reported Sample Lab Value

DAT071 No Positive Detections

Calculation

Sample DAT073 Chloroform

Reported Lab Value

2 Watershy 77948 2 1

Calculation

90955 0738 1 = 23 U0L

Sample DAT074 Chloroform

Reported Lab Value

2 Watershy 84698 2 1

Calculation

90470 0738 1 shy 25 ugL

Reported Sample Lab Value

DAT075 111 -Trichloroethane 06 J Watershy 17649 2 1

Calculation

91043 0622 1 06 ugL

Sample DAT076 Chloroform

Reported Lab Value

2 Watershy 49625 2 1

Calculation

88621 0738 1 15 ugL

Fan OR-14

QSEA Rllaquo DA70F402WB2 - 18

Page 28: DATA VALIDATION REPORT, CASE NO. 0008T, SDG … · Regional Sample Control Coordinator . U.S. Environmental Protection Agency Environmental Services Division ... (For VmI VOA) RICs

SEA Inc REGION I Data Review Worksheets

VII A LABORATORY FORTIFIED BLANK

1 Fortified Recoveries

Lab ID MCKMLFB1 Level LOW Matrix WATER

List the percent recoveries and RPDs of compounds which do not meet the criteria stated on Form 3

COMPOUND REC QC LIMITS

None

ForaiOR-10

QSEA FHe DA70F4OLWB2 -13

SEA Inc REGION I Data Review Worksheets

VII B MATRIX SPIKEMATRIX SPIKE DUPLICATE (Section 2)

3 Matrix Spike Duplicate - Unspiked Compounds

TR S NA ALL COMPOUNDS SPIKED IN MSMSD DAT075

List the concentrations of the unspiked compounds and determine the percent RSDs of the unspiked sample matrix spike and matrix spike duplicate No limits have been developed for the RSD values of the unspiked compounds

FRACTION COMPOUND SAMPLE MS USD CONC

The reviewer must use professional judgement to determine if there is a need to qualify any of the unspiked compounds in the sample

ForaiOR-11

QSEA Hie DA70W02WB2 - 14

SEA Inc REGION I Data Review Worksheets

VII B

In the space below please show one calculation per sample

VOLATJLES

MS Sample

DAT075MS Vinyl Chloride

Reported Lab Value

7 Watershy 101303 2 1

Calculation

88134 0333 1 = 69 ugL

MSD Sample

DAT075MSD Benzene

Reported Lab Value

9 Watershy 430382 2 1

Calculation

104238 0907 1 = 91 ugL

FomOR-IIA

QSEA Rle DA70f402WB2 -15

SEA IncshyREGION I Data Review Worksheets

VIII FIELD DUPLICATE PRECISION

TRS None MATRIX Water

List the concentrations of the compounds which do not meet the following RPD criteria

1 An RPD of lt30 for water duplicates

FRACTION COMPOUND SAMPLE CONC DUP SAMPLE CONC flPD

ACTIONS

1 If the results for any compounds do not meet the RPD criteria flag the positive results for that compound as estimated

2 If one value is non-detected and one is above the CRQL

a Flag the positive result as estimated (J) b Flag the non-detected result as estimated (UJ)

NOTE Professional judgement may be utilized to apply duplicate actions to all samples of a similar matrix

A separate worksheet should be filled out for each field duplicate pair

FomOM-12

QSEA Rllaquo DA70F402WB2 -14

SEA IncshyREGION I Data Review Worksheets

IX INTERNAL STANDARD PERFORMANCE

List the internal standard areas of samples which do not meet the criteria of +100 or -50 of the internal standard area in the associated continuing calibration standard

IS AREA SAMPLED DATE BOUT RT ACCEPTABLE RANGE ACTIONS

VOA None

ACTION

1 If an IS area count is outside the criteria -50 or +100 of the associated standard

a Positive results for compounds quantitated using that IS are flagged as estimated (J) for that sample fraction

b Non-detects for compounds quantitated using that IS are flagged as estimated (UJ) for that sample fraction

c If extremely low area counts are reported or if performance exhibits a major drop-off then a severe loss of sensitivity is indicated Non-detects should then be flagged as unusable (R)

2 If an IS retention time varies more than 30 seconds the chromatographic profile for that sample must be examined to determine if any false positives or negatives exist For shifts of a large magnitude the reviewer may consider partial or total rejection of the data for that sample fraction

FormOft-13

QSEA Rkraquo DA70F402WB2 -17

raquoraquoraquolt -ltTj JflgtC J^mtnjn^f^tf QSI RE Dat

3IONI a Review Worksheets

XII SAMPLE QUANTITATION shy VOLATILES

In the space below please show one calculation per sample

Reported Sample Lab Value

DAT070 No Positive Detections

Calculation

Reported Sample Lab Value

DAT071 No Positive Detections

Calculation

Sample DAT073 Chloroform

Reported Lab Value

2 Watershy 77948 2 1

Calculation

90955 0738 1 = 23 U0L

Sample DAT074 Chloroform

Reported Lab Value

2 Watershy 84698 2 1

Calculation

90470 0738 1 shy 25 ugL

Reported Sample Lab Value

DAT075 111 -Trichloroethane 06 J Watershy 17649 2 1

Calculation

91043 0622 1 06 ugL

Sample DAT076 Chloroform

Reported Lab Value

2 Watershy 49625 2 1

Calculation

88621 0738 1 15 ugL

Fan OR-14

QSEA Rllaquo DA70F402WB2 - 18

Page 29: DATA VALIDATION REPORT, CASE NO. 0008T, SDG … · Regional Sample Control Coordinator . U.S. Environmental Protection Agency Environmental Services Division ... (For VmI VOA) RICs

SEA Inc REGION I Data Review Worksheets

VII B MATRIX SPIKEMATRIX SPIKE DUPLICATE (Section 2)

3 Matrix Spike Duplicate - Unspiked Compounds

TR S NA ALL COMPOUNDS SPIKED IN MSMSD DAT075

List the concentrations of the unspiked compounds and determine the percent RSDs of the unspiked sample matrix spike and matrix spike duplicate No limits have been developed for the RSD values of the unspiked compounds

FRACTION COMPOUND SAMPLE MS USD CONC

The reviewer must use professional judgement to determine if there is a need to qualify any of the unspiked compounds in the sample

ForaiOR-11

QSEA Hie DA70W02WB2 - 14

SEA Inc REGION I Data Review Worksheets

VII B

In the space below please show one calculation per sample

VOLATJLES

MS Sample

DAT075MS Vinyl Chloride

Reported Lab Value

7 Watershy 101303 2 1

Calculation

88134 0333 1 = 69 ugL

MSD Sample

DAT075MSD Benzene

Reported Lab Value

9 Watershy 430382 2 1

Calculation

104238 0907 1 = 91 ugL

FomOR-IIA

QSEA Rle DA70f402WB2 -15

SEA IncshyREGION I Data Review Worksheets

VIII FIELD DUPLICATE PRECISION

TRS None MATRIX Water

List the concentrations of the compounds which do not meet the following RPD criteria

1 An RPD of lt30 for water duplicates

FRACTION COMPOUND SAMPLE CONC DUP SAMPLE CONC flPD

ACTIONS

1 If the results for any compounds do not meet the RPD criteria flag the positive results for that compound as estimated

2 If one value is non-detected and one is above the CRQL

a Flag the positive result as estimated (J) b Flag the non-detected result as estimated (UJ)

NOTE Professional judgement may be utilized to apply duplicate actions to all samples of a similar matrix

A separate worksheet should be filled out for each field duplicate pair

FomOM-12

QSEA Rllaquo DA70F402WB2 -14

SEA IncshyREGION I Data Review Worksheets

IX INTERNAL STANDARD PERFORMANCE

List the internal standard areas of samples which do not meet the criteria of +100 or -50 of the internal standard area in the associated continuing calibration standard

IS AREA SAMPLED DATE BOUT RT ACCEPTABLE RANGE ACTIONS

VOA None

ACTION

1 If an IS area count is outside the criteria -50 or +100 of the associated standard

a Positive results for compounds quantitated using that IS are flagged as estimated (J) for that sample fraction

b Non-detects for compounds quantitated using that IS are flagged as estimated (UJ) for that sample fraction

c If extremely low area counts are reported or if performance exhibits a major drop-off then a severe loss of sensitivity is indicated Non-detects should then be flagged as unusable (R)

2 If an IS retention time varies more than 30 seconds the chromatographic profile for that sample must be examined to determine if any false positives or negatives exist For shifts of a large magnitude the reviewer may consider partial or total rejection of the data for that sample fraction

FormOft-13

QSEA Rkraquo DA70F402WB2 -17

raquoraquoraquolt -ltTj JflgtC J^mtnjn^f^tf QSI RE Dat

3IONI a Review Worksheets

XII SAMPLE QUANTITATION shy VOLATILES

In the space below please show one calculation per sample

Reported Sample Lab Value

DAT070 No Positive Detections

Calculation

Reported Sample Lab Value

DAT071 No Positive Detections

Calculation

Sample DAT073 Chloroform

Reported Lab Value

2 Watershy 77948 2 1

Calculation

90955 0738 1 = 23 U0L

Sample DAT074 Chloroform

Reported Lab Value

2 Watershy 84698 2 1

Calculation

90470 0738 1 shy 25 ugL

Reported Sample Lab Value

DAT075 111 -Trichloroethane 06 J Watershy 17649 2 1

Calculation

91043 0622 1 06 ugL

Sample DAT076 Chloroform

Reported Lab Value

2 Watershy 49625 2 1

Calculation

88621 0738 1 15 ugL

Fan OR-14

QSEA Rllaquo DA70F402WB2 - 18

Page 30: DATA VALIDATION REPORT, CASE NO. 0008T, SDG … · Regional Sample Control Coordinator . U.S. Environmental Protection Agency Environmental Services Division ... (For VmI VOA) RICs

SEA Inc REGION I Data Review Worksheets

VII B

In the space below please show one calculation per sample

VOLATJLES

MS Sample

DAT075MS Vinyl Chloride

Reported Lab Value

7 Watershy 101303 2 1

Calculation

88134 0333 1 = 69 ugL

MSD Sample

DAT075MSD Benzene

Reported Lab Value

9 Watershy 430382 2 1

Calculation

104238 0907 1 = 91 ugL

FomOR-IIA

QSEA Rle DA70f402WB2 -15

SEA IncshyREGION I Data Review Worksheets

VIII FIELD DUPLICATE PRECISION

TRS None MATRIX Water

List the concentrations of the compounds which do not meet the following RPD criteria

1 An RPD of lt30 for water duplicates

FRACTION COMPOUND SAMPLE CONC DUP SAMPLE CONC flPD

ACTIONS

1 If the results for any compounds do not meet the RPD criteria flag the positive results for that compound as estimated

2 If one value is non-detected and one is above the CRQL

a Flag the positive result as estimated (J) b Flag the non-detected result as estimated (UJ)

NOTE Professional judgement may be utilized to apply duplicate actions to all samples of a similar matrix

A separate worksheet should be filled out for each field duplicate pair

FomOM-12

QSEA Rllaquo DA70F402WB2 -14

SEA IncshyREGION I Data Review Worksheets

IX INTERNAL STANDARD PERFORMANCE

List the internal standard areas of samples which do not meet the criteria of +100 or -50 of the internal standard area in the associated continuing calibration standard

IS AREA SAMPLED DATE BOUT RT ACCEPTABLE RANGE ACTIONS

VOA None

ACTION

1 If an IS area count is outside the criteria -50 or +100 of the associated standard

a Positive results for compounds quantitated using that IS are flagged as estimated (J) for that sample fraction

b Non-detects for compounds quantitated using that IS are flagged as estimated (UJ) for that sample fraction

c If extremely low area counts are reported or if performance exhibits a major drop-off then a severe loss of sensitivity is indicated Non-detects should then be flagged as unusable (R)

2 If an IS retention time varies more than 30 seconds the chromatographic profile for that sample must be examined to determine if any false positives or negatives exist For shifts of a large magnitude the reviewer may consider partial or total rejection of the data for that sample fraction

FormOft-13

QSEA Rkraquo DA70F402WB2 -17

raquoraquoraquolt -ltTj JflgtC J^mtnjn^f^tf QSI RE Dat

3IONI a Review Worksheets

XII SAMPLE QUANTITATION shy VOLATILES

In the space below please show one calculation per sample

Reported Sample Lab Value

DAT070 No Positive Detections

Calculation

Reported Sample Lab Value

DAT071 No Positive Detections

Calculation

Sample DAT073 Chloroform

Reported Lab Value

2 Watershy 77948 2 1

Calculation

90955 0738 1 = 23 U0L

Sample DAT074 Chloroform

Reported Lab Value

2 Watershy 84698 2 1

Calculation

90470 0738 1 shy 25 ugL

Reported Sample Lab Value

DAT075 111 -Trichloroethane 06 J Watershy 17649 2 1

Calculation

91043 0622 1 06 ugL

Sample DAT076 Chloroform

Reported Lab Value

2 Watershy 49625 2 1

Calculation

88621 0738 1 15 ugL

Fan OR-14

QSEA Rllaquo DA70F402WB2 - 18

Page 31: DATA VALIDATION REPORT, CASE NO. 0008T, SDG … · Regional Sample Control Coordinator . U.S. Environmental Protection Agency Environmental Services Division ... (For VmI VOA) RICs

SEA IncshyREGION I Data Review Worksheets

VIII FIELD DUPLICATE PRECISION

TRS None MATRIX Water

List the concentrations of the compounds which do not meet the following RPD criteria

1 An RPD of lt30 for water duplicates

FRACTION COMPOUND SAMPLE CONC DUP SAMPLE CONC flPD

ACTIONS

1 If the results for any compounds do not meet the RPD criteria flag the positive results for that compound as estimated

2 If one value is non-detected and one is above the CRQL

a Flag the positive result as estimated (J) b Flag the non-detected result as estimated (UJ)

NOTE Professional judgement may be utilized to apply duplicate actions to all samples of a similar matrix

A separate worksheet should be filled out for each field duplicate pair

FomOM-12

QSEA Rllaquo DA70F402WB2 -14

SEA IncshyREGION I Data Review Worksheets

IX INTERNAL STANDARD PERFORMANCE

List the internal standard areas of samples which do not meet the criteria of +100 or -50 of the internal standard area in the associated continuing calibration standard

IS AREA SAMPLED DATE BOUT RT ACCEPTABLE RANGE ACTIONS

VOA None

ACTION

1 If an IS area count is outside the criteria -50 or +100 of the associated standard

a Positive results for compounds quantitated using that IS are flagged as estimated (J) for that sample fraction

b Non-detects for compounds quantitated using that IS are flagged as estimated (UJ) for that sample fraction

c If extremely low area counts are reported or if performance exhibits a major drop-off then a severe loss of sensitivity is indicated Non-detects should then be flagged as unusable (R)

2 If an IS retention time varies more than 30 seconds the chromatographic profile for that sample must be examined to determine if any false positives or negatives exist For shifts of a large magnitude the reviewer may consider partial or total rejection of the data for that sample fraction

FormOft-13

QSEA Rkraquo DA70F402WB2 -17

raquoraquoraquolt -ltTj JflgtC J^mtnjn^f^tf QSI RE Dat

3IONI a Review Worksheets

XII SAMPLE QUANTITATION shy VOLATILES

In the space below please show one calculation per sample

Reported Sample Lab Value

DAT070 No Positive Detections

Calculation

Reported Sample Lab Value

DAT071 No Positive Detections

Calculation

Sample DAT073 Chloroform

Reported Lab Value

2 Watershy 77948 2 1

Calculation

90955 0738 1 = 23 U0L

Sample DAT074 Chloroform

Reported Lab Value

2 Watershy 84698 2 1

Calculation

90470 0738 1 shy 25 ugL

Reported Sample Lab Value

DAT075 111 -Trichloroethane 06 J Watershy 17649 2 1

Calculation

91043 0622 1 06 ugL

Sample DAT076 Chloroform

Reported Lab Value

2 Watershy 49625 2 1

Calculation

88621 0738 1 15 ugL

Fan OR-14

QSEA Rllaquo DA70F402WB2 - 18

Page 32: DATA VALIDATION REPORT, CASE NO. 0008T, SDG … · Regional Sample Control Coordinator . U.S. Environmental Protection Agency Environmental Services Division ... (For VmI VOA) RICs

SEA IncshyREGION I Data Review Worksheets

IX INTERNAL STANDARD PERFORMANCE

List the internal standard areas of samples which do not meet the criteria of +100 or -50 of the internal standard area in the associated continuing calibration standard

IS AREA SAMPLED DATE BOUT RT ACCEPTABLE RANGE ACTIONS

VOA None

ACTION

1 If an IS area count is outside the criteria -50 or +100 of the associated standard

a Positive results for compounds quantitated using that IS are flagged as estimated (J) for that sample fraction

b Non-detects for compounds quantitated using that IS are flagged as estimated (UJ) for that sample fraction

c If extremely low area counts are reported or if performance exhibits a major drop-off then a severe loss of sensitivity is indicated Non-detects should then be flagged as unusable (R)

2 If an IS retention time varies more than 30 seconds the chromatographic profile for that sample must be examined to determine if any false positives or negatives exist For shifts of a large magnitude the reviewer may consider partial or total rejection of the data for that sample fraction

FormOft-13

QSEA Rkraquo DA70F402WB2 -17

raquoraquoraquolt -ltTj JflgtC J^mtnjn^f^tf QSI RE Dat

3IONI a Review Worksheets

XII SAMPLE QUANTITATION shy VOLATILES

In the space below please show one calculation per sample

Reported Sample Lab Value

DAT070 No Positive Detections

Calculation

Reported Sample Lab Value

DAT071 No Positive Detections

Calculation

Sample DAT073 Chloroform

Reported Lab Value

2 Watershy 77948 2 1

Calculation

90955 0738 1 = 23 U0L

Sample DAT074 Chloroform

Reported Lab Value

2 Watershy 84698 2 1

Calculation

90470 0738 1 shy 25 ugL

Reported Sample Lab Value

DAT075 111 -Trichloroethane 06 J Watershy 17649 2 1

Calculation

91043 0622 1 06 ugL

Sample DAT076 Chloroform

Reported Lab Value

2 Watershy 49625 2 1

Calculation

88621 0738 1 15 ugL

Fan OR-14

QSEA Rllaquo DA70F402WB2 - 18

Page 33: DATA VALIDATION REPORT, CASE NO. 0008T, SDG … · Regional Sample Control Coordinator . U.S. Environmental Protection Agency Environmental Services Division ... (For VmI VOA) RICs

raquoraquoraquolt -ltTj JflgtC J^mtnjn^f^tf QSI RE Dat

3IONI a Review Worksheets

XII SAMPLE QUANTITATION shy VOLATILES

In the space below please show one calculation per sample

Reported Sample Lab Value

DAT070 No Positive Detections

Calculation

Reported Sample Lab Value

DAT071 No Positive Detections

Calculation

Sample DAT073 Chloroform

Reported Lab Value

2 Watershy 77948 2 1

Calculation

90955 0738 1 = 23 U0L

Sample DAT074 Chloroform

Reported Lab Value

2 Watershy 84698 2 1

Calculation

90470 0738 1 shy 25 ugL

Reported Sample Lab Value

DAT075 111 -Trichloroethane 06 J Watershy 17649 2 1

Calculation

91043 0622 1 06 ugL

Sample DAT076 Chloroform

Reported Lab Value

2 Watershy 49625 2 1

Calculation

88621 0738 1 15 ugL

Fan OR-14

QSEA Rllaquo DA70F402WB2 - 18