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HomeMy WebLinkAboutNCG160177_DMR_20200323 Semi-annual Stormwater Discharge Monitoring Report (DMR) for North Carolina DEMLR General Permit No. NCG160000 - Asphalt Date submitted 3-3d - aoaa CERTIFICATE OF COVERAGE NO.► NCG16 D L SAMPLE COLLECTION YEAR FACILITY NAME tt hA i'�' tjno inA) 118.. LL SAMPLE PERIOD Eian-June ❑July-Dec COUNTY Act)1 fr or ❑ Monthly' (month) PERSON COLLECTING SAMPLES 8,)Jy t wJ'A,�CI REC Ci� �'�` t ARGING TO CLASS ❑ORW ❑HQW ❑Trout ❑PNA LABORATORY _ Lab Cert.it — ❑Zero-flow ['Water Supply ❑SA Comments on sample collection or analysis: APR 0 6 ❑Other Loth oP Po i l EN CENTRAL MILES PLEASE REMEMBER TO SIGN ON THE REVERSE - DWR SECTION Part A: Stormwater Benchmarks and Monitoring Results No discharge this period?2 Outfall No. Date Sample 24-hour rainfall Collected amount, (mo/dd/yr) Inches' Total Suspended Solids QC Benchmarks===> - - 100 mg/L or 50 mg/L4 , `EC IvE0 — "'3 "'°dD 'a APR 0 6 2020 CEN RA,rn. FQEc DWR 'C7101e; 1 Monthly sampling(instead of semi-annual) must begin with the second consecutive benchmark exceedance for the same parameter at the same outfall. 2 For sampling periods with no discharge at any single outfall,you must still submit this discharge monitoring report with a checkmark here. '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 text,Table 3, identifying the especially sensitive receiving water classifications where the more protective benchmark applies. Note: Results must be reported in numerical format. For example,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 mg/L",where XX is the numerical value of the detection limit, reporting limit, quantitation 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. Permit Date: 10/1/2014-9/31/2019 SWU-252, last revised 9/17/2014 Page 1 of 2 gb,fa