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HomeMy WebLinkAboutNCG030571_Monitoring Report_20220322 (2)NCDEQ Division of Energy, Mineral and Land Resources Stormwater Discharge Monitoring Report (DMR) Form for NCG030000��i Metal Fabrication �� t`40 Click here for instructions °ora4°�Fiy Complete, sign, scan and submit the DMR via the Stormwater_NPDES Permit Data Mori itorin Re oft DMR load 30 days of receiving sampling results. Mail the original, signed hard copy of the DMR to the @pgropnate DEMLR, I Certificate of Coverage No. NCGO-30571 - - B ;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: MY. No (if no, skip to signature and date) v NoHasYour facility implemented mandat ter response actions this sample period for any benchmark exceedances?YesIf so, which Tier I, II, or III ? I ) 5 /Uicd- 1 up ocs de .nc ov Forms r i A copy of this DMR has been uploaded electronically via hit ls,: ,SL-_cL g / fSW�bMR � Yes � No ; Date Uploaded: i An Monitoring Requirements for Outfalls with Industrial Activities - Benchmarks In (Red) Parameter Code Parameter Outfall SD01 Outfall S002 Outfall SDO3 Outfall Outfall N/A _-_ Receiving Stream Class C C C - N/A --- Date Sample Collected MM/DD/YYYY 05,119`2020 05l1912020 05/19202/ 46529 24 Hour Rainfall in inches 023 023 023 C0530 TSS in mg/L (100 or 50') 4 7 45 11 3 00400 pH in standard units (6.0 9.0 FW, - 6.8.8.5 SW) n'a nla n!a 01119 Copper, total recoverable in mg/t -- (0.010 FW, O.00S8 SW) 00099 j <0 005 00096 01051 Lead, total recoverable in mg/ L (0.075 FW, 0.22 SW) 0 005 1<0005 <0 005 i 01094 Zinc, total recoverable in mg/ L (0.126 FW, 0.095 SW) 00764 00475 00176 00340 Chemical Oxygen Demand (COD) in mg/L (120) <25 0 1<25 0 <25 0 00552 Non Polar Oil & Grease in mg/L (15) <5 0 <5 0 <5 0 'Out falls to Outstanding Resource Waters (ORW), High Quality Waters (HQW), Trout Waters (Tr) and PrimaryNursery Areas (PNA) have a benchmark TSS limit of 50 mg/L. All other water classifications have a benchmark of 100 mg/L i "I (Freshwater) Sav (Saltwater) Notes (optional). TTO (78141) Benchmark 1 mg/L SDO 1 0 0021 mgll (Tnchloroethene). SD0 2 NO SD0 3 NO "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 " Signat re of Perini tee or Delegated Authorized Indiv►dual Date o han.Hunler@assaabloy com / 7o Y 3 3 / 5-5-6 Email Address Phone Number aceAnalytical ID www.pacelabs.com June 03, 2020 Grace Herbert Norton Door Controls 3000 Highway 74 East Monroe, NC 28112 RE: Project: Stormwater Pace Project No.: 92478444 Dear Grace Herbert: Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Co�djy �� �0- , Enclosed are the analytical results for sample(s) received by the laboratory on May 20, 2020. The results relate only to the samples included in this report. Results reported herein conform to the applicable TNI/NELAC Standards and the laboratory's Quality Manual, where applicable, unless otherwise noted in the body of the report. The test results provided in this final report were generated by each of the following laboratories within the Pace Network: • Pace Analytical Services -Asheville • Pace Analytical Services - Charlotte If you have any questions concerning this report, please feel free to contact me Sincerely, Nicole Gasiorowski nicole.gasiorowski@pacelabs.com (704)875-9092 Project Manager Enclosures cc: Jeff Duke, Assa Abloy REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC, Page 1 of 42 Zh;o Z 96ed Z606-9L8(40L) 9L08Z ON 'alllnsJalunH OOL allnS -eAV AeoulN 0086 oll `seal-ag IeallAleuV aced '011 'seolniag leopAjeuy aced;o lussuoo uallpm aql lnogl!m 'IInJ ul ideoxe 'poonpadai aq lou llegs uodai slgl SISAIVNV jUl0iV 109VI JO ibOdMf ZZZ0917 :# uolleolllPaO d`dl3Nelui6J!A 6000£066 :# uol;eoppoo eullaeo g;nog Oh :# uolleo!PaO Ja;enna;seM eullaeO glJoN 1ZZ0917:# uo4e09PJ9O dVl3Nelu16JV\ b8 :# uol;eoupso isn Arlon;ua){ LZ9L83 :# u01;eogP90 dVl3N/ePPol3 10090066 :# uol;eopiao eullaeo q;nog SNOUVOIdUME13 ULLE :# uol;e04POO Ja;eM bulWJG eulloaeO PON 0£OON-W :# uol;eol;lliao suasngoesselN 8h9L83 :# uolleo3PGO dVIEIN/eP!Jo13 b088Z ON 'all!Aagsy 'anll4 aplsJanla 9ZZZ all!nagsy saainJaS Ieol;Rleuy aced Z6 :# uol;eo4pao ialeMa;seM eullaeO WON Zb£9 :# uol;eogl;JOO saowaS plaid eullaeO glJoN 9OLL£ :# u01leogP80 J918M 6uh!wJa eu!IaeO WON 8ZOOLWI # uo!le04PGO cIV13N/euelslnol ME ON 'all!Asia;unH '006 a;g •any AGMIN 0086 a;loliego soo!nias leo!;Aleuy aped 417V8LbZ6 :'ON loafad aced ialennwaolg :;oafwd woo splooed mmm 1plgleubaoe aceAnalytical www.pacelabs.com SAMPLE ANALYTE COUNT Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Project: Pace Project No.: Stormwater 92478444 Analytes Lab ID Sample ID Method Analysts Reported Laboratory 92478444001 SDO-1 EPA 1664B WAM 1 PASI-C EPA 200.7 Rev 4.4 1994 RDT 3 PASI-A EPA 625.1 PKS 58 PASI-C EPA 624.1 SAS 34 PASI-C SM 2540D-2011 RED 1 PASI-A SM 5220D-2011 LMS1 1 PASI-A 92478444002 SDO-2 EPA 1664E WAM 1 PASI-C EPA 200.7 Rev 4.4 1994 RDT 3 PASI-A EPA 625.1 PKS 58 PASI-C EPA 624.1 SAS 34 PASI-C SM 254OD-2011 RED 1 PASI-A SM 5220D-2011 LMS1 1 PASI-A 92478444003 SDO-3 EPA 1664E WAM 1 PASI-C EPA 200.7 Rev 4.4 1994 RDT 3 PASI-A EPA 625.1 PKS 58 PASI-C EPA 624.1 SAS 34 PASI-C SM 2540D-2011 RED 1 PASI-A SM 5220D-2011 LMS1 1 PASI-A PASI-A = Pace Analytical Services - Asheville PASI-C = Pace Analytical Services - Charlotte REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC. Page 3 of 42 ZV )o V abed W9L OZ/ZZ/90 V'£ 8914 0Z40/90 0'OL WK 0Z40/90 0'9 LV9L OZ/ZZ/90 9'Z 8b:14 0U40/90 0'0L 9V9L OZ/ZZ/90 9'Z U44 OZ/0£/90 0'Z 8£:17L OZ/60/90 OOL 8£:17L OZ/LO/90 0'9 1!w!l }iodeN siaipleno pazAleuV Z606-BL8070L) 8L08Z ON 'a!!!nsJa)unH ooL al!nS *eAvAaou!N 0086 0ll 'sao!-aS 1e301euV aced 'oil 'seo!nies 1-9LIeuy aoed;o juesuoo uellpm eqj Inogl!m 'IIn1 ul 1deoxe'peon poidao eq jou 11egs Vodai s!41 SISAIVNV AU01VM08V1 d0 IMOd3H l/6w £ L L l/6n 9 L l l/6n 96 l/6w 9 V l/6n 9 LV l/6w L V l/6n L Z l/6n V 9L l/6n 66 si!un ilnsaa NOU33iM d0 ABVWWf1S splloS papuadsnS lelol ou1z jaddoo £-OUS splloS papuadsnS lelol OUT ZOOS splloS papuadsnS leaol auayjawolyoljl oulz jaddoo VOOS sJa1aweJed al aldweS luallo LLOZ-d0179Z WS 1766E ti'V Aaa L'OOZ V/d3 1766 L V'V nab L'OOZ b'd3 £00"VOLM LLOZ-40V9Z WS 1766L V'V natl L'OOZ `dd3 ZOOV"BLVZ6 LLOZ-40179Z INS LIVZ9b'd3 1766 L V'V Aa2i L'OOZ dd3 1766L b'ti nab L'OOZdd3 WO"V8LK6 poyaaW (i1 a!dweS qel 117178L17M :'ON 10910jd aced JalemwjoaS :loafad woxsge!aoed mmm 1g1Pf1euvg0e (�Iacmnalyfical' www.pacelahsxom PROJECT NARRATIVE Project: Stormwater Pace Project No.: 92478444 Method: EPA 1664E Description: 1664 SGT-HEM, TPH Client: Norton Door Controls Date: June 03, 2020 Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 General Information: 3 samples were analyzed for EPA 1664E by Pace Analytical Services Charlotte. 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. 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. Surrogates: All surrogates were within QC limits 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 5 of 42 Zb }o g abed '911 'sao!njag leo!!Aleuy aoed }o !uasuoo uelipm ay! Inoy!!m llnJ u!!daoxa'paonpadaj aq!ou (legs uodai s!ql SISAIVNV ANOMOBHI do INOdMI :s;uawwoD Ieuol;Ippv •molaq pa}ou suogdeoxe Aue q}!m eua}uo eoueldeme u!y}!m ajam (sada) saouajag!p }uaaad an!}elan pue sauanooaJ }uaoaad IIV :sa)lldS xpjeW •molaq pa}ou suo!ideoxa Aue q}!m s}!wg oD u!q}!m ejam spunodwoo @j!ds la}uoo tio}ejogel IIV :aN!dS loj;uoa tio;ejoge-1 'molaq pa}ou suo!}deoxe Aue y}!m 'algeo!ldde ajaym 'Nuelq poy}aw ay} u! }!w!l }iodai ay} moleq ejam sa}Aleue IIV :Nue18 p041aw 'molaq pa}ou suo!}deoxe Aue y}!m s}uawannbei poy}aw u!y}!m ajem eua}uo py :uol;eiq!le3 Bu!nupuo3 •molaq pa}ou suogdeoxe Rue y}!m s}uawai!nbei poy}aw u!y}!m ejam eua}uo Ilb' :(algeo!ldde se sunl SW Bulpnloul) suo!}ejglleC) leplul 'molaq pa}ou suo!}deoxe Aue y}!m g661 ti b naa L OOZ dd3 q}!M aouepJ000e ui paiedaid ajam saldwes a41 :uol;ejedaad eldweS mopq pa}ou suo!}deoxe Aue y}!m saw!} ploy pannbei poy}aw ay} u!y}!m pazApue w9m saldwes a41 :ew!1 PIoH podej s!y};o pua ay} }e Powe}}e (af}oS) wjo; }d!aoei uodn uo!}!puoo eldwes ay} jo/pue Apo}sno;o-u!eyo ay} uo jo moleq pa}ou suo!ldeoxe Aue y}!m uop puoo alge}daooe ui pan!aoaj ajam saldwes IIV 'all!naysy sao!NaS leo!}AIeuH coed Aq V661 ti'b nag! L'OOZ dd3 jo; pazAleue ejam saldwes E :uol;ewjo;ul lejeuac) 3AIiVNN`dN iowoMd Z606-9L8(70L) 8L08Z ON 'ell!nsJajunH 00t a!!ng any Aeou!>{ 0086 oil 'sea!-ag !eo!jR!euy aced OZOZ '£0 aunp : a}ea sla4uo0 good uOPON :}ua!la dal 13W L'OOZ :uo!}dposao 4666 V'V naa L'OOZ Vd3 :Poy}alN 4ti179L17Z6 :'ON }oafwd aced Ja;emwio}s :}oafad wongelaoed mmm p1gleuV900 ceAnalytical www.pacelabs.com PROJECT NARRATIVE Project: Stormwater Pace Project No.: 92478444 Method: EPA 625.1 Description: 625 RVE Client: Norton Door Controls Date: June 03, 2020 Pace Analytical Services, LLC 9800 KinceyAve. Suite 100 Huntersville, NC 28078 (704)875-9092 General Information: 3 samples were analyzed for EPA 625.1 by Pace Analytical Services Charlotte. 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 625.1 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. Internal Standards: All internal standards were within QC limits with any exceptions noted below. Surrogates: All surrogates were within QC limits 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. QC Batch: 542827 A matrix spike and/or matrix spike duplicate (MS/MSD) were performed on the following sample(s): 92469531022 M1: Matrix spike recovery exceeded QC limits. Batch accepted based on laboratory control sample (LCS) recovery. • MSD (Lab ID: 2891656) • 2-Chloronaphthalene R1: RPD value was outside control limits. • MSD (Lab ID: 2891656) • 2,4-Dichlorophenol • 2-Chloronaphthalene • Acenaphthene • Hexachloro-1,3-butadiene • Hexachlorocyclopentadiene REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC. Page 7 of 42 Zb to 9 abed Z606-918(1•OL) 8L08Z ON 'al!!AsJalunH oot allnS aAVAeoui)q 0096 oll 'saolAlas IeDIlAleuV aped oil 'soo!Alas I-IlAleuy aoed to luasuoo usllunn agl lnogl!m 'Iln; u! ldooxa 'peonpadej eq lou pegs podej slgl SISAIVNV ANOIVNOSVI JO IMOd3H sluawwo0 leuo!l!ppy louagdwolyoeluad . louagdallN-4 lou9gdlAgl9w-Z-oallula-9'1,. louegdoaolg0-Z louegdaolgold-b'Z . louagdojolgo!i1-9'b'Z . (9179Z68Z al qel) (]SW sllwg laluoo ap!slno seM enleA adN :68 LoOL£O 1999£ :(s)aldwes buimollol eql uo pawaoped wam (aSW/SW) aleolldnp a� !ds xulew jo/pue aNlds xulew y 986Zb9 :gole8 00 9uegl9w(Axogl9ao140-Z)slq . auazuagal!N . sllwll laluoo aplslno seen enleA OdN la ZZ06£969bZ6 :(s)eldwes 6ulnnollo; aql uo pawjo:ped ejem (aSW/SW) aleolldnp aM!ds xulew ao/pue eM!ds xulew y 3AIIVNU`dN 103road LZ8ZV9 :gDle8 00 OZOZ '£0 aunr :alea slaluo0 good uolJoN :lua!la 3A2l 9Z9 :uopdposaa b'SZ9 W3 :PO4;GW 1717178LhZ6 :'ON loafad aced Jalennwjolg :loafad woo squiond mmm 1plpfjeuVaoLo c aceAnaIXical www.pacelabs.com PROJECT NARRATIVE Project: Stormwater Pace Project No.: 92478444 Method: EPA 624.1 Description: 624 Volatile Organics Client: Norton Door Controls Date: June 03, 2020 Pace Analytical Services, LLC 9800 KinceyAve. Suite 100 Huntersville, NC 28078 (704)875-9092 General Information: 3 samples were analyzed for EPA 624.1 by Pace Analytical Services Charlotte. 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. 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. Internal Standards: All internal standards were within QC limits with any exceptions noted below. Surrogates: All surrogates were within QC limits 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. QC Batch: 544278 A matrix spike and/or matrix spike duplicate (MS/MSD) were performed on the following sample(s): 92478444001 M1: Matrix spike recovery exceeded QC limits. Batch accepted based on laboratory control sample (LCS) recovery. • MSD (Lab ID: 2898578) • Carbon tetrachloride 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 9 of 42 Zb �o 0 6 abed oil 'sao!nias 1-!IAleuv coed to luasuoo uallum aql lnogl!m llnl u! ldaoxe 'paonpoidej aq lou llegs uodai s!ql SISA-IVNV AM0lVM0ElV-1 30 iNOdBU sluewwoo leuo!iIPPV nnolaq palou suo!ldeoxe /ue 4l!m eualuo aoueldaooe poglaw u!gl!M @jam sllnsai aldwes aleopdnp IIV :aldwes aleolldn(] nnolaq palou suo!ldaoxa /ue gl!rn eualuo aoueldaooe u!gl!M ejaM (spda) saouajaylp luaaad anllelaJ pue sauanooaJ luaaad IIV :se>!ds xpleW nnoleq palou suolldeoxe /ue gl!M sl!wll 0(] ulgl!M ejaM spunodwoo a�!ds loaluoo Ajolejogel IIV :aM!dS loiluoo I!aoleaogeq anoleq palou suolldaoxe Aue gl!nn 'algeo!ldde ajagm '� uelq poglaw eql ul l!w!l ljodaa aql nnolaq waM salAleue IIV :>luele p041aW Molaq palou suolldeoxe Rue gl!nn saw!l ploy pannbej poglew eql u!gl!nn paz/leue ajaM saldwes aql :awll PIOH ljodaj s!gl to pua a4l le Powelle (ajnos) wjol ld!aoaj uodn uo!llpuoo aldwes aql jo/pue Apolsno to-ulego agl uo jo Molaq palou suolldaoxe Aue gl!m uoll!puoo algeldaooe ul paA!aoaJ aJ9m saldwes IIV all!nagsV sao!nuas leo!lAleuV aoed Aq I, I oz-(]Ob9Z WS jol paz/leue ajaM saldwes £ :uo!lewjo;ul leaauac) 3AIIVHM dN 103roUd Z606-9L8(40L) 2L09Z ON 'all!nsJalunH 001 al!ns anV laouiH 0086 oll 'saa!nJag leo!lAleuV aoed OZOZ'co aunr :ale(] slaluo0 Joo(] uolaoN :luo!l(] sp!loS papuedsnS lelol Q0b9Z :uo!ldposea MZ-(]0174Z WS :130448W bbb8LbZ6 : ON loafad aoed ielennwiols loafad woo'splooed,mmm c to�l I; J ceAnalytical www.pacelabs.com PROJECT NARRATIVE Project: Stormwater Pace Project No.: 92478444 Method: SM 5220D-2011 Description: 5220D COD Client: Norton Door Controls Date: June 03, 2020 Pace Analytical Services, LLC 9800 Kincey Ave. Suite 700 Huntersville, NC 28078 (704)875-9092 General Information: 3 samples were analyzed for SM 5220D-2011 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 SM 5220D-2011 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. QC Batch: 542945 A matrix spike and/or matrix spike duplicate (MS/MSD) were performed on the following sample(s): 92478352001,92478389001 M1: Matrix spike recovery exceeded QC limits. Batch accepted based on laboratory control sample (LCS) recovery. • MS (Lab ID: 2892349) • Chemical Oxygen Demand • MS (Lab ID: 2892351) • Chemical Oxygen Demand • MSD (Lab ID: 2892350) • Chemical Oxygen Demand • MSD (Lab ID: 2892352) • Chemical Oxygen Demand Additional Comments: This data package has been reviewed for quality and completeness and is approved for release. REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC. Page 11 of 42 ZV )0 Z L e6ed Oil 'saowas Ieoil/jeuy aoed 10lu8su03 uellum eqj lnogi!m Wd 017 ZO OZOZ/£0/90 :aleO 'pn1 ui ldeoxe 'peonpadej aq lou pegs Nodal si41 SISA-IVNV A2IOMOBVI JO INOd3M V-LV-LL Z17£LOZ/9Z/90 90:LZOZ/LZ/90 L 0,U 1/6n ON 9u9lpeluadoloAooaol40exaH L VL-8LL ZV£L OZ/9Z/90 904Z OZ/LZ/90 L 0,9 l/6n ON 9u9zuagalo140ex9H E-89-L8 ZV U OZ/9Z/90 90 LZ OZ/LZ/90 L 0,9 1/6n ON 9u9lpelnq-£'L-oaol40exaH L-EL-98 ZV£LOZ/9Z/90 90:LZOZ/lZ/90 l 09 l/6n ON auejonld 0-~717-90Z ZV:EL OZ/9Z/90 90:LZ OZ/LZ/90 L 0 9 l/6n ON aua4luejonld L l8 LLL ZV EL OZ/9Z/90 90:2 OZ/LZ/90 L 0'9 l/6n ON 9lele414d(IAxa41A4)3-Z)slq 0-178-LLL ZV:EL OZ/9Z/90 904Z OZ/LZ/90 L 0,9 1/6n ON 93ele4l4dlAaoo-u-!O Z-OZ-909 ZV £L 0Z/9Z/90 90 LZ OZ/LZ/90 L 0'9 1/6n ON 9u9nloloullul0-9'Z Z-VL-LZL ZVEL OZ/9Z/90 90:LZ OZ/LZ/90 L 0'9 l/6n ON 9u9nlolallul0-V'Z 9-8Z-L9 ZV£L OZ/9Z/90 904Z OMZ/90 l 0'09 1/6n ON lou94dojjlul0-V'Z L-Zg-VE9 ZV£L OZ/9Z/90 90 LZ OZ/LZ/90 L 0'OL 1/6n ON loua4dlA4;9w-Z-allul0-g'V Z-17L-178 ZV£L OZ/9Z/90 904Z OZ/LZ/90 L 0,9 l/6n ON 9lele414d1A1nq-u-10 £ LL LEL Z17£LOZ/9Z/90 90:LZOZ/lZ/90 L 0'9 1/6n ON 9lele4p4dlA4l9w!O 6-L9-90L ZV£L OZ/9Z/90 90:LZ OZ/LZ/90 1 0'06 l/6n ON lou94dlA419w10-V'Z Z-99178 ZVELOZ/9Z/90 904ZOZ/LZ/90 L 0'9 l/6n ON 9lele414d1/f41910 Z-£8-OZL ZV:EL OZ/9Z/90 go: LZ OZ/LZ/90 L 0'9 l/6n ON lou94dao14o10-V'Z L176-L6 ZV £L OZ/9Z/90 904Z OMV90 L 0'OL l/6n ON 9ulplzu9gaol4ol0-,£'E E-OL-£9 ZV E L OZ/9Z/g0 go:[ Z OZ/LZ/90 L 0'9 1/6n ON 9u@oea4;ue(q'e)zua910 6-LO-8LZ ZV£L 0Z/9Z/90 90:2 OZ/LZ/90 L 0'9 1/6n ON auastiUO £-ZL-900L ZV:E L 0Z/9Z/g0 90 LZ OZ/LZ/90 L 0'9 l/6n ON ja41a jAu94djAu94dalol4O-V 8-L9-96 ZVEL OZ/9Z/90 90 LZ OZ/LZ/90 L 0,9 1/6n ON lou94daol4O-Z L-89-L6 ZV EL OZ/9Z/90 904Z OZ/2/90 L 0'4 1/6n ON 9ualegjgdeuao14O-Z V-VV-LLL ZV EL OZ/9Z/90 90 LZ OZ/LZ/90 L 0,9 1/6n ON ja41a (1A419ao14O-Z)slq L-L6-LLL ZV£LOZ/9Z/90 90:LZOZ/LZ/90 L 0'OL 1/6n ON aue4;aw(Axoq)aao14O-Z)slq L-09-69 ZV£LOZ/9Z/90 90:LZOZ/LZ/90 L 0,9 1/6n ON lou94dlA41aw-E-oao14O-V L-89-99 ZV U OZ/9Z/90 904Z OZ/LZ/90 L 0'9 l/6n ON 93ele4l4dlbzu9glRanB £-94-L0L ZV £L OZ/9Z/90 90 LZ OZ/LZ/40 L 0'9 l/6n ON j9419 IAu94dlAu94dowoj8-V 6-90-LOZ ZV£L OZ/9Z/90 904Z OZ/LZ/90 L 0'9 l/6n ON aua4;uejong(N)ozu9g Z-17Z-L6L ZV£LOZ/9Z/90 90: L Z OZ/ L Z/90 L 0,9 l/6n ON 9u9iti9d(l'4'6)ozueq Z-66-90Z ZVEL OZ/9Z/90 90:LZ OZ/LZ/90 L 0,9 1/6n ON 9ua4luejong(q)ozu98 8-Z£-09 Z17:£LOZ/9Z/90 90:LZOZ/LZ/90 L 0,9 l/6n ON auajAd(e)ozuag £-99-99 ZVTL OZ/9Z/90 904Z OZ4Z/90 L 0'9 l/6n ON aua0ej41ue(e)ozua8 L-ZL-OZL ZV EL OZ/9Z/90 90 LZ OZ/LZ/40 L O'9 l/6n ON aua0ej4luy 8-96-80Z ZVEL 0Z/9Z/90 90:LZ OZ/LZ/90 L 0'9 l/6n ON 9u9l/f414deu9oV 6-Z£-£8 ZVELOZ/9Z/90 904ZOZ/LZ/90 L 0,9 l/6n ON aua4jgdeueoV alloljeU0 - saolMaS leollAleuV aped L'9Z9 Vd3 :po419W uo1lejeftd L -9Z9 Vd3 :Po419W IeollAleUV 3AH SZ9 9-99-01717L 8£:17LOZ/L0/90 ZV:LOOZ/SZ/90 L 0'0L 1/6n 17'9L oulz L-Z6-6£17L 8£:VL OZ/L0/90 ZV40 OZ/8Z/90 L 0'9 l/6n ON Peal 8-09-017VL 8£:VL OZ/L0/90 ZV LO OZ/8Z/90 L 0'9 1/6n 6*6 aaddo0 a11lna4sV - S901AJGS leoijAleuV aped V66L V'V A9LJ L'OOZ Vd3 :po4leVy uo1leaedaad V66 L V-V Aa21 L'00Z Vd3 :po41aW IeollLleuV d0113W L'OOZ 9V U OZ/9Z/90 L 0'9 l/6w ON suogjeoolpAH wnalalad lelol 9uolje40 - seowaS leo1)AleuV aped 8V9% Vd3 Po419W IeollAleUV Hdl `W3H-1JS V996 IenC) oN SVO pazAleuV pajeftd dO 11wi1 jjod98 s11u0 sllnsaa sJalaweJed JaleAA :xIAeW 9£:EL OZ/OZ/90 :P9nl909�1 00 8L OZ/6L/90 P91091100 00"LVZ6 :01 qel 4-OOS.:aldwes 17VV8LVZ6 :'ON loafad aped aalennwiols :loafad S1if1Sm IVOIIAI` NV Z606-4L8(VOL) WOTSgejeaed mmm 8L08Z ON 'apinsJalunH 17�1 p �1�1YJ 001 alms anV Aeouim 0086 'G✓� IGuw�IG/� / O'll `saal-as 1e301euy aced �' aceAnalytical www.pacelabs.com ANALYTICAL RESULTS Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, 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 Matrix: Water Parameters Results Units Report Limit DF Prepared Analyzed CAS No. Qua] 625 RVE Analytical Method: EPA 625.1 Preparation Method: EPA 625.1 Pace Analytical Services - Charlotte Hexachloroethane ND ug/L 5.0 1 05/21/20 21:06 05/26/20 13:42 67-72-1 Indeno(1,2,3-cd)pyrene ND ug/L 5.0 1 05/21/20 21:06 05/26/20 13:42 193-39-5 Isophorone ND ug/L 10.0 1 05/21/20 21:06 05/26/20 13:42 78-59-1 Naphthalene ND ug/L 5.0 1 05/21/20 21:06 05/26/20 13:42 91-20-3 Nitrobenzene ND ug/L 5.0 1 05/21/20 21:06 05/26/20 13:42 98-95-3 2-Nitrophenol ND ug/L 5.0 1 05/21/20 21:06 05/26/20 13:42 88-75-5 4-Nitrophenol ND ug/L 10.0 1 05/21/20 21:06 05/26/20 13:42 100-02-7 N-Nitrosodimethylamine ND ug/L 5.0 1 05/21/20 21:06 05/26/20 13:42 62-75-9 N-Nitroso-di-n-propylamine ND ug/L 5.0 1 05/21/20 21:06 05/26/20 13:42 621-64-7 N-Nitrosodiphenylamine NO ug/L 10.0 1 05/21/20 21:06 05/26/20 13:42 86-30-6 2,2'-Oxybis(1-chloropropane) ND ug/L 5.0 1 05/21/20 21:06 05/26/20 13:42 108-60-1 Pentachlorophenol ND ug/L 10.0 1 05/21/20 21:06 05/26/20 13:42 87-86-5 Phenanthrene ND ug/L 5.0 1 05/21/20 21:06 05/26/20 13:42 85-01-8 Phenol ND ug/L 5.0 1 05/21/20 21:06 05/26/20 13:42 108-95-2 Pyrene ND ug/L 5.0 1 05/21/20 21:06 05/26/20 13:42 129-00-0 1,2,4-Trichlorobenzene ND ug/L 5.0 1 05/21/20 21:06 05/26/20 13:42 120-82-1 2,4,6-Trichlorophenol ND ug/L 10.0 1 05/21/20 21:06 05/26/20 13:42 88-06-2 Surrogates Nitrobenzene-d5 (S) 88 % 10-120 1 05/21/20 21:06 05/26/20 13:42 4165-60-0 2-Fluorobiphenyl (S) 74 % 15-120 1 05/21/20 21:06 05/26/20 13:42 321-60-8 Terphenyl-d14 (S) 110 % 11-131 1 05/21/20 21:06 05/26/20 13:42 1718-51-0 Phenol-d6 (S) 48 % 10-120 1 05/21/20 21:06 05/26/20 13:42 13127-88-3 2-Fluorophenol (S) 66 % 10-120 1 05/21/20 21:06 05/26/20 13:42 367-12-4 2,4,6-Tribromophenol (S) 74 % 10-137 1 05/21/20 21:06 05/26/20 13:42 118-79-6 624 Volatile Organics Analytical Method: EPA 624.1 Pace Analytical Services - Charlotte Benzene ND ug/L 1.0 1 05/30/2014:32 71-43-2 Bromodichloromethane ND ug/L 2.0 1 05/30/2014:32 75-27-4 Bromoform ND ug/L 2.0 1 05/30/2014:32 75-25-2 Bromomethane ND ug/L 2.0 1 05/30/2014:32 74-83-9 Carbon tetrachloride ND ug/L 2.0 1 05/30/20 14:32 56-23-5 M1 Chlorobenzene ND ug/L 2.0 1 05/30/2014:32 108-90-7 Chloroethane ND ug/L 2.0 1 05/30/2014:32 75-00-3 Chloroform ND ug/L 2.0 1 05/30/2014:32 67-66-3 Chloromethane ND ug/L 2.0 1 05/30/2014:32 74-87-3 Dibromochloromethane ND ug/L 2.0 1 05/30/2014:32 124-48-1 1,2-Dichlorobenzene ND ug/L 2.0 1 05/30/2014:32 95-50-1 1,3-Dichlorobenzene ND ug/L 2.0 1 05/30/2014:32 541-73-1 1,4-Dichlorobenzene ND ug/L 2.0 1 05/30/2014:32 106-46-7 1,1-Dichloroethane ND ug/L 2.0 1 05/30/2014:32 75-34-3 1,2-Dichloroethane ND ug/L 2.0 1 05/30/2014:32 107-06-2 1,1-Dichloroethene ND ug/L 2.0 1 05/30/2014:32 75-35-4 cis- 1, 2-Dichloroethene ND ug/L 2.0 1 05/30/2014:32 156-59-2 trans- 1,2-Dichloroethene ND ug/L 2.0 1 05/30/2014:32 156-60-5 1,2-Dichloropropane ND ug/L 2.0 1 05/30/2014:32 78-87-5 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 13 of 42 Z4 do 44 abed •011 'soolniaS leoqAleuy aoed;o luasuoo uallum eql lnogpm Wd 04:Z0 OZOZ/£0/90 :alea 'llnl ul adaoxe 'paonpadaj aq lou Ilegs liodaj slgl SISA-IVNV ANON OBVI JO 1210d3H L9:94 OZ/ZZ/90 00:L4 OZ/4Z/90 4 0 9Z 1/6w 4N alllnaysy - saouvaS leogdleuy coed 440Z-QOZZ9 WS :Po4laW uolleiedaJd [IOZ-QOZZ9 WS :PoUIaW leollAleu`d 94:84 OZ/ZZ/90 4 9 Z 1/6w L'4 alllnaysy - saopuaS IMIAleuy aped 440Z-4049Z WS :Po4laW leollAleUy 0-0-090L4 Z£:44 0Z/0£/90 4 0£6-0L % 844 9-9Z-L£OZ Z£:44 OZ/0£/90 4 0£4-OL % 404 4-00-094 Z£:44 OZ/0£/90 4 0£4-0L % 9M 4-40-9L Z£:44 OZ/0£/90 4 O Z 1/6n 4N 4-69-9L Z£:44 OZ/0£/90 4 0•Z l/bn ON 9-40-6L Z£:44 OZ/OE/90 4 O Z l/6n VZ 9-00-6L Z£:44 OZ/0£/90 4 0•Z l/6n ON 9-99-4L Z£:44 OZ/0£/90 4 0 Z 1/6n (IN £-88-804 Z£:44 OZ/0£/90 4 0,4 l/bn 4N 4-84-LZ4 Z£:44 OZ/O£/90 4 O,Z l/bn 4N 9-4£-6L Z£:44 OZ/0£/90 4 07 l/6n (IN Z-60-9L Z£:44 OVO£/90 4 0•Z l/6n 4N 4-44-004 Z£:44 OZ/0£/90 4 01 1/6n 4N 9-ZO-MM Z£:44 OZ/O£/90 4 0•Z 1/6n 4N 9-40-MM Z£:44 OZ/0£/90 4 0 Z 1/6n ON 94ope40 - saolnaaS leollAleuy aped 4'4Z9Vd3 :Po4laW leollAleuV puewad u96AxO leolwa40 (300 aOZZS splloS papuadsnS lelol splloS papuadsnS lelol 004SZ (S) 4P-aue4laaol4o!a-Z'4 (S) 8P-aueniol (S) 9u9zu9gojongowoj8-4 sa;eBojanS apuol4o IAu!A aueglawojongao14oul auaylaaolgopl aueylaojolyolj.L-Z' 4' 4 aue4laaol4olal-4' 4' 4 auenlol aua4laoaolUoejlal aue4laojo14oejlal-Z'Z' 4' 4 appo140 aualL43aW 9u9zuagIA4l3 au9dojdoao14old-£' 4-sued auadadaolgold-£' 4-slo solue6a0 allleloA 4Z9 lenO 'ON Sy0 pazLleuy paiedaJd d0 llwll podab shun sllnsaa sJalaweJed JaleM :xpleW 9£:£4 0Z/OZ/90 :panlaoaa 00:84 OZ/64/90 :P91391100 4004448L4Z6 :OI qel 4-OOS :aldweS S11f1S3N IV3IlAIVNV Z606-9Le(40L) SL09Z ON 'apinsjajunH 00l allns any IlaoulN 0096 Ol-1 'seal-ag leaBRleuV aced 4448L4Z6 :'ON loafad aced JaleMwaolS :loafad woo splooed mmm 1plpfjeubaa� aceAnalytical www.pacelabs.com ANALYTICAL RESULTS Pace Analytical Services, LLC 9800 KinceyAve. Suite 100 Huntersville, NC 28078 (704)875-9092 Project: Stormwater Pace Project No.: 92478444 Sample: S130-2 Lab ID: 92478444002 Collected: 05/19/20 18:15 Received: 05/20/20 13:36 Matrix: Water Parameters Results Units Report Limit DF Prepared Analyzed CAS No. Qual 1664 SGT-HEM, TPH Analytical Method: EPA 1664E Pace Analytical Services - Charlotte Total Petroleum Hydrocarbons ND mg/L 5.0 1 05/26/20 10:46 200.7 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 ND ug/L 5.0 1 05/28/20 01:42 06/01/20 14:48 7440-50-8 Lead ND ug/L 5.0 1 05/28/20 01:42 06/01/20 14:48 7439-92-1 Zinc 47.5 ug/L 10.0 1 05/28/20 01:42 06/01/20 14:48 7440-66-6 625 RVE Analytical Method: EPA 625.1 Preparation Method: EPA 625.1 Pace Analytical Services - Charlotte Acenaphthene ND ug/L 5.0 1 05/21/20 21:06 05/26/20 14:07 83-32-9 Acenaphthylene ND ug/L 5.0 1 05/21/20 21:06 05/26/20 14:07 208-96-8 Anthracene ND ug/L 5.0 1 05/21/20 21:06 05/26/20 14:07 120-12-7 Benzo(a)anthracene ND ug/L 5.0 1 05/21/20 21:06 05/26/20 14:07 56-55-3 Benzo(a)pyrene ND ug/L 5.0 1 05/21/20 21:06 05/26/20 14:07 50-32-8 Benzo(b)fluoranthene ND ug/L 5.0 1 05/21/20 21:06 05/26/20 14:07 205-99-2 Benzo(g,h,i)perylene ND ug/L 5.0 1 05/21/20 21:06 05/26/20 14:07 191-24-2 Benzo(k)fluoranthene ND ug/L 5.0 1 05/21/20 21:06 05/26/20 14:07 207-08-9 4-Bromophenylphenyl ether ND ug/L 5.0 1 05/21/20 21:06 05/26/20 14:07 101-55-3 Butylbenzylphthalate ND ug/L 5.0 1 05/21/20 21:06 05/26/20 14:07 85-68-7 4-Chloro-3-methylphenol ND ug/L 5.0 1 05/21/20 21:06 05/26/20 14:07 59-50-7 bi s(2-Ch loroethoxy) methane ND ug/L 10.0 1 05/21/20 21:06 05/26/20 14:07 111-91-1 bis(2-Chloroethyl) ether ND ug/L 5.0 1 05/21/20 21:06 05/26/20 14:07 111-44-4 2-Chloronaphthalene ND ug/L 5.0 1 05/21/20 21:06 05/26/20 14:07 91-58-7 2-Chlorophenol ND ug/L 5.0 1 05/21/20 21:06 05/26/20 14:07 95-57-8 4-Chlorophenylphenylether ND ug/L 5.0 1 05/21/20 21:06 05/26/20 14:07 7005-72-3 Chrysene ND ug/L 5.0 1 05/21/20 21:06 05/26/20 14:07 218-01-9 Dibenz(a,h)anthracene ND ug/L 5.0 1 05/21/20 21:06 05/26/20 14:07 53-70-3 3,3'-Dichlorobenzidine ND ug/L 10.0 1 05/21/20 21:06 05/26/20 14:07 91-94-1 2,4-Dichlorophenol ND ug/L 5.0 1 05/21/20 21:06 05/26/20 14:07 120-83-2 Diethylphthalate ND ug/L 5.0 1 05/21/20 21:06 05/26/20 14:07 84-66-2 2,4-Dimethylphenol ND ug/L 10.0 1 05/21/20 21:06 05/26/20 14:07 105-67-9 Dimethylphthalate ND ug/L 5.0 1 05/21/20 21:06 05/26/20 14:07 131-11-3 Di-n-butylphthalate ND ug/L 5.0 1 05/21/20 21:06 05/26/20 14:07 84-74-2 4,6-Dinitro-2-methylphenol ND ug/L 10.0 1 05/21/20 21:06 05/26/20 14:07 534-52-1 2,4-Dinitrophenol ND ug/L 50.0 1 05/21/20 21:06 05/26/20 14:07 51-28-5 2,4-Dinitrotoluene ND ug/L 5.0 1 05/21/20 21:06 05/26/20 14:07 121-14-2 2,6-Dinitrotoluene ND ug/L 5.0 1 05/21/20 21:06 05/26/20 14:07 606-20-2 Di-n-octylphthalate ND ug/L 5.0 1 05/21/20 21:06 05/26/20 14:07 117-84-0 bis(2-Ethylhexyl)phthalate ND ug/L 5.0 1 05/21/20 21:06 05/26/20 14:07 117-81-7 Fluoranthene ND ug/L 5.0 1 05/21/20 21:06 05/26/20 14:07 206-44-0 Fluorene ND ug/L 5.0 1 05/21/20 21:06 05/26/20 14:07 86-73-7 Hexachloro-1,3-butadiene ND ug/L 5.0 1 05/21/20 21:06 05/26/20 14:07 87-68-3 Hexachlorobenzene ND ug/L 5.0 1 05/21/20 21:06 05/26/20 14:07 118-74-1 Hexachlorocyclopentadiene ND ug/L 10.0 1 05/21/20 21:06 05/26/20 14:07 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 15 of 42 Z4 10 9 L abed '011 'sao!AiaS leo!IAleuy coed to iuesuoo ualipm eqi inogjIm Wd 04 Z0 OZOZ/£0/90 :Ole(] 'Ilni uI idooWpaonpoidai aq lou (legs uodai slgl SISAIVN`d ANOIVUOSV I d0 iU0d321 9-L8-8L 09:4L OZ/0£/90 L OZ l/6n ON auedadaolgo!O-Z'L 9-09-99L 09 4L OZ/O£/g0 L O Z l/bn ON auaglaaolgolO-Z'L-suejl Z-69-99L 094LOZ/0£/90 L 0'Z 1/6n ON auaglaaolgo!O-Z'L-slo 4-9£-gL 09 4L OZ/0£/90 L O Z l/6n ON auagiaaolgolO-L'L Z-90-LOL 0941OZ/0£/90 L 0'Z 1/6n ON aueglaoaolgo!O-Z'L £-4£-9L O9:4L OZ/0£/90 L 0'Z l/6n ON aueglaaolg0IO-L'L L-94-901 0944E OZ/0£/90 L O Z 1/6n ON auazu9gaolgo!O-4'i L-£L-L49 0914E OZ/0£/90 L O,Z l/6n ON 9u9zu9gaol4o!O-£'L L-09-96 0944E OZ/0£/90 L 0'Z 1/6n ON auazuagoaolgolO-Z'L L-St?-4ZL 09:4L OZ/0£/90 L O,Z l/6n ON eueglawoiolgoowojq!Q £-L817L 09:41 OZ/0£/90 L TZ U6n ON auegaawaolgO £-99-L9 09:4L OZ/0£/90 L O Z l/bn ON wio;aolgo £-00-9L 09 4L OVUM L O,Z l/bn ON aueglaoaolg0 L-06-80L 09 4L OZ/0£/90 L O Z 1/6n ON auezuagao140 9-£Z-99 09:4L OZ/0£/90 L O Z 1/6n ON epuolgoeilal uogje0 6-£814L 0944 OVUM L O Z l/bn ON aueglawowag Z-9Z-9L 09 4L OZ/0£/90 L 0'Z 1/6n ON wioiowoig 4-LZ-gL 09:4L OZ/O£/90 L 0'Z l/bn ON auegiawaolgolpowoag Z-£4-LL 09:4L OZ/0£/90 L 01 1/6n ON auezuag 9110lJe40 - saolAJaS IeoAAleuy aped L 4Z9b'd3 :PoglaW leollAleuy salue6AO al!ieloA4Z9 9-6L-8LL L014 OZ/9Z/90 904Z OZ/2/90 L L£L-M % £8 (S) louagdowoaqul-g'4'Z 4-ZL-LW L044 OZ/9Z/90 90 LZ OZ/LZ/90 L OZL-01 % LL (S) louagdoaonld-Z £-98-LZL£L L0:4L OZ/9Z/90 90:LZ OZ/LZ/9O L OZL-OL % 99 (S) 9P-louagd O-L9-81LL L0:4L OZ/9Z/90 90:LZ OZ/LZ/90 L L£L-LL % 6ZL (S) 4LP-ILuagdjal 8-09-LZ£ L044 OZ/9Z/90 904Z 0Z/LZ/90 L OZL-9L % L6 (S) lAuagdlgaonld-Z 0-09-99L4 L0 4L OZ/9Z/90 904Z OZ/LZ/g0 L OZL-M % 90L (S) gP-euezuagoal!N se;vBojang Z-90-89 L0 4L OZ/9Z/g0 904Z MUM L O,OL 1/6n ON louagdoaol4opl-9'4'Z L-ZB-OZL L044OZ/9Z/90 90:LZOZ/LZ/90 L 0'9 1/6n ON 9uazu9gao!golal-4'Z'L 0-00-6ZL L044 OZ/9Z/90 904Z OU4Z/90 L 0'9 1/6n ON auaiAd Z-96-80L L014 OZ/9Z/90 90:2 0Z/LZ/90 L 0 9 1/6n ON louagd 8-LO-98 L0 4L OZ/9Z/g0 904Z OZU/90 L 0,9 1/6n ON auaJglueuagd 9-98-L8 L014 OZ/9Z/90 90:LZ 0Z/LZ/90 L O OL 1/6n ON louagdwolgoeluad 1-09-801 L044 OZ/9Z/90 90:LZ OZ/LZ/90 L 0'9 l/6n ON (9uedoadaol4o-L)slgAx0-,Z'Z 9-0£-99 L014 OZ/9Z/90 90:LZ OZ/LZ/90 L 0'01 l/6n ON au!welbuagdlposal!N-N L149-29 L014 OZ/9Z/90 904Z OZ/2/90 L 0'9 l/6n ON aulwejAdad-u-lP-osai!N-N 6-9L-Z9 L014 OZ/9Z/90 90: LZ OZ/LZ/90 L 0,9 1/6n ON au!welAglawlposoal!N-N L-ZO-00L L0 4L OZ/9Z/90 90:LZ OZ/LZ/90 L O,OL l/6n ON louagdai!N-4 9-gL-88 L044 OZ/9Z/90 904Z 0Z/LZ/90 L 0,9 1/6n ON louagdal!N-Z £-96-96 L0:44OZ/9Z/90 90: L Z OZ/ L Z/90 L 0'9 l/6n ON auezuagal!N £-OZ-L6 L0 4L OZ/9Z/90 904Z OZ/2/90 L 0'9 l/6n ON aualegigdeN L-69-8L L044 OZ/9Z/90 90:LZ OZ/LZ/90 L 0M 1/6n ON auwogdosl 9-6£-£6L L044 OZ/9Z/90 90:LZ OZ/LZ/90 L 0'9 Iffln ON auejAd(po-£'ZIL)ouapuI L-ZL-L9 L0:4L OZ/9Z/90 90:LZ OZ/LZ/90 L 0,9 l/6n ON auegla0JOIg0Bx9H alloljego - saolmaS leollAleud aoed L'9Z9dd3 :poglalnl uollejeftd L-9Z9dd3 PoglaW leoliAleub 3AH M lend 'ONSVO pazAleuy pajedaad iO i!w!l>Jodaa si!un sllnsaa sJalaweJed JaleM :xlJleW 9£:£L OZ/OZ/90 PM939 i 9L:8L MW90 :P91091100 Z004448L4Z6 :01 qel ZOOS :aldweS 4448L4Z6 'ON loafad aoed ialennwiols :loafad siins3N I` OIIAIVNV Z606-9L8(40L) 8L09Z ON 'all!AsJaiunH oo t apS 9AV AaouDi 0096 0ll 'saalAJaS Ie011AIeW aced I wonquIo3od'Mmm Pace Analytical Services, LLC 1eAnai(Vfical 9800Kincey Ave. te 100 Hunte svlle, NC'28078 www.pacelabs.com (704)875-9092 ANALYTICAL RESULTS Project: Stormwater Pace Project No.: 92478444 Sample: SDO-2 Lab ID: 92478444002 Collected: 05/19/20 18:15 Received: 05/20/20 13:36 Matrix: Water Parameters Results Units Report Limit DF Prepared Analyzed CAS No. Qual 624 Volatile Organics Analytical Method: EPA624.1 Pace Analytical Services - Charlotte cis- 1, 3-Dichloropropene ND ug/L 2.0 1 05/30/20 14:50 10061-01-5 trans- 1,3-Dichloropropene ND ug/L 2.0 1 05130/2014:50 10061-02-6 Ethylbenzene ND ug/L 1.0 1 05/30/20 14:50 100-41-4 Methylene Chloride ND ug/L 2.0 1 05/30/20 14:50 75-09-2 1,1,2,2-Tetrachloroethane ND ug/L 2.0 1 05/30/20 14:50 79-34-5 Tetrachloroethene ND ug/L 2.0 1 05/30/20 14:50 127-18-4 Toluene ND ug/L 1.0 1 05/30/20 14:50 108-88-3 1, 1, 1 -Trichloroethane ND ug/L 2.0 1 05/30/20 14:50 71-55-6 1,1,2-Trichloroethane ND ug/L 2.0 1 05/30/20 14:50 79-00-5 Trichloroethene ND ug/L 2.0 1 05/30/20 14:50 79-01-6 Trichlorofluoromethane ND ug/L 2.0 1 05/30/20 14:50 75-69-4 Vinyl chloride ND ug/L 2.0 1 05/30/20 14:50 75-01-4 Surrogates 4-Bromofluorobenzene (S) 106 % 70-130 1 05/30/20 14:50 460-00-4 Toluene-d8 (S) 104 % 70-130 1 05/30/20 14:50 2037-26-5 1,2-Dichloroethane-d4 (S) 116 % 70-130 1 05/30/20 14:50 17060-07-0 2540D Total Suspended Solids Analytical Method: SM 2540D-2011 Pace Analytical Services - Asheville Total Suspended Solids 4.5 mg/L 2.5 1 05/22/20 18:17 5220D COD Analytical Method: SM 5220D-2011 Preparation Method: SM 5220D-2011 Pace Analytical Services -Asheville Chemical Oxygen Demand ND mg/L 25.0 1 05/21/20 17:00 05/22/20 15:57 Date: 06/03/2020 02A0 PM 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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L 00Z b'd3 :Po4leW leollAleuV dal 13W L'OOZ 917:OL OZ/9Z/90 L 0'9 l/6w (IN suogdeoapAH wnaloAad lelol e popegO - saowaS leolllleuV aoed 8t99L b'd3 :po4laW leogAleUV Hdl'W3H-IOS t99L lenp 'ON SVD pazAleuy pajedWd ja l!wll lJodaa sl!un sllnsaa sialaweied JaleM :xljleW 9£:£L OZ/OZ/90 :Panlaoaa 0£:8L OZ/6L/90 :PaloalloO £OOMOLM :al qe-I £-OUS :aldweS tt178LbZ6 :'ON loafad aoed dalennwjolS :loafad siinS3M IVOUAIVNV Z606-9L8(40L) woo splond mmm 8L08Z 9N 'alllAsJolunH p1 {1I �leuvao» OOL epS •anVAaowN 0086 G oil 'saol-ag leoIjAjeuV aoed 0 Pace Analytical Services, LLC PlaceAnalytical 9800 Kincey Ave. Suite 100 www.pacelahs.com Huntersville, NC 28078 (704)875-9092 ANALYTICAL RESULTS Project: Stormwater Pace Project No.: 92478444 Sample: SDO-3 Lab ID: 92478444003 Collected: 05/19/20 18:30 Received: 05/20/20 13:36 Matrix: Water Parameters Results Units Report Limit DF Prepared Analyzed CAS No. Qual 625 RVE Analytical Method: EPA 625.1 Preparation Method: EPA 625.1 Pace Analytical Services - Charlotte Hexachloroethane ND ug/L 5.0 1 05/22/20 11:08 05/23/20 20:38 67-72-1 Indeno(1,2,3-cd)pyrene ND ug/L 5.0 1 05/22/20 11:08 05/23/20 20:38 193-39-5 Isophorone ND ug/L 10.0 1 05/22/20 11:08 05/23/20 20:38 78-59-1 Naphthalene ND ug/L 5.0 1 05/22/20 11:08 05/23/20 20:38 91-20-3 Nitrobenzene ND ug/L 5.0 1 05/22/20 11:08 05/23/20 20:38 98-95-3 2-Nitrophenol ND ug/L 5.0 1 05/22/20 11:08 05/23/20 20:38 88-75-5 4-Nitrophenol ND ug/L 10.0 1 05/22/20 11:08 05/23/20 20:38 100-02-7 N-Nitrosodimethylamine ND ug/L 5.0 1 05/22/20 11:08 05/23/20 20:38 62-75-9 N-Nitroso-di-n-propylamine ND ug/L 5.0 1 05/22/20 11:08 05/23/20 20:38 621-64-7 N-Nitrosodiphenylamine ND ug/L 10.0 1 05/22/20 11:08 05/23/20 20:38 86-30-6 2,2'-Oxybis(1-chloropropane) ND ug/L 5.0 1 05/22/20 11:08 05/23/20 20:38 108-60-1 Pentachlorophenol ND ug/L 10.0 1 05/22/20 11:08 05/23/20 20:38 87-86-5 Phenanthrene ND ug/L 5.0 1 05/22/20 11:08 05/23/20 20:38 85-01-8 Phenol ND ug/L 5.0 1 05/22/20 11:08 05/23/20 20:38 108-95-2 Pyrene ND ug/L 5.0 1 05/22/20 11:08 05/23/20 20:38 129-00-0 1,2,4-Trichlorobenzene ND ug/L 5.0 1 05/22/20 11:08 05/23/20 20:38 120-82-1 2,4,6-Trichlorophenol ND ug/L 10.0 1 05/22/20 11:08 05/23/20 20:38 88-06-2 Surrogates Nitrobenzene-d5 (S) 49 % 10-120 1 05/22/20 11:08 05/23/20 20:38 4165-60-0 2-Fluorobiphenyl (S) 45 % 15-120 1 05/22/20 11:08 05/23/20 20:38 321-60-8 Terphenyl-d14 (S) 90 % 11-131 1 05/22/20 11:08 05/23/20 20:38 1718-51-0 Phenol-d6 (S) 29 % 10-120 1 05/22/20 11:08 05/23/20 20:38 13127-88-3 2-Fluorophenol (S) 65 % 10-120 1 05/22/20 11:08 05/23/20 20:38 367-12-4 2,4,6-Tribromophenol (S) 71 % 10-137 1 05/22/20 11:08 05/23/20 20:38 118-79-6 624 Volatile Organics Analytical Method: EPA624.1 Pace Analytical Services - Charlotte Benzene ND ug/L 1.0 1 05/30/2015:08 71-43-2 Bromodichloromethane ND ug/L 2.0 1 05/30/2015:08 75-27-4 Bromoform ND ug/L 2.0 1 05/30/2015:08 75-25-2 Bromomethane ND ug/L 2.0 1 05/30/2015:08 74-83-9 Carbon tetrachloride ND ug/L 2.0 1 05/30/20 15:08 56-23-5 Chlorobenzene ND ug/L 2.0 1 05/30/2015:08 108-90-7 Chloroethane ND ug/L 2.0 1 05/30/2015:08 75-00-3 Chloroform ND ug/L 2.0 1 05/30/2015:08 67-66-3 Chloromethane ND ug/L 2.0 1 05/30/2015:08 74-87-3 Dibromochloromethane ND ug/L 2.0 1 05130/2015:08 124-48-1 1,2-Dichlorobenzene ND ug/L 2.0 1 05/30/2015:08 95-50-1 1,3-Dichlorobenzene ND ug/L 2.0 1 05/30/2015:08 541-73-1 1,4-Dichlorobenzene ND ug/L 2.0 1 05/30/2015:08 106-46-7 1,1-Dichloroethane ND ug/L 2.0 1 05/30/2015:08 75-34-3 1,2-Dichloroethane ND ug/L 2.0 1 05/30/2015:08 107-06-2 1,1-Dichloroethene ND ug/L 2.0 1 05/30/2015:08 75-35-4 cis- 1,2-Dichloroethene ND ug/L 2.0 1 05/30/2015:08 156-59-2 trans-1,2-Dichloroethene ND ug/L 2.0 1 05/30/2015:08 156-60-5 1,2-Dichioropropane ND ug/L 2.0 1 05/30/2015:08 78-87-5 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 19 of 42 Zb;O OZ 06ed 'oil 'saolniaS I-IjAleuy coed to 1uasu03 uallum ayl lnogpm Wd Ob:ZO OZOZ/£0/90 :also 'IIn1 ul ldaoxe'paonpoidej aq lou hews podai slgl SISAIVNV A2101b21OBVI =10 IMOdMI L9:91OZ/ZZ/90 00:LIOZ/lZ/90 L 09Z 1/6w ON alllnausy - S901NGS leo Aeuy 90ed l lOZ-OOZZ9 WS :PoglaW uollejedaJd IIOZ-OOZZ9 INS :Po4laW IeollLleuV 9VeIOZ/ZZ/90 l b'£ 116w £'66 apinaysy - saolnJOS J80jjAleuy 90ed [6OZ-OOb9Z WS :PO43aW IeollAleUv O-LO-090L1 80:9L MUM l 0£6-0L % 9L6 9-9Z-L£OZ 80:91OZ/0£/90 I 0£6-OL % £06 17-00-0917 80:91OZ/0£/90 l 0£l-0L % 170l b-W-9L 80:91OZ/0£/90 L O,Z 1/6n ON 17-69-9L 80:96 OZ/0£/90 l O Z 1/6n ON 9-10-6L 80:91OZ/0£/90 6 O,Z 1/6n ON 9-00-6L 80:96 MUM 6 O Z 1/6n ON 9-99-U 80:91OZ/0£/90 l O*Z 1/6n ON £-88-8M 80:91OZ/0£/90 l 0'l 1/6n ON 17-96-LZ6 80:91OZ/0£/90 l 0'Z 1/6n ON 9-17£-6L 90:91OZ/0£/90 6 0'Z 1/6n ON Z-60-9L 80:96 OZ/0£/90 6 0'Z 1/6n ON b-1b-006 80:91OZ/0£/90 L 0'6 1/6n ON 9-ZO-MM 80:9L OZ/0£/90 l O,Z 1/6n ON 9-W-MM 80:91OZ/0£/90 l O,Z 1/6n ON 9llolaeg0 - saoimeS leoijAjeuy 90ed l'bZ9dd3 :PO4I9W Ie01IA1euy puewa0 u06Fx0 1631wag0 U00 UOZZs sp11oS papuadsnS lelol splloS papuadsnS lelol UObSZ (S) t p-aueylawO14010-Z' 6 (S) Sp-auenlol (S) 9u9zuagoaon8owoj8-b se;eBojjng apuolp IAu1A aueulawojon Uoaol4o!jl auaglaaolyoul aueulaojoly0111-Z' 6' l aueylaaolu0ul- �' auenlol auaylaaOlUOejlal aueylaaoly0ejla1-Z'Z' 6' l epuo140 euelften au9zu9g1A413 auadadaojgolO-£' 6-suejl auedadoaol4310-£' l-slo Solue6aO SUP10n bZ9 Ienc) 'ON Sd0 pazAleuy paiedaJd d0 11w11 liodaa shun sllnsaa sJalaweJed Ja}eM :xlaleW 9£:£l OZ/OZ/90 :PGAlaoab 0£:8L OZ/66/90 :Pa1091100 £OOMOLM :(3I qe-I S-OUs :afdweg sllns3M ` V3UAIVNV Z606-5L8(40L) 8L08Z ON 'apinsJalunH 00t allnS -eAV AeoulN 0006 o'll 'saaln.iag 1e011 10W aped bbb8LbZ6 :'ON aoafoad 90ed JejennwJOIS :109fad woo splooed mmm p1gleubaoe, acmnalytical www.pacelabs.com QUALITY CONTROL DATA Project: Stormwater Pace Project No.: 92478444 QC Batch: 543358 Analysis Method: EPA 1664E QC Batch Method: EPA 1664B Analysis Description: 1664 SGT-HEM, TPH Laboratory: Pace Analytical Services - Charlotte Associated Lab Samples: 92478444001, 92478444002, 92478444003 METHOD BLANK: 2894086 Matrix: Water Associated Lab Samples: 92478444001, 92478444002, 92478444003 Blank Reporting Parameter Units Result Limit Analyzed Qualifiers Total Petroleum Hydrocarbons mg/L ND 5.0 05/26/20 10:46 Pace Analytical Services, LLC 9800 KinceyAve. Suite 100 Huntersville, NC 28078 (704)875-9092 LABORATORY CONTROL SAMPLE: 2894087 Spike LCS LCS % Rec Parameter Units Conc. Result % Rec Limits Qualifiers Total Petroleum Hydrocarbons mg/L 20 15.1 76 64-132 MATRIX SPIKE SAMPLE: 2894088 2632027001 Spike MS MS % Rec Parameter Units Result Conc. Result % Rec Limits Qualifiers Total Petroleum Hydrocarbons mg/L 8.0 20 26.8 94. 64-132 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 21 of 42 ZV to ZZ abed 011 'soolnieS !eop/leuV aped 101u8su00 uelpum eq> >nogl!m Wd 04:ZO OZOZ/£0/90 :sled 'Iln; ul jdaoxa'peonpadai aq jou llegs podai s!ql SISA-IVNVA2101t/2OBVI d0IMOd3M 'ilns- aqa Jo 1g6IJ aqi of paauesaid si 1!un alew911e ue aAaym 3doaxe mnloo „suun„ 041 Aq paaeoipul spun aqj ul aje abed s141 uo paluesajd sjjnsaa £ 0£L-OL £6 96 Et? £617 009 009 6'£l 1/6n oulz b 0£6-0L £6 L6 99b 98ti 009 009 (IN 1/bn peal £ 0£l-OL 46 L6 £LV 0617 009 009 ON l/bn aaddo0 IenO (Ida sl!w!l oaa % oat! % 3lnsaa 3lnsaa ou00 •ou00 3lnsaa sl!uN JalaweRd 0921 % OSW SIN OSW SIN 9X!dS 9�!dS WOLMLtZ6 OSW SW 996968Z h91968Z :31V011df30 3NIdS XWIVW'8 3NIdS XIaUVIN 91 0£6-OL £6 011 0ti9 9Z9 009 009 b9L 1/6n oulz 06 0£L-OL 96 9% OSV 0£9 009 009 (IN l/6n peal 6 0£6-0L £6 £06 9Lt? bZ9 009 009 6 6 1/6n aaddo0 lend ada sl!w11 oaa % oa21 % 3lnsaa 31nsab 0uo0 •ou00 llnsaa sl!un JalaweJed oaa % 4SW SIN aSW SW aM!dS 94!dS W0117178LbZ6 aSW SW £96968Z ZM68Z :31VOIldfl4 3HIdS X181VW'8 3NIdS XINIVW 916-98 88 Zbb 009 l/bn oulz S W98 06 09b 009 1/bn peal 9W98 06 09b 009 1/6n jaddo0 siag!lenO sl!wll 09N % 3lnsaa ou00 sl!un JalaweJed oat! % Sol Sol a�!dS 691968Z :31diNVS 10a1NOD Al 101VHOOV1 ZZ:17IOZ/60/90 0'0I (IN l/bn ou1z ZZ44 0MO/90 0,9 4N 1/6n peal ZZ44 OZM/90 0'9 ON 1/bn jaddo0 sjag!IenO pazAjeuV 3!wll 3lnsaa sl!u0 Jalaweied bugjodaa Nuel8 £00b17178LVZ6 'Z00tibh8LtZ6 ' 600ti4t,9Lt Z6 :saldweS qel paleloossV ialeM mileW M968Z NNV18 O0H13N £00bhb8LtiZ6 'Z00bt7b8LI7Z6 'W01717b8L4Z6 :saldweS qel paleloossV all!AaysV - saoinJaS PDRAleW coed :tiolejogel 13W L'OOZ :uolldljosad s!sAleuV 17666 V'b Aab L'OOZ Vd3 poglaW gole8 00 b661 b17 Aaa L'OOZ Vd3 :poglaW slsAleUV Mct?g gole8 00 ViVO 10MIN03 All vno Z606-9L8(1,0L) 8L08Z ON 'all!nsJa)unH ool apS anV AaoulN 0096 0ll 'saolnJaS leonRleuy aped 1717178L17Z6 :'ON loafwd aced aalemwiols :loafoad woa splaaed Awm p1gleudao0 A e acmnalytical www.pacolabs.com QUALITY CONTROL DATA Project: Stormwater Pace Project No.: 92478444 QC Batch: 544278 Analysis Method: EPA 624.1 QC Batch Method: EPA624.1 Analysis Description: 624 MSV Laboratory: Pace Analytical Services - Charlotte Associated Lab Samples: 92478444001, 92478444002, 92478444003 METHOD BLANK: 2898575 Matrix: Associated Lab Samples: 92478444001, 92478444002, 92478444003 Blank Parameter Units Result Water Reporting Limit Analyzed 1, 1, 1 -Trichloroethane ug/L ND 2.0 05/30/20 13:02 1,1,2,2-Tetrachloroethane ug/L NO 2.0 05/30/20 13:02 1,1,2-Trichloroethane ug/L ND 2.0 05/30/20 13:02 1,1-Dichloroethane ug/L ND 2.0 05/30/20 13:02 1,1-Dichloroethene ug/L ND 2.0 05/30/20 13:02 1,2-Dichlorobenzene ug/L ND 2.0 05/3012013:02 1,2-Dichloroethane ug/L ND 2.0 05130/2013:02 1,2-Dichloropropane ug/L ND 2.0 05/30/20 13:02 1,3-Dichlorobenzene ug/L ND 2.0 05/30/20 13:02 1,4-Dichlorobenzene ug/L NO 2.0 05/30/20 13:02 Benzene ug/L ND 1.0 05/30/20 13:02 Bromodichloromethane ug/L ND 2.0 05130/2013:02 Bromoform ug/L ND 2.0 05/30/20 13:02 Bromomethane ug/L ND 2.0 05/30/20 13:02 Carbon tetrachloride ug/L ND 2.0 05/30/20 13:02 Chlorobenzene ug/L ND 2.0 05/30/20 13:02 Chloroethane ug/L ND 2.0 05/30/20 13:02 Chloroform ug/L NO 2.0 05/30/20 13:02 Chloromethane ug/L ND 2.0 05/30/20 13:02 cis-1,2-Dichloroethene ug/L ND 2.0 05/30/20 13:02 cis- 1,3-Dichloropropene ug/L ND 2.0 05/30/20 13:02 Dibromochloromethane ug/L ND 2.0 05/30/20 13:02 Ethylbenzene ug/L ND 1.0 05/30/20 13:02 Methylene Chloride ug/L ND 2.0 05/30/20 13:02 Tetrachloroethene ug/L ND 2.0 05/30/20 13:02 Toluene ug/L ND 1.0 05/30/20 13:02 trans-1,2-Dichloroethene ug/L ND 2.0 05/30/20 13:02 trans-1,3-Dichloropropene ug/L ND 2.0 05130/2013:02 Trichloroethene ug/L ND 2.0 05/30/20 13:02 Trichlorofluoromethane ug/L ND 2.0 05/30/20 13:02 Vinyl chloride ug/L NO 2.0 05/30/20 13:02 1,2-Dichloroethane-d4 (S) % 112 70-130 05/30/20 13:02 4-Bromofluorobenzene (S) % 113 70-130 05/30/20 13:02 Toluene-d8 (S) % 105 70-130 05/30/20 13:02 LABORATORY CONTROL SAMPLE: 2898576 Qualifiers Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Spike LCS LCS % Rec Parameter Units Conc. Result % Rec Limits Qualifiers 1, 1, 1 -Trichloroethane ug/L 20 19.2 96 70-130 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 02A0 PM without the written consent of Pace Analytical Services, LLC. 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Conc. Result Result % Rec % Rec Limits RPD Clual 1,2-Dichloropropane ug/L ND 20 20 22.5 22.7 112 113 1-210 1 1,3-Dichlorobenzene ug/L ND 20 20 21.0 24.9 105 125 59-156 17 1,4-Dichlorobenzene ug/L ND 20 20 21.0 24.5 105 122 18-190 15 Benzene ug/L ND 20 20 23.4 24.2 117 121 37-151 4 Bromodichloromethane ug/L ND 20 20 23.6 24.9 118 124 35-155 5 Bromoform ug/L ND 20 20 18.0 22.2 90 111 45-169 21 Bromomethane ug/L ND 20 20 23.3 21.9 115 108 1-242 6 Carbon tetrachloride ug/L ND 20 20 27.6 29.0 138 145 70-140 5 M1 Chlorobenzene ug/L ND 20 20 20.9 23.1 104 116 37-160 10 Chloroethane ug/L ND 20 20 23.7 24.6 119 123 14-230 3 Chloroform ug/L ND 20 20 23.1 23.7 115 119 51-138 3 Chloromethane ug/L ND 20 20 20.6 19.9 102 99 1-273 3 cis- 1,2-Dichloroethene ug/L ND 20 20 23.2 22.8 116 114 45-174 2 cis- 1,3-Dichloropropene ug/L ND 20 20 22.8 23.3 114 117 1-227 2 Dibromochloromethane ug/L ND 20 20 20.0 22.3 100 111 53-149 11 Ethylbenzene ug/L ND 20 20 20.4 21.7 102 109 37-162 7 Methylene Chloride ug/L ND 20 20 24.6 24.9 123 124 1-221 1 Tetrachloroethene ug/L ND 20 20 21.3 24.1 107 121 64-148 12 Toluene ug/L ND 20 20 22.2 23.2 108 113 47-150 4 trans-1,2-Dichloroethene ug/L ND 20 20 26.2 26.3 131 131 54-156 0 trans-1,3-Dichloropropene ug/L ND 20 20 22.7 24.3 114 121 17-183 7 Trichloroethene ug/L 2.1 20 20 25.6 26.2 118 120 70-157 2 Trichlorofluoromethane ug/L ND 20 20 24.2 25.2 121 126 17-181 4 Vinyl chloride ug/L ND 20 20 25.6 25.3 128 126 1-251 1 1,2-Dichloroethane-d4 (S) % 112 99 70-130 4-Bromofluorobenzene (S) % 102 100 70-130 Toluene-d8 (S) % 96 98 70-130 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. 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LCS Result LCS % Rec % Rec Limits 1,2,4-Trichlorobenzene ug/L 50 27.0 54 44-142 2,2'-Oxybis(1-chloropropane) ug/L 50 46.7 93 36-166 2,4,6-Trichlorophenol ug/L 50 32.0 64 37-144 2,4-Dichlorophenol ug/L 50 34.8 70 1-191 2,4-Dimethylphenol ug/L 50 36.3 73 32-119 2,4-Dinitrophenol ug/L 250 104 42 1-181 2,4-Dinitrotoluene ug/L 50 43.0 86 39-139 2,6-Dinitrotoluene ug/L 50 39.5 79 50-158 2-Chloronaphthalene ug/L 50 31.4 63 60-118 2-Chlorophenol ug/L 50 34.0 68 23-134 2-Nitrophenol ug/L 50 35.9 72 29-182 3,3'-Dichlorobenzidine ug/L 100 86.8 87 1-262 4,6-Dinitro-2-methylphenol ug/L 100 85.4 85 1-181 4-Bromophenylphenyl ether ug/L 50 32.0 64 53-127 4-Chloro-3-methylphenol ug/L 100 68.3 68 22-147 4-Chlorophenylphenyl ether ug/L 50 30.2 60 25-158 4-Nitrophenol ug/L 250 152 61 1-132 Acenaphthene ug/L 50 32.6 65 47-145 Acenaphthylene ug/L 50 33.1 66 33-145 Anthracene ug/L 50 38.9 78 1-166 Benzo(a)anthracene ug/L 50 44.4 89 33-143 Benzo(a)pyrene ug/L 50 43.3 87 17-163 Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 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. 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. 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Conc. Result Result % Rec % Rec Limits RPD Qual 2,4-Dimethylphenol ug/L ND 50 50 39.7 30.0 79 60 32-119 28 2,4-Dinitrophenol ug/L ND 250 250 281 249 113 100 1-181 12 2,4-Dinitrotoluene ug/L ND 50 50 50.3 45.3 101 91 39-139 11 2,6-Dinitrotoluene ug/L ND 50 50 48.4 40.0 97 80 50-158 19 2-Chloronaphthalene ug/L ND 50 50 38.3 28.1 77 56 60-118 31 M1,R1 2-Chlorophenol ug/L ND 50 50 34.9 26.9 70 54 23-134 26 2-Nitrophenol ug/L ND 50 50 38.1 28.5 76 57 29-182 29 3,3'-Dichlorobenzidine ug/L ND 100 100 101 101 101 101 1-262 0 4,6-Dinitro-2-methylphenol ug/L ND 100 100 104 101 104 101 1-181 3 4-Bromophenylphenyl ether ug/L ND 50 50 41.1 34.5 82 69 53-127 17 4-Chloro-3-methylphenol ug/L ND 100 100 75.5 57.3 76 57 22-147 27 4-Chlorophenylphenyl ether ug/L ND 50 50 39.1 29.4 78 59 25-158 28 4-Nitrophenol ug/L ND 250 250 160 153 64 61 1-132 5 Acenaphthene ug/L ND 50 50 40.5 29.6 81 59 47-145 31 R1 Acenaphthylene ug/L ND 50 50 40.5 30.0 81 60 33-145 30 Anthracene ug/L ND 50 50 46.7 42.8 93 86 1-166 9 Benzo(a)anthracene ug/L ND 50 50 52.2 50.4 104 101 33-143 4 Benzo(a)pyrene ug/L ND 50 50 52.3 49.2 105 98 17-163 6 Benzo(b)fluoranthene ug/L ND 50 50 54.9 53.6 110 107 24-159 2 Benzo(g,h,i)perylene ug/L ND 50 50 54.3 49.6 109 99 1-219 9 Benzo(k)fluoranthene ug/L ND 50 50 54.1 48.6 108 97 11-162 11 bis(2-Ch loroethoxy) methane ug/L ND 50 50 36.9 27.1 74 54 33-184 31 R1 bis(2-Chloroethyl) ether ug/L ND 50 50 34.8 27.0 70 54 12-158 25 bis(2-Ethylhexyl)phthalate ug/L ND 50 50 49.8 46.3 100 93 8-158 7 Butylbenzylphthalate ug/L ND 50 50 51.7 49.4 103 99 1-152 4 Chrysene ug/L ND 50 50 50.4 48.6 101 97 17-168 4 Di-n-butylphthalate ug/L ND 50 50 47.5 45.6 95 91 1-118 4 Di-n-octylphthalate ug/L ND 50 50 52.3 52.1 105 104 4-146 0 Dibenz(a,h)anthracene ug/L ND 50 50 55.9 50.9 112 102 1-227 9 Diethylphthalate ug/L ND 50 50 45.7 40.9 91 82 1-114 11 Dimethylphthalate ug/L ND 50 50 45.1 38.3 90 77 1-112 16 Fluoranthene ug/L ND 50 50 46.9 42.8 94 86 26-137 9 Fluorene ug/L ND 50 50 43.2 33.1 86 66 59-121 26 Hexachloro-1,3-butadiene ug/L ND 50 50 25.5 18.4 51 37 24-116 32 R1 Hexachlorobenzene ug/L ND 50 50 42.0 36.7 84 73 1-152 14 Hexachlorocyclopentadiene ug/L ND 50 50 31.4 22.0 63 44 25-150 35 R1 Hexachloroethane ug/L ND 50 50 28.2 22.2 56 44 40-113 24 Indeno(1,2,3-cd)pyrene ug/L ND 50 50 53.3 49.4 107 99 1-171 8 Isophorone ug/L ND 50 50 38.0 28.4 76 57 21-196 29 N-Nitroso-di-n-propylamine ug/L ND 50 50 37.9 29.5 76 59 1-230 25 N-Nitrosodimethylamine ug/L ND 50 50 34.5 26.7 69 53 25-150 25 N-Nitrosodiphenylamine ug/L ND 50 50 46.2 40.7 92 81 25-150 13 Naphthalene ug/L ND 50 50 34.4 25.8 69 52 21-133 29 Nitrobenzene ug/L ND 50 50 38.1 27.6 76 55 35-180 32 R1 Pentachlorophenol ug/L ND 100 100 98.9 96.3 99 96 14-176 3 Phenanthrene ug/L ND 50 50 46.0 42.3 92 85 54-120 8 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 29 of 42 Z7 3o OE abed '011 'sao!niag 1-!)AleuV aped to Iuasuoo ua»uM eq( inogl!M INd OUZO OZOZ/£0/90 :alea 'Ilnl u! idaoxo'peonpoodao eq jou llegs liodaj s!gl SISA"IVNV A210MOBVI d0 IMOd3H 'ljnsaj ail;o lgBp aq of poluosaad si ((un aleutaUe ue GJ04M ldeoxe uwn(oo „sl(un„ aql Rq poleo!pu! spun aql ui aje a6ed sigl uo paluesaid slinsoa LU-LL 70L 70L % (6)7LP-IAu9gdj9i OZL-OL Z£ E7 % (S) 9P-10uagd OZL-OL Z9 IL % (S) 9P-euezuagallN OZL-OL L7 99 % (S) louegdaonld-Z OZL-9L 67 69 % (S) lAuagdlgaonld-Z L£L-OL ZL 6L % (S) louagdowoaglai-g'7'Z £ gLL-Z9 70l LOL 619 9'£9 09 09 (IN 1/6n auaJAd 8Z ZLL-9 9E 97 £'LL 0'£Z 09 09 (IN l/bn louagd IenD adN sllwll oaa % oaa % llnsaa llnsaa •ouoa ouoa llnsaa shun Ja;aweJed 09H % aSIN SW oSW SW aNldS a�ldS ZZOI£9697Z6 aSW SW 99MOZ 999L69Z :31V011dna 3>11dS XlHiVW'8 3NIdS XINidW 1778L7Z6 'ON loafad coed ialeMwaolS :loafad VIVO IMUN00 Ainvnb Z606-M(401) 9LOHZ ON 'a!!!nsJalunH 006 apS •anVAaou!N 0096 011 'sao(-ag leo(uSleuy aced moo sgelaaed'mmm pigleuV90-0 �aceAnalytical www.pacelabs.com Project: Stormwater Pace Project No.: 92478444 QC Batch: 542986 QC Batch Method: EPA625.1 Associated Lab Samples: 92478444001, 92478444002 QUALITY CONTROL DATA Analysis Method: EPA 625.1 Analysis Description: 625 MSS Laboratory: Pace Analytical Services - Charlotte METHOD BLANK: 2892642 Associated Lab Samples: 92478444001, 92478444002 Parameter Units Matrix: Blank Result Water Reporting Limit Analyzed 1,2,4-Trichlorobenzene ug/L ND 5.0 05123/2011:41 2,2'-Oxybis(1-chloropropane) ug/L ND 5.0 05/23/20 11:41 2,4,6-Trichlorophenol ug/L ND 10.0 05/23/20 11:41 2,4-Dichlorophenol ug/L ND 5.0 05/23/20 11:41 2,4-Dimethylphenol ug/L ND 10.0 05/23/20 11:41 2,4-Dinitrophenol ug/L ND 50.0 05/23/20 11:41 2,4-Dinitrotoluene ug/L ND 5.0 05/23/20 11:41 2,6-Dinitrotoluene ug/L ND 5.0 05/23/20 11:41 2-Chloronaphthalene ug/L ND 5.0 05/23/20 11:41 2-Chlorophenol ug/L ND 5.0 05123/2011:41 2-Nitrophenol ug/L ND 5.0 05/23/20 11:41 3,3'-Dichlorobenzidine ug/L ND 10.0 05/23/20 11:41 4,6-Dinitro-2-methylphenol ug/L ND 10.0 05/23/20 11:41 4-Bromophenylphenyl ether ug/L ND 5.0 05/23/20 11:41 4-Chloro-3-methylphenol ug/L ND 5.0 05/23/20 11:41 4-Chlorophenylphenyl ether ug/L ND 5.0 05/23/20 11:41 4-Nitrophenol ug/L ND 10.0 05/23/20 11:41 Acenaphthene ug/L ND 5.0 05/23/20 11:41 Acenaphthylene ug/L ND 5.0 05/23/20 11:41 Anthracene ug/L ND 5.0 05/23/20 11:41 Benzo(a)anthracene ug/L ND 5.0 05/23/20 11:41 Benzo(a)pyrene ug/L ND 5.0 05/23/20 11:41 Benzo(b)fluoranthene ug/L ND 5.0 05/23/20 11:41 Benzo(g,h,i)perylene ug/L ND 5.0 05/23/20 11:41 Benzo(k)fluoranthene ug/L ND 5.0 05/23/20 11:41 bis(2-Ch loroethoxy) methane ug/L ND 10.0 05/23/20 11:41 bis(2-Chloroethyl) ether ug/L ND 5.0 05/23/20 11:41 bis(2-Ethylhexyl)phthalate ug/L ND 5.0 05/23/20 11:41 Butylbenzylphthalate ug/L ND 5.0 05/23/20 11:41 Chrysene ug/L ND 5.0 05/23/20 11:41 Di-n-butylphthalate ug/L ND 5.0 05/23/20 11:41 Di-n-octylphthalate ug/L ND 5.0 05/23/20 11:41 Dibenz(a,h)anthracene ug/L ND 5.0 05/23/20 11:41 Diethylphthalate ug/L ND 5.0 05/23/20 11:41 Dimethylphthalate ug/L ND 5.0 05/23/20 11:41 Fluoranthene ug/L ND 5.0 05/23/20 11:41 Fluorene ug/L ND 5.0 05/23/20 11:41 Hexachloro-1,3-butadiene ug/L ND 5.0 05/23/20 11:41 Hexachlorobenzene ug/L ND 5.0 05/23/20 11:41 Hexachlorocyclopentadiene ug/L ND 10.0 05/23/20 11:41 Qualifiers Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 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 31 of 42 Zb to Z£ abed 'sao!niaS leo!IAleuy aped to luasuoo uallpM ayl lnogjIm Ad 0t Z0 OZOZ/£O/90 ale0 'pnl u! ldeoxe'peonpadaj aq lou pegs uodai s!yl SISA-I`v'NV .kN0IVU08VI dO IH0d3kI •linsei eyl to ly6{J e44 of peluesejd s! 1!un alewaMe ue ewgm;daoxe uwnjoa „shun„ eLp dq paleo!pul shun aql ul eje e6ed SM uo payuasaid slinsaa E9L-LL 176 O'Lb 09 1/6n 9u9aAd(e)ozu98 £VL-£E 96 Z 8b 09 1/6n aua0ejylue(e)ozua8 99L-L 68 9'hb 09 1/6n auaoejyluy 9t7L-CC E8 L'L4 09 l/bn auajAgjgdeuaoy 914-Lb £8 9'Lh 09 1/6n auaylydeuaoy Z£L-L 09 9ZL 09Z l/bn lou9yda4!N-4 89 L-9Z 9L Z 8£ 09 l/6n aagla jAuaydjAuaydoaoWO-ti LtiL-ZZ Z8 918 OOL 1/6n !ouaudIAgj9w-£-aolUo-7 LZL-£9 L8 9'017 09 1/6n aagle jAu9ydjAu9ydowa8-y L8L-L LOL LOL OOL 1/6n lou9ydjAgjaw-Z-oal!u14-g'q Z9Z-L L6 016 OOL 1/6n au!p!zu9gwo14o10-,£'£ Z8 L-6Z L8 L"£b 09 1/6n louegdallN-Z b£L-CZ OS 6'6£ 09 l/bn IouaydaolUo-Z 8LL-09 LL L 8E 09 l/6n 9u9legjgdeuoaol4o-Z 89L-09 68 £ hb 09 1/6n 9u9nloloal!u!p-9'Z 6£L-6£ 68 4'417 09 1/6n auanlolal!u!Q-b'Z L8L-L LOL 179Z 09Z l/bn louagdal!u!Q-y'Z 6LL-ZE 98 E,Zb 09 1/6n lou9ydjAgj9w!0-b'Z L6L-L t,8 L'Zt, 09 1/6n louaudaolyo!Q-V'Z titil-LE 98 £'Zh 09 1/6n lou9ydaolyopl-9'b'Z 99L-9£ LLL 9'89 09 1/6n (auedoadoaolp-L)spAx0-,Z'Z ZbL-bh b9 O,Z£ 09 1/6n auazuagaolUolal-h'Z'L sja4!len0 sl!ul!l oaa % llnsaa •ou00 sl!un JalaweJed 098 % Sol Sol e�!dS £179Z68Z :3ldWHS 10aUN00 AHOMOEI dl Lb:LI OZ/£Z/90 L£L LL OZL % (S) tqp-IAuaudjal Lti:ll OZ/£Z/90 OZL-OL bb % (S) 9p-I0uegd Lb LL OZ/EZ/90 OZL-0L 96 % (S) 9p-9u9zu9gal!N Lb Ll OZ/£Z/90 OZL-OL LV % (S) louaydaonld-Z Ltb:LL OZ/£Z/90 OZL-9L Z8 % (S) lAuagd!goaonld-Z LV:LL OZ/£Z/90 LEL-OL 9b % (S) lou9ydowaq!al-9'b'Z Lb LL OVUM 0'9 (IN l/bn auaaLd Lti:LL OZ/EZ/90 09 ON l/6n louayd LVL MEMO 0,9 (IN l/bn auaJglueuegd Lh:LL OZ/EZ/90 O'OL (IN l/6n louaudaolyoeluad Lb:LL OZ/£Z/90 0'9 ON 1/6n auezuegoul!N Lh:[IOZ/£Z/90 09 4N l/6n eualegjgdeN Lh:LL OZ/£Z/90 OOL ON l/bn awwejAuaudlposal!N-N Lh:LL OZ/EZ/90 0'9 ON l/6n eu!welAulaw!posallN-N L17:LL OZ/EZ/90 09 ON 1/6n eu!wel/fdoad-u-!p-osal!N-N Lti:LL OZ/£Z/90 0'0L ON 1/6n euoaoudosl L4:L4 OZ/£Z/90 O'9 (IN 1/6n euaj/d(po-£'Z'L)ouapul L17:LLOZ/£Z/90 09 4N l/6n aueglaaolyoexaH saapen0 pazAjeuy )!wll llnsaa sl!un JalaweJed 6ulllodaa Vela Z00171748L7Z6 ' L00G17VEVZ6 :saldweS qel pele!oossy JaleM :xlalelnl Z179Z68Z :NNd18 ClOH13W VJVG 10UiNO3 Aindno Z606-9L8(40L) 8L08Z ON 'aI!!nsialunH OOL apS •anyAaou!N 0086 all 'soul -as Ieo!lRleuy aced 174b8Lt7Z6 :'ON loafad aced aalennwiolS :loafad woo spland mmm ��ai�fj�udaaa�� r: (�IaneAnalyfical www.pacelabs.com QUALITY CONTROL DATA Project: Stormwater Pace Project No.: 92478444 LABORATORY CONTROL SAMPLE: Parameter 2892643 Units Spike Conc. LCS Result LCS % Rec % Rec Limits Benzo(b)fluoranthene ug/L 50 48.7 97 24-159 Benzo(g,h,i)perylene ug/L 50 46.1 92 1-219 Benzo(k)fluoranthene ug/L 50 48.2 96 11-162 bis(2-Ch loroethoxy) methane ug/L 50 42.1 84 33-184 bis(2-Chloroethyl) ether ug/L 50 39.9 80 12-158 bis(2-Ethylhexyl)phthalate ug/L 50 45.8 92 8-158 Butylbenzylphthalate ug/L 50 49.0 98 1-152 Chrysene ug/L 50 46.9 94 17-168 Di-n-butylphthalate ug/L 50 45.1 90 1-118 Di-n-octylphthalate ug/L 50 46.0 92 4-146 Dibenz(a,h)anthracene ug/L 50 47.4 95 1-227 Diethylphthalate ug/L 50 40.4 81 1-114 Dimethylphthalate ug/L 50 41.5 83 1-112 Fluoranthene ug/L 50 43.7 87 26-137 Fluorene ug/L 50 41.4 83 59-121 Hexachloro-1,3-butadiene ug/L 50 27.1 54 24-116 Hexachlorobenzene ug/L 50 40.2 80 1-152 Hexachlorocyclopentadiene ug/L 50 32.1 64 25-150 Hexachloroethane ug/L 50 31.4 63 40-113 Indeno(1,2,3-cd)pyrene ug/L 50 44.6 89 1-171 Isophorone ug/L 50 42.9 86 21-196 N-Nitroso-di-n-propylamine ug/L 50 42.8 86 1-230 N-Nitrosodimethylamine ug/L 50 39.2 78 25-150 N-Nitrosodiphenylamine ug/L 50 44.1 88 25-150 Naphthalene ug/L 50 36.6 73 21-133 Nitrobenzene ug/L 50 41.5 83 35-180 Pentachlorophenol ug/L 100 91.7 92 14-176 Phenanthrene ug/L 50 44.5 89 54-120 Phenol ug/L 50 25.2 50 5-112 Pyrene ug/L 50 51.3 103 52-115 2,4,6-Tribromophenol (S) % 88 10-137 2-Fluorobiphenyl (S) % 83 15-120 2-Fluorophenol (S) % 67 10-120 Nitrobenzene-d5 (S) % 85 10-120 Phenol-d6 (S) % 50 10-120 Terphenyl-d14 (S) % 111 11-131 Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Qualifiers MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 2892644 2892645 MS MSD 35551037001 Spike Spike MS MSD MS MSD % Rec Parameter Units Result Conc. Conc. Result Result % Rec % Rec Limits RPD Qual 1,2,4-Trichlorobenzene ug/L 1.61-1 50 50 40.5 36.6 81 73 44-142 10 2,2'-Oxybis(1-chloropropane) ug/L 1.31-1 50 50 65.8 64.7 132 129 36-166 2 2,4,6-Trichlorophenol ug/L 1.41-1 50 50 36.1 21.3 72 43 37-144 52 R1 2,4-Dichlorophenol ug/L 1.51-1 50 50 44.6 32.5 89 65 1-191 31 R1 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. 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Conc. Result Result % Rec % Rec Limits RPD Qual Phenol ug/L 1.51-1 50 50 24.0 18.9 48 38 5-112 24 Pyrene ug/L 1.5U 50 50 54.5 57.2 109 114 52-115 5 2,4,6-Tribromophenol (S) % 96 64 10-137 2-Fluorobiphenyl (S) % 97 93 15-120 2-Fluorophenol (S) % 62 36 10-120 Nitrobenzene-d5(S) % 100 113 10-120 Phenol-d6 (S) % 53 41 10-120 Terphenyl-d14 (S) % 123 131 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, Date: 06/03/2020 02:40 PM without the written consent of Pace Analytical Services, LLC. Page 35 of 42 Zb;o 9E 96ed •011 'sao!niaS Ieo!)R!euy aoed )o )uasuoo ualipm eq) )noq)!M Ad Ob Z0 OZOZ/£0/90 :e1e(l 'Iln) u! )daoxa'paonpadaj aq )ou !!eqs IJodai s!ql SISAIVNV,kM0 VM0GVI -AO IN d3N •41nsai eql to lgBjj eql of paluesaid si liun alewalle ue aJaym ldeoxe uwnioo „shun„ aql Rq paleolpul shun eql ul eje a6ed slgl uo paluesaid sllnsaa £ 9 £ L £ l/6w sp!IoS papuadsnS le)ol siag!lenO Oda )InsaN )InsaN s3!uf1 Ja}aweJed dn0 LOOOL£8LbZ6 OLL£68Z 31b'011dfl0 3ldIMVS 9Z £ OLL-06 86 96 917Z 8£Z L9Z 1/6w sp!IoS papuadsnS Ie)o1 sjag!IenO OdN Odd s)Iwll oat! % o98 % )InsaH )InsaH ouoo s;!un Ja}aweaed xen 09H % (ISO] Sol (ISO] Sol em!dS 917L£68Z 999£68Z OSol'8 3ldVYVS lON1NOO AN01b'808d1 99:LL OZ/ZZ/90 9 Z ON l/6w sp!IoS papuadsnS le)ol sia!)genO pazdleuy a!wll )InsaN s)!u0 Ja)aweJed 6u!uodaN Wele £001717178LhZ6 'Z00171,b8LbZ6 ' LOObbb8LVZ6 :saldweS qel pa)e!oossy JaIeM YUMA 999£68Z :NNVIB OOH13W £00bb178LbZ6 'Z00bbb8LbZ6 ' L00bbb8L17M :saldweS qel pa)e!oossy ap!nagsy - saolNaS leo!)Rleuy aced :tiolejogel sp!IoS papuadsnS lelol OOb9Z :uo!lduosa0 s!sAleuy ILOZ-OOb9Z INS :PoglaW g01e8 00 LLOZ-00b9Z INS Poq)aW s!sAleuy b8L£b9 :go)e8 OO bbb8LVZ6 :'ON loafad coed ialeMwiolS :loafad VMI 10MIN00 All vno Z606-9L8070L) 8L08Z ON 'a!!!nsoa)unH OOL epS '9AV AaouiN 0086 o-il 'seol-eS IeoljAleuV aced woo plejedmmm 1plpfleubaa aceAnalytical www.pacelabs.com QUALITY CONTROL DATA Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Project: Stormwater Pace Project No.: 92478444 QC Batch: 542945 Analysis Method: SM 5220D-2011 QC Batch Method: SM 5220D-2011 Analysis Description: 5220D COD Laboratory: Pace Analytical Services -Asheville Associated Lab Samples: 92478444001, 92478444002, 92478444003 METHOD BLANK: 2892347 Matrix: Water Associated Lab Samples: 92478444001, 92478444002, 92478444003 Blank Reporting Parameter Units Result Limit Analyzed Qualifiers Chemical Oxygen Demand mg/L ND 25.0 05/22/20 15:54 LABORATORY CONTROL SAMPLE: 2892348 Spike LCS LCS % Rec Parameter Units Cone. Result % Rec Limits Qualifiers Chemical Oxygen Demand mg/L 750 766 102 90-110 MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 2892349 2892350 MS MSD 92478352001 Spike Spike MS MSD MS MSD % Rec Parameter Units Result Cone. Cone. Result Result % Rec % Rec Limits RPD Qual Chemical Oxygen Demand mg/L 96.4 100 100 208 208 112 112 90-110 0 M1 MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 2892351 2892352 MS MSD 92478389001 Spike Spike MS MSD MS MSD % Rec Parameter Units Result Cone. Cone. Result Result % Rec % Rec Limits RPD Qual Chemical Oxygen Demand mg/L 44.0 100 100 160 160 116 116 90-110 0 M1 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. 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IpoylaW g-q;o Hd a of pan�asa�d lelA ejejedas y ,Jayla llulnlAgj@oaojgO Z jo; aleudadde aq Iou stew uollemasad ploy ,paloalap Iou Inq 'jo; pazAleue seen punodwoo ay; saleolpul - n dn-ueaio - IaD eollls - es algelnoleo ION - ON aouaJaJJ!Q Iuaaad anllelaa - ado aleolldna aldweS - dna (aleolldna) 9M!dS xuleIN - (a)SIN (a;eolldna) aldweS loaluoa tioleaogel - (a)Sol sanlen add pue %JanooaJ % alelnoleo of pasn uaaq aneg pue peAeldslp aie elep papunwun 'seullapin6 Vd3 ql!m Iuaislsuoa 'uolleilueouoo peulgwoo e sl a;�(leue pea jo; llnsai agl -oLZ8 poylaW 6ulsn auezuagozV wog; paleaedas aq louueo pue o; sasodwooap aulzeapALjjAuagdla-Z' l 9le6ajnS - S ,xulew oyloads a ul alAleue oyloads a jo; selq pue uolsloaid uMou)I yl!M elep anllellluenb ao; sluewannbaa Ioafad sleaw legl amen uolle�luaouoo Isamol ayl - I!wll 6ullaod98 lb I!w!l uollellluenD WOAOWd - lDd 'I!wll uoyoalaa poylaW pa;snfpV - laW qlwll 6ullrodej palsnfpe ay; molaq pue I!w!l uoyoalep poglaw palsnfpe agI anoge uoyeilueouoo palewys3 - f lunoa o1 snoaawnN ool - D1N1 I!w!l 6upodea palsnfpe anoge jo le paloa;aa ION - (IN -Ionblle aldwes agl;o uollnl!p of anp elep papodaa agl of palldde aoloe; eqj sluesaidaa 'palrodai;! 'ao;oed ugjnl!a - da SNOWNId3a b1778LbZ6 :'ON Ioafad aped Ja;emwjolS :Ioafad Z606-9LMIOL)9LOwoo sgelaaed rnmm oolaZ S '811lns1ounH iA I f" I V OOL aling -anyr(aoulN 0086 jai cu aa�, 0l'1 'saaleiaS Ie311AIeuy aced aceAnalytical www.pacelabs.com QUALITY CONTROL DATA CROSS REFERENCE TABLE Project: Stormwater Pace Project No.: 92478444 Lab ID Sample ID QC Batch Method QC Batch 92478444001 SDO-1 EPA 1664B 543358 92478444002 SDO-2 EPA 16646 543358 92478444003 SDO-3 EPA 1664B 543358 92478444001 SDO-1 EPA 200.7 Rev 4.4 1994 543811 92478444002 SDO-2 EPA 200.7 Rev 4.4 1994 543811 92478444003 SDO-3 EPA 200.7 Rev 4.4 1994 543811 92478444001 SDO-1 EPA 625.1 542986 92478444002 SDO-2 EPA 625.1 542986 92478444003 SDO-3 EPA 625.1 542827 92478444001 SDO-1 EPA624.1 544278 92478444002 SDO-2 EPA 624.1 544278 92478444003 SDO3 EPA 624.1 544278 92478444001 SDO-1 SM 2540D-2011 543184 92478444002 S130-2 SM 254OD-2011 543184 92478444003 SDO-3 SM 2540D-2011 543184 92478444001 S130-1 SM 5220D-2011 542945 92478444002 SDO-2 SM 5220D-2011 542945 92478444003 SDO-3 SM 5220D-2011 542945 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. Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Analytical Method EPA 200.7 Rev 4.4 1994 EPA 200.7 Rev 4.4 1994 EPA 200.7 Rev 4.4 1994 EPA 625.1 EPA 625.1 EPA 625.1 SM 5220D-2011 SM 5220D-2011 SM 5220D-2011 Analytical Batch 543837 543837 543837 543206 543206 543204 543187 543187 543187 Page 39 of 42 Zb 10 Ob abed ONE] saA❑ Zpai!nba)j eleo plali oleo :AA91Aau IUS aa9euelAl ua(oud oleo — :malAau jun)S aa9euey)l 1)a(wd awll/aleo :pa»eauoa uos)ad NouniOM/N01MMILON 1N311) siauleluo) 11ids;o 01 lol A3NVd3U3SIO 31dWVS/SiN3 W W 0) 'IT V!�Q V/N❑ aN❑ 0N0 saA❑ saA❑ Zluasald sleas Apoisn:) lluele d!ul Lluasa)d pelg dul 'oT V/N❑ 0�0 saA❑ Z(ww9-S<) 51e1A VOA ul ale speaH :xlaletN sisAleuV/OI/aw!l/aleo sapnl)ul. •6 V/NLJ ONE] saA •g V�N ON[:] saA❑ 4palall!j Plald saldweS :slsAleue paAloss!o --- L V/N❑ Zl)elul siauleluo) --N❑ -sa'❑ _ •9 V/N❑ V/N❑ ONO ONO S�Ao 'D�❑ Lpasn sJauleluo) 0)ed- zpasn sjauleluo)1)aj)o) •s V/N❑ ONO sa•AD lawnloA 1ua!3lNns •y V N o'i❑ saA❑ Zpalsanball awll punwV u)nl gsnu •£ V/N❑ CUEJ saA❑ Z(A ZL>) sls leuV ewil PIoH U04S 'Z V/N❑ °N saA U Law1 PIoH u1411m paAIJJV saldweS T V/N❑ oN❑ sail] LluasWd polsn)lou!e4) :A�ue ansia/sluawwo) oN" SBA" Z(onH ouand pue HeroeH xu!pnl)u! oNU saAU 'Alleuo!lewalu!) a)jnos ualaJOJ a w0ij aleu1suo saldwes pl0 Z(sdew >i)ay)) OS lo'AN'V) :sa1e1S Polhill a4l u!411m auoz aullue)enb a ul aleu!9!io saldwes plo (aldwes )alem'V/N_,O) IIoS Pawinsau Vasn un8aq sey ssa)ojd Hupoo)'a)l uo saldweS e!aal!ja dwal Io lno saldweS❑ (0,) palaarlo) dwal jaloo) 0,9 018u!zaaJ; anoge aq pinogs dwal �? 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'L Alenjgaj :paslnau luawn)oo :aweN luawn)oo Document Name: Document Revised: February 7, 2018 v Analytical Sample Condition Upon Recel t(SCUR) Page 1 of 2 Document No.: Issuing Authority: F-CAR-CS-033-Rev.06 Pace Carolinas Quality Office *Check mark top half of box if pH and/or dechlorination Is verified and wlthin the acceptance range for preservation samples. Exceptions: VOA, Coliform, TOC, Oil and Grease, ORO/8015 (water) DOC, LLHg **Bottom half of box is to list number of bottle Project # WO# : 92478444 PM: NMG Due Date: 06/01/20 CLIENT: 82-Norton E t�' z N 2 a a a m Z y Cl a a In m ca Z N Z a a o m a 2 v m .., N V x O u ,`r}�, �yyf a0 y x a C, pmp r0 x Z a ccoo .-, N n x x v m � w C m � a ? .� c w E u Q N a E w Q u ? W 2 a JE m 6 _ N V o aw ti Q N V O J E m Q u a irA. Q ;< > 0 O z rn p > J 0 j ]� O > E 0 > ? O E o O - 9 ID' > Z � C 9 l7 > u 01 E rn 0 a E 0 N vi i. M> a¢G E ,R �^ to z E 0 10.7 a LuM E 0 �i > Z T aE E 0 l� 7 O 2 2 4 5 6 8 9 10 11 12 pH Adjustment Log for Preserved Samples Sample ID Type of Preservative pH upon receipt Date preservation adjusted Time preservation adjusted Amount of Preservative added Lot H Note: Whenever there Is a discrepancy affecting North Carolina compliance samples, a copy of this form will be sent to the North Carolina DEHNR Certification Office (i.e. Out of hold, Incorrect preservative, out of lemp, Incorrect containers. Page 41 of 42 (e 03 -J 0) 01 4 0 2 0 z z (G-GRAH C= 04111) o 03 m z > z ;u z :9 m n m z o z r M m z Y" AT COLLI CTIC m C> "NEMS C2 SO IIN03 ra loll > 0 m A,, ly,;os, Test YIN X-T. Ix ;;"1VM".F m X F X X IX 200.7 LL lals (Cu, Pla, Zn) x x I x TPI I - W G x Ix x TSS COD m TEMP in C Residoul Chlorine (Y/N) Received on Ice (YIN) 'M 0 0 z -,R —C —USTO—Cry— Sealed CoolerO (YIN ) z Samples Intact r M