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HomeMy WebLinkAboutNCG030679_2021 DMR_20210719NCDEQ Division of Energy, Mineral and Land Resources Stormwater Discharge Monitoring Report (DMR) Form for NCG030000 Metal Fabrication Click here for instructions Complete, sign, scan and submit the DMR via the Stormwater NPDES Permit Data MonitorInS Report JDMRj Upload form within 30 days of receiving sampling results. Mail the original, signed hard copy of the DMR to the a rope pfiate DEML_R_Regional Office. Certificate of Coverage No. NCG03 0679 Person Collecting Samples: Craig Reardon Facility Name: General Dynamics Mission System - Boren Drive Laboratory Name: Pace Analytical Facility County: Guilford Laboratory Cert. No.: Discharge during this period: U Yes U No (if no, skip to signature and date) Has your facility implemented mandatory Tier response actions this sample period for any benchmark exceedances? Yes No If so, which Tier (I, II, or III)? A copy of this DMR has been uploaded electronically via https:/Iedocs.deo,nc.igoWForms/SW-DMR ❑✓ Yes E]No Date Uploaded: 7-1 at - 20 Z I Analytical Monitoring Requirements for Outfalls with Industrial Activities — Benchmarks in (Red) Parameter Code parameter Outfall 1 Outfall2 Outfall3 Outfall Outfall N/A Receiving Stream Class WS-V;NSW WS-V;NSW WS-V;NSW N/A Date Sample Collected MM/DD/YYYY 06/22/2021 06/22/2021 06/22/2021 46529 24-Hour Rainfall in inches .51 .51 .51 C0530 TSS in mg/L (100 or 50*) 20.8 mg/L ND 3.9 mg/L 00400 pH in standard units (6.0-9.0 FW, 6.1 6.6 6.8-8.5 SW) 6.4 _i 01119 Copper, total recoverable in mg/L (0.010 FW, 0.0058 SW) 0115 mglL ND ND 01051 Lead, total recoverable in mg/ L (0.075 FW, 0.22 SW) ND ND ND 01094 Zinc, total recoverable in mg/ L (0.126 FW, 0.095 SW) 0421 mg/L 0761 mg/L 0304 mg/L Chemical Oxygen Demand (COD) in 00340 mg/L (120) ND ND ND 00552 Non -Polar Oil & Grease in mg/L (15) ND ND ND * Outfalls to Outstanding Resource Waters (ORW), High Quality Waters (HQW), Trout Waters (Tr) and Primary Nursery Areas (PNA) have a benchmark TSS limit of 50 mg/L. All other water classifications have a benchmark of 100 mg/L FW (Freshwater) SW (Saltwater) Notes (optional): "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 informatiX!ing the possibility of fines and imprisonment for knowing violations." Signature of Permittee or Delegated Authorized Individual Date craig.reardon@gd-ms.com Email Address 336-323-9862 Phone Number s NC QLiiahty Stormwater Discharge Outfall (SDO) Qualitative Monitoring Report For guidance on filling out this form, please visit https:Hdeq.nc.gov/about/divisions/energy-mineral-land-resources/ npdes-stormwater-gps Permit No.: N/C/r/ / / / / / / or Certificate of Coverage No.: N_/C/G/('X/3/0/6/7/1/ Facility Name: cner-A/Pel-�S iS3 S en County: -, �Ij ( Phone No. 3 3- 3 3- y Inspector: ��1�, G-,\ Date of Inspection: Time of Inspection: (� �'� S rn Total Event Precipitation (inches): - S All permits require qualitative monitoring to be performed during a "measurable storm event." A "measurable storm event' is a.storrn 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 Regional Office. By this signature, I certify that this report is accurate and complete to the best of my knowledge: 4i�gnature of Permittee or Designee) 1. Outfall Description: Outfall No. t Structure (pipe, ditch, etc.): ', �e— Receiving Stream: br r v F-L.�r, Cc ee K Describe the industrial activities that occur within the outfall drainage area: P'N GtcIL A ' -Azy-•7 L-- Page 1 of 2 SWU-242, Last modified 06/01/2018 2. Color: Describe the color of the discharge using basic colors (red, brown, blue, etc.) and tint (light, medium, dark) as descriptors: wn 3. Odor: Describe any distinct odors that the discharge may have (i.e., smells strongly of oil, weak chlorine odor, etc.): &014 L 4. Clarity: Choose the number which best describes the clarity of the discharge, where 1 is clear and 5 is very cloudy: l 02 3 4 5 5. Floating Solids: Choose the number which best describes the amount of floating solids in the stormwater discharge, where 1 is nosolidsand 5 is the surface covered with floating solids: l� 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 G and 5 is extremely muddy: 1 3 4 5 7. Is there any foam in the stormwater discharge? o Yes • No. 8. Is there an oil sheen in the stormwater discharge? OYes 0 No. 9. Is there evidence of erosion or deposition at the outfall? o Yes • No. 10. Other Obvious Indicators of Stormwater Pollution: List and describe 41 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 1C., , . . : P—wwonm neri tal Quahity Stormwater Discharge Outfall (SDO) Qualitative Monitoring Report For guidance on filling out this form, please visit https:Hdeq.nc.gov/about/divisions/energy-mineral-land-resources/ npdes-stormwater-gps Permit No.: N/C/ / / / / / / / or Certificate of Coverage No.: _N1C/GAO 1310 / b / 7/ / / FacilityName: , Aet \ n w %�,SS�,�� S 5 j-t•�-� County: 6-C. " 14 (CA PhnnP Nn 3 13 Inspector: Lkc - ' C-�jcrI Date of Inspection: Time of Inspection: .11 '` Go A-n Total Event Precipitation (inches): - IICZ 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 Regional Office. By this signature, I certify that this report is accurate and complete to the best of my knowledge: of Permittee or Designee) 1. Outfall Description: Outfall No. Z Structure (pipe, ditch, etc.): Receiving Stream: n u o Describe the industrial activities that occur within the outfall drainage area: Page 1 of 2 SWU-242, Last modified 06/01/2018 2. Color: Describe the color of the discharge using basic colors (red, brown, blue, etc.) and tint (light, medium, dark) as descriptors: h 3. Odor: Describe any distinct odors that the discharge may have (i.e., smells strongly of oil, weak chlorine odor, etc.): �On -- 4. Clarity: Choose the number which best describes the clarity of the discharge, where 1 is clear and 5 is very cloudy: 0 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: f 1] 2 3 4 5 6. Suspended Solids: Choosethenumber which best describes the amount of suspended solids in the stormwater discharge, where I is no solids and 5 is extremely muddy: Cl 2 3 4 5 7. Is there any foam in the stormwater discharge? O Yes 0 No. 8. Is there an oil sheen in the stormwater discharge? OYes ® No. 9. Is there evidence of erosion or deposition at the outfall? O Yes ® No. 10. Other Obvious Indicators of Stormwater Pollution: List and describe 'T 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 06/0 U2018 1C. Quc il,ty 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 Facility Name: County: ("(.1 Inspector: or Certificate of Coverage No.: N/C/G/0/ 5/6 /6/7/ 1/ CA Joy Phone No. 3 3 l; - 31- Date of inspection: 202 l - Time of Inspection: l . q o A- t4 Total Event Precipitation (inches): 51 - I ICA, 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 Regional Office. By this signature, I certify that this report is accurate and complete to the best of my knowledge: -4�� k�-� (Signature of Permittee or Designee) 1. Outfall Description: Outfall No. Structure (pipe, ditch, etc.): Receiving Stream: bu (� (G t< Describe the industrial activities that occur within the outfall drainage area: Shi tern Page I of 2 SWU-242, Last modified 06/01/2018 2. Color: Describe the color of t�e discharge using basic colors (red, brown, blue, etc.) and tint (light, medium, dark) as descriptors: � 3. Odor: Describe any distinct odors that the discharge may have (i.e., smells strongly of oil, weak chlorine odor, etc.): 1/0 Av -- 4. Clarity: Choose the number which best describes the clarity of the discharge, where 1 is clear and 5 is very cloudy: 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: I C2) 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: () 2 3 4 5 7. Is there any foam in the stoon-nwater discharge? 0 Yes A No. 8. Is there an oil sheen in the stormwater discharge? OYes 0 No, 9. Is there evidence of erosion or deposition at the outfall? 0 Yes 0 No. to. Other Obvious Indicators of Stormwater Pollution: List and describe ,1,r f 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 Pace Analytical Services, LLC r?rp /1naly c l 1377 South Park Drive C�I�LL�+/� LllyC1 Ui Kemersville, NC 27284 www.pacelabs.com (704)977-0981 Page 1 of 8 Laboratory Report Craig Reardon/Accounts Payable Report Date: 07/06/2021 General Dynamics Date Received: 06/22/2021 3801 Boren Drive Greensboro, NC 27407 Project: General Dynamics Pace Project No.: 92545548 Sample: Outfall 1 Method Lab ID: 92545548001 Collected: 06/22/21 11:00 Matrix: Parameters Results Units Report Limit Water Analyzed Qualifiers SM 2540D-2011 Total Suspended Solids 20.8 mg/L 38 06/24/21 10:38 SM 4500-H+B-2011 pH at 25 Degrees C 6.4 Std Units 0.10 06/25/21 12:41 H3 EPA 1664E Total Petroleum Hydrocarbons ND mg/L 4.9 07/02/21 10:04 EPA 608.3 Aldrin ND ug/L 0.050 06/30/21 17:53 EPA 608.3 alpha-BHC ND ug/L 0.050 06/30/21 17:53 EPA 608.3 beta-BHC ND ug/L 0 050 06/30/21 17:53 EPA 608.3 delta-BHC ND ug/L 0.050 06/30/21 17:53 EPA 608.3 gamma-BHC (Lindane) ND ug/L 0.050 06/30/21 17:53 EPA 608.3 Chlordane (Technical) ND ug/L 0.50 06/30/21 17:53 EPA 608 3 alpha -Chlordane ND ug/L 0.050 06/30/21 17:53 EPA 608.3 gamma -Chlordane ND ug/L 0.050 06/30/21 17:53 EPA 608.3 4,4'-DDD ND ug/L 0.050 06/30/21 17:53 EPA 608 3 4,4'-DDE ND ug/L 0.050 06/30/21 17:53 EPA 608.3 4,4'-DDT ND ug/L 0 050 06/30/21 17:53 EPA 608.3 Dieldrin ND ug/L 0.050 06/30/21 17:53 EPA 608.3 Endosulfan I ND ug/L 0.050 06/30/21 17:53 EPA 608.3 Endosulfan II ND ug/L 0.050 06/30/21 17:53 EPA 608.3 Endosulfan sulfate ND ug/L 0.050 06/30/21 17:53 EPA 608.3 Endrin ND ug/L 0.050 06/30/21 17:53 EPA 608.3 Endrin aldehyde ND ug/L 0.050 06/30/21 17:53 EPA 608.3 Heptachlor ND ug/L 0.050 06/30/21 17:53 EPA 608.3 Heptachlor epoxide ND ug/L 0.050 06/30/21 17:53 EPA 608 3 Methoxychlor ND ug/L 0.15 06/30/21 17:53 EPA 608.3 PCB-1016 (Aroclor 1016) ND ug/L 0.50 06/30/21 17:53 EPA 608.3 PCB-1221 (Aroclor 1221) ND ug/L 0.50 06/30/21 17:53 EPA 608.3 PCB-1232 (Aroclor 1232) ND ug/L 0.50 06/30/21 17:53 EPA 608.3 PCB-1242 (Aroclor 1242) ND ug/L 0.50 06/30/21 17:53 EPA 608 3 PCB-1248 (Aroclor 1248) ND ug/L 0.50 06/30/21 17:53 EPA 608.3 PCB-1254 (Aroclor 1254) ND ug/L 0.50 06/30/21 17:53 EPA 608 3 PCB-1260 (Aroclor 1260) ND ug/L 0.50 06/30/21 17:53 EPA 608 3 PCB, Total ND ug/L 050 06/30/21 17:53 EPA 608.3 Toxaphene ND ug/L 0.50 06/30/21 17:53 EPA 200.7 Rev 4.4 1994 Copper 11.5 ug/L 5.0 07/03/21 22:11 EPA 200.7 Rev 4 4 1994 Lead ND ug/L 5.0 07/03/21 22:11 EPA 200 7 Rev 4 4 1994 Zinc 42.1 ug/L 10.0 07/03/21 22:11 EPA625.1 Acenaphthene ND ug/L 5.6 07/01/21 03:26 EPA625.1 Acenaphthylene ND ug/L 5.6 07/01/21 03:26 EPA 6251 Anthracene ND ug/L 5.6 07/01/21 03:26 EPA625.1 Benzidine ND ug/L 55.6 07/01/21 03:26 EPA 6251 Benzo(a)anthracene ND ug/L 5.6 07/01/21 03:26 EPA 625.1 Benzo(a)pyrene ND ug/L 5.6 07/01/21 03:26 EPA625 1 Benzo(b)fluoranthene ND ug/L 5.6 07/01/21 03:26 Page 1 of 11 accAnalytical " www.pacelabs.com Pace Analytical Services, LLC 1377 South Park Drive Kemersville, NC 27284 (704)977-0981 Page 2 of 8 Sample: Outfall 1 Method Lab ID: 92545548001 Parameters Results Collected: 06/22/21 11:00 Matrix: Units Report Limit Water Analyzed Qualifiers EPA625.1 Benzo(g,h,i)perylene ND ug/L 5.6 07/01/21 03:26 EPA625.1 Benzo(k)fluoranthene ND ug/L 5.6 07/01/21 03:26 EPA625.1 4-Bromophenylphenyl ether ND ug/L 5.6 07/01/21 03:26 EPA625.1 Butylbenzylphthalate ND ug/L 5.6 07/01/21 03:26 EPA625A 4-Chloro-3-methylphenol ND ug/L 5.6 07/01/21 03:26 EPA625.1 bis(2-Chloroethoxy)methane ND ug/L 11.1 07/01/21 03:26 EPA625.1 bis(2-Chloroethyl)ether ND ug/L 5.6 07/01/21 03:26 EPA625,1 2-Chloronaphthalene ND ug/L 5.6 07/01/21 03:26 EPA625.1 2-Chlorophenol ND ug/L 5.6 07/01/21 03:26 EPA625.1 4-Chlorophenylphenyl ether ND ug/L 5.6 07/01/21 03:26 EPA625,1 Chrysene ND ug/L 5.6 07/01/21 03:26 EPA625.1 Dibenz(a,h)anthracene ND ug/L 5.6 07/01/21 03:26 EPA625.1 1,2-Dichlorobenzene ND ug/L 5.6 07/01/21 03:26 EPA625.1 1,3-Dichlorobenzene ND ug/L 5.6 07/01/21 03:26 EPA625.1 1,4-Dichlorobenzene ND ug/L 5.6 07/01/21 03:26 EPA625.1 3,3'-Dichlorobenzidine ND ug/L 11.1 07/01/21 03:26 EPA625.1 2,4-Dichlorophenol ND ug/L 5.6 07/01/21 03:26 EPA625.1 Diethylphthalate ND ug/L 5.6 07/01/21 03:26 EPA625.1 2,4-Dimethylphenol ND ug/L 11.1 07/01/21 03:26 EPA625.1 Dimethylphthalate ND ug/L 5.6 07/01/21 03:26 EPA625.1 Di-n-butylphthalate ND ug/L 5.6 07/01/21 03:26 EPA625.1 4,6-Dinitro-2-methylphenol ND ug/L 11.1 07/01/21 03:26 EPA625.1 2,4-Dinitrophenol ND ug/L 55.6 07/01/21 03:26 EPA625.1 2,4-Dinitrotoluene ND ug/L 5.6 07/01/21 03:26 EPA625.1 2,6-Dinitrotoluene ND ug/L 5.6 07/01/21 03:26 EPA625,1 Di-n-octylphthalate ND ug/L 5.6 07/01/21 03:26 EPA625.1 1,2-Diphenylhydrazine ND ug/L 5.6 07/01/21 03:26 EPA625.1 bis(2-Ethylhexyl)phthalate ND ug/L 5.6 07/01/21 03:26 EPA625.1 Fluoranthene ND ug/L 5.6 07/01/21 03:26 EPA625.1 Fluorene ND ug/L 5.6 07101/2103:26 EPA625.1 Hexachloro-1,3-butadiene ND ug/L 5.6 07/01/21 03:26 EPA625.1 Hexachlorobenzene ND ug/L 5.6 07/01/21 03:26 EPA625.1 Hexachlorocyclopentadiene ND ug/L 11.1 07/01/21 03:26 EPA625.1 Hexachloroethane ND ug/L 5.6 07/01/21 03:26 EPA625.1 Indeno(1,2,3-cd)pyrene ND ug/L 5.6 07/01/21 03:26 EPA625.1 Isophorone ND ug/L 11.1 07/0112103:26 EPA625.1 Naphthalene ND ug/L 5.6 07/01/21 03:26 EPA625.1 Nitrobenzene ND ug/L 5.6 07/01/21 03:26 EPA625.1 2-Nitrophenol ND ug/L 5.6 07/01/21 03:26 EPA625.1 4-Nitrophenol ND ug/L 11,1 07/01/21 03:26 EPA625.1 N-Nitrosodimethylamine ND ug/L 5.6 07/01/21 03:26 EPA625.1 N-Nitroso-di-n-propylamine ND ug/L 5.6 07/01/21 03:26 EPA625.1 N-Nitrosodiphenylamine ND ug/L 11.1 07/01/21 03:26 EPA625A 2,2'-Oxybis(1-chloropropane) ND ug/L 5.6 07/01/21 03:26 EPA625.1 Pentachlorophenol ND ug/L 11.1 07/01/21 03:26 EPA625.1 Phenanthrene ND ug/L 5.6 07/01/21 03:26 EPA625.1 Phenol ND ug/L 5.6 07/01/21 03:26 EPA625,1 Pyrene ND ug/L 5.6 07/01/21 03:26 EPA 625A 2,3,7,8 - TCDD Screen 0.0 ug/L 07/01/21 03:26 N2 EPA625.1 1,2,4-Trichlorobenzene ND ug/L 5.6 07/01/21 03:26 EPA625.1 2,4,6-Trichlorophenol ND ug/L 11.1 07/01/21 03:26 EPA624.1 Benzene ND ug/L 1.0 06/24/2113:20 M1 EPA624.1 Bromodichloromethane ND ug/L 2.0 06/24/2113:20 M1,R1 EPA624.1 Bromoform ND ug/L 2.0 06/24/2113:20 M1,R1 EPA624.1 Bromomethane ND ug/L 2.0 06/24/2113:20 EPA 624.1 Carbon tetrachloride ND ug/L 2.0 06/24/21 13:20 EPA624.1 Chlorobenzene ND ug/L 2.0 06/24/2113:20 M1 EPA624.1 Chloroethane ND ug/L 2.0 06/24/21 13:20 Page 2 of 11 accAnalXical www.pacelabs.com Pace Analytical Services, LLC 1377 South Park Drive Kemersville, NC 27284 (704)977-0981 Page 3 of 8 Sample: Outfall 1 Lab ID: 92545548001 Collected: 06/22/21 11:00 Matrix: Water Method Parameters Results Units Report Limit Analyzed Qualifiers EPA 624.1 Chloroform ND ug/L 20 06/24/21 13:20 M1 EPA 624.1 Chloromethane ND ug/L 2.0 06/24/21 13:20 EPA 624.1 Dibromochloromethane ND ug/L 2.0 06/24/21 13:20 M1,R1 EPA 624.1 1,2-Dichlorobenzene ND ug/L 2.0 06/24/21 13:20 M1,R1 EPA 624.1 1,3-Dichlorobenzene ND ug/L 2.0 06/24/21 13:20 M1,R1 EPA 624.1 1,4-Dichlorobenzene ND ug/L 2.0 06/24/21 13:20 M1,R1 EPA 6241 1,1-Dichloroethane ND ug/L 2.0 06/24/21 13:20 M1 EPA 6241 1,2-Dichloroethane ND ug/L 2.0 06/24/21 13:20 M1,R1 EPA 624.1 1,1-Dichloroethene ND ug/L 20 06/24/21 13:20 EPA 624.1 cis- 1,2-Dichloroethene ND ug/L 20 06/24/21 13:20 M1 EPA 624.1 trans-1,2-Dichloroethene ND ug/L 2.0 06/24/21 13:20 EPA 6241 1,2-Dichloropropane ND ug/L 2.0 06/24/21 13:20 M1,R1 EPA624.1 cis- 1,3-Dichloropropene ND ug/L 2.0 06/24/21 13:20 M1,R1 EPA 624.1 trans- 1,3-Dichloropropene ND ug/L 2.0 06/24/21 13:20 M1,R1 EPA 624.1 Ethylbenzene ND ug/L 1.0 06/24/21 13:20 M1 EPA 624.1 Methylene Chloride ND ug/L 2.0 06/24/21 13:20 M1,R1 EPA 6241 1,1,2,2-Tetrachloroethane ND ug/L 2.0 06/24/21 13:20 M1,R1 EPA 624.1 Tetrachloroethene ND ug/L 2.0 06/24/21 13:20 EPA 624.1 Toluene ND ug/L 10 06/24/21 13:20 M1 EPA 624.1 1, 1, 1 -Trichloroethane ND ug/L 2.0 06/24/21 13:20 EPA 624.1 1,1,2-Trichloroethane ND ug/L 2.0 06/24/21 13:20 M1,R1 EPA 624.1 Trichloroethene ND ug/L 2.0 06/24/21 13:20 EPA 624.1 Trichlorofluoromethane ND ug/L 2.0 06/24/21 13:20 M1,R1 EPA 6241 Vinyl chloride ND ug/L 2.0 06/24/21 13:20 EPA 624.1 Xylene (Total) ND ug/L 3.0 06/24/21 13:20 MS Sample: Outfall 2 Lab ID: 92545548002 Collected: 06/22/21 11:15 Matrix: Water Method Parameters Results Units Report Limit Analyzed Qualifiers SM 2540D-2011 Total Suspended Solids Nn mg/L 3.4 06/24/21 10:39 SM 4500-H+B-2011 pH at 25 Degrees C 6.6 Std. Units 0.10 06/25/21 12:43 H3 EPA 1664E Total Petroleum Hydrocarbons ND mg/L 4.9 07/02/21 10:04 EPA 608 3 Aldrin ND ug/L 0.042 06/30/21 18:05 EPA 608.3 alpha-BHC ND ug/L 0 042 06/30/21 18:05 EPA 608.3 beta-BHC ND ug/L 0.042 06/30/21 18:05 EPA 608 3 delta-BHC ND ug/L 0.042 06/30/21 18:05 EPA 608.3 gamma-BHC (Lindane) ND ug/L 0 042 06/30/21 18:05 EPA 608.3 Chlordane (Technical) ND ug/L 042 06/30/21 18:05 EPA 608.3 alpha -Chlordane ND ug/L 0.042 06/30/21 18:05 EPA 608.3 gamma -Chlordane ND ug/L 0 042 06/30/21 18:05 EPA 608 3 4,4'-DDD ND ug/L 0 042 06/30/21 18:05 EPA 608.3 4,4'-DDE ND ug/L 0.042 06/30/21 18:05 EPA 608.3 4,4'-DDT ND ug/L 0.042 06/30/21 18:05 EPA 608.3 Dieldrin ND ug/L 0.042 06/30/21 18:05 EPA 608.3 Endosulfan I ND ug/L 0.042 06/30/21 18:05 EPA 608 3 Endosulfan II ND ug/L 0.042 06/30/21 18:05 EPA 608 3 Endosulfan sulfate ND ug/L 0.042 06/30/21 18:05 EPA 608.3 Endrin ND ug/L 0.042 06/30/21 18:05 EPA 608.3 Endrin aldehyde ND ug/L 0.042 06/30/21 18:05 EPA 608.3 Heptachlor ND ug/L 0.042 06/30/21 18:05 EPA 608 3 Heptachlor epoxide ND ug/L 0.042 06/30/21 18:05 EPA 608.3 Methoxychlor ND ug/L 0.12 06/30/21 18:05 EPA 608 3 PCB-1016 (Aroclor 1016) ND ug/L 042 06/30/21 18:05 EPA 608.3 PCB-1221 (Aroclor 1221) ND ug/L 0.42 06/30/21 18:05 EPA 608.3 PCB-1232 (Aroclor 1232) ND ug/L 0.42 06/30/21 18:05 EPA 608.3 PCB-1242 (Aroclor 1242) ND ug/L 0.42 06/30/21 18:05 EPA 608.3 PCB-1248 (Aroclor 1248) ND ug/L 042 06/30/21 18:05 EPA 608.3 PCB-1254 (Aroclor 1254) ND ug/L 0.42 06/30/21 18:05 EPA 608.3 PCB-1260 (Aroclor 1260) ND ug/L 0.42 06/30/21 18:05 Page 3 of 11 Pace Analytical Services, LLC a1377 South Park Drive ceAnalytical ern Kernersville, NC 27284 www.pacelabs.com (704)977-0981 Page 4 of 8 Sample: Outfall 2 Lab ID: 92545548002 Collected: 06/22/21 11:15 Matrix: Water Method Parameters Results Units Report Limit Analyzed Qualifiers EPA 608.3 PCB, Total ND ug/L 0.42 06/30/21 18:05 EPA608,3 Toxaphene ND ug/L 0.42 06/30/2118:05 EPA 200.7 Rev 4.4 1994 Copper ND ug/L 5.0 07/03/21 22:14 EPA 200.7 Rev 4.4 1994 Lead ND ug/L 5.0 07/03/21 22:14 EPA 200.7 Rev 4.4 1994 Zinc 76.1 ug/L 10.0 07/03/21 22:14 EPA 625.1 Acenaphthene ND ug/L 4.5 07/01/21 03:55 EPA 625.1 Acenaphthylene ND ug/L 4,5 07/01/21 03:55 EPA 625.1 Anthracene ND ug/L 4.5 07/01/21 03:55 EPA 625.1 Benzidine ND ug/L 45.5 07/01/21 03:55 EPA 625.1 Benzo(a)anthracene ND ug/L 4.5 07/01/21 03:55 EPA 625.1 Benzo(a)pyrene ND ug/L 4.5 07/01/21 03:55 EPA 625.1 Benzo(b)fluoranthene ND ug/L 4.5 07/01/21 03:55 EPA 625.1 Benzo(g,h,i)perylene ND ug/L 4.5 07/01/21 03:55 EPA625.1 Benzo(k)fluoranthene ND ug/L 4,5 07/01/21 03:55 EPA 625.1 4-Bromophenylphenyl ether ND ug/L 4.5 07/01/21 03:55 EPA 625.1 Butyl benzylphthalate ND ug/L 4.5 07/01/21 03:55 EPA625.1 4-Chloro-3-methylphenol ND ug/L 4.5 07/01/21 03:55 EPA 625.1 bis(2-Chloroethoxy)methane ND ug/L 9.1 07/01/21 03:55 EPA 625.1 bis(2-Chloroethyl) ether ND ug/L 4.5 07/01/21 03:55 EPA 625.1 2-Chloronaphthalene ND ug/L 4.5 07/01/21 03:55 EPA 625.1 2-Chlorophenol ND ug/L 4.5 07/01/21 03:55 EPA 625.1 4-Chlorophenylphenyl ether ND ug/L 4.5 07/01/21 03:55 EPA625.1 Chrysene ND ug/L 4.5 07/01/21 03:55 EPA 625.1 Dibenz(a,h)anthracene ND ug/L 4.5 07/01/21 03:55 EPA 625.1 1,2-Dichlorobenzene ND ug/L 4.5 07/01/21 03:55 EPA625.1 1,3-Dichlorobenzene ND ug/L 4,5 07/01/21 03:55 EPA 625.1 1,4-Dichlorobenzene ND ug/L 4.5 07/01/21 03:55 EPA 625.1 3,3'-Dichlorobenzidine ND ug/L 9.1 07/01/21 03:55 EPA 625.1 2,4-Dichlorophenol ND ug/L 4.5 07/01/21 03:55 EPA 625.1 Diethylphthalate ND ug/L 4.5 07/01/21 03:55 EPA 625.1 2,4-Dimethyl phenol ND ug/L 9A 07/01/21 03:55 EPA 625.1 Dimethylphthalate ND ug/L 4.5 07/01/21 03:55 EPA 625.1 Di-n-butylphthalate ND ug/L 4.5 07/01/21 03:55 EPA625.1 4,6-Dinitro-2-methylphenol ND ug/L 9.1 07/01/21 03:55 EPA 625.1 2,4-Dinitrophenol ND ug/L 45.5 07101/2103:55 EPA 625.1 2,4-Dinitrotoluene ND ug/L 4.5 07/01/21 03:55 EPA 625.1 2,6-Dinitrotoluene ND ug/L 4.5 07/01/21 03:55 EPA 625.1 Di-n-octylphthalate ND ug/L 4.5 07/01/21 03:55 EPA 625.1 1,2-Diphenylhydrazine ND ug/L 4.5 07/01/21 03:55 EPA 625.1 bis(2-Ethylhexyl)phthalate ND ug/L 4.5 07/01/21 03:55 EPA 625.1 Fluoranthene ND ug/L 4.5 07/01/21 03:55 EPA 625.1 Fluorene ND ug/L 4.5 07/01/21 03:55 EPA 625.1 Hexachloro-1,3-butadiene ND ug/L 4.5 07/01/21 03:55 EPA 625.1 Hexachlorobenzene ND ug/L 4.5 07/01/21 03:55 EPA 625.1 Hexachlorocyclopentadiene ND ug/L 9.1 07/01/21 03:55 EPA 625.1 Hexachloroethane ND ug/L 4.5 07/01/21 03:55 EPA 625.1 Indeno(1,2,3-cd)pyrene ND ug/L 4.5 07/01/21 03:55 EPA625,1 Isophorone ND ug/L 9.1 07/01/21 03:55 EPA625.1 Naphthalene ND ug/L 4.5 07/0112103:55 EPA 625.1 Nitrobenzene ND ug/L 4.5 07/01/21 03:55 EPA 625.1 2-Nitrophenol ND ug/L 4.5 07/01/21 03:55 EPA 625.1 4-Nitrophenol ND ug/L 9.1 07/01/21 03:55 EPA 6251 N-Nitrosodimethylamine ND ug/L 4.5 07/01/21 03:55 EPA 6251 N-Nitroso-di-n-propylamine ND ug/L 4.5 07/01/21 03:55 EPA 625.1 N-Nitrosodiphenylamine ND ug/L 9.1 07/01/21 03:55 EPA625.1 2,2'-Oxybis(1-chloropropane) ND ug/L 4.5 07/01/21 03:55 EPA 625.1 Pentachlorophenol ND ug/L 9.1 07/01/21 03:55 EPA 625.1 Phenanthrene ND ug/L 4.5 07/01/21 03:55 Page 4 of 11 ZAnapical www.pacelabs.com Pace Analytical Services, LLC 1377 South Park Drive Kemersville, NC 27284 (704)977-0981 Page 5 of 8 Sample: Outfall 2 Lab ID: 92545548002 Collected: 06/22/21 11:15 Matrix: Water Method Parameters Results Units Report Limit Analyzed Qualifiers EPA625.1 Phenol ND ug/L 4.5 07/01/2103:55 EPA 6251 Pyrene ND ug/L 4.5 07/01/2103:55 EPA 625 1 2,3,7,8 - TCDD Screen 0.0 ug/L 07/01/21 03:55 N2 EPA625.1 1,2,4-Trichlorobenzene ND ug/L 4.5 07/01/2103:55 EPA625.1 2,4,6-Trichlorophenol ND ug/L 9.1 07/01/2103:55 EPA 6241 Benzene ND ug/L 10 06/24/21 18:17 EPA 6241 Bromodichloromethane ND ug/L 20 06/24/21 18:17 EPA 624.1 Bromoform ND ug/L 2.0 06/24/21 18:17 EPA 624.1 Bromomethane ND ug/L 2.0 06/24/21 18:17 EPA 624.1 Carbon tetrachloride ND ug/L 2.0 06/24/21 18:17 EPA 624 1 Chlorobenzene ND ug/L 2.0 06/24/21 18:17 EPA 624.1 Chloroethane ND ug/L 2.0 06/24/21 18:17 EPA 624.1 Chloroform ND ug/L 2.0 06/24/21 18:17 EPA 624.1 Chloromethane ND ug/L 2.0 06/24/21 18:17 EPA 624.1 Dibromochloromethane ND ug/L 2.0 06/24/21 18:17 EPA 6241 1,2-Dichlorobenzene ND ug/L 2.0 06/24/21 18:17 EPA 624.1 1,3-Dichlorobenzene ND ug/L 2.0 06/24/21 18:17 EPA 624.1 1,4-Dichlorobenzene ND ug/L 2.0 06/24/21 18:17 EPA624.1 1,1-Dichloroethane ND ug/L 2.0 06/24/21 18:17 EPA 624.1 1,2-Dichloroethane ND ug/L 20 06/24/21 18:17 EPA 624.1 1,1-Dichloroethene ND ug/L 2.0 06/24/21 18:17 EPA 624.1 cis- 1,2-Dichloroethene ND ug/L 2.0 06/24/21 18:17 EPA 624.1 trans- 1 2-D ichloroethene ND ug/L 2.0 06/24/21 18:17 EPA 6241 1,2-Dichloropropane ND ug/L 2.0 06/24/21 18:17 EPA 624.1 cis- 1,3-Dichloropropene ND ug/L 2.0 06/24/21 18:17 EPA 624 1 trans-1,3-Dichloropropene ND ug/L 2 0 06/24/21 18:17 EPA 624.1 Ethylbenzene ND ug/L 1 0 06/24/21 18:17 EPA 624.1 Methylene Chloride ND ug/L 2.0 06/24/21 18:17 EPA 624.1 1,1,2,2-Tetrachloroethane ND ug/L 2.0 06/24/21 18:17 EPA 624.1 Tetrachloroethene ND ug/L 2.0 06/24/21 18:17 EPA6241 Toluene ND ug/L 1.0 06/2412118:17 EPA624.1 1,1,1-Trichloroethane ND ug/L 2.0 06/24/21 18:17 EPA 624.1 1,1,2-Trichloroethane ND ug/L 2.0 06/24/21 18:17 EPA 624.1 Trichloroethene ND ug/L 2.0 06/24/21 18:17 EPA 624.1 Trichlorofluoromethane ND ug/L 2 0 06/24/21 18:17 EPA 624.1 Vinyl chloride ND ug/L 2.0 06/24/21 18:17 EPA 624.1 Xylene (Total) ND ug/L 3.0 06/24/21 18:17 Sample: Outfall 3 Lab ID: 92WS48003 Collected: 06/22/21 11:40 Matrix: Water Method Parameters Results Units Report Limit Analyzed Qualifiers SM 2540D-2011 Total Suspended Solids 3.9 mg/L 2.9 06/24/21 10:38 SM 4500-H+B-2011 pH at 25 Degrees C 6.4 Std Units 0.10 06/25/21 12:47 H3 EPA 1664B Total Petroleum Hydrocarbons ND mg/L 5.0 07/02/21 10:04 EPA 608 3 Aldrin ND ug/L 0 045 06/30/21 18:16 EPA 608.3 alpha-BHC ND ug/L 0.045 06/30/21 18:16 EPA 608.3 beta-BHC ND ug/L 0.045 06/30/21 18:16 EPA 608.3 delta-BHC ND ug/L 0 045 06/30/21 18:16 EPA 608.3 gamma-BHC (Lindane) ND ug/L 0.045 06/30/21 18:16 EPA 608.3 Chlordane (Technical) ND ug/L 0.45 06/30/21 18:16 EPA608.3 alpha -Chlordane ND ug/L 0.045 06/30/21 18:16 EPA 608.3 gamma -Chlordane ND ug/L 0.045 06/30/21 18:16 EPA 608.3 4,4'-DDD ND ug/L 0.045 06/30/21 18:16 EPA 608 3 4,4'-DDE ND ug/L 0.045 06/30/21 18:16 EPA 608.3 4,4'-DDT ND ug/L 0.045 06/30/21 18:16 EPA 608.3 Dieldrin ND ug/L 0.045 06/30/21 18:16 EPA 608.3 Endosulfan I ND ug/L 0.045 06/30/21 18:16 EPA 608 3 Endosulfan 11 ND ug/L 0 045 06/30/21 18:16 EPA 608.3 Endosulfan sulfate ND ug/L 0.045 06/30/21 18:16 Page 5 of 11 Pace Analytical Services, LLC e 1377 South Park Drive aceAnalytical Kemersville, NC 27284 www.pacelabs.com (704)977-0981 Page 6 of 8 Sample: Outfall 3 Lab ID: 92645648003 Collected: 06/22/21 11:40 Matrix: Water Method Parameters Results Units Report Limit Analyzed Qualifiers EPA 608.3 Endrin ND ug/L 0.045 06/30/21 18:16 EPA 608.3 Endrin aldehyde ND ug/L 0.045 06/30/21 18:16 EPA 608.3 Heptachlor ND ug/L 0.045 06/30/21 18:16 EPA 608.3 Heptachlor epoxide ND ug/L 0.045 06/30/21 18:16 EPA 608.3 Methoxychlor ND ug/L 0.14 06/30/21 18:16 EPA 608.3 PCB-1016 (Aroclor 1016) ND ug/L 0.45 06/30/21 18:16 EPA 608.3 PCB-1221 (Aroclor 1221) ND ug/L 0.45 06/30/21 18:16 EPA 608.3 PCB-1232 (Aroclor 1232) ND ug/L 0.45 06/30/21 18:16 EPA 608.3 PCB-1242 (Aroclor 1242) ND ug/L 0.45 06/30/21 18:16 EPA 608.3 PCB-1248 (Aroclor 1248) ND ug/L 0.45 06/30/21 18:16 EPA 608.3 PCB-1254 (Aroclor 1254) ND ug/L 0.45 06/30/21 18:16 EPA 608.3 PCB-1260 (Aroclor 1260) ND ug/L 0.45 06/30/21 18:16 EPA 608.3 PCB, Total ND ug/L 0.45 06/30/21 18:16 EPA 608.3 Toxaphene ND ug/L 0.45 06/30/21 18:16 EPA 200.7 Rev 4.4 1994 Copper ND ug/L 5.0 07/03/21 22:17 EPA 200.7 Rev 4.4 1994 Lead ND ug/L 5.0 07/03/21 22:17 EPA 200.7 Rev 4.4 1994 Zinc 30.4 ug/L 10.0 07/03/21 22:17 EPA 625.1 Acenaphthene ND ug/L 4.2 07/01/21 04:25 EPA 625.1 Acenaphthylene ND ug/L 4.2 07/01/21 04:25 EPA 625.1 Anthracene ND ug/L 4.2 07/01/21 04:25 EPA 625.1 Benzidine ND ug/L 41.7 07/01/21 04:25 EPA 625.1 Benzo(a)anthracene ND ug/L 4.2 07/01/21 04:25 EPA 625.1 Benzo(a)pyrene ND ug/L 4.2 07/01/21 04:25 EPA 625.1 Benzo(b)fluoranthene ND ug/L 4.2 07/01/21 04:25 EPA 625.1 Benzo(g,h,i)perylene ND ug/L 4.2 07/01/21 04:25 EPA 625.1 Benzo(k)fluoranthene ND ug/L 4.2 07/01/21 04:25 EPA 625.1 4-Bromophenylphenylether ND ug/L 4.2 07/01/21 04:25 EPA 625.1 Butylbenzylphthalate ND ug/L 4.2 07/01/21 04:25 EPA 625.1 4-Chloro-3-methylphenol ND ug/L 4.2 07/01/21 04:25 EPA 625.1 bis(2-Chloroethoxy)methane ND ug/L 8,3 07/01/21 04:25 EPA 625.1 bis(2-Chloroethyl) ether ND ug/L 4.2 07/01/21 04:25 EPA 625.1 2-Chloronaphthalene ND ug/L 4.2 07/01/21 04:25 EPA 625.1 2-Chlorophenol ND ug/L 4.2 07/01/21 04:25 EPA 625.1 4-Chlorophenylphenyl ether ND ug/L 4.2 07/01/21 04:25 EPA625.1 Chrysene ND ug/L 4.2 07/01/21 04:25 EPA 625.1 Dibenz(a,h)anthracene ND ug/L 4.2 07101/2104:25 EPA 625.1 1,2-Dichlorobenzene ND ug/L 4.2 07101/2104:25 EPA625.1 1,3-Dichlorobenzene ND ug/L 4,2 07/01/21 04:25 EPA625.1 1,4-Dichlorobenzene ND ug/L 4.2 07/01/21 04:25 EPA 625.1 3,3'-Dichlorobenzidine ND ug/L 8.3 07/01/21 04:25 EPA 625.1 2,4-Dichlorophenol ND ug/L 4.2 07/01/21 04:25 EPA 625.1 Diethylphthalate ND ug/L 4.2 07/01/21 04:25 EPA625.1 2,4-Dimethyl phenol ND ug/L 8.3 07/01/21 04:25 EPA 625.1 Dimethylphthalate ND ug/L 4.2 07/01/21 04:25 EPA 625.1 Di-n-butylphthalate ND ug/L 4.2 07/01/21 04:25 EPA 625.1 4,6-Dinitro-2-methylphenol ND ug/L 8.3 07/01/21 04:25 EPA 625.1 2,4-Dinitrophenol ND ug/L 41.7 07/01/21 04:25 EPA 625.1 2,4-Dinitrotoluene ND ug/L 4.2 07/01/21 04:25 EPA625.1 2,6-Dinitrotoluene ND ug/L 4.2 07/01/21 04:25 EPA 625.1 Di-n-octylphthalate ND ug/L 4.2 07/01/21 04:25 EPA625.1 1,2-Diphenylhydrazine ND ug/L 4.2 07/01/21 04:25 EPA 625.1 bis(2-Ethylhexyl)phthalate ND ug/L 4.2 07/01/21 04:25 EPA625,1 Fluoranthene ND ug/L 42 07/01/21 04:25 EPA625.1 Fluorene ND ug/L 4.2 07/01/21 04:25 EPA 625.1 Hexachloro-1,3-butadiene ND ug/L 4.2 07/01/21 04:25 EPA625.1 Hexachlorobenzene ND ug/L 4.2 07/01/21 04:25 EPA 625.1 Hexachlorocyclopentadiene ND ug/L 8.3 07/01/21 04:25 EPA 625.1 Hexachloroethane ND ug/L 4.2 07/01/21 04:25 Page 6 of 11 aceAnalytical www.pacelabe.com Pace Analytical Services, LLC 1377 South Park Drive Kernersville, NC 27284 (704)977-0981 Page 7 of 8 Sample: Outfall 3 Method Lab ID: Parameters 92545548003 Collected: 06/22/21 11:40 Matrix: Results Units Report Limit Water Analyzed Qualifiers EPA625.1 Indeno(1,2,3-cd)pyrene ND ug/L 42 07/01/2104:25 EPA625.1 Isophorone ND ug/L 8.3 07/01/2104:25 EPA625.1 Naphthalene ND ug/L 4.2 07/01/2104:25 EPA625.1 Nitrobenzene ND ug/L 4.2 07/01/2104:25 EPA625.1 2-Nitrophenol ND ug/L 4.2 07/01/2104:25 EPA625.1 4-Nitrophenol ND ug/L 8.3 07/01/2104:25 EPA625.1 N-Nitrosodimethylamine ND ug/L 4.2 07/01/2104:25 EPA625.1 N-Nitroso-di-n-propylamine ND ug/L 4.2 07/01/2104:25 EPA625.1 N-Nitrosodiphenylamine ND ug/L 8.3 07/01/2104:25 EPA625.1 2,2'-Oxybis(1-chloropropane) ND ug/L 4.2 07/01/2104:25 EPA625.1 Pentachlorophenol ND ug/L 8.3 07/01/2104:25 EPA625.1 Phenanthrene ND ug/L 4.2 07/01/2104:25 EPA625A Phenol ND ug/L 4.2 07/01/2104:25 EPA625.1 Pyrene ND ug/L 4.2 07/01/2104:25 EPA 625.1 2,3,7,8 - TCDD Screen 0.0 ug/L 07/01/21 04:25 N2 EPA625.1 1,2,4-Trichlorobenzene ND ug/L 42 07/01/2104:25 EPA625.1 2,4,6-Trichlorophenol ND ug/L 8.3 07/01/2104:25 EPA 624.1 Benzene ND ug/L 1.0 06/24/21 18:34 EPA 624.1 Bromodichloromethane ND ug/L 2 0 06/24/21 18:34 EPA 624.1 Bromoform ND ug/L 2.0 06/24/21 18:34 EPA 624.1 Bromomethane ND ug/L 2.0 06/24/21 18:34 EPA 624.1 Carbon tetrachloride ND ug/L 2.0 06/24/21 18:34 EPA 624.1 Chlorobenzene ND ug/L 2.0 06/24/21 18:34 EPA 624.1 Chloroethane ND ug/L 2.0 06/24/21 18:34 EPA 6241 Chloroform ND ug/L 2.0 06/24/21 18:34 EPA 624.1 Chloromethane ND ug/L 2.0 06/24/21 18:34 EPA 624.1 Dibromochloromethane ND ug/L 2.0 06/24/21 18:34 EPA 6241 1,2-Dichlorobenzene ND ug/L 2.0 06/24/21 18:34 EPA 624.1 1,3-Dichlorobenzene ND ug/L 2.0 06/24/21 18:34 EPA 624.1 1,4-Dichlorobenzene ND ug/L 20 06/24/21 18:34 EPA 624.1 1,1-Dichloroethane ND ug/L 20 06/24/21 18:34 EPA 6241 1,2-Dichloroethane ND ug/L 2.0 06/24/21 18:34 EPA 624.1 1,1-Dichloroethene ND ug/L 2.0 06/24/21 18:34 EPA 624.1 cis- 1,2-Dichloroethene ND ug/L 2.0 06/24/21 18:34 EPA 624.1 trans-1,2-Dichloroethene ND ug/L 20 06/24/21 18:34 EPA 624.1 1,2-Dichloropropane ND ug/L 2.0 06/24/21 18:34 EPA 624.1 cis- 1,3-Dichloropropene ND ug/L 2.0 06/24/21 18:34 EPA 624.1 trans- 1,3-Dichloropropene ND ug/L 20 06/24/21 18:34 EPA 624.1 Ethylbenzene ND ug/L 10 06/24/21 18:34 EPA 624 1 Methylene Chloride ND ug/L 2.0 06/24/21 18:34 EPA 624.1 1,1,2,2-Tetrachloroethane ND ug/L 2.0 06/24/21 18:34 EPA 624.1 Tetrachloroethene ND ug/L 2 0 06/24/21 18:34 EPA 624.1 Toluene ND ug/L 1.0 06/24/21 18:34 EPA6241 1, 1, 1 -Trichloroethane ND ug/L 2.0 06/24/21 18:34 EPA 6241 1,1,2-Trichloroethane ND ug/L 2.0 06/24/21 18:34 EPA 624.1 Trichloroethene ND ug/L 2 0 06/24/21 18:34 EPA 624.1 Trichlorofluoromethane ND ug/L 2.0 06/24/21 18:34 EPA 624.1 Vinyl chloride ND ug/L 2.0 06/24/21 18:34 EPA 624.1 Xylene (Total) ND ug/L 3.0 06/24/21 18:34 ANALYTE QUALIFIERS H3 Sample was received or analysis requested beyond the recognized method holding time. M1 Matrix spike recovery exceeded QC limits. Batch accepted based on laboratory control sample (LCS) recovery. MS Analyte recovery in the matrix spike was outside QC limits for one or more of the constituent analytes used in the calculated result N2 The lab does not hold NELAC/TNI accreditation for this parameter but other accreditations/certifications may apply. A complete list of accreditations/certifications is available upon request. R1 RPD value was outside control limits. Page 7 of 11 Pa ce Analytical www.pacelabo.com ANALYTE QUALIFIERS Pace Analytical Services, LLC 1377 South Park Drive Kernersville, NC 27284 (704)977-0981 S3 Surrogate recovery exceeded laboratory control limits. Analyte presence below reporting limits in associated sample. Reviewed by: Stephanie Knott 704-977-0981 stephanie.knott@pacelabs.com Pace Analytical Services Charlotte 9800 Kincey Ave Ste 100, Huntersville, NC 28078 Louisiana/NELAP Certification # LA170028 North Carolina Drinking Water Certification #: 37706 North Carolina Field Services Certification #: 5342 North Carolina Wastewater Certification #: 12 Pace Analytical Services Asheville 2225 Riverside Drive, Asheville, NC 28804 Florida/NELAP Certification #: E87648 North Carolina Drinking Water Certification #: 37712 Pace Analytical Services Eden 205 East Meadow Road Suite A, Eden, NC 27288 North Carolina Drinking Water Certification #: 37738 South Carolina Certification #: 99006001 Florida/NELAP Certification #: E87627 Kentucky UST Certification #: 84 Virginia/VELAP Certification #: 460221 North Carolina Wastewater Certification #: 40 South Carolina Certification #: 99030001 Virginia/VELAP Certification #: 460222 North Carolina Wastewater Certification #: 633 Virginia/VELAP Certification #: 460025 Page 8 of 8 Page 8 of 11 r— (NIA) helul se)dweS j y 0 F NIA 181000 z ae)eos � p D U A o sn q a. g � � � uo pemeoay _v (NIA) auuol4o lenplsea 8 rn 0 u1 dNK n L r � w F I r) w oll - aos x x 011-5Z9 x x x o_ � 011-hZ9 x x x g- OODL dq asaejo NO AO X x x w a uZ 'no '9d-sleleW L COZ x x x m y a m o uj a Hd x x x SSl X x x D NIA .; lsel sosAleud d IoueyLaW g .,u'. 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