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HomeMy WebLinkAboutNCG020183 DMR SW (2)I ANNUAL SUMMARY Y DMR - STORMWAT ER 11 SEND TO CENTRAL OFFICE* III STORMWA TER DISCHARGE OUTFALLS (SDO) GENERAL PERMIT NO. NCG020000 *Report ALL STORMWATER Monitoring Data on this form (including No Flow and No Discharge and Permit Limit Violations) by MARCH 1 ofeach year. CERTIFICATE OF COVERAGE NO. NCG020183 SAMPLE COLLECTION YEAR: 2014 FACILITY NAME: Vulcan Construction Materials, LP/Yadkin Ouarry COUNTY Yadkin PERSON COLLECTING SAMPLES Randy Benton PHONE NO. (336) 463-4010 CERTIFIED LABORATORY: Research & Analytical Labs Lab #34 ADD TO LISTSERVE? YES ❑ NO ❑ EMAIL: Lab # Part A: Stormwater Monitorine Reauirements Outfall No. Date Sample Collected (mo/dd/yr OR NO FLOV1) In Tier 2 # of Months in Monthly Tier Monitoring? Sampling, (y/n) Total Flow Total Suspended Solids (mg/1) Total TurbidityRainfall ty Settleable (NTU) S l (in) Event Duration (minutes) - I - - - - 1003.4 See Footnote, 0.1 001 No flow for 2014 ' If "NO FLOW" or "NO DISCHARGE, Enter "NO FLOW" or "NO DISCHARGE" for each outfall here and the Date Range. ' 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. A TSS benchmark values are 100 mg/1 except in ORW, HWQ, trout, and PNA waters where they are 50 mg/l. s 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 B: Vehicle Maintenance Activitv Monitoring Renuirements for facilities using > 55 gal of new motor oil/month on average Outfall No. Date Sample In Tier 2 Collected Monthly (mo/dd/yr OR Monitoring NO FLOW) ? /n # of Months New Motor in Tier 2 Oil Usage Samplings (gal/month) - Total Flow (MG) TPH using method 1664A SGT -HEM (mg/ Total Suspended pH Solids (Standard m Units Total Event Rainfall Duration in minutes - 153 1005.4 6-9 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 I 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: "1 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 comple I am awpre that there are significant penalties for submitting false information, including the possibility of fines and imprisonment for knowing violations/!X,,57 , /i Lure of Permittee) Date: 1 / 1 /2010-12/31 /2014 January 21, 2015 (Date) Last Revised 02-02-11 Page 2 of 2