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HomeMy WebLinkAboutNCG030694_2021 DMR_2021100714 hart hfckman SMARTER ENVIRONMENTAL. SOLUTIONS Via Online Portal & 2nd Day FedEx September 29, 2021 North Carolina Department of Environmental Quality Division of Energy, Mineral and Land Resources 450 West Hanes Mill Road, Suite 300 Winston-Salem, North Carolina 27105 Re: DMR September 2021 — NCG030694 — LLFIex, LLC Oracle Flexible Packaging, Inc. (Former) 1300 Cunningham Avenue Winston-Salem, Forsyth County H&H Project No. LLF-007 Dear Madam/Sir: On behalf of LLFIex, LLC (LLFIex), Hart & Hickman, PC (H&H) is submitting the enclosed semi- annual stormwater Discharge Monitoring Report (DMR) for the site referenced above in accordance with the industrial stormwater permit (NCG030694). Please note there are benchmark value exceedances in Stormwater Discharge Outfall (SDO) samples SDO-001, SDO-002, and SDO-004. Chemical Oxygen Demand (COD) was detected above the benchmark of 120 mg/L for SDO-001 (139 mg/L) and SDO-002 (218 mg/L). Copper was detected above the benchmark of 0.010 mg/L for SDO-004 (0.011 mg/L). Historically, the Former Cunningham Plant outfalls have exceeded the benchmark for copper. In 2014, DEQ performed an inspection to assess compliance with the NPDES general stormwater pen -nit to evaluate the drainage of the facility's five SDOs. The SDOs were found to be in excellent condition and concluded in a letter dated June 5, 2014 that offsite sources have opportunities to contaminate samples taken from outfalls 1, 2, 4 and 5. Considering the 2014 NC DEQ letter, none of the metal exceedances require a tiered response. Monitoring concentrations of COD in stormwater discharge is a new requirement under the new general stormwater permit which became effective July 1, 2021. Because COD has not been monitored prior to this sampling period, there have been no previously detected exceedances in SDO-001 or SDO-002 above the benchmark for COD. Therefore, a Tier One response will be documented in the Stormwater Pollution Prevention Plan (SWPPP) in accordance with the industrial stormwater permit (NCG030694). This response will identify potential causes and feasible actions to prevent exceedances in the future. The response will also list monitoring and inspection details such as the date and value of the benchmark exceedance, the inspection date, selected actions, and the date the selected actions are implemented. 2923 South Tryon Street, Suite 100 3921 Sunset Ridge Rd, Suite 301 Charlotte, NC 28203 Raleigh, NC 27607 www,harthickman.com 704.586.0007 main 919,847.4241 main September 29, 2021 Page 2 Additionally, a stormwater management inspection will be conducted to evaluate potential background sources of COD and whether conditions onsite can be improved to prevent exceedancesin the future. Should you have any questions or need any additional information, please feel free to contact us. Sincerely, Hart & Hickman, PC �v4j&- Matt Bramblett, PE Principal Enclosures 4'� a, Gregory Kanellis, PE Project Manager CC: Mr. Jason Caple, LLFIex (PDF via email) Mr. Shawn Sylvester, LLFIex (PDF via email) Ms. Mary Katherine Stukes, Moore & Van Allen (PDF via email) 14 hart IN, hickman https:1/harthick.sharepoinl. rontfsites/MaslerFiles-11Shued Doc=enlSWAAA-blaster Projects Ulex, LLC (LLFYLLF-007 SWPPP hfonitorin¢j MRS/Seplember SMARTER ENVIRONMu EMW SO[ IONS 2021 QO2107 DMR Cover Letter_doex NCDEQ Division of Energy, Mineral and Land Resources Stormwater Discharge Monitoring Report (DMR) Form for NCG030000 Metal Fabrication Click here for instructions Complete, sign, scan and submit the DMR via the Stormwater NPDES Permit Data Monitoring Report (DMR) Upload form within 30 days of receiving sampling results. Mail the original, signed hard copy of the DMR to the appropriate DEMLR Regional Office. Certificate of Coverage No. NCG03 0694 Person Collecting Samples: Glenn Price (Pace Analytical) Facility Name: Former Oracle 200 Facility Laboratory Name: Pace Analytical Facility County: Forsyth Laboratory Cert. No.: Asheville, NC(40), Eden, NC (633), Huntersville, NC (12) Discharge during this period: M Yes No (if no, skip to signature and date) Has your facility implemented mandatory Tier response actions this sample period for any benchmark exceedances? Elyes MNo If so, which Tier (1, II, or III)? 1 A copy of this DMR has been uploaded electronically via htt s: edocs.de .nc. ov Forms SW-DMR E]Yes No Date Uploaded: 09/27/2021 Analytical Monitoring Requirements for Outfalls with Industrial Activities - Benchmarks in (tied) Parameter Parameter Outfall 01 Outfall02 Outfall03 Outfall04 Outfall05 Code N/A Receiving Stream Class C C C C C N/A Date Sample Collected MM/DD/YYYY 09/01/2021 09/01/2021 09/01/2021 09/01/2021 09/01/2021 46529 24-Hour Rainfall in inches 2.9 2.9 2.9 2.9 2.9 C0530 TSS in mg/L (100 or 50*) 46.8 90.0 <3.2 4.6 3,8 pH in standard units (6.0- 9.0 FW, 00400 7.14 6.88 6.93 7.11 7.09 6.8-8.5 SW) Copper, total recoverable in mg/L 01119 0.0057 0.010 0.0054 0,011 0.0052 (0.010 FW, 0.0058 SW) Lead, total recoverable in mg/L 01051 (0.075 FW, 0.22 SW) <0.0050 <0.0050 <0.0050 <0.0050 <0.0050 zinc, total recoverable in mg/ L (0.126 01094 FW, 0.095 SW) 0.040 0.062 0.039 0.063 0.039 Chemical Oxygen Demand (COD) in 00340 mg/L(120) 139 218 65.4 65.4 70.2 00552 Non -Polar Oil & Grease in mg/L (15) <5.0 <5.0 <4.9 <5.0 <5.0 * 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 information, including the possibility of fines and imprisonment for knowing violations." Signature of ssylvester@_Ilflex.com Email Address Delegated Authorized Individual Date (336) 276-1305 Phone Number aceAnaIXical wwtr.pacalabs.aan September 10, 2021 Greg Kanellis Hart & Hickman 3921 Sunset Ridge Rd. Suite 301 Raleigh, NC 27607 RE: Project: Hart & Hickman Oracle 200 Pace Project No.: 92559188 Dear Greg Kanellis: Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Enclosed are the analytical results for sample(s) received by the laboratory on September 02, 2021. The results relate only to the samples included in this report. Results reported herein conform to the applicable TNIINELAC 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 • Pace Analytical Services - Eden • Pace Analytical Services - Kernersville, NC If you have any questions concerning this report, please feel free to contact me. Sincerely, Kevin Godwin kevin.godwin@pacelabs.com 1(704)875-9092 Project Manager Enclosures REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the w"en consent of Pace Analytical Services, LLC. Page 1 of 26 aceAnalytical www.pacelab3.com Project: Hart & Hickman Oracle 200 Pace Project No.: 92559188 Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 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/NFLAP Certification #: E87648 North Carolina Drinking Water Certification #: 37712 Pace Analytical Services Eden 205 Fast Meadow Road Suite A, Eden, NC 27288 North Carolina Drinking Water Certification #: 37738 CERTIFICATIONS South Carolina Certification #: 99006001 Florida/NFLAP Certification #: E87627 Kentucky UST Certification #: 84 Virginia/VELAP Certification #: 460221 North Carolina Wastewater Certification #: 40 South Carolina Certification #: 99030001 VirginiafVELAP Certification #: 460222 North Carolina Wastewater Certification #: 633 Virginia/VELAP Certification #: 460025 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, rLC- Page 2 of 26 aceAna1j4ica1 www.picalabs.com SAMPLE ANALYTE COUNT Pace Analytical Services, LLC 9800 Kincey Ave_ Suite 100 Huntersville, NC 28078 (704)875-9092 Project: Hart & Hickman Oracle 200 Pace Project No.: 92559188 Analytes Lab ID Sample ID Method Analysts Reported Laboratory 92559188001 OUTFALL SD01 SM 2540D-2011 AED 1 PASI-E EPA 1664E TEG 1 PASI-C EPA 200.7 Rev 4.4 1994 SH1 3 PASI-A KRG 4 PASI-KR SM 5220D-2011 JP1 1 PASI-A 92559188002 OUTFALL SD02 SM 254OD-2011 AED 1 PASI-E EPA 1664B TEG 1 PASI-C EPA 200.7 Rev 4.4 1994 SH1 3 PASI-A KRG 4 PASI-KR SM 5220D-2011 JP1 1 PASI-A 92559188003 OUTFALL SD03 SM 2540D-2011 AED 1 PASI-E EPA 1166413 TEG 1 PASI-C EPA 200.7 Rev 4.4 1994 SH1 3 PASI-A KRG 4 PAS[-KR SM 5220D-2011 JP1 1 PASI-A 92559188004 OUTFALL SD04 SM 2540D-2011 AED 1 PASI-E EPA 1664B TEG 1 PASI-C EPA 200.7 Rev 4.4 1994 SH1 3 PASI-A KRG 4 PASI-KR SM 5220D-2011 JP1 1 PASI-A 92559188005 OUTFALL Si SM 2540D-2011 AED 1 PASI-E EPA 1664B TEG 1 PASI-C EPA 200.7 Rev 4.4 1994 SH1 3 PASI-A KRG 4 PASI-KR SM 5220D-2011 JP1 1 PASI-A PASI-A = Pace Analytical Services - Asheville PASI-C = Pace Analytical Services - Charlotte PASI-E = Pace Analytical Services - Eden PASI-KR = Pace Analytical Services - Kernersville, NC 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 26 aceAnalytical www.patelabs.com ANALYTICAL RESULTS Project: Hart & Hickman Oracle 200 Pace Project No.: 92559188 Pace Analytical Services, LLC 9800 Kincey Ave_ Suite 100 Huntersville, NC 28078 (704)875-9092 Sample: OUTFALL SD01 Lab ID: 92559188001 Collected: 09/01/21 17:01 Received: 09/02/21 12:00 Matrix: Water Parameters Results Units Report Limit DF Prepared Analyzed CAS No. Qual 2540D Total Suspended Solids Analytical Method: SM 254OD-2011 Pace Analytical Services - Eden Total Suspended Solids 46.8 mglL 8.1 1 09/07/21 16:23 1664 SGT-HEM, TPH Analytical Method: EPA 1664B Pace Analytical Services - Charlotte Total Petroleum Hydrocarbons N❑ mglL 5.0 1 09/08/21 07:53 200.7 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 0.0057 mglL 0,0050 1 09/08/2104:57 09109/2104:31 7440-50-8 Lead ND mglL 0,0050 1 09/08/2104:57 09/09/2104:31 7439-92-1 Zinc 0.040 mglL 0.010 1 09/0812104:57 09/09/2104:31 7440-66-6 Field Data Kernersville Analytical Method: Pace Analytical Services - Kernersville, NC Performed by Pace 1 09/01/21 17:01 Collected By Glenn 1 09/01/21 17:01 Price pH 7.14 Sid. Units 1 09/01/21 17:01 Temperature 28.6 deg C 1 09/01/21 17:01 5220D COD Analytical Method: SM 5220D-2011 Preparation Method: SM 5220D-2011 Pace Analytical Services -Asheville Chemical Oxygen Demand 139 mglL 25.0 1 09/08/21 02:56 09/08/21 06:32 Date: 09/10/2021 03:13 PM REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytcal Services, LLC. Page 4 of 26 aceAnalXical www.patelabs.tam ANALYTICAL RESULTS Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Project: Hart & Hickman Oracle 200 Pace Project No.: 92559188 Sample: OUTFALL SD02 Lab ID: 92559188002 Collected: 09/01121 17:12 Received: 09/02/21 12:00 Matrix: Water Parameters Results Units Report Limit OF Prepared Analyzed CAS No. Qual 2540D Total Suspended Solids Analytical Method: SM 2540D-2011 Pace Analytical Services - Eden Total Suspended Solids 90.0 mg/L 13.2 1 09/07/21 16:23 1664 SGT-HEM, TPH Analytical Method: EPA 1664E Pace Analytical Services - Charlotte Total Petroleum Hydrocarbons ND mg1L 5.0 1 09/08/21 07:53 200.7 MET ICP Analytical Method: EPA 200.7 Rev 4.4 1994 Preparation Method: EPA200.7 Rev 4.4 1994 Pace Analytical Services -Asheville Copper 0.010 mg1L 0.0050 1 09/0812104:57 09/09/2104:47 7440-50-8 Lead NO mg1L 0.0050 1 09/0812104:57 09/09/2104:47 7439-92-1 Zinc 0.062 mg1L 0.010 1 0910812104:57 09/09/21 04:47 7440-66-6 Field Data Kernersville Analytical Method: Pace Analytical Services - Kernersville, NC Performed by Pace 1 09/01/21 17:12 Collected By Glenn 1 09/01/21 17:12 Price pH 6.88 Std. Units 1 09/01/21 17:12 Temperature 27.9 deg C 1 09/01/21 17:12 5220D COD Analytical Method: SM 5220D-2011 Preparation Method: SM 5220D-2011 Pace Analytical Services -Asheville Chemical Oxygen Demand 218 mg/L 25.0 1 09/08/21 02:56 09/08/21 06:32 Date: 09/10/2021 03:13 PM 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 26 ac6Analytical www.pacelabs.com ANALYTICAL RESULTS Project: Hart & Hickman Oracle 200 Pace Project No.: 92559188 Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 2807E (704)875-9092 Sample: OUTFALL SD03 Lab ID: 92559188003 Collected: 09/01/21 17:19 Received: 09/02/21 12:00 Matrix: Water Parameters Results Units Report Limit DF Prepared Analyzed CAS No. Qual 2540D Total Suspended Solids Analytical Method: SM 254OD-2011 Pace Analytical Services - Eden Total Suspended Solids ND mg/L 3.2 1 09/07/21 16:25 1664 SGT-HEM, TPH Analytical Method: EPA 1664B Pace Analytical Services - Charlotte Total Petroleum Hydrocarbons ND mg/L 4.9 1 09/08/21 07:53 200.7 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 0.0054 mg/L 0.0050 1 09/08/21 04:57 09/09/21 04:51 7440-50-8 Lead ND mg/L 0.0050 1 09/0812104:57 09/09/21 04:51 7439-92-1 Zinc 0.039 mg/L 0.010 1 09/0812104:57 0910912104:51 7440-66-6 Field Data Kernersville Analytical Method: Pace Analytical Services - Kernersville, NC Performed by Pace 1 09/01/21 17:19 Collected By Glenn 1 09/01/21 17:19 Price pH 6.93 Sid. Units 1 09/01/21 17;19 Temperature 28.1 deg C 1 09/01/21 17:19 5220D COD Analytical Method: SM 5220D-2011 Preparation Method: SM 5220D-2011 Pace Analytical Services -Asheville Chemical Oxygen Demand 65.4 mg1L 25.0 1 09108/21 02:56 09/08/21 06:33 Date: 09/10/2021 03:13 PM REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC. Page 6 of 26 aceAnalyiical www.pacalab3sars ANALYTICAL RESULTS Project: Hart & Hickman Oracle 200 Pace Project No.: 92559188 Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Sample: OUTFALL SD04 Parameters Lab ID: 92559188004 Collected: 09/01/21 17:29 Results Units Report Limit OF Received: 09/02/21 12:00 Matrix: Water Prepared Analyzed CAS No. Qual 2540D Total Suspended Solids Analytical Method: SM 254OD-2011 Pace Analytical Services - Eden Total Suspended Solids 4.6 mg/L 3.3 1 09/07/21 16:25 1664 SGT-HEM, TPH Analytical Method: EPA 1664B Pace Analytical Services - Charlotte Total Petroleum Hydrocarbons NO mg/L 5.0 1 09/08/21 07:53 200.7 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 0.011 mg1L 0.0050 1 09/08/2104:57 09109/2104:54 7440-50-8 Lead ND mg1L 0.0050 1 09/08/2104:57 09/09/2104:54 7439-92-1 Zinc 0.063 mg1L 0.010 1 09/0812104:57 09109/2104:54 7440-66-6 Field Data Kernersville Analytical Method: Pace Analytical Services - Kernersville, NC Performed by Pace 1 09/01/21 17:29 Collected By Glenn 1 09/01/21 17:29 Price pH 7.11 Std. Units 1 09/01/21 17:29 Temperature 28.1 deg C 1 09/01/21 17:29 5220D COD Analytical Method: SM 5220D-2011 Preparation Method: SM 5220D-2011 Pace Analytical Services - Asheville Chemical Oxygen Demand 65.4 mg/L 25.0 1 09/08/21 02:56 09/08/21 06:33 Date: 09/10/2021 03:13 PM 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 26 Pace Analytical Services, LLG aceAnalytieal g 9800 Kincey Ave, to 100 Huntersville, NCC 28078 www.pacelabs.can (704)875-9092 ANALYTICAL RESULTS Project: Hari & Hickman Oracle 200 Pace Project No.: 92559188 Sample: OUTFALL SD05 Lab ID: 92569188005 Collected: 09/01/21 17:36 Received: 09/02/21 12:00 Matrix: Water Parameters Results Units Report Limit DF Prepared Analyzed CAS No. Qual 2540D Total Suspended Solids Analytical Method: SM 254OD-2011 Pace Analytical Services - Eden Total Suspended Solids 3.8 mglL 3.2 1 09/07/21 16:25 1664 SGT HEM, TPH Analytical Method: EPA 1664B Pace Analytical Services - Charlotte Total Petroleum Hydrocarbons ND mg1L 5.0 1 09/08/21 07:53 200.7 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 0.0052 mglL 0.0050 1 09/0812104:57 09/09/21 04:57 7440-50-8 Lead ND mglL 0.0050 1 09108I2104:57 09/09/21 04:57 7439-92-1 Zinc 0.039 mg1L 0.010 1 09/08/2104:57 09109/2104:57 7440-66-6 Field Data Kernersville Analytical Method: Pace Analytical Services - Kernersville, NC Performed by Pace 1 09/01/21 17:36 Collected By Glenn 1 09/01/21 17:36 Price PH 7.09 Std. Units 1 09/01/21 17:36 Temperature 28.4 deg C 1 09/01/21 17:36 5220D GOD Analytical Method: SM 5220D-2011 Preparation Method: SM 5220D-2011 Pace Analytical Services - Asheville Chemical Oxygen Demand 70.2 mglL 25.0 1 09/08/21 02:56 09/08/21 06:34 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, Dale: 09/10/2021 03:13 PM without the written consent of Pace Analytical Services, LLC. Page 8 of 26 aceAnalytr"cal www.paealaba.t:oet QUALITY CONTROL DATA Project: Hart & Hickman Oracle 200 Pace Project No.: 92559188 QC Batch: 645551 Analysis Method: SM 254OD-2011 QC Batch Method: SM 254OD-2011 Analysis Description: 2540D Total Suspended Solids Laboratory: Pace Analytical Services - Eden Associated Lab Samples: 92559188001, 92559188002, 92559188003, 92559188004, 92559188005 METHOD BLANK: 3386444 Matrix: Water Associated Lab Samples: 9255918800t, 92559188002, 92559188003, 92559188004, 92559188005 Blank Reporting Parameter Units Result Limit Analyzed Qualifiers Total Suspended Solids mg/L ND 2.5 09/07/21 16:21 Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NO 28078 (704)675-9092 LABORATORY CONTROL SAMPLE: 3386445 Spike LCS LIDS % Rec Parameter Units Conc. Result % Rec Limits Qualifiers Total Suspended Solids mg/L 250 228 91 90-110 SAMPLE DUPLICATE: 33,96447 92559063001 Dup Parameter Units Result Result RPD Qualifiers Total Suspended Solids mg1L ND ND SAMPLE DUPLICATE: 3386465 92559148001 Dup Parameter Units Result Result RPD Qualifiers Total Suspended Solids mg/L 110 118 7 Results presented an this page are In the units Indicated by the "Units" column except where an alternate unit Is presented to the right of the result. REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, Date: 09/10/2021 03:13 PM without the written consent of Pace Analytical Services, LLC. Page 9 of 26 aceAnalytica!® www.pacolobs.com QUALITY CONTROL DATA Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Project: Hart & Hickman Oracle 200 Pace Project No.: 92559188 QC Batch: 645591 Analysis Method: EPA 1664B QC Batch Method: EPA 1664B Analysis Description: 1664 SGT-HEM, TPH Laboratory: Pace Analytical Services - Charlotte Associated Lab Samples: 92559188001, 92559188002, 92559188003, 92559188004, 92559188005 METHOD BLANK: 3386669 Matrix: Water Associated Lab Samples: 92559188001, 92559188002, 92559188003, 92559188004, 92559188005 Blank Reporting Parameter Units Result Limit Analyzed Qualifiers Total Petroleum Hydrocarbons mg1L ND 5.0 09/08/21 07:53 LABORATORY CONTROL SAMPLE: 3386670 Spike LCS LCS % Rec Parameter Units Conc. Result % Rec Limits Qualifiers Total Petroleum Hydrocarbons mg/L 20 17.0 85 64-132 MATRIX SPIKE SAMPLE: 3386671 92558927001 Spike MS MS % Rec Parameter Units Result Conc. Result % Rec Limits Qualifiers Total Petroleum Hydrocarbons mg1L ND 19.8 8.5 38 64-132 M1 SAMPLE DUPLICATE: 3386672 92558788002 Dup Parameter Units Result Result RPD Qualifiers Total Petroleum Hydrocarbons mg/L NO ND 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: 09/10/2021 03:13 PM without the written consent of Pace Analytical Services, LLC. Page 10 of 26 ac6Analytical www.Qaeelabsxoni QUALITY CONTROL DATA Project: Hart & Hickman Oracle 200 Pace Project No.: 92559188 QC Batch: 645630 Analysis Method: EPA 200.7 Rev 4.4 1994 QC Batch Method: EPA200.7 Rev 4.4 1994 Analysis Description: 200.7 MET Laboratory: Pace Analytical Services -Asheville Associated Lab Samples: 92559188001, 92559188002, 92559188003, 92559188004, 92559188005 METHOD BLANK: 3386872 Matrix: water Associated Lab Samples: 92559188001, 92559188002, 92559188003, 92559188004, 92559188005 Blank Reporting Parameter Units Result Limit Analyzed Qualifiers Copper mg1L ND 0.0050 09109/2104:24 Lead mg1L ND 0.0050 09109/2104:24 Zinc mg1L ND 0.010 09109/2104:24 Pace Analytical Services, LLC 9800 KinceyAve. Suite 100 Huntersville, NC 28078 (704)875-9092 LABORATORY CONTROL SAMPLE: 3386873 Spike LCS LCS % Rec Parameter Units Conc. Result % Rec Limits Qualifiers Copper mglL 0.5 0.51 102 85-115 Lead mglL 0.5 0.50 100 85-115 Zinc mg1L 0.5 0.50 101 85-115 MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 3386874 3386875 MS MSD 92559188001 Spike Spike MS MSD MS MSD % Rec Parameter Units Result Conc. Conc. Result Result % Rec % Rec Limits RPD Qual Copper mglL 0.0057 0.5 0.5 0,60 0.50 100 98 70-130 2 Lead mg1L ND 0.5 0.5 0.49 0.49 98 97 70-130 1 Zinc mg1L 0.040 0.5 0.5 0,54 0.54 100 99 70-130 1 Results presented on this page are In the units indicated by the "Units" column except where an alternate unit Is presented to the right of the result. REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, Date: 09/10/2021 03:13 PM without the written consent of Pace Analytical Services, LLC. Page 11 of 26 accAnaVical www.pacelabs.cam QUALITY CONTROL DATA Project: ;-cart & Hickman Oracle 200 Pace Project No.: 92559188 QC Batch: 645642 Analysis Method: SM 5220D-2011 QC Batch Method: SM 5220D-2011 Analysis Description: 5220D COD Laboratory: Pace Analytical Services - Asheville Associated Lab Samples: 92559188001, 92559188002, 92559188003, 92559188004, 92559188005 METHOD BLANK: 3386916 Matrix: Water Associated Lab Samples: 92559188001, 92559188002, 92559188003, 92559188004, 92559188005 Blank Reporting Parameter Units Result Limit Analyzed Qualifiers Chemical Oxygen Demand mg1L ND 25.0 09/08/21 06:28 Pace Analytical services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 LABORATORY CONTROL SAMPLE: 3386917 Spike LCS LCS % Rec Parameter Units Cone. Result % Rec Limits Qualifiers Chemical Oxygen Demand mg/L 750 748 100 90-110 MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 3386918 3386919 MS MSD 92558129002 Spike Spike MS MSD MS MSD % Rec Parameter Units Result Cone. Cone. Result Result % Rec % Rec Limits RPD Qua] Chemical Oxygen Demand mg1L 397 100 100 507 507 110 110 90-110 0 MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 3386924 3386925 MS MSD 92559172001 Spike Spike MS MSD MS MSD % Rec Parameter Units Result Cone. Cone. Result Result % Rec % Rec Limits RPD Qual Chemical Oxygen Demand mg1L 34.4 100 100 135 147 100 112 90-110 8 M1,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: 09/10/2021 03:13 PM without the written consent of Pace Analytical Services, LLC. Page 12 of 26 aceAnalytical www.pacelabs.com QUALIFIERS Project: Hart & Hickman Oracle 200 Pace Project No.: 92559188 DEFINITIONS DF - Dilution Factor, if reported, represents the factor applied to the reported data due to dilution of the sample aliquot. ND - Not Detected at or above adjusted reporting limit. TNTC -Too Numerous To Count J - Estimated concentration above the adjusted method detection limit and below the adjusted reporting limit. MDT -Adjusted Method Detection Limit. Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 POL - Practical Quantitation Limit. RL - Reporting Limit - The lowest concentration value that meets project requirements for quantitative data with known precision and bias for a specific analyte in a specific matrix. S - Surrogate 1,2-Diphenylhydrazine decomposes to and cannot be separated from Azobenzene using Method 8270. The result for each analyte is a combined concentration. Consistent with EPA guidelines, unrounded data are displayed and have been used to calculate % recovery and RPD values. LCS(D) - Laboratory Control Sample (Duplicate) MS(0) - Matrix Spike (Duplicate) DUP - Sample Duplicate RPD - Relative Percent Difference NC - Not Calculable. SG - Silica Gel - Clean -Up U - Indicates the compound was analyzed for, but not detected Acid preservation may not be appropriate for 2 Chloroethylvinyl ether. A separate vial preserved to a pH of 4-5 is recommended in SW846 Chapter 4 for the analysis of Acrolein and Acrylonitrile by EPA Method 8260. N-Nitrosodiphenylamine decomposes and cannot be separated from Diphenylamine using Method 8270. The result reported for each analyte is a combined concentration. Reported results are not rounded until the final step prior to reporting. Therefore, calculated parameters that are typically reported as "Total" may vary slightly from the sum of the reported component parameters. Pace Analytical is TNI accredited. Contact your Pace PM for the current list of accredited analytes. TNI - The NELAC Institute. ANALYTE QUALIFIERS M1 Matrix spike recovery exceeded QC limits. Batch accepted based on laboratory control sample (LCS) recovery. R1 RPD value was outside control limits. REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, Date: 09/10/2021 03:13 PM without the written consent of Pace Analytical Services, LLC. Page 13 of 26 aceAnalj cal www.picofabs.com QUALITY CONTROL DATA CROSS REFERENCE TABLE Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Project: Pace Project No.: Hart 8 Hickman Oracle 200 92559188 Analytical Lab ID Sample ID QC Batch Method QC Batch Analytical Method Batch 92559188001 OUTFALL SD01 SM 2540D-2011 645551 92559188002 OUTFALL SD02 SM 2540D-2011 645551 92569188003 OUTFALL SD03 SM 2540D-2011 645551 92559188004 OUTFALL SD04 SM 2540D-2011 645551 92559188005 OUTFALL S1305 SM 2540D-2011 645551 92559188001 OUTFALL SD01 EPA 1664B 645591 92559188002 OUTFALL SD02 EPA 1664B 645591 92559188003 OUTFALL SDO3 EPA 1664B 645591 92559188004 OUTFALL SD04 EPA1664B 645591 92559188005 OUTFALL SD05 EPA 1664B 645591 92559188001 OUTFALL SDO1 EPA 200.7 Rev 4.4 1994 645630 EPA 200.7 Rev 4.4 1994 645658 92559188002 OUTFALL SD02 EPA 200.7 Rev 4.4 1994 645630 EPA 200.7 Rev 4.4 1994 645658 92559188003 OUTFALL SD03 EPA 200.7 Rev 4.4 1994 645630 EPA 200.7 Rev 4.4 1994 645658 92559188004 OUTFALL SD04 EPA 200.7 Rev 4.4 1994 645630 EPA 200.7 Rev 4.4 1994 645658 92559188005 OUTFALL SD05 EPA 200.7 Rev 4.4 1994 645630 EPA 200.7 Rev 4.4 1994 645658 92559188001 OUTFALL SD01 92559188002 OUTFALL SD02 92659188003 OUTFALL SD03 92559188004 OUTFALL SD04 92559188005 OUTFALL SD05 92559188001 OUTFALL SD01 SM 5220D-2011 645642 SM 5220D-2011 645655 92559188002 OUTFALL SD02 SM 5220D-2011 645642 SM 5220D-2011 645655 92559188003 OUTFALL SD03 SM 5220D-2011 645642 SM 5220D-2011 645655 92559188004 OUTFALL S1304 SM 5220D-2011 645642 SM 5220D-2011 645655 92559188005 OUTFALL SDO5 SM 5220D-2011 645642 SM 5220D-2011 645655 Date: 09/10/2021 0113 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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