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HomeMy WebLinkAboutNCG080038 DMR SW (2)Semi-annual Stormwater Discharge Monitoring Report for North Carolina Division of Water Quality General Permit No. NCG080000 Date submitted: February 5, 2016 CERTIFICATE OF COVERAGE NO. UG—G-0-80'N81"' FACILITY NAME: Waste Management - Winston Salem Hauling COUNTY: Forsyth PERSON COLLECTING SAMPLES: NA -No qualifying rain events LABORATORY: ENCO Lab Cert.: # 591 (TSS) and #442 (O&G) Comments on sample collection or analysis: As shown on the attached table, no qualifying rain events occurred during the month of January 2016. 201& bov SAMPLE COLLECTION YEAR: 201T SAMPLE PERIOD ❑ Jan -June ❑ July -Dec or ® Monthly' January 2016 (month) DISCHARGING TO CLASS ❑ORW ❑HQW ❑Trout ❑PNA RECEIVED ❑Zero -flow [:]Water Supply ❑SA ®Other: Class C FEB 2 U 2016 PLEASE REMEMBER TO SIGN ON THE REVERSE 4 CENTRAL FILES Did this facility perform Vehicle Maintenance Activities using more than 55 gallorMMiaE&USa til per month? X yes _no (if yes, report your analytical results in the table immediately below) Part A: Vehicle Maintenance Areas Monitoring Requirements (If applicable) ® No discharge this period' Outfall Date No. Sample Collected, mo/dd/yr 00530 00400 00556 Non -Polar Oil and Grease/TPH EPA Method 1664 (SGT -HEM), mg/L Total Suspended Solids, mg/L pH, Standard units Non -Polar Oil and Grease/TPH EPA Method 1664 (SGT -HEM), mg/L New Motor Oil Usage, Annual average gal/mo Benchmark - 50 or 100 see permit Within 6.0 - 9.0 15 - SDO #1 NA APPROX. 300 GAL/MO SDO #2 NA APPROX. 300 GAL/MO Part B: Oil/water Separators and Secondary Containment Areas at Petroleum Bulk Stations and Terminals (If applicable) Outfall Date No. Sample Collected, mo/dd/yr 00556 00530 00400 Non -Polar Oil and Grease/TPH EPA Method 1664 (SGT -HEM), mg/L Total Suspended Solids, mg/L pH, Standard units Permit Limit - 15 50 or 100 see permit 6.0-9.0 1 For sampling periods with no discharge at any single outfall, you must still submit this discharge monitoring report with a checkmark here. SWU-250 last revised April 11, 2013 Page 1 of 2 STORM EVENT CHARACTERISTICS: Date: No qualifying rain events (first event sampled) Total Event Precipitation (inches): NA Date: NONE (list each additional event sampled this reporting period, and rainfall amount) Total Event Precipitation (inches): NA 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 INA ROW FOR THE SAME PARAMETER AT THE SAME OUTFALL TRIGGER TIER 2 REQUIREMENTS. SEE PERMIT PART[[ SECTION B. • TIER 3: HAS YOUR FACILITY HAD 4 OR MORE BENCHMARK EXCEEDENCES FOR THE SAME PARAMETER AT ANYONE OUTFALL? YES ®NO ❑ IF YES, HAVE YOU CONTACTED THE DWQ REGIONAL OFFICE? YES ®NO ❑ REGIONAL OFFICE CONTACT NAME: Matthew Gantt, PE Mail an original and one cony of this DMR, including all "No Discharae" 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 respon ble 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 signifant penalties for submitting false information, including the possibility of fines and imprisonment for knowing violations." (Signaturb of Permittee) 'taS 1 0 (Date) Additional copies of this form may be downloaded at: http://Portal.ncdenr.org/web/wq/ws/su/npdessw#tab-4 SWU-250 last revised April 11, 2013 Page 2 of 2 Source- Weather Underground: http://www.wunderground.com/history/airport/K/NT/2016/1/22/Month/yHistory.htm/ Gaugeing station approximately 2000 feet northeast of facility of Smith Reynolds Airport Daily Weather History & Observations - January 2016 2016 January Day Precip. (in) Sum Events Notes 1F 0 2 Sat 0 3 Sun 0 4 M 0 5 Tu 0 6 W 0 7 Th 0 Fog 8 F 0.02 Fog, Rain No discharge 9 Sat 061 Fog, Rain Weekend 10 Sun 0.18 Rain Weekend 11 M 0 12 Tu 0 13 W 0 14 Th 0 15 F 0.79 Rain No discharge during business hours 16 Sat 0 Fog 17 Sun 003 Snow Weekend 18 M 0 19 Tu 0 20 W 0.02 Fog, Snow No discharge 21 Th 0 22 F 045 Fog, Rain, Snow Snow on site - no discharge 23 Sat 0 Snow 24 Sun 0 25 M 0 26 Tu 0 27 W 0.01 Rain No discharge 28 Th 0 29 F 0 30 Sat 0 -E�Ej31 Sun 0 Source- Weather Underground: http://www.wunderground.com/history/airport/K/NT/2016/1/22/Month/yHistory.htm/ Gaugeing station approximately 2000 feet northeast of facility of Smith Reynolds Airport