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HomeMy WebLinkAboutNCG030061_MONITORING INFO_20200128\Nkxo STORMWATER DIVISION CODING SHEET NCG PERMITS PERMIT NO. Iv L& 6 n b I DOC TYPE 0 HISTORICAL FILE CWVIONITORING REPORTS DOC DATE r7 YYYYMMDD Stormwater Discharge Monitoring Report for North Carolina Division of Energy, Mineral and Land Resources General Permit No. NCG030000 Date submitted 1/10/2020 CERTIFICATE OF COVERAGE No. NCG030000 FACILITY NAME Moen 0 7, oQ LP COUNTY Craven PERSON COLLECTING SAMPLES Jack Taylor LABORATORY Lab Cert. # Comments on sample collection or analysis: Part A: Stormwater Benchmarks and Monitoring Results SAMPLE COLLECTION YEAR 2019 SAMPLE PERIOD Jan -June July -Dec or Monthly' December DISCHARGING TO CLASS [:]ORW [:]HQW nTrout 1:1A r F ��� ❑ Zero -flow ❑ Water SupplygA t" W Other JAN 2 8 2020 Cr_-NTrv,\L FILE) PLEASE REMEMBER TO SIGN ON PAGES 2 AND/OR 3 D1r1.rR SECTION a No discharge this period ?2 Outfall No. Date Sample Collected' (mo/dd/yr) 24-hour rainfall amount, Inches' Total Suspended Solids pH, Standard units Total Copper. Total Lead Total Zinc Non -Polar O&G/Total Total Petroleum Hydrocarbons Toxic Organics, Benchmarks - - 100 mg/L or 50 mg/L^ 6.0 — 9.0 0.010 mg/L 0.075 mg/L 0.126 mg/L 15 mg/L 1 mg/L Parameter Code - 46529 C0530 00400 01119 01051 01094 00552 78141 1 Monthly sampling (instead of semi-annual) must begin with the second consecutive benchmark exceedance for the same parameter at the same outfall. z For sampling periods with no discharge at any single outfall, you must still submit this discharge monitoring report with a checkmark here. 3 The total precipitation must be recorded using data from an on -site rain gauge. Unattended sites may be eligible for a waiver of the rain gauge requirement. A See General Permit, Section B, Table 1 to identify the especially sensitive receiving water classifications where the more protective benchmark applies. s Total Toxic Organics sampling is applicable only for those facilities which perform metal finishing operations, manufacture semiconductors, manufacture electronic crystals, or manufacture cathode ray tubes. For purposes of this permit the definition of Total Toxic Organics is that definition contained in the EPA Effluent Guidelines for the facility subject to the requirement to sample (for metal finishing use the definition as found in 40 CFR 433.11; for Permit Date: 11/1/2018-05/31/2021 SWU-245, last revised 11/1/2018 Page 1 of 4 Note: Results must be reported in numerical format. Do not report Below Detection Limit, BDL, <PQL, Non -detect, ND, or other similar non -numerical format. When results are below the applicable limits, they must be reported in the format, "<XX mgL„� where XX is the numerical value of the detection limit, reporting limit, etc, in mg/L. Note: If you report a sample value in excess of the benchmark, you must implement Tier 1, Tier 2, or Tier 3 responses. See General Permit text. Part B: Vehicle Maintenance Area Monitoring Results: only for facilities averaging > 55 gal of new oil per month. No discharge this period?z Outfall No. Date Sample Collected' imo/dd/yrj 24-hour rainfall amount, Inches' New Motor Oil or Hydraulic Oil Usage Non -Polar O&G/ Total Petroleum Hydrocarbons Total Suspended Solids Benchmarks _ - - 15 mg/L 100 mg/L or 50 mg/L4 Parameter Code 46529 NCOIL 00552 C0530 Footnotes from Part A also apply to Part B Note: If you report a sample value In excess of the benchmark, you must Implement Tier 1, Tier 2, or Tier 3 responses. See General Permit text. FOR PART A AND PART B MONITORING RESULTS: A BENCHMARK EXCEEDANCE TRIGGERS TIER 1 REQUIREMENTS. SEE PERMIT PART If SECTION B. • 2 EXCEEDANCES IN A ROW FOR THE SAME PARAMETER AT THE SAME OUTFALL TRIGGER TIER 2 REQUIREMENTS. SEE PERMIT PART II SECTION B, • TIER 3: HAS YOUR FACILITY HAD 4 OR MORE BENCHMARK EXCEEDENCES FOR THE SAME PARAMETER AT ANY ONE OUTFALL? YES ❑ [310 IF YES, HAVE YOU CONTACTED THE DEMLR REGIONAL OFFICE? YES NO ❑ ❑ REGIONAL OFFICE CONTACT NAME: Permit Date: 11/1/2018-05/31/2021 SWU-245, last revised 11/1/2018 Page 3 of 4