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HomeMy WebLinkAboutNCG190052_DMR_20200807STORMWATER DISCI )GE OUTFALL (SDO) ) GENERAL PERMIT NO. NCG190000 DISCHARGE MONITORING REPORT (DMR) CERTIFICATE OF COVERAGE NO. NCG19 0052 FACILITY NAME JARRETT BAY BOATWORKS PERSON COLLECTING SAMPLES Jim Frei/ SwSG CERTIFIED LABORATORY PaceAnalytical Lab # 12/40/633 SwSG Lab # 5054 Part A: Specific Monitoring Requirements SAMPLES COLLECTED DURING CALENDAR YEAR: 2020 (This monitoring report is due at the Division no later than 30 days from Athe jagWFTeceives the sampling results from the laboratory.) t ��—f�+�r,3,1&NTY CARTERET AUG �OZPHONE NO. (252) 728-2690 CENTi2AL FILES DWR SECTION Outfall No. Date Sample Collected mo/dd/ r Total Rainfall inches 00530 00400 00556 01119 01104 01094 01114 Total Suspended Solids m pH Standard units Oil & Grease m Coppe mg/L Aluminum mg/L Zinc' mg/L Lead ' mg/L Benchmark' - 100 Within 6.0 — 9.0 15 0.005 0.75 0.095 0.220 001 07/08/20 0.43" 23.3 6.97 7.1 0.38 < 0.10 0.022 < 0.0050 002 07/07/20 0,43" 7.8 6.81 < 5.0 0.076 < 0.10 0.43 < 0.0050 004 07/08/20 0.43" 1 187 7.16 < 5.0 0.026 3.0 0.013 < 0.0050 003/ 005 1 Represented by SDO-001 & SDO-002 ' 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. 2 Total recoverable. 3 These benchmarks are water hardness dependant. Values shown based on a hardness of 50 mg/L. Solvent Management Plan Certification: Mail original and one copy to: "Based upon my inquiry of the person or persons directly responsible for managing compliance with the permit requirement Division of Water Resources for managing solvents, I certify that to the best of my knowledge and belief, no leak, spill, or dumping of concentrated Attn: DWR Central Files solvents into the stormwater or onto areas which are exposed to rainfall or stormwater runoff has occurred since filing the 1617 Mail Service Center last discharge monitoring report. I further certify that this facility is implementing all the provisions of the Solvent Raleigh, North Carolina 27699-1617 Management Plan included in th Sto ter oll 'on Prevention Plan." j� -45z�17.?-020 Signature of ee) (Date) 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 possibilityyf fipc&_and j0priisonment for knowing violations." �- / I Wgnature of Pohtittee) -' (Date) Permit Date: 06/02/2015 — 05/31/2020 SWU-253-92309 Page 1 of 1