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HomeMy WebLinkAboutNCG120047_DMR_20200729 Semi-annual Stormwater Discharge Monitoring Report for North Carolina Division of Water Quality General Permit No. NCG120000 Date submitted 7/29/2020 CERTIFICATE OF COVERAGE NO. NCG12 0047 SAMPLE COLLECTION YEAR 2020 FACILITY NAME Haywood County—White Oak Landfill SAMPLE PERIOD ®Jan-June ❑July-Dec COUNTY Haywood or ❑ Monthly' (month) PERSON COLLECTING SAMPLES DISCHARGING TO CLASS DORW ❑HQW ❑Trout ❑PNA LABORATORY Lab Cert.# ❑Zero-flow ❑Water Supply ❑SA Comments on sample collection or analysis:According to the site ®Other Class C manager, no discharge occurred during the 1st semi-annual monitoring period of 2020 due to increased sediment pond capacity after sediment PLEASE REMEMBER TO SIGN ON THE REVERSE was removed. Part A: Stormwater Benchmarks and Monitoring Results ® No discharge this period?2 Date Sample 24-hour rainfall Chemical Oxygen Total Suspended 1 Fecal Coliform pH, Outfall No. Collected amount, Demand Solids (mo/dd/yr) Inches' mg/L Colonies per 100 mL mg/L Standard Units Benchmarks - - 120 1000 100 or 504 6.0-9.0 Parameter Code - 46529 00340 31616 C0530 00400 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. °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,etc. in mg/L. Conversely,where fecal coliform results exceed the dilution upper limit, report the result as">XX". 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: 11/1/2018-5/31/2021 SWU-248, last revised 11/1/2018 Page 1 of 2 'Fart B: Vehicle Maintenance Area Monitoring Results: only for facilities averaging> 55 gal of new oil per month. ❑ No discharge this period?2 • Non-polar Oil&Grease Total Suspended Solids New Motor or Hydraulic Oil Outfall No. Date Sample Collected) 24-hour rainfall amount, (mo/dd/yr) Inches3 mg/L mg/L gal/mon Benchmarks - - 15 100 or 504 - Parameter Code - 46529 00552 C0530 NCOIL Footnotes from Part A also apply to this 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 II 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 ❑NO IF YES,HAVE YOU CONTACTED THE DWQ REGIONAL OFFICE? YES ❑NO❑ REGIONAL OFFICE CONTACT NAME: Mail an original and one copy of this DMR, including all"No Discharge"reports, within 30 days of receipt of the lab results(or at end of monitoring period in the case of"No Discharge"reports)to: Division of Water Quality Attn: DWQ Central Files 1617 Mail Service Center Raleigh, North Carolina 27699-1617 YOU MUST SIGN THIS CERTIFICATION FOR ANY INFORMATION REPORTED: "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 pena ties for submitting false information,including the possibility—off fines and imprisonment for knowing violations." d7/ 0117 (Signature of Permittee) (Date) Permit Date: 11/1/2018-5/31/2021 SWU-248, last revised 11/1/2018 Page 2 of 2 July 29, 2020 RE EIV D S A N T E K AUG 04 2020 NCDENR CENTRAL FILES A. Division of Water Quality DWG SECTION Files WasteServices 1617 Mail Service Center 650 25th Street,N.W.,Suite 100 Raleigh,North Carolina 27699-1617 Cleveland,Tennessee 37311 (423)303-7101 Re: Discharge Monitoring Reports (DMR's)— 1st Semi-Annual Event 2020 Email:into@santekwasteservices.com Internet:santekwasteservices.com Haywood County (White Oak) Landfill NPDES Permit Number: NCG120047 To Whom It May Concern: In accordance with Part III(E)(1) of General NPDES Permit (NCG120000), please find enclosed one original and one copy of the storm water discharge monitoring reports (DMR's) for the Haywood County (White Oak) Landfill. According to the site manager, no discharge occurred during the first semi- annual monitoring period of 2020 due to increased sediment pond capacity after sediment was removed. If you have any questions or comments, please feel free to call at(423) 303- 7101. Sincerely, Velfe47— Robert Hudson Environmental Compliance Coordinator Enclosure cc: Jonathan Stepp, Environmental Specialist,NCDENR David Francis, Haywood County Bryant Morehead, County Manager, Haywood County Matt Dillard, Executive V.P. of Operations, Santek John Preston, Facility Manager, Santek