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Home My WebLink About1 FORD RD CLOSURE REPORT VOL 2*NEW FILE* I FORD RD CLOSURE REPORT VOL 2 • r� CLOSURE REPORT MAIN AREA REMEDIATION SYSTEM FORMER FORD AERONUTRONIC FACILITY NEWPORT BEACH CALIFORNIA Volume H of H July 16, 1997 Prepared for Ford Motor Land Development Corporation Dearborn, Michigan Prepared by Geraghty & Miller, Inc. Environment and Infrastructure 100 North Barranca Avenue, Suite 500 West Covina, California 91791 (818) 332-8010 GERAGHTY&P NULLER,INC. �J 0 • APPENDIX F LABORATORY REPORTS AND CHAIN -OF -CUSTODY DOCUMENTS FOR GROUNDWATER SAMPLES GERAGHTY& MILLER,INC. �A� *SSOCIATED LABORATORIES 806 N. Batavia • Orange. CA 92668 (714) 771-6900 • FAX: (714) 538.1209 HAIN OF CUSTOSECORD Date `'a 5 Page ) of i CLIENT `e-Y--,C 1t\%A ADDRESS � S PROJECT MANAGER' i'•' Samples Intact Yes k No_ County Seals Intact Yes_ No_ Sample Ambient_ Cooled_ Frozen_ Same Day 24 Hr. Regular 48 He 914E h b^ \Q PROJECT NAME SAM : (Signal �1 ` C SAMPLE NUMBER LOCATION DESCRIPTION DATE TIME SAMPLE TYPE NO OF CNTNRS SUSP. CONTAM TESTS REQUIRED WATER AIR SOLID '� G L.�� 13�5 ('•oO � q isa�G a i��' 1•� n a sN. 1, e 3 A-6kck1s 1.0 x I 14a, 'd1 � �-�' 1 �'.�� k i rdb►S N. G-Y-N \ 3 \ •GU �c a TjG15 1`+\ tie =A T \ \ -00 k 1 \ 4 C\ Relinq e : (Signature Re eived by: (S' ture) DateMme Z a1\ to I hereby authorize the performance of the above indicated work Re RnquiKhed by: ( na u Received by Labor ory for analysis: (Signature) Date/Tim Special Instructions: DISTRIBUTION: White with report. Yellow to AL, Pink to Courier �I to 02-20-1996 11t26 7147298087 KOLL / FML NEWPORT P.02 10 0 ASSOMW LWR VW MW Xawh Bakirwa.p/aap* c4ukimla 02808-714/f7b1111100 CLIENT Geraghty i Killer (2188) Attns Gary Boettcher 100 N. Barranca Suite 500 Went Covina, CA 91791-1600 SAMPLE water - GRC In! IDENTIFICATION Ford NB start up BASED ON SAMPLE Data Collected 01/03/95 As Submitted FAX 11415 MOf LAB NO, H12190-03 REPORTED 01/04/06 RECEIVED 01/03/96 2MIUSUSE& Method Date/Analvat Total Hydrocarbons 95 QD Diesel-Gasoline EPA 8015-Mod. 01EPA 8015-Mod. /03/96 RD Total Lead EPA 7421 01/03/95 MT ND<100 µq/l ND<500 µq/l ND< 0.05 mg/l VOLATME ORGAMICS > patelAnalvat BAN= 1,1-Dichloroethena EPA'8260 ]SPA $260 01/04/96 A8 01/04/96 AS 22 Nq/1 446 µ9/1 Trichloroathane Tatrachloroathene EPA $260 01/04/96 AS 44 µq/l All Other Target compounds were None Detected. See Attached List. ASSOCIATED LABORATORIES, by: Edward S..Behare, Ph.D. Vice President Ess/ql Revised 01/16/96 E1111/0 NOTE: Unless notified in all samples will be discarded by appropriate disposal protocol 30 days from date raportsd. Page 3 of 3 wsacow f7MIG The repetb at WooAUN14109 LaOuratoner an cenhgmttp pralMrty Ot 6ur mbntt And tormno,LNaa. T„11 far the MIUM prOt"tltat Of the puWlc, Our ia" in part Orin JUJI Without rWritten r a11i"tt, AndaOwrwr.am t;frrNrnl . UM*dd0_0 02-20-IN6 11:27 71472WOB7 KOLL / FTL NEWPORT P.03 client: Gara9hty a , 0 Lab 1io.i H12190-01, 02O303 Dates January 04, 1996 Volatile Organic Cowp=wAe - ipA 1260 Water - XMIsisns Deily Concentration Limit rMMYMt Dilution Factor 1 Denson* tacrIll ND< 1.0 Toluene ND< 10.0 Total Xylenea ND< 10.0 Xthylbenaana No< 10.0 ME ND< 6.0 TCN ND< 3.0 1,1-DCA ND< S.0 Ills%-TCA ND< e.0 101-DCs ND< 6.0 1,2-DC! ND< 10.0 Chloroform ND< $00 • Client: Geraghty & Miller Lab No.: H12190-01, 02, 03 Date: January 04, 1996 Volatile Organic Compounds - EPA 8260 Water - Maximum Daily Concentration Limit Dilution Factor = 1 Constituent — 'Q11 Benzene ND< 1.0 Toluene ND< 10.0 Total Xylenes ND< 10.0 Ethylbenzene ND< 10.0 PCE ND< 5.0 TCE ND< 5.0 111-DCA ND< 5.0 1,1,1-TCA ND< 5.0 111-DCE ND< 6.0 1,2-DCE ND< 10.0 Chloroform ND< 5.0 0 0 QC Sample: Matrix: Prep. Date: ASSOCIATED LABORATORIES QA REPORT FORM - INORGANICS H12098-1 WATER 01 /03/96 Report Date: File Name: 01 /06/96 PB01036W Analyst MT Analysis Date: 01/03/96 Report By MTT ID#'s in Batch: H12098,H12190 MATRIX SPIKE / MATRIX SPIKE DUPLICATE RESULT Reporting Units = UG/L Sample Spike Matrix Matrix %Rec %Rec Test Method Result ND Added Spike Spike Dup MS MSD RPD PB L 239.2 240.0 T 1000.0 1180.0 1 1180.0 94.0 94.0 0.0 %REC LIMITS _= 75 - 125 —� ND = "U"-Not Detected RPD LIMITS = 20 RPD = Relative Percent Dfference of Matrix Spike and Matrix Spike Duplicate %REC-MS & MSD = Percent Recover), of Matrix Spike & Matrix Spike Duplicate PREPARATION BLANK / LAB CONTROL SAMPLE RESULTS PREP BLANK LCS Value ND Result True %Rec L.Limit H.Limit 1.000 U 199.0 200.0 1 99.5 80% 1 120% Value = Preparation Blank Value; ND = "U"for Nor -Detected LCS Result = Lab Control Sample Result Tian• = True Value of LCS L.Limit / H.Limit = LCS Caurol Limits • I* 0 ASSOCIATED LABORATORIES QA REPORT FORM - ORGANIC QC Sample: H12190-3 Report Date: Matrix: WATER File Name:. Prep. Date: 01 /04/96 Analyst Analysis Date: 01/05/96 Report By ID#'s in Batch: H12190 MATRIX SPIKE / MATRIX SPIKE DUPLICATE RESULT Units = Test Method Result ND Added Spike Spike DuF 'H 8015D 1 0.00 1 U 1 500.00 1 386.00 1 452.00 01 /08/96 D01046W AHT MT MS MSD RPD 77.2 90.4 15.8 %REC LIMITS = 70-130 ND = 'U Not Detected I RPD LIMITS = 30 RPD = Relative Percent Difference of Matrix Spike and Matrix Spike Duplicate %REC-MS & MSD = Percent Recovery of Matrix Spike & Matrix Spike Duplicate PREPARATION BLANK / LAB CONTROL SAMPLE RESULTS ' PREP BLANK LCS Value ND Result True %Rec L.Limit H.Limit 0 1 U 5312 1 5000 1 106.2 80% 1 120% Value = Preparation Blank Value; ND = "U" for Not -Detected LCS Result = Lab Control Sample Result True = True Value of LCS L.Linnit / KLindt = LCS Control Limits 0 ASSOCIATED LABORATORIES QA REPORT FORM - ORGANICS QC Sample: H11958-5 Report Date: 01/06/96 Matrix: WATER File Name: G01028W Prep. Date: 01/02/96 Analysis Date: 01/02/96 Analyst: OD Report by : MT ID#'s in Batch: H11958,H11928,H11749,H12019,1-112190 MATRIX SPIKE / MATRIX SPIKE DUPLICATE RESULT Reporting Units = UG/L Sample Spike Matrix Matrix %Rec %Rec Test Method Result ND Added Spike Spike Dup MS MSD RPD TPH 8015M-G 1 0.0 1 U 1 1000.0 1 1127.9 1 1094.5 .112.8 109.5 3.0 %REC LIMITS = 70.130 ND = "U"-Not Detected JRPD LIMITS = 30 RPD = Relative Percent Difference of Matrix Spike and Matrix Spike Duplicate %REC-MS & MSD = Percent Recomy of Matrix Spike & Matrix Spike Duplicate PREPARATION BLANK / LAB CONTROL SAMPLE RESULTS PREP BLANK LCS Value ND Result True %Rec L.Limlt H.Limit 0.0 U 1018.4 1000.0 101.8 80% 120% Value = Preparation Blank Value; ND = "U"for Not-Detectedl LCS Result = Lab Control Sample Result True = True Value of LCS L.Liutit / N.Lindt = LCS Control Lindtr • • OC Sample: H12190.1 Matrix: WATER Prep, Date: 01/03/96 Analysis Date: 01 03 96 ASSOCIATED LABORATORIES QA REPORT FORM - ORGANICS Report Date: 01 06 96 Pile Name: 826WO103 Analyst: AS Report by : MT Lab ID#'s in Batch : H12190,H12211 MATRIX SPIKE / MATRIX SPIKE DUPLICATE RESULT REPORTING UNITS: UG/L COMPOUND Meth Sample Result ND Spike Added Matrix Matrix Spike Splke.Dup %REC %REC MS MSD RPD QC LIMITS RPD %REC 1,1-Dichloroethene 8260 0.000 10.00 12.00 13.00 120.0 130.0 8.0 14 61.145 Trichloroethene 8260 0.000 10.00 11.00 .11.00 110.0 110.0 0.0 14 71-120 Benzene 8260 0.000 10.00 12.00 12.00 120.0 120.0 0.0 11 76-127 Toluene 8260 0.200 10.00 11.00 11.00 108.0 108.0 0.0 13 76.125 Cholorobenzene 8260 1 0.000 1 1 10.00 1 13.00 13.00 1 130.0 130.0 0.0 13 75.130 Relative Percent Difference ofMatriz Spike and Matru Spike Duplicate %REC-MS & MSD = Percent Recovery ofMatr& Spike and Matriv Spike Duplicate • l�LIA; AASSOCIATED UWORAYr MU 806 North Batavia - Orange, California 02668 - 7141771.6900 CLIENT Geraghty & Miller Attn: Gary Boettcher 100 N. Barranca Suite 500 West Covina, CA 91791-1600 SAMPLE IDENTIFICATION BASED ON SAMPLE Water - GAC Eff Ford NB Start Up Date Collected 01/03/96 As Submitted Total Hydrocarbons -Gasoline -Diesel Total Lead VOLATILE ORGANICS constituent EPA 8015-Mod. EPA 8015-Mod. EPA 7421 EPA 8260 (2188) LAB NO REPORTED RECEIVED 01/03/96 QD 01/03/96 QD 01/03/95 MT 01/03/96 AS *All Target Compounds Were None Detected. ES, by: S- ftXake, Ph.D. • FAX 7141528.1209 H12190-01 01/04/96 01/03/96 ND<100 µg ND<500 µg to ND< 0.05 mg/1 Result ND* See Attached List. ESB/ql NOTE: Unless notified in writing, all samples will be discarded by appropriate disposal protocol 30 days from date reported. Page 1 of 3 The reports of the Associated Laboratories are confidential property of our clients and MAY not be reproduced or used for publication In part or In full without our written Permission. This is for the mutual protection of the pubilc, our clients, and ourselves. •1 1oM TESTING & CONSULTING • Chemical• Microbiological Enwronmenial 0 ==\ ASSOCIATED LABORA70RIES 806 North Batavia - Orange, California 92668 - 7141771-6900 PAX 7141538-1209 CLIENT Geraghty & Miller (2188) LAB NO. H12190-02 Attn: Gary Boettcher REPORTED 100 N. Barranca 01/04/96 Suite 500 West Covina, CA 91791-1600 SAMPLE RECEIVED Water -.Trip Blank 01/03/96 IDENTIFICATION Ford NB Start Up BASED ON SAMPLE Date Collected 01/03/96 As Submitted VOLATILE ORGANICS Constituent Method Date/Analyst Result • ---- EPA 8260 01/03/96 AS ND* *All Target Compounds Were None Detected. See Attached List. • by: ESB/ql NOTE: Unless notified in writing; all samples will be discarded by appropriate disposal protocol 30 days from date reported. Page 2 of 3 The reports of the Associated Laboratories are confidential property of our clients and may not be reproduced or used for publication In part or In full without Our written permission. This Is for the mutual protection of the public, our clients, and ourselves. TESTING & CONSULTING Chemical Microblologlcd Enturonmental - '4 10M ASSOCIATED cABORA70RIES 806 North Patarla - Orang*, CWHornia 92668. 7141771.8900 CLIENT Geraghty & Miller Attn: Gary Boettcher 100 N. Barranca Suite 500 West Covina, CA 91791-1600 SAMPLE IDENTIFICATION BASED ON SAMPLE Water - GAC Inf Ford NB Start Up Date Collected 01/03/96 As Submitted Total Hydrocarbons -Gasoline -Diesel Total Lead EPA 8015-Mod. EPA 8015-Mod. EPA 7421 (2188) LAB NO REPORTED RECEIVED 01/03/96 QD 02/03/96 QD 01/03/95 MT FAX 71415$8d209 H12190-03 01/04/96 01/03/96 ND<100 µg ND<500 µg ND< 0.05 fig/ VOLATILE ORGANICS Constituent Method Date/Analyst Result 111-Dichloroethene EPA 8260 01/04/96 AS 22 µg/l Trichloroethene EPA 8260 01/04/96 AS 448 µg/l Tetrachloroethene EPA 8260 01/04/96 AS 44 µg/1 All Other Target Compounds Were None Detected. See Attached List. ASSOCIATED LABORATORIES, by: Edward S. Behare, Ph.D. Vice President ESB/ql Revised 01/16/96 ESB/ql NOTE: Unless notified in writing, all samples will be discarded by appropriate disposal protocol 30 days from date reported. Page 3 of 3 TESTING &CONSULTING 61 Chemical The sports of theAssociated or used Labontoriesblica are In part fullpropertyh of our clients and MiCrob101 ICOI may not be reproduced or metl for Publication In part or In Lull without our written e9 parmisslon. This Is toy the mutual protection of the public, our clients, and ourselves. EOyirohmehtOl tQ loM OWSOCIATED LABORATORIES 806 N. Batavia • Orange, CA 92668 (714) 771-6900 9 FAX: (714) 538-1209 CHAIN OF CUSTODNWORD Date Page T of I CLIENT G�rz" g /Lf, e \ ZAS?) ADDRESS 100 %� ry a �cu SOU PROJECT MANAGER 1^ _ y � r _ Samples Intact Yes_ No — County County Seals Intact Yes_ No_ Sample Ambient_Cooled_ Frozen_ Same Day 24 Hr. Regular 48 Hr. L'1 `� co, 9' 7 PHONEN IUIBER a 7 y- 7 V-3�53 PROJECT NAME r� SAMPLE . (Signature) / SAMPLE NUMBER LOCATION DESCRIPTION A TIME SAMPLE TYPE NO OF CNTNRS SUSP .TE CONTAM TESTS REQUIRED WATER AIR SOLID 490rsAf P,`r.,,kr) GacTi�t-oros• i Kft✓ vl.,eo(rufe �•+,•t�.r>^ /-k yC �'1,1p )K y OFF-olot, FFlvt�� (-fr96 IN;�s X ga6d�,rs�r(`rr :. �7y3rG . r(3orass.96 Tr-- r3/a ,e x aGo Relinquished by: (Signature) , Receiv by: ign ur) Da/Time 0 r% ob 9 I hereby authorize the performance of the above indicatedwork Fiinquished by: (S nature) Received by Laborato for analysis: (Signature) V dateiTime Special Instructions: G akt.rS ors OFF -Olds' 3�ay prr�5 jr��IsP�oNK�>'II`r I G./f O-+1 [FF-o��'O ewith report. Y ow to AL, Pin Courier Pink to Courier M =k ASSOCIATED LABORATORIES 806 North Batavia - Orange, California 92668. 7141771-6900 CLIENT Geraghty & Miller Attn: Gary Boettcher 100 N. Barranca Suite 500 West Covina, CA 91791-1600 SAMPLE IDENTIFICATION BASED ON SAMPLE Constituent Water - Ili-0108 (2188) Ford Newport Beach Date Collected 01/08/96 @ 14:15 As Submitted Carbon Chain I.D. VOLATILE ORGANICS Constituent Method EPA 8015-M/5030 EPA 8015-M/3550 Method LAB NO. REPORTED RECEIVED Date/Analyst 01/09/96 QD 01/09/96 .QD Date/Analyst FAX 7141538.1209 H12453-01 O1/12/96 01/08/96 Result ND< 500 µg/l ND<1000 µg/l Result 1,1-Dichloroethene EPA 8260 01/09/96 AS 32 1.8 µg/l Chloroform EPA 8260 01/09/96 01/09/96 AS AS 1.8 µg/1 µg/1 1,1,1-Trichloroethene EPA 8260 01/09/96 AS 595 µg/l Trichloroethene Tetrachloroethene EPA EPA 8260 8260 01/09/96 AS 54 µg/l All Other Target Compounds Were None Detected. See Attached List. LABORATORIES, by: Ph. D. Vice ESB/ql I NOTE: Unless notified in writing, all samples will be discarded by appropriate disposal protocol 30 days from date reported. . Page 1 of 4 TESTING &CONSULTING ChemlCal The reports of the Associated Laboratories are confioentral property of our clients and Microbological may not be reptoduced or used for publication in part or In full without our written Environmental permission. This Is for the mutual protection of the public, our clients, and ourselves. •1 10M ` ASSOCIATED LABORA70REES 806 North Batarla - Orange, CWHornta 02668 - 71417714900 CLIENT • FAX 7141538.1209 Geraghty & Miller (2188) LAB NO. H12453-02 Attn: Gary Boettcher REPORTED 100 N. Barranca 01/12/96 Suite 500 West Covina, CA 91791-1600 SAMPLE Water - AGACim-olos RECEIVED 01/08/96 IDENTIFICATION Ford Newport Beach BASED ON SAMPLE Date Collected 01/08/96 0 14:90 As Submitted VOLATILE ORGANICS Constituent Kethod Date/Analyst Result ---- EPA 8260 01/09/96 AS ND* *All Target Compounds Were None Detected. See Attached List. AZOCDBORATORIES, by: Ea , vice Pr sident ESB/ql NOTE: Unless notified in writing, all samples will be discarded . by appropriate disposal protocol 30 days from date reported. Page 2 of 4 TESTING & CONSULTING Chemical - The sports of the aced or used Laboratories Publics are In part confidential property of our chants and Microbiological . may not be reproduced or uaetl for publication In part at In full wilhoutoW written 9 permission. This Is for the mutual protection of the public, our clients, and ourselves. EnWronmental • 1 10M =\ ASSOCIATED LABORATORIES 806 North Batavia. orange, California 92668.7141771.6900 CLIENT Geraghty & Miller Attn: Gary Boettcher 100 N. Barranca Suite 500 West Covina, CA 91791-1600 SAMPLE IDENTIFICATION BASED ON SAMPLE Water - EFF-0108 (2188) Ford Newport Beach Date Collected 01/08/96 @ 14:25 As Submitted Constituent Carbon Chain I.D. 0 Total Lead Uj Method EPA 8015-M/5030 EPA 8015-M/3550 EPA 7421 LAB NO REPORTED RECEIVED Date%Analyst 01/09/96 QD 01/09/96 QD 01/09/96 MT FAX 7141538.1209 H12453-03 01/12/96 01/08/96 Result ND< 500 µg/l ND<1000 µg/1 ND< 50 µg/l VOLATILE ORGANICS Constituent Method Date/Analyst Result ---- EPA 8260 O1/09/96 AS ND* *All Target Compounds Were None Detected. See Attached List. LABORATORIES, by: .D. ESB/ql NOTE: Unless notified in writing, all samples will be discarded by appropriate disposal protocol 3o days from date reported. Page 3 of 4 The reports of the Associated Laboratories are confidential properly of our clients and may not be reproduced or used for publication In part or In full without our written permission. This Is for the mutual protection of the public, our clients, and ourselves. :-3 10M TESTING & CONSULTING Chemical- Microbiolo9lCal Enlaronmenicil LA ASSOCIATED LABORAIDR1ES 806 North Batada - Orange, CaNlornia 92668. 71417714900 CLIENT Geraghty & Miller Attn: Gary Boettcher 100 N. Barranca Suite 500 West Covina, CA 91791-1600 SAMPLE Water - IN-01o8 (2188) LAB NO. REPORTED RECEIVED IDENTIFICATION Ford Newport Beach BASED ON SAMPLE Date Collected 01/08/96 0 14:15 As Submitted VOLATILE ORGANICS Constituent e�Qd Date/Analyst • FAX 7141528-1009 E12453-04 01/12/96 01/08/96 ---- EPA 8260 01/09/96 AS ND* *All Target Compounds Were None Detected. See Attached List. ESB/ql NOTE: Unless notified in writing, all samples will be discarded , by appropriate disposal protocol 30 days from date reported. Page 4 of 4 TESTING &CONSULTING Tne reports of the Associated Laboratories are confidential property Of our clients and Chemical MAY not be reproduced or used for publication In part or In full without our written Microbiological permission. This Is for the mutual protection of the public, our clients, and ourselves. Enwronmenial 3 lom Client: Geraghty & Miller Lab No.: H12453 Date: January 12, 1996 Volatile organic compounds - EPA 8260 Water - Kaximum Daily Concentration Limit Dilution Factor = 1 gonstituent —� Benzene ND< 1.0 Toluene ND< 10.0 Total Xylenes ND< 10.0 Ethylbenzene ND< 10.0 PCE ND< 5.0 PCE ND< 5.0 Ill-DCA ND< 5.0 111,1-TCA ND< 5.0 1,1-DCE ND< 6.0 112-DCE ND< 10.0 Chloroform ND< 5.0 El • ASSOCIATED LABORATORIES QA REPORT FORM - INORGANICS QC Sample: H12372-1 Report Date: 01/13/96 Matrix: WATER File Name: PB01066W Prep. Date: 01/08/96 Analyst MT Analysis Date: 01/09/96 Report By M1T ID#'s ln'Batch: H12372,H12370,H12371,H12453 MATRIX SPIKE / MATRIX SPIKE DUPLICATE RESULT Test Method Result ND Added Spike Spike Dup MS MSD RPD PB 239,2 1.00 U 100.00 83,00 95,00 83.0 95.0 1 13.5 %REC LIMITS 75 - 125 ND = "tl"- Not Detected RPD LIMITS 20 —� RPD = Relative Percent Difference of Matix Spike and Mattis Spike Duplicate %REGMS & MSD = Percent Recovery of Motrlx Spike & Marrir Spike Duplicate PREPARATION BLANK / LAB CONTROL SAMPLE RESULTS 'REP BLANK LCS ✓slue ND Result True %Rec L.Limit H.Limit 1.000 U 191.0 200.0 95.5 80% 1 120% Value = Preparation Blank Value; AD = "U"for Not-Derecred LCS Result = Lab Control Sample Result 7Y•ue = True Value of LCS L.Liadt / KLimir = LCS Control Limits 0 49 -01 • QC Sample: Matrix: Prep. Date: Analysis Date: ID#'s in Batch: ASSOCIATED LABORATORIES QA REPORT FORM - ORGANIC BLANK WATER 01 /09/96 01 /09/96 H12453 Report Date: File Name: 01 /15/96 D0109WB Analyst : AHT Report By : MT MATRIX SPIKE / MATRIX SPIKE DUPLICATE RESULT Units = MG/L Test Method Result ND Added Spike Spike Dup MS MSD RPD PH 8015D 0.00 1 U 250.00 276.00 269.00 110.4 107.E 2.6 %REC LIMITS = 70-130 ND = "U"-Not Detected IRPDLIMITS = 30 RPD = Relative Percenr Dierertce of Mau•ix Spike and Man•ix Spike Duplicate %REC-MS & MSD = percent Recovery of Matrix Spike & Mau•ix Spike Duplicate PREPARATION BLANK / LAB CONTROL SAMPLE RESULTS PREP BLANK LCS Value ND lResult True %Rec L.Limit H.Limit 0 U 1 5567 5000 111.3 80% 1 120% Value = Preparation Blank Value; ND = "U" for Nor -Detected LCS Result = Lab Control Sample Result True = True Value of LCS L.Limit / H.Limit = LCS Control Limits I0 ASSOCIATED LABORATORIES QA REPORT FORM - ORGANICS QC Sample: H12370.8 Report Date: 01/13/96 Matrix: WATER Prep. Method: 8020/BTX File Name : BT01086W Prep. Date: 01/08/96 Analyst : oD Analysis Date: 01/08/96 Report By : MT LAS ID#'s In Batch: H12410,1112413,1112370,1412453 MATRIX SPIKE /MATRIX SPIKE D71Pr.IrA7x' ;m-wir r REPORTING UNITS s UO/L Test Method Sample Result Spike ND Added Matrix Spike Matrix Spike Dup %Roo MS %Roo MSD RPD Benzene 80201 0.00 1 U 1 6,00 1 5.2301 4.320 104.E 86.4 19.1 Toluene 8020 0.00 U 5.00 5.180 4.300 103.6 86.0 18.6 Ethylbenzene 8020 0.00 U 5.00 4,760 4.610 95.2 92.2 3.2 Xylenes 8020 0.00 U 15.00 12.450 11.540 83.0 76.9 7.6 %REC LIMITS 70.130 RPD LIMITS = 30 ND = "U" - Not Detected RPD = Relative Percent Dperence of Matrix Spike and Matra Spike Dup %REC-MS & MSD = Percent Recovery ofMatrir Spike & Matruy Spike Duplicate PREPARATION RLANK I r.AR rf)W"nr eAuDr c Dvvrrr ern PREP BLANK LCS Test Method Value ND Result True %Roo L,Limlt H.Limit Benzene 8020 0.00 U 7.44 8.00 93.0 80% 120% Toluene 8020 0.00 U 8,80 8.00 110.0 HO% 120% Ethylbenzene 8020 0.00 U 8.04 8.00 100.5 80% 120% Xylenes 8020 0.00 U 26.09 24.06 108.7 80% 120°k VALUE = Preparation Blank Vabte, ND = "U-for Nat -Detected LCS = Lab Control Sample Resttli TRUE = True Value of LCS LXIMIT I MLIM/T = LCS Control Lbnits 11 • • ASSOCIATED LABORATORIES QA REPORT FORM - ORGANICS QC Sample: H12370-8 Report Date: 01/13/96 Matrix: WATER File Name: G08085W Prep. Date: 01 /08/96 Analysis Date: 01 /08/96 Analyst: QD Report by : MT ID#'s in Batch: H12410,H12413,1112370,1112453 MATRIX SPIKE / MATRIX SPIKE DUPLICATE RESULT Units = Test Method )H 8015M-G Result ND Added 0.0 J U 1 1000.0 1 1128.0 ke Dup MS MSD RPD 1069.7 112.8 107.0 5.3 %REC LIMITS = 70-130 ND = nu,, -Not Detected RPD LIMITS = 30 RPD = Relative' Percent Difference of Matrix Spike and Matrix Spike Duplicate %REC-MS & MSD = Percent Recovery of Matrix Spike & Matrix Spike Duplicate PREPARATION BLANK / LAB CONTROL SAMPLE RESULTS PREP BLANK LCS Value ND Result True %Rec L.Limit H.Limit 0.0 1 U .1364.4 F1200.0 1 113.7 80% 1 120% Value = Preparation Blank Value; ND = "U"for, Not -Defected LCS Result = Lab Control Sample Result Tice = True Value of LCS L.Litnit / H.Limit = LCS Control Limits QC Sample: H12214 Matrix: WATER Prep, Date: 01105196 Analysis Date: 01 /05/96 Lab ID#'s In Batch: ASSOCIATED LABORATORIES QA REPORT FORM - ORGANICS Report Date: 01 /15/96 File Name: 826W0105 Analyst: AS Report by: MT H12214,H12453 MATRIX SPIKE / MATRIX SPIKE DUPLICATE RESULT REPORTING UNITS:____ UG/L ND roethene thene oCholorobenzene Moth 8260 8260 8260 8260 8260 Sample Result 0,000 0,000 0.000 0,000 0.000 ND f SPlko Added 10.00 10,00 10.00 10.00 10,00 Matrix Matrix Spike Splko.Dup 11.00 12.00 9.00 10,00 9.60 9.60 8.80 10.00 11.00 12.00 %REC %RED MS MSb 110.0 120.0 90,0 100,0 96,0 96.0 86.0 100.0 110.0 120.0 RPD 8,7 10.5 0,0 12.6 8.7 OC LIMITS RPD 14 14 11 13 13 %REC 61-145 71.120 76.127 76125 75.130 RPD = Relative Percent Difference of Matrbr Spike and Matrix Spike Duplicate %RE4MS 6 MSD = Percent Recovery ojMatr& Spike and Matrir Spike Duplicate • • 0 QC Sample: H12227-3A Matrix: WATER Prep. Date: 01 09 96 Analysis Date: 01 09 96 ASSOCIATED LABORATORIES QA REPORT FORM - ORGANICS Analyst: AS Lab ID#'s In Batch: H12227,H12219,H12453 MATRIX SPIKE / MATRIX SPIKE DUPLICATE RESULT Report Date: File Name: Report By: 01/13/96 624W0109 MT REPORTING UNITS: UG/L COMPOUND Meth Sample Result ND Spike Added Matrix Matrix Spike Splke.Dup %REC %REC MS MSD RPD OC LIMITS RPD %REC 1,1-Dichloroethene 8240 0.000 50.00 49.00 50.00 98.0 100.0 2.0 14 61-145 Trichloroethene 8240 0.000 50.00 48.00 51.00 96.0 102.0 6.1 14 1 71-120 Benzene 8240 0.000 50.00 49.00 50.00 98.0 100.0 2.0 11 76-127 Toluene 8240 0.000 50.00 50.00 49.00 100.0 98.0 2.0 13 76-125 Cholorobenzene 8240 1 0.002.L 5.8 13 1 75.130 isRelative Percent Difference of Matrix Spike and Matrix Spike Duplicate %REC-MS & MSD = Percent Recoven, of Matrix Spike and Malrix Spike Duplicate 0 ASSOCIATED LABORATORIES 606 North Batavia. orange, California 92668.7141771.6900 CLIENT Geraghty & Miller Attn: Gary Boettcher 100 N. Barranca Suite 500 West Covina, CA 91791-1600 SAMPLE IDENTIFICATION BASED ON SAMPLE Constituent Water - EFF-0115 Ford Newport Beach Date Collected 01/15/96 As Submitted Method Total Hydrocarbons (Gas) EPA 8015-Mod. (2188) LAB NO. REPORTED RECEIVED Date/Analyst 01/16/96 QD FAX 714/538-1209 H12796 01/18/96 01/16/96 Result ND<500 µg/1 • Total Lead EPA 7421 01/16/95 MT ND< 0.05 mg/l vOLATILE ORGANICS Constituent Method Date/Analyst Result ---- EPA 8260 01/16/96 AS ND* *All Target Compounds Were None Detected. See Attached List. by: ESB/ql NOTE: Unless notified in writing, -all samples will be discarded by appropriate disposal protocol 30 days from date reported' - Page 1 of 1 • TESTING & CONSULTING Chemical The reports of the Associated Laboratories are confidential property of our clients and Microbiological may not be reproduced or used for publication In part or In full without our written Enwronmental permission. This Is for the mutual protection of the public, our clients, and ourselves. ..I lom Client: Geraghty & Miller Lab No.: H12796-01, 02 Date: January 18, 1996 Volatile organic Compounds - EPA 8260 Hater - Maximum Daily Concentration Limit Dilution Factor i Constituent fua/11 Benzene ND< 1.0 Toluene ND< 10.0 Total Xyleries ND< 10.0 Ethylbenzene ND< 10.0 PCE ND< 5.0 TCE ND< 5.0 1,1-DCA ND< 5.0 1,1,1-TCA ND< 5.0 111-DCE ND< 6.0 112-DCE ND< 10.0 Chloroform ND< 5.0 • . ASSOCIATED LABORATORIES QA REPORT FORM - ORGANICS QC Sample: H12796-1 Report Date: 01/19/96 Matrix: WATER File Name: G01166W Prep. Date: 01/16/96 Analysis Date: 01/16/96 Analyst: QD Report by : MT ID#'s in Batch: H12796,12789,12792 MATRIX SPIKE / MATRIX SPIKE DUPLICATE RESULT Units = Test Method Result ND Added Spike Spike Dup MS MSD RPD PH 8015M G 0.0 U 1000.0 1076.1 1120.2 107.6 112.0 4.0 %REC LIMITS = 70-130 ND = "U"-Not Detected JRPD LIMITS = 30 RPD = Relative Percent Differwrce of Matrix Spike and Matrix Spike Duplicate %REC-MS & MSD = Percent Recovery of Manfix Spike & Man•ie Spike Duplicate PREPARATION BLANK / LAB CONTROL SAMPLE RESULTS PREP BLANK LCS Value ND Result True %Rec L.Limit H.Limit 0.0 1U 1262.8 1 1200.0 1 105.2 1 80% 120% Value = Preparation Blank Value; ND = "U"for Not -Detected LCS Result = Lab Control Sample Result True = True Value ofLCS L.Limir / H.Lindt = LCS Control Limits E c QC Sample; H12303A Matrix: WATER Prep. Date: 01/16/96 Analysis Date: Ot_ /16/96 Lab ID#'s in Batch ASSOCIATED LABORATORIES QA REPORT FORM - ORGANICS Report Date: 01 19 96 File Name: 826W0116 Analyst; AS Report by : MT H12303,Fi12796 MATRIX SPIKE /MATRIX SPIKE D UPLICATE RESULT REPORTING UNITS: UG/L COMPOUND 11,1-Dichloroethene— Meth Sample Result ND Splke Added Matrix Matrix Splke Spike.Dup %REC %REC MS MSD RPD OC LIMITS RPD %REC 8260 1 0.000 10.00 8.00 8.60 80.0 86.0 7,2 14 61.145 Trichloroethene 6260 0,000 10.00 7.40 7.70 74.0 77.0 4.0 14 71.120 Benzene 8260 0.000 10.00 7.70 8.30 77.0 83.0 7.5 11 76127 Toluene 8260 0.000 10.00 7.40 7.80 74.0 78.0 5.3 13 76.125 Cholorobenzene 8260 0.000 10.00 12.00 11.00 120.0 110.0 8.7 13 75.130 RPD = Relative Percent Difference njMaiAv Spike and Mama• Spike Duplicate X,REGMS & MSD = Percent-Recovety afMatriv Spike and Matriv Spike Duplicate • • • • QC Sample: Matrix: Prep. Date: Analysis Date: ID#'s in Batch: ASSOCIATED LABORATORIES QA REPORT FORM - INORGANICS H12654 Report Date: WATER File Name: 01 /16/96 01 /16196 H12654,H12656,H12796 Analyst 01 /19/96 PB01166W MT Report By MTT MATRIX SPIKE / MATRIX SPIKE DUPLICATE RESULT :porting Units = UG/L Sample Spike Matrix Sample %Rec %Rec Test Method Result ND Added Spike Duplicate MS MSD RPD 3 1 200.7 1 0.0031 1 0.100 0.098 1 0.003 95.0 NA 0.0 %REC LIMITS = 75 - 125 ND = "U" -Not Detected RPD LIMITS = 20 RPD = Relative Percent Difference of Matrix Spike and Man -ix Spike Duplicate %REC-MS & MSD = Percent Recovery of Matrix Spike & Matrix Spike Duplicate PREPARATION BLANK / LAB CONTROL SAMPLE RESULTS PREP BLANK LCS lalue ND Result True %Rec L.Limit H.Limit 0,002 1 U 2067.0 2000.0 103.4 1 80% 120% Value = Preparation Blank Value; ND = "U"far Not -Detected LCS Result = Lab Control Sample Result True = True Value of LCS L.Lindt / H.Lindt = LCS Control Limits 0 Chain tody0 /�/a1�1'� Record serviou OU44124-1 . , �- . . 48082 _�+ ` lei .f..• ,� �• ,• '� .:I •_ �� • to ►. L... . - - Special Instructional Conditions of Receict 17 MIU, .. _ . _ . .. �. , t• i■■■■■�■■■ice: nn■■■■■■■■ :. , .. 1 • NONE a. (Ales maybe assessed if samples ere retained Non -Hazard ❑ Rammable ❑ Skfn Imtant ❑ Paison B ❑Unknown ❑ Refu_Nm To CRenJ, ,X] Disposal By Lab ❑ Atohhre For Months longer than 3 months) ii z3 A i /e5c a ,,, DISTRIBUTION., WHITE -Stays with the Sample; CANARY- Returned to Client with Report; PINK- Field Copy 04maneerra Quanterra Incorporated Sant South Grand Avenue Santa Ana, California 92705 714 258.8610 Telephone 714 258.0921 Fax January 26, 1996 GERAGHTY & MILLER, INC. 100 N. BARRANCA AVE., SUITE 500 WEST COVINA, CA 91791-1600 ATTN: MR. H. P. SINGH En,imnm wl Sendces RECEIVED FJAN 2 9 1996 , GERAGH7 Y' & MILLER I LIMS NO.: 116887-0001/0005 DATE SAMPLED: 23-JAN-1996 DATE SAMPLE REC'D: 23-JAN-1996 PROJECT: FORD/NEWPORT BEACH Enclosed with this letter is the report containing the analytical results for the project specified above. The Narrative section included in the following attachment provides a detailed description of all events that occurred during sample processing, analysis, and data review as applicable to the samples and analytical methods requested. Report data sheets contain a list of the requested constituents measured in each test, the analytical • results, and the standard reporting limits (RLs). Reporting limits are adjusted to reflect any dilution or dry weight correction, when applicable. Also provided in this report are the LIMS Report Key and the terms and abbreviations commonly used in our reports. Preliminary data were provided on January 25, 1996 at 2:30PM to Gary Boettcher. The report shall not be reproduced except in full, without the written approval of the laboratory. If you have any questions regarding the data provided in this report, please call Tracy Sidwell at (714) 258-8610. Release of this report has been authorized by the Lab Director or the designee as demonstrated by the following signature. cc: Project File 0 Sincerely, .// t- y, �JIII,'j J oject Man,ge� Qnanterra Environmental Services - Santa Ana LIMS REPORT KEY Qivantl)erra Environmental Services Section Descdpdon Cover letter Signature page, report narrative es applicable. Sample Description Information Tabulated cross-reference between the Lob ID and Client ID, Including matrix, date and time sampled and the date received for all samples in the project. Sample Analysis Results Sheets Lists sample results, test components, reporting limit, dates prepared and analyzed and any data qualifiers. Pages are organized by test. QC Lot Assignment Report Cross-reference between lab ID's and applicable QC batches (DCS, LCS, SCS, Blank, MSISD, DU) Duplicate Control Sample Report Percent recovery and RPD results, with acceptance limits, for the laboratory duplicate control samples for each test are tabulated in this report. These are measures of accuracy and precision for each test. Acceptance limits are based upon laboratory historical date. Laboratory Control Sample Report Percent recovery results for a single Laboratory Control Sample (If applicable) are tabulated in this report, with the applicable acceptance limits for each test. Matrix Spike/Matrix Spike Duplicate Report Percent recovery and RPD results for matrix -specific QC samples and acceptance limits, where applicable. This report can be used to assess matrix effects on an analysis. Single Control Semple Report A tabulation of the surrogate recoveries for the blank for organic analyses, Method Blank Report A summary of the,results of the analysis of the method blank for each test. List of Abbreviations and Terms r DCS Duplicate Control Semple MSD Matrix Spike Duplicate DU Sample Duplicate QC Run Preparation batch EB Equipment Blank QC Category LIMS QC Category FB Field Blank QC Lot DCS batch FD Field Duplicate ND Not Detected at the reporting limit expressed IDL Instrument Detection Limit (Metals) QC Matrix Matrix of the laboratory control sample (s) LCS Laboratory Control Sample RL Reporting Limit MB Method Blank QC Quality Control MDL Method Detection Limit (Organics) SA Sample MS Matrix Spike SD Sae MSD RPD Relative Percent Difference TB Trip Blank ppm (parts -per -million) mg/L or mg/kg ppb (parts -per -billion) pg/L or pg/kg DUAL Qualifier flag DIL Dilution Factor e er to t e uenterra Incorporatedue ty ssurance anagern an or eta a exo anations of terms summn, >,. a ,.- 2 Quanterra Environmental Services - Santa Ana • TABLE OF CONTENTS LIMS # 116887 ►Uiaanterra Environmental Services Cover Letter ..................................................... 1 LIMSReport Key .................................................. 2 Table Narre Chair Anal) A. B. 0 • Quanterre Environmental Services - Santa Ana CASE NARRATIVE LIMS # 116887 I. CONDITION UPON RECEIPT Cooler was received Intact. The temperature of the cooler was 5.80C. ►!ivanterre Enift"Inental Services Sample containers were received intact. The VOA vial did not contain headspace. Proper preservation of applicable samples (excluding VOA samples) was verified upon receipt and documented on the COC Form. Sample container labels did agree with the COC as to sample ID, collection date/time, requested tests and preservatives. Samples were received on time to meet the method holding time specifications. 11. ORGANIC ANALYSES (BY METHOD: SW8260; SW8015-Modified) HOLDING TIME All samples were prepared and analyzed within the method -specified holding time requirements. METHOD BLANK All method blanks met method- and/or project -specific QC criteria. MS/MSD/LCS AND RPDs All spike recovery and RPD data met method- and/or project -specific QC criteria. SURROGATE RECOVERIES All surrogate spike recoveries in samples and in QC samples met method- and/or project. specific QC criteria. III. METALS (BY METHOD: SW7421) HOLDING TIME All samples were prepared and analyzed within the method -specified holding time requirements. METHOD BLANK All method blank data met method- and/or project -specific QC criteria. MS/MSD/LCS AND RPDs All spike recovery and RPD data met method- and/or project -specific QC criteria. 1� u • 4 • Lab ID Client ID ►iivanterra atimnmental senices SAMPLE DESCRIPTION INFORMATION for Geraghty & Miller, Inc. Sampled Received Matrix Date Time Date 116887-0001-TB TRIP BLANK-0122 (0.00,0.00,) WATER-QA 22 JAN 96 96 16:00 16:55 23 23 JAN JAN 96 96 116887-0002-SA AGACINT-0122 (0.00,0.00,) AQUEOUS 22 22 JAN JAN 96 16:40 23 JAN 96 116887-0003-SA EFF-0122 (0.00,0.00,) AQUEOUS 22 JAN 96 16:43 23 JAN 96 116887-0004-FB EFF-0122FB (0.00,0.001) AQUEOUS 22 JAN 96 16:50 23 JAN 96 116887-0005-SA EFF-0122DUP (0.00,0.00,) AQUEOUS • • METALS (Water - Total) Client Name: Geraghty & Miller, Inc. Client ID: EFF-0122 (0.00,0.00,) LAB ID: 116887-0003-SA Matrix: AQUEOUS Sampled: 22 JAN 96 Authorized: 23 JAN 96 Prepared: See Below Parameter Lead ND = Not Detected Result Qual DIL RL Units ND 1.0 0.050 mg/L V'uanttertra Environmental Senices Method SW7421 0 Received: 23 JAN 96 Analyzed: See Below Prep Analyzed Date Date 23 JAN 96 23 JAN 96 0 •1eient Name: Client ID: LAB ID: Matrix: Authorized: Parameter Lead � 0 METALS (Water - Total) Geraghty & Miller, Inc. EFF-0122FB (0.00,0.00,) 116887-0004-FB AQUEOUS Sampled: 22 JAN 96 23 JAN 96 Prepared: See Below ND = Not Detected 0 Result Qual DIL RL Units ND 1.0 0.050 mg/L ►Pivanterra Environmental Services Received: 23 JAN 96 Analyzed: See Below Prep Analyzed Method Date Date SW7421 23 JAN 96 23 JAN 96 �"unnterra METALS Emironmen[a! Senirns• (Water - Total) Client Name: Client ID: Geraghty & Miller, Inc. EFF-0122DUP (0.00,0.00,) LAB ID: 116887-0005-SA Matrix: Authorized: AQUEOUS 23 JAN 96 Sampled: 22 JAN 96 Received: 23 JAN 96 Prepared: See Below Analyzed: See Below Parameter Result Qual DIL RL Units Method Prep Date Analyzed Date Lead ND 1.0 0.050 mg/L SW7421 23 JAN 96 23 JAN 96 c ND = Not Detected • • ►ADuanterra Environmental Total Petroleum Hydrocarbons as Gasoline Services Method Bois Modified (CADHS) ent Name: Geraghty & Miller, Inc. ient ID: EFF-0122 (0.00,0.00,) LAB ID: 116887-0003-SA Matrix: AQUEOUS Sampled: 22 JAN 96 Received: 23 7AN 96 Authorized: 23 JAN 96 Prepared: 23 JAN 96 Analyzed: 23 JAN 96 Instrument: GC/FID Dilution: 1.0 Parameter Result Qualifier RL Units Gasoline ND 0.10 mg/L Aviation Gas ND 0.10 mg/L Surrogate Recovery Acceptable Range a,a,a-Trifluorotoluene 120 It 50 - 150 � 0 * - Not Detected Auanterrta Total Petroleum Hydrocarbons as Gasoline Emimimenta! Services Method 8015 Modified (CADxs) Client Name: Geraghty & Miller, Inc. Client ID: EFF-0122FB (0.00,0.00,) LAB ID: 116887-0004-FE Matrix: Authorized: AQUEOUS 23 JAN 96 Sampled: 22 JAN 96 Received: 23 JAN 96 Instrument: GC/FID Prepared: 23 JAN 96 Dilution: 1.0 Analyzed: 23 JAN 96 Parameter Result Qualifier RL Units Gasoline Aviation Gas Surrogate a,a,a-Trifluorotoluene NO - Not Detected NO 0.10 mg/L ND 0.10 mg/L Recovery Acceptable Range 123 } 50 - 150 • r: �I ►iivanterra Environmental Total Petroleum Hydrocarbons as Gasoline Services Method 8015 Modified (CADHS) ent Name: Geraghty & Miller, Inc. lent ID: EFF-0122DUP (0.00,0.00,) LAB ID: Matrix: 116887-0005-SA AQUEOUS Sampled: 22 JAN 96 Received: 23 JAN 96 Authorized: 23 JAN 96 Prepared: 23 JAN 96 Analyzed: 23 JAN 96 Instrument: GC/FID Dilution: 1.0 Parameter Result Qualifier RL Units Gasoline Aviation Gas Surrogate a,a,a-Trifluorotoluene El *= NC Recovery 121 % 0.10 mg/L 0.10 mg/L Acceptable Range 50 - 150 Volatile Organic compounds Method 8260 Client Name: Geraghty & Miller, Inc. Client ID: AGACINT-0122 (0.00,0.00,) LAB ID: 116887-0002-SA Matrix: AQUEOUS Sampled; 22 JAN 96 Authorized; 23 JAN 96 Prepared: 24 JAN 96 Instrument: PTGC/MS Dilution; 1.0 Parameter Result Qualifier ►i%uanterra Environmental services Received: 23 JAN 96 Analyzed: 24 JAN 96 RL Units 1,1-Dichloroethene ND 6.0 ug/L trans-1,2-Dichloroethene ND 10 ug/L 1,1-Dichloroethene ND 5.0 ug/L cis-1,2-Dichloroethene ND 10 ug/L Chloroform ND 5.0 ug/L 1,1,1-Trichloroethane ND 5.0 ug/L Benzene Trichloroethene ND ND 1.0 ug/L Toluene ND 5.0 10 ug/L ug/L Tetrachloroethene ND 5.0 ug/L Ethylbenzene ND 10 ug/L Xylenes (total) ND 10 ug/L Surrogate Recovery Acceptable Range 1,2-Dichloroethene-d4 91 } 80 - 120 Toluene-d8 97 4 Be - 110 Bromofluorobenzene 97 t 86 - 115 ND - Not Detected • • %Puanterra Ensimnmental volatile Organic Compounds senlces Method 8260 ient Name: Geraghty & Miller, Inc. ient ID: EFF-0122 (0.00,0.00,) LAB ID: 116887-0003-SA Matrix: AQUEOUS Sampled: 22 JAN 96 Received: 23 JAN 96 Authorized: 23 JAN 96 Prepared: 24 JAN 96 Analyzed: 24 JAN 96 Instrument: PTGC/MS Dilution: 1.0 Parameter Result Qualifier RL Units 1,1-Dichloroethene ND 6.0 ug/L 10 ug/L trans-1,2-Dichloroethene ND 5.0 ug/L 1,1-Dichloroethane ND 10 ug/L cis-1,2-Dichloroethene ND 5.0 ug/L Chloroform ND ND 5.0 ug/L 1,1,1-Trichloroethane 1.0 ug/L Benzene Trichloroethene ND ND 5.0 ug/L Toluene ND 10 ug/L 5.0 ug/L Tetrachloroethene ND 10 ug/L Ethylbenzene ND ND 10 ug/A Xylenes (total) Surrogate Recovery Acceptable Range 1,2-Dichloroethane-d4 92 % 80 - 120 Toluene -dB 99 % 88 - 110 �omofluorobenzene 94 k 86 - 115 * - Not Detected Volatile organic Compounds Method 8260 Client Name: Geraghty & Miller, Inc. Client ID: EFF-0122FB (0,00,0.00,) LAB ID: 116887-0004-FB Matrix: AQUEOUS Sampled: 22 JAN 96 Authorized: 23 JAN 96 Prepared: 24 CAN 96 Instrument: PTGC/MS Dilution: 1.0 parameter Result Qualifier v`uanterra Environmental Services Received: 23 JAN 96 Analyzed: 24 JAN 96 RL Units 1,1-Dichloroethene ND 6.0 ug/L trans-1,2-Dichloroethene ND 10 ug/L 1,1-Dichloroethane ND 5.0 ug/L cis-1,2-Dichloroethene ND 10 ug/L Chloroform ND 5.0 ug/L 1,1,1-Trichloroethane ND 5.0 ug/L Benzene Trichloroethene ND ND 1.0 ug/L Toluene ND 5.0 10 ug/L ug/L Tetrachloroethene ND 5.0 ug/L Ethylbenzene ND 10 Ug/L Xylenes (total) ND 10 ug/L Surrogate Recovery Acceptable Range 1,2-Dichloroethane-d4 99 4 80 - 120 Toluene-d8 98 4 88 - 110 Bromofluorobenzene 99 k 86 - 115 ND . Not Detected • 17J • ►rOuanferra EnsirVolatile Organic Compounds Sr4c smenral Method 8260 lent Name: Geraghty & Miller, Inc. lent ID: EFF-0122DUP (0.00,0.00,) LAB ID: 116887-0005-SA Matrix: AQUEOUS Sampled: 22 JAN 96 Received: 23 JAN 96 Authorized: 23 JAN 96 Prepared: 24 JAN 96 Analyzed: 24 JAN 96 Instrument: PTGC/MS Dilution: 1.0 Parameter Result Qualifier RL Units 1,1-Dichloroethene ND 6.0 ug/L trans-1,2-Dichloroethene ND 10 ug/L 1,1-Dichloroethane ND 5.0 ug/L cis-1,2-Dichloroethene ND 10 ug/L Chloroform ND 5.0 ug/L 1,1,1-Trichloroethane ND 5.0 ug/L Benzene ND 1.0 ug/L Trichloroethene ND 5.0 ug/L Toluene ND 10 ug/L Tetrachloroethene ND 5.0 ug/L Ethylbenzene ND 10 ug/L Xylenes (total) ND 10 ug/L Surrogate Recovery Acceptable Range 1,2-Dichloroethane-d4 102 k 80 - 120 Toluene-d8 100 k 88 - 110 IVmofluorobenzene 100 k 86 - 115 0 . Not Detected QC LOT ASSIGNMENT REPORT - MS QC Metals Analysis and Preparation Laboratory Sample Number QC Matrix QC Category 116887-0003-SA AQUEOUS PB-GFAA-AT 116887-0004-FB AQUEOUS PB-GFAA-AT 116887-0005-SA AQUEOUS PS-CFAA-AT ►fAuante(rra Ensironrmnml Scnices • QC Lot Number QC Run Number MS QC Run Number (DCS) (SCS/BLANK/LCS) (SA,MS,SD,DU) 23 JAN 96-LX 23 JAN 96-LA 23 JAN 96-LX 23 JAN 96-LA 23 JAN 96-LX 23 JAN 96-LA • 0 LABORATORY CONTROL SAMPLE REPORT tals Analysis and Preparation ject: 116887 Category: PB-GFAA-AT Lead, Furnace AA Matrix: AQUEOUS QC Run: 23 JAN 96-LX Concentration Units: mg/L Analyte Lead • Olculations are performed before roun ►Aivanterra Enruonmental Services Date Analyzed: 23 JAN 96 Concentration Accuracy(%) Spiked Measured LCS Limits 0.0400 0.0396 99 67-129 MATRIX SPIKE/MATRIX SPIKE DUPLICATE QC REPORT Metals Analysis and Preparation Project: 116887 Category: PH-GFAA-AT Lead, Furnace AA Matrix: AQUEOUS Sample: 116887-0003 MS Run: 23 JAN 96-LA Units: mg/L Concentration Sample MS MSD Analyte Result Result Result Lead ND 0.0408 0.0406 ,"Puanterra Em9ronmemn/ Services • Amount Acceptance Spiked %Recovery %RFD Limit MS/MSD MS MSD Recov. RPD 0.0400 102 102 0.4 32-165 38 • 0 ND = Not Detected Calculations are performed before rounding to avoid round -off errors in calculated results. Quanlerra Environmental Services *THOD BLANK REPORT tals Analysis and Preparation Project: 116887 Test: PB-GFAA-AT Method 7421 - Lead, Graphite Furnace AA (Total) Matrix: AQUEOUS QC Run: 23 JAN 96-LX Date Analyzed: 23 JAN 96 Reporting Analyte Result Units Limit Lead • 00 = Not Detecte ND mg/L 0.050 QC LOT ASSIGNMENT REPORT - MS QC LUST Laboratory Sample Number QC Matrix QC Category 116887-0003-SA AQUEOUS TVPH-PT-A 116887-0004-PS AQUEOUS TVPH-PT-A 116887-0005-SA AQUEOUS TVPH-PT-A 20-banterra Emuoamwta/ Senices • QC Lot Number QC Run Number MS QC Run Number (DCS) (SCS/BLANK/LCS) (SA,MS,SD,DU) 23 JAN 96-ACX 23 JAN 96-AC 23 JAN 96-ACX 23 JAN 96-AC 23 CAN 96-ACX 23 JAN 96-AC • • Qi�uanterra Environmental Senices LABORATORY CONTROL SAMPLE REPORT j o Uect: 116887 Category: TVPH-PT-A Total Petroleum Hydrocarbons by Purge & Trap Matrix: AQUEOUS Date Analyzed: 23 JAN 96 QC Run: 23 JAN 96-ACX Concentration Units: mg/L Concentration Accuracy(4) Analyte Spiked Measured LCS Limits Gasoline 1.00 0.844 84 63-130 • Oalculations are performed before rounding to avoid round -off errors in calculated results. MATRIX SPIKE/MATRIX SPIKE DUPLICATE QC REPORT LUFT Project: 116887 Category: TVPH-PT-A Total Petroleum Hydrocarbons by Purge & Trap Matrix: AQUEOUS Sample: 116887-0003 MS Run: 23 JAN 96-AC Units. mg/L Concentration Sample MS MSD Analyte Result Result Result Gasoline NO 0.827 0.833 ►"unnterra EnWronmental Samices 0 Amount Acceptance Spiked kRecovery 4RPD Limit MS/MSD MS MSD Recov, RPD 1.00 83 83 0.7 51-131 34 • 'ND Not Detected • '.'alculations are performed before rounding to avoid round -off errors in calculated results. GLE CONTROL SAMPLE REPORT � T oject, 116887 Category: TVPH-PT-A Total Matrix: AQUEOUS QC Run: 23 JAN 96-ACX Concentration Units: mg/L Analyte a,a,a-Trifluorotoluene • Petroleum Hydrocarbons by Purge & Trap Concentration Spiked Measured 0.0400 0.0483 ►Puanterra Environmental Services Date Analyzed: 23 JAN 96 Accuracy M SCS Limits 121 50-150 Calculations are performed before rounding to avoid round -off errors in calculated results. ii%uanterra Environmental Senices METHOD BLANK REPORT • LUFT Project: 116887 Test- TVPH-P T-A Method BOSS -Mod. - Total Volatile Petroleum'Hydrocarbons Matrix: AQUEOUS QC Run- 23 JAN 96-ACX Date Analyzed: 23 JAN 96 Reporting Analyte Result Units Limit Gasoline ND mg/L 0.10 Aviation Gas ND mg/L 0.10 • ND . Not Detected 0 Qiivanterra Environmental Services • QC LOT ASSIGNMENT REPORT - MS QC Volatile Organics by GC/MS Laboratory QC Lot Number QC Run Number MS QC Run Number Sample Number QC Matrix QC Category (DCS) (SCS/BLANK/LCS) (SA,MS,SD,DU) 116887-0002-SA AQUEOUS 8260-A 24 JAN 96-ACX 29 DEC 95-ACA 116887-0003-SA AQUEOUS 8260-A 24 JAN 96-ACX 29 DEC 95-ACA 116887-0004-FB AQUEOUS 8260-A 24 7AN 96-ACX 29 DEC 95-ACA 116887-0005-SA AQUEOUS 8260-A 24 TAN 96-ACX 29 DEC 95-ACA u • LABORATORY CONTROL SAMPLE REPORT Volatile Organics by GC/MS Project: 116887 iiP"uanterra Environmental sen•ices Category: 8260-A 8260, Aqueous Matrix: AQUEOUS Date Analyzedt 24 JAN 96 QC Run: 24 JAN 96-ACX Concentration Unite: ug/L Concentration Accuracy(*) Analyte Spiked Measured LCS Limits 1,1-Dichloroethene 10.0 9.47 95 64-124 Benzene 10.0 9.58 96 67-127 Trichloroethene 10.0 9.83 98 60-120 Toluene 10.0 9.55 96 72-132 Chlorobenzene 10.0 9.51 95 68-128 1,2-Dichloroethane-d4 10.0 9.91 99 80-120 Toluene-d8 10.0 9.90 99 88-110 Bromofluorobenzene 10.0 10.0 100 86-115 0 -off errors in calculated Calculations are performed before rounding to avoid round results, niwanterra Endronmemal services SPIKE/MATRIX SPIKE DUPLICATE QC REPORT FIX tile Organics by GC/MS ect: 116887 Category: 8260-A 8260, Aqueous Matrix: AQUEOUS Sample: 116507-0001 MS Run: 29 DEC 95-ACA Units: ug/L Concentration Amount Acceptance Sample MS MSD Spiked *Recovery *RPD Limit Analyte Result Result Result MS/MSD MS MSD Recov. RPD 1,1-Dichloroethene ND 9.16 9.01 10.0 92 90 1.7 64-124 25 Benzene ND 9.86 9.58 10.0 99 96 2.9 67-127 25 Trichloroethene ND 9.87 9.71 10.0 99 97 1.6 60-120 25 Toluene ND 9.79 9.74 10.0 98 • 97 0.5 72-132 25 Chlorobenzene ND 9.36 9.41 10.0 94 94 0.5 68-128 25 Sample *Recovery Acceptance Limit Surrogates *Recovery MS MSD Recovery 1,2-Dichloroethane-d4 112 112 110 80-120 Toluene-d8 97 100 100 88-110 Bromofluorobenzene 101 105 96 86-115 ND Not Detected �ations are performed before rounding to avoid round -off errors in calculated results. SINGLE CONTROL SAMPLE REPORT Volatile Organics by GC/MS Project: 116887 Category: 8260-A 8260, Aqueous Matrix: AQUEOUS QC Run: 24 JAN 96-ACX Concentration Units: ug/L Analyte 1,2-Dichloroethane-d4 Toluene-d8 Eromofluorobenzene Concentration Spiked Measured 10.0 9.54 10.0 9.87 10.0 9.82 Al"uanterra Entimnmenml Seri -ices Date Analyzed: 24 CAN 96 Accuracy(t) SCS Limits 95 80-120 99 88-110 98 86-115 • 0 Calculations are Performed before rounding to avoid round -off errors in calculated result Wa OD BLANK REPORT tile Organics by GC/MS ect: 116887 Test: 8260-A Matrix: AQUEOUS QC Run: 24 JAN 96-ACX Analyte i,l-Dichloroethene trans-1,2-Dichloroethene 1,1-Dichloroethane cis-1,2-Dichloroethene Chloroform' 1,1,1-Trichloroethane Benzene Trichloroethene Toluene Tetrac''^ Ethylh Xylene E • Method 8260 - Volatile Organics Result Units ►!�uanterra Emiranmental Services Date Analyzed: 24 JAN 96 Reporting Limit ND ug/L 6.0 ND ug/L 10 ND ug/L 5.0 NO ug/L 10 ND ug/L 5.0 ND ug/L 5.0 ND ug/L 1.0 ND ug/L 5.0 ND ug/L 10 ND ug/L 5.0 Chain oMWtody Record OUA4124.1 • QIIsiA�rl"� Environmental S&ViM crMt TV s M► Pro dManaw a e OWs / �-`I CNh O/G7M"Number 48329 Address /00 Al 6PfU—AA1C) Tele#h Number (Area fiodeyF-Number OE3z;32 8oto Lab Number n6q95 Pageof cdy VJ �/ state ?➢Code � gng1 Site coated Lab confect Analysis mores (Attach ace is need list it Special ctionsl Condition�Receipt ; tZ � CI Q it J V PryectNeme / D E's CartlerlWaybttlllumber �feNO• comae �� 0.31 Matrix Containers& Preservatives Sample I.D. No. and Description (Containers for each sample maybe mrMlnadcn ane Nne) Date Time 8 � y y a � d S z = x o 2 ¢ t� F— z 9 / 9 I #1DD X X X 5 X >< el -FL V — 11 —Z7-cf& l ylD ►C s X 1C 7 t+bV 2 P=bte Hazardldenhfc tlon za Non -Hard ❑ Rammable ElSkfn Irritant Elkno Poison B ❑Unwn sample Disposal (A fee maybe assessed fl samples era retained❑ ElReturnTo Client El Disposal Disposal By Lab ❑Archive For Ion erthan 3 months Tum Around Timeaequired I�1 yam' OO nwum ms(speary) ❑24 Hours ❑"ours�❑7Days 014 Days 021 Days Other --W%& 9D 7sheday Defe Time Z. ReceNedey 2. Rer uOaf Time ,;�� 17%q 1 I fb:DO I 24 46I �(00� to Client with Report; PINK - Field Copy • Q"awerra Incorporated 1721 South Grand Ave nue Sacra Ana, Califonda 92705 714 258.8610 Telephone 714 258.0921 Fax February 2, 1996 FEB 0 6 1996 GERAGHTY & MILLER, INC. 100 N. BARRANCA AVE., SUITE 500 WEST COVINA, CA 91791-1600 ATTN: MR. H. P. SINGH �.ivanterra Environmental Services LIMS NO.: 116985-0001/0003 DATE SAMPLED: 29-JAN-1996 DATE SAMPLE REC'D: 29-JAN-1996 PROJECT: FORD/NEWPORT BEACH Enclosed with this letter is the report containing the analytical results for the project specified above. The Narrative section included in the following attachment provides a detailed description of all events that occurred during sample processing, analysis, and data review as applicable to the samples and analytical methods requested. • Report data sheets contain a list of the requested constituents measured in each test, the analytical results, and the standard reporting limits (RLs). Reporting limits are adjusted to reflect any dilution or dry weight correction, when applicable. Also provided in this report are the LIMS Report Key and the terms and abbreviations commonly used in our reports. Preliminary data were provided on February 1, 1996 at 5:30PM to Gary Boettcher. The report shall not be reproduced except in full, without the written approval of the laboratory. If you have any questions regarding the data provided in this report, please call Tracy 258-8610. Release of this report has been authorized by the Lab Director or demonstrated by the following signature. cc: Project File 0 Sincerely, ojact Ma/ ger 0 Sidwell at (714) the designee as Quanterre Environmental Services - Santa Ana LIMS REPORT KEY Environmental Semites Section Description Cover letter Signature page, report narrative as applicable. Sample Description Information Tabulated cross-reference between the Lab ID and Client ID, Including matrix, date and time sampled and the date received for all samples in the project. Sample Analysis Results Sheets Lists sample results, test components, reporting limit, dates prepared and analyzed and any data qualifiers. Pages are organized by test. QC Lot Assignment Report Cross-reference between lab ID's and applicable QC batches (DCS, LCS, SCS, Blank, MS/SD, DU) Duplicate Control Semple Report Percent recovery and RPD results, with acceptance limits, for the laboratory duplicate control samples for each test are tabulated in this report. These are measures of accuracy and precision for each test. Acceptance limits are based upon laboratory historical data. Laboratory Control Sample Report Percent recovery results for a single Laboratory Control Semple (if applicable) are tabulated In this report, with the applicable acceptance limits for each test. Matrix Spike/Matrix Spike Duplicate Report Percent recovery and RPD results for matrix -specific QC samples and acceptance limits, where applicable. This report can be used to assess matrix effects on an analysis. Single Control Sample Report A tabulation of the surrogate recoveries for the blank for argon ic analyses. Method Blank Report A summary of the results of the analysis of the method 61ank for each test. List of Abbreviations and Terms DCS Duplicate Control Sample MOD Matrix Spike Duplicate DU Sample Duplicate QC Run Preparation batch EB Equipment Blank QC Category LIMS QC Category FB Field Blank QC Lot DCS batch FD Field Duplicate NO Not Detected at the reporting limit expressed IDL Instrument Detection Limit (Metals) QC Matrix Matrix of the laboratory control sample (a) LCS Laboratory Control Sample RL Reporting Limit MB Method Blank QC Quality Control MDL Method Detection Limit (Organics) SA Sample MS Matrix Spike SO See MOD RPD Relative Percent Difference TO Trip Blank ppm (parts -per -million) mg/L or mg/kg ppb (parts -per -billion) Ag/L or /rg/kg QUAL Qualifier flag OIL Dilution Factor Refer tot the Gunmarra IntarnnrAtpri 011; itV Annwan,.a MnI am.r .nt 01., n, n*m a non anal nne o terms summer ze a ova.New 2 Quanterra Environmental Services - Santa Ana Qlfr'Puanferrra Environmental Senices • TABLE OF CONTENTS LIMS # 116985 CoverLetter ..................................................... 1 LIMSReport Key .................................................. 2 Table of Contents ................................................. 3 Narrative....................................................... 4 Chain -of -Custody Records and Sample Description Information Analytical Results Summary (LIMS Report) A. LIMS Datasheets B. QC Summaries • d U.] .t7 Quenterra Envlronmenta/ Services - Santa Ana CASE NARRATIVE LIMS # 116985 I. CONDITION UPON RECEIPT ►iiunnfe/re Environmental Services Cooler was received intact. The temperature of the cooler was 2.9°C. The temperature blank was measured at 3.2°C. Semple containers were received intact. Sample containers were received but listed on the chain -of -custody (COC) documentation. The VOA vials did not contain headspace. Proper preservation of applicable samples (excluding VOA samples) was verified upon receipt and documented on the CDC Form. Sample container labels did agree with the COC as to sample ID, collection date/time, requested test and preservative. Samples were received on time to meet the method holding time specifications. Any discrepancies Identified upon sample receipt have been forwarded to the client and are documented in the enclosed COC records. II. ORGANIC ANALYSES (BY METHOD: SW8260: SW8015-Modified) HOLDING TIME All samples were prepared and analyzed within the method -specified holding time requirements. METHOD BLANK All method blanks met method- and/or project -specific QC criteria. MS/MSD/LCS AND RPDs All spike recovery and RPD data met method- and/or project -specific QC criteria. SURROGATE RECOVERIES All surrogate spike recoveries in samples and in QC samples met method- and/or project - specific QC criteria. SAMPLE RESULTS The sample result for modified-8015 (sample INF-0129) for gasoline was flagged with a "z" due to three (3) single peaks eluting between C6-C9. III. METALS (BY METHOD: SW7000 Series) HOLDING TIME All samples were prepared and analyzed within the method -specified holding time requirements. METHOD BLANK All method blank data met method- and/or project -specific QC criteria. • • MS/MSD/LCS AND RPDs • All spike recovery and RPD data met method- and/or project -specific QC criteria. • C J Quanterra Environmental Services - Santa Ana CASE NARRATIVE LIMS # 116985 IV. GENERAL CHEMISTRY (BY METHOD: EPA200 Series) l'�uanterra Emironmemal sen ices HOLDING TIME All samples were prepared and analyzed within the method -specified holding time requirements. METHOD BLANK All method blanks met method- and/or project -specific QC criteria. MS/MSD/LCS/DCS AND RPDs All spike recovery and RPD data met method- and/or project -specific QC criteria. ►"uant+erra Environmental Services SAMPLE DESCRIPTION INFORMATION for Geraghty & Miller, Inc. Sampled Received Lab ID Client ID Matrix Date Time Date 116985-0601-SA INF-0129 AQUEOUS 29 JAN 96 14:00 29 JAN 96 216985-0002-SA EFF-0129 AQUEOUS 29 JAN 96 14:10 29 JAN 96 116985-0003-TS TRIP BLANK-0129 WATER-QA 29 JAN 96 29 JAN 96 E • 0 Olient Name: Client ID: LAB ID: Matrix: Authorized: Parameter Lead El METALS (Water - Total) Geraghty & Miller, Inc. EFF-0129 116985-0002-SA AQUEOUS Sampled: 29 JAN 96 29 JAN 96 Prepared: See Below 4F= Not Detected Result Qual DIL RL Units ND 1.0 0.050 mg/L ►Rivanterra Environmental Services Received: 29 JAN 96 Analyzed: See Below Prep Analyzed Method Date Date SW7421 30 JAN 96 30 JAN 96 ►fiaanterra Environmental GENERAL INORGANICS Services Client Name: Geraghty & Miller, Inc. Client ID: INF-0129 LAB ID: 116985-0001-SA Matrix: AQUEOUS Sampled: 29 JAN 96 Received: 29 JAN 96 Authorized: 29 JAN 96 Prepared: See Below Analyzed: See Below Prep Analyzed Parameter Result Qual DIL RL Units Method Date Date Total Organic Carbon 3.4 1.0 1.0 mg/L 415.1 NA 30 JAN 96 Total Suspended ' Solids ND 1.0 10.0 mg/L 160.2 NA 31 JAN 96 0 ND - Not Detected Total Petroleum Hydrocarbons as Gasoline Method 8015 Modified (CADHS) O Tent Name: Geraghty & Miller, Inc. Client ID: INF-0129 LAB ID: 116985-0001-SA Matrix: AQUEOUS Sampled: 29 JAN 96 Authorized: 29 JAN 96 Prepared: 30 JAN 96 Instrument: GC/FID Dilution: 1.0 Parameter Result Qualifier iiivanterra Environmental senices Received: 29 JAN 96 Analyzed: 30 JAN 96 RL Units Gasoline 0.19 z 0.10 mg/L Aviation Gas NO 0.10 mg/L Surrogate Recovery Acceptable Range a,a,a-Trifluorotoluene 113 % 50 - 150 � 0 • Chromatographic profile is not consistent with pattern(s) exhibited by reference fuel standards. Quantitation of unknown hydrocarbons in sample is based on gasoline. IM = Not Detected iiiunnter/'A Environmental Total Petroleum Hydrocarbons as Gasoline Seni`m Method 8015 Modified (CADHS) Client Name: Geraghty & Miller, Inc. Client ID: EFF-0129 LAB ID: 116985-0002-SA Matrix: AQL!B0US Sampled: 29 JAN 96 Received: 29 JAN 96 Authorized: 29 JAN 96 Prepared: 30 JAN 96 Analyzed: 30 JAN 96 Instrument: GC/FID Dilution: 1.0 Parameter Result Qualifier RL Units Gasoline Aviation Gas Surrogate a,a,a-Trifluorotoluene ND - Not Detected ND 0.10 mg/L ND 0.10 mg/L Recovery Acceptable Range 115 4 50 - 150 I 7 0 Tent Name: Client ID: LAB ID: Matrix: Authorized: Instrument: Parameter Geraghty & Miller, INP-0129 116985-0001-SA AQUEOUS 29 JAN 96 PTGC/MS 1,1-Dichloroethene trans-1,2-Dichloroethene 1,1-Dichloroethane cis-1,2-Dichloroethene Chloroform 1,1,1-Trichloroethane Benzene Trichloroethene Toluene Tetrachloroethene Ethylbenzene Xylenes (total) Surrogate ,&2-Dichloroethane-d4 luene-d8 omofluorobenzene • ND - Not Detected Volatile Organic Compounds Method 8260 Inc. Sampled: 29 JAN 96 Prepared: 30 JAN 96 Dilution: 5.0 Result Qualifier ►�uanterra Emlmnmenta! services Received: 29 JAN 96 Analyzed: 30 JAN 96 RL Units ND 30 ug/L ND 50 ug/L ND 25 ug/L ND 50 ug/L ND 25 ug/L ND 25 ug/L ND 5.0 ug/L 400 25 ug/L ND 50 ug/L 40 25 ug/L ND So ug/L Client Name: Client ID: LAS ID: Matrix: Authorized: Instrument: Parameter Geraghty & Miller, EFF�0129 116985-0002-SA AQUEOUS 29 JAN 96 PTGC/MS Volatile Organic Compounds Method 8260 Inc. Sampled: 29 JAN 96 Prepared: 30 7AN 96 Dilution: 1.0 Result Qualifier ►ivantertrta Environmental Services Received: 29 JAN 96 Analyzed: 30 JAN 96 RL Units 1,1-Dichloroethene ND 6.0 ug/L trans-1,2-Dichloroethene ND 10 ug/L 1,1-Dicbloroethene ND 5.0 ug/L cis-1,2-Dichloroethene ND 10 ug/L Chloroform ND 5.0 ug/L 1,1,1-Trichlorcethane ND 5.0 ug/L Benzene ND 1.0 ug/L Trichloroethene ND 5.0 ug/L Toluene ND 10 ug/L Tetrachlorcethene ND 5.0 ug/L Ethylbenzene ND 10 ug/L Xylenes (total) ND 10 ug/L Surrogate Recovery Acceptable Range 1,2-Dichloroethane-d4 103 k 80 - 120 Toluene-d8 97 $ 88 - 110 Bromofluorobenzene 99 t 86 - 115 ND = Not Detected • • • ►iivanterra • Environmental Services • QC LOT ASSIGNMENT REPORT - MS QC Metals Analysis and Preparation Laboratory Sample Number QC Matrix Qc Category 116985-0002-SA AQUEOUS PB-GFAA-AT • QC Lot Number QCS Run NNumber er) t(SAQC Run Number (DCS) 30 JAN 96-BX 23 JAN 96-LA LABORATORY CONTROL SAMPLE REPORT Metals Analysis and Preparation Project: 116985 Category: PB-GFAA-AT Lead, Furnace AA Matrix: AQUEOUS QC Run: 30 JAN 96-BX Concentration Units: mg/L Analyte Lead Qi%uanterra Ensironmental Semites Date Analyzed: 30 JAN 96 Concentration Accuracy(%) Spiked Measured LCS Limits 0.0400 0.0399 100 67-129 l� u • Calculations are performed before rounding to avoid round -off errors in calculated results. iiivanterra Bmironmenml Services *X SPIRE/MATRIX SPIKE DUPLICATE QC REPORT Metals Analysis and Preparation Project: 116985 Category: PB-GFAA-AT Lead, Furnace AA Matrix: AQUEOUS sample: 116887-0003 MS Run: 23 JAN 96-LA Units: mg/L Concentration Amount Acceptance Sample MS MSD Spiked %Recovery %RPD Limit Analyte Result Result Result MS/MSD MS MSD Recov. RPD Lead ND 0.0408 0.0406 0.0400 102 102 0.4 32-165 38 � 0 ONot Detected Calculations are performed before rounding to avoid round -off errors in calculated results. Q"uan#erra Envimnmemal Services METHOD BLANK REPORT Metals Analysis and Preparation Project: 116985 Test: PB-GFAA-AT Method 7421 - Lead, Graphite Furnace AA (Total) Matrix: AQUEOUS QC Run: 30 JAN 96-BX Date Analyzed: 30 JAN 96 Reporting Analyte Result Units Limit Lead NO mg/L 0.050 • ND - Not Detected • QC LOT ASSIGNMENT REPORT — MS QC Wet Chemistry Analysis and Preparation Laboratory Sample Number QC Matrix QC Category 116985-0001-SA AQUEOUS TOC-A 116985-0001-SA AQUEOUS TSS-A • C� QC Lot Number (DCS) 31 JAN 96—A CAivanterra Environmental Services QC Run Number MS QC Run Number (SCS/BLANK/LCS) (SA,MS,SD,DU) 30 JAN 96—AX 30 JAN 96—AA 31 JAN 96—A ��uanterra Entim mental Services DUPLICATE CONTROL SAMPLE REPORT Net Chemistry Analysis and Preparation Project: 116985 0 Category: TSS-A Total Suspended Solids Matrix: AQUEOUS QC Lots 31 JAN 96-A Date Analyzed: 31 JAN 96 Concentration Unitas mg/L Concentration Accuracy Precision Analyte Spiked Measured Average(%) (RPD) DCS1 Qual DCS2 Qual AVG DCS Limits pCS Limit Total Suspended Solids 100 104 105 104 105 70-130 0.96 30 0 � Calculations are performed before rounding to avoid round -off errors in calculated results ro ORATORY CONTROL SAMPLE REPORT Chemistry Analysis and Preparation ject: 116985 Category: TOC-A Matrix: AQUEOUS QC Run: 30 JAN 96-AX Concentration Unite: Analyte Total Organic Carbon • Total Organic Carbon mg/L Qivanterra Environmental services Date Analyzed: 30 JAN 96 Concentration Spiked Measured 25.0 24.5 Accuracy(%) LCS Limits 98 80-120 Calculations are performed before rounding to avoid round -off errors in calculated results. MATRIX SPIKE/MATRIX SPIKE DUPLICATE QC REPORT Wet Chemistry Analysis and Preparation Project: 126985 Categorys TOC-A Total Organic Carbon Matrix: AQUEOUS Samples 216985-0001 MS Runs 30 JAN 96-AA unite: mg/L Concentration Sample HS MSD Analyte Result Result Result Total Organic Carbon 3.41 29.8 29.6 ►:Duanlerra Envkonmenml Services • Amount Acceptance Spiked %Recovery %RPD Limit MS/MSD MS MSD Recov. RPD 25.0 106 105 0.7 70-130 30 • Calculations are performed before rounding to avoid round -off errors in calculated results. 0 iiivanterra Environmental services HOD BLANK REPORT et Chemistry Analysis and Preparation Project: 116985 Test: TOC-A Method 415.1 - Total,Organic Carbon (TOC) Matrix: AQUEOUS Date Analyzed: 30 JAN 96 QC Run: 30 JAN 96-AX Reporting Analyte Result Units Limit Total Organic Carbon NO mg/L 1.0 Test: TSS-A Method 160.2 - Total Suspended Solids (TSS) Matrix: AQUEOUS Date Analyzed: 31 JAN 96 QC Run: 31 JAN 96-A Reporting Analyte' Result Units Limit Total Suspended Solids ND mg/L 10.0 ID - Not Detected QC LOT ASSIGNMENT REPORT - MS QC LUFT Laboratory Sample Number 116985-0001-SA 116985-0002-SA QC Category %ivanterra Environmental services QC Lot Number QC Run Number MS QC Run Number (DCS) (SCS/BLANK/LCS) (SA,MS,SD,DU) 30 JAN 96-ACX 30 JAN 96-AC 30 JAN 96-ACX 30 JAN 96-AC FoORATORY CONTROL SAMPLE REPORT T ject: 116985 Category: TVPH-PT-A Total Matrix: AQUEOUS QC Run: 30 JAN 96-ACX Concentration Units: mg/L Analyte Caasoline • iivanterra Ensironmentol Senices Petroleum Hydrocarbons by Purge & Trap Date Analyzed: 30 JAN 96 Concentration Accuracy() Spiked Measured LCS Limits 1.00 1.01 101 63-130 Calculations are performed before rounding to avoid round -off errors in calculated results. MATRIX SPIRE/MATRIX SPIRE DUPLICATE QC REPORT LUFT Project: 116985 Category: TVPH-PT-A Total Petroleum Hydrocarbons by Purge & Trap Matrix: AQUEOUS Sample: 116985-0002 MS Run: 30 JAN 96-AC Units: mg/L Concentration Sample MS MSD Analyte Result Result Result Gasoline ND 1.08 1.06 ►0�uanterre Environmental Services • Amount Acceptance Spiked %Recovery %RPD Limit MS/MSD MS MSD Recov. RPD 1.00 108 106 0.9 51-131 34 • RD a Not Detected • Calculations are performed before rounding to avoid round -off errors in calculated results, .WGLE CONTROL SAMPLE REPORT Project: 116985 Category: TVPH-PT-A Total Petroleum Hydrocarbons by Purge & Trap Matrix: AQUEOUS QC Run: 30 JAN 96-ACX Concentration Units: mg/L Analyte a,a,a-Trifluorotoluene • iiivanterra En»ronmenml Services Date Analyzed: 30 JAN 96 Concentration Accuracy(t) Spiked Measured SCS Limits 0.0400 0.0457 114 50-150 0lculations are performed before rounding to avoid round -off errors in calculated results. Qiaanterra Environmental services METHOD BLANK REPORT • LUFT Project: 116985 Test: TVPH-P_T-A Method 8015-Mod. - Total Volatile Petroleum Hydrocarbons Matrix: AQUEOUS QC Run: 30 JAN 96-ACX Date Analyzed: 30 JAN 96 Reporting Analyte Result Units Limit Gasoline ND mg/L 0.10 Aviation Gas ND mg/L 0.10 • ND . Not Detected 0 0 QC LOT ASSIGNMENT REPORT - MS QC Volatile Organics by GC/MS Laboratory Sample Number QC Matrix QC Category 116985-0001-SA AQUEOUS 8260-A 116985-0002-SA AQUEOUS 8260-A 0 0 Q'09'uanterra Emiranmental Services QC Lot Number QC Run Number MS QC Run Number (DCS) (SCS/BLANK/LCS) (SA,MS,SD,DU) 30 JAN 96-BCX 30 JAN 96-BC 30 JAN 96-BCX 30 JAN 96-BC EnvLmrow:al s�I«s LABORATORY CONTROL SAMPLE REPORT Volatile Organics by GC/MS Project: 116985 Category: 8260-A 8260, Aqueous Matrix: AQUEOUS Date Analyzed: 30 JAN 96 QC Run: 30 JAN 96-BCX Concentration Units: ug/L Concentration Accuracy(t) Analyte Spiked Measured LCS Limits 1,1-Dichloroethene 10.0 9.24 92 64-124 Benzene 10.0 9.73 97 67-127 Trichloroethene 10.0 9.85 98 60-120 Toluene 10.0 9.67 97 72-132 Chlorobenzene 10.0 9.63 96 68-128 1,2-Dichloroethane-d4 10.0 10.8 108 80-120 Toluene -de 10.0 10.2 102 68-110 Bromofluorobenzene 10.0 10.6 106 86-115 • • Calculations are performed before rounding to avoid round -off errors in calculated results. 'uanterra Environmental Services X SPIKE/MATRIX SPIKE DUPLICATE QC REPORT tile Organics by GC/MS Project: 116985 Category: 8260-A 8260, Aqueous Matrix: AQUEOUS Sample: 116939-0001 MS Run: 30 JAN 96-BC Units: ug/L Concentration Amount Acceptance Sample MS MSD Spiked }Recovery 4RPD Limit Analyte Result Result Result MS/MSD MS MSD Recov. RPD 1,1-Dichloroethene ND 932 934 1000 93 93 0.2 64-124 25 Benzene ND 1010 990 1000 101 99 2.0 67-127 25 Trichloroethene ND 1040 1010 1000 104 101 2.9 60-120 25 Toluene ND 1010 991 1000 101 99 1.9 72-132 25 Chlorobenzene ND 967 964 1000 97 96 0.3 68-128 25 Sample kRecovery Acceptance Limit Surrogates %Recovery MS MSD Recovery 1,2-Dichloroethane-d4 100 Toluene-d8 94 Bromofluorobenzene 97 • 115 113 80-120 104 104 88-110 110 107 86-115 N of Detected ations are performed before rounding to avoid round -off errors in calculated results. 4"aanterra Environmental Services SINGLE CONTROL SAMPLE REPORT volatile Organics by GC/MS Project: 116985 Category: 8260-A 8260, Aqueous Matrix: AQUEOUS QC Run: 30 JAN 96-BCX Date Analyzed: 30 JAN 96 Concentration Units: ug/L Concentration Accuracy(*) Analyte Spiked Measured SCS Limits 1,2-Dichloroethane-d4 10.0 9.82 98 80-120 Toluene-d8 10.0 9.75 98 88-110 Bromofluorobenzene 10.0 9.79 98 86-115 • • Calculations are performed before rounding to avoid round -off errors in calculated resul0 ►i"uanterra Environmental Services MMOD BLANK REPORT tile Organics by GC/MS Project: 116985 Test: 8260-A Method 8260 - Volatile Organics Matrix: AQUEOUS Date Analyzed: 30 JAN 96 QC Run: 30 JAN 96-BCX Reporting Analyte Result Units Limit 1,1-Dichloroethene ND ug/L 6.0 trans-1,2-Dichloroethene ND ug/L 10 1,1-Dichloroethane ND ug/L 5.0 cis-1,2-Dichloroethene ND ug/L 10 Chloroform ND ug/L 5.0 1,1,1-Trichloroethane ND ug/L 5.0 Benzene ND ug/L 1.0 Trichloroethene ND ug/L 5.0 Toluene ND ug/L 10 Tetrachloroethene ND ug/L 5.0 Ethylbenzene ND ug/L 10 Xylenes (total) ND ug/L 10 OND Not Detected a i 0Chain ustody o �iivante� Record SnTkes Snmrnta► ed Maruger Dare Chet DlCusro&tft bm Adrheas �'�-" 3 - Tekyfpru (Area CodeyFaki� eM\ 1170� Pagery sere zvCode a Cadad Analysis (Attach list NVh.�u`C%\-\mores ce is need ' Name�'1CartSpeciatinshuctions/ CmrmdrPmdrase orderro le No. MatrixSample Conditions of Receipt I.D. No. and Description Date Time oy v; (Conrabem to each sampiemaybe cmrdbadm ma f<aa) &Z -\.3x. s Wes_ &In-. NA _ 2 w— ZZZ 133"1 X X z MT PeHer dldenaficarron ❑Ranamable ❑SkinImIant ❑PoisonD ❑unknownm ser❑Non-Hazard To Cxenl rnme ❑ Disposal oy tab ❑ Archive For Months (A fee than3monlhs edNsamples are retained Tam Argmdry Repaired 14 Days ❑ 21 Days ❑ other Tkne -- iv, I 1400 N 1176 - Report: TA n Chain o Custody Record • lbuantel* Enrironmcnta/ Serric" WA •12a-1 chPn1 xO5`O4JEI S MI Q % pp (. g cy state' zip Cade Id 69 7/7 9 Pmrd MX"er V r TebWoaeNamWrpee yFuHodx 0� 8 332-80 �C� sae caned lea Gmfad Dale Craem Ol Cosrady Number 9c. 49179 - - faeN+-e7e 1 / 0� Page_ 01� Analysts(Altech fistif more space Is needed Pil*d NameGaierM'ayHl EZ�g D �AOL3 N P S Nuni6er special mstrodions/ _ I CwftacP,,wJ,a" DrtlCNQmte No d4o ! & O31 Containers 8 Matrix Preservatives Conditions of Receipt Sample I.D. No. and Description Date (Conrainem for each wave my be celrrhaw ee one line) Time Z• s•gco I b -- o 7.5-5 I�zS x x _y O -c-ann- ^ as PosSbW Harald wmhrr fim ❑ mm-Hazard El flammable ❑ Stdn 10aw ❑ Polsan S ElUnW " saayie Dhyosal (Ales maybe assessed!/samples ere refafied ❑ Rem, To Caenl ❑ Dfsposal By Lab ❑Archive For Mantas r than a months Tim Arotme Hm, HryNrta — fT--T1 1¢G1 —124 H.. ❑4a Hoea QW Deyf—)C �(iIT/��- WNIT17- Clave rANARY Rennd: AdIftk Chain olWstody Record mre.er1n.r i�iivanterr� Errviroamanta Sendces Mom! Project Manager Date Chain Of Custody Number 49182 Address (X: ( A✓L Zi1 S?JU TolephMeNumber (Area Cade axNumber 3 Q (9 /8 l Lab Number pp�p 1 / ' ?0017 Page of cry stare zp toes f-t / Site Conrad lab Contact 1< k Analysis mores (Attach ace is needed list if Special Instructions/ Conditions of Receipt , ro Project Name Q K/P I3 Came ANayoa Number / ConrmcuPuv:hase OrdedDuole No A�, / O 116 V 67 �1 1 Matrix Containers & preservatives Sample I.D. No. and Description (Conraimmforeachsamplemaybecombinedmanerme) Date Time o m h y g , 'o _ N a = 2 = 2 a N e pl- � W7 2-7-94, goo 4 r PMlbte Hazard identification ❑ Non•Hruard ❑ Flammable ❑ Skin Indent ❑ Poison B ❑ UnknownSe❑ triple Disposal (A fee maybe assessed ilsamples are retained Return To Client ❑ Disposal By Lab ❑ Archive For Months longer than 3 months) Tum Around Time Required 7 r Hagwremenrs tapeoryi nISTR/BUTION: WHITE- Stays with the Sample; CANARY- Returned to Client with Report; PINK- Field Copy ►1)uanterra Environmental services Quanterra Incorporated 1721 South Grand Avenue Santa Ana, California 92705 714 258-8610 Telephone 714 258.0921 Fax February 14, 1996 GERAGHTY & MILLER, INC. 100 N. BARRANCA AVE., SUITE 500 WEST COVINA, CA 91791-1600 ATTN: MR. H. P. SINGH FEB 1 1996 LIMS NO.: 117088-000110003 DATE SAMPLED: 06/07-FEB-1996 DATE SAMPLE REC'D: 06/07-FEB-1996 PROJECT: FORD/NEWPORT BEACH Enclosed with this letter is the report containing the analytical results for the project specified above. The Narrative section included in the following attachment provides a detailed description of all events that occurred during sample processing, analysis, and data review as applicable to the samples and analytical methods requested. Report data sheets contain a list of the requested constituents measured in each test, the analytical results, and the standard reporting limits (RLs). Reporting limits are adjusted to reflect any dilution or dry weight correction, when applicable. Also provided in this report are the LIMS Report Key and the terms and abbreviations commonly used in our reports. Preliminary data were provided on February 9, 1996 at 4:30PM to Gary Boettcher. The report shall not be reproduced except in full, without the written approval of the laboratory. If you have any questions regarding the data provided in this report, please call Tracy Sidwell at (714) 258-8610. Release of this report has been authorized by the Lab Director or the designee as demonstrated by the following signature. cc: Project File 0 Sincerely, . 1 /A SAMPLE DESCRIPTION INFORMATION for Geraghty a Miller, Inc. Lab ID Client ID 117088-0001-SA EFF-0205 (0.00,0.00,) 117088-0002-SA AGACINT-0205 (0.00,0.00,) 117088-0003-SA AGACINT-0207 (0.0040.00,) %iaanterra Emironmmm/ Services Sampled Received Matrix Date Time Date AQUEOUS 06 FEB 96 13t50 06 FEB 96 AQUEOUS 05 FEB 96 13:50 06 FEB 96 AQUEOUS 07 FEB 96 11100 07 FEB 96 • • Quanterra Environmental Services - Santa Ana LIMS REPORT KEY ��uanterra Emironmental Services SacHon Description Cover latter Signature page, report narrative as applicable. Sample Description information Tabulated cross-reference between the Lab ID and Client ID, including matrix, date and time sampled and the date received for all samples in the project. Sample Analysis Results Sheets Lists sample results, test components, reporting limit, dates prepared and analyzed and any data qualifiers. Pages are organized by test. QC Lot Assignment Report Cross-reference between lab ID's and applicable QC batches (DCS, LCS, SCS, Blank, MS/SD, DU) Duplicate Control Sample Report Percent recovery and RPD results, with' acceptance limits, for the laboratory duplicate control samples for each test are tabulated in this report. These are measures of accuracy and precision for each test. Acceptance limits • are based upon laboratory historical data. Laboratory Control Sample Report Percent recovery results for a single Laboratory Control Sample (if applicable) are tabulated,in this report, with the applicable acceptance limits for each test. Matrix SpikelMatrix Spike Duplicate Report Percent recovery and RPD results for matrix -specific QC samples and acceptance limits, where applicable. This report can be used to assess matrix effects on an analysis. Single Control Sample Report A tabulation of the surrogate recoveries for the blank for organic analyses. A summary of the results of the analysis of the method ethod Blank Report • blank for each test. DCS DU EB FB FD IDL LCS MB MDL MS RPD ppm (parts -per -million) QUAL IqWfer tote Nanterre FncorPorated Quenterra Enviionmenta/ Services - Sang Ana l-ii11Al'1L'BI"/'A Environmental Seniors 7 TABLE OF CONTENTS LIMS rx 117088 Cover Letter .......... . LIMSReport Key .................................................. 2 Table of Contents ................................................. 3 Narrative ............................... Chain -of -Custody Records and Sample Description Information Analytical Results Summery (LIMS Report) A. LIMS Datasheets B. QC Summaries • • 3 • is is Quanterra Environmental Services - Santa Ana CASE NARRATIVE LIMS # 117088 I. CONDITION UPON RECEIPT Qiivanterra Environmental Services Coolers were received intact. The temperature of the coolers were 3.6 and 3.4°C. The temperature blank was measured at 3.9°C. Sample containers were received intact. The VOA vials did not contain headspace. Proper preservation of applicable samples (excluding VOA samples) was verified upon receipt and documented on the COC Form. Sample container labels did agree with the COC as to sample ID, collection date/time, requested tests and preservatives. Samples were received in time to meet the method holding time specifications. II. ORGANIC ANALYSES (BY METHOD: SW8260; SW8015-Modified) HOLDING TIME All samples were prepared and analyzed within the method -specified holding time requirements. METHOD BLANK All method blanks met method- and/or.project-specific QC criteria. MS/MSD/LCS AND RPDs All spike recovery and RPD data met method- and/or project -specific QC criteria. SURROGATE RECOVERIES All surrogate spike recoveries in samples and in QC samples met method- and/or project - specific QC criteria. SAMPLE RESULTS The analysis for sample AGACINT-0205 (117088-0002) was canceled per Geraghty & Miller, Inc. personnel on February 7, 1996. 111. METALS (BY METHOD: SW7000 Series) HOLDING TIME All samples were prepared and analyzed within the method -specified holding time requirements. METHOD BLANK All method blank data met method- and/or project -specific QC criteria. MS/MSD/LCS AND RPDs All spike recovery and RPD data met method- and/or project -specific QC criteria. 4 METALS (Water - Total) Client Names Geraghty & Miller, Inc. Client ID: EFF-0205 (0.00,0.00,) LAB ID$ 117088-0001-SA Matrix$ AQUEOUS Sampled¢ 06 FEB 96 Authorized: 06 FEB 96 Prepared: See Below Parameter Lead ND Not Detected Result Qual DIL RL Units ND 1.0 0.050 mg/L Q0ivanterra . avkonmmtcl Services A Received, 06 FEB 96 Analyzed; See Below Prep Analyzed Method Date Date SW7421 07 FEB 96 08 FEB 96 • 9lient Total Petroleum Hydrocarbons as Gasoline Method 8015 Modified (CADHS) Name: Geraghty & Miller, Inc. Client ID: EFF-0205 (0.00'0.00') LAB ID: 117088-0001-SA Matrix: AQUEOUS Sampled: 06 FEB 96 Authorized: 06 FEB 96 Prepared: 07 FEB 96 Instrument: GC/FID Dilution: 1.0 Parameter Result Qualifier Gasoline Aviation Gas Surrogate a,a,a-Trifluorotoluene Is • ND z Not Detected :M�aanterra EnWronmenial Services Received: 06 FEB 96 Analyzed: 07 FEB 96 RL Units NO 0.10 mg/L ND 0.10 mg/L Recovery Acceptable Range 105 t 50 - 150 Volatile Organic Compounds Method 8260 Client Name: Geraghty & Miller, Inc. Client ID: EFF-0205 (0.00,0.00,) LAB ID: 117088-0001-SA Matrix: AQUEOUS Sampled: 06 FEB 96 Authorized: 06 FEB 96 Prepared: 06 FEB 96 Instrument: PTGC/MS Dilution: 1.0 Parameter Result qualifier ►%ivanterra Environmwal Services Received: 06 FEB 96 Analyzed: 06 FEB 96 RL Units 1,1-Dichloroethene ND 6.0 ug/L trans-1,2-Dichloroethene NO 10 ug/L 1,1-Dichloroethane NO 5.0 ug/L cis-1,2-Dichloroethene ND 10 ug/L Chloroform ND 5.0 ug/L 1,1,1-Trichloreethane NO 5.0 ug/L Benzene NO 1.0 ug/L Trichloroethene ND 5.0 ug/L Toluene NO 10 ug/L Tetrachloroethene ND 5.0 ug/L Ethylbenzene NO 10 ug/L Xylenes (total) NO 10 USA Surrogate Recovery Acceptable Range 1,2-Dichloroethane-d4 89 } 80 - 120 T61uene-d8 96 } 88 - 110 Bromofluorobenzene 95 } 86 - 115 NO - Not Detected • • 0 Qiivanterra Environmental Services Volatile Organic Compounds Method 8260 Gent Name: Geraghty & Miller, Inc. Client ID: AGACINT-0207 (0.00,0.00,) LAB ID: 117088-0003-SA Matrix: AQUEOUS Sampled: 07 FEB 96 Received: 07 FEB 96 Authorized: 06 FEB 96 Prepared: 08 FEB 96 Analyzed: 08 FEB 96 Instrument: PTGC/MS Dilution: 1.0 Parameter Result Qualifier RL Units 1,1-Dichloroethene ND 6.0 ug/L 10 ug/L trans-1,2-Dichloroethene ND 5.0 ug/L 1,1-Dichloroethane ND 10 ug/L cis-1,2-Dichloroethene ND 5.0 ug/L Chloroform ND ND 5.0 ug/L 1,1,1-Trichloroethane ND 1.0 ug/L Benzene Trichloroethene ND 5.0 ug/L 10 ug/L Toluene ND ND 5.0 ug/L Tetrachloroethene 10 ug/L Ethylbenzene ND ND 10 ug/L Xylenes (total)- a.... P=1,1A u9nae Surrogate 1,2-Dichloroetha uene-d8 mofluorobenze • ND = Not Detecte QC LOT ASSIGNMENT RElDRT - MS QC Metals Analysis and Preparation Laboratory Sample Number QC Matrix QC Category 117088-0001-SA AQUEOUS PH-GFAA-AT Q%iunnterra Environmental Services • 9C Lot Number QC Run Number MS QC Run Number (DCS) (SCS/BLANK/LCS) (SA,MSISD,DU) 07 FtS 96-CX 07 FEB 96-CA • 0 ORATORY CONTROL SAMPLE REPORT als Analysis and Preparation Project: 117088 Category: PB-GFAA-AT Lead, Furnace AA Matrix: AQUEOUS QC Runs 07 FEB 96-CX Concentration Unite: mg/L Arialyte Lead • ►iivanterra En»ronmental Services Date Analyzed: 08 FEB 96 Concentration Accuracy(%) Spiked Measured LCS Limits 0.0400 0.0455 114 67-129 • Calculations are performed before rounding to avoid round -off errors in calculated results. MATRIX SPACE/MATRIX SPIKE DUPLICATE QC REPORT Metals Analysis and Preparation Projects 117088 Category: PS-GFAA-AT Lead, Furnace AA Matrix: AQUEOUS Sample: 117088-0001 MS Run: 07 FEB 96-CA Units: mg/L Concentration Sample MS MSD Analyte Result Result Result Lead ND 0.0419 0.0416 0"mailterra Environmental Services • Amount Acceptance Spiked %Recovery •RPD Limit MS/MSD MS MSD Recov. RFD 0.0400 105 104 0.7 32-165 38 • ND a Not Detected 0 Calculations are performed before rounding to avoid round -off errors in calculated results. .P'uanterra Environments] Services OTHOD BLANK REPORT Metals Analysis and Preparation Project: 117088 Test: PB-GFAA-AT Method 7421 - Lead, Graphite Furnace AA (Total) Matrix: AQUEOUS Date Analyzed: 08 FEB 96 QC Run: 07 FEB 96-CX Reporting Analyte Result Units Limit Lead ND mg/L 0.050 • ND Not Detected QC LOT ASSIGNMENT REPORT - MS QC LUFT Laboratory Sample Number QC Matrix QC Category 117088-0001-SA AQUEOUS TVPH-PT-A uOuenterra Environmental Services • QC Lot Number QC Run Number MS QC Run Number (DCS) (SCS/BLANK/LCS) (SA,MS,SD,DU) 07 FEB 96-ADX 07 FEB 96-AD • • iiivanter a Environmental Services ORATORY CONTROL SAMPLE REPORT T oject: 117088 Category: TVPH-PT-A Total Petroleum Hydrocarbons by Purge & Trap Matrix: AQUEOUS Date Analyzed: 07 FEB 96 QC Run: 07 FEB 96-ADX Concentration Units: mg/L Concentration Accuracy() Analyte Spiked Measured LCS Limits Gasoline 1.00 0.848 85 63-130 • • Calculations are performed before rounding to avoid round -off errors in calculated results. MATRIX SPIKE/MATRIX SPIKE DUPLICATE QC REPORT LUFT Project: 117088 Category: TVPH-PT-A Total Petroleum Hydrocarbons by Purge & Trap Matrix:• AQUEOUS Sample: 117088-0001 MS Run: 07 FEB 96-AD Units: mg/L Concentration Sample MS MSD Analyte Result Result Result Gasoline ND 0.848 0.786 00"ma 1terra Envim mcmd Services Amount Acceptance Spiked }Recovery tRPD Limit MS/MSD MS MSD Recov. RPD 1.00 85 79 7.6 51-131 34 rl ND = Not Detected calculations are performed before rounding to avoid round -off errors in calculated results. SGLE CONTROL SAMPLE REPORT T Project: 117088 Category: TVPH-PT-A Total Petroleum Hydrocarbons by Purge & Trap Matrix: AQUEOUS QC Run: 07 FEB 96-AUR Concentration Units: mg/L Analyte a,a,a-Trifluorotoluene • 0lculations are performed befog iiivanterra Environmental Services Date Analyzed: 07 FEB 96 Concentration Accuracy(t) spiked Measured scs Limits 0.0400 0.0420 105 50-150 10manterra . Environmental Services METHOD BLANK REPORT LUFT Project: 117088 Test: TVPH-P T-A Method 8015-Mod. - Total Volatile Petroleum Hydrocarbons Matrix: AQUEOUS QC Run: 07 FEB 96-ADX Date Analyzed: 07 FEB 96 Reporting Analyte Result Units Limit Gasoline ND mg/L 0.10 Aviation Gas ND mg/L 0.10 0 ND . Not Detected 0 0 QC LOT ASSIGNMENT REPORT - MS QC Volatile Organics by GC/MS Laboratory Sample Number QC Matrix QC Category 117088-0001-SA AQUEOUS 8260-A 117088-0003-SA AQUEOUS 8260-A • 0 ►40aanferra Emironmentni Services QC Lot Number QC Run Number MS QC Run Number (DCS) (SCS/BLANK/LCS) (SA,MS,SD,DU) 06 FEB 96-ACX 01 FEB 96-AC 08 FEB 96-ACX 01 FEB-96-AC Qivanlerra . .envimnMental Services LABORATORY CONTROL SAMPLE REPORT Volatile organics by GC/MS Project: 117088 Category: 8260-A 8260, Aqueous Matrix: AQUEOUS Date Analyzed: 08 FEB 96 QC Run: 08 FEB 96-ACX Concentration Units: ug/L Concentration Accuracy(*) Analyte Spiked Measured LCS Limits 1,1-Dichloroethene 10.0 9.32 93 64-124 Benzene 10.0 9.79 98 67-127 Trichloroethene 10.0 9.79 98 60-120 Toluene 10.0 9.72 97 72-132 Chlorobenzene 10.0 9.55 96 68-128 1,2-Dichloroethane-d4 10.0 10.5 105 80-120 Toluene-d8 10.0 10.4 204 88-110 Bromofluorobenzene 10.0 10.6 106 86-115 Category: 8260-A 8260, Aqueous Matrix: AQUEOUS Date Analyzed: 06 FEB 96 QC Run: 06 FEB 96-ACX Concentration Units: ug/L Concentration Accuracy(}) Analyte Spiked Measured LCS Limits 1,1-Dichloroethene 10.0 9.27 93 64-124 is Benzene 10.0 9.60 96 67-127 Trichloroethene 10.0 9.79 98 60-120 Toluene 10.0 9.58 96 72-132 Chlorobenzene 10.0 9.56 96 68-128 1,2-Dichloroethane-d4 10.0 10.1 101 80-120 Toluene -de 10.0 10.0 100 88-110 Bromo£luorobenzene 10.0 10.1 101 86-115 0 Calculations are performed before rounding to avoid round -off errors in calculated results, IDIX SPIKE/MATRIX SPIKE DUPLICATE QC REPORT Volatile organics by GC/MS Project: 117088 Category: 8260-A 8260, Aqueous Matrix: AQUEOUS Sample: 117001-0003 MS Run: 01 FEB 96-AC Units: u4/L Analyte 1,1-Dichloroethene Benzene Trichloroethene Toluene Chlorobenzene Surrogates 1,2-Dichloroethane-d4 Toluene-d8 0fluorobenzene Sample Result ND ND ND ND ND Sample *Recovery 100 101 100 Concentration MS MSD Result Result 9.08 8.58 9.19 9.25 9.63 9.47 9.53 9.56 9.45 9.52 Q:�uanterra Environmental Senices Amount Acceptance Spiked $Recovery Limit MS/MSD ME MSD Recov. RPD 10.0 91 86 5.7 64-124 25 10.0 92 92 0.6 67-127 25 10.0 96 95 1.7 60-120 25 10.0 95 96 0.3 72-132 25 10.0 94 95 0.7 68-128 25 *Recovery Acceptance Limit MS MSD Recovery 115 119 80-120 106 106 88-110 109 113 86-115 Not Detected Calculations are performed before rounding to avoid round -off errors in calculated results. Qivanterra . Environmental Services SINGLE CONTROL SAMPLE REPORT Volatile Organics by GC/MS Project: 117080 Category: 8290-A 2260, Aqueous Matrix: AQUEOUS QC Run: 08 FEB 96-ACX Date Analyzed: 08 FEB 96 Concentration Units: ug/L Concentration Accuracy(4) Analyte Spiked Measured SCS Limits 1,2-Dichlorcethane-d4 10.0 9.42 94 80-120 Toluene-d8 10.0 9.78 98 88-110 Bromofluorobenzene 10.0 9.94 99 86-115 Category: 8260-A 8260, Aqueous Matrix: AQUEOUS 0 QC Run: 06.FEB 96-ACX Date Analyzed: 06 FEB 96 Concentration Units: ug/L Concentration Accuracy(4) Analyte Spiked Measured SCS Limits 1,2-Dichloroethane-d4 Toluene-d8 10.0 10.0 9,63 9,71 96 80-120 97 88-110 Bromofluorobenzehe 10.0 9.96 100 86-115 Calculations are performed before rounding to avoid round -off errors in calculated resin ;ivanterra Emironmental Services TROD BLANK REPORT olatile Organics by GC/MS Project: 117088 Test: 8260-A Method 8260 - Volatile Organics Matrix: AQUEOUS Date Analyzed: 06 FEB 96 QC Run: 06 FEB 96-ACX Reporting Analyte Result Units Limit 1,1-Dichloroethene ND ug/L 6.0 trans-1,2-Dichloroethene ND ug/L 10 1,1-Dichloroethane ND ug/L ug/L 5.0 10 cis-1,2-Dichloroethene ND ND ug/L 5.0 Chloroform 1,1,1-Trichloroethane ND ug/L 5.0 Benzene ND ND ug/L ug/L 1.0 5.0 Trichloroethene ND ug/L 10 Toluene Tetrachloroethene ND ug/L 5.0 Ethylbenzene ND ND ug/L ug/L 10 10 Xylenes (total) QC Run: 08 FEB 96-ACX Date Analyzed: 08 FEB 96 Reporting Analyte Result Units Limit 1-Dichloroethene ND ug/L 6.0 rans-1,2-Dichloroethene ND ug/L 10 1,1-Dichloroethane ND ug/L 5.0 cis-1,2-Dichloroethene ND ug/L 10 Chloroform ND ND ug/L ug/L 5.0 5.0 1,1,1-Trichloroethane ug/L 1.0 Benzene Trichloroethene ND ND ug/L 5.0 Toluene ND ND ug/L ug/L 10 5.0 Tetrachloroethene ND ug/L 10 Ethylbenzene Xylenes (total) ND ug/L 10 •ND Not Detected Chain MTustody Record QlAum Environmcntd SnTkes �, ,.�... f:Fmd a �Y � Address pmjad Mang Vale '��a,�g � Ct.aa. al GLslady N.adrm 49183 __... 7als w f Wi44 Caeeypaahw ibw 81833Z- V 41 Lab 15 page�_of_L "y / State � 14code q1 M seerx,,Ia tebconhct Analysts (Attach mares ace i t8 Is needed Special Instructions/ Conditions of Receipt Q wg '� Pwied Name ) Gn(/nN' /hmlbw .cl*fic my seJO,droUro ee no. Containers d Ma Mx Preservatives i Sample I.D. No. and Description (Lontatrun far each ww;*m" be dsebWM Date Time _OF_F_L Z1Z Z'!L-9 212^`ice ao )L110 x %� ►+e7t57i 2-IZ^q v Pa.sSte HaraAldenliGcetron ❑ Non -Hazard ❑ Flammable ❑ skin Irritant ❑ Prison B ❑ Unknown SanQN nlrOaset (A lee may be assessed xsamples are retained ❑ Return To Client ❑ Disposal By Lab ❑ Archive For Monlits longer than 3 months)_ ium A,amd Tk.Rnep,imd sc Is In runnf with Rnnnd• PINK- Ford rmv Quanterra Incorporated 1721 South Grand Avenue Santa Ana, California 92705 714 258.8610 Telephone 714 258.0921 Fax February 21, 1996 RECEIVED FEB 2 2 1996 GERAGHTY- & MILLER GERAGHTY & MILLER, INC. 100 N. BARRANCA AVE., SUITE 500 WEST COVINA, CA 91791-1600 ATTN: MR. H. P. SINGH ►rOuanterra Ennronmenmf Se ica LIMS NO.: 117158-0001 /0002 DATE SAMPLED: 12-FEB-1996 DATE SAMPLE REC'D: 12-FEB-1996 PROJECT: FORD/NEWPORT BEACH Enclosed with this letter is the report containing the analytical results for the project specified above. The Narrative section included in the following attachment provides a detailed description of all events that occurred during sample processing, analysis, and data review as applicable to the samples and analytical methods requested. isReport date sheets contain a list of the requested constituents measured in each test, the analytical results, and the standard reporting limits (RLs). Reporting limits are adjusted to reflect any dilution or dry weight correction, when applicable. Also provided in this report are the LIMS Report Key and the terms and abbreviations commonly used in our reports. Preliminary data were provided on February 19, 1996 at 2:54PM to Gary Boettcher. The report shall not be reproduced except in full, without the written approval of the laboratory. If you have any questions regarding the data provided in this report, please call Tracy Sidwell at (714) 258-8610. Release of this report has been authorized by the Lab Director or the designee as demonstrated by the following signature. cc: Project File • Sincerely, Quenterra Environmental Services - Santa Ana uivallt@fY"8 LIMS REPORT KEY Environmental Services Section Description Cover letter Signature page, report narrative as applicable. Sample Description Information Tabulated cross-reference between the Lab ID and Client ID, including matrix, date and time sampled and the date received for all samples In the project. Sample Analysis Results Sheets Lists sample results, test components, reporting limit, dates prepared and analyzed and any data qualifiers. Pages are organized by test. CC Lot Assignment Report Cross-reference between lob ID's and applicable QC batches (DCS, LCS, SCS, Blank, MS/SD, DU) Duplicate Control Sample Report Percent recovery and RPD results, with acceptance limits, for the laboratory duplicate control samples for each test ' are tabulated In this report. These are measures of accuracy and precision for each test. Acceptance limits are based upon'laboratory historical data. Laboratory Control Sample Report Percent recovery results for a single Laboratory Control Sample (if applicable) are tabulated in this report, with the applicable acceptance limits for each test. Matrix Spike/Matrix Spike Duplicate Report Percent recovery and RPD results for matrix -specific QC samples and acceptance limits, where applicable. This report can be used to assess matrix effects on an analysis, Single Control Sample Report A tabulation of the surrogate recoveries for the blank for organic analyses. Method Blank Report A summary of the results of the analysis of the method blank for each test. List of Abbreviations and Terms DCS Duplicate Control Sample MSD Matrix Spike Duplicate DU Sample Duplicate QC Run Preparation batch EB Equipment Blank QC Category LIMS QC Category FB Field Blank QC Lot DCS batch FD Field Duplicate ND Not Detected at the reporting limit expressei IDL Instrument Detection Limit IMetals) QC Matrix Matrix of the laboratory control sample is) LCS Laboratory Control Sample RL Reporting Limit MB Method Blank QC Quality Control MDL Method Detection Limit (Organics) SA Sample MS Matrix Spike SO See MSD RPD Relative Percent Difference TO Trip Blank ppm (parts -per -million) mg/L or mglkg ppb (parts -per -billion) pg/L or pglkg QUAL Qualifier flag DIL Dilution Factor 2 Quanterra Environmental Services - Santa Ana • TABLE OF CONTENTS LIMS # 117158 AM uanterra Environmental Services Cover Letter ..................................................... 1 IRAs ve.. . ....................... I ........... 2 • 0 Quanterra Environmental Services - Santa Ana CASE NARRATIVE LIMS # 117158 I. CONDITION UPON RECEIPT ►%%uanterra Emimmenml Services Cooler was received intact. The temperature of the cooler was 2.8°C. The temperature blank was measured at 3.7°C. Semple containers were received intact. The VOA vials did not contain headspace. Sample container labels did agree with the COC as to sample ID, collection date/time, requested tests and preservatives. Samples were received in time to meet the method holding time specifications. II. ORGANIC ANALYSES (BY METHOD: SW8260) HOLDING TIME All samples were prepared and analyzed within the method -specified holding time requirements. METHOD BLANK All method blanks met method- and/or project -specific QC criteria. MS/MSD/LCS AND RPDs All spike recovery and RPD data met method- and/or project -specific QC criteria. SURROGATE RECOVERIES All surrogate spike recoveries in samples and in QC samples met method- and/or project - specific QC criteria. • 11 • 4 E Lab ID Client ID SAMPLE DESCRIPTION INFORMATION for Geraghty & Miller, Inc. 117158-0001-SA EW-18 (0.00,0.00,) 1171SS-0002-SA EW-33 (0.00,0.00,) C 9 ►iivanterra Emironmenml Services Sampled Received Matrix Date Time Date AQUEOUS 12 FEB 96 14:10 12 FEB 96 AQUEOUS 12 FEB 96 14:05 12 FEB 96 Qiaanmrra Client Name: Geraghty & Miller, Client ID: EW-18 (0.00,0.00,) LAB ID: 117158-0001-SA Matrix: AQUEOUS Authorized: 12 FEB 96 Instrument: GC/MS-MD Parameter 1,1-Dichlorohthene trans-1,2-Dichloroethene 1,1-Dichloroethane Carbon disulfide cis-1,2-Dichloroethene Chloroform 1,1,1-Trichloroethane 1,2-Dichloroethane Benzene Trichloroethene Toluene Tetrachloroethene Chlorobenzene Ethylbenzene Xylenes (total) 1,1,2-Trichloro-1,2,2- trifluoroethane Surrogate 1,2-Dichloroethane-d4 Toluene -de Bromofluorobenzene ND . Not Detected Volatile Organic Compounds Emimamenm! Method 8260 Bervues Inc. Sampled: 12 FEB 96 Received: 12 FEB 96 Prepared: 16 FEB 96 Analyzed; 16 FEB 96 Dilution: 5.0 Result Qualifier RL Units 9.7 5.0 ug/L NO 5.0 ug/L NO 5.0 ug/L NO 5.0 ug/L ND 5.0 ug/L ND 5.0 ug/L NO 5.0 ug/L ND 5.0 ug/L NO 5.0 ug/L 420 5.0 ug/L ND 5.0 ug/L 19 5.0 ug/L NO 5.0 ug/L ND 5.0 ug/L NO 5.0 ug/L NO 10 ug/L Recovery Acceptable Range 95 80 - 120 96 t 88 - 110 95 4 86 - 115 • • ,7 lent Name: Geraghty & Miller, ient ID: EW-33 (0.00,0.00,) LAB ID: 117158-0002-SA Matrix: AQUEOUS Authorized: 12 FEB 96 Instrument: GC/MS-MD Parameter 1,1-Dichloroethene trans-1,2-Dichloroethene 1,1-Dichloroethane Carbon disulfide cis-1,2-Dichloroethene Chloroform 1,1,1-Trichloroethane 1,2-Dichloroethane Benzene Trichloroethene Toluene Tetrachloroethene Chlorobenzene Ethylbenzene Xylenes (total) 1,1,2-Trichloro-1,2,2- tri£luoroethane �rogate 1,2-Dichloroethane-d4 toluene-d8 Bromofluorobenzene 40 - Not Detected Volatile Organic Compounds Method 8260 Inc. Sampled: 12 FEB 96 Prepared: 16 FEB 96 Dilution: 5.0 Result Qualifier (iivanterra Environmental Services Received: 12 FEB 96 Analyzed: 16 FEB 96 RL Units 13 5.0 ug/L ND 5.0 ug/L ND 5.0 ug/L ND 5.0 ug/L ND 5.0 ug/L ND 5.0 ug/L ND 5.0 ug/L ND 5.0 ug/L ND 5.0 ug/L 130 5.0 ug/L ND 5.0 ug/L 36 5.0 ug/L ND 5.0 ug/L ND 5.0 ug/L ND 5.0 ug/L ND 10 ug/L Recovery Acceptable Range 103 i 80 - 120 99 88 - 110 97 ; 86 - 115 QC LOT ASSIGNMENT REPORT - MS QC Volatile Organics by GC/MS Laboratory Sample Number QC Matrix QC Category 217158-0001-SA AQUEOUS 8260-A 117158-0002-SA AQUEOUS 8260-A iaanlerra Environmental Services • QC Lot Number QC Run Number MS QC Run Number (DCS) (SCS/BLANK/LCS) (SA,MS,SD,DU) 16 FEB 96-ADX 08 FEB 96-AD 16 FEB 96-ADX 08 FEB 96-AD • 9 LABORATORY CONTROL SAMPLE REPORT latile Organics by GC/MS oject: 117158 Category: 8260-A 8260, Aqueous Matrix: AQUEOUS QC Run: 16 FEB 96-ADX Concentration Units: ug/L Analyte 1,1-Dichlorcethene Benzene Trichloroethene Toluene Chlorobenzen 1,2-Dichlorc Toluene -de Bromofluorob C] 'Ralculations ;iP"uanterra Environmental senices Date Analyzed: 16 FEB 96 Concentration Accuracy0k) Spiked Measured LCS Limits 10.0 8.83 88 64-124 10.0 9.40 94 •67-127 10.0 9.69 97 .60-120 ►lDuanterra Emkonmenal Services MATRIX SPIKE/MATRIX SPIKE DUPLICATE QC REPORT Volatile organics by GC/MS Project: 117158 Category: 8260-A 8260, Aqueous Matrix: AQUEOUS Sample: 117089-0021 MS Run: 08 FEB 96-AD Units: ug/L Concentration Amount Acceptance Sample MS MSD Spiked tRecovery tRPD Limit Analyte Result Result Result MS/MSD MS MSD Recov, RPD 1,1-Dichloroethene ND 51.6 51.7 50.0 103 103 0.1 64-124 25 Benzene NO 48.8 49.2 50.0 98 98 0.8 67-121 25 Trichloroethene 271 315 n 320 n 50.0 NC NC NC 60-120 25 Toluene ND 49.1 49.1 50.0 98 98 0.0 72-132 25 Chlorobenzene ND 46.6 48.1 Solo 93 96 3.2 68-128 25 Sample }Recovery Acceptance Limit Surrogates tRecovery MS MSD Recovery 1,2-Dichloroethane-d4 98 103 105 80-120 Toluene-d8 99 103 103 88-110 Bromofluorobenzene 97 100 103 86-115 • n = Spiked analyte out of matrix spike acceptance limits; refer to lab control sample results. NC = Not Calculated, calculation not applicable. ND - Not Detected Calculations are performed before rounding to avoid round -off errors in calculated results. • NoGLE CONTROL SAMPLE REPORT atile Organics by GC/MS ject: 117158 Category: 8260-A 8260, Aqueous Matrix: AQUEOUS QC Run: 16 FEB 96-ADX Concentration Units: ug/L Analyte 1,2-Dichloroethane-d4 Toluene-dS Bromofluorobenzene • iivanterra En ironmenral Services Date Analyzed: 16 FEB 96 Concentration Accuracy(t) Spiked Measured SCS Limits 10.0 9.54 95 80-120 10.0 9.51 95 88-110 10.0 9.42 94 86-115 Calculations are performed before roundinc • METHOD BLANK REPORT Volatile Organics by GC/MS Project: 117158 Test: 8260-A Matrix: AQUEOUS QC Run: 16 FEB 96-ADX Analyte 'Puanterra EnWronmentsl Services Method 8260 - Volatile Organics • Date Analyzed: 16 FEB 96 Reporting Result Units Limit 1,1-Dichloroethene ND ug/L 5.0 trans-2,2-Dichloroethene ND ug/L 5.0 1,1-Dichloroethane ND ug/L 5.0 Carbon disulfide ND ug/L 5.0 cis-1,2-Dichloroethene ND ug/L 5.0 Chloroform ND ug/L 5.0 1,1,1-Trichloroethane ND ug/L 5.0 1,2-Dichloroethane ND ug/L 5.0 Benzene Trichloroethene ND ND ug/L ug/L 5.0 5.0 Toluene ND ug/L 5.0 Tetrachloroethene ND ug/L 5.0 Chlorobenzene ND ug/L 5.0 Ethylbenzene ND ug/L 5.0 Xylenes (total) ND ug/L 5.0 1,1,2-Trichloro-1,2,2-trifluoroethane ND ug/L 10 ND . Not Detected 0 Chain oMptody Record OUAd124.1 • Quan T4 Environmental Services Chem PMjed Manager AJZ Date -gam Chap Dl CustadyNumber 49183 Adtlress Telephon e Nu ber(Area CodeyFex NWftr 818332— 0 lab Number 11-7167 Pageof- 1-cry state ZiPCode Q� 7111 S000.1ad labContam Analysts more s (Attach ace is needed lstH Special Instructional Conditions at Receipt a V Project Name CaniedW ybANumber contractftmhase D'dar'o"ote N°. - 040 Matrix Containers & Preservatives Sample I.D. No. and Description (Comalnem 1w eatl sample may be comNned on one 6ne) Date Time o m h y a a $ = a x = m 2 c N 2IZj% ao Y.LIE ri Vi - 2.12 -`t V I IO I WCZK, Z•I7--94 NOT W&L TAT_ Pomble Hazard ldentdratron ❑ Non•Hazard ❑ Flammable ❑ Skin Irritant ❑ Polson B ❑Unknown Sample Dssp sal (A tee maybe assessed d samples are retained ❑ Rewm To Client ❑ Disposal By Lab ❑ Archive For Months lon erthah 3 months) Tuma and Time Required ---- - -__ IDC Regwrements(Speow n 24 Hours ❑ 48 Hours ❑ 7 Days Elm Da,, El21 DQ5ays MOther , 61E" M if/1` DISTRIBUTION: WHITE -Stays with the Sample; CANARY- Returned to Client with Report; PINK- Fteld Copy • • Quanti,ma Incorporated 1721 South Grand Avenue Santa Ana, Califonaia 92705 7I4 258-8610 Telephone 714 258.0921 Fax February 23, 1996 GERAGHTY & MILLER, INC. 100 N. BARRANCA AVE., SUITE 500 WEST COVINA, CA 91791-1600 ATTN: MR. H. P. SINGH ►:0"aanferra Enyironm wl Scryka LIMS NO.: 117157-0001/0002 DATE SAMPLED: 12-FEB-1996 DATE SAMPLE REC'D: 12-FEB-1996 PROJECT: FORD/NEWPORT BEACH Enclosed with this letter is the report containing the analytical results for the project specified above. The Narrative section Included in the following attachment provides a detailed description of all events that occurred during sample processing, analysis, and data review as applicable to the samples and analytical methods requested. Report data sheets contain a list of the requested constituents measured In each test, the analytical results, and the standard reporting limits (RLs). Reporting limits are adjusted to reflect any dilution or dry weight correction, when applicable. Also provided in this report are the LIMS Report Key and the terms and abbreviations commonly used in our reports. Preliminary data were provided on February 23, 1996 at 2:30PM to Gary Boettcher. The report shall,not be reproduced except in full, without the written approval of the laboratory. If you have any questions regarding the data provided in this report, please call Tracy Sidweil at (714) 258-8610. Release of this report has been authorized by the Lab Director or the designee as demonstrated by the following signature. cc: Project File Sincerely, RFejdct Ma er 1✓� Quenterre Environmental Services - Santa Ana ��iva►nterra LIMS REPORT KEY Environmental services Section Descripdon Cover letter Signature page, report narrative as applicable. Sample Description Information Tabulated cross-reference between the Lab ID and Client ID, including matrix, date and time sampled and the date received for all samples In the project, Sample Analysis Results Sheets Llets sample results, test components, reporting limit, dates prepared and analyzed and any data qualifiers. Pages are organized by test. QC Lot Assignment Report Cross-reference between lab ID's and applicable QC batches (DCS, LCS, SCS, Blank, MS/SD, DU) Duplicate Control Sample Report Percent recovery and RPD results, with acceptance limits, for the laboratory duplicate control samples for each test are tabulated in this report. These are measures of accuracy and precision for each test. Acceptance limits are based upon laboratory historical data. Laboratory Control Sample Report Percent recovery results for a single Laboratory Control Sample (if applicable) are tabulated in this report, with the applicable acceptance limits for each test. Matrix Spike/Matrix Spike Duplicate Report Percent recovery and RPD results for matrix -specific QC samples and acceptance limits, where applicable. This report can be used to assess matrix effects on an analysis. Single Control Sample Report A tabulation of the surrogate recoveries for the blank for organic analyses. Method Blank Report A summery of the results of the analysis of the method blank for each teat. List of Abbreviations and Terms 2 • • • Quanterra Environmental Services - Santa Ana �ivanterra Environmental Sen'ices TABLE OF CONTENTS LIMS # 117157 MvarI ttar ............ ..... ............................... 1 I IMC Runnr}Kav ........................................... 2 Table of Contents ................................................. 3 Narrative....................................................... 4 Chain -of -Custody Records and Sample Description Information Analytical Results Summary (LIMS Report) A. LIMS Datasheets B. QC Summaries 3 Quenterra Environmental Services - Santa Ana CASE NARRATIVE LIMS # 117157 I. CONDITION UPON RECEIPT Qivanterra Emimnmenml ScAlces Cooler was received Intact. The temperature of the cooler was 2.8°C. The temperature blank was measured at 3.7°C. Sample containers were received intact. Sample containers (trip blank) were received but not listed on the chain -of -custody (COC) documentation. The trip blank sample was not requested for analysis. The VOA vials did not contain headspace. Proper preservation of applicable samples (excluding VOA samples) was verified upon receipt. Sample container labels did agree with the COC as to sample ID, collection date/time, requested tests and preservatives. Samples were received in time to meet the method holding time specifications. Any discrepancies identified upon sample receipt have been forwarded to the client and are documented in the enclosed COC records. II. ORGANIC ANALYSES IBY METHOD: SW8280; SW8015-Modified) HOLDING TIME All samples were prepared and analyzed within the method -specified holding time requirements. METHOD BLANK All method blanks met method- and/or project -specific OC criteria. MS/MSD/LCS AND RPDs All spike recovery and RPD data met method- and/or project -specific QC criteria. SURROGATE RECOVERIES All surrogate spike recoveries in samples and In QC samples met method- and/or project - specific QC criteria. III. METALS (BY METHOD: SW7421) HOLDING TIME All samples were prepared and analyzed within the method -specified holding time requirements. METHOD BLANK All method blank data met method- and/or project -specific QC criteria. MS/MSD/LCS AND RPDs All spike recovery and APO data met method- and/or project -specific QC criteria. • • ri u 4 • SAMPLE DESCRIPTION INFORMATION for Geraghty & Miller, Inc. Lab ID 117157-000 117157-000 • • Q4ivanterra Environmental Services ,Auenterra Environmental Servim METALS (Water - Total) Client Name: Geraghty & Miller, Inc. Client ID: EFFL 212 (0.00,0.00,) LAB ID: 1171S7-0001-SA Matrix: AQUEOUS Sampled: 12 FEB 96 Received: 12 FEB 96 Authorized: 12 FEB 96 Prepared: See Below Analyzed: See Below Parameter Result Qual DIL RL Units Method Prep Analyzed Date Date Lead ND 1.0 0.050 mg/L SW7421 13 FEB 96 14 FEB 96 , •I r ND = Not Detected I . Total Petroleum Hydrocarbons as Gasoline Method 8015 Modified (CADHS) Client Name: Geraghty & Miller, Inc. Client ID: EFFL 212 (0.00,0.00,) LAB ID: 117157-0001-SA Matrix: AQUEOUS Sampled: 12 FEB 96 Authorized: 12 FEB 96 Prepared: 13 FEB 96 Instrument: GC/FID Dilution: 1.0 Parameter Result Qualifier Gasoline Aviation Gas Surrogate a,a,a-Tri£luorotoluene • 0 ND = Not Detected ►iivanterra Environmental Services Received: 12 FEB 96 Analyzed: 13 FEB 96 RL Units ND 0.10 mg/L ND 0.10 mg/L Recovery Acceptable Range 103 50 - 150 c Volatile organic Compounds Method 8260 Client Name: Geraghty & Miller, Inc. Client ID: EFFL 212 (0.00,0.00,) LAB ID: 117157-0001-SA Matrix: AQUEOUS Sampled: 12 FEB 96 Authorized: 12 FEB 96 Prepared: 16 FEB 96 Instrumentt PTGC/MS Dilution: 1.0 Parameter Result Qualifier Q%%uanterra l n:ironmental Services Received: 12 FEB 96 Analyzed: 16 FEB 96 RL Units 1,1-Dichloroethene NO 6.0 ug/L trans-1,2-Dichlorcethene NO 10 ug/L 1,1-Dichloroethane NO 5.0 ug/L cis-1,2-Dichloroethene ND 10 ug/L Chloroform ND 5.0 ug/L 1,1,1-Trichloroethane NO 5.0 ug/L Benzene NO 1.0 ug/L Trichloroethene ND 5.0 ug/L Toluene ND 10 ug/L Tetrachloroethene NO 5.0 ug/L Ethylbenzene NO 10 ug/L Xylenes (total) ND 10 ug/L Surrogate Recovery Acceptable Range 1,2-Dichloroethane-d4 100 t 80 - 220 Toluene-d8 95 b 88 - 110 Bromofluorobenzene 93 t 86 - 115 NO - Not Detected 0 QC LOT ASSIGNMENT REPORT - MS QC Metals Analysis and Preparation Laboratory Sample Number QC Matrix QC Category 117157-0001-SA AQUEOUS PB-GFAA-AT 0 Q:v`uanterra . Environmental Services QC Lot Number QC Run Number MS QC SCS/BLANK/LCS (SA,MSRSD,DU)un ber (DCS) ( ) 13 FEB 96-EX 13 FEB 96-EA LABORATORY CONTROL SAMPLE REPORT Metals Analysis and Preparation Project: 117157 Category: PB-GFAA-AT Lead, Furnace AA Matrix: AQUEOUS QC Run: 13 FEB 96-EX Concentration Units: mg/L Anal7te .Lead %%%uanterra Environmental services Date Analyzed: 14 FEB 96 Concentration Accuracy(%) Spiked Measured LCS Limits 0.0400 0.0396 99 67-129 • 0 Calculations are performed before rounding to avoid round -off errors in calculated results. %P'uanterra Environmental Services .0X SPIKE/MATRIX SPIKE DUPLICATE QC REPORT als Analysis and Preparation Project: 117157 Category: PB-GFAA-AT Leaa, Furnace AA Matrix: AQUEOUS Sample: 117160-0001 MS Run: 13 FES 96-EA Units: mg/L Concentration Sample MS MSD Analyte Result Result Result Lead • Not Detect( Calculations art Amount Acceptance Spiked %Recovery %RPD Limit MS/MSD MS MSD Recov. RPD ND 0.0356 0.0359 0.0400 89 90 0.8 32-165 38 Qlivanterra Environmental sendces METHOD BLANK REPORT Metals Analysis and Preparation Projects 117157 Tests PB-GFAA-AT Method 7421 - Lead, Graphite Furnace AA (Total) Matrixt AQUEOUS QC Run: 13 FEB 96-EX Date Analyzed: 14 FEB 96 Reporting Analyte Result Units Limit Lead ND - Not Detected ND mg/L 0.050 • • QC LOT ASSIGNMENT REPORT - MS QC Ltn Laboratory Sample Number QC Matrix QC Category 117157-D00l-SA AQUEOUS TVPB-PT-A • tt�uanterra EnWranmental Senlc QC Lot Number QC Run Number MS QC Run Number {DCS) (SCS/BLANK/LCS) (SA,MS,SD,DU) 13 FEB 96-ADX 13 FEB 96-AD GAivanterrta Emlronmental Services LABORATORY CONTROL SAMPLE REPORT • LUFT Project: 117157 Category: TVPH-PT-A Total Petroleum Hydrocarbons by Purge & Trap Matrix: AQUEOUS Date Analyzed: 13 FEB 96 QC Run: 13 FEB 96-ADX Concentration Units: mg/L Concentration Accuracy(t) Analyte Spiked Measured LCS Limits Gasoline 1.00 0.878 86 63-130 0 0 Calculations are performed before rounding to avoid round -off errors in calculated results. IX SPIKE/MATRIX SPIKE DUPLICATE QC REPORT LOT Project: 117157 Category: TVPH-PT-A Total Petroleum Hydrocarbons by Purge & Trap Matrix: AQUEOUS Sample: 117157-0001 MS Run: 13 FEB 96-AD Units: mg/L Concentration Sample MS MSD Analyte Result Result Result Gasoline ND 0.848 0.835 • ��9uanterra Environmental Services 0 Amount Acceptance Spiked tRecovery %RPD Limit MS/MSD MS MSD Recov. RPD 1.00 85 84 1.5 51-131 34 a of Detected Ca culations are performed before rounding to avoid round -off errors in calculated results. SINGLE CONTROL SAMPLE REPORT LUFT Project 117157 Category: TVPH-PT-A Total Petroleum Hydrocarbons by Purge & Trap Matrix: AQUEOUS QC Run: 13 FES 96-ADX Concentration Units: mg/L Analyte a,a,a-Trifluorotoluene Concentration Spiked Measured 0.10400 0.0408 Ruenterra En+ironmenta/ Services Date Analyzed: 13 FEB 96 Accuracy(t) SCS Limits 102 50-150 • 11 Calculations are performed before rounding to avoid round -off errors in calculated resul* 4 OD BLANK REPORT FT Project: 117157 Test: TVPH-P T-A Matrix: AQUEOUS QC Run: 13 FEB 96-ADX Analyte Gasoline Aviation Gas • 4 = Not Detected eiivanterra . Envkonmenml Services Method solS-Mod. - Total Volatile Petroleum Hydrocarbons Date Analyzed: Reporting Result Units Limit NO mg/L 0.10 ND mg/L 0.10 13 FEB 96 QC LOT ASSIGNMENT REPORT - MS QC Volatile Organics by GC/MS Laboratory Sample Number QC Matrix QC Category 117157-0001-SA AQUEOUS 8260-A (ivanterra Emironmentcl Services 0 QC Lot Number QC Run Number MS QC Run Number (DCS) (SCS/BLANK/LCS) (SA,MS,SD,DU) 16 FEB 96-ADX 08 FEB 96-AD • ►iivanterra . Environmental Services ORATORY CONTROL SAMPLE REPORT atile Organics by GC/MS roject: 117157 Category: 8260-A 8260, Aqueous Date Analyzed: 16 FEB 96 Matrix: AQUEOUS QC Run: 16 FEB 96-ADX Concentration Units: ug/L Concentration Accuracy(t) Spiked Measured LCS Limits Analyte 1,1-Dichloroethene 10.0 8.83 88 94 64-124 67-127 10.0 9.40 Benzene 10.0 9.69 97 60-120 Trichloroethene 10.0 9.76 98 72-132 Toluene 10.0 9.81 98 68-128 Chlorobenzene 10.0 9.81 98 80-120 1,2-Dichloroethane-d4 10.0 9.56 96 88-110 Toluene -de 10.0 9.52 95 86-115 Bromofluorobenzene • • Calculations are performed before rounding to avoid round -off errors in calculated results. Environmental Services MATRIX SPIKE/MATRIX SPIKE DMICATE OC REPORT i Volatile organics by GC/MS Project: 117157 Category: 8260-A 8260, Aqueous Matrix: AQUEOUS Sample: 117089-0022 MS Run: 08 FEB 96-AD Units: ug/L Analyte 1,1-Dichloroethene Benzene Trichloroethene Toluene Chlorobenzene Surrogates 1,2-Dichlorcethane-d4 Toluene-d8 Bromofluorobenzene Concentration Amount Acceptance Sample MS MSD Spiked *Recovery *RPD Limit Result Result Result MS/MSD MS MSD Recov. APO ND 51.6 51.7 50.0 103 103 0.1 64-124 25 ND 48.8 49.2 50.0 98 98 0.8 67-127 25 271 315 n 320 n 50.0 NC NC NC 60-120 25 ND 49.1 49.1 50.0 98 98 0.0 72-132 25 ND 46.6 48.1 50.0 93 96 3.2 68-128 25 Sample *Recovery Acceptance Limit *Recovery MS MSD Recovery 98 103 105 80-120 99 103 103 88-110 97 100 103 86-115 i n - Spiked analyte-out of matrix spike acceptance limits; refer to lab control sample results. NC a Not Calculated, calculation not applicable. is a Not Detected Calculations are performed before rounding to avoid round -off errors in calculated results. ►UODuanterra Environmental Services OLE CONTROL atile Organ; Project: 11715' Category: 8260� Matrix: AQUE, QC Run: 16 FK Concentration 1 Analyte 1,2-Dichloroet: Toluene -de Bromofluoroben E 0alculations Q%uanterra Emironmmul senices METHOD BLANK REPORT is Volatile Organics by GC/MS Project: 117157 Test: 8260-A Method 8260 - Volatile Organics Matrix: AQUEOUS QC Run: 16 FEB 96-ADX Date Analyzed: 16 FEB 96 Analyte Result Units Reporting Limit 1,1-Dichloroethene ND ug/L 6.0 trans-1,2-Dichloroethene ND ug/L 10 1,1-Dichloroethane ND ug/L 5.0 cis-1,2-Dichloroethene ND ug/L 10 Chloroform ND ug/L 5.0 1,1,1-Trichloroethane ND ug/L 5.0 Benzene ND ug/L 1.0 Triohloroethene ND ug/L 5.0 Toluene ND ug/L 10 Tetrachloroethene ND ug/L 5.0 Ethylbenzene ND u L 10 Xylenes (total) ND ug/L 10 ND . Not Detected I'�O, Chain o tody Record • Vuanfier Services OUA-4124-1 Caent Project Manager Date Chem Ol Cu 1Number 49175 _ Z. _ GEC(.�STy * Address Teephone Num aCadeyFax Number ,.(, vie_]' La6 Number ,), t�a Page ef�y— — �7 cdy state zy Code Q ,/ !//! sr contact C� Lab contact �1 \ Analysts (Attachli if mores ace is needed Nth Proiecl Name Camermayntl Number / Q/1 N Special Instructional CMbaCf/RlrohaS@ ordarA7wte No Matdx Containers & Conditions of Receipt %34I0 !8G'63/ Preservatives Sam le I.D.No. and Descd lion P P Date S c 'o Time e @ 3 3 g io z x 2 (Containers for each sample may be combined on one rme) i�� -s•S �U X X 1izo / CNr Z5 2 v w.Z 1 0 � ,•Lp q5 ��wf • 3� Vv W,3ct lUs Possible Hazardldentrfiwllon ❑ Nan -Hazard ❑ Flammable ❑ Skin tmtant ❑ Polson s ❑ Unknown Sample El Return Disposal To Client El Disposal By Lab ❑ Archive For Months (A lee longer maybe than 3 assessed months) if samples are retained rr. Rmuimmanis /Soeafvl Turn Around Tme Requrmd /V&O WHITE. Stays with t e Sample; CANARY- Returned to Client with i Chain olWstody •�anr� Record Ertvironmrntal SeTylcrs OUAd124-1 client Pmled Manager Date Cham OtCuslodyNamber 49176 Addmu Telephone Number (Area w, Number Lab Number n 3 Z DI li O Page ot._ c,�0slat codaQ lad - coned Analysts (Attach lis if p % / mores ace is needed pmleci Name comer aybdl Number » i Nf Special Instructions/ Conr2dPurchase Omemuole Na Matrix Containers & Conditions of Receipt Preservatives Sample I.D. No. and Description Date Time m m o y = $ a (Containers for each sample may be romb nwl on one fine) ul v x 5 4U mi's X n vev�.3a z3 � ✓mow , 23 vEvU , t (Z3 e%V ✓ E�✓ M3 ✓E Wr 2`�6 v Zso ✓Lyv- IL S'!- ✓. tL i -I-.- i 1- E ► Z 5L, " - Posvblel,lxmmldenhri flan ❑ Non -Hazard ❑ Flammable ❑ Skin Irritant ❑ Poison B ❑ Unkn-- Sample Oaptual ❑ Return To client ❑ Disposal By Lab ❑ Archive For (A tee may be assessed If samples are retained Months longer than 3months) - TumAmurMTmmReQmred sa(��A O\.� OC ReWmments(Specdy) El24 Hou El48 Hours ❑ 7 CA❑ 21 Days ❑ Oth 1. Rehnq By Dat Trme 1. Receivedey Daf �� rmel Ref, ulshed By Dare Time 1930 2Recetled By Refingmshed By Dare Time 3. Reoerced ay Dale Time Comments \ ti ` ,e 1—' p & DISTRIBUT N: WHITE - Stays th the Sample; CANARY- Returned o Client with Report; PINK - Field COPY Adak Chain dWstody Record OUA4124-1 • efuanten4b Environmental Services Cr Pro'ect Manager Date s a Chain Of Cmrody Number 49177 Address I'mr., FnCAC�j1 Telephone Nu er(Area CadeyFax Number 3 - 10 = Lab Vftber 1177091 page 3 of Crty Stare ` )- ` LpCode C 1 �., LLecontact Lab Contact ^ Y, Analysis mores (Attach aceisneeded ll tIf Special Instructions/ Conditions of Receipt Pro' Name Cam uWaybill Number ' ContreNFumhase orderA to No. Matrix Containers & Preservatives Sample I.D. No. and Description (Containers foreach samplemaybe oombmedon weine) Date Time 8 v m ul y g _N z= = o 2 a "t EW -\3 a s \ ^ L32b h %� X _ 2 - X >Q — ZZ 13'3"1 x X >Q x -Z t3�t x 21 PosvWe Hat IdenbfiWrxm ❑ Non -Hazard ❑ Flammable ❑ Skin Irritant ❑ Poison B ❑Unknown Sample Daposal (A /ee maybe assessed if samples are retained ❑ Return To Client ❑ Disposal By Lab ❑ Archive For Months lon erfhan 3 months) Tom Around Time Required G_ _ UkaA Qy%6) 5F=A9—X �. _ i47 • I w mqurmmenre pjoe wr FIAA. i M%14mnme 7nays 1914Dam ❑ 21 Dam ❑Other� rune /f' WHITE - Stays with1the Sample; CANARY - Returned to Client with Report; PINK - Field Copy AML Chain o sfody Record • � ►iivante�� Emtironmenta Services WA- IZ9-1 Glens ✓ Pwied Manager _ Date Cham OlQatodyNumber 49179 �, y Y- A ress Telephone Number (Area elfi xNumber 33Z-So lit Lab Number 0 Pageof = stale�9/7 Site Contad tab Contact Analy Is(Attachlis if 9 mores ace is needed Profed Nance CamemwaYbA Number N P Special Instructions/ Cantmd/Purchase onleHDuofe No. Containers & Matrix Conditions of Receipt 640 I % d Preservatives Sample I.D. No. and Description Date Time $ m $ a bb = m c N iB = 2 (Cnntoinersforeachwmptemaybecombinedonomr,ne) P 2 N •G�vl � 2.5.9 l bZS '� '� x a s — x Possbte Hazard t imirliation ❑ Non -Hazard ❑ Flammable ❑ Skin fmfant ❑ Poison B ❑ unknovm Sample oBposal " 'Alee maybe assessed 11 samples areretained ❑ Retum To Client ❑ Disposal By Lab `A ElArchive For Months longer than 3 months) Turn Around Time Required t fleh shedeY�f2R—irdByy 2. npwshetlay oate T�e Oale �� Tim��a - - �-/&'4 ( 14.30 Stays w1h the Sample; CANARY- Returned to Clferrt with Report; Quanterra Incorporated • South Grand Avenue Santa Ana, California 92705 714 258.8610 Tekphone 714 258.0921 Fax February 16, 1996 FEB 201996 GERAGHTY & MILLER GERAGHTY & MILLER, INC. 100 N. BARRANCA AVE., SUITE 500 WEST COVINA, CA 91791-1600 ATTN: MR. H. P. SINGH %Auanterra Envlmnm wl Servkc LIMS NO.: 117089-0001/0037 DATE SAMPLED: 05-FEB-1996 DATE SAMPLE REC'D: 06-FEB-1996 PROJECT: FORD/NEWPORT BEACH Enclosed with this letter is the report containing the analytical results for the project specified above. The Narrative section included in the following attachment provides a detailed description of all events that occurred during sample processing, analysis, and data review as applicable to the samples and analytical methods requested. • Report data sheets contain a list of the requested constituents measured in each test, the analytical results, and the standard reporting limits (RLs). Reporting limits are adjusted to reflect any dilution or dry weight correction, when applicable. Also provided in this report are the LIMS Report Key and the terms and abbreviations commonly used in our reports. Preliminary data were provided on February 15, 1996 at 2:30PM to Gary Boettcher. The report shall not be reproduced except in full, without the written approval of the laboratory. If you have any questions regarding the data provided in this report, please call Tracy Sidwell at (714) 258-8610. Release of this report has been authorized by the Lab Director or the designee as demonstrated by the following signature. cc: Project File r� u Sincerely, 'Pe lect Meager Quanterra Environmental Serv/ces • Santa Ana LIMS REPORT KEY P'Ouante►rra Emironmental Services Section Description Cover letter Signature page, report narrative as applicable. Sample Description Information Tabulated cross-reference between the Lab ID and Client ID, including matrix, date and time sampled and the date received for all samples In the project. Sample Analysis Results Shoats Lists sample results, test components, reporting limit, dates prepared and analyzed and any data qualifiers. Pages are organized by test. QC Lot Assignment Report Cross-reference between lab ID's and applicable QC batches (DCS, LCS, SCS, Blank, MS/SD, DUI Duplicate Control Sample Report Percent recovery and RPD results, with acceptance limits, for the laboratory duplicate control samples for each test are tabulated in this report. These are measures of accuracy and precision for each test. Acceptance limits are based upon laboratory historical data. Laboratory Control Sample Report Percent recovery results for a single Laboratory Control !, Semple lif applicable) are tabulated In this report, with the applicable acceptance limits for each test. Matrix Spike/Matrix Spike Duplicate Report Percent recovery and RPD results for matrix -specific QC samples and acceptance limits, where applicable. This report can be used to assess matrix effects on an analysis. Single Control Sample Report A tabulation of the surrogate recoveries for the blank for organic analyses. Method Blank Report A summary of the results of the analysis of the method blank for each test. 0 List of Abbraviatlons and Terms DCS Duplicate Control Sample MSD Matrix Spike Duplicate DU Semple Duplicate QC Run Preparation batch EB Equipment Blank QC Category LIMS QC Category FB Field Blank QC Lot DCS batch FD Field Duplicate ND Not Detected at the reporting limit expressed IDL Instrument Detection Limit (Metals) QC Matrix Matrix of the laboratory control sample (a) LCS Laboratory Control Sample RL Reporting Limit MB Method Blank QC Quality Control MDL Method Detection Limit (Organics) SA Sample MS Matrix Spike SO See MSD RPD Relative Percent Difference TS Trip Blank ppm (parts -per -million) mglL or mg/kg ppb (parts -per -billion) Gg1L or ug/kg QUAL Qualifier flag OIL Dilution Factor efer to the Quanlerra Incorporated Quality Assurance Management Plan for detailed explanations of terms summarized above. 2 Quanterra Environmental Services - Santa Ana 0 TABLE OF CONTENTS LIMS # 117089 ►U�uanterrrta Enidronmental SeMces Cover Letter ..................................................... 1 LIMSReport Key .................................................. 2 Table of Contents .................................................. 3 4 Narrative....................................................... Chain -of -Custody Records and Sample Description Information A • • Quanterra Environmental Services - Santa Ana CASE NARRATIVE LIMS # 117089 1. CONDITION UPON RECEIPT ►Duanterra Emironmentcl Services Cooler was received intact. The temperature of the cooler was 3.60C. The temperature blank was measured at 3.9°C. Sample containers were received intact. The VOA vials did not contain headspace. Sample container labels did agree with the CDC as to sample ID, collection date/time, requested tests and preservatives. Samples were received in time to meet the method holding time specifications. 11. ORGANIC ANALYSES (BY METHOD: Sw8260) HOLDING TIME All samples were prepared and analyzed within the method -specified holding time requirements. METHOD BLANK All method blanks met method- and/or project -specific QC criteria. MS/MSD/LCS AND RPDa All spike recovery and RPD data met method- and/or project -specific QC criteria. SURROGATE RECOVERIES All surrogate spike recoveries in samples and in QC 'samples met method- and/or project - specific QC criteria. • 0 0 4 tiival! en! Environmenm! Services . SAMPLE DESCRIPTION INFORMATION for Geraghty & Miller, Inc. Sampled Received Lab ID Client ID Matrix Date Time Date 117089-0001-SA EW-31 (0.00,0.00,) AQUEOUS 05 FEB 96 11:15 06 FEB 96 117089-0002-SA EW-32 (0.00,0.00,) AQUEOUS 05 FEB 96 11:17 06 FEB 96 117089-0003-SA EW-30 (0.00,0.00,) AQUEOUS 05 FEB 96 11:20 06 FEB 96 117089-0004-SA EW-29 (0.00,0.00,) AQUEOUS 05 FEB 96 16:25 06 FEB 96 117089-0005-SA EW-28 (0.00,0.00,) AQUEOUS 05 FEB 96 11:25 06 FEB 96 117089-0006-SA EW-25 (0.00,0.00,) AQUEOUS 05 FEB 96 11:27 06 FEB 96 117089-0007-SA EW-27 (0.00,0.00,) AQUEOUS 05 FEB 96 11:30 06 FEB 96 117089-0008-SA EW-38 (0.00,0.00,) AQUEOUS 05 FEB 96 11:33 06 FEB 96 117089-0009-SA EW-20 (0.00,0.00,) AQUEOUS 05 FEB 96 11:55 06 FEB 96 217089-0010-SA EW-37 (0.00,0.00,) AQUEOUS 05 FEB 96 11:57 06 FEB 96 117089-0011-SA EW-35 (0.00,0.00,) AQUEOUS 05 FEB 96 12:00 06 FEB 96 117089-0012-SA EW-34 (0.00,0.00,) AQUEOUS 05 FEB 96 12:15 06 FEB 96 117089-0013-SA EW-4 (0.00,0.00,) AQUEOUS 05 FEB 96 12:25 06 FEB 96 117089-0014-SA EW-3A (0.00,0.00,) AQUEOUS 05 FEB 96 12:30 06 FEB 96 117089-0015-SA EW-2 (0.00,0.00,) AQUEOUS 05 FEB 96 12:33 06 FEB 96 117089-0016-SA EW-1 (0.00,0.00,) AQUEOUS 05 FEB 96 12:35 06 FEB 96 117089-0017-SA EW-5 (0.00,0.00,) AQUEOUS 05 FEB 96 12:40 06 FEB 96 117089-0018-SA EW-6 (0.00,0.00,) AQUEOUS 05 FEB 96 12:,43 06 FEB 96 117089-0019-SA EW-7 (0.00,0.00,) AQUEOUS O5 FEB 96 12:45 06 FEB 96 EW-8 (0.00,0.00,) AQUEOUS O5 FEB 96 12:48 06 FEB 96 1*117089-0020-SA 117089-0021-SA EW-9 (0.00,0.00,) AQUEOUS OS FEB 96 12:50 06 FEB 96 117089-0022-SA EW-10 (0.00,0.00,) AQUEOUS 05 FEB 96 12:52 06 FEB 96 117089-0023-SA EW-11 (0.00,0.00,) AQUEOUS 05 FEB 96 12:54 06 FEB 96 117089-0024-SA EW-12 (0.00,0.00,) AQUEOUS 05 FEB 96 12:56 06 FEB 96 117089-0025-SA EW-13 (0.00,0.00,) AQUEOUS 05 FEB 96 13:15 06 FEB 96 117089-0026-SA EW-14 (0.00,0.00,) AQUEOUS. 05 FEB 96 13:17 06 FEB 96 117089-0027-SA EW-15 (0.00,0.00,) AQUEOUS 05 FEB 96 13:20 06 'FEB 96 117089-0028-SA EW-16 (0.00,0.00,) AQUEOUS 05 FEB 96 13:22 06 FEB 96 117089-0029-SA EW-17 (0.00,0.00,) AQUEOUS 05 FEB 96 13:25 06 FEB 96 117089-0030-SA EW-19 (0.00,0.00,) AQUEOUS 05 FEB 96 13:28 06 FEB 96 117089-0031-SA EW-21 (0.00,0.00,) AQUEOUS 05 FEB 96 13:35 06 FEB 96 117089-0032-SA EW-22 (0.00,0.00,) AQUEOUS 05 FEB 96 13:37 06 FEB 96 117089-0033-SA EW-23 (0.00,0.00,) AQUEOUS 05 FEB 96 16:15 06 FEB 96 117089-0034-SA EW-24 (0.00,0.00,) AQUEOUS 05 FEB 96 13:41 06 FEB 96 217089-0035-TB TRIP BLANK (0.00,0.00,) WATER-QA 05 FEB 96 06 FEB '96 117089-0036-FD EW-23DUP (0.00,0.00,) AQUEOUS 05 FEB 96 16:15 06 FEB 96 117089-0037-FD EW-29DUP (0.00,0.00,) AQUEOUS 05 FEB 96 16:25 06 FEB 96 • 40-banterra Client Name: Geraghty & Miller, Client ID: EW-31 (0.00,0.00,) LAB ID: 117089-0001-SA Matrix: AQUEOUS Authorized: 06 FEB 96 Instrument: PTGC/MS Parameter 1,1-Dichloroethene trans-1,2-Dichloroethene 1,1-Dichloroethane Carbon disulfide cis-1,2-Dichloroethene Chloroform 1,1,1-Trichloroethane 1,2-Dichloroethane Benzene Trichloroethene Toluene Tetrachloroethene Chlorobenzene Ethylbenzene Xylenes (total) 1,1,2-Trichloro-1,2,2- trifluoroethane Surrogate 1,2-Dichloroethane-d4 Toluene-d8 Bromofluorobenzene ND - Not Detected Volatile Organic Compounds Emironmenml Method 8260 Services Inc. Sampled: OS FEB 96 Received: 06 FEB 96 Prepared: 07 FEB 96 Analyzed: 07 FEB 96 Dilution: 5.0 Result Qualifier RL Units ND 25 ug/L ND 25 ug/L ND 25 ng/L ND 25 ug/L ND 25 ug/L ND 25 ug/L ND 25 ug/L ND 25 ug/L ND 25 ug/L 210 25 ug/L ND 25 ug/L 44 25 ug/L ND 25 ug/L ND 25 ug/L ND 25 ug/L ND 50 ug/L Recovery Acceptable Range 92 80 - 120 95 4 88 - 110 100 i 86 - 115 • • J ient Name: .Geraghty & Miller, ient ID: EW-32 (0.00,0.00,) LAB ID: 117089-0002-SA Matrix: AQUEOUS Authorized: 06 FEB 96 Instrument: PTGC/MS Parameter 1,1-Dichloroethene trans-1,2-Dichloroethene 1,1-Dichloroethane Carbon disulfide cis-1,2-Dichloroethene Chloroform 1,1,1-Trichloroethane 1,2-Dichloroethane Benzene Trichloroethene Toluene Tetrachloroethene Chlorobenzene Ethylbenzene Xylenes (total) 1,1,2-Trichloro-1,2,2- trifluoroethane larrogate 1,2-Dichloroethane-d4 Toluene-d8 Bromofluorobenzene & - Not ] Volatile Organic compounds Method 8260 Inc. Sampled: 05 FEB 96 Prepared: 07 FEB 96 Dilution: 1.0 Result Qualifier ,Aiaanterra Environmental Services Received: 06 FEB 96 Analyzed: 07 FEB 96 RL Units 11 5.0 ug/L ND 5.0 ug/L ND 5.0 ug/L ND 5.0 ug/L ND 5.0 ug/L ND 5.0 ug/L ND 5.0 ug/L ND 5.0 ug/L ND 5.0 ug/L 99 5.0 ug/L ND 5.0 ug/L 33 5.0 ug/L ND 5.0 ug/L ND 5.0 ug/L ND 5.0. ug/L ND 10 ug/L Recovery Acceptable Range 88 $ 80 - 120 95 i 88 - 110 96 V 86 - 115 client Name: Geraghty & Miller, Client ID: EW-30 (0.00,0.00,) LAB ID: 117089-0003-SA Matrix: AQUEOUS Authorized: 06 FEB 96 Instrument: PTGC/MS Parameter 1,1-Dichloroethene trans-1,2-Dichloroethene 1,1-Dichloroethane Carbon disulfide cis-1,2-Dichloroethene Chloroform 1,1,1-Trichloroethane 1,2-Dichloroethane Benzene Trichloroethene Toluene Tetrachloroethene Chlorobenzene Ethylbenzene Xylenes (total) 1,1,2-Trichloro-1,2,2- trifluoroethane Surrogate 1,2-Dichloroethane-d4 Toluene-d8 Bromofluorobenzene ND - Not Detected Volatile organic Compounds Method 8260 Inc. Sampled; OS FEB 96 Prepared: 08 FEB 96 Dilution: 2.5 Result Qualifier %iivanterra Endronmemel Services Received: 06 FEB 96 Analyzed: 08 FEB 96 RL Units 14 12 ug/L ND 12 ug/L ND 12 ug/L ND 12 ug/L ND 12 ug/L ND 12 ug/L ND 12 ug/L ND 12 ug/L ND 12 ug/L 130 12 ug/L ND 12 ug/L 38 12 ug/L ND 12 ug/L ND 12 ug/L ND 12 ug/L ND 25 ug/L Recovery Acceptable Range 99 k 80 - 120 95 } Be - 110 96 4 86 - 115 ent Name: ient ID: LAB ID: Matrix: Authorized: Instrument: Parameter Geraghty & Miller, EW-29 (0.0010.001) 117089-0004-SA AQUEOUS 06 FEB 96 PTGC/MS 1,1-Dichloroethene trans-1,2-Dichloroethene 1,1-Dichloroethane Carbon disulfide cis-1,2-Dichloroethene Chloroform 1,1,1-Trichloroethane 1,2-Dichloroethane Benzene Trichloroethene Toluene Tetrachloroethene Chlorobenzene Ethylbenzene Xylenes (total) 1,1,2-Trichloro-1,2,2- trifluoroethan, Wrogate 1,2-Dichloroetha: Toluene -de Bromofluorobenze: * - Not Detecte Volatile Organic Compounds Method 8260 Inc. Sampled: 05 FEB 96 Prepared: 08 FEB 96 Dilution: 5.0 Result Qualifier ►011uanterra Environmental Services Received: 06 FEB 96 Analyzed: 08 FEB 96 RL Units 38 25 ug/L ND 25 ug/L ND 25 ug/L ND 25 ug/L ND 25 ug/L ND 25 ug/L ND 25 ug/L ND 25 ug/L ND 25 ug/L 370 25 ug/L ND 25 ug/L 81 25 ug/L ND 25 ug/L ND 25 ug/L ND 25 ug/L wm 5o ua/L Q:ivanterra Volatile Organic Compounds Em4ronmenral sere&es Method 8260 Client Name: Geraghty & Miller, Inc. Client ID: EW-28 (0.00,0.00,) • LAB ID: 117089-0005-SA Matrix: AQUEOUS Sampled: 05 FEB 96 Received: 06 FEB 96 Authorized: 06 FEB 96 Prepared: 08 FEB 96 Analyzed: 08 FEB 96 Instrument: PTGC/MS Dilution: 2.5 Parameter Result Qualifier RL Units 1,1-Dichloroethene 14 12 ug/L trans-1,2-Dichloroethene ND 12 ug/L 1,1-Dichloroethane NO 12 ug/L Carbon disulfide ND 12 ug/L cis-1,2-Dichloroethene ND 12 ug/L Chloroform NO 12 ug/L 1,1,1-Trichloroethane ND 12 ug/L 1,2-Dichloroethane ND 12 ug/L Benzene ND 12 ug/L Trichloroethene 200 12 ug/L Toluene NO 12 ug/L Tetrachloroethene 27 12 ug/L Chlorobenzene NO 12 ug/L Ethylbenzene NO 12 u L Xylenes (total) NO 12 uq/L 1,1,2-Trichloro-1,2,2- trifluoroethane ND 25 ug/L Surrogate Recovery Acceptable Range • 1,2-Dichloroethane-d4 102 4 80 - 120 Toluene-d8 97 t 88 - 110 Bromofluorobenzene 98 4 86 - 115 ND = Not Detected • lent Name: ient ID: LAB ID: Matrix: Authorized: Instrument: Parameter Geraghty & Miller, EW-25 (0.0010.001) 117089-0006-SA AQUEOUS 06 FEB 96 PTGC/MS 1,1-Dichloroethene trans-1,2-Dichloroethene 1,1-Dichloroethane Carbon disulfide cis-1,2-Dichloroethene Chloroform 1,1,1-Trichloroethane 1,2-Dichloroethane Benzene Trichloroethene Toluene Tetrachloroether' Chlorobenzene Ethylbenzene Xylenes (total) 1,1,2-Trichloro trifluoroetha: Orogate 1,2-Dichloroeth� Toluene-d8 Bromofluorobenzi * = Not Detects Volatile Organic Compounds Method 8260 Inc. Sampled: 05 FEB 96 Prepared: 08 FEB 96 Dilution: 5.0 Result Qualifier nivanferrra Environmental Services Received: 06 FEB 96 Analyzed: 08 FEB 96 RL Units ND 25 ug/L ND 25 ug/L ND 25 ug/L ND 25 ug/L ND 25 ug/L ND 25 ug/L ND 25 ug/L ND 25 ug/L ND 25 ug/L 310 25 ug/L ND 25 ug/L �0 25 uo/L Client Name: Geraghty & Miller, Client ID: EW-27 (0.00,0.00,) LAB ID: 217089-0007-SA Matrix: AQUEOUS Authorized: 08 FEB 96 Instrument: PTGC/MS Parameter 1,1-Dichloroethene trans-1,2-Dichloroethene 1,1-Dichloroethane Carbon disulfide cis-1,2-Dichloroethene Chloroform 1,1,1-Trichloroethane 1,2-Dichloroethane Benzene Trichloroethene Toluene Tetrachloroethene Chlorobenzene Ethylbenzene Xylenes (total) 1,1,2-Trichloro-1,2,2- trifluoroethane Surrogate 1,2-Dichloroethane-d4 Toluene -de Bromofluorobenzene Volatile Organic Compounds Method 8260 Inc. Sampled: 05 FEB 96 Prepared: 08 FEB 96 Dilution: 5.0 Result Qualifier Q00uanterra Emironmwtd Senim Received: 06 FEB 96 Analyzed; 08 FEB 96 RL Units 51 25 ug/L ND 25 ug/L ND 25 u4/L ND 25 ug/L ND 25 ug/L ND 25 ug/L ND 25 ug/L ND 25 ug/L ND 25 ug/L 480 25 ug/L ND 25 ug/L 110 25 Ug/L ND 25 ug/L ND 25 ug/L ND 25 ug/L ND 50 ug/L Recovery Acceptable Range 99 ]k 80 - 120 95 # 88 - 110 97 4 86 - 115 • • ND = Not Detected 0 ent Name: lent ID: ID: Matrix: Authorized: Instrument: Parameter Geraghty & Miller, EW-38 (0.00,0.00,) 117089-0008-SA AQUEOUS 06 FEB 96 PTGC/MS 1,1-Dichloroethene trans-1,2-Dichloroethene 1,1-Dichloroethane Carbon disulfide cis-1,2-Dichloroethene Chloroform 1,1,1-Trichloroethane 1,2-Dichloroethane Benzene Trichloroethene Toluene Tetrachloroethene Chlorobenzene Ethylbenzene Xylenes (total) 1,1,2-Trichloro-1,2,2- trif2uoroethane •rrogate 1,2-Dichloroethane-d4 Toluene -de Bromofluorobenzena 0 = Not Detected Volatile Organic Compounds Method 8260 Inc. Sampled: 05 FEB 96 Prepared: 07 FEB 96 Dilution: 1.0 Result Qualifier ►ivanferra Environmental Services Received: 06 FEB 96 Analyzed: 07 FEB 96 RL Units 9.5 5.0 ug/L ND 5.0 ug/L NO 5.0 ug/L NO 5.0 ug/L ND 5.0 Ug/L ND 5.0 ug/L ND 5.0 ug/L ND 5.0 ug/L ND 5.0 ug/L 58 5.0 ug/L ND 5.0 ug/L 24 5.0 ug/L ND 5.0 ug/L ND 5.0 ug/L ND 5.0 ug/L ND 10 ug/L Recovery Acceptable Range 88 !k 80 - 120 Client Name: Client ID: LAB ID: Matrix: Authorized: Instrument: Parameter Geraghty & Miller, EW-20 (0.00,0.00,) 117089-0009-SA AQUEOUS 06 FEB 96 PTGC/MS Volatile Organic Compounds Method 8260 Inc. Sampled: 05 FEB 96 Prepared: 08 FEE 96 Dilution: 5.0 Result Qualifier 'Pruanitrr8 Emironmenral Senices Received: 06 FEB 96 Analyzed: 08 FEB 96 RL Units 1,1-Dichloroethene 34 25 ug/L trans-1,2-1)ichloroethene ND 25 ug/L 1,1-1)ichloroethene ND 25 ug/L Carbon disulfide ND 25 ug/L cis-1,2-Dichloroethene ND 25 ug/L Chloroform ND 25 ug/L 1,1,1-Trichloroethane ND 25 ug/L 1,2-Dichloroethane ND 25 ug/L Benzene ND 25 ug/L Trichloroethene 390 25 ug/L Toluene ND 25 Ug/L Tetrachloroethene 73 25 ug/L Chlorobenzene ND 25 ug/L Ethylbenzene ND 25 ug/L Xylenes (total) ND 25 ug/L 1,1,2-Trichloro-1,2,2- trifluorcethane ND 50 ug/L Surrogate Recovery Acceptable Range 1,2-Dichloroethane-d4 100 4 80 - 120 Toluene-d8 100 t Be - 110 Bromofluorobenzene 100 } 86 - 115 ND - Not Detected • lent Name: Tent ID: LAB ID: Matrix: Authorized: Instrument: Parameter Geraghty & Miller, EW-37 (0.00,0.00,) 117089-0010-SA AQUEOUS 06 FEB 96 PTGC/MS i,l-Dichloroethene trans-1,2-Dichloroethene 1,1-Dichloroethane Carbon disulfide cis-1,2-Dichloroethene Chloroform 1,1,1-Trichloroethane 1,2-Dichloroethane Benzene Trichloroethene Toluene Tetrachloroethene Chlorobenzene Ethylbenzene Xylenes (total) 1,1,2-Trichloro-1,2,2- trifluoroethane 0rrogate 1,2-Dichloroethane-d4 Toluene-d8 Bromofluorobenzene W= Not Detected Volatile Organic Compounds Method 8260 Inc. Sampled: 05 FEB 96 Prepared: 09 FEB 96 Dilution: 5.0 Result Qualifier ►iivanferra Environmental semms Received: 06 FEB 96 Analyzed: 09 FEB 96 RL Units ND 25 ug/L ND 25 ug/L ND 25 ug/L ND 25 ug/L ND 25 ug/L ND 25 ug/L ND 25 ug/L ND 25 ug/L ND 25 ug/L 300 25 ug/L ND 25 ug/L 49 25 ug/L ND 25 ug/L ND 25 ug/L ND 25 ug/L ND 50 ug/L Recovery Acceptable Range 92 % 80 - 120 99 % 88 - 110 94 % 86 - 115 Client Name: Client ID: LAB ID: Matrix: Authorized: Instrument: Parameter Geraghty & Miller, EW-35 (0.00,0.00,) 117089-0011-SA AQUEOUS 06 FEB 96 PTGC/MS Volatile Organic Compounds Method 8260 Inc. Sampled: OS FEB 96 Prepared: 10 FEB 96 Dilution: 10 Result Qualifier %i%wanterra Environmental Services Received: 06 FEB 96 Analyzed: 10 FEB 96 RL Units 1,1-Dichloroethene ND 50 ug/L trans-1,2-Dichloroethene ND 50 ug/L 1,1-Dichloroethane ND 50 ug/L Carbon disulfide ND 50 ug/L cis-1,2-Dichloroethene ND 50 ug/L Chloroform ND 50 ug/L 1,1,1-Trichloroethane ND 50 ug/L 1,2-Dichloroethane ND 50 ug/L Benzene ND 50 ug/L Trichloroethene 660 50 ug/L Toluene ND 50 ug/L Tetrachloroethene 62 50 ug/L Chlorobenzene ND 50 ug/L Ethylbenzene ND 50 ug/L Xylenes (total) ND 50 ug/L 1,1,2-Trichloro-1,2,2- trifluoroethane ND 100 ug/L Surrogate Recovery Acceptable Range 1,2-Dichloroethane-d4 96 4 80 - 120 Toluene-d8 100 88 - 110 Bromofluorobenzene 94 t 86 - 115 ND . Not Detected • E 0ient Name: Geraghty & Miller, ent ID: EW-34 (0.00,0.00,) LAB ID: 117089-0012-SA Matrix: AQUEOUS Authorized: 06 FEB 96 Instrument: PTGC/MS Parameter 1,1-Dichloroethene trans-1,2-Dichloroethene 1,1-1)ichloroethane Carbon disulfide cis-1,2-Dichloroethene Chloroform 1,1,1-Trichloroethane 1,2-Dichloroethane Benzene Trichloroethene Toluene Tetrachloroethene Chlorobenzene Ethylbenzene Xylenes (total) 1,1,2-Trichloro-1,2,2- trifluoroethane 0rogate 1,2-Dichloroethane-d4 Toluene-d8 Bromofluorobenzene * : Not Detected Volatile organic Compounds Method 8260 Inc. Sampled: 05 FEB 96 Prepared: 08 FEB 96 Dilution: 5.0 Result Qualifier vDuanterra Environmental Services Received: 06 FEB 96 Analyzed: 08 FEB 96 RL Units NO 25 ug/L ND 25 Ug/L ND 25 ug/L 25 ug/L NO 25 ug/L NO 25 ug/L ND 25 ug/L NO 25 ug/L NO 25 ug/L Soo 25 ug/L NO 25 ug/L 44 25 ug/L NO 25 ug/L ND 25 ug/L NO 25 ug/L NO 50 ug/L Recovery Acceptable Range 100 So - 12b 97 88 - 110 99 86 - 115 Client Name: Client ID: LAB ID: Matrix: Authorized: Instrument: Parameter Geraghty & Miller, EW-4 (0.00,0.00,) 117089-0013-SA AQUEOUS 06 FEB 96 PTGC/MS Volatile Organic Compounds Method 8260 Inc. Sampled: OB FEB 96 Prepared: 09 FEB 96 Dilution: 10 Result Qualifier %%ivanterra Emironmentel Senias Received: 06 FEB 96 Analyzed: 09 FEE 96 RL Units 1,1-Dichloroethene ND so ug/L trans-1,2-Dichloroethene ND Bo ug/L 1,1-Dichloroethane ND BO ug/L Carbon disulfide ND BO ug/L cis-1,2-Dichloroethene ND s0 ug/L Chloroform ND s0 ug/L 1,1,1-Trichloroethane ND s0 ug/L 1,2-Dichloroethane ND so ug/L Benzene ND s0 ug/L Trichloroethene 1000 s0 ug/L Toluene ND BO ug/L Tetrachloroethene s8 s0 ug/L Chlorobenzene ND s0 ug/L Ethylbenzene ND BO ug/L Xylenes (total) ND s0 ug/L 1,1,2-Trichloro-1,2,2- trifluoroethane ND 100 ug/L Surrogate Recovery Acceptable Range 1,2-Dichloroethane-d4 99 80 - 120 Toluene-d8 101 k 88 - 110 Bromofluorobenzene 102 4 86 - 11B ND - Not Detected • • • 0 lent Name: ient ID: LAB ID: Matrix: Authorized: Instrument: Parameter Geraghty & Miller, EW-3A (0.00,0.00,) 117089-0014-SA AQUEOUS 06 FEB 96 PTGC/MS 1,1-Dichloroethene trans-1,2-Dichloroethene 1,1-Dichloroethane Carbon disulfide cis-1,2-Dichloroethene Chloroform 1,1,1-Trichloroethane 1,2-Dichloroethane Benzene Trichloroethene Toluene Tetrachloroethene Chlorobenzene Ethylbenzene Xylenes (total) 1,1,2-Trichloro-1,2,2- trifluoroethane larrogate 1,2-Dichloroethane-d4 Toluene -de Bromofluorobenzene 0 = Not Detected Volatile organic Compounds Method 8260 Inc. Sampled: 05 FEB 96 Prepared: 09 FEB 96 Dilution: 10 Result Qualifier ►,1ivanterra Environmental Services Received: 06 FEB 96 Analyzed: 09 FEB 96 RL Units ND 50 ug/L ND 50 ug/L ND 50 ug/L ND 50 ug/L ND 50 ug/L ND 50 ug/L ND 50 ug/L ND 50 ug/L ND 50 ug/L 750 50 ug/L ND 50 ug/L ND 50 ug/L ND 50 ug/L ND 50 ug/L ND 50 ug/L ND 100 ug/L Recovery Acceptable Range 98 % 80 - 120 101 % 88 - 110 98 % 86 - 115 Client Name: Client ID: LAB ID: Matrix: Authorized: Instrument: Parameter Geraghty & Miller, EW-2 (0.00,0.00,) 117089-0015-SA AQUEOUS 06 FEB 96 PTGC/MS Volatile Organic Compounds Method 8260 Inc. Sampled: 05 FEB 96 Prepared: 09 FEB 96 Dilution: 5.0 Result Qualifier iiiuenterra Emironmenrol services Received: 06 FEB 96 Analyzed: 09 FEB 96 RL Units 1,1-1)ichloroethene ND 25 ug/L trans-1,2-Dichloroethene ND 25 ug/L 1,1-Dichloroethane ND 25 ug/L Carbon disulfide ND 25 ug/L cis-1,2-Dichloroethene ND 25 ug/L Chloroform ND 25 ug/L 1,1,1-Trichloroethane ND 25 ug/L 1,2-Dichloroethane ND 25 ug/L Benzene ND 25 ug/L Trichloroethene 330 25 ug/L Toluene ND 25 ug/L Tetrachloroethene ND 25 ug/L Chlorobenzene ND 25 ug/L Ethylbenzene ND 25 ug/L Xylenes (total) ND 25 ug/L 1,1,2-Trichloro-1,2,2- trifluoroethane ND 50 ug/L Surrogate Recovery Acceptable Range 1,2-Dichloroethane-d4 95 t 80 - 120 Toluene-d8 99 88 - 110 Bromofluorobenzene 96 t 86 - 115 ND x Not Detected • E C1iaanterra Environmental Volatile Organic Compounds Services Method 8260 Went Name: Geraghty & Miller, Inc. Tent ID: EW-1 (0.0010.001) ID: 117089-0016-SA Matrix: .AQUEOUS Sampled: 05 FEB 96 Received: 06 FEB 96 Authorized: 06 FEB 96 Prepared: 09 FEB 96 Analyzed: 09 FEB 96 Instrument: PTGC/MS Dilution: 5.0 Parameter Result Qualifier RL Units 1,1-Dichloroethene ND 25 ug/L trans-1,2-Dichloroethene ND 25 ug/L 1,1-Dichloroethane ND 25 ug/L Carbon disulfide ND 25 ug/L 25 ug/L cis-1,2-Dichloroethene ND 25 ug/L Chloroform ND ND 25 ug/L 1,1,1-Trichloroethane 25 ug/L 1,2-Dichloroethane ND 25 ug/L Benzene Trichloroethene ND 270 25 ug/L Toluene ND 25 ug/L 25 ug/L Tetrachloroethene ND 25 ug/L Chlorobenzene ND 25 ug/L Ethylbenzene ND ND 25 ug/L Xylenes (total) 1,1,2-Trichloro-1,2,2- 50 ug/L III trifluoroethane ND rrogate Recovery Acceptable Range III ,2-Dichloroethane-d4 100 k 80 - 120 Toluene-d8 102 t 88 - 110 Bromofluorobenzene 101 86 - 115 = Not Detected %%ivanterra Volatile Organic Compounds Emdronmenral Semites Method 8260 Client Name: Geraghty & Miller, Inc. Client ID: EW-5 (0.00,0.00,) LAB ID: 117089-0017-SA Matrix: AQUEOUS Sampled: 05 FEB 96 Received: 06 FEB 96 Authorized: 06 FEB 96 Prepared: 09 FEB 96 Analyzed: 09 FEB 96 Instrument: PTGC/MS Dilution: 5.0 Parameter Result Qualifier hL Units 1,1-Dichloroethene ND 25 ug/L trans-1,2-Dichloroethene ND 25 ug/L 1,1-Dichloroethane ND 25 ug/L Carbon disulfide ND 25 ug/L cis-1,2-Dichloroethene ND 25 ug/L Chloroform ND 25 ug/L 1,1,1-Trichloroethane ND 25 ug/L 1,2-Dichloroethane ND 25 ug/L Benzene Trichloroethene ND 280 25 ug/L Toluene ND 25 25 ug/L ug/L Tetrachloroethene ND 25 ug/L Chlorobenzene ND 25 ug/L Ethylbenzene ND 25 ug/L Xylenes (total) ND 25 ug/L 1,1,2-Trichloro-1,2,2- trifluoroethane ND 50 ug/L Surrogate Recovery Acceptable Range 1,2-Dichloroethane-d4 101 t 80 - 120 Toluene -de 99 t Be - 110 Bromofluorobenzene 100 4 86 - 115 ND - Not Detected lent Name: lient ID: LAB ID: Matrix: Authorized: Instrument: Parameter Geraghty & Miller, EW-6 (0.00,0.00,) 117089-0018-SA AQUEOUS 06 FEB 96- PTGC/MS 1,1-Dichloroethene trans-1,2-Dichloroethene 1,1-Dichloroethane Carbon disulfide cis-1,2-Dichloroethene Chloroform 1,1,1-Trichloroethane 1,2-Dichloroethane Benzene Trichloroethene Toluene Tetrachloroethene Chlorobenzene Ethylbenzene Xylenes (total) 1,1,2-Trichloro-1,2,2- trifluoroethane wrrogate 1,2-Dichloroethane-d4 ToluenA-ate Bromof. =N, Volatile Organic Compounds Method 8260 Inc. Sampled: 05 FEB 96 Prepared: 09 FEB 96 Dilution: 5.0 Result Qualifier QvIv®uanterra Envimnmemal Services Received: 06 FEB 96 Analyzed:•09 FEB 96 RL Units ND 25 ug/L ND 25 ug/L ND 25 ug/L ND 25 ug/L ND 25 ug/L ND 25 ug/L ND 25 ug/L ND 25 ug/L ND 25 ug/L 340 25 ug/L ND 25 ug/L ND 25 ug/L ND 25 ug/L ND 25 ug/L ND 25 ug/L ND 50 ug/L Recovery Acceptable Range 102 80 - 120 102 88 - 110 fAruant'erra Volatile Organic Compounds Emironmenral Method 8260 Senlces Client Name: Geraghty & Miller, Inc. Client ID: EW-7 (0.00,0.00,) LAB ID: 117089-0019-SA Matrix: AQUEOUS Sampled: 05 FEB 96 Received: 06 FEB 96 Authorized: 06 FEB 96 Prepared: 09 FEB 96 Analyzed: 09 FEB 96 Instrument: PTGC/MS Dilution: 10 Parameter Result Qualifier RL Units 1,1-Dichloroethene ND 50 ug/L trans-1,2-Dichloroethene ND 50 ug/L 1,1-Dichloroethane ND 50 ug/L Carbon disulfide ND 50 ug/L cis-1,2-Dichloroethene NO So ug/L Chloroform ND 50 ug/L 1,1,1-Trichloroethane NO 50 ug/L 1,2-Dichloroethane NO 5o ug/L Benzene NO 50 ug/L Trichloroethene 720 5o ug/L Toluene ND 50 ug/L Tetrachloroethene NO 50 ug/L Chlorobenzene ND 50 ug/L Ethylbenzene ND 50 ug/L Xylenes (total) ND 50 ug/L 1,1,2-Trichloro-1,2,2- trifluoroethane ND 100 ug/L Surrogate Recovery Acceptable Range 1,2-Dichloroethane-d4 100 80 - 120 Toluene-d8 100 t 88 - 110 Bromofluorobenzene 99 t 86 - 115 ND - Not Detected 0 lent Name: Tent ID: ID: Matrix: Authorized: Instrument: Parameter Geraghty & Miller, EW-8 (0.00,0.00,) 117089-0020-SA AQUEOUS 06 FEB 96 PTGC/MS 1,1-Dichloroethene trans-1,2-Dichloroethene 1,1-Dichloroethane Carbon disulfide cis-1,2-Dichloroethene Chloroform 1,1,1-Trichloroethane 1,2-Dichloroethane Benzene Trichloroethene Toluene Tetrachloroethene Chlorobenzene Ethylbenzene Xylenes (total) 1,1,2-Trichloro-1,2,2- trifluoroethane rrogate ,2-Dichloroethane-d4 Toluene -de Bromofluorobenzene 0 = Not Detected Volatile Organic Compounds Method 8260 Inc. Sampled: 05 FEB 96 Prepared: 09 FEB 96 Dilution: 10 Result Qualifier ►�ivanferra Environmental Senicu Received: 06 FEB 96 Analyzed: 09 FEB 96 RL Units ND 50 ug/L ND 50 ug/L ND 50 ug/L ND 50 ug/L ND 50 ug/L ND 50 ug/L ND 50 ug/L ND 50 ug/L ND 50 ug/L 780 50 ug/L ND 50 ug/L ND 50 ug/L ND 50 ug/L ND 50 ug/L ND 50 ug/L ND 100 ug/L Recovery Acceptable Range 104 -W 80 - 120 101 88 - 110 98 86 - 115 Client Name: Client ID: LAB ID: Matrix: Authorized: Instrument: Parameter Geraghty & Miller, EW-9 (0.0010.001) 117089-0021-SA AQUEOUS 06 FEB 96 PTGC/MS Volatile Organic Compounds Method 8260 Inc. Sampled: 05 FEB 96 Prepared: 08 FEB 96 Dilution: 5.0 Result Qualifier iivanterra EnWronmenta! Sentice$ Received: 06 FEB 96 Analyzed': 08 FEB 96 RL Units 1,1-Dichloroethene ND 25 ug/L trans-2,2-Dichloroethene ND 25 ug/L 1,I-Dichloroethane ND 25 ug/L Carbon disulfide ND 25 ug/L cis-1,2-Dichloroethene ND 25 ug/L Chloroform ND 25 ug/L 1,1,1-Trichloroethane ND 25 ug/L 1,2-Dichloroethane ND 25 ug/L Benzene ND 25 ug/L Trichloroethene 270 25 ug/L Toluene ND 25 ug/L Tetrachloroethene ND 25 ug/L Chlorobenzene ND 25 ug/L Ethylbenzene ND 25 ug/L Xylenes (total) ND 25 ug/L 1,1,2-Trichloro-1,2,2- trifluoroethane ND 50 ug/L Surrogate Recovery Acceptable Range 1,2-Dichloroethane-d4 98 4 80 - 120 Toluene -de 99 t as - 120 Bromofluorobenzene 97 i 86 - 115 ND - Not Detected • 0 • lent Name: Tent ID: LAB ID: Matrix: Authorized: Instrument: Parameter Geraghty & Miller, EW-10 (0.00,0.00,) 117089-0022-SA AQUEOUS 06 FEB 96 PTGC/MS 1,1-Dichloroethene trans-1,2-Dichloroethene 1,1-Dichloroethane Carbon disulfide cis-1,2-Dichloroethene Chloroform 1,1,1-Trichloroethane 1,2-Dichloroethane Benzene Trichloroethene Toluene Tetrachloroethene Chlorobenzene Ethylbenzene Xylenes (total) 1,1,2-Trichloro-1,2,2- trifluoroethane 0rrogate 1,2-Dichloroethane-d4 Toluene-d8 Bromofluorobenzene W- Not Detected Volatile Organic Compounds Method 8260 Inc. Sampled: 05 FEB 96 Prepared: 09 FEB 96 Dilution: 2.5 Result Qualifier QUO%uanterra Environmental Services Received: 06 FEB 96 Analyzed: 09 FEB 96 RL Units ND 12 ug/L ND 12 ug/L ND 12 ug/L ND 12 ug/L ND 12 ug/L ND 12 ug/L ND 12 ug/L ND 12 ug/L ND 12 ug/L 210 12 ug/L ND 12 ug/L ND 12 ug/L ND 12 ug/L ND 12 ug/L ND 12 ug/L ND 25 ug/L Recovery Acceptable Range 102 80 - 120 102 % 88 - 110 101 86 - 115 Client Name: Client ID: LAB ID: Matrix: Authorized: Instrument: Parameter Geraghty & Miller, EW-11 (0.00,0.00,) 117089-0023-SA AQUEOUS 06 FEB 96 PTGC/MS Volatile Organic Compounds Method 8260 Inc. Sampled: 05 FEB 96 Prepared: 08 FEB 96 Dilution: 5.0 Result Qualifier �ivanterra Ens4ronmenm! Semites Received: 06 FEB 96 Analyzed: 08 FEB 96 RL Units 1,1-Dichloroethene ND 25 ug/L trans-1,2-Dichloroethene ND 25 ug/L 1,1-Dichloroethane ND 25 ug/L Carbon disulfide ND 25 ug/L cis-1,2-Dichloroethene ND 25 ug/L Chloroform ND 25 ug/L 1,1,1-Trichloroethane ND 25 ug/L 1,2-Dichloroethane ND 25 ug/L Benzene ND 25 ug/L Trichloroethene 400 25 ug/L Toluene ND 25 ug/L Tetrachloroethene ND 25 ug/L Chlorobenzene ND 25 ug/L Ethylbenzene ND 25 ug/L Xylenes (total) ND 25 ug/L 1,1,2-Trichloro-1,2,2- trifluoroethane ND 5o ug/L Surrogate Recovery Acceptable Range 1,2-Dichloroethane-d4 103 k 80 - 120 Toluene -de 98 k 88 - 110 Bromofluorobenzene 100 k 86 - 115 11 ND - Not Detected • 0 • QOPAuanterra Environmental Volatile Organic Compounds Sendces Method 8260 Went Name: Geraghty & Miller, Inc. Tent ID: EW-12 (0.00,0.00,) LAB ID: 117089-0024-SA Matrix: AQUEOUS Sampled: 05 FEB 96 Received: 06 FEB 96 Authorized: 06 FEB 96- Prepared: 08 FEB 96 Analyzed: 08 FEB 96 Instrument: PTGC/MS Dilution: 10 Parameter Result Qualifier RL Units 1,1-Dichloroethene ND 5o ug/L trans-1,2-Dichloroethene ND 50 ug/L 1,1-Dichloroethane ND 50 ug/L, Carbon disulfide ND 50 ug/L cis-1,2-Dichloroethene ND 50 ug/L Chloroform ND 50 ug/L 1,1,1-Trichloroethane ND 50 ug/L 1,2-Dichloroethane ND 50 ug/L Benzene ND 50 ug/L Trichloroethene 950 50 ug/L Toluene ND 50 ug/L Tetrachloroethene 71 50 ug/L Chlorobenzene ND 50 ug/L Ethylbenzene ND 50 ug/L Xylenes (total) ND 50 ug/L 1,1,2-Trichloro-1,2,2- trifluoroethane ND 100 ug/L larrogate Recovery Acceptable Range 1,2-Dichloroethane-d4 101 % 80 - 120 Toluene-d8 99 'k 88 - 110 Bromofluorobenzene 99 86 - 115 Not Detected Client Name: aeraghty & Miller, Client ID: EW-13 (0.00,0.00,) LAB ID: 117089-0025-SA Matrix: AQUEOUS Authorized: 06 FEB 96 Instrument: PTOC/MS Parameter 1,1-Dichloroethene trans-1,2-Dichloroethene 1,1-Dichloroethane Carbon disulfide cis-1,2-Dichloroethene Chloroform 1,1,1-Trichloroethane 1,2-Dichloroethane Benzene Trichloroethene Toluene Tetrachloroethene Chlorobenzene Ethylbenzene Xylenes (total) 1,1,2-Trichloro-1,2,2- trifluoroethane Surrogate 1,2-Dichloroethene-d4 Toluene -de Bromofluorobenzene ND = Not Detected Volatile Organic Compounds Method 8260 Inc. Sampled: 05 FEB 96 Prepared: 08 FEB 96 Dilution: 2.5 Result Qualifier w"banterra Environmental services Received: 06 FEB 96 Analyzed: 08 FEB 96 RL Units ND 12 ug/L ND 12 ug/L ND 12 ug/L ND 12 ug/L ND 12 ug/L ND 12 ug/L ND 12 ug/L ND 12 ug/L ND 12 ug/L 180 12 ug/L ND 12 ug/L ND 12 ug/L ND 12 ug/L ND 12 ug/L ND 12 ug/L ND 25 ug/L Recovery Acceptable Range 100 80 - 120 94 t 88 - 110 97 4; 86 - 115 • ient Name: Geraghty & Miller, lient ID: EW-14 (0.00,0.00,) LAB ID: 117089-0026-SA Matrix: AQUEOUS Authorized: 06 FEB 96 Instrument: PTGC/MS Parameter 1,1-Dichloroethene trans-1,2-Dichloroethene 1,1-Dichloroethane Carbon disulfide cis-1,2-Dichloroethene Chloroform 1,1,1-Trichloroethane 1,2-Dichloroethane Benzene Trichloroethene Toluene Tetrachloroethene Chlorobenzene Ethylbenzene Xylenes (total) 1,1,2-Trichloro-1,2,2- trifluoroethane �rrogate 3.,2-Dichloroethane-d4 Toluene-d8 Bromofluorobenzene * = Not Detected Volatile Organic Compounds Method 8260 Inc. Sampled: 05 FEB 96 Prepared: 08 FEB 96 Dilution: 5.0 Result Qualifier ►iivanferra Environmental Services Received: 06 FEB 96 Analyzed: 08 FEB 96 RL Units ND 25 ug/L ND 25 ug/L ND 25 ug/L ND 25 ug/L ND 25 ug/L ND 25 ug/L ND 25 ug/L ND 25 ug/L ND 25 ug/L 360 25 ug/L ND 25 ug/L ND 25 ug/L ND 25 ug/L ND 25 ug/L ND 25 ug/L ND 50 ug/L Recovery Acceptable Range 104 80 - 120 105 $ 88 - 110 104 86 - 115 Client Name: Client ID: LAB ID: Matrix: Authorized: Instrument: Parameter Geraghty & Miller, EW-15 (0.00,0.00,) 117089-0027-SA AQUEOUS 06 FEB 96 PTGC/MS volatile organic Compounds Method 8260 Inc. Sampled: 05 FEB 96 Prepared: 08 FEB 96 Dilution: 5.0 Result Qualifier ►0banterra Environmental Seniees Received: 06 FEB 96 Analyzed: 08 FEB 96 RL Units 1,1-Dichloroethene ND 25 ug/L trans-1,2-Dichloroethene ND 25 ug/L 1,1-Dichloroethane ND 25 ug/L Carbon disulfide ND 25 ug/L cis-1,2-Dichloroethene ND 25 ug/L Chloroform ND 25 ug/L 1,1,1-Trichlotoethane ND 25 ug/L 1,2-Dichloroethane ND 25 ug/L Benzene ND 25 ug/L Trichloroethene 390 25 ug/L Toluene ND 25 ug/L Tetrachloroethene ND 25 ug/L Chlorobenzene ND 25 ug/L Ethylbenzene ND 25 ug/L Xylenes (total) ND 25 ug/L 1,1,2-Trichloro-1,2,2- trifluoroethane ND 5o ug/L Surrogate Recovery Acceptable Range 1,2-Dichloroethane-d4 104 t 80 - 120 Toluene -de 104 # 88 - 110 Bromofluorobenzene 102 } 86 - 115 ND : Not Detected • ent Name: W ent ID: ID: Matrix: Authorized: Instrument: Parameter Geraghty & Miller, EW-16 (0.0010.001) 117089-0028-SA AQUEOUS 06 FEB 96 PTGC/MS 1,1-Dichloroethene trans-1,2-Dichloroethene 1,1-Dichloroethane Carbon disulfide cis-1,2-Dichloroethene Chloroform 1,1,1-Trichloroethane 1,2-Dichloroethane Benzene Trichloroethene Toluene Tetrachloroethene Chlorobenzene Ethylbenzene Xylenes (total) 1,1,2-Trichloro-I trifluoroethane *rrogate 1,2-Dichlorcethar Toluene-d8 Bromofluorobenzer = Not Detected Volatile Organic Compounds Method 8260 Inc. Sampled: 05 FEB 96 Prepared: 09 FEB 96 Dilution: 10 Result Qualifier ►Aivanterra Emironmenml Services Received: 06 FEB 96 Analyzed: 09 FEB 96 RL Units ND 50 ug/L ND 50 ug/L ND 50 ug/L ND 50 ug/L ND 50 ug/L ND 50 ug/L ND 50 ug/L ND 50 ug/L Client Name: Client ID: LAB ID: Matrix: Authorized: Instrument: Parameter Geraghty & Miller, EW-17 (0.00,0.00,) 117089-0029-SA AQUEOUS 06 FEB 96 PTGC/MS Volatile Organic Compounds Method 8260 Inc. Sampled: 05 FEB 96 Prepared: 08 FEB 96 Dilution: 5,0 Result Qualifier ►Puanterra Environmental Services Received: 06 FEB 96 Analyzed: 08 FEB 96 RL Units 1,1-Dichloroethene ND 25 ug/L trans-1,2-Dichloroethene ND 25 ug/L 1,1-Dichloroethane ND 25 ug/L Carbon disulfide ND 25 ug/L cis-1,2-Dichloroethene ND 25 ug/L Chloroform ND 25 ug/L 1,1,1-Trichloroethane ND 25 ug/L 1,2-Dichloroethane ND 25 ug/L Benzene ND 25 ug/L Trichloreethene 150 25 ug/L Toluene ND 25 ug/L Tetrachloroethene ND 25 ug/L Chlorobenzene ND 25 ug/L Ethylbenzene ND 25 ug/L Xylenes (total) ND 25 ug/L 1,1,2-Trichloro-1,2,2- trifluoroethane ND 50 ug/L Surrogate Recovery Acceptable Range 1,2-Dichloroethane-d4 100 } 80 - 120 Toluene -de 100 } 88 - 110 Bromofluorobenzene 97 } 86 - 115 ND = Not Detected E • • l0ent Name: tent ID: LAB ID: Matrix: Authorized: Instrument: Parameter Geraghty & Miller, EW-19 (0.0010.001) 117089-0030-SA AQUEOUS 06 FEB 96 PTGC/MS 1,1-Dichloroethene trans-1,2-Dichloroethene 1,1-Dichloroethane Carbon disulfide cis-1,2-Dichloroethene Chloroform 1,1,1-Trichloroethane 1,2-Dichloroethane Benzene Trichloroethene Toluene Tetrachloroethene Chlorobenzene Ethylbenzene Xylenes (total) 1,1,2-Trichloro-1,2,2- trifluoroethane &rrogate 1,2-Dichloroethane-d4 Toluene-d8 Bromofluorobenzene W= Not Detected volatile Organic Compounds Method 8260 Inc. Sampled: 05 FEB 96 Prepared: 09 FEB 96 Dilution: 10 Result Qualifier �iivanterra Environmental Services Received: 06 FEB 96 Analyzed: 09 FEB 96 RL Units ND 50 ug/L ND 50 ug/L ND 50 ug/L ND 50 ug/L ND 50 ug/L ND 50 ug/L ND 50 ug/L ND 50 ug/L ND 50 ug/L 690 50 ug/L ND 50 ug/L 68 50 ug/L ND 50 ug/L ND 50 ug/L ND 50 ug/L ND 100 ug/L Recovery Acceptable Range 99 80 - 120 101 88 - 110 96 % 86 - 115 i%%uanterra volatile Organic Compounds Environmental Services Method 8260 Client Name: Geraghty & Miller, Inc. Client ID: EW-21 (0.00,0.00,) LAB ID: 117089-0031-SA Matrix: AQUEOUS Sampled: 05 FEB 96 Received: 06 FEB 96 Authorized: 06 FEB 96 Prepared: 08 FEB 96 Analyzed: 08 FEB 96 Instrument: PTGC/MS Dilution: 5.0 Parameter Result Qualifier RL Units 1,1-Dichloroethene ND 25 ug/L trans-1,2-Dichloroethene ND 25 ug/L 1,1-Dichloroethane ND 25 ug/L Carbon disulfide ND 25 Ug/L cis-1,2-Dichloroethene ND 25 ug/L Chloroform ND 25 ug/L 1,1,1-Trichloroethane ND 25 ug/L 1,2-Dichloroethane ND 25 ug/L Benzene ND 25 ug/L Trichloroethene 190 25 ug/L Toluene ND 25 ug/L Tetrachloroethene ND 25 ug/L Chlorobenzene ND 25 ug/L Ethylbenzene ND 25 ug/L %ylenes (total) ND 25 ug/L 1,1,2-Trichloro-1,2,2- trifluoroethane ND 50 ug/L Surrogate Recovery Acceptable Range 1,2-Dichloroethane-d4 95 4 80 - 120 Toluene -de 99 4 88 - 120 Bromofluorobenzene 101 86 - 115 ND - Not Detected ient Name: Geraghty & Miller, lient ID: EW-22 (0.00,0.00,) LAB ID: 117089-0032-SA Matrix: AQUEOUS Authorized: 06 FEB 96 Instrument: PTGC/MS Parameter 1,1-Dichloroethene trans-1,2-Dichloroethene 1,1-Dichloroethane Carbon disulfide cis-1,2-Dichloroethene Chloroform 1,1,1-Trichloroethane 1,2-Dichloroethane Benzene Trichloroethene Toluene Tetrachloroethene Chlorobenzene Ethylbenzene Xylenes (total) 1,1,2-Trichloro-1,2,2- trifluoroethane Orrogate 1,2-Dichloroethane-d4 Toluene-d8 Bromofluorobenzene w= Not Detected Volatile Organic Compounds Method 8260 Inc. Sampled: 05 FEB 96 Prepared: 08 FEB 96 Dilution: 5.0 Result Qualifier w'%Puanterra Environmental Services Received: 06 FEB 96 Analyzed: 08 FEB 96 RL Units ND 25 ug/L ND 25 ug/L ND 25 ug/L ND 25 ug/L ND 25 ug/L ND 25 ug/L ND 25 ug/L ND 25 ug/L ND 25 ug/L 200 25 ug/L ND 25 ug/L ND 25 ug/L ND 25 ug/L ND 25 ug/L ND 25 ug/L ND 50 ug/L Recovery Acceptable Range 98 60 - 120 100 88 - 110 101 $ 86 - 115 Client Name: Client ID: LAB ID: Matrix: Authorized: Instrument-, Parameter Geraghty & Miller, EW-23 (0.00,0.00,) 117089-0033-SA AQUEOUS 06 FEB 96 PTGC/MS Volatile Organic Compounds Method 8260 Inc. Sampled: 05 FEB 96 Prepared: 08 FEB 96 Dilution: 5.0 Result Qualifier iiilraeterra Environmental smices Received: 06 FEB 96 Analyzed: 08 FEB 96 RL Units 1,1-Dichloroethene ND 25 ug/L trans-1,2-Dichloroethene ND 25 ug/L 1,1-Dichloroethane IND 25 ug/L Carbon disulfide ND 25 ug/L cis-102-Dichloroethene ND 25 ug/L Chloroform ND 25 ug/L 1,1,1-Trichloroethane ND 25 ug/L 1,2-Dichloroethane ND 25 ug/L Benzene ND 25 ug/L Trichloroethene 460 25 ug/L Toluene ND 25 ug/L Tetrachloroethene 37 25 ug/L Chlorobenzene ND 25 ug/L Ethylbenzene ND 25 ug/L Xylenes (total) ND 25 ug/L 1,1,2-Trichioro-1,2,2- trifluoroethane ND 50 ug/L Surrogate Recovery Acceptable Range 1,2-Dichloroethane-d4 102 t 80 - 120 Toluene-d8 100 4 88 - 110 Bromofluorobenzene 100 } 86 - 115 • ND - Not Detected • 0 ent Name: lent ID: ulID: Matrix: Authorized: Instrument: Parameter Geraghty & Miller, EW-24 (0.00,0.00,) 117089-0034-SA AQUEOUS 06 FEB 96 PTGC/MS 1,1-Dichloroethene trans-1,2-Dichloroethene 1,1-Dichloroethane Carbon disulfide cis-1,2-Dichloroethene Chloroform 1,1,1-Trichloroethane 1,2-Dichloroethane Benzene Trichloroethene Toluene Tetrachloroethene Chlorobenzene Ethylbenzene Xylenes (total) 1,1,2-Trichloro-1,2,2- trifluoroethane rrogate 2-Dichloroethane-d4 Toluene -de Bromofluorobenzene 0 = Not Detected Volatile organic Compounds Method 8260 Inc. Sampled: 05 FEB 96 Prepared: 09 FEB 96 Dilution: 12 Result Qualifier Q%,Puanterra Environmental Services Received: 06 FEB 96 Analyzed: 09 FEB 96 RL Units 62 62 ug/L ND 62 ug/L ND 62 ug/L ND 62 ug/L ND 62 ug/L ND 62 ug/L ND 62 ug/L ND 62 ug/L ND 62 ug/L 840 62 ug/L ND 62 ug/L 130 62 ug/L ND 62 ug/L ND 62 ug/L ND 62 ug/L ND 120 ug/L Recovery Acceptable Range 100 80 - 120 100 88 - 110 97 86 - 115 volatile Organic Compounds Method 8260 Client Name: Geraghty & Miller, Inc. Client ID: TRIP BLANK (0.00,0.00,) LAB ID: 117089-0035-TB Matrix: WATER-QA Sampled: 05 FEB 96 Authorized; 06 FEB 96 Prepared: 09 FEB 96 Instrument: P'TGC/MS Dilution: 1.0 Qiivanfeirra Environmental smica Received: 06 FEB 96 Analyzed: 09 FEB 96 Parameter Result Qualifier RL Units 1,1-Dichloroethene ND 5.0 ug/L trans-1,2-Dichloroethene ND 5.0 ug/L 1,1-Dichloroethane NDI 5.0 ug/L Carbon disulfide ND 5.0 ug/L cis-1,2-Dichloroethene ND 5.0 ug/L Chloroform ND 5.0 ug/L 1,1,1-Trichloroethane ND 5.0 ug/L 1,2-Dichloroethane ND 5.0 ug/L Benzene ND 5.0 ug/L Trichloroethene ND 5.0 ug/L Toluene ND 5.0 ug/L Tetrachloroethene ND 5.0 ug/L Chlorobenzene ND 5.0 ug/L Ethylbenzene ND 5.0 u5 /L Xylenes (total) ND 5.0 ug/L 1,1,2-Trichloro-1,2,2- trifluoroethane ND 10 ug/L Surrogate Recovery Acceptable Range 1,2-Dichloroethane-d4 86 k 80 - 120 Toluene-d8 98 k as - 110 Bromofluorobenzene 88 k 86 - 115 • is ND m Not Detected 0 Volatile Organic Compounds Method 8260 tent Name: Geraghty & Miller, Inc. ent ID: EW-23DUP (0.00,0.00,) LAB ID: 117089-0036-FD Matrix: AQUEOUS Sampled: OS FEB 96 Authorized: 06 FEB 96- Prepared: 09 FEB 96 Instrument: PTGC/MS Dilution: 5.0 Parameter 1,1-Dichloroethene trans-1,2-Dichloroethene 1,1-Dichloroethane Carbon disulfide cis-1,2-Dichloroethene Chloroform 1,1,1-Trichloroethane 1,2-Dichloroethane Benzene Trichloroethene Toluene Tetrachloroethene Chlorobenzene Ethylbenzene Xylenes (total) 1,1,2-Trichloro-1,2,2- trifluoroethane �rrogate 1,2-Dichloroethane-d4 Toluene -de Bromofluorobenzene 0 = Not Detected Result Qualifier Qf',r,'1o'uanterra Environmental Services Received: 06 FEB 96 Analyzed: 09 FEB 96 RL Units ND 25 ug/L ND 25 ug/L ND 25 ug/L ND 25 ug/L ND 25 ug/L ND 25 ug/L ND 25 ug/L ND 25' ug/L ND 25 ug/L 450 25 ug/L ND 25 ug/L 36 25 ug/L ND 25 ug/L ND 25 ug/L ND 25 ug/L ND 50 ug/L Recovery Acceptable Range 102 $ 80 - 120 103 # 88 - 110 104 86 - 115 ;iivanterra Volatile Organic Compounds Environmental Senices Method 8260 Client Name: Geraghty & Miller, Inc. Client ID: EW-29DUP (0.00,0.00,) LAB ID: 117089-0037-FD Matrix: AQUEOUS Sampled: 05 FEB 96 Received: 06 FEB 96 Authorized: 06 FEB 96 Prepared: 09 FEB 96 Anaiyzedt 09 FEB 96 Instrument: PTGC/MS Dilution: 5.0 Parameter Result Qualifier RL Units 1,1-Dichloroethene 41 25 ug/L trans-1,2-Dichloroethene ND 25 ug/L 1,1-Dichloroethane ND 25 ug/L Carbon disulfide ND 25 ug/L cis-112-Dichloroethene ND 25 ug/L Chloroform ND 25 ug/L 1,1,1-Trichloroethane ND 25 ug/L 1,2-Dichloroethane ND 25 ug/L Benzene ND 25 ug/L Trichloroethene 390 25 ug/L Toluene ND 25 ug/L Tetrachloroethene 87 25 ug/L Chlorobenzene ND 25 ug/L Ethylbenzene ND 25 ug/L Xylenes (total) ND 25 ug/L 1,1,2-Trichloro-1,2,2- trifluoroethane ND 50 ug/L Surrogate Recovery Acceptable Range . 1,2-Dichloroethane-d9 98 4 80 - 120 Toluene -de 100 t 88 - 110 Bromofluorobenzene 101 4 86 - 115 , ND - Not Detected t,'uanterra EnWronmenral Services OC LOT ASSIGNMENT REPORT - MS QC Volatile Organics by GC/MS Laboratory QC Lot Number QC Run Number MS QC Run Number Sample Number QC Matrix QC Category (I)CS) 4SCS/BLANK/LCS) (SA,MS,SD,DU) 117089-0001-SA AQUEOUS 8260-A 07 FEB 96-ACX 07 FEB 96-AC 127089-0002-SA AQUEOUS 8260-A 07 FEB 96-ACX 07 FEB 96-AC 117089-0003-SA AQUEOUS 8260-A 08 FEB 96-ACX 07 FEB 96-AC 117089-0004-SA AQUEOUS 8260-A 08 FEB 96-ACX 07 FEB 96-AC 117089-0005-SA AQUEOUS 8260-A 08 FEB 96-ACX 07 FEB 96-AC 117089-0006-SA AQUEOUS 8260-A 08 FEB 96-ACX 07 FEB 96-AC 117089-0007-SA AQUEOUS 8260-A 08 FEB 96-ACX 07 FEB 96-AC 117089-0008-SA AQUEOUS 8260-A 07 FEB 96-ACX 07 FEB 96-AC 117089-0009-SA AQUEOUS 8260-A O8 FEB 96-ACX 07 FEB 96-AC 117089-0010-SA AQUEOUS 8260-A 09 FEB 96-BDX 07 FEB 96-AC 117089-0011-SA AQUEOUS 8260-A 09 FEB 96-BDX 07 FEB 96-AC 117089-0012-SA AQUEOUS 8260-A O8 FEB 96-ACX 07 FEB 96-AC 117089-0013-SA AQUEOUS 8260-A 08 FEB 96-BDX 08 FEB 96-AD 117089-0014-SA AQUEOUS 8260-A 08 FEB 96-BDX 08 FEB 96-AD 117089-0015-SA AQUEOUS 8260-A 09 FEB 96-BDX 07 FEB 96-AC 117089-0016-SA AQUEOUS 8260-A 08 FEB 96-BDX 08 FEB 96-AD 117089-0017-SA AQUEOUS 8260-A 08 FEB 96-BDX 08 FEB 96-AD 117089-0018-SA AQUEOUS 8260-A 08 FEB 96-BDX 08 FEB 96-AD 117089-0019-SA AQUEOUS 8260-A 08 FEB 96-BDX 08 FEB 96-AD 7089-0020-SA AQUEOUS 8260-A O8 FEB 96-BDX 08 FEB 96-AD 7089-0021-SA AQUEOUS 8260-A O8 FEB 96-ADX 08 FEB 96-AD 7089-0022-SA AQUEOUS 8260-A 08 FEB 96-BDX O8 FEB 96-AD 117089-0023-SA AQUEOUS 8260-A 08 FEB 96-ACX 08 FEB 96-AD 117089-0024-SA AQUEOUS 8260-A O8 FEB 96-ACX O8 FEB 96-AD 117089-0025-SA AQUEOUS 8260-A O8 FEB 96-ACX O8 FEB 96-AD 117089-0026-SA AQUEOUS 8260-A 08 FEE 96-ADX 08 FEB 96-AD 117089-0027-SA AQUEOUS 8260-A 08 FEB 96-ADX O8 FEB 96-AD 117089-0028-SA AQUEOUS 8260-A 09 FEB 96-BDX O8 FEB 96-AD 117089-0029-SA AQUEOUS 8260-A 08 FEB 96-ADX O8 FEB 96-AD 117089-0030-SA AQUEOUS 8260-A 09 FEB 96-BDX 08 FEB 96-AD 117089-0031-SA AQUEOUS 8260-A 08 FEB 96-BDX O8 FEB 96-AD 117089-0032-SA .AQUEOUS 8260-A 08 FEB 96-BDX 08 FEB 96-AD 117089-0033-SA AQUEOUS 8260-A 08 FEB 96-ADX 08 FEB 96-AD ' 1170B9-0034-SA AQUEOUS 8260-A 09 FEB 96-BDX OB FEB 96-AD 117089-0035-TB AQUEOUS 8260-A 09 FEB 96-BDX 08 FEB 96-AD 117089-0036-FD AQUEOUS 8260-A 08 FEB 96-BDX 08 FEB 96-AD 117089-0037-FD AQUEOUS 8260-A 08 FEB 96-BDX O8 FEB 96-AD LABORATORY CONTROL SAMPLE REPORT Volatile Organics by GC/MS Project: 117089 Qrivanterra Environmental services Category: 8260-A 8260, Aqueous Matrix: AQUEOUS Date Analyzed: 09 FEB 96 QC Run: 09 FEB 96-BDX Concentration Units: ug/L Concentration Accuracy(k) Analyte Spiked Measured LCS Limits 1,1-Dichloroethene 10.0 8.53 85 64-124 Benzene 10.0 9.58 96 67-127 Trichloroethene 10.0 9.63 96 60-220 Toluene 10.0 9.70 97 72-132 Chlorobenzene 10.0 9.66 97 68-228 1,2-Dichloroethane-d4 10.0 9.98 100 80-120 Toluene -de 10.0 9.87 99 88-110 Bromofluorobenzene 10.0 9185 98 86-115 Category: 8260-A 8260, Aqueous Matrix: AQUEOUS Date Analyzed: 08 FEB 96 QC Run: 08 FEB 96-ACX Concentration Units: ug/L Concentration Accuracy(4) Analyte Spiked Measured LCS Limits 1,1-Dichloroethene 10.0 9.32 93 64-124 Benzene 10.0 9.79 98 67-127 Trichloroethene 10.0 9.79 98 60-120 Toluene 10.0 9.72 97 72-132 Chlorobenzene 10.0 9.55 96 68-128 1,2-Dichloroethane-d4 10.0 10.5 105 80-120 Toluene -de 10.0 10.4 104 88-110 Bromofluorobenzene 10.0 10.6 106 86-115 Category: 8260-A 8260, Aqueous Matrix: AQUEOUS Date Analyzed: 07 FEB 96 QC Run: 07 FEB 96-ACX Concentration Units: ug/L Concentration Accuracy(t) Analyte Spiked Measured LCS Limits 1,1-Dichloroethene 10.0 8.94 89 64-124 Benzene 10.0 9.35 94 67-127 Trichloroethene 10.0 9.42 94 60-120 Toluene 10.0 9.27 93 72-132 Chlorobenzene 10.0 9.37 94 68-128 1,2-Dichloroethane-d4 10.0 9.92 99 80-120 Toluene-d8 10.0 9.89 99 88-110 Bromofluorobenzene 10.0 10.1 101 86-115 • • Calculations are performed before rounding to avoid round -off errors in calculated result Qiiaanterra Environmental Services LABORATORY CONTROL SAMPLE REPORT Volatile Organics by GC/MS (cont.) 9oject: 117089 Category: 8260-A 8260, Aqueous Matrix: AQUEOUS . Date Analyzed: 09 FEB 96 QC Run: 09 FEB 96-BDX Concentration Units: ug/L Concentration Accuracy(t) Analyte Spiked Measured LCS Limits 1,1-Dichloroethene 10.0 8.53 85 64-124 Benzene 10.0 9.58 96 67-127 Trichloroethene 10.0 9.63 '96 60-120 Toluene 10.0 9.70 97 72-132 Chlorobenzene 10.0 9.66 97 68-128 1,2-Dichloroethane-d4 10.0 9.98 100 80-120 Toluene-d8 10.0 9.87 99 88-110 Bromofluorobenzene 10.0 9.85 98 86-115 Category: 8260-A 8260, Aqueous Matrix: AQUEOUS QC Run: 08 FEB 96-BDX Concentration Units: ug/L Analyte Date Analyzed: 08 FEB 96 Concentration Accuracy(t) Spiked Measured LCS Limits 1-Dichloroethene 10.0 9.53 95 64-124 nzene 10.0 9.53 95 67-127 ichloroethene ooluene 10.0 9.68 97 60-120 10.0 9.51 95 72-132 Chlorobenzene 10.0 9.42 94 68-128 1,2-Dichloroethane-d4. 16.0 9.28 93 80-120 Toluene-d8 10.0 9.55 96 88-110 Bromofluorobenzene 10.0 9.58 96 86-115 Category: 8260-A 8260, Aqueous Matrix: AQUEOUS QC Run: 08 FEB 96-ADX Concentration Units: ug/L Analyte Date Analyzed: 08 FEB 96 Concentration Accuracy(t) Spiked Measured LCS Limits 1,1-Dichloroethene 10.0 9.36 94 64-124 Benzene 10.0 9.48 95 67-127 Trichloroethene 10.0 9.54 95 60-120 Toluene 10.0 9.65 96 72-132 Chlorobenzene 10.0 9.41 94 68-128 1,2-Dichloroethane-d4 10.0 9.96 100 80-120 Toluene -dB 10.0 10.0 100 88-110 Bromofluorobenzene 10.0 9.89 99 86-115 01culations are performed before rounding to avoid round -off errors in calculated results. LABORATORY CONTROL SAMPLE REPORT volatile Organics by GC/MS Project: 117089 (cont.) Emironmenta! 5en?ces Category: 8260-A 8260, Aqueous Matrix: AQUEOUS Date Analyzed: 08 FEB 96 QC Run: 08 FEB 96-ACX Concentration Units: ug/L Concentration Accuracy(k) Analyte Spiked Measured LCS Limits 1,1-Dichloroethene 10.0 9.32 93 64-124 Benzene 20.0 9.79 98 67-127 Trichloroethene 10.0 9.79 98 60-120 Toluene 10.0 9.72 97 72-132 Chlorobenzene 10.0 9.55 96 68-128 1,2-Dichloroethane-d4 10.0 10.5 105 80-120 Toluene-d8 10.0 10.4 104 88-110 Bromofluorobenzene 20.0 10.6 106 86-115 • Calculations are performed before rounding to avoid round -off errors in calculated result ►iivanterra EnWmnmenmi Services SPIKE/MATRIX SPIKE DUPLICATE QC REPORT the Organics by GC/MS QRjIX ect: 117089 Category: 8260-A 8260, Aqueous Matrix: AQUEOUS Sample: 117089-0001 MS Run: 07 FEB 96-AC Units: ug/L Concentration Amount Acceptance Sample MS MSD Spiked kRecovery %RPD Limit Analyte Result Result Result MS/MSD MS MSD Recov. RPD 1,1-Dichloroethene ND 63.3 n 62.2 50.0 127 124 1.8 64-124 25 Benzene ND 45.9 45.9 50.0 92 92 0.0 67-127 25 Trichloroethene 214 249 n 249 n 50.0 NC NC NC 60-120 25 '25 Toluene ND 46.1 46.1 50.0 92 92 0.0 72-132 Chlorobenzene ND 45.9 46.5 50.0 92 93 1.3 68-128 25 Sample $Recovery Acceptance Limit Surrogates $Recovery MS MSD Recovery 1,2-Dichloroethane-d4 92 96 96 80-120 Toluene-d8 95 99 100 88-110 Bromofluorobenzene 100 101 102 86-115 Adftegory: 8260-A 8260, Aqueous AQUEOUS pix: ple: 117089-0021 MS Run: 08 FEB 96-AD Units: ug/li Concentration Amount Acceptance Sample MS MSD Spiked $Recovery tRPD Limit Analyte Result Result Result MS/MSD MS MSD Recov. RPD 1,1-Dichloroethene ND 51.6 51.7 50.0 103 103 0.1 64-124 25 Benzene ND 48.8 49.2 50.0 98 98 0.8 67-127 25 Trichloroethene 271 315 n 320 n 50.0 NC NC NC 60-120 25 Toluene ND 49.1 49.1 50.0 98 98 0.0 72-132 25 Chlorobenzene ND 46.6 48.1 50.0 93 96 3.2 68-128 25 Sample &Recovery Acceptance Limit Surrogates $Recovery MS MSD Recovery 1,2-Dichloroethane-d4 98 103 105 80-120 Toluene -de 99 103 103 88-110 Bromo£luorobenzene 97 100 103 86-115 n = Spiked analyte out of matrix spike acceptance limits; refer to lab control sample results. NC - Not Calculated, calculation not applicable. ND = Not Detected lelations are performed before rounding to avoid round -off errors in calculated results. ZrAua/I!erra Emironmental Sertices SINGLE CONTROL SAMPLE REPORT Volatile Organics by GC/MS Project: 117089 Category: 8260-A 8260, Aqueous Matrix: AQUEOUS QC Run: 09 FEB 96-BDX Date Analyzed: 09 FEB 96 Concentration Units: ug/L Concentration Accuracy(%) Analyte Spiked Measured SCS Limits 1,2-Dichloroethane-d4 10.0 9.63 96 80-120 Toluene-d8 10.0 9.99 100 88-110 Bromofluorobenzene 10.0 9.60 96 86-115 Category: 8260-A 8260, Aqueous Matrix: AQUEOUS QC Run: 08 FEB 96-ACX Date Analyzed: OB FEB 96 Concentration Units: ug/L Concentration Accuracy(k) Analyte Spiked Measured SCS Limits 1,2-Dichloroethane-d4 10.0 9.42 94 80-120 Toluene-d8 10.0 9.78 98 88-110 Bromofluorobenzene 10.0 9.94 99 86-115 Category: 8260-A 8260, Aqueous Matrix: AQUEOUS QC Run: 07 FEB 96-ACX Date Analyzed: 07 FEB 96 Concentration Units: ug/L Concentration Accuracy(t) Analyte Spiked Measured SCS Limits 1,2-Dichloroethane-d4 10.0 8.88 89 80-120 Toluene -de 10.0 9.55 96 88-110 Bromofluorobenzene 10.0 9.37 94 86-115 • • Calculations are performed before rounding to avoid round -off errors in calculated results. • ►%ivanterra Environmenml Services woject: NGLE CONTROL SAMPLE REPORT latile Organics by GC/MS 117089 (cont.) Category: 8260-A 8260, Aqueous Matrix: AQUEOUS QC Run: 09 FEB 96-BDX Date Analyzed: 09 FEB 96 Concentration Units: ug/L Concentration Accuracy(t) Analyte Spiked Measured SCS Limits 1,2-Dichloroethane-d4 10.0 9.63 96 80-120 Toluene-d8 10.0 9.99 100 88-110 Bromofluorobenzene 10.0 9.60 96 86-115 Category: 8260-A 8260, Aqueous Matrix: AQUEOUS QC Run: 08 FEB 96-BDX Date Analyzed: 08 FEB 96 Concentration Units: ug/L Concentration Accuracy(t) Analyte Spiked Measured SCS Limits 1,2-Dichloroethane-d4 10.0 9.81 98 80-120 oluene-d8 10.0 10.2 102 88-110 omofluorobenzene 10.0 10.1 101 86-115 Category: 8260-A 8260, Aqueous Matrix: AQUEOUS QC Run: 08 FEB 96-ADX Date Analyzed: 08 FEB 96 Concentration Units: ug/L Concentration Accuracy(t) Analyte Spiked Measured SCS Limits 1,2-Dichloroethane-d4 10.0 9.70 97 80-120 Toluene -de 10.0 10.1 101 88-110 Bromofluorobenzene 10.0 9.92 99 86-115 Calculations are performed before rounding to avoid round -off errors in calculated results. ►iivanterra Environmental Services SINGLE CONTROL SAMPLE REPORT Volatile Organics by GC/MS Project: 117089 (cont.) Category: 8260-A 8260, Aqueous Matrix: AQUEOUS QC Run: 08 FEB 96-ACX Date Analyzed: 08 FEB 96 Concentration Units: ug/L Concentration Accuracy(lk) Analyte Spiked Measured SCS Limits 1,2-Dichloroethane-d4 10.0 9.42 94 80-120 Toluene-d8 10.0 9.78 98 88-110 Bromofluorobenzene 10.0 9.94 99 86-115 • • Calculations are performed before rounding to avoid round-bff errors in calculated results. THOD BLANK REPORT latile Organics by GC/MS roject: 117089 Test: 8260-A Matrix: AQUEOUS QC Run: 07 FEB 96-ACX Analyte Method 8260 - Volatile Organics Result Units ►�ivanterra Environmental Services Date Analyzed: 07 FEB 96 Reporting Limit 1,1-Dichloroethene ND ug/L 5.0 trans-1,2-Dichloroethene ND ug/L 5.0 1,1-Dichloroethane ND ug/L 5.0 Carbon disulfide ND ug/L 5.0 cis-1,2-Dichloroethene NO ug/L 5.0 Chloroform NO ug/L 5.0 1,1,1-Trichloroethane NO ug/L 5.0 1,2-Dichloroethane ND ug/L 5.0 Benzene ND ug/L 5.0 Trichloroethene ND ug/L 5.0 Toluene ND ug/L 5.0 Tetrachloroethene ND ug/L 5.0 Chlorobenzene ND ug/L 5.0 Ethylbenzene ND ug/L 5.0 Xylenes (total) ND ug/L 5.0 1,1,2-Trichloro-1,2,2-trifluoroethane ND ug/L 10 Run: 08 FEB 96-ACX Date Analyzed: 4kalyte Reporting Result Units Limit 1,1-Dichloroethene ND ug/L 5.0 trans-1,2-Dichloroethene ND ug/L 5.0 1,1-Dichloroethane ND ug/L 5.0 Carbon disulfide ND ug/L 5.0 cis-1,2-Dichloroethene NO ug/L 5.0 Chloroform ND ug/L 5.0 1,1,1-Trichloroethane ND ug/L 5.01 1,2-Dichloroethane ND ug/L 5.0 Benzene ND ug/L 5.0 Trichloroethene ND ug/L 5.0 Toluene ND ug/L 5.0 Tetrachloroethene NO ug/L 5.0 Chlorobenzene NO ug/L 5.0 Ethylbenzene ND ug/L 5.0 Xylenes (total) ND ug/L 5.0 1,1,2-Trichloro-1,2,2-trifluoroethane ND ug/L 10 0 = Not Detected 08 FEB 96 METHOD BLANK REPORT Volatile Organics by GC/MS Project: 117089 Test: 8260-A Matrix: AQUEOUS QC Run: 09 FEB 96-BDX Analyte �iivanIwrra Environmental Servfres (cont.) Method 8260 - Volatile Organics Date Analyzed: 09 FEB 96 Reporting Result Units Limit 1,1-Dichloroethene ND ug/L 5.0 trans-1,2-Dichloroethene ND ug/L 5.0 1,1-Dichloroethane ND ug/L 5.0 Carbon disulfide ND ug/L 5.0 cis-1,2-Dichloroethene ND ug/L 5.0 Chloroform ND ug/L 5.0 1,1,1-Trichloroethane NO ug/L 5.0 1,2-Dichloroethane NO ug/L 5.0 Benzene Trichloroethene NO ND ug/L ug/L 5.0 5.0 Toluene N ug/L 5.0 Tetrachloroethene NDO ug/L 5.0 Chlorobenzene ND ug/L 5.0 Ethylbenzene ND ug/L 5.0 Xylenea (total) ND ug/L 5.0 1,1,2-Trichloro-11212-trifluoroethane ND ug/L 10 QC Run: 08 FEB 96-BDX Analyte 1,1-Dichloroethene trans-1,2-Dichloroethene 1,1-Dichloroethane Carbon disulfide cis-1,2-Dichloroethene Chloroform 1,1,1-Trichloroethane 1,2-Dichloroethane Benzene Trichloroethene Toluene Tetrachloroethene Chlorobenzene Ethylbenzene Xylenes (total) 1,1,2-Trichloro-1,2,2-trifluoroethane ND = Not Detected Date Analyzed: 08 Reporting Result Units Limit ND ug/L 5.0 NO ug/L 5.0 ND ug/L 5.0 ND ug/L 5.0 ND ug/L 5.0 NO ug/L 5.0 ND ug/L 5.0 NO ug/L 5.0 ND ug/L 5.0 NO ug/L 5.0 ND ug/L 5.0 ND ug/L 5.0 NO ug/L 540 ND ug/L 5.0 NO ug/L 5.0 ND ug/L 10 FEB .7 �THOD BLANK REPORT latile Organics by GC/MS roject: 117089 Test: 8260-A Matrix: AQUEOUS QC Run: 08 FEB 96-ADX Analyte Method 8260 - Volatile Organics Result Units Q10"uanterra Environmental Services (cont.) Date Analyzed: 08 FEB 96 Reporting Limit 1,1-Dichloroethene ND ug/L 5.0 trans-1,2-Dichloroethene ND ug/L 5.0 1,1-Dichloroethane ND ug/L 5.0 Carbon disulfide ND ND ug/L ug/L 5.0 5.0 cis-1,2-Dichloroethene Chloroform ND ug/L 5.0 1,1,1-Trichloroethane ND ug/L 5.0 1,2-Dichloroethane ND ug/L 5.0 Benzene ND ND ug/L ug/L 5.0 5.0 Trichloroethene ND ug/L 5.0 Toluene Tetrachloroethene ND ug/L 5.0 Chlorobenzene ND ND ug/L ug/L 5.0 5.0 Ethylbenzene Xylenes (total) ND ug/L 5.0 1,1,2-Trichloro-1,2,2-trifluoroethane ND ug/L 10 Run: 08 FEB 96-ACX Date Analyzed: Reporting Analyte Result Units Limit 1,1-Dichloroethene ND ug/L 5.0 trans-1,2-Dichloroethene ND ug/L 5.0 1,1-Dichloroethane ND ug/L 5.0 Carbon disulfide ND ug/L 5.0 cis-1,2-Dichloroethene ND ug/L 5.0 Chloroform ND ug/L 5.0 1,1,1-Trichloroethane ND ug/L 5.0 1,2-Dichloroethane ND ug/L 5.0 Benzene ND ND ug/L ug/L 5.0 5.0 Trichloroethene ND ug/L 5.0 Toluene Tetrachloroethene ND ug/L, 5.0 Chlorobenzene ND ug/L 5.0 Ethylbenzene ND ug/L 5.0 Xylenes (total) ND ug/L 5.0 1,1,2-Trichloro-1,2,2-trifluoroethane ND ug/L 10 0 = Not Detected 08 FEB 96 METHOD BLANK REPORT Volatile Organics by GC/MS Project: 117089 Test: 8260-A Matrix: AQUEOUS QC Run: 09 FEB 96-BDX Analyte Q1iaanterra Environmental Semites (cont.) is Method 8260 - Volatile Organics Date Analyzed: 09 FEB 96 Reporting Result Units Limit 1,1-Dichloroethene ND ug/L 5.0 trans-1,2-Dichloroethene ND ug/L 5.0 1,1-Dichloroethane NO ug/L 5.0 Carbon disulfide NO ug/L 5.0 cis-1,2-Dichloroethene ND ug/L 5.0 Chloroform ND ug/L 5.0 1,1,1-Trichloroethane ND ug/L 5.0 1,2-Dichloroethane NO ug/L 5.0 Benzene ND ug/L 5.0 Trichloroethene NO ug/L 5.0 Toluene ND ug/L 5.0 Tetrachloroethene ND ug/L 5.0 Chiorobenzene ND ug/L 5.0 Ethylbenzene ND ug/L 5.0 Xylenes (total) ND ug/L 5.0 1,1,2-Trichloro-1,2,2-trifluoroethane ND ug/L 10 40 NO - Not Detected 0 Chain oWbtody Record OUA4124-, i*at5g ante�� semi ndiflons of Receipt OrderlOwle W.— Sample I.D. No. and Description . .. d■■■■■■©■■■■■■■■■■■■■■■ .. - . - ,•.■■■■■■■e■■■■■■■■■■■■■■■. Tam AmwMTme Repaired 14 Dan U 21 �.��,,,,:,�� ► lyzlzD/9�I ii_��b V�C`�,� .�'i I�;�=tc I."�by� DISTRIBUTION: WHITE- Stays with the Sample, CANARY- Retumad to Client with Report-, PINK- Field Copy Quanterra Incorporated 10 Sant SOnthAvenue Santa Ana, Californialif92705 714 258.8610 Telephone 714 258.0921 Fax February 28, 1996 GERAGHTY & MILLER, INC. 100 N. BARRANCA AVE., SUITE 500 WEST COVINA, CA 91791-1600 ATTN: MR. H. P. SINGH ►buanterra Environmental smire LIMS NO.: 11725&0001 /0003 DATE SAMPLED: 20-FEB-1996 DATE SAMPLE REC'D: 20-FEB-1996 PROJECT: FORD/NEWPORT BEACH Enclosed with this letter is the report containing the analytical results for the project specified above. The Narrative section included in the following attachment provides a detailed description of all events that occurred during sample processing, analysis, and data review as applicable to the samples and analytical methods requested. Report data sheets contain a list of the requested constituents measured in each test, the analytical is results, and the standard reporting limits (RLs). Reporting limits are adjusted to reflect any dilution or dry weight correction, when applicable. Also provided in this report are the LIMS Report Key and the terms and abbreviations commonly used in our reports. Preliminary data were provided on February 28, 1996 at 1-.50PM to Gary Boettcher. The report shall not be reproduced except in full, without the written approval of the laboratory. If you have any questions regarding the data provided in this report, please call Tracy Sidwell at (714) 258-8610. Release of this report has been authorized by the Lab Director or the designee as demonstrated by the following signature. cc: Project File 0 Sincerely, 2 ;eLct" Man ge'— Quenterra Environmental Services - Santa Ana ��iaanterra LIMS REPORT KEY Environmental Services Section Description Cover letter Signature page, report narrative as applicable. Sample Description Information Tabulated cross-reference between the Lab ID and Client ID, including matrix, date and time sampled and the date received for all samples in the project. Sample Analysis Results Sheets Lists sample results, test components, reporting limits, dates prepared and analyzed andeny data qualifiers. Pages are organized by test. QC Lot Assignment Report Cross-reference between lab IDs and applicable QC batches (DCS, LCS, SCS, Blank, MS/SD, DU) Duplicate Control Sample Report Parcentrecovery and RPD results, with acceptance limits, for the laboratory Duplicate Control Samples for each test are tabulated in this report. These are measures of accuracy and precision for each test. Laboratory Control Sample Report Percent recovery results for a single Laboratory Control Sample jif applicable) are tabulated in this report, with the applicable acceptance limits for each test. Matrix Spike/Matrix Spike Duplicate Report Percent recovery and RPD results for matrix -specific QC samples and acceptance limits, where applicable. This report con be used to assess matrix effects on an analysis. Single Control Sample Report A tabulation of the surrogate recoveries for the blank for organic analyses. Method Blank Report A summary of the results of the analysis of the method _ blank for each test. List of Abbreviations and Terms DCS Duplicate Control Sample MSD Matrix Spike Duplicate DU Sample Duplicate QC Run Preparation batch E8 Equipment Blank QC Category LIMS QC Category FB Field Blank QC Lot DCS batch FD Field Duplicate ND Not Detected at the reporting limit expresses IDL Instrument Detection Limit QC Matrix Matrix of the laboratory control sample (a) LCS Laboratory Control Sample RL Reporting Limit MB Method Blank QC Quality Control MDL Method Detection Limit SA Sample MS Matrix Spike SD See MSD RPD Relative Percent Difference TB Trip Blank ppm iparts•per-million) mg/L or mglkg ppb (parts per -billion) ug/L at /k !/g 8 DUAL Qualifier flag DIL Dilution Factor .2 Quanterra Environmental Services - Santa Ana • TABLE OF CONTENTS LIMS # 117258 ►iPuantertrta Environmental Services Cover Letter ..................................................... 1 LIMSReport Key .................................................. 2 Tableof Contents ................................................. 3 Narrative....................................................... 4 Chain -of -Custody Records and Sample Description Information Analytical Results Summary (LIMS Report) A. LIMS Datasheets B. QC Summaries is 0 Quanterra Environmental Services - Santa Ana CASE NARRATIVE LIMS # 117258 I. CONDITION UPON RECEIPT ►%ivanterra Environmental Services Cooler was received intact. The temperature of the cooler was 3.9°C. The temperature blank was measured at 4.1 °C. Sample containers were received intact. The VOA vials did not contain headspece. Proper preservation of applicable samples (excluding VOA samples) was verified upon receipt. Sample container labels did agree with the COC as to sample ID, collection date/time, requested tests and preservatives. Samples were received In time to meet the method holding time specifications. II. ORGANIC ANALYSES (BY METHOD: SW8260; SW8015-Modif(ad) HOLDING TIME All samples were prepared and analyzed Within the method -specified holding time requirements. METHOD BLANK All method blanks met method- and/or project -specific QC criteria. MS/MSD/LCS AND RPDs All spike recovery and RPD data met method- and/or project -specific QC criteria. SURROGATE RECOVERIES All surrogate spike recoveries In samples and in QC samples met method- and/or project - specific QC criteria. 111. METALS (BY METHOD: SW7421) HOLDING TIME All samples were prepared and analyzed within the method -specified holding time requirements. METHOD BLANK All method blank data met method- and/or project -specific QC criteria. MS/MSD/LCS AND RPDs All spike recovery and RPD data met method- and/or project -specific QC criteria. • • 0 4 • Lab ID 117258-0002—SA 117258-0002—SA 117258-0003—TB • Qiivanterra Environmental Services SAMPLE DESCRIPTION INFORMATION for Geraghty & Miller, Inc. Sampled Received Client ID Matrix Date Time Date EFF 0220 AQUEOUS 20 FEB 96 16:40 20 FEB 96 AGACINT 0220 AQUEOUS 20 FEB 96 15:00 20 FEB 96 TRIP BLANK WATER-QA 20 FEB 96 20 FEB 96 METALS (Water - Total) Client Name: Geraghty & Miller, Inc. Client ID: EFF 0220 LAB ID: 1172SS-0001-SA Matrix: AQUEOUS Sampled: 20 FEB 96 Authorized: 21 FEB 96 Prepared: See Below Parameter Lead NO - Not Detected Result Qual DIL ND 1.0 iiiva/IL' r a Environmental Servfcea RL Units Method 0.050 mg/L SW7421 0 � Received: 20 FEB 96 Analyzed: See Below Prep Analyzed Date Date 23 FEB 96 26 FEB 96 i 01 .1ivanterra Ens Total Petroleum Hydrocarbons as Gasoline Servicesmenral Method 8015 Modified (CADHS) lent Name: Geraghty & Miller, Inc. tent ID: EFF 0220 LAB ID: Matrix: 117258-0001-SA AQUEOUS Sampled: 20 FEB 96 Received: 20 FEB 96 Authorized: 21 FEB 96 Prepared: 23 FEB 96 Analyzed: 23 FEB 96 Instrument: GC/FID Dilution: 1.0 Parameter Result Qualifier RL Units Gasoline ND 0.10 mg/L Aviation Gas ND 0.10 mg/L Surrogate Recovery Acceptable Range a,a,a-Trifluorotoluene 93 $ 50 - 150 � 0 � a = Not Detected Client Name: Client ID: LAB ID: Matrix: Authorized: Instrument: Parameter Geraghty a Miller, EFF 0220 117258-0001-SA AQUEOUS 21 FEB 96 PTGC/MS Volatile Organic Compounds Method 8260 Inc. Sampled: 20 FEB 96 Prepared: 22 FEB 96 Dilution: 1.0 Result Qualifier iiivanterra Entirownental Services Received: 20 FEB 96 Analyzed: 22 FEB 96 RL Units 1,1-1)ichloroethene ND 6.0 ug/L trans-1,2-Dichloroethene ND 10 ug/L 1,1-Dichloroethane ND 5.0 ug/L cis-1,2-Dichloroethene ND 10 ug/L Chloroform ND 5.0 ug/L 1,1,1-Trichloroethane ND 5.0 ug/L Benzene Trichloroethene ND ND 1.0 ug/L Toluene ND 5.0 10 ug/L ug/L Tetrachloroethene ND 5.0 ug/L Ethylbenzene ND 10 ug/L Xylenes (total) ND 10 ug/L Surrogate Recovery Acceptable Range 1,2-Dichloroethane-d4 89 80 - 120 Toluene -de 101 t 88 - 110 Bromofluorobenzene 96 4 86 - 115 ND - Not Detected is • • Quanterra Environmental volatile Organic Compounds Services Method 8260 Went Name: Geraghty i Miller, Inc. ent ID: AGACINT 0220 LAB ID: 117258-0002-SA Matrix: AQUEOUS Sampled: 20 FEB 96 Received: 20 FEB 96 Authorised: 21 FEB 96 Prepared: 22 FEB 96 Analyzed: 22 FEB 96 Instrument: PTGC/MS Dilution: 1.0 Parameter Result Qualifier RL Units 1,1-Dichlorosthene ND 6.0 ug/L trans-1,2-Dichlorosthens ND 10 ug/L 1,1-Dichloroethane ND 5.0 ug/L cis-1,2-Dichlorosthene ND 10 ug/L Chloroform ND 5.0 ug/L 5.0 ug/L 1,1,1-Trichloroethane ND 1.0 ug/L Benzene Trichloroethene ND ND 5.0 ug/L Toluene ND 10 ug/L 5.0 ug/L Tetrachloroethene ND 10 ug/L Ethylbenzene ND 10 ug/L Xylenes (total) ND Surrogate Recovery Acceptable Range 1,2-Dichloroethane-d4 98 80 - 120 Toluene-d8 102 t 88 - 110 omofluorobenzene 100 t 86 - 115 Detected Not Client Name: Client ID: LAB ID: Matrix: Authorized: Instrument: Parameter Geraghty & Miller, TRIP BLANK 117258-0003-TS WATER-QA 21 FEB 96 BTGC/MS Volatile Organic Compounds Method 8260 Inc. Sampled: 20 FEB 96 Prepared: 22 FEB 96 Dilution: 1.0 Result Qualifier i��uanterra Emironmenral SCMICC$ Received: 20 FEB 96 Analyzed: 22 FEB 96 RL Units 1,1-Dichloroethene ND 6.0 ug/L trans-1,2-Dichloroethene ND 10 ug/L 1,1-Dichloroethene ND 5.0 ug/L cis-1,2-Dichloroethene ND 10 ug/L Chloroform ND 5.0 ug/L 1,1,1-Trichloroethane ND 5.0 ug/L Benzene Trichloroethene ND ND 1.0 ug/L Toluene ND 5.0 10 ug/L ug/L Tetrachloroethene ND 5.0 ug/L Ethylbenzene ND 10 ug/L Xylenes (total) ND 10 ug/L Surrogate Recovery Acceptable Range 1,2-Dichloroethane-d4 98 t 80 - 120 Toluene-d8 103 4 88 - 110 Bromofluorobenzene 100 t 86 - 115 ND = Not Detected • • • 0 QC LOT ASSIGNMENT REPORT - MS QC Metals Analysis and Preparation Laboratory Sample Number 117258-0001-SA • QC Lot Number QC Matrix QC Category (DCS) AQUEOUS PB-GFAA-AT ►iPOuanterra Environmental Services QC Run Number MS QC Run Number (SCS/BLANK/LCS) (SA,MS,SD,DU) 23 FEB 96-EX 23 FEB 96-EA LABORATORY CONTROL SAMPLE REPORT Metals Analysis and Preparation Project: 117258 Category: PB-GFAA-AT Lead, Furnace AA Matrix: AQUEOUS QC Run: 23 FEB 96-EX Concentration Units: mg/L Analyte Lead iiivan#erra Environmental Services Date Analyzed: 26 FEB 96 Concentration Accuracy(*) Spiked Measured LCS Limits 0.0400 0.0410 103 67-129 • LI Calculations are performed before rounding to avoid round -off errors in calculated results. GIX SPIKE/MATRIX SPIKE DUPLICATE QC REPORT is Analysis and Preparation ect: 117258 Category: PB-GFAA-AT Lead, Furnace AA Matrix: AQUEOUS Sample: 117276-0001 MS Run: 23 FEB 96-EA Units: mg/L Concentration Sample MS MSD Analyte Result Result Result Lead 0.184 0.226 n 0.224 n � 0 ,rivanterra Environmental Services Amount Acceptance Spiked %Recovery %RPD Limit MS/MSD MS MSD Recov. RPD 0.0400 NC NC NC 32-165 38 n - Spiked analyte out of matrix spike acceptance limits; refer to lab control sample results. NC = Not Calculated, calculation not applicable. Cations are performed before rounding to avoid round -off errors in calculated results. Qfivanterra Environmental Services METHOD BLANK REPORT Metals Analysis and Preparation Project: 127258 Test: PB-GFAA-AT Method 7421 - Lead, Graphite Furnace AA (Total) Matrix: AQUEOUS QC Run: 23 FEB 96-EX Date Analyzed: Reporting Analyte Result Units Limit Lead ND mg/L 0.050 26 FEB 96 • ND . Not Detected 0 0 QC LOT ASSIGNMENT REPORT - MS QC LUFT Laboratory Sample Number 117258-0001-SA • • QC Matrix AQUEOUS QC Category TVPH-PT-A ►iivanterra &viranme t01 Services QC Lot Number QC Run Number MS QC Run Number (DCS) (SCS/BLANK/LCS) (SA,MS,SD,DU) 23 FEB 96-ABX 23 FEB 96-AB LABORATORY CONTROL SAMPLE REPORT LUFT Project: 1172SS ��ivanterra En%*onmenral senices Category: TVPII-PT-A Total Petroleum Hydrocarbons by Purge & Trap Matrix: AQUEOUS Date Analyzed: 23 FES 96 QC Run: 23 FEB 96-ABX Concentration Units: mg/L. Analyte Gasoline Concentration Spiked Measured 1.00 0.873 Accuracy(t) LCS Limits 87 63-130 • • Calculations are performed before rounding to avoid round -off errors in calculated resul10 ts. ►iinanterra Environmental Services 4 IX SPIKE/MATRIX SPIKE DUPLICATE QC REPORT fect: 117258 Category: TVPH-PT-A Total Petroleum Hydrocarbons by Purge & Trap Matrix: AQUEOUS Sample: 117261-0001 MS Run: 23 FEB 96-AB Units: mg/L Concentration Amount Acceptance Sample MS MSD Spiked VRecovery VRPD Limit Analyte Result Result Result MS/MSD MS MSD Recov. RPD Gasoline ND 0.890 0.870 1.00 89 87 2.3 51-131 34 9 ND = Not Detected �ations are perfoz MD'uanferra Environmenul Services SINGLE CONTROL SAMPLE REPORT LUFT Project: 1172SB Category: TVPH-PT-A Total Petroleum Hydrocarbons by Purge & Trap Matrix: AQUEOUS QC Run: 23 FEB 96-ABX Date Analyzed: 23 FEB 96 Concentration Units: mg/L Concentration Accuracy(4) Analyte Spiked Measured SCS Limits a,a,a-Trifluorotoluene 0.0400 0.0405 101 50-150 • Calculations are performed before rounding to avoid round -off errors in calculated results Q1iaanterra Environmental Services METHOD BLANK REPORT FT oect: 117258 Test: TVPH-P T-A Method 8015-Mod. - Total Volatile Petroleum Hydrocarbons Matrix: AQUEOUS QC Run: 23 FEB 96-ABX Date Analyzed: 23 FEB 96 Reporting Analyte' Result Units Limit Gasoline ND mg/L 0.10 Aviation Gas ND mg/L 0.10 = Not Detected QC LOT ASSIGNMENT REPORT - MS QC Volatile Organics by GC/MS Laboratory Sample Number QC Matrix QC Category 117258-0001-SA AQUEOUS 8260-A 117258-0002-SA AQUEOUS 8260-A 117258-0003-TB AQUEOUS 8260-A `uanterra Bmironmental Senices �J J QC Lot Number QC Run Number MS QC Run Number (DCS) (SCS/BLANK/LCS) (SA,MS,SD,DU) 22 FEB 96-ACX 22 FEB 96-AC 22 FEB 96-ACX 22 FEB 96-AC 22 FEB 96-ACX 22 FEB 96-AC • ►rivanterra Environmental Services LABORATORY CONTROL SAMPLE REPORT latile Organics by GC/MS oject: 117258 Category: 8260-A 8260, Aqueous Matrix: AQUEOUS Date Analyzed: 22 FEB 96 QC Run: 22 FEB 96-ACX Concentration Units: ug/L Concentration Accuracy(%) Analyte Spiked Measured LCS Limits 1,1-Dichloroethene 10.0 8.85 88 64-124 Benzene 10.0 9.86 99 67-127 Trichloroethene 10.0 9.94 99 60-120 Toluene 10.0 9.82 98 72-132 Chlorobenzene 10.0 9.64 96 68-128 1,2-Dichloroethane-d4 10.0 9.91 99 80-120 Toluene-d8 10.0 10.0 100 88-110 Bromofluorobenzene 10.0 10.2 102 86-115 • Islcul f"ruanterra Environmental Services MATRIX SPIKE/MATRIX SPIKE DUPLICATE QC REPORT Volatile Organics by GC/MS Project: 117258 0 Category: 8260-A .8260, Aqueous Matrix: AQUEOUS Sample: 117258-0001 MS Run: 22 FEB 96-AC Units: ug/L Concentration Amount Acceptance Analyte Sample Result MS MSD Spiked tRecovery tRPD Limit Result Result MS/MSD MS MSD Recov. RPD 1,1-Dichloroethene ND 8.96 9.00 10.-0 90 90 0.4 64-124 25 Benzene Trichloroethene ND ND 10.1 10.2 10.0 101 102 0.9 67-127 25 Toluene ND 10.2 10.5 10.0 102 105 2.9 60-120 25 Chiorobenzene ND 10.3 10.5 10.0 103 105 1.9 72-132 25 9.88 9.99 10.0 99 100 1.1 68-128 25 Surrogates Sample tRecovery *Recovery Acceptance Limit MS MSD Recovery 1,2-Dichloroethane-d4 89 106 106 Toluene-d8 101 104 107 80-120 88-110 Eromofluorobenzene 96 106 108 86-115 • iD = Not Detected lalculations are performed before rounding to avoid rouhd-off errors in calculated results. 0 f NGLE CONTROL SAMPLE REPORT latile Organics by GC/MS oject: 117258 Category: 8260-A 8260, Aqueous Matrix: AQUEOUS QC Run: 22 FEB 96-ACX Concentration Units: ug/L ►4ivanterra Environmental Services Date Analyzed: 22 FEB 96 Concentration Accuracy(V) Analyte Spiked Measured SCS Limits 1,2-Dichloroethane-d4 10.0 9.57 96 80-120 Toluene -de 10.0 10.3 103 88-110 Bromofluorobenzene 10.0 10.1 101 86-115 0 Calculations are performed before rounding to avoid round -off errors in calculated results. 0 METHOD BLANK REPORT Volatile Organics by QC/MS Project: 117258 Test: 826 0-A Matrix: AQuEous QC Run: 22 FEB 96-ACX Analyte Qiivanterra Environmental &nices Method 8260 - Volatile Organics E Date Analyzed: 22 PB9 96 Reporting Result Units Limit 1,1-Dichloroethene ND ug/L 6.0 trans-2,2-Dichloroethene ND ug/L 10 1,1-Dichloroethane. ND ug/L 5.0 cis-1,2-Dichloroethene ND ug/L 10 Chloroform ND ug/L 5.0 1,1,1-Trichloroethane ND ug/L 5.0 Benzene Trichloroethene ND ug/L 1.0 Toluene ND ND ug/L ug/L 5.0 10 Tetrachloroethene ND ug/L 5.0 Ethylbenzene ND ug/L 10 Xylenes (total) ND ug/L 10 ND a Not Detected 0 Chain dWstody Record FAvhvnmmod SErViMS �_. M436 IMP Special Instnictfonsl Conditions of Receipt • . ._ ■Containers PresermtIves FORM HDOW WO (Sf") DISTRIBUTION: WHITE- Stays with the Sample; CANARY- Retumed to Client with Report; PINK- Field Copy Quanterra Incorporated Sant Southvenue Santa Ana, Californiali/or92705 714 258.8610 Telephone 714 258-0921 Fax March 10, 1996 ' MAR 1 4" 1996 GERAGHTY & MILLER, INC. 100 N. BARRANCA AVE., SUITE 500 WEST COVINA, CA 91791-1600 ATTN: MR. H. P. SINGH frivanterra Environmental Services LIMS NO.: 117335-0001/0003 DATE SAMPLED: 26-FEB-1996 DATE SAMPLE REC'D: 26-FEB-1996 PROJECT: FORD/NEWPORT BEACH Enclosed with this letter is the report containing the analytical results for the project specified above. The Narrative section included in the following attachment provides a detailed description of all events that occurred during sample processing, analysis, and data review as applicable to the samples and analytical methods requested. Report data sheets contain a list of the requested constituents measured in each test, the analytical .results, and the standard reporting limits IRLs). Reporting limits are adjusted to reflect any dilution or dry weight correction, when applicable. Also provided in this report are the LIMS Report Key and the terms and abbreviations commonly used in our reports. Preliminary data were provided on March 7, 1996 at 3:35 PM to Gary Boettcher. The report shall not be reproduced except in full, without the written approval of the laboratory. If you have any questions regarding the data provided in this report, please call Keith Aleckson at (714) 258-8610. Release of this report has been authorized by the Lab Director or the designee as demonstrated by the following signature. cc: Project File 9 Sincerely,, h A. Aleckson Project Manager Quanterre Environmental Services - Santa Ana LIMS REPORT KEY 0"banterra Environmental section Do oripdon Cover letter Signature paga,.report narrative as applicable. Sample Description Information Tabulated cross-reference between the Lab 10 and Client ID, including matrix, date and time sampled and the date received for all temples In the project. Sample Analysis Results Shasta Lists sample results, test components, reporting limits, dates prepared and analyzed and sny date qualifiers. Pages are organized by test. QC Lot Assignment Report Cross-reference between lab IDs and applicable QC batches (bOS, LCS, SCS, Blank, MS/SD, DU) Duplicate Control Sample Report Percent recovery and RPD results, with acceptance limits, for the laboratory Duplicate Control Samples for each test are tabulated In this report. Thou are measures of socursoy and precision for each test. Laboratory Control Sample Report Percent recovery results for a single Laboratory Control Sample (if applicable) are tabulated in this report, with the applicable acceptance limits for each toot. Matrix Spike/Matrix Spike Duplicate Report Percent recovery and RPD results for matrix-opocipo QC samples and acceptance limits, whets applicable. This report can be used to uses- matrix effects on an analysis. Single Control Semple Report A tabulation of the surrogate recoveries for the blank for organic analyses. Method Blank Report A sutrenory of the results of the analysis of the method blank for each toot. Litt of Abbreviations and Terms DCS Duplicate Control SaIN Matrix Spike Duplicate DU Sample DuplicateRun Preparation batch ES Equipment BlankCategory LIMS QC Category FB Field Blankot DOS batch FD Field Duplioete Not Detected at the reporting limit expressed IDL Instrument Detection atrix Matrix of the laboratory control sample (s) LCS Laboratory Control Sa Reporting Limit MB Method Blank Quality Control MDL Method Detection Lim Sample MS Matrix Spike See MSD RPD Relative Percent Differ Trip Blankppm (parts per -million) mg/L or mg/kgpane-per-blltlon) .uglL or/pAag DUAL Qualifier flag DIL Dilution Factor later tot the Quenterts incorporated Quality -Assurance ManSg6mant_FFe_n7,o_r3e_1'A1ea explanations of terms summarized above. _. 2 Quanterra Environmental Services - Santa Ana ��ivanterra Environmental Services • TABLE OF CONTENTS 0 • LIMS # 117335 CoverLetter ..................................................... 1 LIMSReport Key .................................................. 2 Tnhla of Cnntants ................................................. 3 Narrative....................................................... 4 Chain -of -Custody Records and Sample Description Information Analytical Results Summary (LIMS Report) A. LIMS Datasheets B. OC Summaries 0 K Uuanterra Environmental Services - Santa Ana CASE NARRATIVE LIMS # 117335 1. CONDITION UPON RECEIPT 14-banterra Environmental Se"Ices Cooler was received intact. The temperature of the cooler was 3.9°C. The temperature blank was measured at 4.2°C. Sample containers were received intact. The VOA vials did not contain headspace. Proper Preservation of applicable samples (excluding VOA samples) was verified upon receipt and documented on the COC Form. Sample container labels did agree with the COC as to sample ID, collection date/time, requested tests and preservatives. Samples were received in time to meet the method holding time specifications. 11. METALS HOLDING TIME All samples were prepared and analyzed within the method -specified holding time requirements. METHOD BLANK All method blank data met method -specific QC criteria. MS/MSO/LCS AND RPDs All spike recovery and RPD data met method -specific QC criteria. CALIBRATIONS All calibrations and calibration verifications met method -specific QC criteria. III. METHOD 160.2, TOTAL SUSPENDED SOLIDS (TSS) HOLDING TIME All samples were prepared and analyzed within the method -specified holding time requirements. METHOD BLANK All method blanks met method -specific QC criteria. 4 • • Quanterra Environmental Services - Santa Ana iri0uanterra Environmental Services CASE NARRATIVE LIMS # 117335 111. METHOD 160.2,.TOTAL SUSPENDED SOLIDS (TSS) " DUP/DCS AND RPDs All spike recovery and RPD data met method -specific QC criteria. CALIBRATIONS All calibrations and calibration verifications met method -specific QC criteria. IV. METHOD CADHS - TOTAL VOLATILE PETROLEUM HYDROCARBONS HOLDING TIME All samples were prepared and analyzed within the method -specified holding time requirements. METHOD BLANK All method blanks met method -specific QC criteria. MS/MSD/LCS AND RPDs All spike recovery and RPD data met method -specific QC criteria. SURROGATE RECOVERIES All surrogate spike recoveries in samples and in QC samples met method -specific QC criteria. CALIBRATIONS All calibrations and calibration verifications met method -specific QC criteria. SAMPLE RESULTS For sample INF-0226 (117335-2), thechromatographic pattern found in the sample did not match that of the gasoline calibration standard. The sample has been integrated from C6 to C12 and quantitated using gasoline calibration standards. The affected sample result has been flagged with a "z". 5 Quenterre Environmental Services - Santa Ana CASE NARRATIVE LIMS # 117335 V. METHOD 9260 HOLDING TIME Q%ivanterra Emironmenrol Smices All samples were prepared and analyzed within the method -specified holding time requirements. METHOD BLANK All method blanks met method -specific QC criteria. MS/MSD/LCS AND RPDs All spike recovery and RPD data met method -specific QC criteria. SURROGATE RECOVERIES All surrogate spike recoveries in samples and In QC samples met method•apecific QC criteria. CALIBRATIONS All calibrations and calibration verifications met method -specific QC criteria. . • 0 • Lab ID 117335-0001—SA 117335-0002—SA 117335-0003—TB 0 9 SAMPLE DESCRIPTION INFORMATION for Geraghty & Miller, Inc. Client ID EFF-0226 (0.00,0.00,) INF-0226 (0.00,0.00,) TRIP BLANK (0.00,0.00,) QUivanterra Environmental Services Sampled Received Matrix Date Time Date AQUEOUS 26 FEB 96 13:50 26 FEB 96 AQUEOUS 26 FEB 96 14:10 26 FEB 96 AQUEOUS 26 FEB 96 26 FEB 96 METALS (Water - Total) Client Names Geraghty A Miller, Inc. Client IDs EFF-0226 (0.00,0.00,) LAB ID: 117335-0001-$A Matrix: AQUEOUS Sampled: 26 FEB 96 Authorized: 26 FEB 96 Prepared: See Below Parameter Lead NO ■ Not Detected Result Qual DIL RL Unite ND 1.0 0.050 mg/L iiivanterra Environmental Semcw •I Received: 26 FEB 96 Analyzed: Sea Below Prep Analyzed Method Data Date SW7421 28 FEB 96 29 FEB 96 c n • ient Name: ient ID: AB ID: Matrix: Authorized: Parameter Total Suspended Solids • ND = Not Detected 0 . uanterra Entimnmental GENERAL INORGANICS senices Geraghty & Miller, Inc. INF-0226 (0.00,0.00,) 117335-0002-SA AQUEOUS Sampled: 26 FEB 96 Received: 26 FEB 96 26 FEB 96 Prepared: See Below Analyzed: See Below Prep Analyzed Result Qual DIL RL Units Method Date Date ND 1.0 10.0 mg/L 160.2 NA O1 MAR 96 ►V`uanferra Total Petroleum Hydrocarbons as Gasoline Em,{onmenrol Method BOSS Modified (CADHS) 5ervlcds Client Name: Geraghty & Miller, Inc. Client ID: EFF-0226 (0.00,0.00,) LAB ID: 117335-0001-SA Matrix: AQUEOUS Sampled: 26 FEB 96 Received: 26 FEB 96 Authorized: 26 FEB 96 Prepared: 27 FEB 96 Analyzed: 27 FEB 96 Instrument: GC/FID-VCB Dilution: 1.0 Parameter Result Qualifier RL Units Gasoline Aviation Gas Surrogate a,a,a-TriflUorotoluene NO - Not Detected ND 0.10 mg/L ND 0.10 mg/L Recovery Acceptable Range 105 t so - ISO • isI • Qiivanterra Environmental Total Petroleum Hydrocarbons as Gasoline Senices Method 8015 Modified (CADHS) ient Name: Geraghty & Miller, Inc. ient ID: INF-0226 (0.00,0.00,) LAB ID: Matrix: 117335-0002-SA AQUEOUS Sampled: 26 FEB 96 Received: 26 FEB 96 Authorized: 26 FEB 96, Prepared: 27 FEB 96 Analyzed: 27 FEB 96 Instrument: GC/FID Dilution: 1.0 Parameter Result Qualifier RL Units Gasoline 0.16 z 0.10 mg/L 0.10 mg/L Aviation Gas ND Surrogate Recovery Acceptable Range a,a,a-Trifluorotoluene 106 t 50 - 150 0 9 z = Chromatographic profile is not consistent with pattern(s) exhibited by reference fuel standards. Quantitation of unknown hydrocarbons in sample is based on is gasoline. = Not Detected Volatile Organic Compounds Method 8260 Client Name: Geraghty & Miller, Inc. Client ID: EPP-0226 (0.00,0.00,) LAB ID: 117335-0001-SA Matrix: AQUEOUS Sampled: 26 FES 96 Authorized: 26 FEE 96 Prepared: 28 FEB 96 Instrument: GC/MS-MC Dilution: 1.0 Parameter Result Qualifier ►Awnterra Environmental Semites Received: 26 FEB 96 Analyzed: 28 FEB 96 RL Units 1,1-Dichloroethene ND 6.0 ug/L trans-1,2-Dichloroethene ND 10 ug/L 1,1-Dichloroethene ND 5.0 ug/L cis-1,2-Dichloroethene ND 10 ug/L Chloroform ND 5.0 ug/L 1,1,1-Trichloroethane ND 5.0 ug/L Benzene Trichloroethene ND ND 1.0 ug/L Toluene ND 5.0 10 ug/L ug/L Tetrachloroethene ND 5.0 ug/L Ethylbenzene ND 10 ug/L Xylenes (total) ND 10 ug/L Surrogate Recovery Acceptable Range 1,2-Dichloroethane-d4 81 t 80 - 120 Toluene -de 96 t 88 - 110 Bromofluorobenzene 93 t 86 - 115 ND : Not Detected 17� • ►iivanterrra Volatile organic Compounds m��a� Environmental Services Method 8260 lent Name: Geraghty & Miller, Inc. ient ID: INF-0226 (0.00,0.00,) LAB ID: 117335-0002-SA Matrix: AQUEOUS Sampled: 26 FEB 96 Received: 26 FEB 96 Authorized: 26 FEB 96 Prepared: 28 FEB 96 Analyzed: 28 FEB 96 Instrument: PTGC/MS Dilution: 5.0 Parameter Result Qualifier RL Units 1,1-Dichloroethene ND 30 ug/L trans-1,2-Dichloroethene ND 5o ug/L 1,1-Dichloroethane ND 25 ug/L cis-1,2-Dichloroethene ND 50 ug/L Chloroform ND 25 ug/L 1,1,1-Trichloroethane ND 25 ug/L Benzene ND 5.0 ug/L Trichloroethene 400 25 ug/L Toluene ND 50 ug/L Tetrachloroethene 40 25 ug/L Ethylbenzene ND 50 ug/L Xylenes (total) NO 50 ug/L Surrogate Recovery Acceptable Range 1,2-Dichloroethane-d4 88 t 80 - 120 Toluene -de 95 t 88 - 110 *omofluorobenzene 102 It 86 - 115 0 . Not Detected QC LOT ASSIGNMENT REPORT - MS QC Metals Analysis and Preparation Laboratory Sample Number QC Matrix QC Category 117335-0001-SA AQUEOUS PB-GFAA-AT ,i0"aanterra En,ironmental Services QC Lot Number QC Run Number MS QC Run Number (DCS) (SCS/BLANK/LCS) (SA,MS,SD,DU) 28 FEB 96-EX 28 FEB 96-EA L] LABORATORY CONTROL SAMPLE REPORT �als Analysis and Preparation ject: 117335 Category: PB-GFAA-AT Lead, Furnace AA Matrix: AQUEOUS QC Run: 28 FEB 96-EX Concentration Units: mg/L Analyte Lead 20"aanterra Ensdronmenml Services Date Analyzed: 29 FEB 96 Concentration Accuracy(%) Spiked Measured LCS Limits 0.0400 0.0404 101 67-129 ticulations are performed before rounding to avoid round -off errors in calculated results. MATRIX SPIXE/MATRIX SPIKE DUPLICATE QC REPORT Metals Analysis and Preparation Project: 117335 Category: PS-GFAA-AT Lead, Furnace AA Matrix: AQUEOUS Sample: 117335-0001 MS Run: 28 FIB 96-EA Units: mg/L Concentration Sample MS MSD Analyte Result Result Result Lead ND 0.0434 0.0426 1,0wanterra Environmenml Services 0 Amount Acceptance Spiked %Recovery %RPD Limit MS/MSD MS MSD Recov. RPD 0,0400 108 106 1.9 32-165 38 0 � i ND - Not Detected Calculations are performed before rounding to avoid round -off errors in calculated results. ►4�uanterra Environmental Services THOD BLANK REPORT tal■ Analysis and Preparation oject: 117335 Teats PB—GFAA—AT Matrix: AQUEOUS QC Run: 28 FEB 96—EX Analyte Lead • * = Not Detected Method 7421 - Lead, Graphite Furnace AA (Total) Date Analyzed: 29 FEB 96 Reporting Result Units Limit ND mg/L 0.050 QC LOT ASSIGNMENT REPORT - MS QC Wet Chemistry Analysis and Preparation Laboratory Sample Number QC Matrix QC Category 117335-0002-SA AQUEOUS TSS-A iiiusnt@rra Environmental Services • QC Lot Number QC Run Number MS QC Run Number (DCS) (SCS/BLANK/LCS) (SA,MS,SD,DU) O1 MAR 96-A O1 MAR 96-A 01 MAR 96-AA • E ICATE CONTROL SAMPLE REPORT chemistry Analysis and Preparation oject: 117335 Category: TSS-A Matrix: AQUEOUS QC Lot: 01 MAR 96-A Concentration Units: Analyte Total Suspended Solids Total Suspended Solids �-o mg/L ►Pbuanterra Environmental Services Date Analyzed: 01 MAR 96 Concentration Accuracy Precision Spiked Measured Average(%) (RPD) DCS1 Qual DCS2 Qual AVG DCS Limits DCS Limit 100 96.0 102 98.5 99 70-130 5.1 30 laulations are performed before rounding to avoid round -off errors in calculated results. lAuanterra Emironmenta/ Senices MATRIX DUPLICATE QC REPORT . Wet Chemistry Analysis and Preparation Project: 117335 Category: TSS-A Total Suspended Solids Matrixt AQUEOUS Samples 115352-0019 MS Runt 01 MAR 96-AA Units: mg/L Concentration Analyte Sample Duplicate %RPD Acceptance SA -DU Limit Total Suspended Solids 311 314 0.96 30 E Calculations are performed before rounding to avoid round -off errors in calculated result* QUivanterra Environmemal Services THOD BLANK REPORT t Chemistry Analysis and Preparation Project: 117335 Test: TSS-A Method 160.2 - Total Suspended Solids (TSS) Matrix: AQUEOUS QC Run: 01 MAR 96-A Date Analyzed: 01 MAR 96 Reporting Analyte Result Units Limit Total Suspended Solids ND mg/L 10.0 IOD - Not Detected QC LOT ASSIGNMENT REPORT - MS QC LUFT Laboratory Sample Number QC Matrix 117335-0001-SA AQUEOUS 117335-0002-SA AQUEOUS QC Lot Number QC Category (DCS) TVPH-PT-A TVPH-PT-A 1"banterra Environmental Services 0 QC Run Number MS QC Run Number (SCS/BLANK/LCS) (SA,MS,SD,DU) 27 FEB 96-ACX 27 FEB 96-AC 27 FES 96-ACX 27 FEB 96-AC • ►uanterra Emironmentol Senices LABORATORY CONTROL SAMPLE REPORT Wo ject: 117335 Category: TVPH-PT-A Total Petroleum Hydrocarbons by Purge & Trap Matrix: AQUEOUS Date Analyzed: 27 FEB 96 QC Run: 27 FEB 96-ACX Concentration Units. mg/L Analyte Gasoline Oculations are perf Concentration Accuracy(&) Spiked Measured LCS Limits 1.00 1.01 101 50-140 MATRIX SPIKE/MATRIX SPIKE DUPLICATE QC REPORT LUFT Project: 117335 Category: TVPH-PT-A Total Petroleum Hydrocarbons by Purge & Trap Matrix: AQUEOUS Sample: 117280-0001 MS Run: 27 FEB 96-AC Units: mg/L Concentration Sample MS MSD Analyte Result Result Result Gasoline 4.22 5.63 5.64 81"wenterra Environmental Services A Amount Acceptance Spiked *Recovery *RPD Limit MS/MSD MS MSD Recov. RPD 2.00 71 71 0.6 50-140 35 0 � Alculations are performed before rounding to avoid round -off errors in calculated results. 0 40"nanterra Emiranmental senices INGLE CONTROL SAMPLE REPORT WFT oject: 117335 Category: TVPH-PT-A Total Petroleum Hydrocarbons by Purge & Trap Matrix: AQUEOUS QC Run: 27 FEB 95-ACX Date Analyzed: 27 FEB 96 Concentration Units: mg/L Concentration Accuracy(%) Analyte Spiked Measured SCS Limits a,a,a-Trifluorotoluene 0.0400 0.0410 102 50-150 • Calculatic 0 ►�ivanterre Em9mnmentaf Services METHOD BLANK REPORT . LUFT Project: 117335 Test: Matrix: TVPH-P T-A AQUEOUS Method 8015-Mod. - Total Volatile Petroleum Hydrocarbons QC Run: 27 FEB 96-ACX Date Analyzed: 27 FEB 96 Ato nal y Result Units Reporting Limit Gasoline Aviation Gas ND mg/L 0.10 ND mg/L 0.10 • ND a Not Detected 0 0 QC LOT ASSIGNMENT REPORT - MS QC Volatile Organics by GC/MS Laboratory Sample Number QC Matrix QC Category 117335-0001-SA AQUEOUS 8260-A 117335-0002-SA AQUEOUS 8260-A • CJ �i uanterra Environmental Services QC Lot Number QC Run Number MS QC Run Number (DCS) (SCS/BLANK/LCS) (SA,MS,SD,DU) 28 FEB 96-ACX 28 FEB 96-AC 28 FEB 96-ACX 28 FEB 96-AC LABORATORY CONTROL SAMPLE REPORT Volatile Organics by GC/MS Project: 117335 Qiivanferra Em4ronmMral Services Category: 8260-A 8260, Aqueous Matrix: AQUEOUS Date Analyzed: 28 FEB 96 QC Run: 28 FEB 96-ACX Concentration Units: ug/L Concentration Accuracy(t) Analyte Spiked Measured LCS Limits 1,1-Dichloroethene 10.0 8.95 90 64-124 Benzene 10.Q 9.55 96 67-127 Trichloroethene 10.0 9.66 97 60-120 Toluene 10.0 9.63 96 72-132 Chlorobenzene 10.0 9.78 98 68-128 1,2-Dichloroethane-d4 10.0 9.96 100 80-120 Toluene -dB 10.0 10.0 100 88-110 Bromofluorobenzene 10.0 10.1 101 86-115 • • Calculations are performed before rounding to avoid round -off errors in calculated results. IX SPIKE/MATRIX SPIKE DUPLICATE QC REPORT tile organics by GC/MS 7ect: 117335 Category: 8260-A 8260, Aqueous Matrix: AQUEOUS Sample: 117335-0001 MS Run: 28 FEB 96-AC Units: ug/L Analyte 1,1-Dichloroethene Benzene Trichloroethene Toluene Chlorobenzene Surrogates 1,2-Dichloroethane-d4 Toluene-d8 Bromofluorobenzene 0 Concentration Sample MS MSD Result Result Result ND 8.85 8.85 ND 9.38 9.32 ND 9.96 9.78 ND 9.43 9.44 ND 10.0 9.96 Sample *Recovery 81 96 93 ►:�uanferra EnWronmental Services Amount Acceptance Spiked %Recovery %RPD Limit MS/MSD MS MSD Recov. RPD 10.0 88 88 0.0 64-124 25 10.0 94 93 0.6 67-127 25 10.0 100 98 1.8 60-120 25 10.0 94 94 0.1 72-132 25 10.0 100 100 0.4 68-128 25 %Recovery Acceptance Limit MS MSD Recovery 97 96 80-220 100 100 88-110 104 104 86-115 n ND . Not Detected Cleations are performed before rounding to avoid round -off errors in calculated results. ►i%uanterra Em9ronmentel Services SINGLE CONTROL SAMPLE REPORT Volatile Organics by GC/MS Project: 117335 0 Category: 8260-A 8260, Aqueous Matrix: AQUEOUS QC Run: 28 FEB 96-ACX Date Analyzed: 28 FEB 96 Concentration Units: ug/L Concentration Accuracy(t) Analyte Spiked Measured SCS Limits 1,2-Dichloroethane-d4 10.0 9,28 93 80-120 Toluene -de 10.0 9.66 97 88-110 Hromofluorobenzene 10.0 9.58 96 86-115 r� u Calculations are performed before rounding to avoid round -off errors in calculated result Qrivanterra Environmental Services TROD BLANK REPORT latile Organics by GC/MS oject: 117335 Test: 8260-A Method 8260 - Volatile Organics Matrix: AQUEOUS QC Run: 28 FEB 96-ACX Date Analyzed: 28 FEB 96 Reporting Analyte Result Units Limit 1,1-Dichloroethene ND ug/L' 6.0 trans-1,2-Dichloroethene ND ug/L 10 1,1-Dichloroethane ND ug/L 5.0 cis-1,2-Dichloroethene ND ug/L 10 Chloroform ND ug/L 5.0 1,1,1-Trichloroethane ND ug/L 5.0 Benzene ND ug/L 1.0 Trichloroethene ND ug/L 5.0 Toluene ND ug/L 10 Tetrachloroethene ND ug/L 5.0 Ethylbenzene ND ug/L 10 Xylenes (total) ND ug/L 10 = Not Detected 0 Adlh Chain 8Wstody Record OUA-4124.1 Emironrmntal Servkes L• Cbenr PmledMawger Dare Chien OlCustodyNumber 49186 Address o Telephone Number Number $C6►16) Lab Number 74357 Page I of city la<r C Stale Zip code Sue Contact Lab Conrad Ana mores ysis (Attach ace is needed list it Special Instructional Conditions of Receipt y M t]1 Pmred Name P CameMaybdl Number ContmcvPurchase ONerro No. Matrix Containers Preservatives Sample I.D. No. and Description (Conlamemlorearh semdemeybe mmbinedon one line) Date Time 8 o $ z 0 Q a N� AiGig — o X o k 3:�13r I IX "0 sI 3y 3:co I X Pmvble Hazard Idenhfigahon ❑ Non -Hazard ❑ flammable ❑ Skirt irritant ❑ Poison B ❑ Unknown Sample ospruai (A lee maybe assessed I/samples are retained ❑ Return To Client ❑Disposal By Lab ❑ ArGtive Far Months torfhan 3 months) Turn Argund Time Regmmd I1T�TA OCRequimmenlstspealy) ❑ 24 Hours ❑ 48 Hours ❑ 7 DaVS 5 L4 DaVS ❑ 21 DaVS []Other I a / DISTRIBUTION. WHITE -Stays with the Sample; CANARY - Returned to Client with Report; PINK- Feld Copy "ivanterra Environmental Services Quanterra Incorporated • Sant South GrandCaliforniavenue Santa Ana, lifon92705 714 258.8610 Telephone 714 258-0921 Fax March 20, 1996 GERAGHTY & MILLER, INC. LIMS NO.: 117435-0001/0002 100 N. BARRANCA AVE., SUITE 500 DATE SAMPLED: 04-MAR-1996 WEST COVINA, CA 91791-1600 DATE SAMPLE REC'D: 04-MAR-1996 ATTN: MR. H. P. SINGH PROJECT: FORD/NEWPORT BEACH Enclosed with this letter is the report containing the analytical results for the project specified above. The Narrative section included in the following attachment provides a detailed description of all events that occurred during sample processing, analysis, and data review as applicable to the samples and analytical methods requested. • Report data sheets contain a list of the requested constituents measured in each test, the analytical results, and the standard reporting limits (RLs). Reporting limits are adjusted to reflect any dilution or dry weight correction, when applicable. Solid and waste matrix samples are reported on [a dry weight/ an "as received"] basis for this report. Also provided in this report are the LIMS Report Key and the terms and abbreviations commonly used in our reports. Preliminary data were provided on March 15, 1996 at 4:05 P.M to Gary Boettcher. The report shall not be reproduced except in full, without the written approval of the laboratory. If you have any questions regarding the data provided in this report, please call Keith Aleckson at (714) 258-8610. Release of this report has been authorized by the Lab Director or the designee as demonstrated by the following signature. cc: Project File 0 Sincerely, / �r ktt-. Project Manager Quenterra Environmental Services - Santa Ana LIMS REPORT KEY ►riaanterra Section Description Signature page, report narrative as applicable. rCovar ription Information Tabulated cross-reference between the Lab ID end Client 10, including matrix, date and time sampled and the date received for all samples In the project. ysis Results Shasta Lists sample results, test components, reporting limits, dates prepared and analyzed and any data qualifiers. Pages are organized by test. QC Lot Assignment Report Cross-reference between lob IDe end applicable QC batches (DCS, LCS, SCS, Blank, MS/SD, DU) Dupllost& Control Sample Report Percent recovery and APO results, with acceptance limits, for the laboratory Duplicate Control Samples for each test are tabulated In this report. These are measures of accuracy and precision for each test. Laboratory Control Sample Report Percent recovery results for a single Laboratory Control Sample (if applicable) are tabulated in this report, with the ' applicable acceptance limits for each test. Matrix Spike/Matrix Spike Duplicate Report Percent recovery and APO results for motdx-speolfio DO samples and e000ptence.limits, where applicable. This report can be used to aelele matrix effects on an analysis. Single Control Sample Report A tabulation of the surrogate recoveries for the blank for organic analyses. Method Blank Report A summary of the results of the analysis of the method blank for each test. List of Abbreviations and Terms DCS Duplicate Control Sample MSD Matrix Spike Dupliaets Sample Duplicate QC, Run Preparetion batch Equipment Slank QC Category LIMS QC Category Field Blank QC Lot DCS batch Field Duplicate NO Not Detected at the UF reporting limit expressed Detection Limit QC Matrix Matrix of the laboratory control sample (a) ory Control Sample RL Reporting Limit Blank QC Quality Control AUmItent Detection Limit SASample pike SD See MSD RPD Percent Difference TOTrip Bltlnk ppm (perts•per•mllifon) mp/kg ppb (perte•par-blilion)' A/L orAlkg QUAL flag OIL Dilution'Factor stet to t e uantarra ncorporate ua tVnee ensgement an or etas exp anet one Or terms summer zed above. • • is • Quanterra Environmental Services - Santa Ana C:P"uanterra Environmental Services TABLE OF CONTENTS LIMS # 117435 CoverLetter ..................................................... 1 LIMSReport Key .................................................. 2 Table of Contents .... :............................................ 3 Narrative....................................................... 4 Chain -of -Custody Records and Sample Description Information Analytical Results Summary (LIMS Report) A. LIMS Datasheets B. QC Summaries c 3 Quanterra Environmental Services - Santa Ana CASE NARRATIVE LIMS # 117435 I. CONDITION UPON RECEIPT %'aanferra Eny&onmennl senices Cooler was received intact. The temperature of the cooler was 4.80C. The temperature blank was measured at 4.0°C. Sample containers were received intact. A trip blank was received but not listed on the chain. of -custody (COC) documentation. It was put on hold, as requested by the client. The VOA vials did not contain headspace. Proper preservation of applicable samples (excluding VOA samples) was verified upon receipt and documented on the COC Form. Sample container labels did agree with the COC as to sample ID, collection date/time, requested tests and prervatives. Samples were received in time to meet the method holding time specifications. Any discrepancies identified upon sample receipt have been forwarded to the client and are documented In the enclosed COC records. II. ORGANIC ANALYSES (BY METHOD: SW0260: SW8016-Modifiedl HOLDING TIME Allsamples were prepared and analyzed within the method -specified holding time requirements. METHOD BLANK All method blanks met method- and/or project -specific QC criteria. MS/MSD/LCS/DCS AND RPOs All spike recovery and RPD data met method- and/or project -specific QC criteria. SURROGATE RECOVERIES All surrogate spike recoveries in samples and in QC samples met Method- and/or project - specific QC criteria. CALIBRATIONS All calibrations and calibration verifications met method- and/or project -specific QC criteria. SAMPLE RESULTS III. METALS (BY METHOD: SW74211 HOLDING TIME All samples were prepared and analyzed within the method -specified holding time requirements. • • • Quenterra Environmental Services - Santa Ana C :7 Qiiaanterra Eniironmental Services CASE NARRATIVE LIMS # 117435 METHOD BLANK All method blank data met method- and/or project -specific OC criteria. AND RPDs* All spike recovery and RPD data met method- and/or project -specific OC criteria. CALIBRATIONS All calibrations and calibration verifications met method- and/or project -specific OC criteria. SAMPLE RESULTS 5 SAMPLE DESCRIPTION INFORMATION for Geraghty k Miller, Inc. Lab ID Client ID 117435-0001-SA AGACINT-0304 (0.00,0.00,) 117435-0002-SA EFF0304 (0.00,0.00,) 117435-0003-TB TRIP BLANK (0.00,0.00,) o"rua1/terrB Environmental Scnim, Sampled Received Matrix Date Time Date AQUEOUS 04 MAR 96 15:00 04 MAR 96 AQUEOUS 04 MAR 96 15:00 04 MAR 96 AQUEOUS 04 MAR 96 04 MAR 96 u • 0 *ient Name: Client ID: LAB ID: Matrix: Authorized: Parameter Lead � 0 ND = Not Detected 0 METALS (Water - Total) Geraghty & Miller, Inc. EFF0304 (0.00,0.00,) 117435-0002-SA AQUEOUS Sampled: 04 MAR 96 04 MAR 96 Prepared: See Below Result Qual DIL RL Units ND 1.0 0.050 mg/L Ciivanterra Environmental services Received: 04 MAR 96 Analyzed: See Below Prep Analyzed Method Date Date SW7421 13 MAR 96 14 MAR 96 M ►'Ouenterra Total Petroleum Hydrocarbons as Gasoline Endronmenre/ Method 8015 Modified (CADHS) Services Client Name: Geraghty a Miller, Inc. Client ID: EFF0304 (0.00,0.00,) LAB ID. 117435-0002-SA Matrix: AQUEOUS Sampled: 04 MAR 96 Received: 04 MAR 96 Authorized: 04 MAR 96 Prepared: 07 MAR 96 Analyzed 07 MAR 96 Instrument: GC/FID Dilution: 1.0 Parameter Result Qualifier RL Units Gasoline ND 0.10 mg/L Aviation Gas ND 0.10 mg/L Surrogate Recovery Acceptable Range a,a,a-Trifluorotoluene 79 t 50 - 150 ND . Rot Detected • • • Volatile organic Compounds Method 8260 W ent Name: Geraghty & Miller, Inc. ent ID: AGACINT-0304 (0.00,0.00,) ID: 117435-0002-SA Matrix: AQUEOUS Sampled: 04 MAR 96 Authorized: 04 MAR 9¢ Prepared: OS MAR 96 Instrument: GC/MS-MC Dilution: 1.0 Parameter Result Qualifier Cl:�uanterra EJndronmental Services Received: 04 MAR 96 Analyzed: OS MAR 96 RL Units 1,1-Dichloroethene ND 6.0 ug/L trans-1,2-Dichloroethene ND 10 ug/L 1,1-Dichloroethane ND 5.0 ug/L cis-1,2-Dichloroethene ND 10 ug/L Chloroform ND 5.0 ug/L 1,1,1-Trichloroethane ND 5.0 ug/L Benzene ND 1.0 ug/L Trichloroethene ND 5.0 ug/L Toluene ND 10 ug/L Tetrachloroethene ND 5.0 ug/L Ethylbenzene ND 10 ug/L Xylenes (total) ND 10 ug/L Surrogate Recovery Acceptable Range 1,2-Dichloroethane-d4 85 % 80 - 120 Toluene-d8 97 t SB - 110 1omofluorobenzene 92 86 - 115 0 - Not Detected Volatile Organic Compounds Method 8260 Client Name: Geraghty & Miller, Inc. Client ID: EFF0304 (0.00,0.00,) LAB ID: 117435-0002-SA Matrix: AQUEOUS Sampled: 04 MAR 96 Authorized: 04 MAR 96 Prepared: 05 MAR 96 Instrument: GC/MS-MC Dilution: 1.0 Parameter Result Qualifier Enviroamemal Services Received: 04 MAR 96 Analyzed: 05 MAR 96 RL Units 1,1-Dichloroethene ND 6.0 ug/L trans-1,2-Dichloroethene ND 10 ug/L 1,1-Dichloroethane ND 5.0 ug/L cis-1,2-Dichloroethene ND 10 ug/L Chloroform ND 5.0 ug/L 1,1,1-Trichloroethane ND S.0 Benzene Trichloroethene ND 1.0 ug/L Toluene ND ND 5.0 ug/L Tetrachloroethene ND 10 5.0 ug/L ug/L Ethylbenzene Xylenes (total) ND 10 ug/L ND 10 ug/L Surrogate Recovery Acceptable Range 1,2-Dichloroethane-d4 97 4 80 - 120 Toluene -de 99 t 88 - 110 Bromofluorobenzene 99 4 86 - 115 • ND w Not Detected 0 • QC LOT ASSIGNMENT REPORT - MS QC Metals Analysis and Preparation Laboratory Sample Number QC Matrix QC Category 217435-0002-SA AQUEOUS PB-GFAA-AT 0 ►iivanterra Emironmenral Services QC Lot Number QC Run Number MS QC Run Number (DCS) (SCS/BLANK/LCS) (SA,MS,SD,DU) 13 MAR 96-CX 13 MAR 96-CA LABORATORY CONTROL SAMPLE REPORT Metals Analysis and Preparation Project: 117435 Category: PB-OFAA-AT Lead, Furnace AA Matrix: AQUEOUS QC Run: 13 MAR 96-CX Concentration Units: mg/L Analyte Lead whyanterre Environmental Services Date Analyzed: 14 MAR 96 Concentration Accuracy(%) Spiked Measured LCS Limits 0.0200 0.0238 119 67-129 • • • Calculations are performed before rounding to avoid round -off errors in calculated results. TRIX SPIKE/MATRIX SPIKE DUPLICATE QC REPORT ale Analysis and Preparation ject: 117435 Category: PH-GFAA-AT Lead, Furnace AA Matrix: AQUEOUS Sample: 117462-0001 MS Run: 13 MAR 96-CA Unite: mg/L Concentration Sample MS MSD Analyte Result Result Result Lead 0.132 0.153 n 0.154 n � is Qiivanterra Ensironmental Services Amount Acceptance Spiked %Recovery %RPD Limit MS/MSD MS MSD Recov. RPD 0.0200 NC NC NC 32-165 38 n = Spiked analyte out -of matrix spike acceptance limits; refer to lab control sample results. NC = Not Calculated, calculation not applicable. 40ations are performed before rounding to avoid round -off errors in calculated results. Quanterra Environmearal Services METHOD BLANK REPORT Metals Analysis and Preparation Project: 117435 Test: PB-GFAA-AT Method 7421 - Lead, Graphite Furnace AA (Total) Matrixs AQUEOUS QC Run: 13 MAR 96-OX Date Analyzed: 14 MAR 96 Reporting Analyte Result Units Limit Lead ND mq/L 0.050 • ND 0 Not Detected • Qiivanterra Emdronmmtol Services .0 QC LOT ASSIGNMENT REPORT - MS QC LUFT Laboratory QC Lot Number QC Run Number MS QC Run Number Sample Number QC Matrix QC Category (DCS) (SCS/BLANK/LCS) (SA,MS,SD,DU) 117435-0002-SA AQUEOUS TVPH-PT-A 07 MAR 96-AAX 07 MAR 96-AA • • LABORATORY CONTROL SAMPLE REPORT LUFT Project: 117435 ►%`uanterra Emironmwtal SmIces Category: TYPH-PT-A Total Petroleum Hydrocarbons by Purge & Trap Matrix: AQUEOUS Date Analyzed: 07 MAR 96 QC Run: 07 MAR 96-AAX Concentration Units: mg/L Concentration Accuracy(*) Analyte Spiked Measured LCS Limits Gasoline 1.00 0.974 97 50-140 • 6,1 Calculations are performed before rounding to avoid round -off errors in calculated result nivanterra Emlronmenrol Semites SIX SPIKE/MATRIX SPIKE DUPLICATE QC REPORT ect: 117435 Category: TVPH-PT-A Total Petroleum Hydrocarbons by Purge & Trap Matrix: AQUEOUS Sample: 117415-0001 - MS Run: 07 MAR 96-AA Units: mg/L Concentration Amount Acceptance Sample MS MSD Spiked VRecovery *RPD Limit Analyte Result Result Result MS/MSD MS MSD Recov. RPD Gasoline ND 1.05 1.04 1.00 105 104 1.3 50-140 35 � 0 VD - Not Detected :.#tions are performed il"uantterre Emironmenrnl Services SINGLE CONTROL SAMPLE REPORT LUPT Project: 117435 Category: TVPH-PT-A Total Petroleum Hydrocarbons by Purge R Trap Matrix: AQUEOUS QC Run: 07 MAR 96-AAX Date Analyzed: 07 MAR 96 Concentration Units: mg/L Concentration Accuracy(}) Analyte Spiked Measured SCS Limits a,a,a-Trifluorotoluene 0.0400 0.0359 90 50-150 • Calculations are performed before rounding to avoid round -off errors in calculated result Qiivanterra Environmental senices ETHOD BLANK REPORT FT oect: 117435 Test: TVPH-P T-A Method 8015-Mod. - Total Volatile Petroleum Hydrocarbons Matrix: AQUEOUS QC Run: 07 MAR 96-AAX Date Analyzed: 07 MAR 96 Reporting Analyte Result Units Limit Gasoline ND mg/L 0.10 Aviation Gas ND mg/L 0.10 • 0 = Not Deti QC LOT ASSIGNMENT REPORT - MS QC volatile organics by GC/MS Laboratory Sample Number QC Matrix QC Category 117435-0001-SA AQUEOUS 8260-A 117435-0002-SA AQUEOUS 8260-A 0luanterre Entimmenta/ Senices QC Lot Number QC Run Number MS QC Run Number (DCS) (SCS/BLANK/LCS) (SA,MS,SD,DU) 05 MAR 96-ACX 28 FEB 96-AC O5 MAR 96-ACX 28 FEB 96-AC • • ��ivanterra Environmental ' Senices LABORATORY CONTROL SAMPLE REPORT Volatile Organics by GC/MS Volatile 117435 Category: 8260-A 8260, Aqueous Matrix: AQUEOUS • Date Analyzed: 05 MAR 96 QC Run: 05 MAR 96-ACX Concentration Units: ug/L Concentration Accuracy(k) Analyte Spiked Measured LCS Limits 1,1-Dichloroethene 10.0 8.94 B9 64-124 Benzene 10.0 9.31 93 67-127 Trichloroethene 10.0 9.46 95 60-120 Toluene 10.0 9.32 93 72-132 Chlorobenzene 10.0 9.34 93 68-128 1,2-Dichloroethane-d4 10.0 10.1 101 80-120 Toluene-d8 10.0 10.0 100 88-110 Bromofluorobenzene 10.0 10.1 101 .86-115 • Wculations before rounding to avoid round -off errors in calculated results. are performed MATRIX SPACE/MATRIX SPIKE DUPLICATE QC REPORT Volatile Organics by GC/MS Project: 117435 Category: 8260-A $260, Aqueous Matrix: AQUEOUS Sample; 117335-0001 MS Run: 28 FEE 96-AC Units: ug/L Concentration Sample MS MSD Analyte Result Result Result 1,1-Dichloroethene ND 8.85 8.85 Benzene ND 9.38 9.32 Trichloroethene ND 9.96 9.78 Toluene ND 9.43 9.44 Chlorobenzene ND 10.0 9.96 Sample Surrogates tRecovery 1,2-Dichloroethane-d4 81 Toluene -de 96 Bromofluorobenzene 93 Ah"Pua 1terra Environmental Services * I Amount Acceptance Spiked tRecovery tRPD Limit MS/MSD MS MSb Recov. RPD 10.0 88 88 0.0 64-124 25 10.0 94 93 0.6 67-127 25 10.0 100 98 1.8 60-120 25 10.0 94 94 0.1 72-132 25 10.0 100 100 0.4 68-128 25 tRecovery Acceptance Limit MS MSD Recovery 97 96 80,120 100 100 88-110 104 104 86-115 • ND - Not Detected Calculations are performed before rounding to avoid round -off errors in calculated results. .' SINGLE CONTROL SAMPLE REPORT olatile Organics by GC/MS roject: 117435 Category: 8260-A 8260, Aqueous Matrix: AQUEOUS QC Run: 05 MAR 96-ACX Concentration Units: ug/L Q1ivanterra Endronmental Senices Date Analyzed: 05 MAR 96 Concentration Accuracy(%) Analyte Spiked Measured SCS Limits 1,2-Dichloroethane-d4 10.0 9.82 98 80-120 Toluene -de 10.0 9.82 98 88-110 Hromofluorobenzene 10.0 10.1 1O1 86-115 G Calculations are performed before rounding to avoid round -off errors in calculated results. 0 METHOD BLANK REPORT Volatile organics by GC/MS Project: 117435 Test: 8260-A Matrix: AQUEOUS QC Run: 05 MAR 96-ACX Analyte w`uanterra Em4rnnmenta! Sen-kes Method 8260 - Volatile Organics Date Analyzed: OS MAR 96 Reporting Result Units Limit 1,1-Dichloroethene NO ug/L 6.0 trans-1,2-Dichloroethene NO ug/L 10 1,1-Dichloroethane ND ug/L 5.0 cis-1,2-Dichloroethene NO ug/L 10 Chloroform ND ug/L 5.0 1,1,1-Trichloroethane ND ug/L 5.0 Benzene Trichloroethene ND ug/L 1.0 Toluene ND NO ug/L ug/L 5.0 10 Tetrachloroethene NO ug/L 5.0 Ethylbenzene ND ug/L 10 Xylenes (total) NO ug/L 10 NO . Not Detected Chain 3Wstody Record OUAd126-1 • �i".auaaier� Environmental Service Crrenr `�)L - . �- Address — (iJ Pa)ed Manager Aye C/L TNephom, umber aCode axNumber qt%- — O a Date 3/r, Lab Number Chain Of Ousrody Number 49187 Page of Oty srare 2rrpCode Site Contact Labconraot Analysis mores (Attach ace is needed list if Speciallnstructions/ Conditions of Receipt Pmred Name fokv CamerhYaybdt Number ConracWumhase OrdedOuore o Matrix Containers & Preservatives Sample I.D. No. and Description (Containealot each sample maybe combmedonone bne) Date Time e ti A a $ i z i 2 CCrF S1,I < [ :3a XI X ( �l�tl5 ,3 x Possble Hazard/denhreahan ❑ Non -Hazard ❑ Flammable ❑ Skin Irritant ❑ Poison B ❑Unknown Sample Daposel (A fee may be assessed if samples are retained ❑ Retum To Client ❑ Disposal ByLab ❑ Archive For Months [anger than a months) Tum Around rune Requmed w OC Requirements (Spealy) IIP'1 Rr-/A2M I.- G ti/_ DISTRIBUTION: WHITE- Stays with the Sample; CANARY- Returned to Client with Report; PINK - Field Copy Quanterra Incorporated . ISouth Grand Avenue Santa Ana, California 92705 714 258-8610 Telephone 714 258.0921 Fax March 28, 1996 RECEIVED APn 11996 GERAGHTY & MILLER, INC. 100 N. BARRANCA AVE., SUITE 500 WEST COVINA, CA 91791-1600 ATTN: MR. GARY BOETTCHER & MILLER 00banterra Environmental Services LIMS NO.: 117548-0001/0002 DATE SAMPLED: 11-MAR-1996 DATE SAMPLE REC'D: I I-MAR-1996 PROJECT: FORD/NEWPORT BEACH Enclosed with this letter is the report containing the analytical results for the project specified above. • The Narrative section included in the following attachment provides a detailed description of all events that occurred during sample processing, analysis, and data review as applicable to the samples and analytical methods requested. Report data sheets contain a list of the requested constituents measured in each test, the analytical results, and the standard reporting limits (RLs). Reporting limits are adjusted to reflect any dilution or dry weight correction, when applicable. Also provided in this report are the LIMS Report Key and the terms and abbreviations commonly used in our reports. Preliminary data were provided on March 21, 1996 at 10:15 AM to Gary Boettcher. The report shall not be reproduced except in full, without the written approval of the laboratory. If you have any questions regarding the data provided in this report, please call Keith Aleckson at (714) 258.8610. Release of this report has been authorized by the Lab Director or the designee as demonstrated by the following signature. Sincerely, , / v Project Man ger� 0 Quanterra Environmental Services - Santa Ana LIMS REPORT KEY ►%%uanterra Env/ronmental Services section Description Cover letter Signature page, report narrative as applicable. Sample Description Information Tabulated cross-reference between the Lab ID and Client ID, including matrix, date and time sampled and the date received -for all samples in the project. Sample Analysis Results Sheets Lists Sample results, test components, reporting limits, dates prepared and analyzed and any data qualifiers. Pages are organized by test. QC Lot Assignment Report Croes-refsrance between lab IDs and applicable QC batches (DCS, LCS, SCS, Blank, MS/SD, DU) Duplicate Control Sample Report Percent recovery and RPD results, with acceptance limits, for the laboratory Duplicate Control Samples for each test are tabulated in this report. These are measures of accuracy and precision for each test, Laboratory Control Sample Report Percent recovery results for a single Laboratory Control Sample (if applicable) are tabulated in this report, with the applicable acceptance limits for each test. Matrix Spike/Matrix Spike Duplicate Report Percent recovery and RPD results for matrix -specific QC samples and acceptance limits, where applicable. This report can be used to guess matrix effects on an analysis. S(ngle Control Sample Report A tabulation of the surrogate recoveries for the blank for organic analyses. Method Blank Report A summary of the results of the analysis of the method blank for each test. List of Abbreviations and Terms DCS Duplicate Control Sample MSD Matrix Spike Duplicate DU Sample Duplicate QC Run Preparation batch EB Equipment Blank QC Category LIMS QC Category FB Field Blank QC Lot DCS batch FD Field Duplicate ND Not Detected at the reporting limit expressed IDL Instrument Detection Limit QC Matrix Matrix of the laboratory control simple (a) LCS Laboratory Control Sample RL Reporting Limit MB Method Blank QC Quality Control MDL Method Detection Limit SA Semple MS Matrix Spike SD Sae MSD RPD Relative Percent Difference TO. Trip Blank ppm (parts -per -Million) mg/Lormg/kg ppb (parts -per -billion)' pglL orpg/kg DUAL I Qualifier flap ' DIL I Dilution Factor II� incorporated Quality Assurance Management an or sta a explanation* o terms summer zs a ova. 2 .0 • • Quanterra Environmental Services - Santa Ana TABLE OF CONTENTS LIMS # 117548 Qiivanterra Environmental Services Cover Letter ..................................................... 1 LIMSReport Key .................................................. 2 Tableof Contents ................................................. 3 Narrative....................................................... 4 Chain -of -Custody Records and Sample Description Information Analytical Results Summary (LIMS Report) A. LIMS Datasheets B. QC Summaries 3 Quenterre Environmental Services - Santa Ana CASE NARRATIVE LIMS # 117548 1. CONDITION UPON RECEIPT Qlivanterra Environmental Serwcw Cooler was received intact. The temperature of the cooler was 3.6°C. The temperature blank was measured at 4.5°C. Sample containers were received intact. The VOA vials did not contain headspace. Proper preservation of applicable samples (excluding VOA samples) was verified upon receipt and documented on the COC Form. Sample container labels did agree with the COC as to sample ID, collection date/time, requested tests and preservatives with the exception of the trip blank which was received but was not listed on the chain of custody. it was placed on hold on 3/11/96 per client's instructions. Samples were received in time to meet the method holding time specifications. Any discrepancies Identified upon sample receipt have been forwarded to the client and are documented In the enclosed COC records. II. ORGANIC ANALYSES IBY METHOD. SW8260, SW8015-Modified) • HOLDING TIME • All samples were prepared and analyzed within the method -specified holding time requirements. METHOD BLANK All method blanks met method- and/or project -specific QC criteria. MS/MSD/LCS/DCS AND RPDs All spike recovery and RPD date met method- and/or project -specific QC criteria. SURROGATE RECOVERIES All surrogate spike recoveries in samples and in QC samples met method. and/or project. specific QC criteria. CALIBRATIONS All calibrations and calibration verifications met method- and/or project -specific QC criteria. III. LEAD (BY METHOD. SW7421) HOLDING TIME 0 All samples were prepared and analyzed within the method -specified holding time requirements. 5 Quanterra Environmental Services - Santa Ana ►�ivanterra Environmental Services • CASE NARRATIVE LIMS # 117548 METHOD BLANK All method blank data met method- and/or project -specific QC criteria. MS/MSD/LCS/DCS AND RPDs All spike recovery and RPD data met method- and/or project -specific QC criteria. CALIBRATIONS All calibrations and calibration verifications met method- and/or project -specific QC criteria. • SAMPLE DESCRIPTION INFORMATION for Geraghty & Miller, Inc. Lab ID Client ID 117548-0001-SA EFF-0311 (0.00,0.00,) 117548-0002-TB TRIP BLANK (0.00,0.00,) ►iiuenterra Envimnmenul Services Sampled Received Matrix Date Time Date AQUEOUS 11 MAR 96 12:30 it MAR 96 AQUEOUS 11 MAR 96 11 MAR 96 • 0 diient Name: ent ID: LAB ID: Matrix: Authorized: Parameter Lead • ND = Not Detected 0 METALS (Water - Total) Geraghty B Miller, Inc. EFF-0311 (0.00,0.00,) 117548-0001—SA AQUEOUS 11 MAR 96 Result Qual D ND 1. Sampled: 11 MAR 96 Prenared: See Below ►10aanterra Environmental Services Received: 11 MAR 96 Analyzed: See Below Total Petroleum Hydrocarbons as Gasoline Method 8015 Modified (CADHS) Client Name: Geraghty & Miller, Inc. Client ID: EFF-0311 (0.00,0.00,) LAB ID: 117548-0001-SA Matrix: AQUEOUS Sampled: 11 MAR 96 Authorized: 11 MAR 96 Prepared: 14 MAR 96 Instrument: GC/FID Dilution: 1.0 Parameter Result Qualifier Gasoline Aviation Gas Surrogate a,a,a-Trifluorotoluene ND . Not Detected WfAuanterra Enviromenwl Services Received: 11 MAR 96 Analyzed: 14 MAR 96 RL units ND 0.10 mg/L ND 0.10 mg/L Recovery Acceptable Range 95 V s0 - 150 0 0 �I ►iivanterra EnWronmemal Volatile Organic Compounds Services Method 8260 ient Name: Geraghty & Miller, Inc. ient ID: EFF-0311 (0.00,0.00,) LAB ID: 117548-0001-SA Matrix: AQUEOUS Sampled: 11 MAR 96 Received: 11 MAR 96 Authorized: it MAR 96 Prepared: 13 MAR 96 Analyzed: 13 MAR 96 Instrument: GC/MS-MC Dilution: 1.0 Parameter Result Qualifier RL Units 1,1-Dichloroethene ND 6.0 ug/L trans-1,2-Dichloroethene ND 10 ug/L 1,1-Dichloroethane ND 5.0 ug/L cis-1,2-Dichloroethene ND 10 ug/L Chloroform ND 5.0 ug/L 1,1,1-Trichloroethane ND 5.0 ug/L Benzene ND 1.0 ug/L Trichloroethene ND 5.0 ug/L Toluene ND 10 ug/L Tetrachloroethene ND 5.0 ug/L Ethylbenzene ND 10 ug/L Xylenes (total) ND 10 ug/L Surrogate Recovery Acceptable Range 1,2-Dichloroethane-d4 108 %; 80 - 120 Toluene-d8 100 t 88 - 110 &mofluorobenzene 102 It 86 - 115 Q= Not Detected QC LOT ASSIGNMENT REPORT - MS QC Metals Analysis and Preparation Laboratory Sample Number QC Matrix QC Category 117548-0001-SA AQUEOUS P8-GFAA-AT ►iivani'erra Pnvironmentd Serdl • QC Lot Number QC Run Number MS QC Run Number (DCS) (SOS/BLANK/LCS) (SAtMS,-SD+DU) 12 MAR 96-AX 12 MAR 96-AA • 0 %BORATORY CONTROL SAMPLE REPORT Wtals Analysis and Preparation roject: 117548 Category: PH-GFAA-AT Lead, Furnace AA Matrix: AQUEOUS QC Runs 12 MAR 96-AX Concentration Units: mg/L Analyte Lead �4ivanterra Environmental Services Date Analyzed: 13 MAR 96 Concentration Spiked Measured 0.0200 0.0240 Accuracy(%) LCS Limits- 120 67-129 0 Calculations are performed before rounding to avoid round -off errors in calculated results. MATRIX SPIXE/MATRIX SPIXE DUPLICATE QC REPORT Metals Analysis and Preparation Project: 217548 Category: PB-OFAA-AT Lead, Furnace AA Matrix: AQUEOUS Sampla: 117468-0018 MS Run: 12 MAR 96-AA Units: mg/L Concentration Sample MS MSD Analyte Result Result Result Lead NO 0.0201 0.0222 QNivanterra Environmental Senkces 0 Amount Acceptance Spiked %Recovery %RPD Limit MS/MSD MS MSD Recov. RFD 0.0200 100 ill 9.9 32-165 38 • ND - Not Detected • :alculations are performed before rounding to avoid round -off errors in calculated results. ,HOD BLANK REPORT als Analysis and Preparation oject: 117548 Test: PB-GFAA-AT Matrix: AQUEOUS QC Run: 12 MAR 96-AX Analyte Lead • - Not Detected ►iivanterra Environmental Services Method 7421 - Lead, Graphite Furnace AA (Total) Date Analyzed: 13 MAR 96 Reporting Result Units Limit ND mg/L 0.050 QC LOT ASSIGNMENT REPORT - MS QC LUF,T Laboratory Sample Number QC Matrix QC Category 117548-0001-SA AQUEOUS TVPH-PT-A ►iiuenterra Environmental Services 0 QC Lot Number QC Run Number MS QC Run Number (DCS) (SCS/BLANK/LCS) (SA,MS,SD,DU) 14 MAR 96-ABX 14 MAR 96-AB E 0 .iivanterra Environmental Services LABORATORY CONTROL SAMPLE REPORT Wo ject: 117546 Category: TVPH-PT-A Total Petroleum Hydrocarbons by Purge & Trap Matrix: AQUEOUS • Date Analyzed: 14 MAR 96 QC Run: 14 MAR 96-ABX Concentration Units: mg/L Concentration Accuracy(*) Analyte Spiked Measured LCS Limits Gasoline n 1.00 1.04 104 50-140 181culations are performed before rounding to avoid round -off errors in calculated results. iiiuente/'I'a Environmental i Services I MATRIX SPIKE/MATRIX SPIKE DUPLICATE QC REPORT LUFT . Project: 117548 Category: TVPH-PT-A Total Petroleum Hydrocarbons by Purge & Trap Matrix: AQUEOUS Sample: 117495-0002 MS Run: 14 MAR 96-AB Units: mg/L Concentration Sample MS MSD Amount Spiked Acceptance kRecovery VRPD Limit Analyte Result Result Result MS/MSD MS MSD Recov. RPD Gasoline ND 1.05 0.948 1.00 105 95 10 50-140 35 10 ND Not Detected =alculations are performed before rounding to avoid round -off errors in calculated results. OINGLE CONTROL SAMPLE REPORT FT of ect: 11754E Category: TVPH-PT-A Total Petroleum Hydrocarbons by Purge & Trap Matrix: AQUEOUS QC Run: 14 MAR 96-ABX Concentration Units: mg/L Analyte a,a,a-Trifluorotoluene • Calculations are performed befc 0 ►iivanterra EnWronmentsl Services Date Analyzed: 14 MAR 96 Concentration Accuracy() Spiked Measured SCS Limits 0.0400 0.0381 95 50-150 QArAruanterra Environmental Services METHOD BLANK REPORT • LUFT Project: 117548 Test: TVPH-P T-A Method 8015-Mod. - Total Volatile Petroleum Hydrocarbons Matrix: AQUEOUS QC Run: 14 MAR 96-ABX Date Analyzed: 14 MAR 96 Analyte Result Units Reporting Limit Gasoline ND mg/L 0.10 Aviation Gas ND mg/L 0.10 • NO : Not Detected . ►APuanterra Environments! Services 4QC LOT ASSIGNMENT REPORT - MS QC Volatile Organics by GC/MS Laboratory Sample Number QC Matrix QC Category 117548-0001-SA AQUEOUS • 0 8260-A QC Lot Number QC Run Number MS QC Run Number (DCS) (SCS/BLANK/LCS) (SA,MS,SD,DU) 12 MAR 96-BCX 28 FEB 96-AC LABORATORY CONTROL SAMPLE REPORT Volatile Organics by GC/MS Project: 117548 Qiivanteirra EnWronmenml Services Category: 8260-A 8260, Aqueous Matrix: AQUEOUS Date Analyzed: 12 MAR 96 QC Run: 12 MAR 96-BCX Concentration Units: ug/L Concentration Accuracy(*) Analyte Spiked Measured LCS Limits 1,1-Dichloroethene 10.0 8.45 84 64-124 Benzene 101.0 9.19 92 67-127 Trichloroethene 10.0 9.41 94 60-120 Toluene 10.0 9,40 94 72-132 Chlorobenzene 10.0 9.06 91 68-128 1,2-Dichloroethane-d4 10.0 10.6 106 80-120 Toluene-d8 10.0 10.3 103 88-110 Bromofluorobenzene 10.0 10.4 104 86-115 0 • -off errors in calculated Calculations are performed before rounding to avoid round results, IX SPIKE/MATRIX SPIKE DUPLICATE QC REPORT tile Organics by GC/MS ect: 117548 Category: 8260-A 8260, Aqueous Matrix: AQUEOUS Sample: 117335-0001 MS Run: 28 FEB 96-AC Units: ug/L Concentration Sample MS MSD Analyte Result Result Result 1,1-Dichloroethene ND 8.85 8.85 Benzene ND 9.38 9.32 Trichloroethene ND 9.96 9.78 Toluene ND 9.43 9.44 Chlorobenzene NO 10.0 9.96 Sample Surrogates VRecovery 1,2-Dichloroethane-d4 81 Toluene-d8 96 Bromofluorobenzene 93 QAPDuanterra Environmental Services Amount Acceptance Spiked #Recovery %RPD Limit MS/MSD MS MSD Recov. RPD 10.0 88 88 0.0 64-124 25 10.0 94 93 0.6 67-127 25 10.0 100 98 1.8 60-120 25 10.0 94 94 0.1 72-232 25 10.0 100 100 0.4 68-128 25 %Recovery Acceptance Limit MS MSD Recovery 97 96 80-120 100 100 88-110 104 104 86-115 ND - Not Detected Cotions are performed before rounding to avoid round -off errors in calculated results. ►�ivanterra Environmental Services SINGLE CONTROL SAMPLE REPORT Volatile Organics by GC/MS Project: 117548 Category; 8260-A 82,60, Aqueous Matrix: AQUEOUS QC Run: 12 MAR 96-BCX Date Analyzed: 12 MAR 96 Concentration Units: ug/L Concentration Accuracy{}1 Analyte Spiked Measured SCS Limits 1,2-Dichloroethane-d4 10.0 10.7 107 80-120 Toluene-d8 10.0 10.2 102 88-110 Bromofluorobenzene 10.0 10.4 104 86-115 • • Calculations are performed before rounding to avoid round -off errors in calculated result .iaanterra Environmental Services T'ROD BLANK REPORT latile Organics by GC/MS oject: 117548 Test: 8260-A Method 8260 - Volatile Organics Matrix: AQUEOUS QC Run: 12 MAR 96-BCX Date Analyzed: 12 MAR 96 Reporting Analyte Result Units Limit 1,1-Dichloroethene ND ug/L 6.0 trans-1,2-Dichloroethene ND ug/L 10 1,1-Dichloroethane ND ug/L 5.0 cis-1,2-Dichloroethene ND ug/L 10 Chloroform ND ug/L 5.0 1,1,1-Trichloroethene ND ug/L 5.0 Benzene NO ug/L 1.0 Trichloroethene ND ug/L 5.0 Toluene ND ug/L 10 Tetrachloroethene ND ug/L 5.0 Ethylbenzene ND ug/L 10 Xylenes (total) ND ug/L 10 • = Not Detected Chain cWtody Record OUA4124-t �anter� Fat.ironaxntal SvTk� SMUFAW911VA El ■®� Of Special Instructionsl CondifionsolRecelot i Sample I.D. No. and Description • ■■■■■■o■■■■©■S■■■■■■■■■ TPIP .. ■.■■■■■■■■■■■■■■■■■■■■■■■MOM ■■■■■■■■■■■■■■■■■■■■■■■■■■■ EEE■EM■MMMMM■■■■■■■■■■■■mom MOMMI M■■■■■■■■■■■■■■■■■■mom ■■■�■■■■■■■■■■■■■■■■■■■■■■■ ■■■■■■■■■■ Emmons ■■■ SEEMS ■SEEMS ■■■■■■■■■■■■■■■MEN EEMEMMEMM■■M■MM■■MM■■■■■■■■ �E■■■■■■■■■■■■■■■■■■■■■■■ SEE■■M■EMEMM■MMEMME■■■ME■o . . . .. . .: ... .. aw,f, E11MMM G DISTR/BLMON: WHITE- Stays with the Sample; CANARY- Returned to Client with Report; PINK- Field Copy Quanterra Incorporated 1721 South Grand Avenue Santa Ana, California 92705 714 258.8610 Telephone 714 258.0921 Fax RECEIVED �I APR I'•21996 & MILLER March 30, 1996 GERAGHTY & MILLER, INC. 100 N. BARRANCA AVE., SUITE 500 WEST COVINA, CA 91791-1600 ATTN: MR. GARY BOETTCHER i'Puanterra Environmental Services LIMS NO.: 117662-0001/0003 DATE SAMPLED: 18-MAR-1996 DATE SAMPLE REC'D: 18-MAR-1996 PROJECT: FORD/NEWPORT BEACH Enclosed with this letter is the report containing the analytical results for the project specified above. The Narrative section included in the following attachment provides a detailed description of all events that occurred during sample processing, analysis, and data review as applicable to the samples and analytical methods requested. Report data sheets contain a list of the requested constituents measured in each test, the analytical results, and the standard reporting limits (RLs). Reporting limits are adjusted to reflect any dilution or dry weight correction, when applicable. Also provided in this report are the LIMS Report Key and the terms and abbreviations commonly used in our reports. Preliminary data were provided on March 28, 1996 at 12:OO13M to Gary Boettcher. The report shall not be reproduced except in full, without the written approval of the laboratory. If you have any questions regarding the data provided in this report, please call Keith Aleckson at (714) 258-8610. Release of this report has been authorized by the Lab Director or the designee as demonstrated by the following signature. cc: Project File • Sincerely, i sq -- Project anager'=( V,v V Quenrene Environmental Services - Santa Ana ►:ivanterra LIMS REPORT KEY Environroenral Services section Description Cover letter Signature page, report narrative as applicable. Sample Description Information Tabulated cross -referents between the Lab ID and Client ID, Including matrix, date and time sampled and the date received for all samples in the project. Sample Analysis Results Sheets Lists sample results, test components, reporting limits, dates prepared and analyzed and any data qualifiers. Pages are organized by test. QC Lot Assignment Report Cross-reference between lab We and applicable QC batches (DCS, LCS, SCS, Blank, MS/SD, DU) Duplicate Control Sample Report Percent recovery and RPD results, with acceptance limits, for the laboratory Duplicate Control Samples for each test are tabulated in this report. These bra measures of accuracy and precision for each test. Laboratory Control Sample Report Percent recovery results for a single Laboratory Control Sample (if applicable) are tabulated in this report with the applicable acceptance limits for each test. Matrix Spike/Matrix Spike Duplicate Report Percent recovery and RPD results for matrix -specific QC samples and acceptance limits, where applicable. This report can be used to anus matrix effects on an analysis Single Control Sample Report A tabulation of the surrogate recoveries for the blank for Method Blank Report I A summary of the resuiu of the analysis of the method blank for each test. List of Abbreviations and Terms DCS Duplicate Control Sample MSD Matrix Spike Duplicate DU Sample Duplicate QC Run Preparation batch EB Equipment Blank QC Category LIMS QC Category FB Field Blank QC Lot DCS batch FD Field Duplicate ND Not Detected at the reporting limit expresssi IDL Instrument Detection Limit QC Matrix Matrix of the laboratory control sample (a) LCS Laboratory Control Sample RL Reporting Limit MB Method Blank QC Quality Control MDL Method Detection Limit SA Sample MS Matrix Spike SD See MSD RPD Relative Percent Difference TO Trip Blank ppm (pans -per -million) mg/L or mg/kg ppb (parts -per -billion) rig/L or jug/kg DUAL Qualifier flag DIL Dilution Factor 2 Quanterra Environmental Services - Santa Ana • TABLE OF CONTENTS LIMS # 117662 ►P"wanterra Environmental Services Cover Letter ...................................................... 1 LIMSReport Key .................................................. 2 Table of Contents ................................................. 3 Narrative....................................................... 4 Chain -of -Custody Records and Sample Description Information Analytical Results Summary (LIMS Report) A. LIMS Datasheets B. QC Summaries C. Summary Data • I0 Quanterra Environmental Services - Santa Ana CASE NARRATIVE LIMS # 117662 I. CONDITION UPON RECEIPT ►livanlerra avironmenral semces Cooler was received intact. The temperature of the cooler was 3.4°C. The temperature blank was measured at 3.8°C. Sample containers were received intact. The VOA vials did not contain headspace. Proper preservation of applicable samples (excluding VOA samples) was verified upon receipt. Sample container labels did agree with the COC as to Sample ID, collection date/time, requested tests and/or preservatives. Samples were received in time to meet the method holding time specifications. II. ORGANIC ANALYSES (BY METHOD: SW8260; SWB016-Modified; etc.) HOLDING TIME All samples were prepared and analyzed within the method -specified holding time requirements. METHOD BLANK All method blanks met method- and/or project -specific QC criteria. MS/MSD/LCS/DCS AND RPDs All spike recovery and RPD data met method- and/or project -specific QC criteria. SURROGATE RECOVERIES All surrogate spike recoveries in samples and in QC samples met method- and/or project - specific QC criteria. CALIBRATIONS All calibrations and calibration verifications met method- and/or project -specific QC criteria. SAMPLE RESULTS Ill. METALS (BY METHOD: SW7421) HOLDING TIME All samples were prepared and analyzed within the method -specified holding time requirements. 1] • • 1.1 Quanterra Environmental Services - Santa Ana Q;;uanterra Environmental Services • CASE NARRATIVE LIMS # 117662 METHOD BLANK All method blank data met method- and/or project -specific QC criteria. MS/MSD/LCS/DCS AND RPDs All spike recovery and RPD data met method- and/or project -specific QC criteria. CALIBRATIONS All calibrations and calibration verifications met method- and/or project -specific QC criteria. SAMPLE RESULTS • 0 QUiuent+erre Environmental Services SAMPLE DESCRIPTION INFORMATION for Geraghty i Miller, Inc. Sampled Received Lab ID Client ID Matrix Date Time Date 117662-0001-SA EFF-0318 AQUEOUS 18 MAR 96 13:00 18 MAR 96 117662-0002-FD EFF-0318 DUP AQUEOUS 18 MAR 96 13:00 18 MAR 96 117662-0003-TB TRIP BLANK AQUEOUS 18 MAR 96 18 MAR 96 • • 0 ►iivanterra Environmental METALS Services (Water - Total) ient Name: Geraghty & Miller, Inc. lient ID: EFF-0318 LAB ID: Matrix: 117662-0001-SA AQUEOUS Sampled: 18 MAR 96 Received: 18 MAR 96 Authorized: 18 MAR 96 Prepared: See Below Analyzed: See Below Prep Analyzed Parameter Result Qual DIL RL Units Method Date Date Lead ND 1.0 0.060 mg/L SW7421 21 MAR 96 22 MAR 96 • 0 ND - Not Detected Q0ivanterra Environmental METALS Services (Water - Total) Client Name: Geraghty a Millert Inc. • Client ID: EFF-0318 DUP LAB IDs 117662-0002-FD Matrix: AQUEOUS Sampled: 18 MAR 96 Received: 18 MAR 96 Authorizedt 18 MAR 96 Prepared: See Below Analyzed: See Below Prep Analyzed Parameter Result Qual DIL RL Unite Method Date Date Lead ND 1.0 0.050 mg/L SW7421 21 MAR 96 22 MAR 96 ND - Not Detected • 0 Qiivanterra Total Petroleum Hydrocarbons as Gasoline Servcesmenral Method 8015 Modified •(CADHS) ient Name: Geraghty & Miller, Inc. ient ID: EFF-0318 LAB ID: 117662-0001-SA Matrix: AQUEOUS Sampled: 18 MAR 96 Received: 18 MAR 96 Authorized: 18 MAR 96 Prepared: 20 MAR 96 Analyzed: 20 MAR 96 Instrument: GC/FID Dilution: 1.0 Parameter Result Qualifier RL Units Gasoline ND 0.10 mg/L Aviation Gas ND 0.10 mg/L Surrogate Recovery Acceptable Range a,a,a-Trifluorotoluene 89 $ 50 - 150 0 Is= Not Detected %%unnterrn Total Petroleum Hydrocarbons as Gasoline Envlranmenral Services Method 8015 Modified (CADHS) Client Name: Geraghty & Miller, Inc. Client ID: EFF-0318 DUP LAB ID: 117662-0002-FD Matrix: AQUEOUS Sampled: 18 MAR 96 Received: 18 MAR 96 Authorized: 18 MAR 96 Prepared: 20 MAR 96 Analyzed: 20 MAR 96 Instrument: GC/FID Dilution: 1.0' Parameter Result Qualifier RL Units Gasoline Aviation Gas Surrogate a,a,a-Trifluorotoluene ND . Not Detected ND 0.10 mg/L ND 0.10 mg/L Recovery Acceptable Range 81 t 50 - 150 0 � 0� 7 ��ivanterra Environmental Volatile Organic Compounds Services Method 8260 lent Name: Geraghty & Miller, Inc. nt ID: EFF-0318 LAB ID: 117662-0001-SA Sampled: 18 MAR 96 Received: 18 MAR 96 Matrix: AQUEOUS Pre ared: 20 MAR 96 Analyzed:-20 MAR 96 ' Authorized: 18 MAR 96 PTGC/MS Dilution: 1.0 Instrument: Result Qualifier RL Units y Parameter u 1,1-Dichloroethene ND ND 6.0 ug/L 10 ug/L trans-1,2-Dichloroethene ND 5.0 ug/L 1,1-Dichloroethane ND 10 ug/L cis-1,2-Dichloroethene ND 5.0 ug/L Chloroform ND' 5.0 ug/L 1,1,1-Trichloroethane ND 1.0 ug/L Benzene Trichloroethene ND 5.0 ug/L 10 ug/L Toluene ND ND 5.0 ug/L Tetrachloroethene ND 10 ug/L Ethylbenzene ND 10 ug/L Xylenes (total) Recovery Acceptable Range Surrogate 93 t 80 - 120 1,2-Dichloroethane-d4 100 4; 88 - 110' Toluene-d8 99 t 86 - 115 �mofluorobenzene Detected . Not Client Name: Geraghty & Miller, Client ID: EFF-0318 DUP LAB ID 117662-0002-FD Matrix., AQUEOUS Authorized: 18 MAR 96 Instrument: PTGC/MS Parameter 1,1-Dichloroethene trans-2,2-Dichloroethene 1,1-Dichloroethane cis-1,2-Diohloroethene Chloroform 1,1,1-Trichloroethane Benzene Trichloroethene Toluene Tetrachloroethene Ethylb6nzene Xylenes (total) Surrogate 1,2-Dichloroethane-d4 Toluene -de Brcfnofluorobenzene ND s Not Detected Volatile Organic Compounds Method 8260 Inc. Sampled: 18 MAR 96 Prepared: 20 MAR 96 Dilution: 1.0 Result Qualifier Q%%uanterra Entironmwtal Senices Received: 18 MAR 96 Analyzed: 20 MAR 96 RL Units ND ND 0 ug/L ND 10 ug/L ND 5.0 ug/LNO 10 u ND 5.0 ug/L ND 5.0 ug/L VD 1.0 u NO ug/L ND 10 30 ug/L ND 5.0 ug/L ND 10 ug/L 10 ug/L Recovery Acceptable Range 95 100 t 80 t - 120 101 88 t - 110 86 - 115 • • • QC LOT ASSIGNMENT REPORT - MS QC Metals Analysis and Preparation Laboratory QC Lot Number Sample Number QC Matrix QC Category (DCS) 117662-0001-SA' AQUEOUS 117662-0002-FD AQUEOUS • • PB-GFAA-AT PB-GFAA-AT v"aanterra Environmental Services QC Run Number MS QC Run Number (SCS/BLANK/LCS) (SA,MS,SD,DU) 21 MAR 96-BX1 21 MAR 96-BA 21 MAR 96-BX1 21 MAR 96-BA LABORATORY CONTROL SAMPLE REPORT Metals Analysis and Preparation Project: 117662 Category: PS-GFAA-AT Lead, Furnace AA Matrix: AQUEOUS QC Run: 21 MAR 96-BX1 Concentration Units: mg/L Analyte Lead I'Manterre Environmental Servtas Date Analyzed: 22 MAR 96 Concentration Accuracy(%) Spiked Measured LCS Limits 0.0200 0.0233 116 67-129 • -off errors in calculated Calculations are performed before rounding to avoid round results. Qiivanterra Environmental Services X SPIRE/MATRIX SPIKE DUPLICATE QC REPORT s Analysis and Preparation act: 117662 Category: PB-GFAA-AT Lead, Furnace AA Matrix: AQUEOUS Sample: 117630-0006 MS Run: 21 MAR 96-BA Units: mg/L Concentration Sample MS MSD Analyte Result Result Result Lead ND 0.0220 0.0216 • Amount Acceptance Spiked %Recovery %RPD Limit MS/MSD MS MSD Recov. RPD 0.0200 110 108 1.8 32-165 38 ND - Not Detected 0ations are performed before rounding to avoid round -off errors in calculated results. ►P"banterra Eo,kv„me,:zd se"tces METHOD BLANK REPORT Metals Analysis and Preparation Projects 117662 Teat: PB-GFAA-AT Method 7421 - Lead, Graphite Furnace AA (Total) Matrix: AQUEOUS QC Run: 21 MAR 96-BX1 Date Analyzed: to Reporting Anal y Result Units Limit Lead NO mg/L , 0.050 • 22 MAR 96 r� ND - Not Detected 0 iivanterra Environmental Services QLOT ASSIGNMEN LUFT Laboratory Sample Number 117662-0001-SA 117662-0002-FD L LABORATORY CONTROL SAMPLE REPORT LUPT Project: 117662 :ivanterra Environmental Services Category: TVPH-PT-A Total Petroleum Hydrocarbons by Purge & Trap Matrix: AQUEOUS Date Analyzed: 20 MAR 96 QC Run: 20 MAR 96-AAX Concentration Units: mg/L Concentration Accuracy(*) Analyte Spiked Measured LCS Limits Gasoline 1.00 1.02 102 50-140 • Calculations are performed before rounding to avoid round -off errors in calculated result* ,iivanterra Environmental Services #IX SPACE/MATRIX SPIKE DUPLICATE QC REPORT ect: 117662 Category: TVPH-PT-A Total Petroleum Hydrocarbons by Purge & Trap Matrix: AQUEOUS Sample: 117662-0001 MS Run: 20 MAR 96-AA Units: mg/L Concentration Sample MS MSD Analyte Result Result Result Gasoline ND 0.947 0.968 � 0 Amount Acceptance Spiked }Recovery tRPD Limit MS/MSD MS MSD Recov. RPD 1.00 95 97 2.2 50-140 35 ND = Not Detected Cations are performed before rounding to avoid round -off errors in calculated results. iivanterra Environmental Services SINGLE CONTROL SAMPLE REPORT LUFT Project: 117662 Category: TVPH-PT-A Total Petroleum Hydrocarbons by Purge & Trap Matrix: AQUEOUS QC Run: 20 MAR 96-AAX Date Analyzed: 20 MAR 96 Concentration Units: mg/L Concentration Accuracy(%) Analyte Spiked Measured SCS Limits a,a,a-Trifluorotoluene 0.0400 0.0350 87 50-150 • Calculations are performed before rounding to avoid round -off errors in calculated results 0 Qiiaanterra Environmental Services S THOD BLANK REPORT FT oject: 117662 Test: TVPH-P_T-A Method 8015-Mod. - Total Volatile Petroleum Hydrocarbons Matrix: AQUEOUS . 20 MAR 96_AAX Date Analyzed: 20 MAR 96 QC Run Reporting Analyte Result Units Limit Gasoline Aviation Gas • 0 = Not Dete ND mg/L 0.10 ND mg/L 0.10 QC LOT ASSIGNMENT REPORT - MS QC Volatile Organics by GC/MS Laboratory Sample Number QC Matrix QC Category 117662-0001-SA AQUEOUS 8260-A 117662-0002-VD AQUEOUS 8260-A ►iiunnterrn avironmemal Semices • QC Lot Number QC Run Number MS QC Run Number (DCS) (SCS/BLANK/LCS) (SA,MS,SD,DU) 19 MAR 96-BCX 28 FEB 96-AC 19 MAR 96-BCX 28 FEB 96-AC 0 100aanferra Environmental Services LABORATORY CONTROL SAMPLE REPORT latile Organics by GC/MS ject: 117662 Category: 8260-A 8260, Aqueous Date Analyzed: 19 MAR 96 Matrix: AQUEOUS QC Run: 19 MAR 96-BCX Concentration Units: ug/L Concentration Accuracy(4) Analyte Spiked Measured LCS Limits 1,1-Dichloroethene 10.0 9.37 94 64-124 10.0 9.79 98 67-127 Benzene Trichloroethene 10.0 9.74 97 60-120 Toluene 10.0 9.98 100 72-132 Chlorobenzene 10.0 9.99 100 68-128 1,2-Dichloroethane-d4 10.0 9.31 93 80-120 Toluene -de 10.0 10.0 100 88-110 Bromo£luorobenzene 10.0 9.75 98 86-115 • Islculations are performed before rounding to avoid round -off errors in calculated results. iiivange1Y'A Environmental Services MATRIX SPIKE/MATRIX SPIKE DUPLICATE QC REPORT Volatile Organics by OC/MS Project: 117662 Category: 8260-A 8260, Aqueous Matrix: AQUEOUS Sample: 117335-0001 MS Run: 28 FEB 96-AC Units: ug/L Concentration Sample MS MSD Amount Spiked %Recovery Acceptance %RPD Limit Analyte Result Result Result MS/MSD MS MSD Recov. RPD 1,1-Dichlorcethene ND 8.85 8.85 10.0 88 88 0.0 64-124 25 Benzene Trichloroethene ND ND 9.38 9.32 10.0 94 93 0.6 67-127 25 Toluene ND 9.96 9.78 10.0 100 98 1.8 60-120 25 Chlorobenzene ND 9.43 10.0 9.44 9.96 10.0 94 94 0.1 72-132 25 10.0 100 100 0.4 68-128 25 Surrogates Sample %Recovery *Recovery Acceptance Limit MS MSD Recovery 1,2-Dichloroethane-d4 81 97 96 80-120 Toluene -de Bromofluorobenzene 96 93 100 100 88-110 104 104 86�115 QD - Not Detected I'2alculations are performed before rounding to avoid round -off errors in calculated results. 10 e GLE CONTROL SAMPLE REPORT atile Organics by GC/MS ject: 117662 Category: 8260-A 8260, Aqueous Matrix: AQUEOUS QC Run: 19 MAR 96-BCX Concentration Units: ug/L PP"aanterra Environmental Services Date Analyzed: 19 MAR 96 Concentration Accuracy(4) Analyte Spiked Measured SCS Limits 1,2-Dichloroethane-d4 10.0 9.85 98 80-120 Toluene-d8 10.0 10.6 106 88-110 Bromofluorobenzene 10.0 10.2 102 86-115 C] Calculations are performed before rounding to avoid round -off errors in calculated results. METHOD BLANK REPORT Volatile Organics by GC/MS Project: 117662 Test: 8260-A Matrix: AQUEOUS QC Run: 19 MAR 96-BCX Analyte ►%%uenterre Emironmemal services Method 8260 - Volatile Organics • Date Analyzed: 19 MAR 96 Reporting Result Units Limit 1,1-Dichloroethene ND ug/L 6.0 trans-1,2-Dichloroethene ND ug/L 10 1,1-Dichloroethane ND ug/L 5.0 cis-1,2-Dichloroethene ND ug/L 10 Chloroform ND ug/L 5.0 1,1,1-Trichloroethane ND Ug/L 5.0 Benzene Trichloroethene ND ug/L 1.0 Toluene ND ND ug/L ug/L 5.0 10 Tetrachloroethene ND ug/L 5 0 Ethylbenzene ND ug/L 10 Xyienes (total) ND ug/L 10 ND R Not Detected 0 Chain oqptody Record • eVuanferr� Emironmertta seryces .1"..i cwt �,{� Project Manager - _,,/ Date 3 zs �� Chab OICuSfady Number 49189 AQdmss 10(7 I�/• %31i/2/et%.ucA• Telephone Number (Area CodeyFax Number �i7 - _o I c� Lab Number D Fage_� cdy /` state IZOCode (71T9/ s e con Lab contact Analysis mores (Attach ace is needed list if Speciallnstructionsy Conditions of Receipt q Protect Name " A CamerM'aybNyumber - ConeaceporchaseordeoctuoreNo (o 031006 Matrix Containers Preservatives Sample I.D. No. and Description (Comainem foreach sample maybe combrnedon one Gne) Date Time AbA C i r T- z - 13 0 Pc='ble HafarrltdenbricaMn ❑ Nan-Hazard [IFlammable ❑ Skin Imlant ❑ Po)son S El Unknown Sample Disposal (Afee maybe assessed ilsamples are retained ❑ Retum To Client ❑ Disposal By Lab `A ,❑ Archive For Months longer than 3 months) Tum Around Time Required I. Rebnqu,Med 6y / -M,^W29176 ....,.. • .__ 1 11r) T1 2 R elv y Date 31 pc Time /�3� DISTRIBUTION. WHITE - Stays with the Sample; CANARY- Returned to Client with Report., PINK- Field Copy Quanterra Incorporated • SouthGrandAvenue Santa Ana, California 92705 714 258-8610 Telephone 714 258.0921 Fax April 23, 1996 GERAGHTY & MILLER, INC. 100 N. BARRANCA AVE., SUITE 500 WEST COVINA, CA 91791-1600 ATTN: MR. H. P. SINGH fAuanterra Environmental Services APR 2 41996 &M LIMS NO.: 117802-000110003 DATE SAMPLED: 25-MAR-1996 DATE SAMPLE REC'D: 26-MAR-1996 PROJECT: FORD/NEWPORT BEACH Enclosed with this letter is the report containing the analytical results for the project specified above. The Narrative section included in the following attachment provides a detailed description of all events that occurred during sample processing, analysis, and data review as applicable to the samples and analytical methods requested. Report data sheets contain a list of the requested constituents measured in each test, the analytical •results, and the standard reporting limits (RLs). Reporting limits are adjusted to reflect any dilution or dry weight correction, when applicable. Also provided in this report are the LIMS Report Key and the terms and abbreviations commonly used in our reports. Preliminary data were provided on April 8, 1996 at 11:30 AM to Femi Ayeni. The report shall not be reproduced except in full, without the written approval of the laboratory. If you have any questions regarding the data provided in this report, please call Keith Aleckson at (714) 258-8610. Release of this report has been authorized by the Lab Director or the designee as demonstrated by the following signature. cc: Project File 0 Sincerely, l\� Keith A. Aleckson Project Manager Quanterra Environmental Services - Santa Ana LIMS REPORT KEY Q%%uanterra Fnt,m »t...,,,r section Description Cover letter Signature page, report narrative as applicable. Sample Description Information Tabulated cross-reference betweenAhe Lab ID any! Client ID, including matrix, date and time sampled and the date received for all temples in the project. Sample Analysis Results Sheets Lists sample results, test components, reporting fimits, dates prepared and analyzed end any data qualifiers. Pages are organized by test. QC Lot Assignment Report Cross-reference between lab ID"and applicable QC batches (DCS, LCS, SCS, Blank, MS/SD, DU) Duplicate Control Sample Report Percent recovery and RPD results, with acceptance limits, for the laboratory Duplicate Control Samples for each test are tabulated in this report, These are measures of accuracy and precision for each test. Laboratory Control Sample Report Percent recovery results for a single Laboratory Control Semple (if applicable) are tabulated in this report, with the applicable acoeptange limits for each test. Matrix Spike/Matrix Spike Duplicate Report Percent recovery and RPD results for matrix-specilio QC samples and acceptance limits, where applicable. This report can be used to aura matrix affects on an analysis, Single Control Sample Report A tabulation of the surrogate recoveries for the blank for organic analyses. Method Blank Report A surAMary of the results of the analysis of the method blank for each test, List of Abbraviations and Tarms DCS Duplicate Control Sample MSD Matrix Spike Duplicate DU Sample Duplicate QC Run Preparation batch EB Equipment Blank QC Category LIMS QC Category FB Field Blank QC Lot DCS batch FD Field Duplicate ND Not Detected at the reporting limit expressed IDL Instrument Detection Limit QC Matrix Matrix of the laboratory control sample (a) LCS Laboratory Control Sample RL Reporting Limit AMS Method Blank QC Quality Control MDL Method Detection Limit SA Sample MS Matrix Spike SD See MSD RPD Relative Percent Difference TB Trip Blank ppm (Parte•permillron) mg/Lor mg/kg ppb (parte•per-b(Ilfon) pg/L erPCAt9 I Qualifier flag DIL II I Dilution Factor • 2 Quanterra Environmental Services - Santa Ana ►iivanterra Environmental Senices TABLE OF CONTENTS LIMS # 117802 Cover Letter ..................................................... 1 LIMSReport Key .................................................. 2 Tableof Contents ................................................. 3 Narrative....................................................... 4 Chain -of -Custody Records and Sample Description Information Analytical Results Summary (LIMS Report) A. LIMS Datasheets B. QC Summaries • U Quanrerra Environmental Services - Santa Ana Qiivanterra Emvonmental Services CASE NARRATIVE LIMS # 117802 I. CONDITION UPON RECEIPT Cooler was received intact. The temperature of the cooler was 4.80C. Sample containers were received intact. The VOA vials did not contain headspace, Proper Preservation of applicable samples (excluding VOA samples) was verified upon receipt and documented on the COC Form. Sample container labels did agree with the COC as to sample ID, collection date/time, requested tests and/or preservatives, except the following: A sample bottle was received for total suspended solids (TSS) for sample INF-0325, but not noted on the COC. Geraghty & Miller was notified on March 27, 1996 that the sample was logged in as per the sample label for TSS. Samples were received in time to meet the method holding time specifications. II. ORGANIC ANALYSES (BY METHOD: SW8016-Modified, SW8260) HOLDING TIME All samples were prepared and analyzed within the method -specified -holding time requirements. METHOD BLANK All method blanks met method- and/or project -specific QC criteria. MS/MSD/LCS/DCS AND RPDs All spike recovery and RPD data met method- and/or project -specific QC criteria. SURROGATE RECOVERIES All surrogate spike recoveries in samples and in QC samples met method- and/or project - specific QC criteria. CALIBRATIONS All calibrations and calibration verifications met method- and/or project -specific QC criteria. III. METALS (BY METHOD: SW7421) HOLDING TIME All samples were prepared and analyzed within the method -specified holding time requirements. METHOD BLANK All method blank data met method. and/or project -specific QC criteria. • • • 4 Quanterra Environmental Services - Santa Ana ►�ivanterra Environmental Services • CASE NARRATIVE LIMS # 117802 MS/MSD/LCS/DCS AND RPDs All spike recovery and RPD data met method- and/or project -specific QC criteria. CALIBRATIONS All calibrations and calibration verifications met method- and/or project -specific QC criteria. IV. WET CHEMISTRY (BY METHOD: EPA 160.2) HOLDING TIME All samples were prepared and analyzed within the method -specified holding time requirements. METHOD BLANK ,All method blank data met method- and/or project -specific QC criteria. MS/MSD/LCS/DCS AND RPDs • All spike recovery and RPD data met method- and/or project -specific QC criteria. CALIBRATIONS CJ All calibrations and calibration verifications met method- and/or project -specific QC criteria. 3 r'vuantterra Mn,irunm 101 Quanterra - Santa Ana stn*w Condition Upon Receipt Anomaly Report (CUR) Client: — 6k-1-.4c r 1e Date/Time 3 Ac' 1�ra /L3U , LIMS No: j 1 a 2 Initiated by: N% a N /.ire l%' i r Affected simples Chair of Custody M Client ID Lab ID Analyses Requested d coo rnarnrr,nnu. ur,.., ...�............ ... ,nnr Arrr.rr • COOLERS ❑ Not Received, No (COC) • CUSTODY SEALS (COOLER(S)/CONTAINER(S) ❑ Not Received but COC (s) Available ❑ None ❑ Not Intact ❑ Leaking ❑ Other ❑ Other; • CIIAIN OF CUSTODY (COC) ❑ Not relinquished by Client; No date/Ilme relinquished • TEMPERATURE (SPECS 41 2"C) ❑ Cooler Temp(s) ❑ Incomplete Information provided ❑ Temperature Blank(s) ❑ Other • CONTAINERS ❑ Looking • CONTAINERS LABELS ❑ Broken ❑ Not the same IDAnfo as In COC ❑ Extra ❑ Incomplete Information ❑ Without Labels p Preservative p Collection Tlme Date ❑ VOA Vials with Iieadspace Into _ ❑ Markings/info illegible ❑ Other: ❑ Torn ❑ Other • SAMPLES p Samples NOT RECEIVED but listed on COC ❑ WIII be noted on COC Client to send samples �i}Samples received but NOT LISTED on COC with new COC ❑ Logged based on Label Information Logged based on Info from otherumpies COC ❑ Mislobelel as to tests, preservatives, etc. on ❑ Logged according to Work Plan p Ilohl)ng time expired ❑ Improper container used ❑ Logged on HOLD UNTIL FURTHER NOTICE p Not preserved/Improper preservative used ❑ Other ❑ Improper pit __ Lab to preserve sample and document ❑ Insufficient quantities for analysis comments Corrective Action Implemented: ❑ Client Informed; verbally on p Sample(s) processed "as is." ❑Sample(s) on hold until: By: in writing on 3 �� (� By: Sample Control Supervisor Reviely F Dole: Project Managensea( Itcvievv: Date: SIGNED ORIGINAL MUST BE RETAINED IN THE PROJECT FILE 11AQA(,x7mnn%%C(JH Wn' SnP-SANA•SC.nnrl-nl Itcviscdll1/15/06 • Lab ID Client ID SAMPLE DESCRIPTION INFORMATION for Geraghty & Miller, Inc. 117802-0001-SA INF-0325 (0.00,0.00,) 117802-0002-SA AGACINT-0325 (0.00,0.00,) 117802-0003-SA EFF-0325 (0.00,0.00,) • • QUivanterra Environmental Services Sampled Received Matrix Date Time Date AQUEOUS 25 MAR 96 13:40 26 MAR 96 AQUEOUS 25 MAR 96 13:40 26 MAR 96 AQUEOUS 25 MAR 96 13:40 26 MAR 96 hivanterra Total Petroleum Hydrocarbons as Gasoline Bmtimnmen:a! Method 8015 Modified (CADHS) Services Client Name: Geraghty & Miller, Inc. Client ID: INP-0325 (0.00,0.00,) LAB ID: 117802-0001-SA Matrix: AQUEOUS Sampled: 25 MAR 96 Received: 26 MAR 96 Authorized: 26 MAR 96 Prepared: 28 MAR 96 Analyzed: 28 MAR 96 Instrument: GC/FID Dilution: 1.0 Parameter Result Qualifier RL Units Gasoline 0.14 z 0.10 mg/L Aviation Gas ND 0.10 mg/L Surrogate Recovery Acceptable Range a,a,a-Trifluorotoluene 85 } 50 - 150 z = Chromatographic profile is not consistent with pattern(s) exhibited by reference fuel standards. Quantitation of unknown hydrocarbons in sample is based on . gasoline. ND = Not Detected .0"aanterrta Total Petroleum Hydrocarbons as Gasoline Entimnmentul 3enlices Method 8015 Modified (CADHS) , ent Name: Geraghty & Miller, Inc. ent ID: EFF-0325 (0-00,0.00,) ID: Matrix: 117802-0003-SA AQUEOUS Sampled: 25 MAR 96 Received: 26 MAR 96 Authorized: 26 MAR 96 Prepared: 28 MAR 96 Analyzed: 28 MAR 96 Instrument: GC/FID Dilution: 1.0 Parameter Result Qualifier RL Units Gasoline Aviation Gas Surrogate a,a,a-Trifluorotoluene • 9 = Not Detected NO 0.10 mg/L NO 0.10 mg/L Recovery Acceptable Range 84 $ 50 - 150 Volatile Organic Compounds Method 8260 Client Name: Geraghty & Miller, Inc. Client ID: INP-0325 (0.00,0.00,) LAB ID: 117802-0001-SA Matrix: AQUEOUS Sampled: 25 MAR 96 Authorized: 26 MAR 96 Prepared: 03 APR 96 Instrument: GC/MS-MG Dilution: 12 Parameter Result Qualifier Emironmenal Services Received: 26 MAR 96 Analyzed: 03 APR 96 RL Units 1,1-Dichloroethene ND trans-1,2-Dichloroethene ND 75 ug/L 1,1-Dichloroethane ND 120 ug/L cia-1,2-Dichloroethene ND 62 ug/L Chloroform ND 120 ug/L 1,1,1-Trichloroethane ND 62 ug/L Benzene ND 62 ug/L Trichloroethene 3ND 12 ug/L Toluene 62 ug/L Tetrachloroethene ND 120 ug/L Ethylbenzene ND 62 62 ug/L Xylenes (total) ND 120 ug/L 120 ug/L Surrogate Recovery Acceptable Range 1,2-Dichloroethane-d4 100 4 80 Toluene -de 97 4 - 120 Bromofluorobenzene 98 88 - 110 # 86 - 115 • ND - Not Detected 0 ►iivan%rra Environmental Volatile Organic Compounds Services Method 8260 lent Name: Geraghty & Miller, Inc. ient IDo AGACINT-0325 (0.00,0.00,) LAB ID: 117802-0002-SA Matrix: AQUEOUS Sampled: 25 MAR 96 Received: 26 MAR 96 Authorized: 26 MAR 96 Prepared: 03 APR 96 Analyzed: 03 APR 96 Instrument: GC/MS-MG Dilution: 1.0 Parameter Result Qualifier RL Units 1,1-Dichloroethene 14 6.0' ug/L trans-1,2-Dichloroethene ND 10 ug/L 1,1-Dichloroethane ND 5.0 ug/L cis-1,2-Dichloroethene ND 10 ug/L' Chloroform ND 5.0 ug/L 1,1,1-Trichloroethane ND 5.0 ug/L Benzene ND 1.0 ug/L Trichloroethene ND 5.0 ug/L Toluene ND 10 ug/L Tetrachloroethene ND 5.0 ug/L Ethylbenzene ND 10 ug/L Xylenes (total) ND 10 ug/L Surrogate Recovery Acceptable Range 1,2-Dichloroethane-d4 Toluene-d8 Go mofluorobenzene 0 = Not Detected 100 % 80 - 120 100 % 88 - 110 103 % 86 - 115 Volatile Organic Compounds Method 8260 Client Name: Geraghty & Millet, Inc. Client ID: EFF-0325 (0.00,0.00,) LAB ID: 117802-0003-SA Matrix: AQUEOUS Sampled: 25 MAR 96 Authorized: 26 MAR 96 Prepared: 03 APR 96 Instrument: GC/MS-MG Dilution: 1.0 Parameter Result Qualifier tivanterra Environmental Services Received: 26 MAR 96 Analyzed: 03 APR 96 RL Units 1,1-Dichloroethene ND 6.•0 ug/L trans-1,2-Dichloroethene ND 10 ug/L l,i-Dichloroethane ND 5 0 ug/L cis-1,2-Dichloroethene ND 10 ug/L Chloroform ND 5.0 ug/L 1,1,1-Trichloroethane NO 5.0 ug/L Benzene Trichloroethene ND ND 1.0 ug/L Toluene ND 5.0 10 ug/L ug/L Tetrachloroethene ND 5.0 ug/L Ethylbenzene ND 10 u L Xylenes (total) ND 10 ug/L Surrogate Recovery Acceptable Range 1,2-Dichloroethane-d4 102 t 80 - 120 Toluene-d8 99 t 88 - 110 Bromofluorobenzene 101 4 86 - 115 • NO = Not Detected , ient Name: ient ID: LAB ID: Matrix: Authorized: Parameter Lead � 0 ND - Not Detected 0 METALS (Water - Total) Geraghty & Miller, Inc. INF-0325 (0.00,0.00,) 117802-0001-SA AQUEOUS Sampled: 25 MAR 96 26 MAR,96 Prepared: See Below Result Qual DIL RL Units ND 1.0 0.050 mg/L Qi0uanterra Environmental Services Received: 26 MAR 96 Analyzed: See Below Prep Analyzed Method Date Date SW7421 28 MAR 96 28 MAR 96 QrPmenterra Environmental METALS senices Client Name: (Water - Total) Geraghty & Miller, Inc. is Client ID: EFF-032S (0.00,0.00,) LAB ID: 117802-0003-SA Matrix: AQUEOUS Sampled: 25 MAR 96 Received: 26 MAR 96 Authorized: 26 MAR 96 Prepared: See Below Analyzed: See Below Parameter Result Qual DIL RL Units Prep Analyzed Method Date Date Lead ND 1.0 0.050 mg/L SW7421 28 MAR 96 29 MAR 96 ND - Not Detected • • lient Name: ient ID: AB ID: Matrix: Authorized: Parameter Total Suspended Solids � 0 ND = Not Detected 00"uanterra GENERAL INORGANICS Environmental Senices Geraghty & Miller, Inc. INF-0325 (0.00,0.00,) 117802-0001-SA AQUEOUS Sampled: 25 MAR 96 26 MAR 96 Prepared: See Below Result Qual DIL RL Units Method ND 1.0 10.0 mg/L 160.2 Received: 26 MAR 96 Analyzed: See Below Prep Analyzed Date Date NA O1 APR 96 QC LOT ASSIGNMENT REPORT - MS QC LUFT Laboratory Sample Number QC Matrix QC Category 117802-0001-SA AQUEOUS TVPH-PT-A 117802-0003-SA AQUEOUS TVPH-PT-A 11"ma It'@IT8 Environmental Services • QC Lot Number QC Run Number MS QC Run Number (DCS) (SCS/BLANK/LCS) (SA,MS,SD,DU) 28 MAR 96-AAX 28 MAR 96-AB 28 MAR 96-AAX 28 MAR 96-AB 0 Q000uanterra Environmental Services LABORATORY CONTROL SAMPLE REPORT WT oject: 117802 Category: TVPH-PT-A Total Petroleum Hydrocarbons by Purge & Trap Matrix: AQUEOUS Date Analyzed: 28 MAR 96 QC Run: 28 MAR 96-AAX Concentration Units: mg/L Concentration Accuracy(%) Analyte Spiked Measured LCS Limits Gasoline 1.00 0.987 99 50-140 0 �lculations are performed before rounding to avoid round -off errors in calculated results. ►%Auanterra Environmental Services MATRIX SPIKE/MATRIX SPIKE DUPLICATE QC REPORT LUFT Project: 117802 Category: TVPH-PT-A Total Petroleum Hydrocarbons by Purge & Trap Matrix: AQUEOUS Sample: 117782-0003 MS Run: 28 MAR 96-AB Units: mg/L Concentration Sample MS MSD Amount Spiked Acceptance #Recovery 4RPD Limit Analyte Result Result Result MS/MSD MS MSD Recov. RPD Gasoline ND 0.999 0.999 1.00 100 100 0.0 50-140 35 • 'ND - Not Detected ,Calculations are performed before rounding to avoid round -off errors in calculated results. 0 woINGLE CONTROL SAMPLE REPORT T ject: 117802 Category: TVPH-PT-A Total Petroleum Hydrocarbons by Purge & Trap Matrix: AQUEOUS QC Run: 28 MAR 96-AAX Concentration Units: mg/L Analyte a,a,a-Trifluorotoluene • eivanterra Em]renmental Services Date Analyzed: 28 MAR 96 Concentration Accuracy() Spiked Measured SCS Limits, 0.0400 0.0365 91 50-150 Calculations are performed before rounding to avoid round -off errors in calculated results. 0 .0luanterra Enrdronmental Services METHOD BLANK REPORT LVFT Project: 117802 Test: TVPH-P T-A Method 8015-Mod. - Total Volatile Petroleum Hydrocarbons Matrix: AQUEOUS QC Run: 28 MAR 96-AAX Date Analyzed: 28 MAR 96 Analyte Result Units Reporting Limit Gasoline ND mg/L 010 Aviation Gas ND mg/L 0,10 • ND = Not Detected 0 0 QC LOT ASSIGNMENT REPORT - MS QC Volatile Organics by GC/MS Laboratory Sample Number 117802-0001-SA 117802-0002-SA 117802-0003-SA • 0 QC Matrix QC Category AQUEOUS 8260-A AQUEOUS 8260-A AQUEOUS 8260-A >'iivanterra Environmenm! services QC Lot Number QC Run Number MS QC Run Number (DCS) (SCS/BLANK/LCS) (SA,MS,SD,DU) 03 APR 96-AGX 03 APR 96-BC 03 APR 96-AGX 03 APR 96-BC 03 APR 96-AGX 03 APR 96-BC LABORATORY CONTROL SAMPLE REPORT Volatile Organics by GC/MS Project: 117802 ►Puanterra Environmental Services Category: 8260-A 8260, Aqueous Matrix: AQUEOUS Date Analyzed: 03 APR 96 QC Run: 03 APR 96-AGX Concentration Units: ug/L Concentration Accuracy(t) Analyte spiked Measured LCS Limits 1,1-Dichloroethene 10.0 10.4 104 64-124 Benzene Trichloroethene 10.0 9.68 97 67-127 Toluene 10.0 10.1 101 60-120 Chlorobenzene 10.0 10.1 101 72-132 1,2-Dichloroethane-d4 10.0 10.0 9.89 10.2 99 68-128 Toluene-ds 102 80-120 Bromofluorobenzene 10.0 10.1 101 88-110 10.0 10.4 104 86-115 is • Calculations are performed before rounding to avoid round -off errors in calculated results. OfIX SPACE/MATRIX SPIKE DUPLICATE QC REPORT tile Organics by GC/MS ect: 117802 Category: 8260-A 8260, Aqueous Matrix: AQUEOUS Sample: 117827-0005 MS Run: 03 APR 96-BC Units: ug/L Analyte 1,1-Dichloroethene Benzene Trichloroethene Toluene Chlorobenzene Surrogates 1,2-Dichloroethane-d4 Toluene-d8 Bromofluorobenzene Concentration Sample MS MSD Result Result Result ND 10.7 10.8 ND 10.3 10.2 ND 10.4 10.5 ND 10.2 10.4 ND 10.2 10.2 Sample #Recovery 102 101 100 ►iivanterra Emironmental Services Amount Acceptance Spiked %Recovery VRPD Limit MS/MSD MS MSD Recov. RPD 10.0 107 108 0.9' 64-124 25 10.0 103 102 0.9 67-127 25 10.0 104 105 0.9 60-120 25 10.0 102 104 1.9 72-132 25 10.0 102 102 0.0 68-128 25 %Recovery Acceptance Limit MS MSD Recovery 110 109 80-120 102 105 88-110 106 106 86-115 ND - Not Detected iC#tions are performed before rounding to avoid round -off errors in calculated results. SINGLE CONTROL SAMPLE REPORT Volatile Organics by GC/MS Project: 117802 Category: 8260-A 8260, Aqueous Matrix: AQUEOUS QC Run: 03 APR 96-AGX Concentration Unitst ug/L Analyte 1,2-Dichloroethane-d4 Toluene -de Bromofluorobenzene Concentration spiked Measured 10.0 9.74 10.0 9.67 10.0 9.73 iivanterra Environmental Services Date Analyzed: 03 APR 96 Accuracy(t) SCS Limits 97 80-120 97 88-110 97 86-115 • • Calculations are performed before rounding to avoid round -off errors in calculated result A,Puanterra Environmental Services METHOD BLANK REPORT �latile Organics by GC/MS oject: 117802 Test: 8260-A Method 8260 - Volatile Organics Matrix: AQUEOUS QC Run: 03 APR 96-AGX Date Arialyzed: 03 APR 96 Reporting Analyte Result Units Limit 1,1-Dichloroethene ND ug/L 6.0 trans-1,2-Dichloroethene ND ug/L 10 1,1-Dichloroethane ND ug/L 5.0 cis-1,2-Dichloroethene ND ug/L 10 Chloroform ND ug/L 5.0 1,1,1-Trichloroethane ND ug/L 5.0 Benzene ND ug/L 1.0 Trichloroethene ND ug/L 5.0 Toluene ND ug/L 10 Tetrachloroethene ND ug/L 5.0 Ethylbenzene ND ug/L 10 Xylenes (total) ND ug/L 10 is 0 = Not Detected QC LOT ASSIGNMENT REPORT - MS QC Metals Analysis and Preparation Laboratory Sample Number QC Matrix QC Category 117802-0001-SA AQUEOUS PH-GFAA-AT 117802-0003-SA AQUEOUS PB-GFAA-AT :ivant'arra Emironmannl senices • QC Lot Number QC Run Number MS QC Run Number (DCS) (SCS/BLANK/LCS) (SA,MS,SD,DU) 28 MAR 96-BX 28 MAR 96-BA 28 MAR 96-BX 28 MAR 96-SA • LABORATORY CONTROL SAMPLE REPORT tals Analysis and Preparation oject: 117802 Category: PB-GFAA-AT Lead, Furnace AA Matrix: AQUEOUS QC Run: 28 MAR 96-BX Concentration Units; mg/L Analyte Lead • iiivanterra Environmental Services Date Analyzed: 28 MAR 96 concentration Accuracy(%) Spiked Measured LCS Limits 0.0400 0.0411 103 67-129 Oalculations are performed before rounding to avoid round -off errors in calculated results. MATRIX SPIKE/MATRIX SPIKE DUPLICATE QC REPORT Metals Analysis and Preparation Project: 117802 Category: PB-GFAA-AT Lead, Furnace AA Matrix: AQUEOUS Sample: 117802-0001 MS Run: 28 MAR 96-BA Units: mg/L Concentration Sample MS MSD Analyte Result Result Result Lead ND 0.0344 0.0364 Civanterra Environmental Senices • Amount Acceptance Spiked %Recovery %RPD Limit MS/MSD MS MSD Recov. RPD 0.0400 86 91 5.6 32-165 38 • ND Not Detected . Calculatione are performed before rounding to avoid round -off errors in calculated results. 4THOD BLANK REPORT 0 tale Analysis and Preparation oject: 117802 Test: PB-GFAA-AT Matrix: AQUEOUS QC Run: 28 MAR 96-BX Analyte Lead 0 0 - Not Detected iiivanterra Environmental services Method 7421 - Lead, Graphite Furnace AA (Total) Date Analyzed: 28 MAR 96 QC LOT ASSIGNMENT REPORT - MS QC Wet Chemistry Analysis and Preparation Laboratory Sample Number QC Matrix QC Category 117802-0001-SA AQUEOUS TSS-A QPuanterra Emironmennl Services • QC Lot Number QC Run Number MS QC Run Number (DCS) (SCS/BLANK/LCS) (SA,MSrSD,DU) O1 APR 96-A O1 APR 96-A 01 APR 96-AA • 0 CATE CONTROL SAMPLE REPORT hemistry Analysis and Preparation ct: 117802 Category: TSS-A Total Suspended Solids Matrix: AQUEOUS QC Lot: 01 APR 96-A Concentration Units: mg/L Analyte Total Suspended Solids � 0 CAivanterra Environmental Se Iices Date Analyzed: 01 APR 96 Concentration Accuracy Precision Spiked Measured Average(%) (RPD) DCS1 Qual DCS2 Qual AVG DCS Limits DCS Limit 100 100 100 100 100 70-130 0.0 30 lelations are performed before rounding to avoid round -off errors in calculated results. MATRIX DUPLICATE QC REPORT Wet Chemistry Analysis and Preparation Projects 117802 Category: TSS-A Total Suspended Solids Matrix; AQUEOUS Samples 117802-0001 MS Runs 01 APR 96-AA Units: mg/L Analyte Total Suspended Solids NO - Not Detected r0wanterra Environmental Services Concentration %RPD Acceptance Sample Duplicate SA -DU Limit ND ND NC 30 • • Calculations are performed before rounding to avoid round -off errors in calculated resulo 4OTChemistry HREPORT t Chemistrmistr y Analysis and Preparation oject: 117802 Teat: TSS-A Matrix: AQUEOUS QC Run: 01 APR 96-A Analyte Total Suspended Solids • 0 = Not Detected �iivanterra Environmental Services Method 160.2 - Total Suspended Solids (TSS)- Date•Analyzed: 01 APR 96 Reporting Result Units Limit ND mg/L 10.0 Chain tody • Mir Record s m WArrzs-1 `� P ��" ! a"DChah 49616 I f �7 , ) i / r ��• �r�ry Ad&r TelephaneNumber(Area Code,VFar - % C,y smn 7Jp cgde sea conrepr LabConrau Analysts (Attach list it L C mores ace Is needed) y ,.. Project Name Cardedweyb01Number ,� /U� _ •� / Special fastmctionsr .— Conrmd/Pumhaee O—wlr ume No Matrix Containers& Conditions of Receipt C'1-1 U� . OGP Preservatives C `tl SL - s r., 1. ; ar Sample I.D. No. and Description Date $ 'o Time o y y x _ _ a u, z (conwwMforeachsanpbmaybe:Mrbkn M,"*w) - r ' y L� E41 w V1 -"iti ) r l 63, -IV ;C Posswe timrdldeauka ion SanMn OLspoaal ❑ • (A fee meybe assessed llsamples are retained tNon -Hazard ❑ Flammable ❑ Sldn 1mf nt ❑ Poison B ❑ Unfmown ❑Return To C11ent ❑ Disposal ByLeb OCR "( m Archive For &Wft longerfim 3 months Turn Arowld77M Required ega4emen pea DISTRIBUTION: WHITE -Stays with the Sample;CANARY-Returned to Client with Report; PINK -Field Copy Quanterra Incorpordted • 172I South Grand Avenue Santa Ana, California 92705 714 258-8610 Telephone 714 258.0921 Fax April 17, 1996 GERAGHTY & MILLER, INC. 1,00 N. BARRANCA AVE., SUITE 500 WEST COVINA, CA 91791-1600 ATTN: MR. GARY BOETTCHER UAuanterra Environmental Services RECE APR I ` & MILLER t LIMS NO.: 117986-0001/0003 DATE SAMPLED: 05-APR-1996 DATE SAMPLE REC'D: 05-APR-1996 PROJECT: FORD NEWPORT BEACH Enclosed with this letter is the report containing the analytical results for the project specified above. The Narrative section included in the following attachment provides a detailed description.of all events that occurred during sample processing, analysis, and data review as applicable to the samples and analytical methods requested. • Report data sheets contain a list of the requested constituents measured in each test, the analytical results, and the standard reporting limits (RLs). 'Reporting limits are adjusted to reflect any dilution, when applicable. Also provided in this report are the LIMS Report Key and the terms and abbreviations commonly used in our reports. Preliminary data were provided on April 15, 1996 at 11;20AM to Gary Boettcher. The report shall not be reproduced except in full, without the written approval of the laboratory. If you have any questions regarding the data provided in this report, please call Keith Aleckson at (714) 258-8610. Release of this report has been authorized by the Lab Director or the designee as demonstrated by the following signature. cc: Project File C .� Sincerely, Project Quanterra Environmental Services - Santa Ana LIMS REPORT KEY Qiunnterra Environmental �emcrs Section Description Cover letter Signature pegs, report narrative as applicable. Semple Description Information Tabulated cross-reference between the Lab ID and Client ID, including matrix, date and time sampled and the date received for all samples in the project. Sample Analysis Results Sheets Usts sample results, test components, reporting limits, data prepared and analyzed and any data qualifiers, Pages are organized by test. QC LotAssignment Report Cross-reference between lab We and applicable QC batches (DCS, LCS, SCS, Blank, MSISD, DU) Duplicate Control Sample Report Percent recovery and RPD results, with acceptance limits, fdr the laboratory Duplicate Control Samples for each test are tabulated In this report. The" are measures of accuracy and precision for each test, Laboratory Control Semple Report Percent recovery results for a single Laboratory Control Sample (if applicable) are tabulated in this report, with the applicable acceptance limits for each test. Matrix Spike/Matrix Spike Duplicate Report Percent recovery and RPD results for matrixspecific QC samples and acceptance limits, where applicable. This report can be used to assess matrix effects on an analysis. Single Control Sample Report A tabulation of the surrogate recoveries for the blank for organic analyses. Method Blank, Report A summary of the results of the analysis of the method blank for each test. List of Abbreviations and Terms DCS Duplicate Control Semple MSD Matrix Spike Duplicate DU Sample Duplicate QC Run Preparation batch EB Equipment Blank QC Category LIMS QC Category FS Field Blank QC Lot DCS batch FD Field Duplicate ND Not Detected at the reporting limit expresses IDL Instrument Detection Limit QC Matrix Matrix of the laboratory control sample (a) LCS Laboratory Control Sample RL Reporting Limit MB Method Blank QC Quality Control MDL Method Detection Limit SA Sample MS Matrix Spike SD See IVIED RPD Relative Percent Difference TB Trip Blank , ppm (parts-per.mlilioq) mg/L or mg/kg ppb (parts-per-blllionl pglL or pg/kg DUAL Qualifier flog DIL Dilution Factor 6 2 Quanterre Environmental Services - Santa Ana • TABLE OF CONTENTS LIMS # 117986 Pl uanterra Environmental Services CoverLetter ..................................................... 1 • • Quenrerra Environmental Services - Santa Ant CASE NARRATIVE LIMS # 117986 1. CONDITION UPON RECEIPT Cooler was received intact. The temperature of the cooler was 5.8°C. ►iivaniterra Environmental Services Semple containers were received intact. The VOA vials did not contain heedspace. Sample container labels did agree with the COC as to sample ID, collection date/time, requested tests and/or preservatives. Samples were received in time to meet the method holding time specifications. II. ORGANIC ANALYSES (BY METHOD: SWS260) HOLDING TIME All samples were prepared and analyzed within the method -specified holding time requirements. METHOD BLANK All method blanks met method -specific QC criteria. MS/MSD/LCS AND RPDs All spike recovery and RPD data met method -specific QC criteria. SURROGATE RECOVERIES All surrogate spike recoveries in samples and in QC samples met method -specific QC criteria. CALIBRATIONS All calibrations and calibration verifications met method -specific QC criteria. • • • 4 • Lab ID 127986-0001-SA 117986-0002-SA 117986-0003-SA • 0 SAMPLE DESCRIPTION INFORMATION for Geraghty &Miller, Inc. client ID EW-26 (0.00,0.00,) EW-29 (0.00,0.00,) EW-36 (0.00,0.000 ►:ivanterra Environmental Services Sampled Received Matrix Date Time Date AQUEOUS 05 APR 96 16:25 05 APR 96 AQUEOUS 05 APR 96 16:30 05 APR 96 AQUEOUS 05 APR 96 16:35 05 APR 96 Client Name: Geraghty & Miller, Client ID: EW-26 (0.00,0.00,) LAB ID: 117986-0001-SA Matrix: AQUEOUS Authorizedt 06 APR 96 Instrument.- PTGC/MS Parameter 1,1-Dichloroethene trans-1,2-Dichloroethene 1,1-Dichloroethane Carbon disulfide cis-1,2-Dichloroethene Chloroform 1,1,1-Trichloroethane 1,2-Dichloroethane Benzene Trichloroethene Toluene Tetrachloroethene Chlorobenzene Ethylbenzene Xylenes (total) 1,1,2-Trichloro-1,2,2- trifluoroethane Surrogate 1,2-Dichloroethane-d4 Toluene-d8 Bromofluorobenzene NO . Not Detected volatile Organic Compounds Method 8260 Inc, Sampled: 05 APR 96 Prepared: 12 APR 96 Dilution: 5.0 Result Qualifier iiivanterra Environmental Services Received: 05 APR 96 Analyzed: 12 APR 96 RL Units 73 25 ug/L ND 25 ug/L ND 25 ug/L ND 25 ug/L ND 25 ug/L ND 25 ug/L NO 25 ug/L ND 25 ug/L ND 25 ug/L 790 25 ug/L ND 25 ug/L 150 25 ug/L ND 25 ug/L ND 25 ug/L ND 25 ug/L ND 5o ug/L Recovery Acceptable Range 94 t 80 - 120 92 F 88 - 110 91 t 86 - 115 • • ent Name: Geraghty & Miller, ent ID: EW-29 (0.00,0.00,) ID: 117986-0002-SA Matrix: AQUEOUS Authorized: 06 APR 96 Instrument: PTGC/MS Parameter 1,1-Dichloroethene trans-1,2-Dichloroethene 1,1-Dichloroethane Carbon disulfide cis-1,2-Dichloroethene Chloroform 1,1,1-Trichloroethane 1,2-Dichloroethane Benzene Trichloroethene Toluene Tetrachloroethene Chlorobenzene Ethylbenzene Xylenes (total) 1,1,2-Trichloro-1,2,2- trifluoroethane �rogate 1,2-Dichloroethane-d4 Toluene-d8 Bromofluorobenzene 0 - Not Detected Volatile Organic Compounds Method 8260 Inc. Sampled: 05 APR 96 Prepared: 11 APR 96 Dilution: 1.0 Result Qualifier QVivanterra Environmental Services Received: 05 APR 96 Analyzed: 11 APR 96 RL Units ND 5.0 ug/L ND 5.0 ug/L ND 5.0 ug/L ND 5.0 ug/L ND 5.0 ug/L ND 5.0 ug/L ND 5.0 ug/L ND 5.0 ug/L ND 5.0 ug/L 12 5.0 ug/L ND 5.0 ug/L ND 5.0 ug/L ND 5.0 ug/L ND 5.0 ug/L ND 5.0 ug/I, ND 10. ug/L Recovery Acceptable Range 105 % 80 - 120 106 i 88 - 110 102 t 86 - 115 Client Name: Geraghty & Miller, Client ID: EW-36 (0.00,0.00,) LAB ID: 117986-0003-SA Matrix: AQUEOUS Authorized: 06 APR 96 Instrument: PTGC/MS Parameter 1,1-Dichloroethene trans-1,2-Dichloroethene 1,1-Dichloroethane Carbon disulfide cis-1,2-Dichloroethene Chloroform 1,1,1-Trichloroethane 1,2-Dichloroethane Benzene Trichloroethene Toluene Tetrachloroethene Chlorobenzene Ethylbenzene Xylenes (total) 1,1,2-Trichloro-1,2,2- trifluoroethane Surrogate 1,2-Dichloroethane-d4 Toluene-d8 Bromofluorobenzene Q.4m,"uanterra Volatile Organic Compounds EnvImnmentnf Method 8260 Services Inc. Sampled: OS APR 96 Received: 05 APR 96 Prepared: 11 APR 96 Analyzed: 11 APR 96 Dilution: 1.0 Result Qualifier RL Units 20 5.0 ug/L ND 5.0 ug/L ND 5.0 ug/L ND 5.0 ug/L ND 5.0 ug/L ND 5.0 ug/L ND 5.0 ug/L ND 5.0 ug/L ND 5.0 ug/L 300 5.0 ug/L ND 5.0 US/L 44 5.0 ug/L ND 5.0 ug/L ND 5.0 ug/L ND 5.0 ug/L ND 10 ug/L Recovery Acceptable Range 101 } 80 - 120 100 } 88 - 110 99 } 86 - 115 • • ND . Not Detected 0 �QC LOT ASSIGNMENT REPORT - MS QC Volatile Organics by GC/MS Laboratory Sample Number QC Matrix QC Category 117986-0001-SA, AQUEOUS 8260-A 117986-0002-SA AQUEOUS 8260-A C] 0 ivanterra Environmental Services QC Lot Number QC Run Number MS QC Run Number (DCS) (SCS/BLANK/LCS) (SA,MS,SD,DU) 11 APR 96-BFX 09 APR 96-AP 10 APR 96-BFX 09 APR 96-AP LABORATORY CONTROL SAMPLE REPORT Volatile Organics by GC/MS Project: 117986 QPivanterra Env onmental Services Category: 8260-A 8260, Aqueous Matrix: AQUEOUS Date Analyzed: 11 APR 96 QC Run: 11 APR 96-BFX Concentration Units: ug/L Concentration Accuracy(4) Analyte Spiked Measured LCS Limits 1,1-Dichloroethene 50.0 41.4 83 64-124 Benzene 50.0 47.6 95 67-127 Trichloroethene 50.0 48.2 96 60-120 Toluene Solo 48.1 96 72-132 Chlorobenzene Solo Solo 100 68-128 1,2-Dichloroethane-d4 50.0 46.8 94 80-120 Toluene -de 50.0 44.4 89 88-110 Bromofluorobdnzene 50.0 44.2 Be 86-115 Category: 8260-A 8260, Aqueous Matrix: AQUEOUS Date Analyzed: 10 APR 96 QC Run: 10 APR 96-BFX Concentration Units: ug/L Concentration Accuracy(%) Analyte Spiked Measured LCS Limits 1,1-Dichloroethene 50.0 39.6 79 64-124 Benzene 50.0 45.2 90 67-127 Trichloroethene 50.0 47.6 95 60-120 Toluene Solo 44.9 90 72-132 Chlorobenzene 50.0 48.3 97 68-128 112-Dichloroethane-d4' S0.0 51.4 103 80-120 Toluene-d8 50.0 50.3 101 88-110 Bromofluorobenzene 50.0 50.0 100 86-115 • Calculations are performed before rounding to avoid round -off errors in calculated results IX SPIKE/MATRIX SPIKE DUPLICATE QC REPORT tile Organics by GC/MS ect: 117986 Category: 8260-A 8260, Aqueous Matrix: AQUEOUS Sample: 118015-0002 MS Run: 09 APR 96-AF Units: ug/L Analyte 1,1-Dichloroethene Benzene Trichloroethene Toluene Chlorobenzene Surrogates 1,2-Dichlorcethane-d4 Toluene -de Bromofluorobenzene • Concentration Sample MS MSD Result Result Result ND - 40.0 40.2 ND 46.4 46.1 ND 50.6 50.9 ND 46.3 47.6 ND 50.7 50.7 Sample Recovery 96 101 86 :ivan%rra Environmental Services Amount Acceptance Spiked %Recovery 4RPD Limit MS/MSD MS MSD Recov. RPD 50.0 so 80 0.5 64-124 25 50.0 93 92 0.6 67-127 25 50.0 101 102 0.5 60-120 25 50.0 93 95 2.8 72-132 25 50.0 101 101 0.0 68-128 25 }Recovery Acceptance Limit MS MSD Recovery 97 100 80-120 99 99 88-110 87 89 86-115 ND = Not Detected coations are performed before rounding to avoid round -off errors in calculated results. °ivanterra Environmental Services SINGLE CONTROL SAMPLE REPORT Volatile Organics by GC/MS Project: 117986 0 Category: 8260-A 8260, Aqueous Matrix: AQUEOUS QC Run: 11 APR 96-BPX Date Analyzed: 11 APR 96 Concentration Units: ug/L Concentration Accuracy(t) Analyte Spiked Measured SCS Limits 1,2-Dichloroethane-d4 50.0 44.7 89 80-120 Toluene-d8 50.0 45.6 91 88-110 Bromofluorobenzene 50.0 44.0 88 86-115 Category: 8260-A 8260, Aqueous Matrix: AQUEOUS QC Run: 10 APR 96-BFX Date Analyzed: 10 APR 96 Concentration Units: ug/L Concentration Accuracy(*) Analyte Spiked Measured SOS Limits 1,2-pichloroethane-d4 50.0 52.7 105 80-120 Toluene-d8 50.0 53.8 108 88-110 Bromofluorobenzene 50.0 53.5 107 86-115 • Calculations are performed before rounding to avoid round -off errors in calculated results 0 QUOuanterrra Environmental Services TROD BLANK REPORT atile Organics by GC/MS ject: 117986 Test: 8260-A Method 8260 - Volatile Organics Matrix: AQUEOUS Date Analyzed: QC Run: it APR 96-BFX Reporting Analyte Result Units 'Limit 1,1-Dichloroethene NO ug/L ug/L 5.0 5.0 trans-1,2-Dichloroethene ND NO ug/L 5.0 1,1-Dichloroethane ND ug/L 5.0 Carbon disulfide NO ug/L 5.0 cis-1,2-Dichloroethene NO ug/L 5.0 Chloroform 1,1,1-Trichloroethane NO ug/L ug/L 5.0 5.0 1,2-Dichloroethane ND NO ug/L 5.0 Benzene Trichloroethene ND ug/L ug/L 5.0 5.0 Toluene ND ND ug/L 5.0 Tetrachloroethene ND ug/L 5.0 Chlorobenzene ND ug/L 5.0 Ethylbenzene ND ug/L 5.0 Xylenes (total) 1,1,2-Trichloro-1,2,2-trifluoroethane NO ug/L 10 Date Analyzed: C Run: 10 APR 96-BFX Reporting alyte Result Units Limit 1,1-Dichloroethene NO ug/L ug/L 5.0 5.0 trans-1,2-Dichloroethene ND ND ug/L 5.0 1,1-Dichloroethane ND ug/L 5.0 Carbon disulfide cis-1,2-Dichloroethene NO ug/L 5.0 Chloroform NO NO ug/L ug/L 5.0 5.0 ' 1,1,1-Trichloroethane ND ug/L 5.0 1,2-Dichloroethane ND ug/L 5.0 Benzene Trichloroethene NO ug/L ug/L 5.0 5.0 Toluene ND ND ug/L 5.0 Tetrachloroethene ND ug/L 5.0 Chlorobenzene NO ug/L 5.0 Ethylbenzene Xylenes (total) NO ug/L 5.0 1,1,2-Trichloro-1,2,2-trifluoroethane ND ug/L 10 Not Detected 11 APR 96 10 APR 96 AdMIL Chain o sfody Record • ►ivante�►� Errvironmenta Services ..�_,1-1 Gnmt C,-aAtl.4T-f A.,otuC-A IrjL Prefect Manager L(AV-)( P'Of,TTcUIR Date 4--t— Chain OlCusI 55498 Address tV �31�-r IZA Zt C sM� TelLep4Mnpe Nurebeerr(Area C(od�eylFexN - 2 �l6 'l ! li a171,� -yJ I '�� - LabN r R i� Page of City CeD, I) M � state � 79Code C) Z6 � sdeCoetact Lab Contact Analysis mores (Attach ace is needed list if Spacial lDSlmCtlOnS✓ Conditions of Receipt Project Name ,,�({' �/7�y] A, 2A �V IV (i�v'('(�ILT ,connfract/Pu Camermayoul Number chase orderlOwle No. Matrix Containers & Preservatives Sample I.D. No. and Description (Containers for each sample maybe combined on one line) Date Time Q I y y g _ x i Gti\)--1 4—t- IslaVft�0 Cw — a 4� t �w- 3 ILl.� 4 2 7 193t] Caw-fi ail & JL/37 t2 — yly P=,ble Hawrd/denarwhon ❑ Non -Hazard ❑ Flammable ❑ Skin tmlant ❑ Poison B ❑Unknown Sample Disposal (A fee may be assessed ifsamples are retained ❑ Retum To Client ❑ Disposal By Lab ❑ Archive For Months longer than 3 months) Tum Around Tme Required ❑� r�wwr 1. Reh isIed Dole _ 176 122h,lrncrtM_V W. Ft -AL 9fWL15 6Y - kQPL WHITE - Stays with the Sample; CANARY- Retumed to Client with Report; PINK - Field Copy rqChain sto • x "ar Record Ser.r� : ' I QUIT goal MMISOMMOMMIUM EMOOMMEMOrg ONE IMMOM 101MEMSMIN ��1 MEN 11 SOM SEEMS NONNI ME��1 MM��i MEN! -0001�UMU::::i��iii�iiiiiii ❑ Non -Hazard ❑ Flammable B ❑ Unknown rJM BR hfJM. I/BUTION. WHITE- Slays with the Sample; CANARY -Returned to Return To Client with Report; PINK COPY fee retained SD Chain aWstody Record ivaeterj S&Vices Crrenr �� c. /« PnyectManager U (�-r-roAtrt- at. 4- t- Clunol Custody Number 55499 Address Telephone Number(Ama Calk Number - 5l8 �y_ 21 WUI RIF YbI 122-4 tab Number I Page � of-4— Cdy state zp code ste Contact lab contact Anal mores yals (Attach ace is needed list if Special Instmctions/ Conditions of Receipt - pm�y Nye CemerAYayblll Number ContmcbPurdwe omedouoie No. Matrix Containers & Preservatives Sample I.D. No. and Description (C.Iatnem foforeach sample maybe comdnadon one Aug) Date Time Q— I' G lL .i` 0 14 E--w - b.7 151 'mow 052 3 'C-w - -)-C )Sect t vv- 32 53) - 15y5, E„J - -67 1510 Posvblefluanfldenagcadon - ❑Non•Ha amf ❑Rimmabte ❑Skin /runt ❑ Poison e ❑Unknown Sample Msposal (A fee maybe assessed if samples are retained I ❑Retum To Client ❑Disposal By tab ❑Archive For Afonfhs longerthan 3 months) Tom Amund Time Required 14 w nMiu�c..im.0 \upu�J/ kiff90 PgnIKAIkfk" bA- F,>,1M. i, �L�h 1_ �rPiLu- V=a uiWb DISTRIBUTION: WHITE- Stays with the Sample; CANARY - Report; PINK -Field Copy Chain dOWstody Record ►� anirer►>� Emironmenr Servkes Llreh' CyerQ d �`J�� Project Manager Up �TTc�� Date 4- 1- 5(J�go chamofCus) Number 55500 Ad&M ( Teleph jft beflArea Cade)/Fa tuber �,� �� 777 AIL l-LZ4 Lab Number Pe�e�—of 4- cdy wale zrpCode Sae comas Lab coot Analysis mores (Attach ace is needed fist if Speciat'Instmctionsf Conditions of Receipt ,3p Pmjed Name CamerlWaybd) Number CommcuPurcham OrderlDuote No. Matrix Containers & Preservatives Sample I.D. No. and Description (ContainersforeachmmplemaybecomGnedmweane) Date Time m ' m y = Z 2 'Ew— UP tmjP 4-1- �00 I V I I 1✓-w - 3'Z bAjP 4 -1-iAk- IS31 I +i I I I V1 I I I I I I I I A EFF - o401 4 -1-% 1667 IV v ✓J Possble Hazard ldenbtaffon ❑ Non -Hazard ❑ flammable ❑ Skin intent El Poison B El Unknown Sampte Wsposm ' (A lea maybe assessed if samples are retained ❑ Rerun To Client ❑Disposal By Lab ❑Archive For Months ion er than 3 months) Tum Around Time Required DISTRIBUTION: WHITE - r - K F,ff Ira-. _ _ . I Lill S(o (osU A FI rJA-U RxW UCS P CANARY- Returned to Client with Report, PINK -Held Copy Quanterra Incorporated 1721 South Grand Avenue Santa Ana, California,92705 714 258.8610 Telephone 714 258.0921 Fax April 24, 1996 GERAGHTY & MILLER, INC. 100 N. BARRANCA AVE., SUITE 500 WEST COVINA, CA 91791-1600 ATTN: MR. GARY BOETTCHER ►fivanterra Environmental Services APR 2 6 1996 3ERAGHTY & MILLER LIMS NO.: 117906-0001/0039 DATE SAMPLED: 1-APR-1996 DATE SAMPLE'REC'D: 1-APR-1996 PROJECT: FORD/ NEWPORT BEACH Enclosed with this letter is the report containing the analytical results for the project specified above. The Narrative section included in the following attachment provides a detailed description of all events that occurred during sample processing, analysis, and data review as applicable to the samples and analytical methods requested. Report data sheets contain a list of the requested constituents measured in each test, the analytical, results, and the standard reporting limits (RLs). Reporting limits are adjusted to reflect any dilution or dry weight correction, when applicable. Also reported with this report are the LIMS Report Key and the terms and abbreviations commonly used in our reports. Preliminary data were provided on April 12, 1996 at 3:25 PM to Gary Boettcher. The report shall not be reproduced except in full, without the written approval of the laboratory. If you have any questions regarding the data provided in this report, please call Keith Aleckson at (714) 258-8610. Release of this report has been authorized by the Lab Director or the designee as demonstrated by the following signature. cc: Project File Is Sincerely, Keith A. Aleckson Project Manager Uuanterra Environmental Services - Santa Ana LiMS REPORT KEY 'iiuenterrra F.mfrnnrn,.mat Section DNalption Cover letter signature pope, report narrative as applicable. Sample Description Information Tabulated cross-reference between the Lob ID and Client - ID, Including matrix, date and time sampled and the dote received for all samples in the project. Semple Analysis Results Sheets Lists sample results, test components, reporting limits, dates prepared and analyzed and any data quailflem. Pages are organized by test. QC Lot Assignment Report Cross-reference between Job ]Do and applicable QC bstohas (DCS, LCS, SCS, Blank, MSISD, DU) Duplicate Control Sample Report Percent recovery and RPD results, with acceptance limits, for the laboratory Duplicate Control Samples for each test ere tabulated in this report. These are measures of accuracy and precision for each test. Laboratory Control Sample Report Percent recovery results for a single Laboratory Control Sample (if applicable) are tabulated in this report, with the applicable acceptance limits for each test, Matrix Spike/Matrix Spike Duplicate Report Percent recovery and RPD results for matrix -specific QC samples and acceptance limits, where applicable. This report can be used to ataaaa matrix effects on an analysis. Single Control Sample Report A tabulation of the surrogate recoveries for the blank for organic analyses. Method Blank Report A summary of the results of the analysis of the method blank for each test. List of Abbreviations and Terms cate Control Sample MSD Matrix Spike Duplicate DU Sample Duplicate QC Run Preparation batch ES Equipment Blank QC Category LIMS QC Category FEB Field Blank QC Lot DCS batch FD Field Duplicate ND Not Detected at the reporting limit expressed IDL Instrument Detection Limit QC Matrix Matrix of the laboratory control sample (a) LCS Laboratory Control Semple RL Reporting Limit MB Method' Blank QC Quality Control MDL Method Detection Limit SA Sample MS Matrix Spike See MSD RPD Relative Percent Differen Appb Trip Blank PPm (parts -per -million) mall. or mg/kgparts-per-billlont /ryll orNg/kg I DUAL I Qualifier flap DIL _Dilution Factor 0 Quanterra Environmental Services - Santa Ana 1iivanterra Environmental Services • COVE LIMS Table Narra Chair Anal) A. B. • 0 uuanterra tnvwronmental J'ervices - Santa Ana p"manterra Environmental Services CASE NARRATIVE LIMS # 117906 I. CONDITION UPON RECEIPT Cooler was received intact. The temperature of the cooler was 5.1'C, Sample containers were received intact. Sample container labels did agree with the CDC as to sample ID, collection date/time and requested tests, except for the following: The vial for sample EW-29 was received empty and not logged in for the requested analyses. Geraghty and Miller was informed of the matter on April 3, 1996. Samples were received in time to meet the method holding time specifications. If. ORGANIC ANALYSES (BY METHOD: CA DHS LUFT Method for Gasoline, SW8260) HOLDING TIME All samples were prepared and analyzed within the method -specified holding time requirements. METHOD BLANK All method blanks met method- and/or project -specific QC criteria. MS/MSD/LCS/DCS AND RPDs All spike recovery and RPD data met method- and/or project -specific QC criteria. SURROGATE RECOVERIES All surrogate spike recoveries in samples and in QC samples met method. and/or project - specific QC criteria. CALIBRATIONS All calibrations and calibration verifications met method- and/or project -specific, QC criteria. Ill. LEAD (SW7421) HOLDING TIME All samples were prepared and analyzed within the method -specified holding time requirements. METHOD BLANK All method blanks met method- and/or project -specific QC criteria. MS/MSD/LCS/DCS AND RPDa All spike recovery and RPD data met method- and/or project -specific QC criteria. CALIBRATIONS All calibrations and calibration verifications met method- and/or project -specific QC criteria • • 4 ►%ivanferra Environmental Services • SAMPLE DESCRIPTION INFORMATION for Geraghty & Miller, Inc. Lab ID Client ID 117906-0001-SA EW-1 (0.00,0.00,) 117906-0002-SA EW-2 (0.00,0.001) 117906-0003-SA EW-3 (0.00,0.001) 117906-0004-SA EW-4 (0.00,0.00,) 117906-0005-SA EW-5 (0.00,0.001) 117906-0006-SA EW-6 (0.00,0.001) 117906-0007-SA EW-7 (0.00,0.001) 117906-0008-SA EW-8 (0.00,0.00,) 117906-0009-SA EW-9 (0.00'0.00') 117906-0010-SA EW-10 (0.0010.00,) 117906-0011-SA EW-11 (0.00,0.00,) 117906-0012-SA EW-12 (0.00,0.001) 117906-0013-SA EW-13 (0.00,0.001) 117906-0014-SA EW-14 (0.00,0.00,) 117906-0015-SA EW-15 (0.00,0.00,) 17906-0016-SA EW-16 (0.0010.00,) 17906-0017-SA EW-17 (0.00,0.001) 117906-0018-SA EW-18 (0.0010.00,) 117906-0019-SA EW-19 (0.0010.00,) 117906-0020-SA EW-20 (0'.00,0.001) 117906-0021-SA EW-21 (0.00,0.001) 117906-0022-SA EW-22 (0.00,0.001) 117906-0023-SA EW-23 (0.00,0.001) 117906-0024-SA EW-24 (0.00,0.001) 117906-0025-SA EW-25 (0.00,0.001) 117906-0026-SA EW-27 (0.00,0.001) 117906-0027-SA EW-28 (0.00,0.000 117906-0028-SA EW-29 (0.00,0.001) 117906-0029-SA EW-30 (0.00,0.001) 117906-0030-SA EW-31 (0.00,0.001) 117906-0031-SA EW-32 (0.00,0.00,) 117906-0032-SA EW-33 (0.00,0.001) 117906-0033-SA EW-34 (0.00,0.00,) 117906-0034-SA EW-35 (0.00,0.00,) 117906-0035-SA EW-37 (0.00,0.001) 117906-0036-SA EW-38 (0.00,0.00,) 117906-0037-FD EW-16-DUPLICATE (0.00,0.00,) LI 117906-0039-SA EFF-0401P(0C00E0t001),0.00,) 0 Sampled Received Matrix Date Time Date AQUEOUS 01 APR 96 14:27 01 APR 96 AQUEOUS 01 APR 96 14:24 01 APR 96 AQUEOUS 01 APR 96 14:22 01 APR 96 AQUEOUS 01 APR 96 14:19 O1APR 96 AQUEOUS 01 APR 96 14.29 01 APR 96 AQUEOUS 01 APR 96 14,32 01 APR 96 AQUEOUS 01 APR 96 14:34 01 APR 96 AQUEOUS 01 APR 96 14:16 01 APR 96 AQUEOUS 01 APR 96 14.44 01 APR 96 AQUEOUS 01 APR 96 14:41 01 APR 96 AQUEOUS 01 APR 96 14:37 01-APR 96 AQUEOUS 01 APR 96 14:14 01 APR 96 AQUEOUS 01 APR 96 14:00 01 APR 96 AQUEOUS 01 APR 96 14:05 01-APR 96 AQUEOUS 01 APR 96 14:08 01 APR 96 AQUEOUS 01.APR 96 16:00 01 APR 96 AQUEOUS 01 APR 96 14:48 01 APR 96 AQUEOUS 01 APR 96 14:52 01 APR 96 AQUEOUS 01 APR 96 14:54 01 APR 96 AQUEOUS 01 APR 96 15:37 01 APR 96 AQUEOUS 01 APR 96 15:04 01 APR 96 AQUEOUS 01 APR 96 15:02 01 APR 96 AQUEOUS 01 APR 96 14:59 01 APR 96 AQUEOUS 01 APR 96 14:57 01 APR 96 AQUEOUS 01 APR 96 15:07 01 APR 96 AQUEOUS 01 APR 96 15:11 01 APR 96 AQUEOUS 01 APR 96 15,23 01 APR 96 AQUEOUS 01 APR 96 15:20 01 APR 96 AQUEOUS 01 APR 96 15:17 01 APR 96 AQUEOUS 01 APR 96 15:25 01 APR 96 AQUEOUS 01 APR 96 15:31 01 APR 96 AQUEOUS 01 APR 96 15:28 01 APR 96 AQUEOUS 01 APR 96 15:52 01 APR 96 AQUEOUS 01 APR 96 15:45 01 APR 96 AQUEOUS 01 APR 96 15:40 01 APR 96 AQUEOUS 01 APR 96 15:14 01 APR 96 AQUEOUS 01 APR 96 16:00 01 APR 96 AQUEOUS 01 APR 96 15:31 01 APR 96 AQUEOUS 01 APR 96 16:07 01 APR 96 xbraanterra Total Petroleum Hydrocarbons as Gasoline Sen�ices Ensirontices nral Method 8015 Modified (CADHS) Client Name: Geraghty & Miller, Inc. • Client ID: EFF-0401 (0.00,0.00,) LAB ID: 117906-0039-SA Matrix: Authorized: AQUEOUS 01 APR 96 sampled: of APR 96 Received: 01 APR 96 Instrument: GC/FID Prepared: it APR 96 Dilution: Analyzed: 11 APR 96 1.0 Parameter Result Qualifier AL Units Gasoline Aviation Gas 0.10 mg/L ' NNDD 0.10 mg/L Surrogate Recovery Acceptable Range a,a,a-Trifluorotoluene 104 ; 50 - 150 • ND a Not Detected 0 QUivanterra Environmental Services Volatile organic Compounds Method 8260 Sient Name: Geraghty & Miller, Inc. Client ID: EW-1 (0.00,0.00,) LAB ID: 117906-0001-SA Sampled: 01 APR 96 Received: 01 APR 96 Matrix: AQUEOUS Authorized: 01 APR 96 Prepared: 03 APR 96 Analyzed: 03 APR 96 Instrument: GC/MS-MF Dilution: 1.0 Parameter Result Qualifier RL Units 1,1-Dichloroethene ND 5.0 ug/L 5.0 ug/L trans-1,2-Dichloroethene ND 5.0 ug/L 1,1-Dichloroethane ND 5.,0 ug/L Carbon disulfide ND 5.0 ug/L cis-1,2-Dichloroethene ND 5.0 ug/L Chloroform ND ND 5.0 ug/L 1,1,1-Trichloroethane S. ug/L 1,2-Dichloroethane ND 5.0 ug/L Benzene ND 320 5.0 ug/L Trichloroethene ND 5.0 ug/L Toluene ND 5.0 ug/L Tetrachloroethene ND 5.0 ug/L Chlorobenzene ND 5.0 ug/L Ethylbenzene ND 5.0 ug/L Xylenes (total) 1,1,2-Trichloro-1,2,2- 10 ug/L ND 0trifluoroethane rrogate Recovery Acceptable Range 1,2-Dichloroethane-d4 100 % 60 - 120 88 - 110 Toluene-d8 98 8 98 V 86 - 115 Bromofluorobenzene • ND = Not Detected Client Name: Client ID: LAB ID: Matrix: Authorized: Instrument: Parameter Geraghty & Miller, EW-2 (0.00,0.00,) 117906-0002-SA AQUEOUS O1 APR 96 PTGC/MS Volatile Qrganic Compounds Method 8260 Inc. Sampled: 01 APR 96 Prepared: 05 APR 96 Dilution: 5.0 Result Qualifier QlAbanterra Emironmenal Services Received: 01 APR 96 Analyzed: 05 APR 96 RL Units 1,1-Dichloroethene ND 25 ug/L trans-1,2-Dichloroethene ND 25 ug/L 1,1-Dichloroethane ND 25 ug/L Carbon disulfide ND 25 ug/L cis-1,2-Dichloroethene ND 25 ug/L Chloroform ND 25 ug/L 1,1,1-Trichloroethane ND 25 ug/L 1,2-Dichloroethane ND 25 ug/L Benzene ND 25 ug/L Trichloroethene 510 25 ug/L Toluene ND 25 ug/L Tetrachloroethene ND 25 ug/L Chlorobenzene ND 25 ug/L Ethylbenzene ND 25 ug/L Xylenes (total) ND 25 ug/L 1,1,2-Trichloro-1,2,2- trifluoroethane ND 50 ug/L Surrogate Recovery Acceptable Range 1,2-Dichloroethene-d4 97 V 80 - 120 Toluene-d8 98 t 88 - 110 Bromofluorobenzene 98 t 86 - 119 ND . Not Detected • Ll 0- Qoivanferra ' Environmental Volatile Organic Compounds Services Method 8260 '0ient Name: Geraghty & Miller, Inc. Client ID: EW-3 (0.00,0.00,) LAB ID: 117906-0003-SA Matrix: AQUEOUS Sampled: 01 APR 96 Received: 01 APR 96 Authorized: 01 APR 96 Prepared: 05 APR 96 Analyzed: 05 APR 96 Instrument: PTGC/MS Dilution: 5.0 Parameter Result Qualifier RL Units 1,1-Dichloroethene ND 25 ug/L 25 ug/L trans-1,2-Dichloroethene ND 25 ug/L 1,1-Dichloroethane ND 25 ug/L Carbon disulfide ND ND 25 ug/L. cis-1,2-Dichloroethene 25 ug/L Chloroform 1,1,1-Trichloroethane ND ND 25 ug/L 1,2-Dichloroethane ND 25 ug/L 25 ug/L Benzene Trichloroethene ND 610 25 ug/L Toluene ND 25 ug/L 25 ug/L Tetrachloroethene ND 25 ug/L Chlorobenzene ND ND 25 ug/L Ethylbenzene ND 25 ug/L Xylenes (total) 1,1,2-Trichloro-1,2,2- 50 ug/L rifluoroethane ND Wrrogate Recovery Acceptable Range 1,2-Dichloroethane-d4 93 4 80 - 120 Toluene-d8 96 8 88 - 110 Bromofluorobenzene 95 % 86 - 115 ND = Not Detected Client Name: Client ID: LAB ID: Matrix: Authorized: Instrument: Parameter Geraghty & Miller, EW-4 (0.00,0.00,) 117906-0004-SA AQUEOUS O1 APR 96 PTGC/MS Volatile Organic Compounds Method 8260 Inc. Sampled: 01 APR 96 Prepared: 05 APR 96 Dilution: 5.0 Result Qualifier QUivanteirra Environmental Services Received: 01 APR 96 Analyzed: 05 APR 96 RL Units 1,1-Dichloroethene 46 25 ug/L trans-1,2-Dichloroethene NO 25 ug/L 1,1-Dichloroethane NO 25 ug/L Carbon disulfide NO ' 25 ug/L cis-1,2-Dichloroethene NO 25 ug/L Chloroform ND 25 ug/L 1,1,1-Trichloroethane NO 25 ug/L 1,2-Dichloroethane NO 25 ug/L Benzene ND 25 ug/L Trichloroethene 970 25 ug/L Toluene ND 25 ug/L Tetrachloroethene 55 25 ug/L Chlorobenzene ND 25 ug/L Ethylbenzene ND 25 ug/L Xylenes (total) ND 25 ug/L 1,1,2-Trichloro-1,2,2- trifluoroethane ND 50 ug/L Surrogate Recovery Acceptable Range 1,2-Dichloroethane-d4 97 } 80 - 120 Toluene -de 99 } 88 - 110 Bromofluorobenzene 100 } 86 - 115 ND - Not Detected • • • Went Name: Client ID: LAB ID: Matrix: Authorized: Instrument: Parameter Geraghty & Miller, EW-5 (0.00,0.00,) 117906-0005-SA AQUEOUS O1 APR 96 PTGC/MS 1,1-Dichloroethene trans-1,2-Dichloroethene 1,1-Dichloroethane Carbon disulfide cis-1,2-Dichloroethene Chloroform 1,1,1-Trichloroethane 1,2-Dichloroethane Benzene Trichloroethene Toluene Tetrachloroethene Chlorobenzene Ethylbenzene Xylenes (total) 1,1,2-Trichloro-1,2,2- *trifluoroethane urrogate 1,2-Dichloroethane-d4 Toluene-d8 Bromofluorobenzene • ND . Not Detected Volatile Organic Compounds Method 8260 Inc. Sampled: 01 APR 96 Prepared: 03 APR 96 Dilution: 1.0 Result Qualifier ►�ivanterra Environmental Services Received: 01 APR 96 Analyzed: 03 APR 96 RL Units ND 5.0 ug/L ND 5.0 ug/L ND 5.0 ug/L ND 5.0 ug/L ND 5.0 ug/L ND 5.0 ug/L ND 5.0 ug/L ND 5.0 ug/L ND 5.0 ug/L 300 5.0 ug/L ND 5.0 ug/L ND 5.0 ug/L ND 5.0 ug/L ND 5.0 ug/L ND 5.0 ug/L ND 10 ug/L Recovery Acceptable Range 102 80 - 120 100 t 88 - 110 100 t 86 - 115 Client Name: Client ID: LAB ID: Matrix: Authorized: Instrument: Parameter Geraghty & Miller, EW-6 (0.00,0.00,) 117906-0006-SA AQUEOUS O1 APR 96 PTGC/MS Volatile organic Compounds Method 8260 Inc. Sampled: 01 APR 96 Prepared: 03 APR 96 Dilution: 1.0 Result Qualifier Q0iganterra Environmental Services Received: 01 APR 96 Analyzed: 03 APR 96 RL Units 1,1-Dichloroethene ND 5.0 ug/L trans-1,2-Dichloroethene ND 5.0 ug/L 1,1-Dichloroethane 5.0 5.0 ug/L Carbon disulfide ND 5.0 ug/L cis-1,2-Dichloroethene ND 5.0 ug/L Chloroform ND 5.0 ug/L 1,1,1-Trichloroethane ND 5.0 ug/L 1,2-Dichloroethane ND 5.0 ug/L Benzene ND 5.0 ug/L Trichloroethene 260 5.0 ug/L Toluene ND 5.0 ug/L Tetrachloroethene ND 5.0 ug/L Chlorobenzene ND 5.0 ug/L Rthylbenzene ND 5.0 ug/L Xylenes (total) ND 5.0 ug/L 1,1,2-Trichloro-1,2,2- trifluoroethane ND 10 ug/L Surrogate Recovery Acceptable Range 1,2-Dichloroethane-d4 104 4 80 - 120 Toluene -de 100 4 88 - 110 Bromofluorobenzene 100 4 86 - 115 ND . Not Detected • • • dent Name: Client ID: LAB ID: Matrix: Authorized: Instrument: Parameter Geraghty & Miller, EW-7 (0.00,0.00,) 117906-0007-SA AQUEOUS 01 APR 96 PTGC/MS 1,1-Dichloroethene trans-1,2-Dichloroethene 1,1-Dichloroethane Carbon disulfide cis-1,2-Dichloroethene Chloroform 1,1,1-Trichloroethane 1,2-Dichloroethane Benzene Trichloroethene Toluene Tetrachloroethene Chlorobenzene Ethylbenzene Xylenes (total) 1,1,2-Trichloro-1,2,2- trifluoroethane rogate 1,2-Dichloroethane-d4 Toluene -de Bromofluorobenzene • ND . Not Detected Volatile Organic Compounds Method 8260 Inc. Sampled: 01 APR 96 Prepared: 05 APR 96 Dilution: 5.0 Result • Qualifier ►iivanterra FxWronmemai Services Received: 01 APR 96 Analyzed: 05 APR 96 RL Units ND 25 ug/L ND 25 ug/L ND 25 ug/L ND 25 ug/L ND 25 ug/L ND 25 ug/L ND 25 ug/L ND 25 ug/L ND 25 ug/L 650 25 ug/L ND 25 ug/L ND 25 ug/L ND 25 ug/L ND 25 ug/L ND 2S ug/L ND 50 ug/L Recovery Acceptable Range 96 $ 80 - 120 97 i 88 - 110 97 % 86 - 115 Client Name: Client ID: LAB ID: Matrix: Authorized: Instrument: Parameter Geraghty & Miller, EW-8 (0.00,0.00,) 117906-0008-SA AQUEOUS 01 APR 96 PTGC/MS Volatile Organic Compounds Method 8260 Inc. Sampled: 01 APR 96 Prepared: 05 APR 96 Dilution: 5.0 Result Qualifier iiiuenterra EnvironmenW Services Receiveda 01 APR 96 Analyzed: OS APR 96 RL Units 1,1-Dichloroethene 39 25 ug/L trans-1,2-Dichloroethene ND 25 ug/L 1,1-Dichloroethane ND 25 ug/L Carbon disulfide ND 25 ug/L cis-1,2-Dichloroethene ND 25 ug/L Chloroform ND 25 ug/L 1,1,1-Trichloroethane ND 25 ug/L 1,2-Dichloroethane ND 25 ug/L Benzene ND 25 ug/L Trichloroethene 1200 25 ug/L Toluene ND 25 ug/L Tetrachloroethene 88 25 ug/L Chlorobenzene ND 29 ug/L Ethylbenzene ND 25 ug/L Xylenes (total) ND 25 ug/L 1,1,2-Trichloro-1,2,2- trifluoroethane ND 50 ug/L Surrogate Recovery Acceptable Range 1,2-Dichloroethane-d4 97 t 80 - 120 Toluene-d8 96 t 88 - 110 Bromofluorobenzene 95 4 86 - 115 ND a Not Detected E • • Qf',,-,"1uanterrta Environmental Services Volatile Organic Compounds Method 8260 ent Name: Geraghty & Miller, Inc. ient ID: EW-9 (0.00,0.00,) LAB ID: 117906-0009-SA Sampled: OI APR 96 Received: 01 APR 96 Matrix: AQUEOUS Authorized: 01 APR 96 Prepared: 03 APR 96 Analyzed: 03 APR 96 Instrument: PTGC/MS Dilution: 1.0 Result Qualifier RL Units Parameter 1,1-Dichloroethene 5.0 5.0 ug/L 5.0 ug/L trans-1,2-1)ichloroethene ND 5.0 ug/L 1,1-Dichloroethane ND 5.0 ug/L Carbon disulfide ND ND 5.0 ug/L cis-1,2-Dichloroethene 5.0 ug/L Chloroform ND ND 5.0 ug/L 1,1,1-Trichloroethane NO 5.0 ug/L 1,2-Dichloroethane ND 5.0 ug/L Benzene 3 5.0 ug/L Trichloroethene ND ND 5.0 ug/L Toluene ND 5.0 ug/L Tetrachloroethene ND 5.0 ug/L Chlorobenzene ND 5.0 ug/L Ethylbenzene ND 5.0 ug/L Xylenes (total) 1,1,2-Trichloro-1,2,2- 10 ug/L trifluoroethane ND 0rogate Recovery Acceptable Range 1,2-Dichloroethane-d4 99 80 - 120 88 - 110 Toluene-d8 98 96 4 86 - 115 eromofluorobenzene 0 ND = Not Detected 06anterira Envkonmental Volatile Organic Compounds 6ervca Method 8260 Client Name: Geraghty & Miller, Inc. Client ID: EW-10 (0.00,0.00,) LAB ID: 117906-0010-SA Matrix: AQUEOUS Sampled: 01 APR 96 Received: 01 APR 96 Authorized: 01 APR 96 Prepared: 03 APR 96 Analyzed: 03 APR 96 Instrument: PTGC/MS Dilution: 1.q Parameter Result Qualifier RL Units 1,1-Dichloroethene 5.0 5.0 ug/L trans-1,2-Dichloroethene NO 5.0 ug/L 1,1-1)ichloroethane ND 5.0 ug/L Carbon disulfide ND 5.0 ug/L cis-1,2-Dichloroethene ND 5.0 ug/L Chloroform ND 5.0 ug/L 1,1,1-Trichloroethane ND 5.0 ug/L 1,2-Dichloroethane ND 5.0 ug/L Benzene ND 5.0 ug/L Trichloroethene 180 5.0 ug/L Toluene ND 5.0 ug/L Tetrachloroethene ND 5.0 ug/L Chlorobenzene ND 5.0 ug/L Ethylbenzene ND 5.0 u L g/ Xylenes (total) ND 5,0 ug/L 1,1,2-Trichloro-1,2,2- trifluoroethane ND 10 ug/L Surrogate Recovery Acceptable Range 1,2-Dichloroethene-d4 106 80 - 120 Toluene -de 103 k 88 - 110 Bromofluorobenzene 104 86 - 115 ND = Not Detected 0 10Lent Name: Geraghty & Miller, dent ID: EW-11 (0.0010.001) LAB ID: 117906-0011-SA Matrix: AQUEOUS Authorized: 01 APR 96 Instrument: PTGC/MS Parameter 1,1-Dichloroethene trans-1,2-Dichloroethene 1,1-Dichloroethane Carbon disulfide cis-1,2-Dichloroethene Chloroform 1,1,1-Trichloroethane 1,2-Dichloroethane Benzene Trichloroethene Toluene Tetrachloroethene. Chlorobenzene Ethylbenzene Xylenes (total) 1,1,2-Trichloro-1,2,2- trifluoroethane 0rogate 1,2-Dichloroethane-d4 Toluene -de Bromofluorobenzene WD Not Detected Volatile Organic Compounds Method 8260 Inc. Sampled: 01 APR 96 Prepared: 05 APR 96 Dilution: 1.0 Result Qualifier Q'&Aruanterra Environmental Services Received: 01 APR 96 Analyzed: 05 APR 96 RL Units 10 5.0 ug/L ND 5.0 ug/L ND 5.0 ug/L ND 5.0 ug/L NO 5.0 ug/L ND 5.0 ug/L ND 5.0 ug/L ND 5.0 ug/L ND 5.0 ug/L 390 5.0 ug/L ND 5.0 ug/L 16 5.0 ug/L ND 5.0 ug/L ND 5.0 ug/L ND 5.0 ug/L NO 10 ug/L Recovery Acceptable Range 96 } 80 - 120 98 } 88 - 110 98 % 86 - 115 quanterra Entironmmtal Volatile Organic Compounds se^"es Client Name: Geraghty & Miller, Method 8260 Inc. Client ID: EW-12 (0.00,0.00,) LAB ID: 117906-0012-SA Matrix: AQUEOUS Sampled: 01 APR 96 Received: 01 APR 96 Authorized: 01 APR 96 Prepared: 05 APR 96 Analyzed: O5 APR 96 Instrument: PTGC/MS Dilution: 5.0 Parameter Result Qualifier RL Units 1,1-Dichloroethene 58 25 ug/L trans-1,2-Dichloroethene ND 25 ug/L 1,1-Dichloroethane ND 25 ug/L Carbon disulfide NO 25 ug/L cis-1,2-Dichloroethene NO 25 ug/L Chloroform ND 25 ug/L 1,1,1-Trichloroethane NO 25 ug/L 1,2-Dichloroethane NO 25 ug/L Benzene NO 25 ug/L Trichloroethene 1100 25 ug/L Toluene NO 25 ug/L Tetrachloroethene 130 25 'ug/L Chlorcbenzene NO 25 ug/L Ethylbenzene NO 25 ug/L Xylenes (total) ND 25 ug/L 1,1,2-Trichloro-1,2,2- trifluoroethane ND 50 ug/L Surrogate Recovery Acceptable Range is 1,2-Dichloroethene-d4 100 80 - 120 Toluene-d8 100 # 88 - 110 Bromofluorobenzene 99 4 86 - 115 NO a Not Detected 0 ient Name: lient ID: LAB ID: Matrix: Authorized: Instrument: Parameter Geraghty & Miller, EW-13 (0.00,0.00,) 117906-0013-SA AQUEOUS 01 APR 96 PTGC/MS 1,1-Dichloroethene trans-1,2-Dichloroethene 1,1-Dichloroethane Carbon disulfide cis-1,2-Dichloroethene Chloroform 1,1,1-Trichloroethane 1,2-Dichloroethane Benzene Trichloroethene Toluene Tetrachloroethene chlorobenzene Ethylbenzene Xylenes (total) 1,1,2-Trichloro-1,2,2- trifluoroethane �irrogate 1,2-Dichloroethane-d4 Toluene-d8 Bromofluorobenzene 0ND = Not Detected Volatile organic compounds Method 8260 Inc Sampled: 01 APR 96 Prepared: 05 APR 96 Dilution: 1.0 Result Qualifier ►iivaniterra Environmental Services Received: 01 APR 96 Analyzed: 05 APR 96 RL Units ND 5.0 ug/L NO 5.0 ug/L NO 5.0 ug/L ND 5.0 ug/L ND 5.0 ug/L ND 5.0 ug/L ND 5.0 ug/L ND 5.0 ug/L ND 5.0 ug/L 160 5.0 ug/L ND 5.0 ug/L ND 5.0 ug/L NO 5.0 ug/L ND 5.0 ug/L NO 5.0 ug/L ND 10 ug/L Recovery Acceptable Range 97. k 80 - 120 93 88 - 110 95 'k 86 - 115 10"unnterf A Entimnmmul Volatile organic Compounds Senates Client Name: Geraghty & Miller, Method 8260 Inc. Client ID: EW-14 (0.00,0.00,) LAB ID: 117906-0014-SA Mat=ix: AQUEOUS Sampled: 01 APR 96 Received: 01 APR 96 Authorized: 01 APR 96 Prepared: 05 APR 96 Analyzed: 05 APR 96 Instrument: PTGC/MS Dilution: 1.0 Parameter Result Qualifier RL Units 1,1-Dichloroethene 5.9 5.0 ug/L trans-1,2-Dichloroethene ND 5.0 ug/L 1,1-Dichloroethane ND 5.0 ug/L Carbon disulfide ND 5.0 ug/L cis-1,2-Dichloroethene ND 5.0 ug/L Chloroform ND 5.0 ug/L 1,1,1-Trichloroethane ND 5.0 ug/L 1,2-Dichloroethane ND 5.0 ug/L Benzene ND 5.0 ug/L Trichloroethene 270 5.0 ug/L Toluene ND 5.0 ug/L Tetrachloroethene 9.3 5.0 ug/L Chlorobenzene ND 5.0 ug/L Ethylbenzene ND 5.0 ug/L Xylenes (total) ND 5.0 ug/L 1,1,2-Trichloro-1,2,2- trifluoroethane ND 10 ug/L Surrogate Recovery Acceptable Range 1,2-Dichloroethene-d4 90 4 80 - 120 Toluene -de 93 t 88 - 110 Bromofluorobenzene 91 t 86 - 115 ND - Not Detected 0 'Gent Name: Client ID: LAB ID: Matrix: Authorized: Instrument: Parameter Geraghty & Miller, EW-15 (0.00,0.00,) 117906-0015-SA AQUEOUS O1 APR 96 PTGC/MS 1,1-Dichloroethene trans-1,2-Dichloroethene 1,1-Dichloroethane Carbon disulfide cis-1,2-Dichloroethene Chloroform 1,1,1-Trichloroethane 1,2-Dichloroethane Benzene Trichloroethene Toluene Tetrachloroethene Chlorobenzene Ethylbenzene Xylenes (total) 1,1,2-Trichloro-1,2,2- trifluoroethane rogate 1,2-Dichloroethane-d4 Toluene -de Bromofluorobenzene is ND . Not Detected Volatile Organic Compounds Method 8260 Inc. Sampled: 01 APR 96 Prepared: 05 APR 96 Dilution: 5.0 Result Qualifier ►Aivanterra Environmental Services Received: 01 APR 96 Analyzed: 05 APR 96 RL Units ND 25 ug/L ND 25 ug/L ND 25 ug/L ND 25 ug/L ND 25 ug/L ND 25 ug/L ND 25 ug/L ND 25 ug/L ND 25 ug/L 440 25 ug/L ND 25 ug/L 29 25 ug/L ND 25 ug/L ND 25 ug/L ND 25 ug/L ND 50 ug/L Recovery Acceptable Range 95 80 - 120 95 88 - 110 93 86 - 115 Client Name: Client ID: LAB ID: Matrix: Authorized$ Instrument., Parameter Geraghty & Miller, EW-16 (0.00,0.00,) 117906-0016-SA AQUEOUS 01 APR 96 PTGC/MS Volatile Organic Compounds Method 8260 Inc. Sampled: 01 APR 96 Prepared: 05 APR 96 Dilution: 5.0 Result Qualifier Q1�uanterra Emironmenul Semites Received: 01 APR 96 Analyzed: 09 APR 96 RL Units 1,1-Dichloroethene 52 25 ug/L trans-1,2-Dichloroethene ND 25 ug/L 1,1-Dichloroethene ND 25 ug/L Carbon disulfide ND 25 ug/L cis-1,2-Dichloroethene ND 25 ug/L Chloroform ND 25 ug/L 1,1,1-Trichloroethane ND 25 ug/L 1,2-Dichloroethane ND 25 ug/L Benzene ND 25 ug/L Trichloroethene 830 25 ug/L Toluene ND 25 ug/L Tetrachloroethene 110 25 Ug/L Chlorobenzene ND 25 ug/L Ethylbenzene ND 25 ug/L Xylenes (total) ND 25 ug/L 1,1,2-Trichloro-1,2,2- trifluoroethane ND 50 ug/L Surrogate Recovery Acceptable Range 1,2-Dichloroethene-d4 107 4 80 - 120 Toluene-d8 110 t 88 - 110 Bromofluorobenzene 109 t 86 - 115 ND . Not Detected is • • 0liient Name: Geraghty & Miller, ent ID: EW-17 (0.0010.001) LAB ID: 117906-0017-SA Matrix: AQUEOUS Authorized: 01 APR 96 Instrument: PTGC/MS parameter 1,1-Dichloroethene trans-1,2-Dichloroethene 1,1-Dichloroethane Carbon disulfide cis-1,2-Dichloroethene Chloroform 1,1,1-Trichloroethane 1,2-Dichloroethane Benzene Trichloroethene Toluene Tetrachloroethene Chlorobenzene Ethylbenzene Xylenes (total) 1,1,2-Trichloro-1,2,2- trifluoroethane w ogate 1,2-Dichloroethane-d4 Toluene-d8 Bromofluorobenzene Not Detected volatile Organic Compounds Method 8260 Inc. Sampled: 01 APR 96 Prepared: 10 APR 96 Dilution: 1.0 Result Qualifier �iivanferra EnWrom mtal Services Received: 01 APR 96 Analyzed: 10 APR 96 RL Units ND 5.0 ug/L ND 5.0 ug/L ND 5.0 ug/L ND 5.0 ug/L ND 5.0 ug/L ND 5.0 ug/L ND 5.0 ug/L ND 5.0 ug/L ND 5.0 ug/L 170 5.0 ug/L ND 5.0 ug/L ND 5.0 ug/L ND 5.0 ug/L ND 5.0 ug/L ND 5.0 ug/L ND 10 ug/L Recovery Acceptable Range 100 $ 80 - 120 104 88 - 110 101 % 86 - 115 Client Name: Client ID: LAB ID: Matrix: Authorized: Instrument; Parameter Geraghty & Miller, EW-18 (0.00,0.00,) 117906-0018-SA AQUEOUS 01 APR 96 PTGC/MS Volatile Organic Compounds Method 8260 Inc. Sampled: 01 APR 96 Prepared: 10 APR 96 Dilution: 5.0 Result Qualifier iiivanterra EnWronmenta! services Received: 01 APR 96 Analyzed: 10 APR 96 RL Units 1,1-Dichloroethene ND 25 ug/L trans-1,2-Dichloroethene ND 25 ug/L 1,1-Dichloroethane ND 25 ug/L Carbon disulfide ND 25 ug/L cis-1,2-Dich1oroethene ND 25 ug/L Chloroform ND 25 US/L 1,1,1-Trichloroethane ND 25 ug/L 1,2-Dichloroethane ND 25 ug/L Benzene ND 25 ug/L Trichloroethene 440 25 ug/L Toluene ND 25 ug/L Tetrachloroethene ND 25 ug/L Chlorobenzene ND 25 ug/L Ethylbenzene ND 25 ug/L Xylenes (total) ND 25 ug/L 1,1,2-Trichloro-1,2,2- trifluoroethane ND 50 ug/L Surrogate Recovery Acceptable Range 1,2-Dichloroethane-d4 96 k 80 - 120 Toluene-d8 97 Be - 110 Bromofluorobenzene 95 t 86 - 115 ND = Not Detected • 0 ,i)uanterra Environmental Services Volatile Organic Compounds Method 8260 dent Name: Geraghty & Miller, Inc. Client ID: EW-19 (0.00,0.00,) LAB ID: 117906-0019-SA Matrix: AQUEOUS Sampled: 01 APR 96 Received: 01 APR 96 Authorized: 01 APR 96 Prepared: 09 APR 96 Analyzed: 09 APR 96 Instrument: PTGC/MS Dilution: 5.0 Parameter Result Qualifier RL Units 1,1-Dichloroethene 51 25 ug/L 25 ug/L trans-1,2-Dichloroethene ND 25 ug/L 1,1-Dichloroethane ND ND 25 ug/L Carbon disulfide ND 25 ug/L cis-1,2-Dichloroethene 25 ug/L Chloroform ND ND 25 ug/L 1,1,1-Trichloroethane ND 25 ug/L 1,2-Dichloroethane 25 ug/L Benzene ND 950 25 ug/L Trichloroethene ND 25 ug/L Toluene Tetrachloroethene 100 25 ug/L 25 ug/L Chlorobenzene ND ND 25 ug/L Ethylbenzene ND 25 ug/L Xylenes (total) 1,1,2-Trichloro-1,2,2- 50 ug/L ND �trifluoroethane rrogate Recovery Acceptable Range 1,2-Dichloroethane-d4 108 : 80 - 120 88 - 110 Toluene -de 109 109 8 86 - 115 Bromofluorobenzene ND = Not Detected Qiivanterra Environmental Volatile organic Compounds smic9 Client Name: Geraghty & Miller, Method 8260 Inc. Client ID: EW-20 (0.00,0.00,) LAB ID: 117906-0020-SA Matrix: AQUEOUS Sampled: 01 APR 96 Received: 01 APR 96 Authorized: 01 APR 96 Prepared: 09 APR 96 Analyzed: 09 APR 96 Instrument: PTGC/MS Dilution: 1.0 Parameter Result Qualifier RL Units 1,1-Dichloroethee 37 5.0 ug/L trans-1,2-Dichloroethee ND 5.0 ug/L 1,1-Dichloroethane ND 5.0 ug/L Carbon disulfide ND 5.0 ug/L cis-1,2-Dichloroethee ND 5.0 ug/L Chloroform ND 5.0 ug/L 1,1,1-Trichl6roethane ND 5.0 ug/L 1,2-Dichloroethane ND 5.0 ug/L Benzene ND .5.0 ug/L Trichloroethene 390 5.0 ug/L Toluene ND 5.0 ug/L Tetrachloroethene 88 5.0 ug/L Chlorobenzene ND 5.0 ug/L Ethylbenzene ND 5.0 ug/L %ylenes (total) ND 5.0 ug/L 1,1,2-Trichloro-1,2,2- trifluoroethane ND 10 ug/L Surrogate Recovery Acceptable Range 1,2-Dichloroethane-d4 102 4 80 - 120 Toluene-d8 102 it 88 - 110 Bromofluorobenzene 101 k 86 - 115 ND = Not Detected 0 Went Name: Client ID: LAB ID: Matrix: Authorized: Instrument: Parameter Geraghty & Miller, EW-21 (0.00,0.00,) 117906-0021-SA AQUEOUS r O1 APR 96 PTGC/MS 1,1-Dichloroethene trans-1,2-Dichloroethene i,l-Dichloroethane Carbon disulfide cis-1,2-Dichloroethene Chloroform 1,1,1-Trichloroethane 1,2-Dichloroethane Benzene Trichloroethene Toluene Tetrachloroethene Chlorobenzene Ethylbenzene Xylenes (total) 1,1,2-Trichloro-1,2,2- trifluoroethane Irrogate 1,2-Dichloroethane-d4 Toluene-d8 Bromofluorobenzene 0 = Not Detected Volatile Organic Compounds Method 8260 Inc. Sampled: 01 APR 96 Prepared: 05 APR 96 Dilution: 1.0 Result Qualifier ►�ivanterra Envlronmemal Services Received: 01 APR 96 Analyzed: 05 APR 96 RL Units ND 5.0 ug/L ND 5.0 ug/L NO 5.0 ug/L ND 5.0 ug/L NO 5.0 ug/L ND 5.0 ug/L ND 5.0 ug/L ND 5.0 ug/L ND 5.0 ug/L 140 5.0 ug/L ND 5.0 ug/L ND 5.0 ug/L ND 5.0 ug/L ND 5.0 ug/L ND 5.0 ug/L NO 10 ug/L Recovery Acceptable Range 103 $ 80 - 120 100 $ 88 - 110 99 $ 86 - 115 iiivanterre Emironmwel Volatile Organic Compounds Sen:ca Client Name: Geraghty & Miller, Method 8260 Inc. Client ID: EW-22 (0.00,0.00,) LAB ID: 117906-0022-SA Matrix: AQUEOUS Sampled: 01 APR 96 Received: 01 APR 96 Authorized: 01 APR 96 Prepared: 09 APR 96 Analyzed: 09 APR 96 Instrument: PTGC/MS Dilution: 1.0 Parameter Result Qualifier RL Units 1,1-Dichloroethene ND 5.0 ug/L trans-1,2-Dichloroethene ND 5.0 ug/L 1,1-Dichloroethane ND 5.0 ug/L Carbon disulfide ND 5.0 ug/L cis-1,2-Dichloroethene ND 5.0 ug/L Chloroform ND 5.0 ug/L 1,1,1-Trichloroethane ND 5.0 ug/L 1,2-Dichloroethane ND 5.0 ug/L Benzene ND 5.0 ug/L Trichloroethene 140 5.0 ug/L Toluene ND 5.0 ug/L Tetrachloroethene ND 5.0 ug/L Chlorobenzene ND 5.0 ug/L Ethylbenzene ND 5.0 ug/L Xylenes (total) ND 5.0 ug/L 1,1,2-Trichloro-1,2,2- trifluoroethane ND 10 ug/L Surrogate Recovery Acceptable Range 1,2-Dichloroethane-d4 103 # 80 - 120 Toluene-ds 102 88 - 110 Bromofluorobenzene 101 t 86 - 115 ND - Not Detected "'nanterra Environmental Services Volatile organic compounds Method 8260 dent Name: Geraghty & Miller, Inc. Client ID: EW-23 (0.0010.001) LAB ID: 117906-0023-SA Matrix: AQUEOUS Sampled: 01 APR 96 Received: 01 APR 96 Authorized: 01 APR 96 Prepared: 09 APR 96 Analyzed: 09 APR 96 Instrument: PTGC/MS Dilution: 5.0 Parameter Result Qualifier RL Units 1,1-Dichloroethene ND 25 ug/L 25 ug/L trans-1,2-Dichloroethene ND 25 ug/L 1,1-Dichloroethane ND ND 25 ug/L Carbon disulfide ND 25 ug/L cis-1,2-Dichloroethene 25 ug/L Chloroform NO ND 25 ug/L 1,1,1-Trichloroethane ND 25 ug/L 1,2-Dichloroethane ND 25 ug/L Benzene Trichloroethene 620 25 ug/L ug/L Toluene ND 50 25 25 ug/L Tetrachloroethene ND 25 ug/L' Chlorobenzene ND 25 ug/L Ethylbenzene ND 25 ug/L Xylenes (total) 1,1,2-Trichloro-1,2,2- NO 50 ug/L rifluoroethane atrogate Recovery Acceptable Range 1,2-Dichloroethane-d4 107 k 80 - 120 88 - 110 Toluene-d8 106 105 'k 86 - 115 Bromo£luorobenzene ND Not Detected Client Name: Client ID: LAB ID: Matrix. - Authorized: Instrument: Parameter Geraghty & Miller, EW-24 (0.00,0.00,) 117906-0024-SA AQUEOUS O1 APR 96 PTGC/MS Volatile Organic Compounds Method 8260 Inc. Sampled: 01 APR 96 Prepared: 10 APR 96 Dilution: 5.0 Result Qualifier PAPuanterra Environmental Services Received: 01 APR 96 Analyzed: 10 APR 96 RL units 1,1-Dichloroethene 75 25 ug/L trans-1,2-Dichloroethene ND 25 ug/L 1,1-Dichloroethane ND 25 ug/L Carbon disulfide ND 25 ug/L cis-1,2-Dichloroethene ND 25 ug/L Chloroform ND 25 ug/L 1,1,1-Trichloroethane ND 25 ug/L 1,2-Dichloroethane ND 25 ug/L Benzene ND 25 ug/L Trichloroethene 810 25 ug/L Toluene ND 25 ug/L Tetrachloroethene 130 25 ug/L Chlorobenzene ND 25 ug/L Ethylbenzene ND 25 ug/L Xylenes (total) ND 25 ug/L 1,1,2-Trichloro-1,2,2- trifluoroethane ND 5o ug/L Surrogate Recovery Acceptable Range 1,2-Dichloroethane-d4 100 k 80 - 120 Toluene -de 102 k 88 - 110 Bromofluorobenzene 102 k 86 - 115 ND . Not Detected • • dent Name: Client ID: LAB ID: Matrix: Authorized: Instrument: Parameter Volatile Organic Compounds Method 8260 Geraghty & Miller, Inc. EW-25 (0.00,0.001) 117906-0025-SA AQUEOUS Sampled: 01 APR 96 O1 APR 96 Prepared: 10 APR 96 PTGC/MS Dilution: 1.0 1,1-Dichloroethene trans-1,2-Dichloroethene 1,1-Dichloroethane carbon disulfide cis-1,2-Dichloroethene Chloroform 1,1,1-Trichloroethane 1,2-Dichloroethane Benzene Trichloroethene Toluene Tetrachloroethene Chlorobenzene Ethylbenzene Xylenes (total) 1,1,2-Trichloro-1,2,2- trifluoroethane ogate 1,2-Dichloroethane-d4 Toluene -de Bromofluorobenzene 0 ND = Not Detected Result Qualifier iivanterra Environmental Services Received: 01 APR 96 Analyzed: 10 APR 96 RL Units 17 5.0� ug/L ND 5.0 Ug/L ND 5.0 ug/L ND 5.0 ug/L ND 5.0 ug/L ND 5.0 ug/L ND 5.0 •ug/L ND 5.0 ug/L ND 5.0 ug/L 300 5.0 ug/L ND 5.0 ug/L 31 5.0 ug/L NO 5.0 ug/L ND 5.0 ug/L NO 5.0 ug/L NO 10 ug/L Recovery Acceptable Range 103 80 - 120 102 88 - 110 98 $ 86 - 115 Client Name: Client ID: LAB ID: Matrix: Authorized: Instrument: Parameter Geraghty & Miller, EW-27 (0.00,0.00,) 117906-0026-SA AQUEOUS 01 APR 96 PTGC/MS Volatile Organic Compounds Method 8260 Inc. Sampled: 01 APR 96 Prepared: 10 APR 96 Dilution: 1.0 Result Qualifier ►auanterra Environmental Services Received,: 01 APR 96 Analyzed: 10 APR 96 RL Units 1,1-Dichloroethene 36 5.0 ug/L trans-1,2-Dichloroethene ND 5.0 ug/L 1,1-Dichloroethane ND 5.0 ug/L Carbon disulfide ND 5.0 ug/L cis-1,2-Dichloroethene ND 5.0 ug/L Chloroform 1,1,1-Trichloroethane ND 5.0 ug/L 1,2-Dichloroethane ND 5.0 ug/L Benzene ND 5.0 ug/L Trichloroethene 330 5.0 ug/L Toluene ND 5.0 ug/L Tetrachloroethene 75 5.0• ug/L Chlorobenzene ND 5.0 ug/L Ethylbenzene ND 5.0 ug/L Xylenes (total) ND 5.0 ug/L 1,1,2-Trichloro-1,2,2- trifluoroethane ND 10 ug/L Surrogate Recovery Acceptable Range 1,2-Dichloroethene-d4 107 t 80 - 120 Toluene-d8 104 t 88 - 110 Bromofluorobenzene 100 # 86 - 115 ND s Not Detected i • lent Name: lient ID: LAB ID: Matrix: Authorized: Instrument: Parameter Geraghty & Miller, EW-28 (0.00,0.00,) 117906-0027-.IA AQUEOUS O1 APR 96 PTGC/MS 1,1-Dichloroethene trans-1,2-Dichloroethene 1,1-Dichloroethane Carbon disulfide cis-1,2-Dichlor6ethene Chloroform 1,1,1-Trichloroethane 1,2-Dichloroethane Benzene Trichloroethene Toluene Tetrachloroethene Chlorobenzene Ethylbenzene xylenes (total) 1.,1,2-Trichloro-1,2,2- �ifluoroethane • • ogate 1,2-Dichloroethane-d4 Toluene -de Bromofluorobenzene 0' Not Detected Volatile Organic Compounds Method 8260 Inc. Sampled: 01 APR 96 Prepared: 10 APR 96 Dilution: 1.0 Result Qualifier ►iivanterra Environmental Services Received: 01 APR 96 Analyzed: 10 APR 96 RL Units 14 5.0 ug/L ND 5.0 ug/L ND 5.0 ug/L NO 5.0 ug/L ND 5.0 ug/L ND 5.0 ug/L ND 5.0 ug/L ND 5.0 ug/L NO 5.0 ug/L 180 5.0 ug/L ND 5.0 ug/L 24 5.0 ug/L ND 5.0 ug/L ND 5.0 ug/L ND 5.0 ug/L NO 10 ug/L Recovery Acceptable Range 100 t 80 - 120 101 t 88 - 110 99 t 86 - 115 1206anterra Emtironmenral Volatile Organic Compounds Semites Client Name: Geraghty & Miller, Method 8260 Inc. Client ID: EW-30 (0.00,0.00,) LAB ID: 117906-0029-SA Matrix: AQUEOUS Sampled: 01 APR 96 Received: 01 APR 96 Authorized: 01 APR 96 Prepared: 10 APR 96 Analyzed: 10 APR 96 Instrument: PTGC/MS Dilution: 1.0 Parameter Result Qualifier RL Units 1,1-Dichloroethene 16 5.0 ug/L trans-1,2-Dichloroethene ND 5.0 ug/L 1,1-Dichloroethane ND 5.0 ug/L Carbon disulfide ND 5.0 ug/L cis-1,2-Dichloroethene ND 5.0 ug/L Chloroform ND 5.0 ug/L 1,1,1-Trichloroethane ND 5.0 ug/L 1,2-Dichloroethane ND 5.0 ug/L Benzene ND 5.0 ug/L Trichloroethene 120 5.0 ug/L Toluene ND 5.0 ug/L Tetrachloroethene 45 5.0 ug/L Chlorobenzene ND 5.0 ug/L Ethylbenzene ND 5.0 ug/L Xylenes (total) ND 5.0 ug/L 1,1,2-Trichloro-1,2,2- trifluoroethane ND 10 ug/L Surrogate Recovery Acceptable Range 1,2-Dichloroethane-d4 104 t 60 - 120 Toluene -de 106 t Be - 110 Bromofluorobenzene 104 t 86 - 115 ND - Not Detected 0 ►��uanterra Environmental Services Volatile Organic Compounds Method 6260 Went Name: Geraghty & Miller, Inc. Client ID: EW-31 (0.00,0.00,) LAB ID: 117906-0030-SA Matrix: AQUEOUS Sampled: 01 APR 96 Received: 01 APR 96 Authorized: 01 APR 96 Pr6pared: 11 APR 96 Analyzed: 11 APR 96 Instrument: PTGC/MS Dilution: 1.0 Parameter Result Qualifier RL Units 1,1-Dichloroethene 22 5.0 ug/L 5.0 ug/L trans-1,2-Dichloroethene ND 5.0 ug/L 1,1-Dichloroethane ND 5.0 ug/L Carbon disulfide ND 5.0 ug/L cis-1,2-Dichloroethene ND 5.0 ug/L Chloroform 1,1,1-Trichloroethane ND ND 5.0 ug/L 1,2-Dichloroethane ND 5.0 ug/L 5.0 ug/L Benzene Trichloroethene ND 250 5.0 ug/L Toluene ND 5.0 ug/L Tetrachloroethene 47 5.0 ug/L Chlorobenzene ND 5.0 ug/L 5.0 ug/L Ethylbenzene ND 5.0 ug/L Xylenes (total) ND 1,1,2-Trichloro-1,2,2- 10 ug/L ND �trifluoroethane rogate Recovery Acceptable Range 1,2-Dichloroethane-d4 101 k 80 - 120 Toluene-d8 106 4 88 - 110 Bromofluorobenzene 102 86 - 115 • ND Not Detected Client Name: Client ID. LAB ID: Matrix: Authorized: Instrument: Parameter Geraghty & Miller, EW-32 (0.00,0.00,) 117906-0031-SA AQUEOUS 01 APR 96 PTGC/MS Volatile Organic Compounds Method 8260 Inc. Sampledt 01 APR 96 Prepared: it APR 96 Dilution: 1.0 Result Qualifier ►livanterra Ensironmente! Sen7ces Received: 01 APR 96 Analyzed: 11 APR 96 RL Units 1,1-Dichloroethene 12 5.0 ug/L trans-1,2-Dichloroethene ND 5.0 ug/L 1,1-Dichloroethane ND 5.0 ug/L Carbon disulfide ND 5.0 ug/L cis-1,2-Dichloroethene ND 5.0 ug/L Chloroform ND 5.0 ug/L 1,111-Trichloroethane ND 5.0 ug/L 1,2-Dichloroethane ND 5.0 ug/L Benzene ND 5.0 ug/L Trichloroethene 92 5.0 ug/L Toluene ND 5.0 ug/L Tetrachloroethene 34 5.0 ug/L Chlorobenzene ND 5.0 ug/L Ethylbenzene ND 5.0 u 9/L Xylenes (total) ND 5.0 ug/L 1,1,2-Trichloro-1,2,2- trifluoroethane ND 10 ug/L Surrogate Recovery Acceptable Range 1,2-Dichloroethane-d4 106 t 80 - 120 Toluene-d8 109 t 88 - 110 Bromofluorobenzene 106 t 86 - 115 ND : Not Detected • • • Went Name: Client ID: LAB ID: Matrix: Authorized: Instrument: Parameter Geraghty & Miller, EW-33 (0.00,0.00,) 117906-0032-SA AQUEOUS 01 APR 96 PTGC/MS 1,1-Dichloroethene trans-1,2-Dichloroethene 1,1-Dichloroethane Carbon disulfide cis-1,2-Dichloroethene Chloroform 1,1,1-Trichloroethane 1,2-Dichloroethane Benzene Trichloroethene Toluene Tetrachloroethene -Chlorobenzene Ethylbenzene Xylenes (total) 1,1,2-Trichloro-1,2,2- ar rifluoroethanee rogate 1,2-Dichloroethane-d4 Toluene -de Bromofluorobenzene 0 ND . Not Detected ►�ivanterra Environmental Services Volatile Organic Compounds Method 8260 Inc. Sampled: 01 APR 96 Received: 01 APR 96 Prepared: 11 APR 96 Analyzed: 11 APR 96 Dilution: 1.0 Result Qualifier RL Units 20 5.0 ug/L ND 5.0 ug/L ND 5.0 ug/L ND' 5.0 ug/L ND 5.0 ug/L ND 5.0 ug/L ND 5.0 ug/L ND 5.0 ug/L ND 5.0 ug/L 170 5.0 ug/L ND 5.0 ug/L 52 5.0 ug/L ND 5.0 ug/L ND 5.0 ug/L ND 5.0 ug/L ND 10 ug/L Recovery Acceptable Range 102 80 - 120 102 % 88 - 110 99 $ 86 - 115 ►%uanterra Enykanmenmt Volatile Organic Compounds SeWces Client Name: Geraghty & Miller, Method 8260 Inc. Client ID: EW-34 (0.00,0.00,) LAB ID: 117906-0033-SA Matrix: AQUEOUS Sampled: 01 APR 96 Received: 01 APR 96 Authorized: 01 APR 96 Prepared: 10 APR 96 Analyzed: 10 APR 96 Instrument: PTGC/MS Dilution: 5.0 Parameter Result Qualifier RL Units 1,1-Dichloroethene ND 25 ug/L trans-1,2-Dichloroethene ND 25 ug/L 1,1-Dichloroethane ND 25 ug/L Carbon disulfide ND 25 ug/L cis-1,2-Dichloroethene ND 25 ug/L Chloroform ND 25 ug/L 1,1,1-Trichloroethane ND 25 ug/L 1,2-Dichloroethane ND 25 ug/L Benzene ND 25 ug/L Trichlorcethtne 620 25 ug/L Toluene ND 25 ug/L Tetrachloroethene 27 25 ug/L Chlorobenzene ND 25 ug/L Ethylbenzene ND 25 ug/L Xylenes (total) ND 25 ug/L 1,1,2-Trichloro-1,2,2- trifluoroethane ND 50 ug/L Surrogate I Recovery Acceptable Range 1,2-Dichloroethane-d4 106 k 80 - 120 Toluene-d8 107 k 88 - 110 Bromofluorobenzene 108 k 86 - 115 ND = Not Detected 0ient Name: ent ID: LAB ID: Matrix: Authorized: Instrument: Parameter Geraghty & Miller, EW-35 (0.00,0.00,) 117906-0034-SA AQUEOUS O1 APR 96 PTGC/MS 1,1-Dichloroethene trans-1,2-Dichloroethene 1,1-Dichloroethane Carbon disulfide cis-1,2-Dichloroethene Chloroform 1,1,1-Trichloroethane 1,2-Dichloroethane Benzene Trichloroethene Toluene Tetrachloroethene Chlotobenzene Ethylbenzene Xylenes (total) 1,1,2-Trichloro-1,2,2- rifluoroethane Or- rogate 1,2-Dichloroethane-d4 Toluene-d8 Bromofluorobenzene 0 ND . Not Detected ►2ivanterra Environmental Volatile Organic Compounds Services Method 8260 Inc. Sampled: 01 APR 96 Received: 01 APR 96 Prepared: 11 APR 96 Analyzed: 11 APR 96 Dilution: 2.0 Result Qualifier RL Units 25 10 ug/L ND 10 ug/L ND 10 ug/L ND 10 ug/L ND 10 ug/L ND 10 UQ/L ND 10 ug/L ND 10 ug/L ND 10 ug/L 410 10 ug/L ND 10 ug/L 48 10 ug/L ND 10 ug/L ND 10 ug/L ND 10 ug/L ND 20 ug/L Recovery Acceptable Range 91 $ 80 - 120 90 $ 88 - 110 69 $ 86 - 115 Client Name: Client ID: LAB ID: Matrix: Authorized: Instrument: Parameter Geraghty & Miller, EW-37 (0.00,0.00,) 117906-0035-SA AQUEOUS 01 APR 96 PTGC/MS Volatile organic Compounds Method 8260 Inc. Sampled: 01 APR 96 Prepared: 11 APR 96 Dilution: 1.0 Result Qualifier Qivanterra Environmental services Received: 01 APR 96 Analyzed: 11 APR 96 RL Units 1,1-Dichloroethene 40 5.0 ug/L trans-1,2-Dichloroethene ND 5.0 ug/L 1,1-Dichloroethane ND 5.0 ug/L Carbon disulfide ND 5.0 ug/L cis-1,2-Dichloroethene NO 5.0 ug/L Chloroform ND 5.0 1,1,1-Trichloroethane ND 5.0 ug/L 1,2-Dichloroethene ND 5.0 ug/L Benzene NO 5.0 ug/L Trichlorcethene 380 5.0 ug•/L Toluene ND 5.0 ug/L Tetrachloroethene 80 5.0 ug/L Chlorobenzene NO 5.0 ug/L Ethylbenzene ND 5.0 ug/L Xylenes (total) NO 5.0 ug/L 1,1,2-Trichloro-1,2,2- trifluoroethane NO 10 ug/L Surrogate Recovery Acceptable Range 1,2-Dichloroethane-d4 104 t 80 - 120 Toluene -dB 108 } 88 - 110 Bromofluorobenzene 102 i 86 - 115 ND - Not Detected • • dent Name: Client ID: LAB ID: Matrix: Authorized: Instrument: Parameter Geraghty & Miller, EW-38 (0.00,0.001) 117906-0036-SA AQUEOUS O1 APR 96 PTGC/MS 1,1-Dichloroethene trans-1,2-Dichloroethene 1,1-Dichloroethane Carbon disulfide cis-1,2-Dichloroethene Chloroform 1,1,1-Trichloroethane 1,2-Dichloroethane Benzene Trichloroethene Toluene Tetrachloroethene Chlorobenzene Ethylbenzene Xylenes (total) �,1,2-Trichloro-1,2,2- trifluoroethane Surrogate 1,2-Dichloroethane-d4 Toluene-d8 Bromofluorobenzene • ND = Not Detected Volatile organic Compounds Method 8260 Inc. Sampled: 01 APR 96 Prepared: 11 APR 96 Dilution: 1.0 Result Qualifier l•Uivanterra Environmental Services Received: 01 APR 96 Analyzed: 11 APR 96 RL Units 44 5.0 ug/L ND 5.0 ug/L ND 5.0 ug/L ND 5.'0 ug/L ND 5.0 ug/L 6.7 5.0 ug/L ND 5.0 ug/L ND 5.0 ug/L ND S.0 ug/L 220 5.0 ug/V ND 5.0 ug/L 120 S.0 ug/L ND 5.0 ug/L ND 5.0 ug/L ND 5.0 ug/L ND 10 ug/L Recovery Acceptable Range 105 t 80 - 120 104 8 88 - 110 101 'k 86 - 115 ►0ivanwra Environmental Volatile Organic Compounds Senic" Method 8260 Client Name: Geraghty & Miller, Inc. Client ID: EW-16-DUPLICATE (0.00,0.00,) LAB ID: 117906-0037-FD Matrix: AQUEOUS Sampled: 01 APR 96 Received: 01 APR 96 Authorized: 01 APR 96 Prepared: 11 APR 96 Analyzed: 11 APR 96 Instrument: PTGC/MS Dilution: 5.0 Parameter Result Qualifier RL Units 1,1-Dichloroethene 39 25 ug/L trans-1,2-Dichloroethene NO 25 ug/L 1,1-Dichloroethene NO 25 ug/L Carbon disulfide ND 25 ug/L cis-1,2-Dichloroethene NO 25 ug/L Chloroform ND 25 ug/L 1,1,1-Trichloroethane NO 25 ug/L 1,2-Dichloroethane NO 25 ug/L Benzene NO 25 ug/L Trichloroethene 670 25 ug/L Toluene NO 25 ug/L Tetrachloroethene 89 25• ug/L Chlorobenzene ND 25 ug/L Ethylbenzene NO 25 u L Xylenes (total) ND 25 ug/L 1,1,2-Trichloro-1,2,2- trifluoroethane NO 5o ug/L Surrogate Recovery Acceptable Range 1,2-Dichloroethane-d4 95 4 80 - 120 Toluene-d8 93 t Be - 110 Bromofluorobenzene 92 t 86 - 115 ND w Not Detected ient Name: lient ID: LAB ID: Matrix: Authorized: Instrument: Parameter Volatile Organic Compounds Method 8260 Geraghty & Miller, Inc. EW-32-DUPLICATE (0.00,0.00,) 117906-0038-FD AQUEOUS . Sampled: 01 APR 96 O1 APR 96 Prepared: 11 APR 96 PTGC/MS Dilution: 1.0 1,1-Dichloroethene trans-1,2-Dichloroethene 1,1-Dichloroethane Carbon disulfide cis-1,2-Dichloroethene Chloroform 1,1,1-Trichloroethane 1,2-Dichloroethane Benzene Trichloroethene Toluene Tetrachloroethene Chlorobenzene Ethylbenzene Xylenes (total) 1,1,2-Trichloro-1,2,2- trifluoroethane lorrogate 1,2-Dichloroethane-d4 Toluene-d8 Bromofluorobenzene 0 . ND Not Detected Result Qualifier ►1ivanterra Environmental Services Received: 01 APR 96 Analyzed: 11 APR 96 RL Units 12 5.0 ug/L ND 5.0 ug/L NO 5.0 ug/L NO 5.0 ug/L NO 5.0 ug/L ND 5.0 ug/L NO 5.0 ug/L ND 5.0 ug/L ND 5.0 ug/L 93 5.0 ug/L NO 5.0 ug/L 34 5.0 ug/L ND 5.0 ug/L ND 5.0 ug/L ND 5.0 ug/L ND 10 ug/L Recovery Acceptable Range 101 80 '- 120' 107 t 88 - 110 100 86 - 115 UO'nanterra ' Bmironmental Volatile organic Compounds 5ervlces Client Name: Geraghty & Miller, Method 8260 Inc. Client ID: EFF-0401 (0.00,0.00,) LAB ID: 117906-0039-SA Matrix: AQUEOUS Sampled: 01 APR 96 Received: 01 APR 96 Authorized: 01 APR 96 Prepared: 11 APR 96 Analyzed: 11 APR 96 Instrument: PTGC/MS Dilution: 1.0 Parameter Result Qualifier RL Units 1,1-Dichloroethene ND 5.0 ug/L trans-1,2-Dichloroethene ND 5.0 ug/L 1,1-Dichloroethane ND 5.0 ug/L Carbon disulfide ND 5.0 ug/L cis-1,2-Dichloroethene ND 5.0 ug/L Chloroform ND 5.0 ug/L 1,1,1-Trichloroethane ND 5.0 ug/L 1,2-Dichloroethane ND 5.0 ug/L Benzene ND 5.0 ug/L Trichloroethene ND 5.0 ug/L Toluene ND 5.0 ug/L Tetrachloroethene ND S.0 ug/L Chlorobenzene ND 5.0 ug/L 8thylbenzene ND 5.0 ug/L Xylenes (total) ND 5.0 ug/L 1,1,2-Trichloro-1,2,2- trifluoroethane ND 10 ug/L Surrogate Recovery Acceptable Range Is 1,2-Dichloroethane-d4 102 k 80 - 120 Toluene -de 100 k 88 - 120 Bromofluorobenzene 98 k 86 - 115 ND a Not Detected A%Puanterra Environmental Services dent Name: Client ID: LAB ID: Matrix: Authorized: Parameter Lead • METALS (Water - Total) Geraghty & Miller, Inc. EFF-0401 -(0.00,0.00,) 1] - --- AS 0] ND = Not Detected 0 QC LOT ASSIGNMENT REPORT - MS QC LUPT Laboratory Sample Number QC Matrix QC Category 117906-0039-SA AQUEOUS TVPH-PT-A 40"nanterra Environmental Se"Icu E QC Lot Number QC Run Number MS QC Run Number (DCS) (SCS/BLANK/LCS) (SA,MS,SD,DU) 11 APR 96-A1X 11 APR 96-A1 • • ORATORY CONTROL SAMPLE REPORT FT oject: 117906 Category: TVPH-PT-A Total Matrix: AQUEOUS QC Run: 11 APR 96-AIX Concentration Units: mg/L Analyte Gasoline a,a,a-Trifluorotoluene • iivanterra Environmemal Services Petroleum Hydrocarbons by Purge & Trap Date Analyzed: it APR 96 Concentration Accuracy(%) spiked Measured LCS Limits 1.00 0.983 98 50-140 0.0400 0.0434 108 50-150 •Calculations are performed before rounding to avoid round -off errors in calculated results. iiivanferra Emironmenml Senices MATRIX SPIKE/MATRIX SPIKE DUPLICATE QC REPORT LUFT Project: 117906 Category: TVPH-PT-A Total Petroleum Hydrocarbons by Purge & Trap Matrix: AQUEOUS Sample: 117906-0039 MS Run: 11 APR 96-A1 Units: mg/L Concentration Amount Acceptance Sample MS MSD Spiked *Recovery *RPD Limit Analyte Result Result Result MS/MSD MS MSD Recov. RPD Gasoline ND 0.942 0.696 1.00 94 90 5.0 50-140 35 Sample *Recovery Acceptance Limit Surrogates *Recovery MS MSD Recovery a,a,a-Trifluorotoluene 204 111 108 50-150 ND . Not Detected Calculations are performed before rounding to avoid round -off errors in calculated results • • GLE CONTROL SAMPLE REPORT FT Project: 117906 Category: TVPH-PT-A Total Petroleum Hydrocarbons by Purge & Trap Matrix: AQUEOUS QC Run: 11 APR 96-AIX Concentration Units: mg/L Analyte a,a,a-Trifluorotoluene • ►:0"aanterra Environmental Services Date Analyzed: 11 APR 96 Concentration Accuracy(%) Spiked Measured SCS Limits 0.0400 0.0492 123 50-150 0lculations are performed before rounding to avoid round -off errors in calculated results. ivivanterra Environmental Services METHOD BLANK REPORT LUFT Project: 117906 Test: TVPH-P T-A Method 8015-Mod. - Total Volatile Petroleum Hydrocarbons Matrix: AQUEOUS QC Run: 11 APR 96-AIX Date Analyzed: it APR 96 Reporting Analyte Result Units Limit Gasoline ND mg/L 0.10 Aviation Gas ND mg/L 0.10 n u ND n Not Detected 0 ,0ivanterra Environmental Services QC LOT ASSIGNMENT REPORT - MS QC Volatile Organics by GC/MS Laboratory QC Lot Number QC Run Number MS QC Run Number .Sample Number QC Matrix QC Category (DCS) (SCS/BLANK/LCS) (SA,MS,SD,DU) 117906-0001-SA AQUEOUS 8260-A 02 APR 96-BFX 02 APR 96-BF 117906-0002-SA AQUEOUS 8260-A 05 APR 96-AFX D2 APR 96-BF 117906-0003-SA AQUEOUS 8260-A 05 APR 96-AFX 02 APR 96-BF 127906-0004-SA AQUEOUS 8260-A 05 APR 96-AFX 02 APR 96-BF 117906-0005-SA AQUEOUS 8260-A 02 APR 96-BFX 02 APR,96-BF 117906-0006-SA AQUEOUS 8260-A 02 APR 96-BFX 02 APR 96-BF 117906-0007-SA AQUEOUS 8260-A 05 APR 96-AFX 02 APR 96-BF 117906-0008-SA AQUEOUS 8260-A 05 APR 96-AFX 02 APR 96-BF 117906-0009-SA AQUEOUS 8260-A 02 APR 96-BFX 02 APR 96-BF 117906-0010-SA AQUEOUS 8260-A 02 APR 96-BFX 02,APR 96-BF 117906-0011-SA AQUEOUS 8260-A OS APR 96-AFX 02 APR 96-BF 117906-0012-SA AQUEOUS 8260-A 05 APR 96-AFX 02 APR 96-BF 117906-0013-SA AQUEOUS 8260-A 05 APR 96-AFX 02 APR 96-BF 117906-0014-SA AQUEOUS 8260-A 05 APR 96-AFX 02 APR 96-BF 117906-OOIS-SA AQUEOUS 8260-A OS APR 96-AFX 02 APR 96-BF 117906-0016-SA AQUEOUS 8260-A 09 APR 96-BFX 02 APR 96-BF 117906-0017-SA AQUEOUS 8260-A 10 APR 96-AFX 02 APR 96-BF 117906-0018-SA AQUEOUS 8260-A 10 APR 96-AFX 02 APR 96-BF 906-0019-SA AQUEOUS 8260-A 09 a APR 96-BFX 02 APR 96-BF 906-0020-SA � AQUEOUS 8260-A 09 APR 96-BFX 02 APR 96-BF 7906-0021-SA AQUEOUS 8260-A 05 APR 96-AFX 05 APR 96-AP 117906-0022-SA AQUEOUS 8260-A '09 APR 96=BFX 05 APR 96-AF 117906-0023-SA AQUEOUS 8260-A 09 APR 96-BFX 05 APR 96-AP 117906-0024-SA AQUEOUS 8260-A 10 APR 96-BFX 05 APR 96-AF 117906-0025-SA AQUEOUS 8260-A 10 APR 96-AFX 05 APR 96-AF 117906-0026-SA AQUEOUS 8260-A 10 APR 96-BFX 05 APR 96-AF 117906-0027-SA AQUEOUS 8260-A 10 APR 96-BFX 05 APR 96-AP 117906-0029-SA AQUEOUS 8260-A 10 APR 96-BFX 05 APR 96-AF 117906-0030-SA AQUEOUS 8260-A 10 APR 96-BFX 05 APR 96-AF 117906-0031-SA AQUEOUS 8260-A 10 APR 96-BFX 05 APR 96-AF 117906-0032-SA AQUEOUS 8260-A 10 APR 96-BFX 05 APR 96-AF 117906-0033-SA AQUEOUS 8260-A 09 APR 96-BFX 05 APR 96-AP 117906-0034-SA AQUEOUS 8260-A 11 APR 96-BFX 05 APR 96-AF 117906-0035-SA AQUEOUS 8260-A 10 APR 96-BFX 05 APR 96-AF 117906-0036-SA AQUEOUS 8260-A 10 APR 96-BFX 05 APR 96-AF 117906-0037-FD AQUEOUS 8260-A it APR 96-BFX 05 APR 96-AF 117906-0038-FD AQUEOUS 8260-A 10 APR 96-BFX 05 APR 96-AP 117906-0039-SA AQUEOUS 8260-A 10 APR 96-BFX 05 APR 96-AF Q%ivanterra EnvLwnmenrol senices LABORATORY CONTROL SAMPLE REPORT Volatile organics by GC/MS Project: 117906 Category: 8260-A 8260, Aqueous Matrix: AQUEOUS Date Analyzed: 10 APR 96 QC Run: 10 APR 96-APX Concentration Units: ug/L Concentration Accuracy(t) Analyte Spiked Measured LCS Limits 1,1-Dichloroethene 50.0 42,9 86 64-124 Benzene 50.0 50.0 100 67-127 Trichloroethene Solo 51.3 103 60-120 Toluene 50.0 49.6 99 72-132 Chlorobenzene 50.0 51.8 104 68-128 1,2-Dichloroethane-d4 50.0 51.6 103 80-120 Toluene-d8 50.0 51.2 102 88-110 Bromofluorobenzene 50.0 50.8 102 86-115 Category: 8260-A 8260, Aqueous Matrix: AQUEOUS Date Analyzed: 09 APR 96 QC Run: 09 APR 96-BEX Concentration Units: ug/L Concentration Accuracy(t) Analyte Spiked Measured LCS Limits 1,1-Dichloroethene " Benzene 50.0 42.0 84 64-124 50.0 48.8 98 67-127 Trichloroethene Solo 53.1 106 60-120 Toluene 50.0 48.0 96 72-132 Chlorobenzene 50.0 52.9 106 68-128 1,2-Dichloroethene-d4 50.0 52.8 106 80-120 Toluene -de Solo 52.9 106 88-110 Bromofluorobenzene 50.0 53.5 107 86-115 Category: 8260-A 8260, Aqueous Matrix: AQUEOUS Date Analyzed: 05 APR 96 QC Run: 05 APR 96-AFX Concentration Units: ug/L Concentration Accuracy(}) Analyte Spiked Measured LCS Limits 1,1-Dichloroethene 50.0 42,6 85 64-124 Benzene 50.0 46.9 94 67-127 Trichloroethene 50.0 51.9 104 60-120 Toluene Solo 48.4 97 72-132 Chlorobenzene 50.0 53,9 108 68-128 1,2-Dichloroethane-d4 50.0 53.0 106 80-120 Toluene-d8 50.0 53.7 107 88-110 Bromofluorobenzene Solo 53.1 106 86-115 Calculations are performed before rounding to avoid round -off errors in calculated results. LABORATORY CONTROL SAMPLE REPORT latile Organics by GC/MS jest: 117906 Category: 8260-A 8260, Aqueous Matrix: AQUEOUS QC Run: 02 APR 96-BFX Concentration Units: ug/L Analyte Qrivanterra EnWwnmemnl Services (cont.) Date Analyzed: 02 APR 96 Concentration Accuracy(t) Spiked Measured LCS Limits 1,1-Dichloroethene 50.0 49.4 99 64-124 Benzene 50.0 49..5 99 67-127 Trichloroethene 50.0 54.3 109 60-120 Toluene 50.0 49.5 99 72-132 Chlorobenzene 50.0 54.6 109 68-128 1,2-Dichloroethane-d4. 50.0 50.0 100 80-120 Toluene-d8 50.0 50..1 100 88-110 Bromofluorobenzene 50.0 50.3 101 86-115 Category: 8260-A 8260, Aqueous Matrix: AQUEOUS QC Run: 11 APR 96-BFX Concentration Units: ug/L Analyte -Dichloroethene Onzene Trichloroethene Toluene Chlorobenzene 1,2-Dichloroethane-d4 Toluene-d8 Bromofluorobenzene Category: 8260-A 8260„ Aqueous Matrix: AQUEOUS QC Run: 10 APR 96-BFX Concentration Units: ug/L Analyte Date Analyzed: 11 APR 96 Concentration Accuracy(4) Spiked Measured LCS Limits 50.0 41.4 83 64-124 50.0 47.6 95 67-127 50.0 48.2 96 60-120 50.0 48.1 96 72-132 50.0 50.0 100 68-128 50.0 46.8 94 80-120 50.0 44.4, 89 88-110 SO.01 44.2 88 86-115 Date Analyzed: 10 APR 96 Concentration Accuracy(4) Spiked Measured LCS Limits 1,1-Dichloroethene 50.0 39.6 79 64-124 Benzene 50.0 45.2 90 67-127 Trichloroethene 50.0 47.6 95 60-120 Toluene 50.0 44.9 90 72-132 Chlorobenzene 50.0 48.3 97 68-128 1,2-Dichloroethane-d4 50.0 51.4 103 80-120 Toluene-d8 50.0 50.3 101 88-110 Bromofluorobenzene 50.0 50.0 100 86-115 !'alculations are performed before rounding to avoid round -off errors in calculated results. Qfivanterra Environmental Services LABORATORY CONTROL SAMPLE REPORT Volatile Organics by GC/MS (cont.) Project: 117906 Category: 8260-A 8260, Aqueous Matrix: AQUEOUS Date Analyzed: 10 APR 96 QC Run: 10 APR 96-AFX Concentration Units: ug/L Concentration Accuracy(}) Analyte Spiked Measured LCS Limits 1,1-Dichloroethene 50.0 42.9 86 64-124 Benzene 50.0 50.0 100 67-127 Trichloroethene 50.0 51.3 103 60-120 Toluene 50.0 49.6 99 72-132 Chlorobenzene Solo 51.8 104 68-120 1,2-Dichloroethane-d4 solo 51.6 103 80-120 Toluene-d8 50.0 51.2 102 88-110 Bromofluorobenzene Solo 50.8 102 86-115 Category: 8260-A 8260, Aqueous Matrix: AQUEOUS Date Analyzed: 09 APR 96 QC Run: 09 APR 96-BPX Concentration Units: ug/L Concentration Accuracy(}) Analyte Spiked Measured LCS Limits 1,1-Dichloroethene 50.0 42.0 84 64-124 Benzene 50.0 48.8 98 67-127 Trichloroethene 50.0 53.1 106 60-120 Toluene 50.0 48.0 96 72-132 Chlorobenzene Solo 52.9 106 68-128 1,2-Dichloroethane-d4 50.0 52.8 106 80-120 Toluene -de 50.0 52.9 106 88-110 Bromofluorobenzene 50.0 53.5 107 86-115 Category: 8260-A 8260, Aqueous Matrix: AQUEOUS Date Analyzed: 05 APR 96 QC Run: 05 APR 96-AFX Concentration Units: ug/L Concentration Accuracy(*) Analyte Spiked Measured LCS Limits 1,1-Dichloroethene Solo 42.6 85 64-124 Benzene Solo 46.9 94 67-127 Trichloroethene 50.0 51.9 104 60-120 Toluene Solo 48.4 97 72-132 Chlorobenzene 50.0 53.9 108 68-128 1,2-Dichloroethane-d4 50.0 53.0 106 80-120 Toluene -de Solo 53.7 107 88-110 Bromofluorobenzene 50.0 53.1 106 86-115 Calculations are performed before rounding to avoid round -off errors in calculated results. ►ivanterra Environmental Services toX SPIKE/MATRIX SPIKE DUPLICATE QC REPORT ile Organics by GC/MS Project: 117906 Category: 8260-A 8260, Aqueous Matrix: AQUEOUS Sample: 117906-0001 MS Run: 02 APR 96-BF Units: ug/L Concentration Amount Acceptance Sample MS MSD Spiked *Recovery *RPD Limit Analyte Result Result Result MS/MSD MS MSD Recov. RPD 1,1-Dichloroethene ND 50.6 52.7 50.0 101 105 94 100 4.1 6.0 64-124 25 67-127 25 Benzene ND 47.0 361 49.9 n 370 50.0 n 50.0 NC NC NC 60-120 25 Trichloroethene 325 ND 46.8 49.0 50.0 94 98 4.6 72-132 25 Toluene Chlorobenzene ND 51.2 53.3 $0.0 102 107 4.0 68-128 25 Sample *Recovery Acceptance Limit Surrogates *Recovery MS MSD Recovery 1,2-Dichloroethane-d4 100 108 105 80-120 88-110 Toluene-d8 98 102 103 97 100 86-115 Bromo£luorobenzene 98 cry: 8260-A 8260, Aqueous x: AQUEOUS Sample: 117906-0021 MS Run: 05 APR 96-AF Units: ug/L Concentration Amount Acceptance Sample MS MSD Spiked *Recovery *RPD Limit Analyte Result Result Result MS/MSD MS MSD Recov. RPD 1,1-Dichloroethene ND 42.0 39.3 50.0 84 79 87 6.6 3.6 64-124 25 67-127 25 Benzene ND 44.9 43.3 186 50.0 50.0 90 110 94 16 60-120 25 Trichloroethene 139 ND 194 46.1 44.1 50.0 92 88 4.4 72-132 25 Toluene Chlorobenzene ND 51.1 49.4 50.0 102 99 3.4 68-128 25 Sample *Recovery Acceptance Limit Surrogates *Recovery MS MSD Recovery 1,2-Dichloroethane-d4 103 106 97 80-120 Toluene-d8 100 100 98 88-110 Bromofluorobenzene 99 100 97 86-115 n - Spiked analyte out of matrix spike acceptance limits; refer to lab control sample results. NC . Not Calculated, calculation not applicable. Cof Detected ations are performed before rounding to avoid round -off errors in calculated results. r uanterra Environmental Services SINGLE CONTROL SAMPLE REPORT Volatile organics by GC/MS Project: 117906 Category: 8260-A 8260, Aqueous Matrix: AQUEOUS QC Run: 10 APR 96-AFX Date Analyzed: 10 APR 96 Concentration Units: ug/L Concentration Accuracy(t) Analyte Spiked Measured SCS Limits 1,2-Dichloroethane-d4 50.0 48.5 97 80-120 Toluene -de 50.0 51.3 103 88-110 Bromofluorobenzene 50.0 50.2 100 86-115 Category: 8260-A 8260, Aqueous Matrix: AQUEOUS QC Run: 09 APR 96-BFX Date Analyzed: 09 APR 96 Concentration Units: ug/L Concentration Accuracy(t) Analyte Spiked Measured SCS Limits 1,2-Dichloroethane-d4 50.0 50.7 101 80-120 Toluene -dB 50.0 52.2 104 88-110 Bromofluorobenzene 50.0 52.5 105 86-115 Category: 8260-A 8260, Aqueous Matrix: AQUEOUS QC Run: 05 APR 96-AFX Date Analyzed: 05 APR 96 Concentration Units: ug/L Concentration Accuracy(t) Analyte Spiked Measured SCS Limits 1,2-Dichloroethane-d4 50.0 48.8 98 80-120 Toluene -de 50.0 50.0 100 88-110 Bromofluorobenzene 50.0 48.9 98 86-IIS Calculations are performed before rounding to avoid round -off errors in calculated resul* ►0,,aanterra Envimnmema! Services �NGLE CONTROL SAMPLE REPORT latile Organics by GC/MS Project: 117906 (cont.) Category: 8260-A 8260, Aqueous Matrix: AQUEOUS QC Run: 02 APR 96-BFX Date Analyzed: 02 APR 96 Concentration Units: ug/L Concentration Accuracy(%) Analyte Spiked Measured SCS Limits 1,2-Dichloroethane-d4 50.0 48.7 97 80-120 Toluene-d8 50.0 49.4 99 88-110 Bromofluorobenzene 50.0 47.5 95 86-115 Category: 8260-A 8260, Aqueous Matrix: AQUEOUS QC Run., it APR 96-BFX Date Analyzed: 11 APR 96 Concentration Units: ug/L Concentration Accuracy(%) Analyte Spiked Measured SCS Limits 0luDichloroethane-d4 50.0 44.7 89 80-120 ene-de 50.0 45.6 9; 88-110 Bromofluorobenzene 50.0 44.0 88 86-115 Category: 8260-A 8260, Aqueous Matrix: AQUEOUS QC Run: 10 APR 96-BFX Date Analyzed: 10 APR 96 Concentration units: ug/L Concentration Accuracy(t) Analyte Spiked Measured SCS Limits 1,2-Dichloroethane-d4 50.0 52.7 105 80-120 Toluene -dB 50.0 53.8 108 88-110 Bromofluorobenzene 50.0 53.5 107 86-115 �lculations are performed before rounding to avoid round -off errors in calculated results. Qiivantetra ' Emuonmentsl sen$ces SINGLE CONTROL SAMPLE REPORT volatile Organics by GC/MS Project: 117906 (cont.) Category: 8260-A 8260, Aqueous Matrix: AQUEOUS QC Run: 10 APR 96-AFX Date Analyzed: 10 APR 96 Concentration Units: ug/L Concentration Accuracy(t) Analyte Spiked Measured SCS Limits 1,2-Dichloroethane-d4 50.0 48.5 97 80-120 Toluene -de 50.0 51.3 103 88-110 Bromofluorobenzene 50.0 50.2 100 86-115 Category: 8260-A 8260, Aqueous Matrix: AQUEOUS QC Run: 09 APR 96-BFX Date Analyzed: 09 APR 96 Concentration Units: ug/L Concentration Accuracy(t) Analyte Spiked Measured SCS Limits 1,2-Dichloroethane-d4 50.0 50.7 101 80-120 Toluene -de 50.0 52.2 104 88-110 Bromofluorobenzene 50.0 52.5 105 86-115 Category: 8260-A 8260, Aqueous Matrix: AQUEOUS QC Run: 05 APR 96-APX Date Analyzed: 05 APR 96 Concentration Units: ug/L Concentration Accuracy(t) Analyte Spiked Measured SCS Limits 1,2-Dichloroethane-d4 50.0 48.8 98 60-120 Toluene -de 50.0 50.0 100 B8-110 Bromofluorobenzene 50.0 48.9 98 86-115 Calculations are performed before rounding to avoid round -off errors in calculated resul* Quanterra Environmental Services 6 D BLANK REPORT latile Organics by GC/MS Project: 117906 Test: 8260-A Method 8260 - Volatile Organics Matrix: AQUEOUS Date Analyzed: QC Run: 10 APR 96-BFX Reporting Analyte Result Units Limit 1,1-Dichloroethene ND ug/L 5.0 trans-1,2-Dichloroethene ND ug/L 5.0 1,1-Dichloroethane ND ug/L 5.0 Carbon disulfide ND ug/L 5.0 cis-1,2-Dichloroethene ND ug/L 5.0 Chloroform ND ug/L, 5.0 1,1,1-Trichloroethane ND ug/L 5.0 1,2-Dichloroethane ND ug/L 5.0 Benzene ND ug/L 5.0 Trichloroethene ND ug/L 5.0 Toluene ND ug/L 5.0 Tetrachloroethene ND ug/L 5.0 Chlorobenzene ND ug/L 5.0 Ethylbenzene ND ug/L 5.0 Xylenes (total) ND ug/L 5.0 1,1,2-Trichloro-1,2,2-trifluoroethane ND ug/L 10 Run: 02 APR 96-BFX Date Analyzed: • Reporting Analyte Result Units Limit 1,1-Dichloroethene ND ug/L 5.0 trans-1,2-Dichloroethene ND ug/L 5.0 1,1-Dichloroethane ND ug/L 5.0 Carbon disulfide ND ug/L 5.0 cis-1,2-Dichloroethene ND ug/L 5.0 Chloroform ND ug/L 5.0 1,1,1-Trichloroethane ND ug/L 5.0 1,2-Dichloroethane ND ug/L 5.0 Benzene ND ug/L 5.0 Trichloroethene ND ug/L 5.0 Toluene ND ug/L 5.0 Tetrachloroethene ND ug/L 5.0 Chlorobenzene ND ug/L 5.0 Ethylbenzene ND ug/L 5.0 Xylenes (total) ND ug/L 5.0 1,1,2-Trichloro-1,2,2-trifluoroethane ND ug/L 10 is- Not Detected 10 APR 96 02 APR 96 METHOD BLANK REPORT volatile Organics by GC/MS Project: 117906 Test: 8260-A Matrix: AQUEOUS QC Run: 05 APR 96-APX Analyte ►i�uanterra Environmental Services (cont.) Method 8260 - Volatile Organics Date Analyzed: 05 APR 96 Reporting Result Units Limit 1,1-Dichloroethene ND ug/L 5.0 trans-1,2-Dichloroethene ND ug/L 5.0 1,1-Dichloroethane ND ug/L 5.0 Carbon disulfide ND ug/L 5.0 cis-1,2-Dichloroethene ND ug/L 5.0 Chloroform ND ug/L 5.0 1,1,1-Trichloroethene ND ug/L 5.0 1,2-Dichloroethane ND ug/L 5.0 Benzene ND ug/L 5.0 Trichloroethene ND ug/L 5.0 Toluene ND ug/L 5.0 Tetrachloroethene ND ug/L 5.0 Chlorobenzene ND ug/L 5.0 Ethylbenzene ND ug/L 5.0 Xylenes (total) ND ug/L 5.0 1,1,2-Trichloro-1,2,2-trifluoroethane ND ug/L 10 QC Run: 09 APR 96-BPX Analyte Date Analyzed: Reporting Result Units Limit 1,1-Dichloroethene ND ug/L 5.0 trans-1,2-Dichloroethene ND ug/L 5.0 1,1-Dichloroethane ND ug/L 5.0 Carbon disulfide ND ug/L 5.0 cia-1,2-Dichloroethene ND ug/L 5.0 Chloroform ND ug/L 5.0 1,1,1-Trichloroethane ND ug/L 5.0 1,2-Dichloroethane ND ug/L 5.0 Benzene Trichloroethene ND ND ug/L ug/L 5.0 5.0 Toluene ND ug/L 5.0 Tetrachloroethene ND ug/L 5.0 Chlorobenzene ND ug/L 5.0 Ethylbenzene ND ug/L 5.0 Xylenes (total) ND ug/L 5.0 1,1,2-Trichloro-1,2,2-trifluoroethane ND ug/L 10 ND . Not Detected 09 APR 0 LI *OD BLANK REPORT latile Organics by GC/MS Project: 117906 Test: 8260-A Matrix: AQUEOUS QC Run: 10 APR 96-AFX Analyte Qlivanterra Environmental Services (cont.) Method 8260 - Volatile Organics Date Analyzed: 10 APR 96 Reporting Result Units Limit 1,1-Dichloroethene ND ug/L 5.0 trans-1,2-Dichloroethene ND ug/L 5.0 1,1-Dichloroethane ND ug/L 5.0 Carbon disulfide ND ug/L 5.0 cis-1,2-Dichloroethene ND ug/L 5.0 Chloroform ND ug/L 5.0 1,1,1-Trichloroethane ND ug/L 5.0 1,2-Dichloroethane ND ug/L 5.0 Benzene ND ug/L 5.0 Trichloroethene ND ug/L 5.0 Toluene ND ug/L 5.0 Tetrachloroethene ND ug/L 5.0 Chlorobenzene ND ug/L 5.0 Ethylbenzene ND ug/L 5.0 Xylenes (total) ND ug/L 5.0 ,2-Trichloro-1,2,2-trifluoroethane ND ug/L 10 *Run:05 APR 96-AFX Date Analyzed: Reporting Analyte Result Units Limit 1,1-Dichloroethene ND ug/L 5.0 trans-1,2-Dichloroethene ND ug/L 5.0 1,1-Dichloroethane ND ug/L 5.0 Carbon disulfide ND ug/L 5.0 cis-1,2-Dichloroethene ND ug/L 5.0 Chloroform ND ug/L 5.0 1,1,1-Trichloroethane ND ug/L 5.0 1,2-Dichloroethane ND ug/L 5.0 Benzene ND ug/L 5.0 Trichloroethene ND ug/L 5.0 Toluene ND ug/L 5.0 Tetrachloroethene ND ug/L 5.0 Chlorobenzene ND ug/L 5.0 Ethylbenzene ND ug/L 5.0 Xylenes (total) ND ug/L 5.0 1,1,2-Trichloro-1,2,2-trifluoroethane NO ug/L 10 0 - Not Detected 05 APR 96 METHOD BLANK REPORT Volatile Organics by GC/MS Project: 117906 Test: 8260-A Matrix: AQUEOUS QC Run: 09 APR 96-BFX Analyte �ivanterra Environmental Services (cont.) Method 8260 - Volatile Organics Date Analyzed: 09 APR 96 Reporting Result Units Limit 1,1-Dichloroethene ND ug/L 5.0 trans-1,2-Dichloroethene ND ug/L 5.0 1,1-Dichloroethane ND ug/L 5.0 Carbon disulfide ND ug/L 5.0 cis-1,2-Dichloroethene ND ug/L 5.0 Chloroform ND ug/L 5.0 1,1,1-Trichloroethane ND ug/L 5.0 1,2-Dichloroethane ND ug/L 5.0 Benzene ND ug/L 5,0 Trichloroethee ND ug/L 5.0 Toluene ND ug/L 5.0 Tetrachloroethene ND ug/L 5.0 Chlorobenzene ND ug/L 5.0 Ethylbenzene ND ug/L 9.0 Xylenes (total) ND ug/L 5.0 1,1,2-Trichloro-1,2,2-trifluoroethane ND ug/L 10 QC Run: 10 APR 96-AFX Analyte Date Analyzedt Reporting Result Units Limit 1,1-Dichloroethene ND ug/L 5.0 trans-1,2-Dichloroethene ND ug/L 5.0 1,1-Dichloroethane ND ug/L 5.0 Carbon disulfide ND ug/L 5.0 cis-1,2-Dichloroethene ND ug/L 5.0 Chloroform ND ug/L 5.0 1,1,1-Trichloroethane Nb ug/L 5.0 1,2-Dichloroethane ND ug/L 5.0 Benzene ND ug/L 5.0 Trichloroethee ND ug/L 5.0 Toluene ND ug/L 5.0 Tetrachloroethene ND ug/L 5.0 Chlorobenzene ND ug/L 5.0 Ethylbenzene ND ug/L 5.0 Xylenes (total) ND ug/L 5.0 1,1,2-Trichloro-1,2,2-trifluoroethane ND ug/L 10 ND . Not Detected 10 APR 9* • *OD BLANK REPORT latile Organics by GC/MS Project: 117906 Test: 8260-A Matrix: AQUEOUS QC Run: 11 APR 96-BFX Analyte Method 8260 - Volatile Organics 1,1-Dichloroethene trans-1,,2-Dichloroethene 1,1-Dichloroethane Carbon disulfide cis-1,2-Dichloroethene Chloroform 1,1,1-Trichloroethane 1,2-Dichloroethane Benzene Trichloroethene Toluene Tetrachloroethene Chlorobenzene Ethylbenzene Xylenes (total) is1,2-Trichloro-1,2,2-trifluoroethane 0& - Not Detected Result Units ,iivanterra Environmental Services (cont.) Date Analyzed: 11 APR 96 Reporting Limit ND ug/L 5.0 ND ug/L S.0 ND ug/L 5.0 ND ug/L 5.0 ND ug/L 5.0 ND ug/L 5.0 ND ug/L 5.0 ND ug/L 5-0 ND ug/L 5.0 ND ug/L 5.0 ND ug/L 5.0 ND ug/L 5.0 ND ug/L 5.0 ND ug/L 5.0 ND uq/L 5.0 ND ug/L 10 QC LOT ASSIGNMENT REPORT - MS QC Metals Analysis and Preparation Laboratory Sample Number QC Matrix QC Category 117906-0039-SA AQUEOUS P8-GFAA-AT iiivantef7'8 Environmemal Services • QC Lot Number QC Run Number MS QC Run Number (DCS) (SCS/BLANK/LCS) (SA,MStSD,DU) 08 APR 96-FX 08 APR 96-FA • 0 OY CONTROL SAMPLE REPORT alsAnalysis and Preparation *BORATR ject: 127906 Category: PB-GFAA-AT Lead, Furnace AA Matrix: AQUEOUS QC Run: 08 APR 96-FX Concentration Units: mg/L Analyte Lead � 0 a `uanterra Environmental Services Date Analyzed: 10 APR 96 Concentration Spiked Measured 0.0400 0.0416 Accuracy(%) LCS Limits 104 67-129 0 Calculations are performed before rounding to avoid round -off errors in calculated results. MATRIX SPIRE/MATRIX SPIKE DUPLICATE QC REPORT Metals Analysis and Preparation Project: 117906 Category: PS-OFAA-AT Lead, Furnace AA Matrixs AQUEOUS Samples 117906-0039 MS Run: 08 APR 96-FA Units: mg/L Concentration Sample MS MSD Analyte Result Result Result Lead NO 0.0375 0,0385 iiivanterra Environmental Services • Amount Acceptance Spiked %Recovery SRPD Limit MS/MSD MS MSD Recov. RPD 0.0400 94 96 2.6 32-165 38 • ND ! Not Detected • Calculations are performed before rounding to avoid round -off errors in calculated results. HD BLANK REPORT Analysis and Preparation oaois ject: 117906 Test: PB-GFAA-AT Matrix: AQUEOUS QC Run: 08 APR 96-FX Analyte Lead • IOD - Not Detected Ql,ivanterra Emironmenral Services Method 7421 - Lead, Graphite Furnace AA (Total) Date Analyzed: 10 APR 96 Reporting Result Units Limit ND mg/L 0.0050 Chain o tog Record OUAd12a-1 - Oval Pmlecl Manager Rafe Dham Ol Custody Number ,� _,#-9 55320 Address Telephone Number (Area CodeyFax Number Lob Number Ji�SQp 3 OI Page_ of Cy Stare rpCode sdeCWlad tabconrad Analysis (Attach list if 9/79 more s ace is needed Pm/em Name 7 Ca.0, aybdl Number Special Instructions✓ ConrrecdPvrrhaseoMerA7uorefdo. Container& Conditions of Receipt Matrix preservatives xy \ Sample I.D. No. and Descdption Date Time % o h g `��' $ o y x= 2 N (Containers Iw eachsample maybe combination one line) DLO - -94, l K Possible Hazardldennficabon ❑ Non -Hazard ❑ Flammable ❑ Skin Irritant ❑ Poison B ❑ Unknown Sample Disposal (A fee maybe assessed it samples are retained ❑ Return To Client ❑ Disposal By Lab ❑ Archive For MOnlhs longerthan 3 months) nrt wanulmmanrc rSnodlvl TurnAmund Tme Requmed DISTRIBUTION. WHITE -Stays with the Sample; CANARY- Retumed to Client with Report; PINK - Field Copy Quarttema Incorporated 1 S Grand Avenue Santa Ana, Califontia 92705 714 258.8610 Telephone 714 258-0921 Fax April 25, 1996 APR � f 1996 GERAGHTY & MILLER, INC. 100 N. BARRANCA AVE., SUITE 500 WEST COVINA, CA 91791-1600 ATTN: MR. GARY BOETTCHER & MILLER °fAuanterra Environmental Services LIMS NO.: 118023-0001/0001 DATE SAMPLED: 08=APR-1996 DATE SAMPLE REC'D: 09-APR-1996 PROJECT: FORD NEWPORT BEACH Enclosed with this letter is the report containing the analytical results for the project specified above. The Narrative section included in the following attachment provides a detailed description of all events that occurred during sample processing, analysis, and data review as applicable to the samples and analytical methods requested. Report data sheets contain a list of the requested constituents measured in each test, the analytical .results, and the standard reporting limits (RLs). Reporting limits are adjusted to reflect any dilution or dry weight correction, when applicable. Also provided in this report are the LIMS Report Key and the terms and abbreviations commonly used in our reports. Preliminary data were provided on April 22, 1996 at 11:25 PM to Femi Ayeni. The report shall not be reproduced except in full, without the written approval of the laboratory. If you have any questions regarding the data provided in this report, please call Keith Aleckson at (714) 258-8610. Release of this report has been authorized by the Lab Director or the designee as demonstrated by the following signature. Sincerely, h 1 IXX - Keith A. Aleckson Project Manager cc: Project File Quanterra Environmental Services - Santa Ana LIMS REPORT KEY %%uanterra Envimmmonrnl featbn Description Cover letter Signature page, report narrative as applicable. Sample Description Information Tabulated cross-reference between the Lab ID and Client ID, including matrix, date and time sampled and the date received for all samples In the project. Sample Analysis Results Sheets Lists sample results, test components, reporting limits, dates prepared and analyzed and any data qualifiers. Pages are organized by test• QC Lot Assignment Report Cron-referenoe between lab IDS and applicable QC batches (DCS, LCS, SCS, Blank, MS/SD, DU) Duplicate Control Sample Report Percent recovery and RPD results, with acceptance limits, for the laboratory Duplicate Control Samples for each test are tabulated in this report. These are measures of accuracy and precision for each test. Laboratory Control Sample Report Percent recovery results for a single Laboratory Control Sample (if applicable) are tabulated in this report, with the applicable acceptance limits for each test. Matrix Spike/Matrix Spike Duplicate Report Percent recovery and RPD results for matrix,speciflc QC samples and acceptance limits, where applicable. This report can be used to assess matrix affects on on analysis. Single Control Semple Report A tabulation of the surrogate recoveries for the blank for organic analyses. Method Blank Report A summary of the results of the analysis of the method 61ank for each test. List of Abbreviations and Terms DCS Duplicate Control MSD Matrix Spike Duplicate DU Semple DuplicateQC Run Preparation batch ES Equipment BlankQC qND Category LIMS QC Category FB Field BlankQC Lot DCS batch FD Pleld Duplicate Not Detected at the reporting limit expressed IDL Instrument DetULImItSA C Matrix Matrix of the laboratory control Sample (s) LCS Laboratory Con Reporting Limit MS Method Blank Quality Control MD L Method Detecti Semple Matrix SpikeSee MSD D Relative Percent Trip Blank m (parts-permillfon) L mglL or mglkgb (parts -per -billion) ug/L orug/kg AL to the Quanterra IncommoorgaNta0913oe Qualifier flag t Assurance Dilution Factor -- y c enapement en or ate led exp anal ona o terms summer ze a ova. 6 is 2 • • Quanterra Environmental Services - Santa Ana TABLE OF CONTENTS LIMS # 118023 ►U�uanterra Environmental Services Cover Letter ..................................................... 1' LIMSReport Key ................................................... 2 Table of Contents ................................................. 3 Narrative....................................................... 4 Chain -of -Custody Records and Sample Description Information Analytical Results Summary (LIMS Report) A. LIMS Datasheets B. QC Summaries 3 Quanterre Environmental Services Santa Ana ►Uivantertrra Environmental Services I. CONDITION UPON RECEIPT CASE NARRATIVE LIMS # 118023 Cooler was received intact. The temperature of the cooler was 5.0°C. Sample containers were received intact. The VOA vials did not contain headspace. Proper Preservation of applicable samples (excluding VOA samples) was verified upon receipt and documented on the COC Form. Sample container labels did agree with the COC as to sample ID, collection date/time, requested tests and/or preservatives. Sample was received in time to meet the method holding time specifications. II. ORGANIC ANALYSES (BY METHOD: SW8260; SW8015•Modiffed for Gasoline) HOLDING TIME All samples were prepared and analyzed within the method -specified holding time requirements. METHOD BLANK All method blanks met method- and/or project -specific QC criteria. MS/MSD/LCS/DCS AND RPDs All spike recovery and RPD data met method• and/or project -specific QC criteria. SURROGATE RECOVERIES All surrogate spike recoveries in samples and in QC samples met method.,and/or project - specific QC criteria. CALIBRATIONS All calibrations and calibration verifications met method- and/or project -specific QC criteria. r� u • • 4 0 • Quanterra Environmental Services - Santa Ana CASE NARRATIVE LIMS # 118023 III. METALS (BY METHOD: SW7421) HOLDING TIME siPuanterra Environmental Services All samples were prepared and analyzed within the method -specified holding time requirements. METHOD BLANK All method blank data met method- and/or project -specific QC criteria. MS/MSDILCS/DCS AND RPDs All spike recovery and RPD data met method- and/or project -specific QC criteria. CALIBRATIONS All calibrations and calibration verifications met method- and/or project -specific QC criteria. 5 ►%%aanterre Environments) Services SAMPLE DESCRIPTION INFORMATION for '0eraghty & Miller, Inc. Lab ID Client ID Matrix Sampled Date Time Received Date 118023-0001-SA EFF-408 AQUEOUS 08 APR 96 15200 09 APR 96 118023-0002-TB trip blank AQUEOUS 08 APR 96 09 APR 96 • • COODuanterra E Total Petroleum Hydrocarbons as Gasoline Servmicescemenral s Method 8015 Modified (CADHS) ent Name: Geraghty & Miller, Inc. ent ID: EFF-408 LAB ID: 118023-0001-SA Matrix: AQUEOUS Sampled: 08 APR 96 Received: 09 APR 96 Authorized: 09 APR 96 Prepared: 10 APR 96 Analyzed: 10 APR 96 Instrument: GC/FID-VDB Dilution: 1.0 Parameter Result Qualifier RL Units Gasoline Aviation Gas Surrogate a,a,a-Trifluorotoluene C� O= Not Dete 0 ur Recovery 100 % 0.10 mg/L 0.10 mg/L Acceptable Range 50 - 150 Volatile Organic Compounds Method 8260 Client Name: Geraghty & Miller, Inc. Client ID: EFF-408 LAB ID: 118023-0001-SA Matrix: AQUEOUS Sampled: 08 APR 96 Authorized: 09 APR 96 Prepared; 10 APR 96 Instrument: PTGC/MS Dilution: l.o Parameter ' Result Qualifier 1,1-Dichloroethene trans-1,2-Dichloroethene 1,1-Dichloroethane cis-1,2-Dichloroethene Chloroform 1,1,1-Trichloroethane Benzene Trichloroethene Toluene Tetrachloroethene Ethylbenzene Xylenes (total) Surrogate 1,2-Dichloroethane-d4 Toluene-d8 Bromofluorobenzene ND - Not Detected "Puan#erra Environmental Se"Ic" Received: 09 APR 96 Analyzed: to APR 96 RL Units ND 6.-0 ug/L ND 10 ug/L ND 5.0 ug/L ND 10 ug/L ND 5.0 ug/L ND 5.0 ug/L ND 1.0 ug/L ND 5.0 ug/L ND 10 ug/L ND 5.0 ug/L ND 10 ug/L ND 10 ug/L Recovery Acceptable Range 108 t 80 - 120 105 t 88 - 110 102 t 86 - 115 u • is 0 Wient Name: ent ID: LAB ID: Matrix: Authorized: Parameter Lead • METALS (Water - Total) Geraghty & Miller, Inc. EFF-408 128023-0001-SA AQUEOUS 09 APR 96 ND = Not Detected 0 Sampled: 08 APR 96 Prepared: See Below ►iivanterra Environmental Services Received: 09 APR 96 Analyzed: See Below Prep Analyzed Result Oual DIL RL Unite Method Date Date QC LOT ASSIGNMENT REPORT - MS QC LUFT Laboratory Sample Number QC Matrix QC Category 118023-0001-SA AQUEOUS TVPH-PT-A %%uanterre Environmental Sen$ces • QC Lot Number QC Run Number ME QC Run Number (DCS) (SCS/BLANK/LCS) (SA,MS,SD,DU) 10 APR 96-ADX 10 APR 96-AD • 0 Qiivanterra Ensuonmental Services ORATORY CONTROL SAMPLE REPORT T ject: 118023 Category: TVPH-PT-A Total Petroleum Hydrocarbons by Purge & Trap Matrix: AQUEOUS Date Analyzed: 10 APR 96 QC Run: 10 APR 96-ADX Concentration Units: mg/L Concentration Accuracy(k) Analyte Spiked Measured LCS Limits Gasoline a,a,a-Trifluorotoluene • 1.00 1.00 100 50-140 0.0400 0.0386 97 50-150 Oalculations are performed before rounding to avoid round -off errors in calculated results. ►��uenterra Environmental Services MATRIX SPIKE/MATRIX SPIKE DUPLICATE QC REPORT LUFT Project: 118023 Category: TVPH-PT-A Total Petroleum Hydrocarbons by Purge & Trap Matrix: AQUEOUS Sample: 118023-0001 MS Run: 10 APR 96-AD Units: mg/L Concentration Analyte Sample MS MSD Amount Spiked tRecovery Acceptance tRPD Limit Result Result Result MS/MSD MS MSD Recov. RPD Gasoline ND 0.950 0.899 1.00 95 90 5.6 50-140 35 Surrogates Sample tRecovery tRecovery Acceptance Limit MS MSD Recovery a,a,a-Trifluorotoluene 100 83 90 50-150 0 � IM - Not Detected ':alculations are performed before rounding to avoid round -off errors in calculated results. • ��uanterra Environmental Services GLE CONTROL SAMPLE REPORT T oject: 118023 Category:'TVPH-PT-A Total Petroleum Hydrocarbons by Purge & Trap Matrix: AQUEOUS QC Run: 10 APR 96-ADX Date Analyzed: 10 APR 96 Concentration Units: mg/L Concentration Accuracy(#) Analyte Spiked Measured SCS Limits a,a,a-Trifluorotoluene 0.0400 0.0349 87 50-150 • Calcula uanterra Environmental Services METHOD BLANK REPORT LUFT Project: 118023 Test: TVPH-P T-A Method 8015-Mod. - Total Volatile Petroleum Hydrocarbons Matrix: AQUEOUS QC Run: 10 APR 96-ADX Date Analyzed: 10 APR 96 Reporting Analyte Result Units Limit Gasoline ND mg/L 0.10 Aviation Gas ND mg/L 0.10 ND = Not Detected 0 LOT ASSIGNMENT REPORT - MS QC Volatile Organics by GC/MS Laboratory Sample Number 118023-0001-SA • E QC Matrix QC Category AQUEOUS 8260-A ►Uiaanterra Environmental Services QC Lot Number QC Run Number MS QC Run Number (DCS) (SCS/BLANK/LCS) (SA,MS,SD,DU) 10 APR 96-BGX 10 APR 96-BG LABORATORY CONTROL SAMPLE REPORT Volatile Organics by GC/MS Project: 118023 ►ivanterra Environmenml Services Category: 8260-A 8260, Aqueous Matrix: AQUEOUS Date Analyzed: 10 APR 96 QC Run: 10 APR 96-BGX Concentration Units: ug/L Analyte Concentration Accuracy(t) Spiked Measured LCS Limits 1,1-Dichloroethene 10.0 10.4 104 64-124 Benzene Trichloroethene 10.0 10.7 107 67-127 Toluene 10.0 10.9 109 60-120 Chlorobenzene 10.0 10.7 107 .72-132 1,2-Dichloroethane-d4 10.0 10.0 10.7 10.8 107 68-128 Toluene -de 108 80-120 Bromofluorobenzene 10.0 10.5 105 88-110 10.0 10.9 109 86-115 • i Calculations are performed before rounding to avoid round -off errors in calculated result X SPIKE/MATRIX SPIKE DUPLICATE QC REPORT ile organics by GC/MS 7ect: 118023 Category: 8260-A 8260, Aqueous Matrix: AQUEOUS Sample: 117990-0002 MS Run: 10 APR 96-BG Units: ug/L Concentration Sample MS MSD Analyte Result Result Result 1,1-Dichloroethene ND 9.90 10.4 Benzene ND 10.1 10.3 Trichloroethene ND 10.2 10.5 Toluene ND 10.3 10.5 Chlorobenzene ND 9.97 10.2 Sample Surrogates tRecovery 1,2-Dichl6roethane-d4 110 Toluene-d8 105 Bromofluorobenzene 110 Qiivanterra Envimimemal Services Amount Acceptance Spiked &Recovery $RPD Limit MS/MSD MS MSD Recov. RPD 10.0 99 104 4.9 64-124 25 10.0 101 103 2.0 67-127 25 10.0 102 105 2.9 60-120 25 10.0 103 105 1.9 72-132 25 10.0 100 102 2.3 68-128 25 'kRecovery Acceptance Limit MS MSD Recovery 114 116 80-120 104 105 88-110 115 114 86-115 ND Not Detected Cations are performed before rounding to avoid round -off errors in calculated results. iiivanterra Ew*vnmenta( Services SINGLE CONTROL SAMPLE REPORT Volatile Organics by GC/MS Project: 118023 Category: 8260-A 8260, Aqueous Matrix: AQUEOUS QC Run: 10 APR 96-BGX Date Analyzed: 10 APR 96 Concentration Units: ug/L Analyte Concentration Accuracy(4) Spiked Measured SCS Limits 1,2-Dichloroethane-d4 10.0 10.8 108 80-120 Toluene-d8 10.0 10.8 108 88-120 Bromofluorobenzene 10.0 20.7 107 86-lis is • Calculations are performed before rounding to avoid round -off errors in calculated results �iivanterra F,nvironmentaf Services HOD BLANK REPORT atile Organics by GC/MS oject: 118023 Test: 8260-A Method 8260 - Volatile Organics Matrix: AQUEOUS QC Run: 10 APR 96-BGX Date Analyzed: 10 APR 96 Reporting Analyte Result Units Limit 1,1-Dichloroethene ND ug/L 6.0 trans-1,2-Dichloroethene ND ug/L 10 1,1-Dichloroethane ND ug/L 5.0 cis-1,2-Dichloroethene ND ug/L 10 Chloroform ND ug/L 5.0 1,1,1-Trichloroethane ND ug/L 5.0 Benzene ND ug/L 1.0 Trichloroethene ND ug/L 5.0 Toluene ND ug/L 10 Tetrachloroethene ND ug/L 5.0 Ethylbenzene ND ug/L 10 Xylenes (total) ND ug/L10 • = Not Detected QC LOT ASSIGNMENT REPORT - MS QC Metals Analysis and Preparation Laboratory Sample Number QC Matrix QC Category 118023-0001-SA AQUEOUS PH-GFAA-AT iaanterra Environmental Services QC Lot Number QC Run Number MS QC Run Number (DCS) (SCS/$LANK/LCS) (SA,MS,SD,DU) 12 APR 96-AX 12 APR 96-AA • is LABORATORY CONTROL SAMPLE REPORT tale Analysis and Preparation oject: 118023 Category: PB-GFAA-AT Lead, Furnace AA Matrix: AQUEOUS QC Run: 12 APR 96-AX Concentration Units: mg/L Analyte Lead is ►iivanterra Ensironmema! Services Date Analyzed: 16 APR 96 Concentration ' Accuracy(%) Spiked Measured LCS Limits 0.0400 0.0421 105 67-129 calculations are performed before rounding to avoid round -off errors in calculated results. MATRIX SPIRE/MATRIX SPIKE DUPLICATE QC REPORT Metals Analysis and Preparation Project: 118023 Category: PB-GFAA-AT Lead, Furnace AA Matrix: AQUEOUS Sample: 117660-0020 MS Run: 12 APR 96-AA Unite: mg/L Concentration Sample MS MSD Analyte Result Result Result Lead ND 0.0413 0.0417 iiunnterra Eneirolimmul Services is' Amount Acceptance Spiked %Recovery %RPD Limit MS/MSD MS MSD Recov. RPD 0.0400 103 104 0.9 32-165 38 ii ND ■ Not Detected Calculations are performed before rounding to avoid round -off errors in calculated results. 'HOD BLANK REPORT als Analysis and Preparation oject: 118023 Test: PB-GFAA-AT Matrix: AQUEOUS QC Run: 12 APR 96-AX Analyte Lead 0 0 - Not Detected Qiivanterra EnWronmentol Services Method 7421 - Lead, Graphite Furnace AA (Total) Date Analyzed: 16 APR 96 Reporting Result Units Limit ND mg/L 0.050 Quanterra Environmental Services 1721 S. Grand Ave. Santa Ana, CA 92705 Tel (714)258-8610 Fax (714)258-0921 Remit To P.O. Box 91501 Chicago, IL 606931501 Gary Boettcher Geraghty & Miller, Inc. 100 N. Barranca Avenue, Suite 500 West Covina, CA 917911600 Number Project Number CRLGG-118023 Terms NET 30 DAYS customer Contact Date Customer N 00072709 0 Gary Boettcher Geraghty & Miller, Inc. 100 N. Barranca Avenue, Suite 5 West Covina, CA 917911600 Line Qty Matrix Analysis Description Unit Extended No. Price Price Method 8015-Mod. - Total Volatile Petroleum 1 1 AQUEOUS Hydrocarbons 60.00 60.00 2 1 AQUEOUS Method 8260 - Volatile Organics 137.00 137.00 3 1 AQUEOUS Method 3020 - Prep - Total Metals, Furnace AA 15.00 15.00 4 1 AQUEOUS Method 7422 - Lead, Graphite Furnace AA (Total) 17.00 17.00 Analytical Services Subtotal 229.00 Additional Services Subtotal 0.00 Customer Number CA0186 Quanterra Project Manager SalesPerson Keith Aleckson Kevin Michlewicz 229.00 229.00 • INVOICE ross report LIMS to ROSS Audit -trail lient Id : GEMCA25 Ross Id : 00072709 Mail to Id: GEMCA28 Mail to : Geraghty &'Miller, Inc. Address : 100 N. Barranca Avenue, Suite 500 West Covina, CA , 917911600 Project Id : 118023-CRLGG Invoice No : PO number : CA0186 Contract No: Program Administrator: KALECKSON Test/Groupcode listings Qty Test Dept Unit -Net Extend -Net 001 A/8260-A 0020 137.00 137.00 001 A/TVPH-P T-A 0015 60.00 60.00 001 A/PB-GFAA-AT 0120 17.00 17.00 001 A/P-M-3020-AT 0125 15.00 15.00 229.00 229.00 Total: listings QepA t element amt credit fqa debit fqa description 0015 4105 95.00 12-015-4105 12-000-1305 Billed Revenue - Tests 0015 4130 (35.00) 12-015-4130 12-000-1305 Discount 0020 4105 195.00 12-020-4105 12-000-1305 Billed Revenue - Tests 0020 4130 (58'.00) 12-020-4130 12r000-1305 Discount 0120 4105 20.00 12-120-4105 12-000-1305 Billed Revenue - Tests 0120 4130 (3.00) 12-120-4130 12-000-1305 Discount 0125 4105 20.00 12-125-4105 12-000-1305 Billed Revenue - Tests 0125 4130 (5.00) 12-125-4130 12-000-1305 Discount TOTAL 229.00 Dept listings dept base additional surcharge discount net 0015 95.00 0.00 0.00 (35.00) 60.00 0020 195.00 0.00 0.00 (58.00) 137.00 0120 20.00 0.00 0.00 (3.00) 17.00 0125 20.00 0.00 0.00 (5.00) 15.00 Tot: 330.00 0.00 0.00 (101.00) 229.00 I L Chain o stody Record 0 . ' lem", ante�r� Errvironmenta .P, 111-1 Cheer _ ' c> ` / Poledw-ger Date � is-94, OI Custody Number 55321 Acyress eao L cry srate zpcode IAI evV/1U14®r / ! Te/eprwrre Number(Area C e ax Number 1 33 - Site Conrad labConraG lab Number / Page Analysis (Attach list if mores ace is needed Df� Special Instructions/ Conditions of Receipt Pngem Name y—/\/PB11,00' Carder ytull Number contracvPUMhase omennuote No v3/ Matrix Containers & Preservatives Sample I.D. No. and Description (Containers for each sample maybe combined on one line) Date Time Q m @ _ h 2 2 A,A /S= 4- 1 1+ Possb/e Hazard ldenhim1wr ❑ Non -Hazard ❑ Flammable ❑ Skin Irritant ❑ Poison B ❑Unknown Sample Disposal (A lee maybe assessed if samples are retained ❑ Retum To Client ❑ Disposal By Lab ❑ Archive For" Months lon erthan 3 months) Turn Around rime Required DC Requrremenls (Specdy) ❑ 24 Hours ❑ 4B Hcurs ❑ 7Days _ E-114DaYS ❑ 21 Da s ❑ other _ 1. Rehnqur had By - Date Time 1. Reterwd By Data Tone Re u etle - Dafe Time 2.449 By (%r . Dat / IY IT�035 3. ernqu had By Dale Time 3 R erved By Date rime Comments DISTRIBUTION: WHITE- Stays with the Sample; CANARY- Returned to Client with Report; PINK- Field Copy Quanterra Incorporated 1721 South Grand Avenue Santa Ana, California 92705 714 258-8610 Telephone 714 258.0921 Fax April 30, 1996 RECEIVED MAY G 1 1996 3ERAGHTY & MILLER GERAGHTY & MILLER, INC. 100 N. BARRANCA AVE., SUITE 500 WEST COVINA, CA 91791-1600 ATTN: MR. GARY BOETTCHER Q:ivanterra Environmental Services LIMS NO.: 118141-0001/0002 DATE SAMPLED: 15-APR-1996 DATE SAMPLE REC'D: 17-APR-1996 PROJECT: CA0186.031.008 / FORD NEWPORT BEACH Enclosed with this letter is the report containing the analytical results for the project specified above. The Narrative section included in the following attachment provides a detailed description of all events that occurred during sample processing, analysis, and data review as applicable to the samples and analytical methods requested.. Report data sheets contain a list of the requested constituents measured in each test, the analytical results, and the standard reporting limits (RLs). Reporting limits are adjusted to reflect any dilution or dry weight correction, when applicable. Also provided in this report are the LIMS Report Key and the terms and abbreviations commonly used in our reports. Preliminary data were provided on April 29, 1996 at 11:20 AM to Femi Ayeni. The report shall not be reproduced except in full, without the written approval of the laboratory. If you have any questions regarding the data provided in this report, please call'Keith Aleckson at (714) 258-8610. Release of this report has been authorized by the Lab Director or the designee as demonstrated by the following signature. cc: Project Fi 0 Sincerely, Lab ID 118141-0001-SA 118141-0002-SA 118141-0003-TB SAMPLE DESCRIPTION INFORMATION for Geraghty & Miller, Inc. Client ID EPP 04-25 (0.00,0.00,) AGACINT041S (0.00,0.00,) TRIP BLANK (0.00,0.00,) Qrivanterra Environments( services Sampled Received Matrix Date Time Date AQUEOUS 15 APR 96 18:15 17 APR 96 AQUEOUS 15 APR 96 18:15 17 APR 96 AQUEOUS 15 APR 96 17 APR 96 0 • 0 ent Name: Went ID: LAB ID: Matrix: Authorized: Instrument: Parameter Gasoline Aviation Gas Surrogate a,a,a-Triflu� • * = Not DetE �iivanterra Environmemsl' Total Petroleum Hydrocarbons as Gasoline Services Method 8015 Modified (CADHS) Geraghty & Miller, Inc. EFF 04-15 (0.00,0.00,) 118141-0001-SA AQUEOUS Sampled: 15 APR 96 17 APR 96 Prepared: 18 APR 96 GC/FID Dilution: 1.0 Received: 17 APR 96 Analyzed: 1S APR 96 ► it terra Volatile Organic Compounds Envlronmentcl Serdces Method 8260 Client Name: Geraghty & Miller, Inc. Client ID: EFF 04-15 (0.00,0.00,) LAB ID: 118141-0001-SA Matrix: AQUEOUS Authorized: 17 APR 96 Sampled: 15 APR 96 Receivedt 17 APR 96 Instrument: GC/MS-MC Prepared: 23 APR 96 Dilution: 1.0 Analyzed: 26 APR 96 Parameter Result Qualifier RL Units 1,1-Dichloroethene 7.3 6.0 Ug/L trans-1,2-Dichloroethene ND 10 ug/L 1,1-Dichloroethane ND 5.0 ug/L cis-1,2-Dichloroethene ND 10 ug/L Chloroform ND 5.0 ug/L 1,1,1-Trichloroethane ND 5.0 ug/L Benzene Trichloroethene ND ND 1.0 ug/L Toluene ND 5.0 ug/L Tetrachloroethene ND 10 ug/L 5.0 ug/L Ethylbenzene ND 10 ug/L Xylenes (total) ND 10 ug/L Surrogate Recovery Acceptable Range 1,2-Dichloroethane-d4 95 t 80 - 120 Toluene -de Hromofluorobenzene 98 k 98 8- # 86 its - 115 ND - Not Detected lent Name: lient ID: LAB ID: Matrix: Authorized: Instrument: Parameter Volatile Organic Compounds Method 8260 Geraghty & Miller, Inc. AGACINT0415 (0.00,0.00,) 118141-0002-SA AQUEOUS Sampled: 15 APR 96 17 APR 96. Prepared: 26 APR 96 GC/MS-MC Dilution: 1.'0 1,1-Dichloroethene trans-1,2-Dichloroethene 1,1-Dichloroethane cis-1,2-Dichloroethene Chloroform 1,1,1-Trichloroethane Benzene 1rich7---^�'^^^ Toluer Tetrac Ethylk Xylene Surpog 1,2-Di Toluer isomof 0 - N Result Qualifier Qiivanterra Ensironmemal Services Received: 17 APR 96 Analyzed: 26 APR 96 RL Units 24 6.0 ug/L ND 10 ug/L ND 5.0 ug/L NO 10 ug/L ND 5.0 ug/L ND 5.0 ug/L ND 1.0 ug/L a_n 9.0 uc/L Quenterre Environmental Services - Santa Ana LIMS REPORT KEY 110uanterrra Environmental rncr•s aoctlon Daeoription Cover letter Signature page, report narrative as applicable, Sample Description Information Tabulated cross-reference between the Lab ID and Client ID,.inolud(ng matrix, date and time sampled and the data received for all temple# In the project. Sample Analysis Results Sheets Lists sample results, test components, reporting limits, dabs prepared and analyzed and any data qualifiers. Pages are organized by test. QC Lot Assignment Report Cron -reference between lab IDe and applicable QC batches (DCS, LCS, SCS, Blank, MS/SD, DU) Duplicate Control Sample Report Percent recovery and RPD results, with acceptance limits, for the laboratory Duplicate Control Samples for each test are tabulated in this report. These are measures of accuracy and precision for each test. Laboratory Control Sample Report Percent recovery results for a single Laboratory Control Sample (if applicable) are tabulated in this report, with the applicable acceptance limits for each test. Matrix Spike/Matrix Spike Duplicate Report Percent recovery and RPD results for matrix -specific QC samples and acceptance limits, where applicable. This report can be used to alas matrix effects on an analysis. Single Control Sample Report A tabulation of the surrogate recoveries for the blank for. organic analyses. Method Blank Report A summary of the results of the analysis of the method blank for esoh test, List of Abbreviations and Terms DCS Duplicate Control Sample MSD Matrix Spike Duplicate DU Sample Duplicate QC Run Preparation batch EB Equipment Blank QC Category LIMB QC Category FB Field Blank QC Lot DCS botch FD Field Duplicate ND Not Detected at the reporting limit expressed IDL Instrument Detection Limit QC Matrix Matrix of the laboratory control temple (a) LCS Laboratory Control Sample RL Reporting Limit MB Method'Blank QC Quality Control MDL Method Detection Limit SA Sample MS Matrix Spike SD Sae MSD RPD Relative Percent Difference TB Trip Blank ppm (parts -per -million) mg/L or mgfkg ppb (parts -per -billion) X/L orpglkg WQUAL Qualifier flag OIL Dilution Factor e er to the umtarre ncorparate ue ry nurancs anapament an or ota s exo met 2 � 0 � 0 Quanterra Environmental Services - Santa Ana TABLE OF CONTENTS LIMS # 118141 CUiaanterra &i1ronmental Services CoverLetter ..................................................... 1 LIMSReport Key .................................................. 2 Tableof Contents ................................................. 3 Narrative....................................................... 4 Chain -of -Custody Records and Sample Description Information Analytical Results Summary (LIMS Report) A. LIMS DatMekm�+a S. OC Summ Quanterre Environmental Services - Santa Ana ��ivanterra Environmental services CASE NARRATIVE LIMS 8 118141 1. CONDITION UPON RECEIPT Cooler was received intact. The temperature of the cooler was 4.90C. Sample containers were received intact. The VOA vials did not contain headspace. Proper preservation of applicable samples (excluding VOA samples) was verified upon receipt and documented on the COC Form. Sample container labels did agree with the COC as to sample ID, collection date/time, requested tests and/or preservatives. Samples were received in time to meet the method holding time specifications. Il. ORGANIC ANALYSES (BY METHOD, SW8260, CA OHS LUFT Method for gasoline) HOLDING TIME All samples were prepared and analyzed within the method -specified holding time requirements. METHOD BLANK All method blanks met method- and/or project -specific QC criteria. MS/MSD/LCS/OCS AND RPDs All spike recovery and RPD data met method- and/or project -specific QC criteria. SURROGATE RECOVERIES All surrogate spike recoveries in samples and in QC samples met method- and/or project - specific QC criteria. CALIBRATIONS All calibrations and calibration verifications met method- and/or project -specific QC criteria. • • • 4 Quanterra Environmental Services - Santa Ana CASE NARRATIVE is LIMS # 118141 C� • III. METALS (BY METHOD: SW7421) HOLDING TIME ►�2uanterra Environmental Services All samples were prepared and analyzed within the method -specified holding time requirements. METHOD BLANK All method blank data met method- and/or project -specific QC criteria. MS/MSD/LCS/DCS AND RPDs All spike recovery and RPD data, met method- and/or project -specific QC criteria. CALIBRATIONS All calibrations and calibration verifications met method- and/or project -specific QC criteria. 5 ►iiaanlerra METALS Environmental Services (Water - Total) Client Name: Geraghty & Miller, Inc. is Client ID: EFF 04-15 (0.00,0.00,) LAB ID: 118141-0001-SA Matrix: AQUEOUS Sampled: 15 APR 96 Received: 17 APR 96 Authorized: 17 APR 96 Prepared: See Below Analyzed: See Below Parameter Result Qual DIL RL Units Method Prep Analyzed Date Date Lead ND 1.0 0.050 mg/L SW7421 18 APR 96 19 APR 96 ND - Not Detected • • 40C LOT ASSIGNMENT REPORT - MS QC LUFT Laboratory Sample Number QC Matrix QC Category 118141-0001-SA AQUEOUS is • TVPH-PT-A Qiivanterra Errvim=wtal Senices QC Lot Number . QC Run Number MS QC Run Number (I)CS) (SCS/BLANK/LCS) (SA,MS,SD,DU) 18 APR 96-A1X 1S APR 96-Al MATRIX SPIRE/MATRIX SPIKE DUPLICATE QC REPORT LUFT Project: 118141 Category: TVPH-PT-A Total Petroleum Hydrocarbons by purge & Trap Matrix: AQUEOUS Sample: 118141-0001 MS Run: 18 APR 96-Al Units: mg/L Concentration Sample MS MSD Analyte Result Result Result Gasoline ND 1.06 0.748 Sample Surrogates *Recovery a,a,a-Trifluorotoluene 127 ►4ivanterra Envtronmenwl Services 0 � Amount Acceptance Spiked *Recovery *RPD Limit MS/MSD MS MSD Recov. RPD 1.00 106 75 34 50-140 35 *Recovery Acceptance Limit MS MSD Recovery 112 79 50-150 0 VD = Not Detected lalculations are performed before rounding to avoid round -off errors in calculated results. 0 ►iivanterra Environmental Senices LABORATORY CONTROL SAMPLE REPORT WF T OFject: 118141 Category: TVPH-PT-A Total Petroleum Hydrocarbons by Purge & Trap Matrix: AQUEOUS Date Analyzed: 18 APR 96 QC Run: 18 APR 96-Alk Concentration Units: mg/L Concentration Accuracy(k) Analyte Spiked Measured LCS Limits Gasoline 1.00 1.14 a,a,a-Trifluorotoluene 0.0400 0.0430 • 114 50-140 107 50-150 Wculation's are performed before rounding to avoid round -off errors in calculated results. %Puanterra Environmental Services SINGLE CONTROL SAMPLE REPORT LUFT Project: 118141 Category: TVPH-PT-A Total Petroleum Hydrocarbons by Purge & Trap Matrix: AQUEOUS QC Run: 18 APR 96-AIX Date Analyzed: 18 APR 96 Concentration Unita: mg/L Concentration Accuracy(4) Analyte Spiked Measured SCS Limits a,a,a-Trifluorotoluene 0.0400 0.0466 117 50-150 • Calculations are performed before rounding to avoid round -off errors in calculated result ►�ivanterra Enidronmenml Senices THOD BLANK REPORT FT roject: 118141 Test: TVPH-P T-A Method 8015-Mod. - Total Volatile Petroleum Hydrocarbons Matrix: AQUEOUS QC Run: 18 APR 96-A1X Date Analyzed: 18 APR 96 Reporting Analyte Result Units Limit Gasoline ND mg/L 0.10 Aviation Gas ND mg/L 0.10 Not Detected QC LOT ASSIGNMENT REPORT - MS QC Volatile Organics by GC/MS Laboratory Sample Number QC Matrix QC Category 118141-0001-SA AQUEOUS 8260-A 118141-0002-SA AQUEOUS 8260-A Q%%uanterra Emironmenul stnices QC Lot Number QC Run Number MS QC Run Number (DCS) (SCS/BLANX/LCS) (SA,MS,SD,DU) 26 APR 96-BCX 18 APR 96-BC 26 APR 96-BCX 18 APR 96-BC • • LABORATORY CONTROL SAMPLE REPORT #latile Organics by GC/MS oject: 118141 Category: 8260-A 8260, Aqueous Matrix: AQUEOUS QC Run: 26 APR 96-BCX Concentration Units: ug/L Analyte "ivanterra Environmental Services Date Analyzed: 26 APR 96 Concentration Accuracy(%) Spiked Measured LCS Limits 1,1-Dichloroethene 10.10 9.59 96 64-124 Benzene 10.0 9.66 97 67-127 Trichloroethene 10.0 9.77 98 60-120 Toluene 10.0 9.83 98 72-132 Chlorobenzene 10.0 9.99 100 68-128 1,2-Dichloroethane-d4 10.0 9.60 96 80-120 Toluene -de 10.0 9.56 96 88-110 Bromofluorobenzene 10.0 9.58 96 86-115 0 Wculations are performed before rounding to avoid round -off errors in calculated results. MATRIX SPIKE/MATRIX SPIKE DUPLICATE QC REPORT Volatile Organics by GC/MS Project: 118141 Category: 8260-A 8260, Aqueous Matrix: AQUEOUS Sample: 118140-0003 MS Run: 18 APR 96-BC Units: ug/L Concentration Qivanterra Esvimnmmul Services • Amount Acceptance Sample MS MSD Spiked 4Recovery *RPD Limit Analyte Result Result Result MS/MSD MS MSD Recov. RPD 1,1-Dichloroethene ND 10.9 10.7 10.0 109 107 1.9 64-124 25 Benzene ND 10.8 10.6 10.0 108 106 1.9 67-127 25 Trichloroethene ND 10.9 10.8 10.0 109 108 0.9 60-120 25 Toluene Chlorobenzene NO 10.7 10.7 10.0 107 107 0.0 72-132 25 ND 10.8 10.7 10.0 108 107 0.9 68-128 2S Surrogates Sample tRecovery IkRecovery Acceptance Limit MS MSD Recovery 1,2-Dichloroethane-d4 91 111 109 80-120 Toluene -de 101 104 103 88-110 Bromofluorobenzene 97 108 105 86-115 0 0 ' ND Not Detected Calculations are performed before rounding to avoid round -off errors in calculated results. SINGLE CONTROL SAMPLE REPORT latile Organics by GC/MS oject: 118141 Category: 8260-A 8260, Aqueous Matrix: AQUEOUS QC Run: 26 APR 96-BCX Concentration Units: ug/L Analyte 1,2-Dichloroethane-d4 Toluene-d8 Bromofluorobenzene • Qiivanterra Environmemal Senicu Date Analyzed: 25 APR 96 Concentration Accuracy(4) Spiked Measured SCS Limits 10.0 9.58 96 80-120 10.0 9.52 95 88-110 10.0 9.82 98 86-115 Calculations are performed before rounding to avoid round -off errors in calculated results.. 0 METHOD BLANK REPORT Volatile Organics by GC/MS Project: 118141 Test: 8260-A Matrix: AQUEOUS QC Run: 26 APR 96-BCX Analyte Q4ivanterra Environmenrnl S&Wces Method 8260 - Volatile Organics • Date Analyzed: 26 APR 96 Reporting Result Units Limit 1,1-Dichloroethene ND ug/L 6.0 trans-1,2-Dichloroethene ND ug/L 10 1,1-Dichloroethane ND ug/L 5.0 cis-1,2-Dichloroethene ND ug/L 10 Chloroform ND ug/L 5.0 1,1,1-Trichloroethane ND ug/L 5.0 Benzene ND ug/L 1.0 Trichloroethene ND ug/L 5.0 Toluene ND ug/L 10 Tetrachloroethene ND ug/L 5.0 Ethylbenzene ND u/L 10 Xylenes (total) ND ug/L 10 • ND . Not Detected 0 • QC LOT ASSIGNMENT REPORT - MS QC Metals Analysis and Preparation Laboratory Sample Number QC Matrix QC Category 118141-0001-SA AQUEOUS PB-GFAA-AT • • erivanterra Environmental Sendces QC Lot Number QC Run Number MS QC Run Number (DCS) (SCS/BLANK/LCS) (SA,MS,SD,DU) 18 APR 96-BX 18 APR 96-BA LABORATORY CONTROL SAMPLE REPORT Metals Analysis and Preparation Project: 118141 Category: PB-OFAA-AT Lead, Furnace AA Matrix: AQUEOUS QC Run: 18 APR 96-BX Concentration Units: mg/L Analyte Lead En»ronmcnta! Services Date Analyzed: 19 APR 96 Concentration Accuracy(%) Spiked Measured LCS Limits 0.0400 0.0401 100 67-129 • 11 Calculations are performed before rounding to avoid round -off errors in calculated results. Qxivanterra Environmental Services SRIX SPIRE/MATRIX SPIKE DUPLICATE QC REPORT Metals Analysis and Preparation Project: 118141 Category: PB-GFAA-AT Lead, Furnace AA Matrix: AQUEOUS Sample: 117660-0023 MS Run: 18 APR 96-BA Units: mg/L Concentration Amount Acceptance Sample MS MSD Spiked %Recovery %RPD . Limit Analyte Result Result Result MS/MSD MS MSD Recov. RPD Lead 0.00520 0.0435 0.0443 0.0400 96 98 2.1 32-165 38 IE 0 Calculations are performed before rounding to avoid round -off errors in calculated results. iiuenterra &vironmentsl Services METHOD BLANK REPORT Metals Analysis and Preparation Projects 118141 Test: PH-GFAA-AT Method 7421 - Lead, Graphite Furnace AA (Total) Matrix: AQUEOUS QC Run: 18 APR 96-OX Date Analyzed: Reporting Analyte Result Units Limit Lead ND z Not Detected ND mg/L 0.050 • 19 APR 96 • • Iddlikk Chain of IMody Record QUA4124.1 Environrrm4rtal Services Gunl P Pm)ecfManager f-�l a t Data 24• ,ir Gum OfOx0ody Number 49619 A / vv Telephone Number (AuaCodeyFaxNumber- [ _ La Number /� 8 `.Z G Pageof—I— cdy stali,Are C/.l Z,p Guth, YV,-172/ comae/ Lab contact Analysts mores (Attach ace is needed list it al ll of Receipt Conditions of Receipt Conditions 0 O � Q Protect Name CamerM/ayWllNum r Conaadrpunlese Orderlowte No Matrix Containers & Preservatives Sample I.D. No. and Description (Camamers/preach sample maybe mmbinedw one floe) Date Time g m `o y N z x a e err n4zz Pasvble Hazardldenbrcfton ElNan-Hazard ❑ r-1 Flammable u Skin hdtant ❑ Pofson B ❑ Unknown I Sampfe Disposal - ' (A lee maybe assessedlt samples are retained ElReturn To Client ❑ Disposal By Lab ❑Archive For Months Ion erthan 3 months) Tom Around Time Rationed OO Requirements (speary) DISTRIBUTION. WHITE - Stays with the Sample, CANARY- Returned to Client with Report, PINK- Field Copy Quanterra Incorporated • 1721 South GrandAvntue Santa Ana, California 92705 714 258.8610 Telephone 714 258.0921 Fax May 10, 1996 MAY 1 3 1996 GERAGHTY & M GERAGHTY & MILLER, INC. 100'N.'BARRANCA AVE., SUITE 500 WEST COVINA, CA 91791-1600 ATTN: MR. GARY BOETTCHER iiivanterra Environmental Services LIMS NO.: 118240.0001/0001 DATE SAMPLED: 22-APR-1996 DATE SAMPLE REC'D: 24-APR-1996 PROJECT: FORD NEWPORT BEACH Enclosed with this letter is the report containing the analytical results for the project specified above. The Narrative section included in the following attachment provides a detailed description of all events that occurred during sample processing, analysis, and data review as applicable to the samples and analytical methods requested. Report data sheets contain a list of the requested constituents measured in each test, the analytical results, and the standard reporting limits (RLs). Reporting limits are adjusted to reflect any dilution or •dry weight correction, when applicable. Also provided in this report are the LIMS Report Key and the terms and abbreviations commonly used in our reports. Preliminary data were provided on May 7, 1996 at 11:25 A.M. to Femi Ayeni. The report shall not be reproduced except in full, without the written approval of the laboratory. If you have any questions regarding the data provided in this report, please call Keith Aleckson at (714) 258-8610. Release of this report has been authorized by the Lab 'Director or the designee as demonstrated by the following signature. cc: Project File • Siinceerrel�y, XX. (� 9L ' Keith A. Aleckson Project Manager Quanterra Environmental Services • Santa Ana LIMS REPORT KEY Ciiuenterra socoon Description Cover letter Signature page, report narrative as applicable. Sample Description Information Tabulated cross-reference between the Lab ID and Client ID, including matrix, date and time sampled and the data received for all samples in the project Semple Analysis Results Shasta Lhate sample results, test components, reporting limits, dates prepared and analyzed and any data qualifiers. Pages areorganized by test. QC Lot Assignment Report Cross-reference between lab IDs and applicable QC batohes (DCS, LCS, SCS, Blank, MS/SD, DU) Duplicate Control Semple Report Percent recovery and RPD results, with acceptance limits, for the laboratory Duplicate Control Samples for each test ate tabulated In this report. These are measures of accuracy and precision for each test. Laboratory Control Sample Report Percent recovery results for a single Laboratory Control Sample (if applicable) are tabulated in this report, with the applicable acceptance limits for each test. Matrix Spike/Matrix Spike Duplicate Report Percent recovery and RPD results for matrx-apsoific QC samples and acceptance limits, where applicable. This report can be used to aoas* matrix effects on an analysis, Single Control Sample Report A tabulation of the surrogate recoveries for the blank for Method Blank Report A summary of the results of the analysis of the method blank for each test. List of Abbreviations and Terms DCS Duplicate Control Semple MSD Matrix Spike Duplicate DU Sample Duplicate QC Run Preparation batch EB EquipmenbBlahk QC Category LIMS QC Category FB Field Blank QC Lot DCS belch FD Field Duplicate NO Not Ostectedmt the reporting limit expressed IDL Instrument Detection Limit Matrix of the laboratory control sample (a) LCS LaboratoryControl Sample Raportlhp Limit MB ILMDL Method Blank Quality Control Method Detection Limit g Sample MS Matrix Spike See MSD RPD Relative Percent Difference Trip Blank ppm (Parts-per-mllllon) mg/L or mg(kg pg/L orpglkg QUAL afar to the uanterre lncnrnnimo ...N. Qualifier flag ..��. _.. Dilution Factor expianatlons or terms summarized above. 1I J 0 • Quanterra Environmental Services - Santa Ana Pivanferra Environmental Services TABLE OF CONTENTS LIMS # 118240 Cover Letter ..................................................... 1 LIMSReport Key .................................................. 2 Tableof Contents ................................................. 3 Narrative....................................................... 4 Chain -of -Custody Records and Sample Description Information Analytical Results Summary (LIMS Report) A. LIMS Datasheets B. OC Summaries Quantene Environmental Services - Santa Ana CASE NARRATIVE LIMS # 118240 I. CONDITION UPON RECEIPT CAPOuanterra Environmental Services Cooler was received intact. The temperature of the cooler was 3.4°C. Sample containers were received intact. The VOA vials did not contain headspace. Proper preservation of applicable samples (excluding VOA samples) was verified upon receipt and documented on the COC Form. Sample container labels did agree with the COC as to sample ID, collection date/time, requested tests and/or preservatives. Sample was received in time to meet the method holding time specifications. Ii. ORGANIC ANALYSES (BY METHOD: SW8260; CA DNS LUFT Method for Total Volatile Petroleum Hydrocarbons (TVPH)) HOLDING TIME All samples were prepared and analyzed within the method -specified holding time requirements. METHOD BLANK All method blanks met method- and/or project -specific QC criteria. MS/MSD/LCS/DCS AND RPDs All spike recovery and RPD data met method- and/or project -specific QC criteria. SURROGATE RECOVERIES All surrogate spike recoveries in samples and in QC samples met method. and/or project - specific QC criteria. CALIBRATIONS All calibrations and calibration verifications met method- and/or project -specific QC criteria. Ill. METALS (BY METHOD: SW7421) HOLDING TIME All samples were prepared and analyzed within the method -specified holding time requirements. METHOD BLANK All method blank data met method- and/or project -specific QC criteria. MS/MSD/LCS/DCS AND RPDs All spike recovery and RPD data met method- and/or project -specific QC criteria. CALIBRATIONS All calibrations and calibration verifications met method- and/or project -specific QC criteria. • 4 • SAMPLE DESCRIPTION INFORMATION for Geraghty & Miller, Inc. Lab ID Client ID 118240-0001-SA EFF-0422 (0.00,0.000 218240-0002-TB TRIP BLANK (0.00,0.00,) • • ►iivanterra Environmental Services Sampled Received Matrix Date Time Date AQUEOUS 22 APR 96 16:00 24 APR 96 AQUEOUS 22 APR 96 24 APR 96 Total Petroleum Hydrocarbons as Gasoline Method 8015 Modified ( CAD HS) Client Name: Geraghty & Miller, Inc. Client ID: BFF-0422 (0.00,0.00,.) LAB ID: 118240-0001-SA Matrix: AQUEOUS Sampled: 22 APR 96 Authorized: 24 APR 96 Prepared: 25 APR 96 Instrument: GC/FID-`7AB Dilution: 1.0 Parameter Result Qualifier Gasoline Aviation Gas surrogate a,a,a-Trifluorotoluene ND - Not Detected Qinanterra Environmmul Services Received: 24 APR 96 Analyzed: 25 APR 96 RL Units ND 0.10 mg/L ND 0.10 mg/L Recovery Acceptable Range 98 b 50 - 150 0 0 � Q►""uanterra Environmental Volatile Organic Compounds Serncu Method 8260 ient Name: Geraghty & Miller, Olient Inc. ID: EFF-0422 (0.00,0.00,) LAB ID: 118240-0001-SA Matrix: AQUEOUS Sampled: 22 APR 96 Received: 24 APR 96 Authorized: 24 APR 96 Prepared: 29 APR 96 Analyzed: 29 APR 96 Instrument: GC/MS-MC Dilution: 1.0 Parameter Result Qualifier RL Units 1,1-Dichloroethene ND 6.0 ug/L 10 ug/L trans-1,2-Dichloroethene ND 1,1-Dichloroethane ND 5.0 ug/L cis-1,2-Dichloroethene ND 10 ug/L Chloroform ND 5.0 ug/L 5.0 ug/L 1,1,1-Trichloroethane ND 1.0 ug/L Benzene Trichloroethene ND ND 5.0 ug/L Toluene ND 10 ug/L 5.0 ug/L Tetrachloroethene ND 10 ug/L Ethylbenzene ND ND 10 ug/L Xylenes (total) Surrogate Recovery Acceptable Range 1,2-Dichloroethane-d4 96 !k 80 - 120 96 % 88 - 110 �luene-d8 omo£luorobenzene 99 'k 86 - 115 0 . Not Detected Qiivan%rra Environmental METALS Services . (Water -Total) Client Name: Geraghty & Miller, Inc. Client ID: Err-0422 (0.0010.00,) LAB ID: 118240-0001-SA Matrix: AQUEOUS Sampled: 22 APR 96 Received: 24 APR 96 Authorized: 24 APR 96 Prepared: See Below Analyzeds See Below Prep Analyzed Parameter Result Qual DIL RL Units Method Date Date Lead ND q 2.0 0.050 mg/L SW7421 26 APR 96 01 MAY 96 q : poet -digestion spike recovery fell between 40 and 85%. ND a Not Detected • 7 • QC LOT ASSIGNMENT REPORT - MS QC LUFT Laboratory Sample Number QC Matrix QC Category 118240-OD02-SA AQUEOUS TVPH-PT-A • • ►�ivanterra Environmental Services QC Lot Number QC Run Number MS QC Run Number (DCS) (SCS/BLANK/LCS) (SA,MS,SD,DU) 25 APR 96-AAX 25 APR 96-AB A Quanterra Environmental Servires LABORATORY CONTROL SAMPLE REPORT LUFT Project: 118240 Categoryt TVPH-PT-A Total Petroleum Hydrocarbons by Purge & Trap Matrix: AQUEOUS Date Analyzed: 25 APR 96 QC Run: 25 APR 96-AAX Concentration Units: mg/L Concentration Accuracy(}) Analyte Spiked Measured LCS Limits Gasoline 1.00 1.09 109 50-140 a,a,a-Trifluorotoluene 0.0400 0.0420 105 So-150 • -off errors in calculated result Calculations are performed before rounding to avoid round • SPACE/MATRIX SPIKE DUPLICATE QC REPORT ject: 118240 Category: TVPH-PT-A Total Petroleum Hydrocarbons by Purge &•Trap Matrix: AQUEOUS Sample: 118240-0001 MS Run: 25 APR 96-AS units: mg/L Analyte Gasoline Surrogates a,a,a-Trifluorotoluene � 0 NO - Not Detected Cations are pc Sample Result ND Sample 4Recovery 98 Concentration MS MSD Result Result 1.39 1.09 »>uanterra Environmental Services Amount Acceptance Spiked 4Recovery MD Limit MS/MSD MS MSD Recov. RPD 1.00 139 109 24 50-140 35 $Recovery Acceptance Limit MS MSD Recovery 104 100 50-150 QUivanterra Environmental Services SINGLE CONTROL SAMPLE REPORT LUFT Project: 218240 Category: TVPH-PT-A Total Petroleum Hydrocarbons by Purge & Trap Matrix: AQUEOUS QC Run: 25 APR 96-AAX Date Analyzed: 25 APR 96 Concentration Units: mg/L Concentration Accuracy(t) Analyte Spiked Measured SCS Limits a,a,a-Trifluorotoluene 0.0400 0.0433 108 50-150 Calculations are performed before rounding to avoid round -off errors in calculated result AMWMOD BLANK REPORT roject: 118240 Test: TVPH-P_T-A Matrix: AQUEOUS QC Run: 25 APR 96-AAX Analyte Gasoline Aviation Gas 0 & - Not Detected ►P"uanterra Environmental Services Method 8015-Mod. - Total Volatile Petroleum Hydrocarbons Date Analyzed. 25 APR 96 Reporting Result Units Limit ND mg/L 0.10 ND mg/L 0.10 QC 1= ASSIOROW" R€?0RT - MS QC Volatile Organics by OC/MS Laboratory Sample Number QC Matrix QC Category 128240-0001-SA AQUEOUS 8260-A iiivanferra Emtironmental Services • QC Lot Number QC Run Number MS QC Run Number (DCS) (SCS/BLANK/LCS) (SA,MS,SD,DU) 29 APR 96-ACX 18 APR 96-BC • LABORATORY CONTROL SAMPLE REPORT latile Organics by GC/MS oject: 118240 Category: 8260-A 8260, Aqueous Matrix: AQUEOUS QC Run: 29 APR 96-ACX Concentration Units: ug/L Analyte ►0,ivanterra Environmental Services Date Analyzed: 29 APR 96 Concentration Accuracy M Spiked Measured LCS Limits 1,1-Dichloroethene 10.0 9.80 98 64-124 Benzene 10.0 9.90 99 67-127 Trichioroethene 10.0 10.1 101 60-120 Toluene 10.0 10.2 102 72-132 Chlorobenzene 10.0 10.2 102 68-128 1,2-Dichloroethane-d4 10.0 9.70 97 80-120 Toluene-d8 10.0 9.86 99 68-110 Bromofluorobenzene 10.0 9.95 100 86-115 is 4alculations are performed before rounding to avoid round -off errors in calculated results. MATRIX SPIRE/MATRIX SPIKE DUPLICATE QC REPORT Volatile Organics by GC/MS Project: 118240 Category: 6260-A 8260, Aqueous Matrix: AQUEOUS Sample: 118140-0003 MS Run: 18 APR 96-BC Units: ug/L Concentration ►iivanterra $mironmmud Services • Amount Acceptance Sample MS MSD Spiked tRecovery tRPD Limit Analyte Result Result Result MS/MSD MS MSD Recov. RPD 1,1-Dichloroethene ND 10.9 10.7 10.0 109 107 1.9 64-124 25 Benzene ND 10.8 10.6 10.0 108 106 1.9 67-127 25 Trichloroethene ND 10.9 10.8 10.0 109 108 0.9 60-120 25 Toluene ND 10.7 10.7 10.0 107 107 0.0 72-132 25 Chlorobenzene ND 10.8 10.7 10.0 108 107 0.9 68-128 25 Sample tRecovery Acceptance Limit Surrogates tRecovery MS MSD Recovery 1,2-Dichloroethane-d4 91 111 109 80-120 Toluene-d8 101 104 103 as-110 Bromofluorobenzene 97 108 l05 86-115 ND - Not Detected Calculations are performed before rounding to avoid round -off errors in calculated results. QrNGLE CONTROL SAMPLE REPORT latile Organics by GC/MS oject: 118240 Category: B260-A 8260, Aqueous Matrix: AQUEOUS QC Run: 29 APR 96-ACX Concentration Units: ug/L Analyte 1,2-Dichloroethane-d4 Toluene-d8 Bromofluorobenzene • �10uanterra Environmental Services Date Analyzed: 29 APR 96 Concentration Accuracy(t) Spiked Measured SCS Limits 10.0 9.58 96 80-120 10.0 9.78 98 88-110 10.0 10.0 100 86-115 iticulations are performed before rounding to avoid round -off errors in calculated results. METHOD BLANK REPORT Volatile Organics by GC/MS Project: 118240 Test: 8260-A Matrix: AQUEOUS QC Run: 29 APR 96-ACX Analyte Method 8260 - Volatile Organics Result Units iiivanterra Environmental Services • Date Analyzed: 29 APR 96 Reporting Limit 1,1-Dichloroethene ND ug/L 6.0 trans-1,2-Dichloroethene ND ug/L 10 1,1-Dichloroethane ND ug/L 5.0 cis-1,2-Dichloroethene ND ug/L 10 Chloroform ND ug/L 5.0 1,1,1-Trichloroethane ND ug/L 5.0 Benzene ND ug/L 1.0 Trichloroethene ND ug/L 5.0 Toluene ND ug/L 10 Tetrachloroethene ND ug/L 5.0 Ethylbenzene ND ug/L 10 Xylenes (total) ND ug/L 10 • ND - Not Detected . • QC LOT ASSIGNMENT REPORT - MS QC Metals Analysis and Preparation Laboratory Sample Number QC Matrix QC Category 218240-0001-SA AQUEOUS PB-GFAA-AT El • UOuanterra Environmental Services QC Lot Number QC Run Number MS QC Run Number (DCS) (SCS/BLANK/LCS) (SA,MS,SD,DU) d 26 APR 96-FX 26 APR 96-FA LABORATORY CONTROL SAMPLE REPORT Metals Analysis and Preparation Project: 118240 Category: PS-GFAA-AT Lead, Furnace AA Matrix: AQUEOUS QC Run: 26 APR 96-FX Concentration Unitas mg/L Analyte Lead eivanterra Environmental services Date Analyzed: 02 MAY 96 Concentration Accuracy(%) Spiked Measured LCS Limits 0.0400 0.0409 102 67-129 • • 0 Calculations are performed before rounding to avoid round -off errors in calculated results. &X SPIRE/MATRIX SPIKE DUPLICATE QC REPORT a Analysis and Preparation Project: 118240 Category: PS-GFAA-AT.Lead, Furnace AA Matrix: AQUEOUS Sample: 118220-0036 MS Run: 26 APR 96-FA Units: mg/L Concentration Sample MS MSD Analyte Result Result Result Lead ND 0.0393 0.0402 • ►0,,uanterra 6avimnmemal Services Amount Acceptance Spiked %Recovery %RPD Limit MS/MSD MS MSD Recov. RPD 0.0400 98 100 2.3 32-165 38 of Detected Nations are performed before rounding to avoid round -off errors in calculated results. ►l Auanterra Environmental Servkes METHOD BLANK REPORT Metals Analysis and Preparation Projects 118240 Test: PB-GFAA-AT Method 7421 - Lead, Graphite Furnace AA (Total) Matrix: AQUEOUS QC Run: 26 APR 96-FX Date Analyzed: 02 MAY 96 Reporting Analyte Result Units Limit Lead ND mg/L 0.050 • ND - Not Detected 0 Chain dWstody Record • ni"�uanferr* Environm�ta services GieM lc s Address -� C� Proiecr Manager ' Telephone umber( ea CodeyFax Numbed / 7 —460/0 Date 3o-gf� Leib N, rr Q D� v� Chom Oft:usrodyNumber 55367 Page � of cdY ware Zwcode SraConwct tab contact Analysis(AttachAstif mores ace is needed Special Instructions/ Conditions of Receipt t `\tt� C YYY�tttllll a a k I Q Prol Name CarrienWaybe umber GmhacUPmNase orderroaore No. dwo • oal D Matrix - Containers 8 Preservatives Sample I.D. No. and Description (Conlem¢n Poi each sample maybe combirredon one bne) Date Time e m § a x i a N - Ww 1130.9a !Sib 'C _ o x Possible Hazardldenr6cown ❑ Non -Hazard ❑-Flammable ❑ Skin imtant ❑ Poison a ❑ Unknown Sample Drspasal (A lee maybe assessed it samples am retained ❑ Retum To Client ❑ Dispasaf Ity Lab ❑ Archive For Months Ion er than 3 months) Turn Around Time Required ( Hequvemems jbpecyj ©' DISTRIBUTION. WHITE -Stays with the Sample; CANARY- Returned to Client with Report; PINK -Field Copy Quanterra Incorporated 1 South Grand Avenue Santa Ana, California 92705 714 258.8610 Telephone 714 258.0921 Fax May 22, 1996 fAuanterra Environmental Services GERAGHTY & MILLER, INC. LIMS NO.: 118380.0001/0003 100 N. BARRANCA AVE., SUITE 500 DATE SAMPLED: 30-APR-1996 WEST COVINA, CA 91791-1600 DATE SAMPLE REC'D: 01-MAY-1996 . ATTN: MR. GARY BOETTCHER PROJECT: CA0:186.031.008 / FORD NEWPORT BEACH Enclosed with this letter is the report containing the analytical results for the project specified above. The Narrative section included in the following attachment provides a detailed description of all events that occurred during sample processing, analysis, and data review as applicable to the samples and analytical methods requested. Report data sheets contain a list of the requested constituents measured in each test, the analytical results, and the standard reporting limits Me). Reporting limits are adjusted to reflect any dilution or dry weight correction, when applicable. Also provided in this report are the LIMS Report Key and the terms and abbreviations commonly used in our reports. Preliminary data were provided on May 14, 1996 at 3:25 P.M. to Femi Ayeni. The report shall npt be reproduced except in full, without the written approval of the laboratory. If you have any questions regarding the data provided in this,report, please call Keith Aleckson at (714) 258-8610. Release of this report has been authorized by the Lab Director or the designee as demonstrated by the following signature. cc: Project File 0 Sincerely, ,Keith A. Aleckson Project Manager Quenterre Environmental Services - Santa Ana LIMS REPORT KEY 1.00baDterra section Description Cover letter Signature page, report narrative as applicable, Sample Description Information Tabulated cross-reference between the Lab ID and Client ID, including matrix, data and time sampled and the date received for all samples in the project, Sample Analysis Results Sheen List$ sample results, test components, reporting ilm(to, date@ prepared and analyzed and any data qualifier, Pages are organized by test, QC Lot Assignment Report Cross-reference between lab IDs and applicable CC batches (DCS, LCS, SCS, Blank, MSiSD, DU) Duplicate Control Sample Report Percent recovery and RPD results, with acceptance limits, for the laboratory Duplicate Control Samples for each test are tabulated in this report. These are measuras of accuracy and precision for each test. Laboratory Control temple Report Percent recovery results for a single Laboratory Control Sample (if applicable) are tabulated in this report, with the applicable esceptanoerlimits for each test. Matrix SpikelMatrlx Spike Duplicate Report Percent recovery and RPD results for matrix-specifie QC samples and acceptance limits, wham applicable. This report can be used to eseese matrix effects on an analysis. Single Control Sample Report A tabulation of the Surrogate recoveries for the blank for organic analyse. Method Blank Report A summary of the results of the analysis of the method blank for each test. List of Abbreviations and Terms Duplicate Control Sample Matrix Spike Duplicate Sample Duplicate un , Preparation batch rFD Equipment Blank ategory FND LIMS CC Category FEB Field Blank ot DCS batch Field Duplicate Not Detected at the reporting limit expressed IDL Instrument DetedDiffferenc,"a QC Matrix Matrix of the laboratory control sample (a) LCS Laboratory ContRL Reporting Limit MB Method BlankQC Quality Control MDL Method DetectiSA Semple MS Matrix SpikeSD Sae MSD RPD Relative PercentTB Trip Blank ppm (pane -per -million) mglL or mglkgppb (parts -per -billion) pgli. or /rglkg QUAL e er tot a Uanterrtl ncFoorata ue Qualifier flogDIL tv ■surenc. ._ __ _ _ Dilution Factor ........ I Ian ,., „v,nuad v.ymn.uuns or farms summanzati above. 0 10 Quanterra Environmental Services - Santa Ana Ciivanterra Environmental Services TABLE OF CONTENTS F LIMS # 118380 CoverLetter ..................................................... 1 LIMSReport key .................................................. 2 Table of Contents ................................................. 3 Narrative.........,.............................................. 4 Chain -of -Custody Records and Sample Description Information Analytical Results Summary (LIMS Report) A. LIMS Datasheets B. QC Summaries • 3 Quenterra environmental Services - Santa Ana QUOuanterra Emf timmot smices CASE NARRATIVE LIMS # 118380 1. CONDITION UPON RECEIPT Cooler was received intact. The temperature of the cooler was 3.8°C. Sample containers were received Intact, The VOA vials did not contain headspace. Proper Preservation of applicable samples (excluding' VOA samples) was verified upon receipt and documented on the CDC Form, Sample container labels did agree with the COC as to sample ID, collection date/time, requested tests and/or preservatives. Samples were received in time to meet the method holding time specifications. 11. ORGANIC ANALYSES (BY METHOD: CA OHS LOFT Method for Total Volatile Petroleum Hydrocarbons) HOLDING TIME All samples were prepared and analyzed within the method -specified holding time requirements. METHOD BLANK All method blanks met method- and/or project -specific QC criteria. MS/MSD/LCS/DCS AND RPOs All spike recovery and RPD data met method- and/or project -specific QC criteria. SURROGATE RECOVERIES All surrogate spike recoveries in samples and in QC samples met method -and/or project - specific QC criteria. CALIBRATIONS All calibrations and calibration verifications met method- and/or project -specific QC criteria. SAMPLE RESULTS For sample IN-0430 (118380.1), the chromatographic pattern found in the sample does not match that of the gasoline calibration standard. The samples have been integrated from C6 to C12 and quantitated using gasoline calibration standards. The affected sample result has been flagged with a "z". III. ORGANIC ANALYSES (BY METHOD: Sw8260) HOLDING TIME All samples were prepared and analyzed within the method -specified holding time requirements. METHOD BLANK All method blanks met method- and/or project -specific QC criteria. • 4 • 0 Quanterra Environmental Services - Santa Ana ►0"aanterra Environmental Services CASE NARRATIVE LIMS # 118380 MS/MSD/LCS/DCS AND RPDs All spike recovery and RPD data met method- and/or project -specific QC criteria. SURROGATE RECOVERIES All surrogate spike recoveries in samples and in QC samples met method- 'and/or project - specific QC criteria. CALIBRATIONS All calibrations and calibration verifications met method- and/or project -specific QC criteria. IV. METALS (BY METHOD: SW7421) HOLDING TIME All samples were prepared and analyzed within the method -specified holding time requirements. METHOD BLANK All method blank data met method- and/or project -specific QC criteria. MS/MSD/LCS/DCS AND RPDs All spike recovery and RPD data met method- and/or project -specific QC criteria. CALIBRATIONS All calibrations and calibration verifications met method- and/or project -specific QC criteria. V. GENERAL CHEMISTRY (BY METHOD: EPA 160.2) HOLDING TIME All samples were prepared and analyzed within the method -specified holding time requirements. METHOD BLANK All method blanks met method- and/or project -specific QC criteria. MS/MSD/LCS/DCS AND RPDs All spike recovery and RPD data met method- and/or project -specific QC criteria. CALIBRATIONS All calibrations and calibration verifications met method- and/or project -specific QC criteria. Lab ID 118380-0001-SA 118380-0002-SA 118380-0003-T8 SAMPLE DESCRIPTION INFORMATION for Geraghty & Miller, Inc. Client ID IN-0430 (0.0010.00) EFF-000 ( 0.0010.00) TS (O.00,D.00,) ►iivan#erra Entironmenta/ services Sampled Received Matrix Date Time Date AQUEOUS 30 APR 96 1500 01 MAY 96 AQUEOUS 30 APR 96 15:00 01 MAY 96 WATER-QA 30 APR 96 01 MAY 96 Is E Total Petroleum Hydrocarbons as Gasoline Method 8015 Modified (CADHS) 0lilent Name: Geraghty & Miller, Inc. ent ID: IN-0430 (0.0010.00) LAB ID: 118380-0001-SA Matrix: AQUEOUS Sampled: 30 APR 96 Authorized: 01 MAY 96 Prepared: 02 MAY 96 Instrument: GC/FID Dilution: 1.0 Parameter Result Qualifier Qvfivanterra Environmental services Received: 01 MAY 96 Analyzed: 02 MAY 96 RL. Units Gasoline 0.12 z 0.10 mg/L Aviation Gas ND 0.10 mg/L Surrogate Recovery Acceptable Range a,a,a-Trifluorotoluene 98 % 50 - 150 � 0 Chromatographic fuel standards. gasoline. Not Detected Total Petroleum Hydrocarbons as Gasoline Method 8015 Modified (CADHS) Client Name: Geraghty & Miller, Inc. Client ID: EFF-0430 ( 0.00,0.00) LAB ID: 118380-0002-SA Matrix: AQUEOUS Sampled: 30 APR 96 Authorized: 01 MAY 96 Prepared: 02 MAY 96 Instrument: GC/FID Dilution: 1.0 Parameter Result Qualifier Gasoline Aviation Gas Surrogate a,a,a-Trifluorotoluene NO - Not Detected Entironmental Senices Received: 01 MAY 96 Analyzed: 02 MAY 96 RL Units NO 0110 mg/L NO 0.10, mg/L Recovery Acceptable Range 101 k 60 - 150 • • • Qiivanterra Emdronmema! Volatile Organic Compounds Sen ices Method 8260 leent Name: Geraghty & Miller, Inc. Client ID: IN-0430 (0.00,0.00) LAB ID: 118380-0001-SA Matrix: AQUEOUS Sampled: 30 APR 96 Received: 01 MAY 96 Authorized: 01 MAY 96 Prepared: 09 MAY 96 Analyzed: 09 MAY 96 Instrument: PTGC/MS Dilution: 5.0• Parameter Result Qualifier RL Units 1,1-Dichloroethene ND 30 50 ug/L 'ug/L trans-1,2-Dichloroethene ND 25 ug/L 1,1-Dichloroethane ND 50 ug/L cis-1,2-Dichloroethene ND 25 ug/L Chloroform ND ND 25 ug/L 1,1,1-Trichloroethane 5.0 ug/L Benzene Trichloroethene ND 380 25 ug/L Toluene ND 50 25 ug/L ug/L Tetrachloroethene 44 50 ug/L Ethylbenzene ND ND 50 ug/L Xylenes (total) Surrogate Recovery Acceptable Range 1,2-Dichloroethane-d4 100 80 - 120 102 g 88 - 86 - 110 115 �uene-de mofluorobenzene 105 0 = Not Detected Volatile Organic Compounds Method 8260 Client Name: Geraghty & Miller, Inc. Client ID: EFF-0430 ( 0.0000,00) LAB ID: 118380-0002-SA Matrix: AQUEOUS Sampled: 30 APR 96 Authorized: 01 MAY 96 Prepared: 08 MAY 96 Instrument: GC/MS-MC Dilution: 1.0 Parameter Result Qualifier ►.0aanlerre Environmental Senktir Received: 01 MAY 96 Analyzed: 08 MAY 96 RL Units 1,1-Dichloroethene ND 6.0 ug/L trans-1,2-Dichloroethene ND 10 ug/L 1,1-1)ichloroethane ND 5.0 ug/L cis-1,2-Dichloroethene ND 10 ug/L Chloroform ND 5.0 ug/L 1,1,1-Trichlorcethane ND 5.0 ug/L Benzene NO 1.0 ug/L Trichloroethene ND 5.0 ug/L Toluene ND 10 ug/L Tetrachloroethene ND 5.0 ug/L Ethylbenzene ND 10 ug/L Xylenes (total) ND 10 ug/L Surrogate Recovery Acceptable Range 1,2-Dichloroethane-d4 103 R 80 - 120 Toluene-d8 99 } 88 - 110 Bromofluorobenzene 101 4 86 - 115 ND - Not Detected • • • dent Name: Client ID: LAB ID: Matrix: Authorized: Parameter Lead is METALS (Water - Total) Geraghty & Miller, Inc. EFF-0430 ( 0.00"0.00) 118380-0002-SA AQUEOUS Sampled: 30 APR 96 O1 MAY 96 Prepared: See Below ND = Not Detected I• Result Qual DIL RL Unite ND 1.0 0.050 mg/L Qivanterra Bmironmenral Sers-kes Received: 01 MAY 96 Analyzed: See Below Prep Analyzed Method Date Date SW7421 02 MAY 96 03 MAY 96 Client Name: Client ID: LAB ID: Matrix: Authorizeds Parameter Total Suspended Solids ND = Not Detected GENERAL INORGANICS Geraghty a Miller, Inc. IN-0430 (0.0000.00) 118380-0001-SA AQUEOUS Sampled: 30 APR 96 01 MAY 96 Prepared: See Below .Result Qual DIL RL Units Method ND 1.0 10.0 mg/L 160.2 ►riusnteriv EnWronmental SCNICCS is Received: 01 MAY 96 Analyzed: See Below Prep Analyzed Date Date NA 02 MAY 96 0 • QC LOT ASSIGNMENT REPORT - MS QC LUFT Laboratory Sample Number QC Matrix QC Category 118380-0001-SA AQUEOUS TVPH-PT-A 118380-0002-SA AQUEOUS TVPH-PT-A • QU'uanterra Environmental Services QC Lot Number QC Run Number MS QC Run Number (DCS) (SCS/BLANK/LCS) (SA,MS,SD,DU) 02 MAY 96-ABX 02 MAY 96-AB 02 MAY 96-ABX' 02 MAY 96-AB ►i�uanterra Fmiranmuita! serlires LABORATORY CONTROL SAMPLE REPORT LUFT Project: 118380 Category: TVPH-PT-A Total Petroleum Hydrocarbons by Purge & Trap Matrix: AQUEOUS Date Analyzed: 02 MAY 96 QC Run: 02 MAY 96-ABX Concentration Units: mg/L Concentration Accuracy(4) Analyte Spiked Measured LCS Limits Gasoline a,a,a-Trifluorotoluene 1.00 1.05 105 50-140 0.0400 0.0411 103 50-150 • • • Calculations are performed before rounding to avoid round -off errors in calculated results. S IX SPIKE/MATRIX SPIKE DUPLICATE QC REPORT eect: 118380 Category: TVPH-PT-A Total Petroleum Hydrocarbons by Purge & Trap Matrix: AQUEOUS Sample: 118380-0002 MS Run: 02 MAY 96-AB Units: mg/L Analyte Gasoline Surrogates a,a,a-Trifluorotoluene � 0 Concentration Sample MS MSD Result Result Result ND 1.01 0.953 Sample tRecovery 101 iiivanterra Environmental Suvims Amount Acceptance Spiked &Recovery %RPD Limit MS/MSD MS. MSD Recov. RPD 1.00 101 95 5.9 50-140 35 %Recovery Acceptance Limit MS MSD Recovery 101 99 50-150 ND = Not Detected Cleations are performed before rounding to avoid round -off errors in calculated results. SINGLE CONTROL SAMPLE REPORT LUFT Project: 118380 Category: TVPH-PT-A Total Petroleum Hydrocarbons by Purge & Trap Matrix: AQUEOUS QC Run: 02 MAY 96-AEX Concentration Units: mg/L Analyte a,a,a-Trifluorotoluene iiueeteirra Environmental Services Date Analyzed: 02 MAY 96 Concentration Accuracy(t) Spiked Measured SCS Limits 0.0400 0.0397 99 50-150 • • Calculations are performed before rounding to avoid round -off errors in calculated result �THOD BLANK REPORT FT Project: 118380 Test: TVPH-P T-A Matrix: AQUEOUS QC Run: 02 MAY 96-ABX Analyte Gasoline Aviation Gas • W= Not Detected �ivanterra Emironmenta! Senices Method 8015-Mod. - Total Volatile Petroleum Hydrocarbons Date Analyzed: 02 MAY 96 Reporting Result Units Limit ND mg/L 0.10 ND mg/L 0.10 QC LOT ASSIGNMENT REPORT - MS QC Volatile Organics by GC/MS Laboratory Sample Number QC Matrix QC Category 118380-0001-SA AQUEOUS 8260-A 118380-0002-SA AQUEOUS 8260-A 118380-0003-TB AQUEOUS 8260-A Q.1iunnterra Endrenmental Services 11 QC Lot Number QC Run Number MS QC Run Number (DCS) (SCS/BLANK/LCS) (SA,MS,SD,DU) 08 MAY 96-BCX 06 MAY 96-BC 07 MAY 96-BCX 06 MAY 96-BC 07 MAY 96-BCX 06 MAY 96-BC • • Ambanterra - Environmental Services ORATORY CONTROL SAMPLE REPORT atile Organics by GC/MS Wo ject: 118380 Category: 8260-A 8260, Aqueous Matrix: AQUEOUS Date Analyzed: 08 MAY 96 QC Run: 08 MAY 96-BCX Concentration Units: ug/L Concentration Accuracy() Analyte Spiked Measured LCS Limits 1,1-Dichloroethene 10.0 11.8 118 64-124 Benzene 10.0 11.4 114 67-127 Trichloroethene 10.0 11.5 115 60-120 Toluene 10.0 11.3 113 72-132 Cblorobenzene 10.0 11.5 115 68-128 1,2-Dichloroethane-d4 10.0 10.1 101 80-120 Toluene-d8 10.0 10.2 102 88-110 Bromofluorobenzene 10.0 10.3 103 86-115 Category: 8260-A 8260, Aqueous Matrix: AQUEOUS Date Analyzed: 07 MAY 96 QC Run: 07 MAY 96-BCX Concentration Units: ug/L Concentration Accuracy(i) Analyte Spiked Measured LCS Limits 1-Dichloroethene 10.0 9.98 100 64-124 nzene 10.0 9.96 100 67-127 richloroethene 10.0 9.95 100 60-120 Toluene 10.0 9.98 100 72-132 Chlorobenzene 10.0 9.72 97 68-128 1,2-Dichloroethane-d4 10.0 10.0 100 80-120 Toluene-d8 10.0 9.70 97 88-110 Bromofluorobenzene 10.0 •9.90 99 86-115 *Calculations in calculated results. are performed before rounding to avoid round -off errors Quenterre Endronmenml Sen-Au MATRIX SPACE/MATRIX SPIKE DUPLICATE QC REPORT Volatile Organics by GC/MS Project: 118380 • Category: 8260-A 8260, Aqueous Matrix: AQUEOUS Sample: 118394-0001 MS Run: 06 MAY 96-BC 'Units: ug/L Concentration Amount Acceptance Sample MS MSD Spiked *Recovery *RPD Limit Analyte Result Result Result MS/MSD MS MSD Recov. RPD 1,1-Dichloroethene ND 10.7 11.5 10.0 107 115 7.2 64-124 25 Benzene ND 10.8 11.4 10.0 108 114 5.4 67-127 25 Trichloroethene ND 11.2 11.9 10.0 112 116 3.5 60-120 25 Toluene ND 10.8 11.2 10.0 108 112 3.6 72-132 25 Chlorobenzene ND 10.9 11.4 10.0 109 114 4.5 68-128 25 Sample %Recovery Acceptance Limit Surrogates %Recovery MS MSD Recovery 1,2-Dichlorcethane-d4 93 98 102 80-120 Toluene-d8 95 98 101 88-110 Bromofluorobenzene 98 103 105 86-IIS r� ND . Not Detected . Calculations are performed before rounding to avoid round -off errors in calculated results. GLE CONTROL SAMPLE REPORT Organics by GC/MS *Natile oject:•118380 Category: 8260-A 8260, Aqueous Matrix: AQUEOUS QC Run: 08 MAY 96-BCX Concentration Units: ug/L Analyte 1,2-Dichloroethane-d4 Toluene-d8 Bromofluorobenzene Category: 8260-A 8260, Aqueous Matrix: AQUEOUS QC Run: 07 MAY 96-BCX Concentration Units: ug/L Analyte 1,2-Dichloroethane-d4 oluene-d8 omofluorobenzene Qiivanterra Emdronmentul senkcs Date Analyzed: 08 MAY 96 Concentration Accuracy() Spiked Measured SCS Limits 10.0 9.56 96 80-120 10.0 10.0 100 88-110 10.0 9.95 100 86-115 Date Analyzed: 07 MAY 96 Concentration Accuracy(W) Spiked Measured SCS Limits 10.0 9.79 98 80-120 10.0 9.89 99 88-110 10.0 9.67 97 86-115 0 Calculations are performed before rounding to avoid round -off errors in calculated results. 0 ►�ivanterra Emdronmental son -ices METHOD BLANK REPORT Volatile Organics by GC/MS Project: 118380 • Test: 8260-A Method 8260 - Volatile Organics Matrix: AQUEOUS QC Run: 08 MAY 96-BCX Date Analyzed: 08 MAY 96 Reporting Analyte Result Units Limit 1,1-Dichloroethene NO ug/L 6.0 trans-1,2-Dichloroethene NO ug/L 10 1,1-Dichloroethane ND ug/L 5.0 cis-1,2-Dichloroethene ND ug/L 10 Chloroform NO ug/L 5.0 1,1,1-Trichloroethane ND ug/L 5.0 Benzene NO ug/L 1.0 Trichloroethene ND ug/L 5.0 Toluene ND ug/L 10 Tetrachloroethene ND ug/L 5.0 Ethylbenzene NO ug/L 10 Xylenes (total) ND ug/L 10 QC Run: 07 MAY 96-BCX Date Analyzed: 07 MAY 96 Reporting Analyte Result Units Limit 1,1-Dichloroethene NO ug/L 6.0 trans-1,2-Dichloroethene ND ug/L 10 1,1-Dichloroethane ND ug/L 5.0 cis-1,2-Dichloroethene ND ug/L 10 Chloroform NO ug/L 5.0 1,1,1-Trichloroethane NO ug/L 5.0 Benzene ND ug/L 1.0 Trichloroethene NO ug/L 5.0 Toluene NO ug/L 10 Tetrachloroethene NO ug/L 5.0 Ethylbenzene NO ug/L 10 Xylenes (total) NO ug/L 10 NO - Not Detected 0 0 QC LOT ASSIGNMENT REPORT - MS QC Methls Analysis and Preparation Laboratory Sample Number QC Matrix QC Category 118380-0002-SA AQUEOUS PB-GFAA-AT • • Q,ivanferra Environmental services QC Lot Number QC Run SCS/BLANK/LC5 (SA,MSer MS QC Run ,SD,DU)ber (DCS) ( ) 02 MAY'96-EX 02 MAY 96-EA LABORATORY CONTROL SAMPLE REPORT Metals Analysis and Preparation Projects 118380 Category: PB-GFAA-AT Lead, Furnace AA Matrixs AQUEOUS QC Run: 02 MAY 96-EX Concentration Units: mg/L Analyte Lead n�uanterra Environmentof Services Date Analyzed: 03 MAY 96 Concentration Accuracy(%) Spiked Measured LCS Limits 0.0400 0.0396 99 67-129 • 11 Calculations are performed before rounding to avoid round -off errors in calculated results. VIX SPIKE/MATRIX SPIKE DUPLICATE QC REPORT Metals Analysis and Preparation Project: 118380 Category: PB-GFAA-AT Lead, Furnace AA Matrix: AQUEOUS Sample: 118376-0001 MS Run: 02 MAY 96-EA Unite: mg/L Analyte Lead • *Not Detected concentration Sample MS MSD Result Result Result NI Calculations are performed befo CPivanterra Emironmentn! seniors Amount Acceptance Spiked %Recovery %RPD Limit MS/MSD MS MSD Recov. RPD VIDuanterra $mironmwal schiceb 0 METHOD BLANK REPORT Metals Analysis and Preparation Project: 128380 Test: PB-OFAA-AT Method 7421 - Lead, Graphite Furnace AA (Total) Matrix: AQUEOUS QC Run: 02 MAY 96-EX Date Analyzed: 03 MAY 96 Reporting Analyte Result Units Limit Lead ND w Not Detected ND mg/L 0.050 • • QC LOT ASSIGNMENT REPORT - MS QC Wet Chemistry Analysis and Preparation Laboratory, Sample Number QC Matrix QC Category 118380-0001-SA AQUEOUS TSS-A • • QiIuanterra Emtronmental Semites QC Lot Number QC Run Number MS QC Run Number (DCS) (SCS/BLANK/LCS) (SA,MS,SD,DU) 02 MAY 96-A 02 MAY 96-A 02 MAY 96-AA ►iivanterra Bmironmema! Servins DUPLICATE CONTROL SAMPLE REPORT Het Chemistry Analysis and Preparation Projects 118380 Category: TSS-A Total Suspended Solids Matrixs AQUEOUS QC Lot: 02 MAY 96-A Date Analyzed: 02 MAY 96 Concentration Unitss mg/L Concentration Accuracy Precision Analyte Spiked Measured Average(%) (RPD) DCS1 Qual DCS2 Qual AVG DCS Limits DCS Limit Total Suspended Solids 100 92.0 93.0 92.5 93 70-130 1.1 30 0 • • Calculations are performed before rounding to avoid round -off errors in calculated results. • MATRIX DUPLICATE QC REPORT Wet Chemistry Analysis and Preparation Project: 118380 Category: TSS-A Total Suspended Solids Matrix: AQUEOUS Sample: 118347-0006 MS Run: 02 MAY 96-AA Units: mg/L Concentration %RPD Analyte Sample Duplicate SA -DU Total Suspended Solids 488 498 2.0 � 0 m`uanterra Environmental Services Acceptance Limit 30 0 Oalculations are performed before rounding to avoid round -off errors in calculated results. Qibuanterra Environmental Services METHOD BLANK REPORT Wet Chemistry Analysis and Preparation Project: 118380 Test: TSS-A Method 160.2 - Total Suspended Solids (TSS) Matrix: AQUEOUS QC Run: 02 MAY 96-A Date Analyzed; 02 MAY 96 Reporting Analyte Result Units Limit Total Suspended Solids ND - Not Detected ND mg/L 10.0 11 • Chain oAlptody Record QUA-4124-1 • Qkanterr� Erawronmemal Services Chent r4 17 - ,I L Project Manager .F \(/ k/ Date Chain OlCosfodyllumber 54963 Adams , 12 Na Telephone Number (Area CocleyFmNumber 0116 •- 33 z• 8o (D Lab Number Page of Cdy ),y/_ �71)4"19 state d H Lp Coda *71V sue Cmfad LobConfad Analysis mores (Attach ace is needed list if - - - Special Instructions/ Conditions of Receipt .� V \ Pmj ea Name /J ,8 CamenWaybiONumber cowmnmorchase Orderroeole No. H ' 6WO j 03/ In Matrix Containers & Preservatives Sample I.D. No. and Description (Comelners breach sample maybe wmbinmon one One) Date Time $ o m ur = 2 ^5 F s610 X I xn ( AG CIA1 $ (o •9 L.� X T1zIPP BLA &I r teiG Pa bieliazadldenhhcahon ❑ Non -Hazard ❑ Flammable ❑ Skin Irritant ❑ Poison B ❑Unknown sample Dispmal _ (A lee maybe assessed d samples am retained ❑ Retum To Client ❑ Disposal By Lab Q Archive For Months Ion erlhan 3months) Tvm Awed T:me Regvwed OC Requiremems (Speal y) //G _ /iL��'t-�b I S (v • 9L I 15Z-3 1 , �� 1.5 -6_qt 1 15 DISTRIBUTION: WHITE -Stays with the Sample; CANARY- Returned to Client with Report; PINK- Field Copy Quanterra Incorporated 1 South Grand Avenue Santa Ana, California 92705 714 258.8610 Telephone 714 258.0921 Fax May 14, 1996 GERAGHTY & MILLER, INC. 100 N. BARRANCA AVE., SUITE 500 WEST COVINA, CA 91791-1600 ATTN: MR. GARY BOETTCHER V'ruanterra Environmental Services a�cFl�Ect fp'lly � Cr 1996 3ERAGHTY & MILLERS LIMS NO.: 118458-000110003 DATE SAMPLED: 6-MAY-1996 DATE SAMPLE REC'D: 6-MAY-1996 PROJECT: FORD NEWPORT BEACH Enclosed' with this letter is the report containing the analytical results for the project specified above. The Narrative section included in the following attachment provides a detailed description of all events that occurred during sample processing, analysis, and data review as applicable to the samples and analytical methods requested. Report data sheets contain a list of the requested constituents measured in each test, the analytical results, and the standard, reporting limits (RLs). Reporting limits are adjusted to reflect any dilution or dry weight correction, when applicable. Also provided in this report are the LIMS Report Key and the terms and abbreviations commonly used in our reports. Preliminary data were provided on May 13, 1996 at 10:15 A.M. to Femi Ayeni. The report shall not be reproduced except in full, without the written approval of the laboratory. If you have any questions regarding the data provided in this report, please call Keith Aleckson at (714) 258-8610. Release of this report has been authorized by the Lab Director or the designee as demonstrated by the following signature. cc: Project File 11 Sincerely, Keith A. Aleck fi Project Manager Quenterra Environmental Services - Santa Ana LIMS REPORT KEY section QW)aanterra Environmental Serldcas Cover letter Signature page, report narrative as applicable. Sample Description Information Tabulated cross-reference between the Lab ID and Client ID, including matrix, date and time sampled and the date received for all samples In the project. Sample Analysis Results Sheets Llets sample results, test components, repotting limits, dates prepared and analyzed and any data qualifiers. Pages are organized by test. QC Lot Assignment Report Cross-reference between lab IDe and applicable QC Duplicate Control Sample Report Percent recovery and RPD results, with acceptance limits, for the laboratory Duplicate Control Samples for each test are tabulated In this report. These are measures of accuracy and precision for each test. Laboratory Control Sample Report Percent recovery results for a single Laboratory Control Sample (if applicable) are tabulated In this report, with the applicable acceptance limits for each test. Matrix SplkelMetrix Spike Duplicate Report Percent recovery and RPD results for matrix -specific QC samples and acceptance limits, where applicable. This report can be used to also*$ matrix effects on an analysis. Single Control Sample Report A tabulation of the surrogate recoveries for the blank for Method Blank Report I A summary of the results of the analysis of the method blank for each test. List of Abbreviations and Terms DCS Duplicate Control Sample MSD Matrix Spike Duplicate DU Sample Duplicate QC Run Preparation batch EB Equipment Blank QC Category LIMS QC Category FS Field Blank QC Lot • DCS batch FD Field Duplicate ND Not Detected at the reporting limit expressed IDL Instrument Detection Limit QC Matrix Matrix of the laboratory control sample (a) LCS Laboratory Control Sample RL Reporting Limit MB Method Blank QC Quality Control MDL Method Detection Limit SA Sample MS Matrix Spike SD SeeLMSD RPD Relative Percent Difference TB Trip Blank ppm (parts-per.million) mglL or mg/kg ppb (parts -per -billion) pg1L or pglkg QUAL Qualifier DIL Dilution Factor 2 Quanterra Environmental Services - Santa Ana 0 TABLE OF CONTENTS LIMS # 118458 iivanterra Environmental Services CoverLetter ...................................................... 1 LIMSReport Key .................................................. 2 Tableof Contents ................................................. 3 Narrative....................................................... 4 Chain -of -Custody Records and Sample Description Information Analytical Results Summary (LIMS Report) A. LIMS Datasheets B. OC Summaries • � 0 Ouenterre Environmental Services - Santa Ana CASE NARRATIVE LIMS # 118458 I. CONDITION UPON RECEIPT 11"unnt+erra -Envfronme rol sawces Cooler was received intact. The temperature of the cooler was 3.6°C. The temperature blank was measured at 4.0°C. Sample containers were received intact. The VOA vials did not contain headspace. Proper preservation of applicable samples (excluding VOA samples) was verified upon receipt and documented. Sample container labels did agree with the COC as to sample ID, collection date/time, requested tests and/or preservatives. Sample was received in time to meet the method holding time specifications. ORGANIC ANALYSES (BY METHOD: SW8260; CA DNS LUFT Method for Total Volatile Petroleum Hydrocarbons (TVPH)) HOLDING TIME All samples were prepared and analyzed within the method -specified holding time requirements. METHOD BLANK All method blanks met method- and/or project -specific OC criteria. MS/MSD/LCS/DCS AND RPDs All spike recovery and RPD data met method- and/or project -specific OC criteria. SURROGATE RECOVERIES All surrogate spike recoveries in samples and in OC samples met method- and/or project - specific OC criteria. CALIBRATIONS All calibrations and calibration verifications met method- and/or project -specific CC criteria. III. METALS (BY METHOD: SW7421) HOLDING TIME All samples were prepared and analyzed within the method -specified holding time requirements. METHOD BLANK All method blank data met method- and/or project -specific CC criteria. MS/MSD/LCS/DCS AND RPDs , All spike recovery and RPD data met method- and/or project -specific CC criteria. CALIBRATIONS All calibrations and calibration verifications met method- and/or project -specific OC criteria. • • • 4 Q%Ouanterra Emironmema! senices • SAMPLE DESCRIPTION INFORMATION for Geraghty a Miller, Inc. I Sampled Received Lab ID Client ID Matrix Date Time Date 118458-0001-SA EFF-0506 AQUEOUS 06 MAY 96 15:00 06 MAY 96 118458-0002-SA AGACINT-0506 AQUEOUS 06 MAY 96 14:55 06 MAY 96 118458-0003-TB TRIP BLANK WATER-QA 06 MAY 96 06 MAY 96 • Total Petroleum Hydrocarbons as Gasoline Method 8015 Modified (CADHS) client Names Geraghty a Miller, Inc. Client ID: IFF-0506 I1A8 ID: 118458-0001-SA Matrix: AQUEOUS Sampled: 06 MAY 96 Authorized: 06 MAY 96 Prepared: 07 MAY 96 Instrument: GC/FID Dilution: 1.0 Parameter Result Qualifier Gasoline Aviation Gas Surrogate &,a,a-Trifluorotoluene NO NO Recovery 101 4 V`uanterra Envimnmomal Services Received: 06 MAY 96 Analyzed: 07 MAY 96 RL Units 0.10 mg/L 0.10 mg/L Acceptable Range 50 - 150 A • ND = Not Detected 0ient Name: ent ID: LAB ID: Matrix: Authorized: Instrument: Geraghty & Miller, EFF-0506 118458-0001-SA AQUEOUS 06 MAY 96 PTGC/MS Volatile Organic Compounds Method 8260 Inc. Sampled': 06 MAY 96 Prepared: 06 MAY 96 Dilution: 1.0 Q0,ivanterra Environmental Services Received: 06 MAY 96 Analyzed: 08 MAY 96 Parameter Result Qualifier _ RL Units 1,1-Dichloroethene ND 6.0 10 ug/L ug/L trans-1,2-Dichloroethene ND 5.0 ug/L 1,1-Dichloroethane ND 10 ug/L cis-1,2-Dichloroethene ND 5.0 ug/L Chloroform ND ND 5.0 ug/L 1,1,1-Trichloroethane 1.0 ug/L Benzene Trichloroethene ND ND 5.0 ug/L Toluene ND 10 5.0 ug/L' ug/L Tetrachloroethene ND 10 ug/L Ethylbenzene ND 10 ug/L Xylenes (total) ND Surrogate Recovery Acceptable Range 1,2-Dichloroethane-d4 103 i 80 - 120 Toluene-d8 100 88 - 110 ofluorobenzene 102 86 - 115 isz Not Detected Client Name. - Client ID: LAB ID: Matrix: Authorized: Instrument: Parameter Geraghty & Miller, AGACINT-0506 118458-0002-SA AQUEOUS 06 MAY 96 PTGC/MS Volatile Organic Compounds Method 8260 Inc. Sampled: 06 MAY 96 Prepared: 08 MAY 96 Dilution: 1.0 Result Qualifier ►p"aanterra Environmental Services Received: 06 MAY 96 Analyzed: 08 MAY 96 RL Units 1,1-Dichloroethene ND 0.0 ug/L trans-1,2-Dichloroethene ND 10 ug/L 1,1-Dichloroethane ND 5.0 ug/L cis-1,2-Dichloroethene ND 10 ug/L Chloroform ND 5.0 ug/L 1,1,1-Trichloroethane ND 5.0 ug/L Benzene ND 1.0 ug/L Trichloroethene ND 5.0 ug/L Toluene ND 10 ug/L Tetrachloroethene ND 5.0 ug/L Ethylbenzene ND 10 ug/L Xylenes (total) ND 10 ug/L Surrogate Recovery Acceptable Range 1,2-Dichloroethane-d4 106 § 80 - 120 Toluene -de 102 t 88 - 110 Bromofluorobenzene 104 k 86 - 115 ND - Not Detected • • ent Name: Geraghty & Miller, Tent ID: TRIP BLANK LAB ID: 118458-0003-TB Matrix: WATER-QA Authorized: 06 MAY 96 Instrument: PTGC/MS Parameter Volatile Organic Compounds Method 8260 Inc. Sampled: 06 MAY 96 Prepared: 08 MAY 96 Dilution: 1.0 Result Qualifier QUAwanterra Emuonmenta/ Services Received: 06 MAY 96 Analyzed: 08 MAY 96 RL Units 1,1-Dichloroethene ND 6.0 10 ug/L ug/L trans-1,2-Dichloroethene ND ND 5.0 ug/L 1,1-Dichloroethane 10 ug/L cis-1,2-1)ichloroethene ND 5.0 ug/L Chloroform ND ND 5.0 ug/L 1,1,1-Trichloroethane ND 1.0 ug/L Benzene ND 5.0 ug/L Trichloroethene ND 10 ug/L Toluene Tetrachloroethene ND 5.0 10 ug/L ug/L Ethylbenzene ND ND 10 ug/L Xylenes (total) Surrogate Recovery Acceptable Range 1,2-Dichloroethane-d4 0mofl de ofluorobenzene 0 - Not Detected 102 t, 80 - 120 100 Be - 110 99 g 86 - 115 iiiuenterra Etvimamwtal Services METHOD BLANK REPORT Volatile Organics by GC/MS is Project: 118458 Test: 8260-A Method 8260 - Volatile Organics Matrix: AQUEOUS QC Run: 07 MAY 96-BCX Date Analyzed: 07 MAY 96 Reporting Analyte Result Units Limit 1,1-Dichloroethene ND ug/L 6.0 trans-1,2-Dichloroethene ND ug/L 10 1,1-Dichloroethane ND ug/L 5.0 cis-1,2-Dichloroethene ND ug/L 10 Chloroform ND ug/L 510 1,1,1-Trichloroethane ND ug/L 5.0 Benzene ND ug/L 1.0 Trichloroethene ND ug/L 5.0 Toluene ND ug/L 10 Tetrachloroethene NO ug/L 5.0 Ethylbenzene ND ug/L 10 Xylenes (total) ND ug/L 10 • NO - Not Detected • Qiivanterra Environmental Senices 0 QC LOT ASSIGNMENT REPORT — MS QC Metals Analysis and Preparation Laboratory Sample Number QC Matrix QC 118458-0001—SA AQUEOUS PE • LABORATORY CONTROL SAMPLE REPORT Metals Analysis and Preparation Project: 128458 Category: PB-OFAA-AT Lead, Furnace AA Matrix: AQUEOUS QC Runs 07 MAY 96-AX Concentration Units: mg/L Analyte Lead C1ivanterra Environmental Scrvtces Date Analyzed. 09 MAY 96 Concentration Spiked Measured 0.0400 0.0400 Accuracy(%) LCS Limits 100 67-129 • Calculations are performed before rounding to avoid round -off errors in calculated results. IX SPIKE/MATRIX SPIRE DUPLICATE QC REPORT aIs Analysis and Preparation Project: 118458 Category: PB-GFAA-AT-Lead, Furnace AA Matrix: AQUEOUS Sample: 118354-0006 MS Run: 07 MAY 96-AA Unite: mg/L Analyte Lead � 0 Co. lations a Concentration Sample MS MSD Result Result Result 0.0100 0.0639 0.0496 Qiivanterra Environmental Services Amount Acceptance Spiked %Recovery %RPD Limit MS/MSD MS MSD Recov. RPD 0.0400 135 99 31 32-165 38 ►:iaan#erra Environmental Services METHOD BLANK REPORT Metals Analysis and Preparation Projects 118458 Test: PS-GFAA-AT Method 7421 - Lead, Graphite Furnace AA (Total) Matrix: AQUEOUS QC Runs 07 MAY 96-AX Date Analyzed: 09 MAY 96 Reporting Analyte Result Units Limit Lead ND mg/L 0.050 E ND - Not Detected • QPuantecra Environmental Services Quanterra Incorporated 1721 South Grand Avenue Santa Ana, California 92705 714 258.8610 Telephone 714 258.0921 Fax May 30, 1996 GERAGHTY & MILLER, INC. LIMS NO.: 118575-0001/0002 100 N. BARRANCA AVE., SUITE 500 DATE SAMPLED: 13-MAY-1996 WEST COVINA, CA 91791-1600 DATE SAMPLE REC'D: 14-MAY-1996 ATTN: MR. GARY BOETTCHER PROJECT: FORD NEWPORT BEACH Enclosed with this letter is the report containing the analytical results for the project specified above. The Narrative sectionincluded in the following attachment provides a detailed description of all events that occurred during sample processing, analysis, and data review as applicable to the samples and analytical methods requested. Report data sheets contain a list of the requested constituents measured in each test, the analytical results, and the standard reporting limits (RLs). Reporting limits are adjusted to reflect any dilution or dry weight correction, when applicable. Also provided in this report are the LIMS Report Key and the terms and abbreviations commonly used in our reports. Preliminary data were provided on May 24, 1996 at 5:50 P.M. to Femi Ayeni. The report shall not be reproduced except in full, without the written approval of the laboratory. If you have any questions regarding the data provided in this report, please call Keith Aleckson at (714) 258-8610. Release of this report has been authorized by the Lab Director or the designee as demonstrated by the following signature. cc: Project File E Sincerely, 3-wa Keith A. Aleckso Project Manager Qaanterra ,Environmental Services - Santa Ana LIMS REPORT KEY t:�aanterra Emironmenml aaation Description Cover letter Signature Pape, report narrative as applicable. Sample Description Information Tabulated oroesaeference between the Lab ID and Client ID, Including matrix, date and time sampled and the date received for all samples in the project. Semple Analysis Results Sheets Lists sample results, test components, repotting limits, date@ prepared and analyzed and any date qualifiers. Pages are organized by test. QC Lot Asalgrrrtent Report Cross-reference between lab IDa and applicable QC batches (DCS, LCS, SCS, Blank, MS/SD, DUI Duplicate Control Sample Report Percent recovery and RPD rssuitay with acceptance limits, for the laboratory Duplicate Control Samples for each test are tabulated in this report. These are measures of accuracy and precision for each test. Laboratory Control Sample Report Percent recovery results far a single Laboratory Control Sample (if applicable) are tabulated In this report, with the applicable acceptance limits for each test. Matrix SpikeNstrix Spike Duplicate Report Percent recovery and RPD results for metrix•speclno QC samples and acceptance limits, where applicable. This report can be used to uses matrix effects on an analysis. Single Control Sample Report A tabulation of the surrogate recoveries for the blank for organic analyses. Method Blank Report A summary of the results of the analysis of the method blank for each test. Ust of Abbreviations and Terms DCS Duplicate Control Sample MSD Matrix Spike Duplicate DU Sample Duplicate QC Run Preparation batch EB Equipment Blank QC Category LIMS QC Category FB Field Blank QC Lot DCS batch FD Field Duplicate ND Not Detected at the reporting Umit expresses WL Instrument Detection Limit QC Matrix Matrix of the laboratory control sample (a) LCS Laboratory Control Semple RL Reporting Limit MB Method Blank QC Quality Control MDL Method Detection Limit SA Sample MS Matrix Spike SD See MSD RPD Relative Percent Difference TB Trip Blank PPm (Pattsrper•million) mg/L or mg/kg ppb (parts-per-billion) Mgfl. orpglkg QUAL Qualifier flap DIL Dilution Factor /I 2 Quanterra Environmental Services - Santa Ana d�'uanterra Emironmenta/ Senrces 0 TABLE OF CONTENTS is, C LIMS # 118575 Cover Letter ..................................................... 1 LIMSReport Key .................................................. 2 Table of Contents ................................................. 3 Narrative....................................................... 4 Chain -of -Custody Records and Sample Description Information Analytical Results Summary (LIMS Report) A. LIMS Datasheets B. QC Summaries 3 Quanterea Environmental Services - Santa Ana Illuanterra Easironmental Seniws CASE NARRATIVE LIMS # 118575 1. CONDITION UPON RECEIPT Cooler was received intact. The temperature of the cooler was 4.6°C. Sample containers were received intact. The VOA vials did not contain headspace. Proper preservation of applicable samples (excluding VOA Samples) was verified upon receipt and documented on the Sample Control worksheet. Sample container labels did agree with the COC as to sample ID, collection date/time, requested tests and/or preservatives. Sample was received in time to meet the method holding time specifications. III. ORGANIC ANALYSES (BY METHOD: SW8260; SW8015 Modified) HOLDING TIME Allsamples were prepared and analyzed within the method -specified holding time requirements. METHOD BLANK All method blanks met method- and/or project -specific QC criteria. MSiMSD/LCS/DCS AND RPDs All spike recovery and RPD data met method- and/or project -specific QC criteria. SURROGATE RECOVERIES All surrogate spike recoveries in samples and in QC samples met method- and/or project - specific QC criteria. CALIBRATIONS All calibrations and calibration verifications met method- and/or project -specific QC criteria. ill. METALS iBY METHOD: SW7421) HOLDING TIME All samples were prepared and analyzed within the method -specified holding time requirements. METHOD BLANK All method blank data met method- and/or project -specific QC criteria. MS/MSD/LCS/DCS AND RPDs All spike recovery and RPD data met method- and/or project -specific QC criteria. CALIBRATIONS All calibrations and calibration verifications met method- and/or project -specific QC criteria. SAMPLE RESULTS • • E 4 • Lab ID Client ID SAMPLE DESCRIPTION INFORMATION for Geraghty & Miller, Inc. 118575-0001-SA EFF-0513 (0.00,0.00,) 118575-0002-TB TRIP BLANK (0.00,0.00,) is ►��uanterra Emironmonal services Sampled Received Matrix Date Time Date AQUEOUS 13 MAY 96 15:30 14 MAY 96 WATER-QA 13 MAY 96 14 MAX 96 Total Petroleum Hydrocarbons as Gasoline Method 8015 Modified (CADHS) Client Name: Geraghty & Miller, Inc. Client ID: EFF-0513 (0.00,0.00,) LAS ID: 118575-0001-SA Matrix: AQUEOUS Sampled: 13 MAY 96 Authorized: 14 MAY 96 Prepared: 15 MAY 96 Instrument: GC/FID-81 Dilution: 1.0 Parameter Result Qualifier Gasoline Aviation Gas Surrogate a,a,a-Trifluorotoluene ND = Not Detected Received: 14 MAY 96 Analyzed: is MAY 96 RL Units ND 0.10 mg/L NO 0.10 mg/L Recovery Acceptable Range 122 t so - 150 C7 !I 7 Volatile Organic Compounds Method 8260 itent Name: Geraghty & Miller, Inc. ent ID: EFF-0513 (0.00,0.00,) ID: 118575-0001-SA Matrix: AQUEOUS Sampled: 13 MAY 96 Authorized: 14 MAY 96 Prepared: 18 MAY 96 Instrument: PTGC/MS Dilution: 1.0 Parameter Result Qualifier Received: 14 MAY 96 Analyzed: 18 MAY 96 RL Units 1,1-Dichloroethene ND 6.0 ug/L trans-1,2-Dichloroethene ND 10 ug/L 1,1-Dichloroethane ND 5.0 ug/L cis-1,2-Dichloroethene ND 10 ug/L Chloroform ND 5.0 ug/L 1,1,1-Tricb2oroethane ND 5.0 ug/L Benzene ND 1.0 ug/L Trichloroethene ND 5.0 ug/L Toluene ND 10 ug/L Tetrachloroethene ND 5.0 ug/L Ethylbenzene ND 10 ug/L Xylenes (total) �ND 10 ug/L Surrogate Recovery Acceptable Range 1,2-Dichloroethane-d4 105 t 80 - 120 Toluene-d8 103 % 88 - 110 omofluorobenzene 104 86 - 115 0 - Not Detected METALS Client Name: (Water - Total) Geraghty & Miller, Inc. Client ID: EFF-0513 (0.00,0.000) LAB ID: 118575-0001-SA Matrix: AQUEOUS Sampled: 13 MAY 96 Received: 14 MAY 96 Authorized: 14 MAY 96 Prepared: See Below Analyzed: See Below Prep Analyzed Parameter Result Qual DIL RL Units Method Date Date Lead ND 1.0 0.050 mg/L SW7421 22 MAY 96 22 MAY 96 ND - Not Detected QC LOT ASSIGNMENT REPORT - MS QC LUFT Laboratory Sample Number 118575-0001-SA • • QC Lot Number QC Matrix QC Category (DCS) AQUEOUS TVPH-PT-A QC Run Number MS QC Run Number (SCS/BLANK/LCS) (SA,MS,SD,DU) 15 MAY 96-AlX 15 MAY 96-Al LABORATORY CONTROL SAMPLE REPORT LUFT Project: 118575 Category: TVP9-PT-A Total Petroleum Hydrocarbons by Purge & Trap Matrix: AQUEOUS Date Analyzed: 15 MAY 96 QC Run: 15 MAY 96-A1X Concentration Units: mg/L Concentration Accuracy(k) Analyte Spiked Measured LCS Limits Gasoline a,a,a-Trifluorotoluene 1.00 0.962 96 50-140 0.0400 0.0427 107 50-150 • Calculations are performed before rounding to avoid round -off errors in calculated result* IX SPIRE/MATRIX SPIKE DUPLICATE QC REPORT act: 118575 Category: TVPH-PT-A Total Petroleum Hydrocarbons by Purge & Trap Matrix: AQUEOUS Sample: 118575-0001 MS Run: 15 MAY 96-Al Units: mg/L Sample Analyte Result Gasoline NO Sample Surrogates %Recovery a,a,a-Trifluorotoluene 122 � 0, 0 ND = Not Detected *ations are perform Concentration MS MSD Result Result 0.882 0.889 Amount Acceptance Spiked %Recovery %RPD Limit MS/MSD MS MSD Recov. RPD 1.00 88 89 0.7 50-140 35 %Recovery Acceptance Limit MS MSD Recovery 108 ill 50-150 SINGLE CONTROL SAMPLE REPORT LUFT Project: 116575 Category: TVPH-PT-A Total Petroleum Hydrocarbons by Purge & Trap Matrix: AQUEOUS QC Run: 15 MAY 96-A1X Date Analyzed: 15 MAY 96 Concentration Units: mg/L Concentration Accuracy(t) Analyte Spiked Measured SCS Limits a,a,a-Trifluorotoluene 0.0400 0.0457 114 50-150 Calculations are performed before rounding to avoid round -off errors in calculated result OD BLANK REPORT oject: 118575 Test: TVPH-P T-A Matrix: AQUEOUS QC Run: 15 MAY 96-A1X , Analyte Gasoline Aviation Gas is - Not Detected Method 8015-Mod. - Total Volatile Petroleum Hydrocarbons Date Analyzed: 15 MAY 96 Reporting Result Units Limit ND mg/L 0.10 ND mg/L 0.10 QC LOT ASSIGNMENT REPORT - MS QC Volatile Organics by OC/MS Laboratory Sample Number QC Matrix QC Category 118575-0001-SA AQUEOUS 8260-A 115575-0002-TB AQUEOUS 8260-A • QC Lot Number QC Run Number MS QC Run Number (DCS) (SCS/BLANK/LCS) (SA,MS,SD,DU) 17 MAY 96-BCX 07 MAY 96-BG 17 MAY 96-BCX 07 MAY 96-BG • • LABORATORY CONTROL SAMPLE REPORT latile Organics by GC/MS oject: 118575 Category: 8260-A 8260, Aqueous Matrix: AQUEOUS QC Run: 17 MAY 96-BCX Concentration Units: ug/L Analyte Date Analyzed: 17 MAY 96 Concentration Accuracy(V) Spiked Measured LCS Limits 1,1-Dichloroethene 10.0 11.9 119 64-124 Benzene 10.0 11.2 112 67-127 Trichloroethene 10.0 10.7 107 60-120 Toluene 10.0 10.3 103 72-132 Chlorobenzene 10.0 9.18 92 68-128 1,2-Dichloroethane-d4 10.0 10.5 105 80-120 Toluene -de 10.0 10.5 105 88-110 Bromofluorobenzene 10.0 10.5 105 86-115 C] 0lcula MATRIX SPACE/MATRIX SPIKE DUPLICATE QC REPORT Volatile Organics by GC/MS Project: 118575 Category: 8260-A 8260, Aqueous Matrix: AQUEOUS Sample: 118400-0001 MS Run: 07 MAY 9¢-BCC Units: ug/L Sample Analyte Result 1,1-Dichloroethene NO Benzene NO Trichloroethene NO Toluene ND Cblorobenzene NO Sample Surrogates tRecovery 1,2-Dichloroethane-d4 92 Toluene -de 96 Bromofluorobenzene 88 Concentration MS MSD Result Result 10.1 9.86 9,95 10.0 10.1 10.4 10,3 10.2 10.1 10.1 • Amount Acceptance Spiked *Recovery %RPD Limit MS/MSD MS MSD Recov. RPD 10.0 101 99 2.4 64-124 25 20.0 100 100 0.5 67-121 25 10.0 101 104 2.9 60-120 25 10.0 103 102 0.9 72-132 25 10.0 101 201 0.0 68-128 25 #Recovery Acceptance Limit MS MSD Recovery 117 117 80-120 100 102 88-110 104 108 86-115 A INO - Not Detected Calculations are performed before rounding to avoid round -off errors in calculated results. NGLE CONTROL SAMPLE REPORT atile Organics by GC/MS ject: 118575 Category: 8260-A 8260, Aqueous Matrix: AQUEOUS Date Analyzed: 17 MAY 96 QC Run: 17 MAY 96-BCX Concentration Units: ug/L Concentration Accuracy(t) Analyte Spiked Measured SCS Limits 1,2-Dichloroethane-d4 10.0 10.7 107 80-120 Toluene-d8 10.0 10.7 107 88-110 Bromofluorobenzene 10.0 10.7 107 86-115 Calculations are performed before rounding to avoid round -off errors in calculated results. • METHOD BLANK REPORT Volatile Organics by GC/MS Project: 118575 Test: 8260-A Matrix: AQUEOUS QC Run: 17 MAY 96-BCX Analyte • Method 8260 - Volatile Organics Date Analyzed: 17 MAY 96 Reporting Result Units Limit 1,1-Dichloroethene ND ug/L 6.0 trans-1,2-Dichloroethene ND ug/L 10 1,1-Dichloroethane ND ug/L 5.0 cis-1,2-Dichloroethene ND ug/L 10 Chloroform ND ug/L 5.0 1,1,1-Trichloroethane ND ug/L 5.0 Benzene ND ug/L 1.0 Trichloroethene ND ug/L 5.0 Toluene ND ug/L 10 Tetrachloroethene ND ug/L 5.0 Ethylbenzene ND ug/L 10 Xylenes (total) ND ug/L 10 • ND - Not Detected . 0 Q LOT ASSIGNMENT REPORT - MS QC Metals Analysis and Preparation Laboratory Sample Number 218575-0001-SA 1� u 0 QC Matrix AQUEOUS QC Lot Number QCRun Number MSQC Run Number QC Category .(DCS) PB-GFAA-AT 22 MAY 96-EX 22 MAY 96-EB S.ABORATORY CONTROL SAMPLE REPORT Metals Analysis and Preparation Project: llSS7S Category: PB-GFAA-AT Lead, Furnace AA Matrix: AQUEOUS QC Runt 22 MAY 96-EX Concentration Units: mg/L Analyte Lead Date Analyzed: 22 MAY 96 Concentration Accuracy(%) Spiked Measured LCS Limits 0.0400 0.0449 112 67-129 • i Calculations are performed before rounding to avoid round -off errors in calculated results. RIX SPIKE/MATRIX SPIKE DUPLICATE QC REPORT le Analysis and Preparation ect: 118575 Category: PB-GFAA-AT Lead, Furnace AA Matrix: AQUEOUS Sample: 118575-0001 MS Run: 22 MAY 96-BB Units: mg/L Concentration Amount Acceptance Sample MS MSD Spiked %Recovery %RPD Limit Analyte Result Result Result MS/MSD MS MSD Recov. RPD Lead ND 0.0377 0.0380 0.0400 94 95 0.7 32-165 38 � 0 ND = Not Detected 10lations are performed before rounding to avoid round -off errors in calculated results. METHOD SLAM REPORT Metals Analysis and Preparation Projects 11S575 0 Test: PH-GFAA-AT Method 7421 - Lead, Graphite Furnace AA (Total) Matrix% AQUEOUS QO Runs 22 MAY 96-EX Date Analyzed: 22 MAY 96 Reporting Analyte Result Unite Limit Lead NO mg/L 0.050 LI ND - Not Detected I* Chain oPWtody Record QUA-412d-1 �iivanterr� Enrironmmml Services Ghent Project Manager Dale Chain O/Cusfndy Number 49192 AA stld� /6)0-�[•f'//V Telephone Number(meacodvjPaxlimber 7 — 50 Lab NumbAk 11167 - Page coy State /�� // /� l.- LP Code �, shteconract LabConract Analysis mores (Attach ace is needed list if Special Instructions/ Conditions of Receipt r ry r 'V Project Name Iz- Camedwayd Number - / Fonlra Warchsse Orded0oate No. g-(e % oo Matrix Containers& Preservatives - Sample LD. No. and Descdption (Conlamem loreacchrh wmple maybe mmtvnedm ono rme) Date Time e h y g z = z QJ 'G,V- l ) 1AX ! l�-M✓IL � � ✓ FM VD �•'ts Possible Hazard Identdrcahon ❑ Non -Hazard ❑ Rammable ❑ Skin Irritant ❑ Poison B ❑ unknown Sample Dhsposel (A /ee maybe assessed)/samples are retained ❑ Return To Client [--]Disposal By Lab ❑ Archive For Months Ion erthan 3 months) Turn Around Time Required 21 Dam El Other Requirements (Speay) DISTRIBUTION: WHITE- Stays with the.Sampte; CANARY- Retumed to Client with Report; PINK- Field Copy Quanterra Incorporated . 1721 South Grand Avenue Santa Ana, California 92705 714 258.8610 Telephone 714 258.0921 Fax June 18, 1996 GERAGHTY & MILLER, INC. 100 N. BARRANCA AVE., SUITE 500 WEST COVINA, CA 91791-1600 ATTN: MR. GARY BOETTCHER iiivanterra Environmental Services LIMS NO.: 118719-0001/0002 DATE SAMPLED: 20-MAY-1996 DATE SAMPLE REC'D: 20-MAY-1996 PROJECT: FORD NEWPORT BEACH Enclosed with this letter is the report containing the analytical results for the project specified above. The Narrative section included in the following attachment provides a detailed description of all events that occurred during sample processing, analysis, and data review as applicable to the samples and analytical methods requested. Report data sheets contain a list of the requested constituents measured in each test, the analytical results, and the standard reporting limits (RLs). Reporting limits are adjusted to reflect any dilution or dry weight correction, when applicable. Also provided'in this report are the LIMS Report Key and the terms and abbreviations commonly used in our reports. Preliminary data were provided on May 31, 1996 at 3:35 P.M. to Gary Boettcher. The report shall not be reproduced except in full, without the written approval of the laboratory. If you have any questions regarding the data provided in this report, please call Patty Meta at (714) 258-8610. Release of this report has been authorized by the Lab Director or the designee as demonstrated by the following signature. cc: Project File 0 Sincerely, i Project Manager Quenrerre Environmental Services - Santa Ana ►�ivanterra LIMS REPORT KEY Pmymnmenrnl J l'I,IL(CJ Section Description Cover latter Signature paps, report narrative as applicable. Sample Description Information Tabulated cross-reference between the Lab ID and Client ID, Including matrix, date and time sampled and the date received for all samples in the project. Sample Analysis Results Sheets List* Semple results, test components, reporting limits, dates prepared and analyzed and any data qualifiers. Pages ate organized by test. QC Lot Assignment Report Cross-reference between lab IDs and applicable QC batches (DCS, LCS, SCS, Blank, MSISD, DU) Duplicate Control Sample Report Percent recovery and RPD results, with acceptance limits, for the laboratory Duplicate Control Samples for each test are tabulated In this report. These are measures of accuracy and precision for each test. Laboratory Control Sample Report Percent recovery results for a single Laboratory Control Sample (if applicable) are tabulated in this report, with the applicable acceptance limits for each test. Matrix Spike/Matrix Spike Duplicate Report Percent recovery and RPD results for matrix-speciflo QC samples and acceptance limits, where applicable. This report can be used to ages* matrix effects on an analysts. Single Control Sample Report A tabulation of the surrogate recoveries for the blank for organic analyses. Method Blank Report A summary of the results of the analysts of the method blank for each test. List of Abbreviations and Terms 0 DCS Duplicate Control Sample MSD Matrix Spike Duplicate DU Sample Duplicate QC Run Preparation batch EB Equipment Blank QC Category LIMS QC Category FS Field Blank QC Lot DCS batch FD Field Duplicate ND Not Detected at thb reporting limit expressed IDL Instrument Detection Limit QC Matrix Matrix of the laboratory control sample (a) LCS Laboratory Control Sample RL Reporting Limit MB Method Blank QC Quality Control MDL Method Detection Limit SA Sample MS Matrix Spike SD Sea MSD RPD Relative Percent Difference TS Trip Blank ppm (parts -per -million) mg/L or mglkg ppb (parts-per•bI111oN pglL orpglkp QUAL e er to t e Quenterre Incorporatedue Qualifier flag itv Assurance ananem.m i.,. .., .... DIL _... ___. ___ _ _____ _.._ Dilution Factor • •-•G-P-116„0,16 -1 Leans summerrzec above. 1W 2 IE V C; Quanterra Environmental Services - Santa Ana ��ivanferra Environmental SeMces TABLE OF CONTENTS LIMS # 118719 Cover Letter ..................................................... 1 LIMS Report Key .................................................. 2 Tableof Contents ................................................. 3 Narrative....................................................... 4 Chain -of -Custody Records and Sample Description Information Analytical Results Summary (LIMS Report) A. LIMS Datasheets B. QC Summaries 3 Quenterra Environmental Services - Santa Ana CASE NARRATIVE LIMS # 118719 I. CONDITION UPON RECEIPT V uenterra Environmental Services Cooler was received intact with no ice. The temperature of the cooler was 20.0°C. Sample containers were received Intact. The VOA vials did not contain headspace. Proper preservation of applicable samples (excluding VOA samples) was verified upon receipt and documented on the Sample Control Worksheet. Sample container label did agree with the CDC as to sample ID, collection date/time, requested tests and/or preservative A trip blank was received but was placed on hold as per the client. Sample was received in time to most the method holding time specifications. 11. ORGANIC ANALYSES (BY METHOD: SW8260, SW8016-Modified for Gasoline) HOLDING TIME All samples were prepared and analyzed withinthe method -specified holding time requirements. METHOD BLANK All method blanks met method- and/or project -specific QC criteria. MS/MSD/LCS/DCS AND RPDs All spike recovery and RPD data met method- and/or project -specific QC criteria. SURROGATE RECOVERIES All surrogate spike recoveries in samples and in QC samples met method- and/or project - specific QC criteria. CALIBRATIONS All calibrations and calibration verifications met method- and/or project -specific QC criteria. SAMPLE RESULTS Ill. METALS (BY METHOD: SW7421) HOLDING TIME All samples were prepared and analyzed within the method -specified holding time requirements. METHOD BLANK All method blank data met method- and/or project -specific QC criteria. MS/MSD/LCS/DCS AND RPDs All spike recovery and RPD data met method- and/or project -specific QC criteria. r� Is • 4 Quanterra Environmental Services - Santa Ana • CALIBRATIONS All calibrations and calibt SAMPLE RESULTS • 0 Qiivanterra Environmental Services SAMPLE DESCRIPTION INFORMATION for Geraghty R Miller, Inc. Lab ID Client ID 118719-0001-SA EFF-0520 (0.00,0.001) 118719-0002-TB TRIP BLANK (0.00,0.00,) f0uanterra En.4ronmenm/ services Sampled Received Matrix Date Time Date AQUEOUS 20 MAY 96 15*00 20 MAY 96 WATER-QA 20 MAY 96 20 MAY 96 • 17J 0 f,Puanterra Environmental METALS San -ices (Water - Total) ient Name: Geraghty & Miller, Inc. ient ID: EFF-0520 (0.00,0.00,) LAB ID: Matrix: 118719-0001-SA AQUEOUS Sampled: 20 MAY 96 Received: 20 MAY 96 Authorized: 20 MAY 96 Prepared: See Below Analyzed: See Below Prep Analyzed Parameter Result Qual DIL RL Units Method Date Date Lead ND 1.0 0.050 mg/L SW7421 23 MAY 96 24 MAY 96 El c ND = Not Detected 0 Total Petroleum Hydrocarbons as Gasoline Method 8015 Modified (CADHS) Client Name: Geraghty & Miller, Inc. Client ID: EFF-0520 (0.00,0.00,) LAB ID: 118719-0001-SA Matrix: AQUEOUS Sampled: 20 MAY 96 Authorized: 20 MAY 96 Prepared: 22 MAY 96 Instrument: GC/FID Dilution: 1.0 Parameter Result Qualifier Gasoline Aviation Gas Surrogate a,a,a-Trifluorotoluene ND . Not Detected ►i%aanterra Emdronmentnl Senices Received: 20 MAY 96 Analyzed: 22 MAY 96 RL Units ND 0.10 mg/L ND 0.10 mg/L Recovery Acceptable Range 106 t 50 - 150 • • Qiivanterra Environmental volatile Organic compounds Services Method 8260 ent Name: Geraghty & Miller, Inc. ient ID: EFF-0520 (0.00,0.00,) LAB ID: 118719-0001-SA Sampled: 20 MAY 96 Received: 20 MAY 96 Matrix: AQUEOUS Authorized: 20 MAY 96 Prepared: 24 MAY 96 Analyzed:'24 MAY 96 Instrument: PTGC/MS Dilution: 1.0 Parameter Result Qualifier RL Units 1,1-Dichloroethene ND 6.0 10 ug/L ug/L trans-1,2-Dichloroethene NO ND 5.0 ug/L 1,1-Dichloroethane 10 ug/L cis-1,2-Dichloroethene NO 5.0 ug/L Chloroform NO NO 5.0 ug/L 1,1,1-Trichloroethane NO 1.0 ug/L Benzene NO 5.0 ug/L Trichloroethene NO 10 ug/L Toluene NO 5.0 ug/L Tetrachloroethene 10 ug/L Ethylbenzene NO NO 10 ug/L Xylenes (total) Surrogate Recovery Acceptable Range 1,2-Dichloroethane-d4 Toluene-d8 ofluorobenzene 0om * - Not Detected 94 80 - 120 99 88 - 110 96 $ ' 86 - 115 QC LOT ASSIGNMENT REPORT - MS QC Metals Analysis and Preparation Laboratory. Sample Number QC Matrix QC Category 118719-0001-SA AQUEOUS PB-GFAA-AT 10-aanterra Environmental Services • QC Lot Number QC Run Number MS QC Run Number (DCS) (SCS/BLANK/LCS) (SAIMS,SDIDU) 23 MAY 96-HX 23 MAY 96-HB • 0 st ale CONTROL SAMPLE REPORT stale Analysis and Preparation Project: 118719 Category: PB-GFAA-AT Lead, Furnace AA Matrix: AQUEOUS QC Run: 23 MAY 96-HX Concentration Units: mg/L Analyte Lead • 0 rDuanterra Environmental Senices Date Analyzed: 24 MAY 96 Concentration Accuracy(%) Spiked Measured LCS Limits 0.0400 0.0404 101 67-129 Calculations are performed before rounding to avoid round -off errors in calculated results. MATRIX SPIKE/MATRIX SPIKE DUPLICATE QC REPORT Metals Analysis and Preparation Project: 118719 Category: PB-OFAA-AT Lead, Furnace AA Matrix: AQUEOUS Sample: 118354-0012 MS Run: 23 MAY 96-MB Units: mg/L Concentration Sample MS MSD Analyte Result Result Result Lead ND - Not Detected ND 0.0300 0.0320 %%uanterra Emirowwrn/ senices • Amount Acceptance Spiked %Recovery %RFD Limit MS/MSD MS MSD Recov. RPD 0.0400 75 80 6.5 32-165 38 Calculations are performed before rounding to avoid round -off errors in calculated results. • • OMTHOD BLANK REPORT Metals Analysis and Preparation Project: 118719 Test: PB-GFAA-AT Matrix: AQUEOUS QC Run: 23 MAY 96-HX Analyte Lead • 0 ND = Not Dete( ►,Puanterra EnWranmental senices Method 7422 - Lead, Graphite Furnace AA (Total) Date Analyzed: 24 MAY 96 Reporting Result Units Limit ND mg/L 0.050 QC LOT ASSIGNMENT REPORT - MS QC LUFT Laboratory Sample Number QC Matrix QC Category 118719-0001-SA AQUEOUS TVPH-PT-A �%%uanterra Ensironmwtal. &M-1ces • QC Lot Number QC Run Number MS QC Run Number (I)CS) (SCS/BLANK/LCS) (SA,MS,SD,DU) 22 MAY 96-AAX 22 MAY 96-AA 0 LABORATORY CONTROL SAMPLE REPORT wo ject: 118719 Category: TVPH-PT-A Total Matrix: AQUEOUS QC Run: 22 MAY 96-AAX Concentration Units: mg/L Analyte Gasoline a,a,a-Trifluorotoluene • 0alculations are performe UIPuanterra Emironmanral Services Petroleum Hydrocarbons by Purge & Trap Date Analyzed: 22 MAY 96 Concentration Accuracy(t) Spiked Measured LCS Limits 1.00 1.08 108 50-140 0.0400 0.0418 105 50-150 f0manterra Emiranmental ' Seniccs MATRIX SPIKE/MATRIX SPIKE DUPLICATE QC REPORT 10 • LUFT Project: 118719 Category: TVPH-PT-A .Total Petroleum Hydrocarbons by Purge & Trap Matrix: AQUEOUS Sample: 118719-0001 MS Run: 22 MAY 96-AA Units: mg/L Concentration Amount Acceptance Sample MS MSD Spiked %Recovery %RPD Limit Analyte Result Result Result MS/MSD MS MSD Recov. RED Gasoline HD 0.983 0.979 1.00 98 98 0.4 50-140 35 Sample %Recovery Acceptance Limit Surrogates %Recovery MS MSD Recovery a,a,a-Trifluorotoluene 106 105 105 50-150 • ND - Not Detected Calculations are pelformed before rounding to avoid round -off errors in calculated results. WNGLE CONTROL SAMPLE REPORT T Project: 118719 Categorv: Matri: QC Rus Conce: Analyt a, a, a• 0 0 alcu: TVPH-PT-A Total Petroleum Hydrocarbons by Purge & Trap ►0ivanterra Environmental Services ►iivanterra Emironmentat Semlcu METHOD BLANK REPORT LUFT Project: 116719 Test: TVPH-P T-A Method 6015-Mod. - Total Volatile Petroleum Hydrocarbons Matrix: AQUEOUS QC Run: 22 MAY 96-AAX Date Analyzed: 22 MAY 96 Reporting Analyte Result Units Limit Gasoline ND mg/L 0.10 Aviation Gas ND mg/L 0.10 • ND . Not Detected • QC LOT ASSIGNMENT REPORT - MS QC Volatile Organics by GC/MS Laboratory Sample Number 118719-0001-SA 118719-0002-TB • 0 QC Lot Number QC Matrix QC Category (DCS) AQUEOUS 8260-A AQUEOUS 8260-A Qiivanterra Environmental' Services QC Run Number MS QC Run Number (SCS/BLANK/LCS) (SA,MS,SD,DU) 23 MAY 96-BCX 07 MAY 96-BG 23 MAY 96-BCX 07 MAY 96-BG ►iivanterre Emironmmral samIces LABORATORY CONTROL SAMPLE REPORT Volatile Organics by GC/MS Project: 218719 Category: 8260-A 8260, Aqueous Matrix: AQUEOUS Date Analyzed: 23 MAY 96 QC Run: 23 MAY 96-BCX Concentration Units: ug/L Concentration Accuracy(4) Analyte Spiked Measured LCS Limits 1,1-Dichloroethene 10.0 10.3 103 64-124 Benzene 10.0 10.2 102 67-127 Trichloroethene 10.Q 10.1 101 60-120 Toluene 10.0 10.2 102 72-132 Chlorobenzene 10.0 10.2 102 68-128 1,2-Dichloroethane-d4 10.0 9.57 96 80-120 Toluene -de 10.0 9.83 98 88-110 Bromofluorobenzene 10.0 9.71 97 86-115 0 Calculations are pdrformed before rounding to avoid round -off errors in calculated result fRuanterra • Emdronmantal Services SPACE/MATRIX SPIKE DUPLICATE QC REPORT FIX tile Organics by GC/MS ject: 119719 Category: 8260-A 8260, Aqueous Matrik: AQUEOUS ' Sample: 118400-0001 MS Run: 07 MAY 96-BG Units: ug/L Concentration Amount Acceptance Sample MS MSD Spiked %Recovery %RPD Limit Analyte Result Result Result MS/MSD MS MSD Recov. RPD 1,1-Dichloroethene ND 10.1 9.86 10.0 101 99 2.4 64-124 25 Benzene ND 9.95 10.0 10.0 100 100 0.5 67-127 25 Trichloroethene ND 10.1 10.4 10:0 101 104 2.9 60-120 25 Toluene ND 10.3 10.2 10.0 103 102 0.9 72-132 25 'Chlorobenzene ND 10.1 10.1 10.0 101 101 0.0 68-128 25 Sample %Recovery Acceptance Limit Surrogates Recovery MS MSD Recovery 1,2-Dichloroethane-d4 92 117 117 80-120 Toluene-d8 96 100 102 88-110 Bromofluorobenzene 88 104 108 86-115 ND - Not Detected Olations are performed before rounding to avoid round -off errors in calculated results. 1"uant'err8 Emironmenral Seniccs SINGLE CONTROL SAMPLE REPORT Volatile Organics by GC/MS Project: 118719 Category: 8260-A 8260, Aqueous Matrix: AQUEOUS QC Run: 23 MAY 96-ECX Date Analyzed: 23 MAY 96 Concentration Units: ug/L Concentration Accuracy(t) Analyte Spiked Measured SCS Limits 1,2-Dichloroethane-d4 10,0 8.78 88 80-120 Toluene -dB 10.0 9.58 96 88-110 Sromo£luorobenzene 10.0 8.96 90 86-115 E E Calculations are performed before rounding to avoid round -off errors in calculated result f,Auanterra Environmental Services TROD BLANK REPORT latile Organics by GC/MS oject: 118719 Test: 8260-A Method 8260 - Volatile Organics Matrix: AQUEOUS Date Analyzed: 23 MAY 96 QC Run: 23 MAY 96-BCX Reporting Analyte Result Units Limit 1,1-Dichloroethene ND ug/L 6.0 trans-1,2-Dichloroethene ND ug/L 10 1,1-Dichloroethane ND ug/L 5.0 cis-1,2-Dichloroethene ND ug/L ug/L 10 , 5.0 Chloroform ND ND ug/L 5.0 •1,1,1-Trichloroethane 'ND ug/L 1.0 Benzene ND ug/L 5.0 Trichloroethene ND ug/L 10 Toluene Tetrachloroethene ND ug/L 5.0 Ethylbenzene ND ND ug/L ug/L 10 10 Xylenes (total) 0 = Not Detected Chain oMWtody Record OtIA412a-1 QuanterrO Eirni nmental Services Chem L[tjgAh-4T*f )r AULLEA Adyd� �S •W D �� G 7w (��serezpcpdesdeconraa ir&wkrj� � q%9t Pmla Manager &^6Y TefeptmneNumber(AmaCoeefyFlarNurMxr O� �L �j1 � j6 tV Ol* =f 1 I� LebCmrat Anely Deie CheM010u1ody Number if -2A -91648085 Lab Number (� U�� Pe9e-1o/ I /s Altachlistifl-r mo s aceisneede Special lnstructionsl P Conditions of Receipt wtry m FW4C WSW to2T t1CYA CamerMaybRNumber I Contrdcvpumhase owernJume Na - Matrix Containers Preservatives ss Sample I.D. No. and Description (Containers breach Sample maybe mmdnedmone rme) Date Time $ a m W -o' rn a $ o e N` N ttJF - og 24-9-24AL i t . / ✓ v ✓ �tq.� 24 • it _ iD55 d ✓ ✓ ✓ l fl aww%& L Posvbie Hawrdldentd=tmn ❑ Nan -Hazard ❑ Flammable ❑ Skin Irritant ❑ Polwn B ❑ Unknown Tum Around Time Reoufe Sample Disposal ❑ Retum To Client ❑ Disposal By Lab ❑ Archive For Months (A lee may be assessed ilsamples are retained lon erthan 3 months .....,oy,,,,e,,,ema la ,i ❑� • �r -� n/7 ware_ Time Z R Ned 9r+-1�nr_ � `�1-z� I J -•�-9� I /!• j - Daie Tme T� DISTRIBUTION: WHITE - Stays with the Sample; CANARY- Retumed to Client with Report; PINK- Feld Copy - Quanterra Incorporated Sant South Grand Avenue Santa Ana, California 92705 714 258.8610 Telephone 714 258.0921 Fax July 8, 1996 GERAGHTY & MILLER, INC. 100 N. BARRANCA AVE., SUITE 500 WEST COVINA, CA 91791-1600 ATTN: MR. GARY BOETTCHER roDuanterra Environmental Services f RECEIVED i JUL 0 9 1996 GERAGHTY & MILLER LIMS NO.: 118855-0001/0004 DATE SAMPLED: 24-MAY-1996 DATE SAMPLE REC'D: 24-MAY-1996 PROJECT: FORD NEWPORT BEACH Enclosed with this letter is the report containing the analytical results for the project specified above. The Narrative section included in the following attachment provides a detailed description of all events that occurred during sample processing, analysis, and data review as applicable to the samples and analytical methods requested. Report data sheets contain a list of the requested constituents measured in each test, the analytical results, and the standard reporting limits (RLs). Reporting limits are adjusted to reflect any dilution or is dry weight correction, when applicable. Also provided in this report are the LIMS Report Key and the terms and abbreviations commonly used in our reports. Preliminary data were provided on June 6, 1996 at 3:10 P.M. to Gary Boettcher. The report shall not be reproduced except in full, without the written approval of the laboratory. If you have any questions regarding the data provided in this report, please call Patty Meta at (714) 258-8610. Release of this report has been authorized by the Lab Director or the designee as demonstrated by the following signature. cc: Project File 0 Sincerely, Patty Mate Project Manager Quenterra Environmental Services - Santa Ana section Cover Sample Description Information Semple Analysis Results Sheets QC Lot Assignment Report Duplicate Control Sample Report Laboratory Control Sample Report Matrix Spike/Matrix Spike Duplicate Report Single Control Sample Report Method Blank Report LIMS REPORT KEY ,'ivanterra Emironmentol narrative as Tabulated cross-reference between the Lab ID and Client ID, Including matrix, date and time sampled and the data received for all samples In the protect. Usts sample results, test components, reporting limits, dates prepared and analyzed and any date qualifiers. Pages are organized by teat. Cross-reference between lob IDs and applicable QC botches (DCS, LCS, SCS, Blank, MS/SD, DUI Percent recovery and RPD results, with acceptance limits, for the laboratory Duplicate Control Sample@ for each test are tabulated in this report. Theo* are measures of accuracy and precision for each test. Percent recovery results for a single Laboratory Control Sample (if applicable) are tabulated In title report, with the applicable acceptance limits for each tut. Percent recovery and RPD results for matrix-opeciRo QC sample* and acceptance limits, where applicable. This report can be used to aosese matrix effects on an onalvs A tabulation of the surrogate recoveries for the blank for A summary of the results of the analysis of the method blank for each test. List of Abbreviations and Terms DCS Duplicate Control Sample MSD Matrix Spike Duplicate DU Sample Duplicate QC Run Preparation batch EB Equipment Blank QC Category LIMS QC Category FS Field Blank QC Lot DCS batch FO Field Duplicate NO Not Detected at the reporting limit expressed IDL Instrument Detection Limit QC Matrix Matrix of the laboratory control sample (a) LCS Laboratory Control Sample RL Reporting Limit MB Method Blank QC Quality Control MDL Method Detection Limit SA Semple MS Matrix Spike SD See MSD RPD Relative Percent Difference TB Trip Blank ppm )parts -per -million) mg/L or mg/kg ppb (parts -per -billion) ygll. oryg/kg QUAL e er to t e uanterra ncorporate ua Qualifier flag tv Assurance Manonamant Plan fnr rlaiall.m OIL .,.a ... M...., ..._....____.. Dilution Factor _M_ K Quanterra Environmental Services - Santa Ana • • U"wanterra Environmental Services TABLE OF CONTENTS LIMS # 118855 Cover Letter......................................................1 LIMSReport Key .................................................. 2 Tableof Contents ................................................. 3 Narrative....................................................... 4 Chain -of -Custody Records and Sample Description Information Analytical Results Summary (LIMS Report) A. LIMS Datasheets B. QC Summaries r 3 Quanterra Environmental Services - Santa Ana %%Auanterra Emironmmud smices CASE NARRATIVE LIMS X 118855 1. CONDITION UPON RECEIPT Cooler was received intact. The temperature of the cooler was 3.9°C. Sample containers were received intact. The VOA vials did not contain headspace. Proper preservation of applicable samples (excluding VOA samples) was verified upon receipt and documented. Sample container labels did agree with the COC as to sample ID, collection date/time, requested tests and/or preservatives. Sample was received in time to meet the method holding time specifications. II. ORGANIC ANALYSES (BY METHOD: SW8260) HOLDING TIME All samples were prepared and analyzed within the method -specified holding time requirements. METHOD BLANK All method planks met method- and/or project -specific OC criteria. MS/MSD/LCS/DCS AND RPDs All spike recovery and RPD data met method- and/or project -specific QC criteria. SURROGATE RECOVERIES All surrogate spike recoveries in samples and in QC samples met method- and/or project - specific QC criteria. CALIBRATIONS All calibrations and calibration verifications met method- and/or project -specific OC criteria. 0 • 0 4 • 0 Obanterra Environmental senices SAMPLE DESCRIPTION INFORMATION for Geraghty & Miller, Inc. Sampled Received Lab ID Client ID Matrix Date Time Date 118855-0001-SA INF-0524 24 MAY 96 11:20 24 MAY 96 118855-0002-SA EFF-0524 24 MAY 96 10:55 24 MAY 96 llSSSS-0003-SA AGACINT-0524 AQUEOUS 24 MAY 96 11:05 24 MAY 96 118855-0004-SA trip blank WATER-QA 24 MAY 96 24 MAY 96 Client Name: Client ID: LAB ID: Matrix: Authorized: Instrument: Parameter Geraghty & Miller, AGACINT-0524 118855-0003-SA AQUEOUS 24 MAY 96 PTGC/MS Volatile Organic Compounds Method 8260 Inc. Sampled: 24 MAY 96 Prepared: 01 JUN 96 Dilution: 1.0 Result Qualifier CIDuanterra Endraumemnl SM-ims Received: 24 MAY 96 Analyzed: 01 JUN 96 RL Units 1,1-Dichloroethene ND 6.0 ug/L trans-1,2-Dichloroethene ND 10 ug/L 1,1-Dichloroethane ND 5.0 ug/L cis-1,2-Dichloroethene ND 10 ug/L Chloroform ND 5.0 ug/L 1,1,1-Trichloroethane ND 5.0 ug/L Benzene ND 1.0 ug/L Trichloroethene ND 5.0 ug/L Toluene ND 10 ug/L Tetrachloroethene ND 5.0 ug/L Ethylbenzene ND 10 ug/L Xylenes (total) ND 10 ug/L Surrogate Recovery Acceptable Range 1,2-Dichloroethane-d4 107 -V 80 - 120 Toluene-d8 103 t 88 - 110 Bromofluorobenzene 100 # 86 - 115 ND - Not Detected • • .0 LOT ASSIGNMENT REPORT - MS QC Volatile Organics by GC/MS Laboratory Sample Number QC Matrix QC Category 118855-0003-SA AQUEOUS 8260-A 118855-0004-SA AQUEOUS 8260-A 0 AAuanterra Environmental Services QC Lot Number QC Run Number MS QC Run Number (DCS) (SCS/BLANK/LCS) (SA,MS,SD,DU) - 31 MAY 96-BCX 28 MAY 96-ACB 31 MAY 96-BCX 28 MAY 96-ACB LABORATORY CONTROL SAMPLE REPORT Volatile Organics by GC/MS Project: 118855 Qivanterra Environmental Swims Category: 8260-A 8260, Aqueous Matrix: AQUEOUS Date Analyzed: 31 MAY 96 QC Run: 31 MAY 96-BCX Concentration Units: ug/L Concentration Accuracy(t) Analyte Spiked Measured LCS Limits 1,1-Dichloroethene 10.0 10.9 109 64-124 Benzene 10.0 10.2 102 67-127 Trichloroethene 10.0 10.9 109 60-120 Toluene 10.0 10.2 102 72-132 Chlorobenzene 10.0 10.3 103 68-128 1,2-Dichloroethane-d4 10.0 11.1 111 80-120 Toluene-d8 10.0 10.4 104 88-110 Bromofluorobenzene 10.0 10.8 108 86-115. • -off errors in calculated Calculations are performed before rounding to avoid round results. (Aivanterra Environmental Services RIX SPIKE/MATRIX SPIKE DUPLICATE QC REPORT atile Organics by GC/MS ject: 118855 Category: 8260-A 8260, Acjueous Matrix: AQUEOUS Sample: 118794-0009 MS Run: 28 MAY 96-ACB Units: ug/L Concentration Amount Acceptance Sample MS MSD Spiked *Recovery tRPD Limit Analyte Result Result Result MS/MSD MS MSD Recov. RPD 1,1-Dichloroethene ND 10.3 10.0 10.0 103 100 3.0 64-124 25 Benzene ND 10.3 10.2 10.0 103 102 0.9 67-127 25 Trichloroethene ND 10.7 10.6 10.0 107 106 0.9 60-120 25 Toluene ND 10.8 10.8 10.0 108 108 0.0 72-132 25 Chlorobenzene ND 10.5 10.4 10.0 105 104 0.9 68-126 25 Sample tRecovery Acceptance Limit Surrogates tRecovery MS MSD Recovery 1,2-Dichloroethane-d4 97 109 108 80-120 Toluene-d8 98 101 102 88-110 Bromofluorobenzene 100 102 102 86-115 c ND - Not Detected �ations are performed before rounding to avoid round -off errors in calculated results. CA�uanterra Emironmemal Senims SINGLE CONTROL SAMPLE REPORT Volatile Organics by GC/MS Project: 118855 Category: 8260-A 8260, Aqueous Matrix: AQUEOUS QC Run: 31 MAY 96-BCX Date Analyzed: 31 MAY 96 Concentration Units: ug/L Concentration Accuracy(*) Analyte Spiked Measured SCS Limits 1,2-Dichloroethane-d4 10.0 10.7 107 80-120 Toluene -de 10.0 10.3 103 88-110 Bromofluorobenzene 10.0 10.2 102 86-115 • 11 Calculations are performed before rounding to avoid round -off errors in calculated result• CIPivanterra Emironmentol senices METHOD BLANK REPORT olatile Organics by GC/MS roject: 118855 Test: 8260-A Method 8260 - Volatile Organics Matrix: AQUEOUS QC Run: 31 MAY 96-BCX Date Analyzed: 31 MAY 96 Reporting Analyte Result Units Limit 1,1-Dichloroethene ND ug/L 6.0 trans-1,2-Dichloroethene ND ug/L 10 1,1-Dichloroethene ND ug/L 5.0 cis-1,2-Dichloroethene ND ug/L 10 Chloroform ND ug/L 5.0 1,1,1-Trichloroethane ND ug/L 5.0 Benzene ND ug/L 1.0 Trichlorcethene 1 ND ug/L 5.0 Toluene ND ug/L 10 Tetrachloroethene ND ug/L 5.0 Ethylbenzene ND ug/L 10 Xylenes (total) ND ug/L 10 0 - Not Detected DISTRIBUTION: WHITE - Stays with the Sample; CANARY - Returned to Client with Report; PINK- Field Copy 1721 South GrandAvenue Santa Ana, California 92705 714 258-8610 Telephone 714 258-0921 Fax June 18, 1996 GERAGHTY & MILLER, INC. 100 N. BARRANCA AVE., SUITE 500 WEST COVINA, CA 91791-1600 ATTN:'MR. GARY BOETTCHER UO'banterra Environmental Services LIMS NO.: 118927-0001/0003 DATE SAMPLED: 29-MAY-1996 DATE SAMPLE REC'D: 29-MAY-1996 PROJECT: FORD NEWPORT BEACH Enclosed with this letter is the report containing the analytical results for the project specified above. The Narrative section included in the following attachment provides a detailed description of all events that occurred during sample processing, analysis, and data review as applicable to the samples and analytical methods requested. •Report data sheets contain a list of the requested constituents measured in each test, the analytical results, and the standard reporting limits (RLs). Reporting limits are adjusted to reflect any dilution or dry weight correction, when applicable. Also provided in this report are the LIMS Report Key and, the terms and abbreviations commonly used in our reports. Preliminary data were provided on June 11, 1996 at 11:25 A.M. to Femi Ayeni. The report shall not be reproduced except in full, without the written approval of the laboratory. If you have any questions regarding the data provided in this report, please call Patty Meta at (714) 258-8610. Release of this report has been authorized by the Lab Director or the designee as demonstrated by the following signature. cc: Project File 0 Sincerely, Project Manag r Quenterra Environmental Services - Santa Ana ,livanterra LIMS REPORT KEY Entdronmmrnt 5enices Section In..»t.,.r.... Signature page, report narrative as applicable. Sample Description Information Tabulated cross-reference between the Lab ID and Client • ID, including matrix, date and time sampled and the date received for all temples in the project. Sample Analysis Results Sheets 11 Usta sample results, test components, reporting limits, dates prepared and analyzed and any data qualifiers. Pages are organized by test. QC Lot Assignment Report Croft -reference between lab IDs and applicable QC batches (DCS, LCS, SCS, Blank, MS/SD, DU) Duplicate Control Sample Report Percent recovery and RPD results, with acceptance limits, for the laboratory Duplicate Control Samples for each test are tabulated in this report. These are measures of accuracy and precision for each test. Laboratory Control Sample Report Percent recovery results for a single Laboratory Control Sample (if applicable) are tabulated In this report, with the spplicabla acceptance limits for each test. Matrix Spike/Matrix Spike Duplicate Report Percent recovery and RPD results for matrix -specific QC samples and acceptance limits, where applicable. This report can be used to assets matrix effects on an analysis. Single Control Sample Report A tabulation of the surrogate recoveries for the blank for Method Blank Report I A summary of the results of the analysis of the method blank for each test. - List of Abbreviations and Terms DCS Duplicate Control Sample MSD Matrix Spike Duplicate DU E Sample Duplicate QC Run Preparation batch EB Equipment Blank QC Category LIMS QC Category FS Field Blank QC Lot DCS batch FD Field Duplicate ND Not Detected at the reporting limit expressed IDL Instrument Detection Limit QC Matrix Matrix of the laboratory control sample (a) LCS Laboratory Control Sample RL Reporting Limit MB Method Blank QC Quality Control MDL Method Detection Limit SA Sample MS Matrix Spike SD See MSD RPD Relative Percent Pifferenoe TB Trip Blank ppm (parts -per -million) mg1L or mg/kg ppb (parts -per -billion) frg/L or ug/ko QUAL Mar to the uanterre noorporated ua Qualifier flop tv ssuranoe aneaament sn ar .r....,., DIL .n.. .,.,. .. ......_...___.__ Dilution Factor 5 _ F __. 2 r. Quanterre Environmental Services - Santa Ana iiivanterra Emironmcntal Services • TABLE OF CONTENTS LIMS # 118927 CoverLetter ..................................................... 1 LIMSReport Key .................................................. 2 Tableof Contents ................................................. 3 Narrative....................................................... 4 Chain -of -Custody Records and Sample Description Information Analytical Results Summary (LIMS Report) A. LIMS Datasheets B. QC Summaries is Quanterre Environmental Services - Santa Ana CASE NARRATIVE LIMS # 118827 I. CONDITION UPON RECEIPT Puante rya Emaronmental Senices Cooler was received intact. The temperature of the cooler was 4.7°C. The temperature blank was measured at 4.7°C. Sample containers were received intact. Sample containers were received but listed on the chain -of -custody (COC) documentation. The VOA vials did not contain headspace. Proper preservation of applicable samples (excluding VOA samples) was verified upon receipt and documented on the Sample Control Worksheet. Sample container labels did agree with the COC as to sample 10, collection date/time, requested tests and/or preservatives with the exception of a Trip Blank that was received, but not Indicated on the chain of custody. Method SW8260 was performed on this trip blank. Samples were received in time to meet the method holding time specifications. Any discrepancies identified upon sample receipt have been forwarded to the client and are documented in the enclosed COC records. II. ORGANIC ANALYSES (BY METHOD: 5W8260, SW8016-Modified for Gasoline) HOLDING TIME All samples were prepared and analyzed within the method -specified holding time requirements. METHOD BLANK All method blanks met method- and/or project -specific QC criteria. MS/MSD/LCS/DCS AND RPDs All spike recovery and RPD data met method- and/or project -specific QC criteria. SURROGATE RECOVERIES All surrogate spike recoveries in samples and in QC samples met method- and/or project - specific QC criteria. CALIBRATIONS All calibrations and calibration verifications met method- and/or project -specs is QC criteria. SAMPLE RESULTS Ill. METALS (BY METHOD: SW7421) HOLDING TIME All samples were prepared and analyzed within the method -specified holding time requirements. METHOD BLANK All method blank data met method- and/or project -specific QC criteria. • • 4 Quanterra Environmental Services - Santa Ana jjluanteiia Emironmentel Services • CASE NARRATIVE LIMS # 118927 MS/MSD/LCS/DCS AND RPDs All spike recovery and RPD data met method- and/or project -specific QC criteria. CALIBRATIONS All calibrations and calibration verifications met method- and/or project -specific QC criteria. SAMPLE RESULTS 0 SAMPLE DESCRIPTION INFORMATION for Geraghty & Miller, Inc. Lab ID Client ID 118927-0001-SA EPP-0527 (0.00, 0.00) 118927-0002-SA AGACIMT-0527 (0.00, 0.00) 118927-0003-SA TRIP BLANK (0.00,0.00,) Q4iaanterra Environmental Services Sampled Received Matrix Date Time Date AQQEOOS 29 MAY 96 13:40 29 MAY 96 AQUEOUS 29 MAY 96 13:45 29 MAY 96 WATER-QA 29 MAY 96 29' MAY 96 is 0 lient Name: lient ID: LAB ID: Matrix: Authorized: Parameter Lead � 0 METALS (Water - Total) Geraghty & Miller, Inc. EFF-0527 (0.00, 0.00) 118927-0001-SA AQUEOUS Sampled: 29 MAY 96 30 MAY 96 Prepared: See Below Result Qual DIL RL Units ND q 1.0 0.050 mg/L q = Post -digestion spike recovery fell between 40 and 858. ND = Not Detected ►iivanterra Environmental Services Method SW7421 Received: 29 MAY 96 Analyzed: See Below Prep Analyzed Date Date 06 JUN 96 07 JUN 96 Quantetra Total Petroleum Hydrocarbons as Gasoline Enml Sen-Ices 9ces Method 8015 Modified (CADHS) Client Name: Geraghty a Miller, Inc. Client ID: EFF-0527 (0.00, 0.00) LAB ID: 118927-0001-SA Matrix: AQUEOUS Sampled: 29 MAY 96 Received: 29 MAY 96 Authorized: 30 MAY 96 Prepared: 04 JUN 96 Analyzed: 04 JUN 96 Instrument: GC/FID Dilution: 1.0 Parameter Result Qualifier RL Units Gasoline Aviation Gas Surrogate a,a#a-Trifluorotoluene NO - Not Detected NO 0.10. mg/L NO 0.10 mg/L Recovery Acceptable Range 103 4 50 - 150 • i •i ►iivanferra Environmental Volatile organic Compounds Services Method 8260 ient Name: Geraghty & Miller, Inc. lient ID: EFF-0527 (0.00, 0.00) LAB ID: 118927-0001-SA Matrix: AQUEOUS Sampled: 29 MAY 96 Received: 29 MAY 96 Authorized: 30 MAY 96 Prepared: 01 JUN 96 Analyzed: 01 JUN 96 Instrument: PTGC/MS Dilution: 1.0 Parameter Result Qualifier RL Units 1,1-Dichloroethene ND 6.0 ug/L trans-1,2-Dichloroethene ND 10 ug/L 1,1-Dichloroethane ND 5.0 ug/L cis-1,2-Dichloroethene ND 10 ug/L Chloroform ND 5.0 ug/L 1,1,1-Trichloroethane ND 5.0 ug/L Benzene ND 1.0 ug/L Trichloroethene ND 5.0 ug/L Toluene ND 10 ug/L Tetrachloroethene ND 5.0 ug/L Ethylbenzene ND 10 ug/L Xylenes (total) ND 10 ug/L Surrogate Recovery Acceptable Range 1,2-Dichloroethane-d4 110 4 80 - 120 Toluene-d8 107 88 - 110 0omofluorobenzene 108 t 86 ,- 115 * - Not Detected :Iivanterra Volatile Organic Compounds Environmental Services Method 8260 Client Name: Geraghty & Miller, Inc. Client ID: AGACINT-0527 (0.00, 0.00) LAB ID: 118927-0002-SA Matrix: AQUEOUS Sampled: 29 MAY 96 Received: 29 MAY 96 Authorized: 30 MAY 96 Prepared: 01 JUN 96 Analyzed: 01 JUN 96 Instrument: PTaC/MS Dilution: 1.0 Parameter Result Qualifier RL Units 1,1-Dichloroethene ND 6.0 ug/L trans-1,2-Dichloroethene ND 10 ug/L 1,1-Dichloroethane ND 5.0 Ug/L cis-1,2-Dichloroethene ND 10 ug/L Chloroform ND 5.0 ug/L 1,1,1-Trichloroethane ND 5.0 ug/L Benzene ND 2.0 ug/L Trichloroethene ND 5.0 ug/L Toluene ND 10 ug/L Tetrachloroethene ND 5.0 ug/L Ethylbenzene ND 10 u /L g Xylenes (total) ND 10 ug/L Surrogate Recovery Acceptable Range 1,2-Dichloroethane-d4 110 4 80 - 120 Toluene-d8 10; Be- 11 Hromofluorobenzene 107 } 86 - 115 0 ND - Not Detected 'lient Name: lient ID: LAB ID: Matrix: Authorized: Instrument: Parameter Volatile Organic compounds Method 8260 Geraghty & Miller, Inc. TRIP BLANK (0.00,0.00,) 118927-0003-SA WATER-QA Sampled: 29 MAY 96 30 MAY 96 Prepared: 01 JUN 96 PTGC/MS Dilution: 1.0 1,1-Dichloroethene trans-1,2-Dichloroethene 1,1-Dichloroethane cis-1,2-Dichloroethene Chloroform 1,1,1-Trichloroethane Benzene Trichloroethene Toluene Tetrachloro Ethylbenzen Xylenes (to Surrogate 1,2-Dichlor Toluene-de 0'romof luoro: 0 = Not Det Result Qualifier M20manterra Environmental Services Received: 29 MAY 96 Analyzed: 01 JUN 96 RL Units ND 9.0 ug/L ND 10 ug/L ND 5.0 ug/L ND 10 ug/L ND 5.0 ug/L ND 5.0 ug/L ND 1.0 ug/L ND 5.0 ug/L T}R to „n/T'. QC LOT ASSIGNMENT REPORT - MS QC Metals Analysis and Preparation Laboratory Sample Number QC Matrix QC Category 118927-0001-SA AQUEOUS PB-GFAA-AT QAuanterra Emirvnmentol Senices • QC Lot Number QC Run Number MS QC Run Number (DCS) (SCS/BLANK/LCS) (SA,MS,SD,DU) 06 JUN 96-IX 06 JUN 96-IA • P"manterra Environmenml senices LABORATORY CONTROL SAMPLE REPORT "tale Analysis and Preparation roject: 128927 Catego: Matrix: QC Run: Concent Analyte Lead • *Calcula, MATRIX SPACE/MATRIX SPIKE DUPLICATE QC REPORT Metals Analysis and Preparation Project: 118927 Category: PS-GFAA-AT Lead, Furnace AA Mattix: AQUEOUS Sample: 118927-0001 MS Run: 06 JUN 96-IA Units: mg/L Concentration Sample MS MSD Analyte Result Result Result Lead NO 0.0397 0.0375 %%uanferra Em4ronmenral Scnices • Amount Acceptance Spiked %Recovery %RPD Limit MS/MSD MS MSD Recov. RPD 0.0400 99 94 5.7 32-165 38 • ND = Not Detected Calculations are performed before rounding to avoid round -off errors in calculated results. Qzvuanterra EnWronmental Services ETHOD BLANK REPORT etals Analysis and Preparation roject: 118927 Test: PB-GFAA-AT Method 7421 - Lead, Graphite Furnace AA (Total) Matrix: AQUEOUS QC Run: 06 JUN 96-IX Date Analyzed: 07 JUN 96 Reporting Analyte Result Units Limit Lead ND mg/L 0.050 0 D = Not Dete QC LOT ASSIGNMENT REPORT - MS QC LUPT Laboratory Sample Number QC Matrix QC Category 118927-0001-SA AQUEOUS TVPH-PT-A iiivant@rra Environmental services • QC Lot Number QC Run Number MS QC Run Number (DCS) (SCS/BLANK/LCS) (SA,MS,SD,DU) 03 JUN 96-AAX 03 JUN 96-AA • • LABORATORY CONTROL SAMPLE REPORT Woofect: 118927 Category: TVPH-PT-A Total Matrix: AQUEOUS QC Run: 03 JUN 96-AAX Concentration Units: mg/L Analyte Gasoline a,a,a-Trifluorotoluene • �1ivanterra Environmental Services Petroleum Hydrocarbons by Purge & Trap Date Analyzed: 03 JUN 96 Concentration Accuracy(t) Spiked Measured LCS Limits 1.00 1.11 111 50-140 0.0400 0.0413 103 50-150 Salculations are performed before rounding to avoid round -off errors in calculated results. ►i'aanterra EntdmnMenta( I Senlas MATRIX SPIKE/MATRIX SPIRE DUPLICATE QC REPORT LUFT Project: 118927 Category: TVPH-PT-A Total Petroleum Hydrocarbons by Purge & Trap Matrix: AQUEOUS Sample: 118927-0001 MS Run: 03 JUN 96-AA Units: mg/L Concentration Amount Acceptance Sample MS MSD Spiked *Recovery *RPD Limit Analyte Result Result Result MS/MSD MS MSD Recov, RPD Gasoline ND 1.04 1.03 1.00 104 103 1.4 50-140 35 Surrogates Sample *Recovery *Recovery Acceptance Limit MS MSD Recovery a,a,a-Trifluorotoluene 103 102 98 50-150 • ,ND Not Detected Calculations are performed before rounding to avoid round -off errors in calculated results. EGLE CONTROL SAMPLE REPORT T ject: 118927 Category: TVPH-PT-A Total Petroleum Hydrocarbons by Purge & Trap Matrix: AQUEOUS QC Run: 03 JUN 96-AAX Concentration Units: mg/L Analyte a,a,a-Trifluorotoluene 0 Concentration Spiked Measured 0.0400 0.0429 �iiaanterra Environmental Services Date Analyzed: 03 JUN 96 Accuracy(%) SCS Limits 107 50-150 40lculations are performed before rounding, to avoid round -off errors in calculated results. Qivanterra Enwronmentnl Sendcea METHOD BLANK REPORT LUFT Project: 118927 Test: TVPH-P T-A Method 8015-Mod. - Total Volatile Petroleum Hydrocarbons Matrix: AQUEOUS QC Run: 03 JUN 96-AAX Date Analyzed: 03 JUN 96 Reporting Analyte Result Units Limit Gasoline NO /L 0.10 Aviation Gas NO mg mg/L 0.10 • ND . Not Detected 0 QC LOT ASSIGNMENT REPORT - MS QC Volatile Organics by GC/MS Laboratory Sample Number QC Matrix QC Category 118927-0001-SA AQUEOUS 8260-A 118927-0002-SA AQUEOUS 8260-A 118927-0003-SA AQUEOUS 8260-A 0 0 .�aanferra Environmental Services QC Lot Number QC Run Number MS QC Run Number (DCS) (SCS)BLANK/LCS) (SA,MS,SD,DU) 31 MAY 96-BCX 28 MAY 96-ACE 31 MAY 96-BCX 28 MAY 96-ACB 31 MAY 96-BCX 28 MAY 96-ACB LABORATORY CONTROL SAMPLE REPORT Volatile Organics by GC/MS Project: 118927 �ivanterra Environmental services Category: 8260-A 8260, Aqueous Matrix: AQUEOUS Date Analyzed: 31 MAY 96 QC Run: 31 MAY 96-BCX Concentration Units: ug/L Concentration Accuracy(%) Analyte Spiked Measured LCS Limits 1,1-Dichloroethene 10.0 10.9 109 64-124 Benzene 10.0 10.2 102 67-127 Trichloroethene 10.0 10.9 109 60-120 Toluene 10.0 10.2 102 72-132 Chlorobenzene 10.0 10.3 103 68-128 1,2-Dichloroethane-d4 10.0 11.1 111 80-120 Toluene -de 10.0 20.4 104 88-110 Bromofluorobenzene 10.0 10.8 108 86-115 • 0 0 Calculations are performed before rounding to avoid round -off errors in calculated results. IX SPIKE/MATRIX SPIKE DUPLICATE QC REPORT tile Organics by GC/MS ject: 118927 Category: 8260-A 8260, Aqueous Matrix: AQUEOUS Sample: 118794-0009 MS Run: 28 MAY 96-ACB Units: ug/L Analyte 1,1-Dichloroethene Benzene Trichloroethene Toluene Chlorobenzene Surrogates 1,2-Dichloroethane-d4 Toluene -de Bromofluorobenzene is Concentration Sample MS MSD Result Result Result NO 10.3 10.0 ND 10.3 10.2 ND 10.7 10.6 ND 10.8 10.8 ND 10.5 10.4 Sample *Recovery 97 98 100 ►wPuanterra Environmental Services Amount Acceptance Spiked *Recovery *RPD Limit MS/MSD MS MSD Recov. RPD 10.0 103 100 3.0 64-124 25 10.0 103 102 0.9. 67-127 25 10.0 107 106 0.9 60-120 25 10.0 108 108 0.0 72-132 25 10.0 105 104 0.9 68-128 25 , *Recovery Acceptance Limit MS MSD Recovery 109 108 80-120 101 102 88-110 102 102 86-115 ND = Not Detected Oations are performed before rounding to avoid round -off errors in calculated results. �ivanferra Ensironmentel Smite$ SINGLE CONTROL SAMPLE REPORT Volatile Organics by GC/MS Project: 118927 Category: 8260-A 8260, Aqueous Matrix: AQUEOUS QC Run: 31 MAY 96-BCX Date Analyzed: 31 MAY 96 Concentration Units: ug/L Concentration Accuracy(4) Analyte Spiked Measured SCS Limits 1,2-Dichloroethane-d4 10.0 10.7 107 80-120 Toluene -de 10.0 10.3 103 88-110 Sromofluorobenzene 10.0 10.2 102 86-115 • Calculations are performed before rounding to avoid round -off errors in calculated result iivanterra Emironmemal services BLANK REPORT latile Organics by GC/MS lati roject: 118927 Test: 8260-A Method 8260 - Volatile Organics Matrix: AQUEOUS QC Run: 31 MAY 96-BCX Date Analyzed: 31 MAY 96 Reporting Analyte Result Units Limit 1,1-Dichloroethene ND ug/L 6.0 trans-1,2-Dichloroethene ND ug/L 10 1,1-Dichloroethane ND ug/L 5.0 cis-1,2-Dichloroethene ND ug/L 10 Chloroform ND ug/L 5.0 1,1,1-Trichloroethane ND ug/L 5.0 Benzene ND ug/L 1.0 Trichloroethene ND ug/L 5.0 Toluene ND ug/L 10 Tetrachloroethene ND ug/L 5.0 Ethylbenzene ND ug/L 10 Xylenes (total) ND ug/L 10 = Not Detected Chain oWbfody Record QUM124.1 Ah FAviromnentat sftvi� Y 48261 �le'rIV 1 r r. 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No. and Description (Containers loreaW samde maYb nxnbtrtedon one 6x) Date Time u y c y o � g 2 � = ° 2 e Div -XL G lea" —a S 2: X w -aCl )c 7` —3� ;J W PossiNe Hamtd1d'mVxt/on ❑ Nan-Hazarcl ❑ Flammable ❑ sidn init nt ElPown s El Unknown ge epieppyt - ElReturn To awt El Disposal sytab ❑ Amhive For * �y1B 'A fee Zn6enm f Hsemples are retained Turn AmundTime Regw, W OC Regwements (Speay) DISTRIBUTION: WHITE- Stays with the Sample, CANARY- Returned to Client with Report, PINK- Field Copy Chain dWstody Record OIrM124.1 ME Seryk s CGant Pmw MHM., W, DAN S'6 ChainofawadyNAMW 55581 AWress yr. TOAWWONumber(Area ".Number &(K 33A-gv r a Lab Mmber 11900 PIWIM Of Car l�r/i SYeN er(- zoCode 4 ( site Contact tabCenNct Ans"Is more sDace (Attach Is needed list if Specfallnstmctlone Conditions of Receipt n Pmjerl Name ^� oR- (/ CemerlWAyblaNumber - Conbac:Wk dutsa OderlOwfe Matrix Containers & Preservatives Sample I.D. No. and Description (ConiNMMWOR* Sample Mybe CWft danaMNW) Date Time 3 p 03 G6 02� -3b-�03 3 x 3 EFF — 6 03 3:05 x x IXOD Poamb/e Hazard ldenD(tabm ` - ❑ Non -Hazard ❑ Rammable ❑ Skin /intent ❑ Pc/son B ❑ Unlmown Sample DNpOSal ❑Fatum To Client ❑ OisposaiBy tab ❑ Archive For • )WwMs (A lee may^ assesseditsampos are refained Tum Amund Time Repulrod DISTRIBUTION: WHITE- Stays with the Sample; CANARY- Refumed to Client with Report; PINK- Field Copy - Quanterra Incorporated • 1721 South Grand Avenue Santa Ana, California 92705 714 258.8610 Telephone 714 258-0921 Fax June 18, 1996 GERAGHTY & MILLER, INC. 100 N. BARRANCA AVE., SUITE 500 WEST COVINA, CA 91791-1600 ATTN: MR. GARY BOETTCHER ,ibuanterra Environmental Services LIMS NO.: 1.19041-0001/0041 DATE SAMPLED: 03-JUN-1996 DATE SAMPLE REC'D: 03-JUN-1996 PROJECT: FORD NEWPORT BEACH Enclosed with this letter is the report containing the analytical results for the project specified above. The Narrative section included in the following attachment provides a detailed description of all events that occurred during sample processing, analysis, and data review as applicable to the samples and analytical methods requested. • Report data sheets contain a list of the requested constituents measured in each test, the analytical results, and the standard reporting limits (RLs). Reporting limits are adjusted to reflect any dilution or dry weight correction, when applicable. Also provided in this report are the LIMS Report Key and the terms and abbreviations commonly used in our reports. Preliminary data were provided on June 13, 1996 at 4:15 P.M. except for samples #11904.1- 0010/0031 /0032 which were provided on J&e 17, 1996 at 3:00 P.M. to Fern! Ayeni. The report shall not be reproduced except in full, without the written approval of the laboratory. If you have any questions regarding the data provided In. this report, please call Patty Mata at (7141 258-8610. Release of this report has been authorized by the Lab Director or the designee as demonstrated by the following signature. cc: Project File 0 Sincerely, Project Manage Quenterre Environmental Services - Santa Ana LIMS REPORT KEY Season ►iivanterre Emironmentaf Senires Cover letter Signature paps, report narrative as applicable. Sample Description Information Tabulated cross-reference between the Lab ID and Client ID, including matrix, date and time sampled and the data received for all samples in the project. Sample Anslys(s Results Sheets Llsto sample results, test components, reporting limits, dates prepared and analyzed and any data qualifier. Pages are organized by toot. QC Lot Assignment Report Cross-reference between lab IDs and applicable QC batches (DCS, LCS, SCS, Blank, MS/SD, DU) Duplicate Control Sample Report Percent recovery and RPD results, with acceptance limits, for the laboratory Duplicate Control Sample@ for each test are tabulated in this report. Those are measures of aooursoy and precision for each test. Laboratory Control Sample Report Percent recovery results for a single Laboratory Control Sample (if applicable) are tabulated in this report, with the applicable acceptance limits for -each toot. Matrix Spike/Matrix Spike Duplicate Report Percent recovery and RPD results for mstrix•speoific QC samples and acceptance limits, where applicable, This report can be used to assess matrix offsets on on analysis. Single Contra] Sample Report A tabulation of the surrogate recoveries for the blank for Method Blank Report A summary of the results of the analysis of the method blank for each toot. List of Abbreviations and Terms DCS ioato Control Sample MSD Matrix Spike Duplicate DU ple Duplicate QC Run Preparation batch EB ment Blank QC Category LIME QC Category FS Blank QC Lot DCS batch FD Duplicate ND Not Detected at the reporting limit expreosei IDL ment Detection Ltmit QC Matrix Matrix of the laboratory control sample (e) LCS atory Control Sample !FRtelativs RL Reporting Limit ME od Blank QC Quality Control MOL od Detection Limit SA Semple MS x Spike SD See MSD RPD ve Percent Difference TB Trip Blank ppm (pane -per -million) or mg/kg ppb(parteaper•billion) pg/L or pglkg QUAL ier flag DIL Dilution Factor 2 • 0 • Quanterra Environmental Services - Santa Ana TABLE OF CONTENTS LIMS # 119041 iiivanterra Emirunmental senices Cover Letter ..................................................... 1 LIMSReport Key .................................................. 2 Tableof Contents ................................................. 3 Narrative....................................................... 4 Chain -of -Custody Record's and Sample Description Information Analytical Results Summary (LIMS Report) A. LIMS Datasheets B. QC Summaries 3 Ousnterra Environmental Services - Santa Ana CASE NARRATIVE LIMS # 119D41 1. CONDITION UPON RECEIPT Cooler was received intact. The temperature of the cooler was 3.1 °C. Duenterra Environmental Services Sample containers were received intact. The VOA vials did not contain headspace. Proper preservation of applicable samples (excluding VOA samples) was verified upon receipt and documented on Sample Control worksheet. Sample container labels did agree with the COC as to sample ID, collection date/time, requested tests and/or preservatives. Samples were received In time to meet the method holding time specifications. Any discrepanciei identified upon sample receipt have been forwarded to the client and are documented in the enclosed COC records. Ii. ORGANIC ANALYSES (BY METHOD: SW8260, SW8016-Modified for Gasoline) HOLDING TIME All samples were prepared and analyzed within the method -specified holding time requirements. METHOD BLANK All method blanks met method- and/or project -specific QC criteria. MS/MSD/LCS/DCS AND RPDs All spike recovery and RPD data met method- and/or project -specific QC criteria with the exception of the following: Trichloroethene was not calculated (NC) in MS Runs 08 JUN 96- EGE and 08 JUN 96-BGA due to the high intrinsic level of TCE in the parent unspiked sample. Additionally 1,1-Dichloroethene was out high in MS Run 08 JUN 96-EGA. Since the LCS was In control, no further corrective action was performed. SURROGATE RECOVERIES All surrogate spike recoveries in samples and in QC samples met method- and/or project - specific QC criteria. CALIBRATIONS All calibrations and calibration verifications met method- and/or project -specific QC criteria. SAMPLE RESULTS Please note that sample 119041-0040 was cancelled by Geraghty and Miller on 616/96. 111. METALS (BY METHOD: EPA 200.7: SW6010: SW7000 Series, etc.) HOLDING TIME All samples were prepared and analyzed within the method -specified holding time requirements. METHOD BLANK All method blank data met method- and/or project -specific QC criteria. 4 Quanterra Environmental Services - Santa Ana %juanteiia Emdronmental services • CASE NARRATIVE LIMS # 119041 MS/MSD/LCS/DCS AND RPDs All spike recovery and RPD data met method- and/or project -specific QC criteria. CALIBRATIONS All calibrations and calibration verifications met method- and/or project -specific QC criteria. SAMPLE RESULTS IV. GENERAL CHEMISTRY (BY METHOD: EPA300.0; EPA200 Series; etc.) HOLDING TIME All samples were prepared and analyzed within the method -specified holding time requirements. METHOD BLANK All method blanks met method- and/or project -specific QC criteria. MS/MSD/LCS/DCS AND RPDs All spike recovery and RPD data met method- and/or project -specific QC criteria. . CALIBRATIONS All calibrations and calibration verifications met method- and/or project -specific QC criteria. SAMPLE RESULTS • u®rmanterra Emironmenrol Services SAMPLE DESCRIPTION INFORMATION 10 for Geraghty i Miller, Inc. Sampled Received Lab ID Client ID Matrix Date Time Date 119041-0001-SA EW-1-0603 (0.0010.00,) AQUEOUS 03 JUN 96 MCC 03 JUN 96 119041-0002-SA EW-2-0603 (0.00,0.00,) AQUEOUS 03 JUN 96 1302 03 JUN 96 119041-0003-SA EW-3-0603 (0.0010.00,) AQUEOUS 03 JUN 96 13:04 03 JUN 96 119041-0004-SA EW-4-0603 (0.00,0.00,) AQUEOUS 03 JUN 96 1306 03 JUN 96 119041-0005-SA EW-5-0603 (0.00,0.00,) AQUEOUS 03 JUN 96 13.20 03 JUN 96 119041-0006-SA EW-6-0603 (0.00,0.00,) AQUEOUS 03 JUN 96 13:22 03 JUN 96 119041-0007-SA EW-7-0603 (0.0010.00,) AQUEOUS 03 JUN 96 13}24 03 JUN 96 119041-0008-SA EW-8-0603 (0.0010.00,) AQUEOUS 03 JUN 96 13:26 03 JUN 96 119041-0009-SA EW-9-0603 (0.0010.00,) AQUEOUS 03 JUN 96 13:•30 03 JUN 96 119041-0010-SA EW-10-0603 (0.00,0.00,) AQUEOUS 03 JUN 96 13:32 03 JUN 96 119041-0011-SA EW-11-0603 (0.00,0.00,) AQUEOUS 03 JUN 96 13:34 03 JUN 96 119041-0012-SA EW-12-0603 (0.00,0.00,) AQUEOUS 03 JUN 96 13:36 03 JUN 96 219041-0023-SA EW-13-0603 (0.0010.00,) AQUEOUS 03 JUN 96 13:38 03 JUN 96 119041-0014-SA EW-14-0603 (0.00,0.00,) AQUEOUS 03 JUN 96 13:40 03 JUN 96 119041-0015-SA EW-15-0603 (0.0010.00,) AQUEOUS 03 JUN 96 13:42 03 JUN 96 119041-0016-SA EW-16-0603 (0.00,0.001) AQUEOUS 03 JUN 96 13:44 03 JUN 96 119041-0017-SA EW-17-0603 (0.00,0.00,) AQUEOUS 03 JUN 96 13:48 03 JUN 96 119041-0016-SA EW-18-0603 (0.00,0.001) AQUEOUS 03 JUN 96 13sSO 03 JUN 96 119041-0019-SA iW-19-0603 (0.0010.001) AQUEOUS 03 JUN 96 13:52 03 JUN 96 119641-0020-SK EW-20-0603 (0.00,0.00,) AQUEOUS 03 JUN 96 13:54 03 JUN 96 119042-0021-SA EW-21-0603 (0.0010.00,) AQUEOUS 03 JUN 96 14:02 03 JUN 96 119041-0022-SA EN-22-0603 (0.0010.00,) AQUEOUS 03'JUN 96 13:SS 03 JUN 96 219041-0023-SA EW-23-0603 (0.00,0.00,) AQUEOUS 03 JUN 96 14:00 03 JUN 96 119041-0024-SA EW-24-0603 (0.00,0.001) AQUEOUS 03 JUN 96 13:56 03 JUN 96 119041-0025-SA EW-25-0603 (0.00,0.00,) AQUEOUS 03 JUN 96 14:04 03 JUN 96 119041-0026-SA EW-26-0603 (0.00,0.00,) AQUEOUS 03 JUN 96 14:06 03 JUN 96 119041-0027-SA EW-27-0603 (0.00,0.00,) AQUEOUS 03 JUN 96 14:08 03 JUN 96 119041-0028-SA AW-28-DS03 (0.00,0.00,) AQUEOUS 03 JUN 96 14:10 03 JUN 96 119041-0029-SA EW-29-0603 (0.00,0.00,) AQUEOUS 03 JUN 96 14:12 03 JUN 96 119041-0030-SA EW-30-0603 (0.00,0.00,) AQUEOUS 03 JUN 96 14:14 03 JUN 96 119041-0031-SA EW-31-0603 (0.00,0.00,) AQUEOUS 03 JUN 96 14:16 03 JUN 96 119041-0032-SA EW-32-0603 (0.00,0.00,) AQUEOUS 03 JUN 96 14:18 03 JUN 96 119041-0033-SA EW-33-0603 (0.00,0.00,) AQUEOUS 03 JUN 96 14:20 03 JUN 96 119041-0034-SA EW-34-6603 (0.00,0.00,) AQUEOUS 03 JUN 96 14s22 03 JUN 96 119041-0035-SA EW-35-0603 (0.00,0.00,) AQUEOUS 03 JUN 96 14:24 03 JUN 96 219041-0036-SA EW-36-0603 (0.00,0.00,) AQUEOUS 03 JUN 96 14:26 03 JUN 96 119041-0037-SA EW-37-0603 (0.00,0.00,) AQUEOUS 03 JUN 96 14:28 03 JUN 96 119041-0038-SA EW 38-DS03 (0.00,0.00,) AQUEOUS 03 JUN 96 14:30 03 JUN 96 119041-0039-SA EFF-0603 (0.00,0.00,) AQUEOUS 03 JUN 96 15:05 03 JUN 96 •-119041-0040-SA AGACINT-0603 (0.00,0.00,) AQUEOUS 03 JUN 96 15:00 03 JUN 96 119041-0041-TS TRIP BLANK (0.00,0.00,) WATER-QA 03 JUN 96 12:00 03 JUN 96 0 �ient Name: Client ID: LAB ID: Matrix: Authorized:. Parameter Lead • ND = Not T 0 METALS (Water - Total) Geraghty & Miller, Inc. EFF-0603 (0.00,0.00,) 119041-0039-SA AQUEOUS 04 JUN 96 Sampled: 03 JUN 96 Prepared: See Below Qiivanterra Ensimnmental Senicec Received: 03 JUN 96 Analyzed: See Below Prep Analyzed Result Qual DIL RL Unite Method Date Date Total Petroleum Hydrocarbons as Gasoline Method 8015 Modified (CADHS) Client Name: Geraghty & Miller, Inc. Client ID: EFF-0603 (0.00,0,00,) LAB ID: 119041-0039-SA Matrix: AQUEOUS Sampled: 03 JUN 96 Authorized: 04 JUN 96 Prepared: 05 JUN 96 Instrument: GC/FID Dilution: 1.0 Parameter Result Qualifier Gasoline Aviation Gas Surrogate a,a,a-Trifluorotoluene ND = Not Detected %%%wanterra Environmartal Scnices Received: 03 JUN 96 Analyzed: 05 JUN 96 RL Units ND 0.10 mg/L ND 0.10 mg/L Recovery Acceptable Range 96 t 50 - 150 0 0 0 *cent Name: Client ID: LAB ID: Matrix: Authorized: Instrument: Parameter Volatile Organic Compounds Method 8260 Geraghty & Miller, Inc. EW-1-0603 (0.00,0.00,)• 119041-0001-SA AQUEOUS Sampled: 03 JUN 96 04 JUN 96 Prepared: 07 JUN 96 PTGC/MS Dilution: 5.0 1,1-Dichloroethene trans-1,2-Dichloroethene 1,1-Dichloroethane Carbon disulfide cis-1,2-Dichloroethene Chloroform 1,1,1-Trichloroethene 1,2-Dichloroethane Benzene Trichloroethene Toluene Tetrachloroethene Chlorobenzene Ethylbenzene Xylenes (total) 1,1,2-Trichloro-1,2,2- ,txi2luoroethane rrogate 1,2-Dichloroethane-d4 Toluene-d8 Bromofluorobenzene *ND - Not Detected Result Qualifier ►iivanterra Ensironmentnl Semites Received: 03 JUN 96 Analyzed: 07 JUN 96 RL Units ND 25 ug/L ND 25 ug/L ND 25 ug/L ND 25 ug/L ND 25 ug/L ND 25 ug/L ND 25 ug/L ND 25 ug/L NO 25 ug/L 280 25 ug/L ND 25 ug/L ND 25 ug/L ND 25 ug/L ND 25 ug/L ND 25 ug/L ND 50 ug/L Recovery Acceptable Range 100 80 - 120 92 & 88 - 110 96 $ 86 - 115 'Aruanterra Environmental Volatile Organic Compounds 5enices Client Name: Geraghty & Method 8260 Miller, Inc. Client ID: EW-2-0603 (0.00,0.00,) LAB ID: 129041-0002-SA Matrix: AQUEOUS Sampled: 03 JUN 96 Received: 03 JUN 96 Authorized: 04 JUN 96 Prepared: 07 JUN 96 Analyzed: 07 JUN 96 Instrument: PTGC/MS Dilution: 10 Parameter Result Qualifier RL Units 1,1-Dichloroethene ND 50 ug/L trans-1,2-Dichloroethene ND 50 ug/L 1,1-Dichloroethane ND 5o ug/L Carbon disulfide ND 50 ug/L cis-1,2-Dichloroethene ND 5o ug/L Chloroform ND 50 ug/L 1,1,1-Trichloroethane ND 50 ug/L 1,2-Dichloroethane ND so ug/L Benzene ND so ug/L Trichloroethene 580 50 ug/L Toluene ND 50 ug/L Tetrachloroethene ND so ug/L Chlorobenzene ND 5o ug/L Ethylbenzene ND 50 ug/L Xylenes (total) ND 50 ug/L 1,1,2-Trichloro-1,2,2- trifluoroethane ND 100 ug/L Surrogate Recovery Acceptable Range . 1,2-Dichloroethane-d4 99 4 80 - 120 Toluene -de 92 4 88 - 110 Bromofluorobenzene 98 t 86 - 115 ND Not Detected 0 Qi90uanterra Emdronmental Volatile Organic Compounds 3enices Method 8260 lient Name: Geraghty & Miller, Inc. Client ID: EW-3-0603 (0.00,0.00,) LAB ID: 119041-0003-SA Matrix: AQUEOUS Sampled: 03 JUN 96 Received: 03 JUN 96 Authorized: 04 JUN 96' Prepared: 06 JUN 96 Analyzed: 06 JUN 96 Instrument: PTGC/MS Dilution: 5.0 Parameter Result Qualifier RL Units 1,1-Dichloroethene ND 25 25 ug/L ug/L trans-1,2-Dichloroethene ND 25 ug/L 1,1-Dichloroethane ND 25 ug/L Carbon disulfide ND ND 25 ug/L cis-1,2-Dichloroethene 25 ug/L Chloroform 1,1,1-Trichloroethane ND ND 25 ug/L 1,2-Dichloroethane ND 25 25 ug/L ug/L Benzene Trichloroethene ND 480 25 ug/L Toluene ND 25 25 ug/L ug/L Tetrachloroethene ND 25 ug/L Chlorobenzene ND ND 25 ug/L Ethylbenzene Xylenes (total) ND 25 ug/L 1,1,2-Trichloro-1,2,2- 5o ug/L trifluoroethane ND arrogate Recovery Acceptable Range 1,2-Dichloroethane-d4 106 % 80 - 120 Toluene -dB 103 k 88 - 110 Bromofluorobenzene 109 It 86 - 115 1OND - Not Detected Volatile Organic Compounds Method 8260 Client Name: Geraghty & Miller, Inc. Client ID: EW-4-0603 (0.00,0.00,) LAB ID: 119041-0004-SA Matrix: AQUEOUS Sampled: 03 JUN 96 Authorized: 04 JUN 96 Prepared: 07 JUN 96 Instrument: PTGC/MS Dilution: 12 Parameter l,i-Dichloroethene trans-1,2-Dichloroethene 1,1-Dichloroethane Carbon disulfide cis-1,2-Dichloroethene Chloroform 1,1,1-Trichloroethane 1,2-Dichloroethane Benzene Trichloroethene Toluene Tetrachloroethene Chlorobenzene Ethylbenzene Xylenes (total) 1,1,2-Trichloro-1,2,2- trifluoroethane Surrogate 1,2-Dichloroethane-d4 Toluene-d8 Bromofluorobenzene ND - Not Detected Result Qualifier Ciivanterra Em9roememal Senices Received: 03 JUN 96 Analyzed: 07 JUN 96 RL Units ND 62 ug/L ND 62 ug/L ND 62 ug/L ND 62 ug/L ND 62 ug/L ND 62 ug/L ND 62 ug/L ND 62 ug/L ND 62 ug/L 1000 62 ug/L ND 62 ug/L ND 62 ug/L ND 62 ug/L ND 62 ug/L ND 62 ug/L ND 120 ug/L Recovery Acceptable Range 98 % 80 - 120 91 % 88 - 110 94 % 86 - 115 0 ient Name: lient ID: LAB ID: Matrix: Authorized: Instrument: Parameter Geraghty & Miller, EW-5-0603 (0.00,0. 119041-0005-SA AQUEOUS 04, JUN 96 PTGC/MS 1,1-Dichloroethene ,trans-1,2-Dichloroethene 1,1-Dichloroethane Carbon disulfide cis-1,2-Dichloroethene Chloroform 1,1,1-Trichloroethane 1,2-Dichloroethane Benzene Trichloroethene Toluene Tetrachloroethene Chlorobenzene Ethylbenzene Xylenes (total) 1,1,2-Trichloro-1,2,2- tri£luoroethane errogate 1,2-Dichloroethane-d4 Toluene-d8 Bromofluorobenzene 'ND = Not Detected Volatile organic Compounds Method 8260 Inc. 00,) Sampled: 03 JUN 96 Prepared: 07 JUN 96 Dilution: 5.0 Result Qualifier Qiivanterrra Environmental Services Received: 03 JUN 96 Analyzed: 07 JUN 96 RL Units ND 25 ug/L ND 25 ug/L ND 25 ug/L ND 25 ug/L ND 25 ug/L ND 25 ug/L ND 25 ug/L ND 25 ug/L ND 25 ug/L 200 25 ug/L Volatile Organic Compounds Method 8260 Client Name: Geraghty & Miller, Inc. Client ID: EW-6-0603 (0.00,0.00,) ZAB ID: 119041-0006-SA Matrix: AQUEOUS Sampled: 03 JUN 96 Authorized: 04 JUN 96 Prepared: 07 JUN 96 Instrument: PTGC/MS Dilution: 5.0 Parameter 1,1-Dichloroethene trans-1,2-Dichloroethene 1,1-Dichloroethane Carbon disulfide cis-1,2-Dichloroethene Chloroform 1,1,1-Trichloroethane 1,2-Dichloroethane Benzene Trichloroethene Toluene Tetrachloroethene Chlorobenzene Ethylbenzene Xylenes (total) 1,1,2-Trichloro-1,2,2- trifluoroethane Surrogate 1,2-Dichloroethane-d4 Toluene -de Bromofluorobenzene ND - Not Detected Result Qualifier 0,96anterra Ensironmentaf Services Received: 03 JUN 96 Analyzed: 07 JUN 96 RL Units ND 25 ug/L ND 25 ug/L ND 25 ug/L ND 25 ug/L ND 25 ug/L ND 25 ug/L ND 25 ug/L ND 25 ug/L ND 25 ug/L 240 25 ug/L ND 25 ug/L ND 25 ug/L ND 25 ug/L ND 25 ug/L ND 25 ug/L ND 50 ug/L Recovery Acceptable Range 110 4 80 - 120 94 4 88 - 110 102 t 86 - 115 • • 11 lent Name: ient ID: LAB ID: Matrix: Authorized: Instrument: Parameter Volatile Organic Compounds Method 8260 Geraghty & Miller, Inc. EW-7-0603 (0.00,0.00,) 119041-0007-SA AQUEOUS Sampled: 03 JUN 96 04 JUN 96 Prepared: 07 JUN 96 PTGC/MS Dilution: 10 1,1-Dichloroethene trans-1,2-Dichloroethene 1,1-Dichloroethane Carbon disulfide cis-1,2-Dichloroethene Chloroform 1,1,1-Trichloroethane 1,2-Dichloroethane Benzene Trichloroethene Toluene Tetrachloroethene Chlorobenzene Ethylbenzene Xylenes (total) 1,1,2-Trichloro-1,2,2- trifluoroethane t1,2 rogate -Dichloroethane-d4 Toluene-d8 Bromofluorobenzene 0 = Not Detected Result Qualifier Qiivanterra Emironmental Senices Received: 03 JUN 96 Analyzed: 07 JUN 96 RL Units ND 50 ug/L ND 50 ug/L ND 50 ug/L ND 50 ug/L ND 50 ug/L ND 50 ug/L ND 50 ug/L ND 50 ug/L ND 50 ug/L 670 50 ug/L ND 50 ug/L ND 50 ug/L ND 50 ug/L ND 50 ug/L ND 5o ug/L ND 100 ug/L Recovery Acceptable Range 105 80 - 120 101 t 88 - 110 99 1; 86 - 115 Qanterra Emironmentnl Volatile Organic Compounds Son -ices Client Name: Geraghty & Method 8260 Miller, Inc. Client ID: EW-8-0603 (0.00,0.00,) LAB ID: 119041-0008-SA Matrix: AQUEOUS Sampled: 03 AUN 96 Received: 03 AUN 96 Authorized: 04 JUN 96 Prepared: 08 JUN 96 Analyzed: 08 JUN 96 Instrument: PTGC/MS Dilution: 12 Parameter Result Qualifier RL Units 1,1-Dichloroethene ND 62 ug/L trans-1,2-Dichloroethene ND 62 ug/L 1,1-Dichloroethane ND 62 ug/L Carbon disulfide ND 62 ug/L cis-1,2-Dichloroethene ND 62 ug/L Chloroform ND 62 ug/L 1,1,1-Trichloroethane ND 62 ug/L 1,2-Dichloroethane ND 62 ug/L Benzene ND 62 ug/L Trichloroethene 940 62 ug/L Toluene ND 62 ug/L Tetrachloroethene 83 62 ug/L Chlorobenzene ND 62 ug/L Ethylbenzene ND 62 ug/L Xylenes (total) ND 62 ug/L 1,1,2-Trichloro-1,2,2- trifluorcethane surrogate ND Recovery 220 ug/L Acceptable Range • 1,2-Dichloroethane-d4 104 t 80 - 120 Toluene-d8 105 k 88 - 110 Bromofluorobenzene 100 'k 86 - 115 ND a Not Detected 0 Qiiaanterra 'Emironmenta! Volatile Organic Compounds Sen;ces Method 8260 ient Name: Geraghty & Miller, Inc. ient ID: EW-9-0603 (0.00,0.00,) LAB ID: 119041-0009-SA Matrix: AQUEOUS Sampled: 03 JUN 96 Received: 03 JUN 96 Authorized: 04 JUN 96 Prepared: 07 JUN 96 Analyzed: 07 JUN 96 Instrument: PTGC/MS Dilution: 2.0 Parameter Result Qualifier RL Units 1,1-Dichloroethene ND 10 ug/L trans-1,2-Dichloroethene ND 10 ug/L 1,1-Dichloroethane ND 10 ug/L Carbon disulfide ND 10 ug/L cis-1,2-Dichloroethene ND 10 ug/L Chloroform ND 10 ug/L 1,1,1-Trichloroethane ND 10 ug/L 1,2-Dichloroethane ND 10 ug/L Benzene ND 10 ug/L Trichloroethene 190 10 ug/L Toluene ND 10 ug/L Tetrachloroethene ND 10 ug/L Chlorobenzene ND 10 ug/L Ethylbenzene ND 10 ug/L 7Cylenes (total) ND 10 ug/L 1,1,2-Trichloro-1,2,2- 20 ug/L trifluoroethane ND �rogate Recovery Acceptable Range 1,2-Dichloroethane-d4 111 80 - 120 Toluene-d8 107 88 - 110 Bromofluorobenzene 113 86 - 115 * - Not Detected Client Name: Geraghty & Miller, Client ID: EW-10-0603 (0.00,0 IM ID: 119041-0010-SA Matrix: AQUEOUS Authorized: 04 JUN 96 Instrument: PTGC/MS Parameter 1,1-Dichloroethene trans-1,2-Dichloroethene 1,1-Dichloroethane Carbon disulfide cis-1,2-Dichloroethene Chloroform 1,1,1-Trichloroethane 1,2-Dichloroethane Benzene Trichloroethene Toluene Tetrachloroethene Chlorobenzene Ethylbenzene Xylenes (total) 1,1,2-Trichloro-1,2,2- trifluoroethane Surrogate 1,2-Dichloroethane-d4 Toluene -de Bromofluorobenzene ND = Not Detected cnroi Volatile Organic Compounds Serrias Method 8260 Inc. 00,) Sampled: 03 JUN 96 Received: 03 JUN 96 Prepared: 13 JUN 96 Analyzed: 13 JUN 96 Dilution: 2.0 Result Qualifier RL Units NO 10 ug/L ND 10 ug/L ND 10 ug/L ND 10 ug/L ND 10 ug/L ND 10 ug/L NO 10 ug/L NO 10 ug/L NO 10 ug/L 120 10 ug/L ND 10 ug/L ND 10 ug/L ND 10 ug/L NO 10 ug/L NO 10 ug/L ND 20 ug/L Recovery Acceptable Range 109 4 80 - 120 98 88 - 110 91 t 86 - 115 • • • ient Name: lient ID: LAB ID: Matrix: Authorized: Instrument: Parameter Geraghty & Miller, EW-11-0603 (0.00,0 119041-0011-SA AQUEOUS 04 JUN 96 PTGC/MS 1,1-Dichloroethene trans-1,2-Dichloroethene 1,1-Dichloroethane Carbon disulfide cis-1,2-Dichloroethene Chloroform 1,1,1-Trichloroethane 1,2-Dichloroethane Benzene Trichloroethene Toluene Tetrachloroethene Chlorobenzene Ethylbenzene Xylenes (total) 1,1,2-Trichloro-1,2,2- trifluoroethane �rrogate 1,2-Dichloroethane-d4 Toluene-d8 Bromofluorobenzene OXD = Not Detected volatile organic Compounds Method 8260 Inc. 00,) Sampled: 03 JUN 96 Prepared: 07 JUN 96 Dilution: 5.0 Result Qualifier ►iivanterra Environmental Services Received: 03 JUN 96 Analyzed: 07 JUN 96 RL Units ND 25 ug/L ND 25 ug/L ND 25 ug/L ND 25 ug/L ND 25 ug/L ND 25 ug/L ND 25 ug/L ND 25 ug/L ND 25 ug/L 380 25 ug/L ND 25 ug/L ND 25 ug/L ND 25 ug/L ND 25 ug/L ND 25 ug/L ND 50 ug/L Recovery Acceptable Range 105 W 80 - 120 100 88 - 110 108 86 - 115 Client Name: Geraghty & Miller, Client ID: EW-12-0603 (0.00,0 LAB ID: 119041-0012-SA Matrix: AQUEOUS Authorized: 04 JUN 96 Instrument: PTGC/MS Parameter 1,1-Dichloroethene trans-1,2-Dichloroethene 1,1-Dichloroethane Carbon disulfide cis-1,2-Dichloroethene Chloroform 1,1,1-Trichloroethane 1,2-Dichloroethane Benzene Trichloroethene Toluene Tetrachloroethene Chlorobenzene Ethylbenzene Xylenes (total) 1,1,2-Trichloro-1,2,2- trifluoroethane Surrogate 1,2-Dichloroethane-d4 Toluene-d8 Bromofluorobenzene ND - Not Detected Volatile Organic Compounds Method 8260 Inc. 00,) Sampled; 03 JUN 96 Prepared: 08 JUN 96 Dilution: 10 Result Qualifier Q0iaanterra Ensironmental SM-1ces Received: 03 JUN 96 Analyzed: 08 JUN 96 RL Units ND 90 ug/L ND 50 ug/L ND 50 ug/L ND 50 ug/L ND 80 ug/L ND 50 ug/L ND 50 ug/L ND 50 ug/L ND 50 ug/L 700 so ug/L ND 50 ug/L 84 SO ug/L ND s0 ug/L ND SO ug/L ND 50 ug/L ND 100 ug/L Recovery Acceptable Range 113 t 80 - 120 108 t 88 - 110 110 t 86 - ils • • • lent Name: Geraghty & Miller, ient ID: EW-13-0603 (0.00,0 LAB ID: 119041-0013-SA Matrix: AQUEOUS Authorized: 04 JUN 96 Instrument: PTGC/MS Parameter 1,1-Dichloroethene trans-1,2-Dichloroethene 1,1-Dichloroethane Carbon disulfide cis-1,2-Dichloroethene Chloroform 1,1,1-Trichloroethene 1,2-Dichloroethane Benzene Trichloroethene Toluene Tetrachloroethene Chlorobenzene Ethylbenzene Xylenes (total) 1,1,2-Trichloro-1,2,2- trifluoroethane �rrogate 1,2-Dichloroethane-d4 Toluene-d8 Bromofluorobenzene w- Not Detected Volatile Organic Compounds Method 8260 Inc. 00,) Sampled: 03 JUN 96 Prepared: 08 JUN 96 Dilution: 2.5 Result Qualifier ►iivanterra Environmental Services Received: 03 JUN 96 Analyzed: 08 JUN 96 RL Units ND 12 ug/L ND 12 ug/L ND 12 ug/L ND 12 ug/L NO 12 ug/L ND 12 ug/L ND 12 ug/L ND 12 ug/L ND 12 ug/L 190 12 ug/L ND 12 ug/L ND 12 ug/L ND 12 ug/L ND 12 ug/L ND 12 ug/L ND 25 ug/L Recovery Acceptable Range 105 80 - 120 96 W 88 - 110 100 W 86 - 115 �%ivanterra En ranmcntal Volatile Organic Compounds sen-kcs Client Name: Geraghty & Method 8260 Miller, Inc, Client ID: EW-14-0603 (0.00,O.00,) LAB ID: 119041-0014-SA Matrix: AQUEOUS Sampled: 03 JUN 96 Received: 03 JUN 96 Authorized: 04 JUN 96 Prepared: 09 JUN 96 Analyzed: 09 JUN 96 Instrument: PTGC/MS Dilution: 2.5 Parameter Result Qualifier RL Units 1,1-Dichloroethene ND 12 ug/L trans-1,2-Dichloroethene ND 12 ug/L 1,1-Dichloroethane NO 12 ug/L Carbon disulfide ND 12 ug/L cis-1,2-Dichloroethene ND 12 ug/L Chloroform ND 12 ug/L 1,1,1-Trichloroethane ND 12 ug/L 1,2-Dichloroethane ND 12 ug/L Benzene ND 12 ug/L Trichlaroethene 220 12 ug/L Toluene ND 12 ug/L Tetrachloroethene ND 12 ug/L Chlorobenzene ND 12 ug/L Ethylbenzene ND 12 ug/L Xylenes (total) ND 12 ug/L 1,1,2-Trichloro-1,2,2- trifluoroethane ND 25 ug/L Surrogate Recovery Acceptable Range 1,2-Dichloroethane-d4 106 R 80 - 120 Toluene -de 96 B 88 - 110 Bromofluorobenzene 100 86 - 115 ND - Not Detected • Went Name: Geraghty & Miller, ent ID: EW-15-0603 (0.00,0 LAB ID: 119041-0015-SA Matrix: AQUEOUS Authorized: 04 JUN 96 Instrument: PTGC/MS Parameter 1,1-Dichloroethene trans-1,2-Dichloroethene 1,1-Dichloroethane Carbon disulfide cis-1,2-Dichloroethene Chloroform 1,1,1-Trichloroethane 1,2-Dichloroethane Benzene Trichloroethene Toluene Tetrachloroethene Chlorobenzene Ethylbenzene Xylenes (total) 1,1,2-Trichloro-1,2,2- trifluoroethane Orrogate 1,2-Dichloroethane-d4 Toluene-d8 Bromofluorobenzene * = Not Detected %X#uanterra Emuonmenml Volatile Organic Compounds sendces Method 8260 Inc. 00,) Sampled: 03 JUN 96 Received: 03 JUN 96 Prepared: 09 JUN 96 Analyzed: 09 JUN 96 Dilution: 10 Result Qualifier RL Units ND 50 ug/L ND 50 ug/L ND 50 ug/L ND 50 ug/L ND 50 ug/L Nb 50 ug/L ND 50 ug/L ND 50 ug/L ND 50 ug/L 660 50 ug/L ND 50 ug/L ND 50 ug/L ND 50 ug/L ND 50 ug/L ND 50 ug/L ND 100 ug/L Recovery Acceptable Range 102 !k 80 - 120 94 $ 88 - 110 101 86 - 115 'I"aanterra Volatile Organic p anic Compounds Senites 6mires ncal Client Name: Geraghty & Method 8260 Millers Inc. Client ID: EW-16-0603 (0.00,0.00,) LAB ID: 119041-0016-SA Matrix: AQUEOUS Sampled: 03 JUN 96 Received: 03 JUN 96 Authorized: 04 JUN 96 Prepared: 07 JUN 96 Analyzed: 07 JUN 96 Instrument: PTGC/MS Dilution: 10 Parameter Result Qualifier RL Units 1,1-Dichloroethene 50 5o ug/L trans-1,2-Dichloroethene ND 50 ug/L 1,1-Dichloroethane ND 50 ug/L carbon disulfide ND 50 ug/L cis-1,2-Dichloroethene ND 50 ug/L Chloroform ND SO ug/L 1,1,1-Trichloroethane' ND 50 ug/L 1,2-Dichloroethane ND 5o ug/L Benzene ND 50 ug/L ,Trichloroethene 600 50 ug/L Toluene ND 50 ug/L Tetrachloroethene 95 50 ug/L Chlorobenzene ND 50 ug/L Ethylbenzene ND 50 ug/L Xylenes (total) ND 50 ug/L 1,1,2-Trichloro-1,2,2- trifluoroethane ND 100 ug/L Surrogate Recovery Acceptable Range 1,2-Dichloroethane-d4 94 k 80 - 120 Toluene-da 93 t a9 - 110 Bromofluorobenzene 97 t 86 - 115 ND . Not Detected 0 lent Name: iient ID: LAB ID: Matrix: Authorized. - Instrument: Parameter Geraghty & Miller, EW-17-0603, (0.00,0 119041-0017-SA AQUEOUS 04 JUN 96 PTGC/MS 1,1-Dichloroethene trans-1,2-Dichloroethene 1,1-Dichloroethane Carbon disulfide cis-1,2-Dichloroethene Chloroform 1,1,1-Trichloroethane 1,2-Dichloroethane Benzene Trichloroethene Toluene Tetrachloroethene Chlorobenzene Ethylbenzene Xylenes (total) 1,1,2-Trzchloro-1,2,2- trifluoroethane larrogate 1,2-Dichloroethane-d4 Toluene-d8 Bromo£luorobenzene a= Not Detected volatile Organic Compounds Method 8260 Inc. Q0,) Sampled: 03 JUN 96 Prepared: 07 JUN 96 Dilution: 2.5 Result Qualifier ,iivanterra Environmental Services Received: 03 LUN 96 Analyzed: 07 JUN 96 RL Units ND 12 ug/L ND 12 ug/L ND 12 ug/L ND 12 ug/L ND 12 ug/L ND 12 ug/L ND 12 ug/L .,,, 1 2 va/L Volatile Organic Compounds Method 8260 Client Name: Geraghty & Miller, Inc. Client ID: EW-18-0603 (0.00,0.00,) LAB ID: 119041-0018-SA Matrix: AQUEOUS Sampled: 03 JUN 96 Authorized: 04 JUN 96 Prepared: 07 JUN 96 Instrument: PTGC/MS Dilution: 5,0 Parameter 1,1-Dichloroethene trans-1,2-Dichloroethene 1,1-Dichloroethane Carbon disulfide cis-1,2-Dichloroethene chloroform 1,1,1-Trichloroethane 1,2-Dichloroethane Benzene Trichloroethene Toluene Tetrachloroethene Chlorobenzene Ethylbenzene Xylenes (total) 1,1,2-Trichloro-1,2,2- trifluoroethane Surrogate 1,2-Dichloroethane-d4 Toluene-d8 Bromofluorobenzene ND - Not Detected Q%%uanterra Emironmenral Services Received: 03 JUN 96 Analyzed: 07 JUN 96 Result Qualifier RL Units ND 25 ug/L ND 25 ug/L RD 25 ug/L ND 25 ug/L ND 25 ug/L ND 25 ug/L ND 25 ug/L ND 25 ug/L ND 25 ug/L 340 25 ug/L ND 25 ug/L ND 25 ug/L ND 25 ug/L ND 25 ug/L ND 25 ug/L ND 5o ug/L Recovery Acceptable Range 100 t 80 - 120 96 % 88 - 110 101 t 86 - 115 • • dent Name: Client ID: iAB ID: Matrix: Authorized: Instrument: Parameter Volatile Organic Compounds Method '8260 Geraghty & Miller, Inc. EW-19-0603 (0.00,0.00,) 119041-0019-SA AQUEOUS Sampled: 03 JUN 96 04 JUN 96 Prepared: 07 JUN 96 PTGC/MS Dilution: 12 1,1-Dichloroethene trans-1,2-Dichloroethene 1,1-Dichloroethane Carbon disulfide cis-1,2-Dichloroethene Chloroform. 1,1,1-Trichloroethane 1,2-Dichloroet] Benzene Trichloroetheni Toluene Tetrachloroeth, Chlorobenzene Ethylbenzene Xylenes (total 1,1,2-Trichlori trifluoroethi rrogate 1,2-Dichloroet: Toluene-d8 Bromofluoroben • ND = Not Detec Result Qualifier J10A Emtironmental Senicce Received: 03 JUN 96 Analyzed: 07 JUN 96 RL Units ND 62 ug/L ND 62 ug/L ND 62 ug/L ND 62 ug/L ND 62 ug/L ND 62 ug/L ND 62 ug/L Volatile Organic Compounds Method 8260 Client Name: Geraghty & Miller, Inc. Client ID: EW-20-0603 (0.00,0.00,) LAB ID: 119041-0020-SA Matrix: AQUEOUS Sampled: 03 JUN 96 Authorized: 04 JUN 96 Prepared: 07 JUN 96 Instrument: PTGC/MS Dilution: 5.0 Parameter 1,1-Dichloroethene trans-1,2-Dichloroethene 1„1-Dichloroethane Carbon disulfide cis-1,2-Dichloroethene Chloroform 1,1,1-Trichloroethane 1,2-Dichloroethane Benzene Trichioroethene Toluene Tetrachloroethene Chlorobenzene Ethylbenzene Xylenes (total) 1,1,2-Trichloro-1,2,2- trifluoroethane Surrogate 1,2-Dichloroethane-d4 Toluene-d8 Bromofluorobenzene ND - Not Detected Result Qualifier fOuanterra Emironmema! Senices Received: 03 JUN 96 Analyzed: 07 JUN 96 RL Units ND 25 ug/L ND 25 ug/L ND 25 ug/L ND 25 ug/L ND 25 ug/L ND 25 ug/L ND 25 ug/L ND 25 ug/L ND 25 ug/L 350 25 ug/L ND 25 ug/L 43 25 ug/L ND 25 ug/L ND 25 ug/L ND 25 ug/L ND 50 ug/L Recovery Acceptable Range 105 k 80 - 120 92 4 85 - 110 101 It 86 - 115 11 • 0 ��ivanterra Environmental Volatile organic Compounds Senices Method 8260 Wient Name: Geraghty & Miller, Inc. lent ID: EW-21-0603 (0.0010.001) ' LAB ID: 119041-0021-SA Matrix: AQUEOUS Sampled: 03 JUN 96 Received: 03 JUN 96 Authorized: 04 JUN 96 Prepared: 07 JUN 96 Analyzed: 07 JUN 96 Instrument: PTGC/MS Dilution: 1.0 Parameter Result Qualifier RL Units 1,1-Dichloroethene ND 5.0 ug/L trans-1,2-Dichloroethene ND 5.0 ug/L 1,1-Dichloroethane ND 5.0 ug/L Carbon disulfide ND 5.0 ug/L cis-1,2-Dichloroethene ND 5.0 ug/L Chloroform ND 5.0 ug/L 1,1,1-Trichloroethane ND 5.0 ug/L 1,2-Dichloroethane ND 5.0 ug/L• Benzene ND 5.0 ug/L Trichloroethene 90 5.0 ug/L Toluene ND 5.0 ug/L Tetrachloroethene ND 5.0 ug/L Chlorobenzene ND 5.0 ug/L Ethylbenzene ND 5.0 ug/L Xylenes (total) ND 5.0 ug/L 1,1,2-Trichloro-1,2,2- ug/L trifluoroethane ND 10, rrogate Recovery Acceptable Range 1,2-Dichloroethane-d4 103 80 - 120 Toluene-d8 93 'k 88 - 110 Bromofluorobenzene 98 %. 86 - 115 0 = Not Detected Volatile organic Compounds Method 8260 Client Name: Geraghty & Miller, Inc. Client ID: EW-22-0603 (0.00,0.00,) IM ID: 119041-0022-SA Matrix: AQUEOUS Sampled: 03 TUN 96 Authorized: 04 JUN 96 Prepared: 07 JUN 96 Instrument: PTGC/MS Dilution: 1.0 Parameter 1,1-Dichloroethene trans-1,2-Dichloroethene 1,1-Dichloroethane Carbon disulfide cis-1,2-Dichloroethene Chloroform 1,1,1-Trichlorcethane 1,2-Dichloroethane Benzene Trichloroethene Toluene Tetrachloroethene Chlorobenzene Ethylbenzene Xylenes (total) 1,1,2-Trichloro-1,2,2- trifluoroethane Surrogate 1,2-Dichloroethane-d4 Toluene-d8 Bromofluorobenzene ND - Not Detected Result Qualifier ►iivanterra Emironmentol Services Received: 03 JUN 96 Analyzed: 07 JUN 96 RL Unite ND 5.0 Ug/L ND 5.0 ug/L ND 5.0 ug/L ND 5.0 ug/L ND 5.0 ug/L ND 5.0 ug/L ND 5.0 ug/L NO 5.0 ug/L ND 5.0 ug/L 59 5.0 ug/L ND 5.0 Ug/L ND 5.0 ug/L ND 5.0 Ug/L ND 5.0 ug/L ND 5.0 ug/L ND 10 Ug/L Recovery Acceptable Range 97 k 80 - 120 88 t 88 - 110 90 V 86 - 115 • ient Name: lient ID: LAB ID: Matrix: Authorized: Instrument: Parameter Volatile Organic Compounds Method 8260 Geraghty & Miller, Inc. EW-23-0603 (0.00,0.00,) 119041-0023-SA AQUEOUS Sampled: 03 JUN 96 04 JUN 96 Prepared: 07 JUN 96 PTGC/MS Dilution: 10 1,1-Dichloroethene trans-1,2-Dichloroethene 1,1-Dichloroethane Carbon disulfide cis-1,2-Dichloroethene Chloroform 1,1,1-Trichloroethane 1,2-Dichloroethane Benzene Trichloroethene Toluene Tetrachloroethene Chlorobenzene Ethylbenzene Xylenes (total) 1,1,2-Trichloro-1,2,2- rifluoroethane or- rogate 1,2-Dichloroethane-d4 Toluene -de Bromofluorobenzene 0- ND = Not Detected Result Qualifier ��ivanterra Environmental Services Received: 03 JUN 96 Analyzed:'07 JUN 96 RL Units ND 50 ug/L ND 50 ug/L ND 50 ug/L ND 5o ug/L NO 50 ug/L ND 50 ug/L ND 50 ug/L ND 50 ug/L ND 50 ug/L 520 50 ug/L NO 50 ug/L NO 50 ug/L NO 50 ug/L ND 50 ug•/L ND 50 ug/L ND 100 ug/L Recovery Acceptable Range 98 %- 80 - 120 90 q; 88 - 110 96 % 86 - 115 Volatile Organic Compounds Method 8260 Client Name: Geraghty & Miller, Inc. Client ID: EW-24-0603 (0.00,0.00,) LAB ID: 119041-0024-SA Matrix: AQUEOUS Sampled: 03 JUN 96 Authorized: 04 JUN 96 Prepared: 08 JUN 96 Instrument: PTGC/MS Dilution: 10 Parameter 1,1-Dichloroethene trans-1,2-Dichloroethene 1,1-Dichloroethane Carbon disulfide cis-1,2-Dichloroethene Chloroform 1,1,1-Trichloroethane 1,2-Dichloroethane Benzene Trichloroethene Toluene Tetrachloroethene Chlorobenzene Ethylbenzene Xylenes (total) 1,1,2-Trichloro-1,2,2- trifluoroethane Surrogate 1,2-Dichloroethane-d4 Toluene-d8 Bromofluorobenzene ND - Not Detected ►i%aanterra Emimnmenml Senices Received: 03 JUN 96 Analyzed: 08 JUN 96 Result Qualifier RL Units 51 5o ug/L ND 50 ug/L ND 5o ug/L ND 50 ug/L ND 5o ug/L ND 50 ug/L ND 50 ug/L ND 50 ug/L ND 5o ug/L 700 50 ug/L ND 50 ug/L 130 50 ug/L ND 50 ug/L ND 50 ug/L ND so ug/L ND 100 ug/L Recovery Acceptable Range 100 4 80 - 120 90 4 88 - 110 96 4 86 - 115 • .7 ,iivanterra Environmental Volatile Organic Compounds Services Method 8260 ient Name: Geraghty & Miller, Inc. ient ID: EW-25-0603 (0.00,0.00,) LAB ID: 119041-0025-SA Matrix: AQUEOUS Sampled: 03 JUN 96 Received: 03 JUN 96 Authorized: 04 JUN 96 Prepared: 08 JUN 96 Analyzed: 08 JUN 96 Instrument: PTGC/MS Dilution: 2.5 Parameter Result Qualifier RL Units 1,1-Dichloroethene ND 12 ug/L ug/L trans-1,2-Dichloroethene ND 12 12 ug/L 1,1-Dichloroethane ND 12 ug/L Carbon disulfide ND 12 ug/L cis-1,2-Dichloroethene ND 12 ug/L Chloroform ND ND 12 ug/L 1,1,1-Trichloroethene 12 ug/L 1,2-Dichloroethane ND 12 ug/L Benzene Trichloroethene ND 160 12 ug/L Toluene ND 12 12 ug/L ug/L, Tetrachloroethene 16 12 ug/L, Chlorobenzene ND ND 12 ug/L Ethylbenzene ND 12 ug/L Xylenes (total) 1,1,2-Trichloro-1,2,2- 25 ug/L trifluoroethane ND Orrogate Recovery Acceptable Range 1,2-Dichloroethane-d4 101 80 - 120 Toluene-d8 89 88 - 110 Bromofluorobenzene 94 86 - 115 it- Not Detected ftuanterra Environmental Volatile Organic Compounds Services Method 8260 Client Name: Geraghty & Miller, Inc. Client ID: EW-26-0603 (0.00,0.00,) LAB ID: 119041-0026-SA Matrix: AQUEOUS Sampled: 03 JUN 96 Received: 03 JUN 96 Authorized: 04 JUN 96 Prepared: 08 JUN 96 Analyzed: 08 JUN 96 Instrument: PTGC/MS Dilution: 10 Parameter Result Qualifier RL Units 1,1-Dichloroethene ND 50 ug/L trans-1,2-Dichloroethene ND 50 ug/L 1,1-Dichloroethane ND 5o ug/L Carbon disulfide ND 50 ug/L cis-1,2-Dichloroethene ND 5o ug/L Chloroform ND 50 ug/L 1,1,1-Trichloroethane ND 50 ug/L 1,2-Dichloroethane ND 50 ug/L Benzene ND 50 ug/L Trichloroethene 480 50 ug/L Toluene ND 50 ug/L Tetrachloroethene 93 5o ug/L Chlorobenzene ND 5o ug/L Ethylbenzene ND 50 ug/L Xylenes (total) ND 5o ug/L 1,1,2-Trichloro-1,2,2- trifluoroethane ND 100 ug/L Surrogate Recovery Acceptable Range is 1,2-Dichloroethane-d4 102 80 - 120 Toluene-d8 95 4 88 - 110 Bromofluorobenzene 98 t 86 - 125 ND - Not Detected 0 Volatile Organic Compounds Method 8260 ient Name: Geraghty & Miller, Inc. Tent ID: EW-27-0603 (0.00,0.00,) LAB ID: 129041-0027-SA Matrix: AQUEOUS Sampled: 03 JUN 96 Authorized: 04 JUN 96 Prepared: 09 JUN 96 Instrument: PTGC/MS Dilution: 2.5 Parameter Result Qualifier ►Pivanterra Environmental Services Received: 03 JUN 96 Analyzed: 09 JUN 96 RL Units 1,1-Dichloroethene 28 12 12 ug/L ug/L trans-1,2-Dichloroethene ND 12 ug/L 1,1-Dichloroethane ND 12 ug/L Carbon disulfide ND ND 12 ug/L cis-1,2-Dichloroethene ND 12 ug/L Chloroform 1,1,1-Trichloroethane ND 12 ug/L 1,2-Dichloroethane ND 12 12 ug/L ug/L Benzene Trichloroethene ND 250 12 ug/L Toluene ND 12 12 ug/L ug/L Tetrachloroethene 71 12 ug/L Chlorobenzene ND ND 12 ug/L Ethylbenzene Xylenes (total) ND 12 ug/L 1,1,2-Trichloro-1,2,2- 25 ug/L trifluoroethane ND Wrogate Recovery Acceptable Range 1,2-Dichloroethane-d4 112 80 - 88 - 120 110, Toluene -de 98 104 86 - 115 Bromofluorobenzene a= Not Detected 111"ba ftlfI'A Emironmenta! Volatile Organic Compounds 8enices Client Name: Geraghty & Method 8260 Miller, Inc. Client ID: EW-28-0603 (0.00,0.00,) LAB ID: 119041-0028-SA Matrix: AQUEOUS Sampled: 03 JUN 96 Received: 03 JUN 96 Authorized: 04 JUN 96 Prepared: 09 JUN 96 Analyzed: 09 JUN 96 Instrument: PTGC/MS Dilution: 2.5 Parameter Result Qualifier RL Units 1,1-Dichloroethene 13 12 ug/L trans-1,2-Dichloroethene ND 12 ug/L 1,1-Dichloroethane ND 12 ug/L Carbon disulfide ND 12 ug/L cis-1,2-Dichloroethene ND 12 ug/L Chloroform ND 12 ug/L 1,1,1-Trichloroethane ND 12 ug/L 1,2-Dichloroethane ND 12 ug/L Benzene ND 12 ug/L Trichloroethene 220 12 ug/L Toluene ND 12 ug/L Tetrachloroethene 23 12 ug/L Chlorobenzene ND 12 ug/L Ethylbenzene ND 12 ug/L Xylenes (total) ND 12 ug/L 1,1,2-Trichloro-1,2,2- trifluoroethane Surrogate ND Recovery 25 ug/L Acceptable Range 1,2-Dichloroethane-d4 107 4 80 - 120 Toluene-d8 98 It 88 - 110 Bromofluorobenzene 106 t 86 - 115 ND = Not Detected • dent Name: lent ID: LAB ID: Matrix: Authorized: Instrument: Parameter Volatile Organic Compounds Method 8260 Geraghty & Miller, Inc. EW-29-0603 (0.00,0.00,) 119041-0029-SA AQUEOUS Sampled: 03 JUN'96 04 JUN 96 Prepared: 09 JUN 96 PTGC/MS Dilution: 2.5 1,1-Dichloroethene trans-1,2-Dichloroethene 1,1-Dichloroethane Carbon disulfide cis-1,2-Dichloroethene Chloroform 1,1,1-Trichloroethane 1,2-Dichloroethane Benzene Trichloroethene Toluene Tetrac) -" Chlorol Ethylb( Xylenei 1,1,2-. trif: Or rog4 1, 2-Div Toluem Bromof: •1M=N Result Qualifier ►iivanterra Environmental Services Received: 03 JUN 96 Analyzed: 09 JUN 96 RL Units 22 12 ug/L ND 12 ug/L ND 12 ug/L ND 12 ug/L ND 12 u9/L ND 12 ug/L ND 12 ug/L ND 12 ug/L ND 12 ug/L 240 12 ug/L ND 12 ug/L s3 12 ug/L Client Name: Geraghty & Miller, Client ID: EW-30-0603 (0.00,0 LAB ID: 119041-0030-SA Matrix: AQUEOUS Authorized: 04 JUN 96 Instrument: PTGC/MS Parameter 1,1-Dichloroethene trans-1,2-Dichloroethene 1,1-Dichloroethane Carbon disulfide cis-1,2-Dichloroethene Chloroform 1,1,1-Trichloroethane 1,2-Dichloroethane Benzene Trichloroethene Toluene Tetrachloroethene Chlorobenzene Ethylbenzene %ylenes (total) 1,1,2-Trichloro-1,2,2- trifluoroethane Surrogate 1,2-Dichloroethane-d4 Toluene -de Bromofluorobenzene ND - Not Detected Volatile Organic Compounds Method 8260 Inc. 00,) 11"banterra Emironmenml Services Sampled: 03 JUN 96 Received: 03 JUN 96 Prepared: 09 JUN 96 Analyzed: 09 JUN 96 Dilution: 1.0 Result Qualifier RL Units ND 5.0 ug/L ND 5.0 ug/L ND 5.0 ug/L ND 5.0 ug/L ND 5.0 ug/L. ND 5.0 ug/L ND 5.0 ug/L ND 5.0 ug/L ND 5.0 ug/L ND 5.0 ug/L ND 5.0 ug/L ND 5.0 ug/L ND 5.0 ug/L ND 5.0 ug/L ND 5.0 ug/L ND 10 ug/L Recovery Acceptable Range 105 t 80 - 120 96 4 88 - 110 103 t 86 - 115 • 1] ►Puanterra Emuonmental Volatile Organic Compounds Services Method 8260 lent Name: Geraghty & Miller, Inc. Bent ID: EW-31=0603 (0.00,0.00,) LAB ID: 119041-0031-SA Matrix: AQUEOUS Sampled: 03 JUN 96 Received: 03 JUN 96 Authorized: 04 JUN 96 Prepared: 13 JUN 96 Analyzed: 13 JUN 96 Instrument: PTGC/MS Dilution: 2.5 Parameter Result Qualifier RL• Units 1,1-Dichloroethene ND 12 ug/L trans-1,2-Dichloroethene ND 12 ug/L 1,1-Dichloroethane ND 12 ug/L Carbon disulfide ND 12 ug/L cis-1,2-Dichloroethene ND 12 ug/L Chloroform ND 12 ug/L 1,1,1-Trichloroethane ND 12 ug/L 1,2-Dichloroethane ND 12 ug/L Benzene ND 12 ug/L Trichloroethene 130 12 ug/L Toluene ND 12 ug/L Tetrachloroethene 24 12 ug/L Chlorobenzene ND 12 ug/L Ethylbenzene ND 12 12 ug/L ug/L Xylenes (total) ND 1,1,2-Trichloro-1,2,2- 25 ug/L trifluoroethane ND larrogate Recovery Acceptable Range 1,2-Dichloroethane-d4 106 80 - 120 Toluene -de 96 Be - 110 Bromofluorobenzene 88 86 - 115 0 - Not Detected iivantelrra Easironmental Volatile organic Compounds Services Client Name: Geraghty & Method 8260 Miller, Inc. Client ID: EW-32-0603 (0.00,0.00,) LAB ID: 119041-0032-SA Matrix: AQUEOUS Sampled: 03 JUN 96 Received: 03 JUN 96 Authorized: 04 JUN 96 Prepared: 13 JUN 96 Analyzed: 13 JUN 96 Instrument: PTGC/MS Dilution: 1.0 Parameter Result Qualifier RL Units 1,1-Dichloroethene ND 5.0 ug/L trans-1,2-Dichloroethene ND 5.0 ug/L 1,1-Dichloroethane ND 5.0 ug/L Carbon disulfide ND 5.0 ug/L cis-1,2-Dichloroethene ND 5.0 ug/L Chloroform ND 5.0 ug/L 1,1,1-Trichloroethane ND 5.0 ug/L 1,2-Dichloroethane ND 5.0 ug/L Benzene ND 5.0 ug/L Trichloroethtne 42 5.0 ug/L Toluene ND 5.0 ug/L Tetrachloroethene 17 5.0 ug/L Chlorobenzene ND 5.0 ug/L Ethylbenzene ND 5.0 ug/L Xylenes (total) ND 5.0 ug/L 1,1,2-Trichloro-1,2,2- trifluoroethane ND 10 ug/L Surrogate Recovery Acceptable Range 1,2-Dichloroethane-d4 98 4; 80 - 120 Toluene -de 94 4 Be - 110 Bromofluorobenzene 86 % 86 - 115 ND - Not Detected 0 Wient Name: Tent ID: LAB ID: Matrix: Authorized: Instrument: Parameter Volatile Organic compounds Method 8260 Geraghty & Miller, Inc. EW-33-0603 (0.00,0.00,) 119041-0033-SA AQUEOUS Sampled: 03 JUN 96 04 JUN 96 Prepared: 09 JUN 96 PTGC/MS Dilution: 2.5 1,1-Dichloroethene trans-1,2-Dichloroethene 1,1-Dichloroethane Carbon disulfide cis-1,2-Dichloroethene chloroform 1,1,1-Trichloroethane 1,2-Dichloroethane Benzene Trichloroethene Toluene Tetrachloroethene chlorobenzene Ethylbenzene Xylenes (total) 1,1,2-Trichloro-1,2,2- trifluoroethane larrogate 1,2-Dichloroethane-d4 Toluene-d8 Bromofluorobenzene a= Not Detected Result Qualifier ►i�uaniterra Environmental senices Received: 03 JUN 96 Analyzed: 09 JUN 96 RL Units ND 12 ug/L ND 12 ug/L ND, 12 Ug/L ND 12 ug/L ND 12 ug/L ND 12 ug/L ND 12 ug/L ND 12 ug/L ND 12 ug/L 47 12 ug/L ND 12 ug/L 18 12 ug/L ND 12 ug/L ND 12 ug/L ND 12 ug/L ND 25 ug/L Recovery Acceptable Range 105 80 - 120 96 88 - 110 103 t 86 - 115 Volatile organic Compounds Method 8260 Client Name: Geraghty & Miller, Inc. Client ID: EW-34-0603 (0.00,0.00,) LAB ID: 119041-0034-SA Matrix: AQUEOUS Sampled: 03 JUN 96 Authorized: 04 JUN 96 Prepared: 09 JUN 96 Instrument: PTGC/MS Dilution: 5.0 Parameter 1,1-Dichloroethene trans-1,2-Dichloroethene 1,1-Dichloroethane Carbon disulfide cis-1,2-Dichloroethene Chloroform 1,1,1-Trichloroethane 1,2-Dichloroethane Benzene Trichloroeththe Toluene Tetrachloroethene Chlorobenzene Ethylbenzene Xylenes (total) 1,1,2-Trichloro-1,2,2- tri£luoroethane Surrogate 1,2-Dichloroethane-d4 Toluene-d8 Bromofluorobenzene NO - Not Detected Result Qualifier iiipipt'erra Emimnmental Services Received: 03 JUN 96 Analyzed: 09 JUN 96 RL Units NO 25 ug/L NO 25 ug/L ND 25 ug/L NO 25 ug/L NO 25 ug/L ND 25 ug/L NO 25 ug/L ND 25 ug/L NO 25 ug/L 420 25 ug/L ND 25 ug/L 33 25 ug/L NO 25 ug/L NO 25 ug/L NO 25 ug/L ND 5o ug/L Recovery Acceptable Range 106 # 80 - 120 97 % 88 - 110 106 t 86 - 115 • i • ent Name: Went ID: LAB ID: Matrix: Authorized: Instrument: Parameter Volatile Organic Compounds Method 8260 Geraghty & Miller, Inc. EW-35-0603 (0.00,0.00,) 119041-0035-SA AQUEOUS Sampled: 03 JUN 96 04 JUN 96 Prepared: 09 JUN 96 PTGC/MS Dilution: 5.0 Result Qualifier 200wanterra Environmental Services Received: 03 JUN 96 Analyzed:• 09 JUN 96 RL Units 1,1-Dichloroethene 25 25 25 ug/L ug/L trans-1,2-Dichloroethene NO 25 ug/L 1,1-Dichloroethane ND 25 ug/L Carbon disulfide ND ND 25 ug/L cis-1,2-Dichloroethene 25 ug/L Chloroform 1,1,1-Trichloroethane NO ND 25 ug/L 1,2-Dichloroethane ND 25 25 ug/L ug/L Benzene Trichloroethene ND 360 25 ug/L Toluene ND 25 25 ug/L ug/L Tetrachloroethene 55 25 ug/L Chlorobenzene ND ND 25 ug/L Ethyibenzene Xylenes (total) ND 25 ug/L 1,1,2-Trichloro-1,2,2- 50 ug/L trifluoroethane ND Wrogate Recovery Acceptable Range 1,2-Dichloroethane-d4 102 80 - 120 Toluene-d8 92 88 - 110 Bromofluorobenzene 99 86 - 115 * = Not Detected Volatile Organic Compounds Method 8260 Client Name: Geraghty & Miller, Inc. Client ID: EW-36-0603 (0.00,0.00,) LAB ID: 119041-0036-SA Matrix: AQUEOUS Sampled: 03 JUN 96 Authorized: 04 JUN 96 Prepared: 08 JUN 96 Instrument: PTGC/MS Dilution: 2.5 Parameter 1,1-Dichloroethene trans-1,2-Dichloroethene 1,1-Dichloroethane Carbon disulfide cis-1,2-Dichloroethene Chloroform 1,1,1-Trichloroethane 1,2-Dichloroethane Benzene Trichloroethene Toluene Tetrachloroethene Chlorobenzene Ethylbenzene Xylenes (total) 1,1,2-Trichloro-1,2,2- trifluoroethane Surrogate 1,2-Dichloroethane-d4 Toluene -de Bromofluorobenzene ND - Not Detected Result Qualifier i%ivanterra Entironmenrol Sen'ico, Received: 03 JUN 96 Analyzed: 08 JUN 96 RL Units 17 12 ug/L ND 12 ug/L ND 12 ug/L ND 12 ug/L ND 12 ug/L ND 12 ug/L ND 12 ug/L ND 12 ug/L ND 12 ug/L 200 12 ug/L ND 12 ug/L 37 12 ug/L ND 12 ug/L ND 12 ug/L ND 12 ug/L ND 25 ug/L Recovery Acceptable Range 109 t 80 - 120 97 V 88 - 110 104 t 86 - 115 • • 0 Qf�uanterra Environmental Volatile Organic Compounds Services Method 8260 ient Name: Geraghty & Miller, Inc. lient ID: EW-37-0603 (0.0010.001) LAB ID: 119041-0037-SA Matrix: AQUEOUS Sampled: 03 JUN 96 Received: 03 JUN 96 Authorized: 04 JUN 96 Prepared: 09 JUN 96 Analyzed: 09 JUN 96 Instrument: PTGC/MS Dilution: 5.0 Parameter Result Qualifier RL Units 1,1-Dichloroethene ND 25 25 ug/L ug/L trans-1,2-Dichloroethene ND 25 ug/L 1,1-Dichloroethane ND 25 ug/L Carbon disulfide ND ND 25 ug/L cis-1,2-Dichloroethene 25 ug/L Chloroform ND ND 25 ug/L 1,1,1-Trichloroethane 25 ug/L 1,2-Dichloroethane ND. 25 ug/L Benzene Trichloroethene ND 310 25 ug/L ug/L Toluene ND 36 25 25 ug/L Tetrachloroethene ND 25 ug/L Chlorobenzene ND 25 ug/L Ethylbenzene ND 25 ug/L Xylenes (total) 1,1,2-Trichloro-1,2,2- 50 ug/L rifluoroethane ND or-rogate Recovery Acceptable Range 1,2-Dichloroethane-d4 102 % 80 - 88 - 120 110 Toluene-d8 94 % 102 t 86 - 115 Bromofluorobenzene *ND = Not Detected Volatile Organic Compounds Method 8260 Client Name: Geraghty & Miller, Inc. Client ID: EW-38-0603 (0.00,0.00,) LAB ID: 119041-0038-SA Matrix: AQUEOUS Sampled: 03 JUN 96 Authorized: 04 JUN 96 Prepared: 13 JUN 96 Instrument: GC/MS-MD Dilution: 5.0 Parameter 1,1-Dichloroethene trans-1,2-Dichloroethene 1,1-Dichloroethane Carbon disulfide cis-1,2-Dichloroethene Chloroform 1,1,1-Trichloroethane 1,2-Dichloroethane Benzene Trichloroethene Toluene Tetrachloroethene Chlorobenzene Ethylbenzene Xylenes (total) 1,1,2-Trichloro-1,2,2- trifluoroethane Surrogate 1,2-Dichloroethane-d4 Toluene -de Bromofluorobenzene ND - Not Detected Result Qualifier xrAuenterra Environmental Servicos Received: 03 JUN 96 Analyzed: 13 JUN 96 RL Units 27 25 ug/L ND 25 ug/L ND 25 ug/L ND 25 ug/L ND 25 ug/L ND 25 ug/L ND 25 ug/L ND 25 ug/L ND 25 ug/L 140 25 ug/L ND 25 ug/L 100 25 ug/L ND 25 ug/L ND 25 ug/L ND 25 ug/L ND So ug/L Recovery Acceptable Range 117 k 80 - 120 103 k 88 - 110 94 k 86 - 115 11 • Wient Name: Tent ID: LAB ID: Matrix: Authorized: Instrument: Parameter Volatile Organic Compounds Method 8260 Geraghty & Miller, Inc. EFF-0603 (0.00,0.00,) 119041-0039-SA AQUEOUS Sampled: 03 JUN 96 04 JUN 96 Prepared: 09 JUN 96 PTGC/MS Dilution: 1.0 1,1-Dichloroethene trans-1,2-Dichloroethene 1,1-Dichloroethane cis-1,2-Dichloroethene Chloroform 1,1,1-Trichloroethane Benzene Trichloroethene Toluene Tetrachloroethene Ethylbenzene Xylenes (total) Surrogate 1,2-Dichloroethane-d4 Toluene-d8 *omofluorobenzene 49 - Not Detected Result Qualifier ►%Puanterra Environmental Services Received: 03 JUN 96 Analyzed: 09 JUN 96 RL Units ND 6.0 ug/L ND 10 ug/L ND 5.0 ug/L Volatile Organic Compounds Method 8260 Client Name: Geraghty & Miller, Inc. Client ID: TRIP BLANK (0.00,0.00,) LAB ID: 119041-0041-TB Matrix: WATER-QA Sampled: 03 =N 96 Authorized: 04 JUN 96 Prepared: 06 JUN 96 Instrument: PTGC/MS Dilution: 1.0 Parameter Result Qualifier %iivanterra 6mironmcnra! slnices Received: 03 JUN 96 Analyzed: 06 JUN 96 RL Units 1,1-Dichloroethene ND 6.0 ug/L trans-1,2-Dichloroethene ND 10 ug/L 1,1-Dichloroethane ND 5.0 ug/L cis-1,2-Dichloroethene ND 10 ug/L Chloroform ND 5.0 ug/L 1,1,1-Trichloroethane ND 5.0 ug/L Benzene ND 1.0 ug/L Trichloroethene ND 5.0 ug/L Toluene ND 10 ug/L Tetrachloroethene ND 5.0 ug/L Ethylbenzene ND 10 ug/L Xylenes (total) ND 10 ug/L Surrogate Recovery Acceptable Range 1,2-Dichloroethane-d4 98 k 80 - 120 Toluene-d8 102 k 8s - 110 Bromofluorobenzene 104 k 86 - 115 ND s Not Detected • • E 0 QC LOT ASSIGNMENT REPORT - MS QC Metals Analysis and Preparation Laboratory Sample Number QC Matrix QC Category 119041-0039-SA AQUEOUS PB-GFAA-AT • ►Zivanterra Environmental Sen•ices QC Lot Number QC Run Number MS QC RunNumber (DCS) (SCS/BLANK/LCS) (SA,MS,SD,DU) 06 JUN 96-IX 06 JUN 96-IA LABORATORY CONTROL SAMPLE REPORT Metals Analysis and Preparation Project: 119041 Category: PB-GFAA-AT Lead, Furnace AA Matrix: AQUEOUS QC Run: 06 JUN 96-IX Concentration Unite: mg/L Analyte Lead �ivanterra 6m4ronmenrol Services Date Analyzed: 07 JUN 96 Concentration Accuracy(%) Spiked Measured LCS Limits 0.0400 0.0418 _ 104 67-129 • is Calculations are performed before rounding to avoid round -off errors in calculated result• RIX SPIKE/MATRIX SPIRE DUPLICATE QC REPORT als Analysis and Preparation oject: 119041 Category: PB-GFAA-AT Lead, Furnace AA Matrix: AQUEOUS Sample: 118927-0001 MS Run: 06 JUN 96-IA Units: mg/L Concentration Sample MS MSD Analyte Result Result Result Lead ND 0.0397 0.0375 6 ►Z�uanterra Enrironmcmal sonices Amount Acceptance Spiked %Recovery %RPD Limit MS/MSD MS MSD• Recov. RPD 0.0400 99 94 5.7 32-165 38 c Not Detected lations are performed before rounding to avoid round -off errors in calculated results. i%ivanterra Environmental Senims METHOD BLANK REPORT Metals Analysis and Preparation Project: 119041 Teat: PB-GFAA-AT Method 7421 - Lead, Graphite Furnace AA (Total) Matrix: AQUEOUS QC Run: 06 JUN 96-IX Date Analyzed: 07 JUN 96 Reporting Analyte Result Units Limit Lead ND mg/L 0.050 LI ND - Not Detected 0 • QC LOT ASSIGNMENT REPORT - MS QC LUPT Laboratory Sample Number QC Matrix QC Category 119041-0039-SA AQUEOUS • TVPH-PT-A ►fivanterra Ensironmentnl Services QC Lot Number QC Run Number MS QC Run Number (DCS) (SCS/BLANK/LCS) (SA,MS,SD,DU) O5 JUN 96-AAX 05 JUN 96-AA iirranterra EmimnmWtal Services LABORATORY CONTROL SAMPLE REPORT LUFT Project: 119041 Category: TVPH-PT-A Total Petroleum Hydrocarbons by Purge & Trap Matrix: AQUEOUS ' Date Analyzed: 05 JUN 96 QC Run: 05 JUN 96-AAX Concentration Units: mg/L Concentration Accuracy(4) Analyte Spiked Measured LCS Limits Gasoline 1.00 1.03 103 50-140 a,a,a-Trifluorotoluene 0.0400 0.0393 98 50-150 • Calculations are performed before rounding to avoid round -off errors in calculated result* IX SPIKE/MATRIX SPIKE DUPLICATE QC REPORT sect: 119041 Category: TVPH-PT-A Total Petroleum Hydrocarbons by Purge & Trap Matrix: AQUEOUS Sample: 119041-0039 MS Run: 05 JUN 96-AA Units: mg/L Concentration Sample MS MSD Analyte Result Result Result Gasoline ND 1.05 1.04 Sample Surrogates Recovery a,a,a-Trifluorotoluene 96 �0 ND = Not Detected 0ations are performed befox ►9uanterra Emironmentnl Services Amount Acceptance Spiked *Recovery %RPD Limit MS/MSD MS MSD Recov. RPD 1.00 105 104 1.0 50-140 35 *Recovery Acceptance Limit MS MSD Recovery 102 103 50-150 Q%%uanterra Environmental Services SINGLE CONTROL SAMPLE REPORT LUPT Project: 119041 Category: TVPH-PT-A Total Petroleum Hydrocarbons by Purge & Trap Matrix: AQUEOUS QC Run: 05 JUN 96-AAX Date Analyzed: 05 JUN 96 Concentration Units: mg/L Concentration Accuracy(V) Analyte Spiked Measured SCS Limits a,a,a-Trifluorotoluene 0.0400 0.0413 103 50-150 Calculations are performed before rounding to avoid round -off errors in calculated results. 0 ►rivanterra Em9ronmwfa/ Sen•ims THOD BLANK REPORT T Project: 119041 Test: TVPH-P T-A Method Bo15-Mod. - Total Volatile Petroleum Hydrocarbons Matrix: AQUEOUS Date Analyzed: 05 JUN 96 QC Run: 05 JUN 96-AAX Reporting Analyte Result Units Limit Gasoline ND mg/L 0.10 Aviation Gas ND mg/L 0.10 SID = Not Detected Qi%aanterra Emironmanral 8erndces QC LOT ASSIGNMENT REPORT - MS QC Volatile organics by GC/MS Laboratory QC Lot Number QC Run Number MS QC Run Number Sample Number QC Matrix QC Category (DCS) (SCS/BLANK/LCS) (SA,MS,SD,DU) 119041-0001-SA AQUEOUS 8260-A 06 JUN 96-BOX 08 JUN 96-BGA 119041-0002-SA AQUEOUS 8260-A 06 JUN 96-BOX 08 JUN 96-BGA 119041-0003-SA AQUEOUS 8260-A 06 JUN 96-BCX 08 JUN 96-BGA 119041-0004-SA AQUEOUS 8260-A 06 JUN 96-BGX 06 JUN 96-BOA 119041-0005-SA AQUEOUS 8260-A 06 JUN 96-BGX 08 JUN 96-BGA 119041-0006-SA AQUEOUS 8260-A 06 JUN 96-BOX 08 JUN 96-BOA 119041-0007-SA AQUEOUS 8260-A 07 JUN 96-BCX 08 JUN 96-BOB 119041-0008-SA AQUEOUS 8260-A 07 JUN 96-BCX 08 JUN 96-BGB 119041-0009-SA AQUEOUS 8260-A 06 JUN 96-BCX O8 JU14 96-BOA 119041-0010-SA AQUEOUS 8260-A 13 JUN 96-BDX 08 JUN 96-BGA 119041-0011-SA AQUEOUS 8260-A 06 JUN 96-BCX O8 JUN 96-BGA 119041-0012-SA AQUEOUS 8260-A 07 JUN 96-BCX 08 JUN 96-BGB 119041-0013-SA AQUEOUS 8260-A 08 JUN 96-BGX O8 JUN 96-BOA 119041-0014-SA AQUEOUS 8260-A 08 JUN 96-BGX 08 JUN 96-BGA 119041-0025-SA AQUEOUS 8260-A 08 JUN 96-BOX 08 JUN 96-BGA 119041-0016-SA AQUEOUS 8260-A 07 JUN 96-BGX 08 JUN 96-BOA 119042-0017-SA AQUEOUS 8260-A 07 JUN 96-BGX 08 JUN 96-BGA 119041-0018-SA AQUEOUS 8260-A 07 JUN 96-BOX 08 JUN 96-BOA 119041-0019-SA 119041-0020-SA AQUEOUS AQUEOUS 8260-A 8260-A 07 07 JUN JUN 96-BGX 96-BGX 08 08 JUN JUN 96-BOA 96-BGA 119041-0021-SA AQUEOUS 8260-A 07 JUN 96-BGX 08 JUN 96-BGA 119041-0022-SA AQUEOUS 8260-A 07 JUN 96-BGX '08 JUN 96-BOA - 119041-0023-SA AQUEOUS 8260-A 07 JUN 96-BGX 08 JUN 96-BGA 119041-0024-SA AQUEOUS 8260-A 07 JUN 96-BOX O8 JUN 96-BGA 0 ,iivanterra Emironmenml Services QC LOT ASSIGNMENT REPORT - MS QC Volatile Organics by GC/MS (coat.) Laboratory QC Lot Number QC Run Number MS QC Run Number Sample Number QC Matrix QC Category (DCS)' (SCS/BLANK/LCS) (SA,MS,SD,DU) 119041-0025-SA AQUEOUS 8260-A 07 JUN 96-BGX 08 JUN 96-BGA 119041-0026-SA AQUEOUS 8260-A 08 JUN 96-BGX 08 JUN 96-BGA 119041-0027-SA AQUEOUS 8260-A 08 JUN 96-BGX 08 JUN 96-BGA 219041-0028-SA AQUEOUS 8260-A O8 JUN 96-BGX O8 JUN 96-BGA 119041-0029-SA AQUEOUS 8260-A 08 JUN 96-BGX O8 JUN 96-BGA 119041-0030-SA AQUEOUS 8260-A 08 JUN 96-BGX 08 JUN 96-BGA 119041-0031-SA AQUEOUS 8260-A 13 JUN 96-BDX O8 JUN 96-BGB 119041-0032-SA AQUEOUS 8260-A 13 JUN 96-BDX O8 JUN 96-BGB 119041-0033-SA AQUEOUS 8260-A 09 JUN 96-BGX O8 JUN 96-BGB 119041-0034-SA AQUEOUS 8260-A 09 JUN 96-BGX 08 JUN 96-BGB 119041-0035-SA AQUEOUS 8260-A 09 JUN 96-BGX O8 JUN 96-BGB 119041-0036-SA AQUEOUS 8260-A 08 JUN 96-BGX 08 JUN 96-BGB 119041-0037-SA AQUEOUS 8260-A 09 JUN 96-BGX 08 JUN 96-BGB 119041-0038-SA AQUEOUS 8260-A 12 JUN 96-BDX 08 JUN 96-BGB 119041-0039-SA AQUEOUS 8260-A 09 JUN 96-BGX O8 JUN'96-BGB 119041-0041-TB AQUEOUS 8260-A 06 JUN 96-BCX O8 JUN 96-BGA • 0 ffPuanterra E1111rodmenml sen-Ices LABORATORY CONTROL SAMPLE REPORT Volatile Organics by GC/MS Project: 119041 0 Category: 8260-A 8260, Aqueous Matrix: AQUEOUS Date Analyzed: 13 JUN 96 QC Run: 13 JUN 96-BDX Concentration Units: ug/L Concentration Accuracy(*) Analyte Spiked Measured LCS Limits 1,1-Dichloroethene 10.0 8.63 86 64-124 Benzene 10.0 10.3 103 67.127 Trichloroethene 10.0 10.6 106 60-120 Toluene 10.0 10.1 101 72-132 Chlorobenzene 10.0 11.0 110 68-128 1,2-Dichloroethane,d4 10.0 11.6 116 80-120 Toluene -de 10.0 9,86 99 88-110 Bromofluorobenzene 10.0 9.72 97 86-115 Category: 8260-A 8260, Aqueous Matrix: AQUEOUS Date Analyzed: 12 JUN 96 QC Run: 12 JUN 96-BDX Concentration Units: ug/L Concentration Accuracy(*) Analyte Spiked Measured LCS Limits 1,1-Dichloroethene 10.0 8.24 82 64-124 Benzene 10.0 10.3 103 67-127 Trichloroethene 10.0 10.4 104 60-120 Toluene 10.0 10.4 104 72-132 Chlorobenzene 10.0 11.1 111 68-128 1,2-Dichloroethane-d4' 10.0 11.2 112 80-120 Toluene-d8 10.0 10.2 102 88-110 Bromofluorobenzene 10.0 9.78 98 86.115 Category: 8260�A 8260, Aqueous Matrix: AQUEOUS QC Run: 09 JUN 96-BGX Concentration Units: ug/L Analyte Date Analyzed: 09 JUN 96 Concentration Accuracy(*) Spiked Measured LCS Limits 1,1-Dichloroethene 10.0 9,15 98 64-124 Benzene 10.0 10.0 100 67-127 Trichloroethene 10.0 10.5 105 60-120 Toluene 10.0 10.1 101 72-132 Chlorobenzene 10.0 9.98 100 68-128 1,2-Dichloroethane-d4 10.0 10.7 107 80-120 Toluene -de 10.0 9.97 100 88-i10 Bromofluorobenzene 10.0 10.2 102 86-115 Calculations are performed before rounding to avoid round -off errors in calculated result* ��ivanterra Ensironmenral Senices LABORATORY CONTROL SAMPLE REPORT latile Organics by GC/MS (cont.) oject: 119041 Category: 8260-A 8260, Aqueous Matrix: AQUEOUS Date Analyzed: 08 JUN 96 QC Run: 08 JUN 96-BGX Concentration Units: ug/L Concentration Accuracy(t) Analyte Spiked Measured LCS Limits 1,1-Dichloroethene 10.0 9.48 95 •64-124 Benzene 10.0 9.91 99 67-127 Trichloroethene 10..0 9.95 100 60-120 Toluene 10.0 9.70 97 72-132 Chlorobenzene 10.0 10.2 102, 68-128 1,2-Dichloroethane-d4 10.0 10.1 101 80-120 Toluene-d8 10.0 9.37 94 88-110 Bromofluorobenzene 10.0 9.95 100 86-115 Category: 8260-A 8260, Aqueous Matrix: AQUEOUS QC Run: 07 JUN 96-BGX Concentration Units: ug/L Analyte Oenzenel-Dichloroethene Trichloroethene Toluene Chlorobenzene 1,2-Dichloroethane-d4 Toluene-d8 Bromofluorobenzene Category: 8260-A 8260, Aqueous Matrix: AQUEOUS QC Run: 07 JUN 96-BCX Concentration Units: ug/L Analyte Date Analyzed: 07 JUN 96 Concentration Accuracy(t) Spiked Measured LCS Limits 10.0 9.88 99 64-124 10.0 9.57 96 67-127 10.0 9.91 99 60-120 10.0 9.41 94 72-132 10.0 9.78 98 68-128 10.0 10.2 102 80-120 10.0 9.61 96 88-116 10.0 10.1 101 86-115 Date Analyzed: 07 JUN 96 Concentration Accuracy() Spiked Measured LCS Limits 1,1-Dichloroethene 10.0 8.37 84 64-124 Benzene 10.0 7.04 70 67-127 Trichloroethene 10.0 8.16 82 60-120 Toluene 10.0 7.59 76 72-132 Chlorobenzene 10.0 8.22 82 68-128 1,2-Dichloroethane-d4 10.0 10.8 108 80-120 Toluene-d8 10.0 10.1 101 88-110 Bromofluorobenzene 10.0 10.2 102 86-115 •Calculations are performed before rounding to avoid round -off errors in calculated results. LABORATORY CONTROL SAMPLE REPORT Volatile Organics by GC/MS Project: 119041 Category: 8260-A 8260, Aqueous Matrix: AQUEOUS QC Run: 06 JUN 96-BGX Concentration Units: ug/L Analyte EmRronmental Semites (cons.) Date Analyzed: 06 JUN 96 Concentration Accuracy(t) Spiked Measured LCS Limits 1,1-Dichloroethene 10.0 7.16 72 64-124 Benzene 10.0 8.12 81 67-127 Trichloroethene 10.0 9.02 90 60-120 Toluene 10.0 8.30 83 72-132 Chlorobenzene 10.0 8.90 89 68-128 1,2-Dichloroethane-d4 10.0 10.4 104 8,0-120 Toluene-d8 10.0 9.01 90 88-110 Bromofluorobenzene 10.0 9.26 93 86-115 Category: 8260-A 8260, Aqueous Matrix: AQUEOUS QC Run: 06 JUN 96-BCX Concentration Units: ug/L Analyte Date Analyzed: 06 JUN 96 Concentration Accuracy(t) Spiked Measured LCS Limits 1,1-Dichloroethene 10.0 10.7 107 64-124 Benzene 10.0 9.31 93 67-127 Trichloroethene 10.0 10.6 106 60-120 Toluene 10.0 9.85 98 72-132 Chlorobenzene 10.0 10.5 105 68-128 1,2-Dichloroethane-d4 10.0 10.6 106 80-220 Toluene-d8 10.0 9.68 97 88-110 Bromofluorobenzene 10.0 10.7 107 86-115 • • Calculations are performed before rounding to avoid round -off errors in calculated resulle ►iivanterra • Emironmental senices laIX SPIKE/MATRIX SPIKE DUPLICATE QC REPORT the Organics by GC/MS Project: •119041 Category: 8260-A 8260, Aqueous Matrix: AQUEOUS Sample: 119041-0036 MS Run: 08 JUN 96-BGB units: ug/L Concentration Amount Acceptance Sample MS MSD Spiked %Recovery %RPD Limit Analyte Result Result Result MS/MSD MS ,MSD Recov. RPD 1,1-Dichloroethene 16.6 39.6 39.8 25.0 92 93 0.8 64-124 25 Benzene ND 22.9 23.0 25.0 92 92 0.4 67-127 25 Trichloroethene 200 220 n 211 n 25.0 NC NC NC 60-120 25 Toluene ND 23.5 23.2 25.0 94 93 1.3 72-132 25 Chlorobenzene ND 24.6 24.6 25.0 98 98 0.0 68-128 25 Sample *Recovery Acceptance Limit Surrogates %Recovery MS MSD Recovery 1,2-Dichloroethane-d4 109 104 101 80-120 Toluene-d8 97 91 91 88-110 Bromofluorobenzene 104 100 97 86-115 ory: 8260-A 8260, Aqueous ix: AQUEOUS Sample: 119041-0026 MS Run: 08 JUN 96-BGA units: ug/L Concentration Amount Acceptance Sample MS MSD Spiked %Recovery %RPD Limit Analyte Result Result Result MS/MSD MS MSD Recov. RPD 1,1-Dichloroethene ND 140 n 133 n 100 140 133 5.1 64-124 25 Benzene ND 98.7 94.4 100 99 94 4.5 67-127 25 Trichloroethene 484 625 n 601 n 100 NC NC NC 60-120 25 Toluene ND 98.6 93.0 100 99 93 5.8 72-132 25 Chlorobenzene ND 101 97.0 100 101 97 4.0 68-128 25 Sample %Recovery Acceptance Limit Surrogates %Recovery MS MSD Recovery 1,2-Dichloroethane-d4 102 107 105 80-120 Toluene -de 95 97 96 88-110 Bromofluorobenzene 98 102 101 86-115 n • Spiked analyte out of matrix Spike acceptance limits; refer to'lab control sample results. NC . Not Calculated, calculation not applicable. CV Detected C� ations are performed before rounding to avoid round -off errors in calculated results. iiipAeterra lintironmentnl Services S3NGLE CONTROL SAMPLE REPORT Volatile Organics by GC/MS project: 119041 1* Category: 8260-A $260, Aqueous Matrix: AQUEOUS QC Run: 13 'JUN 96-BDX Date Analyzed: 13 JUN 96 Concentration Units: ug/L Concentration Accuracy(t) Analyte Spiked Measured SCS Limits 1,2-Dichloroethane-d4 10.0 9.89 99 80-120 Toluene -de 10.0 9.52 95 88-110 Bromofluorobenzene 10.0 8.76 88 86-115 Category: 8260-A 8260, Aqueous Matrix: AQUEOUS QC Run: 12 JUN 96-BDX Date Analyzed: 12 JUN 96 Concentration Units: ug/L Concentration Accuracy(#) Analyte Spiked Measured SCS Limits 1,2-Dichloroethane-d4 10.0 10.4 104 80-120 Toluene -de 10.0 10.0 100 88-110 Bromofluorobenzene 10.0 9.65 96 86-115 Category: 8260-A 8260, Aqueous Matrix: AQUEOUS QC Run: 09 JUN 96-BGX Date Analyzed: 09 JUN 96 Concentration Units: ug/L Concentration Accuracy(t) Analyte Spiked Measured SCS Limits 1,2-Dichloroethane-d4 10.0 10.5 105 80-120 Toluene -de 3.0.0 9.57 96 88-110 Bromofluorobenzene 10.0 9.84 98 86-115 Calculations are performed before rounding to avoid round -off errors in calculated results. 0 vDuanterra Eniironmental Services eiatiNGLE CONTROL SAMPLE REPORT Organics by GC/MS le oject: 119041 (cont.) Category: 8260-A 8260, Aqueous Matrix: AQUEOUS QC Run: 08 JUN 96-BGX Date Analyzed: 08 JUN 96 Concentration Units: ug/L Concentration Accuracy(W) Analyte Spiked Measured SCS Limits 1,2-Dichloroethane-d4 10.0 10.5 105 80-120 Toluene-d8 10.0 9.75 98 88-110 Bromofluorobenzene 10.0 10.1 101 86-115 Category: 8260-A 8260, Aqueous Matrix: AQUEOUS Date Analyzed:'07 JUN 96 QC Run: 07 JUN 96-BGX Concentration Units: ug/L Concentration Accuracy() Analyte Spiked Measured SCS Limits 1,2-Dichloroethane-d4 10.0 10.5 105 80-120 10.0 9.63 96 88-110 isluene-d8 omofluorobenzene 10.0 10.1 101 86-115 Category: 8260-A 8260, Aqueous Matrix: AQUEOUS Date Analyzed: 07 JUN 96 QC Run: 07 JUN 96-BCX Concentration Units: ug/L Concentration Accuracy M Analyte Spiked Measured SCS Limits 1,2-Dichloroethane-d4 10.0 10.7 107 80-120 Toluene-d8 10.0 10.4 104 88-110 Bromofluorobenzene 10.0 10.1 101 86-115 Calculations are performed before rounding to avoid round -off errors in calculated results. 9 Auanteirra Environmental Senices SINGLE CONTROL SAMPLE REPORT volatile Organics by GC/MS Project: 119041 (cont.) Category: 8260-A 8260, Aqueous Matrix: AQUEOUS QC Run: 06 JUN 96-BGIX Date Analyzed: 07 JUN 96 Concentration Units: ug/L Concentration Accuracy(t) Analyte Spiked Measured SCS Limits 1,2-Dichloroethane-d4 10.0 9.83 98 80-120 Toluene -dB 10.0 8.86 89 88-110 Bromofluorobenzene 10.0 9,21 92 86-115 Category: 8260-A 8260, Aqueous Matrix: AQUEOUS QC Run: 06 am 96-BCX Date Analyzed: 06 JUN 96 Concentration Units: ug/L Concentration Accuracy(t) Analyte Spiked Measured SCS Limits 1,2-Dichloroethane-d4 10.0 9.55 96 80-120 Toluene-d8 10.0 9.41 94 88-110 Bromofluorobenzene 10.0 9.90 99 86-115 Calculations are performed before rounding to avoid round -off errors in calculated results. 0 ►fruanterra Enrironmenml Services 6TROD BLANK REPORT latile Organics by GC/MS Project: 119041 Test: 8260-A Method 8260 - Volatile Organics Matrix: AQUEOUS Date Analyzed: QC Run: 09 JUN 96-BGX Reporting Analyte Result Units Limit 1,1-Dichloroethene ND ug/L 6.0 trans-1,2-Dichloroethene ND ug/L 10 1,1-Dichloroethane ND ug/L ug/L 5.0 5.0 Carbon disulfide ND ND ug/L 10 cis-1,2-Dichloroethene ND ug/L 5.0 Chloroform 1,1,1-Trichloroethane ND ug/L 5.0 1,2-Dichloroethane ND ug/L ug/L 5.0 1.0 Benzene ND ND ug/L 5.0 Trichloroethene ND ug/L 10 Toluene ND ug/L S.0 Tetrachloroethene ND ug/L 5.0 Chlorobenzene ND ug/L 10 Ethylbenzene ND ug/L 10 Xylenes (total) 1,1,2-Trichloro-1,2,2-trifluoroethane ND ug/L 10 Run: 06 JUN 96-BGX Date Analyzed: Reporting Analyte Result Units Limit 1,1-Dichloroethene ND ug/L ug/L 5.0 5.0 trans-1,2-Dichloroethene ND ug/L 5.0 1,1-Dichloroethane ND ND ug/L 5.0 Carbon disulfide ND ug/L 5.0 cis-1,2-Dichloroethene ND ug/L 5.0 Chloroform 1,1,1-Trichloroethane ND ug/L 5.0 1,2-Dichloroethane ND ug/L ug/L 5.0 5.0 Benzene ND ND ug/L 5.0 Trichloroethene ND ug/L 5.0 Toluene Tetrachloroethene ND ug/L 5.0 Chlorobenzene ND, ND ug/L ug/L 5.0 5.0 Ethylbenzene ND ug/L 5.0 Xylenes (total) 1,1,2-Trichloro-1,2,2-trifluoroethane ND ug/L 10 W= Not Detected 09 JUN 96 07 JUN 96 Qii{IAnterra Entimnmenral Senicu METHOD BLANK REPORT Volatile Organics by GC/MS (coast.) Project: 119041 0 Test: 8260-A Method 8260 - Volatile Organics Matrix: AQUEOUS QC Run: 06 JUN 96-BCX Date Analyzed: 06 JUN 96 Reporting Analyte Result Units Limit 1,1-Dichloroethene ND ug/L 5.0 trans-1,2-Dichloroethene ND ug/L 5.0 1,1-Dichloroethane ND ug/L 5.0 Carbon disulfide ND ug/L 5.0 cis-1,2-Dichloroethene ND ug/L 5.0 Chloroform ND ug/L 5.0 1,1,1-Trichloroethane ND ug/L S.0 1,2-Dichloroethane ND ug/L 5.0 Benzene ND ug/L 5.0 Trichloroethene ND ug/L 5.0 Toluene ND ug/L 5.0 Tetrachloroethene ND ug/L 5.0 Chlorobenzene ND ug/L S.0 Ethylbenzene ND ug/L 5.0 Xylenes (total) ND ug/L 5.0 1,1,2-Trichloro-1,2,2-trifluoroethdne ND ug/L 10 QC Run: 07 JUN 96-BCX Date Analyzed: 07 JUN Reporting Analyte Result Units Limit 1,1-Dichloroethene ND ug/L 5.0 trans-1,2-Dichloroethene ND ug/L 5.0 1,1-Dichloroethane ND ug/L 5.0 Carbon disulfide ND ug/L 5.0 cis-1,2-Dichloroethene ND ug/L 5.0 Chloroform ND ug/L 5.0 1,1,1-Trichloroethane ND ug/L 5.0 1,2-Dichloroethane ND ug/L 5.0 Benzene ND ug/L 5.0 Trichloroethene ND ug/L 5.0 Toluene ND ug/L 5.0 Tetrachloroethene ND ug/L 5.0 Chlorobenzene ND ug/L 5.0 Ethylbenzene ND ug/L 5.0 Xylenes (total) ND ug/L S.0 1,1,2-Trichloro-1,2,2-trifluoroethane ND ug/L 10 ND - Not Detected 0 Fr THOD BLANK REPORT latile organics by GC/MS oject: 119041 Test: 8260-A Matrix: AQUEOUS QC Run: 13 JUN 96-BDX Analyte Method 8260 - Volatile Organics Result Units ►z�uanterra Environmental Services (cont.) Date Analyzed: 13 JUN 96 Reporting Limit 1,1-Dichloroethene ND ug/L 5.0 trans-1,2-Dichloroethene ND ug/L 5.0 1,1-Dichloroethane ND ug/L 5.0 Carbon disulfide ND ug/L 5.0 cis-1,2-Dichloroethene ND ug/L 5.0 Chloroform ND ug/L 5.0 1,1,1-Trichloroethane NO ug/L 5.0 1,2-Dichloroethane ND ug/L 5.0 Benzene ND ug/L 5.0 Trichloroethene NO ug/L 5.0 Toluene ND ug/L 5.0 Tetrachloroethene ND ug/L 5.0 Chlorobenzene NO ug/L 5.0 Ethylbenzene ND ug/L 5.0 Xylenes (total) ND ug/L 5.0 1,1,2-Trichloro-1,2,2-tri£luoroethane NO ug/L 10 0 Run: OB JUN 96-BGX Date Analyzed: Reporting Analyte Result Units Limit 1,1-Dichloroethene ND ug/L 5.-0 trans-1,2-Dichloroethene ND ug/L 5.0 1,1-Dichloroethane ND ug/L 5.0 Carbon disulfide ND ug/L 5.0 cis-1,2-Dichloroethene ND ug/L 5.0 Chloroform ND ug/L 5.0 1,1,1-Trichloroethane ND ug/L 5.0 1,2-Dichloroethane NO ug/L 5.0 Benzene ND ug/L 5.0 Trichloroethene ND ug/L 5.0 Toluene ND ug/L 5.0 Tetrachloroethene ND ug/L 5.0 Chlorobenzene ND ug/L 5.0 Ethylbenzene ND ug/L 5.0 Xylenes (total) ND ug/L 5.0 1,1,2-Trichloro-1,2,2-trifluoroethane NO ug/L 10 = Not Detected 08 JUN 96 METHOD BLANK REPORT Volatile Organics by GC/MS Project: 119041 Test: 8260-A Matrix: AQUEOUS QC Run: 07 JUN 96-BGX Analyte AIM �iivanterra Environmental Services (cont.) Method 8260 - Volatile Organics Date Analyzed: Reporting Result Units Limit 1,1-Dichloroethene ND ug/L 5.0 trans-1,2-Dichloroethene ND ug/L 5.0 1;1-Dichloroethane ND ug/L 5.0 Carbon disulfide ND ug/L 5.0 cis-1,2-Dichloroethene ND ug/L 5.0 Chloroform ND ug/L 5.0 1,1,1-Trichloroethane ND ug/L 5.0 1,2-Dichloroethane ND ug/L 5.0 Benzene ND ug/L 5.0 Trichloroethene ND ug/L 5.0 Toluene ND ug/L 5.0 Tetrachloroethene ND ug/L 5.0 Chlorobenzene ND ug/L 5.0 Ethylbenzene ND ug/L 5.0 Xylenes (total) ND ug/L 5.0 1,1,2-Trichloro-1,2,2-trifluoroethane ND ug/L 10 QC Run: 12 JUN 96-BDX Analyte • 07 JUN 96 Date Analyzed: 12 JUN Reporting Result Units Limit 1,1-Dichloroethene ND ug/L 5.0 trans-1,2-Dichloroethene ND ug/L 5.0 1,1-Dichloroethane ND ug/L 5.0 Carbon disulfide ND ug/L 5.0 cis-1,2-Dichloroethene ND ug/L 5.0 Chloroform ND ug/L 5.0 1,1,1-Trichloroethane ND ug/L 5.0 1,2-Dichloroethane ND ug/L 5.0 Benzene ND ug/L 5.0 Trichloroethene ND ug/L 5.0 Toluene ND ug/L 5.0 Tetrachloroethene ND ug/L S.O•-- •• Chlorobenzene ND ug/L 510 Ethylbenzene ND ug/L 5.0 Xylenes (total) ND ug/L 5.0 1,1,2-Trichloro-1,2,2-trifluoroethane ND ug/L 10 • ND R Not Detected I* DISTRIBUTION: WHITE -Stays with the Sample, CANARY- Returned to Client with Report, • PINK- Field Copy Quanterra Incorporated • South Grand Avenue Santa Ana, California 92705 714 258.8610 Telephone 714 258.0921 Fax June 25, 1996 GERAGHTY & MILLER, INC. 100 N. BARRANCA AVE., SUITE 500 WEST COVINA, CA 91791-1600 ATTN: MR. GARY BOETTCHER ►:ivanferra Environmental Services LIMS NO.: 119186-0001/0003 DATE SAMPLED: 10-JUN-1996 DATE SAMPLE REC'D: 10-JUN-1996 PROJECT: FORD NEWPORT BEACH Enclosed with this letter is the report containing the analytical results for the project specified above. The Narrative section included in the following attachment provides a detailed description of all events that occurred during sample processing, analysis, and data review as applicable to the samples and analytical methods requested. • Report data sheets contain a list of the requested constituents measured in each test, the analytical results, and the standard reporting limits (RLs). Reporting limits are adjusted to reflect any dilution or dry weight correction, when applicable. Also provided in this report are the LIMS Report Key and the terms and abbreviations commonly used in our reports. Preliminary data were provided on June 22, 1996 at 2:30 P.M. to Gary Boettcher. The report shall not be reproduced except in full, without the written approval of the laboratory. If you have any questions regarding the data provided in this report, please call Patty Mate at (714) 258.8610. Release of this report has been authorized by the Lab Director or the designee as demonstrated by the following signature. cc: Project File 0 AL ,-MTT MOM j Quenterra Environmental Services - Santa Ana �iivanterra LIMS REPORT KEY Emironmenral Senices Cover letter Signature page, report narrative as applicable. Sample Description Information Tabulated cross-reference between the Lab ID and Client ID, including matrix, date and time sampled and the date received for all samples in the project. Sample Analysis Results Sheets Listo sample results, test components, reporting limits, dates prepared and analyzed and any data qualifiers. Pages are organized by test. QC Lot Assignment Report Cross-reference between lab Me and applicable QC batches (DCS, LCS, SCS, Wank, MS/SD, DU) Duplicate Control Sample Report Percent recovery and RPD results, with acceptance limits, for the laboratory Duplicate Control Samples for each test are tabulated In this report. These are measures of accuracy and precision for each test. Laboratory Control Semple Report Percent recovery results for a single Laboratory Control Sample (if applicable) are tabulated in this report, with the applicable acceptance limits for each test, Matrix Spike/Matrix Spike Duplicate Report Percent recovery and RPD results for mstrix•spocific QC samples and acceptance limits, where applicable. This report can be used to assess matrix effects an an analysis, Single Control Sample Report A tabulation of the surrogate recoveries for the blank for organic analyses. Method Blank Report A summary of the results of the analysis of the method blank for each toot. List of Abbreviations and Terms DCS Duplicate Control Semple MSD Matrix Spike Duplicate DU Sample Duplicate QC Run Preparation batch EB Equipment Wank CC Category LIMS QC Category FS' Field Blank QC Lot DCS batch FD Field Duplicate ND Not Detected et the reporting limit expressed IDL Instrument Detejallonit QC Matrix Matrix of the laboratory control temple (a) LCS Laboratory Cone RL Reporting Limit MB Method Blank QC Quality Control MDL Method Detecti SA Sample MS Matrix Spike SDSee MSDPD Relative Percente TB Trip Blank ppm(parta-per-millioh) mg/Lormo/kg ppb(pette•per•blllion) No/L orpg/ko DUAL afar to the Quenterra Inen,nnimAd minlitu Qualifier flop ....... DIL Dilution Faafor .......... ,vr vecenea explanations of terms summarized above. 2 Quenterra Environmental Services - Santa Ana • Cover Letter LIMS Report K Table of Conte Narrative .. Chain-of-Custc Analytical Rest A. LIMS C B. QC Sul • 0 TABLE OF CONTENTS I a..&a ..o.oc iiivanterra Emtironmental Services Quanterre Envitonmentn/ Services - Santa Ann fPuaniterra Edsironmental S¢nices CASE NARRATIVE LIMS # 119186 I. CONDITION UPON RECEIPT Cooler was received intact, The temperature of the cooler was 4.20C. Sample containers were received intact. The VOA vials did not contain headspace. Proper preservation of applicable samples (excluding VOA samples) was verified upon receipt and documented on the Sample Control worksheat. Sample container labels did agree with the COC as to sample ID, collection date/time, requested tests and/or preservatives with the exception of the trip blank which was received but not listed on the chain of custody. This anomaly was faxed to Geraghty and Miller on 6/21 /96. This sample was put on "hold". Samples were received in time to meet the method holding time specifications. 11. ORGANIC ANALYSES (BY METHOD: SW8260: SW8015-Modified) HOLDING TIME All samples were prepared and analyzed within the method -specified holding time requirements. METHOD BLANK All method blanks met method- and/or project -specific QC criteria. MS/MSD/LCS/DCS AND RPDs All spike recovery and RPD data met method- and/or project -specific QC criteria. SURROGATE RECOVERIES All surrogate spike recoveries in samples and in OC samples met method- and/or project - specific QC criteria. CALIBRATIONS All calibrations and calibration verifications met method- and/or project -specific QC criteria. III, METALS (BY METHOD: SW7421) HOLDING TIME All samples were prepared and analyzed within the method -specified holding time requirements. METHOD BLANK All method blank data met method- and/or project -specific QC criteria. MS/MSD/LCS/DCS AND RPDs All spike recovery and RPD data met method- and/or. project -specific QC criteria. CALIBRATIONS All calibrations and calibration verifications met method- and/or project -specific QC criteria. • E 4 Quanterra Environmental Services - Santa Ana %%%uanterra Environmental Services • CASE NARRATIVE LIMS # 119186 MS/MSO/LCS/DCS AND RPDs All spike recovery and RPD data met method- and/or project -specific OC criteria. CALIBRATIONS All calibrations and calibration verifications met method- and/or proiect-specific OC criteria. • 0 SAMPLE DESCRIPTION INFORMATION for Geraghty i Miller, Inc. Lab ID Client ID 119186-0001-SA AGAOIKT-0610 (0.00,0.000) 119186-0002-SA EFF-0610 (0.00,0.001) 119186-0003-TB TRIP BLANK (0.00,0.00,) 'W"manterra Emironmentol 8em?ces Sampled Received Matrix Data Time Date AQUEOUS 10 JUN 96 14:21 10 JUN 96 AQUEOUS 10 JUN 96 14:21 10 JUN 96 WATER-QA 10 JUN 96 10 JUN 96 • r: • &lient Name: Client ID: LAB ID: Matrix: Authorized: Parameter Lead I• METALS (Water - Total) Geraghty & Miller, Inc. EFF 610 (0.00,0.00,) 119186-0002-SA AQUEOUS Sampled: 10 JUN 96 10 JUN 96 Prepared: See Below Result Qual DIL ND q 1.0 RL Units 0.050 mg/L q = Post -digestion spike recovery fell between 40 and 85%. ND = Not Detected 0 ►iivanterra Environmental Services Method SW7421 Received: 10 JUN 96 Analyzed: See Below Prep Analyzed Date Date 17 JUN 96 19 JUN 96 Total Petroleum Hydrocarbons as Gasoline Method 8015 Modified (CADHS) Client Name: Geraghty & Miller, Inc. Client ID: EFF 610 (0.00,0.00,) LAB ID: 119186-0002-SA Matrix: AQUEOUS Sampled: 10 JUN 96 Authorized: 10 JUN 96 Prepared: 11 JUN 96 Instrument: GC/FID-VAB Dilution: 1.0 Parameter Result Qualifier Q0iaranterra Enkironmental SenYces Received: 10 JUN 96 Analyzed: it JUN 96 RL Units Gasoline ND 0.10 mg/L Aviation Gas ND 0.10 mg/L Surrogate Recovery Acceptable Range a,a,a-Trifluorotoluene 107 R 50 - 150 ND = Not Detected C] • r, Qp"uanterra Volatile Organic Compounds EnvironmentalServices Method 8260 lient Name: Geraghty & Miller, Inc. lient ID: AGACINT 610 (0.00,0.00,) LAB ID: 119186-0001-SA Matrix: AQUEOUS Sampled: 10 JUN 96 Received: 10 JUN 96 Authorized: 10 JUN 96 Prepared: 21 JUN 96 Analyzed: 21 JUN 96 Instrument: PTGC/MS Dilution: 1.0 Parameter Result Qualifier RL Units 1,1-Dichloroethene ND 6.0 ug/L trans-1,2-Dichloroethene ND 10 ug/L 1,1-Dichloroethane ND 5.0 ug/L cis-1,2-Dichloroethene ND 10 ug/L Chloroform ND 5.0 ug/L 1,1,1-Trichloroethane ND 5.0 ug/L Benzene ND 1.0 ug/L Trichloroethene ND 5.0 ug/L Toluene ND 10 ug/L Tetrachloroethene ND 5.0 ug/L Ethylbenzene ND 10 ug/L Xylenes (total) ND 10 ug/L' Surrogate Recovery Acceptable Range 1,2-Dichloroethane-d4 89 80 - 120 Toluene-d8 96 88 - 110 IVomofluorobenzene 87 86 - 115 0 = Not Detected Volatile Organic Compounds Method 8260 Client Name: Geraghty & Miller, Inc. Client ID: EPP 610 (0.00,0.00,) LAB ID: 119186-0002-SA Matrix: AQUEOUS Sampled: 10 JUN 96 Authorized: 10 JUN 96 prepared: 21 JUN 96 Instrument: PTGC/MS Dilution: 1.0 Parameter Result Qualifier (�ivanterra Emironmenral Senices Received: 10 JUN 96 Analyzed: 21 JUN 96 RL Units 1,1-Dichloroethene ND 6.0 ug/L trans-1,2-Dichloroethene ND 10 ug/L 1,1-Dichloroethane ND 5.0 ug/L cis-1,2-Dichloroethene ND 10 ug/L Chloroform ND 5.0 ug/L 1,1,1-Trichloroethane ND 5.0 ug/L Benzene ND 1.0 ug/L Trichloroethene ND 5.0 ug/L Toluene ND 10 ug/L Tetrachloroethene ND 5.0 ug/L Ethylbenzene ND 10 ug/L Xylenes (total) ND 10 ug/L Surrogate Recovery Acceptable Range 1,2-Dichloroethane-d4 95 k 80 - 120 Toluene -de 97 k 88 - 110 Bromofluorobenzene 90 k 86 - 115 ND = Not Detected • • • • QC LOT ASSIGNMENT REPORT - MS QC Metals Analysis and Preparation Laboratory Sample Number QC Matrix QC Category 119186-0002-SA 1� u 0 AQUEOUS PB-GFAA-AT ►�uanterra Environmental Services QC Lot Number QC Run Number MS QC Run Number (DCS) (SCS/BLANK/LCS) (SA,MS,SD,DU) 17 JUN 96-DX 17 JUN 96-DA LABORATORY CONTROL SAMPLE REPORT Metals Analysis and Preparation Project: 119186 Category: PB-GFAA-AT Lead, Furnace AA Matrix: AQUEOUS QC Run: 17 JUN 96-DX Concentration Units: mg/L Analyte Lead iiivanterra Entironmental smices Date Analyzed: 19 JUN 96 Concentration Accuracy(&) Spiked Measured LCS Limits 0.0400 0.0418 104 61-129 • .'7 • Calculations are performed before rounding to avoid round-off'errors in calculated results. ►�ivanterra Emironmemal Services *RIX SPIKE/MATRIX Metals Analysis and Project: 119186 Category: Matrix: Sample: MS Run: Units: Analyte Lead SPIKE DUPLICATE QC REPORT Preparation PB-GFAA-AT Lead, Furnace AA AQUEOUS 119186-0002 17 JUf' ^`-^ mg/L *ot Detected Calculations are pe iiivanterra Environmental Senicet METHOD BLANK REPORT 0 Metals Analysis and Preparation Project: 119186 Test: PB-GFAA-AT Method 7421 - Lead, Graphite Furnace AA (Total) Matrix: AQUEOUS QC Run: 17 JUN 96-DX Date Analyzed: 19 JUN 96 Reporting Analyte Result Units Limit Lead ND - Not Detected ND mg/L 0.050 E qLOT ASSIGNMENT REPORT - MS QC LUFT Laboratory Sample Number 119186-0002-SA • C QC Matrix AQUEOUS QC.Category TVPH-PT-A Qiivanterra Environmental Services QC Lot Number QC Run Number MS QC Run Number (DCS) (SCS/BLANK/LCS) (SA,MS,SD,DU) 11 JUN 96-AAX 11 JUN 96-AA LABORATORY CONTROL SAMPLE REPORT LUFT Project: 119186 QUivanterra Emimnmwal SWIM Category: TNPH-PT-A Total Petroleum Hydrocarbons by Purge & Trap Matrix: AQUEOUS • pate Analyzed: 11 JUN 96 QC Run: it JUN 96-AAX Concentration Units: mg/L Concentration Accuracy(t) Analyte Spiked Measured LCS Limits Gasoline a,a,a-Trifluorotoluene 1.00 1.11 111 50-140 0.0400 0.0401 100 50-150 • 0 Calculations are performed before rounding to avoid round -off errors in calculated result emivanterra Environmental Services IX SPIKE/MATRIX SPIKE DUPLICATE QC REPORT ect: 119186 Category: TVPH-PT-A Total Petroleum Hydrocarbons by Purge & Trap Matrix: AQUEOUS Sample: 119186-0002 MS Run: 11 JUN 96-AA Units: mg/L Concentration Amount Acceptance Sample MS MSD Spiked %Recovery %RPD Limit Analyte Result Result Result MS/MSD MS MSD Recov. RPD Gasoline ND 1.10 1.08 1.00 110 108 1.9 50-140 35 Sample *Recovery Acceptance Limit Surrogates %Recovery MS MSD Recovery a,a,a-Trifluorotoluene 107 104 104 50-150 � is 9 'ND - Not Detected CI*tions are performed before rounding to avoid round -off errors in calculated results. lAuanterra Emimmenrol Scnices SINGLE CONTROL SAMPLE REPORT LUFT Project: 119186 is Category: TVPH-PT-A Total Petroleum Hydrocarbons by Purge & Trap Matrix: AQUEOUS QC Run: 11 JUN 96-AAX Date Analyzed: 11 JUN 96 Concentration Units: mg/L Concentration Accuracy(4) Analyte Spiked Measured SCS Limits a,a,a-Trifluorotoluene 0.0400 0.0426 106 so -ISO • Calculations are performed before rounding to avoid round -off errors in calculated results,_ AggIL4ETHOD BLANK REPORT WrFT oject: 119186 Test: TVPH-P T-A Matrix: AQUEOUS QC Run: 11 JUN 96-AAX Analyte Gasoline Aviation Gas • 0 = Not Detected Qiivanterra Environmental Senices Method 8015-Mod. - Total Volatile Petroleum Hydrocarbons Date Analyzed: 11 JUN 96 Reporting Result Units Limit ND mg/L 0.10 ND mg/L 0.10 QC LOT ASSIGNMENT REPORT - MS QC Volatile Organics by GC/MS Laboratory Sample Number QC Matrix QC Category 119186-0001-SA AQUEOUS 8260-A 119186-0002-SA AQUEOUS 8260-A 119186-0003-TB AQUEOUS 8260-A quanterra Emironmentul Senices 0 QC Lot Number QC Run Number MS QC Run Number (DCS) (SCS/BLANK/LCS) (SA,MS,SD,DU) 21 JUN 96-BCX 21 JUN 96-BCX 20 JUN 96-BCX 19 JUN 96-BC 19 JUN 96-SC 13 JUN 96-ACB • 0 Qiivanterra Emironmental Senice LABORATORY CONTROL SAMPLE REPORT Volatile Organics by GC/MS roject: 119186 Category: 8260-A 8260, Aqueous Matrix: AQUEOUS Date Analyzed: 21 JUN 96 QC Run: 21 JUN 96-BCX Concentration Units: ug/L Concentration Accuracy(%) Analyte Spiked Measured LCS Limits 1;1-Dichloroethene 10.0 10.2 102 64-124 Benzene 10.0 9.40 94 67-127 Trichloroethene 10.0 9.82 98 60-120 Toluene 10.0 9.49 95 72-132 Chlorobenzene 10.0 10.3 103 68-128 1,2-Dichloroethane-d4 10.0 9.76 98 80-120 Toluene-d8 10.0 9.40 94 88-110 Bromofluorobenzene 10.0 9.23 92 86-115 Category: 8260-A 8260, Aqueous Matrix: AQUEOUS Date Analyzed: 20 = 96 QC Run: 20 JUN 96-BCX Concentration Units: ug/L Concentration Accuracy(%) Analyte Spiked Measured LCS Limits ,1-Dichloroethene 10.0 11.2 112 64-124 nzene 10.0 9.36 94 67-127 richloroethene 10.0 10.1 101 60-120 Toluene 10.0 9.86 99 72-132 Chlorobenzene 10.10 11.2 112 68-128 1,2-Dichloroethane-d4 10.0 8.66 87 80-120 Toluene-d8 10.0 9.25 92 88-110 Bromofluorobenzene 10.0 9.65 96 86-115 0alculat'ions are performed before rounding to avoid round -off errors in calculated results. MATRIX SPIKE/MATRIX SPIKE DUPLICATE QC REPORT Volatile Organics by GC/MS Project: 119186 Category: 8260-A 8260, Aqueous Matrix: AQUEOUS Sample: 119129-0002 MS Run: 19 JUN 96-BC Units: ug/L Concentration ►ivanterra Fmitanmental services • Amount Acceptance Sample MS MSD Spiked tRecovery tRPD Limit Analyte Result Result Result MS/MSD MS MSD Recov. RPD 1,1-Dichloroethene ND 12.3 11.9 10.0 123 119 3.3 64-124 25 Benzene ND 9.53 9.48 10.0 95 95 0.5 67-227 25 Trichloroethene 0.157 J 10.6 10.3 10.0 104 101 2.9 60-120 25 Toluene ND 10.1 10.0 10.0 101 100 1.0 72-132 25 Chlorobenzene ND 11.3 11.1 10.0 113 111 1.8 68-128 25 Sample tRecovery Acceptance Limit Surrogates tRecovery MS MSD Recovery 1,2-Dichloroethene-d4 86 94 95 80-120 Toluene-d8 102 103 103 88-110 Bromofluorobenzene 100 106 104 86-115 Categoryt 8260-A 8260, Aqueous Matrix: AQUEOUS Sample: 119192-0001 MS Run: 13 JUN 96-ACB Units: ug/L Concentration Amount Acceptance Sample MS MSD Spiked tRecovery tRPD Limit Analyte Result Result Result MS/MSD MS MSD Recov. RPD 1,1-Dichloroethene 15.7 105 101 100 89 85 4.6 64-124 25 Benzene ND 99.7 97.9 100 100 98 1.8 67-127 25 Trichloroetbene ND 99.3 98.3 100 99 98 1.0 60-120 25 Toluene ND 101 98.2 100 101 98 2.8 72-132 25 Chlorobenzene ND 104 104 100 104 104 0.0 68-128 25 Sample tRecovery Acceptance Limit Surrogates %Recovery MS MSD Recovery 1,2-Dichloroethane-d4 102 90 85 80-120 Toluene-d8 99 102 101 88-110 Bromofluorobenzene 93 99 93 86-115 J = Result is detected below the reporting limit or isan estimated concentration. ND = Not Detected (Calculations are performed before rounding to avoid round -off errors in calculated results is INGLE CONTROL SAMPLE REPORT olatile organics by GC/MS roject: 119186 Category: 8260-A 8260, Aqueous Matrix: AQUEOUS QC Run: 21 JUN 96-BCX Concentration Units: ug/L Analyte 1,2-Dichloroethane-d4 Toluene -de Bromofluorobenzene Category: 8260-A 8260, Aqueous Matrix: AQUEOUS QC Run: 20 JUN 96-BCX Concentration Units: ug/L Analyte 1,2-Dichloroethane-d4 0 luene-de omofluorobenzene 100manterra Environmental Services Date Analyzed: 21 JUN 96 Concentration Accuracy(t) Spiked Measured SCS Limits 10.0 9.56 96 80-120 10.0 9.95 100 88-110 10.0 9.36 94 86-115 Date Analyzed: 20 JUN 96 Concentration Accuracy(%) Spiked Measured SCS Limits 10.0 8.18 82 80-120 10.0 9.19 92 88-110 10.0 9.19 92 86-115 0 Calculations are performed before rounding to avoid round -off errors in calculated results. I0 Aivanterra Emironmenral Services METHOD BLANK REPORT Volatile organics by GC/MS Project: 119186 0 Test: 8260-A Method 8260 - Volatile organics Matrix: AQUEOUS QC Run: 21 JUN 96-BCX Date Analyzed: 21 JUN 96 Reporting Analyte Result Units Limit 1,1-Dichloroethene ND ug/L 6.0 trans-1,2-Dichloroethene ND ug/L 10 1,1-Dichloroethane ND ug/L 5.0 cis-1,2-Dichloroethene kD ug/L 10 Chloroform ND ug/L 5.0 1,1,1-Trichloroethane ND ug/L 5.0 Benzene ND ug/L 1,0 Trichloroethene ND ug/L 5.0 Toluene ND ug/L 10 Tetrachloroethene ND ug/L 5.0 Ethylbenzene ND ug/L 10 Xylenes (total) ND ug/L 10 QC Run: 20 JUN 96-BCX Date Analyzed: 20 JUN 96 Reporting Analyte Result Units Limit 1,1-Dichloroethene ND ug/L 6.0 trans-1,2-Dichloroethene ND ug/L 10 1,1-Dichloroethane ND ug/L 5.0 cis-1,2-Dichloroethene ND ug/L 10 Chloroform ND ug/L 5.0 1,1,1-Trichloroethane ND ug/L 5.0 Benzene ND ug/L 1.0 Trichloroethene ND ug/L 5.0 Toluene ND ug/L 10 Tetrachloroethene ND ug/L 5.0 Ethylbenzene ND ug/L 10 Xylenes (total) ND ug/L 10 ND . Not Detected Chain o stody Record OUAd124.1 quanterrb Environmerant Services Client - �-�t PmlectManager Fe•nc v i new 6 �7 �b Chain OICustodyliumber 55584 A CD .R Gl� Teleephone Numer(Area Cale �a. Number g- 3 3D oz — O 1(i- Lab Number I I I -135qPage of City XYO�5�� f�� State CA- Zrp Code 1 ! 74 Z Sae Contact Lab Contact Analysis mores (Attach ace is needed list If Conditions Conditions of Receipt nsof Receipt 1 � yn- Pmleel Nam R L1 1 CamenlMaybra Number ConuacuPurrhase OlderlOuole No. D O Matrix Conta Preseivati & Pfeservafives Sample I.D. No. and Description (Lontamerslor each sample maybe combined on one fine) Date Time °, c a 'o uJ J 2 = = 2 I IYN Posnble Hazanlldenhfirabon - ❑ Non -Hazard ❑ Flammable Win Irritant ❑ Poison B ❑ Unknown Sample Disposal ❑ Return To Client ❑ Disposal(A fee maybe Ihs)essedil samples are retained By Lab Archive For Months ton er Ih y 3 months) r Amuna Time eegareo 24 Hours ❑ 48 Hours 1 E !? I..f 11P O_ l _ . ► `c�.iT9-G 17 9 1(0 Dfsmisu IDN: WHITE- Stays with the Sample; CANARY- Returned to Client with Report; PINK- Field Copy • is 0 Quanterra Incorporated 1721 South Grand Avenue Santa Ana, California 92705 714 258.8610 Telephone 714 258.0921 Fax July 17, 1996 GERAGHTY & MILLER, INC. 100 N. BARRANCA AVE., SUITE 500 WEST COVINA, CA 91791-1600 ATTN: MR. GARY BOETTCHER Qliaanterra Emi=mwwl SeMces JUL 2 2 1996 & MILLER LIMS NO.: 119347-0001/0002 DATE SAMPLED: 17-JUN-1996 DATE SAMPLE REC'D: 17-JUN-1996 PROJECT: FORD NEWPORT BEACH Enclosed with this letter is the report containing the analytical results for the project specified above. The Narrative section included in the following attachment provides a detailed description of all events that occurred during sample processing, analysis, and data review as applicable to the samples and analytical methods requested. Report data sheets contain a list of the requested constituents measured in each test, the analytical results, and the standard reporting limits (RLs). Reporting limits are adjusted to reflect any dilution, when applicable. Solid and waste matrix samples are reported on an "as received" basis for this report. Also provided in this report are the L1MS Report Key and the terms and abbreviations commonly used in our reports. Preliminary data were provided on July 2, 1996 at 3:10 P.M. to Femi Ayeni. The report shall not be reproduced except in full, without the written approval of the laboratory. If you have any questions regarding the data provided in this report, please call Patty Mate at (•714) 258-8610. Release of this report has been authorized by the Lab Director or the designee as demonstrated by the following signature. cc: Project File Jinc ely, 1ka We Z col P*r7,,*rt ject Manager Quanterra Environmental Serv/ces - Santa Ana LIMS REPORT KEY AVAue lt'@RT8 Bmfronmcnral Rnmrrne Section Deeaiptbn Cover letter Signature pope, report narrative as applicable. Semple Description Information Tabulated cross-reference between the Lab ID and Client ID, including matrix, date and time sampled and the date received for all samples in the protect. Sample Analysis Results Sheets Listo sample results, teat components, reporting limits, dates prepared and analyzed and any data qualifiers. Pages are organized by toot. QC Lot Assignment Report Cross-reference between lab IDS and applicable QC batches (DCS, LCS, SCS, Blank, MS/SD, DU) Duplicate Control Sample Report Percent recovery and RPD results, with acceptance limits, for the laboratory Duplicate Control Samples for each toot are tabulated in this report. These are measures of accuracy and precision for each toot. Laboratory Control Sample Report Percent recovery results for a single Laboratory Control Sample (if applicable) are tabulated in this report, with the applicable acceptance limits for each toot. Matrix SpikelMetrix Spike Duplicate Report Percent recovery and RPD results for matrixapecific QC sampler and acceptance limits, where applicable. This report can be used to assess matrix effects on an analysis. Single Control Sample Report A tabulation of the surrogate recoveries for the blank for organic analyses. Method Blank Report A summary of the results of the analysis of the method blank for each toot. List of Abbreviations and Terms A 4 DCS Duplicate Control Semple MSD Matrix Spike Duplicate DU Sample Duplicate QC Run Preparation batch EB Equipment Blank QC Category LIMS QC Category FB Field Blank QC Lot DCS batch FD Field Duplicate ND Not Detected at the IDL I Instrument Detection Limit 1 QC Matrix I Matrix of the laboratory LCS Laboratory Control Sample RL Reporting Limit MB Method Blank QC Quality Control MDL Method Detection Limit SA Sample MS Matrix Spike SD Sao MSb RPD Relative Percent Difference TB Trip Blank ppm iparte-permillion) mg/L or mglkg ppb (parts-perrbillion) Pg0. ornfkg QUAL Qualifier floc DIL Dilution Factor 2 • r� • Quanterra Environmental Services - Santa Ana iiivanferra Environmental Services TABLE OF CONTENTS LIMS # 119347 Cover Letter ..................................................... 1 LIMSReport Key .................................................. 2 Tableof Contents ................................................. 3 Narrative....................................................... 4 Chain -of -Custody Records and Sample Description Information Analytical Results Summary (LIMS Report) A. LIMS Datasheets B. OC Summaries 41 Quanterra Environmental Services - Santa Ana CASE NARRATIVE LIMS # 119347 I. CONDITION UPON RECEIPT Cooler was received intact. The temperature of the cooler was 3.9°C. ///aanterra Em4ronment2l Services Sample containers were received intact. The VOA vials did contain headspace. Proper preservation of applicable samples was verified upon receipt and documented on Sample Control worksheet. Sample container labels did agree with the COG as to sample ID, collection date/time, requested tests and/or preservatives. Samples were received in time to meet the method holding time specifications. II. ORGANIC ANALYSES (BY METHOD: SW8260; SW8015-Modified) HOLDING TIME All samples were prepared and analyzed within the method -specified holding time requirements. METHOD BLANK All method blanks met method- and/or project -specific QC criteria. MS/MSD/LCS/DCS AND RPDs All spike recovery and RPD data met method- and/or project -specific QC criteria. SURROGATE RECOVERIES All surrogate spike recoveries in samples and in QC samples met method- and/or project - specific QC criteria. CALIBRATIONS All calibrations and calibration verifications met method- and/or project -specific QC criteria. III. METALS (BY METHOD: SW7421) HOLDING TIME All samples were prepared and analyzed within the method -specified holding time requirements. METHOD BLANK All method blank data met method- and/or project -specific QC criteria. MS/MSD/LCS/DCS AND RPDs All spike recovery and RPD data met method- and/or project -specific QC criteria. CALIBRATIONS All calibrations and calibration verifications met method- and/or project -specific QC criteria. • Is I] 0 Lab ID Client ID SAMPLE DESCRIPTION INFORMATION for Geraghty & Miller, Inc. 119347-0001-SA 'EFF-0617 (0.00,0.00,) 119347-0002-TS TRIP BLANK (0.00,0.00,) 0 • iyivanterra Enrlronmental Sentices Sampled Received Matrix Date Time Date AQUEOUS 17 JUN 96 15.35 17 JUN 96 WATER-QA 17 JUN 96 17 JUN 96 METALS (Water - Total) Client Name: Geraghty & Miller, Inc. Client ID: EFF (0.00,0.00,) LAB ID: 119347-0001-SA Matrix: AQUEOUS Sampled: 17 JUN 96 Authorized: 17 JUN 96 Prepared: See Below Parameter Result Qual DIL RL Units Lead NO 1.0 0.050 mg/L 0 ND = Not Detected �iaanterra Environmental Semites • Received: 17 JUN 96 Analyzed: See Below Prep Analyzed Method Date Date SW7421 1S JUN 96 19 JUN 96 • • Total Petroleum Hydrocarbons as Gasoline Method 8015 Modified (CADHS) Went Name: Geraghty & Miller, Inc. Client ID: EFF (0.00'0.00') LAB ID: 119347-0001-SA Matrix: AQUEOUS Sampled: 17 JUN 96 Authorized: 17 JUN 96 Prepared: 18 JUN 96 Instrument: GC/FID-B1 Dilution: 1.0 Parameter Result Qualifier iiivanterrra Ensironmenml Senice Received: 17 JUN 96 Analyzed: 18 JUN 96 RL Units Gasoline ND 0.10 0.10 mg/L mg/L Aviation Gas ND Surrogate Recovery Acceptable Range a,a,a-Trifluorotoluene 134 50 - 1S0 � 0 • NO = Not Detected Volatile Organic Compounds Method 8260 Client Name: Geraghty & Miller, Inc. Client ID: EFF-0617 (0.00,0.00,) LAB ID: 119347-0001-SA Matrix: AQUEOUS Sampled: 17 JUN 96 Authorized: 17 JUN 96 Prepared: 22 JUN 96 Instrument: PTGC/MS Dilution: 1.0 Parameter Result Qualifier ►iivanterra Environmental services Received: 17 JUN 96 Analyzed: 22 JUN 96 RL Units 1,1-Dichloroethehe ND 6.0 ug/L trans-1,2-Dichloroethene ND 10 ug/L 1,1-Dichloroethane ND 5.0 ug/L cis-1,2-Dichloroethene ND 10 ug/L Chloroform ND 510 ug/L 1,1,1-Trichloroethane ND 5.0 ug/L Benzene ND 1.0 ug/L Trichloroethene ND 5.0 ug/L Toluene ND 10 ug/L Tetrachloroethene ND 5.0 ug/L Ethylbenzehe ND 10 ug/L Xylenes (total) ND 10 ug/L Surrogate Recovery Acceptable Range 1,2-Dichloroethane-d4 97 4 80 - 120 Toluene-d8 102 4 88 - 110 Bromofluorobenzene 94 4 86 - 115 ND . Not Detected is • • Qivanterra Environmental Volatile Organic Compounds Services Method 8260 �lient Name: Geraghty & Miller, Inc. Client ID: TRIP BLANK (0.00,0.00,) LAB ID: 119347-0002-TB Matrix: WATER-QA Sampled: 17 JUN 96 Received,: 17 JUN 96 Authorized: 17 JUN 96 Prepared: 21 JUN 96 Analyzed: 21 JUN 96 Instrument: PTGC/MS Dilution: 1.0 Parameter Result Qualifier RL Units 1,1-Dichloroethene ND 6.0 ug/L trans-1,2-Dichloroethene ND 10 ug/L 1,1-Dichloroethane ND 5.0 ug/L cis-1,2-Dichloroethene ND 10 ug/L Chloroform ND 5.0 ug/L 1,1,1-Trichloroethane ND 5.0 ug/L Benzene ND 1.0 ug/L Trichloroethene ND 5.0 ug/L Toluene ND 10 ug/L Tetrachloroethene ND 5.0 ug/L Ethylbenzene ND 10 ug/L Xylenes (total) ND 10 ug/L Surrogate Recovery Acceptable Range 1,2-Dichloroethane-d4 90 80 - 120 oluene-dB 96 k 88 - 110 omofluorobenzene 88 k 86 - 115 • = Not Detected QC LOT ASSIGNMENT REPORT - MS QC Metals Analysis and Preparation Laboratory sample Number QC Matrix QC Category 119347-0001-SA AQUEOUS PB-GFAA-AT �"Unntterra Environmental 8ervic& QC Lot Number QC Run Number MS QC Run Number (DCS) (SCS/BLANK/LCS) (SA,MS,SDtDU) 18 JUN 96-GX IS JUN 96-GA • Pi LABORATORY CONTROL SAMPLE REPORT Metals Analysis and Preparation Project: il9347 Category: PB-GFAA-AT Lead, Furnace AA Matrix: AQUEOUS QC Run: 18 JUN 96-GX Concentration Units: mg/L Analyte Lead • Calculat ;i�uanterra Environmental Sentices Date Analyzed: 19 JUN 96 Concentration Accuracy(%) Spiked Measured LCS Limits 0.0400 0.0437 109 67-129 Q!,buanterra Environmental Sen4ces MATRIX SPIKE/MATRIX SPIRE DUPLICATE QC REPORT Metals Analysis and Preparation Project: 119347 Category: PB-GFAA-AT Lead, Furnace AA Matrix: AQUEOUS Sample: 119347-0001 MS Run: 18 JUN 96-GA Units: mg/L concentration Amount Acceptance Sample MS MSD Spiked %Recovery %RPD Limit Analyte Result Result Result MS/MSD MS MSD Recov. RPD Lead ND 0.0425 0.0409 0.0400 106 102 3.8 32-165 38 • • ND = Not Detected Calculations are performed before rounding to avoid round -off errors in calculated results. • METHOD BLANK REPORT Metals Analysis and Project: 119.'"' Test: PB-1 Matrix: AQU: QC Run: 1S Analyte Lead • C ND = Not Det Preparation Civanterra Environmental Services Qiivanlerra Environmenml Services • QC LOT ASSIGNMENT REPORT - MS QC LUST Laboratory QC Lot Number QC Run Number MS QC Run Number Sample Number QC Matrix QC Category (I)CS) (SCS/BLANK/LCS) (SA,MS,SD,DU) 119347-0001-SA' AQUEOUS TVPH-PT A, IS JUN 96-AIX 18 JUN 96-Al • • Ciivanterra Environmental Senices WrORATORY CONTROL SAMPLE REPORT T ject: 119347 Category: TVPH-PT-A Total Petroleum Hydrocarbons by Purge & Trap Matrix: AQUEOUS Date Analyzed: 18 JUN 96 QC Run: 18 JUN 96-A1X Concentration Units: mg/L Concentration Accuracy() Analyte Spiked Measured LCS Limits Gasoline a,a,a-Trifluorotoluene • 1.00 1.19 119 50-140 0.0400 0.0507 127 50-150 9 Calculations are performed before rounding to avoid round -off errors in calculated results. uigArt!'6►ITA Etntronmmta! Swlms MATRIX SPIRE/MATRIX SPIKE DUPLICATE QC REPORT LUFT Project: 119347 Category: TVPH-PT-A Total Petroleum Hydrocarbons by Purge & Trap Matrix: AQUEOUS Sample: 119361-0001 MS Run: 18 JUN 96-Al Units: mg/L • i Concentration Amount Acceptance Sample MS MSD Spiked *Recovery *RPD Limit Analyte Result Result Result MS/MSD MS MSD Recov. RPD Gasoline ND 1.20 1.20 1.00 120 120 0.5 50-140 35 Sample *Recovery Acceptance Limit Surrogates *Recovery MS MSD Recovery a,a,a-Trifluorotoluene 129 133 134 50-150 0 ND - Not Detected Calculations are performed before rounding to avoid round -off errors in calculated results. IDINGLE CONTROL SAMPLE REPORT UFT Project: 119347 Category: TUPH-PT-A Total Petroleum Hydrocarbons by Purge & Trap Matrix: AQUEOUS QC Run: 18 JUN 96-AlX Concentration Units: mg/L Analyte a,a,a-Trifluorctoluene • Calculations are 0 Concentration Spiked Measured 0.0400 0.0475 iivanterra Environmental Services Date Analyzed: 18 JUN 96 Accuracy(%) SCS Limits 119 50-150 METHOD BLANK REPORT LUFT Project: 119347 Test: TVPH-P T-A Matrix: AQUEOUS QC Run: 18 aW 96-AIX Analyte Gasoline Aviation Gas ND - Not Detected ►iiuenterla Envlronmentul services Method 8015-Mod. - Total Volatile Petroleum Hydrocarbons Date Analyzed: 18 JUN 96 Reporting Result Units Limit ND mg/L 0.10 ND mg/L 0.10 • • 0 QC LOT ASSIGNMENT REPORT - MS QC Volatile Organics by GC/MS Laboratory Sample Number QC Matrix QC Category 119347-0001-SA AQUEOUS 8260-A 119347-0002-TB AQUEOUS 8260-A C� 0 UAuanterra Environmental Services QC Lot Number QC Run Number MS QC Run Number (DCS) (SCS/BLANK/LCS) (SA,MS,SD,DUp 21 JUN 96-BCX 19 JUN 96-BC 21 JUN 96-BCX 19 JUN 96-BC ►%�uanterra Environmental Services LABORATORY CONTROL SAMPLE REPORT Volatile Organics by GC/MS Project: 119347 Category: 8260-A 8260, Aqueous Matrix: AQUEOUS Date Analyzed: 21 JUN 96 QC Run: 21 JUN 96-BCX Concentration Units: ug/L Concentration Accuracy(R) Analyte Spiked Measured LCS Limits 1,1-Dichloroethene 10.0 10.2 102 64-124 Benzene 10.0 9.40 94 67-127 Trichloroethene 10.0 9.82 98 60-120 Toluene 10.0 9.49 9S 72-132 Chlorobenzene 10.0 10.3 103 68-128 1,2-Dichloroethane-d4 10.0 9.76 98 80-120 Toluene -de 10.0 9.40 94 88-110 Bromofluorobenzene 10..0 9.23 92 86-115 Calculations are performed before rounding to avoid round -off errors • • 0 in calculated results. Q0ivanterra Emironmental services IX SPIKE/MATRIX SPIKE DUPLICATE QC REPORT tile Organics by GC/MS Project: 119347 Category: 8260-A 8260, Aqueous Matrix: AQUEOUS Sample: 119129-0002 MS Run: 19 JUN 96-BC Units: ug/L Concentration Amount Acceptance Sample MS MSD Spiked %Recovery %RPD Limit Analyte Result Result Result MS/MSD MS MSD Recov. RPD 1,1-Dichloroethene ND 12.3 11.9 10.0 123• 119 3.3 64-124 25 Benzene ND 9.53 9.48 10.0 95 95 0.5 67-127 25 Trichloroethene 0.157 J 10.6 10.3 10.0 104 101 2.9 60-120 25 Toluene ND 10.1 10.0 10.0 101 100 1.0 72-132 25 Chlorobenzene ND 11.3 11.1 10.0 113 ill 1.8 68-128 25 Sample %Recovery Acceptance Limit Surrogates *Recovery MS MSD Recovery 1,2-Dichloroethane-d4 86 94 95 80-120 Toluene-d8 102 103 103 88-110 Bromofluorobenzene 100 106 104 86-115 • R It s detected below the reporting limit or is an estimated concentration. J i = esu %Not Detected lations are performed before rounding to avoid round -off errors in calculated results. Qiivanterra 'Environmental Services SINGLE CONTROL SAMPLE REPORT Volatile Organics by GC/MS Project: 119347 Category: 8260-A 8260, Aqueous Matrix: AQUEOUS QC Run: 21 JUN 96-BCX Date Analyzed: 21 JUN 96 Concentration Units: ug/L Concentration Accuracy(4) Analyte Spiked Measured SCS Limits 1,2-Dichloroethane-d4 10.0 9.56 96 80-120 Toluene -de 10.0 9195 100 88-110 Bromofluorobenzene 10.0 9.36 94 86-115 • • Calculations are performed before rounding to avoid round -off errors in calculated resul0 iiivanterra Environmental Services rTHOD BLANK REPORT olatile organics by GC/MS roject: 119347 Test: 8260-A Method 8260 - Volatile Organics Matrix: AQUEOUS QC Run: 21 JUN 96-BCX Date Analyzed: 21 JUN 96 Reporting Analyte Result Units Limit 1,1-Dichloroethene trans-1,2-Dichloroethene 1,1-Dichloroethane cis-1,2-Dichloroethene Chloroform 1,1,1-Tr' Benzene Trichlor Toluene Tetrachl Ethylben Xyleneb 0 OW = Not ND ug/L 6.0 ND ug/L 10 ND ug/L 5.0 ND ug/L 10 NO ug/L 5.0 wm va/L 5.0 CHAIN OF CUSTODY Client: Cxr-aAQ-%1T-'{ 4- AnaL_L_ER ttJG Yob -J X-20lkULOtt%SCA S.ZE 5DO Aquatic T� Testing �C Laboratories dedicated to providing quality 400do toxicity urang vJ'C-�T- CbVINA CA 9t?al Project Manager: 4350 Transport Stint, Unit 107 � C-t T�1k Ventura, CA 93003 Phone:$� 3722 $OLD (805) 650-0546 FAX (805) 650-0756 Purchase Order/Quote No.: 'jILA- " CVY . CCA Q\.Ar j'CE9a-A- LAS5r SAMPLE ID/DESCRIPTION SAMPLE DATE SAMPLE TIME SAMPLE TYPE* NUMBER OF CONTAINERS TESTING REQUESTED REMARKS v F2%�Ig� �s L s �>�►2Y -,- 'Wecial Instructions: t>e-rC-/{lntfjF 'Gi,ut i w Aro o- )din w%T-* `mle 1�Fi�PA's � A Tgbl>S Fvt N%*N Ut UJ r ALVi-5 Upx lC1ty tf- E;F 1 U5+JTS A..t 'X EGEt V(h/¢ WA TO �12 IWAT {tS AT -IV Ash' Kfr:, ts' -gAtJI`/'A"% 41f,10ty r6VU—'Fk-r%VA1> AAIhl140'rU- glr&p14ALE?7 'OiZWW*.ELA, @ zo '23"G Fee eiAp fzkaURts . -s5lF A-E-C&"ty. • L - Liquid, S - Solid, SS - Semi -Solid, W W - Waste Water, RW - Receiving Water CUSTODY TRANSFERS RELINQUISHED BY (Signed) RECEIVED BY (Signed) DATE mm/dd/yy TIME hh:mm Seals Intact? Temp. Received J LABORATORY REPORT Date: Wlient: July 1, 1996 Quanterra 1721 S. Grand Ave. Santa Ana, CA 92705 Attn: Patty Mata Laboratory No.: A-96062703-001 Project No.: 119553-001 Project Name: Geraght & Miller - EFF-0626 Aquatic Testing QC Laboratories 'dedicated to providing quality aquatic toxicity testing' 4350 Transport Street, Unit 107 Ventura, CA 93003 (805) 650-0546 FAX (805) 650-0756 CA DOHS ELAP Cerf. No.: 1775 Sample Control: The samples were received by ATL in a chilled state and chain of custody record attached. Date Sampled: 06/26/96 Date Received: 06/27/96 Dates Tested: 06/27/96 to 07/01/96 Sample Analysis: The following analyses were performed on your sample: Fathead Minnow 96hr Static -Renewal Percent Survival Bioassay (EPA/600/4-90/027F) Attached are the test data generated from the analysis of your samples. Result Summary: ATL Lab No. Ouanterra ID. Sample ID. Results A-96062703-001 119553-001 EFF-0626 100% Survival Quality Control: Reviewed and approved by: oseph A. LeMay, Laboratory Director This report pertains only to the samples investigated and does not necessarily apply to other apparently identical or similar materials. This report is submitted for the exclusive use of the client to whom it Is addressed. Any reproduction of this report or use of the Laboratory's time for advertising or publicity purpose without authorization is prohibited. Lab No.: FATHEAD MINNOW NPDES BIOASSAY �-�fiO(oZ'7U3-Gul r Client/M. -( �„� , �y 1 a SS 3 Start Date: !> • -a q G TEST SUMMARY Species: Source: Ta L a ,4 Age: T^ (1-14) days. Regulatict�s: NFDES. Test Protocol: EPA/600/4-90/027. Endpoints: 4 Survival at 96 hrs. Test type: Statioj Renewal at 48 hr. Temperature: 20 +/- 10C. Test Solution volume: 250 Ml. Number of replicates: 2. Test chamber: 400 ml plastic beakers. Number of fish per chamber: 10. Feeding: Prior to renewal'at.48 hr. Photeperiod: 16/8 hrs light/dark. Dilution water: Mod. hard reconstituted water. Aeration: None (unless DO <4.0 m3). QA/QC Batch No.: R.'t-hOvGiN . RAW TEST DATA � � .. Y•.. ��e®tee ' .. Y•..VPMMI mom r • � � ... iI1'A/I� i L/.fie � • a a �. ®�� e� ' ®�® Meo ;MEN ADDITIONAL WATER QUALITY DATA SAMPLE Chlorine Alkalinity Hardness Conductivity 7 33 CONMOL EFFtUFNr z/ ! Syo Za"O RESULTS • • REFERENCE TOXICANT DATA • 0 e Aquatic Testing Laboratories FATHEAD MINNOW NPDES BIOASSAY REFERENCE TOXICANT - SDS QA/QC Batch No.: IV 406io 4 TEST PROTOCOL Species: Pimmnhalncprorrel, Age: /_ (1-14) days. Test Protocol: EPA/600/4-90/027F. Test type: Static, non -renewal. Test solution volume: 250 ml. Test chamber: 400 ml plastic beakers. Feeding: None. Dilution water: MBSF. Ref, toxicant: Sodium dodecylsulfate (SDS). TEST DATA 24 Hr Source: 1n ZaG 4eltpte. Regulations: NPDES. Endpoints: LC50 at 48 hrs. Temperature: 20 +/- VC. Number of replicates: 2. Number of fish per chamber: 10. Photcpericd: 16/8 hrs light/dark. Aeration: None (unless DO <4,0 mg). 48 Hr Tom' ANALYST: / 2oD (O'�e' 12 317 F— OC Do PH OC DO PH # Dead OC DO PH # Dead A $ A B CONTROL o _v o Ci� � F 0 24 I D 1.2 mg/1 90 Z0.0 8 % .y o 2.5 mg/1 . y Kq go 204 % o o 10 mg/1 V. 9 217 7 ltolo 20 mg/1 o �5 s O l<I C 7 %, ? - - - C«m:ents INITIAL CHEMICAL AND PHYSICAL DATA Conductivity Alkalinity Hardness CONTROL --- 9 20 mg/1 RESULTS II �� ©m ®a ©S LC50: •3• I m3/l 95� Confidence Limits: 3. s < u 5 �, L/ m3/l Method: Graphical Spearman-xarber Probit� • 10 End Date: 06 Jun-96 12:30 Lab ID: CAATL-Aquatic Testing Lab Sample Type: SDS-Sodlum dodecyi sulfate Samcle Date: 04 Jun-96 00:00 Protocol: EPAA 91-EPA Acute Test Species: PP-Pimephales promelas 1.25 1.0000 1.0000 2.5 1.0000 1.0000 5 0.3000 0.0000 10 0.0000 0.0000 20 0.0000 0.0000 Trimmed Spearman-Karber Trim Level, EC50 95% CL 0.0% 3.9229 3.5119 4.3821 5.0% 3.8388 3.4171 4.3126 10.0% 3.7809 3.3919 4.2145 1.0 20.0% 3.7585 3.4814 4.0577 09 Auto-0.0% 3.9229 3.5119 4.3821 - 0.8 • • 0.7 N 0.6 s a 0.5 N 0.4 0.3 0.2 0.1 0.0 10 100 Dose mg/L Page 1 ToxCalc v5.0 Reviewed by: Fathead Minnow 48hr Acute Laboratory Control Chart CV%=26.5 10 9 8 II 3 2 7 Reference Toxicant Tests +2SO +1 SD 4 SD 2SD Chain BWstody Record OUA-41241 Sa„kw rntC z �—��, ll Pmjem (Cj�< 6 ��/��> Nmber 55587 r %� �' rrc� ypax T s� — �� ' teb Numbs. 16155 Pav 1 a Z Cdy srre ZIP case 7 §7 SdeComas LobCwmam Analysts mores (Attach a Is needed list if Spectallnstructions/ Conditions of Recelpt _ V In Name CaaleMaybNNumber Coabncvw26ase omeaouore No Ige�), 3 .X lj Met* Containers & Preservatives Sample I.D. No. and Description Icalfth&sbreach sxq* maybe oarnbkrodan ans a") Date Time jv�-C(2�f 63N6 N c 1 i C62q X X mp K — x PossV@He rdldenbIk.9tw ❑ Non -Hazard ❑ Flammable ❑ Skin Intent ❑ Pelson B ❑ Unknown Sample DLspweel El Return To Client ❑ Disposal BY Lab ❑ ArchIM For Months (A /ee th n � ssedfl samples are releined Tum AmundTime Regwred ❑ Ofher GI OCRegwmmeots simfy) key 6, fiol C�s�d �� - /VA4 r _ DISTRIBUTION: WHITE- Stays with the Sample; CANARY- Retumed to lient with Report; PINK- Field Copy Quanterra Incorporated 1721 South Grand Avenue Santa Ana, California 92705 714 258hone 714 258.0921 .092] Fax July 25, 1996 GERAGHTY & MILLER, INC. 100 N. BARRANCA AVE., SUITE 500 WEST COVINA, CA 91791-1600 ATTN: MR. GARY BOETTCHER �ivanterra Emironmental Suricm 3 JUL 2 6 1996 GERAGHTY & MILLER LIMS NO.: 119553-0001/0006 DATE SAMPLED: 26-JUN-1996 DATE SAMPLE REC'D: 26-JUN-1996 PROJECT: CAO186.031.009 / FORD NEWPORT BEACH Enclosed with this letter is the report containing the, analytical results for the project specified above. The Narrative section included in the following attachment provides a detailed description of all events that occurred during sample processing, analysis, and data review as applicable to the samples and analytical methods requested. . Report data sheets contain a list of the requested constituents measured in each test, the analytical results, and the standard reporting limits (RLs). Reporting limits are adjusted to reflect any dilution or dry weight correction, when applicable. Also provided in this report are the LIMS Report Key and the terms and abbreviations commonly used in our reports. Preliminary data were provided on July 1, 1996 at 2:30 P.M. for bioassay and remaining methods were provided on July 9, 1996 at 3:00 P.M. to Femi Ayeni. The report shall not be reproduced except in full, without the written approval of the laboratory. If you have any questions regarding the 258-8610. Release of this report has demonstrated by the following signature, cc: Project File n data provided in this report, please call Patty Mata at (714) been authorized by the Lab Director or the designee as Sincerely, IV W,ME',' INr�, . .: lr Quanterra Environmental Services - Santa Ana LIMS REPORT KEY iiivanterra Enifronmcntal c__J-_- Section Description Cover letter Signature page, report narrative at applicable. Sample Description Information Tabulated cross-reference between the Lob ID and Client ID, including matrix, date and time sampled and the date received for all samples in the project. Sample Analysis Results Sheets Lists sample results, test components, reporting limits, dates prepared and analyzed and any date qualifiers. Pages are organized by test, QC Lot Assignment Report Cross-reference between lob The and applicable QC batches (DCS, LCS, SCS, Blank, MS/SD, DU) Duplicate Control Sample Report Percent recovery and RFD results, with acceptance limits, for the laboratory Duplicate Control Samples for each test are tabulated In this report. These ors measures of accuracy end precision for each test, Laboratory Control Sample Report Percent recovery results for a single Laboratory Control Sample (If applicable) are tabulated in this report, with the applicable acceptanoa limits for, each test. Matrix Spike/Matrix Spike Duplicate Report Percent recovery and RPD results for matrix -specific QC samples and acceptance limits, where applicable. This report can bs used to gesess matrix effects on an analysis. Single Control Sample Report A tabulation of the surrogate recoveries for the blank for organic analyses. Method Blank Report A summary of the results of the analysis of the method blank for each test. List of Abbreviations and Terms Duplicate Control Semple MSD Matrix Spike Duplicate EDCS DU Sample Duplicate QC Run preparation batch ES Equipment Blank QC Category LIMS QC Category FS Field Blank QC Lot DCS batch FD Field Duplicate ND Not Detected at the reporting limit expressed IDL Instrument Detection Limit QC Matrix Matrix of the laboratory control sample I$) LCS Laboratory Control Sample RL Reporting Limit MB Method Blank QC Quality Control MDL Method Detection Limit SA Sample MS Matrix Spike SD See MSD RPD Relative Percent Difference TB Trip Blank ppm (parts -par -million) mg/L or mgfkg ppb Iparte-per-blilioh) AglL anuglkg QUAL Mart* to the luantarra ncoroorats us Qualifier flog tv esuranne nnanam..r .., ,.. .1.1.4 DIL Dilution Factor .Y..-.......... .,. .YVYO. - 2 Quanterra Environmental Services - Santa Ana C TABLE OF CONTENTS LIMS # 119553 ►iivanterra Ensdronmental Services CoverLetter ..................................................... 1 LIMSReport Key ................................................... 2 Tableof Contents ................................................. 3 Narrative........................................................ 4 Chain -of -Custody Records and Sample Description Information Analytical Results Summary (LIMS Report) A. LIMS Datasheets B. OC Summaries • • 9 3 Ouenterra Environmental Services - Santa Ana CASE NARRATIVE LIMS # 119653 I. CONDITION UPON RECEIPT %Uuanterrta Environmental Services Coolers were received Intact. The temperature of the coolers were 2.8 and 3.4°C. The temperature blank was measured at 3.2°C. Sample containers were received intact. The VOA vials did not contain headspace. Proper preservation of applicable samples (excluding VOA samples) was verified upon receipt and documented on the Sample Control worksheet. Sample container labels did agree with the COC as to sample ID, collection date/time, requested tests and/or preservatives with the exception of the following: Sample EFF-0625 P.P. was received without a sampling date on the chain of custody, As per Femi Ayeni on 6/27/96, the sampling date is 6/26/96 which was added to the original chain of custody. Samples were received in time to meet the method holding time specifications. Any discrepancies identified upon sample receipt have been forwarded to the client and are documented in the enclosed COC records. II. ORGANIC ANALYSES (BY METHOD: SW8260, SWSO15-Modified for Gasoline and Aviation gas) HOLDING TIME All samples were prepared and analyzed within the method -specified holding time requirements. METHOD BLANK All method blanks met method- and/or project -specific OC criteria. MS/MSD/LCS/DCS AND RPDs All spike recovery and RPD data met method- and/or project -specific QC criteria. SURROGATE RECOVERIES All surrogate spike recoveries In samples and in QC samples met method- and/or project - specific QC criteria. CALIBRATIONS All calibrations and calibration verifications met method- and/or project -specific QC criteria. SAMPLE RESULTS III. METALS (BY METHOD: SW7421) HOLDING TIME All samples were prepared and analyzed within the method -specified holding time requirements. METHOD BLANK All method blank data met method- and/or project -specific OC criteria. • • 4 0, • 0 Quanterra Environmental Services - Santa Ana CASE NARRATIVE LIMS # 119553 Qiivanterra Environmental Services MS/MSD/LCS/DCS AND RPDs All spike recovery and RPD data met method- and/or project -specific QC criteria. CALIBRATIONS All calibrations and calibration, verifications met method- and/or project -specific QC criteria. SAMPLE RESULTS IV. GENERAL CHEMISTRY (BY METHOD: EPA1s0.2) HOLDING TIME • All samples were prepared and analyzed within the method -specified holding time requirements. METHOD BLANK All method blanks met method- and/or project -specific QC criteria. MS/MSD/LCS/DCS AND RPDs All spike recovery and RPD data met method- and/or project -specific QC criteria. CALIBRATIONS All calibrations and calibration verifications met method- and/or project -specific QC criteria. SAMPLE RESULTS V. OUTSIDE ANALYSIS (BIOASSAY) The analysis for bioassay was performed at the Aquatic Testing Laboratory. Please note the cross-reference for bioassay analysis is as follows: ATL Sample ID A-96062703-001 Quanterra Sample ID 119553-0001 Client ID EFF-0626 Lab ID Client ID Q%uanterra En+4ronmewal Scr+?ces SAMPLE DESCRIPTION INFORMATION for Geraghty & Miller, Inc. Sampled Received Matrix Date Time Date 119553-0001-SA INF-0626 (0.00,0.00,) AQUEOUS 26 JUN 96 14:35 26 JUN 96 119553-0002-SA AGACINT-0626 (0.00,0.00,) AQUEOUS 26 JUN 96 14:45 26 JUN 96 119553-0003-SA EFF-0626 (0.00,0.00,) AQUEOUS 26 JUN 96 14:30 26 JUN 96 119553-0004-TE TRIP BLANK (0.00,0.00,) WATER-QA 26 MN 96 26 JUN 96 119553-0005-SA EFF-P.P.-0626 (0.00,0.00,) AQUEOUS 26 JUN 96 14:30 26 JUN 96 119553-0006-TS TRIP BLANK (0.00,0.00,) WATER-QA 26 JUN 96 26 JUN 96 Is • • Client Name: Client ID: LAB ID: Matrix: Authorized: Parameter Lead � 9 � 18 = Not Detected METALS (Water - Total) Geraghty & Miller, Inc. EFF-0626 (0.00,0.00,) 119553-0003-SA AQUEOUS Sampled: 26 JUN 96 26 JUN 96 Prepared: See Below Result Qual DIL RL Units ND 1.0 0.050 mg/L P%Auantertrta Environmental Services Received: 26 JUN 96 Analyzed: See Below Prep Analyzed Method Date Date SW7421 27 JUN 96 28 JUN 96 Client Name: Client ID: LAB ID: Matrix; Authorized: Parameter Total Suspended Solids ND - Not Detected GENERAL INORGANICS Geraghty & Miller, Inc. INF-0626 (0.00,0.00,) 119SS3-0001-SA AQUEOUS 26 JUN 96 Result Qual DIL ND 1.0 Sampled: 26 JUN 96 Prepared: See Below RL Units Method 20.0 mg/L 160.2 iiivanterra Environmental services 0 Received: 26 aW 96 Analyzed: See Below Prep Analyzed Date Date NA 02 JUL 96 it 0 Q19uanterra Total Petroleum Hydrocarbons as Gasoline' scn7eesmemal Method 8015 Modified (CADHS) lient Name: Geraghty & Miller, Inc. lient ID: INF-0626 (0.00,0.00,) LAB ID: 119553-0001-SA Matrix: AQUEOUS Sampled: 26 JUN 96 Received: 26 JUN 96 Authorized: 26 JUN 96 Prepared: 27 JUN 96 Analyzed: 27 JUN 96 Instrument: GC/FID Dilution: 1.0 Parameter Result Qualifier RL Units Gasoline 0.11 z 0.10 mg/L Aviation Gas ND 0.10 mg/L Surrogate Recovery Acceptable Range a,a,a-Trifluorotoluene 93 50 - 150 C] z = Chromatogral fuel x gasoline. Not Detected Q0ivanterra Total Petroleum Hydrocarbons as Gasoline Ensironmental Method 8015 Modified (CADHS) SCrda-A Client Name: Geraghty & Miller, Inc. Client ID: EFF-0626 (0.00,0.00,) LAB ID: 119553-0003-SA Matrix: AQUEOUS Sampled: 26 JUN 96 Received: 26 JUN 96 Authorized: 26 JUN 96 Prepared: 27 JUN 96 Analyzed: 27 JUN 96 Instrument: GC/FID Dilution: 1.0 Parameter Result Qualifier RL Units Gasoline Aviation Gas Surrogate a,a,a-Trifluorotoluene ND - Not Detected ND 0.10 mg/L ND 0.10 fig/L Recovery Acceptable Range 96 t 50 - 150 • i 7 Q1ivanterra Enslronmemal Volatile Organic Compounds Services Method 8260 ' 0llent Name: Geraghty & Miller, Inc. ient ID: INF-0626 (0.00,0.00,) LAB ID: 119553-0001-SA Matrix: AQUEOUS Sampled: 26 JUN 96 Received: 26 JUN 96 Authorized: '26 JUN 96 Prepared: 05 JUL 96 Analyzed: 05 JUL 96 Instrument: PTGC/MS Dilution: 2.5 Parameter Result Qualifier RL Units 1,1-Dichloroethene 15 15 ug/L trans-1,2-Dichloroethene ND 25 ug/L 1,1-Dichloroethane ND 12 ug/L cis-1,2-Dichloroethene ND 25 ug/L Chloroform ND 12 ug/L 1,1,1-Trichloroethane ND 12 ug/L Benzene ND 2.5 ug/L Trichloroethene 230 12 ug/L Toluene ND 25 ug/L Tetrachloroethene 31 12 ug/L Ethylbenzene ND 25 ug/L Xylenes (total) ND 25 ug/L Surrogate Recovery Acceptable Range 1,2-Dichloroethane-d4 87 # 80 - 120 Toluene-d8 93 t 88 - 110 �omofluorobenzene 99 4 86 - 115 is- Not Detected volatile Organic Compounds Method 8260 Client Name: Geraghty & Miller, Inc. Client ID: AGACINT-0626 (0.00,0.00,) LAB ID: 119553-0002-SA Matrix: AQUEOUS Sampled: 26 JUN 96 Authorized: 26 JUN 96 Prepared: 05 JUL 96 Instrument: PTGC/MS Dilution: i.0 Parameter Result Qualifier C0ivanterra Emironmenml Senices Received; 26 JUN 96 Analyzed: O5 JUL 96 RL Units 1,1-Dichloroethene ND 6.0 ug/L trans-1,2-Dichloroethene ND 10 ug/L 1,1-Dichloroethane ND 5.0 ug/L cis-1,2-Dichloroethene ND 10 ug/L Chloroform ND 5.0 ug/L 1,1,1-Trichloroethane ND 5.0 ug/L Benzene ND 1.0 ug/L Trichloroethene ND 5.0 ug/L Toluene ND 10 ug/L Tetrachloroethene ND 5.0 ug/L Ethylbenzene ND 10 Ug/L Xylenes (total) ND 10 ug/L Surrogate Recovery Acceptable Range 1,2-Dichloroethene-d4 88 k 80 - 120 Toluene-d8 93 4 88 - 110 Bromofluorobenzene 99 4 86 - 115 ND a Not Detected E • CAivanterra Environmental' Volatile Organic Compounds Services Method 8260 lient Name: Geraghty & Miller, Inc. lient ID: EFF-0626 (0.00,0.00,) LAB ID: 119553-0003-SA Matrix: AQUEOUS Sampled: 26 JUN 96 Received: 26 JUN 96 Authorized: 26 JUN 96 Prepared: 05 JUL 96 Analyzed: 05 JUL 96 Instrument: PTGC/MS Dilution: 1.0 Parameter Result Qualifier RL Units 1,1-Dichloroethene ND 6.0 ug/L trans-1,2-Dichloroethene ND 10 ug/L 1,1-Dichloroethane ND 5.0 ug/L cis-1,2-Dichloroethene ND 10 ug/L Chloroform ND 5.0 ug/L 1,1,1-Trichloroethane ND 5.0 ug/L Benzene ND 1.0 ug/L Trichloroethene ND 5.0 ug/L Toluene ND 10 ug/L Tetrachloroethene ND 5.0 ug/L Ethylbenzene ND 10 ug/L Xylenes (total) ND 10 ug/L Surrogate Recovery Acceptable Range 1,2-Dichloroethane-d4 Toluene -de 0omofluorobenzene * - Not Detected 86 k 80 - 120 90 4 88 - 110 97 % 86 - 115 004anterra Volatile Organic Compounds S rvicesmental Method 8260 Client Name: Geraghty & Miller, Inc. Client ID: EPP-P.P.-0626 (0.00,0.00,) LAB ID: 119553-0005-SA Matrix: AQUEOUS Sampled: 26 JUN 96 Received: 26 JUN 96 Authorized: 26 JUN 96 Prepared: 05 JUL 96 Analyzed: 05 JUL 96 Instrument: PTOC/MS Dilution: 1.0 Parameter Result Qualifier RL Units Chloromethane ND 1.0 ug/L Vinyl chloride ND 1.0 ug/L Bromomethane ND 1.0 ug/L Chloroethane ND 1.0 ug/L 1,1-Dichloroethene ND 1.0 ug/L Methylene chloride ND 1.0 ug/L trans-1,2-Dichloroethene ND 1.0 ug/L 1,1-Dichloroethene ND 1.0 ug/L Chloroform ND 1.0 ug/L 1,1,1-Trichloroethane ND 1.0 ug/L Carbon tetrachloride ND 1.0 ug/L 1,2-Dichloroethene: ND 1.0 ug/L Benzene ND 1.0 ug/L Trichloroethene ND 1.0 Ug/L 1,2-Dichloropropane ND 1.0 Ug/L Bromodichloromethane ND 1.0 ug/L Toluene ND 1.0 Ug/L 1,1,2-Trichloroethane ND 1.0 ug/L Tetrachloroethehe ND 1.0 ug/L Dibromochloromethane ND 1.0 ug/L Chlorobenzene NO 1.0 ug/L Ethylbenzene NO 1.0 Ug/L Bromoform ND 1.0 ug/L 1,1,2,2-Tetrachloroethane ND 1.0 ug/L cis-1,3-Dichloropropene ND 1.0 ug/L trans-1,3-Dichloropropene ND 1.0 ug/L 2-Chloroethyl vinyl ether ND 10 ug/L Acrolein ND 20 ug/L Acrylonitrile ND 40 ug/L Surrogate Recovery Acceptable Range 1,2-Dichloroethane-d4 92 } 80 - 120 Toluene-d8 96 } Be - 110 Bromofluorobenzene 103 k 86 - 11S ND . Not Detected 0 • QC LOT ASSIGNMENT REPORT - MS QC Metals Analysis and Preparation Laboratory Sample Number QC Matrix QC Category 119553-0003-SA AQUEOUS PB-GFAA-AT 0 E 19Duanterrra Environmental Services QC Lot Number QC Run Number MS QC Run Number (DCS) (SCS/BLANK/LCS) (SA,MS,SD,DU) 27 JUN 96-FX 27 JUN 96-FA LABORATORY CONTROL SAMPLE REPORT Metals Analysis and Preparation Project: 119553 Catsgory! PS-OFAA-AT Lead, Furnace AA Matrix: AQUEOUS QC Runt 27 JUN 96-FX Concentration Units: mg/L Analyte Lead %%ivanterra Emironmentnf services Date Analyzed: 28 JUN 96 Concentration Accuracy(%) Spiked Measured LOS Limits 0.0400 0.0393 98 67-129 • Calculations are performed before rounding to avoid round -off errors in calculated results. ORIX SPIRE/MATRIX SPIRE DUPLICATE QC REPORT Metals Analysis and Preparation Project: 119553 Category: PB-GFAA-AT Lead, Furnace AA Matrix: AQUEOUS Sample: 119549-0001 MS Run: 27 JUN 96-FA Units: mg/L Concentration Sample MS MSD Analyte Result Result Result Lead ND 0.0366 0.0376 C� Ciivanterra Environmental sen•ices Amount Acceptance Spiked %Recovery %RPD Limit MS/MSD MS MSD Recov. RPD 0.0400 92 94 2.7 32-165 38 Z�ot Detected Calculations are performed before rounding to avoid round -off errors in calculated results. i%%uanferra Emtironmove! Senicu METHOD BLANK REPORT • Metals Analysis and Preparation Project: 119553 Test: PB-GFAA-AT Method 7421 - Lead, Graphite Furnace AA (Total) Matrix: AQUEOUS QC Run: 27 JUN 96-FX Date Analyzed: 28 JUN 96 Reporting Analyte Result Units Limit Lead ND - Not Detected ND mg/L 0.050 C • QC LOT ASSIGNMENT REPORT Wet Chemistry Analysis a'. Laboratory Sample Number QC Matr, 119553-0001-SA AQUEOUS • • MS QC ►ivanterra Environmental senices ►ivanterra Environmental Services DUPLICATE CONTROL SAMPLE REPORT Wet Chemistry Analysis and Preparation Project: 119553 • Category: TSS-A Total Suspended Solids Matrix: AQUEOUS QC Lot: 02 JUL 96-A Date Analyzed: 02 JUL 96 Concentration Units: mg/L Concentration Accuracy Precision Analyte Spiked Measured Average(*) (RPD) DCS1 Qual DCS2 Qual AVQ DCS Limits DCS Limit Total Suspended Solids 100 103 104 104 104 70-130 0.97 30 • Calculations are performed before rounding to avoid round -off errors in calculated results.0 MATRIX DUPLICATE QC REPORT Wet Chemistry Analysis and Preparation Project: 119553 Category: TSS-A Total Suspended Solids Matrix: AQUEOUS Sample: 119553-0001 MS Run: 02 JUL 96-AA Units: mg/L Analyte Total Suspended Solids 0 ND - Not Dete Calculations 0 Concentration $RPD Sample Duplicate SA -DU ND ND NC CAivanterra Ensironmentol services Acceptance Limit 30 iiaanterra En+ironmenral Senices METHOD BLANK REPORT Wet Chemistry Analysis and Preparation Project: 119553 Test: TSS-A Method 160.2 - Total Suspended Solids (TSS) Matrix: AQUEOUS QC Run: 02 JUL 96-A Date Analyzed: Reporting Analyte Result Units Limit Total Suspended -Solids ND ■ Not Detected NO mg/L 10.0 • 02 JUL 96 • QC LOT ASSIGNMENT REPORT - MS QC LUFT Laboratory Sample Number QC Matrix QC Category 119553-0( 119553-0( 0 • Q:ruanterra Environmenm] services QC Lot Number QC Run Number MS QC Run Number (DCS) (SCS/BLANK/LCS) (SA,MS,SD,DU) LABORATORY CONTROL SAMPLE REPORT LUFT Project: 119553 %uanterra lndronmenm! services Category: TVPH-PT-A Total Petroleum Hydrocarbons by Purge & Trap Matrix: AQUEOUS Date Analyzed: 27 JUN 96 QC Run: 27 JUN 96-ABX Concentration Units: mg/L Concentration Accuracy#) Analyte Spiked Measured LCS Limits Gasoline a,a,a-Trifluorotoluene 1.00 1.15 115 50-140 0.0400 0.0405 101 50-150 • • -off errors in calqulated results. Calculations are performed before rounding to avoid roundlt0 ,i�uanterra Ensironmental Services s RIX SPIRE/MATRIX SPIKE DUPLICATE QC REPORT T ject: 119553 Category: TVPH-PT-A Total Petroleum Hydrocarbons by Purge & Trap Matrix: AQUEOUS Sample: 119567-0005 MS Run: 27 JUN 96-AB Units: mg/L Concentration Amount Acceptance Sample MS MSD Spiked *Recovery VRPD Limit Analyte Result Result Result MS/MSD MS MSD Recov. RPD Gasoline ND 1.02 1.11 1.00 102 ill 8.0 50-140 35 Sample kRecovery Acceptance Limit Surrogates *Recovery MS MSD Recovery, a,a,a-Trifluorotoluene 90 97 101 50-150 is ND = Not Detected Cations are performed before rounding to avoid round -off errors in calculated results. i%%aanterra Pm9ronmental Smite$ SINGLE CONTROL SAMPLE REPORT LUFT Project: 119553 Category: TVPH-PT-A Total Petroleum Hydrocarbons by Purge & Trap Matrix: AQUEOUS QC Run: 27 JUN 96-ABX Date Analyzed: 27 JUN 96 Concentration Units: mg/L Concentration Accuracy(*) Analyte Spiked Measured SCS Limits a,a,a-Trifluorotoluene 0.0400 0.0418 104 50-150 Calculations are performed before rounding to avoid round -off errors in calculated result METHOD BLANK REPORT Wj ect:119553 Test: TVPH-P T-A Matrix: AQUEOUS QC Run: 27 JUN 96-ABX Analyte Gasoline Aviation Gas • 0 Not Detected Qiivanterra Environmental Services Method 8015-Mod. - Total Volatile Petroleum Hydrocarbons Date Analyzed: 27 JUN 96 Reporting Result Units Limit ND mg/L 0.10 ND mg/L 0.10 QC LOT ASSIGNMENT RESORT - MS QC Volatile Organics by GC/MS Laboratory Sample Number QC Matrix QC Category %iivantsrra Environmental sem ces is QC Lot Number QC Run Number MS QC Run Number (DCS) (SCS/BLANK/LCS) (SA,MS,SD,DU) 119553-0001-SA AQUEOUS 8260-A 05 JUL 96-ACX 04 JUL 96-AG 119553-0002-SA AQUEOUS 8260-A 05 JUL 96-ACX 64 JUL 96-AG 119553-0003-SA AQUEOUS 8260-A 05 JUL 96-ACX 04 JUL 96-AG 119553-0005-SA AQUEOUS 8260-A 05 JUL 96-ACX 04 JUL 96-AG • 0 �%�uanterra Environmental Senices LABORATORY CONTROL SAMPLE REPORT �olatile Organics by GC/MS roject: 119553 Category: 8260-A 8260, Aqueous Matrix: AQUEOUS ' Date Analyzed: 05 JUL 96 QC Run: 0S JUL 96-ACX Concentration Units: ug/L Concentration Accuracy(t) Analyte Spiked Measured LCS Limits 1,1-Dichloroethene 10.0 10.7 107 64-124 Benzene 10.0 10.0 100 67-127 Trichloroethene 10.0 10.3 103 60-120 Toluene 10.0 10.1 101 72-132 Chlorobenzene 10.0 10.7 107 68-128 1,2-Dichloroethane-d4 10.0 9.39 94 80-120 Toluene-d8 10.0 9.37 94 88-110 Bromofluorobenzene 10.0 10.2 102 86-115 E 61culations are performed before rounding to avoid round -off errors in calculated results. MATRIX SPIRE/MATRIX SPIKE DUPLICATE QC REPORT Volatile Organics by GC/MS Project: 119553 Category: 8260-A 8260, Aqueous Matrix: AQUEOUS Sample: 119648-0003 MS Run: 04 JUL 96-AG Units: ug/L Concentration 0,06adterra Etnimnmenm/ Services Sample MS MSD Amount Spiked *Recovery tRPD Acceptance Limit Analyte Result Result Result MS/MSD MS MSD Recov. RPD 1,1-Dichloroethene NO 11.4 11.2 10.0 114 112 1.8 64-124 25 Benzene Trichloroethene ND ND 9.44 9.30 10.0 94 93 1.5 67-127 25 Toluene NO 10.4 10.4 10.0 104 104 0.0 60-120 25 Chlorobenzene ND 9.74 10.4 9.52 10.2 10.0 97 95 2.3 72-132 25 10.0 104 102 1.9 68-128 25 Surrogates Sample *Recovery *Recovery Acceptance Limit MS MSD Recovery 1,2-Dichloroethane-d4 91 96 97 'Toluene -de 93 80-120 Bromofluorobenzene 105 94 96 88-110 108 110 86-115 0 c ND . Not Detected 'Calculations are performed before rounding to avoid round -off errors in calculated results. 0 SINGLE CONTROL SAMPLE REPORT olatile Organics by GC/MS roject: 119553 Category: 8260-A 8260, Aqueous Matrix: AQUEOUS QC Run: 05 JUL 96-ACX Concentration Units: ug/L Analyte 1,2-Dichloroethane-d4 Toluene-d8 BromoEluorobenzene • Calculations are pex • ►i�uanferra Envimnmwal Semites Date Analyzed: 05 JUL 96 Concentration Accuracy(i) Spiked Measured SCS Limits 10.0 8.55 86 80-120 10.0 9.23 92 88-110 10.0 9'.87 99 86-115 METHOD BLANK REPORT Volatile Organics by CC/MS Project: 119553 Test: 8260-A Matrix: AQUEOUS QC Run: 05 JUL 96-ACX Analyte nivanterra Environmental Services Method 8260 - Volatile Organics • Date Analyzed: OS JUL 96 Reporting Result Units Limit Chloromethane NO ug/L 1.0 Vinyl chloride ND ug/L 1.0 Bromomethane ND ug/L 1.0 Chloroethane NO ug/L 1.0 1,1-Dichloroethene NO ug/L 6.0 Methylene chloride ND ug/L 1.0 trans-1,2-Dichloroethene NO ug/L 10 1,1-Dichloroethene ND ug/L 5.0 cis-1,2-Dichloroethene NO ug/L 10 Chloroform ND ug/L 5.0 l,l,l-Trichloroethane ND ug/L 5.0 Carbon tetrachloride NO ug/L 1.0 1,2-Dichloroethane NO ug/L 1.0 Benzene ND ug/L 1.0 Trichloroethene NO ug/L 5.0 1,2-Dichloropropane NO ug/L 1.0 Bromodichloromethane ND ug/L 1.0 Toluene ND ug/L 10 1,1,2-Trichloroethane NO ug/L 1.0 Tetrachloroethene ND ug/L 5.0 Dibromochloromethane NO ug/L 1.0 Chlorobenzene ND ug/L 1.0 Ethylbehzene ND ug/L 10 Xylenes (total) ND ug/L 10 Bromoform ND ug/L 1.0 1,1,2,2-Tetrachloroethane ND ug/L 1.0 cis-1,3-Dichloropropene ND ug/L 1.0 trans-1,3-Dichloropropene ND ug/L 1.0 2-Chloroethyl vinyl ether ND ug/L 10 Acrolein ND ug/L 20 Acrylonitrile ND ug/L 40 ND . Not Detected • • Chain owl Record OUA-4124.1 Cwt A. W �✓ PmfiW ConVact Al, OrderAk Sample 1., _ IConfaMm for each EFe—vie TiuT PosWeHezerdldeoefi i ❑ Non -Hazard ❑ , Tam Around Time Required I rx: HeQWme�r1lJ (�pearyl n 24 Hnurs ❑ 4a Hours 1717D.. ❑ 14 Davy ❑ 21 Davy ❑ Other - "j -retch-e-J the Sample; CANARY- Returned to Client with Report; PINK- Field Copy Quanterra Incorporated 1721 South Grand Avenue Santa Ana, California 92705 • 714 258.8610 Telephone 7I4 258-0921 Fax July 25, 1996 GERAGHTY & MILLER, INC. 100 N. BARRANCA AVE., SUITE 500 WEST COVINA, CA 91791-1600 ATTN: MR. GARY BOETTCHER (9"uanterra Emtironmental Services JUL 2 6 1996 GERAGHTY & LIMS NO.: 119631-0001/0002 DATE SAMPLED: 01-JUL-1996 DATE SAMPLE REC'D: 01-JUL-1996 PROJECT: FORD NEWPORT BEACH Enclosed with this letter is the report containing the analytical results for the project specified above. The Narrative section included in the following attachment provides a detailed description of all events that occurred during sample processing, analysis, and data review as applicable to the samples and analytical methods requested. • Report data sheets contain a list of the requested constituents measured in each test, the analytical results, and the standard reporting limits (RLs). Reporting limits are adjusted to reflect any dilution or dry weight correction, when applicable. Also provided in this report are the LIMS Report Key and the terms and abbreviations commonly used in our reports. Preliminary data were provided on July 12, 1996 at 3:40 P.M. to Gary Boettcher. The report shall not be reproduced except in full, without the written approval of the laboratory. If you have any questions regarding the data provided in this report, please call Patty Mats at (714) 258-8610. Release of this report has been authorized by the Lab Director or the designee as demonstrated by the following signature. cc: Project File 1�1 Sincerely, Qtranterre Environmental Services - Santa Ana LIMS REPORT KEY ►0ivanterra Emironmental SZn ""r e ieatbn Description Cover letter Signature Pape, report narrative as applicable. Sample Description Information Tabulated cross-reference between the Lab ID and Client ID, including matrix, date and time sampled and the -date received for all samples in the project. Sample Analysis Results Sheets Utts $Ample results, test components, reporting limits, dates prepared and analyzed and any date qualifiers. Pages are organized by test. QC Lot Assignment Report Cross-reference between lab IDs and applicable QC batches (OCS, LCS, SCS, Blank, MS/SD, DU) Duplicate Control Sample Report Percent recovery and RPD results, with acceptance limits, for the laboratory Duplioate, Control Samples for each test are tabulated in this report. Than are measures of accuracy and precision for each test. Laboratory Control Semple Report Percent recovery results for a single Laboratory Control Sample (if applicable) are tabulated in this report, with the applicable acceptance limits for each test. Matrix Spike/Matrix Spike Duplicate Report Percent recovery and RPD results for matrix -specific QC samples and acceptance limits, where applicable. This report can be used to assets matrix effects on an analysis. Single Control Sample Report A tabulation of the surrogate recoveries for the blank for organic analyse*. Method Blank Report A summary of the ruults of the analysis of the method blank for each test. List of Abbreviations and Terms DCS Duplicate Control Sample MSD Matrix Spike Duplicate DU Sample Duplicate QC Run Preparation batch ES Equipment Blank QC Category LIMS QC Category FB Field Blank QC Lot DCS batch FD Field Duplicate NO Not Detected at the reporting limit expressed IDL Instrument Detection Limit QC Matrix Matrix of the laboratory control sample (6) LCS Laboratory Control Semple RL Reporting Limit MB Method Blank QC Quality Control MOL Method Detection Limit SA Sample MS Matrix Spike SO See MSD RPD Relative Percent Difference TB Trip Blank r ppm (Parts -per -million) mg/L or mglkg ppb (parts-per-bllllon) pg/L orpglkg QUAL Qualifier flag OIL Dilution Factor er to tro 3usm;rra Incorporated us- ity iuranca Management Plan for dotalien explanations ol terms summar zs • ove. Quanterra Environmental Services - Santa Ana iiivanterra Environmental senices TABLE OF CONTENTS LIMS # 119631 Cover Letter ..................................................... 1 LIMSReport Key .......... . . . . . . . ................................. 2 Table of Contents ................................................. 3 Narrative....................................................... 4 Chain -of -Custody Records and Sample Description Information Analytical Results Summary (LIMS Report) A. LIMS Datasheets B. QC Summaries • 3 Quanterra Environmental Services - Santa Ana CASE NARRATIVE LIMS # 119631 I. CONDITION UPON RECEIPT Cooler was received intact. The temperature of the cooler was 2.6°C. ►0,ivanterra Emkonmento/ servka Sample Containers were received intact. The VOA vials did not contain headspace. Proper preservation of applicable samples (excluding VOA samples) was verified upon receipt and documented on the Sample Control worksheet. Sample container labels did agree with the COC as to sample ID, collection date/time, requested tests and/or preservatives. Samples were received in time to meet the method holding time specifications. II. ORGANIC ANALYSES (BY METHOD: SW8260: SW8016-Modified for gasoline and Avation gas) HOLDING TIME All samples were prepared and analyzed within the method -specified holding time requirements. METHOD BLANK All method blanks met method- and/or project -specific QC criteria. MS/MSD/LCS/DCS AND RPDs All spike recovery and RPD data met method- and/or project -specific QC criteria. SURROGATE RECOVERIES All surrogate spike recoveries in samples and in QC samples met method- and/or project - specific QC criteria. CALIBRATIONS All calibrations and calibration verifications met method- and/or project -specific QC criteria. SAMPLE RESULTS Since there were no hits for method SW8260 detected in sample EFF- 0701, the trip blank was not reported. III. METALS (BY METHOD: SW7421) HOLDING TIME All samples were prepared and analyzed within the method -specified holding time requirements. METHOD BLANK All method blank data met method- and/or project -specific QC criteria. MS/MSD/LCS/DCS AND RPDs All spike recovery and RPD data met method- and/or project -specific QC criteria. • 17J 121 0 Lab 119 119 • 0 SAMPLE DESCRIPTION INFORMATION for Geraghty & Miller, Inc. ��ivanterra Enwi mwtal Services .0"banterra Emimnmenul METALS 8lnices (Water - Total) Client Name: Geraghty & Miller, Inc. Client ID: EFF-0701 (0.00,0.00,) LAB ID: 119631-0001-SA Matrix: AQUEOUS Sampled: 01 JUL 96 Received: 01 JUL 96 Authorized: 01 JUL 96 Prepared: See Below Analyzed: See Below Prep Analyzed Parameter Result Qual DIL RL Unite Method Date Date Lead ND 1.0 0.050 mg/L SW7421 10 JUL 96 10 JUL 96 ND = Not Detected • • *ient Name: client ID: LAB ID: Matrix: Authorized: Instrument: Parameter Total Petroleum Hydrocarbons as Gasoline Method 8015 Modified (CADHS) Geraghty & Miller, Inc. EFF-0701 (0.00,0.00,) 119631-0001-SA AQUEOUS Sampled: 01 JUL 96 01 JUL 96 Prepared: 03 JUL 96 GC/FID Dilution: 1.0 Gasoline Aviation Gas Surrogate a,a,a-Trifluorotoluene � is 0 ND = Not Dete Result Qualifier ►i4aanterra EnWronmental Services Received; 01 JUL 96 Analyzed: 03 JUL 96 RL Units ND 0.10 mg/L ND 0.10 mg/L Recovery Acceptable Range 101 50 - 150 Volatile Organic Compounds Method 8260 Client Name: Geraghty & Miller, Inc. Client ID: EFF-0701 (0.00,0.00,) LAB ID: 119631-0001-SA Matrix: AQUEOUS Sampled: 01 JUL 96 Authorized: 01 JUL 96 Prepared: 06 JUL 96 Instrument: PTGC/MS Dilution: 1.0 Parameter Result Qualifier P'Aaanterra Emdronmentnf services Received: 01 JUL 96 Analyzed: 06 JUL 96 RL Units 1,1-Dichloroethene ND 6.0 ug/L trans-1,2-Dichloroethene ND 10 ug/L 1,1-Dichloroethane ND 5.0 ug/L cis-1,2-Dichloroethene ND 10 ug/L Chloroform ND 5.0 ug/L 1,1,1-Trichloroethane ND 5.0 ug/L Benzene ND 1.0 ug/L Trichloroethene ND 5.0 Ug/L Toluene ND 10 ug/L Tetrachloroethene ND 5.0 ug/L Ethylbenzene ND 10 ug/L Xylenes (total) ND 10 ug/L Surrogate Recovery Acceptable Range 1,2-Dichloroethane-d4 97 4 80 - 120 Toluene -de 94 k 88 - 110 Bromofluorobenzene 99 k 86 - 115 ND - Not Detected 0 • QC LOT ASSIGNMENT REPORT - MS QC Metals Analysis and Preparation Laboratory Sample Number QC Matrix QC Category 119631-0001-SA AQUEOUS PB-GFAA-AT • ►�aanterra Environmental Services QC Lot Number QC Run Number (SCS/BLANK/LCS) MS QC Run Number SA,MS,SD,DU) 10 JUL 96-EX 10 JUL 96-EA LABORATORY CONTROL SAMPLE REPORT Metals Analysis and Preparation Project: 119631 Category: PB-GFAA-AT Lead, Furnace AA Matrix: AQUEOUS QC Run: 30 JUL 96-EX Concentration Units: mg/L Analyte Lead Qiivanterra Emtironmenrel SUVICes Date Analyzed: 10 JUL 96 Concentration Accuracy(%) Spiked Measured LCS Limits 0.0400 0.0420 105 67-129 • • Calculations are performed before rounding to avoid round -off errors in calculated results. 2iivanterra Environmental Sen9ces �RIX SPIKE/MATRIX SPIKE DUPLICATE QC REPORT als Analysis and Preparation Project: 119631 Category: PB-GFAA-AT Lead, Furnace AA Matrix: AQUEOUS Sample: 119631-0001 MS Run: 10 JUL 96-EA Units: mg/L Concentration Amount Acceptance Sample MS MSD Spiked %Recovery BRPD Limit Analyte Result Result Result MS/MSD MS MSD Recov. RPD Lead ND 0.0390 0.0388 0.0400 98 97 0.5 32-165 38 � 0 9cuNot Deter lations ►" aanterra Ensironmentsl Se"Ices METHOD BLANK REPORT Metals Analysis and Preparation Project: 119631 Test: PB-GFAA-AT Method 7421 - Lead, Graphite Furnace AA (Total) Matrix: AQUEOUS QC Run: 10 JUL 96-EX Date Analyzed: 10 JUL 96 Reporting Analyte Result Units Limit Lead ND mg/L 0.,050 ND 6 Not Detected 0 QC LOT ASSIGNMENT REPORT - MS QC LUFT Laboratory Sample Number QC Matrix QC Category 119631-0001-SA AQUEOUS TVPH-PT-A • ►u'uanterra Environmental Services QC Lot Number QC Run Number MS QC Run Number (DCS) (SCS/BLANK/LCS) (SA,MS,SD,DU) 03 JUL 96-AAX 03 JUL 96-AA Qiivanterra Environmental Services LABORATORY CONTROL SAMPLE REPORT LUFT Project: 119631 Category: TVPH-PT-A Total Petroleum Hydrocarbons by Purge a Trap Matrix: AQUEOUS Date Analyzed: 03•JUL 96 QC Runt 03 JUL 96-AAX Concentration Units: mg/L Concentration Accuracy(t) Analyte Spiked Measured LCS Limits Gasoline a,a,a-Trifluorotoluene 1.00 1.10 110 50-140 0.0400 0.0396 99 50-150 Calculations are performed before rounding to avoid round -off errors 11 0 in calculated results. �ivanterra Environmental Services OTIX SPIKE/MATRIX SPIKE DUPLICATE QC REPORT Project: 119631 Category: TVPH-PT-A Total Petroleum Hydrocarbons by Purge & Trap Matrix: AQUEOUS Sample: 119650-0002 MS Run: 03 JUL 96-AA Units: mg/L Concentration Amount Acceptance Sample MS MSD Spiked &Recovery &RPD Limit Analyte Result Result Result MS/MSD MS MSD Recov. RPD Gasoline ND 1.18 1.14 1.00 118 114 3.5 50-140 35 Sample &Recovery Acceptance Limit Surrogates *Recovery MS MSD Recovery a,a,a-Trifluorotoluene 100 100 102 50-150 � is isNot Detected lations are performed before rounding to avoid round -off errors in calculated results. Qivanterra Entdronmenrel services SINGLE CONTROL SAMPLE REPORT LUFT Project: 119631 Category: TVPH-PT-A Total Petroleum Hydrocarbons by Purge & Trap Matrix: AQUEOUS QC Run: 03 JUL 96-AAX Date Analyzed: 03 JUL 96 Concentration Units: mg/L Concentration Accuracy(V) Analyte Spiked Measured SCS Limits a,a,a-Trifluorotoluene 0.0400 0.0411 103 50-150 • Calculations are performed before rounding to avoid round -off errors in calculated result* QrAuanterra Emuonmental Senices ETHOD BLANK REPORT T ject: 119631 Test: TVPH-P T-A Method 8015-Mod. - Total Volatile Petroleum Hydrocarbons Matrix: AQUEOUS QC Run: 03 JUL 96-AAX Date Analyzed: 03 JUL 96 Reporting Analyte Gasoline Aviation Gas • S= Not Detected QC LOT ASSIGNMENT REPORT - MS QC Volatile Organics by GC/MS Laboratory Sample Number QC Matrix QC Category 119631-0001-SA AQUEOUS 8260-A UAuanterra Environmental senices E QC Lot Number QC Run Number MS QC Run Number (DCS) (SCS/BLANK/LCS) (SA,MS,SD,DU) 05 JUL 96-BOX 04 JUL 96-AG Qrivanterra Environmental Services ORATORY CONTROL SAMPLE REPORT latile organics by GC/MS oject: 119631 Category: 8260-A 8260, Aqueous Date Analyzed: 05 JUL 96 Matrix: AQUEOUS QC Run: 05 JUL 96-BGX Concentrdtion Units: ug/L Concentration Accuracy(t) Spiked Measured LCS Limits Analyte 1,1-Dichloroethene 10.0 10.6 106 94 64-124 67-127 10.0 9.42 Benzene 10.0 9.9.39 194 60-132 Trichloroethene 10.0 94 72-128 Toluene 10.0 10.2 196 68-128 Chlorobenzene 10.0 9.57 9.57 96 BO-120 1,2-Dichloroethane-d4 10.0 9.05 90 88-110 Toluene-d8 10.0 9.71 97 66-115 Bromofluorobenzene • Calculations are performed before rounding to avoid round -off errors in calculated results. MATRIX SPIKE/MATRIX SPIKE DUPLICATE QC REPORT Volatile Organics by GC/MS Project: 119631 Category: 8260-A 8260, Aqueous Matrix: AQUEOUS Sample: 119648-0003 MS Run: 04 JUL 96-AG Units: ug/L Analyte 1,1-Dichloroethene Benzene Trichloroethene Toluene Chlorobenzene Surrogates 1,2-Dichloroethane-d4 Toluene -de Bromofluorobenzehe Oiiuenterra Environmental Services • Concentration Amount Acceptance Sample MS MSD Spiked *Recovery *RPD Limit Result Result Result MS/MSD MS MSD Recov. RPD ND 11.4 11.2 10.0 114 112 1.8 64-124 25 ND 9.44 9.30 10.0 94 93 1.5 67-127 25 ND 10.4 10.4 10.0 104 104 0.0 60-120 25 ND 9.74 9.52 10.0 97 95 2.3 72-132 25 ND 10.4 10.2 10.0 104 102 1.9 68-128 25 Sample *Recovery Acceptance Limit *Recovery MS MSD Recovery 91 96 97 80-120 93 94 96 88-110 105 108 110 86-115 • ND . Not Detected Calculations are performed before rounding to avoid round -off errors in calculated results. 0 NGLE CONTROL SAMPLE REPORT latile Organics by GC/MS Project: 119631 Category: 8260-A 8260, Aqueous Matrix: AQUEOUS QC Run: O5 JUL 96-BGX Concentration Units.: ug/L Analyte 1,2-Dichloroethane-d4 Toluene-d8 Bromofluorobenzene 0 iivanferra Environmental Services Date Analyzed: 05 JUL 96 Concentration Accuracy(fl Spiked Measured SCS Limits 10.0 9.16 92 80-120 10.0 9.15 92 88-110 10.0 9.72 97 86-115 calculations are performed before rounding to avoid round -off errors in calculated results. ;duantterra Ensironmwel Services METHOD BLANK REPORT Volatile organics by GC/MS Project: 119631 Test: 8260-A Method 8260 - Volatile Organics Matrix: AQUEOUS QC Run: 05 JUL 96-BOX Date Analyzed: 05 JUL 96 Reporting Analyte Result Units Limit 1,1-Dichloroethene ND ug/L 6.0 trans-1,2-Dichloroethene ND ug/L 10 1,1-Dichloroethane ND ug/L 5.0 cis-1,2-Dichloroethene ND ug/L 10 Chloroform ND ug/L 5.0 1,1,1-Trichloroethane ND ug/L 5.0 Benzene ND ug/L 1.0 Trichloroethene ND ug/L 5.0 Toluene ND ug/L 10 Tetrachloroethene ND ug/L 5.0 Ethylbenzene ND ug/L 10 Xylenes (total) ND ug/L 20 • • ND = Not Detected Adilk Chain oMffstody Record OVA4124-1 iivanterrO EnWronmental Services Chent C cn A PmieetManager �L _ cl/ Dale /�� L7 Chain OlCwtodyNumbe, 55594 t -In � , Address 1nt Telephone Number(Area Cade az Numberri Leb Number - " .>CJIt C� Page o/ cdy _ nstare 2:P code Cr S,re conred tab Cootad Analysis more s (Attach ace is needed list if Q�CI C G,�:(,,y�l (� �. IV( Pmjecl ((!!e 1111 'Ins /�13 CanierAyayM'aNumber 0" /�l / _ ML Special Instructions/ Conditions of Receipt Con"WInunMase Orde,/ uole No. qv r 'Matrix Containers & Preservatives Sample I.D. No. and Description Date Time 1J = (Contaeem foreach simple maybe combinedon one beet S = 2 N ,. - 0103 x t r 1 — n to3 7 3 5G li << X X zi — 0-70, Possble Hazard ldenhr=ffon ❑ Non -Hazard ElFlammable [I Skin Irritant ElPoison B ❑Unknown Sample Oaposal (A tee maybe assessed if samples are retained ❑ Return To Client ❑ Disposal By Lab El Archive For Months for er Ihan 3 months) Tum Aix Time Required OC Requirements (Specify) ❑ 24 Hours ❑ 4B Hours ❑ 7.Days ❑ 14 Days 1121 Da ❑ Other 1. Rehnqu Med By Data Time 1. Received By Dale TuneI Soo DISTRIBUTION: WHITE- Stays with the Sample; CANARY- Returned to Client with Report; PINK- Field Copy Chain dMstody Record - OUA4124-1 0 Emironmentnl Services Claret - - Pre/ed Manager Date ChaN Ol CustadyNumber fo .5965,9 Add Telep�h/me Number (Area GodeyFmr Number I �;z Lab Numbe, 1 -6 �7 C-0 )-.C_ l b SSN � — %61) f0 1 ` page car state HP code Sde Conrad Lab Comad Ana/ysla (Attach list it �)(�, l mores ace is needed Pnrtd Name CamerlWaybiaNumber pp 0-k D O - Special Instructions/ Conditions of Receipt Dontmd um ase omerloude No / /0A2 Matrix Containers & - � Preservatives Sample I.D. No. and Description Date Time a o $ Z u 7z o a ((Containers for each sample may be=bkedon one line) c _ 2 N I ' i - _ a '73 y - -►D3 713114 r4 3 i 11-2 — 1 —U -103 rr,l'J - p �03 —O'7a3 3 yG i -0-203 Pomrble Hazardidenarzaton Sample Disposal El Non -Hazard ❑Flammable ❑ Skin Irritant ElPoison B ❑Unknown ❑ Refum To Client ❑ Disposal By Lab El Archive F(A tee may be assessed i/samples are retained or Months Ion erthan 3 months) Tum Around Tune Requited OC Requrmments (Spent') DISTRIBUTION: WHITE -Slays with the Sample; CANARY - Returned to Client with Report; PINK- Field Copy AMNIL Chain JWstody Record OUA</24-t gmvan%r* Environmental Services Gent C r Pm)ect Manager L'�-71 �r Date 3 /5 � Chan OICuslody Number 55595 Address R -N!L TNephimeNumber (SAreaiC,ode a—Number epU J "rig /. J - "age of - cdy UU"ES ( tt 0(/(/VA state () zp code /�7 C( see om ad lab contact Analysts mores (Attach ace is needed list H Special Instructional Conditions of Receipt Pmied Name ln+ p - U Camedwaybdi Number ConlrecuPumhase OrderlOwl a No l (1 • d 3 t , o _ Matrix Conservers & Preservatives Sample I.D. No. and Description (Containers loreach sample may be wmbnedon one fine) Date Time 0703 -7 0703 I7 Y >c - o-?o3 t_ Lt. - — O 0 7 s 5 y C`` > O 7d5 o?n.3 7k1f IZ:..iY I 0-703 0103 0 Posmbie Hazard identirrcabon ❑ Non -Hazard ❑ Rammable ❑ Skin Irritant Poison B ❑ ❑ Unknown Se le Disposal (A fee maybe assessed if samples are retained ❑ Return To Client ❑Disposal By Cab ❑Archive For Months Ion er than 3 months) Turn Amund Time Required Requirements (Speaty) DISTRIBUTION. WHITE- Stays with the Sample; CANARY - Returned to Client with Report; PINK- Field Copy Quanterra Incorporated 1721 South Grand Avenue Santa Ana, California 92705 714 258 Telephone 714 258-0921-092] Fax July 26, 1996 GERAGHTY & MILLER, INC. 100 N. BARRANCA AVE., SUITE 500 WEST COVINA, CA 91,791-1600. ATTN: MR. GARY BOETTCHER "wanterra Envlwnmentol Serri(ec LIMS NO.: 119673-0001/0038 DATE SAMPLED: 3-JUL-1996 DATE SAMPLE REC'D: 3-JUL-1996 PROJECT: FORD NEWPORT BEACH Enclosed with this letter is the report containing the analytical results for the project specified above. The Narrative section included in the following attachment provides a detailed description of all events that occurred during sample processing, analysis, and data review as applicable to the samples and analytical methods requested. Report data sheets contain a list of the requested constituents measured in each test, the analytical results, and the standard reporting limits (RLs). Reporting limits are adjusted to reflect any dilution or dry weight correction, when applicable. Also provided in this report are the LIMS Report Key and the terms and abbreviations commonly used in our reports. Preliminary data were provided on July 18, 1996 at 4:55 P.M. to Femi Ayeni. The report shall not be reproduced except in full, without the written approval of the laboratory. If you have any questions regarding the data provided in this report, please call Patty Meta at (714) 258-8610. Release of this report has been authorized by the Lab Director or the designee as demonstrated by the following signature. cc: Project File C7 Sincerely, Project Manager Quenterra Environmental Services - Santa Ana LIMS REPORT KEY iipantePlea Environmental Section ,Description Cover letter Signature page, report narrative as applicable. Semple Description Information Tabulated cross-reference between the Lab ID and Client ID, including matrix, date and time sampled and the date received for all samples in the project. Sample Analysis Results Sheets Lists sample results, test components, reporting limits, dates prepared and analyzed and any date qualifiers, Pages are organized by test. QC Lot Assignment Report Cross-reference between lab [Do and applicable QC batches (DCS, LCS, SCS, Blank, MS/SD, DU) Duplicate Control Sample Report Percent recovery and RPD results, with acceptance limits, for the laboratory Duplioate Control Samples for each test are tabulated In this report. These are measures of accuracy and precision for each test, Laboratory Control Semple Report Percent recovery results for a single Laboratory Control Semple (if applicable) are tabulated in this report, with the applicable acceptance limits for each test. Matrix Spike/Matrix Spike Duplicate Report Percent recovery and RPD results for matrix -specific QC samples and acceptance limits, where applicable. This report can be used to assess matrix effects on an analysis. Single Control Sample Report A tabulation of the surrogate recovades for the blank for , organic analyses. Method Blank Report A summary of the results of the analysis of the method blank for each test. List of Abbreviations and Terms DCS Duplicate Control Sample MSD Matrix Spike Duplicate DU Sample Duplicate QC Run Preparation batch EB Equipment Blank QC Category LIMS QC Category FB plaid Blank QC Lot DCS batch FD Field Duplicate ND Not Detected at the reporting limit expressed IDL Instrument Detection Limit QC Matrix Matrix of the laboratory control Semple (S) LCS Laboratory Control Sample RL Repotting Limit MB Method Blank QC Quality Control MDL Method Detection Limit SA Sample MS Matrix Spike SD Sea MSD RPD Relative Percent Difference TB Trip Blank , ppm (parts -per -million) mg/L or mg/kg ppb (parts -per -billion) /ry/L or ug/kg QUAL e er tote uanterra noorporate ua Qualifier flog itv Assurance Monsooment Plan Mr A.r..d DIL ..n,......... .s .,.... . Dilution Factor •,•...•..•.••........... V...nn.mmaa above. r 2 0 C] • Quanterra Environmental Services - Santa Ana TABLE OF CONTENTS LIMS # 119673 ►i%uanterra Enironmemal Services CoverLetter ..................................................... 1 LIMSReport Key .......................... 6........................ 2 Tableof Contents ................................................. 3 Narrative...............................................6....... 4 Chain -of -Custody Records and Sample Description Information Analytical Results Summary (LIMS Report) A. LIMS Datasheets B. QC Summaries 0 3 Quanterre Environments/ Services - Santa Ana CASE NARRATIVE LIMS # 119673 i. CONDITION UPON RECEIPT Cooler was received Intact. The temperature of the cooler was 5.7eC. Qiivanterra Eevironmmal sen•ices Sample containers were received intact. The VOA vials did not contain headspace. Proper preservation of applicable samples (excluding VOA samples) was verified upon receipt and documented on the Sample Control warksheat. Sample container labels did agree with the COC as to sample ID, collection date/time, requested tests and/or preservatives with the exception of the following: Samples EW040703-DUP and EW270703-DUP were not listed on the original custody. As per Geraghty and Miller, these samples were analyzed for SW8260. Samples were received in time to meet the method holding time specifications. II. ORGANIC ANALYSES iBY METHOD: SW8260) HOLDING TIME All samples were prepared and analyzed within the method -specified holding time requirements. METHOD BLANK All method blanks met method- and/or project -specific QC criteria. MS/MSD/LCS/DCS AND RPDs All spike recovery and RPD data met method- and/or project -specific QC criteria with the exception of the following: Trichloroethene in MS Runs 08 JUL 96-AG and 07 JUL 96-BG was not calculated due to the high Intrinsic level of TCE In the parent sample. 1,1-DCE was out high in MS Run 07 JUL 96-13G. Since the LCS was in control for this analyte, no further corrective action was performed. SURROGATE RECOVERIES All surrogate spike recoveries in samples and in QC samples met method- and/or project - specific QC criteria. CALIBRATIONS All calibrations and calibration verifications met method- and/or project -specific QC criteria. SAMPLE RESULTS • is 4 • SAMPLE DESCRIPTION INFORMATION for Geraghty & Miller, Inc. ►Uivanferra Environmental services Sampled Received Lab ID Client ID Matrix Date Time Date 119673-0001-SA EW-13-0703 (0.00,0.00,) AQUEOUS 03 JUL 96 11:24 03 JUL 96 119673-0002-SA EW-14-0703 (0.00,0.00,) AQUEOUS 03 JUL 96 11:26 03 JUL 96 119673-0003-SA EW-15-0703 (0.00,0.00,) AQUEOUS 03 JUL 96 11:28 03 JUL 96 119673-0064-SA EW-16-0703 (0.00,0.00,) AQUEOUS 03 JUL 96 11:30 03 JUL 96 119673-0005-SA EW-17-0703 (0.00,0.00,) AQUEOUS 03 JUL 96 11:32 03 JUL 96 119673-0006-SA EW-18-0703 (0.00,0.00,) AQUEOUS 03 JUL 96 11:34 03 JUL 96 119673-0007-SA EW-19-0703 (0.00,0.00,) AQUEOUS 03 JUL 96 11:36 03 JUL 96 119673-0008-SA EW-21-0703 (0.00,0.00,) AQUEOUS 03 JUL 96 11:38 03 JUL 96 119673-0009-SA EW-22-0703 (0.00,0.00,) AQUEOUS 03 JUL 96 11:40 03 JUL 96 119673-0010-SA EW-23-0703 (0.00,0.00,) AQUEOUS 03 JUL 96 11:42 03 JUL 96 119673-0011-SA EW-24-0703 (0.00,0.00,) AQUEOUS 03 JUL 96 11:44 03 JUL 96 119673-0012-SA EW-25-0703 (0.00,0.00,) AQUEOUS 03 JUL 96 11:46 03 JUL 96 119673-0013-SA EW-1-0703 (0.00,0.00,) AQUEOUS 03 JUL 96 11:00 03 JUL 96 96 119673-0014-SA EW-2-0703 (0.00,0.00,) AQUEOUS 03 JUL 96 11:02 03 JUL 119673-0015-SA EW-3-0703 (0.00,0.00,) AQUEOUS 03 JUL 96 11:04 03 JUL 96 119673-0016-SA EW-4-0703 (0.00,0.00,) AQUEOUS 03 JUL 96 11:06 03 JUL 96 119673-0017-SA EW-5-0703 (0.00,0.00,) AQUEOUS 03 JUL 96 11:08 03 JUL 96 96 119673-0018-SA EW-6-0703 (0.00,0.00,) AQUEOUS 03 JUL 96 11:10 03 JUL 119673-0019-SA EW-7-0703 (0.00,0.00,) AQUEOUS 03 JUL 96 11:12 03 JUL 96 119673-0020-SA EW-8-0703 (0.00,0.00,) AQUEOUS 03 JUL 96 11:14 03 JUL 96 96 '119673-0021-SA EW-9-0703 (0.00,0.00,) AQUEOUS 03 JUL 96 96 11:16 11:28 03 03 JUL JUL 96 119673-0022-SA EW-10-0703 (0.00,0.00,) AQUEOUS 03 03 JUL JUL 96 11:20 03 JUL 96 119673-0023-SA EW-11-0703 (0.00,0.00,) AQUEOUS 03 JUL 96 11:22 03 JUL 96 219673-0024-SA EW-12-0703 (0.00,0.00,) AQUEOUS 03 JUL 96 11:48 03 JUL 96 119673-0025-SA EW-26-0703 (0.00,0.00,) AQUEOUS 03 JUL 96 11:50 03 JUL 96 119673-0026-SA EW-27-0703 (0.00,0.00,) AQUEOUS 03 JUL 96 11:52 03 JUL 96 119673-0027-SA EW-28-0703 (0.00,0.00,) AQUEOUS 03 JUL 96 11:54 03 JUL 96 119673-0028-SA' EW-29-0703 (0.00,0.00,) AQUEOUS 96 119673-0029-SA EW-30-0703 (0.00,0.00,) AQUEOUS 03 JUL 96 11:56 03-JUL 96 119673-0030-SA EW-32-0703 (0.00,0.00,) AQUEOUS 03 JUL 96 11:58 03 JUL 96 119673-0031-SA EW-33-0703 (0.00,0.00,) AQUEOUS 03 JUL 96 12:00 03 JUL 96 119673-0032-SA EW-34-0703 (0.00,0.00,) AQUEOUS 03 JUL 96 12:02 03 JUL 96 119673-0033-SA EW-35-0703 (0.00,0.00,) AQUEOUS 03 JUL 96 12:04 03 JUL 96 119673-0034-SA EW-36-0703 (0.00,0.00,) AQUEOUS 03 JUL 96 12:06 03 JUL 96 119673-0035-SA EW-38-0703 (0.00,0.00,) AQUEOUS 03 JUL 96 12:08 03 JUL 96 119673-0036-TB TRIP BLANK (0.00,0.00,) WATER-QA 03 JUL 96 03 JUL 96 119673-0037-SA EW-04-0703 (0.00,0.00,) DUP AQUEOUS 03 JUL 96 11:06 03 JUL 96 119673-0038-SA EW-27-0703 (0.00,0.00,) DUP AQUEOUS 03 JUL 96 11:50 03 JUL 0 volatile organic Compounds Method 8260 Client Name: Geraghty & Miller, Inc. Client ID: EW-1-0703 (0.00,0.00,) LAB ID: 119673-0013-SA Matrix: AQUEOUS Sampled: 03 JUL 96 Authorized: 03 JUL 96 Prepared: 08 JUL 96 Instrument: GC/MS-MG Dilution: 5.0 Parameter 1,1-Dichloroethee trans-1,2-Dichloroethee 1,1-Dichloroethane Carbon disulfide cis-1,2-Dichloroethee Chloroform 1,1,1-Trichloroethane 1,2-Dichloroethane Benzene Trichloroethene Toluene Tetrachloroethene Chlorobenzene Ethylbenzene Xylenes (total) 1,1,2-Trichloro-1,2,2- trifluoroethane Surrogate 1,2-Dichloroethane-d4 Toluene-d8 Bromofluorobenzene ND - Not Detected Result Qualifier Qivanterra Environmental Seriltes Received: 03 JUL 96 Analyzed: 08 JUL 96 RL Units ND 25 ug/L ND 25 ug/L ND 25 ug/L ND 25 ug/L ND 25 ug/L ND 25 ug/L ND 25 ug/L ND 25 ug/L ND 25 ug/L 310 25 ug/L ND 25 ug/L ND' 25 ug/L ND 25 ug/L ND 25 ug/L ND 25 ug/L ND 50 ug/L Recovery Acceptable Range 100 4 80 - 120 93 fi 88 - 110 105 4 86 - 115 • E • *ient Name: Client I,D: LAB ID: Matrix: Authorized: Instrument: Parameter Volatile Organic Compounds Method 8260 Geraghty & Miller, Inc. EW-2-0703 (0.0010.001) 119673-0014-SA AQUEOUS Sampled: 03 JUL 96 03 JUL 96 Prepared: 08 JUL 96 GC/MS-MG Dilution: 10 1,1-Dichloroethene trans-1,2-Dichloroethene 1,1-Dichloroethane Carbon disulfide cis-1,2-Dichloroethene Chloroform 1,1,1-Trichloroethane 1,2-Dichloroethane Benzene Trichloroethene Toluene Tetrachloroethene Chlorobenzene Ethylbenzene Xylenes (total) 1,1,2-Trichloro-1,2,2- trifluoroethane Orrogate 1,2-Dichloroethane-d4 Toluene-d8 Bromofluorobenzene 0ND = Not Detected Result Qualifier Qiivanterra Environmental Services Received: 03 JUL 96 Analyzed: 08 JUL 96 RL Units ND 50 ug/L ND 50 ug/L ND so, •ug/L ND 50 ug/L ND 50 ug/L ND 50 ug/L ND 50 ug/L ND so ug/L ND 50 ug/L 580 5o ug/L ND 50 ug/L ND 5o ug/L ND 50 ug/L ND 5o ug/L ND 5o ug/L ND 100 ug/L Recovery Acceptable Range 100 4; 80 - 120 95 % 88 - 110 106 V 86 - 115 volatile Organic Compounds Method 8260 Client Name: Geraghty & Miller, Inc. Client ID: EW-3-0703 (0.00,0.00,) LAB ID: 119673-0015-SA Matrix: AQUEOUS Sampled: 03 JUL 96 Authorized: 03 JUL 96 Prepared: 08 JUL 96 Instrument: GC/MS-MG Dilution: 10 Parameter 1,1-Dichloroethene trans-1,2-Dichloroethene 1,1-Dichloroethane Carbon disulfide cis-1,2-Dichloroethene Chloroform 1,1,1-Trichloroethane 1,2-Dichloroethane Benzene Trichloroethene Toluene Tetrachloroethene Chlorobenzene Ethylbenzene Xylenes (total) 1,1,2-Trichloro-1,2,2- trifluoroethane Surrogate 1,2-Dichloroethane-d4 Toluene-d8 Bromofluorobenzene ND w Not Detected Result Qualifier �iivanterra Emironmenrol Services Received: 03 JUL 96 Analyzed: 08 JUL 96 RL Units ND So ug/L ND 5o ug/L ND 50 ug/L ND 5o ug/L ND 50 USA ND 5o ug/L ND 50 ug/L ND 5o ug/L ND 50 ug/L 540 50 ug/L ND 50 ug/L ND 5o ug/L ND 5o ug/L ND 5o ug/L ND 50 ug/L ND 100 ug/L Recovery Acceptable Range 99 # 80 - 120 94 k 88 - 110 105 t 86 - 115 • • • Went Name: Client ID: LAB ID: Matrix: Authorized: Instrument: Parameter Volatile Organic Compounds Method 8260 Geraghty & Miller, Inc. EW-4-0703 (0.00,0.00,) 119673-0016-SA AQUEOUS Sampled: 03 MM 96 03 JUL 96 Prepared: 08 JUL 96 GC/MS-MG Dilution: 25 1,1-Dichloroethene trans-1,2-Dichloroethene 1,1-Dichloroethane Carbon disulfide cis-1,2-Dichloroethene Chloroform 1,1,1-Trichloroethane 1,2-Dichloroethane Benzene Trichloroethene Toluene Tetrachloroethene Chlorobenzene Ethylbenzene Xylenes (total) 1,1,2-Trichloro-1,2,2- trifluoroethane urrogate 1,2-Dichloroethane-d4 Toluene -de Bromofluorobenzene • ND = Not Detected Result Qualifier Qiivanterra Environmental Services Received: 03 JUL 96 Analyzed: 08 JUL 96 RL Units ND 120 ug/L ND 120 ug/L ND 120 ug/L ND 120 ug/L ND 120 ug/L ND 120 ug/L ND 120 ug/L ND 120 ug/L ND 120 ug/L 1000 120 ug/L ND 120 ug/L ND 120 ug/L ND 120 ug/L ND 120 ug/L ND 120 ug/L ND 250 ug/L Recovery Acceptable Range 101 % 80 - 120 94 $ 88 - 110 105 86 - 115 ►iivanterra Volatile Organic Compounds Environmental senices Client Name: Geraghty & Method 8260 Miller, Inc, Client ID: EW-04-0703 (0.00,0.00,) DUP LAB ID: 119673-0037-SA Matrix: AQUEOUS Sampled: 03 JUL 96 Received: 03 JUL 96 Authorized: 03 JUL 96 Prepared: 10 JUL 96 Analyzed: 10 JUL 96 Instrument: GC/MS-MG Dilution: 12 Parameter Result Qualifier RL Units 1,1-Dichloroethene ND 62 ug/L trans-1,2-Dichloroethene ND 62 ug/L 1,1-Dichloroethane ND 62 ug/L Carbon disulfide ND 62 ug/L cis-1,2-Dichloroethene ND 62 ug/L Chloroform ND 62 ug/L 1,1,1-Trichloroethane ND 62 ug/L 1,2-Dichloroethane ND 62 ug/L Benzene ND 62 ug/L Trichloroethene 1000 62 ug/L Toluene ND 62 ug/L Tetrachloroethene ND 62 ug/L Chlorobenzene ND 62 ug/L Ethylbenzene ND 62 ug/L Xylenes (total) ND 62 ug/L 1,1,2-Trichloro-1,2,2- trifluoroethane Surrogate ND Recovery 120 Acceptable ug/L Range 1,2-Dichloroethane-d4 114 t 80 - 120 Toluene-d8 160 t 88 - 110 Bromofluorobenzene 105 t 86 - 115 ND . Not Detected 0 *lent Name: Client ID: LAB ID: Matrix: Authorized: Instrument: Parameter Volatile organic Compounds Method 8260 Geraghty & Miller, Inc. EW-5-0703 (0.00,0.00,) 119673-0017-SA AQUEOUS Sampled: 03 JUL 96 03 JUL 96 Prepared: 08 JUL 96 GC/MS-MG Dilution: 5.0 1,1-Dichloroethene trans-1,2-Dichloroethene 1,1-Dichloroethane Carbon disulfide cis-1,2-Dichloroethene Chloroform 1,1,1-Trichloroethane 1,2-Dichloroethane Benzene Trichloroethene Toluene Tetrachloroethene Chlorobenzene Ethylbenzene Xylenes (total) 1,1,2-Trichloro-1,2,2- tri£luoroethane larrogate 1,2-Dichloroethane-d4 Toluene -de Bromofluorobenzene k- Not Detected Result Qualifier ;0ivanterra Environmental Services Received: 03 JUL 96 Analyzed: 08 JUL 96 RL Units ND 25 ug/L ND 25 ug/L • ND 25 ug/L ND 25 ug/L ND 25 ug/L NDI 25 ug/L NO 25 ug/L ND 25 ug/L ND 25 ug/L 240 25 ug/L ND 25 ug/L ND 25 ug/L ND 25 ug/L ND 25 ug/L ND 25 ug/L ND 5o ug/L Recovery Acceptable Range 104 4; 80 - 120 95 $ 88 - 110 108 86 - 115 volatile organic Compounds Method 8260 Client Name: Geraghty & Miller, Inc. Client ID: EW-6-0703 (0.00,0.00,) LAB ID: 119673-0018-SA Matrix: AQUEOUS Sampled: 03 JUL 96 Authorized: 03 JUL 96 Prepared: 08 JUL 96 Instrument: GC/MS-MG Dilution: 2.5 Parameter 1,1-Dichloroethene trans-1,2-Dichloroethene 1,1-Dichloroethane Carbon disulfide cis-1,2-Dichloroethene Chloroform 1,1,1-Trichloroethane 1,2-Dichloroethane Benzene Trichloroethene Toluene Tetrachloroethene Chlorobenzene Ethylbenzene Xylenes (total) 1,1,2-Trichloro-1,2,2- trifluoroethane Surrogate 1,2-Dichloroethane-& Toluene-d8 Bromofluorobenzene ND . Not Detected Result Qualifier ►%Puanterra avironmenml Services Received: 03 JUL 96 Analyzed: 08 JUL 96 RL Units ND 12 ug/L ND 12 ug/L ND 12 ug/L ND 12 ug/L ND 12 ug/L ND 12 ug/L ND 12 ug/L ND 12 ug/L ND 12 ug/L 230 12 ug/L ND 12 ug/L ND 12 ug/L ND 12 ug/L ND 12 ug/L ND 12 ug/L ND 25 ug/L Recovery Acceptable Range 101 V 80 - 120 95 V 88 - 110 97 R 86 - 115 is • • •Bent Name: Client ID: LAB ID: Matrix: Authorized: Instrument: Parameter Volatile Organic Compounds Method 8260 Geraghty & Miller, Inc. EW-7-0703 (0.00,0.00,) 119673-0019-SA AQUEOUS Sampled: 03 JUL 96 03 JUL 96 Prepared: 09 JUL 96 GC/MS-MC Dilution: 10 1,1-Dichloroethene trans-1,2-Dichloroethene 1,1-Dichloroethane Carbon disulfide cis-1,2-Dichloroethene Chloroform 1,1,1-Trichloroethane 1,2-Dichloroethane Benzene Trichloroethene Toluene Tetrachloroethene Chlorobenzene Ethylbenzene Xylenes (total) 1,1,2-Trichloro-1,2,2- �trifluoroethane rrogate 1,2-Dichloroethane-d4 Toluene-d8 Bromofluorobenzene • ND = Not Detected . Result Qualifier ?iivanterra Environmental Services Received: 03 JUL 96 Analyzed: 09 JUL 96 RL Units ND 50 ug/L ND 50 ug/L ND 5o ug/L ND 50 ug/L ND 5o ug/L ND 50 ug/L ND 5o ug/L ND 50 ug/L ND 50 ug/L 450 50 ug/L ND 50 ug/L ND 50 ug/L ND 50 ug/L ND 50 ug/L ND 50 ug/L ND 100 ug/L Recovery Acceptable Range 100 80 - 120 104 R 88 - 110 95 t 86 - 115 Volatile Organic Compounds Method 8260 Client Name: Geraghty & Miller, Inc. Client ID: EW-8-0703 (0.00,0.00,) LAB ID: 119673-0020-SA Matrix: AQUEOUS Sampled: 03 JUL 96 Authorized: 03 JUL 96 Prepared: 09 JUL 96 Instrument: GC/MS-MC Dilution: 10 Parameter 1,1-Dichloroethene trans-1,2-Dichloroethene 1,1-Dichloroethane Carbon disulfide cis-1,2-Dichloroethene Chloroform 1,1,1-Trichloroethane 1,2-Dichloroethane Benzene Trichloroethene Toluene Tetrachloroethene Chlorobenzene Ethylbenzene Xylenes (total) 1,1,2-Trichloro-1,2,2- trifluoroethane Surrogate 1,2-Dichloroethane-d4 Toluene -de Bromofluorobenzene ND . Not Detected Result Qualifier ►iivanterra En4-onmentnl senfres Received: 03 JUL 96 Analyzed: 09 JUL 96 RL Units ND 5o ug/L ND 50 ug/L ND 50 ug/L ND 5o ug/L NO 50 ug/L ND 50 ng/L ND 50 ug/L ND 50 ug/L ND 5o ug/L 560 50 ug/L ND 50 ug/L ND 5o ug/L ND 5o ug/L ND 5o ug/L ND 5o ug/L ND 100 ug/L Recovery Acceptable Range 99 k 80 - 120 103 k Be - 110 93 k 86 - 115 �i i • �ient Name: Client ID: LAB ID: Matrix: Authorized: Instrument: Parameter Volatile Organic Compounds Method 8260 Geraghty & Miller, Inc. EW-9-0703 (0.00,0.001) 119673-0021-SA AQUEOUS Sampled: 03 JUL 96 03 JUL 96 Prepared: 08 JUL 96 GC/MS-MG Dilution: 2.5 1,1-Dichloroethene trans-1,2-Dichloroethene 1,1-Dichloroethane Carbon disulfide cis-1,2-Dichloroethene Chloroform 1,1,1-Trichloroethane 1,2-Dichloroethane Benzene Trichloroethene Toluene Tetrachloroethene Chlorobenzene Ethylbenzene Xylenes (total) 1,1,2-Trichloro-1,2,2- trifluoroethane larrogate 1,2-Dichloroethane-d4 Toluene-d8 Bromofluorobenzene 0 ND = Not Detected Result Qualifier iiiaanterra Environmental Senices Received: 03 JUL 96 Analyzed: 08 JUL 96 RL Units ND 12 ug/L ND 12 ug/L ND 12 ug/L ND 12 ug/L ND 12 ug/L ND 12 ug/L ND 12 ug/L ND 12 ug/L ND 12 ug/L 170 12 ug/L ND 12 ug/L ND 12 ug/L ND 12 ug/L ND 12 ug/L ND 12 ug/L ND 25 ug/L Recovery Acceptable Range 106 k 80 - 120 102 i 88 - 110 103 %. 86 - 115 volatile Organic Compounds Method 8260 Client Name: Geraghty E Miller, Inc. Client ID: EW-10-0703 (0.00,0.00,) LAB ID: 119673-0022-SA Matrix: AQUEOUS Sampled: 03 JUL 96 Authorized: 03 JUL 96 Prepared: 08 JUL 96 Instrument: GC/MS-MG Dilution: 2.5 Parameter 1,1-Dichloroethene trans-1,2-Dichloroethene 1,1-Dichloroethane Carbon disulfide cis-1,2-Dichloroethene Chloroform 1,1,1-Trichloroethane 1,2-Dichloroethane Benzene Trichloroethene Toluene Tetrachloroethene Chlorobenzene Ethylbenzene Xylenes (total) 1,1,2-Trichloro-1,2,2- trifluoroethane Surrogate 1,2-Dichloroethane-d4 Toluene -de Bromofluorobenzene ND . Not Detected Result Qualifier ►206anterra Environmental ServiC& Received: 03 JUL 96 Analyzed: 08 JUL 96 RL Units ND 12 ug/L ND 12 tig/L ND 12 ug/L ND 12 ug/L ND 12 ug/L ND 12 ug/L ND 12 ug/L ND 12 ug/L ND 12 ug/L 170 12 ug/L ND 12 ug/L ND 12 ug/L ND 12 ug/L ND 12 ug/L ND 12 ug/L ND 25 ug/L Recovery Acceptable Range 109 4 80 - 120 104 4 88 - 110 104 k 86 - 115 0 • r� u Volatile Organic Compounds Method 8260 10lient Nam ient ID LAB ID: Matrix: Authorized Instrument Parameter UL 1,1-Dichloroethene trans-1,2-Dichloroethene 1,1-Dichloroethane Carbon disulfide cis-1,2-Dichloroethene Chloroform 1,1,1-Trichloroethane 1,2-Dichloroethane Benzene Trichloroethene Toluene Tetrachloroethene Chlorobenzene Ethylbenzene Xylenes (total) 1,1,2-Trichloro-1,2,2- trifluoroethane exrogate 1,2-Dichloroethane-d4 Toluene-d8 Bromofluorobenzene * .. Not Detected Inc. 00,) Sampled: 03 JUL 96 Prepared: 09 JUL 96 Dilution: 5.0 Result Qualifier iiivanterra Environmental Services Received: 03 JUL 96 Analyzed'! 09 JUL 96 RL Units ND 25 ug/L NO 25 u4/L NO 25 ug/L NO 25 ug/L ND 25 ug/L NO 25 ug/L NO 25 u4/L NO 25 ug/L NO 25 ug/L 390 25 ug/L ND 25 u4/L ND 25 ug/L ND 25 u4/L NO 25 ug/L NO 25 ug/L NO 5o ug/L Recovery Acceptable Range 109 80 - 120 99 $ 88 - 110 101 $ 86 - 115 Volatile Organic Compounds Method 8260 Client Name: Geraghty & Miller, Inc. Client ID:. EW-12-0703 (0.00,0.000) LAB ID: 119673-0024-SA Matrix: AQUEOUS Sampled: 03 JUL 96 Authorized: 03 JUL 96 Prepared: 08 JUL 96 Instrument: GC/MS-MC Dilution: 12 Parameter 1,1-Dichloroethene trans-1,2-Dichloroethene 1,1-Dichloroethane Carbon disulfide cis-1,2-Dichloroethene Chloroform 1,1,1-Trichloroethane 1,2-Dichloroethane Benzene Trichloroethene Toluene Tetrachloroethene Chlotobenzene Ethylbenzene Xylenes (total) 1,1,2-Trichloro-1,2,2- trifluoroethane Surrogate 1,2-Dichloroethane-d4 Toluene-d8 Bromofluorobenzene ND - Not Detected Result Qualifier iiig8Aterra Environmental Services Received: 03 JUL 96 Analyzed: 08 JUL 96 RL Units ND 62 ug/L NO 62 Ug/L NO 62 ug/L ND 62 ug/L ND 62 ug/L ND 62 ug/L ND 62 ug/L ND 62 ug/L ND 62 ug/L 750 62 ug/L ND 62 ug/L 97 62 ug/L ND 62 ug/L ND 62 ug/L ND 62 ug/L ND 120 ug/L Recovery Acceptable Range 95 80 - 120 101 # 88 - 110 90 4 86 - 115 0 0 Qobuanterra Environmental volatile Organic Compounds Services Method 8260 �lient Name: Geraghty & Miller, Inc. Client ID: EW-13-0703 (0.00,0.00,) LAB ID: 119673-0001-SA Matrix: AQUEOUS Sampled: 03 JUL 96 Received: 03 JUL 96 Authorized: 03 JUL 96 Prepared: 06 JUL 96 Analyzed: 06 JUL 96 Instrument: GC/MS-MC Dilution: 2.5 Parameter Result Qualifier RL Units 1,1-Dichloroethene ND 12 12 ug/L ug/L trans-1,2-Dichloroethene ND 12 ug/L 1,1-Dichloroethane IND 12 ug/L Carbon disulfide ND ND 12 ug/L cis-1,2-Dichloroethene 12 ug/L Chloroform ND ND 12 ug/L 1,1,1-Trichloroethane 12 ug/L 1,2-Dichloroethane ND 12 ng/L Benzene Trichloroethene ND 120 12 ug/L ug/L Toluene ND ND 12 12 ug/L Tetrachloroethene 12 ug/L Chlorobenzene ND ND 12 ug/L Ethylbenzene Xylenes (total) ND 12 ug/L 1,1,2-Trichloro-1,2,2- 25 ug/L trifluoroethane ND �urrogate Recovery Acceptable Range 1,2-Dichloroethane-d4 86 % 80 - 88 - 120 110 Toluene-d8 92 88 R 86 - 115 Bromofluorobenzene •ND - Not Detected Volatile organic Compounds Method 8260 Client Name: Geraghty & Miller, Inc. Client ID: EW-14-0703 (0.00,0.00,) LAB ID: 119673-0002-SA Matrix: AQUEOUS Sampled: 03 JUL 96 Authorized: 03 JUL 96 Prepared: 06 JUL 96 Instrument: GC/MS-MC Dilution: 2.5 Parameter 1,1-Dichloroethene trans-1,2-Dichloroethene 1,1-Dichloroethane Carbon disulfide cis-1,2-Dichloroethene Chloroform 1,1,1-Trichloroethane 1,2-Dichloroethane Benzene Trichloroethene Toluene Tetrachloroethene Chlorobenzene Ethylbentene Xylenes (total) 1,1,2-Trichloro-1,2,2- trifluoroethane Surrogate 1,2-Dichloroethane-d4 Toluene-d8 Bromofluorobenzene NO - Not Detected Result Qualifier �%%aanterra Emimmemnf 5enices Received: 03 JUL 96 Analyzed: 06 JUL 96 RL Units NO 12 ug/L ND 12 ug/L ND 12 ug/L NO 12 ug/L NO 12 ug/L NO 12 ug/L NO 12 ug/L NO 12 ug/L NO 12 ug/L 170 12 ug/L NO 12 ug/L ND 12 ug/L NO 12 ug/L NO 12 ug/L ND 12 ug/L ND 25 ug/L Recovery Acceptable Range 86 4 80 - 120 94 # 88 - 110 90 'k 86 - 115 • • 0 lent Name: ient ID: LAB ID: Matrix: Authorized: Instrument: Parameter Volatile Organic Compounds Method 8260 Geraghty & Miller, EW-15-0703 (0.00,0 119673-0003-SA AQUEOUS 03 JUL 96 GC/MS-MC 1,1-Dichloroethene trans-1,2-Dichloroethene 1,1-Dichloroethane Carbon disulfide cis-1,2-Dichloroethene Chloroform 1,1,1-Trichloroethane 1,2-Dichloroethane Benzene Trichloroethene Toluene Tetrachloroethene Chlorobenzene Ethylbenzene Xylenes (total) 1,1,2-Trichloro-1,2,2- trifluor4 Orrogate 1,2-Dichlo: Toluene -de Bromofluor( 4 - Not Di Inc. 00,) Sampled: 03 JUL 96 Prepared: 06 JUL 96 Dilution: 12 Result Qualifier QUVAuanterra Emdronmenml Sendces Received: 03 JUL 96 Analyzed: 06 JUL 96 RL Units ND 62 ug/L ND 62 ug/L ND 62 ug/L ND 62 ug/L ND 62 ug/L ND 62 ug/L ND 62 ug/L ND 62 ug/L ND 62 ug/L 860 62 ug/L ND 62 ug/L 69 62 ug/L ND 62 ug/L ND 62 ug/L ND 62 ug/L /T. Client Name: Client ID: LAB ID. - Matrix: Authorized: Instrument: Parameter Volatile Organic Compounds Method 8260 Geraghty & Miller, EW-16-0703 (0.00,0 119673-0004-SA AQUEOUS 03 JUL 96 GC/MS-MC Inc. 00,) Sampled: 03 JUL 96 Prepared: 06 JUL 96 Dilution: 5.0 Result Qualifier ►iill8nterra Environmental senices Received: 03 JUL 96 Analyzed: 06 aUL 96 RL Units 1,1-Dichloroethene 34 25 ug/L trans-1,2-Dichloroethene ND 25 ug/L 1,1-Dichloroethane ND 25 ug/L Carbon disulfide ND 25 ug/L cis-1,2-Dichloroethene ND 25 ug/L Chloroform ND 25 ug/L 1,1,1-Trichloroethane ND 25 ug/L 1,2-Dichloroethane ND 25 ug/L Benzene ND 25 ug/L Trichloroethene 360 25 ug/L Toluene ND 25 ug/L Tetrachloroethene 67 25 ug/L Chlorobenzene ND 25 ug/L Ethylbenzene ND 25 ug/L Xylenes (total) ND 25 ug/L 1,1,2-Trichloro-1,2,2- trifluoroethane ND so ug/L Surrogate Recovery Acceptable Range 1,2-Dichloroethane-d4 88 V 80 - 120 Toluene-d8 94 k 88 - 110 Bromofluorobenzene 91 R 86 - 115 ND . Not Detected • • •Bent Name: Client ID: LAB ID: Matrix: Authorized: Instrument: Parameter Volatile Organic Compounds Method 8260 Geraghty & Miller, EW-17-0703 (0.00,0 119673-0005-SA AQUEOUS 03 JUL 96 GC/MS-Mc 1,1-Dichloroethene trans-1,2-Dichloroethene 1,1-Dichloroethane carbon disulfide cis-1,2-Dichloroethene chloroform 1,1,1-Trichloroethane 1,2-Dichloroethane Benzene Trichloroethene' Toluene Tetrachloroethene Chlorobenzene Ethylbenzene xylenes (total) 1,1,2-Trichloro-1,2,2- trifluoroethane wrrogate 1,2-Dichlc Toluene -de Bromofluox 0 ND = Not I Inc. 00,) Sampled: 03 JUL 96 Prepared: 06 JUL 96 Dilution: 2.5 Result Qualifier iivanterra Environmental Services Received: 03 JUL 96 Analyzed: 06 JUL 96 RL Units ND 12 ug/L ND 12 ug/L ND 12 ug/L ND 12 ug/L ND 12 ug/L ND 12 ug/L ND 12 ug/L ND 12 ug/L ND 12 ug/L 150 12 ug/L ND 12 ug/L ND 12 ug/L ND 12 ug/L ND 12 ug/L ND 12 ug/L ND 25 ug/L Recovery Acceptable Range ►aanterra Volatile Organic Compounds s�ro�nsmentnl Client Name: Geraghty & Method 8260 Miller, Inc. Client ID: EW-18-0703 (0.00,0.00,) LAB ID: 119673-0006-SA Matrix: AQUEOUS Sampled: 03 JUL 96 Received: 03 JUL 96 Authorized: 03 JUL 96 Prepared: 06 JUL 96 Analyzed: 06 JUL 96 Instrument: GC/MS-MC Dilution: 5.0 Parameter Result Qualifier RL Units 1,1-Dichloroethene ND 25 ug/L trans-1,2-bichloroethene ND 25 ug/L 1,1-Dichloroethane ND 25 ug/L Carbon disulfide ND 25 ug/L cis-142-Dichloroethene ND 25 ug/L Chloroform ND 25 ug/L 1,1,1-Trichloroethane ND 25 ug/L 1,2-Dichloroethane ND 25 ug/L Benzene ND 25 ug/L Trichloroethene 220 25 ug/L Toluene ND 25 ug/L Tetradhloroethene ND 25 ug/L Chlorobenzene ND 25 ug/L Ethylbenzene ND 25 ug/L Xylenes (total) ND 25 ug/L 1,1,2-Trichloro-1,2,2- trifluoroethane ND 50 ug/L Surrogate Recovery Acceptable Range 1,2-Dichloroethane-d4 89 4 80 - 120 Toluene -de 94 t 88 - 110 Bromofluorobenzene 92 4 86 - 115 ND - Not Detected 0 0llent Name: ient ID: LAB ID: Matrix: Authorized: Instrument: Parameter Volatile Organic Compounds Method 8260 Geraghty & Miller, Inc. EW-19-0703 (0.00,0.00,) 119673-0007-SA AQUEOUS Sampled: 03 JUL 96 03 JUL 96 Prepared: 07 JUL 96 GC/MS-MG Dilution: 12 1,1-Dichloroethene trans-1,2-Dichloroethene 1,1-Dichloroethane Carbon disulfide cis-1,2-Dichloroethene Chloroform 1,1,1-Trichloroethane 1,2-Dichloroethane Benzene Trichloroethene Toluene Tetrachloroethene Chlorobenzene Ethylbenzene Xylenes (total) 1,1,2-Trichloro-1,2,2- trifluoroethane Orrogate 1,2-Dichloroethane-d4 Toluene-d8 Bromofluorobenzene W- Not Detected Result Qualifier 0,"wanterra Emironmenral Senicet Received: 03 JUL 96 Analyzed: 07 JUL 96 RL Units 64 62 ug/L ND 62 itg/L ND 62 ug/L ND 62 ug/L ND 62 ug/L ND 62 ug/L ND 62 ug/L ND 62 ug/L ND 62 ug/L 84'O 62 ug/L ND 62 ug/L 110 62 ug/L ND 62 ug/L ND 62 ug/L ND 62 ug/L ND 120 ug/L Recovery Acceptable Range 95 BO - 120 92 88 - 110 101 % 86 - 115 P"mantenra Volatile Organic Compounds Em4ronmemal ge,;ces Client Name: Geraghty & Method 8260 Miller, Inc. Client ID: EW-21-0703 (0.00,0.00,) LAB ID: 119673-0008-SA Matrix: AQUEOUS Sampled: 03 JUL 96 Received: 03 JUL 96 Authorized: 03 JUL 96 Prepared: 07 JUL 96 Analyzed: 07 JUL 96 Instrument: GC/MS-MG Dilution: 2.5 Parameter Result Qualifier RL Units 1,1-Dichloroethene ND 12 ug/L trans-1,2-Dichloroethene ND 12 ug/L 1,1-Dichloroethane ND 12 ug/L Carbon disulfide ND 12 ug/L cis-1,2-Dichloroethene ND 12 ug/L Chloroform ND 12 ug/L 1,1,1-Trichloroethane ND 12 ug/L 1,2-Dichloroethane ND 12 ug/L Benzene ND 12 ug/L Trichloroethene 98 12 ug/L Toluene ND 12 ug/L Tetrachloroethene ND 12 ug/L Chlorobenzene ND 12 ug/L Ethylbenzene ND 12 ug/L Xylenes (total) ND 12 ug/L 1,1,2-Trichloro-1,2,2- trifluoroethane ND 25 ug/L Surrogate Recovery Acceptable Range . 1,2-Dichloroethane-d4 98 R 80 - 120 Toluene -de 96 t 88 - 110 Bromofluorobenzene 106 t 86 - 115 ND - Not Detected 0 dent Name: Client ID: LAB ID: Matrix: Authorized: Instrument: Parameter Volatile Organic Compounds Method 8260 Geraghty & Miller, Inc. EW-22-0703 (0.00,0.00,) 119673-0009-SA AQUEOUS Sampled: 03 JUL 96 03 JUL 96 Prepared: 07 JUL 96 GC/MS-MG Dilution: 1.0 Result Qualifier ►Pivanterra Environmental Services Received: 03 JUL 96 Analyzed: 07 JUL 96 RL Units 1,1-Dichloroethene ND 5.0 5.0 ug/L ug/L trans-1,2-Dichloroethene ND 5.0 ug/L 1,1-Dichloroethane ND 5.0 ug/L Carbon disulfide ND ND 5.0 ug/L cis-1,2-Dichloroethene 5.0 ug/L Chloroform ND ND 5.0 ug/L 1,1,1-Trichloroethane 5.0 ug/L 1,2-Dichloroethane ND 5.0 ug/L Benzene ND 54 5.0 ug/L Trichloroethene ' ND 5.0 ug/L Toluene Tetrachloroethene ND 5.0 5.0 ug/L ug/L Chlorobenzene ND ND 5.0 ug/L Ethylbenzene ND 5.0 ug/L Xylenes (total) 1,1,2-Trichloro-1,2,2- 10 ug/L trifluoroethane ND �rrogate Recovery Acceptable Range 1,2-Dichloroethane-d4 97 80 - 88 - 120 110 Toluene-d8 95 105 86 - 115 Bromofluorobenzene 0 - Not Detected ►iivanterra Volatile Organic Compounds Ensmental Semites Method 8260 Client Name: Geraghty & Miller, Inc. Client ID: EW-23-0703 (0.00,0.00,) LAB ID: 119673-0010-SA Matrix: AQUEOUS Sampled: 03 JUL 96 Received: 03 JUL 96 Authorized: 03 JUL 96 Prepared: 07 JUL 96 Analyzed: 07 JUL 96, Instrument: GC/MS-MG Dilution; 5.0 Parameter Result Qualifier RL Units 1,1-Dichloroethene ND 25 ug/L trans-1,2-Dichloroethene ND 25 ug/L 1,1-Dichloroethane ND 25 ug/L Carbon disulfide ND 25 ug/L cis-1,2-Dichloroethene ND 25 ug/L Chloroform ND 25 ug/L 1,1,1-Trichloroethane ND 25 ug/L 1,2-Dichloroethane ND 25 ug/L Benzene ND 25 ug/L Trichloroethene 270 25 ug/L Toluene ND 25 ug/L Tetrachloroethene ND 25 ug/L Chlorobenzene ND 25 ug/L Ethylbenzene ND 25 ug/L Xylenes (total) ND 25 ug/L 1,1,2-Trichloro-1,2,2- trifluoroethane ND 50 ug/L Surrogate Recovery Acceptable Range 1,2-Dichloreethane-d4 92 4 80 - 120 Toluene -de 90 4 88 - 110 Bromofluorobenzene 102 4 86 - 115 NO - Not Detected 0 lent Name: lient ID: LAB ID: Matrix: Authorized: Instrument: Parameter Volatile Organic Compounds Method 8260 Geraghty & Miller, EW-24-0703 (0.00,0 119673-0011-SA AQUEOUS 03 JUL 96 GC/MS-MG 1,1-Dichloroethene trans-1,2-Dichloroethene 1,1-Dichloroethane Carbon disulfide cis-1,2-Dichloroethene Chloroform 1,1,1-Trichloroethane 1,2-Dichloroethane Benzene Trichloroethene Toluene Tetrachloroethene Chlorobenzene Ethylbenzene Xylenes (total) 1,1,2-Trichloro-1,2,2- trifluoroethane &rrogate 1,2-Dichloroethane-d4 Toluene -de Bromofluorobenzene OND - Not Detected Inc. 00,) Sampled: 03 JUL 96 Prepared: 08 JUL 96 Dilution: 10 Result Qualifier ►PPAuanterra Environmental Services Received: 03 JUL 96 Analyzed: OB JUL 96 RL Units 63 50 ug/L ND 5o ug/L ND 50 ug/L ND 50 ug/L ND 50 ug/L ND 5o ug/L ND 50 ug/L ND 50 ug/L ND 50 ug/L 570 50 ug/L ND 50 ug/L 120 50 ug/L ND 50 ug/L ND 5o ug/L gD 50 ug/L ND 100 ug/L Recovery Acceptable Range 94 %; 80 - 120 93 k 88 - 110 102 86 - 115 Volatile Organic Compounds Method 8260 Client Name: Geraghty & Miller, Inc. Client ID: EW-25-0703 (0.00,0.001) LAB ID: 119673-0012-SA Matrix: AQUEOUS Sampled: 03 JUL 96 Authorized: 03 JUL 96 Prepared: 08 JUL 96 Instrument: GC/MS-MG Dilution: 2.5 Parameter 1,1-Dichloroethene trans-1,2-Dichloroethene 1,1-Dichloroethane Carbon disulfide cis-1,2-Dichloroethene Chloroform 1,1,1-Trichloroethane 1,2-Dichloroethane Benzene, Trichloroethene Toluene Tetrachloroethene Chiorobenzene Ethylbenzene Xylenes (total) 1,1,2-Trichloro-1,2,2- trifluoroethane Surrogate 1,2-Dichloroethane-d4 Toluene-d8 Bromofluorobenzene ND . Not Detected Result Qualifier 10"o ue/ terra avtronmental S"WCU Received: 03 JUL 96 Analyzed: 08 JUL 96 RL Units ND 12 ug/L ND 12 Ug/L ND 12 ug/L ND 12 ug/L ND 12 ug/L ND 12 ug/L ND 12 ug/L ND 12 Ug/L ND 12 ug/L 140 12 ug/L ND 12 ug/L 13 12 Ug/L ND 12 ug/L ND 12 ug/L ND 12 ug/L ND 25 ug/L Recovery Acceptable Range 101 4 80 - 120 95 4 88 - 110 106 4 86 - 115 • • 0lient Name: Client ID: LAB ID: Matrix: Authorized: Instrument: Parameter Volatile Organic Compounds Method 8260 Geraghty & Miller, EW-26-0703 (0.00,0 119673-0025-SA AQUEOUS 03 JUL 96 GC/MS-MC 1,1-Dichloroethene trans-1,2-Dichloroethene 1,1-Dichloroethane Carbon disulfide cis-1,2-Dichloroethene Chloroform 1,1,1-Trichloroethane 1,2-Dichloroethane Benzene Trichloroethene Toluene Tetrachloroethene Chlorobenzene Ethylbenzene Xylenes (total) 1,1,2-Trichloro-1,2,2- trifluoroethane �urrogate 1,2-Dichloroethane-d4 Toluene-d8 Bromofluorobenzene *ND - Not Detected Inc. 00,) Sampled: 03 JUL 96 Prepared: 08 JUL 96 Dilution: 5.0 Result Qualifier QU,ivanterra Environmental Services Received: 03 JUL 96 Analyzed: =08 JUL 96 RL Units 25 25 ug/L ND 25 u4/L ND 25 u4/L ND 25 ug/L ND 25 u4/L ND 25 ug/L ND 25 ug/L ND 25 ug/L ND 25 u4/L 320 25 ug/L ND 25 u4/L 71 25 ug/L ND 25 ug/L Ni 25 ug/L ND 25 ug/L ND 50 ug/L Recovery Acceptable Range 100 4; 80 - 120 106 4; 88 - 110 95 t 86 - 115 Volatile Organic Compounds Method 8260 Client Name: Geraghty & Miller, Inc. Client ID: EW-27-0703 (0.00,0.00,) LAB ID: 119673-0026-SA Matrix: AQUEOUS Sampled: 03 JUL 96 Authorized: 03 JUL 96 Prepared: 09 JUL 96 Instrument: GC/MS-MG Dilution: 2.5 Parameter 1,1-Dichloroethene trans-1,2-Dichloroethene 1,1-Dichloroethane Carbon disulfide cis-1,2-Dichloroethene Chloroform 1,1,1-Trichloroethane 1,2-Dichloroethane Benzene Trichloroethene Toluene Tetrachloroethene Chlorobenzene Ethylbenzene Xylenes (total) 1,1,2-Trichloro-1,2,2- trifluoroethane Surrogate 1,2-Dichloroethane-d4 Toluene-d8 Bromofluorobenzene ND m Not Detected Result Qualifier Qiiuente►tira Environmental Services Received: 03 JUL 96 Analyzed: 09 JUL 96 RL Units 27 12 ug/L ND 12 ug/L ND 12 ug/L ND 12 ug/L ND 12 ug/L ND 12 ug/L ND 12 ug/L ND 12 ug/L ND 12 ug/L 190 12 ug/L ND 12 ug/L 68 12 ug/L ND 12 ug/L ND 12 ug/L ND 12 ug/L ND 2S ug/L Recovery Acceptable Range 116 4 80 - 120 107 t 88 - 110 110 t 86 - 115 I , u • • lent Name: lient ID: LAB ID: Matrix: Authorized: Instrument: Parameter Volatile Organic Compounds Method 8260 Geraghty & Miller, Inc. EW-27-0703 (0.00,0.00,) DUP 119673-0038-SA AQUEOUS Sampled: 03 MM 96 03 JUL 96 Prepared: 10 JUL 96 GC/MS-MG Dilution: 2.5 1,1-Dichloroethene trans-1,2-Dichloroethene 1,1-1)ichloroethane Carbon disulfide cis-1,2-Dichloroethene Chloroform 1,1,1-Trichloroethane 1,2-Dichloroethane Benzene Trichloroethene Toluene Tetrachloroethene Chlorobenzene Ethylbenzene Xylenes (total) 1,1,2-Trichloro-1,2,2- trifluoroethane arrogate 1,2-Dichloroethane-d4 Toluene -de Bromofluorobenzene 9 - Not Detect Result Qualifier iiivanterra Emironrnental Senices Received: 03 JUL 96 Analyzed: 10 JUL 96 RL Units 29 12 ug/L ND 12 ug/L NO 12 ug/L NO 12 ug/L NO 12 ug/L ND 12 ug/L NO 12 ug/L ND 12 ug/L ND 12 ug/L 210 12 ug/L NO 12 ug/L 71 12 ug/L ND 12 ug/L ND 12 ug/L ND 12 ug/L NO 25 ug/L Recovery Acceptable Range 120 4; 80 - 120 103 % 88 - 110 109 $ 86 - 115 Volatile Organic Compounds Method 8260 Client Name: Geraghty & Miller, Inc. Client ID: EW-28-0703 (0.00,0.00,) LAB ID: 119673-0027-SA Matrix: AQUEOUS Sampled: 03 OUL 96 Authorized: 03 JUL 96 Prepared: 09 JUL 96 Instrument: GC/MS-MC Dilution: 2.5 Parameter 1,1-Dichloroethene trans-1,2-Dichloroethene 1,1-Dichloroethane Carbon disulfide cis-1,2-Dichloroethene Chloroform 1,1,1-Trichloroethane 1,2-Dichloroethane Benzene Trichloroethene Toluene Tetrachloroethene Chlorobenzene Ethylbenzene Xylenes (total) 1,1,2-Trichloro-1,2,2- trifluoroethane Surrogate 1,2-Dichloroethane-d4 Toluene-d8 Bromofluorobenzene ND - Not Detected °iuenterra Environmental Senires Receivedt 03 JUL 96 Analyzed: 09 JUL 96 Result Qualifier RL Units ND 12 ug/L ND 12 ug/L ND 12 ug/L ND 12 ug/L ND 12 ug/L ND 12 ug/L ND 12 ug/L ND 12 ug/L ND 12 ug/L 180 12 ug/L ND 12 ug/L 18 12 ug/L ND 12 ug/L ND 12 ug/L ND 12 ug/L ND 25 ug/L Recovery Acceptable Range 100 # 80 - 120 105 4 88 - 110 94 jk 86 - 115 • • ►1iaanterra Environmental Volatile Organic Compounds Services Method 8260 ient Name: Geraghty & Miller, Inc. lient ID: EW-29-0703 (0.00,0.00,) LAB ID: 119673-0028-SA Matrix: AQUEOUS Sampled: 03 JUL 96 Received: 03 JUL 96 Authorized: 03 JUL 96 Prepared: 09 JUL 96 Analyzed: 09 JUL 96 Instrument: GC/MS-MG Dilution: 5.0 Parameter Result Qualifier RL Units 1,1-Dichloroethene ND 25 ug/L 25 ug/L trans-1,2-Dichloroethene ND 25 ug/L 1,1-Dichloroethane ND 25 ug/L Carbon disulfide ND ND 25 ug/L cis-1,2-Dichloroethene ND 25 ug/L Chloroform ND 25 ug/L 1,1,1-Trichloroethane ND 25 ug/L 1,2-Dichloroethane ND 25 ug/L Benzene Trichloroethene 230 25 ug/L ug/L Toluene ND 57 25 25 ug/L Tetrachloroethene ND 25 ug/L Chlorobenzene ND 25 ug/L Ethylbenzene Xylenes (total) ND 25 ug/L 1,1j2-Trichloro-1,2,2- 50 ug/L trifluoroethane ND �rrogate Recovery Acceptable Range 1,2-Dichloroethane-d4 112 8 80 - 120 88 - ilo Toluene-d8 100 % 105 k 86 - 115 Bromofluorobenzene OND Not Detected Volatile Organic Compounds Method 8260 Client Name: Geraghty & Miller, Inc. Client ID: EW-30-0703 (0.00,0.00,) LAB ID: 119673-0029-SA Matrix: AQUEOUS Sampled: 03 JUL 96 Authorized: 03 JUL 96 Prepared: 09 JUL 96 Instrument: GC/MS-MG Dilution: 1,0 Parameter 1,1-Dichloroethene trans-1,2-Dichloroethene 1,1-Dichloroethane Carbon disulfide cis-1,2-Dichloroethene Chloroform 1,1,1-Trichloroethane 1,2-Dichloroethene Benzene Trichloroethene Toluene Tetrachloroethene Chlorobenzene Ethylbenzene Xylenes (total) 1,1,2-Trichloro-1,2,2- trifluoroethane Surrogate 1,2-Dichloroethane-d4 Toluene -de Bromofluorobenzene ND - Not Detected Result Qualifier Q%ivanwrra Environmental Services Received: 03 JUL 96 Analyzed: 09 JUL 96 RL Units 7.9 5.0 ug/L ND 5,0 ug/L ND 5.0 ug/L ND 5.0 ug/L ND 5.0 ug/L 8.7 5.0 ug/L ND 5.0 ug/L ND 5.0 ug/L ND 5.0 ug/L 44 5.0 ug/L ND 5.0 ug/L 26 5.0 ug/L ND 5.0 ng/L ND 5.0 ug/L ND 5.0 ug/L ND 10 ug/L Recovery Acceptable Range III t 80 - 120 101 4 88 - 110 105 t 86 - 115 • • 11 volatile Organic CompotYnds Method 6260 40llent Na ient ID LAB ID: Matrix: Authorize Instrumen Parameter me: Geraghty & Miller, EW-32-0703 (0.00,0 119673-0030-SA AQUEOUS d: 03 JUL 96 t: GC/MS-MC 1,1-Dichloroethene trans-1,2-Dichloroethene 1,1-Dichloroethane Carbon disulfide cis-1,2-Dichloroethene Chloroform 1,1,1-Trichloroethane 1,2-Dichloroethane Benzene Trichloroethene Toluene Tetrachloroethene Chlorobenzene Ethylbenzene Xylenes (total) 1,1,2-Trichloro-1,2,2- trifluoroethane �rrogate 1,2-Dichloroethane-d4 Toluene-d8 Bromofluorobenzene 0 - Not Detected Inc. 00,) Sampled: 03 JUL 96 Prepared: 09 JUL 96 Dilution: 1.0 Result Qualifier ►iivaeterra Environmental Services Received: 03 JUL 96 Analyzed: 09 JUL 96 RL Units 8.3 5.0 ug/L ND 5.0 ug/L ND 5.0 ug/L ND 5.0 ug/L ND 5.0 ug/L 6.8 5.0 ug/L ND 5.0 ug/L ND 5.0 ug/L ND 5.0 ug/L 68 5.0 ug/L ND 5.0 ug/L 32 5.0 ug/L ND 5.0 ug/L ND 5.0 ug/L ND 5.0 ug/L ND 10 ug/L Recovery Acceptable Range 107 80 - 120 110 % 88 - 110 100 86 - 115 Volatile Organic Compounds Method 8260 Client Name: Geraghty & Miller, Inc. Client ID: EW-33-0703 (0.00,0.00,) LAB ID: 119673-0031-SA Matrix: AQUEOUS Sampled; 03 JUL 96 Authorized: 03 JUL 96 Prepared: it JUL 96 Instrument: GC/MS-MC Dilution: 2.5 Parameter 1,1-Dichloroethene trans-1,2-Dichloroethene 1,1-Dichloroethane Carbon disulfide cis-1,2-Dichloroethene Chloroform 1,1,1-Trichloroethane 1,2-Dichloroethant Benzene Trichloroethene Toluene Tetrachloroethene Chlorobenzene Ethylbenzene Xylenes (total) 1,1,2-Trichloro-1,2,2- trifluoroethane Surrogate 1,2-Dichloroethane-d4 Toluene -de Bromofluorobenzene ND - Not Detected Result Qualifier U."wanterra Environmental services Received: 03 JUL 96 Analyzed: 11 JUL 96 RL Unite 22 12 ug/L ND 12 ug/L ND 12 ug/L ND 12 ug/L ND 12 ug/L ND 12 ug/L ND 12 ug/L ND 12 ug/L ND 12 ug/L 180 12 ug/L ND 12 ug/L 77 12 ug/L ND 12 ug/L ND 12 ug/L ND 12 ug/L• ND 25 ug/L Recovery Acceptable Range 104 t 80 - 120 107 k 88 - 110 98 t 86 - 115 0 lent Name: lient ID: LAB ID: Matrix: Authorized: Instrument: Parameter volatile Organic Compounds Method 8260 Geraghty & Miller, Inc. EW-34-0703 (0.00,0.00,) 119673-0032-SA AQUEOUS Sampled: 03 JUL 96 03 JUL 96 Prepared: 09 JUL 96 GC/MS-MG Dilution: 5.0 1,1-Dichloroethene trans-1,2-Dichloroethene 1,1-1)ichloroethane Carbon disulfide cis-1,2-Dichloroethene Chloroform 1,1,1-Trichloroethane 1,2-Dichloroethane Benzene Trichloroethene Toluene Tetrachloroethene Chlorobenzene Ethylbenzene Xylenes (total) 1,1,2-Trichloro-1,2,2- trifluoroethane rrogate 1,2-Dichloroethane-d4 Toluene -de Bromofluorobenzene 0 - Not Detected Result Qualifier ►xivanterrrta Environmental services Received: 03 JUL 96 Analyzed: 09 JUL 96 RL Units ND 25 ug/L ND 25 ug/L ND 25 ug/L ND 25 ug/L ND 25 ug/L ND 25 ug/L ND 25 ug/L ND 25 ug/L ND 25 ug/L 340 25 ug/L ND 25 ug/L 34 25 ug/L ND 25 ug/L ND 25 ug/L ND 25 ug/L ND 50 ug/L Recovery Acceptable Range 111 % 80 - 120 101 88 - 110 105 % 86 - 115 Volatile Organic Compounds Method 8260 Client Name: Geraghty & Miller, Client ID: EW-35-0703 (0.00,0 LAB ID: 119673-0033-SA MatriX: AQUEOUS Authorized: 03 LUL 96 Instrument: GC/MS-MG Parameter 1,1-Dichloroethene trans-1,2-Dichloroethene 1,1-Dichloroethane Carbon disulfide cis-1,2-Dichloroethene Chloroform 1,1,1-Trichloroethane 1,2-Dichloroethane Benzene Trichloroethene Toluene Tetrachloroethene Chlorobenzene Ethylbenzene Xylenes (total) 1,1,2-Trichloro-1,2,2- trifluoroethane Surrogate 1,2-Dichloroethane-d4 Toluene-d8 Bromofluorobenzene ND - Not Detected Inc. 00,) Sampled: 03 JUL 96 Prepared: 10 JUL 96 Dilution: 5.0 Result Qualifier �%ivanterra Emironmentel senices Received: 03 JUL 96 Analyzedt 10 JUL 96 RL Units 27 25 ug/L ND 25 ug/L ND 25 ug/L ND 25 ug/L ND 25 ug/L ND 25 ug/L ND 25 ug/L ND 25 ug/L ND 25 ug/L 340 25 ug/L ND 25 ug/L 65 25 ug/L ND 25 ug/L ND 25 ng/L ND 25 ug/L ND So ug/L Recovery Acceptable Range 114 4 80 - 120 103 t Be - 110 105 # 86 - 115 • • • QAivanterra Environmental Volatile Organic Compounds Services Method 8260 �lient Name: Geraghty & Miller, Inc. Client ID: EW-36-0703 (0.00,0.00,) LAB ID: 119673-0034-SA Matrix: AQUEOUS Sampled: 03 JUL 96 Received: 03 JUL 96 Authorized: 03 JUL 96 Prepared: 10 JUL 96 Analyzed: 10 JUL 96 Instrument: GC/MS-MG Dilution: 2.5 Parameter Result Qualifier RL Units 1,1-Dichloroethene 18 12 ug/L trans-1,2-Dichloroethene ND 12 ug/L 1,1-Dichloroethane ND 12 ug/L Carbon disulfide ND 12 ug/L cis-1,2-Dichloroethene ND 12 ug/L Chloroform ND 12 ug/L 1,1,1-Trichloroethane ND 12 ug/L 1,2-Dichloroethane ND 12 ug/L Benzene ND 12 ug/L Trichloroethene 170 12 ug/L Toluene ND 12 ug/L Tetrachloroethene 41 12 ug/L Chlorobenzene ND 12 ug/L Ethylbenzene ND 12 ug/L Xylenes (total) ND 12 ug/L 1,1,2-Trichloro-1,2,2- 25 ug/L trifluoroethane ND �urrogate Recovery Acceptable Range 1,2-Dichloroethane-d4 120 % 80 - 120 Toluene -de 108 % 88 - 110 Bromofluorobenzene 111 86 *ND = Not Detected Volatile Organic Compounds Method 8260 Client Name: Geraghty & Miller, Inc. Client ID: EW-38-0703 (0.00,0.00,) LAB ID: 119673-0035-SA Matrix: AQUEOUS Sampled: 03 JUL 96 Authorized: 03 JUL 96 Prepared: 10 JUL 96 Instrument: GC/MS-MG Dilution: 2.5 Parameter 1,1-Dichloroethene trans-1,2-Dichloroethene 1,1-Dichloroethane Carbon disulfide cis-1,2-Dichloroethene Chloroform 1,1,1-Trichloroethane 1,2-Dichloroethane Benzene Trichloroethene Toluene Tetrachloroethene Chlorobenzene Ethylbenzene Xylenes (total) 1,1,2-Trichloro-1,2,2- trifluoroethane Surrogate 1,2-Dichloroethane-d4 Toluene -de Bromofluorobenzene NO - Not Detected Result Qualifier %lAuanterra ftironmental Senims Received: 03 JUL 96 Analyzed: 10 JUL 96 RL Units 37 12 ug/L ND 12 ug/L NO 12 ug/L ND 12 ug/L ND 12 ug/L ND 12 ug/L ND 12 ug/L NO 12 ug/L ND 12 ug/L 150 12 ug/L ND 12 ug/L 120 12 ug/L ND 12 ug/L ND 12 ug/L ND 12 ug/L ND 25 ug/L Recovery Acceptable Range III t 80 - 120 103 'k 88 - 110 106 # 86 - 115 • • Q10uanterra Environmental Services 0 QC LOT ASSIGNMENT REPORT - MS QC . Volatile Organics by GC/MS QC Lot Number QC Run Number ME QC Run Number Laboratory Matrix QC Category (DCS) (SCS/BLANK/LCS) (SA,MS,SD,DU) Sample Number QC 119673-0001-SA AQUEOUS 8260-A 05 05 JUL JUL 96-BCX 96-BCX 07 07 JUL JUL 96-BG 96-BG 119673-0002-SA AQUEOUS 8260-A 05 JUL 96-BCX 07 JUL 96-BG 119673-0003-SA AQUEOUS 8260-A 05 JUL 96-BCX 07 JUL 96-BG 119673-0004-SA AQUEOUS 8260-A 05 JUL 96-BCX 07 JUL 96-BG 119673-0005-SA AQUEOUS 8260-A O5 JUL 96-BCX 07 JUL 96-BG 119673-0006-SA AQUEOUS 8260-A 07 JUL 96-BGX 07 JUI, 96-BG 119673-0007-SA AQUEOUS 8260-A 07 JUL 96-BGX 07 JUL 96-BG 119673-0008-SA AQUEOUS 8260-A 07 JUL 96-BGX 07 JUL 96-BG 119673-0009-SA AQUEOUS 8260-A 07 JUL 96-BGX 07 JUL 96-BG 119673-0010-SA AQUEOUS 8260-A 07 JUL 96-BGX 07 JUL 96-BG 119673-OO1L-SA AQUEOUS 8260-A 07 JUL 96-BGX 07 JUL 96-BG 119673-0012-SA AQUEOUS 8260-A 07 JUL 96-BGX 07 JUL 96-BG 119673-0013-SA AQUEOUS 8260-A 07 JUL 96-BGX 07 JUL 96-BG 119673-0014-SA AQUEOUS 8260-A 07 JUL 96-BGX 07 JUL 96-BG 119673-0015-SA AQUEOUS 8260-A 07 JUL 96-BGX 07 JUL 96-BG 119673-0016-SA AQUEOUS 8260-A 07 JUL 96-BGX 07 JUL 96-BG 119673-0017-SA AQUEOUS 8260-A 08 JUL 96-AGX OB JUL 96-AG 119673-0018-SA AQUEOUS 8260-A 09 JUL 96-ACX 07 JUL 96-BG 1 9673-0019-SA AQUEOUS 8260-A 09 JUL 96-ACX 07 JUL 96-BG 09673-0020-SA AQUEOUS 8260-A 08 JUL 96-AGX 06 JUL 96-AG 9673-0021-SA AQUEOUS 8260-A 08 JUL '96-AGX O8 JUL 96-AG 119673-0022-SA AQUEOUS 8260-A 09 JUL 96-BGX O8 JUL 96-AG 119673-0023-SA AQUEOUS 8260-A 08 JUL 96-BCX 08 JUL 96-AG 119673-0024-SA AQUEOUS 8260-A JUL 96-BCX 08 JUL 96-AG 119673-0025-SA AQUEOUS 8260-A 9 09 0 JUL 96-BGX O8 JUL 96-AG 119673-0026-SA AQUEOUS 8260-A 08 JUL 96-BCX 08 JUL 96-AG 119673-0027-SA AQUEOUS 8260-A 09 JUL 96-BGX 08 JUL 96-AG 119673-0028-SA AQUEOUS 8260-A 09 JUL 96-BGX 08 JUL 96-AG 119673-0029-SA AQUEOUS 8260-A 08 JUL 96-BCX 08 JUL 96-AG 119673-0030-SA AQUEOUS 8260-A 11,JUL 96-ACX O8 JUL 96-AG 119673-0031-SA AQUEOUS, 8260-A 09 JUL 96-BGX 08 JUL 96-AG 119673-0032-SA AQUEOUS 8260-A 09 JUL 96-BGX 08 JUL 96-AG 119673-0033-SA AQUEOUS 8260-A 09 JUL 96-BGX 08 JUL 96-AG 119673-0034-SA AQUEOUS 8260-A 09 JUL 96-BGX 08 JUL 96-AG 119673-0035-SA AQUEOUS 8260-A 09 JUL 96-BGX O8 JUL 96-AG 119673-0036-TB AQUEOUS 8260-A 09 JUL 96-BGX O8 JUL 96-AG 119673-0037-SA AQUEOUS 8260-A 09 JUL 96-BGX 08 JUL 96-AG 119673-0038-SA AQUEOUS 8260-A 04anterra Environmental Services LABORATORY CONTROL SAMPLE REPORT Volatile Organics by GC/MS Project: 119673 Category: 8260-A 8260, Aqueous Matrix: AQUEOUS Date Analyzed: 09 JUL 96 QC Run: 09 JUL 96-ACX Concentration Units: ug/L Concentration Accuracy(*) Analyte Spiked Measured LCS Limits 1,1-Dichloroethene 10.0 10.6 106 64-124 Benzene 10.0 9.59 96 67-127 Trichloroethene 10.0 10.2 102 60-120 Toluene 10.0 9.98 100 72-132 Chlorobenzene 10.0 10.3 103 68-128 1,2-Dichloroethane-d4 10.0 10.3 103 80-120 Toluene -de 10.0 10.4 104 88-110 Bromofluorobenzene 10.0 9.54 95 86-115 Category: 8260-A 8260, Aqueous Matrix: AQUEOUS Date Analyzed: 07 JUL 96 QC Run: 07 JUL 96-BOX Concentration Units: ug/L Concentration Accuracy(*) Analyte Spiked Measured LCS Limits 1,1-Dichloroethene 10.0 10.9 109 64-124 Benzene 10.0 9.79 98 67-127 Trichloroethene 10.0 10.3 103 '60-120 Toluene 10.0 9.94 99 72-132 Chlorobenzene 10.0 9.95 100 68-128 1,2-Dichloroethane-d4 10.0 8.92 89 80-120 Toluene-d8 10.0 9.15 92 88-110 Bromofluorobenzene 10.0 9.80 98 86-115 Category: 8260-A 8260, Aqueous Matrix: AQUEOUS Date Analyzed: 05 JUL 96 QC Run: 05 JUL 96-BCX Concentration Units: ug/L Concentration Accuracy(%) Analyte Spiked Measured LCS Limits 1,1-Dichloroethene 10.0 10.2 102 64-124 Benzene 10.0 9.37 94 67-127 Trichloroethene 10.0 9.73 97 60-120 Toluene 10.0 9.66 97 72-132 Chlorobenzene 10.0 10.2 102 68-128 1,2-Dichloroethane-d4 10.0 9.63 96 80-120 Toluene-dS 10.0 9.48 95 88-110 Bromofluorobenzene 10.0 9.26 93 86-115 Calculations are performed before rounding to avoid round -off errors in calculated results: ►iivanterra Environmental Services ORATORY CONTROL SAMPLE REPORT (cont.) latile Organics by GC/MS Wo ject: 119673 Category: 8260-A 8260„ Aqueous Date Analyzed,: 11 JUL 96 Matrix: AQUEOUS QC Run: 11 JUL 96-ACX Concentration Units: ug/L Concentration Accuracy(t) Analyte Spiked Measured LCS Limits 1,1-Dichloroethene 10.0 10.6 106 64-124 10.0 10.2 102 67-127 Benzene Trichloroethene 10.0 10.4 104 60-120 Toluene 10.0 10.5 105 72-132 Chlorobenzene 10.0 10.7 107 68-128 1,2-Dichloroethane-d4 10.0 10.9 109 80-120 Toluene -de 10.0 10.5 105 88-110 Bromofluorobenzene 10.0 9.65 96 86-115 Category: 8260-A 8260, Aqueous Date Analyzed: 09 JUL 96 Matrix: AQUEOUS QC Run: 09 JUL 96-BGX Concentration Units: ug/L Concentration Accuracy(i) Analyte Spiked Measured LCS Limits 1-Dichloroethene 10.0 10.2 102 64-124 10.0 8.72 87 67-127 nzene richloroethene 10.0 9.72 97 60-120 Toluene 10.0 8.84 88 72-132 Chloroben'zene 10.0 9.63 96 68-128 1,2-Dichloroethane-d4 10.0 9.86 99 80-120 Toluene-d8 10.0 9.94 99 88-110 Bromofluorobenzene 10.0 9.54 95 86-115 Category: 8260-A 8260, Aqueous 96 Matrix: AQUEOUS , Date Analyzed: 08 JUL QC Run: 08 JUL 96-BCX Concentration Units: ug/L Concentration Accuracy M Analyte Spiked Measured LCS Limits 1,1-Dichloroethene 10.0 11.0 110 64-124 Benzene 10.0 10.2 102 67-127 Trichloroethene 10.0 10.5 105 60-120 Toluene 10.0 10.5 105 72-132 Chlorobenzene 10.0 10.6 106 68-128 1,2-Dichloroethane-d4 10.0 10.8 108 80-120 Toluene -de 1 10.0 10.9 109 88-110 Bromofluorobenzene 10.0 10.1 101 86-115 in calculated results. "Calculations are performed before rounding to avoid round -off errors iiivanter a Environmental Services LABORATORY CONTROL SAMPLE REPORT volatile Organics by GC/MS (cont.) Project: 119673 Category: 8260-A 8260, Aqueous Matrix: AQUEOUS Date Analyzed: 08 JUL 96 QC Run: 08 AUL 96-AGX Concentration Units: ug/L Concentration Accuracy(t) Analyte Spiked Measured LCS Limits 1,1-Dichloroethene 10.0 11.5 115 64-124 Benzene 10,0 9.06 91 67-127 Trichloroethene 10.0 10.2 102 60.120 Toluene 10.0 9.35 94 72-132 Chlorobenzene 10.0 10.0 100 68-128 1,2-Dichloroethane-d4 10.0 10.1 101 80-120 Toluene-d8 10.0 9.56 96 88-110 Bromofluorobenzene 10.0 9.71 97 86-115 • Calculations are performed before rounding to avoid round -off errors in calculated result �1ivanterra Environmental Services SPIKE/MATRIX SPIKE DUPLICATE QC REPORT *IX atile Organics by GC/MS roject: 119673 Category: 8260-A 8260, Aqueous Matrix: AQUEOUS Sample: 119673-0017 MS Run: 07 JUL 96-BG Units: ug/L Concentration Amount Acceptance Sample MS MSD Spiked tRecovery tRPD Limit Analyte Result Result Result MS/MSD MS MSD Recov. RPD 1,1-Dichloroethene ND 67.2 n 63.4 n 50.0 134 127 5.8 64-124 25 ND 49.1 47.0 50.0 98 94 4.4 67-127 25 Benzene Trichloroethene 243 313 n 307 n 50.0 NC NC NC 60-120 25 Toluene ND 52.3 49.8 50.0 105 100 4.9 72-132 25 Chlorobenzene ND 51.0 48.5 50.0 102 97 5.0 68-128 25 Sample tRecovery Acceptance Limit Surrogates tRecovery MS MSD Recovery 1,2-Dichloroethane-d4 104 104 102 80-120 Toluene-d8 95 95 92 88-110 Bromofluorobenzene 108 107 107 86-115 egory: 8260-A 8260, Aqueous rix: AQUEOUS ample: 119673-0022 MS Run: 08 JUL 96-AG Units: ug/L Concentration Amount Acceptance Sample MS MSD Spiked tRecovery tRPD Limit Analyte Result Result Result MS/MSD MS MSD Recov. RPD 1,1-Dichloroethene ND 28.4 29.2 25.'0 114 117 2.8 64-124 25 Benzene ND 20.9 22.2 25.0 84 89 6.0 67-127 25 Trichloroethene 172 197 n 195 n 25.0 NC NC NC 60-120 25 Toluene •ND 21.8 23.0 25.0 87 92 5.4 72-132 25 Chlorobenzene ND 23.7 25.2 25.0 95 101 6.1 68-128 25 Sample tRecovery Acceptance Limit Surrogates ARecovery MS MSD Recovery 1,2-Dichloroethane-d4 109 104 104 80-120 Toluene -de 104 97 94 88-110 Bromofluorobenzene 104 98 94 86-115 n = Spiked analyte out of matrix spike acceptance limits; refer to'lab control sample results. NC . Not Calculated, calculation not applicable. Not Detected II'ulations are performed before rounding to avoid round -off errors in calculated results. SINGLE CONTROL SAMPLE REPORT volatile Organics by GC/MS Project: 119673 Category: 8260-A 8260, Aqueous Matrix: AQUEOUS QC Run: 09 JUL 96-ACX Concentration Units: ug/L 1,2-Dichloroethane-d4 Toluene -de Bromofluorobenzene Category: 8260-A 8260, Aqueous Matrix: AQUEOUS QC Run, 07 JUL 96-BGX Concentration Units: ug/L 1,2-Dichloroethane-d4 Toluene-d8 Bromofluorobenzene Category: 8260-A 8260, Aqueous Matrix: AQUEOUS QC Run: 05 JUL 96-BC$ Concentration Units: ug/L 1,2-Dichloroethane-d4 Toluene -dB Bromofluorobenzene Q016anteirra Environmental Services Date Analyzed: 09 JUL 96 Concentration Accuracy(4) Spiked Measured SCS Limits Date Analyzed: 07 JUL 96 Concentration Accuracy(t) Spiked Measured SCS Limits Date Analyzed: 05 JUL 96 Concentration Accuracy(t) Spiked Measured SCS Limits Calculations are performed before rounding to avoid round -off errors in calculated result Qiivanterra Environmental Services ONGLE CONTROL SAMPLE REPORT latile Organics by GC/MS Project: 119673 (cont.) Category: 8260-A 8260, Aqueous Matrix: AQUEOUS QC Run: 11 JUL 96-ACX Date Analyzed: 11 JUL 96 Concentration Units: ug/L Concentration Accuracy() Analyte Spiked Measured SCS Limits 1,2-Dichloroethane-d4 10.0 10.1 101 80-120 Toluene-d8 10.0 10.5 105 88-110 Bromofluorobenzene 10.0 9.55 96 86-115, Category: 8260-A 8260; Aqueous Matrix: AQUEOUS QC Run: 09 JUL 96-BGX Date Analyzed: 09 JUL 96 Concentration Units: ug/L Concentration Accuracy() Analyte Spiked Measured SCS Limits ,2-Dichloroethane-d4 10.0 10.3 103 80-120 luene-d8 10.0 9.78 98 88-110 romofluorobenzene 10.0 10.0 100 86-115 Category: 8260-A 8260, Aqueous Matrix: AQUEOUS QC Run: 08 JUL 96-BCX Date Analyzed: 08 JUL 96 Concentration Units: ug/L Concentration Accuracy(t) Analyte Spiked Measured SCS Limits 1,2-Dichloroethane-d4 10.0 9.94 99 80-120 Toluene-d8 10.0 10.5 105 88-110 Bromofluorobenzene 10.0 9.51 95 86-115 calculations are performed before rounding to avoid round -off errors in calculated results. SINGLE CONTROL SAMPLE REPORT Volatile Organics by GC/MS Project: 119573 (cant.) Category: 8260-A 8260, Aqueous Matrix: AQUEOUS QC Run: 08 JUL 96-AGX Concentration Units: ug/L Analyte 1,2-Dichloroethane-d4 Toluene -de Bromofluorobenzene Concentration Spiked Measured 10.0 9.80 10.0 9.58 10.0 9.27 iiivanterra Environmental Serrkes Date Analyzed: 08 an 96 Accuracy(t) SCS Limits 98 80-120 96 88-110 93 86-115 is Is Calculations are performed before rounding to avoid round -off errors in calculated resul 0 THOD BLANK REPORT latile Organics by GC/MS Project: 119673 Test: 8260-A Matrix: AQUEOUS QC Run: 05 JUL 96-BCX Analyte Method 8260 - Volatile Organics Result Units 10'aanterra EnWronmmral Services Date Analyzed: 05 JUL 96 Reporting Limit 1,1-Dichloroethene ND ND ug/L ug/L 5.0 5.0 trans-1,2-Dichloroethene ND ug/L 5.0 1,1-Dichloroethane ug/L 5.0 Carbon disulfide ND ND ug/L 5.0 cis-1,2-Dichloroethene ND ug/L 5.0 Chloroform 1,1,1-Trichloroethane ND ug/L 5.0 1,2-Dichloroethane ND ND ug/L ug/L 5.0 5.0 Benzene Trichloroethene ND ug/L 5.0 Toluene ND ug/L ug/L 5.0 5.0 Tetrachloroethene ND ND ug/L 5.0 Chlorobenzene ND ug/L 5.0 Ethylbenzene Xylenes (total) ND ug/L 5.0 1,1,2-Trichloro-1,2,2-trifluoroethane ND ug/L 10 Run: 07 JUL 96-BGX 0 Date Analyzed: Reporting Analyte Result Units Limit 1,1-Dichloroethene ND ND ug/L ug/L 5.0 5.0 trans-1,2-Dichloroethene ND ug/L 5.0 1,1-Dichloroethane ND ug/L 5.0 Carbon disulfide ND ug/L 5.0 cis-1,2-Dichloroethene ND ug/L 5.0 Chloroform 1,1,1-Trichloroethane ND ug/L 5.0 1,2-Dichloroethane ND ug/L 5.0 Benzene ND ND ug/L ug/L 5.0 5.0 Trichloroethene ND ug/L 5.0 Toluene Tetrachloroethene ND ug/L 5.0 Chlorobenzene ND ND ug/L ug/L 5.0 5.0 Ethylbenzene ND ug/L 5.0 Xylenes (total) 1,1,2-Trichloro-1,2,2-trifluoroethane ND ug/L 10 SID - Not Detected 07 JUL 96 METHOD BLANK REPORT Volatile organics by GC/MS Project: 119673 Teat: 8260-A Matrix: AQUEOUS QC Run: 08 JUL 96-AOX Analyte Method 8260 - Volatile organics Result Units i0ivanferra Emdronmental Samlcc's Is (cont.) Date Analyzed: 08 JUL 96 Reporting Limit 1,1-Dichloroethene ND ug/L 5.0 trans-1,2-Dichloroethene ND ug/L 5.0 1,1-Dichloroethane ND ug/L 5.0 Carbon disulfide ND ug/L 5.0 cis-1,2-Dichloroethene ND ug/L 5.0 Chloroform ND ug/L 5.0 1,1,1-Trichloroethane ND ug/L 5.0 1,2-Dichloroethane ND ug/L 5.0 Benzene ND ug/L 5.0 Trichloroethene ND ug/L 5.0 Toluene ND ug/L 5.0 Tetrachloroethene ND ug/L 5.0 Chlorobenzene ND ug/L 5.0 Ethylbenzene ND ug/L 5.0 Xylenes (total) ND ug/L 5.0 1,1,2-Trichloro-1,2,2-trifluoroethane ND ug/L 10 QC Run: 09 JUL 96-ACX Analyte Date Analyzed: Reporting Result Units Limit 1,1-Dichloroethene ND ug/L 5.0 trans-1,2-Dichloroethene ND ug/L 5.0 1,1-Dichloroethane HD ug/L 5.0 Carbon disulfide ND ug/L 5.0 cis-1,2-Dichloroethene ND ug/L 5.0 Chloroform ND ug/L 5.0 1,1,1-Trichloroethane ND ug/L 5.0 1,2-Dichloroethane ND ug/L 5.0 Benzene ND ug/L 5.0 Trichloroethene ND ug/L 5.0 Toluene ND ug/L 5.0 Tetrachloroethene ND ug/L 5.0 Chlorobenzene ND ug/L 5.0 Ethylbenzene ND ug/L 5.0 Xylenes (total) ND ug/L 5.0 1,1,2-Trichloro-1,2,2-trifluoroethane ND ug/L 10 ND . Not Detected 09 OUL 0 • TROD BLANK REPORT latile Organics by GC/MS roject: 119673 Test: 8260-A Matrix: AQUEOUS QC Run: 09 JUL 96-BGX Analyte Method 8260 - Volatile Organics Result Units ►i00uanterra Environmental Services (cont.) Date Analyzed: 09 JUL 96 Reporting Limit 1,1-Dichloroethene ND ug/L 5.0 trans-1,2-Dichloroethene ND ug/L 5.0 1,1-Dichloroethane ND ug/L 5.0 Carbon disulfide ND ug/L 5.0 cis-1,2rDichloroethene ND ug/L 5.0 Chloroform ND ug/L 5.0 1,1,1-Trichloroethane ND ug/L 5.0 1,2-Dichloroethane ND ug/L 5.0 Benzene ND ug/L 5.0 Trichloroethene ND ug/L 5.0 Toluene ND ug/L 5.0 Tetrachloroethene ND ug/L 5.0 Chlorobenzene ND ug/L 5.0 Ethylbenzene ND ug/L 5.0 Xylenea (total) ND ug/L 5.0 1,2-Trichloro-1,2,2-trifluoroethane ND ug/L 10 Run: 08 JUL 96-BCX 6 Date Analyzed: Reporting Analyte Result Units Limit 1,1-Dichloroethene ND ug/L 5.0 trans-1,2-Dichloroethene ND ug/L 5.0 1,1-Dich2oroethane ND ug/L 5.0 Carbon disulfide ND ug/L 5.0 cis-1,2-Dichloroethene ND ug/L 5.0 Chloroform ND ug/L 5.0 1,1,1-Trichloroethane ND ug/L 5.0 1,2-Dichloroethane ND ug/L 5.0 Benzene ND ug/L 5.0 Trichloroethene ND ug/L 5.0 Toluene ND ug/L 5.0 Tetrachloroethene ND ug/L 5.0 Chlorobenzene ND ug/L 5.0 Ethylbenzene ND ug/L 5.0 Xylenes (total) NO ug/L 5.0 1,1,2-Trichloro-1,2,2-trif2uoroethane ND ug/L 10 0 - Not Detected 08 JUL 96 9ivanterra Emironmentel senkes METHOD BLANK REPORT Volatile Organics by GC/MS (cont.) Project: 119673 Test: 8260-A Method 8260 - Volatile Organics Matrix: AQUEOUS QC Run: 11 JUL 96-ACX Date Analyzed: 11 JUL 96 Reporting Analyte Result Units Limit 1,1-Dichloroethene ND ug/L 5.0 trans-1,2-Dichloroethene ND ug/L 5.0 1,1-Dichloroethane ND ug/L 510 Carbon disulfide ND ug/L 5.0 cis-1,2-Dichloroethene ND ug/L 5.0 Chloroform ND ug/L 5.0 1,1,1-Trichloroethane ND ug/L 5.0 1,2-Dichloroethane ND ug/L 5.0 Benzene ND ug/L 5.0 Trichloroethene ND ug/L 5.0 Toluene ND ug/L 5.0 Tetrachloroethene ND ug/L 5.0 Chlorobenzene ND ug/L 5.0 Ethylbenzene ND ug/L 5.0 Xylenes (total) ND ug/L 5.0 1,1,2-Trichloro-1,2,2-trifluoroethane ND ug/L 10 ND a Not Detected Chain o tody Record Of/M124-1 Servkw 7 ' 1 I City y[y Condiflons, of Receipt 1 Z A-0 Contalnen; Preservatives nd ...... 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GARY BOETTCHER iiivanterra Emdronmental San ices LIMS NO.: 119776-0001/0003 DATE SAMPLED: 10=JUL-1996 DATE SAMPLE REC'D: 10-JUL-1996 PROJECT:,FORD NEWPORT BEACH Enclosed with this letter is the report containing the analytical results for the project specified above. The Narrative section included in the following attachment provides a detailed description of all events that occurred during sample processing, analysis, and data review as applicable to the samples and analytical methods requested. • Report data sheets contain a list of the requested constituents measured in each test, the analytical results, and the standard reporting limits (RLs). Reporting limits are adjusted to reflect any dilution or dry weight correction, when applicable. Also provided in this report are the LIMS Report Key and the terms and abbreviations commonly used in our reports. Preliminary data were provided on July 22, 1996 at 3:25 P.M. to Femi Ayeni. The report shall not be reproduced except in full, without the written approval of the laboratory. If you have any questions regarding the data provided in this report, please call Patty Meta at (714) 258-8610. Release of this report has been authorized by the Lab Director or the designee as demonstrated by the following signature. cc: Project File • Sincerely, Project Manager Quanterra Environmental Services - Santa Ana LIMS REPORT KEY 1000uanferra Emironmental Services aac*n Description Cover letter Signature page, report narrative as applicable. Sample Description Ihformation Tabulated crose-reference between the Lab ID and Client ID, Including matrix, date and time sampled and the date received for all samples In the project. Semple Analysis Results Sheets Lists sample results, test components, reporting limits, dates prepared and analyzed and any data qualifiers. Pages are organized by test. QC Lot Assignment Report Cron -reference between lab Me and applicable QC batches (DCS, LCS, SCS, Blank, MS/SD, DU) Duplicate Control Sample Report Percent recovery and RPD results, with acceptance limits, for the laboratory Duplicate Control Samples for each test are tabulated in this report. These are measures of accuracy and precision for each test. Laboratory Control Sample Report Percent recovery results for a single Laboratory Control Semple (if applicable),are tabulated in this report, with the applicable acceptance limits for each test. Matrix Spike/Matrix Spike Duplicate Report Percent recovery and RPD results for matrix -specific QC samples and acceptance limits, where applicable. This report can be used to assets matrix effects on an analysis. Single Control Semple Report A tabulation of the surrogate recoveries for the blank for organio analyses. Method Blank Report A summary of the results of the analysis of the method blank for each test. List of Abbreviations and Terms DCS Duplicate Control Semple MSD Matrix Spike Duplicate DU Sample Duplicate QC Ruh Preparation batch ES Equipment Blank QC Category LIMS QC Category FS Field Blank QC Lot DCS batch FD Maid Duplicate NO Not Detected at the reporting limit expressed IDL Instrument Detection Limit QC Matrix Matrix of the laboratory control sample (s) LCS Laboratory Control Semple RL Reporting Limit MB Method Blank QC Quality Control MDL Method Detection Limit SA Sample MS Matrix Spike SO Sea MSD RPD Relative Percent Difference TO Trip Blank ppm (pans -per -million) mg/L or mg/kg ppb (pane -per -billion) /q/L orpgikg QUAL star to the uanterra nnnrnnrwtw taw Qualifier flag . . .fai ry uurwnn• ... n.rf..nf .. DIL _..�_Dilution t ..... ....a.... ._.�_ Factor .......................,... � .............................. . w... EA Quanterra Environmental Services - Santa Ana C] TABLE OF CONTENTS LIMS # 119776 Qiiaanterra Emimnmenrol Services CoverLetter ..................................................... 1 LIMSReport Key .................................................. 2 Tableof Contents ................................................. 3 Narrative....................................................... 4 Chain -of -Custody Records and Sample Description Information Analytical Results Summary (LIMS Report) A. LIMS Datasheets B. QC Summaries 0 Ouenterra Environmental Services - Santa Ana CASE NARRATIVE LIMS # 119776 I. CONDITION UPON RECEIPT Cooler was received intact. The temperature of the cooler was 6.8°C. �ivanterrra Entimmental Services Sample containers were received intact. The VOA vials did not contain headspace. Proper preservation of applicable samples (excluding VOA samples) was verified upon receipt and documented on the Sample Control worksheet. Sample container labels did agree with the COC as to sample ID, collection date/time, requested tests and/or preservatives. Samples were received in time to meet the method holding time specifications. 11. ORGANIC ANALYSES (BY METHOD: SW8260 SW8016-Modified for Gasoline and Aviation gas.) HOLDING TIME All samples were prepared and analyzed within the method -specified holding time requirements. METHOD BLANK All method blanks met method- and/or project -specific QC criteria. MS/MSD/LCS/DCS AND RPDs All spike recovery and RPD data met method- and/or project -specific OC criteria. SURROGATE RECOVERIES All surrogate spike recoveries in samples and in QC samples met method- and/or project - specific QC criteria. CALIBRATIONS All calibrations and calibration verifications met method- and/or project -specific QC criteria, SAMPLE RESULTS Since no hits were detected in EFF-0710 by method SW8260, the trip blank was not reported. III. METALS (BY METHOD: SW7421) HOLDING TIME All samples were prepared and analyzed within the method -specified holding time requirements. METHOD BLANK All method blank data met method- and/or project -specific QC criteria. MS/MSD/LCS/DCS AND RPDs All spike recovery and RPD data met method- and/or project -specific QC criteria. • • • 4 Quanterra Environmental Services - Santa Ana /%juanterra Environmental Services CASE NARRATIVE LIMS # 119776 CALIBRATIONS All calibrations and calibration verifications met method- and/or project -specific OC criteria. SAMPLE RESULTS ;0 0 SAMPLE DESCRIPTION INFORMATION for Geraghty a Miller, Inc. Lab ID Client ID 119776-0001-SA AGACINT-0710 (0.00,0.00,) 119776-0002-SA EFF-0710 (0.00,0.00,) 119776-0003-TB TRIP BLANK (0.00,0.00,) w,"aanterra Emironmental senkes Sampled Received Matrix Date Time Date AQUEOUS 10 JUL 96 13:30 10 JUL 96 AQUEOUS 10 JUL 96 13:30 10 JUL 96 WATER-QA 10 JUL 96 10 JUL 96 • 0 *ient Name: client ID: LAB ID: Matrix: Authorized: Parameter Lead � 0 ND - Not Detected 0 METALS (Water - Total) Geraghty & Miller, Inc. EFF-0710 (0.00,0.00,) 119776-0002-SA AQUEOUS Sampled: 10 JUL 96 10 JUL 96 Prepared: See Below Result Qual DIL RL Units ND 1.0 0.050 mg/L Qiivanterra Environmental Services Received: 10 JUL 96 Analyzed: See Below Prep Analyzed Method Date Date SW7421 16 JUL 96 17 JUL 96 Q1iaanterra Total Petroleum Hydrocarbons as Gasoline Pntimnmedral Method 8015 Modified MOMS) Senices Client Name: Geraghty & Miller, Inc. Client ID: EFF-0710 (0.00,0.00,) LAB ID: 119776-0002-SA Matrix: AQUEOUS Sampled: 10 JUL 96 Received: 3.0 JUL 96 Authorized: 10 JUL 96 Prepared: 11 JUL 96 Analyzed: it JUL 96 Instrument; GC/FID Dilution: 1.0 Parameter Result Qualifier RL Units Gasoline ND 0.10 mg/L Aviation Gas ND 0.10 mg/L Surrogate Recovery Acceptable Range a,a,a-Trifluorotoluene 103 4 50 - 150 ND w Not Detected • iy�uanterra Volatile Organic Compounds Environmental Services Method 8260 lient Name: Geraghty & Miller, Inc. lient ID: AGACINT-0710 (0.00,0.00,) LAB ID: 119776-0001-SA Matrix: AQUEOUS Sampled: 10 MM 96 Received: 10 JUL 96 Authorized: 10 JUL 96 Prepared: 12 JUL 96 Analyzed: 12 JUL 96 Instrument: PTGC/MS Dilution: 1.0 Parameter Result Qualifier RL Units 1,1-Dichloroethene ND 6.0 ug/L trans-1,2-Dichloroethene ND 10 ug/L 1,1-Dichloroethane ND 5.0 ug/L cis-1,2-Dichloroethene ND 10 ug/L Chloroform ND 5.0 ug/L 1,1,1-Trichloroethane ND 5.0 ug/L Benzene ND 1.0 ug/L Trichloroethene ND 5.0 ug/L Toluene ND 10 ug/L Tetrachloroethene ND 5.0 ug/L Ethylbenzene ND 10 ug/L Xylenes (total) ND 10 ug/L Surrogate Recovery Acceptable Range 1,2-Dichloroethane-d4 Toluene-d8 49omofluorobenzene is- Not Detected 107 4 80 - 120 109 b 88 - 110 98 k 86 - 115 i10'aanterra Volatile Organic Compounds Emhmnmenral Method $260 Services Client Name: Geraghty & Miller, Inc. Client ID: EFF-0710 (0.00,0.00,,) LAB ID: 119776-0002-SA Matrix: AQUEOUS Sampled: 10 JUL 96 Received: 10 JUL 96 Authorized: 10 MM 96 Prepared: 12 JUL 96 Analyzed: 12 JUL 96 Instrument: PTGC/MS Dilution: 1.0 Parameter Result Qualifier RL Units 1,1-Dichloroethene NO 6.0 mg/L trans-1,2-Dichloroethene ND 10 mg/L 1,1-Dichloroethane NO 5,0 mg/L cis-1,2-Dichloroethene NO 10 mg/L Chloroform ND 5.0 mg/L 1,1,1-Trichloroethane ND 5.0 mg/L Benzene NO 1.0 mg/L Trichloroethene ND 5.0 mg/L Toluene ND 10 mg/L Tetrachloroethene NO 5.0 mg/L Ethylbenzene ND 10 mg/L Xylenes (total) ND 10 mg/L Surrogate Recovery Acceptable Range 1,2-Dichloroethane-d4 103 } 80 - 120 Toluene-d8 103 } 88 - 110 Bromofluorobenzene 97 } 86 - 115 • NO . Not Detected 0 0 QC LOT ASSIGNMENT REPORT — MS QC Metals Analysis and Preparation Laboratory Sample Number 119776 • '10 OC Matrix OC Cateoory ►11�uanterra En4ronmental Services QC Lot Number QC Run Number MS QC Run Number (DCS) (SCS/BLANK/LCS) (SA.MS.SD.DU) LABORATORY CONTROL SAMPLE REPORT Metals Analysis and Preparation Project: 219776 Category: PS-GFAA-AT Lead, Furnace AA Matrix: AQUEOUS QC Run: 16 JUL 96-FX Concentration Units: mg/L Analyte Lead ►�iaanterre Ensdronmental Semites Date Analyzed: 17 JUL 96 Concentration Accuracy(%) Spiked Measured LCS Limits 0.0400 0.0423 106 67-129 • i Calculations are performed before rounding to avoid round -off errors in calculated result• iiivanterra Enilronmentnl Services IX SPIKE/MATRIX SPIKE DUPLICATE QC REPORT la Analyeis a ject: 119776 Category: PB—GFAA Matrix: AQUEOUS Sample: 119734— MS Run: 16 JUL Units: mg/L Analyte Lead is ND Not Detected ND are per ►iiaantBITa Em4ronmmial Services METHOD BLANK REPORT Metals Analysis and Preparation Project: 119776 Test: PB-GFAA-AT Method 7421 - Lead, Graphite Furnace AA (Total) Matrix: AQUEOUS QC Runs 16 JUL 96-FX Date Analyzed: Reporting Analyte Result Unite Limit Lead ND mg/L 0.050 0 17 JUL 96 • ND - Not Detected 0 0 LOT ASSIGNMENT REPORT - MS QC LUFT Laboratory Sample Number 119776-0002-SA • C7 QC Matrix AQUEOUS QC Category TVPH-PT-A iiivanterra Environmental Services QC Lot Number QC Run Number MS QC Run Number (DCS) (SCS/BLANK/LCS) (SA,MS,SD,DU) 11 JUL 96-AAX 11 JUL 96-AA LABORATORY CONTROL SAMPLE REPORT LUFT Project: 219776 100manterra Emironmentnl Scmce Category: TVPH-PT-A Total Petroleum Hydrocarbons by Purge & Trap Matrix: AQUEOUS Date Analyzed: 11 JUL 96 QC Run: 11 JUL 96-AAX Concentration Units: mg/L Concentration Accuracy(%) Analyte Spiked Measured LCS Limits Gasoline a,a,a-Trifluorotoluene 1.00 1.09 109 50-140 0.0400 0.0409 102 50-150 • • Calculations are performbd before rounding to avoid round -off errors in calculated result# %uanferra Emironmemal Services FIX SPIKE/MATRIX SPIKE DUPLICATE QC REPORT ect: 119776 Category: TVPH-PT-A Total Petroleum Hydrocarbons by Purge & Trap Matrix: AQUEOUS Sample: 119776-0002 MS Run: 11 JUL 96-AA Units: mg/L Concentration Amount Acceptance , Sample MS MSD Spiked %Recovery %RPD Limit Analyte Result Result Result MS/MSD MS MSD Recov. RPD Gasoline ND 1.06 1.06 1.00 106 106 0.3 50-140 35 Sample %Recovery Acceptance Limit Surrogates %Recovery MS MSD Recovery , a,a,a-Trifluorotoluene 103 103 101 50-150 • ND - Not Detected C•ations are performed before rounding to avoid round -off errors in calculated results. Q,ivanterra Emirdnmentol Services SINGLE CONTROL SAMPLE REPORT LUFT Project: 119776 Category: TVPH-PT-A Total Petroleum Hydrocarbons by Purge & Trap Matrix: AQUEOUS QC Run: 11 JUL 96-AAX Date Analyzed: 11 JUL 96 Concentration Units: mg/L Concentration Accuracy(t) Analyte spiked Measured SCS Limits a,a,a-Trifluorotoluene 0.0400 0.0411 103 50-150 • Calculations are performed before rounding to avoid round -off errors in calculated results. 0 Qivanterra Environmental services METHOD BLANK REPORT roect: 119776 wroj Test: TVPH-P T-A Method 8015-Mod. - Total Volatile Petroleum Hydrocarbons Matrix: AQUEOUS QCl Run: 11 JUL 96-AAX Date Analyzed: 11 JUL 96 Reporting Analyte Result Units Limit Gasoline ND mg/L 0.10 Aviation Gas ND mg/L 0.10 Not Detected QC LOT ASSIGNMENT REPORT - MS QC Volatile Organics by GC/MS Laboratory Sample Number QC Matrix QC Category 119776-0001-SA AQUEOUS 8260-A 119776-0002-SA AQUEOUS 8260-A ►�ivanterra Environmental 5enices • QC Lot Number QC Run Number MS QC Run Number (DCS) (SCS/BLANK/LCS) (SA,MS,SD,DU) it JUL 96-BCX 02 JUL 96-AG it JUL 96-BCX 02 JUL 96-AG • 0 LABORATORY CONTROL SAMPLE REPORT Volatile Organics by GC/MS &oject: 119776 Qivanterra Environmental Services Category: 8260-A 8260, Aqueous Matrix: AQUEOUS . Date Analyzed: 11 JUL 96 QC Run: 11 JUL 96-BCX Concentration Units: ug/L Concentration Accuracy(t) Analyte Spiked Measured LCS Limits 1,1-Dichloroethene 10.0 10.3 103 64-124 Benzene 10.0 9.86 99 67-127 Trichloroethene 10.0 10.2 102 60-120 Toluene 10.0 10.2 102 72-132 Chlorobenzene 10.0 10.5 105 68-128 1,2-Dichloroethane-d4 10.0 10.8 108 80-120 Toluene-d8 10.0 10.6 106 88-110 Bromofluorobenzene 10.0 9.95 100 86-115 is &culations are performec ►.Puanferra Environmental Services MATRIX SPIKE/MATRIX SPIKE DUPLICATE QC REPORT Volatile Organics by GC/MS Project: 119776 Category: 8260-A 8260, Aqueous Matrix: AQUEOUS Sample: 088285-0003 MS Run: 02 JUL 96-AG Units: ug/L Concentration Amount Acceptance Sample MS MSD Spiked tRecovery tRPD Limit Analyte Result Result Result MS/MSD MS MSD Recov. RPD 1,1-Dichloroethene ND 8.56 8.33 10.0 86 83 2.7 64-124 25 Benzene ND 9.06 8.89 10.0 91 89 1.9 67-127 25 Trichloroethene ND 9.29 9.19 10.0 93 92 1.1 60-120 25 Toluene ND 9.18 9.06 10.0 92 91 1.3 72-132 25 Chlorobenzene ND 9.17 8.96 10.0 92 90 2.3 68-128 25 Sample %Recovery Acceptance Limit Surrogates tRecovery MS MSD Recovery 1,2-Dichloroethane-d4 91 92 89 80-120 Toluene -de 96 100 94 88-110 Bromofluorobenzene 93 95 92 86-IIS • ND - Not Detected Calculations are performed before rounding to avoid round -off errors in calculated results. .' SINGLE CONTROL SAMPLE REPORT laolatile Organics by GC/MS roject: 119776 Category: 8260-A 8260, Aqueous Matrix: AQUEOUS QC Run: 11 JUL 96-BCX Concentration Units: ug/L Analyte 1,2-Dichloroethane-d4 Toluene -de Bromofluorobenzene • Calculation 0 fr'�uanterra Environmental Services Date Analyzed: 11 JUL 96 Concentration Accuracy(t) Spiked Measured SCS Limits 10.0 9.77 98 80-120 10.0 10.2 102 88-110 10.0 9.47 95 86-115 METHOD BLANK REPORT Volatile Organics by GC/MS Project: 119776 Test: 8260-A Matrix: AQUEOUS QC Run: 11 JUL 96-BCX Analyte iiivanterra &Wronmenm/ Servlcet Method 8260 - Volatile Organics Date Analyzed: Reporting Result Units Limit 1,1-Dichloroethene ND ug/L 6.0 trans-1,2-Dichloroethene ND ug/L 10 1,1-Dichloroethene ND ug/L 5.0 cis-1,2-Dichloroethene ND ug/L 10 Chloroform ND ug/L 5.0 1,1,1-Trichloroethane ND ug/L 5.0 Benzene ND ug/L 1.0 Trichloroethene ND ug/L 5.0 Toluene ND ug/L 10 Tetrachloroethene ND ug/L 5.0 Ethylbenzene ND ug/L 10 Xylenes (total) ND ug/L 10 11 11 JUL 96 • ND - Not Detected 0 ChainAP9'ody Record OVA1N-1 Puanter* Fmvfivnmeftl straar CIA" Of ...46464 ■■■■■■■■■■■■MOON ■■■■■■■■ MN■NN■■■M■NN■MM■N■NM■N■M■NM SEE NNson NMMMMM■■■■■M■N■MMNOR �M■■NMOON M■MNM■■■M ONE N■MNNM■ SON MMNMM■■NN■MNM■■NN■■■■NON■NM INSNNiN■NN■N■N■N■M■■■■NM■NMNMN M■MMEN ■N■MNNMN■M■■■■■NMN■MM NNON■M■MMMNMM■NM■N■MM■■MNNM M■MiM■■N■M■■M■■■ SEMEN ■M■■■■M NNNi■M■MM■NMM■■MNN■N■■M■NNM MMMNM■N■■■■N■■■N■■M■■■M■■■N .. . P31 DISTRIBUTfON.- WHITE - Stays with the Sample, CANARY- Retumed to Client with Report PINK- Field Copy - - Quanterra Incorporated 1721 South Grand Avenue Santa Ana, California 92705 714 258Telephone 714 258.0921.0921 Fax July 26, 1996 GERAGHTY & MILLER, INC. 100 N. BARRANCA AVE., SUITE 500 WEST COVINA, CA 91791-1600 ATTN: MR. GARY BOETTCHER ',Auanterra Environmental Services JUL 3 0 1996 GERAGHTY & MILLER LIMS NO.: 119856-0001/0001 DATE SAMPLED: 15-JUL-1996 DATE SAMPLE REC'D: 15-JUL-1996 PROJECT: FORD NEWPORT BEACH Enclosed with this letter is .the report containing the analytical results for the project specified above. The Narrative section included in the following attachment provides a detailed description of all events that occurred during sample processing, analysis, and data review as applicable to the samples and analytical methods requested. Report data sheets contain a list of the requested constituents measured in each test, the analytical results, and the standard reporting limits (RLs). Reporting limits are adjusted to reflect any dilution or dry weight correction, when applicable. Also provided in this report are the LIMS Report Key and the terms and abbreviations commonly used, in our reports. Preliminary data were provided on July 25, 1996 at 5:15 P.M. to Femi Ayeni. The report shall not be reproduced except in full, without the written approval of the laboratory. If you have any questions regarding the data provided in this report, please call Patty Mats at (714) 258-8610. Release of this report has been authorized by the Lab Director or the designee as demonstrated by the following signature. cc: Project File 0 Sincerely, Project Manager V 7- Quanterra Environmental Services • Santa Ana LIMS REPORT KEY Entironmental Bection Description someone ffDosoription ammmies,, Signature page, report narrative a applicable. ormation Tabulatedoross-reference,between the Lab ID and Client ID, including matrix, date and time sampled and the date received for all samples in the project. Sample Analysis Results Sheets Lists sample results, test components, reporting limits, dates prepared and analysed and any data qualifiers. Pages are organized by test. QC Lot Assignment Report Cross-reference between lab IDe and applicable CC batches (DCS, LCS, SCS, Blank, MS/SD, DU) Duplicate Control Sample Report Percent recovery and RPD results, with acceptance limier, for the laboratory Duplicate Control Sampbs for each test are tabulated in this report. Theis are measures of accuracy and precision for each test. Laboratory Control Sample Report Percent recovery results for a single Laboratory Control Sample (if applicable) are tabulated In this report, with the applicable acceptance limits for each toot. Matrix Spike/Matrix Spike Duplicate Report Percent recovery and RPD results for matrix -specific QC samples and acceptance limits, where applicable. This report can be used to also$$ matrix affects on an analysis, Single Control Semple Report A tabulation of the surrogate recoveries for the blank for organ analyses. Method Blank Report A summary of the results of the analysis of the method blank for each toot. List of Abbreviations and Terms DCS Duplicate Control Semple MSD Matrix Spike Duplicate DU Sample Duplicate QC Run Preparation batch EB Equipment Blank QC, Category LIMS QC Category FS Field Blank CC Lot DCS batch FD Field Duplicate ND Not Detected at the reporting limit expressed IDL Instrument Detection Limit QC Matrix Matrix of the laboratory control sample (a) LCS Laboratory Control Sample RL Reporting Limit MB Method Blank QC Quality Control MDL Method Detection Limit SA Sample MS Matrix Spike SD Sao MSD RPD Relative Percent Difference TO Trip Blank ppm (pans -per -million) mg/L or mg/kg ppb (parts-per-billlon) Ng/L or pglkg QUAL hater 10 too Quentend Innbrperate Ua Qualifier flap sle tV Avourance,Mannommant Plan for detailed DIL ex anatona c t Dilution Factor p arms su arized above, r 0 2 • • Quanterre Environmental Services - Santa Ana ►iivanterra Environmental Services TABLE OF CONTENTS LIMS # 119856 CoverLetter ..................................................... 1 LIMSReport Key .................................................. 2 Tableof Contents ................................................. 3 Narrative........................................................ 4 Chain -of -Custody Records and Sample Description Information Analytical Results Summary (LIMS Report) A. LIMS Datasheets B. QC Summaries 51 Quanterra Environmental Services - Santa Ana CASE NARRATIVE LIMS # 119856 I. CONDITION UPON RECEIPT Cooler was received intact. The temperature of the cooler was 4.7°C. ►1iaanterra .gmironm"tal Services Sample containers were received intact. The VOA vials did not contain headspace. Proper preservation of applicable samples (excluding VOA samples) was verified upon receipt and documented on the Sample Control worksheet. Sample container labels did agree with the COC as to sample ID, collection date/time, requested tests and/or preservatives. Samples were received in time to meet the method holding time specifications. 11. ORGANIC ANALYSES (BY METHOD: SW8260 SW8015-Modified for Gasoline and Aviation pas) HOLDING TIME All samples were prepared and analyzed within the method -specified holding time requirements. METHOD BLANK All method blanks met method- and/or project -specific QC criteria. MS/MSD/LCS/DCS AND RPDs All spike recovery and RPD data met method- and/or project -specific QC criteria with the exception of the following; Trichloroethene was not calculated (NCI in MS Run 08 JUL 96-AG due to the high intrinsic level of TCE in the parent sample. SURROGATE RECOVERIES All surrogate spike recoveries in samples and in QC samples met method- and/or project - specific QC criteria, CALIBRATIONS All calibrations and calibration verifications met method- and/or project -specific QC criteria. SAMPLE RESULTS Ill. METALS (BY METHOD: SW7421) HOLDING TIME All samples were prepared and analyzed within the,method-specified holding time requirements. METHOD BLANK All method blank data met method- and/or project -specific OC criteria. MS/MSD/LCS/DCS AND RPD* All spike recovery and RPD data met method- and/or project -specific QC criteria. • • 4 Quanferra Environmental Services - Santa Ana ►��uanterra Environmental Services • CASE NARRATIVE LIMS # 119856 CALIBRATIONS All calibrations and calibration verifications met method- and/or project -specific QC criteria. SAMPLE RESULTS SAMPLE DESCRIPTION INFORMATION for Geraghty & Millers Inc. Lab ID Client ID 119856-0001—SA EFF-0715 (0.00r0.00,) �ivantsrra Emironmentnl Senices Sampled Received Matrix Date Tim* Date AQUEOUS 15 JUL 96 13s00 15 JUL 96 E • 0 llient Name: Client ID: LAB ID: Matrix: Authorized: Parameter Lead • ND - Not Detected • METALS (Water - Total) Geraghty & Miller, Inc. EFF-0715 (0.00,0.00,) 119856-0001-SA AQUEOUS Sampled: 15 JUL 96 15 JUL 96 Prepared: See Below Result Qual DIL RL Units ND 1.0 0.050 mg/L ►iivanferra Environmental Services Method SW7421 Received: 15 JUL 96 Analyzed: See Below Prep Analyzed Date Date 22 JUL 96 23 JUL 96 Q0ivanferra Total Petroleum Hydrocarbons as Gasoline Ennronmenml Services Method 8015 Modified (CADHS) Client Name: Geraghty & Miller, Inc. is Client ID: EFF-0715 (0.00,0.00,) LAB ID: 119556-0001-SA Matrix: AQUEOUS Sampled: 15 JUL 96 Received: 15 JVL 96 Authorized: 15 am 96 Prepared: 16 JUL 96 Analyzed,.- 16 JUL 96 Instrument: GC/FID-VAB Dilution: 1.0 Parameter Result Qualifier RL Units Gasoline ND 0.10 mg/L Aviation Gas ND 0.10 mg/L Surrogate Recovery Acceptable Range a,a,a-Trifluorotoluene 103 4 50 - 150 • NO = Not Detected , Volatile Organic Compounds Method 8260 lient Name: Geraghty & Miller, Inc. lient ID: EFF-0715 (0.00,0.00,) LAB ID: 119856-0001-SA Matrix: AQUEOUS Sampled: 15 JUL 96 Authorized: 15 JUL 96 Prepared: 16 JUL 96 Instrument: PTGC/MS Dilution: 1.0 Parameter Result Qualifier ��uanterra Environmental Services Received: 15 JUL 96 Analyzed: 16 im 96 RL Units 1,1-Dichloroethene ND 6.0 ug/L trans-1,2-Dichloroethene ND 10 ug/L 1,1-Dichloroethane ND 5.0 ug/L cis-1,2-Dichloroethene ND 10 ug/L Chloroform ND 5.0 ug/L 1,1,1-Trichloroethane ND 5.0 ug/L Benzene ND 1.0 ug/L Trichloroethene ND 5.0 ug/L Toluene ND 10 ug/L Tetrachloroethene ND 5.0 ug/L Ethylbenzene ND 10 ug/L Xylenes (total) ND 10 ug/L Surrogate Recovery Acceptable Range 1,2-Dichloroethane-d4 92 4 80 - 120 Toluene -de 99 % 88 - 110 omofluorobenzene 94 4 86 - 115 0 0 - Not Detected QC LOT ASSIGNMENT REPORT - MS QC Metals Analysis and Preparation Laboratory Sample Number QC Matrix QC Category 119SS6-0001-SA AQUEOUS PB-GFAA-AT Qivanterra Environmental services • QC Lot Number QC Run Number MS QC Run Number (DCS) (SCS/BLANK/LCS) (SAtMS,SD,DU) 22 JUL 96-EX 22 JUL 96-EB • 1] LABORATORY CONTROL SAMPLE REPORT etals Analysis and Preparation roject: 219856 Category: PB-GFAA-AT Matrix: AQUEOUS QC Run: 22 JUL 96-EX Concentration Analyte Lead • Calculations ai Lead, Furnace AA �iivanterra Environmental Services Date Analyzed: 23 JUL 96 MATRIX SPIKE/MATRIX SPIKE DUPLICATE QC REPORT Metals Analysis and Preparation Project: 119856 Category: PB-CFAA-AT Lead, Furnace AA Matrix: AQUEOUS Sample: 119856-0001 MS Run: 22 JUL 96-BB Units: mg/L Concentration Sample MS MSD Analyte Result Result Result Lead ND 0.0405 0.0403 iiivanterra Entimnmental Senices 7 Amount Acceptance Spiked %Recovery %RPD Limit MS/MSD MS MSD Recov. RPD 0.0400 101 101 0.5 32-165 38 • ND - Not Detected Calculations are performed before rounding to avoid round -off errors in calculated results. • rTHOD BLANK REPORT etals Analysis and Preparation roject: 119856 Test: PB-GFAA-AT Matrix: AQUEOUS QC Run: 22 JUL 96-EX Analyte Lead C 0 - Not Detected �i�uanterra Environmental Services Method 7421 - Lead, Graphite Furnace AA (Total) Date Analyzed: 23 JUL 96 Reporting Result Units Limit ND mg/L 0.050 QC LOT ASSIGNMENT REPORT - MS QC LUFT Laboratory Sample Number QC Matrix QC Category 119856-0001-SA AQUEOUS TVPH-PT-A Quanterra Environmental Services • QC Lot Number QC Run Number MS QC Run Number (DCS) (SCS/BLANK/LCS) (SA,MS,SD,DU) 16 JUL 96-AAX 16 JUL 96-AA • 0 Qi0"uanterra Environmental' Senices LABORATORY CONTROL SAMPLE REPORT LUFT &roject: 119856 Category: TVPH-PT-A Total Petroleum Hydrocarbons by Purge & Trap Matrix: AQUEOUS Date Analyzed: 16 JUL 96 QC Run: 16 JUL 96-AAX Concentration Units: mg/L Concentration Accuracy() Analyte Spiked Measured LCS Limits Gasoline a,a,a-Trifluorotoluene • 1.00 1.08 108 50-140 0.0400 0.0399 100 50-150 lalculations are performed before rounding to avoid round -off errors in calculated results. niunnt@f ra Emtironmenrcl Sen4ces MATRIX SPIKE/MATRIX SPIKE DUPLICATE QC REPORT LUPT Project: 119856 Category: TVPH-PT-A Total Petroleum Hydrocarbons by Purge a Trap Matrix: AQUEOUS Sample: 119856-0001 MS Run: 16 JUL 96-AA Units: mg/L concentration Amount Acceptance Sample MS MSD Spiked tRecovery 4RPD Limit Analyte Result Result Result MS/MSD MS MSD Recov. RPD Gasoline ND 1.06 1.11 1.00 106 Ill 4.7 50-140 35 Sample }Recovery Acceptance Limit Surrogates }Recovery MS MSD Recovery a,a,a-Trifluorotoluene 103 103 105 50-150 • 0 ND . Not Detected Calculations are performed before rounding to avoid round -off errors in calculated results. . Qx�uanterra Environmental Services SINGLE CONTROL SAMPLE REPORT UFT roject: 119856 Category: TVPH-PT-A Total Matrix: AQUEOUS QC Run: 16 JUL 96-AAX Concentration Units: mg/L Analyte a,a,a-Trifluorotoluene • Petroleum Hydrocarbons by Purge & Trap Date Analyzed: 16 JUL 96 Concentration Accuracy(%) Spiked Measured SCS Limits 0.0400 0.0406 101 50-150 Calculations are performed before rounding to avoid round -off errors in calculated results. 0 iiivanterra Ensironmenml Senices METHOD BLANK REPORT LUFT Pro Proect: 119856 Test: TVPH-P T-A Method 8015-Mod. - Total Volatile Petroleum Hydrocarbons Matrix: AQUEOUS QC Run: 16 JUL 96-AAX Date Analyzed: 16 JUL 96 Reporting Analyte Result Units Limit Gasoline ND mg/L 0.10 Aviation Gas ND mg/L 0.10 • ND . Not Detected 0 QC LOT ASSIGNMENT REPORT - MS QC Volatile Organics by GC/MS Laboratory Sample Number 119856-0001-SA QC Matrix AQUEOUS QC Category 8260-A ffPuanterra Environmental seniors QC Lot Number QC Run Number MS QC Run Number (DCS) (SCS/BLANK/LCS) (SA,MS,SD,DU) 15 JUL 96-BCX 08 JUL 96-AG LABORATORY CONTROL SAMPLE REPORT volatile organics by GC/MS Project: 119856 iiivanterra Erltironmental Scnlces Category: 8260-A 8260, Aqueous Matrix: AQUEOUS Date Analyzed: 15 JUL 96 QC Run: 15 JUL 96-BCX Concentration Units: ug/L Concentration Accuracy(k) Analyte Spiked Measured LCS Limits 1,1-Dichloroethene 1010 11.3 113 64-124 Benzene 10.0 11.5 115 67-127 Trichloroethene 10.0 11.4 114 6b-120 Toluene 10.0 ll.5 115 72-132 Chlorobenzene 10.0 11.7 117 68-128 1,2-Dichloroethane-d4 10.0 10.8 108 80-120 Toluene-d8 10.0 10.5 105 88-110 Bromofluorobenzene 10.0 10.4 104 86-115 i Calculations art performed before rounding to avoid round -off errors in calculated result* Q�uanterra Environmental Services TRIX SPIKE/MATRIX SPIKE DUPLICATE QC REPORT stile Organics by GC/MS ject: 119856 Category: 8260-A 8260, Aqueous Matrix: AQUEOUS Sample: 119673-0022 MS Run: 08 JUL 96-AG Units: ug/L Concentration Amount Acceptance Sample MS MSD Spiked tRecovery tRPD Limit Analyte Result Result Result MS/MSD MS MSD Recov. RPD 1,1-Dichloroethene ND 28.4 29.2 25.0 114 117 2.8 64-124 25 Benzene NO 20.9 22.2 25.0 84 89 6.0 67-127 25 Trichloroethene 172 197 n 195 n 25.0 NC NC NC 60-120 25 Toluene ND 21.8 ' 23.0 25.0 87 92 5.4 72-132 25 Chlorobenzene NO 23.7 25.2 25.0 95 101 6.1 68-128 25 Sample tRecovery Acceptance Limit Surrogates %Recovery MS MSD Recovery 1,2-Dichloroethane-d4 109 104 104 80-120 Toluene-d8 104 97 94 88-110 Bromofluorobenzene 104 98 94 86-115 n - Spiked anal'yte out of matrix spike acceptance limits; refer to lab control sample'results. NC - Not Calculated, calculation not applicable. ND - Not Detected C*tions are performed before rounding to avoid round -off errors in calculated results. ►Yivanterra Entimmenrn/ Services SINGLE CONTROL SAMPLE REPORT Volatile Organics by GC/MS Project: 119856 0 Category: 8260-A 8260, Aqueous Matrix: AQUEOUS QC Run: 15 JUL 96-BCX Date Analyzed: 16 JUL 96 Concentration Units: ug/L Concentration Accuracy(k) Analyte Spiked Measured SCS Limits 1,2-Dichloroethane-d4 10.0 10.0 100 80-120 Toluene-d8 10.0 11.0 110 88-110 Bromofluorobenzene 10.0 10.5 105 86-115 • Calculations are performed before rounding to avoid round -off errors in calculated results. 0 Fr BLANK REPORT latile Organics by GC/MS oject: 219856 Test: 8260-A Matrix: AQUEOUS QC Run: 15 JUL 96-BCX Analyte 1,1-Dichloroethene trans-1,2-Dichloroethene 1,1-Dichloroethane cis-1,2-Dichloroethene Chloroform 1,1,1-Trichloroethane Benzene Trichloroethene Toluene Tetrachloroethene Ethylbenzene Xylenea (total) • 0 = Not Detected Qiivanterra Environmental Senices Method 8260 - Volatile Organics Date Analyzed: 16 JUL 96 Reporting Result Units Limit ND ug/L 6.0 ND ug/L 10 ND ug/L 5.0 ND ug/L 10 ND ug/L 5.0 ND ug/L 5.0 ND ug/L 1.0 Chain dWstody Record CM41a4.1 Quantera Environmental Services C/xmt Add sass cdr Safe Tip Code Pm)ect Manager TefephonB NumbBr(Area CodeyFaxNvm r /If 2 ol•O Sde Conrad lab Conrad Analysis mores Dafe Ch8in0lCuslodyNomber Z%ltL 46463 1,1„e,pBr 2 Page_�ol (Attach lis f ce is needed - Special nSfNCtiOnSr Conditions of Receipt Pm/ecf Name CanierNyaydIINumber ContraevPurcha.e Br uofe No. ! o o Matrix Containers & Preserver vas p Q Sample I.D. No.end Description (CanlainerslweachsamplemaYbe mmWrxrdan are BnB) Date Time 8 o h a J yyz o��a l X X P=bfe Hanidfdenhfipdon - Non -Hazard ❑ Rammable ❑ Skin Imiant ❑ Poison B ❑Unknown TUmA .ntf Tim. R..m - Sample Orsposei (A lee maybe assessaditsampfes are retained ❑Return To Client ❑ DisposaiBy Lab ❑ Archive For Months ton er then 3 months) ___ __.___._._. .. isp—in 2, DISTRIBUTION: WHITE- Stays with the Sample; CANARY- Returned to Client with Report, • PINK- Field Copy • Quanterra Incorporated' 1721 South Grand Avenue Santa Ana, California 92705 714 258.8610 Telephone 714 258-0921 Fax August 9, 1996 GERAGHTY & MILLER, INC. 100 N. BARRANCA AVE., SUITE 500 WEST COVINA, CA 91791-1600 ATTN: MR. GARY BOETTCHER iiiwanterra Emironmentn/ Services RECEIVED AUG 1 3 1996 GERAGHTY & MILLER LIMS NO.: 120009-0001 /0003 DATE SAMPLED: 22-JUL-1996 DATE SAMPLE REC'D: 22-JUL-1996 PROJECT.: FORD NEWPORT BEACH Enclosed with this letter is the report containing the analytical results for the project specified above. The Narrative section included in the following attachment provides a detailed description of all events that occurred during sample processing, analysis, and data review as applicable to the samples and analytical methods requested. •Report data sheets contain a list of the requested constituents measured in each test, the analytical results, and the standard reporting limits (RLs). Reporting limits are adjusted to reflect any dilution or dry weight correction, when applicable. Also provided in -this report are the LIMS Report'Key and the terms and abbreviations commonly used in our reports. Preliminary data were provided on August 5, 1996 at 10.45 A.M. to Femi Ayeni. The report shall not be reproduced except in full, without the written approval of the laboratory. If you have any questions regarding the data provided in this report, please call Patty Mata at (714) 258-8610. Release of this report has been authorized by the Lab Director or the designee as demonstrated by the following signature. cc: Project File r1 Sincerely, Quanterra Environmental Services • Senta Ana LIMS REPORT KEY '196an!'erra �mironmenral Section Description Cover latter Signature page, report narrative as applicable. Sample Description Information Tabulated cross-reference between the Lab ID and Client ID, including matrix, date and time sampled and the date received for all samples in the project. Sample Analysis Results Sheets List@ sample results, test components, reporting limits, dates prepared and analyzed and any data qualifiers. Pages are organized by test. CC Lot Assignment Report Cross-reference between lab IDs and applicable CC batches (DCS, LCS, SCS, Blank, MS/SD, DU) Duplicate Control Sample Report Percent recovery and RPD results, with acceptance limits, for the laboratory Duplicate Control Samples for each test are tabulated in this report. Than are measures of accuracy and precision for each test. Laboratory Control Sample Report Percent recovery results for a single Laboratory Control Sample (if applicable) are tabulated in this report, with the applicable acceptance limits for each test. Matrix Spike/Matrix Spike Duplicate Report Percent recovery and RPD resultn for matrix -specific CC samples and acceptance limits, where applicable. This report can be used to moment matrix offsets on an analysis. Single Control Sample Report A tabulation of the surrogate recoveries for the blank for organic analyses. Method Blank Report A summary of the results of the analysis of the methoL)i blank for each test. List of Abbreviations and Terms DCS Duplicate Control Semple MSD Matrix Spike Duplicate DU Sample Duplicate QC Rum Preparation batch EB Equipment Blank QC Category LIMS QC Category FS Field Blank QC Lot DCS batch FD Field Duplicate ND Not Detected at the reporting limit expressed IDL Instrument Detection Limit QC Matrix Matrix of the laboratory control sample (e) LCS Laboratory Control Sample RL Reporting limit MB Method Blank QC Quality Control MDL Method Detection Limit SA Sample MS Matrix Spike SD See MSD RPD Relative Percent Difference TB. Trip Blank pprn iparts•per-million) mg1L or mg/kg Ppb (pans-per•billion)' n1L or pg/kg QUAL awr to Qualifier flag _ ___—__ DIL Dilution Factor -•-- — .. F-•.....��. .r.wuwy.mem run rur uotnuou expiansuons Or terms summarized above. I • Quanterre Environmental Services - Santa Ana • TABLE OF CONTENTS LIMS # 120009 �ivanterra Environmental Senices CoverLetter ..................................................... 1 LIMS Report Key .................................................. 2 Tableof Contents ................................................. 3 Narrative....................................................... 4 1 • Quanterre Environmental Services - Santa Ana iiivanterra Entironmcnral Sertices CASE NARRATIVE LIMS # 120009 I. CONDITION UPON RECEIPT Cooler was received intact. The temperature of the cooler was 3.7°C. Sample containers were received intact, The VOA vials did not contain headspace. Proper preservation of applicable samples (excluding VOA samples) was verified upon receipt and documented on the Sample Control worksheet. Sample container labels did agree with the COC as to sample ID, collection date/time, requested tests and/or preservatives. Samples were received in time to meet the method holding time specifications, 11. ORGANIC ANALYSES (BY METHOD: SW0260: SW8016-Modified for Gasoline and Aviation Gas) HOLDING TIME All samples were prepared and analyzed within the method -specified holding time requirements. METHOD BLANK All method blanks met method- and/or project -specific QC criteria. MS/MSD/LCS/DCS AND RPDs 0 All spike recovery and RPD data met method- and/or project -specific QC criteria. SURROGATE RECOVERIES All surrogate spike recoveries in samples and in 'QC samples met method- and/or project - specific QC criteria. CALIBRATIONS All calibrations and calibration verifications met method- and/or project -specific QC criteria. ill. METALS (BY METHOD: SW7421) HOLDING TIME All samples were prepared and analyzed within the method -specified holding time requirements. METHOD BLANK All method blank data met method- and/or, project -specific QC criteria. MS/MSD/LCS/DCS AND RPDs All spike recovery and RPD data met method- and/or project -specific QC criteria. CALIBRATIONS All calibrations and calibration verifications met method- and/or project -specific QC criteria. • 4 • Lab ID Client ID SAMPLE DESCRIPTION INFORMATION for Geraghty & Miller, Inc. 120009-0001-SA AGACINT-0722 (0.00,0.00,) 120009-0002-SA EFF-0722 (0.00,0.00,) 120009-0003-TB TRIP BLANK (0.00,0.00,) • l� u fAruanterra Emtimnmenta/ senices Sampled Received Matrix Date Time Date WATER-QA 22 JUL 96 12:30 22 JUL 96 AQUEOUS 22 JUL 96 12:30 22 JUL 96 AQUEOUS 22 JUL 96 22 JUL 96 .Puanterra Total Petroleum Hydrocarbons as Gasoline Em4ronlnenral Method 8015 Modified (CADHS) scniues Client Name: Geraghty & Miller, Inc. Client ID: EFF-0722 (0.00,0.00,) LAB ID: 120009-0002-SA Matrix: AQUEOUS Sampled: 22 JUL 96 Received: 22 JUL 96 Authorized: 22 JUL 96 Prepared: 23 JUL 96 Analyzed: 23 JUL 96 Instrument: GC/FID-VAB Dilution: 1.0 Parameter Result Qualifier RL Units Gasoline Aviation Gas Surrogate a,a,a-Trifluorotoluene ND - Not Detected ND 0.10 mg/L ND 0.10, mg/L Recovery Acceptable Range 100 # 65 - 125 7 • • lient Name: lient ID: LAB ID: Matrix: Authorized: Instrument: Parameter Volatile Organic Compounds Method 8260 Geraghty & Miller, Inc. AGACINT-0722 (0.00,0.00,) 120009-0001-SA WATER-QA Sampled: 22 JUL 96 22 JUL 96 Prepared: 23 JUL 96 GC/MS-MC Dilution: 1.0 Result Qualifier iiivanterra Ensironmemal senkes Received: 22 JUL 96 Analyzed: 23 JUL 96 RL Units 1,1-Dichloroethene ND 6.0 ug/L trans-1,2-Dichloroethene ND 10 ug/L 1,1-Dichloroethane ND 5.0 ug/L cis-1,2-Dichloroethene ND 10 ug/L Chloroform ND 5.0 ug/L 1,1,1-Trichloroethane ND 5.0 ug/L Benzene ND 1.0 ug/L Trichloroethene ND 5.0 ug/L Toluene NO 10 ug/L Tetrachloroethene ND 5.0 ug/L Ethylbenzene ND 10 ug/L Xylenes (total) NO 10 ug/L Surrogate Recovery Acceptable Range 1,2-Dichloroethane-d4 Toluene-d8 Itomofluorobenzene 0 - Not Detected 91 % 80 - 120 97 4 88 - 110 92 % 86 - 115 Volatile Organic Compounds Method 8260 Client Name: Geraghty & Miller, Inc. Client ID: EFF-0722 (0.00,0.00,) LAB ID: 120009-0002-SA Matrix: AQUEOUS Sampled: 22 JUL 96 Authorized: 22 JUL 96 Prepared: 23 JUL 96 Instrument: GC/MS-MC Dilution: 1.0 Parameter Result Qualifier ►iivanterra En:ironmenml Senics Received: 22 JUL 96 Analyzed: 23 JUL 96 RL Units 1,1-Dichloroethene ND 6.0 ug/L trans-1,2-Dichloroethene ND 10 ug/L 1,1-Dichloroethane ND 5.0 ug/L cis-1,2-Dichloroethene ND 10 Ug/L Chloroform ND 5.0 ug/L 1,1,1-Trichloroethane ND 5.0 ug/L Benzene ND 1.0 ug/L Trichloroethene ND 5.0 ug/L Toluene ND 10 ug/L Tetrachloroethent ND 5.0 ug/L Ethylbenzene ND 10 ug/L Xylenes (total) ND 10 ug/L Surrogate Recovery Acceptable Range 1,2-Dichloroethane-d4 95 t 80 - 120 Toluene-dS 96 t 88 - 110 Bromofluorobenzene 95 t 86 - 115 • :7 ND . Not Detected 0 0 lient Name: lient ID: LAB ID: Matrix: Authorized: Parameter Lead � 0 ND = Not Detected 0 METALS (Water - Total) Geraghty & Miller, Inc. EFF-0722 (0.00,0.00,) 120009-0002-SA AQUEOUS Sampled: 22 JUL 96 22 JUL 96 Prepared: See Below Result Qual DIL RL Units ND 1.0 0.050 mg/L �01"uanterra Emdronmentnl Senice, Received: 22 JUL 96 Analyzed: See Below Prep Analyzed Method Date Date SW7421 30 JUL 96 30 JUL 96 QC LOT ASSIGNMENT REPORT - MS QC LUFT Laboratory Sample Number QC Matrix QC Category 120009-0002-SA AQUEOUS TVPH-PT-A Environmental Services QC Lot Number QC Run Number MS QC Run Number (DCS) (SCS/BLANK/LCS) (SA,MS,SD,DU) 23 aUL 96=BAX 23 aUL 96-AB • • LABORATORY CONTROL SAMPLE REPORT LUFT project: 120009 A"obanterra Emlronme tnl &nlces Category: TVPH-PT-A Total Petroleum Hydrocarbons by Purge & Trap Matrix: AQUEOUS Date Analyzed: 23 JUL 96 QC Run: 23 JUL 96-BAX Concentration Units: mg/L Concentration Accuracy M Analyte Spiked Measured LCS Limits Gasoline 1.00 1.07 107 50-140 a,a,a-Trifluorotoluene 0.0400 0.0400 100 50-150 • *culations are performed before rounding to avoid round -off errors in calculated results. fAuanterra Emironmetta! '. Senices MATRIX SPIKE/MATRIX SPIKE DUPLICATE QC REPORT LUFT Project: 120009 Category,: TVPH-PT-A Total Petroleum Hydrocarbons by Purge & Trap Matrix: AQUEOUS Sample: 119987-0011 MS Run: 23 JUL 96-AB Units: mg/L Concentration Amount Acceptance Sample MS MSD Spiked tRecovery kRPD Limit Analyte Result Result Result MS/MSD MS MSD Recov. RPD Gasoline ND 1.07 1.07 1.00 107 107 0.0 50-140 35 Sample %Recovery Acceptance Limit Surrogates %Recovery MS MSD Recovery a,a,a-Trifluorotoluene 96 94 95 50-150 0 ND : Not Detected lalculations are performed before rounding to avoid round -off errors in calculated results. NGLE CONTROL SAMPLE REPORT FT roject: 120009 Category: TVPH-PT-A Total Petroleum Hydrocarbons by Purge & Trap Matrix: AQUEOUS QC Run: 23 JUL 96-BAX Concentration Units: mg/L Analyte a,a,a-Trifluorotoluene 0 0,16anterra Emimnmenral Semicea Date Analyzed: 23 JUL 96 Concentration Accuracy() Spiked Measured SCS Limits 0.0400 0.0408 102 50-150 Calculations are performed before rounding to avoid round -off errors in calculated results: METHOD BLANK REPORT LUFT Project: 120009 Test; TVPH-P T-A Matrix: AQUEOUS QC Run: 23 JUL 96-BAX Analyte Gasoline Aviation Gas ND - Not Detected ►:2uanterra Environmental services Method 8015-Mod. - Total Volatile Petroleum Hydrocarbons Date Analyzed: Reporting Result Units Limit ND mg/L 0.10 ND mg/L 0.10 • 23 JUL 96 • • 4C LOT ASSIGNMENT REPORT - MS QC Volatile Organics by GC/MS Laboratory Sample Number QC Matrix QC Category 120009-0001-SA AQUEOUS 8260-A 120009-0002-SA AQUEOUS 8260-A • • AD'aanterra Emironmental senices QC Lot Number QC Run Number MS QC Run Number (DCS) (SCS/BLANK/LCS) (SA,MS,SD,DU) 23 JUL 96=ACX 16 JUL 96-AGA 23 JUL 96-ACX 16 JUL 96-AGA LABORATORY CONTROL SAMPLE REPORT Volatile Organics by GC/MS Project: 120009 ►U�uanterira Environmental Services Category: 8260-A 8260, Aqueous Matrix: AQUEOUS Date Analyzed: 23 JUL 96 QC Rune 23 JUL 96-ACX Concentration Units: ug/L Concentration Accuracy(4) Analyte Spiked Measured LCS Limits 1,1-Dichloroethene 10.0 10.1 101 64-124 Benzene 10.0 9.92 99 67-127 Trichloroethene 10.0 9.99 100 60-120 Toluene 10.0 10.1 101 72-132 Chlorobenzene 10.0 10.2 102 68-128 1,2-Dichloroethane-d4 10.0 9.98 100 80-120 Toluene -do 10.0 9.85 98 88-110 Bromofluorobenzene 10.0 9.79 98 86-115 • Calculations are performed before rounding to avoid round -off errors in calculated result* Pivanterra Environmema! servAcs TRIX SPIRE/MATRIX SPIKE DUPLICATE QC REPORT atile Organics by GC/MS ject: 120009 Category: 8260-A 8260, Aqueous Matrix: AQUEOUS Sample: 119869-0002 MS Run: 16 JUL 96-AGA Units: ug/L . Concentration Amount Acceptance Sample MS MSD Spiked kRecovery %RPD Limit Analyte Result Result Result MS/MSD MS MSD Recov. RPD 1,1-Dichloroethene 7.58 16.3 17.3 10.0 87 97 11 64-124 25 Benzene ND 9.15 8.87 10.0 92 89 3.1 67-127 25 Trichloroethene ND .9.59 9.69 10.0 96 97 1.0 60-120 25 Toluene ND 9.37 9.28 10.0 94 93 0.9 12-132 25 Chlorobenzene ND 9.27 9.43 10.0 93 94 1.7 68-128 25 Sample kRecovery _ Acceptance Limit Surrogates kRecovery MS MSD Recovery III 1,2-Dichloroethane-d4 106 108 105 80-120 Toluene-d8 100 99 99 88-110 Bromofluorobenzene 98 97 97 86-115 ND - Not Detected C#tions are performed before rounding to avoid round -off errors in calculated results. lAbant+erra En\iranmWtol .SCr{'Ing SINGLE CONTROL SAMPLE REPORT . Volatile Organics by GC/MS Project: 120009 Category: 8260-A 8260, Aqueous Matrix: AQUEOUS QC Run: 23 JUL 96-ACX Date Analyzed: 23 JUL 96 Concentration Units: ug/L Concentration Accuracy(t) Analyte Spiked Measured SCS Limits 1,2-Dichloroethane-d4 10.0 9.51 95 80-120 Toluene-d8 10.0 9.84 98 88-110 Bromofluorobenzene 10.0 9.53 95 86-115 • Calculations are performed before rounding to avoid round -off errors in calculated results. AM"banterra Emiranmemal senices METHOD BLANK REPORT 0 olatile Organics by GC/MS roject: 120009 Test: 8260-A Method 8260 - Volatile Organics Matrix: AQUEOUS QC Run: 23 JUL 96-ACX Date Analyzed: 23 JUL 96 Reporting Analyte Result Units Limit 1,1-Dichloroethene ND ug/L 6.01 trans-1,2-Dichloroethene ND ug/L 10 1,1-Dichloroethane ND ug/L 5.0 cis-1,2-Dichloroethene ND ug/L 10' Chloroform ND ug/L 5.0 1,1,1-Trichloroethane ND ug/L 5.0 Benzene ND ug/L 1.0 Trichloroethene ND ug/L 5.0 Toluene ND ug/L 10 Tetrachloroethene ND ug/L 5.0 Ethylbenzene ND ug/L 10 Xylenes (total) ND ug/L 10 . = Not Detected QC LOT ASSIGNMENT REPORT - MS QC Metals Analysis and Preparation Laboratory Sample Number QC Matrix QC Category 220009-0002-SA AQUEOUS PB-GFAA-AT ►:ivanterrta Fjnironmental Services • QC Lot Number QC Run Number MS QC Run Number (DCS) (SCS/BLANK/LCS) (SA,MS,SD,bU) 30 JUL 96-BX 30 JUL 96-BA • 0 LABORATORY CONTROL SAMPLE REPORT Metals Analysis and Preparation roject: 120009 Category: PB-GFAA-AT Lead, Furnace AA Matrix: AQUEOUS QC Run: 30 JUL 96-BX Concentration Units: mg/L Analyte Lead C� 00"uanterra Emdronmental Senices Date Analyzed: 30 JUL 96 Concentration Accuracy(%) Spiked Measured LCS Limits 0.0400 0.0422 106 67-129 9Calculations are performed before rounding to avoid round -off errors in calculated results. MATRIX SPIKE/MATRIX SPIKE DUPLICATE QC REPORT Metals Analysis and Preparation Project: 120009 Category: PB-OFAA-AT Lead, Furnace AA Matrix: AQUEOUS Sample: 120009-0002 MS Run: 30 JUL 96-BA Units: mg/L Concentration Sample MS MSD Analyte Result Result Result Lead ND 0.0564 0.0548 Qlivanterrra Emimn=nrnl Services Amount Acceptance Spiked %Recovery %RPD Limit MS/MSD MS MSD Recov. RPD 0.0400 141 137 2.9 32-165 38 • ND = Not Detected Calculations are performed before rounding to avoid round -off errors in calculated results. 0 0ETHOD BLANK REPORT stale Analysis and Preparation roject: 120009 Test: PB-GFAA-AT Matrix: AQUEOUS QC Run: 30 JUL 96-BX Analyte Lead C 0= N Q0ivanterra Environmental sen-iccs Method 7421 - Lead, Graphite -Furnace AA (Total) Date Analyzed: 30 JUL 96 Reporting Result Units Limit ND mg/L 0.050 Chain oqPtody Record ONA412/-1 ► luanferrO Environmental Services Cfrent Adlress p cdr sary 27Pcoda I�- ? ProleciManager VC TelephaneN r(Area CotleyFAxN �133�t sre as LabConad °et97 /2 4 ,& chn c" � 976 2 tab Number Pege o/ Analysis (Attach list il mores ace Is needed Special lnsWCtionsl Conditions of Receipt P�1 �M� `D-PA CarriarW yd9 Number ContrxtPurhese OrderlOwl. No . lk f (" . G a c Matrix Containers & Preservatives 1� Sample I.D. No. and Description lore=hsemPle may be W.,bnedon one line) Data rime(Containers �v F a .n— n -= -7 Al 5 1 XX Posvea Hazard ldanbri Wn - ❑ Non -Hazard ❑ Plammabte ❑ Skin /intent ❑ Poison B ❑Unknown Tum AmumlTnne nenWred SamPle 1714mal (A lee maybe assessed ifsampres are retained ❑ Retum To Client ❑ Disposal By Lab ❑ Archive For Months lon erthari 3 months ..,...__..____._.__ ... _ 49 Hours 1530 DISTRIBUTION: WHITE- Stays with the Sample; CANARY- Returned to Client with Report; PINK- Field Copy - Quanterra Incorporated 1721 South GrandAvenue is Santa Ana, California 92705 714 258.8610 Telephone 714 258.0921 Fax August 14, 1996 GERAGHTY & MILLER, INC. 100 N. BARRANCA AVE., SUITE 500 WEST COVINA, CA 91791-1600 ATTN: MR. GARY BOETTCHER 1006anterra Emrronmenml Services RECEIVED AUG 1 5 1996 -TY & MILLER. LIMS NO.: 120161-0001/0002 DATE SAMPLED: 29-JUL-1996 DATE SAMPLE REC'D: 29-JUL-1996 PROJECT: FORD NEWPORT BEACH Enclosed with this letter is the report containing the analytical results for the project specified above. The Narrative section included in the following attachment provides a detailed description of all events that occurred during sample processing, analysis, and data review as applicable to the samples and analytical methods requested. Report data sheets contain a list of the requested constituents measured in each test, the analytical results, and the standard reporting limits (RLs). Reporting limits are adjusted to reflect any dilution or dry weight correction, when applicable. Also provided in this report are the LIMS Report Key and the terms and abbreviations commonly used in our reports. Preliminary data were provided on August 12, 1996 at 10:25 A.M. to Femi Ayeni. The report shall not be reproduced except in full, without the written approval of the laboratory. If you have any questions regarding the data provided in this report, please call Keith Aleckson at (714) 258-8610. Release of this report has been authorized by the Lab Director or the designee as demonstrated by the following signature. cc: Project File 0 Sincerely, eit�leckson Project Manager Quenterra Environmental Services • Santa Ana °�uanterra LIMS REPORT KEY EmSronmenrol sm-iccs Section Description Cover letter Signature page, report narrative as applicable. Sample Description Information Tabulated cross-reference between the Lob ID and Client ID, Including matrix, date and time sampled and the date received far all samples in the project. Sample Analysis Results Sheets Lists sample results, test components, reporting limits, dates prepared and analyzed and any data qualifiers. Pages are organized by test. QC Lot Assignment Report Cross-reference between lab We and applicable QC batches (DCS, LCS, SCS, Blank, MSISD, DUI Duplicate Control Sample Report Percent recovery and RPD results, with acceptance limits, for the laboratory Duplicate Control Samples for each test are tabulated In this report. These are measures of accuracy and precision for each test. Laboratory Control Sample Report Percent recovery results for a single Laboratory Control Semple (if applicable) are tabulated in this report, with the applicable acceptance limits for each test. Matrix Spike/Matrix Spike Duplicate Report Percent recovery and RPD results for matrix -specific QC samples and acceptance limits, where applicable. This report can be used to assess matrix affects on an analysis Single Control Sample Report A tabulation of the surrogate recoveries for the blank for II Method Blank Report ( A summary of the results of the analysis of the method u blank for each test. List of Abbreviations and Terms DCS Duplicate Control Sample MSD Matrix Spike Duplicate DU Sample Duplicate QC Run Preparation hatch EB Equipment Blank QC Category LIMS QC Category FB Field Blank QC Lot DCS batch FD Field Duplicate ND Not Detected at the reporting limit expressed IDL Instrument Detection Limit QC Matrix Matrix of the laboratory control sample (a) LCS Laboratory Control Sample RL Reporting Limit MB Method Blank QC Quality Control MDL Method Detection Limit SA Sample MS Matrix Spike SD See MSD RPD Relative Percent Difference TB Trip Blank ppm (parts -per -million) mg/L or mglkg ' ppb (parts -per -billion) pg/L or pg/kg QUAL Qualifier flag DIL Dilution Factor 2 Ll • � 0 Quanterra Environmental Services - Santa Ana TABLE OF CONTENTS LIMS # 120161 tivanterra Environmental Sereices Cover Letter ..................................................... 1 LIMSReport Key .................... ............................. 2 Table of Contents ................................................. 3 Narrative....................................................... 4 Chain -of -Custody Records and Sample Description Information Analytical Results Summary (LIMS Report) A. LIMS Datasheets B. QC Summaries 0 3 Quanterra Environmental Services - Santa Ana CASE NARRATIVE LIMS # 120161 1. CONDITION UPON RECEIPT Cooler was received intact. The temperature of the cooler was 3.9°C. Qivanterra Environmental Sanices Sample containers were received intact. The VOA vials did not contain headspace, Proper preservation of applicable samples (excluding VOA samples) was verified upon receipt and documented on the Sample Control worksheet. Sample container labels did agree with the COC as to sample ID, collection date/time, requested tests and/or preservatives, except the following: The sample numbers on the COC did not include the date sampled (INF & EFF), The samples were logged in with sample numbers INF-0729 and EFF-0729, as per our understanding of the project. Samples were received in time to meet the method holding time specifications. II. ORGANIC ANALYSES (BY METHOD: SW8016M for Gasoline and Aviation Gas) HOLDING TIME All samples were prepared and analyzed within the method -specified holding time requirements. METHOD BLANK All method blanks met method- and/or project -specific QC criteria. MS/MSD/LCS/DCS AND RPDs All spike recovery and RPD data met method- and/or project -specific QC criteria. SURROGATE RECOVERIES All surrogate spike recoveries in samples and in QC samples met method- and/or project - specific QC criteria. CALIBRATIONS All calibrations and calibration verifications met method- and/or project -specific QC criteria. 111. ORGANIC ANALYSES (BY METHOD: Sw8260) HOLDING TIME All samples were prepared and analyzed within the method -specified holding time requirements. METHOD BLANK All method blanks met method- and/or project -specific QC criteria. is • E 4 Quanterra Environmental Services - Santa Ana �iivanterra Environmental Services . CASE NARRATIVE LIMS # 120161 MS/MSD/LCS/DCS AND RPDs All spike recovery and RPD data met method- and/or project -specific QC criteria, except the following: The MS/MSD RPD for 1,1-dichloroethene (30 %RPD) was outside the control limit (25 %RPD). The percent recoveries for both spikes and the LCS were within criteria. SURROGATE RECOVERIES All surrogate spike recoveries in samples and in QC samples met method- and/or project - specific QC criteria. CALIBRATIONS All calibrations and calibration verifications met method- and/or project -specific QC criteria. IV. METALS (BY METHOD: SW7421) HOLDING TIME All samples were prepared and analyzed within the method -specified holding time requirements. ,10 METHOD BLANK All method blank data met method- and/or project -specific QC criteria. MS/MSD/LCS/DCS AND RPDs All spike recovery and RPD data met method- and/or project -specific QC criteria. CALIBRATIONS All calibrations and calibration verifications met method- and/or project -specific QC criteria. V. GENERAL CHEMISTRY (BY METHOD: EPA160.2) HOLDING TIME All samples were prepared and analyzed within the method -specified holding time requirements. METHOD BLANK All method blanks met method- and/or project -specific QC criteria. MS/MSD/LCS/DCS AND RPDs All spike recovery and RPD data met method- and/or project -specific QC criteria. CALIBRATIONS All calibrations and calibration verifications met method- and/or project -specific QC criteria., ~j Lab ID 220161-0001-SA 220161-0002-SA 120161-0003-TB SAMPLE DESCRIPTION INFORMATION for Geraghty & Miller, Inc. Client ID INF-0729 (0.00, 0.00) EFF-0729 (0.00, 0.00) TRIP BLANK (0.0010.00,) �ivanterra 6mironmenml Services Sampled Received Matrix Date Time Date AQUEOUS 29 JUL 96 14:55 29 JUL 96 AQUEOUS 29 JUL 96 14:55 29 JUL 96 AQUEOUS 29 JUL 96 29 JUL 96 • • • Went Name: Client ID: LAE. ID: Matrix: Authorized: Instrument: Parameter Total Petroleum Hydrocarbons as Gasoline Method 8015 Modified (CADHS) Geraghty & Miller, Inc. INF-0729 (0.00, 0.00) 120161-0001-SA AQUEOUS Sampled: 29 JUL 96 29 JUL 96 Prepared: 30 JUL 96 GC/FID-VAE Dilution: 1.0 Gasoline Aviation Gas Surrogate a,a,a-Trifluorotoluene � 0 c 9 ND = Not Detected Result Qualifier UO'banterra Environmental Semites Received: 29 JUL 96 Analyzed: 30 JUL 96 RL Units ND 0.10 mg/L ND 0.10 mg/L Recovery Acceptable Range 106 'k 65 - 125 Total Petroleum Hydrocarbons as Gasoline Method 8015 Modified (CADHS) Client Name: Geraghty & Miller, Inc. Client ID: EFF-0729 (0.00, 0,00) LAB ID: 120161-0002-SA Matrix: AQUEOUS Sampled: 29 JUL 96 Authorized: 29 JUL 96 Prepared: 30 JUL 96 Instrument: GC/FID Dilution: 1.0 Parameter . Result Qualifier Gasoline Aviation Gas Surrogate a,a,a-Trifluorotoluene ND - Not Detected Ar 1ivanterra Emira:menml Sdinices Received: 29 JUL 96 Analyzed: 30 JUL 96 RL Units ND 0.10 mg/L ND 0.10 mg/L Recovery Acceptable Range 108 k 65 - 125 • • • 10"banterra Emdronmental Volatile Organic Compounds sonices Method 8260 �lient Name: Geraghty & Miller, Inc. Client ID: INF-0729 (0.00, 0.00) LAB ID: 120161-0001-SA Matrix: AQUEOUS Sampled: 29 JUL 96 Received: 29 JUL 96 Authorized: 29 JUL 96 Prepared: 01 AUG 96 Analyzed: 01 AUG 96 Instrument: PTGC/MS Dilution: 5.0 Parameter Result Qualifier RL Units 1,1-Dichloroethene ND 30 ug/L trans-1,2-Dichloroethene ND 50 ug/L 1,1-Dichloroethane �ND 25 ug/L cis-1,2-Dichloroethene ND 50 ug/L Chloroform ND 25 ug/L 1,1,1-Trichloroethane ND 25, ug/L Benzene ND 5.0 ug/L Trichloroethene 220 25 ug/L Toluene ND S0 ug/L Tetrachloroethene 28 25 ug/L Ethylbenzene ND 50 ug/L Xylenes (total) ND 50 ug/L Surrogate Recovery Acceptable Range 1,2-Dichloroethane-d4 102 t 80 - 120 luene-de 10% 88 - 11 omofluorobenzene 102 jk 86 - 115 0ND = Not Detected Volatile Organic Compounds Method 8260 Client Name: Geraghty & Miller, Inc. Client ID: EFF-0729 (0.00, 0.00) LAB ID: 120161-0002-SA Matrix: AQUEOUS Sampled: 29 JUL 96 Authorized: 29 JUL 96 Prepared: 31 LUL 96 Instrument: PTGC/MS Dilution: 1.0 Parameter Result Qualifier ►0ivanterra Emironmwtnl Sen•ices Received: 29 JUL 96 Analyzed: 31 JUL 96 RL Units 1,1-Dichloroethene ND 6.0 ug/L trans-1,2-Dichloroethene ND 10 ug/L 1,1-Dichloroethane ND 5.0 ug/L cis-1,2-Dichloroethene ND 10 ug/L Chloroform ND 5.0 ug/L 1,1,1-Trichloroethane ND 5.0 ug/L Benzene ND 1.0 ug/L Trichloroethene ND 5.0 ug/L Toluene ND 10 ug/L Tetrachloroethene ND 5.0 ug/L Ethylbenzene ND 10 ug/L Xylenes (total) ND 10 ug/L Surrogate Recovery Acceptable Range 1,2-Dichloroethane-d4 101 jk 80 - 120 Toluene -de 106 # 88 - 110 Bromofluorobenzene 102 t 86 - 115 ND - Not Detected 0 0 Went Name: Client ID: LAB ID: Matrix: Authorized: Parameter Lead' � 0 ND = Not De 9 METALS (Water - Total) Geraghty & Miller, Inc. EFF-0729 (0.00, 0.00) 120161-0002-SA AQUEOUS Sampled: 29 JUL 96 29 JUL 96 Prepared: See Below Result Qual DIL RL Units ND 1.0 0.050 Ing/L vMbanterra Einironmenrol Sen•ices Received: 29 JUL 96 Analyzed: See Below Prep Analyzed Method Date Date SW7421 31 JUL 96 02 AUG 96 Client Name: Client ID: LAB ID: Matrix: Authorized: Parameter Total Suspended Solids GENERAL INORGANICS Geraghty & Miller, Inc. INF-0729 (0.00, 0.00) 120161-0001-SA AQUEOUS 29 JUL 96 Result Qual DIL 826 1.0 Q0�uanterra EtWronmenta! Services Sampled: 29 JUL 96 Prepared: See Below RL Units Method 10.0 mg/L 160.2 is Received: 29 JUL 96 Analyzed: See Below Prep Analyzed Date Date NA 31 JUL 96 1� u 0 • QC LOT ASSIGNMENT REPORT - MS QC LUFT Laboratory Sample Number QC Matrix QC Category 120161-0001-SA AQUEOUS TVPH-PT-A 120161-0002-SA AQUEOUS TVPH-PT-A 0 C] ►'Abanterra Emlronmental senices QC Lot Number QC Run Number MS QC Run Number (DCS) (SCS/BLANK/LCS) (SA,MS,SD,DU) 30 JUL 96-AAX 30 JUL 96-AA 30 JUL 96-AAX 30 JUL 96-AA Qivanterra Em9ronmemal Semices LABORATORY CONTROL SAMPLE REPORT LUFT Pro Proect: 120161 Category: TVPH-PT-,}L Total Petroleum Hydrocarbons by Purge & Trap Matrix: AQUEOUS Date Analyzed: 30 JUL 96 QC Run: 30 JUL 96-AAX Concentration Units: mg/L Concentration Accuracy(4) Analyte Spiked Measured LCS Limits Gasoline 1.00 1.09 109 50-140 a,a,a-Trifluorotoluene 0.0400 0.0423 106 50-150 • Calculations are performed before rounding to avoid round -off errors in calculated result! IX SPIKE/MATRIX SPIKE DUPLICATE QC REPORT roject: 120161 Category: TVPH-PT-A Total Petroleum Hydrocarbons by Purge & Trap Matrix: AQUEOUS Sample: 120161-0001 MS Run: 30 JUL 96-AA Units: mg/L Sample Analyte Result Gasoline NO Sample Surrogates %Recovery a,a,a-Trifluorotoluene 106 � 0 Not Detected ations are perfor Concentration MS MSD Result Result 1.07 1.07 (iivanterra Enilronmental services Amount Acceptance Spiked %Recovery %RPD Limit MS/MSD MS MSD Recov. RPD 1.00 107 107 0.4 50-140 35 %Recovery Acceptance Limit MS MSD Recovery 107 103 50-150 SINGLE CONTROL SAMPLE REPORT LUFT Project: 120161 Category: TVPH-PT-A Total Petroleum Hydrocarbons by Purge & Trap Matrix: AQUEOUS QC Run: 30-JUL 96-AAX Concentration Units: mg/L Analyte a,a,a-Trifluorotoluene .Wuanterra Hm9rynmental 5rniccs Date Analyzed; 30 JUL 96 Concentration Accuracy(V) Spiked Measured SCS Limits 0.0400 0.0432 108 50-150 • • Calculations are performed before rounding to avoid round -off errors in calculated resulo &THOD BLANKREPORT FT Project: 120161 Test: TVPH-P_T-A Matrix: AQUEOUS QC Run: 30 JUL 96-AAX Analyte Gasoline Aviation Gas W= Not Detected ;iivanterra Environmental Services Method 8015-Mod. - Total Volatile Petroleum Hydrocarbons Date Analyzed: 30 JUL 96 Reporting Result Units Limit ND mg/L 0.10 ND mg/L 0.10 QC LOT ASSIGNMENT REPORT - MS QC Volatile Organics by GC/MS Laboratory Sample Number QC Matrix QC Category 120161-0001-SA AQUEOUS 8260-A 120161-0002-SA AQUEOUS 8260-A iiivanterra Environmental Services • QC Lot Number QC Run Number MS QC Run Number (DCS) (SCS/BLANK/LCS) (SA,MS,SD,DU) 31 JUL 96-BDX 31 JUL 96-BD 31 JUL 96-BDX 31 JUL 96-BD • 0 ORATORY CONTROL SAMPLE REPORT latile Organics by GC/MS roject: 120161 Category: 8260-A 8260, Aqueous Matrix: AQUEOUS QC Run: 31 JUL 96-BDX Concentration Units: ug/L Analyte �ivanterra Enilronmental services Date Analyzed: 31 JUL 96 Concentration Accuracy(V) Spiked Measured LCS Limits 1,1-Dichloroethene 10.0 10.5 105 64-124 Benzene 10.0 11.0 110 67-127 Trichloroethene 10.0 10.0 100 60-120 Toluene - 10.0 11.1 111 72-132 Chlorobenzene 10.0 10.7 107 68-128 1,2-Dichloroethane-d4 10.0 10.7 107 80-120 Toluene-d8 10.0 10.3 103 88-110 Bromofluorobenzene 10.0 10.6 106 86-115 0 0 Calculations are performed before rounding to avoid round -off errors in calculated results. fDuanterra Environmental Services MATRIX SPIRE/MATRIX SPIKE DUPLICATE QC REPORT Volatile Organics by GC/MS Project: 120161 Category: 8260-A 8260, Aqueous Matrix: AQUEOUS Sample: 120203-0001 MS Run: 31 JUL 96-BD Units: ug/L Concentration Amount Acceptance Sample MS MSD Spiked *Recovery tRPD Limit Analyte Result Result Result MS/MSD MS MSD Recov. RPD 1,1-Dichloroethene 13.0 20.9 23.7 10.0 79 107 30 64-124 25 Benzene ND 10.4 10.8 10.0 104 108 3.8 67-127 25 Trichloroethene 10.9 19.6 21.7 10.0 87 108 22 60-120 25 Toluene ND 10.2 10.8 10.0 102 108 5.7 72-132 25 Chlorobenzene ND 10.3 10.4 10.0 103 104 0.9 68-128 25 Sample *Recovery Acceptance Limit Surrogates *Recovery MS MSD Recovery 1,2-Dichloroethane-d4 98 102 107 80-120 Toluene-d8 104 102 107 88-110 Bromofluorobenzene 100 103 108 86-115 C] ND Not Detected • Calculations are performed before rounding to avoid round -off errors in calculated results. INGLE CONTROL SAMPLE REPORT olatile Organics by GC/MS roject: 120161 Category: 8260-A 8260, Aqueous Matrix: AQUEOUS QC Run: 31 JUL 96-BDX Concentration Units: ug/L Analyte 1,2-Dichloroethane-d4 Toluene -de Bromofluorobenzene • •Calculations ar rktanterra Environmental Services Date Analyzed: 31 JUL 96 Concentration Accuracy(k) Spiked Measured SCS Limits 10.0 10.2 102 80-120 10.0 10.5 105 88-110 10.0 10.2 102 86-115 °ivanferra Em9tonmenta! Sulk" METHOD BLANK REPORT Volatile Organics by GC/MS Project: 120161 Test: 8260-A Method 8260 - Volatile Organics Matrix: AQUEOUS QC Run: 31 JUL 96-BDX Date Analyzed: 31 JUL 96 Reporting Analyte Result Units Limit 1,1-Dichloroethene ND ug/L 6.0 trans-1,2-Dichloroethene ND ug/L 10 1,1-Dichloroethane ND ug/L 5.0 cis-1,2-Dichloroethene ND ug/L 10 Chloroform ND ug/L 5.0 1,1,1-Trichloroethane ND ug/L 5.0 Benzene ND ug/L 1.0 Trichloroethene ND ug/L 5.0 Toluene ND ug/L 10 Tetrachlorcethene ND ug/L 5.0 Ethylbenzene ND ug/L 10 Xylenes (total) ND ug/L 10 ND - Not Detected QC LOT ASSIGNMENT REPORT - MS QC Metals Analysis and Preparation Laboratory Sample Number QC Matrix QC Category 120161-0002-SA AQUEOUS PB-GFAA-AT L 0 iiivanterra Environmental Services QC Lot Number QC Run Number MS QC Run Number (DCS) (SCS/BLANK/LCS) (SA,MS,SD,DU) 31 JUL 96-CX 31 JUL 96-CA LABORATORY CONTROL SAMPLE REPORT Metals Analysis and Preparation Projectt 120161 Category: PB-GFAA-AT Lead, Furnace AA Matrix: AQUEOUS QC Run: 31 JUL 96-CX Concentration Units: mg/L Analyte Lead Qraanterra EsWranmental ScrVI es Date Analyzed: 02 AUG 96 Concentration Accuracy(%) Spiked Measured LCS Limits 0.0400 0.0427 107 67-129 Calculations are performed before rounding to avoid round -off errors in calculated • • 0 results. IX SPIKE/MATRIX SPIKE DUPLICATE QC REPORT is Analysis and Preparation Project: 120161 Category: PB-GFAA-AT Lead, Furnace AA Matrix: AQUEOUS Sample: 120161-0002 MS Run: 31 JUL 96-CA Units: mg/L Concentration Sample MS MSD Analyte Result Result Result Lead ND 0.0444 0.0445 I[] ►iivanterra Enilronmental serrices Amount Acceptance Spiked %Recovery %RPD Limit MS/MSD MS MSD Recov. RPD 0.0400 111 ill 0.2 32-165 35 0 fcu Not Detected lations are performed before rounding to avoid round -off errors in calculated results. Q9uanterra Emdronmcnml 5enires METHOD BLANK REPORT Metals Analysis and Preparation Project: 120161 Test: PB-GFAA-AT Method 7421 - Lead, Graphite Furnace AA (Total) Matrix: AQUEOUS QC Run: 31 JUL 96-CX Date Analyzed: 02 AUG 96 Reporting Analyte Result Units Limit Lead NO mg/L 0.060 • ND a Not Detected 0 0 QC LOT ASSIGNMENT REPORT - MS QC Wet Chemistry Analysis and Preparation Laboratory Sample Number QC Matrix QC Category 220161-0001-SA • • AQUEOUS TSS-A f.Dwanterra Emtironmental Senices QC Lot Number QC Run Number MS QC Run Number (DCS) (SCS/BLANK/LCS) (SA,MS,SD,DU) 31 JUL 96-A 31 JUL 96-A 31 JUL 96-AA PAuanterra EnWronmenml Semites DUPLICATE CONTROL SAMPLE REPORT Wet Chemistry Analysis and'Preparation project: 120161 • Category: TSS-A Total Suspended Solids Matrix: AQUEOUS QC Lot: 31 JUL 96-A Date Analyzed: 31 JUL 96 Concentration Unite: mg/L Concentration Accuracy Precision Analyte Spiked Measured Average(%) (RPD) DCS1 Qual DCS2 Qual AVO DCS Limits DCS Limit Total Suspended Solids 100 97.0 96.0 96.6 97 70-130 1.0 30 0 Calculations are performed before rounding to avoid round -off errors in calculated result 'ivanterra Emironmental senices MATRIX DUPLICATE QC REPORT Wet Chemistry Analysis and Preparation Project: 120161 Category: TSS-A Total Suspended Solids Matrix: AQUEOUS Sample: 119734-0016 MS Run: 31 JUL 96-AA Units: mg/L Concentration %RPD Acceptance Analyte Sample Duplicate SA -DU Limit Total Suspended Solids ND ND NC 30 • ND = Not Detected calculations are performed before rounding to avoid round -off errors in calculated results. ,rhtanterra Entironmemal Sarvic¢s METHOD BLANK REPORT Wet Chemistry Analysis and Preparation Project: 120161 Teat: TSS-A Method 160.2 - Total Suspended Solids (TSS) Matrix: AQUEOUS QC Run: 31 JUL 96-A Date Analyzed: 31 JUL 96 Reporting Analyte Result Units Limit Total Suspended Solids ND mg/L 10.0 • ND = Not Detected 0 Chain oWslody Record QUA4124-1 QuanterA Emirunmemal - Sersices r .. d Description ....... �. r, � ��e■■■■■■©■■■■©■■■■■■■■■■ ■■■■■■ ■■■■■■■■■■■■■ ■■■ - -E]Dispsw By Lab EIAhw For (A fee may be assessed if ssinples are retakied ,m Hewu s L148 Hours 14 Dan ❑ 21 Dan ❑ Other (SP") DISTRIBUTION: WHITE - Stays with the Sample; CANARY- Returned to Client with Report; PINK- Field Copy Quanterra Incorporated 1721 South Grand Avenue Santa Ana, California 92705 714 258 Telephone 714 258-0921-0921 Fax August 20, 1996 GERAGHTY & MILLER, INC. 100 N. BARRANCA AVE., SUITE 500 WEST COVINA, CA 91791-1600 ATTN: MR. GARY BOETTCHER iiiaanterra Environmental son -ices AUG 21 1996 GERAGHTY & LIMS NO.: 120303-0001/0003 DATE SAMPLED: 5-AUG-1996 DATE SAMPLE REC'D: 5-AUG-1996 PROJECT: FORD NEWPORT BEACH Enclosed with this letter is the report containing the analytical results for the project specified above. The Narrative section included in the following attachment provides a detailed description of all events that occurred during sample processing, analysis, and data review as applicable to the samples and analytical methods requested. Report data sheets contain a list of the requested constituents measured in each test, the analytical . results, and the standard reporting limits (RLs). Reporting limits are adjusted to reflect any dilution or dry weight correction, when applicable. Also provided in this report are the LIMS Report Key and the terms and abbreviations commonly used in our reports. Preliminary data were provided on August 19, 1996 at 10:50 A.M. to Femi Ayeni. The report shall not be reproduced except in full, without the written approval of the laboratory. If you have any questions regarding the data provided in this report, please call Keith Aleckson at (714) 258-8610. Release of this report has been authorized by the Lab Director or the designee as demonstrated by the following signature. cc: Project File 0 Sincerely, Keith A. Aleckson Project Manager Quenterra Environmental Services - Santa Ana LIMS REPORT KEY 0"bantelrra Entironmantsl 5nnirv•r Section Description Cover letter Signature page, report narrative as applicable, Sample Description Information Tabulated cross-reference between the Lab ID and Client ID, including matrix, date and time sampled and the date received for all samples in the project. Semple Analysis Results Sheets Lists sample results, test components, reporting limits, dates prepared and analyzed and any data qualifiers. Pages are organized by test. QC Lot Assignment Report Cross-reference between lab IDs and applicable QC batches (DCS, LCS, SCS, Blank, MS/SD, DUI Duplicate Control Sample Report Percent recovery and RPD results, with acceptance limits, for the laboratory Duplicate Control Samples for each test are tabulated in this report. These are measures of accuracy and precision for each test. Laboratory Control Sample Report Percent recovery results for a single Laboratory Control Semple (If applicable) are tabulated in this report, with the applicable acceptance limits for each test. Matrix Spike/Matrix Spike Duplicate Report Percent recovery and RPD results for matrix -specific OC samples and acceptance limits, where applicable. This report can be used to assess matrix effects on an analysis. Single Control Sample Report A tabulation of the surrogate recoveries for the blank for organic analyses. Method Blank Report A summery of the results of the analysis of the method blank for each test. List of Abbreviations and Terms DCS Duplicate Control Sample MSD Matrix Spike Duplicate DU Sample Duplicate QC Run Preparation batch EB Equipment Blank QC Category LIMS QC Category FB Field Blank QC Lot OCS batch FD Field Duplicate ND Not Detected at the reporting limit expressei IDL Instrument Detection Limit QC Matrix Matrix of the laboratory control sample (a) LCS Laboratory Control Sample RL Reporting Limit MB Method Blank QC Quality Control MDL Method Detection Limit SA Sample MS Matrix Spike ED See MSD RPD Relative Percent Difference TB Trip Blank ppm (parts -per -million) mg/L or mg/kg ppb (parts -per -billion) ug/L or pglkg QUAL Qualifier flag OIL Dilution Factor 0 2 Quanterra Environmental Services - Santa Ana "ivanterra Environmental services � 0 TABLE OF CONTENTS LIMS # 120303 Cover Letter ..................................................... 1 LIMSReport Key .................................................. 2 Tableof Contents ................................................. 3 Narrative....................................................... 4 Chain -of -Custody Records and Sample Description Information Analytical Results Summary (LIMS Report) A. LIMS Datesheets S. QC Summaries � 0 0 Quanterre Environmental Services - Santa Ana CASE NARRATIVE LIMS # 120303 I. CONDITION UPON RECEIPT Cooler was received Intact. The temperature of the cooler was 5.1 eC. �iuenterra Environmental Ser4ces Sample containers were received intact. The VOA vials did not contain headspace. Proper preservation of applicable samples (excluding VOA samples) was verified upon receipt and documented on the Sample Control worksheet, Sample container labels did agree with the COC cis to sample ID, collection date/time, requested tests and/or preservatives. Samples Were received in time to meet the method holding time specifications. II. ORGANIC ANALYSES (BY METHOD: SWB015-Modified for gasoline) HOLDING TIME All samples were prepared and analyzed within the method -specified holding time requirements. METHOD BLANK All method blanks met method- and/or project -specific QC criteria. MS/MSD/LCS/DCS AND RPDs All spike recovery and RPD data met method- and/or project -specific QC criteria. SURROGATE RECOVERIES All surrogate spike recoveries in samples and in QC samples met method- and/or project - specific QC criteria. CALIBRATIONS All calibrations and calibration verifications met method- and/or project -specific QC criteria. III. ORGANIC ANALYSES (BY METHOD: Swe260) HOLDING TIME All samples were prepared and analyzed within the method -specified holding time requirements. METHOD BLANK All method blanks met method- and/or project -specific QC criteria. MS/MSD/LCS/DCS AND RPDe All spike recovery and RPD date met method- and/or project -specific QC criteria. The matrix spike recovery and RPD data were not evaluated for trichloroethene due to a low spiking level compared to elevated sample concentration. The related LCS recovery was within criteria. • • 4 Quanterra Environmental Services - Santa Ana �i�uanterra ,Ensironmenml services • CASE NARRATIVE LIMS # 120303 SURROGATE RECOVERIES All surrogate spike recoveries in samples and in QC samples met method- and/or project - specific QC criteria. CALIBRATIONS All calibrations and calibration verifications met method- and/or project -specific QC criteria. IV. METALS (BY METHOD: SW7421) HOLDING TIME All samples were prepared and analyzed within the method -specified holding time requirements. METHOD BLANK All method blank data met method- and/or project -specific QC criteria. MS/MSD/LCS/DCS AND RPDs All spike recovery and RPD data met method- and/or project -specific QC criteria. CALIBRATIONS . All calibrations and calibration verifications met method- and/or project -specific QC criteria. • 3 SAMPLE DESCRIPTION INFORMATION for Geraghty & Miller, Inc. Lab ID Client ID 120303-0001-SA AGACINT-0805 (0.00,0.00,) 120303-0002-SA EFF-0805 (0.00,0.00,) 220303-0003-TB TRIP BLANK (0.00,0.00,) Qiuenterra Emironmental Sen'ice Sampled Received Matrix Date Time Date AQUEOUS 05 AUG 96 12:35 05 AUG 96 AQUEOUS 05 AUG 96 12130 05 AUG 96 WATER-QA 05 AUG 96 05 AUG 96 0 • 0 client Name: Client ID: LAB ID: Matrix: Authorized: Instrument: Parameter Total Petroleum Hydrocarbons as Gasoline Method 8015 Modified (CADHS) Geraghty & Miller, Inc. EFF-0805 (0.00,0.00,) 120303-0002-SA AQUEOUS Sampled: 05 AUG 96 05 AUG 96 Prepared: 06 AUG 96 GC/FID-VBB Dilution: 1.0 Gasoline Aviation Gas Surrogate a,a,a-Trifluorotoluene • • ND = Not Detected Result Qualifier Qiivanterra Environmental Services Received: 05 AUG 96 Analyzed: 06 AUG 96 RL Units ND 0.10 mg/L ND 0.10 mg/L Recovery Acceptable Range 102 50 - 150 Volatile Organic Compounds Method 8260 Client Name: Geraghty & Miller, Inc. Client ID: AGACINT-0805 (0.00,0.00,) LAB ID: 120303-0001-SA Matrix: AQUEOUS Sampled: 05 AUG 96 Authorized: 05 AUG 96 Prepared: 09 AUG 96 Instrument: GC/MS-MC Dilution: 1.0 Parameter Result Qualifier ,06anterra Emiroomentrd swims Received: 05 AUG 96 Analyzed: 09 AUG 96 RL Units 1,1-Dichloroethene ND 6.0 ug/L trans-1,2-Dichloroethene ND 10 ug/L 1,1-Dichloroethane ND 5.0 ug/L cis-1,2-Dichloroethene ND 10 ug/L Chloroform ND 5.0 ug/L 1,1,1-Trichloroethane ND 5.0 ug/L Benzene ND 1.0 ug/L Trichlorcethene ND 5.0 ug/L Toluene ND to ug/L Tetrachloroethene ND 5.0 ug/L Ethylbenzene ND 10 ug/L Xylenes (total) ND 10 ug/L Surrogate Recovery Acceptable Range 1,2-Dichloroethane-d4 119 t 80 - 120 Toluene-d8 102 t 88 - 110 Bromofluorobenzene 99 t 86 - 115 ND . Not Detected 0 0 liivanterra EnWronmennd Volatile Organic Compounds Senkes Method 8260 ient Name: Geraghty & Miller, Inc. Client ID: EFF-0805 (0.00,0.00,) LAB ID: 120303-0002-SA Matrix: AQUEOUS Sampled: 05 AUG 96 Received: 05 AUG 96 Authorized: 05 AUG 96 Prepared': 10 AUG 96 Analyzed: 10 AUG 96 Instrument: GC/MS-MG Dilution: 1.0 Parameter Result Qualifier RL Units 1,1-Dichloroethene ND 6.0 ug/L trans-1,2-Dichloroethene ND 10 ug/L 1,1-Dichloroethane ND 5.0 ug/L cis-1,2-Dichloroethene ND 10 ug/L Chloroform ND 5.0 ug/L 1,1,1-Trichloroethane ND 5.0 ug/L Benzene ND 1.0 ug/L 5.0 ug/L Trichloroethene ND 10 ug/L Toluene Tetrachloroethene ND ND 5.0 ug/L Ethylbenzene ND 10 ug/L 10 ug/L Xylenes (total) ND Surrogate Recovery Acceptable Range 1,2-Dichloroethane-d4 102 4 80 - 120 98 88 - 110 omofluorobenzene 40oluene-d8 93 k 86 - 115 •ND Not Detected METALS (Water - Total) Client Name: Geraghty @ Miller, Inc. Client ID: EFF-0805 (0.00,0.00,) LAB ID: 120303-0002-SA Matrix: AQUEOUS Sampled: 05 AUG 96 Authorized: 05 AUG 96 Prepared: See Below Parameter Result Qual DIL RL Units Lead ND 1.0 0.050 mg/L ND = Not Detected ►Uivanterra Emtironmmual Seri -ices • Received: 05 AUG 96 Analyzed: See Below Prep Analyzed Method Date Date SW7421 15 AUG 96 16 AUG 96 • 7 • QC LOT ASSIGNMENT REPORT - MS QC LUFT Laboratory Sample Number 120303-0002-SA • • QC Matrix QC Category AQUEOUS TVPH-PT-A �ivanlerra Emironmental Senices QC Lot Number QC Run Number MS QC Run Number (DCS) (SCS/BLANK/LCS) (SA,MS,SD,DU) 06 AUG 96-ABX 06 AUG 96-AB iiiIianterra Emironmewal son4as LABORATORY CONTROL SAMPLE REPORT LUFT Project: 120303 Category: TVPH-PT-A Total Petroleum Hydrocarbons by Purge & Trap Matrix: AQUEOUS Date Analyzed: 06 AUG 96 QC Run: 06 AUG 96-ABX Concentration Units: mg/L Concentration Accuracy(k) Analyte Spiked Measured LCS Limits Gasoline a,a,a-Trifluorotoluene 1.00 1.05 105 50-140 0.0400 0.0392 98 50-150 • E Calculations are performed before rounding to avoid round -off errors in calculated resulo Cliivanterra Environmental Services OT IX SPIRE/MATRIX SPIKE DUPLICATE QC REPORT Project: 120303 Category: TVPH-PT-A Total Petroleum Hydrocarbons by Purge & Trap Matrix: AQUEOUS Sample: 120316-0001 MS Run: 06 AUG 96-AB Units: mg/L Concentration Amount Acceptance Sample MS MSD Spiked %Recovery %RPD Limit Analyte Result Result Result MS/MSD MS MSD Recov. RPD Gasoline ND 1.07 1.07 1.00 107 107 0.3 50-140 35 Sample %Recovery Acceptance Limit Surrogates %Recovery MS MSD Recovery a,a,a-Trifluorotoluene 102 98 95 50-150 N of Detec ations a SINGLE CONTROL SAMPLE REPORT LUFT Project: 120303 Category: TVPH-PT-A Total Petroleum Hydrocarbons by Purge & Trap Matrix: AQUEOUS QC Run: 06 AUG 96-ABX Concentration Units: mg/L Analyte a,a,a-Trifluorotoluene Civanterra Entironmental Services Date Analyzed: 06 AUG 96 Concentration Accuracy(t) Spiked Measured SCS Limits 0.0400 0.0406 102 50-150 • Calculations are performed before rounding to avoid round -off errors in calculated resul0 iivanterra Environmental Services ETHOD BLANK REPORT UFT roject: 120303 Method 8015-Mod. - Total Volatile Petroleum Test: TVPH-P_T-A Hydrocarbons Matrix: AQUEOUS QC Run: 06 AUG 96-ABX Date Analyzed: 06 AUG 96 Reporting Analyte Result Units Limit Gasoline ND mg/L 0.10 Aviation Gas ND mg/L 0.10 = Not Detected QC LOT ASSIGNMENT REPORT - MS QC Volatile Organics by GC/MS Laboratory Sample Number QC Matrix QC Category 120303-0001-SA AQUEOUS 8260-A 120303-0002-SA AQUEOUS 8260-A zbuantsrira Emtironmenml Sonices • QC Lot Number QC Run Number MS QC Run Number (DCS) (SCS/BLANK/LCS) (SA,MS,SD,DU) 08 AUG 96-BCX 05 AUG 96-BC 09 AUG 96-BCX 05 AUG 96-BC • 0 Ar"wanterra Enilronmenml Services FORATORY CONTROL SAMPLE REPORT Fro Organics by GC/MS roject: 120303 Category: 8260-A Volatile Organics, 8260 Matrix: AQUEOUS Date Analyzed: 09 AUG 96 QC Run: 09 AUG 96-BCX Concentration Units: ug/L Concentration Accuracy() Analyte Spiked Measured LCS Limits 1,1-Dichloroethene 10.0 9.86 99 64-124 Benzene 10.0 9.70 97 67-127 Trichloroethene 10.0 9.99 100 60-120 Toluene 10.0 9.97 100 72-132 Chlorobenzene 10.0 10.8 108 68-128 1,2-Dichloroethane-d4 10.0 9.21 92 80-120 Toluene -de 10.0 .9.44 94 88-110 Bromofluorobenzene 10.0 9.04 90 86-115 Category: 8260-A Volatile Organics, 8260 Matrix: AQUEOUS QC Run: 08 AUG 96-BCX Concentration Units: ug/L Analyte 1-Dichloroethene enzene Trichloroethene Toluene Chlorobenzene 1,2-Dichloroethane-d4 Toluene-d8 Bromofluorobenzene Date Analyzed: 08 AUG 96 Concentration Accuracy() Spiked Measured LCS Limits 10.0 10.3 103 64-124 10.0 9.51 95 67-127 10.0 10.3 103 60-120 10.0 9.92 99 72-132 10.0 10.7 107 68-128 10.0 11.5 115 80-120 . 10.0 10.4 104 88-110 10.0 10.2 102 86-115 is Calculations are performed before rounding to avoid round -off errors in calculated results. MATRIX SPIKE/MATRIX SPIKE DUPLICATE QC REPORT Volatile Organics by GC/MS Project: 120303 Category: 8260-A Volatile Organics, 8260 Matrix: AQUEOUS Sample: 120255-0004 MS Run: OS AUG 96-BC Units: ug/L Concentration Sample MS MSD Analyte Result Result Result 1,1-Dichloroethene 1100 1590 1660 Benzene ND 447 461 Trichloroethene 38SO 4170 n 4210 Toluene NO 485 503 Chlorobenzene ND 518 543 Sample Surrogates %Recovery 1,2-Dichloroethane-d4 91 Toluene-d8 93 Bromofluorobenzene 90 C%P"uanferra Entironmenml Scrrtcca 0 Amount Acceptance Spiked %Recovery %RPD Limit MS/MSD MS MSD Recov. RPD 500 98 112 13 64-124 25 500 89 92 3.1 67-127 25 n SOO NC NC NC 60-120 25 500 97 101 1.6 72-132 25 500 104 109 4.7 68-128 25 *Recovery Acceptance Limit MS MSD Recovery 92 92 80-120 92 95 88-110 91 94 86-115 0 n - Spiked analyte out of matrix spike acceptance limits; refer to lab control sample results. NC - Not Calculated, calculation not applicable. NO - Not Detected Calculations are performed before rounding to avoid round -off errors in calculated results. *NGLE CONTROL SAMPLE REPORT olatile Organics by GC/MS Project: 120303 Category: 8260-A Volatile Organics, 8260 Matrix: AQUEOUS QC Run: 09 AUG 96-BCX Concentration Units: ug/L Analyte 1,2-Dichloroethane-d4 Toluene-d8 Bromofluorobenzene Concentration Spiked Measured 10.0 9.01 10.0 9.91 10.0 9.10 Category: 8260-A Volatile Organics, 8260 Matrix: AQUEOUS QC Run: 08 AUG 96-BCX Concentration Units: ug/L Analyte 1,2-Dichloroethane-d4 luene-de omofluorobenzene Concentration Spiked Measured 10.0 9.99 10.0 '9.71 10.0 9.04 fPuanferra Em4ronmemal Services Date Analyzed: 09 AUG 96 Accuracy(%) SCS Limits 90 80-120 99 88-110 91 86-115 Date Analyzed: 08 AUG 96 Accuracy(t) SCS Limits 100 80-120 97 88-110 '90 86-115 0 calculations are performed before rounding to avoid round -off errors in calculated results. METHOD BLANK REPORT Volatile Organics by GC/MS Project: 120303 Test: 8260-A Matrix: AQUEOUS QC Run: 09 AUG 96-BCX Analyte CAl"uanterra EnSIMIlmental Strikes Method 8260 - Volatile Organics • Date Analyzed: 09 AUG 96 Reporting Result Units Limit 1,1-Dichloroethene ND ug/L 6.0 trans-1,2-Dichloroethene ND ug/L 10 1,1-Dichloroethane ND ug/L 5.0 cis-1,2-Dichloroethene ND ug/L 10 Chloroform ND ug/L 5.0 1,1,1-Trichloroethane ND ug/L 5.0 Benzene ND ug/L 1.0 Trichloroethene ND ug/L 5.0 Toluene ND ug/L 10 Tetrachloroethene ND ug/L 5.0 Ethylbenzene ND ug/L 10 Xylenes (total) ND ug/L 10 Test: 8260-A Method 8260 - Volatile Organics Matrix: AQUEOUS QC Run: 08 AUG 96-BCX Date Analyzed: 08 AUG 9 Reporting Analyte Result Units Limit 1,1-Dichloroethene ND ug/L 6.0 trans-1,2-Dichloroethene ND ug/L 10 1,1-Dichloroethene ND ug/L 5.0 cis-1,2-Dichloroethene ND ug/L 10 Chloroform ND ug/L 5.0 1,1,1-Trichloroethane ND ug/L 5.0 Benzene ND ug/L 1.0 Trichloroethene ND ug/L 5.0 Toluene ND ug/L 10 Tetrachloroethene ND ug/L 5.0 Ethylbenzene ND ug/L 10 Xylenes (total) ND ug/L 10 ND . Not Detected 0 0 QC LOT ASSIGNMENT REPORT - MS QC Metals Analysis and Preparation Laboratory Sample Number QC Matrix QC Category 120303-0002-SA • AQUEOUS PB-GFAA-AT ►ADuanterra Emironmenral Services QC Lot Number QC Run Number MS QC Run Number (DCS) (SCS/BLANK/LCS) (SA,MS,SD,DU) 15 AUG 96-AX 15 AUG 96-AA LABORATORY CONTROL SAMPLE REPORT Metals Analysis and Preparation Project: 120303 Category: PB-GFAA-AT Lead, Furnace AA Matrix: AQUEOUS QC Run: 15 AUG 96-AX Concentration Units: mg/L Analyte Lead ►�ivanter��ra Environmenml Sern•ims Date Analyzed: 16 AUG 96 Concentration Accuracy(%) Spiked Measured LCS Limits 0.0400 0.0425 106 67-129 0 11 0 Calculations are performed before rounding to avoid round -off errors in calculated results. # RIX SPIKE/MATRIX SPIKE DUPLICATE QC REPORT etals Analysis and Preparation Project: 120303 Category: PB-GFAA-AT Lead, Furnace AA Matrix: AQUEOUS Sample: 120303-0002 MS Run: 15 AUG 96-AA Units: mg/L Analyte Lead � 0 concentration Sample MS MSD Result Result Result ND 0.0443 0.0451 t;'ivanterra Environmental Services Amount Acceptance spiked %Recovery %RPD Limit MS/MSD MS MSD Recov. RPD 0.0400 Ill 113 1.8 32-165 38 • Not Detected Calculations are performed before rounding to avoid round -off errors in calculated results. lAuanterra Emironman:al Services METHOD BLANK REPORT Metals Analysis and Preparation is Project: 120303 Test: PB-GFAA-AT Method 7421 - Lead, Graphite Furnace AA (Total) Matrix: AQUEOUS QC Ron: 15 AUG 96-AX Date Analyzed: 16 AUG 96 Reporting Analyte Result Units Limit Lead NO mg/L 0.050 E ND = Not Detected is Ch 8tod Record QUA-4124-1 Q6anftr* 8myrranmevml S&Tka cam My , .... • Conditions of Recelpt ,, / 1 0,� Sample I.D. No. and Desviptfon MEN ■■■■■■■N■O■■■■■■■■■■ �N■■■■■■■■■■■■■■■■■■■■■■■ �■M■■■■■NMi■■■■M■■■■■■MiOi NONE ■■■■■■■■■■■■■■■■■■■ soon son MMM�M■MM■M■MM■M■■■■ MONOMER ■ MMM�MMEMM■M■M■MM■Mi■M■M■MM■ ❑Abn-Hazard El Flammable ❑SMn bdlenl ❑PoisonB ❑Un;; 6ReNm-To Cl/ent ❑D*osWByLeb ❑Artrihre Far ' MwMs fA fee"°seessedllsemplesamn'trined TumArourM Arne AegWrod lwwrthan3months) QC Asquirwnentr (SpedN) 024 Nunn ❑ 48 Hoem [17Dp ❑ 14 Days ❑ 21 Days ❑ Other 1.Reknft aey Detr TFne 1. RecNredey . IAltaltiti DISTRIBUTION.- WHITE- Stays with the Sample; CANARY- Returned to Client with Reporh PINK- Reld Copy Quanterra Incorporated 1721 South Grand Avenue Santa Ana, California 92705 714 258-8610 Telephone 714 258-09210921 Fax September 9, 1996 GERAGHTY & MILLER, INC. 100 N. BARRANCA AVE., SUITE 500 WEST COVINA, CA 91791-1600 ATTN: MR. GARY BOETTCHER iiivanterra Emironmental Services RECEIVED SEP 10 1996 .GERAGHTY & MILLER. LIMS NO.: 120488-0001/0002 DATE SAMPLED: 12-AUG-1996 DATE SAMPLE REC'D: 12-AUG-1996 PROJECT: FORD NEWPORT BEACH Enclosed with this letter is the report containing the analytical results for the project specified above. The Narrative section included in the following attachment provides a detailed description of all events that occurred during sample processing, analysis, and data review as applicable to the samples and analytical methods requested. Report data sheets contain a list of the requested constituents measured in each test, the analytical • results, and the standard reporting limits (RLs). Reporting limits are adjusted to reflect any dilution or dry weight correction, when applicable. Also provided in this report are the LIMS Report Key and the terms and abbreviations commonly used in our reports. Preliminary data were provided on August 26, 1996 at 2:10 P.M. to Femi Ayeni. The report shall not be reproduced except in full, without the written approval of the laboratory. If you have any questions regarding the data provided in this report, please call Keith Aleckson at (714) 258-8610. Release of this report has been authorized by the Lab Director or the designee as demonstrated by the following signature. Sincerely, Keith A. Aleckson Project Manager cc: Project File Quanterra Environmental Services - Santa Ana LIMS REPORT KEY "ivanterra Environmental Section Description Cover latter Signature page, report narrative as applicable. Sample Description Information Tabulated cross-reference between the Lob ID and Client ID, Including matrix, date and time sampled and the date ' received for all samples in the project. Sample Analysis Results Sheets Lists sample results, test components, reporting limits, dates prepared and analyzed and any data qualifiers. Pages are organized by test. QC Lot Assignment Report Cross-reference between lob IDs and applicable QC batches (DCS, LCS, SCS, Blank, MS/SD, DU) Duplicate Control Sample Report Percent recovery and RPD results, with acceptance limits, for the laboratory Duplicate Control Samples for each test are tabulated in this report. These are measures of accuracy and precision for each test. Laboratory Control Sample Report Percent recovery results for a single Laboratory Control Sample lit applicable) are tabulated in this report, with the applicable acceptance limits for each test. Matrix Spike/Matrix Spike Duplicate Report Percent recovery and RPD results for matrix -specific QC samples and acceptance limits, where applicable. This report can be used to assess matrix effects on an analysis. Single Control Sample Report A tabulation of the surrogate recoveries for the blank for organic analyses. Method Blank Report A summary of the results of the analysis of the method blank for each test Illp List of Abbreviations and Terms DCS Duplicate Control Sample MSD Matrix Spike Duplicate DU Sample Duplicate QC Run Preparation batch EB Equipment Blank QC Category LIMS QC Category FB Field Blank QC Lot DCS batch FD Field Duplicate ND Not Detected at the reporting limit expressed (DL Instrument Detection Limit QC Matrix Matrix of the laboratory control sample Isl LCS Laboratory Control Sampla RL Reporting Limit MB Method Blank QC Quality Control MDL Method Detection Limit SA Sample MS Matrix Spike SD See MSD RPD Relative Percent Difference TS Trip Blank ppm (parts -par -million) moll. or mo/kg ppb (parts -per -billion) ug/L or jig/kg , QUAL Qualifier flog DIL Dilution Factor Rotor tot the Quanterro Incorporated Quality Assurance Management Plan for totaled explanations of terms bunnnuncuu above. 0 L 7 0 • I ] Quanterra Environmental Services - Santa Ana TABLE OF CONTENTS LIMS # 120488 Aaanterra Emironmental Son•ices Cover Letter ..................................................... 1 LIMSReport Key .................................................. 2 Table of Contents ................................................. 3 Narrative....................................................... 4 Chain -of -Custody Records and Sample Description Information Analytical Results Summary (LIMS Report) A. LIMS Datasheets B. QC Summaries 3 Quanterre Environmental Services - Santa Ana CASE NARRATIVE LIMS # 120488 I. CONDITION UPON RECEIPT ,Auanterra Eni tnntentnl Services Cooler was received intact. The temperatures of the sample containers were cold to the touch. Sample containers were received Intact. The VOA vials did not contain headspace. Proper preservation of applicable samples (excluding VOA samples) was verified upon receipt and documented on the Sample Control worksheet. Sample container labels did agree with the COC as to sample ID, collection date/time, requested tests and/or preservatives. Samples were received in time to meet the method holding time specifications. II. ORGANIC ANALYSES (BY METHOD: SW8260; SW8015-Modified for gasoline) HOLDING TIME All samples were prepared and analyzed within the method -specified holding time requirements. METHOD BLANK All method blanks met method- and/or project -specific QC criteria. MS/MSD/LCS/DCS AND RPDs All spike recovery and RPD data met method- and/or project -specific QC criteria. SURROGATE RECOVERIES All surrogate spike recoveries in samples and in QC samples met method- and/or project - specific QC criteria. CALIBRATIONS All calibrations and calibration verifications met method- and/or project -specific QC criteria. III. METALS (BY METHOD: SW7421) HOLDING TIME All samples were prepared and analyzed within the method -specified holding time requirements. METHOD BLANK All method blank data met method- and/or project -specific QC criteria. MS/MSD/LCS/DCS AND RPDs All spike recovery and RPD data met method- and/or project -specific QC criteria. CALIBRATIONS All calibrations and calibration verifications met method- and/or project -specific QC criteria. • • • 4 • SAMPLE DESCRIPTION INFORMATION for Geraghty & Miller, Inc. Lab ID Client ID 120488-0001-SA EFF-0812 (0.00,0.00,) 120488-0002-TB T13-0812 (0.00,0.00,) • (I,Auanterra Emironmental Services Sampled Received Matrix Date Time Date AQUEOUS 12 AUG 96 12:00 12 AUG 96 AQUEOUS 12 AUG 96 12 AUG 96 Q0ivanterra ZnrTotal Petroleum Hydrocarbons as Gasoline environmental Y 5en4cc, Method 8015 Modified (CADHS) Client Name: Geraghty & Miller, Inc. Client ID: EFF-0812 (0.00'0.00') LAB ID: 120488-0001-SA Matrix: AQUEOUS Sampled: 12 AUG 96 Received: 12 AUG 96 Authorized: 13 AUG 96 Prepared: 16 AUG 96 Analyzed: 16 AUG 96 Instrument: GC/FID-B1 Dilution: 1.0 Parameter Result Qualifier RL Units Gasoline ND 0.10 mg/L Aviation Gas ND 0.10 mg/L Surrogate Recovery Acceptable Range a,a,a-Trifluorotoluene 127 t 50 - 150 ND a Not Detected • • • iivanterra Volatile Organic compounds Environmental Services Method 8260 •client Name: Geraghty & Miller, Inc. Client ID: EFF-0812 (0.00,0.00,) LAB ID: 120488-0001-SA Matrix: AQUEOUS Sampled: 12 AUG 96 Received: 12 AUG 96 Authorized: 13 AUG 96 Prepared: 17 AUG 96 Analyzed: 17 AUG 96 Instrument: GC/MS-MD Dilution: 1.0 ' Parameter Result Qualifier RL Units 1,1-Dichloroethene ND 6.0 ug/L trans-1,2-Dichloroethene ND 10 ug/L 1,1-Dichloroethane ND 5.0 ug/L cis-1,2-Dichloroethene ND 10 ug/L Chloroform ND 5.0 ug/L 1,1,1-Trichloroethane ND' 5.0 ug/L Benzene ND ND 1.0 ug/L 5.0 ug/L Trichloroethene 10 ug/L Toluene Tetrachloroethene ND ND 5.0 ug/L Ethylbenzene ND 10 ug/L Xylenes (total) ND 10 ug/L Surrogate Recovery Acceptable Range 1,2-Dichloroethane-d4 109 % 80 - 120 Toluene-d8 103 % 88 - 110 86 - 115 romofluorobenzene 97 0 = Not Detected METALS (Water - Total) Client Name: Geraghty S Miller, Inc. Client ID: EFF-0812 (0.00,0.000 LAB ID: 120488-0001-SA Matrix: AQUEOUS Sampled: 12 AUG 96 Authorized: 13 AUG 96 Prepared: See Below Parameter Result Qual DIL RL Units Lead ND 1.0 0.050 mg/L ►M�uanterra Emironmunal Senic s Method SW7421 Received: 12 AUG 96 Analyzed: See Below Prep Analyzed Date Date 15 AUG 96 16 AUG 96 0 • ND = Not Detected 0 • QC LOT ASSIGNMENT REPORT - MS QC LURT Laboratory Sample Number QC Matrix QC Category 120488-0001-SA AQUEOUS TVPH-PT-A • • Ciivanterra Emironmcnml Services QC Lot Number QC Run Number MS QC Run Number (DCS) (SCS/BLANK/LCS) (SA,MS,SD,DU) 16 AUG 96-AIX 16 AUG 96-Al LABORATORY CONTROL SAMPLE REPORT LUFT Project: 120488 Q4ivanterra Environmental Services Category: TVPH-PT-A Total Petroleum Hydrocarbons by Purge & Trap Matrix: AQUEOUS Date Analyzed: 16 AUG 96 QC Run: 16 AUG 96-A1X Concentration Units: mg/L Concentration Accuracy(t) Analyte Spiked Measured LCS Limits Gasoline a,a,a-Trifluorotoluene 1.00 1.18 118 50-140 0.0400 0.0448 112 50-150 Calculations are performed before rounding to avoid round -off errors 0 in calculated resulo 16RIX SPIKE/MATRIX SPIRE DUPLICATE QC REPORT T Project: 120488 Category: TVPH-PT-A Total Petroleum Hydrocarbons by Purge & Trap Matrix: AQUEOUS Sample: 120568-0001 MS Run: 16 AUG 96-Al Units: mg/L Analyte Gasoline Surrogates a,a,a-Trifluorotoluene • oDuanterra Environmental Services • Concentration. Amount Acceptance Sample MS MSD Spiked %Recovery %RPD Limit Result Result Result MS/MSD MS MSD Recov. RPD ND 1.18 1.18 1.00 118 118 0.1 50-140 35 Sample %Recovery Acceptance Limit *Recovery MS MSD Recovery 125 112 109 50-150 Not Detected lations are performed before rounding to avoid round -off errors in calculated results. iiivanterra Entironmentnt Senius SINGLE CONTROL SAMPLE REPORT LUFT Is Project: 120488 Categoryt TNPH-PT-A Total Petroleum Hydrocarbons by Purge & Trap Matrix: AQUEOUS QC Run: 16 AUG 96-AIX Date Analyzedt 16 AUG 96 Concentration Unita: mg/L Concentration Accuracy(k) Analyte Spiked Measured SCS Limits a,a,a-Trifluorotoldene 0.0400 0.0420 105 50-150 • Calculations are performed before rounding to avoid round -off errors in calculated resul6 WTHOD BLANK REPORT T Project: 120488 Test: TVPH-P T-A Matrix: AQUEOUS QC Run: 16 AUG 96-A1X Analyte Gasoline Aviation Gas is * = Not Detected 1"Wanterra Emiranmental Services Method 8015-Mod. - Total Volatile Petroleum Hydrocarbons Date Analyzed: Reporting Result Units Limit ND mg/L 0.10 ND mg/L 0.10 16 AUG 96 QC LOT ASSIGNMENT REPORT - MS QC Volatile Organics by GC/MS Laboratory Sample Number QC Matrix QC Category 120488-0001-SA AQUEOUS 8260-A Qlivanterra Eniironmenml Senims • QC Lot Number QC Run Number MS QC Run Number (DCS) (SCS/BLANK/LCS) (SA,MS,SD,DU) 11 AUG 96-BDX 07 AUG 96-BC • 0 01banferra Environmental Services LABORATORY CONTROL SAMPLE REPORT olatile Organics by GC/MS roject: 120488 Category: 8260-A Volatile Organics, 8260 Date Analyzed: 17 AUG 96 Matrix: AQUEOUS QC Run: 17 AUG 96-BDX Concentration Units: ug/L Concentration Accuracy(8) Spiked Measured LCS Limits Analyte 1,1-Dichloroethene 10.0 9.25 92 64-124 10.0 11.1 ill 67-127 Benzene Trichloroethene 10.0 11.1 ill 60-120 10.0 10.9 109 72-132 Toluene 10.0 10.8 108 68-128 Chlorobenzene 1,2-Dichloroethane-d4 10.0 11.3 113 80-120 Toluene-d8 10.0 10.1 101 88-110 Bromofluorobenzene 10.0 10.3 103 86-115 • • alculations are performed before rounding to avoid round -off errors in calculated results. ODuanterra • Em�ronmenta/ Senices MATRIX SPIKE/MATRIX SPIKE DUPLICATE QC REPORT volatile organics by GC/MS Project: 120488 Category: 8260-A Volatile Organics, 8260 Matrix: AQUEOUS Sample: 120289-0003 MS Run: 07 AUG 96-BC Units: ug/L Concentration Amount Acceptance Sample MS MSD Spiked %Recovery %RPD Limit Analyte Result Result Result MS/MSD MS MSD Recov. RPD 1,1-Dichloroethene 2710 3470 3470 1000 76 76 0.0 64-124 25 Benzene NO 955 964 1000 96 96 0.9 67-127 25 Trichloroethene 3050 3880 3830 1000 83 78 6.2 60-120 25 Toluene 37.9 J 1020 1030 1000 98 99 1.0 72-132 25 Chlorobenzene ND 1030 1030 1000 103 103 0.0 68-128 25 Sample %Recovery Acceptance Limit Surrogates %Recovery MS MSD Recovery 1,2-Dichloroethane-d4 117 119 115 80-120 Toluene -de 107 104 106 Se-110 Bromofluorobenzene 106 108 107 86-115 J = Result is detected below the reporting limit or is an estimated concentration. NO - Not Detected Calculations are performed before rounding to avoid round -off errors in calculated results. DINGLE CONTROL SAMPLE REPORT olatile Organics by GC/MS Project: 120488 Category: 8260-A Volatile Organics, 8260 Matrix: AQUEOUS QC Run: 17 AUG 96-BDX Concentration Units: ug/L rOluanterra Environmental Services Date Analyzed: 17 AUG 96 Concentration Accuracy(i) Analyte Spiked Measured SCS Limits 1,2-Dichloroethane-d4 10.0 10.4 104 80-120 Toluene -de 10.0 9.94 99 88-110 Bromofluorobenzene 10.0 9.50 95 86-115 • calculations are performed before rounding to avoid round -off errors in calculated results. u ►:iaanterra Emironmunol Seniors METHOD BLANK REPORT Volatile Organics by GC/MS Project: 120488 Test: 8260-A Method 8260 - Volatile Organics Matrix: AQUEOUS QC Run: 17 AUG 96-BDX Date Analyzed: 17 AUG 96 Reporting Analyte Result Units Limit 1,1-Dichloroethene NO ug/L 6.0 trans-1,2-Dichloroethene NO ug/L 10 1,1-Dichloroethene ND ug/L 5.0 cis-1,2-Dichloroethene ND ug/L 10 Chloroform ND ug/L 510 1,1,1-Trichloroethane ND ug/L 5.0 Benzene ND ug/L 1.0 Trichloroethene ND ug/L 5.0 Toluene ND ug/L 10 Tetrachloroethene ND ug/L 5.0 Ethylbenzene ND ug/L 10 Xylenes (total) NO ug/L 10 ND Not Detected - • QC LOT ASSIGNMENT REPORT - MS QC Metals Analysis and Preparation Laboratory Sample Number QC Matrix QC Category 120488-0001-SA AQUEOUS PB-GFAA-AT Qivanterra Environmental senires QC Lot Number QC Run Number MS QC Run Number (DCS) (SCS/BLANK/LCS) (SA,MS,SD,DU) 15 AUG 96-AX 15 AUG 96-AA LABORATORY CONTROL SAMPLE REPORT Metals Analysis and Preparation Project: 120488 Category: PB-GFAA-AT Lead, Furnace AA Matrix: AQUEOUS QC Run: 15 AUG 96-AX Concentration Unite: mg/L Analyte Lead �ivanterra Ensironmwtal SL61CLS Date Analyzed: 16 AUG 96 Concentration Accuracy(%) Spiked Measured LCS Limits 0.0400 0.0425 106 67-129 • • Calculations are performed before rounding to avoid round -off errors in calculated resul iiivanterra Emironmenrnl Services IX SPIKE/MATRIX SPIKE DUPLICATE QC REPORT als Analysis and Preparation Project: 120488 Category: PB-GFAA-AT Lead, Furnace AA Matrix: AQUEOUS Sample: 120303-0002 MS Run: 15 AUG 96-AA Units: mg/L Concentration Amount Acceptance Sample MS MSD Spiked %Recovery %RPD' Limit Analyte Result Result Result MS/MSD MS MSD Recov. RPD Lead ND 0.0443 0.0451 0.0400 111 113 1.8 32-165 38 • Not Detected Cculations are performed before rounding to avoid round -off errors in calculated results. Y METHOD BLANK REPORT Metals Analysis and Preparation Project: 120488 �ivanterra Emiranmemal Services • Test: PB-GFAA-AT Method 7421 - Lead, Graphite Furnace AA (Total) Matrix: AQUEOUS QC Run: 15 AUG 96-AX Date Analyzed: 16 AUG 96 Reporting Analyte Result Units Limit Lead ND mg/L 0.050 ND = Not Detected 0 Chain Mpstody Record QUA4124-1 Q.®►uan!e�* � FJfYllUnlnlOt➢, sW;bw aM0fGLW0*N=Nw 55229 :r Special InsMxdonsl Conditions of Recelpt 1 1 .. &e 1. 1 mmuslou genii . �IM■■■■■■■■■■■■■®■■■■■■■■■ �mm■■■■mm■■■■■■■■■■■■■■■■ �mommo■■■■■■■■■■■■■■■■■■■ 0 MEN ■■■■■■■■■■■■■■■■■■■■Emmons ■■■■■■■■■■■■■■■■■■■■■■■■■■ .: ... S•D DISTRIBUT10N. WHITE - Stays wfth the Sample; CANARY- Returned to Client with Report PINK- Field Copy Quanterra Incorporated 1721 South Grand Avenue Santa Ana, California 92705 714 258-8610 Telephone 714 258.09210921 Fax September 17, 1996 GERAGHTY & MILLER, INC. 100 N. BARRANCA AVE., SUITE 500 WEST COVINA, CA 91791-1600 ATTN: MR. GARY BOETTCHER (ivanterrra Environmental services SEP 19 1996 W LIMS NO.: 120669-0001/0003 DATE SAMPLED: 19-AUG-1996 DATE SAMPLE REC'D: 19-AUG-1996 PROJECT: FORD NEWPORT BEACH Enclosed with this letter is the report containing the analytical results for the project specified above. The Narrative section included in the following attachment provides a detailed description of all events that occurred during sample processing, analysis, and data review as applicable to the samples and analytical methods requested. Report data sheets contain a list of the requestad constituents measured in each test, the analytical • results, and the standard reporting limits (RLs). Reporting limits are adjusted to reflect any dilution or dry weight correction, when applicable. Also provided in this report are the LIMS Report Key and the terms and abbreviations commonly used in our reports. Preliminary data were provided on September 3, 1996 at 2:30 P.M. to Femi Ayeni. The report shall not be reproduced except in full, without the written approval of the laboratory. If you have any questions regarding the data provided in this report, please call Keith Aleckson at (714) 258-8610. Release of this report has been authorized by the Lab Director or the designee as demonstrated by the following signature. cc: Project File 0 Sincerely, (�� eith A. Aleckson Project Manager Quenterre Environmental Services - Santa Ana LIMS REPORT KEY ►iivanterra Environmental c------- Section Description Cover letter Signature page, report narrative as applicable. Sample Description Information Tabulated cross-reference between the Lab ID and Client ID, including matrix, date and time sampled and the date received for all samples In the project. Sample Analysis Results Sheets Lists sample results, test components, reporting limits, dates prepared and analyzed and any date qualifiers. Pages are organized by test. QC Lot Assignment Report Cross-reference between lab We and applicable QC batches (DCS, LCS, SCS, Blank, MSISD, DU) Duplicate Control Sample Report Percent recovery and RPD results, with acceptance limits, for the laboratory Duplicate Control Samples for each test are tabulated In this report, These are measures of accuracy and precision for each test. Laboratory Control Sample Report Percent recovery results for a single Laboratory Control Sample (if applicable) are tabulated in this report, with the applicable acceptance limits for each test. Matrix Spike/Matrix Spike Duplicate Report Percent recovery and RPD results for matrix -specific QC samples and acceptance limits, where applicable. This report can be used to assess matrix effects on an analysis. Single Control Sample Report A tabulation of the surrogate recoveries for the blank for organic analyses. Method Blank Report _17- A summary of the results of the analysis of the method blank for each test. , List of Abbreviations and Terms DCS Duplicate Control Sample MSD Matrix Spike Duplicate DU Sample Duplicate QC Run Preparation batch EB Equipment Blank QC Category LIMS QC Category FB Field Blank QC Lot DCS batch FD Field Duplicate ND Not Detected at the reporting limit expresser IDL Instrument Detection Limit QC Matrix Matrix of the laboratory control sample (a) LCS Laboratory Control Sample RL Reporting Limit MB Method Blank QC Quality Control MDL Method Detection Limit SA Sample MS Matrix Spike ED See MSD RPD Relative Percent Difference TB Trip Blank ppm (parts -per -million) mg/L or mg/kg ppb iparts-per-billion) Ng/L or pglkg DUAL Qualifier flag DIL Dilution Factor 10 F • C i • Quanterra Environmental Services - Santa Ara TABLE OF CONTENTS LIMS # 120669 19'aanterra Environmental Services Cover Letter ..................................................... 1 LIMSReport Key .................................................. 2 Table of Contents .................................................. 3 Narrative ................................... ................. 4 Chain -of -Custody Records and Sample Description Information Analytical Results Summary (LIMS Report) A. LIMS Datasheets B. OC Summaries IQ Quenterra Environmental Services - Santa Ana CASE NARRATIVE LIMS # 120669 1. CONDITION UPON RECEIPT Cooler was received intact. The temperature of the cooler was 4.40C. Qivanterra Environmental Services Sample containers were received intact. The VOA vials did not contain headspace. Proper preservation of applicable samples (excluding VOA samples) was verified upon receipt and documented on the Sample Control worksheet. Sample container labels did agree with the CDC as to sample ID, collection date/time, requested tests and/or preservatives. Samples were received in time to meet the method holding time specifications. 11. ORGANIC ANALYSES (BY METHOD: SW8015-Modified for gasoline) HOLDING TIME ' All samples were prepared and analyzed within the method -specified holding time requirements. METHOD BLANK All method blanks met method- and/or project -specific QC criteria. MS/MSD/LCS/DCS AND RPDs All spike recovery and RPD data met method- and/or project -specific QC criteria. SURROGATE RECOVERIES All surrogate spike recoveries in samples and in QC samples met method- and/or project - specific QC criteria. CALIBRATIONS All calibrations and calibration verifications met method- and/or project -specific QC criteria. 111. ORGANIC ANALYSES (BY METHOD: SW8260) HOLDING TIME All samples were prepared and anslyzed within the method -specified holding time requirements. METHOD BLANK All method blanks met method- and/or project -specific QC criteria. MS/MSD/LCS/DCS AND RPDs All spike recovery and RPD data met method- and/or project -specific QC criteria. The MS/MSD %RPD for toluene (34 %RPD) was outside the control, limit (25 %RPD). The recoveries for both spikes were within criteria. The %RPD value may be attributed to sample heterogeneity. • • • 4 Quanterra Environmental Services - Santa Ana iiivanterra Ernironmental Senices CASE NARRATIVE 0 LIMS # 120669 SURROGATE RECOVERIES All surrogate spike recoveries in samples and in QC samples met method- and/or project - specific QC criteria. CALIBRATIONS All calibrations and calibration verifications met method- and/or project -specific QC criteria. IV. METALS (BY METHOD: SW7421) HOLDING TIME All samples were prepared and analyzed within the method -specified holding time requirements. METHOD BLANK All method blank data met method- and/or project -specific QC criteria. MS/MSD/LCS/DCS AND RPDs All spike recovery and RPD data met method- and/or project -specific QC criteria. CALIBRATIONS • All calibrations and calibration verifications met method- and/or project -specific QC criteria. 0 A SAMPLE DESCRIPTION INFORMATION for Geraghty & Miller, Inc. Lab ID Client ID 120669-0001-SA AGACINT-0819 (0.00,0.00,) 120669-0002-SA EFF-0819 (0.0000.00,) 120669-0003-TB TB-0819 (0.00,0.00,) Qruanferra EnWronmenral Services Sampled Received Matrix Date Time Date AQUEOUS 19 AUG 96 12.30 19 AUG 96 AQUEOUS 19 AUG 96 12s30 19 AUG 96 AQUEOUS 19 AUG 96 19 AUG 96 • 0 *ient Name: Client ID: LAB ID: Matrix: Authorized: Instrument: Parameter Total Petroleum Hydrocarbons as Gasoline Method 8015 Modified (CADHS) Geraghty & Miller, Inc. AGACINT-0819 (0.00,0.00,) 120669-0001-SA AQUEOUS Sampled: 19 AUG 96 19 AUG 96 Prepared: 21 AUG 96 GC/FID-B1 Dilution: 1.0 Gasoline Aviation Gas Surrogate a,a,a-Trifluorotoluene � 0 is ND = Not Detected Result Qualifier 114#anterra &nironmental Senices Received: 19 AUG 96 Analyzed: 21 AUG 96 RL Units ND 0.10 mg/L ND 0.10 mg/L Recovery Acceptable Range 105 % 50 - 150 Total Petroleum Hydrocarbons as Gasoline Method 8015 Modified (CADHS) Client Name: Geraghty & Miller, Inc. Client ID: EFF-0819 (0.00,0.00,) LAB ID: 120669-0002-SA Matrix: AQUEOUS Sampled: 19 AUG 96 Authorized: 19 AUG 96 Prepared: 21 AUG 96 Instrument: GC/FID-B1 Dilution: 1.0 Parameter Result Qualifier Gasoline Aviation Gas Surrogate a,a,a-Trifluorotoluene NO = Not Detected ►ivanterra lmironmenta! seniccs Received: 19 AUG 96 Analyzed: 21 AUG 96 . RL Units NO 0.10 mg/L NO 0.10 mg/L Recovery Acceptable Range 105 50 - 150 r1 • *lient Name: Client ID: LAB ID: Matrix: Authorized: Instrument: Parameter Volatile Organic Compounds Method 8260 Geraghty & Miller, Inc. AGACINT-0819 (0.00,0.00,) 120669-0001-SA AQUEOUS Sampled: 19 AUG 96 19 AUG 96 Prepared: 23 AUG 96 GC/MS-MC Dilution: 1.0 1,1-Dichloroethene trans-1,2-Dichloroethene 1,1-Dichloroethane cis-1,2-Dichloroethene Chloroform 1,1,1-Trichloroethane Benzene Trichlor< Toluene Tetrachlc Ethylben: Xylenes Surrogate 1,2-Dich Toluene-c Womof luc 40ND = Not Result Qualifier Ntanterra Em•iromneneal Services Received: 19 AUG 96 Analyzed: 23 AUG 96 RL Units ND 6.0 ug/L ND 10 ug/L ND 5.0 ug/L ND 10 ug/L ND 5.0 ug/L NO 5.0 ug/L Q0ivanterra ,6mironmental Volatile Organic Compounds Services Client Name: Geraghty Method 8260 & Miller, Inc. Client ID: EFF-0819 (0.00,0.00,) LAB ID: 120669-0002-SA Matrix: AQUEOUS Sampled: 19 AUG 96 Received: 19 AUG 96 Authorized: 19 AUG 96 Prepared: 23 AUG 96 Analyzed: 23 AUG 96 Instrument: GC/MS-MC Dilution: 1.0 Parameter Result Qualifier RL Units 1,1-Dichloroethene ND 6.0 ug/L trans-1,2-Dichloroethene ND 10 ug/L 1,1-Dichloroethane ND 5.0 ug/L cis-1,2-Dichloroethene ND SO ug/L Chloroform ND 5.0 ug/L 1,1,1-Trichloroethane ND 5.0 ug/L Benzene ND 1.0 ug/L Trichlozoethene ND 5.0 ug/L Toluene ND 10 ug/L Tetrachloroethene ND 5.0 ug/L Ethylbenzene ND 10 ug/L Xylenes (total) ND 10 ug/L Surrogate Recovery Acceptable Range 1,2-Dichloroethene-d4 119 M 80 - 120 Toluene -de 104 8- 11 SroMofluorobenzene 100 4 86 - 115 ND : Not Detected Went Name: client ID: LAB ID: Matrix: Authorized: Parameter Lead �, 0 0VD = Not Detects METALS (Water - Total) Geraghty & Miller, Inc. EFF-0819 (0.00,0.00,) 120669-0002-SA AQUEOUS Sampled: 19 AUG 96 19 AUG 96 Prepared: See Below Result Qual DIL RL Units ND 1.0 0.050 mg/L CANaanterra Enrira:mentai senices Received: 19 AUG 96 Analyzed: See Below Prep Analyzed Method Date Date SW7421 26 AUG 96 29 AUG 96 QC LOT ASSIGNMENT REPORT - MS QC LUFT Laboratory Sample Number QC Matrix QC Category 120669-0001-SA AQUEOUS TVPH-PT-A 120669-0002-SA AQUEOUS TVPH-PT-A ►:ivanterra Enrironmonnl Senices • QC Lot Number QC Run Number MS QC Run Number (DCS) (SCS/$LANK/LCS) (SA,MS,SD,DU) 21 AUG 96-AIX 21 AUG 96-Al 21 AUG 96-AIX 21 AUG 96-Al • 0 LABORATORY CONTROL SAMPLE REPORT 0UPT roject: 120669 Category: TVPH-PT-A Total Matrix: AQUEOUS QC Run: 21 AUG 96-AlX Concentration Units: mg/L Analyte Gasoline a,a,a-Trifluorotoluene • Calculations Pbanterra Environmental senkes Petroleum Hydrocarbons by Purge & Trap Date Analyzed: 21 AUG 96 Concentration Accuracy(t) Spiked Measured LCS Limits 1.00 1.08 108 50-140 0.0400 0.0345 86 50-150 Qrwanterra Emyronm atal SeTrices MATRIX SPIKE/MATRIX SPIKE DUPLICATE QC REPORT LUFT Project: 120669 Category: TVPH-PT-A Total Petroleum Hydrocarbons by Purge & Trap Matrix: AQUEOUS Sample: 120670-0001 MS Run: 21 AUG 96-Al Units: mg/L Concentration Amount Acceptance Sample MS MSD Spiked *Recovery *RPD Limit Analyte Result Result Result MS/MSD HS MSD Recov. RPD Gasoline ND 1.15 1.17 1.00 115 117 1.3 50-140 35 Sample *Recovery Acceptance Limit Surrogates *Recovery MS MSD Recovery a,a,a-Trifluorotoluene 108 95 97 50-150 • ND = Not Detected Calculations are performed before rounding to avoid round -off errors in calculated results. • CINGLE CONTROL SAMPLE REPORT UFT roject: 120669 Category: TVPH-PT-A Total Matrix: AQUEOUS QC Run: 21 AUG 96-AIX Concentration Units: mg/L Analyte a,a,a-Trifluorotoluene L Petroleum Hydrocarbons by Purge & Trap Calculations are performed be ► tanterra Environmental San•ices Date Analyzed: 21 AUG 96 Concentration Accuracy() Spiked Measured SCS Limits 0.0400 0.0416 104 50-150 METHOD BLANK REPORT TUFT Project: 120669 Test: TVPH-P.T-A Matrix: AQUEOUS QC Run: 21 AUG 96-AIX Analyte Gasoline Aviation Gas Qivanterra Envircnmwral Services Method 8015-Mod. - Total Volatile Petroleum Hydrocarbons Date Analyzed: Reporting Result Units Limit ND mg/L 0.10 ND mg/L 0.10 • 21 AUG 96 • ND = Not Detected • • QC LOT ASSIGNMENT REPORT - MS QC Volatile Organics by GC/MS Laboratory Sample Number QC Matrix QC Category 120669-0001-SA 120669-0002-SA • 0 AQUEOUS 8260-A AQUEOUS 8260-A Qrruanterra Environmental Services QC Lot Number QC Run Number MS QC Run Number (I)CS) (SCS/BLANK/LCS) (SA,MS,SD,DU) 23 AUG 96-ACX 20 AUG 96-BC 22 AUG 96-BCX 20 AUG 96-BC CIiivanterra Emtironmental senices LABORATORY CONTROL SAMPLE REPORT Volatile organics by GC/MS Project: 120669 Category: 8260-A Volatile Organics, 8260 Matrix: AQUEOUS Date Analyzed: 23 AUG 96 QC Run: 23 AUG 96-ACX Concentration Units: ug/L Concentration Accuracy(t) Analyte Spiked Measured LCS Limits 1,1-Dichloroethene 10.0 10.4 104 64-124 Benzene 10.0 9.58 96 67-127 Trichloroethene 10.0 10.0 100 60-120 Toluene 10.0 9.59 96 72-132 Chlorobenzene 10.0 10.8 108 68-128 1,2-Dichioroethane-d4 10.0 11.2 112 80-120 Toluene -de 10.0 9.74 97 88-110 Bromofluorobenzene 10.0 9.51 95 86-115 Category: 8260-A Volatile Organics, 8260 Matrix: AQUEOUS Date Analyzed: 22 AUG 96 QC Run: 22 AUG 96-BCX Concentration Units: ug/L Concentration Accuracy(k) Analyte Spiked Measured LCS Limits 1,1-Dichloroethene 10.0 10.3 103 64-124 Benzene 10.0 9.79 98 67-127 Trichlorcethene 10.0 10.6 106 60-120 Toluene 10.0 10.1 101 72-132 Chlorobenzene 10.0 11.3 113 68-128 1,2-Dichloroethane-d4 10.0 10.8 108 80-120 Toluene-d8 10.0 10.3 103 88-110 Bromofluorobenzene 10.0 9.96 100 86-115 • • Calculations are performed before rounding to avoid round -off errors in calculated results. 19banterra Enrimnmentul Services *RIX SPIRE/MATRIX SPIKE DUPLICATE QC REPORT atile Organics by GC/MS Project: 120669 Category: 8260-A Volatile Organics, 8260 Matrix: AQUEOUS Sample: 120646-0002 MS Run: 20 AUG 96-BC Units: ug/L Concentration Amount Acceptance Sample MS MSD Spiked %Recovery %RPD Limit Analyte Result Result Result MS/MSD MS MSD Recov. RPD 1,1-Dichloroethene ND 10.5 10.2 10.0 105 102 2.9 64-124 25 Benzene NO 20.2 9.90 10.0 102 99 3.0 67-127 25 Trichloroethene ND 10.9 10.9 10.0 109 109 0.0 60-120 25 Toluene 6.27 17.6 14.3 10.0 113 SO 34 72-132 25 Chlorobenzene ND 11.4 11.1 10.0 114 111 2.7 68-128 25 Sample %Recovery Acceptance Limit Surrogates %Recovery MS MSD Recovery 1,2-Dichloroethane-d4 101 107 105 80-120 Toluene-d8 102 103 101 88-110 Bromofluorobenzene 95 98 98 86-115 Not Detected lations are performed.before rounding to avoid round -off errors in calculated results. SINGLE CONTROL SAMPLE REPORT Volatile Organics by GC/MS Project: 120669 Category: 8260-A Volatile Organics, 8260 Matrix: AQUEOUS QC Run: 23 AUG 96-ACX Concentration Units: ug/L Analyte 1,2-Dichloroethane-d4 Toluene -dB Bromofluorobenzene Concentration Spiked Measured 10.0 11.2 10.0 9.94 10.0 9.60 Category: 8260-A Volatile Organics, 8260 Matrix: AQUEOUS QC Run: 22 AUG 96-BCX Concentration Units: ug/L Analyte 1,2-Dichloroethane-d4 Toluene-d8 Bromofluorobenzene Concentration Spiked Measured 10.0 9.65 10.0 10.4 10.0 9.06 ►wAuanterra Environmental Salim Date Analyzed: 23 AUG 96 Accuracy(t) SCS Limits 112 80-120 99 88-110 96 86-115 Date Analyzed: 23 AUG 96 Accuracy(t) SCS Limits 96 80-120 104 88-110 .91 86-115 a is Calculations are performed before rounding to avoid round -off errors in calculated resul0 0-P ETHOD BLANK REPORT olatile Organics by GC/MS roject: 120669 Test: 8260-A Matrix: AQUEOUS QC Run: 22 AUG 96-BCX Analyte Method 8260 - Volatile Organics Result Units lAtanterra Environmental Senices Date Analyzed: 23 AUG 96 Reporting Limit 1,1-Dichloroethene ND ug/L 6.0 trans-1,2-Dichloroethene ND ug/L 10 1,1-Dichloroethane ND ug/L 5.0 cis-1,2-Dichloroethene ND ug/L 10 Chloroform ND ug/L 5.0 1„1,1-Trichloroethane ND ug/L 5.0 Benzene ND ug/L 1.0 Trichloroethene ND ug/L 5.0 Toluene ND ug/L 10 Tetrachloroethene ND ug/L 5.0 Ethylbenzene ND ug/L 10 Xylenes (total) ND ug/L 10 est: 8260-A Method 8260 - Volatile Organics atrix: AQUEOUS QC Run: 23 AUG 96-ACX Date -Analyzed: Reporting Analyte Result Units Limit 1,1-Dichloroethene ND ug/L 6.0 trans-1,2-Dichloroethene ND ug/L 10 1,1-Dichloroethane ND ug/L 5.0 cis-1,2-Dichloroethene ND ug/L 10 Chloroform ND ug/L 5.0 1,1,1-Trichloroethane ND ug/L 5.0 Benzene ND ug/L 1.0 Trichloroethene ND ug/L 5.0 Toluene ND ug/L 10 Tetrachloroethene ND ug/L 5.0 Ethylbenzene ND ug/L 10 Xylenes (total) ND ug/L 10 61D = Not Detected 23 AUG 96 QC LOT ASSIGNMENT REPORT - MS QC Metals Analysis and Preparation Laboratory sample Number QC Matrix QC Category 120669-0002-SA AQUEOUS PB-GFAA-AT Qraaneerra Emironmmial Services QC Lot Number QC Run Number MS QC Run Number (DCS) (SCS/BLANK/LCS) (SAtMS,SDIDU) 26 AUG 96-CX 26 AUG 96-CA E 11 ABORATORY CONTROL SAMPLE REPORT etals Analysis and Preparation roject: 120669 Category: PB-GFAA-AT Lead, Furnace AA Matrix: AQUEOUS QC Run: 26 AUG 96-CX Concentration Units: mg/L Analyte Lead • • Calculations rhtanterra Emironmuual Senices Date Analyzed: 29 AUG 96 Concentration Accuracy(%) Spiked Measured LCS Limits 0.0400 0.0450 112 67-129 MATRIX SPIKE/MATRIX SPIRE DUPLICATE QC REPORT Metals Analysis and Preparation Project: 120669 Category: PH-GFAA-AT'Lead, Furnace AA Matrix: AQUEOUS Sample: 120634-0001 MS Run: 26 AUG 96-CA Units: mg/L concentration Sample MS MSD Analyte Result Result Result Lead IND 0.0411 0.0406 lAuanterra Environmental Services isI Amount Acceptance Spiked %Recovery %RPD Limit MS/MSD MS MSD Recov. RPD 0.0400 103 102 1.2 32-16S 38 !I ND = Not Detected calculations are performed before rounding to avoid round -off errors in calculated results. C1ihaanterra Environmuual Senices THOD BLANK REPORT etals Analysis and Preparation Project: 120669' Test: PB-GFAA-AT Method 7421 - Lead, Graphite Furnace AA (Total) Matrix: AQUEOUS Date Analyzed: 29 AUG 96 QC Run: 26 AUG 96-CX Reporting Analyte Result Units Limit Lead ND mg/L 0.050 •ND = Not Detected Chain IWstody Record GUA4124-1 i ►hranter* Environmental Services Caent �ALt l-r 4- mu-E;;K Ll\JL- Address - ti0D ct1 T t'QlU-N-hxA �jvl-T� lid WA'ect Manager &AIZ,( 13bFC`CCLaEY{ Telephone Number(Area CodeyFax Number - TS1Fs 332 ko�p SSI�s �j3j1 t224 ��ta(l✓e� ��•7]] Lab Mumber —� ChamOlCusiotlyNw6er 60007 Page �-- ol�_ Cey t"oXiI f A stale I M 1 20 code q-j-q LJ l see Comaa Leo cwhact Analysis mores (Attach ace is needed list it Special Instructions/ Conditions of Receipt Proiect Name FofLp •d'G?W PoTCT A eta CanierlWaybiaNumber Cwrmd,Fumhase oNarNwle No. CA Dl$ b•�� • OD� Matrix Conservers 8 Preservatives Sample I.D. No. and Description (containers roreach sample may be cnmbinerfwone line) Date Time $ , i = 2 N EvJ - 1 w-t-�� A x ✓ ViWAl— ��r �'W -I lb--7-qL 4 x ✓ ✓ '� bW 4a Wq Evv— 3 �- -�tL . 5-o x ✓ ✓ gx-TRL TA 1Fw - 4 uo-7-alb 52 x 'b�G'CwtJ Iry - 4 rJp�-1CA_CU w-?-fib 3.51 X UwAlv� Awr,> � W - 5 Lv- -ctL 4•Va X ✓ Cow1TPt�VFp 17, I lb--7-,Tb 4-t6 x krb-4 -9b �- -9L 4.1% Xw- - 4.2> xVb— -g 4.2,< :X Possrbb Jfazard ltlenhriratlon ❑ Non -Hazard ❑ Flammable ❑ Skin Want ❑ Poison B ❑ Unknown - Sampb Daposel ❑ Retum To Client ❑ Disposal B Lab ❑Archive For � Months (A lee maybe assessed i/samples are retained po Y bn er than 3 months) - 1124 Hours 1148 Hours ❑7Days ❑uDays El21 D..M'D1her 72 •"r'�cn FE, f., i _ DISTRIBUTION. WHITE- Stays with the Sample., CANARY- Returned to Client with Report; PINK -Field Copy Chain oWbtody Record OUhd12t4 4@16anterrO Environmental Services Caent �� k�i T'C a- Mil LLC-ft lT1 G l Project Manager j ctt Q'{ �v E (zC- Date 1 A-7- al (0 Chan OlCustodyli mbar 60008 Address c'' 1tD 9N(• nJA•QfIRNCA k I LE (j-DD cdy - stale Zy code LbNAIVA l� �� Gi �'] Ct � Telephone Number(Awa CorleyFax Number a 2, O1FS 3�L FfE%iD �StD �7 /� IZZ4 Site Contact Lab Contact Analysis Lab Number Page (Attach list if morme sitece is needed 2 of —� Speciallnstructlons! Conditions of Receipt Pmpa Name Foug - mewpoir-T T.�AC,R CamerlWaybdl Number - .0 9 ConfmcfPurMase Order/Ouole No - CAO\kL�• (�?�1 O� Matrix Containers & Preservatives Sample I.D. No. and Description (Conlamem bsample rtay be mmMned on one lure) reach Date Time g' v (ah j 2 = = 2 f5 -ri L 4.27 �/ ✓ FINAL ��$YLT Cvu- t3 w-7-rtL 4.2y x V. hu�bv lA C•w- 14 bo-i-4l 4• x ✓ ✓ (?E��i� % Cvu-VS, I'V-7-57- -40 x. ✓ ✓ �- cS-CgV0,t Ixtj �V V - Vo Uo -7-4 L 4-AS X ✓ `� A.Wv trig, w&-c-.z U-W— t Uo--7-4L 4.5V X ✓ '� t"q- xrjV-V tn/ CW - LS b- 7-CIA. 54 x ✓ 1--Ca Fiat r> Ev�J - tq Lb - --tip S iS x ✓ ✓ W -4- ri b Ev.l - 20 IID , -4L 4.6L Yl y ✓ -�l w- -5L 5-37 x V ✓71 Ix, - -CiL -,—L I✓ - -hL IS. 2-2� Possble Hazard ldenhficahon - ❑ Non -Hazard ❑ Flammable, ❑ Skfn Imtent ❑ Poison B ❑Unknown - Sample Dmposal ❑ Return To Client ❑ Dfs I B Lab ❑ Archive For Months (A lee maybe assessed ifsamples are retained P� Y ton er than 3 months ta]hTTi gfx-- .b DISTRIBUTION: WHITE- Stays with the Sample; CANARY- Returned to Client with Reporl; PINK- Field Copy Chain qFstody Record OUAd124-1 FArv)ronmenta Services Crienl [ZEQ.ALX-'A-L-( '�- M1LLE4v 1 niC.- Project Manager Dare to -7 - 16 Chao Dl Custody Number 60009 Addmis k1bD tJ T:WZ.iLAIT%IEA I SV1T-E CJL>b Telephone Number(Ama Code)VFax Number FSIR OLD $111- 32;, 12Z4 Lab Number y Page o/ `+ Or, 'U,-("T C-'D VI10 A ware CR I zip code 5117 q l site Conrad Lab taa Analysis mores (Attach ace is needed list if Condit Special Instructional Conditions of Receipt - 9 CJ w s j Pmed Name Cro2V CamierAYaybill Number conbawPemhassece..offroerroame No. 7 D b 1%6 - U l - Martz Containers & Preservatives Sample I.D. No. and Description (Conlamers foreach sample maybe combined on onerme) Date Time m v y j 212111,01 2 2 A E7w— 2A b-i—Q1. S•'�v X ✓ ✓ rilt(ki— fspbt:r Ew- 2-'� ►o Z - L C.46 x lt>us tin-d vo - -, 5 •QS $, I26 m Tio Eve)-27 W-7-ciL '•Q x ✓ ✓ 1y�rsc l�n �1fU- Up-7- 5L r�• S9 ') ✓ ✓ tbWTAIwev I J Fv�-3n Uw-- -CiL s•S2 X ✓ ✓ L`Go PA CS tb -qL 6-b3 'A ✓ ✓ 1A-4- �W-3 uo- -510 (O•oD x ✓ ✓ IF,- -4MCAW (0.2-51- 0•6c, x I I I✓ ✓ �w- w- - cit. 3.;5 )k # V 4.6D '( J Pmmble HezaNldentdcalmn ❑ Non -Hazard ❑ Flammable ❑ Skin Irritant ❑ Pcison B ❑ Unknown Sample Drsp=t ❑ ReturnTo Client ❑ Dis 1 B Lab ❑ Archive For � Months lon fee maybe assessedil samples are retained Pose Y ton erthanamonths) Tumamundnme Hequmw %/� rlrll OCRegamments(speoy) - I I pA P-- I I An "-- 1 17n.— 1 ^ I ,A n.,,. n 9, il-i,e �i'1,Fe. `•i / W 311 vi xxi MWIA� D/STRIBUT)ON: WHITE- Stays with the Sample; CANARY- Returned to Client with Report," Chain stody Record OUA4124-1 ►"'�uanterrb Environmental Services Client (x YLR( -tom[ MLLLr-(C Tr4 C. Prolaormanager C�A�c-f ��-�-cc�.'� Dale vo-7-�Ro ChanOlDustedyNa 60010 Adds bOb 1�AtLiLAN� 9rvlC� 5� cry sere O Zp Code VJE"/^( CD -\A WA Lbc 9 1 Ca l Telephone Number(Area CodeyF"Number 8� 33� BDID 818 �31 ATZ4 Site Contact lab ��+ Analysis Lab Number Page Q of (Attach list if mores ace is needed $ eC1a11nstmC11nn5✓ SpecialI sofRionst Project Nname `( ^,` T b K...T> — , V 1E W PD�` �AU CamerlWaytxll Number ConftaCVPu,dzaeorder/OwteNo `A p l�` b, 02 ` - DI Matrix Containers& Preservatives 9 Sample I.D. No. and Description for each sample maybecanbinedono 9w) Date Time $ m a a o Q 0y�� c(Conrainers `w- to W- -MI6 Q'UZ X ✓ RWAI-'2-C-PDZT �1N - - tb 7 -rj b Q-b x �/ ✓ t>LM W w -G Fw - $ Lb -7- CIL 5 Su � ✓ ✓ izE�� -c o T�fC YP �3A MIA- u0 -7 -ib x ✓ nrm 1rj9, r, it TA1tJL D lip L.'C D VcT.Er, Ub-A-,q Pos,%Ve Hazardldenhficahan ❑ Non -Hazard ❑Flammable ❑Skin Imtant ❑ Potson B ❑Unknown Tum Around17 Sample Daposal - ' (A )ee maybe assessed ilsamples are retained ❑ Refum To CCent ❑Disposal By Lab ❑Archive For Months !on erthan 3 months) me to IIrlov 11 crS as DISTRIBUTION: WHITE- Stays with the Sample; CANARY- Returned to Client with Report; PINK- 171eld Capy Quanterra Incorporated 1721 South Grand Avenue Santa Ana, California 92705 714 258-8610 Telephone 258-0921092] Fax October 11, 1996 UI'uanterra Enrironmenta/ Services GERAGHTY & MILLER, INC. LIMS NO.: 121878-0001/0040 100 N. BARRANCA AVE., SUITE 500 DATE SAMPLED: 7-OCT-1996 WEST COVINA, CA 91791-1600 DATE SAMPLE REC'D: 8-OCT-1996 ATTN: MR. GARY BOETTCHER PROJECT: FORD NEWPORT BEACH Enclosed with this letter is the report containing the analytical'results for the project specified above. The Narrative section included in the following attachment provides a detailed description of all events that occurred during sample processing, analysis, and data review as applicable to the samples and analytical methods requested. Report data sheets contain a list of the requested constituents measured in each test, the analytical • results, and the standard reporting limits (RLs). Reporting limits are adjusted to reflect any dilution or dry weight correction, when applicable. Also provided in this report are the LIMS Report Key and the terms and abbreviations commonly used in our reports. Preliminary data were provided on October 11, 1996 at 12:25 P:M. to Femi Ayeni. The report shall not be reproduced except in full, without the written approval of the laboratory. If you have any questions regarding the data provided in this report, please call Keith Aleckson at (714) 258-8610. Release of this report has been authorized by the Lab Director or the designee as demonstrated by the following signature. cc: Project File 0 Sincerely Keith A. Aleckson Project Manager Quenterra Environmental Services - Santa Ana LIMS REPORT KEY Section iiivanterra Eavironmcnml Ser -h C� Description Cover letter Signature page, report narrative as applicable. Sample Description Information Tabulated cross-reference between the Lab ID and Client ID, Including matrix, date and time sampled and the date received for all samples in the project. Sample Analysis Results Sheets Lists sample results, test components, reporting limits, dates prepared and analyzed and any data qualifiers. Pages are organized by test. QC Lot Assignment Report Cross-reference between lab IDS and applicable QC batches (DCS, LCS, SCS, Blank, MS/SD, DU) Duplicate Control Sample Report Percent recovery and RPD results, with acceptance limits, for the laboratory Duplicate Control Samples for each test are tabulated in this report. These are measures of accuracy and precision for each test. Laboratory Control Sample Report Percent recovery results for a single Laboratory Control Sample III applicable) are tabulated in this report, with the applicable acceptance limits for each test. Matrix Spike/Matrix Spike Duplicate Report Percent recovery and RPD results for matrix -specific QC samples and acceptance limits, where applicable. This report can be used to assess matrix effects on an analysis. Single Control Semple Report A tabulation of the surrogate recoveries for the blank for Method Blank Report A summary of the results of the analysis of the method blank for each test. List of Abbreviations and Terms DCS Duplicate Control Sample MSD Matrix Spike Duplicate DU Sample Duplicate QC Run Preparation batch EB Equipment Blank QC Category LIMS QC Category FB Field Blank QC Lot DCS batch FD Field Duplicate ND Not Detected at the reporting limit expressed IDL Instrument Detection Limit QC Matrix Matrix of the laboratory control sample (s) LCS Laboratory Control Sample RL Reporting Limit MB Method Blank QC Quality Control MDL Method Detection Limit SA Sample MS Matrix Splke SD See MSD RPD Relative Percent Difference TB Trip Blank ppm (parts -per -million) mg/L or mglkg ppb (parts -per -billion) 1/g/L or pglkg QUAL Qualifier flog DIL Dilution Factor 2 • • 0 Quanterra Environmental Services - Santa Ana TABLE OF CONTENTS LIMS # 121878 ►iivanterra Environmental Screitcs Cover Letter ..................................................... 1 LIMSReport Key ................................................... 2 Tableof Contents ................................................. 3 Narrative....................................................... 4 Chain -of -Custody Records and Sample Description Information N Analytical Results Summary (LIMS Report) A. LIMS Datasheets B. QC Summaries 3 Quanterra Environmental Services - Santa Ana CASE NARRATIVE LIMS # 121878 I. CONDITION UPON RECEIPT Cooler was received intact. The temperature of the cooler was 4.0°C. ►i�uanterra EnWroamuntal Sunifuk Sample containers were received intact. The VOA vials did not contain headspace. Sample container labels did agree with the CDC as to sample ID, collection date/time, requested tests and/or preservatives, with the following exception. Samples EW-8 and EW-37 were noted on the COC, but not received. Geraghty & Miller was notified of the inconsistency on October 8, 1996 and the analysis requests for those samples were canceled. Samples were received in time to meet the method holding time specifications. Ii. ORGANIC ANALYSES (BY METHOD: SW8260) HOLDING TIME All samples were prepared and analyzed within the method -specified holding time requirements. METHOD BLANK All method blanks met method- and/or project -specific QC criteria. MS/MSD/LCS/DCS AND RPDs All spike recovery and RPD data met method- and/or project -specific QC criteria, except for the following: The MS/MSD recoveries for trichioroethene for MS QC Run 100CT96-BG were low at 52 and 40%. All RPDs were within QC limits, except for the trichloroethene (26 %RPD). Acceptable LCS analysis data indicated that the analytical system was operating within control and this condition is most likely due to matrix interferences. SURROGATE RECOVERIES All surrogate spike recoveries in samples and in QC samples met method- and/or project - specific QC criteria. CALIBRATIONS All calibrations and calibration verifications met method- and/or project -specific QC criteria. • • 4 �vnanterra Quanterra -Santa Ana s Condition Upon Receipt Anomaly Report (CUR) Olient: ?Nc. Daterrime / 9G /�• drams LIMS No: /� / �7� Initiated by: t' '��//,t/ Affected samples Chain of Custody M Client ID Lab ID Analyses Requested Lv^ .2/4791— 009 b'.240 1 fuvc7—LIS7— 37 z J7J'- 038 CONDITION/ANOMALY/VARiANCE (CHECK ALL THAT APPLY): • COOLERS • CUSTODY SEALS (COOLER(S)/CONTAINER(S) ❑ Not Received, No (COC) ❑ None ❑ Not Received but COC (s) Available ❑ Not intact ❑ Leaking ❑ Other ❑ Other: • CHAIN OF CUSTODY (COC) ❑ Not relinquished by Client; No date/time relinquished • TEMPERATURE (SPECS 4 t 2-C) ❑ Cooler Temp(s) ❑ incomplete information provided Temperature Blank($) ❑ Other CONTAINERS • CONTAINERS LABELS ❑ L.eaking ❑ Not the same ID/info as In COC ❑ Broken ❑ Incomplete Information ❑ Extra ❑ Preservative ❑ Without Labels ❑ Collection Time Date ❑ VOA Vials with Headspace mm ❑ Markings/info illegible ❑ Other: ❑ Torn ❑ Other • Ph1PLES ®'Samples NOT RECEIVED but listed on COC ❑ Will be noted on COC Client to send samples ❑ Samples received but NOT LiSTED on COC with new COC ❑ Lagged based on Label Information ❑ Mislabeled as to tests, preservatives, etc. ❑ Lagged based on info from other samples on COC ❑ Holding time expired ❑ Logged according to Work Plan ❑ Improper container used ❑ Lagged on HOLD UNTIL FURTHER NOTICE ❑ Not preserved/Improper preservative used ❑ Other ❑ Improper pill Lab10 preserve sample and document ❑ Insufficient quantities for analysis Comments Corrective Action Implemented: Slient Informed: verbally on By: In writing on /O V `t la By: amples) processed ! as is." ❑ Somple(s) on hold until: If released, notify: Sample Control Supervisor Review: Date: 1c f y` Project Management Review: 0 0 \.-- Date: �p SIGNED ORIGINAL MUST BE RETAINED iN THE PROJECT FiLE Qiivanterra Emironmenml Senices SAMPLE DESCRIPTION INFORMATION for Geraghty & Miller, Inc. • Sampled Received Lab ID Client ID Matrix Date Time Date 121S78-0001-SA EW-1 AQUEOUS 07 OCT 96 03:45 08 OCT 96 121878-0002-SA EW-2 AQUEOUS 07 OCT 96 03:47 08 OCT 96 121878-0003-SA EW-3 AQUEOUS 07 OCT 96 03:50 08 OCT 96 121878-0004-SA EW-4 AQUEOUS 07 OCT 96 03:52 08 OCT 96 121878-0005-70 EW-4 DUP AQUEOUS 07 OCT 96 03s52 08 OCT 96 121878-0006-SA EW-5 AQUEOUS 07 OCT 96 04t08 08 OCT 96 121878-0007-SA EW-6 AQUEOUS 07 OCT 96 04s10 08 OCT 96 121878-0008-SA' EW-7 AQUEOUS 07 OCT 96 04:14 08 OCT 96 121878-0009-SA EW-8 AQUEOUS 07 OCT 96 04s16 08 OCT 96 121878-0010-SA EW-9 AQUEOUS 07 OCT 96 04s18 08 OCT 96 121878-0011-SA EW-10 AQUEOUS 07 OCT 96 04:2O 08 OCT 96 121878-0012-SA EW-11 AQUEOUS 07 OCT 96 04:25 08 OCT 96 121878-0013-SA EW-12 AQUEOUS 07 OCT 96 04:27 08 OCT 96 121878-0014-SA EW-13 AQUEOUS 07 OCT 96 04:29 08 OCT 96 121878-0015-SA EW-14 AQUEOUS 07 OCT 96 0405 08 OCT 96 121878-0016-SA EW-15 AQUEOUS 07 OCT 96 04:40 08 OCT 96 121878-0017-SA EW-16 AQUEOUS 07 OCT 96 04:45 08 OCT 96 121878-0018-SA EW-17 AQUEOUS 07 OCT 96 04:55 08 OCT 96 121878-0019-SA EN-18 AQUEOUS 0V OCT 96 05:15 08 OCT 96 121878-0020-SA EW-19 AQUEOUS 07 OCT 96 05.25 OS OCT 96 121878-0021-SA EW-20 AQUEOUS 07 OCT 96 04:06 08 OCT 96 121878-0022-SA EW-21 AQUEOUS 07 OCT 96 05:37 08 OCT 96 121878-0023-SA EN-22 AQUEOUS 07 OCT 96 05:35 08 OCT 96 121878-0024-SA EW-23 AQUEOUS 07 OCT 96 05t22 08 OCT 96 121878-0025-SA EW-24 AQUEOUS 07 OCT 96 05:30 08 OCT 96 121878-0026-SA EW-25 AQUEOUS 07 OCT 96 05s40 08 OCT 96 121878-0027-SA EW-26 AQUEOUS 07 OCT 96 05:45 08 OCT 96 122878-0028-SA EW-27 AQUEOUS 07 OCT 96 05:47 08 OCT 96 121878-0029-SA EW-28 AQUEOUS 07 OCT 96 05:58 08 OCT 96 221878-0030-SA EW-29 AQUEOUS 07 OCT 96 05:55 08 OCT 96 121878-0031-SA EW-30 AQUEOUS 07 OCT 96 05:52 08 OCT 96 121878-0032-SA EW-32 AQUEOUS 07 OCT 96 06:03 08 OCT 96 121878-0033-SA EW-33 AQUEOUS 07 OCT 96 06:00 08 OCT 96 121878-0034-FD EW-33 DUP AQUEOUS 07 OCT 96 06:00 08 OCT 96 121878-0035-SA EW-34 AQUEOUS 07 OCT 96 03tS5 08 OCT 96 121878-0036-SA EW-35 AQUEOUS 07 OCT 96 04:00 08 OCT 96 121878-0037-SA EW-36 AQUEOUS 07 OCT 96 04:02 08 OCT 96 121878-0038-SA EW-37 AQUEOUS 07 OCT 96 04:04 08 OCT 96 121878-0039-SA• EW-38 AQUEOUS 07 OCT 96 05:50 08 OCT 96 121878-0040-SA TRIP BLANK AQUEOUS 07 OCT 96 08 OCT 96 • lient Name: lient ID: LAB ID: Matrix: Authorized: Instrument: Parameter Volatile Organic Compounds Method 8260 Geraghty & Miller, EW-1 121878-0001-SA AQUEOUS O8 OCT 96 GC/MS-MF 1,1-Dichloroethene trans-1,2-Dichloroethene 1,1-Dichloroethane Carbon disulfide cis-1,2-Dichloroethene Chloroform 1,1,1-Trichloroethane 1,2-Dichloroethane Benzene Trichloroethene Toluene Tetrachloroethene Chlorobenzene Ethylbenzene Xylenes (total) 1,1,2-Trichloro-1,2,2- trifluoroethane lourrogate 1,2-Dichloroethane-d4 Toluene-d8 Bromofluorobenzene ow = Not Detected Inc. Sampled: 07 OCT 96 Prepared: 10 OCT 96 Dilution: 1.0 Result Qualifier UIPuanferra Environmental Senice Received: 08 OCT 96 Analyzed: 10 OCT 96 RL Units ND 5.0 ug/L ND 5.0 ug/L ND 5.0 ug/L ND 5.0 ug/L ND 5.0 ug/L ND 5.0 ug/L ND 5.0 ug/L ND 5.0 ug/L ND 5.0 ug/L 180 5.0 ug/L ND 5.0 ug/L ND 5.0 ug/L ND 5.0 ug/L ND 5.0 ug/L ND 5.0 ug/L ND 10 ug/L Recovery Acceptable Range 98 80 - 120 102 88 - 110 104 $ 86 - 115 Volatile Organic Compounds Method 8260 Client Name: Geraghty a Miller, Client ID: EW-2 LAB ID: 121878-0002-SA Matrix: AQUEOUS Authorized: 08 OCT 96 Instrument: GC/MS-MF Parameter 1,1-Dichloroethene trans-1,2-Dichloroethene 1,1-Dichloroethene Carbon disulfide cis-1,2-Dichloroethene Chloroform 1,1,1-Trichloroathane 1,2-Dichloroethane Benzene Trichloroethene Toluene Tetrachloroethene Chlorobenzene 8thylbenzene Xylenes (total) 1,1,2-Trichloro-1,2,2- trifluoroethane Surrogate 1,2-Dichloroethene-d4 Toluene-d8 Bromofluorobenzene ND = Not Detected Inc. iiivanterrrra Emironm wal Sanicev Sampled: 07 OCT 96 Received: 08 OCT 96 Prepared: 10 OCT 96 Analyzed: 10 OCT 96 Dilutiont 1.0 Result Qualifier RL Units ND 5.0 ug/L ' ND 5.0 ug/L ND 5.0 ug/L ND 5.0 ug/L ND 5.0 ug/L ND 5.0 ug/L ND 5.0 ug/L ND 5.0 ug/L ND 5.0 ug/L 260 5.0 ug/L ND 5.0 ug/L ND 5.0 ug/L ND 5.0 ug/L ND 5.0 ug/L ND 5.0 ug/L ND 10 ug/L Recovery Acceptable Range 106 it 80 - 120 96 ir 88 - 110 101 k 86 - 115 • • • * lient Name: Client ID: LAB ID: Matrix: Authorized: Instrument: Parameter volatile Organic Compounds Method 8260 Geraghty & Miller, EW-3 121878-0003-SA AQUEOUS 08 OCT 96 GC/MS-MF 1,1-Dichloroethene trans-1,2-Dichloroethene 1,1-Dichloroethane Carbon disulfide cis-1,2-Dichloroethene Chloroform 1,1,1-Trichloroethane 1,2-Dichloroethane Benzene Trichloroethene Toluene Tetrachloroethene Chlorobenzene Ethylbenzene Xylenes (total) 1,1,2-Trichloro-1,2,2- trifluoroethane surrogate 1,2-Dichloroethane-d4 Toluene-d8 Bromofluorobenzene w= Not Detected Inc. Sampled: 07 OCT 96 Prepared: 10 OCT 96 Dilution: 1.0 Result Qualifier iiivanterra Environmental Senices Received: 08 OCT 96 Analyzed: 10 OCT 96 RL Units 15 5.0 ug/L ND 5.0 ug/L NO 5.0 ug/L NO 5.0 ug/L ND 5.0 ug/L ND 5.0 ug/L ND 5.0 ug/L ND 5.0 ug/L ND 5.0 ug/L 350 5.0 ug/L ND 5.0 ug/L 11 '5.0 ug/L ND 5.0 ug/L ND 5.0 ug/L NO 5.0 ug/L ND 10 ug/L Recovery Acceptable Range 104 80 - 120 96 % 88 - 110 104 % 86 - 115 Q0iunnterra organic Compounds Volatile Or gServices Emtironmenml Method 8260 Client Name: Geraghty a Miller, Inc. Client ID: EW-4 LAB ID: 121878-0004-SA Matrix: AQUEOUS Sampled: 07 OCT 96 Received: 08 OCT 96 Authorized: 08 OCT 96 Prepared: 10 OCT 96 Analyzed: 10 OCT 96 Instrument: GC/MS-10 Dilution: 5.0 Parameter Result Qualifier RL Units i,i-Dichloroethene 32 25 ug/L trand-1,2-Dichloroethene ND 25 ug/L 1,1-Dichloroethene ND 25 ug/L Carbon disulfide ND 25 ug/L cis-1,2-Dichloroethene ND 25 ug/L Chloroform ND 25 ug/L 1,1,1-Trichloroathane ND 25 ug/L 1,2-Dichloroethane ND 25 ug/L Benzene ND 25 ug/L Trichloroethene 950 25 ug/L Toluene ND 25 ug/L Tetrachloroethene 62 25 ug/L Chlorobenzene ND 25 ug/L Ethylbenzene ND 25 ug/L Xylenes (total) ND 25 ug/L 1,1,2-Trichloro-1,2,2- trifiuoroethane ND 50 ug/L Surrogate Recovery Acceptable Range 1,2-Dichloroethene-d4 III 4 80 - 120 Toluene-d8 99 4 88 - 110 Bromofluorobenzene 111 k 86 - 115 u ND a Not Detected client Name: Client ID: LAB ID: Matrix: Authorized: Instrument: Parameter Volatile Organic Compounds Method 8260 Geraghty & Miller, EW-4 DUP 121878-0005-FD AQUEOUS 08 OCT 96 GC/MS-MF 1,1-Dichloroethene trans-1,2-Dichloroethene 1,1-Dichloroethane Carbon disulfide cis-1,2-Dichloroethene Chloroform 1,1,1-Trichloroethane i,2-Dichloroethane Benzene Trichloroethene Toluene Tetrachloroethene Chlorobenzene Ethylbenzene Xylenes (total) 1,1,2-Trichloro-1,2,2- trifluoroethane •urrogate 1,2-Dichloroethane-d4 Toluene-d8 Bromofluorobenzene •ND = Not Detected Inc. Sampled: 07 OCT 96 Prepared: 10 OCT 96 Dilution: 5.0 Result Qualifier ��ivanterra Environmental Services Received: 08 OCT 96 Analyzed: 10 OCT 96 RL Units 26 25 ug/L ND 25 ug/L ND 25 ug/L ND 25 ug/L ND 25 ug/L ND 25 ug/L ND 25 ug/L ND 25 ug/L ND 25 ug/L 830 25 ug/L ND 25 ug/L 53 25 ug/L ND 25 ug/L ND 25 ug/L ND 25 ug/L ND 50 ug/L Recovery Acceptable Range 102 80 - 120 97 $ 88 - 110 105 % 86 - 115 Volatile Organic Compounds Method 8260 Client Name: Geraghty & Miller, Client ID: EW-5 LAB ID: 121878-0006-SA Matrix: AQUEOUS Authorized: 08 OCT 96 Instrument: GC/MS-MF Parameter 1,1-Dichloroethene trans-1,2-Dichloroethene 1,1-Dichloroethene Carbon disulfide cis-1,2-Dichloroethene Chloroform i,i,l-Trichloroethane 1,2-Dichloroethene Benzene Trichloroethene Toluene Tetrachlorcethene Chlorobenzene Ethylbenzene Xylenes (total) 1,1,2-Trichloro-1,2,2- tri£luoroethane Surrogate 1,2-Dichloroethene-d4 Toluene-d8 Bromofluorobenzene ND = Not Detected Inc. Sampled: 07 OCT 96 Prepared: 10 OCT 96 Dilution: 1.0 Result Qualifier PPI'ua terra Environmental Sen-Ices Received: 08 OCT 96 Analyzed: 10 OCT 96 RL Units ND 5.0 ug/L ND 5.0 ug/L NO 5.0 ug/L NO 5.0 ug/L ND 5.0 ug/L ND 5.0 ug/L ND 5.0 ug/L ND 5.0 ug/L ND 5.0 ug/L 99 5.0 ug/L ND 5.0 h4/L ND 5.0 ug/L ND 5.0 ug/L ND 5.0 ug/L ND 5.0 ug/L ND 10 ug/L Recovery Acceptable Range 109 R 80 - 120 100 ir 88 - 110 108 it 86 - 115 • E • Client Name: Client ID: LAB ID: Matrix: Authorized: Instrument: Parameter Volatile Organic Compounds Method 8260 Geraghty & Miller, EW-6 121878-0007-SA AQUEOUS 08 OCT 96 GC/MS-MF 1,1-Dichloroethene trans-1,2-Dichloroethene 1,1-Dichloroethane Carbon disulfide cis-1,2-Dichloroethene Chloroform 1,1,1-Trichloroethane 1,2-Dichloroethane Benzene Trichloroethene Toluene Tetrachloroethene Chlorobenzene Ethylbenzene isylenes ,1,2-T (total) 2-Trichloro-1,2,2- trifluoroethane Surrogate 1,2-Dichloroethane-d4 Toluene-d8 Bromofluorobenzene • Inc. Sampled: 07 OCT 96 Prepared: 10 OCT 96 Dilution: 1.0 Result Qualifier iiivanterra Environmental Senices Received: 08 OCT 96 Analyzed: 10 OCT 96 RL Units ND 5.0 ug/L ND 5.0 ug/L ND 5.0 ug/L ND 5.0 ug/L ND 5.01 ug/L ND 5.0 ug/L ND 5.0 ug/L ND 5.0 ug/L ND 5.0 ug/L 280 5.0 ug/L ND 5.0 ug/L ND 5.0 ug/L ND 5.0 ug/L ND 5.0 ug/L 'ND 5.0 ug/L ND 10 ug/L Recovery Acceptable Range 104 80 - 120 96 88 - 110 105 % 86 - 115 ND = Not Detected Volatile Organic Compounds Method 8260 Client Name: Geraghty & Miller, Client ID: EW-7 LAB ID: 221878-0008-SA Matrix: AQUEOUS Authorized: 08 OCT 96 Instrument: GC/MS-MF Parameter 1,1-Dichloroethene trans-1,2-Dichloroethene 1,1-Dichloroethane Carbon disulfide cis-1,2-Dichloroethene Chloroform 1, 1, 1 -Trichloroethane 1,2-Dichlorcethane Benzene Trichloroethene Toluene Tetrachloreethene Chlorobenzene Ethylbenzene Xylenes (total) 1,1,2-Trichloro•1,2,2- trifluorcethane Surrogate 1,2-Dichloroethane-d4 Toluene-d8 Bromofluorobenzehe ND = Not Detected Inc. Qiivanterra EMironmenra! servims Sampled: 07 OCT 96 Received: 08 OCT 96 Prepared: 10 OCT 96 Analyzed: 10 OCT 96 Dilution: 5.0 Result Qualifier RL Units ND 25 ug/L NO 25 ug/L NO 25 ug/L NO 25 ug/L NO 25 ug/L NO 25 ug/L NO 25 ug/L NO 25 ug/L NO 25 ug/L 710 25 ug/L NO 25 ug/L 25 25 ug/L NO 25 ug/L NO 25 ug/L ND 25 ug/L NO 50 ug/L Recovery Acceptable Range 112 80 - 120 99 4 88 - 110 99 t 86 - 115 • • 0 Client Name: Client ID: LAB ID: Matrix: Authorized: Instrument: Parameter volatile Organic Compounds Method 8260 Geraghty & Miller, EW-9 121878-0010-SA AQUEOUS 08 OCT 96 GC/MS-MF 1,1-Dichloroethene trans-1,2-Dichloroethene 1,1-Dichloroethane Carbon disulfide cis-1,2-Dichloroethene Chloroform 1,1,1-Trichloroethane 1,2-Dichloroethane Benzene Trichloroethene Toluene Tetrachloroethene Chlorobenzene Ethylbenzene isylenes ,1,2-T (total) 2-Trichloro-1,2,2- trifluoroethane Surrogate 1,2-Dichloroethane-d4 Toluene-d8 Bromofluorobenzene Inc. Sampled: 07 OCT 96 Prepared: 10 OCT 96 Dilution: 1.0 Result Qualifier QUivanterra Environmental Services Received: 08 OCT 96 Analyzed: 10 OCT 96 RL Units ND 5.0 ug/L ND 5.0 ug/L ND 5.0 ug/L ND 5.0 ug/L ND 5.0 ug/L ND 5.0 ug/L ND 5.0 ug/L ND 5.0 ug/L ND, 5.0 ug/L 140 5.0 •ug/L ND 5.0 ug/L ND 5.0 ug/L ND 5.0 ug/L ND • 5.0 ug/L ND 5.0 ug/L ND 10 ug/L Recovery Acceptable Range 102 s 80 - 120 97 is 88 - 110 107 & 86 - 115 ND = Not Detected Volatile Organic Compounds Method 8260 Client Name: Geraghty & Miller, Client ID: EW-10 LAB ID: 121878-0011-SA Matrix: AQUEOUS Authorized: 08 OCT 96 Instrument: GC/MS-MG Parameter 1,1-Dichloroethene trans-1,2-Dichloroethene 1,1-Dichloroethane Carbon disulfide cis-1,2-Dichloroethene Chloroform 1,1,1-Trichloroethane 1,2-Dichloroethene Benzene Trichlorcethene Toluene Tetrachlorcethene Chlorobenzene Ethylbenzene Xylenes (total) 1,1,2-Trichloro-1,2,2- trifluoroethane Surrogate 1,2-Dichloroethane-d4 Toluene -de Bromofluorobenzene ND - Not Detected Inc. Sampled: 07 OCT 96 Prepared: 10 OCT 96 Dilution: 1.0 Result Qualifier Qiivanterra Emironmemal services Received: 08 OCT 96 Analyzed: 10 OCT 96 RL Units ND . 5.0 ug/L ND 5.0 ug/L ND 5.0 ug/L ND 5.0 ug/L ND 5.0 ug/L ND 5.0 ug/L ND 5.0 ug/L ND 5.0 ug/L ND 5.0 ug/L 230 5.0 ug/L ND 5.0 ug/L ND 5.0 ug/L ND 5.0 ug/L ND 5.0 ug/L ND 5.0 ug/L ND 10 ug/L Recovery Acceptable Range 101 t 80 - 120 103 k 88 - 110 102 t 86 - 115 • • • 'Duanterra Enrimimiwal Services Volatile organic Compounds .Method 8260 Olient Name: Geraghty & Miller, Inc. Client ID: EW-11 LAB ID: 121878-0012-SA Matrix: AQUEOUS Sampled: 07 OCT 96 Received: 08 OCT 96 Authorized: 08 OCT 96 Prepared: 10 OCT 96 Analyzed: 10 OCT 96 Instrument: GC/MS-MG Dilution: 1.0 Parameter Result Qualifier RL Units 1,1-Dichloroethene 7.4 5:0 ug/L trans-1,2-Dichloroethene ND 5.0 ug/L 1,1-Dichloroethane ND 5.0 ug/L Carbon disulfide ND 5.0 ug/L cis-1,2-Dichloroethene ND 5.0 ug/L Chloroform ND 5.0 ug/L 1,1,1-Trichloroethane ND 5.0 ug/L 1,2-Dichloroethane ND 5.0 ug/L Benzene ND 5.0 ug/L Trichloroethene 300 5.0 ug/L Toluene ND 5.0 ug/L Tetrachloroethene 12 5.0 ug/L Chlorobenzene ND 5.0 ug/L Ethylbenzene ND 5.0 ug/L Xylenes (total) ND 5.0 ug/L 1,1,2-Trichloro-1,2,2- ND 10 ug/L lotrifluoroethane urrogate Recovery Acceptable Range 1,2-Dichloroethane-d4 104 80 - 120 Toluene-d8 107 88 - 110 Bromo£luorobenzene 103 1; 86 - 115 0 ND = Not Detected Volatile Organic Compounds Method 8260 Client Name: Geraghty & Miller, Client ID: EW-12 LAB ID: 121878-0013-SA Matrix: AQUEOUS Authorized: 08 OCT 96 Instrument: GC/MS-MF Parameter III-Dichloroethene trans-1,2-Dichloroethene 1,1-Dichloroethene Carbon disulfide cis-1,2-Dichloroethene Chloroform 1,1,1-Trichloroethane 1,2-Dichloroethene Benzene Trichloroathene Toluene Tetrachlorcethene Chlorobenzene Ethylbenzene Xylenes (total) 1,1,2-Trichloro-1,2,2- trifluoroethane Surrogate 1,2-Dichloroethane-d4 Toluene-d8 BrbmoflUorobenzene ND = Not Detected Inc. Sampled: 07 OCT 96 Prepared: 10 OCT 96 Dilution: 1.0 Result Qualifier iiipanterra Emtironmenm! Senices ' Received: 08 OCT 96 Analyzed: 10 OCT 96 RL Units 22 5.0 ug/L ND 5.0 ug/L ND 5.0 ug/L ND 5.0 ug/L ND 5.0 ug/L ND 5.0 ug/L ND 5.0 ug/L ND 5.0 ug/L ND 5.0 ug/L 270 5.0 ug/L ND 5.0 Ug/L 53 5.0 ug/L ND 5.0 ug/L ND 5.0 ug/L ND 5.0 ug/L ND 10 ug/L Recovery Acceptable Range 105 k 80 - 120 96 t 88 - 110 102 86 - 115 • • • Volatile Organic Compounds Method 8260 slient Name: Geraghty & Miller, Inc. Client ID: EW-13 LAB ID: 121878-0014-SA Matrix: AQUEOUS Sampled: 07 OCT 96 Authorized: 08 OCT 96 Prepared: 10 OCT 96 Instrument: GC/MS-MG Dilution: 1.0 Parameter Result Qualifier Qiivanterra Emironmm[al Services Received: 08 OCT 96 Analyzed: 10 OCT 96 RL Units 1,'1-Dichloroethene ND 5.0 ug/L trans-1,2-Dichloroethene ND 5.0 ug/L 1,1-Dichloroethane ND 5.0 ug/L Carbon disulfide ND 5.0 ug/L cis-1,2-Dichloroethene ND 5.0 ug/L Chloroform ND 5.0 ug/L 1,1,1-Trichloroethane ND 5.0 ug/L 1,2-Dichloroethane ND 5.0 ug/L Benzene ND 5.0 ug/L Trichloroethene 130 5.0 ug/L Toluene ND 5.0 ug/L Tetrachloroethene ND 5.0 ug/L Chlorobenzene ND 5.0 ug/L Ethylbenzene ND 5.0 ug/L Xylenes (total) ND 5.0 ug/L 1,1,2-Trichloro-1,2,2- trifluoroethane ND 10 ug/L surrogate Recovery Acceptable Range 1,2-Dichloroethane-d4 106 80 - 120 Toluene-d8 106 % 88 - 110 Bromofluorobenzene 107 % 86 - 115 •ND = Not Detected Volatile Organic Compounds Method 8260 Client Name: Geraghty & Miller, Client ID: EW-14 LAB ID: 121878-0015-SA Matrix: AQUEOUS Authorized: 08 OCT 96 Instrument, GC/MS-MG Parameter 1,1-Dichloroethene trans-1,2-Dichloroethene i,i-Dichloroethane Carbon disulfide cis-1,2-Dichloroethene Chloroform 1,1,1-Trichloroethane 1,2-Dichloroethene Benzene Trichloroethene Toluene Tetrachloroethene Chlorobenzene Ethylbenzene Xylenes (total) 1,1,2-Trichloro-1,2,2- trifluoroethane Surrogate 1,2-Dichloroethene-d4 Toluene-d8 Bromofluorobenzene NO = Not Detected Inc. ►iivanterra Ensironmwtal sw iccs Sampled: 07 OCT 96 Received: 08 OCT 96 Prepared: 10 OCT 96 Analyzed: 10 OCT 96 Dilution: 1.0 Result Qualifier RL Units NO 5.0 ug/L NO 5.0 ug/L NO 5.0 ug/L NO 5.0 ug/L NO 5.0 ug/L NO 5.0 ug/L NO 5.0 Ug/L ND 5.0 ug/L NO 5.0 ug/L 180 5.0 ug/L NO 5.0 ug/L NO 5.0 ug/L NO 5.0 ug/L ND 5.0 ug/L NO 5.0 ug/L ND 10 ug/L Recovery Acceptable Range 101 } 80 - 120 101 k 88 - 110 99 k 86 - 115 • 0 • Client Name: Client ID: LAB ID: Matrix: Authorized: Instrument: Parameter Volatile Organic Compounds Method 8260 Geraghty & Miller, EW-15 121878-0016-SA AQUEOUS 08 OCT 96 GC/MS-MG 1,1-Dichloroethene trans-1,2-Dichloroethene 1,1-Dichloroethane Carbon disulfide cis-1,2-Dichloroethene Chloroform 1,1,1-Trichloroethane 1,2-Dichloroethane Benzene Trichloroethene Toluene Tetrachloroethene Chlorobenzene Ethylbenzene 0 ylenes• (total) ,1,2-Trichloro-1,2,2- trifluorcethane Surrogate 1,2-Dichloroethane-d4 Toluene-d8 Bromofluorobenzene Inc. Sampled: 07 OCT 96 Prepared: 10 OCT 96 Dilution: 5.0 Result Qualifier iiivanterra Environmental senices Received: 08 OCT 96 Analyzed: 30 OCT 96 RL Units 30 25 ug/L ND 25 ug/L ND 25 ug/L ND 25 ug/L ND 25 ug/L NO 25 ug/L ND 25 ug/L ND 25 ug/.L ND 25 ug/L 550 25 ug/L ND 25 ug/L 54 25 ug/L NO 25 ug/L ND 25 ug/L ND 25 ug/L ND 50 ug/L Recovery Acceptable Range 100 80 - 120 103 88 - 110 100 86 - 115 ND = Not Detected Volatile Organic Compounds Method 8260 Client Name: Geraghty & Miller, Client ID: EW-16 LAB ID: 121878-0017-SA Matrix: AQUEOUS Authorized: 08 OCT 96 Instrument: GC/MS-MG Parameter 1,1-Dichloroethene trans-1,2-Dichloroethene 1,1-Dichloroethene Carbon disulfide cis-1,2-Dichloroethene Chloroform 1, 1, 1 -Trichloroethane 1,2-Dichloroethene Benzene Trichloroethene Toluene Tetrachloroethene Chlorobenzene Rthylbenzene Xylenes (total) 1,1,2-Trichloro-1,2,2- trifluoroethane Surrogate 1,2-Dichloroethene-d4 Toluene-d8 Bromofluorobenzene Inc. Sampled: 07 OCT 96 Prepared: 10 OCT 96 Dilution: 1.0 Result Qualifier iiivanteirra Emtironmental sm-i s Received: 08 OCT 96 Analyzed: 10 OCT 96 RL Units 28 5.0 ug/L NO 5.0 ug/L NO 5.0 ug/L ND 5.0 ug/L ND 5.0 ug/L NO 5.0 ug/L ND 5.0 ug/L NO 5.0 ug/L NO 5.0 ug/L 250 5.0 Ug/L ND 5.0 ug/L 67 5.0 ug/L ND 5.0 ug/L ND 5.0 ug/L ND 5.0 ug/L ND 10 ug/L Recovery Acceptable Range 99 tr 80 - 120 100 i' 88 - 110 98 4 86 - 115 • • • ND - Not Detected volatile Organic Compounds Method 8260 Client Name: Geraghty & Miller, Inc. Client ID: EW-17 LAB ID: 121878-0018-SA Matrix: AQUEOUS Sampled: 07 OCT 96 Authorized: 08 OCT 96 Prepared: 10 OCT 96 Instrument: GC/MS-MG Dilution: 1.0 Parameter Result Qualifier :iivanterra Eniimnmwtal senices Received: 08 OCT 96 Analyzed: 10 OCT 96 RL Units 1,1-Dichloroethene ND 5.0 ug/L trans-1,2-Dichloroethene ND 5.0 ug/L 1,1-Dichloroethane ND 5.0 ug/L Carbon disulfide ND 5.0 ug/L cis-1,2-Dichloroethene ND 5.0 ug/L Chloroform ND 5.0 ug/L 1,1,1-Trichloroethane ND 5.0 ug/L 1,2-Dichloroethane ND 5.0 ug/L Benzene - ND 5.0 ug/L Trichloroethene 37 5.0 ug/L Toluene ND 5.0 ug/L Tetrachloroethene ND 5.0 ug/L Chlorobenzene ND 5.0 ug/L Ethylbenzene ND 5.0 ug/L Xylenes (total) ND 5.0 ug/L 1,1,2-Trichloro-1,2,2- trifluoroethane . ND 10 ug/L Surrogate Recovery Acceptable Range 1,2-Dichloroethane-d4 107 80 - 120 Toluene-d8 108 & 88 - 110 Bromofluorobenzene 107 86 - 115 0 ND = Not Detected Volatile Organic Compounds Method 8260 Client Name: Geraghty & Miller, Client ID: EW-18 IM ID: 121878-0019-SA Matrix: AQUEOUS Authorized: 08 OCT 96 Instrument: GC/MS-MG Parameter 1,1-Dichloroethene trans-1,2-Dichloroethene I,1-Dichloroethene Carbon disulfide cis-1,2-Dichloroethene Chloroform 1,1,1-Trichloroethane 1,2-Dichloroethene Benzene Trichloroethene Toluene Tetrachloroethehe Chlorobenzane Ethylbenzene Xylenes (total) 1,1,2-Trichloro-1,2,2- trifiuoroethane Surrogate 1,2-Dichloroethene-d4 Toluene-d8 Bromofluorobenzene ND = Not Detected Inc. Sampled: 07 OCT 96 Prepared: 10 OCT 96 Dilution: 1.0 Result Qualifier iiivanterra Environmental Senku Received: 08 OCT 96 Analyzed: 10 OCT 96 RL Units ND 5.0 ug/L ND 5.0 ug/L ND 5.0 ug/L ND 5.0 ug/L ND 5.0 ug/L ND 5.0 ug/L ND 5.0 ug/L ND 5.0 Ug/L ND 5.0 ug/L 52 5.0 ug/L ND 5.0 ug/L ND 5.0 ug/L ND 5.0 ug/L ND 5.0 ug/L ND 5.0 ug/L ND 10 ug/L Recovery Acceptable Range 101 k 80 - 120 103 k 88 - 110 102 t 86 - 115 • • r� * lient Name: Client ID: JAB ID: Matrix: Authorized: Instrument: Parameter Volatile Organic Compounds Method 8260 Geraghty & Miller, EW-19 121878-0020-SA AQUEOUS 08 OCT 96 GC/MS-MG 1,1-Dichloroethene trans-1,2-Dichloroethene 1,1-Dichloroethane Carbon disulfide cis-1,2-Dichloroethene Chloroform 1,1,1-Trich2oroethane 1,2-Dichloroethane Benzene Trichloroethene Toluene Tetrachloroethene Chlorobenzene Ethylbenzene Xylenes (total) 1,1,2-Trichloro-1,2,2- trifluoroethane �rrogate 1,2-Dichloroethane-d4 Toluene-d8 Bromo£luorobenzene •ND = Not Detected Inc. Sampled: 07 OCT 96 Prepared: 10 OCT 96 Dilution: 5.0 Result Qualifier iiivanterra Environmental Savircr Received: 08 OCT 96 Analyzed: 10 OCT 96 RL Units 47 25 ug/L ND 25 ug/L ND 25 ug/L ND 25 ug/L ND 25 ug/L ND 25 ug/L ND 25 ug/L ND 25 ug/L ND 25 ug/L 650 '25 ug/L ND 25 ug/L 85 25 ug/L ND 25 ug/L ND 25 ug/L ND 25 ug/L ND 50 ug/L Recovery Acceptable Range 101 % 80 - 120 102 % 88 - 110 100 % 86 - 115 Volatile Organic Compounds Method 8260 Client Name: Geraghty & Miller, Client ID: EW-20 LAB ID: 121878-0021-SA Matrix: AQUEOUS Authorized: 08 OCT 96 Instrument: GC/MS-MG Parameter 1,1-Dichloroethene trans-1,2-Dichloroethene 1,1-Dichloroethene Carbon disulfide cis-1,2-Dichloroethene Chloroform 1,1,1-Trichloroathane 1,2-Dichloroethene Benzene Trichioroethene Toluene Tetrachloroethene Chlorobenzene Ethylbenzene Xylenes (total) 1,1,2-Txichloro-1,2,2- trifluoroethane Surrogate 1,2-Dichloroethane-d4 Toluene-dS Bromofluorobenzene ND - Not Detected Inc. Sampled: 07 OCT 96 Prepared: 10 OCT 96 Dilution: 1.0 Result Qualifier iiivanterra Emironmemal &TWEes Received: 08 OCT 96 Analyzed: 10 OCT 96 RL Unite 22 5.0 ug/L ND 5.0 ug/L ND 5.0 USA ND 5.0 ug/L ND 5.0 ug/L ND 5.0 ug/L NO 5.0 ug/L NO 5.0 ug/L ND 5.0 ug/L 92 5.0 ug/L ND 5.0 ug/L 49 5.0 ug/L ND 5.0 ug/L ND 5.0 ug/L ND 5.0 ug/L NO 10 ug/L Recovery Acceptable Range 98 t 80 - 120 97 4 88 - 110 98 4 86 - 115 • C] • 0 Client Name: Client ID: LAB ID: Matrix: Authorized: Instrument: Parameter Volatile Organic Compounds Method 8260 Geraghty & Miller, EW-21 121878-0022-SA AQUEOUS 08 OCT 96 GC/MS-MG 1,1-Dichloroethene trans-1,2-Dichloroethene 1,1-Dichloroethane Carbon disulfide cis-1,2-Dichloroethene Chloroform 1,1,1-Trichloroethane 1,2-Dichloroethane Benzene Trichloroethene Toluene Tetrachloroethene Chlorobenzene Ethylbenzene Wylenes (total) ,1,2-Trichloro-1,2,2- trifluoroethane Surrogate 1,2-Dichloro Toluene-d8 Bromofluorob • ND = Not Det Inc. Sampled: 07 OCT 96 Prepared: 10 OCT 96 Dilution: 1.0 Result Qualifier iivanterrra Emironmentnl Scnicev Received: 08 OCT 96 Analyzed: 10 OCT 96 RL Units ND 5.0 ug/L ND 5.0 ug/L ND 5.0 ug/L ND 5.0 ug/L ND 5.0 ug/L ND 5.0 ug/L ND 5.0 ug/L ND 5.0 ug/L ND 5.0 ug/L 24 5.0 ug/L ND 5.0 ug/L ND 5.0 ug/L ND' 5.0 ug/L ND 5.0 ug/L ND 5.0 ug/L ND 10 ug/L Client Name: Client ID: LAB ID: Matrix: Authorized: Instrument: Parameter Volatile Organic Compounds Method 8260 Geraghty & Miller, EW-22 121878-0023-SA AQUEOUS 08 OCT 96 GC/MS-MG 1,1-Dichloroethene trans-1,2-Dichloroethene 1,1-Dichloroethane Carbon disulfide cis-1,2-Dichloroethene Chloroform 1,1,1-Trichloroethane 1,2-Dichloroethane Benzene Trichloroethene Toluene Tetrachloroethene Chiorobenzene Ethylbenzene Xylenes (total) 1,1,2-Trichloro-1,2,2- tiifluoroethane Surrogate 1,2-Dichloroethane-d4 Toluene-d8 Bromofluorobenzene Inc. Sampled: 07 OCT 96 Prepared: 11 OCT 96 Dilution: 1.0 Result Qualifier QUiuenterra Environmental Services Received: 08 OCT 96 Analyzed: 11 OCT 96 RL Units ND 5.0 ug/L ND 5.0 ug/L ND 5.0 ug/L ND 5.0 ug/L ND 5.0 ug/L ND 5.0 ug/L ND 5.0 ug/L ND 5.0 ug/L ND 5.0 ug/L 19 5.0 ug/L ND 5.0 ug/L ND 5.0 ug/L ND 5.0 ug/L ND 5.0 ug/L ND 5.0 ug/L ND 10 ug/L Recovery Acceptable Range 98 4 80 - 120 100 4 88 - 110 97 t 86 - 115 • • E ND - Not Detected iiivanterra Enuronmenml • Semicen volatile Organic Compounds Method 8260 Client Name: Geraghty & Miller, Inc. Client ID: EW-23 LAB ID: 121878-0024-SA Matrix: AQUEOUS Sampled: 07 OCT 96 Received: 08 OCT 96 Authorized: 08 OCT 96 Prepared: 11 OCT 96 Analyzed: 11 OCT 96 Instrument: GC/MS-MG 'Dilution: 1.0 Parameter Result Qualifier RL Units 1,1-Dichloroethene ND 5.0 ug/L trans-1,2-Dichloroethene ND 5.0 ug/L 1,1-Dichloroethane ND 5.0 ug/L Carbon disulfide ND 5.0 ug/L cis-1,2-Dichloroethene ND 5.0 ug/L Chloroform ND 5.0 ug/L 1,1,1-Trichloroethane ND 5.0 ug/L 1,2-Dichloroethane ND 5.0 ug/L Benzene ND 5.0 ug/L Trichloroethene 39 5.0 ug/L Toluene ND 5.0 ug/L Tetrachloroethene ND 5.0 ug/L Chlorobenzene ND 5.0 ug/L Ethylbenzene ND 5.0 ug/L Xylenes (total) ND 5.0 ug/L &,2,2-Trichloro-1,2,2- trifluoroethane ND 10 ug/L Surrogate Recovery Acceptable Range 1,2-Dichloroethene-d4 98 k 80 - 120 Toluene -de 97 it 88 - 110 Bromofluorobenzene 97 % 86 - 115 ND = Not Detected Volatile Organic Compounds Method 8260 Client Name: Geraghty a Miller, Client ID: EW-24 LAB ID: 121878-0025-SA Matrix: AQUEOUS Authorized: 08 OCT 96 Instrument: GC/MS-MG parameter 1,1-Dichloroethene trans-1,2-Dichloroethene 1,1-Dichloroethane Carbon disulfide cis-1,2-Dichloroethene Chloroform 1,1,1-Trichloroethane 1,2-Dichloroethene Benzene Trichloroethene Toluene Tetrachloroethene Chlorobenzene Ethylbenzene Xylenes (total) 1,1,2-Trichloro-1,2,2- trifluoroethane Surrogate 1,2-Dichloroethene-d4 Toluene-d8 Bromo£luorobenzene ND = Not Detected Inc. Sampled: 07 OCT 96 prepared: 11 OCT 96 Dilution: 1.0 Result Qualifier Ciiuenterra Emrronmcnml sendces Received: 08 OCT 96 Analyzed: it OCT 96 RL Units 27 5.0 ug/L ND 5.0 ug/L ND 5.0 ug/L NO 5.0 ug/L ND 5.0 ug/L ND 5.0 ug/L ND 5.0 ug/L ND 5.0 ug/L NO 5.0 ug/L 220 5.0 ug/L ND 5.0 ug/L 56 5.0 ug/L ND 5.0 ug/L ND 5.0 ug/L ND 5.0 ug/L ND 10 ug/L Recovery Acceptable Range 103 t 80 - 120 102 t 88 - 110 99 t 86 - 115 • • • iiivan%rra EmironmennJ Volatile Organic Compounds Services Method 8260 lient Name: Geraghty & Miller, Inc. Client ID: EW-25 LAB ID: 121878-0026-SA Matrix: AQUEOUS Sampled: 07 OCT 96 Received: 08 OCT 96 Authorized: 08 OCT 96 Prepared: it OCT 96 Analyzed: 11 OCT 96 Instrument: GC/MS-MG Dilution: 1.0 Parameter Result Qualifier RL Units 1,1-Dichloroethene ND 5.10 ug/L trans-1,2-Dichloroethene ND 5.0 ug/L 1,1-Dichloroethene ND 5.0 ug/L Carbon disulfide ND 5.0 ug/L cis-1,2-Dichloroethene ND 5.0 ug/L Chloroform ND 5.0 ug/L 1,1,1-Trichloroethane ND 5.0 ug/L 1,2-Dichloroethane ND 5.0 ug/L Benzene ND 5.0 ug/L Trichloroethene 16 5.0 ug/L Toluene ND 5.0 ug/L Tetrachloroethene ND 5.0 ug/L Chlorobenzene ND 5.0 ug/L Ethylbenzene ND 5.0 ug/L Xylenes (total) ND 5.0 ug/L 1,1,2-Trichloro-1,2,2- trifluoroethane ND 10 ug/L •urrogate Recovery Acceptable Range 1,2-Dichloroethane-d4 98 $ 80 - 120 Toluene-d8 97 $ 88 - 110 Bromo£luorobenzene 96 % 86 - 115 41D Not Detected Volatile Organic Compounds Method 8260 Client Name: Geraghty & Miller, Client ID: EW-26 LAB ID: 121878-0027-SA Matrix: AQUEOUS Authorized: 08 OCT 96 Instrument: GC/MS-MG Parameter 1,1-Dichloroethene trans-1,2-Dichloroethene 1,1-Dichloroethene Carbon disulfide cis-1,2-Dichloroethene Chloroform 1,1,1-Trichloroethane 1,2-Dichloroethane Benzene Trichloroethene Toluene Tetrachloroethene Chlorobenzene Ethylbenzene Xylenes (total) 1,1,2-Trichloro-1,2,2- tri£luoroethane Surrogate 1,2-Dichloroethane-d4 Toluene-d8 Bromofluorobenzene ND = Not Detected Inc. Sampled: 07 OCT 96 Prepared: 11 OCT 96 Dilution: 1.0 Result Qualifier rl`uanterra Environmental Services Received: 08 OCT 96 Analyzed: 11 OCT 96 RL Units 34 5.0 ug/L ND 5.0 ug/L ND 5.0 ug/L ND 5.0 ug/L ND 5.0 ug/L ND 5.0 ug/L ND 5.0 ug/L ND 5.0 ug/L ND 5.0 ug/L 290 5.0 Ug/L ND 5.0 ug/L 64 5.0 Ug/L ND 5.0 ug/L ND 5.0 ug/L ND 5.0 Ug/L ND 10 ug/L Recovery Acceptable Range 101 4 80 - 120 98 !k 88 - 110 97 # 86 - 115 is client Name: Client ID: LAB ID: Matrix: Authorized: Instrument: Parameter Volatile Organic Compounds Method 8260 Geraghty & Miller, EW-27 121878-0028-SA AQUEOUS 08 OCT 96 GC/MS-MG 1,1-Dichloroethene trans-1,2-Dichloroethene 1,1-Dichloroethane Carbon disulfide. cis-1,2-Dichloroethene Chloroform 1,1,1-Trichloroethane 1,2-Dichloroethane Benzene Trichloroethene Toluene Tetrachloroethene Chlorobenzene Ethylbenzene Xylenes (total) 1,1,2-Trichloro-1,2,2- 6 trifluoroethane. urrogate 1,2-Dichloroethane-d4 Toluene-d8 Bromo£luorobenzene • ND = Not Detected Inc. Sampled: 07 OCT 96 Prepared: it OCT 96 Dilution: 1.0 Result Qualifier 00wanterra Environmental Senicec Received.: 08 OCT 96 Analyzed: 11 OCT 96 RL Units ND 5.0 ug/L ND 5.0 ug/L ND 5.0 ug/L ND S..0 ug/L ND 5.0 ug/L 6.1 5.0 ug/L ND 5.0 ug/L ND 5.0 ug/L ND 5.0 ug/L 13 5.0 ug/L ND 5.0 ug/L 7.2 5.0 ug/L ND 5.0 ug/L ND 5.0 ug/L ND 5.0 ug/L ND 10 ug/L Recovery Acceptable Range 101 % 80 - 120 98 % 88 - 110 98 86 - 115 Volatile Organic Compounds Method 8260 Client Name: Geraghty & Miller, Client ID: EW-28 LRB ID: 121878-0029-SA Matrix: AQUEOUS Authorized: 08 OCT 96 Instrument: GC/MS-MG Parameter 1,1-Dichloroethene trans-1,2-Dichloroethene 1,1-Di chloroethene Carbon disulfide cis-1,2-Dichloroethene Chloroform 1,1,1-Trichloroethane 1,2-Dichloroethene Benzene Trichloroethene Toluene Tetrachloroethene Chlorobenzene Ethylbenzene Xylenes (total) 1,1,2-Trichloro-1,2,2- trifluoroethane Surrogate 1,2-Dichloroethane-d4 Toluene-d8 Bromofluorobenzene Inc. Sampled: 07 OCT 96 Prepared: 11 OCT 96 Dilution: 1.0 Result Qualifier M'Auanterra Environmental Services Received: 08 OCT 96 Analyzed: 11 OCT 96 RL Units 11 5.0 ug/L ND 5.0 ug/L ND 5.0 ug/L ND 5.0 ug/L ND 5.0 ug/L ND 5.0 ug/L ND 5.0 ug/L ND 5.0 ug/L ND 5.0 Ug/L 140 5.0 ug/L ND 5.0 ug/L 16 5.0 ug/L ND 5.0 Ug/L ND 5.0 ug/L ND 5.0 ug/L ND 10 ug/L Recovery Acceptable Range 101 4 80 - 120 99 r 88 - 110 97 t 86 - 115 • • 0 ND . Not Detected Client Name: Client ID: LAB ID: Matrix: Authorized: Instrument: Parameter Volatile Organic Compounds Method 8260 Geraghty & Miller, EW-29 121878-0030-SA AQUEOUS 08 OCT 9.6 GC/MS-MG 1,1-Dichloroethene trans-1,2-Dichloroethene 1,1-Dichloroethane Carbon disulfide cis-1,2-Dichloroethene Chloroform 1,1,1-Trichloroethane 1,2-Dichloroethane Benzene Trichloroethene Toluene Tetrachloroethene Chlorobenzene Ethylbenzene xylenes (total) 1,1,2-Trichloro-1,2,2- Strifluoroethane Surrogate 1,2-Dichloroethane-d4 Toluene-d8 Bromofluorobenzene • ND = Not Detected Inc. Sampled: 07 OCT 96 Prepared: 11 OCT 96 Dilution: 1.0 Result Qualifier iiivanterra Em•ironmenrnl Services Received: 08 OCT 96 Analyzed: 11 OCT 96 RL Units 39 5.0 ug/L ND 5.0 ug/L ND 5.0 ug/L ND 5.0 ug/L NO 5.0 ug/L ND 5.0 ug/L 5.1 5.0 ug/L ND 5.0 ug/L ND 5.0 ug/L 290 5.0 ug/L NO 5.0 ug/L 85 5.0 ug/L ND 5.0 ug/L ND 5.0 ug/L ND 5.0 ug/L NO 10 ug/L Recovery Acceptable Range 100 % 80 - 120 96 it 88 - 110 96 % 86 - 115 Volatile Organic Compounds Method 8260 Client Name: Geraghty & Miller, Client ID: EW-30 LAB ID: 121878-0031-SA Ms.trix: AQUEOUS Authorized: 08 OCT 96 Instrument: GC/MS-MF Parameter 1,1-Dichloroethene trans-1,2-Dichloroethene 1,1-Dichloroethane Carbon disulfide cis-1,2-Dichloroethene Chloroform 1,1,1-Trichloroethane 1,2-Dichloroethene Benzene Trichloroethene Toluene Tetrachloroethene Chlorobenzene Ethylbenzene Xylenes (total) 1,1,2-Trichloro-1,2,2- trifluorcethane Surrogate 1,2-Dichloroethene-d4 Toluene-d8 Bromofluorobenzene NO = Not Detected Inc. Sampled: 07 OCT 96 Prepared: 10 OCT 96 Dilution: 1.0 Result Qualifier iiivanterra Emironmenm! Senices Received: 08 OCT 96 Analyzed: 10 OCT 96 RL Units NO 5.0 ug/L ND 5.0 ug/L ND 5.0 ug/L NO 5.0 Ug/L ND 5.0 ug/L 12 5.0 ug/L ND 5.0 ug/L NO 5.0 Ug/L NO 5.0 ug/L 16 5.0 ug/L ND 5.0 ug/L 11 5.0 ug/L ND 5.0 ug/L ND 5.0 ug/L ND 5.0 ug/L ND 10 ug/L Recovery Acceptable Range 86 4 80 - 120 95 k 88 - 110 112 4 86 - 115 0 PAuanterra Emirnnmaual Volatile Organic Compounds sarvfaas Method 8260 lient Name: Geraghty & � Miller, Inc. Client ID: EW-32 I.AB ID: 121878-0032-SA Matrix: AQUEOUS Sampled: 07 OCT 96 Received: 08 OCT 96 Authorized: 08 OCT 96 Prepared: it OCT 96 Analyzed: 11 OCT 96 Instrument: GC/MS-MF Dilution: 1.0 Parameter Result Qualifier RL Units 1,1-Dichloroethene ND 5.0 ug/L trans-1,2-Dichloroethene ND 5.0 ug/L 1,1-Dichloroethane ND 5.0 5.0 ug/L ug/L Carbon disulfide ND ND 5.0 ug/L cis-1,2-Dichloroethene 5.0 ug/L chloroform 1,1,1-Triehloroethane ND ND 5.0 ug/L 1,2-Dichloroethane ND 5.0 ug/L Benzene ND 5.0 5.0 ug/L ug/L Trichloroethene 9.0 5.0 ug/L Toluene Tetrachloroethene ND ND 5.0 ug/L Chlorobenzene ND 5.0 ug/L Ethylbenzene ND 5.0 ug/L Xylenes (total) ND 5.0 ug/L 1,1,2-Trichloro-1,2,2- ug/L trifluoroethane ND 10 �urrogate Recovery Acceptable Range 1,2-Dichloroethane-d4 97 % 80 - 120 Toluene-d8 96 % 88 - 116 Bromofluorobenzene 106 $ 86 - 115 OND Not Detected Volatile Organic Compounds Method 8260 Client Name: Geraghty & Miller, Client ID: EW-33 LAB ID: 121878-0033-SA Matrix: AQUEOUS Authorized: 08 OCT 96 Instrument: GC/MS-MF Parameter 1,1-Dichloroethene trans-1,2-Dichloroethene 1,1-Dichloroethene Carbon disulfide cis-1,2-Dichloroethene Chloroform 1,1,1-Trichloroethane 1,2-Dichloroethene Benzene Trichloroethene Toluene Tetrachloroethene Chlorobenzene Ethylbenzene Xylenes (total) 1,1,2-Trichloro-1,2,2- trifluoroethane Surrogate 1,2-Dichloroethane-d4 Toluene-d8 Bromofluorobenzene ND a: Not Detected Inc. Sampled: 07 OCT 96 Prepared: 11 OCT 96 Dilution: 1.0 Result qualifier �ivanterra Environmental Senic" Received: 08 OCT 96 Analyzed: 11 OCT 96 RL Units ND 5.0 ug/L ND 5.0 ug/L ND 5.0 ug/L ND 5.0 ug/L ND 5.0 ug/L 10 5.0 ug/L ND 5.0 ug/L ND 5.0 ug/L ND 5.0 ug/L 19 5.0 ug/L ND 5.0 ug/L 9.2 5.0 ug/L ND 5.0 ug/L ND 5.0 ug/L ND 5.0 ug/L ND 10 ug/L Recovery Acceptable Range 86 4 80 - 120 99 it 88 - 110 113 . %. 86 - 115 • • &lient Name: Client ID: LAB ID: Matrix: Authorized: Instrument: Parameter Volatile Organic Compounds Method 8260 Geraghty & Miller, EW-33 DUP 121878-0034-FD AQUEOUS 08 OCT 96 GC/MS-MF 1,1-Dichloroethene trans-1,2-Dichloroethene 1,1-Dichloroethene Carbon disulfide cis-1,2-Dichloroethene Chloroform 1,1,1-Trichloroethane 1,2-Dichloroethane Benzene Trichloroethene Toluene Tetrachloroethene Chlorobenzene Ethylbenzene xylenes (total) 1,1,2-Trichloro-1,2,2- trifluoroethane �urrogate 1,2-Dichloroethane-d4 Toluene-d8 Bromofluorobenzene OND = Not Detected Inc. Sampled: 07 OCT 96 Prepared: 11 OCT 96 Dilution: 1.0 Result Qualifier iivanferra 'Emirmtmental senices Received: 08 OCT 96 Analyzed: 11 OCT 96 RL Units ND 5.0 ug/L ND 5.0 ug/L ND 5.0 ug/L ND 5.0 ug/L ND 5.0 ug/L ND 5.0 ug/L ND 5.0 ug/L ND 5.0 ug/L ND 5.0 ug/L 9.3 5.0 ug/L ND 5.0 ug/L ND 5.0 ug/L ND 5.0 ug/L ND 5.0 ug/L ND 5.0 ug/L ND 10 ug/L Recovery Acceptable Range 94 $ 80 220 93 88 110 105 86 - 115 Volatile Organic Compounds Method 8260 Client Name: Geraghty & Miller, Client ID: EW-34 LAB ID: 121878-0035-SA Matrix: AQUEOUS Authorized: 08 OCT 96 Instrument: GC/MS-MF Parameter 1,1-Dichloroethene trans-1,2-Dichloroethene 1,1-Dichloroethane Carbon disulfide cis-1,2-Dichloroethene Chloroform 1,1,1-Trichloroethane 1,2-Dichloroethane Benzene Trichloroethene Toluene Tetrachloroethene Chlorobenzene Ethylbenzene Xylenes (total) 1,1,2-Trichloro-1,2,2- trifluoroethane Surrogate 1,2-Dichloroethene-d4 Toluene -de Bromofluorobenzene ND w Not Detected Inc. Sampled: 07 OCT 96 Prepared: 11 OCT 96 Dilution: 1.0 Result Qualifier iiiwanterra En.imnmental SM11Ce! Received: 08 OCT 96 Analyzed: 11 OCT 96 RL Units 9.3• 5.0 ug/L ND 5.0 ug/L ND 5.0 ug/L ND 5.0 ug/L ND 5.0 ug/L ND 5.0 ug/L ND 5.0 ug/L ND 5.0 ug/L ND 5.0 ug/L 160 5.0 ug/L ND 5.0 ug/L 30 5.0 ug/L ND 6.0 ug/L ND 5.0 ug/L ND 5.0 ug/L ND 10 ug/L Recovery Acceptable Range 100 1. 80 - 120 93 t 88 - 110 96 k 86 - 115 • • • 16lient Name: Client ID: LAB ID: Matrix: Authorized: Instrument: Parameter Volatile Organic Compounds Method 8260 Geraghty & Miller, EW-35 121878-0036-SA AQUEOUS 08 OCT 96 GC/MS-MF Inc. Sampled: 07 OCT 96 Prepared: 11 OCT 96 Dilution: 1.0 Result Qualifier nivanterra Emironmentnl scniccs Received: 08 OCT 96 Analyzed: 11 OCT 96 RL Units 1,1-Dichloroethene '33 5.0 ug/L trans-1,2-Dichloroethene ND 5.0 ug/L 1,1-Dichloroethane ND 5.0 ug/L Carbon disulfide ND 5.0 ug/L cis-1,2-Dichloroethene ND 5.0 ug/L Chloroform ND 5.0 ug/L 1,1,1-Trichloroethane ND 5.0 ug/L 1,2-Dichloroethane ND 5.0 ug/L Benzene ND 5.0 ug/L Trichloroethene 380 5.0 ug/L Toluene ND 5.0 ug/L Tetrachlorcethene 98 5.0 ug/L Chlorobenzene ND 5.0 ug/L Ethylbenzene ND 5.0 ug/L Xylenes (total) ND 5.0 ug/L 1,1,2-Trichloro-1,2,2- trifluoroethane ND 10 ug/L urrogate 0 Recovery Acceptable Range 1,2-Dichloroethane-d4 106 %. 80 - 120 Toluene-d8 96 88 - 110 Bromofluorobenzene 101 % 86 - 115 ND = Not Detected Client Name: Client ID: LAB ID: Matrix: Authorized: Instrument: Parameter Volatile Organic Compounds Method 8260 Geraghty a Miller, EW-36 121878-0037-SA AQUEOUS 08 OCT 96 GC/MS-MF 1,1-Dichloroethene trans-1,2-Dichloroethene 1,1-Dichloroethene Carbon disulfide cis-1,2-Dichloroethene Chloroform 1,1,1-Trichloroethane 1,2-Dichloroethane Benzene Trichlorcethene Toluene Tetrachloroethene Chlorobenzene Ethylbenzene Xylenes (total) 1,1,2-Trichloro-1,2,2- trifluorcethane Surrogate 1,2-Dichloroethetne-d4 Toluene-d8 Bromofluorobenzene ND - Not Detected Inc. Sampled: 07 OCT 96 Prepared: 11 OCT 96 Dilution: 1.0 Result Qualifier ►ivanterra Environmenmi Services Received: 08 OCT 96 Analyzed: it OCT 96 RL Units 15 5.0 ug/L ND 5.0 ug/L ND 5.0 ug/L ND 5.0 ug/L ND 5.0' ug/L ND 5.0 ug/L ND 5.0 ug/L ND 5.0 ug/L ND 5.0 ug/L 170 5.0 ug/L ND 5.0 ug/L 42 5.0 ug/L ND 5.0 ug/L ND 5.0 ug/L ND S.0 ug/L ND 10 ug/L Recovery Acceptable Range 104 k 80 - 120 93 4 88 - 110 98 t 86 - 115 • • * lient Name: Client ID: LAB ID: Matrix: Authorized: Instrument: Parameter Volatile Organic Compounds Method 8260 Geraghty & Miller, EW-38 121878-0039-SA AQUEOUS 08 OCT 96 GC/MS-MF 1,1-Dichloroethene trans-1,2-Dichloroethene 1,1-Dichloroethene Carbon disulfide cis-1,2-Dichloroethene Chloroform 1,1,1-Trichloroethane 1,2-Dichloroethane Benzene Trichloroethene Toluene Tetrachloroethene Chlorobenzene Ethylbenzene Xylenes (total) 1,1,2-Trichloro-1,2,2- trifluoroethane 0urrogate 1,2-Dichlo3 Toluene-d8 Bromofluorc OND = Not De Inc. Sampled: 07 OCT 96 Prepared: 11 OCT 96 Dilution: 1.0 Result Qualifier UAwanterra Environmental senices Received: 08 OCT 96 Analyzed: 11 OCT 96 RL Units ND 5.0 ug/L ND 5.0 ug/L ND 5.0 ug/L ND 5.0 ug/L ND 5.0 ug/L 7.5 5.0 ug/L ND 5.0 ug/L ND 5.0 ug/L ND 5.0 ug/L 9.5 5.0 ug/L ND 5.0 ug/L it 5.0 ug/L ND 5.0 ug/L ND 5.0 ug/L ND 5.0 ug/L ND 10 ug/L Recovery Acceptable Range Volatile Organic Compounds Method 8260 Client Name: Geraghty & Miller, Client ID: TRIP BLANK LAB ID: 121878.0040-SA Matrix: AQUEOUS Authorized: 08 OCT 96 Instrument: GC/MS-MF Parameter 1,1-Dichloroethene trans-1,2-Dichloroethene 1,1-Dichloroethane Carbon disulfide cis-1,2-Dichloroethene Chloroform 1,1,1-Trichloroethane 102-Dichloroethane Benzene Trichloroethene Toluene Tetrachloroethene Chlorobenzene Ethyibenzene Xylenes (total) 1,1,2-Trichloro-1,2,2- trifluoroethane Surrogate 1,2-Dichloroethane-d4 Toluene-d8 Bromofluorobenzene Inc. Sampled: 07 OCT 96 Prepared: 11 OCT 96 Dilution: 1.0 Result Qualifigr iiiuenterre Emironmentol sm-kee Received: 08 OCT 96 Analyzed: 11 OCT 96 RL Unite ND 5.0 ug/L ND 5.0 ug/L ND 5.0 ug/L ND 5.0 ug/L ND 5.0 ug/L ND 5.0 ug/L ND 5.0 ug/L ND 5.0 ug/L ND 5.0 ug/L ND 5.0 ug/L ND 5.0 ug/L NO 5.0 ug/L ND 5.0 ug/L ND 5.0 ug/L ND 5.0 ug/L ND 10 ug/L Recovery Acceptable Range 101 t 80 - 120 102 } 88 - 110 106 1 86 - 115 C7 • ND = Not Detected xBoanterra Emironmemal Semites • QC LOT ASSIGNMENT REPORT - MS QC Volatile Organics by GC/.MS Laboratory QC Lot Number QC Run Number MS QC Run Number Sample Number QC Matrix QC Category (DCS) (SCS/•BLANK/LCS) (SA,MS,SD,DU) 121878-0001-SA AQUEOUS 8260-A 10 OCT 96-AFX 10 OCT 96-BG 121878-0001-.SA AQUEOUS 8260-A 10 OCT'96-AFX 121878-0002-SA AQUEOUS 8260-A 10 OCT 96-AFX 10 OCT 96-BG 121878-0002-SA AQUEOUS 8260-A 10 OCT 96-AFX 121878-0003-SA AQUEOUS 8260-A 10 OCT 96-AFX 10 OCT 96-BG 121878-0003-SA AQUEOUS 8260-A 10 OCT 96-AFX 121878-0004-SA AQUEOUS 8260-A 10 OCT 96-AFX 10 OCT 96-BG 121878-0004-SA AQUEOUS 8260-A 10 OCT 96-AFX 121878-0005-FD AQUEOUS 8260-A 10 OCT 96-AFX 10 OCT 96-BG 121878-0005-FD AQUEOUS 8260-A 10 OCT 9.6-AFX 121878-0006-SA AQUEOUS 8260-A 10 OCT 96-AFX 10 OCT 96-BG 121878-0006-SA AQUEOUS 8260-A 10 OCT 96-AFX 121878-0007-SA AQUEOUS 8260-A 10 OCT 96-AFX 10 OCT 96-BG 121878-0007-SA AQUEOUS 8260-A 10 OCT 96-AFX AQUEOUS 8260-A 10 OCT 96-AFX 10 OCT 96-BG ,121878-0008-SA 121878-0008-SA AQUEOUS 8260-A 10 OCT 96-AFX 121878-0010-SA AQUEOUS 8260-A 10 OCT 96-AFX 10 OCT 96-BG 121878-0010-SA AQUEOUS 8260-A 10 OCT 96-AFX 21878-0011-SA AQUEOUS 8260-A 10 OCT 96-AGX 10 OCT 96-BG 121878-0011-SA AQUEOUS 8260-A 10 OCT 96-AGX 121878-0012-SA AQUEOUS 8260-A 10 OCT 96-AGX 10 OCT 96-BG 121878-0012-SA AQUEOUS 8260-A 10 OCT 96-AGX 121878-0013-SA AQUEOUS 8260-A 10 OCT 96-AFX 10 OCT 96-BG 121878-0013-SA AQUEOUS 8260-A 10 OCT 96-AFX 121878-0014-SA AQUEOUS 8260-A 10 OCT 96-AGX 10 OCT 96-BG 121878-0014-SA` AQUEOUS 8260-A 10 OCT 96-AGX 121878-0015-SA AQUEOUS 8260-A 10 OCT 96-AGX 10 OCT 96-BG 121878-0015-SA AQUEOUS 8260-A 10 OCT 96-AGX 121878-0016-SA AQUEOUS 8260-A 10 OCT 96-AGX 10 OCT 96-BG 121878-0016-SA AQUEOUS 8260-A 10 OCT 96-AGX 121878-0017-SA AQUEOUS 8260-A 10 OCT 96-BGX 10 OCT 96-BG 121878-0018-SA AQUEOUS 8260-A 10 OCT 96-AGX 121878-0018-SA AQUEOUS 8260-A 10 OCT 96-AGX 10 OCT 96-BF 121878-0019-SA AQUEOUS 8260-A 10 OCT 96-AGX 10 OCT 96-BG 121878-0019-SA AQUEOUS 8260-A 10 OCT 96-AGX 121878-0020-SA AQUEOUS 8260-A 10 OCT 96-AGX 10 OCT 96-BG 121878-0020-SA AQUEOUS 8260-A 10 OCT 96-AGX 121878-0021-SA AQUEOUS 8260-A 10 OCT 96-BGX 121878-0021-SA AQUEOUS 8260-A 10 OCT 96-BGX 10 OCT 96-BF 121878-0022-SA AQUEOUS 8260-A 10 OCT 96-BGX 121878-0022-SA AQUEOUS 8260-A 10 OCT 96-BGX 10 OCT 96-BF' 121878-0023-SA AQUEOUS 8260-A 10 OCT 96-BGX 121878-0023-SA AQUEOUS 8260-A 10 OCT 96-BGX 10 OCT 96-BF 121878-0024-SA AQUEOUS 8260-A 10 OCT 96-BGX 121878-0024-SA AQUEOUS 8260-A 10 OCT 96-BGX 10 OCT 96-BF 21878-0025-SA AQUEOUS 8260-A 10 OCT 96-BGX 21878-0025-SA 01 AQUEOUS 8260-A 10 OCT 96-BGX 10 OCT 96-BF 21878-0026-SA AQUEOUS 8260-A 10 OCT 96-BGX Q0ivanterra Ent4ronmental Senires QC LOT ASSIGNMENT REPORT - MS QC Volatile Organics by GC/MS (cont.) Laboratory QC Lot Number QC Run Number MS QC Run Number Sample Number QC Matrix QC Category (DCS) (SCS/BLANK/LCS) (SA,MS,SD,DU) 121878-0026-SA AQUEOUS 8260-A 10 OCT 96-BOX 10 OCT 96-SF 121878-0027-SA AQUEOUS 8260-A 10 OCT 96-BGX 121878-0027-SA AQUEOUS 8260-A 10 OCT 96-BGX 10 OCT 96-BF 121878-0028-SA AQUEOUS 8260-A 10 OCT 96-BOX 121878-0028-SA AQUEOUS 8260-A 10 OCT 96-BGX 10 OCT 96-BF 121878-0029-SA AQUEOUS 8260-A 10 OCT 96-BGX 121878-0029-SA AQUEOUS 8260-A 10 OCT 96-BGX 10 OCT 96-BF 221878-0030-SA AQUEOUS 8260-A 10 OCT 96-BOX 121878-0030-SA AQUEOUS 8260-A 10 OCT 96-BGX 10 OCT 96-SF 121878-0031-SA AQUEOUS 8260-A 10 OCT 96-BFX 121878-0031-SA AQUEOUS 8260-A 10 OCT 96-BFX 10 OCT 96-BF 121878-0032-SA AQUEOUS 8260-A 10 OCT 96-BFX 121878-0032-SA AQUEOUS 8260-A 10 OCT 96-BFX 10 OCT 96-BF 121878-0033-SA AQUEOUS 8260-A 10 OCT 96-BFX 121878-0033-SA AQUEOUS 8260-A 10 OCT 96-BFX 10 OCT 96-SF 121878-0034-FD AQUEOUS 8260-A 10 OCT 96-BFX 122878-0034-FD AQUEOUS 8260-A 10 OCT 96-BFX 10 OCT 96-8F 12l878-0035-SA AQUEOUS 8260-A 10 OCT 96-BFX 121878-0035-SA 121878-0036-SA AQUEOUS AQUEOUS 8260-A 8260-A 10 10 OCT 96-BFX OCT 96-BFX 10 OCT 96-BF 121078-0036-SA AQUEOUS 8260-A 10 OCT 96-BFX 10 OCT 96-BF 121878-0037-SA AQUEOUS 8260-A 10 OCT 96-BFX 121878-0037-SA AQUEOUS 8260-A 10 OCT 96-BFX 10 OCT 96-BF 121878-0039-SA AQUEOUS 8260-A 10 OCT 96-13FX 121878-0039-SA AQUEOUS 8260-A 10 OCT 96-BFX 10 OCT 96-BF 121878-0040-SA AQUEOUS 8260-A 11 OCT 96-AFX 121878-0040-SA AQUEOUS 8260-A 11 OCT 96-AFX 10 OCT 96-BF • QIPuanterra Emtironmeund Semites LABORATORY CONTROL SAMPLE REPORT olatile Organics by GC/MS LABORATORY 121878 Category: 8260-A Volatile Organics, 8260 Matrix: AQUEOUS Date Analyzed: 11 OCT 96 QC Run: 11 OCT 96-AFX Concentration Units: ug/L Concentration Accuracy(t) Analyte Spiked Measured LCS Limits 1,1-Dichloroethene 50.0 45.5 91 64-124 Benzene 50.0 52.9 106 67-127 Trichloroethene 50.0 53.0 106 60-120 Toluene 50.0 49.3 99 72-132 Chlorobenzene 50.0 49.6 99 68-128 Concentration Accuracy() Surrogates Spiked Measured LCS Limits 1,2-Dichloroethane-d4 50.0 54.8 110 80-120 Toluene-d8 50.0 49.7 99 88-110 Bromofluorobenzene 50.0 54.7 109 86-115 Category: 8260-A Volatile Organics, 8260 Matrix: AQUEOUS Date Analyzed: 10 OCT 96 QC Run: 10 OCT 96-BGX oncentration Units: ug/L Concentration Accuracy(8) alyte Spiked Measured LCS Limits 1,1-Dichloroethene 50.0 51.5 103 64-124 Benzene 50.0 49.8 100 67-127 Trichloroethene 50.0 45.2 90 60-120 Toluene 50.0 47.9 96 72-132 Chlorobenzene 50.'0 46.9 94 68-128 Concentration Accuracy(t) Surrogates Spiked Measured LCS Limits 1,2-Dichloroethane-d4 50.0 52.4 105 80-120 Toluene-d8 50.0 50.5 101 88-110 Bromofluorobenzene 50.0 50.5 101 86-115 Category: 8260-A Volatile Organics, 8260 Matrix: AQUEOUS Date Analyzed: 10 OCT 96 QC Run: 10 OCT 96-BFX Concentration Units: ug/L Concentration Accuracy(t) Analyte Spiked Measured LCS Limits 1,1-Dichloroethene Benzene Trichloroethene Toluene ahlorobenzene Calculations are performed before rounding to avoid round -off errors in calculated results. 50.0 45.7 91 64-124 50.0 50.1 100 67-127 50.0 50.0 100 60-120 50.0 45.2 90 72-132 50.0 46.2 92 68-128 LABORATORY CONTROL SAMPLE REPORT Volatile organics by GC/MS Project: 121878 Surrogates 1,2-Dichloroethene-d4 Toluene-d8 Bromofluorobenzene Concentration Spiked Measured 50.0 50.7 50.0 44.5 50.0 49.5 Category: 8260-A Volatile Organics, 8260 iiivaelerra Emironmenml Scrvic s (cont.) Accuracy(}) LCS Limits 101 80-120 89 88-110 99 86-115 Matrix: AQUEOUS Date Analyzed: 30 OCT 96 QC Run: 10 OCT 96-AGX Concentration Units: ug/L Concentration Accuracy(t) Analyte Spiked Measured LCS Limits 1,1-Dichloroethene 50.0 57.5 115 64-124 Benzene 50.0 54.6 109 67-121 Trichloroethene 50.0 .51.2 102 60-120 Toluene 50.0 52.2 104 72-132 Chlorobenzene 50.0 51.2 102 68-128 Concentration Accuracy(*) Surrogates Spiked Measured LCS Limits 1,2-Dichloroethene-d4 50.0 56.3 113 80-120 Toluene-d8 50.0 53.8 108 88-110 Bromofluorobenzene 50.0 52.9 106 86-118 Category: 8260-A Volatile Organics, 8260 Matrix: AQUEOUS Date Analyzed: 10 OCT 96 QC Run: 10 OCT 96-AFX Concentration Units: ug/L Concentration Accuracy(*) Analyte Spiked Measured LCS Limits 1,1-Dichloroethene 50.0 50.1 100 64-124 Benzene 50.0 50.9 102 67-127 Trichloroethene 50.0 51.4 103 60-120 Toluene 50.0 48.5 97 72-232 Chlorobenzene 50.0 49.2 98 68-128 Concentration Accuracy(*) Surrogates Spiked Measured LCS Limits 1,2-Dichloroethane-d4 50.0 53.7 207 80-120 Toluene-d8 50.0 48.0 96 88-210 Bromofluorobenzene 50.0 53.6 107 86-115 a • • Calculations are performed before rounding to avoid round-off.errors in calculated results. iiivanterra Emironmenta! senices �RIX SPIKE/MATRIX SPIKE DUPLICATE QC REPORT atile Organics by GC/MS Project: 121878 Category: 8260-A Volatile Organics, 8260 Matrix: AQUEOUS Sample: 121878-0001 MS Run: 10 OCT 96-BG Units: ug/L Concentration Amount Acceptance Sample MS MSD Spiked *Recovery *RPD Limit Analyte Result Result Result MS/MSD MS MSD Recov. RPD 1,1-Dichloroethene ND 51.9 50.2 50.0 104 100 3.3 64-124 25 Benzene ND 47.1 44.6 50.0 94 89 5.5 67-127 25 Trichloroethene 183 209 n 203 n 50.0 52 40 26 60-120 25 Toluene ND 47.6 45.0 50.0 95 90 5.6 72-132 25 Chlorobenzene ND 47.6 44.7 50.0 95 89 6.3 68-128 25 Sample *Recovery Acceptance Limit Surrogates %Recovery MS MSD Recovery 1,2-Dichloroethane-d4 98 106 104 80-120 Toluene-d8 102 96 99 88-110 Bromofluorobenzene 104 98 99 86-115 orgory: 8260-A Volatile Organics, 8260 ix: AQUEOUS Sample: 121878-0018 MS Run: 10 OCT 96-BF Units: ug/L Concentration Amount Acceptance Sample MS MSD Spiked *Recovery *RPD Limit Analyte Result Result Result MS/MSD MS MSD Recov. RPD 1,1-Dichloroethene ND 36.6 46.4 50.0 73 93 24 64-124 25 Benzene ND 51.6 51.0 50.0 103 102 1.2 67-127 25 Trichloroethene 37.1 91.0 90.8 50.0 108 107 0.3 60-120 25 Toluene ND 46.4 46.7 50.0 93 93 0.6 72-132 25 Chlorobenzene ND 48.2 47.6 50.0 96 95 1.3 68-128 25 Sample *Recovery Acceptance Limit Surrogates *Recovery MS MSD Recovery 1,2-Dichloroethane=d4 107 94 114 80-120 Toluene-d8 108 88 95 88-110 Bromofluorobenzene 107 ill 105 86-115 n = Spiked analyte out of matrix spike acceptance limits; refer to lab control sample results. 0 Not Detected lations are performed before rounding to avoid round -off errors in calculated results. SINGLE CONTROL SAMPLE REPORT Volatile Organics by GC/MS Project: 121878 Category: 8260-A Volatile Organics, 8260 Matrix: AQUEOUS QC Run: 11 OCT 96-AFX Concentration Units: ug/L Analyte 1,2-Dichloroethane-d4 Toluene -de Bromofluorobenzene Concentration Spiked Measured $0.0 52,9 50.0 51.6 50.0 54.4 Category: 8260-A Volatile Organics, 8260 Matrix: AQUEOUS QC Run: 10 OCT 96-BGX Concentration Units: ug/L Analyte 1,2-Dichlorcethane-d4 Toluene -de Bromofluorobenzene Concentration Spiked Measured 50.0 48.8 50.0 48.4 50.0 48.7 Category: 8260-A Volatile Organics, 8260 Matrix: AQUEOUS QC Run: 10 OCT 96-BFX Concentration Units: ug/L Analyte 1,2-Dichlorcethane-d4 Toluene-d8 Bromofluorobenzene Concentration Spiked Measured 50.0 48.4 50.0 47.7 50.0 52.2 Q0%uanterra Environmental Senlces Date Analyzed: 11 OCT 96 Accuracy(t) SCS Limits 106 80-120 103 88-110 109 86-115 Date Analyzed: 10 OCT 96 Accuracy(V) SCS Limits 98 80-120 97 88-110 97 86-115 Date Analyzed: 10 OCT 96 Accuracy(k) SCS Limits 97 80-120 95 88-110 104 86-115 11 Calculations are performed before rounding to avoid round -off errors in calculated resu* INGLE CONTROL SAMPLE REPORT olatile Organics by GC/MS Project: 121878 (cont.) Category: 8260-A Volatile Organics, 8260 Matrix: AQUEOUS QC Run: 10 OCT 96-AGX Concentration Units: ug/L Analyte 1,2-Dichloroethane-d4 Toluene-d8 Bromofluorobenzene Concentration Spiked Measured 50.0 50.4 50.0 51.4 50.0 51.9 Category: 8260-A Volatile Organics, 8260 Matrix: AQUEOUS QC Run: 10 OCT 96-AFX Concentration Units: ug/L Analyte 1,2-Dichloroethane-d4 18 oluene-d8 romofluorobenzene Concentration Spiked Measured 50.0 49.4 50.0 46.5 50.0 49.9 ►iivanterra Ensironmewtnl son -ices Date Analyzed: 10 OCT 96 Accuracy() SCS Limits 101 80-120 103 88-110 104 86-115 Date Analyzed: 10 OCT 96 Accuracy() SCS Limits 99 80-120 93 88-110 100 86-115 c Calculations are performed before rounding to avoid round -off errors in calculated results. 0 vivanterra Emironmental Senlrns METHOD BLANK REPORT Volatile Organics by GC/MS Project: 121878 Test: 8260-A Method 8260 - Volatile Organics Matrix: AQUEOUS QC Run: 10 OCT 96-AFX Date Analyzed: 10 OCT 96 Reporting Analyte Result Units Limit 1,1-Dichloroethene ND ug/L 5.0 trans-1,2-Dichloroethene NO ug/L 5.0 1,1-Dichloroethene NO ug/L 5.0 Carbon disulfide ND ug/L 5.0 cis-1,2-Dichloroethene ND ug/L 5.0 Chloroform ND ug/L 5.0 1,1,1-Trichloroethene NO ug/L 5.0 1,2-Dichloroethene NO ug/L 5.0 Benzene NO ug/L 5.0 Trichloroethene ND ug/L 5.0 Toluene NO ug/L 5,0 Tetrachloroethene NO ug/L 5.0 Chlorobenzene NO ug/L 5.0 Ethylbenzena Xylenes (total) N NDO ug/L ug/L 5.0 5.0 1,1,2-Trichloro-1,2,2-trifluoroethane ND ug/L 10 • Test: 8260-A Method 8260, - Volatile Organics Matrix: AQUEOUS QC Run: 10 OCT 96-AOX Date Analyzed: 10 OCT 96 Reporting Analyte Result Unite Limit 1,1-Dichloroethene ND ug/L 5.0 trans-1,2-Dichloroethene ND ug/L 5.0 1,1-Dichloroethene NO ug/L 5.0 Carbon disulfide NO ug/L 5.0 cis-1,2-Dichloroethene NO ug/L 5.0 Chloroform ND ug/L 5.0 1,1,1-Trichloroethene NO ug/L 5.0 1,2-Dichloroethane NO ug/L 5.0 Benzene NO ug/L 5.0 Trichloroethene NO ug/L 5.0 Toluene ND ug/L 5.0 Tetrachloroethene ND ug/L 5.0 Chlorobenzene ND ug/L 5.0 Ethylbenzene NO ug/L 5.0 Xylenes (total) NO ug/L 5.0 1,1,2-Trichloro-1,2,2-trifluoroethane NO ug/L 10 • ND - Not Detected 0 METHOD BLANK REPORT (cont. Volatile Organics by GC/MS Project: 121878 Test: 8260-A Matrix: AQUEOUS QC Run: 10 OCT 96-BGX Analyte Method 8260 - Volatile Organics 1,1-Dichloroethene trans-1,2-Dichloroethene 1,1-Dichloroethane Carbon disulfide cis-1,2-Dichloroethene Chloroform 1,1,1-Trichloroethane 1,2-Dichloroethane Benzene Trichloroethene Toluene Tetrachloroethene Chlorobenzene Ethylbenzene ylenes (total) ,1,2-Trichloro-1,2,2-tri£luoroethane Test: 8260-A Matrix: AQUEOUS QC Run: 10 OCT 96-BFX Analyte Result Units Qiivanterra Em9ronmanal Services Date Analyzed: 10 OCT 96 Reporting Limit ND ug/L 5.0 ND ug/L 5.0 ND ug/L 5.0 ND ug/L 5.0 ND ug/L 5.0 ND ug/L 5.0 ND ug/L 5.0 ND ug/L 5.0 ND ug/L 5.0 ND ug/L 5.0 ND ug/L 5.0 ND ug/L 5.0 ND ug/L 5.0 ND ug/L 5.0 ND ug/L 5.0 ND ug/L 10 Method 8260 - Volatile Organics 1,1-Dichloroethene trans-1,2-Dichloroethene 1,1-Dichloroethene Carbon disulfide cis-1,2-Dichloroethene Chloroform 1,1,1-Trichloroethane 1,2-Dichloroethane Benzene Trichloroethene Toluene Tetrachloroethene Chlorobenzene Ethylbenzene Xylenes (total) 1,1,2-Trichloro-1,2,2-trifluoroethane • ND = Not Detected Date Analyzed: 10 OCT 96 Reporting Result Units Limit ND ug/L 5.0 ND ug/L 5.0 ND ug/L. 5.0 ND ug/L 5.0 ND ug/L 5.0 ND ug/L 5.0 ND ug/L 5.0 ND ug/L 5.0 ND ug/L 5.0 ND ug/L 5.0 ND ug/L 5.0 ND ug/L 5.0 ND ug/L 5.0 ND ug/L 5.0 ND ug/L 5.0 ND ug/L 10 Qivanterra ' Enfirwfmrnml Services METHOD BLANK REPORT (cont.) Volatile Organics by GC/MS Project: 121878 Test: 8260-A Method 8260 - Volatile Organics Matrix: AQUEOUS QC Run: 11 OCT 96-AFX Date Analyzed: 11 OCT 96 Reporting Analyte Result Units Limit 1,1-Dichloroethene ND ug/L 5.0 trans-1,2-Dichloroethene ND ug/L 5.0 1,1-Dichloroethane ND ug/L 5.0 Carbon disulfide ND ug/L 5.0 cis-1,2-Dichloroethene ND ug/L 5.0 Chloroform ND ug/L 5.0 1,1,1-Trichloroethane ND ug/L 5.0 1,2-Dichloroethane ND ug/L 5.0 Benzene ND ug/L 5.0 Trichloroethgne NO ug/L 5.0 Toluene ND ug/L 5.0 Tetrachloroethene ND ug/L 5.0 Chlorobenzene NO ug/L 5.0 Ethylbenzene ND ug/L 5.0 Xyienes (total) ND ug/L 5.0 1,1,2-Trichloro-1,2,2-trifluoroethane ND ug/L 10 i ND = Not Detected 0 • • r� U APPENDIX G NOTES ON CALCULATIONS GERAGHTY& NELLER,INC. • Calculation Methods For Operational Tracking Spreadsheet Ford Newport Beach Remediation System Two spreadsheets were developed to track the operations of the Main Area remediation system at the Ford Newport Beach site. One spreadsheet was developed for the groundwater extraction system and another for the soil vapor extraction system. The calculation methods for each spreadsheet are presented below. Groundwater System Flow Data Column - "Gallons Pumped Per Day" - An asterisk placed to the left of this column indicates that the daily volume extracted (in gallons) is an estimated value. The estimated value is calculated by an averaging method. An example is provided below. January 5 actual flow reading=106,430 January 8 actual flow reading = 385,850 The flow reading for January 6 is calculated as follows: • ((385,850 - 106,430) / 3) + 106,430 = 199,570 gallons The flow reading for January 7 is calculated as follows: ((385,850 - 106,430) / 3) + 199,570 = 292,710 gallons 2. Column - "Cumulative Gallons Pumped Per Day" - This calculation accumulates the actual and estimated gallons pumped per day and represents the total volume of groundwater extracted since the 1/3/96 start-up. 3. Column - "Weekly Average Pumping Rate" - This calculation provides an average pumping rate in gpm while the system is operating. Downtime hours are not included within the calculation. The calculation is as follows: (Total volume extracted within one week, in gallons) / ((hours of system operation in that week) x (60 minutes per hour)) = gpm. Example calculation for week ending January 12: Gallons pumped 1/6 to 1/12 = 620,910 gallons Hours of system operation 1/6 to 1/12 = 168 hours (620,910 gallons) / ((168 hours) x (60 minutes per hour)) = 62 gpm GERAGHTY& NHLLER,INC. CJ • Calculation Methods For Operational Tracking Spreadsheet Ford Newport Beach Remediation System Page 2 of 6 Total VOC Extraction Data Column - "Average Concentration Between Samples" - The calculation is an average of the analytical data collected before and after the date in question. An example calculation is provided below. January 3 Total VOCs = 514 ug/L January 8 Total VOCs = 685 ug/L Therefore, the average concentration from January 3 up to January 8 is the average of the two concentrations (514 + 685) / 2 = 600 ug/L. 2. Column - "Total VOCs Extracted (lbs/day)" - The calculation is presented as follows: (total gallons pumped per day) x (average concentration between samples, ug/L) x (3.785 liters/gallons) x (1 kg / 1 E9 ug) x (2.2 Ibs/kg) = lbs/day example calculation for January 8: • (93,140 gallons) x (563 ug/L) x (3.785 liters/gallons) x (1 kg / IE9 ug) x (2.2 lbs/kg) = 0.44 lbs/day 3. Column - "Cumulative VOCs Extracted (lbs)" - This calculation accumulates the actual pounds of total VOCs extracted by the groundwater system since the 113/96 start-up. Pore Volume Extraction Data 1. Column - "Center of Plume Drawdown (feet)" - This is calculated based on the bi-weekly groundwater level measurements collected at the 15 designated groundwater level monitoring well network. This network includes the following wells: Extraction Wells EW-3, 13, 29, 33, 37, 38, and Piezometers PZ-20, 21, 22, 23, and P-25, 26, 27, 28, 29. The extraction pumps are shutdown for one hour prior to measurements of the extraction wells. The center of plume drawdown represents the average drawdown of the 15 wells defined above. Drawdown is defined as follows: Drawdown = (depth to water at static conditions, measured on 1/2/96 before start- up) - (depth to water at current condition). 2. Column - "Average Drawdown (feet)" - The calculation is simply an average of the center of plume drawdown data collected before and after the date in question. An example calculation is provided below. GERAGHTY& MILLER,INC, 0 • Calculation Methods For Operational Tracking Spreadsheet Ford Newport Beach Remediation System Page 3 of 6 January 8 The center of plume drawdown = 1 foot January 15 The center of plume drawdown = 2 feet Therefore, the center of plume drawdown during January 8 up to January 15 is the average of the two measurement calculations (1 + 2) / 2 = 1.5 feet 3. Column - "Saturated Pore Volume (gallons)" - The saturated pore volume is calculated as follows: (planar area of the 500 ppb plume established in November 1995) x (the thickness of the saturated zone) x (20% porosity) x (7.48 gallons/cubic foot) The thickness of the saturated zone = thickness at static conditions (10.5 feet) - average drawdown An example calculation for January 8 is provided • average drawdown = 1.5 feet saturated pore volume = (228,100 sq. ft.) x (10.5 - 1.5 feet) x (0.20) x (7.48 gallons/ cubic foot) = 3,071,100 gallons 4. Column - "Pore Volumes Extracted Per Day'- The calculation is as follows: Gallons pumped per day / Saturated pore volume An example calculation for January 8 is provided. Gallons pumped per day = 93,140 Saturated pore volume = 3,071,100 Pore volumes extracted per day = 93,140 gallons / 3,071,100 gallons/pore volume = 0.03 pore volumes 5. Column - "Cumulative Pore Volumes Extracted" - This calculation accumulates the number of saturated zone pore volumes extracted since the 1/3/96 start-up. GERAGHTY& MILLER,INC. (✓ Calculation Methods For Operational Tracking Spreadsheet Ford Newport Beach Remediation System Page 4 of 6 Soil Vanor Extraction System SVE Flow Rate and Pore Volume Extraction Data Column - "Volume Extracted Per Day, Cubic Feet'- This calculation is as follows: (hours of system operation) x (SVE extraction flow rate, cfin) x (60 minutes per hour) = cubic feet Example calculation for January 22, 1996 (24 hours) x (445 cubic feet per minute) x (60 minutes per hour) = 640,800 cubic feet 2. Column - "Center of Plume Drawdown (feet)" - This is calculated based on the bi-weekly groundwater level measurements collected at the 15 designated groundwater level monitoring well network. This network includes the following wells: Extraction Wells EW-3, 13, 29, 33, 37, 38, and Piezometers PZ-20, 21, 22, 23, and P-25, 26, 27, 28, 29. The extraction pumps are shutdown for one hour prior to measurements of the extraction wells. The center of plume drawdown represents the average drawdown of the 15 wells defined above. Drawdown is defined as follows: Drawdown = (depth to water at static conditions, measured on 1/2/96 before start- up) - (depth to water at current condition). 3. Column - "Average Drawdown (feet)" - The calculation is simply an average of the center of plume drawdown data collected before and after the date in question. An example calculation is provided below. January 22 The center of plume drawdown = 1 foot January 28 The center of plume drawdown = 2 feet Therefore, the center of plume drawdown during January 22 up to January 28 is the average of the two measurement calculations (1 + 2) / 2 = 1.5 feet 4. Column - "Vadose Pore Volume (cubic feet)" - The vadose pore volume is calculated as follows: (planar area of the 500 ppb plume established in November 1995) x (the thickness of the vadose zone) x (20% porosity) GERAGHTY& MILLER,INC. Ow . Calculation Methods For Operational Tracking Spreadsheet Ford Newport Beach Remediation System Page 5 of 6 The thickness of the vadose zone = 5 feet (screen length above static water level conditions) + average drawdown An example calculation for January 22 is provided average drawdown = 1.5 feet vadose pore volume = (228,100 sq. ft.) x (5 +1.5 feet) x (0.20) = 296,530 cubic feet 5. Column - "Pore Volumes Extracted Per Day" - The calculation is as follows: Volume extracted per day / Vadose pore volume An example calculation for January 22 is provided. Volume extracted on January 22 = 640,800 cubic feet Vadose pore volume = 296,530 cubic feet per pore volume Pore volumes extracted per day = 640,800 cubic feet / 296,530 cubic feet per pore volume = 2.16 pore volumes 6. Column - "Cumulative Pore Volumes Extracted" - This calculation accumulates the number of vadose zone pore volumes extracted since the 1/17/96 start-up. VOC Recovery Data Column - "Average Concentration Between Samples" - The calculation is an average of the analytical data collected before and after the date in question. An example calculation is provided below. January 17 DCE = 3.1 ppmv January 23 DCE = 2.5 ppmv Therefore, the average concentration for DCE from January 17 up to January 23 is the average of the two concentrations (3.1 + 2.5) / 2 = 2.8 ppmv GERAGHTY& MILLER,INC. (� • Calculation Methods For Operational Tracking Spreadsheet Ford Newport Beach Remediation System Page 6 of 6 2. Column - "VOCs Extracted (lbs/day)"- The calculation is presented as follows: (volume extracted per day, cubic feet) x (average concentration between samples, ppmv) x (molecular weight of compound) x (1 / 0,02445 ppmv / micrograms / cubic meter - conversion factor) x (0.028317 cubic meters per cubic feet) x (1 kilogram per IE9 micrograms) x (2.205 pounds per kilogram = lbs/day Molecular weights - DCE = 97 Freon = 187 TCE=131 PCE = 166 Example calculation for January 22 for DCE: (640,800 cubic feet) x (2.8 ppmv) x (97) x (1 / 0.02445 ppmv / micrograms / cubic meter) x (0.028317 cubic meters per cubic feet) x (1 kilogram per IE9 micrograms) x (2.205 pounds"per kilogram) = 0.4445 lbs/day . 3. Column - "Total VOCs Extracted (lbs/day)" - The calculation is a summation of the VOCs extracted per day for the individual constituents identified in the spreadsheet. An example calculation is provided for January 22. E VOCs extracted for DCE = 0.4445 lbs/day VOCs extracted for Freon = 1.15 lbs/day VOCs extracted for TCE = 12.0416 lbs/day VOCs extracted for PCE = 0 lbs/day Total VOCs extracted = 0.4445 + 1.15 + 12.0416 + 0 = 13.64 lbs/day 4. Column - "Cumulative VOCs Extracted (lbs)" - This calculation accumulates the actual pounds of total VOCs extracted by the SVE system since the 1/17/96 start-up. END PROACA186\ivIISC\CALCMETH.DOC GERAGHTY& MILLER,INC. 0i • APPENDIX H LABORATORY REPORTS AND CHAIN -OF -CUSTODY DOCUMENTS FOR SOIL VAPOR SAMPLES GERAGHTY& NELLER,INC. ci Quanterra htcorporated • 18501 East Gale Avenue Cih� of lndust>); Califomin 91 91748 818 965-1006 Telephone 818 965.1003 Fax June 6, 1996 GERAGHTY & MILLER, INC. 100 N. Barranca Ave., Ste. 500 West Covina, CA 91791 ATTN: MR. FEMI AYENI PROJECT: FORD NEWPORT BEACH V�aanterra Emdronmenrnl Services ANALYSIS NO.: 116821-0001/0002-SA ANALYSIS: Volatile Organics by GCMS - Modified EPA T014 DATE SAMPLED: 01/17/96 DATE SAMPLES REC'D: 01/17/96 Enclosed with this letter is the amended report on the chemical and physical analyses for the samples from ANALYSIS NO.: 116821-0001/0002-SA as shown above. This report supersedes the report initially submitted on January 26, 1996. The samples were received by Quanterra Environmental Services, City of Industry, intact d with the chain -of -custody record attached. ease note that ND means not detected at the reporting limits expressed. EPA Method TO-14 describes the use of SUMMA canisters for sampling and analysis. Use of Tedlar sample bags constitutes a modification to the method and is noted in the analysis description above. The full component list for Modified EPA Method T014 is being reported to comply with the specified requirements for air analyses in the October 20, 1995 Laboratory Quality Assurance Project Plan for the Former Ford Aeronutronic Facility in Newport Beach, CA, prepared for Geraghty & Miller, Inc. by Quanterra Incorporated. lari Val a lari Laboratory Manager 0 elekel Date Approved Q%%uanterra Emirmnnentnl Savicev SAMPLE DESCRIPTION INFORMATION for Geraghty & Miller, Inc, Sampled Received Lab ID Client ID Matrix Date Time Date 116821-0001-SA VES ZONE A INFL AIR 17 JAN 96 17 CAN 96 116821-0002-SA VES ZONE A EFFL AIR 17 JAN 96 17 JAN 96 • • m0wanterra Volatile Organics g b GCMS - EPA Y TO14 Enrironmenrnl Servicec ent Name: Geraghty & Miller, Inc. lent ID: VES ZONE A INFL ID: 116821-0001-SA Matrix: AIR Sampled: 17 JAN 96 Received: 17 JAN 96 Authorized: 17 JAN 96 Prepared: N/A Analyzed: 19 JAN 96 Instrument: GC/MS-B Dilution: 330 Parameter Result Qualifier RL Units Dichlorodifluoromethane ND 670 ppb (v/v) Chloromethane ND 1300 ppb (v/v) 1,2-Dichloro-1,1,2,2- tetrafluoroethane ND 670 ppb (v/v) Vinyl chloride ND 670 ppb (v/v) Bromomethane ND 670 ppb (v/v) Chloroethane ND 1300 ppb (v/v) Trichlorofluoromethane ND 670 ppb (v/v) 1,1-Dichloroethene 3100 670 ppb (v/v) Carbon disulfide ND 3300 ppb (v/v) 1,1,2-Trichloro-1,2,2- trifluoroethane 4100 670 ppb (v/v) Acetone ND 3300 ppb (v/v) Methylene chloride ND 670 ppb (v/v) trans-1,2-Dichloroethene ND 670 ppb (v/v) 1,1-Dichloroethane ND 670 ppb (v/v) Vinyl acetate ND 3300 ppb (v/v) cis-1,2-Dichloroethene ND 670 ppb (v/v) ND 3300 ppb (v/v) 10Butanone loroform ND 670 ppb (v/v) ,1,1-Trichlbroethane ND 670 ppb (v/v) Carbon tetrachloride ND 670 ppb (v/v) Benzene ND 670 ppb (v/v) 1,2-Dichloroethane ND 670 ppb (v/v) Trichloroethene 51000 670 ppb (v/v) 1,2-Dichloropropane ND 670 ppb (v/v) Bromodichloromethane ND 670 ppb (v/v) cis-1,3-Dichloropropene ND 670 ppb (v/v) 4-Methyl-2-pentanone ND 1300 ppb (v/v) Toluene ND 670 ppb (v/v) trans-1,3-Dichloropropene ND 670 ppb (v/v) 1,1,2-Trichloroethane ND 670 ppb (v/v) Tetrachloroethene ND 670 ppb (v/v) 2-Hexanone ND .1300 ppb (v/v) Dibromochloromethane ND 670 ppb (v/v) 1,2-Dibromoethane (EDB) ND 670 ppb (v/v) Chlorobenzene ND 670 ppb (v/v) Ethylbenzene ND 670 ppb (v/v) Xylenes (total) ND 670 ppb (v/v) Styrene ND 670 ppb (v/v) Bromoform ND 670 ppb (v/v) 1,1,2,2-Tetrachloroethane ND 670 ppb (v/v) Benzyl chloride ND 670 ppb (v/v) 4-Ethyltoluene ND 670 ppb (v/v) 1,3,5-Trimethylbenzene ND 670 ppb (v/v) 1,2,4-Trimethylbenzene ND 670 ppb (v/v) Not Detected Client Name: Client ID: LAB ID: Matrix: Authorized: Instrument: Parameter Volatile Organics by GCMS - EPA T014 Geraghty & Miller, VES ZONE A INFL 116821-0001-SA AIR 17 JAN 96 GC/MS-B Inc. Sampled: 17 JAN 96 Prepared: N/A Dilution: 330 Result Qualifier oAuanterra Emimnmenta! Sen•icev (cunt.) 0 Received: 17 7AN 96 Analyzed: 19 JAN 96 RL Units 1,3-Dichlorobenzene ND 670 ppb (v/v) 1,4-Dichlorobenzene ND 670 ppb (v/v) 1,2-Dichlorobenzene ND 670 ppb (v/v) 1,2,4-Trichlorobenzene ND 1300 ppb (v/v) Hexachlorobutadiene ND 1300 ppb (v/v) ND - Not Detected • • Aftelient Name: ent ID: li: ID: , Matrix: Authorized: Instrument: Volatile Organics by GCMS - EPA TO14 Geraghty & Miller, Inc. VES ZONE A EFFL 116821-0002-SA AIR 17 JAN 96 GC/MS-B Sampled: 17 JAN 96 Prepared: N/A Dilution: 5.0 ►iivanterra Environmental Scn•ires Received: 17 JAN 96 Analyzed: 19 JAN 96 Parameter Result Qualifier RL Units Dichlorodifluoromethane ND 10 ppb (v/v) Chloromethane ND 20 ppb (v/v) 1,2-Dichloro-1,1,2,2- tetrafluoroethane ND 10 ppb (v/v) Vinyl chloride ND 10 ppb (v/v) Bromomethane ND 10 ppb (v/v) Chloroethane ND 20 ppb (v/v) Trichlorofluoromethane 23 10 ppb (v/v) 1,1-Dichloroethene 380 10 ppb (v/v) Carbon disulfide ND 50 ppb (v/v) 1,1,2-Trichloro-1,2,2- trifluoroethane 54 10 ppb (v/v) Acetone ND So ppb (v/v) Methylene chloride ND 10 ppb (v/v) trans-1,2-Dichloroethene ND 10 ppb (v/v) 1,1-Dichloroethane ND 10 ppb (v/v) Vinyl acetate ND 50 ppb (v/v) cis-1,2-Dichloroethene ND 10 ppb (v/v) ND 50 ppb (v/v) 0Butanone loroform ND i0 ppb (v/v) ,1,1-Trichloroethane 94 10 ppb (v/v) Carbon tetrachloride ND 30 ppb (v/v) Benzene ND 10 ppb (v/v) 1,2-Dichloroethane ND 10 ppb (v/v) Trichloroethene 1100 10 ppb (v/v) 1,2-Dichloropropane ND 10 ppb (v/v) Bromodichloromethane ND 10 ppb (v/v) cis-1,3-Dichloropropene ND 10 ppb (v/v) 4-Methyl-2-pentanone ND 20 ppb (v/v) Toluene ND 10 ppb (v/v) trans-1,3-Dichloropropene ND 10 ppb (v/v) 1,1,2-Trichloroethane ND 10 ppb (v/v) Tetrachloroethene 74 10 ppb (v/v) 2-Hexanone ND 20 ppb (v/v) Dibromochloromethane ND 10 ppb (v/v) 1,2-Dibromoethane (EDB) ND 10 ppb (v/v) Chlorobenzene ND 10 ppb (v/v) Ethylbenzene ND 10 ppb (v/v) Xylenes (total) ND 10 ppb (v/v) Styrene ND 10 ppb (v/v) Bromoform ND 10 ppb (v/v) 1,1,2,2-Tetrachloroethane ND 10 ppb (v/v) Benzyl chloride ND 10 ppb (v/v) 4-Ethyltoluene ND 10 ppb (v/v) 1,3,5-Trimethylbenzene ND 10 ppb (v/v) ND 10 ppb (v/v) �N,2,4-Trimethylbenzene = Not Detected Volatile Organics by GCMS - EPA TO14 Client Name: Geraghty & Miller, Inc. Client ID: VES ZONE A EFFL LAB ID: 116821-0002-SA Matrix: AIR Sampled: 17 JAN 96 Authorized: 17 JAN 96 Prepared: N/A Instrument: GC/MS-B Dilution: 5.0 Parameter Result Qualifier �iaanterra 8m•imnmeutal Scn•icer (cunt.) Received: 17 JAN 96 Analyzed: 19 GAN 96 RL Units 1,3-Dichlorobenzene ND 10 ppb (v/v) 1,4-Dichlorobenzene ND 10 ppb (v/v) 1,2-Dichlorobenzene ND 10 ppb (v/v) 1,2,4-Trichlorobenzene ND 20 ppb (v/v) Hexachlorobutadiene ND 20 ppb (v/v) ND = Not Detected i • QC LOT ASSIGNMENT REPORT - MS QC Air Toxics Laboratory Sample Number QC Matrix QC Category 116821-0001-SA AIR 1168.21-0002-SA AIR E • fPuanterra Emrronmenhd Services QC Lot Number QC Run Number MS QC Run Number (DCS) (SCS/BLANK/LCS) (SA,MS,SD,DU) TO-14 19 JAN 96-B1 19 JAN 96-B1 TO-24 19 JAN 96-B1 19 JAN 96-B1 ►wivanterra Emdronmenml Sen•kea DUPLICATE CONTROL SAMPLE REPORT Air Toxics Project: 116821 Category: TO-14 Method TO-14 - Volatile Organics Matrix: AIR QC Lot: 19 JAN 96-Bl Date Analyzed: 19 JAN 96 Concentration Units: ppb (v/v) Concentration Accuracy Precision Analyte Spiked Measured Average(t) (RPD) DCS1 Qual DCS2 Qual AVG DCS Limits DCS Limit Methylene chloride 48.4 47.5 46.7 47.1 97 86-116 1.7 10 1,1-Dichloroethene 4B.4 49.6 49.1 49.4 102 90-115 1.0 10 Trichloroethene 36.7 36.1 36.3 36.2 99 85-114 0.55 10 Toluene 48.4 52.4 51.9 52.2 108 92-114 0.96 10 1,1,2,2-Tetrachloroethane 55.5 52.7 56.5 54.6 98 76-124 7.0 10 • Calculations are performed before rounding to avoid round -off errors in calculated resultsis ►iivanterra Emdronmental Scrrires ETHOD BLANK REPORT it Toxics Project: 116821 Test: TO-14-MOD'G Volatile Organics by GCMS - Modified EPA TO-14 Matrix: AIR QC Run: 19 JAN 96-B1 Date Analyzed: 19 JAN 96 Reporting Analyte Result Units Limit Dichlorodifluoromethane ND ppb (v/v) 2.0 Chloromethane ND ppb (v/v) 4.0 1,2-Dichloro-1,1,2,2-tetrafluoroethane ND ppb (v/v) 2.0 Vinyl chloride ND ppb (v/v) 2.0 Bromomethane ND ppb (v/v) 2.0 Chloroethane ND ppb (v/v) 4.0 Trichlorofluoromethane ND ppb (v/v)• 2.0 1,1-Dichloroethene ND ppb (v/v) 2.0 Carbon disulfide ND ppb (v/v) 10 1,1,2-Trichloro-1,2,2-trifluoroethane ND ppb (v/v) 2.0 Acetone ND ppb (v/v) 10 Methylene chloride ND ppb (v/v) 2.0 trans-1,2-Dichloroethene ND ppb (v/v) 2.0 1,1-Dichloroethane ND ppb (v/v) 2.0 Vinyl acetate ND ppb (v/v) 10 cis-1,2-Dichloroethene ND ppb (v/v) 2.0 2-Butanone ND ppb (v/v) 10 loroform ND ppb (v/v) 2.0 1,1-Tricliloroethane ND ppb (v/v) 2.0 Carbon tetrachloride ND ppb (v/v) 2.0 Benzene ND ppb (v/v) 2.0 1,2-Dichloroethane ND ppb (v/v) 2.0 Trichloroethene ND ppb (v/v) 2.0 1,2-Dichloropropane ND ppb (v/v) 2.0 Bromodichloromethane ND ppb (v/v) 2.0 cis-1,3-Dichloropropene ND ppb (v/v) 2.0 4-Methyl-2-pentanone ND ppb (v/v) 4.0 , Toluene ND ppb (v/v) 2.0 trans-1,3-Dichloropropene ND ppb (v/v) 2.0 1,1,2-Trichloroethane ND ppb (v/v) 2.0 Tetrachloroethene ND ppb (v/v) 2.0 2-Hexanone ND ppb (v/v) 4.0 Dibromochloromethane ND ppb (v/v) 2.0 1,2-Dibromoethane (EDB) ND ppb (v/v) 2.0 Chlorobenzene ND ppb (v/v) 2.0 Ethylbenzene ND ppb (v/v) 2.0 Xylenes (total) ND ppb (v/v) 2.0 Styrene ND ppb (v/v) 2.0 Bromoform ND ppb (v/v) 2.0 1,1,2,2-Tetrachloroethane ND ppb (v/v) 2.0 Benzyl chloride ND ppb (v/v) 2.0 4-Ethyltoluene ND ppb (v/v) 2.0 1,3,5-Trimethylbenzene ND ppb (v/v) 2.0 1,2,4-Trimethylbenzene ND ppb (v/v) 2.0 3-Dichlorobenzene ND ppb (v/v) 2.0 = Not Detected ►iivanterra EmdronmennJ Srnir4� METHOD BLANK REPORT Air Toxics (cont.) Project: 116821 Test: TO-14-MOD-0 Volatile Organics by OCMS - Modified EPA TO-14 Matrix: AIR QC Run; 19 JAN 96-B1 Date Analyzed: 19 JAN 96 Reporting Analyte Result Units Limit 1,4-Dichlorobenzene ND ppb (v/v) 2.0 1,2-Dichlorobenzene ND ppb (v/v) 2.0 1,2,4-Trichlorobenzene NO ppb (v/v) 4.0 Hexachlorobutadiene ND ppb (v/v) 4.0 ND Not Detected - Chain o tody Record OUAJ124-1 rvua►►te! swvibn a specialinstructionsl Conditions of Receipt . M4011414061 ® •i Sample I.D. No. and Desctiption ■■■■■■■■■■■■■■■■■■■■mono �■■m■■o■■■■■■■■■■■■■■moo■■ �■i■■■■■■■■■■moo■■■■■■■■no DISTRIBUTION: WHITE- Stays wtth the Semple; CANARY- Retumed to Client with Report; PINK- Field Copy Incorporated 18501 ] 850] EasQuamerrt Gale Avenue 4130 Ci0� of Gidusin; California 91748 818 965.1006 Teleplmne 818 965-1003 Fax June 5, 1996 GERAGHTY & MILLER, INC. 100 N. Barranca Ave., Ste. 500 West Covina, CA 91791 ATTN: MR. FEMI AYENI PROJECT: FORD NEWPORT BEACH W%manterra Ensirnnmemal services ANALYSIS NO.: 116901-0001/0006-SA ANALYSIS: Volatile Organics by GCMS - Modified EPA TO14 DATE SAMPLED: 01/23/96 DATE SAMPLES REC'D: 01/23/96 Enclosed with this letter is the amended report on the chemical and physical analyses for the samples from ANALYSIS NO.: 116901-000110006-SA as shown above. This report supercedes the report initially submitted on February 2, 1996. The samples were received by Quanterra Environmental Services, City of Industry, intact d with the chain -of -custody record attached. lease note that NO means not detected at the reporting limits expressed. EPA Method TO-14 describes the use of SUMMA canisters for sampling and analysis. Use of Tedlar sample bags constitutes a modification to the method and is noted in the analysis description above. The full component list for Modified EPA Method TO14 is being reported to comply with the specified requirements for air analyses in the October 20, 1995 Laboratory Quality Assurance Project Plan for the Former Ford Aeronutronic Facility in Newport Beach, CA, prepared for Geraghty & Miller, Inc. by Quanterra In Val Mallari Laboratory Manager 0 IL l 9C Date Approved iiiuenterra Emirwisumml sovick"i SAMPLE DESCRIPTION INFORMATION for Geraghty & Miller, Inc. Sampled Received Lab ID Client ID Matrix Date Time Date 116901-0001-SA VESINF - 0123 AIR 23 JAN 96 13:05 23 JAN 96 116901-0002-SA VESEFFL - 0123 AIR 23 JAN 96 13:05 23 JAN 96 116901-0003-SA STAGEI, V1 - 0123 AIR 23 JAN 96 13:05 23 JAN 96 116901-0004-SA STAGEI, V2 - 0123 AIR 23 JAN 96 13:05 23 JAN 96 116901-0005-SA STAGE2, V1 - 0123 AIR 23 JAN 96 13:05 23 JAN 96 116901-0006-SA STAGE2, V2 - 0123 AIR 23 JAN 96 13:05 23 JAN 96 • • • ►iivanterra Emtimnmenral Volatile Organics by GCMS - EPA TO14 Services lient Name: Geraghty & Miller, Inc. lient ID: VESINF - 0123 LAB ID: 116901-0001-SA Matrix: AIR Sampled: 23 JAN 96 Received: 23 JAN 96 Authorized: 23 JAN 96 Prepared: N/A Analyzed: 23 JAN 96 Instrument: GC/MS-B Dilution: 250 Parameter Result Qualifier RL Units Dichlorodifluoromethane ND 500 ppb (v/v) Chloromethane ND 1000 ppb (v/v)' 1,2-Dichloro-1,1,2,2- tetrafluoroethane ND Soo ppb (v/v) Vinyl chloride ND So0 ppb (v/v) Bromomethane ND S00 ppb (v/v) Chloroethane ND 1000 ppb (v/v) Trichlorofluoromethane ND Soo ppb (v/v) 1,1-Dichloroethene 2500 500 ppb (v/v) Carbon disulfide ND 2500 ppb (v/v) 1,1,2-Trichloro-1,2,2- ' trifluoroethane 3400 Soo ppb (v/v) Acetone ND 2500 ppb (v/v) Methylene chloride ND Soo ppb (v/v) trans-1,2-Dichloroethene ND Soo ppb (v/v) 1,1-Dichloroethane ND Soo ppb (v/v) Vinyl acetate ND 2500 ppb (v/v) s-1,2-Dichloroethene ND Soo ppb (v/v) Butanone' ND 2Soo ppb (v/v) loroform ND Soo ppb (v/v) 1,1,1-Trichloroethane ND Soo ppb (v/v) Carbon tetrachloride ND Soo ppb (v/v) Benzene ND Soo ppb (v/v) 1,2-Dichloroethane ND 500 ppb (v/v) Trichloroethene 61000 Soo ppb (v/v) 1,2-Dichloropropene ND Soo ppb (v/v) Bromodichloromethane ND 500 ppb (v/v) cis-1,3-Dichloropropene ND Soo ppb (v/v) 4-Methyl-2-pentanone ND 1000 ppb (v/v) Toluene ND Soo ppb (v/v) trans-1,3-Dichloropropene ND Soo ppb (v/v) 1,1,2-Trichloroethane ND Soo ppb (v/v) Tetrachloroethene ND Soo ppb (v/v) 2-Hexanone ND 1000 ppb (v/v) Dibromochloromethane ND Soo ppb (v/v) 1,2-Dibromoethane (EDB) ND Soo ppb (v/v) Chlorobenzene ND Soo ppb (v/v) Ethylbenzene ND 500 ppb (v/v) Xylenes (total) ND S00 ppb (v/v) Styrene ND Soo ppb (v/v) Bromoform ND Soo ppb (v/v) 1,1,2,2-Tetrachloroethane ND Soo ppb (v/v) Benzyl chloride ND Soo ppb (v/d) 4-Ethyltoluene ND 50o ppb (v/v) 1,3,5-Trimethylbenzene ND 500 ppb (v/v) 0, 2,4-Trimethylbenzene ND Soo ppb (v/v) ND - Not Detected Volatile Organics by GCMS - EPA TO14 Client Name: Geraghty & Miller, Inc. Client ID: VESINF - 0123 LAB ID: 116901-0001-SA Matrix: AIR Sampled: 23 JAN 96 Authorized: 23 JAN 96 Prepared: N/A Instrument: GC/MS-B Dilution: 250 Q'1ivan1wrra E111.1mm1wild Senle e. (cont.) is Received: 23 JAN 96 Analyzed: 23 JAN 96 Parameter Result Qualifier RL Units 1,3-Dichlorobenzene ND 500 ppb (v/v) 1,4-Dichlorobenzene ND 50o ppb (v/v) 1,2-Dichlorobenzene ND Soo ppb (v/v) 1,2,4-Trichlorobenzene ND 1000 ppb (v/v) Hexachlorobutadiene ND 1000 ppb (v/v) 11 ND . Not Detected i ubruanferra Volatile organics b GCMS - EPA g Y TO14 Emiro»menrnl Seniccs lient Name: Geraghty & Miller, Inc. lient ID: VESEFFL - 0123 LAB ID: 116901-0002-SA Matrix: AIR Sampled: 23 JAN 96 Received: 23 JAN 96 Authorized: 23 JAN 96 Prepared: N/A Analyzed: 23 JAN 96 Instrument: GC/MS-B Dilution: 10 Parameter Result Qualifier RL Units Dichlorodifluoromethane ND 20 ppb (v/v) Chloromethane ND 40 ppb (v/v) 1,2-Dichloro-1,1,2,2- tetrafluoroethane ND 20 ppb (v/v) Vinyl chloride ND 20 ppb (v/v) Bromomethane ND 20 ppb (v/v) Chloroethane ND 40 ppb (v/v) Trichlorofluoromethane 43 20 ppb (v/v) 1,1-Dichloroethene 720 20 ppb (v/v) Carbon disulfide ND 100 ppb (v/v) 1,1,2-Trichloro-1,2,2- trifluoroethane 66 20 ppb (v/v) Acetone ND 100 ppb (v/v) Methylene chloride ND 20 ppb (v/v) trans-1,2-Dichloroethene ND 20 ppb (v/v) 1,1-Dichloroethane 37 20 ppb (v/v) Vinyl acetate ND 100 ppb (v/v) cis-1,2-Dichloroethene ND 20 ppb (v/v) Butanone ND 100 ppb (v/v) loroform ND 20 ppb (v/v) 1,1,1-Trichloroethane 100 20 ppb (v/v) Carbon tetrachloride ND 20 ppb (v/v) Benzene ND 20 ppb (v/v) 1,2-Dichloroethane ND 20 ppb (v/v) Trichloroethene 1300 20 ppb (v/v) 1,2-Dichloropropane ND 20 ppb (v/v) Bromodichloromethane ND 20 ppb (v/v) cis-1,3-Dichloropropene ND 20 ppb (v/v) 4-Methyl-2-pentanone ND 40 ppb (v/v) Toluene ND 20 ppb (v/v) trans-1,3-Dichloropropene ND 20 ppb (v/v) 1,1,2-Trichloroethane ND 20 ppb (v/v) Tetrachloroethene 90 20 ppb (v/v) 2-Hexanone ND 40 ppb (v/v) Dibromochloromethane ND 20 ppb (v/v) 1,2-Dibromoethane (EDB) ND 20 ppb (v/v) Chlorobenzene ND 20 ppb (v/v) Ethylbenzene ND 20 ppb (v/v) Xylenes (total) ND 20 ppb (v/v) Styrene ND 20 ppb (v/v) Bromoform ND 20 ppb (v/v) 1,1,2,2-Tetrachloroethane ND 20 ppb (v/v) Benzyl chloride ND 20 ppb (v/v) 4-Ethyltoluene ND '20 ppb (v/v) 1,3,5-Trimethylbenzene ND 20 ppb (v/v) 0,2,4-Trimethylbenzene ND 20 ppb (v/v) ND = Not Detected Client Name: Client ID: LAB ID: Matrix: Authorized: Instrument: Parameter Volatile Organics by GcMS - EPA TO14 Geraghty & Miller, VESEFFL - 0123 116901-0002-SA AIR 23 JAN 96 GC/MS-B Inc. Sampled: 23 JAN 96 Prepared: N/A Dilution: 10 Result Qualifier 'Paanterre Emlronmentnl Scn;cc$ (cont. ) 0 Received: 23 JAN 96 Analyzed: 23 JAN 96 RL Units 1,3-Dichlorobenzene ND 20 ppb (v/v) 1,4-Dichlorobenzene ND 20 ppb (v/v) 1,2-Dichlorobenzene ND 20 ppb (v/v) 1,2,4-Trichlorobenzene ND 40 ppb (v/v) Hexachlorobutadiene ND 40 ppb (v/v) ND . Not Detected i Fj lient Name: lient ID: LAB ID: Matrix: Authorized: Instrument: Parameter Volatile Organics by GCMS - EPA TO14 Geraghty & Miller, STAGEI, V1 - 0123 116901-0003-SA AIR 23 JAN 96 GC/MS-B Inc. Sampled: 23 JAN 96 Prepared: N/A Dilution: 1.0 Result Qualifier ►lbuanterra Emimnmaml Senii ex Received: 23 JAN 96 Analyzed: 23 JAN 96 RL Units Dichlorodifluoromethane -- 1 -- ppb (v/v) Chloromethane ND 4.0 ppb (v/v) 1,2-Dichloro-1,1,2,2- tetrafluoroethane ND 2.0 ppb (v/v) Vinyl chloride ND 2.0 ppb (v/v) Bromomethane NO 2.0 ppb (v/v) Chloroethane ND 4.0 ppb (v/v) Trichlorofluoromethane ND 2.0 ppb (v/v) 1,1-Dichloroethene ND ND ppb (v/v) Carbon disulfide NO 10 ppb (v/v) 1,1,2-Trichloro-1,2,2- trifluoroethane ND 2.0 ppb (v/v) Acetone ND 10 ppb (v/v) Methylene chloride ND 2.0 ppb (v/v) trans-1,2-Dichloroethene ND 2.0 ppb (v/v) 1,1-Dichloroethane ND 2.0 ppb (v/v) Vinyl acetate ND 10 ppb (v/v) cis-1,2-Dichloroethene ND 2.0 ppb (v/v) Butanone ND 10 ppb (v/v) hloroform ND 2.0 ppb (v/v) 1,1,1-Trichloroethane ND 2.0 ppb (v/v) Carbon tetrachloride ND 2.0 ppb (v/v) Benzene ND 2.0 ppb (v/v) 1,2-Dichloroethane ND 2.0 ppb (v/v) Trichloroethene 2.2 2.0 ppb (v/v) 1,2-Dichloropropane NO 2.0 ppb (v/v) Bromodichloromethane ND 2.0 ppb (v/v) cis-1,3-Dichloropropene ND 2.0 ppb (v/v) 4-Methyl-2-pentanone ND 4.0 ppb (v/v) Toluene ND 2.0 ppb (v/v) trans-1,3-Dichloropropene ND 2.0 ppb (v/v) 1,1,2-Trichloroethane ND 2.0 ppb (v/v) Tetrachloroethene ND 2.0 ppb (v/v) 2-Hexanone ND 4.0 ppb (v/v) Dibromochloromethane ND 2.0 ppb (v/v) 1,2-Dibromoethane (EDB) ND 2.0 ppb (v/v) Chlorobenzene ND 2.0 ppb (v/v) Ethylbenzene ND 2.0 ppb (v/v) Xylenes (total) ND 2.0 ppb (v/v) Styrene ND 2.0 ppb (v/v) Bromoform ND 2.0 ppb (v/v) 1,1,2,2-Tetrachloroethane ND 2.0 ppb (v/v) Benzyl chloride ND 2.0 ppb (v/v) 4-Ethyltoluene ND 2.0 ppb (v/v) 1,3,5-Trimethylbenzene ND 2.0 ppb (v/v) is- Compound not analyzed due to high level of carbon dioxide. ND = Not Detected Volatile Organics by GCMS - EPA T014 Client Name: Geraghty a Miller, Inc. Client ID: STAGEI, V1 - 0123 LAB ID: 116901-0003-SA Matrix: AIR Sampled: 23 JAN 96 Authorized: 23 JAN 96 Prepared: N/A Instrument: GC/MS-B Dilution: 1.0 Parameter Result Qualifier �ivanterra Gmimnma:rnl smicu (cont.) 0 Received: 23 JAN 96 Analyzed: 23 JAN 96 RL Units 1,2,4-Trimethylbenzene ND 2.0 ppb (v/v) 1,3-Dichlorobenzene ND 2.0 ppb (v/v) 1,4-Dichlorobenzene ND 2.0 ppb (v/v) 1,2-Dichlorobenzene ND 2.0 ppb (v/v) 1,2,4-Trichlorobenzene ND 4.0 ppb (v/v) Hexachlorobutadiene ND 4.0 ppb (v/v) • • ND . Not Detected UAbanterra Volatile Organics b GCMS - EPA g Y TO14 enices cuml Semites 16lient Name: Geraghty & Miller, Inc. lient ID: STAGEI, V2 - 0123 LAB ID: 116901-0004-SA Matrix: AIR Sampled: 23 JAN 96 Received: 23 JAN 96 Authorized: 23 JAN 96 Prepared: N/A Analyzed: 23 JAN 96 Instrument: GC/MS-B Dilution: 1.1 Parameter Result Qualifier RL Units Dichlorodifluoromethane -- 1 -- ppb (v/v) Chloromethane ND 2 4.2 ppb (v/v) 1,2-Dichloro-1,1,2,2- tetrafluoroethane ND 2.1 ppb (v/v) Vinyl chloride ND 2.1 ppb (v/v) Bromomethane ND 2.1 ppb (v/v) Chloroethane ND 4.2 ppb (v/v) Trichlorofluoromethane ND 2.1 ppb (v/v) 1,1-Dichloroethene ND 2.1 ppb (v/v) Carbon disulfide ND 11 ppb (v/v) 1,1,2-Trichloro-1,2,2- trifluoroethane ND 2'.1 ppb (v/v) Acetone ND 11 ppb (v/v) Methylene chloride ND 2.1 ppb (v/v) trans-1,2-Dichloroethene ND 2.1 ppb (v/v) 1,1-Dichloroethane ND 2.1 ppb (v/v) Vinyl acetate ND 11 ppb (v/v) is-1,2-Dichloroethene ND 2.1 ppb (v/v) Butanone ND it ppb (v/v) loroform ND 2.1 ppb (v/v) 1,1,1-Trichloroethane ND 2.1 ppb (v/v) Carbon tetrachloride ND 2.1 ppb (v/v) Benzene ND 2.1 ppb (v/v) 1,2-Dichloroethane ND 2.1 ppb (v/v) Trichloroethene ND 2.1 ppb (v/v) 1,2-Dichloropropane ND 2.1 ppb (v/v) Bromodichloromethane ND 2.1 ppb (v/v) cis-1,3-Dichloropropene ND 2.1 ppb (v/v) 4-Methyl-2-pentanone ND 4.2 ppb (v/v) Toluene ND 2.1 ppb (v/v) trans-1,3-Dichloropropene ND 2.1 ppb (v/v) 1,1,2-Trichloroethane ND 2.1 ppb (v/v) Tetrachloroethene ND 2.1 ppb (v/v) 2-Hexanone ND 4.2 ppb (v/v) Dibromochloromethane ND 2.1 ppb (v/v) 1,2-Dibromoethane (EDB) ND 2.1 ppb (v/v) Chlorobenzene ND 2.1 ppb (v/v) Ethylbenzene ND 2.1 ppb (v/v) Xylenes (total) ND 2.1 ppb (v/v) Styrene ND 2.1 ppb (v/v) Bromoform ND 2.1 ppb (v/v) 1,1,2,2-Tetrachloroethane ND 2.1 ppb (v/v) Benzyl chloride ND 2.1 ppb (v/v,) 4-Ethyltoluene ND •2.1 ppb (v/v) = Compound not analyzed due to high level of carbon dioxide. = All reporting limits elevated due to high levels of moisture/carbon dioxide. ND Not Detected Client Name: Client ID: LAB ID: Matrix: Authorized: Instrument: Parameter Volatile Organics by GCMS - EPA TO14 Geraghty & Miller, STAGEI, V2 - 0123 116901-0004-SA AIR 23 JAN 96 GC/MS-B Inc. Sampled: 23 JAN 96 Prepared: N/A Dilution; 1.1 Result Qualifier ►1ivanterra Cmimnmenrol Sen•imr (cont. ) 0 Received: 23 JAN 96 Analyzed: 23 JAN 96 RL Units 1,3,5-Trimethylbenzene ND 2.1 ppb (v/v) 1,2,4-Trimethylbenzene ND 2.1 ppb (v/v) 1,3-Dichlorobenzene ND 2.1 ppb (v/v) 1,4-Dichlorobenzene ND 2.1 ppb (v/v) 1,2-Dichlorobenzene ND 2.1 ppb (v/v) 1,2,4-Trichlorobenzene ND 4.2 ppb (v/v) Hexachlorobutadiene ND 4.2 ppb (v/v) • ND a Not Detected Duanterra EnWrwunrnnd Volatile Organics by GCMS - EPA TO14 Senicm Name: Geraghty & Miller, Inc. 18lient lient ID: STAGE2, V1 - 0123 LAB ID: 116901-0005-SA Matrix: AIR Sampled: 23 JAN 96 Received: 23 JAN 96 Authorized: 23 JAN 96 Prepared: N/A Analyzed: 23 JAN 96 Instrument: GC/MS-A Dilution: 1.0 Parameter Result Qualifier RL Units Dichlorodifluoromethane -- 1 -- ppb (v/v) Chloromethane ND 4.0 ppb (v/v) 1,2-Dichloro-1,1,2,2- tetrafluoroethane ND 2.0 ppb (v/v) Vinyl chloride ND 2.0 ppb (v/v) Bromomethane ND 2.0 ppb (v/v) Chloroethane ND 4.0 ppb (v/v) Trichlorofluoromethane 14 2.0 ppb (v/v) 1,1-Dichloroethene 160 2.0 ppb (v/v) Carbon disulfide ND 10 ppb (v/v) 1,1,2-Trichloro-1,2,2- trifluoroethane ND 2.0 ppb (v/v) Acetone ND 10 ppb (v/v) Methylene chloride ND 2.0 ppb (v/v) trans-1,2-Dichloroethene ND 2.0 ppb (v/v) 1,1-Dichloroethane ND 2.0 ppb (v/v) Vinyl acetate ND 10 ppb (v/v) cis-1,2-Dichloroethene ND 2.0 ppb (v/v) ND 10 ppb (v/v) 0Butanone loroform NO 2.0 ppb (v/v) 1,1,1-Trichloroethane ND 2.0 ppb (v/v) Carbon tetrachloride ND 2.0 ppb (v/v) Benzene ND 2.0 ppb (v/v) 1,2-Dichloroethane ND 2.0 ppb (v/v) Trichloroethene 14 2.0 ppb (v/v) 1,2-Dichloropropane ND 2.0 ppb (v/v) Bromodichloromethane ND 2.0 ppb (v/v) cis-1,3-Dichloropropene ND 2.0 ppb (v/v) 4-Methyl-2-pentanone ND• 4.0 ppb (v/v) Toluene ND 2.0 ppb (v/v) trans-1,3-Dichloropropene ND 2.0 ppb (v/v) 1,1,2-Trichloroethane ND 2.0 ppb (v/v) Tetrachloroethene ND 2.0 ppb (v/v) 2-Hexanone ND 4.0 ppb (v/v) Dibromochloromethane ND 2.0 ppb (v/v) 1,2-Dibromoethane (EDB) ND 2.0 ppb (v/v) Chlorobenzene ND 2.0 ppb (v/v) Ethylbenzene ND 2.0 ppb (v/v) Xylenes (total) ND 2.0 ppb (v/v) Styrene ND 2.0 ppb (v/v) Bromoform ND 2.0 ppb (v/v) 1,1,2,2-Tetrachloroethane ND 2.0 ppb (v/v) Benzyl chloride ND 2.0 ppb (v/v,) 4-Ethyltoluene ND 2.0 ppb (v/v) 1,3,5-Trimethylbenzene ND 2.0 ppb (v/v) 0= Compound not analyzed due to high level of carbon dioxide. ND = Not Detected Client Name: Client ID: LAB ID: Matrix: Authorized: Instrument: Parameter Volatile Organics by GCMS - EPA TO14 Geraghty & Miller, STAGE2, VI - 0123 116901-0006-SA AIR 23 JAN 96 GC/MS-A Inc. Sampled: 23 JAN 96 Prepared: N/A Dilution: 1.0 Result Qualifier 04"Puanteirra Em4rannrannl Sen'!re< (cont.) 16 Received: 23 JAN 96 Analyzed: 23 JAN 96 RL Units 1,2,4-Trimethylbenzene ND 2.0 ppb (v/v) 1,3-Dichlorobenzene ND 2.0 ppb (v/v) 1,4-Dichiorobenzene ND 2.0 ppb (v/v) 1,2-Dichlorobenzene ND 2.0 ppb (v/v) 1,2,4-Trichlorobenzene ND 4.0 ppb (v/v) Hexachlorobutadiene ND 4.0 ppb (v/v) • ND - Not Detected is 0 lient Name; lient ID: LAB ID: Matrix: Authorized: Instrument: Volatile Organics by GCMS - EPA TO14 Geraghty & Miller, STAGE2, V2 - 0123 116901-0006-SA AIR 23 JAN 96 GC/MS-A Inc. Sampled: 23 JAN 96 Prepared: N/A Dilution: 20 Qiivanterra Emdrofm,ental Senlime Received: 23 JAN 96 Analyzed: 23 JAN 96 Parameter Result Qualifier RL Units Dichlorodifluoromethane ND 40 ppb (v/v) Chloromethane ND 80 ppb (v/v) 1,2-Dichloro-1,1,2,2- ' tetrafluoroethane ND 40 ppb (v/v) Vinyl chloride ND 40 ppb (v/v) Bromomethane ND 40 ppb (v/v) Chloroethane ND 80 ppb (v/v) Trichlorofluoromethane 82 40 ppb (v/v) 1,1-Dichloroethene 1300 40 ppb (v/v) Carbon disulfide ND 200 ppb (v/v) 1,1,2-Trichloro-1,2,2- trifluoroethane 150 40 ppb (v/v) Acetone ND 200 ppb (v/v) Methylene chloride ND 40 ppb (v/v) trans-1,2-Dichloroethene ND 40 ppb (v/v) 1,1-Dichloroethane 89 40 ppb (v/v) Vinyl acetate ND 200 ppb (v/v) is-1,2-Dichloroethene ND 40 ppb (v/v) Butanone ND 200 ppb (v/v) loroform ND 40 ppb (v/v) 1,1,1-Trichloroethane 230 40 ppb (v/v) Carbon tetrachloride ND 40 ppb (v/v) Benzene ND 40 ppb (v/v) 1,2-Dichloroethane ND 40 ppb (v/v) Trichloroethene 2600 40 ppb (v/v) 1,2-Dichloropropane ND 40 ppb (v/v) Bromodichloromethane ND 40 ppb (v/v) cis-1,3-Dichloropropene ND 40 ppb (v/v) 4-Methyl-2-pentanone ND 80 ppb (v/v) Toluene ND 40 ppb (v/v) trans-1,3-Dichloropropene ND 40 ppb (v/v) 1,1,2-Trichloroethane ND 40 ppb (v/v) Tetrachloroethene 220 40 ppb (v/v) 2-Hexanone ND 80 ppb (v/v) Dibromochloromethane ND 40 ppb (v/v) 1,2-Dibromoethane (EDB) ND 40 ppb (v/v) Chlorobenzene ND 40 ppb (v/v) Ethylbenzene ND 40 ppb (v/v) Xylenes (total) NO 40 ppb (v/v) Styrene ND 40 ppb (v/v) Bromoform ND 40 ppb (v/v) 1,1,2,2-Tetrachloroethane ND 40 ppb (v/v) Benzyl chloride ND ' 40 ppb (v/v,) 4-Ethyltoluene ND 40 ppb (v/v) '1,3,5-Trimethylbenzene ND 40 ppb (v/v) 2,4-Trimethylbenzene ND 40 ppb (v/v) ND - Not Detected Client Name: Client ID: LAB ID: Matrix: Authorized: Instrument: Parameter Volatile Organics by GCMS - EPA T014 Geraghty & Miller, STAGE2, V2 - 0123 116901-0006-SA AIR 23 JAN 96 GC/MS-A Inc, Sampled: 23 JAN 96 Prepared: N/A Dilution: 20 Result Qualifier iiivanferra Emimsintental Scri•ircc (cont� Received: 23 OAN 96 Analyzed: 23 JAN 96 RL Units 1,3-Dichlorobenzene ND 40 ppb (v/v) 1,4-Dichlorobenzene ND 40 ppb (v/v) 1,2-Aichloiobenzene ND 40 ppb (v/v) 1,2,4-Trichlorobenzene ND so ppb (v/v) Hexachlorobutadiene ND so ppb (v/v) • • ND w Not Detected QC LOT ASSIGNMENT REPORT - MS QC Air Toxics Laboratory Sample Number 116901-0001-SA 116901-0002-SA 116901-0003-SA 116901-0004-SA 116901-0005-SA 116901-0006-SA C. • QC Matrix QVivanterra Emdronmental Servires QC Lot Number QC Run Number MS QC Run Number QC Category (DCS) (SCS/BLANK/LCS) (SA,MS,SD,DU) AIR TO-: AIR TO-: AIR TO-: AIR TO-: AIR TO-: AIR TO-: :ruanterra EnOwnMellral Scn•Icea DUPLICATE CONTROL SAMPLE REPORT Air TOXics Project: 116901 • Category: TO-14 Method TO-14 - Volatile Organics Matrix: AIR QC Lot: 23 JAN 96-B1 Date Analyzed: 23 JAN 96 Concentration Units: ppb (v/v) Concentration Accuracy Precision Analyte Spiked Measured Average(t•) (RPD) DCS1 Qual DCS2 Qual AVG DCS Limits DCS Limit Methylene chloride 48.4 49.3 48.4 48.8 101 86-116 1.8 10 1,1-Dichloroethene 48.4 51.8 51.2 51.5 106 90-115 1.2 10 Trichloroethene 36.7 35.7 35.7 35.7 97 85-114 0.0 10 Toluene 48.4 51.5 52.6 52.0 108 92-114 2.1 10 1,1,2,2-Tetrachloroethane 55.5 55.7 57.2 56.4 102 76-124 2.7 10 Category: TO-14 Method TO-14 - Volatile Organics Matrix: AIR QC Lot: 23 JAN 96-Al Concentration Units: ppb (v/v) Date Analyzed: 23 JAN 96 Concentration Accuracy Analyte Spiked Measured Average(t) DCS1 Qual DCS2 Qual AVO ' DCS Limits Methylene chloride 48.4 Solo 60.7 50.4 104 86-116 1,1-Dichloroethene 48.4 44.2 44.1 44.2 91 90-115 Trichloroethene 36.7 34.8 36.6 35.7 97 85-114 Toluene 48.4 46.2 48.9 47.6 98 92-114 1,1,2,2-Tetrachloroethane 55.5 54.2 53.8 54.0 97 76-124 Precision (RPD DCS Li 1.4 10 0,23 10 5.0 So 5.7 10 0,74 10 Calculations are performed before rounding to avoid round -off errors in calculated results ►i"uanterra Emironmonml Scrviccv ETHOD BLANK REPORT it Toxics Project: 116901 Test: TO-14-MOD-G Volatile Organics by GCMS - Modified EPA TO-14 Matrix: AIR QC Run: 23 JAN 96-B1 Date Analyzed: 23 JAN 96 Reporting Analyte Result Units Limit Dichlorodifluoromethane NO ppb (v/v) 2.0 Chloromethane ND ppb (v/v) 4.0 1,2-Dichloro-1,1,2,2-tetrafluoroethane ND ppb (v/v) 2.0 Vinyl chloride ND ppb (v/v) 2.0 Bromomethane ND ppb (v/v) 2.0 Chloroethane ND ppb (v/v) 4.0 Trichlorofluoromethane ND ppb (v/v) 2.0 1,1-Dichloroethene ND ppb (v/v) 2.0 Carbon disulfide ND ppb (v/v) 10 1,1,2-Trichloro-1,2,2-trifluoroethane ND ppb (v/v) 2.0 Acetone ND ppb (v/v) 10 Methylene chloride ND ppb (v/v) 2.0 trans-1,2-Dichloroethene ND ppb (v/v) 2.0 1,1-Dichloroethane NO ppb (v/v) 2.0 Vinyl acetate ND ppb (v/v) 10 cis-1,2-Dichloroethene ND ppb (v/v) 2.0 2-Butanone ND ND ppb ppb (v/v) (v/v) 10 2.0 oarboloroform 1,1-Trichloroethane ND ppb (v/v) 2.0 n tetrachloride ND ppb (v/v) 2.0 Benzene ND ppb (v/v) 2.0 1,2-Dichloroethane ND ppb (v/v) 2.0 Trichloroethene ND ppb (v/v) 2.0 1,2-Dichloropropane ND ppb (v/v) 2.0 Bromodichloromethane ND ppb (v/v) 2.0 cis-1,3-Dichloropropene ND ppb (v/v) 2.0 4-Methyl-2-pentanone ND ppb (v/v) 4.0 Toluene ND ppb (v/v) 2.0 trans-1,3-Dichloropropene ND ppb (v/v) 2.0 1,1,2-Trichloroethane ND ppb (v/v) 2.0 Tetrachloroethene ND ppb (v/v) 2.0 2-Hexanone ND ppb (v/v) 4.0 Dibromochloromethane ND ppb (v/v) 2.0 1,2-Dibromoethane (EDE) ND ppb (v/v) 2.0 Chlorobenzene ND ppb (v/v) 2.0 Ethylbenzene ND ppb (v/v) 2.0 Xylenes (total) ND ppb (v/v) 2.0 Styrene ND ppb (v/v) 2.0 Bromoform ND ppb (v/v) 2.0 1,1,2,2-Tetrachloroethane ND ppb (v/v) 2.0 Benzyl chloride ND ppb (v/v) 2.0 4-Ethyltoluene ND ppb (v/v) 2.0 1,3,5-Trimethylbenzene ND ppb (v/v) 2.0 1,2,4-Trimethylbenzene ND ppb (v/v) 2.0 3-Dichlorobenzene NO ppb (v/v) 2.0 = Not Detected Qiuenterra E114roumwirol METHOD BLANK REPORT Scnirrs Air Toxics (cont.) Project: 116901 Test: TO-14-MOD-0 Volatile Organics by aCMS - Modified EPA TO-14 Matrix: AIR QC Run: 23 JAN 96-B1 Date Analyzed: 23 JAN 96 Reporting Analyte Result Units Limit 1,4-Dichlorobenzene ND ppb (v/v) 2.0 1,2-Dichlorobenzene ND ppb (v/v) 2.0 1,2,4-Trichlorobenzene ND ppb (v/v) 4.0 Hexachlorobutadiene ND ppb (v/v) 4.0 Is ND a Not Detected is *ETHOD BLANK REPORT it Toxics Project: 116901 `Ruanterra Emdronmenml Senires (cont.) Test: TO-14-MOD-G volatile Organics by GCMS - Modified EPA TO-14 Matrix: AIR QC Run: 23 JAN 96-Al Date Analyzed: 23 CAN 96 Reporting Analyte Result Units Limit Dichlorodifluoromethane ND ppb (v/v) 2.0 Chloromethane ND ppb (v/v) 4.0 1,2-Dichloro-1,1,2,2-tetrafluoroethane ND ppb (v/v) 2.0 Vinyl chloride ND ppb (v/v) 2.0 Bromomethane ND ppb (v/v) 2.0 Chloroethane ND ppb (v/v) 4.0 Trichlorofluoromethane ND ppb (v/v) 2.0 1,1-Dichloroethene ND ppb (v/v) 2.0 Carbon disulfide ND ppb (v/v) 10 1,1,2-Tiihhloro-1,2,2-tri£luoroethane ND ppb (v/v) 2.0 Acetone ND ppb (v/v) 10 Methylene chloride ND ppb (v/v) 2.0 trans-1,2-Dichloroethene ND ppb (v/v) 2.0 1,1-Dichloroethane ND ppb (v/v) 2.0 Vinyl acetate ND ppb (v/v) 10 's-1,2-Dichloroethene ND ppb (v/v) 2.0 4W-Butanone ND ppb (v/v) 10' loroform ND ppb (v/v) 2.0 1,1,1-Trichloroethane ND ppb (v/v) 2.0 Carbon tetrachloride ND ppb (v/v) 2.0 Benzene ND ppb (v/v) 2.0 1,2-Dichloroethane ND ppb (v/v) 2.0 Trichloroethene ND ppb (v/v) 2.0 1,2-Dichloropropane ND ppb (v/v) 2.0 Bromodichloromethane ND ppb (v/v) 2.0 cis-1,3-Dichloropropene ND ppb (v/v) 2.0 4-Methyl-2-pentanone ND ppb (v/v) 4.0 Toluene ND ppb (v/v) 2.0 trans-1,3-Dichloropropene ND ppb (v/v) 2.0 1,1,2-Trichloroethane ND ppb (v/v) 2.0 Tetrachloroethene ND ppb, (v/v) 2.0 2-Hexanone ND ppb (v/v) 4.0 Dibromochloromethane ND ppb (v/v) 2.0 1,2-Dibromoethane (EDB) ND ppb (v/v) 2.0 Chlorobenzene ND ppb (v/v) 2.0 Ethylbenzene ND ppb (v/v) 2.0 Xylenes (total) ND ppb (v/v) 2.0 Styrene ND ppb (v/v) 2.0 Bromoform ND ppb (v/v) 2.0 1,1,2,2-Tetrachlor6ethene ND ppb (v/v) 2.0 Benzyl chloride ND ppb (v/v) 2.0 4-Ethyltoluene ND ppb (v/v) 2.0 1,3,5-Trimethylbenzene ND ppb (v/v) 2.0 ND ppb (v/v) 2.0 i '2,4-Trimethylbenzene = Not Detected Quanterra Emdroumenhd Senlic" METHOD BLANK REPORT Air Toxics (cont.) is Project: 116901 Teat: TO-14-MOD-O Volatile Organics by (3CM3 - Modified EPA TO-14 Matrix: AIR QC Run: 23 JAN 96-Al Date Analyzed: 23 JAN 96 Analyte Result Units Reporting Limit 1,3-Dichlorobenzene ND ppb (v/v) 2.0 1,4-Dichlorobenzene ND ppb (v/v) 2.0 1,2-Dichlorobenzene NO ppb (v/v) .0 1,2,4-Trichlorobenzene NO ppb (v/v) 4.0 Hexachlorobutadiene ND ppb (v/v) 4.0 • ND - Not Detected 0 Chain of ody Record «>k.124.1 • ' On Me • ® �..... �i■■■©■■■■■■■©■■■ii■■■■ii , ■�■�■■■©■■■■■■■©■■■■■i■■■■■^. Wl bI lit ., ,�,/ wvNunnnm,w wwWm L�724 ❑ FhYrs ❑f/iblivs••'. - ❑ J4DM ❑ Ma, R Olher 9L- 19 I'M -WeyeM MWS8 O,'GANARY. PINK . HOW copy 18501 East Gale Avenue #t130 City of Industq; California 91748 818 965.1006 Telephone 818 965.1003 Fax June 6, 1996 GERAGHTY & MILLER, INC. 100 N. Barranca Ave., Ste. 500 West Covina, CA 91791 ATTN: MR. FEMI AYENI PROJECT: FORD NEWPORT BEACH ;�uanterra Emira+mental senices RECEIVED I JUN 0 7 1996 GERAGHTY & MIILLERt ANALYSIS NO.: 117372-0001/0004-SA ANALYSIS: Volatile Orga4ics by GCMS - Modified EPA TO14 DATE SAMPLED: 02/28/96 DATE SAMPLES REC'D: 02/28/96 Enclosed with this letter is the amended report on the chemical and physical analyses for the samples from ANALYSIS NO.: 117372-0001/0004-SA as,shown above. This report supercedes the report initially submitted on March 12, 1996. The samples were received by Quanterra Environmental Services, City of Industry, intact d with the chain -of -custody record attached. lease note that NO means not detected at the reporting limits expressed. EPA Method TO-14 describes the use of SUMMA canisters for sampling and analysis. Use of Tedlar sample bags constitutes a modification to the method and is noted in the analysis description above. The full component list for Modified EPA Method TO14 is being reported to comply with the specified requirements for air analyses in the October 20, 1995 Laboratory Quality Assurance Project Plan for the Former Ford Aeronutronic Facility in Newport Beach, CA, prepared for Geraghty & Miller, Inc. by Quanterra Incorporated. Val Mallari Laboratory Manager 9 &he' Date Approved �iP'uanterra EnWrnnh:enid Semirec SAMPLE DESCRIPTION INFORMATION for Geraghty & Miller, Inc. Sampled Received Lab ID Client ID Matrix Date Time Date 117372-0001-SA COMBINED INF AIR 28 FEB 96 12:10 28 FEB 96 117372-0002-SA VESSEL 1 MID AIR 28 FEB 96 12:10 28 FEB 96 117372-0003-SA VESSEL 2 MID AIR 28 FEB 96 12:10 28 FEB 96 117372-0004-SA COMBINED EFF AIR 28 FEB 96 12:10 28 FEB 96 • • ►Oivanterra Environmennd Volatile Organics by GCMS - EPA TO14 Senices lient Name: Geraghty & Miller, Inc. lient ID: COMBINED INF ' LAB ID: 217372-0001-SA Matrix: AIR Sampled: 28 FEB 96 Received: 28 FEB 96 Authorized: 28 FEB 96 Prepared: N/A Analyzed: 29 FEB 96 Instrument: GC/MS-B Dilution: 200 Parameter Result Qualifier RL Units Dichlotodifluoromethane ND 400 ppb (v/v) Chloromethane ND 800 ppb (v/v) 1,2-Dichloro-1,1,2,2- tetrafluoroethane ND 400 ppb (v/v) Vinyl chloride ND 400 ppb (v/v) Bromomethane ND 400 ppb (v/v) Chloroethane ND B00 ppb (v/v) Trichlorofluoromethane ND 400 ppb (v/v) 1,1-Dichloroethene 740 400 ppb (v/v) Carbon disulfide ND 2000 ppb (v/v) 1,1,2-Trichloro-1,2,2- trifluoroethane ND 400 ppb (v/v) Acetone ND 2000 ppb (v/v) Methylene chloride ND 400 ppb (v/v) trans-1,2-Dichloroethene ND 400 ppb (v/v) 1,1-Dichloroethane ND 400 ppb (v/v) Vinyl acetate ND 2000 ppb (v/v) cis-1,2-Dichloroethene ND 400 ppb (v/v) ND 2000 ppb (v/v) W-Butanone loroform ND 400 ppb (v/v) 1,1,1-Trichloroethane ND 400 ppb (v/v) Carbon tetrachloride ND 400 ppb (v/v) Benzene ND 400 ppb (v/v) 1,2-Dichloroethane ND 400 ppb (v/v) Trichloroethene 18000 400 ppb (v/v) 1,2-Dichloropropane ND 400 ppb (v/v) Bromodichloromethane ND 400 ppb (v/v) cis-1,3-Dichloropropene ND 400 ppb (v/v) 4-Methyl-2-pentanone ND 2000 ppb (v/v) Toluene ND 400 ppb (v/v) trans-1,3-Dichloropropene ND 400 ppb (v/v)� 1,1,2-Trichloroethane ND 400 ppb (v/v) Tetrachloroethene 450 400 ppb (v/v) 2-Hexanone ND 6000 ppb (v/v) Dibromochloromethane ND 400 ppb (v/v) 1,2-Dibromoethane (EDB) ND 400 ppb (v/v) Chlorobenzene ND 400 ppb (v/v) Ethylbenzene ND 400 ppb (v/v) Xylenes (total) ND 400 ppb (v/v) Styrene ND 400 ppb (v/v) Bromoform ND 400 ppb (v/v) 1,1,2,2-Tetrachloroethane ND 400 ppb (v/v) Benzyl chloride ND 2000 ppb (v/v) (v/v) 4-Ethyltoluene ND 400 ppb 1,3,5-Trimethylbenzene ND 400 ppb (v/v) 1,2,4-Trimethylbenzene ND 400 ppb (v/v) ND = Not Detected Volatile Organics by GCMS - EPA T014 Client Name: Geraghty & Miller, Inc. Client ID: COMBINED INF LAB ID: 117372-0001-SA Matrix: AIR Sampled: 28 FEB 96 Authorized: 28 FEB 96 Prepared: N/A Instrument: GC/MS-B Dilution: 200 Parameter Result Qualifier iiivanterra Environmental Senirds ( COnt . ) i Received: 28 FEB 96 Analyzed: 29 FEB 96 RL Units 1,3-Dichlorobenzene ND 400 ppb (v/v) 1,4-Dichlorobenzene ND 400 ppb (v/v) 1,2-Dichlorobenzene ND 400 ppb (v/v) 1,2,4-Trichlorobenzene ND 4000 ppb (v/v) Hexachlorobutadiene ND 800 ppb (v/v) • ND . Not Detected 0 CI Volatile Organics b GCMS - EPA 4 Y TO14 Ensdrm,menral Srnices ent Name: Geraghty & Miller, Inc. lient ID: VESSEL 1 MID ID: 117372-0002-SA Matrix: AIR Sampled: 28 FEB 96 Received: 28 FEB 96 Authorized: 28 FEB 96 Prepared: N/A Analyzed: 29 FEB 96 Instrument: GC/MS-B Dilution: 1.0 Parameter Result Qualifier RL Units Dichlorodifluoromethane ND 2.0 ppb (v/v) Chloromethane ND 4.0 ppb (v/v) 1,2-Dichloro-1,1,2,2- tetrafluoroethane ND 2-0 ppb (v/v) Vinyl chloride ND 2.0 ppb (v/v) Bromomethane ND 2.0 ppb (v/v) Chloroethane ND 4.0 ppb (v/v) Trichlorofluoromethane 6.0 2.0 ppb (v/v) 1,1-Dichloroethene 7.2 2.0 ppb (v/v) Carbon disulfide ND 10 ppb (v/v) 1,1,2-Trichloro-1,2,2- trifluoroethane 120 2.0 ppb (v/v) Acetone ND 10 ppb (v/v) Methylene chloride ND 2.0 ppb (v/v) trans-1,2-Dichloroethene ND 2.0 ppb (v/v) 1,1-Dichloroethane ND 2.0 ppb (v/v) Vinyl acetate ND 10 ppb (v/v) cis-1,2-Dichloroethene ND '2.0 ppb (v/v) Butanone ND 10 ppb (v/v) loroform 0 ND 2.0 ppb (v/v) ,1,1-Trichloroethane ND 2.0 ppb (v/v) Carbon tetrachloride ND 2.0 ppb (v/v) Benzene ND 2.0 ppb (v/v) 1,2-Dichloroethane ND 2.0 ppb (v/v) Trichloroethene ND 2.0 ppb (v/v) 1,2-Dichloropropane ND 2.0 ppb (v/v) Bromodichloromethane ND 2.0 ppb (v/v) cis-1,3-Dichloropropene ND 2.0 ppb (v/v) 4-Methyl-2-pentanone ND 10 ppb (v/v) Toluene ND 2.0 ppb (v/v) trans-1,3-Dichloropropene ND 2.0 ppb (v/v) 1,1,2-Trichloroethane ND 2.0 ppb (v/v) Tetrachloroethene ND 2.0 ppb (v/v) 2-Hexanone ND 30 ppb (v/v) Dibromochloromethane ND 2.0 ppb (v/v) 1,2-Dibromoethane (EDB) ND 2.0 ppb (v/v) Chlorobenzene ND 2.0 ppb (v/v) Ethylbenzene ND 2.0 ppb (v/v) Xylenes (total) ND 2.0 ppb (v/v) Styrene ND 2.0 ppb (v/v) Bromoform ND 2.0 ppb (v/v) 1,1,2,2-Tetrachloroethane ND 2.0 ppb (v/v) Benzyl chloride ND 10 ppb (v/v) 4-Ethyltoluene ND 2.0 ppb (v/d) 1,3,5-Trimethylbenzene ND 2.0 ppb (v/v) 2,4-Trimethylbenzene ND 2.0 ppb (v/v) 0 = Not Detected QlAwanterra Volatile Organics by GCMS - EPA T014 Emironmentnl SeNires (cont.) Client Name: Geraghty & Miller, Inc. Client ID: VESSEL 1 MID LAB ID: 117372-0002-SA Matrix: AIR Sampled: 28 FEB 96 Received: 28 FEB 96 Authorized: 28 FEB 96 Prepared: N/A Analyzed: 29 FEB 96 Instrument: GC/MS-B Dilution: 1.0 Parameter Result Qualifier RL Units 1,3-Dichlorobenzene ND 2.0 ppb (v/v) 1,4-Dichlorobenzene ND 2.0 ppb (v/v) 1,2-Dichlorobenzene ND 2.0 ppb (v/v) 1,2,4-Trichlorobenzene • ND 20 ppb (v/v) ilexachlorobutadiene ND 4.0 ppb (v/v) ND = Not Detected ivanterra Emdronmcnml Volatile Organics by GCMS - EPA TO14 Scrr;ces Name: Geraghty & Miller, Inc. Dent Bent ID: VESSEL 2 MID ID: 117372-0003-SA Matrix: AIR Sampled: 28 FEB 96 Received: 28 FEB 96 Authorized: 28 FEB 96 Prepared: N/A Analyzed: 29 FEB 96 Instrument: GC/MS-B Dilution: 1.0 Parameter Result Qualifier RL Units Dichlorodi£luoromethane ND 2.0 ppb (v/v) Chloromethane ND 4.0 ppb (v/v) 1,2-Dichloro-1,1,2,2- tetra£luoroethane ND 2.0 ppb (v/v) Vinyl chloride ND 2.0 ppb (v/v) Bromomethane ND 2.0 ppb (v/v) Chloroethane ND 4.0 ppb (v/v) Trichlorofluoromethane 5.4 2.0 ppb (v/v) 1,1-Dichloroethene 12 2.0 ppb (v/v) Carbon disulfide ND 10 ppb (v/v) 1,1,2-Trichloro-1,2,2- 130 2.0 ppb (v/v) trifluoroethane ND 10 ppb (v/v) Acetone Methylene chloride 2.8 2.0 ppb (v/v) trans-1,2-Dichloroethene ND 2.0 ppb (v/v) 1,1-Dichloroethane ND 2.0 ppb (v/v) Vinyl acetate ND 10 2.0 ppb ppb (v/v) (v/v) cis-1,2-Dichloroethene ND ND 10 ppb (v/v) Butanone loroform a1- ND 2.0 ppb (v/v) ND 2.0 ppb (v/v) Carbon tetrachloride ND 2.0 ppb (v/v) Benzene ND 2.0 ppb (v/v) 1,2-Dichloroethane ND 2.0 ppb (v/v) Trichloroethene ND 2.0 2.0 ppb ppb (v/v) (v/v) 1,2-Dichloropropane Bromodichloromethane ND ND 2.0 ppb (v/v) cis-1,3-Dichloropropene ND 2.0 10 ppb (v/v) (v/v) 4-Methyl-2-pentanone ND 2.0 ppb ppb (v/v) Toluene trans-1,3-Dichloropropene ND ND 2.0 ppb (v/v) 1,1,2-Trichloroethane ND 2.0 ppb (v/v) Tetrachloroethene ND 2.0 ppb (v/v) 2-Hexanone ND 30 ppb (v/v) Dibromochloromethane ND 2.0 ppb (v/v) 1,2-Dibromoethane (EDB) ND 2.0 ppb (v/v) Chlorobenzene ND 2.0 ppb (v/v) Ethylbenzene ND 2.0 2.0 ppb ppb (v/v) (v/v) Xylenes (total) ND ND 2.0 ppb (v/v) Styrene Bromoform ND 2.0 ppb (v/v) 1,1,2,2-Tetrachloroethane ND 2.0 ppb (v/v) Benzyl chloride ND 10 2.0 ppb ppb (v/v) (v/v) 4-Ethyltoluene 1,3,5-Trimethylbenzene ND ND 2.0 ppb (v/v) 12,4-Trimethylbenzene ND 2.0 ppb (v/v) ON,,) - Not Detected Volatile Organics by GCMS - EPA T014 Client Name: Geraghty & Miller, Inc. Client ID: VESSEL 2 MID LAB ID: 117372-0003-SA Matrix: AIR Sampled: 28 FEB 96 Authorized: 28 FEB 96 Prepared: N/A Instrument: GC/MS-B Dilution: 1.0 Parameter Result Qualifier iiivadterra Emlronmentn! Semites (cont. ) 0 Received: 28 FEB 96 Analyzed: 29 FEB 96 RL Units 1,3-Dichlorobenzene ND 2.0 ppb (v/v) 1,4-Dichlorobenzene ND 2.0 ppb (v/v) 1,2-Dichlorobenzene ND 2.0 ppb (v/v) 1,2,4-Trichlorobenzene ND 20 ppb (v/v) Hexachlorobutadiene ND 4.0 ppb (v/v) ND . Not Detected • 0 ',Puanterra Enrironmentnl Volatile Organics by GCMS - EPA T014 Sunday Name: Geraghty & Miller, Inc. llient ent ID: COMBINED EFF ID: 117372-0004-SA Matrix: AIR Sampled: 28 FEB 96 Received: 28 FEB 96 Authorized: 28 FEB 96 Prepared: N/A Analyzed: 29 FEB 96 Instrument: GC/MS-B Dilution: 1.0 Parameter Result Qualifier RL Units Dichlorodifluoromethane ND 2.0 ppb (V/v) Chloromethane ND 4.0 ppb (v/v) 1,2-Dichloro-1,1,2,2- tetrafluoroethane ND 2.0 ppb (v/v) Vinyl chloride ND 2.0 ppb (v/v) Bromomethane ND 2.0 ppb (v/v) Chloroethane ND 4.0 ppb (v/v) Trichlorofluoromethane ND 2.0 ppb (v/v) 1,1-Dichloroethene ND 2.0 ppb (v/v) Carbon disulfide ND 10 ppb (v/v) 1,1,2-Trichloro-1,2,2- trifluoroethane ND 2.0 ppb (v/v) Acetone ND 10 ppb (v/v) Methylene chloride 3.8 2.0 ppb (v/v) trans-1,2-Dichloroethene ND 2.0 ppb (v/v) 1,1-Dichloroethane ND 2.0 ppb (v/v) Vinyl acetate ND 10 ppb (v/v) cis-1,2-Dichloroethene ND 2.0 ppb (v/v) ND 10 ppb (v/v) 10Butanone loroform ND 2.0 ppb (v/v) ,1,1-Trichloroethane ND 2.0 ppb (v/v) Carbon tetrachloride ND 2.0 ppb (v/v) Benzene ND 2.0 ppb (v/v) 1,2-Dichloroethane ND 2.0 ppb (v/v) Trichloroethene ND 2.0 ppb (v/v) 1,2-Dichloropropane ND 2.0 ppb (v/v) Bromodichloromethane ND 2.0 ppb (v/v) cis-1,3-Dichloropropene ND 2.0 ppb,(v/v) 4-Methyl-2-pentanone ND 10 ppb (v/v) Toluene ND 2.0 ppb (v/v) trans-1,3-Dichloropropene ND 2.0 ppb (v/v) 1,1,2-Trichloroethane ND 2.0 ppb (v/v) Tetrachloroethene ND 2.0 ppb (v/v) 2-Hexanone ND 30 ppb (v/v) Dibromochloromethane ND 2.0 ppb (v/v) 1,2-Dibromoethane (EDB) ND 2.0 ppb (v/v) Chlorobenzene ND 2.0 ppb (v/v) Ethylbenzene ND 2.0 ppb (v/v) Xylenes (total) ND 2.0 ppb (v/v) Styrene ND 2.0 ppb (v/v) Bromoform ND 2.0 ppb (v/v) 1,1,2,2-Tetrachloroethane ND 2.0 ppb (v/v) Benzyl chloride ND 10 ppb (v/v) 4-Ethyltoluene ND 2.0 ppb (v/v) 1,3,5-Trimethylbenzene ND 2.0 ppb (v/v) 1,2,4-Trimethylbenzene ND 2.0 ppb (v/v) * = Not Detected W'uanterra Volatile Organics by OCMS - EPA TO14 En:ioonmenud Semim (cont.) Client Name: Geraghty & Miller, Inc. Client ID: COMBINED EFF LAB ID: 117372-0004-SA Matrix: AIR Sampled: 2B FEB 96 Received: 28 FEB 96 Authorized: 28 FEB 96 Prepared: N/A Analyzed: 29 FEB 96 Instrument: GC/MS-B Dilution: 1.0 Parameter Result Qualifier RL Units 1,3-Dichlorobenzene ND 2.0 ppb (v/v) 1,4-Dichlorobenzene ND 2.0 ppb (v/v) 1,2-Dichlorobenzene ND 2.0 ppb (v/v) 1,2,4-Trichlorobenzene ND 20 ppb (v/v) Hexachlorobutadiene ND 4.0 ppb (v/v) El ND - Not Detected 0 0 QC LOT ASSIGNMENT REPORT - MS QC Air Toxics Laboratory Sample Number 117372-0001-& 117372-0002-Si 117372-0003-& 117372-0004-Si 0 0 �iivanterra Environmental Seniccr QC Lot Number QC Run Number MS QC Run Number QC Matrix QC Category (DCS) (SCS/BLANK/LCS) (SA,MS,SD,DU) DUPLICATE CONTROL SAMPLE REPORT Air Toxics Project: 117372 Category: TO-14 Method TO-14 - Volatile Organics Matrix: AIR QC Lot: 29 FEB 96-DI Concentration Units: ppb (v/v) Analyte Methylene chloride 1,1-Dichloroethene Trichloroethene Toluene 1,1,2,2-Tetrachloroethane Concentration Spiked Measured DCS1 Qual DCS2 Qual AVO 48.4 50.9 50.2 50.6 48.4 46.2 44.9 45.6 36.7 37.0 36.3 36,6 48.4 47.8 47.4 47.6 55.5 59.2 60.2 59.7 R'ruan#eirra Em4ronmen:nl Services • Date Analyzed: 29 FEB 96 Accuracy Precision Average(t) (RPD) DCS Limits DCS Limit 104 86-116 1.4 10 94 90-115 2.9 10 100 85-114 1.9 10 98 92-114 0.84 10 108 76-124 1.7 10 • Calculations are performed before rounding to avoid round -off errors in calculated results i ETHOD BLANK REPORT it Toxics Project: 117372 Test: TO-14-MOD-G Matrix: AIR QC Run: 29 FEB 96-B1 Analyte ►rivanferra Enilmimental services Volatile Organics by GCMS - Modified EPA TO-14 Dichlorodifluoromethane Chloromethane 1,2-Dichloro-1,1,2,2=tetrafluoroethane Vinyl chloride Bromomethane Chloroethane Trichlorofluoromethane 1,1-Dichloroethene Carbon disulfide 1,1,2-Trichloro-1,2,2-trifluoroethane Acetone Methylene chloride trans-1,2-Dichloroethene 1,1-Dichloroethane Vinyl acetate cis-1,2-Dichloroethene 0 Butanone hloroform ,1,1-Trichloroethane Carbon tetrachloride Benzene 1,2-Dichloroethane Trichloroethene 1,2-Dichloropropane Bromodichloromethane cis-1,3-Dichloropropene 4-Methyl-2-pentanone Toluene trans-1,3-Dichloropropene 1,1,2-Trichloroethane Tetrachloroethene 2-Hexanone Dibromochloromethane 1,2-Dibromoethane (EDE) Chlorobenzene Ethylbenzene Xylenes (total) Styrene Bromoform 1,1,2,2-Tetrachloroethane Benzyl chloride 4-Ethyltoluene 1,3,5-Trimethylbenzene 1,2,4-Trimethylbenzene 0 1,3-Dichlorobenzene ND - Not Detected Result Units ND ppb (v/v) ND ppb (v/v) ND ppb (v/v) ND ppb (v/v) ND ppb (v/v) ND ppb (v/v) ND ppb (v/v) ND ppb (v/v) ND ppb (v/v) ND ppb (v/v) ND ppb (v/v) ND ppb (v/v) ND ppb (v/v) ND ppb (v/v) ND ppb (v/v) ND ppb (v/v) ND ppb (v/v) ND ppb (v/v) ND ppb (v/v) ND ppb (v/v) ND ppb (v/v) ND ppb (v/v) ND ppb (v/v) ND ppb Wv) ND ppb (v/v) ND ppb (v/v) ND ppb (v/v) ND ppb (v/v) ND ppb (v/v) ND ppb (v/v) ND ppb (v/v) ND ppb (v/v) ND ppb (v/v) ND ppb (v/v) ND ppb (v/v) ND ppb (v/v) ND ppb (v/v) ND ppb (v/v) ND ppb (v/v) ND ppb (v/v) ND ppb (v/v) ND' ppb (v/v) ND ppb (v/v) ND ppb (v/v) ND ppb (v/v) Date Analyzed: 29 FEB 96 Reporting Limit 2.0 4.0 2.0 10 2.0 10 2.0 2.0 2.0 10 2.0 10 2.0 2.0 2.0 2.0 2.0 2.0 2.0 2.0 2.0 10 2.0 2.0 2.0 2.0 30 2.0 2.0 2.0 2.0 2.0 2.0 2.0 2.0 10 2.0 2.0 2.0 2.0 ►iiaanterra Em�ronmrnhd Service METHOD BLANK REPORT Air Toxics (coat.) Project: 117372 Test: TO-14-MOD-G Volatile Organics by OCMS - Modified EPA TO-14 Matrix: AIR QC Run: 29 FEB 96-Bl Date Analyzed: 29 FEB 96 Reporting Analyte Result Units Limit 1,4-Dichlorobenzene ND ppb (v/v) 2.0 1,2-Dichlorobenzene ND ppb (v/v) 2.0 1,2,4-Trichlorobenzene ND ppb (v/v) 20 Hexachlorobutadiene ND ppb (v/v) 4.0 • ND . Not Detected 0 Chain oMptody Record • �rianferrai Enrironmwml Srr+Y;aes rxrx ��'A tf7-• � //'(tGLz�c `.�C PrgeciMuuger !!� c2 D.n Z-ZS `}� CfvhOlCusmdyN ( `/ (GD Al. att2�rf�lC� +�liy�r7 Tamph" Wnw(A se CadsyFexNu nber 91- 33 Z -$b ! b 818-33/-lL2 51 lab Mwrlbw Page o/ Cay ware (5 ( zpCode Q /-74 / ! 5118Omma [abCommd Anslysts(Attach mores ce is need istif Special Instructions/ Conditions of Recelpt t Q Prclad Na`ms.O't� A / rV"ZO /yam p�T X]�/f CarrmrM'aybANumbar ConuncMrcwe DafemlwrsNa Matrix Containers a Preservatives Sample I.D. No. and Descdpdon (CamehsnlasetAsaapbmeY6s crmdbedonar»bra) Date Time e� o h w � a$ _ o bur- z289b IzIo ✓ ✓ -C z 441,6 i s1 96 1& PoaalW�HmrdfdenlMudan ❑Non-N ❑ Rammaw, ❑ide siawt ❑ Potson ii ❑ UNmown Sample Dkpasel ❑ Retum To Client ❑ DisposaiByLah ❑ArchW For Montle (gergr A fee mn3m ths) samples are retelned 10; a ,Y/ ❑ Other Z :Ob Tma 91STRIBUTION: WHITE -Stays with the Sample; CANARY- Returned to Client with Report; PINK - Fteld Copy Qttanwrra Incorporated East Gale Avenue 00, o enue # Ciof Industry, California 91 91748 818 965.1006 Telephone 818 965-1003 Fax June 10, 1996 GERAGHTY & MILLER, INC. 100 N. Barranca Ave., Ste. 500 West Covina, CA 91791 ATTN: MR. FEMI AYENI PROJECT: FORD NEWPORT BEACH 4 Ad 9�uanterra Environmental Servicev ANALYSIS NO.: 117421-0001/0002-SA ANALYSIS: Volatile Organics by GCMS - Modified EPA TO14 DATE SAMPLED: 03/01/96 DATE SAMPLES R.EC'D: 03/01/96 Enclosed with this letter is the amended report on the chemical and physical analyses for the samples from ANALYSIS NO.: 117421-0001/0002-SA as shown above. This report supercedes the report initially submitted on March 12, 1996. The samples were received by Quanterra Environmental Services, City of Industry, intact Wd with the chain -of -custody record attached. ease note that ND means not detected at the reporting limits expressed. EPA Method TO-14 describes the use of SUMMA canisters for sampling and analysis. Use of Tedlar sample bags constitutes a modification to the method and is noted in the analysis description above. The full component list for Modified EPA Method TO14 is being reported to comply with the specified requirements for air analyses in the October 20, 1995 Laboratory Quality Assurance Project Plan for the Former Ford Aeronutronic Facility in Newport Beach, CA, prepared for Geraghty & Miller, Inc, by Quanterra Incorporated. Val Mallari Laboratory Manager efioh Date Approved Lab ID Client ID 117421-0001-SA EW-4 117421-0002-SA EW-37 SAMPLE DESCRIPTION INFORMP. for Geraghty & Miller, Inc. Matrix AIR AIR �%uanterra Em4ranmennd Sm3ca Sampled Received Date Time Date O1 MAR 96 11:55 01 MAR 96 O1 MAR 96 11:00 01 MAR 96 • ,i�uanterra Emdronmentol Volatile Organics by GCMS - EPA TO14 Services Name: Geraghty & Miller, Inc. 0lient lient ID: EW-4 LAB ID: 117421-0001-SA Matrix: AIR Sampled: 01 MAR 96 Received: 01 MAR 96 Authorized: 01 MAR 96 Prepared: N/A Analyzed: 01 MAR 96 Instrument: GC/MS-B Dilution: 620 Parameter Result Qualifier RL Units Dichlorodi£luoromethane ND 1200 ppb (v/v) Chloromethane ND 2500 ppb (v/v) 1,2-Dichloro-1,1,2,2- tetra£luoroethane ND 1200 ppb (v/v) vinyl chloride ND 1200 ppb (v/v) Bromomethane ND 1200 ppb (v/v) Chloroethane ND 2500 ppb (v/v) Trichlorofluoromethane ND 1200 ppb (v/v)' 1,1-Dichloroethene ND 1200 ppb (v/v) Carbon disulfide ND 6200 ppb (v/v) 1,1,2-Trichloro-1,2,2- trifluoroethane 1400 1200 ppb (v/v) Acetone ND 6200 ppb (v/v) Methylene chloride ND 1200 ppb (v/v) trans-1,2-Dichloroethene ND 1200 ppb (v/v) 1,1-Dichloroethane ND 1200 ppb (v/v) Vinyl acetate ND 6200 ppb (v/v) s-1,2-Dichloroethene ND 1200 ppb (v/v) utanone ND 6200 ppb (v/v) 40h3D1 loroform ND 1200 ppb (v/v) 1,1-Trichloroethane ND 1200 ppb (v/v) Carbon tetrachloride ND 1200 ppb (v/v) Benzene ND 1200 ppb (v/v) 1,2-Dichloroethane 3500 1200 ppb (v/v) Trichloroethene 96000 1200 ppb (v/v) 1,2-Dichloropropane ND 1200 ppb (v/v) Bromodichloromethane ND 1200 ppb (v/v) cis-1,3-Dichloropropene ND 1200 ppb (v/v) 4-Methyl-2-pentanone ND 6200 ppb (v/v) Toluene ND 1200 ppb (v/v) trans-1,3-Dichloropropene ND 1200 ppb (v/v) 1,1,2-Trichloroethane ND 1200 ppb (v/v) Tetrachloroethene ND 1200 ppb (v/v) 2-Hexanone ND 19000 ppb (v/v) Dibromochloromethane ND 1200 ppb (v/v) 1,2-Dibromoethane (EDB) ND 1200 ppb (v/v) Chlorobenz'ene ND 1200 ppb (v/v) Ethylbenzene ND 1200 ppb (v/v) Xylenes (total) ND 1200 ppb (v/v) Styrene ND 1200 ppb (v/v) Bromoform ND 1200 ppb (v/v) 1,1,2,2-Tetrachloroethane ND 1200 ppb (v/v) Benzyl chloride ND 6200 ppb (v/v,) 4-Ethyltoluene ND 1200 ppb (v/v) 1,3,5-Trimethylbenzene ND 1200 ppb (v/v) *,2,4-Trimethylbenzene ND 1200 ppb (v/v) ND - Not Detected Client Name: Client ID: LAB ID: Matrix: Authorized: Instrument: Parameter Volatile Organics by GCMS - EPA T014 Geraghty & Miller, EW-4 117421-0001-SA AIR 01 MAR 96 GC/MS-B Inc. Sampled: 01 MAR 96 Prepared: N/A Dilution: 620 Result Qualifier iiivanterra Emdronnrenrnl yen ices 0 Received: 01 MAR 96 Analyzed: 0i MAR 96 RL Units 1,3-Dichlorobenzene ND 1200 ppb (v/v) 1,4-Dichlorobenzene ND 1200 ppb (v/v) 1,2-Dichlorobenzene ND 1200 ppb (v/v) 1,2,4-Trichlorobenzene ND 12000 ppb (v/v) Hexachlorobutadiene ND 2500 ppb (v/v) ND a Not Detected UODuanferra Emdronmenral Volatile Organics by GCMS - EPA TO14 Services Name: Geraghty & Miller, Inc. lient ID: EW-37 LAB ID: 117421-0002-SA 'LAB Matrix: AIR Sampled: 01 MAR 96 Received: 01 MAR 96 Authorized: 01 MAR 96 Prepared: N/A Analyzed: 01 MAR 96 Instrument: GC/MS-B Dilution: 5.0 Parameter Result Qualifier RL Units Dichlorodifluoromethane ND 10 ppb (v/v) Chloromethane ND 20 ppb (v/v) 1,2-Dichloro-1,1,2,2- tetrafluoroethane ND 10 ppb (v/v) Vinyl chloride ND 10 ppb (v/v) Bromomethane ND 10 ppb (v/v) Chloroethane ND 20 ppb (v/v) Trichlorofluoromethane ND 10 ppb (v/v) 1,1-Dichloroethene 47 10 ppb (v/v) Carbon disulfide ND 50 ppb (v/v) 1,1,2-Trichloro-1,2,2- trifluoroethane 89 10 ppb (v/v) Acetone ND 50 ppb (v/v) Methylene chloride ND 10 ppb (v/v) trans-1,2-Dichloroethene ND 10 ppb (v/v) 1,1-Dichloroethane ND 10 ppb (v/v) Vinyl acetate ND 50 ppb (v/v) cis-1,2-Dichloroethene ND 10 ppb (v/v) Butanone ND 5o ppb (v/v) loroform ND 10 ppb (v/v) 1,1,1-Trichloroethane ND 10 ppb (v/v) Carbon tetrachloride ND 10 ppb (v/v) Benzene ND 10 ppb (v/v) 1,2-Dichloroethane ND 10 ppb (v/v) Trichloroethene 570 10 ppb (v/v) 1,2-Dichloropropane ND 10 ppb (v/v) Bromodichloromethane ND 10 ppb (v/v) cis-1,3-Dichloropropene ND 10 ppb ('v/v) 4-Methyl-2-pentanone ND 5o ppb (v/v) Toluene ND 10 ppb (v/v) trans-1,3-Dichloropropene ND 10 ppb (v/v) 1,1,2-Trichloroethane ND 10 ppb (v/v) Tetrachloroethene ND 10 ppb (v/v) 2-Hexanone ND 150 ppb (v/v) Dibromochloromethane ND 10 ppb (v/v) 1,2-Dibromoethane (EDB) ND 10 ppb (v/v) Chlorobenzene ND 10 ppb (v/v) Ethylbenzene ND 10 ppb (v/v) Xylenes (total) ND 10 ppb (v/v) Styrene ND 10 ppb (v/v) Bromoform ND 10 ppb (v/v) 1,1,2,2-Tetrachloroethane ND 10 ppb (v/v) Benzyl chloride ND 50 ppb (v/v,) 4-Ethyltoluene ND 10 ppb (v/v) 1,3,5-Trimethylbenzene ND 10 ppb (v/v) I ' 2,4-Trimethylbenzene OND ND 10 ppb (v/v) ' - Not Detected 11"uanterre Volatile Organics by GCMS - EPA T014 Bm'iraumrnad S¢n•ims (cont.) Client Name: Geraghty & Miller, Inc. Client ID: EW-37 LAB ID: 117421-0002-SA Matrix: AIR Sampled: O1 MAR 96 Received: 01 MAR 96 Authorized: 01 MAR 96 Prepared: N/A Analyzed: 0i MAR 96 Instrument: GC/MS-B Dilution: 5.0 Parameter Result Qualifier RL Units 1,3-bichlorobenzene ND 10 ppb (v/v) 1,4-Dichlorobenzene ND 10 ppb (v/v) 1,2-Dichlorobenzene ND 10 ppb (v/v) 1,2,4-Trichlorobenzene ND 100 ppb (v/v) Hexachlorobutadiene ND 20 ppb (v/v) ND - Not Detected QC LOT ASSIGNMENT REPORT - MS QC Air Toxics Laboratory Sample Number QC Matrix QC Category 117421-0001-SA AIR TO-14 117421-0002-SA AIR TO-14 0 0 Qiivanterra Environmcnnd Services QC Lot Number QC Run Number MS QC Run Number (DCS) (SCS/BLANK/LCS) (SA,MS,SD,DU) O1 MAR 96-El 01 MAR 96-B1 01 MAR 96-B1 01 MAR 96-B1 DUPLICATE CONTROL SAMPLE REPORT Air Toxics Project: 117421 Category: TO-14 Method TO-14 - Volatile Organics Matrix: AIR QC Lot: 01 MAR 96-B1 Concentration Units: ppb (v/v) Analyte Methylene chloride 1,1-Dichloroethene Trichloroethene Toluene 1,1,2,2-Tetrachloroethane Concentration Spiked Measured DCS1 Qual DCS2 Qual AVa 48.4 51.9 50.4 51.2 48.4 46.7 46.4 46.6 36.7 37.9 37.1 37.5 48.4 47.5 48.1 47.8 55.5 60.8 6019 60.8 ►%ivanterra Envlronmennd Services • Date Analyzed; 01 MAR 96 Accuracy Precision Average(*) (RPD) DCS Limits DCS Limit 106 86-116 2.9 10 96 90-115 0.64 10 102 85-114 2.1 10 99 92-114 1.3 10 110 76-124 0.16 10 • Calculations are performed before rounding to avoid round -off errors in calculated results nuanterra Emdronmental Semites *ETHOD BLANK REPORT Air Toxics Project: 117421 Test: TO-14-MOD-G Volatile Organics by GCMS - Modified EPA TO-14 Matrix: AIR QC Run: 01 MAR 96-B1 Date Analyzed: 01 MAR 96 Reporting Analyte Result Units Limit Dichlorodifluoromethane ND ppb (v/v) 2.0 Chloromethane ND ppb (v/v) 4.0 1,2-Dichloro-1,1,2,2-tetrafluoroethane ND ND ppb (v/v) (v/v) 2.0 2.0 Vinyl chloride ND ppb ppb (v/v) 2.0 Bromomethane Chloroethane ND ppb (v/v) 4.0 Trichlorofluoromethane ND ppb (v/v) 2.0 1,1-Dichloroethene ND ND ppb (v/v) (v/v) 2.0 10 Carbon disulfide 1,1,2-Trichloro-1,2,2-trifluoroethane ND ppb ppb (v/v) 2.0 Acetone ND ppb (v/v) 10 Methylene chloride ND ND ppb ppb (v/v) (v/v) 2.0 2.0 trans-1,2-Dichloroethene ND ppb (v/v) 2.0 1,1-Dichloroethane ND ppb (v/v) 10 Vinyl acetate cis-1,2-Dichloroethene ND ppb (v/v) 2.0 Butanone ND ND ppb ppb (v/v) (v/v) 10 2.0 hloroform 1,1,1-Trichloroethane ND ppb (v/v) 2.0 Carbon tetrachloride ND ppb (v/v) 2.0 Benzene ND ppb (v/v) 2.0 1,2-Dichloroethane ND ppb (v/v) 2.0 Trichloroethene ND ppb (v/v) 2.0 1,2-Dichloropropane ND ND ppb ppb (v/v) (v/v) 2.0 2.0 Bromodichloromethane ND ppb (v/v) 2.0 cis-1,3-Dichloropropene ND ppb (v/v) 10 4-Methyl-2-pentanone ND ppb (v/v) 2.0 Toluene trans-1,3-Dichloropropene ND ppb (v/v) 2.0 1,1,2-Trichloroethane ND ppb (v/v) 2.0 Tetrachloroethene ND ND ppb (v/v) (v/v) 2.0 30 2-Hexanone Dibromochloromethane ND ppb ppb (v/v) 2.0 1,2-Dibromoethane (EDB) ND ppb (v/v) 2.0 Chlorobenzene ND ND ppb ppb (v/v) (v/v) 2.0 2.0 Ethylbenzene Xylenes (total) ND ppb (v/v) 2.0 Styrene ND ND ppb ppb (v/v) (v/v). 2.0 2.0 Bromoform 1,1,2,2-Tetrachloroethane ND ppb (v/v) 2.0 Benzyl chloride ND ND ppb ppb (v/v) (v/v) 10 2.0 4-Ethyltoluene 1,3,5-Trimethylbenzene ND ppb (v/v) 2.0 1,2,4-Trimethylbenzene ND ppb (v/v) 2.0 .1,3-Dichlorobenze'ne ND ppb (v/v) 2.0 ND - Not Detected 'Wanterra Ensiro,:,,,e»:nl SCrPlres METHOD BLANK REPORT Air Toxics (cont.) Project: 117421 Teat: TO-14-MOD-6 Volatile Organics by GCMS - Modified EPA TO-14 Matrix: AIR QC Run: 01 MAR 96-B1 Date Analyzed: 01 MAR 96 Reporting Analyte Result Units Limit 1,4-Dichlorobenzene ND ppb (v/v) 2.0 1,2-Dichlorobenzene ND ppb (v/v) 2.0 1,2,4-Trichlorobenzena ND ppb (v/v) 20 HexachlorobUtadiene ND ppb (v/v) 4.0 ND - Not Detected 0 Chain of ustody 'Record �'.rruante�� ' Emironmenal Services WA11[hr cyy PrybcY Manager �.Jv �"V_r6_ 1Z Dan 3- t -� � Chain DlQufadyNvnber 4 2 7 91 saa AMM' Gas Tsl,pnm@N (Ana CO"IF,+NwnWr Iab NMOW It lltvell �Ct - 332-$bta 8(f3' 33(-(ZZ�{ Page IDp N • r�tJGk Ciry sma Z17Cods sa cmied lab con a Analysts (Attach list If / t-7•i ( - - more soacalsn Pmj0dNsma CamaryWaybMNumber �� Special Instructions/ CantncYPurchase oNar/t7uoro Na. Containers & V Matrix Conditions of Receipt preservatives 1 Sample I.D. No. and Description Date xx Time y c° ? (Contetnam for each sample my be comb'nedmanakw) � q - (- 16 it sS f PY, AML e 3-1-96 14 :bD hil t-rt Ec�-� �Z rE�S o r 4At Liar t r Posst i, HazardIdantlhca0on ❑ Nza on -Hard ❑ Fla bie ❑ Skin Irritant ❑ Poison B ❑ Unknown Sample Disposal ❑ Retum To Ciient El Disposal By tab ❑ Archive For l_ y be longer I er than 3 momhs �Ilsamp/es are retained wrm•••n 21 314412. —/-4G I 7_"7_ 0 -9/BU770N: WHITE • Slays with the Sample; CANARY- Returned to Client with Report; PINK • Field Copy Quanterra Incorporated • City o East Galoy, California 130 91 City of Lidustty, California 91748 818 965.1006 Telephone 818 965.1003 Fax June 10, 1996 GERAGHTY & MILLER, INC. 100 N. Barranca Ave., Ste. 500 West Covina, CA 91791 ATTN: MR. FEMI AYENI PROJECT: FORD NEWPORT BEACH C 996 /LC�R ;ivanterra Environmental Services ANALYSIS NO.: 117638-0001/0002-SA ANALYSIS: Volatile Organics by GCMS - Modified EPA T014 DATE SAMPLED: 03/15/96 DATE SAMPLES REC'D: 03/15/96 Enclosed with this letter is the amended report on the chemical and physical analyses for the samples from ANALYSIS NO.: 117638-0001/0002-SA as shown above. This report supercedes the report initially submitted on March 26, 1996. The samples were received by Quanterra Environmental Services, City of Industry, intact nd with the chain -of -custody record attached. ease note that ND means not detected at the reporting limits expressed. EPA Method TO-14 describes the use of SUMMA canisters for sampling and analysis. Use of Tedlar sample bags constitutes a modification to the method and is noted in the analysis description above. The full component list for Modified EPA Method T014 is being reported to comply with the specified requirements forairanalyses in the October'20, 1995 Laboratory Quality Assurance Project Plan for the Former Ford Aeronutronic Facility in Newport Beach, CA, prepared for Geraghty & Miller, Inc, by Quanterra Incorporated. Val Mallari Laboratory Manager 0 z/14I?� Date Approved Lab ID Client ID 117638-0001-SA EW-33 117638-0002-SA EW-34 �ivanterra ,6uvlro12mentol 5enico SAMPLE DESCRIPTION INFORMATION for Geraghty & Miller, Inc. Sampled Received Matrix Date Time Date AIR 15 MAR 96 12:00 15 MAR 96 AIR 15 MAR 96 11:50 15 MAR 96 • 0 Volatile Organics by GCMS - EPA TO14 Bent Name: Geraghty & Miller, Inc. ient ID: EW-33 LAB ID: 117638-0001-SA Matrix: AIR Authorized: 15 MAR 96 Instrument: GC/MS-B Parameter Dichlorodifluoromethane Chloromethane 1,2-Dichloro-1,1,2,2- tetrafluoroethane Vinyl chloride Bromomethane Chloroethane Trichlorofluoromethane 1,1-Dichloroethene Carbon disulfide 1,1,2-Trichloro-1,2,2- trifluoroethane Acetone Methylene chloride trans-1,2-Dichloroethene 1,1-Dichloroethane Vinyl acetate cis-1,2-Dichloroethene a- Butanone loroform 1,1,1-Trichloroethane Carbon tetrachloride Benzene 1,2-Dichloroethane Trichloroethee 1,2-Dichloropropane Bromodichloromethane cis-1,3-Dichloropropene 4-Methyl-2-pentanone Toluene trans-1,3-Dichloropropene 1,1,2-Trichloroethane Tetrachloroethene 2-Hexanone Dibromochloromethane 1,2-Dibromoethane (EDB) Chlorobenzene Ethylbenzene xylenes (total) Styrene Bromoform 1,1,2,2-Tetrachloroethane Benzyl chloride 4-Ethyltoluene 1,3,5-Trimethylbenzene ,2,4-Trimethylbenzene ND - Not Detected Sampled: 15 MAR 96 Prepared: N/A Dilution: 1.0 Result Qualifier iiivanterra Emdronmental services Received: 15 MAR 96 Analyzed: 16 MAR 96 RL Units ND 2.0 ppb (v/v) ND 4.0 ppb (v/v) ND 2.0 ppb (v/v) ND 2.0 ppb (v/v) ND 2.0 ppb (v/v) ND 4.0 ppb (v/v) ND 2.0 ppb (v/v) ND 2.0 ppb (v/v) ND 10 ppb (v/v) ND 2.0 ppb (v/v) 41 10 ppb (v/v) ND 2.0 ppb (v/v) ND 2.0 ppb (v/v) ND 2.0 ppb (v/v) ND 10 ppb (v/v) ND 2.0 ppb (v/v) 29 10 ppb (v/v) ND 2.0 ppb (v/v) ND 2.0 ppb (v/v) ND 2.0 ppb (v/v) ND 2.0 ppb (v/v) ND 2.0 ppb (v/v) ND 2.0 ppb (v/v) ND 2.0 ppb (v/v) ND 2.0 ppb (v/v) ND 2.0 ppb (v/v) ND 10 ppb (v/v) 3.1 2.0 ppb (v/v) ND 2.0 ppb (v/v) ND 2.0 ppb (v/v) ND 2.0 ppb (v/v) ND 30 ppb (v/v) ND 2.0 ppb (v/v) ND 2.0 ppb (v/v) ND 2.0 ppb (v/v) ND 2.0 ppb (v/v) ND 2.0 ppb (v/v) ND 2.0 ppb (v/v) ND 2.0 ppb (v/v) ND 2.0 ppb (v/v) ND 10 ppb (v/v) ND 2.0 ppb (v/v) ND 2.0 ppb (v/v) ND 2.0 ppb (v/v) Client Name: Client ID: LAB ID: Matrix: Authorized: Instrument: Parameter Volatile organics by GCMS - EPA TO14 Geraghty & Miller, EW-33 117638-0001-$A AIR 15 MAR 96 GC/MS-B Inc. Sampled: 15 MAR 96 Prepared: N/A Dilution: 1.0 Result Qualifier ��uan#erra Envlronmewo Sen4av cont.) 0 Received: 15 MAR 56 Analyzed: 16 MAR 96 RL Units 1,3-Dichlorobenzene ND 2.0 ppb (v/v) 1,4-Dichlorobenzene ND 2.0 ppb (v/v) 1,2-Dichlorobenzene ND 2.0 ppb (v/v) 1,2,4-Trichlorobenzene ND 20 ppb (v/v) Hexachlorobutadiene ND 4.0 ppb (v/v) • ND a Not Detected ►0ivanterra Environmental Volatile Organics by GCMS - EPA TO14 services lient Name: Geraghty & Miller, Inc'. lient ID: EW-34 LAB ID: 117638-0002-SA Matrix: AIR Sampled: 15 MAR 96 Received: 15 MAR 96 Authorized: 15 MAR 96 Prepared: N/A Analyzed: 16 MAR 96 Instrument: GC/MS-B Dilution:'50 Parameter Result Qualifier RL Units Dichlorodifluoromethane ND 100 ppb (v/v) (v/v) Chloromethane ND 200 ppb 1,2-Dichloro-1,1,2,2- ND 100 ppb (v/v) tetrafluoroethane ND 100 ppb (v/v) vinyl chloride ND 100 ppb (v/v) Bromomethane ND 200 ppb (v/v) Chloroethane Trichlorofluoromethane ND 100 ppb (v/v) 1,1-Dichloroethene 190 100 Soo ppb ppb (v/v) (v/v) Carbon disulfide ND 1,1,2-Trichloro-1,2,2- ND 100 ppb (v/v) tri£luoroethane ND Soo ppb '(v/v) Acetone Methylene chloride ND 100 ppb (v/v) trans-1,2-Dichloroethene ND 100 ppb (v/v) 1,1-Dichloroethane ND 100 Soo ppb (v/v) (v/v) Vinyl acetate ND ND 100 ppb ppb (v/v) cis-1,2-Dichloroethene ND Soo ppb (v/v) c1Butanone ND 100 ppb (v/v) hloroform ND 100 ppb (v/v) ,1,1-Trichloroethane Carbon tetrachloride ND 100 100 ppb (v/v) (v/v) Benzene 1,2-Dichloroethane ND ND 100 ppb ppb (v/v) Trichloroethene 4100 100 100 ppb (v/v) (v/v) 1,2-Dichloropropane ND ND 100 ppb ppb (v/v) Bromodichloromethane 100 ppb (v/v) cis-1,3-Dichloropropene ND Soo ppb (v/v) 4-Methyl-2-pentanone ND 100 ppb (v/v) Toluene trans-1,3-Dichloropropene ND ND 100 ppb (v/v) 1,1,2-Trichloroethane ND 100 100 ppb (v/v) (v/v) Tetrachloroethene 270 ND 1500 ppb ppb (v/v) 2-Hexanone Dibromochloromethane ND 100 ppb (v/v) 1,2-Dibrpmoethane (EDB) ND 100 100 ppb ppb (v/v) (v/v) Chlorobenzene ND ND 100 ppb (v/v) Ethylbenzene Xylenes (total) ND 100 ppb (v/v) Styrene ND ND 100 100 ppb ppb (v/v) (v/v) Bromoform 1,1,2,2-Tetrachloroethane ND 100 ppb (v/v) Benzyl chloride ND Soo 100 ppb ppb (v/v) (v/v) 4-Ethyltoluene ND ND 100 ppb (v/v) 1,3,5-Trimethylbenzene ND 100 ppb (v/v) 1,2,4-Trimethylbenzene *Nl) - Not Detected %1"uanterra Volatile Organics by GcMS - EPA TO14 Emimnmenrnt Sen-kes (cont.) Client Name: Geraghty & Miller, Inc. Client ID: EW-34 LAB ID: 117638-0002-SA Matrix: AIR Sampled: 15 MAR 96 Received: 15 MAR 96 Authorized: 15 MAR 96 Prepared: N/A Analyzed: 16 MAR 96 Instrument: OC/MS-B Dilution: 50 Parameter Result Qualifier RL Units 1,3-Dichlorobenzene ND 100 ppb (v/v) 1,4-Dichlorobenzene ND 100 ppb (v/v) 112-Dichlorobenzene ND i00 ppb (v/v) 1,2,4-Trichlorobenzene ND 1000 ppb (v/v) Hexachlorobutadiene ND 200 ppb (v/v) • • ND s Not Detected 0 QC LOT ASSIGNMENT REPORT - MS QC Air Toxica Laboratory Sample Number QC Matrix QC Category 117638-0001-SA 117638-0002-SA 1� u • AIR TO-14 AIR TO-14 r"ruanterra Emdronmentnl Sendcev QC Lot Number QC Run Number MS QC Run Number (DCS) (SCS/BLANK/LCS) (SA,MS,SD,DU) 16 MAR 96-B1 16 MAR 96-B1 16 MAR 96-B1 16 MAR 96-B1 DUPLICATE CONTROL SAMPLE REPORT Air Toxics Project: 117638 Category: TO-14 Method TO-14 - Volatile Organics Matrix: AIR QC Lot: 16 MAR 96-BI Concentration Units: ppb (v/v) Concentration Analyte Spiked Measured DCS1 Qual DCS2 Qual AVG Methylene chloride 48.4 45.4 45.1 45.2 1,1-Di.chloroethene 48.4 49.0 48.2 48.6 Trichloroethene 36.7 35.1 34.6 34.8 Toluene 48.4 52.4 52.8 52.6 1,1,2,2-Tetrachloroethane 55.5 49.9 52.9 51.4 ►1ivanterra En imnnivital Services 0 Date Analyzed: 16 MAR 96 Accuracy Precision Average(%) (RPD) DCS Limits DCS Limit 93 86-116 0.66 10 100 90-115 1.6 10 95 85-114 1.4 10 109 92-114 0.76 10 93 76-124 5.8 10 • Calculations are performed before rounding to avoid round -off errors in calculated results ►iivanterra Environmental Services WiTHOD BLANK REPORT t Toxics Project: 117638 Test: TO-14-MOD-G Volatile Organics by GCMS - Modified EPA TO-14 Matrix: AIR QC Run: 16 MAR 96-Bl Date Analyzed': 16 MAR 96 Reporting Analyte Result Units Limit Dichlorodifluoromethane ND ppb (v/v) 2.0 Chloromethane NO ppb (v/v) 4.0 1,2-Dichloro-1,1,2,2-tetrafluoroethane ND ppb (v/v) 2.0 Vinyl chloride ND ppb (v/v) 2.0 Bromomethane ND ppb (v/v) 2.0 Chloroethane ND ppb (v/v) 4.0 Trichlorofluoromethane ND ppb (v/v) 2.0. 1,1-Dichloroethene ND ppb (v/v) 2.0 Carbon disulfide ND ppb (v/v) 10 1,1,2-Trichloro-1,2,2-trifluoroethane ppb 0 Acetone NNDD ND ppb (v/v) (v/v) 10 2.0 Methylene chloride trans-1,2-Dichloroethene ND ppb (v/v) 2.0 1,1-Dichloroethane ND ppb (v/v) 2.0 Vinyl acetate ND NO ppb ppb (v/v) (v/v) 10 2.0 cis-1,2-Dichloroethene ND ppb (v/v) 10 2 Butanone hloroform ND ppb (v/v) 2.0 1,1-Trichloroethane 0 ND ppb (v/v) 2.0 Carbon tetrachloride ND ppb (v/v) 2-0 Benzene ND ppb (v/v) 2.0 1,2-Dichloroethane DD ppb Trichloroethene ND (v/v) 2.0 1,2-Dichloropropane ND ppb (v/v) 2.0 Bromodichloromethane ND ppb (v/v) 2.0 cis-1,3-Dichloropropene ND ppb (v/v) 2.0 4-Methyl-2-pentanone ND ppb (v/v) 10 Toluene ND ppb (v/v) 2.0 trans-1,3-Dichloropropene ND ppb (v/v) 2.0 1,1,2-Trichloroethane NO ppb (v/v) 2.0 Tetrachloroethene NO ppb (v/v) 2.0 2-Hexan6ne ND ND ppb ppb (v/v) (v/v) 30 2.0 Dibromochloromethane 1,2-Dibromoethane (EDB) ND ppb (v/v) 2.0 Chlorobenzene ND ppb (v/v) 2.0 Ethylbenzene ND ppb (v/v) 2.0 Xylenes (total) ND ppb (v/v) 2.0 Styrene ND ppb 'ppb (v/v) 2.0 Bromoform ND (v/v) 2.0 1,1,2,2-Tetrachloroethane ND ppb (v/v) 2.0 Benzyl chloride ND ppb (v/v) 10 4-Ethyltoluene ND ppb (v/v) 2.0 1,3,5-Trimethylbenzene ND ppb (v/v) 2.0 1,2,4-Trimethylbenzene ND ppb (v/v) 2.0 1,3-Dichlorobenzene ND ppb (v/v) 2.0 ND s Not Detected (ivanterra limironrrrenrnl Sen'ices METHOD BLANK REPORT Air Toxics (cont.) 0 Project: 117636 Test: TO-14-MOD-a Volatile Organics by OCMS - Modified EPA TO-14 Matrix: AIR QC Run: 16 MAR 96-B1 Date Analyzed: 16 MAR 96 Reporting Analyte Result Units Limit 1,4-Dichlorobenzene ND ppb (v/v) 2.0 1,2-Dichlorobenzene ND ppb (v/v) 2.0 1,2,4-Trichlorobenzene ND ppb (v/v) 20 Hexachlorobutadiene ND ppb (v/v) 4.0 • ND - Not Detected AdIkk Chain oMWstody Record OUA4124-1 �aanterr� Enrironmental Services chat l 6199 PmpmManager Date Chain OlCusfulyllumber , A t �0 Telephone Number (Area GDdeyFu Number C:� '-'C"JO� Lab Number Pageof� cy stets I e-OVIIV4 14A zpCoch, 111711 Sue contact LabComact A nalysis more Sitece -(Affach is needed list It Special lnstmetions! Conditions of Receipt Pm)eM Name 1Udpp, CamerM/aybal Number nreote No. eA , 6:731 MaMx Containers & Preservatives Sample I.D. No. and Description iCMlBillelF rip P.lr ll)JIIIIIP 11A1V IM MmbllledM MII/M) Date Time g � Is H o i = 2 N2 izao x 41 K PaaMe Hexertlltlenfil�uatron ElNon•Hazard ❑Flammable El skin Irritant ❑ poison B ❑Unknown Sample Oaposal (A lee maybe assessed If samples are retained El Return To client El Disposal By Lab ElArchNe For Months ion er than 3 months Tom Around nma Required cements OC Requirements (Speay) 12 y o WHITE - Stays with the Sample; CANARY- Retumed to Client Incorporated 18501 ]8501 EasQumaerrt Gale Avenue #130 City of hrdustry, Califonria 91748 818 965-1006 Telephone 818 965.1003 Fax June 4, 1996 GERAGHTY & MILLER, INC. 100 N. Barranca Ave., Ste. 500 West Covina, CA 91791 ATTN: MR. FEMI AYENI PROJECT: FORD NEWPORT•BEACH weanterra Environmental Services ANALYSIS NO.: 117842-0001-SA ANALYSIS: Volatile Organics by GCMS - Modified EPA TO14 DATE SAMPLED: 03/27/96 DATE SAMPLES REC'D: 03/27/96 Enclosed with this letter is the amended report on the chemical and physical analyses for the sample from ANALYSIS NO.: 117842-0001-SA as shown above. This report supersedes the report initially submitted on April 9, 1996. The sample was received by Quanterra Environmental Services, City of Industry, intact nd with the chain -of -custody record attached. lease note that ND means not detected at the reporting limits expressed. EPA Method TO-14 describes the use of SUMMA canisters for sampling and analysis. Use of Tedlar sample bags constitutes a modification to the method and is noted in the analysis description above. The full component list for Modified EPA Method TO14 is being reported to comply with the specified requirements for air analyses in the October 20, 1995 Laboratory Quality Assurance Project Plan for the Former Ford Aeronutronic Facility in Newport Beach, CA, prepared for Geraghty & Miller, Inc. by Quanterra Incorporated. j�"/(�// ` �4 ��?^ Val Prallari Laboratory Manager 0 d�( _T Date Approved QAivanterra ErWrnunlewal &rrlro SAMPLE DESCRIPTION INFORMATION for Geraghty & Miller, Inc. Sampled Received Lab ID Client ID Matrix Date Time Date 117542-0001-SA INF-0327 AIR 27 MAR 96 13:35 27 MAR 96 • • Qiiaanterra Emironmenml Sen•iccc Volatile Organics by GCMS - EPA TO14 Client Name: Geraghty & Miller, Inc. Client ID: INF-0327 LAB ID: 117842-0001-SA Sampled: 27 MAR 96 Received: 27 MAR 96 Matrix: AIR Authorized: 27 MAR 96 Prepared: N/A Analyzed: 28 MAR 96 Instrument: GC/MS-A Dilution: 50 Result Qualifier RL Units Parameter Dichlorodifluoromethane ND 100 200 ppb ppb (v/v) (v/v) Chloromethane ND 1,2-Dichloro-1,112,2- ND 100 ppb (v/v) tetrafluoroethane ND 100 ppb (v/v) Vinyl chloride ND 100 ppb (v/v) Bromomethane ND 200 ppb (v/v) Chloroethane ND 100 ppb (v/v) Trichlorofluoromethane 370 100 ppb (v/v) 1,1-Dichloroethene ND So0 ppb (v/v) Carbon disulfide 1,1,2-Trichloro-1,2,2- 160 100 ppb (v/v) trifluoroethane ND Soo ppb (v/v) Acetone ND 100 ppb (v/v) Methylene chloride ND 100 ppb (v/v) trans-1,2-Dichloroethene ND 100 ppb (v/v) 1-Dichloroethane ND Soo ppb (v/v) inyl acetate ND 100 ppb (v/v) is-1,2-Dichloroethene ND Soo ppb (v/v) 2-Butanone ND 100 ppb (v/v) Chloroform ND 100 ppb (v/v) 1,1,1-Trichloroethane ND 100 ppb (v/v) Carbon tetrachloride ND 100 ppb (v/v) Benzene 200 100 ppb (v/v) 1,2-Dichloroethane 7200 100 ppb (v/v) Trichloroethene ND 100 ppb (v/v) 1,2-Dichloropropane ND 100 ppb (v/v) Bromodichloromethane ND 100 ppb (v/v) cis-1,3-Dichloropropene ND 500 ppb (v/v) 4-Methyl-2-pentanone ND 100 ppb (v/v) Toluene ND 100 ppb (v/v) trans-1,3-Dichloropropene ND 100 ppb (v/v) 1,1,2-Trichloroethane 520 100 ppb (v/v) Tetrachloroethene ND 1500 ppb (v/v) 2-Hexanone ND 100 ppb (v/v) Dibromochloromethane ND 100 ppb (v/v) 1,2-Dibromoethane (EDB) ND 100 ppb (v/v) Chlorobenzene ND 100 ppb (v/v) Ethylbenzene ND 100 ppb (v/v) Xylenes (total) ND 100 ppb (v/v) Styrene ND 100 ppb (v/v) Bromoform ND 100 ppb (v/'v) 1,1,2,2-Tetrachloroethane ND Soo ppb (v/v) Benzyl chloride ND 100 ppb (v/v) ND 100 ppb (v/v) •4-Ethyltoluene 1,3,5-Trimethylbenzene ND 100 ppb (v/v) 1,2,4-Trimethylbenzene ND = Not Detected %%nanterra Entimma:rn/ sw,•rmv Volatile Organics by GCMS - EPA T014 (con Client Name: Geraghty & Miller, Inc. Client ID: INF-0327 LAB ID: 217842-0001-SA Matrix: Authorized: AIR 27 MAR 96 Sampled: 27 MAR 96 Received: 27 MAR 96 Instrument: GC/MS-A Prepared: Dilution: N/A 50 Analyzed: 28 MAR 96 Parameter Result Qualifier RL Units 1,3-Dichlorobenzene 1,4-Dichlorobenzene ND ND 100 ppb (v/v) 1,2-Dichlorobenzene ND 100 ppb (v/v) 1,2,4-Trichlorobenzene ND 100 ppb (v/v) Nexachlorobutadiene ND 1000 ppb (v/v) 200 ppb (v/v) • ND . Not Detected 0 QC LOT ASSIGNMENT REPORT - MS QC Air Toxics Laboratory Sample Number QC Matrix QC Category 117842-0001-SA AIR TO-14 • • fiivanterra Envirarmreutnl Services QC Lot Number QC Run Number MS QC Run Number (DCS) (SCS/BLANK/LCS) (SA,MS,SD,DU) 28 MAR 96-A1 28 MAR 96-Al DUPLICATE CONTROL SAMPLE REPORT Air Toxics Project: 117842 Category: TO-14 Method TO-14 - Volatile Organics Matrix: AIR RC Lot: 28 MAR 96-A1 Concentration Units: ppb (v/v) Analyte Methylene chloride 1,1-Dithloroethene Trichloroethene Toluene 1,1,2,2-Tetrachloroethane Concentration Spiked Measured DCS1 Qual DCS2 Qual AVo 4Q.4 43.8 46.7 45.2 48.4 46.5 47.6 47.0 36.7 32.2 32.9 32.6 48.4 51.3 50.4 50.8 55.5 51.5 50.6 51.0 liivanterra Emlmmm�nrnl Scrrfcca • Date Analyzed: 28 MAR 96 Accuracy Precision Average(t) (RPD) DCS Limits DCS Limit 93 86-116 6.4 10 97 90-115 2.3 10 89 85-114 2.2 10 105 92-114 1.8 10 92 76-124 1.8 10 • Calculations are performed before rounding to avoid round -off errors in calculated results. 0 iivanterra E ironmenfni senims 0 ETHOD BLANK REPORT it Toxics Project: 117842 Test: TO-14-MOD-G Volatile Organics by GCMS - Modified EPA TO-14 Matrix: AIR QC Run: 28 MAR 96-Al D ate Analyzed: 28 MAR 96 Reporting Analyte Result Units Limit Dichlorodifluoromethane NO ppb (v/v) 2.0 Chloromethane ND ppb (v/v) 4.0 1,2-Dichloro-1,1,2,2-tetrafluoroethane NO ppb (v/v) 2.0 Vinyl chloride NO ppb (v/v) 2.0 Bromomethane ND ppb (v/v) 2.0 Chloroethane ND ppb (v/v) 4.0 Trichlorofluoromethane ND ppb (v/v) 2.0 1,1-Dichloroethene ND ppb (v/v) 2.0 Carbon disulfide ND ppb (v/v) 10 1,1,2-Trichloro-1,2,2-trifluoroethane ND ppb (v/v) 2.0 Acetone NO ppb (v/v) 10 Methylene chloride ND ppb (v/v) 2.0 trans-1,2-Dichloroethene ' ND ppb (v/v) 2.0 1,1-Dichloroethane NO ppb (v/v) 2.0 Vinyl acetate ND ppb (v/v) 10 cis-1,2-Dichloroethene ND ppb (v/v) 2.0 2-Butanone ND ND ppb ppb (v/v) (v/v) 10 2.0 0hloroform ND ppb (v/v) 2.0 ,1,1-Trichloroethane -arbon tetrachloride ND ppb (v/v) 2.0 Benzene NO NO ppb ppb (v/v) (v/v) 2.0 2.0 1,2-Dichloroethane ND ppb (v/v) 2.0 Trichloroethene NO ppb (v/v) 2.0 1,2-Dichloropropane N:) ppb (v/v) 2.0 Bromodichloromethane ND ppb (v/v) 2.0 cis-1,3-Dichloropropene ND ppb (v/v) 10 4-Methyl-2-pentanone ND ppb (v/v) 2.0 Toluene trans-1,3-Dichloropropene ND ppb (v/v) 2.0 1,1,2-Trichloroethane ND ppb (v/v) 2.0 Tetrachloroethene NO ND ppb (v/v) (v/v) 2.0 30 2-Hexanone Dibromochloromethane ND ppb ppb (v/v) 2.0 1,2-Dibromoethane (EDB) ND NO ppb (v/v) (v/v) 2.0 2.0 Chlorobenzene ND ppb ppb (v/v) 2.0 Ethylbenzene Xylenes (total) ND ppb (v/v) 2.0 Styrene NO ppb (v/v) 2.0 Bromoform ND ppb (v/v) 2.0 1,1,2,2-Tetrafhloroethane ppb 0 Benzyl chloride NNDD NO ppb (v/v) (v/v) 10 2.0 4-Ethyltoluene 1,3,5-Trimethylbenzene ND ppb (v/v) 2.0 1,2,4-Trimethylbenzene ND NO ppb (v/v) (v/v) 2.0 2.0 1 3-Dichlorobenzene ppb ONot Detected ►@iaanterra EmdronmmW 5crrluvv METHOD BLANK REPORT Air ToxicS (cont.) Project: 117842 Test: TO-14-MOD-0 Volatile Organics by aCMS - Modified EPA TO-14 Matrix: AIR QC Run: 28 MAR 96-A1 Date Analyzed: 28 MAR 96 Reporting Analyte Result Units Limit 1,4-Dichlorobenzene NO ppb (v/v) 2.0 1,2-Dichlorobenzene NO ppb (v/v) 2.0 1,2,4-Trichlorobenzene NO ppb (v/v) 20 Hexachlorobutadiene NO ppb (v/v) 4.0 • NO s Not Detected 0 Chain o ustody Record OUA-t124-1 ►��uanferr� Environmental Services W f mores ace is needed) Sample I D. No. and Descriodo rl � 0 � 0�0o'�it■iiii on uu■■iii ■■u■■ � son on MEMEMEMEMEMEN MiEMN no ■■nii�iMOMM= Possible Harald ldentir"u"m Sample Deposal (A lea may be assessed it samples are retained ❑ Non -Harald ❑ Flammable ❑ Skin truant ❑ Poison B ❑ Unknown ❑ Reium To Client ❑ Disposai By Lab ❑ Archive For � Months longerthan 3 months) Tum Around Time Require I OCRequirements (Speayt "afmnel- IAIVIITF- cenvs with the Sample: CANARY. Returned to Client with Report-. PINK- Field Copy Qi(awerraa 18501 East Gale Ailemue #130 Cin• of ludustn; Califontia 91748 818 965-1006 Telephone 818 965.1003 Fax June 7, 1996 GERAGHTY & MILLER, INC. 100 N. Barranca Ave., Ste. 500 West Covina, CA 91791 ATTN: MR. FEMI AYENI PROJECT: FORD NEWPORT BEACH iiivanterra Environmental SrmireL VE n RECEID �I JUN 1. 1 1996 GERAGHTY & ANALYSIS NO.: 117965-0001/0005-SA ANALYSIS: Volatile Organics by GCMS - Modified EPA T014 DATE SAMPLED: 04/04/96 DATE SAMPLES REC'D: 04/04/96 Enclosed with this letter is the amended report on the chemical and physical analyses for the samples from ANALYSIS NO.: 117965-0001/0005-SA as shown above. This report supercedes the report initially submitted on April 16, 1996. he samples were received by Quanterra Environmental Services, City of Industry, intact d with the chain -of -custody record attached. Please note that NO means not detected at the reporting limits expressed. EPA Method TO-14 describes the use of SUMMA canisters for sampling and analysis. Use of Tedlar sample bags constitutes a modification to the method and is noted in the analysis description above. The full component list for Modified EPA Method T014 is being reported to comply with the specified requirements for air analyses in the October 20, 1995 Laboratory Quality Assurance Project Plan for the Former Ford Aeronutronic Facility in Newport Beach, CA, prepared for Geraghty & Miller, Inc. by Quanterra Incorporated. Val Mallari Laboratory Manager 0 Date Approved iiivanterra Ewiraaatuttal Senins SAMPLE DESCRIPTION INFORMATION for Geraghty & Miller, Inc. Sampled Received Lab ID Client ID Matrix Date Time Date 117965-0001-SA INF COMB. AIR 04 APR 96 04 APR 96 117965-0002-SA STAGE 2 INF AIR 04 APR 96 04 APR 96 117965-0003-SA EFF COMB. AIR 04 APR 96 04 APR 96 117965-0004-SA EW-4 AIR 04 APR 96 04 APR 96 117965-0005-SA EW-31 AIR 04 APR 96 04 APR 96 1] wOuanterra Volatile Organics by GCMS - EPA TO14 Entironmemnl Senlaa• *lient Name: Geraghty & Miller, Inc. lient ID: INF COMB. LAB ID: 117965-0001-SA Matrix: AIR Sampled: 04 APR 96 Received: 04 APR 96 Authorized: 04 APR 96 Prepared: N/A Analyzed: 05 APR 96 Instrument: GC/MS-A Dilution: 25 Parameter Result Qualifier RL Units Dichlorodifluoromethane ND 50 ppb (v/v) Chloromethane ND 100 ppb (v/v) 1,2-Dichloro-1,1,2,2- tetrafluoroethane ND 50 ppb (v/v). Vinyl chloride ND 50 ppb (v/v) Bromomethane ND So ppb (v/v) Chloroethane ND 100 ppb (v/v) Trichlorofluoromethane ND 5o ppb (v/v) 1,1-Dichloroethene 400 50 ppb (v/v) Carbon disulfide ND 250 ppb (v/v) 1,1,2-Trichloro-1,2,2- trifluoroethane 160 50 ppb (v/v) Acetone ND 250 ppb (v/v) Methylene chloride ND 50 ppb (v/v) trans-1,2-Dichloroethene ND 50 ppb (v/v) 1,1-Dichloroethane ND 50 ppb (v/v) Vinyl acetate ND 250 ppb (v/v) is-1,2-Dichloroethene ND 5o ppb (V/v) Butanone ND 250 ppb (v/v) loroform 0c1"l, ND 50 ppb (v/v) 1-Trichloroethane 63 50 ppb (v/v) Carbon tetrachloride ND 5o ppb (v/v) Benzene ND 5o ppb (v/v) 1,2-Dichloroethane 230 50 ppb (v/v) Trichloroethee 7000 50 ppb (v/v) 1,2-Dichloropropane ND 50 ppb (v/v) Bromodichloromethane ND 50 ppb (v/v) cis-1,3-Dichloropropene ND 50 ppb (v/v) 4-Methyl-2-pentanone ND 250 ppb (v/v) Toluene ND 50 ppb (v/v) trans-1,3-Dichloropropene ND 50 ppb (v/v) 1,1,2-Trichloroethane ND 50 ppb (v/v) Tetrachloroethene 550 50 ppb (v/v) 2-Hexanone ND 750 ppb (v/v) Dibromochloromethane ND 50 ppb (v/v) 1,2-Dibromoethane (EDB) ND 50 ppb (v/v) Chlorobenzene ND So ppb (v/v) Ethylbenzene ND 50 ppb (v/v) Xylenes (total) ND 50 ppb (v/v) Styrene ND 5o ppb (v/v) Bromoform ND 50 ppb (v/v) 1,1,2,2-Tetrachloroethane ND 50 ppb (v/v) Benzyl chloride ND 250 ppb (v/u) 4-Ethyltoluene ND 5o ppb (v/v) 1,3,5-Trimethylbenzene ND 50 ppb (v/v) i,2,4-Trimethylbenzene ND 50 ppb (v/v) ND = Not Detected Volatile Organics by GCMS - EPA T014 Client Name: Geraghty a Miller, Inc. Client ID: INF COMB. LAB ID: 117965-0001-SA Matrix: AIR Sampled: 04 APR 96 Authorized: 04 APR 96 Prepared: N/A Instrument: GC/MS-A Dilution: 25 Parameter Result Qualifier �ivanterra )DAirourumml Samicev (cont.) 0 Received: 04 APR 96 Analyzed: 05 APR 96 RL Units 1,3-Dichlorobenzene ND 50 ppb (v/v) 1,4-Dichlorobenzene NO 50 ppb (v/v) 1,2-Dichlorobenzene NO 50 ppb (v/v) 1,2,4-Trichlorobenzene ND 500 ppb (v/v) Hexachlorobutadiene ND 100 ppb (v/v) C] ND . Not Detected 0 Volatile Organics by GCMS - EPA TO14 A1100.ient Name: Geraghty & Miller, Inc. ant ID: STAGE 2 INF iF ID: 117965-0002-SA Matrix: AIR Authorized: 04 APR 96 Instrument: GC/MS-A Sampled: 04 APR 96 Prepared: N/A Dilution: 10 Qiivanterra Ertl mnnrenm/ Services Received: 04 APR 96 Analyzed: 05 APR 96 Parameter Result Qualifier RL Units Dichlorodifluoromethane ND 20 ppb (v/v) Chloromethane NO 40 ppb (v/v) 1,2-Dichloro-1,1,2,2- tetrafluoroethane ND 20 ppb (v/v) Vinyl chloride ND 20 ppb (v/v) Bromomethane ND 20 ppb (v/v) Chioroethane ND 40 ppb (v/v) Trichlorofluoromethane ND 20 ppb (v/v) 1,1-Dichloroethene 2500 20 ppb (v/v) Carbon disulfide ND 100 ppb (v/v) 1,1,2-Trichloro-1,2,2- trifluoroethane 1100 20 ppb (v/v) Acetone ND 100 ppb (v/v) Methylene chloride ND 20 ppb (v/v) trans-1,2-Dichloroethene ND 20 ppb (v/v) 1,1-Dichloroethane 60 20 ppb (v/v) Vinyl acetate ND 100 ppb (v/v) cis-1,2-Dichloroethene 35 20 ppb (v/v) N 10 ppb (v/v) 0Butanone loro£orm NDO 20 ppb (v/v) 1,1-Trichloroethane ND 20 ppb (v/v) Carbon tetrachloride ND 20 ppb (v/v) Benzene ND 20 ppb (v/v) 1,2-Dichloroethane ND 20 ppb (v/v) Trichloroethene ND 20 ppb (v/v) 1,2-Dichloropropane ND 20 ppb (v/v) Bromodichloromethane ND 20 ppb (v/v) cis-1,3-Dichloropropene ND 20 ppb (v/v) 4-Methyl-2-pentanone ND 100 ppb (v/v) Toluene ND 20 ppb (v/v) trans-1,3-Dichloropropene ND 20 ppb (v/v) 1,1,2-Trichloroethane ND 20 ppb (v/v) Tetrachloroethene ND 20 ppb (v/v) 2-Hexanone ND 300 ppb (v/v) Dibromochloromethane ND 20 ppb (v/v) 1,2-Dibromoethane (EDB) ND 20 ppb (.v/v) Chlorobenzene ND 20 ppb (v/v) Ethylbenzene ND 20 ppb (v/v) Xylenes (total) ND 20 ppb (v/v) Styrene ND 20 ppb (v/v) Bromoform ND 20 ppb (v/v) 1,1,2,2-Tetrachloroethane ND 20 ppb (v/v) Benzyl chloride ND 100 ppb (v/v) (v/v) 4-Ethyltoluene ND 20 ppb 1,3,5-Trimethylbenzene ND 20 ppb (v/v) 2,4-Trimethylbenzene ND 20 ppb (v/v) * Not Detected Client Name: Client ID: LAB ID: Matrix: Authorized: Instrument: Parameter Volatile Organics by GCMS - EPA T014 Geraghty & Miller, STAGE 2 INF 117965-0002-SA AIR 04 APR 96 GC/MS-A Inc. Sampled: 04 APR 96 Prepared: N/A Dilution: 10 Result Qualifier Qlivanterra Emironrnuunl sen•iees (eont . ) 0 Received: 04 APR 96 Analyzed: 05 APR 96 RL Units 1,3-Dichlorobenzene ND 20 ppb (v/v) 1,4-Dichlorobenzene ND 20 ppb (v/v) 1,2-Dichlorobenzene ND 20 ppb (v/v) 1,2,4-Trichlorobenzene ND 200 ppb (v/v) Hexachlorobutadiene ND 40 ppb (v/v) ND - Not Detected Q:Ouanterra Emiroumrmni Volatile Organics by GCMS - EPA TO14 Semicev lient Name: Geraghty & Miller, Inc. 16 lient ID: EFF COMB. LAB ID: 117965-0003-SA Matrix: AIR Sampled: 04 APR 96 Received: 04 APR •96 Authorized: 04 APR 96 Prepared: N/A Analyzed: 05 APR 96 Instrument: GC/MS-A Dilution: 3.3 Parameter Result Qualifier RL Units Dichlorodifluoromethane ND 6.7 ppb (v/v) Chloromethane ND 13 ppb (v/v) 1,2-Dichloro-1,1,2,2- tetrafluoroethane ND 6.7 ppb (v/v) vinyl chloride ND 6.7 ppb (v/v) Bromomethane ND 6.7 ppb (v/v) Chloroethane ND 13 ppb (v/v) Trichlorofluoromethane 30 6.7 ppb (v/v) 1,1-Dichloroethene 890 6.7 ppb (v/v) Carbon disulfide ND 33 ppb (v/v) 1,1,2-Trichloro-1,2,2- trifluoroethane 820 6.7 ppb (v/v) Acetone 58 33 ppb (v/v) Methylene chloride ND 6.7 ppb (v/v) trans-1,2-Dichloroethene ND 6.7 ppb (v/v) 1,1-Dichloroethane ND 6.7 ppb (v/v) Vinyl acetate ND 33 ppb (v/v) .s-1,2-Dichloroethene ND 6.7 ppb (v/v) ND 33 ppb (v/v) WButanone oroform ND 6.7 ppb (v/v) 1,1,1-Trichloroethane ND 6.7 ppb (v/v) Carbon tetrachloride ND 6.7 ppb (v/v) Benzene ND 6.7 ppb (v/v) 1,2-Dichloroethane ND 6.7 ppb (v/v) Trichloroethene ND 6.7 ppb (v/v) 1,2-Dichloropropane ND 6.7 ppb (v/v) Bromodichloromethane ND 6.7 ppb (v/v) cis-1,3-Dichloropropene ND 6.7 ppb (v/v) 4-Methyl-2-pentanone ND 33 ,ppb (v/v) Toluene ND 6.7 ppb (v/v) trans-1,3-Dichloropropene ND 6.7 ppb (v/v) 1,1,2-Trichloroethane ND 6.7 ppb (v/v) Tetrachloroethene ND 6.7 ppb (v/v) 2-Hexanone ND 100 ppb (v/v) Dibromochloromethane ND 6.7 ppb (v/v) 1,2-Dibromoethane (EDB) ND 6.7 ppb (v/v) Chlorobenzene ND 6.7 ppb (v/v) Ethylbenzene ND 6.7 ppb (v/v) xylenes (total) ND 6.7 ppb (v/v) Styrene ND 6.7 ppb (v/v) Bromoform ND 6.7 ppb (v/v) 1,1,2,2-Tetrachloroethane ND 6.7 ppb (v/v) Benzyl chloride ND 33 ppb (v/v) 4-Ethyltoluene ND 6.7 ppb (v/v) 1,3,5-Trimethylbenzene ND 6.7 ppb (v/v) 0,2,4-Trimethylbenzene ND 6.7 ppb (v/v) ND a Not Detected Client Name: Client ID: LAB ID: Matrix: Authorized: Instrument: Parameter Volatile Organics by GCMS - EPA T014 Geraghty & Miller, EFF COMB. 117965-0003-SA AIR 04 APR 96 GC/MS-A Inc. Sampled: 04 APR 96 Prepared: N/A Dilution: 3.3 Result Qualifier QA10uanterra Fmimnmouro Sen-ho cont.) 0 Received: 04 APR 96 Analyzed: 05 APR 96 RL Units 1,3-Dichlorobenzene ND 6.7 ppb (v/v) 1,4-Dichlorobenzene ND 6.7 ppb (v/v) 1,2-Dichlorobenzene ND 6.7 ppb (v/v) 1,2,4-Trichlorobenzene 67 ppb (v/v) Hexachlorobutadiene ND 13 ppb (v/v) ND . Not Detected Qiivanterra Emironmenrnl Volatile Organics by GCMS - EPA TO14 Sen*m ent Name: Geraghty & Miller, Inc. ent ID: EW-4 Wil ID: 117965-0004-SA Matrix: AIR Sampled: 04 APR 96 Received: 04 APR 96 Authorized: 04 APR 96 Prepared: N/A Analyzed: 05 APR 96 Instrument: GC/MS-A Dilution: 500 Parameter Result Qualifier RL Units Dichlorodifluoromethane ND 1000 ppb (v/v) Chloromethane ND 2000 ppb (v/v) 1,2-Dichloro-1,1,,2,2- tetrafluoroethane ND 1000 ppb (v/v) Vinyl chloride ND 1000 ppb (v/v) Bromomethane ND 1000 ppb (v/v) Chloroethane ND 2000 ppb (v/v) Trichlorofluoromethane ND 1000 ppb (v/v) 1,1-Dichloroethene ND 1000 ppb (v/v) Carbon disulfide ND 5000 ppb (v/v) 1,1,2-Trichloro-1,2,2- trifluoroethane ND 1000 ppb (v/v) Acetone ND 5000 ppb (v/v) Methylene chloride ND 1000 ppb (v/v) trans-1,2-Dichloroethene ND 1000 ppb (v/v) 1,1-Dichloroethane ND 1000 ppb (v/v) Vinyl acetate ND 5000 ppb (v/v) cis-1,2-Dichloroethene ND 1000 ppb (v/v) Butanone ND 5000 ppb (v/v) loroform 0 ND 1000 ppb (v/v) ,1,1-Trichloroethane ND 1000 ppb (v/v) Carbon tetrachloride ND 1000 ppb (v/v) Benzene ND 1000 ppb (v/v) 1,2-Dichloroethane 2900 1000 ppb (v/v) Trichloroethene 46000 1000 ppb (v/v) 1,2-Dichloropropane ND 1000 ppb (v/v) Bromodichloromethane ND 1000 ppb (v/v) cis-1,3-Dichloropropene ND 1000 ppb (v/v) 4-Methyl-2-pentanone ND 5000 ppb (v/v) Toluene ND 1000 ppb (v/v) trans-1,3-Dichloropropene ND 1000 ppb (v/v) 1,1,2-Trichloroethane ND 1000 ppb •(v/v) Tetrachloroethene ND 1000 ppb (v/v) 2-Hexanone ND 15000 ppb (v/v) Dibromochloromethane ND 1000. ppb (v/v) 1,2-Dibromoethane (EDB) ND 1000 ppb (v/v) Chlorobenzene ND 1000 ppb (v/v) Ethylbenzene ND 1000 ppb (v/v) Xylenes (total) ND 1000 ppb (v/v) Styrene ND 1000 ppb (v/v) Bromoform ND 1000 ppb (v/v) 1,1,2,2-Tetrachloroethane ND 1000 ppb (v/v) Benzyl chloride ND 5000 ppb (v/v) 4-Ethyltoluene ND 1000 ppb (v/v) 1,3,5-Trimethylbenzene ND 1000 ppb (v/v) 1,2,4-Trimethylbenzene ND 1000 ppb (v/v) - Not Detected Volatile Organics by GCMS - EPA T014 Client Name: Geraghty & Miller, Inc. Client ID: EW-4 LAB ID: 117965-0004-SA Matrix: AIR Sampled: 04 APR 96 Authorized: 04 APR 96 Prepared: N/A Instrument: GC/MS-A Dilution: 500 Parameter Result Qualifier Uivanterra Emtironmental Senicev (cont.) 0 Received: 04 APR 96 Analyzed: 05 APR 96 RL Units 1,3-Dichlorobenzene ND 1000 ppb (v/v) 1,4-Dichlorobenzene ND 1000 ppb (v/v) 1t2-Dichlorobenzene ND 3.000 ppb (v/v) 1,2,4-Trichlorobenzene ND 10000 ppb (v/v) Hexachlorobutadiene ND 2000 ppb (v/v) ND . Not Detected • • 1iivanterra Environmental Volatile Organics by GCMS - EPA T014 Services lient Name: Geraghty & Miller, Inc. Bent ID: EW-31 LAB ID: 117965-0005-SA Matrix: AIR Sampled: 04, APR 96 Received: 04 APR 96 Authorized: 04 APR 96 Prepared: N/A Analyzed: 05 APR 96 Instrument: GC/MS-A Dilution: 25 Parameter Result Qualifier RL Units Dichlorodifluoromethane ND 5o ppb (v/v) Chloromethane ND 100 ppb (v/v) 1,2-Dichloro-1,1,2,2- tetrafluoroethane ND So ppb (v/v) Vinyl chloride ND 50 ppb (v/v) Bromomethane ND 5o ppb (v/v) Chloroethane ND 100 ppb (v/v) Trichlorofluoromethane ND So ppb (v/v) 1,1-Dichloroethene 260 So ppb (v/v) Carbon disulfide . ND 250 ppb (v/v) 1,1,2-Trichloro-1,2,2- trifluoroethane 56 5o ppb (v/v) Acetone ND 250 ppb (v/v) Methylene chloride ND 50 ppb (v/v) trans-1,2-Dichloroethene ND So ppb (v/v) 1,1-Dichloroethane ND 5o ppb (v/v) Vinyl acetate ND 250 ppb (v/v) is-1,2-Dichloroethene ND 5o ppb (v/v) Butanone ND 250 ppb (v/v) hloroform ND 5o ppb (v/v) 1,1,1-Trichloroethane ND So ppb (v/v) Carbon tetrachloride ND 5o ppb (v/v) Benzene ND 50 ppb (v/v) 1,2-Dichloroethane ND 5o ppb (v/v) Trichloroethee 7500 5o ppb (v/v) 1,2-Dichloropropane ND 50 ppb (v/v) Bromodichloromethane ND 5o ppb (v/v) cis-1,3-Dichloropropene ND So ppb (v/v) 4-Methyl-2-pentanone ND 250 ppb (v/v) Toluene ND 50 ppb (v/v) trans-1,3-Dichloropropene ND 5o ppb (v/v) 1,1,2-Trichloroethane ND 5o ppb (v/v) Tetrachloroethene 270 5o ppb (v/v) 2-Hexanone ND 750 ppb (v/v) Dibromochloromethane ND 50 ppb (v/v) 1,2-Dibromoethane (EDB) ND 5o ppb (v/v) Chlorobenzene ND So ppb (v/v) Ethylbenzene ND 5o ppb (v/v) Xylenes (total) ND 5o ppb (v/v) Styrene ND 5o ppb (v/v) Bromo£orm ND So ppb (v/v) 1,1,2,2-Tetrafhloroethane ND So ppb (v/v) Benzyl chloride ND 250 ppb (v/v) 4-Ethyltoluene ND 5o ppb (v/v) 1,3,5-Trimethylbenzene ND 5o ppb (v/v) 0,2,4-Trimethylbenzene ND 5o ppb (v/v) ND = Not Detected Client Name: Client ID: LAB ID: Matrix: Authorized: Instrument: Parameter Volatile Organics by GCMS - EPA TO14 Geraghty & Miller, Inc. EW-31 117965-0005-SA AIR Sampled: 04 APR 96 04 APR 96 Prepared: N/A GC/MS-A Dilution: 25 Result Qualifier iiivanterra inrlrugmunMf SCn•irrx (cont.) i Received: 04 APR 96 Analyzed: 05 APR 96 RL Units 1,3-Dichlorobenzene ND 50 ppb (v/v) 1,4-Dichlorobenzene ND 5o ppb (v/v) 1,2-Dichlorobenzene ND 50 ppb (v/v) 1,2,4-Trichlorobenzene ND 50o ppb (v/v) Hexachlorobutadiene ND 100 ppb (v/v) ND . Not Detected Qiivanterra Environmental Services • QC LOT ASSIGNMENT REPORT - MS QC Air ToxicS Laboratory QC Lot Number QC Run Number MS QC Run Number Sample Number QC Matrix QC Category (DCS) (SCS/BLANK/LCS) (SA,MS,SD,DU) 117965-0001-SA AIR TO-14 05 APR 96-Al 05 APR 96-Al 117965-0002-SA AIR TO-14 05 APR 96-Al 05 APR 96-Al 117965-0003-SA AIR TO-14 OS APR 96-A1 05 APR 96-Al 117965-0004-SA AIR TO-14 05 APR 96-Al 05 APR 96-Al 117965-0005-SA AIR TO-14 05 APR 96-Al 05 APR 96-Al • DUPLICATE CONTROL SAMPLE REPORT Air Toxics Project: 117965 Category: TO-14 Method TO-14 - Volatile Organics Matrix: AIR QC Lot: 05 APR 96-Al Concentration Units: PPb (v/v) Analyte Methylene chloride 1,1-Dichloroethene Trichloroethene Toluene 1,1,2,2-Tetrachloroethane Concentration Spiked Measured DCS1 Qual DCS2 Qual AVO 48.4 42.2 42.7 42.4 48.4 43.9 44.2 44.0 36.7 32.1 32.0 32.0 48.4 45.5 45.4 45.4 55.5 48.4 49.3 48.8 ►%l"aanferra Emimmeorul smicca Date Analyzed: 05 APR 96 Accuracy Precision Average(t) (RPD) DCS Limits DCS Limit 88 86-116 1.2 10 91 90-115 0.68 10 87 85-114 0.31 10 94 92-114 0.22 10 88 76-124 1.8 10 0 Calculations are performed before rounding to avoid round -off errors in calculated results* �iivanterrra EnWronmenml Se"Icec 0 ETHOD BLANK REPORT it Toxics Project: 117965 Test: TO-14-MOD-G Volatile Organics by GCMS - Modified EPA TO-14 Matrix: AIR QC Run: 05 APR 96-A1 Date Analyzed: 05 APR 96 Reporting Analyte Result Units Limit Dichlorodifluoromethane ND ppb (v/v) 2.0 Chloromethane ND ppb (v/v) 4.0 1,2-Dichloro-1,1,2,2-tetracluoroethane ND ppb (v/v) 2.0 Vinyl chloride ND ppb (v/v) 2.0 Bromomethane ND ppb (v/v) 2.0 Chloroethane ND ppb (v/v) 4.0 Trichlorofluoromethane ND ppb (v/v) 2.0 1,1-Dichloroethene ND ppb (v/v) 2.0 Carbon disulfide ND ppb (v/v) 10 1,1,2-Trichloro-1,2,2-trifluoroethane ND ppb (v/v) 2.0 Acetone ND ppb (v/v) 10 Methylene chloride ND ppb (v/v) 2.0 trans-1,•2-Dichloroethene ND ppb (v/v) 2.0 1,1-Dichloroethane ND ppb (v/v) 2.0 Vinyl acetate ND ppb (v/v) 10 cis-1,2-Dichloroethene ND ppb (v/v) 2.0 2 Butanone ND ND ppb ppb (v/v) (v/p) 10 2.0 0hloroform ,1,1-Trichloroethane ND ppb (v/v) 2.0 Carbon tetrachloride ND ppb (v/v) 2.0 Benzene ND ppb (v/v) 2.0 1,2-Dichloroethane ND ppb (v/v) 2.0 Trichloroethene ND ppb (v/v) 2.0 1,2-Dichloropropane ND ppb (v/v) 2.0 Bromodichloromethane ND ppb (v/v) 2.0 cis-1,3-Dichloropropene ND ppb (v/v) 2.0 4-Methyl-2-pentanone ND ppb (v/v) 10 Toluene ND ppb (v/v) 2.0 trans-1,3-Dichloropropene ND ppb (v/v) 2.0 1,1,2-Trichloroethane ND ppb (v/v) 2.0 Tetrachloroethene ND ppb (v/v) 2.0 2-Hexanone ND ppb (v/v) 30 Dibromochloromethane ND ppb (v/v) 2.0 1,2-Dibromoethane (EDB) ND ppb (v/v) 2.0 Chlorobenzene ND ppb (v/v) 2.0 Ethylbenzene ND ppb (v/v) 2.0 Xylenes (total) ND ppb (v/v) 2.0 Styrene ND ppb (v/v) 2.0 Bromoform ND ppb (v/v) 2.0 1,1,2,2-Tetrachloroethane ND ppb (v/v) 2.0 Benzyl chloride ND -ppb (v/v) 10 4-Ethyltoluene ND ppb (v/v) 2.0 1,3,5-Trimethylbenzene ND ppb (v/v) 2.0 1,2,4-Trimethylbenzene ND ppb (v/v) 2.0 3-Dichlorobenzene ND ppb (v/v) 2.0 wNot Detected �1 lbuanterra Ennrvnmenral Serylva METHOD BLANK REPORT Air Toxics (cont.) Project: 11799S Test: TO-14-MOD-O Volatile Organics by dCM5 - Modified EPA TO-14 Matrix: AIR QC Run: OS APR 96-Al Date Analyzed: 05 APR 96 Reporting Analyte Result Unite Limit 1,4-Dichlorobenzene ND ppb (v/v) 2.0 1,2-Dichlorobenzene ND ppb (v/v) 2.0 1,2,4-Trichlorobenzene NO ppb (v/v) 20 Hexachlorobutadiene ND ppb (v/v) 4.0 • ND . Not Detected 0 AdIk Chain o usrody �"'rruante� Record�� ,.tz4.t Services Geanr , 2 t; .L Project Mager Date q- -`�Cr Cham0fCmfody Nwnber 49615 Addres ` /QD A - &dR Telephone Number(Aree Code)IFU Number i — Z I tabNorroer page_ of c/H ew/ stare zocode Ste Contact labCcnraa Analysts (Attachlist more s ace Is need IF Special IOStNCBDOS/ Conditions of Receipt PMJdaNeme �K L� CanieMNaybWNumber - ContracNPurrhese ONedDuoto No ,may O .H Matrix Containers & Preservatives Sample I.D. No. and Description (Centahers for each sample may be cwWnedon celegrn) Date Time N itjFe7a"�.. P0.WNSH=Idld&W,rmaff,m El Norr•Hazard El Flammable ❑ skin i fferlf El Poison a El Unknown Semple Okpasel ❑ Raw- To client ❑ Disposal Byla6 ❑ Archive For �du kqger(Agee ��mwfhs erlll samples ere retained TumAvW77me Required ❑ Other a. Re&pulshaday cemmenu ' �.•�•�-•. ... ... „n. .r.., p.,,....r... na•unv O�rnr.�d r,. Ma.rr r.afh 1Tnnn.r• oIhIK. �nld r`nrnr Quanterra Incorporated • 00, o East GattM Calrnue #130 91 Cih' of Gidustrv. Califontia 91748 818 965J 006 Telephone 818 965.1003 Fax June 4, 1996 GERAGHTY & MILLER, INC. 100 N. Barranca Ave., Ste. 500 West Covina, CA 91791 ATTN: MR. FEMI AYENI PROJECT: FORD NEWPORT BEACH ��uanterra Environmental services ANALYSIS NO.: 118188-0001/0003-SA ANALYSIS: Volatile Organics by GCMS - Modified EPA TO14 DATE SAMPLED: 04/18/96 DATE SAMPLES REC'D: 04/19/96 Enclosed with this letter is the amended report on the chemical and physical analyses for the samples from ANALYSIS NO.: 118188-0001/0003-SA as shown above. This report supersedes the report initially submitted on April 26, 1996. The samples were received by Quanterra Environmental Services, City of Industry, intact d with the chain -of -custody record attached. ease note that ND means not detected at the reporting limits expressed. EPA Method TO-14 describes the use of SUMMA canisters for sampling and analysis. Use of Tedlar sample bags constitutes a modification to the method and is noted in the analysis description above. The full component list for Modified EPA Method TO14 is being reported to comply with the specified requirements for air analyses in the October 20, 1995 Laboratory Quality Assurance Project Plan for the Former Ford Aeronutronic Facility in Newport Beach, CA, prepared for Geraghty & Miller, Inc. by Quanterra Incorporated. Va�/Lt2��O7.dY—� llari V Laboratory Manager 0 l%Gl9! Date Approved APP"unnterra Entirow cntnl Scrnccc SAMPLE DESCRIPTION INFORMATION for Geraghty & Miller, Inc. Sampled Received Lab ID Client ID Matrix Date Time Date 118188-0001-SA EW-2 AIR 18 APR 96 14:00 19 APR 96 118188-0002-SA EW-31 AIR 18 APR 96 14:05 19 APR 96 118188-0003-SA COMB EFF AIR 18 APR 96 14:15 19 APR 96 u 11 %%ivanterra Volatile Organics by GCMS - EPA TO14 EnvironmenhJ Client Name: Geraghty & Miller, Inc. Sen irec lent ID: EW-2 ID: 118188-0001-SA atrix: AIR Sampled: 18 APR 96 Received: 19 APR 96 Authorized: 19 APR 96 Prepared: N/A Analyzed: 19 APR 96 Instrument: GC/MS-A Dilution: 25 Parameter Result Qualifier RL Units Dichlorodifluoromethane ND 5o ppb (v/v) Chloromethane ND 100 ppb (v/v) 1,2-Dichloro-1,1,2,2- ND 5o ppb (v/v)' tetrafluoroethane vinyl chloride ND 5o ppb (v/v) Bromomethane ND So ppb (v/v) Chloroethane ND 100 50 ppb ppb (v/v) (v/v) Trichlorofluoromethane ND 50 ppb (v/v) 1,1-Dichloroethene 260 ND 250 ppb (v/v) Carbon disulfide 1,1,2-Trichloro-1,2,2- 98 50 ppb (v/v) trifluoroethane ND 250 ppb (v/v) Acetone Methylene chloride ND 50 ppb (v/v) (v/v) trans-1,2-Dichloroethene ND 50 50 ppb (v/v) i,l-Dichloroethane ND ND 250 ppb ppb (v/v) Vinyl acetate cis-1,2-Dichloroethene ND 5o ppb (v/v) 2-Butanone ND 250 50 ppb ppb (v/v) (v/v) 1,1-Trichloroethane Warloroform ND ND 5o ppb (v/v) bon tetrachloride ND 50 50 ppb ppb (v/v) (v/v) Benzene 1,2-Dichloroethane ND 20o So ppb (v/v) Trichloroethene 5000 50 5o ppb (v/v) (v/v) 1,2-Dichloropropane ND ND So ppb ppb (v/v) Bromodichloromethane ND 50 ppb (v/v) cis-1,3-Dichloropropene ND 250 ppb (v/v) 4-Methyl-2-pentanone ND 50 ppb (v/v) Toluene trans-1,3-Dichloropropene ND 50 ppb (v/v) 1,1,2-Trichloroethane ND 50 5o ppb (v/v) (v/v) Tetrachloroethene 390 ND 750 ppb ppb (v/v)' 2-Hexanone Dibromochloromethane ND 5o ppb (v/v) 1,2-Dibromoethane (EDB) ND 50 50 ppb (v/v) (v/v) Chlorobenzene ND ND 5o ppb ppb (v/v) Ethylbenzene xylenes (total) ND 50 ppb (v/v) Styrene ND ND 50 50 ppb ppb (v/v), (v/v) Bromoform 1,1,2,2-Tetrachloroethane ND 50 ppb (v/v) Benzyl chloride ND 250 50 ppb (v/v) (v/v) 4-Ethyltoluene 1,3,5-Trimethylbenzene ND ND 5b ppb ppb (v/v) 1,2,4-Trimethylbenzene ND 50 ppb (v/v) . Not Detected Volatile Organics by GCMS - EPA TO14 Client Name: Geraghty & Miller, Inc. Client ID: EW-2 LAB ID: 118188-0001-SA Matrix: AIR Sampled: 18 APR 96 Authorized: 19 APR 96 Prepared: N/A Instrument: GC/MS-A Dilution: 25 Parameter Result Qualifier 0"Wanterra Emironmenta/(coast . ) services 0 Received: 19 APR 96 Analyzed: 19 APR 96 RL Units 1,3-Dichlorobenzene ND So ppb (v/v) 1,4-Dichlorobenzene ND 5o ppb (v/v) 1,2-Dichlorobenzene ND 5o ppb (v/v) 1,2,4-Trichlorobenzene ND Soo ppb (v/v) 8exachlorobutadiene ND 100 ppb (v/v) • ND . Not Detected 0 Volatile organics by GCMS - EPA TO14 ent Name: Geraghty & Miller, lent ID: EW-31 ID: 118188-0002-SA Matrix: AIR Authorized: 19 APR 96 Instrument: GC/MS-A Parameter Dichlorodifluoromethane Chloromethane 1,2-Dichloro-1,1,212- tetrafluoroethane vinyl chloride Bromomethane Chloroethane Trichlorofluoromethane 1,1-Dichloroethene Carbon disulfide 1,1,2-Trichloro-1,2,2- trifluoroethane Acetone Methylene chloride trans-1,2-Dichloroethene 1,1-1)ichloroethane Vinyl acetate cis-1,2-Dichloroethene 0Butanone - loroform 1,1,1-Trichloroethane Carbon tetrachloride Benzene 1,2-Dichloroethane Trichloroethene 1,2-Dichloropropane Bromodichloromethane cis-1,3-Dichloropropene 4-Methyl-2-pentanone Toluene trans-1,3-Dichloropropene 1,1,2-Trichloroethane Tetrachloroethene 2-Hexanone Dibromochloromethane 1,2-Dibromoethane (EDB) Chlorobenzene Ethylbenzene Xylenes (total) Styrene Bromoform 1,1,2,2-Tetrachloroethane Benzyl chloride 4-Ethyltoluene 1,3,5-Trimethylbenzene Inc. Sampled: 18 APR 96 Prepared: N/A Dilution: 1.3 Result Qualifier ►iivanferra Em$anmcnral sen•ims Received: 19 APR 96 Analyzed: 19 APR 96 RL Units ND 1 2.7 ppb (v/v) ND 5.3 ppb (v/v) ND 2.7 ppb (v/v) ND 2.7 ppb (v/v) ND 2.7 ppb (v/v) ND 5.3 ppb (v/v) ND 2.7 ppb (v/v) ND 2.7 ppb (v/v) ND 13 ppb (-v/v) ND 2.7 ppb (v/v) 280 13 PPb Wv) 11 2.7 ppb (v/v) ND 2.7 PPb (v/v) ND 2.7 ppb (v/v) ND 13 ppb (v/v) ND 2.7 ppb (v/v) ND 13 ppb (v/v) ND 2.7 PPb (v/v) ND 2.7 ppb (v/v) ND 2.7 ppb (v/v) ND 2.7 PPb (v/v) ND 2.7 PPb (v/v) ND 2.7 ppb (v/v) ND 2.7 ppb (v/v) ND 2.7 PPb (v/v) ND 2.7 ppb (v/v) ND 13 PPb (v/v) ND 2.7 ppb (v/v) ND 2.7 ppb (v/v) ND 2.7 ppb (v/v) ND 2.7 ppb (v/v) ND 40 ppb (v/v) ND 2.7 ppb (v/v) ND 2.7 ppb (v/vi ND 2.7 ppb (v/v) ND 2.7 ppb (v/v) ND 2.7 ppb (v/v) ND 2.7' PPb (v/v) ND 2.7 ppb (v/v) ND 2.7 ppb (v/v) ND 13 ppb (v/v) ND 2.7 ppb (v/v) (v/v) ND 2.7 ppb 01 = All reporting limits elevated due to high levels of moisture/carbon dioxide. ND . Not Detected Client Name: Client ID: LAB ID: Matrix: Authorized: Instrumentt Parameter Volatile Organics by GCMS - EPA TO14 Geraghty & Miller, EW-31 118188-0002-SA AIR 19 APR 96 GC/MS-A Inc. Sampled: 18 APR 96 Prepared: N/A Dilution: 1.3 Result Qualifier lbivanterra E"Wrolonwitnl 5en'taT (cont.) I* Received: 19 APR 96 Analyzed: 19 APR 96 RL Units 1,2,4-Trimethylbenzene ND 2.7 ppb (v/v) 1,3-Dichlorobenzene ND 2.7 ppb (v/v) 1,4-Dichlorobenzene ND 2.7 ppb (v/v) 1,2-Dichlorobenzene ND 2.7 ppb (v/v) 1,2,4-Trichlorobenzene ND 27 ppb (v/v) Nexachlorobutadiene ND 5.3 ppb (v/v) • ND a Not Detected 0 lent Name: ient ID: LAB ID: Matrix: Authorized: Instrument: Parameter Volatile Organics by GCMS - EPA TO14 Geraghty & Miller, COMB EFF 118188-0003-SA AIR 19 APR 96 GC/MS-A Dichlorodifluoromethane Chloromethane 1,2-Dichloro-1,1,2,2- tetrafluoroethane Vinyl chloride Bromomethane Chloroethane Trichlorofluoromethane 1,1-Dichloroethene Carbon disulfide 1,1,2-Trichloro-1,2,2- trifluoroethane Acetone Methylene chloride trans-1,2-Dichloroethene 1,1-Dichloroethane Vinyl acetate is-1,2-Dichloroethene Butanone loroform 1,1,1-Trichloroethane Carbon tetrachloride Benzene 1,2-Dichloroethane Trichloroethene 1,2-Dichloropropane Bromodichloromethane cis-1,3-Dichloropropene 4-Methyl-2-pentanone Toluene trans-1,3-Dichloropropene 1,1,2-Trichloroethane Tetrachloroethene 2-Hexanone Dibromochloromethane 1,2-Dibromoethane (EDB) Chlorobenzene Ethylbenzene xylenes (total) Styrene Bromoform 1,1,2,2-Tetrachloroethane Benzyl chloride 4-Ethyltoluene 1,3,5-Trimethylbenzene 0 - Compound quantitated at ND = Not Detected Ina. Sampled: 18 APR 96 Prepared: N/A Dilution: 1.0 Qiivanterra Eniironmetunl services Received: 19 APR 96 Analyzed: 19 APR 96 Result Qualifier RL Units ND 2.0 ppb (v/v) NO 4.0 ppb (v/v) ND 2.0 ppb (v/v) ND 2.0 ppb (v/v) ND 2.0 ppb (v/v) ND 4.0 ppb (v/v) 5.1 2.0 ppb (v/v) 1000 D 6.7 ppb (v/v) ND 10 ppb (v/v) 390 2.0 ppb (v/v) 120 10 ppb (v/v) 9.5 2.0 ppb (v/v) ND 2.0 ppb (v/v) 9.6 2.0 ppb (v/v) ND 10 ppb (v/v) ND 2.0 ppb (v/v) ND 10 ppb (v/v) ND 2.0 ppb (v/v) ND 2.0 ppb (v/v) ND 2.0 ppb (v/v) ND 2.0 ppb (v/v) ND 2.0 ppb (v/v) ND 2.0 ppb (v/v) ND 2.0 ppb (v/v) ND 2.0 ppb (v/v) ND 2.0 ppb (v/v) ND 10 ppb (v/v) ND 2.0 ppb (v/v) ND 2.0 ppb (v/v) ND 2.0 ppb (v/v) ND 2.0 ppb (v/v) ND 30 ppb (v/v) ND 2.0 ppb (v/v) ND 2.0 ppb (v/v) ND 2.0 ppb (v/v) ND 2.0 ppb (v/v) ND 2.0 ppb (v/v) ND 2.0 ppb (v/v) ND 2.0 ppb (v/v) ND 2.0 ppb (v/v) ND 10 ppb (v/v) ND 2.0 ppb (v/v)' ND 2.0 ppb (v/v) a secondary dilution. Client Name: Client ID: LAB ID: Matrix: Authorized: Instrument: Parameter Volatile Organics by Gcros - EPA T014 Geraghty & Miller, COMB EPF 218188-0003-SA AIR 19 APR 96 GC/MS-A Inc. Sampled: 18 APR 96 Prepared: N/A Dilution: 1.0 Result Qualifier Q,bruenterra 6miruun,enrnl Suniar (cont.) 0 Received: 19 APR 96 Analyzed: 19 APR 96 RL Units 1,2,4-Trimethylbenzene ND 2.0 ppb (v/v) 1,3-Dichlorobenzene ND 2.0 ppb (v/v) 1,4-Dichlorobenzene ND 2.0 ppb (v/v) 1,2-Dichlorobenzene ND 2.0 ppb (v/v) 1,2,4-Trichlorobenzene ND 20 ppb (v/v) Hexachlorobutadiene ND 4.0 ppb (v/v) i ND r Not Detected 0 QC LOT ASSIGNMENT REPORT - MS QC Air Toxics Laboratory Sample Number QC Matrix QC Category 118188-0001-SA AIR 118188-0002-SA AIR 118188-0003-SA AIR C] • QC Lot Number (DCS ) TO-14 19 APR 96-Al TO-14 19 APR 96-Al TO-14 19 APR 96-A1 uanterra Environmcnnd Se"ices QC Run Number MS QC Run Number (SCS/BLANK/LCS) (SA,MS,SD,DU) 19 APR 96-Al 19 APR 96-A1 19 APR 96-A1 Q%Oaamterra Environmenml Senim DUPLICATE CONTROL SAMPLE REPORT Air Toxics Project: 118188 �u Category: TO-14 Method TO-14 - volatile Organics Matrix: AIR QC Lot: 19 APR 96-Al Date Analyzed: 19 APR 96 Concentration Units: ppb (v/v) Concentration Accuracy Precision Analyte Spiked Measured Average(k) (RPD) DCS1 Qual DCS2 Qual AVG DCS Limits DCS Limit Methylene chloride 48.4 44.3 47.8 46.0 95 86-116 7.6 10 1,1-Dichloroethene 48.4 50.2 50.1 50.2 104 90-115 0.20 10 Trichloroethene 36.7 36.3 35.6 36.0 98 85-114 1.9 10 Toluene 48.4 52.2 51.7 52.0 107 92-114 0.96 10 1,1,2,2-Tetrachloroethane 55.5 53.5 52.6 53.0 96 76�124 1.7 10 • Calculations are performed before rounding to avoid round -off errors in calculated results ,�ivanterra Environmenml Senicev 0-P ETHOD BLANK REPORT it Toxics roject: 118188 Test: TO-14-MOD-G Volatile Organics by GCMS - Modified EPA TO-14 Matrix: AIR QC Run: 19 APR 96-Al Date Analyzed: 19 APR 96 Reporting Analyte Result Units Limit Dichlorodifluoromethane ND ppb (v/v) 2.0 Chloromethane ND ppb (v/v) 4.0 1,2-Dichloro-1,1,2,2-tetrafluoroethane ND ppb (v/v) 2.0 Vinyl chloride ND ppb (v/v) 2.0 Bromomethane ND ppb (v/v) 2.0 Chloroethane ND ppb (v/v) 4.0 Trichlorofluoromethane ND ppb (v/v) 2.0 1,1-Dichloroethene ND ppb (v/v) 2.0 Carbon disulfide ND ppb (v/v) 10 1,1,2-Trichlord-1,2,2-trifluoroethane ND ppb (v/v) 2.0 Acetone NO ppb (v/v) 10 Methylene chloride NO ppb (v/v) 2.0 trans-1,2-Dichloroethene NO ppb (v/v) 2.0 1,1-Dichloroethane NO ppb (v/v) 2.0 Vinyl acetate ND ppb (v/v) 10 cis-1,2-Dichloroethene ND ppb (v/v) 2.0 2-Butanone loroform ND ND ppb ppb (v/v) (v/v) 10 2.0 1,1-Trichloroethane WI ND ppb (v/v) 2.0 Carbon tetrachloride ND ppb (v/v) 2.0 Benzene ND ppb (v/v) 2.0 1,2-Dichloroethane NO ppb (v/v) 2.0 Trichloroethene ND ppb (v/v) 2.0 1,2-Dichloropropane ND ppb (v/v) 2.0 Bromodichloromethane ND ppb (v/v) 2.0 cis-1,3-Dichloropropene ND ppb (v/v) 2.0 4-Methyl-2-pentanone ND ppb (v/v) 10 Toluene NO ppb (v/v) 2.0 trans-1,3-Dichloropropene ND ppb (v/v) 2.0 1,1,2-Trichloroethane ND ppb (v/v) 2.0 Tetrachloroethene ND ppb (v/v) 2.0 2-Hexanone NO ppb (v/v) 30 Dibromochloromethane ND ppb (v/v) 2.0 1,2-Dibromoethane (EDB) ND ppb (v/v) 2.0 Chlorobenzene ND ppb (v/v) 2.0 Ethylbenzene ND ppb (v/v) 2.0 Xylenes (total) ND ppb (v/v) 2.0 Styrene ND ppb (v/v) 2.0 Bromoform ND ppb (v/v) 2.0 1,1,2,2-Tetrachloroethane ND ppb (v/v) 2.0 Benzyl chloride NO ppb (v/v) 10 4-Ethyltoluene NO ppb (vfv) 2.0 1,3,5-Trimethylbenzene NO ppb (v/v) 2.0 1,2,4-Trimethylbenzene ND ppb (v/v) 2.0 1 3-Dichlorobenzene ND ppb (v/v) 2.0 0 = Not Detected 14"fue (terra Emiroumenml Senicec METHOD BLANK REPORT Air Toxics (cont.) 16 Project: 118188 Teat: TO-14-MOD-G Volatile Organics by OCMS - Modified EPA TO-14 Matrix: AIR QC Run: 19 APR 96-Al Date Analyzed: 19 APR 96 Reporting Analyte Result Units Limit 1,4-Dichlorobenzene ND ppb (v/v) 2.0 1,2-Dichlorobenzene ND ppb (v/v) 2..o 1,2,4-Trichlorobenzene ND ppb (v/v) 20 Hexachlorobutadiene NO ppb (v/v) 4.0 • NO - Not Detected 10 Chain of Custody Record • ��rranterr� Errvironmental sarvcea OUA- IZa-] Gmnt I ProtectManager Date -/g sham olCusrody Number 49618 AddressW'aZ cay state Tip Dome CO Telephone Number(Aree f:oda,VFex Number 1 _ �j� BiteContao� Lob contact Lib Numbs! Ana/ysts mores Page_ (Attach list it ace is needed o/ Special Instructions/ Conditions of Receipt ._ O PniectName 2 CanfedwayDalNumber / Con UscWurchasa orderroame No. OO Matrix Containers & Preservatives Sample I.D. No. and Description (ConteMemroreach sample may be combined on one Ane) Date Time v y h •/ / �, Jil- Jill 11 11 PamWeNvanlidenhrkeffon ❑ ruon-Hazard ❑ Rammable ❑ Skln want ❑ Poison B ❑ Unlmown Sample Disposal ❑ Retum To Client ❑ Disposal By bib ❑ Archive For Months font thannmay3mon asseswdtt�mp/es are retained •^—•-•^••^�-•• •+••nTM- ro•.•.•-••d/F rho r•ANnFv- RaltrmPd in r•lipnt with ReDod:PINK -Field Copy Qua»tena Incorporated . 130 Ciiy o East Gale Cali nue 91 Cihr of Lidustn; Califontia 91748 818 965-1006 Telephone 818 965.1003 Fax June 10, 1996 GERAGHTY & MILLER, INC. 100 N. Barranca Ave., Ste. 500 West Covina, CA 91791 ATTN: MR. FEMI AYENI PROJECT: FORD NEWPORT BEACH Qivanterra Environmental Senices JUNI 3196 PH 4 ANALYSIS NO.: 118386-0001/0005-SA ANALYSIS: Volatile Organics by GCMS - Modified EPA T014 DATE SAMPLED: 05/01/96 DATE SAMPLES RECID: 05/01/96 Enclosed with this letter is the amended report on the chemical and physical analyses for the samples from ANALYSIS NO.: 118386-0001/0005-SA as shown above. This report supersedes the report initially submitted on May 7, 1996. The samples were received by Quanterra Environmental Services, City of Industry, intact d with the chain -of -custody record attached. ease note that ND means not detected at the reporting limits expressed. EPA Method TO-14 describes the use of SUMMA canisters for sampling and analysis. Use of Tedlar sample bags constitutes a modification to the method and is noted in the analysis description above. The full component list for Modified EPA Method T014 is being reported to comply with the specified requirements for air analyses in the October 20, 1995 Laboratory Quality Assurance Project Plan for the Former Ford Aeronutronic Facility in Newport Beach, CA, prepared for Geraghty & Miller, Inc. by Quanterra Incorporated. Val Mallari Laboratory Manager 0 _ to q&, Date Approved "aanterra Eallralmmntnl services SAMPLE DESCRIPTION INFORMATION for Geraghty & Miller, Inc. Sampled Received Lab ID Client ID Matrix Date Time Date 118386-0001-SA INDCARES01 AIR 01 MAY 96 14:00 01 MAY 96 118386-0002-SA STAGE2 INF (MID) AIR 01 MAY 96 14:00 01 MAY 96 118386-0003-SA EFF 0501 AIR 01 MAY 96 14:00 01 MAY 96 118386-0004-SA EW-34 AIR O1 MAY 96 14a10 01 MAY 96 118386-0005-SA EW-30 AIR 01 MAY 96 14:15 01 MAY 96 • Volatile Organics by GCMS - EPA TO14 lient Name: Geraghty & Miller, Inc. lient ID: INDCARB501 ID: 118386-0001-SA Matrix: AIR Authorized: 01 MAY 96 Instrument: GC/MS-B Sampled: 01 MAY 96 Prepared: N/A Dilution: 20 iiivanterra Emirmimentdl Scrvkcs Received: O1 MAY 96 Analyzed: 02 MAY 96 Parameter Result Qualifier RL Units Dichlorodifluoromethane ND 40 ppb (v/v) Chloromethane ND 80 ppb (v/v) 1,2-Dichloro-1,1,2,2- tetrafluoroethane ND 40 ppb (V/v) Vinyl chloride ND 40 ppb (v/v) Bromomethane ND 40 ppb (v/v) Chloroethane ND So ppb (v/v) Trichlorofluoromethane ND 40 ppb (v/v) 1,1-Dichloroethene 210 40 ppb (v/v) Carbon disulfide ND 200 ppb (v/v) 1,1,2-Trichloro-1,2,2- trifluoroethane 73 40 ppb (v/v) Acetone ND 200 ppb (v/v) Methylene chloride ND 40 ppb (v/v) trans-1,2-Dichloroethene ND 40 ppb (v/v) 1,1-Dichloroethane ND 40 ppb (v/v) Vinyl acetate ND 200 ppb (v/v) cis-1,2-Dichloroethene ND 40 ppb (v/v) ND 200 ppb (v/v) 0Butanone loroform ND 40 ppb (v/v) ,1,1-Trichloroethane ND 40 ppb (v/v) Carbon tetrachloride ND 40 ppb (v/v) Benzene ND 40 ppb (v/v) 1,2-Dichloroethane 170 40 ppb (v/v) Trichloroethene 4200 40 ppb (v/v) 1,2-Dichloropropane ND 40 ppb (v/v) Bromodichloromethane ND 40 ppb (v/v) cis-1,3-Dichloropropene ND 40 ppb (v/v) 4-Methyl-2-pentanone ND 200 ppb (v/v) Toluene ND 40 ppb (v/v) trans-1,3-Dichloropropene ND 40 ppb (v/v) 1,1,2-Trichloroethane ND 40 ppb (v/v) Tetrachloroethene 300 40 ppb (v/v) 2-Hexanone ND 600 ppb (v/v) Dibromochloromethane ND 40 ppb (v/v) 1,2-Dibromoethane (EDB) ND 40 ppb (v/v) Chlorobenzene ND 40 ppb (v/v) Ethylbenzene ND 40 ppb (v/v) Xylenes (total) ND 40 ppb (v/v) Styrene ND 40 ppb (v/v) Bromoform ND 40 ppb (v/v) 1,1,2,2-Tetrachloroethane ND 40 ppb (v/v) Benzyl chloride ND 200 ppb (v/v) 4-Ethyltoluene ND 40 ppb (v/v) 1,3,5-Trimethylbenzene ND 40 ppb (v/v) ,2,4-Trimethylbenzene ND 40 ppb (v/v) 0 = Not Detected ►"menterra Volatile Organics by GCMS - EPA Emdronmentrd TO14 Senv1cm (cont.) Client Name: Geraghty & Miller, Inc. Client ID: INDCARB501 LAB ID: 118386-0001-SA Matrix: AIR Sampled; 01 MAY 96 Received: 01 MAY 96 Authorized: 01 MAY 96 Prepared: N/A Analyzed: 02 MAY 96 Instrument: GC/MS-B Dilution: 20 Parameter Result Qualifier RL Units 1,3-Dichlorobenzene ND 40 ppb (v/v) 1,4-Dichlorobenzene ND 40 ppb (v/v) 1,2-Dichlorobenzene ND 40 ppb (v/v) 1,2,4-Trichlorobenzene ND 400 ppb (v/v) Hexachlorobutadiene ND 80 ppb (v/v) • ND . Not Detected 0 P%Auanterra Emdrnnum-wal Volatile Organics by GCMS - EPA TO14 Services lent Name: Geraghty & Miller, Inc. ient ID: STAGE2 INF (MID) LAB ID: 118386-0002-SA Matrix: AIR Sampled: 01 MAY 96 Received: 01 MAY 96 Authorized: 01 MAY 96 Prepared: N/A Analyzed: 02 MAY 96 Instrument: GC/MS-B Dilution: 6.7 Parameter Result Qualifier RL Units Dichlorodifluoromethane ND 13 ppb (v/v) Chloromethane ND 27 ppb (v/v) 1,2-Dichloro-1,1,2,2- tetra£luoroethane ND 13 ppb (v/v) vinyl chloride ND 13 ppb (v/v) Bromomethane ND 13 ppb (v/v) Chloroethane ND 27 ppb (v/v) Trichlorofluoromethane ND 13 ppb (v/v) 1,1-Dichloroethene 850 13 ppb (v/v) Carbon disulfide ND 67 ppb (v/v) 1,1,2-Trichloro-1,2,2- trifluoroethane 620 13 ppb (v/v) Acetone ND 67 ppb (v/v) Methylene chloride ND 13 ppb (v/v) trans-1,2-Dichloroethene ND 13 ppb (v/v) 1,1-Dichloroethane 54 13 ppb (v/v) Vinyl acetate ND 67 ppb (v/v) iS-1,2-Dichloroethene 280 13 ppb (v/v) Butanone ND 67 ppb (v/v) loroform 45 13 ppb (v/v) 1,1,1-Trichloroethane 100 13 ppb (v/v) Carbon tetrachloride ND 13 ppb (v/v) Benzene ND 13 ppb (v/v) 1,2-Dichloroethane 460 13 ppb (v/v) Trichloroethene 1500 13 ppb (v/v) 1,2-Dichloropropane ND 13 ppb (v/v) Bromodichloromethane ND 13 ppb (v/v) cis-1,3-Dichloropropene ND 13 ppb (v/v) 4-Methyl-2-pentanone ND 67 ppb (v/v) Toluene NO 13 ppb (v/v) trans-1,3-Dichloropropene NO 13 ppb (v/v) 1,1,2-Trichloroethane. ND 13 ppb (v/v) Tetrachloroethene ND 13 ppb (v/v) 2-Hexanone ND 200 ppb (v/v) Dibromochloromethane ND 13 ppb (v/v) 1,2-Dibromoethane (EDB) ND 13 ppb (v/v) Chlorobenzene ND 13 ppb (v/v) Ethylbenzene ND 13 ppb (v/v) Xylenes (total) ND 13 ppb (v/v) Styrene ND 13 ppb (v/v) Bromoform ND 13 ppb (v/v) 1,1,2,2-Tetrachloroethane ND 13 ppb (v/v) Benzyl chloride ND 67 ppb (v/v) 4-Ethyltoluene ND 13 ppb (v/v) 1,3,5-Trimethylbenzene NO 13 ppb (v/v) 0 2,4-Trimethylbenzene ND 13 ppb (v/v) ND . Not Detected Volatile Organics by GCMS - EPA TO14 Client Name: Geraghty & Miller, Inc. Client ID: STAGE2 INF (MID) LAB ID: 118386-0002-SA Matrix: AIR Sampled: 01 MAY 96 Authorized: 01 MAY 96 Prepared: N/A Instrument: GC/MS-B Dilution: 6.7 Parameter Result Qualifier Qiaantenra Emrronmenral Semw (cont. 0 Received: 01 MAY 96 Analyzed: 02 MAY 96 RL Units 1,3-Dichlorobenzene ND 13 ppb (v/v) 1,4-Dichlorobenzene ND 13 ppb (v/v) 1,2-Dichlorobenzene ND 13 ppb (v/v) 1,2,4-Trichlorobenzene ND 130 ppb (v/v) Nexachlorobutadiene ND 27 ppb (v/v) • ND . Not Detected 0 iiivanferra Emiromm�nrnl Volatile Organics b GCMS - EPA g Y TO14 Sen•ices Name: Geraghty & Miller, Inc. IDlient lient ID: EFF 0501 LAB ID: 118386-0003-SA Matrix: AIR Sampled: 01 MAY 96 Received: 01 MAY 96 Authorized: 01 MAY 96 Prepared: N/A Analyzed: 02 MAY 96 Instrument: GC/MS-B Dilution: 1.0 Parameter Result Qualifier RL Units Dichlorodifluoromethane ND 2.0 ppb (v/v) Chloromethane ND 4.0 ppb (v/v) 1,2-Dichloro-1,1,2,2- tetrafluoroethane ND 2.0 ppb (v/v) Vinyl chloride ND 2.0 ppb (v/v) Bromomethane ND 2.0 ppb (v/v) Chloroethane ND 4.0 ppb (v/v) Trichlorofluoromethane 5.1 2.0 ppb (v/v) 1,1-Dichloroethene 1800 D 13 ppb (v/v) Carbon disulfide ND 10 ppb (v/v) 1,1,2-Trichloro-1,2,2- trifluoroethane 680 D 13 ppb (v/v) Acetone ND 10 ppb (v/v) Methylene chloride 10 2.0 ppb (v/v) trans-1,2-Dichloroethene ND 2.0 ppb (v/v) 1,1-Dichloroethane 39 2.0 ppb (v/v) Vinyl acetate ND 10 ppb (v/v) cis-1,2-Dichloroethene ND 2.0 ppb (v/v) ND 10 ppb (v/v) I&-Butanone loroform 2.3 2.0 ppb (v/v) 1,1,1-Trichloroethane 26 2.0 ppb (v/v) Carbon tetrachloride ND 2.0 ppb (v/v) Benzene ND 2.0 ppb (v/v) 1,2-Dichloroethane ND 2.0 ppb (v/v) Trichloroethene 3.5 2.0 ppb (v/v) 1,2-Dichloropropane ND 2.0 ppb (v/v) Bromodichloromethane ND 2.0 ppb (v/v) cis-1,3-Dichloropropene ND 2.0 ppb (v/v) 4-Methyl-2-pentanone ND 10 ppb (v/v) Toluene ND 2.0 ppb (v/v) trans-1,3-Dichloropropene ND 2.0 ppb (v/v) 1,1,2-Trichloroethane ND 2.0 ppb (v/v) Tetrachloroethene ND 2.0 ppb (v/v) 2-Hexanone ND 30 ppb (v/v) Dibromochloromethane ND 2.0 ppb (v/v) 1,2-Dibromoethane (EDB) ND 2.0 ppb (v/v) Chlorobenzene ND 2.0 ppb (v/v) Ethylbenzene ND 2.0 ppb (v/v) Xylenes (total) ND 2.0 ppb (v/v) Styrene ND 2.0 ppb (v/v) Bromoform ND 2.0 ppb (v/v) 1,1,2,2-Tetrachloroethane ND 2.0 ppb (v/v) Benzyl chloride ND 10 ppb (v/v,) 4-Ethyltoluene ND 2.0 ppb (v/v) 1,3,5-Trimethylbenzene ND 2.0 ppb (v/v) 9 e Compound quantitated at a secondary dilution. ND . Not Detected Volatile Organics by GCMS - EPA TO14 Client Name: Geraghty & Miller, Inc. Client ID: Epp 0501 LAB ID: 118386-0003-SA Matrix: AIR Sampled: 01 MAY 96 Authorized: 01 MAY 96 Prepared: N/A Instrument: GC/MS-B Dilution: 1.0 Parameter Result Qualifier 20'annterra Emtironmeral Senlma (cont.) 0 Received: 01 MAY 96 Analyzed: 02 MAY 96 RL Units 1,2,4-Trimethylbenzene ND 2.0 ppb (v/v) 1,3-Dichlorobenzene ND 2.0 ppb (v/v) 1,4-Dichlorobenzene ND 2.0 ppb (v/v) 1,2-Dichlorobenzene ND 2.0 ppb (v/v) 1,2,4-Trichlorobenzene ND 20 ppb (v/v) Hexachlorobutadiene ND 4.0 ppb (v/v) • ND = Not Detected iivanterra Emironmemd Volatile Organics by GCMS - EPA TO14 Sen;cea lient Name: Geraghty & Miller, Inc. lient ID: EW-34 LAB ID: 118386-0004-SA , Matrix: AIR Sampled: 01 MAY 96 Received: 01 MAY 96 Authorized: 01 MAY 96 Prepared: N/A Analyzed: 02 MAY 96 Instrument: GC/MS-A Dilution: 20 Parameter Result Qualifier RL Units Dichlorodi£luoromethane ND 40 ppb (v/v) Chloromethane ND 80 ppb (v/v) 1,2-Dichloro-1,1,2,2- tetrafluoroethane ND 40 ppb (v/v) Vinyl chloride ND 40 ppb (v/v) Bromomethane ND 40 ppb (v/v) Chloroethane ND 80 ppb (v/v) Trichlorofluoromethane ND 40 ppb (v/v) 1,1-Dichloroethene 230 40 ppb (v/v) Carbon disulfide ND 200 ppb (v/v) 1,1,2-Trichloro-1,2,2- 91 40 ppb (v/v) trifluoroethane Acetone ND 200 ppb (v/v) Methylene chloride ND 40 ppb (v/v) trans-1,2-Dichloroethene ND 40 ppb (v/v) 1,1-Dichloroethane ND 40 ppb (v/v) Vinyl acetate ND 200 ppb (v/v) cis-1,2-Dichloroethene ND ND 40 200 ppb ppb (v/v) (v/v) Butanone loroform 0 ND 40 ppb (v/v) 1,1,1-Trichloroethane ND 40 ppb (v/v) Carbon tetrachloride ND 40 ppb (v/v) Benzene ND 40 ppb (v/v) 1,2-Dichloroethane 180 40 ppb (v/v) Trichloroethene 4400 40 ppb (v/v) 1,2-Dichloropropane ND 40 ppb (v/v) Bromodichloromethane ND 40 ppb (v/v) cis-1,3-Dichloropropene ND 40 ppb (v/v) 4-Methyl-2-pentanone ND 200 ppb (v/v) Toluene ND 40 ppb (v/v) trans-1,3-Dichloropropene, ND 40 ppb (v/v) 1,1,2-Trichloroethane ND 40 ppb (v/v) Tetrachloroethene 320 40 ppb (v/v) 2-Hexanone ND 600 ppb (v/v) Dibromochloromethane ND 40 ppb (v/v) 1,2-Dibromoethane (EDB) ND 40 ppb (v/v) Chlorobenzene ND 40 ppb (v/v) Ethylbenzene ND 40 ppb (v/v) Xylenes (total) ND 40 ppb (v/v) Styrene ND 40 ppb (v/v) Bromoform ND 40 ppb (v/v) 1,1,2,2-Tetrachloroethane ND 40 ppb (v/v) Benzyl chloride ND 200 ppb (v/v,) 4-Ethyltoluene ND 40 ppb (v/v) 1,3,5-Trimethylbenzene ND 40 ppb (v/v) 0,2,4-Trimethylbenzene ND 40 ppb (v/v) ND = Not Detected p`uanterra Volatile organics b GCMS - EPA 4 Y T014 E"Wronmemnl Senvims (cant.) Client Name: Geraghty & Miller, Inc. Client ID: EW-34 LAB ID: 118386-0004-SA Matrix: AIR Sampled: 01 MAY 96 ReceiVed: 01 MAY 96 Authorized: 01 MAY 96 Prepared: N/A Analyzed: 02 MAY 96 Instrument: GC/MS-A Dilution: 20 Parameter Result Qualifier RL Units 1,3-Dichlorobenzene ND 40 ppb (v/v) 1,4-Dichlorobenzene ND 40 ppb (v/v) 1,2-Dichlorobenzene ND 40 ppb (v/v) 1,2,4-Trichlorobenzene ND 400 ppb (v/v) Hexachlorobutadiene ND Bo ppb (v/v) • ND . Not Detected iiivanterra Emdrotmiuttal Volatile Organics by GCMS - EPA TO14 sen•ims lient Name: Geraghty & Miller, Inc. lient ID: EW-30 LAB ID: 118386-0005-SA Matrix: AIR Sampled: 01 MAY 96 Received: 01 MAY 96 Authorized: 01 MAY 96 Prepared: N/A Analyzed: 03 MAY 96 Instrument: GC/MS-B Dilution: 1.0 Parameter Result Qualifier RL Units Dichlorodifluoromethane ND 2.0 ppb (v/v) Chloromethane ND 4.0 ppb (v/v) 1,2-Dichloro-1,1,2,2- tetrafluoroethane ND 2.0 ppb (v/v) vinyl chloride ND 2.0 ppb (v/v) Bromomethane ND 2.0 ppb (v/v) Chloroethane ND 4.0 ppb (v/v) Trichlorofluoromethane ND 2.0 ppb (v/v) 1,1-Dichloroethene ND 2.0 ppb (v/v) Carbon disulfide ND 10 ppb (v/v) 1,1,2-Trichloro-1,2,2- trifluoroethane ND 2.0 ppb (v/v) Acetone 220 10 ppb (v/v) Methylene chloride 16 2.0 ppb (v/v) trans-1,2-Dichloroethene ND 2.0 ppb (v/v) 1,1-Dichloroethane ND 2.0 ppb (v/v) Vinyl acetate ND 10 ppb (v/v) cis-1,2-Dichloroethene ND 2.0 ppb (v/v) ND SO ppb (v/v) OI.Butanone loroform ND 2.0 ppb (v/v) ,1,1-Trichloroethane ND 2.0 ppb (v/v) Carbon tetrachloride ND 2.0 ppb (v/v) Benzene ND 2.0 ppb (v/v) 1,2-Dichloroethane ND 2.0 ppb (v/v) Trichlorcethene ND 2.0 ppb (v/v) 1,2-Dichloropropane ND 2.0 ppb (v/v) Bromodichloromethane ND 2.0 ppb (v/v) cis-1,3-Dichloropropene ND 2.0 ppb (v/v) 4-Methyl-2-pentanone ND 10 ppb (v/v) Toluene 3.4 2.0 ppb (v/v) trans-1,3-Dichloropropene ND 2.0 ppb (v/v) 1,1,2-Trichloroethane ND 2.0 ppb (v/v) Tetrachloroethene ND 2.0 ppb (v/v) 2-Hexanone ND 30 ppb (v/v) Dibromochloromethane ND 2.0 ppb (v/v) 1,2-Dibromoethane (EDB) ND 2.0 ppb (v/v) Chlorobenzene ND 2.0 ppb (v/v) Ethylbenzene ND 2.0 ppb (v/v) xylenes (total) ND 2.0 ppb (v/v) Styrene ND 2.0 ppb (v/v) Bromoform ND 2.0 ppb (v/v) 1,1,2,2-Tetrachloroethane ND 2.0 ppb (v/v) Benzyl chloride ND 10 ppb (v/v) 4-Ethyltoluene ND 2.0 ppb (v/v) 1,3,5-Trimethylbenzene ND 2.0 ppb (v/v) 1,2,4-Trimethylbenzene ND 2.0 ppb (v/v) ISND Not Detected Volatile organics by GCMS - EPA TO14 Client Name: Geraghty & Miller, Inc. Client ID: EW-30 LAB ID: 118386-0005-SA Matrix: AIR Sampled: 01 MAY 96 Authorized: 01 MAY 96 Prepared: N/A Instrument: GC/MS-B Dilution: 1.0 Parameter Result Qualifier �ivanwrra Environmental Senicev ( cont . ) 0 Received: 01 MAY 96 Analyzed: 03 MAY 96 RL Units 1,3-Dichlorobenzene ND 2.0 ppb (v/v) 1,4-Dichlorobenzene ND 2.0 ppb (v/v) 1,2-Dichlorobenzene ND 2.0 ppb (v/v) 1,2,4-Ttichlorobenzene ND 20 ppb (v/v) Hexachlorobutadiene ND 4.0 ppb (v/v) ND . Not Detected 0 � 0 � UAbanterra Environmennd Seniccs 0 QC LOT ASSIGNMENT REPORT - MS QC Air Toxics Laboratory QC Lot Number QC Run Number MS QC Run Number Sample Number QC Matrix QC Category (DCS) (SCS/BLANK/LCS) (SA,MS,SD,DU) 118386-0001-SA AIR TO-14 02 MAY 96-BI 02 MAY 96-B1 118386-0002-SA AIR TO-14 02 MAY 96-B1 02 MAY 96-Bl 118386-0003-SA AIR TO-14 02 MAY 96-B1 02 MAY 96-BI 118386-0004-SA AIR TO-14 02 MAY 96-A1 02 MAY 96-Al 118386-0005-SA AIR TO-14 03 MAY 96-B1 03 MAY 96-BI 'I"Pua /terra 8mdroumenrnl Sen?ces DUPLICATE CONTROL SAMPLE REPORT Air Toxics Project; 118386 10 Category: TO-14 Method TO-14 - Volatile Organics Matrix: AIR QC Lot: 02 MAY 96-BI Date Analyzed: 02 MAY 96 Concentration Units: ppb (v/v) Concentration . Accuracy Precision Analyte Spiked Measured Average(t) (RPD) DCS1 Qual DCS2 Qual AVa DCS Limits DCS Limit Methylene chloride 48.4 48.5 48.4 48.4 100 86.116 0.21 10 1,1-Dichloroethene 48.4 45.0 44.6 44.8 93 90-115 0.89 10 Trichloroethene 36.7 39.4 39.3 39.4 107 85-114 0.25 10 Toluene 48.4 47.2 47.0 47.1 97 92-114 0.42 10 1,1,2,2-Tetrachloroethane 55.5 59.2 57.8 58.5 105 76-124 2.4 10 Category: TO-14 Method TO-14 - Volatile Organics Matrix: AIR QC Lot: 02 MAY 96-Al Concentration Units: ppb (v/v) Date Analyzed: 02 MAY 96 Concentration Accuracy Precision Analyte Spiked Measured Average(*) (RPD) DCS1 Qual DCS2 Qual AVC DCS Limits DCS Liqq Methylene chloride 48.4 48.7 48.2 48.4 100 86-116 1.0 1,1-Dichloroethene 48.4 50.0 49.3 49.6 103 90-115 1.4 10 Trichloroethene 36.7 36.1 35.9 36.0 98 85-114 0.56 10 Toluene 48.4 51.7 52.7 52.2 108 92-114 1.9 10 1,112,2-Tetrachloroethane 55.5 54.1 53.5 53.8 97 76-124 1.1 10 Category: TO-14 Method TO-14 - Volatile Organics Matrix: AIR QC Lot: 03 MAY 96-BI Date Analyzed: 03 MAY 96 Concentration Units: ppb (v/v) Concentration Accuracy Precision Analyte Spiked Measured Average(*) (RPD) DCS1 Qual DCS2 Qual AVQ DCS Limits DCS Limit Methylene chloride 48.4 50.1 50.7 50.4 104 86-116 1.2 10 1,1-Dichloroethene 48.4 54.8 52.9 53.8 ill 90-115 3.5 10 Trichloroethene 36.7 36.8 36.7 36.8 100 85-114 0.27 10 Toluene 48.4 53.6 52.6 53.1 110 92-114 1.9 10 1,1,2,2-Tetrachloroethane 55.5 57.7 52.6 55.2 99 76-124 9.2 10 Calculations are performed before rounding to avoid round -off errors in calculated results 0 ivanterra Environmental Senlees TROD BLANK REPORT it Toxics Project: 118386 Test: TO-14-MOD-G Volatile Organics by GCMS - Modified EPA TO-14 Matrix: AIR QC Run: 02 MAY 96-B1 Date Analyzed: 02 MAY 96 Reporting Analyte Result Units Limit Dichlorodifluoromethane NO ppb (v/v) 2.0 Chloromethane ND ppb (v/v) 4.0 1,2-Dichloro-1,1,2,2-tetrafluoroethane ND ppb (v/v) 2.0 Vinyl chloride ND ppb (v/v) 2.0 Bromomethane ND ppb (v/v) 2.0 Chloroethane ND ppb (v/v) 4.0 Trichlorofluoromethane ND ppb (v/v) 2.0 1,1-Dichloroethene ND ppb (v/v) 2.0 Carbon disulfide ND ppb (v/v) 10 1,1,2-Trichloro-1,2,2-trifluoroethane ND ppb (v/v) 2.0 Acetone ND ppb (v/v) 10 Methylene chloride ND ppb (v/v) 2.0 trans-1,2-Dichloroethene ND ppb (v/v) 2.0 1,1-Dichloroethane NO ppb (v/v) 2.0 Vinyl acetate ND ppb (v/v) 10 cis-1,2-Dichloroethene NO ppb (v/v) 2.0 2-Butanone ND ppb (v/v) 10 loroform ND ppb (v/v) 2.0 ,1,1-Trichloroethane ND ppb (v/v) 2.0 Carbon tetrachloride ND ppb (v/v) 2.0 Benzene ND ppb (v/v) 2.0 1,2-Dichloroethane ND ppb (v/v) 2.0 Trichloroethene ND ppb (v/v) 2.0 1,2-Dichloropropane ND ppb (v/v) 2.0 Bromodichloromethane ND ppb (v/v) 2.0 cis-1,3-Dichloropropene ND ppb (v/v) 2.0 4-Methyl-2-pentanone ND ppb (v/v) 10 Toluene ND ppb (v/v) 2.0 trans-1,3-Dichloropropene ND ppb (v/v) 2.0 1,1,2-Trichloroethane ND ppb (v/v) 2.0 Tetrachloroethene ND ppb (v/v) 2.0 2-Hexanone ND ppb (v/v) 30 Dibromochloromethane ND ppb (v/v) 2.0 1,2-Dibromoethane (EDB) ND ppb (v/v) 2.0 Chlorobenzene ND ppb (v/v) 2.0 Ethylbenzene ND ppb (v/v) 2.0 Xylenes (total) ND ppb (v/v) 2.0 Styrene ND ppb (v/v) 2.0 Bromoform ND ppb (v/v) 2.0 1,1,2,2-Tetrachloroethane ND ppb (v/v) 2.0 Benzyl chloride ND ppb (v/v) 10 4-Ethyltoluene ND ppb (v/v) 2.0 1,3,5-Trimethylbenzene ND ppb (v/v) 2.0 1,2,4-Trimethylbenzene ND ppb (v/v) 2.0 ND ppb (v/v) 2.0 1,3-Dichlorobenzene = Not Detected .0menterra Ensironmemal Senic" METHOD BLANK REPORT Air Toxica (cont.) Project: 118386 0 Teat: TO-14-MOD-O Volatile Organics by OCMS - Modified EPA TO-14 Matrix: AIR QC Run: 02 MAY 96-B1 Date Analyzed: 02 MAY 96 Reporting Analyte Result Units Limit 1,4-Dichlorobenzene ND ppb (v/v) 2.0 1,2-Dichlorobenzene ND ppb (v/v) 2.0 1,2,4-Trichlorobenzene ND ppb (v/v) 20 Hexachlorobutadiene ND ppb (v/v) 4.0 • ND - Not Detected . A"ruanterra Emironmvntal Services ETHOD BLANK REPORT it Toxics (cont.) roject: 118386 Test: TO-14-MOD-G Volatile Organics by GCMS - Modified EPA TO-14 Matrix: AIR QC Run: 02 MAY 96-Al Date Analyzed: 02 MAY 96 Reporting Analyte Result Units Limit Dichlorodifluoromethane ND ppb (v/v) 2.0 Chloromethane ND ppb (v/v) 4.0 1,2-Dichloro-1,1,2,2-tetrafluoroethane ND ppb (v/v) 2.0 Vinyl chloride ND ppb (v/v) 2.0 Bromomethane ND ppb (v/v) 2.0 Chloroethane ND ppb (v/v) 4.0 Trichlorofluoromethane ND ppb (v/v) 2.0 1,1-Dichloroethene ND ppb (v/v) 2.0 Carbon disulfide ND ppb (v/v) 10 1,1,2-Trichloro-1,2,2-trifluoroethane ND ppb (v/v) 2.0 Acetone ND ppb (v/v) 10 Methylene chloride ND ppb (v/v) 2.0 trans-1,2-Dichloroethene ND ppb (v/v) 2.0 1,1-Dichloroethane ND ppb (v/v) 2.0 Vinyl acetate ND ppb (v/v) 10 cis-1,2-Dichloroethene ND ppb (v/v) 2.0 ND ppb (v/p) 10 0Butanone, loroform ND ppb (v/v) 2.0 1,1-Trichloroethane ND ppb (v/v) 2.0 Carbon tetrachloride ND ppb (v/v) 2.0 Benzene ND ppb (v/v) 2.0 1,2-Dichloroethane ND ppb (v/v) 2.0 Trichloroethene ND ppb (v/v) 2.0 1,2-Dichloropropane ND ppb (v/v) 2.0 Bromodichloromethane ND ppb (v/v) 2.0 cis-1,3-Dichloropropene ND ppb (v/v) 2.0 4-Methyl-2-pentanone ND ppb (v/v) 10 Toluene ND ppb (v/v) 2.0 trans-1,3-Dichloropropene ND ppb (v/v) 2.0 1,1,2-Trichloroethane ND ppb (v/v) 2.0 Tetrachloroethene ND ppb (v/v) 2.0 2-Hexanone ND ppb (v/v) 30 Dibromochloromethane ND ppb (v/v) 2.0 1,2-Dibromoethane (EDB) ND ppb (v/v) 2.0 Chlorobenzene ND ppb (v/v) 2.0 Ethylbenzene ND ppb (v/v) 2.0 Xylenes (total) ND ppb (v/v) 2.0 Styrene ND ppb (v/v) 2.0 Bromoform' ND ppb (v/v) 2.0 1,1,2,2-Tetrachloroethane ND -ppb (v/v) 2.0 Benzyl chloride ND ppb (v/v). 10 4-Ethyltoluene ND ppb (v/v) 2.0 1,3,5-Trimethylbenzene ND ppb (v/v) 2.0 1,2,4-Trimethylbenzene ND ppb (v/v) 2.0 & - Not Detected ►Duanterra Emaronmenml Serviax METHOD BLANK REPORT Air Toxics (cont.) Project: 118386 0 Test: TO-14-MOD-G volatile Organics by GCM5 - Modified EPA TO-14 Matrix: AIR QC Run: 02 MAY 96-Al Date Analyzed: 02 MAY 96 Reporting Analyte Result Units Limit 1,3-Dichlorobenzene NO ppb (v/v) 2.0 1,4-Dichlorobenzene ND ppb (v/v) 2.0 1,2-Dichlorobenzene ND ppb (v/v) 2,0 1,2,4-Trichlorobenzene ND ppb (v/v) 20 Hexachlorobutadiene ND ppb (v/v) 4.0 • NO . Not Detected 0 THOD BLANK REPORT Or t Toxics Project: 118386 Test: TO-14-MOD-G Matrix: AIR QC Run: 03 MAY 96-Bl Analyte Qivanterra Eniironmened Services (cont.) Volatile Organics by GCMS - Modified EPA TO-14 Dichlorodifluoromethane Chloromethane 1,2-Dichloro-1,1,2,2-tetrafluoroethane Vinyl chloride Bromomethane Chloroethane Trichlorofluoromethane 1,1-Dichloroethene Carbon disulfide 1,1,2-Trichloro-1,2,2-trifluoroethane Acetone Methylene chloride trans-1,2-Dichloroethene 1,1-Dichloroethane Vinyl acetate cis-1,2-Dichloroethene Butanone hloroform 1,1,1-Trichloroethane . Carbon tetrachloride Benzene 1,2-Dichloroethane Trichloroethene 1,2-Dichloropropane Bromodichloromethane cis-1,3-Dichloropropene 4-Methyl-2-pentanone Toluene trans-1,3-Dichloropropene 1,1,2-Trichloroethane Tetrachloroethene 2-Hexanone Dibromochloromethane 1,2-Dibromoethane (EDB) Chlorobenzene Ethylbenzene Xylenes (total) Styrene Bromoform 1,1,2,2-Tetrachloroethane Benzyl chloride 4-Ethyltoluene 1,3,5-Trimethylbenzene 2,4-Trimethylbenzene wNot Detected Result Units ND ppb (V/v) ND ppb (v/v) ND ppb (v/v) ND ppb (v/v) ND ppb (v/v) ND ppb (V/v) ND ppb (V/V) ND ppb (v/v) ND ppb (v/v) ND ppb (v/v) ND PPb (v/V) ND ppb (v/v) ND ppb (v/v) ND ppb (V/v) ND ppb (v/v) ND ppb (v/v) ND ppb (v/v) ND ppb (v/v) ND ppb (v/v) ND ppb (v/v) ND ppb (v/v) ND ppb (v/v) ND ppb (v/v) ND ppb (v/v) ND ppb (v/v) ND ppb (v/v) ND ppb (v/v) ND ppb (v/v) ND ppb (v/v) ND ppb (V/v) ND ppb (v/v) ND ppb (v/v) ND ppb (v/v) ND ppb (V/v) ND ppb (v/v) ND ppb (v/v) ND ppb (v/v) ND ppb (V/v) ND ppb (V/v) ND ppb (v/v) ND ppb (v/v) ND ppb (v/v) ND ppb (v/v) ND ppb (v/v) Date Analyzed: 03 MAY 96 Reporting Limit 2.0 4.0 2.0 2.0 2.0 2.0 10 2.0 10 2.0 2.0 2.0 10 2.0 10 2.0 2.0 2.0 2.0 2.0 2.0 2.0 .2.0 2.0 10 2.0 2.0 2.0 2.0 30 2.0 2.0 2.0 2.0 2.0 2.0 2.0 2.0 10 2.0 2.0 2.0 METHOD BLANK REPORT Air Toxics Project: 118386 Teat: TO-14-MOD-G Matrix: AIR 4C Run: 03 MAY 96-BI Analyte 1,3-Dichlorobenzene 1,4-Dichlorobenzene 1,2-Dichlorobenzene 1,2,4-Trichlorobenzene Hexachlorobutadiene ND . Not Detected iiuenterra EnWmnntennd Semis (cont.) Volatile Organics by GCMS - Modified EPA TO-14 Result Units NO ppb (v/v) ND ppb (v/v) NO Ppb (v/v) ND ppb (v/v) ND ppb (v/v) 0 Date Analyzed: 03 MAY 96 Reporting Limit 2.0 2.0 2.0 20 4.0 7 Adlhk Chain ofVffstody Record OUA4124-1 �i�uantec� Environmental sages Clent 1 Pm)ed Manager a_✓ Date -s-1-7� Chainof Oudody Number 55368 A /W /��V� _ I Telephone Numberr `\ amj(Awa ,.� `CJ�/0 Lab Number Pa a of 9 cly 2tv I zp code 7A/ sdeCmad tab Conrad Analsts(Apace more se list eded Special Instmctionst Conditions of Receipt mledName Ce»iedwa Number Conbact/Pumhese OrderlQuote No. nQv fry_ D 40 Matrix Containers & Preservatives Sample AD. No. and Description (Contekrors breech sample maybe cemdrmedan one line) Date Time o� m ur ur g � y � z = x z �rLDSoi - -z yOc� x X Gr O / C/oa I -3 0 A Possrb/e Na:erdldenbfkaben ❑ Non -Hazen ❑ Rammable ❑ Skin Infant ❑ Poison B ❑ Unknown Semple Disposal (A fee maybe assessed dsamples are retained ❑ Re1um To Client ❑ Disposal By Lab ❑ Archive For Months longer than 3 months) Turn Amumf Tune Required OC Requirements (Speafy) D 24 Hours E148PAU45 970ays E114Days ❑ 21 Da ❑ Ofier 1. Relinq shedey Cate - Time 2.R ngwshedBr Date Time 2 'edBy . RernqulshedBy Date Tame . 11 enedily comments 'T IFI MMI- WHITE- ctays with the Sample. CANARY.- Returned to Client with Report; PINK- Field Copy Quanterra hicorporated City o East Gale Avenue #130 City flndustq; Cali�a91nia 91748 818 965-1006Telephone 818 965-1003 Fax June 6, 1996 GERAGHTY & MILLER, INC. 100 N. Barranca Ave., Ste. 500 West Covina, CA 91791 ATTN: MR. FEMI AYENI PROJECT: FORD NEWPORT BEACH Ci"aanterra Emdronmenml Scrn'ices ANALYSIS NO.: 118635-0001/0005-SA ANALYSIS: Volatile Organics by GCMS - Modified EPA TO14 DATE SAMPLED: OS/15/96 DATE SAMPLES REC'D: 05/16/96 Enclosed with this letter is the amended report on the chemical and physical analyses for the samples from ANALYSIS NO.: 118635-0001/0005-SA as shown above. This report supercedes the report initially submitted on May 21, 1996. The samples were received by Quanterra Environmental Services, City of Industry, intact nd with the chain -of -custody record attached. lease note that ND means not detected at the reporting limits expressed. EPA Method TO-14 describes the use of SUMMA canisters for sampling and analysis. Use of Tedlar sample bags constitutes a modification to the method and is noted in the analysis description above. The full component list for Modified EPA Method TO14 is being reported to comply with the specified requirements for air analyses in the October 20, 1995 Laboratory Quality Assurance Project Plan for the Former Ford Aeronutronic Facility in Newport Beach, CA, prepared for Geraghty & Miller, Inc. by Quanterra Incorporated. Val a/7�6 Laboratory Manager 0 IL�gf Date Approved 'I"Wenterf 8 Emimnwcaual Services SAMPLE DESCRIPTION INFORMATION for Geraghty & Miller, Inc. Sampled Received Lab ID Client ID Matrix Date Time Date 118635-0001-SA INF 0515 AIR 15 MAY 96 12:45 16 MAY 96 118635-0002-SA MID 0515 AIR 15 MAY 96 12:45 16 MAY 96 118635-0003-SA EFF COMB 0515 AIR 15 MAY 96 22:45 16 MAY 96 118635-0004-SA EW.27 AIR 15 MAY 96 14:15 16 MAY 96 118635-0005-SA EW.4 AIR 15 MAY 96 14:20 16 MAY 96 • • • Qiivanterra Environmental Volatile organics by GCMS - EPA TO14 services 16lient Name: Geraghty & Miller, Inc. lient ID: INF 0515 LAB ID: 118635-0001-SA Matrix: AIR Sampled: 15 MAY 96 Received: 16 MAY 96 Authorized: 16 MAY 96 Prepared: N/A Analyzed: 16 MAY 96 Instrument: GC/MS-A Dilution: 10 Parameter Result Qualifier RL Units Dichlorodifluoromethane ND 20 ppb (v/v) Chloromethane ND 40 ppb (v/v) 1,2-Dichloro-1,1,2,2- tetrafluoroethane ND 20 ppb (v/v) Vinyl chloride ND 20 ppb (v/v) Bromomethane ND 20 ppb (v/v) Chloroethane ND 40 ppb (v/v) Trichlorofluoromethane ND 20 ppb (v/v) 1,1-Dichloroethene 150 20 ppb (v/v) Carbon disulfide ND 100 ppb (v/v) 1,1,2-Trichloro-1,2,2- trifluoroethane 56 20 ppb (v/v) Acetone ND 100 ppb (v/v) Methylene chloride ND 20 ppb (v/v) trans-1,2-Dichloroethene ND 20 ppb (v/v) 1,1-Dichloroethane ND 20 ppb (v/v) Vinyl acetate ND 100 ppb (v/v) is-1,2-Dichloroethene ND 20 ppb (v/v) Butanone 0 ND 100 ppb (v/v) hloroform ND 20 ppb (v/v) 1,1,1-Trichloroethane 23 20 ppb (v/v) Carbon tetrachloride ND 20 ppb (v/v) Benzene ND 20 ppb (v/v) 1,2-Dichloroethane 130 20 ppb (v/v) Trichloroethene 2800 20 ppb (v/v) 1,2-Dichloropropene ND 20 ppb (v/v) Bromodichloromethane ND 20 ppb (v/v) cis-1,3-Dichloropropene ND 20 ppb (v/v) 4-Methyl-2-pentanone ND 100 ppb (v/v) Toluene 61 20 ppb (v/v) trans-1,3-Dichloropropene ND 20 ppb (v/v) 1,1,2-Trichloroethane ND 20 ppb (v/v) Tetrachloroethene 230 20 ppb (v/v) 2-Hexanone ND 300 ppb (v/v) Dibromochloromethane ND 20 ppb (v/v) 1,2-Dibromoethane (EDB) ND 20 ppb (v/v) Chlorobenzene ND 20 ppb (v/v) Ethylbenzene ND 20 ppb (v/v) Xylenes (total) ND 20 ppb (v/v) Styrene ND 20 ppb (v/v) Bromoform ND 20 ppb (v/v) 1,1,2,2-Tetrachloroethane ND 20 ppb (v/v) Benzyl chloride ND 100 ppb (v/Ns) 4-Ethyltoluene ND 20 ppb (v/v) 1,3,5-Trimethylbenzene ND 20 ppb (v/v) 2,4-Trimethylbenzene ND 20 ppb (p/v) ND . Not Detected Volatile Organics by GCMS - EPA TO14 Client Name: Geraghty & Miller, Inc. Client ID: INF 0515 LA$ ID: 118635-0001-SA Matrix: AIR Sampled: 15 MAY 96 Authorized: 16 MAY 96 Prepared: N/A Instrument: GC/MS-A Dilution: 10 Parameter Result Qualifier 10"wanterra Enrlrvmm�nrnl Scrims (cont. ) Received: 16 MAY 96 Analyzed: 1.6 MAY 96 RL Units 1,3-Dichlorobenzene ND 20 ppb (v/v) 1,4-Dichlorobenzene ND 20 ppb (v/v) 1,2-Dichlorobenzene ND 20 ppb (v/v) 1,2,4-Trichlorobenzene ND 200 ppb (v/v) Hexachlorobutadiene ND 40 ppb (v/v) 0 ND . Not Detected • AAuanterra Ensimnmenta! Volatile Organics by GCMS - EPA TO14 Services lient Name: Geraghty & Miller, Inc. lient ID: MID 0515 0LA B ID: 118635-0002-SA Matrix: AIR Sampled: 15 MAY 96 Received: 16 MAY 96 Authorized: 16 MAY 96 Prepared: N/A Analyzed: 16 MAY 96 Instrument: GC/MS-A Dilution: 20 Parameter Result Qualifier RL Units Dichlorodifluoromethane ND 40 ppb (v/v) Chloromethane ND 8o ppb (v/v) 1,2-Dichloro-1,1,2,2- tetrafluoroethane ND 40 ppb (v/v) Vinyl chloride ND 40 ppb (v/v) Bromomethane ND 40 ppb (v/v) Chloroethane ND 80 ppb (v/v) Trichlorofluoromethane ND 40 ppb (v/v) 1,1-Dichloroethene 400 40 ppb (v/v) Carbon disulfide ND 200 ppb (v/v) 1,1,2-Trichloro-1,2,2- trifluoroethane 240 40 ppb (v/v) Acetone ND 200 ppb (v/v) Methylene chloride ND 40 ppb (v/v) trans-1,2-Dichloroethene ND 40 ppb (v/v) 1,1-Dichloroethane ND 40 ppb (v/v) Vinyl acetate ND 200 ppb (v/v) cis-1,2-Dichloroethene 120 40 'ppb (v/v) ND 200 ppb (v/v) 0Butanone loroform ND 40 ppb (v/v) ,1,1-Trichloroethane 150 40 ppb (v/v) Carbon tetrachloride ND 40 ppb (v/v) Benzene ND 40 ppb (v/v) 1,2-Dichloroethane 710 40 ppb (v/v) Trichloroethene 5000 40 ppb (v/v) 1,2-Dichloropropane ND 40 ppb (v/v) Bromodichloromethane ND 40 ppb (v/v) cis-1,3-Dichloropropene ND 40 ppb (v/v) 4-Methyl-2-pentanone ND 200 ppb (v/v) Toluene ND 40 ppb (v/v) trans-1,3-Dichloropropene ND 40 ppb (v/v) 1,1,2-Trichloroethane ND 40 ppb (v/v) Tetrachloroethene ND 40 ppb (v/v) 2-Hexanone ND 600 ppb (v/v) Dibromochloromethane ND 40 ppb (v/v) 1,2-Dibromoethane (EDB) ND 40 ppb (v/v) Chlorobenzene ND 40 ppb (v/v) Ethylbenzene ND 40 ppb (v/v) Xylenes (total) ND 40 ppb (v/v) Styrene ND 40 ppb (v/v) Bromoform ND 40 ppb (v/v) 1,1,2,2-Tetrachloroethane ND 40 ppb (v/v) Benzyl chloride ND 200 ppb (v/v) 4-Ethyltoluene ND 40 ppb (v/v) 1,3,5-Trimethylbenzene ND 40 ppb (v/v) ND 40 ppb (v/v) �N,2,4-Trimethylbenzene 0 = Not Detected Client Name: Client ID: LAB ID,: Matrix: Authorized: Instrument: Parameter Volatile organics by GCMS - EPA T014 Geraghty & Miller, MID 0515 118635-0002-SA AIR 16 MAY 96 GC/MS-A Inc. Sampled: 15 MAY 96 Prepared: N/A Dilution: 20 Result Qualifier Q%oanterra Enrirnnmentnl Srnvireq (cunt.0 Received: 16 MAY 96 Analyzed: 16 MAY 96 RL Unite 1,3-Dichlorobenzene ND 40 ppb (v/v) 1,4-Dichlorobenzene ND 40 ppb (v/v) 1,2-Dichlorobenzene ND 40 ppb (v/v) 1,2,4-Trichlorobenzene ND 400 ppb (v/v) Hexachlorobutadiene ND 80 ppb (v/v) • ND = Not Detected Volatile Organics by GCMS - EPA TO14 lient Name: Geraghty & Miller, lient ID: EFF COMB 0515 LAB ID: 118635-0003-SA Matrix: AIR Authorized: 16 MAY 96 Instrument: GC/MS-A Parameter Dichlorodifluoromethane Chloromethane 1,2-Dichloro-1,1,2,2- tetrafluoroethane Vinyl chloride Bromomethane Chloroethane Trichlorofluoromethane 1,1-Dichloroethene Carbon disulfide 1,1,2-Trichloro-1,2,2- trifluoroethane Acetone Methylene chloride trans-1,2-Dichloroethene 1,1-Dichloroethane Vinyl acetate 0 is-1,2-Dichloroethene &-Butanone loroform 1,1,1-Trichloroethane Carbon tetrachloride Benzene 1,2-Dichloroethane Trichloroethene 1,2-Dichloropropane Bromodichloromethane cis-1,3-Dichloropropene 4-Methyl-2-pentanone Toluene trans-1,3-Dichloropropene 1,1,2-Trichloroethane Tetrachloroethene 2-Hexanone Dibromochloromethane 1,2-Dibromoethane (EDB) Chlorobenzene Ethylbenzene Xylenes (total) Styrene Bromoform 1,1,2,2-Tetrachloroethane Benzyl chloride 4-Ethyltoluene 1,3,5-Trimethylbenzene * 2,4-Trimethylbenzene ND = Not Detected Inc. iiiaanterra Etnirnmrmntnl Service% Sampled: 15 MAY 96 Received: 16 MAY 96 Prepared: N/A Analyzed: 16 MAY 96 Dilution: 2.5 Result Qualifier RL Units ND 5.0 ppb (v/v) ND 10 ppb (V/v) ND 5.0 ppb (v/v) ND 5.0 ppb (v/v) ND 5.0 ppb (v/v) ND 10 ppb (V/v) ND 5.0 ppb (v/v) 700 5.0 ppb (v/v) ND 25 ppb (v/v) 280 5.0 ppb (v/v) 110 25 ppb (v/v) ND 5.0 ppb (v/v) ND 5.0 ppb (V/v) 31 5.0 ppb (V/V) ND 25 ppb (V/V) ND 5.0 ppb (v/v) ND 25 ppb (v/v) 5.2 5.0 ppb (v/v) ND 5.0 ppb (v/v) ND 5.0 ppb (v/v) ND 5.0 ppb (v/v) ND 5.0 ppb (v/v) ND 5.0 ppb (v/v) ND 5.0 ppb (v/v) ND 5.0 ppb (v/v) ND 5.0 ppb (v/v) ND 25 ppb (v/v) ND 5.0 ppb (v/v) ND 5.0 ppb (v/v) ND 5.0 ppb (V/V) ND 5.0 ppb (v/v) ND 75 ppb (v/v) ND 5.0 ppb (v/v) ND 5.0 ppb (v/v), ND 5.0 ppb (v/v) ND 5.0 ppb (v/v) ND 5.0 ppb (v/v) ND 5.0 ppb (v/v) ND 5.0 ppb (v/v) ND 5.0 ppb (v/v) ND 25 ppb (v/v) ND 5.0 ppb (v/v) ND 5.0 ppb (V/v) ND 5.0 ppb (v/v) Volatile Organics by GCMS - EPA T024 Client Name: Geraghty & Miller, Inc. Client ID: EFF COMB 0515 LAB ID: 118635-0003-SA Matrix: AIR Sampled: 15 MAY 96 Authorized: 16 MAY 96 Prepared: N/A Instrument: GC/MB-A Dilution: 2.5 Parameter Result Qualifier rDuanwrra Eu:9ronmaunl Suric a (cont.) 0- Received: 16 MAY 96 Analyzed: 16 MAY 96 RL Units 1,3-Dichlorobenzene ND 5.0 ppb (v/v) 1,4-Dichlorobenzene ND 5.0 ppb (v/v) 1,2-Dichlorobenzene ND 5.0 ppb (v/v) 1,2,4-Trichlorobenzene ND 5o ppb (v/v) Hexachlorobutadiene ND 10 ppb (v/v) • • ND - Not Detected lient Name: lient ID: LAB ID: Matrix: Authorized: Instrument: Parameter Volatile Organics by GCMS - EPA T014 Geraghty & Miller, EW.27 118635-0004-SA AIR 16 MAY 96 GC/MS-A Dichlorodifluoromethane Chloromethane 1,2-Dichloro-1,1,2,2- tetrafluoroethane Vinyl chloride Bromomethane Chloroethane Trichlorofluoromethane 1,1-Dichloroethene Carbon disulfide 1,1,2-Trichloro-1,2,2- trifluoroethane Acetone Methylene chloride trans-1,2-Dichloroethene 1,1-Dichloroethane Vinyl acetate *�Butanone is-1,2-Dichloroethene loroform 1,1,1-Trichloroethane Carbon tetrachloride Benzene 1,2-Dichloroethane Trichloroethene 1,2-Dichloropropane Bromodichloromethane cis-1,3-Dichloropropene 4-Methyl-2-pentanone Toluene trans-1,3-Dichloropropene 1,1,2-Trichloroethane Tetrachloroethene 2-Hexanone Dibromochloromethane 1,2-Dibromoethane (EDB) Chlorobenzene Ethylbenzene Xylenes (total) Styrene Bromoform 1,1,2,2-Tetrachloroethane Benzyl chloride 4-Ethyltoluene 1,3,5-Trimethylbenzene 0' ND = Not Detected Inc. Sampled: 15 MAY 96 Prepared: N/A Dilution: 1.0 Result Qualifier iiivanterra Environmental Sen•ices Received: 16 MAY 96 Analyzed: 16 MAY 96 RL Units ND 2.0 ppb (v/v) ND 4.0 ppb (v/v) ND 2.0 ppb (v/v) ND 2.0 ppb (v/v) ND 2.0 ppb (v/v) ND 4.0 ppb (v/v) NO 2.0 ppb (v/v) 47 2.0 ppb (v/v) ND 10 ppb (v/v) ND 2.0 ppb (v/v) ND 10 ppb (v/v) 3.5 2.0 ppb (v/v) ND 2.0 ppb (v/v) 3.0 2.0 ppb (v/v) NO 10 ppb (v/v) ND 2.0 ppb (v/v) ND 10 ppb (v/v) 2.6 2.0 ppb (v/v) 3.0 2.0 ppb (v/v) ND 2.0 ppb (v/v) ND 2.0 ppb (v/v) 3.0 2.0 ppb (v/v) 270 2.0 ppb (v/v) ND 2.0 ppb (v/v) ND 2.0 ppb (v/v) ND 2.0 ppb (v/v) ND 10 ppb (v/v) NO 2.0 ppb (v/v) ND 2.0 ppb (v/v) NO 2.0 ppb (v/v) 66 2.0 ppb (v/v) ND 30 ppb (v/v) ND 2.0 ppb (v/v) ND 2.0 ppb (v/v) ND 2.0 ppb (v/V) ND 2.0 ppb (v/v) ND 2.0 ppb (v/v) ND 2.0 ppb (v/v) ND 2.0 ppb (v/v) ND 2.0 ppb (v/v) ND 10 ppb (v/v,) ND 2.0 ppb (v/v) ND 2.0 ppb (v/v) NO 2.0 ppb (v/v) Client Name: Client ID: LAB ID: Matrixt Authorized: Instrument: Parameter Volatile Organics by GCMS - EPA T014 Geraghty & Miller, EW.27 118635-0004-SA AIR 16 MAY 96 GC/MS-A Inc. Sampled: 15 MAY 96 Prepared: N/A Dilution: 1.0 Result Qualifier 0203manterra 6nsim mennd Sonkek (cont.) 0 Received: 16 MAY 96 Analyzed: 16 MAY 96 RL Units 1,3-Dichlorobenzene ND 2.0 ppb (v/v) 1,4-Dichlorobenzene ND 2.0 ppb (v/v) 1,2-Dichlorobenzene ND 2.0 ppb (v/v) 1,2,4-Trichlorobenzene ND 20 ppb (v/v) Nexachlorobutadiene ND 4.0 ppb (v/v) • ND - Not Detected rArbanterra Ernvolatile Organics 4 b GCMS - EPA Y TO14 enironmenra! Services lelient Name: Geraghty & Miller, Inc. lient ID: EW.4 LAB ID: 118635-0005-SA Matrix: AIR Sampled: 15 MAY 96 Received: 16 MAY 96 Authorized: 16 MAY 96 Prepared: N/A Analyzed: 16 MAY 96 Instrument: GC/MS-A Dilution: 200 Parameter Result Qualifier RL Units Dichlorodifluoromethane ND 400 ppb (v/v) Chloromethane ND 800 ppb (v/v) 1,2-Dichloro-1,1,2,2-• tetrafluoroethane ND 400 ppb (v/v) Vinyl chloride ND 400 ppb (v/v) Bromomethane ND 400 ppb (v/v) Chloroethane ND 800 ppb (v/v) Trichlorofluoromethane ND 400 ppb (v/v) 1,1-Dichloroethene ND 400 ppb (v/v) Carbon disulfide ND 2000 ppb (v/v) 1,1,2-Trichloro-1,2,2- trifluoroethane ND 400 ppb (v/v) Acetone ND 2000 ppb (v/v) Methylene chloride ND 400 ppb (v/v) trans-1,2-Dichloroethene ND 400 ppb (v/v) 1,1-Dichloroethane ND 400 ppb (v/v) Vinyl acetate ND 2000 ppb (v/v) is-1,2-Dichloroethene ND 400 ppb (v/v) Butanone ND 2000 ppb (v/v) loroform ND 400 ppb (v/v) 1,1,1-Trichloroethane ND 400 ppb (v/v) Carbon tetrachloride ND 400 ppb (v/v) Benzene ND 400 ppb (v/v) 1,2-Dichloroethane 3300 400 ppb (v/v) Trichloroethene 36000 400 ppb (v/v) 1,2-Dichloropropene ND 400 ppb (v/v) Bromodichloromethane ND 400 ppb (v/v) cis-1,3-Dichloropropene ND 400 ppb (v/v) 4-Methyl-2-pentanone ND 2000 ppb (v/v) Toluene ND 400 ppb (v/v) trans-1,3-Dichloropropene ND 400 ppb (v/v) 1,1,2-Trichloroethane ND 400 ppb (v/v) Tetrachloroethene 420 400 ppb (v/v) 2-Hexanone ND 6000 ppb (v/v) Dibromochloromethane ND 400 ppb (v/v) 1,2-Dibromoethane (EDB) ND 400 ppb (v/v) Chlorobenzene ND 400 ppb (v/v) Ethylbenzene ND 400 ppb (v/v) Xylenes (total) ND 400 ppb (v/v) Styrene ND 400 ppb (v/v) Bromoform ND 400 ppb (v/v) 1,1,2,2-Tetrachloroethane ND 400 ppb (v/v) Benzyl chloride ND 2000 ppb (v/v) 4-Ethyltoluene ND 400 ppb (v/v) 1,3,5-Trimethylbenzene ND 400 ppb (v/v) * 2,4-Trimethylbenzene ND 400 ppb (v/v) ND = Not Detected Client Name: Client ID: LAB ID: Matrix: Authorized: Instrument: Parameter Volatile Organics by GCMS - EPA T014 Geraghty & Miller, EW.4 118635-00o5-SA AIR 16 MAY 96 GC/MS-A Inc. Sampled: 15 MAY 96 Prepared: N/A Dilution: 200 Result qualifier %%uanterra Environmental Sen•Ice, (cont.) 0 Received: 16 MAY 96 Analyzed: 16 MAY 96 RL Units 1,3-Dichlorobenzene ND 400 ppb (v/v) 1,4-Dichlorobenzene ND 400 ppb (v/v) 1,2-Dichlorobenzene ND 400 ppb (v/v) 1,2,4-Trichlorobenzene ND 4000 ppb (v/v) Hexachlorobutadiene ND Soo ppb (v/v) ND - Not Detected • 17J • QC LOT ASSIGNMENT REPORT - MS QC Air Toxics Laboratory Sample Number 118635-0001-SA 118635-0002-SA 118635-0003-SA 118635-0004-SA 118635-0005-SA • • iiivanterra Environments! Scrrice< QC Lot Number QC Run Number MS QC Run Number QC Matrix QC Category (DCS) (SCS/BLANK/LCS) (SA,MS,SD,DU) AIR TO-14 16 MAY 96-Al 16 MAY 96-Al AIR TO-14 16 MAY 96-Al 16 MAY 96-Al AIR TO-14 16 MAY 96-Al 16 MAY 96-Al AIR TO-14 16 MAY 96-Al 16 MAY 96-Al AIR TO-14 16 MAY 96-Al 16 MAY 96-Al %uanterra Eniironmmtn/ Semittc DUPLICATE CONTROL SAMPLE REPORT Air Toxics Project: 118635 • Category: TO-14 Method TO-14 - Volatile Organics Matrix: AIR QC Lot: 16 MAY 96-Al Date Analyzed: 16 MAY 96 Concentration Units: ppb (v/v) Concentration Accuracy Precision Analyte Spiked Measured Average(%) (RPD) DCS1 Qual DCS2 Qual AVd DCS Limits DCS Limit Methylene chloride 48.4 51.0 50.5 50.8 105 86-116 0.99 10 1,1-Diahloroethene 48.4 44.4 46.0 45.2 93 90-IIS 3.5 SO Trichloroethene 36.7 38.0 37.9 38.0 103 SS-114 0.26 10 Toluene 48.4 48.7 49.1 48.9 101 92-114 0.82 10 1,1,2,2-Tetrachloroethane 55.5 58.2 56.9 57.6 104 76-124 2.3 10 • Calculations are performed before rounding to avoid round -off errors in calculated results. WTHOD BLANK REPORT it Toxics Project: 118635 Test: TO-14-MOD-G Matrix: AIR QC Run: 16 MAY 96-A1 Analyte iiivanterra Cmdratmentnl Services Volatile Organics by GCMS - Modified EPA TO-14 Dichlorodifluoromethane Chloromethane 1,2-Dichloro-1,1,2,2-tetrafluoroethane Vinyl chloride Bromomethane Chloroethane Trichlorofluoromethane 1,1-Dichloroethene Carbon disulfide 1,1,2-Trichloro-1,2,2-trifluoroethane Acetone Methylene chloride trans-1,2-Dichloroethene 1,1-Dichloroethane Vinyl acetate cis-1,2-Dichloroethene 0 Butanone hloroform ,1,1-Trichloroethane Carbon tetrachloride Benzene 1,2-Dichloroethane Trichloroethene 1,2-Dichloropropane Bromodichloromethane cis-1,3-Dichloropropene 4-Methyl-2-pentanone Toluene trans-1,3-Dichloropropene 1,1,2-Trichloroethane Tetrachloroethene 2-Hexanone Dibromochloromethane 1,2-Dibromoethane (EDB) Chlorobenzene Ethylbenzene Xylenes (total) Styrene Bromoform 1,1,2,2-Tetrachloroethane Benzyl chloride 4-Ethyltoluene 1,3,5-Trimethylbenzene 1,2,4-Trimethylbenzene �NL3-Dichlorobenzene = Not Detected Result Units ND ppb (v/v) ND ppb (v/v) ND ppb (v/v) ND ppb (v/v) ND ppb (v/v) ND ppb (v/v) ND ppb (v/v) ND PPb (v/v) ND ppb (v/v) ND ppb (v/v) ND ppb (v/V) ND ppb (v/v) ND ppb (v/v) ND ppb (v/v) ND PPb (V/V) ND ppb (v/V) ND ppb (v/v) ND ppb (v/v) ND ppb (v/V) ND ppb (v/v) ND ppb (v/v) NO ppb (v/V) ND ppb (v/v) ND ppb (v/v) ND ppb (v/V) ND ppb (v/v) ND ppb (v/V) ND ppb (v/v) ND ppb (v/v) ND ppb (v/v) ND ppb (v/V) ND ppb (v/v) ND ppb (v/V) ND ppb (v/v) ND ppb (V/v) ND ppb (V/v) ND ppb (v/V) ND ppb (V/v) ND ppb (v/v) ND ppb (v/v) ND ppb (V/V) ND ppb (v/v) ND ppb (v/V) ND ppb (v/v) ND ppb (v/V) Date Analyzed: 16 MAY 96 Reporting Limit 2.0 4.0 2.0 2.0 2.0 4.0 2.0 2.0 10 2.0 10 2.0 2.0 2.0 10 2.0 10 2.0 2.0 2.0 2.0 2.0 2.0 2.0 2.0 2.0 10 2.0 2.0 2.0 2.0 30 2.0 2.0 2.0 2.0 2.0 2.0 10 2.0 2.0 2.0 2.0 �Auanterra Emdronmem/ 5ervin.s METHOD BLANK REPORT • Air Toxics (cont.) Project: 118035 Teat: TO-14-MOD-a Volatile Organics by GCMG - Modified EPA TO-14 Matrix: AIR QC Run: 16 MAY 96-Al Date Analyzed: 16 MAY 96 Reporting Analyte Result Units Limit 1,4-Dichlorobenzene ND ppb (v/v) 2.0 1,2-Dichlorobenzene NO ppb (v/v) 2.0 1,2,4-Trichlorobenzene NO ppb (v/v) 20 Hexachlorobutadiene NO ppb (v/v) 4.0 • NO - Not Detected 0 Ah Chain of Mstody Record rvuant TP EnvimDmennl Services ._.� . Cram - Pmjxt Manager Dare iS74 � Char 0/Cvsrady Number 49 91 AGV—a /Ov ,eAni Telephone Number(&&a Co )e Ax Number Lab Number 3S Page_o/ C,ry st.ro ,) apCede sreconraa rabconroa Analysls(Attachlistil mores ace is need Special Instructions/ Conditions o/Receipt PmjeotName /V 7 VlL Came eyWONumber Cw MCWumhase ordenUMO M eA O 0 Matrix Containers & preservatives Sample I.D. No. and Description (ConW ms In, each sample meybeccmb&WMone One) Date Time m m y ? a z = z m e r-r cs IT (� rzy EANI* 7 S! • (a 1 15 -A • � JyZO �c PosaA'e Herard idenOOaibn ❑ Non -Hazard ❑ Rammable El Skin Irritant ElPoison B Elunimown Semple Ddposw ❑ Return To Cbent ❑ Disposal By Cab El Archive For. Months long erthan _ 3monrhs d temples are retained RumAw"Tane Required C I01 Io vv u Hegmremenx (opemyr '4TRIBU7I0N: WHITE- Stays with the Sample; CANARY- Returned to Client with Report; PINK- Field Copy • Quanterra Incorporated 18501 East Gale Avenue #1130 City of Mdusin; California 91748 818 965-1006 Telephone 818 965.1003 Fax June 7, 1996 GERAGHTY & MILLER, INC. 100 N. Barranca Ave., Ste. 500 West Covina, CA 91791 ATTN: MR. FEMI AYENI PROJECT: FORD NEWPORT BEACH ►:ivanterra F�G�: C � ,%C_i% � Emtironmental Services 11996 ANALYSIS NO.: 119091-0001/0006-SA ANALYSIS: Volatile Organics by GCMS - Modified EPA TO14 DATE SAMPLED: 06/05/96 DATE SAMPLES REC'D: 06/05/96 Enclosed with this letter is the report on the chemical and physical analyses for the samples from ANALYSIS NO.: 119091-0001/0006-SA as shown above. The samples were received by Quanterra Environmental Services, City of industry, intact and with the chain -of -custody record attached. 0 ease note that ND means not detected at the reporting limits expressed. A method TO-14 describes the use of SUMMA canisters for sampling and analysis. Use of Tedlar sample bags constitutes a modification to the method and is noted in the analysis description above. Val Mallari Laboratory Manager 1�1 d2&e �— Date Approved ��uanterra Emimnmemnl Suv cc.� SAMPLE DESCRIPTION INFORMATION for Geraghty & Miller, Inc. Sampled Received Lab ID Client ID Matrix Date Time Date 119091-0001-SA COMB INF AIR 05 JUN 96 13:25 OS JUN 96 119091-0002-SA STAGE 1 VESSEL 1 AIR 05 JUN 96 11:25 05 JUN 96 119091-0003-SA STAGE 2 VESSEL 1 AIR 05 JUN 96 13:25 05 JUN 96 119091-0004-SA COMB EFF AIR 05 JUN 96 13:25 05 JUN 96 119091-0005-SA EW-4 AIR OS JUN 96 13;30 05 JUN 96 219091-0006-SA EW-19 AIR 05 JUN 96 13:30 05 JUN 96 • 0 Qivanterrra Emiranmemal Volatile Organics by GCMS - EPA TO14 Senrces �lient Name: Geraghty & Miller, Inc. lient ID: COMB INF LAB ID: 119091-0001-SA Matrix: AIR Sampled: 05 JUN 96 Received: 05 JUN 96 Authorized: 05 JUN 96 Prepared: N/A Analyzed: 06 JUN 96 Instrument: GC/MS-A Dilution: 10 Parameter Result Qualifier RL Units Dichlorodifluoromethane ND 20 ppb (v/v) Chloromethane ND 40 ppb (v/v) 1,2-Dichloro-1,1,2,2- tetrafluoroethane ND 20 ppb (v/v) Vinyl chloride ND 20 ppb (v/v) Bromomethane ND 20 ppb (v/v) Chloroethane ND 40 ppb (v/v) Trichlorofluoromethane ND 20 ppb (v/v) 1,1-Dichloroethene 140 20 ppb (v/v) Carbon disulfide ND 100 ppb (v/v) 1,1,2-Trichloro-1,2,2- trifluoroethane 50 20 ppb (v/v) Acetone, ND 100 ppb (v/v) Methylene chloride ND 20 ppb (v/v) trans-1,2-Dichloroethene ND 20 ppb (v/v) 1,1-Dichloroethane ND 20 ppb (v/v) Vinyl acetate ND 100 ppb (v/v) is-1,2-Dichloroethene ND 20 ppb (v/v) Butanone ND 100 ppb (v/v) loroform ND 20 ppb (v/v) 1,1,1-Trichloroethane ND 20 ppb (v/v) Carbon tetrachloride ND 20 ppb (v/v) Benzene ND 20 ppb (v/v) 1,2-Dichloroethane 140 20 ppb (v/v) Trichloroethene 2800 20 ppb (v/v) 1,2-Dichloropropane ND 20 ppb (v/v) Bromodichloromethane ND 20 ppb (v/v) cis-1,3-Dichloropropene ND 20 ppb (v/v) 4-Methyl-2-pentanone ND 100 ppb (v/v) Toluene ND 20 ppb (v/v) trans-1,3-Dichloropropene ND 20 ppb (v/v) 1,1,2-Trichloroethane ND 20 ppb (v/v) Tetrachloroethene 220 20 ppb (v/v) 2-Hexanone ND 300 ppb (v/v) Dibromochloromethane ND 20 ppb (v/v) 1,2-Dibromoethane (EDB) ND 20 ppb (v/v) Chlorobenzene ND 20 ppb (v/v) Ethylbenzene ND 20 ppb (v/v) Xylenes (total) ND 20 ppb (v/v) Styrene ND 20 ppb (v/v) Bromoform ND 20 ppb (v/v) 1,1,2,2-Tetrachloroethane ND 20 ppb (v/v) Benzyl chloride ND 100 ppb (v/v) 4-Ethyltoluene ND 20 ppb (v/v) 1,3,5-Trimethylbenzene ND 20 ppb (v/v) 0 2,4-Trimethylbenzene ND 20 ppb (v/v) N = Not Detected Volatile Organics by GCMS - EPA TO14 Client Name: Geraghty & Miller, Inc. Client ID: COMB INF LAB ID: 119091-0001-SA Matrix: AIR Sampled: 05 am 96 Authorized: 05 JUN 96 Prepared: N/A Instrument: GC/MS-A Dilution: 10 Parameter Result Qualifier �ivanterra Gmironmema s irec cont. ) 0 Received: 05 aW 96 Analyzed: 06 JUN 96 RL Units 1,3-Dichlorobenzene ND 20 ppb (v/v) 1,4-Dichlorobenzene ND 20 ppb (v/v) 1,2-Dichlorobenzene NO 20 ppb (v/v) 1,2,4-Trichlorobenzene NO 200 ppb (v/v) Hexachlorobutadiene ND 40 ppb (-v/v) • ND - Not Detected iiivanterra Emironumird Volatile Organics by GCMS - EPA T014 Srnihes lient Name: Geraghty & Miller, Inc. lient ID: STAGE 1 VESSEL 1 LAB ID: 119091-0002-SA Matrix: AIR Sampled: 05 JUN 96 Received: 05 JUN 96 Authorized: 05 JUN 96 Prepared: N/A Analyzed: 06 JUN 96 Instrument: GC/MS-A Dilution: 1.7 Parameter Result Qualifier RL Units Dichlorodifluoromethane ND 3.3 ppb (v/v) Chloromethane ND 6.7 ppb (v/v) 1,2-Dichloro-1,1,2,2- tetrafluoroethane ND 3.3 ppb (v/v) Vinyl chloride ND 3.3 ppb (v/v) Bromomethane ND 3.3 ppb (v/v) Chloroethane ND 6.7 ppb (v/v) Trichlorofluoromethane 4.6 3.3 ppb (v/v) 1,1-Dichloroethene 500 3.3 ppb (v/v) Carbon disulfide ND 17 ppb (v/v) 1,1,2-Trichloro-1,2,2- trifluoroethane 140 3.3 ppb (v/v) Acetone ND 17 ppb (v/v) Methylene chloride 16 3.3 ppb (v/v) trans-1,2-Dichloroethene ND 3.3 ppb (v/v) 1,1-Dichloroethane 33 3.3 ppb (v/v) Vinyl acetate ND 17 ppb (v/v) is-1,2-Dichloroethene 55 3.3 ppb (v/v)' Butanone ND 17 ppb (v/v) hloroform 30 3.3 ppb (v/v) 1,1,1-Trichloroethane 12 3.3 ppb (v/v) Carbon tetrachloride ND 3.3 ppb (v/v) Benzene ND 3.3 ppb (v/v) 1,2-Dichloroethane 5.9 3.3 ppb (v/v) Trichloroethene ND 3.3 ppb (v/v) 1,2-Dichloropropane ND 3.3 ppb (v/v) Bromodichloromethane ND 3.3 ppb (v/v) cis-1,3-Dichloropropene ND 3.3 ppb (v/v) 4-Methyl-2-pentanone ND 17 ppb (v/v) Toluene 5.2 3.3 ppb (v/v) trans-1,3-Dichloropropene ND 3.3 ppb (v/v) 1,1,2-Trichloroethane ND 3.3 ppb (v/v) Tetrachloroethene ND 3.3 ppb (v/v) 2-Hexanone ND 50 ppb (v/v) Dibromcchloromethane ND 3.3 ppb (v/v) 1,2-Dibromoethane (EDB) ND 3.3 ppb (v/v) Chlorobenzene ND 3.3 ppb (v/v) Ethylbenzene ND 3.3 ppb (v/v) Xylenes (total) ND 3.3 ppb (v/v) Styrene ND 3.3 ppb (v/v) Bromoform ND 3.3 ppb (v/v) 1,1,2,2-Tetrachloroethane ND 3.3 ppb (v/v) Benzyl chloride ND 17 ppb (v/v) 4-Ethyltoluene ND 3.3 ppb (v/v) 1,3,5-Trimethylbenzene ND 3.3 ppb (v/v) W2,4-Trimethylbenzene ND 3.3 ppb (v/v) ND = Not Detected Volatile Organics by GCMS - EPA TO14 Client Name: Geraghty & Miller, Inc. Client ID: STAGE 1 VESSEL 1 LAB ID: 119091-0002-SA Matrix: AIR Sampled: 05 JUN 96 Authorized: 05 JUN 96 Prepared: N/A Instrument: GC/MS-A Dilution: 1.7 Parameter Result Qualifier iivanterre Enrironnrcund 5crviaw (cont. ) is Received: 05 JUN 96 Analyzed: 06 LUN 96 RL Units 1,3-Dichlorobenzene ND 3.3 ppb (v/v) 1,4-Dichlorobenzene ND 3.3 ppb (v/v) 1,2-Dichlorobenzene ND 3.3 ppb (v/v) 1,2,4-Trichlorobenzene ND 33 ppb (v/v) 8exachlorobutadiene ND 6.7 ppb (v/v) • ND . Not Detected 0 Volatile Organics by GCMS - EPA TO14 lient Name: Geraghty & Miller, lent ID: STAGE 2 VESSEL 1 ID: 119091-0003-SA Matrix: AIR Authorized: 05,JUN 96 Instrument: GC/MS-A Parameter Dichlorodifluoromethane Chloromethane 1,2-Dichloro-1,1,2,2- tetrafluoroethane Vinyl chloride Bromomethane Chloroethane Trichlorofluoromethane 1,1-Dichloroethene Carbon disulfide. 1,1,2-Trichloro-1,2,2- trifluoroethane Acetone Methylene chloride trans-1,2-Dichloroethene 1,1-Dichloroethane Vinyl acetate cis-1,2-Dichloroethene Butanone loroform ,1,1-Trichloroethane Carbon tetrachloride Benzene 1,2-Dichloroethane Trichloroethene 1,2-Dichloropropane Bromodichloromethane cis-1,3-Dichloropropene 4-Methyl-2-pentanone Toluene trans-1,3-Dichloropropene 1,1,2-Trichloroethane Tetrachloroethene 2-Hexanone Dibromochloromethane 1,2-Dibromoethane (EDB) Chlorobenzene Ethylbenzene Xylenes (total) Styrene Bromoform 1,1,2,2-Tetrachloroethane Benzyl chloride 4-Ethyltoluene 1,3,5-Trimethylbenzene 1,2,4-Trimethylbenzene 0 - Not Detected Inc. Sampled: 05 JUN 96 Prepared: N/A Dilution: 1.0 Result Qualifier ►p"aanterra Envimnrnenlnl Servici% Received: 05 JUN 96 Analyzed: 06 JUN 96 RL Units 3.2 2.0 ppb (v/v) ND 4.0 ppb (v/v) ND 2.0 ppb (v/v) ND 2.0 ppb (v/v) ND 2.0 ppb (v/v) ND 4.0 ppb (v/v) ND 2.0 ppb (v/v) ND 2.0 ppb (v/v) ND 10 ppb (v/v) ND 2.0 ppb (v/v) ND 10 ppb (v/v) 13 2.0 ppb (v/v) ND 2.0 ppb (v/v) ND 2.0 ppb (v/v) ND 10 ppb (v/v) ND 2.0 ppb (v/v) ND 10 ppb (v/v) ND 2.0 ppb (v/v) ND 2.0 ppb (v/v) ND 2.0 ppb (v/v) ND 2.0 ppb (v/v) ND 2.0 ppb (v/v) ND 2.0 ppb (v/v) ND 2.0 ppb (v/v) ND 2.0 ppb (v/v) ND 2.0 ppb (v/v) ND 10 ppb (v/v) 5.1 2.0 ppb (v/v) ND 2.0 ppb (v/v) ND 2.0 ppb (v/v) ND 2.0 ppb (v/v) ND 30 ppb (v/v) ND 2.0 ppb (v/v) ND 2.0 ppb (v/v) ND 2.0 ppb (v/v) ND 2.0 ppb (v/v) ND 2.0 ppb (v/v) ND 2.0 ppb (v/v) ND 2.0 ppb (v/v) ND 2.0 ppb (v/v) ND 10 ppb (v/v) ND 2.0 ppb (v/v) ND 2.0 ppb (v/v) ND 2.0 ppb (v/v) iiivanterra Volatile Organics by GCMS - EPA T014 Emironmentn�cont.) Senima Client Name: Geraghty & Miller, Inc. Client ID: STAGE 2 VESSEL 1 LAB ID: 119091-0003-SA Matrix: AIR Sampled: 0S JUN 96 Received: 05 JUN 96 Authorized: 05 JUN 96 Prepared: N/A Analyzed: 06 JUN 96 Instrument: GC/MS-A Dilution: 1.0 Parameter Result qualifier RL Units 1,3-Dichlorobenzene ND 2.0 ppb (v/v) 1,4-Dichlorobenzene ND 2.0 ppb (v/v) 1,2-Dichlorobenzene ND 2.0 ppb (v/v) 1,2,4-Trichlorobenzene ND 20 ppb (v/v) Hexachlorobutadiene ND 4.0 ppb (v/v) ND . Not Detected iivanterra EnsirolVolatile organics b GCMS - EPA g Y TO14 enlectmenuJ Sm•ictc ient Name: Geraghty & Miller, Inc. lient ID: COMB EFF LAB ID: 119091-0004-SA Matrix: AIR Sampled: 05 JUN 96 Received: 05 JUN 96 Authorized: OS JUN 96 Prepared: N/A Analyzed: 06 JUN 96 Instrument: GC/MS-A Dilution: 1.0 Parameter Result Qualifier RL Units Dichlorodifluoromethane 2.7 2.0 ppb (v/v) Chloromethane ND 4.0 ppb (v/v) 1,2-Dichloro-1,1,2,2- tetrafluoroethane ND 2.0 ppb (v/v) vinyl chloride ND 2.0 ppb (v/v) Bromomethane ND 2.0 ppb (v/v) Chloroethane ND 4.0 ppb (v/v) Trichlorofluoromethane ND 2.0 ppb (v/v) 1,1-Dichloroethene ND 2.0 ppb (v/v) Carbon disulfide ND 10 ppb (v/v) 1,1,2-Trichloro-1,2,2- trifluoroethane ND 2.0 ppb (v/v) Acetone ND 10 ppb (v/v) Methylene chloride 16 2.0 ppb (v/v) trans-1,2-Dichloroethene ND 2.0 ppb (v/v) 1,1-Dichloroethane ND 2.0 ppb (v/v) Vinyl acetate ND 10 ppb (v/v) ND 2.0 ppb (v/v) 05-1,2-Dichloroethene Butanone ND 10 ppb (v/v) loroform ND 2.0 ppb (v/v) 1,1,1-Trichloroethane ND 2.0 ppb (v/v) Carbon tetrachloride ND 2.0 ppb (v/v) Benzene ND 2.0 ppb (v/v) 1,2-Dichloroethane ND 2.0 ppb (v/v) Trichloroethene ND 2.0 ppb (v/v) 1,2-Dichloropropane ND 2.0 ppb (v/v) Bromodichloromethane ND 2.0 ppb (v/v) cis-1,3-Dichloropropene ND 2.0 ppb (v/v) 4-Methyl-2-pentanone ND 10 ppb (v/v) Toluene 5.5 2.0 ppb (v/v) trans-1,3-Dichloropropene ND 2.0 ppb (v/v) 1,1,2-Trichloroethane ND 2.0 ppb (v/v) Tetrachloroethene ND 2.0 ppb (v/v) 2-Hexanone ND 30 ppb (v/v) Dibromochloromethane ND 2.0 ppb (v/v) 1,2-Dibromoethane (EDB) ND 2.0 ppb (v/v) Chlorobenzene ND 2.0 ppb (v/v) Ethylbenzene ND 2.0 ppb (v/v) Xylenes (total) ND 2.0 ppb (v/v) Styrene ND 2.0 ppb (v/v) Bromoform ND 2.0 ppb (v/v) 1,1,2,2-Tetrachloroethane ND 2.0 ppb (v/v) Benzyl chloride ND 10 ppb (v/v,) 4-Ethyltoluene ND 2.0 ppb (v/v) 1,3,5-Trimethylbenzene ND 2.0 ppb (v/v) 0 2,4-Trimethylbenzene ND 2.0 ppb (v/v) ND = Not Detected i�aanterra organics by,GCMS - EPA Gminwmmun/Volatile T014 Service. (cont.) Client Name: Geraghty & Miller, Inc. Client ID: COMB EPP • LAB ID: 119091-0004-SA Matrix: AIR Sampled: OS JUN 96 Received: 05 JUN 96 Authorized: 05 JUN 96 Prepared: N/A Analyzed: 06 am 96 Instrument: GC/MS-A Dilution: 1.0 Parameter Result Qualifier RL Unite 1,3-Dichlorobenzene ND 2.0 ppb (v/v) 1,4-Dichlorobenzene ND 2.0 ppb (v/v) 1,2-Dichlorobenzene ND 2.0 ppb (v/v) 1,2,4-Trichlorobenzene ND 20 ppb (v/v) Hexachlorobutadiene ND 4.0 ppb (v/v) . ND . Not Detected ►rPuanterra Enrironmennd Volatile Organics by GCMS - EPA TO14 Service. Name: Geraghty & Miller, Inc. �lient lient ID: EW-4 LAB ID: 119091-0005-SA Matrix: AIR Sampled: 05 JUN 96 Received: 05 JUN 96 Authorized: 05 JUN 96 Prepared: N/A Analyzed: 06 JUN 96 Instrument: GC/MS-A Dilution: 50 Parameter Result Qualifier RL Units Dichlorodifluoromethane ND 100 ppb (v/v) Chloromethane ND 200 ppb (v/v) 1,2-Dichloro-1,1,2,2- tetrafluoroethane ND 100 ppb (v/v) Vinyl chloride ND 100 ppb (v/v) Bromomethane ND 100 ppb (v/v) Chloroethane ND 200 ppb (v/v) Trichlorofluoromethane ND 100 ppb (v/v) 1,1-Dichloroethene 140 100 ppb (v/v) Carbon disulfide ND 500 ppb (v/v) 1,1,2-Trichloro-1,2,2- trifluoroethane 160 100 ppb (v/v) Acetone ND 500 ppb (v/v) Methylene chloride ND 100. ppb (v/v) trans-1,2-Dichloroethene ND 100 ppb (v/v) 1,1-Dichloroethane ND 100 ppb (v/v) Vinyl acetate ND 50o ppb (v/v) cis-1,2-Dichloroethene ND 100 ppb (v/v) ND 500 ppb (v/v) 0Butanone loroform ND 100 ppb (v/v) ,1,1-Trichloroethane ND 100 ppb (v/v) Carbon tetrachloride ND 100 ppb (v/v) Benzene ND 100 ppb (v/v) 1,2-Dichloroethane 1500 100 ppb (v/v) Trichloroethene 14000 100 ppb (v/v) 1,2-Dichloropropane ND 100 ppb (v/v) Bromodichloromethane ND 100 ppb (v/v) cis-1,3-Dichloropropene ND 100 ppb (v/v) 4-Methyl-2-pentanone ND 500 ppb (v/v) Toluene ND 100 ppb (v/v) trans-1,3-Dichloropropene ND 100 ppb (v/v) 1,1,2-Trichloroethane ND 100 ppb (v/v) Tetrachloroethene 160 100 ppb (v/v) 2-Hexanone ND 1500 ppb (v/v) Dibromochloromethane ND 100 ppb (v/v) 1,2-Dibromoethane (EDB) ND 100 ppb (v/v) Chlorobenzene ND 100 ppb (v/v) Ethylbenzene ND 100 ppb (v/v) Xylenes (total) ND 100 ppb (v/v) Styrene ND 100 ppb (v/v) Bromoform ND 100 ppb (v/v) 1,1,2,2-Tetrachloroethane ND 100 ppb (v/v) Benzyl chloride ND 500 ppb (v/v) 4-Ethyltoluene ND 100 ppb (v/,4 1,3,5-Trimethylbenzene ND 100 ppb (v/v) 1,2,4-Trimethylbenzene ND 100 ppb (v/v) - Not Detected IP"ba lterra Volatile Organics by GCMS - EPA TO14 E°`"romne w°4cont.) Serntitts Client Name: Geraghty & Miller, Inc. Client ID: EW-4 LAB ID: 119091-0005-SA Matrix: AIR Sampled: 05 JUN 96 Received: 05 JDN 96 Authorized: 05 JUN 96 Prepared: N/A Analyzed: 06 JUN 96 Instrument: GC/MS-A Dilution: 50 Parameter Result Qualifier RL Units 1,3-Dichlorobenzene ND 100 ppb (v/v) 1,4-Dichlorobenzene ND 100 ppb (v/v) 1,2-Dichlorobenzene ND 100 ppb (v/v) 1,2,4-Trichlorobenzene ND 1000 ppb (V/v) Hexachlorobutadiene ND 200 ppb (v/v) • ND a Not Detected 0 ►iivanterra Emironmcntal Volatile Organics by GCMS - EPA TO14 Svrhws Client Name: Geraghty & Miller, Inc. lient ID: EW-19 LAB ID: 119091-0006-SA Matrix: AIR Sampled: 05 JUN 96 Received: 05 JUN 96 Authorized: 05 JUN 96 Prepared: N/A Analyzed: 06 JUN 96 Instrument: GC/MS-A Dilution: 1.0 Parameter Result Qualifier RL Units Dichlorodifluoromethane ND 2.0 ppb (v/v) Chloromethane ND 4.0 ppb (v/v) 1,2-Dichloro-1,1,2,2- tetrafluoroethane ND 2.0 ppb (v/v) Vinyl chloride ND 2.0 ppb (v/v) Bromomethane ND 2.0 ppb (v/v) Chloroethane ND 4.0 ppb (v/v) Trichlorofluoromethane .ND 2.0 ppb (v/v) 1,1-Dichloroethene 4.6 2.0 ppb (v/v) Carbon disulfide ND 10 ppb (v/v) 1,1,2-Trichloro-1,2,2- trifluoroethane ND 2.0 ppb (v/V) Acetone ND 10 ppb (v/v) Methylene chloride 12 2.0 ppb (v/v) trans-1,2-Dichloroethene ND 2.0 ppb (V/V) 1,1-Dichloroethane ND 2.0 ppb (v/v) Vinyl acetate ND 10 ppb (v/v) is-1,2-Dichloroethene ND 2.0 ppb (v/v) Butanone ND 10 ppb (v/v) hloroform ND 2.0 ppb (v/v) 1,1,1-Trichloroethane ND 2.0 ppb (v/v) Carbon tetrachloride ND 2.0 ppb (v/v) Benzene ND 2.0 ppb (v/v) 1,2-Dichloroethane ND 2.0 ppb (v/v) Trichloroethene 39 2.0 ppb (v/v) 1,2-Dichloropropane ND 2.0 ppb (v/v) Bromodichloromethane ND 2.0 ppb (v/v) cis-1,3-Dichloropropene ND 2.0 ppb (v/v) 4-Methyl-2-pentanone ND 10 ppb (v/v) Toluene 5.3 2.0 ppb (v/v) trans-1,3-Dichloropropene ND 2.0 ppb (v/v) 1,1,2-Trichloroethane ND 2.0 ppb (v/v) Tetrachloroethene 4.7 2.0 ppb (v/v) 2-Hexanone ND 30 ppb (v/v) Dibromechloromethane ND 2.0 ppb (v/v) 1,2-Dibromoethane (EDB) ND 2.0 ppb (v/v) Chlorobenzene ND 2.0 ppb (v/v) Ethylbenzene ND 2.0 ppb (v/v) Xylenes (total) ND 2.0 ppb (v/v) Styrene ND 2.0 ppb,(v/v) Bromoform ND 2.0 ppb (v/v) 1,1,2,2-Tetrachloroethane ND 2.0 ppb (v/v) Benzyl chloride ND 10 ppb (v/v) 4-Ethyltoluene ND 2.0 ppb (v/v) 1,3,5-Trimethylbenzene ND 2.0 ppb (v/v) 0,2,4-Trimethylbenzene ND 2.0 ppb (v/v) ND = Not Detected Client Name: Client ID: LAB ID: Matrix: Authorized: Instrument: Parameter Volatile Organics by GCMS - EPA T014 Geraghty & Miller, EW-19 119091-0006-SA AIR 05 JUN 96 GC/MS-A Inc. Sampled: 05 JUN 96 Prepared: N/A Dilution: 1.0 Result Qualifier Quanterra Emrmnmrnt�l SW4•ims iCOnt. ) 0 Received: 05 JUN 96 Analyzed: 06 0UN 96 RL Units 1,3-Dichlorobenzene ND 2.0 ppb (v/v) 1,4-Dichlorobenzene ND 2.0 ppb (v/v) 1,2-Dichlorobenzene ND 2.0 ppb (v/v) 1,2,4-Trichlorobenzene ND 20 ppb (v/v) Hexachlorobutadiene ND 4.0 ppb (v/v) • ND . Not Detected 0 ►iivanterra Emdronmental Sen•ices QC LOT ASSIGNMENT REPORT - MS QC Air Toxica Laboratory QC Lot Number QC Run Number MS QC Run Number Sample Number QC Matrix QC Category (DCS) (SCS/BLANK/LCS) (SA,MS,SD,DU) 119091-0001-SA AIR TO-14 06 JUN 96-Al 06 JUN 96-Al 119091-0002-SA AIR TO-14 06 JUN 96-Al 06 JUN 96-Al 119091-0003-SA AIR TO-14 06 JUN 96-Al 06 JUN 96-Al 119091-0004-SA AIR TO-14 06 JUN 96-Al 06 JUN 96-Al 119091-0005-SA AIR TO-14 06 JUN 96-Al 06 JUN 96-Al 119091-0006-SA AIR TO-14 06 JUN 96-Al 06 JUN 96-Al • i0'aanterra Emironmentnl Semites DUPLICATE CONTROL SAMPLE REPORT Air Toxics Project: 119091 • Category: TO-14 Method TO-14 - Volatile Organics Matrix: AIR QC Lot: 06 JUN 96-Al Date Analyzed: 06 JUN 96 Concentration Units: ppb (v/v) Concentration Accuracy Precision Analyte Spiked Measured Average(lk) (RPD) DCS1 Qual DCS2 Qual AVG DCS Limits DCS Limit Methylene chloride 48.4 49.9 52.7 51.3 106 86-116 5.5 10 1,1-Dichloroethene 48.4 46.3 46.7 46.5 96 90-115 0.86 10 Trichloroethene 36.7 38.1 38.2 38.2 104 85-114 0.26 10 Toluene 48.4 48.4 49.4 48.9 101 92-114 2.0 10 1,1,2,2-Tetrachloroethane 55.5 56.6 58.3 57.4 104 76-124 3.0 10 • Calculations are performed before rounding to avoid round -off errors in calculated results �iivanterra Emironmenm! Scnicce THOD BLANK REPORT it Toxics Project: 119091 Test: TO-14-MOD-G Volatile Organics by GCMS - Modified EPA TO-14 Matrix: AIR QC Run: 06 JUN 96-Al Date Analyzed: 06 JUN 96 Reporting Analyte Result Units Limit Dichlorodifluoromethane ND ppb (v/v) 2.0 Chloromethane ND ppb (V/v) 4.6 1,2-Dichloro-1,1,2,2-tetrafluoroethane ND ppb (v/v) 2.0 Vinyl chloride ND ppb (v/v) 2.0 Bromomethane ND ND ppb ppb (v/v) (v/v) 2.0 4.0 Chloroethane Trichlorofluoromethane ND ppb (v/v) 2.0 1,1-Dichloroethene ND ppb (v/v) 2.0 Carbon disulfide ND ppb (v/v) 10 1,1,2-Trichloro-1,2,2-trifluoroethane ND ppb (v/v) 2.0 Acetone ND ppb (v/v) 10 Methylene chloride ND ND ppb ppb (v/v) (v/v) 2.0 2.0 trans-1,2-Dichloroethene ND ppb (v/v) 2.0 1,1-Dichloroethane ND ppb (V/v) 10 Vinyl acetate cis-1,2-Dichloroethene ND ppb (v/v) 2.0 ND ND ppb ppb (v/v) (v/v) 10 2.0 0Butanone loroform 1,1-Trichloroethane ND ppb (v/v) 2.0 Carbon tetrachloride ND ND ppb (v/v) (v/v) 2.0 2.0 Benzene 1,2-Dichloroethane ND ppb ppb (v/v) 2.0 Trichloroethene ND ND ppb ppb (v/v) (v/v) 2.0 2.0 1,2-Dichloropropane ND ppb (v/v) 2.0 Bromodichloromethane ND ppb (v/v) 2.0 cis-1,3-Dichloropropene ND ppb (V/v) 10 4-Methyl-2-pentanone ND ppb (v/v) 2.0 Toluene trans-1,3-Dichloropropene ND ppb (v/v) 2.0 1,1,2-Trichloroethane ND ppb (v/v) 2.0 Tetrachloroethene ND ppb (v/v) 2.0 2-Hexanone ND ND ppb ppb (v/v) (v/v) 30 2.0 Dibromochloromethane ND ppb (v/v) 2.0 1,2-Dibromoethane (EDE) ND ppb (v/v) 2.0 Chlorobenzene ND ppb (v/v) 2.0 Ethylbenzene Xylenes (total) ND ppb (v/v) 2.0 Styrene ND ppb (V/v) 2.0 Bromoform ND ppb (v/v) 2.0 1,1,2,2-Tetrachloroethane ND ppb (v/v) 2.0 Benzyl chloride ND ND ppb ppb (v/v) (v/v) 10 2.0 4-Ethyltoluene 1,3,5-Trimethylbenzene ND ppb (v/v) 2.0 1,2,4-Trimethylbenzene ND ppb (v/v) 2.0 3-Dichlorobenzene ND ppb (v/v) 2.0 L : Not Detected Qiivanterra e,» dmnmunn0 St-n-kes METHOD BLANK REPORT Air Toxics (cont.) Project: 119091 0 Test; TO-14-MOD-G volatile Organics by OCMS - Modified EPA TO-14 Matrix: AIR QC Run: 06 JUN 96-Al Date Analyzed: 06 JUN 96 Reporting Analyte Result Units Limit 1,4-Dichlorobenzene ND ppb (v/v) 2.0 1,2-Dichlorobenzene ND ppb (v/v) 2.0 1,2,4-Trichlorobenzene ND ppb (v/v) 20 Hexachlorobutadiene ND ppb (v/v) 4.0 • ND . Not Detected Chain olWtody Record OUA4124-1 �uanterr� Seryces Client (� Plated Manager Date � 16cy Chain Ol Cestodv Number 55582 Address l' V ( - SOC7 Telephme Nwnber77(AreaCage r Me- J 3A TOP lab Nu / 7 ? / / Page of cir - u ( 01 A s�pre zy code C't1 Ct Site conraa tab Conrad Analysts mores (Attach ace is needed list if - Special Instructions( Conditions of Receipt r Prolec(Name - P--C) tv CamerAYaybig Number ConhacVPUrchase Ordarlawle No. c 3 -co Matrix Containers & Preservatives Sample I.D. No. and Description (Containers loreachsample maybe combfriedon one line) Date Time � ✓GAS 'i�.� s a 6klfb I- AS7 X k1l qx -u1�( -s Pmsibrefiarardldenhricahm ❑ Non -Hazard ❑ Flammable ❑ Skin Irritant ❑ Polaon S ❑Unknown _ _ sample Dhposel - ❑ Return To Client ❑ Dts osal B Lab ❑ Archive For Months (A lee maybe assessed dsamples are retained P Y longerthan 3 months) DISTRIBUTION. WHITE -Stays with Report, PINK- Field Copy 78501 East GaleAvernre p130 Ciry of htdastry, Califontia 91748 818 965.1006 Telephone 818 965.1003 Fax June 26, 1996 GERAGHTY & MILLER, INC. 100 N. Barranca Ave., Ste. 500 West Covina, CA 91791 ATTN: Mr. Femi Ayeni PROJECT: FORD NEWPORT BEACH Ar Puanterra Environmental Services RECEIVED 1 JUN 2 8 1996 & MILLER' ANALYSIS NO.: 119441-0001/0005-SA ANALYSIS: Volatile Organics by GCMS - Modified EPA TO14 DATE SAMPLED: 06/19/96 DATE SAMPLES REC'D: 06/19/96 Enclosed with this letter is the report on the chemical and physical analyses for the samples from ANALYSIS NO.: 119441-0001/0005,-SA as shown above. The samples were received by 4uanterra Environmental Services, City of Industry, intact and with the chain -of -custody record attached. *ease note that ND means not detected at the reporting limits expressed. EPA Method TO-14 describes the use of SUMMA canisters for sampling and analysis. Use of Tedlar sample bags constitutes a modification to the method and is noted in the analysis description above. The preliminary results were faxed to Mr. Femi Ayeni on June 25, 1996. Val M`allari Laboratory Manager Date Approved AM"banferra Em9ronm�n:al 5en�icec SAMPLE DESCRIPTION INFORMATION for Geraghty & Miller, Inc. Sampled Received Lab ID Client ID Matrix Date Time Date 119441-0001-SA INT S1 V1 AIR 19 JUN 96 13:15 19 JUN 96 119441-0002-SA TNT S2 V1 AIR 19 JUN 96 13:15 19 JUN 96 119441-0003-SA COMB EFF AIR 19 JUN 96 13:15 19 JUN 96 119441-0004-SA EW-4 AIR 19 JUN 96 13:30 19 JUN 96 119441-0005-SA EW-37 AIR 19 JUN 96 13:30 19 JUN 96 • CJ ►iivanterra Environmental Sen•icu Volatile Organics by GCMS - EPA TO14 Went Name: Geraghty & Miller, Inc. Client ID: INT S1 V1 LAB ID: 119441-0001-SA Matrix: AIR Sampled: 19 JUN 96 Received: 19 JUN 96 Authorized: 19 XM 96 Prepared: N/A Analyzed: 20 JUN 96 Instrument: GC/MS-A Dilution: 1.0 Parameter Result Qualifier RL Units Dichlorodifluoromethane ND 2.0 4.0 ppb ppb (v/v) (v/v) Chloromethane ND 1,2-Dichloro-1,1,2,2- NO 2.0 ppb (v/v) tetrafluoroethane ND 2.0 ppb (v/v) Vinyl chloride ND 2.0 ppb (v/v) Bromomethane Chloroethane ND 4.0 ppb (v/v) Trichlorofluoromethane 4.0 2.0 2.0 ppb ppb (v/v) (v/v) 1,1-Dichloroethene 300 10 ppb (v/v) Carbon disulfide ND 1,1,2-Trichloro-1,2,2- 99 2.0 ppb (v/v) trifluoroethane ND 10 ppb (v/v) Acetone Methylene chloride ND 2.0 2.0 ppb (v/v) (v/v) trans-1,2-Dichloroethene 7.1 2.0 ppb ppb (v/v) 1,1-Dichloroethane 19 10 ppb (v/v) inyl acetate 9-1,2-Dichloroethene ND 150 2.0 ppb (v/v) Butanone ND 27 10 2.0 ppb ppb (v/v) (v/v) Chloroform 1,1,1-Trichloroethane 26 2.0 ppb (v/v) Carbon tetrachloride ND 2.0 2.0 ppb ppb (v/v) (v/v) Benzene 1,2-Dichloroethane ND 59 2.0 ppb (v/v) Trichloroethene ND 2.0 2.0 ppb ppb (v/v) (v/v) 1,2-Dichloropropane ND ND 2.0 ppb (v/v) Bromodichloromethane ND 2.0 ppb (v/v) cis-1,3-Dichloropropene ND 10 ppb (v/v) 4-Methyl-2-pentanone ND 2.0 ppb (v/v) Toluene trans-1,3-Dichloropropene ND 2.0 ppb (v/v) 1,1,2-Trichloroethane ND 2.0 2.0 ppb ppb (v/v) (v/v) Tetrachloroethene ND ND 30 ppb (v/v) 2-Hexanone Dibromochloromethane ND 2.0 ppb (v/v) 1,2-Dibromoethane (EDB) ND 2.0 2.0 ppb ppb (v/v) (v/v) Chlorobenzene ND ND 2.0 ppb (v/v) Ethylbenzene Xylenes (total) ND 2.0 ppb (v/v) Styrene ND ND 2.0 2.0 ppb ppb (v/v) (v/v) Bromoform, 1,1,2,2-Tetrachloroethane ND 2.0 ppb (v/y) Benzyl chloride ND 10 2.0 ppb ppb (v/v) (v/v) 4-Ethyltoluene 3,5-Trimethylbenzene ND ND 2.0 ppb (v/v) 2,4-Trimethylbenzene W ND 2.0 ppb (v/v) ND . Not Detected Client Name: Client iD: LAB ID: Matrix: Authorized: Instrument: Parameter Volatile organics by GCMS - EPA T014 Geraghty & Miller, INT S1 V1 119441-0001-SA AIR 19 JUN 96 GC/MS-A Inc. Sampled: 19 JUN 96 Prepared: N/A Dilution; 1.0 Result Qualifier Ciivanterra Gn,drutmmaaml Services (cont. is Received: 19 JUN 96 Analyzed: 20 JUN 96 RL Unite 1,3-Dichlorobenzene ND 2.0 ppb (v/v) 1,4-Dichlorobenzene ND 2.0 ppb (v/v) 1,2-Dichlorobenzene ND 2.0 ppb (v/v) 1,2,4-Trichlorobenzene ND 20 ppb (v/v) Hexachlorobutadiene ND 4.0 ppb (v/v) 0 ND . Not Detected iivanterra Ewdwnmentn1 Services Volatile Organics by GCMS - EPA TO14 lent Name: Geraghty & Miller, Inc. lient ID: INT S2 V1 LAB ID: 119441-0002-SA Matrix: AIR Sampled: 19 JUN 96 Received: 19 JUN 96 Authorized: 19 JUN 96 Prepared: N/A Analyzed: 20 JUN 96 Instrument: GC/MS-A Dilution: 1.0 Parameter Result Qualifier RL Units Dichlorodifluoromethane ND 2.0 4.0 ppb ppb (v/v) (v/v) Chloromethane ND 1,2-Dichloro-1,1,2,2- ND 2.0 ppb (v/v) tetrafluoroethane ND 2.0 ppb (v/v) Vinyl chloride NO 2.0 ppb (v/v) Bromomethane ND 4.0 ppb (v/v) Chloroethane Trichlorofluoromethane 5.0 2.0 ppb (v/v) 1,1-Dichloroethene ISO 2.0 10 ppb ppb (v/v) (v/v) Carbon disulfide ND 1,1,2-Trichloro-1,2,2- 64 2.0 ppb (v/v) trifluoroethane ND 10 ppb (v/v) Acetone Methylene chloride ND 2.0 2.0 ppb ppb (v/v) (v/v) trans-1,2-Dichloroethene ND 2.2 2.0 ppb (v/v) 1,1-Dichloroethane ND 10 ppb (v/v) Vinyl acetate is-1,2-Dichloroethene ND 2.0 ppb (v/v) Butanone ND NO 10 2.0 ppb ppb (v/v) (v/v) hloroform 1,1,.I-Trichloroethane ND 2.0 ppb (v/v) Carbon tetrachloride ND 2.0 2.0 ppb ppb (v/v) (v/v) Benzene 1,2-Dichloroethane ND ND 2.0 ppb (v/v) Trichloroethene ND 2.0 2.0 ppb ppb (v/v) (v/v) 1,2-Dichloropropane ND ND 2.0 ppb (v/v) Bromodichloromethane ND 2.0 ppb (v/v) cis-1,3-Dichloropropene ND 10 ppb (v/v) 4-Methyl-2-pentanone ND 2.0 ppb (v/v) Toluene trans-1,3-Dichloropropene ND 2.0 2.0 ppb (v/v) (v/v) 1,1,2-Trichloroethane ND ND 2.0 ppb ppb (v/v) Tetrachloroethene ND 30 ppb (v/v) 2-Hexanone Dibromochloromethane ND 2.0 2.0 ppb (v/v) (v/v) 1,2-Dibromoethane (EDB) ND ND 2.0 ppb ppb (v/v) Chlorobenzene ND 2.0 ppb (v/v) Ethylbenzene Xylenes (total) ND 2.0 ppb (v/v) Styrene ND ND 2.0 2.0 ppb ppb (v/v) (v/v) Bromoform 1,1,2,2-Tetrachloroethane NO 2.0 30 ppb (v/v) (v/v) Benzyl chloride ND NO '2.0 ppb ppb (v/v) 4-Ethyltoluene 1,3,5-Trimethylbenzene ND 2.0 ppb (v/v) _7,2,4-Trimethylbenzene ND 2.0 ppb (v/v) ND = Not Detected Volatile Organics by GCMS - EPA T014 Client Name: Geraghty & Miller, Inc. Client ID: INT S2 V1 LAB ID: 119441-0002-SA Matrix: AIR Sampled: 19 JUN 96 Authorized: 19 JUN 96 Prepared: N/A Instrument: GC/MS-A Dilution: 1.0 Parameter Result Qualifier O'Ouanterra Enelmn„ IenlAl Senvic q (cont.. Received: 19 JUN 96 Analyzed: 20 JUN 96 RL Units 1,3-Dichlorobenzene ND 2.0 ppb (v/v) 1,4-Dichlorobenzene ND 2.0 ppb (v/v) 1,2-Dichlorobenzene ND 2.0 ppb (v/v) 1,2,4-Trichlorobenzene ND 20 ppb (v/v) Hexachlorobutadiene ND 4.0 ppb (v/v) • • ND - Not Detected PAruanterra Environmenml Servirns Volatile Organics by GCMS - EPA T014 *client ient Name: Geraghty & Miller, Inc. ID: COMB EFF LAB ID: 119441-0003-SA Matrix: AIR Sampled: 19 JUN 96 Received: 19 JUN 96 Authorized: 19 JUN 96 Prepared: N/A Analyzed: 21 JUN 96 Instrument: GC/MS-B Dilution: 1.0 Parameter Result Qualifier Rik Units Dichlorodifluoromethane ND 2.0 ppb (v/v) Chloromethane ND 4.0 ppb (v/v) 1,2-Dichloro-1,1,2,2- tetrafluoroethane ND 2.0 ppb (v/v) Vinyl•chloride ND 2.0 ppb (v/v) Bromomethane ND 2.0 ppb (v/v) Chloroethane ND 4.0 ppb (v/v) Trichlorofluoromethane 5.2 2.0 ppb (v/v) 1,1-Dichloroethene 220 2.0 ppb (v/v) Carbon disulfide ND 10 ppb (v/v) 1,1,2-Trichloro-1,2,2- trifluoroethane 91 2.0 ppb (v/v) Acetone ND 10 ppb (v/v) Methylene chloride ND 2.0 ppb (v/v) trans-1,2-Dichloroethene ND 2.0 ppb (v/v) 1,1-Dichloroethane 5.5 2.0 ppb (v/v) Vinyl acetate ND to ppb (v/v) s-1,2-Dichloroethene ND 2.0 ppb (v/v) Butanone ND 10 ppb (v/v) Chloroform ND 2.0 ppb (v/v) 1,1,1-Trichloroethane ND 2.0 ppb (v/v) Carbon tetrachloride ND 2.0 ppb (v/v) Benzene ND 2.0 ppb (v/v) 1,2-Dichloroethane ND 2.0 ppb (v/v) Trichloroethene 2.0 2.0 ppb (v/v) 1,2-Dichloropropane ND 2.0 ppb (v/v) Bromodichloromethane ND 2.0 ppb (v/v) cis-1,3-Dichloropropene ND 2.0 ppb (v/v) 4-Methyl-2-pentanone ND 10 ppb (v/v) Toluene ND 2.0 ppb (v/v) trans-1,3-Dichloropropene ND 2.0 ppb (v/v) 1,1,2-Trichloroethane ND 2.0 ppb (v/v) Tetrachloroethene ND 2.0 ppb (v/v) 2-Hexanone ND 30 ppb (v/v) Dibromochloromethane ND 2.0 ppb (v/v) 1,2-Dibromoethane (EDB) ND 2.0 ppb (v/v) Chlorobenzene ND 2.0 ppb (v/v) Ethylbenzene ND 2.0 ppb (v/v) Xylenea (total) ND 2.0 ppb (v/v) Styrene ND 2.0 ppb (v/v) Bromoform ND 2.0 ppb (v/v) 1,1,2,2-Tetrachloroethane ND 2.0 ppb (v/v) Benzyl chloride ND 10 ppb (v/v) 4-Ethyltoluene ND 2.0 ppb (v/v) 1,3,5-Trimethylbenzene ND 2.0 ppb (v/v) ",2,4-Trimethylbenzene ND 2.0 ppb (v/v) ND . Not Detected Client Name: Client ID: LAB ID: Matrix: Authorized: Instrument: Parameter volatile Organics by OCMS - EPA T014 Geraghty & Miller, COMB EFF 119441-0003-SA AIR 19 JUN 96 GC/MS-B Inc. Sampled: 19 JUN 96 Prepared: N/A Dilution: 1.0 Result Qualifier Ctn3ronmetunl Senda-S (cont.� Received: 19 JUN 96 Analyzed: 21 JUN 96 RL Units 1,3-Dichlorobenzene ND 2.0 ppb (v/v) 1,4-Dichlorobenzene ND 2.0 ppb (v/v) 1,2-Dichlorobenzene ND 2.0 ppb (v/v) 1,2,4-Trichlorobenzene ND 20 ppb (v/v) Hexachlorobutadiene ND 4.0 ppb (v/v) • • ND = Not Detected iivanterra Environmental Services Volatile Organics by GCMS - EPA TO14 Oient Name: Geraghty & Miller, Inc. lient ID: EW-4 LAB ID: 119441-0004-SA Matrix: AIR Sampled: 19 JUN 96 Received: 19 JUN 96 Authorized: 19 JUN 96 Prepared: N/A Analyzed: 21 JUN 96 Instrument: GC/MS-B Dilution: 50 Parameter Result Qualifier RL Units Dichlorodifluoromethane ND 100 ppb (v/v) Chloromethane ND 200 ppb (v/v) 1,2-Dichloro-1,1,2,2- ND 100 ppb (v/v) tetrafluoroethane Vinyl chloride ND 100 ppb (v/v) Bromomethane ND 100 ppb (v/v) Chloroethane ND 200 ppb (v/v) Trichlorofluoromethane ND 100 ppb (v/v) 1,1-Dichloroethene 160 100 ppb (v/v) Carbon disulfide ND Soo ppb (v/v) 1,1,2-Trichloro-1,2,2- 150 100 ppb (v/v) trifluoroethane ND 500 ppb (v/v) Acetone Methylene chloride ND 100 ppb (v/v) trans-1,2-Dichloroethene ND 100 ppb (v/v) 1,1-Dichloroethane ND 100 ppb (v/v) Vinyl acetate ND ND Soo 100 ppb ppb (v/v) (v/v) s-1,2-Dichloroethene Butanone ND 500 ppb (v/v) Chloroform ND 100 ppb (v/v) 1,1,1-Trichloroethane ND 100 ppb (v/v) Carbon tetrachloride ND 100 ppb (v/v) Benzene ND 100 ppb (v/v) 1,2-Dichloroethane 1800 100 ppb (v/v) Trichloroethene 17000 100 ppb (v/v) 1,2-Dichloropropane ND 100 ppb (v/v) Bromodichloromethane ND 100 ppb (v/v) cis-1,3-Dichloropropene ND 100 ppb (v/v) 4-Methyl-2-pentanone ND Soo ppb (v/v) Toluene ND 100 ppb (v/v) trans-1,3-Dichloropropene ND 100 ppb (v/v) 1,1,2-Trichloroethane ND 100 ppb (v/v) Tetrachloroethene 180 100 ppb (v/v) 2-Hexanone ND 1500 ppb (v/v) Dibromochloromethane ND 100 ppb (v/v) 1,2-Dibromoethane (EDB) ND 100 ppb (v/v) Chlorobenzene ND 100 ppb (v/v) Ethylbenzene ND 100 ppb (v/v) xylenes (total) ND 100 ppb (v/v) Styrene ND 100 ppb (v/v) Bromoform ND 100 ppb (v/v) 1,1,2,2-Tetrachloroethane ND 100 ppb (v/v) (v/v) Benzyl chloride ND ND Soo 100 ppb ppb (v/v) 4-Ethyltoluene 1,3,5-Trimethylbenzene ND 100 ppb (v/v) 0,2,4-Trimethylbenzene ND 100 ppb (v/v) ND - Not Detected Volatile Organics by OCMS - EPA TO14 Client Name: beraghty & Miller, Inc. Client ID: EW-4 LAB ID: 119441-0004-SA Matrix: AIR Sampled: 19 JUN 96 Authorized: 19 JUN 96 Prepared: N/A Instrument: GC/MS-B Dilution: 50 Parameter Result Qualifier Qiivanterra Environmenml Services (cont� Received: 19 JUN 96 Analyzed: 21 JUN 96 RL Units 1,3-Dichlorobenzene 1,4-Dichlorobenzene ND 100 ppb (v/v) 1,2-Dichlorobenzene ND ND 100 10O ppb ppb (v/v) (v/v) 1,2,4-Trichlorobenzene ND 1000 ppb (v/v) Bexachlorobutadiene ND 200 ppb (v/v) 0 ND . Not Detected 0 � Volatile Organics by GCMS - EPA TO14 lient Name: Geraghty & Miller, Inc. lient ID: EW-37 LAB ID: 119441-0005-SA Matrix: AIR Authorized: 19 JUN 96 Instrument: GC/MS-B Parameter Dichlorodifluoromethane Chloromethane 1,2-Dichloro-1,1,2,2- tetrafluoroethane Vinyl chloride Bromomethane Chloroethane Trichlorofluoromethane 1,1-Dichloroethene Carbon disulfide 1,1,2-Trichloro-1,2,2- trifluoroethane Acetone Methylene chloride trans-1,2-Dichloroethene 1,1-Dichloroethane Vinyl acetate ahis-1,2-Dichloroethene Butanone loroform 1,1,1-Trichloroethane Carbon tetrachloride Benzene 1,2-Dichloroethane Trichloroethene 1,2-Dichloropropane Bromodichloromethane cis-1,3-Dichloropropene 4-Methyl-2-pentanone Toluene trans-1,3-Dichloropropene 1,1,2-Trichloroethane Tetrachloroethene 2-Hexanone Dibromochloromethane 1,2-Dibromoethane (EDB) Chlorobenzene Ethylbenzene Xylenes (total) Styrene Bromoform 1,1,2,2-Tetrachloroethane Benzyl chloride 4-Ethyltoluene 1,3,5-Trimethylbenzene 0 2,4-Trimethylbenzene ND a Not Detected Sampled: 19 JUN 96 Prepared: N/A Dilution: 1.0 Result Qualifier ,Puanterra Emdronmanta! Services Received: 19 JUN 96 Analyzed: 20 JUN 96 RL Units ND 2.0 ppb (v/v) ND 4.0 ppb (v/v) ND 2.0 ppb (v/v) ND 2.0 ppb (v/v) ND 2.0 ppb (v/v) ND 4.0 ppb (v/v) ND 2.0 ppb (v/v) ND 2.0 ppb (v/v) ND 10 ppb (v/v) ND 2.0 ppb (v/v) ND 10 ppb (v/v) ND 2.0 ppb (v/v) ND 2.0 ppb (v/v) ND 2.0 ppb (v/v) ND 10 ppb (v/v) ND 2.0 ppb (v/v) ND 10 ppb (v/v) ND 2.0 ppb (v/v) ND 2.0 ppb (v/v) ND 2.0 ppb (v/v) ND 2.0 ppb (v/v) ND 2.0 ppb (v/v) 16 2.0 ppb (v/v) ND 2.0 ppb (v/v) ND 2.0 ppb (v/v) ND 2.0 ppb (v/v) ND 10 ppb (v/v) ND 2.0 ppb (v/v) ND 2.0 ppb (v/v) ND 2.0 ppb (v/v) ND 2.0 ppb (v/v) •• ND 30 ppb (v/v) ND 2.0 ppb (v/v) ND 2.0 ppb (v/v) ND 2.0 ppb (v/v) ND 2.0 ppb (v/v) ND 2.0 ppb (v/v) ND 2.0 ppb (v/v) ND 2.0 ppb (v/v) ND 2.0 ppb (v/v) ND 10 ppb (v/v) ND •2.0 ppb (v/v) ND 2.0 ppb (v/v) ND 2.0 ppb (v/v) Volatile Organics by GCMS - EPA TO14 Client Name: Geraghty & Miller, Inc. Client ID: EW-37 LAB ID: 119441-0005-SA Matrix: AIR Sampled: 19 JUN 96 Authorized: 19 JUN 96 Prepared: N/A Instrument: GC/MS-B Dilution: 1.0 Parameter Result Qualifier %ivanterra Environmental SenIces (cont.� Received; 19 JUN 96 Analyzed: 20 JUN 96 RL Units 1,3-Dichlorobenzene ND 2.0 ppb (v/v) 1,4-Dichlorobenzene ND 2.0 ppb (v/v) 1,2-Dichlorobenzene ND 2.0 ppb (v/v) 1,2,4-Trichlorobenzene ND 20 ppb (v/v) Hexachlorobutadiene ND 4.0 ppb .(v/v) • • ND . Not Detected • QC LOT ASSIGNMENT REPORT - MS QC Air Toxics Laboratory Sample Number 119441-00o1-SA 119441-0002-SA 119441-0003-SA 119441-0004-SA 119441-0005-SA C7 0 ►/ uanferra Environmental Servins QC Lot Number QC Run Number MS QC Run Number QC Matrix QC Category (DCS) (SCS/BLANK/LCS) (SA,MS,SD,DU) AIR TO-14 20 JUN 96-Al 20 JUN 96-A1 AIR TO-14 20 JUN 96-A1 20 JUN 96-Al AIR TO-14 20 JUN 96-Bl 20 JUN 96-B2 AIR TO-14 20 JUN 96-B1 20 JUN 96-B2 AIR TO-14 20 JUN 96-B1 20 JUN 96-B1 : fAuanterr8 Envim menfnl services DUPLICATE CONTROL SAMPLE REPORT Air Toxics Project: 119441 Category: TO-14 Method TO-14 - Volatile Organics Matrix: AIR QC Lot: 20 JUN 96-Al Date Analyzed: 20 JUN 96 Concentration Units: ppb (v/v) Concentration Accuracy Precision Analyte Spiked Measured Average(}) (RPD) DCSS Qual DCS2 Qual AVO DCS Limits DCS Limit Methylene chloride 48,4 51.9 52.2 52.0 108 86-116 0.58 10 1,1-Dichloroethene 48.4 48.1 50.6 49.4 102 90-JIS 5.1 10 Trichloroethene 36.7 35.6 36.0 35.8 98 85-114 1.1 10 Toluene 48.4 52.1 50.6 51.4 106 92-114 2.9 10 1,1,2,2-Tetrachloroethane 55.9 57.1 56.5 56.8 102 76-124 1.1 10 Category: TO-14 Method TO-14 - Volatile Organics Matrix: AIR QC Lot: 20 JUN 96-B1 Date Analyzed: 20 JUN 96 Concentration Units: ppb (v/v) Concentration Accuracy Precise Analyte Spiked Measured Average(t) (RPD) DCSS Qual DCS2 Qual AVO DCS Limits DCS Li Methylene chloride 48.4 49.5 53.3 51.4 106 86-116 7.4 10 1,1-Dichloroethene 48.4 46.2 48.1 47.2 97 90-115 4.0 10 Trichloroethene 36.7 37.7 37.3 37.5 102 85-114 1.1 10 Toluene 48.4 49.1 48.6 48.8 101 92-114 1.0 10 1,1,212-Tetrachloroethane 55.5 56.8 58.5 57.6 104 76-124 2.9 10 Calculations are performed before rounding to avoid round -off errors in calculated results ►iivanterra Environmental Scrvicev Ai4THOD BLANK REPORT r Toxics Project: 119441 Test: TO-14-MOD-G Volatile Organics by GCMS - Modified EPA TO-14 Matrix: AIR QC Run: 20 JUN 96-A1 Date Analyzed: 20 JUN 96 Reporting Analyte Result Units Limit Dichlorodifluoromethane ND ppb (v/v) 2.0 Chloromethane 1,2-Dichloro-1,1,2,2-tetrafluoroethane ND ND ppb ppb (v/v) (v/v) 4.0 2.0 Vinyl chloride ND ppb (v/v) 2.0 Bromomethane ND ND ppb ppb (v/v) (v/v) 2.0 4.0 Chloroethane Trichlorofluoromethane ND ppb (v/v) 2.0 1,1-Dichloroethene ND ppb (v/v) 2.0 Carbon disulfide 1,1,2-Trichloro-1,2,2-trifluoroethane ND ND ppb ppb (v/v) (v/v) 10 2.0 Acetone ND ND ppb ppb (v/v) (v/v) 10 2.0 Methylene chloride trans-1,2-Dichloroethene ND ppb (v/v) 2.0 1,1-Dichloroethane ND ND ppb (v/v) (v/v) 2.0 10 Vinyl acetate is-1,2-Dichloroethene ND ppb ppb (v/v) 2.0 Butanone ND ND ppb ppb (v/v) (v/v) 10 2.0 loroform 1,1,1-Trichloroethane ND ppb (v/v) 2.0 Carbon tetrachloride ND ND ppb (v/v) (v/v) 2.0 2.0 Benzene 1,2-Dichloroethane ND ppb ppb (v/v) 2.0 Trichloroethee ND ppb (v/v) 2.0 1,2-Dichloropropene ND ND ppb (v/v) (v/v) 2.0 2.0 Bromodichloromethane ND ppb ppb (v/v) 2.0 cis-1,3-Dichloropropene ND ppb (v/v) 10 . 4-Methyl-2-pentanone ND ppb (v/v) 2.0 Toluene trans-1,3-Dichloropropene ND ppb (v/v) 2.0 1,1,2-Trichloroethane ND ppb (v/v) 2.0 Tetrachloroethene ND ND ppb (v/v) (v/v) 2.0 30 2-Hexanone Dibromochloromethane ND ppb ppb (v/v) 2.0 1,2-Dibromoethane (EDB) ND ND ppb ppb (v/v) (v/v) 2.0 2.0 Chlorobenzene ND ppb •(v/v) 2.0 Ethylbenzene Xylenes (total) ND ppb (v/v) 2.0 Styrene ND ND ppb ppb (v/v) (v/v) 2.0 2.0 Bromoform 1,1,2,2-Tetrachloroethane ND ppb (v/v) 2.0 Benzyl chloride ND ND ppb ppb (v/v) (v/v) 10 2.0 4-Ethyltoluene 1,3,5-Trimethylbenzene ND ppb (v/v) 2.0 1,2,4-Trimethylbenzene ND ND ppb ppb (v/v) (v/v) 2.0 2.0 ,3-Dichlorobenzene ND s Not Detected Qivanterra Environniantnl Servic,s METHOD BLANK REPORT 0 Air Toxics (cont.) Project: 119441 Teat: TO-14-MOD-G Volatile Organics by OCMS - Modified EPA TO-14 Matrix: AIR QC Run: 20 JUN 96-AS Date Analyzed: 20 JUN 96 Reporting Analyte Result Unite Limit 1,4-Dichlorobenzene ND ppb (v/v) 2.0 1,2-Dichlorobenzene ND ppb (v/v) 2.0 1,2,4-Trichlorobenzene ND ppb (v/v) 20 Hexachlorobutadiene ND ppb (v/v) 4.0 11 ND . Not Detected 0 Qiivanterra EnWronmenral Servicec 0ETHOD BLANK REPORT Air Toxics (cont.) Project: 119441 Test: TO-14-MOD-G Volatile Organics by GCMS - Modified EPA TO-14 Matrix: AIR QC Run: 20 JUN 96-B2 Date Analyzed: 21 JUN 96 Reporting Analyte Result Units Limit Dichlorodifluoromethane ND ppb (v/v) 2.0 Chloromethane ND ppb (v/v) 4.0 1,2-Dichloro-1,1,2,2-tetrafluoroethane ND ppb (v/v) 2.0 Vinyl chloride ND ppb (v/v) 2.0 Bromomethane ND ,ppb (v/v) 2.0 Chloroethane ND ppb (v/v) 4.0 Tiichlorofluoromethane ND ppb (v/v) 2.0 1,1-Dichloroethene ND ppb (v/v) 2.0 Carbon disulfide ND ppb (v/v) 10 1,1,2-Trichloro-1,2,2-trifluoroethane ND ppb (v/v) 2.0 Acetone ND ppb (v/v) 10 Methylene chloride ND ppb (v/v) 2.0 trans-1,2-Dichloroethene ND ppb (v/v) 2.0 1,1-Dichloroethane ND ppb (v/v) 2.0 Vinyl acetate NO ppb (v/v) 10 is-1,2-Dichloroethene ND ppb (v/v) 2.0 -Butanone ND ppb (v/v) 10 Chloroform ND ppb (v/v) 2.0 1,1,1-Trichloroethane ND ppb (v/v) 2.0 Carbon tetrachloride ND ppb (v/v) 2.0 Benzene ND ppb (v/v) 2.0 1,2-Dichloroethane ND ppb (v/v) 2.0 Trichloroethee. ND ppb (v/v) 2.0 1,2-Dichloropropane ND ppb (v/v) 2.0 Bromodichloromethane ND ppb (v/v) 2.0 cis-1,3-Dichloropropene ND ppb (v/v) 2.0 4-Methyl-2-pentanone ND ppb (v/v) 10 Toluene ND ppb (v/v) 2.0 trans-1,3-Dichloropropene ND ppb (v/v) 2.0 1,1,2-Trichloroethane ND ppb (v/v) 2.0 Tetrachloroethene ND ppb (v/v) 2.0 2-Hexanone ND ppb (v/v) 30 Dibromochloromethane ND ppb (v/v) 2.0 1,2-Dibromoethane (EDB) ND ppb (v/v) 2.0 Chlorobenzene ND ppb (v/v) 2.0 Ethylbenzene ND ppb (v/v) 2.0 Xylenes (total) ND ppb (v/v) 2.0 Styrene ND ppb (v/v) 2.0 Bromoform ND ppb (v/v) 2.0 1,1,2,2-Tetrafhloroethane ND ppb (v/v) 2.0 , Benzyl chloride ND ppb (v/v) 10 4-Ethyltoluene ND ppb (v/v) 2.0 1,3,5-Trimethylbenzene ND ppb (v/v) 2.0 K,2,4-Trimethylbenzene ND ppb (v/v) 2.0 ND = Not Detected lluanterra EnWrnnmuual Senicr:x METHOD BLANK REPORT • Air Toxics (cont.) Project: 119441 Test: TO-14-MOD-0 Volatile Organics by GCMS - Modified EPA TO-14 Matrix: AIR QC Run: 20 JUN 96-B2 Date Analyzed: 21 JUN 96 Reporting Analyte Result Units Limit 1,3-Dichlorobenzene ND ppb (v/v) 2'.0 1,4-Dichlorobenzene ND ppb (v/v) 2.0 1,2-Dichlorobenzene ND ppb (v/v) 2.0 1,2,4-Trichlorobenzene ND ppb (v/v) 20 Hexachlorobutadiene ND ppb (v/v) 4.0 ND . Not Detected E Qiivanterra Environmental Services Air BLANK REPORT Air Toxics (cont.) Project: 119441 Test: TO-14-MOD-G Volatile Organics by GCMS - Modified EPA TO-14 Matrix: AIR QC Run: 20 JUN 96-B1 Date Analyzed: 20 JUN 96 Reporting Analyte Result Units Limit Dichlorodifluoromethane ND ppb (v/v) 2.0 Chloromethane ND ppb (v/v) 4.0 1,2-Dichloro-1,1,2,2-tetrafluoroethane ND ppb (v/v) 2.0 Vinyl chloride ND ppb (v/v) 2.0 Bromomethane ND ppb (v/v) 2.0 Chloroethane ND ppb (v/v) 4.0 Trichlorofluoromethane ND ppb (v/v) 2.0 1,1-Dichloroethene ND ppb (v/v) 2.0 Carbon disulfide ND ppb, (v/v) 10 1,1,2-Trichloro-1,2,2-trifluoroethane ND ppb (v/v) 2.0 Acetone ND ND ppb ppb (v/v) (v/v) 10 2.0 Methylene chloride trans-1,2-Dichloroethene ND ppb (v/v) 2.0 1,1-Dichloroethane ND ND ppb (v/v) (v/v) 2.0 10 Vinyl acetate is-1,2-Dichloroethene ND ppb ppb (v/v) 2.0 -Butanone ND ND ppb ppb (v/v) (v/v) 10 2.0 Chloroform 1,1,1-Trichloroethane ND ppb (v/v) 2.0 Carbon tetrachloride ND ND ppb (v/v) (v/v) 2.0 2.0 Benzene 1,2-Dichloroethane ND ppb ppb (v/v) 2.0 Trichloroethene ND ppb (v/v) 2.0 1,2-Dichloropropane ND ND ppb ppb (v/v) (v/v) 2.0 2.0 Bromodichloromethane ND ppb (v/v) 2.0 cis-1,3-Dichloropropene ND ppb (v/v) 10 4-Methyl-2-pentanone ND ppb (v/v) 2.0 Toluene trans-1,3-Dichloropropene ND ppb (v/v) 2.0 1,1,2-Trichloroethane ND ppb (v/v) 2.0 Tetrachloroethene ND ppb (v/v) 2.0 2-Hexanone ND ND ppb ppb (v/v) (v/v) 30 2.0 Dibromochloromethane 1,2-Dibromoethane (EDB) ND ppb (v/v) 2.0 Chlorobenzene ND ND ppb ppb (v/v) (v/v) 2.0 2.0 Ethylbenzene Xylenes (total) ND ppb (v/v) 2.0 styrene ND ND ppb ppb (v/v) (v/v) 2.0 2.0 Bromoform 1,1,2,2-Tetrachloroethane ND ppb (v/v) 2.0 Benzyl chloride ND ND ppb ppb (v/v) (v/v) 10 .2.0 4-Ethyltoluene 1,3,5-Trimethylbenzene ND ppb (v/v) 2.0 2,4-Trimethylbenzene ND ppb (v/v) 2.0 ND a Not Detected METHOD BLANK REPORT Air Toxics Project: 119441 Test: TO-14-MOD-G Matrix: AIR QC Run: 20 ,TUN 96-B1 Analyte 1,3-Dichlorobenzene 1,4-Dichlorobenzene 1,2-Dichlorobenzene 1,2,4-Trichlorobenzene Hexachlorobutadiene NO . Not Detected ►%%uanterre Emironmcntat Sarvicca (cont.) • Volatile Organics by dCMS - Modified EPA TO-14 Result Units NO ppb (v/v) ND ppb (v/v) NO ppb (v/v) NO ppb (v/v) NO PPb (v/v) Date Analyzed: 20 JUN 96 Reporting Limit 2.0 2.0 2.0 20 4.0 • Allk Chain ofgfttody Record OUA<12<-d ►i�uani�err� Emmonmental Services Client - Pwjw Manager ' " Oate Chain OlCwtodyNumber 55585 Address lr'r1 i '/il:�/.-tic,t Tel Number[ Catla az Number - tI Lab Number Page of Cdy State 014 Ze Code Site COntad Lab contact Analysts(Adach mores ace is needed listif Special Instructions/ Conditions of Receipt �. Pm)em Name i V• 8 CamerAYaybltl Number Oonfmcf/Pdrmase O�Grx; ate No. f • , . c / •fry• N(O,I 2 1 r 0oC Matrix Containers& Preservatives Sample I.D. No. and Description (Cantaftiamm for each sample may be combkWw me tine) Date Time h y �v 2 = = 2 N IAF -,- ( $) VI- /Y r L; -/ j fin/ V Possrbla Hazard Idenhrrcatmn ❑ Non -Hazard ❑Flammable ❑ Skin Imfant ❑ Poison B ❑Unknown Sample oispneel (A fee maybe assessed if samples are retained ❑ Return To Client El Disposal By Cab ❑ Archive For _ _ _Months !anger than 3 months) Turn Around nme Required ❑24 Hours ❑4S. ISI 6 2 t) /'7,,Z DISTRIBUTION: WHITE- Stays with the Sample; CANARY- Returned to Client with Report; PINK- Field Copy Qttanterra Gtcorporated 18501 East Cale Ali fon 91 130 Cih, of htdustn; Califontia 91748 818 965-1006 Teleplimte 818 965.1003 Fax July 10, 1996 GERAGHTY & MILLER, INC. 100 N. Barranca Ave., Ste. 500 West Covina, CA 91791 ATTN: Mr. Femi Ayeni PROJECT: FORD NEWPORT BEACH ►l`uanterra Emimi mcnial Services RECEIVED 1 J U L 11 1996 GERAGHTY & MILLER ANALYSIS NO.: 119625-0001/0004-SA ANALYSIS: volatile Organics by GCMS - Modified EPA TO14 DATE SAMPLED: 07/01/96 DATE SAMPLES REC'D: 07/01/96 Enclosed with this letter is the report on the chemical and physical analyses for the samples from ANALYSIS NO.: 119625-0001/0004-SA as shown above. The samples were received by Quanterra Environmental Services, City of Industry, intact and with the chain -of -custody record attached. *ease note that ND means not detected at the reporting limits expressed. EPA Method TO-14 describes the use of SUMMA canisters for sampling and analysis. use of Tedlar sample bags constitutes a modification to the method and is noted in the analysis description above. The preliminary results were faxed to Mr. Femi Ayeni on July 2, 1996 and July 8, 1996. Val Mallari Laboratory Manager 0 70 Date Approved %Aaanterra Environmental Services SAMPLE DESCRIPTION INFORMATION for Geraghty & Miller, Inc. Sampled Received Lab ID Client ID Matrix Date Time Date 119625-0001-SA COMB INF AIR O1 JUL 96 14:O0 01 JUL 96 119625-0002-SA INF STAGE 1 V1 AIR O1 JUL 96 14:00 01 JUL 96 119625-0003-SA INF STAGE 2 V1 AIR O1 JUL 96 14:00 01 JUL 96 119625-0004-SA EFF AIR O1 JUL 96 14:00 01 JUL 96 E • E Q0iaanterra Environmental services Volatile Organics by GCMS - EPA TO14 .lient Name: Geraghty & Miller, Inc. Client ID: COMB INF LAB ID: 119625-0001-SA Sampled: 01 JUL 96 Received: JUL 96 Matrix: AIR Authorized: 01 JUL 96 Prepared: N/A Analyzed: 01 1 JUL 96 Instrument: GC/MS-B Dilution: 10 Result Qualifier RL Units Parameter Dichlorodifluoromethane NO 20 40 ppb ppb (v/v) (v/v) Chloromethane ND 1,2-Dichloro-1,1,2,2- ND 20 ppb (v/v) tetrafluoroethane ND 20 ppb (v/v) Vinyl chloride ND 20 ppb (v/v) Bromomethane ND 40 ppb (v/v) Chloroethane NO 20 ppb (v/v) Trichlorofluoromethane 100 20 ppb (v/v) 1,1-Dichloroethene ND 100 ppb (v/v) Carbon disulfide 1,1,2-Trichloro-1,2,2- 35 20 ppb (v/v) trifluoroethane ND 100 ppb (v/v) Acetone ND 20 ppb (v/v) Methylene chloride ND 20 ppb (v/v) trans-1,2-Dichloroethene ND 20 ppb (v/v) 1,1-Dichloroethane ND 100 ppb (v/v) inyl acetate 0-2 ND 20 ppb (v/v) is-1,2-Dichloroethene ND 100 ppb (v/v) -Butanone ND 20 ppb (v/v) Chloroform ND 2p ppb (v/v) 1,1,1-Trichloroethane ND 20 ppb (v/v) Carbon tetrachloride ND 20 ppb (v/v) Benzene 1,2-Dichloroethane 130 20 20 ppb ppb (v/v) (v/v) Trichloroethene 2500 ND 20 ppb (v/v) 1,2-Dichloropropene 20 ppb (v/v) Bromodichloromethane ND 0 20 ppb (v/v) cis-1,3-Dichloropropene ND 1 ppb (v/v) 4-Methyl-2-pentanone ND 20 ppb (v/v) Toluene ND 20 ppb (v/v) trans-1,3-Dichloropropene ND 20 ppb (v/v) 1,1,2-Trichloroethane 210 20 ppb (v/v) Tetrachloroethene ND 300 ppb (v/v) 2-Hexanone 20 ppb (v/v) Dibromochloromethane ND 20 ppb (v/v) 1,2-Dibromoethane (EDB) ND 20 ppb (v/v) Chlorobenzene ND 20 ppb (v/v) Ethylbenzene ND 20 ppb (v/v) Xylenes (total) ND 20 ppb (v/v) Styrene ND 20 ppb (v/v) Bromoform ND 20 ppb (v/v) 1,1,2,2-Tetrachloroethane ND 100 ppb (v/v) Benzyl chloride ND 20 ppb (v/v) 4-Ethyltoluene 1,3,5-Trimethylbenzene ND ND 20 20 ppb ppb (v/v) (v/v) 1,2,4-Trimethylbenzene ND = Not Detected Volatile Organics by GCMS - EPA TO14 Client Name: Geraghty & Miller, Inc, Client ID: COMB INF LAB ID: 119625-0001-SA Matrix: AIR Sampled: 01 JUL 96 Authorized: 01 in 96 Prepared: N/A Instrument: GC/MS-B Dilution: 10 iiaanterra EnWronmenmf Se"IM (cont Received: 01 JUL 96 Analyzed: 01 JUL 96 Parameter Result Qualifier RL Units 1,3-Dichlorobenzene ND 20 ppb (v/v) 1,4-Dichlorobenzene ND 20 ppb (v/v) 1,2-Dichlorobenzene ND 20 ppb (v/v) 1,2,4-Trichlorobenzene ND 200 ppb (v/v) Nexachlorobutadiene ND 40 ppb (v/v) • • ND . Not Detected 06anterra Emdronmenml Services Volatile Organics by GCMS - EPA TO14 Islient Name': Geraghty & Miller, Inc. Client ID: INF STAGE 1 V1 LAB ID: 119625-0002-SA Matrix: AIR Sampled: 01 JUL 96 Received: 01 JUL 96 Authorized: 01 JUL 96 Prepared: N/A Analyzed: 01 JUL 96 Instrument: GC/MS-B Dilution: 1.0 Parameter Result Qualifier RL Units Dichlorodifluoromethane ND 2.0 ppb (v/v) Chloromethane ND 4.0 ppb (v/v) 1,2-Dichloro-1,1,2,2- tetrafluoroethane ND 2.0 ppb (v/v) Vinyl chloride ND 2.0 ppb (v/v) Bromomethane ND 2.0 ppb (v/v) Chloroethane ND 4.0 ppb (v/v). Trichlorofluoromethane 4.6 2.0 ppb (v/v) 1,1-Dichloroethene 250 2.0 ppb (v/v) Carbon disulfide ND 10 ppb (v/v) 1,1,2-Trichloro-1,2,2- trifluoroethane 74 2.0 ppb (v/v) Acetone ND 10 ppb (v/v) Methylene chloride ND 2.0 ppb (v/v) trans-1,2-Dichloroethene 6.4 2.0 ppb (v/v) 1,1-Dichloroethane 15 2.0 ,ppb (v/v) inyl acetate ND 10 ppb (v/v) .s-1,2-Dichloroethene 210 2.0 ppb (v/v) Butanone ND 10 ppb (v/v) Chloroform 21 2.0 ppb (v/v) 1,1,1-Trichloroethane 50 2.0 ppb (v/v) Carbon tetrachloride ND 2.0 ppb (v/v) Benzene ND 2.0 ppb (v/v) 1,2-Dichloroethane 260 2.0 ppb (v/v) Trichloroethene ND 2.0 ppb (v/v) 1,2-Dichloropropane ND 2.0 ppb (v/v) Bromodichloromethane ND 2.0 ppb (v/v) cis-1,3-Dichloropropene ND 2.0 ppb (v/v) 4-Methyl-2-pentanone ND 10 ppb (v/v) Toluene ND 2.0 ppb (v/v) trans-1,3-Dichloropropene ND 2.0 ppb (v/v) 1,1,2-Trichloroethane ND 2.0 ppb (v/v) Tetrachloroethene ND 2.0 ppb (v/v) 2-Hexanone ND 30 ppb (v/v) Dibromochloromethane ND 2.0 ppb (v/v) 1,2-Dibromoethane (EDB) ND 2.0 ppb (v/v) Chlorobenzene ND 2.0 ppb (v/v) Ethylbenzene ND 2.0 ppb (v/v) Xylenes (total) ND 2.0 ppb (v/v) Styrene ND 2.0 ppb (v/v) Bromo£orm ND 2.0 ppb (v/v) 1,1,2,2-Tetrachloroethane ND 2.0 ppb (v/v,) Benzyl chloride ND 10 ppb (v/v) 4-Ethyltoluene ND 2.0 ppb (v/v) ND 2.0 ppb (v/v) �,3,5-Trimethylbenzene ,2,4-Trimethylbenzene ND 2.0 ppb (v/v) ND - Not Detected Client Name: Client ID: LAS ID: Matrix: Authorized: Instrument: Parameter Volatile Organics by GCMS - EPA T014 Geraghty & Miller, INF STAGE 1 Vl 119625-0002-SA AIR 01 JUL 96 GC/MS-S Inc. Sampled: 01 JUL 96 Prepared: N/A Dilution: 1.0 Result Qualifier QUivanterra . Environmenm! Senicev (cont Received: 01 JUL 96 Analyzed: 01 JUL 96 RL Units 1,3-Dichlorobenzene ND 2.0 ppb (v/v) 1,4-Dichlorobenzene ND 2.0 ppb (v/v) 1,2-Dichlorobenzene ND 2.0 ppb (v/v) 1,2,4-Trichlorobanzene ND 20 ppb (v/v) Rexachlorobutadiene ND 4.0 ppb (v/v) 0 ND . Not Detected 0 ient Name: Client ID: LAB ID: Matrix: Authorized: Instrument: Volatile Organics by GCMS - EPA T014 Geraghty & Miller, INF STAGE 2 V1 119625-0003-SA AIR 0i in 96 GC/MS-B Inc. Sampled: 01 JUL'96 Prepared: N/A Dilution: 1.0 Qiivanterra Environmental Services Received: 01 JUL 96 Analyzed: 02 JUL 96 Parameter Result Qualifier RL Units Dichlorodifluoromethane ND 2.0 ppb (v/v) Chloromethane ND 4.0 ppb (v/v) 1,2-Dichloro-1,1,2,2- tetrafluoroethane ND 2.0 ppb (v/v) Vinyl chloride ND 2.0 ppb (v/v) Bromomethane ND 2.0 ppb (v/v) Chloroethane ND 4.0 ppb (v/v) Trichlorofluoromethane 5.1 2.0 ppb (v/v) 1,1-Dichloroethene 400 2.0 ppb (v/v) Carbon disulfide ND 10 ppb (v/v) 1,1,2-Trichloro-1,2,2- trifluoroethane 92 2.0 ppb (v/v) Acetone ND 10 ppb (v/v) Methylene chloride ND 2.0 ppb (v/v) trans-1,2-Dichloroethene ND 2.0 ppb (v/v) 1,1-Dichloroethane 15 2.0 ppb (v/v) inyl acetate ND 10 ppb (v/v) s-1,2-Dichloroethene ND 2.0 ppb (v/v) Butanone ND 10 ppb (v/v) Chloroform ND 2.0 ppb (v/v) 1,1,1-Trichloroethane ND 2.0 ppb (v/v) Carbon tetrachloride ND 2.0 ppb (v/v) Benzene ND 2.0 ppb (v/v) 1,2-Dichloroethane ND 2.0 ppb (v/v) Trichloroethene ND 2.0 ppb (v/v) 1,2-Dichloropropane ND 2.0 ppb (v/v) Bromodichloromethane ND 2.0 ppb (v/v) cis-1,3-Dichloropropene ND 2.0 ppb (v/v) 4-Methyl-2-pentanone ND 10 ppb (v/v) Toluene 3.4 2.0 ppb (v/v) trans-1,3-Dichloropropene ND 2.0 ppb (v/v) 1,1,2-Trichloroethane ND 2.0 ppb (v/v) Tetrachloroethene ND 2.0 ppb (v/v) 2-Hexanone ND 30 ppb (v/v) Dibromochloromethane ND 2.0 ppb (v/v) 1,2-Dibromoethane (EDB) ND 2.0 ppb (v/v) Chlorobenzene ND 2.0 ppb (v/v) Ethylbenzene ND 2.0 ppb (v/v) Xylenes (total) ND 2.0 ppb (v/v) Styrene ND 2.0 ppb (v/v) Bromoform ND 2.0 ppb (v/v) 1,1,2,2-Tetrachloroethane ND 2.0• ppb (v/vd Benzyl chloride ND 10 ppb (v/v) 4-Ethyltoluene ND 2.0 ppb (v/v) ND 2.0 ppb (v/v) �,3,5-Trimethylbenzene ,2,4-Trimethylbenzene ND 2.0 ppb (v/v) ND = Not Detected Volatile Organics by GCMS - EPA TO14 Client Name: Geraghty & Miller, Inc. Client ID: INP STAGE 2 V1 LAB ID: 119625-0003-SA Matrix: AIR Sampled: 01 JUL 96 Authorized: 01 JUL 96 Prepared: N/A Instrument: GC/MS-B Dilution: 1.0 Parameter Result Qualifier Q'I'aanterra E,ntironm0nrn( Senicce (cont Received: 01 JUL 96 Analyzed: 02 JUL 96 RL Units 1,3-Dichlorobenzene ND 2.0 ppb (v/v) 1,4-Dichlorobenzene ND 2.0 ppb (v/v) 1,2-Dichlorobenzene ND 2.0 ppb (v/v) 1,2,4-Trichlorobenzene ND 20 ppb (v/v) Hexachlorobutadiene ND 4.0 ppb (v/v) 0 ND : Not Detected • client Name: Client ID: LAB ID: Matrix: Authorized: Instrument: Volatile Organics by GCMS - EPA T014 Geraghty & Miller, Inc. EFF 119625-0004-SA AIR 01 JUL 96 GC/MS-B Sampled: 01 JUL 96 Prepared: N/A Dilution: 1.0 p"banterra Enrironmetnnl Senlcev Received: 01 JUL 96 Analyzed: 02 JUL 96 Parameter Result Qualifier RL Units Dichlorodifluoromethane ND 2.0 ppb (v/v) Chloromethane ND 4.0 ppb (v/v) 1,2-Dichloro-1,1,2,2- tetrafluoroethane ND 2.0 ppb (v/v) vinyl chloride ND 2.0 ppb (v/v) Bromomethane ND 2.0 ppb (v/v) Chloroethane ND 4.0 ppb (v/v) Trichlorofluoromethane 5.2 2.0 ppb (v/v) 1,1-Dichloroethene 430 2.0 ppb (v/v) Carbon disulfide ND 10 ppb (v/v) 1,1,2-Trichloro-1,2,2- trifluoroethane 110 2.0 ppb (v/v) Acetone ND 10 ppb (v/v) Methylene chloride ND 2.0 ppb (v/v) trans-1,2-Dichloroethene ND 2.0 ppb (v/v) 1,1-Dichloroethane 20 2.0 ppb (v/v) inyl acetate ND 10 ppb (v/v) is-1,2-Dichloroethene ND •2.0 ppb (v/v) -Butanone ND 10 ppb (v/v) Chloroform 2.3 2.0 ppb (v/v) 1,1,1-Trichloroethane ND 2.0 ppb (v/v) Carbon tetrachloride ND 2.0 ppb (v/v) Benzene ND 2.0 ppb (v/v) 1,2-Dichloroethane ND 2.0 ppb (v/v) Trichloroethee ND 2.0 ppb (v/v) 1,2-Dichloropropane ND 2.0 ppb (v/v) Bromodichloromethane ND 2.0 ppb (v/v) cis-1,3-Dichloropropene ND 2.0 ppb (v/v) 4-Methyl-2-pentanone ND 10 ppb (v/v) Toluene 3.1 2.0 ppb (v/v) trans-1,3-Dichloropropene ND 2.0 ppb (v/v) 1,1,2-Trichloroethane ND 2.0 ppb (v/v) Tetrachloroethene ND 2.0 ppb (v/v) 2-Hexanone ND 30 ppb (v/v) Dibromochloromethane ND 2.0 ppb (v/v) 1,2-Dibromoethane (EDB) ND 2.0 ppb (v/v) Chlorobenzene ND 2.0 ppb (v/v) Ethylbenzene ND 2.0 ppb (v/v) Xylenes (total) ND 2.0 ppb (v/v) Styrene ND 2.0 ppb (v/v) Bromoform ND 2.0 ppb (v/v) 1,1,2,2-Tetrachloroethane ND 2.0 ppb (v/v) Benzyl chloride ND 10 ppb (v/v) 4-Ethyltoluene ND 2.0 ppb (v/v) ND 2.0 ppb (v/v) �,3,5-Trimethylbenzene ,2,4-Trimethylbenzene ND 2.0 ppb (v/v) ND a Not Detected Volatile Organics by GCMS - EPA TO14 Client Name: Geraghty & Miller, Inc. Client ID: EFF LAB ID: 119625-0004-SA Matrix: AIR Sampled: O1 JUL 96 Authorized: 01 JUL 96 Prepared: N/A Instrument: GC/MS-S Dilution: 1.0 Parameter Result Qualifier i1`uanterra Emdronmentnf ScrviM (cont 0 Received: 01 JUL 96 Analyzed: 02 JUL 96 RL Units 1,3-Dichlorobenzene ND 2.0 ppb (v/v) 1,4-Dichlorobenzene ND 2.0 ppb (v/v) 1,2-Dichlorobenzene ND 2.0 ppb (v/v) 1,2,4-Trichlorobenzene ND 20 ppb (v/v) Hexachlorobutadiene ND 4.0 ppb (v/v) • ND = Not Detected C] QC LOT ASSIGNMENT REPORT - MS QC Air Toxics Laboratory Sample Number QC Matrix QC Category 119625-0001-SA' AIR TO-14 219625-0002-SA AIR TO-24 119625-0003-SA AIR TO-24 219625-0004-SA AIR TO-14 • • i�uanterra Emdronmentnl Services QC Lot Number QC Run Number MS QC Run Number (DCS) (SCS/BLANK/LCS) (SA,MS,SD,DU) O1 JUL 96-Bl O1 JUL 96-B1 02 JUL 96-Bl 02 JUL 96-B1 O1 JUL 96-B1 O1 JUL 96-B1 02 JUL 96-B1 02 JUL 96-Bl fDuanferra Environmental Services DUPLICATE CONTROL SAMPLE REPORT , Air Toxics Project: 119625 Category: TO-14 Method TO-14 - Volatile Organics Matrix: AIR QC Lot: 01 OUL 96-Bl Date Analyzed: 01 0m 96 Concentration Units: ppb (v/v) Concentration Accuracy Precision Analyte Spiked Measured Average(*) (RPD) DCS1 Qual DCS2 Qual AVO DCS Limits Des Limit Methylene chloride 48.4 52.5 52.4 52,4 108 86-116 0.19 10 1,1-Dichloroethene 48.4 48.6 46.6 47.6 98 90-115 4.2 30 Trichloroethene 36.7 40.2 39.3 39.8 108 85-114 2.3 10 Toluene 48.4 50.3 50.0 50.2 104 92-114 0.60 10 1,1,2,2-Tetrachloroethane 55.5 56.7 52.9 54.8 99 76-124 6.9 SO Category: TO-14 Method TO-14 - Volatile Organics Matrix: AIR QC Lot: 02 aUL 96-BI Date Analyzed: 02 allL 96 Concentration Units: ppb (v/v) Concentration Accuracy Precisi Analyte Spiked Measured Average(*) (Riv DCS1 Qual DCS2 Qual AVa DCS Limits DCS Limi Methylene chloride 48.4 53.0 53.7 53.4 110 86-116 1.3 10 1,1-Dichloroethene 48.4 SO.2 48.9 49.6 102 90-115 2.6 10 Trichloroethene 36.7 40.0 38.4 39.2 107 85-114 4.1 10 Toluene 48.4 51.2 49.6 50,4 104 92-114 3.2 10 1,1,2,2-Tetrachloroethane 55.5 60.1 59.3 59.7 108 76-124 1.3 10 Calculations are performed before rounding to avoid round -off errors in calculated results. 0 QvPuanterra Emironmentnl Semites OTHOD BLANK REPORT Air Toxics Project: 119625 Test: TO-14-MOD-G Volatile Organics by GCMS - Modified EPA TO-14 ' Matrix:* AIR QC Run: 01 JUL 96-B1 Date Analyzed: 01 JUL 96 Reporting Analyte Result Units Limit Dichlorodifluoromethane ND ppb (v/v) 2.0 chloromethane ND ppb (v/v) 4.0 1,2-Dichloro-1,1,2,2-tetrafluoroethane ND ppb (v/v) 2.0 Vinyl chloride ND ppb (v/v) 2.0 Bromomethane ND ppb (v/v) 2.0 Chloroethane ND ppb'(v/v) 4.0 Trichlorofluoromethane ND ppb (v/v) 2.0 1,1-Dichloroethene ND ppb (v/v) 2.0 Carbon disulfide ND ppb (v/v) 10 1,1,•2-Trichloro-1,2,2-trifluoroethane ND ppb (v/v) 2.0 Acetone ND ppb (v/v) 10 Methylene chloride ND ppb (v/v) 2.0 trans-1,2-Dichloroethene ND ppb (v/v) 2.0 1,1-Dichloroethane ND ppb (v/v) 2.0 Vinyl acetate ND ppb (v/v) 10 is-1,2-Dichloroethene ND ppb, (v/v) 2.0 Butanone ND ppb (v/v) 10 loroform ND ppb (v/v) 2.0 1,1,1-Trichloroethane ND ppb (v/v) 2.0 Carbon tetrachloride ND ppb (v/v) 2.0 Benzene ND ppb (v/v) 2.0 1,2-Dichloroethane ND ppb (v/v)• 2.0 Trichloroethene ND ppb (v/v) 2.0 1,2-Dichloropropane ND ppb (v/v) 2.0 Bromodichloromethane ND ppb (v/v) 2.0 cis-1,3-Dichloropropene ND ppb (v/v) 2.0 4-Methyl-2-pentanone ND ppb (v/v) 10 Toluene ND ppb (v/v) 2'.0 trans-1,3-Dichloropropene ND ppb (v/v) 2.0 1,1,2-Trichloroethane ND ppb (v/v) 2.0 Tetrachloroethene ND ppb (v/v) 2.0 2-Hexanone ND ppb (v/v) 30 Dibromochloromethane ND ppb (v/v) 2.0 1,2-Dibromoethane (EDB) ND ppb (v/v) 2.0 Chlorobenzene ND ppb (v/v) 2.0 Ethylbenzene ND ppb (v/v) 2.0 Xylenes (total) ND ppb (v/v) 2.0 Styrene ND ppb (v/v) 2.0 Bromoform ND ppb (v/v) 2.0 1,1,2,2-Tetrachloroethane ND ppb (v/v) 2.0 Benzyl chloride ND ppb (v/v) 10 4-Ethyltoluene ND ppb (v/v) 2.0 1,3,5-Trimethylbenzene ND ppb (v/v) 2.0 ,2,4-Trimethylbenzene ND ppb (v/v) 2.0 3-Dichlorobenzene ND ppb (v/v) 2.0 NO - Not Detected METHOD BLANK REPORT Air Toxics Project: 119625 Civanterra Entlmnmcntnl SeniceS (cont.) Test: TO-14-MOD-G Volatile Organics by GCMS - Modified EPA TO-14 Matrix: AIR QC Run: 01 OULi 96-BI Date Analyzed: 01 JUL 96 Reporting Analyte Result Units Limit 1,4-Dichlorobenzene ND ppb (v/v) 2,0 1,2-Dichlorobenzene ND ppb (v/v) 2.0 112,4-Trichlorobenzene ND ppb (v/v) 20 Hexachlorobutadiene ND ppb (v/v) 4.0 • • ND - Not Detected �0ivanterra Environmental Services 02THOD BLANK REPORT Air Toxics (cont.) Project: 119625 Test: TO-14-MOD-G Volatile Organics by GCMS - Modified EPA TO-14 Matrix: AIR QC Run: 02 JUL 96-B1 Date Analyzed: 02 JUL 96 Reporting Analyte Result Units Limit Dichlorodifluoromethane ND ppb (v/v) 2.0 Chloromethane ND ppb (v/v) 4.0 1,2-Dichloro-1,1,2,2-tetrafluoroethane ND ppb (v/v) 2.0 ' Vinyl chloride ND ppb (v/v) 2.0 Bromomethane ND ppb (v/v) 2.0 Chloroethane ND ppb (v/v) 4.0 Trichlorofluoromethane ND ppb (v/v) 2.0 1,1-Dichloroethene ND ppb (v/v) 2.0 Carbon disulfide ND ppb (v/v) 10 1,1,2-Trichloro-1,2,2-trifluoroethane ND ppb (v/v) 2.0 Acetone ND ppb (v/v) 10 Methylene chloride ND ppb (v/v) 2.0 trans-1,2-Dichloroethene ND ppb (v/v) 2.0 1,1-Dichloroethane ND ppb (v/v) 2.0 inyl acetate ND ppb (v/v) 10 is-1,2-Dichloroethene ND ppb (v/v) 2.0 -Butanone ND ppb (v/v) 10 Chloroform ND ppb (v/v) 2.0 1,1,1-Trichloroethane ND ppb (v/v) 2.0 Carbon tetrachloride ND ppb (v/v) 2.0 Benzene ND ppb (v/v) 2.0 1,2-Dichloroethane ND ppb (v/v) 2.0 Trichloroethene ND ppb (v/v) 2.0 1,2-Dichloropropane ND ppb (v/v) 2.0 Bromodichloromethane ND ppb (v/v) 2.0 cis-1,3-Dichloropropene ND ppb (v/v) 2.0 4-Methyl-2-pentanone ND ppb (v/v) 10 Toluene ND ppb,(v/v) 2.0 trans-1,3-Dichloropropene ND ppb (v/v) 2.0 1,1,2-Trichloroethane ND ppb (v/v) 2.0 Tetrachloroethene ND ppb (v/v) 2.0 2-Hexanone ND ppb (v/V) 30 Dibromochloromethane ND ppb (v/v) 2.0 1,2-Dibromoethane (EDB) ND ppb (v/v) 2.0 Chlorobenzene ND ppb (v/v) 2.0 Ethylbenzene ND ppb (v/v) 2.0 Xylenes (total) ND ppb (v/v) 2.0 Styrene ND ppb (v/v) 2.0 Bromoform ND ppb (v/v) 2.0 1,1,2,2-Tetrachloroethane ND ppb (v/v) 2.0 Benzyl chloride ND ppb (v/v) 10 4-Ethyltoluene ND ppb (v/v) 2.0 ND ppb (v/v) 2.0 ,3,5-Trimethylbenzene 2,4-Trimethylbenzene ND ppb (v/v) 2.0 ND = Not Detected METHOD BLANK REPORT Air Toxics Project: 119625 Test: TO-14-MOD-G Matrix: AIR QC Run: 02 JUL 96-B1 Analyte 1,3-Didhlorobenzene 1,4-Dichlorobenzene 1,2-Dichlorobenzene 1,2,4-Trichlorobenzene Hexachlorobutadiene NO : Not Detected iPOuenterra Environmental Scrvlces (cont.) Volatile Organics by GCMS - Modified EPA TO-14 Result Units NO ppb (v/v) NO ppb (v/v) ND ppb (v/v) ND ppb (v/v) ND Ppb (v/v) Date Analyzed: 02 JUL 96 Reporting Limit 2.0 2.0 2.0 20 4.0 • • Adak Chain oiWstody . ��/ IillfE'I' Record g Environmental Services OUAd12t•1 0=1 -&-miltelL PMJW UM ger Dare 4 Cham OlCmfodyll mber 55591 Address tTekplrone 1610 Xt D Number (Arcs CadeyF Number % Lab Number Page of City wv, w stare ci- zip Code q ade Canracd Lab Contact Analysts mores (Attach ace is needed list if Special InstrUCdons/ Conditions of Receipt J 1 Pmfigd ame CanlegwaybAlNuirber ' ConfrscUPumhase order uore No CM Matrix Containers & Preservatives Sample I.D. No. and Description (Conlainerstoreach sample may 6e oanbined on one fine) Date Time g o -d m ur rn g � _ H z = x z `� e N I :da I X 4. G :vot ✓ FFr osvbre Hazard ldenrdrarmn ❑ Nan•Hazard ❑ Flammable ❑Skin lrritanf ❑ Poison B ❑Unknown sanple Deposal (A lee may 6e assessed d samples are retained ❑ Return To Client ❑ Disposal By Lab ❑Archive For Months longerthan 3 months) Tum Amund Time Required K -Or �9 61 3- DS rx Requirements (Spea/y) IL -/-717�: 3 6 /! z f %S, asp" DISTRIBUTION. WHITE -Stays with the Sample; CANARY- Returned to Client with Report; PINK- Field Copy 18501 E a Gale rated 18501 East Gale Avenge #130 City of htdustry, Califonda 91748 818 965.1006 Telephone 818 965-1003 Fax July 23, 1996 GERAGHTY & MILLER, INC. 100 N. Barranca Ave., Ste. 500 West Covina, CA 91791 ATTN: Mr. Femi Ayeni PROJECT: FORD NEWPORT BEACH Ciiwanterra Environmental Sen�icos i RECEIVED JUL 2 6 1996 & MILLER ANALYSIS NO.: 119922-0001/0006-SA ANALYSIS: Volatile Organics by GCMS - Modified EPA TO14 DATE SAMPLED: 07/17/96 DATE SAMPLES REC'D: 07/17/96 Enclosed with this letter is the report on the chemical and physical analyses for the *and mples from ANALYSIS NO.: 119922-0001/0006-SA as shown above. e samples were received by Quanterra Environmental Services, City of Industry, intact with the chain -of -custody record attached. Please note that ND means not detected at the reporting limits expressed. EPA Method TO-14 describes the use of SUMMA canisters for sampling and analysis. Use of Tedlar sample bags constitutes a modification to the method and is noted in the analysis description above. The preliminary results were faxed to Mr. Femi Ayeni on July 22, 1996. Val Mallari Laboratory Manager 0 -7192 q1 Date Approved diruanterra Smite% SAMPLE DESCRIPTION INFORMATION for Geraghty & Miller, Inc. Lab ID Client ID Matrix Sampled Date Time Received Date 119922-0001-SA COMB INF AIR 17 JUL 96 11:30 17 JUL 96 119922-0002-SA STAGE 1 VES 1 MID AIR 17 JUL 96 11:30 17 JUL 96 119922-0003-SA STAGE 1 VES 2 MID AIR 17 JUL 96 11:30 17 JUL 96 119922-0004-SA COMB EFF AIR 17 JUL 96 11:50 17 JUL 96 119922-0005-SA EW - 4 AIR 17 JUL 96 11:00 17 JUL 96 119922-0006-SA EW - 25 AIR 17 JUL 96 11:1S 17 JUL 96 0 • ►zbuanterra Volatile Organics by GCMS - EPA TO14 Enrironmenml Sem;cc. lient Name: Geraghty & Miller, Inc. lient ID: COMB INF ` LAB ID: 119922-0001-SA Matrix: AIR Sampled: 17 JUL 96 Received: 17 JUL 96 Authorized: 17 JUL 96 Prepared: N/A Analyzed: 18 JUL 96 Instrument: GC/MS-B Dilution: 10 Parameter Result Qualifier RL Units Dichlorodifluoromethane ND 20 ppb (v/v) Chloromethane ND 40 ppb (v/v) 1,2-Dichloro-1,1,2,2- tetrafluoroethane ND 20 ppb (v/v) vinyl chloride ND 20 ppb (v/v) Bromomethane ND 20 ppb (v/v) Chloroethane ND 40 ppb (v/v) Trichlorofluoromethane ND 20 ppb (v/v)_ 1,1-Dichloroethene 82 20 ppb (v/v) Carbon disulfide ND 100 ppb (v/v) 1,1,2-Trichloro-1,2,2- trifluoroethane 27 20 ppb (v/v) Acetone ND 100 ppb (v/v) Methylene chloride ND 20 ppb (v/v) trans-1,2-Dichloroethene ND 20 ppb (v/v) 1,1-Dichloroethane ND 20 ppb (v/v) Vinyl acetate ND 100 ppb (v/v) cis-1,2-Dichloroethene ND 20 ppb (v/v) Butanone ND 100 ppb (v/v) hloroform ND 20 ppb (v/v) 1,1,1-Trichloroethane ND 20 ppb (v/v) Carbon tetrachloride ND 20 ppb (v/v) Benzene ND 20 ppb (v/v) 1,2-Dichloroethane 120 20 ppb (v/v) Trichloroethene 2300 20 ppb (v/v) 1,2-Dichloropropane ND 20 ppb (v/v) Bromodichloromethane ND 20 ppb (v/v) cis-1,3-Dichloropropene ND 20 ppb (v/v) 4-Methyl-2-pentanone ND 100 ppb (v/v) Toluene ND 20 ppb (v/v) trans-1,3-Dichloropropene ND 20 ppb (v/v) 1,1,2-Trichloroethane ND 20 ppb (v/v) Tetrachloroethene 170 20 ppb (v/v) 2-Hexanone ND 300 ppb (v/v) Dibromochloromethane ND 20 ppb (v/v) 1,2-Dibromoethane (EDB) ND 20 ppb (v/v) Chlorobenzene ND 20 ppb (v/v) Ethylbenzene ND 20 ppb (v/v) Xylenes (total) ND 20 ppb (v/v) Styrene ND 20 ppb (v/v) Bromoform ND 20 ppb (v/v) 1,1,2,2-Tetrachloroethane ND 20 ppb (v/v) Benzyl chloride ND 100 ppb (v/v) 4-Ethyltoluene ND 20 ppb (v/v) 1,3,5-Trimethylbenzene ND 20 ppb (v/v) ,2,4-Trimethylbenzene *ND ND 20 ppb (v/v) - Not Detected CAruanterra Client Name: Client ID: LAB ID: Matrix: Authorized: Instrument: Parameter Volatile Organics by GCMS - EPA T014 Geraghty & Miller, COMB INF 119922-0001-SA AIR 17 JUL 96 GC/MS-B Inc. Sampled: 17 MM 96 Prepared: N/A Dilution: 10 Result Qualifier Ga1ronment4cont. ) SM-IMS 0 Received: 17 JUL 96 Analyzed: 18 JUL 96 RL Units 1,3-Dichlorobenzene ND 20 ppb (v/v) 1,4-Dichlorobenzene ND 20 ppb (v/v) 1,2-Dichlorobenzene ND 20 ppb (v/v) 1,2,4-Trichlorobenzene ND 200 ppb (v/v) Hexachlorobutadiene ND 40 ppb (v/v) ND = Not Detected • • dent Name: lent ID: LAB ID: Matrix: Authorized: Instrument: Volatile Organics by GCMS - EPA TO14 Geraghty & Miller, STAGE 1 VES 1 MID 119922-0002-SA AIR 17 JUL 96 GC/MS-B Inc. Sampled: 17 JUL 96 Prepared: N/A Dilution: 1.0 iiivanterra GmdraumenM/ Sen-ices Received: 17 JUL 96 Analyzed: 1S JUL 96 Parameter Result Qualifier RL Units Dichlorodifluoromethane ND 2.0 ppb (v/v) Chloromethane ND 4.0 ppb (v/v) 1,2-Dichloro-1,1,2,2- tetrafluoroethane ND 2.0 ppb (v/v) Vinyl chloride ND 2.0 ppb (v/v) Bromomethane ND 2.0 ppb (v/v) Chlbroethane ND 4.0 ppb (v/v) Trichlorofluoromethane 3.1 2.0 ppb (v/v) 1,1-Dichloroethene 230 2.0 ppb (v/v) Carbon disulfide ND 10 ppb (v/v) 1,1,2-Trichloro-1,2,2- trifluoroethane 49 2.0 ppb (v/v) Acetone ND 10 ppb (v/v) Methylene chloride ND 2.0 ppb (v/v) trans-1,2-Dichloroethene ND 2.0 ppb (v/v) 1,1-Dichloroethane 12 2.0 ppb (v/v) Vinyl acetate ND 10 ppb (v/v) is-1,2-Dichloroethene ND 2.0 ppb (v/v) JaButanone ND 10 ppb (v/v) loroform 3.9 2.0 ppb (v/v) 1,1,1-Trichloroethane ND 2.0 ppb (v/v) Carbon tetrachloride ND 2.0 ppb (v/v) Benzene ND 2.0 ppb (v/v) 1,2-Dichloroethane ND 2.0 ppb (v/v) Trichloroethene ND 2.0 ppb (v/v) 1,2-Dichloropropane ND 2.0 ppb (v/v) Bromodichloromethane ND 2.0 ppb (v/v) cis-1,3-Dichloropropene ND 2.0 ppb (v/v) 4-Methyl-2-pentanone ND 10 ppb (v/v) Toluene 2.3 2.0 ppb (v/v) trans-1,3-Dichloropropene ND 2.0 ppb (v/v) 1,1,2-Trichloroethane ND 2.0 ppb (v/v) Tetrachloroethene ND 2.0 ppb (v/v) 2-Hexanone ND 30 ppb (v/v) Dibromochloromethane ND 2.0 ppb (v/v) 1,2-Dibromoethane (EDE) ND 2.0 ppb (v/v) Chlorobenzene ND 2.0 ppb (v/v) Ethylbenzene ND 2.0 ppb (v/v) Xylenes (total) ND 2.0 ppb (v/v) Styrene ND 2.0 ppb (v/v) Bromoform ND 2.0 ppb (v/v) 1,1,2,2-Tetrachloroethane ND 2.0 ppb (v/v) Benzyl chloride ND 10 ppb (v/v,) 4-Ethyltoluene ND 2.0 ppb (v/v) 1,3,5-Trimethylbenzene ND 2.0 ppb (v/v) 0 2,4-Trimethylbenzene ND 2.0 ppb (v/v) ND m Not Detected ANanterra volatile Organics by GCMS - EPA T014 Client Name: Geraghty & Miller, Inc. Client ID: STAGE 1 VES 1 MID LAB ID: 119922-0002-SA Matrix: AIR Sampled: 17 JUL 96 Authorized: 17 JUL 96 Prepared: N/A Instrument: GC/MS-B Dilution: 1.0 E114nromrnu4cont. ) 5Pn'lev% 0 Received: 17 JUL 96 Analyzed: 1S JUL 96 Parameter Result Qualifier RL Unite 1,3-Dichlorobenzene ND 2.0 ppb (v/v) 1,4-Dichlorobenzene ND 2.0 ppb (v/v) 1,2-Dichlorobenzene ND 2.0 ppb (v/v) 1,2,4-Trichlorobenzene ND 20 ppb (v/v) Hexachlorobutadiene ND 4.0 ppb (v/v) ND . Not Detected • • lient Name: lient ID: LAB ID: Matrix: Authorized: Instrument: Volatile Organics by GCMS - EPA T014 Geraghty & Miller, STAGE 1 VES 2 MID 119922-0003-SA AIR 17 JUL 96 GC/MS-B Inc. Sampled: 17 JUL 96 Prepared: N/A Dilution: 1.0 iiivanterra Em•imumrnhtl services Received: 17 JUL 96 Analyzed: 18 MM 96 Parameter Result Qualifier RL Units Dichlorodifluoromethane ND 2.0 ppb (v/v) Chloromethane ND 4.0 ppb (v/v) 1,2-Dichloro-1,1,2,2- tetrafluoroethane ND 2.0 ppb (v/v) vinyl chloride ND 2.0 ppb (v/v) Bromomethane ND 2.0 ppb (v/v) Chloroethane ND 4.0 ppb (v/v) Trichlorofluoromethane 2.6 2.0 ppb (v/v) 1,1-Dichloroethene 220 2.0 ppb (v/v) Carbon disulfide ND 10 ppb (v/v) 1,1,2-Trichloro-1,2,2- trifluoroethane 38 2.0 ppb (v/v) Acetone ND 10 ppb (v/v) Methylene chloride ND 2.0 ppb (v/v) trans-1,2-Dichloroethene ND 2.0 ppb (v/v) 1,1-Dichloroethane 12 2.0 ppb (v/v) Vinyl acetate ND 10 ppb (v/v) cis-1,2-Dichloroethene ND 2.0 ppb (v/v) Butanone ND 10 ppb (v/v) loroform 0 3.7 2.0 ppb (v/v) 1,1,1-Trichloroethane ND 2.0 ppb (v/v) Carbon tetrachloride ND 2.0 ppb (v/v) Benzene ND 2.0 ppb (v/v) 1,2-Dichloroethane ND 2.0 ppb (v/v) Trichloroethene ND 2.0 ppb (v/v) 1,2-Dichloropropane ND 2.0 ppb (v/v) Bromodichloromethane ND 2.0 ppb (v/v) cis-1,3-Dichloropropene ND 2.0 ppb (v/v) 4-Methyl-2-pentanone ND 10 ppb (v/v) Toluene 2.2 2.0 ppb (v/v) trans-1,3-Dichloropropene ND 2.0 ppb (v/v) 1,1,2-Trichloroethane ND 2.0 ppb (v/v) Tetrachloroethene ND 2.0 ppb (v/v) 2-Hexanone ND 30 ppb (v/v) Dibromochloromethane ND 2.0 ppb (v/v) 1,2-Dibromoethane (EDB) ND 2.0 ppb (v/v) Chlorobenzene ND 2.0 ppb (v/v) Ethylbenzene ND 2.0 ppb (v/v) Xylenes (total) ND 2.0 ppb (v/v) Styrene ND 2.0 ppb (v/v) Bromoform ND 2.0 ppb (v/v) 1,1,2,2-Tetrachloroethane ND 2.0 ppb (v/v) Benzyl chloride ND 10 ppb (v/v) 4-Ethyltoluene ND 2.0 ppb (v/v) 1,3,5-Trimethylbenzene ND 2.0 ppb (v/v) I 2,4-Trimethylbenzene ND 2.0 ppb (v/v) ND - Not Detected Volatile Organics by GCMS - EPA T014 Client Name: Geraghty & Miller, Inc. Client ID: STAGE 1 VES 2 MID LAB ID: 119922-0003-SA Matrix: AIR Sampled: 17 JUL 96 Authorized: 17 JUL 96 Prepared: N/A Instrument: GC/MS-B Dilution: 1.0 Parameter Result Qualifier CAruanterra Em•imnnimufcont . ) Scnicer 0 Received: 17 JUL 96 Analyzed: 18 JUL 96 RL Units 1,3-Dichlorobenzene ND 2.0 ppb (v/v) 1,4-Dichlorobenzene ND 2.0 ppb (v/v) 1,2-Dichlorobenzene ND 2.0 ppb (v/v) 1,2,4-Trichlorobenzene ND 20 ppb (v/v) xexachlorobutadiene ND 4.0 ppb (v/v) 0 � ND . Not Detected • iiivanterra Volatile Organics by GCMS - EPA T014 Emironmenrnl Scn•icu lient Name: Geraghty & Miller, Inc. ient ID: COMB EFF ID: 119922-0004-SA Matrix: AIR Sampled: 17 JUL 96 Received: 17 JUL 96 Authorized: 17 JUL 96 Prepared: N/A Analyzed: 18 JUL 96 Instrument: GC/MS-B Dilution: 1.0 Parameter Result Qualifier RL Units Dichlorodifluoromethane ND 2.0 ppb (v/v) Chloromethane NO 4.0 ppb (v/v) 1,2-Dichloro-1,1,2,2- tetrafluoroethane ND 2.0 ppb (v/v). Vinyl chloride NO 2.0 ppb (v/v) Bromomethane ND 2.0 ppb (v/v) Chloroethane NO 4.0 ppb (v/v) Trichlorofluoromethane ND 2.0 ppb (v/v) 1,1-Dichloroethene ND 2.0 ppb (v/v) Carbon disulfide NO 10 ppb (v/v) 1,1,2-Trichloro-1,2,2- trifluoroethane NO 2.0 ppb (v/v) Acetone ND 10 ppb (v/v) Methylene chloride NO 2.0 ppb (v/v) trans-1,2-Dichloroethene NO 2.0 ppb (v/v) 1,1-Dichloroethane ND 2.0 ppb (v/v) Vinyl acetate NO 10 ppb (v/v) cis-1,2-Dichloroethene ND 2.0 ppb (v/v) ND to ppb (v/v) 0Butanone loroform ND 2.0 ppb (v/v) ,1,1-Trichloroethane ND 2.0 ppb (v/v) Carbon tetrachloride ND 2.0 ppb (v/v) Benzene ND 2.0 ppb (v/v) 1,2-Dichloroethane ND 2.0 ppb (v/v) Trichloroethene ND 2.0 ppb (v/v) 1,2-Dichloropropane ND 2.0 ppb (v/v) Bromodichloromethane ND 2.0 ppb (v/v) cis-1,3-Dichloropropene NO 2.0 ppb (v/v) 4-Methyl-2-pentanone ND 10 ppb (v/v) Toluene 3.1 2.0 ppb (v/v) trans-1,3-Dichloropropene NO 2.0 ppb (v/v) 1,1,2-Trichloroethane NO 2.0 ppb (v/v) Tetrachloroethene ND 2.0 ppb (v/v) 2-Hexanone NO 30 ppb (v/v) Dibromochloromethane ND 2.0 ppb (v/v) 1,2-Dibromoethane (EDB) ND 2.0 ppb (v/v) Chlorobenzene ND 2.0 ppb (v/v) Ethylbenzene ND 2.0 ppb (v/v) Xylenes (total) ND 2.0 ppb (v/v) Styrene ND 2.0 ppb (v/v) Bromoform NO 2.0 ppb (v/v) 1,1,2,2-Tetrachloroethane ND 2.0 ppb (v/v) Benzyl chloride ND 10 ppb (v/v) 4-Ethyltoluene ND .2.0 ppb (v/v) 1,3,5-Trimethylbenzene ND 2.0 ppb (v/v) 1,2,4-Trimethylbenzene ND 2.0 ppb (v/v) - Not Detected i.�uanterra Volatile Organics by GCMS - EPA T014 EmdmnmentrQcont.) Client Name: Geraghty & Miller, Inc. Sen•Irc< Client ID: COMB EFF LAB ID: 219922-0004-SA Matrix: AIR Sampled: 17 JUL 96 Received: 17 JUL 96 Authorized: 17 JUL 96 Prepared: N/A Analyzed: 18 JUL 96 Instrument: GC/MS-B Dilution: 1.0 Parameter Result Qualifier RL Units 1,3-Dichlorobenzene ND 2.0 ppb (v/v) 1,4-Dichlorobenzene ND 2.0 ppb (v/v) 1,2-Dichlorobenzene ND 2.0 ppb (v/v) 1,2,4-Trichlorobenzene ND 20 ppb (v/v) Hexachlorobutadiene ND 4.0 ppb (v/v) • ND - Not Detected 1,06anterra Volatile Organics by GCMS - EPA TO14 Emimiunrmnl Srn•icc.> lent Name: Geraghty & Miller, Inc. lent ID: EW - 4 ID: 119922-0005-SA Matrix: AIR Sampled: 17 JUL 96 Received: 17 JUL 96 Authorized: 17 JUL 96 Prepared: N/A Analyzed: 18 JUL 96 Instrument: GC/MS-B Dilution: 10 Parameter Result Qualifier RL Units Dichlorodifluoromethane ND 20 ppb (v/v) Chloromethane ND 40 ppb (v/v) 1,2-Dichloro-1,1,2,2- tetrafluoroethane ND 20 ppb (v/v) Vinyl chloride ND 20 ppb (v/v) Bromomethane ND 20 ppb (v/v) Chloroethane NO 40 ppb (v/v) Trichlorofluoromethane NO 20 ppb (v/v) 1,1-Dichloroethene ND 20 ppb (v/v) Carbon disulfide ND 100 ppb (v/v) 1,1,2-Trichloro-1,2,2- trifluoroethane ND 20 ppb (v/v) Acetone ND 100 ppb (v/v) Methylene chloride ND 20 ppb (v/v) trans-1,2-Dichloroethene ND 20 ppb (v/v) 1,1-Dichloroethane ND 20 ppb (v/v) Vinyl acetate ND 100 ppb (v/v) cis-1,2-Dichloroethene ND 20 ppb (v/v) ND 100 ppb (v/v) 0Butanone loroform ND 20 ppb (v/v) ,1,1-Trichloroethane ND 20 ppb (v/v) Carbon tetrachloride ND 20 ppb (v/v) Benzene ND 20 ppb (v/v) 1,2-Dichloroethane 270 20 ppb (v/v) Trichloroethene 2400 20 ppb (v/v) 1,2-Dichloropropane ND 20 ppb (v/v) Bromodichloromethane ND 20 ppb (v/v) cis-1,3-Dichloropropene ND 20 ppb (v/v) 4-Methyl-2-pentanone ND 100 ppb (v/v) Toluene ND 20 ppb (v/v) trans-1,3-Dichloropropene ND 20 ppb (v/v) 1,1,2-Trichloroethane ND 20 ppb (v/v) Tetrachloroethene ND 20 ppb (v/v) 2-Hexanone ND 300 ppb (v/v) Dibromochloromethane ND 20 ppb (v/v) 1,2-Dibromoethane (EDB) ND 20 ppb (v/v) Chlorobenzene ND 20 ppb (v/v) Ethylbenzene ND 20 ppb (v/v) Xylenes (total) ND 20 ppb (v/v) Styrene ND 20 ppb (v/v) Bromoform ND 20 ppb (v/v) 1,1,2,2-Tetrachloroethane ND 20 ppb (v/v) Benzyl chloride ND 100 ppb (v/v) 4-Ethyltoluene ND '20 ppb (v/v) 1,3,5-Trimethylbenzene ND 20 ppb (v/v) 2,4-Trimethylbenzene ND 20 ppb (v/v) ND = Not Detected ►ANuanterra Volatile organics by GCMS - EPA T014 Enlimnmentr(cont.) Client Name: Geraghty & Miller, Client ID: EW - 4 Inc. Serriav LAB ID: 119922-0005-SA Matrix: AIR Sampled: 17 JUL 96 Received: 17 JUL 96 Authorized: 17 JUL 96 Prepared: N/A Analyzed: IS JUL 96 Instrument: GC/MS-B Dilution: lb Parameter Result Qualifier RL Units 1,3-Dichlorobenzene ND 20 ppb (v/v) 1,4-Dichlorobenzene ND 20 ppb (v/v) 1,2-Dichlorobenzene ND 20 ppb (v/v) 1,2,4-Trichlorobenzene ND 200 ppb (v/v) Hexachlorobutadiene ND 40 ppb (v/v) ND - Not Detected • C] nivanterra Volatile Organics by GCMS - EPA TO14 Enrlronmenml Scrri<c� Name: Geraghty & Miller, Inc. dent lent ID: EW - 25 LAB ID: 119922-0006-SA Matrix: AIR Sampled: 17 JUL 96 Received: 17 JUL 96 Authorized: 17 JUL 96 Prepared: N/A Analyzed: 18 JUL 96 Instrument: GC/MS-B Dilution: 1.0 Parameter Result Qualifier RL Units Dichlorodifluoromethane ND 2.0 ppb (v/v) Chloromethane ND 4.0 ppb (v/v) 1,2-Dichloro-'1,1,2,2- tetrafluorcethane ND 2.0 ppb (v/v) Vinyl chloride ND 2.0 2.0 ppb (v/v) (v/v) Bromomethane Chloroethane ND ND 4.0 ppb ppb (v/v) Trichlorofluoromethane ND 2.0 2.0 ppb (v/v) (v/v) 1,1-Dichloroethene ND 10 ppb (v/v) Carbon disulfide ND ppb 1,1,2-Trichloro-1,2,2- ND 2.0 ppb (v/v) trifluoroethane ND 10 ppb (v/v) Acetone Methylene chloride ND 2.0 ppb (v/v) trans-1,2-Dichloroethene ND 2.0 ppb (v/v) 1,1-Dichloroethane ND 2.0 to ppb (v/v) (v/v) Vinyl acetate cis-1,2-Dichloroethene ND ND 2.0 ppb ppb (v/v) Butanone ND 10 ppb (v/v) loroform ND ND 2.0 2.0 ppb ppb (v/v) (v/v) 1,1,1-Trichloroethane Carbon tetrachloride ND 2.0 ppb (v/v) Benzene ND ND 2.0 2.0 ppb ppb (v/v) (v/v) 1,2-Dichloroethane 67 2.0 ppb (v/v) Trichloroethene 1,2-Dichloropropane ND 2.0 ppb (v/v) Bromodichloromethane ND 2.0 2.0 ppb (v/v) (v/v) cis-1,3-Dichloropropene ND 10 ppb ppb (v/v) 4-Methyl-2-pentanone ND 2.4 2.0 ppb (v/v) Toluene trans-1,3-Dichloropropene ND 2.0 ppb (v/v) 1,1,2-Trichloroethane ND 2.0 ppb (v/v) Tetrachloroethene ND 2.0 ppb (v/v) 2-Hexanone ND ND 30 2.0 ppb ppb (v/v) (v/v) Dibromochloromethane 1,2-Dibromoethane (EDB) ND 2.0 ppb (v/v) Chlorobenzene ND 2.0 ppb (v/v) Ethylbenzene ND 2.0 2.0 ppb (v/v) (v/v) Xylenes (total) ND ND 2.0 ppb ppb (v/v) Styrene Bromoform ND 2.0 ppb (v/v) 1,1,2,2-Tetrachloroethane ND 2.0 10 ppb (v/v) (v/v) Benzyl chloride 4-Ethyltoluene ND ND 2.0 - ppb ppb (v/v) 1,3,5-Trimethylbenzene ND 2.0 2.0 ppb (v/v) (v/v) �,2,4-Trimethylbenzene ND ppb ND - Not Detected °iaanterra Client Name: Client ID: LAB ID: Matrix: Authorized: Instrument: Parameter Volatile Organics by GCMS - EPA T014 Geraghty & Miller, EW - 25 119922-0006-SA AIR 17 JUL 96 GC/MS-B Inc. Sampled: 17 JUL 96 Prepared: N/A Dilution: 1.0 Result Qualifier En rirvnntmit+QCOIIt� Seniu•. Received: 17 JUL 96 Analyzed: 1S JUL 96 RL Units 1,3-Dichlorobenzene ND 2.0 ppb (v/v) 1,4-Dichlorobenzene ND 2.0 ppb (v/v) 1,2-Dichlorobenzene ND 2.0 ppb (v/v) 1,2,4-Trichlorobenzene ND 20 ppb (v/v) Rexachiorobutadiene ND 4.0 ppb (v/v) • • ND . Not Detected 0 QC LOT ASSIGNMENT REPORT - MS QC Air Toxics Laboratory Sample Number 119922-0001-SA 119922-0002-SA 119922-0003-SA 119922-0004-SA 119922-0005-SA 119922-0006-SA • iiiwanterra Environmental .Services QC Lot Number QC Run Number MS QC Run Number QC Matrix QC Category (DCS) (SCS/BLANK/LCS) (SA,MS,SD,DU) AIR TO-14 18 JUL 96-Bl 18 JUL 96-BI AIR TO-1-4 18 JUL 96-B1 18 JUL 96-Bi AIR TO-14 18 JUL 96-Bl 18 JUL 96-Bl AIR TO-14 18 JUL 96-B1 18 JUL 96-BI AIR TO-14 18 JUL 96-BI 18 JUL 96-B1 AIR TO-14 18 am 96-El 18 JUL 96-BI DUPLICATE CONTROL SAMPLE REPORT Air Toxics , Project: 119922 Category: TO-14 Method TO-14 - Volatile Organics Matrix: AIR QC Lot: 18 JUL 96-B1 Concentration Units: ppb (v/v) Analyte Methylene chloride 1,1-Dichloroethene Trichloroethene Toluene 1,1,2,2-Tetrachloroethane Concentration Spiked Measured DCS1 Qual DCS2 Qual AVQ 48.4 48.7 51.5 50.1 48.4 47.1 48.9 48.0 36.7 37.4 37.1 37.2 48.4 52.6 52.7 52.6 55.5 53.3 55.3 54.3 Qivanterra fm4ronmonml .Vuria ec • Date Analyzed: 18 JUL 96 Accuracy Precision Average(4) (RPD) DCS Limits DCS Limit 104 86-116 5.6 10 99 90-115 3.8 10 101 85-114 0.81 10 109 92-114 0.19 10 98 76-124 3.7 10 • Calculations are performed before rounding to avoid round -off errors in calculated results THOD BLANK REPORT r Toxics Project: 119922 Test: TO-14-MOD-G Matrix: AIR QC Run: 18 JUL 96-B1 Analyte fAuanterra Gm-ironmcnt:d Scmirc� Volatile Organics by GCMS - Modified EPA TO-14 Dichlorodifluoromethane Chloromethane 1,2-Dichloro-1,1,2,2=tetrafluoroethane Vinyl chloride Bromomethane Chloroethane Trichlorofluoromethane 1,1-Dichloroethene Carbon diaulfide 1,1,2-Tiichloro-1,2,2-trifluoroethane Acetone Methylene chloride trans-1,2-Dichloroethene 1,1-Dichloroethane Vinyl acetate cis-1,2-Dichloroethene Butanone loroform 1,1-Trichloroethane Carbon tetrachloride Benzene 1,2-Dichloroethane Trichloroethene 1,2-Dichloropropane Bromodichloromethane cis-1,3-Dichloropropene 4-Methyl-2-pentanone Toluene trans-1,3-Dichloropropene 1,1,2-Trichloroethane Tetrachloroethene 2-Hexanone Dibromochloromethane 1,2-Dibromoethane (EDB) Chlorobenzene Ethylbenzene Xylenes (total) Styrene Bromoform 1,1,2,2-Tetrachloroethane Benzyl chloride 4-Ethyltoluene 1,3,5-Trimethylbenzene 1,2,4-Trimethylbenzene 3-Dichlorobenzene Not Detected Result Units ND ppb (v/v) ND ppb (v/v) ND ppb (v/v) ND ppb (v/v) ND ppb (v/v) ND ppb '(v/v) ND ppb (V/v) ND ppb (v/v) ND ppb (v/v) ND ppb (v/v) ND ppb (V/v) ND ppb (v/v) ND ppb (v/v) ND ppb (V/v) ND ppb (v/v) ND ppb (v/v) ND ppb (v/v) ND ppb (v/v) ND ppb (v/v) ND ppb (v/v) ND ppb (V/v) ND ppb (v/v) ND ppb (v/v) ND ppb (v/v) ND ppb (v/v) ND ppb (v/v) ND ppb (v/v) ND ppb (v/v) ND ppb (v/v) ND ppb (v/v) ND ppb (V/v) ND ppb (v/v) ND ppb (v/v) ND ppb (v/v) ND ppb (V/v) ND ppb (v/v) ND ppb (v/y) ND ppb (v/v) ND ppb (v/v) ND ppb (v/v) ND ppb (v/v) ND ppb (v/v) ND ppb (v%v) ND ppb (v/v) ND ppb (v/v) Date Analyzed: 18 JUL 96 Reporting Limit, 2.0 4.0 2.0 2.0 2.0 4.0 2.0 2.0 10 2.0 10 2.0 2.0 2.0 10 2.0 10 2.0 2.0 2.0 2.0 2.0 2.0 2.0 2.0 2.0 10 2.0 2.0 2.0 2.0 30 2.0 2.0 2.0 2.0 2.0 2.0 10 2.0 2.0 2.0 2.0 Ahran#erra Enviro6n,cutn! Senlrer METHOD BLANK REPORT Air TQXics (cont.) Project: 119922 Test: TO-14-MOD-G Volatile Organics by GCMS - Modified EPA TO-14 Matrix: AIR QC Run: 18 JUL 96-Bl Date Analyzed: 1S JUL 96 Reporting Analyte Result Units Limit 1,4-Dichlorobenzene ND ppb (v/v) 2.0 1,2-Dichlorobenzene ND ppb (v/v) 2.0 1,2,4-Trichlorobenzene ND ppb (v/v) 20 Hexachlorobutadiene ND ppb (v/v) 4.0 ND Not Detected - Chain of tody Record OVAd1241 elmanterAb Enshoamemal Semkils Client t Prgecl Manager A. -Ai�/.� e Cha orcustodyNumber 46461 Address Telephone Number (Area Co*,wuN r - %/ C/ %�2 pax aN S1e1e Zh code (t/ i.,�, Site Contact lab contactlysis —D/ (Attach list If <— I �l / e Ce is needed Prefect Name CartierAYaybWN'mlber A , ( ,t /' Special Instructions/ peC!Containe ConlracaPurchasa OrtlerNwteNo. i ',�Matrix Conditions of Receipt PreservatSample I.D. No.and DescriptionDate Time ,Ii' TAI - . IC30 S C Idl 11: 3v -c -z ��SG ,r.dL Dleposal Possible Hazard ldendikairon qUnknolmnEl ❑ Non -Hazard ❑ Flammable ❑ Sktn Imlant ❑ Poison S ❑um To Cll nt ❑Disposal a. tab ❑ Archive For f� ee �5 ed lfsamples are mtained pmataYn63e Months Tum Around Tana Requlmd - (SpeaN) R, In 2. Relrnquls ay Da a T/me 2. Re!ce'h�re�dtiy p Date Time DISTRIBUTION.' WHITE - Slays with the Sample; CANARY- Returned to Client with Report; PINK- Field Copy Incorporated 18501 ]8501 East Gale Aven4e#130 Ciq+ of Industry, California 91748 818 965.1006 Telephone 818 965-1003 Fax August 8, 1996 GERAGHTY '& MILLER, INC. 100 N. Barranca Ave., Ste. 500 West Covina, CA 91791 ATTN: Mr'. Femi Ayeni PROJECT: FORD NEWPORT BEACH Qivanterra Environmmttal Servires IVED AUG 1 2 1996 GERAGHTY & MILLER ANALYSIS NO.: 120224-0001/0002-SA ANALYSIS: Volatile Organics by GCMS - Modified EPA T014 DATE SAMPLED: 07/31/96 DATE SAMPLES REC'D: 07/31/96 Enclosed with this letter is the report on the chemical and physical analyses for the samples from ANALYSIS NO.: 120224-0001/0002-SA as shown above. The samples were received by Quanterra Incorporated, City of Industry, intact and with the chain -of -custody record attached. ease note that ND means not detected at the reporting limits expressed. EPA Method TO-14 describes the use of SUMMA canisters for sampling and analysis. Use of Tedlar sample bags constitutes a modification to the method and is noted in the analysis description above. The preliminary results were faxed to Mr. Femi Ayeni on August 6, 1996. V,V. Labor iiiwanterra Emimnntcntol Services SAMPLE DESCRIPTION INFORMATION for Geraghty & Miller, Inc. Sampled Received Lab ID Client ID Matrix Date Time Date 120224-0001-SA COMB INF AIR 31 JUL 96 10:30 31 JUL 96 120224-0002-SA COMB EFF AIR 31 JUL 96 10:30 31 JUL 96 • 0 Qiivanterra Emdronmenm/ Volatile Organics by GCMS - EPA T014 Servkes lient Name: Geraghty & Miller, Inc. lient ID: COMB INF LAB ID: 120224-0001-SA Matrix: AIR Sampled: 31 JUL 96 Received: 31 JUL 96 Authorized: 31 UUL 96 Prepared: N/A Analyzed: 01 AUG 96 Instrument: GC/MS-B Dilution: 10 Parameter Result Qualifier RL Units Dichlorodifluoromethane ND 20 ppb (v/v) Chloromethane ND 40 ppb (v/v) 1,2-Dichloro-1,1,2,2- tetrafluoroethane ND 20 ppb (v/v) Vinyl chloride ND 20 ppb (v/v) Bromomethane ND 20 ppb (v/v) Chloroethane ND 40 ppb (v/v) Trichlorofluoromethane ND 20 ppb (v/v) 1,1-Dichloroethene 90 20 ppb (v/v) Carbon disulfide ND 100 ppb (v/v) 1,1,2-Trichloro-1,2,2- trifluoroethane 26 20 ppb (v/v) Acetone ND 100 ppb (v/v) Methylene chloride, ND 20 ppb (v/v) trans-1,2-Dichloroethene ND 20 ppb (v/v) 1,1-Dichloroethane ND 20 ppb (v/v) Vinyl acetate ND 106 ppb (v/v) cis-1,2-Dichloroethene ND 20 ppb (v/v) ND 100 ppb (v/v) W-Butanone loroform ND 20 ppb (v/v) 1,1,1-Trichloroethane ND 20 ppb (v/v) Carbon tetrachloride ND 20 ppb (v/v) Benzene ND 20 ppb (v/v) 1,2-Dichloroethane 110 20 ppb (v/v) Trichloroethene 1900 20 ppb (v/v) 1,2-Dichloropropane ND 20, ppb (v/v) Bromodichloromethane ND 20 ppb (v/v) cis-1,3-Dichloropropene ND 20 ppb (v/v) 4-Methyl-2-pentanone ND 100 ppb (v/v) Toluene ND 20 ppb (v/v) trans-1,3-Dichloropropene ND 20 ppb (v/v) 1,1,2-Trichloroethane ND 20 ppb (v/v) Tetrachloroethene 140 20 ppb (v/v) 2-Hexanone ND 300 ppb (v/v) Dibromochloromethane ND 20 ppb (v/v) 1,2-Dibromoethane (EDB) ND 20 ppb (v/v) Chlorobenzene ND 20 ppb (v/v) Ethylbenzene ND 20 ppb (v/v) Xylenes (total) ND 20 ppb (v/v) Styrene ND 20 ppb (v/v) Bromoform ND 20 ppb (v/v) 1,1,2,2-Tetrachloroethane ND 20 ppb (v/v) Benzyl chloride ND 100 ppb (v/v) 4-Ethyltoluene ND 20 ppb (v/v) 1,3,5-Trimethylbenzene ND 20 ppb (v/v) 1 2,4-Trimethylbenzene IR, ND 20 ppb (v/v) ND - Not Detected Volatile Organics by GCMS - EPA T014 Client Name: Geraghty & Miller, Inc. Client ID: COMB INF LAB ID: 120224-0001-SA Matrix: AIR Sampled: 31 JUL 96 Authorized: 31 JUL 96 Prepared: N/A Instrument: GC/MS-B Dilution: 10 Parameter Result Qualifier ►iivanterrra Environmand se"Ices ('cont. ) 0 Received: 31 JUL 96 Analyzed: 01 AUG 96 RL Units 1,3-Dichlorobenzene ND 20 ppb (v/v) 1,4-Dichlorobenzene ND 20 ppb (v/v) 1,2-Dichlorobenzene ND 20 ppb (v/v) 1,2,4-Trichlorobenzene ND 200 ppb (v/v) Hexachlorobutadiene ND 40 ppb (v/v) • ND a Not Detected RAuanterra Emdronmentn! Volatile Organics by GCMS - EPA T014 Serrices lient Name: Geraghty & Miller, Inc. lent ID: COMB EFF ID: 120224-0002-SA Matrix: AIR Sampled: 31 JUL 96 Received: 31 JUL 96 Authorized: 31 JUL 96 Prepared: N/A Analyzed: 01 AUG 96 Instrument: GC/MS-B Dilution: 1.0 Parameter Result Qualifier RL Units, Dichlorodifluoromethane ND 2.0 ppb (v/v) Chloromethane ND 4.0 ppb (v/v) 1,2-Dichloro-1,1,2,2- tetrafluoroethane ND 2.0 ppb (v/v) vinyl chloride ND 2.0 ppb.(v/v) Bromomethane ND 2.0 ppb (v/v) Chloroethane ND 4.0 ppb (v/v) Trichlorofluoromethane ND 2.0 ppb (v/v) 1,1-Dichloroethene ND 2.0 ppb (v/v) Carbon disulfide ND 10 ppb (v/v) 1,1,2-Trichloro-1,2,2- trifluoroethane ND 2.0 ppb (v/v) Acetone ND 10 ppb (v/v) Methylene chloride ND 2.0 ppb (v/v) trans-1,2-Dichloroethene ND 2.0 ppb (v/v) 1,1-Dichloroethane ND 2.0 ppb (v/v) Vinyl acetate ND 10 ppb (v/v) cis-1,2-Dichloroethene ND 2.0 ppb (v/v) Butanone ND 10 ppb (v/v) loroform 0 ND 2.0 ppb (v/v) ,1,1-Trichloroethane ND 2.0 ppb (v/v) Carbon tetrachloride ND 2.0 ppb (v/v) Benzene ND 2.0 ppb (v/v) 1,2-Dichloroethane ND 2.0 ppb (v/v) Trichloroethee ND 2.0 ppb (v/v) 1,2-Dichloropropene ND 2.0 ppb (v/v) Bromodichloromethane ND 2.0 ppb (v/v) cis-1,3-Dichloropropene ND 2.0 ppb (v/v) 4-Methyl-2-pentanone ND 10 ppb (v/v) Toluene 4.2 2.0 ppb (v/v) trans-1,3-Dichloropropene ND 2.0 ppb (v/v) 1,1,2-Trichloroethane ND 2.0 ppb (v/v) Tetrachloroethene ND 2.0 ppb (v/v) 2-Hexanone ND 30 ppb (v/v) Dibromochloromethane ND 2.0 ppb (v/v) 1,2-Dibromoethane (EDB) ND 2.0 ppb (v/v) Chlorobenzene ND 2.0 ppb (v/v) Ethylbenzene ND 2.0 ppb (v/v) Xylenes (total) ND 2.0 ppb (v/v) Styrene ND 2.0 ppb (v/v) Bromoform ND 2.0 ppb (v/v) 1,1,2,2-Tetrachloroethane ND 2.0 ppb (v/v) Benzyl chloride ND 10 ppb (v/v) 4-Ethyltoluene ND 2.0 ppb (v/w) 1,3,5-Trimethylbenzene ND 2.0 ppb (v/v) 1,2,4-Trimethylbenzene ND 2.0 ppb (v/v) * f Not Detected Client Name: Client ID: LAB ID: Matrix: Authorized: Instrument: Volatile Organics by GCMS - EPA TO14 Geraghty & Miller, COMB EFF 120224-0002-SA AIR 31 JUL 96 GC/MS-B Inc. Sampled: 31 JUL 96 Prepared: N/A Dilution: 1.0 ►�iuenterra Entirunmentnl Servlrn (cont.) 0 Received: 31 JUL 96 Analyzed: 01 AUG 96 Parameter Result Qualifier RL Unite 1,3-Dichlorobenzene ND 2.0 ppb (v/v) 1,4-Dichlorobenzene ND 2.0 ppb (v/v) 1,2-Dichlorobenzene ND 2.0 ppb (v/v) 1,2,4-Trichlorobenzene ND 20 ppb (v/v) Nexachlorobutadiene ND 4.0 ppb (v/v) ND - Not Detected • QC LOT ASSIGNMENT REPORT - MS QC Air Toxics Laboratory Sample Number QC Matrix QC Category 120224-0001-SA AIR 120224-0002-SA AIR • �ivanterra Emironmentnf services QC Lot Number QC Run Number MS QC Run Number (DCS) (SCS/BLANK/LCS) (SA,MS,SD,DU) TO-14 01 AUG 96-B1 TO-14 01 AUG 96-B1 4 O1 AUG 96-B1 O1 AUG 96-B1 �ivanterra Ef„ lro„„,e,:al DUPLICATE CONTROL SAMPLE REPORT Air Toxics Project: 120224 • Category: TO-14 Method TO-14 - Volatile Organics Matrix: AIR QC Lot: 01 AUG 96-B1 Date Analyzed: 01 AUG 96 Concentration Units: ppb (v/v) Concentration Accuracy Precision Analyte Spiked Measured Average(t) (RPD) DCS1 Qual DCS2 Qual AVG DCS Limits DCS Limit Methylene chloride 48.4 48.8 47.6 48.2 100 86-116 2.5 10 1,1-Dichloroethene 48.4 45.2 44.3 44.8 92 90-115 2.0 10 Trichloroethene 36.7 36.6 37.4 37.0 101 85-114 2.2 10 Toluene 48.4 47.6 49.3� 48.4 100 92-114 3.5 10 1,1,2,2-Tetrachloroethane 55.5 57.8 62.2 60.0 108 76-124 7.3 10 • Calculations are performed before rounding to avoid round -off errors in calculated results.0 THOD BLANK REPORT it Toxics Project: 120224 Test: TO-14-MOD-G Matrix: AIR QC Run: 01 AUG 96-B1 iiivanterra Emironmentnl services Volatile Organics by GCMS - Modified EPA TO-14 Analyte Result Units Dichlorodifluoromethane ND ND ppb (v/v) (v/v) Chloromethane 1,2-Dichloro-1,1,2,2-tetrafluoroethane NO ppb ppb (v/v) vinyl chloride ND ND ppb ppb (v/vd (v/v) Bromomethane ND ppb (v/v) Chloroethane Trichlorofluoromethane ND ppb (v/v) 1,1-Dichloroethene ND ND ppb ppb (v/v) (v/v) Carbon disulfide 1,1,2-Trichloro-1,2,2-trifluoroethane Acetone NNDD ND ppb ppb (v/v) (v/v) Methylene chloride trans-1,2-Dichloroethene ND ppb (v/v) 1,1-Dichloroethane ND ppb (v/v) (v/v) Vinyl acetate cis-1,2-Dichloroethene ND ND ppb ppb (v/v) Butanone *Ihloroform. ND ND ppb ppb (v/v) (v/v) ND ppb (v/v) ,1,1-Trichloroethane Carbon tetrachloride ND ND ppb ppb (v/v) (v/v) Benzene 1,2-Dichloroethane ND ND ppb (v/v) (v/v) Trichloroethene ND ppb ppb (v/v) 1,2-Dichloropropane ND ppb (v/v) Bromodichloromethane NO ppb (v/v) cis-1,3-Dichloropropene ND ppb (v/v) 4-Methyl-2-pentanone ND ppb (v/v) Toluene trans-1,3-Dichloropropene ND ND ppb (v/v) (v/v) 1,1,2-Trichloroethane ND ppb ppb (v/v) Tetrachloroethene ND ppb (v/v) 2-Hexanone Dibromochloromethane ND ppb (v/v) 1,2-Dibromoethane (EDB) ND ND ppb (v/v) (v/v) Chlorobenzene ND ppb ppb (v/v) Ethylbenzene xylenes (total) NO ppb (v/v) Styrene ND ND ppb ppb (v/v) (v/v) Bromoform 1,1,2,2-Tetrachloroethane ND ppb (v/v) (v/v) Benzyl chloride ND ND ppb ppb (v/v) 4-Ethyltoluene 1,3,5-Trimethylbenzene NO ppb, (v/v) 2,4-Trimethylbenzene ND ppb (v/v) Not Detected Date Analyzed: 01 AUG 96 Reporting Limit 2.0 4.0 2.0 2.0 2.0 4.0 2.0 2.0 10 2.0 10 2.0 2.0 2.0 10 2.0 10 2.0 2.0 2.0 2.0 2.0 2.0 2.0 2.P 2.0 10 2.0 30 2.0 2.0 2.0 2.0 2.0 2.0 2.0 2.0 10 2.0 2.0 2.0 ►iiuenterra EnWmun G,ml Scrvft s METHOD BLANK REPORT (cont.) Air Toxics Project: 120224 Test: TO-14-MOD-6 Volatile Organics by aCMS - Modified EPA TO-14 (dont.) Matrix: AIR QC Run: 01 AUG 96-B1 Date Analyzed: 01 AUG 96 Reporting Analyte Result Units Limit 1,3-Dichlorobenzene ND ppb (v/v) 2,0 1,4-Dichlorobenzene ND ppb (v/v) 2,0 1,2-Dichlorobenzene ND ppb (v/v) 2.0 1,2,4-Trichlorobenzene ND ppb (v/v) 20 Hexachlorobutadiene ND ppb (v/v) 4.0 ND = Not Detected • • Alk Chain of aWody Record OUA-4124.1 0 ►i-uantermO Environmental a.0 ,?CZ S"•r"s Greco O)rLaL-,I •1 Address PrgecfManager - Telephone Number Area Cotle axNum er TO ( V Data Lab Number Of Cham55596r page of city r srare CA zro code 1 le, 1 s, eCan ad Lab cwnaa Analysis mores (Attach ace is needed list if Special Instructions/ Conditions of Receipt Prgecr Nama � 21� CamerhyaydUNumber CpmmoVPardrase ordarrowle No. t r L J Matrix Containers & Preservatives Sample 10. No. and Description (Conlamere lw each sample maybe cwnblrredon one true) Date Time m uJ e" c m c h of '1�3f y �A X X eA PossrNe Hazard Idenh@ahon ❑ Non -Hazard ❑ Flammable ❑ skin tmtant El Poison B ❑Unknown - Sample Disposal (A fee maybe assessed rl samples are retained ❑Refum To Client ❑Disposal By Lab ❑Archive Far Months longerthan3manths) Turn Around Time Required l-. OC Requirements (Spaay) o re nme a. Rece"day I Data rune comments DISTRIBUTION: WHITE -Stays with the Sample. CANARY- Retumed to Client with Report; PINK- Field Copy Quaw 18501 a Gaup rated 18501 East Gale Avenue k130 CitY of Ltdustn; Califonda 91748 818 965-1006 Telephone 818 965.1003 Fax July 12, 1996 GERAGHTY & MILLER, INC. 100 N. Barranca Ave., Ste. 500 West Covina, CA 91791 ATTN: Mr. Femi Ayeni PROJECT: FORD NEWPORT BEACH 'Puanterra Environmental Sen-ires ANALYSIS NO.: 119714-0001/0040-SA ANALYSIS: Volatile Organics by GCMS - Modified EPA TO14 DATE SAMPLED: 07/08/96 DATE SAMPLES REC'D: 07/08/96 Enclosed with this letter is the report on the chemical and physical analyses for the samples from ANALYSIS NO.: 119714-0001/0040-SA as shown above. Oe samples were received by Quanterra Environmental Services, City of Industry, intact nd with the chain -of -custody record attached. Please note that ND means not detected at the reporting limits expressed. EPA Method TO-14 describes the use of SUMMA canisters for sampling and analysis. Use of Tedlar sample bags constitutes a modification to the method and is noted in the analysis description above. Val allari Laboratory Manager E :zkz/&'/ �—I Date Approved Puanterra E"Wronmunnl Services SAMPLE DESCRIPTION INFORMATION for Geraghty & Miller, Inc. • Sampled Received Lab ID Client ID Matrix Date Time Date 119714-0001-SA EW-1 AIR 08 JUL 96 12:06 08 JUL 96 119714-0002-SA EW-2 AIR 08 OUL 96 12:04 08 JUT. 96 119714-0003-SA EW-3 AIR 08 JUL 96 12:08 08 JUL 96 119714-0004-SA EW-4 AIR 08 JUL 96 12:15 08 JUL 96 119714-0005-SA EW-5 AIR 08 JUL 96 12:00 08 JUL 96 119714-0006-SA EW-6 AIR 08 JUL 96 12:02 08 JUL 96 119714-0007-SA EW-7 AIR 08 JUL 96 12:10 08 JUL 96 119714-0009-SA EW-8 AIR 08 JUL 96 12:18 08 JUL 96 119714-0009-SA EW-9 AIR 08 JUL 96 12:50 08 JUL 96 119714-0010-SA EW-10 AIR 08 MM 96 13:05 08 JUL 96 119714-0011-SA EN-11 AIR 08 OM 96 12:30 08 JUL 96 119714-0012-SA EW-12 AIR 08 JUL 96 12:40 08 JUL 96 119714-0013-SA EW-13 AIR 08 JUL 96 13:00 08 JUL 96 119714-0014-SA EW-14 AIR 08 JUL 96 12:55 08 JUL 96 119714-0015-SA EW-15 AIR 08 JUL 96 12:45 08 JUL 96 119714-0016-SA EW-16 AIR 08 JUL 96 12:35 08 JUL 96 119714-0017-SA EW-17 AIR 08 JUL 96 13:30 08 JUL 96 119714-0018-SA EW-18 AIR 08 JUL 96 13:20 08 OUL 96 119714-0019-SA EW-19 AIR 08 JUL 96 13:40 08 JUL 96 119714-0020-SA EW-20 AIR 08 JUL 96 15:15 08 JUL 96 119714-0021-SA EW-21 AIR 08 JUL 96 13:45 08 OVL 96 119714-0022-SA EW-22 AIR 08 JUL 96 13:25 08 OUL 96 119714-0023-SA EW-23 AIR 08 JUL 96 13:15 08 JUL 96 119714-0024-SA EW-24 AIR 08 JUL 96 13:35 08 JUL 96 119714-0025-SA EW-25 AIR 08 JUL 96 14:25 08 OUL 96 119714-0026-SA EW-26 AIR 08 JUL 96 14:15 08 JUL 96 119714-0027-SA EW-27 AIR 08 = 96 14::35 08 JUL 96 119714-0028-SA EW-28 AIR 08 JUL 96 14:20 08 JUL 96 119714-0029-SA EW-29 AIR 08 OUL 96 14:10 08 JUL 96 119714-003Q-SA EW-30 AIR 08 JUL 96 14:30 08 OUL 96 119714-0031-SA EW-31 AIR 08 JUL 96 14:05 08 JUL 96 119714-0032-SA EW-32 AIR 08 JUL 96 14:00 08 JUL 96 119714-0033-SA EW-13 AIR 08 JUL 96 14:45 08 JUL 96 119714-0034-SA EW-34 AIR 08 JUL 96 14:55 08 JUL 96 119714-0035-SA EW-35 AIR 08 OUL 96 15:00 08 JUL 96 119714-0036-SA EW-36 AIR 08 OUL 96 15:05 08 JUL 96 119714-0037-SA EW-37 AIR 08 JUL 96 1S:15 08 JUL 96 119714-0038-SA EW-38 AIR 08 JUL 96 14:40 08 JUL 96 119714-0039-SA COMB INF AIR 08 OUL 96 15:10 08 JUL 96 119714-0040-SA COMB EFF AIR 08 JUL 96 15:10 08 JUL 96 0 AlAwanterra Volatile Organics by GCMS - EPA TO14 Emdronmenml senkes ent Name: Geraghty & Miller, Inc. lent ID: EW-1 ID: 119714-0001-SA Matrix: AIR Sampled: 08 JUL 96 Received: 08 JUL 96 Authorized: 08 JUL 96 Prepared: N/A Analyzed: 09 JUL 96 Instrument: GC/MS-B Dilution: 10 Parameter Result Qualifier RL Units Dichlorodifluoromethane ND 20 ppb (v/v) Chloromethane ND 40 ppb (v/v) 1,2-Dichloro-1,1,2,2- tetrafluoroethane ND 20 ppb (v/v) Vinyl chloride ND 20 ppb (v/v) Bromomethane ND 20 ppb (v/v) Chloroethane ND 40 ppb (v/v) Trichlorofluoromethane ND 20 ppb (v/v) 1,1-Dichloroethene 57 20 ppb (v/v) Carbon disulfide ND 100 ppb (v/v) 1,1,2-Trichloro-1,2,2- trifluoroethane 35 20 ppb (v/v) Acetone ND 100 ppb (v/v) Methylene chloride ND 20 ppb (v/v) trans-1,2-Dichloroethene ND 20 ppb (v/v) 1,1-Dichloroethane ND 20 ppb (v/v) Vinyl acetate ND 100 ppb (v/v) cis-1,2-Dichloroethene ND 20 ppb (v/v) Butanone ND 100 ppb (v/v) loroform ND 20 ppb (v/v) ,1,1-Trichloroethane ND 20 ppb (v/v) Carbon tetrachloride ND 20 ppb (v/v) Benzene ND 20 ppb (v/v) 1,2-Dichloroethane ND 20 ppb (v/v) Trichloroethee 1600 20 ppb (v/v) 1,2-Dichloropropane ND 20 ppb (v/v) Bromodichloromethane ND 20 ppb (v/v) cis-1,3-Dichloropropene ND 20 ppb (v/v) 4-Methyl-2-pentanone ND 100 ppb (v/v) Toluene ND 20 ppb (v/v) trans-1,3-Dichloropropene ND 20 ppb (v/v) 1,1,2-Trichloroethane ND 20 ppb (v/v) Tetrachloroethene ND 20 ppb (v/v) 2-Hexanone ND 300 ppb (v/v) Dibromochloromethane ND 20 ppb (v/v) 1,2-Dibromoethane (EDB) ND 20 ppb (v/v) Chlorobenzene ND 20 ppb (v/v) Ethylbenzene ND 20 ppb (v/v) Xylenes (total) ND 20 ppb (v/v) Styrene ND 20 ppb (v/v) Bromoform ND 20 ppb (v/v) 1,1,2,2-Tetrachloroethane ND 20 ppb (v/v) Benzyl chloride ND 100 ppb (v/v) 4-Ethyltoluene ND 20 ppb (v/v) 1,3,5-Trimethylbenzene ND 20 ppb (v/v) 1,2,4-Trimethylbenzene ND 20 ppb (v/v) Not Detected = lArbanterra Volatile Organics by GCMS - EPA TO14 Enrironmailnl(cont.) Senicca Client Name: Geraghty & Miller, Inc. Client ID: EW-1 LAB ID: 119714-0001-SA Matrix: AIR Sampled: 08 JUL 96 Received: 08 JUL 96 Authorized: 08 JUL 96 Prepared: N/A Analyzed: 09 JUL 96 Instrument: GC/MS-B Dilution: 10 Parameter Result Qualifier RL Units 1,3-Dichlorobenzene ND 20 ppb (v/v) 1,4-Dichlorobenzene ND 20 ppb (v/v) 1,2-Dichlorobenzene ND 20 ppb (v/v) 1,2,4-Trichlorobenzene ND 200 ppb (v/v) Rexachlorobutadiene ND 40 ppb (v/v) ND . Not Detected ►iivanterra Volatile Organics by GCMS - EPA TO14 Emdronmenml Services lient Name: Geraghty & Miller, Inc. lient ID: EW-2 LAB ID: 119714-0002-SA Matrix: AIR Sampled: 08 JUL 96 Received: 08 JUL 96 Authorized: 08 JUL 96 Prepared: N/A Analyzed: 09 JUL 96 Instrument: GC/MS-B Dilution: 10 Parameter Result Qualifier RL Units Dichlorodifluoromethane ND 20 ppb (v/v) Chloromethane ND 40 ppb (v/v) 1,2-Dichloro-1,1,2,2- tetrafluoroethane ND 20 ppb (v/v) Vinyl chloride ND 20 ppb (v/v) Bromomethane ND 20 ppb (v/v) Chloroethane ND 40 ppb (v/v) Trichlorofluoromethane ND 20 ppb (v/V) 1,1-Dichloroethene 36 20 ppb (v/v) Carbon disulfide ND 100 ppb (v/v) 1,1,2-Trichloro-1,2,2- trifluoroethane 35 20 ppb (v/v) Acetone ND 100 ppb (v/v) Methylene chloride ND 20 ppb (v/v) trans-1,2-Dichloroethene ND 20 ppb (v/v) 1,1-Dichloroethane ND 20 ppb (v/v) Vinyl acetate ND 100 ppb (v/V) cis-1,2-Dichloroethene ND 20 ppb (v/v) Butanone ND 100 ppb (v/v) loroform ND 20 ppb (v/v) 1,1,1-Trichloroethane ND 20 ppb (v/v) Carbon tetrachloride ND 20 ppb (v/v) Benzene ND 20 ppb (v/v) 1,2-Dichloroethane ND 20 ppb (v/v) Trichloroethene 4000 20 ppb (v/v) 1,2-Dichloropropane ND 20 ppb (v/v) Bromodichloromethane ND 20 ppb (v/v) cis-1,3-Dichloropropene ND 20 ppb .(v/v) 4-Methyl-2-pentanone ND 100 ppb (v/v) Toluene ND 20 ppb (v/v) trans-1,3-Dichloropropene ND 20 ppb (v/v) 1,1,2-Trichloroethane ND 20 ppb (v/v) Tetrachloroethene 26 20 ppb (v/v) 2-Hexanone ND 300 ppb (v/v) Dibromochloromethane ND 20 ppb (v/v) 1,2-Dibromoethane (EDB) ND 20 ppb (v/v) Chlorobenzene ND 20 ppb (v/v) Ethylbenzene ND 20 ppb (v/v) Xylenes (total) ND 20 ppb (v/v) Styrene ND 20 ppb (v/v) Bromoform ND 20 ppb (v/v) 1,1,2,2-Tetrachloroethane ND 20 ppb (v/v) Benzyl chloride ND 100 ppb (v/v) 4-Ethyltoluene ND 20 ppb (v/v) 1,3,5-Trimethylbenzene ND 20 ppb (v/v) ,2,4-Trimethylbenzene ND 20 ppb (v/v) ND = Not Detected Client Name: Client ID: LAB ID: Matrix: Authorized: Instrument: Parameter Volatile Organics by GCMS - EPA TO14 Geraghty & Miller, EW-2 119714-0002-SA AIR O8 JUL 96 GC/MS-B Inc. Sampled: 08 JUL 96 Prepared: N/A Dilution: 10 Result Qualifier iiivanterra EnWruumretn/(coast . ) 5rmirec • Received: 08 JUL 96 Analyzed: 09 JUL 96 RL Units 1,3-Dichlorobenzene ND 20 ppb (v/v) 1,4-Dichlorobenzene ND 20 ppb (v/v) 1,2-Dichlorobenzene ND 20 ppb (V/v) 1,2,4-Trichlorobenzene ND 200 ppb (v/v) Hexachlorobutadiene ND 40 ppb (v/v) • • ND . Not Detected lAuanterra Environmental Services Volatile Organics by GCMS - EPA T014 lient Name: Geraghty & Miller, Inc. Client ID: EW-3 LAB ID: 119714-0003-SA Matrix: AIR Authorized: 0'8 JUL 96 Sampled: Prepared: 08 JUL 96 N/A Received: 08 JUL 96 Instrument: GC/MS-A Dilution: 10 Analyzed: 09 JUL 96 Parameter Result Qualifier RL Units Dichlorodifluoromethane ND 20 Chloromethane ND ppb (v/v) 1,2-Dichloro-1,1,2,2- 40 ppb (v/v) tetrafluoroethane Vinyl chloride NO 20 ppb (v/v) Bromomethane ND ND 20 ppb (v/v) Chloroethane ND 20 ppb (v/v) Trichlorofluoromethane ND 40 ppb (v/v) 1,1-Dichl6roethene ND 20 PPb (v/v) Carbon disulfide ND 20 ppb (v/v) 1,1,2-Trichloro-1,2,2- 100 ppb (v/v) trifluoroethane ppb (v/v) Acetone Methylene chloride NO ND 00 1 PPb (v/v) trans-1,2-Dichloroethene ND 20 ppb (v/v) 1,1-Dichloroethane ND 20 ppb (v/v) Vinyl acetate s-1,2-Dichloroethene ND 20 100 ppb (v/v) ppb (v/v) Butanone ND ND 20 ppb (v/v) loroform ND 10 ppb (v/v) 1,1,1-Trichloroethane ND 2 20 20 ppb (v/v) Carbon tetrachloride ND 20 ppb (v/v) Benzene ND ppb (v/v) 1,2-Dichloroethane 130 20 ppb (v/v) Trichloroethee 1600 20 20 ppb (v/v) 1,2-Dichloropropane ND 20 ppb (v/v) Bromodichloromethane ND ppb (v/v) cis-1,3-Dichloropropene ND 20 ppb (v/v) 4-Methyl-2-pentanone ND 20 ppb (v/v) Toluene ND 100 ppb (v/v) trans-1,3-Dichloropropene NO 20 20 ppb (v/v) 1,1,2-Trichloroethane ND ppb (v/v) Tetrachloroethene ND 20 ppb (v/v) 2-Hexanone ND 20 ppb (v/v) Dibromochloromethane ND 300 ppb (v/v) 1,2-Dibromoethane (EDB) NO 20 20 ppb (v/v) Chlorobenzene ND ppb (v/v) Ethylbenzene ND 20 ppb (v/v) Xylenes (total) ND 20 ppb (v/v) Styrene ND 20 20 ppb (v/v) Bromoform ND 20 ppb (v/v) 1,1,2,2-Tetrachloroethane ND 20 ppb (v/v) Benzyl chloride ND 100 ppb (v/v) ppb (v/v) 4-Ethyltoluene 1,3,5-Trimethylbenzene ND ND 20 4-Trimethylbenzene ND 20 ppb (v/v) 0 20 ppb (v/v) ND - Not Detected Volatile Organics by GCMS - EPA T014 Client Name: Geraghty & Miller, Inc. Client ID: EW-3 LAB ID: 119714-0003-SA Matrix: AIR Sampled: OB JUL 96 Authorized: 08 JUL 96 Prepared: N/A Instrument: GC/MS-A Dilution: 10 Parameter Result Qualifier (U�uanterr+a Em4mnmcu+nl Sen•trov (con Received: 08 JUL 96 Analyzed: 09 JUL 96 RL Units 1,3-Dichlorobenzene ND 1,4-Dichlorobenzrne ND 20 ppb (v/v) 1,2-Dichlorobenzene ND 20 ppb (v/v) 1,2,4-Trichlorobenzene ND 20 ppb (v/v) Rexachlorobutadiene ND 200 ppb (v/v) 40 ppb (v/v) • ND . Not Detected lient Name: lient ID: LAB ID: Matrix: Authorized: Instrument: Parameter Volatile Organics by GCMS - EPA T014 Geraghty & Miller, Inc. EW-4 119714-0004-SA AIR Sampled: 08 JUL 96 08 JUL 96 Prepared: N/A GC/MS-A Dilution: 50 Result Qualifier il"aanterra Environmental Services Received: 08 JUL 96 Analyzed: 09 JUL 96 RL Units Dichlorodifluoromethane ND 100 ppb (v/v) Chloromethane ND 200 ppb (v/v) 1,2-Dichloro-1,1,2,2- ' tetrafluoroethane ND 100 ppb (v/v) Vinyl chloride ND 100 ppb (v/v) Bromomethane ND 100 ppb (v/v) Chloroethane ND 200 ppb (v/v) Trichlorofluoromethane ND 100 ppb (v/v) 1,1-Dichloroethene ND 100 ppb (v/v) Carbon disulfide ND 500 ppb (v/v) 1,1,2-Trichloro-1,2,2- trifluoroethane ND 100 ppb (v/v) Acetone ND 500 ppb (v/v) Methylene chloride ND 100 ppb (v/v) trans-1,2-Dichloroethene ND 100 ppb (v/v) 1,1-Dichloroethane ND 100 ppb (v/v) Vinyl acetate ND 500 ppb (v/v) cis-1,2-Dichloroethene ND 100 ppb (v/v) Butanone ND 54D0 ppb (v/v) loroform ND 100 ppb (v/v) 1,1,1-Trichloroethane ND 100 ppb (v/v) Carbon tetrachloride ND 100 ppb (v/v) Benzene ND 100 ppb (v/v) 1,2-Dichloroethane 990 100 ppb (v/v) Trichloroethene 8700 100 ppb (v/v) 1,2-Dichloropropane ND 100 ppb (v/v) Bromodichloromethane ND 100, ppb (v/v) cis-1,3-Dichloropropene ND 100 ppb (v/v) 4-Methyl-2-pentanone ND 500 ppb (v/v) Toluene ND 100 ppb (v/v) trans-1,3-Dichloropropene ND 100 ppb (v/v) 1,1,2-Trichloroethane ND 100 ppb (v/v) Tetrachloroethene ND 100 ppb (v/v) 2-Hexanone ND 1500 ppb (v/v) Dibromochloromethane ND 100 ppb (v/v) 1,2-Dibromoethane (EDB) ND 100 ppb (v/v) Chlorobenzene ND 100 ppb (v/v) Ethylbenzene ND 100 ppb (v/v) Xylenes (total) ND 100 ppb (v/v) Styrene ND 100 ppb (v/v) Bromoform ND 100 ppb (v/v) 1,1,2,2-Tetrachloroethane ND 100 ppb (v/v) Benzyl chloride ND Soo ppb (v/tv) 4-Ethyltoluene ND 100 ppb (v/v) 1,3,5-Trimethylbenzene ND 100 ppb (v/v) 2,4-Trimethylbenzene ND 100 ppb (v/v) ND - Not Detected obuanterra Volatile Organics by OCMS - EPA T014 En+imnmenm/(cont.) s iris Client Name: Geraghty & Miller, Inc. Client ID: EW-4 LAB ID: 119714-0004-SA Matrix: AIR Sampled: 08 JUL 96 Received: 08 JUL 96 Authorized: 08 JUL 96 Prepared: N/A Analyzed: 09 JUL 96 Instrument: GC/MS-A Dilution: 50 Parameter Result Qualifier RL Units 1,3-Dichlorobenzene ND 100 ppb (v/v) 1,4-Dichlorobenzene ND 100 ppb (v/v) 1,2-Dichlorobenzene ND 100 ppb (v/v) 1,2,4-Trichlorobenzene ND 1000 ppb (v/v) Hexachlorobutadiene ND 200 ppb (v/v) • ND . Not Detected 'fuanterra Organics b GCMS - EPA g Y TO14 EnsimnVolatile LI"ims enrol Services lient Name: Geraghty & Miller, Inc. lient ID: EW-5 LAB ID: 119714-0005-SA Matrix: AIR Sampled: 08 JUL 96 Received: 08 JUL 96 Authorized: 08 JUL 96 Prepared: N/A Analyzed: 10 JUL 96 Instrument: GC/MS-B Dilution: 2.0 Parameter Result Qualifier RL Units Dichlorodifluoromethane ND 4.0 ppb (v/v) Chloromethane ND 8.0 ppb (v/v) 1,2-Dichloro-1,1,2,2- tetrafluoroethane ND 4.0 ppb (v/v) Vinyl chloride ND 4.0 ppb (v/v) Bromomethane ND 4.0 ppb (v/v) Chloroethane ND 8.0 ppb (v/v) Trichlorofluoromethane ND 4.0 ppb (v/v) 1,1-Dichloroethene 62 4.0 ppb (v/v) Carbon disulfide ND 20 ppb (v/v) 1,1,2-Trichloro-1,2,2- trifluoroethane 15 4.0 ppb (v/v) Acetone ND 20 ppb (v/v) Methylene chloride ND 4.0 ppb (v/v) trans-1,2-Dichloroethene ND 4.0 ppb (v/v) 1,1-Dichloroethane 6.8 4.0 ppb (v/v) Vinyl acetate ND 20 ppb (v/v) cis-1,2-Dichloroethene ND 4.0 ppb (v/v) Butanone ND 20 ppb (v/v) hloroform 0 ND 4.0 ppb (v/v) ,1,1-Trichloroethane ND 4.0 ppb (v/v) Carbon tetrachloride ND 4.0 ppb (v/v) Benzene ND 4.0 ppb (v/v) 1,2-Dichloroethane 40 4.0 ppb (v/v) Trichloroethene 430 4.0 ppb (v/v) 1,2-Dichloropropane ND 4.0 ppb (v/v) Bromodichloromethane ND 4.0 ppb (v/v) cis-1,3-Dichloropropene ND 4.0 ppb (v/v) 4-Methyl-2-pentanone ND 20 ppb (v/v) Toluene ND 4.0 ppb (v/v) trans-1,3-Dichloropropene ND 4.0 ppb (v/v) 1,1,2-Trichloroethane ND 4.0 ppb (v/v) Tetrachloroethene 9.9 4.0 ppb (v/v) 2-Hexanone ND 60 ppb (v/v) Dibromochloromethane ND 4.0 ppb (v/v) 1,2-Dibromoethane (EDB) ND 4.0 ppb (v/v) Chlorobenzene ND 4.0 ppb (v/v) Ethylbenzene ND 4.0 ppb (v/v) %ylenes (total) ND 4.0 ppb (v/v) Styrene ND 4.0 ppb (v/v) Bromoform ND 4.0 ppb (v/v) 1,1,2,2-Tetrachloroethane ND 4.0 ppb (v/v) Benzyl chloride ND 20 ppb (v/v) 4-Ethyltoluene ND 4.0 ppb (v/v) 1,3,5-Trimethylbenzene ND 4.0 ppb (v/v) ND 4.0 ppb (v/v) �N,2,4-Trimethylbenzene = Not Detected volatile Organics by GCMs - EPA T014 Client Name: Geraghty & Miller, Inc. Client ID: EW-5 LAB ID: 119714-0005-SA Matrix: AIR Sampled: 08 JUL 96 Authorized: 08 JUL 96 Prepared: N/A Instrument: GC/MS-B Dilution: 2.0 Parameter Result Qualifier Qivanftrra l mironnuu:al services (font.) 0 Received: 08 JUL 96 Analyzed: 10 in 96 RL Units 1,3-Dichlorobenzene ND 4.0 ppb (v/v) 1,4-Dichlorobenzene ND 4.0 ppb (v/v) 1,2-Dichlorobenzene ND 4.0 ppb (v/v) 1,2,4-Trichlorobenzene ND 40 ppb (v/v) Hexachlorobutadiene ND 8.0 ppb (v/v) r ND . Not Detected Cl AM"aanterra Volatile Organics by GCMS - EPA TO14 Emlmnmmim! Senices lient Name: Geraghty & Miller, Inc. lient ID: EW-6 LAB ID: 119714-0006-SA Matrix: AIR Sampled: 08 JUL 96 Received: 08 JUL 96 Authorized: 08 JUL 96 Prepared: N/A Analyzed: 09 JUL 96 Instrument: GC/MS-B Dilution: 1.0 Parameter Result Qualifier RL Units Dichlorodifluoromethane ND 2.0 ppb (v/v) Chloromethane ND 4.0 ppb (v/v) 1,2-Dichloro-1,1,2,2- tetrafluoroethane ND 2.0 ppb (v/v) Vinyl chloride ND 2.0 ppb (v/v) Bromomethane ND 2.0 ppb (v/v) Chloroethane ND 4.0 ppb (v/v) Trichlorofluoromethane ND 2.0 ppb (v/v) 1,1-Dichloroethene ND 2.0 ppb (v/v) Carbon disulfide ND 10 ppb (v/v) 1,1,2-Trichloro-1,2,2- trifluoroethane ND 2.0 ppb (v/v) Acetone ND 10 ppb (v/v) Methylene chloride NO 2.0 ppb (v/v) trans-1,2-Dichloroethene ND 2.0 ppb (v/v) 1,1-Dichloroethane ND 2.0 ppb (v/v) Vinyl acetate ND 10 ppb (v/v) s-1,2-Dichloroethene ND 2.0 ppb (v/v) 0iButanone ND 10 ppb (v/v) loroform ND 2.0 ppb (v/v) 1,1,1-Trichloroethane ND 2.0 ppb (v/v) Carbon tetrachloride ND 2.0 ppb (v/v) Benzene ND 2.0 'ppb (v/v) 1,2-Dichloroethene ND 21.0 ppb (v/v) Trichloroethene 14 2.0 ppb (v/v) 1,2-Dichloropropane ND 2.0 ppb (v/v) Bromodichloromethane ND 2.0 ppb (v/v) cis-1,3-Dichloropropene ND 2.0 ppb (v/v) 4-Methyl-2-pentanone ND 10 ppb (v/v) Toluene ND 2.0 ppb (v/v) trans-1,3-Dichloropropene' ND 2.0 ppb (v/v) 1,1,2-Trichloroethane ND 2.0 ppb (v/v) Tetrachloroethene ND 2.0 ppb (v/v) 2-Hexanone ND 30 ppb (v/v) Dibromochloromethane ND 2.0 ppb (v/v) 1,2-Dibromoethane (EDB) ND 2.0 ppb (v/v) Chlorobenzene ND 2.0 ppb (v/v) Ethylbenzene ND 2.0 ppb (v/v) Xylenes (total) NO 2.0 ppb (v/v) Styrene ND 2.0 ppb (v/v) Bromoform ND 2.0 ppb (v/v) 1,1,2,2-Tetrachloroethane ND 2.0 ppb (v/v) Benzyl chloride ND 10 ppb (v/v) 4-Ethyltoluene ND 2.0 ppb (v/v) 1,3,5-Trimethylbenzene ND 2.0 ppb (v/v) * 2,4-Trimethylbenzene ND 2.0 ppb (v/v) ND a Not Detected Client Name: Client ID: LAB ID: Matrix: Authorized: Instrument: Parameter Volatile Organics by GCMS - EPA TO14 Geraghty & Miller, EW-6 129714-0006-SA AIR 08 JUL 96 GC/MS-B Inc. Sampled: 08 JUL 96 Prepared: tt/A Dilution: 1.0 Result Qualifier AP"banterra Enrlronmenm! Sendces (cont.) 0 Received: 08 JUL 96 Analyzed: 09 JUL 96 RL Units 1,3-Dichlorobenzene ND 2.0 ppb (v/v) 1,4-Dichlorobenzene ND 2.0 ppb (v/v) 1,2-Dichlorobenzene ND 2.0 ppb (v/v) 1,2,4-Trichlorobenzene ND 20 ppb (v/v) Hexachlorobutadiene ND 4.0 ppb (v/v) ND = Not Detected • • %uanterra Volatile Organics b GCMS - EPA g Y TO14 Environmental Senliccs lient Name: Geraghty a Miller, Inc. lient ID: EW-7 LAB ID: 119714-0007-SA Matrix: AIR Sampled: 08 JUL 96 Received: 08 JUL 96 Authorized: 08 JUL 96 Prepared: N/A Analyzed: 09 JUL 96 Instrument: GC/MS-B Dilution: 1.0 Parameter Result Qualifier RL Units Dichlorodifluoromethane ND 2.0 ppb (v/v) Chloromethane ND 4.0 ppb (v/v) 1,2-Dichloro-1,1,2,2- tetrafluoroethane ND 2.0 ppb (v/v) vinyl chloride ND 2.0 ppb (v/v) Bromomethane ND 2.0 ppb (v/v) Chloroethane ND 4.0 ppb (v/v) Trichlorofluoromethane ND 2.0 ppb (v/v) 1,1-Dichloroethene ND 2.0 ppb (v/v) Carbon disulfide ND 10 ppb (v/v) 1,1,2-Trichloro-1,2,2- trifluoroethane ND 2.0 ppb (v/v) Acetone ND 10 ppb (v/v) Methylene chloride ND 2.0 ppb (v/v) trans-1,2-Dichloroethene ND 2.0 ppb (v/v) 1,1-Dichloroethane ND 2.0 ppb (v/v) Vinyl acetate ND 10 ppb (v/v) cis-1,2-Dichloroethene 2.6 2.0 ppb (v/v) ND 10 ppb (v/v) *Butanone hloroform ND 2.0 ppb (v/v) I-,I,I-Trichloroethane ND 2.0 ppb (v/v) Carbon tetrachloride ND 2.0 ppb (v/v) Benzene ND 2.0 ppb (v/v) 1,2-Dichloroethane 21 2.0 ppb (v/v) Trichloroethene 93 2.0 ppb (v/v) 1,2-Dichloropropane ND 2.0 ppb (v/v) Bromodichloromethane ND 2.0 ppb (v/v) cis-1,3-Dichloropropene ND 2.0 ppb (v/v) 4-Methyl-2-pentanone ND 10 ppb (v/v) Toluene ND 2.0 ppb (v/v) trans-1,3-Dichloropropene ND 2.0 ppb (v/v) 1,1,2-Trichloroethane ND 2.0 ppb (v/v) Tetrachloroethene ND 2.0 ppb (v/v) 2-Hexanone ND 30 ppb (v/v) Dibromochloromethane ND 2.0 ppb (v/v) 1,2-Dibromoethane (EDB) ND 2.0 ppb (v/v) Chlorobenzene ND 2.0 ppb (v/v) Ethylbenzene ND 2.0 ppb (v/v) Xylenes (total) ND 2.0 ppb (v/v) Styrene ND 2.0 ppb (v/v) Bromoform ND 2.0 ppb (v/v) 1,1,2,2-Tetrachloroethane ND 2.0 ppb (v/v) Benzyl chloride ND 10 ppb (v/v,) 4-Ethyltoluene ND 2.0 ppb (v/v) 1,3,5-Trimethylbenzene ND 2.0 ppb (v/v) 1,2,4-Trimethylbenzene ND 2.0 ppb (v/v) OD = Not Detected Volatile Organics by GCMS - EPA TO14 Client Name: Geraghty & Miller, Inc, Client ID: EW-7 LAB ID: 119714-0007-SA Matrix: AIR Sampled: 08 JUL 96 Authorized: 08 JUL 96 Prepared: N/A Instrument: GC/MS-B Dilution: 1.0 iiivanterra EneiroumUunl( COnt . ) Scrricrr0 Received: 08 am 96 Analyzed: 09 JUL 96 Parameter Result Qualifier RL Unite 1,3-Dichlorobenzene ND 2.0 ppb (v/v) 1,4-Dichlorobenzene ND 2.0 ppb (v/v) 1,2-Dichlorobenzene ND 2.0 ppb (v/v) 1,2,4-Trichlorobenzene ND 20 ppb (v/v) Hexachlorobutadiene ND 4.0 ppb (v/v) • ND . Not Detected Pluanterra Environmeuml Volatile Organics by GCMS - EPA TO14 Services �lient Name: Geraghty & Miller, Inc. lient ID: EW-8 LAB ID: 119714-0008-SA Matrix: AIR Sampled: 08 JUL 96 Received: 08 JUL 96 Authorized: 08 JUL 96 Prepared: N/A Analyzed: 09 JUL 96 Instrument: GC/MS-B Dilution: 1.0 Parameter Result Qualifier RL Units Dichlorodifluoromethane ND 2.0 ppb (v/v) Chloromethane ND 4.0 .ppb (v/v) 1,2-Dichloro-1,1,2,2- tetrafluoroethane ND 2.0 ppb (v/v) Vinyl chloride ND 2.0 ppb (v/v) Bromomethane ND 2.0 ppb (v/v) Chloroethane ND 4.0 ppb (v/v) Trichlorofluoromethane ND 2.0 ppb (v/v) 1,1-Dichloroethene 3.3 2.0 ppb (v/v) Carbon disulfide ND 10 ppb (v/v) 1,1,2-Trichloro-1,2,2- ' trifluoroethane ND 2.0 ppb (v/v) Acetone ND 10 ppb (v/v) Methylene chloride ND 2.0 ppb (v/v) trans-1,2-Dichloroethene ND 2.0 ppb (v/v) 1,1-Dichloroethane ND 2.0 ppb (v/v) Vinyl acetate NO 10 ppb (v/v) is-1,2-Dichloroethene ND 2.0 ppb (v/v) Butanone ND 10 ppb (v/v) loroform ND 2.0 ppb (v/v) 1,1,1-Trichloroethane ND 2.0 ppb (v/v) Carbon tetrachloride ND 2.0 ppb (v/v) Benzene ND 2.0 ppb (v/v) 1,2-Dichloroethane 19 2.0 ppb (v/v) Trichloroethene 110 2.0 ppb (v/v) 1,2-Dichloropropane ND 2.0 ppb (v/v) Bromodichloromethane ND 2.0 ppb (v/v) cis-1,3-Dichloropropene ND 2.0 ppb (v/v) 4-Methyl-2-pentanone ND 10 ppb (v/v) Toluene ND 2.0 ppb (v/v) trans-1,3-Dichloropropene ND 2.0 ppb (v/v) 1,1,2-Trichloroethane ND 2.0 ppb (v/v) Tetrachloroethene 2.3 2.0 ppb (v/v) 2-Hexanone ND 30 ppb (v/v) Dibromochloromethane ND 2.0 ppb (v/v) 1,2-Dibromoethane (EDB) ND 2.0 ppb (v/v) Chlorobenzene ND 2.0 ppb .(v/v) Ethylbenzene ND 2.0 ppb (v/v) Xylenes (total) ND 2.0 ppb (v/v) Styrene ND 2.0 ppb (v/v) Bromoform ND 2.0 ppb (v/v) 1,1,2,2-Tetrachloroethane ND 2.0 ppb (v/v) Benzyl chloride ND 10 ppb (v/v) 4-Ethyltoluene ND 2.0 ppb (v/v) 1,3,5-Trimethyllienzene ND 2.0 ppb (v/v) * 2,4-Trimethylbenzene ND 2.0 ppb (v/v) ND . Not Detected Client Name: Client ID: LAB ID: Matrix: Authorized: Instrument: Parameter Volatile Organics by GCMS - EPA fi014 Geraghty &Miller, Inc. EW-8 119114-0008-SA AIR Sampled: 08 am 96 08 JUL 96 Prepared: N/A GC/MS-B Dilution: 1.0 Result Qualifier ►iivanterre Gmtironmentnl '. Srn•Iccr (cont� Received: 08 JUL 96 Analyzed: 09 JUL 96 RL Unite 1,3-Dichlorobenzene ND 2.0 15pb (v/v) 1,4-Dichlorobenzene ND 2.0 ppb (v/v) 1,2-Dichlorobenzene ND 2.0 ppb (v/v) 1,2,4-Trichlorobenzene ND 20 ppb (v/v) Hexachlorobutadiene ND 4.0 ppb (v/v) ND = Not Detected 0 7 f "uanterra Volatile Organics b GCMS - EPA g Y TO14 a via's enrol Services ent Name: Geraghty & Miller, Inc. ent ID: EW-9 4PLA1E ID: 119714-0009-SA Matrix: AIR Sampled: 08 JUL 96 Received: 08 JUL 96 Authorized: 08 JUL 96 Prepared: N/A Analyzed: 09 JUL 96 Instrument: GC/MS-B Dilution: 2.5 Parameter Result Qualifier RL Units Dichlorodifluoromethane ND 5.0 ppb (v/v) Chloromethane ND 10 ppb (v/v) 1,2-Dichloro-1,1,2,2- tetrafluoroethane ND 5.0 ppb (v/v) Vinyl chloride ND 5.0 ppb (v/v) Bromomethane ND 5:0 ppb (v/v) Chloroethane ND 10 ppb (v/v) Trichlorofluoromethane ND 5.0 ppb (v/v) 1,1-Dichloroethene 110 5.0 ppb (v/v) Carbon disulfide ND 25 ppb (v/v) 1,1,2-Trichloro-1,2,2- trifluoroethane 23 5.0 ppb (v/v) Acetone ND 25 ppb (v/v) Methylene chloride ND 5.0 ppb (v/v) trans-1,2-Dichloroethene ND 5.0 ppb (v/v) 1,1-Dichloroethane 12 5.0 ppb (v/v) Vinyl acetate ND 25 ppb (v/v) cis-1,2-Dichloroethene ND 5.0 ppb (v/v) ND 25 ppb (v/v) 0Butanone loroform ND 5.0 ppb (v/v) 1,1-Trichloroethane ND 5.0 ppb (v/v) Carbon tetrachloride ND 5.0 ppb (v/v) Benzene ND 5.0 ppb (v/v) 1,2-Dichloroethane ND 5.0 ppb (v/v) Trichloroethene 540 5.0 ppb (v/v) 1,2-Dichloropropane ND 5.0 ppb (v/v) Bromodichloromethane ND 5.0 ppb (v/v) cis-1,3-Dichloropropene ND 5.0 ppb (v/v) 4-Methyl-2-pentanone ND 25 ppb (v/v) Toluene ND 5.0 ppb (v/v) trans-1,3-Dichloropropene ND' 5.0 ppb (v/v) 1,1,2-Trichloroethane ND 5.0 ppb (v/v) Tetrachloroethene 11 5.0 ppb (v/v) 2-Hexanone ND 75 ppb (v/v) Dibromochloromethane ND 5.0 ppb (v/v) 1,2-Dibromoethane (EDB) ND 5.0 ppb (v/v) Chlorobenzene ND 5.0 ppb (v/v) Ethylbenzene ND 5.0 ppb (v/v) Xylenes (total) ND 5.0 ppb (v/v) Styrene ND 5.0 ppb (v/v) Bromoform ND 5.0 ppb (v/v) 1,1,2,2-Tetrachloroethane ND 5.0 ppb (v/v) Benzyl chloride ND 25 ppb (v/v�) 4-Ethyltoluene ND 5.0 ppb (v/v) 1,3,5-Trimethylbenzene ND 5.0 ppb (v/v) 1,2,4-Trimethylbenzene ND 5.0 ppb (v/v) 0- ND = Not Detected Client Name: Client ID: LAB ID: Matrix: Authorized: Instrument: Parameter Volatile Organics by GCMS - EPA T014 Geraghty & Miller, EN-9 119714-0009-SA AIR 08 JUL 95 GC/MS-S Inc. Sampled: 08 JUL 96 Prepared: N/A Dilution: 2.5 Result Qualifier 10"banterra Ernironmentn! Services (cont. ) s Received: 08 JUL 96 Analyzed: 09 JUL 96 RL Units 1,3-Dichlorobenzene ND 5.0 ppb (v/v) 1,4-Dichlorobenzene ND 5.0 ppb (v/v) 1,2-Dichlorobenzene ND 5.0 ppb (v/v) 1,2,4-Trichlorobenzene ND 5o ppb (v/v) Hexachlorobutadiene ND 10 ppb (v/v) • ND a Not Detected r "uanterra Emdmnmentnl Volatile Organics by GCMS - EPA TO14 Service. ient Name: Geraghty & Miller, Inc. Tent ID: EW-10 LAB ID: 119714-0010-SA Matrix: AIR Sampled: 08 JUL 96 Received: 08 JUL 96 Authorized: 08 JUL 96 Prepared: N/A Analyzed: 09 JUL 96 Instrument: GC/MS-A Dilution: 1.0 Parameter Result Qualifier RL Units Dichlorodifluoromethane ND 2.0 ppb (v/v) Chloromethane ND 4.0 ppb (v/v) 1,2-Dichloro-1,1,2,2- tetrafluoroethane ND 2.0 ppb (v/v) Vinyl chloride ND 2.0 ppb (v/v) Bromomethane ND 2.0 ppb (v/v) Chloroethane ND 4.0 ppb (v/v) Trichlorofluoromethane ND 2.0 ppb (v/v) 1,1-Dichloroethene ND 2.0 ppb (v/v) Carbon disulfide ND 10 ppb (v/v) 1,1,2-Trichloro-1,2,2- trifluoroethane ND 2.0 ppb (v/v) Acetone ND 10 ppb (v/v) Methylene chloride ND 2.0 ppb (v/v) trans-1,2-Dichloroethene ND 2.0 ppb (v/v) 1,1-Dichloroethane ND 2.0 ppb (v/v) Vinyl acetate ND 10 ppb (v/v) is-1,2-Dichloroethene ND 2.0 ppb (v/v) Butanone ND •10 ppb (v/v) ) loroform ND 2.0 ppb (v/v) 1,1,1-Trichloroethane ND 2.0 ppb (v/v) Carbon tetrachloride ND 2.0 ppb (v/v) Benzene ND 2.0 ppb (v/v) 1,2-Dichloroethane ND 2.0 ppb (v/v) Trichloroethene ND 2.0 ppb (v/v) 1,2-Dichloropropane ND 2.0 ppb (v/v) Bromodichloromethane ND 2.0 ppb (v/v) cis-1,3-Dichloropropene ND 2.0 ppb (v/v) 4-Methyl-2-pentanone ND 10 ppb (v/v) Toluene ND 2.0 ppb (v/v) trans-1,3-Dichloropropene ND 2.0 ppb (v/v) 1,1,2-Trichloroethane ND 2.0 ppb (v/v) Tetrachloroethene ND 2.0 ppb (v/v) 2-Hexanone ND 30 ppb (v/v) Dibromochloromethane ND 2.0 ppb (v/v) 1,2-Dibromoethane (EDB) ND 2.0 ppb (v/v) Chlorobenzene ND 2.0 ppb (v/v) Ethylbenzene ND 2.0 ppb (v/v) Xylenes (total) ND 2.0 ppb (v/v) Styrene ND 2.0 ppb (v/v) Bromoform ND 2.0 ppb (v/v) 1,1,2,2-Tetrachloroethane ND 2.0 ppb (v/v) Benzyl chloride NO 10 ppb (v/v) 4-Ethyltoluene ND 2.0 ppb (v/v) 1,3,5-Trimethylbenzene ND 2.0 ppb (v/v) is2,4-Trimethylbenzene ND 2.0 ppb (v/v) ND = Not Detected Client Name: Client ID: LAB ID: Matrix: Authorized: Instrument: Parameter Volatile Organics by GCMS - EPA T014 Geraghty & Miller, Inc. EW-10 119714-0010-SA AIR Sampled: 08 JUL 96 08 JUL 96 Prepared: N/A GC/MS-A Dilution: 1.0 Result Qualifier QlAuanterra Emironmemnl 5en•iscs (cont. Received: 08 JUL 96 Analyzed: 09 JUL 96 RL Units 1,3-Dichlorobenzene ND 2.0 ppb (v/v) 1,4-Dichlorobenzene ND 2.0 ppb (v/v) 1,2-Dichlorobenzene ND 2.0 ppb (v/v) 1,2,4-Trichlorobenzene ND 20 ppb (v/v) Hexachlorobutadiene ND 4.0 ppb (v/v) ND - Not Detected • • mrbuanterra Volatile Organics b GCMS - EPA g Y T014 anironmenrnl Scrrices Name: Geraghty & Miller, Inc. �lient lient ID: EW-11 LAB ID: 119714-0011-SA Matrix: AIR Sampled: 08 JUL 96 Received: 08 JUL 96 Authorized: 08 JUL 96 Prepared: N/A Analyzed: 09 JUL 96 Instrument: GC/MS-A Dilution: 1.0 Parameter Result Qualifier RL Units Dichlorodifluoromethane ND 2.0 ppb (v/v) Chloromethane ND 4.0 ppb (v/v) 1,2-Dichloro-1,1,2,2- tetrafluoroethane ND 2.0 ppb (v/v) Vinyl chloride ND 2.0 ppb (v/v) Bromomethane ND 2.0 ppb (v/v) Chloroethane ND 4.0 ppb (v/v) Trichlorofluoromethane ND 2.0 ppb (v/v) 1,1-Dichloroethene ND 2.0 ppb (v/v) Carbon disulfide ND 10 ppb (v/v) 1,1,2-Trichloro-1,2,2- trifluoroethane ND 2.0 ppb (v/v) Acetone ND 10 ppb (v/v) Methylene chloride ND 2.0 ppb (v/v) trans-1,2-Dichloroethene ND 2.0 ppb (v/v) 1,1-Dichloroethane ND 2.0 ppb (v/v) Vinyl acetate ND 10 ppb (v/v) is-1,2-Dichloroethene 4.4 2.0 ppb (v/v) Butanone ND 10 ppb (v/v) loroform ND 2.0 ppb (v/v) 1,1,1-Trichloroethane ND 2.0 ppb (v/v) Carbon tetrachloride ND 2.0 ppb (v/v) Benzene ND 2.0 ppb (v/v) 1,2-Dichloroethane ND 2.0 ppb (v/v) Trichloroethene 25 2.0 ppb (v/v) 1,2-Dichloropropene ND 2.0 ppb (v/v) Bromodichloromethane ND 2.0 ppb (v/v) cis-1,3-Dichloropropene ND 2.0 ppb (v/v) 4-Methyl-2-pentanone ND 10 ppb (v/v) Toluene ND 2.0 ppb (v/v) trans-1,3-Dichloropropene ND 2.0 ppb (v/v) 1,1,2-Trichloroethane ND 2.0 ppb (v/v) Tetrachloroethene ND 2.0 ppb (v/v) 2-Hexanone ND 30 ppb (v/v) Dibromochloromethane ND 2.0 ppb (v/v) 1,2-Dibromoethane (EDB) ND 2.0 ppb (v/v) Chlorobenzene ND 2.0 ppb (v/v) Ethylbenzene ND 2.0 ppb (v/v) Xylenes (total) ND 2.0 ppb (v/v) Styrene ND 2.0 ppb (v/v) Bromoform ND 2.0 ppb (v/v) 1,1,2,2-Tetrachloroethane ND 2.0 ppb (v/v) Benzyl chloride ND 10 ppb (v/v,) 4-Ethyltoluene ND 2.0 ppb (v/v) 1,3,5-Trimethylbenzene ND 2.0 ppb (v/v) 0 2,4-Trimethylbenzene ND 2.0 ppb (v/v) ND = Not Detected Client Name: Client ID: LAB ID: Matrix: Authorized: Instrument: Parameter Volatile Organics by GCMS - EPA T014 Geraghty & Miller, EW-11 119714-0011-SA AIR 08 JUL 96 GC/MS-A Inc. Sampled: 08 JUL 96 Prepared: N/A Dilution: 1.0 Result Qualifier Qiaanterra Environmental Sen-lm (COnt� Received: 08 JUL 96 Analyzed: 09 JUL 96 RL Units 1,3-Dichlorobanzene 1,4-Dichlorobenzene ND 2.0 ppb (v/v) 1,2-Dichlorobenzene ND ND 2.0 ppb (v/v) 1,2,4-Trichlorobenzene ND 2.0 20 ppb (v/v) Rexachlorobutadiene ND 4.o ppb ppb (v/v) (v/v) ND . Not Detected • • w"uanterra Volatile Organics by GCMS - EPA TO14 S �ncmmenrnl ient Name: Geraghty & Miller, Inc. lient ID: EW-12 LAB ID: 119714-0012-SA Matrix: AIR Sampled:*08 JUL 96 Received: 08 JUL 96 Authorized: 08 JUL 96 Prepared: N/A Analyzed: 10 JUL 96 Instrument: GC/MS-B Dilution: 1.0 Parameter Result Qualifier RL Units Dichlorodi£luoromethane ND 2.0 ppb (v/v) Chloromethane ND 4.0 ppb (v/v) 1,2-Dichloro-1,1,2,2- tetrafluoroethane ND 2.0 ppb (v/v) Vinyl chloride ND 2.0 ppb (v/v) Bromomethane ND 2.0 ppb (v/v) Chloroethane ND 4.0 ppb (v/v) Trichlorofluoromethane ND 2.0 ppb (v/v) 1,1-Dichloroethene 4.0 2.0 ppb (v/v) Carbon disulfide ND 10 ppb (v/v) 1,1,2-Trichloro-1,2,2- trifluoroethane ND 2.0 ppb (v/v) Acetone ND 10 ppb (v/v) Methylene chloride ND 2.0 ppb (v/v) trans-1,2-Dichloroethene ND 2.0 ppb (v/v) 1,1-Dichloroethene ND 2.0 ppb (v/v) Vinyl acetate ND ND 10 2.0 ppb ppb (v/v) (v/v) 1,2-Dichloroethene ND 10 ppb (v/v) ta- tanone loroform ND 2.0 ppb (v/v) 1,1,1-Trichloroethane ND 2.0 ppb (v/v) Carbon tetrachloride ND 2.0 ppb (v/v) Benzene ND 2.0 ppb (v/v) 1,2-Dichloroethene, ND 2.0 ppb (v/v) Trichloroethene 39 2'.0 ppb (v/v) 1,2-Dichloropropane ND 2.0 ppb (v/v) Bromodichloromethane ND 2.0 ppb (v/v) cis-1,3-Dichloropropene ND 2.0 10 ppb (v/v) (v/v) 4-Methyl-2-pentanone ND 19 2.0 ppb ppb (v/v) Toluene trans-1,3-Dichloropropene ND 2.0 ppb (v/v) 1,1,2-Trichloroethane ND 2.0 ppb (v/v) Tetrachloroethene 4.0 2.0 ppb (v/v) 2-Hexanone ND ND 30 2.0 ppb ppb (v/v) (v/v) Dibromochloromethane 1,2-Dibromoethane (EDB) ND 2.0 ppb (v/v) Chlorobenzene ND 2.0 2.0 ppb ppb (v/v) (v/v) Ethylbenzene Xylenes (total) ND ND 2.0 ppb (v/v) Styrene ND ND 2.0 2.0 ppb ppb (v/v) (v/v) Bromoform 1,1,2,2-Tetrachloroethane ND 2.0 ppb (v/v) Benzyl chloride 1TD ND 10 2.0 ppb ppb (v/v) (v/v) 4-Ethyltoluene 1,3,5-Trimethylbenzene ND 2.0 ppb (v/v) 0,2,4-Trimethylbenzene ND 2.0 ppb (v/v) ND = Not Detected Client Name: Client ID: LAB ID: Matrix: Authorized: Instrument: Parameter Volatile organics by GCMS - EPA T014 Geraghty & Miller, EW-12 119714-0012-SA AIR 08 JUL 96 GC/MS-B Inc. Sampled: 08 JUL 96 Prepared: N/A Dilution: 1.0 Result Qualifier 'I"wanterra Entdro unenrol stmirev (cont6 Received: OS JUL 96 Analyzed: 10 JUL 96 RL Units 1,3-Dichlorobenzene ND 2.0 ppb (v/v) 1,4-Dichlorobenzene ND 2.0 ppb (v/v) 1,2-Dichlorobenzene ND 2.0 ppb (v/v) 1,2,4-Trichlorobenzene ND 20 ppb (v/v) Hexachlorobutadiene ND 4.0 ppb (v/v) ND . Not Detected • • "manterrra Volatile Organics by GCMS - EPA TO14 se"J'Mvmenrn! lent Name: Geraghty & Miller, Inc. ient ID: EW-13 LAB ID: 119714-0013-SA Matrix: AIR Sampled: 08 JUL 96 Received: 08 JUL 96 Authorized: 08 JUL 96 Prepared: N/A Analyzed: 09 MM 96 Instrument: GC/MS-B Dilution: 1.0 Parameter Result Qualifier RL Units . Dichlorodifluoromethane ND 2.0 ppb (v/v) Chloromethane ND 4.0 ppb (v/v) 1,2-Dichloro-1,1,2,2- tetrafluoroethane ND 2.0 ppb (v/v) Vinyl chloride ND 2.0 ppb (v/v) Bromomethane ND 2.0 ppb (v/v) Chloroethane ND 4.0 ppb (v/v) Trichlorofluoromethane ND 2.0 ppb (v/v) 1,1-Dichloroethene 16 2.0 ppb (v/v) Carbon disulfide ND 10 ppb (v/v) 1,1,2-Trichloro-1,2,2- trifluoroethane 3.2 2.0 ppb (v/v) Acetone ND 10 ppb (v/v) Methylene chloride ND 2.0 ppb (v/v) trans-1,2-Dichloroethene ND 2.0 ppb (v/v) 1,1-Dichloroethane ND 2.0 ppb (v/v) Vinyl acetate ND 10 ppb (v/v) is-1,2-Dichloroethene ND 2.0 ppb (v/v) Butanone ND 10 ppb (v/v) iloroform ND 2.0 ppb (v/v) 1,1,1-Trichloroethane ND 2.0 ppb (v/v) Carbon tetrachloride ND 2.0 ppb (v/v) Benzene ND 2.0 ppb (v/v) 1,2-Dichloroethane ND 2.0 ppb (v/v) Trichloroethene 120 2.0 ppb (v/v) 1,2-Dichloropropane ND 2.0 ppb (v/v) Bromodichloromethane ND 2.0 ppb•(v/v) cis-1,3-Dichloropropene ND 2.0 ppb (v/v) 4-Methyl-2-pentanone ND 10 ppb (v/v). Toluene ND 2.0 ppb (v/v) trans-1,3-Dichloropropene ND 2.0 ppb (v/v) 1,1,2-Trichloroethane ND 2.0 ppb (v/v) Tetrachloroethene 2.3 2.0 ppb (v/v) 2-Hexanone ND 30 ppb (v/v) Dibromochloromethane ND 2.0 ppb (v/v) 1,2-Dibromoethane-(EDB) ND 2.0 ppb (v/v) Chlorobenzene ND 2.0 ppb (v/v) Ethylbenzene ND 2.0 ppb (v/v) Xylenes (total) ND 2.0 ppb (v/v) Styrene ND 2.0 ppb (v/v) Bromoform ND 2.0 ppb (v/v) 1,1,2,2-Tetrachloroethane ND 2.0 ppb (v/v) Benzyl chloride ND 10 ppb (v/v,) 4-Ethyltoluene ND 2.0 ppb (v/v) 1,3,5-Trimethylbenzene ND 2.0 ppb (v/v) 0 2,4-Trimethylbenzene ND 2.0 ppb (v/v) ND = Not Detected Volatile Organics by GCMS - EPA T014 Client Name: Geraghty a Miller, Inc. Client ID: EW-13 LAB ID: 129714-0013-SA Matrix.: AIR Sampled: 08 JUL 96 Authorized: 08 JUL 96 Prepared: N/A Instrument: GC/MS-B Dilution: 1.0 Parameter Result Qualifier A"Puanterra Environmental Services (cont. ) Received: Os JUL 96 Analyzed: 09 JUL 96 RL Units 1,3-Dichlorobenzene ND 2,0 ppb (v/v) 1,4-Dichlorobenzene ND 2.0 ppb (v/v) 1,2-Dichlorobenzene ND 2.0 ppb (v/v) 1,2,4-Trichlorobenzene ND 20 ppb (v/v) Hexachlorobutadiene ND 4.0 ppb (v/v) ND . Not Detected • • fivanterra Environmemal Volatile Organics by GCMS - EPA TO14 servires ient Name: Geraghty & Miller, Inc. ient ID: EW-14 LAB ID: 119714-0014-SA Matrix: AIR Sampled: 08 MM 96 Received: 08 JUL 96 Authorized: 06 JUL 96 Prepared: N/A Analyzed: 10 JUL 96 Instrument: GC/MS-B Dilution: 1.0 Parameter Result Qualifier RL Units Dichlorodi£luoromethane NO 2.,0 ppb (v/v) Chloromethane ND 4.0 ppb (v/v) 1,2-Dichloro-1,1,2,2- tetrafluoroethane ND 2.0 ppb (v/v) Vinyl chloride ND 2.0 ppb (v/v) Bromomethane ND 2.0 4.0 ppb (v/v) (v/v) Chloroethane Trichlorofluoromethane ND ND 2.0 ppb ppb (v/v) 1,1-Dichloroethene ND 2.0 10 ppb (v/v) (v/v) Carbon disulfide ND ppb 1,1,2-Trichloro-1,2,2- ND 2.0 ppb (v/v) trifluoroethane ND 10 ppb (v/v) Acetone Methylene chloride ND 2.0 ppb (v/v) trans-1,2-Dichloroethene ND 2.0 2.0 ppb (v/v) (v/v) 1,1-Dichloroethane ND 10 ppb ppb (v/v) Vinyl acetate is-1,2-Dichloroethene ND ND 2.0 ppb (v/v) Butanone ND ND 10 2.0 ppb ppb (v/v) (v/v) iloroform 1,1,1-Trichloroethane ND 2.0 ppb (v/v) Carbon tetrachloride ND 2.0 2.0 ppb ppb (v/v) (v/v) Benzene 1,2-Dichloroethane ND ND 2.0 ppb (v/v) Trichloroethene 66 2.0 ppb (v/v) 1,2-Dichloropropane ND 2.0 2.0 ppb ppb (v/v) (v/v) Bromodichloromethane ND ND 2.0 ppb (v/v) cis-1,3-Dichloropropene ND 10 ppb (v/v) 4-Methyl-2-pentanone ND 2.0 ppb (v/v) Toluene trans-1,3-Dichloropropene ND 2.0 ppb (v/v) 1,1,2-Trichloroethane ND 2.0 2.0 ppb ppb (v/v) (v/v) Tetrachloroethene ND ND 30 ppb (v/v) 2-Hexanone Dibromochloromethane ND 2.0 ppb (v/v) 1,2-Dibromoethane (EDB) ND 2.0 2.0 ppb ppb (v/v) (v/v) Chlorobenzene ND ND 2.0 ppb (v/v) Ethylbenzene Xylenes (total) ND 2.0 ppb (v/v) Styrene ND ND 2.0 2.0 ppb ppb (v/v) (v/v) Bromoform 1,1,2,2-Tetrachloroethane ND 2.0 ppb (v/v) Benzyl chloride ND 10 2.0 ppb ppb (v/v,) (v/v) 4-Ethyltoluene 1,3,5-Trimethylbenzene ND ND 2.0 ppb (v/v) 2,4-Trimethylbenzene ND 2.0 ppb (v/v) ND - Not Detected Client Name: Client ID: LAB ID: Matrix: Authorized: Instrument: Parameter Volatile Organics by GCMS - EPA TO14 Geraghty & Miller, EW-14 119714-0014-SA AIR 08 JUL 96 GC/MS-B Inc. Sampled; 08 JUL 96 Prepared: N/A Dilution: 1.0 Result Qualifier ►lAmanteirra El:vimnmenfa Servicecoast. ) .. 0 Received: 08 JUL 96 Analyzed: 10 JUL 96 RL Units 1,3-Dichlorobenzene ND 2.0 ppb (v/v) 1,4-Dichlorobenzene ND 2.0 ppb (v/v) 1,2-Dichlorobenzene ND 2.0 ppb (v/v) 1,2,4-Trichlorobenzene ND 20 ppb (v/v) Nexachlorobutadiene ND 4.0 ppb (v/v) • ND . Not Detected 0 ►iivanferrra Environmental Volatile Organics by GCMS - EPA TO14 Services lent Name: Geraghty & Miller, Inc. ient ID: EW-15 LAB ID: 119714-0015-SA Matrix: AIR Sampled: 08 JUL 96 Received: 08 JUL 96 Authorized: 08 JUL 96 Prepared: N/A Analyzed: 09 JUL 96 ' Instrument: GC/MS-A Dilution: 1.0 Parameter Result Qualifier RL Units Dichlorodifluoromethane ND 2.0 ppb (v/v) Chloromethane ND 4.0 ppb (v/v) 1,2-Dichloro-1,1,2,2- tetrafluoroethane ND 2.0 ppb (v/v) Vinyl chloride ND 2.0 ppb (v/v) Bromomethane ND 2.0 ppb (v/v) Chloroethane ND 4.0 ppb (v/v) Trichlorofluoromethane ND 2.0 ppb (v/v) 1,1-Dichloroethene ND 2.0 ppb (v/v) Carbon disulfide ND 10 ppb (v/v) 1,1,2-Trichloro-1,2,2- trifluoroethane ND 2.0 ppb (v/v) Acetone ND 10 ppb (v/v) Methylene chloride ND 2.0 ppb (v/v) trans-1,2-Dichloroethene ND 2.0 ppb (v/v) 1,1-Dichloroethane ND 2.0 ppb (v/v) Vinyl acetate ND 10 ppb (v/v) is-1,2-Dichloroethene ND 2.0 ppb (v/v) Butanone ND 10 ppb (v/v) loroform ND 2.0 ppb (v/v) 1,1,1-Trichloroethane ND 2.0 ppb (v/v) Carbon tetrachloride ND 2.0 ppb (v/v) Benzene ND 2.0 ppb (v/v) 1,2-Dichloroethane ND 2.0 ppb (v/v) Trichloroethene 13 2.0 ppb (v/v) 1,2-Dichloropropane ND 2.0 ppb (v/v) Bromodichloromethane ND 2.0 ppb (v/v) cis-1,3-Dichloropropene ND 2.0 ppb (v/v) 4-Methyl-2-pentanone ND 10 ppb (v/v) Toluene ND 2.0 ppb (v/v) trans-1,3-Dichloropropene ND 2.0 ppb (v/v) 1,1,2-Trichloroethane ND 2.0 ppb (v/v) Tetrachloroethene ND 2.0 ppb (v/v) , 2-Hexanone ND 30 ppb (v/v) Dibromochloromethane ND 2.0 ppb (v/v) 1,2-Dibromoethane (EDB) ND 2.0 ppb (v/v) Chlorobenzene ND 2.0 ppb (v/v) Ethylbenzene ND 2.0 ppb (v/v) Xylenes (total) ND 2.0 ppb (v/v) Styrene ND 2.0 ppb (v/v) Bromoform ND 2.0 ppb (v/v) 1,1,2,2-Tetrachloroethane ND 2.0 ppb (v/v) Benzyl chloride ND 10 ppb (v/v,) 4-Ethyltoluene ND 2.0 ppb (v/v) 1,3,5-Trimethylbenzene ND 2.0 ppb (v/v) i,2,4-Trimethylbenzene ND 2.0 ppb (v/v) ND = Not Detected Client Name: Client ID: LAS ID: Matrix: Authorized: Instrument: Parameter Volatile Organics by GCMS - EPA TO14 Geraghty & Miller, EW-15 119714-0015-SA AIR 08 JUL 96 GC/MS-A Inc. Sampled: 08 JUL 95 Prepared: N/A Dilution: 1.0 Result Qualifier ;iivanterra Emimumcnrnl Serriras (cont. ) 0 Received: 08 JUL 96 Analyzed: 09 JUL 96 RL Units 1,3-Dichlorobenzene ND 2.0 ppb (v/v) 1,4-bichlorobenzene ND 2.0 ppb (v/v) 1,2-Dichlorobenzene ND 2.0 ppb (v/v) 1,2,4-Trichlorobenzene ND 20 ppb (v/v) Hexachlorobutadiene ND 4.0 ppb (v/v) • ND Not Detected 0 1iivanterra Eavhomaanta! Volatile Organics by GCMS - EPA TO14 Services ent Name: Geraghty & Miller, Inc. lent ID: EW-16 ID: 119714-0016-SA Matrix: AIR Sampled: 08 JUL 96 Received: 08 JUL 96 Authorized: 08 JUL 96 Prepared: N/A Analyzed: 09 JUL 96 Instrument: GC/MS-A Dilution: 1.0 Parameter Result Qualifier RL Units Dichlorodifluoromethane ND 2.0 ppb (v/v) Chloromethane ND 4.0 ppb (v/v) 1,2-Dichloro-1,1,2,2- tetrafluoroethane ND 2.0 ppb (v/v) Vinyl chloride ND 2.0 ppb (v/v) Bromomethane ND 2.0 ppb (v/v) Chloroethane ND 4.0 ppb (v/v) Trichlorofluoromethane ND 2.0 ppb (v/v) 1,1-Dichloroethene ND 2.0 ppb (v/v) Carbon disulfide ND 10 ppb (v/v) 1,1,2-Trichloro-1,2,2- ND 2.0 ppb (v/v) trifluoroethane ND 10 ppb (v/v) Acetone Methylene chloride ND 2.0 ppb (v/v) trans-1,2-Dichloroethene ND 2.0 ppb (v/v) 1,1-Dichloroethane ND 2.0 ppb (v/v) Vinyl acetate ND ND 10 2.0 ppb ppb (v/v) (v/v) cis-1,2-Dichloroethene ND 10 ppb (v/v) 0Butanone loroform ND 2.0 ppb (v/v) 1,1-Trichloroethane ND 2.0 ppb (v/v) Carbon tetrachloride ND 2.0 ppb (v/v) Benzene ND ND 2.0 2.0 ppb ppb (v/v) (v/v) 1,2-Dichloroethane 7.6 2.0 ppb (v/v) Trichloroethene 1,2-Dichloropropane ND 2.0 ppb (v/v) Bromodichloromethane ND 2.0 ppb (v/v) cis-1,3-Dichloropropene ND 2.0 10 ppb (v/v) (v/v) 4-Methyl-2-pentanone ND ND 2.0 ppb ppb (v/v) Toluene trans-1,3-Dichloropropene ND 2.0 ppb (v/v) 1,1,2-Trichloroethane ND 2.0 ppb (v/v) Tetrachloroethene ND 2.0 ppb (v/v) 2-Hexanone ND ND 30 2.0 ppb ppb (v/v) (v/v) Dibromochloromethane 1,2-Dibromoethane (EDB) ND 2.0 ppb (v/v) Chlorobenzene ND 2.0 2.0 ppb ppb (v/v) (v/v) Ethylbenzene Xylenes (total) ND ND 2.0 ppb (v/v) Styrene ND ND 2.0 2.0 ppb ppb (v/v) (v/v) Bromoform 1,1,2,2-Tetrachloroethane ND 2.0 ppb (v/v) Benzyl chloride ND 10 2.0 ppb (v/v) (v/v) 4-Ethyltoluene 1,3,5-Trimethylbenzene ND ND 2.0 ppb ppb (v/v) 1,2,4-Trimethylbenzene ND 2.0 ppb (v/v) ND = Not Detected Client Name: Client ID: LAB ID: Matrix: Authorized: Instrument: Parameter Volatile Organics by GCMS - EPA T014 Geraghty & Miller, EW-16 119714-0016-SA AIR 08 JUL 96 GC/MS-A Inc. Sampled: 08 JUL 96 Prepared: N/A Dilution: 1.0 Result Qualifier 0'uanterra Senices (COnt� Received: OB JUL 96 Analyzed; 09 JUL 96 RL Units 1,3-Dichlorobenzene ND 2.0 ppb (v/v) 1,4-Dichlorobenzene ND 2.0 ppb (v/v) 1,2-Dichlorobenzene NO 2.0 ppb (v/v) 1,2,4-Trichlorobenzene NO 20 ppb (v/v) Hexachlorobutadiene ND 4.0 ppb (v/v) NO - Not Detected 0 Pi Qiivanterra Enrdronmental Volatile Organics by GCMS - EPA T014 Services ient Name: Geraghty & Miller, Inc. ient ID: EW-17 LAB ID: 119714-0017-SA Matrix: AIR Sampled: 08 JUL 96 Received: 08 JUL 96 Authorized: 08 JUL 96 Prepared: N/A Analyzed: 10 JUL 96 Instrument: GC/MS-B Dilution: 1.0 Parameter Result Qualifier RL Units Dichlorodifluoromethane ND 2.0 ppb (v/v) Chloromethane NO 4.0 ppb (v/v) 1,2-Dichloro-1,1,2,2- tetrafluoroethane ND 2.0 ppb (v/v) Vinyl chloride ND 2.0 ppb (v/v) Bromomethane NO 2.0 ppb (v/v) Chloroethane ND 4.0 ppb (v/v) Trichlorofluoromethane ND 2.0 ppb (v/v) 1,1-Dichloroethene 3.7 2.0 ppb (v/v) Carbon disulfide ND 10 ppb (v/v) 1,1,2-Trichloro-1,2,2- trifluoroethane ND 2.0 ppb (v/v) Acetone ND 10 ppb (v/v) Methylene chloride ND 2.0 ppb (v/v) trans-1,2-Dichloroethene ND 2.0 ppb (v/v) 1,1-Dichloroethane ND 2.0 ppb (v/v) Vinyl acetate NO 10 ppb (v/v) ie-1,2-Dichloroethene NO 2.0 10 ppb (v/v) (v/v) Sutanone loroform ND ND 2.0 ppb ppb (v/v) 1,1,1-Trichloroethane NO 2.0 ppb (v/v) Carbon tetrachloride ND 2.0 ppb (v/v) Benzene ND 2.0 ppb (v/v) 1,2-Dichloroethane ND 2.0 ppb (v/v) Trichloroethene 83 2.0 ppb (v/v) 1,2-Dichloropropane ND 2.0 ppb (v/v) Bromodichloromethane ND 2.0 ppb (v/v) cis-1,3-Dichloropropene ND 2.0 10 ppb (v/v) (v/v) 4-Methyl-2-pentanone ND ND 2.0 ppb ppb (v/v) Toluene trans-1,3-Dichloropropene ND 2.0 ppb (v/v) 1,1,2-Trichloroethane ND 2.0 ppb (v/v) Tetrachloroethene ND 2.0 ppb (v/v) 2-Hexanone Dibromochloromethane ND ND 30 2.0 ppb ppb (v/v) (v/v) 1,2-Dibromoethane (EDB) ND 2.0 ppb (v/v) Chlorobenzene ND 2.0 ppb (v/v) Ethylbenzene ND 2.0 ppb (v/v) Xylenes (total) ND ND 2.0 2.0 ppb ppb (v/v) (v/v) Styrene Bromoform ND 2.0 ppb (v/v) 1,1,2,2-Tetrachloroethane ND 2.0 ppb (v/v) Benzyl chloride ND ND 10 2.0 ppb ppb (v/v,) (v/v) 4-Ethyltoluene 1,3,5-Trimethylbenzene ND 2.0 ppb (v/v) 0,2,4-Trimethylbenzene ND 2.0 ppb (v/v) ND a Not Detected Client Name: Client ID: LAB ID: Matrix: Authorized: Instrument: Parameter Volatile Organics by GCMS - SPA T014 Geraghty & Miller, Inc. BW-17 119714-0017-SA AIR Sampled: 08 JUL 96 08 JUL 96 Prepared: N/A GC/MS-B Dilution: 1.0 Result Qualifier 04ant@f ra �mironmenml scn•kes (cont. Received: 08 JUL 96 Analyzed: 10 JUL 96 RL Units 1,3-Dichlorobenzene ND 2.0 ppb (v/v) 1,4-Dichlorobenzene ND 2.0 ppb (v/v) 1,2-Dichlorrobenzene ND 2.0 ppb (v/v) 1,2,4-Trichlorobenzene ND 20 ppb (v/v) Rexachlorobutadiene ND 4.0 ppb (v/v) 0 ND = Not Detected • • Quanterra Volatile Organics by GCMS - EPA TO14 Environmental lient Name: Geraghty & Miller, Inc. lient ID: EW-18 LAB ID: 119714-0018-SA Matrix: AIR Sampled: 08 JUL 96 Received: 08 JUL 96 Authorized: 08 im 96 Prepared: N/A Analyzed: 09 JUL 96 Instrument: GC/MS-A Dilution: 1.0 Parameter Result Qualifier RL Units Dichlorodifluoromethane ND 2.0 ppb (v/v) Chloromethane ND 4.0 ppb (v/v) 1,2-Dichloro-1,1,2,2- ND 2.0 ppb (v/v) tetrafluoroethane Vinyl chloride ND 2.0 ppb (v/v) Bromomethane ND 2.0 ppb (v/v) Chloroethane ND 4.0 ppb (v/v) Trichlorofluoromethane ND 2.0 ppb. (v/v) 1,1-Dichloroethene ND 2.0 ppb (v/v) Carbon disulfide ND 10 ppb (v/v) 1,1,2-Trichloro-1,2,2- ND 2.0 ppb (v/v) trifluoroethane ND 10 ppb (v/v) Acetone Methylene chloride ND 2.0 ppb (v/v) trans-1,2-Dichloroethene ND 2.0 ppb (v/v) 1,1-Dichloroethane ND 2.0 ppb (v/v) Vinyl acetate ND ND 10 2.0 ppb ppb (v/v) (v/v) is-1,2-Dichloroethene ND 10 ppb (v/v) Butanone hloroform ND 2.0 ppb (v/v) 1,1,1-Trichloroethane ND 2.0 ppb (v/v) Carbon tetrachloride ND 2.0 ppb (v/v) Benzene ND 2.0 ppb (v/v) 1,2-Dichloroethane ND 2.0 ppb (v/v) Trichloroethene 20 2.0 ppb (v/v) 1,2-Dichloropropane ND 2.0 2.0 ppb ppb (v/v) (v/v) Bromodichloromethane ND 2.0 ppb (v/v) cis-1,3-Dichloropropene ND 10 (v/v) 4-Methyl-2-pentanone ND ND 2.0 ppb ppb (v/v) Toluene trans-1,3-Dichloropropene ND 2.0 ppb (v/v) 1,1,2-Trichloroethane ND 2.0 ppb (v/v) Tetrachloroethene ND 2.0 ppb (v/v) 2-Hexanone ND 30 ppb (v/v) Dibromochloromethane ND 2.0 ppb (v/v) 1,2-Dibromoethane (EDB) ND 2.0 ppb (v/v) Chlorobenzene ND 2.0 ppb (v/v) Ethylbenzene ND 2.0 ppb (v/v) Xylenes (total) ND 2.0 ppb (v/v) Styrene ND 2.0 ppb (v/v) Bromoform ND 2.0 ppb (v/v) 1,1,2,2-Tetrachloroethane ND 2.0 ppb (v/v) Benzyl chloride ND 10 ppb (v/v,) 4-Ethyltoluene ND 2.0 ppb (v/v) 1,3,5-Trimethylbenzene ND 2.0 ppb (v/v) 0,2,4-Trimethylbenzene ND 2.0 ppb (v/v) ND - Not Detected Client Name: Client ID: LA8 ID: Matrix: Authorized: Instrument: Parameter Volatile Organics by GCMS - EPA T014 Geraghty a Miller, EW-18 119714-0018-SA AIR 08 JUL 96 GC/MS-A Inc. Sampled: 08 JUL 96 Prepared: N/A Dilution: 1.0 Result Qualifier Q'Ruanterra Emironmen:dl senimv (cont� Received: 08 JUL 96 Analyzed: 09 JUL 96 AL Units 1,3-Dichlorobenzene ND 2.0 ppb (v/v) 1,4,Dichlorobenzene ND 2.0 ppb (v/v) 1,2-Dichlorobenzene ND 2.0 pp (/ 1,2,4-Trichlorobenzene D 2 ppb (v /v) Nexachlorobutadiene ND 4.0 ppb (v/v) ND . Not Detected 17A C Qiivanterra Volatile organics b GCMS - EPA B Y TO14 cn iccvmcuml Services lient Name: Geraghty & Miller, Inc. lient ID: EW-19 LAB ID: 119714-0019-SA Matrix: AIR Sampled: 08 JUL 96 Received: 08 JUL 96 Authorized: 08 JUL 96 Prepared: N/A Analyzed: 09 JUL 96 Instrument: GC/MS-B Dilution: 1.0 Parameter Result Qualifier RL Units Dichlorodifluoromethane ND 2.0 ppb (v/v) Chloromethane ND 4.0 ppb (v/v) 1,2-Dichloro-1,1,2,2- tetrafluoroethane ND 2.0 ppb (v/v) Vinyl chloride ND 2.0 ppb (v/v) Bromomethane ND 2.0 ppb (v/v) Chloroethane ND 4.0 ppb (v/v) Trichlorofluoromethane ND 2.0 ppb (v/v) 1,1-Dichloroethene 2.6 2.0 ppb (v/v) Carbon disulfide ND 10 ppb (v/v) 1,1,2-Trichloro-1,2,2- trifluoroethane ND 2.0 ppb (v/v) Acetone ND 10 .ppb (v/v) Methylene chloride ND 2.0 ppb (v/v) trans-1,2-Dichloroethene ND 2.0 ppb (v/v) 1,1-Dichloroethane ND 2.0 ppb (v/v) Vinyl acetate ND 10 ppb (v/v) cis-1,2-Dichloroethene ND 2.0 ppb (v/v) ND 10 ppb (v/v) 0Butanone loro£orm ND 2.0 ppb (v/v) 1,1-Trichloroethane ND 2.0 ppb (v/v) Carbon tetrachloride ND 2.0 ppb (v/v) Benzene ND 2.0 ppb (v/v) 1,2-Dichloroethane ND 2.0 ppb (v/v) Trichloroethene 23 2.0 ppb (v/v) 1,2-Dichloropropane ND 2.0 ppb (v/v) Bromodichloromethane ND 2.0 ppb (v/v) cis-1,3-Dichloropropene ND 2.0 ppb (v/v) 4-Methyl-2-pentanone ND 10 ppb (v/v) Toluene ND 2.0 ppb (v/v) trans-1,3-Dichloropropene ND 2.0 ppb (v/v) 1,1,2-Trichloroethane ND 2.0 ppb (v/v) Tetrachloroethene 2.6 2.0 ppb (v/v) 2-Hexanone ND 30 ppb (v/v) Dibromochloromethane ND 2.0 ppb (v/v) 1,2-Dibromoethane (EDB) ND 2.0 ppb (v/v) Chlorobenzene ND 2.0 ppb (v/v) Ethylbenzene ND 2.0 ppb (v/v) Xylenes (total) ND 2.0 ppb (v/v) Styrene ND 2.0 ppb (v/v) Bromoform ND 2.0 ppb (v/v) 1,1,2,2-Tetrachloroethane ND 2.0 ppb (v/v) Benzyl chloride ND 10 ppb (v/v) 4-Ethyltoluene ND 2.0 ppb (v/v) 1,3,5-Trimethylbenzene ND 2.0 ppb (v/v) 2,4-Trimethylbenzene ND 2.0 ppb (v/v) = Not Detected Volatile Organics by GCMS - EPA TO14 Client Name: Geraghty & Miller, Inc. Client ID: EW-19 LAB ID: 119714-0019-SA Matrix: AIR Sampled: 08 JUL 96 Authorized: 08 JUL 96 Prepared: N/A Instrument: GC/MS-B Dilution: 1.0 Parameter Result Qualifier teuanmrra Emirodmrnfnf Semica (cont.) 0 Received: 08 JUL 96 Analyzed: 09 am 96 RL Units 1,3-Dichlorobenzene ND 2.0 ppb (v/v) 1,4-Dichlorobenzene ND 2.0 ppb (v/v) 1,2-Dichlorobenzene ND 2.0 ppb (v/v) 1,2,4-Trichlorobenzene ND 20 ppb (v/v) Nexachlorobutadiene ND 4.0 ppb (v/v) • ND a Not Detected 0 iiivanterra Organics b GCMS - EPA g Y TO14 ErniVolatile unicanmenml Scniccc lient Name: Geraghty & Miller, Inc. lient ID: EW-20 LAB ID: 119714-0020-SA Matrix: AIR Sampled: 08 JUL 96 Received: 08 JUL 96 Authorized: 08 JUL 96 Prepared: N/A Analyzed: 09 JUL 96 Instrument: GC/MS-B Dilution: 1.0 Parameter Result Qualifier RL Units Dichlorodifluoromethane ND 2.0 ppb (v/v) Chloromethane ND 4.0 ppb (v/v) 1,2-Dichloro-1,1,2,2- tetrafluoroethane ND 2.0 ppb (v/v) Vinyl chloride ND 2.0 ppb (v/v) Bromomethane ND 2.0 ppb (v/v) Chloroethane ND 4.0 ppb (v/v) Trichlorofluoromethane ND 2.0 ppb (v/v) 1,1-Dichloroethene ND 2.0 ppb (v/v) Carbon disulfide ND 10 ppb (v/v) 1,1,2-Trichloro-1,2,2- trifluoroethane ND 2.0 ppb (v/v) Acetone ND 10 ppb (v/v) Methylene chloride ND 2.0 ppb (v/v) trans-1,2-Dichloroethene ND 2.0 ppb (v/v) 1,1-Dichloroethane ND 2.0 ppb (v/v) Vinyl acetate ND 10 ppb (v/v) cis-1,2-Dichloroethene ND ND 2.0 10 ppb (v/v) (v/v) Butanone hloroform ND 2.0 ppb ppb (v/v) 1,1,1-Trichloroethane ND 2.0 ppb (v/v) Carbon tetrachloride ND 2.0 ppb (v/v) Benzene ND 2.0 ppb (v/v) 1,2-Dichloroethane ND 2.0 ppb (v/v) Trichloroethene 5.7 2.0 ppb (v/v) 1,2-Dichloropropane ND 2.0 ppb (v/v) Bromodichloromethane ND 2.0 ppb (v/v) cis-1,3-Dichloropropene ND 2.0 ppb (v/v) 4-Methyl-2-pentanone ND 10 ppb (v/v) Toluene ND 2.0 ppb (v/v) trans-1,3-Dichloropropene ND 2.0 ppb (v/v) 1,1,2-Trichloroethane ND 2.0 ppb (v/v) Tetrachloroethene ND 2.0 ppb (v/v) 2-Hexanone ND 30 ppb (v/v) Dibromochloromethane ND 2.0 ppb (v/v) 1,2-Dibromoethane (EDB) ND 2.0 ppb (v/v) Chlorobenzene ND 2.0 ppb (v/v) Ethylbenzene ND 2.0 ppb (v/v) Xylenes (total) ND 2.0 ppb (v/v) Styrene ND 2.0 ppb (v/v) Bromoform ND 2.0 ppb (v/v) 1,1,2,2-Tetrachloroethane ND 2.0 ppb (v/v) Benzyl chloride ND 10 ppb (v/v) 4-Ethyltoluene ND 2.0 ppb (v/v) 1,3,5-Trimethylbenzene ND 2.0 ppb (v/v) 11,2,4-Trimethylbenzene ND 2.0 ppb (v/v) ND Not Detected Client Name: Client ID: LAB ID: Matrix: Authorized: Instrument: Parameter Volatile Organics by GCMS - EPA T014 Geraghty & Miller, Inc. EW-20 119714-0020-SA AIR Sampled: OS JUL 96 08 JUL 96 Prepared: N/A GC/MS-B Dilution: 1.0 Result Qualifier v`uaniterra Environmental senicev (cont40 Received: Os JUL 96 Analyzed: 09 JUL 96 RL Units 1,3-Dichlorobenzene 1,4-Dichlorobenzene ND 2.0 ppb (v/v) 1,2-Dichlorobenzene ND ND 2.0 ppb (v/v) 1,2,4-Trichlorobenzene ND 2.0 ppb (v/v) Hexachlorobutadiene ND 20 ppb (v/v) 4.0 ppb (v/v) ND = Not Detected • 0 1"aanterra Volatile organics b GCMS - EPA g Y T014 Emlllce enrol Services lient Name: Geraghty & Miller, Inc. lient ID: EW-21 LAB ID: 119714-0021-SA Matrix: AIR Sampled: 08 JUL 96 Received: 08 JUL 96 Authorized: 08 JUL 96 Prepared: N/A Analyzed: 09 JUL 96 Instrument: GC/MS-A Dilution: 1.0 Parameter Result Qualifier RL Units Dichlorodifluoromethane ND 2.0 ppb (v/v) Chloromethane ND 4.0 ppb (v/v) 1,2-Dichloro-1,1,2,2- tetrafluoroethane ND 2.0 ppb (v/v) Vinyl chloride ND 2.0 ppb (v/v) Bromomethane ND 2.0 ppb (v/v) Chloroethane ND 4.0 ppb (v/v) Trichloro£luoromethane ND 2.0 ppb (v/v) 1,1-Dichloroethene 4.7 2.0 ppb (v/v) Carbon disulfide ND 10 ppb (v/v) 1,1,2-Trichloro-1,2,2- trifluoroethane ND 2.0 ppb (v/v) Acetone ND 10 ppb (v/v) Methylene chloride ND 2.0 ppb (v/v) trans-1,2-Dichloroethene ND 2.0 ppb (v/v) 1,1-Dichloroethane ND 2.0 ppb (v/v) Vinyl acetate ND 10 ppb (v/v) is-1,2-Dichloroethene ND 2.0 ppb (v/v) Butanone ND 10 ppb (v/v) hloroform ND 2.0 ppb (v/v) 1,1,1-Trichloroethane ND 2.0 ppb (v/v) Carbon tetrachloride ND 2.0 ppb (v/v) Benzene ND 2.0 ppb (v/v) 1,2-Dichloroethane ND 2.0 ppb (v/v) Trichloroethene 240 2.0 ppb (v/v) 1,2-Dichloropropane ND 2.0 ppb (v/v) Bromodichloromethane ND 2.0 ppb (v/v) cis-1,3-Dichloropropene ND 2.0 ppb (v/v) 4-Methyl-2-pentanone ND 10 ppb (v/v) Toluene ND 2.0 ppb (v/v) trans-1,3-Dichloropropene ND 2.0 ppb (v/v) 1,1,2-Trichloroethane ND 2.0 ppb (v/v) Tetrachloroethene ND 2.0 ppb (v/v) 2-Hexanone ND 30 ppb (v/v) Dibromochloromethane ND 2.0 ppb (v/v) 1,2-Dibromoethane (EDB) ND 2.0 ppb (v/v) Chlorobenzene ND 2.0 ppb (v/v) Ethylbenzene ND 2.0 ppb (v/v) Xylenes (total) ND 2.0 ppb (v/v) Styrene ND 2.0 ppb (v/v) Bromoform ND 2.0 ppb (v/v) 1,1,2,2-Tetrachloroethane ND 2.0 ppb (v/v) Benzyl chloride ND 10 ppb (v/.a) 4-Ethyltoluene ND 2.0 ppb (v/v) 1,3,5-Trimethylbenzene ND 2.0 ppb (v/v) 0 2,4-Trimethylbenzene ND 2.0 ppb (v/v) ND . Not Detected Volatile Organics by GCMS - EPA T014 Client Name: Geraghty & Miller, Inc. Client ID: EW-21 LAB ID: 119714-0021-SA Matrix: AIR Sampled: 08 JUL 96 Authorized: 08 JUL 96 Prepared: N/A Instrument: GC/MS-A Dilution: 1.0 �inanterra Emdronmenm) Senim� (cont.) Received: 08 JUL 96 Analyzed: 09 JUL 96 Parameter Result Qualifier RL Units 1,3-Dichlorobenzene ND 2.0 ppb (v/v) 1,4-Dichlorobenzene ND 2.0 ppb (v/v) 1,2-Dichlorobenzene ND 2.0 ppb (v/v) 1,2,4-Trichlorobenzene ND 20 ppb (v/v) Hexachlorobutadiene ND 4.0 ppb (v/v) ND . Not Detected F-1 L—, C1 iiivanterra Volatile Organics b GCMS - EPA g Y TO14 cm,ronmenml Scrrices ient Name: Geraghty & Miller, Inc. ient ID: EW-22 LAB ID: 119714-0022-SA Matrix: AIR Sampled: 08 MM 96 Received: 08 JUL 96 Authorized: 08 JUL 96 Prepared: N/A Analyzed: 09 JUL 96 Instrument: GC/MS-A Dilution: 1.0 Parameter Result Qualifier RL Units Dichlorodifluoromethane ND 2.0 ppb (v/v) Chloromethane ND 4.0 ppb (v/v) 1,2-Dichloro-1,1,2,2- tetrafluoroethane ND 2.0 ppb (v/v) Vinyl chloride ND 2.0 ppb (v/v) Bromomethane ND 2.0 ppb (v/v) Chloroethane ND 4.0 ppb (v/v) Trichlorofluoromethane ND 2.0 2.0 ppb (v/v) (v/v) 1,1-Dichloroethene 2.5 ND 10 ppb ppb (v/v) Carbon disulfide 1,1,2-Trichloro-1,2,2- NO 2.0 ppb (v/v) trifluoroethane ND 10 ppb (v/v) Acetone Methylene chloride ND 2.0 ppb (v/v) trans-1,2-Dichloroethene ND 2.0 ppb (v/v) 1,1-Dichloroethane ND 2.0 10 ppb ppb (v/v) (v/v) Vinyl acetate is-1,2-Dichloroethene ND ND 2.0 ppb (v/v) Butanone ND ND 10 2.0 -ppb ppb (v/v) (v/v) loroform 1,1,1-Trichloroethane ND 2.0 ppb (v/v) Carbon tetrachloride ND 2.0 ppb (v/v) Benzene ND ND 2.0 2.0 ppb ppb (v/v) (v/v) 1,2-Dichloroethane 150 2.0 ppb (v/v) Trichloroethee NO 2.0 ppb (v/v) 1,2-Dichloropropane Bromodichloromethane ND 2.0 ppb,(v/v) cis-1,3-Dichloropropene ND 2.0 10 ppb ppb (v/v) (v/v) 4-Methyl-2-pentanone ND ND 2.0 ppb (v/v) Toluene trans-1,3-Dichloropropene ND 2.0 2.0 ppb (v/v) (v/v) 1,1,2-Trichloroethane ND 2.0 ppb ppb (v/v) Tetrachloroethene ND ND 30 ppb (v/v) 2-Hexanone Dibromochloromethane ND 2.0 ppb (v/v) 1,2-Dibromoethane (EDB) ND 2.0 2.0 ppb ppb (v/v) (v/v) Chlorobenzene ND ND 2.0 ppb (v/v) Ethylbenzene Xylenes (total) ND 2.0 ppb (v/v) Styrene ND ND 2.0 2.0 ppb ppb (v/v) (v/v) Bromoform 1,1,2,2-Tetrachloroethane ND 2.0 ppb (v/v) Benzyl chloride ND 10 2.0 ppb ppb (v/v) (v/v) 4-Ethyltoluene ND ND 2.0 ppb (v/v) 1,3,5-Trimethylbenzene ND 2.0 ppb (v/v) 0,2,4-Trimethylbenzene ND . Not Detected Client Name: Client ID: LAB ID: Matrix: Authorized: Instrument: Parameter Volatile organics by GCMS - EPA T014 Geraghty a Miller, EW-22 119714-0022-SA AIR 08 JUL 96 GC/MS-A Inc. Sampled: 08 JUL 96 Prepared: N/A Dilution: 1.0 Result Qualifier QlAmanterra Environment! Senlicev (cont6 Received: 08 JUL 96 Analyzed: 09 JUL 96 RL Units 1,3-Dichlorobenzene ND 2.0 ppb (v/v) 1,4-Dichlorobenzene ND 2.0 ppb (v/v) 1,2-Dichlorobenzene ND 2.0 ppb (v/v) 1,2,4-Trichlorobenzene ND 20 ppb (v/v) Hexachlorobutadiene ND 4.0 ppb (v/v) is • ND = Not Detected Volatile organics by GCMS - EPA TO14 ent Name: Wli lent ID: ID: Matrix: AIR Authorized: 08 JUL Instrument: GC/MS-B Geraghty & Miller, Inc. EW-23 119714-0023-SA 96 Parameter Dichlorodifluoromethane Chloromethane 1,2-Dichloro-1,1,2,2- tetrafluoroethane Vinyl chloride Bromomethane Chloroethane Trichlorofluoromethane 1,1-Dichloroethene Carbon disulfide 1,1,2-Trichloro-1,2,2- trifluoroethane Acetone Methylene chloride trans-1,2-Dichloroethene 1,1-Dichloroethane Vinyl acetate cis-1,2-Dichloroethene 0Butanone loroform ,1,1-Trichloroethane Carbon tetrachloride Benzene 1,2-Dichloroethane Trichloroethene 1,2-Dichloropropane Bromodichloromethane cis-1,3-Dichloropropene 4-Methyl-2-pentanone Toluene trans-1,3-Dichloropropene 1,1,2-Trichloroethane Tetrachloroethene 2-Hexanone Dibromochloromethane 1,2-Dibromoethane (EDB) Chlorobenzene Ethylbenzene xylenes (total) Styrene Bromoform 1,1,2,2-Tetrachloroethane Benzyl chloride 4-Ethyltoluene 1,3,5-Trimethylbenzene 2,4-Trimethylbenzene . Not Detected Sampled: 08 JUL 96 Prepared: N/A Dilution: 1.0 Result Qualifier ,Pbuanterra Em•ironmental sen•ices Received: 08 JUL 96 Analyzed: 09 JUL 96 RL Units ND 2.0 ppb (v/v) ND 4.0 ppb (v/v) ND 2.0 ppb (v/v) ND 2.0 ppb (v/v) ND 2.0 ppb (v/v) ND 4.0 ppb (v/v) ND 2.0 ppb (v/v) 2.9 2.0 ppb (v/v) ND 10 ppb (v/v) ND 2.0 ppb (v/v) ND 10 ppb (v/v) ND 2.0 ppb (v/v) ND 2.0 ppb (v/v) ND 2.0 ppb (v/v) ND 10 ppb (v/v) ND 2.0 ppb (v/v) ND 10 ppb (v/v) ND 2.0 ppb (v/v) ND 2.0 ppb (v/v) ND 2.0 ppb (v/v) ND 2.0 ppb (v/v) ND 2.0 ppb (v/v) 83 2.0 ppb (v/v) ND 2.0 ppb (v/v) ND 2.0 ppb (•v/v) ND 2.0 ppb (v/v) ND 10 ppb (v/v) ND 2.0 ppb (v/v) ND 2.0 ppb (v/v) ND 2.0 ppb (v/v) 4.6 2.0 ppb (v/v) ND 30 ppb (v/v) ND 2.0 ppb (v/v) ND 2.0 ppb (v/v) ND 2.0 ppb (v/v) ND 2.,0 ppb (v/v) ND 2.0 ppb (v/v) ND 2.0 ppb (v/v) ND 2.0 ppb (v/v) ND 2.0 ppb (v/v) ND 10 ppb (v/v,) ND 2.0 ppb (v/v) ND 2.0 ppb (v/v) ND 2.0 ppb (v/v) Qivanterra Volatile Organics by GCMS - EPA TO14 Scc� erenvicev1wilrnl (coast Client Name: Geraghty & Miller, Inc. 16 Client ID: EW-23 LAB ID: 119714-0023-SA Matrix: AIR Sampled: 08 JUL 96 Received: 08 JUL 96 Authorized: 08 JUL 96 Prepared: N/A Analyzed: 09 JUL 96 Instrument: GC/MS-B Dilution: 1.0 Parameter Result Qualifier RL Units 1,3-Dichlorobenzene ND 2.0 ppb (v/v) 1,4-Dichlorobenzene ND 2.0 ppb (v/v) 1,2-Dichlorobenzene ND 2.0 ppb (v/v) 1,2,4-Trichlorobenzene ND 20 ppb (v/v) Hexachlorobutadiene ND 4.0 ppb (v/v) • ND . Not Detected AM�uanterra Volatile Organics b GCMS - EPA $ Y TO14 Enkevmenra! Sen•ire.+• lient Name: Geraghty & Miller, Inc. l-ent ID: EW-24 LAB ID: 119714-0024-SA Matrix: AIR Sampled: 08 JUL 96 Received: 08 JUL 96 Authorized: 08 JUL 96 Prepared: N/A Analyzed: 09 JUL 96 Instrument: GC/MS'-A Dilution: 1.0 Parameter Result Qualifier RL Units Dichlorodifluoromethane ND 2.0 ppb (v/v) Chloromethane ND 4.0 ppb (v/v) 1,2-Dichloro-1,1,2,2- tetrafluoroethane ND 2.0 ppb (v/v) Vinyl chloride ND 2.0 ppb (v/v) Bromomethane ND 2.0 ppb (v/v) Chloroethane ND 4.0 ppb (v/v) Trichlorofluoromethane ND 2.0 ppb (v/v) 1,1-Dichloroethene 4.8 2.0 ppb (v/v) Carbon disulfide ND 10 ppb (v/v) 1,1,2-Trichloro-1,2,2- trifluoroethane ND 2.0 ppb (v/v) Acetone ND 10 ppb (v/v) Methylene chloride ND 2.0 ppb (v/v) trans-1,2-Dichloroethene ND 2.0 ppb (v/v) 1,1-Dichloroethane ND 2.0 ppb (v/v) Vinyl acetate ND to ppb (v/v) cis-1,2-Dichloroethene ND 2.0 ppb (v/v) Butanone ND 10 ppb (v/v) hloroform ND 2.0 ppb (v/v) 1,1,1-Trichloroethane ND 2.0 ppb (v/v) Carbon tetrachloride ND 2.0 ppb (v/v) Benzene ND 2.0 ppb (v/v) 1,2-Dichloroethane ND 2.0 ppb (v/v) Trichloroethene 18 2.0 ppb (v/v) 1,2-Dichloropropane ND 2.0 ppb (v/v) Bromodichloromethane ND 2.0 ppb (v/v) cis-1,3-Dichloropropene ND 2.0 ppb'(v/v) 4-Methyl-2-pentanone ND 10 ppb (v/v) Toluene ND 2.0 ppb (v/v) trans-1,3-Dichloropropene ND 2.0 ppb (v/v) 1,1,2-Trichloroethane ND 2.0 ppb (v/v) Tetrachloroethene 4.3 2.0 ppb (v/v) 2-Hexanone ND 30 ppb (v/v) Dibromochloromethane ND 2.0 ppb (v/v) 1,2-Dibromoethane (EDB) ND 2.0 ppb (v/v) Chlorobenzene ND 2.0 ppb (v/v) Ethylbenzene ND 2.0 ppb (v/v) Xylenes (total) ND 2.0 ppb (v/v) Styrene ND 2.0 ppb (v/v) Bromoform ND 2.0 ppb (v/v) 1,1,2,2-Tetrachloroethane ND 2.0 ppb (v/v) Benzyl chloride ND 10 ppb (v/v,) 4-Ethyltoluene ND 2.0 ppb (v/v) 1,3,5-Trimethylbenzene ND 2.0 ppb (v/v) 0,2,4-Trimethylbenzene ND 2.0 ppb (v/v) ND m Not Detected Client Name: Client ID: LAB ID. - Matrix: Authorized: Instrument: Parameter Volatile Organics by GCMs - EPA T014 Geraghty & Miller, EW-24 119714-0024-SA AIR 08 JUL 96 GC/MS-A Inc. Sampled: OS JUL 96 Prepared: N/A Dilution: 1.0 Result Qualifier 11"wi lief ra Environmemni Services (cont� Received: 08 JUL 96 Analyzed: 09 JM 96 RL Units 1,3-Dichlorobenzene ND 2.0 ppb (v/v) 1,4-Dichlorobenzene ND 2.0 ppb (v/v) 1,2-Dichlorobenzene ND 2.0 ppb (v/v) 1,2,4-Trichlorobenzene ND 20 ppb (v/v) Hexachlorobutadiene ND 4.0 ppb (v/v) • • ND = Not Detected °ivanterra Environmental volatile Organics by GCMS - EPA TO14 SmIcae lient Name: Geraghty & Miller, Inc. lient ID: EW-25 LAB ID: 119714-0025-SA Matrix: AIR Sampled: 08 JUL 96 Received: 08 JUL 96 Authorized: 08 JUL 96 Prepared: N/A Analyzed: 09 JUL 96 Instrument: GC/MS-A Dilution: 1.0 Parameter Result Qualifier RL Units Dichlorodifluoromethane ND 2.0 ppb (v/v) Chloromethane ND 4.0 ppb (v/v) 1,2-Dichloro-1,1,2,2- tetrafluoroethane ND 2.0 ppb (v/v) Vinyl chloride ND 2.0 ppb (v/v) Bromomethane ND 2.0 ppb (v/v) Chloroethane ND 4.0 ppb (v/v) Trichlorofluoromethane ND 2.0 ppb (v/v) 1,1-Dichloroethene ND 2.0 ppb (v/v) Carbon disulfide ND 10 ppb (v/v) 1,1,2-Trichloro-1,2,2- trifluoroethane ND 2.0 ppb (v/v) Acetone 11 10 ppb (v/v) Methylene chloride ND 2.0 ppb (v/v) trans-1,2-Dichloroethene ND 2.0 ppb (v/v) 1,1-Dichloroethene ND 2.0 ppb (v/v) Vinyl acetate ND 10 ppb (v/v) is-1,2-Dichloroethene ND 2.0 ppb (v/v) Butanone ND 10 ppb (v/v) Ocloroform ND 2.0 ppb (v/v) 1,1,1-Trichloroethane ND 2.0 ppb (v/v) Carbon tetrachloride ND 2.0 ppb (v/v) Benzene ND 2.0 ppb (v/v) 1,2-Dichloroethane ND 2.0 ppb (v/v) Trichloroethene 41 2.0 ppb (v/v) 1,2-Dichloropropane ND 2.0 ppb (v/v) Bromodichloromethane ND 2.0 ppb (v/v) cis-1,3-Dichloropropene ND 2.0 ppb (v/v) 4-Methyl-2-pentanone ND 10 ppb (v/v) Toluene 5.6 2.0 ppb (v/v) trans-1,3-Dichloropropene ND 2.0 ppb (v/v) 1,1,2-Trichloroethane ND 2.0 ppb (v/v) Tetrachloroethene ND 2.0 ppb (v/v) 2-Hexanone ND 30 ppb (v/v) Dibromochloromethane ND 2.0 ppb (v/v) 1,2-Dibromoethane (EDE) ND 2.0 ppb (v/v) Chlorobenzene ND 2.0 ppb (v/v) Ethylbenzene ND 2.0 ppb (v/v) Xylenes (total) 2.6 2.0 ppb (v/v) Styrene ND 2.0 ppb (v/v) Bromoform ND 2.0 ppb (v/v) 1,1,2,2-Tetrachloreethane ND 2.0 ppb (v/v) Benzyl chloride ND 10 ppb (v/v,) 4-Ethyltoluene ND 2.0 ppb (v/v) 1,3,5-Trimethylbenzene ND 2.0 ppb (v/v) 2,4-Trimethylbenzene ND 2.0 ppb (v/v) ND = Not Detected Client Name: Client ID: LAB ID: Matrix. - Authorized: Instrument: Parameter Volatile Organics by GCMS - EPA T014 Geraghty & Miller, EW-25 119714-0025-SA AIR 08 JUL 96 GC/MS-A Inc. Sampled: 08 JUL 96 Prepared: N/A Dilution: 1.0 Result Qualifier iiuenterra Environmerrral Services (cont. ) i Received: 08 JUL 96 Analyzed: 09 JUL 96 RL Units 1,3-Dichlorobenzene ND 2.0 ppb (v/v) 1,4-Dichlorobenzene ND 2.0 ppb (v/v) 1,2-Dichlorobenzene ND 2.0 ppb (v/v) 1,2,4-Trichlorobenzene ND 20 ppb (v/v) 8exachlorobutadiene ND 4.0 ppb (v/v) ND - Not Detected • • r"wanterra Volatile Organics by GCMS - EPA TO14 EnWronmenrul Sen ices lient Name: Geraghty & Miller, Inc. lient ID: EW-26 LAB ID: 119714-0026-SA Matrix: AIR Sampled: 08 JUL 96 Received: 08 JUL 96 Authorized: 08 in 96 Prepared: N/A Analyzed: 09 JUI, 96 Instrument: GC/MS-B Dilution: 1.0 Parameter Result Qualifier RL Units Dichlorodifluoromethane ND 2.0 ppb (v/v) Chloromethane ND 4.0 ppb (v/v) 1,2-Dichloro-1,1,2,2- tetrafluoroethane ND 2.0 ppb (v/v) Vinyl chloride ND 2.0 ppb (v/v) Bromomethane ND 2.0 ppb (v/v) Chloroethane ND 4.0 ppb (v/v) Trichlorofluoromethane ND 2.0 ppb (v/v) 1,1-Dichloroethene 4.0 2.0 ppb (v/v) Carbon disulfide ND 10 ppb (v/v) 1,1,2-Trichloro-1,2,2- trifluoroethane ND 2.0 ppb (v/v) Acetone ND 10 ppb (v/v) Methylene chloride ND 2.0 ppb (v/v) trans-1,2-Dichloroethene ND 2.0 ppb (v/v) 1,1-Dichloroethane ND 2.0 ppb (v/v) Vinyl acetate ND IQ ppb (v/v) is-1,2-Dichloroethene ND 2.0 ppb (v/v) Butanone ND 10 ppb (v/v) hloroform ND 2.0 ppb (v/v) 1,1,1-Trichloroethane ND 2.0 ppb (v/v) Carbon tetrachloride ND 2.0 ppb (v/v) Benzene ND 2.0 ppb (v/v) 1,2-Dichloroethane ND 2.0 ppb (v/v) Trichloroethee 24 2.0 ppb (v/v) 1,2-Dichloropropane ND 2.0 ppb (v/v) Bromodichloromethane ND 2.0 ppb (v/v) cis-1,3-Dichloropropene ND 2.0 ppb (v/v) 4-Methyl-2-pentanone ND 10 ppb (v/v) Toluene 2.8 2.0 ppb (v/v) trans-1,3-Dichloropropene ND 2.0 ppb (v/v) 1,1,2-Trichloroethane ND 2.0 ppb (v/v) Tetrachloroethene 4.6 2.0 ppb (v/v) 2-Hexanone ND 30 ppb (v/v) Dibromochloromethane ND 2.0 ppb (v/v) 1,2-Dibromoethane (EDB) ND 2.0 ppb (v/v) Chlorobenzene ND 2.0 ppb (v/v) Ethylbenzene ND 2.0 ppb (v/v) Xylenes (total) ND 2.0 ppb (v/v) Styrene ND 2.0 ppb (v/v) Bromoform ND 2.0 ppb (v/v) 1,1,2,2-Tetrachloroethane ND 2.0 ppb (v/v) Benzyl chloride ND 2:0 ppb (v/v) 4-Ethyltoluene ND '2.0 ppb (v/v) 1,3,5-Trimethylbenzene ND 2.0 ppb (v/v) 2,4-Trimethylbenzene 01 ND 2.0 ppb (v/v) ND = Not Detected Volatile Organics by GCMS - EPA TO14 Client Name: Geraghty & Miller, Inc. Client ID: EW-26 LAB ID: 119714-0026-SA Matrix: AIR Sampled: 08 JUL 96 Authorized: 08 JUL 96 Prepared: N/A Instrument: GC/MS-B Dilution: 1.0 Parameter Result Qualifier ilivanterra ,Em9rnnmcntn1 Scn•imw (cont.) 0 Received: 08 JUL 96 Analyzed: 09 JUL 96 RL Units 1,3-Dichlorobenzene ND 2.0 ppb (v/v) 1,4-Dichlorobenzene ND 2.0 ppb (v/v) 1,2-Dichlorobenzene ND 2.0 ppb (v/v) 1,2,4-Trichlorobenzene ND 20 ppb (v/v) 8exachlorobutadiene ND 4.0 ppb (v/v) ND . Not Detected iivanterra Volatile Organics b GCMS - EPA g Y T014 En'icc mcm::! Sen•iccv lient Name: Geraghty & Miller, Inc. Client ID: EW-27 LAB ID: 119714-0027-SA Matrix: AIR Sampled: 08 JUL 96 Received: 08 JUL 96 Authorized: 08 JUL 96 Prepared: N/A Analyzed: 10 MM 96 Instrument: GC/MS-B Dilution: 1.0 Parameter Result Qualifier RL Units Dichlorodifluoromethane ND 2.0 ppb (v/v) Chloromethane ND 4.0 ppb (v/v) 1,2-Dichloro-1,1,2,2- tetrafluoroethane ND 2.0 ppb (v/v) Vinyl chloride ND 2.0 ppb (v/v) Bromomethane ND 2.0 ppb (v/v) Chloroethane ND 4.0 ppb (v/v) Trichlorofluoromethane ND 2.0 ppb (v/v) 1,1-Dichloroethene 13 2.0 ppb (v/v) Carbon disulfide ND 10 ppb (v/v) 1,1,2-Trichloro-1,2,2- trifluoroethane ND 2.0 ppb (v/v) Acetone ND 10 ppb (v/v) Methylene chloride ND 2.0 ppb (v/v) trans-1,2-Dichloroethene ND 2.0 ppb (v/v) 1,1-Dichloroethane ND 2.0 ppb (v/v) Vinyl acetate ND 10 ppb (v/v) is-1,2-Dichloroethene ND 2.0 ppb (v/v) -Butanone ND 10 ppb (v/v) hloroform ND 2.0 ppb (v/v) 1,1,1-Trichloroethane ND 2.0 ppb (v/v) Carbon tetrachloride ND 2.0 ppb (v/v) Benzene ND 2.0 ppb (v/v) 1,2-Dichloroethane ND 2.0 ppb (v/v) Trichloroethee 71 2.0 ppb (v/v) 1,2-Dichloropropane ND 2.0 ppb (v/v) Bromodichloromethane ND 2.0 ppb (v/v) cis-1,3-Dichloropropene ND 2.0 ppb (v/v) 4-Methyl-2-pentanone ND 10 2.0 ppb (v/v) (v/v) Toluene trans-1,3-Dichloropropene ND ND 2.0 ppb ppb (v/v) 1,1,2-Trichloroethane ND 2.0 2.0 ppb (v/v) (v/v) Tetrachloroethene 21 30 ppb ppb (v/v) 2-Hexanone Dibromochloromethane ND ND 2.0 ppb (v/v) 1,2-Dibromoethane (EDB) ND 2.0 ppb (v/v) Chlorobenzene ND 2.0 ppb (v/v) Ethylbenzene ND 2.0 2.0 ppb ppb (v/v) (v/v) Xylenes (total) ND ND 2.0 ppb (v/v) Styrene Bromoform ND 2.0 ppb (v/v) 1,1,2,2-Tetrachloroethane NO 2.0 ppb (v/v) Benzyl chloride ND _10 ppb (v/v) 4-Ethyltoluene ND 2.0 ppb (v/v) 1,3,5-Trimethylbenzene ND 2.0 ppb (v/v) 0 2,4-Trimethylbenzene ND 2.0 ppb (v/v) ND = Not Detected Client Name: Client ID: LAB ID: Matrix: Authorized: Instrument: Parameter Volatile Organics by GCMS - EPA T014 Geraghty & Miller, Inc. EW-27 119714-0027-SA AIR Sampled: 08 JUL 96 08 JUL 96 Prepared: N/A GC/MS-B Dilution: 1.0 Result Qualifier (ivanterra Emrmnme tol 5emiu;r (cont� Received: 08 JUL 96 Analyzed: 10 JUL 96 RL Units 1,3-Dichlorobenzene ND 2.0 ppb (v/v) 1,4-Dichlorobenzene ND 2.0 ppb (v/v) 1,2-Dichlorobenzene ND 2.0 ppb (v/v) 1,2,4-Trichlorobenzene ND 20 ppb (v/v) Eexachlorobutadiene NO 4.0 ppb (v/v) • • ND . Not Detected ►:iaanterra ' EnWronmemnl Volatile Organics by GCMS - EPA TO14 &nlces �lient Name: Geraghty & Miller, Inc. lient ID: EW-28 LAB ID: 119714-0026-SA Matrix: AIR Sampled: 08 JUL 96 Received: 08 JUL 96 Authorized: 08 JUL 96 Prepared: N/A Analyzed: 10 MM 96 Instrument: GC/MS-B Dilution: 2.5 Parameter Result Qualifier RL Units Dichlorodifluoromethane ND 5.0 ppb (v/v) Chloromethane ND 10 ppb (v/v) 1,2-Dichloro-1,1,2,2- tetrafluoroethane ND 5.0 ppb (v/v) Vinyl chloride ND 5.0 ppb (v/v) Bromomethane ND 5.0 ppb (v/v) Chloroethane ND 10 ppb (v/v) Trichlorofluoromethane ND 5.0 ppb (v/v) 1,1-Dichloroethene 12 5.0 ppb (v/v) Carbon disulfide ND 25 ppb (v/v) 1,1,2-Trichloro-1,2,2- ND ' 5.0 ppb (v/v) trifluoroethane ND 25 ppb (v/v) Acetone Methylene chloride ND 5.0 ppb (v/v) trans-1,2-Dichloroethene ND 5.0 ppb (v/v) 1,1-Dichloroethane ND 5.0 ppb (v/v) Vinyl acetate ND 25 ppb (v/v) s-1,2-Dichloroethene ND 5.0 25 ppb (v/v) (v/v) Butanone Wloroform ND ND 5.0 ppb ppb (v/v) 1,1,1-Trichloroethane ND 5.0 ppb (v/v) Carbon tetrachloride ND 5.0 ppb (v/v) Benzene ND 5.0 ppb (v/v) 1,2-Dichloroethane ND 5.0 ppb (v/v) Trichloroethene 480 5.0 ppb (v/v) 1,2-Dichloropropane ND 5.0 ppb (v/v) Bromodichloromethane ND 5.0 ppb (v/v) cis-1,3-Dichloropropene ND 5.0 ppb (v/v) 4-Methyl-2-pentanone ND 25 ppb (v/v) Toluene ND 5.0 ppb (v/v) trans-1,3-Dichloropropene ND 5.0 ppb (v/v) 1,1,2-Trichloroethane ND 5.0 ppb (v/v) Tetrachloroethene 11 5.0 ppb (v/v) 2-Hexanone ND ND 75 5.0 ppb ppb (v/v) (v/v) Dibromochloromethane 1,2-Dibromoethane (EDB) ND, 5.0 ppb (v/v) Chlorobenzene ND 5.0 5.0 ppb (v/v) (v/v) Ethylbenzene Xylenes (total) ND ND 5.0 ppb ppb (v/v) Styrene ND 5.0 ppb (v/v) Bromoform ND ND 5.0 5.0 ppb ppb (v/v) (v/v) 1,1,2,2-Tetrachloroethane 25 (v/v,) Benzyl chloride 4-Ethyltoluene ND ND 5.0 ppb ppb (v/v) 1,3,5-Trimethylbenzene ND 5.0 ppb (v/v) 2,4-Trimethylbenzene ND 5.0 ppb (v/v) ND - Not Detected Volatile Organics by GCMS - EPA T014 Client Name: Geraghty & Miller, Inc, Client ID: EW-28 LAB ID: 119114-0028-SA Matrix: AIR Sampled: 08 JUL 96 Authorized: 08 JUL 96 Prepared: N/A Instrument: GC/MS-B Dilution: 2.5 Parameter Result Qualifier �Auanterra Emirunmenlal SWIMS (cont.) 0 Received: o8 JUL 96 Analyzed: 10 Jul, 96 RL Units 1,3-Dichlorobenzene ND 5.0 ppb (v/v) 114-Dichlorobenzene ND 5.0 ppb (v/v) 1,2-Dichlorobenzene ND 5.0 ppb (v v) 1,2,4-Trichlorobenzene ND 5o ppb (v/v) Hexachlorobutadiene ND 10 ppb (v/v) ND . Not Detected 0 0 � iivanterra Volatile Organics b GCMS - EPA T014 g Y 6rrices yin/ Scrrices ient Name: Geraghty & Miller, Inc. lient ID: EW-29 LAB ID: 119714-0029-SA Matrix: AIR Sampled: 08 JUL 96 Received: 08 JUL 96 Authorized: 08 JUL 96 Prepared: N/A Analyzed: 09 JUL 96 Instrument: GC/MS-A Dilution: 1.0 Parameter Result Qualifier RL Units Dichlorodifluoromethane ND 2.0 4.0 ppb (v/v) (v/v) Chloromethane ND ppb 1,2-Dichloro-1,1,2,2- ND 2.0 ppb (v/v) tetrafluoroethane Vinyl chloride ND 2.0 ppb (v/v) Bromomethane ND 2.0 ppb (v/v) Chloroethane ND 4.0 ppb (v/v) Trichlorofluoromethane 5,7 2.0 ppb (v/v) 1,1-Dichloroethene 11 2.0 ppb (v/v) Carbon disulfide ND 10 ppb (v/v) 1,1,2-Trichloro-1,2,2- ND 2.0 ppb (v/v) trifluoroethane 10 10 ppb (v/v) Acetone Methylene chloride ND 2.0 ppb (v/v) trans-1,2-Dichloroethene ND 2.0 ppb (v/v) 1,1-Dichloroethane ND 2.0 ppb (v/v) Vinyl acetate ND 10 ppb (v/v) s-1,2-Dichloroethene ND 2.0 ppb (v/v) Butanone 0h ND 10 ppb (v/v) loroform ND 2.0 ppb (v/v) 1,1,1-Trichloroethane 3.4 2.0 ppb (v/v) Carbon tetrachloride ND 2.0 ppb (v/v) Benzene ND 2.0 ppb (v/v) 1,2-Dichloroethane ND 2.0 ppb (v/v) Trichloroethene 87 ND 2.0 2.0 ppb ppb (v/v) (v/v) 1,2-Dichloropropane Bromodichloromethane ND 2.0 ppb (v/v) cis-1,3-Dichloropropene ND 2.0 10 ppb (v/v) (v/v) 4-Methyl-2-pentanone ND 3.7 2.0 ppb ppb (v/v) Toluene trans-1,3-Dichloropropene ND 2.0 ppb (v/v) 1,1,2-Trichloroethane ND 2.0 ppb (v/v) Tetrachloroethene 23 2.0 ppb (v/v) 2-Hexanone Dibromochloromethane ND ND 30 2.0 ppb ppb (v/v) (v/v) 1,2-Dibromoethane (EDB) ND 2.0 ppb (v/v) Chlorobenzene ND 2.0 ppb (v/v) Ethylbenzene ND ND 2.0 2.0 ppb ppb (v/v) (v/v) Xylenes (total) ND 2.0 ppb (v/v) Styrene Bromoform ND 2.0 ppb (v/v) 1,1,2,2-Tetrachloroethane ND 2.0 ppb (v/v) Benzyl chloride ND 10 ppb (v/V) 4-Ethyltoluene ND 2.0 ppb (v/v) 1,3,5-Trimethylbenzene ND 2.0 ppb (v/v) ,2,4-Trimethylbenzene 0 ND 2.0 ppb (v/v) ND = Not Detected Client Name: Client ID: LAB ID: Matrix: Authorized: Instrument: Parameter Volatile organics by GCMS - EPA T014 Geraghty & Miller, Inc. EW-29 119714-0029-SA AIR Sampled: 08 JUL 96 08 JUL 96 Prepared: N/A GC/MS-A Dilution: 1.0 Result Qualifier Qivanterra Emtironmentn! Servieec (coat.) Received: 08 JUL 96 Analyzed: 09 JUL 96 RL Units 1,3-Dichlorobenzene ND 2.0 ppb (v/v) 1,4-Dichlorobenzene ND 2.0 ppb (v/v) 1t2-Dichlorobenzene ND 2.0 ppb (v/v) 1,2,4-Trichlorobenzene ND 20 ppb (v/v) Hexachlorobutadiene ND 4,0 ppb (v/v) • • ND . Not Detected iiivanterra Volatile Organics by GCMS - EPA TO14 Em7rwmemnl Senvicea lent Name: Geraghty & Miller, Inc. lent ID: EW-30 ID: 119714-0030-SA Matrix: AIR Sampled: 08 JUL 96 Received: 08 JUL 96 Authorized: 08 JUL 96 Prepared: N/A Analyzed: 09 JUL 96 Instrument: GC/MS-B Dilution: 1.0 Parameter Result Qualifier RL Units Dichlorodifluoromethane ND 2.0 ppb I (v/v) Chloromethane ND 4.0 ppb (v/v) 1,2-Dichloro-1,1,2,2- tetrafluoroethane ND 2.0 ppb (v/v) Vinyl chloride ND 2.0 ppb (v/v) Bromomethane ND 2.0 ppb (v/v) Chloroethane ND 4.0 ppb (v/v) Trichlorofluoromethane ND 2.0 ppb (v/v) 1,1-Dichloroethene 56 2.0 ppb (v/v) Carbon disulfide ND 10 ppb (v/v) 1,1,2-Trichloro-1,2,2- trifluoroethane 3.0 2.0 ppb (v/v) Acetone ND 10 ppb (v/v) Methylene chloride ND 2.0 ppb (v/v) trans-1,2-Dichloroethene ND 2.0 ppb (v/v) 1,1-Dichloroethane ND 2.0 ppb (v/v) Vinyl acetate ND 10 ppb (v/v) cis-1,2-Dichloroethene ND 2.0 ppb (v/v) ND 10 ppb (v/v) 0Butanone loroform ND 2.0 ppb (v/v) ,1,1-Trichloroethane 9.5 2.0 ppb (v/v) Carbon tetrachloride ND 2.0 ppb (v/v) Benzene ND 2.0 ppb (v/v) 1,2-Dichloroethane ND 2.0 ppb (v/v) Trichloroethene 210 2.0 ppb (v/v) 1,2-Dichloropropane ND 2.0 ppb (v/v) Bromodichloromethane ND 2.0 ppb (v/v) cis-1,3-Dichloropropene ND 2.0 ppb (v/v) 4-Methyl-2-pentanone ND 10 ppb (v/v) Toluene ND 2.0 ppb (v/v) trans-1,3-Dichloropropene ND 2.0 ppb (v/v) 1,1,2-Trichloroethane ND 2.0 ppb (v/v) Tetrachloroethene 110 2.0 ppb (v/v) 2-Hexanone ND 30 ppb (v/v) Dibromochloromethane ND 2.0 ppb (v/v) 1,2-Dibromoethane (EDB) ND 2.0 ppb (v/v) Chlorobenzene ND 2.0 ppb (v/v) Ethylbenzene ND .2.0 ppb (v/v) Xylenes (total) ND 2.0 ppb (v/v) Styrene ND 2.0 ppb (v/v) Bromoform ND 2.0 ppb (v/v) 1,1,2,2-Tetrachloroethane ND 2.0 ppb (v/v) Benzyl chloride ND 10 ppb (v/v) 4-Ethyltoluene ND 2.0 ppb (v/v) 1,3,5-Trimethylbenzene ND 2.0 ppb (v/v) 2,4-Trimethylbenzene ND 2.0 ppb (v/v) Not Detected Volatile Organics by GCMS - EPA T014 Client Name: Geraghty & Miller, Inc. Client ID: EW-30 LAB ID: 119714-0030-SA Matrix: AIR Sampled: 08 JUL 96 Authorized: 08 JUL 96 Prepared: N/A Instrument: GC/MS-B Dilution: 1.0 Parameter Result Qualifier 'stanterre Entironmento{( yen-IMT (cont.) 0 Received: 08 JUL 96 Analyzed: 09 JUL 96 RL Units 1,3-Dichlorobenzene ND 2.0 ppb (v/v) 1,4-Dichlorobenzene ND 2.0 ppb (v/v) 1,2-Dichlorobenzene ND 2.0 ppb (v/v) 1,2,4-Trichlorobenzene ND 20 ppb (v/v) Nexachlorobutadiene ND 4.0 ppb (v/v) • • ND . Not Detected 006anterra Volatile Organics b GCMS - EPA g Y T014 crvironmc„ml Services ient Name: Geraghty & Miller, Inc. Tent ID: EW-31 LAB ID: 119714-0031-SA Matrix: AIR Sampled: 08 JUL 96 Received: 08 JUL 96 Authorized: 08 JUL 96 Prepared: N/A Analyzed: 09 JUL 96 Instrument: GC/MS-A Dilution: 1.0 Parameter Result Qualifier RL Units Dichlorodifluoromethane ND 2.0 ppb (v/v) Chloromethane ND 4.0 ppb (v/v) 1,2-Dichloro-1,1,2,2- tetrafluoroethane ND 2.0 ppb (v/v) Vinyl chloride ND 2.0 ppb (v/v) Bromomethane ND 2.0 ppb (v/v) Chloroethane ND 4.0 ppb (v/v) Trichlorofluoromethane ND 2.0 ppb (v/v) 1,1-Dichloroethene ND 2.0 ppb (v/v) Carbon disulfide ND 10 ppb (v/v) 1,1,2-Trichloro-1,2,2- trifluoroethane ND 2.0 ppb (v/v) Acetone ND 10 ppb (v/v) Methylene chloride ND 2.0 ppb (v/v) trans-1,2-Dichloroethene ND 2.0 ppb (v/v) 1,1-Dichloroethane ND 2.0 ppb (v/v) Vinyl acetate ND 10 ppb (v/v) 1,2-Dichloroethene ND 2.0 ppb (v/v) Ws- tanone ND 10 ppb (v/v) loroform ND 2.0 ppb (v/v) 1,1,1-Trichloroethane ND 2.0 ppb (v/v) Carbon tetrachloride ND 2.0 ppb (v/v) Benzene ND 2.0 ppb (v/v) 1,2-Dichloroethane ND 2.0 ppb (v/v) Trichloroethee ND 2.0 ppb (v/v) 1,2-Dichloropropane ND 2.0 ppb (v/v) Bromodichloromethane ND 2.0 ppb (v/v) cis-1,3-Dichloropropene ND 2.0 ppb (v/v) 4-Methyl-2-pentanone ND 10 ppb (v/v) Toluene ND 2.0 ppb (v/v) trans-1,3-Dichloropropene ND 2.0 ppb (v/v) 1,1,2-Trichloroethane ND 2.0 ppb (v/v) Tetrachloroethene- ND 2.0 ppb (v/v) 2-Hexanone ND 30 ppb (v/v) Dibromochloromethane ND 2.0 ppb (v/v) 1,2-Dibromoethane (EDB) ND 2.0 ppb (v/v) Chlorobenzene ND 2.0 ppb (v/v) Ethylbenzene ND 2.0 ppb (v/v) Xylenes (total) ND 2.0 ppb (v/v) Styrene ND 2.0 ppb (v/v) Bromoform ND 2.0 ppb (v/v) 1,1,2,2-Tetrachloroethane ND 2.0 ppb (v/v) Benzyl chloride ND 10 ppb (v/W 4-Ethyltoluene ND 2.0 ppb (v/v) 1,3,5-Trimethylbenzene ND 2.0 ppb (v/v) 2,4-Trimethylbenzene ND 2.0 ppb (v/v) ND*: Not Detected Volatile Organics by GCMS - EPA T014 Client Name: Geraghty & Miller, Inc. Client ID: EW-31 LAB ID: 119714-0031-SA Matrix: AIR Sampled: 08 JUL 96 Authorized: 08 JUL 96 Prepared: N/A Inetrument: GC/MS-A Dilution: 1.0 Parameter Result Qualifier QPuanterre Enilronmemid Sen-kev (cont.) 0 Received: 08 JUL 96 Analyzed: 09 JUL 96 RL Units 1,3-Dichiorobenzene ND 2.0 ppb (v/v) 1,4-Dichlorobenzene ND 2.0 ppb (v/v) 1,2-Dichlorobenzene ND 2.0 ppb (v/v) 1,2,4-Trichlorobenzene ND 20 ppb (v/v) Hexachlorobutadiene ND 4.0 ppb (v/v) ND . Not Detected Cl 0. iiivanterra Volatile Organics b GCMS - EPA Or g Y TO14 Erndronmenml Services Name: Geraghty & Miller, Inc. 10lient lient ID: EW-32 LAB ID: 119714-0032-SA Matrix: AIR Sampled: 08 MM 96 Received: 08 JUL 96 Authorized: 08 JUL 96 Prepared: N/A Analyzed: 09 JUL 96 Instrument: GC/MS-A Dilution: 1.2 ' Parameter Result Qualifier RL Units Dichlorodifluoromethane ND 2.5 ppb (v/v) Chloromethane ND 5.0 ppb (v/v) 1,2-Dichloro-1,1,2,2- tetrafluoroethane ND 2.5 ppb (v/v) vinyl chloride ND� 2.5 ppb (v/v) Bromomethane ND 2.5 ppb (v/v) Chloroethane ND 5.0 ppb (v/v) Trichlorofluoromethane ND 2.5 ppb (v/v) 1,1-Dichloroethene 73 2.5 ppb (v/v) Carbon disulfide ND 12 ppb (v/v) 1,1,2-Trichloro-1,2,2- trifluoroethane 7.3 2.5 ppb (v/v) Acetone ND 12 ppb (v/v) Methylene chloride ND 2.5 ppb (v/v) trans-1,2-Dichloroethene ND 2.5 ppb (v/v) 1,1-Dichloroethane 3.1 2.5 ppb (v/v) Vinyl acetate ND 12 ppb (v/v) cis-1,2-Dichloroethene ND 2.5 ppb (v/v) ND 12 ppb (v/v) �Butanone loroform ND 2.5 ppb (v/v) 1,1,1-Trichloroethane 21 2.5 ppb (v/v) Carbon tetrachloride ND 2.5 ppb (v/v) Benzene ND 2.5 ppb (v/v) 1,2-Dichloroethane ND 2.5 ppb (v/v) Trichloroethene 230 2.5 ppb (v/v) 1,2-Dichloropropane ND 2.5 ppb (v/v), Bromodichloromethane ND 2.5 ppb (v/v) cis-1,3-Dichloropropene ND 2.5 ppb (v/v) 4-Methyl-2-pentanone ND 12 ppb (v/v) Toluene ND 2.5 ppb (v/v) trans-1,3-Dichloropropene ND 2.5 ppb (v/v) 1,1,2-Trichloroethane ND 2.5 ppb (v/v) Tetrachloroethene 160 2.5 ppb (v/v) 2-Hexanone ND 38 ppb (v/v) Dibromochloromethane ND 2.5 ppb (v/v) 1,2-Dibromoethane (EDB) ND 2.5 ppb (v/v) Chlorobenzene ND 2.5 ppb (v/v) Ethylbenzene ND 2.5 ppb (v/v) Xylenes (total) ND 2.5 ppb (v/v) Styrene ND 2.5 ppb (v/v) Bromoform ND 2.5 ppb (v/v) 1,1,2,2-Tetrachloroethane ND 2.5 ppb (v/v) Benzyl chloride ND 12 ppb (v/v,) 4-Ethyltoluene ND •2.5 ppb (v/v) 1,3,5-Trimethylbenzene ND 2.5 ppb (v/v) 6,2,4-Trimethylbenzene ND 2.5 ppb (v/v) ND - Not Detected Qivanterra Volatile Organics b OCMS - EPA Emoronmoild TO14 Senores (cont.) Client Name: Geraghty & Miller, Inc. Client ID: EW-32 LAB ID: 119714-0032-SA Matrix: AIR Sampled: 08 JUL 96 Received: 06 JUL 96 Authorized: 08 am 96 Prepared: N/A Analyzed: 09 JUL 96 Instrument: GC/MS-A Dilution: 1.2 Parameter Result Qualifier RL Units 1,3-DichloXobenzene ND 2.5 ppb (v/v) 1,4-Dichlorobenzene ND 2.5 ppb (v/v) 1,2-Dichlorobenzene ND 2.5 ppb (v/v) 1,2,4-Trichlorobenzene ND 25 ppb (v/v) Rexachlorobutadiene ND 5.0 ppb (v/v) ND - Not Detected • • 06anterra Organics b GCMS - EPA g Y TO14 EmironVolatile e"immmenml Scrvirns Name: Geraghty & Miller, Inc. lient ID: EW-33 LAB ID: 119714-0033-SA LAB Matrix: AIR Sampled: 08 JUL 96 Received: 08 JUL 96 Authorized: 08 JUL 96 Prepared: N/A Analyzed: 09 JUL 96 Instrument: GC/MS-B Dilution: 1.7 Parameter Result Qualifier RL Units Dichlorodifluoromethane ND 3.3 ppb (v/v) Chloromethane ND 6.7 ppb (v/v) 1,2-Dichloro-1,1,2,2- tetrafluoroethane ND 3.1 ppb (v/v) Vinyl chloride ND 3.3 ppb (v/v) Bromomethane ND 3.3 ppb (v/v) Chloroethane ND 6.7 ppb (v/v) Trichlorofluoromethane ND 3.3 ppb (v/v) 1,1-Dichloroethene 64 3.3 ppb (v/v) Carbon disulfide ND 17 ppb (v/v) 1,1,2-Trichloro-1,2,2- trifluoroethane 8.5 3.3 ppb (v/v) Acetone ND 17 ppb (v/v) Methylene chloride ND 3.3 ppb (v/v) trans-1,2-Dichloroethene ND 3.3 ppb (v/v) 1,1-Dichloroethane 4.2 3.3 ppb (v/v) Vinyl acetate ND 17 ppb (v/v) cis-1,2-Dichloroethene ND 3.3 ppb (v/v) ND 17 ppb (v/v) 0Butanone loroform ND 3.3 ppb (v/v) ,1,1-Trichloroethane 13 3.3 ppb (v/v) Carbon tetrachloride ND 3.3 ppb (v/v) Benzene ND 3.3 ppb (v/v) 1,2-Dichloroethane ND 3.3 ppb (v/v) Trichloroethene 310 3.3 ppb (v/v) 1,2-Dichloropropane ND 3.3 ppb (v/v) Bromodichloromethane ND 3.3 ppb (v/v) cis-1,3-Dichloropropene ND 3.3 ppb (v/v) 4-Methyl-2-pentanone ND 17 ppb (v/v) Toluene ND 3.3 ppb (v/v) trans-1,3-Dichloropropene ND 3.3 ppb (v/v) 1,1,2-Trichloroethane ND 3.3 ppb (v/v) Tetrachloroethene 190 3.3 ppb (v/v) 2-Eexanone ND 50 ppb (v/v) Dibromochloromethane ND 3.3 ppb (v/v) 1,2-Dibromoethane (EDE) ND 3.3 ppb (v/v) Chlorobenzene ND 3.3 ppb (v/v) Ethylbenzene ND 3.3 ppb (v/v) Xylenes (total) ND 3.3 ppb (v/v) Styrene ND 3.3 ppb (v/v) Bromoform ND 3.3 ppb (v/v) 1,1,2,2-Tetrachloroethane ND 3.3 ppb (v/v) Benzyl chloride ND 17 ppb (v/v) 4-Ethyltoluene ND 3.3 ppb (v/v) 1,3,5-Trimethylbenzene ND 3.3 ppb (v/v) 1,2,4-Trimethylbenzene •ND ND 3.3 ppb (v/v) = Not Detected Volatile Organics by GCMS - EPA TO14 Client Name: Geraghty & Miller, Inc. Client ID: EW-33 LAB ID: 119714-0033-SA Matrix: AIR Sampled: 08 JUL 96 Authorized: 08 JUL 96 Prepared: N/A Instrument: GC/MS-B Dilution: 1.7 buanmrra Emtironmento Senlces cont. ) • Received: 08 JUL 96 Analyzed: 09 JUL 96 Parameter Result Qualifier RL Units 1,3-Dichlorobenzene ND 3.3 ppb (v/v) 1,4-Dichlorobenzene ND 3.3 ppb (v/v) 1,2-Dichlorobenzene ND 3.3 ppb (v/v) 1,2,4-Trichlorobenzene ND 33 ppb (v/v) Hexachlorobutadiene ND 6.7 ppb (v/v) • • ND . Not Detected ivanterra Volatile organics b GCMS - EPA g Y TO14 Einicov rn! Semites lent Name: Geraghty & Miller, Inc. ient ID: EW-34- LAB ID: 119714-0034-SA Matrix: AIR Sampled: 08 JUL 96 Received: 08 JUL 96 Authorized: 08 JUL 96 Prepared: N/A Analyzed: 09 JUL 96 Instrument: GC/MS-A Dilution: 10 Parameter Result Qualifier RL units Dichlorodifluoromethane ND 20 ppb (v/v) Chloromethane ND 40 ppb (v/v) 1,2-Dichloro-1,1,2,2- ND 20 ppb (v/v) tetrafluoroethane vinyl chloride ND 20 ppb (v/v) Bromomethane ND 20 ppb (v/v) Chloroethane ND 40 ppb (v/v) Trichlorofluoromethane ND 20 ppb (v/v) 1,1-Dichloroethene 54 20 ppb (v/v) Carbon disulfide ND 100 ppb (v/v) 1,1,2-Trichloro-1,2,2- 45 20 ppb (v/v) trifluoroethane ND 100 ppb (v/v) Acetone Methylene chloride ND 20 ppb (v/v) trans-1,2-Dichloroethene ND 20 ppb (v/v) 1,1-Dichloroethane ND 20 ppb (v/v) Vinyl acetate ND 100 ppb (v/v) is-1,2-Dichloroethene ND 20 100 ppb (v/v) (v/v) Butanone loroform ND ND 20 ppb ppb (v/v) 1,1,1-Trichloroethane ND 20 ppb (v/v) Carbon tetrachloride ND 20 ppb (v/v) Benzene ND 20 ppb (v/v) 1,2-Dichloroethane 89 20 ppb (v/v) Trichloroethene 1900 20 ppb (v/v) 1,2-Dichloropropane ND 20 ppb (v/v) Bromodichloromethane ND 20 ppb (v/v) cis-1,3-Dichloropropene ND 20 ppb (v/v) 4-Methyl-2-pentanone ND 100 ppb (v/v) Toluene ND 20 ppb (v/v) trans-1,3-Dichloropropene ND 20 ppb (v/v) 1,1,2-Trichloroethane ND 20 ppb (v/v) Tetrachloroethene ND 20 ppb (v/v) 2-8exanone ND 300 ppb (v/v) Dibromochloromethane ND 20 ppb (v/v) 1,2-Dibromoethane (EDB) ND 20 ppb (v/v) Chlorobenzene ND 20 ppb (v/v) Ethylbenzene ND 20 ppb (v/v) Xylenes (total) ND 20 ppb (v/v) Styrene ND 20 ppb (v/v) Bromoform ND 20 ppb (v/v) 1,1,2,2-Tetrachloroethane ND 20 ppb (v/v) Benzyl chloride ND 100 ppb (v/v) 4-Ethyltoluene ND 20 ppb (v/v) 1,3,5-Trimethylbenzene ND ND' 20 20 ppb ppb (v/v) (v/v) 0,2,4-Trimethylbenzene ND - Not Detected Client Name: Client ID: LAB ID: Matrix: Authorized: Instrument: Parameter Volatile Organics by GCMS - EPA T014 Geraghty & Miller, EW-34 119714-0034-SA AIR 08 am 96 GC/MS-A Inc. Sampled: 08 in 96 Prepared: N/A Dilution: 10 Result Qualifier Enwironmulm) Arvian (cant.) • Received: 08 JUL 96 Analyzed: 09 0UL 96 RL Units 1,3-Dichlorobenzene ND 20 ppb (v/v) 1,4-Dichlorobenzene ND 20 ppb (v/v) 1,2-Dichlorobenzene ND 20 ppb (v/v) 1,2,4-Trichlorobenzene ND 200 ppb (v/v) Nexachlorobutadiene ND 40 ppb (v/v) ND . Not Detected Li ent Name: ent ID: ID: Matrix: Authorized: Instrument: Parameter Volatile Organics by GCMS - EPA T014 Geraghty & Miller, Inc. EW-35 119714-0035-SA AIR Sampled: 08 JUL 96 08 in 96 Prepared: N/A GC/MS-B Dilution: 1.0 Dichlorodifluoromethane Chloromethane 1,2-Dichloro-1,1,2,2- tetrafluoroethane Vinyl chloride Bromomethane Chloroethane Trichlorofluoromethane 1,1-Dichloroethene Carbon disulfide 1,1,2-Trichloro-1,2,2- trifluoroethane Acetone Methylene chloride trans-1,2-Dichloroethene 1,1-Dichloroethane Vinyl acetate cis-1,2-Dichloroethene 10Butanone loroform ,1,1-Trichloroethane Carbon tetrachloride Benzene 1,2-Dichloroethane Trichloroethene 1,2-Dichloropropane Bromodichloromethane cis-1,3-Dichloropropene 4-Methyl-2-pentanone Toluene trans-1,3-Dichloropropene 1,1,2-Trichloroethane Tetrachloroethene 2-Hexanone Dibromochloromethane 1,2-Dibromoethane (EDB) Chlorobenzene Ethylbenzene Xylenes (total) Styrene Bromoform 1,1,2,2-Tetrachloroethane Benzyl chloride 4-Ethyltoluene 1,3,5-Trimethylbenzene �ND2,4-Trimethylbenzene 4 = Not Detected Result Qualifier �ivanterra EnrironmennJ Scrvirec Received: 08 JUL 96 Analyzed: 09 JUL 96 RL Units ND 2.0 ppb (v/v) ND 4.0 ppb (v/v) ND 2.0 ppb (v/v) ND 2.0 ppb (v/v) ND 2.0 ppb (v/v) ND 4.0 ppb (v/v) ND 2-0 ppb (v/v) 11 2.0 ppb (v/v) ND 10 ppb (v/v) 9.0 11 2.1 ND ND ND ND ND ND ND ND ND 10 130 ND ND ND ND 3.7 ND ND ND ND ND ND ND ND ND ND ND 2.0 10 2.0 2.0 2.0 10 2.0 10 2.0 2.0 2.0 2.0 2.0 2.0 2.0 2.0 2.0 10 2.0 2.0 2.0 2.0 30 2.0 2.0 2.0 2.0 2.0 2.0 2.0 2.0 ppb ppb ppb ppb ppb ppb ppb ppb ppb ppb ppb ppb ppb ppb ppb ppb ppb ppb ppb ppb ppb ppb ppb ppb ppb ppb ppb ppb ppb ppb ppb ppb ppb ppb ppb (v/v) (v/v) (v/v) (v/v) (v/v) (v/v) (v/v) (v/v) (v/v) (v/v) (v/v) (v/v) (v/v) (v/v) (v/v) (v/v) (v/v) (v/v) (v/v) (v/v) (v/v) (v/v) (v/v) (v/v) (v/v) (v/v) (v/v) (v/v) (v/v) (v/v) (v/v) (v/v) (v/v) (v/v) (v/v) Qiusnterra Volatile Organics by GCMS - EPA T019 �ni1i'""1CJ10(cont. ) 5en•lcry Client Name: Geraghty & Miller, Inc. Client ID: EW-35 LAB ID: 119714-0035-SA Matrix: AIR Sampled: 08 JUL 96 Received: 08 JUL 96 Authorized: 08 JUL 96 Prepared: N/A Analyzed: 09 JUL 96 Instrument: GC/MS-B Dilution: 1.0 Parameter Result qualifier RL Units 1,3-Dichlorobenzene NO 2.0 ppb (v/v) 1,4-Dichlorobenzene NO 2.0 ppb (v/v) 1,2-Dichlorobenzene NO 2.0 ppb (v/v) 1,2,4-Trichlorobenzene ND 20 ppb (v/v) Hexachlorobutadiene ND 4.0 ppb (v/v) ND m Not Detected • •I iivanterra EnsiVolatile Organics b GCMS - EPA g Y TO14 arvirunntenm! Scrrires ient Name: Geraghty & Miller, Inc. ient ID: EW-36 LAB ID: 119714-0036-SA Matrix: AIR Sampled: 08 JUL 96 Received: 08 JUL 96 Authorized: 08 JUL 96 Prepared: N/A Analyzed: 09 JUL 96 Instrument: GC/MS-B Dilution: 1.0 Parameter Result Qualifier RL Units Dichlorodifluoromethane ND 2.0 4.0 ppb (v/v) (v/v) Chloromethane ND ppb 1,2-Dichloro=1,1,2,2- ND 2.0 ppb (v/v) tetrafluoroethane Vinyl chloride ND 2.0 ppb (v/v) Bromomethane ND ND 2.0 4.0 ppb ppb (v/v) (v/v) Chloroethane Trichlorofluoromethane ND 2.0 ppb (v/v) 1,1-Dichloroethene ND 2.0 ppb (v/v) Carbon disulfide ND 10 ppb (v/v) 1,1,2-Trichloro-1,2,2- ND 2.0 ppb (v/v) trifluoroethane 10 10 ppb (v/v) Acetone Methylene chloride ND 2.0 ppb (v/v) trans-1,2-Dichloroethene ND 2.0 2.0 ppb ppb (v/v) (v/v) 1,1-Dichloroethane ND ND 10 , ppb (v/v) vinyl acetate -1,2-Dichloroethene ND 2.0 ppb (v/v) utanone WB ND ND 10 2.0 ppb ppb (v/v) (v/v) oroform 1,1,1-Trichloroethane ND 2.0 ppb (v/v) Carbon tetrachloride ND 2.0 ppb (v/v) Benzene ND 2.0 ppb (v/v) 1,2-Dichloroethane ND 2.0 ppb (v/v) Trichloroethene 18 2.0 ppb (v/v) 1,2-Dichloropropane ND 2.0 2.0 ppb (v/v) (v/v) Bromodichloromethane ND ND 2.0 ppb ppb (v/v) cis-1,3-Dichloropropene 10 (v/v) 4-Methyl-2-pentanone ND 3.0 2.0 ppb ppb (v/v) Toluene trans-1,3-Dichloropropene ND 2.0 ppb (v/v) 1,1,2-Trichloroethane ND 2.0 ppb (v/v) Tetrachloroethene ND 2.0 ppb (v/v) 2-Hexanone ND ND 30 2.0 ppb ppb (v/v) (v/v) Dibromochloromethane 1,2-Dibromoethane (EDB) ND 2.0 ppb (v/v) Chlorobenzene ND 2.0 2.0 ppb ppb (v/v) (v/v) Ethylbenzene Xylenes (total) ND ND 2.0 ppb (v/v) Styrene ND 2.0 ppb (v/v) Bromoform ND 2.0 ppb (v/v) 1,1,2,2-Tetrachloroethane Nb 2.0 ppb (v/v) Benzyl chloride ND .10 ppb (v/v) 4-Ethyltoluene ND ND 2.0 2.0 ppb ppb (v/v) (v/v) 1,3,5-Trimethylbenzene ND 2.0 ppb (v/v) �,2,4-Trimethylbenzene ND = Not Detected Volatile Organics by GCMS - EPA TO14 Client Name: Geraghty a Miller, Inc. Client ID: EW-36 LAB ID: 119714-0036-SA Matrix: AIR Sampled: 08 JUL 96 Authorized: 00 JUL 96 Prepared: N/A Instrument: CC/MS-B Dilution: 1.0 Parameter Result Qualifier Endwnmanml Serrrec (cont.) Received: Oe JUL 96 Analyzed: 09 JUL 96 RL Units 1,3-Dichlorobenzene ND 2.0 ppb (v/v) 1,4-Dichlorobenzene ND 2.0 ppb (v/v) 1,2-Dichlorobenzene ND 2.0 ppb (v/v) 1,2,4-Trichlorobenzene ND 20 ppb (v/v) Hexachlorobutadiene ND 4.0 ppb (v/v) ND . Not Detected • 0 UAruanterra Volatile Organics b GCMS - EPA g Y TO14 Enviramvenral Sen•ime ent Name: Geraghty & Miller, Inc. lient ID: EW-37 � ID: 119714-0037-SA Matrix: AIR Sampled: 08 JUL 96 Received: 08 JUL 96 Authorized: 08 JUL 96 Prepared: N/A Analyzed: 09 JUL 96 Instrument: GC/MS-B' Dilution: 1.0 Parameter Result Qualifier RL Units Dichlorodifluoromethane ND 2.0 ppb (v/v) Chloromethane ND 4.0 ppb (v/v) 1,2-Dichloro-1,1,2,2- tetrafluoroethane ND 2.0 ppb (v/v) Vinyl chloride ND 2.0 ppb (v/v) Bromomethane ND 2.0 ppb (v/v) Chloroethane ND 4.0 ppb (v/v) Trichlorofluoromethane ND 2.0 ppb (v/v) 1,1-Dichloroethene ND 2.0 ppb (v/v) Carbon disulfide ND 10 ppb (v/v) 1,1,2-Trichloro-1,2,2- trifluoroethane ND 2.0 ppb (v/v) Acetone ND 10 ppb (v/v) Methylene chloride ND' 2.0 ppb (v/v) trans-1,2-Dichloroethene NO 2.0 ppb (v/v) 1,1-Dichloroethane ND 2.0 ppb (v/v) Vinyl acetate ND 10 ppb (v/v) cis-1,2-Dichloroethene ND 2.0 ppb (v/v) Butanone ND 10 ppb (v/v) loroform 0 ND 2.0 ppb (v/v) ,1,1-Trichloroethane ND 2.0 ppb (v/v) Carbon tetrachloride ND 2.0 ppb (v/v) Benzene ND 2.0 ppb (v/v) 1,2-Dichloroethane ND 2.0 ppb (v/v) Trichloroethene ND 2.0 ppb (v/v) 1,2-Dichloropropene ND 2.0 ppb (v/v) Bromodichloromethane ND 2.0 ppb (v/v) cis-1,3-Dichloropropene ND 2.0 ppb (v/v) 4-Methyl-2-pentanone NO 10 ppb (v/v) Toluene 6.6 2.0 ppb (v/v) trans-1,3-Dichloropropene ND 2.0 ppb (v/v) 1,1,2-Trichloroethane ND 2.0 ppb (v/v) Tetrachloroethene ND 2.0 ppb (v/v) 2-Hexanone ND 30 ppb (v/v) Dibromochloromethane ND 2.0 ppb (v/v) 1,2-Dibromoethane (EDB) ND 2.0 ppb (v/v) Chlorobenzene ND 2.0 ppb (v/v) Ethylbenzene ND 2.0 ppb (v/v) Xylenes (total) 2.9 2.0 ppb (d/v) Styrene ND 2.0 ppb (v/v) Bromoform ND 2.0 ppb (v/v) 1,1,2,2-Tetrachloroethane ND 2.0 ppb (v/v) Benzyl chloride ND 10 ppb (v/v) 4-Ethyltoluene ND 2.0 ppb (v/v) 1,3,5-Trimethylbenzene NO 2.0 ppb (v/v) ND 2.0 ppb (v/v) �N,2,4-Trimethylbenzene = Not Detected Volatile Organics by GCMS - EPA TO14 Client Name: Geraghty & Miller, Inc. Client ID: EW-37 LAB ID: 119714-0037-SA Matrix: AIR Sampled: 08 JUL 96 Authorized: 08 JUL 96 Prepared: N/A Instrument: GC/MS-B Dilution: 1.0 �ivanterra Emironn:enta(, 5erriuro cont.) Received: 08 JUL 96 Analyzed: 09 JUL 96 Parameter Result Qualifier RL Units 1,3-Dichlorobenzene ND 2.0 ppb (v/v) 1,4-Dichlorobenzene ND 2.0 ppb (v/v) 1,2-Dichlorobenzene ND 2.0 ppb (v/v) 1,2,4-Trichlorobenzene ND 20 ppb (v/v) Hexachlorobutadiene ND 4.0 ppb (v/v) ND . Not Detected • • fAruanterra Emironmenm/ Volatile Organics b GCMS - EPA 4 Y TO14 Senicec ent Name: Geraghty & Miller, Inc. ent ID: EW-38 Wil ID: 119714-0038-SA Matrix: AIR Sampled: 08 JUL 96 Received: 08 JUL 96 Authorized: 08 JUL 96 Prepared: N/A Analyzed: 09 JUL 96 Instrument: GC/MS-A Dilution: 1.0 Parameter Result Qualifier RL Units Dichlorodifluoromethane ND 2.0 ppb (v/v) Chloromethane ND 4.0 ppb (v/v) 1,2-Dichloro-1,1,2,2- tetrafluoroethane ND 2.0 ppb (v/v) Vinyl chloride ND 2.0 ppb (v/v) Bromomethane ND 2.0 ppb (v/v) Chloroethane ND 4.0 ppb (v/v) Trichlorofluoromethane ND 2.0 ppb (v/v) 1,1-Dichloroethene 71 2.0 ppb (v/v) Carbon disulfide ND 10 ppb (v/v) 1,1,2-Trichloro-1,2,2-' trifluoroethane 4.4 2.0 ppb (v/v) Acetone ND 10 ppb (v/v) Methylene chloride ND 2.0 ppb (v/v) trans-1,2-Dichloroethene NO 2.0 ppb (v/v) 1,1-Dichloroethane ND 2.0 ppb (v/v) Vinyl acetate ND 10 ppb (v/v) cis-1,2-Dichloroethene ND 2.0 ppb (v/v) ND 20 ppb (v/v) 0Butanone loroform ND 2.0. ppb (v/v) ,1,1-Trichloroethane 5.7 2.0 ppb (v/v) Carbon tetrachloride ND 2.0 ppb (v/v) Benzene ND 2.0 ppb (v/v) 1,2-Dichloroethane ND 2.0 ppb (v/v) Trichloroethene 210 2.0 ppb (v/v) 1,2-Dichloropropane ND 2.0 ppb (v/v) Bromodichloromethane ND 2.0 ppb (v/v) cis-1,3-Dichloropropene ND 2.0 ppb (v/v) 4-Methyl-2-pentanone NO 10 ppb (v/v) Toluene ND 2.0 ppb (v/v) trans-1,3-Dichloropropene ND 2.0 ppb (v/v) 1,1,2-Trichloroethane ND 2.0 ppb (v/v) Tetrachloroethene 120 2.0 ppb (v/v) 2-Hexanone NO 30 ppb (v/v) Dibromochloromethane ND 2.0 ppb (v/v) 1,2-Dibromoethane (EDB) ND 2.0 ppb (v/v) Chlorobenzene ND 2.0 ppb (v/v) Ethylbenzene ND 2.0 ppb (v/v) Xylenes (total) ND 2.0 ppb (v/v) Styrene ND 2.0 ppb (v/v) Bromoform NO 2.0 ppb (v/v) 1,1,2,2-Tetrachloroethane NO 2.0 ppb (v/v) Benzyl chloride ND 10 ppb (v/v,) 4-Ethyltoluene ND .2.0 ppb (v/v) 1,3,5-Trimethylbenzene ND 2.0 ppb (v/v) 1,2,4-Trimethylbenzene ND 2.0 ppb (v/v) If ND = Not Detected Client Name: Client ID: LAB ID: Matrix: Authorized: Instrument: Parameter Volatile Organics by GCMS - EPA TO14 Geraghty & Miller, EW-38 119714-0038-SA AIR 08 JUL 96 GC/MS-A Inc. Sampled: 08 JUL 96 Prepared: N/A Dilution: 1.0 Result Qualifier Qivanterra Fruironmannl &fflas (cont.) 0 Received: 08 JUL 96 Analyzed: 09 JUL 96 RL Units 1,3-Dichlorobenzene ND 2.0 ppb (v/v) 1,4-Dichlorobenzene ND 2.0 ppb (v/v) 1,2-Dichlorobenzene ND 2.0 ppb (v/v) 1,2,4-Trichlorobenzene ND 20 ppb (v/v) Hexachlorobutadiene ND 4.0 ppb (v/v) NO a Not Detected • 0 fDuanterra Volatile Organics b GCMS - EPA 9 Y TO14 Environmenrnf Scrvirnr 40 lient Name: Geraghty a Miller, Inc. lient ID: COMB INF LAB ID: 119714-0039-SA Matrix: AIR Sampled: 08 JUL 96 Received: 08 JUL.96 Authorized: 08 am 96 Prepared: N/A Analyzed: 10 JUL 96 Instrument: GC/MS-B Dilution: 10 Parameter Result Qualifier RL Units Dichlorodifluoromethane ND 20 ppb (v/v) Chloromethane ND 40 ppb (v/v) 1,2-Dichloro-1,1,2,2- tetrafluoroethane ND 20 ppb (v/v) Vinyl chloride ND 20 ppb (v/v) Bromomethane ND 20 ppb (v/v) Chloroethane ND 40 ppb (v/v) Trichlorofluoromethane ND 20 ppb (v/v) 1,1-Dichloroethene 80 20 ppb (v/v) Carbon disulfide ND 100 ppb (v/v) 1,1,2-Trichloro-1,2,2- trifluoroethane 21 20 ppb (v/v) Acetone ND 100 ppb (v/v) Methylene chloride ND 20 ppb (v/v) trans-1,2-Dichloroethene ND 20 ppb (v/v) 1,1-Dichloroethane ND 20 ppb (v/v) Vinyl acetate ND 100 ppb (v/v) is-1,2-Dichloroethene ND 20 ppb (v/v) Butanone ND 100 ppb (v/v) hloroform ND 20 ppb (v/v) 1,1,1-Trichloroethane ND 20 ppb (v/v) Carbon tetrachloride ND 20 ppb (v/v) Benzene NA 20 ppb (v/v) 1,2-Dichloroethane 110 20 ppb (v/v) Trichloroethene 2200 20 ppb (v/v) 1,2-Dichloropropane ND 20 ppb (v/v) Bromodichloromethane ND 20 ppb (v/v) cis-1,3-Dichloropropene ND 20 ppb (v/v) 4-Methyl-2-pentanone ND 100 ppb (v/v) Toluene ND 20 ppb (v/v) trans-1,3-Dichloropropene ND 20 ppb (v/v) 1,1,2-Trichloroethane ND 20 ppb (v/v) Tetrachloroethene 150 20 ppb (v/v) 2-Hexanone ND 300 ppb (v/v) Dibromochloromethane ND 20 ppb (v/v) 1,2-Dibromoethane (EDB) ND 20 ppb (v/v) Chlorobenzene ND 20 ppb (v/v) Ethylbenzene ND 20 ppb (v/v) Xylenes (total) ND 20 ppb (v/v) Styrene ND 20 ppb (v/v) Bromoform ND 20 ppb (v/v) 1,1,2,2-Tetrachloroethane ND 20 ppb (v/v) Benzyl chloride ND 100 ppb (v/v) 4-Ethyltoluene ND '20 ppb (v/v) 1,3,5-Trimethylbenzene ND 20 ppb (v/v) 6,2,4-Trimethylbenzene ND 20 ppb (v/v) ND = Not Detected Volatile organics by GCMS - EPA T014 Client Name: Geraghty & Miller, Inc. Client ID: COMB INF LAB ID: 119714-0039-SA Matrix: AIR Sampled: 08 JUL 96 Authorized: 08 JUL 96 Prepared: N/A Instrument: GC/MS-B Dilution: 10 Parameter Result Qualifier .Puanterre Emdronmaua! Screkc, (cont.) Received: 08 JUL 96 Analyzed: 10 JUL 96 RL Units 1,3-Dichlorobenzene NO 20 ppb (v/v) 1,4-Dichlorobenzene NO 20 ppb (v/v) 2% 2-Dichlorobenzene ND 20 ppb (v/v) 1,2,4-Trichlorobenzene ND 200 ppb (v/v) Hexachlorobutadiene ND 40 ppb (v/v) • • 'ND . Not Detected Qivanterra Ervices enuJ Volatile organics b GCMS - EPA TO14 $ Y Services Name: Geraghty & Miller, Inc. Went lent ID: COMB EFF ID: 119714-0040-SA Matrix: AIR Sampled: 08 JUL 96 Received: 08 JUL 96 Authorized: 08 JUL 96 Prepared: N/A Analyzed: 09 JUL 96 Instrument: GC/MS-B Dilution: 1.7 Parameter Result Qualifier RL Units Dichlorodifluoromethane ND 3.3 ppb (v/v) Chloromethane ND 6.7 ppb (v/v) 1,2-Dichloro-1,1,2,2- tetrafluoroethane ND 3.3 ppb (v/v) Vinyl chloride ND 3.3 ppb (v/v) Bromomethane ND 3.3 ppb (v/v) Chloroethane ND 6.7 ppb (v/v) Trichlorofluoromethane 4.9 3.3 ppb (v/v) 1,1-Dichloroethene 420 3.3 ppb (v/v) Carbon disulfide ND 17 ppb (v/v) 1,1,2-Trichloro-1,2,2- 150 3.3 ppb (v/v) trifluoroethane ND 17 ppb (v/v) Acetone Methylene chloride ND 3.3 ppb (v/v) trans-1,2-Dichloroethene ND 3.3 ppb (v/v) 1,1-Dichloroethane 26 3.3 ppb (v/v) Vinyl acetate ND ND 17 3.3 ppb ppb (v/v) (v/v) is-1,2-Dichloroethene ND 17 ppb (v/v) Butanone loroform 4.5 3.3 ppb (v/v) 1,1-Trichloroethane ND 3.3 ppb (v/v) Carbon tetrachloride ND 3.3 ppb (v/v) Benzene ND ND 3.3 3.3 ppb ppb (v/v) (v/v) 1,2-Dichloroethane Trichloroethee ND 3.3 ppb (v/v) 1,2-Dichloropropane ND 3.3 3.3 ppb ppb (v/v) (v/v) Bromodichloromethane ND ND 3.3 ppb (v/v) cis-1,3-Dichloropropene ND 17 ppb (v/v) 4-Methyl-2-pentanone 3.9 3.3 ppb (v/v) Toluene trans-1,3-Dichloropropene ND 3.3 ppb (v/v) 1,1,2-Trichloroethane ND 3.3 ppb (v/v) Tetrachloroethene ND 3.3 ppb (v/v) 2-Hexanone ND ND 50 3.3 ppb ppb (v/v) (v/v) Dibromochloromethane 1,2-Dibromoethane (EDB) ND 3.3 ppb (v/v) Chlorobenzene ND 3.3 ppb (v/v) Ethylbenzene ND 3.3 3.3 ppb ppb (v/v) (v/v) Xylenes (total) ND ND 3.3 ppb (v/v) Styrene Bromoform ND 3.3 ppb (v/v), 1,1,2,2-Tetrachloroethane ND 3.3 ppb (v/v) (v/va Benzyl chloride ND ND 17 3.3 ppb ppb (v/v) 4-Ethyltoluene 1,3,5-Trimethylbenzene ND '3.3 ppb (v/v) 2,4-Trimethylbenzene ND 3.3 ppb (v/v) ND = Not Detected Client Name: Client ID: LAB ID: Matrix: Authorized: Instrument: Parameter Volatile Organics by GCMs - EPA T014 Geraghty & Miller, COMB EFF 119714-0040-SA AIR 08 JUL 96 GC/M8-B Inc. Sampled: 08 JUL 96 Prepared: N/A Dilution: 1.7 Result Qualifier ClOuanterra Emdronmentn Services cont.) • Received: 08 CUL 96 Analyzed: 09 auL 96 RL Units 1,3-Dichlorobenzene ND 3.3 ppb (v/v) 1,4-Dichlorobenzene ND 3.3 ppb (v/v) 1,2-Dichlorobenzene ND 3.3 ppb (v/v) 1,2,4-Trichlorobenzene ND 33 ppb (v/v) Hexachlorobutadiene ND 6.7 ppb (v/v) ND . Not Detected • 11 iiivanterra EmSronmentnl Semites • QC TAT ASSIGNMENT REPORT - MS QC Air Toxica Laboratory QC Lot Number QC Run Number MS QC Run Number Sample Number QC Matrix QC Category (DCS) (SCS/BLANK/LCS) (SA,MS,SD,DU) 119714-0001-SA AIR TO-14 09 JUL 96-B1 09 JUL 96-B1 119714-0002-SA AIR TO-14 09 JUL 96-B1 09 JUL 96-B1 119714-0003-SA AIR TO-14 09 JUL 96-A1 09 JUL 96-A1 119714-0004-SA AIR TO-14 09 JUL 96-Al 09 JUL 96-Al 119714-0005-SA AIR TO-14 10 JUL 96-B1 10 JUL 96=B1 119714-0006-SA AIR TO-14 09 JUL 96-B1 09 JUL 96-B1 119714-0007-SA AIR TO-14 09 JUL 96-B1 09 JUL 96-B1 119714-0008-SA AIR TO-14 09 JUL 96-Bl 09 JUL 96-B1 119714-0009-SA AIR TO-14 09 JUL 96-B1 09 JUL 96-B1 119714-0010-SA AIR TO-14 09 JUL 96-Al 09 JUL 96-Al 119714-0011-SA AIR TO-14 09 JUL 96-Al 09 JUL 96-Al 119714-0012-SA AIR TO-14 10 JUL 96-B1 10 JUL 96-B1 119714-0013-SA AIR TO-14 09 JUL 96-Bl 09 JUL 96-BI 119714-0014-SA AIR TO-14 10 JUL 96-B1 10 JUL 96-B1 119714-0015-SA AIR TO-14 09 JUL 96-Al 09 JUL 96-Al 119714-0016-SA AIR TO-14 09 JUL 96-Al 09 JUL 96-Al 119714-0017-SA AIR TO-14 10 JUL 96-BI 10 JUL 96-B1 119714-0018-SA AIR TO-14 09 JUL 96-Al 09 JUL 96-Al 19714-0019-SA AIR TO-14 09 JUL 96-El 09 JUL 96-B1 19714-0020-SA AIR TO-14 09 JUL 96-El 09 JUL 96-B1 19714-0021-SA AIR TO-14 09 JUL 96-Al 09 JUL 96-Al 119714-0022-SA AIR TO-14 09 JUL 96-AS 09 JUL 96-Al 119714-0023-SA AIR TO-14 09 JUL 96-B1 09 JUL 96-B1 119714-0024-SA AIR TO-14 09 JUL 95-Al 09 JUL 96-Al 119714-0025-SA AIR TO-14 09 JUL 96-Al 09 JUL 96-Al 119714-0026-SA AIR TO-14 09 JUL 96-B1 09 JUL 96-B1 119714-0027-SA AIR TO-14 10 JUL 96-B1 10 JUL 96-Bl 119714-0028-SA AIR TO-14 10 MM 96-B1 10 JUL 96-B1 119714-0029-SA AIR TO-14 09 mm 96-Al 09 JUL 96-Al 119714-0030-SA AIR TO-14 09 JUL 96-B1 09 JUL 96-B1 119714-0031-SA AIR TO-14 09 JUL 96-Al 09 JUL 96-Al 119714-0032-SA AIR TO-14 09 JUL 96-Al 09 JUL 96-Al 119714-0033-SA AIR TO-14 09 JUL 96-B1 09 JUL 96-Bl 119714-0034-SA AIR TO-14 09 JUL 96-Al 09 JUL 96-A1 119714-0035-SA AIR TO-14 09 JUL 96-B1 09 JUL 96-B1 119714-0036-SA AIR TO-14 09 JUL 96-BI 09 JUL 96-B1 119714-0037-SA AIR TO-14 09 JUL 96-B1 09 JUL 96-B1 119714-0038-SA AIR TO-14 09 JUL 96-Al 09 JUL 96-Al 119714-0039-SA AIR TO-14 10 JUL 96-B1 10 JUL 96-B1 119714-0040-SA AIR TO-14 09 JUL 96-B1 09 JUL 96-Bl • �ivanterra G114romarntal Sen•tcre DUPLICATE CONTROL SAMPLE REPORT Air Toxics Project: 119714 Category: TO-14 Method TO-14 - Volatile Organics Matrix. AIR QC Lot: 09 JUL 96-Bl Date Analyzed: 09 JUL 96 Concentration Units: ppb (v/v) Concentration Accuracy Precision Analyte Spiked Measured Average(*) (RPD) DCS1 Qual DCS2 Qual AVO DCS Limits DCS Limit Methylene chloride 48.4 50.6 48.6 49.6 102 86-116 4.0 10 1,1-Dichloroethene 48.4 47.7 49.2 48.4 100 90-115 3.1 10 Trichloroethene 36.7 36.4 37.3 36.8 100 85-114 2.4 10 Toluene 48.4 51.1 50.8 51.0 105 92-124 0.59 10 1,1,2,2-Tetrachloroethane 55.5 49.2 49.8 49.5 89 76-124 1.2 10 Category: TO-14 Method TO-14 - Volatile Organics Matrix: AIR QC Lot: 09 JUL 96-Al Date Analyzed: 09 JUL 96 Concentration Units: ppb (v/v) Concentration Accuracy Precision Analyte Spiked Measured Average(t) (RPD). DCS1 Qual DCS2 Qual AVO DCS Limits DCS Litt Methylene chloride 48.4 47.7 47.9 47.8 99 86-116 0.42 10 1,1-Dichloroethene 48.4 48.5 47.6 48.0 99 90-115 1.9 10 Trichloroethene 36.7 35.0 35.1 35.0 96 85-114 0.29 10 Toluene 48.4 50.1 49.8 50.0 103 92-114 0.60 10 1,1,2,2-Tetrachloroethane 55.5 53.8 58.3 56.0 101 76-124 8.0 10 Category: TO-14 Method TO-14 - Volatile Organics Matrix: AIR QC Lot: 10 JUL 96-B1 Concentration Units: ppb (v/v) Date Analyzed: 10 JUL 96 Concentration Accuracy Precision Analyte Spiked Measured Average(}) (RPD) DCS1 Qual DCS2 Qual AVG DCS Limits DCS Limit Methylene chloride 48.4 47.6 48.2 47.9 99 86-116 1.3 10 1,1-Dichloroethene 48.4 50.0 50.0 50.0 103 90-115 0.0 10 Trichloroethene 36.7 36.3 37.3 36.8 100 85-114 2.7 10 Toluene 48.4 51.7 52.1 51.9 107 92-114 0.77 10 111,2,2-Tetrachloroethane 55.5 49.9 55.0 52.4 95 76-124 9.7 10 Calculations are performed before rounding to avoid round -off errors in calculated results.i ivanterra Environmental Services TROD BLANK REPORT it Toxics roject: 119714 Test: TO-14-MOD-G Volatile Organics by GCMS - Modified EPA TO-14 Matrix: AIR QC Run: 09 JUL 96-B1 Date Analyzed: 09 JUL 96 Reporting Analyte Result Units Limit Dichlorodifluoromethane NO ppb (v/v) 2.0 Chloromethane NO ppb (v/v) 4.0 1,2-Dichloro-1,1,2,2-tetracluoroethane ND ppb (v/v) 2.0 Vinyl chloride NO ppb (v/v) 2.0 Bromomethane NO ppb (.v/v) 2.0 Chloroethane ND ppb (v/v) 4.0 Trichlorofluoromethane NO ppb (v/v) 2.0 1,1-Dichloroethene ND ppb (v/v) 2.0 Carbon disulfide ND ppb (v/v) 10 1,1,2-Trichloro-1,2,2-trifluoroethane ND ppb (v/v) 2.0 Acetone ND ppb (v/v) 10 Methylene chloride ND ppb (v/v) 2.0 trans-1,2-Dichloroethene NO ppb (v/v) 2.0 1,1-Dichloroethane ND ppb (v/v) 2.0 Vinyl acetate NO ppb (v/v) 10 cis-1,2-Dichloroethene NO ppb (v/v) 2.0 2-Butanone NO ppb (v/v) 10 loroform ND ppb (v/v) 2.0 ,1,1-Trichloroethane ND ppb (v/v) 2.0 arbon tetrachloride ND ppb (v/v) 2.0 Benzene ND ppb (v/v) 2.0 1,2-Dichloroethane ND ppb (v/v) 2.0 Trichloroethene ND ppb (v/v) 2.0 1,2-Dichloropropane ND ppb (v/v) 2.0 Bromodichloromethane ND ppb (v/v) 2.0 cis-1,3-Dichloropropene NO ppb (v/v) 2.0 4-Methyl-2-pentanone ND ppb (v/v) 10 Toluene ND ppb (v/v) 2.0 trans-1,3-Dichloropropene ND ppb (v/v) 2.0 1,1,2-Trichlorcethene ND ppb (v/v) 2.0 Tetrachloroethene ND ppb (v/v) 2.0 2-Hexanone ND ppb (v/v) 30 Dibromochloromethane ND ppb (v/v) 2.0 1,2-Dibromoethane (EDB) ND ppb (v/v) 2.0 Chlorobenzene ND ppb (v/v) 2.0 Ethylbenzene ND ppb (v/v) 2.0 Xylenes (total) ND ppb (v/v) 2.0 Styrene ND ppb (v/v) 2.0 Bromoform ND ppb (v/v) 2.0 1,1,2,2-Tetrachloroethane ND ppb (v/v) 2.0 Benzyl chloride ND PPb (v/v) 10 4-Ethyltoluene ND ppb (v/v) 2.0 1,3,5-Trimethylbenzene NO ppb (v-/v) 2.0 1,2,4-Trimethylbenzene ND ppb (v/v) 2.0 ND ppb (v/v) 2.0 1,3-Dichlorobenzene = Not Detected a"uanterra Gntdronmenml Senvima METHOD BLANK REPORT . Air Toxics (cont.) Project: 119714 Teat: TO-14-MOD-O Volatile Organics by aCMS - Modified EPA TO-14 Matrix: AIR QC Run: 09 JUL 96-BI Date Analyzed: 09 JUL 96 Reporting Analyte Result Units Limit 1,4-Dichlorobenzene ND ppb (v/v) 2,0 1,2-Dichlorobenzene ND ppb (v/v) 2.0 1,2,4-Trichlorobenzene ND ppb (v/v) 20 Hexachlorobutadiene ND ppb (v/v) 4.0 11 ND = Not Detected 0 iiivanterra EntirmnnamaI Services THOD BLANK REPORT r Toxics (cont.) Project: 119714 Test: TO-14-MOD-G Volatile Organics by GCMS - Modified EPA TO-14 Matrix: AIR QC Run: 09 JUL 96-A1 Date Analyzed: 09 JUL 96 Reporting Analyte Result Units Limit Dichlorodifluoromethane ND ppb (v/v) 2.0 Chloromethane ND ppb (v/v) 4.0 1,2-Dichloro-1,1,2,2-tetrafluoroethane ND ppb (v/v) 2.•0 Vinyl chloride ND ppb (v/v) 2.0 Bromomethane ND ppb (v/v) 2.0 Chloroethane ND ppb (v/v) 4.0 Trichlorofluoromethane ND ppb (v/v) 2.0 1,1-Dichloroethene ND ppb (v/v) 2.0 Carbon disulfide ND ppb (v/v) 10 1,1,2-Trichloro-1,2,2-trifluoroethane ND ppb (v/v) 2.0 Acetone ND ppb (v/v) 10 Methylene chloride ND ppb (v/v) 2.0 trans-1,2-Dichloroethene ND ppb (v/v) 2.0 1,1-Dichloroethane ND ppb (v/v) 2.0 Vinyl acetate ND ppb (v/v) 10 cis-1,2-Dichloroethene ND ppb (v/v) 2.0 Butanone ND ppb (v/v) 10 loroform ND ppb (v/v) 2.0 1,1,1-Trichloroethane ND ppb (v/v) 2.0 Carbon tetrachloride ND ppb (v/v) 2.0 Benzene ND ppb,(v/v) 2.0 1,2-Dichloroethane ND ppb (v/v) 2.0 Trichloroethene ND ppb (v/v) 2.0 1,2-Dichloropropane ND ppb (v/v) 2.0 Bromodichloromethane ND ppb (v/v) 2.0 cis-1,3-Dichloropropene ND ppb (v/v) 2.0 4-Methyl-2-pentanone ND ppb (v/v) 10 Toluene ND ppb (v/v) 2.0 trans-1,3-Dichloropropene ND ppb (v/v) 2.0 1,1,2-Trichloroethane ND ppb (v/v) 2.0 Tetrachloroethene ND ppb (v/v) 2.0 2-Hexanone ND ppb (v/v) 30 Dibromochloromethane ND ppb (v/v) 2.0 1,2-Dibromoethane (EDB) ND ppb (v/v) 2.0 Chlorobenzene ND ppb (v/v) 2.0 Ethylbenzene ND ppb (v/v) 2.0 Xylenes (total) ND ppb (v/v) 2.0 Styrene ND ppb (v/v) 2.0 Bromoform ND ppb (v/v) 2.0 1,1,2,2-Tetrachloroethane ND ppb (v/v) 2.0 Benzyl chloride ND ppb (v/v) 10 , 4-Ethyltoluene ND ppb (v/v) 2.0 1,3,5-Trimethylbenzene ND ppb (v/v) 2.0 ND ppb (v/v) 2.0 it2,4-Trimethylbenzene = Not Detected METHOD BLANK REPORT Air Toxics Project: 119714 Test: TO-14-MOD-a Matrix: AIR QC Run: 09 JUL 96-Al Analyte 1,3-Dichlorobenzene 1,4-Dichlorobenzene 1,2-Dichlorobenzene 1,2,4-Trichlorobenzene Hexachlorobutadiene ND . Not Detected iiuenterra Environmental Senires (cont.) Volatile Organics by OCMS - Modified EPA TO-14 Result Units ND ppb (V/v) ND ppb (v/v) ND ppb (v/V) NO ppb (V/V) NO ppb (v/v) • Date Analyzed; 09 JUL 96 Reporting Limit 2.0 2.0 2.0 20 4.0 �I W THOD BLANK REPORT it Toxics Project: 119714 fAuanterra EmAronmenfnl Services (cont.) Teat: TO-14-MOD-G Volatile Organics by GCMS - Modified EPA TO-14 Matrix: AIR QC Run: 10 JUL 96-B1 Date Analyzed: 30 JUL 96 Reporting Analyte Result Units Limit Dichlorodifluoromethane ND ppb (V/V) 2.0 Chloromethane ND ppb (v/v) 4.0 1,2-Dichloro-1,1,2,2-tetrafluoroethane ND ppb (v/v) 2.0 Vinyl chloride ND ppb (v/v) 2.0 Bromomethane ND ppb (v/v) 2.0 Chloroethane ND ppb (v/v) 4.0 Trichlorofluoromethane ND ppb (v/v) 2.0 1,1-Dichloroethene ND ppb (v/v) 2.0 Carbon disulfide ND ppb (v/v) 10 1,1,2-Trichloro-1,2,2-trifluoroethane ND ppb (v/v) 2.0 Acetone ND ppb (v/v) 10 Methylene chloride ND ppb (v/v) 2.0 trans-1,2-Dichloroethene ND ppb (V/V) 2.0 1,1-Dichloroethane ND ppb '(v/v) 2.0 Vinyl acetate ND ppb (v/v) 10 is-1,2-Dichloroethene ND ppb (v/v) 2.0 Butanone ND ppb (v/v) 10 loroform ND ppb (v/v) 2.0 1,1,1-Trichloroethane ND ppb (v/v) 2.0 Carbon tetrachloride ND ppb (v/v) 2.0 Benzene ND ppb (v/v) 2.0 1,2-Dichloroethane ND ppb (V/v) 2.0 Trichloroethene ND ppb (v/v) 2.0 1,2-Dichloropropane ND ppb (v/v) 2.0 Bromodichloromethane ND ppb (v/v) 2.0 cis-1,3-Dichloropropene ND ppb (v/v) 2.0 4-Methyl-2-pentanone ND ppb (v/v) 10 Toluene ND ppb (v/v) 2.0 trans-1,3-Dichloropropene ND ppb (v/v) 2.0 1,1,2-Trichloroethane ND ppb (v/v) 2.0 Tetrachloroethene ND ppb (v/v) 2.0 2-Hexanone ND ppb (v/v) 30 Dibromochloromethane ND ppb (v/v) 2.0 1,2-Dibromoethane (EDB) ND ppb (v/v) 2.0 Chlorobenzene ND ppb (v/v) 2.0 Ethylbenzene ND ppb (V/V) 2.0 Xylenes (total) ND ppb (v/v) 2.0 Styrene ND ppb (v/v) 2.0 Bromoform ND ppb (v/v) 2.0 1,1,2,2-Tetrachloroethane ND ppb (v/v) 2.0 Benzyl chloride ND ppb (v/v) 10 4-Ethyltoluene ND ppb (v/v) 2.0 1,3,5-Trimethylbenzene ND ppb (v/v) 2.0 W2,4-Trimethylbenzene ND ppb (v/v) 2.0 Not Detected ►Auanterra ' Erndronmeuml Seniaw METHOD BLANK REPORT Air Toxics (cont.) Project: 119714 Test: TO-14-MOD-0 Volatile Orgatic0 by aCMS - Modified EPA TO-14 Matrix: AIR QC Run: 10 JUL 96-B1 Date Analyzed! 10 JUL 96 Reporting Analyte Result Units Limit 1,3-Dichlorobenzene ND ppb (v/v) 2.0 1,4-Dichlorobenzene ND ppb (v/v) 2.0 1,2-Dichlorobenzene ND ppb (v/v) 2.0 1,2,4-Trichlorobenzene ND ppb (v/v) 20 Hexachlorobutadiene ND ppb (v/v) 4.0 ND a Not Detected Chain ofWtody Record oeA-I124-1 Cbent Project Aftwger c�' a;� •��» -�� fclrqrev Dare Cbarn OlCustody Number ?A-/5�- 47456 mxa Telephone Numbx(Aea CodeyF=Number f S� -�,�-"'^ Lab Number rhN srere zip coda see contact tab eonran Analysis Page of _ l.Ll'S) tc'�• A04- Fl� J17� Mom (Attach Gst i/ saceIsneeded) Special Instructions/ Pmfed Name c/) N?A CardarlWaybll Number ConheebPurchese OrderA7uote No I �3 Containers �! o (��, (� , . UO Matrix & Preservatives Conditions of Receipt Sample I.D. No. and Description Date Time $ e m — y �_� °' n $ S _ m r (Canlafners for eachse mplemeybe coaWnectm one roe) 'v H N 2 = 2 N ' w-•-2, _�L ^ I�` k, X qo Possibb HezerdrdentlHcegorr Semple olspasal . (A tee may be assessed itsamP/es are retained ❑ Non -Hazard ❑ Flammable ❑ Skin irritant ❑ Poison B ❑ Unknown ❑ Ratum To Orient ❑ Disposai By Lab ❑ Archive r r Months ion rthan3montlts Tumaound rme Aeeueed •.....__..____._..,___.. '� uare Time 1. R r �� Dare Time (� _ I �ls f9.�- I // � �a,-� �, � i r G.-e sera , >-.ne -- I / I ow D/STRIOUTION: WHITE- Stays with the Sample, CANARY- Retumed to Client with Chain oqPtody Record OUA41244 emanterrAD EnWronmemal Services Client lL� Proieot Manager •�./.'^ ` L Dat��/�� Chain OlCusloeyNum6er 47455 AS T < L' �'uC / Telephor»Nurnber(Area ,WJX r ��5; tab Number L ��' -)/�xf Y i .�-� — G Page 1-� o! _ Stefe Lp Carle i&z-', Ov4"t1,14 see canna - Lab cantea Analysis (Attach list it mores acaisneeded Special Instructions/ Conditions of Receipt Proiea Name re , (') N t Is CamerMaybANmnber Conrmd/Punirase ordedOuote No. :� Matrix Containers & / • � ' • U D Preservatives �. Sample I.D. No. and Descdption Date Time ; m o n a o e j (Conlekrers loreearsemAle maybe wmbfmdon one Me) �' h N`'` j `y S = 2 �— C�. - i � 7 � �iC- I' C•�r `C 141 :• � i� �. _.d X I 1 s:; x Posslde Hazard fdenegratlon Sample Disposal Non -Hazard ❑ Flammable ❑ Skin tnitant ❑ Po7san B ❑Unknown (A fee may be assessedrfsamples are reteined ❑ Retum To Client ❑ Disposal By Lab ❑ Alchive For Months TumAMtwd me RwLuwd ......___._____._.__ .. r than 3 months) 7 7 77- e�—. ``?;Z-,r WHITE- Stays with the Returned to Client with Report,- PINK - Field Copy Chain of tody Record OVA-4124.1 ►�ruanterr� Environmezdai Services ant Pm)ecf Manager A: k. Vale Cheinolcustody Number 47457 Adftu Tebphone Number(Am CodeyFuNumb" Lab Number l ' !.' Ary %�! S.n —i<<-`" �* 111714 page of L CV I I- Cam, / (.t N w lf- stele YI— 2p Code / 7 Sde Gaoled Lab Analysis mores (Attach ace is needed listif - Pmject Name CanterAwaywivumber r�( , Special instmctionsr Conditions of Receipt ConlmcWurcbass oroerroaotanro Matrix Containers & Preservatives Sample I.D. No. and Description Date Time (Conalnerslareafisarteae maybe cornb'rrodon one Nre) rl_ x 1 ", .36 /�S V q �ll-Ii1 L(5 C!L - j Ll r_ POSSIbb Hazardldebrxahon Sempleotsporat ❑ Non•Nazerd ❑Flammable ❑Skin Imtant ❑ PaJson B ❑Unknown r,,m amnedn a��,,.w (A fee maybe assessed if samples are retained ❑ Retum To ClJent El Disposal By Lab ❑Archive For Months tan erthan 3 months) w neyw,w„naa wl+eay/ DISTRIBUTION: the Sample; CANARY - Report,• PINK- Field Copy Chain of ody Record OUA-4124-1 �'.�uatnte�ra>� Ew;mOmartal Services Caenl uimd Pm/edManaee, C;� 1� &w Dale i�5? r,6 Chain OlCuslodyNumber 47454 Address - li Tffmpho Nmnber(AmH COd6.VFAx NLOber Leb Number — Page L� of C1Y te tt , C'- l r. swA 27PC4a-7 (l t �7 SrteConract tab Contact Analysis(Attachlistif mores ace Is needed Special Instructions/ Conditions of Receipt Project Name r�ir CamerAYaYbW NurMer U ComrscVPunriase order ratio. t (' S- L' . + ' Q Matrix Containers & Preservat vas Sample I.D. No. and Description (ConrsererslareechsempbmaYbe combknedmarolfne) Date Time o W y ~— Q j 11 _ _ � = a ¢ ►��fi h t�i F 7/ 6; t c � - - Pazable Hazard kdenuffm on 11 Non -Hazard ❑ Flammable ❑ Skin Imtanl ❑ Poison B ❑ Unlaiom TvMArMMd Tkme R Semple Disposal (A fee maybe assessed if samples are retafned ❑ Retom To Client ❑ Disposal By tab ❑ Archive For Months lmgerthan 3months) 14 Regwmmenls (Spa O,) - e - Stays with the to Client with Report, PINK - Quanterra Incorporated City o East Cale Avenue # City of Ltdvstty, California91 91748 818 965.1006 Telephone 818 965.1003 Fax August 15, 1996 GERAGHTY & MILLER, INC. 100 N. Barranca Ave., Ste. 500 West Covina, CA 91791 ATTN: Mr. Femi Ayeni PROJECT: FORD NEWPORT BEACH iiivanterra Environmental Services RECEIVED AUG 1 9 1996 AGHTY & MILLER; ANALYSIS NO.: 120562-0001/0002-SA ANALYSIS: Volatile Organics by GCMS - Modified EPA T014 DATE SAMPLED: 08/13/96 DATE SAMPLES REC'D: 08/14/96 Enclosed with this letter is the report on the chemical and physical analyses for the samples from ANALYSIS NO.: 120562-0001/0002-SA as shown above. The samples were received by Quanterra Incorporated, City of Industry, intact and with the chain -of -custody record attached. ease note that ND means not detected at the reporting limits expressed. PA Method TO-14 describes the use of SUMMA canisters for sampling and analysis. Use of Tedlar sample bags constitutes a modification to the method and is noted in the analysis description above. . The preliminary results were faxed to Mr. Femi Ayeni on August'15, 1996. Val Mallari Laboratory Manager 0 T7 4e Date Approved Lab ID Client ID 120562-0001-SA EW-4 120562-0002-SA EW-37 10banterra EnrJronmenmi 5cni<rc SAMPLE DESCRIPTION INFORMATION for Geraghty & Miller, Inc. Sampled Received Matrix Date Time Date AIR 13 AUG 96 11:30 14 AUG 96 AIR 13 AUG 96 11:30 14 AUG 96 0 0 iiivanterra En wnmcnml Volatile Organics by GCMS - EPA TO14 Services lient Name: Geraghty & Miller, Inc. lient ID: EW-4 LAB ID: 120562-0001-SA Matrix: AIR Sampled: 13 AUG 96 Received: 14 AUG 96 Authorized: 14 AUG 96 Prepared: N/A Analyzed: 14 AUG 96 Instrument: GC/MS-A Dilution: 100 Parameter Result Qualifier RL Units Dichlorodifluoromethane ND 200 ppb (v/v) Chloromethane ND 400 ppb (v/v) 1,2-Dichloro-1,1,2,2- tetrafluoroethane ND 200 ppb (v/v) Vinyl chloride ND 200 ppb (v/v) Bromomethane ND 200 ppb (v/v) Chloroethane ND 400 ppb (v/v) Trichlorofluoromethane ND 200 ppb (v/v) 1,1-Dichloroethene 210 200 ppb (v/v) Carbon disulfide ND 1000 ppb (v/v) 1,1,2-Trichloro-1,2,2- trifluoroethane ND 200 ppb (v/v) Acetone ND 1000 ppb (v/v) Methylene chloride ND 200 ppb (v/v) trans-1,2-Dichloroethene ND 200 ppb (v/v) 1,1-Dichloroethane ND 200 ppb (v/v) Vinyl acetate ND 1000 ppb (v/v) cis-1,2-Dichloroethene ND 200 ppb (v/v) ND 1000 ppb (v/v) wButanone loroform ND 200 ppb (v/v) l,I-Trichloroethane ND 200 ppb (v/v) Carbon tetrachloride ND 200 ppb (v/v) Benzene ND 200 ppb (v/v) 1,2-Dichloroethane 2500 200 ppb (v/v) Trichloroethene 20000 200 ppb (v/v) 1,2-Dichloropropane ND 200 ppb (v/v) Bromodichloromethane ND 200 ppb (v/v) cis-1,3-Dichloropropene ND 200 ppb (v/v) 4-Methyl-2-pentanone ND 1000 ppb (v/v) Toluene ND 200 ppb (v/v) trans-1,3-Dichloropropene ND 200 ppb (v/v) 1,1,2-Trichloroethane ND 200 ppb (v/v) Tetrachloroethene 230 200 ppb (v/v) 2-Hexanone ND 3000 ppb (v/v) Dibromochloromethane ND 200 ppb (v/v) 1,2-Dibromoethane (EDB) ND 200 ppb (v/v) Chlorobenzene ND 200 ppb (v/v) Ethylbenzene ND 200 ppb (v/v) Xylenes (total) ND 200 ppb (v/v) Styrene ND 200 ppb (v/v) Bromoform ND 200 ppb (v/v) 1,1,2,2-Tetrachloroethane ND 200 ppb (v/v) Benzyl chloride ND 1000 ppb (v/v) 4-Ethyltoluene ND 200 ppb (v/v) 1,3,5-Trimethylbenzene ND 200 ppb (v/v) ND 200 ppb (v/v) �N,2,4-Trimethylbenzene wNot Detected Client Name: Client ID: LAB ID: Matrix: Authorized: Instrument: Parameter volatile Organics by GCMS - EPA TO14 Geraghty & Miller, EW-4 220562-0001-SA AIR 14 AUG 96 GC/MS-A Inc. Sampled: 13 AUG 96 Prepared: N/A Dilution: 100 Result Qualifier ►iivanterrs Environmemnl Services (cont. ) 0 Received: 14 AUG 96 Analyzed: 14 AUG 96 RL Units 1,3-Dichlorobenzene ND 200 ppb (v/v) 1,4-Dichlorobenzene ND 200 ppb (v/v) 1,2-Dichlorobenzene ND 200 ppb (v/v) 1,2,4-Trichlorobenzene ND 2000 ppb (v/v) Hexachlorobutadiene ND 400 ppb (v/v) ND - Not Detected �ivanterra Environmental Volatile Organics by GCMS - EPA TO14 Serv;cc. Name: Geraghty & Miller, Inc. �lient lient ID: EW-37 LAB ID: 120562-0002-SA Matrix: AIR Sampled: 13 AUG 96 Received: 14 AUG 96 Authorized: 14 AUG 96 Prepared: N/A Analyzed: 14 AUG 96 Instrument: GC/MS-A Dilution: 1.0 Parameter Result Qualifier RL Units Dichlorodifluoromethane ND 2.0 ppb (v/v) Chloromethane ND 4.0 ppb (v/v) 1,2-Dichloro-1,1,2,2- tetrafluoroethane ND 2.0 ppb (v/v) Vinyl chloride ND 2.0 ppb (v/v) Bromomethane ND 2.0 ppb (v/v) Chloroethane ND 4.0 ppb (v/v) Trichlorofluoromethane ND 2.0 ppb (v/v) 1,1-Dichloroethene ND 2.0 ppb (v/v) Carbon disulfide ND 10 ppb (v/v) 1,1,2-Trichloro-1,2,2- trifluoroethane ND 2.0 ppb (v/v) Acetone ND 10 ppb (v/v) Methylene chloride ND 2.0 ppb (v/v) trans-1,2-Dichloroethene ND 2.0 ppb (v/v) 1,1-Dichloroethane ND 2.0 ppb (v/v) Vinyl acetate ND 10 ppb (v/v) cis-1,2-Dichloroethene ND 2.0 ppb (v/v) ND 10 ppb (v/v) 10Butanone loroform ND 2.0 ppb (v/v) ,1,1-Trichloroethane ND 2.0 ppb (v/v). Carbon tetrachloride ND 2.0 ppb (v/v) Benzene ND 2.0 ppb (v/v) 1,2-Dichloroethane ND 2.0 ppb (v/v) Trichloroethee ND 2.0 ppb (v/v) 1,2-Dichloropropane ND 2.0 ppb (v/v) Bromodichloromethane ND 2.0 ppb (v/v) cis-1,3-Dichloropropene ND 2.0 ppb (v/v) 4-Methyl-2-pentanone ND 10 ppb (v/v) Toluene 4.9 2.0 ppb (v/v) trans-1,3-Dichloropropene ND 2.0 ppb (v/v) 1,1,2-Trichloroethane ND 2.0 ppb (v/v) Tetrachloroethene ND 2.0 ppb (v/v) 2-Hexanone ND 30 ppb (v/v) Dibromochloromethane ND 2.0 ppb (v/v) 1,2-Dibromoethane (EDB) ND 2.0 ppb (v/v) Chlorobenzene ND 2.0 ppb (v/v) Ethylbenzene ND 2.0 ppb (v/v) Xylenes (total) ND 2.0 ppb (v/v) Styrene ND 2.0 ppb (v/v) Bromoform ND 2.0 ppb (v/v) 1,1,2,2-Tetrachloroethane ND 2.0 ppb (v/v) Benzyl chloride ND 10 ppb (v/v) 4-Ethyltoluene ND 2.0 ppb (v/v) 1,3,5-Trimethylbenzene ND 2.0 ppb (v/v) 1,2,4-Trimethylbenzene ND 2.0 ppb (v/v) = Not Detected Client Name: Client ID: LAB ID: Matrix: Authorizedt Instrument: Parameter Volatile Organics by GCMS - EPA TO14 Geraghty & Miller, EW-37 120S62-0002-SA AIR 14 AUG 96 GC/MS-A Inc. Sampled: 13 AUG 96 Prepared: N/A Dilution: 1.0 Result Qualifier ►%%aanterra Ensironmento! Senire< (COnt0.) Received: 14 AUG 96 Analyzed; 14 AUG 96 RL Units 1,3-Dichlorobenzene ND 2.0 ppb (v/v) 1,4-Dichlorobenzene ND 2.0 ppb (v/v) 1,2-Dichlorobenzene ND 2.0 ppb (v/v) 1,2,4-Trichlorobenzene ND 20 ppb (v/v) Hexachlorobutadiene ND 4.0 ppb (v/v) • • ND . Not Detected QC LOT ASSIGNMENT REPORT - MS QC Air ToxicS Laboratory Sample Number QC Matrix QC Category 120562-0001-SA 120562-0002-SA • • AIR TO-14 AIR TO-14 iivanterra Gnvironrnewal Services QC Lot Number QC Run Number MS QC Run Number (DCS) (SCS/BLANK/LCS) (SA,MS,SD,DU) 14 AUG 96-A1 14 AUG 96-A1 14 AUG 96-Al 14 AUG 96-Al DUPLICATE CONTROL SAMPLE REPORT Air Toxics Project: 120562 Category: TO-14 Method TO-14 - Volatile Organics Matrix: AIR QC Lot: 14 AUG 96-A1 Concentration Units: ppb (v/v) Analyte Methylene chloride 1,1-Dichloroethene Trichloroethene Toluene 1,1,2,2-Tetrachloroethane Concentration Spiked Measured DCS1 Qual DCS2 Qual AVG 48.4 50.9 52.0 51.4 48.4 44.1 44.8 44,4 36.7 38.7 38.2 38.4 48.4 48.5 47.1 47.8 55.5 62.0 59.4 60.7 Q%Aaanterra Enrironmanrvl Serrlres 0 � Date Analyzed: 14 AUG 96 Accuracy Precision Average(*) (RpD) DCS Limits DCS Limit 106 86-116 2.1 10 92 90-115 1.6 10 105 85-114 1.3 10 99 92-114 2.9 10 109 76-124 4.3 10 9 Calculations are performed before rounding to avoid round -off errors in calculated results. 0 � 0 oanferra Emdronnimmal Services Air BLANK REPORT Air Toxics Project: 120562 Test: TO-14-MOD-G Volatile Matrix: AIR Organics by GCMS -Modified EPA TO-14 QC Run: 14 AUG 96-A1 Date Analyzed: 14 AUG 96 Analyte Result Units Reporting Limit Dichlorodifluoromethane ND ppb (y/v) 2.0 Chloromethane 1,2-Dichloro-1,1,2,2-tetrafluoroethane ND ND ppb (v/v) 4.0 Vinyl chloride ND ppb (v/v) ppb (v/v) 2.0 2.0 Bromomethane Chloroethane ND ppb (y/v) 2.0 Trichlorofluoromethane ND ND ppb (v/v) 4.0 1,1-Dichloroethene ND ppb (v/v) ppb (v/v) 2.0 Carbon disulfide ND ppb (v/v) 2.0 10 1,1,2-Trichloro-1,2,2-trifluoroethane ND ppb (v/v) Acetone Methylene chloride ND ppb (v/v) 2.0 10 trans-1,2-Dichloroethene ND ND ppb (v/v) ppb (v/v) 2.0 1,1-Dichloroethane ND ppb (v/v) 2.0 2.0 Vinyl acetate ND ppb (v/v) 10 14e-1,2-Dichloroethene Butanone NO ND ppb (v/v) ppb (v/v) 2.0 ' 10 loroform 1,1,1-Trichloroethane ND ppb (v/v) 2.0 Carbon tetrachloride ND ND ppb (v/v) ppb (v/v) 2.0 Benzene 1,2-Dichloroethane ND ppb (v/v) 2.0 2.0 Trichloroethene ND ND ppb (v/v) 2.0 1,2-Dichloropropane ND ppb (v/v) ppb (v/v) 2.0 Bromodichloromethane NO ppb (v/v) 2.0 2.0 cis-1,3-Dichloropropene ND ppb (v/v) 2.0 4-Methyl-2-pentanone ND ppb (v/v) 10 Toluene trans-1,3-Dichloropropene ND ND ppb (v/v) 2.0 1,1,2-Trichloroethane ND ppb (v/v) ppb (v/v) 2.0 Tetrachloroethene ND ppb (v/v) 2.0 2.0 2-Hexanone Dibromochloromethane ND ppb (v/v) 30 1,2-Dibromoethane (EDB) ND ND ppb (v/v) 2.0 Chlorobenzene ND ppb (v/v) ppb (v/v) 2.0 Ethylbenzene Xylenes (total) ND ppb (v/v) 2.0 2.0 Styrene ND NDPPb ppb (v/v) (v/y) 2.0 2.0 Bromoform 1,1,2,2-Tetrachloroethane ND ND ppb (v/V) 2.0 Benzyl chloride ND ppb (v/v) ppb (v/v) 2 0 10 4-Ethyltoluene 1,3,5-Trimethylbenzene ND ppb (v/v) 2.0 ND ND ppb (v/v) 2.0 1014-Trimethylbenzene ppb (v/v) 2.0 = Not Detected METHOD BLANK REPORT (cont.) Air Toxics Project: 120562 Test: TO-14-MOD-G Matrix.: AIR QC Run: 14 AUG 96-Al Analyte 1,3-Dichlorobenzene 1,4-Dichlorobenzene 1,2-Dichlorobenzene 1,2,4-Trichlorobenzene FIexachlorobutadiene ND - Not Detected V'Auanterra Emironqugrrn/ Svnir¢v • Volatile Organics by GCMS - Modified EPA TO-14 (cont.) Date Analyzed: 14 AUG 96 Result Units ReLimitng ND PPb (v/v) 2.0 ND PPb (v/v) 2.0 ND PPb (V/v) 2.0 ND PPb (v/v) 20 NO PPb (v/v) 4.0 • • Chain Jtod Record OUA-4024-1 �'.wanterr� F,mironmental Services DF�d Addrou Sul - seo c spure/� IIpCode U-E, a I y� l;i'F �j` P Telephone Number(Ama yFax umber 5 Sf 33Q-$C)! saecattrea rabconrea Analysis n0 47499 Leb Nuntbx �aGZ'701 Page of (Attach list if mores ace is needed Special Instructional Conditions of Receipt Ptmmi Name Carnedwaybiarim ' amlmnmum O eNo . D . • C2 I Matrix . Containers & Preservatives Sample I.D. No. and Description (Containers for each sampbmay be cotWnedmonearm) Date Time $ c W h j g = a = t 2 Q N tw' II: -b I I IX �►fi- I e Possible HawtdldenNkahon ❑Non -Hazard ❑Flammable ❑ SMn Irdfant ❑ Pelson B ❑unlnrown Tum Amund Tanaf? a& d Sample Drsposal (A lee may be assessed if samples are retained ❑Rehm To Client ❑DispwwBy Lab ❑Archive For Months ton rthan3months) DISTRIBUTION: WHITE - Stays with the Sample; CANARY- Retained to Client with Report, • PINK- Field Copy Quanterra Incorporated City o East Gale Avenue #1 30 City of Industry,California 91748 818 965.1006 Telephone 818 965-1003 Fax October 23, 1996 GERAGHTY & MILLER, INC. 100 N. Barranca Ave., Ste. 500 West Covina, CA 91791 ATTN: Mr. Femi Ayeni PROJECT: FORD NEWPORT BEACH iiivanterra Environmental Services ANALYSIS NO.: 121936-0001/0042-SA ANALYSIS: Volatile Organics by GCMS - Modified EPA T014 DATES SAMPLED: 10/07/96 - 10/09/96 DATE SAMPLES REC'D: 10/09/96 Enclosed with this letter is the report on the chemical and physical analyses for the samples from ANALYSIS NO.: 121936-0001/0042-SA as shown above. The samples were received by Quanterra Incorporated, City of Industry, intact and with the chain -of -custody record attached. 01 ease note that ND means not detected at the reporting limits expressed. EPA Method TO-14 describes the use of SUMMA canisters for sampling and analysis. Use of Tedlar sample bags constitutes a modification to the method and is noted in the analysis description above. The preliminary results were faxed to Mr. Femi Ayeni on October 10, 1996. Report Narrative: 1. Please note that Vinyl chloride and Benzene were evaluated down to the reporting limit of 1.0 ppb (v/v). 2. Sample 121936-0024-SA (EW-24) could not be analyzed due to a leak in the sample Tedlar bag. Mr. Femi Ayeni was notified of the situation on October 10, 1996. Val Mallari Laboratory Manager 0 Date Approved Q%%aanterra En ironmemai Services SAMPLE DESCRIPTION INFORMATION for Geraghty & Miller, Inc. • Sampled Received Lab ID Client ID Matrix Date Time Date 121936-0001-SA EW-1 AIR 09 OCT 96 11:55 09 OCT 96 121936-0002-SA EW-2 AIR 09 OCT 96 11:52 09 OCT 96 121936-0003-SA EW-3 AIR 09 OCT 96 11:50 09 OCT 96 121936-0004-SA EW-4 AIR 09 OCT 96 11:46 09 OCT 96 121936-0005-SA EW-5 AIR 09 OCT 96 11:44 09 OCT 96 121936-0006-SA EW-6 AIR 09 OCT 96 11:42 09 OCT 96 121936-0007-SA EW-7 AIR 09 OCT 96 11:40 09 OCT 96 121936-0008-SA EW-8 AIR 09 OCT 96 11:36 09 OCT 96 121936-0009-SA EW-9 AIR 09 OCT 96 11:33 09 OCT 96 121936-0010-SSA EW-10 AIR 09 OCT 96 11:32 09 OCT 96 121936-0011-SA EW-11 AIR 09 OCT 96 11:30 09 OCT 96 121936-0012-SA EW-12 AIR 09 OCT 96 11:28 09 OCT 96 121936-0013-SA EW-13 AIR 09 OCT 96 11:26 09 OCT 96 121936-0014-SA EW-14 AIR 09 OCT 96 11:24 09 OCT 96 121936-0015-SA EW-15 AIR 09 OCT 96 11:22 09 OCT 96 121936-0016-SA EW-16 AIR 09 OCT 96 11:20 09 OCT 96 121936-0017-SA EW-17 AIR 09 OCT 96 11:15 09 OCT 96 121936-0018-SA EW-18 AIR 09 OCT 96 11:10 09 OCT 96 121936-0019-SA EW-19 AIR 09 OCT 96 11:06 09 OCT 96 121936-0020-SA EW-20 AIR 09 OCT 96 11:04 09 OCT 96 121936-0021-SA EW-21 AIR 09 OCT 96 11:02 09 OCT 96 121936-0022-SA EW-22 AIR 09 OCT 96 11:00 09 OCT 96 121936-0023-SA EW-23 AIR 09 OCT 96 10:55 09 OCT 96 121936-0024-SA EW-24 AIR 09 OCT 96 10:51 09 OCT 96 121936-0025-SA EW-25 AIR 09 OCT 96 10:05 09 OCT 96 121936-0026-SA EW-26 AIR 09 OCT 96 10:08 09 OCT 96 121936-0027-SA EW-27 AIR 09 OCT 96 10:11 09 OCT 96 121936-0028-SA EW-28 AIR 09 OCT 96 10:15 09 OCT 96 121936-0029-SA EW-29 AIR 09 OCT 96 10:18 09 OCT 96 121936-0030-SA EW-30 AIR 09 OCT 96 10:25 09 OCT 96 121936-0031-SA EW-31 AIR 09 OCT 96 10:30 09 OCT 96 121936-0032-SA EW-32 AIR 09 OCT 96 10:32 09 OCT 96 121936-0033-SA EW-33 AIR 09 OCT 96 10:34 09 OCT 96 121936-0034-SA EW-34 AIR 09 OCT 96 10:40 09 OCT 96 121936-0035-SA EW-35 AIR 09 OCT 96 10:45 09 OCT 96 121936-0036-SA EN-36 AIR 09 OCT 96 10:50 09 OCT 96 121936-0037-SA EW-37 AIR 09 OCT 96 10:38 09 OCT 96 121936-0038-SA EN-38 AIR 09 OCT 96 10:36 09 OCT 96 121936-0039-SA INF-1008,249RS AFTER START AIR 08 OCT 96 17:00 09 OCT 96 121936-0040-SA EFF-1008,24HRS AFTER START AIR 08 OCT 96 17:10 09 OCT 96 121936-0041-SA INF-1007,1HR AFTER START AIR 07 OCT 96 18:30 09 OCT 96 121936-0042-SA EFF-1007,MM AFTER START AIR 07 OCT 96 18:25 09 OCT 96 P-j 0ivanterra Emdronmemal services Volatile Organics by GCMS - EPA T014 �lient Name: Geraghty & Miller, Inc, Client ID: EW-1 LAB ID: 121936-0001-SA Matrix: AIR Sampled: 09 OCT 96 Received: 09 OCT 96 Authorized: 09 OCT 96 Prepared: N/A Analyzed: 09 OCT 96 Instrument: GC/MS-B Dilution: 12 Parameter Result Qualifier RL Units Dichlorodifluoromethane ND 25 ppb (v/v) Chloromethane ND 50 ppb (v/v) 1,2-Dichloro-1,1,2,2- tetrafluoroethane ND 25 ppb (v/v) Vinyl chloride ND 12 ppb (v/v) Bromomethane ND 25 ppb (v/v) Chloroethane ND 50 ppb (v/v) Trichlorofluoromethane ND 25 ppb (v/v) 1,1-Dichloroethene 130 25 ppb (v/v) Carbon disulfide ND 120 ppb (v/v) 1,1,2-Trichloro-1,2,2- trifluoroethane 82 25 ppb (v/v) Acetone ND 120 ppb (v/v) Methylene chloride ND 25 ppb (v/v) trans-1,2-Dichloroethene ND 25 ppb (v/v) 1,1-Dichloroethane ND 25 ppb (v/v) Vinyl acetate ND 120 ppb (v/v) is-1,2-Dichloroethene ND 25 ppb (v/v) -Butanone ND 120 ppb (v/v) Chloroform ND 25 ppb (v/v) 1,1,1-Trichloroethane ND 25 ppb (v/v) Carbon tetrachloride ND 25 ppb (v/v) Benzene ND 12 ppb (v/v) 1,2-Dichloroethane ND 25 ppb (v/v) Trichloroethene 3200 25 ppb (v/v) 1,2-Dichloropropane ND 25 ppb (v/v) Bromodichloromethane ND 25 ppb (v/v) cis-1,3-Dichloropropene ND 25 ppb (v/v) 4-Methyl-2-pentanone ND 120 ppb (v/v) Toluene ND 25 ppb (v/v) trans-1,3-Dichloropropene ND 25 ppb (v/v) 1,1,2-Trichloroethane ND 25 ppb (v/v) Tetrachloroethene 33 25 ppb (v/v) 2-Hexanone ND 380 ppb (v/v) Dibromochloromethane ND 25 ppb (v/v) 1,2-Dibromoethane (EDB) ND 25 ppb (v/v) Chlorobenzene ND 25 ppb (v/v) Ethylbenzene ND 25 ppb (v/v) Xylenes (total) ND 25 ppb (v/v) Styrene ND 25 ppb (v/v) Bromoform ND 25 ppb (v/v) 1,1,2,2-Tetrachloroethane ND 25 ppb (v/v) Benzyl chloride ND 120 ppb (v/4) 4-Ethyltoluene ND -25 ppb (v/v) 1,3,5-Trimethylbenzene ND 25 ppb (v/v) &,2,4-Trimethylbenzene ND 25 ppb (v/v) ND . Not Detected Volatile Organics by GCMS - EPA TO14 Client Name: Geraghty & Miller, Inc. Client ID: EW-1 LAB ID: 121936-0001-SA Matrix: AIR Sampled: 09 OCT 96 Authorized: 09 OCT 96 Prepared: N/A Instrument: GC/MS-B Dilution: 12 Parameter Result Qualifier Qiivanferra Envlranmemal Services (cont Received: 09 OCT 96 Analyzed: 09 OCT 96 RL Units 1,3-Dichlorobenzene ND 25 ppb (v/v) 1,4-Dichlorobenzene ND 2S ppb (v/v) 1,2-Dichlotobenzene ND 25 ppb (v/v) 1,2,4-Trichlorobenzene ND 2S0 ppb (v/v) Hexachlorobutadiene ND 50 ppb (v/v) • ND = Not Detected lient Name: Client ID: LAB ID: Matrix: Authorized: Instrument: Volatile organics by GCMS - EPA T014 Geraghty & Miller EW-2 121936-0002-SA AIR 09 OCT 96 GC/MS-B Inc. Sampled: 09 OCT 96 Prepared: N/A Dilution: 25 146anterra Emdronmentn/ Services Received: 09 OCT 96 Analyzed: 09 OCT 96 Parameter Result Qualifier RL Units Dichlorodifluoromethane ND 5o ppb (v/v) Chloromethane ND 100 ppb (v/v) 1,2-Dichloro-1,1,2,2- tetrafluoroethane ND 5o ppb (v/v) Vinyl chloride ND 25 ppb (v/v) Bromomethane ND So ppb (v/v) Chloroethane ND 100 ppb (v/v) Trichlorofluoromethane ND 50 ppb (v/v) 1,1-Dichloroethene 100 50 ppb (v/v) Carbon disulfide ND 250 ppb (v/v) 1,1,2-Trichloro-1,2,2- trifluoroethane SS 50 ppb (v/v) Acetone ND 250 ppb (v/v) Methylene chloride ND 5o ppb (v/v) trans-1,2-Dichloroethene ND 50 ppb (v/v) 1,1-Dichloroethane ND 50 ppb (v/v) Vinyl acetate ND 250 ppb (v/v) s-1,2-Dichloroethene ND 50 ppb (v/v) Butanone Whi-loroform, ND 250 ppb (v/v) ND 50 ppb (v/v) 1,1,1-Trichloroethene ND 5o ppb (v/v) Carbon tetrachloride ND 50 ppb (v/v) Benzene ND 25 ppb (v/v) 1,2-Dichloroethane 460 5o ppb (v/v) Trichloroethene 5100 5o ppb (v/v) 1,2-Dichloropropane ND 50 ppb (v/v) Bromodichloromethane ND 5o ppb (v/v) cis-1,3-Dichloropropene ND 5o ppb (v/v) 4-Methyl-2-pentanone ND 250 ppb (v/v) Toluene ND 50 ppb (v/v) trans-1,3-Dichloropropene ND 50 ppb (v/v) 1,1,2-Trichloroethane ND 50 ppb (v/v) Tetrachloroethene 54 50 ppb (v/v) 2-Hexanone ND 750 ppb (v/v) Dibromochloromethane ND So ppb (v/v) 1,2-Dibromoethane (EDB) ND 50 ppb (v/v) Chlorobenzene ND 50 ppb (v/v) Ethylbenzene ND 50 ppb (v/v) Xylenes (total) ND 5o ppb (v/v) Styrene ND So ppb (v/v) Bromoform ND 50 ppb (v/v) 1,1,2,2-Tetrachloroethene ND 50 ppb (v/v) Benzyl chloride ND 250 ppb (v/d) 4-Ethyltoluene ND 50 ppb (v/v) 1,3,5-Trimethylbenzene ND 50 ppb (v/v) 0,2,4-Trimethylbenzene ND So ppb (v/v) ND : Not Detected Volatile Organics by GCMS - EPA TO14 Client Name: Geraghty & Miller, Inc. Client ID: EW-2 LAB ID: 121936-0002-SA Matrix: AIR Sampled: 09 OCT 96 Authorized: 09 OCT 96 Prepared: N/A Instrument: GC/MS-B Dilution: 25 Parameter Result Qualifier Q%iuenterra Environmental Scnkes (con`* Received: 09 OCT 96 Analyzed: 09 OCT 96 RL Units 1,3-Dichlorobenzene ND 50 ppb (v/v) 1,4-Dichlorobenzene ND 50 ppb (v/v) 1,2-Dichlorobenzene ND 50 ppb (v/v) 1,2,4-Trichlorobenzene ND 50o ppb (v/v) Hexachlorobutadiene ND 100 ppb (v/v) *I ND a Not Detected • lAuanterra Emdrmimenml Senice', Volatile Organics by GCMS - EPA T014 �lient Name: Geraghty & Miller, Inc. Client ID: EW-3 LAB ID. 121936-0003-SA Matrix: AIR Sampled: 09 OCT 96 Received: 09 OCT 96 Authorized: 09 OCT 96 Prepared: N/A Analyzed: 09 OCT 96 Instrument: GC/MS-B Dilution: 20 Parameter Result Qualifier RL Units Dichlorodifluoromethane ND 40 ppb (v/v) Chloromethane ND 80 ppb (v/v) 1,2-Dichloro-1,1,2,2- tetrafluoroethane ND 40 ppb (v/v) Vinyl chloride ND 20 ppb (v/v) Bromomethane ND 40 ppb (v/v) Chloroethane ND s0 ppb (v/v) Trichlorofluoromethane ND 40 ppb (v/v) 1,1-Dichloroethene ND 40 ppb (v/v) Carbon disulfide ND 200 ppb (v/v) 1,1,2-Trichloro-1,2,2- trifluoroethane ND 40 ppb (v/v) Acetone ND 200 ppb (v/v) Methylene chloride ND 40 ppb (v/v) trans-1,2-Dichloroethene ND 40 ppb (v/v) 1,1-Dichloroethane ND 40 ppb (v/v) Vinyl acetate ND 200 ppb (v/v) is-1,2-Dichloroethene ND 40 ppb (v/v) -Butanone ND 200 ppb (v/v) Chloroform ND 40 ppb (v/v) 1,1,1-Trichloroethane ND 40 ppb (v/v) Carbon tetrachloride ND 40 ppb (v/v) Benzene ND •20 ppb (v/v) 1,2-Dichloroethane 380 40 ppb (v/v) Trichloroethene 4100 40 ppb (v/v) 1,2-Dichloropropane ND 40 ppb (v/v) Bromodichloromethane ND 40 ppb (v/v) cis-1,3-Dichloropropene ND 40 ppb (v/v) 4-Methyl-2-pentanone ND 200 ppb (v/v) Toluene ND 40 ppb (v/v) trans-1,3-Dichloropropene ND 40 ppb (v/v) 1,1,2-Trichloroethane ND 40 ppb (v/v) Tetrachloroethene ND 40 ppb (v/v) 2-Hexanone ND 600 ppb (v/v) Dibromochloromethane ND 40 ppb (v/v) 1,2-Dibromoethane (EDB) ND 40 ppb (v/v) Chlorobenzene ND 40 ppb (v/v) Ethylbenzene ND 40 ppb (v/v) Xylenes (total) ND 40 ppb (v/v) Styrene HD 40 ppb (v/v) Bromoform ND 40 ppb (v/v) 1,1,2,2-Tetrachloroethane ND 40 ppb (v/v) Benzyl chloride ND moo ppb (v/v) 4-Ethyltoluene ND 40 ppb (v/v) 1,3,5-Trimethylbenzene ND 40 ppb (v/v) 0,2,4-Trimethylbenzene ND 40 ppb (v/v) ND = Not Detected ' Client Name: Client ID: LAB ID: Matrix: Authorized: Instrument: Parameter Volatile Organics by GCMG - EPA T014 Geraghty & Miller, Inc. EW-3 121936-0003-SA AIR Sampled: 09 OCT 96 09 OCT 96 Prepared: N/A GC/MS-B Dilution: 20 Result Qualifier Qwivanterra Bmtronmmml Servima (cont� Received: 09 OCT 96 Analyzed: 09 OCT 96 RL Units 1,3-Dichlorobenzene ND 40 ppb (v/v) 1,4-Dichlorobenzene ND 40 ppb (v/v) 1,2-Dichlorobenzene ND 40 ppb (v/v) 1,2,4-Trichlorobenzene ND 400 ppb (v/v) Hexachlorobutadiene ND so ppb (v/v) A • ND . Not Detected iiivanterra EnWronmentnl Services Volatile Organics by GCMS - EPA T014 0lient Name: Geraghty & Miller, Inc. Client ID: EW-4 LAB ID: 121936-0004-SA Matrix: AIR Sampled: 09 OCT 96 Received: 09 OCT 96 Authorized: 09 OCT 96 Prepared: N/A Analyzed: 09 OCT 96 Instrument: GC/MS-B Dilution: 25 Parameter Result Qualifier RL Units Dichlorodifluoromethane ND 50 ppb (v/v) Chloromethane ND 100 ppb (v/v) 1,2-Dichloro-1,1,2,2- tetrafluoroethane ND 50 ppb (v/v) Vinyl chloride ND 25 ppb (v/v) Bromomethane ND 50 ppb (v/v) Chloroethane ND 100 ppb (v/v) Trichlorofluoromethane ND 50 ppb (v/v) 1,1-Dichloroethene 130 50 ppb (v/v) Carbon disulfide ND 250 ppb (v/v) 1,1,2-Trichloro-1,2,2- trifluoroethane 120 50 ppb (v/v) Acetone ND 250 ppb (v/v) Methylene chloride NO 5o ppb (v/v) trans-1,2-Dichloroethene NO 50 ppb (v/v) 1,1-Dichloroethane NO 50 ppb (v/v) Vinyl acetate ND 250 ppb (v/v) is-1,2-Dichloroethene ND 50 ppb (v/v) Butanone ND 250 ppb (v/v) Chloroform ND 50 ppb (v/v) 1,1,1-Trichloroethane ND So ppb (v/v) Carbon tetrachloride ND 50 ppb (v/v) Benzene ND 25 ppb (v/v) 1,2-Dichloroethane 1700 50 ppb (v/v) Trichloroethene 14000 D 100 ppb (v/v) 1,2-Dichloropropane ND 50 ppb (v/v) Bromodichloromethane ND 50 ppb (v/v) cis-1,3-Dichloropropene ND 50 ppb (v/v) 4-Methyl-2-pentanone NO 250 ppb (v/v) Toluene NO 50 ppb (v/v) trans-1,3-Dichloropropene ND 50 ppb (v/v) 1,1,2-Trichloroethane NO 50 ppb (v/v) Tetrachloroethene 130 50 ppb (v/v) 2-Hexanone NO 750 ppb (v/v) Dibromochloromethane ND 50 ppb (v/v) 1,2-Dibromoethane (EDB) ND 50 ppb (v/v) Chlorobenzene ND 5o ppb (v/v) Ethylbenzene ND 50 ppb (v/v) Xylenes (total) ND 5o ppb (v/v) Styrene ND 5o ppb (v/v) Bromoform ND 5o ppb (v/v) 1,1,2,2-Tetrachloroethane ND 50 ppb (v/v) Benzyl chloride ND 250 ppb (v/v) , • 4-Ethyltoluene ND 50 ppb (v/v) 1,3,5-Trimethylbenzene ND 5o ppb (v/v) 9D . Compound quantitated at a secondary dilution. ND m Not Detected Volatile Organics by GCMS - EPA TO14 Client Name: Geraghty & Miller, Inc. Client ID: EW-4 LAB ID: 121936-0004-SA Matrix: AIR Sampled: 09 OCT 96 Authorized: 09 OCT 96 Prepared: N/A Instrument: GC/MS-B Dilution: 25 Parameter Result Qualifier Qiiaanterra Emironmanmt se"Imc (cont* Received: 09 OCT 96 Analyzed: 09 OCT 96 RL Units 1,2,4-Trimethylbenzene ND 60 ppb (v/v) 1,3-Dichlorobenzene ND 90 ppb (v/v) 1,4-Dichlorobenzene ND 60 ppb (v/v) 1,2-Dichlorobenzene ND so ppb (v/v) 1,2,4-Trichlorobenzene ND Boo ppb (v/v) Bexachlorobutadiene ND 100 ppb (v/v) 0 ND : Not Detected 101 Ituanterra Entimnmentnl Senicev Volatile Organics by GCMS - EPA TO14 Olient Name: Geraghty & Miller, Inc. ient ID: EW-5 LAB ID: 121936-0005-SA Matrix: AIR Sampled: 09 OCT 96 Received: 09 OCT 96 Authorized: 09 OCT 96 Prepared: N/A Analyzed: 09 OCT 96 Instrument: GC/MS-B Dilution: 2.9 Parameter Result Qualifier RL Units Dichlorodifluoromethane ND 5.7 ppb (v/v) Chloromethane ND 11 ppb (v/v) 1,2-Dichloro-1,1,2,2- tetrafluoroethane ND 5.7 ppb (v/v) vinyl chloride ND 2.9 ppb (v/v) Bromomethane ND 5.7 ppb (v/v) Chloroethane ND 11 ppb (v/v) Trichlorofluoromethane ND 5.7 ppb (v/v) 1,1-Dichloroethene 160 5.7 ppb (v/v) Carbon disulfide ND 29 ppb (v/v) 1,1,2-Trichloro-1,2,2- trifluoroethane 39 5.7 ppb (v/v) Acetone ND 29 ppb (v/v) Methylene chloride ND 5.7 ppb (v/v) trans-1,2-Dichloroethene ND 5.7 ppb (v/v) 1,1-Dichloroethane 16 5.7 ppb (v/v) Vinyl acetate ND 29 ppb (v/v) s-1,2-Dichloroethene ND 5.7 ppb (v/v) *Butanone ND 29 ppb (v/v) loroform ND 5.7 ppb (v/v) 1,1,1-Trichloroethane ND 5.7 ppb (v/v) Carbon tetrachloride ND 5.7 ppb (v/v) Benzene ND 2.9 ppb (v/v) 1,2-Dichloroethane 120 5.7 ppb (v/v) Trichloroethene 1000 5.7 ppb (v/v) 1,2-Dichloropropane ND 5.7 ppb (v/v) Bromodichloromethane ND 5.7 ppb (v/v) cis-1,3-Dichloropropene ND 5.7 ppb (v/v) 4-Methyl-2-pentanone ND 29 ppb (v/v) Toluene ND 5.7 ppb (v/v) trans-1,3-Dichloropropene ND 5.7 ppb (v/v) 1,1,2-Trichloroethane 9.5 5.7 ppb (v/v) Tetrachloroethene 26 5.7 ppb (v/v) 2-8exanone ND 86 ppb (v/v) Dibromochloromethane ND 5.7 ppb (v/v) 1,2-Dibromoethane (EDB) ND 5.7 ppb (v/v) Chlorobenzene ND 5.7 ppb (v/v) Ethylbenzene ND 5.7 ppb (v/v) Xylenes (total) ND 5.7 ppb (v/v) Styrene ND 5.7 ppb (v/v) Bromoform ND 5.7 ppb (v/v) 1,1,2,2-Tetrachloroethane ND .5.7 ppb (v/v) Benzyl chloride ND 29 ppb (v/v) 4-Ethyltoluene ND 5.7 ppb (v/v) 1,3,5-Trimethylbenzene ND 5.7 ppb (v/v) �2,4-Trimethylbenzene ND 5.7 ppb (v/v) ND = Not Detected Q1ivanterra Entimmental Volatile Organics by GCMS - EPA T014 Services (cont Client Name: Geraghty & Miller, Inc. Client ID: EW-5 LAB ID: 121936-0005-SA Matrix: AIR Sampled: 09 OCT 96 Received: 09 OCT 96 Authorized: 09 OCT 96 Prepared: N/A Analyzed: 09 OCT 96 Instrument: GC/MS-B Dilution: 2.9 Parameter Result Qualifier RL Units 1,3-Dichlorobenzene ND 5.7 ppb (v/v) 1,4-Dichlorobenzene ND 5.7 ppb (v/1*) 1,2-Dichlorobenzene ND 5.7 ppb (v/v) 1,2,4-Trichlorobenzene ND 57 ppb (v/v) 8exachlorobutadiene ND 11 ppb (v/v) • 0I ND . Not Detected l;Pivanterra Environmental Sgrvices Volatile Organics by GCMS - EPA T014 ent Name: Geraghty & Miller, *client Inc. ID: EW-6 LAB ID: 121936-0006-SA Matrix: AIR Sampled: 09 OCT 96 Received: 09 OCT 96 Authorized: 09 OCT 96 Prepared: N/A Analyzed: 09 OCT 96 Instrument: GC/MS-C Dilution: 1.0 Parameter Result Qualifier RL Units Dichlorodifluoromethane ND 2.0 ppb (v/v) Chloromethane ND 4.0 ppb (v/v) 1,2-Dichloro-1,1,2,2- tetrafluoroethane ND 2.0 ppb (v/v) Vinyl chloride ND 1.0 ppb (v/v) Bromomethane - ND 2.0 ppb (v/v) Chloroethane ND 4.0 ppb (v/v) Trichlorofluoromethane ND 2.0 ppb (v/v) 1,1-Dichloroethene 5.1 2.0 ppb (v/v) Carbon disulfide ND 10 ppb (v/v) 1,1,2-Trichloro-1,2,2- trifluoroethane ND 2.0 ppb (v/v) Acetone ND 10 ppb (v/v) Methylene chloride ND 2.0 ppb (v/v) trans-1,2-Dichloroethene ND 2.0 ppb (v/v) 1,1-Dichloroethane ND 2.0 ppb (v/v) Vinyl acetate ND 10 ppb (v/v) 3.s-1,2-Dichloroethene ND 2.0 ppb (v/v) -Butanone 9 ND 10 ppb (v/v) Chloroform ND 2.0 ppb (v/v) 1,1,1-Trichloroethane ND 2.0 .ppb (v/v) Carbon tetrachloride ND 2.0 ppb (v/v) Benzene ND 1.0 ppb (v/v) 1,2-Dichloroethane 14 2.0 ppb (v/v) Trichloroethene 110 2.0 ppb (v/v) 1,2-Dichloropropene ND 2.0 ppb (v/v) Bromodichloromethane ND 2.0 ppb (v/v) cis-1,3-Dichloropropene ND 2.0 ppb (v/v) 4-Methyl-2-pentanone ND 10 ppb (v/v) Toluene ND 2.0 ppb (v/v) trans-1,3-Dichloropropene ND 2.0 ppb"(v/v) 1,1,2-Trichloroethane ND 2.0 ppb (v/v) Tetrachloroethene ND 2.0 ppb (v/v) 2-8exanone ND 30 ppb (v/v) Dibromochloromethane ND 2.0 ppb (v/v) 1,2-Dibromoethane (EDB) ND 2.0 ppb (v/v) Chlorobenzene ND 2.0 ppb (v/v) Ethylbenzene ND 2.0 ppb (v/v) Xylenes (total) ND 2.0 ppb (v/v) Styrene ND 2.0 ppb (v/v) Bromoform ND 2.0 ppb (v/v) 1,1,2,2-Tetrachloroethane ND 2.0 ppb (v/v) Benzyl chloride ND 10 ppb (v/v) 4-Ethyltoluene ND 2.0 ppb (v/v) 1,3,5-Trimethylbenzene ND 2.0 ppb (v/v) *,2,4-Trimethylbenzene ND 2.0 ppb (v/v) ND . Not Detected ' Volatile Organics by GCMS - EPA TO14 Client Name: Geraghty & Miller, Inc. Client ID: EW-6 LAB ID: 121936-0006-SA Matrix: AIR Sampled: 09 OCT 96 Authorized: 09 OCT 96 prepared: N/A Instrument: GC/MS-C Dilution: 1.0 Parameter Result Qualifier Emdranrocntnl Scn4c" (cont46 Received: 09 OCT 96 Analyzed: 09 OCT 96 RL Units 1,3-Dichlorobenzene ND 2.0 ppb (v/v) 1,4-Dichlorobenzene ND 2.0 ppb (v/v) 1,2-Dichlorobenzene ND 2.0 ppb (v/v) 1,2,4-Trichlorobenzene ND 20 ppb (v/v) Hexachlorobutadiene ND 4.0 ppb (v/v) 0 ND . Not Detected ,96anterra Environmmtof Services Volatile 10 Organics by GCMS - EPA TO14 Client Name: Geraghty & Miller, Inc. Client ID: EW-7 j LAB ID: 121936-0007-SA Matrix: AIR Sampled: 09 OCT 96 Received: 09 OCT 96 Authorized: 09 OCT 96 Prepared: N/A Analyzed: 09 OCT 96 Instrument: GC/MS-A Dilution: 1.0 Parameter Result Qualifier RL Units Dichlorodifluoromethane ND 2.0 ppb (v/v) Chloromethane ND 4.0 ppb (v/v) 1,2-Dichloro-1,1,2,2- tetrafluoroethane ND 2.0 ppb (v/v) Vinyl chloride ND 1.0 ppb (v/v) Bromomethane ND 2.0 ppb (v/v) Chloroethane ND 4.0 ppb (v/v) Trichlorofluoromethane ND 2.0 ppb (v/v) 1,1-Dichloroethene 8.6 2.0 ppb (v/v) Carbon disulfide ND 10 ppb (v/v) 1,1,2-Trichloro-1,2,2- trifluoroethane ND 2.0 ppb (v/v) Acetone ND 10 ppb (v/v) Methylene chloride ND 2.0 ppb (v/v) trans-1,2-Dichloroethene ND 2.0 ppb (v/v) 1,1-Dichloroethane ND 2.0 ppb (v/v) inyl acetate ND 10 ppb (v/v) is-1,2-Dichloroethene 6.2 2.0 ppb (v/v) 2-Butanone ND 10 ppb (v/v) Chloroform ND 2.0 ppb (v/v) 1,1,1-Trichloroethane ND 2.0 ppb (v/v) Carbon tetrachloride ND 2.0 ppb (v/v) Benzene ND 1.0 ppb (v/v) 1,2-Dichloroethane 38 2.0 ppb (v/v) Trichloroethene 180 2.0 ppb (v/v) 1,2-Dichloropropane ND 2.0 ppb (v/v) Bromodichloromethane ND 2.0 ppb (v/v) cis-1,3-Dichloropropene ND 2.0 ppb (v/v) 4-Methyl-2-pentanone ND 10 ppb (v/v) Toluene 2.1 2.0 ppb (v/v) trans-1,3-Dichloropropene ND 2.0 ppb (v/v) 1,1,2-Trichloroethane ND 2.0 ppb (v/v) Tetrachloroethene 3.5 2.0 ppb (v/v) 2-Hexanone ND 30 ppb (v/v) Dibromochloromethane ND 2.0 ppb (v/v) 1,2-Dibromoethane (EDB) ND 2.0 ppb (v/v) Chlorobenzene ND 2.0 ppb (v/v) Ethylbenzene ND 2.0 ppb (v/v) Xylenes (total) ND 2.0 ppb (v/v) Styrene ND 2.0 ppb (v/v) Bromoform ND 2.0 ppb (v/v) 1,1,2,2-Tetrachloroethane ND 2.0 ppb (v/v) Benzyl chloride ND. 10 ppb (v/v) 4-Ethyltoluene ND 2.0 ppb (v/v) 1,3,5-Trimethylbenzene ND 2.0 ppb (v/v) ,2,4-Trimethylbenzene ND 2.0 ppb (v/v) ND'= Not Detected Volatile Organics by GCMS - EPA TO14 Client Name: Geraghty & Miller, Inc. Client ID: EW-7 LAB ID: 121936-0007-SA Matrix: AIR Sampled: 09 OCT 96 Authorized: 09 OCT 96 Prepared: N/A Instrument: GC/MS-A Dilution: 1.0 Parameter Result Qualifier 21"banterra &riimnmemal Senins (conto Received: 09 OCT 96 Analyzed: 09 OCT 96 RL Units 1,3-Dichlorobenzene ND 2.0 ppb (v/) 1,4-Dichlorobenzene ND 2.0 •ppb (v/v) 1,2-Dichlorobenzene NO 2.0 ppb (v/v) 1,2,4-Trichlorobenzene ND 20 ppb (v/v) Nexachlorobutadiene ND 4.o ppb (v/v) c ND - Not Detected •I • __.._.. _....... ibuanterra Environmental Services Volatile Organics by GCMS - EPA TO14 lient Name: Geraghty & Miller, Inc. Client ID: EW-8 LAB ID: 121936-0008-SA Matrix: AIR Sampled: 09 OCT 96 Received: 09 OCT 96 Authorized: 09 OCT 96 Prepared: N/A Analyzed: 09 OCT 96 Instrument: GC/MS-B Dilution: 1.0 Parameter Result Qualifier RL Units Dichlorodifluoromethane ND 2.0 ppb (v/v) Chloromethane ND 4.0 ppb (v/v) 1,2-Dichloro-1,1,2,2- tetrafluoroethane ND 2.0 ppb (v/v) Vinyl chloride ND 1.0 ppb (v/v) Bromomethane ND 2.0 ppb (v/v) Chloroethane ND 4.0 ppb (v/v) Trichlorofluoromethane ND 2.0 ppb (v/v) 1,1-Dichloroethene 20 2.0 ppb (v/v) Carbon disulfide ND 10 ppb (v/v) 1,1,2-Trichloro-1,2,2- trifluoroethane ND 2.0 ppb (v/v) Acetone ND 10 ppb (v/v) Methylene chloride ND 2.0 ppb (v/v) trans-1,2-Dichloroethene ND 2.0 ppb (v/v) 1,1-Dichloroethane ND 2.0 ppb (v/v) Vinyl acetate ND 10 ppb (v/v) cis-1,2-Dichloroethene 3.9 2.0 ppb (v/v) Butanone ND 10 ppb (v/v) Chloroform ND 2.0 ppb (v/v) 1,1,1-Trichloroethane ND 2.0 ppb (v/v) Carbon tetrachloride ND 2.0 ppb (v/v) Benzene ND 1.0 ppb (v/v) 1,2-Dichloroethane 33 2.0 ppb (v/v) Trichloroethene 200 2.0 ppb (v/v) 1,2-Dichloropropane ND 2.0 ppb (v/v) Bromodichloromethane ND 2.0 ppb (v/v) cis-1,3-Dichloropropene ND 2.0 ppb (v/v) 4-Methyl-2-pentanone ND 10 ppb (v/v) Toluene ND 2.0 ppb (v/v) trans-1,3-Dichloropropene ND 2.0 ppb (v/v) 1,1,2-Trichloroethane 2.1 2.0 PPb (v/v) Tetrachloroethene 8.8 2.0 ppb (v/v) 2-Hexanone ND 30 ppb (v/v) Dibromochloromethane ND 2.0 ppb (v/v) 1,2-Dibromoethane (EDB) ND 2.0 ppb (v/v) Chlorobenzene ND 2.0• ppb (v/v) Ethylbenzene ND 2.0 ppb (v/v) Xylenes (total) ND 2.0 ppb (v/v) Styrene ND 2.0 ppb (v/v) Bromoform ND 2.0 ppb (v/v) 1,1,2,2-Tetrachloroethane ND 2.0 ppb (v/v) Benzyl chloride ND i0 ppb (v/v) 4-Ethyltoluene ND 2.0 ppb (v/v) 1,3,5-Trimethylbenzene ND 2.0 ppb (v/v) 2,4-Trimethylbenzene ND 2.0 ppb (v/v) ND - Not Detected Volatile Organics by GCMS - EPA TO14 Client Name: Geraghty A Miller, Inc. Client ID: EW-8 LAB ID: 121936-0008-SA Matrix: AIR Sampled: 09 OCT 96 Authorized: 09 OCT 96 Prepared: N/A Instrument: GC/MS-B Dilution: 1.0 Parameter Result Qualifier f`ruant@f ra Em4ronmental Sen-kes (contop Received: 09 OCT 96 Analyzed: 09 OCT 96 RL Units 1,3-Dichlorobenzene ND 2.0 ppb (v/v) 1,4-Dichiorobenzene ND 2.0 ppb (v/v) 1#2-Dichlorobenzene ND 2.0 ppb (v/v) 1,2,4-Trichlorobenzene ND 20 ppb (v/v) Hexachlorobutadiene ND 4.0 ppb (v/v) 0 • ND = Not Detected iiivanterra • Environmental Volatile organics by GCMS - EPA T014 services lient Name: Geraghty & Miller, Inc. Client ID: EW-9 LAB ID: 121936-0009-SA Matrix: AIR Sampled: 09 OCT 96 Received: 09 OCT 96 Authorized: 09 OCT 96 Prepared: N/A Analyzed: 09 OCT 96 Instrument: GC/MS-A Dilution: 2.0 Parameter Result Qualifier RL Units Dichlorodifluoromethane ND 4.0 ppb (v/v) Chloromethane ND 8.0 ppb (v/v) 1,2-Dichloro-1,1,2,2- tetrafluoroethane ND 4.0 ppb (v/v) vinyl chloride ND 2.0 ppb (v/v) Broinomethane ND 4.0 ppb (v/v) Chloroethane ND 8.0 ppb (v/v) Trichlorofluoromethane ND 4.0 ppb (v/v) 1,1-Dichloroethene 1S0 4.0 ppb (v/v) Carbon disulfide ND 20 ppb (v/v) 1,1,2-Trichloro-1,2,2- trifluoroethane 40 4.0 ppb (v/v) Acetone ND 20 ppb (v/v) Methylene chloride ND 4.0 ppb (v/v) trans-1,2-Dichloroethene ND 4.0 ppb (v/v) 1,1-Dichloroethane 19 4.0 ppb (v/v) Vinyl acetate ND 20 ppb (v/v) ND 4.0 ppb (v/v) ot1,2-Dichloroethene tanone ND 20 ppb (v/v) hloroform ND 4.0 ppb (v/v) 1,1,1-Trichloroethane ND 4.0 ppb (v/v) Carbon tetrachloride ND 4.0 ppb (v/v) Benzene ND 2.0• ppb (v/v) 1,2-Dichloroethane 23 4.0 ppb (v/v) Trichloroethene 820 4.0 ppb (v/v) 1,2-Dichloropropane ND 4.0 ppb (v/v) Bromodichloromethane ND 4.0 ppb (v/v) cis-1,3-Dichloropropene ND 4.0 ppb (v/v) 4-Methyl-2-pentanone ND 20 ppb (v/v) Toluene ND 4.0 ppb (v/v) trans-1,3-Dichloropropene ND 4.0 ppb (v/v) 1,1,2-Trichloroethane ND 4.0 ppb (v/v) Tetrachloroethene 20 4.0 ppb (v/v) 2-Hexanone ND 60 ppb (v/v) Dibromochloromethane ND 4.0 ppb (v/v) 1,2-Dibromoethane (EDB) ND 4.0 ppb (v/v) Chlorobenzene ND 4.0 ppb (v/v) Ethylbenzene ND 4.0 ppb (v/v) Xylenes (total) ND 4.0 ppb (v/v) Styrene ND 4.0 ppb (v/v) Bromoform ND 4.0 ppb (v/v) 1,1,2,2-Tetrachloroethane ND 4.0 ppb (v/v) Benzyl chloride ND 20 ppb (v/S) 4-Ethyltoluene ND 4.0 ppb (v/v) 1,3,5-Trimethylbenzene ND 4.0 ppb (v/v) &,2,4-Trimethylbenzene ND 4.0 ppb (v/v) ND . Not Detected volatile Organics by GCMS - EPA T014 Client Name: Geraghty & Miller, Inc. Client ID: EW-9 LAB ID: 121936-0009-SA Matrix: AIR Sampled: 09 OCT 96 Authorized: 09 OCT 96 Prepared: N/A Instrument: GC/MS-A Dilution: 2.0 Parameter Result Qualifier 01"uanterra Em�ronmcntrd S¢n4ces (cont .0 Received: 09 OCT 96 Analyzed: 09 OCT 96 RL Units 1,3-Dichlorobenzene ND 4.0 ppb (v/v) 1,4-Dichlorobenzene ND 4.0 ppb (v/v) 1,2-Dichlorobenzene ND 4.0 ppb (v/v) 1,2,4-Trichlorobenzene ND 40 ppb (v/v) Hexachlorobutadiene ND 8.0 ppb (v/v) • �I ND . Not Detected 0lient Name: Client ID: LAB ID: Matrix: Authorized: Instrument: Parameter Volatile Organics by GCMS - EPA TO14 Geraghty & Miller, Inc. EW-10 121936-0010-SA AIR Sampled: 09 OCT 96 09 OCT 96 Prepared: N/A GC/MS-C Dilution: 1.0 Dichlorodifluoromethane Chloromethane 1,2-Dichloro-1,1,2,2- tetrafluoroethane vinyl chloride Bromomethane Chloroethane Trichlorofluoromethane 1,1-Dichloroethene Carbon disulfide 1,1,2-Trichloro-1,2,2- trifluoroethane Acetone Methylene chloride trans-1,2-Dichloroethene 1,1-Dichloroethane Vinyl acetate Sis-1,2-Dichloroethene -Butanone Chloroform 1,1,1-Trichloroethane Carbon tetrachloride Benzene 1,2-Dichloroethane Trichloroethene 1,2-Dichloropropane Bromodichloromethane cis-1,3-Dichloropropene 4-Methyl-2-pentanone Toluene trans-1,3-Dichloropropene 1,1,2-Trichloroethane Tetrachloroethene 2-Hexanone Dibromochloromethane 1,2-Dibromoethane (EDB) Chlorobenzene Ethylbenzene Xylenes (total) Styrene Bromoform 1,1,2,2-Tetrachloroethane Benzyl chloride 4-Ethyltoluene 1,3,5-Trimethylbenzene IV2,4-Trimethylbenzene ND 6 Not Detected Result Qualifier iiivanterra EnWronmuual senices Received: 09 OCT 96 Analyzed: 10 OCT 96 RL Units ND 2.0 ppb (v/v) ND 4.0 ppb (v/v) ND 2.0 ppb (v/v) ND 1.0 ppb (v/v) ND 2.0 ppb (v/v) ND 4.0 ppb (v/v) ND 2.0 ppb (v/v) 3.7 2.0 ppb (v/v) ND 10 ppb (v/v) ND 2.0 ppb (v/v) ND 10 ppb (v/v) ND 2.0 ppb (v/v) ND 2.0 ppb (v/v) ND 2.0 ppb (v/v) ND 10 ppb (v/v) ND 2.0 ppb (v/v) ND 10 ppb (v/v) ND 2.0 ppb (v/v) ND 2.0 ppb (v/v) ND 2.0 ppb (v/v) ND 1.0 ppb (v/v) ND 2.0 ppb (v/v) 38 2.0 ppb (v/v) ND 2.0 ppb (v/v) ND 2.0 ppb (v/v) ND 2.0 ppb (v/v) ND 10 ppb (v/v) 2.6 2.0 ppb (v/v) ND 2.0 ppb (v/v) ND 2.0 ppb (v/v) ND 2.0 ppb (v/v) ND 30 ppb (v/v) ND 2.0 ppb (v/v) ND 2.0 ppb (v/v) ND 2.0 ppb (v/v) ND 2.0 ppb (v/v) ND 2.0 ppb (v/v) ND 2.0 ppb (v/v) ND 2.0 ppb (v/v) ND 2.0 ppb (v/v) ND 10 ppb (v/v) ND 2.0 ppb (v/v) ND 2.0 ppb (v/v) ND 2.0 ppb (v/v) Volatile Organics by GCMS - EPA TO14 Client Name: Geraghty & Miller, Inc. Client ID: EW-10 LAB ID: 121936-0010-SA Matrix: AIR Sampled: 09 OCT 96 Authorized: 09 OCT 96 Prepared: N/A Instrument: GC/MS-C Dilution: 1.0 Q.iaanterra Environmental. 5em1cca (cont.) 0 Received: 09 OCT 96 Analyzed: 10 OCT 96 Parameter Result Qualifier RL Units 1,3-Dichlorobenzene ND 2.0 ppb (v/v) 1,4-Dichlorobenzene ND 2.0 ppb (v/v) 1,2-Dichlorobenzene ND 2.0 ppb (v/v) 1,2,4-Trichlorobenzene ND 20 ppb (v/v) Hexachlorobutadiene ND 4.0 ppb (v/v) • 0 ND . Not Detected ►P"aanterra Emdronmentnl Semites Volatile Organics by GCMS - EPA TO14 lient Name: Geraghty & Miller, Inc. Client ID: EW-11 LAB ID: 121936-0011-SA Matrix: AIR Sampled: 09 OCT 96 Received: 09 OCT 96 Authorized: 09 OCT 96 Prepared: N/A Analyzed: 09 OCT 96 Instrument: GC/MS-C Dilution: 1.0 Parameter Result Qualifier RL Units Dichlorodifluoromethane ND 2.0 ppb (v/v) Chloromethane ND 4.0 ppb (v/v) 1,2-Dichloro-1,1,2,2- tetrafluoroethane ND 2.0 ppb (v/v) Vinyl chloride ND 1.0 ppb (v/v) Bromomethane ND 2.0 ppb (v/v) Chloroethane ND 4.0 ppb (v/v) Trichlorofluoromethane ND 2.0 ppb (v/v) 1,1-Dichloroethene 7.8 2.0 ppb (v/v) Carbon disulfide ND 10 ppb (v/v) 1,1,2-Trichloro-1,2,2- trifluoroethane ND 2.0 ppb (v/v) Acetone ND 10 ppb (v/v) Methylene chloride ND 2.0 ppb (v/v) trans-1,2-Dichloroethene ND 2.0 ppb (v/v) 1,1-Dichloroethane ND 2.0 ppb (v/v) Vinyl acetate ND 10 ppb (v/v) is-1,2-Dichloroethene 7.5 2.0 ppb (v/v) -Butanone ®rcChloroform ND 10 ppb (v/v) ND 2.0 ppb (v/v) 1,1,1-Trichloroethane ND 2.0 ppb (v/v) Carbon tetrachloride ND 2.0 ppb (v/v) Benzene ND 1.0 ppb (v/v) 1,2-Dichloroethane ND 2.0 ppb (v/v) Trichloroethee 80 2.0 ppb (v/v) 1,2-Dichloropropane ND 2.0 ppb (v/v) Bromodichloromethane ND 2.0 ppb (v/v) cis-1,3-Dichloropropene ND 2.0 ppb (v/v) 4-Methyl-2-pentanone ND 10 ppb (v/v) Toluene 2.1 2.0 ppb (v/v) trans-1,3-Dichloropropene ND 2.0 ppb (v/v) 1,1,2-Trichloroethane ND 2.0 ppb (v/v) Tetrachloroethene ND 2.0 ppb (v/v) 2-Hexanone ND 30 ppb (v/v) Dibromochloromethane ND 2.0 ppb (v/v) 1,2-Dibromoethane (EDB) ND 2.0 ppb (v/v) Chlorobenzene ND 2.0 ppb (v/v) Ethylbenzene ND 2.0 ppb (v/v) Xylenes (total) ND 2.0 ppb (v/v) Styrene ND 2.0 ppb (v/v) Bromoform ND 2.0 ppb (v/v) 1,1,2,2-Tetrachloroethane ND 2.0 ppb (v/v) Benzyl chloride ND 10 ppb (v/v) 4-Ethyltoluene ND 2.0 ppb (v/v) 1,3,5-Trimethylbenzene ND 2.0 ppb (v/v) .1,2,4-Trimethylbenzene ND 2.0 ppb (v/v) ' ND : Not Detected Volatile Organics by GCMS - EPA TO14 Client Name: Geraghty & Miller, Inc. Client ID: EW-11 LAB ID: 121936-0011-SA Matrix: AIR Sampled: 09 OCT 96 Authorized: 09 OCT 96 Prepared: N/A Instrument: GC/MS-C Dilution: 1.0 Parameter Result Qualifier 11"uanterra Emironnlenrdl Services (cont.� Received: 09 OCT 96 Analyzed: 09 OCT 96 RL Units 1,3-Dichlorobenzene ND 2.0 ppb (v/v) 1,4-Dichlorobenzene ND 2-0 ppb (v/v) 1,2-Dichlorobenzene ND 2.0 ppb (v/v) 1,2,4-Trichlorobenzene ND 20 ppb (v/v) Hexachlorobutadiene ND 4.0 ppb (v/v) 0 � 101 ND . Not Detected Qiivanterra EnWronmenm! services Volatile,Organics by GCMS - EPA T014 lient Name: Geraghty & Miller, Inc. Client ID: EW-12 LAB ID: 121936-0012-SA Matrix: AIR Sampled: 09 OCT 96 Received: 09 OCT 96 Authorized: 09 OCT 96 Prepared: N/A Analyzed: 09 OCT 96 Instrument: GC/MS-A Dilution: 1.0 Parameter Result Qualifier RL Units Dichlorodifluoromethane NO 2.0 ppb (v/v) Chloromethane NO 4.0 ppb (v/v) 1,2-Dichloro-1,1,2,2- tetrafluoroethane ND 2.0 ppb (v/v) Vinyl chloride ND 1.0 ppb (v/v) Bromomethane NO 2.0 ppb (v/v) Chloroethane ND 4.0 ppb (v/v) Trichlorofluoromethane ND 2.0 ppb (v/v) 1,1-Dichloroethene 25 2.0 ppb (v/v) Carbon disulfide ND 10 ppb (v/v) 1,1,2-Trichloro-1,2,2- trifluoroethane NO 2.0 ppb (v/v) Acetone NO 10 ppb (v/v) Methylene chloride NO 2.0 ppb (v/v) trans-1,2-Dichloroethene ND 2.0 ppb (v/v) 1,1-Dichloroethane ND 2.0 ppb (v/v) Vinyl acetate ND 10 ppb (v/v) NO 2.0 ppb (v/v) Scis-1,2-Dichloroethene -Butanone OChloroform ND 10 ppb (v/v) NO 2.0 ppb (v/v) 1,1,1-Trichloroethane NO 2.0 ppb (v/v) Carbon tetrachloride ND 2.0 ppb (v/v) Benzene ND 1.0 ppb (v/v) 1,2-Dichloroethane NO 2.0 ppb (v/v) Trichloroethene 180 2.0 ppb (v/v) 1,2-Dichloropropane ND 2.0 ppb (v/v) Bromodichloromethane NO 2.0 ppb (v/v) cis-1,3-Dichloropropene NO 2.0 ppb (v/v) 4-Methyl-2-pentanone NO 10 ppb (v/v) Toluene 2.5 2.0 ppb (v/v) trans-1,3-Dichloropropene ND 2.0 ppb (v/v) 1,1,2-Trichloroethane NO _ 2.0 ppb (v/v) Tetrachloroethene 19 2.0 ppb (v/v) 2-Hexanone NO 30 ppb (v/v) Dibromochloromethane NO 2.0 ppb (v/v) 1,2-Dibromoethane (EDB) ND 2.0 ppb (v/v) Chlorobenzene NO 2.0 ppb (v/v) Ethylbenzene' ND 2-0, ppb (v/v) Xylenes (total) ND 2.0 ppb (v/v) Styrene ND 2.0 ppb (v/v) Bromoform ND 2.0 ppb (v/v) 1,1,2,2-Tetrachloroethane ND 2.0 ppb (v/v) Benzyl chloride ND 10 ppb (v/S) 4-Ethyltoluene ND 2.0 ppb (v/v) 1,3,5-Trimethylbenzene ND 2.0 ppb (v/v) 0 2,4-Trimethylbenzene ND 2.0 Ppb (.v/v) NO - Not Detected fAuanterra Environmental Volatile Organics by GCMS - EPA TO14 senices (cont Client Name: Geraghty & Miller, Inc. Client ID: EW-12 LAB ID: 121936-0012-SA Matrix: AIR Sampled: 09 OCT 96 Received: 09 OCT 96 Authorized: 09 OCT 96 Prepared: N/A Analyzed: 09 OCT 96 Instrument: GC/MS-A Dilution: 1.0 Parameter Result Qualifier RL Units 1,3-Dichlorobenzene ND 2.0 ppb (v/v) 1,4-Dichlorobenzene ND 2.0 ppb (v/v) 1,2-Dichlorobenzene ND 2.0 ppb (v/v) 1,2,4-Trichlorobenzene ND 20 ppb (v/v) Hexachlorobutadiene ND 4.0 ppb (v/v) • ND a Not Detected 01`uanterra Em�ronmenta/ Senices volatile Organics by GCMS - EPA T014 �lient Name: Geraghty & Miller, Inc. Client ID: EW-13 ' LAB ID: 121936-0013-SA Matrix: AIR Sampled: 09 OCT 96 Received: 09 OCT 96 Authorized: 09 OCT 96 Prepared: N/A Analyzed: 09 OCT 96 Instrument: GC/MS-C Dilution: 1.3 Parameter Result Qualifier RL Units Dichlorodifluoromethane ND 2.6 ppb (v/v) Chloromethane ND 5.2 ppb (v/v) 1,2-Dichloro-1,1,2,2- tetrafluoroethane ND 2.6 ppb (v/v) Vinyl chloride ND 1.3 ppb (v/v) Bromomethane ND 2.6 ppb (v/v) Chloroethane ND 5.2 ppb (v/v) Trichlorofluoromethane 2.7 2.6 ppb (v/v) 1,1-Dichloroethene 34 2.6 ppb (v/v) Carbon disulfide ND 13 ppb (v/v) 1,1,2-Trichloro-1,2,2- trifluoroethane 12 2.6 ppb (v/v) Acetone ND 13 ppb (v/v) Methylene chloride' ND 2.6 ppb (v/v) trans-1,2-Dichloroethene ND 2.6 ppb (v/v) 1,1-Dichloroethane 2.9 2.6 ppb (v/v) Vinyl acetate ND 13 ppb (v/v) is-1,2-Dichloroethene ND 2.6 ppb (v/v) -Butanone ND 13 ppb (v/v) Chloroform ND 2.6 ppb (v/v) 1,1,1-Trichloroethane ND 2.6 ppb (v/v) Carbon tetrachloride ND 2.6 ppb (v/v) Benzene ND 1.3 ppb (v/v) 1,2-Dichloroethane ND 2.6 ppb (v/v) Trichloroethee 200 D 5.0 ppb (v/v) 1,2-Dichloropropane ND 2.6 ppb (v/v) Bromodichloromethane ND 2.6 ppb (v/v) cis-1,3-Dichloropropene ND 2.6 ppb (v/v) 4-Methyl-2-pentanone ND 13 ppb (v/v) Toluene ND 2.6 ppb (v/v) trans-1,3-Dichloropropene ND 2.6 ppb (v/v) 1,1,2-Trichloroethane ND 2.6 ppb (v/v) Tetrachloroethene 2.7 2.6 ppb (v/v) 2-Hexanone ND 39 ppb (v/v) Dibromochloromethane ND 2.6 ppb (v/v) 1,2-Dibromoethane (EDB) ND 2.6 ,ppb (v/v) Chlolrobenzene ND 2.6 ppb (v/v) Ethylbenzene ND 2.6 ppb (v/v) Xylenes (total) ND 2.6 ppb (v/v) Styrene ND 2.6 ppb (v/v) Bromo£orm ND 2.6 ppb (v/v) 1,1,2,2-Tetrachloroethane ND 2.6 ppb (v/v) Benzyl chloride ND 13 ppb (v/ir) 4-Ethyltoluene ND 2.6 ppb (v/v) 1,3,5-Trimethylbenzene ND 2.6 ppb (v/v) •D - Compound quantitated at a secondary dilution. ND . Not Detected Volatile Organics by GCMS - EPA TO14 Client Name: Geraghty & Miller, Inc. Client ID: EW-13 LAB ID: 121936-0013-SA Matrix: AIR Sampled: 09 OCT 96 Authorized: 09 OCT 96 Prepared: N/A Instrument: GC/MS-C Dilution: 1.3 Parameter Result Qualifier Qiivanterra 6nviMnMMta1 Services (cont� Received: 09 OCT 96 Analyzed: 09 OCT 96 RL Units 1,2,4-Trimethylbenzene ND 2.6 ppb (v/v) i,3-Dichlorobenzene ND 2.6 ppb (v/v) 1,4-Dichlorobenzene ND 2.6 ppb (v/v) 1,2-Dichlorobenzene ND 2.6 ppb (v/v) 1,2,4-Trichlorobenzene ND 26 ppb (v/v) Hexachlorobutadiene ND 5.2 ppb (v/v) • • ND a Not Detected ►P"aanterre Env1mnmema1 Services Volatile Organics by GCMS - EPA TO14 lient Name: Geraghty & Miller, � Inc. Client ID: EW-14 LAB ID: 121936-0014-SA Matrix: AIR Sampled: 09 OCT 96 Received: 09 OCT 96 Authorized: 09 OCT 96 Prepared: N/A Analyzed: 09 OCT 96 Instrument: GC/MS-A Dilution: 1.0 Parameter Result Qualifier RL Units Dichlorodifluoromethane ND 2.0 ppb (v/v) Chloromethane ND 4.0 ppb (v/v) 1,2-Dichloro-1,1,2,2- tetr_afluoroethane ND 2.0 ppb (v/v) Vinyl chloride ND 1.0 ppb (V/V) Bromomethane ND 2.0 ppb (v/v) Chloroethane ND 4.0 ppb (v/v) Trichlorofluoromethane 4.7 2.0 ppb (V/V) 1,1-Dichloroethene 3.3 2.0 ppb (v/v) Carbon disulfide ND 10 ppb (v/v) 1,1,2-Trichloro-1,2,2- trifluoroethane ND 2.0 ppb (v/v) Acetone ND 10 ppb (v/v) Methylene chloride ND 2.0 ppb (v/v) trans-1,2-Dichloroethene ND 2.0 ppb (v/v) 1,1-Dichloroethane ND 2.0 ppb (v/v) Vinyl acetate ND 10 ppb (v/v) is-1,2-Dichloroethene ND 2.0 ppb (v/v) -Butanone ND 10 ppb (v/v) Chloroform ND 2.0 ppb (V/v) 1,1,1-Trichloroethane ND 2.0 ppb (v/v) Carbon tetrachloride ND 2.0 ppb (v/v) Benzene ND 1.0 ppb (v/v) 1,2-Dichloroethane ND 2.0 ppb (v/vj Trichloroethee 94 2.0 ppb (v/v) 1,2-Dichloropropene ND 2.0 ppb (v/v) Bromodichloromethane ND 2.0 ppb (v/v) cis-1,3-Dichloropropene ND 2.0 ppb (v/v) 4-Methyl-2-pentanone ND 10 ppb (v/v) Toluene 2.5 2.0 ppb (v/v) trans-1,3-Dichloropropene ND 2.0 ppb (v/v) 1,1,2-Trichloroethane ND 2.0 ppb (v/v) Tetrachloroethene 2.0 2.0 ppb (v/v) 2-Hexanone ND 30 ppb (v/v) Dibromochloromethane ND 2.0 ppb (v/v) 1,2-Dibromoethane (EDB) ND 2.0 ppb (v/v) Chlorobenzene ND 2.0 ppb (v/v) Ethylbenzene ND 2.0 ppb (v/v) Xylenes (total) 2.3 2.0 ppb (v/v) Styrene ND 2.0 ppb (v/v) Bromoform ND 2.0 ppb (v/v) 1,1,2,2-Tetrachloroethane ND 2.0 ppb (v/v) Benzyl chloride ND 10 ppb (v/1) 4-Ethyltoluene ND 2.0 ppb (v/v) 1,3,5-Trimethylbenzene ND 2.0 ppb (v/v) 0,2,4-Trimethylbenzene ND 2.0 ppb (v/v) ND - Not Detected Volatile Organics by GCMS - EPA TO14 Client Name: Geraghty a Miller, Inc. Client ID: EW-14 LAB ID: 121936-0014-SA Matrix: AIR Sampled: 09 OCT 96 Authorized: 09 OCT 96 Prepared: N/A Instrument: GC/MS-A Dilution: 1.0 Parameter Result Qualifier i%%uanterra Etol=muual se"lecs (cont40 Received: 09 OCT 96 Analyzed: 09 OCT 96 RL units 1,3-Dichlorobenzene ND 2,0 ppb (v/v) 1,4-Dichlorobenzene ND 2.0 ppb (v/v) 1,2-Dichlorobenzene ND 2.0 ppb (v/v) 1,2,4-Trichlorobenzene ND 20 ppb (v/v) Hexachlorobutadiene ND 4.0 ppb (v/v) 01 01 ND a Not Detected �lient Name: Client ID: LAB ID: Matrix: Authorized: Instrument: Parameter Volatile Organics by GCMS - EPA T014 Geraghty & Miller, Inc. EW-15 121936-0015-SA AIR Sampled: 09 OCT 96 09 OCT 96 Prepared: N/A GC/MS-A Dilution': 1.0 Dichlorodifluoromethane Chloromethane 1,2-Dichloro-1,1,2,2- tetrafluoroethane Vinyl chloride Bromomethane Chloroethane Trichlorofluoromethane 1,1-Dichloroethene Carbon disulfide 1,1,2-Trichloro-1,2,2- trifluoroethane Acetone Methylene chloride trans-1,2-Dichloroethene 1,1-Dichloroethane Vinyl acetate chloroform -Butanone Chloroform 1,1,1-Trichloroethane Carbon tetrachloride Benzene 1,2-Dichloroethene Trichloroethee 1,2-Dichloropropane Bromodichloromethane cis-1,3-Dichloropropene 4-Methyl-2-pentanone Toluene trans-1,3-Dichloropropene 1,1,2-Trichloroethane Tetrachloroethene 2-Hexanone Dibromochloromethane 1,2-Dibromoethane (EDS) Chlorobenzene Ethylbenzene Xylenes (total) Styrene Bromoform 1,1,2,2-Tetrachloroethane Benzyl chloride 4-Ethyltoluene 1,3,5-Trimethylbenzene 01,2,4-Trimethylbenzene ND . Not Detected Result Qualifier Qiivanterra Emtironmental Services Received: 09 OCT 96 Analyzed: 09 OCT 96 RL Units ND 2.0 ppb (v/v) ND 4.0 ppb (v/v) ND 2.0 ppb (v/v) ND 1.0 ppb (v/v) ND 2.0 ppb (v/v) ND 4.0 -ppb (v/v) ND 2.0 ppb (v/v) 11 2.0 ppb (v/v) ND 10 ppb (v/v) ND 2.0 ppb (v/v) ND 10 ppb (v/v) ND 2.0 ppb (v/v) ND 2.0 ppb (v/v) ND 2.0 ppb (v/v) ND 10 ppb (v/v) ND 2.0 ppb (v/v) ND 10 ppb (v/v) ND 2.0 ppb (v/v) ND 2.0 ppb (v/v) ND 2.0 ppb (v/v) NO 1.0 ppb (v/v) ND 2.0 ppb (v/v) 76 2.0 ppb (v/v) NO 2.0 ppb (v/v) ND 2.0 ppb (v/v) ND 2.0 ppb (v/v) ND 10 ppb (v/v) 2.7 2.0 ppb (v/v) ND 2.0 ppb (v/v) ND 2.0 ppb (v/v) 6.7 2.0 ppb (v/v) ND 30 ppb (v/v) ND 2.0 ppb (v/v) ND 2.0 ppb (v/v) ND 2.0 ppb (v/v) ND 2.0 ppb (v/v) 2.2 2.0 ppb (v/v) ND 2.0 ppb (v/v) ND 2.0 ppb (v/v) ND 2.0 ppb (v/v) ND 10 ppb (v/ir) ND 2.0 ppb (v/v) ND 2.0 ppb (v/v) ND 2.0 ppb (v/v) Volatile Organics by GCMS - EPA T014 Client Name: Geraghty & Miller, Inc. Client ID: EW-15 LAB ID: 121936-0015-SA Matrix: AIR Sampled: 09 OCT 96 Authorized: 09 OCT 96 Prepared: N/A Instrument: GC/MS-A Dilution: 1.0 Parameter Result Qualifier 140puanterre EnOrmimemdl Services (cont.. Received: 09 OCT 96 Analyzed: 09 OCT 96 RL Units 1,3-Dichlorobenzene ND 2.0 ppb (v/v) 1,4-Dichlorobenzene ND 2.0 ppb (v/v) 1,2-Dichlorobenzene ND 2.0 ppb (v/v) 1,2,4-Trichlorobenzene ND 20 ppb (v/v) Hexacblorobutadiene ND 4.0 ppb (v/v) • 0i ND . Not Detected rAuanterra Enii=mema! Semites Volatile Organics by GCMS - EPA TO14 lient Name: Geraghty & Miller, � Inc. Client ID: EW-16 LAB ID: 121936-0016-SA Matrix: AIR Sampled: 09 OCT 96 Received: 09 OCT 96 Authorized: 09 OCT 96 Prepared: N/A Analyzed: 09 OCT 96 Instrument: GC/MS-A Dilution: 1.0 Parameter Result Qualifier RL Units Dichlorodifluoromethane ND 2.0 ppb (v/v) Chloromethane ND 4.0 ppb (v/v) 1,2-Dichloro-1,1,2,2- tetrafluoroethane ND 2.0 ppb (v/v) vinyl chloride ND 1.0 ppb (v/v) Bromomethane ND 2.0 ppb (v/v) Chloroethane ND 4.0 ppb (v/v) Trichlorofluoromethane ND 2.0 ppb (v/v) 1,1,-Dichloroethene 12 2.0 ppb (v/v) Carbon disulfide ND 10 ppb (v/v) 1,1,2-Trichloro-1,2,2- trifluoroethane ND 2.0 ppb (v/v) Acetone ND 10 ppb (v/v) Methylene chloride ND 2.0 ppb (v/v) trans-1,2-Dichloroethene ND 2.0 ppb (v/v) 1,1-Dichloroethane ND 2.0 ppb (v/v) Vinyl acetate ND 10 ppb (v/v) ND 2.0 ppb (v/v) ,gftcis-1,2-Dichloroethene ND 10 ppb (v/v) ChButanone loroform ND 2.0 ppb (v/v) 1,1,1-Trichloroethane ND 2.0 ppb (v/v) Carbon tetrachloride ND 2.0 ppb (v/v) Benzene ND 1.0 ppb (v/v) 1,2-Dichloroethane ND 2.0 ppb (v/v) Trichloroethene 34 2.0 ppb (v/v) 1,2-Dichloropropane ND 2.0 ppb (v/v) Bromodichloromethane ND 2.0 ppb (v/v) cis-1,3-Dichloropropene ND 2.0 ppb (v/v) 4-Methyl-2-pentanone ND 10 ppb (v/v) Toluene 2.4 2.0 ppb (v/v) trans-1,3-Dichloropropene ND 2.0 ppb (v/v) 1,1,2-Trichloroethane ND 2.0 ppb (v/v) Tetrachloroethene 5.0 2.0 ppb (v/v) 2-Hexanone ND 30 ppb (v/v) Dibromochloromethane ND 2.0 ppb (v/v) 1,2-Dibromoethane (EDB) ND 2.0 ppb (v/v) Chlorobenzene ND 2.0 ppb (v/v) Ethylbenzene ND 2.0 ppb (v/v) Xylenes (total) ND 2.0 ppb (v/v) Styrene ND 2.0 ppb (v/v) Bromoform ND 2.0 ppb (v/v) 1,1,2,2-Tetrachloroethane ND 2.0 ppb (v/v) Benzyl chloride ND 10 ppb (v/u) 4-Ethyltoluene ND 2.0 ppb (v/v) 1,3,5-Trimethylbenzene ND 2.0 ppb (v/v) •1,2,4-Trimethylbenzene ND 2.0 ppb (v/v) ND : Not Detected Volatile Organics by GCMS - EPA TO14 Client Name: Geraghty & Miller, Inc. Client ID: EW-16 LAB ID: 121936-0016-SA Matrix: AIR Sampled: 09 OCT 96 Authorized: 09 OCT 96 Prepared: N/A Instrument: GC/MS-A Dilution: 1.0 Parameter Result Qualifier lAuanffiorra Environmental Services (cont.) 0 Received: 09 OCT 96 Analyzed: 09 OCT 96 RL Units 1,3-Dichlorobenzene ND 2.0 ppb (v/v) 1,4-Dichlorobenzene ND 2.0 ppb (v/v) 1,2-Dichlorobenzene ND 2.0 ppb (v/v) 1,214-Trichlorobenzene ND 20 ppb (v/v) Hexachlorobutadiene ND 4.0 ppb (v/v) r ND = Not Detected 0 � A Volatile Organics by GCMS - EPA TO14 lient Name: Geraghty & Miller, Inc. lient ID: EW-17 LAB ID: 121936-0017-SA Matrix: AIR Authorized: 09 OCT 96 Instrument: GC/MS-C Parameter Dichlorodifluoromethane Chloromethane 1,2-Dichloro-1,1,2,2- tetrafluoroethane Vinyl chloride Bromomethane Chloroethane Trichlorofluoromethane 1,1-Dichloroethene Carbon disulfide 1,1,2-Trichloro-1,2,2- trifluoroethane Acetone Methylene chloride trans-1,2-Dichloroethene 1,1-Dichloroethane Vinyl acetate sh-loroform is-1,2-Dichloroethene Butanone 1,1,1-Trichloroethane Carbon tetrachloride Benzene 1,2-Dichloroethane Trichloroethene 1,2-Dichloropropane Bromodichloromethane cis-1,3-Dichloropropene 4-Methyl-2-pentanone Toluene trans-1,3-Dichloropropene 1,1,2-Trichloroethane Tetrachloroethene 2-Rexanone Dibromochloromethane 1,2-Dibromoethane (EDB) Chlorobenzene Ethylbenzene Xylenes (total) Styrene Bromoform 1,1,2,2-Tetrachloroethane Benzyl chloride 4-Ethyltoluene 1,3,5-Trimethylbenzene •1,2,4-Trimethylbenzene ND - Not Detected Sampled: 09 OCT 96 Prepared: N/A Dilution: 4.0 Result Qualifier 10manterra Environmental sen•ices Received: 09 OCT 96 Analyzed: 09 OCT 96 RL Units ND 8.0 ppb (v/v) ND 16 ppb (v/v) ND 8.0 ppb (v/v) ND 4.0 ppb (v/v) ND 8.0 ppb (v/v) ND 16 ppb (v/v) ND 8.0 ppb (v/v) ND 8.0 ppb (v/v) ND 40 ppb (v/v) ND 8.0 ppb (v/v) ND 40 ppb (v/v) ND 8.0 ppb (v/v) ND 8.0 ppb (v/v) ND 8.0 ppb (v/v) ND 40 ppb (v/v) ND 8.0 ppb (v/v) ND 40 ppb (v/v) ND 8.0 ppb (v/v) ND 8.0 ppb (v/v) ND 8.0 ppb (v/v.) ND 4.0 ppb (v/v) ND 8.0 ppb (v/v) 260 8.0 ppb (v/v) ND 8.0 ppb (v/v) ND 8.0 ppb (v/v) ND 8.0 ppb (v/v) ND 40 ppb (v/v) ND 8.0 ppb (v/v) ND 8.0 ppb (v/v) ND 8.0 ppb (v/v) ND 8.0 ppb (v/v) ND 120 ppb (v/v) ND 8.0 ppb (v/v) ND 8.0 ppb (v/v) ND 8.0 ppb (v/v) ND 8.0 ppb (v/v) ND 8.0 ppb (v/v) ND 8.0 ppb (v/v) ND 8.0 ppb (v/v) ND 8.0 ppb (v/v) ND 40 ppb (v/v) ND •8.0 ppb (v/v) ND 8.0 ppb (v/v) ND 8.0 ppb (v/v) Volatile Organics by GCMS - EPA T014 Client Name: Geraghty & Miller, Inc. Client ID: EW-17 LAB ID: 121936-0017-SA Matrix: AIR Sampled: 09 OCT 96 Authorized: 09 OCT 96 Prepared: N/A Instrument: GC/MS-C Dilution: 4.o Parameter Result Qualifier %aanterra Entdronmentnl 5enlices (cont.) 00 Received; 09 OCT 96 Analyzed: 09 OCT 96 RL Units 1,3-Dichlorobenzene ND 8.0 ppb (v/v) 1,4-Dichlorobenzene ND 8.0 ppb (v/v) 1,2-Dichlorobenzene ND 8.0 ppb (v/v) 1,2,4-Trichlorobenzene ND 80 ppb (v/v) Hexachlorobutadiene ND 16 ppb (v/v) 0 ND - Not Detected • lient Name: Client ID: LAB ID: Matrix: Authorized: Instrument: Parameter Volatile Organics by GCMS - EPA T014 Geraghty & Miller, Inc. EW-18 121936-0018-SA AIR Sampled: 09 OCT 96 09 OCT 96 Prepared: N/A GC/MS-A Dilution: 1.0 Result Qualifier 0®ruanterra Environmental Services Received: 09 OCT 96 Analyzed: 09 OCT 96 RL Units Dichlorodifluoromethane ND 2.0 ppb (v/v) Chloromethane ND 4.0 ppb (v/v) 1,2-Dichloro-1,1,2,2- tetrafluoroethane ND 2.0 ppb (v/v) Vinyl chloride ND 1.0 ppb (v/v) Bromomethane ND 2.0 ppb (v/v) Chloroethane ND 4.0 ppb (v/v) Trichloro£luoromethane 3.0 2.0 ppb (v/v) 1,1-Dichloroethene 2.4 2.0 ppb (v/v) Carbon disulfide ND 10 ppb (v/v) 1,1,2-Trichloro-1,2,2- trifluoroethane ND 2.0 ppb (v/v) Acetone ND 10 ppb (v/v) Methylene chloride ND 2.0 ppb (v/v) trans-1,2-Dichloroethene ND 2.0 ppb (v/v) 1,1-Dichloroethane ND 2.0 ppb (v/v) Vinyl acetate ND 10 ppb (v/v) i chloroform ND 2.0 ppb (v/v) Os-1,2-Dichloroethene Butanone ND 10 ppb (v/v) ND 2.0 ppb (v/v) 1,1,1-Trichloroethane ND 2.0 ppb (v/v) Carbon tetrachloride ND 2.0 ppb (v/v) Benzene ND 1.0 ppb (v/v) 1,2-Dichloroethane ND 2.0 ppb (v/v) Trichloroethene 120 2.0 ppb (v/v) 1,2-Dichloropropane ND 2.0 ppb (v/v) Bromodichloromethane ND 2.0 ppb (v/v) cis-1,3-Dichloropropene ND 2.0 ppb (v/v) 4-Methyl-2-pentanone ND 10 ppb (v/v) Toluene 3.7 2.0 ppb (v/v) trans-1,3-Dichloropropene ND 2.0 ppb (v/v) 1,1,2-Trichloroethane ND 2.0 ppb (v/v) Tetrachloroethene 2.9 2.0 ppb (v/v) 2-Hexanone ND 30 ppb (v/v) Dibromochloromethane ND 2.0 ppb (v/v) 1,2-Dibromoethane (EDB) ND 2.0 ppb (v/v) Chlorobenzene ND 2.0 ppb (v/v) Ethylbenzene ND 2.0 ppb (v/v) Xylenes (total) 2.3 2.0 ppb (v/v) Styrene ND 2.0 ppb (v/v). Bromoform ND 2.0 ppb (v/v) 1,1,2,2-Tetrachloroethane ND 2.0 ppb (v/v) Benzyl chloride ND 10 ppb (v/V) 4-Eihyltoluene ND 2.0 ppb (v/v) 1,3,5-Trimethylbenzene ND 2.0 ppb (v/v) 1,2,4-Trimethylbenzene 0 ND 2.0 ppb (v/v) ND . Not Detected Volatile Organics by QCMS - EPA TO14 Client Name; Geraghty & Miller, Inc. Client ID: EW-18 LAB TD: 121936-0018-SA Matrix: AIR Sampled: 09 OCT 96 Authorized: 09 OCT 96 Prepared: N/A Instrument: GC/MS-A Dilution: 1.0 Parameter Result Qualifier iiivanterra Ensironmemnt 5enims icont• Received: 09 OCT 96 Analyzed: 09 OCT 96 RL Units 1,3-Dichlorobenzene ND 2.0 ppb (v/v) 1,4-Dichlorobenzene ND 2.0 ppb (v/v) 1,2-Dichlorobenzene ND 2.0 ppb (v/v) 1,2,4-Trichlorobenzene ND 20 ppb (v/v) Hexachlorobutadiene ND 4.0 ppb (v/v) ND . Not Detected E • 11"aanterra Environmenml Services Volatile Organics by GCMS - EPA TO14 lient Name: Geraghty & Miller, Inc. lient ID: EW-19 LAB ID: 121936-0019-SA Matrix: AIR Sampled: 09 OCT 96 Received: 09 OCT 96 Authorized: 09 OCT 96 Prepared: N/A Analyzed: 09 OCT 96 Instrument: GC/MS-C Dilution: 2.5 Parameter Result Qualifier RL Units Dichlorodifluoromethane ND 5.0 ppb (v/v) Chloromethane ND 10 ppb (v/v) 1,2-Dichloro-1,1,2,2- tetrafluoroethane ND 5.0 ppb (v/v) Vinyl chloride ND 2.5 ppb (v/v) Bromomethane ND 5.0 ppb (v/v) Chloroethane ND 10 ppb (v/v) Trichlorofluoromethane ND 5.0 ppb (v/v) 1,1-Dichloroethene 37 5.0 ppb (v/v) Carbon disulfide ND 25- ppb (v/v) 1,1,2-Trichloro-1,2,2- trifluoroethane ND 5.0 ppb (v/v) Acetone ND 25 ppb (v/v) Methylene chloride ND 5.0 ppb (v/v) trans-1,2-Dichloroethene ND 5..0 ppb (v/v) 1,1-Dichloroethane ND 5.0 ppb (v/v) Vinyl acetate ND 25 ppb (v/v) 2-Dichloroethene ND 5.0 ppb (v/v) Butanone ND 25 ppb (v/v) hloroform ND 5.0 ppb (v/v) 1,1,1-Trichloroethane ND 5.0 ppb (v/v) Carbon tetrachloride ND 5.0 ppb (v/v) Benzene ND 2.5 -ppb (v/v) 1,2-Dichloroethane ND 5.0 ppb (v/v) Trichloroethene 170 5.0 ppb (v/v) 1,2-Dichloropropane ND 5.0 ppb (v/v) Bromodichloromethane ND 5.0 ppb (v/v) cis-1,3-Dichloropropene ND 5.0 ppb (v/v) 4-Methyl-2-pentanone ND 25 ppb (v/v) Toluene ND 5.0 ppb (v/v) trans-1,3-Dichloropropene ND 5.0 ppb (v/v) 1,1,2-Trichloroethane ND 5.0 ppb (v/v) Tetrachloroethene 19 5.0 ppb (v/v) 2-8exanone ND 75 ppb (v/v) Dibromochloromethane ND 5.0 ppb (v/v) 1,2-Dibromoethane (EDB) ND 5.0 ppb (v/v) Chlorobenzene ND 5.0 ppb (v/v) Ethylbenzene ND 5.0 ppb (v/v) Xylenes (total) ND 5.0 ppb (v/v) Styrene ND 5.0 ppb (v/v) Bromoform ND 5.0 ppb (v/v) 1,1,2,2-Tetrachloroethane ND 5.0 ppb (v/v) Benzyl chloride NO 25 ppb (v/v) 4-Ethyltoluene ND 5.0 ppb (v/v) 1,3,5-Trimethylbenzene NO 5.0 ppb (v/v) IV2,4-Trimethylbenzene ND 5.0 ppb (v/v) ND . Not Detected Volatile Organics by GCMS - EPA TO14 Client Name: Geraghty & Miller, Inc. Client ID: EW-19 LAB ID: 121936-0019-SA Matrix: AIR Sampled: 09 OCT 96 Authorized: 69 OCT 96 Prepared: N/A Instrument: GC/MS-C Dilution: 2.5 Parameter Result Qualifier i'ivanferra Ent$ronmenfn/ Services (cont Received: 09 OCT 96 Analyzed: 09 OCT 96 RL Units 1,3-Dichlorobenzene ND 5.0 ppb (v/v) 1,4-Dichlorobenzene ND 5.0 ppb (v/v) 1,2-Dichlorobenzene ND 5.0 ppb (v/v) 1,2,4-Trichlorobenzene ND 5o ppb (v/v) Hexachlorobutadiene ND 10 ppb (v/V) • • ND . Not Detected �lient Name: Client ID: LAB ID: Matrix: Authorized: Instrument: Parameter volatile Organics by GCMS - EPA T014 Geraghty & Miller, Inc. EW-20 121936-0020-SA AIR Sampled: 09 OCT 96 09 OCT 96 Prepared: N/A GC/MS-C Dilution: 1.0 Dichlorodifluoromethane Chloromethane 1,2-Dichloro-1,1,2,2- tetrafluoroethane Vinyl chloride •Bromomethane Chloroethane Trichlorofluoromethane 1,1-Dichloroethene Carbon disulfide 1,1,2-Trichloro-1,2,2- trifluoroethane Acetone Methylene chloride trans-1,2-Dichloroethene 1,1-Dichloroethane Vinyl acetate cis-1,2-Dichloroethene -Butanone Chloroform 1,1,1-Trichloroethane Carbon tetrachloride Benzene 1,2-Dichloroethane Trichloroethee 1,2-Dichloropropane Bromodichloromethane cis-1,3-Dichloropropene 4-Methyl-2-pentanone Toluene trans-1,3-Dichloropropene 1,1,2-Trichloroethane Tetrachloroethene 2-Hexanone Dibromochloromethane 1,2-Dibromoethane (EDE) Chlorobenzene Ethylbenzene Xylenes (total) Styrene Bromoform 1,1,2,2-Tetrachloroethane Benzyl chloride 4-Ethyltoluene 1,3,5-Trimethylbenzene a2,4-Trimethylbenzene ND - Not Detected Result Qualifier f0"manterra Emtironmental Semites Received: 09 OCT 96 Analyzed., 10 OCT 96 RL Units ND 2.0 ppb (v/v) ND 4.0 ppb (v/v) ND 2.0 ppb (v/v) ND 1.0 ppb (v/v) ND 2.0 ppb (v/v) ND 4.0 ppb (v/v) ND 2.0 ppb (v/v) 14 2.0 ppb (v/v) ND 10 ppb (v/v) 2.6 2.0 ppb (v/v) ND 10 ppb (v/v) ND 2.0 ppb (v/v) ND 2.0 ppb (v/v) ND 2.0 ppb (v/v) ND 10 ppb (v/v) ND 2.0 ppb (v/v) ND 10 ppb (v/v) ND 2.0 ppb (v/v) ND 2.0 ppb (v/v) ND 2.0 ppb (v/v) ND 1.0 ppb (v/v) ND 2.0 ppb (v/v) 32 2.0 ppb (v/v) ND 2.0 ppb (v/v) ND 2.0 ppb (v/v) ND 2.0 ppb (v/v) ND 10 ppb (v/v) 4.8 2.0 ppb (v/v) ND 2.0 ppb (v/v) ND 2.0 ppb (v/v) 9.5 2.0 ppb (v/v) ND 30 ppb (v/v) ND 2.0 ppb (v/v) ND 2.0 ppb (v/v) ND 2.0 ppb (v/v) ND 2.0 ppb (v/v) 2.6 2.0 ppb (v/v) ND 2.0 ppb (v/v) ND 2.0 ppb (v/v) ND 2.0 ppb (v/v) ND 10 ppb (v/d) ND 2.0 ppb (v/v) ND 2.0 ppb (v/v) ND 2.0 ppb (v/v) Volatile Organics by GCMS - EPA T014 Client Name: Geraghty & Miller, Inc. Client ID: EW-20 LAB ID: 121936-0020-SA Matrix: AIR Sampled: 09 OCT 96 Authorized: 09 OCT 96 Prepared: N/A Instrument: GC/MS-C Dilution: 1.0 Parameter Result Qualifier C111"me terra Endronmewal Services (conts Received: 09 OCT 96 Analyzed: 10 OCT 96 RL Units 1,3-Dichlorobenzene ND 2.0 ppb (v/v) 1,4-Dichlorobenzene ND 2.0 ppb (v/v) 1,2-Dichlorobenzene ND 2.0 ppb (v/v) 1,2,4-Trichlorobenzene ND 20 ppb (v/v) Eexachlorobutadiene ND 4.0 ppb (v/v) , ND . Not Detected • Qobuanterra EnWronmentnl sereices Volatile Organics by GCMS - EPA TO14 Olient Name: Geraghty & Miller, Inc. Client ID: EW-21 LAB ID: 121936-0021-SA Matrix: AIR Sampled: 09 OCT 96 Received: 09 OCT 96 Authorized: 09 OCT 96 Prepared: N/A Analyzed: 09 OCT 96 Instrument: GC/MS-B Dilution: 3.3 Parameter Result Qualifier RL Units Dichlorodifluoromethane ND 6.7 ppb (v/v) Chloromethane ND 13 ppb (v/v) 1,2-Dichloro-1,1,2,2- tetrafluoroethane ND 6.7 ppb (v/v) Vinyl chloride ND 3.3 ppb (v/v) Bromomethane ND 6.7 ppb (v/v) Chloroethane ND 13 ppb (v/v) Trichlorofluoromethane ND 6.7 ppb (v/v) 1,1-Dichloroethene 11 6.7 ppb (v/v) Carbon disulfide ND 33 ppb (v/v) 1,1,2-Trichloro-1,2,2- trifluoroethane ND 6.7 ppb (v/v) Acetone ND 33 ppb (v/v) Methylene chloride ND 6.7 ppb (v/v) trans-1,2-Dichloroethene ND 6.7 ppb (v/v) 1,1-Dichloroethane ND 6.7 ppb (v/v) Vinyl acetate ND 33 ppb (v/v) is-1,2-Dichloroethene 0 ND 6.7 ppb (v/v) -Butanone ND 33 ppb (v/v) Chloroform ND 6.7 ppb (v/v) 1,1,1-Trichloroethane ND 6.7 ppb (v/v) Carbon tetrachloride ND 6.7 ppb (v/v) Benzene ND 3.3 ppb (v/v) 1,2-Dichloroethane ND 6.7 ppb (v/v) Trichloroethene 580 6.7 ppb (v/v) 1,2-Dichloropropane ND 6.7 ppb (v/v) Bromodichloromethane ND 6.7 ppb (v/v) cis-1,3-Dichloropropene ND 6.7 ppb (v/v) 4-Methyl-2-pentanone ND 33 ppb (v/v) Toluene ND 6.7 ppb (v/v) trans-1,3-Dichloropropene ND 6.7 ppb (v/v) 1,1,2-Trichloroethane ND 6.7 ppb (v/v) Tetrachloroethene ND 6.7 ppb (v/v) 2-8exanone ND 100 ppb (v/v) Dibromochloromethane ND 6.7 ppb (v/v) 1,2-Dibromoethane (EDB) ND 6.7 ppb (v/v) Chlorobenzene ND 6.7 ppb (v/v) Ethylbenzene ND 6.7 ppb (v/v) Xylenes (total) ND 6.7 ppb (v/v) Styrene ND 6.7 ppb (v/v) Bromoform ND 6.7 ppb (v/v) 1,1,2,2-Tetrachloroethane ND 6.7 ppb (v/v,) Benzyl chloride ND 33 ppb (v/v) 4-Ethyltoluene ND 6.7 ppb (v/v) 1,3,5-Trimethylbenzene ND 6.7 ppb (v/v) �,2,4-Trimethylbenzene ND 6.7 ppb (v/v) NO a Not Detected Volatile Organics by GCMS - EPA TO14 Client Name: Geraghty & Miller, Inc. Client ID: EW-21 LAB ID: 121936-0021-SA Matrix: AIR Sampled: 09 OCT 96 Authorized: 09 OCT 96 Prepared: N/A Instrumentt GC/MS-B Dilution: 3.3 Parameter Result Qualifier iauanterra E,nironmetml senices (cons.)_ Receivedt 09 OCT 96 Analyzed: 09. OCT 96 RL Units 1,3-Dichlorobenzene ND 6.7 ppb (v/v) 1,4-Dichlorobenzene ND 6.7 ppb (v/v) 1,2-Dichlorobenzene ND 6.7 ppb (v/v) 1,2,4-Trichlorobenzene ND 67 ppb (v/v) Hexachlorobutadiene ND 13 ppb (v/v) i ND = Not Detected • Volatile Organics by GCMS - EPA T014 lient Name: Geraghty & Miller, lient ID: EW-22 LAB ID: 121936-0022-SA Matrix: AIR Authorized: 09 OCT 96 Instrument: GC/MS-A Parameter Dichlorodifluoromethane Chloromethane 1,2-Dichloro-1,1,2,2- tetrafluoroethane vinyl chloride Bromomethane Chloroethane Trichlorofluoromethane 1,1-Dichloroethene Carbon disulfide 1,1,2-Trichloro-1,2,2- trifluoroethane Acetone Methylene chloride trans-1,2-Dichloroethene 1,1-Dichloroethane vinyl acetate cis-1,2-Dichloroethene Butanone hloroform 1,1,1-Trichloroethane Carbon tetrachloride Benzene 1,2-Dichloroethane Trichloroethene 1,2-Dichloropropane Bromodichloromethane cis-1,3-Dichloropropene 4-Methyl-2-pentanone Toluene trans-1,3-Dichloropropene 1,1,2-Trichloroethane Tetrachloroethene 2-Hexanone Dibromochloromethane 1,2-Dibromoethane (EDB) Chlorobenzene Ethylbenzene Xylenes (total) Styrene Bromoform 1,1,2,2-Tetrachloroethane Benzyl chloride 4-Ethyltoluene 1,3,5-Trimethylbenzene 0 1,2,4-Trimethylbenzene ND a Not Detected Inc. Sampled: 09 OCT 96 Prepared: N/A Dilution: 2.5 Result Qualifier w-'aanterrra Emdronmennrl Services Received: 09 OCT 96 Analyzed: 09 OCT 96 RL Units ND 5.0 ppb (v/v) ND 10 ppb (v/v) ND 5.0 ppb (v/v) ND 2.5 ppb (v/v) ND 5.0 ppb (v/v) ND 10 ppb (v/v) ND 5.0 ppb (v/v) 8.7 5.0 ppb (v/v) ND 25 ppb (v/v) ND 5.0 ppb (v/v) ND 25 ppb (v/v) ND 5.0 ppb (v/v) ND 5.0 ppb (v/v) ND 5.0 ppb (v/v) ND 25 ppb (v/v) ND 5.0 ppb (v/v) ND 25 ppb (v/v) ND 5.0 ppb (v/v) ND 5.0 ppb (v/v) ND 5.0 ppb (v/v) ND 2.5 ppb (v/v) ND 5.0 ppb (v/v) 460 5.0 ppb (v/v) ND 5.0 ppb (v/v) ND 5.0 ppb (v/v) ND 5.0 ppb (v/v) ND 25 ppb (v/v) ND 5.0 ppb (v/v) ND 5.0 ppb (v/v) ND 5.0 ppb (v/v) ND 5.0 ppb •(v/v) ND 75 ppb (v/v) ND 5.0 ppb (v/v) ND 5.0 ppb (v/v) ND 5.0 ppb (v/v) ND 5.0 ppb (v/v) ND 5.0 ppb (v/v) ND 5.0 ppb (v/v) ND 5.0 ppb (v/v) ND 5.0 ppb (v/v) ND 25 ppb (v/v) ND 5.0 ppb (v/v) • ND 5.0 ppb (v/v) ND 5.0 ppb (v/v) Volatile Organics by GCMS - EPA TO14 Client Name: Geraghty & Miller, Inc. Client ID: EW-22 LAB ID: 121936-0022-SA Matrix: AIR Sampled: 09 OCT 96 Authorized: 09 OCT 96 Prepared: N/A Instrument: GC/MS-A Dilution: 2.5 Parameter Result Qualifier %i%uanterra Enttiromnentnl Servims (cont Received: 09 OCT 96 Analyzed: 09 OCT 96 RL Units 1,3-Dichlorobenzene NO 5.0 ppb (v/v) 1,4-Dichlorobenzene ND 5.0 ppb (v/v) 1,2-Dichlorobenzene ND 5.0 ppb (v/v) 1,2,4-Trichlorobenzene ND 50 ppb (v/v) Hexachlorobutadiene ND 10 ppb (v/v) • ND . Not Detected lient Name: � Client ID: LAB ID: Matrix: Authorized: Instrument: Parameter Volatile Organics by GCMS - EPA T014 Geraghty & Miller, Inc. EW-23 121936-0023-SA AIR Sampled: 09 OCT 96 09 OCT 96 Prepared: N/A GC/MS-C Dilution: 1.0 Dichlorodifluoromethane Chloromethane 1,2-Dichloro-1,1,2,2- tetrafluoroethane Vinyl chloride Bromomethane Chloroethane Trichlorofluoromethane 1,1-Dichloroethene Carbon disulfide 1,1,2-Trichloro-1,2,2- trifluoroethane Acetone Methylene chloride trans-1,2-Dichloroethene 1,1-Dichloroethane Vinyl acetate is-1,2-Dichloroethene -Butanone Chloroform 1,1,1-Trichloroethane Carbon tetrachloride Benzene 1,2-Dichloroethane Trichloroethee 1,2-Dichloropropane Bromodichloromethane cis-1,3-Dichloropropene 4-Methyl-2-pentanone Toluene trans-1,3-Dichloropropene 1,1,2-Trichloroethane Tetrachloroethene 2-Hexanone Dibromochloromethane 1,2-Dibromoethane (EDB) Chlorobenzene Ethylbenzene Xylenes (total) Styrene Bromoform 1,1,2,2-Tetrachloroethane Benzyl chloride 4-Ethyltoluene 1,3,5-Trimethylbenzene •1,2,4-Trimethylbenzene ND = Not Detected Result Qualifier Qiivanterra Emdronmemal services Received: 09 OCT 96 Analyzed: 09 OCT 96 RL Units ND 2.0 ppb (v/v) ND 4.0 ppb (v/v) ND 2.0 ppb (v/v) ND 1.0 ppb (v/v) ND 2.0 ppb (v/v) ND 4.0 ppb (v/v) ND 2.0 ppb (v/v) 9.3 2.0 ppb (v/v) ND 10 ppb (v/v) ND 2.0 ppb (v/v) ND 10 ppb (v/v) ND 2.0 ppb (v/v) ND 2.0 ppb (v/v) ND 2.0 ppb (v/v) ND 10 ppb (v/v) ND 2.0 ppb (v/v) ND 10 ppb (v/v) ND 2.0 ppb (v/v) ND 2.0 ppb (v/v) ND 2.0 ppb (v/v) ND 1.0 ppb (v/v) ND 2.0 ppb (v/v) 83 2.0 ppb (v/v) ND 2.0 ppb (v/v) ND 2.0 ppb (v/v) ND 2.0 ppb (v/v) ND 10 ppb (v/v) 4.3 2.0 ppb (v/v) ND 2.0 ppb (v/v) ND 2.0 ppb (v/v) 4.5 2.0 ppb (v/v) ND 30 ppb (v/v) ND 2.0 ppb (v/v) ND 2.0 ppb (v/v) ND 2.0 ppb (v/v) ND 2.0 ppb (v/v) 2.9 2.0 ppb (v/v) ND 2.0 ppb (v/v) ND 2.0 ppb (v/v) ND 2.0 ppb (v/v) ND 10 ppb (v/d) ND 2.0 ppb (v/v) ND 2.0 ppb (v/v) ND 2.0 ppb (v/v) Volatile Organics by GCMS - EPA T014 Client Name: Geraghty & Miller, Inc. Client ID: EW-23 LAB ID: 121936-0023-SA Matrix: AIR Sampled: 09 OCT 96 Authorized: 09 OCT 96 Prepared: N/A Instrument: GC/MS-C Dilution: 1.0 Parameter Result Qualifier ii0aanterra Emdronmund Senticcs (conto Received: 09 OCT 96 Analyzed: 09 OCT 96 RL Units 1,3-Dichlorobenzene NO 2.0 ppb (v/v) 1,4-Dichlorobenzene NO 2.0 ppb (v/v) 1,2-Dichlorobenzene NO 2.0 ppb (v/v) 1,2,4-Trichlorobenzene ND 20 ppb (v/v) Nexachlorobutadiene ND 4.0 ppb • • NO r Not Detected 41"aanterra Environmental Volatile Organics by GCMS - EPA TO14 Serrices *Client Name: Geraghty & Miller, Inc. Client ID: EW-25 LAB ID: 121936-0025-SA 1 Matrix: AIR Sampled: 09 OCT 96 Received: 09 OCT 96 Authorized: 09 OCT 96 Prepared: N/A Analyzed: 09 OCT 96 Instrument: GC/MS-B Dilution: 1.0 Parameter Result Qualifier RL Units Dichlorodi£luoromethane ND 2.0 ppb (v/v) Chloromethane ND 4.0 ppb (v/v) 1,2-Dichloro-1,1,2,2- tetrafluoroethane ND 2.0 ppb (v/v) Vinyl chloride ND 1.0 ppb (v/v) Bromomethane ND 2.0 ppb (v/v) Chloroethane ND 4.0 ppb (v/v) Trichlorofluoromethane ND 2.0 ppb (v/v) 1,1-Dichloroethene 7.3 2.0 ppb (v/v) Carbon disulfide ND 10 ppb (v/v) 1,1,2-Trichloro-1,2,2- trifluoroethane ND 2.0 ppb (v/v) Acetone ND 10 ppb (v/v) Methylene chloride ND 2.0 ppb (v/v) trans-1,2-Dichloroethene ND 2.0 ppb (v/v) 1,1-Dichloroethane ND 2.0 ppb (v/v) acetate ND 10 ppb (v/v) cis-1,2-Dichloroethene ND 2.0 ppb (v/v) .0Vinyl 2-Butanone ND 10 ppb (v/v) Chloroform ND 2.0 ppb (v/v) 1,1,1-Trichloroethane ND 2.0 ppb (v/v) Carbon tetrachloride ND 2.0 ppb (v/v) Benzene ND 1.0 ppb (v/v) 1,2-Dichloroethane ND 2.0 ppb (v/v) Trichloroethee 170 2.0 ppb (v/v) 1,2-Dichloropropane ND 2.0 ppb (v/v) Bromodichloromethane ND 2.0 ppb (v/v) cis-1,3-Dichloropropene• ND 2.0 ppb (v/v) 4-Methyl-2-pentanone ND 10 ppb (v/v) Toluene 3.5 2.0 ppb (v/v) trans-1,3-Dichloropropene ND 2.0 ppb (v/v) 1,1,2-Trichloroethane ND 2.0 ppb (v/v) Tetrachloroethene 6.1 2.0 ppb (v/v) 2-Hexanone ND 30 ppb (v/v) Dibromochloromethane ND 2.0 ppb (v/v) 1,2-Dibromoethane (EDB) ND 2.0 ppb (v/v) Chlorobenzene ND •2.0 ppb (v/v) Ethylbenzene ND 2.0 ppb (v/v) Xylenes (total) 2.0 2.0 ppb (v/v) Styrene ND 2.0 ppb (v/v) Bromoform ND 2.0 ppb (v/v) 1,1,2,2-Tetrafhloroethane ND _ 2.0 ppb (v/u) Benzyl chloride ND 10 ppb (v/v) 4-Ethyltoluene ND 2.0 ppb (v/v) ND 2.0 ppb (v/v) •1,3,5-Trimethylbenzene 1,2,4-Trimethylbenzene ND 2.0 ♦ ppb (v/v) ND - Not Detected Client Name: Client ID: LAB ID: Matrix: Authorized: Instrument: Parameter Volatile Organics by GCMS - EPA T014 Geraghty & Miller, EW-25 121936-0025-SA AIR 09 OCT 96 GC/MS-B Inc. Sampled: 09 OCT 96 Prepared: N/A Dilution: 1.0 Result Qualifier Qiivanterra Envlronmeuml Services (con* Received: 09 OCT 96 Analyzed: 09 OCT 96 RL Units 1,3-Dichlorobenzene ND 2.0 ppb (v/v) 1,4-Dichlorobenzene ND 2.0 ppb (v/v) 1,2-Dichlorobenzene ND 2.0 ppb (v/v) 1,2,4-Trichlorobenzene ND 20 ppb (v/v) Nexachlorobutadiene ND 4.0 ppb (v/v) • r: ND . Not Detected lient Name: Client ID: LAB ID: Matrix: Authorized: Instrument: Parameter Volatile Organics by GCMS - EPA TO14 Geraghty & Miller, Inc. EW-26 121936-0026-SA AIR Sampled: 09 OCT 96 09 OCT 96 Prepared: N/A GC/MS-A Dilution: 1.0 Dichlorodifluoromethane Chloromethane 1,2-Dichloro-1,1,2,2- tetrafluoroethane Vinyl chloride Bromomethane Chloroethane Trichlorofluoromethane 1,1-Dichloroethene Carbon disulfide 1,1,2-Trichloro-1,2,2- trifluoroethane Acetone Methylene chloride trans-1,2-Dichloroethene 1,1-Dichloroethane Vinyl acetate cis-1,2-Dichloroethene Butanone hloroform 1,1,1-Trichloroethane Carbon tetrachloride Benzene 1,2-Dichloroethane Trichloroethee 1,2-Dichloropropane Bromodichloromethane cis-1,3-Dichloropropene 4-Methyl-2-pentanone Toluene trans-1,3-Dichloropropene 1,1,2-Trichloroethane Tetrachloroethene 2-11exanone Dibromochloromethane 1,2-Dibromoethane (EDB) Chlorobenzene Ethylbenzene Xylenes (total) Styrene Bromoform 1,1,2,2-Tetrachloroethane Benzyl chloride 4-Ethyltoluene 1,3,5-Trimethylbenzene W2,4-Trimethylbenzene ND . Not Detected Result Qualifier Ciivanterra Environmental Services Received: 09 OCT 96 Analyzed: 09 OCT 96 RL Units ND 2.0 ppb (v/v) ND 4.0 ppb (v/v) ND 2.0 ppb (v/v) ND 1.0 ppb (v/v) ND 2.0 ppb (v/v) ND 4.0 ppb (v/v) ND 2.0 ppb '(v/v) 6.2 2.0 ppb (v/v) ND 10 ppb (v/v) ND 2.0 ppb (v/v) ND 10 ppb (v/v) NO 2.0 ppb (v/v) ND 2.0 ppb (v/v) ND 2.0 ppb (v/v) NO 10 ppb (v/v) ND 2.0 ppb (v/v) ND 10 ppb (v/v) ND 2.0 ppb (v/v) ND 2.0 ppb (v/v) ND 2.0 ppb (v/v) 1:0 1.0 ppb (v/v) ND 2.0 ppb (v/v) 39 2.0 ppb (v/v) ND 2.0 ppb (v/v) ND 2.0 ppb (v/v) ND 2.0 ppb (v/v) ND 10 ppb (v/v) 6.7 2.0 ppb (v/v) ND 2.0 ppb (v/v) ND 2.0 ppb (v/v) 7.9 2.0 ppb (v/v) ND 30 ppb (v/v) ND 2.0 ppb (v/v) ND 2.0 ppb (v/v) ND 2.0 ppb (v/v) ND 2.0 ppb (v/v) 3.2 2.0 ppb (v/v) ND 2.0 ppb (v/v) ND 2.0 ppb (v/v) ND 2.0 ppb (v/v) ND - 10 ppb (v/1) ND 2.0 ppb (v/v) ND 2.0 ppb (v/v) ND 2.0 ppb (v/v) Volatile Organics by GCMS - EPA T014 Client Name: Geraghty & Miller, Inc. Client ID: EW-26 LAB ID: 121936-0026-SA Matrix: AIR Sampled: 09 OCT 96 Authorized: 09 OCT 96 Prepared: N/A Instrument: GC/MS-A Dilution: 1.0 Parameter Result Qualifier Qiivanterra .Envimnmcntnf Seniccs (con Received: 09 OCT 96 Analyzed': 09 OCT 96 RL Units 1,3-Dichlorobenzene ND 2.0 ppb (v/v) 1,4-Dichlorobenzene ND 2.0 ppb (v/v) 1,2-Dichlorobenzene ND 2.0 ppb (v/v) 1,2,4-Trichlorobenzene ND 20 ppb (v/v) Hexachlorobutadiene ND 4,0 ppb (v/v) C I ND . Not Detected lient Name: Client ID: LAB ID: Matrix: Authorized: Instrument: Parameter Volatile Organics by GCMS - EPA T014 Geraghty & Miller, EW-27 121936-0027-SA AIR 09 OCT 96 GC/MS-B Inc. Sampled: 09 OCT 96 Prepared: N/A Dilution: 1.7 Result Qualifier Qiivanterra Ensimnmentnl sen•ices Received: 09 OCT 96 Analyzed: 09 OCT 96 RL Units Dichlorodifluoromethane ND 3.3 ppb (v/v) Chloromethane ND 6.7 ppb (v/v) 1,2-Dichloro-1,1,2,2- tetrafluoroethane ND 3.3 ppb (v/v) Vinyl chloride ND 1.7 ppb (v/v) Bromomethane ND 3.3 ppb (v/v) Chloroethane ND 6.7 ppb (v/v) Trichlorofluoromethane ND 3.3 ppb (v/v) 1,1-Dichloroethene 51 3.3 ppb (v/v) Carbon disulfide ND 17 ppb (v/v) 1,1,2-Trichloro-1,2,2- trifluoroethane ND 3.3 ppb (v/v) Acetone ND 17 ppb (v/v) Methylene chloride ND 3.3 ppb (v/v) trans-1,2-Dichloroethene ND 3.3 ppb (v/v) 1,1-Dichloroethane ND 3.3 ppb (v/v) Vinyl acetate ND 17 ppb (v/v) is-1,2-Dichloroethene ND 3.3 ppb (v/v) -Butanone ND 17 ppb (v/v) hloroform ND 3.3 ppb (v/v) 1,1,1-Trichloroethane ND 3.3 ppb (v/v) Carbon tetrachloride ND 3.3 ppb (v/v) Benzene ND 1.7 ppb (v/v) 1,2-Dichloroethane ND 3.3 ppb (v/v) Trichloroethene 200 3.3 ppb (v/v) 1,2-Dichloropropane ND 3.3 ppb (v/v) Bromodichloromethane ND 3.3 ppb (v/v) cis-1,3-Dichloropropene ND 3.3 ppb (v/v) 4-Methyl-2-pentanone ND 17 ppb (v/v) Toluene 5.5 3.3 ppb (v/v) trans-1,3-Dichloropropene ND 3.3 ppb (v/v) 1,1,2-Trichloroethane ND 3.3 ppb (v/v) Tetrachloroethene 70 3.3 ppb (v/v) 2-Hexanone ND 50 ppb (v/v) Dibromochloromethane ND 3.3 ppb (v/v) 1,2-Dibromoethane (EDB) ND 3.3 ppb (v/v) Chlorobenzene ND 3.3 ppb (v/v) Ethylbenzene ND 3.3 ppb (v/v) Xylenes (total) 4.1 3.3 ppb (v/v) Styrene ND 3.3 ppb (v/v) Bromoform ND 3.3 ppb (v/v) 1,1,2,2-Tetrachloroethane ND 3.3 ppb (v/v) Benzyl chloride ND 17 ppb (v/d) 4-Ethyltoluene ND 3.3 ppb (v/v) 1,3,5-Trimethylbenzene ND 3.3 ppb (v/v) _j,2,4-Trimethylbenzene ND 3.3 N ppb (v/v) ND . Not Detected Client Name: Client ID: LAW ID: Matrix: Authorized: Instrument: Parameter Volatile Organics by GCMS - EPA T014 Geraghty & Miller, EW-27 121936-0027-SA AIR 09 OCT 96 GC/MS-W Inc. Sampled: 09 OCT 96 Prepared: N/A Dilution: 1.7 Result Qualifier �iaantenra Environmental Services (cont.) 0 Received: 09 OCT 96 Analyzed: 09 OCT 96 RL Units 1,3-Dichlorobenzene ND 3.3 ppb (v/v) 1,4-Dichlorobenzene ND 3.3 ppb (v/v) 1,2-Dichlorobenzene ND 3.3 ppb (v/v) 1,2,4-Trichlorobenzene ND 33 ppb (v/v) Hexachlorobutadiene ND 6.7 ppb (v/v) • ND = Not Detected 0 fAuanterra Environmental volatile Organics by GCMS - EPA TO14 senlic s Wlienient Name: Geraghty & Miller, Inc. tID: EW-28 LAB ID: 121936-0028-SA Matrix: AIR Sampled: 09 OCT 96 Received: 09 OCT 96 Authorized: 09 OCT 96 Prepared: N/A Analyzed: 09 OCT 96 Instrument: GC/MS-A Dilution: 5.0 Parameter Result Qualifier RL Units Dichlorodifluoromethane 15 10 ppb (v/v) Chloromethane ND 20 ppb (v/v) 1,2-Dichloro-1,1,2,2- tetrafluoroethane NO 10 ppb (v/v) Vinyl chloride ND 5.0 ppb (v/v) Bromomethane ND 10 ppb (v/v) Chloroethane ND 20 ppb (v/v) Trichlorofluoromethane ND 10 ppb (v/v) 1,1-Dichloroethene 30 10 ppb (v/v) Carbon disulfide NO so ppb (v/v) 1,1,2-Trichloro-1,2,2- trifluoroethane ND 10 ppb (v/v) Acetone ND 50 ppb (v/v) Methylene chloride NO 10 ppb (v/v) trans-1,2-Dichloroethene ND 10 ppb (v/v) 1,1-Dichloroethane ND 10 ppb (v/v) Vinyl acetate NO so ppb (v/v) s-1,2-Dichloroethene ND 10 ppb (v/v) *�Butanone ND 50 ppb (v/v) hloroform ND 10 ppb (v/v) 1,1,1-Trichloroethane ND 10 ppb (v/v) Carbon tetrachloride ND 10 ppb (v/v) Benzene ND 5.0 ppb (v/v) 1,2-Dichloroethene NO 10 ppb (v/v) Trichloroethene 1000 10 ppb (v/v) 1,2-Dichloropropane ND 10 ppb (v/v) Bromodichloromethane ND to ppb (v/v) cis-1,3-Dichloropropene ND 10 ppb (v/v) ' 4-Methyl-2-pentanone NO 5o ppb (v/v) Toluene ND 10 ppb (v/v) trans-1,3-Dichloropropene ND 10 ppb (v/v) 1,1,2-Trichloroethane NO 10 ppb (v/v) Tetrachloroethene 28 10 ppb (v/v) 2-Hexanone ND 15o ppb (v/v) Dibromochloromethane ND 10 ppb (v/v) 1,2-Dibromoethane (EDB) NO 10 ppb (v/v) Chlorobenzene ND 10 ppb (v/v) Ethylbenzene ND 10 ppb (v/v) Xylenes (total) ND 10 ppb (v/v) Styrene ND 10 ppb (v/v) Bromoform ND 10 ppb (v/v) 1,1,2,2-Tetrachloroethane ND 10 ppb (v/v) Benzyl chloride ND 50 ppb (v/d) 4-Ethyltoluene ND io ppb (v/v) 1,3,5-Trimethylbenzene NO 10 ppb (v/v) 0,2,4-Trimethylbenzene ND 10 . ppb (v/v) ND = Not Detected Volatile Organics by GCMS - EPA T014 Client Name: Geraghty & Miller, Inc. Client ID: EW-28 LAB ID: 121936-0028-SA Matrix: AIR Sampled: 09 OCT 96 Authorized: 09 OCT 96 Prepared: N/A Instrument: GC/MS-A Dilution: 5.0 parameter Result Qualifier �iaanterra Em9rnnmanal Sar via-S (cont0.) Received: 09 OCT 96 Analyzed: 09 OCT 96 RL Units 1,3-Dichlorobenzene ND 10 ppb (v/v) 1,4-Dichlorobenzene ND 10 ppb (v/v) 1,2-Dichlorobenzene ND 10 ppb (v/v) 1,2,4-Trichlorobenzene ND 100 ppb (v/v) Itexachlorobutadiene ND 20 ppb (v/v) ND . Not Detected • • client Name: Client ID: LAB ID: Matrix: Authorized: Instrument: Parameter Volatile Organics by GCMS - EPA T014 Geraghty & Miller, EW-29 121936-0029-SA AIR 09 OCT 96 GC/MS-B Inc. Sampled: 09 OCT 96 Prepared: N/A Dilution: 1.0 Result Qualifier Ciivanterra Emdronmentnl Services Received: 09 OCT 96 Analyzed: 09 OCT 96 RL Units Dichlorodifluoromethane ND 2.0 ppb (v/v) Chloromethane NO 4.0 ppb (v/v) 1,2-Dichloro-1,1,2,2- tetrafluoroethane ND 2.0 ppb (v/v) Vinyl chloride ND 1.0 ppb (v/v) Bromomethane NO 2.0 ppb (v/v) Chloroethane ND 4.0 ppb (v/v) Trichlorofluoromethane 18 2.0 ppb (v/v) 1,1-Dichloroethene 36 2.0 ppb (v/v) Carbon disulfide ND 10 ppb (v/v) 1,1,2-Trichloro-1,2,2- trifluoroethane 4.1 2.0 ppb (v/v) Acetone ND 10 ppb (v/v) Methylene chloride ND 2.0 ppb (v/v) trans-1,2-Didhloroethene ND 2.0 ppb (v/v) 1,1-Dichloroethane NO 2.0 ppb (v/v) Vinyl acetate NO 10 ppb (v/v) cis-1,2-Dichloroethene ND 2.0 ppb (v/v) Butanone ND 10 ppb (v/v) Chloroform ND 2.0 ppb (v/v) 1,1,1-Trichldroethane 13 2.0 ppb (v/v) Carbon tetrachloride ND 2.0 ppb (.v/v) Benzene ND 1.0 ppb (v/v) 1,2-Dichloroethane NO 2.0 ppb (v/v) Trichloroethene 180 2.0 ppb (v/v) 1,2-Dichloropropane ND' 2.0 ppb (v/v) Bromodichloromethane ND 2.0 ppb (v/v) cis-1,3-Dichloropropene ND 2.0 ppb (v/v) 4-Methyl-2-pentanone ND 10 ppb (v/v) Toluene 3.4 2.0 ppb (v/v) trans-1,3-Dichloropropene ND 2.0 ppb (v/v) 1,1,2-Trichloroethane ND 2.0 ppb (v/v) Tetrachloroethene 62 2.0 ppb (v/v) 2-Hexanone NO 30 ppb (v/v) Dibromochloromethane ND 2.0 ppb (v/v) 1,2-Dibromoethane (EDB) ND 2.0 ppb (v/v) Chlorobenzene NO 2.0 ppb (v/v) Ethylbenzene ND .2.0 ppb (v/v) Xylenes (total) 2.1 2.0 ppb (v/v) Styrene ND 2.0 ppb (v/v) Bromoform ND 2.0 ppb (v/v) 1,1,2,2-Tetrachloroethane ND 2.0 ppb (v/v) Benzyl chloride ND .10 ppb (v/v) 4-Ethyltoluene ND 2.0 ppb (v/v) 1,3,5-Trimethylbenzene NO 2.0 ppb (v/v) 01,2,4-Trimethylbenzene ND 2.0 ppb (v/v) ND . Not Detected Volatile Organics by GCMS - EPA TO14 Client Name: Geraghty & Miller, Inc. Client ID: EW-29 LAB ID: 121936-0029-SA Matrix: AIR Sampled: 09 OCT 96 Authorized: 09 OCT 96 Prepared: N/A Instrument: GC/MS-B Dilution: 1.0 Parameter Result Qualifier 11"wanterr'A Emdronmuml Semims (con Received: 09 OCT 96 Analyzed: 09 OCT 96 F; F Units 1,3-Dichlorobenzene ND 2.0 ppb (v/v) 1,4-Dichlorobenzene ND 2.0 ppb (v/v) 1,2-Dichlorobenzene ND 2.0 ppb (v/v) 1,2,4-Trichlorobenzene ND 20 ppb (v/v) Rexachlorobutadiene NO 4.0 ppb (v/v) • • ND . Not Detected p`uanterra Emimnmental Volatile Client Name: Geraghty & Miller, Organics by GCMS - Inc. EPA TO14 Services Client ID: EW-30 LAB ID: 121936-0030-SA Matrix: AIR Sampled: 09 OCT 96 Received: 09 OCT 96 Authorized: 09 OCT 96 Prepared: N/A Analyzed: 09 OCT 96 Instrument: GC/MS-A Dilution: 2.5 Parameter Result Qualifier RL Units Dichlorodifluoromethane ND 5.0 ppb (v/v) Chloromethane ND 10 ppb (v/v) 1,2-Dichloro-1,1,2,2- tetrafluoroethane ND 5.0 ppb (v/v) Vinyl chloride ND 2.5 ppb (v/v) Bromomethane ND 5.0 ppb (v/v) Chloroethane ND 10 ppb (v/v) Trichlorofluoromethane 8.5 5.0 ppb (v/v) 1,1-Dichloroethene 180 5.0 ppb (v/v) Carbon disulfide ND 25 ppb (v/v) 1,1,2-Trichloro-1,2,2- trifluoroethane 10 5.0 ppb (v/v) Acetone ND 25 ppb (v/v) Methylene chloride ND 5.0 ppb (v/v) trans-1,2-Dichloroethene ND 5.0 ppb (v/v) 1,1-Dichloroethane 7.6 5.0 ppb (v/v) Vinyl acetate ND 25 ppb (v/v) is-1,2-Dichloroethene ND 5.0 ppb (v/v) -Butanone ND 25 ppb (v/v) Chloroform ND 5.0 ppb (v/v) 1,1,1-Trichloroethane 26 5.0 ppb (v/v) Carbon tetrachloride ND 5.0 ppb (v/v) Benzene 1.4 J 2.5 ppb (v/v) 1,2-Dichloroethane ND 5.0 ppb (v/v) Trichloroethee 630 5.0 ppb (v/v) 1,2-Dichloropropane ND 5.0 ppb (v/v) Bromodichloromethane ND 5.0 ppb (v/v) cis-1,3-Dichloropropene ND 5.0 ppb (v/v) 4-Methyl-2-pentanone ND 25 ppb (v/v) Toluene 7.1 5.0 ppb (v/v) trans-1,3-Dichloropropene ND 5.0 ppb (v/v) 1,1,2-Trichloroethane ND 5.0 ppb (v/v) Tetrachloroethene 380 5..0 ppb (v/v) 2-Hexanone ND 75 ppb (v/v) Dibromochloromethane ND 5.0 ppb (v/v) 1,2-Dibromoethane (EDB) ND 5.0 ppb (v/v) Chlorobenzene ND 5.0 ppb (v/v) Ethylbenzene ND 5.0 ppb (v/v) Xylenes (total) 5.9 5.0 ppb (v/v)- Styrene ND 5.0 ppb (v/v) Bromoform ND 5.0 ppb (v/v) 1,1,2,2-Tetrachloroethane ND 5.0 ppb (v/v) Benzyl chloride ND 25 ppb (v/v) 4-Ethyltoluene ND 5.0 ppb (v/v) 1,3,5-Trimethylbenzene �J ND 5.0 ppb (v/v) - Result is detected below the reporting limit or is an estimated concentration. NO - Not Detected Volatile Organics by GCMS - EPA T014 Client Name: Geraghty & Miller, Inc. Client ID: EW-30 LAB ID: 121936-0630-SA Matrix: AIR Sampled: 09 OCT 96 Authorized: 09 OCT 96 prepared: N/A Instrument: GC/MS-A Dilution: 2.5 Parameter Result Qualifier ►'ivanterra Emiroumcmd sunica (cont.) 0' Received: 09 OCT 96 Analyzed: 09 OCT 96 RL Units 1,3-Dichloroberizene ND 5.0 ppb (v/v) 1,4-Dichlorobenzene ND 5.0 ppb (v/v) 1,2-Dichlorobenzene ND 5.0 ppb (v/v) 1,2,4-Trichlorobenzene ND 50 ppb (v/v) Nexachlorobutadiene ND 10 ppb (v/v) 0 III • ND a Not Detected Volatile Organics by GCMS - EPA TO14 Geraghty & Miller, Inc. EW-31 lient Name: Client ID: LAB ID: Matrix: Authorized: Instrument: GC/MS-B 121936-0031-SA AIR 09 OCT 96 Parameter Dichlorodifluoromethane Chloromethane 1,2-Dichloro-1,1,2,2- tetrafluoroethane Vinyl chloride Bromomethane Chloroethane Trichlorofluoromethane 1,1-Dichloroethene Carbon disulfide 1,1,2-Trichloro-1,2,2- trifluoroethane Acetone Methylene chloride trans-1,2-Dichloroethene 1,1-Dichloroethane Vinyl acetate Ocis-1,2-Dichloroethene -Butanone Chloroform 1,1,1-Trichloroethane Carbon tetrachloride Benzene 1,2-Dichloroethane Trichloroethene 1,2-Dichloropropane Bromodichloromethane cis-1,3-Dichloropropene 4-Methyl-2-pentanone Toluene trans-1,3-Dichloropropene 1,1,2-Trichloroethane Tetrachloroethene 2-Bexanone Dibromochloromethane 1,2-Dibromoethane (EDB) Chlorobenzene Ethylbenzene Xylenes (total) Styrene Bromoform 1,1,2,2-Tetrachloroethane Benzyl chloride 4-Ethyltoluene 1,3,5-Trimethylbenzene 0 1,2,4-Trimethylbenzene ND v Not Detected Sampled: 09 OCT 96 Prepared: N/A Dilution: 2.9 Result Qualifier Ciivanterra Environmental Services Received: 09 OCT 96 Analyzed; 09 OCT 96 RL Units ND 5.7 ppb (v/v) ND 11 ppb (v/v) ND 5.7 ppb (v/v) ND 2.9 ppb (v/v) ND 5.7 ppb (v/v) ND 11 ppb (v/v) ND 5.7 ppb (v/v) 21 5.7 ppb (v/v) ND 29 ppb (v/v) ND 5.7 ppb (v/v) ND 29 ppb (v/v) ND 5.7 ppb (v/v) ND 5.7 ppb (v/v) ND 5.7 ppb (v/v) ND 29 ppb (v/v) ND 5.7 ppb (v/v) ND 29 ppb (v/v) ND 5.7 ppb (v/v) ND 5.7 ppb (v/v) ND 5.7 ppb (v/v) ND 2.9 ppb (v/v) ND 5.7 ppb (v/v) 730 5.7 ppb (v/v) ND 5.7 ppb (v/v) ND 5.7 ppb (v/v) ND 5.7 ppb (v/v) ND 29 ppb (v/v) 6.8 5.7 ppb (v/v) ND 5.7 ppb (v/v) ND 5.7 ppb (v/v) 22 5.7 ppb (v/v) ND 86 ppb (v/v) ND 5.7 ppb (v/v) ND 5.7 ppb (v/v) ND 5.7 ppb (v/v) ND 5.7 ppb (v/v) ND 5.7 ppb (v/v) ND 5.7 ppb (v/v) ND 5.7 ppb (v/v) ND 5.7 ppb (v/v) ND 29 ppb (v/v) ND 5.7 ppb (v/v) ND 5.7 ppb (v/v) ND 5.7 , ppb (v/v) Client Name: Client ID: LAB ID: Matrix: Authorized: Instrument: Parameter Volatile Organics by GCMS - EPA T014 Geraghty & Miller, EW-31 121936-0031-SA AIR 09 OCT 96 GC/MS-8 Inc. Sampled: 09 OCT 96 Prepared: N/A Dilution: 2.9 Result Qualifier fil"uanterra Environmental sernices (cont0.) Received: 09 OCT 96 Analyzed: 09 OCT 96 RL Unite 1,3-Dichlorobenzene ND 5.7 ppb (v/v) 1,4-Dichlorobenzene ND 5.7 ppb (v/v) 112-Dichlorobenzene ND 5.7 ppb (v/v) 1,2,4-Trichlorobenzene ND 57 ppb (v/v) Rexachlorobutadiene ND 11 ppb (v/v) ND . Not Detected &lient Name: Client ID: LAB ID: Matrix: Authorized: Instrument: Parameter Volatile Organics by GCMS - EPA TO14 Geraghty & Miller, Inc. EW-32 121936-0032-SA AIR Sampled: 09 OCT 96 09 OCT 96 Prepared: N/A GC/MS-A Dilution: 10 Dichlorodifluoromethane Chloromethane 1,2-Dichloro-1,1,2,2- tetrafluoroethane vinyl chloride Bromomethane Chloroethane Trichlorofluoromethane 1,1-Dichloroethene Carbon disulfide 1,1,2-Trichloro-1,2,2- tri£luoroethane Acetone Methylene chloride trans-1,2-Dichloroethene 1,1-Dichloroethane Vinyl acetate Sis-1,2-Dichloroethene -Butanone Chloroform 1,1,1-Trichloroethane Carbon tetrachloride Benzene 1,2-Dichloroethane Trichloroethane 1,2-Dichloropropane Bromodichloromethane cis-1,3-Dichloropropene 4-Methyl-2-pentanone Toluene trans-1,3-Dichloropropene 1,1,2-Trichloroethane Tetrachloroethene 2-Hexanone Dibromochloromethane 1,2-Dibromoethane (EDB) Chlorobenzene Ethylbenzene Xylenes (total) Styrene Bromoform 1,1,2',2-Tetrachloroethane Benzyl chloride 4-Ethyltoluene 1,3,5-Trimethylbenzene .1,2,4-Trimethylbenzene ND - Not Detected Q1iaanterra Environmental Services Received: 09 OCT 96 Analyzed: 09 OCT 96 Result Qualifier RL Units ND 20 ppb (v/v) ND 40 ppb (v/v) ND 20 ppb (v/v) ND 10 ppb (v/v) ND 20 ppb (v/v) NO 40 ppb (v/v) 28 20 ppb (v/v) 580 20 ppb (v/v) ND 100 ppb (v/v) 52 20 ppb (v/v) NO 100 ppb (v/v) NO 20 ppb (v/v) NO 20 ppb (v/v) 31 20 ppb (v/v) NO 100 ppb (v/v) NO 20 ppb (v/v) ND 100 ppb (v/v) ND 20 ppb (v/v) 150 20 ppb (V/v) ND 20 ppb (v/v) ND 10 ppb (v/v) ND 20 ppb (v/v) 2100 20 ppb (v/v) ND 20 ppb (v/v) ND 20 ppb (v/v) ND 20 ppb (v/v) NO 100 ppb (v/v) ND 20 ppb (v/v) ND 20 ppb (v/v) ND 20 ppb (v/v) 1700 20 ppb (v/v) ND 300 ppb (v/v) NO 20 ppb (v/vj ND 20 ppb (v/v) NO 20 ppb (v/v) NO 20 ppb (v/v) NO 20 ppb (v/v) ND 20 ppb (v/v) ND 20 ppb (v/v) ND 20 ppb (v/v) ND '100 ppb (v/v). ND 20 ppb (v/v) ND 20 ppb (v/v) ND 20 ppb (v/v) Volatile Organics by GCMS - EPA T014 Client Name: Geraghty & Miller, Inc. Client ID: EW-32 LAB ID: 121936-0032-SA Matrix: AIR Sampled: 09 OCT 96 Authorized: 09 OCT 96 Prepared: N/A Instrument: GC/MS-A Dilution: 10 Parameter Result Qualifier 20'aanterra EnWronmen:al Senica (cont� Received: 09 OCT 96 Analyzed: 09 OCT 96 RL Units 1,3-Dichlorobenzene ND 20 ppb (v/v) 1,4-Dichlorobenzene ND 20 ppb (v/v) 1,2-Dichlorobenzene ND 20 ppb (v/v) 1,2,4-Trichlorobenzene ND 200 ppb (v/v) Hexachlorobutadiene ND 40 ppb (v/v) • • ND . Not Detected lient Name: Client ID: LAB ID: Matrix: Authorized: Instrument: Parameter Volatile Organics by GCMS - EPA T014 Geraghty & Miller, Inc. EW-33 121936-0033-SA AIR Sampled: 09 OCT 96 09 OCT 96 Prepared: N/A GC/MS-A Dilution.: 20 Dichlorodifluoromethane Chloromethane 1,2-Dichloro-1,1,2,2- tetrafluoroethane Vinyl chloride Bromomethane Chloroethane Trichlorofluoromethane 1,1-Dichloroethene Carbon disulfide 1,1,2-Trichloro-1,2,2- trifluoroethane Acetone Methylene chloride trans-1,2-Dichloroethene i,l-Dichloroethane Vinyl acetate .cis-1,2-Dichloroethene 2-Butanone Chloroform 1,1,1-Trichloroethane Carbon tetrachloride Benzene 1,2-Dichloroethane Trichloroethene 1,2-Dichloropropane Bromodichloromethane cis-1,3-Dichloropropene 4-Methyl-2-pentanone Toluene trans-1,3-Dichloropropene 1,1,2-Trichloroethane Tetrachloroethene 2-Hexanone Dibromochloromethane 1,2-Dibromoethane (EDB) Chlorobenzene Ethylbenzene xylenes (total) Styrene Bromoform 1,1,2,2-Tetrachloroethane Benzyl chloride 4-Ethyltoluene 1,3,5-Trimethylbenzene • 1,2,4-Trimethylbenzene ND : Not Detected bruanterra Emironmenral senices Received: 09 OCT 96 Analyzed: 09 OCT 96 Result Qualifier RL Units ND 40 ppb (v/v) ND 80 ppb (v/v) ND 40 ppb (v/v) ND 20 ppb (v/v) ND 40 ppb (v/v) ND 80 ppb (v/v) ND 40 ppb (v/v) 660 40 ppb (v/v) ND 200 ppb (v/v) 90 40 ppb (v/v) ND 200 ppb (v/v) ND 40 ppb (v/v) ND 40 ppb (v/v) 48 40 ppb (v/v) ND 200 ppb (v/v) ND 40 ppb (v/v) ND 200 ppb (v/v) ND 40 ppb (v/v) 130 40 ppb (v/v) ND 40 ppb (v/v) ND 20 ppb (v/v) ND 40 ppb (v/v) 3000 40 ppb (v/v) ND 40 ppb (v/v) ND 40 ppb (v/v) ND 40 ppb (v/v) ND 200 ppb (v/v) ND 40 ppb (v/v) ND 40 ppb (v/v) ND 40 ppb (v/v) 2200 40 ppb (v/v) ND 600 ppb (v/v) ND 40 ppb (v/v) ND 40 ppb (v/v) ND 40 ppb (v/v) ND 40 ppb (v/v) ND 40 ppb (v/v) ND 40 ppb (v/v) ND 40 ppb (v/v) ND 40 ppb (v/v) ND 200 ppb (v/v) ND 40 ppb (v/v) ND 40 ppb (v/v) ND 40 ppb (v/v) Volatile Organics by GCMS - EPA TO14 Client Name: Geraghty & Miller, Inc. Client ID: EW-33 LAB ID: 121936-0033-SA Matrix: AIR Sampled: 09 OCT 96 Authorized: 09 OCT 96 Prepared: N/A Instrument: GC/MS-A Dilution: 20 Parameter Result Qualifier C%ivanterra Emiroamamai Banims (cont* Received: 09 OCT 96 Analyzed: 09 OCT 96 RL Units 1,3-Dichlorobenzene ND 40 ppb.(v/v) 1,4-Dichlorobenzene NO 40 ppb (v/v) 1,2-Dichlorobenzene NO 40 ppb (v/v) 1,2,4-Trichlorobenzene NO 400 ppb (v/v) Hexachlorobutadiene NO SO ppb (v/v) • ND = Not Detected ,Aivanterra EhWronmentn! Services Volatile Organics by GCMS - EPA T014 SClient Name: Geraghty & Miller, Inc. lient ID: EW-34 LAB ID: 121936-0034-SA Matrix: AIR Sampled: 09 OCT 96 Received: 09 OCT 96 Authorized: 09 OCT 96 Prepared: N/A Analyzed: 09 OCT 96 Instrument: GC/MS-A Dilution: 50 Parameter Result Qualifier RL Units Dichlorodifluoromethane ND 100 ppb (v/v) Chloromethane ND 200 ppb (v/v) 1,2-Dichloro-1,1,2,2- tetrafluoroethane NO 100 ppb (v/v) Vinyl chloride ND 50 ppb (v/v) Bromomethane ND 100 ppb (v/v) Chloroethane ND 200 ppb (v/v) Trichlorofluoromethane ND 100 ppb (v/v) 1,1-Dichloroethene 230 100 ppb (v/v) Carbon disulfide ND 500 ppb (v/v) 1,1,2-Trichloro-1,2,2- trifluoroethane 180 100 ppb (v/v) Acetone ND 500 ppb (v/v) Methylene chloride ND 100 ppb (v/v) trans-1,2-Dichloroethene ND 100 ppb (v/v) 1,1-Dichloroethane ND 100 ppb (v/v) Vinyl acetate ND 50o ppb (v/v) ND 100 ppb (v/v) SCis-1,2-Dichloroethene -Butanone ND 500 ppb (v/v) hloroform ND 100 ppb (v/v) 1,1,1-Trichloroethane ND 100 ppb (v/v) Carbon tetrachloride ND 100 ppb (v/v) Benzene ND 50 ppb (v/v) 1,2-Dichloroethane 420 100 ppb (v/v) Trichloroethene 8800 100 ppb (v/v) 1,2-Dichloropropane ND 100 ppb (v/v) Bromodichloromethane ND 100 ppb (v/v) cis-1,3-Dichloropropene ND 100 ppb (v/v) 4-Methyl-2-pentanone ND 500 ppb (v/v) Toluene NO 100 ppb (v/v) trans-1,3-Dichloropropene NO 100 ppb (v/v) 1,1,2-Trichloroethane ND 100 ppb (v/v) Tetrachloroethene NO 100 ppb (v/v) 2-Hexanone ND 1500 ppb (v/v) Dibromochloromethane ND 100 ppb (v/v) 1,2-Dibromoethane (EDB) ND 100 ppb (v/v) Chlorobenzene ND 100 ppb (v/v) Ethylbenzene NO 100 ppb (v/v) Xylenes (total) ND 100 ppb (v/v) Styrene ND 100 ppb (v/v) Bromoform ND 100 ppb (v/v) 1,1,2,2-Tetrachloroethane NO 1Q0 ppb (v/v) Benzyl chloride ND 500 ppb (v/,D) 4-Ethyltoluene ND ib0 ppb (v/v) 1,3,5-Trimethylbenzene ND 100 ppb (v/v) &,2,4-Trimethylbenzene ND 100 ppb (v/v) ND - Not Detected volatile Organics by GCMS - EPA T014 Client Name: Geraghty & Miller, Inc. Client ID: EW-34 LAB ID: 121936-0034-SA Matrix: AIR Sampled: 09 OCT 96 Authorized: 09 OCT 96 Prepared: N/A Instrument: GC/MS-A Dilution: 50 Parameter Result Qualifier Qivanterra &ndronmental sen4ces (con,* Received: 09 OCT 96 Analyzed: 09 OCT 96 RL Units 1,3-Dichlorobenzene ND 100 ppb (v/v) 1,4-Dichlorobenzene ND 100 ppb (v/v) 1,2-Dichlorobenzene ND 100 ppb (v/v) 1,2,4-Trichlorobenzene ND 1000 ppb (v/v) Hexachlorobutadiene ND 200 ppb (v/v) 1 ND ■ Not Detected •i 0 � �iiaanterra Em9ronmenml Services Volatile Organics by GCMS - EPA TO14 �lient Name: Geraghty & Miller, Inc. Client ID: EW-35 LAB ID: 121936-0035-SA Matrix: AIR Sampled: 09 OCT 96 Received: 09 OCT 96 Authorized: 09 OCT 96 Prepared: N/A •Analyzed: 09 OCT 96 Instrument: GC/MS-B Dilution: 5.0 Parameter Result Qualifier RL Units Dichlorodifluoromethane NO 10 ppb (v/v) Chloromethane NO 20 ppb (v/v) 1,2-Dichloro-1,1,2,2- tetrafluoroethane NO 10 ppb (v/v) Vinyl chloride NO 5.0 ppb (v/v) Bromomethane NO 10 ppb (v/v) Chloroethane ND. 20 ppb (v/v) Trichlorofluoromethane NO 10 ppb (v/v) 1,1-Dichloroethene 65 10 ppb (v/v) Carbon disulfide NO 50 ppb (v/v) 1,1,2-Trichloro-1,2,2- trifluoroethane 58 10 ppb (v/v) Acetone NO 50 ppb (v/v) Methylene chloride NO 10 ppb (v/v) trans-1,2-Dichloroethene NO 10 ppb (v/v) 1,1-Dichloroethane NO 10 ppb (v/v) Vinyl acetate NO 5o ppb (v/v) is-1,2-Dichloroethene NO 10 ppb (v/v) -Butanone NO So ppb (v/v) Chloroform NO 10 ppb (v/v) 1,1,1-Trichloroethane NO 10 ppb (v/v) Carbon tetrachloride NO 10 ppb (v/v) Benzene NO 5.0 ppb (v/v) 1,2-Dichloroethane 45 10 ppb (v/v) Trichloroethene 690 10 ppb (v/v) 1,2-Dichloropropane NO 10 ppb (v/v) Bromodichloromethane NO 10 ppb (v/v) cis-1,3-Dichloropropene NO 10 ppb (v/v) 4-Methyl-2-pentanone NO 50 ppb (v/v) Toluene NO 10 ppb (v/v) trans-1,3-Dichloropropene ND 10 ppb (v/v) 1,1,2-Trichloroethane NO 10 ppb (v/v) Tetrachloroethene ND 10 ppb (v/v) 2-8exanone NO 150 ppb (v/v) Dibromochloromethane NO 10 ppb (v/v) 1,2-Dibromoethane (EDB) NO 10 ppb (v/v) Chlorobenzene NO 10 ppb (v/v) Ethylbenzene NO 10 ppb (v/v) Xylenes (total) NO 10 ppb (v/v) Styrene NO 10 ppb (v/v) Bromoform NO 10 ppb (v/v) 1,1,2,2-Tetrachloroethane NO 10 ppb (v/v,) Benzyl chloride NO So ppb (v/v) 4-Ethyltoluene ND 10 ppb (v/v) 1,3,5-Trimethylbenzene NO 10 ppb (v/v) &,2,4-Trimethylbenzene NO 10 ppb (v/v) ND = Not Detected Volatile Organics by GCMS - EPA T014 Client Name: Geraghty & Miller, Inc. Client ID: EW-35 LAB ID: 121936-0035-SA Matrix: AIR Sampled: 09 OCT 96 Authorized: 09 OCT 96 Prepared: N/A Instrument: GC/MS-B Dilution: 5.0 Parameter Result Qualifier QUivanterra Environmental Senica (cont.) i Received: 09 OCT 96 Analyzed: 09 OCT 96 RL Units 1,3-Dichlorobenzene ND 10 ppb (v/v) 1,4-Dichlorobenzene ND 10 ppb (v/v) 1,2-Dichlorobenzene ND 10 ppb (v/v) 1,2,4-Trichlorobenzene ND 100 ppb (v/v) Hexachlorobutadiene _ NO 20 ppb (v/v) • NO = Not Detected Volatile Organics by GCMS - EPA TO14 •Client Name: Geraghty & Miller, Inc. Client ID: EW-36 LAB ID: 121936-0036-SA Matrix: AIR Authorized: 09 OCT Instrument: GC/MS-A Parameter Dichlorodifluoromethane Chloromethane 1,2-Dichloro-1,1,2,2- tetrafluoroethane Vinyl chloride Bromomethane Chloroethane Trichlorofluoromethane 1,1-Dichloroethene Carbon disulfide 1,1,2-Trichloro-1,2,2- trifluoroethane Acetone Methylene chloride trans-1,2-Dichloroethene 1,1-Dichloroethane Vinyl acetate 96 cis-1,2-Dichloroethene Butanone Chloroform 1,1,1-Trichloroethane Carbon tetrachloride Benzene 1,2-Dichloroethane Trichloroethee 1,2-Dichloropropane Bromodichloromethane cis-1,3-Dichloropropene 4-Methyl-2-pentanone Toluene trans-1,3-Dichloropropene 1,1,2-Trichloroethane Tetrachloroethene 2-Hexanone Dibromochloromethane 1,2-Dibromoethane (EDB) Chlorobenzene Ethylbenzene Xylenes (total) Styrene Bromoform 1,1,2,2-Tetrachloroethane Benzyl chloride 4-Ethyltoluene 1,3,5-Trimethylbenzene �1,2,4-Trimethylbenzene ND - Not Detected Sampled: 09 OCT 96 Prepared: N/A Dilution: 1.0 Result Qualifier 1.0'aanlerra Emdronrocntnl Services Received: 09 OCT 96 Analyzed: 10 OCT 96 RL Units ND 2.0 ppb (v/v) ND 4.0 ppb (v/v) ND 2.0 ppb (v/v) ND 1.0 ppb (v/v) ND 2.0 ppb (v/v) ND 4.0 ppb (v/v) ND 2.0 ppb (v/v) ND 2.0 ppb (v/v) ND 10 ppb (v/v) ND 2.0 ppb (v/v) ND 10 ppb (v/v) NO 2.0 ppb (v/v) ND 2.0 ppb (v/v) ND 2.0 ppb (v/v) ND 10 ppb (v/v) ND 2.0 ppb (v/v) ND 10 ppb (v/v) ND 2.0 ppb (v/v) ND 2.0 ppb (v/v) ND 2.0 ppb (v/v) ND 1.0 ppb (v/v) ND 2.0 ppb (v/v) ND 2.0 ppb (v/v) ND 2.0 ppb (v/v) NO 2.0 ppb (v/v) ND 2.0 ppb (v/v) ND 10 ppb (v/v) 7.3 2.0 ppb (v/v) ND 2.•0 ppb (v/v) ND 2.0 ppb (v/v) NO 2.0 ppb (v/v) ND 30 ppb (v/v) ND 2.0 ppb (v/v) ND 2.0 ppb (v/v) ND 2.0 ppb (v/v) ND 2.0 ppb (v/v) 4.5 2.0 ppb (v/v) ND 2.0 ppb (v/v) ND 2.0 ppb (v/v) NO 2.0 ppb (v/v) ND 10 ppb (v/d) ND 2.0 ppb (v/v) NO 2.0 ppb (v/v) ND 2.0 ppb (v/v) Client Name: Client ID: LAB ID: Matrix: Authorized: Instrument: Parameter Volatile Organics by GCMS - EPA TO14 Geraghty & Miller, EW-36 121936-0036-SA AIR 09 OCT 96 GC/MS-A Inc. Sampled: 09 OCT 96 Prepared: N/A Dilution: 1.0 Result Qualifier Quanterra Emdranmenml Son -ices (cont.) 0 Received: 09 OCT 96 Analyzed: 10 OCT 96 RL Unite 1,3-Dichlorobenzene ND 2.0 ppb (v/v) 1,4-Dichlorobenzene ND 2.0 ppb (v/v) 1,2-Dichlorobenzene ND 2.0 ppb (v/v) 1,2,4-Trichlorobenzene ND 20 ppb (v/v) Hexachlorobutadiene ND 4.0 ppb (v/v) ND a Not Detected ,iivanterra EnWronmenml Services . volatile Organics by GCMS - EPA TO14 lient Name: Geraghty & Miller, Inc. Client ID: EW-37 LAB ID: 121936-0037-SA Matrix: AIR Sampled: 09 OCT 96 Received: 09 OCT 96 Authorized: 09 OCT 96 Prepared: N/A Analyzed: 10 OCT 96 Instrument: GC/MS-B Dilution: 1.0 Parameter Result Qualifier RL Units Dichlorodifluoromethane ND 2.0 ppb (v/v) Chloromethane ND 4.0 ppb (v/v) 1,2-Dichloro-1,1,2,2- tetrafluoroethane ND 2.0 ppb (v/v) Vinyl chloride ND 1.0 ppb (v/v) Bromomethane ND 2.0 ppb (v/v) Chloroethane ND 4.0 ppb (v/v) Trichlorofluoromethane ND 2.0 ppb (v/v) 1,1-Dichloroethene 16 2.0 ppb (v/v) Carbon disulfide ND 10 ppb (v/v) 1,1,2-Trichloro-1,2,2- trifluoroethane 12 2.0 ppb (v/v) Acetone ND 10 ppb (v/v) Methylene chloride ND 2.0 ppb (v/v) trans-1,2-Dichloroethene ND 2.0 ppb (v/v) 1,1-Dichloroethane ND 2.0 ppb (v/v) Vinyl acetate ND 10 ppb (v/v) cis-1,2-Dichloroethene 2.3 2.0 ppb (v/v) Butanone ND 10 ppb (v/v) Chloroform ND 2.0 ppb (v/v) 1,1,1-Trichloroethane ND 2.0 ppb (v/v) Carbon tetrachloride ND 2.0 ppb (v/v) Benzene ND 1.0 ppb (v/v) 1,2-Dichloroethane 6.2 2.0 ppb (v/v) Trichloroethee 100 2.0 ppb (v/v) 1,2-Dichloropropane ND 2.0 ppb (v/v) Bromodichloromethane ND 2.0 ppb (v/v) cis-1,3-Dichloropropene ND 2.0 ppb (v/v) 4-Methyl-2-pentanone ND 10 ppb (v/v) Toluene 5.3 2.0 ppb (v/v) trans-1,3-Dichloropropene ND 2.0 ppb (v/v) 1,1,2-Trichloroethane ND 2.0 ppb (v/v) Tetrachloroethene 4.5 2.0 ppb (v/v) 2-Hexanone ND 30 ppb (v/v) Dibromochloromethane ND 2.0 ppb (v/v) 1,2-Dibromoethane (EDB) ND 2.0 ppb (v/v) Chlorobenzene ND 2.0 ppb (v/v) Ethylbenzene ND 2.0 ppb (v/v) Xylenes (total) 3.3 2.0 ppb (v/v) Styrene ND 2.0 ppb (v/v) Bromoform ND 2.0 ppb (v/v) 1,1,2,2-Tetrachloroethane ND 2.0 ppb (v/v) Benzyl chloride ND 3:0 ppb (v/v) 4-Ethyltoluene ND .2.0 ppb (v/v) 1,3,5-Trimethylbenzene ND 2.0 ppb (v/v) •1,2,4-Trimethylbenzene ND 2.0 ppb (v/v) ND . Not Detected Volatile Organics by GCMS - EPA T014 Client Name: Geraghty & Miller, Inc. Client ID: EW-37 LAS ID: 121936-0037-SA Matrix: AIR Sampled: 09 OCT 96 Authorized: 09 OCT 96 Prepared: N/A Instrument: GC/MS-H Dilution: 1.0 Parameter Result Qualifier A%uenterre Em9ronmenfal Senices (cont� Received: 09 OCT 96 Analyzed: 10 OCT 96 RL Units 1,3-Dichlorobenzene NO 2.0 ppb (v/v) 1,4-Dichlorobenzene NO 2.0 ppb (v/v) 1,2-Dichlorobenzene NO 2.0 ppb (v/v) 1,2,4-Trichlorobenzend ND 20 ppb (V/v) Nexachlorobutadiene ND 4.0 PPb (v/v) • • ND . Not Detected 21"aanterra Emironmentnl Volatile Organics by GCMS - EPA T014 Services client Name: Geraghty & Miller, Inc. Client ID: EW-38 LAB ID: 121936-0038-SA Matrix: AIR Sampled: 09 OCT 96 Received: 09 OCT 96 Authorized: 09 OCT 96 Prepared: N/A Analyzed: 10 OCT 96 Instrument: GC/MS-A Dilution: 5.0 Parameter Result Qualifier RL Units Dichlorodifluoromethane ND 10 ppb (v/v) Chloromethane ND 20 ppb (v/v) 1,2-Dichloro-1,1,2,2- tetrafluoroethane ND 10 ppb (v/v) Vinyl chloride ND 5.0 ppb (v/v) Bromomethane ND 10 ppb (v/v) Chloroethane ND 20 ppb (v/v) Trichlorofluoromethane ND 10 ppb (v/v) 1,1-Dichloroethene 300 10 ppb (v/v) Carbon disulfide ND 50 ppb (v/v) 1,1,2-Trichloro-1,2,2- trifluoroethane 14 10 ppb (v/v) Acetone ND 50 ppb (v/v) Methylene chloride ND 10 ppb (v/v) trans-1,2-Dichloroethene ND 10 ppb (v/v) 1,1-Dichloroethane ND 10 ppb (v/v) Vinyl acetate ND 50 ppb (v/v) is-1,2-Dichloroethene ND 10 ppb (v/v) 0 -Butanone ND 50 ppb (v/v) Chloroform NO 10 ppb (v/v) 1,1,1-Trichlorcethane 14 10 ppb (v/v) Carbon tetrachloride ND 10 ppb (v/v) Benzene ND 5.0 ppb (v/v) 1,2-Dichloroethane ND 10 ppb (v/v) Trichloroethene 780 10 ppb (v/v) 1,2-Dichloropropane ND 10 ppb (v/v) Bromodichloromethane ND 10 ppb (v/v) cis-1,3-Dichloropropene ND 10 ppb (v/v)' 4-Methyl-2-pentanone ND 50 ppb (v/v) Toluene ND 10 ppb (v/v) trans-1,3-Dichloropropene ND 10 ppb (v/v) 1,1,2-Trichloroethane ND 10 ppb (v/v) Tetrachloroethene 580 10 ppb (v/v) 2-Hexanone NO 150 ppb (v/v) Dibromochloromethane ND 10 ppb (v/v) 1,2-Dibromoethane (EDB) ND 10 ppb (v/v) Chlorobenzene ND 10 ppb (v/v) Ethylbenzene ND 10 ppb (v/v) Xylenes (total) ND 10 ppb (v/v) Styrene ND 10 ppb (v/v) Bromoform ND 10 ppb (v/v) 1,1,2,2-Tetrachloroethane ND _ 10 ppb (v/v) Benzyl chloride ND 50 ppb (v/v) 4-Ethyltoluene ND 10 ppb (v/v) 1,3,5-Trimethylbenzene ND 10 ppb (v/v) ",2,4-Trimethylbenzene ND 10 ppb (v/v) ND = Not Detected Volatile Organics by GCMS - EPA TO14 Client Name: Geraghty & Miller, Inc. Client ID: EW-38 LAB ID: 121936-0038-SA Matrix: AIR Sampled: 09 OCT 96 Authorized: 09 OCT 96 Prepared: N/A Instrument: GC/MS-A Dilution: 5.0 Parameter Result Qualifier %iiaanterra Environmental services (cont.) 0 Received: 09 OCT 96 Analyzed: 10 OCT 96 RL Units 1,3-Dichlorobenzene ND 10 ppb (v/v) 1,4-Dichlorobenzene ND 10 ppb (v/v) 1,2-Dichlorobenzene ND 10 ppb (v/v) 1,2,4-Trichlorobenzene ND 100 ppb (v/v) 8exachlorobutadiene ND 20 ppb (v/v) • ND - Not Detected �lient Name: Client ID: LAB ID: Matrix: AIR Authorized: 09 OCT Instrument: GC/MS-B Parameter Dichlorodifluoromethane Chloromethane 1,2-Dichloro-1,1,2,2- tetrafluoroethane Vinyl chloride Bromomethane Chloroethane Trichlorofluoromethane 1,1-Dichloroethene Carbon disulfide 1,1,2-Trichloro-1,2,2- trifluoroethane Acetone Methylene chloride trans-1,2-Dichloroethene 1,1-Dichloroethane Volatile Organics by GCMS - EPA T014 Geraghty & Miller, Inc. INF-100 AFTER START 121936-0039-SA 96 Vinyl acetate is-1,2-Dichloroethene -Butanone Chloroform 1,1,1-Trichloroethane Carbon tetrachloride Benzene 1,2-Dichloroethane Trichloroethene 1,2-Dichloropropane Bromodichloromethane cis-1,3-Dichloropropene 4-Methyl-2-pentanone Toluene trans-1,3-Dichloropropene 1,1,2-Trichloroethane Tetrachloroethene 2-Hexanone Dibromochloromethane 1,2-Dibromoethane (EDB) Chlorobenzene Ethylbenzene Xylenes (total) Styrene Bromoform 1,1,2,2-Tetrachloroethane Benzyl chloride 4-Ethyltoluene 1,3,5-Trimethylbenzene 0, 2,4 -Trimethylbenzene ND - Not Detected Sampled: 08 OCT 96 Prepared: N/A Dilution: 10 Result Qualifier f"ruanterra Environmental Services Received: 09 OCT 96 Analyzed: 10 OCT 96 RL Units ND 20 ppb (v/v) ND 40 ppb (v/v) ND 20 ppb (v/v) ND 10 ppb (v/v) ND 20 ppb (v/v) ND 40 ppb (v/v) ND 20 ppb (v/v) 80 20 ppb (v/v) ND 100 ppb (v/v) 25 20 ppb (v/v) ND 100 ppb (v/v) ND 20 ppb (v/v) ND 20 ppb (v/v) ND 20 ppb (v/v) ND 100 ppb (v/v) ND 20 ppb (v/v) ND 100 ppb (v/v) ND 20 ppb (v/v) ND 20 ppb (v/v) ND 20 ppb (v/v) ND 10 ppb (v/v) 95 20 ppb (v/v) 1600 20 ppb (v/v) ND 20 ppb (v/v) ND 20 ppb (v/v) ND 20 ppb (v/v) ND 100 ppb (v/v) ND 20 ppb (v/v) ND 20 ppb (v/v) ND 20 ppb (v/v) 130 20 ppb (v/v) ND 300 ppb (v/v) ND 20 ppb (v/v) ND 20 ppb (v/v) ND 20 ppb (v/v) ND 20 ppb (v/v) ND 20 ppb (v/v) ND 20 ppb (v/v) ND 20 ppb (v/v) ND 20 ppb (v/v) ND 100 ppb (v/v) ND 20 ppb (v/v) ND 20 ppb (v/v) ND 20 ppb (v/v) Volatile Organics by GCMS - EPA T014 Client Name: Geraghty & Miller, Inc. Client ID: INF-1008,24HRS AFTER START LAB ID: 121936-0039-SA Matrix: AIR Sampled: 08 OCT 96 Authorized: 09 OCT 96 Prepared: N/A Instrument: GC/MS-B Dilution: 10 Parameter Result Qualifier iiigApterra Environmental Services (tort.) is Received: 09 OCT 96 Analyzed: 10 OCT 96 RL Units 1,3-Dichlorobenzene ND 20 ppb (v/v) 1,4-Dichlorobenzene ND 20 ppb (v/v) 1,2-Dichlorobenzene ND 20 ppb (y/v) 1,2,4-Trichlorobenzene ND 200 ppb (v/v) Hexachlorobutadiene ND 40 ppb (v/v) ND . Not Detected 11 • ►"aanterra Envimnmemnl Volatile Organics by GCMS - EPA TO14 Senicec lient Name: Geraghty & Miller, Inc. Client ID: EFF-1008,24HRS AFTER START LAB ID: 121936-0040-SA Matrix: AIR Sampled: 08 OCT 96 Received: 09 OCT 96 Authorized: 09 OCT 96 Prepared: N/A Analyzed.: 10 OCT 96 Instrument: GC/MS-C Dilution: 1.0 Parameter Result Qualifier RL Units Dichlorodifluoromethane ND 2.0 ppb (v/v) Chloromethane ND 4.0 ppb (v/v) 1,2-Dichloro-1,1,2,2- tetrafluoroethane ND 2.0 ppb (v/v) Vinyl chloride ND 1.0 ppb (v/v) Bromomethane ND 2.0 ppb (v/v) Chloroethane ND 4.0 ppb (v/v) Trichlorofluoromethane NO 2.0 ppb (v/v) 1,1-Dichloroethene ND 2.0 ppb (v/v) Carbon disulfide ND 10 ppb (v/v) 1,1,2-Trichloro-1,2,2- trifluoroethane ND 2.0 ppb (v/v) Acetone NO 10 ppb (v/v) Methylene chloride ND 2.0 ppb (v/v) trans-1,2-Dichloroethene ND 2.0 ppb (v/v) 1,1-1)ichloroethane ND 2.0 ppb (v/v) Vinyl acetate ND 10 ppb (v/v) ND 2.0 ppb (v/v) eis-1,2-Dichloroethene Sutanone ND 10 ppb (v/v) hloroform ND 2.0 ppb (v/v) 1,1,1-Trichloroethane ND 2.0 ppb (v/v) Carbon tetrachloride ND 2.0 ppb (v/v) Benzene ND 1.0 ppb (v/v) 1,2-Dichloroethane ND 2.0 ppb (v/v) Trichloroethene ND 2.0 ppb (v/v) 1,2-Dichloropropane ND 2.0 ppb (v/v) Bromodichloromethane ND 2.0 ppb (v/v) cis-1,3-Dichloropropene ND 2.0 ppb (v/v) 4-Methyl-2-pentanone ND 10 ppb (v/v) Toluene 2.2 2.0 ppb (v/v) trans-1,3-Dichloropropene ND 2.0 ppb (v/v) 1,1,2-Trichloroethane ND 2.0 ppb (v/v) Tetrachloroethene ND 2.0 ppb (v/v) 2-Hexanone ND 30 ppb (v/v) Dibromochloromethane ND 2.0 ppb (v/v) 1,2-Dibromoethane (EDB) ND 2.0 ppb (v/v) Chlorobenzene ND 2.0 ppb (v/v) Ethylbenzene ND 2.0 ppb (v/v) Xylenes (total) ND 2.0 ppb (v/v) Styrene ND 2.0 ppb (v/v) Bromoform ND 2.0 ppb (v/v) 1,1,2,2-Tetrachloroethane ND 2.0 ppb (v/v) Benzyl chloride ND 10 ppb (v/d) 4-Ethyltoluene ND 2.0 ppb (v/v) 1,3,5-Trimethylbenzene ND 2.0 ppb (v/v) 1,2,4-Trimethylbenzene 0 ND 2.0 ppb (v/v) ND - Not Detected i'.%aanterra Risdrenniesiml Volatile organics by GCMS - EPA TO14 Services (cont.) Client Name: Geraghty & Miller, Inc. Client ID: EFF-1008,24RRS AFTER START LAB ID: 121936-0040-SA Matrix: AIR Sampled: 08 OCT 96 Received: 09 OCT 96 Authorized: 09 OCT 96 Prepared: N/A Analyzed: 10 OCT 96 Instrument: GC/MS-C Dilution: 1.0 Parameter Result Qualifier RL Units 1,3-Dichlorobenzene ND 2.0 ppb (v/v) 1,4-Dichlorobenzene ND 2.0 ppb (v/v) 1,2-Dichlorobenzene ND 2.0 ppb (v/v) 1,2,4-Trichlorobenzene ND 20 ppb (v/v) Rexachlorobutadiene ND 4.0 ppb (v/v) • • ND . Not Detected lient Name: client ID: LAB ID: Matrix: AIR Authorized: 09 OCT Instrument: GC/MS-B Parameter Dichlorodifluoromethane Chloromethane 1,2-Dichloro-1,1,2,2- tetrafluoroethane Vinyl chloride Bromomethane Chloroethane Trichlorofluoromethane 1,1-Dichloroethene Carbon disulfide 1,1,2-Trichloro-1,2,2- trifluoroethane Acetone Methylene chloride trans-1,2-Dichloroethene 1,1-Dichloroethane Vinyl acetate Volatile Organics by GCMS - EPA TO14 Geraghty & Miller, Inc. INF-1007,1HR AFTER START 121936-0041-SA 96 cis-1,2-Dichloroethene Butanone Chloroform 1,1,1-Trichloroethane Carbon tetrachloride Benzene 1,2-Dichloroethane Trichloroethene 1,2-Dichloropropane Bromodichloromethane cis-1,3-Dichloropropene 4-Methyl-2-pentanone Toluene trans-1,3-Dichloropropene 1,1,2-Trichloroethene Tetrachloroethene 2-Hexanone Dibromochloromethane 1,2-Dibromoethane (EDE) Chlorobenzene Ethylbenzene Xylenes (total) Styrene Bromoform 1,1,2,2-Tetrachloroethane Benzyl chloride 4-Ethyltoluene 1,3,5-Trimethy1benzene • 1,2,4-Trimethylbenzene ND . Not Detected Sampled: 07 OCT 96 Prepared: N/A Dilution: 10 Result Qualifier ►iivanterra Environmental Services Received: 09 OCT 96 Analyzed: 10 OCT 96 RL Units ND 20 ppb (v/v) ND 40 ppb (v/v) ND 20 ppb (v/v) ND 10 ppb (v/v) ND 20 ppb (v/v) ND 40 ppb (v/v) ND 20 ppb (v/v) 95 20 ppb (v/v) ND 100 ppb (v/v) 26 20 ppb (v/v) ND 100 ppb (v/v) ND 20 ppb (v/v) ND 20 ppb (v/v) ND 20 ppb (v/v) ND 100 ppb (v/v) ND 20 ppb (v/v) ND 100 ppb (v/v) ND 20 ppb (v/v) ND 20 ppb (v/v) ND 20 ppb (v/v) ND 10 ppb (v/v) 71 20 ppb (v/v) 1600 20 ppb (v/v) ND 20 ppb (v/v) ND 20 ppb (v/v) ND 20 ppb (v/v) ND 100 ppb (v/v) ND 20 ppb (v/v) ND 20 ppb (v/v) ND 20 ppb (v/v) 160 20 ppb (v/v) ND 300 ppb (v/v) ND 20 ppb (v/v) ND 20 ppb (v/v) ND 20 ppb (v/v) ND • �20 ppb (v/v) ND 20 ppb (v/v) ND 20 ppb (v/v) ND 20 ppb (v/v) ND 20 ppb (v/v) ND .100 ppb (v/v) ND 20 ppb (v/v) ND 20 ppb (v/v) ND 20 \ ppb (v/v) Volatile Organics by GCMS - EPA TO14 Client Name: Geraghty & Miller, Inc. Client ID: INF-1007,1HR AFTER START LAB ID: 121936-0041-SA Matrix: AIR Sampled: 07 OCT 96 Authorized: 09 OCT 96 Prepared: N/A Instrument: GC/MS-B Dilution: 10 Parameter Result Qualifier ADuanterra Emironmetttal senfces (cunt.) 0 Received: 09 OCT 96 Analyzed: 10 OCT 96 RL Units 1,3-Dichlorobenzene ND 20 ppb (v/v) 1,4-Dichlorobenzene ND 20 ppb (v/v) 1,2-Dichlorobenzene ND 20 ppb (v/v) 1,2,4-Trichlotobenzene ND 200 ppb (v/v) Hexachlorobutadiene ND 40 ppb (v/v) ND . Not Detected is • lient Name: Client ID:' LAB ID: Matrix: Authorized: Instrument: Parameter Volatile Organics by GCMS - EPA TO14 Geraghty & Miller, Inc. EFF-1007,1HR AFTER START 121936-0042-SA AIR Sampled: 07 OCT 96 09 OCT 96 Prepared: N/A GC/MS-C Dilution: 1.0 Dichlorodifluoromethane Chloromethane 1,2-Dichloro-1,1,2,2- tetrafluoroethane Vinyl chloride Bromomethane Chloroethane Trichlorofluoromethane 1,1-Dichloroethene. Carbon disulfide 1,1,2-Trichloro-1,2,2- trifluoroethane Acetone Methylene chloride trans-1,2-Dichloroethene 1,1-Dichloroethane Vinyl acetate cis-1,2-Dichloroethene Butanone Chloroform 1,1,1-Trichloroethane Carbon tetrachloride Benzene 1,2-Dichloroethane Trichloroethene 1,2-Dichloropropane Bromodichloromethane cis-1,3-Dichloropropene 4-Methyl-2-pentanone Toluene trans-1,3-Dichloropropene 1,1,2-Trichloroethane Tetrachloroethene 2-Hexanone Dibromochloromethane 1,2-Dibromoethane (EDB) Chlorobenzene Ethylbenzene Xylenes (total) Styrene Bromoform 1,1,2,2-Tetrachloroethane Benzyl chloride 4-Ethyltoluene 1,3,5-Trimethylbenzene •1,2,4-Trimethylbenzene ND = Not Detected Result Qualifier l'iivanterra EnWronmenml senlices Received: 09 OCT 96 Analyzed: 10 OCT 96 RL Units ND 2.0 ppb (v/v) ND 4.0 ppb (v/v) ND 2.0 ppb (v/v) ND 1.0 ppb (v/v) ND 2.0 ppb (v/v) ND 4.0 ppb (v/v) ND 2.0 ppb (v/v) ND 2.0 ppb (v/v) ND 10 ppb (v/v) ND 2.0 ppb (v/v) ND 10 ppb (v/v) ND 2.0 ppb (v/v) ND 2.0 ppb (v/v) ND 2.0 ppb (v/v) ND- 10 ppb (v/v) ND 2.0 ppb (v/v) ND 10 ppb (v/v) ND 2.0 ppb (v/,v) ND 2.0 ppb (v/v) ND 2.0 ppb (v/v) ND 1.0 ppb (v/v) ND 2.0 ppb (v/v) ND 2.0 ppb (v/v) ND 2.0 ppb (v/v) ND 2.0 ppb (v/v) ND 2.0 ppb (v/v) ND 10 ppb (v/v) 2.2 2.0 ppb (v/v) ND 2.0 ppb (v/v) ND 2.0 ppb (v/v) ND 2.0 ppb (v/v) ND 30 ppb (v/v) ND 2.0 ppb (v/v) ND 2.0 ppb (v/v) ND 2.0 ppb (v/v) ND 2.0 ppb (v/v) ND 2.0 ppb (v/v) ND 2.0 ppb (v/v) ND 2.0 ppb (v/v) ND 2.0 ppb (v/v) ND 10 ppb (v/+7) ND 2.0 ppb (v/v) ND 2.0 ppb (v/v) ND 2.0 ppb (v/v) Volatile Organics by GCMS - EPA TO14 Client Name: Geraghty & Miller, Inc. Client ID: EFF-1007,1HR AFTER START LAB ID: 121936-0042-SA Matrix: AIR Sampled: 07 OCT 96 Authorized: 09 OCT 96 Prepared: N/A Instrument: GC/MS-C Dilution: 1.0 Parameter Result Qualifier PPAuanterra Emironmemnl SerriCes (cont.) 0 Received: 09 OCT 96 Analyzed: 10 OCT 96 Rb Units 1,3-Dichlorobenzene ND 2.0 ppb (v/v) 1,4-Dichlorobenzene ND 2.o ppb (v/v) 1,2-Dichlorobenzene ND 2.0 ppb (v/v) 1,2,4-Trichlorobenzene ND 20 ppb (v/v) Hexachlorobutadiene ND 4.0 ppb (v/v) ND . Not Detected • 11 �iivanterra Emdronmenrol Services QC LOT ASSIGNMENT REPORT - MS QC Air Toxics Laboratory QC Lot Number QC Run Number MS QC Run Number Sample Number QC Matrix QC Category (DCS) (SCS/BLANK/LCS) (SA,MS,SD,DU) 121936-0001-SA AIR TO-14 09 OCT 96-B1 09 OCT 96-B1 121936-0002-SA AIR TO-14 09 OCT 96-B1 09 OCT 96-B1 121936-0003-SA AIR TO-14 09 OCT 96-B1 09 OCT 96-B1 121936-0004-SA AIR TO-14 09 OCT 96-B1 09 OCT 96-B1 121936-0005-SA AIR TO-14 09 OCT 96-B1 09 OCT 96-B1 121936-0006-SA AIR TO-14 09 OCT 96-Cl 09 OCT 96-C1 121936-0007-SA AIR TO-14 09 OCT 96-Al 09 OCT 96-Al 121936-0008-SA AIR TO-14 09 OCT 96-B1 09 OCT 96-B1 121936-0009-SA AIR TO-14 09 OCT 96-Al 09 OCT 96-Al 121936-0010-SA AIR TO-14 09 OCT 96-Cl 09 OCT 96-C2 121936-0011-SA AIR TO-14 09 OCT 96-C1 09 OCT 96-Cl 121936-0012-SA AIR TO-14 09 OCT 96-Al 09 OCT 96-A1 121936-0013-SA AIR TO-14 09 OCT 96-Cl 09 OCT 96-C1 121936-0014-SA AIR TO-14 09 OCT 96-A1 09 QCT 96-Al 121936-0015-SA AIR TO-14 09 OCT 96-Al 09 OCT 96-Al 121936-0016-SA AIR TO-14 09 OCT 96-Al 09 OCT 96-Al 121936-0017-SA AIR TO-14 09 OCT 96-Cl 09 OCT 96-Ci 121936-0018-SA AIR TO-14 09 OCT 96-A1 09 OCT 96-Al 21936-0019-SA AIR TO-14 09 OCT 96-C1 09 OCT 96-Cl 21936-0020-SA AIR TO-14 09 OCT 96-C1 09 OCT 96-C2 121936-0021-SA AIR TO-14 09 OCT 96-B1 09 OCT 96-B1 121936-0022-SA AIR TO-14 09 OCT 96-Al 09 OCT 96-A1 121936-0023-SA AIR TO-14 09 OCT 96-Cl 09 OCT 96-Cl 121936-0025-SA AIR TO-14 09 OCT 96-Bl 09 OCT 96-B2 121936-0026-SA AIR TO-14 09 OCT 96-Al 09 OCT 96-A2 121936-0027-SA AIR TO-14 09 OCT 96-B1 09 OCT 96-B2 121936-0028-SA' AIR TO-14 09 OCT 96-Al 09 OCT 96-A2 121936-0029-SA AIR TO-14 09 OCT 96-B1 09 OCT 96-B2 121936-0030-SA AIR TO-14 09 OCT 96-Al 09 OCT 96-A2 121936-0031-SA AIR TO-14 09 OCT 96-B1 09 OCT 96-B2 121936-0032-SA AIR TO-14 09 OCT 96-A1 09 OCT 96-A2 121936-0033-SA AIR TO-14 09 OCT 96-A1 09 OCT 96-Al 121936-0034-SA AIR TO-14 09 OCT 96-Al 09 OCT 96-A2 121936-0035-SA AIR TO-14 09 OCT 96-B1 09 OCT 96-B2 121936-0036-SA AIR TO-14 09 OCT 96-Al 09 OCT 96-A2 121936-0037-SA AIR TO-14 09 OCT 96-B1 09 OCT 96-B2 121936-0038-SA AIR TO-14 09 OCT 96-A1 09 OCT 96-A2 121936-0039-SA AIR TO-14 09 OCT 96-B1 09 OCT 96-B2 121936-0040-SA AIR TO-14 09 OCT 96-Cl 09 OCT 96-C2 121936-0041-SA AIR TO-14 09 OCT 96-B1 09 OCT 96-B2 121936-0042-SA AIR TO-14 09 OCT 96-Cl 09 OCT 96-C2 Q1i�uanterra Environmental Services DUPLICATE CONTROL SAMPLE REPORT Air Toxics Project: 121936 • Category: TO-14 Method TO-14 - Volatile Organic¢ Matrix: AIR QC Lot: 09 OCT 96-81 Date Analyzed: 09 OCT 96 Concentration Units: ppb (v/v) Concentration Accuracy Precision Analyte Spiked Measured Average(t) (RPD) DCS1 Qual DCS2 Qual AVG DCS Limits DCS Limit Methylene chloride 48.4 46.6 46.1 46.4 96 86-116 1.2 10 1,1-Dichloroethene 48.4 50.2 49.4 49.8 103 90-115 1.6 10 Trichloroethene 36.8 33.6 34.2 33.9 92 85-114 1.8 10 Toluene 48.4 49.5 49.8 49.6 103 92-114 0.60 10 1,1,2,2-Tetrachloroethane 55.6 44.8 47.3 46.0 83 76-124 5.4 10 Category: TO-14 Method TO-14 - Volatile Organics Matrix: AIR QC Lot: 09 OCT 96-01 Date Analyzed: 09 OCT 96 Concentration Units: ppb (v/v) Concentration Accuracy Precisidak Analyte Spiked Measured Average(}) (RPD DCS1 Qual DCS2 Qual AVG DCS Limits DCS Li Methylene chloride 24.2. 23.9 23.6 23.6 98 86-116 0.0 10 1,1-Dichloroethene 24.2 26.5 25.9 26.2 108 90-115 2.3 10 Trichloroethene 18.4 19.3 19.7 19.6 106 85-114 2.1 10 Toluene 24.2 26.8 26.9 26.0 Ill 92-114 0.37 10 1,1,2,2-Tetrachloroethane 27.8 28.2 28.2 28.2 101 76-124 0.0 10 Category: TO-14 Method TO-14 - Volatile Organics Matrix: AIR QC Lot: 09 OCT 96-A1 pate Analyzed: 09 OCT 96 Concentration Unite: ppb (v/v) Concentration Accuracy Precision Analyte Spiked Measured Average(t) (RPD) DCS1 Qual DCS2 Qual AVG DCS Limits DCS Limit Methylene chloride 48.4 50.9 40.2 49.6 102 86-116 5.4 10 1,1-Dichloroethene 48.4 45.6 45.1 45.4 94 90-115 1.1 10 Trichloroethene 36.8 36.9 36.9 36.9 100 85-114 0.0 SO Toluene 48.4 47.5 47.2 47.4 98 92-114 0.63 10 1,1,2,2-Tetrachloroethane 55.6 55.6 55.5 55.6 100 76-124 Oc18 10 Calculations are performed before rounding to avoid round -off errors in calculated results. Q1ivanterra Environmental Services Air BLANK REPORT Air Toxics Project: 121936 Test: TO-14-MOD-G volatile Organics by GCMS - Modified EPA TO-14 Matrix: AIR QC Run: 09 OCT 96-B1 Date Analyzed: 09 OCT 96 Reporting Analyte Result Units Limit Dichlorodifluoromethane ND ppb (v/v) 2.0 Chloromethane ' ND ppb (v/v) 4.0 1,2-Dichloro-1,1,2,2-tetrafluoroethane ND ppb (v/v) 2.0 vinyl chloride ND ppb (v/v) 1.0 Bromomethane ND ppb (v/v) 2.0 Chloroethane ND ppb (v/v) 4.0 Trichlorofluoromethane NO ppb (v/v) 2.0 1,1-Dichloroethene ND ppb (v/v) 2.0 Carbon disulfide NO ppb (v/v) 10 1,1,2-Trichloro-1,2,2-trifluoroethane ND ppb (v/v) 2.0 Acetone ND ppb (v/v) 10 Methylene chloride ND ppb (v/v) 2.0 trans-1,2-Dichloroethene NO ppb (v/v) 2.0 1,1-1)ichloroethane NO ppb (v/v) 2.0 Vinyl acetate ND ppb (v/v) 10 is-1,2-Di.chloroethene NO ppb (v/v) 2.0 -Butanone O'Chloroform ND ppb (v/v) 10 NO ppb (v/v) 2.0 1,1,1-Trichloroethane ND ppb (v/v) 2.0 Carbon tetrachloride NO ppb (v/v) 2.0 Benzene ND ppb (v/v) 1.0 1,2-Dichloroethane NO ppb (v/v) 2.0 Trichloroethene NO ppb (v/v) 2.0 1,2-Dichloropropane NO ppb (v/v) 2.0 Bromodichloromethane ND ppb (v/v) 2.0 cis-1,3-Dichloropropene ND ppb (v/v) 2.0 4-Methyl-2-pentanone ND ppb (v/v) 10 Toluene ND ppb (v/v) 2.0 trans-1,3-Dichloropropene ND ppb (v/v) 2.0 1,1,2-Trichloroethane ND ppb (v/v) 2.0 Tetrachloroethene ND ppb (v/v) 2.0 2-Hexanone ND ppb (v/v) 30 Dibromochloromethane ND ppb (v/v) 2.0 1,2-Dibromoethane (EDB) ND ppb (v/v) 2.0 Chlorobenzene ND ppb (v/v) 2.0 Ethylbenzene ND ppb (v/v) 2.0 Xylenes (total) NO ppb (v/v) 2.0 Styrene ND ppb (v/v) 2.0 Bromoform NO ppb (v/v) 2.0 1,1,2,2-Tetrachloroethane ND ppb (v/v) 2.0 Benzyl chloride NO ppb (v/v) 10 4-Ethyltoluene ND ppb (v/v) 2.0 1,3,5-Trimethylbenzene ND ppb (v/v) 2.0 1,2,4-Trimethylbenzene ND ppb (v/v) 12.0 ND . Not Detected METHOD BLANK REPORT (cont.) Air Toxics Project: 121936 Test: TO-14-MOD-a Matrix: AIR QC Run: 09 OCT 96-B1 Analyte 1,3-Dichlorobenzene 1,4-Dichlorobenzene 1,2-Dichlorobenzene 1,2,4-Trichlorobenzene Hexachlorobutadiene ND a Not Detected Ruanterra Environmental .Service4 • Volatile Organics by OCMS - Modified EPA TO-14 (cont.) Date Analyzed: 09 OCT 96 Reporting Result Units Limit ND ppb (v/v) 2.0 ND ppb (v/v) 2.0 ND ppb (v/v) 2.0 ND ppb (v/v) 20 ND ppb (v/v) 4.0 WETHOD BLANK REPORT (cont.) ir Toxics Project: 121936 Test: TO-14-MOD-G Matrix: AIR QC Run: 09 OCT 96-Cl Qiivanterra Enironmentol Sen,;re Volatile Organics by GCMS - Modified EPA TO-14 Analyte Result Units Date Analyzed: 09 OCT 96 Reporting Limit Dichlorodifluoromethane ND ppb (v/v) 2.0 Chloromethane ND ppb (v/v) 4.0 1,2-Dichloro-1,1,2,2-tetrafluoroethane NO ppb (v/v) 2.0 Vinyl chloride ND ppb (v/v) 1.0 Bromomethane NO ppb (v/v) 2.0 Chloroethane ND ppb (v/v) 4.0 Trichlorofluoromethane NO ppb (v/v) 2.0 1,1-Dichloroethene NO ppb (v/v) 2.0 Carbon disulfide ND ppb (v/v) 10 1,1,2-Trichloro-1,2,2-trifluoroethane NO ppb (v/v) 2.0 Acetone NO ppb (v/v) 10 Methylene chloride NO ppb (v/v) 2.0 trans-1,2-Dichloroethene ND ppb (v/v) 2.0 1,1-Dichloroethane NO ppb (v/v) 2.0 acetate NO ppb (v/v) to 18Vinyl cis-1,2-Dichloroethene NO ppb (v/v) 2.0 2-Butanone NO ppb (v/v) 10 Chloroform NO ppb (v/v) 2.0 1,1,1-Trichloroethane NO ppb (v/v) 2.0 Carbon tetrachloride NO ppb (v/v) 2.0 Benzene ND ppb (v/v) 1.0 1,2-Dichloroethane NO ppb (v/v) 2.0 Trichloroethee ND ppb (v/v) 2.0 1,2-Dichloropropane ND ppb (v/v) 2.0 Bromodichloromethane ND ppb (v/v) 2.0 cis-1,3-Dichloropropene ND ppb (v/v) 2.0 4-Methyl-2-pentanone ND ppb (v/v) 10 Toluene ND ppb (v/v) 2.0 trans-1,3-Dichloropropene ND ppb (v/v) 2.0 1,1,2-Trichloroethane NO ppb (v/v) 2.0 Tetrachloroethene ND ppb (v/v) 2.0 2-Hexanone NO ppb (v/v) 30 Dibromochloromethane NO ppb (v/v) 2.0 1,2-Dibromoethane (EDB) NO ppb (v/v) 2.0 Chlorobenzene NO ppb (v/v) 2.0 Ethylbenzene ND ppb (v/v) 2.0 Xylenes (total) ND ppb (v/v) 2.0 Styrene ND ppb (v/v) 2.0 Bromoform ND ppb (v/v) 2.0 1,1,2,2-Tetrachloroethane ND ppb (v/v) 2.0 Benzyl chloride ND ppb (v/v) 10 4-Ethyltoluene ND ppb (v/v) 2.0 •1,3,5-Trimethylbenzene ND ppb (v/v) 12.0 ND a Not Detected lNuanterra Emlronmemnl Scrvic�s METHOD BLANK REPORT (cont.) . Air Toxics Project: 121936 Teat: TO-14-MOD-G Volatile Organics by GCMS - Modified EPA TO-14 (cont.) Matrix: AIR QC Run: 09 OCT 96-Cl Date Analyzed: 09 OCT 96 Reporting Analyte Result Units Limit 1,2,4-Trimethylbenzene NO ppb (v/v) 2.0 1,3-Dichlorobenzene ND ppb (v/v) 2.0 1,4-Dichlorobenzene UD ppb (v/v) 2.0 1,2-Dichlorobenzene ND ppb (v/v) 2.0 1,2,4-Trichlorobenzene ND ppb (v/v) 20 Hexachlorobutadiene ND ppb (v/v) 4.0 • ND . Not Detected *ETHOD BLANK REPORT (cont.) Air Toxics Project: 121936 Test: TO-14-MOD-G Matrix: AIR QC Run: 09 OCT 96-A1 Analyte Qiivanterra Emironmental Services Volatile Organics by GCMS - Modified EPA TO-14 Dichlorodifluoromethane Chloromethane 1,2-Dichloro-1,1,2,2-tetrafluoroethane Vinyl chloride Bromomethane Chloroethane Trichlorofluoromethane 1,1-Dichloroethene Carbon disulfide 1,1,2-Trichloro-1,2,2-trifluoroethane Acetone Methylene chloride trans-1,2-Dichloroethene 1,1-Dichloroethane �inyl acetate is-1,2-Dichloroethene 2-Butanone Chloroform 1,1,1-Trichloroethane Carbon tetrachloride Benzene 1,2-Dichloroethane Trichloroethene 1,2-Dichloropropane Bromodichloromethane cis-1,3-Dichloropropene 4-Methyl-2-pentanone Toluene trans-1,3-Dichloropropene 1,1,2-Trichloroethane Tetrachloroethene 2-Hexanone Dibromochloromethane 1,2-Dibromoethane (EDB) Chlorobenzene Ethylbenzene Xylenes (total) Styrene Bromoform 1,1,2,2-Tetrachloroethane Benzyl chloride 4-Ethyitoluene is1,3,5-Trimethylbenzene ND - Not Detected Date Analyzed: 09 OCT 96 Reporting Result Units Limit ND ppb (v/v) 2.0 ND ppb (v/v) 4.0 ND ppb (v/v) 2.0 ND ppb (v/v) 1.0 ND ppb (v/v) 2.0 ND ppb (v/v) 4.0 ND ppb (v/v) 2.0 ND ppb (v/v) 2.0 ND ppb (v/v) 10 ND ppb (v/v) 2.0 ND ppb (v/v) 10 ND ppb (v/v) 2.0 ND ppb (v/v) 2.0 ND ppb (v/v) 2.0 ND ppb (v/v) 10 ND ppb (v/v) 2.0 ND ppb (v/v) 10 ND ppb (v/v) 2.0 ND ppb (v/v) 2.0 ND ppb (v/v) 2.0 ND ppb (v/v) 1.0 ND ppb (v/v) 2.0 ND ppb (v/v) 2.0 ND ppb (v/v) 2.0 ND ppb (v/v) 2.0 ND ppb (v/v) 2.0 ND ppb (v/v) 10 ND ppb (v/v) 2.0 ND ppb (v/v) 2.0 ND ppb (v/v) 2.0 ND ppb (v/v) 2.0 ND ppb (v/v) 30 ND ppb (v/v) 2.0 ND ppb (v/v) 2.0 ND ppb (v/v) 2.0 ND ppb (v/v) 2.0 ND ppb (v/v) 2.0 ND ppb (v/v) 2.0 ND ppb (v/v) 2.0 ND ppb (v/v) 2.0 ND ppb (v/v) 10 ND ppb (v/v) 2.0 ND ppb (v/v) 2.0 1ivanterra Environmental Services METHOD BLANK REPORT (cont.) is Air Toxics Project: 121936 Test: TO-14-MOD-G Volatile Organics by GCMS - Modified EPA TO-14 (cont.) Matrix: AIR QC Run: 09 OCT 96-Al Date Analyzed: 09 OCT 96 Reporting Analyte Result Units Limit 1,2,4-Trimethylbenzene ND ppb (v/v) 2.0 1,3-Dichlorobenzene ND ppb (v/v) 2.0 1,4-Dichlorobenzene ND ppb (v/v) 2.0 1,2-Dichlorobenzene ND ppb (v/v) 2.0 1,2,4-Trichlorobenzene ND ppb (v/v) 20 Hexachlorobutadiene ND ppb (v/v) 4.0 • ND . Not Detected 4THOD BLANK Air Toxics REPORT (cont.) Project: 121936 Test: TO-14-MOD-G Matrix: AIR QC Run: 09 OCT 96-C2 Analyte ►.Duanterra Environmental Services Volatile Organics by GCMS - Modified EPA TO-14 Dichlorodifluoromethane Chloromethane 1,2-Dichloro-1,1,2,2-tetrafluoroethane Vinyl chloride Bromomethane Chloroethane Trichlorofluoromethane 3.,1-Dichloroethene Carbon disulfide 1,1,2-Trichloro-1,2,2-trifluoroethane Acetone Methylene chloride trans-1,2-Dichloroethene 1,1-Dichloroethane � inyl acetate is-1,2-Dichloroethene 2-Butanone Chloroform 1,1,1-Trichloroethane Carbon tetrachloride Benzene 1,2-Dichloroethane Trichloroethee 1,2-Dichloropropane Bromodichloromethane cis-1,3-Dichloropropene 4-Methyl-2-pentanone Toluene trans-1,3-Dichloropropene 1,1,2-Trichloroethane Tetrachloroethene 2-Hexanone Dibromochloromethane 1,2-Dibromoethane (EDB) Chlorobenzene Ethylbenzene Xylenes (total) Styrene Bromoform 1,1,2,2-Tetrachloroethane Benzyl chloride 4-Ethyltoluene O1,3,S-Trimethylbenzene ND = Not Detected Date Analyzed: 09 OCT 96 Reporting Result Units Limit ND ppb (v/v) 2.0 ND ppb (v/v) 4.0 ND ppb (v/v) 2.0 ND ppb (v/v) 1.0 ND ppb (v/v) 2.0 ND ppb (v/v) 4.0 ND ppb (v/v) 2.0 ND ppb (v/v) 2.0 ND ppb (v/v) 10 ND ppb (v/v) 2.0 ND ppb (v/v) 10 ND ppb (v/v) 2.0 ND ppb (v/v) 2.0 ND ppb (v/v) 2.0 ND ppb (v/v) 10 ND ppb (v/v) 2.0 ND ppb (v/v) 10 ND ppb (v/v) 2.0 ND ppb (v/v) 2.0 ND ppb (v/v) 2.0 ND ppb (v/v) 1.0 ND ppb (v/v) 2.0 ND ppb (v/v) 2.0 ND ppb (v/v) 2.0 ND ppb (v/v) 2.0 ND ppb (v/v) 2.0 ND ppb (v/v) 10 ND ppb (v/v) 2.0 ND ppb (v/v) 2.0 ND ppb (v/v) 2.0 ND ppb (v/v) 2.0 ND ppb (v/v) 30 ND ppb (v/v) 2.0 ND ppb (v/v) 2.0 ND ppb (v/v) 2.0 ND ppb (v/v) 2.0 ND ppb (v/v) 2.0 ND ppb (v/v) 2.0 ND ppb (v/v) 2.0 ND ppb (v/v) 2.0 ND ppb (v/v) 10 ND pPb (v/v) 2.0 ND ppb (v/v) 12.0 METHOD BLANK REPORT (cont.) Air Toxics Project: 121936 Test: TO-14-MOD-0 Matrix: AIR QC Run: 09 OCT 96-C2 Analyte UAuanterra Emironmenml Scnices Volatile Organics by GCMS - Modified EPA TO-14 Date Analyzed: Reporting Result Units Limit 1,2,4-Trimethylbenzene ND ppb (v/v) 2.0 1,3-Dichlorobenzene ND ppb (v/v) 2.0 1,4-Dichlorobenzene ND ppb (v/v) 2.0 1,2-Dichlorobenzene ND ppb (v/v) 2.0 1,2,4-Trichlorobenzene ND ppb (v/v) 20 Hexachlorobutadiene ND ppb (v/v) 4.0 ND . Not Detected (cont.)- I 09 OCT 96 • r� u *TROD BLANK REPORT (cont.) Air Toxics Project: 121936 Test: TO-14-MOD-G Matrix: AIR QC Run: 09 OCT 96-B2 Analyte Qi�uanterra Environmental Services Volatile Organics by GCMS - Modified EPA TO-14 Date Analyzed: 09 OCT 96 Reporting Result Units Limit Dichlorodifluoromethane ND ppb (v/v) 2.0 Chloromethane ND ppb (v/v) 4.0 1,2-Dichloro-1,1,2,2-tetrafluoroethane ND ppb (v/v) 2.0 Vinyl chloride ND ppb (v/v) 1.0 Bromomethane ND ppb (v/v) 2.0 Chloroethane ND ppb (v/v) 4.0 Trichlorofluoromethane ND ppb (v/v) 2.0 1,1-Dichloroethene ND ppb (v/v) 2.0 Carbon disulfide ND ppb (v/v) 10 1,1,2-Trichloro-1,2,2-trifluoroethane ND ppb (v/v) 2.0 Acetone ND ppb (v/v) 10 Methylene chloride ND ppb (v/v) 2.0 trans-1,2-Dichloroethene ND ppb (v/v) 2.0 1,1-Dichloroethane ND ppb (v/v) 2.0 Vinyl acetate ND ppb (v/v) 10 is-1,2-Dichloroethene ND ppb (v/v) 2.0 -Butanone ND ppb (v/v) 10 Chloroform ND ppb (v/v) 2.0 1,1,1-Trichloroethane ND ppb (v/V) 2.0 Carbon tetrachloride ND ppb (v/v) 2.0 Benzene ND ppb (v/v) 1.0 1,2-Dichloroethane ND ppb (v/v) 2.0 Trichloroethee ND ppb (v/v) 2.0 1,2-Dichloropropane ND ppb (v/v) 2.0 Bromodichloromethane ND ppb (v/v) 2.0 cis-1,3-Dichloropropene ND ppb (v/v) 2.0 4-Methyl-2-pentanone ND ppb (v/v) 10 Toluene ND ppb (v/v) 2.0 trans-1,3-Dichloropropene ND ppb (v/v) 2.0 1,1,2-Trichloroethane ND ppb (v/v) 2.0 Tetrachloroethene ND ppb (v/v) 2.0 2-Hexanone ND ppb (v/v) 30 Dibromochloromethane ND ppb (v/v) 2.0 1,2-Dibromoethane (EDE) ND ppb (v/v) 2.0 Chlorobenzene ND ppb (v/v) 2.0 Ethylbenzene ND ppb (v/v) 2.0 Xylenes (total) ND ppb (v/v) 2.0 Styrene ND ppb (v/v) 2.0 Bromoform ND ppb (v/v) 2.0 1,1,2,2-Tetrachloroethane ND ppb (v/v) 2.0 Benzyl chloride ND ppb (v/v) 10 4-Ethyltoluene ND ppb (v/v) 2.0 1,3,S-Trimethylbenzene ND ppb (v/v) 12.0 4 = Not Detected Ruanterra &n4ronmemul Services METHOD BLANK REPORT (cont.) . Air Toxics Project: 121936 Teat: TO-14-MOD-a Volatile Organics by GCMS - Modified EPA TO-14 (cont.) Matrix: AIR QC Run: 09 OCT 96-B2 Date Analyzed: 09 OCT 96 Reporting Analyte Result Units Limit 1,2,4-Trimethylbenzene ND ppb (v/v) 2.0 1,3-Dichlorobenzene ND ppb (v/v). 2.0 1,4-Dichlorobenzene ND ppb (v/v) 2.0 1,2-Dichlorobenzene ND ppb (v/v) 2.0 1,2,4-Trichlorobenzene ND ppb (v/v) 20 Hexachlorobutadiene ND ppb (v/v) 4.0 c ND . Not Detected • ETHOD BLANK REPORT (cont.) it Toxics Project: 121936 Test: TO-14-MOD-G Matrix: AIR QC Run: 09 OCT 96-A2 Analyte eiivanterra Environmenml services Volatile Organics by GCMS -Modified EPA TO-14 Result Units Dichlorodifluoromethane ND ppb (v/v) Chloromethane ND ppb (v/v) 1,2-Dichloro-1,1,2,2-tetrafluoroethane ND ppb (v/v) Vinyl chloride ND ppb (v/v) Bromomethane ND ppb (v/v) Chloroethane ND ppb (v/v) Trichlorofluoromethane ND ppb (v/v) 1,1-Dichloroethene ND ppb (v/v) Carbon disulfide ND ppb (v/v) 1,1,2-Trichloro-1,2,2-trifluoroethane ND ppb (v/v) Acetone ND ppb (v/v) Methylene chloride ND ppb (v/v) trans-1,2-Dichloroethene ND ppb (v/v) 1,1-Dichloroethane ND ppb (v/v) Vinyl acetate cis-1,2-Dichloroethene ND ND ppb ppb (v/v) (v/v) 2-Butanone 0 ND ppb (v/v) Chloroform ND ppb (v/v) 1,1,1-Trichloroethane ND ppb (v/v) Carbon tetrachloride ND ppb (v/v) Benzene ND ppb (v/v) 1,2-Dichloroethane ND ppb (v/v) Trichloroethene ND ppb (v/v) 1,2-Dichloropropane ND ppb (v/v) Bromodichloromethane ND ppb (v/v) cis-1,3-Dichloropropene ND ppb (v/v) 4-Methyl-2-pentanone ND ppb (v/v) Toluene ND ppb (v/v) trans-1,3-Dichloropropene ND ppb (v/v) 1,1,2-Trichloroethane ND ppb (v/v) Tetrachloroethene ND ppb (v/v) 2-Hexanone ND ppb (v/v) Dibromochloromethane ND ppb (v/v) 1,2-Dibromoethane (EDB) ND ppb'(v/v) Chlorobenzene ND ppb (v/v) Ethylbenzene ND ppb (v/v) Xylenes (total) ND ppb (v/v) Styrene ND ppb (v/v) Bromoform ND ppb (v/v) 1,1,2,2-Tetrachloroethane ND ppb (v/v) Benzyl chloride ND ppb (v/v) 4-Ethyltoluene ND ppb (v/v) 1, 3, 5-Trimethylbenzene ND ppb (v/v) ND = Not Detected Date Analyzed: 09 OCT 96 Reporting Limit 4.0 2.0 1.0 2.0 4.0 2.0 2.0 10 2.0 10 2.0 2.0 2.0 10 2.0 10 2.0 2.0 2.0 1.0 2.0 2.0 2.0 2.0 2.0 10 2.0 2.0 2.0 2.0 30 2.0 2.0 2.0 2.0 2.0 2.0 2.0 2.0 10 2.0 \2.0 ii%aanterra Emiroamemaf Sen4ces METHOD BLANK REPORT (cont.) . Air Toxics Project: 122936 Teat: TO-14-MOD-a Volatile Organics by OCMS - Modified EPA TO-14 (cont.) Matrix: AIR QC Run: 09 OCT 96-A2 Date Analyzed: 09 OCT 96 Analyte Result Units Reporting Limit 1,2,4-Trimethylbenzene ND ppb (v/v) 2.0 1,3-Dichlorobenzene ND ppb (v/v) 2.0 1,4-Dichlorobenzene ND ppb (v/v) 2.0 1,2-Dichlorobenzene ND ppb (v/v) 2.0 1,2,4-Trichlorobenzene ND ppb (v/v) 20 Nexachlorobutadiene ND ppb (v/v) 4.0 • ND . Not Detected 0 c- oilWtody� /i/�Ianfef'rs7� Record Efivironmernal OUA4124-1 Services CGenf Project Mane�r Data Chain qt! c� e4 W Regmremmfs (Specdy) 24 Hours ❑ 48 Hours ❑ 7Da ❑ 14 Da ❑ 21 Da ❑ Other 1. Reungwshedey F�M a Eel Date Tn 1. ReCelved w ri-4b t2 us Dale Tone a-� 9G /�; dl R mqu/shedBY r Dare Tme 2Rece Data time xJ� ti� ik 4 eingmshedey Dere TmiB 2RerolvedBy Date 'Dme/ p i Cornmenrs (zc-sc�r>:�i�• �- ��t. ��c �c��c 3oEncEl�c �»,, A�Nt OlCusrady Number �-�-�(, 47890 Address �� i`1• �/12.Q.74.'tJ(.� r �t� �� Teteptwne Number (Am CadeyFexNumber ��S 7j3J"Z �t)tD tst8 33� 12ZL} Lab Number G page � `> Zy Carle ow�y.T Cp•�111�Ih CfA!-'GNU Sde ConfacY tab CanreQ R, /G. f 7' �-"11 m�tuA 3oNEy o/ Analysts (Attach list if �-[01 more s ace is needed i Y Special Inshuctions/ Conditions Project Name FofLv fi(�WPo(tT �c-31 R CamenweyWBNumber ConrrecuRvrrhase orderrouofe No. r�r�/i Matrix Containers & DISTRIBUTION: WHITE -Stays with the Sample; CANARY- Returned to Client with Report; PINK -Field Copy Chain of tody Record QUA-4124-1 Errvironmerital Services Caen ti .-r^( 4- /� t-LE-2 t IIJC Pmlegt Manager (TAV--C TNbE T -WbQ "�W A�/EYJ 1 Date ChainorcwodyNumber VD- � - oi(o 4 i 8 91 Adri Wb W 1?vliZ fLAriC� W LTA S-M Tefep Number(Arm CodeyFaxNu r &W, 332 ss(3lL �1g 3c�3 ( 1224 LebNumber Page `L A Gb State ZpCode WE�,T Cps 1" ('q �j`�lj, SdeComen LabCantad Analysis �A! A>/r--tJl MVA a)%JE-4 mores of (Attach list if ace is needed)1�1196 Special Instructional Conditions of Receipt Pmleat Name Fbt?D W�u r-blz: r3*ACbt Camer1WaybfnNumber ContraobPuwUW OrrhdDuote No. CA O I�6-[p- D�t . DbO) Matrix Containers & Preservatives Sample I.D. No. and Description Date Time p $ g o (Containers toresM mmpfemaybe owWnedon pre One) �w-14 11.2 Ew - kD II 2o Ew- 17 11•15' ANb �uy�� 'Ew- it I1t Lo Csmllrt� le v_ trt Ew-Jai Lt-04 W-4- 0)1b :Ew- Lt-Vz law- FF "Ew-a PossrNe NazaN fdenrJdaWn �e El(A lee maybe assessed if samples are retained Non -Hazard ❑ Flammable ❑ S1dn lmtent ElPolson B ElUnknown ❑ Retum To Client ❑ wsposaiBytab ❑ Archive Far Months ton r than 3 months) TIMAm nd T'me Requlmd _ (CCRagwremen:e(Spepiy) 124 Hours ❑ 4e Hours ❑ 7Days ❑ 14 Days ❑ 21 Dan ❑ Other _ _l rtb I1r2. ' ..alai rma d S �na%�.+�i �.� Dare Tme IE ram— pia -9 QG �/ _.... -. — - � /e%/9G I M tTf DISTRIBUflON: the Sample; to Client with Report; PINK- Field Copy Adlbk Chain ofWfody Record OUM124-1 �r�uanter� Emironmemal Services C/eent (IGIZ i(XW 1 � AkXL R LNI� PmjedManeger �A�\ 1, �TTGC�1-lam rGtW� I•` '�� Dale Chem 0/CustodyNumEer 0- t -")b 47892 Address OL) I,. 124AI iA1JCA WITS goo Terepaane Number("a CodeyFBX Waber %I? �i 2 -MO SJ! g �L3 1 k2241. I tab Number � ` page 3 CnYG-� / stare Lp Code WGij CCvIN� 17� site Contact cab Crimea ��h\t At/�ty ( h1RfLlF! �b T3�L� of moresla eis elistff mores ace is needed (p/q� l Speciallnstructions/ Conditions of Receipt Pmjeet Name r{��-�, r- - rCV—V,> Cerriedwdybal Number ContmcdRrxfa eOmerlQuoreNo. CAU1Fs U3t• b Matrix Containers & Preservatives Sample I.D. No. and Description PGnratnem roreecheamW16nwbe c=Wwdm ors Mel Date Time — p[ $ g o F,W-),5 UD C9z 10• DS "fL��PO� ��J�i'c�L �, �� uns 'VD --ID Evv - a7 2 u. - o I DB-rc-ugvN L1 Pvr> it�i�i �W - �11 �b•�lb CDN "G+l1J � l'n1 �l,'V - 'L Lp•�j2 L-'Gb �RL�D ELv-33 w"3 w-4—c)L Ew - 34 o. 1Evv - 'FW - uD• SD - - PowROMmmidenerx uan saris DasposO11 Non•Hazard ❑Flammable ❑SMn lmtent ❑Pp/sonB ❑Unknown lee maybe assessed i/samples are retained ❑Return To Cfienf ❑Disposal By Lab ❑Aradrive For Months hs lon erthan 3 months) TumArouM nme ReaWred ..,...__ .__ _._ ,.._ _ _.. FEP%mPyENI-oJ cJ l �'�',.,,� /J,�.�-� I fo 9-96 I �a : o3 Yl 0 MLTS DKf4l os- - stays with Allk Chain of Mtody Record OVA4124.1 �'.�uanterr� Emironmentaf Services Clan! t,I✓�Vti-cY a-hnxtl tc „�� Project Manager' U ►�o'ETTC1�Ea PFKI aYqjl Date ' it)g-�� Chem Of Custody Number 55597 Address VbD �'- Pa/�RiZZa1.lCA, SIILT��D Telephone NUM bat (AM CodeyFaxNum 1Ag 3-7Z Nblb '9M 33j \ 224 Lab Number 1 12 1 q 3tl, Page— of. city wc-4'T UV iN A state CA 2lp code 917T sre contact . ('Emil AYEwfl Lab comae, / /1AAbA jOT (Ey Analysis mores (Attach ace is needed) list if I Special s ctionsl Conditionnof Res of Receipt Project Name t� �(_ p��y� t� T.� r' Iv ew � IC—T Q1 PACLA CamerAyeybdillumber Co{n�lmcdPumhese OprdeffrA7uote No. '7 Matrix Conservers & Preservatives Sample I.D. No. and Description (Containers for each sample maybe combined on one Pore) Date Time o o a rmn & y .may g , $ ry 11 $ z= x p a 2 e N 1Ew- Z7 T • B T r F-AAL 2VP?D-e-r "Ew - ?i8 1 1A'3 (0 1 w5bm in ") D-, *w -kit 2E �tLrA I1J F: - L Q0-9 U 41-'(7 AT -TM S DA -1 CTtoN EEFF- 008 24 ARSAFCR-s -�iL 6-to n,sfl jrif 2vcTr Cx+dTR1iJE�j i't�( l,`CL`� 'DATED V)- 4- - b Possble Hezeroldeneficelon ❑ NorrHazard []Flammable ❑ skin Irritant ❑ Poison B ❑ Unknown Sample, Disposal (A fee may be assessed if samples are retained ❑ Return To Client ❑ Disposal By Lab ❑ Archive For Months Iongerthan 3 months) •umaromm ,ana nequrea ac Hownunenis (speory) ._ r �'"� GxV �-�-4b •I�G.'V.7 oy I va�� y4Ol�es �� ImgmshedBy "� Dale Tlme / 2 Hecerved YVDat/�! / i I7" C tc� N14 DISTRIBUTION: WHITE -Stays with the Sample; Report; PINK- Field Copy A,-.D Adlhk Chain of MMody Record WA-e I24-1 V�aanterra� Environmental Sevices Gaml tz�rw C z,{ icnit-t F+�, 1 �fG Aoeress ibb -h] • YA�NM V-3-1- aE Sob GN Stara ZlyCode IkVRrT Cb'%g1VA cir-,. rj 17q PA*d Manager (xA"9:,f' nabr -rrc-A �M TelepMne Number(Area CodeyFa Mmftr gv� 332 goib &JR 3�i1 t2Z4 SaeContect Lea cantea Ana/yala u\ (, "DA SDUC-r Date C"1n OlCWWyNamber UD- 7- q b 47453 [abNwNxr SD, �S- 1 �l I ge Pays f� (Attach list if more We is needed) [[ Speciallnshucdons✓ Conditions of Receipt PMJWName - POV-P Canlerm'aybPNumber ContracUPuni�ase ordadOuote No. CAC) tg� -b 3.l' b C�9 Matrix Containers & Containers 'Q —' Sample I.D. No. and Description (Contekrers loreeehsenptemaybemmdr»danoneane) Date Time FF C $ g = p P✓ IMF- lob i TAK Ap-[- S-MIX_ _ �Or�b p ✓ Fi. L -QCi�� - W d 1- t3R P'rTrx SINE tb- --y 64$- `� vve umz bD -w -- �,t-�Att1'cb ttv' L`LU bA-v� Pamb/e HereNldenlMn ❑Rammbie ❑sknirdtam ❑PotanB ❑Unknow TumArouMTkne Aemaretl Sample Dlapaaal (A !ae maybe assessed d samples are retained Rtrn lOrlon-Hazard rthan8months 00 Requme rs(SPMIY) 6'2< D5iar'D3— -L T6 r0 TLM T721 Yl94 I / 3_`b.f - Stays with the Sample; CANARY- Retuned to Client with Quanterra Incorporated 78501 East Gale Avenue #130 City of Industry, California 91748 818 965-1006 Teleplione 818 965.1003 Fax October 16, 1996 GERAGHTY & MILLER, INC. 100 N. Barranca Ave., Ste. 500 West Covina, CA 91791 ATTN: Mr. Femi Ayeni PROJECT: FORD NEWPORT BEACH 000uanterra Environmental Services RECEIVED ...� OCT 2 3 1996 & MILLER: ANALYSIS NO.: 121970-0001/0005-SA ANALYSIS: Volatile Organics by GCMS - Modified EPA T014 DATES SAMPLED: 10109196, 10/10/96 DATE SAMPLES REC'D: 10/10/96 Enclosed with this letter is the report on the chemical and physical analyses for the samples from ANALYSIS NO.: 121970-0001/0005-SA as shown above. The samples were received by Quanterra Incorporated, City of Industry, intact and with the chain -of -custody record attached. Olease note that ND means not detected at the reporting limits expressed. EPA Method TO-14 describes the use of SUMMA canisters for sampling and analysis. Use of Tedlar sample bags constitutes a modification to the method and is noted in the analysis description above. The preliminary results were faxed to Mr. Femi Ayeni on October 11, 1996. Report Narrative: Please note that Vinyl chloride and Benzene were evaluated down to the reporting limit of 1.0 ppb (v/v). VValal 'Mal lari Laboratory Manager 0 !off/719l Date Approved ;iivanterra ffimironmentnl 5enYrcc SAMPLE DESCRIPTION INFORMATION for Geraghty & Miller, Inc. Sampled Received Lab ID Client ID Matrix pate Time Date 121970-0001-SA INF-1009, 48 HRS AFTER START AIR 09 OCT 96 17:10 10 OCT 96 121970-0002-SA EFF-1009, 48 HRS AFTER START AIR 09 OCT 96 17t15 10 OCT 96 121970-0003-SA INF-1010, 72 HRS AFTER START AIR 10 OCT 96 16:10 10 OCT 96 121970-0004-SA EFF-1010, 72 MRS AFTER START AIR 10 OCT 96 16:10 10 OCT 96 121970-0005-SA EW-24 AIR 10 OCT 96 10:00 10 OCT 96 • • • Volatile Organics by GCMS - EPA TO14 lient Name: Geraghty & Miller, Inc. Client ID: INF-1009, 48 HRS AFTER LAB ID: 121970-0001-SA Matrix: AIR Authorized: 10 OCT 96 Instrument: GC/MS-C Parameter Dichlorodifluoromethane Chloromethane 1,2-Dichloro-1,1,2,2- tetrafluoroethane vinyl chloride Bromomethane Chloroethane Trichlorofluoromethane 1,1-Dichloroethene Carbon disulfide 1,1,2-Trichloro-1,2,2- trifluoroethane Acetone Methylene chloride trans-1,2-Dichloroethene 1,1-Dichloroethane AMinyi .s-1 acetate s-1,2-Dichloroethene Butanone Chloroform 1,1,1-Trichloroethane Carbon tetrachloride Benzene 1,2-Dichloroethane Trichloroethene 1,2-Dichloropropane Bromodichloromethane cis-1,3-Dichloropropene 4-Methyl-2-pentanone Toluene trans-1,3-Dichloropropene 1,1,2-Trichloroethane Tetrachloroethene 2-Hexanone Dibromochloromethane 1,2-Dibromoethane (EDB) Chlorobenzene Ethylbenzene Xylenes (total) Styrene Bromoform 1,1,2,2-Tetrachloroethane Benzyl chloride 4-Ethyltoiuene ,3,5-Trimethylbenzene 2,4-Trimethylbenzene ND = Not Detected START Sampled: 09 OCT 96 Prepared: N/A Dilution: 17 Result Qualifier lAuanterra En4ronmennd senires Received: 10 OCT 96 Analyzed: 11 OCT 96 RL Units ND 33 ppb (v/v) ND 67 ppb (v/v) ND 33 ppb (v/v) ND 17 ppb (v/v) ND 33 ppb (v/v) ND 67 ppb (v/v) ND 33 ppb (v/v) 64 33 ppb (v/v) ND 170 ppb (v/v) ND 33 ppb (v/v) ND 170 ppb (v/v) ND 33 ppb (v/v) ND 33 ppb (v/v) ND 33 ppb (v/v) ND 170 ppb (v/v) ND 33 ppb (v/v) ND 170 ppb (v/v) ND 33 ppb (v/v) ND 33 ppb (v/v) ND 33 ppb (v/v) ND 17 ppb (v/v) 94 33 ppb (v/v) 1800 33 ppb (v/v) ND 33 ppb (v/v) ND 33 ppb (v/v) ND 33 ppb (v/v) ND 170 ppb (v/v) ND 33 ppb (v/v) ND 33 ppb (v/v) ND 33 ppb (v/v) 91 33 ppb (v/v) ND 500 ppb (v/v) ND 33 ppb (v/v) ND 33 ppb (v/v) ND 33 ppb (v/v) ND 33 ppb (v/v) ND 33 ppb (v/v) ND 33 ppb (v/v) ND 33 ppb (v/v) ND 33 ppb (v/y) ND 170 ppb (v/v) ND 33 ppb (v/v) ND 33 ppb (v/v) ND 33 ppb (v/v) volatile Organics by GCMS - EPA TO14 Client Name: Geraghty & Miller, Inc. Client ID: INF-1009, 48 URS AFTER START LAB ID: 121970-0001-SA Matrix: AIR Sampled: 09 OCT 96 Authorized: 10 OCT 96 Prepared: N/A Instrument: GC/MS-C Dilution: 17 Parameter Result Qualifier iiivanterira Emtirmnmenml SLrVireq (cont Received: 10 OCT 96 Analyzed: 11 OCT 96 RL Units 1,3-Dichlorobenzene ND 33 ppb (v/v) 1,4-Dichlorobenzene ND 33 ppb (v/v) 1,2-Dichlorobenzene ND 33 ppb (v/v) 1,2,4-Trichlorobentene ND 330 ppb (v/v) nexachlorobutadiene ND 67 ppb (v/v) • • ND - Not Detected client Name: Client ID: LAB ID: Matrix: Authorized: Instrument: Parameter Volatile Organics by GCMS - EPA T014 Geraghty & Miller, Inc. EFF-1009, 48 HRS AFTER START 121970-0002-SA AIR Sampled: 09 OCT 96 10 OCT 96 Prepared: N/A GC/MS-C Dilution: 1.0 Dichlorodifluoromethane Chloromethane 1,2-Dichloro-1,1,2,2- tetrafluoroethane Vinyl chloride Bromomethane Chloroethane Trichlorofluoromethane 1,1-Dichloroethene Carbon disulfide 1,1,2-Trichloro-1,2,2- trifluoroethane Acetone Methylene chloride trans-1,2-Dichloroethene 1,1-Dichloroethane vinyl acetate is-1,2-Dichloroethene -Butanone Chloroform 1,1,1-Trichloroethane Carbon tetrachloride Benzene 1,2-Dichloroethane Trichloroethene 1,2-Dichloropropane Bromodichloromethane cis-1,3-Dichloropropene 4-Methyl-2-pentanone Toluene trans-1,3-Dichloropropene 1,1,2-Trichloroethane Tetrachloroethene 2-Hexanone Dibromochloromethane 1,2-Dibromoethane (EDB) Chlorobenzene Ethylbenzene Xylenes (total) Styrene Bromoform 1,1,2,2-Tetrachloroethane •Benzyl chloride 4-Ethyltoluene 011,3,5-Trimethylbenzene ,2,4-Trimethylbenzene NO . Not Detected Result Qualifier Qiiaanterra Environmental Semices Received: 10 OCT 96 Analyzed: it OCT 96 RL Units NO 2.0 ppb (v/v) ND 4.0 ppb (v/v) NO 2.0 ppb (v/v) ND 1.0 ppb (v/v) ND 2.0 ppb (v/v) NO 4.0 ppb (v/v) NO 2.0 ppb (v/v) ND 2.0 ppb (v/v) NO 10 ppb (v/v) NO 2.0 ppb (v/v) ND 10 ppb (v/v) NO 2.0 ppb (v/v) NO 2.0 ppb (v/v) NO 2.0 ppb (v/v) NO 10 ppb (v/v) ND 2.0 ppb (v/v) ND 10 ppb (v/v) ND 2.0 ppb (v/v) NO 2.0 ppb (v/v) NO 2.0 ppb (v/v) ND 1.0 ppb (v/v) NO 2.0 ppb (v/v) NO 2.0 ppb (v/v) ND 2.0 ppb (v/v) NO 2.0 ppb (v/v) NO 2.0 ppb (v/v) NO 10 ppb (v/v) 2.1 2.0 ppb (v/v) NO 2.0 ppb (v/v) ND 2.0 ppb (v/v) NO 2.0 ppb (v/v) NO 30 ppb (v/v) NO 2.0 ppb (v/v) NO 2.0 ppb (v/v) ND 2.0 ppb (v/v) NO 2.0 ppb (v/v) ND 2.0 ppb (v/v) NO 2.0 ppb (v/v) ND 2.0 ppb (v/v) NO 2.0 ppb (v/v) NO 10 ppb (v/v) ND 2.0 ppb (v/v) ND 2.0 ppb (v/v) ND 2.0 ppb (v/v) 01"uan#erra Emirtlumcuml Semlcrs ' Volatile Organics by GCMS - EPA TO14 (cons. Client Namd: Geraghty a Miller, Inc. Client ID: EFF-1009, 48 HRS AFTER START LAB ID: 121970-0002-SA Matrix: AIR Sampled: 09 OCT 96 Received: 10 OCT 96 Authorized: 10 OCT 96 Prepared: N/A Analyzed: 11 OCT 96 Instrument: GC/MS-C Dilution: 1.0 Parameter Result Qualifier RL Units 1,3-Dichlorobenzene ND 2.0 ppb (v/v) 1,4-Dichlorobenzene ND 2.0 ppb (v/v) 1,2-Dichlorobenzene NO 2.0 ppb (v/v) 1,2,4-Trichlorobgnzene NO 20 ppb (v/v) Hexachlorobutadiene ND 4.0 ppb (Y/v) ND . Not Detected 10lient Nam Client ID LAB ID: Matrix: Authorized Instrumen Parameter Volatile Organics by GCMS - EPA TO14 Geraghty & Miller, Inc. INF-1010, 72 HRS AFTER START 121970-0003-SA e: AIR 10 OCT 96 t: GC/MS-B Dichlorodifluoromethane Chloromethane 1,2-Dichloro-1,1,2,2- tetrafluoroethane Vinyl chloride Bromomethane Chloroethane Trichlorofluoromethane 1,1-Dichloroethene Carbon disulfide 1,1,2-Trichloro-1,2,2- trifluoroethane Acetone Methylene chloride trans-1,2-Dichloroethene 1,1-Dichloroethane finyl acetateVinyl acetate is- 1,2-Dichloroethene Butanone Chloroform 1,1,1-Trichloroethane Carbon tetrachloride Benzene 1,2-Dichloroethane Trichloroethene 1,2-Dichloropropane Bromodichloromethane cis-1,3-Dichloropropene 4-Methyl-2-pentanone Toluene trans-1,3-Dichloropropene 1,1,2-Trichloroethane Tetrachloroethene 2-Hexanone Dibromochloromethane 1,2-Dibromoethane (EDB) Chlorobenzene Ethylbenzene Xylenes (total) Styrene Bromoform 1,1,2,2-Tetrachloroethane Benzyl chloride 4-Ethyltoluene � 1,3,5-Trimethylbenzene ,2,4-Trimethylbenzene ND - Not Detected Sampled: 10 OCT 96 Prepared: N/A Dilution: 20 Result Qualifier iivanterra Emironmentnf Services Received: 10 OCT 96 Analyzed: 11 OCT 96 RL Units ND 40 ppb (v/v) ND 80 ppb (v/v) ND 40 ppb (v/v) ND 20 ppb (v/v) ND 40 ppb (v/v) ND 80 ppb (v/v) NO 40 ppb (v/v) 78 40 ppb (v/v) ND 200 ppb (v/v) ND 40 ppb (v/v) ND 200 ppb (v/v) ND 40 ppb (v/v) ND 40 ppb (v/v) ND 40 ppb (v/v) ND 200 ppb (v/v) NO 40 ppb (v/v) NO 200 ppb (v/v) NO 40 ppb (v/v) ND 40 ppb (v/v) ND 40 ppb (v/v) ND 20 ppb (v/v) 78 40 ppb (v/v) 1700 40 ppb (v/v) ND 40 ppb (v/v) NO 40 ppb (v/v) NO 40 ppb (v/v) NO 200 ppb (v/v) 52 40 ppb (v/v) ND 40 ppb (v/v) ND 40 ppb (v/v) 150 40 ppb (v/v) ND 600 ppb (v/v) ND 40 ppb (v/v) ND 40 ppb (v/v) ND 40 ppb (v/v) NO 40 ppb (v/v) ND 40 ppb (v/v) NO 40 ppb (v/v) ND 40 ppb (v/v) ND 40 ppb (v/v) ND 200 ppb (v/v) ND 40 ppb (v/v) ND 40 ppb (v/v) ND 40 ppb (v/v) Volatile Organics by GCMS - EPA TO14 Client Name: Geraghty & Miller, Inc. Client ID: INP-1010, 72 HRS AFTER START LAB ID: 121970-0003-SA Matrix: AIR Sampled: 10 OCT 96 Authorized: 10 OCT 96 Prepared: N/A Instrument: GC/MS-B Dilution: 20 Parameter Result Qualifier QRuanitrra En17roMlCmal Senlce., (cont Received: 10 OCT 96 Analyzed: 11 OCT 96 RL Units 1,3-Dichlorobenzene ND 40 ppb (v/v) 1,4-Dichlorobenzene ND 40 ppb (v/v) 1,2-Dichlorobenzene ND 40 ppb (v/v) 1,2,4-Trichlorobenzene ND 400 ppb (v/v) Hexachlorobutadiene ND 80 ppb (v/v) • ND . Not Detected iivanterra Environmenml Sen•rn�n Volatile Organics by GCMS - EPA TO14 Client Name: Geraghty & Miller, Inc. Client ID: EFF-1010, 72 MRS AFTER START LAB ID: 121970-0004-SA Matrix: AIR Sampled: 10 OCT 96 Received: 10 OCT 96 Authorized: 10 OCT 96 Prepared: N/A Analyzed: 11 OCT 96 Instrument: GC/MS-C Dilution: 1.0 Parameter Result Qualifier RL Units Dichlorodifluoromethane ND 2.0 ppb (v/v) Chloromethane ND 4.0 ppb (v/v) 1,2-Dichloro-1,1,2,2- ND 2.0 ppb (v/v) tetrafluoroethane Vinyl chloride ND 1.0 ppb (v/v) Bromomethane ND 2.0 ppb (v/v) Chloroethane ND 4.0 ppb (v/v) Trichlorofluoromethane ND 2.0 ppb (v/v) 1,1-Dichloroethene ND 2.0 ppb (v/v) Carbon disulfide ND 10 ppb (v/v) 1,1,2-Trichloro-1,2,2- ND 2.0 ppb (v/v) trifluoroethane Acetone ND 10 ppb (v/v) Methylene chloride ND 2.0 ppb (v/v) trans-1,2-Dichloroethene ND 2.0 ppb (v/v) 1,1-Dichloroethene ND 2.0 ppb (v/v) Vinyl acetate ND 10 ppb (v/v) is-1,2-Dichloroethene 02 ND 2.0 ppb (v/v) -Butanone ND 10 ppb (v/v) Chloroform ND 2.0 ppb (v/v) 1,1,1-Trichloroethane ND 2.0 ppb (v/v) Carbon tetrachloride ND 2.0 ppb (v/v) Benzene ND 1.0 ppb (v/v) 1,2-Dichloroethane ND 2.0 ppb (v/v) Trichloroethee ND 2.0 ppb (v/v) 1,2-Dichloropropane ND 2.0 ppb (v/v) Bromodichloromethane NO 2.0 ppb (v/v) cis-1,3-Dichloropropene ND 2.0 ppb (v/v) 4-Methyl-2-pentanone ND 10 ppb (v/v) Toluene ND 2.0 ppb (v/v) trans-1,3-Dichloropropene ND 2.0 ppb (v/v) 1,1,2-Trichloroethane ND 2.0 ppb (v/v) Tetrachloroethene ND 2.0 ppb (v/v) 2-Bexanone ND 30 ppb (v/v) Dibromochloromethane ND 2.0 ppb (v/v) 1,2-Dibromoethane (EDB) ND 2.0 ppb (v/v) Chlorobenzene ND 2.0 ppb (v/v) Ethylbenzene ND 2.0 ppb (v/v) Xylenes (total) ND 2.0 ppb (v/v) Styrene ND 2.0 ppb (v/v) Bromoform ND 2.0 ppb (v/v) 1,1,2,2-Tetrachloroethane ND 2.0 ppb (v/tr) Benzyl chloride ND 10 ppb (v/v) 4-Ethyltoluene ND 2.0 ppb (v/v) ND 2.0 ppb (v/v) 01,3,5-Trimethylbenzene 1,2,4-Trimethylbenzene ND 2.0 ppb (v/v) ND = Not Detected volatile organics by GCMS - EPA T014 Client Name: Geraghty & Miller, Inc. Client ID: EFF-1010, 72 HRS AFTER START LAB ID: 121970-0004-SA Matrix: AIR Sampled: 10 OCT 96 Authorized: 10 OCT 96 Prepared: N/A Instrument: GC/MS-C Dilution: 1.0 Parameter Result Qualifier Ciivanterra Entimnnte tal Sere@xe (cont.� Received: 10 OCT 96 Analyzed: 11 OCT 96 RL Units 1,3-Dichlorobenzene ND 2.0 ppb (v/v) 1,4-Dichlorobenzene ND 2.0 ppb (v/v) 1,2-Dichlorobenzene ND 2.0 ppb (v/v) 1,2,4-Trichlorobenzene ND 20 ppb (v/v) Hexachlorobutadiene ND 4.0 ppb (v/v) • 0 ND = Not Detected *lient Name: Client ID: LAB 'ID: Matrix: Authorized: Instrument: Parameter Volatile Organics by GCMS - EPA T014 Geraghty & Miller, EW-24 121970-0005-SA AIR 10 OCT 96 GC/MS-C Dichlorodifluoromethane Chloromethane 1,2-Dichloro-1,1,2,2- tetrafluoroethane vinyl chloride Bromomethane Chloroethane Trichlorofluoromethane 1,1-Dichloroethene Carbon disulfide ' 1,1,2-Trichloro-1,2,2- trifluoroethane Acetone Methylene chloride trans-1,2-Dichloroethene 1,1-Dichloroethene Vinyl acetate Sis-1,2-Dichloroethene -Butanone Chloroform 1,1,1-Trichloroethane Carbon tetrachloride Benzene 1,2-Dichloroethane Trichloroethee 1,2-Dichloropropane Bromodichloromethane cis-1,3-Dichloropropene 4-Methyl-2-pentanone Toluene trans-1,3-Dichloropropene 1,1,2-Trichloroethane Tetrachloroethene 2-Hexanone Dibromochloromethane 1,2-Dibromoethane (EDB) Chlorobenzene Ethylbenzene Xylenes (total) Styrene Bromoform 1,1,2,2-Tetrachloroethane Benzyl chloride 4-Ethyltoluene 1,3,5-Trimethylbenzene •1,2,47Trimethylbenzene ND = Not Detected Inc. Sampled: 10 OCT 96 Prepared: N/A Dilution,: 1.0 Result Qualifier mbraanterra Emimntnentnl Smkem Received: 10 OCT 96 Analyzed: 11 OCT 96 RL Units ND 2.0 ppb (v/v) ND 4.0 ppb (v/v) ND 2.0 ppb (v/v) ND 1.0 ppb (v/v) ND 2.0 ppb (v/v) ND 4.0 ppb (v/v) ND 2.0 ppb (v/v) 14 2.0 ppb (v/v) ND 10 ppb (v/v) ND 2.0 ppb (v/v) ND 10 ppb (v/v) ND 2.0 ppb (v/v) ND 2.0 ppb (v/v) ND 2.0 ppb (v/v) ND 10 ppb (v/v) ND 2.0 ppb (v/v) ND 10 ppb (v/v) ND 2.0 ppb (v/v) ND 2.0 ppb (v/v) ND 2.0 ppb (v/v) ND 1.0 ppb (v/v) ND 2.0 ppb (v/v) 47 2.0 ppb (v/v) ND 2.0 ppb (v/v) ND 2.0 ppb (v/v) ND 2.0 ppb (v/v) ND 10 ppb (v/v) ND 2.0 ppb (v/v) ND 2.0 ppb (v/v) ND 2.0 ppb (v/v) 9.1 2.0 ppb (v/v) ND 30 ppb (v/v) ND 2.0 ppb (v/v) ND 2.0 ppb (v/v) ND 2.0 ppb (v/v) ND 2.0 ppb (v/v) ND 2.0 ppb (v/v) ND 2.0 ppb (v/v) ND 2.0 ppb (v/v) ND 2.0 ppb (v/v) ND - 10 ppb (v/4) ND 2.0 ppb (v/v) ND 2.0 ppb (v/v) ND 2.0 ppb (v/v) volatile Organics by GCMS - EPA T014 Client Name: Geraghty & Miller, Inc. Client ID: EW-24 LAB ID: 121970-OOOS-SA Matrix: AIR Sampled: 10 OCT 96 Atithorized: 10 OCT 96 Prepared: N/A Instrument; GC/MS-C Dilution: 1.0 Parameter Result Qualifier iiivanterlra Vtniranmentnl services (cont.) Received: SO OCT 96 Analyzed: it OCT 96 RL Units 1,3-Dichlorobenzene NO 2.0 ppb (v/v) 1,4-Dichlorobenzene NO 2.0 ppb (v/v) 1,2-Dichlorobenzene NO 2.0 ppb (v/v) 1,2,4-Trichlorobenzene NO 20 ppb (v/v) Hexachlorobutadiene NO 4,0 ppb (v/v) • 0 NO = Not Detected D-oanterra Emdronnimml Services • QC LOT ASSIGNMENT REPORT - MS QC Air ToxiCS Laboratory QC Lot Number QC Run Number MS QC Run Number Sample Number QC Matrix QC Category (DCS) (SCS/BLANK/LCS) (SA,MS,SD,DU) 121970-0001-SA AIR TO-14 10 OCT 96-Cl 10 OCT 96-C1 121970-0002-SA AIR TO-14 10 OCT 96-Cl 10 OCT 96-Cl 121970;-0003-SA AIR TO-14 10 OCT 96-Bl 10 OCT 96-B2 121970-0004-SA AIR TO-14 10 OCT 96-Cl 10 OCT 96-Cl 121970-0005-SA AIR TO-14 10 OCT 96-Cl 10 OCT 96-Cl 0 l� u iiivanterra Enrironmt'jad SWIMS DUPLICATE CONTROL SAMPLE REPORT Air ToxiCS Project: 121970 • Category: TO-14 Method TO-14 - Volatile Organics Matrix: AIR OC Lot: 10 OCT 96-Cl Date Analyzed: 10 OCT 96 Concentration Units: ppb (v/v) Concentration Accuracy Precision Analyte Spiked Measured Average(4) (RPD) DCS1 Qual DCS2 Qual AVG DCS Limits DCS Limit Methylene chloride 24.2 22.4 22.0 22.2 92 86-116 1.8 10 1,1-Dichloroethene 24.2 24.9 24.2 24.6 101 90-115 2.9 10 Trichloroethene 18.4 19.6 19.6 19.6 107 85-114 0.0 10 Toluene 24.2 26.9 26.6 26.8 111 92-114 1.1 10 1,1,2,2-Tetrachloroethane 27.8 22.7 22.7 22.7 82 76-124 0.0 10 Category: TO-14 Method TO-14 - Volatile Organics Matrix: AIR QC Lot: 10 OCT 96-BI Date Analyzed: 10 OCT 96 Concentration Units: ppb (v/v) Concentration Accuracy Precis' Analyte Spiked Measured Average(t) (RPD DCS1 Qual DCS2 Qual AVG DCS Limits DCS Li Methylene chloride 48.4 48.0 45.9 47,0 97 86-116 4,5 10 1,1-Dichloroethene 48.4 45.7 44.6 45.2 93 90-115 2.4 10 Trichloroethene 36.8 36.4 36.6 36.5 99 85-124 0.55 10 Toluene 48.4 47.6 48.1 47.8 99 92-114 1.0 10 1,1,2,2-Tetrachloroethane 55.6 58.1 57.3 57.7 104 76-124 1.4 10 j • Calculations are performed before rounding to avoid round -off errors in calculated results. ►i�uanterra EnWronmentnl Serviccc INETHOD BLANK REPORT Air Toxics Project: 121970 Test: TO-14-MOD-G Volatile Organics by GCMS - Modified EPA TO-14 Matrix: AIR QC Run: 10 OCT 96-Cl Date Analyzed: 10 OCT 96 Reporting Analyte Result Units Limit Dichlorodifluoromethane NO ppb (v/v) 2.0 Chloromethane NO ppb (v/v) 4.0 1,2-Dichloro-1,1,2,2-tetrafluoroethane ND ppb (v/v) 2.0 Vinyl chloride NO ppb (v/v) 1.0 Bromomethane ND ppb (v/v) 2.0 Chloroethane NO ppb (v/v) 4.0 Trichlorofluoromethane ND ppb (v/v) 2.0 1,1-Dichloroethene ND ppb (v/v) 2.0 Carbon disulfide NO ppb (v/v) 10 1,1,2-Trihhloro-1,2,2-trifluoroethane ND ppb (v/v) 2.0 Acetone NO ppb (v/v) 10 Methylene chloride NO ppb (v/v) 2.0 trans-1,2-Dichloroethene ND ppb (v/v) 2.0 1,1-Dichloroethane ND ppb (v/v) 2.0 inyl acetate ND ppb (v/v) 10 is-1,2-Dichloroethene ND ppb (v/v) 2.0 -Butanone ND ppb (v/v) 10 Chloroform ND ppb (v/v) 2.0 1,1,1-Trichloroethane NO ppb (v/v) 2.0 Carbon tetrachloride NO ppb (v/v) 2.0 Benzene ND ppb (v/v) 1.0 1,2-Dichloroethane NO ppb (v/v) 2.0 Trichloroethene. NO ppb (v/v) 2.0 1,2-Dichloropropane NO ppb (v/v) 2.0 Bromodichloromethane ND ppb (v/v) 2.0 cis-1,3-Dichloropropene ND ppb (v/v) 2.0 4-Methyl-2-pentanone ND ppb (v/v) to Toluene ND ppb (v/v) 2.0 trans-1,3-Dichloropropene ND ppb (v/v) 2.0 1,1,2-Trichloroethane ND ppb (v/v) 2.0 Tetrachloroethene NO ppb (v/v) 2.0 2-Hexanone NO ppb (v/v) 30 Dibromochloromethane ND ppb (v/v) 2.0 1,2-Dibromoethane (EDB) NO ppb (v/v) 2.0 Chlorobenzene ND ppb (v/v) 2.0 Ethylbenzene NO ppb (v/v) 2.0 Xylenes (total) ND ppb (v/v) 2.0 Styrene ND ppb (v/v) 2.0 Bromoform ND ppb (v/v) 2.0 1,1,2,2-Tetrachloroethane ND ppb (v/v) 2.0 , Benzyl chloride ND ppb (v/v) 10 4-Ethyltoluene ND ppb (v/v) 2.0 ND ppb (v/v) 2.0 �1,3,5-Trimethylbenzene ,2,4-Trimethylbenzene ND ppb (v/v) 2.0 ND . Not Detected rAuanterra Emironnrenrnl Scrvlres METHOD BLANK REPORT (cont.) Air Toxics Project: 121970 Test: TO-14-MOD-G Volatile Organics by GCMS - Modified EPA TO-14 (cont.) Matrix: AIR QC Run: 10 OCT 96-Cl Date Analyzed: 10 OCT 96 Reporting Analyte Result Units Limit 1,3-Dichlorobenzene ND ppb (v/v) 2.0 1,4-Dichlorobenzene ND ppb (v/v) 2.0 1,2-Dichlorobenzene ND ppb (v/v) 2.0 1,2,4-Trichlorobenzene ND ppb (v/v)' 20 Hexachlorobutadiene ND ppb (v/v) 4.0 is n ND a Not Detected iivanterra Emdrnnmenrol Senicec 0ETHOD BLANK REPORT (cont.) Air Toxics Project: 121970 Test: TO-14-MOD-G Volatile Organics by GCMS - Modified EPA TO-14 Matrix: AIR QC Run: 10 OCT 96-B2 Date Analyzed: 10 OCT 96 Reporting Analyte Result Units Limit Dichlorodifluoromethane ND ppb (v/v) 2.0 Chloromethane ND ppb (v/v) 4.0 1,2-Dichloro-1,1,2,2-tetrafluoroethane ND ppb (v/v) 2.0 Vinyl chloride ND ppb (v/v) 1.0 Bromomethane ND ppb (v/v) 2.0 Chloroethane ND ppb (v/v) 4.0 Trichlorofluoromethane ND ppb (v/v) 2.0 1,1-Dichloroethene ND ND ppb ppb (v/v) (v/v) 2.0 10 Carbon disulfide 1,1,2-Trichloro-1,2,2-trifluoroethane ND ppb (v/v) 2.0 Acetone ' ND ppb (v/v) 10 Methylene chloride ND ppb (v/v) 2.0 trans-1,2-Dichloroethene ND ppb (v/v) 2.0 1,1-Dichloroethane ND ppb (v/v) 2.0 inyl acetate ND ppb (v/v) .10 is-1,2-Dichloroethene 0 ND ppb (v/v) 2.0 2-Butanone ND ND ppb ppb (v/v) (v/v) 10 2.0 Chloroform 1,1,1-Trichloroethane ND ppb (v/v) 2.0 Carbon tetrachloride ND ppb (v/v) 2.0 Benzene ND ppb (v/v) 1.0 1,2-Dichloroethane ND ppb (v/v) 2.0 Trichloroethene ND ppb (v/v) 2.0 1,2-Dichloropropane ND ppb (v/v) 2.0 Bromodichloromethane ND ppb (v/v) 2.0 cis-1,3-Dichloropropene ND ppb (v/v) 2.0 4-Methyl-2-pentanone ND ppb (v/v) 10 Toluene ND ppb (v/v) 2.0 trans-1,3-Dichloropropene ND ppb (v/v) 2.0 1,1,2-Trichloroethane ND ppb (v/v) 2.0 Tetrachloroethene ND ppb (v/v) 2.0 2-Hexanone ND ppb (v/v) 30 Dibromochloromethane ND ppb (v/v) 2.0 1,2-Dibromoethane (EDB) ND ppb (v/v) 2.0 Chlorobenzene ND ppb (v/v) 2.0 Ethylbenzene ND ppb (v/v) 2.0 Xylenes (total) ND ppb (v/v) 2.0 Styrene ND ppb (v/v) 2.0 Bromoform ND ppb (v/v) 2.0 1,1,2,2-Tetrachloroethane ND ppb (v/v) 2.0 Benzyl chloride ND ppb (v/v) 10 4-Ethyltoluene ND ppb (v/v) 2.0 IO1,3,5-Trimethylbenzene ND ppb (v/v) 2.0 ND - Not Detected iiiaanterra c„l•;ralI:,:0 rgi se1•r«., METHOD BLANK REPORT (cont.) Air Toxics Project: 121970 Test: TO-14-MOD-G Volatile Organics by GCMS - Modified EPA TO-14 (cont.) Matrix: AIR QC Run: 10 OCT 96-B2 Date Analyzed: 10 OCT 96 Reporting Analyte Result Units Limit 1,2,4-Trimethylbenzene ND ppb (v/v) 2.0 1,3-Dichlorobenzene ND ppb (v/v) 2.0 1,4-Dichlorobenzene ND ppb (v/v) 2.0 1,2-Dichlorobenzene ND ppb (v/v) 2.0 1,2,4-Trichlorobenzene ND ppb (,v/v) 20 Hexachlorobutadiene ND ppb (v/v) 4.0 0 ND = Not Detected 0 Chain d tod Record OUA♦12l-1 ��`i'�uanierA Enn mimrntal serot� Caent 4oa(4U111-JUULL99 r We Project Manger �` Ay&J! Oats Chain OfQWOdy Number io-w-N, 47452 bb N. /bAnLFNCAt Su(Yr 5-M Tekptae2eCyFaNmr Lab Number - - Oty scare zy code W �iT C � SA w" �( Silo Canted � �n � Ann"Is rrw A`( i./� �,m mores .0 Page of T (Attach list if ace is eedacn PmledNams Fvf-V HEWPUZ T 9CAL8 CerrkrAyaybYNurttler Special Instructional Conditions of Receipt CanhecdPurcluse Orderrovore Na. CAb l sc - 6 �7 1. p 6 q Matrix - Containers & Preservatives - Sample I.D. No. and Description Date Time i ' (Contal-mforeachaanplemeybemmNnedonane&wI thfF- (Dda 48 i(uS AECEi STRK 1 ib—al—cj( S•w I jrt�?tj, 2&FblZr Etf -woq qe hTLS Artlit STAftr Vo-g -q b 15 w I.n fcpot -OD WF — IWu 72 NAS, APM SST %-W-qb w -avj LmaaT. EFF- PD(b 77 tW& AEr6 JtheT Y0-W -9b In >k>✓� �T(��ucz 1XI t4V&[rjeO i,✓ L PD DATU-d �b-4- Paeaaae Hazard rdenaaeafbn Semple Olsposal. I I I ± ❑ Non -Hazard ❑ Ramma6le ❑Skin Irritant ❑ Poison B ❑Unknown (Ales maybe assessed if samples are retained - ❑Retam TO Client ❑Disposal By Lab ❑Archive For Months erthanamontfu) Tom Amundnrneaequlred , VA !O l0 - /0-9&I G ' 00 UUr �y DISTRIBUTION: WHITE- Stays wdh the Sample; CANARY- Returned to Client with Report, PINK- Field Copy • • • APPENDIX I APPROVAL LETTER FOR REMEDIATION SYSTEM GERAGHTY& MILLERJNC. Col STATE OF CALIFORNIA—CALIFORNIA ENVIRONMENTAL PROTECTION AGENCY PETE WILSON, Go mor CALIFORNIA REGIONAL WATER QUALITY CONTROL BOARD �"=- •, SANTA ANA REGION 3737 MAIN STREET, SUITE 500 ASIDE, CA 92501.3339 NE: (909) 782.413D (909) 781.6288 November 4, 1996 Mr. Thomas Culek Ford Motor Land Development Corporation One Parklane Boulevard, Suite 1500 East Dearborn, MI 48126 MAIN AREA REMEDIATION, FORMER FORD AERONUTRONIC FACILITY, NEWPORT BEACH Dear Mr. Culek: This is in follow-up to your October 16, 1996, meeting with Board staff regarding the above - referenced project. During the meeting you presented a summary of the results of the groundwater cleanup and the results of the rebound test conducted to determine the degree of cleanup achieved at the Main Area. The mass removal rate of volatile organic compounds (VOCs) from the saturated zone had leveled off. Also, the rebound test indicates that the objective of the remedial action has been achieved. Currently, the remediation system has been shut down. At the meeting, you also • requested relief from further cleanup action at the Main Area. Groundwater remedial action was initiated at the Main Area in January 1996 using thirty-eight dual soil vapor extraction/groundwater extraction wells. This aggressive remedial effort involved dewatering of the saturated zone and extraction of soil vapor from the dewatered unit. Approximately six pore volumes of groundwater and three hundred and seventy pore volumes of soil vapor were exchanged during the six months that the remediation system was in operation. Soil vapor and groundwater recovered from the wells were treated by granular activated carbon systems. The soil vapor extraction removed a total of six hundred and twenty-two pounds of VOCs. The groundwater extraction removed a total of thirty-two pounds of VOCs. It appears that the remedial action was effective in reducing the mass of VOCs in the shallow saturated zone to the maximum extent practicable. Further remediation action is not expected to remove a significant mass of VOCs in the soil or groundwater. Therefore, on the condition that the information provided to this agency was accurate and representative of existing conditions, no further remediation action related to soil and groundwater is required at the Main Area of the site. We have no objection to the destruction of the dual soil vapor/groundwater extraction wells in accordance with applicable regulations. However, we request that extraction wells EW-01, EW-02, EW-03A, EW-04 and EW-34 be preserved. These wells should be utilized in conjunction with future activities planned for the off -site area downgradient from the Main Area. If preservation of these wells will interfere with the final grading efforts at the Main Area, we will not object to their destruction, provided that �J Mr. Thomas Culek Page 2 of 2 November 4, 1996 an adequate number of wells will be installed to replace these wells upon completion of the grading activities. As discussed at the October 16, 1996 meeting, we request that you submit a feasibility study report addressing groundwater investigation and remediation action for the area immediately downgradient of the Main Area. We are concerned about the potential for migration of highly impacted groundwater from this off -site area. The report should be submitted to us for review by January 31, 1997. Please be aware that all existing groundwater monitoring wells on and off -site are to be maintained and monitored to verify the long-term effectiveness of the cleanup. If you have any questions on this matter, please contact Robert L. Holub at (909) 782-3298 or Augustine Anijielo at (909) 782-3292. Sincerely, Gerar J. Thibeault Executive Officer . cc: Luis Lodrigueza -Orange County Health Care Agency Roy Herndon - Orange County Water District Geraghty and Miller, Inc. - Gary Boettcher City of Newport Beach - John Douglas Environmental Services Consortium, Inc. - Lyne Hethrington • N L� • • APPENDIX J REMEDIATION SYSTEM DEBRIS DISPOSAL DOCUMENTS GERAGHTY& MILLER,INC. O Ar plk Great Western Reclamation, Inc. v T d' V .L 1800 S. GrandAve. Santa A 92705.- .� . , ,. .. RDEA NUMBER c: a •Lgia.i'S?!SERYICE �. Ana C f i--••i DATE.W—AT, 7141558-7761 - - i, SERVICE TICKET:AGREEMENTN0N-I-IAZAR000S WASTES �L"�:''cs `DMSION's2: ••. wt " g;ACCOUNT-=s-1 .:i. TIMEIIiFTY.ii; ,x.:':615%w:lTIMEOU7,:��+5�.'.'.•';�: NUMBER a ry i f -V- L.t p'r,'K�•r,*�?12�-•l' SERVICE, `•'lk ..,3. H';�1•'`-=�.•NUMBER.Hiii.."v..Grjri rr"- .,k KL'.:kt.:•ed4•u'fa`-�i`'.S.ki-Sd..a.'..,`csL`t'.`-).-`.i S�r,'q'` ,",�.`. `� ��L' i. i')`i7YP.:Eyfi�.% nt'�'.! '�Y,.r' • :.Y. ' ��1,, 5td-�.ey..rftlaLtiyz .s'Jss ,��F��+�'O"�,i : •.�(/'. - �• :�/ CUSTOMER' ? - '.; Yi.DtSPOSA1:IDs :Fr DIsPO,SALTIcKET ADDRESSr�*fir •r Y^' ,L Y�- d. � �i, .'. •T •..?... � r •. �_ h`i/ %" '.,... .a i '� . IGHATURE:gf,:,'. 'N;:: COD AMOUNT ' • :.;::::c ��'CTfY''::i":y'� 'sL�':. �f5`!'^`: :a ra. is=: � +• .d':.-•.d". .fi�.0y.1'•'r."i.d;•?,}-t„ - a :i '-'"ACTiOH ti '+-_-ORUQTYu`� Y�,•, c?cjs t�.!<i�+�EEFiVICE DESCRiP,iION?k)•�.�1?'f�-.if'i'73}'�h ASTE.TYP Bn.L;CODE MEASUFIE•r•4k�"BILL:OUAMfIY':�"',L: '-:: �i. AMOUIf�•:: .•�- "99`)4 1,...� •"L,'� .. 2?� • r'k• •T\Pl.''?S`i�' -]!:"pry:yt¢—AICar t+;y a ", }..a�,"•., :31'Nvt'K 2i Y�-'rt �.ei.ST! erl.•e. veer.-. /) •_r7�'.. vx•�~a :ti. ��}}a• -•��r� .�„/..�. �` fi .w Y'• .tn ¢''iai. .{54_yv, f-►�U- .ifli 7.v:.aS,[(a•wiY�:.. }- •„ i.. 64: • •�� a 1'-•� , = �� Y�^i•+�l .:f' :i' 1: '+w�,:. . - '.ta „-K iI..Y_.�i.LLZ �4r.•. •.::'!'s:.+'.t r.1:4 • �:L-�3y..�e`a�a:'-. ;Y.,; _ ,•7��.s_'^t'.v-•iiaT: 'I�: e.;S'r�'-'vie• 'e'^Y .l!"t't•-rY'>r t•.^.n..� .: ::i.. ':C• -1,." :�i Y i_S_'N A„�•1/1Y•�' i•. .Y �k:•±�,. i- ^r.L.-c�: .. .^w'Y; _ ��. •.+`--Ghs e'+�_ ; { .gr ;t�'X<. .�.fi:' y) e7✓-''- T-_�%xi'. >r: z.; :-T<":• `*"'L ia.I."isii f, NNE i 'C ��a,r.}} ✓3� i?`-; li_. �� . ,.:.:...a :•".••�^ �:;, �. (�•+tir+: �L;. COMMENTS. �: ...n. :Y•v f- :-L:•{,rv.fir.K . i •_cnLi :li'h .c tv .:'�t ;tj;„i:.:,Jti[,' q.:',..'•'; 'SERVICES ACCEPTED-SUBJEcTSCHE UEj�T,•ERMS_IWD•CONDff10NS,3ON;THE ;,REVERS E.' IDE�ANO PAYMENi.AGREED TO BE MADE IN ACCORD • E,_ -THE ,COt•RRAC�OR'S CURRENT �iA— x' n ;,....yy •;, f.6}'a3•4u'2. F•.-.:_: ...... . ;CUSTOMER _ �a •.�*9�:��? _ :p ."1p'.�.:'...:.'u! o�' i7`=•4 ?3?-''.'%a''l.,i?: SIGNATURE - CONTRACTOfl .. .., .. SIGNATURE CIMS•0038TSK (70/90) '•.- -.. "-: s;';••: �. • WHRE—OFFICE YELLOW —CUSTOMER PINK —CONTROL Waste Management of Orange .Countyr 1800S.GmndAve,y."r':'.. ..,'it r'R,`i:•1^t'•'; :;•SC.�i,.}':, �,$'7„ SanlaAna,CAS2705 14 558-7781: •;.:, '• . • : r•:,•;,r,.,. : ` . I ,.....; , ,y v. "•d. • •.1• tl,. 1 :AI' 't4 Nf,' •-•Or,;S;IF oil '. • n W ' ,•' : SERVICE- TICKET AGREEMENT/NON-HAZARDOUSAWASTESvi••;., ION �'..'�F•,�,t'�yy{..f�1nA,8�':A•fcl'.yTutFewMwB:GE.T.R4Mset$54S,}t..1�� • ' �' A , :USTOMER AMAN ENVS 12nNt1EN7Al.:+t nF' '"'I" iR�.UTk,ID t.,, '."jQ1SQSjl1; IUSi SDI§I'E O Id E >4.19' O a��9c�hIS�.1',4,t9"6f3? f9N7� - gtiil RE(t" ' %�4 IudoUN$• = r7 �r,Y�•^ sc .. ., .....i....?. :nY' wEwpoIZT B1=FlC.1.1 `�" •' •.. 9zb�o � k�Y>tu:r'R�n .. . . �cTtoN i• :' D'eD on 'f �::..' . `-,: c` ts€nvid'"oEscRTPiIo ' ". P BICLTCbGE +UIIE „,.' ,BI' .CiU" • •", 1' �} ACCUNT' RT 1 4,ORLW R0. YO 'ftULl_-QF,F•, A00L0. T. �� ' : w` .F�..vjl,.�'::�i«$ • ee� a LI ti /7 'i 'L?.1141 "�.t:: 'i hJ'•n.i: ' �. if.,. ii:. :OMMENT9 _ }•, .•, ,',' .�," ..:;,•;,:r..,,,:.Y •:,:,•::,. .a,;,, ..;,�• , MB/PER SEE 'CHIRIS 'Flf ';Orllix;C, �::,:,' .•,••..rs_-,;::,,c :.,,!n:r;1t�*d: ,..M1;,l,':-,'i ,.,•,•',:{ 511 ,•. .y t l t:�.. i ...3'y•t} � O?,< .f •;1`. ,. .. :,',`.'A5`,1•i•F.•F�iir/,•I,d'FF,'.;{.•, •i' • ' • CONTRACTOR'F'a✓.in,'cyI •IGNATURE ` 5,:: • •.r�;:. � • =t" ;:. . • .•'•' SIGNATURE �" ..• `„":,: . _• :IMS-0038T (JOW) WHITE—O W' CUSTOMER! ,PIN 1.- t:;. ,�'•• `ii.::_rmwienr FFICE' YELLO K—CONTROL. COUNTYOF ORANGE:.:; 7��(,/J INTEGRATED WASTE MANAGEMENT DEPARRTTVET/ • N )093804 REFUSE-bISPOSAL RECEIPT-h C/P// Ci` TICKET NO. DATE '•TIME STSCFSA • ' ' VEH.DECALNO. 'VEH.UCENSENO. TRANS.TYPE ACCOUNT ER' 0093804 li/18/96. 10:35:.?9; 27..-03-RW. 020961• 4B48521 Charge 1019 TRANS NO. OTHERDECALNO. , 13465231 ...... •: WEIGH BACK ONLY ' GROSS VEH.TARE, OTHERTARE NET ,' "+' RATE. . GEOGRAPHIC CHECK NO. 18.86 13.99 ^c.0$ 4.,87a �27:'00 1•`tii NBC. •,'• VEH. TYPE i DESCRIPTION RIVER'S " • : 53T:: 3 AXLE' •DOB TRUCK W/DOB .t: IGNATURE / CHARGETYPE : .. ' ' '=• t STANDARD'.WASTE'TRASH 131.44 :' J .• PLEASE READ AND OBSERVE RULES ON REVERSE SIDE OF RECEIPT • ;1Naste Management ofArenge CGun ; t'' �.+ `*' �?. i 1800 5 GrendAva;' .. ;G,j},,'LL ilµ �•! :., •r .C. _ ° c ::41}i : ' ` �+ t 17 rt fx SantaAna CA 82705 • ; "s �r 5;'S `" J' n .Fk • `'I�� '"Ft1.Yl4FbA (714�5587761 r, r r:• .. •. ta•.,• t ..�: '.:• .." ..: .:.:,'P�C'�I:N.,E•...a•;v:.'zi .•3'ti��'it M�'r�Q!q.:, Ir,"tF+•'•,i ; ti•.. ::•,l�0%Vb_ *I'SERVICE++TICKET' AGREEMENT/NON•HAZARDOUSWASTES'�''8 M S, DIVISIONIffi',' ,r"✓liA ,. O. , aT, ..,.:, - J. O• " ,-• VUMBE , $4. ' B . ;usroMEl ?�AMAN. ENVIRONMENTALWDF : •: '` � r, • :r•;"'' i' o E o bIs .a[. Df . , AlS0.; dA Tlcic�di°?: r , .., , ;: tDOFiESS `qk y}3"_a.)'ix •, �yBQEEcFis . ,fc',y.�.r..�+ R 1 ' •'� ••in+-A7A 11fi:Iti4A`.Ii,111 •'i•,L�WiNtNi��%� ; '' • 1 fRr•.tiit' . Q' I'.R -• t._... k ;ITr NIS:WPDR'i'. BEACH 9266n' REQUIRED AciWN•r ;roeG;cTiri+,� � , . "_ •oEsc - - pE si oo • ii' A'M9� ... iTk RT 1 ,40�RLW',40"YD ROLL=C1Fh"", " '?y1 '"'` 400 LD .>, fir, �-• �, \ `';�? I l � 'OMMENTS,, PER•I'GI•IItS5%MA' AM:+•L�;`.•-..,'. ... . 'I�, 'iti, ,...liyds,j ��f ..:7!r 1_'�;, •r_.v. A.T./6S'r��r..t1:p �''1• �if4' � 'iaY ' yp.' ♦": - ly - � ..:.'r: :, ;'9 �'n':11 • •\ •::, tqi �I": iRr•:i l_aT: l . �'ryr: •• Dgyaly�i r ,-1.' �i . •V , ` "y y i,`.-i,"y.-,+;.. CONTRACTOR' t .. • . •' =• .. . FR',f]yutr.:r l r' `;.: M^S. �r:.?iF!.,. I Y SIGNATURE • ' k . •,:.• NA7Y:' 6: �: :a . �I " •dam :� ''. ;: '';.� b�j�.�,ir.; :it: •,:L ::. � ,. T1 xfOreOj0., {,WHITE,=OFFICE,. YELLOW -CUSTOMER: `• `' ` PINK-CONTROLWA rx II�ti, y' "r•, , , .r ; .,.... •'.t•,••l'1 y' h1Y". , ''>Y..<r•✓,r �' : . ,• COUNT,Y„OR�ORANGE+;;. :' "'''• INTEGRATED'WASTE:MANAGE�jIENTiDEPARTMENT ••. - C14 )09441 REFUSE`DISy�PyOSALRECEIPT✓ / TICKETNO. •• ' ^DATE '+;', ' 'TIME ET-SOPSII;•Ns1L 1•.VEH. DECALNO:;�;!' •J,.VEH.UCENSENO. TRANS.TYPE ACCOUNTNUMBER i0094411' fi;i%'20/96> 8:29:22 27-03=L'B, $•r 09fi'h;�c •�848521 Charge 1019 ��d` .. BRANS NO ' : •• OTHER DECAL NO: .� +{+i, +•r:1iT:•.. , Ta465840 - : o ' 0111:2 4,54'P . .x,(ir,SG...(::^ �.. :'d'TS'` ;. e'•rY.''S, !l`1,"+�TAVJEIGHBACKONLY; ti•.• IR9OSS3TA�OTHEIIAR98 SET V. •a Jry F^rf _^"+,+j1,.,Q GEOGRAP HIC CHECKNO.46 83 7 :.2 SAC nlr RIVER'S IGNATURE ':: •�.:•.,•, }f+. ..., *E�.�,j ,3rA}([:' v rt.% ROCK::I DOS . . . N , y CHARGETYPE' 0r=d t�?�rrii i::..• � t7l� ,•Tu•... ,i.;hSTANDAIZD;:eWASTE:TRASH 147.69 ' IF TOTAL AMOUNT IS NOT COMPUTED. PLEASE RETURN TO SCALE . WEIGH BACK - "' PLEASE READ'AND OBSERVEM.LfES'ON:REVERSE•SIDE OF RECEIPT naT bawl 4, ' ' ,OM: A5TE MGMT OF ORANGE COUNTY 300 S GRAND AVE A CA 92705-4800 11/08 11/08 268531 11/13 269577 11/13 269577 11/13 269577 269577 11/14 270089 11/14 270089 11/18 270572 1/18 27CS72 1/18 270572 270572 11/20 271336 11/20 271336 11/20 271336 INVOICE ACCOUNTNUMBER 854854 RO 0965373 INVOICE NUMBER 818-417955 DATE PREVIOUS BALANCE BALANCE FORWARD TO: PAGE F 2 AMAN ENVIRONMENTAL O ATTN: ACCOUNTS PA �! 614 E EDNA PL ll _ U COVINA CA 91723 PURCHASE ORDER 95-8004 AMAN ENVIRONMENTAL*DF 2300 JAMBOREE NEWPORT BEACH CA 92660 1.00 40 YD ROLL -OFF CONTAINER 1.00 40 YD ROLL -OFF CONTAINER 1.00 DUMP FEES 1.00 ADMINISTRATIVE TICKET PROCESSING FEE 1.00 40 YD ROLL -OFF CONTAINER 1.00 DUMP FEES 1.00 ADMINISTRATIVE TICKET PROCESSING FEE 1.00 4.0 YD ROLL -OFF CONTAINER 1.00 4.'87 TNS 1.00 ADMINISTRATIVE TICKET PROCESSING FEE TRANS P.O.: RTE 414 1.00 40 YD ROLL -OFF CONTAINER 1.00 5.47 TNS 1.00 ADMINISTRATIVE TICKET PROCESSING FEE .7,783.63 7,783.63 150.00 150.00 245.16 RjtQ 0.00 150.00 145.26 0.00 iNV.VV 131.49 D•DD FoRb 150.00 PIPiN(a 147.69 0.00 VES 11/22 271859 1.00 40 YD ROLL -OFF CONTAINER 150.00 11/22 271859 1.00 DUMP FEES 126.63 11/22 271859 1.00 ADMINISTRATIVE TICKET PROCESSING FEE 0.00 271859 TRANS P.O.: ROUTE 419 • q�cz. 14(0• IS I