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Home My WebLink AboutNCG020081 DMR WW 20210205ANNUAL SUMMARY DISCHARGE MONITORING REPORT (DMR) — WASTEWATER II SUBMIT TO CENTRAL OFFICE* II General Permit No. NCG020000 Calendar Year 2020 Report ALL WASTEWATER monitoring data on this form (include "No Flow"/"No Discharge' and Limit Violations) from the previous calendar year to the DEQ by MARCH 1 of each year. Certificate of Coverage No. NCG020081 Facility Name: Vulcan Construction Materials, LLC/Smith Grove Quarry FEB $ 8 2021 County: Davie CENTRAL FILES Phone Number: (336) 998-3838 Total no. of outfalls monitored 1 DWR SECTION Certified Laboratory Research & Analytical Labs, Inc. Lab # 34 Lab # Wastewater (WW) Discharge Outfall No. 001 Is this an industrial sand mine (See 40 CFR §436 Subpart D)? Yes ❑ No Does this outfall discharge WW to SA waters? Yes ❑ No Does this outfall discharge WW to SB or PNA waters? Yes ❑ No Does this outfall discharge WW to HQW or ORW waters? Yes ❑ No If so, what is the 7Q10 flow rate? or Tidally influenced waters, 7Q10 not available ❑ Does this outfall discharge WW to Trout jr) designated waters? Yes ❑ No Were there any limit violations in the calendar year? Yes ❑ No Outfall No. 001 Daily Flow Rate, cfs pH, SU TSS, mg/I SS, mill lfapplicable Discharge Turbidity, NTU Upstream (U) Turbidity, NTU Downstream (D) Turbidity, NTU Fecal Coliform, col/100 ml SA Effluent Limitations Mo. Ave I Daily Max. HOW or ORW 50%of 7Q10 Indicate NO FLOW i/applicable freshwater 6.0-9.0 saltwater 6.8'8.5 Industrial Send 25/45 HOWorORW 20/30 HOW or ORW and Tr or PNA e 1011 J HOW,ORW, SA, SB,PNA, or any Trout 0.110.2 No Limit Circle Water Quality that appl applies: 50/25/10 N/A Water Quality Standard applies N/A Water Quality Standard applies N/A Date Sample Collected, mo/dd/yr 01/20/20 1 1.274 6.3 <5.0 <0.1 3.11 N/A N/A N/A 08/25/20 1.012 6.6 8.80 <0.1 5.97 N/A N/A N/A Permit Date 10/1/2015 — 9/30/2020 Last Revised 10-2-2015 Certificate of Coverage No. NCG020081 Additional Outfall Attachment (make copies as needed for additional outfalls) Wastewater (WW) Discharge Outfall No. Is this an industrial sand mine (See 40 CFR §436 Subpart D)? Yes ❑ No ❑ Does this outfall discharge WW to SA waters? Yes ❑ No ❑ Does this outfall discharge WW to SIB or PNA waters? Yes ❑ No ❑ Does this outfall discharge WW to HQW or ORW waters? Yes ❑ No ❑ If so, what is the 7Q10 flow rate? or Tidally influenced waters, 7Q10 not available ❑ Does this outfall discharge WW to Trout jr) designated waters? Yes ❑ No ❑ Were there any limit violations in the calendar year reported? Yes ❑ No ❑ Outfall No. Daily Flow Rate, cfs pH, SU TSS, mg/I SS, ml/I ifapplicable Discharge Turbidity, NTU Upstream (U) Turbidity, NTU Downstream (D) Turbidity, NTU Fecal Coliform, col/100 ml SA Effluent Limitations Mo. Ave l Daily Max. HQWor ORW 50% of 7Q10 Indicate NO FLOW if applicable freshwater 6.0-9.0 saltwater 6.8-8.5 Industrial Sand 25/45 HQWorORW 20/30 HQWorORW and Tr or PNA 10/15 HQW,ORW, SA, SB,PNA, or any Trout 0.1/0.2 No Limit Circle Water Qthat applesartl 50/25/10 N/A Water Quality Standard applies N/A Water Quality Standard applies N/A Date Sample Collected, mo/dd/yr Permit Date 10/112015 - 9/30/2020 Last Revised 10-2-2015 Certificate of Coverage No. NCG020081 Additional Outfall Attachment (make copies as needed for additional outfalls) Wastewater (WW) Discharge Outfall No. Is this an industrial sand mine (See 40 CFR §436 Subpart D)? Yes ❑ No ❑ Does this outfall discharge WW to SA waters? Yes ❑ No ❑ Does this outfall discharge WW to SIB or PNA waters? Yes ❑ No ❑ Does this outfall discharge WW to HQW or ORW waters? Yes ❑ No ❑ If so, what is the 7Q10 flow rate? or Tidally influenced waters, 7Q10 not available ❑ Does this outfall discharge WW to Trout (Tr) designated waters? Yes ❑ No ❑ Were there any limit violations in the calendar year reported? Yes ❑ No ❑ Outfall No. Daily Flow Rate, cfs pH, SU TSS, mg/I SS, ml/I ifapplicable Discharge Turbidity, NTU Upstream (U) Turbidity, NTU Downstream (D) Turbidity, NTU Fecal Coliform, col/100 ml SA Effluent Limitations Mo. Ave l Daily Max. HQWorORW 50% of 7Q10 Indicate NO FLOW i/applicable freshwater 6.0-9.0 ter sallttwaat 6.0-.5 Industrial Sand 25/45 HQWorORW 20/30 HQWorORW and Tr or PNA 10/15 HQW,ORW, SA, SB,PNA. or any Trout 0.110.2 No Limit Circle Water Quality that apples 50/25/10 N/A Water Quality Standard applies N/A Water Quality Standard applies M N/A Date Sample Collected, mo/dd/yr Permit Date 101112015 — 9/30/2020 Last Revised 10-2-2015 Certificate of Coverage No. NCG020081 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. 1 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 February 5, 2021 Mail Annual Summary Wastewater 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