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HomeMy WebLinkAboutNCG020191 DMR SW (3)ANNUAL SUMMARY DMR - STORMWATER II SEND TO CENTRAL OFFICE *, - II STORMWATER DISCHARGE OUTFALLS (SDO) GENERAL PERMIT NO. NCG020000 *Report ALL STORMWATER Monitoring Data on this form (including No Flow and Nu Discharge and Permit Limit Violations) by MARCH I of each. e , CERTIFICATE OF COVERAGE NO 2'Ot0f FACILITY NAME: Vulcan ConstructionJateRals.. LP/Stokesdale Ouarry PERSON COLLECTING SAMPLES: Larry Galloway CERTIFIED LABORATORY:Research & Analytical Labs Lab #34 Lab # Part A: Stormwater Monitoring Requirements SAMPLE COLLECTION YEAR: 2015 FEB 2 3 2096 COUNTY Guilford PHONE NO. 336 643-7770 CENTRAL FILES ADD TO LISTSERVE? YES ❑ NO ❑ EMAIL: QJAIQ - i Date Sample Outfall Collected No. (mo/dd/yr OR NO FLOW) In Tier 2 # of Months in Monthly ,� Tier 2 Monitoring. Sampling2 (y/n) Total Suspended Total Event Total Flow Turbidity Settleable Rainfall Duration (MG) Solids (NTU) Solids (ml/1) (mg/1) (in) (minutes) - - - - - 1001,4See Footnote3l 0.1 002 No Flow for 2015 ' If "NO FLOW'or or "NO DISCHARGE, Enter "NO FLOW'or or "NO DISCHARGE" for each outfall here and the Date Range. 2 Per NCG02: Tier 2 Monthly sampling shall be done until 3 consecutive samples are below the benchmark or within the benchmark range 3 If a value is in excess of the benchmark, or outside the benchmark range (for pH), you must implement the Tier 1 or Tier 2 responses in the General Permit. 4 TSS benchmark values are 100 mg/l except in ORW, HWQ, trout, and PNA waters where they are 50 mg/l. 5 The discharge shall not cause an instantaneous measurement of the turbidity of the receiving water to exceed: 10 NTU for freshwater streams, lakes, and reservoirs designated as trout waters; 25 NTU for all lakes and reservoirs, and all salt waters; 50 NTU for all other streams and surface waters. Turbidity may be monitored at the SDO. Alternatively, the permittee may choose to monitor turbidity in the receiving water, directly upstream and downstream of the SDO. Permit Date: 1/1/2010-12/31/2014 Last Revised 02-02-11 Page 1 of 2 Part R: Vehicle Maintenance Activitv Monitoring Requirements for facilities using > 55 gal of new motor off/month on averaee Date Sample In Tier 2 Outfall Monthly No. Collected (mo/dd/yr OR Monitoring 1 ? NO FLOW)(y/11)- # of Months New Motor in Tier 22 Oil Usage Sampling (al/month) Total Flow (MG) TPH using method 1664A SGT -HEM (m ) Total Suspended pH Total Event Solids (Standard Rainfall Duration (mg/1) Units) (in) (minutes) - 153 1003' 4 6-93 HAS YOUR FACILITY HAD 4 OR MORE BENCHMARK EXCEEDENCES AT ANY ONE OUTFALL (INCLUDING VEHICLE MAINTENANCE)? YES [-]NO X HAVE YOU CONTACTED THE REGION? YES ❑ NO ❑ WHO AT THE REGION HAVE YOU SPOKEN WITH? MAIL ORIGINAL AND ONE COPY OF THIS ANNUAL SUMMARY (INCLUDING ALL "NO FLOW", "NO DISCHARGE" & LIMIT VIOLATIONS) BY MARCH 1 OF EACH YEAR TO: Division of Water Quality Attn: DWQ Central Files 1617 Mail Service Center Raleigh, North Carolina 27699-1617 (919) 807-6300 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 penalties for submitting false information, including the possibility of fines and imprisonment for knowing violations." , of PeruuTtee) :: 1/1/2010-12/31/2014 February 8. 2016 (Date) Last Revised 02-02-11 Page 2 of 2