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HomeMy WebLinkAboutNCG030565_DMR_20201214Semi-annual Stormwater Discharge Monitoring Report for North Carolina Division of Water Quality General Permit No. NCG030000 Date submitted CERTIFICATE OF COVERAGE NO. NCG03„� FACILITY NAME 1,0A COUNTY PERSON COLLEC ING SAMPLES LABORATORY & n -y i r-t rel-Ame-T{IL4Lab Cert. # '9q Comments on sample collection or analysis: Part A: Stormwater Benchmarks and Monitoring Results SAMPLE COLLECTION YEAR 2 O 46 SAMPLE PERIOD ❑ Jan -June July -Dec or ❑ Monthly' (month) DISCHARGING TO CLASS ❑ORW ❑HQW []Trout ❑PNA []zero -flow []Water Supply [_]SA 2r0ther C P1 5 u1 PLEASE REMEMBER TO SIGN ON PAGES 2 AND/OR 3 I N No discharge this period ?2 Outfall No. Date Sample Collected' (mo/dd/yr) 24-hour rainfall amount, Inchee Total Suspended Solids pH, Standard units Copper Lead Zinc Non -Polar O&G/ Total Petroleum Hydrocarbons Total Toxic Organice Benchmarks ===> - - 100 mg/L or 50 mg/L 6.0 — 9.0 0.007 mg/L 0.033 mg/L 0.067 mg/L 15 mg/L 1 mg/L 1 Monthly sampling (instead of semi-annual) must begin with the second consecutive benchmark exceedance for the same parameter at the same outs''. Z For sampling periods with no discharge at any single outfall, you must still submit this discharge monitoring report with a checkmark here. 3The 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. 4 See General Permit, Table 3 identifying the especially sensitive receiving water classifications where the more protective benchmark applies. 5 Total Toxic Organics sampling is applicable only for those facilities which perform metal finishing operations, manufacture semiconductors, manufacture electronic crystals, or manufacture cathode ray tubes. For purposes of this permit the definition of Total Toxic Organics is that definition contained in the EPA Effluent Guidelines for the facility subject to the requirement to sample (for metal finishing use the definition as found in 40 CFR 433.11; for semiconductor manufacture use the definition as found in 40 CFR 469.12; for electronic crystal manufacture use the definition as found in 40 CFR 469.22; and for cathode ray tube manufacture use the definition found in 40 CFR 469.31). Permit Da; './1/2012-10/31/2017 SWU-245, last revised " '15/2012 Page 1 of 3 * "n m O M M o M N @ '�► O rD 3 r+ D -4 to y Q• O fD 'o Ln a� M.� ca r+ aVi m M W •a o' N m n lD ao P rt m a IA N 'y! n H m m r. m 0 m 0 r« m m a' n S obi x 3 a x v z c o a r� to c. 3 3 ° ' C A wz m z O D-7 N o cn lit ch � 3 O in �p G) m V S C o � N c IA r 0 0 3 o ain O � N t a+ 0 ;D = C f O W � O _? C A �p m 3 cu m Q A n0 r: 0 cm m C n i N O Q O � 3 A .may. y � O C � G0� y cm ~ N V V1 to � w �N '� O O� m � w O to 3 y O p S � o Gi ro m a L 3� -* z 0 0 3 ? C m y 3 C � rt o- tA m c 0 O m � fl- r+ m 3 O � 3 cr �. m o 3 3 CA m o !" M NcN c o m M o0 O m 3 0 cx v m m w O o � 3 A v 3 "D r A O �- M- a m r X z rt � O 3 ° m 3 �• u M 3 O+1 m C m m r+ 4 2. 3• T cm rt c CD z 3 m � 3 � � n 3 c. A _ mmC NO rt �' C� -n G N+ O m O a 0 Eft o 0)m m 0 0 3 rt, ? fu an n m O c •�' 3 O d 0 * °: m M r+ d p C O Q1 �+ -0rt -i• N p� O "< fD 3 O cr afu < M Q = O 't3 C > �-30 CD 3> o -< o fu Q4 3 o o 70 m rlD - o •� an r 3 3 ri m CL (D = 3 co ao o m " CU m 3 aFrt� a O� 3 (IDao.�• 3 3. 0 MM O C 0 Z 3 m O C � � n) c rh M 3 '_S — m O 0 :3c► r-P ��CA �o,° m r; 3 s as r► 3 < o -a, m 3" c Do o � o 03 a a (D n O O �� o.x FA r rt O Gp m a 3 m r+ n X n� m n O ,3i• O + a o r+ �• = c A rr rt 0) s m m N. 3 3 O `^ •C m ac 0. m -0 0 `D m z m In O w M a 3 a C 0 m m `0 d m 3 3 M m m ( C 3 r 3 O m d Q <x �•o 7 m m X (An m Q O rt m 3 m of O O -I Qp 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 A BENCHMARK EXCEEDANCE TRIGGERS TIER 1 REQUIREMENTS. SEE PERMIT PART II SECTION B. a 2 EXCEEDANCES IN A ROW FOR THE SAME PARAMETER AT THE SAME OUTFALL TRIGGER TIER 2 REQUIREMENTS. SEE PERMIT PART II ECTION B. a TIER 3: HAS YOUR FACILITY HAD 4 OR MORE BENCHMARK EXCEEDENCES FOR THE SAME PARAMETER ATANY ONE OUTFALL? YES NO IF YES, HAVE YOU CONTACTED THE DWQ REGIONAL OFFICE? YES ❑ NO ❑ REGIONAL OFFICE CONTACT NAME: Mail an oriainal and one copy of this DMR, including all "No Discharae" reports, within 30 days of receipt of the lob results for at end of monitorina 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 penalties for submitting false information, including the possibility of fines and imprisonment for knowing violations." (Signature of Perm 4 ;1-4v (Date) Permit Da. i/1/2012-10/31/2017 SWU-245, last revised " " '15/2012 Page 3 of 3 NCDENR RECEI\/Fn Stormwater Discharge Outfall (SDO) JAN 04 2021 Qualitative Monitoring Report CENTRAL FILES DWR SECTION Forguidanceonfilling out thisform,please visit. htto://portal.ncdem-.org/weblq/ws/su /npdessw#tab-4 Permit No.: 0/v/o/.q/ or Certificate of Coverage No.: Facility Name: A A R O-oe pc a z-t i o- County: U)a4 „e Phone No. Inspector: + Date of Inspection: l ! l 16 / 20 ab Time of Inspection: 10: 30 An a ,2(c;4 CMet.�l.. SAr�p�c �wnn gOnc1, Total Event Precipitation (inches): All 14— Was this a "Representative Storm Event" or "Measureable Storm Event" as defined by the permit? (See information below.) ❑ Yes [] No Please verify whether Qualitative Monitoring must be performed during a "representative storm event" or "measureable storm event" (requirements vary, depending on the permit). Qualitative monitoring requirements vary. Most permits require qualitative monitoring to be performed during a "representative storm event" or during a "measureable storm event" However, some permits do not have this requirement. Please refer to these definitions, if applicable. A "representative storm event' is a storm event that measures greater than 0.1 inches of rainfall and that is preceded by at least 72 hours (3 days) in which no storm event measuring greater than 0.1 inches has occurred. A single storm event may contain up to 10 consecutive hours of no precipitation. A "measurable storm event' is a storm event that results in an actual discharge from the permitted site outfall. The previous measurable storm event must have been at least 72 hours prior. The 72-hour storm interval does not apply if the permittee is able to document that a shorter interval is representative for local storm events during the sampling period, and the permittee obtains approval from the local DWQ Regional Office. By this signature, I certify that this report is accurate and complete to the best of my knowledge: (Signature of PermitfWe or Designee) Pagel of 2 SWU-242, Last modified 10/25/2012 1. Outfall Description: Outfall No. Structure Pipe, ditch, etc.) ��7"��7- 001 PC' 11 Receiving Stream: o r, Y r e e k- Describe the industrial activities that occur within the outfall drainage area: 2. Color: Describe the color of the discharge using basic colors (red, brown, blue, etc.) and tint (light, medium, dark) as descriptors: ' j e tAIL 3. Odor: Describe any distinct odors that the discharge may have (i.e., smells strongly of oil, weak chlorine odor, etc.): /11-'- n t 4. Clarity: Choose the number which best describes the clarity of the discharge, where 1 is clear and 5 is very cloudy: Lji 2 3 4 5 S. Floating Solids: Choose the number which best describes the amount of floating solids in the stormwater discharge, where 1 is no solids and 5 is the surface covered with floating solids: 2 3 4 5 6. Suspended Solids: Choose the number which best describes the amount of suspended solids in the stormwater discharge, where 1 is no solids and 5 is extremely muddy: & 2 3 4 5 7. Is there any foam in the stormwater discharge? Yes 8. Is there an oil sheen in the stormwater discharge? Yes Is there evidence of erosion or deposition at the outfall? Yes - - - 10. Other Obvious Indicators of Stormwater Pollution: List and describe Note: Low clarity, high solids, and/or the presence of foam, oil sheen, or erosion/deposition may be indicative of pollutant exposure. These conditions warrant further investigation. Page 2 of 2 SWU-242, Last modified 10/25/2012