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HomeMy WebLinkAboutNCG030571_Monitoring Report_20220314NCDEQ Division of Energy, Mineral and Land Resources Stormwater Discharge Monitoring Report (DMR) Form for NCG030000 Metal Fabrication Click here for instructions Complete, sign, scan and submit the DMR via the Stormwater NPDES Permit Data Monitoring Report (DMR) Upload form with n 30 days of receiving sampling results. Mail the original, signed hard copy of the DMR to the appropriate DEMLR Regional Office. Certificate of Coverage No. NCG03 0571 Person Collecting Samples: Tommy Maness Facility Name: Norton Door Controls (Norton) Laboratory Name: Pace Analytical Facility County: Union Laboratory Cert. No.: 5342 Discharge during this period: Yes No (if no, skip to signature and date) Has your facility implemented mandatory Tier response actions this sample period for any benchmark exceedances? v Yes No If so, which Tier (I, II, or III)? 1 A copy of this DMR has been uploaded electronically via https://edocs.dea.nc.gov/Forms/SW-DMR QYes No Date Uploaded: Analytical Monitoring Requirements for Outfalls with Industrial Activities —Benchmarks in (Red) Parameter —..__.. Code Parameter Outfall SDO1 Outfall SD02 Outfall SD03 Outfall Outfall N/A Receiving Stream Class C C C N/A Date Sample Collected MM/DD/YYYY 05/19/2020 05/19/2020 05/19/2020 i 46529 24-Hour Rainfall in inches 0.23 0.23 0.23 C0530 TSS in mg/L (100 or 50*) 4.7 4.5 11.3 00400 PH in standard units (6.0 - 9.0 FW, 6.8-8.5 SW) n/a n/a n/a 01119 Copper, total recoverable in mg/L (0.010 FW, 0.0058 SW) 0.0099 <0.005 0.0096 01051 Lead, total recoverable in mg/ L (0.075 FW, 0,22 SW) <0.005 <0.005 <0.005 01094 Zinc, total recoverable in mg/ L (0.126 FW, 0.095 SW) 0.0764 0.0475 0.0176 00340 Chemical Oxygen Demand (COD) in mg/L (120) <25.0 <25 0 <5.0 <25.0 _ -I <5.0 00552 * Non -Polar Oil & Grease in mg/L (15) <5.0 OUtfalis to Outstanding Resource Waters (ORW), High Quality Waters (HQW), Trout Waters (Tr) and Primary Nursery Areas (PNA) have a benchmark TSS limit of 50 mg/L. All other water classifications have a benchmark of 100 mg/L FW (Freshwater) SW (Saltwater) Notes (optional): TTO (78141) Benchmark 1 mg/L SDO-1: 0.0021 mg/l (Trichloroethene); SDO.2: ND; SDO-3: ND �� "I certify by my signature below, under penalty of law, that this document and all attachments were prepared under my direction or supervision in accordance with a system designed to assure that qualified personnel properly gather and evaluate the information submitted. Based on my inquiry of the person or persons who manage the system, or those persons directly responsible for gathering the information, the information submitted is, to the best of my knowledge and belief, true, accurate, and complete. I am aware that there are significant penalties for submitting false information including the possibility of fines and imprisonment for knowing violations." ri,17g.nat re of Permi klee or Delegated Authorized Individual Date on han.Hunter@assaabloy.com 7p Y 3 3 5 5 Email Address Phone Number ZVlo ( abed Oil 'saowa S leo!IFleuy aoed Io Iuasuoo ualpJm ayI Inoyprn � llnl u! Ideoxe peonpoidai aq Iou pegs uodeL siyl SISAIVNV ANOWHOSV-1 -101a0d38 I%L /olgy essy -aNn0 ya(' o0 sainsolou3 Ja6euelN loafwd Z606-Ug(170L) woo sgelaoedi]o hlsMoaolse6 aloolu !NSMaolse0 alooiN 7'� ter. , .� i.7: ✓ � i��t%/ �' �) � � � �� 'AIaaaouiS aw loeluon of aai) laa) aseeld 'podaj SM 6ulumuoo suollsanb !ue aneq noA p 04101Je40 - seowaS leollAleUd aoed . alllnagSV - seovuaS leO!)AjeuV aoed . 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Stormwater Pace Project No. 92478444 Pace Analytical Services Charlotte 9800 Kincey Ave Ste 100, Huntersville, NC 28078 Louisiana/NELAP Certification # LA170028 North Carolina Drinking Water Certification # 37706 North Carolina Field Services Certification # 5342 North Carolina Wastewater Certification # 12 Pace Analytical Services Asheville 2225 Riverside Drive, Asheville, NC 28804 FlondalNELAP Certification # E87648 Massachusetts Certification # M-NC030 North Carolina Drinking Water Certification # 37712 CERTIFICATIONS South Carolina Certification # 99006001 Flonda/NELAP Certification # E87627 Kentucky UST Certification # 84 VlrginiaNELAP Certification #. 460221 North Carolina Wastewater Certification # 40 South Carolina Certification # 99030001 VirginiaNELAP Certification # 460222 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced. except in full. without the written consent of Pace Analytical Services. LLC Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875.9092 Page 2 of 42 Z4 10 E a6ed oil 'saomieS leog6leuV aoed to luasuoo uallum e4l lno4pm 'llnl ul ldaus'peonpoidai eq lou I1e4s Uodai si41 SISAIVNV AUOIVNOSV1 d0 IH0d3H 9110Ve40 - SaalnJSS leo4RleuV aped = 0-ISVd allIna4sV - SaOinJaS le0gAjeuV 90ed = V-ISVd V-ISVd I ISM IIOZ-OOZZ9 LNS V-ISVd L 038 LIOZ-OOD9Z WS 0-ISVd D£ SVS I DZ9 Vd3 0-ISVd 99 SNd 19Z9 Vd3 V-ISVd £ 108 066L D D naa L'OOZ Vd3 0-ISVd I WVM 8D99L Vd3 £-006 £OODD OM6 V-ISVd I ISWI LLOZ-00ZZ9 WS V-ISVd L (IMI 1IOZ-00119Z WS 0-ISVd D£ SVS I DZ9 Vd3 O-ISVd 99 SNd 19Z9 Vd3 V-ISVd £ 108 D66I D D naa L OOZ Vd3 0-ISVd L WVM 8D99L Vd3 Z-00S ZOODDD9LDZ6 V-ISVd I LSWI LLOZ-00ZZ9 WS V-ISVd I 03ij LLOZ•00D9Z WS 0-ISVd D£ SVS I 1,Z9 Vd3 0-ISVd 99 SNd L 9Z9 Vd3 V-ISVd £ MH D66I D D Aa2I L OOZ Vd3 0-ISVd I WVM 8099L Vd3 LOOS LOOP"WIZ6 Nogejogel payodeU sjsAjeuV poyl,aw OI oldweS 0I qel sejAjeuV DDD9LDZ6 ON loa(ad coed JejemwJOIS pafwd INnoo 31A]VNV 3IdINVS Z606-9LO(60L) OLOBZ ON 'aOlnSJalunH OOl epnS anV AaouiN 0096 311 'seoleiaS 1001euV aced wo3'sgeje3sdAWM leMleu yaaed (j / PaceAnalydical / www.pacolabs.com Project. Stormwater Pace Project No. 92478444 Lab Sample ID Method Client Sample ID Parameters 92478444001 SOO.1 EPA 200 7 Rev 4-4 1994 Copper EPA 200.7 Rev 4 4 1994 Zinc EPA 624 1 Trichloroethene SM 254OD-2011 Total Suspended Solids 92478444002 SDO-2 EPA 200 7 Rev 4 4 1994 Zinc SM 254OD-2011 Total Suspended Solids 92478444003 SDO.3 EPA 200 7 Rev 4 4 1994 Copper EPA 200 7 Rev 4 4 1994 Zinc SM 2540D-2011 Total Suspended Solids Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersviile, NC 28078 (704)875-9092 SUMMARY OF DETECTION Result Units Report Limit Analyzed Qualifiers 99 ug/L 50 06/01/20 14 38 764 ug/L 100 06/01/20 14 38 21 ug/L 2.0 05/30/2014,32 4 7 mg/L 2.5 05/22/20 18.16 475 ug/L 100 06/01/20 14.48 45 mg/L 25 05/22/20 18 17 9.6 ug/L 50 06/01/20 14.58 176 ug/L 100 06/01/20 14:58 11.3 mg/L 34 05/22/20 18 18 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced. except in full, without the written consent of Pace Analytical Services, LLC. Page 4 of 42 Z7 0 5 a6ed mi sooinias IeogAleuyaoed to luasuoo uallum oql Inogllm 'Ilnl ul Ideoxa-peonpoidai aq Iou Ilegs uodai sigl SISAIVN`d A8011/2 OBVI d01LIUM :sluewwoo leuolllppV Molaq palou suogdaoxe hue qpm eualuo eoueldaooe ulglim GJGM (soda) saouaiapip lueoiad angelaJ pue sauanooai luaoiad IIV :somids xpleW molaq palou suogdaoxe Aue 411m sLlwq C)D ulgilm ajam spunodwoo aHids laluoo /uoleiogel IIV :eMIdS laluoo Ajolejoge-1 molaq palou suogdaoxe Aue 4LIm apeolidde ajagm Nuelq p0419w a4l ul lauq Nodal a4l molaq ajam salAleue IIV :Nuel8 p041eW molaq palou suogdeoxa Aue gllm sllwq 00 wglim ejam sele6wms IIV :seleBounS molaq palou suoildaoxa Aue 4llm sluawannbai po4law ulgilm aiam eualuo IIV :uollejglleo BulnulluoO molaq palou suogdeoxe hue 4ilm sluawannbai po4law uigpm aiam eualuo IIV :(elgeolldde se aunt SW 6ulpnloul) suogeiglleo leplul molaq palou suoildeoxe Aue gllm sawn ploy pannbai po4law aq) ulglim pazAleue ajam saldwes a4l :ewll ploH liodai sl4l to pue aw le pagoelle (afloS) wiol ldiaoaa uodn uogipuoo eldwes agl io/pue Apolsno to-uie4o agl uo jo molaq palou suoildeoxe Aue 4l!m uogpuoo algeldaooe ui panlaoai aiam saldwes lIV allopego saoltias leo!lAleuV aoed Aq gb99L Vd3 iol pazAleue aiam saldwes S :uollewioiul lujeuao 3AllVN? IVN 103roNd oZOZ'Eo aunt :eleo siwluo0loop uovoN :luello Hdl'W3H-1JSP99L wolidljosea 9499L Vd3 :p044eW 4669LhZ6 ON loa(wd aoed ialemwjolS oafad Z606-9LO(40L) SLOW ON'alpnsJalunH WoJsgDlD9Dd'AVAM Oo t apnS 9AV Aaolgw ones 311'sO:)I-Gg leollAleuV aoed tj fXaceAnalytical ,,,. pecelebs.com PROJECT NARRATIVE Project, Stormwater Pace Project No 92478444 Method: EPA 200.7 Rev 4.41994 Description: 200.7 MET ICP Client: Norton Door Controls Date: June 03. 2020 Pace Analytical Services, LLC 9800KinceyAve, Suite100 Hunlersville, NC 28078 (704)875-9092 General Information: 3 samples were analyzed for EPA 200.7 Rev 4.4 1994 by Pace Analytical Services Asheville All samples were received in acceptable condition with any exceptions noted below or on the chain -of custody and/or the sample condition upon receipt form (SCUR) attached at the end of this report Hold Time: The samples were analyzed within the method required hold times with any exceptions noted below Sample Preparation: The samples were prepared in accordance with EPA 200 7 Rev 4 4 1994 with any exceptions noted below Initial Calibrations (including MS Tune as applicable): All criteria were within method requirements with any exceptions noted below Continuing Calibration: All criteria were within method requirements with any exceptions noted below Method Blank: All analytes were below the report limit In the method blank, where applicable. with any exceptions noted below Laboratory Control Spike: All laboratory control spike compounds were within QC limits with any exceptions noted below Matrix Spikes: All percent recoveries and relative percent differences (RPDs) were within acceptance criteria with any exceptions noted below Additional Comments: REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC Page 6 of 42 Zv to L abed 011 'sa0was IngAIeuV aped 10 luasuo0 uallum awl lno4pm 'Ilnl ul ldaoxe 'peonpoidai aq lou IIe4s uodai slgl SISAI` NV AH01Va09d1 d0 DfOd3N au9!pelu9doloAoaol40exaH . aua!pe)nq-£' L•aolwoexaH . au9gl4deu9oV . 8u9le4)gdeuaol43-Z louagd0jOl43!o-6'Z (999L68Z of qel) oSW slwu4 laluoo ap!slno sem onlen Oda LN au9le4;4deuaol43-Z . 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Stormwater Pace Project No: 92478444 Method: EPA 625.1 Description: 625 RVE Client: Norton Door Controls Date: June 03, 2020 QC Batch 542827 PROJECT NARRATIVE A matrix spike and/or matrix spike duplicate (MS/MSD) were performed on the following sample(s) 92469531022 Rt RPD value was outside control limits Nitrobenzene b is(2-C hloroethoxy) metha ne QC Batch 542986 A matrix spike and/or matrix spike duplicate (MS/MSD) were performed on the following sample(s) 35551037001 R1 RPD value was outside control limits • MSD (Lab ID: 2892645) 2, 4.6-Tri ch lorophenol 2.4-Dichlorophenol 2-Chlorophenol 4, 6-Di nitro-2-methyl phenol • 4-Nitrophenol Pentachlorophenol Additional Comments: REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full. without the written consent of Pace Analytical Services, LLC. 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All samples were received in acceptable condition with any exceptions noted below or on the chain -of custody and/or the sample condition upon receipt form (SCUR) attached at the end of this report Hold Time: The samples were analyzed within the method required hold times with any exceptions noted below Method Blank: All analytes were below the report limit in the method blank, where applicable, with any exceptions noted below Laboratory Control Spike: All laboratory control spike compounds were within QC limits with any exceptions noted below Matrix Spikes: All percent recoveries and relative percent differences (RPDs) were within acceptance criteria with any exceptions noted below Duplicate Sample: All duplicate sample results were within method acceptance criteria with any exceptions noted below Additional Comments: REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC. 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EPA 200 7 Rev 4 4 1994 Pace Analytical Services - Asheville Copper Lead 9.9 ug/L 5 0 1 05/28/20 01 42 06/01/20 14 38 7440-50-8 Zinc NO ug/L 50 1 05/28/20 01:42 06/01/20 14 38 7439.92-1 76.4 ug/L 100 1 05/28/20 01:42 06/01/20 14.38 7440-66-6 625 RVE Analytical Method EPA625 1 Preparation Method EPA625 1 Pace Analytical Services - Charlotte Acenaphthene Acenaphthylene NO ug/L 50 1 05/21/20 2106 05/26/20 1342 83-32.9 Anthracene NO ug/L 5,0 1 05/21/20 21:06 05/26/20 1342 208-96-8 Benzo(a)anthracene NO NO ug/L 5.0 1 05/21/20 21:06 05/26/20 1342 120-12-7 Benzo(a)pyrene NO ug/L 50 1 05/21/20 2106 05/26/20 13:42 56-55-3 Benzo(b)fluoranthene NO ug/L ug/L 50 50 1 05/21/20 21,06 05/26/20 1342 50.32-8 Benzo(g.h,i)perylene NO ug/L 50 1 05/21/20 21,06 05/26/20 13 42 205-99-2 Benzo(k)fluorenthene NO 1 05/21/202106 05/26/2013.42 191-24-2 4-Bromophenylpheny) ether NO ug/L ug/L 50 1 05/21/20 2106 05/26/20 13.42 207-08-9 Butylbenzylphthalate NO ug/L 50 50 1 05/21/20 21.06 05/26/20 1342 101-55.3 4-Chloro-3-methylphenol NO ug/L 5.0 1 05/21/20 21 06 05/26/20 13 42 85-68-7 bls(2-Chloroethoxy)methane NO ug/L 1 05/21/20 21.06 05/26/20 13 42 59-50-7 bis(2-Chloroethyl) ether ND ug/L 100 50 1 05/21/20 2106 05/26/20 1342 111-91-1 2-Chloronaphthalene NO ug/L 50 1 05/21/20 21 i06 05/26/20 1342 111-44-4 2-Chlorophenol NO ug/L 5.0 1 05/21/20 21.06 05/26/20 13:42 91-58-7 4-Chlorophenylphenyl ether NO ug/L 5-0 1 05/21/20 21.06 05/26/20 13 42 95-57-8 Chrysene 1 05/21/20 21:06 05/26/20 1342 7005-72-3 Dibenz(a,h)anthracene NO NO ug/L ugll- 50 1 05/21/20 2106 05/26/20 1342 218-01-9 3.3'-Dichlorobenzidine NO 50 1 05/21/20 21:06 05/26/20 13,42 53-70.3 2,4-Dichlorophenol NO ug/L 100 1 05/21/20 21:06 05/26/20 13-42 91-94-1 Diethylphthalate ug/L 5.0 1 05/21/20 21.06 05/26/20 13 42 120-83-2 2,4-Dimethylphenol NO NO ug/L 50 1 05/21/20 2106 05/26/20 13 42 84-66-2 Dimethylphthalate NO ug/L 10.0 1 05/21/20 21'06 05/26/20 13.42 105-67-9 Di-n-butylphthalate NO ug/L 50 1 05/21/202106 05/26/201342 131-11-3 4,6-Dinitro-2-methylphenol NO ug/L ug/L 50 1 05/21/20 21 06 05/26/20 13 42 84-74-2 2,4-Dinitrophenol NO 100 1 05/21/20 2106 05/26/20 13 42 534-52-1 2.4-Dinitrotoluene ug/L 50.0 1 05/21/2021,06 05/26/201342 51-28-5 2,6-Dinitrotoluene NO uglL 50 1 05/21/20 21 06 05/26/20 13 42 121-14-2 Di-n-octylphthalate NO NO ug/L 5 0 1 05/21/20 2106 05/26/20 1342 606-20.2 bis(2-Ethylhexyl)phthalate NO ug/L ug/L 5.0 1 05/21/20 21 06 05/26/20 1342 117-84-0 Fluoranthene NO 5 0 1 05121/20 21:06 05/26/20 1342 117-81-7 Fluorene ug/L 5-0 1 05/21/20 21 06 05/26/20 13.42 206-44-0 Hexachloro-1,3-butadiene NO NO ug/L ug/L 50 1 05/21/20 2106 05/26/20 13 42 86-73.7 Hexachlorobenzene NO 5 0 1 05/21/20 21:06 05/26/20 13 42 87-68-3 Hexachlorocyclopentadiene NO ug/L ug/L 5 0 100 1 05/21/20 21:06 05/26/20 13 42 118-74-1 1 05/21/20 21:06 05/26/20 13 42 77-47-4 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, Date 06/03/2020 02 40 PM without the written consent of Pace Analytical Services, LLC Page 12 of 42 Zy )0 £ L 06ed oil'saowaS leo!lAleuy eoed )o Was= uallum aql 1no411fA Ad Oy Z0 OZOZ/EO/90 ;ale(i '!In) u! 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NC 28078 (704)875-9092 Project Stormwater Pace Project No.: 92478444 Sample: SDO.1 Lab ID: 92478444001 Collected 05/19/20 18:00 Received 05/20/20 13:36 MatrixWater Parameters Results Units Report Limit OF Prepared Analyzed CAS No. Qual 624 Volatile Organics Analytical Method: EPA 624 1 Pace Analytical Services - Charlotte cis-1,3-Dichloropropene ND ug/L 2-0 1 05/30/20 14:32 10061-01-5 trans-1,3-Dichloropropene NO ug/L 2 0 1 05/30/20 14 32 10061-02-6 Ethylbenzene ND ug/L 1.0 1 05/30/20 14 32 100.41-4 Methylene Chloride NO ug/L 2 0 1 05/30/20 14 32 75-09-2 1,1,2,2-Tetrachloroethane ND ug/L 2 0 1 05/30/20 1432 79-34.5 Tetrachloroethene ND ug/L 2 0 1 05/30/20 1432 127-18-4 Toluene NO ug/L 10 1 05/30/20 14 32 108-88-3 1,1,1-Trichloroethane NO ug/L 20 1 05/30/2014,32 71-55-6 1,1,2-Trichloroethane NO ug/L 20 1 05130/2014.32 79.00-5 Trichloroethene 2.1 ug/L 2 0 1 05/30/20 14.32 79-01-6 Trichlorofluoromethane NO ug/L 20 1 05/30/20 14.32 75-69.4 Vinyl chloride ND ug/L 2 0 1 05/30/20 143275-01.4 Surrogates 4-Bromofluorobenzene(S) 105 % 70-130 1 05/30/20 14.32 460.00-4 Toluene-d8(S) 104 % 70-130 1 05/30/20 14 32 2037-26-5 1,2-Dichloroethane-d4 (S) 118 % 70-130 1 05/30/20 14 32 17060-07.0 2540D Total Suspended Solids Analytical Method SM 2540D-2011 Pace Analytical Services - Asheville Total Suspended Solids 4.7 mg/L 2 5 1 05/22/20 18 16 5220D COD Analytical Method SM 5220D-2011 Preparation Method SM 5220D-2011 Pace Analytical Services - Asheville Chemical Oxygen Demand ND mg/L 250 1 05/21/20 17 00 05/22/20 15 57 Date 06/03/2020 02 40 PM REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full. without the written consent of Pace Analytical Services, LLC Page 14 of 42 Zq to g 1 abed DTl sea1maS leapAleuV aced to )uesuoo uenum eq) tnopm Wd 04 ZO OZOZ/£0/90 'aleO 'Iln) ul ldaaxe'paonpoidai aq )ou Ilegs Uodai s)gl SISAWNV ANOMOBVn d0 laod3a P-L4-LL LO 41 OZ/9Z/90 g0 LZ OZ/LZ/SO L 0 OL -I/On ON auaipeluadoloAoaolgoexaH L-4L-811 LO 41 OZ/9Z/90 90 LZ OZ/tZ/90 l 09 I/6n ON au9zu9gaolg0exaH £-89-L8 LO'41 OZ/9Z/90 90 LZ OZ/LZ/50 L 09 116n ON auaipelnq-£ L-wolgOexaH L-£L-99 L0:41 OZ/9Z/90 90:LZ OZ/1Z/90 L 09 1/6n ON auaionld 0-pp-gOZ L0:4L OZ/9Z/90 g0 LZ OZ/LZ/SO 1 09 1/6n ON auagluejonld L-LB-LLL LO P1 OZ/gZ/SO 90 LZ OZ/1Z/SO L 09 1/6n ON alejeglgd(IAxeqlA413-Z)slq 0.49-LLL 104LOZ/9Z/90 90:LZOZILZ/90 1 09 1/6n ON a)eleglgdlAloo-u-iO Z-OZ-909 LO 41 OZ/9Z/90 90'tZ OZ/LZ/SO 1 09 1/6n ON auanloloalwl0-g'Z Z14-2L L0 4L 01/9Z/SO 90 1Z OZ/1Z/SO L 09 I/6n ON auanlolwliwO-t,'Z 9-8Z-LS L0 4L OZ/9Z/90 90 LZ OZ/1Z/SO 1 009 1/6n ON louagdallulO-4'Z VZS-4£S LO 4L 0Z/9Z/90 90 LZ 0Z/LZ/50 L O OL 1/6n ON Ioua4dl4q)9w-Z-alwlO-g'4 Z-4L-48 LO 4L OZ/9Z/90 g0 LZ 0Z/tZ/SO L 09 I/6n ON aleleglgdlAlnq-u-IO £-LL-t£L LO K OZ/gZ/90 90 LZ OZ/LZ/SO 1 09 1/6n ON aleleglgdiAqlawiO 6-L9.90L L0:4L OZ/9Z/90 90,LZ OZ/LZ/SO l 0 Ot 1/6n ON louagdlAq)aw4 lO-'Z Z-99148 L0:4t OZ/9Z/90 go LZ OZ/tZ/SO L 09 1/6n ON aleleglwdlAglalO Z-£9.OZL LO 41 OZ/9Z/90 90 1Z OZ/LZ/SO 1 09 116n ON louagdwolgo!0.4'Z L 46-L6 L0:4L OZ/9Z/90 90: LZ 0Z/LZ/50 L 001 1/6n ON awplzuagwolgolO-,£'E £-OL-£S LO 41 OZ/9Z/90 90:1Z OZ/090 L 09 1/6n ON auaoejglue(q•e)zuagl0 6-LO-SIZ LO 4L OZ/9Z/SO g0:1Z OZ/LZ/SO L 09 1/6n ON auas/uwO £-ZL-900L LO 41 OZ/9Z/90 g0 LZ OZ/1ZI90 1 09 1/6n ON jagla IAuagdlAu9gdaolg0-4 8-L9-96 LO 4L OZ/9Z/90 90 LZ OZ/lZ/90 t 09 1/6n ON louagdojolg0-Z L-99-16 LO 4L OZ/9Z/90 gO:LZ OZ/LZ/SO 1 09 II6n ON aualeglgdeuojolg0-Z 4.44-LL1 L0:4L OZ/9Z/90 go: 1Z OZ/LZ/90 L 09 l/6n ON jagla (IAglaaolgO-Z)slq L-16-11L L034 0Z/9Z/90 90 LZ OZ/LZ/90 L 0'OL q/6n ON eueglaw(AxoglaoaolwO-Z)slq L-09-69 LO 4L OZ/9Z/90 90.LZ OZ/IZ/90 t 09 'I/6n ON Iou9gdlAglaw-£-ojolg0-p L-09-98 LO 4L 0Z/9Z/9O go: IZ OZ/tZ/SO L 09 1/6n ON aleleg14dlAzuaglAlnq £-99-L01 LO'4LOZ/9Z/g0 90'LZOZ/LZlSO t 09 1/6n ON Jag19lAuagdl4uagdowou8-4 6-90-LOZ L0 4L 0Z/9Z/SO 90 LZ 0Z/LZ/S0 L 09 q/6n ON auagluejong(sl)ozua8 Z-4Z-16L LO 41 OZI9Z/90 90 LZ OZ/1Z/SO L 09 1/6n ON 9u9lA)ad(I'q'6)ozua8 Z-66.90Z LO bl OZ/9Z/90 gO tZ OZ/tZ/SO 1 09 1/6n ON auawuejonO(q)ozu98 O-Z£-09 L0 4L OZ/9Z/SO g0 LZ OZ/LZ/40 l 09 1/6n ON au9jAd(e)ozua8 £-99-99 L0 4L OZ/9US0 90 LZ OZ/LZ/SO L 09 I/6n ON eu9oejglue(e)ozua8 L-ZI-OZL LO 4L 0Z/9Z/90 90 LZ OZ/LZ/SO l 09 I/6n ON ouaoejgluV 9-96-ROZ LO 4L OZ/9ZI90 90 LZ OZ/LZ/SO 1 09 116n ON eualAglwdeuaoV 6-Z£-£8 LO 4L OZ/9Z/90 90:1Z OZ/LZ/SO L 09 116n ON auaglgdeuaoV 91101jegO - se3jA)aS IeoilAleuV aped L 9Z9 Vd3 P0g1aW uogejeftd L 9Z9 Vd3 :Poq)aLN IeogAleuV 3Aa SZ9 9-99.044L 844L OZ/10/90 Z4 LO OZ/8Z/SO L OOL 1/6n S'14 oulZ L-Z6.6£4L 84 4t OZ/10/90 Z4 LO OZ/SZ/50 L 09 1/6n ON peal 9-09-OVPL 84 41 OZ/L0/90 Z4 LO OZ/BZISO L 09 1/6n ON jaddoO alliAagsV - s901MaS IeollAleuV 90ed 466 L 4 4 Aaa L OOZ Vd3 POg19W uolleiedaJd 466L 4 4 Aaa L OOZ Vd3 P041OW IeD11AleuV dal 13W L'OOZ 9t' OL OZ/9Z/SO L 09 q/6w ON suogjeoapAH wnelojlad Iel01 afloliegO - saoituaS IeollAleuV 00ed 8499L Vd3 POWIN Ie3!IAIeuV Hdl'W3H-lOS 1?991 1en0 ON SVO pazAleuV pajeftd dO I!w1l podaa slluO slinsaa sialaweied ialeM .xpleW 9££1 0Z/0Z/90 :PaAlaoaa gl 98 OZ/6US0 P910e1100 Zoo4448LK6 :01 qel Z-OCIS .aldweS 4448LPZ6 :'ON loafad toed JelenwolS loa(wd siins3a IVOIIAIVNV Z606-9WPOL) I OL08Z 0N'9plAsj9)unH woo'spleoadmmm 001 a)InS anyAeoulN 0086 3l'1'9ealAieg leoltAleuV eoed t) llaceAnalytical / www.pacolabs.com ANALYTICAL RESULTS Project Stormwater Pace Project No 92478444 Pace Analytical Services, LLC 9800 Kincey Ave Suite 100 Huntersville, NC 28078 (704)875.9092 sample: zjuu-2 Lab ID: 92478444002 Collected: 05/19/20 18 15 Received. 05/20/20 13:36 Matrix Water Parameters Results Units Report Limit OF Prepared Analyzed CAS No. Qual 625 RVE Hexachloroethane Indeno(1,2.3-cd)pyrene isophorone Naphthalene Nitrobenzene 2-Nitrophenol 4-Nitrophenol N-N itrosodimethylamine N-Nitroso-di-n-pro pylamine N-N i trosod iph enyla m i n e 2, 2'-Oxybis(1-chloropropane) Pentachlorophenol Phenanthrene Phenol Pyrene 1, 2.4-Trichl orobenzene 2,4, 6-Trichlorophenol Surrogates Nitrobenzene-d5 (S) 2-Fluorobiphenyl(S) Terphenyl-d14 (S) Phenol-d6 (S) 2-Fluorophenol (S) 2,4,6-Tribromophenol (S) 624 Volatile Organics Benzene Bromodichloromethane Bromoform Bromomethane Carbon tetrachloride Chlorobenzene Chloroethane Chloroform Chloromethane Dib romochioromethane 1,2-Dichlorobenzene 1, 3-Dichlorobenzene 1,4-Dichlorobenzene 1. 1 -Dichloroethane 1,2-Dichloroethane 1,1-Dichloroethene cis-1, 2-Dichloroethene trans-1, 2-Dichloroethene 1, 2-Dichloropropane Date 06/03/2020 02 40 PM Analytical Method EPA 625 1 Preparation Method. EPA625 1 Pace Analytical Services - Charlotte ND ug/L 50 1 05/21/20 2106 05/26/20 14:07 67-72-1 ND ug/L 5.0 1 05/21/20 2106 05/26/20 14 07 193.39.5 NO ug/L 100 1 05/21/20 2106 05/26/20 14,07 78.59-1 NO ug/L 5.0 1 05/21/20 2106 05/26/20 14 07 91-20-3 NO ug/L 50 1 05/21/20 21.06 05/26/20 14:07 98-95.3 NO ug/L 5.0 1 05/21/20 21 *06 05/26/20 1407 88-75-5 ND ug/L 100 1 05/21/20 2106 05/26/20 14 07 100-02-7 NO ug/L 5.0 1 05/21/20 2106 05/26/20 1407 62-75-9 NO ug/L 5.0 1 05/21/20 2106 05/26/20 1407 621.64-7 NO ug/L 100 1 05/21/20 21:06 05/26/20 1407 86-30.6 NO ug/L 50 1 05/21/20 2106 05/26/20 1407 108-60-1 NO ug/L 100 1 05/21/20 2106 05/26/20 14:07 87-86.5 ND ug/L 50 1 05/21/20 2106 05/26/20 1407 85.01.8 NO ug/L 50 1 05/21/20 2106 05/26/20 14 07 108.95.2 NO ug/L 50 1 05/21/20 21:06 05/26/20 14 07 129.00.0 NO ug/L &0 1 05/21/20 2106 05/26/20 14:07 120-82-1 NO ug/L 100 1 05/21/20 21:06 05/26/20 1407 88.06.2 108 % 91 % 129 % 55 % 77 83 % Analytical Method' EPA624.1 Pace Analytical Services - Charlotte NO ug/L NO ug/L ND ug/L NO ug/L NO ug/L NO ug/L ND ug/L ND ug/L NO ug/L ND ug/L NO ug/L NO ug/L ND ug/L NO ug/L ND ug/L NO ug/L NO ug/L NO ug/L ND ug/L 10.120 1 05/21/20 21.06 05/26/20 1407 4165-60-0 15-120 1 05/21/20 21 06 05/26/20 14,07 321-60-8 11.131 1 05/21/20 2106 05/26/20 14.07 1718-51.0 10.120 1 05/21/20 21:06 05/26/20 14 07 13127.88-3 10-120 1 05/21/20 2106 05/26/20 14 07 367.12-4 10-137 1 05/21/20 21 06 05/26/20 14 07 118-79-6 10 1 05/30/20 14 50 71-43-2 20 1 05/30/20 14.50 75-27-4 2A 1 05/30/2014.50 75-25-2 2.0 1 05/30/20 1450 74-83-9 20 1 05/30/20 1450 56-23-5 20 1 05/30/20 1450 108-90-7 20 1 05/30/20 14 50 75-00-3 20 1 05/30/20 14 50 67-66-3 20 1 05/30/20 14 50 74.87-3 20 1 05/30/20 1450 124-48-1 20 1 05/30/20 1450 95.50-1 20 1 05/30/20 14 50 541-73-1 20 1 05/30/20 14.50 106-46.7 20 1 05/30/20 1450 75-34.3 20 1 05/30/20 14.50 107.06-2 20 1 05/30/20 14 50 75.35.4 20 1 05/30/20 14.50 156-59.2 20 1 05/30/20 14:50 156-60.5 2.0 1 05/30/2014,50 78.87-5 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services. LLC Page 16 of 42 Z41° L L abed Ojj'saowaS !eo!lAleuV sped Jo IUGSU03 uallum e4l 1nopm Wd 07 Z0 OZOZ/EO/90 a1e0 '8n1 u! ldaoxs 'paonpoJdaj aq jou Begs podaJ s!41 SISAIVNV AH01VH0SVI :J01a0d3N L9 91 OZ/ZZ/90 00 LL 0Z/LZ/90 L 0 9Z 1/6w ON apiA94sV - saowaS 1e04AleuV aoed LL0Z-O0ZZ9 WS P0419IN uo!leJedOJd IL0Z-O0ZZ9 WS Po4101N IeogAleuy LL 8L OZ/ZZ/90 L 9 Z 1/6w 931 agiAagSV - saowaS leo4AleuV aoed LLOZ-0079Z INS Po4laW leogAleuV O-LO-09OLL 097LOZ/0£/90 L O£L-0L % 9LL 9-9Z-LEOZ 09 7L OZ/OE/90 L 061.OL % 70L 7-00-091, 09 7L OZ/OE/90 L OEL-OL % 90L 7-[0-9L 09 7L OZ/OE/90 L O Z -I/fin ON 7-69-9L 09 7L OZ/OE/90 L 0'Z 116n ON 9-LO-6L 09 7L OZ/OE/90 L 0 Z 1/6n ON 9-00-6L 09 7L OZ/OE/90 L 0 Z I/6n ON 9.99-LL 09 7t OZ/O£/90 1 0'Z -I/6n ON £-98-90L 09 7L OZ/OE/90 L O L I/6n ON 7.8L-LZL 097LOZ/OE/90 L OZ 1/6n ON 9-7E-6L 09 7L OZ/OE/90 1 0 Z -y6n ON Z-60.9L 09:4 OZ/OE/90 L 0 Z I/6n ON 7-L7.001 09 7L OVUM L O L 116n ON 9-ZO-1,9001 09 71 OZ/OE/90 L 0 Z I/6n ON 9-LO-1,900L 09 7L OZ/0£/90 l 0'Z 1/6n ON 91101Je40 saolAJaS leogAleuV aoed L 7Z9 Vd3 po4)aW le0!lAleuV Zeno ON SVo pazAleuV paJeftd dO 1!w!l Uodea sim s)lnsaa JaleM :xuleW 9E EL OZ/OZ/90 P9A!809a 91 8L OZ/6L/90 PalOalloO Z007778M6 :al qel Sll(1 H IV:)IIAIVNV puewao u06Ax0leoiway0 OOo aOZZs spgoS papuadsnS lelol splIaS papuadsnS lelol 4079Z (S) 7p-aue4la0J0l40Io-Z'L (S) 8p•9u9nlol (S) auezuagaJonllowoJg-7 sale8oimS apuol4o lAwin aue4lawoJon goJol40lJl aua4la0Jolg0ul aue4l9ojol43Pl-Z' L't aue4laoJ0140pi-L' L' 1 auenloi 9u84laoJo143eJlal aue4laodol40eJla1-Z.Z- L' L apuol4o aualAylalN 8u9zuaglA4)3 auadoJdoJolyo!O-E' L-sued euadoJdoJoWO!o-E' L -s!o solue6J0 ellleloA 7Z9 sJaloweJed Z-nnc :aldwec 7778L7M ON )OafoJd aoed JalennwJOIS 10afoJd Z606-SL8(70L) 8L08Z ON'a81nSJalunH woo squIned'mmm 001 allnS 'anV Aaou!H 0086 p1gleuda0ed oil 'sao!AJaS !eollAleuV aced Fi / EjaceAnalytical wvnv.pacelabs.com i ANALYTICAL RESULTS Pace Analytical Services, LLC 9800 Kincey Ave. Suite too Huntersville. NC 28078 (704)875-9092 Project Stormwater Pace Project No 92478444 Sample: SDO-3 Lab ID: 92478444003 Collected: 05/19/20 18:30 Received 05/20/20 13:36 MatrixWater Parameters Results Units Report Limit OF Prepared Analyzed CAS No Qual 1664 SGT-HEM, TPH Analytical Method. EPA 16648 Pace Analytical Services - Charlotte Total Petroleum Hydrocarbons ND mg/L 5.0 1 05/26/20 10A6 200.7 MET ICP Analytical Method EPA 200.7 Rev 4 4 1994 Preparation Method EPA 200 7 Rev 4.4 1994 Pace Analytical Services - Asheville Copper 9.6 ug/L 50 1 05/28/20 0142 06/01/20 14 58 7440-50.8 Lead NO ug/L 50 1 05/28/20 0142 06/01/20 14 58 7439-92.1 Zinc 17.6 ug/L 100 1 05/28/20 01 42 06/01/20 14.58 7440-66.6 625 RVE Analytical Method EPA 625 1 Preparation Method EPA 625.1 Pace Analytical Services - Charlotte Acenaphthene NO uglL 50 1 05/22/20 1108 05/23/20 20,38 83-32-9 Acenaphthylene NO ug/L 5-0 1 05/22/20 1108 05/23/20 20 38 208-96-8 Anthracene NO ug/L 5.0 1 05/22/20 1108 05/23/20 20 38 120-12-7 Benzo(a)anthracene NO ug/L 5.0 1 05/22/20 1108 05/23/20 20,38 56-55-3 Benzo(a)pyrene NO ug/L 5.0 1 05/22/20 1108 05/23/20 20 38 50-32.8 Benzo(b)0uoranthene NO ug/L 50 1 05/22/20 1108 05/23/20 20.38 205.99-2 Benzo(g.h,i)perylene NO ug/L 50 1 05/22/20 1108 05/23/20 20 38 191.24-2 Benzo(k)8uoranthene NO ug/L 50 1 05/22/20 11 08 05/23/20 20:38 207-08-9 4-Bromophenylphenyl ether NO ug/L 50 1 05/22/20 11-08 05/23/20 20:38 101-55-3 Butylbenzylphthalate NO ug/L 50 1 05/22/20 1108 05/23/20 20:38 85-68-7 4-Chloro-3-methylphenol NO ug/L 50 1 05/22/20 1108 05/23/20 20:38 59-50-7 bis(2-Chloroethoxy)methane NO ug/L 100 1 05/22/20 11'08 05/23/20 20 38 111-91-1 bis(2-Chloroethyl) ether NO ug/L 50 1 05/22/20 1108 05/23/20 20:38 111-44.4 2-Chloronaphthalene NO ug/L 50 1 05/22/201108 05/23/2020'38 91-58.7 2-Chlorophenol NO ug/L 5.0 1 05/22/20 11.08 05/23/20 20:38 95-57.8 4-Chlorophenylphenyl ether NO ug/L 50 1 05/22/20 1108 05/23/20 20 38 7005-72-3 Chrysene NO ug/L 5.0 1 05/22/20 1108 05/23/20 20:38 218-01-9 Dibenz(a,h)anthracene NO ug/L 50 1 05/22/20 1108 05/23/20 20 38 53-70-3 3,3'-Dichlorobenzidine NO ug/L 100 1 05/22/20 1108 05/23/20 20:38 91-94-1 2,4-Dichlorophenol NO ug/L 5.0 1 05/22/20 1108 05/23/20 2038 120-83-2 Diethylphthalate NO ug/L 50 1 05/22/20 1108 05/23/20 20 38 84-66-2 2,4-Dimethylphenol NO ug/L 100 1 05/22/2011.08 05/23/20 20,38 105.67-9 Dimethylphthalate NO ug/L 5 0 1 05/22/20 1108 05/23/20 20:38 131-11.3 Di-n-butylphlhalate NO ug/L 50 1 05/22/20 11 08 05/23/20 20:38 84-74-2 4,6-Dinitro-2-methylphenol NO ug/L 10,0 1 05/22/20 11.08 05/23/20 20 38 534-52-1 2,4-Dinitrophenol NO ug/L 500 1 05/22/20 1108 05/23/20 20:38 51-28-5 2,4-Dinitrotoluene NO ug/L 50 1 05/22/20 1108 05/23/20 20 38 121-14-2 2,6-Dinitrotoluene ND ug/L 5 0 1 05/22/20 11 08 05/23/20 20 38 606-20-2 Di-n-octylphthalate NO ug/L 50 1 05/22/20 1108 05/23/20 20 38 117-84-0 bis(2-Ethylhexyl)phthalate NO ug/L 50 1 05/22/20 11 08 05/23/20 20.38 117-81-7 Fluoranthene ND ug/L 50 1 05/22/2011.08 05/23/20 20.38 206-44.0 Fluorene NO ug/L 50 1 05/22/20 1108 05/23/20 20 38 86-73.7 Hexachloro-1,3-butadiene ND ug/L 5.0 1 05/22/20 1108 05/23/20 20 38 87.68-3 Hexachlorobenzene NO ug/L 50 1 05/22/20 11 08 05/23/20 2038 118-74-1 Hexachlorocyclopentadiene NO ug/L 100 1 05/22/20 11 08 05/23/20 20 38 77.47.4 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, Date: 06/03/2020 02 40 PM without the written consent of Pace Analytical Services, LLC Page 18 of 42 Zb l0 61 abed 011 saowa eo! 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SM 5220D-2011 Pace Analytical Services - Asheville Chemical Oxygen Demand NO mg/L 25 0 1 05/21/20 17:00 05/22/20 15.57 Date 06/03/2020 02 40 PM REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, vnthout the written consent of Pace Analytical Services, LLC Page 20 of 42 Zh to L Z abed 011 'sao!,veS leol!AleuV aced }o luesuoo ua!lum atl lnogl!m Wd Oh ZO OZOZ/E0/90 'ale0 'nn} u! ldoaxe'peonpadej eq lou Begs uodai situ SISA1VNVAU01VH0SV 1 d01�1OdgU •ljnsej etl to 14BIJ etl of poluosaid si liun oleuwape ue emim Idaue uwnloo „spun„ etl Aq pel-1pul shun eql ul e,e eyed sm uo peluesoid slinsaa ZEL-b9 46 9'9Z OZ 0'8 l/6w suoq,eooapAH wna10.g0d Iel01 s,agyen0 slull oaa % llnsaa ouo0 llnsaa sliun jalowejed SW SW aN!dS LOOLZOZ£9Z 880h68Z 3JIMVS 3NIdS XIa1VW Z£L-D9 9L L 9L OZ 1/6w suogjeoapRH wneloilad leloi siaggen0 Slw!l oaa % llnsaa Ou00 shun ialaweRd oaa % SDI SOl 04!dS L90h68Z 3ldWVS 10HIN00 A80MO8V1 9b OL OZ/9Z/9O 0 9 ON 1/6w suogdeoojpLH wnelalad IelOL siaygenO pazAleuV 11w!1 llnsaa s1lun JalaweJed 6u!liodaa Nuel8 £OO1,17178LVZ6'ZOObbb8LVZ61000MLOZ6 saldweSgelpole!oossV — JeleM .xuleW 990v68Z NNVlB O0Hi3W E0047h8LVZ6 'ZOOh1708L17M ' L007Vh8LVZ6 :seldweS qel pale!oossV elloljeg0 • saowaS leo!jAjeuV aced /uolejogel Hdi 'W3H-1JS 6991, uogdlaosa0 s!sAleuV 81799L Vd3 poglaW gole8 00 e1,991 Vd3 poglaW SISAIBuV 89£EVs Poles 00 h668LbZ6 ON loafmd aped JalemwJolS 10afad viva 10NIN00 ,lllldfit) zsos•sceLrot) � 8L08LON'0n!nsjatunH w��o075splooee}dT7/In'vnre�ryl�lp / oo 1 al!nS 'anV Aeou!N Oo86 /q/g/vuV oo j oil 'soo!e,es leo!ptleuV aced fJ )"anceAnalylical www.pacolabs.com I QUALITY CONTROL DATA Project Stormwater Pace Project No 92478444 WU oaten. 043a11 Analysis Method QC Batch Method- EPA 200.7 Rev 4 4 1994 Analysis Description Laboratory Associated Lab Samples 92478444001, 92478444002, 92478444003 EPA 200 7 Rev 4.4 1994 200 7 MET Pace Analytical Services - Asheville METHOD BLANK 2896150 Matrix- Water Associated Lab Samples- 92478444001. 92478444002. 92478444003 Blank Reporting Parameter Units Result Limit Analyzed Qualifiers Copper ug/L NO 5.0 06/01/20 14 22 Lead ug/L NO 5.0 06101/2014.22 Zinc ug/L NO 10 0 06/01/20 14,22 LABORATORY CONTROL SAMPLE 2896151 Spike Parameter Units Conc. Copper ug/L 500 Lead ug/L 500 Zinc ug/L 500 LCS LCS Result Rec 450 90 450 90 442 88 Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 % Rec Limits Qualifiers 85-115 85-115 85.115 MATRIX SPIKE & MATRIX SPIKE DUPLICATE 2806152 2896153 MS MSD 92478444001 Spike Spike MS MSD MS MSD % Rec Parameter Units Result Conc. Conc Result Result % Rec % Rec Limits RPD Qual Copper ug/L 9 9 500 500 524 476 103 93 70-130 9 Lead ug/L ND 500 500 530 480 105 96 70.130 10 Zinc ug/L 764 500 500 626 540 110 93 70-130 15 MATRIX SPIKE & MATRIX SPIKE DUPLICATE 2896154 2896155 MS MSD 92478787001 Spike Spike MS MSD MS MSD % Rec Parameter Units Result Conc Conc Result Result /o Rec /o Rec Limits RPD Qual Copper ug/L ND 500 500 490 473 97 94 70-130 3 Lead ug/L NO 500 500 485 466 97 93 70-130 4 Zinc ug/L 139 500 500 493 479 96 93 70-130 3 Results presented on this page are In the units indicated by the "Units" column except where an alternate unit is presented to the right or the result REPORT OF LABORATORY ANALYSIS This report shall not be reproduced. except in full. Date 06/03/2020 02 40 PM without the written consent of Pace Analytical Services, LLC, Page 22 of 42 Z4;o £Z 96ed 011 'saamaas I0011RleuV aced /0 luasuoo u90um agi )nogpm LNd OP ZO 0Z0Z/EO/90 WO 'Iln/ u! Idaoxe 'peonpadej aq lou (legs podai sigl SISAL V NV ,k?j0I dao8'dl 30 .121od 3U llnsai e41101g6IJ 84101 paluosejd sl Ilun alewelle ue GJ84M Ideoxe uwnloo „spun„ 041 Aq polealpul silun 041 ul eie 86ed slgl uo palueswd sllnsaa 0£L-OL 96 Z 6L OZ 1/6n aue4laaol40ul-L'L't - --- — - _ Siay!IenO sl!wll 08H % llnsaa ouo0 sl!u0 JalaweJed 0a8 % Sol Sol alidS 9L9868Z 3ldWVS1O211NO0,k8OiV808Vl ZO £L OZ/0£/90 0£L-OL 90L % (S) 8p-auanlol ZO:EL MUM 0£L-OL ELL % (S) euazuagwonyowa8-p ZO'£L OZ/0£/90 O£L-OL ZLL % (S) yp-aueq)aaol401O-Z'L ZO'EI 0Z/0£/90 0 Z ON 1/6n apl/ol40ILulA ZO £L OZ/0£/90 O Z ON l/6n aue4)awaon0wo140RL ZOBL 0Z/0£/90 0 Z ON 1/6n au84180Jo140u1 ZO_£LOZ/OE/90 OZ ON 1/6n auadadaol4olO-£'L-suej) ZO U OVUM O Z ON 1/6n aua4)80Jo140!p-Z't-suej) Z0:£L OZ/0E/90 0 L ON l/6n auanlol ZO EL OZ/0£/90 0'Z ON 1/6n auaq)aa0140e/)al ZO'£ L OZ/um O Z ON 1/6n apuol40 aua),t eV4 ZO £L OZ/0£/90 O L ON 1/6n 9uezuaglL413 Z0:£L OVUM 0 Z ON 1/6n aueq)8wwo140owagl0 Z0:£LOZ/OE/90 OZ ON l/6n 9u9dadaol40lO-E4L-sa Z0 £L OZ/0£/90 O Z ON 1/6n aua4100Jol40!O-Z t so Z0:£L OZ/OE/90 0 Z ON 1/6n aue4)awaol40 Z0:£LOZ/OE/90 OZ ON 1/6n w0/wo140 Z0:£L OZ/0£I90 OZ ON 116n aue41aw0140 Z0:£L OZ/0£/90 0 Z ON l/6n euazuagaol4o ZO £L OZ/0£/90 O Z ON 1/6n apu0140ei)al uogje0 MEL OZ/0£/90 0 Z ON 1/6n aueglawowa8 ZO EL OZ/0£/90 0 Z ON 1/6n wJo)o1uo18 Z0£L OVUM OZ ON 1/6n aue4)awaol4oipow0j8 ME 0Z/0£/90 O L ON 1/6n auezua8 ZO EL OZ/OE/90 OZ ON 116n au9zuegwol40!O-t6'L ZO EL OZ/0£/90 O Z ON 1/6n auazuaga01g0!O-E'L ZO'£LOZ/0£/90 OZ ON l/6n auedadwo14o!O-Z'L Z0:£L OZ/0£/90 O Z ON l/6n 9ueq)aaol40!O-Z-L ZO "EL OZ/0£/90 OZ ON 1/6n auazuagaol4oiO-Z't ME OVUM OZ ON 1/6n aua4)aa01401O-L'L ZO:EL OVUM OZ ON 1/6n aue4)awo!g3iO-L'L MEIOZ/OE/90 OZ ON 1/6n aue419ao143ul-Z'L'L ZO EL OZ/0£/90 O Z ON 1/6n aueq)aoiol4oej)9l-Z'Z't-t ZO £L OZ/0£/90 O Z _ ON 1/6n aue41awo1g0!jl-L't'L sjaygen0 paz6leuV 1!w! l )Insaa ---- --S)lun — — Ja)awe/ed 6wl,odaa 4uel8 EOOMIRLPM 'ZOOb17178L6Z6 'L00Vb48Lt Z6 saldweS qe1 pa)elOossV Lalem :xulew 9L9868Z NNV18 00HAIN £0064h9LPM'Z007668LDZ6'LO0b6b W6 saldweSgelpa)eloossV 9110IJ840 - sa0lnJ8S Ie0gAjeuV 80ed :/uolejogel ASIN hZ9 -uogduosaO sls6leuV L 6Z9 Vd3 P041afN 4ole8 o0 L 17Z9 Vd3 :po4)9yy s!s,tleuV SLZCb9 u01ea �n V1VQ 10W.N00 ,kinvno tIV PMZ6 : ON )0afOJd a0ed Ja)eMwo)S )09fwd 9606-SL8(40L) 9L08Z ON'apinsja)unH woa squlaaed mmm / OOt apS enV,taowN 0096 1g1pf1vuvg0vc,1 all 'saa!nias 1eo11AleuV aped f) fpaceAnalylical www.pocolabs.com QUALITY CONTROL DATA Pace Analytical Services, LLC 9800 Kmcey Ave. Suite too Huntersville, NC 28078 (704)875-9092 Project Stormwater Pace Project No.: 92478444 LABORATORY CONTROL SAMPLE: 2898576 Spike LCS LCS % Rec Parameter Units Cono. Result % Rec Limits Qualifiers 1. 1, 2,2-Tetrachloroethene ug/L 20 17.0 85 60-140 1, 1. 2-Trichloroetha ne ug/L 20 15.8 79 70.130 1,1-Dichloroethane ug/L 20 185 93 70-130 1.1-Dichloroethene ug/L 20 211 105 50.150 1.2-Dichlorobenzene ug/L 20 16.8 84 65.135 1.2-Dichloroethane ug/L 20 194 97 49-155 1 2-Dichloropropane ug/L 20 160 80 35-165 1.3-D chlorobenzene ug/L 20 16 7 83 70.130 1.4-Dichlorobenzene ug/L 20 154 77 65-135 Benzene ug/L 20 169 85 65.135 Bromodichloromethane ug/L 20 176 88 65-135 Bromoform ug/L 20 144 72 70-130 Bromomethane ug/L 20 177 89 15.185 Carbon tetrachloride ug/L 20 196 98 70-130 Chlorobenzene ug/L 20 15.4 77 65-135 Chloroethane ug/L 20 179 90 40-160 Chloroform ug/L 20 200 100 70-135 Chloromethane uglL 20 172 86 1-205 cis- 1, 2-Dichloroethene ug/L 20 173 87 68-146 cis- 1, 3-Dichloropropene ug/L 20 168 84 25.175 Dibromochloromethane ug/L 20 15 6 78 70-135 Ethylbenzene ug/L 20 14.6 73 60.140 Methylene Chloride ug/L 20 19.1 95 60.140 Tetrachloroethene ug/L 20 168 84 70-130 Toluene ug/L 20 153 76 70.130 trans-1,2-Dichloroethene ug/L 20 19.6 98 70-130 trans-1,3-Dichloropropene ug/L 20 171 86 50-150 Trichloroethene ug/L 20 161 81 65.135 Trchlorofluoromethane ug/L 20 19.8 99 50-150 Vinyl chloride ug/L 20 195 98 5-195 1.2-Dichloroethane-d4 (S) % 115 70-130 4-Bromofluorobenzene(S) % 108 70-130 Toluene-d8 (S) % 101 70-130 MATRIX SPIKE & MATRIX SPIKE DUPLICATE 2898577 2898578 MS MSD 92478444001 Spike Spike MS MSD MS MSD % Rec Parameter _ _Units Result Conc Conc Result Result % Rec eh Rec Limits RPD Qual 1.1.1-Trichloroethane ug/L ND 20 20 253 26.5 126 133 52-162 5 1 1.22•Tetrachloroethane ug/L ND 20 20 215 227 108 113 46.157 5 1.1.2-Trichloroethane ug/L NO 20 20 221 222 110 111 52-150 1 1,1-Dichloroethane ug/L ND 20 20 224 24.2 112 121 59-155 8 1. 1 -Dichloroethene ug/L ND 20 20 274 29.1 137 146 1.234 6 1.2-Dichlorobenzene ug/L NO 20 20 209 24 3 105 121 18-190 15 12-Dichloroethane ug/L ND 20 20 24.4 24.0 122 120 49-155 1 Results presented on this page are In the units Indicated by the "Units" column except where an alternate unit is presented to the right of the result. REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, Date 06/03/2020 02 40 PM without the written consent of Pace Analytical Services, I.I.C. Page 24 of 42 Z7lo 9Z abed Oil saowaS leollAleuV eoed to 1u9su00 uallum 84I Inogpm Wd 07 Z0 OZOZ/£0/90 :oleo 'llnd ul ldaue -peonpadaj aq lou pegs Uodai sigj SISAIVNV AkI0IV000VI d0 INOd3N 'llnsw a41I0 14BIl eql of polunsaid sl Ilun alewalle ue eiagm Idens uwnloo„sum, egl Rq paleolpul sllun e41 ul eie eBed slgl uo peluesaid sllnsea 0£L-OL 96 96 % (S) gp-auanlol OEVOL OOt ZOL % (S) euezuagojongowae-7 0£t-OL 66 ZLL % (S) 7P-aueglawolgo!0-Z'L L L9Z-L 9ZL 8ZL £ 9Z 9 9Z OZ OZ (IN l/64 apuolgo lAuln 7 191-LL 9ZL LZL Z 9Z Z 7Z OZ OZ ON l/6n aue4lawoaonpaol4oul Z M-OL oZt 8LL Z 9Z 99Z oZ OZ L Z l/6n auaglaaolgoljl L £91-L1. 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Matrix Water EPA 625.1 625 MSS Pace Analytical Services - Charlotte Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875.9092 Blank Reporting Parameter Units Result Limit Analyzed Qualifiers 1,2,4-Trichlorobenzene ug/L i NO 5.0 05/23/20 10:50 2,2'-Oxybis(1-chloropropane) ug/L NO 50 05/23/2010.50 2,4,6-Trichlorophenol ug/L NO 100 05/23/20 10 50 2,4.Oichlorophenol ug/L NO 50 05/23/20 10.50 2,4-Dimethylphenol ug/L NO 100 05/23/20 10.50 2,4-Dinitrophenol ug/L NO 500 05/23/20 10 50 2,4-Dinitrotoluene ug/L NO 50 05/23/20 10:50 2,6-Dinitrotoluene ug/L NO 5.0 05/23/20 10 50 2-Chicronaphthalene ug/L NO 50 05/23/2010.50 2-Chlorophenoi ug/L NO 50 05/2312010'50 2-Nitrophenol ug/L NO 50 05/23/20 10 50 3,3'-Dichlorobenzidine ug/L NO 10.0 05/23/20 10 50 4,6-Dinitro-2-methylphenol ug/L NO 100 05/23/20 10 50 4-Bromophenylphenyl ether ug/L NO 50 05/23/20 10.50 4-Chloro-3-methylphenol ug/L NO 50 05/23/20 10 50 4-Chlorophenylphenyl ether ug/L NO 50 05/23/20 10:50 4-Nitrophenol ug/L NO 100 05/23/20 10:50 Acenaphthene ug/L NO 5.0 05/2312010:50 Acenaphthylene ug/L NO 5.0 05/23/20 10 50 Anthracene ug/L NO 50 05/23/20 10 50 Benzo(a)anthracene ug/L NO 5.0 05/23/20 10,50 Benzo(a)pyrene ug/L NO 5.0 05/23/2010.50 Benzo(b)fluoranthene ug/L NO 50 05/23/20 10 50 Benzo(g,h,i)perylene ug/L NO 50 05/23/2010.50 Benzo(k)fluoranlhene ug/L NO 5.0 05/23/20 10 50 bis(2-Chloroethoxy)methane ug/L NO 10.0 05/23/2010:50 bis(2-Chloroethyl) ether ug/L NO 5.0 05/23/20 10 50 bis(2-Ethylhexyl)phthalate ug/L NO 50 05/23/20 10 50 Bulylbenzylphthalate ug/L NO 50 05/23/20 10 50 Chrysene ug/L NO 50 05/23/20 10 50 Di-n-butylphthalate ug/L NO 5.0 05/23/2010:50 Di-n-octyiphthalate ug/L NO 50 05/23/20 1050 Dibenz(a.h)anthracene ug/L NO 50 05/23/20 10.50 Diethylphthalate ug/L NO 50 05/23/20 1050 Dimethylphthalate ug/L NO 50 05/23/20 10 50 Fluoranlhene ug/L NO 50 05/23/20 1050 Fluorene ug/L NO 5.0 05/23/20 10 50 Hexachloro-1,3-butadiene ug/L NO 50 05/23/2010:50 Hexachlorobenzene ug/L NO 5.0 05/23/20 10 50 Hexachlorocyclopentadiene ug/L NO 100 05/23/20 10.50 Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full. Date 06/03/2020 02 40 PM without the wniten consent of Pace Analytical Services, LLC. Page 26 of 42 Zb l0 LZ a6ed Oil -saoltiag Ieol161euV aoed /o IUBSU03 uallum eql Inoglna INd Ob ZO OZOZ/£0/90 'ale(] 'pnl uI ldaue ,paonpoidai eq lou Ilegs Uodai slgl SISAI`dNV ANOIVNOSVl =10 IU0d3H -linsei 04I I01g61j eyl op palussaid sI gun alewalle ue ejegm ldaaxe uwnloo „shun„ 041 4q palenlpul shun egI ul we a6ed slgl uo palueseid sgnsay £9L-LL L9 £ £b 09 l/bn 9u9jAd(e)ozua8 £bl-££ 68 b bb 09 l/bn auaoejglue(e)ozu98 99L-L 8L 68£ 09 l/6n aua0ejgluV 9bl-££ 99 LE£ 09 l/6n aualAgigdeuaoV 94L-Lb 99 92£ 09 1/6n euaglydeuaoV Z£L-L L9 Z91 09Z lft louagdal!N-b 89L-9Z 09 Z 0£ 09 l/6n jagle jAuagdp(uagdaolgo-b LK-ZZ 89 £ 89 OOL 1/6n louagdlAglaw-£-ojolgo-b LZL-£9 b9 0 Z£ 09 1/6n jegle jAuagdjAu9gdowoj8-b L8L-L 98 h98 OOL 116n lou9gdl,fgl9w-Z-ojllu!a-9'b Z9Z-L L9 899 001 1/6n aulplzuegaolgolO-,£'£ M-6Z ZL 6 9£ 09 116n louegdallN-Z b£L-£Z 89 Ob£ 09 ll6n louagdaolgo-Z 8LL-09 £9 b L£ 09 l/6n 9ualeglgdeuao140-Z 891-09 6L 9'6£ 09 l/6n au9nlolallu!O-9'Z 6£L-6£ 98 0£b 09 1/6n au9nlolallu1O-b'Z LW Zb PM 09Z l/bn louagdal!u!O-b'Z 6LL-Z£ £L £9E 09 l/6n louagdl/glaw!O-b'Z LWL OL 8 bC 09 1/6n louagdaolgol0-b'Z bbl-L£ b9 OZ£ 09 1/6n louagdaolgo!jl-9'b'Z 991-9£ £6 L 9b 09 l/6n (auedadaolgo-L)s!gAxO-,Z'Z Zbt bb b9 0LZ 09 l/6n auazuagoiolgoul-b'Z'L siaggenl) sliwil 0ea % llnsaa 0u03 sl!un JalaweJed 0aa % Sol Sol aA!dS h99L69Z 3ldWVS l0HINO0 AaO1Va08Vl sjagllen0 0901 OZ/£Z/90 L£L LL POL % (S) bLp-IFuagdjal 09 OL OZ/£Z/90 OZL-OL 99 % (S) 9p-louagd 09 OL OZ/£Z/90 OZL-M 99 % (S) gp-auezuagallN 09 M OZ/£Z/90 OZL-OL 9L % (S) louagdojonld•Z 09 OL OZ/£Z/90 OZL-9L £L % (S) jAuagd!gaonij-Z 09 OL OVUM L£L-OL £L % (S) l0uagdowojqul-9'b'Z 09 OL OZ/£Z/90 09 ON 1/6n auaa/d 09 OL OZ/£Z/90 09 ON Ilan louagd 0901 OZ/£Z/90 09 ON 1/6n auaaglueuagd 09OL OZ/£Z/90 OOL ON l/6n louagdaol40eluad 09 OL OZ/£Z/90 09 ON 1/6n auezuegoallN 09 OL OZ/£Z/90 09 ON 116n aualeglgdeN 09 OL MEMO O OL ON l/6n aulwejAuagdlposwUN-N 0901 OZ/£Z/90 09 ON l/6n aulwelAglaw!posallN-N 09=01 OZ/£Z/90 09 ON 1/6n aulwel/dojd-u-Ip-osoA!N-N 09OL OZ/EZ/90 OOL ON l/6n auojogdosl 0901OZ/£Z/90 09 ON 1/6n au9jAd(po-£'Z'Ljouepul 09 OL OZ/£Z/90 ....._........ 09 ON ____ __ _ l/bn auegl9O�olgoexaH paz/jeuV l!w!l llnsaa shun _ _ _ ialaweied 6u!liodaa >IuelB £O0bbb8L6Z6 saldweS qel pale!0ossV Jale/81 xuleVq £991,68Z NNVIB O0H13W bbb8LVZ6 ON loalad aoed JalemwolS 10a(ad VIVO IONA00 Allltl fl ) Z606-9L9010L) 9LO9Z ON 'alpnsialun}l woo cga oautl'rNn r oo I apn8 -oAv Aa0wH 0086 d 011'saol-eg leollRleuV aaed LJ flaceAnalj4ical www.pacolabs.com QUALITY CONTROL DATA Project Stormwater Pace Project No.: 92478444 LABORATORY CONTROL SAMPLE' 2891654 Parameter Units Spike Cone LCS Result LCS % Rec % Rec Limits Benzo(b)fluoranthene ug/L — 50 46.1 - 92 -- 24-159 Benzo(g.h,i)perylene ug/L 50 41.3 83 1.219 Benzo(k)fluoranthene ug/L 50 454 91 11.162 bis(2-Chloroethoxy)methane ug/L 50 32-4 65 33-184 bis(2-Chloroethyi) ether ug/L 50 309 62 12-158 bis(2-Ethylhexyl)phthalate ug/L 50 400 80 8-158 Butylbenzylphthalate ug/L 50 44.0 88 1-152 Chrysene ug/L 50 425 85 17-168 Di-n-butylphthalate ug/L 50 41.3 83 1-118 Di-n-octylphthalate ug/L 50 43.0 86 4-146 Dibenz(a.h)anthracene ug/L 50 42.0 84 1-227 Diethylphthalate ug/L 50 380 76 1-114 Dimethylphthalate ug/L 50 366 73 1-112 Fluoranthene ug/L 50 39.6 79 26-137 Fluorene ug/L 50 334 67 59-121 Hexachloro-1,3-butadiene ug/L 50 225 45 24-116 Hexachlorobenzene ug/L 50 343 69 1.152 Hexachlorocyclopentadiene ug/L 50 25-6 51 25.150 Hexachloroethane ug/L 50 267 53 40-113 Indeno(1.2,3-cd)pyrene ug/L 50 40.6 81 1-171 Isophorone ug/L 50 342 68 21-196 N-Nitroso-di-n-propylamine ug/L 50 352 70 1-230 N-Nitrosodimethylamine ug/L 50 360 72 25.150 N-Nitrosodiphenylamine ug/L 50 379 76 25-150 Naphthalene ug/L 50 307 61 21-133 Nitrobenzene ug/L 50 339 68 35.180 Pentachlorophenol ug/L 100 858 86 14.176 Phenanthrene ug/L 50 387 77 54-120 Phenol ug/L 50 260 52 5-112 Pyrene ug/L 50 480 96 52-115 2,4,6-Tribromophenol (S) % 2-Fluorobiphenyl (S) % 63 10 137 2-Fluorophenol (S) % 52 15.120 Nitrobenzene-d5 (S) % 55 10-120 Phenol-d6 (S) % 59 10-120 Terphenyl-d14 (S) % 45 10.120 86 11 131 MAI NIX SPIKE & MATRIX SPIKE DUPLICATE 2891655 MS 92469531022 Spike Parameter Units Result Cone 1,2,4-Trichlorobenzene ug/L ND 50 2,2'-Oxybis(1-chloropropane) ug/L ND 50 2,4,6-Trichlorophenol ug/L ND 50 2,4-Dichlorophenol ug/L ND 50 Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Hunlersville, NC 28078 (704)875-9092 Qualifiers 2891656 MSD Spike MS MSD MS MSD %Rec Cone Result Result % Rec % Rec Limits RPD Qual 50 305 227 61 45 44-142 29 50 51 7 388 103 78 36-166 28 50 401 29.6 80 59 37.144 30 50 380 27.1 76 54 1.191 33 R1 Results presented an this page are In the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full. Date: 06/03/2020 02 40 PM without the written consent of Pace Analytical Services. 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Stormwater Pace Project No.: 92478444 MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 2891655 MS 92469531022 Spike Parameter Units Result Conc Phenol ug/L ND 50 Pyrene ug/L ND 50 2,4,6-Tnbromophenol (S) % 2-Fluorobiphenyl (S) % 2-Fluorophenol (S) % Nitrobenzene-d5 (S) % Phenol-d6 (S) % Terphenyl-d14 (S) %, 2891656 MSD Spike MS MSD Conc. Result Result 50 �23.0 17.3 50 53.6 51.9 Pace Analytical Services, LLC 9800 Kincey Ave Suite 100 Huntersville, NC 28078 (704)875.9092 MS % Rec MSD % Rec % Rec Limits RPD 46 35 5-112 28 107 104 52-115 3 79 72 10-137 69 49 15-120 56 41 10.120 71 52 10.120 43 32 10.120 104 104 11-131 Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full. 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LCS Result LCS % Rec % Rec Limits 1,2,4-Trichlorobenzene ug/L 50 320 64 44-142 2,2'-Oxybis(1-chloropropane) ug/L 50 585 117 36-166 2,4,6-Trichlorophenol ug/L 50 423 85 37-144 2.4-Dichlorophenol ug/L 50 421 84 1-191 2.4-Dimethylphenol ug/L 50 423 85 32-119 2.4-Dinitrophenol ug/L 250 254 101 1.181 2,4-Dinitrotoluene ug/L 50 444 89 39-139 2.6-Dinitrotoluene ug/L 50 44.3 89 50.158 2-Chloronaphthalene ug/L 50 38 7 77 60-118 2-Chlorophenol ug/L 50 39.9 80 23-134 2-Nitrophenol ug/L 50 437 87 29-182 3,3'-Dichlorobenzidine ug/L 100 910 91 1-262 4,6-Dinitro-2-methylphenol ug/L 100 101 101 1-181 4-Bromophenylphenyl ether uglL 50 405 81 53-127 4-Chloro-3-methylphenol ug/L 100 816 82 22-147 4-Chlorophenylphenyl ether ug/L 50 38.2 76 25-158 4-Nitrophenol ug/L 250 125 50 1-132 Acenaphthene ug/L 50 416 83 47.145 Acenaphthylene ug/L 50 41 7 83 33-145 Anthracene ug/L 50 446 89 1-166 Benzo(a)anthracene ug/L 50 482 96 33.143 Benzo(a)pyrene ug/L 50 470 94 17-163 Pace Analytical Services, LLC 9800 KinceyAve. Suite too Huntersville, NC 28078 (704)875.9092 Qualifiers Results presented on this page are in the units indicated by the "Units" column except where an alternate unit Is presented to the right of the result. 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Conc Result Result % Rec % Rec Limits RPD Qual 2,4-Dimethylphenol ug/L 1. 5U - 50 - - - 50 45.7 52.7 - 91 - 105 - 32-119 -- 14 2,4-Dinitrophenol ug/L 7 3U 250 250 90.8 80.9 36 32 1-181 12 2.4-Dinitrotoluene ug/L 17U 50 50 49.6 50.1 99 100 39-139 1 2.6-Dinitrotoluene ug/L 1 7U 50 50 485 50.6 97 101 50-158 4 2-Chloronaphthalene ug/L 14U 50 50 43.0 415 86 83 60.118 4 2-Chlorophenol ug/L 14U 50 50 40.4 28A 81 57 23.134 35 R1 2-Nitrophenol ug/L 1 7U 50 50 44 1 356 88 71 29-182 21 3,3'-Dichlorobenzidine ug/L 2 7U 100 100 855 892 86 89 1-262 4 4,6-Dinitro-2-methylphenoi ug/L 4 51-1 100 100 51 7 370 52 37 1-181 33 R1 4-Bromophenylphenyl ether ug/L 1 2U 50 50 440 462 88 92 53-127 5 4-Chioro-3-methylphenol ug/L 2 8U 100 100 838 81.2 84 81 22-147 3 4-Chlorophenylphenyl ether ug/L 1 5U 50 50 44 5 450 89 90 25-158 1 4-Nitrophenol ug/L 9.4U 250 250 560 38.2 22 15 1-132 38 R1 Acenaphthene ug/L 1AU 50 50 457 428 91 86 47-145 7 Acenaphthylene ug/L 1 51-1 50 50 456 433 91 87 33-145 5 Anthracene ug/L 16U 50 50 47.0 494 94 99 1-166 5 Benzo(a)anthracene ug/L 1 5U 50 50 51 8 533 104 107 33-143 3 Senzo(a)pyrene ug/L 18U 50 50 49.6 517 99 103 17-163 4 Benzo(b)fluoranthene ug/L 1 7U 50 50 51 6 542 103 108 24-159 5 Benzo(g,h,i)perylene ug/L 1 6U 50 50 488 476 98 95 1-219 2 Benzo(k)fuoranthene ug/L 151-1 50 50 505 525 101 105 11-162 4 bis(2-Chloroethoxy)methane ug/L 1 3U 50 50 436 51 2 87 102 33-184 16 bis(2-Chloroethyl) ether ug/L 1 7U 50 50 426 382 85 76 12-158 11 bis(2-Ethylhexyl)phthalate ug/L 2 OU 50 50 47-6 48.5 95 97 8.158 2 Butylbenzylphthalate ug/L 19U 50 50 51.0 513 102 103 1-152 1 Chrysene ug/L 14U 50 50 499 49.4 100 99 17.168 1 Di-n-butylphthalate ug/L 1.6U 50 50 45.6 492 91 98 1-118 8 Di-n•octylphthalate ug/L 2 2U 50 50 499 48 3 100 97 4-146 3 Dibenz(a.h)anthracene ug/L 1 6U 50 50 503 491 101 98 1-227 2 Diethylphthalate ug/L 1 6U 50 50 458 45 7 92 91 1-114 0 Dimethylphlhalate ug/L 14U 50 50 444 465 89 93 1-112 5 Fluoranthene ug/L 1 6U 50 50 474 52 6 95 105 26-137 10 Fluorene ug/L 14U 50 50 471 46.5 94 93 59.121 1 Hexachloro-1.3-butadlene ug/L 16U 50 50 37.0 319 74 64 24-116 15 Hexachlorobenzene ug/L 1.3U 50 50 439 455 88 91 1-152 4 Hexachlorocyclopentadiene ug/L 2 4U 50 50 38 0 352 76 70 25-150 8 Hexachloroethane ug/L 1.3U 50 50 35 5 34.6 71 69 40-113 3 Indeno(1.2.3•cd)pyrene ug/L 1 7U 50 50 483 47.5 97 95 1-171 2 Isophorone ug/L 1 3U 50 50 447 528 89 106 21-196 17 N-Nitroso-di-n-propylamine ug/L 13U 50 50 43,7 409 87 82 1-230 6 N-Nltrosodimethylamine ug/L 1 8U 50 50 44 1 397 88 79 25-150 11 N-Nltrosodiphenylamine ug/L 1 4U 50 50 46.8 475 94 95 25-150 1 Naphthalene ug/L 1.6U 50 50 426 39.2 85 78 21.133 8 Nitrobenzene ug/L 1 51-1 50 50 438 507 88 101 35-180 14 Pentachlorophenol ug/L 2 8U 100 100 574 348 57 35 14-176 49 R1 Phenanthrene ug/L 14U 50 50 478 493 96 99 54-120 3 Results presented on this page are In the units Indicated by the "Units" column except where an alternate unit is presented to the right of the result. REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, Date 06/03/2020 02 40 PM without the written consent of Pace Analytical Services, LLC Page 34 of 42 ZV Jo c,£ a6ed 311 sao!ruaS leo!IRIeuV aoed {o luesuoo uanum o4I Inoypm Wd 04'ZO OZOZJ£0/90 ale(] 'llnl u! Ideoxa'paonpadaj aq Iou pegs uodai s!yl SISAIVNV AHO1VUOSV 1 d01HOdBU 71nsai eql Io 145P 044 01 pelueseld sl pun eleuweye ue elaym Ideoxe uwnloo „spun„ 041 Aq pe1e01pul spun s41 ul eie a6ed e141 uo peluaseid sllnsea t£L-Ll L£L £ZL OZL-Ot 1,4 £9 OZL-01 £LL OOl OZL-01, 9£ Z9 OU-91. £6 L6 LEL-01 49 96 9 94-Z9 41.1 601, 4Z M-9 8£ 84 lend Od8 Sl!w!l o8b % 098 % oaa % CISW SW Z606-9L8(40L) 9LOSZ ON 'all!AsJalunH 001 aunS 'anV AaouiN 0096 011 's"I"GS IeollLleuV aoed Z L9 9 49 09 691. O'4Z 09 llnsaa llnsaa ouop MY SW 9�!dS MY 949Z68Z 09 ng t 1/6n 09 ng L 116n ou00 llnsal:I sl!up a�!dS t00L£01.999£ SW VIVOIMUNOa kiiivno (S) 4Lp-ILuagdjaj (S) 9P-lou94d (S) gp•auezuegal!N (S) louaydojonlj-Z (S) IRu9gd!gwonlj-Z (S)louagdowalqul-9'4'Z ouaiAd Ioua4d Jalaw8Jed 449Z68Z 31V0IIdno 3NIdS XRilVW '8 3NIdS XIalVW 4448L4Z6 ON loa(wd aoed jalemuliolS )Oafoud woo sgelooed mmH / Cl flaceAnalytical www.pacolabsxom QUALITY CONTROL DATA Project Stormwater Pace Project No 92476444 QC Batch: 543184 Analysis Method QC Batch Method SM 254OD-2011 Analysis Description: Laboratory: Associated Lab Samples: 92478444001, 92478444002. 92478444003 SM 254OD-2011 2540D Total Suspended Solids Pace Analytical Services - Asheville METHOD BLANK 2893565 Matrix: Water Associated Lab Samples 92478444001, 92478444002. 92478444003 Blank Reporting Parameter Units Result Limit Analyzed Qualifiers Total Suspended Solids mg/L ND 2 5 05/22/20 17 56 Pace Analytical Services, LLC 9800 KlnceyAve. Suite 100 Huntersville, NC 28078 (704)875-9092 ----------- ABORATORY CONTROL SAMPLE & LCSD 2893566 2893746 Spike LCS LCSD LCS LCSD % Rec Max Parameter Units Conc Result Result % Rec % Rec Limits RPD RPD Qualifiers -------- ------ -- Total Suspended Solids mg/L 251 238 246 95 98 90.110 3 25 SAMPLE DUPLICATE 2893710 92478310001 Dup Parameter Units Result Result RPD Qualifiers Total Suspended Solids m /L 37 36 3 Results presented on this page are in the units Indicated by the "Units" column except where an alternate unit Is presented to the right of the result REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full. Date 06/03/2020 02 40 PM without the written consent of Pace Analytical Services. LLC Page 36 of 42 Zb to L£ 06ed Oil saolniaS leollLleuV aced to luasuoo uallum e4l lno4lpn Wd 04 ZO OZOZ/£O/90 aleO 'llnl ul ldsoxe 'peonpoidai eq lou pegs podej sma SISA1VNV AN0iVN08d-j JO INOd3a linsoi e4110141311 e41 01 poluoswd sl liun elewepe ue ejutim lde0xe uwnlo0 „shun„ e41 6q pele0lpul shun oql ul eie o6ed 9141 uo pelusseid sgnsey LW 0 OLL-06 911 94 09L 09L 001 OW Obb l/6w puewa(lua6Rx0leolwa40 IenO Oda sllw!l oaa % oaa % llnsaa llnsaa 7Ou00 ou00 llnsaa —s)lun -------JalaweJed -- -- oaa % OS" SW OSW SW a>IidS amid$ W06MLPM OSW SW ZSEZ69Z LSEZ69Z 31VOIldw 3NIdS XWiM 19 3NIdS XIalVW _ LW 0 OLL-06 ZLL ZLL 90Z 90Z OOL IenO Oda SIP11 oaa % oaa % llnsaa llnsaa Ou00 oaa % OSW SW 0SW SIN aNidS 0SW 09£Z69Z OOL _ b 96 l/6w PuewaO ua6AX0 leoiwa40 ou00 llnsaa silun — ----JalaweJed aHIdS L00Z9£9Lt4Z6 SW 6VEZ69Z 31V011dnG 3NIdS XIa1VW '8 3NIdS XIalVW 011-06 ZOL 99L 09L 1/6w puewa0 ua61x0 leolwa40 sjaygen0 sl wil oaa llnsaa ou00 shun 1e1aweRd oaa % SOl SOl aNidS BKZ69Z 31dWVS lOalNOO AN01Va08Vl vS SL OZ/ZZ/SO 05Z ON /6w PuewaO ue66x0 leolwa40 sJayyenp pazdieuV )Iwl1 llnsaa sl!-- - --- -- -Run�a , swede T 6ulliodaa Nuel6 £0006h9L6Z6 'ZOOPPOUPZ6 100HIVU17M saldweS qel palmoossV jaleM .xuleVy Lh£Z69Z NNVIS 00H13W £OOPM79L17M 'Z0011PPS IZ6 10040t U117 6 Seldwes qei paleloossv 9111n045V - S801AJQS IeogAleuV aped kolejogej 000 OOZZ9 :uogduosa0 sis/leuV LLOZ-00ZZ9 WS P041aW 4o1e8 00 LLOZ-OOZZ9 INS p0419y4 slsAleuV Sb6Zb5 :uwea e)n hl'69LhZ6 : ON loafOJd 80ed ialemwolS loafad VIVO -MiNOO Airiv t) Z606-9L9f40L) I 9LOSZON'apinsJalunH wYoasqujundlf/rem 001 alms eAvAeouIN0096 IG✓� I�U�aJGy:� Oil 'saoleieS leon6leuV Ooed _ .i_.� Pace Analytical Services, LLC / Pac Ana,(XiCal 9800 KinceyAve, Suite 100 / wenv.pecalebs.com Huntersville, NC 28078 (/ (704)875-9092 QUALIFIERS Project Stormwater Pace Project No 92478444 DEFINITIONS OF - Dilution Factor, if reported, represents the factor applied to the reported data due to dilution of the sample aliquot NO - Not Detected at or above adjusted reporting limit TNTC - Too Numerous To Count J - Estimated concentration above the adjusted method detection limit and below the adjusted reporting limit MDL -Adjusted Method Detection Limit PQL - Practical Quantitation Limit. RL - Reporting Limit - The lowest concentration value that meets project requirements for quantitative data with known precision and bias for a specific analyte in a specific matrix S - Surrogate 1,2-Diphenylhydrazine decomposes to and cannot be separated from Azobenzene using Method 8270 The result for each analyte is a combined concentration Consistent with EPA guidelines, unrounded data are displayed and have been used to calculate % recovery and RPD values LCS(D) - Laboratory Control Sample (Duplicate) MS(D) - Matrix Spike (Duplicate) DUP - Sample Duplicate RPD - Relative Percent Difference NC - Not Calculable SG - Silica Gel - Clean -Up U - Indicates the compound was analyzed for. but not detected Acid preservation may not be appropriate for 2 Chloroethylvinyl ether A separate vial preserved to a pH of 4-5 is recommended in SW846 Chapter 4 for the analysis of Acrolein and Acrylonitrile by EPA Method 8260 N-Nitrosodiphenylarnme decomposes and cannot be separated from Diphenylamine using Method 8270 The result reported for each analyte is a combined concentration. Pace Analytical is TNI accredited Contact your Pace PM for the current list of accredited analytes TNI - The NELAC Institute ANALYTE QUALIFIERS M1 Matrix spike recovery exceeded QC limits Batch accepted based on laboratory control sample (LCS) recovery R1 RPD value was outside control limits Date: 06/03/2020 02 40 PM REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC. Page 38 of 42 Z4 )0 6£ abed 011 saoltiaS le00/IeuV aced 10 luasu00 ua urn a l) yl lnoypm "dot, ZO OZOZ/EO/90 ale0 'llnl w ldaoxe 'paonpadai aq lou Ileys Uodai saa SISAIVNV AU0IVU09b'l d0 lUOd3U LMPS IIOZ-OOZZ9 INS 946Zt49 ILOZ•OOZZ9 AS £-003 E00444SLM L91E49 LIOZ-OOZZ9 WS 946Z49 IIOZ-OOZZ9 WS Z-OOS Z00444BL4Z6 L9IE79 IIOZ-00ZZ9 AS 946Z49 LLOZ-OOZZ9 INS LOOS 00444SL4Z6 48l£49 IIOZ-0049Z WS E-OOs £00444814Z6 49I£49 IIOZ-0049Z WS Z-OOS Z004448L4Z6 49l£49 IIOZ-0049Z AS V00S L00444SLM 8LZ449 l 4Z9 Vd3 £-00S C00444SLM 8LZ449 l 4Z9 Vd3 ZOOS Z00444SL4Z6 8LZ449 L 4Z9Vd3 I.00s I00444BL4Z6 40Z£49 19Z9 Vd3 LZ8Z49 l 9Z9 Vd3 £-00S C004448LM 9OZ£49 1 9Z9Vd3 986ZG9 l 9Z9 Vd3 Z-00S Z004448L4Z6 90ZE49 L 9Z9 Vd3 9e6Z49 19Z9 Vd3 LOOS I004448LI'M L£8E49 466I 4 4 naa L OOZ Vd3 LL8£49 466L 4 4 nay L OOZ Vd3 C-OOS £004448LI'M LE8£49 466L 4 4 naa L OOZ Vd3 LI8£49 P66L 4 4 naa L OOZ Vd3 ZOOS Z004449L L£8£49 P661 4 4 naa L OOZ Vd3 l le£49 466L 4 4 naa L OOZ Vd3 I-OOS I00444SL4Z6 IIM 89££49 84991 Vd3 £-00S £004448L4Z6 89£E49 8499L Vd3 Z-00s Z00444S14Z6 89E£49 8499L Vd3 V008 W0444SL116 401e9 P041aW 1e0OleuV LIDMI DO PO4PW 4O1e8 Ob (31 I a dwe S (]I qe� IeON/lleuy 4448L4Z6 ON 1081ad aced )a1eMwjO1S 109lwd 3113Vi 3ON3U3d3H SSOU3 V1V0 IOUiNOO xitiv 10 Z606-SL9(40L) 9L09Z ON a,ImsialunH W00r'1CQBIB7B17d'/A/M1Mr��1n 00L alinS aAvAaoug10096 /f ✓� JGU�V�/G 011'sa0was leopRleuV aped mb �ceh?alyfical* Document Name: Sample Condltlon Upon Recel t(SCUR) Document Revised: February 7, 2018 Page 1 of 2 Document No.: F-CAR-CS-033-Rev.06 Issuing Authority: Pace Carolinas Quality Office Laboratory receiving samples: Asheville ❑ Eden❑ Greenwood ❑ Huntersville Q� Ralelgh❑ Mechanicsville❑ i Cilent Name: I WO# : 92478444 Nor I �n PcoT &\A id� �ProJectk ® r Courier: ed Ex ❑UPS USPS Cilent ❑ Commercial Pace ❑Other:— U 02478444 Custody Seal Present? ❑Yes C�-No Seals Intact? ❑Yes QNo ,t Date/InItIelsPerson ExeminingContents:� �Q._�U-���tp Packing Material: ❑Bubble Wrap LJ/ Bubble Rags ❑None ❑ Other Biological Tissue frozen? Thermometer: ,�.,/wet ❑Blue ©None []Yes[]NoN/A ❑IR Gun Type l_f ID 92TO61 Cooler Temp ('C): -i •� 3 o Corr >ctlo Factor: Add/Subtract ('C) +0.1 3 7 Temp should be above freezing to VC Cooler Temp Corrected ('C): []Samples out of temp criteria Samples on ice, cooling process has begun USDA Regulated Soil ([1f N/A, water sample) Did samples originate in a quarantine tone within the United States: CA, NY, or SC (check maps)? Did samples originate from a foreign source pnternationally, 1 IYes nNn m— Comments/Dlscre anc : Chain of Custody Present? 34'es No N/A 1. Samples Arrived within Hold Time? yes MN. QWA 2. Short Hold Time Analysis (02 hr.l? ❑Yes Q90 ❑N/A 3. Rush Turn Around Time Requested? ❑Yes Mo N/A 4. Sufficient Volume? Qfes QNo ❑N/A 5. Correct Containers Used? -Pace Containers Used? &Tes Q'(es ❑No EINO ❑N/A ❑N/A 6. Containers Intact? J es dNcs N/A 7. Dissolved analysis: Samples Field Filtered? ❑Yes rJNo /A 8. —Sample Labels Match COC? Yes 17INo QN/A 9. Includes Date/Time/ID/Analysls Matrix: (/I V I Heads ace In VOA Vials (>5-6mm)? QYes [?rNo N/A 10. Trip Blank Present? Trip Blank Custody Seals Present? []Yes 5Yes. No ❑No ❑N/A N/A 11. COMMENTS/SAMPLE DISCREPANCY Lot ID off split containers CLIENT NOTIFICATION/RESOLUTION Person contactedDate/Time, Project Manager SCURF Review: Date: Project Manager SRF Review: Date: field Data Required? ❑Yes (:]No ---------- Page 40 of 42 ZV )o Lh a6ed vauleluo> Vai,wul'dwal)o)no 'a"petiasajd p� imul'ploy jo lno a'r) aD'pO u0ge0p!Ua) UNN30 eull0le) yUoN ayl of luas aq IP"+ wml siul 70 Ado) a 'saldwes aDueudwo0 ewio�e� mio Ai A --Auxin o H 101 1 pappe aAlpanlasald;o punoLuv palsnlpe uopmaasald owls Papsnlpe uopmes Did aped I ldlap81 uodn Hd anllaAlasald p adAl al aldwes sa(dEueg panJasaJd Jo; Bol;uawisn(pd Hd rl - If OS 6 8 9 NNN6 E Z h r b1 CD C m 5 z GI C O 3 N D c p O 3 C V 3 2 ti Q iD W N ~ O 3 fi 2 D c NN N y i E_+ 7t w R < Z yyC X 6' N N D O 9 4 3 p L D C C O 3 D b Z C O G D N w D 1p S' < ➢ Z L1 iyT,�f y V ry z Q z G7 1( O N N Q ? 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