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HomeMy WebLinkAboutNCG030251_DMR_20200501 Stormwater Discharge Monitoring Report for North Carolina Division of Energy, Mineral and Land Resources General Permit No. NCG030000 Date submitted (4A� 1 , �v�U CERTIFICATE OF COVERAGE NO. NCGO30 T - I (� SAMPLE COLLECTION YEAR '7 , 2 c - FACILITY ME . t .0., 4��Li3e-J �N c..- rJ c �p� j CS SAMPLE PERIOD []Jan- une D July-Dec COUNTY Il .(-I, or onthly' ‘t\ D od-� (month) PERSON COLLECTING SAMPLES ,,i� C. . ;�/'�� ,y1 ) R1( ❑ ING TO CLASS OR []HQW Trout I IPNA LABORATORYPAcc�•t,t 1-,c a..Q Lab Cert.#I 3 -2c) M ❑Zero-flow ❑Water Supply ❑SA Comments on sample collec£tdn or analysis: AY 1 8 2020 (Other D1/VR, - RIL Crio� PLEASE REMEMBER TO SIGN ON PAGES 2 AND/OR 3 -) Part A:Stormwater Benchmarks and Monitoring Results I I No discharge this period?' Date Sample 24-hour rainfall pH, Non-Polar O&G/ Outfall No. 1 Total Suspended Solids Total Copper Total Lead Total Zinc Total Petroleum Total Toxic Collected amount, Standard units Or anicss (mo/dd/yr) Inches3 Hydrocarbons g Benchmarks - - 100 mg/L or 50 mg/L4 6.0—9.0 0.010 mg/L 0.075 mg/L 0.126 mg/L 15 mg/L 1 mg/L Parameter Code - 46529 C0530 00400 01119 01051 _ 01094 00552 78141 )`X) `t i J D.11D— A��D� -c c---C�{ (r , � a0%"5 I'lail-,404' l 0.nl`i rkr-Ae-L Pc,- , ,-.-4-,-f 1 Monthly sampling(instead of semi-annual)must begin with the second consecutive benchmark exceedance for the same parameter at the same outfall. For sampling periods with no discharge at any single outfall,you must still submit this discharge monitoring report with a checkmark here. 'The total precipitation must be recorded using data from anon-site rain gauge. Unattended sites may be eligible for a waiver of the rain gauge requirement. See General Permit, Section B,Table 1 to identify the especially sensitive receiving water classifications where the more protective benchmark applies. s Total Toxic Organics sampling is applicable only for those facilities which perform metal finishing operations, manufacture semiconductors, manufacture electronic crystals,or manufacture cathode ray tubes. For purposes of this permit the definition of Total Toxic Organics is that definition contained in the EPA Effluent Guidelines for the facility subject to the requirement to sample (for metal finishing use the definition as found in 40 CFR 433.11; for semiconductor manufacture use the definition as found in 40 CFR 469.12;for electronic crystal manufacture use the definition as found in 40 CFR 469.22;and for cathode ray tube manufacture use the definition found in 40 CFR 469.31). Permit Date: 11/1/2018-05/31/2021 SWU-245,last revised 11/1/2018 Page 1 of 3 Facilities that incorporate a solvent management plan into the Stormwater Pollution Prevention Plan may so certify, and the requirement for TTO monitoring may be waived. The solvent management plan shall include a list of the total toxic organic compounds used and the other elements listed in the General Permit. For those facilities electing to employ the TTO monitoring waiver,the discharger shall sign the following certification statement: "Based upon my inquiry of the person or persons directly responsible for managing compliance with the permit monitoring requirement for total toxic organics (TTO), I certify that to the best of my knowledge and belief, no dumping of concentrated toxic organics into the stormwater or areas which are exposed to rainfall or stormwater runoff has occurred since filing the last discharge monitoring report. I further certify that this facility is implementing the all the provisions of the solvent management plan included in the Stormwater Pollution Prevention Plan." Name(Print name) Title(Print title) Signature Date Note: Results must be reported in numerical format. Do not report Below Detection Limit, BDL,<PQL, Non-detect, ND,or other similar non-numerical format. When results are below the applicable limits,they must be reported in the format, "<XX mX/L",where XX is the numerical value of the detection limit, reporting limit, etc. in mg/L. Note: If you report a sample value in excess of the benchmark, you must implement Tier 1, Tier 2, or Tier 3 responses. See General Permit text. Part B: Vehicle Maintenance Area Monitoring Results: only for facilities averaging>55 gal of new oil per month. I I No discharge this period?2 OutfaII No. Date Sample Collected3 24-hour rainfall amount, New Motor Oil or Non-Polar O&G/Total Total Suspended (mo/dd/yr) Inches3 Hydraulic Oil Usage Petroleum Hydrocarbons Solids Benchmarks - - - J 15 mg/L 100 mg/L or 50 mg/L4 Parameter Code - 46529 NCOIL 00552 C0530 Footnotes from Part A also apply to Part B Note: If you report a sample value in excess of the benchmark, you must implement Tier 1, Tier 2,or Tier 3 responses. See General Permit text. Permit Date:11/1/2018-05/31/2021 SWU 245,last revised 11/1/2018 Page 2 of 3 FOR PART A AND PART B MONITORING RESULTS: • A BENCHMARK EXCEEDANCE TRIGGERS TIER 1 REQUIREMENTS. SEE PERMIT PART II SECTION B. • 2 EXCEEDANCES IN A ROW FOR THE SAME PARAMETER AT THE SAME OUTFALL TRIGGER TIER 2 REQUIREMENTS. SEE PERMIT PART II SECTION B. • TIER 3: HAS YOUR FACILITY HAD 4 OR MORE BENCHMARK EXCEEDENCES FOR THE SAME PARAMETER AT ANY ONE OUTFALL? YES [l NO EI IF YES,HAVE YOU CONTACTED THE DEMLR REGIONAL OFFICE? YES❑NO❑ REGIONAL OFFICE CONTACT NAME: Mail an original copy of this DMR,including all"No Discharge"reports, within 30 days of receipt of the lab results(or at end of monitoring period in the case of"No Discharge"reports)to: Division of Water Quality Attn: DWQ Central Files 1617 Mail Service Center Raleigh, North Carolina 27699-1617 YOU MUST SIGN THIS CERTIFICATION FOR ANY INFORMATION REPORTED: "I certify,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." Signature of Permittee D e Permit Date: 11/1/2018-05/31/2021 SWU-245,last revised 11/1/2018 Page 3 of 3 Environmental Quality Stormwater Discharge Outfall (SDO) Qualitative Monitoring Report For guidance on filling out this form,please visit https://deq.nc.gov/about/divisions/energy-mineral-land-resources/ npdes-stormwater-gps Permit No.: N/C/6)/0/3/0 Q'©/o/ or Certificate of Coverage No.: N/C/G/(y 3/3/d/S// Facility me: `, <<j - t �L 1t (/oC(2s County: V C-- Phone No. / Inspector‹:, /r I (6--;• Date of Inspection: L/4..)0/9 c 0 Time of Inspection: n 6) ; 0 Total Event Precipitation(inches):t).LC All permits require qualitative monitoring to be performed during a"measurable storm event." A"measurable storm event"is a storm event that results in an actual discharge from the permitted site outfall. The previous measurable storm event must have been at least 72 hours prior. The 72-hour storm interval does not apply if the permittee is able to document that a shorter interval is representative for local storm events during the sampling period,and the permittee obtains approval from the local DEMLR j Regional Office. By this signature,I certify that this report is accurate and complete to the best of my knowledge: r --)4(Lid/( / • t„.„ ( ignature f Permittee or Designee) t/ 1. Outfall Description: Outfall Structure(pipe,ditch,etc.): p Receiving Stream: + (� jcuc<c-4-t-s �'t� k �- J c > c Lc s ( ).r t�,.2.-t-' De cribe the ind trial a tivities that occur within the outfall I , � �� ct � drainage arez{1� .,:-�a r�-�,rtrn trv- I v lv.per-V c� S S ('�cz c t' . 5��.�c-c-C'�Y� "�rct,�-e—i' ( lt-Dlrf . Page 1 of 2 SWU-242,Last modified 06/01/2018 2. Color: Describe the color of he discharge using basic colors(red,brown,blue,etc.)and tint (light,medium,dark)as descriptors: (l.�.. J 3. Odor: Describe any distinct odors that the discharge may have(i.e.,smells strongly of oil,weak chlorine odor, etc.): rlr p _ 4. Clarity: Choose the number which best describes the clarity of the discharge,where 1 is clear and 5 is very cloudy: '� 1 ) 2 3 4 5 5. Floating Solids: Choose the number which best describes the amount of floating solids in the stormwater discharge,where 1 is no solids and 5 is the surface covered with floating solids: 2 3 4 5 6. Suspended Solids: Choose the number which best describes the amount of suspended solids in the stormwater discharge,where 1 is no solids and 5 is extremely muddy: 0 2 3 4 5 7. Is there any foam in the stormwater discharge? 0 Yes • No. 8. Is there an oil sheen in the stormwater discharge? 0Yes a No. 9. Is there evidence of erosion or deposition at the outfall? 0 Yes •No. 10. Other Obvious Indicators of Stormwater Pollution: List and describe Note: Low clarity,high solids,and/or the presence of foam,oil sheen,or erosion/deposition may be indicative of pollutant exposure. These conditions warrant further investigation. Page 2 of 2 SWU-242,Last modified 06/01/2018 ace Analytical Report of Analysis ARM Environmental Services, Inc. 11164 Downs Road Pineville, NC 28134 Attention: Tim McCorkie Project Name: Watts Water Spindale, NC Project Number: Tier 2 (5th Month) Lot Number:VD20035 Date Completed:04/30/2020 ,c)&44_____-- C _.___ 04/30/2020 11:00 AM Approved and released by: Lab Director- Greenville: Lucas Odom ij. AltAB00, NSI E1e11J'4V[�YIN VI/ qB ! ACCREDITED OR __ 11S7104 IAlORATOPY The electronic signature above is the equivalent of a handwritten signature. This report shall not be reproduced, except in its entirety,without the written approval of Pace Analytical Services, LLC. Pace Analytical Services, LLC(formerly Shealy Environmental Services, Inc.) 106 Vantage Point Drive West Columbia, SC 29172 Tel:803-791-9700 Fax:803-791-9111 www.pacelabs.com Page I of I I PACE ANALYTICAL SERVICES, LLC SC DI-IEC No:32010001 NELAC No:E87653 NC DENR No:329 NC Field Parameters No:5639 Case Narrative ARM Environmental Services, Inc. Lot Number: VD20035 This Report of Analysis contains the analytical result(s)for the sample(s)listed on the Sample Summary following this Case Narrative. The sample receiving date is documented in the header information associated with each sample. All results listed in this report relate only to the samples that are contained within this report. Sample receipt, sample analysis, and data review have been performed in accordance with the most current approved NELAC standards, the Pace Analytical Services, LLC ('Pace") Quality Assurance Management Plan (QAMP), standard operating procedures (SOPs), and Pace policies. Any exceptions to the NELAC standards, the QAMP, SOPs or policies are qualified on the results page or discussed below. If you have any questions regarding this report please contact the Pace Project Manager listed on the cover page. TSS VD20035-001 yielded low residual mass. Because the sample was consumed, it will not be re-analyzed and results will be uploaded. Pace Analytical Services.LLC(formerly Shealy Environmeta!Services,Inc.) 106 Vantage Point Drive West Columbia,SC 29172(603)791-9700 Fax(803)791-9111 www.pacelabs.com Page 2 of I I PACE ANALYTICAL SERVICES, LLC Sample Summary ARM Environmental Services, Inc. Lot Number: VD20035 Sample Number Sample ID Matrix Date Sampled Date Received 001 002 Aqueous 04/20/2020 0905 04/20/2020 (1 sample) Pace Analytical Services,LLC (formerly Shealy Environmental Services,Inc.) 106 Vantage Point Drive West Columbia.SC 29172 (803)791-9700 Fax(803)791-9111 www.pacelabs.com Page 3 of 11 PACE ANALYTICAL SERVICES, LLC Detection Summary ARM Environmental Services, Inc. Lot Number: VD20035 Sample Sample ID Matrix Parameter Method Result Q Units Page 001 002 Aqueous Copper 200.8 13 uglL 8 001 002 Aqueous Zinc 200.8 19 ug/L 8 (2 detections) Pace Analytical Services,LLC (formerly Shealy Environmental Services,Inc.) 106 Vantage Point Drive West Columbia,SC 29172 (803)791-9700 Fax(803)791-9111 www.pacelabs.com Page 4 of 11 Client.ARM Environmental Services,Inc. Laboratory ID:VD20035-001 Description:002 Matrix:Aqueous Date Sampled 04/20/2020 0905 Date Received:04/20/2020 Inorganic non-metals Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch 1 (TSS)SM 2540D-2011 1 04/22/2020 1953 MOM 51833 1 (SGT-HEM(n)16648 1 04/28/2020 0930 MBR 52268 Parameter CAS Analytical Number Method Result Q LOQ Units Run TSS SM 2540D- ND SGT-HEM(non-polar material) 1.0 mg/L 1 16646 ND 5.0 mg/L 1 Volatile Organic Compounds by GC/MS Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch 1 624.1 624.1 1 04/25/2020 0145 STM 52105 Parameter CAS Analytical Number Method Result Q LOQ Units Run Acrolein 107-02-8 624.1 ND Acrylonitrile 107-13-1 624.1 ND 5.0 ug/L 1 5.0 ug/L 1 Benzene 71-43-2 624.1 ND 1.0 ug/L 1 Bromodichloromethane 75-27-4 624.1 ND 1.0 ug/L 1 Bromoform 75-25-2 624.1 ND 1.0 ug/L 1 Bromomethane(Methyl bromide) 74-83-9 624.1 ND 2.0 ug/L 1 Carbon tetrachloride 56-23-5 624.1 ND 1.0 ugfL 1 Chlorobenzene 108-90-7 624.1 ND 1.0 ug/L 1 Chloroethane 75-00-3 624.1 ND 2.0 ug/L 1 2-Chloroethylvinylether 110-75-8 624.1 ND 5.0 ug/L 1 Chloroform 67-66-3 624.1 ND 1.0 ug/L 1 Chloromethane(Methyl chloride) 74-87-3 624.1 ND 2.0 ugfL 1 Dibromochloromethane 124-48-1 624.1 ND 1.0 ug/L 1 1,2-Dichlorobenzene 95-50-1 624.1 ND 1.0 ug/L 1 1,3-Dichlorobenzene 541-73-1 624.1 ND 1.0 ugfL 1 1,4-Dichlorobenzene 106-46-7 624.1 ND 1.0 ugfL 1 Dichlorodifluoromethane 75-71-8 624.1 ND 2.0 ugfL 1 1,1-Dichloroethane 75-34-3 624.1 ND 1.0 ugfL 1 1,2-Dichloroethane 107-06-2 624.1 ND 1.0 ug/L 1 1,1-Dichloroethene 75-35-4 624.1 ND 1.0 ug/L 1 cis-1,2-Dichloroethene 156-59-2 624.1 ND 1.0 ug/L 1 trans-1.2-Dichioroethene 156-60-5 624.1 ND 1.0 ug/L 1 1,2-Dichloropropane 78-87-5 624.1 ND 1.0 ug/L 1 cis-1,3-Dichloropropene 10061-01-5 624.1 ND 1.0 ug/L 1 trans-1,3-Dichloropropene 10061-02-6 624.1 ND 1.0 ug/L 1 Ethylbenzene 100-41-4 624.1 ND 1.0 ug/L 1 Methylene chloride 75-09-2 624.1 ND 1.0 ug/L 1 1,1,2,2-Tetrachloroethane 79-34-5 624.1 ND 1.0 ug/L 1 Tetrachloroethene 127-18-4 624.1 ND 1.0 ug/L 1 Toluene 108-88-3 624.1 ND 1.0 ug/L 1 LOO=Limit of Ouantftat on B=Detected in the method blank E=Ouant'tation of compound exceeded the calibration range ND=Not detected at or above the LOQ N=Recovery is out of critena P=The RPD between two GC columns exceeds 40% H=Out of holding time W=Reported on wet weight basis Pace Analytical Services,LLC (formerly Shealy Environmental Services.Inc) 106 vantage Point Drive West Columbia,SC 29172 (803)791-9700 Fax(803)791-9111 www.pacelabs.corn Page 3 of 11 Client:ARM Environmental Services,Inc. Laboratory ID:VD20035-001 Description:002 Matrix:Aqueous Date Sampled:04/20/2020 0905 Date Received:04/20/2020 Volatile Organic Compounds by GC/MS Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch 1 624.1 624.1 1 04/25/2020 0145 STM 52105 CAS Analytical Parameter Number Method Result Q LOQ Units Run 1,2,4-Trichlorobenzene 120-82-1 624.1 ND 1.0 ug/L 1 1,1,1-Trichloroethane 71-55-6 624.1 ND 1.0 ug/L 1 1,1,2-Trichloroethane 79-00-5 624.1 ND 10 ug/L 1 Trchloroethene 79-01-6 624.1 ND 1.0 ug/L 1 Trichlorofluoromethane 75-69-4 624.1 ND 1.0 Vinyl chloride 75-01-4 624.1 ND 1.0 ug/L 1 ug/L 1 Run 1 Acceptance Surrogate Q %Recovery Limits Bromofluorobenzene 103 70-130 1,2-Dichloroethane-d4 106 70-130 Toluene-d8 110 70-130 Semivolatile Organic Compounds by GC/MS Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch 1 625.1 625.1 1 04/29/2020 0039 SCD 04/22/2020 1620 51799 CAS Analytical Parameter Number Method Result Q LOQ Units Run Acenaphthene 83-32-9 625.1 ND 1.6 ug/L 1 Acenaphthylene 208-96-8 625.1 ND 1.6 ug/L 1 Anthracene 120-12-7 625.1 ND 1.6 ug/L 1 Benzidine 92-87-5 625.1 ND 8.0 ug/L 1 Benzo(a)anthracene 56-55-3 625.1 ND 1.6 ug/L 1 Benzo(a)pyrene 50-32-8 625.1 ND 1.6 ug/L 1 Benzo(b)fluoranthene 205-99-2 625.1 ND 1.6 ug/L 1 Benzo(g,h,i)perylene 191-24-2 625.1 ND 1.6 ug/L 1 Benzo(k)fluoranthene 207-08-9 625.1 ND 1.6 ug/L 1 4-Bromophenyl phenyl ether 101-55-3 625.1 ND 1.6 ug/L 1 Butyl benzyl phthalate 85-68-7 625.1 ND 1.6 ug/L 1 bis(2-Chloro-1-methylethyl)ether 108-60-1 625.1 ND 1.6 ug/L 1 4-Chloro-3-methyl phenol 59-50-7 625.1 ND 1.6 ug/L 1 bis(2-Chloroethoxy)methane 111-91-1 625.1 ND 1.6 ug/L 1 bis(2-Chloroethyljether 111-44-4 625.1 ND 1.6 ug/L 1 2-Chloronaphthalene 91-58-7 625.1 ND 1.6 ug/L 1 2-Chlorophenol 95-57-8 625.1 ND 1.6 ug/L 1 4-Chlorophenyl phenyl ether 7005-72-3 625.1 ND 1.6 ug/L 1 Chrysene 218-01-9 625.1 ND 1.6 ug/L 1 Dibenzo(a,h)anthracene 53-70-3 625.1 ND 1.6 ug/L 1 3,3'-Dichlorobenzidine 91-94-1 625.1 ND 8.0 ug/L 1 2,4-Dichlorophenol 120-83-2 625.1 ND 1.6 ug/L 1 LOO=Limit of Ouantitation a=Detected in the method blank E=Quanbtation of compound exceeded the calibration range ND=Not detected at or above the LOQ N=Recovery:s cut of criteria P=The RPD between two GC columns exceeds 40% H=Out of holding time W=Reported on wet weight basis Pace Analytical Services,LLC (formerly Shealy Environmental Services.Inc.) 106 vantage Point Drive West Columbia,SC 29172 (803)791-9700 Fax(803)791-9111 www.pacelabs.com Page 6of1I Client:ARM Environmental Services,Inc. Laboratory ID:VD20035.001 Description:002 Matrix: Aqueous Date Sampled:04/20/2020 0905 Date Received:04/20/2020 Semivolatile Organic Compounds by GC/MS Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch 1 625.1 625.1 1 04/29/2020 0039 SCD 04/22/2020 1620 51799 CAS Analytical Parameter Number Method Result Q LOQ Units Run Diethyiphthalate 84-66-2 625.1 ND 1.6 ug/L 1 Dimethyl phthalate 131-11-3 625.1 ND 1.6 ug/L 1 2,4-Dimethylphenol 105-67-9 625.1 ND 1.6 ug/L 1 Di-n-butyl phthalate 84-74-2 625.1 ND 1.6 ug/L 1 4,6-Dinitro-2-methylphenol 534-52-1 625.1 ND 8.0 ug/L 1 2,4-Dinitrophenol 51-28-5 625.1 ND 8.0 ug/L 1 2,4-Dinitrotoluene 121-14-2 625.1 ND 3.2 ug/L 1 2,6-Dinitrotoluene 606-20-2 625.1 ND 3.2 ug/L 1 Di-n-octylphthalate 117-84-0 625.1 ND 1.6 ug/L 1 1,2-Diphenylhydrazine(as azobenzene) 103-33-3 625.1 ND 1.6 ug/L 1 bis(2-Ethylhexyl)phthalate 117-81-7 625.1 ND 8.0 ug/L 1 Fluoranthene 206-44-0 625.1 ND 1.6 ug/L 1 Fluorene 86-73-7 625.1 ND 1.6 ug/L 1 Hexachlorobenzene 118-74-1 625.1 ND 1.6 ug/L 1 Hexachlorobutadiene 87-68-3 625.1 ND 1.6 ug/L 1 Hexachlorocyclopentadiene 77-47-4 625.1 ND 8.0 ug/L 1 Hexachloroethane 67-72-1 625.1 ND 1.6 ug/L 1 Indeno(1,2,3-c,d)pyrene 193-39-5 625.1 ND 1.6 ug/L 1 Isophorone 78-59-1 625.1 ND 1.6 ug/L 1 Naphthalene 91-20-3 625.1 ND 1.6 ug/L 1 Nitrobenzene 98-95-3 625.1 ND 1.6 u9/L 1 2-Nitrophenol 88-75-5 625.1 ND 3.2 ug/L 1 4-Nitrophenol 100-02-7 625.1 ND 8.0 ug/L 1 N-Nitrosodimethylamine 62-75-9 625.1 ND 1.6 ug/L 1 N-Nitrosodi-n-propylamine 621-64-7 625.1 ND 1.6 ug/L 1 N-Nitrosodiphenylamine(Diphenylamine) 86-30-6 625.1 ND 1.6 ug/L 1 Pentachlorophenol 87-86-5 625.1 ND 8.0 ug/L 1 Phenanthrene 85-01-8 625.1 ND 1.6 ug/L 1 Phenol 108-95-2 625.1 ND 1.6 ug/L 1 Pyrene 129-00-0 625.1 ND 1.6 ugiL 1 2,4,6-Trichlorophenol 88-06-2 625.1 ND 1.6 ug/L 1 Run 1 Acceptance Surrogate Q %Recovery Limits 2-Fluorobiphenyl 78 37-129 2-Fluorophenol 72 24-127 Nitrobenzene-d5 74 38-127 Phenol-d5 102 28-128 Terphenyl-d14 80 10-148 2,4,6-Tribromophenol 86 41-144 LOQ=Limit of Quantitetion B=Detected in the method blank E=Q.iantitation Of compound exceeded the calibration range ND=Not detected at or above the LOO N=Recovery is out of criteria P=The RPD between two GC columns exceeds 40% H=Out of holding time W=Reported on wet weight basis Pace Analytical Services,LLC (formerly Shealy Environmental Services,Inc.) 106 Vantage Point Drive West Columbia,SC 29172 (803)791-9700 Fax(803)791-9111 www.pacelabs.corn Page 7 of 11 Client:ARM Environmental Services,Inc. Laboratory ID:VD20035-001 Description:002 Matrix:Aqueous Date Sampled:04/20/2020 0905 Date Received:04/20/2020 Organochlorine Pesticides and PCBs Run Prep Method Cleanup Analytical Method Dilution Analysis Date Analyst Prep Date Batch 1 608.3 3665A 608.3 1 04/27/2020 2146 DAL1 04/21/2020 1450 51634 2 608.3 3665A 608.3 1 04/23/2020 1953 DAL1 04/21/2020 1450 51634 CAS Analytical Parameter Number Method Result Q LOQ Units Run Aldrin 309-00-2 608.3 ND 0.040 ug/L 1 Aroclor 1016 12674-11-2 608.3 ND 0.40 ug/L 2 Aroclor 1221 11104-28-2 608.3 ND 0.40 ug/L 2 Aroclor 1232 11141-16-5 608.3 ND 0.40 ug/L 2 Aroclor 1242 53469-21-9 608.3 ND 0.40 ug/L 2 Aroclor 1248 12672-29-6 608.3 ND 0.40 ug/L 2 Aroclor 1254 11097-69-1 608.3 ND 0.40 ug/L 2 Aroclor 1260 11096-82-5 608.3 ND 0.40 ug/L 2 gamma-BHC(Lindane) 58-89-9 608.3 ND 0.040 ug/L 1 alpha-BHC 319-84-6 608.3 ND 0.040 ug/L 1 beta-BHC 319-85-7 608.3 ND 0.040 ug/L 1 delta-BHC 319-86-8 608.3 ND 0.040 ug/L 1 Chlordane 57-74-9 608.3 ND 0.40 ug/L 1 4,4'-DDD 72-54-8 608.3 ND 0.040 ug/L 1 4,4'-DDE 72-55-9 608.3 ND 0.040 ug/L 1 4,4'-DDT 50-29-3 608.3 ND 0.040 ug/L 1 Dieldrin 60-57-1 608.3 ND 0.040 ug/L 1 Endosulfan I 959-98-8 608.3 ND 0.040 ug/L 1 Endosulfan II 33213-65-9 608.3 ND 0.040 ug/L 1 Endosulfan sulfate 1031-07-8 608.3 ND 0.040 ug/L 1 Endrin 72-20-8 608.3 ND 0.040 ug/L 1 Endrin aldehyde 7421-93-4 608.3 ND 0.040 ug/L 1 Heptachlor 76-44-8 608.3 ND 0.040 ug/L 1 Heptachlor epoxide 1024-57-3 608.3 ND 0.040 ug/L 1 Toxaphene 8001-35-2 608.3 ND 0.40 ug/L 1 Run 1 Acceptance Run 2 Acceptance Surrogate a %Recovery Limits Q %Recovery Limits Decachlorobiphenyl 61 20-131 55 20-131 Tetrachloro-m-xylene 56 30-132 84 30-132 ICP-MS Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch 1 200.2 200.8 1 04/23/2020 1424 BNW 04/22/2020 1703 51797 CAS Analytical Parameter Number Method Result 0 LOQ Units Run Copper 7440-50-8 200.8 13 10 ug/L 1 Lead 7439-92-1 200.8 ND 2.0 ug/L 1 Zinc 7440-66-6 200.8 19 10 ug/L 1 LOQ=Limit of Quantitation B=Detected in the method blank E=Ouantitation of compound exceeded the calibration range ND=Not detected at or above the LOQ N=Recovery is out of criteria P=The RPD between two GC columns exceeds 40% H=Out of holding time W=Reported on wet weight basis Pace Analytical Services,LLC (formerly Shealy Environmental Services.Inc.) 106 Vantage Point Drive West Columbia,SC 29172 (803)791-9700 Fax(803)791-9111 www.pacelabs.com Page 8 of 11 Chain of Custody and Miscellaneous Documents Pace Analytical Services.LLC (formerly Shealy Environmental Services,Inc.) 106 Vantage Point Drive West Columbia,SC 29172 (803)791-9700 Fax(803)791-9111 www.pacelabs.corn Page 9ofII o ; 0,8 g t• R SHEALY ENVIRONMENTAL SERVICES, INC. ion Voltage Point o (IEALY Chain of Custody Record rtt gone ink.,.80:i 91�A7pp• Number SC ?$ 4 ��, wwwshaalylab.a:m crag - - - ' r. r t�i/C'�YIf%i/�vf. e' /v7 r 1 �•'. 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