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Home My WebLink AboutNCG020065_2020 DMR_20210322 (2)ANNUAL SUMMARY DISCHARGE MONITORING REPORT (DMR) — WASTEWATER SUBMIT TO CENTRAL OFFICE* General Permit No. NCG020000 Calendar Year 2020 *Report ALL WASTEWATER monitoring data on this form (include "No Flow"1" No Discharge" and Limit Violations) from the previous calendar year to the DEQ by MARCH 1 of each year. Certificate of Coverage No. NCG02 0®©H] Facility Name: Nantahala Talc 8t Limestone Company — Hewitt Quarry County: Swain Phone Number: (828 )557-442$ Total no. of outfalls monitored Certified Laboratory Environmental Inc. Lab # Lab # Wastewater (WW) Discharge Outfall No. 2 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 7010 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? Yes n No n Outfall No. Daily Flow pH, TSS, S5 Discharge g U p stream Downstream Fecal Coliform, 2 Rate, cfs SU mgll mlll Turbidity, (U) Turbidity, (D) Turbidity, col/100 ml if applicable NTU NTU NTU (SA) Effluent HQW or ORW Industrial Sand freshwater 25/45 Limitations 50% of 6.0-9.0 HQW or ORW HQW,ORw, No Limit SA, PNA, NIA NIA 7QlO saltwater �013� 6.8,8.5 HQW or an Trout Circle Water any y Quality Standard 0.1/0.2 W Standard apples Standard apples NIA Mo. Ave I Daily Max. lndicale NO FLOW if sppl.'cabla or ORW and Tr or PNA that applies: 5012511 Q 10115 Date Sample Collected, mordd/yr Quarter 1 No Flow Quarter 2 No Flow Quarter 3 No Flow Quarter 4 No Flow Permit Date 101112015 — 9/30/2020 Last Revised 10-2-2015 Certificate of Coverage No. NCG02 ❑❑❑❑ 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 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 (Tr) designated waters? Yes ❑ No ❑ Were there any limit violations in the calendar year reported? Yes ❑ No ❑ Outfall No. Daly Flow pH, TSS, SS, Discharge Upstream Downstream Fecal Coliform, Rate, cfs SU mgll mlll Turbidity, (U) Turbidity, (D) Turbidity, co11100 ml ifapplicable NTU NTU NTU (SA) Effluent HQW ar ORW freshwater Industrial Sand 25145 Limitations o 50 % of 6.0-9.0 HQW or ORW HQW, ORw, SA, SB, PNA, NO Limit NIA NIA 7Q10 saltwater Q p f •$`$•J U J 20130 or any Trout 0.110.2 Circle Water Quality Standard Water Quality Standard applies i water Quality Standard applies NIA Mo. Ave I Daily Max, Indicate NO FLOW if applicable HQW or ORW and Tr or PNA that applies: 50/25/10 10115 Date Sample Collected, molddlyr Permit Date 101112015 — 9/30/2020 Last Revised 10-2-2015 Certificate of Coverage No. NCG02 ❑E][-]❑ 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 0 Does this outfall discharge WW to HQW or ORW waters? Yes ❑ No ❑ If so, what is the 7010 flow rate? or Tidally influenced waters, 7010 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 pH, TSS, SS, Discharge Upstream Downstream Fecal Coliform, Rate, cfs SU mgll mill Turbidity, (U) Turbidity, (D) Turbidity, co11100 ml Industrial ifappifcable NTU NTU NTU Effluent HQW or ORW freshwater Sand 25145 __(SA) Limitations o 50 /o of 6.0-9.0 HOW or ORIN HQw. nRw. SA, s' PNA, No Limit NIA NIA 7Q10 `+G 1 saltwater �'$�8•$ 20130 31aW orJOVRW or any Trout Q.�IIV,2 Circle Water Quality Standard Water Quality Standard applies Water Quality Standard applies NIA Mo. Ave !wily Max. Indfcate NO FLOW if appfrcabfe and Tr or PNA that applies: J 50/25/10 1 a115 Date Sample Collected, molddlyr Permit Date 10/1/2015 — 9/30/2020 Last Revised 10-2-2015 Certificate of Coverage No. NCG02 �®®E] 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 §122.221 Signatures.. Date 2l2717f 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 101i12015 — 9/30/2020 .Last Revised 10-2-2015