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Home My WebLink AboutNCG020555_2022 DMR_20220420NCDEQ Division of Energy, Mineral and Land Resources Wastewater Discharge Monitoring Report (DMR) Form for NCG020000 Active and Inactive Mining Sites Click here for instructions Complete, sign, scan and submit the DMR via the Stormwater NPDES Permit Data Monitorin Re ort DMR Upload form within 30 days of receiving sampling results. Mail the original, signed hard copy of the DMR to the ap ro riate DEMLR Regional Office. Certificate of Coverage No. NCG0285Sg Person Collecting Samples: Facility Name: MG k"tq mtMe Laboratory Name: Facility County: C4V--«CT Laboratory Cert. No.: Discharge during this period:rT- Yes o (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 (l, ll, or III)? A copy of this DMR has been uploaded electronically via https://t-.docs,d,--g.nc.gov/Forms/SW-DMR QYes No Date Uploaded: Analytical Monitoring Requirements for Outfalls with Industrial Activities — Monthly Average Effluent Limits in Daily Maximum Effluent Limits in (Red) Parameter Code Parameter Outfall Outfall Outfall Outfall Outfall N/A Receiving Stream Class N/A Date Sample Collected MM/DD/YYYY O0400 pH (5.0-9.0 FW, 5.8-9.5 SW) TSS in mg/L ,"25, 2i3, or 10 °) (45, 30, Avg Daily Avg Daily Avg Daily Avg Daily Avg Daily CO530 15 �} 00070 Turbidity of discharge a - Turbidity downstream of discharge - Turbidity upstream of discharge b 00545 Settleable Solids in mg/L;��.'., (0.2}° Avg Daily Avg Daily Avg Daily Avg Daily Avg Daily 31616 Fecal Coliform 61211 Enterococcus° - Daily Flow Rate in cfs (50% of 7Q10) Additional parameters for Clay Mines Aluminum, total in mg/L L.3 s F.Yj,. Avg Daily Avg Daily Avg Daily Avg Daily Avg Daily 01105 {0.75 FW, O.24 SW) Zinc, total (as Zn) in mg/L .1'fv ,""vu, Avg Daily Avg Daily Avg Daily Avg Daily Avg Daily 01092 ^1.095 SW (0.126 FW, 0.095 SW) Fluoride, total in mg/L (ci. j (6.0) Avg Daily Avg Daily Avg Daily Avg Daily Avg Daily 00951 00900 Hardness, total Antimony, total in mg/L ` �.34 Vim', Avg Daily Avg Daily Avg Daily Avg Daily Avg Daily 03097 (0.34 FW, n/a SW) Arsenic, total in mg/L', 'i ''', "-;?`:' Avg Daily Avg Daily Avg Daily Avg Daily Avg Daily 01002 (0.15 FW, 0.069 SW) Chromium III in mg/L t.4:).'-" ;' ..::, :: Avg Daily Avg Daily Avg Daily Avg Daily Avg Daisy CO034 " (0.905 FW, n/a SW) _ Additional parameters for Feldspar Ore Mines Aluminum, total in mg/L;'i. ,'-`:. Avg Daily Avg Daily Avg Daily Avg Daily Avg Daily 011fl5 (0.75 FVV, 0.24 SW) Zinc, total (as Zn) in mg/L L! Avg Daily Avg Daily Avg Daily Avg Daily Avg Daisy 01092 �. '°, (0.126 FW, 0.095 SW) Fluoride, total in mg/L -' i. (6.0) Avg Daily Avg Daily Avg Daily Avg Daisy Avg Daily 00951 I Additional parameters for Lithium Ore Mines 01105 Aluminum, total in mg/L ^-^-"..` .: U 4 E", Avg Daily Avg Daily Avg Daily Avg Daily Avg Daily '1 24 SV,' (035 FW, 0.24 SW) 00951 Fluoride, total in mg/L i ;.C; (6.0) Avg Daily Avg Daily Avg Daily Avg Daily Avg Daily Additional parameters for Phosphate Mines 00951 Fluoride, total in mg/L ,1.'= (6.0) Avg Daily Avg Daily Avg Daily Avg Daily Avg Daily 39344 Alpha, Gross Particle Activity Avg Daily Avg Daily Avg Daily Avg Daily Avg Daily Additional parameters for Industrial Sand Mines 00951 Fluoride, total in mg/L (6.0) Avg Daily Avg Daily Avg Daily Avg Daily Avg Daily C00334 Chromium III in mg/L , .'e- i='.r', ;:F":: Avg Daily Avg Daily Avg Daily Avg Daily Avg Daily (0.905 FW, n/a SW) 39344 Alpha, Gross Particle Activity Avg Daily Avg Daily Avg Daily Avg Daily Avg Daily a) Outfalls to Outstanding Resource Waters (ORW) and High quality Waters (HQW) have a Monthly Average Effluent Limit for TSS of .'u r:_ '.. and a Daily Maximum Effluent Limit of 30 mg/L. Outfalls to Trout Waters (Tr) and Primary Nursery Areas (PNA) have a Monthly Average Effluent Limit for TSS of "; s ;; i, and a Daily Maximum Effluent Limit of 15 mg/L. Industrial Sand and Phosphate mines discharging W all other water classification have a Monthly Average Effluent Limit for TSS of .a ;'€ and a Daily Maximum Effluent Limit of 45 mg/L. b) See H-5 of the N£G020000 General Permit for turbidity requirements. c) Only outfalls to HQW, ORW, SA, SB, PNA , or Tr waters are required to monitor for Settleable Solids. d) Only outfalls to SA waters are required to monitor for Fecal £oliform e) Only outfalls to SA, SE, and SC waters are required to monitor for Enterococcus 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 gatheringthe 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 possibjty of fines and imprisonment for knowing violations." 3 - z-z. of Permittee or a ated A thorized Individual Hate Email Address Phone Number