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HomeMy WebLinkAboutNCD980729602_19980831_Jadco-Hughes_FRBCERCLA RA_Treated Water Effluent and Associated Data QA Validation - File 2 January - August 1998-OCR········•·'······ . .-. '' ... · ... •" A/sD I ASI A N A L V T I C A L S E R V I C E S l, I N C . I ENVIRONMENTAL MONITORING & LABORATORY ANALYSIS 110 TECHNOLOGY PARKWAY• NORCROSS. GA 30092 (770) 734-4200 • FAX (770) 734-4201 31 August 98 Case Narrative ASI Sample 98590 d . I These samples were collected on 19 August 98 an arrived at AS! on 20 August I 98. The sample temperatures were noted at 2 degrees Celsius upon arrival at ASL The I samples were logged into LIMS as AS! sample 98590 for analysis oflead and cyanide. Lead in water was analyzed in batch 41106 using EPA method 239.2. 1 High MS/MSD recoveries were noted in lead. Otherwise measurement quality objectives were met. . I Cyanide in water was analyzed in batch 41326 using EPA method 335.2! All measurement quality objectives were met and the analysis was unexceptional. Respectfully yours, 9=71~ Jon Neuhaus Quality Assurance CHEC!([D . .t.,G,\!i-.i!:;T PRELltv.:N,\fW DATA Date lnithils. .. p.16___ I . A Unit of American Analytical Services, Inc. • • I ASI A N A L Y T I C A L S E R V I C E S! , I N C . Conestoga-Rovers 1351 Oakbrook Drive Suite 150 Norcross, GA 30093 ' ENVIRONMENTAL MONITORING & LABORATORY ANALYSIS 110 TECHNOLOGY PARKWAY • NORCROSS, GA 30092 (770) 734-4200 • FAX (770) 734-4201 LABORATORY REPORT I September 12, 1998 I ' Attention: Mr. Rob Brachowski Report No.I 98590-1 I ' Sample Description Water, composite, Jadco Hughes, Project #3609, W-3669-MC-081998-001, 08/19/98, 13:30, received 08/20/98 RESULTS Metals Total Lead (Pb) (EPA 239.2) .................. . North Carolina Laboratory I.D. No. 381 Result (mg/1) 0.007 ,Detection I Limit ' (mg/1) 0.005 Respectfully submitted, ~-!la~ Projed: ~'ager ·ranee I A Unit of American Analytical Services, Inc. • • I I ASI ANALYTICAL SERVICES:, INC. Conestoga-Rovers 1351 Oakbrook Drive Suite 150 Norcross, GA 30093 I ENVIRONMENTAL MONITORING & LABORATORY ANALYSIS 110 TECHNOLOGY PARKWAY • NORCROSS, GA 30092 (770) 734·4200 • FAX (770) 734-4201 LABORATORY REPORT September ;2, 1998 Attention: Mr. Rob Brachowski Report No. 98590-2 I Sample Description I I Water, grab, Jadco Hughes, Project #3609, W-3669-MC-081998-001:, 08/19/98, 13:40, received 08/20/98 RESULTS Total Cyanide (CN) (mg/1) (EPA 335.2) ...... , .. . ~Torth C',i.r0lin<1 Lc1bor,itory T.D N0. 381 Result 0.01 Detection Limit 0.01 Respectfully submitted, bfuL/ 1/tUb Project Man'ager I ' A Unit of American Analytical Services, Inc. • • Analytical Services Inc. Batch QC For Report Number :98590 QC Batch General Information Analysis Method Batch Number 41106 .......... Note 41326 Analyte Pb EPA 239.2 QC PASSES ON LCS,LCSD,PDS CN EPA 335.2 Lab Control Information Batch Number 41106 41326 Analyte Pb CN Method EPA 239.2 EPA 335.2 Matrix Spike Information Batch Number Analyte Method 41106 Ph EPA ? '9 ? 41326 CN EPA 335.2 Post Digestion Spike Information Batch Number Analyte Method 41106 Pb EPA 239.2 Unspiked Sample Duplicate Information Batch Number Analyte Method 41326 CN EPA 335.2 Matrix Aqueous < Aqueous < LC LCD LC %Rec %Rec RPD 105 106 1 104 107 3 MS MSD MS %Rec %Rec RPO 150 150 () 105 102 3 PDS %Rec 115 Sample 1 Sample RPO RPO 0 0 Page 1 Blank Prep. Result Method 0.0050 0.010:0 I i I %Recovery RPD Range1 Range 76 -124 0 -20 75 -125 0 -30 %Recovery RPD Range: Range 76 -l.?4 n -20 75 -125 0 -30 %Recovery Rangel I 76 -124 2 RPO Range 0 -30 Sample ID 41106BLANK 41106LCS 41106LCSD 9_8507-lMS 98507-lMSD 98507-2PDS 98507-2DUP 98431-2 98431-3 98431-4 98431-5 98431-6 98507-1 98507-2 98507-3 98507-4 98590-1 98462-6 98507-lD 98507-2D 98507-3D 98507-4D 41106BLANK 41106LCS 41106LCSD 98507-lMS 98507-lMSD 98507-2PDS 98507-2DUP 98431-2 98431-3 98431-4 98431-5 98431-6 98507-1 98507-2 98507-3 98507-4 98590-1 98462-6 98507-lD 9B507-2D 9B507-3D 9B507-4D 41106BLANK 41106LCS 41106LCSD 98507-lMS • • I Q.C. Information for Batch# 41106 Page 2 For Report Numbe~ :98590 Sample Batch Information Analysis : Pb Preparation Tag Date Time By Cu 08/24/9B 1120 LLP Cu OB/24/98 1120 LLP Cu 08/24/98 1120 LLP Cu 0B/24/9B 1120 LLP Cu 08/24/9B 1120 LLP Cu 08/24/9B 1120 LLP Cu 08/24/98 1120 LLP Cu 08/24/9B 1120 LLP Cu 0B/24/9B 1120 LLP Cu 0B/24/9B 1120 LLP Cu 0B/24/9B 1120 LLP Cu 0B/24/9B 1120 LLP Cu 08/24/9B 1120 LLP Cu 0B/24/9B 1120 LLP Cu 08/24/98 1120 LLP Cu 0B/24/9B 1120 LLP Cu OB/24/98 1120 LLP Cu 08/24/98 1120 LLP Cu 08/24/98 1120 LLP Cu 08/24/98 1120 LLP Cu 08/24/98 1120 LLP C11 08/24/98 112() LLP Pb 08/24/98 1120 LLP Pb 0B/24/9B 1120 LLP Pb 08/24/98 1120 LLP Pb 08/24/98 1120 LLP Pb 08/24/98 1120 LLP Pb 08/24/98 1120 LLP Pb 08/24/98 1120 LLP Pb 08/24/98 1120 LLP Pb 08/24/98 1120 LLP Pb 08/24/98 1120 LLP Pb 08/24/98 1120 LLP Pb 08/24/98 1120 LLP Pb 08/24/98 1120 LLP Pb 08/24/98 1120 LLP Pb 08/24/98 1120 LLP Pb 08/24/98 1120 LLP Pb 08/24/98 1120 LLP Pb 08/24/981120 LLP Pb 08/24/98 1120 LLP Pb 08/24/98 1120 LLP Pb 08/24/98 1120 LLP Pb 08/24/98 1120 LLP Tl 08/24/98 1120 LLP Tl 08/24/98 1120 LLP Tl 08/24/98 1120 LLP Tl 08/24/98 1120 LLP Preparation Notes GFAA GFAA GFAA GFAA GFAA GFAA GFAA GFAA GFAA GFAA GFAA GFAA GFAA GFAA GFAA GFAA GFAA GFAA GFAA GFAA GFAA SFAA GFAA GFAA GFAA GFAA GFAA GFAA GFAA GFAA GFAA GFAA GFAA GFAA GFAA GFAA GFAA GFAA GFAA GFAA GFAA GFAA GFAA GFAA GFAA GFAA GFAA GFAA ' Analys·is Date Time By I 08/24/9B 08/24/98 08/24/98 08/24/98 08/24/98 08/24/98 08/24/98 08/24/98 08/24/98 08/24/98 08/24/9B 08/24/98 08/24/9B 08/24/98 08/24/98 08/24/98 08/24/98 08/24/9B 08/24/98 OB/24/98 08/24/98 08/24/98 08/24/98 08/24/98 08/24/98 08/24/98 08/24/98 08/24/98 08/24/98 08/24/98 08/24/98 08/24/98 08/24/98 08/24/98 08/24/98 08/24/98 08/24/98 08/24/98 08/24/98 08/24/98 08/24/98 08/24/98 08/24/98 08/24/98 08/24/98 08/24/98 08/24/98 08/24/98 1005 MLR 10:10 MLR ' 1310 MLR 13•10 MLR 13:10 MLR 13°10 MLR 13'1.0 MLR 13'1.0 MLR 13'1.0 MLR 13'1.0 MLR 1310 MLR 13'1.0 MLR 1310 MLR 13'1.0 MLR 1310 MLR 1310 MLR 13l0 MLR 13iO MLR 1310 MLR 1310 MLR 1310 MLR 11to MLR 1529 MLR 1529 MLR 1529 MLR 15~9 MLR 1529 MLR 1529 MLR 1529 MLR 1529 MLR 15~9 MLR 1529 MLR 1529 MLR 1529 MLR 1529 MLR 1529 MLR 15~9 MLR 1529 MLR ' 1529 MLR ' 152,9 MLR 1529 MLR 152'9 MLR ' 1529 MLR 1529 MLR 155!9 MLR 1559 MLR 15519 MLR 155'.9 MLR Inst AAl AAl AAl AAl AAl AAl AAl AAl AAl AAl AAl AAl AAl AAl AAl AAl AAl AAl AAl AAl AAl IVU AAl AAl AAl AAl AAl AAl AAl AAl AAl AAl AAl AAl AAl AAl AAl AAl AAl AAl AAl AAl AAl AAl AA2 AA2 AA2 AA2 • • .Page 3 Q.C. Information for Batch# 41106 For Report Number :98590 Sample Batch Information Analysis : Pb Preparation Preparation Analysis Sample ID Tag Date Time By Notes Date TiJme By Inst 98507-lMSD Tl 08/24/98 1120 LLP GFAA 08/24/98 1559 MLR AA2 98507-2PDS Tl 08/24/98 1120 LLP GFAA 08/24/98 1559 MLR AA2 08/24/98 08/24/98 ' 98507-2DUP Tl 1120 LLP GFAA 15'59 MLR AA2 98431-2 Tl 08/24/98 1120 LLP GFAA 08/24/98 15159 MLR AA2 08/24/98 08/24/98 ' 98431-3 Tl 1120 LLP GFAA 1559 MLR AA2 Tl 08/24/98 08/24/98 ' 98431-4 1120 LLP GFAA 15,59 MLR AA2 98431-5 Tl 08/24/98 1120 LLP GFAA 08/24/98 1559 MLR AA2 98431-6 Tl 08/24/98 1120 LLP GFAA 08/24/98 1559 MLR AA2 98507-1 Tl 08/24/98 1120 LLP GFAA 08/24/98 1559 MLR AA2 98507-2 Tl 08/24/98 1120 LLP GFAA 08/24/98 1559 MLR AA2 98507-3 Tl 08/24/98 1120 LLP GFAA 08/24/98 1559 MLR AA2 98507-4 Tl 08/24/98 1120 LLP GFAA 08/24/98 1559,MLR AA2 98590-1 Tl 08/24/98 1120 LLP GFAA 08/24/98 1559 MLR AA2 98462-6 Tl 08/24/98 1120 LLP GFAA 08/24/98 15?9 MLR AA2 98507-lD Tl 08/24/98 1120 LLP GFAA 08/24/98 1559 MLR AA2 98507-2D Tl 08/24/98 1120 LLP GFAA 08/24/98 1559 MLR AA2 98507-3D Tl 08/24/98 1120 LLP GFAA 08/24/98 1559 MLR AA2 98507-4D Tl 08/24/98 1120 LLP GFAA 08/24/98 1559 MLR AA2 i .. • • I .Page 4 Q.C. Information for Batch# 41326 For Report Number :98590 Sample Batch Information Analysis : CN Preparation Preparation Analysis Sample ID Tag Date Time.By Notes Date Time By Inst I 41326BLK 08/25/98 0810 PRR MIDI-DIST 08/25/98 1215 PRR GENS 08/25/98 0810 PRR 08/25/98 ' 41326LCS MIDI-DIST 12•15 PRR GENS 41326LCSD 08/25/98 0810 PRR MIDI-DIST 08/25/98 ' 1215 PRR GENS 98588-4MS 08/25/98 0810 PRR MIDI-DIST 08/25/98 ' 1215 PRR GENS 98588-4MSD 08/25/98 0810 PRR MIDI-DIST 08/25/98 12h.s PRR GENS 08/25/98 0810 PRR MIDI-DIST 08/25/98 ' 98588-4 1215 PRR GENS 98588-5 08/25/98 0810 PRR MIDI-DIST 08/25/98 ' 1215 PRR GENS 98590-2 08/25/98 0810 PRR MIDI-DIST 08/25/98 1215 PRR GENS 98576-19 08/25/98 1130 PRR MIDI-DIST 08/25/98 1600 PRR GENS 41326CAL5 08/25/98 1130 PRR MIDI-DIST 08/25/98 1600 PRR GENS 41326CAL15 08/25/98 1130 PRR MIDI-DIST 08/25/98 1600 PRR GENS 98576-20 08/25/98 1130 PRR MIDI-DIST 08/25/98 1600 PRR GENS 98627 08/25/98 1130 PRR MIDI-DIST 08/25/98 1600 PRR GENS 98627DUP 08/25/98 1130 PRR MIDI-DIST 08/25/98 1600 PRR GENS 98595-1 08/25/98 1130 PRR MIDI-DIST 08/25/98 1600 PRR GENS 98468 08/25/98 1130 PRR MIDI-DIST 08/25/98 1600 PRR GENS 98588-15 08/25/98 1345 PRR MIDI-DIST 08/26/98 0845 PRR GENS 98588-6 08/25/98 1345 PRR MIDI-DIST 08/26/98 0815 PRR GENS 98450 08/25/98 1345 PRR MIDI-DIST 08/26/98 0845 PRR GENS 98647-2 08/25/98 1345 PRR MIDI-DIST 08/26/98 0845 PRR GENS 98442 08/25/98 1345 PRR MIDI-DIST 08/26/98 0845 PRR GENS 384 56 08/25/<JR 1.145 PR.R MIDI-DIST 08/26/98 0845 PRR GENS 98456DUP 08/25/98 1345 PRR MIDI-DIST 08/26/98 0845 PRR GENS 98441-1 08/25/98 1345 PRR MIDI-DIST 08/26/98 0845 ' PRR GENS I ~ '78' <::C,C, y Z.3 CRA SHIPPED TO (Laboratory Name): ,A-v,~.,.\-c ~l'l'<-' ~vuc"-CS ~ . CONESTOGA-ROVERS & ASSOCIATES, INC. \ \ 0 T -Et '1, V\. t ·. (_ry1> 'J p, "~1-.1.L..L',, /\l c, < v0 <:.. s (',_ rt '3 CD't 2.. 1351 Oakbrook Drive Suite 150 REFERENCE NUMBER: -PROJECT NAME: Norcross, GA 30093 404-441-0027 - CHAIN OF CUSTODY RECORD 966c7 'Jc..<lcc ttUoV-0_:, .. ., ;1:1111111 a: SAMPLER'S /)/~w<{J, ~ -PRINTED \/VI Vo l lN vt2.. ... UJ O,!; SIGNATURE: . / NAME: tC " ,<:_ 0 j! REMARKS sea. 'ATE -SAMPLE zz TIME SAMPLE NUMBER 0 NO. TYPE .., l lel!rtl"'!!> f3oo \JJ-3n6q -iw::. -O't:l \ c; G.e,-oo I 1k I ')( -1 c;..C.,•-005 J.., . ('. A<.f' ! .2. 8//°1/9 f:J \~J./<.J l , ,-~/..fnC\ -lnC, -08l "t q e ·l"lc'Z.. ~-i )( -2. r.. '-C,_ \, S,c, '-'-")1~. . ' • -lb Sh.~ -:::;:. Lj 6 ~~1qt.J.3 • i::t-, G-tc,~ . ..,,.. 2 -,,;i.. {.':iJ ,c ,, . .;. "",-, y ) ) r 1"-\1/ _ ~ V-C-"-' h re )_,_ 7 ,., 1-A~· If-TIIV--T ~ --(_ --< I / .. -\.._,../ ----- .. - _. • . TOTAL NUMBER OF CONTAINERS )_ G)LINO,;t_E_D ~../. £',/,( ~ DATE: (//1"1['• <Z RECEIVED BY: r£ \tlt':;,.t: DATE: 'CJ/ t1/ 'i. 'ti TIME: Jbo..::.· ® TIME: I,...'"' J RELINjlfUISHED BY: ,,, DATE: RECEIVED BY: DATE: ® -@ TIME: .TIME: - RELINQUISHED BY:---------DATE: RECEIVED BY: DATE: @ TIME: © TIME: METHOD OF SHIPMENT: ~'{)'c,._)( AIR BILL NUMBER: 86loJ319 \05'1 White . Fully Executed Ccpy SAMPLE TEAM: RECll~ED F~~ LABORATORY BY: ·- Yellow . Receiving Laboratory Copy ~, c \"C.,_,,\ 'I'\· C v'LP N2 0517 1 Pink Sampler Ccpy / Goldenrod . Chemist Copy Ir ..2, AAa01~Yo..d. L~ -:::. ;;i.e..., ' DATE ¥' (';XJ L '/ ;I TIME: /2..45 -z. C.CfUT, t007(FORMS) -DEC S. 93 -REV.D -(AF-01) . _tl~ l l'.~) 1-u'c.N ) <c/4,fc..}l, il.l I D 3 3 1 "i' l o 5 4 f ,. • A/SD ASI A N A L Y T I C A L S E R V I C E s\ , I N C . 27 August 98 I ENVIRONMENTAL MONITORING & LABORATORY ANAL'r:SIS 110 TECHNOLOGY PARKWAY• NORCROSS, GA 30092 (770) 734-4200 • FAX (770) 734-4201 C, /C'(" ~r-r : . .._, _ _.J\r.:._J AG;\!NST PFiEU~ilNARY DATA Case Narrative AS! Sample #98135 Data ---,",,._l-'-r:..,• (<...2'1.!.,. __ 1993 lnltlals Ph3 These samples were collected on 6 August 98 and amved at AS! on 7 August 98. All conditions for proper preservation and shipment were met. The samples were 'logged into LIMS as sample 98135 for analysis of BNA, VOC, PCB's, metals, pH, aminonia- ' nitrogen, BOD, 0/G, TSS, and cyanide. \ Acids-in water were analyzed in batch 40911 using EPA method 625. Phenol and ' 2,4-Dimethylphenol exhibited high MS/MSD recoveries. A recovery for MS/MS_D 2,4- Dinitrophenol was not calculated. A high MS RPO was noted for 2-Nitrophenol. ' Otherwise measurement quality objectives were met. 1 Base neutrals in water were analyzed in batch 40912 using EPA method 625. Low recoveries for MS/MSD were noted in Bis(2-chloroisopropyl)ether and 1,4- Dichlorobenzene. An MS was not calculated for Anthracene. A low MS recovery of I, 2, 4 -Trichlorobenzene was noted. 2, 6 -Dinitrotolulene exhibited a high MS recovery and a MSD was not calculated. Otherwise measurement quality objectives were me't. VOC in water was analyzed in batch 40691 using EPA method 624.1 All measurement quality objectives were met and the analyses were unexceptional. 1 ' PCB's in water were analyzed in batch 40966 using EPA method 608. MS/MSD was not calculated. Otherwise measurement quality objectives were met. ! Mercury was analyzed in batch 40468 using EPA method 245.1. I All measurement quality objectives were met and the analysis was unexceptional. I Selenium was analyzed in batch 40711 using EPA method 270.2. Low recoveries I for MS/MSD and PDS were noted for selenium. Otherwise measurement quality objectives were met. i Lead was analyzed in batch 40711 using EPA method 239. 2. All measurement quality objectives were met and the analysis was unexceptional. i Zinc, .silver, arsenic, barium, beryllium, cadmium, copper, chromium, magne~ium, nickel, antimony, aluminum, cobalt, iron, manganese, sodium, vanadium, and calciJm in water were analyzed in batch 40727 using EPA method 200.7. A high recovery forlPDS was noted for sodium. Otherwise measurement quality objectives were met. 1 pH was analyzed in batch 40887 using EPA method 150.1. All measure~ent quality objectives were met and the analysis was unexceptional. I Ammonia-nitrogen was analyzed in batch 40934 using EPA method 350.2., All measurement.quality objectives were met and the analysis was unexceptional. i BOD was analyzed in batch 40945 using SM 52108. All measurement qu,ality objectives were met and the analysis was unexceptional. 0/G was analyzed in batch 40950 using EPA method 1664. A high MS reco\>ery was noted. There was no MSD or sample duplicate due to lack of sample. Otherwise' i A I I nit nf Ami=irir.:=in An:::ih,tir.::tl ~Prvir.P~. lnr.. • • ASI A N A L Y T I C A L S E R V I C E S'. , I N C . ENVIRONMENTAL MONITORING & LABORATORY ANAL':SIS 110 TECHNOLOGY PARKWAY• NORCROSS, GA 30092 (770) 734-4200 • FAX (770) 734-4201 measurement quality objectives were met. I TSS was analyzed in batch 40958 using EPA method 160.2. All measurement quality objectives were met and the analysis was unexceptional. 1 Cyanide was analyzed in batch 41016 using EPA method 335.2.1 All measurement quality objectives were met and the analysis was unexceptional. ' Respectfully yours, 1~ rfL Jon Neuhaus Quality Assurance A t !nit nf AmPrir.~n An~lutir.~I ~Prvir:P~. lnr:. ,, • • I I ASI AN ALY TIC AL SERVICES\, I NC. I ENVIRONMENTAL MONITORING & LABORATORY ANALYSIS 110 TECHNOLOGY PARKWAY• NORCROSS, GA30092 ! (770) 734-4200 • FAX (770) 734-4201 Conestoga-Rovers 1351 Oakbrook Drive Suite 150 Norcross, GA 30093 LABORATORY REPORT Attention: Mr. Rob Brachowski Sample Description I September 1, 1998 I Report No. I 198135-1 I I Wastewater, composite, Jadco-Hughes, Project #3669, W-3669-MC-080698-102, 08/06/98, 13:30, received 08/07/98 ! RESULTS Biochemical Oxygen Demand (BOD5 ) (mg/1) (SM 5210 B) ............................ . Ammonia Nitrogen (NJ (mg/1; (El'A .:ISU.:.C:J ....... . Total Suspended Solids (mg/1) (EPA 160. 2) .... . Target Analyte List -Metals Metals Total Aluminum (Al) (EPA 200. 7) .............. . Total Antimony (Sb) (EPA 200. 7) .............. . Total Arsenic (As) (EPA 200. 7) ............... . Total Barium (Ba) (EPA 200. 7) ................ . Total Beryllium (Be) (EPA 200. 7) ............. . Total Cadmium (Cd) (EPA 200. 7) ............... . Total Calcium (Ca) (EPA 200. 7) ............... . Total Chromium (Cr) (EPA 200. 7) .............. . Total Cobalt {Co) {EPA 200. 7) ................ . Total Copper (Cu) (EPA 200. 7) ................ . Total Iron (Fe) (EPA 200. 7) .................. . Total Lead (Pb) (EPA 239.2) .................. . BDL -Below Detection Limit Result BDL l:l!JL BDL (mg/1) BDL BDL BDL 0.05 BDL BDL 35 BDL BDL BDL BDL 0.05 A Unit of American Analvtical Services, Inc. Detection I • • , L1.m1.t I 5 U.l 5 ' I (mg11) I 0.2 0.05 0.01 0.01 0.001 0.005 0.05 0.01 0.05 0.02 0.1 0.003 ,. • • Conestoga-Rovers Page 2 of 2 Wastewater, composite, Jadco-Hughes, Project #3669, 08/06/98, 13:30, received 08/07/98 RESULTS Metals Total Magnesium (Mg) (EPA 200. 7) ............. . Total Manganese (Mn) (EPA 200. 7) ............. . Total Mercury (Hg) (EPA 245 .1) ............... . Total Nickel (Ni) (EPA 200. 7) ................ . Total Potassium (K) (EPA 200. 7) .............. . Total Selenium (Se) (EPA 270. 2) .............. . Total Silver (Ag) (EPA 200. 7) ............... .. Total Sodium (Na) (EPA 200. 7) ................ . Total Thallium (Tl) (EPA 279.2) .............. . Total Vanadium (V) (EPA 200. 7) ............... . Total Zinc (Zn) (EPA 200. 7) .................. . BDL -Below Detection Limit North Carolina Laboratory I.D. No. 381 September 11, 1998 Report No ·i 98135-1 ' W-3669-MC-~80698-102, Result (mg/1) 10 0.017 BDL BDL 2.0 BDL BDL 12 BDL BDL 0.10 i I Detection i I I ! I Limit (mg/1) 0.05 0.015 0.0002 0.02 0.2 0.005 0.01 0.05 0.002 0.02 0.02 submitted, I ,. • • ASI A N A L Y T I C A L S E R V I C E S1 , I N C . ENVIRONMENTAL MONITORING & LABORATORY ANAL'r;SIS 110 TECHNOLOGY PAR'r{)NAY • NORCROSS, GA 30092 (770) 734-4200 • FAX (770) 734-4201 Conestoga-Rovers 1351 Oakbrook Drive Suite 150 Norcross, GA 30093 LABORATORY REPORT Attention: Mr. Rob Brachowski Sample Description September 1, 1998 I I Report No. 1 98135-2 I ' Wastewater, grab, Jadco-Hughes, Project #3669, W-3669-MC-080698-103, 08/06/98, 13:40, received 08/07/98 RESULTS Detection Result I Limit pH (laboratory) (EPA 150 .1) .................. . 7.66 Total Cyanide (CN) (mg/1) (EPA 335.2) ......... . 0.02 0.01 Oil and Grease (mc,J/li (EPA 1664) ............. . BDL 6 Volatile Organics (EPA 624) (ug/1) (ug/1) Acetone ..................................... . BDL 100 Benzene ..................................... . BDL 2 Bromodichloromethane ........................ . BDL 10 Bromoform ................................... . BDL 10 Bromomethane ................................ . BDL I 10 2-Butanone .................................. . BDL 1100 Carbon disulfide ............................ . BDL 5 Carbon tetrachloride ........................ . BDL 2 Chlorobenzene ............................... . BDL 10 Chloroethane ................................ . BDL 5 Chloroform .................................. . 79 2 Chloromethane ............................... . BDL 10 Dibromochloromethane ........................ . BDL 10 1, 1-Dichloroethane .......................... . BDL 2 1, 2-Dichloroethane .......................... . 8 2 1, 1-Dichloroethene .......................... . BDL 2 l, 2 -Dichloroethene (total) .................. . 58 2 BDL -Below Detection Limit A Unit nf Amflrican Analvtical Services. Inc. ,. Conestoga-Rovers Page 2 of 4 • Wastewater, grab, Jadco-Hughes, Project #3669, 08/06/98, 13:40, received 08/07/98 RESULTS Volatile Organics (EPA 624) 1, 2-Dichloropropane ......................... . cis-1, 3-Dichloropropene ..................... . trans-1,3-Dichloropropene ................... . Ethylbenzene ................................ . 2 -Hexanone .................................. . Methylene chloride .......................... . 1,1,2,2-Tetrachloroethane ................... . Tetrachloroethene ........................... . Toluene ..................................... . 1,1,1-Trichloroethane ....................... . 1,1,2-Trichloroethane ....................... . Trichloroethene ............................. . Vinyl chloride .............................. . Xylenes ..................................... . Acid Extractable Organics (EPA 625) Benzuic: Ac:.icl ................................ . 4-Chloro-3-methylphenol ..................... . 2 -Chlorophenol .............................. . 2, 4 -Dichlorophenol .......................... . 2, 4 -Dimethylphenol .......................... . 2, 4-Dinitrophenol. .......................... . 4,6-binitro-2-methylphenol .................. . 2 -Methylphenol .............................. . 4 -Methylphenol .............................. . 2-Nitrophenol ............................... . 4-Nitrophenol. .............................. . Pentachlorophenol ........................... . Phenol ...................................... . 2, 4, 6 -Trichlorophenol ....................... . 2, 4, 5-Trichlorophenol ....................... . BDL -Below Detection Limit • September 11, 1998 Report No.1 98135-2 I W-3669-MC-080698-103, I ' I Detection Result ' Limit (ug/1) (ug/1) BDL 2 BDL 2 BDL 2 BDL 2 BDL 50 BDL 10 BDL 2 BDL 2 BDL 2 BDL 2 BDL 2 10 2 BDL 10 BDL 2 (ug/1) (ug/1) BDL 50 BDL 10 BDL 10 BDL 10 BDL 10 BDL 50 BDL 50 BDL 10 BDL 10 BDL 50 BDL 50 BDL 20 BDL 10 BDL 10 BDL 10 ], Conestoga-Rovers Page 3 of 4 • • September ,1, 1998 Report No.I 98135-2 I Wastewater, grab, Jadco-Hughes, Project #3669, W-3669-MC-080698-103, 08/06/98, 13:40, received 08/07/98 RESULTS , Detection Result I Limit ' Base/Neutral Extractable Organics (EPA 625) (ug/1) I (ug/1) Acenaphthene ................................ . BDL 10 Acenaphthylene .............................. . BDL 10 Anthracene .................................. . BDL 10 Benzo(a)anthracene .......................... . BDL 10 Benzo(b)fluoranthene ........................ . BDL 10 Benzo(k)fluoranthene ........................ . BDL 10 Benzo(a)pyrene .............................. . BDL 10 Benzo(ghi)perylene .......................... . BDL 10 Benzyl butyl phthalate ...................... . BDL 10 Bis(2-chloroethyl)ether ..................... . BDL 10 Bis(2-chloroethoxy)methane .................. . BDL 10 Bis(2-ethylhexyl)phthalate .................. . BDL 10 Bis(2-chloroisopropyl)ether ................. . BDL 10 4-Bromophenyl phenyl ether .................. . BDL 10 4-Chloroaniline ............................. . BDL 20 2-Chloronaphthalene ......................... . BDL 10 4-Chlorophenyl phenyl ether .................. . BDL 10 Cl1r:r·ser1e .................................... . BIJL llJ Dibenzo(a,h)anthracene ...................... . BDL 10 Dibenzofuran ................................ . BDL 10 Di-n-butylphthalate ......................... . BDL 10 1, 3-Dichlorobenzene ......................... . BDL 10 1, 2-Dichlorobenzene ......................... . BDL I 10 1,4-Dichlorobenzene ......................... . BDL 10 3, 3' -Dichlorobenz idine ...................... . BDL 20 Diethylphthalate ............................ . BDL 10 Dimethylphthalate ........................... . BDL 10 2, 4-Dinitrotoluene .......................... . BDL 20 2, 6-Dinitrotoluene .......................... . BDL 20 Di-n-octylphthalate ......................... . BDL 10 Fluoranthene ................................ . BDL 10 Fluorene .................................... . BDL 10 Hexachlorobenzene ........................... . BDL 10 Hexachlorobutadiene ......................... . BDL 10 Hexachlorocyclopentadiene ................... . BDL I 10 Hexachloroethane ............................ . BDL 2 Indeno (1, 2, 3 -cd) pyrene ...................... . BDL 10 Isophorone .................................. . BDL 10 BDL -Below Detection Limit ,. Conestoga-Rovers Page 4 of 4 • I September 11, 1998 Report No.1 98135-2 Wastewater, grab, Jadco-Hughes, Project #3669, W-3669-MC-080698-103, 08/06/98, 13:40, received 08/07/98 I RESULTS Detection Result I Limit Base/Neutral Extractable Organics (EPA 625) (ug/1) I (ug/1) I ! 2-Methylnaphthalene ......................... . BDL I 10 Naphthalene ................................. . 2-Nitroaniline .............................. . BDL I 10 BDL 50 3-Nitroaniline .............................. . BDL 50 4-Nitroaniline .............................. . BDL 50 Nitrobenzene ................................ . BDL 10 N-Nitrosodiphenylamine ...................... . BDL 10 N-Nitrosodi-n-propylamine ................... . BDL 10 Phenanthrene ................................ . BDL 10 Pyrene ...................................... . 1, 2, 4 -Trichlorobenzene ...................... . BDL 10 BDL 10 PCB's (EPA 608) (ug/1) I (ug/1) PCB 1016 .................................... . BDL 1.0 PCB 1221 .................................... . BDL 1.0 PCB 1232 .................................... . BDL 1.0 PCB 1242 .................................... . BDL l >'J PCB 1248 .................................... . BDL 1.0 PCB 1254 .................................... . BDL 1.0 PCB 1260 .................................... . BDL 1.0 BDL -Below Detection Limit North Carolina Laboratory I.D. No. 381 I Respectfully submitted, ~u·x4f~ Project M~er -~ Quali t Assura:nce • • ' I ASI ANALYTICAL SERVICES:, INC. I ENVIRONMENTAL MONITORING & LABORATORY ANALY,SIS 110 TECHNOLOGY PARKWAY• NORCROSS, GA 30092 (770) 734-4200 • FAX (770) 734-4201 LABORATORY REPORT I ' ' Conestoga-Rovers 1351 Oakbrook Drive Suite 150 September 1, 1998 I Norcross, GA 30093 Attention: Mr. Rob Brachowski Sample Description Report No. 198135-3 I I Wastewater, Jadco-Hughes, I Project #3669, Trip Blank, received q8/07,98 RESULTS I I D,etection Result Limit Volatile Organics (EPA 624) (ug/1) (ug/1) Benzene ..................................... . BDL 2 Bromodichloromethane ........................ . BDL 10 Bromofurm ................................... . BDL lU Bromomethane ................................ . BDL I 10 Carbon tetrachloride ........................ . BDL 2 Chlorobenzene ............................... . BDL 10 Chloroethane ................................ . BDL 5 2-Chloroethylvinyl ether .................... . BDL 10 Chloroform .................................. . BDL 2 Chloromethane ............................... . BDL 10 Dibromochloromethane ........................ . BDL 10 l,2-Dichlorobenzene ......................... . BDL 10 l, 3-Dichlorobenzene ......................... . BDL 10 l,4-Dichlorobenzene ....... : .................. . BDL 10 l, l-Dichloroethane .......................... . BDL 2 l, 2 -Dichloroethane .......................... . BDL 2 l, 1-Dichloroethene .......................... . BDL 2 trans-1,2-Dichloroethene .................... . BDL 2 l, 2-Dichloropropane ......................... . BDL 2 cis-1,3-Dichloropropene ..................... . BDL 2 trans-1,3-Dichloropropene ................... . BDL 2 Ethylbenzene ................................ . Methylene chloride .......................... . BDL 2 BDL 10 BDL -Below Detection Limit A Unit of American Analvtical Services, Inc. ,. Conestoga-Rovers Page 2 of 2 • • September 11, 1998 Report No.I 98135-3 I Wastewater, Jadco-Hughes, Project #3669, Trip Blank, received 08/07,98 I RESULTS Volatile Organics (EPA 624) 1,1,2,2-Tetrachloroethane ................... . Tetrachloroethene ........................... . Toluene ..................................... . 1, 1, 1-Trichloroethane ....................... . 1, 1, 2-Trichloroethane ....................... . Trichloroethene ............................. . Trichlorofluoromethane ........ · .............. . Vinyl chloride ........... • ................... . Xylenes ..................................... . BDL -Below Detection Limit North Carolina Laboratory I.D. No. 381 Result (ug/1) BDL BDL BDL BDL BDL BDL BDL BDL BDL I Detection \ Limit (ug/1) 2 2 2 2 I 2 I· 2 I 10 I 10 3 ,. • • Analytical Services Inc. Batch QC For Report Number :98135 Acids Page 1 Matrix : Aqueous Batch# 40911 Method: EPA 625 Lab Control Information Analyte 4-Chloro-3-methylphenol 2-Chlorophenol 2,4-Dichlorophenol 2,4-Dimethylphenol 2,4-Dinitrophenol 4,6-Dinitro-2-methylphenol 2-Nitrophenol 4-Nitrophenol Pentachlorophenol Phenol 2,4,6-Trichlorophenol Matrix Spike Information Analyte 4-Chloro-3-methylphenol 2-Chlorophenol ~.4-Dichlorophenol 2,4-Dimethylphenol 2,4-Dinitrophenol 4,6-Dinitro-2-methylphenol 2-Nitrophenol 4-Nitrophenol Pentachlorophenol Phenol 2,4,6-Trichlorophenol NC= Not Calculated LC %Rec 83 73 82 87 39 61 81 28 91 34 87 MS %Rec 69 60 GL'. 179 0 0 19 17 57 787 70 LCD %Rec 90 78 89 92 61 83 86 31 102 37 90 MSD %Rec 95 66 ·, 1 218 0 11 41 19 67 848 76 LC RPD 9 7 8 6 43 30 6 11 11 8 4 MS RPD 32 9 l'....i 20 NC NC 72 11 17 7 8 %Recovery Range 23 -97 27 -123 39 -135 32 -119 10 -191 10 -181 19 -182 10 -80 9 -103 12 -89 37 -144 %Recovery Range 23 -97 27 -123 J:J lJS 32 -119 10 -191 10 -181 19 -182 10 -80 9 -103 12 -89 37 -144 RPD Range 0 -42 0 -40 0 -40 0 -40 0 -50 0 -93 0 -40 0 -50 0 -50 0 -42 0 -40 RPD Range 0 -42 0 -40 V 40 0 -40 0 -50 0 -93 0 -40 0 -50 0 -50 0 -42 0 -40 ,. • • Page 2 Analytical Services Inc. Batch QC Surrogate Recovery Acids Matrix Aqueous Batch# 40911 Method EPA 625 %-Recovery Objectives Sl 2-Fluorophenol 21 -100 S2 Phenol-d5 10 -94 Sample File Sl S2 S3 S4 S5 S6 40911BLK B7800 47 33 40911LCS B7801 48 30 40911LCSD B7802 48 31 98026-1 B7808 55 40 AANote: ACID ONLY 98058-2 B7809 43 31 98060-1 B7876 40 30 97982 B7879 37 53 .......... Note: 1:10 DILUTION 97982MS B7882 49 26 AANote: 1:10 DILUTION 97982MSD B7883 54 3.0 ''Nots; 1:10 DILUT10N 98135-2 B7836 35 23 98175 B7928 31 23 98029-1 B7929 51 33 98029-2 B7932 47 23 98029-3 B7933 29 15 98029-4 B7936 33 18 98029-5 B7937 32 18 98029-6 B7940 44 23 98029-7 B7941 32 18 98029-8 Al696 36 24 98029-9 Al698 35 23 98029-10 Al699 26 17 98029-lODUP Al702 25 14 ,. • Q.C. Information for Batch# 40911 • Page 3 Printed: 09/01/98 10:50:36 Blank Results Information Acids Method: EPA 625 Blank Detection Analyte Result Limit Benzoic Acid BDL 50 4-Chloro-3-methylphenol BDL 10 2-Chlorophenol BDL 10 2,4-Dichlorophenol BDL 10 2,4-Dimethylphenol BDL 10 2,4-Dinitrophenol BDL 50 4,6-Dinitro-2-methylphenol BDL 50 2-Methylphenol BDL 10 4-Methylphenol BDL 10 2-Nitrophenol BDL 50 4-Nitrophenol BDL 50 Pentachlorophenol BDL 20 Phenol BDL 10 2,4,6-Trichlorophenol BDL 10 2,4,5-Trichlorophenol BDL 10 • • Page 4 Q.C. Information for Batch# 40911 Printed: 09/01/98 10:50:36 Sample Batch Information Acids Method : EPA 625 Preparation Preparation Analysis Sample ID Date Time By Notes Date Time By Inst # 40911BLK 08/09/98 0800 SB/JS 08/12/98 0554 RAC 5971 40911LCS 08/09/98 0800 SB/JS 08/12/98 0630 RAC 5971 40911LCSD 08/09/98 0800·SB/JS 08/12/98 0706 RAC 5971 98026-1 08/09/98 0800 SB/JS 08/12/98 1047 RAC 5971 98058-2 08/09/98 0800 SB/JS 08/12/98 1124 RAC 5971 98060-1 08/09/98 0800 SB/JS 08/14/98 0585 RAC 5971 97972-1 08/09/98 0800 SB/JS 08/14/98 0935 RAC 5971 97982MS 08/09/98 0800 SB/JS 08/14/98 1320 RAC 5971 97982MSD 08/09/98 0800 SB/JS 08/14/98 1357 RAC 5971 97982 08/09/98 0800 SB/JS 08/14/98 1049 RAC 5971 98135-2 08/11/98 1700 SB/JS 08/14/98 1644 RAC 5971 98029-1 08/12/98 0600 CP/JS 08/16/98 0319 RAC 5971 98029-2 08/12/98 0600 CP/JS 08/16/98 0509 RAC 5971 98029-3 08/12/98 0600 CP/JS 08/16/98 0546 RAC 5971 98029-4 08/12/98 0600 CP/JS 08/16/98 0735 RAC 5971 98029-5 08/12/98 0600 CP/JS 08/16/98 0812 RAC 5971 98029-6 08/12/98 0600 CP/JS 08/16/98 1001 RAC 5971 98029-7 08/12/98 0600 CP/JS 08/16/98 1037 RAC 5971 98029-8 08/12/98 0600 CP/JS 08/17/98 0105 RAC 5973 98029-9 08/12/98 0600 CP/JS 08/17/98 0208 RAC 5973 98029-10 08/12/98 0600 CP/JS 08/17/98 0240 RAC 5973 98U29-10DUP 08/12/98 0600 CP/JS 08/17/98 041S RAC 5973 98175 08/12/98 0600 CP/JS 08/16/98 0242 RAC 5971 ,. • • Page 5 Analytical Services Inc. Batch QC For Report Number :98135 Base Neutrals Matrix : Aqueous Batch # 40912 Method : EPA 625 Lab Control Information LC LCD LC %Recovery RPD Analyte %Rec %Rec RPD Range Range Acenaphthene 64 77 18 46 -118 0 -31 Acenaphthylene 69 81 15 33 -145 0 -40 Anthracene 79 89 12 27 -133 0 -40 Benzi dine 50 64 24 10 -200 0 -100 Benzo(a)anthracene 65 65 0 33 -143 0 -40 Benzo(b)fluoranthene 75 90 18 24 -159 0 -40 Benzo(k)fluoranthene 71 87 21 11 -162 0 -42 Benzo (a) pyrene . 73 84 15 17 -163 0 -40 Benzo(ghi)perylene 66 72 8 10 -219 0 -56 Benzyl butyl phthalate 61 65 6 10 -152 0 -40 Bis(2-chloroethyl)ether 58 64 9 10 -150 0 -50 Bis(2-chloroethoxy)methane 80 89 11 33 -184 0 -43 Bis(2-ethylhexyl)phthalate 89 Bl 9 10 -158 0 -40 Bis(2-chloroisopropyl)ether 36 39 8 36 -166 0 -46 4-Bromophenyl phenyl ether 85 98 15 53 -127 0 -40 2-Chloronaphthalene 71 86 19 60 -118 0 -40 4-Chlorophenyl phenyl ether 78 92 16 28 -158 0 -33 Chrysene 71 71 0 17 -168 0 -48 Dibenzo(a,h)anthracene 65 74 12 10 -227 0 -70 Di-n-butylphthalate 72 88 20 10 -118 0 -50 1,3-Dichlorobe11zene 49 Sl 4 lU 17:;: u r. ,". ~v 1,2-Dichlorobenzene 55 58 5 32 -129 0 -40 1,4-Dichlorobenzene 52 53 2 36 -97 0 -28 3,3'-Dichlorobenzidine 113 117 4 10 -262 0 -100 Diethylphthalate 51 63 22 10 -114 0 -40 Dimethylphthalate 33 32 4 0 -110 0 -40 2,4-Dinitrotoluene 83 79 5 24 -96 0 -38 2,6-Dinitrotoluene 80 99 21 50 -158 0 -40 Di-n-octylphthalate 102 111 8 10 -146 0 -50 Fluoranthene 79 94 17 26 -137 0 -40 Fluorene 66 78 17 59 -129 0 -40 Hexachlorobenzene 91 105 15 10 -152 0 -40 Hexachlorobutadiene 53 61 13 24 -116 0 -40 Hexachloroethane 50 51 3 40 -113 0 -40 Indeno(l,2,3-cd)pyrene 66 74 11 10 -171 0 -45 Isophorone 70 77 10 21 -196 0 -60 Naphthalene 58 65 10 21 -133 0 -40 Nitrobenzene 79 90 13 35 -180 0 -40 N-Nitrosodi-n-propylamine 86 91 6 41 -116 0 -38 Phenanthrene 75 85 13 54 -120 0 -40 Pyrene 70 66 5 26 -127 0 -31 1,2,4-Trichlorobenzene 58 67 14 44 -142 0 -28 • • Page 6 Analytical Services Inc. Batch QC Base Neutrals Matrix : Aqueous Batch # 40912 Method : EPA 625 Matrix Spike Information MS MSD MS %Recovery RPD Analyte %Rec %Rec RPD Range Range Acenaphthene 54 57 4 46 -118 0 -31 Acenaphthylene 57 52 11 33 -145 0 -40 Anthracene 0 60 NC 27 -133 0 -40 Benzi dine 72 66 9 10 -200 0 -100 Benzo(a)anthracene 49 52 5 33 -143 0 -40 Benzo(b)fluoranthene 42 45 8 24 -159 0 -79 Benzo(k)fluoranthene 47 56 18 11 -162 0 -42 Benzo(a)pyrene 41 45 9 17 -163 0 -40 Benzo(ghi)perylene 29 28 1 10 -219 0 -56 Benzyl butyl phthalate 34 41 20 10 -152 0 -40 Bis(2-chloroethyl)ether 41 45 9 10 -150 0 -50 Bis(2-chloroethoxy)methane 79 84 6 33 -184 0 -43 Bis(2-ethylhexyl)phthalate 87 91 4 10 -158 0 -40 Bis(2-chloroisopropyl)ether 18 24 26 36 -166 0 -46 4-Bromophenyl phenyl ether 55 55 1 53 -127 0 -40 2-Chloronaphthalene 61 63 3 60 -118 0 -40 4-Chlorophenyl phenyl ether 63 63 1 28 -158 0 -33 Chrysene 49 52 6 17 -168 0 -48 Dibenzo(a,h)anthracene 31 30 3 10 -227 0 -70 Di-n-butylphthalate 36 48 29 10 -118 0 -50 1,3-Dichlorobenzene 31 35 11 10 -172 0 -40 1,2-Dichlorobenzene 37 4U 8 J2 129 (J 40 1,4-Dichlorobenzene 34 35 3 36 -97 0 -28 3,3'-Dichlorobenzidine 37 40 8 10 -262 0 -100 Diethylphthalate 0 0 NC 10 -114 0 -40 Dimethylphthalate 0 0 NC 0 -110 0 -40 2,4-Dinitrotoluene 0 0 NC 24 -96 0 -38 2,6-Dinitrotoluene 187 0 NC 50 -158 0 -40 Di-n-octylphthalate 84 96 13 10 -146 0 -50 Fluoranthene 60 59 0 26 -137 0 -40 Fluorene 62 61 1 59 -121 0 -40 Hexachlorobenzene 55 60 9 10 -152 0 -40 Hexachlorobutadiene 36 40 8 24 -116 0 -40 Hexachloroethane 11 0 NC 40 -113 0 -40 Indeno(l,2,3-cd)pyrene 30 29 2 10 -171 0 -45 Isophorone 50 61 21 21 -196 0 -60 Naphthalene 91 108 16 21 -133 0 -40 Nitrobenzene 11 12 14 35 -180 0 -40 N-Nitrosodi-n-propylamine 73 90 21 41 -116 0 -38 Phenanthrene 67 67 1 54 -120 0 -40 Pyrene 57 58 2 26 -127 0 -31 1,2,4-Trichlorobenzene 43 48 11 44 -142 0 -28 NC= Not Calculated • • Analytical Services Inc. Batch QC Surrogate Recovery Base Neutrals Matrix Aqueous Batch# 40912 Method % Recovery Objectives Sl Sample File 40912BLK B7803 40912LCS B7804 40912LCSD B7805 98058-2 B7810 98069-1 B7874 AANote: BN only 98060-1 B7875 97972-1 B7878 AANote: BN only 97982 B7880 AANote: 1:10 DILUTION 97982MS B7881 A"'Note: 1:10 DILUTION 98139 B7834 AANote: BN only 98135-2 97982MSD "'""Note: 1:10 98104-2 98106-1 98106-2 98106-3 98106-4 98175 98029-1 98029-2 98029-4 98029-6 98029-7 98029-5 98029-9 98029-10 98029-l0DUP 98029-8 B7835 B7837 DILUTION B7919 B7920 B7922 B7923 B7926 B7927 B7930 B7931 B7935 B7939 B7942 B7938 Al697 Al700 Al701 B7943 Nitrobenzene-d5 Sl S2 92 82 94 89 77 58 82 73 84 44 91 76 43 56 70 Bl 65 62 102 82 77 86 69 48 57 58 55 78 35 -114 S3 S4 Page 7 EPA 625 S5 S6 • Q.C. Information for Batch# 40912 • Page 8 Printed: 09/01/98 10:50:39 Blank Results Information Base Neutrals Method: EPA 625 Analyte Acenaphthene Acenaphthylene Anthracene Benzo(a)anthracene Benzo(b)fluoranthene Benzo(k)fluoranthene Benzo(a)pyrene Benzo(ghi)perylene Benzyl butyl phthalate Bis(2-chloroethyl)ether Bis(2-chloroethoxy)methane Bis(2-ethylhexyl)phthalate Bis(2-chloroisopropyl)ether 4-Bromophenyl phenyl ether 4-Chloroaniline 2-Chloronaphthalene 4-Chlorophenyl phenyl ether Chrysene Dibenzo(a,h)anthracene Dibenzofuran Di-n-butylphthalate 1,3-Dichlorobenzene 1,2-Dichlorobenzene 1,4-Dichlorobenzene 3,3'-Dichlorobenzidine Diethylphthalate Dimethylphthalate 2,4-Dinitrotoluene 2,6-Dinitrotoluene Di-n-octylphthalate Fluoranthene Fluorene Hexachlorobenzene Hexachlorobutadiene Hexachlorocyclopentadiene Hexachloroethane Indeno(l,2,3-cd)pyrene Isophorone 2-Methylnaphthalene Naphthalene 2-Nitroaniline 3 -Ni troaniline 4-Nitroaniline Nitrobenzene N-Nitrosodiphenylamine N-Nitrosodi-n-propylamine Phenanthrene Pyrene 1,2,4-Trichlorobenzene Blank Result BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL Detection Limit 10 10 10 10 10 10 10 10 10 10 10 10 10 10 20 10 10 10 10 10 10 lU 10 10 20 10 10 20 20 10 10 10 10 10 10 2 10 10 10 10 50 50 50 10 10 10 10 10 10 • • Page 9 Q.C. Information for Batch# 40912 Printed: 09/01/98 10:50:40 Sample Batch Information Base Neutrals Method : EPA 625 Preparation Preparation Analysis Sample ID Date Time By Notes Date Time By Inst # 40912BLK 08/09/98 0800 SB 08/12/98 0743 RAC 5971 40912LCS 08/09/98 0800 SB 08/12/98 0819 RAC 5971 40912LCSD 08/09/98 0800 SB 08/12/98 0856 RAC 5971 98058-2 08/09/98 0800 SB 08/12/98 1201 RAC 5971 98069-1 08/09/98 0800 SB 08/14/98 0744 RAC 5971 98060-1 08/09/98 0800 SB 08/14/98 0821 RAC 5971 97972-1 08/09/98 0800 SB 08/14/98 1012 RAC 5971 97982 08/09/98 0800 SB 08/14/98 1206 RAC 5971 97982MS 08/09/98 0800 SB 08/14/98 1243 RAC 5971 98139 08/11/98 1700 JC/SB 08/14/98 1529 RAC 5971 98135-2 08/11/98 1700 JC/SB 08/14/98 1606 RAC 5971 97982MSD 08/11/98 0800 SB 08/14/98 1721 RAC 5971 98029-1 08/12/98 0600 CP/JS 08/16/98 0356 RAG 5971 98029-2 08/12/98 0600 CP/JS 08/16/98 0432 RAC 5971 98029-4 08/12/98 0600 CP/JS 08/16/98 0659 RAC 5971 98029-6 08/12/98 0600 CP/JS 08/16/98 0925 RAC 5971 98029-7 08/12/98 0600 CP/JS 08/16/98 1114 RAC 5971 98029-8 08/12/98 0600 CP/JS 08/16/98 1150 RAC 5971 98029-5 08/12/98 0600 CP/JS 08/16/98 0848 RAC 5971 98029-9 08/12/98 0600 CP/JS 08/17/98 0136 RAC 5973 98029-10 08/12/98 0600 CP/JS 08/17/98 0312 RAC 5973 98029 -lC:!.:.11Jt' 08/12/98 0600 CP/J·s O'd/l'J/98 0343 RAC 5973 98029-3 08/12/98 0600 CP/JS 08/17/98 0433 RAC 5973 97951 08/09/98 0800 SB . I I 98026-1 08/09/98 0800 SB I I 98104-2 I I 08/15/98 2114 RAC 5971 98106-1 I I 08/15/98 2151 RAC 5971 98106-2 I I 08/15/98 2304 RAC 5971 98106-3 I I 08/15/98 2340 RAC 5971 98106-4 I I 08/16/98 0103 RAC 5971 98175 I I 08/16/98 0206 RAC 5971 98136-1 I I 08/17/98 0447 RAC 5973 .. • • Analytical Services Inc. Batch QC For Report Number :98135 Volatile Organics Page 10 Matrix: Aqueous Batch# 40961 Method: EPA 624 Lab Control Information Analyte Benzene Bromodichloromethane Bromoform Bromomethane Carbon tetrachloride Chlorobenzene Chloroethane 2-Chloroethylvinyl ether Chloroform Chloromethane Dibromochloromethane 1,2-Dichlorobenzene 1,3-Dichlorobenzene 1,4-Dichlorobenzene 1,1-Dichloroethane 1,2-Dichloroethane 1,1-Dichloroethene trans-1,2-Dichloroethene 1,2-Dichloropropane cis-1,3-Dichloropropene trans-l,3·Dichloropropene Ethylbenzene Methylene chloride 1,1,2,2-Tetrachloroethane Tetrachloroethene Toluene 1,1,1-Trichloroethane 1,1,2-Trichloroethane Trichloroethene Trichlorofluoromethane Vinyl chloride LC %Rec 102 100 91 197 87 107 112 80 102 98 94 111 107 109 101 101 102 98 104 103 101 109 97 98 104 96 95 102 102 111 99 LCD %-Rec 98 103 99 209 90 106 108 97 98 89 101 109 104 107 98 99 98 96 103 101 102 106 97 98 103 91 95 99 100 108 94 LC RPD 4 3 9 6 3 2 3 20 4 10 7 2 3 2 3 2 4 3 1 2 1 3 1 0 1 5 1 3 2 3 5 %Recovery Range 37 -151 35 -155 45 -169 D -242 70 -140 37 -160 14 -230 D -305 51 -138 D -273 53 -149 18 -190 59 -156 18 -190 59 -155 49 -155 D -234 54 -156 D -210 D -227 11 183 37 -162 D -221 46 -157 64 -148 47 -150 52 -162 52 -150 71 -157 17 -181 D -251 RPD Range 0 -20 0 -20 0 -20 0 -20 0 -20 0 -20 0 -20 0 -20 0 -20 0 -20 0 -20 0 -20 0 -20 0 -20 0 -20 0 -20 0 -20 0 -20 0 -20 0 -20 0 :; () 0 -20 0 -20 0 -20 0 -20 0 -20 0 -20 0 -20 0 -20 0 -20 0 -20 • • Page 11 Analytical Services Inc. Batch QC Volatile Organics Matrix : Aqueous Batch # 40961 Method : EPA 624 Matrix Spike Information MS MSD MS %Recovery RPD Analyte %Rec %Rec RPD Range Range Benzene 107 107 0 37 -151 0 -20 Bromodichloromethane 116 119 3 35 -155 0 -20 Bromoform 117 121 4 45 -169 0 -20 Bromomethane. 184 225 20 D -242 0 -20 Carbon tetrachloride 103 106 3 70 -140 0 -20 Chlorobenzene 116 115 1 37 -160 0 -20 Chloroethane 117 117 0 14 -230 0 -20 2-Chloroethylvinyl ether 1 1 13 D -305 0 -20 Chloroform 112 112 0 51 -138 0 -20 Chloromethane 99 96 3 D -273 0 -20 Dibromochloromethane 116 121 4 53 -149 0 -20 1,2-Dichlorobenzene 122 119 2 18 -190 0 -20 1,3-Dichlorobenzene 113 108 5 59 -156 0 -20 1,4-Dichlorobenzene 120 115 4 18 -190 0 -20 1,1-Dichloroethane 110 110 0 59 -155 0 -20 1,2-Dichloroethane 111 112 1 49 -155 0 -20 1,1-Dichloroethene 104 107 3 D -234 0 -20 trans-1,2-Dichloroethene 103 103 0 54 -156 0 -20 1,2-Dichloropropane 113 113 0 D -210 0 -20 cis-1,3-Dichloropropene 111 113 2 D -227 0 -20 trans-1,3-Dichloropropene 112 113 1 17 -183 0 -20 Ethylbenzeue 114 lLJ l 37 162 iJ -20 Methylene chloride 105 106 1 D -221 0 -20 1,1,2,2-Tetrachloroethane 117 113 3 46 -157 0 -20 Tetrachloroethene 106 105 1 64 -148 0 -20 Toluene 99 100 1 47 -150 0 -20 1,1,1-Trichloroethane 103 105 1 52 -162 0 -20 1,1,2-Trichloroethane 114 115 1 52 -150 0 -20 Trichloroethene 106 106 0 71 -157 0 -20 Trichlorofluoromethane 115 117 2 17 -181 0 -20 Vinyl chloride 101 103 1 D -251 0 -20 • • Page 12 Analytical Services Inc. Batch QC Surrogate Recovery Volatile Organics Matrix Aqueous Batch# 40961 Method EPA 624 % Recovery Objectives Sl l,2-Dichloroethane-d4 76 -119 S2 Toluene-dB 88 -110 S3 Ethylbenzene-dl0 75 -115 S4 4-Bromofluorobenzene 86 -115 Sample File Sl S2 S3 S4 S5 S6 40961LCS A5516 106 106 106 105 40961LCSD A5517 108 106 106 106 40961BLK A5518 106 105 104 105 98174-1 A5519 108 106 105 107 98174-2 A5520 109 105 101 105 98174-2DUP A5521 110 105 102 104 98174-2MS A5522 109 105 106 105 98174-2MSD A5523 111 106 106 104 98174-3 A5524 112 100 97 104 98174-4 A5525 109 105 103 102 98174-5 A5526 112 105 101 104 98174-lD A5527 108 104 103 104 AANote: DF=5 97982 A5530 111 106 99 103 98135-2 A5533 108 105 102 105 98135-2DUP A5534 109 106 102 102 98135-3 A5535 111 106 102 103 98029-1 B7978 116 100 95 90 98029-2 B7979 108 99 98 92 98029-3 B8009 117 95 97 90 98029-4 B7998 108 101 98 93 98029-5DUP B7999 114 101 96 91 98029-6 B8000 109 100 97 91 98029-7 B8001 111 99 97 91 98029-8 B8002 115 100 95 90 98029-9 B8003 111 99 97 87 98029-10 B8004 116 99 95 88 98136-1 B7991 102 98 99 88 • Q.C. Information for Batch# 40961 • Page 13, Printed: 09/01/98 10:50:43 Blank Results Information Volatile Organics Method: EPA 624 Analyte Acetone Benzene Bromodichloromethane Bromoform Bromomethane 2-Butanone Carbon disulfide Carbon tetrachloride Chlorobenzene Chloroethane Chloroform Chloromethane Dibromochloromethane 1,1-Dichloroethane 1,2-Dichloroethane 1,1-Dichloroethene 1,2-Dichloroethene 1,2-Dichloropropane cis-1,3-Dichloropropene trans-1,3-Dichloropropene Ethylbenzene 2-Hexanone Methylene chloride 1,1,2,2-Tetrachloroethane Tetrachloroethene Toluene 1,1,1-Trichloroethane 1,1,2-Trichloroethane Trichloroethene Vinyl chloride Xylenes 2-Chloroethylvinyl ether 1,2-Dichlorobenzene 1,3-Dichlorobenzene 1,4-Dichlorobenzene trans-1,2-Dichloroethene Trichlorofluoromethane Blank Result BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL Detection Limit 100 2 10 10 10 100 5 2 10 5 2 10 10 2 2 2 2 2 2 2 2 so 10 2 2 2 2 2 2 10 2 10 10 10 10 2 10 • • Page 14 Q.C. Information for Batch# 40961 Printed: 09/01/98 10:50:43 Sample Batch Information Volatile Organics Method EPA 624 Preparation Preparation Analysis Sample ID Date Time By Notes Date Time By Inst # 40961LCS I I 08/11/98 1911 LLP VOAl 40961LCSD I I 08/11/98 1938 LLP VOAl 40961BLK I I 08/11/98 2005 LLP VOAl 98174-1 I I 08/11/98 2031 LLP VOAl 98,174-2 I I 08/11/98 2058 LLP VOAl 98174-2DUP I I 08/11/98 2124 LLP VOAl 98174-2MS I I 08/11/98 2151 LLP VOAl 98174-2MSD I I 08/11/98 2238 LLP VOAl 98174-3 I I 08/11/98 2304 LLP VOAl 98174-4 I I 08/11/98 2331 LLP VOAl 98174-5 I I 08/11/98 2357 LLP VOAl 98174-lD I I 08/12/98 0024 LLP VOAl 97982 I I 08/12/98 0144 TLW VOAl 98135-2 I I 08/12/98 0303 TLW VOAl 98135-2DUP I I 08/12/98 0330 TLW VOAl 98135-3 I I 08/12/98 0356 TLW VOAl 98029-1 I I 08/14/98 2110 LLP VOA2 98029-2 I I 08/14/98 2134 LLP VOA2 98029-3 I I 08/15/98 2010 TLW VOA2 98029-4 I I 08/14/98 1548 LLP VOA2 98029-SDUP I I 08/14/98 1611 LLP VOA2 98029-6 ' / ()8/14/98 1615 LLP VOA2 I ' 98029-7 I I 08/14/98 1659 LLP VOA2 98029-8 I I 08/14/98 1724 LLP VOA2 98029-9 I I 08/14/98 1748 LLP VOA2 98029-10 I I 08/14/98 1812 LLP VOA2 98136-1 I I 08/14/98 1230 LLP VOA2 • • Analytical Services Inc. Batch QC For Report Number :98135 PCB's Page 15 Matrix: Aqueous Batch# 40966 Method: EPA 608 Lab Control Information Analyte PCB 1016 PCB 1260 Matrix Spike Information Analyte PCB 1016 PCB 1260 NC; Not Calculated LC %Rec 76 85 MS %Rec 0 0 LCD %Rec 124 133 MSD %Rec 0 0 LC RPD 48 44 MS RPD NC NC %Recovery Range so -150 50 -150 %Recovery Range 50 -150 50 -150 RPD Range 0 -50 0 -50 RPD Range 0 -so 0 -50 •' Matrix Sample 40966BLK 40966LCS 40966LCSD 98135-2 • • Analytical Services Inc. Batch QC Surrogate Recovery PCB's Aqueous Batch# 40966 Method Sl S2 % Recovery Objectives Tetrachloro-m-xylene Decachlorobiphenyl File Sl S2 081298012R 95 79 081298013R 52 71 081298014R 110 94 081198021F 91 117 S3 47 -113 10 -139 S4 Page 16 EPA 608 S5 S6 PCB PCB PCB PCB PCB PCB PCB • Q.C. Information for Batch# 40966 • Page 17 Printed: 09/01/98 10:50:44 Blank Results Information PCB's Method : EPA 608 Blank Detection Analyte Result Limit 1016 BDL 1. 0 1221 BDL 1. 0 1232 BDL 1.0 1242 BDL 1.0 1248 BDL 1.0 1254 BDL 1.0 1260 BDL 1.0 Sample ID 40966BLK 40966LCS 40966LCSD 98175 98175MS 98175MSD 98135-2 • • Q.C. Information for Batch# 40966 Page 18 Printed: 09/01/98 10:50:44 Sample Batch Information PCB's Method : EPA 608 Preparation· Preparation Analysis Date Time By Notes Date Time By 08/10/98 0800 SB/JC 08/11/98 2232 JPH 08/10/98 0800 SB/JC 08/11/98 2251 JPH 08/10/98 0800 SB/JC 08/11/98 2310 JPH 08/11/98 1300 SB/JC I I 08/11/98 1300 SB/JC I I 08/11/98 1300 SB/JC I I 08/11/98 1300 SB/JC 08/11/98 2013 JQZ Inst # GC-4 GC-4 GC-4 GC-3 • • Page 19 Analytical Services Inc. Batch QC For Report Number :98135 QC Batch General Information Batch Analysis Blank Prep. Number Analyte Method Matrix Result Method 40468 Hg EPA 245.1 Aqueous < 0.0002 >-"Note MS/MSD FOR 98135 40468 Hg EPA 245.1 Aqueous < 0.0002 AANote MS/MSD FOR 98174 40711 Se EPA 270.2 Aqueous < 0.0050 .......... Note QC PASSES ON LCS,LCSD 40711 Pb EPA 239.2 Aqueous < 0.0050 ,...,..Note Batch passes on LCS/LCSD/MS/MSD 40727 Zn EPA 200.7 Aqueous < 0.0200 40727 Ag EPA 200.7 Aqueous < 0.0100 40727 As EPA 200.7 Aqueous < 0.0100 40727 Ba EPA 200.7 Aqueous < 0.0100 40727 Be EPA 200.7 Aqueous < 0.0010 40727 Cd EPA 200.7 Aqueous < 0.0010 40727 Cr EPA 200.7 Aqueous < .0.0050 40727 Cu EPA 200.7 Aqueous < 0.0100 40727 Mg EPA 200.7 Aqueous < 0.0500 40727 Ni EPA 200.7 Aqueous < 0.0100 40727 Sb EPA 200.7 Aqueous < 0.0100 40727 Al EPA 200.7 Aqueous < 0.1000 40727 Co EPA 200.7 Aqueous < 0.0100 40727 Fe EPA 200.7 Aqueous < 0.0400 40727 Mn EPA 200.7 Aqueous < 0.0100 40727 Na EPA 200.7 Aqueous < 0.0500 40727 V EPA 200.7 Aqueous < 0.0100 40727 Ca EPA 200.7 Aqueous < 0.0500 40887 pH EPA 150.1 Aqueous 0.0000 40934 NH3-N EPA 350.2 Aq/Solid < 0.1000 40945 BOD<5 hi SM 5210 B Aqueous < 5.0000 40945 BOD<5 low SM 5210 B Aqueous < 5.0000 40950 0/G EPA 1664 Aqueous 0.0000 40958 TSS EPA 160.2 Aqueous < 5.0000 41016 CN EPA 335.2 Aqueous < 0.0100 • • Page 20 Analytical Services Inc. Batch QC For Report Number :98135 Lab Control Information Batch LC LCD LC %Recovery RPD Number Analyte Method %Rec %Rec RPD Range Range 40468 Hg EPA 245.1 102 103 1 76 -124 0 -20 40468 Hg EPA 245.1 102 103 1 76 -124 0 -20 40711 Se EPA 270.2 114 114 0 76 -124 0 -20 40711 Pb EPA 239.2 84 83 1 76 -124 0 -20 40727 Zn EPA 200.7 93 93 0 85 -115 0 -20 40727 Ag EPA 200.7 100 100 0 85 -115 0 -20 40727 As EPA 200.7 91 92 1 85 -115 0 -20 40727 Ba EPA 200.7 94 94 0 85 -115 0 -20 40727 Be EPA 200.7 94 95 1 85 -115 0 -20 40727 Cd EPA 200.7 90 91 1 85 -115 0 -20 40727 Cr EPA 200.7 92 93 1 85 -115 0 -20 40727 Cu EPA 200.7 93 93 0 85 -115 0 -20 40727 Mg EPA 200.7 92 93 1 85 -115 0 -20 40727 Ni EPA 200.7 89 90 1 85 -115 0 -20 40727 Sb EPA 200.7 97 98 1 85 -115 0 -20 40727 Al EPA 200.7 97 97 0 85 -115 0 -20 40727 Co EPA 200.7 93 94 1 85 -115 0 -20 40727 Fe EPA 200.7 94 95 1 85 -115 0 -20 40727 Mn EPA 200.7 94 95 1 85 -115 0 -20 40727 Na EPA 200.7 110 110 0 85 -115 0 -20 40727 V EPA 200.7 94 95 1 85 -115 0 -20 40727 Ca EPA 200.7 94 95 1 85 -115 0 -20 40887 pH EPA 150.1 100 100 (J 8 (J 12() (J 20 40934 NH3-N EPA 350.2 92 94 2 75 -125 0 -30 40945 BOD<5 hi SM 5210 B 98 95 3 81 -118 0 -30 40945 BOD<5 low SM 5210 B 112 88 24 81 -118 0 -30 40950 O/G EPA 1664 55 70 24 32 -103 0 -40 40958 TSS EPA 160.2 99 99 0 60 -140 0 -40 41016 CN EPA 335.2 113 110 3 75 -125 0 -30 Matrix Spike Information Batch MS MSD MS %Recovery RPD Number Analyte Method %Rec %Rec RPD Range Range 40468 Hg EPA 245.1 97 91 6 76 -124 0 -20 40468 Hg EPA 245.1 97 100 3 76 -124 0 -20 40711 Se EPA 270.2 32 29 10 76 -124 0 -20 40711 Pb EPA 239.2 80 87 8 76 -124 0 -20 40727 Zn EPA 200.7 81 82 1 76 -124 0 -20 40727 Ag EPA 200.7 91 91 0 76 -124 0 -20 40727 As EPA 200.7 81 83 2 76 -124 0 -20 40727 Ba EPA 200.7 83 85 2 76 -124 0 -20 40727 Be EPA 200.7 85 87 2 76 -124 0 -20 40727 Cd EPA 200.7 80 82 2 76 -124 0 -20 40727 Cr EPA 200.7 83 85 2 76 -124 0 -20 40727 Cu EPA 200.7 84 86 2 76 -124 0 -20 • • Page 21 Analytical Services Inc. Batch QC For Report Number :98135 Matrix Spike Information Batch MS MSD MS %Recovery RPD Number Analyte Method %Rec %Rec RPD Range Range 40727 Mg EPA 200.7 81 84 4 76 -124 0 -20 40727 Ni EPA 200.7 78 80 3 76 -124 0 -20 40727 Sb EPA 200.7 86 88 2 76 -124 0 -20 40727 Al EPA 200.7 87 89 2 76 -124 0 -20 40727 Co EPA 200.7 82 84 2 76 -124 0 -20 40727 Fe EPA 200.7 85 86 1 76 -124 0 -20 40727 Mn EPA 200.7 84 86 2 76 -124 0 -20 40727 Na EPA 200.7 100 100 0 76 -124 0 -20 40727 V EPA 200.7 85 87 2 76 -124 0 -20 40727 Ca EPA 200.7 79 84 6 76 -124 0 -20 40934 NH3-N EPA 350.2 94 96 2 75 -125 0 -30 40950 0/G EPA 1664 118 0 NC 32 -103 0 -40 40958 TSS EPA 160.2 100 102 2 60 -140 0 -40 41016 CN EPA 335.2 108 105 3 75 -125 0 -30 Post Digestion Spike Information · Batch PDS %Recovery Number Analyte Method %Rec Range ljQ'lll Sc: EPA 270 . .?. 3 ~~ 7G j_24 40727 Zn EPA 200.7 95 85 -115 40727 Ag EPA 200.7 100 85 -115 40727 As EPA 200.7 95 85 -115 40727 Ba EPA 200.7 96 85 -115 40727 Be EPA 200.7 98 85 -115 40727 Cd EPA 200.7 91 85 -115 40727 Cr EPA 200.7 94 85 -115 40727 Cu EPA 200.7 98 85 -115 40727 Mg EPA 200.7 96 85 -115 40727 Ni EPA 200.7 93 85 -115 40727 Sb EPA 200.7 100 85 -115 40727 Al EPA 200.7 101 85 -115 40727 Co EPA 200.7 96 85 -115 40727 Fe EPA 200.7 99 85 -115 40727 Mn EPA 200.7 98 85 -115 40727 Na EPA 200.7 120 85 -115 40727 V EPA 200.7 98 85 -115 40727 Ca EPA 200.7 95 85 -115 • • Analytical Services Inc. Batch QC For Report Number :98135 Unspiked Sample Duplicate Information Sample Batch Number 40887 40934 40945 40958 41016 Analyte pH NH3-N BOD<5 hi TSS CN Sample 1 Method RPD RPD EPA 150.1 0 0 EPA 350.2 0 0 SM 5210 B 0 0 EPA 160.2 0 17 EPA 335.2 0 0 Page 22 2 RPD Range 0 -20 0 -30 0 -30 0 -40 0 -30 • • Page 23 Q.C. Information for Batch# 40468 For Report Number :98135 Sample Batch Information Analysis : Hg, Hg Preparation Preparation Analysis Sample ID Tag Date Time By Notes Date Time By Inst 40468BLANK HG 08/10/98 0831 FBS 08/10/98 1311 FBS HGl 40468LCS HG 08/10/98 0831 FBS 08/10/98 1313 FBS HGl 40468LCSD HG 08/10/98 0831 FBS 08/10/98 1316 FBS HGl 98135-lMS HG 08/10/98 0831 FBS 08/10/98 1318 FBS HGl 98135-lMS HG 08/10/98 0831 FBS 08/10/98 1320 FBS HGl 98134-lDUP HG 08/10/98 0831 FBS 08/10/98 1323 FBS HGl 98029-10 HG 08/10/98 0831 FBS 08/10/98 1252 FBS HGl 98029-9 HG 08/10/98 0831 FBS 08/10/98 1250 FBS HGl 98043 HG 08/10/98 0831 FBS 08/10/98 1255 FBS HGl 98134-1 HG 08/10/98 0831 FBS 08/10/98 1214 FBS HGl 98134-2 HG 08/10/98 0831 FBS 08/10/98 1216 FBS HGl 98134-3 HG 08/10/98 0831 FBS 08/10/98 1218 FBS HGl 98134-4 HG 08/10/98 0831 FBS 08/10/98 1221 FBS HGl 98134-5 HG 08/10/98 0831 FBS 08/10/98 1223 FBS HGl 98134-6 HG 08/10/98 0831 FBS 08/10/98 1226 FBS HGl 98134-7 HG 08/10/98 0831 FBS 08/10/98 1228 FBS HGl 98134-8 HG 08/10/98 0831 FBS 08/10/98 1230 FBS HGl 98134-9 HG 08/10/98 0831 FBS 08/10/98 1233 FBS HGl 98134-10 HG 08/10/98 0831 FBS 08/10/98 1235 FBS HGl 98134-11 HG 08/10/98 0831 FBS 08/10/98 1243 FBS HGl 98134-12 HG 08/10/98 0831 FBS 08/10/98 1245 FBS HGl 98135-1 HG 08/lU/98 0831 FBS U8/1U/'.:J8 lJJU FBS HGl 98174-1 HG 08/10/98 0831 FBS 08/10/98 1248 FBS HGl 98174-2 HG 08/10/98 0831 FBS 08/10/98 1332 FBS HGl 98164-1 HG 08/10/98 0831 FBS 08/10/98 1257 FBS HGl 98164-2 HG 08/10/98 0831 FBS 08/10/98 1300 FBS HGl 98174-2MS HG 08/10/98 0831 FBS 08/10/98 1325 FBS HGl 98174-2MSD HG 08/10/98 0831 FBS 08/10/98 1328 FBS HGl ,· • • Page 24 Q.C. Information for Batch# 40711 For Report Number :98135 Sample Batch Information Analysis : Se, Pb Preparation Preparation Analysis Sample ID Tag Date Time By Notes Date Time By Inst 40711BLANK Se 08/10/98 1020 DCF/DMKGFAA 08/12/98 1016 MLR AAl 40711LCS Se 08/10/98 1020 DCF/DMKGFAA 08/12/98 1016 MLR AAl 40711LCSD Se 08/10/98 1020 DCF/DMKGFAA 08/12/98 1016 MLR AAl 98135-lMS Se 08/10/98 1020 DCF/DMKGFAA 08/12/98 1016 MLR AAl 98135-lMSD Se 08/10/98 1020 DCF/DMKGFAA 08/12/98 1016 MLR AAl 97984PDS Se 08/10/98 1020 DCF/DMKGFAA 08/12/98 1016 MLR AAl 97984DUP Se 08/10/98 1020 DCF/DMKGFAA 08/12/98 1016 MLR AAl 97912 Se 08/10/98 1020 DCF/DMKGFAA 08/12/98 1016 MLR AAl 98044-1 Se 08/10/98 1020 DCF/DMKGFAA 08/12/98 1016 MLR AAl 98044-2 Se 08/10/98 1020 DCF/DMKGFAA 08/12/98 1016 MLR AAl 98044-3 Se 08/10/98 1020 DCF/DMKGFAA 08/12/98 1016 MLR AAl 98044-4 Se 08/10/98 1020 DCF/DMKGFAA 08/12/98 1016 MLR AAl 98044-5 Se 08/10/98 1020 DCF/DMKGFAA 08/12/98 1016 MLR AAl 98044-6 Se 08/10/98 1020 DCF/DMKGFAA 08/12/98 1016 MLR AAl 98044-7 Se 08/10/98 1020 DCF/DMKGFAA 08/12/98 1016 MLR AAl 98044-8 Se 08/10/98 1020 DCF/DMKGFAA 08/12/98 1016 MLR AAl 98135-1 Se 08/10/98 1020 DCF/DMKGFAA 08/12/98 1016 MLR AAl 97984 Se 08/10/98 1020 DCF/DMKGFAA 08/12/98 1016 MLR AAl 40711BLANK As 08/10/98 1020 DCF/DMKGFAA 08/12/98 1259 MLR AAl 40711LCS As 08/10/98 1020 DCF/DMKGFAA 08/12/98 1259 MLR AAl 40711LCSD As 08/10/98 1020 DCF/DMKGFAA 08/12/98 1259 MLR AAl 98Ll5 -lM.S As 08/10/98 1020 DCF'/DMKGFAA 08/12/98 125,i MLR AAl 98135-lMSD As 08/10/98 1020 DCF'/DMKGFAA 08/12/98 1259 MLR AAl 97984PDS As 08/10/98 1020 DCF/DMKGF'AA 08/12/98 1259 MLR AAl 97984DUP As 08/10/98 1020 DCF/DMKGF'AA 08/12/98 1259 MLR AAl 97912 As 08/10/98 1020 DCF/DMKGF'AA 08/12/98 1259 MLR AAl 98044-1 As 08/10/98 1020 DCF/DMKGFAA 08/12/98 1259 MLR AAl 98044-2 As 08/10/98 1020 DCF/DMKGFAA 08/12/98 1259 MLR AAl 98044-3 As 08/10/98 1020 DCF/DMKGFAA 08/12/98 1259 MLR AAl 98044-4 As 08/10/98 1020 DCF/DMKGFAA 08/12/98 1259 MLR AAl 98044-5 As 08/10/98 1020 DCF/DMKGFAA 08/12/98 1259 MLR AAl 98044-6 As 08/10/98 1020 DCF/DMKGFAA 08/12/98 1259 MLR AAl 98044-7 As 08/10/98 1020 DCF/DMKGF'AA 08/12/98 1259 MLR AAl 98044-8 As 08/10/98 1020 DCF/DMKGFAA 08/12/98 1259 MLR AAl 98135-1 As 08/10/98 1020 DCF/DMKGFAA 08/12/98 1259 MLR AAl 97984 As 08/10/98 1020 DCF/DMKGFAA 08/12/98 1259 MLR AAl 40711BLANK Pb 08/10/98 1020 DCF/DMKGFAA 08/14/98 1005 MLR AAl 40711LCS Pb 08/10/98 1020 DCF/DMKGFAA 08/14/98 1005 MLR AAl 40711LCSD Pb 08/10/98 1020 DCF/DMKGFAA 08/14/98 1005 MLR AAl 98135-lMS Pb 08/10/98 1020 DCF/DMKGF'AA 08/14/98 1005 MLR AAl 98135-lMSD Pb 08/10/98 1020 DCF/DMKGFAA 08/14/98 1005 MLR AAl 97984PDS Pb 08/10/98 1020 DCF/DMKGFAA' 08/14/98 1005 MLR AAl 97984DUP Pb 08/10/98 1020 DCF/DMKGFAA 08/14/98 1005 MLR AAl 97912 Pb 08/10/98 1020 DCF'/DMKGFAA 08/14/98 1005 MLR AAl 98044-1 Pb 08/10/98 1020 DCF/DMKGFAA 08/14/98 1005 MLR AAl 98044-2 Pb 08/10/98 1020 DCF/DMKGFAA 08/14/98 1005 MLR AAl 98044-3 Pb 08/10/98 1020 DCF/DMKGFAA 08/14/98 1005 MLR AAl 98044-4 Pb 08/10/98 1020 DCF/DMKGF'AA 08/14/98 1005 MLR AAl • • Page 25 Q.C. Information for Batch# 40711 For Report Number :98135 Sample Batch Information Analysis : Se, Pb Preparation Preparation Analysis Sample ID Tag Date Time By Notes Date Time By Inst 98044-5 Pb 08/10/98 1020 DCF/DMKGFAA 08/14/98 1005 MLR AAl 98044-6 Pb 08/10/98 1020 DCF/DMKGFAA 08/14/98 1005 MLR AAl 98044-7 Pb 08/10/98 1020 DCF/DMKGFAA 08/14/98 1005 MLR AAl 98044-8 Pb 08/10/98 1020 DCF/DMKGFAA 08/14/98 1005 MLR AAl 98135-1 Pb 08/10/98 1020 DCF/DMKGFAA 08/14/98 1005 MLR AAl 97984 Pb 08/10/98 1020 DCF/DMKGFAA 08/14/98 1005 MLR AAl 40711BLANK Tl 08/10/98 1020 DCF/DMKGFAA 08/14/98 1435 MLR AA2 40711LCS Tl 08/10/98 1020 DCF/DMKGFAA 08/14/98 1435 MLR AA2 40711LCSD Tl 08/10/98 1020 DCF/DMKGFAA 08/14/98 1435 MLR AA2 98135-lMS Tl 08/10/98 1020 DCF/DMKGFAA 08/14/98 1435 MLR AA2 98135-lMSD Tl 08/10/98 1020 DCF/DMKGFAA 08/14/98 1435 MLR AA2 97984PDS Tl 08/10/98 1020 DCF/DMKGFAA 08/14/98 1435 MLR AA2 97984DUP Tl 08/10/98 1020 DCF/DMKGFAA 08/14/98 1435 MLR AA2 97912 Tl 08/10/98 1020 DCF/DMKGFAA 08/14/98 1435 MLR AA2 98044-1 Tl 08/10/98 1020 DCF/DMKGFAA 08/14/98 1435 MLR AA2 98044-2 Tl 08/10/98 1020 DCF/DMKGFAA 08/14/98 1435 MLR AA2 98044-3 Tl 08/10/98 1020 DCF/DMKGFAA 08/14/98 1435 MLR AA2 98044-4 Tl 08/10/98 1020 DCF/DMKGFAA 08/14/98 1435 MLR AA2 98044-5 Tl 08/10/98 1020 DCF/DMKGFAA 08/14/98 1435 MLR AA2 98044-6 Tl 08/10/98 1020 DCF/DMKGFAA 08/14/98 1435 MLR AA2 98044-7 Tl 08/10/98 1020 DCF/DMKGFAA 08/14/98 1435 MLR AA2 ;J8044-ll 'l'l 08/10/98 1020 DCF/DMKGFAA 08/14/98 1435 MLR AA2 98135-1 Tl 08/10/98 1020 DCF/DMKGFAA 08/14/98 1435 MLR AA2 97984 Tl 08/10/98 1020 DCF/DMKGFAA 08/14/98 1435 MLR AA2 . . • Q.C. Information for Batch# 40727 Page 26 For Report Number :98135 Analysis Sample ID 40727BLANK 40727LCS 40727LCSD 98135-lMS 98135-lMSD 98154PDS 98154DUP 97978-1 98119-2 98135-1 98148-1 98148-2 98154 98164-1 98164-2 98165-12 98165-13 98165-14 98166 98181-1 98181-2 98179 98014-1 98017 98127 98060-1 98060-2 Sample Batch Information Zn, Ag, As, Ba, Be, Cd, Cr, Cu, Mg, Ni, Sb; Al, Co, Fe, Mn, Na V Ca Preparation Tag Date Time By 08/12/98 0920 RCP 08/12/98 0920 RCP 08/12/98 0920 RCP 08/12/98 0920 RCP 08/12/98 0920 RCP 08/12/98 0920 RCP 08/12/98 0920 RCP 08/12/98 0920 RCP 08/12/98 0920 RCP 08/12/98 0920 RCP 08/12/98 0920 RCP 08/12/98 0920 RCP 08/12/98 0920 RCP 08/12/98 0920 RCP 08/12/98 0920 RCP 08/12/98 0920 RCP 08/12/98 0920 RCP 08/12/98 0920 RCP 08/12/98 0920 RCP 08/12/98 0920 RCP 08/12/98 0920 RCP 08/12/98 0920 RCP 08/12/98 0920 RCP 08/12/98 0920 RCP 08/12/98 0920 RCP 08/12/98 0920 RCP 08/12/98 0920 RCP Preparation Notes TRACE TRACE TRACE TRACE TRACE TRACE TRACE TRACE TRACE TRACE TRACE TRACE TRACE TRACE TRACE TRACE TRACE TRACE TRACE TRACE TRACE TRACE TRACE TRACE TRACE TRACE TRACE Analysis Date Time By 08/13/98 0301 MAB 08/13/98 0305 MAB 08/13/98 0309 MAB 08/13/98 0313 MAB 08/13/98 0317 MAB 08/13/98 0321 MAB 08/13/98 0325 MAB 08/13/98 0337 MAB 08/13/98 0912 MAB 08/13/98 0329 MAB 08/13/98 0916 MAB 08/13/98 0920 MAB 08/13/98 0333 MAB 08/13/98 0924 MAB 08/13/98 0928 MAB 08/13/98 0932 MAB 08/13/98 0936 MAB 08/13/98 0940 MAB 08/13/98 0944 MAB 08/13/98 0948 MAB 08/13/98 1000 MAB 08/13/98 1004 MAB 08/13/98 1007 MAB 08/13/98 1012 MAB 08/13/98 1016 MAB 08/13/98 1020 MAB 08/13/98 1024 MAB Inst ICP2 ICP2 ICP2 ICP2 ICP2 ICP2 ICP2 ICP2 ICP2 ICP2 ICP2 ICP2 ICP2 ICP2 ICP2 ICP2 ICP2 ICP2 ICP2 ICP2 ICP7. ICP2 ICP2 ICP2 ICP2 ICP2 ICP2 ' . • • Page 27 Q.C. Information for Batch# 40887 For Report Number :98135 Sample Batch Information Analysis : pH Preparation Preparation Analysis Sample ID Tag Date Time By Notes Date Time By Inst 40887LCS I I 08/07/98 1530 NL 40887LCSD I I 08/07/98 1530 NL 40887CALCK I I 08/07/98 1530 NL 98135-2 I I 08/07/98 1530 NL 98136-1 I I 08/07/98 1530 NL 98140 I I 08/07/98 1530 NL 98133-1 I I 08/07/98 1530 NL 98133-2 I I 08/07/98 1530 NL 98133-3 I I 08/07/98 1530 NL 98124-1 I I 08/07/98 1530 NL 98124-2 I I 08/07/98 1530 NL 98124-3 I I 08/07/98 1530 NL 98124-3DUP I I 08/07/98 1530 NL 98155-2 I I 08/07/98 1530 NL 98155-3 I I 08/07/98 1530 NL 98155-4 I I 08/07/98 1530 NL 98155-5 I I 08/07/98 1530 NL 98155-6 I I 08/07/98 1530 NL 98155-7 I I 08/07/98 1530 NL 98155-8 I I 08/07/98 1530 NL 98155-9 I I 08/07/98 1530 NL q8J.55-10 I I ()8/()7/98 1530 NL 98155-11 I I 08/07/98 1530 NL 98155-llDUP I I 08/07/98 1530 NL 98147 I I 08/07/98 1530 NL ,. . . • • Page 28 Q.C. Information for Batch# 40934 For Report Number :98135 Sample Batch Information Analysis : NH3-N Preparation Preparation Analysis Sample ID Tag Date Time By Notes Date Time By Inst 40934BLK 08/11/98 1310 BG 08/11/98 1555 BG GENES 40934LCS 08/11/98 1310 BG 08/11/98 1555 BG GENES 40934LCSD 08/11/98 1310 BG 08/11/98 1555 BG GENES 40934CAL 08/11/98 1310 BG 08/11/98 1555 BG GENES 98135-lMS 08/11/98 1310 BG 08/11/98 1555 BG GENES 98135-lMSD 08/11/98 1310 BG 08/11/98 1555 BG GENES 98167 08/11/98 1310 BG 08/11/98 1555 BG GENES 98168 08/11/98 1310 BG 08/11/98 1555 BG GENES 98170-1 08/11/98 1310 BG 08/11/98 1555 BG GENES 98170-2 08/11/98 1310 BG 08/11/98 1555 BG GENES 98028-1 08/11/98 1310 BG 08/11/98 1555 BG GENES 98028-lDUP 08/11/98 1310 BG 08/11/98 1555 BG GENES 98028-2 08/11/98 1310 BG 08/11/98 1555 BG GENES 98028-3 08/11/98 1310 BG 08/11/98 1555 BG GENES 98028-4 08/11/98 1310 BG 08/11/98 1555 BG GENES 98028-5 08/11/98 1310 BG 08/11/98 1555 BG GENES 98028-6 08/11/98 1310 BG 08/11/98 1555 BG GENES 98028-7 08/11/98 1310 BG 08/11/98 1555 BG GENES 98135-1 08/11/98 1310 BG 08/11/98 1555 BG GENES 98135-lDUP 08/11/98 1310 BG 08/11/98 1555 BG GENES 98084-10 08/11/98 1310 BG 08/11/98 1555 BG GENES 98078-2 08/11/98 1310 BG 0fl/11./98 1555 BG GENF.5 98078-16 08/11/98 1310 BG 08/11/98 1555 BG GENES 98094 08/11/98 1310 BG 08/11/98 1555 BG GENES 98084-7 08/11/98 1310 BG 08/11/98 1555 BG GENES 98078-5 08/11/98 1310 BG 08/11/98 1555 BG GENES 98078-13 08/11/98 1310 BG 08/11/98 1555 BG GENES 98170-3 08/11/98 1310 BG 08/11/98 1555 BG GENES • • Q.C. Information for Batch# 40945 Page 29 For Report Number :98135 Sample ID 40945BLK 40945LCS :40945LCSD 98078-12 98078-15 98092-8 98092-8DUP 98092-9 98092-10 98092-11 98092-12 98092-13 98092-14 98092-15 98092-16 98092-17 98105-1 98105-2 98105-3 98105-4 98105-5 98105-'1 98105-7 98105-8 98094 98076 98108 98115-1 40945BLK2 40945LCSLOW 40945LCSDLOW 40945LCSCBOD 40945LCSDCBOD 98113 98116 98120-1 98122-2 98125 98126 98130 98160-1 98160-lDUP 98160-2 98160-3 98160-4 98160-5 98160-6 98156-5 Sample Batch Information Analysis : BOD<5 hi, BOD<5 low Preparation Tag Date Time By 08/07/98 0730 JRG/PRR 08/07/98 0730 JRG/PRR 08/07/98 0730 JRG/PRR 08/07/98 0730 JRG/PRR 08/07/98 0730 JRG/PRR 08/07/98 0730 JRG/PRR 08/07/98 0730 JRG/PRR 08/07/98 0730 JRG/PRR 08/07/98 0730 JRG/PRR 08/07/98 0730 JRG/PRR 08/07/98 0730 JRG/PRR 08/07/98 0730 JRG/PRR 08/07/98 0730 JRG/PRR 08/07/98 0730 JRG/PRR 08/07/98 0730 JRG/PRR 08/07/98 0730 JRG/PRR 08/07/98 0850 JRG/PRR 08/07/98 0850 JRG/PRR 08/07/98 0850 JRG/PRR 08/07/98 0850 JRG/PRR 08/07/98 0850 JRG/PRR 08/07/98 085n JRG/PRR 08/07/98 0850 JRG/PRR 08/07/98 0850 JRG/PRR 08/07/98 0730 JRG/PRR 08/07/98 0730 JRG/PRR 08/07/98 0850 JRG/PRR 08/07/98 1245 JRG/PRR 08/07/98 0730 JRG/PRR 08/07/98 0730 JRG/PRR 08/07/98 0730 JRG/PRR 08/07/98 0730 JRG/PRR 08/07/98 0730 JRG/PRR 08/07/98 1245 JRG/PRR 08/07/98 1245 JRG/PRR 08/07/98 1245 JRG/PRR 08/07/98 1245 JRG/PRR 08/07/98 1245 JRG/PRR 08/07/98 1245 JRG/PRR 08/07/98 1245 JRG/PRR 08/07/98 1330 JRG/PRR 08/07/98 1330 JRG/PRR 08/07/98 1330 JRG/PRR 08/07/98 1330 JRG/PRR 08/07/98 1330 JRG/PRR 08/07/98 1330 JRG/PRR 08/07/98 1330 JRG/PRR 08/07/98 1330 JRG/PRR Preparation Notes Analysis Date Time By 08/12/98 0740 JRG/PRR 08/12/98 0740 JRG/PRR 08/12/98 0740 JRG/PRR 08/12/98 0740 JRG/PRR 08/12/98 0740 JRG/PRR 08/12/98 0740 JRG/PRR 08/12/98 0740 JRG/PRR 08/12/98 0740 JRG/PRR 08/12/98 0740 JRG/PRR 08/12/98 0740 JRG/PRR 08/12/98 0740 JRG/PRR 08/12/98 0740 JRG/PRR 08/12/98 0740 JRG/PRR 08/12/98 0740 JRG/PRR 08/12/98 0740 JRG/PRR 08/12/98 0740 JRG/PRR 08/12/98 0740 JRG/PRR 08/12/98 0740 JRG/PRR 08/12/98 0740 JRG/PRR 08/12/98 0740 JRG/PRR 08/12/98 0740 JRG/PRR 08/12/98 0740 JRG/PRR 08/12/98 0740 JRG/PRR 08/12/98 0740 JRG/PRR 08/12/98 0740 JRG/PRR 08/12/98 0740 JRG/PRR 08/12/98 0740 JRG/PRR 08/12/98 0740 JRG/PRR 08/12/98 0740 JRG/PRR 08/12/98 0740 JRG/PRR 08/12/98 0740 JRG/PRR 08/12/98 0740 JRG/PRR 08/12/98 0740 JRG/PRR 08/12/98 0740 JRG/PRR 08/12/98 0740 JRG/PRR 08/12/98 0740 JRG/PRR 08/12/98 0740 JRG/PRR 08/12/98 0740 JRG/PRR 08/12/98 0740 JRG/PRR 08/12/98 0740 JRG/PRR 08/12/98 0740 JRG/PRR 08/12/98 0740 JRG/P~R 08/12/98 0740 JRG/PRR 08/12/98 0740 JRG/PRR 08/12/98 0740 JRG/PRR 08/12/98 0740 JRG/PRR 08/12/98 0740 JRG/PRR 08/12/98 0740 JRG/PRR Inst .. Sample ID 98135-1 98142 98143-1 98143-2 98143-3 98143-4 98143-5 98143-6 98143-7 98143-8 40945BLK3 98143-9 98143-10 98143-11 98143-12 98145-1 98152 98158-1 98158-2 98140 98136-2 98112 98113 • • Q.C. Information for Batch# 40945 Page 30 For Report Number :98135 Sample Batch Information Analysis : BOD<5 hi, BOD<5 low Preparation Tag Date Time By Preparation Notes 08/07/98 1615 JRG/PRR 08/07/98 1615 JRG/PRR 08/07/98 1615 JRG/PRR 08/07/98 1615 JRG/PRR 08/07/98 1615 JRG/PRR 08/07/98 1615 JRG/PRR 08/07/98 1615 JRG/PRR 08/07/98 1615 JRG/PRR 08/07/98 1615 JRG/PRR 08/07/98 1615 JRG/PRR 08/07/98 0730 JRG/PRR 08/07/98 1615 JRG/PRR 08/07/98 1615 JRG/PRR 08/07/98 1615 JRG/PRR 08/07/98 1615 JRG/PRR 08/07/98 1720 JRG/PRR 08/07/98 1750 JRG/PRR 08/07/98 1750 JRG/PRR 08/07/98 1750 JRG/PRR 08/07/98 1750 JRG/PRR 08/07/98 1750 JRG/PRR 08/07/98 1750 JRG/PRR 08/07/98 1245 JRG/PRR CBOD Analysis Date Time By 08/12/98 0740 JRG/PRR 08/12/98 0740 JRG/PRR 08/12/98 0740 JRG/PRR 08/12/98 0740 JRG/PRR 08/12/98 0740 JRG/PRR 08/12/98 0740 JRG/PRR 08/12/98 0740 JRG/PRR 08/12/98 0740 JRG/PRR 08/12/98 0740 JRG/PRR 08/12/98 0740 JRG/PRR 08/12/98 0740 JRG/PRR 08/12/98 0740 JRG/PRR 08/12/98 0740 JRG/PRR 08/12/98 0740 JRG/PRR 08/12/98 .0740 JRG/PRR 08/12/98 0740 JRG/PRR 08/12/98 0740 JRG/PRR 08/12/98 0740 JRG/PRR 08/12/98 0740 JRG/PRR 08/12/98 0740 JRG/PRR 08/12/98 0740 JRG/PRR 0 8 _/12 / 9 8 0 74 0 ,JRG/PRR 08/12/98 0740 JRG/PRR Inst Sample ID 40950BLK 40950LCS 40950LCSD 98051-2 98136-1 98104-2 98097-2 98153-2 98122-1 98169-2 98169-2MS 98052-2 98120-2 98135-2 • Q.C. Information for Batch# 40950 Page 31 For Report Number :98135 Sample Batch Information Analysis : 0/G Preparation Preparation Analysis Tag Date Time By Notes Date Time By I I 08/11/98 1000 CB/KC I I 08/11/98 1000 CB/KC I I 08/11/98 1000 CB/KC I I 08/11/98 1000 CB/KC I I 08/11/98 1000 CB/KC I I 08/11/98 1000 CB/KC I I 08/11/98 1000 CB/KC I I 08/11/98 1000 CB/KC I I 08/11/98 1000 CB/KC I I 08/11/98 1000 CB/KC I I 08/11/98 1000 CB/KC I I 08/11/98 1600 CB/KC I I 08/11/98 1600 CB/KC I I 08/11/98 1600 CB/KC Inst ... Sample ID 40958BLK 40958LCS 40958LCSD 98135-lMS 98135-lMSD 98068 98071 98072 98079-1 98136-2 98156-5 98160-1 98160-2 98160-3 98160-4 98113 98116 98120-1 98125 98130 98135-1 98144-1 98153-1 98158-1 98158-2 98079-lDUP 98153-lDUP • • Q.C. Information for Batch# 40958 Page 32 For Report Number :98135 Sample Batch Information Analysis : TSS Preparation Tag Date Time By Preparation Notes I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I Analysis Date Time By 08/11/98 0800 JLP 08/11/98 0800 JLP 08/11/98 0800 JLP 08/11/98 0800 JLP 08/11/98 0800 JLP 08/11/98 0800 JLP 08/11/98 0800 JLP 08/11/98 0800 JLP 08/11/98 0800 JLP 08/11/98 0800 JLP 08/11/98 0800 JLP 08/11/98 0800 JLP 08/11/98 0800 JLP 08/11/98 0800 JLP 08/11/98 0800 JLP 08/11/98 0800 JLP 08/11/98 0800 JLP 08/11/98 0800 JLP 08/11/98 0800 JLP 08/11/98 0800 JLP 08/11/98 0800 JLP 08/11/98 0800 ,TT,P 08/11/98 0800 JLP 08/11/98 0800 JLP 08/11/98 0800 JLP 08/11/98 0800 JLP 08/11/98 0800 JLP Inst •, , .. • ., Page 33 Q.C. Information for Batch# 41016 For Report Number :98135 Sample Batch Information Analysis : CN Preparation Preparation Analysis Sample ID Tag Date Time By Notes Date Time By Inst 41016BLK 08/14/98 1130 PRR 08/14/98 1545 PRR GEN 41016LCS 08/14/98 1130 PRR 08/14/98 1545 PRR GEN 41016LCSD 08/14/98 1130 PRR 08/14/98 1545 PRR GEN 98135-2MS 08/14/98 1130 PRR 08/14/98 1545 PRR GEN 98135-2MSD 08/14/98 1130 PRR 08/14/98 1545 PRR GEN 98135-2 08/14/98 1130 PRR 08/14/98 1545 PRR GEN 98135-2DUP 08/14/98 1130 PRR 08/14/98 1545 PRR GEN 98081-1 08/14/98 1130 PRR 08/14/98 1545 PRR GEN 98017 08/14/98 1130 PRR 08/14/98 1545 PRR GEN 98029-1 08/14/98 1550 PRR 08/14/98 1650 PRR GEN 41016CAL5 08/14/98 1550 PRR 08/14/98 1650 PRR GEN 41016CAL15 08/14/98 1550 PRR 08/14/98 1650 PRR GEN 98100-2 08/14/98 1550 PRR AMENABLE 08/14/98 1650 PRR GEN 98100-2DUP 08/14/98 1550 PRR AMENABLE 08/14/98 1650 PRR GEN 98029-2 08/14/98 1550 PRR 08/14/98 1650 PRR GEN 98029-3 08/14/98 1550 PRR 08/14/98 1650 PRR GEN 98029-4 08/14/98 1550 PRR 08/14/98 1650 PRR GEN 98029-5 08/14/98 1550 PRR 08/14/98 1650 PRR GEN 98044-8RR 08/14/98 1700 PRR 08/14/98 2050 PRR GEN 98060-lRR 08/14/98 1700 PRR 08/14/98 2050 PRR GEN 98193-13RR 08/14/98 1700 PRR 08/14/98 2050 PRR GEN 98134-6RR OR/14/913 170() PRR 08/14/98 2050 PRR GEN 98134-7RR 08/14/98 1700 PRR 08/14/98 2050 PRR GEN 98134-lORR 08/14/98 1700 PRR 08/14/98 2050 PRR GEN 98106-2 08/14/98 1700 PRR 08/14/98 2050 PRR GEN 98106-3 08/14/98 1700 PRR 08/14/98 2050 PRR GEN 98106-4 08/14/98 1700 PRR 08/14/98 2050 PRR GEN 98136-1 08/14/98 2115 PRR 08/14/98 2230 PRR GEN 98190 08/14/98 2115 PRR 08/14/98 2230 PRR GEN ,><$ I r,"' ~ ~Si¾ q~ \_?,S CRA SHIPPED 10 (Laboratory Name): f\\,,.S\, \y\---L~\ ,5,~v\A( • .Qc:, .Tv--Q . • . t 11 (2, 7 e.cV\"'-f. \05::, v'tv\Lw~ , N.r,vc:v6 $-s (;,1,1i ! CONESTOGA-ROVERS & ASSOCIATES, INC. "Jcl'D92. 1351 Oakbrook Drive Suite 150 REFERENCE NUMBER: PROJECT NAME: '· . Norcross, GA 30093 404-441-0027 . . CHAIN OF CUSTODY RECORD 3GE-°\ pJ.co -~las. - ., ~-·t11J;WJ11 d&/d~ t IC SAMPLER'S · ~:~J~D 1/V)Lcl,oO.. '(\. CvJv u. "' SIGNATURE: J' . -{_,/ ::t:?__.,-Ol!, r1~~ c:, 2-cs; -f ~ . REMARKS 0 t! SEQ; IATE SAMPLE zz f:!J <:i..v u '6 < .E' l'."' TIME SAMPLE NUMBER 0 NO. TYPE 0 ' 8/6/90 1330 lllr36t.ct Yvse.-nP.Oo"<B-f0'.1 rL_ ~ l '> ~ / \).. ~L _,,,tq, \ f3/6/'i6 1?Jtfo k-1.'.:l Ix I~ X >s X -, ' ') w -J~-~ -c 8e:,69g-I 03 'x c_~ ~._,<)lo, -2. 1 -tv-,n ~\c,_~ ~/ ) >; D-~ ., Jl~ 1,.,,:'1 tti..-<.? -,....., < . . ' -- t,.k.l.'S: [) ') C=l= 9\r...,.,,..d . L,l "-FE.J.D £ l(', c;ll. J\..ll c.. ~ L,,., .J:cd •l cf"--r.,,,/.J. ,) 'ikJ....flc4.,.:: 2. 33'1, 86:2. ~ .::.,\,,,., P.,,,,.-:.7. J&S, ,oo .. · 1 t.. / "' 11..:'-, ~-e.c,,,,~ r..-"' ·,,·, c.J w ~ \'1) .(""' ~ ""-"\. 2J>,..-b .( o/o:\ ,r .{c I\. ~ 7 v•, -· I, ~f 'l-::..-1,\fo~,,:,,.,-"PC.-il), 2..i-.:_ ( \)Of<\ ~,... -C (\Jd\'' J ·- TOTAL NUMBER OF CONTAINERS 2 ,0 RELIN~HE~t,:,.e /J j -y---DATE: 8 It 1'18 RECEIVED BY: Cc;_ Vk.JC. DATE: QI 1-. J 9 'tJ (i) ·,A,,:, >t1~ TIME: /S'30 (2) TIME: '1530 R:l./l"OUISHED BY: p' DATE: RECEIVED BY: DATE: ® TIME: @ TIME: RELINQUISHED BY: DATE: RECEIVED BY: DATE: @ TIME: © TIME: METHOD OF SHIPMENT: F<i.:D0C AIR BILL NUMBER: 8 Cl 03 '3+<t'f'\ n ...,.q .. "TEAM· RECEIVED FOR LABORAlOAY BY: \ -' .f'IJ; White . Fully Executed Copy SAMP\ !V\LcV'CL.a\ ~-CvJ2 Yellow . Receiving Laboratory Copy i' ,-, _g. "" .,f-1~ A-1·c.-011"-"i JO -□512 · Pink . Sampler Copy 'I• \I\ 11 ~- Goldenrod . Chemist Copy DATE: I'\· "'X TIME: 6( D) ~~ r,,,, ~ 1007(FORMS) -DEC 6, 93 -REV.D -(AF-01) 0 () tJ"'._ _::;:>,....., ~--...L ... . CRA 1351 Oakbrook Drive Suite #150 Norcross, Georgia 30093 (770) 441-0027 TO: Jeanne Chew • • MEMO REFERENCE NO: 3669 FROM: Robert Brachowski/rb/36 DATE: August 21, 1998 RE: Data Quality Assessment and Validation for Three Water Samples Collected from the Jadco-Hughes Site in Belmont, North Carolina (Lot # 97566 and 97835) The following details a data quality assessment and validation for results generated by Analytical Services, Inc. (ASI) of Norcross, Georgia for three water samples collected from the above-referenced Site. Sample collection was conducted on July 22 and 30, 1998. The samples were selectively analyzed for volatile organic compounds (VOCs), base-neutral and acid extractable organic compounds (BNA), polychlorinated biphenyls (PCBs), cyanide, oil and grease (O&G), pH, target analyte list (TAL) metals, total suspended solids (TSS), biological oxygen demand (BOD), and ammonia. The quality assurance criteria were established by the associated quality assurance project plan and the analytical methods1. The samples are identified in Table l. The analytical methodologies are listed in Table 2. Holding Time Periods The holding time periods are presented in Table 3. The pH parameter should be analyzed for in the field immediately after sampling; therefore, the pH analysis was performed outside the allowable holding time period and the data for sample W-3669-MC-072298-098 should be qualified as estimated U) for this parameter. On the basis of the sample collection and analysis dates referenced on the chain-of-custody forms and the analytical reports provided by ASI, the remainder of the extractions and analyses were performed within the required holding time periods. Method Blank Samples Contamination of samples contributed by laboratory conditions or procedures was monitored by the concurrent preparation and analysis of method blank samples. The method blank samples were free from target analytes above the detection limits indicating that no significant laboratory contamination occurred. 1 Application of quality assurance criteria was consistent with "National Functional Guidelines for Organic Data Review," revised February 1994 and "National Functional Guidelines for Inorganic Data Review," revised February 1994. A-/sD .. .... • • June 30, 1998 Reference No. 3669 -2- Surrogate Compound Percent Recoveries (Surrogate Recoveries) Individual sample performance for the VOC, BNA, and PCB parameters were monitored by surrogate recoveries. The surrogate recoveries were within the control limits for the reported analyses. Matrix Spike/Matrix Spike Duplicate (MS/MSD) Percent Recoveries To assess the long term accuracy and precision of the analytical method on various matrices, MS/MSD percent recoveries and the RPO of the recoveries are determined. The TAL metals MS/MSD percent recovery data for selenium were outside the control limits; therefore, the quantitation limits for sample W-3669-MC-072298-099 should be qualified as estimated (UJ) for this analyte. Some other MS/MSD percent recoveries and RPO data were outside the control limits; however, no sample qualification was required. The remainder of the MS/MSD percent recovery and RPO data were within the control limits indicating an adequate level of accuracy and precision was achieved. Laboratm:y Control Sample/Laboratory Control Sample Duplicate (LCS/LCSD) Results AS! provides and analyzes LCS/LCSD in order to further assess the method accuracy and precision. The LCS/LCSD data were within the control limits indicating the method achieved an adequate level of accuracy and precision. Laboratory Duplicate Analyses To monitor the precision of the laboratory analytical methods, laboratory duplicate samples were analyzed for select methods. The laboratory duplicate RPO data were within the control limits indicating an adequate level of precision was achieved for these select methods. Trip Blank Analysis Potential VOC cross-contamination by diffusion of target compounds through the septum seal of the sample vial into the investigative samples during shipment and storage was monitored by means of a trip blank sample. The trip blank sample was free from detectable concentrations of target analytes indicating that no significant cross-contamination occurred. Overall Assessment Violation of holding time and MS/MSD criteria resulted in sample qualification as noted in the previous text and following tables. The remainder of the data was found to exhibit acceptable levels of accuracy and precision and may used without qualification. I.• 3669-M-36-Tl • • TABLE! SUMMARY OF THE SAMPLE IDENTIFICATION NUMBERS ASSOCIATED WITH THE SAMPLES COLLECTED FROM THE JADCO-HUGHES SITE IN BELMONT, NORTH CAROLINA W-3669-MC-072298-098 W-3669-MC-072298-099 W-3669-MC-073098-100 • • TABLE2 ANALYTICAL METHODS ASSOCIATED WITH THE SAMPLES COLLECTED FROM THE JADCO-HUGHES SITE IN BELMONT, NORTH CAROLINA Parameters Methods voe MCAWW 1 624 BNA MCAWW 625 PCB MCAWW 608 Cyanide MCAWW 335.2 pH MCAWW 150.1 TALMetals MCAWW 200 (series) TSS MCAWW 160.2 BOD SM' 5210 B Ammonia MCAWW 350.2 Oil and Grease HEMJ 1664 Notes: 1 "Methods for Chemical Analysis of Water and Wastes," EPA 600/4-79-020, revised March 1983. 2 "Standard Methods for the Examination of Water and Wastewater," APHA, 16th edition, 1985. 3"'N-Hexane Extractable Material and Silica Gel Treated N-Hexane Extractable Material by Extraction and Gravimetry," EPA-821-B-94-004, January 1995. 3669-M-36,.TI • • TABLE3 HOLDING TIME PERIODS ASSOCIATED WITH THE SAMPLES COLLECTED FROM THE JADCO-HUGHES SITE IN BELMONT, NORTH CAROLINA Parameters VOC, Cyanide BNA,PCB pH TAL Metals (excluding mercury) Holding Time Periods -14 days from sample collection to completion of analysis - 7 days from sample collection to extraction -40 days from extraction to completion of analysis -Analyze as soon as possible - 6 months from sample collection to completion of analysis Mercury, Oil and Grease, -28 days from sample collection to completion of analysis Ammonia BOD -48 hours from sample collection to beginning of analysis TSS - 7 days from sample collection to completion of analysis 3669-M-J&-n .. • • ASI ANALYTICAL SERVICES, INC. ENVIRONMENTAL MONITORING & LABORATORY ANALYSIS 110 TECHNOLOGY PARKWAY• NORCROSS, GA 30092 (770) 734-4200 • FAX (770) 734-4201 Rec'd CRA AUG i 5 1996 19 August 98 Case Narrative ASI Sample #97835 This sample was collected on 30 July 98 and arrived at ASI on 31 July 98. All conditions for proper preservation and shipment were met. The sample was logged into LIMS as ASI sample #97835 for VOA analysis of carbon disulfide. VOC analysis in water for carbon disulfide was analyzed in batch #40827 using EPA method 624. Measurement quality objectives were met and analysis was unexceptional. Respectfully yours, Jon Neuhaus Quality Assurance A Unit of American Analvtical Services, Inc. • • ASI ANALYTICAL SERVICES, INC. ENVIRONMENTAL MONITORING & LABORATORY ANALYSIS 110 TECHNOLOGY PARKWAY• NORCROSS, GA 30092 (770) 734-4200 • FAX (770) 734-4201 Conestoga-Rovers 1351 Oakbrook Drive Suite 150 Norcross, GA 30093 LABORATORY REPORT Attention: Mr. Rob Brachowski Sample Description August 19, 1998 Report No. 97835 Water, grab, Jadco-Hughes, Project #3669, W-3669-MC-073098-100, 07/30/98, 14:35, received 07/31/98 RESULTS Volatile Organics (EPA 624) Carbon disulfide ............................ . BDL -Below Defection Limit North Carolina Laboratory I.D. No. 381 Result (ug/1) BDL Detection Limit (ug/1) 2 Respectfully submitted, ¥:ow~ -~~tr A Unit of American Analytical Services, Inc. • • Page 1 Analytical Services Inc. Batch QC For Report Number :97835 Volatile Organics Matrix : Aqueous Batch # 40827 Method : EPA 624 ,ab Control Information LC LCD LC %Recovery RPD Analyte %Rec %Rec RPD Range Range lenzene 82 89 8 37 -151 0 -20 lromodichloromethane 92 102 11 35 -155 0 -20 3romoform 89 99 11 45 -169 0 -20 lromome thane 75 78 4 D -242 0 -20 :arbon tetrachloride 81 87 7 70 -140 0 -20 :hlorobenzene 133 113 16 37 -160 0 -20 :hloroethane 191 222 15 14 -230 0 -20 J-Chloroethylvinyl ether 14 16 9 D -305 0 -20 :hloroform 87 94 7 51 -138 0 -20 :hloromethane 67 72 7 D -273 0 -20 Jibromochloromethane 90 102 13 53 -149 0 -20 L,2-Dichlorobenzene 157 131 18 18 -190 0 -20 L,3-Dichlorobenzene 103 109 6 59 -156 0 -20 L,4-Dichlorobenzene 114 109 4 18 -190 0 -20 L,1-Dichloroethane 78 85 8 59 -155 0 -20 L,2-Dichloroethane 85 94 10 49 -155 0 -20 L,1-Dichloroethene 71 76 6 D -234 0 -20 :rans-1,2-Dichloroethene 78 .82 4 54 -156 0 -20 L,2-Dichloropropane 86 96 11 D 210 0 20 ~is-1,3-Dichloropropene 88 98 10 D 227 0 .. 20 :rans-1,3-Dichloropropene 87 101 14 17 -183 0 -20 · ~thylbenzene 92 100 8 37 -162 0 -20 ~ethylene chloride 80 86 7 D -221 0 -20 1,1,2,2-Tetrachloroethane 95 105 10 46 -157 0 -20 retrachloroethene 92 102 10 64 -148 0 -20 roluene 88 96 9 47 -150 0 -20 1,1,1-Trichloroethane 82 89 8 52 -162 0 -20 1,1,2-Trichloroethane. 96 107 10 52 -150 0 -20 Trichloroethene 98 96 2 71 -157 0 -20 Trichlorofluoromethane 76 80 5 17 -181 .0 -20 Vinyl chloride 69 72 5 D -251 0 -20 • • Page 2 Analytical Services Inc. Batch QC Volatile Organics Matrix : Aqueous Batch # 40827 Method : EPA 624 ,atrix Spike Information MS MSD MS %Recovery RPD Analyte %Rec %Rec RPD Range Range ,enzene 101 100 1 37 -151 0 -20 ,romodichloromethane 107 107 0 35 -155 0 -20 ,romoform 102 104 1 45 -169 0 -20 .romomethane 107 119 11 D -242 0 -20 :arbon tetrachloride 108 105 3 70 -140 0 -20 :hlorobenzene 141 89 45 37 -160 0 -20 :hloroethane 105 257 84 14 -230 0 -20 .-Chloroethylvinyl ether 7 76 166 D -305 0 -20 :hloroform 105 103 2 51 -138 0 -20 :hloromethane 95 91 5 D -273 0 -20 Jibromochloromethane 105 104 1 53 -149 0 -20 ., 2-Dichlorobenzene 108 78 32 18 -190 0 -20 .,3-Dichlorobenzene 113 115 2 59 -156 0 -20 .,4-Dichlorobenzene 106 100 6 18 -190 0 -20 .,1-Dichloroethane 106 101 5 59 -155 0 -20 .,2-Dichloroethane 105 102 2 49 -155 0 -20 .,1-Dichloroethene 102 97 5 D -234 0 -20 :rans-1,2-Dichloroethene 103 103 1 54 -156 0 -20 .,2-Dichloropropane 102 103 0 D -210 0 -20 :is-1,3-Dichloropropene 105 105 0 D -227 0 -20 :rans-1,3-Dichloropropene 104 105 1 17 -183 0 -20 ithylbenzene 103 102 1 37 162 0 20 lethylene chloride 105 104 2 D -221 0 -20 .,1,2,2-Tetrachloroethane 107 109 1 46 -157 0 -20 ~etrachloroethene 98 100 2 64 -148 0 -20 ~oluene 100 99 1 47 -150 0 -20 ,,1,1-Trichloroethane 107 105 2 52 -162 0 -20 :,1,2-Trichloroethane 109 109 0 52 -150 0 -20 rrichloroethene 116 103 12 71 -157 0 -20 rrichlorofluoromethane 109 106 3 17 -181 0 -20 Tinyl chloride 100 99 1 D -251 0 -20 • • Page 3 Analytical Services Inc. Batch QC Surrogate Recovery Volatile Organics Matrix Aqueous Batch# 40827 Method EPA 624 % Recovery Objectives Sl 1,2-Dichloroethane-d4 76 -119 S2 Toluene-dB 88 -110 S3 Ethylbenzene-dl0 75 -115 S4 4-Bromofluorobenzene 86 -115 Sample File Sl S2 S3 S4 S5 S6 40827BLK B7581 105 99 113 95 40827LCS B7610 103 101 114 101 40827LCSD B7611 103 103 113 102 40827BLK2 B7612 106 101 115 97 97835 B7608 104 100 115 94 97835DUP B7609 107 100 113 93 97890-5 B7613 102 98 88 135 AANote: MATRIX EFFECT 97890"0 5DMS B7626 103 102 114 · 103 AANote: DF=l00 97890-5DMSD B7614 102 101 114 102 .......... Note: DF=l00 97890-5D B7616 112 101 112 97 AANote: DF=50 97890-5D2 B7615 90 99. 113 93 AANote: DF=l00 97731-1 B7619 108 101 113 99 97809-1 B7621 107 102 113 96 97904 B7620 106 101 111 97 97807-2 B7622 139 102 107 101 97807-3 B7623 113 101 112 97 97807-4 B7624 116 101 110 97 97807-5 B7625 130 102 106 98 97890-5D3 B7640 112 99 92 96 AANote: DF=200 97809-lDUP B7656 106 100 93 93 97731-lDUP B7655 106 100 94 96 97708-4 B7617 108 100 110 92 97708-5 B7618 115 100 109 94 98046 A5394 108 105 107 102 97807-2DUP A5384 106 104 107 103 • • Q.C. Information for Batch# 40827 Page 5 Printed: 08/19/98 17:23:39 Analyte Carbon disulfide Blank Results Information Volatile Organics Method: EPA 624 Blank Result BDL Detection Limit 2 • • • Page 6 Q.C. Information for Batch# 40827 Printed: 08/19/98 17:23:39 Sample Batch Information Volatile Organics Method EPA 624 Preparation Preparation Analysis oimple ID Date Time By Notes Date Time By Inst # 0827BLK I I 08/05/98 0941 RFA VOA2 0827LCS I I 08/05/98 2147 RFA VOA2 0827LCSD I I 08/05/98 2211 RFA VOA2 0827BLK2 I I 08/05/98 2234 RFA VOA2 7835 I I 08/05/98 2026 RFA VOA2 7835DUP I I 08/05/98 2049 RFA VOA2 7890-5 I I 08/05/98 2113 RFA VOA2 7890-5DMS I I 08/05/98 2258 RFA VOA2 7890-5DMSD I I 08/05/98 2321 RFA VOA2 7890-5D I I 08/06/98 0008 RFA VOA2 7890-5D2 I I 08/05/98 2344 RFA VOA2 7731-1 I I 08/06/98 0119 RFA VOA2 7809-1 I I 08/06/98 0206 RFA VOA2 7904 I I 08/06/98 0142 RFA VOA2 7807-2 I I 08/06/98 0230 RFA VOA2 7807-3 I I 08/06/98 0253 RFA VOA2 7807-4 I I 08/06/98 0317 RFA VOA2 7807-5 I I 08/06/98 0340 RFA VOA2 7890-5D3 I I 08/06/98 1721 RFA VOA2 7809-lDUP I I 08/06/98 2338 LLP VOA2 8046 I I 08/08/98 1336 RFA VOAl 7731-lDUP ' ! 08/06/98 2315 RFA VOA2 ,' I 7708-4 I I 08/06/98 0032 RFA VOA2 7708-5 I I 08/06/98 0055 RFA VOA2 7807-2DUP I I 08/07/98 2155 LLP VOAl ·7807-5DUP I I 08/07/98 2222 LLP VOAl •7927 I I 08/12/98 0117 LLP VOAl •7984 I I 08/12/98 0237 LLP VOAl 17963 I I 08/12/98 0210 LLP VOAl •8106-4 I I 08/12/98 1239 LLP VOAl >8106-3 I I 08/12/98 1212 LLP VOAl 18009 I I 08/12/98 1305 LLP. VOAl 18175 I I 08/12/98 1331 LLP VOAl 1B009D I I 08/12/98 1627 LLP VOAl J8175DUP I I 08/12/98 1654 LLP VOAl l7927DUP I I 08/12/98 1504 LLP VOAl l7963-2DUP I I 08/12/98 1530 LLP VOAl l7984DUP I I 08/12/98 1557 LLP VOAl - CAA SHIPPED TO (Laboratory Name): A \l\u, \'f he"'\ 5,~..,,_,, c-O.:S ·"J:"""v,.C', CONESTOGA-ROVERS & ASSOCIATES, INC. 110 T.ec\-\..-..('lcJj'S ~k.,o.y ,f,..{0 ,c,o$s. t;i4-3od'12. 1351 Oakbrook Drive Suite 150 Norcross, GA 30093 404-441-0027 REFERENCE NUMBER: PROJECT NAME: CHAIN OF CUSTODY RECORD ;;66°1 ~co lfus!.a ~~ °17'9-.~'S • r . /~~ U) i151/ I/Ill// PRINTED yn l c.h>-{ Ntlf"l;--Z.. a: SAMPLER'S 'VI k,e/ ¢:;' C ... w SIGNATURE: II LC • V!.11. Ol!, REMARKS NAME: d~ SEO. SAMPLE zz DATE TIME SAMPLE NUM8ER 0 NO. TYPE u I ti ?l:J/<;8 llJ.35""' Lu -366'1 · YJ,\C-Ot 3[JC7 /!l -/OU Jk.._.. 3 Ix ·T,J .. ),.,,,J a -tJ;::. , , DO LJ q "- l f:'loc..u l?c,._le ()1-<,,..,.\J _,: 20 ~ """ .,..... -~~\Q. =-<'CA~ Reid-. V ' C ~/\~ s ~IA,'\ (7L 'c I I I I I I C0vk""' D, .sJ {-rd, 11N I Y ~ I I • TOTAL NUMBER OF CONTAINERS .3 RELIN,2~0 B-S,_,,? / • ~ DATE: 7 / ?,J/Q ':I REClEIVED BY: Ff!X.x DATE:~ I :,u/'t iJ <D ,/A,/ -,/ TIME: /630 ® TIME: /6'30 REL)"'OUISHED BY: DATE: RECEIVED BY: DATE: 7/31 }'-1~ ® TIME: @ TIMEl"A \ C RELINQUISHED BY: DATE: RECEIVED BY: DATE: @ TIME: © TIME: METHOD OF SHIPMEN'!: K~X AIR BILL NUMBER: 80 I 4te 5t"?i'2£ - White . Fully Executed Copy SAMPLE TEAM ~cva ( . ·-:;__~D ~rR ~ '\.'\; \R~'\ ~ ('\ . -· Yellow Receiving Laboratory Copy M\.c -, {) • . \ . l 1, N2 0515· . Pink . Sampler Copy ~rE: .-, \ s.~ (\ '{ TIME: f'h'1~<:=:::, Goldenrod . Chemist Copy . ,nm,~m•M~I -nH: I\ 93 -REV.D -(AF-01) ASI 7 August. 1998 • ANALYTICAL SERVICES, INC. ENVIRONMENT AL MONITORING & LABORATORY ANALYSIS l lOTECHNOLOGY PARKWAY• NORCROSS, GA 30092 (770) 734-4200 • FAX (770) 734-4201 CHE:Cf··:r:J /c.(:,A/NST PRCL.i;, .. ~:f·J/,Sl'( D/\TA 8ato 'c /17: NV: Case Narrative AS! Sample #97566 These aqueous sample were collected on 22 July. 1998 and anived at ASI on 23 July. 1998. All conditions for proper preservation· and shipment were met. The samples were logged into LIMS as AS! sample #97566 for determination of VOA. 13NA. PCB. Cyanide. oil & grease. pH. metals. TSS. 8OD5. and ammonia. A trip blank accompanied the samples. PCB were analyzed in batch #40096 using EPA Method 608. All measurement quality objectives were met and the analysis was unexceptional. BNA extractablcs were analyzed in batch #40102 for the acids and batch# 40103 for the BN using EPA Method 625. All measurement quality objectives were met and the analysis was unexceptional. VOC were analyzed in batch #40126 using EPA Method 624. Recovery of chloroethane in the batch MS/MSD was high, otherwise measurement quality objectives were met. Mercury was analyzed in batch #39295 using EPA Method 245.1. The analysis was unexceptional. ICP metals were analyzed in batch #40248 using EPA Method 200.7. PDS recoveries of Fe and Na were slightly low and high. respectively. Otherwise measurement quality objectives were met. GFAA metals were analyzed in batch #40242 using EPA Method 270.2 for selenium and 279.2 for thallium. MS/MSD recoveries were slightly low. and high, respectively. Otherwise measurement quality objectives were met. '' • • BOD5 was analyzed in batch #40421 using SMt8 5210 B. Ammonia was analyzed in batch #40481 using EPA Method 350.2. pH was analyzed in batch #40483 using EPA Method 150.1. TSS was analyzed in batch #40486 using EPA Method 160.2. Cyanide was analyzed in batch #40501 using EPA Method 335.2. Oil & Grease was analyzed in batch #40508 using EPA Method 1664. All measurement quality objectives were met and the analyses were unexceptional. Respectfully yours: j)/4 Roy-Keith Smith. PhD AMM. QAM. OTD 2 . ) '' • • ASI ANALYTICAL SERVICES, INC. ENVIRONMENTAL MONITORING & LABORATORY ANALYSIS 110 TECHNOLOGY PARKWAY • NORCROSS, GA 30092 (770) 734-4200 • FAX (770) 734-4201 Conestoga-Rovers 1351 Oakbrook Drive Suite 150 Norcross, GA 30093 LABORATORY REPORT Attention: Mr. Rob Brachowski Sample Description August 7, 1998 Report No. 97566-1 Wastewater, composite, Jadco-Hughes, Project #3669, W-3669-MC-072298-099, 07/22/98, 13:30, received 07/23/98 RESULTS Biochemical Oxygen Demand (BOD,) (rng/1) ISM 5210 B) ............................ . Ammonia Nitrogen \NJ \mg/1) iEPA 3:ill.2) ....... . Total Suspended Solids (mg/1) (EPA 160.2) .... . Target Analyte List -Metals Metals Total Aluminum (Al) (EPA 200. 7) .............. . Total Antimony (Sb) (EPA 200. 7) .............. . Total Arsenic (As) (EPA 200: 7) ............... . Total Barium {Ba) (EPA 200. 7) ................ . Total Beryllium (Be) (EPA 200. 7) ............. . Total Cadmium (Cd) (EPA 200. 7) ............... . Total Calcium (Ca) (EPA 200. 7) ............... . Total Chromium (Cr) (EPA 200. 7) .............. .' Total Cobalt (Co) (EPA 200. 7) ................ . Total Copper (Cu) (EPA 200. 7) ................ . Total Iron (Fe) (EPA 200. 7) .................. . Total Lead (Pb) (EPA 239.2) .................. . BDL -Below Detection Limit Result BDL BDL BDL (mg/1) BDL BDL BDL 0.06 BDL BDL 43 BDL BDL BDL BDL BDL A I !nit nf Amori,:::,n An::,h,tir:::il ~oruir:oc:; lnr:. Detection Limit 5 0.1 5 (mg/1) 0.2 0.05 0.01 0.01 0.001 0.005 0.05 0.01 0.05 0.02 0.1 0.003 " Conestoga-Rovers Page 2 of 2 • • August 7, 1998 Report No. 97566-1 Wastewater, composite, Jadco-Hughes, Project #3669, W-3669-MC-072298-099, 07/22/98, 13:30, received 07/23/98 RESULTS Metals Total Magnesium (Mg) (EPA 200. 7) ............. . Total Manganese (Mn) (EPA 200. 7) ............. . Total Mercury (Hg) (EPA 245 .1) ............... . Total Nickel (Ni) (EPA 200.7) ................ . Total Potassium (K) (EPA 200. 7) .............. . Total Selenium (Se) (EPA 270.2) .............. . Total Silver (Ag) (EPA 200. 7) ................ . Total Sodium (Na) (EPA 200.7)., .............. . Total Thallium (Tl) (EPA 279.2) .............. . Total Vanadium (V) (EPA 200.7) ............... . Total Zinc (Zn) (EPA 200. 7) .................. . BDL -Below Detection Limit North Carolina Laboratory I.D. No. 381 Result (mg/1) 12 0.12 BDL BDL 3.3 BDL BDL 12 BDL BDL 0.08 Detection Limit (mg/1) 0.05 0.015 0.0002 0.02 0.2 0.005 0.01 0.05 0.002 0.02 0.02 , ' '' • • ASI ANALYTICAL SERVICES, INC. ENVIRONMENTAL MONITORING & LABORATORY ANALYSIS 110 TECHNOLOGY PARKWAY • NORCROSS, GA 30092 (770) 734-4200 • FAX (770) 734-4201 Conestoga-Rovers 1351 Oakbrook Drive Suite 150 Norcross, GA 30093 LABORATORY REPORT Attention: Mr. Rob Brachowski Sample Description August 7, 1998 Report No. 97566-2 Wastewater, grab, Jadco-Hughes, Project #3669, W-3669-MC-072298-098, 07/22/98, 13:00, received 07/23/98 RESULTS Detection Result Limit pH (laboratory) (EPA 150 .1) .................. . 7.87 Total Cyanide (CN) (mg/1) (EPA 335. 2) ......... . BDL 0.01 Oil and Grease (mg/lJ (EPA 1664J ............. . BDL 6 Volatile Organics (EPA 624) (ug/1) (ug/1) Acetone ..................................... . BDL 100 Benzene ..................................... . BDL 2 Bromodichloromethane ........................ . BDL 10 Bromoform ................................... . BDL 10 Bromomethane ................................ . BDL 10 2-Butanone .................................. . BDL 100 Carbon disulfide ........................ · .... . 40 5 Carbon tetrachloride ...... : ................. . BDL 2 Chlorobenzene ............................... . BDL 10 Chloroethane ................................ . BDL 5 Chloroform .................................. . 72 2 Chloromethane ............................... . BDL 10 Dibromochloromethane ........................ . BDL 10 1, 1-Dichloroethane .......................... . BDL 2 1,2-Dichloroethane .......................... . 98 2 1,1-Dichloroethene .......................... . BDL 2 1,2-Dichloroethene (total) .................. . 59 2 BDL -Below Detection Limit A I lnit nf AmPrir.~n An:=ilvtir,:=il Services. Inc. '' Conestoga-Rovers Page 2 of 4 • • August 7, 1998 Report No. 97566-2 Wastewater, grab, Jadco-Hughes, Project #3669, W-3669-MC-072298-098, 07/22/9B, 13:00, received 07/23/9B RESULTS Detection Result Limit Volatile Organics (EPA 624) (ug/1) (ug/1) 1,2-Dichloropropane ......................... . BDL 2 cis-1,3-Dichloropropene ..................... . BDL 2 trans-1,3-Dichloropropene ................... . BDL 2 Ethylbenzene ................................ . BDL 2 2 -Hexanorie .................................. . BDL 50 Methylene chloride .......................... . BDL 10 1,1,2,2-Tetrachloroethane ................... . BDL 2 Tetrachloroethene .· .......................... . BDL 2 Toluene ..................................... . 2 2 1,1,1-Trichloroethane ....................... . BDL 2 1,1,2-Trichloroethane ....................... . BDL 2 Trichloroethene ............................. . 11 2 Vinyl chloride .............................. . BDL 10 Xylenes ..................................... . BDL 2 Acid Extractable Organics (EPA 625) (ug/1) (ug/1) Benzoic Acid ................................ . BDL so 4 -Chloro-3 -methylphenol. ..................... . BDL 10 2-Chlorophenol .............................. . BDL 10 2, 4 -Dichlorophenol .......................... . BDL 10 2, 4-Dimethylphenol .......................... . BDL 10 2, 4-Dinitrophenol. .......................... . BDL so 4,6-Dinitro-2-methylphenol .................. . BDL so 2-Methylphenol .............................. . BDL 10 4-Methylphenol .............................. . BDL 10 2-Nitrophenol ............................... . BDL 50 4-Nitrophenol ............................... . BDL so Pentachlorophenol ........................... . BDL 20 Phenol ........................ : ............. . BDL 10 2, 4, 6 -Trichlorophenol ....................... . BDL 10 2, 4, 5-Trichlorophenol. ...................... . BDL 10 BDL -Below Detection Limit . ' Conestoga-Rovers Page 3 of 4 • • August 7, 1998 Report No. 97566-2 Wastewater, grab, Jadco-Hughes, Project #3669, W-3669-MC-072298-098, 07/22/98, 13:00, received 07/23/98 RESULTS Detection Result Limit Base/Neutral Extractable Organics (EPA 625I (ug/1) (ug/1) Acenaphthene ................................ . BDL 10 Acenaphthylene .............................. . BDL 10 Anthracene .................................. . BDL 10 'Benzo(a)anthracene .......................... . BDL 10 Benzo(b)fluoranthene ........................ . BDL 10 Benzo(k)fluoranthene ........................ . BDL 10 Benzo(a)pyrene .............................. . BDL 10 Benzo ( ghi) perylene .......................... . BDL 10 Benzyl butyl phthalate ...................... . BDL 10 Bis(2-chloroethyl)ether ..................... . BDL 10 Bis(2-chloroethoxy)methane .................. . BDL 10 Bis(2-ethylhexyl)phthalate .......... : ....... . BDL 10 Bis(2-chloroisopropyl)ether ................. . BDL 10 4-Bromophenyl phenyl ether .................. . BDL 10 4-Chloroaniline ............................. . BDL 20 2-Chloronaphthalene ......................... . BDL 10 4-Chlorophenyl phenyl ether ................. . BDL 10 Chrysene .................................... . BDL lO Dibenzo(a,h)anthracene ...................... . BDL 10 Dibenzofuran ................................ . BDL 10 Di-n-butylphthalate ......................... . BDL 10 1, 3 -Dichlorobenzene ......................... . BDL 10 1,2-Dichlorobenzene ......................... . BDL 10 1, 4 -Dichlorobenzene ......................... . BDL 10 3, 3' -Dichlorobenzidine ...................... . BDL 20 Diethylphthalate ............................ . BDL 10 Dimethylphthalate ........................... . BDL 10 2, 4-Dinitrotoluene .......................... . BDL 20 2, 6-Dinitrotoluene ........ ; ................. . BDL 20 Di-n-octylphthalate ......................... . BDL 10 Fluoranthene ................................ . BDL 10 Fluorene .................................... . BDL 10 Hexachlorobenzene ........................... . BDL 10 Hexachlorobutadiene ......................... . BDL 10 Hexachlorocyclopentadiene ................... . BDL 10 Hexachloroethane.: .......................... . BDL 2 Indeno ( 1, 2, 3 -cd) pyrene ...................... . BDL 10 Isophorone ................................... . BDL 10 BDL -Below Detection Limit Conestoga-Rovers Page4 of 4 • • August 7, 1998 Report No. 97566-2 Wastewater, grab, Jadco-Hughes, Project #3669, W-3669-MC-072298-098, 07/22/98, 13:00, received 07/23/98 RESULTS Detection Result Limit Base/Neutral Extractable Organics (EPA 625) (ug/1) (ug/1) 2-Methylnaphthalene ......................... . BDL 10 Naphthalene ................................. . BDL 10 2-Nitroaniline .............................. . BDL 50 3-Nitroaniline .............................. . BDL 50 4-Nitroaniline .............................. . BDL 50 Nitrobenzene ................................ . BDL 10 N-Nitrosodiphenylamine ...................... . BDL 10 N-Nitrosodi-n-propylamine ................... . BDL 10 Phenanthrene ..... • ........................... . BDL 10 Pyrene ...................................... . BDL 10 1,2,4-Trichlorobenzene ...................... . BDL 10 PCB' s (EPA 608) (ug/1) (ug/1) PCB 1016 .................................... . BDL 1.0 PCB 1221 .................................... . BDL 1.0 PCB 1232 .................................... . BDL 1.0 PCB 1242 .................................... . BDL l.U PCB 1248 .................................... . BDL 1.0 PCB 1254 ...... : ............................. . BDL 1.0 PCB 1260 .................................... . BDL 1.0 BDL -Below Detection Limit North Carolina Laboratory I.D. No. 381 . ' • • ASI ANALYTICAL SERVICES, INC. ENVIRONMENTAL MONITORING & LABORATORY ANALYSIS 110 TECHNOLOGY PARKWAY • NORCROSS, GA 30092 (770) 734-4200 • FAX (770) 734-4201 Conestoga-Rovers 1351 Oakbrook Drive Suite 150 Norcross, GA 30093 LABORATORY REPORT Attention: Mr. Rob Brachowski Sample Description August 7, 1998 Report No. 97566-3 Water,, Jadco-Hughes, Project #3669, Trip Blank,,, received 07/23/98 RESULTS Detection Result Limit Volatile Organics (EPA 624) (ug/1) (ug/1) Acetone ..................................... . BDL 100 Benzene ..................................... . BDL 2 Bromodichloromethane ........................ . BDL lO Bromoform ................................... . BDL 10 Bromomethane ................................ . BDL 10 2-Butanone .................................. . BDL 100 Carbon disulfide ............................ . BDL 5 Carbon tetrachloride ........................ . BDL 2 Chlorobenzene ............................... . BDL 10 Chloroethane ................................ . BDL 5 Chloroform .................................. . BDL 2 Chloromethane ............................... . BDL 10 Dibromochloromethane ........................ . BDL 10 1, 1-Dichloroethane ......... · ................. . 1, 2-Dichloroethane .......................... . 1, 1-Dichloroethene .......................... . 1,2-Dichloroethene (total) .................. . 1, 2-Dichloropropane ......................... . cis-1, 3-Dichloropropene ..................... . trans-1,3-Dichloropropene ................... . Ethylbenzene ................................ . 2 -Hexanone .................................. . BDL 2 BDL 2 BDL 2 BDL 2 BDL 2 BDL 2 BDL 2 BDL 2 BDL 50 Methylene chloride .......................... . BDL 10 BDL -Below Detection Limit A I lnit nf Am~rir;;::in An;::ilvtir.:::11 Servir.es. Inc. Conestoga-Rovers Page 2 of 2 • • August 7, 1998 Report No. 97566-3 Water,, Jadco-Hughes, Project #3669, Trip Blank,,, received 07/23/98 RESULTS Volatile Organics (EPA 624) 1,1,2,2-Tetrachloroethane ................... . Tetrachloroethene ........................... . Toluene ..................................... . 1,1,1-Trichloroethane ....................... . 1,1,2-Trichloroethane ....................... . Trichloroethene ............................. . Vinyl chloride .............................. . Xylenes ..................................... . BDL -Below Detection Limit North Carolina Laboratory I.D. No. 381 Result (ug/1) BDL BDL BDL BDL BDL BDL BDL BDL Detection Limit (ug/1) 2 2 2 2 2 2 10 2 • • Analytical Services Inc. Batch QC For Report Number :97566 Organochlorine Pesticides Page 1 Matrix: Aqueous Batch# 40096 Method: EPA 608 Lab Control Information Analyte BHC-gamma (Lindane) Heptachlor Aldrin Dieldrin Endrin 4,4'-DDT Matrix Spike Information Analyte BHC-gamma (Lindane) Heptachlor Aldrin Dieldrin Endrin 4, 4' -DDT -----·-· --·-·-·· --·-·--· ·-·-------· . --···-···---------. -·-. LC %Rec 93 78 85 96 103 69 MS %Rec 84 83 83 89 90 76 LCD %Rec 77 61 61 70 71 57 MSD %Rec 80 78 85 86 93 86 LC RPD 18 24 33 31 37 20 MS RPD 4 7 2 3 4 12 %-Recovery Range 32 -127 34 -111 42 -122 36 -146 30 -147 25 -160 %Recovery Range 32 -127 34 -111 42 -122 36 -146 30 -147 25 -160 RPD Range 0 -40 0 -40 0 -40 0 -40 0 -40 0 -40 RPD Range 0 -40 0 -40 0 -40 0 -40 0 -40 0 -40 • • Page 2 Analytical Services Inc. Batch QC Surrogate Recovery Organochlorine Pesticides Matrix Aqueous Batch# 40096 Method EPA 608 ,_ • Recovery Objectives Sl Dibutylchlorendate 14 -161 S2 Tetrachloro-rn-xylene 47 -113 S3 Decachlorobiphenyl 0 -139 Sample File Sl S2 S3 S4 S5 S6 40096BLK 071898006R 109 56 61 40096LCS 071898007R 130 55 90 40096LCSD 071898008R 103 52 64 96962-lMS 071898009R 122 78 80 96962-lMSD 071898010R 100 72 48 96962-1 071898011R 97 86 23 96962-2 071898012R 88 64 56 97126 071898013R 61 70 20 96985 071898014R 73 55 38 97039-1 071898017R 100 63 75 97056-1 071898018R 84 49 57 96973 071898019R 46 22 27 97039-lRR 072198030R 0 65 36 97258 072198053R 145 70 110 97436 072198067R :i.27 iJ 7 JIJ 97556-1 072498003R 0 73 77 "'"'Note: 608 BUT PCB ONLY 97556-2 072498009R 0 82 96 ........ Note: 608 BUT PCB ONLY 97566-2 072498010R 0 81 124 ""'Note: 608 BUT PCB ONLY 97617 072998016R 47 38 35 97731-1 072998041R 23 28 14 97644-17 072998042R 177 82 96 97644-17 D 073098064R 39 12 27 "'"'Note: Surrogates diluted out l0X 97617DUP 080198012R 71 46 31 97644-15 080198013R 28 111 20 97777-2 080698021R 47 114 90 97809-2 080698010R 146 67 69 PCB PCB PCB PCB PCB PCB PCB • • Q.C. Information for Batch# 40096 Page 3 Printed: 08/07/98 16:04:35 Blank Results Information Organochlorine Pesticides Method Blank Analyte Result 1016 BDL 1221 BDL 1232 BDL 1242 BDL 1248 BDL 1254 BDL 1260 BDL EPA 608 Detection Limit 1.0 1.0 1. 0 1.0 1.0 1.0 1.0 • • Page 4 Q.C. Information for Batch# 40096 Printed: 08/07/98 16:04:35 Sample Batch Information Organochlorine Pesticides Method : EPA 608 Preparation Preparation Analysis Sample ID Date Time By Notes Date Time By Inst # 40096BLK 07/13/98 1600 SB 07/14/98 1314 JQZ GC-3 40096LCS 07/13/98 1600 SB 07/14/98 1343 JQZ GC-3 40096LCSD 07/13/98 1600 SB 07/14/98 1412 JQZ GC-3 96962-lMS 07/13/98 1600 SB 07/14/98 1540 JQZ GC-3 96962-lMSD 07/13/98 1600 SB 07/14/98 1639 JQZ GC-3 96962-1 07/13/98 1600 SB 07/14/98 1708 JQZ GC-3 96962-2 07/13/98 1600 SB 07/14/98 1737 JQZ GC-3 97126 07/13/98 1600 SB 07/14/98 1806 JQZ GC-3 96985 07/13/98 1600 SB 07/14/98 1835 JQZ GC-3 97039-1 07/13/98 '1600 SB 07/14/98 1933 JQZ GC-3 97056-1 07/13/98 1600 SB 07/14/98 2002 JQZ GC-3 96973 07/13/98 1600 SB 07/14/98 2032 JQZ GC-3 97258 07/17/98 0800 SB/JC 07/23/98 0247 JQZ GC-3 97436 07/22/98 0800 SB/JC 07/23/98 1041 JQZ GC-3 97039-lRR 07/22/98 13 00 SB/JC 07/22/98 1702 JPH ·GC-4 97556-1 07/23/98 1300 SB/JC 07/24/98 1306 JQZ GC-3 97566-2 07/24/98 0900 SB/JC 07/24/98 1558 JQZ GC-3 97556-2 07/24/98 0900 SB/JC 07/24/98 1526 JQZ GC-3 97617 07/27/98 1600 SB/JC 07/29/98 1708 JQZ GC-3 97731-1 07/29/98 0800 SB 07/30/98 0547 JQZ GC-3 97644-17 07/29/98 0800 SB 07/30/98 0646 JQZ GC-3 97644-17 D ' 07/30/98 ·1'.J06 JQZ GC-c I I 97644-15 07/28/98 0800 SB 08/01/98 0031 JQZ GC-3 97617DUP 07/28/98 0800 SB 08/01/98 2325 JQZ GC-3 97777-2 08/05/98 1600 SB 08/06/98 2116 JQZ GC-3 97809-2 08/05/98 1600 SB 08/06/98 1604 JQZ GC-3 • Page 5 Analytical Services Inc. Batch QC For Report Number :97566 Acids Matrix : Aqueous Batch # 40102 Method : EPA 625 Lab Control Information LC LCD LC %Recovery RPD Analyte %Rec %Rec RPD Range Range 4-Chloro-3-methylphenol 71 80 12 23 -97 0 -42 2-Chlorophenol 68 71 5 27 -123 0 -40 2,4-Dichlorophenol 77 82 6 39 -135 0 -40 2,4-Dimethylphenol 74 79 7 32 -119 0 -40 2,4-Dinitrophenol 88 95 8 10 -191 0 -50 4,6-Dinitro-2-methylphenol 120 92 27 10 -181 0 -93 2-Nitrophenol 93 99 5 19 -182 0 -40 4-Nitrophenol 37 43 13 10 -80 0 -50 Pentachlorophenol 97 93 5 9 -103 0 -50 Phenol 27 27 0 12 -89 0 -42 2,4,6-Trichlorophenol 80 87 8 37 -144 0 -40 Matrix Spike Information MS MSD MS %-Recovery RPD Analyte %Rec %Rec RPD Range Range 4-Chloro-3-methylphenol 91 86 5 23 -97 0 -42 2-Chlorophenol 77 78 1 27 -123 0 -40 2,4-Dichlorophenol 88 86 3 39 -135 0 -40 2,4-Dimethylphenol ao 74 8 ·•, ') ~~ i.19 0 '-:10 2,4-Dinitrophenol 119 112 6 10 -191 0 -·so 4,6-Dinitro-2-methylphenol 149 152 2 10 -181 0 -93 2-Nitrophenol 103 97 5 19 -182 0 -40 4-Nitrophenol 73 77 6 10 -80 0 -50 Pentachlorophenol 88 95 7 9 -103 0 -50 Phenol 46 48 4 12 -89 0 -42 2,4,6-Trichlorophenol 91 91 0 37 -144 0 -40 Matrix Sample 40102BLK 40102LCS 40102LCSD 96962-2MS 96962-2MSD 96962-1 96962-2 97258 97617 97635-1 97635-2 97635-3 97644-17 97566-2 97436 97566-:C:DUP 97644-15 97777-2 97809-2 • • Analytical Services Inc. Batch QC Surrogate Recovery Acids Aqueous Batch# 40102 Method % Recovery Objectives Sl 2-Fluorophenol 21 - S2 Phenol-d5 10 - File Sl S2 S3 S4 B7187 40 24 B7188 40 22 B7189 40 24 B7190 57 39 B7196 56 39 B7193 38 22 B7194 31 19 All94 32 20 Al350 21 21 Al351 42 29 Al352 46 32 Al353 38 32 Al354 49 37 Al253 28 11 Al251 52 29 Al255 33 15 B7573 31 16 B7570 37 31 B7643 24 27 Page 6 EPA 625 100 94 S5 S6 • Q.C. Information for Batch# 40102 • Page 7 Printed: 08/07/98 16:04:36 Blank Results Information Acids Method : EPA 625 Analyte Benzoic Acid 4-Chloro-3-methylphenol 2-Chlorophenol 2,4-Dichlorophenol 2,4-Dimethylphenol 2,4-Dinitrophenol 4,6-Dinitro-2-methylphenol 2-Methylphenol 4-Methylphenol 2-Nitrophenol 4-Nitrophenol Pentachlorophenol Phenol 2,4,6-Trichlorophenol 2,4,5-Trichlorophenol Blank Result BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL Detection Limit 50 10 10 10 10 50' 50 10 10 50 50 20 10 10 10 . ' • • Page 8 Q.C. Information for Batch# 40102 Printed: 08/07/98 16:04:36 Sample Batch Information Acids Method: EPA 625 Preparation Preparation Analysis Sample ID Date Time By Notes Date Time By Inst # 40102BLK 07/14/98 0800 SB/JC 07/14/98 2148 RAC 5971 40102LCS 07/14/98 0800 SB/JC 07/14/98 2224 RAC 5971 40102LCSD 07/14/98 0800 SB/JC 07/14/98 2301 RAC 5971 96962-2MS 07/14/98 0800 SB/JC 07 /15/98' 0240 RAC 5971 96962-2MSD 07/14/98 0800 SB/JC 07/15/98 0316 RAC 5971 96962-1 07/14/98 0800 SB/JC 07/15/98 0127 RAC 5971 96962-2 07/14/98 0800 SB/JC 07/15/98 0203 RAC 5971 97258 07/17/98 0800 SB/JC 07/21/98 2159 TAS 5973 97324 07/17/98 0800 SB/JC I I 97436 07/22/98 0800 SB/JC 07/24/98 2303 RAC 5973 97566-2 07/24/98 0900 SB/JC 07/25/98 1211 RAC 5973 97566-2DUP 07/24/98 0900 SB/JC 07/25/98 0119 RAC 5973 97617 07/27/98 1000 SB/JC 07/28/98 2304 RAC 5973 97635-1 07/27/98 1000 SB/JC 07/28/98 2339 RAC 5973 97635-2 07/27/98 1000 SB/JC 07/29/98 1214 RAC 5973 97635-3 07/27/98 1000 SB/JC 07/29/98 1248 RAC 5973 97644-17 07/29/98 0800 SB/JC 07/29/98 0123 RAC 5973 97644-15 07/29/98 0900 LAR 08/03/98 1102 TAS 5971 97777-2 07/31/98 0900 SB/JS 08/03/98 0914 RAC 5971 97809-2 08/04/98 0900 SB/JS 08/06/98 1222 RAC 5971 . ' • • Analytical Services Inc. Batch QC For Report Number :97566 Base Neutrals Page 9 Matrix: Aqueous Batch# 40103 Method: EPA 625 Lab Control Information Analyte Acenaphthene Acenaphthylene Anthracene Benzidine Benzo(a)anthracene Benzo(b)fluoranthene Benzo(k)fluoranthene Benzo(a)pyrene Benzo(ghi)perylene Benzyl butyl phthalate Bis(2-chloroethyl)ether Bis(2-chloroethoxy)methane Bis(2-ethylhexyl)phthalate Bis(2-chloroisopropyl)ether 4-Bromophenyl phenyl ether 2-Chloronaphthalene 4-Chlorophenyl phenyl ether Chrysene Dibenzo(a,h)anthracene Di-n-butylphthalate 1,3-Dichlorobenzene 1,2-Dichlorobenzene l,4~Dichlorobenzene 3,3'-Dichlorobenzidine Diethylphthalate Dimethylphthalate 2,4-Dinitrotoluene 2,6-Dinitrotoluene Di-n-octylphthalate Fluoranthene Fluorene Hexachlorobenzene Hexachlorobutadiene Hexachloroethane Indeno(l,2,3-cd)pyrene Isophorone Naphthalene Nitrobenzene N-Nitrosodi-n-propylamine Phenanthrene Pyrene 1,2,4-Trichlorobenzene LC %Rec 89 90 105 49 75 78 119 105 107 62 60 81 71 60 96 84 89 80 107 98 57 60 57 98 34 3 51 120 88 115 92 99 59 58 106 71 74 91 73 100 65 67 LCD %Rec 96 99 108 49 79 81 113 103 106 65 69 89 72 52 98 94 96 84 106 95 65 70 64 104 31 3 50 125 86 112 99 99 67 66 105 80 86 103 85 102 68 79 LC RPD 8 10 2 1 5 3 6 2 1 5 13 10 1 15 2 12 7 5 1 3 l3 14 12 6 8 21 1 4 3 3 7 1 14 13 1 12 15 12 15 2 4 16 %-Recovery Range 46 -118 33 -145 27 -133 10 -200 33 -143 24 -159 11 -162 17 -163 10 -219 10 -152 10 -150 33 -184 10 -158 36 -.166 53 -127 60 -118 28 -158 17 -168 10 -227 10 -118 10 172 32 -129 36 -97 10 -262 10 -114 0 -110 24 -96 50 -158 10 -146 26 -137 59 -129 10 -152 24 -116 40 -113 10 -171 21 -196 21 -133 35 -180 41 -116 54 -120 26 -127 44 -142 RPD Range 0 -31 0 -40 0 -40 0 -100 0 -40 0 -40 0 -42 0 -40 0 -56 0 -40 0 -so 0 -43 0 -40 0 -46 0 -40 0 -40 0 -33 0 -48 0 -70 0 -so n ~o 0 -4 0 0 -28 0 -100 0 -40 0 -40 0 -38 0 -40 0 -so 0 -40 0 -40 0 -40 0 -40 0 -40 0 -45 0 -60 0 -40 0 -40 0 -38 0 -40 0 -31 0 -28 • • Page 10 Analytical Services Inc. Batch QC Base Neutrals Matrix : Aqueous Batch # 40103 Method : EPA 625 Matrix Spike Information MS MSD MS %Recovery RPD Analyte %Rec %Rec RPD Range Range Acenaphthene 83 93 12 46 -118 0 -31 Acenaphthylene 84 94 11 33 -145 0 -40 Anthracene 100 105 5 27 -133 0 -40 Benzidine 61 46 29 10 -200 0 -100 Benzo(a)anthracene 79 78 1 33 -143 0 -40 Benzo(b)fluoranthene 77 88 13 24 -159 0 -79 Benzo(k)fluoranthene 102 108 6 11 -162 0 -42 Benzo(a)pyrene 97 104 8 17 -163 0 -40 Benzo(ghi)perylene 98 110 11 10 -219 0 -56 Benzyl butyl phthalate 72 73 0 10 -152 0 -40 Bis(2-chloroethyl)ether 56 67 18 10 -150 0 -50 Bis(2-chloroethoxy)methane 73 88 18 33 -184 0 -43 Bis(2-ethylhexyl)phthalate 75 76 1 10 -158 0 -40 Bis(2-chloroisopropyl)ether 42 42 0 36 -166 0 -46 4-Bromophenyl phenyl ether 89 99 11 53 -127 0 -40 2-Chloronaphthalene 79 92 15 60 -118 0 -40 4-Chlorophenyl phenyl ether 84 93 11 28 -158 0 -33 Chrysene 84 83 1 17 -168 0 -48 Dibenzo(a,h)anthracene 99 110 10 10 -227 0 -70 Di-n-butylphthalate 96 102 6 10 -118 0 -50 1,3-Dichlorobenzene 53 64 19 10 -172 0 -40 1,2-Dichlorobenzene 58 ·12 21 32 -129 Q 40 1,4-Dichlorobenzene 53 63 18 36 -97 0 -28 3,3'-Dichlorobenzidine 107 105 1 10 -262 0 -100 Diethylphthalate 49 40 21 10 -114 0 -40 Dimethylphthalate 7 7 2 0 -110 0 -40 2,4-Dinitrotoluene 52 47 10 24 -96 0 -38 2,6-Dinitrotoluene 109 122 11 50 -158 0 -40 Di-n-octylphthalate 82 90 10 10 -146 0 -50 Fluoranthene 105 110 5 26 -137 0 -40 Fluorene 86 95 10 59 -121 0 -40 Hexachlorobenzene 92 100 8 10 -152 0 -40 Hexachlorobutadiene 57 69 18 24 -116 0 -40 Hexachloroethane 56 67 18 40 -113 0 -40 Indeno(l,2,3-cd)pyrene 98 109 11 10 -171 0 -45 Isophorone 65 77 17 21 -196 0 -60 Naphthalene 66 82 22 21 -133 0 -40 Nitrobenzene 84 99 17 35 -180 0 -40 N-Nitrosodi-n~propylamine 70 84 18 41 -116 0 -38 Phenanthrene 94 100 6 54 -120 0 -40 Pyrene 68 70 3 26 -127 0 -31 1,2,4-Trichlorobenzene 63 75 17 44 -142 0 -28 . ' Matrix Sample 40103BLK 40103LCS 40103LCSD 96962-2MS 96962-2MSD 96962-1 96962-2 96962-1D A"Note: 97258 97324 ""'Note: 97617 97635-1 97635-2 97635-3 97644-17 97566-2 97436 97566-2DUP 97644-15 97777-2 97809-2 • • Analytical Services Inc. Batch QC Surrogate Recovery Base Neutrals Aqueous Batch# 40103 Method i Recovery Objectives Sl Nitrobenzene-d5 35 - File Sl S2 S3 S4 B7190 84 B7191 81 B7192 92 B7199 72 B7200 85 B7197 73 B7198 69 B7214 53 1:10 All95 54 All96 47 BN ONLY Al355 55 Al356 58 Al3S7 78 Al358 54 Al359 52 Al254 60 Al252 73 Al256 47 B7573 55 B7569· 82 B7644 66 Page 11 EPA 625 114 S5 S6 . ' • Q.C. Information for Batch# 40103 • Page 12 Printed: 08/07/98 16:04:39 Blank Results Information Base Neutrals Method: EPA 625 Analyte Acenaphthene Acenaphthylene Anthracene Benzo(a)anthracene Benzo(b)fluoranthene Benzo(k)fluoranthene Benzo(a)pyrene Benzo(ghi)perylene Benzyl butyl phthalate Bis(2-chloroethyl)ether Bis(2-chloroethoxy)methane Bis(2-ethylhexyl)phthalate Bis(2-chloroisopropyl)ether 4-Bromophenyl phenyl ether 4-Chloroaniline 2-Chloronaphthalene 4-Chlorophenyl phenyl ether Chrysene Dibenzo(a,h)anthracene Dibenzofuran Di-n-butylphthalate 1,3-Dichlorobenzene 1,2-Dichlorobenzene 1,4-Dichlorobenzene 3,3'-Dichlorobenzidine Diethylphthalate Dimethylphthalate 2,4-Dinitrotoluene 2,6-Dinitrotoluene Di-n-octylphthalate Fluoranthene Fluorene Hexachlorobenzene Hexachlorobutadiene Hexachlorocyclopentadiene Hexachloroethane Indeno(l,2,3-cd)pyrene Isophorone 2-Methylnaphthalene Naphthalene 2-Nitroaniline 3-Nitroaniline 4-Nitroaniline Nitrobenzene N-Nitrosodiphenylamine N-Nitrosodi-n-propylamine Phenanthrene Pyrene 1,2,4-Trichlorobenzene Blank Result BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL · BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL Detection Limit 10 10 10 10 10 10 10 10 10 10 10 10 10 10 20 10 10 10 10 10 10 10 10 10 20 10 10 20 20 10 10 10 10 10 10 2 10 10 10 10 50 50 50 10 10 10 10 10 10 • • • Page 13 Q.C. Information for Batch# 40103 Printed: 08/07/98 16:04:39 Sample Batch Information Base Neutrals Method EPA 625 Preparation Preparation Analysis S,ample ID Date Time By Notes Date Time By Inst # 40103BLK 07/14/98 0800 SB/JC 07/14/98 2337 RAC 5971 40103LCS 07/14/98 0800 SB/JC 07/15/98 1214 RAC 5971 40103LCSD 07/14/98 0800 SB/JC 07/15/98 1250 RAC 5971 96962-2MS 07/14/98 0800 SB/JC 07/15/98 0505 RAC 5971 96962-2MSD 07/14/98 0800 SB/JC 07/15/98 0541 RAC 5971 96962-1 07/14/98 0800 SB/JC 07/15/98 0352 RAC 5971 96962-2 07/14/98 0800 SB/JC 07/15/98 0429 RAC 5971 96962-lD I I 07/15/98 1434 TAS 5971 97258 07/17/98 0800 SB/JC 07/21/98 2234 RAC 5973 97324 07/17/98 0800 SB/JC 07/21/98 2308 RAC 5973 97436 07/22/98 0800 SB/JC 07/24/98 2337 RAC 5973 97566-2 07/24/98 0900 SB/JC 07/25/98 1245 RAC 5973 97566-2DUP 07/24/98 0900 SB/JC 07/25/98 0153 RAC 5973 97617 07/27/98 1000 SB/JC 07/29/98 0157 RAC 5973 97635-1 07/27/98 1000 SB/JC 07/29/98 0232 RAC 5973 97635-2 07/27/98 1000 SB/JC 07/29/98 0306 RAC 5973 97635-3 07/27/98 1000 SB/JC 07/29/98 0340 RAC 5973 97644-17 07/29/98 1000 SB/JC 07/29/98 0415 RAC 5973 97644 -15 · 07/29/98 1200 LAR 08/03/98 1102 TAS 5971 97777-2 07/31/98 0900 SB/JS 08/03/98 0838 RAC 5971 97809-2 08/04/98 0900 SB/JS 08/06/98 1257 RAC 5971 • • Analytical Services Inc .. Batch QC For Report Number :97566 Volatile Organics Page 14 Matrix: Aqueous Batch# 40126 Method: EPA 624 Lab Control Information Analyte Benzene Bromodichloromethane Bromoform Bromomethane Carbon tetrachloride Chlorobenzene Chloroethane 2-Chloroethylvinyl ether Chloroform Chloromethane Dibromochloromethane 1,2-Dichlorobenzene 1,3-Dichlorobenzene 1,4-Dichlorobenzene 1,1-Dichloroethane 1,2-Dichloroethane 1,1-Dichloroethene trans-1,2-Dichloroethene 1,2-Dichloropropane cis-1,3-Dichloropropene trans-l,3-Dichloroprope11<2 Ethylbenzene Methylene chloride 1,1,2,2-Tetrachloroethane Tetrachloroethene Toluene 1,1,1-Trichloroethane 1,1,2-Trichloroethane Trichloroethene Trichlorofluoromethane .Vinyl chloride LC %Rec 93 106 101 109 104 97 225 116 101 94 111 97 98 100 102 101 100 100 100 102 106 96 96 112 100 93 100 103 98 109 100 LCD %Rec 84 95 92 108 94 87 223 108 88 83 102 92 87 90 87 91 90 85 90 92 36 87 88 100 91 83 91 95 88 95 87 LC RPD 11 12 10 1 10 11 1 8 14 13 8 5 11 10 15 11 10 16 10 10 10 10 9 11 9 11 9 8 11 14 14 %Recovery Range 37 -151 35 -l.55 45 -169 D -242 70 -140 37 -160 14 -230 D -305 51 -138 D -273 53 -149 l.8 -190 59 -156 18 -190 59 -155 49 -155 D -234 54 -156 D -210 D -227 i7 -183 37 -162 D -221 46 -157 64 -14 8 47 -150 52 -162 52 -150 71 -157 17 -181 D -251 RPD Range 0 -20 0 -20 0 -20 0 -20 0 -20 0 -20 0 -20 0 -20 0 -20 0 -20 0 -20 0 -20 0 -20 0 -20 0 -20 0 -20 0 -20 0 -20 0 -20 0 -20 Q 20 0 -20 0 -20 0 -20 0 -20 0 -20 0 -20 0 -20 0 -20 0 -20 0 -20 • • Page 15 Analytical Services Inc. Batch QC Volatile Organics Matrix : Aqueous ·Batch # 40126 Method : EPA 624 Matrix Spike Information MS MSD MS %Recovery RPD Analyte %Rec %Rec > RPD Range Range Benzene 100 100 0 37 -151 0 -20 Bromodichloromethane 103 110 6 35 -155 0 -20 Bromoform 91 103 12 45 -169 0 -20 Bromomethane 117 110 6 D -242 0 -20 Carbon tetrachloride 105 109 3 70 -140 0 -20 Chlorobenzene 103 107 4 37 -160 0 -20 Chloroethane 233 238 2 14 -230 0 -20 2-Chloroethylvinyl ether 2 2 8 D -305 0 -20 Chloroform 106 108 2 51 -138 0 -20 Chloromethane 95 93 2 D -273 0 -20 Dibromochloromethane 104 113 9 53 -149 0 -20 1,2-Dichlorobenzene 111 119 7 18 -190 0 -20 1,3-Dichlorobenzene 99 104 6 59 -156 0 -20 1,4-Dichlorobenzene 109 114 5 18 -190 0 -20 .1,1-Dichloroethane 104 108 4 59 -155 0 -20 1,2-Dichloroethane 107 109 2 49 -155 0 -20 1,1-Dichloroethene 101 101 0 D -234 0 -20 trans-1,2-Dichloroethene 96 99 3 54 -156 0 -20 1,2-Dichloropropane 103 106 3 D -210 0 -20 cis-1,3-Dichloropropene 98 104 6 D -227 0 -20 rrans-1,3-Dichloropropene 101 108 7 17 -183 0 -20 Ethylbenzene 105 105 0 37 -162 0 -20 Methylene chloride 109 112 3 D -221 0 -20 1,1,2,2-Tetrachloroethane 109 116 6 46 -157 0 -20 Tetrachloroethene 95 98 3 64 -148 0 -20 Toluene 98 99 1 47 -150 0 -20 1,1,1-Trichloroethane 101 103 2 52 -162 0 -20 1,1,2-Trichloroethane 105 112 6 52 -150 0 -20 Trichloroethene 95 95 0 71 -157 0 -20 Trichlorofluoromethane 114 112 2 17 -181 0 -20 Vinyl chloride 101 98 3 D -251 0 -20 • • • Page 16 Analytical Services Inc. Batch QC Surrogate Recovery Volatile Organics Matrix Aqueous Batch# 40126 Method EPA 624 % Recovery Objectives Sl l,2-Dichloroethane-d4 76 -119 S2 Toluene-dB 88 -110 S3 Ethylbenzene-dl0 75 -115 S4 4-Bromofluorobenzene 86 -115 Sample File Sl S2 S3 S4 S5 S6 40126LCS B7103 103 99 103 98 40126LCSD B7104 103 99 102 97 40126BLK B7105 86 100 98 93 96985 B7120 108 100 100 96 96962-1 B7121 104 100 100 98 96962-lD B7122 107 101 100 96 ........ Note: DF=5 96962-2 B7123 106 101 101 95 96962-3 B7124 109 100 101 100 96962-4 B7143 105 100 99 95 96962-5 B7126 104 102 99 95 96962-2DUP B7127 114 99 99 97 96962-21✓.S 87128 106 101 102 95 96962-2MSD B7129 109 100 162 96 96973 B7130 107 100 102 93 97119-6 B7131 109 100 102 92 97185 B7132 111 100 100 93 97126 B7133 95 96 105 87 97055-1 B7134 116 102 99 94 96962-3D B7135 105 99 101 94 ""'Note: DF=5 96962-4D B7136 104 98 101 93 ,,.. ... Note: DF=50 97167 A4965 104 100 101 105 97436 A4982 101 101 102 104 97464 A4983 102 101 102 102 97566-2 A5092 100 100 108 97 97566-3 A5093 104 100 107 98 97594 A5096 117 105 104 99 97635-1 A5097 100 99 108 95 97635-2 A5098 106 100 107 97 97635-3 A5099 101 100 109 97 97566-2DUP B7430 114 105 105 101 -. . • Q.C. Information for Batch# 40126 Page 17 Printed: 08/07/98 16:04:41 Blank Results Information Volatile Organics Method: EPA 624 Analyte Acetone Benzene Bromodichloromethane Bromoform Bromomethane 2-Butanone Carbon disulfide Carbon tetrachloride Chlorobenzene Chloroethane Chloroform Chloromethane Dibromochloromethane 1,1-Dichloroethane 1,2-Dichloroethane 1,1-Dichloroethene 1,2-Dichloroethene 1,2-Dichloropropane cis-1,3-Dichloropropene trans-1,3-Dichloropropene Ethyl benzene 2-Hexanone Methylene chloride 1,1,2,2-Tetrachloroethane Tetrachloroethene Toluene 1,1,1-Trichloroethane 1,1,2-Trichloroethane Trichloroethene Vinyl chloride- Xylenei, Blank Result BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL Detection Limit 100 2 10 10 10 100 5 2 10 5 2 10 10 2 2 2 2 2 2 2 2 SU 10 2 2 2 2 2 2 10 2 • • • Page 18 Q.C. Information for Batch# 40126 Printed: 08/07/98 16:04:41 Sample Batch Information Volatile Organics Method EPA 624 Preparation Preparation Analysis Sample ID Date Time By Notes Date Time By Inst # 40126LCS I I 07/14/98 1051 RFA VOA2 40126LCSD I I 07/14/98 1115 RFA VOA2 40126BLK I I 07/14/98 1138 RFA VOA2 96985 I I 07/14/98 1745 RFA VOA2 96962-1 I I 07/14/98 1808 RFA VOA2 96962-lD I I 07/14/98 1832 RFA VOA2 96962-2 I I 07/14/98 1855 RFA VOA2 96962-3 I I 07/14/98 1919 RFA VOA2 96962-4 I I 07/14/98 1943 RFA VOA2 96962-5 I I 07/14/98 2006 RFA VOA2 96962-2DUP I I 07/14/98 2030 RFA VOA2 96962-2MS I I 07/14/98 2054 RFA VOA2 96962-2MSD I I 07/14/98 2117 RFA VOA2 . 97119-6 I I 07/14/98 2204 RFA VOA2 97185 I I 07/14/98 2228 RFA VOA2 97126 I I 07/14/98 2251 RFA VOA2 96962-3D I I 07/15/98 0830 RFA VOA2 96962-4D I I 07/15/98 0853 RFA VOA2 96973 I I 07/14/98 2141 RFA VOA2 97055-1 I I 07/14/98 2315 RFA VOA2 97167 I I 07/23/98 1347 RFA VOAl 97436 I I 07/23/98 2118 TLW '✓OAl 97474 I I 07/23/98 2145 TLW VOAl 97464 I I 07/23/98 2145 TLW VOAl 97566-2 I I 07/28/98 2103 TLW VOAl 97566-3 I I 07/28/98 2129 TLW VOAl 97594 I I 07/28/98 2248 TLW VOAl 97635-1 I I 07/28/98 2315 TLW VOAl 97635-2 I I 07/28/98 2341 TLW VOAl 97635-3 I I 07/29/98 00.07 TLW VOAl 97566-2DUP I I 07/29/98 2216 LLP VOA2 .. • • Page 19 Analytical Services Inc. Batch QC For Report Number :97566 QC Batch General Information Batch Analysis Blank Prep. Number Analyte Method Matrix Result Method 39295 Hg EPA 245.1 Aqueous < 0.0002 40242 Se EPA 270.2 Aqueous < 0.0100 """"Note BATCH PASSES ON LCS/LCSD 40242 Tl EPA 279.2 Aqueous < 0.0020 AANote BATCH PASSES ON LCS/LCSD 40248 Ag EPA 200.7 Aqueous < 0.0100 40248 Al EPA 200.7 Aqueous < 0.2000 ,,,,..,.,,Note BATCH PASSES ON LCS/LCSD 40248 As EPA 200.7 Aqueous < 0.0100 40248 Ba EPA 200.7 Aqueous < 0.0100 40248 Be EPA 200.7 Aqueous < 0.0010 40248 Ca EPA 200.7 Aqueous < 0.0500 40248 Cd EPA 200.7 Aqueous < 0.0030 40248 Co EPA 200.7 Aqueous < 0.0100 40248 Cr EPA 200.7 Aqueous < 0.0100 40248 Cu EPA 200.7 Aqueous < 0.0100 40248 Fe EPA 200.7 Aqueous < 0.0400 ,._ .... Note BATCH PASSES ON LCS/LCSD 40248 K EPA 200.7 Aqueous < 0.2000 ........ Note BATCH PASSES ON LCS/LCSD 40248 Mg EPA 200.7 Aqueous < 0.0500 40248 Mn EPA 200.7 Aqueous < 0.0150 40248 Na EPA 200.7 Aqueous < 0.0500 "'""Note BATCH PASSES ON LCS/LCSD 40248 Ni EPA 200.7 Aqueous < 0.0200 40248 Sb EPA 200.7 Aqueous < 0.0500 40248 V EPA 200.7 Aqueous < 0.0200 40248 Zn EPA 200.7 Aqueous < 0.0200 40421 BOD<5 hi SM 5210 B Aqueous < 5.0000 40421 BOD<5 low SM 5210 B Aqueous < 5.0000 40481 NH3-N EPA 350.2 Aq/Solid < 0.1000 40483 pH EPA 150.1 Aqueous 0.0000 40486 TSS EPA 160.2 Aqueous < 5.0000 40501 CN EPA 335.2 Aqueous < 0.0100 40508 O/G EPA .1664 Aqueous 0.0000 ,.. .... Note LACK OF SAMPLE FOR MSD. BATCH PASSES FOR MS/LCS/LCSD '. . • • Page 20 Analytical Services Inc. Batch QC For Report Number :97566 Lab Control Information Batch LC LCD LC %Recovery RPD Number Analyte Method %Rec %Rec RPD Range Range 39295 Hg EPA 245.1 92 97 5 76 -124 0 -20 40242 Se EPA 270.2 120 116 3 76 -124 0 -20 40242 Tl EPA 279.2 116 104 11 76 -124 0 -20 40248 Ag EPA 200.7 98 96 2 85 -115 0 -20 40248 Al EPA 200.7 89 88 1 85 -115 0 -20 40248 As EPA 200.7 97 95 2 85 -115 0 -20 40248 Ba EPA 200.7 97 95 2 85 -115 0 -20 40248 Be EPA 200.7 92 91 1 85 -115 0 -20 40248 Ca EPA 200.7 99 97 2 85 -115 0 -20 40248 Cd EPA 200.7 95 93 2 85 -115 0 -20 40248 Co EPA 200.7 88 86 2 85 -115 0 -20 40248 Cr EPA 200.7 88 86 2 85 -115 0 -20 40248 Cu EPA 200.7 91 92 1 85 -115 0 -20 40248 Fe EPA 200.7 94 94 0 85 -115 0 -20 40248 K EPA 200.7 110 110 0 85 -115 0 -20 40248 Mg EPA 200.7 94 93 1 , 85 -115 0 -20 40248 Mn EPA 200.7 91 89 2 85 -115 0 -20 40248 Na EPA 200.7 99 101 2 85 -115 0 -20 40248 Ni EPA 200.7 99 97 2 85 -115 0 -20 40248 Sb EPA 200.7 100 100 0 85 -115 0 -20 40248 V EPA 200.7 92 90 2 85 -115 0 -20 40248 Zn EPA 200.7 97 95 2 85 -115 0 -20 40421 BOD<5 hi SM 5210 B 104 109 5 81 -118 G -30 40421 BOD<5 low SM 5210 B 108 105 3 81 -118 0 -30 40481 NH3-N EPA 350.2 98 100 2 75 -125 0 -30 40483 pH EPA 150.1 101 101 0 80 -120 0 -20 40486 TSS EPA 160.2 98 95 3 60 -140 0 -40 40501 CN EPA 335.2 102 99 3 75 -125 0 -30 40508 0/G EPA 1664 63 67 6 32 -103 0 -40 Matrix Spike Information Batch MS MSD MS %Recovery RPD Number Analyte Method %Rec %Rec RPD Range Range 39295 Hg EPA 245.1 97 98 1 76 -124 0 -20 40242 Se EPA 270.2 73 80 9 76 -124 0 -20 40242 Tl EPA 279.2 179 179 0 76 -124 0 -20 40248 Ag EPA 200.7 97 97 0 76 -124 0 -20 40248 Al EPA 200.7 83 83 0 76 -124 0 -20 40248 As EPA 200.7 97 97 0 76 -124 0 -20 40248 Ba EPA 200.7 96 96 0 76 -124 0 -20 40248 Be EPA 200.7 92 92 . 0 76 -124 0 -20 40248 Ca EPA 200.7 87 93 7 76 -124 0 -20 40248 Cd EPA 200.7 93 93 0 76 -124 0 -20 40248 Co EPA 200.7 87 87 0 76 -124 0 -20 40248 Cr EPA 200.7 87 87 0 76 -124 0 -20 . ' • • Page 21 Analytical Services Inc. Batch QC For Report Number :97566 Matrix Spike Information Batch MS MSD MS %-Recovery RPD Number Analyte Method %Rec %Rec RPD Range Range 40248 Cu EPA 200.7 85 85 0 76 -124 0 -20 40248 Fe EPA 200.7 77 77 0 76 -124 0 -20 40248 K EPA 200.7 120 120 0 76 -124 0 -20 40248 Mg EPA 200.7 91 93 2 76 -124 0 -20 40248 Mn EPA 200,7 89 89 0 76 -124 0 -20 40248 Na EPA 200.7 120 120 0 76 -124 0 -20 40248 Ni EPA 200.7 96 96 0 76 -124 0 -20 40248 Sb EPA 200.7 100 100 0 76 -124 0 -20 40248 V EPA 200.7 91 91 0 76 -124 0 -20 40248 Zn EPA 200.7 92 96 4 76 -124 0 -20 404 81 NH3-N EPA 350.2 102 102 0 75 -125 0 -30 40486 TSS EPA 160.2 94 100 6 60 -140 0 -40' 40501 CN EPA 335.2 102 101 1 75 -125 0 -30 40508 0/G EPA 1664 82 0 NC 32 -103 0 -40 Post Digestion Spike Information Batch PDS %Recovery Number Analyte Method %Rec Range 40242 Se EPA 270.2 89 76 -124 40242 Tl EPA 279.2 108 76 -124 40248 Ag EPA 200.7 104 85 -115 40248 Al EPA 200.7 91 85 -115 40248 As EPA 200.7 104 85 -115 40248 Ba EPA 200.7 104 85 -115 40248 Be EPA 200.7 100 85 -115 40248 Ca EPA 200.7 100 85 -115 40248 Cd EPA 200,7 101 85 -115 40248 Co EPA 200.7 88 85 -115 40248 Cr EPA 200,7 88 85 -115 40248 Cu EPA 200,7 99 85 -115 40248 Fe EPA 200.7 83 85 -115 40248 K EPA 200.7 91 85 -115 40248 Mg EPA 200.7 100 85 -115 40248 Mn EPA 200.7 98 85 -115 40248 Na EPA 200.7 138 85 -115 40248 Ni EPA 200.7 105 85 -115 40248 Sb EPA 200.7 108 85 -115 40248 V EPA 200.7 99 85 -115 40248 Zn EPA 200.7 104 85 -115 .. . • • Analytical Services Inc. Batch QC For Report Number :97566 Unspiked Sample Duplicate Information Batch Number 40421 40481 40483 40486 40501 Analyte BOD<5 hi NH3-N pH TSS CN Method SM 5210 B EPA 350.2 EPA 150.1 EPA 160.2 EPA 335.2 Sample 1 Sample RPD RPD 6 0 0 0 0 0 0 0 0 Page 22 2 RPD Range 0 -30 0 -30 0 -20 0 -40 0 -30 ,. ' • • Page 23 Q.C. Information for Batch# 39295 For Report Number :97566 Sample Batch Information Analysis : Hg Preparation Preparation Analysis Sample ID Tag Date Time By Notes Date Time By Inst 39295BLANK HG 07/27/98 0755 FBS 07/27/98 1223 FBS HGl 39295LCS HG 07/27/98 0755 FBS 07/27/98 1225 FBS HGl 39295LCSD HG 07/27/98 0755 FBS 07/27/98 1228 FBS HGl 97397-lMS HG 07/27/98 0755 FBS 07/27/98 1230 FBS HGl 97397-lMSD HG 07/27/98 0755 FBS 07/27/98 1233 FBS HGl 97397-5DUP HG 07/27/98 0755 FBS 07/27/98 1235 FBS HGl 97397-1 HG 07/27/98 0755 FBS 07/27/98 1237 FBS HGl 97397-2 HG 07/27/98 0755 FBS 07/27/98 1242 FBS HGl 97397-3 HG 07/27/98 0755 FBS 07/27/98 1314 FBS HGl 97397-4 HG 07/27/98 0755 FBS 07/27/98 1316 FBS HGl 97397-5 HG 07/27/98 0755 FBS 07/27/98 1240 FBS HGl 97397-6 HG 07/27/98 0755 FBS 07/27/98 1245 FBS HGl 97397-7 HG 07/27/98 0755 FBS 07/27/98 1319 FBS HGl 97397-8 HG 07/27/98 0755 FBS 07/27/98 1321 FBS HGl 97397-9 HG 07/27/98 0755 FBS 07/27/98 1252 FBS HGl 97397-10 HG 07/27/98 0755 FBS 07/27/98 1254 FBS HGl 97397-11 HG 07/27/98 0755 FBS 07/27/98 1323 FBS HGl 97397-12 HG 07/27/98 0755 FBS 07/27/98 1326 FBS HGl 97397-13 HG 07/27/98 0755 FBS 07/27/98 1257 FBS HGl 97397-14 HG 07/27/98 0755 FBS 07/27/98 1259 FBS HGl 97397-15 HG 07/27/98 0755 FBS 07/27/98 1328 FBS HGl 97397-16 HG 07/27/98 0'/5S FBS 07/27/98 1331 FBS HGl 97397-17 HG 07/27/98 0755 FBS 07/27/98 1333 FBS HGl 97397-18 HG 07/27/98 0755 FBS 07/27/98 1302 FBS HGl 97556-1 HG 07/27/98 0755 FBS 07/27/98 1304 FBS HGl 97566-1 HG 07/27/98 0755 FBS 07/27/98 1306 FBS HGl ' • Q.C. Sample ID 40242BLANK 40242LCS 40242LCSD 97566-lMS 97566-lMSD 97534-22PDS 97534-22DUP 97566-1 97620 97634-4 97534-23 97534-24 97534-21 97534-22 97644-11 97644-13 97644-3 97644-5 97644-7 97644-9 97655 40242BLANK 40242LCS 40242LCSD 97566-lMS 97566-lMSD 97534-22PDS 97534-22DUP 97566-1 97620 97634-4 97534-23 97534-24 97534-21 97534-22 97644-1 97644-11 97644-13 97644-3 97644-5 97644-7 97644-9 97655 40242BLANK 40242LCS 40242LCSD 97566-lMS 97566-lMSD • • Page 24 Information for Batch# 40242 For Report Number :97566 Sample Batch Information Analysis : Se, Tl Preparation Preparation Analysis Tag Date Time By Notes Date Time By Inst Se 07/27/98 0915 RCP GFAA 07/28/98 0800 DCM AAl Se 07/27/98 0915 RCP GFAA 07/28/98 0800 DCM AAl Se 07/27/98 0915 RCP GFAA 07/28/98 0800 DCM AAl Se 07/27/98 0915 RCP GFAA 07/28/98 0800 DCM AAl Se 07/27/98 0915 RCP GFAA 07/28/98 0800 DCM AAl Se 07/27/98 0915 RCP GFAA 07/28/98 0800 DCM AAl Se 07/27/98 0915 RCP GFAA 07/28/98 0800 DCM AAl Se 07/27/98 0915 RCP GFAA 07/28/98 0800 DCM AAl Se 07/27/98 0915 RCP GFAA 07/28/98 0800 DCM AAl Se 07/27/98 0915 RCP GFAA 07/28/98 0800 DCM AAl Se 07/27/98 0915 RCP GFAA 07/28/98 0800 DCM AAl Se 07/27/98 0915 RCP GFAA 07/28/98 0800 DCM AAl Se 07/27/98 0915 RCP GFAA 07/28/98 0800 DCM AAl Se 07/27/98 0915 RCP GFAA 07/28/98 0800 DCM AAl Se 07/27/98 0915 RCP GFAA 07/28/98 0800 DCM AAl Se 07/27/98 0915 RCP GFAA 07/28/98 0800 DCM AAl Se 07/27/98 0915 RCP GFAA 07/28/98 0800 DCM AAl Se 07/27/98 0915 RCP GFAA 07/28/98 0800 DCM AAl Se 07/27/98 0915 RCP GFAA 07/28/98 0800 DCM AAl Se 07/27/98 0915 RCP GFAA 07/28/98 0800 DCM AAl Se 07/27/98 0915 RCP GFAA 07/28/98 0800 DCM AAl Tl 07/27/98 0915 RCP .GFAA 07/28/98 1400 DCM AA2 Tl 07/27/98 0915 RCP GFAA 07/28/98 1400 DCM AA2 Tl 07/27/98 0915 RCP GFAA 07/28/98 1400 DCM AA2 Tl 07/27/98 0915 RCP GFAA 07/28/98 1400 DCM AA2 Tl 07/27/98 0915 RCP GFAA 07/28/98 1400 DCM AA2 Tl 07/27/98 0915 RCP GFAA 07/28/98 1400 DCM AA2 Tl 07/27/98 0915 RCP GFAA 07/28/98 1400 DCM AA2 Tl 07/27/98 0915 RCP GFAA 07/28/98 1400 DCM AA2 Tl 07/27/98 0915 RCP GFAA 07/28/98 1400 DCM AA2 Tl 07/27/98 0915 RCP GFAA 07/28/98 1400 DCM AA2 Tl 07/27/98 0915 RCP GFAA 07/28/98 1400 DCM AA2 Tl 07/27/98 0915 RCP GFAA 07/28/98 1400 DCM AA2 Tl 07/27/98 0915 RCP GFAA 07/28/98 1400 DCM AA2 Tl 07/27/98 0915 RCP GFAA 07/28/98 1400 DCM AA2 Tl 07/27/98 0915 RCP GFAA 07/28/98 1400 DCM AA2 Tl 07/27/98 0915 RCP GFAA 07/28/98 1400 DCM AA2 Tl 07/27/98 0915 RCP GFAA 07/28/98 1400 DCM AA2 Tl 07/27/98 0915 RCP GFAA 07/28/98 1400 DCM AA2 Tl 07/27/98 0915 RCP GFAA 07/28/98 1400 DCM AA2 Tl 07/27/98 0915 RCP GFAA 07/28/98 1400 DCM AA2 Tl 07/27/98 0915 RCP GFAA 07/28/98 1400 DCM AA2 Tl 07/27/98 0915 RCP GFAA 07/28/98 1400 DCM AA2 Pb 07/27/98 0915 RCP GFAA 07/29/98 1444 DCM AAl Pb 07/27/98 0915 RCP GFAA 07/29/98 1444 DCM AAl Pb 07/27/98 0915 RCP GFAA 07/29/98 1444 DCM AAl Pb 07/27/98 0915 RCP GFAA 07/29/98 1444 DCM AAl Pb 07/27/98 0915 RCP GFAA· 07/29/98 1444 DCM AAl • • Page 25 Q.C. Information for Batch# 40242 For Report Number :97566 Sample Batch Information Analysis : Se, Tl Preparation Preparation Analysis Sample ID Tag Date Time By Notes Date Time By Inst 97534-22PDS Pb 07/27/98 0915 RCP GFAA 07/29/98 1444 DCM AAl 97534-22DUP Pb 07/27/98 0915 RCP· GFAA 07/29/98 1444 DCM AAl 97566-1 Pb 07/27/98 0915 RCP GFAA 07/29/98 1444 DCM AAl 97620 Pb 07/27/98 0915 RCP GFAA 07/29/98 1444 DCM AAl 97634-4 Pb 07/27/98 0915 RCP GFAA 07/29/98 1444 DCM AAl 97534-23 Pb 07/27/98 0915 RCP GFAA 07/29/98 1444 DCM AAl 97534-24 Pb 07/27/98 0915 RCP GFAA 07/29/98 1444 DCM AAl 97534-21 Pb 07/27/98 0915 RCP GFAA 07/29/98 1444 DCM AAl 97534-22 Pb 07/27/98 0915 RCP GFAA 07/29/98 1444 DCM AAl 97644-1 Pb 07/27/98 0915 RCP GFAA 07/29/98 1444 DCM AAl 97644-11 Pb 07/27/98 0915 RCP GFAA 07/29/98 1444 DCM AAl 97644-13 Pb 07/27/98 0915 RCP GFAA 07/29/98 1444 DCM AAl 97644-3 Pb 07/27/98 0915 RCP GFAA 07/29/98 1444 DCM AAl 97644-5 Pb 07/27/98 0915 RCP GFAA 07/29/98 1444 DCM AAl 97644-7 Pb 07/27/98 0915 RCP GFAA 07/29/98 1444 DCM AAl 97644-9 Pb 07/27/98 0915 RCP GFAA 07/29/98 1444 DCM AAl 97655 Pb 07/27/98 0915 RCP GFAA 07/29/98 1444 DCM AAl 40242BLANK As 07/27/98 0915 RCP GFAA 07/28/98 1201 DCM AAl 40242LCS As 07/27/98 0915 RCP GFAA 07/28/98 1201 DCM AAl 40242LCSD As 07/27/98 0915 RCP GFAA 07/28/98 1201 DCM AAl 97566-lMS As 07/27/98 0915 RCP GFAA 07/28/98 1201 DCM AAl 97566-lMSD As 07/27/98 0915 RCP GFAA 07/28/98 1201 DCM AAl 97534-22PDS As 07/27/98 0915 RCP GFAA 07/28/98 1201 DCM AAl 97534-22DUP As 07/27/98 0915 RCP GFAA 07/28/98 1201 DCM AAl 97566-1 As 07/27/98 0915 RCP GFAA 07/28/98 1201 DCM AAl 97620 As 07/27/98 0915 RCP GFAA 07/28/98 1201 DCM AAl 97634-4 As 07/27/98 0915 RCP GFAA 07/28/98 1201 DCM AAl '97534-23 As 07/27/98 0915 RCP GFAA 07/28/98 1201 DCM AAl 97534-24 As 07/27/98 0915 RCP GFAA 07/28/98 1201 DCM AAl 97534-21 As 07/27/98 0915 RCP GFAA 07/28/98 1201 DCM AAl 97534~22 As 07/27/98 0915 RCP GFAA 07/28/98 1201 DCM AAl 97644-11 As 07/27/98 0915 RCP GFAA 07/28/98 1201 DCM AAl 97644-13 As 07/27/98 0915 RCP GFAA 07/28/98 1201 DCM AAl 97644-3 As 07/27/98 0915 RCP GFAA 07/28/98 1201 DCM AAl 97644-5 As 07/27/98 0915 RCP GFAA 07/28/98 1201 DCM AAl 97644-7 As 07/27/98 0915 RCP GFAA 07/28/98 1201 DCM AAl 97644-9 As 07/27/98 0915 RCP GFAA 07/28/98 1201 DCM AAl 97655 As 07/27/98 0915 RCP GFAA 07/28/98 1201 DCM AAl J • Q.C. Analysis Sample ID 40248BLANK 40248LCS 40248LCSD 97566-lMS 97566-lMSD 97438PDS 97438DUP 97438 97526-1 97620 97649-1 97434-1 97434-2 97448-1 97549-1 97549-2 97556-1 97583-2 97566-1 97586-2 97659-1 97659-2 97608-11 97608-13 97448-2 97468-1 97468-2 • • Page 26 Information for Batch# 40248 For Report Number :97566 Sample Batch Information Ag, Al, As, Ba, Be, Ca, Cd, Co, Cr, Cu, Fe, K, Mg, Mn, Na, Ni Sb V Zn Preparation Preparation Analysis Tag Date Time By Notes Date Time By Inst 07/28/98 0950 DCF TRACE 07/28/98 1712 MAB ICP2 07/28/98 0950 DCF TRACE 07/28/98 1716 MAB ICP2 07/28/98 0950 DCF TRACE 07/28/98 1720 MAB ICP2 07/28/98 0950 DCF TRACE 07/28/98 1724 MAB ICP2 07/28/98 0950 DCF TRACE 07/28/98 1728 MAB ICP2 07/28/98 0950 DCF TRACE 07/28/98 1732 MAB ICP2 07/28/98 0950 DCF TRACE 07/28/98 1736 MAB ICP2 07/28/98 0950 DCF TRACE 07/28/98 1744 MAB. ICP2 07/28/98 0950 DCF TRACE 07/28/98 1748 MAB ICP2 07/28/98 0950 DCF TRACE 07/28/98 1800 MAB ICP2 07/28/98 0950 DCF TRACE 07/28/98 1804 MAB ICP2 07/28/98 0950 DCF TRACE 07/28/98 1808 MAB ICP2 07/28/98 0950 DCF TRACE 07/28/98 1812 MAB ICP2 07/28/98 0950 DCF TRACE 07/28/98 1816 MAB ICP2 07/28/98 0950 DCF TRACE 07/28/98 1820 MAB ICP2 07/28/98 0950 DCF TRACE 07/28/98 1824 MAB ICP2 07/28/98 0950 DCF TRACE 07/28/98 1828 MAB ICP2 07/28/98 0950 DCF TRACE 07/28/98 1832 MAB ICP2 07/28/98 0950 DCF TRACE 07/28/98 1740 MAB ICP2 07/28/98 0950 DCF TRACE 07/28/98 1844 MAB ICP2 07/28/98 0950 DCF TRACE 07/28/98 1511 MAB ICP2 07/28/98 0950 DCF TRACE 07/28/98 1513 MAB ICP2 07/28/98 0950 DCF TRACE 07/28/98 1848 MAB ICP2 07/28/98 0950 DCF TRACE 07/28/98 1852 MAB ICP2 07/28/98 0950 DCF TRACE 07/28/98 1856 MAB ICP2 07/28/98 0950 DCF TRACE 07/28/98 1900 MAB ICP2 07/28/98 0950 DCF TRACE 07/28/98 1904 MAB ICP2 ' . . • • Page 27 Q.C. Information for Batch# 40421 For Report Number :97566 Sample Batch Information Analysis : BOD<5 hi, B0D<5 low Preparation Preparation Analysis Sample ID Tag Date Time By Notes Date Time By Inst 40421BLK 07/24/98 0725 ET/JG 07/29/98 0645 ET/JG 40421LCS 07/24/98 0725 ET/JG 07/29/98 0645 ET/JG 40421LCSD 07/24/98 0725 ET/JG 07/29/98 0645 ET/JG 97560 07/24/98 0730 ET/JG 07/29/98 0645 ET/JG 97560DUP 07/24/98 0730 ET/JG 07/29/98 0645 ET/JG 97542-1 07/24/98 0730 ET/JG 07/29/98 0645 ET/JG 97542-2 07/24/98 0730 ET/JG 07/29/98 0645 ET/JG 97574 07/24/98 0730 ET/JG 07/29/98 0645 ET/JG 97545-2 07/24/98 0730 ET/JG 07/29/98 0645 ET/JG 97545-1 07/24/98 0730 ET/JG 07/29/98 0645 ET/JG 97566-1 07/24/98 0730 ET/JG 07/29/98 0645 ET/JG 97579-1 07/24/98 0730 ET/JG 07/29/98 0645 ET/JG 97579-2 07/24/98 0730 ET/JG 07/29/98 0645 ET/JG 97579-3 07/24/98 0730 ET/JG 07/29/98 0645 ET/JG 97579-4 07/24/98 0730 ET/JG 07/29/98 0645 ET/JG 97579-5 07/24/98 0730 ET/JG 07/29/98 0645 ET/JG 97579-6 07/24/98 0730 ET/JG 07/29/98 0645 ET/JG 97579-7 07/24/98 0730 ET/JG 07/29/98 0645 ET/JG 97579-8 07/24/98 0730 ET/JG 07/29/98 0645 ET/JG 97579-9 07/24/98 0730 ET/JG 07/29/98 0645 ET/JG 97579-10 07/24/98 0730 ET/JG 07/29/98 0645 ET/JG 97579-11 07/24/98 0730 ET/JG 07/29/98 0645 ET/JG 97579-12 07/24/98 0730 ET/JG 07/29/98 0645 ET/JG 97579-13 07/24/98 0730 ET/JG 07/29/98 0645 ET/JG 97579-14 07/24/98 0730 ET/JG 07/29/98 0645 ET/JG 40421BLK2 07/24/98 0725 ET/JG 07/29/98 0645 ET/JG 40421LCSLOW 07/24/98 0725 ET/JG 07/29/98 0645 ET/JG 40421LCSDLOW 07/24/98 0725 ET/JG 07/29/98 0645 ET/JG 40421CBOD LCS 07/24/98 0725 ET/JG 07/29/98 0645 ET/JG 40421CBOD LCSD 07/24/98 0725 ET/JG 07/29/98 0645 ET/JG 97606 07/24/98 1230 ET/JG 07/29/98 0645 ET/JG 97593 07/24/98 1230 ET/JG 07/29/98 0645 ET/JG 97593DUP 07/24/98 1230 ET/JG 07/29/98 0645 ET/JG 97590 07/24/98 1230 ET/JG 07/29/98 0645 ET/JG 97591 07/24/98 1230 ET/JG 07/29/98 0645 ET/JG 97612 07/24/98 1230 ET/JG 07/29/98 0645 ET/JG 97612 07/24/98 1230 ET/JG CBOD 07/29/98 0645 ET/JG 97618 07/24/98 1230 ET/JG 07/29/98 0645 ET/JG 97622-1 07/24/98 1230 ET/JG 07/29/98 0645 ET/JG 97627-3 07/24/98 1230 ET/JG 07/29/98 0645 ET/JG 97627-2 07/24/98 1230 ET/JG 07/29/98 0645 ET/JG 97627-1 07/24/98 1230 ET/JG 07/29/98 0645 ET/JG 97615-1 07/24/98 1230 ET/JG 07/29/98 0645 ET/JG 97620 07/24/98 1600 ET/JG 07/29/98 0645 ET/JG 97635-1 07/24/98 1700 ET/JG 07/29/98 0645 ET/JG 97635-2 07/24/98 1700 ET/JG 07/29/98 0645 ET/JG 40421BLK3 07/24/98 0725 ET/JG 07/29/98 0645 ET/JG 97648 07/24/98 1815 ET/JG 07/29/98 0645 ET/JG . . Sample ID 97635-3 97644-1 97644-3 97644-5 97644-7 97644-9 97644-11 97644-13 97650 • • Q.C. Information for Batch# 40421 Page 28 For Report Number :97566 Sample Batch Information Analysis : BOD<5 hi, BOD<5 low Preparation Preparation Analysis Tag Date Time By Notes Date Time By 07/24/98 1700 ET/JG 07/29/98 0645 ET/JG 07/24/98 1815 ET/JG 07/29/98 0645 ET/JG 07/24/98 1815 ET/JG 07/29/98 0645 ET/JG 07/24/98 1815 ET/JG 07/29/98 0645 ET/JG 07/24/98 1815 ET/JG 07/29/98 0645 ET/JG 07/24/98 1815 ET/JG 07/29/98 0645 ET/JG 07/24/98 1815 ET/JG 07/29/98 0645 ET/JG 07/24/98 1815 ET/JG 07/29/98 0645 ET/JG 07/24/98 1815 ET/JG 07/29/98 0645 ET/JG Inst . . . • • Page 29 Q.C. Information for Batch# 40481 For Report Number :97566 Sample Batch Information Analysis : NH3-N Preparation Preparation Analysis Sample ID Tag Date Time By Notes Date Time By Inst 40481BLK 07/27/98 1050 BG 07/27/98 1455 BG GENES 40481LCS 07/27/98 1050 BG 07/27/98 1455 BG GENES 40481LCSD 07/27/98 1050 BG 07/27/98 1455 BG GENES 40481CAL 07/27/98 1050 BG 07/27/98 1455 BG GENES 97566-lMS 07/27/98 1050 BG 07/27/98 1455 BG GENES 97566-lMSD 07/27/98 1050 BG 07/27/98 1455 BG GENES 97569-1 07/27/98 1050 BG 07/27/98 1455 BG GENES 97569-2 07/27/98 1050 BG 07/27/98 1455 BG GENES 97569-2DUP 07/27/98 1050 BG 07/27/98 1455 BG GENES 97569-3 07/27/98 1050 BG 07/27/98 1455 BG GENES 97569-4 07/27/98 1050 BG 07/27/98 1455 BG GENES 97567 07/27/98 1050 BG 07/27/98 1455 BG GENES 97563-1 07/27/98 1050 BG 07/27/98 1455 BG GENES 97563-2 07/27/98 1050 BG 07/27/98 1455 BG GENES 97462-2 07/27/98 1050 BG 07/27/98 1455 BG GENES 97465-2 07/27/98 1050 BG 07/27/98 1455 BG GENES 97465-4 07/27/98 1050 BG 07/27/98 1455 BG GENES 97566-1 07/27/98 1050 BG 07/27/98 1455 BG GENES 97566-lDUP 07/27/98 1050 BG 07/27/98 1455 BG GENES 97434-2 07/27/98 1050 BG 07/27/98 1455 BG GENES 97601-4 07/27/98 1050 BG 07/27/98 1455 BG GENES 97541-5 07/27/98 1050 BG 07/27/98 1•155 BG GENES 97541-12 07/27/98 1050 BG 07/27/98 1455 BG GENES 97541-2 07/27/98 1050 BG 07/27/98 1455 BG GENES 97541-15 07/27/98 1050 BG 07/27/98 1455 BG GENES 97499 07/27/98 1050 BG 07/27/98 1455 BG GENES 97462-1 07/27/98 1050 BG 07/27/98 1455 BG GENES 97524-1 07/27/98 1050 BG 07/27/98 1455 BG GENES ' . • • Page 30 Q.C. Information for Batch# 40483 For Report Number :97566 Sample Batch Information Analysis : pH Preparation Preparation Analysis Sample ID. Tag Date Time By Notes Date Time By Inst 40483CALCHK I I 07/23/98 2000 JN ORION 40483LCS I I 07/23/98 2000 JN ORION 40483LCSD I I 07/23/98 2000 JN ORION 97553 I I 07/23/98 2000 JN ORION 97557-2 I I 07/23/98 2000 JN ORION 97566-2 I I 07/23/98 2000 JN ORION 97566-2DUP I I 07/23/98 2000 JN ORION 97579-1 I I 07/23/98 2000 JN ORION 97579-2 I I 07/23/98 2000 JN ORION 97579-3 I I 07/23/98 2000 JN ORION 97579-4 I I 07/23/98 2000 JN ORION 97579-5 I I 07/23/98 2000 JN ORION 97579-6 I I 07/23/98 2000 JN ORION 97579-7 I I 07/23/98 2000 JN ORION 97579-8 I I 07/23/98 2000 JN ORION 97579-9 I I 07/23/98 2000 JN ORION 97579-10 I I 07/23/98 2000 JN ORION 97579-l0dup I I 07/23/98 2000 JN ORION 97579-11 I I 07/23/98 2000 JN ORION 97579-12 I I 07/23/98 2000 JN ORION 97579-13 I I 07/23/98 2000 JN ORION 97579-14 ! I 07/23/98 2000 JN ORION 97542-1 I I 07/23/98 2000 JN ORION 97542-2 I I 07/23/98 2000 JN ORION 97574 I I 07/23/98 2000 JN ORION • • Page 31 Q.C. Information for Batch# 40486 For Report Number :97566 Sample Batch Information Analysis : TSS Preparation Preparation Analysis Sample ID Tag Date Time By Notes Date Time By Inst 40486BLK 7 I 07/24/98 0800 JLP 40486LCS I I 07/24/98 0800 JLP 40486LCSD I I 07/24/98 0800 JLP 97566-lMS I I 07/24/98 0800 JLP 97566-lMSD I I 07/24/98 0800 JLP 97480 I I 07/24/98 0800 JLP 97495-1 I I 07/24/98 0800 JLP 97496-1 I I 07/24/98 0800 JLP 97498-1 I I 07/24/98 0800 JLP 97501 I I 07/24/98 0800 JLP 97481-1 I I 07/24/98 0800 JLP 97524-1 I I 07/24/98 0800 JLP 97525-1 I I 07/24/98 0800 JLP 97527 I I 07/24/98 0800 JLP 97560 / I 07/24/98 0800 JLP 97566-1 I I 07/24/98 0800 JLP 97564-1 I I 07/24/98 0800 JLP 97541-1 I I 07/24/98 0800 JLP 97541-4 I I 07/24/98 0800 JLP 97541-7 I I 07/24/98 0800 JLP 97541-9 I I 07/24/98 0800 JLP 97541-10 ; ' U7/24/:i8 usoo JLP I 97541-11 I I 07/24/98 0800 JLP 97541-14 I I 07/24/98 0800 JLP 97574 I I 07/24/98 0800 JLP 97566-lDUP I I 07/24/98 0800 JLP 97524-lDUP I I 07/24/98 0800 JLP • • Page 32 Q.C. Information for Batch# 40501 For Report Number :97566 Sample Batch Information Analysis : CN Preparation Preparation Analysis Sample ID Tag Date Time By Notes Date Time By Inst 40501BLK 07/27/98 1425 EKT MIDI-DIST 07/28/98 0745 EKT GEN 40501LCS 07/27/98 1425 EKT MIDI-DIST 07/28/98 0745 EKT GEN 40501LCSD 07/27/98 1425 EKT MIDI-DIST 07/28/98 0745 EKT GEN 40501CAL5 07/27/98 1425 EKT MIDI-DIST 07/28/98 0745 EKT GEN 40501CAL15 07/27/98 1425 EKT MIDI-DIST 07/28/98 0745 EKT GEN 97566-2MS 07/27/98 1425 EKT MIDI-DIST 07/28/98 0745 EKT GEN 97566-2MSD 07/27/98 1425 EKT MIDI-DIST 07/28/98 0745 EKT GEN 96906AT1 07/27/98 1425 EKT MIDI-DIST 07/28/98 0745 EKT GEN 97566-2 07/27/98 1425 EKT MIDI-DIST 07/28/98 0745 EKT GEN 97566-2DUP 07/27/98 1425 EKT MIDI-DIST 07/28/98 0745 EKT GEN I Sample ID 40508BLK 40508LCS 40508LCSD 97584 97566-2 97602 97524-2 97620 97579-15 97570 97570MS 97555 97646-2 97645 97646-2 97645 97584 • • Q.C. Information for Batch# 40508 Page 33 For Report Number :97566 Sample Batch Information Analysis : O/G Preparation Tag Date Time By I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I Preparation Notes SILICA GEL SILICA GEL SILICA GEL SILICA GEL Analysis Date Time By 07/27/98 1110 CB/KC 07/27/98 1110 CB/KC 07/27/98 1110 CB/KC 07/27/98 1110 CB/KC 07/27/98 1110 CB/KC 07/27/98 1110 CB/KC 07/27/98 1110 CB/KC 07/27/98 1110 CB/KC 07/27/98 1110 CB/KC 07/27/98 1110 CB/KC 07/27/98 1110 CB/KC 07/27/98 1335 CB/KC 07/27/98 1335 CB/KC 07/27/98 1335 CB/KC 07/27/98 1110 CB/KC 07/27/98 1110 CB/KC 08/04/98 1530 CB/KC Inst CRA SHIPPED TO (Laboralory Name): f\-v,.p.\.'( 1-l.c.J '.:?e;:-v<-"'> rr---c. \l i' L , \µ 'Z.., L CONESTOGA-ROVERS & ASSOCIATES, INC. \u::, 1-t.'C¼~ 0)-ft)::.. -. , Nv, c. v c !->, t:;' l'-1' 3 CT'A :2._ 1351 Oakbrook Drive Suite 150 REFERENCE NUMBER: l>RDJECT NAME: Norcross, GA 30093 404-441-0027 Jcka ld-v5k:ts-~ \lf C\ 1 "5W-o CHAIN OF CUSTODY RECORD 3669 (/) M~~~v SAMPLER'S 1/1 (d. .£/,/ o~ · ~:~;,Eo VY\ ~c;,\ ~ YV?- a: .. "' SIGNATURE: · 1,, ~ -_;, Ol!, -~ ~;, ~; }~~~. REMARKS rj ;! SEQ. rf.T~ V SAMPLE zz TIME SAMPLE NUMBER 0 NO. TYPE (.J . - \ "ftrJ.l'i' \'3CtJ l1r',6,'f~ r\C•--l)A-1'>S,B~ Cfl!<; 1{-v it/ 'f. f, ;.. ..,. X ~ ("-, ~-.L ;z:~ .. .,.lo -(. . 1'310 I u •-~./"{ ~ >"(c -I'•"\ ~C\G ~ •• (Y°i CJ n...!-ZI , . )( X )< ( (", -n. -7 L I., ii '10 le:--2 ::J J'JJ-1 'i " -\ _'., 'Iv, r1 it-,\"'--"'\_ • '3 '-1. 0~\..-/1.-t.J.a -2, .--• • .. 4..~ t/Dw(.;" /,'1::S3-_ I 'l..:;,- ,<;\co c:i,. • !lo-/. 9 79 3d 8 • '"> c;;;.'d/ C-2> 5J, .. ,;,-cf l,ic. ~.o< • A-\\~ 11,lt,5 '.Tc<aA--hA /1tld • TOTAL NUMBER OF CONTAINERS '2-\ V RELINOUJ' //a ::.Y: /; lj,( £~ DATE: :l/,;U..,1y /!I RECEIVED BY: 0-v,'c'''><" DATE: -;. 7;[</ Yb' (j) .. '/,4 .,:,., ,,_ __ TIME: / ;'rir, @ TIME: •.fi eD RELlfllOOISHED BY: c;,, DATE: RECEIV\D ~ 'X DATE: -i tP\'l @ TIME: ® ,A ' TIME: "'" ') RELINQUISHED BY: DATE: RECEIVED BY: \ DATE: ® TIME: © TIME: METHOD OF SHIPMENT: r~· D£?< AIR BILL NUMBER: 'Ef 6 I Q331--"\ 1 I? 'f White Fully Execuled Copy SAMPLE TEAtt \ RE)J;ve_j FOR LABORATO~ BY: Yellow Receiving Laboratory Copy VV\lC c,e ~-('. L:.:. C..x tfi'.\li:> D(Ni?,1<7 IJ 7'1 N~ 0620· Pink . Sampler Copy ( 0J, ~~~I (',Oh DA~: "),.]., \) q I( Goldenrod . Chemist Copy TIME: O't'.w ' ' , -0 ;' ,r-: ,. Oil ~ ',(., ' I',::) • + -+ -· -~· ----. ----.. .. _,..,__, r • ..... ( . ~-?,- .. -_ .\ .... · CRA 1351 Oakbrook Drive Suite #150 Norcross, Georgia 30093 (770) 441-0027 TO: Jeanne Chew • FROM: Robert Brachowski / rb / 34 • MEMO REFERENCE NO: 3669 DATE: June 30, 1998 RE: Data Quality Assessment and Validation for Two Water Samples Collected from the Jadco-Hughes Site in Belmont, North Carolina (Lot # 95752) The following details a data quality assessment and validation for results generated by Analytical Services, Inc. (ASI) of Norcross, Georgia for two water samples collected from the above-referenced Site. Sample collection was conducted on June 3, 1998. The samples were selectively analyzed for volatile organic compounds (VOCs), base-neutral and acid extractable organic compounds (BNA), polychlorinated biphenyls (PCBs), cyanide, oil and grease (O&G), pH, target analyte list (TAL) metals, total suspended solids (TSS), biological oxygen demand (BOD), and ammonia. The quality assurance criteria were established by the associated quality assurance project plan and the analytical methods1. The samples are identified in Table 1. The analytical methodologies are listed in Table 2. Holding: Time Periods The holding time periods are presented in Table 3. The pH parameter should be analyzed for in the field immediately after sampling; therefore, the pH analysis was performed outside the allowable holding time period and the data for sample W-3669-MC-060398-099 should be qualified as estimated (J) for this parameter. On the basis of the sample collection and analysis dates referenced on the chain-of-custody forms and the analytical reports provided by ASI, the remainder of the extractions and analyses were performed within the required holding time periods. Method Blank Samples Contamination of samples contributed by laboratory conditions or procedures was monitored by the concurrent preparation and analysis of method blank samples. The method blank samples were free from target analytes above the detection limits indicating that no significant laboratory contamination occurred. 1 Application of quality assurance criteria was consistent with "National Functional Guidelines for Organic Data Review," revised February 1994 and "National Functional Guidelines for Inorganic Data Review," revised February 1994. • • June 30, 1998 Reference No. 3669 -2 - Laboratory Control Sample/Laboratory Control Sample Duplicate (LCS/LCSD) Results AS! provides and analyzes LCS/LCSD in order to further assess the method· accuracy and precision. The LCS/LCSD data were within the control limits indicating the method achieved an adequate level of accuracy and precision. Surrogate Compound Percent Recoveries (Surrogate Recoveries) Individual sample performance for the VOC, BNA, and PCB parameters were monitored by surrogate recoveries. The surrogate recoveries were within the control limits for the reported analyses. Matrix Spike/Matrix Spike Duplicate (MS/MSD) Percent Recoveries To assess the long term accuracy and precision of the analytical method on various matrices, MS/MSD percent recoveries and the RPO of the recoveries are determined. The outlying MS/MSD percent recovery and RPO data as well as the required sample qualifications are provided in Table 4. The remainder of the MS/MSD percent recovery and RPO data were within the control limits indicating an adequate level of accuracy and precision was achieved. Laboratory Duplicate Analyses To monitor the precision of the laboratory analytical methods, laboratory duplicate samples were analyzed for select methods. The laboratory duplicate RPO data were within the control limits indicating an adequate level of precision was achieved for these select methods. Trip Blank Analysis Potential VOC cross-contamination by diffusion of target compounds through the septum seal of the sample vial into the investigative samples during shipment and storage was monitored by means of a trip blank sample. The trip blank sample was free from detectable concentrations of target analytes indicating that no significant cross-contamination occurred. Overall Assessment Violation of holding time and MS/MSD criteria resulted in sample qualification as noted in the previous text and following tables. The remainder of the data was found to exhibit acceptable levels of accuracy and precision and may used without qualification. ' -r 3669-M-34-Tl • • TABLE I SUMMARY OF THE SAMPLE IDENTIFICATION NUMBERS ASSOCIATED WITH THE SAMPLES COLLECTED FROM THE JADCO-HUGHES SITE IN BELMONT, NORTH CAROLINA W-3669-MC-060398-098 W-3669-MC-060398-099 ' • • TABLE2 ANALYTICAL METHODS ASSOCIATED WITH THE SAMPLES COLLECTED FROM THE JADCO-HUGHES SITE IN BELMONT, NORTH CAROLINA Parameters Methods voe SW-846 1 8260B BNA SW-846 8270C PCB SW-846 8082 Cyanide MCAWW 2 335.2 pH MCAWW 150.1 TALMetals MCAWW 200 (series) TSS MCAWW 160.2 BOD SM 3 5210 B Ammonia MCAWW 350.2 Oil and Grease HEM• 1664 Notes: 1 "Test Methods for Evaluating Solid Wastes, Physical/Chemical Methods," 3"' edition, June 1997 with its revisions and updates. 2 "Methods for Chemical Analysis of Water and Wastes," EPA 600/ 4-79-020, revised March 1983. 3 "Standard Methods for the Examination of Water and Wastewater," APHA, 16th edition, 1985. 4 "N-Hexane Extractable Material and Silica Gel Treated N-Hexane Extractable Material by Extraction and Gravimetry," EPA-821-B-94-004, January 1995. 3&69-M-:}4-TI. • • TABLE3 HOLDING TIME PERIODS ASSOCIATED WITH THE SAMPLES COLLECTED FROM THE JADCO-HUGHES SITE IN BELMONT, NORTH CAROLINA Parameters VOC, Cyanide BNA,PCB pH TAL Metals (excluding mercury) Holding Time Periods -14 days from sample collection to completion of analysis - 7 days from sample collection to extraction -40 days from extraction to completion of analysis -Analyze as soon as possible - 6 months from sample collection to completion of analysis Mercury, Oil and Grease, -28 days from sample collection to completion of analysis Ammonia BOD -48 hours from sample collection to beginning of analysis TSS - 7 days from sample collection to completion of analysis 3669-M-34·T3 • • • TABLE4 OUTLYING MS/MSD PERCENT RECOVERY AND RPD DA TA ASSOCIATED WITH THE SAMPLES COLLECTED FROM THE JADCO-HUGHES SITE IN BELMONT, NORTH CAROLINA MS/MSD '" Percent Parameter Compound Recoveries voe Trichloroethene NA'41 Toluene NA TALMetals Barium 82 Calcium 81 Cadium 84,83 Copper 81 Iron 83 Magnesium 83 Manganese 83 Vandium 79, 74 Selenium 52,40 ~ (1) MS/MSD -Matrix Spike/Matrix Spike Duplicate (2) RPO -Relative percent difference Control Limits RPD '" NA 27 NA 24 [85-115] NA [85-115] NA [85-115] NA [85-115] NA [85-115] NA [85-115) NA 185-115) NA [85-115) NA 176-124) 26 (3) The following samples should be qualified for the associated compound as follows: RPD Control Limits [14] [13] NA NA NA NA NA NA NA NA [20] J -Positive results for the associated compound should be qualified as an estimated value. UJ -The quantitation limit for the associated compound should he qualified as ;m estimated valu~. (4) NA -Not applicable Associated Samples (JJ W-3669-MC-060398-099 W-3669-MC-060398-099 W-3669-MC-060398-098 W-3669-MC-060398-098 W-3669-MC-060398-098 W-3669-MC-060398-098 W-3669-MC-060398-098 W-3669-MC-060398-098 W-3669-MC-060398-098 W-3669-MC-060398-098 W-3669-MC-060398-098 • • • ASI ANALYTICAL SERVICES, INC. ENVIRONMENTAL MONITORING & LABORATORY ANALYSIS 110 TECHNOLOGY PARKWAY • NORCROSS, GA 30092 (770) 734-4200 • FAX (770) 734-4201 CH:_:_:·,·:': ·: ..',:·,ii,~ PR' · ·· · . "'~::n; 1:.t....,;.•,i.'·i,"'Fi"·/ DATA Date ..2L!L? y --- 18 June, 1998 Case Narrative Report 95752 lnltltils 12)6 --·----- Rec'd Cl=?A JUN 2 9 199B The samples were collected on 3 June, 1998 and received by AS! 4 June, 1998. One VOA vial for the trip blank broke in transit as shown on the Cooler Discrepancy Forrn. All other conditions for proper sample receipt were met as indicated on the Chain of Custody. The samples were logged into the LIMS as report 95752 for the following analyses as per client request: PCB (EPA 8082), BNA (EPA 8270), VOA (EPA 8260), Metals (EPA 200.7, 245.1, 270.2, 239.2), BOD (SM 5210 B), NH3 (EPA 350.2), CN (EPA 335.2), pH (EPA 150.1), 0/G (EPA 1664) and TSS (EPA 160.2). All holding times for sample preparation and analysis were met with exception of pH which is best analyzed in the field. PCB analysis (EPA 8082) met all data quality objectives. BNA analysis (EPA 8270) gave acceptable spike and surrogate recoveries. The MS/MSD sample was diluted at l: IO to bring target analytes into calibration range. VOA analysis (EPA 8260) gave high MSRPD for Trichloroethene and Toluene. Samples 95752-3 and 95752-7MSD gave low Toluene-d8. All surrogates were acceptable for 95752-3DUP, 95752-7 and 95752-7MS. All other spike and surrogate recoveries were acceptable. Samples 95752-1, 95752-2, 95752-3, 95752-3DUP, 95752-5 and 95752-20 were analyzed at dilution factor 5; 95752-21 at dilution factor 50; and 95752-20 was reanalyzed at dilution factor 200 and 95752-2 l at 500 to bring target · analytes into calibration range. Metals analysis (EPA 200.7) gave high MS/MSD/PDS for As; low MS/MSD for Cd; low MS/MSD/PDS for V; low MSD for Ba, Ca, Cu, Fe, Mg, Mn, and Tl. All ICP lab controls were acceptable. Hg analysis (EPA 245.1) met all data quality objectives. Se analysis (EPA 270.2) gave low MS/MSD/PDS. Pb analysis (EPA 239.2) gave low PDS. All GF lab controls were acceptable. BOD analysis (SM 5210 B) gave a low recovery for LCS low. The batch passes on LCS high, LCSD high and LCSD low. NH3 analysis (EPA 350.2) met all data quality objectives. CN analysis (EPA 335.2) met all data quality objectives. pH analysis (EPA 150.1) met all data quality objectives. 0/G analysis (EPA I 664) had insufficient sample.for MSD. The batch passes on LCS/LCSD/MS. fl I , ... a ,..f 11...,...,..,.;,.....,,.. 1\...,..,1,,ti,-.._-.I ~n,.,,i,-.n,:, ,...,,.. • • TSS analysis (EPA 160.2) met all data quality objectives. Julia E. Martin Quality Assurance • • ASI ANALYTICAL SERVICES, INC. ENVIRONMENTAL MONITORING & LABORATORY ANALYSIS 110 TECHNOLOGY PARKWAY• NORCROSS, GA 30092 (770) 734-4200 • FAX (770) 734-4201 LABORATORY REPORT Conestoga-Rovers June 29, 1998 1351 Oakbrook Drive Suite 150 Norcross, GA 30093 Attention: Mr. Michael Cruz Report No. 95752-12 Sample Description Water, composite, Jadco-Hughes, Project #3669, W-3669-MC-060398-098, 06/03/98, 11:15, received 06/04/98 RESULTS Biochemical Oxygen Demand (BOD,) (mg/1) (SM 5210 B) ............................ . Total Suspended Solids (mg/1) ( EPA 16 0. 2) .... . Ammonia Nitrogen (N) (mg/1) (EPA 350.2) ....... . Target Analyte List -Metals Metals Total Aluminum (Al) (EPA 200. 7) .............. . Total Antimony (Sb) (EPA 200. 7) .............. . Total Arsenic (As) ( EPA 2 0 0. 7) ............... . Total Barium (Ba) (EPA 200. 7) ................ . Total Beryllium (Be) (EPA 200. 7) ............. . Total Cadmium (Cd) (EPA 200. 7) ............... . Total Calcium (Ca) (EPA 200. 7) ............... . Total Chromium (Cr) (EPA 200. 7) .............. . Total Cobalt (Co} (EPA 200. 7) ................ . Total Copper (Cu} (EPA 200. 7) ................ . Total Iron (Fe} (EPA 200. 7) .................. . Total Lead (Pb} (EPA 239.2) .................. . BDL -Below Detection Limit . ---'' .•. --' ,,... --· Result BDL BDL 0.2 (mg/1) BDL BDL BDL 0.04 BDL BDL 32 BDL BDL BDL BDL BDL ,_ - Detection Limit 5 5 0.1 (mg/1) 0.2 0.05 0.01 0.01 0.001 0.005 0.05 0.01 0.05 0.02 0.1 0.003 Conestoga-Rovers Page 2 of 2 • • June 29, 1998 Report No. 95752-12 Water, composite, Jadco-Hughes, Project #3669, W-3669-MC-060398-098, 06/03/98, 11:15, received 06/04/98 RESULTS Metals Total Magnesium (Mg) (EPA 200. 7) ............. . Total Manganese (Mn) (EPA 200. 7) ............. . Total Mercury (Hg) (EPA 245. 1) ............... . Total Nickel (Ni) (EPA 200.7) ................ . Total Potassium (K) (EPA 200. 7) .............. . Total Selenium (Se) (EPA 270. 2) .............. . Total Silver (Ag) (EPA 200. 7) ................ . Total Sodium (Na) (EPA 200. 7) ................ . Total Thallium (Tl) (EPA 279.2) .............. . Total Vanadium (V) (EPA 200. 7) ............... . Total Zinc (Zn) (EPA 200. 7) .................. . Total Zinc (Zn) (EPA 200. 7) .................. . BDL -Below Detection Limit North Carolina Laboratory I.D. No. 381 Result (mg/1) 10 BDL BDL BDL 2.1 BDL BDL 8.4 BDL BDL 0.03 0.03 Detection Limit (mg/1) 0.05 0.015 0.0002 0.02 0.2 0.005 0.01 0.05 0.002 0.02 0.02 0.02 Respectfully submitted, )fuµ_· i/c«_JJ-0: Project' Manliger ne~. ,)'Quality Assurance l-· • • ASI ANALYTICAL SERVICES, INC. ENVIRONMENTAL MONITORING & LABORATORY ANALYSIS 110 TECHNOLOGY PARKWAY • NORCROSS, GA 30092 (770) 734-4200 • FAX (770) 734-4201 LABORATORY REPORT Conestoga-Rovers June 29, 1998 1351 Oakbrook Drive Suite 150 Norcross, GA 30093 Attention: Mr. Michael Cruz Report No. 95752-13 Sample Description Water, grab, Jadco-Hughes, Project #3669, W-3669-MC-060398-099, 06/03/98, 11:10, received 06/04/98 RESULTS Detection Result Limit Total Cyanide (CN) (mg/1) (EPA 335.2) ......... . BDL 0.01 Oil and Grease (mg/1) (EPA 1664) ............. . BDL 5 pH (laboratory) (EPA 150.1) .................. . 7.78 Volatile Organics (EPA 8260) (ug/1) (ug/1) Acetone ..................................... . BDL 100 Acrolein .................................... . BDL 50 Acrylonitrile ............................... . BDL 50 Benzene ..................................... . BDL 2 Bromobenzene ................................ . BDL 10 Bromochloromethane .......................... . BDL 10 Bromodichloromethane ........................ . BDL 10 Bromoform ................................... . BDL 10 Bromomethane ................................ . BDL 10 2-Butanone .................................. . BDL 100 n-Butylbenzene .............................. . BDL 10 sec-Butylbenzene ............................ . BDL 10 tert-Butylbenzene. , ......................... . BDL 10 Carbon disulfide ............................ . BDL 5 Carbon tetrachloride ........................ . BDL 2 Chlorobenzene ............................... . BDL 10 Chloroethane ................................ . BDL 5 BDL -Below Detection Limit " Conestoga-Rovers Page 2 of 5 • • June 29, 199B Report No. 95752-13 Water, grab, Jadco-Hughes, Project #3669, W-3669-MC-06039B-099, 06/03/98, 11:10, received 06/04/9B RESULTS Detection Result Limit Volatile Organics (EPA B260) (ug/1) (ug/1) Chloroform .................................. . 69 2 Chloromethane ............................... . BDL 10 2-Chlorotoluene ............................. . BDL 10 4-Chlorotoluene ............................. . BDL 10 2-Chloroethylvinyl ether .................... . BDL 10 Dibromochloromethane ........................ . BDL 10 1,2-Dibromo-3-chloropropane ................. . BDL 10 1, 2 -Dibromoethane ........................... . BDL 10 Dibromomethane .............................. . BDL 10 1,2-Dichlorobenzene ......................... . BDL 10 1,3-Dichlorobenzene ......................... . BDL 10 1, 4 -Dichlorobenzene ......................... . BDL 10 Dichlorodifluoromethane ..................... . BDL 10 1,1-Dichloroethane .......................... . BDL 2 1, 2-Dichloroethane .......................... . BDL 2 1, 1-Dichloroethene .......................... . BDL 2 cis-1,2-Dichloroethene ...................... . 12 2 trans-1,2-Dichloroethene .................... . BDL 2 1, 2 -Dichloropropane ......................... . BDL 2 1, 3-Dichloropropane ......................... . BDL 2 2, 2 -Dichloropropane ......................... . BDL 2 1, 1-Dichloropropene ....................... ; .. BDL 2 cis-1, 3 -Dichloropropene ..................... . BDL 2 trans-1,3-Dichloropropene ................... . BDL 2 Ethylbenzene ................................ . BDL 2 Hexachlorobutadiene ......................... . BDL 10 2 -Hexanone .................................. . BDL 10 Isopropylbenzene ............................ . BDL 10 p-Isopropyltoluene .......................... . Methylene chloride .......................... . BDL 10 BDL 5 4-Methyl-2-pentanone ........................ . BDL 10 Naphthalene ................................. . BDL 10 n-Propylbenzene ............................. . BDL 10 Styrene ..................................... . BDL 5 1,1,1,2-Tetrachloroethane ................... . BDL 2 1,1,2,2-Tetrachloroethane ................... . BDL 2 Tetrachloroethene ........................... . BDL 2 Toluene ..................................... . BDL 2 BDL -Below Detection Limit Conestoga-Rovers Page 3 of 5 • • June 29, 1998 Report No. 95752-13 Water, grab, Jadco-Hughes, Project #3669, W-3669-MC-060398-099, 06/03/98, 11:10, received 06/04/98 RESULTS Detection Result Limit Volatile Organics (EPA 8260) (ug/1) (ug/1) l, 2, 3-Trichlorobenzene ...................... . l, 2, 4-Trichlorobenzene ...................... . l, 1, 1-Trichloroethane ....................... . 1,1,2-Trichloroethane ....................... . BDL 10 BDL 10 BDL 2 BDL 2 Trichloroethene ............................. . BDL 2 Trichlorofluoromethane ...................... . BDL 10 1,2,3-Trichloropropane ...................... . 1, 2, 4 -Trimethylbenzene ...................... . 1, 3, 5 -Trimethylbenzene ...................... . BDL 10 BDL 10 BDL 10 Vinyl acetate ............................... . Vinyl chloride .............................. . m+p-Xylene .................................. . o-Xylene .................................... . Xylenes (total) ............................. . BDL 10 BDL 10 BDL 5 BDL 5 BDL 5 Acid Extractable Organics (EPA 8270) (ug/1) (ug/1) 4-Chloro-3-methylphenol ..................... . BDL 10 2 -Chlorophenol .............................. . BDL 10 2, 4 -Dichlorophenol .......................... . BDL 10 2, 4 -Dimethylphenol .......................... . BDL .10 4,6-Dinitro-2-methylphenol .................. . 2, 4 -Dini trophenol ........................... . BDL so BDL so 2 -Methylphenol. ............................. . 4 -Methylphenol .............................. . 2-Nitrophenol ............................... . 4-Nitrophenol ............................... . Pentachlorophenol ........................... . BDL 10 BDL 10 BDL so BDL 50 BDL 20 Phenol ...................................... . BDL 10 2, 4, 5-Trichlorophenol. ...................... . BDL 10 2,4,6-Trichlorophenol ....................... . BDL 10 BDL -Below Detection Limit Conestoga-Rovers Page 4 of 5 • • June 29, 1998 Report No. 95752-13 Water, grab, Jadco-Hughes, Project #3669, W-3669-MC-060398-099, 06/03/98, 11:10, received 06/04/98 RESULTS Detection Result Limit Base/Neutral Extractable Organics (EPA 8270) (ug/1) (ug/1) Acenaphthene ................................ . BDL 10 Acenaphthylene .............................. . BDL 10 Anthracene .................................. . BDL 10 Benzoic Acid ................................ . BDL so Benzo (a) anthracene ........................... . BDL 10 Benzo(b)fluoranthene ........................ . BDL 10 Benzo ( k) fl uoranthene ........................ . BDL 10 Benzo ( ghi) perylene .......................... . BDL 10 Benzo ( a) pyrene .............................. . BDL 10 Benzyl Alcohol .............................. . BDL 20 Bis(2-chloroethoxy)methane .................. . BDL 10 Bis (2-chloroethyl) ether ..................... . BDL 10 Bis(2-chloroisopropyl)ether ................. . BDL 10 Bis(2-ethylhexyl)phthalate .................. . BDL 10 4-Bromophenyl phenyl ether .................. . BDL 10 Benzyl butyl phthalate ...................... . BDL 10 4-Chloroaniline ............................. . BDL 20 2-Chloronaphthalene ......................... . BDL 10 4-Chlorophenyl phenyl ether ................. . BDL 10 Chrysene .................................... . BDL 10 Dibenzo(a,h)anthracene ...................... . BDL 10 Dibenzofuran ................................ . BDL 10 Di-n-butylphthalate ......................... . BDL 10 l,3-Dichlorobenzene ......................... . BDL 10 l, 4 -Dichlorobenzene ......................... . BDL 10 1, 2 -Dichlorobenzene ......................... . BDL 10 3, 3' -Dichlorobenzidine ...................... . BDL 20 Diethylphthala te ............................ . BDL 10 Dimethylphthalate ........................... . BDL 10 2, 4 -Dinitrotoluene .......................... . BDL 20 2, 6-Dinitrotoluene .......................... . BDL 20 Di-n-octylphthalate ......................... . BDL 10 Fluoranthene ................................ . BDL 10 Fluorene .................................... . BDL 10 Hexachlorobenzene ........................... . BDL 10 Hexachlorobutadiene ......................... . BDL 10 Hexachlorocyclopentadiene ................... . BDL 10 Hexachloroethane ............................ . BDL 2 BDL -Below Detection Limit Conestoga-Rovers Page 5 of 5 • • June 29, 1998 Report No. 95752-13 Water, grab, Jadco-Hughes, Project #3669, W-3669-MC-060398-099, 06/03/98, 11:10, received 06/04/98 RESULTS Detection Result Limit Base/Neutral Extractable Organic·s (EPA 8270) (ug/1) (ug/1) Indeno ( 1, 2, 3-cd) pyrene ...................... . BDL 10 I sophorone .................................. . BDL 10 2 -Methylnaphthalene ......................... . BDL 10 Naphthalene ................................. . BDL 10 2 -Ni troaniline .............................. . BDL 50 3-Nitroaniline .............................. . BDL 50 4-Nitroaniline .............................. . BDL 50 Nitrobenzene ................................ . BDL 10 N-Nitrosodimethylamine ...................... . BDL 10 N-Nitrosodiphenylamine ...................... . BDL 10 N-Nitrosodi-n-propylamine ................... . BDL 10 Phenanthrene ................................ . BDL 10 Pyrene ...................................... . BDL 10 1,2,4-Trichlorobenzene ...................... . BDL 10 PCB's (EPA 8082) (ug/1) (ug/1) PCB 1016 .................................... . BDL 1.0 PCB 1221 .................................... . BDL 1.0 PCB 1232 .................................... . BDL 1.0 PCB 1242 .................................... . BDL 1.0 PCB 1248 .................................... . BDL 1. 0 PCB 1254 .................................... . BDL 1. 0 PCB 1260 .................................... . BDL 1.0 BDL -Below Detection Limit North Carolina Laboratory I.D. No. 381 Respectfully submitted, }AAu·/Jcu~ ... Project Man!i.ger (: y . '~'c(___. ~ (;Quality Assurance CRA 1351 Oakbrook Drive Suite #150 Norcross, Georgia 30093 (770) 441-0027 TO: Jeanne Chew • FROM: Robert Brachowski/vad/33 • MEMO- REFERENCE NO: 3669 DATE: May 28, 1998 RE: Data Quality Assessment and Validation for Three Water Samples ColJected from the Jadco-Hughes Site in Belmont, North Carolina (Lot# 94733 and 95164) The folJowing details a data quality assessment and validation for results generated by Analytical Services, Inc. (ASI) of Norcross, Georgia for three water samples colJected from the above-referenced Site. Sample collection was conducted on May 6 and 19, 1998. The samples were selectively analyzed for volatile organic compounds (VOCs), base-neutral and acid extractable organic compounds (BNA), polychlorinated biphenyls (PCBs), cyanide, oil and grease (O&G), pH, target analyte list (T AL) metals, total suspended solids (TSS), biological oxygen demand (BOD), and ammonia. The quality assurance criteria were established by the associated quality assurance project plan and the analytical methods1. The samples are identified in Table l. The analytical methodologies are listed in Table 2. Holding Time Periods The holding time periods are presented in Table 3. The pH paramet_er should be analyzed for in the field immediately after sampling; therefore, the pH analysis was performed outside the allowable holding time period and the data for sample W-3669-MC-050698-096 should be qualified as estimated (J) for this parameter. On the basis of the sample collection and analysis dates referenced on the chain-of-custody forms and the analytical reports provided by ASI, the remainder of the extractions and analyses were performed within the required holding time periods. Method Blank Samples Contamination of samples contributed by laboratory conditions or procedures was monitored by the concurrent preparation and analysis of method blank samples. The method blank samples were free from target analytes above the detection limits indicating that no significant laboratory contamination occurred. 1 Application of quality assurance criteria was consistent with "National Functional Guidelines for Organic Data Review," revised February 1994 and 'National Functional Guidelines for Inorganic Data Review," revised February 1994. • • May 28, 1998 Reference No. 3669 - 2 - Laboratory Control Sample/Laborat01:y Control Sample Duplicate (LCS/LCSD) Results ASJ provides and analyzes LCS/LCSD in order to further assess the method accuracy and precision. The LCS/LCSD data were within the control limits indicating the method achieved an adequate level of accuracy and precision. Surrogate Compound Percent Recoveries (Surrogate Recoveries) Individual sample performance for the VOC, BNA, and PCB parameters were monitored by surrogate recoveries. The surrogate recoveries were within the control limits for the reported analyses. Matrix Spike/Matrix Spike Duplicate (MS/MSD) Percent Recoveries To assess the long term accuracy and precision of the analytical method on various matrices, MS/MSD percent recoveries and the RPO of the recoveries are determined. The TAL metals MS/MSD percent recoveries for selenium, barium, and potassium were outside the control limits; therefore, the sample W-3669-MC-050698-095 should be qualified as estimated 0) for the associated detected compounds and the quantitation limits should be qualified as estimated (UJ) for associated non-detected compounds. The TAL metals MS/MSD percent recoveries for zinc were outside the control limits; therefore, the data for sample W-3669-MC-051998-097 should be qualified as estimated 0) for this analyte. Some other MS/MSD data were outside the control limits; however, no sample qualification was deemed necessary. The remainder of the MS/MSD percent recovery and RPO data were within the control limits indicating an adequate level of accuracy and precision was achieved. Laboratory Duplicate Analyses To monitor the precision of the laboratory analytical methods, laboratory duplicate samples were analyzed for select methods. The laboratory duplicate RPO data were within the control limits indicating an adequate level of precision was achieved for these select methods. Trip Blank Analysis Potential VOC cross-contamination by diffusion of target compounds through the septum seal of the sample vial into the investigative samples during shipment and storage was monitored by means of a trip blank sample. The trip blank sample was free from detectable concentrations of target analytes indicating that no significant cross-contamination occurred. Overall Assessment Violation of holding time and MS/MSD criteria resulted in sample qualification as noted in the previous text. The remainder of the data was found to exhibit acceptable levels of accuracy and precision and may used without qualification. • TABLEl SUMMARY OF THE SAMPLE IDENTIFICATION NUMBERS ASSOCIATED WITH THE SAMPLES COLLECTED FROM THE JADCO-HUGHES SITE IN 3669-M-33-Tl BELMONT, NORTH CAROLINA W-3669-MC-050698-095 W-3669-MC-050698-096 W-3669-MC-051998-097 • • TABLE2 ANALYTICAL METHODS ASSOCIATED WITH THE SAMPLES COLLECTED FROM THE JADCO-HUGHES SITE IN BELMONT, NORTH CAROLINA Parameters Methods voe MCAWW 1 624 BNA MCAWW 625 PCB MCAWW 608 Cyanide MCAWW 335.2 pH MCAWW 150.1 TALMetals MCAWW 200 (series) TSS MCAWW 160.2 BOD SM 2 5210 B Ammonia MCAWW 350.2 Oil and Grease HEM 3 1664 Notes: 1 "Methods for Chemical Analysis of Water and Wastes," EPA 600/ 4-79-020, revised March 1983. 2 "Standard Methods for the Examination of Water and Wastewater," APHA, 16th edition, 1985. '"N-Hexane Extractable Material and Silica Gel Treated N-Hexane Extractable Material by Extraction and Gravimetry," EPA-821-B-94-004, January 1995. 3669-M-33-TI • • TABLE3 HOLDING TIME PERIODS ASSOCIATED WITH THE SAMPLES COLLECTED FROM THE JADCO-HUGHES SITE IN BELMONT, NORTH CAROLINA Parameters VOC, Cyanide BNA, PCB pH TALMetals (excluding mercury) Holding Time Periods -14 days from sample collection to completion of analysis - 7 days from sample collection to extraction -40 days from extraction to completion of analysis -Analyze as soon as possible - 6 months from sample collection to completion of analysis Mercury, Oil and Grease, -28 days from sample collection to completion of analysis Ammonia BOD -48 hours from sample collection to beginning of analysis TSS - 7 days from sample collection to completion of analysis 3669-M-33-TI ASI • • ANALYTICAL SERVICES, INC. ENVIRONMENTAL MONITORING & LABORATORY ANALYSIS 110 TECHNOLOGY PARKWAY • NORCROSS, GA 30092 (770) 734-4200 • FAX (770) 734-4201 Rec'd CRA MA.Y 2 7 1998 20 May, 1998 Case Narrative Report 94733 The samples were collected on 6 May, 1998 and received by ASI 7 May, 1998. The samples were received at 0°C, but all other conditions for proper sample receipt were met as indicated on the Chain of Custody. The samples were logged into the LIMS as report 94733 for the following analyses as per client request: PCB (EPA 608), BNA (EPA 625), VOA (EPA 624), Metals (EPA 200.7, 245.1, 270.2, 279.2, 239.2), BOD (SM 52108), NH3 (EPA 350.2), pH (EPA 150.1), CN (EPA 335.2), 0/G (EPA 1664) and TSS (EPA 160.2). All holding times for sample preparation and analysis were met with exception of pH which should be analyzed on-site during sampling. PCB analysis (EPA 608) gave high MSRPD for all spiking compounds. The individual MS/MSD recoveries as well as all LCS/LCSD/LCSRPD recoveries were acceptable. All surrogate recoveries were also within acceptance limits. BNA analysis (EPA 625) met all data quality objectives. VOA analysis (EPA 624) gave high MSRPD for 2-Chloroethylvinyl ether. All other spikes and all surrogates were acceptable. Metals analysis (EPA 200.7) gave high MSD for Ag, Cr, Cu, Mn, K; high MS/MSD for Ba, Be and Cd; low PDS for Ag. All other spike recoveries were acceptable. Hg analysis (EPA 245.1) met all data quality objectives. Se analysis (EPA 270.2) gave low MS/MSD. Tl analysis (EPA 279.2) met all data quality objectives. Pb analysis (EPA 239.2) met all data quality objectives. BOD analysis (SM 5210) gave an invalid I st DUP RPO, but all other quality controls were acceptable. NH3 analysis (EPA 350.2) met all data quality objectives. pH analysis (EPA 150.1) gave acceptable recoveries for all quality controls. CN analysis (EPA 335.2) met all data quality objectives. 0/G analysis (EPA 1664) gave acceptable LCS/LCSD/MS. There was insufficient sample to run MSD. TSS analysis (EPA 160.2) met all data quality objectives. (}a;~ Quality Assurance A Unit of American Analytical Services. Inc. • • ASI ANALYTICAL SERVICES, INC. Conestoga-Rovers 1351 Oakbrook Drive Suite 150 Norcross, GA 30093 ENVIRONMENTAL MONITORING & LABORATORY ANALYSIS 110 TECHNOLOGY PARKWAY • NORCROSS, GA 30092 (770) 734-4200 • FAX (770) 734-4201 LABORATORY REPORT May 20, 1998 Attention: Mr. Rob Brachowski Report No. 94733-1 Sample Description Wastewater, composite, Monthly, Jadco-Hughes, Project #3669, W-3669-MC- 050698-095, 05/06/98, 13:15, received 05/07/98 RESULTS Biochemical Oxygen Demand (BOD5 ) (mg/1) (SM 5210 B) ............................ . Ammonia Nitrogen (N) (mg/1) (EPA 350.2) ....... . Total Suspended Solids (mg/1) (EPA 160. 2) .... . Target Analyte List -Metals Metals Total Aluminum (Al) (EPA 200. 7) .............. . Total Antimony (Sb) (EPA 200. 7) .............. . Total Arsenic (As) (EPA 200. 7) ............... . Total Barium (Ba) (EPA 200. 7) ................ . Total Beryllium (Be) (EPA 200. 7) ............. . Total Cadmium (Cd) (EPA 200. 7) ............... . Total Calcium (Ca)(EPA 200.7) .............. .. Total Chromium (Cr) (EPA 200. 7) .............. . Total Cobalt (Co) (EPA 200. 7) ................ . Total Copper (Cu) (EPA 200. 7) ................ . Total Iron (Fe) (EPA 200.7) .................. . Total Lead (Pb)(EPA 239.2) ................. .. BDL -Below Detection Limit Result BDL BDL BDL (mg/1) BDL BDL BDL 0.05 BDL BDL 29 BDL BDL BDL 0.10 BDL A Unit of American Analytical Services, Inc. Detection Limit 5 0.1 5 (mg/1) 0.2 0.05 0.01 0.01 0.001 0.005 0.05 0.01 0.05 0.02 0.1 0.003 Conestoga-Rovers Page 2 of 2 • • May 20, 1998 Report No. 94733-1 Wastewater, composite, Monthly, Jadco-Hughes, Project #3669, W-3669-MC- 050698-095, 05/06/98, 13:15, received 05/07/98 RESULTS Metals Total Magnesium (Mg) (EPA 200. 7) ............. . Total Manganese (Mn) (EPA 200. 7) ............. . Total Mercury (Hg) (EPA 245 .1) ............... . Total Nickel (Ni) (EPA 200. 7) ................ . Total Potassium (K) (EPA 200. 7) .............. . Total Selenium (Se) (EPA 270.2) .............. . Total Silver (Ag) (EPA 200.7) ................ . Total Sodium (Na) (EPA 200. 7) ................ . Total Thallium (Tl) (EPA 279.2) .............. . Total Vanadium (V) (EPA 200. 7) ............... . Total Zinc (Zn) (EPA 200. 7) .................. . BDL -Below Detection Limit Result (mg/1) 8.0 BDL BDL BDL 1. 7 BDL BDL 11 BDL BDL 0.22 Detection Limit (mg/1) 0.05 0.015 0.0002 0.02 0.2 0.005 0.01 0.05 0.002 0.02 0.02 Respectfully submitted, ~~~ CJ-:c~ G'Quality Assurance • •• ASI ANALYTICAL SERVICES, INC. Conestoga-Rovers 1351 Oakbrook Drive Suite 150 Norcross, GA 30093 ENVIRONMENTAL MONITORING & LABORATORY ANALYSIS 110 TECHNOLOGY PARKWAY • NORCROSS, GA 30092 (770) 734-4200 • FAX (770) 734-4201 LABORATORY REPORT May 20, 1998 Attention: Mr. Rob Brachowski Report No. 94733-2 Sample Description Wastewater, grab, Monthly, Jadco-Hughes, Project #3669, W-3669-MC-050698- 096, 05/06/98, 13:50, received 05/07/98 RESULTS Detection Result Limit pH (laboratory) (EPA 150 .1) .................. . Total Cyanide (CN) (mg/1) (EPA 335.2) ......... . 7.79 BDL 0.01 Oil and Grease (mg/1) (EPA 1664) .......... ,, .. BDL 5 Volatile Organics (EPA 624) (ug/1 l (ug/1) Acetone ..................................... . BDL 100 Benzene ..................................... . BDL 2 Bromodichloromethane ........................ , BDL 10 Bromoform ................................... . BDL 10 Bromomethane ................................ . BDL 10 2-Butanone .................................. . BDL 100 Carbon disulfide ............................ . BDL 5 Carbon tetrachloride ........................ . BDL 2 Chlorobenzene ................ · ............... . BDL 10 Chloroethane ................................ . BDL 5 Chloroform .................................. . 28 2 Chloromethane ............................... . BDL 10 Dibromochloromethane ........................ . BDL 10 1, 1-Dichloroethane .......................... . BDL 2 l, 2 -Dichloroethane .......................... . 2 2 1, 1-Dichloroethene .......................... . BDL 2 1,2-Dichloroethene (total) .................. . 6 2 BDL -Below Detection Limit A Unit of American Analytical Services, Inc. Conestoga-Rovers Page 2 of 4 • • May 20, 1998 Report No. 94733-2 Wastewater, grab, Monthly, Jadco-Hughes, Project #3669, W-3669-MC-050698- 096, 05/06/98, 13:50, received 05/07/98 RESULTS Detection Result Limit Volatile Organics (EPA 624) (ug/1) (ug/1) 1, 2 -Dichloropropane ......................... . BDL 2 cis-1, 3-Dichloropropene ..................... . BDL 2 trans-1,3-Dichloropropene ................... . BDL 2 Ethylbenzene ................................ . 2-Hexanone .................................. . BDL 2 BDL 50 Methylene chloride .......................... . 1,1,2,2-Tetrachloroethane ................... . Tetrachloroethene ........................... . BDL 10 BDL 2 BDL 2 Toluene ..................................... . BDL 2 1,1,1-Trichloroethane ....................... . BDL 2 1, 1, 2-Trichloroethane ....................... . BDL 2 Trichloroethene ............................. . 2 2 Vinyl chloride .............................. . Xylenes ....................... · .............. . BDL 10 BDL 2 Acid Extractable Organics (EPA 625) (ug/1) (ug/1) Benzoic Acid ................................ . BDL 50 4-Chloro-3-methylphenol ..................... . BDL 10 2-Chlorophenol. ............................. . BDL 10 2, 4-Dichlorophenol. ......................... . BDL 10 2, 4-Dirnethylphenol .......................... . BDL 10 2,4-Dinitrophenol.., ........................ . BDL 50 4,6-Dinitro-2-methylphenol .................. . BDL 50 2-Methylphenol .............................. . BDL 10 4 -Methylphenol .............................. . BDL 10 2 -Nitrophenol ............................... . BDL 50 4-Nitrophenol. .............................. . Pentachlorophenol ........................... . BDL 50 BDL 20 Phenol ...................................... . BDL 10 2, 4, 6-Trichlorophenol. ...................... . BDL 10 2, 4, 5-Trichlorophenol ....................... . BDL 10 BDL -Below Detection Limit Conestoga-Rovers Page 3 of 4 • • May 20, 1998 Report No. 94733-2 Wastewater, grab, Monthly, Jadco-Hughes, Project #3669, W-3669-MC-050698- 096, 05/06/98, 13:50, received 05/07/98 RESULTS Detection Result Limit Base/Neutral Extractable Organics (EPA 625) (ug/1) (ug/1) Acenaphthene ................................ . Acenaphthylene .............................. . Anthracene ................................... . BDL 10 BDL 10 BDL 10 Benzo (a) anthracene .......................... . BDL 10 Benzo (b) fluoranthene ........................ . BDL 10 Benzo (k) fluoranthene ........................ . BDL 10 Benzo (a) pyrene .............................. . Benzo (ghi) perylene .......................... . Benzyl butyl phthalate ...................... . Bis(2-chloroethyl)ether ..................... . BDL 10 BDL 10 BDL 10 BDL 10 Bis(2-chloroethoxy)methane .................. . BDL 10 Bis(2-ethylhexyl)phthalate .................. . Bis(2-chloroisopropyl)ether ................. . BDL 10 BDL 10 4-Bromophenyl phenyl ether .................. . 4-Chloroaniline ............................. . BDL 10 BDL 20 2 -Chloronaphthalene ......................... . 4-Chlorophenyl phenyl ether ................. . Chrysene .................................... . Dibenzo(a,h)anthracene ...................... . BDL 10 BDL 10 BDL 10 BDL 10 Dibenzofuran ................................ . BDL 10 Di-n-butylphthalate ......................... . 1, 3-Dichlorobenzene ......................... . BDL 10 BDL 10 1, 2-Dichlorobenzene ......................... . BDL 10 1, 4 -Dichlorobenzene ......................... . BDL 10 3,3'-Dichlorobenzidine ...................... . BDL 20 Diethylphthalate ............................ . Dimethylphthalate ........................... . BDL 10 BDL 10 2, 4-Dinitrotoluene .......................... . BDL 20 2, 6-Dinitrotoluene .......................... . BDL 20 Di-n-octylphthalate ......................... . BDL 10 Fluoranthene ................................ . BDL 10 Fluorene .................................... . ' BDL 10 Hexachlorobenzene ........................... . BDL 10 Hexachlorobutadiene ......................... . BDL 10 Hexachlorocyclopentadiene ................... . BDL 10 Hexachloroethane ............................ . BDL 2 Indeno ( 1, 2, 3 -cd) pyrene ...................... . BDL 10 Isophorone .................................. . BDL 10 BDL -Below Detection Limit Conestoga-Rovers Page 4 of 4 • • May 20, 1998 Report No. 94733-2 Wastewater, grab, Monthly, Jadco-Hughes, Project #3669, W-3669-MC-050698- 096, 05/06/98, 13:50, received 05/07/98 RESULTS Detection Result Limit Base/Neutral Extractable Organics (EPA 625) (ug/1) (ug/1) 2 -Methylnaphthalene ......................... . Naphthalene ................................. . 2-Nitroaniline .............................. . BDL 10 BDL 10 BDL 50 3-Nitroaniline .............................. . BDL 50 4-Nitroaniline .............................. . BDL 50 Nitrobenzene ................................ . BDL 10 N-Nitrosodiphenylamine ...................... . N-Nitrosodi-n-propylamine ................... . Phenanthrene ................................ . BDL 10 BDL 10 BDL 10 Pyrene ...................................... . 1,2,4-Trichlorobenzene ...................... . BDL 10 BDL 10 PCB' s (EPA 608) (ug/1 l (ug/1) PCB 1016 .................................... . BDL 1.0 PCB 1221 .................................... . BDL 1.0 PCB 1232 .................................... . BDL 1.0 PCB 1242 .................................... . BDL 1.0 PCB 1248 .................................... . BDL 1.0 PCB 1254 .................................... . BDL 1.0 PCB 1260 ................................... : . BDL 1.0 BDL -Below Detection Limit • • ASI ANALYTICAL SERVICES, INC. Conestoga-Rovers l351 Oakbrook Drive Suite 150 Norcross, GA 30093 ENVIRONMENTAL MONITORING & LABORATORY ANALYSIS 110 TECHNOLOGY PARKWAY • NORCROSS, GA 30092 (770) 734-4200 • FAX (770) 734-4201 LABORATORY REPORT May 20, l998 Attention: Mr. Rob Brachowski Report No. 94733-3 Sample Description Water, grab, Monthly, Jadco-Hughes, Project #3669, Trip Blank, recieved 05/07/98 RESULTS Detection Result Limit Volatile Organics (EPA 624) (ug/1) (ug/1) Acetone ..................................... . BDL 100 Benzene ..................................... . BDL 2 Bromodichloromethane ........................ . BDL 10 Bromoform ................................... . BDL 10 Bromomethane ................................ . BDL 10 2-Butanone .................................. . BDL 100 Carbon disulfide ............................ . BDL 5 Carbon tetrachloride ........................ . BDL 2 Chlorobenzene ............................... . BDL 10 Chloroethane ................................ . BDL 5 Chloroform .................................. . BDL 2 Chloromethane ............................... . BDL 10 Dibromochloromethane ................. · ....... . BDL 10 l, 1-Dichloroethane .......................... . BDL 2 l, 2-Dichloroethane .......................... . BDL 2 l, l-Dichloroethene .......................... . BDL 2 l,2-Dichloroethene (total) .................. . BDL 2 l, 2 -Dichloropropane ......................... . BDL 2 cis-1,3-Dichloropropene ..................... . BDL 2 trans-1,3-Dichloropropene ................... . BDL 2 Ethylbenzene ................................ . BDL 2 2-Hexanone .................................. . BDL 50 BDL -Below Detection Limit A Unit of American Analytical Services, Inc. Conestoga-Rovers Page 2 of 2 • • May 20, 1998 Report No. 94733-3 Water, grab, Monthly, Jadco-Hughes, Project #3669, Trip Blank, recieved 05/07/98 RESULTS Detection Result Limit Volatile Organics (EPA 624) (ug/1) (ug/1) Methylene chloride .......................... . BDL 10 1,1,2,2-Tetrachloroethane ................... . BDL 2 Tetrachloroethene ........................... . BDL 2 Toluene ..................................... . BDL 2 1, 1, 1-Trichloroethane ....................... . BDL 2 1,1,2-Trichloroethane ....................... . BDL 2 Trichloroethene ............................. . BDL 2 Vinyl chloride .............................. . BDL 10 Xylenes ..................................... . BDL 2 BDL -Below Detection Limit Respectfully submitted, ¥103/:ct~~ CLE~ Zbuality Assurance • • Page 1 Analytical Services Inc. Batch QC For Report Number : 94 733 Base Neutrals Matrix : Aqueous Batch # 38316 Method : EPA 625 Lab Control Information LC LCD LC %Recovery RPD Analyte %Rec %Rec RPD Range Range Acenaphthene 73 80 9 46 -118 0 -31 Acenaphthylene 82 84 3 33 -145 0 -40 Anthracene 84 93 10 27 -133 0 -40 Benzi dine 94 92 2 10 -200 0 -100 Benzo(a)anthracene 78 85 9 33 -143 0 -40 Benzo(b)fluoranthene 91 102 12 24 -159 0 -40 Benzo(k)fluoranthene 76 91 17 11 -162 0 -42 Benzo(a)pyrene 84 95 12 17 -163 0 -40 Benzo(ghi)perylene 73 82 11 10 -219 0 -56 Benzyl butyl phthalate 85 93 9 10 -152 0 -40 Bis(2-chloroethyl)ether 57 71 21 10 -150 0 -50 Bis(2-chloroethoxy)methane 73 89 20 33 -184 0 -43 Bis(2-ethylhexyl)phthalate 87 97 10 10 -158 0 -40 Bis(2-chloroisopropyl)ether 60 74 20 36 -166 0 -46 4-Bromophenyl phenyl ether 81 87 8 53 -127 0 -40 2-Chloronaphthalene 76 83 9 60 -118 0 -40 4-Chlorophenyl phenyl ether 79 88 11 28 -158 0 -33 Chrysene 75 86 15 17 -168 0 -48 Dibenzo(a,h)anthracene 80 89 12 10 -227 0 -70 Di-n-butylphthalate 88 97 9 10 118 0 -50 1,3-Dichlorobenzene 48 58 19 10 -172 0 -40 1,2-Dichlorobenzene 51 59 16 32 -129 0 -40 1,4-Dichlorobenzene 48 59 20 36 -97 0 -28 3,3'-Dichlorobenzidine 118 135 14 10 -262 0 -100 Diethylphthalate 65 72 11 10 -114 0 -40 Dimethylphthalate 39 43 11 0 -110 0 -40 2,4-Dinitrotoluene 76 86 12 24 -96 0 -38 2,6-Dinitrotoluene 78 90 14 50 -158 0 -40 Di-n-octylphthalate 103 120 15 10 -146 0 -50 Fluoranthene 83 91 9 26 -137 0 -40 Fluorene 74 87 16 59 -129 0 -40 Hexachlorobenzene 85 92 8 10 -152 0 -40 Hexachlorobutadiene 55 63 14 24 -116 0 -40 Hexachloroethane 45 54 19 40 -113 0 -40 Indeno(l,2,3-cd)pyrene 74 83 11 10 -171 0 -45 Isophorone 74 87 17 21 -196 0 -60 Naphthalene 60 69 14 21 -133 0 -40 Nitrobenzene 64 80 22 35 -180 0 -40 N-Nitrosodi-n-propylamine 70 85 19 41 -116 0 -38 Phenanthrene 82 89 9 54 -120 0 -40 Pyrene 78 87 10 26 -127 0 -31 1,2,4-Trichlorobenzene 58 66 13 44 -142 0 -28 • • Page 2 Analytical Services Inc. Batch QC Base Neutrals Matrix : Aqueous Batch # 38316 Method : EPA 625 Matrix Spike Information MS MSD MS %Recovery RPD Analyte %Rec %Rec RPD Range Range Acenaphthene 77 67 13 46 -118 0 -31 Acenaphthylene 81 74 9 33 -145 0 -40 Anthracene 83 73 13 27 -133 0 -40 Benzidine 110 92 18 10 -200 0 -100 Benzo(a)anthracene 79 67 16 33 -143 0 -40 Benzo(b)fluoranthene 86 77 11 24 -159 0 -79 Benzo(k)fluoranthene 83 70 17 11 -162 0 -42 Benzo(a)pyrene 84 73 14 17 -163 0 -40 Benzo(ghi)perylene 74 64 15 10 -219 0 -56 Benzyl butyl phthalate 84 73 14 10 -152 0 -40 .Bis(2-chloroethyl)ether 67 60 11 10 -150 0 -50 Bis(2-chloroethoxy)methane 81 73 10 33 -184 0 -43 Bis(2-ethylhexyl)phthalate 87 75 15 10 -158 0 -40 Bis(2-chloroisopropyl)ether 72 65 10 36 -166 0 -46 4-Bromophenyl phenyl ether 79 69 14 53 -127 0 -40 2-Chloronaphthalene 80 72 11 60 -118 0 -40 4-Chlorophenyl phenyl ether 81 72 12 28 -158 0 -33 Chrysene 75 65 14 17 -168 0 -48 Dibenzo(a,h)anthracene 80 70 14 10 -227 0 -70 Di-n-butylphthalate 86 75 13 10 -118 0 -50 1,3-Dichlorobenzene 68 64 6 10 -172 0 -40 1,2-Dichlorobenzene 68 64 6 32 -129 0 -40 1,4-Dichlorobenzene 68 64 5 36 -97 0 -28 3,3'-Dichlorobenzidine 125 107 15 10 -262 0 -100 Diethylphthalate 64 63 0 10 -114 0 -40 Dimethylphthalate 37 41 11 0 -110 0 -40 2,4-Dinitrotoluene 79 69 14 24 -96 0 -38 2,6-Dinitrotoluene 81 71 14 50 -158 0 -40 Di-n-octylphthalate 101 88 13 10 -146 0 -50 Fluoranthene 80 70 14 26 -137 0 -40 Fluorene 77 68 13 59 -121 0 -40 Hexachlorobenzene 85 74 14 10 -152 0 -40 Hexachlorobutadiene 71 66 8 24 -116 0 -40 Hexachloroethane 65 61 6 40 -113 0 -40 Indeno(l,2,3-cd)pyrene 75 65 14 10 -171 0 -45 Isophorone 80 70 12 21 -196 0 -60 Naphthalene 72 65 11 21 -133 0 -40 Nitrobenzene 73 69 4 35 -180 0 -40 N-Nitrosodi-n-propylamine 79 71 11 41 -116 0 -38 Phenanthrene 80 70 13 54 -120 0 -40 Pyrene 78 67 15 26 -127 0 -31 1,2,4-Trichlorobenzene 72 66 9 44 -142 0 -28 • • Analytical Services Inc. Batch QC Surrogate Recovery Base Neutrals Matrix Aqueous Batch# 38316 Method % Recovery Objectives Sample 38316BLK 38316LCS 38316LCSD 94627-1 94627-2 94627-2MS 94627-2MSD 94582-1 AANote: 94582-2 ,._,._Note: 94655-2 94704-1 94683-2 94733-2DUP 94733-2 94754-2 94774-1 94778-2D Sl File B5722 B5723 B5724 B5728 B5729 B5730 B5731 B5736 BN only B5737 BN only AANote: 1:10 B5767 B5768 B5769 B5815 B5816 B5817 B5818 B5821 DILUTION 94778-2 A9217 Nitrobenzene-d5 Sl S2 59 71 85 35 75 78 70 61 BO 54 71 53 85 84 45 57 66 174 AANote: Matrix interference 35 -114 S3 S4 Page 3 EPA 625 S5 S6 • Q.C. Information for Batch# 38316 • Page 4 Printed: 05/20/98 20:37:25 Blank Results Information Base Neutrals Method: EPA 625 Analyte Acenaphthene Acenaphthylene Anthracene Benzo(a)anthracene Benzo(b)fluoranthene Benzo(k)fluoranthene Benzo(a)pyrene Benzo(ghi)~erylene Benzyl butyl phthalate Bis(2-chloroethyl)ether Bis(2-chloroethoxy)methane Bis(2-ethylhexyl)phthalate Bis(2-chloroisopropyl)ether 4-Bromophenyl phenyl ether 4-Chloroaniline 2-Chloronaphthalene 4-Chlorophenyl phenyl ether Chrysene Dibenzo(a,h)anthracene Dibenzofuran Di-n-butylphthalate 1,3-Dichlorobenzene 1,2-Dichlorobenzene 1,4-Dichlorobenzene 3,3'-Dichlorobenzidine Diethylphthalate Dimethylphthalate 2,4-Dinitrotoluene 2,6-Dinitrotoluene Di-n-octylphthalate Fluoranthene Fluorene Hexachlorobenzene Hexachlorobutadiene Hexachlorocyclopentadiene Hexachloroethane Indeno(l,2,3-cd)pyrene Isophorone 2-Methylnaphthalene Naphthalene 2-Nitroaniline 3-Nitroaniline 4-Nitroaniline Nitrobenzene N-Nitrosodiphenylamine N-Nitrosodi-n-propylamine Phenanthrene Pyrene 1.,2,4-Trichlorobenzene Blank Result BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL Detection Limit 10 10 10 10 10 10 10 10 10 10 10 10 10 10 20 10 10 10 10 10 10 10 10 10 20 10 10 20 20 10 10 10 10 10 10 2 10 10 10 10 50 50 50 10 10 10 10 10 10 • • Page 5 Q.C. Information for Batch# 38316 Printed: 05/20/98 20:37:25 Sample Batch Information Base Neutrals Method: EPA 625 Preparation Preparation Analysis Sample ID Date Time By Notes Date Time By Inst # 38316BLK 05/07/98 0900 SB/LR 05/08/98 2306 RAC 5971 38316LCS 05/07/98 0900 SB/LR 05/08/98 2341 RAC 5971 38316LCSD 05/07/98 0900 SB/LR 05/08/98 1217 RAC 5971 94627-2MS 05/07/98 0900 SB/LR 05/09/98 0348 RAC 5971 94627-2MSD 05/07/98 0900 SB/LR 05/09/98 0424 RAC 5971 94627-1 05/07/98 0900 SB/LR 05/09/98 0237 RAC 5971 94627-2 05/07/98 0900 SB/LR 05/09/98 0313 RAC 5971 94582-1 05/07/98 0900 SB/LR BN ONLY 05/09/98 0721 RAC 5971 94582-2 05/07/98 0900 SB/LR BN ONLY 05/09/98 0756 RAC 5971 94655-2 05/07/98 0900 SB/LR 05/10/98 1257 RAC 5971 94683-2 05/07/98 0900 SB/LR 05/10/98 0205 RAC 5971 94704-1 05/07/98 0900 SB/LR 05/10/98 0131 RAC 5971 94733-2 05/11/98 1000 LSJ 05/12/98 0352 RAC 5971 94754-2 05/11/98 1000 LSJ 05/12/98 0426 RAC 5971 94774-1 05/11/98 1000 LSJ 05/12/98 0500 RAC 5971 94778-2 05/11/98 1000 LSJ 05/14/98 2156 RAC 5970 94733-2DUP 05/11/98 1000 LSJ 05/12/98 0318 RAC 5971 94975 05/15/98 0900 J,S,L I I 94778-2D I I 05/12/98 0757 RAC 5971 • • Analytical Services Inc. Batch QC For Report Number :94733 Acids Page 6 Matrix : Aqueous Batch # 38317 Method : EPA 625 Lab Control Information LC LCD LC %Recovery RPD Analyte %Rec %Rec RPD Range Range 4-Chloro-3-methylphenol 56 48 14 23 -97 0 -42 2 -Chloropheno 1 64 43 40 27 -123 0 -40 2,4-Dichlorophenol 40 46 14 39 -135 0 -40 2,4-Dimethylphenol 73 51 36 32 -119 0 -40 2,4-Dinitrophenol 54 35 42 10 -191 0 -50 4,6-Dinitro-2-methylphenol 74 44 51 10 -181 0 -93 2-Nitrophenol 51 43 17 19 -182 0 -40 4-Nitrophenol 28 17 47 10 -80 0 -so Pentachlorophenol 67 43 44 9 -103 0 -50 Phenol 27 20 33 12 -89 0 -42 2,4,6-Trichlorophenol 70 46 40 37 -144 0 -40 Matrix Spike Informat.ion MS MSD MS %Recovery RPD Analyte %Rec %Rec RPD Range Range 4-Chloro-3-methylphenol 60 65 9 23 -97 0 -42 2-Chlorophenol 45 58 26 27 -123 0 -40 2,4-Dichlorophenol 48 62 24 39 -135 0 -40 2,4-Dimethylphenol 44 46 6 32 -119 0 -40 2,4-Dinitrophenol 21 24 17 10 -191 0 -50 4,6-Dinitro-2-methylphenol 55 57 5 10 -181 0 -93 2-Nitrophenol 44 57 27 19 -182 0 -40 4-Nitrophenol 31 34 8 10 -80 0 -so Pentachlorophenol 50 54 7 9 -103 0 -50 Phenol 32 39 19 12 -89 0 -42 2,4,6-Trichlorophenol 48 61 22 37 -144 0 -40 Matrix Sample 38317BLK 38317LCS 38317LCSD 94627-1 94627-2 94627-2MS 94627-2MSD 94655-2 94704-1 94655-2D AANote: 94733-2DUP 94683-2D A"""Note: 94733-2 94754-2 94774-1 94778-2 94683-2 ""Note: • • Analytical Services Inc. Batch QC Surrogate Recovery Acids Aqueous Batch# 38317 Method Sl S2 File B5725 B5726 B5727 B5732 B5733 B5734 B5735 B5770 B5771 B5810 l:l00;SURR. B5820 B5808 % Recovery Objectives 2-Fluorophenol Phenol-d5 Sl 33 42 29 32 29 38 53 27 41 DILUTED OUT 59 37 S2 22 26 18 22 18 30 37 20 28 36 10 1:10 DILUTION B5811 B5812 B5813 B5814 A9216 Matrix interference 55 46 44 59 4 34 28 31 29 5 S3 21 -100 10 -94 S4 Page 7 EPA 625 S5 S6 • Q.C. Information for Batch# 38317 • Page 8 Printed: 05/20/98 20:37:26 Blank Results Information Acids Method: EPA 625 Analyte Benzoic Acid 4-Chloro-3-methylphenol 2-Chlorophenol 2,4-Dichlorophenol 2,4-Dimethylphenol 2,4-Dinitrophenol 4,6-Dinitro-2-methylphenol 2-Methylphenol 4-Methylphenol 2-Nitrophenol 4-Nitrophenol Pentachlorophenol Phenol 2,4,6-Trichlorophenol 2,4,5-Trichlorophenol Blank Result BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL Detection Limit 50 10 10 10 10 50 50 10 10 50 50 20 10 10 10 • • Page 9 Q.C. Information for Batch# 38317 Printed: 05/20/98 20:37:26 Sample Batch Information Acids Method : EPA 625 Preparation Preparation Analysis Sample ID Date Time By Notes Date Time By Inst # 38317BLK 05/07/98 0900 SB/LR 05/09/98 1251 RAC 5971 38317LCS 05/07/98 0900 SB/LR 05/09/98 0126 RAC 5971 38317LCSD 05/07/98 0900 SB/LR 05/09/98 0202 RAC 5971 94627-2MS 05/07/98 0900 SB/LR 05/09/98 0610 RAC 5971 94627-2MSD 05/07/98 0900 SB/LR 05/09/98 0645 RAC 5971 94627-1 05/07/98 0900 SB/LR 05/09/98 0459 RAC 5971 94627-2 05/07/98 0900 SB/LR 05/09/98 0535 RAC 5971 94655-2 05/07/98 0900 SB/LR 05/10/98 0240 RAC 5971 94683-2 05/07/98 0900 SB/LR 05/14/98 2123 RAC 5970 94704-1 05/07/98 0900 SB/LR 05/10/98 0315 RAC 5971 94733-2 05/11/98 1000 LJS 05/12/98 0102 RAC 5971 94754-2 05/11/98 1000 LJS 05/12/98 0136 RAC 5971 94774-1 05/11/98 1000 LJS 05/12/98 0210 RAC 5971 94778-2 05/11/98 1000 LJS 05/12/98 0244 RAC 5971 94733-2DUP 05/11/98 1000 LJS 05/12/98 0723 RAC 5971 94655-2D I I 05/12/98 0028 RAC 5971 94655-2DD I I 05/12/98 0028 RAC 5971 94975 05/15/98 0900 J,S,L I I 94683-2D I I 05/12/98 2320 RAC 5971 Matrix: Aqueous Lab Control Information Analyte BHC-gamma (Lindane) Heptachlor Aldrin Dieldrin Endrin 4,4'-DDT Matrix Spike Information Analyte BHC-gamma (Lindane) Hept:achlor Aldrin Dieldrin Endrin 4, 4' -DDT • • Page Analytical Services Inc. Batch QC For Report Number :94733 Organochlorine Pesticides Batch # 38406 Method : EPA 608 LC LCD LC %Recovery %Rec %Rec RPD Range 44 51 13 32 -127 50 59 17 34 -111 47 52 10 42 -122 46 52 13 36 -146 47 54 13 30 -147 57 61 8 25 -160 MS MSD MS %Recovery %Rec %Rec RPD Range 40 90 77 32 -127 46 110 82 34 -111 44 97 76 42 -122 42 95 78 36 -146 45 100 76 30 -147 58 122 72 25 -160 10 RPD Range 0 -40 0 -40 0 -40 0 -40 0 -40 0 -40 RPD Range 0 -40 0 -40 0 -40 0 -40 0 -40 0 -40 • • Page 11 Analytical Services Inc. Batch QC Surrogate Recovery Organochlorine Pesticides Matrix Aqueous Batch# 38406 Method EPA 608 %-Recovery Objectives Sl Dibutylchlorendate 14 -161 S2 Tetrachloro-m-xylene 47 -113 S3 Decachlorobiphenyl 0 -139 Sample File Sl S2 S3 S4 S5 S6 38406BLK 050698060F 117 63 89 38406LCS 050698061F 136 81 95 38406LCSD 050698062F 104 61 71 94627-lMS 050698063F 131 72 90 94627-lMSD 050698064F 129 82 90 94627-1 050698065F 127 58 115 94627-2 050698066F 132 106 131 94626-1 050698067F 55 38 .,_....,Note: PCB ONLY 94733-2 051198057F 48 75 "'"'Note: PCB ONLY 94704-1 051198058F 95 83 90 94778-2 051198059F 37 45 20 94774-1 051198074F 135 71 77 94704-lDUP 051198075F 57 72 30 94822 051198076F 148 92 37 PCB PCB PCB PCB PCB PCB PCB • • Q.C. Information for Batch# 38406 Page 12 Printed: 05/20/98 20:37:26 Analyte 1016 1221 1232 1242 1248 1254 1260 Blank Results Information Organochlorine Pesticides Method Blank Result BDL BDL BDL BDL BDL BDL BDL EPA 608 Detection Limit 1.0 1. 0 1. 0 1.0 1.0 1.0 1.0 • • Page 13 Q.C. Information for Batch# 38406 Printed: 05/20/98 20:37:26 Sample Batch Information Organochlorine Pesticides Method : EPA 608 Preparation Preparation Analysis Sample ID Date Time By Notes Date Time By Inst # 38406BLK 05/07/98 1500 SB/LR 05/08/98 2022 JQZ GC-3 38406LCS 05/07/98 1500 SB/LR 05/08/98 2022 JQZ GC-3 38406LCSD 05/07/98 1500 SB/LR 05/08/98 2116 JQZ GC-3 94627-lMS 05/07/98 1500 SB/LR 05/08/98 2116 JQZ GC-3 94627-lMSD 05/07/98 1500 SB/LR 05/08/98 2143 JQZ GC-3 94627-1 05/07/98 1500 SB/LR 05/08/98 2210 JQZ GC-3 94627-2 05/07/98 1500 SB/LR 05/08/98 2237 JQZ GC-3 94626-1 05/07/98 1500 SB/LR PCB ONLY 05/08/98 2305 JQZ GC-3 94733-2 05/11/98 1400 SB/LR PCB ONLY 05/13/98 0218 JQZ GC-3 94704-1 05/11/98 1400 SB/LR 05/13/98 0245 JQZ GC-3 94704-lDUP 05/11/98 1400 SB/LR 05/13/98 1318 JQZ GC-3 94774-1 05/11/98 1400 SB/LR 05/13/98 1223 JQZ GC-3 94778-2 05/11/98 1400 SB/LR 05/13/98 0339 JQZ GC-3 94822 05/11/98 1400 SB/LR PEST ONLY 05/13/98 1318 JQZ GC-3 94923 05/14/98 0900 SB/JW I I 94957 05/14/98 0900 SB/JW I I 94963 05/14/98 0900 SB/JW I I 94975 05/15/98 0900 J,S,L I I • • Page 14 Analytical Services Inc. Batch QC For Report Number :94733 Volatile Organics Matrix : Aqueous Batch # 38475 Method : EPA 624 Lab Control Information LC LCD LC %Recovery RPD Analyte %Rec %Rec RPD Range Range Benzene 98 105 6 37 -151 0 -20 Bromodichloromethane 100 '1'.11 11 35 -155 0 -20 Bromoform 106 118 10 45 -169 0 -20 Bromomethane 152 155 1 D -242 0 -20 Carbon tetrachloride 101 107 5 70 -140 0 -20 Chlorobenzene 97 108 11 37 -160 0 -20 Chloroethane 126 140 10 14 -230 0 -20 2-Chloroethylvinyl ether 93 86 8 D -305 0 -20 Chloroform 97 103 6 51 -138 0 -20 Chloromethane 97 110 13 D -273 0 -20 Dibromochloromethane 112 120 7 53 -149 0 -20 1,2-Dichlorobenzene 97 105 8 18 -190 0 -20 1,3-Dichlorobenzene 99 110 11 59 -156 0 -20 1,4-Dichlorobenzene 97 104 7 18 -190 0 -20 1,1-Dichloroethane 95 103 8 59 -155 0 -20 1,2-Dichloroethane 95 104 10 49 -155 0 -20 1,1-Dichloroethene 105 125 18 D -234 0 -20 trans-1,2-Dichloroethene 99 108 9 54 -156 0 -20 1,2-Dichloropropane 97 108 11 D -210 0 -20 cis-l,3~Dichloropropene 103 110 7 D -227 0 -20 trans-1,3-Dichloropropene 104 115 10 17 -183 0 -20 Ethylbenzene 97 106 9 37 -162 0 -20 Methylene chloride 99 104 5 D -221 0 -20 1,1,2,2-Tetrachloroethane 100 114 13 46 -157 0 -20 Tetrachloroethene 120 115 5 64 -148 0 -20 Toluene 105 112 7 47 -150 0 -20 1,1,1-Trichloroethane 99 104 5 52 -162 0 -20 1,1,2-Trichloroethane 111 119 7 52 -150 0 -20 Trichloroethene 105 112 6 71 -157 0 -20 Trichlorofluoromethane 112 119 6 17 -181 0 -20 Vinyl chloride 125 134 7 D -251 0 -20 • • Page 15 Analytical Services Inc. Batch QC Volatile Organics Matrix : Aqueous Batch # 38475 Method : EPA 624 Matrix Spike Information MS MSD MS %Recovery RPD Analyte %Rec %Rec RPD Range Range Benzene 105 106 1 37 -151 0 -20 Bromodichloromethane 99 110 10 35 -155 0 -20 Bromoform 121 115 6 45 -169 0 -20 Bromomethane 87 88 1 D -242 0 -20 Carbon tetrachloride 109 106 2 70 -140 0 -20 Chlorobenzene 110 108 1 37 -160 0 -20 Chloroethane 118 121 3 14 -230 0 -20 2-Chloroethylvinyl ether 2 3 31 D -305 0 -20 Chloroform 103 97 6 51 -138 0 -20 Chloromethane 71 77 9 D -273 0 -20 Dibromochloromethane 105 119 13 53 -149 0 -20 1,2-Dichlorobenzene 111 110 2 18 -190 0 -20 1,3-Dichlorobenzene 113 108 5 59 -156 0 -20 1,4-Dichlorobenzene 107 107 0 18 -190 0 -20 1,1-Dichloroethane 105 103 2 59 -155 0 -20 1,2-Dichloroethane 109 110 1 49 -155 0 -20 1,1-Dichloroethene 140 114 20 D -234 0 -20 trans-1,2-Dichloroethene 108 102 6 54 -156 0 -20 1,2-Dichloropropane 101 111 9 D -210 0 -20 cis-1,3-Dichloropropene 102 110 7 D -227 0 -20 trans-1,3-Dichloropropene 103 113 9 17 -183 0 -20 Ethylbenzene 109 108 1 37 -162 0 -20 Methylene chloride 111 108 3 D -221 0 -20 1,1,2,2-Tetrachloroethane 113 109 3 46 -157 0 -20 Tetrachloroethene 106 118 10 64 -148 0 -20 Toluene 100 112 12 47 -150 0 -20 1,1,1-Trichloroethane 105 106 0 52 -162 0 -20 1,1,2-Trichloroethane 106 123 15 52 -150 0 -20 Trichloroethene 112 120 7 71 -157 0 -20 Trichlorofluoromethane 109 106 2 17 -181 0 -20 Vinyl chloride 101 104 3 D -251 0 -20 • • Analytical Services Inc. Batch QC Surrogate Recovery Volatile Organics Matrix Aqueous Batch# 38475 Method % Recovery Objectives Sl l,2-Dichloroethane-d4 76 - S2 Toluene-dB 88 - S3 Ethylbenzene-dl0 75 - S4 4-Bromofluorobenzene 86 - Sample File Sl S2 S3 S4 38475BLK1 A3203 93 102 100 97 38475LCS A3227 93 103 99 96 38475LCSD A3228 92 104 101 101 94733-2 A3252 97 95 97 102 94733-2DUP A3253 97 91 99 98 94733-2MS A3254 95 93 103 97 94733-2MSD A3255 92 104 100 96 94733-3 A3256 98 93 97 97 38475BLK2 A3245 95 101 100 104 Page 16 EPA 624 119 110 115 115 S5 S6 • Q.C. Information for Batch# 38475 • Page 17 Printed: 05/20/98 20:37:28 Blank Results Information Volatile Organics Method: EPA 624 Analyte Acetone Benzene Bromodichloromethane Bromoform Bromomethane 2-Butanone Carbon disulfide Carbon tetrachloride Chlorobenzene Chloroethane Chloroform Chloromethane Dibromochloromethane 1,1-Dichloroethane 1,2-Dichloroethane 1,1-Dichloroethene 1,2-Dichloroethene 1,2-Dichloropropane cis-1,3-Dichloropropene trans-1,3-Dichloropropene Ethylbenzene 2-Hexanone Methylene chloride 1,1,2,2-Tetrachloroethane Tetrachloroethene Toluene 1,1,l-Trichloroethane 1,1,2-Trichloroethane Trichloroethene Vinyl chloride Xylenes Blank Result BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL Detection Limit 100 2 10 10 10 100 5 2 10 5 2 10 10 2 2 2 2 2 2 2 2 50 10 2 2 2 2 2 2 10 2 • • Q.C. Information for Batch# 38475 Page 18 Printed: 05/20/98 20:37:28 Sample Batch Information Volatile Organics Method EPA 624 Preparation Preparation Analysis Sample ID Date Time By Notes Date Time By 38475BLK1 I I 05/11/98 0957 LLP 38475LCS I I 05/11/98 2017 LLP 38475LCSD I I 05/11/98 2042 LLP 94733-2 I I 05/11/98 1410 LLP 94733-2DUP I I 05/11/98 1434 LLP 94733-2MS I I 05/11/98 1459 LLP 94733-2MSD I I 05/11/98 1523 LLP 94733-3 I I 05/11/98 1548 LLP 38475BLK2 I I 05/12/98 1143 LLP Inst # VOAl VOAl VOAl VOAl VOAl VOAl VOAl VOAl VOAl QC Batch Batch Number 37841 A"'Note 37841 ,.."Note 38335 ,,._,...Note 38335 38335 38337 ........ Note 38337 38337 38337 ......... Note 38337 ......... Note 38337 38337 AANote 38337 38337 ""Note 38337 ......... Note 38337 38337 38337 ......... Note 38337 38337 38337 38337 38337 38337 38403 38425 """Note • • Analytical Services Inc. Batch QC For Report Number :94733 General Information Analysis Analyte Method Hg EPA 245.1 MS/MSD info. for 94627-2 Hg EPA 245.1 MS/MSD info. for 94733-1 Se EPA 270.2 BATCH PASSES ON LCS/LCSD. Tl EPA 279.2 Pb EPA 239.2 Ag EPA 200.7 Batch passes on LCS/LCSD/MS Al EPA 200.7 As EPA 200.7 Ba EPA 200.7 BATCH PASSES ON LCS/LCSD/PDS Be EPA 200.7 BATCH PASSES ON LCS/LCSD Ca Cd BATCH Co Cr BATCH EPA 200.7 EPA 200.7 PASSES ON LCS/LCSD/PDS EPA 200.7 EPA 200.7 PASSES ON LCS/LCSD/PDS Cu EPA 200.7 BATCH PASSES ON LCS/LCSD/PDS Fe Mg EPA 200.7 EPA 200.7 EPA 200.7 Matrix Aqueous < ... · Aqueous < Aqueous < Aqueous < Aqueous < Aqueous < Aqueous < Aqueous < Aqueous < Aqueous < Aqueous Aqueous· Aqueous Aqueous < < < < Aqueous < Aqueous Aqueous Aqueous < < < Mn BATCH PASSES ON LCS/LCSD/MS/PDS Na Ni Sb V Zn K pH EPA 200.7 EPA 200.7 EPA 200.7 EPA 200.7 EPA 200.7 EPA 200.7 EPA 150.1 EPA 1664 Aqueous < Aqueous < Aqueous < Aqueous < Aqueous < Aqueous < Aqueous Aqueous Page 19 Blank Result 0.0002 0.0002 0.0050 0.0020 0.0020 0.0100 0.1000 0.0100 0.0100 0.0010 0.0500 0.0030 0.0400 0.0100 0.0200 0.0400 0.0500 0.0100 Prep. Method 0/G LACK OF SAMPLE FOR MSD. BATCH PASSES ON LCS/LCSD 0.0500 0.0200 0.0060 0.0200 0.0200 0.0500 0.0000 0.0000 AND MS. QC Batch Batch Number 38435 38435 38440 38467 38513 • • Analytical Services Inc. Batch QC For Report Number :94733 General Information Analysis Analyte Method Matrix BOD<5 hi SM 5210 B Aqueous < BOD<5 low SM 5210 B Aqueous < CN EPA 335.2 Aqueous < TSS EPA 160.2 Aqueous < N EPA 350.2 Aq/Solid < Lab Control Information Batch LC LCD LC Number Analyte Method %Rec %Rec RPD 37841 Hg EPA 245.1 78 81 4 37841 Hg EPA 245.1 78 81 4 38335 Se EPA 270.2 100 102 2 38335 Tl EPA 279.2 117 112 4 38335 Pb EPA 239.2 105 108 3 38337 Ag EPA 200.7 100 105 5 38337 Al EPA 200.7 91 89 2 38337 As EPA 200.7 94 92 2 38337 Ba EPA 200.7 92 89 3 38337 Be EPA 200.7 97 94 3 38337 Ca EPA 200.7 98 95 3 38337 Cd EPA 200.7 110 110 0 38337 Co EPA 200.7 96 93 3 38337 Cr EPA 200.7 95 93 2 38337 Cu EPA 200.7 90 96 6 38337 Fe EPA 200.7 89 87 2 38337 Mg EPA 200.7 96 92 4 38337 Mn EPA 200.7 96 93 3 38337 Na EPA 200.7 92 88 4 38337 Ni EPA 200.7 96 96 0 38337 Sb EPA 200.7 95 89 7 38337 V EPA 200.7 91 88 3 38337 Zn EPA 200.7 98 110 12 38337 K EPA 200.7 92 89 3 38403 pH EPA 150.1 98 98 0 38425 O/G EPA 1664 78 76 3 38435 BOD<5 hi SM 5210 B 101 100 1 38435 BOD<5 low SM 5210 B 98 98 0 38440 CN EPA 335.2 81 80 1 38467 TSS EPA 160.2 95 100 5 38513 N EPA 350.2 98 102 4 Page 20 Blank Prep. Result Method 5.0000 5.0000 0.0200 5.0000 0.1000 %Recovery RPD Range Range 76 -124 0 -20 76 -124 0 -20 76 -124 0 -20 76 -124 0 -20 76 -124 0 -20 85 -115 0 -20 85 -115 0 -20 85 -115 0 -20 85 -115 0 -20 85 -115 0 -20 85 -115 0 -20 85 -115 0 -20 85 -115 0 -20 85 -115 0 -20 85 -115 0 -20 85 -115 0 -20 85 -115 0 -20 85 -115 0 -20 85 -115 0 -20 85 -115 0 -20 85 -115 0 -20 85 -115 0 -20 85 -115 0 -20 85 -115 0 -20 80 -120 0 -20 32 -103 0 -40 81 -118 0 -30 81 -118 0 -30 75 -125 0 -30 60 -140 0 -40 75 -125 0 -30 • • Page 21 Analytical Services Inc. Batch QC For Report Number :94733 Matrix Spike Information Batch MS MSD MS %Recovery RPD Number Analyte Method %Rec %Rec RPD Range Range 37841 Hg EPA 245.1 96 104 8 76 -124 0 -20 37841 Hg EPA 245.1 93 90 3 76 -124 0 -20 38335 Se EPA 270.2 27 27 0 76 -124 0 -20 38335 Tl EPA 279.2 100 100 0 76 -124 0 -20 38335 Pb EPA 239.2 78 85 9 76 -124 0 -20 38337 Ag EPA 200.7 115 125 8 85 -115 0 -20 38337 Al EPA 200.7 110 110 0 85 -115 0 -20 38337 As EPA 200.7 110 110 0 85 -115 0 -20 38337 Ba EPA 200.7 120 120 0 85 -115 0 -20 38337 Be EPA 200.7 120 120 0 85 -115 0 -20 38337 Ca EPA 200.7 110 110 0 85 -115 0 -20 38337 Cd EPA 200.7 120 130 8 85 -115 0 -20 38337 Co EPA 200.7 110 110 0 85 -115 0 -20 38337 Cr EPA 200.7 110 120 9 85 -115 0 -20 38337 Cu EPA 200.7 110 120 9 85 -115 0 -20 38337 Fe EPA 200.7 110 110 0 85 -115 0 -20 38337 Mg EPA 200.7 110 110 0 85 -115 0 -20 38337 Mn EPA 200.7 110 120 9 85 -115 0 -20 38337 Na EPA 200.7 110 110 0 85 -115 0 -20 38337 Ni EPA 200.7 110 110 0 85 -115 0 -20 38337 Sb EPA 200.7 110 110 0 85 -115 0 -20 38337 V EPA 200.7 110 110 0 85 -115 0 -20 38337 Zn EPA 200.7 100 100 0 85 -115 0 -20 38337 K EPA 200.7 110 120 9 85 -115 0 -20 38425 0/G EPA 1664 83 0 NC 32 -103 0 -40 38440 CN EPA 335.2 85 84 . 1 75 -125 0 -30 38467 TSS EPA 160.2 78 90 14 60 -140 0 -40 38513 N EPA 350.2 100 98 2 75 -125 0 -30 Post Digestion Spike Information Batch PDS %Recovery Number Analyte Method %Rec Range 38335 Se EPA 270.2 76 76 -·124 38335 Tl EPA 279.2 105 76 -124 38335 Pb EPA 239.2 97 76 -124 38337 Ag EPA 200.7 76 85 -115 38337 Al EPA 200.7 92 85 -115 38337 As EPA 200.7 98 BS -115 38337 Ba EPA 200.7 94 85 -115 38337 Be EPA 200.7 100 85 -115 38337 Ca EPA 200.7 104 85 -115 38337 Cd EPA 200.7 114 85 -115 38337 Co EPA 200.7 100 85 -115 38337 Cr EPA 200.7 100 85 -115 38337 Cu EPA 200.7 92 85 -115 Post Digestion Spike Batch Number Analyte 38337 Fe 38337 Mg 38337 Mn 38337 Na 38337 Ni 38337 Sb 38337 V 38337 Zn 38337 K • • Analytical Services Inc. Batch QC For Report Number :94733 Information PDS Method %Rec EPA 200.7 88 EPA 200.7 100 EPA 200.7 98 EPA 200.7 98 EPA 200.7 100 EPA 200.7 98 EPA 200.7 94 EPA 200.7 102 EPA 200.7 96 Unspiked Sample Duplicate Information Sample Batch Sample 1 Number Analyte Method RPD RPD 38403 pH EPA 150.1 0 0 38435 BOD<5 hi SM 5210 B 6 38440 CN EPA 335.2 0 0 38467 TSS EPA 160.2 0 0 38513 N EPA 350.2 0 0 Page 22 %Recovery Range 85 -115 85 -115 85 -115 85 -115 85 -115 85 -115 85 -115 85 -115 85 -115 2 RPD Range 0 -20 0 -30 0 -30 0 -40 0 -30 • • Page 23 Q.C. Information for Batch# 37841 For Report Number :94733 Sample Batch Information Analysis : Hg, Hg Preparation Preparation Analysis Sample ID Tag Date Time By Notes Date Time By Inst 37841BLANK HG 05/08/98 0825 FBS 05/08/98 1311 FBS HGl 37841LCS HG 05/08/98 0825 FBS 05/08/98 1314 FBS HGl 37841LCSD HG 05/08/98 0825 FBS 05/08/98 1316 FBS HGl 94627-2MS HG 05/08/98 0825 FBS 05/08/98 1319 FBS HGl 94627-2MSD HG 05/08/98 0825 FBS 05/08/98 1321 FBS HGl 94627-lDUP HG 05/08/98 0825 FBS 05/08/98 1323 FBS HGl 94733-1 HG 05/08/98 0825 FBS 05/08/98 1330 FBS HGl 94539-15 HG 05/08/98 0825 FBS 05/08/98 1340 FBS HGl 94539-16 HG 05/08/98 0825 FBS 05/08/98 1343 FBS HGl 94583-1 HG 05/08/98 0825 FBS 05/08/98 1352 FBS HGl 94583-2 HG 05/08/98 0825 FBS 05/08/98 1355 FBS HGl 94583-3 HG 05/08/98 0825 FBS 05/08/98 1357 FBS HGl 94583-4 HG 05/08/98 0825 FBS 05/08/98 1359 FBS HGl 94583-5 HG 05/08/98 0825 FBS 05/08/98 1402 FBS HGl 94603-1 HG 05/08/98 0825 FBS 05/08/98 1415 FBS HGl 94603-2 HG 05/08/98 0825 FBS 05/08/98 1418 FBS HGl 94603-3 HG 05/08/98 0825 FBS 05/08/98 1420 FBS HGl 94603-4 HG 05/08/98 0825 FBS 05/08/98 1422 FBS HGl 94603-5 HG 05/08/98 0825 FBS 05/08/98 1425 FBS HGl 94626-1 HG 05/08/98 0825 FBS 05/08/98 1453 FBS HGl 94627-1 HG 05/08/98 0825 FBS 05/08/98 1328 FBS HGl 94627-2 HG 05/08/98 0825 FBS 05/08/98 1326 FBS HGl 94633-1 HG 05/08/98 0825 FBS AKA 94539-18 05/08/98 1345 FBS HGl 94633-2 HG 05/08/98 0825 FBS AKA 94539-19 05/08/98 1347 FBS HGl 94633-3 HG 05/08/98 0825 FBS AKA 94539-20 05/08/98 1350 FBS HGl 94539-14 HG 05/08/98 0825 FBS 05/08/98 1333 FBS HGl 94733-lMS HG 05/08/98 0825 FBS 05/08/98 1437 FBS HGl 94733-lMSD HG 05/08/98 0825 FBS 05/08/98 1439 FBS HGl 94733-lDUP HG 05/08/98 0825 FBS 05/08/98 1435 FBS HGl • • Page 24 Q.C. Information for Batch# 38335 For Report Number :94733 Sample Batch Information Analysis : Se, Tl, Pb Preparation Preparation Analysis Sample ID Tag Date Time By Notes Date Time By Inst 38335BLANK Se 05/12/98 1045 DCF GFAA 05/14/98 0950 DCM AAl 383_35LCS Se 05/12/98 1045 DCF GFAA 05/14/98 0950 DCM AAl 38335LCSD Se 05/12/98 1045 DCF GFAA 05/14/98 0950 DCM AAl 94733-lMS Se 05/12/98 1045 DCF GFAA 05/14/98 0950 DCM AAl 94733-lMSD Se 05/12/98 1045 DCF GFAA 05/14/98 0950 DCM AAl 94663-3PDS Se 05/12/98 1045 DCF GFAA 05/14/98 0950 DCM AAl 94663-3DUP Se 05/12/98 1045 DCF GFAA 05/14/98 0950 DCM AAl 94733-1 Se 05/12/98 1045 DCF GFAA 05/14/98 0950 DCM AAl 94759-1 Se 05/12/98 1045 DCF GFAA 05/14/98 0950 DCM AAl 94763-1 Se 05/12/98 1045 DCF GFAA 05/14/98 0950 DCM AAl 94763-2 Se 05/12/98 1045 DCF GFAA 05/14/98 0950 DCM AAl 94776 Se 05/12/98 1045 DCF GFAA 05/14/98 0950 DCM AAl 94626-1 Se 05/12/98 1045 DCF GFAA 05/14/98 0950 DCM AAl 94663-1 Se 05/12/98 1045 DCF GFAA 05/14/98 0950 DCM AAl 94663-2 Se 05/12/98 1045 DCF GFAA 05/14/98 0950 DCM AAl 94663-3 Se 05/12/98 1045 DCF GFAA 05/14/98 0950 DCM AAl 94683-1 Se 05/12/98 1045 DCF GFAA 05/14/98 0950 DCM AAl 94705-1 Se 05/12/98 1045 DCF GFAA 05/14/98 0950 DCM AAl 94722-7 Se 05/12/98 1045 DCF GFAA 05/14/98 0950 DCM AAl 94752 Se 05/12/98 1045 DCF GFAA 05/14/98 0950 DCM AAl 94780-1 Se 05/12/98 1045 DCF GFAA 05/14/98 0950 DCM AAl 94805-1 Se 05/12/98 1045 DCF GFAA 05/14/98 0950 DCM AAl 94805-2 Se 05/12/98 1045 DCF GFAA 05/14/98 0950 DCM AAl 94821 Se 05/12/98 1045 DCF GFAA 05/14/98 0950 DCM AAl 94822 Se 05/12/98 1045 DCF GFAA 05/14/98 0950 DCM AAl 94830-1 Se 05/12/98 1045 DCF GFAA 05/14/98 0950 DCM AAl 94865-7 Se 05/12/98 1045 DCF GFAA 05/14/98 0950 DCM AAl 38335BLANK As 05/12/98 1045 DCF GFAA 05/15/98 1130 DCM AAl 38335LCS As 05/12/98 1045 DCF GFAA 05/15/98 1130 DCM AAl 38335LCSD As 05/12/98 1045 DCF GFAA 05/15/98 1130 DCM AAl 94733-lMS As 05/12/98 1045 DCF GFAA 05/15/98 1130 DCM AAl 94733-lMSD As 05/12/98 1045 DCF GFAA 05/15/98 1130 DCM AAl 94663-3PDS As 05/12/98 1045 DCF GFAA 05/15/98 1130 DCM AAl 94663-3DUP As 05/12/98 1045 DCF GFAA 05/15/98 1130 DCM AAl 94733-1 As 05/12/98 1045 DCF GFAA 05/15/98 1130 DCM AAl 94759-1 As 05/12/98 1045 DCF GFAA 05/15/98 1130 DCM AAl 94763-1 As 05/12/98 1045 DCF GFAA 05/15/98 1130 DCM AAl 94763-2 As 05/12/98 1045 DCF GFAA 05/15/98 1130 DCM AAl 94776 As 05/12/98 1045 DCF GFAA 05/15/98 1130 DCM AAl 94626-1 As 05/12/98 1045 DCF GFAA 05/15/98 1130 DCM AAl 94663-1 As 05/12/98 1045 DCF GFAA 05/15/98 1130 DCM AAl 94663-2 As 05/12/98 1045 DCF GFAA 05/15/98 1130 DCM AAl 94663-3 As 05/12/98 1045 DCF GFAA 05/15/98 1130 DCM AAl 94683-1 As 05/12/98 1045 DCF GFAA 05/15/98 1130 DCM AAl 94705-1 As 05/12/98 1045 DCF GFAA 05/15/98 1130 DCM AAl 94722-7 As 05/12/98 1045 DCF GFAA 05/15/98 1130 DCM AAl 94752 As 05/12/98 1045 DCF GFAA 05/15/98 1130 DCM AAl 94780-1 As 05/12/98 1045 DCF GFAA 05/15/98 1130 DCM AAl • • Page 25 Q.C. Information for Batch# 38335 For Report Number :94733 Sample Batch Information Analysis : Se, Tl, Pb Preparation Preparation Analysis Sample ID Tag Date Time By Notes Date Time By Inst 94805-1 As 05/12/98 1045 DCF GFAA 05/15/98 1130 DCM AAl 94805-2 As 05/12/98 1045 DCF .GFAA 05/15/98 1130 DCM AAl 94821 As 05/12/98 1045 ·,ncr,· GFAA 05/15/98 1130 DCM AAl 94822 As 05/12/98 1045 DCF GFAA 05/15/98 1130 DCM AAl 94830-1 As 05/12/98 1045 DCF GFAA 05/15/98 1130 DCM AAl 94865-7 As 05/12/98 1045 DCF GFAA 05/15/98 1130 DCM AAl 38335BLANK Tl 05/12/98 1045 DCF GFAA 05/15/98 1130 DCM AA2 38335LCS Tl 05/12/98 1045 DCF GFAA 05/15/98 1130 DCM AA2 38335LCSD Tl 05/12/98 1045 DCF GFAA 05/15/98 1130 DCM AA2 94733-lMS Tl 05/12/98 1045 DCF GFAA 05/15/98 1130 DCM AA2 94733-lMSD Tl 05/12/98 1045 DCF GFAA 05/15/98 1130 DCM AA2 94663-3PDS Tl 05/12/98 1045 DCF GFAA 05/15/98 1130 DCM AA2 94663-3DUP Tl 05/12/98 1045 DCF GFAA 05/15/98 1130 DCM AA2 94733-1 Tl 05/12/98 1045 DCF GFAA 05/15/98 1130 DCM AA2 94759-1 Tl 05/12/98 1045 DCF GFAA 05/15/98 1130 DCM AA2 94763-1 Tl 05/12/98 1045 DCF GFAA 05/15/98 1130 DCM AA2 94763-2 Tl 05/12/98 1045 DCF GFAA 05/15/98 1130 DCM AA2 94776 Tl 05/12/98 1045 DCF GFAA 05/15/98 1130 DCM AA2 94626-1 Tl 05/12/98 1045 DCF GFAA 05/15/98 1130 DCM AA2 94663-1 Tl 05/12/98 1045 DCF GFAA 05/15/98 1130 DCM AA2 94663-2 Tl 05/12/98 1045 DCF GFAA 05/15/98 1130 DCM AA2 94663-3 Tl 05/12/98 1045 DCF GFAA 05/15/98 1130 DCM AA2 94683-1 Tl 05/12/98 1045 DCF GFAA 05/15/98 1130 DCM AA2 94705-1 Tl 05/12/98 1045 DCF GFAA 05/15/98 1130 DCM AA2 94722-7 Tl 05/12/98 1045 DCF GFAA 05/15/98 1130 DCM AA2 94752 Tl 05/12/98 1045 DCF GFAA 05/15/98 1130 DCM AA2 94780-1 Tl 05/12/98 1045 DCF GFAA 05/15/98 1130 DCM AA2 94805-1 Tl 05/12/98 1045 DCF GFAA 05/15/98 1130 DCM AA2 94805-2 Tl 05/12/98 1045 DCF GFAA 05/15/98 1130 DCM AA2 94821 . Tl 05/12/98 1045 DCF GFAA 05/15/98 1130 DCM AA2 94822 Tl 05/12/98 1045 DCF GFAA 05/15/98 1130 DCM AA2 94830-1 Tl 05/12/98 1045 DCF GFAA 05/15/98 1130 DCM AA2 94865-7 Tl 05/12/98 1045 DCF GFAA 05/15/98 1130 DCM AA2 38335BLANK Tl 05/12/98 1045 DCF GFAA 05/15/98 1130 DCM AA2 38335LCS Tl 05/12/98 1045 DCF GFAA 05/15/98 1130 DCM AA2 38335LCSD Tl 05/12/98 1045 DCF GFAA 05/15/98 1130 DCM AA2 94733-lMS Tl 05/12/98 1045 DCF GFAA 05/15/98 1130 DCM AA2 94733-lMSD Tl 05/12/98 1045 DCF GFAA 05/15/98 1130 DCM AA2 94663-3PDS Tl 05/12/98 1045 DCF GFAA 05/15/98 1130 DCM AA2 94663-3DUP Tl 05/12/98 1045 DCF GFAA 05/15/98 1130 DCM AA2 94733-1 Tl 05/12/98 1045 DCF GFAA 05/15/98 1130 DCM AA2 94759-1 Tl 05/12/98 1045 DCF GFAA 05/15/98 1130 DCM AA2 94763-1 Tl 05/12/98 1045 DCF GFAA 05/15/98 1130 DCM AA2 94763-2 Tl 05/12/98 1045 DCF GFAA 05/15/98 1130 DCM AA2 94776 Tl 05/12/98 1045 DCF GFAA 05/15/98 1130 DCM AA2 94626-1 Tl 05/12/98 1045 DCF GFAA 05/15/98 1130 DCM AA2 94663-1 Tl 05/12/98 1045 DCF GFAA 05/15/98 1130 DCM AA2 94663-2 Tl 05/12/98 1045 DCF GFAA 05/15/98 1130 DCM AA2 • • Page 26 Q.C. Information for Batch# 38335 For Report Number :94733 Sample Batch Information Analysis : Se, Tl, Pb Preparation Preparation Analysis Sample ID Tag Date Time By Notes Date Time By Inst 94663-3 Tl 05/12/98 1045 DCF GFAA 05/15/98 1130 DCM AA2 94683-1 Tl 05/12/98 1045 DCF GFAA 05/15/98 1130 DCM AA2 94705-1 Tl 05/12/98 1045 DCF GFAA 05/15/98 1130 DCM AA2 94722-7 Tl 05/12/98 1045 DCF GFAA 05/15/98 1130 DCM AA2 94752 Tl 05/12/98 1045 DCF GFAA 05/15/98 1130 DCM AA2 94780-1 Tl 05/12/98 1045 DCF GFAA 05/15/98 1130 DCM AA2 94805-1 Tl 05/12/98 1045 DCF GFAA 05/15/98 1130 DCM AA2 94805-2 Tl 05/12/98 1045 DCF GFAA 05/15/98 1130 DCM AA2 94821 Tl 05/12/98 1045 DCF GFAA 05/15/98 1130 DCM AA2 94822 Tl 05/12/98 1045 DCF GFAA 05/15/98 1130 DCM AA2 94830-1 Tl 05/12/98 1045 DCF GFAA 05/15/98 1130 DCM AA2 94865-7 Tl 05/12/98 1045 DCF GFAA 05/15/98 1130 DCM AA2 38335BLANK Pb 05/12/98 1045 DCF GFAA 05/15/98 1800 DCM AA2 38335LCS Pb 05/12/98 1045 DCF GFAA 05/15/98 1800 DCM AA2 38335LCSD Pb 05/12/98 1045 DCF GFAA 05/15/98 1800 DCM AA2 94733-lMS Pb 05/12/98 1045 DCF GFAA 05/15/98 1800 DCM AA2 94733-lMSD Pb 05/12/98 1045 DCF GFAA 05/15/98 1800 DCM AA2 94663-3PDS Pb 05/12/98 1045 DCF GFAA 05/15/98 1800 DCM AA2 94663-3DUP Pb 05/12/98 1045 DCF GFAA 05/15/98 1800 DCM AA2 94733-1 Pb 05/12/98 1045 DCF GFAA 05/15/98 1800 DCM AA2 94759-1 Pb 05/12/98 1045 DCF GFAA 05/15/98 1800 DCM AA2 94763-1 Pb 05/12/98 1045 DCF GFAA 05/15/98 1800 DCM AA2 94763-2 Pb 05/12/98 1045 DCF GFAA 05/15/98 1800 DCM AA2 94776 Pb 05/12/98 1045 DCF GFAA 05/15/98 1800 DCM AA2 94626-1 Pb 05/12/98 1045 DCF GFAA 05/15/98 1800 DCM AA2 94663-1 Pb 05/12/98 1045 DCF GFAA 05/15/98 1800 DCM AA2 94663-2 Pb 05/12/98 1045 DCF GFAA 05/15/98 1800 DCM AA2 94663-3 Pb 05/12/98 1045 DCF GFAA 05/15/98 1800 DCM AA2 94683-1 Pb 05/12/98 1045 DCF GFAA 05/15/98 1800 DCM AA2 94705-1 Pb 05/12/98 1045 DCF GFAA 05/15/98 1800 DCM AA2 94722-7 Pb 05/12/98 1045 DCF GFAA 05/15/98 1800 DCM AA2 94752 Pb 05/12/98 1045 DCF GFAA . 05/15/98 1800 DCM AA2 94780-1 Pb 05/12/98 1045 DCF GFAA 05/15/98 1800 DCM AA2 94805-1 Pb 05/12/98 1045 DCF GFAA 05/15/98 1800 DCM AA2 94805-2 Pb 05/12/98 1045 DCF GFAA 05/15/98 1800 DCM AA2 94821 Pb 05/12/98 1045 DCF GFAA 05/15/98 1800 DCM AA2 94822 Pb 05/12/98 1045 DCF GFAA 05/15/98 1800 DCM AA2 94830-1 Pb 05/12/98 1045 DCF GFAA 05/15/98 1800 DCM AA2 94865-7 Pb 05/12/98 1045 DCF GFAA 05/15/98 1800 DCM AA2 38335BLANK Cd 05/12/98 1045 DCF GFAA 05/18/98 0721 DCM AAl 38335LCS Cd 05/12/98 1045 DCF GFAA 05/18/98 0721 DCM AAl 38335LCSD Cd 05/12/98 1045 DCF GFAA 05/18/98 0721 DCM AAl 94733-lMS Cd 05/12/98 1045 DCF GFAA 05/18/98 0721 DCM AAl 94733-lMSD Cd 05/12/98 1045 DCF GFAA 05/18/98 0721 DCM AAl 94663-3PDS Cd 05/12/98 1045 DCF GFAA 05/18/98 0721 DCM AAl 94663-3DUP Cd 05/12/98 1045 DCF GFAA 05/18/98 0721 DCM AAl 94733-1 Cd 05/12/98 1045 DCF GFAA 05/18/98 0721 DCM AAl ·94759-1 Cd 05/12/98 1045 DCF GFAA 05/18/98 0721 DCM AAl • • Page 27 Q.C. Information for Batch# 38335 For Report Number :94733 Sample Batch Information Analysis : Se, Tl, Pb Preparation Preparation Analysis Sample ID Tag Date Time By Notes Date Time By Inst 94763-1 Cd 05/12/98 1045 DCF GFAA 05/18/98 0721 DCM AAl 94763-2 Cd 05/12/98 1045 DCF GFAA 05/18/98 0721 DCM AAl 94776 Cd 05/12/98 1045 DCF GFAA 05/18/98 0721 DCM AAl 94626-1 Cd 05/12/98 1045 DCF GFAA 05/18/98 0721 DCM AAl 94663-1 Cd 05/12/98 1045 DCF GFAA 05/18/98 0721 DCM AAl 94663-2 Cd 05/12/98 1045 DCF GFAA 05/18/98 0721 DCM AAl 94663-3 Cd 05/12/98 1045 DCF GFAA 05/18/98 0721 DCM AAl 94683-1 Cd 05/12/98 1045 DCF GFAA 05/18/98 0721 DCM AAl 94705-1 Cd 05/12/98 1045 DCF GFAA 05/18/98 0721 DCM AAl 94722-7 Cd 05/12/98 1045 DCF GFAA 05/18/98 0721 DCM AAl 94752 Cd 05/12/98 1045 DCF GFAA 05/18/98 ·0721 DCM AAl 94780-1 Cd 05/12/98 1045 DCF GFAA 05/18/98 0721 DCM AAl 94805-1 Cd 05/12/98 1045 DCF GFAA 05/18/98 0721 DCM AAl 94805-2 Cd 05/12/98 1045 DCF GFAA 05/18/98 0721 DCM AAl 94821 Cd 05/12/98 1045 DCF GFAA 05/18/98 0721 DCM AAl 94822 Cd 05/12/98 1045 DCF GFAA 05/18/98 0721 DCM AAl 94830-1 Cd 05/12/98 1045 DCF GFAA 05/18/98 0721 DCM AAl 94865-7 Cd 05/12/98 1045 DCF GFAA 05/18/98 0721 DCM AAl • • Q.C. Information for Batch# 38337 Page 28 For Report Number :94733 Analysis Sample ID 38337BLANK 38337LCS 38337LCSD 94733-lMS 94733-lMSD 94719-lPDS 94733-lDUP 94719-1 94719-2 94719-3 94719-4 94726-1 94731 94750-4 94750-5 94750-6 94754-1 94763-1 94763-2 94771-1 94771-2 94776 94827 94733-1 94624 94306-lRR 94683-1 Sample Batch Information Ag, Al, As, Ba, Be, Ca, Cd, Co, Cr, Cu, Fe, Mg, Mn, Na, Ni, Sb V Zn K Preparation Tag Date Time By 05/12/98 1215 RCP 05/12/98 1215 RCP 05/12/98 1215 RCP 05/12/98 1215 RCP 05/12/98 1215 RCP 05/12/98 1215 RCP 05/12/98 1215 RCP 05/12/98 1215 RCP 05/12/98 1215 RCP 05/12/98 1215 RCP 05/12/98 1215 RCP 05/12/98 1215 RCP 05/12/98 1215 RCP 05/12/98 1215 RCP 05/12/98 1215 RCP 05/12/98 1215 RCP 05/12/98 1215 RCP 05/12/98 1215 RCP 05/12/98 1215 RCP 05/12/98 1215 RCP 05/12/98 1215 RCP 05/12/98 1215 RCP 05/12/98 1215 RCP 05/12/98 1215 RCP 05/12/98 1215 RCP 05/12/98 1215 RCP 05/12/98 1215 RCP Preparation Notes TRACE TRACE TRACE TRACE TRACE TRACE TRACE TRACE TRACE TRACE TRACE TRACE TRACE TRACE TRACE TRACE TRACE TRACE TRACE TRACE TRACE TRACE TRACE TRACE TRACE TRACE TRACE Analysis Date Time By 05/13/98 0906 MCW 05/13/98 0910 MCW 05/13/98 0914 MCW 05/13/98 0918 MCW 05/13/98 0921 MCW 05/13/98 0925 MCW 05/13/98 0929 MCW 05/13/98 0936 MCW 05/13/98 0940 MCW 05/13/98 0951 MCW 05/13/98 0955 MCW 05/13/98 0959 MCW 05/13/98 1002 MCW 05/13/98 1006 MCW 05/13/98 1010 MCW 05/13/98 1014 MCW 05/13/98 1017 MCW 05/13/98 1021 MCW 05/13/98 1032 MCW 05/13/98 1039 MCW 05/13/98 1044 MCW 04/13/98 1048 MCW 05/13/98 1052 MCW 05/13/98 0929 MCW 05/13/98 1055 MCW 05/13/98 1059 MCW 05/13/98 1103 MCW Inst ICPl ICPl ICPl ICPl ICPl ICPl ICPl ICPl ICPl ICPl ICPl ICPl ICPl ICPl ICPl ICPl ICPl ICPl ICPl ICPl ICPl ICPl ICPl ICP2 ICPl ICPl ICPl • • Q.C. Information for Batch# 38403 Page 29 For Report Number :94733 Sample Batch Information Analysis : pH Preparation Preparation Analysis Sample ID Tag Date Time By Notes Date Time By 38403CALCHK I I 05/07/98 1800 JN 38403LCS I I 05/07/98 1800 JN 38403LCSD I I 05/07/98 1800 JN 94733-2 I I 05/07/98 1800 JN 94735 I I 05/07/98 1800 JN 94723 I I 05/07/98 1800 JN 94724 I I 05/07/98 1800 JN 94725 I I 05/07/98 1800 JN 94768-2 I I 05/07/98 1800 JN 94731 I I 05/07/98 1800 JN 94720-1 I I 05/07/98 1800 JN 94720-2 I I 05/07/98 1800 JN 94633-4 I I 05/07/98 1800 JN 94633-4DUP I I 05/07/98 1800 JN 94633-2 I I 05/07/98 1800 JN 94633-3 I I 05/07/98 1800 JN 94778-2 I I 05/07/98 1800 JN 94780-3 I I 05/07/98 1800 JN 94780-3DUP I I 05/07/98 1800 JN Inst 410A 410A 410A 410A 410A 410A 410A 410A 410A 410A 410A 410A 410A 410A 410A 410A 410A 410A 410A Sample ID 38425BLK 38425LCS 38425LCSD 94754-2 94771-1 94771-2 94750-1 94750-2 94750-3 94733-2 94733-2MS 94775 94726-2 94727-2 IDA IDA DUP IDA-TRIP IDA-QUAD • • Q.C. Information for Batch# 38425 Page 30 For Report Number :94733 Sample Batch Information Analysis : 0/G Preparation Preparation Analysis Tag Date Time By Notes Date Time By l I 05/08/98 0930 CR/CB I I 05/08/98 0930 CR/CB I I 05/08/98 0930 CR/CB I I 05/08/98 0930 CR/CB I I 05/08/98 0930 CR/CB I I 05/08/98 0930 CR/CB I I 05/08/98 0930 CR/CB I I 05/08/98 0930 CR/CB I I 05/08/98 0930 CR/CB I I 05/08/98 0930 CR/CB I I 05/08/98 0930 CR/CB I I 05/08/98 1300 CR/CB I I 05/08/98 1300 CR/CB I I 05/08/98 1300 CR/CB I I 05/08/98 1300 CB I I 05/08/98 1300 CB I I 05/08/98 1300 CB I I 05/08/98 1300 CB Inst • • Page 31 Q.C. Information for Batch# 38435 For Report Number :94733 Sample Batch Information Analysis : BOD<5 hi, BOD<5 low Preparation Preparation Analysis Sample ID Tag Date Time By Notes Date Time By Inst 38435BLK 05/08/98 0730 8R/AS/L 05/13/98 0730 AS/BR/L 38435LCS 05/08/98 0730 BR/AS/L 05/13/98 0730 AS/BR/L 38435LCSD 05/08/98 0730 BR/AS/L 05/13/98 0730 AS/BR/L 94761 05/08/98 0730 BR/AS/L 05/13/98 0730 AS/BR/L 94761DUP 05/08/98 0730 BR/AS/L 05/13/98 0730 AS/BR/L 94725 05/08/98 0730 BR/AS/L 05/13/98 0730 AS/BR/L 94780-1 05/08/98 0730 BR/AS/L 05/13/98 0730 AS/BR/L 94764-2 05/08/98 0730 BR/AS/L 05/13/98 0730 AS/BR/L 94764-3 05/08/98 0730 BR/AS/L 05/13/98 0730 AS/BR/L 94777 05/08/98 0730 BR/AS/L 05/13/98 0730 AS/BR/L 94776 05/08/98 0730 BR/AS/L 05/13/98 0730 AS/BR/L 94733-1 05/08/98 0730 BR/AS/L 05/13/98 0730 AS/BR/L 94696-5 05/08/98 0730 BR/AS/L 05/13/98 0730 AS/BR/L 94696-6 05/08/98 0730 BR/AS/L 05/13/98 0730 AS/BR/L 94768-1 05/08/98 0730 BR/AS/L 05/13/98 0730 AS/BR/L 94771-1 05/08/98 0730 BR/AS/L 05/13/98 0730 AS/BR/L 94771-2 05/08/98 0730 BR/AS/L 05/13/98 0730 AS/BR/L 94787-1 05/08/98 1200 BR/AS/L 05/13/98 0730 AS/BR/L 94795-1 05/08/98 1200 BR/AS/L 05/13/98 0730 AS/BR/L DILBLK2 05/08/98 1200 BR/AS/L 05/13/98 0730 AS/BR/L 38435LCSLOW 05/08/98 1200 BR/AS/L 05/13/98 0730 AS/BR/L 38435LCSDLOW 05/08/98 1200 BR/AS/L 05/13/98 0730 AS/BR/L 94822 05/08/98 1315 0R/AS/L 05/13/98 0730 AS/BR/L 94822DUP 05/08/98 1315 BR/AS/L 05/13/98 0730 AS/BR/L 94786-1 05/08/98 1315 BR/AS/L 05/13/98 0730 AS/BR/L 94786-2 05/08/98 1315 BR/AS/L 05/13/98 0730 AS/BR/L 94794-1 05/08/98 1315 BR/AS/L 05/13/98 0730 AS/BR/L 94794-1 05/08/98 1315 BR/AS/LCBOD 05/13/98 0730 AS/BR/L 94794-2 05/08/98 1315 BR/AS/LCBOD 05/13/98 0730 AS/BR/L 94794-2 05/08/98 1315 BR/AS/L 05/13/98 0730 AS/BR/L 94794-3 05/08/98 1315 BR/AS/L 05/13/98 0730 AS/BR/L 94794-3 05/08/98 1315 BR/AS/LCBOD 05/13/98 0730 AS/BR/L 94794-4 05/08/98 1315 BR/AS/LCBOD 05/13/98 0730 AS/BR/L 94794-4 05/08/98 1315 BR/AS/L 05/13/98 0730 AS/BR/L 94789-1 05/08/98 1315 BR/AS/L 05/13/98 0730 AS/BR/L 94789-2 05/08/98 1315 BR/AS/L 05/13/98 0730 AS/BR/L 94789-3 05/08/98 1315 BR/AS/L 05/13/98 0730 AS/BR/L 94789-4 05/08/98 1315 BR/AS/L 05/13/98 0730 AS/BR/L 94821 05/08/98 1315 BR/AS/L 05/13/98 0730 AS/BR/L 94815 05/08/98 1315 BR/AS/L 05/13/98 0730 AS/BR/L 94817 05/08/98 1315 BR/AS/L 05/13/98 0730 AS/BR/L 38435LCSCBOD 05/08/98 1315 BR/AS/L 05/13/98 0730 AS/BR/L 94809-1 05/08/98 1500 BR/AS/L 05/13/98 0730 AS/BR/L 94804-1 05/08/98 1500 BR/AS/L 05/13/98 0730 AS/BR/L 94803-8 05/08/98 1500 BR/AS/L 05/13/98 0730 AS/BR/L 94793 05/08/98 1315 BR/AS/L 05/13/98 0730 AS/BR/L 94825 05/08/98 1500 BR/AS/L 05/13/98 0730 AS/BR/L 94823 05/08/98 1500 BR/AS/L 05/13/98 0730 AS/BR/L Sample ID 94841-1 94841-2 94830-1 • • Q.C. Information for Batch# 38435 Page 32 For Report Number :94733 Tag Sample Batch Information Analysis : BOD<5 hi, BOD<5 low Preparation Preparation Analysis Date Time By Notes Date Time 05/00/90 1500 BR/AS/L 05/13/98 0730 05/08/98 1500 BR/AS/L 05/13/98 0730 05/08/98 1500 BR/AS/L 05/13/98 0730 By AS/BR/L AS/BR/L AS/BR/L Inst • • Page 33 Q.C. Information for Batch# 38440 For Report Number :94733 Sample Batch Information Analysis : CN Preparation Preparation Analysis Sample ID Tag Date Time By Notes Date Time By Inst 38440BLK 05/11/98 0930 LH MIDI-DIST 05/11/98 1145 LH GENES 94549-2MS 05/11/98 0930 LH MIDI-DIST 05/11/98 1145 LH GENES 38440LCS 05/11/98 0930 LH 'REPORTED 05/11/98 1145 LH GENES 94549-2MSD 05/11/98 0930 LH MIDI-DIST 05/11/98 1145 LH GENES 38440LCSD 05/11/98 0930 LH REPORTED 05/11/98 1145 LH GENES 38440CAL5 05/11/98 0930 LH REPORTED 05/11/98 1145 LH GENES 38440CAL15 05/11/98 0930 LH REPORTED 05/11/98 1145 LH GENES 94549-2 05/11/98 0930 LH MIDI-DIST 05/11/98 1145 LH GENES 94549-2DUP 05/11/98 0930 LH MIDI-DIST 05/11/98 1145 LH GENES 94505-19 05/11/98 0930 LH MIDI-DIST 05/11/98 1145 LH GENES 94538-2 05/11/98 1230 LH MIDI-DIST 05/11/98 1500 LH GENES 94536-2 05/11/98 1230 LH MIDI-DIST 05/11/98 1500 LH GENES 94571-1 05/11/98 1230 LH MIDI-DIST 05/11/98 1500 LH GENES 94633-1 05/11/98 1230 LH MIDI-DIST 05/11/98 1500 LH GENES 94633-2 05/11/98 1230 LH MIDI-DIST 05/11/98 1500 LH GENES 94633-3 05/11/98 1230 LH MIDI-DIST 05/11/98 1500 LH GENES 94633-4 05/11/98 1230 LH MIDI-DIST 05/11/98 1500 LH GENES 94655-2 05/11/98 1230 LH MIDI-DIST 05/11/98 1500 LH GENES 94844 05/11/98 1230 LH MIDI-DIST 05/11/98 1500 LH GENES 94844DUP 05/11/98 1230 LH MIDI-DIST 05/11/98 1500 LH GENES 94733-2 05/11/98 1430 LH MIDI-DIST 05/12/98 0630 LH GENES 94763-1 05/11/98 1430 LH MIDI-DIST 05/12/98 0630 LH GENES 94705-2 05/11/98 1430 LH MIDI-DIST 05/12/98 0630 LH GENES 94706-1 05/11/98 1430 LH MIDI-DIST 05/12/98 0630 LH GENES 94708-2 05/11/98 1430 LH MIDI-DIST 05/12/98 0630 LH GENES 94708-2DUP 05/11/98 1430 LH MIDI-DIST 05/12/98 0630 LH GENES 94731 05/11/98 1430 LH MIDI-DIST 05/12/98 0630 LH GENES 94738-2 05/11/98 1430 LH MIDI-DIST 05/12/98 0630 LH GENES 94822 05/11/98 1430 LH MIDI-DIST 05/12/98 0630 LH GENES 94774-1 05/11/98 1430 LH MIDI-DIST 05/12/98 0630 LH GENES • • Page 34 Q.C. Information for Batch# 38467 For Report Number :94733 Sample Batch Information Analysis : TSS Preparation Preparation Analysis Sample ID Tag Date Time By Notes Date Time By Inst 38467BLK I I 05/11/98 0945 PM/ADM 38467LCS I I 05/11/98 0945 PM/ADM 38467LCSD I I 05/11/98 0945 PM/ADM 94733-lMS I I 05/11/98 0945 PM/ADM 94733-lMSD I I 05/11/98 0945 PM/ADM 94781-1 I I 05/11/98 0945 PM/ADM 94782-1 I I 05/11/98 0945 PM/ADM 94719-1 I I 05/11/98 0945 PM/ADM 94719-2 I I 05/11/98 0945 PM/ADM 94719-3 I I 05/11/98 0945 PM/ADM 94719-4 I I 05/11/98 0945 PM/ADM 94719-5 I I 05/11/98 0945 PM/ADM 94719-6 I I 05/11/98 0945 PM/ADM 94726-1 I I 05/11/98 0945 PM/ADM 94727-1 I I 05/11/98 0945 PM/ADM 94733-1 I I 05/11/98 0945 PM/ADM 94758-1 I I 05/11/98 0945 PM/ADM 94776 I I 05/11/98 0945 PM/ADM 94723 I I 05/11/98 0945 PM/ADM 94724 I I 05/11/98 0945 PM/ADM 94725 I I 05/11/98 0945 PM/ADM 94731 I I 05/11/98 0945 PM/ADM 94734-1 I I 05/11/98 0945 PM/ADM 94 735 I I 05/11/98 0945 PM/ADM 94787-1 I I 05/11/98 0945 PM/ADM 94733-lDUP I I 05/11/98 0945 PM/ADM 94735DUP I I 05/11/98 0945 PM/ADM • • Page 35 Q.C. Information for Batch# 38513 For Report Number :94733 Sample Batch Information Analysis : N Preparation Preparation Analysis Sample ID Tag Date Time By Notes Date Time By Inst 38513BLK 05/14/98 1015 BG 05/14/98 1500 BG GENES 3B513LCS 05/14/9B 1015 BG 05/14/9B 1500 BG GENES 3B513LCSD 05/14/9B 1015 BG 05/14/9B 1500 BG GENES 3B513CAL 05/14/9B 1015 BG 05/14/9B 1500 BG GENES 94733-lMS 05/14/9B 1015 BG 05/14/9B 1500 BG GENES 94733-lMSD 05/14/9B 1015 BG 05/14/9B 1500 BG GENES 94733-1 05/14/98 1015 BG 05/14/9B 1500 BG GENES 94733-lDUP 05/14/9B 1015 BG 05/14/9B 1500 BG GENES 94704-15 05/14/98 1015 BG 05/14/9B 1500 BG GENES 94B86-l 05/14/9B 1015 BG 05/14/9B 1500 BG GENES 94B86-2 05/14/9B 1015 BG 05/14/9B 1500 BG GENES 94B86-2DUP 05/14/9B 1015 BG 05/14/98 1500 BG GENES 94886-3 05/14/9B 1015 BG 05/14/98 1500 BG GENES 94786-2 05/14/9B 1015 BG 05/14/98 1500 BG GENES 94786-l 05/14/98 1015 BG 05/14/98 1500 BG GENES 94735 05/14/98 1015 BG 05/14/9B 1500 BG GENES 94804-1 05/14/98 1015 BG 05/14/9B 1500 BG GENES 94795-1 05/14/98 1015 BG 05/14/9B 1500 BG GENES 94809-1 05/14/98 1015 BG 05/14/9B 1500 BG GENES 94 756 05/14/98 1015 BG 05/14/98 1500 BG GENES 94695-6 05/14/98 1015 BG 05/14/98 1500 BG GENES 94B22 05/14/98 1015 BG 05/14/9B 1500 BG GENES . 94609 05/14/9B 1015 BG 05/14/9B 1500 BG GENES 94794-4 05/14/98 1015 BG 05/14/9B 1500 BG GENES 94794-2 05/14/98 1015 BG 05/14/98 1500 BG GENES 94794-1 05/14/98 1015 BG 05/14/9B 1500 BG GENES 94794-3 05/14/9B 1015 BG 05/14/98 1500 BG GENES 9477B-l 05/14/9B 1015 BG 05/14/9B 1500 BG GENES ' I r--:> -, '? CRA SHIPPED TO (Laboratory Name): /tv., \.;hr•\ V . V 7:lt\J;·(__._,--:r;.,,E. CONESTOGA-ROVERS & ASSOCIATES, INC. 110 ·1 +;.C(\i.,.c,l('. :' )-f'c: .. ·1· i,._-r>;,-, (\/c ( c ;·17::;; {, fj ·srY.'?'7.. 1351 Oakbrook Drive Suite 150 Norcross, GA 30093 404-441-0027 REFERENCE NUMBER: PROJECT NAME: --, r:t 1 J(cc\.n, H-u~L,qy CHAIN OF CUSTODY RECORD ~) :-~ . "' AAM"W#Ji# ASl#W153 SAMPLER'S .11>-,/ .. {'.1.J .(;.-;;,-------·PRINTED I· 1 -h: / l\l-c.-. 1.. a: "-w oz SIGNATURE: 1 /./✓ --~--_.. NAME: • 1 <. .-c -0 .! ~ l, c..J," · REMARKS SEQ. ,pi~E SAMPLE zz "-.• < .:::::--~"-~ TIME SAMPLE NUMBER 0 __, c., I(' ::-s:' I--NO. TYPE " I :)r;/c,dqe, l ~,,;-. ) l U ·.'.J[,t,q -h,C-O,Ot-98-l'J~ .S-,it;, '-f X )( X C',o S.:,r.,c•; , k C I( ._1<:~ •"•K7 .. -( . , . • L. :.·s·_.-'c.f/f9 )35'0 \-1,,v 366"i -\vc-r,s Cl 'i 8-Ci'T i; /\-,, ).4 'J( y: X X X X c;tr-1 b ~<••nlQ • ·---rv-;,J {!,le_,.,\.. /k. ' X .Sc.,~,11.,,,1.J,, 1.-"'L -J .6 ~ • . . l'lck· D l c'"'el,.,,-, st,.,,,,,,,, \_;I.C• f~tf r?/ ;\ /\ 1\ c. I . _:r;.""' __,c_, _,,, .""2.-. • r;.., r, ,.f-4 3'1 '.S'J,,l n,._,, t()], 4'iZ _c,\,,-. fh, ::t 7 Z'i 'i P'i I ' I • TOTAL NUMBER OF CONTAINERS RELINQ ::;21~,£; 1,, .6 DATE: (c,1 .ot:;-: 5 RECEIVED BY: F<::_ r:: <zx DATE: {/i/C•[/~3 (i) / ,-::, TIME: I "I 00 @ TIME: /~·ao REl.)}IOUISHED BY: •· DATE: RECEIVED BY: DATE: @ TIME: @ TIME: RELINQUISHED BY: DATE: RECEIVED BY: DATE: @ TIME: © TIME: METHOD OF SHIPMENT: r£ot_x 9b I 6 "3':>rtt o 3 7 AIR BILL NUMBE~,__..,.~;~.3 )CJ/ C_3 T"' ~ //- White . Fully Executed Copy SAMPLE TEAM: \ I'\' (v4-~rvy · ~ -Yellow . Receiving Laboratory Copy 0.':i q-\ "\(:-'' '//,/ N~ 0627 ?Ink . Sampler Copy / -L'/,,rf Of.;) 7::i-Goldenrod . Chemist Copy .c::: DATE: , >/ -r1<? TIME: \ ' . :007(FORMS) -DEC 6, 93 -REV.D -(AF-01) ;c-e ~1wMi fa,,,r · tJ=<:. ' .,:J 11.:: I ( ~ i.cy,; If J ' • • ASI ANALYTICAL SERVICES, INC. 26 May, 1998 ENVIRONMENTAL MONITORING & LABORATORY ANALYSIS 110 TECHNOLOGY PARKWAY • NORCROSS, GA 30092 (770) 734-4200 • FAX (770) 734-4201 Case Narrative Report 95164 The sample was collected on 19 May, l 998 and received by AS[ 20 May, 1998. Conditions for proper sample receipt were met as indicated on the Chain of Custody. The sample was logged into the LIMS as report 95164 for Metals (EPA 200. 7). All holding times for sample preparation and analysis were met. Metals analysis (EPA 200. 7) gave low MS/MSD for Zn. All other quality controls were acceptable. Julia E. Martin Quality Assurance A Unit of American Analytical Services, Inc. • • ASI ANALYTICAL SERVICES, INC. Conestoga-Rovers 1351 Oakbrook Drive Suite 150 Norcross, GA 30093 ENVIRONMENTAL MONITORING & LABORATORY ANALYSIS 110 TECHNOLOGY PARKWAY • NORCROSS, GA 30092 (770) 734-4200 • FAX (770) 734-4201 LABORATORY REPORT May 27, 1998 Attention: Mr. Rob Brachowski Report No. 95164 Sample Description Water, Jadco Hughes, Project #3669, Sample W-3669-MC-051998-097, 05/19/98, 14:10, received 05/20/98 RESULTS Metals Total Zinc (Zn) (EPA 200.7) .................. . Result (mg/1) 0.13 Detection Limit (mg/1} 0.02 .c~ Quality Assurance A Unit of American Analytical Services, ·1nc. • • Page 1 Analytical Services Inc. Batch QC For Report Number :95164 QC Batch Batch Number 38381 ......... Note General Information Analysis Analyte Method Zn EPA 200.7 BATCH PASSES ON LCS/LCSD/PDS Lab Control Information Batch Number Analyte Method 38381 Zn EPA 200.7 Matrix Spike Information Batch Number Analyte Method 38381 Zn EPA 200.7 Post Digestion Spike Information Batch Number Analyte Method 38381 Zn EPA 200.7 Matrix Aqueous < LC LCD %Rec %Rec 86 88 Blank Result 0.0200 LC %Recovery RPD Range 2 85 -115 MS %Rec MSD MS %Rec RPD %Recove~y Range 83 PDS %Rec 99 83 0 85 -115 %Recovery Range 85 -115 Prep. Method RPD Range 0 -20 RPD Range 0 -20 • • Page 2 Q.C. Information for Batch# 38381 For Report Number :95164 Sample Batch Information Analysis : Zn Preparation Preparation Analysis Sample ID Tag Date Time By Notes Date Time By Inst 38381BLANK 05/21/98 1000 DCF TRACE 05/22/98 1004 MCW ICP2 38381LCS 05/21/98 1000 DCF TRACE 05/22/98 1008 MCW ICP2 38381LCSD 05/21/98 1000 DCF TRACE 05/22/98 1012 MCW ICP2 95164MS 05/21/98 1000 DCF TRACE 05/22/98 1017 MCW ICP2 95164MSD 05/21/98 1000 DCF TRACE 05/22/98 1021 MCW ICP2 94138-lPDS 05/21/98 1000 DCF TRACE 05/22/98 1025 MCW ICP2 95164DUP 05/21/98 1000 DCF TRACE 05/22/98 1029 MCW ICP2 95164 05/21/98 1000 DCF TRACE 05/22/98 1034 MCW ICP2 95156 05/21/98 1000 DCF TRACE 05/22/98 1042 MCW ICP2 95141-1 05/21/98 1000 DCF TRACE 05/22/98 1150 MCW ICP2 95139-3 05/21/98 1000 DCF TRACE 05/22/98 1158 MCW ICP2 95139-1 05/21/98 1000 DCF TRACE 05/22/98 1154 MCW ICP2 95138-1 05/21/98 1000 DCF TRACE 05/22/98 1038 MCW ICP2 95085-1 05/21/98 1000 DCF TRACE 05/22/98 1203 MCW ICP2 95085-10 05/21/98 1000 DCF TRACE 05/22/98 1249 MCW ICP2 95085-2 05/21/98 1000 DCF TRACE 05/22/98 1207 MCW ICP2 95085-3 05/21/98 1000 DCF TRACE 05/22/98 1211 MCW ICP2 95085-4 05/21/98 1000 DCF TRACE 05/22/98 1215 MCW ICP2 95085-5 05/21/98 1000 DCF TRACE 05/22/98 1220 MCW ICP2 95085-6 05/21/98 1000 DCF TRACE 05/22/98 1224 MCW ICP2 95085-7 05/21/98 1000 DCF TRACE 05/22/98 1228 MCW ICP2 95085-8 05/21/98 1000 DCF TRACE 05/22/98 1241 MCW ICP2 95085-9 05/21/98 1000 DCF TRACE 05/22/98 1215 MCW ICP2 95099-1 05/21/98 1000 DCF TRACE· 05/22/98 1253 MCW ICP2 95099-2 05/21/98 1000 DCF TRACE 05/22/98 1258 MCW ICP2 95052-1 05/21/98 1000 DCF TRACE 05/22/98 1302 MCW ICP2 95052-2 05/21/98 1000 DCF TRACE 05/22/98 1306 MCW ICP2 QCBLANK 05/21/98 1000 DCF TRACE 05/22/98 1310 MCW ICP2 i (~ CRA SHIPPED TO (Laboratory Name): (\w.\,A\c,\ )<?Vvl( <'.':, '.:'I'.,. C --C\'S \\o~ CONESTOGA-ROVERS & ASSOCIATES, INC. \ 'O \ E:c¼-.clc ','j 1:C-.,\.i.-....;Do, 1\/c:a(•<' S -'> l</4 3co'l ::i.... 1351 Oakbrook Drive Suite 150 Norcross, GA 30093 404-441-0027 REFERENCE NUMBER: PROJECT NAME: ·J,A: ld-&sL: >< CHAIN OF CUSTODY RECORD 366 c, . C ., ~io/////17 / a: SAMPLER'S /}/.4/1 ',?f/e,<-J.,,, PRINTED ~ \ I'\\ C ... w SIGNATURE: •//,c NAME: Y'/\ IC. -'· • Vv<· 0~ REMARKS d ;! SEQ. ,~E TIME ' SAMPLE zz SAMPLE NUMBER 0 NO. TYPE u I ,,(/19/y'B 111-0 L~•-.J;6G9-MC.-OS-l"J<; 6 -re.··+ ,Ac l i-. , • ~ 7,,--c_ r, ..... \y ~E"cl.t!)~ )_LI h...-• ,, rt'un..,., ,,~. , •-"-..-, V' ,::_ _(_ o~ IL, - •J. • lit..· b -Svc-.,·c..c -, .. -o .... ~, . ·, .) .. ~~ \--H:w"' '1.3CAS,1./ sty, f' ILJw:=. '1 ."i"f,C1J;l_ • .. • TOTAL NUMBER OF CONTAINERS l RELINQUISHED BY~ _,.\ ~ ( DATE: 05'lt~ i" 6 ®CEIVED BY: p:c:zf>£f. DATE: N;-f l'T Jc, fJ (j) \ 1\ . .,,.,.\ ✓...., TIME: ftl '.) ,: TIME: l7c -"',--:ci RELINQUISHED BY: DATE: RECEIVED BY: DATE: ® TIME: @ TIME: RELINQUISHED BY: DATE: RECEIVED BY: DATE: @ TIME: © TIME: METHOD OF SHIPMENT: ~CZ...'O~f.. AIR BILL NUMBER: ~olo3J 1-q I OU White Fully Executed Copy SAMPLE TEAM: • u~•-•IVE~\LA~RATOAY BY: . MN( ( ,A-----, • 1 ..(', A l .. - Yellow .. Receiving Laboratory Copy N2, 0939· Pink .. Sampler Copy . o::::::.\ 7 f'\\c...o Goldenrod .. Chemist Copy " ~ . " ~ ·.-\-.. .\. D'\ . fl =-('..c DATE: TIME: D\Su 1007(FORMS) -DEC S. 93 -REV.D -(AF-01) I \-\-:. \ I'-~) \ I CRA 1351 Oakbrook Drive Suite #150 Norcross, Georgia 30093 (770) 441-0027 TO: Jeanne Chew • • MEMO REFERENCE NO: 3669 FROM: Robert Brachowski/jo/32 .,t!,f, DATE: April 28, 1998 RE: Data Quality Assessment and Validation for Two Water Samples Collected from the Jadco-Hughes Site in Belmont, North Carolina (Lot# 93874) The following details a data quality assessment and validation for results generated by Analytical Services, Inc. (AS!) of Norcross, Georgia for two water samples collected from the above-referenced Site. Sample collection was conducted on April 8, 1998. The samples were selectively analyzed for volatile organic compounds (VOCs), base-neutral and acid extractable organic compounds (BNA), polychlorinated biphenyls (PCBs), cyanide, oil and grease (O&G), pH, target analyte list (TAL) metals, total suspended solids (TSS), biological oxygen demand (BOD), and ammonia. The quality assurance criteria were established by the associated quality assurance project plan and the analytical methods1. The samples are identified in Table 1. The analytical methodologies are listed in Table 2. Holding Time Periods The holding time periods are presented in Table 3. The pH parameter should be analyzed for in the field immediately after sampling; therefore, the pH analysis was performed outside the allowable holding time period and the data for sample W-3669-MC-040898-094 should be qualified as estimated CT) for this parameter. On the basis of the sample collection and analysis dates referenced on the chain-of-custody forms and the analytical reports provided by AS!, the remainder of the extractions and analyses were performed within the required holding time periods. Method Blank Samples . Contamination of samples contributed by laboratory conditions or procedures was monitored by the concurrent preparation and analysis of method blank samples. The method blank samples were free from target analytes above the detection limits indicating that no significant laboratory contamination occurred. 1 Application of quality assurance criteria was consistent with "National Functional Guidelines for Organic Data Review," revised February 1994 and "National Functional Guidelines for Inorganic Data Review," revised February 1994. • • April 28, 1998 Reference No. 3669 -2- Laboratory Control Sample/Laboratory Control Sample Duplicate /LCS/LCSD) Results AS! provides and analyzes LCS/LCSD in order to further assess the method accuracy and precision. The outlying LCS/LCSD percent recovery and relative percent difference (RPD) data as well as required sample qualifications are provided in Table 4. The remainder of the LCS/LCSD data were within the control limibfindicating the method achieved an adequate level of accuracy and precision. · Surrogate Compound Percent Recoveries (Surrogate Recoveries) Individual sample performance for the VOC, BNA, and PCB parameters were monitored by surrogate recoveries. The surrogate recoveries were within the control limits for the reported analyses. Matrix Spike/Matrix Spike Duplicate (MS/MSD) Percent Recoveries To assess the long term accuracy and precision of the analytical method on various matrices, MS/MSD percent recoveries and the RPD of the recoveries are determined. The BNA MS/MDS RPD data for 1, 2, 4-trichlorobenzene and 2, 4-dinitrophenol were outside the control limits; therefore, the quantitation limits for sample W-3669-MC-040898-094 should be qualified as estimated (UJ) for these analytes. The TAL metals MS/MSD percent recoveries for sodium and selenium were outside the control limits; therefore, the sample W-3669-MC-040898-093 should be qualified as estimated CT) for the associated detected compounds and the quantitation limits should be qualified as estimated (UJ) for associated non-detected compounds. Some other MS/MSD data were outside the control limits; however, no sample qualification was deemed necessary. The remainder of the MS/MSD percent recovery and RPD data were within the control limits indicating an adequate level of accuracy and precision was achieved. Laboratory Duplicate Analyses To monitor the precision of the laboratory analytical methods, laboratory duplicate samples were analyzed for select methods. The BOD laboratory duplicate RPD data were outside the control limits; therefore, the quantitation limit for sample W-3669-MC-040898-093 should be qualified as estimated (UJ) for this parameter. The remainder of the laboratory duplicate RPD data were within the control limits indicating an adequate level of precision was achieved for these select methods. Trip Blank Analysis Potential VOC cross-contamination by diffusion of target compounds through the septum seal of the sample vial into the investigative samples during shipment and storage was monitored by means of a trip blank sample. The trip blank sample was free from detectable concentrations of target analytes indicating that no significant cross-contamination occurred. • • April 28, 1998 Reference No. 3669 -3 - Overall Assessment Violation of holding time, MS/MSD, LCS/LSCD and laboratory duplicate criteria resulted in sample qualification as noted in the previous text and following tables. The remainder of the data was found to exhibit acceptable levels of accuracy and precision and may used without qualification. • TABLEl SUMMARY OF THE SAMPLE IDENTIFICATION NUMBERS ASSOCIATED WITH THE SAMPLES COLLECTED FROM THE JADCO-HUGHES SITE IN 3669•M•32-TI BELMONT, NORTH CAROLINA W-3669-MC-040898-093 W-3669-MC-040898-094 Parameters voe BNA PCB Cyanide pH • • TABLE2 ANALYTICAL METHODS ASSOCIATED WITH THE SAMPLES COLLECTED FROM THE JADCO-HUGHES SITE IN BELMONT, NORTH CAROLINA Methods MCAWW 1 624 MCAWW 625 MCAWW 608 MCAWW 335.2 MCAWW 150.1 TALMetals MCAWW 200 (series) TSS MCAWW 160.2 BOD SM 2 5210 B Ammonia MCAWW 350.2 Oil and Grease HEM3 1664 Notes: • "Methods for Chemical Analysis of Water and Wastes," EPA 600/4-79-020, revised March 1983. 2 "Standard Methods for the Examination of Water and Wastewater," APHA, 16th edition, 1985. 3 "N-Hexane Extractable Material and Silica Gel Treated N-Hexane Extractable Material by Extraction and Gravimetry," EPA-821-B-94-004, January 1995. 3669-M-32-TI • • TABLE3 HOLDING TIME PERIODS ASSOCIATED WITH THE SAMPLES COLLECTED FROM THE JADCO-HUGHES SITE IN BELMONT, NORTH CAROLINA Parameters VOC, Cyanide BNA, PCB pH TAL Metals (excluding mercury) Holding Time Periods -14 days from sample collection to completion of analysis - 7 days from sample collection to extraction -40 days from extraction to completion of analysis -Analyze as soon as possible - 6 months from sample collection to completion of analysis Mercury, Oil and Grease, -28 days from sample collection to completion of analysis Ammonia BOD -48 hours from sample collection to beginning of analysis TSS - 7 days from sample collection to completion of analysis 3669-M-32·T3 • • TABLE4 OUTLYING LCS/LCSD PERCENT RECOVERY AND RPD DATA ASSOCIATED WITH THE SAMPLES COLLECTED FROM THE JADCO-HUGHES SITE IN BELMONT, NORTH CAROLINA LCS/LCSD "' Percent Control Parameter Compound Recoveries Limits TAL Metals Silver 120 [85-115] Aluminum 82 [85-115] Arsenic 81 [85-115) Barium 81 [85-115) Cadmium 80 [85-115) Cobalt 81 [85-115) Chromium 81 [85-115) Copper 79 [85-115) Iron 82 [85-115] Manganese 83 [85-115) Nickel 79 [85-115) Antimony 79 [85-115) Zinc 78 [85-115] (1) LCS/LCSD-Laboratory Control Sample/Laboratory Control Sample Duplicate (2) RPO -Relative percent difference (3) The associated samples should be qualified as follows: RPD Control RPD"' Limits NA 1'1 NA NA NA 21 [20) NA [20) 21 [20) 21 [20) 21 [20) NA NA NA NA NA NA NA NA NA NA 21 [20] J -Positive results for the associated compound should be qualified as an estimated quantity. UJ -The quantitation limit for the associated compound should be qualified as an estimated value. (4) NA -Not applicable (5) NR -No sample qualification required. CRA 3669-M-32-T4 Page 1 of1 Associated Samples"' NR 151 W-3669-MC-040898-093 W-3669-MC-040898-093 W-3669-MC-040898-093 W-3669-MC-040898-093 W-3669-MC-040898-093 W-3669-MC-040898-093 W-3669-MC-040898-093 W-3669-MC-040898-093 W-3669-MC-040898-093 W-3669-MC-040898-093 W-3669-MC-040898-093 W-3669-MC-040898-093 ASI • • ANALYTICAL SERVICES, INC. ENVIRONMENTAL MONITORING & LABORATORY ANALYSIS 110 TECHNOLOGY PARKWAY • NORCROSS, GA 30092 (770) 734-4200 • FAX (770) 734-4201 22 April, 1998 Case Narrative Report 93874 The samples were collected on 8 April, 1998 and received by AS! 9 April, 1998. The samples were received at 0°C, but all other conditions for proper sample receipt were met as indicated on the Chain of Custody. The samples were logged into the LIMS as report 93874 for the following analyses as per client request: PCB (EPA 608), BNA (EPA 625), VOA (EPA 624), Metals (EPA 200.7, 245.1, 270.2, 279.2, 239.2), BOD (SM 5210), NH3 (EPA 350.2), pH (EPA 150.1), CN (EPA 335.2), 0/G (EPA 1664) and TSS (EPA I 60.2). All holding times for sample preparation and analysis were met with exception of pH which should be analyzed on-site during sampling. PCB analysis (EPA 608) met all data quality objectives. BN analysis (EPA 625) gave high MSD for 1,4-Dichlorobenzene and Pyrene; high MSRPD for 1,2,4-Trichlorobenzene. All other spikes.and all surrogates_ were acceptable. Acid analysis (EPA 625) gave high MSD for Pentachlorophenol; high MSRPD for 2,4-Dinitrophenol. All other spikes and all surrogates were acceptable. VOA analysis (EPA 624) gave high MSRPD for 2-Chloroethylvinyl ether. All other spikes and all surrogates were acceptable. Metals analysis (EPA 200. 7) gave acceptable recoveries for at least one lab control and the average of both lab controls for every analyte. ICP analysis also gave acceptable recoveries for matrix spikes with exception of Ag, Na and V. Hg analysis (EPA 245.1) met all data quality objectives. Se analysis (EPA 270.2) gave low MSD/PDS. Tl analysis (EPA 279.2) gave high MS/MSD and low PDS. Pb analysis (EPA 239.2) gave high MS/MSD and low PDS. All other GF quality controls were acceptable. BOD analysis (SM 5210) gave high 2nd DUP RPD, but all other quality controls were acceptable. NH3 analysis (EPA 350.2) met all data quality objectives. pH analysis (EPA 150.1) gave acceptable recoveries for all quality controls. CN analysis (EPA 335.2) met all data quality objectives. 0/G analysis (EPA 1664) gave acceptable LCS/LCSD/MS. There was insufficient sample to run MSD. TSS analysis (EPA 160.2) met all.data quality objectives. Qt::_~ 0 Julia E. Martin Quality Assurance A Unit of American Analytical Services, Inc. • • ASI ANALYTICAL SERVICES, INC. ENVIRONMENTAL MONITORING & LABORATORY ANALYSIS 110 TECHNOLOGY PARKWAY • NORCROSS, GA 30092 (770) 734-4200 • FAX (770) 734-4201 Conestoga-Rovers 1351 Oakbrook Drive Suite 150 Norcross, GA 30093 LABORATORY REPORT Attention: Mr. Rob Brachowski Sample Description April 22, 1998 Report No. 93874-1 Wastewater, composite, Monthly, Jadco-Hughes, Project #3669, W-3669-MC- 0408-093, 04/08/98, 14:00, received 04/09/98 RESULTS Biochemical Oxygen Demand (BOD5 ) (mg/1) (SM.5210 B) ............................ . Ammonia Nitrogen (N) (mg/1) (EPA 350.2) ....... . Total Suspended Solids (mg/1) (EPA 160.2) .... . Target Analyte List -Metals Metals Total Aluminum (Al) (EPA 200. 7) .............. . Total Antimony (Sb) (EPA 200. 7) .............. . Total Arsenic (As) (EPA 200. 7) ............... . Total Barium (Ba) (EPA 200. 7) ................ . Total Beryllium (Be) (EPA 200. 7) ............. . Total Cadmium (Cd) (EPA 200. 7) ............... . Total Calcium (Ca) (EPA 200. 7) ............... . Total Chromium (Cr) (EPA 200. 7) .............. . Total Cobalt (Co) (EPA 200. 7) ................ . Total Copper (Cu) (EPA 200 .7) ................ . Total Iron (Fe) (EPA 200. 7) .................. . Total Lead (Pb)(EPA 239.2) .................. . BDL -Below Detection Limit Result BDL BDL BDL (mg/1) BDL BDL BDL 0.06 BDL BDL 34 BDL BDL BDL BDL BDL A Unit of American Analytical Services, Inc. Detection Limit 5 0.1 5 (mg/1) 0.2 0.05 0.01 0.01 0.001 0.005 0.05 0.01 0.05 0.02 0.1 0.003 Conestoga-Rovers Page 2 of 2 • • April 22, 1998 Report No. 93874-1 Wastewater, composite, Monthly, Jadco-Hughes, Project #3669, W-3669-MC- 0408-093, 04/08/98, 14:00, received 04/09/98 RESULTS Metals Total Magnesium (Mg) (EPA 200. 7) ............. . Total Manganese (Mn) (EPA 200. 7) ............. . Total Mercury (Hg) (EPA 245 .1) ............... . Total Nickel (Ni) (EPA 200. 7) ................ . Total Potassium (K) (EPA 200. 7) .............. . Total Sele_nium (Se)(EPA 270.2) .............. . Total Silver (Ag) (EPA 200.7) ................ . Total Sodium (Na) (EPA 200. 7) ................ . Total Thallium (Tl) (EPA 279.2) .............. . Total Vanadium (V) (EPA 200. 7) ............... . Total Zinc (Zn) (EPA 200. 7) .................. . BDL -Below Detection Limit Result (mg/1) 9.9 0.02 BDL BDL 2.8 BDL BDL 17 BDL BDL 0.06 Detection Limit (mg/1) 0.05 0.015 0.0002 0.02 0.2 0.005 0.01 0.05 0.002 0.02 0.02 Respectfully submitted, --~14:-~ . Proj_ecriar/.ager !'-r C.. ~__A::::::_ c-Quality Assurance • • ASI ANALYTICAL SERVICES, INC. ENVIRONMENTAL MONITORING & LABORATORY ANALYSIS 110 TECHNOLOGY PARKWAY • NORCROSS, GA 30092 (770) 734-4200 • FAX (770) 734-4201 LABORATORY REPORT Conestoga-Rovers 1351 Oakbrook Drive Suite 150 April 22, 1998 Norcross, GA 30093 Attention: Mr. Rob Brachowski Report No. 93874-2 Sample Description Wastewater, grab, Monthly, Jadco-Hughes, Project #3669, W-3669-MC-0408-094, 04/08/98, 13:45, received 04/09/98 RESULTS Detection Result Limit pH (laboratory) (EPA 150 .1) .................. . Total Cyanide (CN) (mg/1) (EPA 335. 2) ......... . 8.02 BDL 0.01 Oil and Grease (mg/1) (EPA 1664) ............. . 6 6 Volatile Organics (EPA 624) (ug/1) (ug/1) Acetone ..................................... . BDL 100 Benzene ..................................... . BDL 2 Bromodichloromethane ........................ . BDL 10 Bromoform ................................... . BDL 10 Bromomethane ................................ . BDL 10 2-Butanone .................................. . BDL 100 Carbon-disulfide ............................ . BDL 5 Carbon tetrachloride ........................ . BDL 2 Chlorobenzene ............................... . BDL 10 Chloroethane ................................ . BDL 5 Chloroform .................................. . 9 2 Chloromethane ............................ : .. . BDL 10 Dibromochloromethane ........................ . BDL 10 1, 1-Dichloroethane .......................... . BDL 2 1,2-Dichloroethane .......................... . 3 2 1, 1-Dichloroethene .......................... . BDL 2 1, 2-Dichloroethene (total) .................. . 7 2 BDL -Below Detection Limit A Unit of American Analytical Services, Inc. Conestoga-Rovers Page 2 of 4 • • April 22, 1998 Report No. 93874-2 Wastewater, grab, Monthly, Jadco-Hughes, Project #3669, W-3669-MC-0408-094, 04/08/98, 13:45, received 04/09/98 RESULTS Detection Result Limit Volatile Organics (EPA 624) (ug/1) (ug/1) 1, 2-Dichloropropane ......................... . BDL 2 cis-1,3-Dichloropropene ..................... . BDL 2 trans-1,3-Dichloropropene ................... . BDL 2 Ethylbenzene ................................ . BDL 2 2 -Hexanone .................................. . BDL 50 Methylene _chloride .......................... . BDL 10 1,1,2,2-Tetrachloroethane ................... . BDL 2 Tetrachloroeth_ene ........................... . BDL 2 Toluene ..................................... . BDL 2 1, 1, 1-Trichloroethane ....................... . BDL 2 1, l, 2 -Trichloroethane ....................... . BDL 2 Trichloroethene ............................. . 4 2 Vinyl chloride .............................. . BDL 10 Xylenes .............. · ......... :· ............. . BDL 2 Acid Extractable Organics (EPA 625) (ug/1) (ug/1) Benzoic Acid ................................ . BDL 50 4-Chloro-3-methylphenol ..................... . BDL 10 2 -Chlorophenol. ............................. . BDL 10 2, 4-Dichlorophenol .......................... . BDL 10 2, 4-Dimethylphenol. ......................... . BDL 10 2, 4-Dinitrophenol. .......................... . BDL 50 4,6-Dinitro-2-methylphenol .................. . BDL 50 2-Methylphenol. ............................. . BDL 10 4-Methylphenol .............................. . BDL 10 2-Nitrophenol. .............................. . BDL 50 4-Nitroph_enol ............................... . BDL 50 Pentachlorophenol ........................... . BDL 20 Phenol ...................................... . BDL 10 2,4,6-Trichlorophenol. ...................... . BDL 10 2,4,5-Trichlorophenol. ...................... . BDL 10 BDL -Below Detection Limit Conestoga-Rovers Page 3 of 4 • • April 22, 1998 Report No. 93874-2 wastewater, grab, .Monthly, Jadco-Hughes, Project #3669, W-3669-MC-0408-094, 04/08/98, 13:45, received 04/09/98 RESULTS Detection Result Limit Base/Neutral Extractable Organics dEPA 625) (ug/1) (ug/1) Acenaphthene ................................. . BDL 10 Acenaphthylene .............................. . BDL 10 Anthracene .................................. . BDL 10 Benzo(a)anthracene .......................... . BDL 10 Benzo (b) fluoranthene ........................ . BDL 10 Benzo (k) fl.uoranthene ........................ . BDL 10 Benzo(a)pyrene .............................. . BDL 10 Benzo(ghi)perylene .......................... . BDL 10 Benzyl butyl phthalate ...................... . BDL 10 Bis(2-chloroethyl)ether ..................... . BDL 10 Bis(2-chloroethoxy)methane .................. . BDL 10 . Bis(2-ethylhexyl)phthalate ......•............ BDL 10 Bis(2-chloroisopropyl)ether ................. . 4-Bromophenyl phenyl ether .................. . BDL 10 BDL 10 4-Chloroaniline ............................. . BDL 20 2-Chloronaphthalene ......................... . BDL 10 4-Chlorophenyl phenyl ether ................. . BDL 10 Chrysene .................................... . BDL 10 Dibenzo(a,h)anthracene ...................... . BDL 10 Dibenzofuran ................................ . BDL 10 Di-n-butylphthalate ......................... . BDL 10 1, 3-Dichlorobenzene ......................... . BDL 10 1, 2-Dichlorobenzene ......................... . BDL 10 1, 4-Dichlorobenzene ......................... . BDL 10 3, 3' -Dichlorobenzidine ...................... . BDL 20 Diethylphthalate ............................ . BDL 10 Dimethylphthalate ......................... , .. BDL 10 2, 4-Dinitrotoluene .......................... . BDL 20 2,6-Dinitrotoluene .......................... . BDL 20 Di-n-octylphthalate ......................... . BDL 10 Fluoranthene ................................ . BDL 10 Fluorene .................................... . BDL 10 Hexachlorobenzene ........................... . BDL 10 Hexachlorobutadiene ......................... . BDL 10 Hexachlorocyclopentadiene ................... . BDL 10 Hexachloroethane ............................ . BDL 10 Indeno(l,2,3-cd)pyrene ...................... . BDL 10 Isophorone .................................. . BDL 10 BDL -Below Detection Limit Conestoga-Rovers Page 4 of 4 • • April 22, 1998 Report No. 93874-2 Wastewater, grab, .Monthly, Jadco-Hughes, Project #3669, W-3669-MC-0408-094, 04/08/98, 13:45, received 04/09/98 RESULTS Detection Result Limit Base/Neutral Extractable Organics (EPA 625) (ug/1) (ug/1) 2-Methylnaphthalene ......................... . NapJ:ithalez:ie: ................................ . 2-Nitroaniline .............................. . BDL 10 BDL 10 BDL 50 3-Nitroaniline .............................. . BDL 50 4 -Nitroaniline .............................. . BDL 50 Nitrobenz~ne ................................ . N-Nitrosodiphenylamine ...................... . N-Nitrosodi-n-propylamine ................... . Phenanthrene ................................ . BDL 10 BDL 10 BDL 10 BDL 10 Pyrene ...................................... . 1,2,4-Trichlorobenzene ...................... . BDL 10 BDL 10. PCB' s (EPA 608) (ug/1) (ug/1) PCB 1016 .................................... . BDL 1. 0 PCB 1221 .................................... . BDL 1.0 PCB 1232 .................................... . BDL 1.0 PCB 1242 .................................... . BDL 1.0 PCB 1248 .................................... . BDL 1.0 PCB 1254 .................................... . BDL 1.0 PCB 1260 .................................... . BDL 1.0 BDL -Below Detection Limit North Carolina Laboratory I.D. No. 381 (~ e_ ' )~_z:::__ c.Quality Assurance • • ASI ANALYTICAL SERVICES, INC. Conestoga-Rovers l351 Oakbrook Drive Suite 150 Norcross, GA 30093 ENVIRONMENTAL MONITORING & LABORATORY ANALYSIS 110 TECHNOLOGY PARKWAY • NORCROSS, GA 30092 (770) 734-4200 • FAX (770) 734-4201 LABORATORY REPORT April 22, 1998 Attention: Mr. Rob Brachowski Report No. 93874-3 Sample Description Water, Monthly, Jadco-Hughes, Project #3669, Trip Blank, 04/08/98, received 04/09/98 RESULTS Detection Result Limit Volatile Organics (EPA 624) (ug/1) (ug/1) Benzene ..... , ............ , ......... , ........ . BDL 2 Bromodichloromethane ..... , ....... , .. , ....... . BDL 10 Bromoform. , .... , ............................ . BDL 10 Bromomethane ................................ . BDL 10 Carbon tetrachloride ........................ . BDL 2 Chlorobenzene ............ , .... , ............. . BDL 10 Chloroethane ....... , ............. , .......... . BDL 5 2-Chloroethylvinyl ether .................... . Chloroform .................................. . BDL 10 BDL 2 Chloromethane ................. , ............. . BDL 10 Dibromochloromethane., ...................... , BDL 10 1, 2-Dichlorobenzene. , ....................... , 1, 3-Dichlorobenzene .... , . , .................. . 1, 4-Dichlorobenzene ......................... . 1,1-Dichloroethane .......................... , 1,2-Dichloroethane ............. , ....... , .... . 1,1-Dichloroethene ..... , ..... , .............. . trans-1,2-Dichloroethene .................... . BDL 10 BDL 10 BDL 10 BDL 2 BDL 2 BDL 2 BDL 2 1, 2-Dichloropropane ......................... . cis-1,3-Dichloropropene ..................... . BDL 2 BDL 2 trans-1,3-Dichloropropene., ................. . BDL 2 Ethylbenzene ................................ . BDL 2 BDL -Below Detection Limit A Unit of American Analytical Services, Inc. Conestoga-Rovers Page 2 of 2 • • April 22, 1998 Report No. 93874-3 Water, Monthly, Jadco-Hughes, Project #3669, Trip Blank, 04/08/98, received 04/09/98 RESULTS Volatile Organics (EPA 624) Methylene chloride .......................... . 1,1,2,2-Tetrachloroethane ................... . Tetrachloroethene ........................... . Toluene ..................................... . 1,1,1-Trichloroethane ....................... . 1, 1, 2 -Trichloroethane ....................... . Trichloroethene ............................. . Trichlorofluoromethane ...................... . Vinyl chloride .............................. . Xylenes ..................................... . BDL -Below Detection Limit Result (ug/1) BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL Detection Limit (ug/1) 10 2 2 2 2 2 2 10 10 2 Project Manger C).-t:_-~ ~Quality Assurance • • Analytical Services Inc. Batch QC For Report Number :93874 Organochlorine Pesticides Page 1 Matrix : Aqueous Batch # 37464 Method : EPA 8080 I 608 Lab Control Information LC LCD LC %Recovery RPD Analyte %Rec %Rec RPD Range Range Heptachlor 105 110 5 34 -111 0 -40 Aldrin 95 100 5 42 -122 O· -40 Dieldrin 92 98 6 36 -146 0 -40 Endrin 93 100 7 30 -147 0 -40 4,4'-DDT 104 115 10 25 -160 0 -40. BHC-gamma (Lindane) 96 100 4 32 -127 0 -40 Matrix Spike Information MS MSD MS %Recovery RPD Analyte %Rec %Rec RPD Range Range Heptachlor 60 57 6 34 -111 0 --40 Aldrin 63 62 2 42 -122 0 -40· Dieldrin 69 48 37 36 -146 0 -40 Endrin 63 63 0 30 -147 0 -40 4, 4' -DDT 54 37 37 25 -160 0 -40 BHC-gamma (Lindane) 56 58 2 32 -127 0 -40 Matrix Sample 37464BLK 37464LCS 37464LCSD 93394 93256-13 93435 93394MS 93394MSD 93574 93667-1 93793-1 93854 93805-6 D AANote: 93874-2 AANote: 93874-2DUP AANote: • Analytical Services Inc. Batch QC Surrogate Recovery Organochlorine Pesticides Aqueous Batch# 37464 Method % Recovery Objectives Sl Dibutylchlorendate 14 - S2 Tetrachloro-m-xylene 47 - S3 Decachlorobiphenyl 10 - File Sl S2 S3 S4 033198021F 117 77 80 033198022F 123 82 100 033198023F 135 83 112 033198040F 71 71 59 033198019F 61 61 37 040298008F 135 62 040698004R 137 98 104 040698005F 125 79 102 040698007F 68 27 23 040798031F 64 62 29 041398020F 89 83 62 041398021F 67 68 39 041398022F 38 16 13 Surrogates diluted out 3X 041398033F 77 108 608 PCB ONLY 041398036F 59 69 608 PCB ONLY 37464BLKPCB 041398032F 86 94 AANote: 608 PCB BLK Page 2 EPA 8080 / 608 161 113 139 S5 S6 PCB PCB PCB PCB PCB PCB PCB • • Q.C. Information for Batch# 37464 Page 3 Printed: 04/22/98 17:43:44 Blank Results Information Organochlorine Pesticides Method : EPA 8080 I 608 Blank Detection Analyte Result Limit 1016 BDL 1.0 1221 BDL 1.0 1232 BDL 1. 0 1242 BDL 1.0 1248 BDL 1.0 1254 BDL 1. 0 1260 BDL 1.0 • • Page 4 Q.C. Information for Batch# 37464 Printed: 04/22/98 17:43:44 Sample Batch Information Organochlorine Pesticides Method EPA 8080 / 608 Preparation Preparation Analysis Sample ID Date Time By Notes · Date Time By Inst # 37464BLK 03/30/98 0800 TB 03/31/98 2050 JQZ GC-3 37464LCS 03/30/98 0800 TB 03/31/98 2114 JQZ GC-3 37464LCSD 03/30/98 0800 TB 03/31/98 2138 JQZ GC-3 93256-13 03/30/98 0800 TB 03/31/98 2026 JQZ GC-3 93394 03/30/98 0800 TB 03/31/98 0700 JQZ GC-3 93435 04/01/98 1500 JW 04/02/98 1651 JQZ GC-3 93574 04/03/98 1500 JW 04/06/98 1512 JQZ GC-3 93394MS 04/03/98 1500 JW 04/06/98 1322 JQZ GC-3 93394MSD 04/03/98 1500 JW 04/06/98 1448 JQZ GC-3 93667-1 04/07/98 0900 JW/SB 04/08/98 0748 JQZ GC-3 93805-6 04/13/98 1400 JW/SB I I 93793-1 04/13/98 1400 JW/SB 04/13/98 1805 JQZ GC-3 93854 04/13/98 1400 JW/SB 04/13/98 1632 JQZ GC-3 93874-2 04/13/98 1400 JW/SB PCB ONLY 04/14/98 1334 JQZ GC-3 93805-6 D I I I 04/13/98 1926 JQZ GC-3 93874-2DUP 04/13/98 1400 JW/SB PCB ONLY 04/14/98 1523 JQZ GC-3 37464BLKPCB 04/13/98 1400 JW/SB PCB ONLY 04/14/98 1307 JQZ GC-3 • • Page 5 Analytical Services Inc. Batch QC For Report Number :93874 Base Neutrals Matrix : Aqueous Batch # 37611 Method : EPA 625 Lab Control Information LC LCD LC %Recovery RPD Analyte %Rec %Re·c; RPD Range Range Acenaphthene 74 85 13 46 -118 0 -31 Acenaphthylene 78 91 15 33 -145 0 -40 Anthracene 74 87 16 27 -133 0 -40 Benzidine 47 49 6 10 -200 0 -100 Benzo{a)anthracene 68 83 20 33 -143 0 -40 Benzo(b)fluoranthene 78 108 33 24 -159 0 -40 Benzo(k)fluoranthene 97 135 33 11 -162 0 -42 Benzo(a)pyrene 75 91 20 17 -163 0 -40 Benzo(ghi)pe~ylene 63 75 17 10 -219 0 -56 Benzyl butyl phthalate 60 72 17 10 -152 0 -40 Bis(2-chloroethyl)ether 78 91 16 10 -150 0 -50 Bis(2-chloroethoxy)methane 91 103 12 33 -184 0 -43 Bis(2-ethylhexyl)phthalate 71 88 21 10 -158 0 -40 Bis(2-chloroisopropyl)ether 89 81 10 36 -166 0. -46 4-Bromophenyl phenyl ether 76 91 18 53 -127 0 -40 2-Chloronaphthalene 76 88 14 60 -118 0 -40 4-Chlorophenyl phenyl ether 71 83 15 28 -158 0 -33 Chrysene 67 Bl 19 17 -168 0 -48 Dibenzo(a,h)anthracene 72 85 16 10 -227 0 -70 Di-n-butylphthalate 71 BO 13 10 -118 0 -50 1,3-Dichlorobenzene 56 67 18 10 -172 0 -40 1,2-Dichlorobenzene 60 71 18 32 -129 0 -40 1,4-Dichlorobenzene 57 69 18 36 -97 0 -28 3,3'-Dichlorobenzidine 107 131 20 10 -262 0 -100 Diethylphthalate 21 28 28 10 -114 0 -40 Dimethylphthalate 2 2 1 0 -110 0 -40 2,4-Dinitrotoluene 75 90 18 24 -96 0 -38 2,6-Dinitrotoluene 74 89 18 50 -158 0 -40 Di-n-octylphthalate 69 88 24 10 -146 0 -50 Fluoranthene 76 90 16 26 -137 0 -40 Fluorene 75 87 15 59 -129 0 -40 Hexachlorobenzene 86 105 19 10 -152 0 -40 Hexachlorobutadiene 40 47 17 24 -116 0 -40 Hexachloroethane 51 64 23 40 -113 0 -40 Indeno(l,2,3-cd)pyrene 64 75 16 10 -171 0 -45. Isophorone 70 79 13 21 -196 0 -60 Naphthalene 83 84 1 21 -133 0 -40 Nitrobenzene 73 82 12 35 -180 0 -40 N-Nitrosodi-n-propylamine 74 90 20 41 -116 0 -38 Phenanthrene 76 90 17 54 -120 0 -40 Pyrene 63 79 22 26 -127 0 -31 1,2,4-Trichlorobenzene 63 71 13 44 -142 0 -28 • • Page 6 Analytical Services Inc. Batch QC. Base Neutrals Matrix : Aqueous Batch # 37611 Method : EPA 625 Matrix Spike Information MS MSD MS %Recovery RPD .Analyte %Rec %Rec RPD -Range Range Acenaphthene 82 92 12 46 -118 0 -31 Acenaphthylene 87 99 14 33 -145 0 -40 Anthracene 84 99 17 27 -133 0 -40 Benzi dine 66 71 8 10 -200 0.-100 Benzo(a)anthracene 79 108 31 33 -143 0 -40 Benzo(b)fluoranthene 109 112 3 24 -159 0 -79 Benzo(k)fluoranthene 101 117 14 11 -162 0 -42 Benzo(a)pyrene 94 129 32 17 -163 0 -40. Benzo(ghi)perylene 58 73 24 10 -219 0 -56 Benzyl butyl _phthalate 92 128 33 10 -152 0 -40 Bis(2-chloroethyl)ether 86 116 30 10 -150 0 -50 Bis (2-chloroethoxy)methane · 103 141 31 33 -184 0 -43 Bis(2-ethylhexyl)phthalate 101 137 30 10 -158 0 -40 Bis(2-chloroisopropyl)ether 73 100 31 36 -166 0 -46 4-Bromophenyl phenyl ether 87 103 16 53 -127 0 -40 2-Chloronaphthalene 86 99 14 60 -118 0 -40 4-Chlorophenyl phenyl ether 81 93 13 28 -158 0 -33 Chrysen·e · 76 105 32 17 168 0 48 Dibenzo(a,h)anthracene 63 80 24 10 -227 0 -70 Di-n-butylphthalate 89 104 15 10 -118 0 -50 1,3~Dichlorobenzene 72 95 27 10 -172 0 -40 1,2-Dichlorobenzene 77 102 28 32 -129 0 -40 1,4-Dichlorobenzene 75 99 28 36 -97 0 -28 3,3'-Dichlorobenzidine 61 81 28 10 -262 0 -100 Diethylphthalate 84 97 14 10 -114 0 -40 Dimethylphthalate 86 89 4 0 -110 0 -40 2,4-Dinitrotoluene 91 90 1 24 -96 0 -38 2,6-Dinitrotoluene 87 100 14 50 -158 0 -40 Di-n-octylphthalate 129 125 3 10 -146 0 -50 Fluoranthene 82 97 16 26 -137 0 -40 Fluorene 85 97 13 59 -121 0 -40 Hexachlorobenzene 99 116_ 16 10 -152 0 -40 Hexachlorobutadiene 58 78 29 24 -116 0 -40 Hexachloroethane 74 97 26 40 -113 0 -40 Indeno(l,2,3-cd)pyrene 57 73 24 10 -171 0 -45 Isophorone 79 108 31 21 -196 0 -60 Naphthalene 77 104 29 21 -133 0 -40 Nitrobenzene 82 110 29 35 -180 0 -40 N-Nitrosodi-n-propylamine 85 115 30 41 -116 0 -38 Phenanthrene 84 98 15 54 -120 0 -40 Pyrene 96 131 31 26 -127 0 -31 1,2,4-Trichlorobenzene 81 108 29 44 -142 0 -28 Matrix Sample 37611BLK 37611LCS 37611LCSD 93574 AANote: 93570 93577 93592-1 AANote: 93612-2MS 93612-2MSD 93628 AANote: 93612-1 93612-2 93578 93667-1 AANote: 93874-2 93805-6 93824 93854 93874-2DUP 93793-1 93882-10 93948-2 93398-1 • • Analytical Services Inc. Batch QC Surrogate Recovery Base Neutrals Aqueous Batch# 37611 Method % Recovery Objectives Sl Nitrobenzene-d5 35 - File Sl S2 S3 S4 . B5177 70 B5178 69 B5179 78 B5153 17 MATRIX EFFECT B5154 42 B5155 60 B5156 67 BN only B5187 81 B5188 74 B5190 31 MATRIX EFFECT B5185 74 B5186 75 B5189 55 B5192 MATRIX EFFECT A8922 88 A8925 68 A8938 40 A8940 104 A8943 83 A8944 43 A8946 96 A8949 85 B5345 89 Page 7 EPA 625 114 S5 S6 • Q.C. Information for Batch# 37611 • Page 8 Printed: 04/22/98 17:43:46 Blank Results Information Base Neutrals Method: EPA 625 Blank Detection Analyte Result Limit Acenaphthene BDL 10 Acenaphthylene BDL 10 Anthracene BDL 10 Benzo(a)anthracene BDL 10 Benzo(b)fluoranthene BDL 10 Benzo(k)fluoranthene BDL 10 Benzo(a)pyrene BDL 10 Benzo(ghi)perylene BDL 10 Benzyl butyl phthalate BDL 10 Bis (2-ch_loroethyl) ether BDL 10 Bis(2-chloroethoxy)methane BDL 10 Bis(2-ethylhexyl)phthalate BDL 10 Bis(2-chloroisopropyl)ether BDL 10 4-Bromophenyl phenyl ether BDL 10 4-Chloroaniline BDL 20 2-Chloronaphthalene BDL 10 4-Chlorophenyl phenyl ether BDL 10 Chrysene BDL 10 Dibenzo(a,h)anthracene BDL 10 Dibenzofuran BDL 10 Di-n-butylphthalate BDL 10 1,3-Dichlorobenzene BDL 10 1,2-Dichlorobenzene BDL 10 1,4-Dichlorobenzene BDL 10 3,3'-Dichlorobenzidine BDL 20 Diethylphthalate BDL 10 Dimethylphthalate BDL 10 2,4-Dinitrotoluene BDL 20 2,6-Dinitrotoluene BDL 20 Di-n-octylphthalate BDL 10 Fluoranthene BDL 10 Fluorene BDL 10 Hexachlorobenzene BDL 10 Hexachlorobutadiene BDL 10 Hexachlorocyclopentadiene BDL 10 Hexachloroethane BDL 10 Indeno(l,2,3-cd)pyrene BDL 10 Isophorone BDL 10 2-Methylnaphthalene BDL 10 Naphthalene BDL 10 2-Nitroaniline BDL so 3-Nitroaniline BDL so 4-Nitroaniline BDL so Nitrobenzene BDL 10 N-Nitrosodiphenylamine BDL 10 N-Nitrosodi-n-propylamine BDL 10 Phenanthrene BDL 10 Pyrene BDL 10 1,2,4-Trichlorobenzene BDL 10 • • Page 9 Q.C. Information for Batch# 37611 Printed: 04/22/98 17:43:46 Sample Batch Information Base Neutrals Method: EPA 625 Preparation Preparation Analysis Sample ID Date Time By Notes Date Time By Inst # 37611BLK 04/03/98 0800 TB/JW 04/07/98 1916 RAC 5971 37611LCS 04/03/98 0800 TB/JW 04/07/98 1953 RAC 5971 37611LCSD 04/03/98 0800 TB/JW 04/07/98 2028 RAC 5971 93574 04/03/98 0800 TB/JW 04/04/98 0226 RAC 5971 93570 04/03/98 0800 TB/JW 04/04/98 0300 RAC 5_971 93577 04/03/98 0800 TB/JW 04/04/98 0333 RAC 5971 93578 04/03/98 0800 TB/JW 04/08/98 0230 RAC 5971 93592-1 04/03/98 0800 TB/JW 04/04/98 0407 RAC 5971 93612-1 04/03/98 1500 JW/TB BN ONLY 04/08/98 1205 RAC 5971 93612-2 04/03/98 1500 JW/TB 04/08/98 1242 RAC 5971 93612-2MS 04/03/98 1500 JW/TB 04/08/98 0118 RAC 5971 93612-2MSD 04/03/98 1500 JW/TB 04/08/98 0154 RAC 5971 93628 04/06/98 0900 JW/SB 04/08/98 0307 RAC 5971 93667-1 04/07/98 0900 JW/SB 04/08/98 0419 RAC 5971 93805-6 04/13/98 0900 JW/SB 04/17/98 1734 TAS 5970 93874-2DUP 04/13/98 1400 JW/SB 04/18/98 0445 RAC 5970 93874-2 04/13/98 1400 JW/SB 04/17/98 1540 RAC 5970 93793-1 04/13/98 1400 JW/SB 04/18/98 0523 RAC · 5970 · 93824 04/13/98 1400 JW/SB 04/18/98 0138 RAC 5970 93854 04/13/98 1400 JW/SB 04/18/98 0253 RAC 5970 93882-10 04/14/98 1400 JW/SB 04/18/98 0637 RAC 5970 93948-2 04/17/98 0900 JW/SB 04/18/98 0828 RAC 5970 93398-1 04/17/98 0900 JW/SB 04/17/98 2220 TAS 5971 • • Page 10 Analytical Services Inc. Batch QC For Report Number :93874 Acids Matrix : Aqueous Batch # 37612 Method : EPA 625 Lab Control Information LC LCD LC %Recovery RPD Analyte %Rec. %Rec RPD Range Range 4-Chloro-3-methylphenol 85 85 0 23 -97 0 -42 2-Chlorophenol 80 84 4 27 -123 0 -40 2,4-Dichlorophenol 84 91 8 39 -135 0 . -40 2,4-Dimethylphenol 84 92 9 32 -119 0 -40 2,4-Dinitrophenol 14 13 6 10 -191 0 -50 4,6-Dinitro-2-methylphenol 125 108 14 10 -181 0 -93 2-Nitrophenol 84 88 4 19 -182 0 -40 4-Nitrophenol 42 51 20 10 -80 0 -50 Pentachlorop~enol 97 102 5 9 -103 0 -50 Phenol 37 42 12 12 -89 0 -42 2,4,6-Trichlorophenol 113 93 19 37 -144 0 -40 Matrix Spike Information MS MSD MS %Recovery RPD Analyte %Rec %Rec RPD Range Range 4-Chloro-3-methylphenol 83 94 13 23 -97 0 -42 2-Chlorophenol 83 88 6 27 -123 0 -40 2,4-Dichlorophenol 86 93 7 39 -135 0 -40 2,4-Dimethylphenol 60 58 3 32 -119 0 -40 2,4-Dinitrophenol 96 182 62 10 -191 0 -50 4,6-Dinitro-2-methylphenol 116 158 31 10 -181 0 -93 2-Nitrophenol 87 94 7 19 -182 0 -40 4-Nitrophenol 57 74 26 10 -80 0 -50 Pentachlorophenol 99 125 23 9 -103 0 -50 Phenol 55 58 5 12 -89 0 -42 2,4,6-Trichlorophenol 108 117 8 37 -144 0 -40 Matrix Sample 37612BLK 37612LCS 37612LCSD 93574 AANo.te: 93570 93577 93612-2MS 93612-2MSD 93628 AANote: 93612-1 93612-2 93578 93574D AANote: 93628D A"'Note: 93667-lD AANote: 93667-1 AANote: 93874-2 93805-6 93824 93854 93874-2DUP 93793-1 93882-10 93948-2 93398-1 • • Analytical Services Inc. Batch QC Surrogate Recovery Acids Aqueous Batch# 37612 Method % Recovery Objectives Sl 2-Fluorophenol 21 - S2 Phenol-d5 10 - File Sl S2 S3 S4 B5174 66 42 B5175 65 39 B5176 69 44 B5150 7 4 MATRIX EFFECT;DO 1:10 B5151 31 21 B5152 34 22 B5182 84 60 B5183 40 30 B5196 20 40 MATRIX EFFECT;DO 1:10 B5180 52 34 B5181 73 56 B5184 21 34 B5191 41 22 1:10 DILUTION B5194 46 15 1:10 DILUTION B5193 32 3 1:10 DILUTION MATRIX EFFECT B5195 3 MATRIX EFFECT;DO 1:10 A8923 40 28 A8924 29 23 A8939 24 17 A8941 33 33 A8942 32 27 A8945 29 32 A8947 46 38 A8948 26 24 B5343 58 37 Page 11 EPA 625 100 94 S5 S6 • Q.C. Information for Batch# 37612 • Page 12 Printed: 04/22/98 17:43:47 Blank Results Information Acids Method: EPA 625 Analyte Benzoic Acid 4-Chloro-3-methylphenol 2-Chlorophenol 2,4-Dichlorophenol 2,4-Dimethylphenol 2,4-Dinitrophenol 4,6-Dinitro-2-methylphenol 2-Methylphenol 4-Methylphenol 2-Nitrop_henol 4-Ni trophenol Pentachlorophenol Phenol 2,4,6-Trichlorophenol 2,4,5-Trichlorophenol Blank Result BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL Detection Limit so 10 10 10 10 so so 10 10 so so 20 10 10 10 • • Page 13 Q.C. Information for Batch# 37612 Printed: 04/22/98 17:43:47 Sample Batch Information Acids Method: EPA 625 Preparation Preparation Analysis Sample ID Date Time By Notes Date Time By Inst # 37612BLK 04/03/98 0800 TB/JW 04/07/98 1727 RAC 5971 37612LCS 04/03/98 0800 TB/JW 04/07/98 1804 RAC 5971 37612LCSD 04/03/98 0800 TB/JW 04/07/98 1840 RAC 5971 93574 04/03/98 0800 TB/JW 04/03/98 1245 RAC 5971 93570 04/03/98 0800 TB/JW 04/04/98 0119 RAC 5971 93577 04/03/98 0800 TB/JW 04/04/98 0152 RAC 5971 93578 04/03/98 0800 TB/JW 04/07/98 2329 RAC 5971 93612-1 04/03/98 1500 JW/TB 04/07/98 2105 RAC 5971 93612-2 04/03/98 1500 JW/TB 04/07/98 2141 RAC 5971 93612-2MS 04/03/98 1500 JW/TB 04/07/98 2217 RAC 5971 93612-2MSD 04/03/98 1500 JW/TB 04/07/98 2253 RAC 5971 93628 04/06/98 0900 JW/SB 04/08/98 0644 RAC 5971 93667-1 04/07/98 0900 JW/SB 04/08/98 0608 RAC 5971 93574D I I 04/08/98 0343 RAC 5971 93628D I I 04/08/98 0532 RAC 5971 93667-lD I I 04/08/98 0455 RAC 5971 93805-6 04/13/98 0900 JW/SB 04/17/98 1656 TAS 5970 93874-2DUP 04/13/98 1400 JW/SB 04/18/9.S 0408 RAC 5970 93874-2 04/13/98 1400 JW/SB 04/17/98 1617 RAC 5970 93793-1 04/13/98 1400 JW/SB 04/18/98 0600 RAC 5970 93824 04/13/98 1400 JW/SB 04/18/98 0216 RAC 5970 93854 04/13/98 1400 JW/SB 04/18/98 0330 RAC 5970 93882-10 04/14/98 1400 JW/SB 04/18/98 0714 RAC 5970 93948-2 04/17/98 0900 JW/SB 04/18/98 0751 RAC 5970 93398-1 04/17/98 0900 JW/SB 04/17/98 2103 TAS 5971 • • Page 14 Analytical Services Inc. Batch QC For Report Number :93874 Volatile Organics Matrix : Aqueous Batch # 37907 Method : EPA 624 Lab Control Information LC LCD LC %Recovery RPD Analyte %Rec %Rec RPD Range Range Benzene 99 104 6 37 -151 0 -20 Bromodichloromethane 100 93 7 35 -155 0 -20 Bromoform 114 104 9 45 -169 0 -20 Bromomethane 106 98 8 D -242 0 -20 Carbon tetrachloride 95 97 2 70 -140 0 -20 Chlorobenzene 99 103 4 37 -160 0 -20 Chloroethane 91 90 0 14 -230 0 -20 2-Chloroethylvinyl ether 101 122 18 D -305 0 -20 Chloroform 97 104 7 51 -138 0 -20 Chloromethane 89 84 6 D -273 0 -20 Dibromochloromethane 114 104 9 53 -149 0 -20 1,2-Dichlorobenzene 103 103 1 18 -190 0 -20 1,3-Dichlorobenzene 102 108 6 59 -156 0 -20 1,4-Dichlorobenzene 96 101 5 18 -190 0 -20 1,1-Dichloroethane 96 102 6 59 -155 0 -20 1,2-Dichloroethane 102 105 3 49 -155 0 -20 1,1-Dichloroethene 89 96 8 D 234 0 -20 trans-1,2-Dichloroethene 96 100 4 54 -156 0 -20 1,2-Dichloropropane 102 103 1 D -210 0 -20 cis-1,3-Dichloropropene 101 95 6 D -227 0 -20 trans-1,3-Dichloropropene 100 91 9 17 -183 0 -20 Ethylbenzene 97 103 6 37 -162 0 -20 Methylene chloride 91 99 8 D -221 0 -20· 1,1,2,2-Tetrachloroethane 110 104 5 46 -157 0 -20 Tetrachloroethene 112 96 15 64 -148 0 -20 Toluene 98 99 1 47 -150 0 -20 1,1,1-Trichloroethane 97 102 5 52 -162 0 -20 1,1~2-Trichloroethane 106 98 7 52 -150 0 -20 Trichloroethene 94 102 9 71 -157 0 -20 Trichlorofluoromethane 95 94 1 17 -181 0 -20 Vinyl chloride 96 91 5 D -251 0 -20 • • Page 15 Analytical Services Inc. Batch QC Volatile Organics Matrix : Aqueous Batch # 37907 Method : EPA 624 Matrix Spike Information MS MSD MS %Recovery RPD Analyte %Rec %Rec RPD Range Range Benzene 115 112 3 37 -151 0 -20 Bromodichloromethane 113 109 4 35 -155 0 -20 Bromoform 103 102 0 45 -169 0 -20 Bromomethane 99 102 4 D -242 0 -20 Carbon tetrachloride 108 107 2 70 -140 0 -20 Chlorobenzene 112 110 2 37 -160 0 -20 Chloroethane 99 97 2 14 -230 0 -20 2-Chloroethylvinyl ether 8 1 167 D -305 0 -20 Chloroform 129 127 2 51 -138 0 -20 Chloromethane 96 102 .. 6 D -273 0 -20 Dibromochloromethane 114 116 2 53 -149 0 -20 1,2-Dichlorobenzene 111 110 1 18 -190 0 -20 1,3-Dichlorobenzene 112 111 1 59 -156 0 -20 1,4-Dichlorobenzene 110 106 4 18 -190 0 -20 1,1-Dichloroethane 108 107 2 59 -155 0 -20 1,2-Dichloroethane 118 117 1 49 -155 0 -20 1,1-Dichloroethene 98 96 2 D -234 0 -20 trans-1~2-Dichloroethene 108 104 ·3 54 156 0 -20 1,2-Dichloropropane 116 112 3 D -210 0 -20 cis-1,3-Dichloropropene 107 108 1 D -227 0 -20 trans-1,3-Dichloropropene 101 103 2 17 -183 0 -20 Ethylbenzene 116 113 3 37 -162 0 -20 Methylene chloride 106 105 1 D -221 0 -20 1,1,2,2-Tetrachloroethane 110 115 5 46 -157 0 -20 Tetrachloroethene 97 99 2 64 -148 0 -20 Toluene 115 115 0 47 -150 0 -20 1,1,1-Trichloroethane 111 107 4 52 -162 0 -20 1,1,2-Trichloroethane 113 110 2 52 -150 0 -20 Trichloroethene 116 113 3 71 -157 0 -20 Trichlorofluoromethane 99 100 1 17 -181 0 -20 Vinyl chloride 105 102 3 D -251 0 -20 • • Page 16 Analytical Services Inc. Batch QC Surrogate Recovery Volatile Organics Matrix Aqueous Batch# 37907 Method EPA 624 % Recovery Objectives Sl 1,2-Dichloroethane-d4 76 -119 S2 Toluene-dB 88 -110 S3 Ethylbenzene-dl0 75 -115 S4 4-Brornofluorobenzene 86 -115 Sample File Sl S2 S3 S4 S5 S6 37907BLK A2530 102 100 101 97 93874-_2 A2532 104 99 97 98 93874-2MS A2533 102 103 103 101 93874-2MSD A2534 99 105 104 99 93874-2DUP A2535 104 100 99 97 93874-3 A2536 104 99 100 96 37907LCS A2476 106 103 100 102 37907LCSD A2488 106 100 100 101 94154-1 A2719 107 104 99 103 94154-2 A2720 102 101 104 104 93917-2 A2685 111 105 99 108 93917-3 A2686 113 106 101 111 93917-4 A2687 111 110 102 109 93917-5 A2688 111 109 100 107 93917-6 A2689 122 105 97 107 94125-4 A2690 107 110 102 109 94125-6 A2691 111 108 98 107 93917-6DUP A2700 99 103 99 70 93917-6DUP2 A2716 109 101 100 99 • Q.C. Information for Batch# 37907 • Page 17 Printed: 04/22/98 17:43:49 Blank Results Information .Volatile Organics Method: EPA 624 Analyte Acetone Benzene Bromodichloromethane Bromoform Bromomethane 2-Butanone Carbon disulfide Carbon tetrachloride Chlorobenzene Chloroet_hane Chloroform Chloromethane Dibromochloromethane 1,1-Dichloroethane 1,2-Dichloroethane 1,1-Dichloroethene 1,2-Dichloroethene 1,2-Dichloropropane cis-1,3-Dichloropropene trans-1,3-Dichloropropene Ethylbenzene 2-Hexanone Methylene chloride 1,1,2,2-Tetrachloroethane Tetrachloroethene Toluene 1,1,1-Trichloroethane 1,1,2-Trichloroethane Trichloroethene Vinyl chloride Xylenes 2-Chloroethylvinyl ether 1,2-Dichlorobenzene 1,3-Dichlorobenzene 1,4-Dichlorobenzene trans-1,2-Dichloroethene Trichlorofluoromethane Blank Result BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL Detection Limit 100 2 10 10 10 100 5 2 10 5 2 10 10 2 2 2 2 2 2 2 2 50 10 2 2 2 2 2 2 10 2 10 10 10 10 2 10 • • Page 18 Q.C. Information for Batch# 37907 Printed: 04/22/98 17:43:49 Sample Batch Information .Volatile Organics Method EPA 624 Preparation Preparation Analysis Sample ID Date Time By Notes Date Time By Inst # 37907BLK I I 04/15/98 2027 LLP VOAl 93874-2 I I 04/15/98 2118 LLP VOAl 93874-2MS I I 04/15/98 2144 LLP VOAl 93874-2MSD I I 04/15/98 2210 LLP VOAl 93874-2DUP I I 04/15/98 2235 LLP VOAl 93874-3 I I 04/15/98 2301 LLP VOAl 37907LCS I I 04/14/98 1931 LLP VOAl 37907LCSD I I 04/14/98 2051 LLP VOAl 94154-1 I I 04/21/98 1611 LLP VOAl 94154-2 I I 04/21/98 1641 LLP VOAl 93917-2 I I 04/20/98 2153 LLP VOAl 93917-3 I I 04/20/98 2219 LLP VOAl 93917-4 I I 04/20/98 2245 LLP VOAl 93917-5 I I 04/20/98 2311 LLP VOAl 93917-6 I I 04/20/98 2337 LLP VOAl 94125-4 I I 04/21/98 0003 LLP VOAl 94125-6 I I 04/21/98 0029 LLP VOAl 93917-6DUP I I 04/21/98 1050 LLP VOAl 93917-6DUP2 I I 04/21/98 1849 RFA VOAl QC Batch Batch Number 37516 37687 AANote 37687 AANote 37687 AANote 37687 A.A.Note 37687 ........ Note 37687 AANote 37687 AANote 37687 .......... Note 37687 AANote 37687 AANote 37687 AANote 37687 AANote 37687 AANote 37687 AANote 37687 AANote 37687 AANote • • Page 19 Analytical Services Inc. Batch QC For Report Number :93874 General Information Analysis Analyte Method Hg Ag BATCH EPA 245.1 EPA 200.7 PASSES ON LCS/MS-LCS/LCSD Matrix Aqueous Aqueous AVE 115 < < Al EPA 200.7 Aqueous < BATCH PASSES ON LCSD/MS/MSD-LCS/LCSD AVE 91 As EPA 200.7 Aqueous < BATCH PASSES ON LCSD/MS/MSD-LCS/LCSD AVE 91 Ba EPA 200.7 Aqueous < BATCH PASSES ON LCSD/MS/MSD-LCS/LCSD AVE 90 Be EPA 200.7 Aqueous < BATCH PASSES ON LCSD/MS/MSD-LCS/LCSD AVE 90 Ca EPA 200.7 Aqueous < BATCH PASSES ON LCS/LCSD/MS/MSD Blank Result 0.0002 0.0100 0.1000 0.0100 0.0100 0.0010 0.0300 Cd EPA 200.7 Aqueous < 0.0050 BATCH PASSES ON LCSD/MS/MSD-LCS/LCSD AVE 90 Co EPA 200.7 Aqueous < 0.0400 BATCH PASSES ON LCSD/MS/MSD-LCS/LCSD AVE 91 Cr EPA 200.7 Aqueous < 0.0050 BATCH PASSES ON LCSD/MS/MSD-LCS/LCSD AVE 91 Cu EPA 200.7 Aqueous < 0.0100 BATCH PASSES ON LCSD/MS/MSD/PDS-LCS/LCSD AVE 88 Fe EPA 200.7 Aqueous < 0.0200 BATCH PASSES ON LCSD/MS/MSD-LCS/LCSD AVE 91 K EPA 200.7 Aqueous < 0.1200 BATCH PASSES ON LCS/LCSD/MS/MSD Mg EPA 200.7 Aqueous < 0.0100 BATCH PASSES ON LCS/LCSD/MS/MSD Mn EPA 200.7 Aqueous < 0.0100 BATCH PASSES ON LCSD/MS/MSD-LCS/LCSD AVE 92 Na EPA 200.7 Aqueous < 0.0500 BATCH PASSES ON LCS/LCSD Ni EPA 200.7 Aqueous < 0.0100 BATCH PASSES ON LCSD/MS/MSD-LCS/LCSD AVE 88 Prep. Method • • Page 20 QC Batch Batch Number 37687 AANote Analytical Services Inc. Batch QC For Report Number :93874 General Information Analysis Analyte Method Matrix Sb EPA 200.7 Aqueous < BATCH PASSES ON LCSD/MS/MSD-LCS/LCSD AVE 88 37687 V EPA 200.7 Aqueous < AANote BATCH PASSES ON LCS/LCSD 37687 ,,,_,..,Note 37694 AANote 37694 ......... Note 37694 .,..,...Note Zn EPA 200.7 Aqueous BATCH PASSES ON LCSD/MS/MSD-LCS/LCSD AVE Se EPA 270.2 Aqueous QC PASSES ON LCS,LCSD,MS Tl EPA 279.2 Aqueous QC PASSES ON LCS,LCSD Pb EPA 239.2 Aqueous QC PASSES ON LCS,LCSD < 87 < < < Blank Result 0.0060 0.0200 0.0200 0.0030 0.0020 0.0020 37759 BOD<5 hi SM 5210 B. Aqueous < 5.0000 ......... Note 37759 37817 3-7864 37875 37884 AANote 37923 Lab Control Batch Number 37516 37687 37687 37687 37687 37687 37687 37687 37687 37687 2ND DUP FAILED/BATCH PASSES ON ALL OTHER QC DATA BOD<5 low SM 5210 B Aqueous < 5.0000 N EPA 350.2 Aq/Solid < 0.1000 pH EPA 150.1 Aqueous 0.0000 CN EPA 335.2 Aqueous < 0.0200 0/G EPA 1664 Aqueous 0.0000 LACK OF SAMPLE FOR MSD. BATCH PASSES ON LCS/LCSD AND MS. TSS EPA 160.2 Aqueous < 5.0000 Information LC LCD LC %-Recovery Analyte Method %Rec %Rec RPD Range Hg EPA 245.1 96 97 1 76 -124 Ag EPA 200.7 110 120 9 85 -115 Al EPA 200.7 82 100 20 85 -115 As EPA 200.7 81 100 21 85 -115 Ba EPA 200.7 81 99 20 85 -115 Be EPA 200.7 80 99 21 85 -115 Ca EPA 200.7 110 100 10 85 -115 Cd EPA 200.7 80 99 21 85 -115 Co EPA 200.7 81 100 21 85 -115 Cr EPA 200.7 81 100 21 85 -115 Prep. Method RPD Range 0 -20 0 -20 0 -20 0 -20 0 -20 0 -20 0 -20 0 -20 0 -20 0 -20 • • Page 21 Analytical Services Inc. Batch QC For Report Number :93874 Lab Control Information Batch LC LCD LC %Recovery RPD Number Analyte Method %-Rec %Rec RPD Range Range 37687 Cu EPA 200.7 79 97 20 85 -115 0 -20 37687 Fe EPA 200.7 82 100 20 85 -115 0 -20 37687 K EPA 200.7 97 91 6 85 -115 0 -20 37687 Mg EPA 200.7 110 100 10 85 -115 0 -20 37687 Mn EPA 200.7 83 100 19 85 -115 ·O -20 37687 Na EPA 200.7 98 93 5 85, -115 0 -20 37687 Ni EPA 200.7 79 97 20 85 -115 0 -20 37687 Sb EPA 200.7 79 97 20 85 -115 0 -20 37687 V EPA 200.7 110 91 19 85 -115 0 -20 37687 Zn EPA 200.7 78 96 21 85 -115 0 -20 37694 s~ EPA 270.2 92 98 6 76 -124 0 -20 37694 Tl EPA 279.2 114 123 8 76 -124 0 -20 37694 Pb EPA 239.2 120 119 1 76 -124 0 -20 37759 B0D<5 hi SM 5210 B 92 92 0 81 -118 0 -30 37759 B0D<5 low SM 5210 B 92 99 7 81 -118 0 -30 37817 N EPA 350.2 98 98 0 75 -125 0 -30 37864 pH EPA 150.1 98 98 0 80 -120 0 -20 37875 CN EPA 335.2 80 83 4 75 -125 0 -30 37884 0/G EPA 1664 53 67 23 32 -103 0 -40 37923 TSS EPA 160.2 96 102 6 60 -140 0 -40 Matrix Spike Information Batch MS MSD MS %Recovery RPD Number Analyte Method %Rec %Rec RPD Range Range 37516 Hg EPA 245.1 97 97 0 76 -124 0 -20 37687 Ag EPA 200.7 110 120 9 85 -115 0 -20 37687 Al EPA 200.7 98 94 4 85 -115 0 -20 37687 As EPA 200.7 99 96 3 85 -115 0 -20 37687 Ba EPA 200.7 98 93 5 85 -115 0 20 37687 Be EPA 200.7 98 94 4 85 -115 0 -20 37687 Ca EPA 200.7 98 89 10 85 -115 0 -20 37687 Cd EPA 200.7 97 93 4 85 -115 0 -20 37687 Co EPA 200.7 91 88 3 85 -115 0 -20 37687 Cr EPA 200.7 98 95 3 85 -115 0 -20 37687 Cu EPA 200.7 94 90 4 85 -115 0 -20 37687 Fe EPA 200.7 100 98 2 85 -115 0 -20 37687 K EPA 200.7 110 110 0 85 -115 0 -20 37687 Mg EPA 200.7 100 97 3 85 -115 0 -20 37687 Mn EPA 200.7 99 95 4 85 -115 0 -20 37687 Na EPA 200.7 130 120 8 85 -115 0 -20 37687 Ni EPA 200.7 94 91 3 85 -115 0 -20 37687 Sb EPA 200.7 97 92 5 85 -115 0 -20 37687 V EPA 200.7 130 120 8 85 -115 0 -20 37687 Zn EPA 200.7 90. 91 1 85 -115 0 -20 37694 Se EPA 270.2 77 72 7 76 -124 0 -20 • • Analytical Services Inc. Batch QC For Report Number :93874 Matrix Spike Information Batch MS MSD MS Number Analyte Method %Rec %Rec RPD 37694 Tl EPA 279.2 143 163 13 37694 Pb EPA 239.2 183 186 2 3781 7 N EPA 350.2 100 100 0 37875 CN EPA 335.2 87 82 6 37884 O/G EPA 1664 74 0 NC 37923 TSS EPA 160.2 106 106 0 Post Digestion Spike. Information Batch PDS Number Analyte Method %Rec 37687 Ag EPA 200.7 190 37687 Al EPA 200.7 120 37687 As EPA 200.7 120 37687 Ba EPA 200.7 120 37687 Be EPA 200.7 120 37687 Ca EPA 200.7 230 37687 Cd EPA 200.7 120 37687 Co EPA 200.7 110 37687 Cr EPA 200.7 120 37687 Cu EPA 200.7 110 37687 Fe EPA 200.7 100 37687 K EPA 200.7 43 37687 Mg EPA 200.7 160 37687 Mn EPA 200.7 120 37687 Na EPA 200.7 84 37687 Ni EPA 200.7 110 37687 Sb EPA 200.7 120 37687 V EPA 200.7 160 37687 Zn . EPA 200.7 110 37694 Se EPA 270.2 47 37694 Tl EPA 279.2 7 37694 Pb EPA 239.2 71 Unspiked Sample Duplicate Information Batch Sample 1 Sample Number Analyte Method RPD RPD 3 7759 ' BOD<5 hi SM 5210 B 14 37 37817 N EPA 350.2 0 3 37864 pH EPA 150.1 0 37875 CN EPA 335.2 0 0 37923 TSS EPA 160.2 0 0 Page 22 %-Recovery RPD Range Range 76 -124 0 -20 76 -124 0 -20 75 -125 0 -30 75 -125 0 -30 32 -103 0 -40 60 -140 0 -40 %Recovery Range 85 -115 85 -115 85 -115 85 -115 85 ~ 115 85 -115 85 -115 85 -115 85 -115 85 -115 85 -115 85 -115 85 -115 85 -115 85 -115 85 -115 85 -115 85 -115 85 -115 76 -124 76 -124 76 -124 2 RPD Range 0 -30 0 -30 0 -20 0 -30 0 -40 • • Page 23 Q.C. Information for Batch# 37516 For Report Number :93874 Sample Batch Information Analysis : Hg Preparation Preparation Analysis Sample ID Tag Date Time By Notes Date Time By Inst 37516BLANK HG 04/13/98 0725 FBS 04/13/98 1141 FBS HGl 37516LCS HG 04/13/98 0725 FBS 04/13/98 1144 FBS HGl 37516LCSD HG 04/13/98 0725 FBS 04/13/98 1146 FBS HGl 93874-lMS HG 04/13/98 0725 FBS 04/13/98 1148 FBS HGl 93874-lMSD HG 04/13/98 0725 FBS 04/13/98 1151 FBS HGl 93874-lDUP HG 04/13/98 0725 FBS 04/13/98 1153 FBS HGl 93804 HG 04/13/98 0725 FBS 04/13/98 1158 FBS HGl 93844-1 HG 04/13/98 0725 FBS 04/13/98 1200 FBS HGl 93874-1 HG 04/13/98 0725 FBS 04/13/98 1156 FBS HGl 93881 HG 04/13/98 0725 FBS 04/13/98 1203 FBS HGl 93895-lT HG 04/13/98 0725 FBS TOT 04/13/98 1210 FBS HGl 93895-2T HG 04/13/98 0725 FBS TOT 04/13/98 1212 FBS -HGl 93895-3T HG 04/13/98 0725 FBS TOT 04/13/98 1215 FBS HGl 93895-4T HG 04/13/98 0725 FBS TOT 04/13/98 1217 FBS HGl 93895-5T HG 04/13/98 0725 FBS TOT 04/13/98 1220 FBS HGl 93895-6T HG 04/13/98 0725 FBS TOT 04/13/98 1222 FBS HGl 93895-7T HG 04/13/98 0725 FBS TOT 04/13/98 1224 FBS HGl 93895-lD HG 04/13/98 0725 FBS NEAT 04/13/98 ·1227 FBS HGl 93895-2D HG 04/13/98 0725 FBS NEAT 04/13/98 1229 FBS HGl 93895-3D HG 04/13/98 0725 FBS NEAT 04/13/98 1237 FBS HGl 93895-4D HG 04/13/98 0725 FBS NEAT 04/13/98 1239 FBS HGl 93895-5D HG 04/13/98 0725 FBS NEAT 04/13/98 1341 FBS HGl 93895-6D HG 04/13/98 0725 FBS NEAT 04/13/98 1244 FBS HGl 93895-7D HG 04/13/98 0725 FBS NEAT 04/13/98 1246 FBS HGl • • Page 24 Q.C. Information for Batch# 37687 For Report Number :93874 Sample Batch Information Analysis Ag, Al, As, Ba, Be, Ca, Cd, Co, Cr, Cu, Fe, K, Mg, Mn, Na, Ni Sb V Zn Preparation Preparation Analysis Sample ID Tag Date Time By Notes Date Time By Inst 37687BLANK 04/13/98 0915 KSP TRACE 04/14/98 0219 MAB ICP2 37687LCS 04/13/98 0915 KSP TRACE 04/14/98 0222 MAB ICP2 37687LCSD 04/13/98 0915 KSP TRACE 04/14/98 0226 MAB ICP2 93874-lMS 04/13/98 0915 KSP TRACE 04/14/98 0230 MAB ICP2 93874-lMSD 04/13/98 0915 KSP TRACE 04/14/98 0234 MAB ICP2 93805-lPDS 04/13/98 0915 KSP TRACE 04/14/98 0237 MAB ICP2 93874-lDUP 04/13/98 0915 KSP TRACE 04/14/98 0241 MAB ICP2 93805-1 04/13/98 0915 KSP TRACE 04/14/98 0248 MAB .ICP2 93805-2 04/13/98 0915 KSP TRACE 04/14/98 0252 MAB ICP2 93805-3 04/13/98 0915 KSP TRACE 04/14/98 0342 MAB ICP2 93805-4 04/13/98 0915 KSP TRACE 04/14/98 0346 MAB ICP2 93805-5 04/13/98 0915 KSP TRACE 04/14/98 0350 MAB ICP2 93805-7 04/13/98 0915 KSP TRACE 04/14/98 0354 MAB ICP2 93809 04/13/98 0915 KSP TRACE 04/14/98 0357 MAB ICP2 93837 04/13/98 0915 KSP TRACE 04/14/98 0401 MAB ICP2 93853-11 04/13/98 0915 KSP TRACE 04/14/98 0532 MAB ICP2 93853-13 04/13/98 0915 KSP TRACE 04/14/98 0535 MAB ·ICP2 93853-2 04/13/98 0915 KSP TRACE 04/14/98 0405 MAB ICP2 93853-5 04/13/98 0915 KSP TRACE 04/14/98 0524 MAB ICP2 93853-8 04/13/98 0915 KSP TRACE 04/14/98 0528 MAB ICP2 93871-1 04/13/98 0915 KSP TRACE 04/14/98 0518 MAB ICP2 93808 04/13/98 0915 KSP TRACE 04/14/98 0522 MAB ICP2 93805-6 04/13/98 0915 KSP TRACE 04/14/98 0539 MAB ICP2 93874-1 04/13/98 0915 KSP TRACE 04/14/98 0245 MAB ICP2 93679-1 04/13/98 0915 KSP TRACE 04/14/98 0425 MAB ICP2 93679-2 04/13/98 0915 KSP TRACE 04/14/98 0429 MAB ICP2 93700 04/13/98 0915 KSP TRACE 04/14/98 0543 MAB ICP2 • • Page 25 Q.C. Information for Batch# 37694 For Report Number :93874 Sample Batch Information Analysis : Se, Tl, Pb Preparation Preparation Analysis Sample ID Tag Date Time By Notes Date Time By Inst 37694BLANK As 04/14/98 0835 KSP GFAA 04/15/98 1109 MLR AAl 37694LCS As 04/14/98 0835 KSP GFAA 04/15/98 1109 MLR AAl 37694LCSD As 04/14/98 0835 KSP GFAA 04/15/98 1109 MLR AAl 93874-lMS As 04/14/98 0835 KSP GFAA 04/15/98 1109 MLR AAl 93874-lMSD As 04/14/98 0835 KSP · GFAA 04/15/98 1109 MLR AAl 93733PDS As 04/14/98 0835 KSP GFAA 04/15/98 1109 MLR AAl 93874-lDUP As 04/14/98 0835 KSP GFAA 04/15/98 1109 MLR AAl 93687-22 As 04/14/98 0835 KSP GFAA 04/15/98 1109 MLR AAl 93687-23 As 04/14/98 0835 KSP GFAA 04/15/98 1109 MLR AAl 93687-24 As 04/14/98 0835 KSP GFAA 04/15/98 1109 MLR AAl 93733 As 04/14/98 0835 KSP GFAA 04/15/98 1109 MLR AAl 93874-1 As 04/14/98 0835 KSP GFAA 04/15/98 1109 MLR AAl 93881 As 04/14/98 0835 KSP GFAA 04/15/98 1109 MLR AAl 93897-1 As 04/14/98 0835 KSP GFAA 04/15/98 1109 MLR AAl 93897-2 As 04/14/98 0835 KSP GFAA 04/15/98 1109 MLR AAl 93898 As 04/14/98 0835 KSP GFAA 04/15/98 1109 MLR AAl 37694BLANK . Se 04/14/98 0835 KSP GFAA 04/15/98 1316 MLR AAl 37694LCS Se 04/i4/98 0835 KSP GFAA 04/15/98 1316 MLR AAl 37694LCSD Se 04/14/98 0835 KSP GFAA 04/15/98 1316 MLR AAl 93874-lMS Se 04/14/98 0835 KSP GFAA 04/15/98 1316 MLR AAl 93874-lMSD Se 04/14/98 0835 KSP GFAA 04/15/98 1316 MLR AAl 93733PDS Se 04/14/98 0835 KSP GFAA 04/15/98 1316 MLR AAl 93874-lDUP Se 04/14/98 0835 KSP GFAA 04/15/98 1316 MLR AAl 93687-22 Se 04/14/98 0835 KSP GFAA 04/15/98 1316 MLR AAl 93687-23 Se 04/14/98 0835 KSP GFAA 04/15/98 1316 MLR AAl 93687-24 Se 04/14/98 0835 KSP GFAA 04/15/98 1316 MLR AAl 93733 Se 04/14/98 0835 KSP GFAA 04/15/98 1316 MLR AAl 93874-1 Se 04/14/98 0835 KSP GFAA 04/15/98 1316 MLR AAl 93881 Se 04/14/98 0835 KSP GFAA 04/15/98 1316 MLR AAl 93897-1 Se 04/14/98 0835 KSP GFAA 04/15/98 1316 MLR AAl 93897-2 Se 04/14/98 0835 KSP GFAA 04/15/98 1316 MLR AAl 93898 Se 04/14/98 0835 KSP GFAA 04/15/98 1316 MLR AAl 37694BLANK Tl 04 /14/98 0835 KSP GFAA 04/15/98 1608 MLR AAl 37694LCS Tl 04/14/98 0835 KSP GFAA 04/15/98 1608 MLR AAl 37694LCSD Tl 04/14/98 0835 KSP GFAA 04/15/98 1608 MLR AAl 93874-lMS Tl 04/14/98 0835 KSP GFAA 04/15/98 1608 MLR AAl 93874-lMSD Tl 04/14/98 0835 KSP GFAA 04/15/98 1608 MLR AAl 93733PDS Tl 04/14/98 0835 KSP GFAA 04/15/98 1608 MLR AAl 93874-lDUP Tl 04/14/98 0835 KSP GFAA 04/15/98 1608 MLR AAl 93687-22 Tl 04/14/98 0835 KSP GFAA 04/15/98 1608 MLR AAl 93687-23 Tl 04/14/98 0835 KSP GFAA 04/15/98 1608 MLR AAl 93687-24 Tl 04/14/98 0835 KSP GFAA 04/15/98 1608 MLR AAl 93733 Tl 04/14/98 0835 KSP GFAA 04/15/98 1608 MLR ·AAl 93874-1 Tl 04/14/98 0835 KSP GFAA 04/15/98 1608 MLR AAl 93881 Tl 04/14/98 0835 KSP GFAA 04/15/98 1608 MLR AAl 93897-1 Tl 04/14/98 0835 KSP GFAA 04/15/98 1608 MLR AAl 93897-2 Tl 04/14/98 0835 KSP GFAA 04/15/98 1608 MLR AAl 93898 Tl 04/14/98 0835 KSP GFAA 04/15/98 1608 MLR AAl • • Page 26 Q.C. Information for Batch# 37694 For Report Number :93874 Sample Batch Information Analysis : Se, Tl, Pb Preparation Preparation Analysis Sample ID Tag Date Time By Notes Date Time By Inst 37694BLANK Pb 04/14/98 0835 KSP GFAA 04/16/98 1330 MLR AA2 37694LCS Pb 04/14/98 0835 KSP GFAA 04/16/98 1330 MLR AA2 37694LCSD Pb 04/14/98 0835 KSP GFAA 04/16/98 1330 MLR AA2 93874-lMS Pb 04/14/98 0835 KSP GFAA 04/16/98 1330 MLR AA2 93874-lMSD Pb 04/14/98 0835 KSP · GFAA 04/16/98 1330 MLR AA2 93733PDS Pb 04/14/98 0835 KSP GFAA 04/16/98 1330 MLR AA2 93874-lDUP Pb 04/14/98 0835 KSP GFAA 04/16/98 1330 MLR AA2 93687-22 Pb 04/14/98 0835 KSP GFAA 04/16/98 1330 MLR AA2 93687-23 Pb 04/14/98 0835 KSP GFAA 04/16/98 1330 MLR AA2 93687-24 Pb 04/14/98 0835 KSP GFAA 04/16/98 1330 MLR AA2 93733 Pb 04/14/98 0835 KSP GFAA 04/16/98 1330 MLR AA2 93874-1 Pb 04/14/98 0835 KSP GFAA 04/16/98 1330 MLR AA2 93881 Pb 04/14/98 0835 KSP GFAA 04/16/98 1330 MLR AA2 93897-1 Pb 04/14/98 0835 KSP GFAA 04/16/98 1330 MLR AA2 93897-2 Pb 04/14/98 0835 KSP GFAA 04/16/98 1330 MLR AA2 93898 Pb 04/14/98 0835 KSP GFAA 04/16/98 1330 MLR AA2 37694BLANK Sb 04/14/98 0835 KSP GFAA 04/16/98 1147 MLR AAl 37694LCS Sb 04/14/98 0835 KSP . GFAA 04/16/98 1147 MLR AAl 37694LCSD Sb 04/14/98 0835 KSP GFAA 04/16/98 1147 MLR AAl 93874-lMS Sb 04/14/98 0835 KSP GFAA 04/16/98 1147 MLR AAl 93874-lMSD Sb 04/14/98 0835 KSP GFAA 04/16/98 1147 MLR AAl 93733PDS Sb 04/14/98 0835 KSP GFAA 04/16/98 1147 MLR AAl 93874-lDUP Sb 04/14/98 0835 KSP GFAA 04/16/98 1147 MLR AAl 93687-22 Sb 04/14/98 0835 KSP GFAA 04/16/98 1147 MLR AAl 93687-23 Sb 04/14/98 0835 KSP GFAA 04/16/98 1147 MLR AAl 93687-24 Sb 04/14/98 0835 KSP GFAA 04/16/98 1147 MLR AAl 93733 Sb 04/14/98 0835 KSP GFAA 04/16/98 1147 MLR AAl 93874-1 Sb 04/14/98 0835 KSP GFAA 04/16/98 1147 MLR AAl 93881 Sb 04/14/98 0835 KSP GFAA 04/16/98 1147 MLR AAl 93897-1 Sb 04/14/98 0835 KSP GFAA 04/16/98 1147 MLR AAl 93897-2 Sb 04/14/98 0835 KSP GFAA 04/16/98 1147 MLR AAl 93898 Sb .04/14/98 0835 KSP GFAA 04/16/98 1147 MLR AAl 37694BLANK Cd 04/14/98 0835 KSP GFAA 04/17/98 0849 MLR AAl 37694LCS Cd 04/14/98 0835 KSP GFAA 04/17/98 0849 MLR AAl 37694LCSD Cd 04/14/98 0835 KSP GFAA 04/17/98 0849 MLR AAl 93874-lMS Cd 04/14/98 0835 KSP GFAA 04/17/98 0849 MLR AAl 93874-lMSD Cd 04/14/98 0835 KSP GFAA 04/17/98 0849 MLR AAl 93733PDS Cd 04/14/98 0835 KSP GFAA 04/17/98 0849 MLR AAl 93B74-lDUP Cd 04/14/98 0835 KSP GFAA 04/17/98 0B49 MLR AAl 93687-22 Cd 04/14/9B 0B35 KSP GFAA 04/17/98 0B49 MLR AAl 93687-23 Cd 04/14/9B 0B35 KSP GFAA 04/17/98 0B49 MLR AAl 93687-24 Cd 04/14/9B 0B35 KSP GFAA 04/17/98 0B49 MLR AAl 93733 Cd 04/14/9B 0B35 KSP GFAA 04/17/98 0849 MLR ·AA1 93874-1 Cd 04/14/98 0835 KSP GFAA 04/17/98 0B49 MLR AAl 93881 Cd 04/14/98 0B35 KSP GFAA 04/17/9B 0849 MLR AAl 93897-1 Cd 04/14/9B 0B35 KSP GFAA 04/17/98 0849 MLR AAl 93897-2 Cd 04/14/98 0835 KSP GFAA 04/17/98 0B49 MLR AAl 93B98 Cd 04/14/98 0B35 KSP GFAA 04/17/9B 0B49 MLR AAl , • • Information Page 27 Q.C. for Batch# 37694 For Rep_ort Number :93874 Sample Batch Information Analysis : Se, ·Tl, Pb Preparation Preparation Analysis Sample ID Tag Date Time By Notes Date Time By Inst 37694BLANK Be 04/14/98 0835 KSP GFAA 04/17/98 1059 MLR AAl 37694LCS Be 04/14/98 0835 KSP GFAA 04/17/98 1059 MLR AAl 37694LCSD Be 04/14/98 0835 KSP GFAA 04/17/98 1059 MLR AAl 93874-lMS Be 04/14/98 0835 KSP GFAA 04/17/98 1059 MLR AAl 93874-lMSD Be 04/14/98 0835 KSP . GFAA 04/17/98 1059 MLR AAl 93733PDS Be 04/14/98 0835 KSP GFAA 04/17/98 1059 MLR AAl 93874-lDUP Be 04/14/98 0835 KSP GFAA 04/17/98 1059 MLR AAl 93687-22 Be 04/14/98 0835 KSP GFAA 04/17/98 1059 MLR AAl 93687-23 Be 04/14/98 0835 KSP GFAA 04/17/98 1059 MLR AAl 93687-24 Be 04/14/98 0835 KSP GFAA 04/17/98 1059 MLR AAl 93733 Be 04/14/98 0835 KSP GFAA 04/17/98 1059 MLR AAl 93874-1 Be 04/14/98 0835 KSP GFAA 04/17/98 1059 MLR AAl 93881 Be 04/14/98 0835 KSP GFAA 04/17/98 1059 MLR AAl 93897-1 Be 04/14/98 0835 KSP GFAA 04/17/98 1059 MLR AAl 93897-2 Be 04/14/98 0835 KSP GFAA 04/17/98 1059 MLR AAl 93898 Be 04/14/98 0835 KSP GFAA 04/17/98 1059 MLR AAl • • Page 28 Q.C. Information for Batch# 37759 For Report Number :93874 Sample Batch Information Analysis : BOD<5 hi, BOD<5 low Preparation Preparation Analysis Sample ID Tag Date Time By Notes Date Time By Inst 37759BLK 04/10/98 1600 LH/SK 04/15/98 0630 LH/SK 37759LCS 04/10/98 1600 LH/SK 04/15/98 0630 LH/SK 37759LCSD 04/10/98 1600 LH/SK 04/15/98 0630 LH/SK 93754-1 04/10/98 1820 LH/SK 04/15/98 0630 LH/SK 93754-lDUP 04/10/98 1820 LH/SK 04/15/98 0630 LH/SK 93754-2 04/10/98 1820 LH/SK 04/15/98 0630 LH/SK 93786-1 04/10/98 1820 LH/SK 04/15/98 0630 LH/SK 93786-2 04/10/98 1820 LH/SK 04/15/98 0630 LH/SK 93757-1 04/10/98 1820 LH/SK 04/15/98 0630 LH/SK 93760-1 04/10/98 1820 LH/SK 04/15/98 0630 LH/SK 93748-1 04/10/98 1820 LH/SK 04/15/98 0630 LH/SK 93748-2 04/10/98 1820 LH/SK 04/15/98 0630 LH/SK 93748-3 04/10/98 1820 LH/SK 04/15/98 0630 LH/SK 93748-4 04/10/98 1820 LH/SK 04/15/98 0630 LH/SK 93772-1 04/10/98 1820 LH/SK 04/15/98 0630 LH/SK 93772-2 04/10/98 1820 LH/SK 04/15/98 0630 LH/SK 93776 04/10/98 1820 LH/SK 04/15/98 0630 LH/SK 93777 04/10/98 1820 LH/SK .04/15/98 0630 LH/SK 93779-1 04/10/98 1820 LH/SK 04/15/98 0630 LH/SK 93783 04/10/98 1820 LH/SK 04/15/98 0630 LH/SK 93784 04/10/98 1820 LH/SK 04/15/98 0630 LH/SK 93802 04/10/98 1820 LH/SK 04/15/98 0630 LH/SK 37759BLK2 04/10/98 1820 LH/SK 04/15/98 0630 LH/SK 37759LCSLOW 04/10/98 1820 LH/SK 04/15/98 0630 LH/SK 37759LCSDLOW 04/10/98 1820 LH/SK 04/15/98 0630 LH/SK 93865-1 04/10/98 1820 LH/SK 04/15/98 0630 LH/SK 93865-lDUP 04/10/98 1820 LH/SK 04/15/98 0630 LH/SK 93898 04/10/98 1820 LH/SK 04/15/98 0630 LH/SK 93818-1 04/10/98 1820 LH/SK 04/15/98 0630 LH/SK 93822 04/10/98 1820 LH/SK 04/15/98 0630 LH/SK 93820-1 04/10/98 1820 LH/SK 04/15/98 0630 LH/SK 93874-1 04/10/98 1820 LH/SK 04/15/98 0630 LH/SK 93823-1 04/10/98 1820 LH/SK 04/15/98 0630 LH/SK 93844-1 04/10/98 1820 LH/SK 04/15/98 0630 LH/SK 93873-1 04/10/98 1820 LH/SK 04/15/98 0630 LH/SK 93850-1 04/10/98 1820 LH/SK 04/15/98 0630 LH/SK 93846 04/10/98 1820 LH/SK 04/15/98 0630 LH/SK 93843 04/10/98 1820 LH/SK 04/15/98 0630 LH/SK 93845 04/10/98 1820 LH/SK 04/15/98 0630 LH/SK 93868-1 04/10/98 1820 LH/SK 04/15/98 0630 LH/SK 93868-2 04/10/98 1820 LH/SK 04/15/98 0630 LH/SK 93827-1 04/10/98 1820 LH/SK 04/15/98 0630 LH/SK 93827-2 04/10/98 1820 LH/SK 04/15/98 0630 LH/SK 93827-1 04/10/98 1820 LH/SK CBOD 04/15/98 0630 LH/SK 93827-2 04/10/98 1820 LH/SK CBOD 04/15/98 0630 LH/SK 93829-3 04/10/98 1820 LH/SK 04/15/98 0630 LH/SK 93829-3 04/10/98 1820 LH/SK CBOD 04/15/98 0630 LH/SK CBODLCS 04/10/98 1820 LH/SK 04/15/98 0630 LH/SK ' • • Page 29 Q.C. Information for Batch# 37759 For Report Number :93874 Sample Batch Information Analysis : BOD<5 hi, BOD<5 low Preparation Preparation Analysis Sample ID Tag Date Time By Notes Date Time By Inst CBODLCSD 04/10/98 1820 LH/SK 04/15/98 0630 LH/SK 37759BLK3 04/10/98 1820 LH/SK 04/15/98 0630 LH/SK 93829-1 04/10/98 1820 LH/SK 04/15/98 0630 LH/SK 93829-2 04/10/98 1820 LH/SK 04/15/98 0630 LH/SK 93829-1 04/10/98 1820 LH/SK CBOD 04/15/98 0630 LH/SK 93829-2 04/10/98 1820 LH/SK CBOD 04/15/98 0630 LH/SK 93841 04/10/98 1820 LH/SK 04/15/98 0630 LH/SK 93836 04/10/98 1820 LH/SK 04/15/98 0630 LH/SK 93839 04/10/98 1820 LH/SK 04/15/98 0630 LH/SK 93851 04/10/98 1820 LH/SK 04/15/98 0630 LH/SK 93857AT1 04/10/98 1820 LH/SK 04/15/98 0630 LH/SK 93854 04/10/98 1820 LH/SK 04/15/98 0630 LH/SK 93787-1 04/10/98 1820 LH/SK 04/15/98 0630 LH/SK 93787-2 04/10/98 1820 LH/SK 04/15/98 0630 LH/SK 93787-3 04/10/98 1820 LH/SK 04/15/98 0630 LH/SK 93787-4 04/10/98 1820 LH/SK 04/15/98 0630 LH/SK 93787-5 04/10/98 1820 LH/SK 04/15/98 0630 LH/SK 93787-6 04/10/98 1820 LH/SK 04/15/98 0630 LH/SK 93787-7 04/10/98 1820 LH/SK 04/15/98 0630 LH/SK 93787-8 04/10/98 1820 LH/SK 04/15/98 0630 LH/SK 93787-9 04/10/98 1820 LH/SK 04/15/98 0630 LH/SK 93787-10 04/10/98 1820 LH/SK 04/15/98 0630 LH/SK • • Page 30 Q.C. Information for Batch# 37817 For Report Number :93874 Sample Batch Information Analysis : N Preparation Preparation Analysis Sample ID. Tag Date Time By Notes Date Time By Inst 37817BLK 04/13/98 0730 BG 04/13/98 1530 BG GENES 37817LCS 04/13/98 0730 BG 04/13/98 1530 BG GENES 37817LCSD 04/13/98 0730 BG 04/13/98 1530 BG GENES 37817CAL 04/13/98 0730 BG 04/13/98 1530 BG GENES 93874-lMS 04/13/98 0730 BG 04/13/98 1530 BG GENES 93874-lMSD 04/13/98 0730 BG 04/13/98 1530 BG GENES 93874-1 04/13/98 0730 BG 04/13/98 1530 BG GENES 93874-lDUP 04/13/98 0730 BG 04/13/98 1530 BG GENES 93702-2 04/13/98 0730 BG 04/13/98 1530 BG GENES 93702-2DUP 04/13/98 0730 BG 04/13/98 1530 BG GENES 93865-1 04/13/98 0730 BG 04/13/98 1530 BG GENES 93843 04/13/98 0730 BG 04/13/98 1530 BG GENES 93709 04/13/98 0730 BG 04/13/98 1530 BG GENES 93764 04/13/98 0730 BG 04/13/98 1530 BG GENES ·93857AT1 04/13/98 0730 BG 04/13/98 1530 BG GENES 93833 04 /13 /98 0730 BG 04/13/98 1530 BG GENES 93711-1 04/13/98 0730 BG 04/13/98 1530 BG GENES 93844-1 04/13/98 0730 BG 04/13/98 1530 BG GENES 93777 04/13/98 0730 BG 04/13/98 1530 BG GENES 93823-1 04/13/98 0730 BG 04/13/98 1530 BG GENES 93714 04/13/98 0730 BG 04/13/98 1530 BG GENES 93829-3 04/13/98 0730 BG 04/13/98 1530 BG GENES 93625 04/13/98 0730 BG 04/13/98 1530 BG GENES 93827-2 04/13/98 0730 BG 04/13/98 1530 BG GENES 93827-1 04/13/98 0730 BG 04/13/98 1530 BG GENES 93750 04/13/98 0730 BG 04/13/98 1530 BG GENES 93829-2 04/13/98 0730 BG 04/13/98 1530 BG GENES 93829-1 04/13/98 0730 BG 04/13/98 1530 BG GENES ' ' ' . • • Q.C. Information for Batch# 37864 Page 31 For Report Number :93874 ,ample ID Tag l7864CALCHK l7864LCS l7864LCSD 33909 33909DUP 33874-2 Sample Batch Information Analysis : pH Preparation Preparation na·te Time By Notes I 7 I I I I I I I I I I Analysis Date Time By 04/13/98 1730 JN 04/13/98 1730 JN 04/13/98 1730 JN 04/13/98 1730 JN 04/13/98 1730 JN 04/13/98 1730 JN Inst 410A 410A 410A 410A 410A 410A Sample ID 37884BLK 37884LCS 37884LCSD 938l8-2 93820-2 93823-2 93848-2 93848-3 93849 93874-2 93874-2MS • • Q.C. Information for Batch# 37884 Page 33 For Report Number :93874 Tag Sample Batch Information Analysis : O/G Preparation Preparation Date Time By Notes 7 7 I I I I I I I I I I I I I I I I I I I I Analysis Date Time By 04/l4/98 0830 BG/CL 04/l4/98 0830 BG/CL 04/l4/98 0830 BG/CL 04/l4/98 0830 BG/CL 04/l4/98 0830 BG/CL 04/l4/98 0830 BG/CL 04/l4/98 0830 BG/CL 04/l4/98 0830 BG/CL 04/l4/98 0830 BG/CL 04/l4/98 0830 BG/CL 04/l4/98 0830 BG/CL Inst . ' \ . • • Page 34 Q.C. Information for Batch# 37923 For Report Number :93874 Sample Batch Information Analysis : TSS Preparat.ion Preparation Analysis Sample ID Tag Date Time By Notes Date Time By Inst. 37923BLK I I 04/15/98 0800 ADM 37923LCS I I 04/15/98 0800 ADM 37923LCSD I I 04/15/98 0800 ADM 93874-lMS I I 04/15/98 0800 ADM 93874-lMSD I I 04/15/98 0800 ADM 93854DUP I I 04/15/98 0800 ADM 93907-2DUP I I 04/15/98 0800 ADM 93868-1 I I 04/15/98 0800 ADM 93868-2 I I 04/15/98 0800 ADM 93874-1 I I 04/15/98 0800 ADM 93865-1 I I 04/15/98 0800 ADM 93829-1 I I 04/15/98 0800 ADM 93829-2 I I 04/15/98 0800 ADM 93829-3 I I 04/15/98 0800 ADM 93836 I I 04/15/98 0800 ADM 93839 I I 04/15/98 0800 ADM 93841 I I 04/15/98 0800 ADM 93851 I I 04/15/98 0800 ADM 93854 I I 04/15/98 0800 ADM 93907-1 I I 04/15/98 0800 ADM 93907-2 I I 04/15/98 0800 ADM 93864-1 I I 04/15/98 0800 ADM V lJ .:> I 1 '-< CRA SHIPPED TO (Laboratory Name): A"'-c,\'{ ,kc:,\ .5-e'-V\t-'<~ ~- CONESTOGA-ROVERS & ASSOCIATES, INC. I Io \ ec\,""-cla 5 ":> \[)o•); . ..,,_, °'--;;>, \"l_c,vCvc,s:;, C..r,, 3c:o"I?.... 1351 Oakbrook Drive · Suite 150 REFERENCE NUMBER: PROJECT NAME: Norcross, GA 30093 404-441-0027 '.3669 'J° ~c.~ \t0 s \.,.e.s., CHAIN OF CUSTODY RECORD SAMPLER'S II///Ut1~ ~ M•:·~H.ii:V PRINTEO\f\ \_ t t,l C: u. w O:!, REMARKS SIGNATURE: NAME: __ '.),c. -n_e • vc? 0 i! SEQ. /foe SAMPLE zz ~c:i <: {J ()~ .... ~ ~~ ~ Q':-TIME SAMPLE NUMBER 0 NO. TYPE " co .Q. 'C' ' f-:. j Nlloa!ctB /'-/m LV · "'¼6 'i-\"'If' · , !'I -09 ~ 1k '-/-',( >( 'I, ( O""'-n05,k ,,-.1-~ . , . ' ' ' ;2._ 01/0!3/'it 1 Yl 5' Lu-':;6G'l \fl,,..(. -Q:l<JOS9R-09'-l 1k I 'I X. " X )( )< )( r:. ,_ \, c._ -ln -· I u 3 01/~!?8 -Tv-, b Blee ...... k. I\+--" y. Tvro b\c,....._L,. ~cu•""J \-i, 1,.1,,_ • ' ' No\c;1\ '1 , ___ L,v.!, s \..,, ---~ . ~ . . \.AC... R-'"'z-" 2) M c -,t I'.!> ,r-,.._,,.J ....-.. 01,J.d ~ SJr:J/" Ra, i:.. Jq I 51/ , s l,,n Aaw= 4 6--;;:::zo . • TOTAL NUMBER OF CONTAINERS RELIN~ BY:~,zµ( ~ DATE: OJ/I Oll/9 0 RECEIVED BY: KI/J CZ)( DATE: OJ/ O f3 /Cf'{:} © ',,(,£/, U' TIME: If <n @ TIME: 76~0 RELM'lOUISHED BY: ,. DATE: RECEIVED BY: DATE: @ TIME: @ TIME: RELINQUISHED BY: DATE: RECEIVED BY: DATE: @ TIME: © TIME: METHOD OF SHIPMENT: F<O E.?C ' AIR BILL NUMBER: go\ 033 79 /J '-/ o White . Fully Executed Copy SAMPLE TEAl RECEIVED FOR LABO' fedEx[ -- Yellow . Receiving Laboratory Copy lY\, e,¼.v I'\. c✓,J7 . ® 999/ 896 □ /ss3]J N~ 0632 1 Pink . Sampler Copy la q I <l'l '""'"" "'""'"''"" ~ Goldenrod . Chemist Copy , lnATE: TIME: ; LtUPPIJAPl.fTAB • ,,/Z ///,,l:) ~ ',,. _/ ', '<;ry, . "JI.. ,>~() \ o!./:{ /t1t,f 1M7t!=nm.A~\ -nFr. fi. 93 -REV.O -(AF-01) 1 (, re . ... CRA 1351 Oakbrook Drive Suite #150 Norcross, Georgia 30093 (770) 441-0027 • TO: Jeanne Chew FROM: Robert Brachowski/rb/28 • MEMO REFERENCE NO: 3669 DATE: March 3, 1998 RE: Data Quality Assessment and Validation for Three Water Samples Collected from the Jadco-Hughes Site in Belmont, North Carolina (Lot #91476) The following details a data quality assessment and validation for results generated by Analytical Services, Inc. (ASI) of Norcross, Georgia for three water samples collected from the above-referenced Site. Sample collection was conducted on February 3, 1998. The samples were selectively analyzed for volatile organic compounds (VOCs), base- neutral and acid extractable organic compounds (BNA), polychlorinated biphenyls (PCBs), cyanide, oil and grease (O&G), pH, target analyte list (TAL) metals, total suspended solids (TSS), biological oxygen demand (BOD), and ammonia. The quality assurance criteria were established by the associated quality assurance project plan and the analytical methods1. The samples are identified in Table 1. The analytical methodologies are listed in Table 2. Holding Time Periods The holding time periods are presented in Table 3. On the basis of the sample collection and analysis dates referenced on the chain-of-custody forms and the analytical reports provided by ASI, the extractions and analyses were performed within the required holding time periods. Method Blank Samples Contamination of samples contributed by laboratory conditions or procedures was monitored by the concurrent preparation and analysis of method blank samples. The method blank samples were free from target analytes above the detection limits indicating that no significant laboratory contamination occurred. 1 Application of quality assurance criteria was consistent with "National Functional Guidelines for Organic Data Review," revised February 1994 and "National Functional Guidelines for Inorganic Data Review," revised February 1994. I ' • • March 3, 1998 Reference No. 3669 - 2 - Laboratory Control Sample/Laboratory Control Sample Duplicate (LCS/LCSD) Results ASI provides and analyzes LCS/LCSD in order to further assess the method accuracy and precision. The LCS/LCSD relative percent difference (RPO) data for lead were outside the control limits; therefore, the quantitation limit for sample W-3669-MC- 020398-089 should be qualified as estimated (UJ) for this analyte. The LCS/LCSD RPO data for Oil and Grease were outside the control limits; therefore, the quantitation limit for sample W-3669-MC-020398-090 should be qualified as estimated (UJ) for this parameter. The remainder of the LCS/LCSD data were within the control limits indicating the method achieved an adequate level of accuracy and precision. Surrogate Compound Percent Recoveries (Surrogate Recoveries) Individual sample performance for the VOC, BNA, and PCB parameters were monitored by surrogate recoveries. The surrogate recoveries were within the control limits for the reported analyses. Matrix Spike/Matrix Spike Duplicate (MS/MSD) Percent Recoveries To assess the long term accuracy and precision of the analytical method on various matrices, MS/MSD percent recoveries and the RPO of the recoveries are determined. The outlying MS/MSD percent recovery and RPO data as well as required sample qualifications are provided in Table 4. The remainder of the MS/MSD percent recovery and RPO data were within the control limits indicating an adequate level of accuracy and precision was achieved. Laboratory Duplicate Analyses To monitor the precision of the laboratory analytical methods, laboratory duplicate samples were analyzed for select methods. The laboratory duplicate RPO data were within the control limits indicating an adequate level of precision was achieved for these select methods. • • March 3, 1998 Reference No. 3669 -3- Trip Blank Analysis Potential VOC cross-contamination by diffusion of target compounds through the septum seal of the sample vial into the investigative samples during shipment and storage was monitored by means of a trip blank sample. The trip blank sample was free from detectable concentrations of target analytes indicating that no significant cross- contamination occurred. Overall Assessment Violation of LCS/LSCD and MS/MSD criteria resulted in sample qualification as noted in the previous text and following tables. The remainder of the data were found to exhibit acceptable levels of accuracy and precision and may used without qualification. • • TABLEl SUMMARY OF THE SAMPLE IDENTIFICATION NUMBERS ASSOCIATED WITH THE SAMPLES COLLECTED FROM THE JADCO-HUGHES SITE IN 3669-M-ZS. Tl BELMONT, NORTH CAROLINA W-3669-MC-020398-088 W-3669-MC-020398-089 W-3669-MC-020398-090 • • TABLE2 ANALYTICAL METHODS ASSOCIATED WITH THE SAMPLES COLLECTED FROM THE JADCO-HUGHES SITE IN BELMONT, NORTH CAROLINA Parameters Methods voe EPA I 624 BNA EPA 625 PCB EPA 608 Cyanide EPA 335.2 Oil and Grease EPA 1664 pH EPA 150.1 TALMetals EPA 200 (series) TSS EPA 160.2 BOD EPA 405.1 Ammonia EPA 350.2 1 "Methods for Chemical Analysis of Water and Wastes," EPA 600/4-79-020, revised March 1983. • • • TABLE3 HOLDING TIME PERIODS ASSOCIATED WITH THE SAMPLES COLLECTED FROM THE JADCO-HUGHES SITE IN BELMONT, NORTH CAROLINA Parameters VOC, Cyanide BNA,PCB pH TAL Metals (excluding mercury) Holding Time Periods -14 days from sample collection to completion of analysis - 7 days from sample collection to extraction -40 days from extraction to completion of analysis -Analyze as soon as possible - 6 months from sample collection to completion of analysis Mercury, Oil and Grease, -28 days from sample collection to completion of analysis Ammonia BOD -48 hours from sample collection to beginning of analysis TSS - 7 days from sample collection to completion of analysis 3669-M-28-T3 • .• • • TABLE4 OUTLYING MS/MSD PERCENT RECOVERY AND RPO DATA ASSOCIATED WITH THE SAMPLES COLLECTED FROM THE JADCO-HUGHES SITE IN BELMONT, NORTH CAROLINA Parameter Compound voe Chloroethane Chloroethane 2-Chloroethylvinyl ether Trichlorofluoromethane BNA 4-Chloro-3-methylphenol 2, 4-Dimethylphenol 2, 4-Dinitrophenol TALMetals Lead Thallium Silver Sodium Vanadium Notes: (1) MS/MSD -Matrix Spike/Matrix Spike Duplicate (2) RPO -Relative percent difference MS/MSD fl/ Percent Recoveries NA<•> NA NA NA 17,20 0, 0 0, 0 170, 170 146,146 140, 135 140,140 190, 190 (3) The associated samples should be qualified as follows: RPD Control Control Limits RPD r,i Limits NA 24 [20] NA 24 [20] NA 22 [20] NA 21 [20] [23-97] NA NA [32-119] NA NA [10-191] NA NA [76-124] NA NA [76-124] NA NA [76-124] NA NA [76-124] NA NA (76-124] NA NA J -Positive results for the associated compound should be qualified as an estimated quantity. UJ -The quantit.ation limit for the associated compound should be qualified as an estimated value. (4) NA-Not applicable (5) NR -No sample qualification required. CRA 3669-M-28-T4 Associated Samples r,, W-3669-MC-020398-088 W-3669-MC-020398-090 NR<5> NR W-3669-MC-020398-090 W-3669-M C-020398-090 W-3669-MC-020398-090 W-3669-MC-020398-089 W-3669-MC-020398-089 W-3669-MC-020398-089 W-3669-MC-020398-089 W-3669-MC-020398-089 ASI • ANALYTICAL • SERVICES, ENVIRONMENTAL MONITORING & LABORATORY ANALYSIS 110 TECHNOLOGY PARKWAY• NORCROSS, GA 30092 (770) 734-4200 • FAX (770) 734-4201 TRANSMITTAL LETTER A/sf> I N C . To: Mr. Rob Brachowski Company: Conestoga-Rovers 1351 Oakbrook Drive Suite 150 Norcross,GA 30093 Date: 2/20/98 Report No. 91476 Site: Jadco-Hughes Please find enclosed analytical results for samples received on 2/4/98. These analyses were performed in accordance with approved state and federal procedures and all applicable QC criteria were met. We appreciate the opportunity to provide analytical support for your project. If you have any questions regarding this data package, please do not hesitate to call. Respectfully submitted, Project Managef D:a.i2 ___ 5_/ 2:-_{1.f_ ___ _ ::-.:i'i:i'.--~---· A Unit of American Analytical Services, Inc. ASI • ANALYTICAL • SERVICES, ENVIRONMENTAL MONITORING & LABORATORY ANALYSIS 110 TECHNOLOGY PARKWAY• NORCROSS, GA 30092 (770) 734-4200 • FAX (770) 734-4201 20 February, 1998 Case Narrative Report 91476 I N C . The samples were collected on 3 February, 1998 and received by AS! 4 February, 1998. Conditions for proper sample receipt were met as indicated on the Chain of Custody. The samples were logged into LIMS as report 91476 for the following analyses as per client request: BOD (EPA 405.1), NH3 (EPA 350.2), TSS (EPA 160.2), Metals (EPA 200.7, 239.2, 270.2, 279.2, 245.1), pH (EPA ISO.I), CN (EPA 335.2), O&G (EPA 1664), BNA (EPA 625), PCB (EPA 608), and VOA (EPA 624). All holding times for sample preparation and analysis were met with the exception of pH which is best analyzed in the field. BOD analysis (EPA 405.1) met all data quality objectives. NH3 analysis (EPA 350.2) met all data quality objectives. TSS analysis (EPA 160.2) met all data quality objectives. Metals analysis (EPA 200.7) gave high MS/MSD/PDS for Ag and Na, high MS/MSD for V, high PDS for K, and low PDS for Ca, Cr, Mg, and Fe. Pb analysis (EPA 239.2) gave high MS/MSD. Se analysis (EPA 270.2) gave low MS/MSD and high PDS. Tl analysis (EPA 279.2) gave high MS/MSD. All other quality controls were acceptable. -Hg analysis (EPA 245.1) met all data quality objectives. pH analysis (EPA 150.1) met all data quality objectives. CN analysis (EPA 335.2) met all data quality objectives. O&G analysis (EPA 1664) had insufficient sample for MSD and high LCSRPD. The batch passes on individual lab control recoveries and the MS. BNA analysis (EPA 625) gave low MS/MSD for 4-Chloro-3-methylphenol, 2,4- Dimethylphenol, and 2,4-Dintrophenol due to matrix. All other spikes and surrogates were acceptable. PCB analysis (EPA 608) met all data quality objectives. VOA analysis (EPA 624) gave high MSRPD for Chloroethane, 2- Chloroethylvinyl ether, and Trichlorofluoromethane but individual MS/MSD recoveries were acceptable. 4-Bromofluorobenzene was slightly low for the MSD but was acceptable in the MS and original sample. All other spikes and surrogates were acceptable. Adrea N. Tuck Assistant QA Manager A Unit of American Analytical Services, Inc. • ANALYTICAL • SERVICES, I N C . ASI ENVIRONMENTAL MONITORING & LABORATORY ANALYSIS 110 TECHNOLOGY PARKWAY• NORCROSS, GA 30092 (770) 734-4200 • FAX (770) 734-4201 Conestoga-Rovers 1351 Oakbrook Drive Suite 150 Norcross, GA 30093 LABORATORY REPORT Attention: Mr. Rob Brachowski Sample Description February 20, 1998 Report No. 91476-1 Wastewater, composite, Jadco-Hughes, Project #3669, W-3669-MC-020398-089, 02/03/98, 11:30, received 02/04/98 RESULTS Biochemical Oxygen Demand (BOD5 ) (mg/1) (EPA 405.1) ............................ . Ammonia Nitrogen (N) (mg/1) (EPA 350.2) ....... . Total Suspended Solids (mg/1) (EPA 160. 2) .... . Target Analyte List -Metals Metals Total Aluminum (Al) (EPA 200. 7) .............. . Total Antimony (Sb) (EPA 200. 7) .............. . Total Arsenic (As) (EPA 200. 7) ............... . Total Barium (Ba) (EPA 200. 7) ............... .. Total Beryllium (Be) (EPA 200. 7) ............. . Total Cadmium (Cd) (EPA 200. 7) ............... . Total Calcium (Ca) (EPA 200.7) ............... . Total Chromium (Cr) (EPA 200. 7) .............. . Total Cobalt (Co) (EPA 200. 7) ................ . Total Copper (Cu) (EPA 200. 7) ................ . Total Iron (Fe) (EPA 200. 7) .................. . Total Lead (Pb) (EPA 239.2) .................. . BDL -Below Detection Limit Result BDL BDL BDL (mg/1) BDL BDL BDL 0.06 BDL BDL 37 0.02 BDL BDL 0.31 BDL A Unit of American Analytical Services, Inc. Detection Limit 5 0.1 5 (mg/1) 0.2 0.05 0.01 0.01 0.001 0.005 0.05 0.01 0.05 0.02 0.1 0.003 Conestoga-Rovers Page 2 of 2 • • February 20, 1998 Report No. 91476-1 Wastewater, composite, Jadco-Hughes, Project #3669, W-3669-MC-020398-089, 02/03/98, 11:30, received 02/04/98 RESULTS Metals Total Magnesium (Mg) (EPA 200.7) ............. . Total Manganese (Mn) (EPA 200. 7) ............. . Total Mercury (Hg) (EPA 245. 1) ............... . Total Nickel (Ni) (EPA 200. 7) ................ . Total Potassium (K) (EPA 200. 7) .............. . Total Selenium (Se) (EPA 270.2) .............. . Total Silver (Ag) (EPA 200. 7) ................ . Total Sodium (Na) (EPA 200. 7) ................ . Total Thallium (Tl) (EPA 279.2) .............. . Total Zinc (Zn) (EPA 200. 7) .................. . Total Vanadium (V) (EPA 200. 7) ............... . BDL -Below Detection Limit North Carolina Laboratory I.D. No. 381 Result (mg/1) 9.7 0.06 BDL BDL 2.8 BDL BDL 7.2 BDL 0.03 BDL Detection Limit (mg/1) 0.05 0.015 0.0002 0.02 0.2 0.005 0.01 0.05 0.002 0.02 0.02 Respectfully submitted, ¼ µ/ 1£/U{ Project Manflger 0~1rrr-e1=- Quality Assurance • ASI • ANALYTICAL • SERVICES, ENVIRONMENTAL MONITORING & LABORATORY ANALYSIS 110 TECHNOLOGY PARKWAY • NORCROSS, GA 30092 (770) 734-4200 • FAX (770) 734-4201 LABORATORY REPORT I N C . Conestoga-Rovers 1351 Oakbrook Drive Suite 150 February 20, 1998 Norcross, GA 30093 Attention: Mr. Rob Brachowski Report No. 91476-2 Sample Description Wastewater, grab, Jadco-Hughes, Project #3669, W-3669-MC-020398-088, 02/03/98, 11:30, received 02/04/98 RESULTS Detection Result Limit Volatile Organics (EPA 624) (ug/1) (ug/1) Acetone ..................................... . BDL 100 Benzene ..................................... . BDL 2 Bromodichloromethane ........................ . BDL 10 Bromoform ................................... . BDL 10 Bromomethane ................................ . BDL 10 2-Butanone .................................. . BDL 100 Carbon disulfide ............................ . BDL 5 Carbon tetrachloride ........................ . BDL 2 Chlorobenzene ............................... . BDL 10 Chloroethane ................................ . BDL 5 Chloroform .................................. . 110 2 Chloromethane ............................... . BDL 10 Dibromochloromethane ........................ . BDL 10 1, 1-Dichloroethane .......................... . BDL 2 1, 2 -Dichloroethane .......................... . 49 2 l, 1-Dichloroethene .......................... . BDL 2 1, 2-Dichloroethene (total) .................. . 100 2 1, 2 -Dichloropropane ......................... . BDL 2 cis-1, 3-Dichloropropene ..................... . BDL 2 trans-1,3-Dichloropropene ................... . BDL 2 Ethylbenzene ................................ . BDL 2 2-Hexanone .................................. . BDL 50 BDL -Below Detection Limit A Unit of American Analytical Services, Inc. Conestoga-Rovers Page 2 of 2 • • February 20, 1998 Report No. 91476-2 Wastewater, grab, Jadco-Hughes, Project #3669, W-3669-MC-020398-088, 02/03/98, 11:30, received 02/04/98 RESULTS Detection Result Limit Volatile Organics (EPA 624) (ug/1) (ug/1) Methylene chloride .......................... . BDL 10 1,1,2,2-Tetrachloroethane ................... . BDL 2 Tetrachloroethene ........................... . 9 2 Toluene ..................................... . 3 2 1, 1, 1-Trichloroethane ....................... . BDL 2 1, 1, 2-Trichloroethane ....................... . BDL 2 Trichloroethene ............................. . 64 2 Vinyl chloride .............................. . BDL 10 Xylenes ..................................... . 4 2 BDL -Below Detection Limit North Carolina Laboratory I.D. No. 381 Respectfully submitted, Y/4a«·x¼ ProjectM~ GctAAQur~ Quality'Assurance ASI • ANALYTICAL • SERVICES, ENVIRONMENTAL MONITORING & LABORATORY ANALYSIS 110 TECHNOLOGY PARKWAY• NORCROSS, GA 30092 (770) 734-4200 • FAX (770) 734-4201 LABORATORY REPORT I N C . Conestoga-Rovers 1351 Oakbrook Drive Suite 150 February 20, 1998 Norcross, GA 30093 Attention: Mr. Rob Brachowski Report No. 91476-3 Sample Description Wastewater, grab, Jadco-Hughes, Project #3669, W-3669-MC-020398-090, 02/03/98, 11:30, received 02/04/98 RESULTS Detection Result Limit pH (laboratory) (EPA 150.1) .................. . 7.85 Total Cyanide (CN) (mg/1) (EPA 335.2) ......... . BDL 0.01 Oil and Grease (mg/1) (EPA 1664) ............. . BDL 6 Volatile Organics (EPA 624) (ug/1) (ug/1) Acetone ..................................... . BDL 100 Benzene ..................................... . BDL 2 Bromodichloromethane ........................ . BDL 10 Bromoform ................................... . BDL 10 Bromomethane ................................ . BDL 10 2 -Bu tanone .................................. . BDL 100 Carbon disulfide ............................ . BDL 5 Carbon tetrachloride ........................ . BDL 2 Chlorobenzene ............................... . BDL 10 Chloroethane ................................ . BDL 5 Chloroform .................................. . 100 2 Chloromethane ............................... . BDL 10 Dibromochloromethane ........................ . BDL 10 1, 1-Dichloroethane .......................... . BDL 2 1, 2 -Dichloroethane .......................... . 18 2 1, 1-Dichloroethene .......................... . BDL 2 1,2-Dichloroethene (total) .................. . 50 2 BDL -Below Detection Limit A Unit of American Analytical Services, Inc. Conestoga-Rovers Page 2 of 4 • • February 20, 1998 Report No. 91476-3 Wastewater, grab, Jadco-Hughes, Project #3669, W-3669-MC-020398-090, 02/03/98, 11:30, received 02/04/98 RESULTS Detection Result Limit Volatile Organics (EPA 624) (ug/1) (ug/1) 1, 2 -Dichloropropane ......................... . BDL 2 cis-1,3-Dichloropropene ..................... . BDL 2 trans-1,3-Dichloropropene ................... . BDL 2 Ethylbenzene ................................ . BDL 2 2 -Hexanone .................................. . BDL 50 Methylene chloride .......................... . BDL 10 1,1,2,2-Tetrachloroethane ................... . BDL 2 Tetrachloroethene ........................... . 3 2 Toluene ..................................... . BDL 2 1,1,1-Trichloroethane ....................... . BDL 2 1,1,2-Trichloroethane ....................... . BDL 2 Trichloroethene ............................. . 24 2 Vinyl chloride .............................. . BDL 10 Xylenes ..................................... . BDL 2 Acid Extractable Organics (EPA 625) (ug/1) (ug/1) Benzoic Acid ................................ . BDL 50 4-Chloro-3-methylphenol ..................... . BDL 10 2-Chlorophenol .............................. . BDL 10 2,4-Dichlorophenol .......................... . BDL 10 2, 4 -Dimethylphenol .......................... . BDL 10 2, 4-Dinitrophenol. .......................... . BDL 50 4,6-Dinitro-2-methylphenol .................. . BDL 50 2-Methylphenol .............................. . BDL 10 4-Methylphenol .............................. . BDL 10 2-Nitrophenol ............................... . BDL 50 4-Nitrophenol ............................... . BDL 50 Pentachlorophenol ........................... . BDL 20 Phenol ...................................... . BDL 10 2, 4, 6-Trichlorophenol. ...................... . BDL 10 2, 4, 5-Trichlorophenol ....................... . BDL 10 BDL -Below Detection Limit Conestoga-Rovers Page 3 of 4 • • February 20, 1998 Report No. 91476-3 Wastewater, grab, Jadco-Hughes, Project #3669, W-3669-MC-020398-090, 02/03/98, 11:30, received 02/04/98 RESULTS Detection Result Limit Base/Neutral Extractable Organics (EPA 625) (ug/1) (ug/1) Acenaphthene ................................ . BDL 10 Acenaphthylene .............................. . BDL 10 Anthracene .................................. . BDL 10 Benzo (a) anthracene .......................... . BDL 10 Benzo(b)fluoranthene ........................ . BDL 10 Benzo (k) fluoranthene ........................ . BDL 10 Benzo (a) pyrene .............................. . BDL 10 Benzo (ghi) perylene .......................... . BDL 10 Benzyl butyl phthalate ...................... . BDL 10 Bis ( 2-chloroethyl) ether ..................... . BDL 10 Bis(2-chloroethoxy)methane .................. . BDL 10 Bis(2-ethylhexyl)phthalate .................. . BDL 10 Bis(2-chloroisopropyl)ether ................. . BDL 10 4-Bromophenyl phenyl ether .................. . BDL 10 4-Chloroaniline ............................. . BDL 20 2 -Chloronaphthalene ......................... . BDL 10 4-Chlorophenyl phenyl ether ................. . BDL 10 Chrysene .................................... . BDL 10 Dibenzo(a,h)anthracene ...................... . BDL 10 Dibenzofuran ................................ . BDL 10 Di-n-butylphthalate ......................... . BDL 10 1, 3 -Dichlorobenzene ......................... . BDL 10 1, 2 -Dichlorobenzene ......................... . BDL 10 1, 4-Dichlorobenzene ......................... . BDL 10 3, 3' -Dichlorobenzidine ...................... . BDL 20 Diethylphthalate ............................ . BDL 10 Dimethylphthalate ........................... . BDL 10 2, 4 -Dini trotol uene .......................... . BDL 20 2, 6 -Dini trotoluene .......................... . BDL 20 Di-n-octylphthalate ......................... . BDL 10 Fluoranthene ................................ . BDL 10 Fluorene .................................... . BDL 10 Hexachlorobenzene ........................... . BDL 10 Hexachlorobutadiene ......................... . BDL 10 Hexachlorocyclopentadiene ................... . BDL 10 Hexachloroethane ............................ . BDL 2 Indeno ( 1, 2, 3 -cd) pyrene ...................... . BDL 10 I sophorone .................................. . BDL 10 BDL -Below Detection Limit Conestoga-Rovers Page 4 of 4 • • February 20, 1998 Report No. 91476-3 Wastewater, grab, Jadco-Hughes, Project #3669, W-3669-MC-020398-090, 02/03/98, 11:30, received 02/04/98 RESULTS Detection Result Limit Base/Neutral Extractable Organics (EPA 625) (ug/1) (ug/1) 2 -Methylnaphthalene ......................... . BDL 10 Naphthalene ................................. . BDL 10 2-Nitroaniline .............................. . BDL so 3-Nitroaniline .............................. . BDL so 4-Nitroaniline ........................ • ...... . BDL so Ni trobenzene ................................ . BDL 10 N-Nitrosodiphenylamine ...................... . BDL 10 N-Nitrosodi-n-propylamine ................... . BDL 10 Phenanthrene ................................ . BDL 10 Pyrene ...................................... . BDL 10 1, 2, 4 -Trichlorobenzene ...................... . BDL 10 PCB's (EPA 608) (ug/1) (ug/1) PCB 1016 .................................... . BDL 1. 0 PCB 1221 .................................... . BDL 1.0 PCB 1232 .................................... . BDL 1.0 PCB 1242 .................................... . BDL 1. 0 PCB 1248 .................................... . BDL 1.0 PCB 1254 .................................... . BDL 1. 0 PCB 1260 .................................... . BDL 1. 0 BDL -Below Detection Limit North Carolina Laboratory I.D. No. 381 Resp~~~tted, ProjectMaager a_~/2lkAL, Quality Assurance ASI • ANALYTICAL • SERVICES, ENVIRONMENTAL MONITORING & LABORATORY ANALYSIS 110 TECHNOLOGY PARKWAY• NORCROSS, GA 30092 (770) 734·4200 • FAX (770) 734·4201 LABORATORY REPORT I N C . Conestoga-Rovers 1351 Oakbrook Drive Suite 150 February 20, 1998 Norcross, GA 30093 Attention: Mr. Rob Brachowski Report No. 91476-4 Sample Description Water, Jadco-Hughes, Project #3669, Trip Blank, received 02/04/98 RESULTS Detection Result Limit Volatile Organics (EPA 624) (ug/1) (ug/1) Acetone ..................................... . BDL 100 Benzene ..................................... . BDL 2 Bromodichloromethane ........................ . BDL 10 Bromoform ................................... . BDL 10 Bromomethane ................................ . BDL 10 2 -Butanone .................................. . BDL 100 Carbon disulfide ............................ . BDL 5 Carbon tetrachloride ........................ . BDL 2 Chlorobenzene ............................... . BDL 10 Chloroethane ................................ . BDL 5 Chloroform .................................. . BDL 2 Chloromethane ............................... . BDL 10 Dibromochloromethane ........................ . BDL 10 1, 1-Dichloroethane .......................... . BDL 2 1, 2-Dichloroethane .......................... . BDL 2 1, 1-Dichloroethene .......................... . BDL 2 1,2-Dichloroethene (total) .................. . BDL 2 1,2-Dichloropropane ......................... . BDL 2 cis-1,3-Dichloropropene ..................... . BDL 2 trans-1,3-Dichloropropene ................... . BDL 2 Ethylbenzene ................................ . BDL 2 2-Hexanone .................................. . BDL 50 Methylene chloride .......................... . BDL 10 BDL -Below Detection Limit A Unit of American Analytical Services, Inc. Conestoga-Rovers Page 2 of 2 • • February 20, 1998 Report No. 91476-4 Water, Jadco-Hughes, Project #3669, Trip Blank, received 02/04/98 RESULTS Volatile Organics (EPA 624) 1,1,2,2-Tetrachloroethane ................... . Tetrachloroethene ........................... . Toluene ..................................... . 1,1,1-Trichloroethane ....................... . 1,1,2-Trichloroethane ....................... . Trichloroethene ............................. . Vinyl chloride .............................. . Xylenes ..................................... . BDL -Below Detection Limit North Carolina Laboratory I.D. No. 381 Result (ug/1) BDL BDL BDL BDL BDL BDL BDL BDL Detection Limit (ug/1) 2 2 2 2 2 2 10 2 Respectfully submitted, Qug,(,/ ilcuJUt Project Manl,ger Uet\AJ. 9,,/\T~c___ Quality Assurance • • Page 1 Analytical Services Inc. Batch QC For Report Number :91476 Volatile Organics Matrix : Aqueous Batch # 35982 Method : EPA 624 Lab Control Information LC LCD LC %Recovery RPD Analyte %Rec %Rec RPD Range Range Benzene 114 116 2 37 -151 0 -20 Bromodichloromethane 119 122 3 35 -155 0 -20 Bromoform 124 122 2 45 -169 0 -20 Bromomethane 144 133 8 D -242 0 -20 Carbon tetrachloride 123 125 1 70 -140 0 -20 Chlorobenzene 119 117 2 37 -160 0 -20 Chloroethane 127 130 2 14 -230 0 -20 2-Chloroethylvinyl ether 138 129 7 D -305 0 -20 Chloroform 122 128 5 51 -138 0 -20 Chloromethane 112 97 14 D -273 0 -20 Dibromochloromethane 119 116 2 53 -149 0 -20 1,2-Dichlorobenzene 114 113 0 18 -190 0 -20 1,3-Dichlorobenzene 124 119 4 59 -156 0 -20 1,4-Dichlorobenzene ,112 114 2 18 -190 0 -20 1,1-Dichloroethane 119 127 7 59 -155 0 -,20 1,2-Dichloroethane 121 122 1 49 -155 0 -20 1,1-Dichloroethene 112 114 1 D -234 0 -20 trans-1,2-Dichloroethene 116 122 5 54 -156 0 -20 1,2-Dichloropropane 122 124 2 D -210 0 -20 cis-1,3-Dichloropropene 126 121 4 D -227 0 -20 trans-1,3-Dichloropropene 126 119 5 17 -183 0 -20 Ethylbenzene 122 119 3 37 -162 0 -20 Methylene chloride 116 122 5 D -221 0 -20 1,1,2,2-Tetrachloroethane 118 113 4 46 -157 0 -20 Tetrachloroethene 123 115 7 64 -148 0 -20 Toluene 116 113 2 47 -150 0 -20 1,1,1-Trichloroethane 124 128 3 52 -162 0 -20 1,1,2-Trichloroethane 126 120 5 52 -150 0 -20 Trichloroethene 119 120 1 71 -157 0 -20 Trichlorofluoromethane 127 128 1 17 -181 0 -20 Vinyl chloride 115 117 1 D -251 0 -20 • • Page 2 Analytical Services Inc. Batch QC Volatile Organics Matrix : Aqueous Batch # 35982 Method : EPA 624 Matrix Spike Information MS MSD MS %Recovery RPD Analyte %Rec %Rec RPD Range Range Benzene 99 117 17 37 -151 0 -20 Bromodichloromethane 94 105 12 35 -155 0 -20 Bromoform 99 87 13 45 -169 0 -20 Bromomethane 121 133 9 D -242 0 -20 Carbon tetrachloride 107 127 17 70 -140 0 -20 Chlorobenzene 100 123 20 37 -160 0 -20 Chloroethane 103 131 24 14 -230 0 -20 2-Chloroethylvinyl ether 4 5 22 D -305 0 -20 Chloroform 107 126 17 51 -138 0 -20 Chloromethane 95 115 19 D -273 0 -20 Dibromochloromethane 91 103 13 53 -149 0 -20 1,2-Dichlorobenzene 99 119 18 18 -190 0 -20 1,3-Dichlorobenzene 95 86 10 59 -156 0 -20 1,4-Dichlorobenzene 101 115 13 18 -190 0 -20 1,1-Dichloroethane 110 128 16 59 -155 0 -20 1,2-Dichloroethane 103 126 20 49 -155 0 -20 1,1-Dichloroethene 107 120 11 D -234 0 -20 trans-1,2-Dichloroethene 107 127 17 54 -156 0 -20 1,2-Dichloropropane 97 102 5 D -210 0 -20 cis-1,3-Dichloropropene 89 103 15 D -227 0 -20 trans-1,3-Dichloropropene 91 107 17 17 -183 0 -20 Ethylbenzene 102 122 18 37 -162 0 -20 Methylene chloride 103 123 18 D -221 0 -20 1,1,2,2-Tetrachloroethane 102 87 16 46 -157 0 -20 Tetrachloroethene 96 107 11 64 -148 0 -20 Toluene 91 101 10 47 -150 0 -20 1,1,1-Trichloroethane 114 120 6 52 -162 0 -20 1,1,2-Trichloroethane 92 106 14 52 -150 0 -20 Trichloroethene 103 117 13 71 -157 0 -20 Trichlorofluoromethane 111 138 21 17 -181 0 -20 Vinyl chloride 105 121 14 D -251 0 -20 • • Page 3 Analytical Services Inc. Batch QC Surrogate Recovery Volatile Organics Matrix Aqueous Batch# 35982 Method EPA 624 % Recovery Objectives 81 l,2-Dichloroethane-d4 76 -119 82 Toluene-dB 88 -110 83 Ethylbenzene-dl0 75 -115 84 4-Bromofluorobenzene 86 -115 Sample File 81 82 83 84 85 86 35982BLK B2744 109 92 91 94 35982LCS A0739 99 104 102 100 35982LCSD A0740 103 102 101 94 91357 B2760 110 104 101 105 9134 7 B2761 118 100 103 106 91290 B2762 114 104 100 109 91131-2 B2763 115 101 101 99 91131-3 B2764 114 99 95 99 91131-4 B2765 114 100 94 97 91131-5 B2766 114 103 96 103 91357D B2767 114 99 95 92 AANote: DF=5 91393-4 B2768 119 101 101 115 91393-4D B2768 106 97 101 105 AANote: DF=l0 91393-4D2 B2793 124 95 107 113 "'"'Note: DF=50 91347MS A0743 103 96 101 90 91347MSD A0744 101 91 103 69 91646-4 Cl353 99 98 96 99 91646-5 Cl354 100 100 96 99 91646-5D Cl328 96 99 98 98 91476-2 Cl348 100 97 93 97 91476-3 Cl349 96 98 94 98 91476-4 Cl350 96 96 90 98 35982BLK2 Cl329 97 98 97 99 91429 Cl334 100 102 100 104 91467-2 Cl335 103 98 91 103 91411-1 B3098 102 100 96 102 91411-2 B3099 95 96 89 98 91487 B3100 100 98 94 99 91450-2 B3106 92 95 95 101 • Q.C. Information for Batch# 35982 • Page 4 Printed: 02/20/98 10:37:50 Blank Results Information Volatile Organics Method: EPA 624 Analyte Acetone Benzene Bromodichloromethane Bromoform Bromomethane 2-Butanone Carbon disulfide Carbon tetrachloride Chlorobenzene Chloroethane Chloroform Chloromethane Dibromochloromethane 1,1-Dichloroethane 1,2-Dichloroethane 1,1-Dichloroethene 1,2-Dichloroethene 1,2-Dichloropropane cis-1,3-Dichloropropene trans-1,3-Dichloropropene Ethylbenzene 2-Hexanone Methylene chloride 1,1,2,2-Tetrachloroethane Tetrachloroethene Toluene 1,1,1-Trichloroethane 1,1,2-Trichloroethane Trichloroethene Vinyl chloride Xylenes Blank Result BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL Detection Limit 100 2 10 10 10 100 5 2 10 5 2 10 10 2 2 2 2 2 2 2 2 50 10 2 2 2 2 2 2 10 2 • • • Page 5 Q.C. Information for Batch# 35982 Printed: 02/20/98 10:37:50 Sample Batch Information Volatile Organics Method : EPA 624 Preparation Preparation Analysis Sample ID Date Time By Notes Date Time By Inst # 35982BLK I I 02/02/98 1931 LLP VOA2 35982LCS I I 02/04/98 1015 LLP VOAl 35982LCSD I I 02/04/98 1042 LLP VOAl 91357 I I 02/02/98 0843 LLP VOA2 91347 I I 02/02/98 0909 LLP VOA2 91290 I I 02/02/98 0933 LLP VOA2 91131-2 I I 02/02/98 0957 LLP VOA2 91131-3 I I 02/02/98 1021 LLP VOA2 91131-4 I I 02/02/98 1045 LLP VOA2 91131-5 I I 02/02/98 1108 LLP VOA2 91357D I I 02/02/98 1132 LLP VOA2 91393-4 I I 02/02/98 1156 LLP VOA2 91393-4D I I 02/02/98 1227 LLP VOA2 91393-4D2 I I 02/03/98 2206 RFA VOA2 91347MS I I 02/04/98 1204 LLP VOAl 91347MSD I I 02/04/98 1231 LLP VOAl 91646-4 I I 02/11/98 1044 LLP VOA3 91646-5 I I 02/11/98 110 LLP VOA3 91646-5D I I 02/11/98 1247 LLP VOA3 91476-2 I I 02/11/98 1318 LLP VOA3 91476-3 I I 02/11/98 1344 LLP VOA3 91476-4 I I 02/11/98 1410 LLP VOA3 91429 I I 02/11/98 1603 LLP VOA3 91467-2 I I 02/11/98 1640 LLP VOA3 35982BLK2 I I 02/11/98 1218 LLP VOA3 91411-1 I I 02/12/98 1415 TLW VOA2 91411-2 I I 02/12/98 1439 TLW VOA2 91487 I I 02/12/98 1504 TLW VOA2 91450-2 I I 02/12/98 1 730 TLW VOA2 t • • Page 6 Analytical Services Inc. Batch QC For Report Number :91476 Acids Matrix : Aqueous Batch # 36057 Method : EPA 625 Lab Control Information LC LCD LC %-Recovery RPD Analyte %Rec %Rec RPD Range Range 4-Chloro-3-methylphenol 91 88 4 23 -97 0 -42 2-Chlorophenol 72 68 6 27 -123 0 -40 2,4-Dichlorophenol 80 75 7 39 -135 0 -40 2,4-Dimethylphenol 77 78 2 32 -119 0 -40 2,4-Dinitrophenol 24 16 40 10 -191 0 -50 4,6-Dinitro-2-methylphenol 86 46 59 10 -181 0 -93 2-Nitrophenol 76 68 12 19 -182 0 -40 4-Nitrophenol 49 34 36 10 -80 0 -50 Pentachlorophenol 102 73 34 9 -103 0 -50 Phenol 32 30 5 12 -89 0 -42 2,4,6-Trichlorophenol 84 72 16 37 -144 0 -40 Matrix Spike Information MS MSD MS %Recovery RPD Analyte %Rec %Rec RPD Range Range 4-Chloro-3-methylphenol 17 20 18 23 -97 0 -42 2-Chlorophenol 51 51 1 27 -123 0 -40 2,4-Dichlorophenol 53 53 1 39 -135 0 -40 2,4-Dimethylphenol 0 0 NC 32 -119 0 -40 2,4-Dinitrophenol 0 0 NC 10 -191 0 -50 4,6-Dinitro-2-methylphenol 51 25 69 10 -181 0 -93 2-Nitrophenol 80 72 11 19 -182 0 -40 4-Nitrophenol 81 67 19 10 -80 0 -50 Pentachlorophenol 72 44 49 9 -103 0 -50 Phenol 22 22 3 12 -89 0 -42 2,4,6-Trichlorophenol 78 74 5 37 -144 0 -40 NC = Not Calculated Matrix Sample 36057BLK 36057LCS 36057LCSD 91476-3 91476-3MS 91476-JMSD • • Analytical Services Inc. Batch QC Surrogate Recovery Acids Aqueous Batch# 36057 Method % Recovery Objectives Sl 2-Fluorophenol 21 - S2 Phenol-d5 10 - File Sl S2 S3 S4 B3823 44 25 B3824 45 27 B3825 43 25 B3835 42 26 B3873 26 19 B3874 26 18 Page 7 EPA 625 100 94 S5 S6 • Q.C. Information for Batch# 36057 • Page 8 Printed: 02/20/98 10:37:53 Blank Results Information Acids Method: EPA 625 Blank Detection Analyte Result Limit Benzoic Acid BDL 50 4-Chloro-3-methylphenol BDL 10 2-Chlorophenol BDL 10 2,4-Dichlorophenol BDL 10 2,4-Dimethylphenol BDL 10 2,4-Dinitrophenol BDL 50 4,6-Dinitro-2-methylphenol BDL 50 2-Methylphenol BDL 10 4-Methylphenol BDL 10 2-Nitrophenol BDL 50 4-Nitrophenol BDL 50 Pentachlorophenol BDL 20 Phenol BDL 10 2,4,6-Trichlorophenol BDL 10 2,4,5-Trichlorophenol BDL 10 Sample ID 36057BLK 36057LCS 36057LCSD 91476-3 91476-3MS 91476-3MSD 91941 92010-1 92005 92005DUP • • Q.C. Information for Batch# 36057 Page 9 Printed: 02/20/98 10:37:53 Sample Batch Information Acids Method : EPA 625 Preparation Preparation Analysis Date Time By Notes Date Time By 02/06/98 0900 JW 02/09/98 1938 TAS 02/06/98 0900 JW 02/09/98 2011 TAS 02/06/98 0900 JW 02/09/98 2044 TAS 02/06/98 0900 JW 02/10/98 0210 TAS 02/06/98 0900 JW 02/11/98 0442 TAS 02/06/98 0900 JW 02/11/98 0515 TAS 02/19/98 0900 JW/CM I I 02/19/98 0900 JW/CM I I 02/19/98 0900 JW/CM I I 02/19/98 0900 JW/CM I I Inst# 5971 5971 5971 5971 5971 5971 • • Analytical Services Inc. Batch QC For Report Number :91476 Base Neutrals Page 10 Matrix: Aqueous Batch# 36058 Method: EPA 625 Lab Control Information Analyte Acenaphthene Acenaphthylene Anthracene Benzidine Benzo(a)anthracene Benzo(b)fluoranthene Benzo(k)fluoranthene Benzo(a)pyrene Benzo(ghi)perylene Benzyl butyl phthalate Bis(2-chloroethyl)ether Bis(2-chloroethoxy)methane Bis(2-ethylhexyl)phthalate Bis(2-chloroisopropyl)ether 4-Bromophenyl phenyl ether 2-Chloronaphthalene 4-Chlorophenyl phenyl ether Chrysene Dibenzo(a,h)anthracene Di-n-butylphthalate 1,3-Dichlorobenzene 1,2-Dichlorobenzene 1,4-Dichlorobenzene 3,3'-Dichlorobenzidine Diethylphthalate Dimethylphthalate 2,4-Dinitrotoluene 2,6-Dinitrotoluene Di-n-octylphthalate Fluoranthene Fluorene Hexachlorobenzene Hexachlorobutadiene Hexachloroethane Indeno(l,2,3-cd)pyrene Isophorone Naphthalene Nitrobenzene N-Nitrosodi-n-propylamine Phenanthrene Pyrene 1,2,4-Trichlorobenzene LC %Rec 83 84 98 183 70 116 93 97 74 68 59 79 87 62 95 83 98 78 82 91 54 57 57 134 21 2 68 87 110 99 92 99 62 53 83 76 70 71 83 95 74 66 LCD %Rec 90 90 105 167 77 121 105 104 78 76 66 86 98 69 101 89 102 84 85 97 59 63 63 145 18 2 84 92 125 105 99 106 66 56 88 84 78 79 88 102 83 73 LC RPD 8 6 7 9 8 4 12 7 4 10 11 9 12 11 5 6 4 7 3 6 8 10 10 8 15 31 21 6 13 6 7 7 6 5 6 11 11 11 7 7 12 10 %Recovery Range 46 -118 33 -145 27 -133 10 -200 33 -143 24 -159 11 -162 17 -163 10 -219 10 -152 10 -150 33 -184 10 -158 36 -166 53 -127 60 -118 28 -158 17 -168 10 -227 10 -118 10 -172 32 -129 36 -97 10 -262 10 -114 0 -110 24 -96 50 -158 10 -146 26 -137 59 -129 10 -152 24 -116 40 -113 10 -171 21 -196 21 -133 35 -180 41 -116 54 -120 26 -127 44 -142 RPD Range 0 -31 0 -40 0 -40 0 -100 0 -40 0 -40 0 -42 0 -40 0 -56 0 -40 0 -50 0 -43 0 -40 0 -46 0 -40 0 -40 0 -33 0 -48 0 -70 0 -50 0 -40 0 -40 0 -28 0 -100 0 -40 0 -40 0 -38 0 -40 0 -50 0 -40 0 -40 0 -40 0 -40 0 -40 0 -45 0 -60 0 -40 0 -40 0 -38 0 -40 0 -31 0 -28 • • Page 11 Analytical Services Inc. Batch QC Base Neutrals Matrix : Aqueous Batch # 36058 Method : EPA 625 Matrix Spike Information MS MSD MS %Recovery RPD Analyte %Rec %Rec RPD Range Range Acenaphthene 88 96 10 46 -118 0 -31 Acenaphthylene 87 94 8 33 -145 0 -40 Anthracene 99 1.08 9 27 -133 0 -40 Benzidine 137 160 15 10 -200 0 -100 Benzo(a)anthracene 77 81 5 33 -143 0 -40 Benzo(b)fluoranthene 111 124 11 24 -159 0 -79 Benzo(k)fluoranthene 111 98 12 11 -162 0 -42 Benzo(a)pyrene 99 107 9 17 -163 0 -40 Benzo(ghi)perylene 74 77 4 10 -219 0 -56 Benzyl butyl phthalate 108 110 2 10 -152 0 -40 Bis(2-chloroethyl)ether 66 74 11 10 -150 0 -50 Bis(2-chloroethoxy)methane 80 88 9 33 -184 0 -43 Bis(2-ethylhexyl)phthalate 113 120 6 10 -158 0 -40 Bis(2-chloroisopropyl)ether 71 78 10 36 -166 0 -46 4-Bromophenyl phenyl ether 99 109 9 53 -127 0 -40 2-Chloronaphthalene 88 94 7 60 -118 0 -40 4-Chlorophenyl phenyl ether 103 111 8 28 -158 0 -33 Chrysene 77 83 7 17 -168 0 -48 Dibenzo(a,h)anthracene 81 85 4 10 -227 0 -70 Di-n-butylphthalate 102 111 8 10 -118 0 -50 1,3-Dichlorobenzene 65 68 5 10 -172 0 -40 1,2-Dichlorobenzene 67 71 6 32 -129 0 -40 1,4-Dichlorobenzene 67 73 7 36 -97 0 -28 3,3'-Dichlorobenzidine 139 149 7 10 -262 0 -100 Diethylphthalate 67 58 15 10 -114 0 -40 Dimethylphthalate 18 19 9 0 -110 0 -40 2,4-Dinitrotoluene 78 85 9 24 -96 0 -38 2,6-Dinitrotoluene 75 83 10 50 -158 0 -40 Di-n-octylphthalate 132 128 3 10 -146 0 -50 Fluoranthene 85 94 10 26 -137 0 -40 Fluorene 98 106 8 59 -121 0 -40 Hexachlorobenzene 102 108 6 10 -152 0 -40 Hexachlorobutadiene 81 85 6 24 -116 0 -40 Hexachloroethane 57 60 5 40 -113 0 -40 Indeno(l,2,3-cd)pyrene 81 85 5 10 -171 0 -45 Isophorone 71 78 10 21 -196 0 -60 Naphthalene 78 84 7 21 -133 0 -40 Nitrobenzene 72 77 7 35 -180 0 -40 N-Nitrosodi-n-propylamine 82 90 9 41 -116 0 -38 Phenanthrene 98 105 8 54 -120 0 -40 Pyrene 115 115 0 26 -127 0 -31 1,2,4-Trichlorobenzene 78 85 9 44 -142 0 -28 Matrix Sample 36058BLK 36058LCS 36058LCSD 91476-3 91476-3MS 91476-3MSD • • Analytical Services Inc. Batch QC Surrogate Recovery Base Neutrals Aqueous Batch# 36058 Method % Recovery Objectives Sl Nitrobenzene-d5 35 - File 81 82 83 84 B3826 81 B3827 71 B3828 77 B3836 69 B3875 72 B3876 75 Page 12 EPA 625 114 85 86 • Q.C. Information for Batch# 36058 • Page 13 Printed: 02/20/98 10:37:58 Blank Results Information Base Neutrals Method: EPA 625 Analyte Acenaphthene Acenaphthylene Anthracene Benzo Benzyl butyl phthalate Bis 4-Bromophenyl phenyl ether 4-Chloroaniline 2-Chloronaphthalene 4-Chlorophenyl phenyl ether Chrysene Dibenzo Dibenzofuran Di-n-butylphthalate 1,3-Dichlorobenzene 1,2-Dichlorobenzene 1,4-Dichlorobenzene 3,3'-Dichlorobenzidine Diethylphthalate Dimethylphthalate 2,4-Dinitrotoluene 2,6-Dinitrotoluene Di-n-octylphthalate Fluoranthene Fluorene Hexachlorobenzene Hexachlorobutadiene Hexachlorocyclopentadiene Hexachloroethane Indeno Isophorone 2-Methylnaphthalene Naphthalene 2-Nitroaniline 3-Nitroaniline 4-Nitroaniline Nitrobenzene N-Nitrosodiphenylamine N-Nitrosodi-n-propylamine Phenanthrene Pyrene 1,2,4-Trichlorobenzene Blank Result BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL Detection Limit 10 10 10 10 10 10 10 20 10 10 10 10 10 10 10 10 10 20 10 10 20 20 10 10 10 10 10 10 2 10 10 10 10 50 50 50 10 10 10 10 10 10 Sample ID 36058BLK 36058LCS 36058LCSD 91476-3 91476-3MS 91476-3MSD 91941 92010-1 92005 92005DUP • Q.C. Information for Batch# 36058 • Page 14 Printed: 02/20/98 10:37:58 Sample Batch Information Base Neutrals Method: EPA 625 Preparation Preparation Analysis Date Time By Notes Date Time By 02/06/98 0900 JW 02/09/98 2116 TAS 02/06/98 0900 JW 02/09/98 2149 TAS 02/06/98 0900 JW 02/09/98 2222 TAS 02/06/98 0900 JW 02/10/98 0242 TAS 02/06/98 0900 JW 02/11/98 0548 TAS 02/06/98 0900 JW 02/11/98 0620 TAS 02/19/98 0900 JW/CM I I 02/19/98 0900 JW/CM I I 02/19/98 0900 JW/CM I I 02/19/98 0900 JW/CM I I Inst# 5971 5971 5971 5971 5971 5971 Matrix : Aqueous Lab Control Information Analyte PCB 1016 PCB 1260 Matrix Spike Information Analyte PCB 1016 PCB 1260 • • Analytical Services Inc. Batch QC For Report Number :91476 PCB's Page 15 Batch # 36120 Method : EPA 608/8082 LC LCD LC %Recovery RPD %Rec %Rec RPD Range Range 78 65 18 50 -150 0 -50 88 74 17 50 -150 0 -50 MS MSD MS %Recovery RPD %Rec %Rec RPD Range Range 92 78 16 50 -150 0 -50 89 85 5 50 -150 0 -50 Matrix Sample 36120BLK 36120LCS 36120LCSD 91476-3 91476-3MS 91476-3MSD 91556 91674-1 91674-2 91674-3 91674-4 91674-5 • • Analytical Services Inc. Batch QC Surrogate Recovery PCB's Aqueous Batch# 36120 Method % Recovery Objectives Sl Tetrachloro-m-xylene 50 - S2 Decachlorobiphenyl 50 - File Sl S2 S3 S4 020998051F 92 128 020998052F 77 94 020998053F 63 80 020998054F 80 100 020998055F 76 93 020998056F 76 93 021398034F 125 160 021798091F 96 110 021798092F 100 113 021798093F 85 92 021798094F 106 021798095F 125 169 Page 16 EPA 608/8082 150 150 S5 S6 • • Q.C. Information for Batch# 36120 Page 17 Printed: 02/20/98 10:37:59 Analyte PCB 1016 PCB 1221 PCB 1232 PCB 1242 PCB 1248 PCB 1254 PCB 1260 Blank Results Information PCB's Method: EPA 8082 Blank Result BDL BDL BDL BDL BDL BDL BDL Detection Limit 1.0 1.0 1.0 1.0 1.0 1.0 1.0 • • Q.C. Information for Batch# 36120 Page 18 Printed: 02/20/98 10:37:59 Sample Batch Information PCB's Method : EPA 8082 Preparation Preparation Analysis Sample ID Date Time By Notes Date Time By Inst # 36120BLK 02/06/98 0900 JW/CM PCB 02/10/98 1826 JQZ GC-3 36120LCS 02/06/98 0900 JW/CM PCB 02/10/98 1855 JQZ GC-3 36120LCSD 02/06/98 0900 JW/CM PCB 02/10/98 1924 JQZ GC-3 91476-3 02/06/98 0900 JW/CM PCB 02/10/98 1953 JQZ GC-3 91476-3MS 02/06/98 0900 JW/CM PCB 02/10/98 2022 JQZ GC-3 91476-3MSD 02/06/98 0900 JW/CM PCB 02/10/98 2251 JQZ GC-3 91556 02/10/98 0900 JW/CM PCB 02/16/98 1439 JQZ GC-3 91674-1 02/11/98 0900 JW/CM PCB 02/18/98 0306 JQZ GC-3 91674-2 02/11/98 0900 JW/CM PCB 02/18/98 0330 JQZ GC-3 91674-3 02/11/98 0900 JW/CM PCB 02/18/98 0354 JQZ GC-3 91674-4 02/11/98 0900 JW/CM PCB 02/18/98 0418 JQZ GC-3 91674-5 02/11/98 0900 JW/CM PCB 02/10/98 0442 JQZ GC-3 91796-1 02/16/98 1000 TB PCB I I 91796-lDUP 02/16/98 1000 TB PCB I I 91796-2 02/16/98 1000 TB PCB I I 91796-2DUP 02/16/98 1000 TB PCB I I 91894-1 02/17/98 1400 JW/CM PCB I I 91894-2 02/17/98 1400 JW/CM PCB I I 91894-3 02/17/98 1400 JW/CM PCB I I 91894-4 02/17/98 1400 JW/CM PCB I I 91894-5 02/17/98 1400 JW/CM PCB I I 91894-6 02/17/98 1400 JW/CM PCB I I 91894-7 02/17/98 1400 JW/CM PCB I I 91968-1 02/19/98 1700 JW/CM PCB I I 91968-2 02/19/98 1700 JW/CM PCB I I 91968-3 02/19/98 1700 JW/CM PCB I I • • Analytical Services Inc. Batch QC For Report Number :91476 QC Batch General Information Batch Analysis Number Analyte Method 35466 AANote 35466 AANote 35466 ,.,...,Note 35469 AANote 35469 35469 35469 35469 35469 35469 35469 35469 35469 35469 35469 35469 35469 35469 AANote 35469 35469 35469 35469 35991 35991 36033 36082 36086 36217 Se EPA 270.2 QC PASSES ON LCS,LCSD Pb EPA 239.2 QC PASSES ON LCS,LCSD,PDS Tl EPA 279.2 QC PASSES ON LCS,LCSD,PDS Ag EPA 200.7 BATCH PASSES ON LCS/LCSD Al EPA 200.7 As EPA 200.7 Ba EPA 200.7 Be EPA 200.7 Ca EPA 200.7 Cd EPA 200.7 Co EPA 200.7 Cr EPA 200.7 Cu EPA 200.7 Fe EPA 200.7 K EPA 200.7 Mg EPA 200.7 Mn EPA 200.7 Na EPA 200.7 BATCH PASSES ON LCS/LCSD Ni Sb Zn V EPA 200.7 EPA 200.7 EPA 200.7 BOD<5 hi EPA 200.7 EPA 405.1 BOD<5 pH CN low EPA 405.1 EPA 150.1 EPA 335.2 EPA 245.l EPA 1664 Matrix Aqueous < Aqueous < Aqueous < Aqueous < Aqueous < Aqueous < Aqueous < Aqueous < Aqueous < Aqueous < Aqueous < Aqueous < Aqueous < Aqueous < Aqueous < Aqueous < Aqueous < Aqueous < Aqueous < Aqueous < Aqueous < Aqueous < Aqueous < Aqueous < Aqueous Aqueous < Aqueous < Aqueous Page 19 Blank Result 0.0050 0.0030 0.0020 0.0100 0.1000 0.0100 0.0100 0.0010 0.0100 0.0050 0.0100 0.0100 0.0100 0.0100 0.2000 0.0100 0.0100 0.0100 0.0100 0.0100 0.0200 0.0200 5.0000 5.0000 0.0000 0.0200 0.0002 0.0000 Prep. Method AANote Hg O/G BATCH PASSES ON ALL DATA.RPD OF LCS FAILS.NO SAMPLE FOR MSD 36234 36239 N TSS EPA 350.2 EPA 160.2 Aq/Solid < Aqueous < 0.1000 5.0000 • • Page 20 Analytical Services Inc. Batch QC For Report Number :91476 Lab Control Information Batch LC LCD LC %Recovery RPD Number Analyte Method %Rec %Rec RPD Range Range 35466 Se EPA 270.2 95 101 6 76 -124 0 -20 35466 Pb EPA 239.2 95 120 23 76 -124 0 -20 35466 Tl EPA 279.2 120 99 19 76 -124 0 -20 35469 Ag EPA 200.7 118 120 2 76 -124 0 -20 35469 Al EPA 200.7 92 89 3 76 -124 0 -20 35469 As EPA 200.7 94 93 1 76 -124 0 -20 35469 Ba EPA 200.7 96 94 2 76 -124 0 -20 35469 Be EPA 200.7 93 92 1 76 -124 0 -20 35469 Ca EPA 200.7 88 87 1 76 -124 0 -20 35469 Cd EPA 200.7 91 90 1 76 -124 0 -20 35469 Co EPA 200.7 94 93 1 76 -124 0 -20 35469 Cr EPA 200.7 89 87 2 76 -124 0 -20 35469 Cu EPA 200.7 95 93 2 76 -124 0 -20 35469 Fe EPA 200.7 91 89 2 76 -124 0 -20 35469 K EPA 200.7 120 110 9 76 -124 0 -20 35469 Mg EPA 200.7 91 89 2 76 -124 0 -20 35469 Mn EPA 200.7 92 90 2 76 -124 0 -20 35469 Na EPA 200.7 99 97 2 76 -124 0 -20 35469 Ni EPA 200.7 98 97 1 76 -124 0 -20 35469 Sb EPA 200.7 100 100 0 76 -124 0 -20 35469 Zn EPA 200.7 89 88 1 76 -124 0 -20 35469 V EPA 200.7 95 94 1 76 -124 0 -20 35991 BOD<5 hi EPA 405.1 94 91 3 81 -118 0 -30 35991 BOD<5 low EPA 405.1 90 88 2 81 -118 0 -30 36033 pH EPA 150.1 99 99 0 80 -120 0 -20 36082 CN EPA 335.2 92 97 5 75 -125 0 -30 36086 Hg EPA 245.1 99 102 3 76 -124 0 -20 36217 O/G EPA 1664 64 42 42 32 -103 0 -40 36234 N EPA 350.2 100 104 4 75 -125 0 -30 36239 TSS EPA 160.2 101 96 5 60 -140 0 -40 Matrix Spike Information Batch MS MSD MS %Recovery RPD Number Analyte Method %Rec %Rec RPD Range Range 35466 Se EPA 270.2 39 62 46 76 -124 0 -20 35466 Pb EPA 239.2 170 170 0 76 -124 0 -20 35466 Tl EPA 279.2 146 146 0 76 -124 0 -20 35469 Ag EPA 200.7 140 135 4 76 -124 0 -20 35469 Al EPA 200.7 90 90 0 76 -124 0 -20 35469 As EPA 200.7 90 90 0 76 -124 0 -20 35469 Ba EPA 200.7 95 95 0 76 -124 0 -20 35469 Be EPA 200.7 90 90 0 76 -124 0 -20 35469 Ca EPA 200.7 85 80 6 76 -124 0 -20 35469 Cd EPA 200.7 85 85 0 76 -124 0 -20 35469 Co EPA 200.7 90 90 0 76 -124 0 -20 • • Page 21 Analytical Services Inc. Batch QC For Report Number :91476 Matrix Spike Information Batch MS MSD MS %Recovery RPD Number Analyte Method %Rec %Rec RPD Range Range 35469 Cr EPA 200.7 80 80 0 76 -124 0 -20 35469 Cu EPA 200.7 85 85 0 76 -124 0 -20 35469 Fe EPA 200.7 80 85 6 76 -124 0 -20 35469 K EPA 200.7 120 120 0 76 -124 0 -20 35469 Mg EPA 200.7 85 85 0 76 -124 0 -20 35469 Mn EPA 200.7 85 90 6 76 -124 0 -20 35469 Na EPA 200.7 140 140 0 76 -124 0 -20 35469 Ni EPA 200.7 95 95 0 76 -124 0 -20 35469 Sb EPA 200.7 100 100 0 76 -124 0 -20 35469 Zn EPA 200.7 85 85 0 76 -124 0 -20 35469 V EPA 200.7 190 190 0 76 -124 0 -20 36082 CN EPA 335.2 103 101 2 75 -125 0 -30 36086 Hg EPA 245.l 99 96 3 76 -124 0 -20 36217 0/G EPA 1664 80 0 NC 32 -103 0 -40 36234 N EPA 350.2 104 102 2 75 -125 0 -30 36239 TSS EPA 160.2 88 94 7 60 -140 0 -40 Post Digestion Spike Information Batch PDS %Recovery Number Analyte Method %Rec Range 35466 Se EPA 270.2 144 76 -124 35466 Pb EPA 239.2 119 76 -124 35466 Tl EPA 279.2 104 76 -124 35469 Ag EPA 200.7 120 85 -115 35469 Al EPA 200.7 99 85 -115 35469 As EPA 200.7 91 85 -115 35469 Ba EPA 200.7 98 85 -115 35469 Be EPA 200.7 93 85 -115 35469 Ca EPA 200.7 44 85 -115 35469 Cd EPA 200.7 88 85 -115 35469 Co EPA 200.7 92 85 -115 35469 Cr EPA 200.7 78 85 -115 35469 Cu EPA 200.7 98 85 -115 35469 Fe EPA 200.7 53 85 -115 35469 K EPA 200.7 120 85 -115 35469 Mg EPA 200.7 53 85 -115 35469 Mn EPA 200.7 90 85 115 35469 Na EPA 200.7 140 85 -115 35469 Ni EPA 200.7 97 85 -115 35469 Sb EPA 200.7 100 85 -115 35469 Zn EPA 200.7 87 85 -115 35469 V EPA 200.7 93 85 -115 • • Analytical Services Inc. Batch QC For Report Number :91476 Unspiked Sample Duplicate Information Batch Number 35991 36033 36082 36234 36239 Analyte BOD<5 hi pH CN N TSS Method EPA 405.1 EPA 150.1 EPA 335.2 EPA 350.2 EPA 160.2 Sample 1 Sample RPD RPD 12 0 0 0 3 0 0 2 0 17 Page 22 2 RPD Range 0 -30 0 -20 0 -30 0 -30 0 -40 • • Page 23 Q.C. Information for Batch# 35466 For Report Number :91476 Sample Batch Information Analysis : Se, Pb, Tl Preparation Preparation Analysis Sample ID Tag Date Time By Notes Date Time By Inst 91384-13 Se 02/06/98 0845 KSP GFAA 02/07/98 1319 MLR AAl 91384-14 Se 02/06/98 0845 KSP GFAA 02/07/98 1319 MLR AAl 35466BLANK Se 02/06/98 0845 KSP GFAA 02/07/98 1319 MLR AAl 35466LCS Se 02/06/98 0845 KSP GFAA 02/07/98 1319 MLR AAl 35466LCSD Se 02/06/98 0845 KSP GFAA 02/07/98 1319 MLR AAl 91476-lMS Se 02/06/98 0845 KSP GFAA 02/07/98 1319 MLR AAl 91476-lMSD Se 02/06/98 0845 KSP GFAA 02/07/98 1319 MLR AAl 91459-lPDS Se 02/06/98 0845 KSP GFAA 02/07/98 1319 MLR AAl 91476-lDUP Se 02/06/98 0845 KSP GFAA 02/07/98 1319 MLR AAl 91429 Se 02/06/98 0845 KSP GFAA 02/07/98 1319 MLR AAl 91459-1 Se 02/06/98 0845 KSP GFAA 02/07/98 1319 MLR AAl 91476-1 Se 02/06/98 0845 KSP GFAA 02/07/98 1319 MLR AAl 35466BLANK As 02/06/98 0845 KSP GFAA 02/07/98 1458 MLR AAl 35466LCS As 02/06/98 0845 KSP GFAA 02/07/98 1458 MLR AAl 35466LCSD As 02/06/98 0845 KSP GFAA 02/07/98 1458 MLR AAl 91476-lMS As 02/06/98 0845 KSP GFAA 02/07/98 1458 MLR AAl 91476-lMSD As 02/06/98 0845 KSP GFAA 02/07/98 1458 MLR AAl 91459-lPDS As 02/06/98 0845 KSP GFAA 02/07/98 1458 MLR AAl 91476-lDUP As 02/06/98 0845 KSP GFAA 02/07/98 1458 MLR AAl 91384-13 As 02/06/98 0845 KSP GFAA 02/07/98 1458 MLR AAl 91384-14 As 02/06/98 0845 KSP GFAA 02/07/98 1458 MLR AAl 91429 As 02/06/98 0845 KSP GFAA 02/07/98 1458 MLR AAl 91459-1 As 02/06/98 0845 KSP GFAA 02/07/98 1458 MLR AAl 91476-1 As 02/06/98 0845 KSP GFAA 02/07/98 1458 MLR AAl 35466BLANK Pb 02/06/98 0845 KSP GFAA 02/09/98 1112 MLR AAl 35466LCS Pb 02/06/98 0845 KSP GFAA 02/09/98 1112 MLR AAl 35466LCSD Pb 02/06/98 0845 KSP GFAA 02/09/98 1112 MLR AAl 91476-lMS Pb 02/06/98 0845 KSP GFAA 02/09/98 1112 MLR AAl 91476-lMSD Pb 02/06/98 0845 KSP GFAA 02/09/98 1112 MLR AAl 91459-lPDS Pb 02/06/98 0845 KSP GFAA 02/09/98 1112 MLR AAl 91476-lDUP Pb 02/06/98 0845 KSP GFAA 02/09/98 1112 MLR AAl 91384-13 Pb 02/06/98 0845 KSP GFAA 02/09/98 1112 MLR AAl 91384-14 Pb 02/06/98 0845 KSP GFAA 02/09/98 1112 MLR AAl 91429 Pb 02/06/98 0845 KSP GFAA 02/09/98 1112 MLR AAl 91459-1 Pb 02/06/98 0845 KSP GFAA 02/09/98 1112 MLR AAl 91476-1 Pb 02/06/98 0845 KSP GFAA 02/09/98 1112 MLR AAl 35466BLANK Tl 02/06/98 0845 KSP GFAA 02/09/98 1311 MLR AA2 35466LCS Tl 02/06/98 0845 KSP GFAA 02/09/98 1311 MLR AA2 35466LCSD Tl 02/06/98 0845 KSP GFAA 02/09/98 1311 MLR AA2 91476-lMS Tl 02/06/98 0845 KSP GFAA 02/09/98 1311 MLR AA2 91476-lMSD Tl 02/06/98 0845 KSP GFAA 02/09/98 1311 MLR AA2 91459-lPDS Tl 02/06/98 0845 KSP GFAA 02/09/98 1311 MLR AA2 91476-lDUP Tl 02/06/98 0845 KSP GFAA 02/09/98 1311 MLR AA2 91384-13 Tl 02/06/98 0845 KSP GFAA 02/09/98 1311 MLR AA2 91384-14 Tl 02/06/98 0845 KSP GFAA 02/09/98 1311 MLR AA2 ·91429 Tl 02/06/98 0845 KSP GFAA 02/09/98 1311 MLR AA2 91459-1 Tl 02/06/98 0845 KSP GFAA 02/09/98 1311 MLR AA2 91476-1 Tl 02/06/98 0845 KSP GFAA 02/09/98 1311 MLR AA2 • • Page 24 Q.C. Information for Batch# 35469 For Report Number :91476 Sample Batch Information Analysis Ag, Al, As, Ba, Be, Ca, Cd, Co, Cr, Cu, Fe, K, Mg, Mn, Na, Ni Sb Zn V Preparation Preparation Analysis Sample ID Tag Date Time By Notes Date Time By Inst 91351-4 02/06/98 0935 KSP TRACE 02/06/98 1443 MCW ICP2 91428-6 02/06/98 0935 KSP TRACE 02/06/98 1507 MCW ICP2 91459-1 02/06/98 0935 KSP TRACE 02/06/98 1510 MCW ICP2 35469BLANK 02/06/98 0935 KSP TRACE 02/06/98 1416 MCW ICP2 35469LCS 02/06/98 0935 KSP TRACE 02/06/98 1419 MCW ICP2 35469LCSD 02/06/98 0935 KSP TRACE 02/06/98 1422 MCW ICP2 91476-lMS 02/06/98 0935 KSP TRACE 02/06/98 1425 MCW ICP2 91476-lMSD 02/06/98 0935 KSP TRACE 02/06/98 1428 MCW ICP2 91518PDS 02/06/98 0935 KSP TRACE 02/06/98 1431 MCW ICP2 91476-lDUP 02/06/98 0935 KSP TRACE 02/06/98 1434 MCW ICP2 91498 02/06/98 0935 KSP TRACE 02/06/98 1440 MCW ICP2 91518 02/06/98 0935 KSP TRACE 02/06/98 1513 MCW ICP2 91504-1 02/06/98 0935 KSP TRACE 02/06/98 1516 MCW ICP2 91504-2 02/06/98 0935 KSP TRACE 02/06/98 1520 MCW ICP2 91523 02/06/98 0935 KSP TRACE 02/06/98 1523 MCW ICP2 91524-1 02/06/98 0935 KSP TRACE 02/06/98 1526 MCW ICP2 91525 02/06/98 0935 KSP TRACE 02/06/98 1529 MCW ICP2 91526 02/06/98 0935 KSP TRACE 02/06/98 1532 MCW ICP2 91476-1 02/06/98 0935 KSP TRACE 02/06/98 1437 MCW ICP2 91508-1 02/06/98 0935 KSP TRACE 02/06/98 1535 MCW ICP2 91508-2 02/06/98 0935 KSP TRACE 02/06/98 1545 MCW ICP2 91479-1 02/06/98 0935 KSP TRACE 02/06/98 1548 MCW ICP2 91479-2 02/06/98 0935 KSP TRACE 02/06/98 1551 MCW ICP2 91479-3 02/06/98 0935 KSP TRACE 02/06/98 1554 MCW ICP2 91479-4 02/06/98 0935 KSP TRACE 02/06/98 1557 MCW ICP2 91496 02/06/98 0935 KSP TRACE 02/06/98 1600 MCW ICP2 91508-lMS/QC 02/06/98 0935 KSP TRACE 02/06/98 1603 MCW ICP2 91508-lMSD/QC 02/06/98 0935 KSP TRACE 02/06/98 1609 MCW ICP2 • • Page 25 Q.C. Information for Batch# 35991 For Report Number :91476 Sample Batch Information Analysis : BOD<5 hi, BOD<5 low Preparation Preparation Analysis Sample ID Tag Date Time By Notes Date Time By Inst 35991BLK 02/04/98 0830 SLK/ARS 02/09/98 0830 SLK/ARS 35991LCS 02/04/98 0830 SLK/ARS 02/09/98 0830 SLK/ARS 35991LCSD 02/04/98 0830 SLK/ARS 02/09/98 0830 SLK/ARS 91428-1 02/04/98 0830 SLK/ARS 02/09/98 0830 SLK/ARS 91428-lDUP 02/04/98 0830 SLK/ARS 02/09/98 0830 SLK/ARS 91428-2 02/04/98 0830 SLK/ARS 02/09/98 0830 SLK/ARS CBODLCS 02/04/98 0830 SLK/ARS 02/09/98 0830 SLK/ARS CBODLCSD 02/04/98 0830 SLK/ARS 02/09/98 0830 SLK/ARS 91400 02/04/98 0830 SLK/ARS 02/09/98 0830 SLK/ARS 91411-1 02/04/98 0830 SLK/ARS 02/09/98 0830 SLK/ARS 91411-2 02/04/98 0830 SLK/ARS 02/09/98 0830 SLK/ARS 91427-1 02/04/98 0830 SLK/ARS 02/09/98 0830 SLK/ARS 91427-2 02/04/98 0830 SLK/ARS 02/09/98 0830 SLK/ARS 91430-1 02/04/98 0830 SLK/ARS 02/09/98 0830 SLK/ARS 91430-2 02/04/98 0830 SLK/ARS 02/09/98 0830 SLK/ARS 91429 02/04/98 0830 SLK/ARS 02/09/98 0830 SLK/ARS 91435-2 02/04/98 0830 SLK/ARS 02/09/98 0830 SLK/ARS 91437 02/04/98 0830 SLK/ARS 02/09/98 0830 SLK/ARS 91438-2 02/04/98 0830 SLK/ARS 02/09/98 0830 SLK/ARS 91440-2 02/04/98 0830 SLK/ARS 02/09/98 0830 SLK/ARS 91451-1 02/04/98 1200 SLK/ARS 02/09/98 0830 SLK/ARS 91446-1 02/04/98 1200 SLK/ARS 02/09/98 0830 SLK/ARS 35991LCSLOW 02/04/98 1200 SLK/ARS 02/09/98 0830 SLK/ARS 35991LCSDLOW 02/04/98 1200 SLK/ARS 02/09/98 0830 SLK/ARS 35991BLK2 02/04/98 1200 SLK/ARS 02/09/98 0830 SLK/ARS 91461 02/04/98 1450 SLK/ARS 02/09/98 0830 SLK/ARS 91456-1 02/04/98 1450 SLK/ARS 02/09/98 0830 SLK/ARS 91456-lDUP 02/04/98 1450 SLK/ARS 02/09/98 0830 SLK/ARS 91456-2 02/04/98 1450 SLK/ARS 02/09/98 0830 SLK/ARS 91456-3 02/04/98 1450 SLK/ARS 02/09/98 0830 SLK/ARS 91328RR 02/04/98 1450 SLK/ARS 02/09/98 0830 SLK/ARS 91464-1 02/04/98 1450 SLK/ARS 02/09/98 0830 SLK/ARS 91464-3 02/04/98 1450 SLK/ARS 02/09/98 0830 SLK/ARS 91465-1 02/04/98 1545 SLK/ARS 02/09/98 0830 SLK/ARS 91465-2 02/04/98 1545 SLK/ARS 02/09/98 0830 SLK/ARS 91466-1 02/04/98 1545 SLK/ARS 02/09/98 0830 SLK/ARS 91466-2 02/04/98 1545 SLK/ARS 02/09/98 0830 SLK/ARS 91467-1 02/04/98 1545 SLK/ARS 02/09/98 0830 SLK/ARS 91468 02/04/98 1545 SLK/ARS 02/09/98 0830 SLK/ARS 91473-1 02/04/98 1545 SLK/ARS 02/09/98 0830 SLK/ARS 91473-2 02/04/98 1545 SLK/ARS 02/09/98 0830 SLK/ARS 91475 02/04/98 1545 SLK/ARS 02/09/98 0830 SLK/ARS 91472-1 02/04/98 1545 SLK/ARS 02/09/98 0830 SLK/ARS 91474-1 02/04/98 1545 SLK/ARS 02/09/98 0830 SLK/ARS 91474-2 02/04/98 1545 SLK/ARS 02/09/98 0830 SLK/ARS 91476-1 02/04/98 1640 SLK/ARS 02/09/98 0830 SLK/ARS 91477-3 . 02/04/98 1640 SLK/ARS 02/09/98 0830 SLK/ARS 91477-3 02/04/98 1640 SLK/ARSCBOD 02/09/98 0830 SLK/ARS Sample ID 91478-1 91478-2 • Q.C. Information for Batch# 35991 • Page 26 For Report Number :91476 Sample Batch Information Analysis : BOD<5 hi, BOD<5 low Preparation Tag Date Time By Preparation Notes 02/04/98 1640 SLK/ARSCBOD 02/04/98 1640 SLK/ARSCBOD Analysis Date Time By 02/09/98 0830 SLK/ARS 02/09/98 0830 SLK/ARS Inst • • Q.C. Information for Batch# 36033 Page 27 For Report Number :91476 Sample Batch Information Analysis : pH Preparation Preparation Analysis Sample ID Tag Date Time By Notes Date Time By Inst 36033LCS I I 02/04/98 1800 JN 410A 36033LCSD I I 02/04/98 1800 JN 410A 36033CALCHK I I 02/04/98 1800 JN 410A 91456-1 I I 02/04/98 1800 JN 410A 91456-lDUP I I 02/04/98 1800 JN 410A 91456-2 I I 02/04/98 1800 JN 410A 91456-3 I I 02/04/98 1800 JN 410A 91467-1 I I 02/04/98 1800 JN 410A 91467-2 I I 02/04/98 1800 JN 410A 91465-2 I I 02/04/98 1800 JN 410A 91476-3 I I 02/04/98 1800 JN 410A 91471 I I 02/04/98 1800 JN 410A 91475 I I 02/04/98 1800 JN 410A 91482-2 I I 02/04/98 1800 JN 410A 91473-1 I I 02/04/98 1800 JN 410A 91486-2 I I 02/04/98 1800 JN 410A 91489-3 I I 02/04/98 1800 JN 410A 91489-2 I I 02/04/98 1800 JN 410A 91489-4 I I 02/04/98 1800 JN 410A 91489-1 I I 02/04/98 1800 JN 410A 91486-2DUP I I 02/04/98 1800 JN 410A ' • • Q.C. Information for Batch# 36082 Page 28 For Report Number :91476 Sample Batch Information Analysis : CN Preparation Preparation Analysis Sample ID Tag Date Time By Notes Date Time By Inst 36082BLK 02/08/98 0915 ARS MIDI-DIST 02/08/98 1145 ARS GENES 36082LCS 02/08/98 0915 ARS MIDI-DIST 02/08/98 1145 ARS GENES 36082LCSD 02/08/98 0915 ARS MIDI-DIST 02/08/98 1145 ARS GENES 91386-2MS 02/08/98 0915 ARS MIDI-DIST 02/08/98 1145 ARS GENES 91386-2MSD 02/08/98 0915 ARS MIDI-DIST 02/08/98 1145 ARS GENES 91332-34 02/08/98 0915 ARS MIDI-DIST 02/08/98 1145 ARS GENES 91332-35 02/08/98 0915 ARS MIDI-DIST 02/08/98 1145 ARS. GENES 91336-2 02/08/98 0915 ARS MIDI-DIST 02/08/98 1145 ARS GENES 91346 02/08/98 0915 ARS MIDI-DIST 02/08/98 1145 ARS GENES 91386-2 02/08/98 0915 ARS MIDI-DIST 02/08/98 1145 ARS GENES 9134 7 02/08/98 1115 ARS MIDI-DIST 02/08/98 1340 ARS GENES 36082CAL5 02/08/98 1115 ARS MIDI-DIST 02/08/98 1340 ARS GENES 36082CAL15 02/08/98 1115 ARS MIDI-DIST 02/08/98 1340 ARS GENES 91458-5 02/08/98 1115 ARS MIDI-DIST 02/08/98 1340 ARS GENES 91458-6 02/08/98 1115 ARS MIDI-DIST 02/08/98 1340 ARS GENES 91458-7 02/08/98 1115 ARS MIDI-DIST 02/08/98 1340 ARS GENES 91486-1 02/08/98 1115 ARS MIDI-DIST 02/08/98 1340 ARS GENES 91476-3 02/08/98 1115 ARS MIDI-DIST 02/08/98 1340 ARS GENES 91472-1 02/08/98 1115 ARS MIDI-DIST 02/08/98 1340 ARS GENES 91434-2 02/08/98 1115 ARS MIDI-DIST 02/08/98 1340 ARS GENES 91467-2 02/08/98 1310 ARS MIDI-DIST 02/08/98 1500 ARS GENES 91467-2DUP 02/08/98 1310 ARS MIDI-DIST 02/08/98 1500 ARS GENES 91429 02/08/98 1310 ARS MIDI-DIST 02/08/98 1500 ARS GENES 91429DUP 02/08/98 1310 ARS MIDI-DIST 02/08/98 1500 ARS GENES 91444-1 02/08/98 1310 ARS MIDI-DIST 02/08/98 1500 ARS GENES 91444-2 02/08/98 1310 ARS MIDI-DIST 02/08/98 1500 ARS GENES 91540-1 02/08/98 1310 ARS MIDI-DIST 02/08/98 1500 ARS GENES '91515 02/08/98 1310 ARS MIDI-DIST 02/08/98 1500 ARS GENES 91543 02/08/98 1310 ARS MIDI-DIST 02/08/98 1500 ARS GENES • • • Q.C. Information for Batch# 36086 Page 29 For Report Number :91476 Sample Batch Information Analysis : Hg Preparation Preparation Analysis Sample ID Tag Date Time By Notes Date Time By Inst 91476-1 HG 02/10/98 0840 FBS 02/10/98 1258 FBS HGl 36086BLANK HG 02/10/98 0840 FBS 02/10/98 1244 FBS HGl 36086LCS HG 02/10/98 0840 FBS 02/10/98 1247 FBS HGl 36086LCSD HG 02/10/98 0840 FBS 02/10/98 1249 FBS HGl 91476-lMS HG 02/10/98 0840 FBS 02/10/98 1251 FBS HGl 91476-lMSD HG 02/10/98 0840 FBS 02/10/98 1253 FBS HGl 91476-lDUP HG 02/10/98 0840 FBS 02/10/98 1256 FBS HGl 91661 HG 02/10/98 0840 FBS 02/10/98 1329 FBS HGl 91486-1 HG 02/10/98 0840 FBS 02/10/98 1300 FBS HGl 91489-1 HG 02/10/98 0840 FBS 02/10/98 1303 FBS HGl 91489-2 HG 02/10/98 0840 FBS 02/10/98 1305 FBS HGl 91489-3 HG 02/10/98 0840 FBS 02/10/98 1312 FBS HGl 91489-4 HG 02/10/98 0840 FBS 02/10/98 1314 FBS HGl 91556 HG 02/10/98 0840 FBS 02/10/98 1317 FBS HGl 91574-1 HG 02/10/98 0840 FBS 02/10/98 1319 FBS HGl 91658 HG 02/10/98 0840 FBS 02/10/98 1321 FBS HGl Sample ID 36217BLK 36217LCS 36217LCSD 91544 91390 91420-2 91408 91526 91590 91476-3 91476-3MS 91408 91449-2 91452-2 91447-2 • • Q.C. Information for Batch# 36217 Page 30 For Report Number :91476 Sample Batch Information Analysis : O/G Preparation Tag Date Time By I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I Preparation Notes SILICA GEL SILICA GEL SILICA GEL Analysis Date Time By 02/09/98 1020 TD NK 02/09/98 1020 TD NK 02/09/98 1020 TD NK 02/09/98 1020 TD NK 02/10/98 1545 NK 02/10/98 1545 NK 02/10/98 1545 NK 02/09/98 1020 NK TD 02/09/98 1020 NK TD 02/09/98 1020 NK TD 02/09/98 1020 NK TD 02/09/98 1020 NK TD 02/09/98 1530 NK TD 02/09/98 1530 NK TD 02/09/98 1530 NK TD Inst , I ,, • • Q.C. Information for Batch# 36234 Page 31 For Report Number :91476 Sample Batch Information Analysis :N Preparation Preparation Analysis Sample ID Tag Date Time By Notes Date Time By Inst 36234BLK 02/10/98 0845 BG 02/10/98 1330 BG GENES 36234LCS 02/10/98 0845 BG 02/10/98 1330 BG GENES 36234LCSD 02/10/98 0845 BG 02/10/98 1330 BG GENES 36234CAL 02/10/98 0845 BG 02/10/98 1330 BG GENES 91476-lMS 02/10/98 0845 BG 02/10/98 1330 BG GENES 91476-lMSD 02/10/98 0845 BG 02/10/98 1330 BG GENES 91476-1 02/10/98 0845 BG 02/10/98 1330 BG GENES 91476-lDUP 02/10/98 0845 BG 02/10/98 1330 BG GENES 91489-1 02/10/98 0845 BG 02/10/98 1330 BG GENES 91489-2 02/10/98 0845 BG 02/10/98 1330 BG GENES 91489-3 02/10/98 0845 BG 02/10/98 1330 BG GENES 91489-4 02/10/98 0845 BG 02/10/98 1330 BG GENES 91461 02/10/98 0845 BG 02/10/98 1330 BG GENES 91467-1 02/10/98 0845 BG 02/10/98 1330 BG GENES 91403 02/10/98 0845 BG 02/10/98 1330 BG GENES 91550-10 02/10/98 0845 BG 02/10/98 1330 BG GENES 91477-4 02/10/98 0845 BG 02/10/98 1330 BG GENES 91477-4DUP 02/10/98 0845 BG 02/10/98 1330 BG GENES 91593-3 02/10/98 0845 BG 02/10/98 1330 BG GENES 91437 02/10/98 0845 BG 02/10/98 1330 BG GENES 91524-1 02/10/98 0845 BG 02/10/98 1330 BG GENES 91534-1 02/10/98 0845 BG 02/10/98 1330 BG GENES 91520 02/10/98 0845 BG 02/10/98 1330 BG GENES 91473-1 02/10/98 0845 BG 02/10/98 1330 BG GENES 91530-1 02/10/98 0845 BG 02/10/98 1330 BG GENES 91541 02/10/98 0845 BG 02/10/98 1330 BG GENES 91550-7 02/10/98 0845 BG 02/10/98 1330 BG GENES 91400 02/10/98 0845 BG 02/10/98 1330 BG GENES Sample ID 36239BLK 36239LCS 36239LCSD 91505-4MS 91505-4MSD 91505-2DUP 91474-6DUP 91428-3 91428-4 91428-5 91474-4 91474-5 91474-6 91506-1 91506-2 91505-3 91505-4 91520 91505-1 91505-2 91476-1 91512-1 91511 91526 91515 • • Q.C. Information for Batch# 36239 Page 32 For Report Number :91476 Sample Batch Information Analysis : TSS Preparation Tag Date Time By I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I Preparation Notes Analysis Date Time By 02/09/98 1315 ADM 02/09/98 1315 ADM 02/09/98 1315 ADM 02/09/98 1315 ADM 02/09/98 1315 ADM 02/09/98 1315 ADM 02/09/98 1315 ADM 02/09/98 1315 ADM 02/09/98 1315 ADM 02/09/98 1315 ADM 02/09/98 1315 ADM 02/09/98 1315 ADM 02/09/98 1315 ADM 02/09/98 1315 ADM 02/09/98 1315 ADM 02/09/98 1315 ADM 02/09/98 1315 ADM 02/09/98 1315 ADM 02/09/98 1315 ADM 02/09/98 1315 ADM 02/09/98 1315 ADM 02/09/98 1315 ADM 02/09/98 1315 ADM 02/09/98 1315 ADM 02/09/98 1315 ADM Inst • CRA SHIPPED 10 (Laboratory Name): j+-Y\CA \..i hct.l ';?eV'L:'\(€S x,,....c. • CONESTOGA-ROVERS & ASSOCIATES, INC. ltD ·Tee. \,,,"'o\t.?fl" Pc.. t--l..LA" , Ncve.-t)S.5 CA 500"1:Z 1351 Oakbrook Drive Suite 150 REFERENCE NUMBER: PROJECT NAME: Norcross, GA 30093 404-441-0027 3667 Tc..!cc l+u s L, ~.s: \NO#CJ I 4 7 b CHAIN OF CUSTODY RECORD SAMPLER'S_/4 · / r/1 AA-•~·~pN l(_/J~ a: PRINTED Y\I\ c.k~\ N (. Vu--Z. .. w --A O:!!, SIGNATURE· ~ NAME: 0~ f;~;:ait~~~ ~~ REMARKS SEQ. YoATE SAMPLE zz NO. TIME SAMPLE NUMBER ,TYPE 8 I olkh~ i/JO w--~66r-mc-02039,5-09s Ji:k 3 X C vc,b 5c...---.JI k_ ' :;,(!.. I :1 (; 2/ (;) C, 5r /)?,0 I ,,_3 66'J~ >MC-(!)203')9. 08"1 L)n,, ~ :IL.. ,.. ',( >< Co ,~.vosi'k• ~.....o le-. ' . ~ 3 3 ·,rz/03j fi B 113D '· •-"' ~ -· -Y....C:.·-"'21"H98 ~ n'l 0 ~ JJ./ V '..,/ )( ;,( /-';( C:. c,, h 0'-'f(")\.Q. . ' ' • '-f 1 --Tr'" ~ )q.,.J .. A.,. :3 Iv Pre uc¼::l \,_,. Le.. 6 • I NJc! () '.) CIDOloih ~ nnd 1-.. l,.i. Vic., Fd~ -, ) 1111 ,,._. -'--.,..c.....,\ ..-...,_ ('.\el~ 3) Sh.,}-(/a.., = P. 1 N. 6 ti, ..,J,,.., f6 -:: 8/ )"14 0'il ,..., TOTAL NUMBER OF CONTAINERS 23 RELINQ••-.. W-~L .. ./? u e, DATE: A7IQ)/ C/B @CEIVED BY:f-ai f?X DATE: (Y)./r..fJ IV<7 G) / ////.,{, . --~ /"'/ TIME: ·14oc} TIME: jjou REL1fipl11SHED BY: DATE: RECEIVm ,4 J DATE: =1 -;:;;;Ja9 ® TIME: @ TIME: nn 2'/1 RELINQUISHED BY: DATE: RECEIVED BY: DATE: @ TIME: © TIME: METHOD OF SHIPMEN'!' IF<i..D9'l( AIR BILL NUMBER: eo 1 03J '9-q oq s-r White . Fully Executed Copy SAMPLETk: REC]l~Ejl FOR ~BORAlORY BY: ~ ". 0 6,pti:;.. / (l'h-tt_1.t-,lN3) [~( ~ Yellow . Receiving Laboratory Copy Yr'l1 C ol N Cvv-Z. -A/r,/ ,·. 1--1 . "0 • N~ ·. 06121 Pink Sampler Copy :ATE: _1/t1/q9 TIME: Ot/ 50 Goldenrod . Chemist Copy 1007(FORMS) -DEC 6, 93 -REV.D -(AF-01) 1 MPSj988/5 □□5/261/ • • ASI ANALYTICAL SERVICES, INC. 23 January, 1998 ENVIRONMENTAL MONITORING & LABORATORY ANALYSIS 110 TECHNOLOGY PARKWAY• NORCROSS, GA 30092 (770) 734-4200 • FAX (770) 734-4201 Case Narrative Report 90698 The samples were sampled on 29 December, 1997 through 9 January, 1998 and arrived at ASI on IO January, 1998. All conditions for proper sample receipt were met as indicated on the chain ofcustody. The samples were logged into LIMS as report 90698 for the following analyses per client's request: Aqueous samples-pH (EPA 150.1), Cyanide (EPA 335.2), Oil and Grease (EPA 1664), BNA (EPA 625), Pest/PCB (EPA 608), and VOA (EPA 624). All holding times for sample preparation and analysis were met. The pH analysis (EPA 150.1) met all data quality objectives. Cyanide analysis (EPA 335.2) met all data quality objectives. Oil and Grease analysis (EPA 1664) met all data quality objectives. 90698-2 was used as the matrix spike sample but there was not enough for the duplicate. BNA analysis (EPA 625) gave low Benzidine and 3,3 '-Dichlorobenzidine for the MS/MSD. All other spikes and surrogates were acceptable. Pest/PCB analysis (EPA 608) gave a high surrogate recovery for the duplicate sample 90698-2. The results for the original analysis of 90698-2 were reported. All other spikes and surrogates were acceptable. VOA analysis (EPA 624) gave a high MSRPD for Chloroform. All other spikes and surrogates were acceptable. AdreaN. Tuck Assistant QA Manager/ Project Manager ! ;c :-.'(-l-l./'11-__ ( i,,);·,.~ ........ _ .. _, A Unit of American Analytical Services, Inc. I' • • ASI ANALYTICAL SERVICES, INC. Conestoga-Rovers 1351 Oakbrook Drive Suite 150 Norcross, GA 30093 ENVIRONMENTAL MONITORING & LABORATORY ANALYSIS 110 TECHNOLOGY PARKWAY • NORCROSS, GA 30092 (770) 734-4200 • FAX (770) 734-4201 LABORATORY REPORT January 22, 1998 Attention: Mr. Neil Pickard Report No. 90698-1 Sample Description Wastewater, composite, Jadco-Hughes, Project #3669, W-3669-MC-10898-086, 01/09/98, 12:35, received 01/10/98 RESULTS Analysi_s cancelled per client request. Project Man ger Q~nTtwc Quality Assurance A Unit of American Analytical Services, Inc. I ' • • ASI ANALYTICAL SERVICES, INC. ENVIRONMENTAL MONITORING & LABORATORY ANALYSIS 110 TECHNOLOGY PAR~AY • NORCROSS, GA 30092 (770) 734-4200 • FAX (770) 734-4201 LABORATORY REPORT Conestoga-Rovers January 22, 1998 1351 Oakbrook Drive Suite 150 Norcross, GA 30093 Attention: Mr. Neil Pickard Report No. 90698-2 Sample Description Wastewater, grab, Jadco-Hughes, Project #3669, W-3669-MC-10898-084, 01/08/98, 12:00, received 01/10/98 RESULTS Detection Result Limit pH (laboratory) (EPA 150 .1) .................. . 7.85 Total Cyanide (CN) (mg/1) (EPA 335.2) ......... . BDL 0.01 Oil and Grease (mg/1) (EPA 1664) ............. . BDL 5 Volatile Organics (EPA 624) (ug/1) (ug/1) Acetone ..................................... . BDL 100 Benzene ..................................... . BDL 2 Bromodichloromethane ........................ . BDL 10 Bromoform ................................... . BDL 10 Bromomethane ................................ . BDL 10 2-Butanone .................................. . BDL 100 Carbon disulfide ............................ . BDL 5 Carbon tetrachloride ........................ . BDL 2 Chlorobenzene ............................... . BDL 10 Chloroethane ................................ . BDL 5 Chloroform .................................. . 110 2 Chloromethane ............................... . BDL 10 Dibromochloromethane ........................ . BDL 10 1, 1-Dichloroethane .......................... . BDL 2 1, 2-Dichloroethane .......................... . 10 2 1,1-Dichloroethene .......................... . BDL 2 1,2-Dichloroethene (total) .................. . 50 2 BDL -Below Detection Limit A Unit of American Analytical Services, Inc. Conestoga-Rovers Page 2 of 4 • • January 22, 1998 Report No. 90698-2 Wastewater, grab, Jadco-Hughes, Project #3669, W-3669-MC-10898-084, 01/08/98, 12:00, received 01/10/98 RESULTS Detection Result Limit Volatile Organics (EPA 624) (ug/1) (ug/1) 1, 2-Dichloropropane ......................... . BDL 2 cis-1,3-Dichloropropene ..................... . BDL 2 trans-1,3-Dichloropropene ................... . BDL 2 Ethylbenzene ................................ . BDL 2 2-Hexanone .................................. . BDL 50 Methylene chloride .......................... . BDL 10 1,1,2,2-Tetrachloroethane ................... . BDL 2 Tetrachloroethene ........................... . BDL 2 Toluene ..................................... . BDL 2 1,1,1-Trichloroethane ....................... . BDL 2 1, 1, 2-Trichloroethane ....................... . BDL 2 Trichloroethene ............................. . 10 2 Vinyl chloride .............................. . BDL 10 Xylenes ..................................... . BDL 2 Acid Extractable Organics (EPA 625) (ug/1) (ug/1) Benzoic Acid ................................ . BDL 50 4-Chloro-3-methylphenol ..................... . BDL 10 2-Chlorophenol .............................. . BDL 10 2, 4-Dichlorophenol .......................... . BDL 10 2, 4-Dimethylphenol .......................... . BDL 10 2, 4-Dinitrophenol. .......................... . BDL 50 4,6-Dinitro-2-methylphenol .................. . BDL 50 2-Methylphenol .............................. . BDL 10 4 -Methylphenol .............................. . BDL 10 2-Nitrophenol ............................... . BDL 50 4-Nitrophenol. .............................. . BDL 50 Pentachlorophenol ........................... . BDL 20 Phenol ...................................... . BDL 10 2,4,6-Trichlorophenol ....................... . BDL 10 2,4,5-Trichlorophenol ....................... . BDL 10 BDL -Below Detection Limit I' Conestoga-Rovers Page 3 of 4 • • January 22, 1998 Report No. 90698-2 Wastewater, grab, Jadco-Hughes, Project #3669, W-3669-MC-10898-084, 01/08/98, 12:00, received 01/10/98 RESULTS Detection Result Limit Base/Neutral Extractable Organics (EPA 625) (ug/1) (ug/1) Acenaphthene ................................ . BDL 10 Acenaphthylene .............................. . BDL 10 Anthracene .................................. . BDL 10 Benzo (a) anthracene .......................... . BDL 10 Benzo(b)fluoranthene ........................ . BDL 10 Benzo (k) fluoranthene ........................ . BDL 10 Benzo ( a) pyrene .............................. . BDL 10 Benzo (ghi) perylene .......................... . BDL 10 Benzyl butyl phthalate ...................... . BDL 10 Bis(2-chloroethyl)ether ..................... . BDL 10 Bis(2-chloroethoxy)methane .................. . BDL 10 Bis(2-ethylhexyl)phthalate .................. . BDL 10 Bis(2-chloroisopropyl)ether ................. . BDL 10 4-Bromophenyl phenyl ether .................. . BDL 10 4-Chloroaniline ............................. . BDL 20 2-Chloronaphthalene ................. : ....... . BDL 10 4-Chlorophenyl phenyl ether ................. . BDL 10 Chrysene .................................... . BDL 10 Dibenzo(a,h)anthracene ...................... . BDL 10 Dibenzofuran ................................ . BDL 10 Di-n-butylphthalate ......................... . BDL 10 1, 3-Dichlorobenzene ......................... . BDL 10 1, 2-Dichlorobenzene ......................... . BDL 10 1, 4-Dichlorobenzene ......................... . BDL 10 3, 3' -Dichlorobenzidine ...................... . BDL 20 Diethylphthalate ............................ . BDL 10 Dimethylphthalate ........................... . BDL 10 2,4-Dinitrotoluene .......................... . BDL 20 2,6-Dinitrotoluene .......................... . BDL 20 Di-n-octylphthalate ......................... . BDL 10 Fluoranthene ................................ . BDL 10 Fluorene .................................... . BDL 10 Hexachlorobenzene ........................... . BDL 10 Hexachlorobutadiene ......................... . BDL 10 Hexachlorocyclopentadiene ................... . BDL 10 Hexachloroethane ............................ . BDL 2 Indeno ( 1, 2, 3 -cd) pyrene ...................... . BDL 10 Isophorone .................................. . BDL 10 BDL -Below Detection Limit I' f . Conestoga-Rovers Page 4 of 4 • • January 22, 1998 Report No. 90698-2 Wastewater, grab, Jadco-Hughes, Project #3669, W-3669-MC-10898-084, 01/08/98, 12:00, received 01/10/98 RESULTS Detection Result Limit Base/Neutral Extractable Organics (EPA 625) (ug/1) (ug/1) 2-Methylnaphthalene ......................... . BDL 10 Naphthalene ................................. . BDL 10 2-Nitroaniline .............................. . BDL 50 3 -Ni troani 1 ine .............................. . BDL 50 4-Nitroaniline .............................. . BDL 50 Nitrobenzene ................................ . BDL 10 N-Nitrosodiphenylamine ...................... . BDL 10 N-Nitrosodi-n-propylamine ................... . BDL 10 Phenanthrene ................................ . BDL 10 Pyrene ...................................... . BDL 10 1, 2, 4-Trichlorobenzene ...................... . BDL 10 PCB's (EPA 608) (ug/1) (ug/1) PCB 1016 .................................... . BDL 1.0 PCB 1221 .................................... . BDL 1.0 PCB 1232 .................................... . BDL 1.0 PCB 1242 .................................... . BDL 1.0 PCB 1248 .................................... . BDL 1.0 PCB 1254 .................................... . BDL 1. 0 PCB 1260 .................................... . BDL 1. 0 BDL -Below Detection Limit North Carolina Laboratory I.D. No. 381 Resp~~~:tted, Project Ma/Jager ~n Ll,uj_c._ Quality Assurance • • ASI ANALYTICAL SERVICES, INC. ENVIRONMENTAL MONITORING & LABORATORY ANALYSIS 110 TECHNOLOGY PARKWAY • NORCROSS, GA 30092 (770) 734•4200 • FAX (770) 734•4201 LABORATORY REPORT Conestoga-Rovers January 22, 1998 1351 Oakbrook Drive Suite 150 Norcross, GA 30093 Attention: Mr. Neil Pickard Report No. 90698-3 Sample Description Wastewater, grab, Jadco-Hughes, Project #3669, W-3669-MC-10898-085, 01/08/98, 12:38, received 01/10/98 RESULTS Detection Result Limit Volatile Organics (EPA 624) (ug/1 l (ug/1) Acetone ..................................... . BDL 100 Benzene ..................................... . BDL 2 Bromodichloromethane ........................ . BDL 10 Bromoform ................................... . BDL 10 Bromomethane ................................ . BDL 10 2-Butanone .................................. . BDL 100 Carbon disulfide ............................ . BDL 5 Carbon tetrachloride ........................ . BDL 2 Chlorobenzene ............................... . BDL 10 Chloroethane ................................ . BDL 5 Chloroform .................................. . 140 2 Chlorornethane ............................... . BDL 10 Dibromochloromethane ........................ . BDL 10 1, 1-Dichloroethane .......................... . 2 2 1,2-Dichloroethane .......................... . 30 2 1,1-Dichloroethene .......................... . BDL 2 1,2-Dichloroethene (total) .................. . 100 2 1, 2-Dichloropropane ......................... . BDL 2 cis-1,3-Dichloropropene ..................... . BDL 2 trans-1,3-Dichloropropene ................... . BDL 2 Ethylbenzene ................................ . BDL 2 2-Hexanone .................................. . BDL 50 BDL -Below Detection Limit A Unit of American Analytical Services, Inc. Conestoga-Rovers Page 2 of 2 • • January 22, 1998 Report No. 90698-3 Wastewater, grab, Jadco-Hughes, Project #3669, W-3669-MC-10898-085, 01/08/98, 12:38, received 01/10/98 RESULTS Volatile Organics (EPA 624) Methylene chloride .......................... . 1,1,2,2-Tetrachloroethane ................... . Tetrachloroethene ........................... . Toluene ..................................... . 1, 1, 1-Trichloroethane ....................... . 1, 1, 2 -Trichloroethane ....................... . Trichloroethene ............................. . Vinyl chloride .............................. . Xylenes ..................................... . BDL -Below Detection Limit North Carolina Laboratory I.D. No. 381 Result (ug/1) BDL BDL 6 3 BDL BDL 30 BDL BDL Detection Limit (ug/1) 10 2 2 2 2 2 2 10 2 Res~~itted, /), ~:ojec M nager ~f\,cw.,t_ Quality Assurance .. • • ASI ANALYTICAL SERVICES, INC. ENVIRONMENTAL MONITORING & LABORATORY ANALYSIS 110 TECHNOLOGY PARKWAY• NORCROSS, GA 30092 (770) 734-4200 • FAX (770) 734-4201 LABORATORY REPORT Conestoga-Rovers January 22, 1998 1351 Oakbrook Drive Suite 150 Norcross, GA 30093 Attention: Mr. Neil Pickard Report No. 90698-4 Sample Description Wastewater,, Jadco-Hughes, Project #3669, Trip Blank, 12/29/97,, received 01/10/98 RESULTS Detection Result Limit Volatile Organics (EPA 624) (ug/1) (ug/1) Acetone ..................................... . BDL 100 Benzene ..................................... . BDL 2 Bromodichloromethane ........................ . BDL 10 Bromoform ................................... . BDL 10 Bromomethane ................................ . BDL 10 2 -Butanone .................................. . BDL 100 Carbon disulfide ............................ . BDL 5 Carbon tetrachloride ........................ . BDL 2 Chlorobenzene ............................... . BDL 10 Chloroethane ................................ . BDL 5 Chloroform .................................. . BDL 2 Chloromethane ............................... . BDL 10 Dibromochloromethane ........................ . BDL 10 1, 1-Dichloroethane .......................... . BDL 2 1, 2-Dichloroethane .......................... . BDL 2 1, 1-Dichloroethene .......................... . BDL 2 1,2-Dichloroethene (total} .................. . BDL 2 1,2-Dichloropropane ......................... . BDL 2 cis-1,3-Dichloropropene ..................... . BDL 2 trans-1,3-Dichloropropene ................... . BDL 2 Ethylbenzene ................................ . BDL 2 2 -Hexanone .................................. . BDL 50 BDL -Below Detection Limit A Unit of American Analytical Services, Inc. .. ,, Conestoga-Rovers Page 2 of 2 • • January 22, 1998 Report No. 90698-4 Wastewater,, Jadco-Hughes, Project #3669, Trip Blank, 12/29/97,, received 01/10/98 RESULTS Volatile Organics (EPA 624) Methylene chloride .......................... . 1,1,2,2-Tetrachloroethane ................... . Tetrachloroethene ........................... . Toluene ..................................... . 1, 1, 1-Trichloroethane ....................... . 1,1,2-Trichloroethane ....................... . Trichloroethene ............................. . Vinyl chloride .............................. . Xylenes ..................................... . BDL -Below Detection Limit North Carolina Laboratory I.D. No. 381 Result (ug/1) BDL BDL BDL BDL BDL BDL BDL BDL BDL Detection Limit (ug/1) 10 2 2 2 2 2 2 10 2 Respectfully submitted, </t@-~ Quality Assurance I• I' • • Analytical Services Inc. Batch QC For Report Number :90698 Acids Page 1 Matrix : Aqueous Batch # 35326 Method : EPA 625 Lab Control Information LC LCD LC %Recovery RPD Analyte %Rec %Rec RPD Range Range 4-Chloro-3-methylphenol 82 71 15 23 -97 0 -42 2-Chlorophenol 68 56 20 27 -123 0 -40 2,4-Dichlorophenol 86 72 18 39 -135 0 -40 2,4-Dimethylphenol 81 68 18 32 -119 0 -40 2,4-Dinitrophenol 44 39 13 10 -191 0 -50 4,6-Dinitro-2-methylphenol 60 80 28 10 -181 0 -93 2-Nitrophenol 77 67 14 19 -182 0 -40 4-Nitrophenol 28 32 13 10 -80 0 -50 Pentachlorophenol 58 77 27 9 -103 0 -50 Phenol 34 29 18 12 -89 0 -42 2,4,6-Trichlorophenol 78 70 11 37 -144 0 -40 Matrix Spike Information MS MSD MS %Recovery RPD Analyte %Rec %Rec RPD Range Range 4-Chloro-3-methylphenol 87 80 7 23 -97 0 -42 2-Chlorophenol 69 65 6 27 -123 0 -40 2,4-Dichlorophenol 103 100 3 39 -135 0 -40 2,4-Dimethylphenol 58 59 2 32 -119 0 -40 2,4-Dinitrophenol 16 11 41 10 -191 0 -50 4,6-Dinitro-2-methylphenol 11 27 80 10 -181 0 -93 2-Nitrophenol 51 58 12 19 -182 0 -40 4-Nitrophenol 52 52 1 10 -80 0 -50 Pentachlorophenol 73 66 10 9 -103 0 -50 Phenol 59 58 2 12 -89 0 -42 2,4,6-Trichlorophenol 80 76 5 37 -144 0 -40 ,, ,. • • Page 2 Analytical Services Inc. Batch QC Surrogate Recovery Acids Matrix Aqueous Batch# 35326 Method EPA 625 % Recovery Objectives 81 2-Fluorophenol 21 -100 82 Phenol-d5 10 -94 Sample File 81 82 83 84 85 86 35326BLK B3235 58 39 35326LCS B3236 50 31 35326LCSD B3237 39 27 90524-2 A7395 47 49 90526-1 A7396 46 48 90526-lMS A7397 56 65 90526-lMSD A7398 53 64 90548 A7399 47 52 90524-2D A7406 56 60 .,.. ..... Note: 1:10 90646 A7459 .......... Note: MATRIX EFFECT ' 90666 A7460 42 32 90559 A7461 44 47 .......... Note: SAME AS 90628 90633-1 A7462 54 57 90646D A7463 .......... Note: l:l0;MATRIX EFFECT 90666D A7468 50 25 AANote: 1:10 90790-1 A7483 40 28 90795-1 A7484 38 28 90796-1 A7485 43 30 90786 A7486 31 22 90698-2 A7487 45 31 90698-2DUP A7488 44 31 90816 A7518 40 28 I' • Q.C. Information for Batch# 35326 • Page 3 Printed: 01/22/98 18:19:21 Blank Results Information Acids Method: EPA 625 Analyte Benzoic Acid 4-Chloro-3-methylphenol 2-Chlorophenol 2,4-Dichlorophenol 2,4-Dimethylphenol 2,4-Dinitrophenol 4,6-Dinitro-2-methylphenol 2-Methylphenol 4-Methylphenol 2-Nitrophenol 4-Nitrophenol Pentachlorophenol Phenol 2,4,6-Trichlorophenol 2,4,5-Trichlorophenol Blank Result BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL Detection Limit 50 10 10 10 10 50 50 10 10 50 50 20 10 10 10 '' '' • • Page 4 Q.C. Information for Batch# 35326 Printed: 01/22/98 18:19:21 Sample Batch Information Acids Method : EPA 625 Preparation Preparation Analysis Sample ID Date Time By Notes Date Time By Inst # 35326BLK 01/07/98 0830 TB 01/07/98 1745 TAS 5971 35326LCS 01/07/98 0830 TB 01/07/98 1819 TAS 5971 35326LCSD 01/07/98 0830 TB 01/07/98 1853 TAS 5971 90524-2 01/08/97 0830 TB/JW 01/08/98 1924 TAS BNAl 90526-1 01/08/97 0830 TB/JW 01/08/98 1957 TAS BNAl 90526-lMS 01/08/97 0830 TB/JW 01/08/98 2030 TAS BNAl 90526-lMSD 01/08/97 0830 TB/JW 01/08/98 2102 TAS BNAl 90548 01/08/97 0830 TB/JW 01/08/98 2136 TAS BNAl 90524-2D I I 01/09/98 0720 TAS BNAl 90646 01/12/98 0900 JW 01/13/98 1552 TAS 5970 90666 01/12/98 0900 JW 01/13/98 0424 TAS 5970 90559 01/12/98 0900 JW 01/13/98 0456 TAS 5970 90633-1 01/12/98 0900 JW 01/13/98 0528 TAS 5970 90628 01/12/98 0900 JW SAME AS 90559 I I 90698-2 01/14/98 1530 JW 01/15/98 1945 TAS 5970 90698-2DUP 01/14/98 1530 JW 01/15/98 2019 TAS 5970 90646D I I 01/13/98.0600 TAS 5970 90666D I I 01/13/98 0845 TAS 5970 90790-1 01/15/98 1000 TB/JW 01/15/98 1728 TAS 5970 90795-1 01/15/98 1000 TB/JW 01/15/98 1803 TAS 5970 90796-1 01/15/98 1000 TB/JW 01/15/98 1837 TAS 5970 90786 01/15/98 1000 TB/JW 01/15/98 1911 TAS 5970 90816 01/16/98 0800 TB 01/17/98 0219 TAS 5970 '' '' • • Page 5 Analytical Services Inc. Batch QC For Report Number :90698 Base Neutrals Matrix : Aqueous Batch # 35327 Method : EPA 625 Lab Control Information LC LCD LC %Recovery RPD Analyte %Rec %Rec RPD Range Range Acenaphthene 77 105 31 46 -118 0 -31 Acenaphthylene 76 97 25 33 -145 0 -40 Anthracene 93 117 23 27 -133 0 -40 Benzidine. 179 187 4 10 -200 0 -100 Benzo(a)anthracene 89 110 21 33 -143 0 -40 Benzo(b)fluoranthene 86 126 38 24 -159 0 -40 Benzo(k)fluoranthene 96 105 8 11 -162 0 -42 Benzo(a)pyrene 94 122 26 17 -163 0 -40 Benzo(ghi)perylene 117 149 24 10 -219 0 -56 Benzyl butyl phthalate 76 91 18 10 -152 0 -40 Bis(2-chloroethyl)ether 54 78 37 10 -150 0 -50 Bis(2-chloroethoxy)methane 74 105 34 33 -184 0 -43 Bis(2-ethylhexyl)phthalate 79 97 20 10 -158 0 -40 Bis(2-chloroisopropyl)ether 69 99 35 36 -166 0 -46 4-Bromophenyl phenyl ether 98 120 20 53 -127 0 -40 2-Chloronaphthalene 82 108 27 60 -118 0 -40 4-Chlorophenyl phenyl ether 85 115 30 28 -158 0 -33 Chrysene 89 110 21 17 -168 0 -48 Dibenzo(a,h)anthracene 121 156 26 10 -227 0 -70 Di-n-butylphthalate 83 107 25 10 -118 0 -50 1,3-Dichlorobenzene 56 79 33 10 -172 0 -40 1,2-Dichlorobenzene 62 88 34 32 -129 0 -40 1,4-Dichlorobenzene 93 83 12 36 -97 0 -28 3,3'-Dichlorobenzidine 110 143 26 10 -262 0 -100 Diethylphthalate 60 63 4 10 -114 0 -40 Dimethylphthalate 12 17 29 0 -110 0 -40 2,4-Dinitrotoluene 83 92 10 24 -96 0 -38 2,6-Dinitrotoluene 84 107 24 50 -158 0 -40 Di-n-octylphthalate 73 99 30 10 -146 0 -50 Fluoranthene 95 123 25 26 -137 0 -40 Fluorene 77 106 32 59 -129 0 -40 Hexachlorobenzene 106 130 20 10 -152 0 -40 Hexachlorobutadiene 78 104 28 24 -116 0 -40 Hexachloroethane 72 82 12 40 -113 0 -40 Indeno(l,2,3-cd)pyrene 116 149 25 10 -171 0 -45 Isophorone 72 101 34 21 -196 0 -60 Naphthalene 79 110 32 21 -133 0 -40 Nitrobenzene 72 105 38 35 -180 0 -40 N-Nitrosodi-n-propylamine 84 103 20 41 -116 0 -38 Phenanthrene 92 118 25 54 -120 0 -40 Pyrene 89 107 19 26 -127 0 -31 1,2,4-Trichlorobenzene 80 100 22 44 -142 0 -28 '' ,, • • Page 6 Analytical Services Inc. Batch QC Base Neutrals Matrix : Aqueous Batch # 35327 Method : EPA 625 Matrix Spike Information MS MSD MS %-Recovery RPD Analyte %Rec %Rec RPD Range Range Acenaphthene 73 76 4 46 -118 0 -31 Acenaphthylene 72 76 6 33 -145 0 -40 Anthracene 74 74 0 27 -133 0 -40 Benzi dine 0 0 NC 10 -200 0 -100 Benzo(a)anthracene 100 110 10 33 -143 0 -40 Benzo(b)fluoranthene 81 88 8 24 -159 0 -79 Benzo(k)fluoranthene 63 61 3 11 -162 0 -42 Benzo(a)pyrene 70 75 6 17 -163 0 -40 Benzo(ghi)perylene 54 56 4 10 -219 0 -56 Benzyl butyl phthalate 62 66 6 10 -152 0 -40 Bis(2-chloroethyl)ether 59 66 11 10 -150 0 -50 Bis(2-chloroethoxy)methane 81 89 9 33 -184 0 -43 Bis(2-ethylhexyl)phthalate 76 78 2 10 -158 0 -40 Bis(2-chloroisopropyl)ether 94 106 12 36 -166 0 -46 4-Bromophenyl phenyl ether Bl 83 2 53 -127 0 -40 2-Chloronaphthalene 66 68 4 60 -118 0 -40 4-Chlorophenyl phenyl ether 93 88 5 28 -158 0 -33 Chrysene 66 72 B 17 -168 0 -48 Dibenzo(a,h)anthracene 62 64 2 10 -227 0 -70 Di-n-butylphthalate 70 69 1 10 -118 0 -50 1,3-Dichlorobenzene 58 61 6 10 -172 0 -40 1,2-Dichlorobenzene 82 88 7 32 -129 0 -40 1,4-Dichlorobenzene 48 50 4 36 -97 0 -28 3,3'-Dichlorobenzidine 0 0 NC 10 -262 0 -100 Diethylphthalate 49 50 3 10 -114 0 -40 Dimethylphthalate 17 22 23 0 -110 0 -40 2,4-Dinitrotoluene 58 52 10 24 -96 0 -38 2,6-Dinitrotoluene 64 65 1 50 -158 0 -40 Di-n-octylphthalate 77 76 1 10 -146 0 -50 Fluoranthene 67 66 1 26 -137 0 -40 Fluorene 75 79 4 59 -121 0 -40 Hexachlorobenzene 85 91 6 10 -152 0 -40 Hexachlorobutadiene 99 108 9 24 -116 0 -40 Hexachloroethane 64 69 B 40 -113 0 -40 Indeno(l,2,3-cd)pyrene 60 64 6 10 -171 0 -45 Isophorone 65 76 16 21 -196 0 -60 Naphthalene 94 97 4 21 -133 0 -40 Nitrobenzene 73 85 14 35 -180 0 -40 N-Nitrosodi-n-propylamine 62 67 8 41 -116 0 -38 Phenanthrene 86 BO 7 54 -120 0 -40 Pyrene 63 64 1 26 -127 0 -31 1,2,4-Trichlorobenzene 94 104 11 44 -142 0 -28 NC~ Not Calculated . ' '' • • Analytical Services Inc. Batch QC Surrogate Recovery Base Neutrals Matrix Aqueous Batch# 35327 Method % Recovery Objectives 81 Nitrobenzene-d5 35 -114 Sample File 81 82 S3 S4 35327BLK B3238 83 35327LCS B3239 78 35327LCSD B3240 110 90505-2 B3241 91 90500-1 B3242 79 90505-2D B3243 AANote: l:l00;SURR. DILUTED OUT 90524-2 A7400 170 AANote: MATRIX EFFECT 90526-1 A7401 121 ......... Note: MATRIX EFFECT 90526-lMS A7402 73 90526-lMSD A7403 88 90548 A7404 78 90523-2 A7405 62 90524-2D A7407 142 AANote: 1:10 MATRIX EFFECT 90524-2DD A74087 ........ Note: 1:100 SURR. DILUTED OUT 90646 A7464 AANote: FV=5ML;MATRIX EFFECT 90666 A7465 80 90559 A7466 52 AANote: SAME AS 90628 90633-1 A7467 58 90666D A7469 38 AANote: 1:10 90790-1 A7489 52 90795-1 A7490 61 90796-1 A7491 55 90791-2 A7492 39 90786 A7493 60 Page 7 EPA 625 S5 S6 '' • • Analytical Services Inc. Batch QC Surrogate Recovery Base Neutrals Matrix Aqueous Batch# 35327 Method Sample 90698-2 90698-2DUP 90816 Sl File A7494 A7495 A7519 % Recovery Objectives Nitrobenzene-d5 Sl 76 68 60 S2 35 -114 S3 S4 Page 8 EPA 625 S5 S6 ' ' • Q.C. Information for Batch# 35327 • Page 9 Printed: 01/22/98 18:19:23 Blank Results Information Base Neutrals Method: EPA 625 Analyte Acenaphthene Acenaphthylene Anthracene Benzo Benzyl butyl phthalate Bis 4-Bromophenyl phenyl ether 4-Chloroaniline 2-Chloronaphthalene 4-Chlorophenyl phenyl ether Chrysene Dibenzo Dibenzofuran Di-n-butylphthalate 1,3-Dichlorobenzene 1,2-Dichlorobenzene 1,4-Dichlorobenzene 3,3'-Dichlorobenzidine Diethylphthalate Dimethylphthalate 2,4-Dinitrotoluene 2,6-Dinitrotoluene Di-n-octylphthalate Fluoranthene Fluorene Hexachlorobenzene Hexachlorobutadiene Hexachlorocyclopentadiene Hexachloroethane Indeno Isophorone 2-Methylnaphthalene Naphthalene 2-Nitroaniline 3-Nitroaniline 4-Nitroaniline Nitrobenzene N-Nitrosodiphenylamine N-Nitrosodi-n-propylamine Phenanthrene Pyrene 1,2,4-Trichlorobenzene Blank Result BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL Detection Limit 10 10 10 10 10 10 10 20 10 10 10 10 10 10 10 10 10 20 10 10 20 20 10 10 10 10 10 10 2 10 10 10 10 50 50 50 10 10 10 10 10 10 • • Page 10 Q.C. Information for Batch# 35327 Printed: 01/22/98 18:19:23 Sample Batch Information Base Neutrals Method : EPA 625 Preparation Preparation Analysis Sample ID Date Time By Notes Date Time By Inst # 90505-2 01/07/98 0830 TB BN ONLY 01/08/98 0730 TAS 5971 90500-1 01/07/98 0830 TB BN ONLY 01/08/98 0803 TAS 5971 35327BLK 01/07/98 0830 TB 01/07/98 1926 TAS 5971 35327LCS 01/07/98 0830 TB 01/07/98 2000 TAS 5971 35327LCSD 01/07/98 0830 TB 01/08/98 0657 TAS 5971 90524-2 01/08/97 0830 TB 01/08/98 2208 TAS BNAl 90526-1 01/08/97 0830 TB 01/08/98 2242 TAS BNAl 90526-lMS 01/08/97 0830 TB 01/08/98 2315 TAS BNAl 90526-lMSD 01/08/97 0830 TB 01/08/98 2348 TAS BNAl 90548 01/08/97 0830 TB 01/09/98 0021 TAS BNAl 90523-2 01/08/97 0830 TB BN ONLY 01/09/98 0054 TAS BNAl 90505-2D I I 01/08/98 0849 TAS 5971 90524-2D I I 01/09/98 0753 TAS 5970B 90524-2DD I I 01/09/98 0854 TAS 5970 90646· 01/12/98 0900 JW 01/13/98 0632 TAS 5970 90666 01/12/98 0900 JW 01/13/98 0703 TAS 5970 90559 01/12/98 0900 JW 01/13/98 0735 TAS 5970 90633-1 01/12/98 0900 JW 01/13/98 0807 TAS 5970 90628 01/12/98 0900 JW SAME AS 90559 I I 90698-2 01/14/98 1530 JW 01/15/98 2344 TAS 5970 90698-2DUP 01/14/98 1530 JW 01/15/98 0018 TAS 5970 90666D I I 01/13/98 0917 TAS 5970 90790-1 01/15/98 1000 TB/JW 01/15/98 2053 TAS 5970 90791-2 01/15/98 1000 TB/JW BN ONLY 01/15/98 2236 TAS 5970 90795-1 01/15/98 1000 TB/JW 01/15/98 2127 TAS 5970 90796-1 01/15/98 1000 TB/JW 01/15/98 2201 TAS 5970 90786 01/15/98 1000 TB/JW 01/15/98 2310 TAS 5970 90816 01/16/98 0800 TB 01/17/98 0253 TAS 5970 .. • • Analytical Services Inc. Batch QC For Report Number :90698 Organochlorine Pesticides Page 11 Matrix : Aqueous Batch # 35501 Method : EPA 8080 I 608 Lab Control Information LC LCD LC %Recovery RPD Analyte %Rec %Rec RPD Range Range BHC-gamma (Lindane) 82 94 14 32 -127 0 -40 Heptachlor 80 92 14 34 -111 0 -40 Aldrin 87 97 11 42 -122 0 -40 Dieldrin 89 100 12 36 -146 0 -40 Endrin 83 96 15 30 -147 0 -40 4,4'-DDT 60 71 17 25 -160 0 -40 Matrix Spike Information MS MSD MS %Recovery RPD Analyte %Rec %Rec RPD Range Range BHC-gamma (Lindane) 77 95 21 32 -127 0 -40 Heptachlor 76 94 21 34 -111 0 -40 Aldrin 81 99 20 42 -122 0 -40 Dieldrin 82 102 22 36 -146 0 -40 Endrin 77 96 22 30 -147 0 -40 4, 4' -DDT 58 73 23 25 -160 0 -40 '. • • Page 12 Analytical Services Inc. Batch QC Surrogate Recovery Organochlorine Pesticides Matrix Aqueous Batch# 35501 Method EPA 8080 / 608 % Recovery Objectives Sl Dibutylchlorendate 14 -161 S2 Tetrachloro-m-xylene 47 -113 S3 Decachlorobiphenyl 10 -139 Sample File Sl S2 S3 S4 S5 S6 35501BLK 010998012F 108 97 108 35501LCS 010998013F 106 101 123 35501LCSD 010998014F 116 92 136 90577-1 010998015F 113 90 114 90577-lDUP 010998016F 107 89 111 90577-2 010998017F 99 89 132 90577-2MS 010998018F 96 101 126 90577-2MSD 010998019F 117 95 133 90620 010998020F 114 78 88 90662-1 011298017F 94 104 AANote: PCB ONLY 90662-2 011298018F 87 106 "'"'Note: PCB 90662-3 011298019F 86 122 AANote: PCB 90662-4 011298020F 78 96 ........ Note: PCB 90666 011298020F 108 180 119 90559 011298021F 138 68 80 35501BLKPCB 011298016F 81 52 AANote: PCB 90633-1 011298023F 90628 011298021F 108 180 119 90690 011698016F 37 56 787 90790-1 011698049F 86 85 78 35501BLKPCB 011698050F 96 130 AANote: PCB ONLY 90633-lRR 011698061F 87 52 56 90698-2 011698053F 28 93 125 90698-2DUP 011698054F 28 97 140 90721 011698074F 49 94 135 90796-1 011698076F 102 84 134 Matrix Sample 90795-1 • • Analytical Services Inc. Batch QC Surrogate Recovery Organochlorine Pesticides Aqueous Batch# 35501 Method % Recovery Objectives Sl Dibutylchlorendate 14 - S2 Tetrachloro-m-xylene 47 - S3 Decachlorobiphenyl 10 - File Sl S2 S3 S4 011698077F 95 93 92 Page 13 EPA 8080 / 608 161 113 139 S5 S6 -. ' • • Page 14 Q.C. Information for Batch# 35501 Printed: 01/22/98 18:19:25 Blank Results Information Organochlorine Pesticides Method : EPA 8080 I 608 Blank Detection Analyte Result Limit PCB 1016 BDL 1. 0 PCB 1221 BDL 1.0 PCB 1232 BDL 1.0 PCB 1242 BDL 1.0 PCB 1248 BDL 1.0 PCB 1254 BDL 1. 0 PCB 1260 BDL 1. 0 • • Page 15 Q.C. Information for Batch# 35501 Printed: 01/22/98 18:19:25 Sample Batch Information Organochlorine Pesticides Method EPA 8080 I 608 Preparation Preparation Analysis Sample ID Date Time By Notes Date Time By Inst # 90577-1 01/09/98 0730 TB/JW 01/09/98 1806 JQZ GC-3 90577-2 01/09/98 0730 TB/JW 01/09/98 1912 JQZ GC-3 90577-2MS 01/09/98 0730 TB/JW 01/09/98 1945 JQZ GC-3 90577-2MSD 01/09/98 0730 TB/JW 01/09/98 2018 JQZ GC-3 90577-lDUP 01/09/98 0730 TB/JW 01/09/98 1839 JQZ GC-3 35501BLK 01/09/98 0730 TB/JW 01/09/98 1627 JQZ GC-3 35501LCS 01/09/98 0730 TB/JW 01/09/98 1700 JQZ GC-3 35501LCSD 01/09/98 0730 TB/JW 01/09/98 1733 JQZ GC-3 90620 01/09/98 0730 TB/JW 01/09/98 2051 JQZ GC-3 90666 01/12/98 1400 TB/JW 01/13/98 0053 JQZ GC-3 90559 01/12/98 1400 TB/JW 01/13/98 0126 JQZ GC-3 90633-1 01/12/98 1400 TB/JW 01/13/98 0159 JQZ GC-3 90662-1 01/12/98 1400 TB/JW PCB ONLY 01/12/98 2242 JQZ GC-3 90662-2 01/12/98 1400 TB/JW PCB ONLY 01/12/98 2314 JQZ GC-3 90662-3 01/12/98 1400 TB/JW PCB ONLY 01/12/98 2347 JQZ GC-3 90662-4 01/12/98 1400 TB/JW PCB ONLY 01/13/98 0020 JQZ GC-3 35501BLKPCB 01/12/98 1400 TB/JW PCB ONLY 01/17/98 1019 JQZ GC-3 90.628 01/12/98 1400 TB/JW SAME AS 90559 01/13/98 0126 JQZ GC-3 90690 01/13/98 0900 JW 01/16/98 1540 JQZ GC-3 90721 01/13/98 0900 JW 01/17/98 2329 JQZ GC-3 90698-2 01/14/98 1530 JW 01/17/98 1230 JQZ GC-3 90698-2DUP 01/14/98 1530 JW 01/17/98 1230 JQZ GC-3 90633-lRR 01/14/98 1530 JW 01/17/98 1621 JQZ GC-3 90790-1 01/15/98 1000 TB/JW 01/17/98 0946 JQZ GC-3 90795-1 01/15/98 1000 TB/JW 01/18/98 0100 JQZ GC-3 90796-1 01/15/98 1000 TB/JW 01/18/98 0035 JQZ GC-3 ,, • • Page 16 Analytical Services Inc. Batch QC For Report Number :90698 Volatile Organics Matrix : Aqueous Batch # 35648 Method : EPA 624 Lab Control Information LC LCD LC %Recovery RPD Analyte %Rec %Rec RPD Range Range Benzene 100 105 5 37 -151 0 -20 Bromodichloromethane 96 105 9 35 -155 0 -20 Bromoform 101 108 7 45 -169 0 -20 Bromomethane 113 117 4 D -242 0 -20 Carbon tetrachloride 96 101 5 70 -140 0 -20 Chlorobenzene 98 105 7 37 -160 0 -20 Chloroethane 97 102 4 14 -230 0 -20 2-Chloroethylvinyl ether 112 118 5 D -305 0 -20 Chloroform 96 101 5 51 -138 0 -20 Chloromethane 86 91 6 D -273 0 -20 Dibromochloromethane 101 111 9 53 -149 0 -20 1,2-Dichlorobenzene 91 99 8 18 -190 0 -20 1,3-Dichlorobenzene 101 106 6 59 -156 0 -20 1,4-Dichlorobenzene 95 103 8 18 -190 0 -20 1,1-Dichloroethane 101 105 4 59 -155 0 -20 1,2-Dichloroethane 97 104 7 49 -155 0 -20 1,1-Dichloroethene 110 106 4 D -234 0 -20 trans-1,2-Dichloroethene 96 101 5 54 -156 0 -20 1,2-Dichloropropane 103 109 6 D -210 0 -20 cis-1,3-Dichloropropene 98 106 8 D -227 0 -20 trans-1,3-Dichloropropene 97 105 9 17 -183 0 -20 Ethylbenzene 99 104 5 37 -162 0 -20 Methylene chloride 102 112 9 D -221 0 -20 1,1,2,2-Tetrachloroethane 104 109 5 46 -157 0 -20 Tetrachloroethene 99 102 4 64 -148 0 -20 Toluene 97 106 9 47 -150 0 -20 1,1,1-Trichloroethane 94 101 7 52 -162 0 -20 1,1,2-Trichloroethane 101 110 8 52 -150 0 -20 Trichloroethene 86 94 8 71 -157 0 -20 Trichlorofluoromethane 113 117 4 17 -181 0 -20 Vinyl chloride 92 91 0 D -251 0 -20 " •' • • Page 17 Analytical Services Inc. Batch QC Volatile Organics Matrix : Aqueous Batch # 35648 Method : EPA 624 Matrix Spike Information MS MSD MS %Recovery RPD Analyte %Rec %Rec RPD Range Range Benzene 106 101 4 37 -151 0 -20 Bromodichloromethane 98 97 1 35 -155 0 -20 Bromoform 100 99 1 45 -169 0 -20 Bromomethane 116 113 3 D -242 0 -20 Carbon tetrachloride 99 99 0 70 -140 0 -20 Chlorobenzene 102 100 2 37 -160 0 -20 Chloroethane 102 100 3 14 -230 0 -20 2-Chloroethylvinyl ether 93 86 7 D -305 0 -20 Chloroform 96 72 29 51 -138 0 -20 Chloromethane 94 87 9 D -273 0 -20 Dibromochloromethane 101 104 2 53 -149 0 -20 1,2-Dichlorobenzene 95 93 2 18 -190 0 -20 1,3-Dichlorobenzene 107 100 6 59 -156 0 -20 1,4-Dichlorobenzene 99 98 1 18 -190 0 -20 1,1-Dichloroethane 110 105 5 59 -155 0 -20 1,2-Dichloroethane 125 120 3 49 -155 0 -20 1,1-Dichloroethene 114 108 6 D -234 0 -20 trans-1,2-Dichloroethene 105 100 5 54 -156 0 -20 1,2-Dichloropropane 109 104 4 D -210 0 -20 cis-1,3-Dichloropropene 101 100 1 D -227 0 -20' trans-1,3-Dichloropropene 99 99 1 17 -183 0 -20 Ethylbenzene 104 100 4 37 -162 0 -20 Methylene chloride 119 114 4 D -221 0 -20 1,1,2,2-Tetrachloroethane 106 101 5 46 -157 0 -20 Tetrachloroethene 102 102 0 64 -148 0 -20 Toluene 104 101 2 47 -150 0 -20 1,1,1-Trichloroethane 99 95 5 52 -162 0 -20 1,1,2-Trichloroethane 104 102 2 52 -150 0 -20 Trichloroethene 117 114 3 71 -157 0 -20 Trichlorofluoromethane 116 117 1 17 -181 0 -20 Vinyl chloride 96 91 6 D -251 0 -20 .i •• • • Page 18 Analytical Services Inc. Batch QC Surrogate Recovery Volatile Organics Matrix Aqueous Batch# 35648 Method EPA 624 % Recovery Objectives Sl 1,2-Dichloroethane-d4 76 -119 S2 Toluene-dB 88 -110 S3 Ethylbenzene-dl0 75 -115 S4 4-Bromofluorobenzene 86 -115 Sample File Sl S2 S3 S4 S5 S6 35648LCS C0876 96 98 97 93 35648LCSD C0877 95 97 96 92 35648BLK C0852 94 98 100 93 90698-2 C0871 97 99 97 90 90698-2MS C0872 94 98 98 94 90698-2MSD C0873 93 98 97 92 90698-2DUP C0874 92 98 97 92 90698-3 C0875 95 97 96 92 90698-4 C0878 91 93 91 86 90931-1 C0897 96 98 97 91 90931-2 C0898 96 96 95 91 90838-1 C0899 95 97 95 92 90795-2 C0900 96 98 96 92 90790-2 C0901 95 97 96 93 90817-1 C0902 92 96 97 91 90721 C0903 92 98 96 90 90721D C0912 94 97 96 91 AANote: DF=5 90796-2 C0906 98 97 95 93 90786 C0907 94 97 96 90 90816 C0908 97 98 96 92 • Q.C. Information for Batch# 35648 • Page 19 Printed: 01/22/98 18:19:27 Blank Results Information Volatile Organics Method: EPA 624 Analyte Acetone Benzene Bromodichloromethane Bromoform Bromomethane 2-Butanone Carbon disulfide Carbon tetrachloride Chlorobenzene Chloroethane Chloroform Chloromethane Dibromochloromethane 1,1-Dichloroethane 1,2-Dichloroethane 1,1-Dichloroethene 1,2-Dichloroethene 1,2-Dichloropropane cis-1,3-Dichloropropene trans-1,3-Dichloropropene Ethylbenzene 2-Hexanone Methylene chloride 1,1,2,2-Tetrachloroethane Tetrachloroethene Toluene 1,1,1-Trichloroethane 1,1,2-Trichloroethane Trichloroethene Vinyl chloride Xylenes Blank Result BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL Detection Limit 100 2 10 10 10 100 5 2 10 5 2 10 10 2 2 2 2 2 2 2 2 50 10 2 2 2 2 2 2 10 2 . . " .. • • Page 20 Q.C. Information for Batch# 35648 Printed: 01/22/98 18:19:27 Sample Batch Information Volatile Organics Method : EPA 624 Preparation Preparation Analysis Sample ID Date Time By Notes Date Time By Inst # 35648LCS l I 01/18/98 2135 LLP VOA3 35648LCSD I I 01/18/98 2201 LLP VOA3 35648BLK I I 01/18/98 1026 LLP VOA3 90698-2 I I 01/18/98 1923 LLP VOA3 90698-2MS I I 01/18/98 1950 LLP VOA3 90698-2MSD I I 01/18/98 2016 LLP VOA3 90698-2DUP I I 01/18/98 2042 LLP VOA3 90698-3 I I 01/18/98 2109 LLP VOA3 90698-4 I I 01/18/98 2274 LLP VOA3 90931-1 I I 01/19/98 1520 LLP VOA3 90931-2 I I 01/19/98 1547 LLP VOA3 90795-2 I I 01/19/98 1641 LLP VOA3 90790-2 I I 01/19/98 1708 LLP VOA3 90817-1 I I 01/19/98 1735 LLP VOA3 90721 I I 01/19/98 1801 LLP VOA3 90721D I I 01/19/98 0850 LLP VOA3 90796-2 I I 01/19/98 1920 LLP VOA3 90786 I I 01/19/98 1947 LLP VOA3 90816 I I 01/19/98 2013 LLP VOA3 90838-1 I I 01/19/98 1614 LLP VOA3 a, " •• • • Page 21 Analytical Services Inc. Batch QC For Report Number :90698 QC Batch General Information Batch Analysis Blank Number Analyte Method Matrix Result 35533 CN EPA 335.2 Aqueous < 0.0200 35541 pH EPA 150.1 Aqueous 0.0000 35638 0/G EPA 1664 Aqueous 0.0000 ,,..""Note BATCH PASSES ON ALL DATA. LACK OF SAMPLE FOR MSD. Lab Control Information Batch LC LCD LC %Recovery Number Analyte Method %Rec %Rec RPO Range 35533 CN EPA 335.2 96 91 5 75 -125 35541 pH EPA 150.1 102 102 0 80 -120 35638 0/G EPA 1664 64 84 27 32 -103 Matrix Spike Information Batch MS MSD MS %Recovery Number Analyte Method %Rec %Rec RPO Range 35533 CN EPA 335.2 91 93 2 75 -125 35638 0/G EPA 1664 67 0 NC 32 -103 Unspiked Sample Duplicate Information Batch Sample 1 Sample 2 Number Analyte Method RPO RPO 35533 CN EPA 335.2 0 0 35541 pH EPA 150.1 1 Prep. Method RPO Range 0 -30 0 -20 0 -40 RPO Range 0 -30 0 -40 RPO Range 0 -30 0 -20 • • . ' .. • • Page 22 Q.C. Information for Batch# 35533 For Report Number :90698 Sample Batch Information Analysis : CN Preparation Preparation Analysis Sample ID Tag Date Time By Notes Date Time By Inst 35533BLK 01/12/98 1100 ARS MIDI-DIST 01/12/98 1415 ARS GENES 35533LCS 01/12/98 1100 ARS MIDI-DIST 01/12/98 1415 ARS GENES 35533LCSD 01/12/98 1100 ARS MIDI-DIST 01/12/98 1415 ARS GENES 89710-lRRMS 01/12/98 1100 ARS MIDI-DIST 01/12/98 1415 ARS GENES 89710-lRRMSD 01/12/98 1100 ARS MIDI-DIST 01/12/98 1415 ARS GENES 89710-lRR 01/12/98 1100 ARS MIDI-DIST 01/12/98 1415 ARS GENES 90583-2 01/12/98 1100 ARS MIDI-DIST 01/12/98 1415 ARS GENES 90626 01/12/98 1100 ARS MIDI-DIST 01/12/98 1415 ARS GENES 90594 01/12/98 1100 ARS MIDI-DIST 01/12/98 1415 ARS GENES 90608 01/12/98 1345 ARS MIDI-DIST 01/12/98 1710 ARS GENES 35533CAL5 01/12/98 1345 ARS MIDI-DIST 01/12/98 1710 ARS GENES 35533CAL15 01/12/98 1345 ARS MIDI-DIST 01/12/98 1710 ARS GENES 90633-1 01/12/98 1345 ARS MIDI-DIST 01/12/98 1710 ARS GENES 90559 01/12/98 1345 ARS MIDI-DIST 01/12/98 1710 ARS GENES 90666 01/12/98 1345 ARS MIDI-DIST 01/12/98 1710 ARS GENES 90646 01/12/98 1345 ARS MIDI-DIST 01/12/98 1710 ARS GENES 90661-2 01/12/98 1345 ARS MIDI-DIST 01/12/98 1710 ARS GENES 90661-2DUP 01/12/98 1345 ARS MIDI-DIST 01/12/98 1710 ARS GENES 90646 01/12/98 1600 ARS MIDI-DIST 01/12/98 1815 ARS GENES 90650-2 01/12/98 1600 ARS MIDI-DIST 01/12/98 1815 ARS GENES 90653-1 01/12/98 1600 ARS MIDI-DIST 01/12/98 1815 ARS GENES 90698-2 01/12/98 1600 ARS MIDI-DIST 01/12/98 1815 ARS GENES 90698-2DUP 01/12/98 1600 ARS MIDI-DIST 01/12/98 1815 ARS GENES 90698-2MS 01/12/98 1600 ARS MIDI-DIST 01/12/98 1815 ARS GENES 90698-2MSD 01/12/98 1600 ARS MIDI-DIST 01/12/98 1815 ARS GENES 90685 01/12/98 1600 ARS MIDI-DIST 01/12/98 1815 ARS GENES 90694-5 01/12/98 1600 ARS MIDI-DIST 01/12/98 1815 ARS GENES • • Q.C. Information for Batch# 35541 Page 23 For Report Number :90698 Sample ID Tag 35541CALCHK 35541LCS 35541LCSD 90699 90699DUP 90711 90698-2 90716 90717 90718 90719 90722-1 90722-2 90722-3 Sample Batch Information Analysis : pH Preparation Preparation Date Time By Notes 7 7 I I I I I I I I I I I I I I I I I I I I I I I I I I Analysis Date Time By 01/12/99 1800 JN 01/12/98 1800 JN 01/12/98 1800 JN 01/12/98 1800 JN 01/12/98 1800 JN 01/12/98 1800 JN 01/12/98 1800 JN 01/12/98 1800 JN 01/12/98 1800 JN 01/12/98 1800 JN 01/12/98 1800 JN 01/12/98 1800 JN 01/12/98 1800 JN 01/12/98 1800 JN Inst 410A 410A 410A 410A 410A 410A 410A 410A 410A 410A 410A 410A 410A 410A Sample ID 35638BLK 35638LCS 35638LCSD 90846 90694-2 90613 90713 90683-2 90698-2 90698-2MS 90846 90685 90678-1 • • Q.C. Information for Batch# 35638 Page 24 For Report Number :90698 Sample Batch Information Analysis : O/G Preparation Tag Date Time By 7 7 I I I I I I I I I I I I I I I I I I I I I I I I Preparation Notes SILICA GEL Analysis Date Time By 0l/16/98 1200 TD NK 01/16/98 1200 TD NK 01/16/98 1200 TD NK 01/16/98 1200 TD NK 01/16/98 1200 TD NK 01/16/98 1200 TD NK 01/16/98 1200 TD NK 01/16/98 1200 TD NK 01/16/98 1200 TD NK 01/16/98 1200 TD NK 01/16/98 1430 TD NK 01/16/98 1430 TD NK 01/16/98 1430 TD NK Inst CRA SHIPPED TO (Laboratory Name): A r'1 o-1 y h CG\ l Se.rv'i c..e::., I.-tc.. -• CONESTOGA-ROVERS & ASSOCIATES, INC. . 110 Te..:.1.-.vtol"".t/ ..p-,(,. k ...,o,,., /Jorcro.:;$, GA -::\Doq:z.. WOlt-9o&q9 . 1351 Oakbrook Drive Suite 150 Norcross, GA 30093 404-441-0027 REFERENCE NUMBER: . 1 PROJECT NAME: ! CHAIN OF CUSTODY RECORD .3'G:>"-9 J=.clco f-L..,0~es II )11<1-, /,~A~•, ""• SAMPLER'S ~:/4Lif-,,:;?_. -RINTED W\ \ .e\ t-\ C en -~L{j/J/IJ Cotct,~ ~ a: ... "' O,!; SIGNATURE: · ."{. . "" A NAME: lC. 'Cl.., ' Vvo di! ~~i:P/d<·t:; ft~Pt--!'1~7 REMARKS SEO. . SAMPLE zz e:M~ TIME SAMPLE NUMBER 0 NO. TYPE "' I ' 1f'=1i (1.00 w-3!olo9 -t-/lG -1tziSCJ8 -o8t./-A-,., lt../ ')(' y '>( )< 1--I" Cvo.."1 <;c..-~lR. ol. 2. 01 /os/1e, ['Ll'e) LU-3 66"1-W,.<:_ -I "189 8 -0 gs-I¼-;s >< G... ""'-k S.c-...~r.,~. . 3 ~,./V:"ttlf-:;.. -"Tr•,t:"J ~ ~c,,... ......... \<..._. It~ 3 y' P<c" ,claJ... i,_r /.c-.b Lf . ' . 'N.k o-~-1 ·T,,p Gi<,...\L ~;;l .::./ 'Dl/o1/91E 1/23~ w-366'7-rl"IC~ /Cl9'18 -0 '06 11-1-_ 3 )( ·x y Co~c,sik. 5c-c=r?r~ I I ' I ...... t\o-\e.s.:, 11 '.2 (_c;c>~S :fh ~,1)/)'<0, L \ '-'-'o \J~c-.. ~ C.:.:O 'c...)C .il M\ ><-<.~ b 'ic-e--1 -=- Fi'e'd V ~) .5 Ii,..,_.+, ~'°'l) -:'.: ~ I (J 3 i, LJ_ 3 .S~p fb<v-:::Bo66oSO TOTAL NUMBER OF CONTAINERS Z3 , • RELINQUWfff F]Y/~ ...p.,, • -DATE: G/ /09 Jc/ A RECEIVED BY: Klk:v DATE: 6 If<:!:!( 1u A (D I/ · rr TIME: I4(Y) ® TIME: / ;,, ![X_J RELINQUISHED. BY: DATE: RECEIVED BY: DATE: @ TIME: @ TIME: RELINQUISHED BY: DATE: RECEIVED BY: DATE: @ TIME: © TIME: METHOD OF SHIPMENT: FeclE,;< AIR BILL NUMBER: B r, 1 4 Li S ~ i 3 c.r:ow -t . . .J . I White . Fully Executed Copy SAM!!!.F., TEAM: U. fi:s}~ .. er REC~D FOR_,;LAB~RY ii✓. --Yellow . Rec8iving Laboratory Copy I hon¾.w -• . . •,,-:,, HIA N2 0543· Pink . Sampler Copy M.ic~\ J. / '10!9& oq'!s QDC, -ice,, Goldenrod . Chemist Copy C,u~ DATE: TIME: Temp 1007FORM -- - S) DEC 8, 93 REVD (AF-01) MPS I 9AA I .~nm. I 111.71 Y &,,(5f ,..,,., • • ATTACHMENT B LABO RA TORY AND DATA VALIDATION REPORTS CAA 3669Town·103-TPs CRA 1351 Oakbrook Drive Suite #150 Norcross, Georgia 30093 . (770) 441-0027 • TO: Jeanne Chew FROM: Robert Brachowski/rb/25 • A-/SD MEMO REFERENCE NO: 3669 DATE: January 2, 1998 RE: Data Quality Assessment and Validation for Three Water Samples Collected from the Jadco-Hughes Site in Belmont, North Carolina (Lot # 89647) The following details a data quality assessment and validation for results generated by Analytical Services, Inc. (ASI) of Norcross, Georgia for three water samples collected from the above-referenced Site. Sample collection was conducted on December 4, 1997. The samples were selectively analyzed for volatile organic compounds (VOCs), base- neutral and acid extractable organic compounds (BNA), polychlorinated biphenyls (PCBs), cyanide, oil and grease (O&G), pH, target analyte list (TAL) metals, total suspended solids (TSS), biological oxygen demand (BOD), and ammonia. The quality assurance criteria were established by the associated quality assurance project plan and the analytical methods1. The samples are identified in Table 1. The analytical methodologies are listed in Table 2. Holding Time Periods The holding time periods are presented in Table 3. The pH analysis was performed outside of the allowable holding time period; therefore, the data for sample W-3669-JU- 120497-081 should be qualified as estimated (J) for this parameter. The BOD analysis was performed outside the allowable holding time period; therefore, the quantitation limit for sample W-3669-JU-120497-083 should be qualified as estimated (UJ) for this parameter. On the basis of the sample collection and analysis dates referenced on the chain-of-custody forms and the analytical reports provided by ASI indicated that the remainder of the extractions and analyses were performed within the required holding time periods. 1 Application of quality assurance criteria was consistent with "National Functional Guidelines for Organic Data Review," revised February 1994 and "National Functional Guidelines for Inorganic Data Review," revised February 1994. • • January 2, 1998 Reference No. 3669 -2- Method Blank Samples Contamination of samples contributed by laboratory conditions or procedures was monitored by the concurrent preparation and analysis of method blank samples. The method blank samples were free from target analytes above the detection limits indicating that no significant laboratory contamination occurred. Laboratory Control Sample/Laboratory Control Sample Duplicate (LCS/LCSD) Results ASI provides and analyzes LCS/LCSD in order to further assess the method accuracy and precision. The TAL metals LCS relative percent difference (RPD) data for lead were outside the control limits; therefore, the quantitation limit for sample number W-3669- JU-120497-083 should be qualified as estimated (UJ) for this analyte. The O&G LCS RPD data were outside the control limits; therefore, the quantitation limit for sample W- 3669-JU-120497-081 should be qualified as estimated (UJ) for this parameter. The VOC LCS RPD data for 1,3-dichlorobenzene were outside the control limits; however, no sample qualification was necessary since this was a non-project specific analyte. The remainder of the LCS/LCSD data were within the control limits indicating the method achieved an adequate level of accuracy and precision. Surrogate Compound Percent Recoveries (Surrogate Recoveries) Individual sample performance for the VOC, BNA, and PCB parameters were monitored by surrogate recoveries. The surrogate recoveries were within the control limits for the reported analyses. Matrix Spike/Matrix Spike Duplicate (MS/MSD) Percent Recoveries To assess the long term accuracy and precision of the analytical method on various matrices, MS/MSD percent recoveries and the RPD of the recoveries are determined. Some TAL metals MS/MSD percent recovery data were outside the control limits; however, no sample qualification was necessary. The remainder of the MS/MSD percent recovery and RPD data were within the control limits indicating an adequate level of accuracy and precision was achieved. • • January 2, 1998 Reference No. 3669 -3- Trip Blank Analysis Potential cross-contamination by diffusion of the target compounds through the septum seal into the samples during shipment and storage was monitored by means of a trip blank sample. The trip blank sample was free from detectable concentrations of target analytes indicating that no significant cross-contamination occurred. Overall Assessment Violation of holding time and LCS criteria resulted in sample qualification as noted in the previous text. The remainder of the data were found to exhibit acceptable levels of accuracy and precision and may used without qualification. • • TABLEl SUMMARY OF THE SAMPLE IDENTIFICATION NUMBERS ASSOCIATED WITH THE SAMPLES COLLECTED FROM THE JADCO-HUGHES SITE IN BELMONT, NORTH CAROLINA W-3669-JU-120497-081 W-3669-JU-120497-082 W-3669-JU-120497-083 • • TABLE2 ANALYTICAL METHODS ASSOCIATED WITH THE SAMPLES COLLECTED FROM THE JADCO-HUGHES SITE IN BELMONT, NORTH CAROLINA Parameters Methods voe EPA I 624 BNA EPA 625 PCB EPA 608 Cyanide EPA 335.2 Oil and Grease EPA 1664 pH EPA 150.1 TALMetals EPA 200 (series) TSS EPA 160.2 BOD EPA 405.1 Ammonia EPA 350.2 1 "Methods for Chemical Analysis of Water and Wastes," EPA 600/4-79-020, revised March 1983. 3669-M-25-TI , • TABLE3 HOLDING TIME PERIODS ASSOCIATED WITH THE SAMPLES COLLECTED FROM THE JADCO-HUGHES SITE IN BELMONT, NORTH CAROLINA Parameters VOC, Cyanide BNA,PCB pH TAL Metals (excluding mercury) Holding Time Periods · 14 days from sample collection to completion of analysis • 7 days from sample collection to extraction · 40 days from extraction to completion of analysis · Analyze as soon as possible • 6 months from sample collection to completion of analysis Mercury, Oil and Grease, · 28 days from sample collection to completion of analysis Ammonia BOD -48 hours from sample collection to beginning of analysis TSS • 7 days from sample collection to completion of analysis 3669·M-25-T3