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Home My WebLink AboutNCG020279_2020 DMR_20200819ANNUAL SUMMARY DISCHARGE MONITORING REPORT (DMR) — STORMWA I LK SUBMIT TO CENTRAL OFFICE* General Permit No. NCG020000 Calendar Year 2020 *Report ALL STORMWATER monitoring data on this form (include "No Flow'T'No Discharge" and Benchmark Exceedances) from the previous calendar year to the DEQ by MARCH'1 of each year. Certificate of Coverage No. NCG02 [G_IF2� 7❑ 9❑ Facility Name: SOUTHERN PRODUCTS & SILICA INC CO County: RICHMOND Phone Number: (910 )281-3189 Total no. of SDOs monitored 1 Certified Laboratory MICROBAC KOH0033 Lab # Lab # Stormwater Discharge Outfall (SDO) No. 1 VMA Outfall? Yes ❑ No ❑✓ Is this outfall currently in Tier 2 for any parameter? Yes ❑ No ❑✓ Was this outfall ever in Tier 2 during the past year? Yes ❑ No ❑✓ If this outfall was in Tier 2 last year, was monthly monitoring discontinued? Yes, enough consecutive samples below benchmarks to decrease frequency ❑ Yes, received approval from DEMLR to reduce monitoring frequency ❑ No, turbidity benchmark exceedances did not require monthly monitoring ❑ Other ❑ Outfall No. 1 Total Rainfall, inches TSS, mg/I SS, ml/l Turbidity, NTU Upstream (U) Turbidity, NTU Downstream (D) Turbidity, NTU Non -polar O&G, mg/I (VMA) New Motor Oil Usage allmo. Benchmarks Indicate NO 'Ow'r a licable CircleStormwater Benchmark Benchmark 100/50 0.1 Circle Benchmark 50/25/10 N/A Water Quality Standard applies N/A water Quality Standard applies 15 >55 a requires average requires TSS and Non -polar O&G monitoring Date Sample p mo/dd/ F K� c: fMCollectedfIII 4AUG2020 .5 2.74 <0.10 2.5 .10 .10 Permit Date 10/1/2015 — 9/30/2020 Last Revised 10-2-2015 Certificate of Coverage No. NCG02 EI 2❑ KI CERTIFICATION "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." [Required by 40 CFR §122.22] Signature Date 18A1 Mail Annual Summary Stormwater DMR to the NCDEQ Central Office: Note the address is correct — Central Files is housed in DWR (not DEMLR) N.C. Department of Environmental Quality (DEQ) Division of Water Resources Attn: DWR Central Files 1617 Mail Service Center Raleigh, NC 27699-1617 Central Files Telephone (919) 807-6300 Questions? Contact DEMLR Stormwater Permitting Staff in the Central Office at: (919) 707-9220 Permit Date 10/1/2015 — 9/30/2020 Last Revised 10-2-2015 &)MICROBACI Microbac Laboratories, Inc. - Fayetteville CERTIFICATE OF ANALYSIS KOH0033 Project Description Storm Water Samples - Semiannual For: Mr. Eric Hartman Southern Products & Silica Co 4303 US Hwy 1 Hoffman, NC 28347 C� Administration Brittany Smith Monday, August 10, 2020 Please find enclosed the analytical results for the samples you submitted to Microbac Laboratories. Review and compilation of your report was completed by Microbac Laboratories, Inc. - Fayetteville. If you have any questions, comments, or require further assistance regarding this report, please contact your service representative listed above. I certify that all test results meet all of the requirements of the accrediting authority listed within this report. Analytical results are reported on a 'as received' basis unless specified otherwise. Analytical results for solids with units ending in (dry) are reported on a dry weight basis. A statement of uncertainty for each analysis is available upon request. This laboratory report shall not be reproduced, except in full, without the written approval of Microbac Laboratories. The reported results are related only to the samples analyzed as received. Microbac Laboratories, Inc. 2592 Hope Mills Rd I Fayetteville, NC 28306 1910.864.1920 p I www.microbac.com Page 1 of 6 0MICROBAC" Microbac Laboratories, Inc. - Fayetteville CERTIFICATE OF ANALYSIS KOH0033 Southern Products & Silica Co Project Name: Storm Water Samples - Semiannual Mr. Eric Hartman Project / PO Number: N/A 4303 US Hwy 1 Received: 08/04/2020 Hoffman, NC 28347 Reported: 08/10/2020 Case Narrative Storm water Discharge Outfall pH, dient: 5.95 Temperature, dient: 25.6 Row, dient: AGPM Storm Water Upstream pH, client: 4.65 Temperature, dient: 24.7 Flow, dient: 20GPM Storm Water Downstream pH, dient: 5.84 Temperature, dient: 25.2 Flow, dient: 20GPM Sample Summary Report Sample Name Laboratory ID Client Matrix Sample Type Sample Begin Stormwater Discharge KOH0033-01 Stormwater Grab Outfall Stormwater Upstream KOH0033-02 Stormwater Grab Stormwater Downstream KOH0033-03 Stormwater Grab Sample Taken Lab Received 08/04/20 09:00 08/04/20 12:38 08/04/20 09:30 08/04/20 12:38 08/04/20 10:00 08/04/20 12:38 Page 2 of 6 �MICROBAC` Microbac Laboratories, Inc. - Fayetteville CERTIFICATE OF ANALYSIS KOH0033 Analytical Testing Parameters Client Sample ID: Stormwater Discharge Outfall Sample Matrix: Stormwater Lab Sample ID: KOH0033-01 Inorganics Total SM 2130 B-2011 Turbidity SM 2540 D-2011 Total Suspended Solids SM 2540 F-2011 Settleable Solids Collected By: Hartman Collection Date: 08/04/2020 9:00 Result RL Units Dilution Note Prepared Analyzed Analyst 2.5 0.10 NTU 1 B 08/05/20 1156 MT t.74 2.63 mg/L 1 08/04/20 1438 BNS <0.10 0.10 mL/L 1 08/05/20 1117 MT Client Sample ID: Stormwater Upstream Sample Matrix: Stormwater Collected By: Hartman Lab Sample ID: KOH0033-02 Collection Date: 08/04/2020 9:30 Inorganics Total ..... .......... SM 2130 B-2011 Turbidity SM 2540 D-2011 Total Suspended Solids SM 2540 F-2011 Settleable Solids Result RL .....__ Units Dilution Note Prepared Analyzed _..__._ _._. ............. Analyst 5.8 0.10 NTU 1 B 08/05/20 1156 MT 6.07 2.81 mg/L 1 08/04/20 1438 BNS <0.10 0.10 mL/L 1 08/05/20 1117 MT Client Sample ID: Stornwater Downstream Sample Matrix: Stormwater Collected By: Hartman Lab Sample ID: KOH0033-03 Collection Date: 08104/2020 10:00 Inorganics Total Result RL Units Dilution Note Prepared Analyzed Analyst SM 2130 B-2011 Turbidity 6.8 0.10 NTU 1 B 08/05/20 1156 MT SM 2540 D-2011 Total Suspended Solids 14.2 3.01 mg/L 1 08/04/20 1438 BNS SM 2540 F-2011 Settleable Solids <0.10 0.10 mL/L 1 08/05/20 1117 MT Microbac Laboratories, Inc. 2592 Hope Mills Rd I Fayetteville, NC 28306 1 910.864.1920 p I www.microbac.com Page 3 of 6 O)MICROBAC` Microbac Laboratories, Inc. - Fayetteville CERTIFICATE OF ANALYSIS KOH0033 Batch Quality Control Summary: Microbac Laboratories, Inc. - Fayetteville Spike Source %REC RPD Inorganics Total Result RL Notes Units Level Result %REC Limits RPD Limit Batch KH00403 - Wet Chem Aqueous - SM 2540 D-2011 Prepared & Analyzed: 08/04/2020 Blank (KH00403-BLK1) Total Suspended Solids <2.50 2.50 mg/L Prepared & Analyzed: 08/04/2020 Blank (KH00403-BLK2) Total Suspended Solids <2.50 2.50 mg/L LCS (KH00403-BS1) Prepared & Analyzed: 08/04/2020 Total Suspended Solids 22.7 2.50 mg/L 23.1 98 95-105 Duplicate (KH00403-DUP1) Source: KOH0031-01 Prepared &Analyzed: 08/04/2020 Total Suspended Solids 36.0 11.1 mg/L 38.7 7 10 Duplicate (KH00403-DUP2) Source: KOH0025-04 Prepared & Analyzed: 08/04/2020 Total Suspended Solids 120 32.9 mg/L ND 187 10 Batch KH00430 - Wet Chem Aqueous - SM 2130 B-2011 Blank (KH00430-BLK1) Prepared & Analyzed: 08/05/2020 Turbidity 0.139 0.10 NTU Duplicate (KH00430-DUP1) Source: KOH0033-01 Prepared & Analyzed: 08/05/2020 Turbidity 2.54 0.10 NTU 2.52 0.8 5 B Definitions B: Detected in the associated Method Blank mg/L: Milligrams per Liter mL/L: Milliliter per Liter NTU: Nephelometric Turbidity Units RL: Reporting Limit RPD: Relative Percent Difference Cooler Receipt Log Cooler ID: Default Cooler Temp: 4.6°C Cooler Inspection Checklist Ice Present or not required? Yes Shipping containers sealed or not required? Yes Custody seals intact or not required? Yes Chain of Custody (COC) Present? Yes COC includes customer information? Yes Relinquished and received signature on COC? Yes S—plw —11—t— id—tifiod — COC? V.. Samples types id—tifiad — COC? Ves Correct type of Containers Received Yes Correct number of containers listed on COC? Yes Containers Intact? Yes COC includes requested analyses? Yes Enough sample volume for indicated tests received? Yes Sample labels match COC (Name, Date & Time?) Yes Samples arrived within hold time? Yes Correct preservatives on COC or not required? Yes Chemical preservations checked or not required? Yes Preservation checks meet method requirements? Yes VOA vials have zero headspace, or not recd.? Yes Microbac Laboratories, Inc. 2592 Hope Mills Rd I Fayetteville, NC 28306 1910.864.1920 p I www.microbac.com Page 4 of 6 Microbac Laboratories, Inc. - Fayetteville CERTIFICATE OF ANALYSIS KOH0033 Project Requested Certifications) Microbac Laboratories, Inc. - Fayetteville North Carolina DENR NPDES 11 Report Comments Reviewed and Approved By: Samples were received in proper condition and the reported results conform to applicable accreditation standard unless otherwise noted.1�' The data and information on this, and other accompanying documents, represents only the sample(s) analyzed. This report is incomplete unless all pages indicated in the footnote are Brittany Smith present and an authorized signature is included. The services were provided under and Administration subject to Microbac's standard terms and conditions which can be located and reviewed at <httos://www.microbac.com/standard-terms-conditions>. Reported: 08/10/2020 18:52 Microbac Laboratories, Inc. 2592 Hope Mills Rd I Fayetteville, NC 28306 1910.864.1920 p I www.microbac.com Page 5 of 6