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Home My WebLink AboutNCG020003_2020 DMR_20210228ANNUAL SUMMARY DISCHARGE MONITORING REPORT (DMR) — STORMWATER SUBMIT TO CENTRAL OFFICE* General Permit No. NCG020000 Calendar Year 2020 *Report ALL STORMWATER monitoring data on this form (include "No Flow"/"No Discharge" and Benchmark Exceedances) from the previous calendar year to the DEQ by MARCH 1 of each year. Certificate of Coverage No. NCG02 Facility Name: Moncure Quarry County: Lee Phone Number: ( 919 ) 266-1100 Certified Laboratory ENCO Labs Total no. of SDOs monitored 11 Lab # oyya l 6 Lab # Stormwater Discharge Outfall (SDO) No. SDO-1 VMA Outfall? Yes ❑ No ❑✓ Is this outfall currently in Tier 2 for any parameter? Yes ❑ No ❑✓ Was this outfall ever in Tier 2 during the past year? Yes ❑ No ❑✓ If this outfall was in Tier 2 last year, was monthly monitoring discontinued? Yes, enough consecutive samples below benchmarks to decrease frequency ❑ Yes, received approval from DEMLR to reduce monitoring frequency El No, turbidity benchmark exceedances did not require monthly monitoring ❑ Other ❑ Outfall No. SDO-1 Total Rainfall, inches TSS, mg/I SS, ml/I Turbidity, NTU Upstream (U) Turbidity, NTU Downstream (D) Turbidity, NTU Non -polar O&G, mg/I (VMA) New Motor Oil Usage al/mo. Stormwafer Benchmarks Indicate NO FLOW if a applicable Circle benchmark (100 50 01 . Circle Aenchmark 50 5/10 N/A Water Quality Standard applies N/A Water Quality Standard applies 15 >55 gallmo. average requires TSS and Non -polar O&G monitoring Date Sample Collected, mo/dd/yr NO FLOW NO FLOW Permit Date 10/1/2015 — 9/30/2020 Last Revised 10-2-2015 Certificate of Coverage No. NCG02 0❑ 00 000 Additional Outfall Attachment (make copies as needed for additional outfalls) Stormwater Discharge Outfall (SDO) No. sDo-2 VMA Outfall? Yes ❑ No ❑✓ Is this outfall currently in Tier 2 for any parameter? Yes ❑ No ❑✓ Was this outfall ever in Tier 2 during the past year? Yes ❑ No ❑✓ If this outfall was in Tier 2 last year, was monthly monitoring discontinued? Yes, enough consecutive samples below benchmarks to decrease frequency ❑ Yes, received approval from DEMLR to reduce monitoring frequency ❑ No, turbidity benchmark exceedances did not require monthly monitoring ❑ Other ❑ Outfall No. Soo-2 Total Rainfall, inches TSS, mg/I SS, ml/I Turbidity, NTU Upstream (U) Turbidity, NTU Downstream (D) Turbidity, NTU Non -polar O&G, mg/I (VMA) New Motor Oil Usage al/mo. Stormwaterircle Benchmarks Indicate NO FLOW if applicable BeBen hmark 10 /50 0.1 circle Benchmark 50 25/10 N/A Water Quality Standard applies N/A Water quality Standard applies r 5 1 >55 a requires average requires TSS and Non polar 0&G monitoring Date Sample Collected, mo/dd/yr 05/21/2020 5.35 15 < 0.1 53 130 130 NO FLOW Permit Date 10/1/2015 — 9/30/2020 Last Revised 10-2-2015 Certificate of Coverage No. NCG02 0❑0 0❑ F3 Additional Outfall Attachment (make copies as needed for additional outfalls) Stormwater Discharge Outfall (SDO) No. SDO-3 VMA Outfall? Yes ❑ No ❑✓ Is this outfall currently in Tier 2 for any parameter? Yes ❑ No ❑✓ Was this outfall ever in Tier 2 during the past year? Yes ❑ No ❑✓ If this outfall was in Tier 2 last year, was monthly monitoring discontinued? Yes, enough consecutive samples below benchmarks to decrease frequency ❑ Yes, received approval from DEMLR to reduce monitoring frequency ❑ No, turbidity benchmark exceedances did not require monthly monitoring ❑ Other ❑ Outfall No. SDO-3 Total Rainfall, inches TSS, mg/I SS, ml/I Turbidity, NTU Upstream (U) Turbidity, NTU Downstream (D) Turbidity, NTU Non -polar O&G, mg/I (VMA) New Motor Oil Usage (al/mo.) Stormwater Benchmarks Indicate NO FLOW if applicable Circle B hmark 0 50 0 1 Circle enchmark 5 25/10 N/A Water Quality Standard applies N/A Water Quality Standard applies 15 >55 gallmo. average requires TSS and Non -polar 0&G monitoring Date Sample Collected, mo/dd/yr 03/25/2020 1.7 38 < 0.1 100 15 15 09/18/2020 2.5 41 0.45 49 Permit Date 10/1/2015 — 9/30/2020 Last Revised 10-2-2015 Certificate of Coverage No. NCG02 00 0❑ 0_ 3❑ Additional Outfall Attachment (make copies as needed for additional outfalls) Stormwater Discharge Outfall (SDO) No. Soo-4 VMA Outfall? Yes ❑ No 0 Is this outfall currently in Tier 2 for any parameter? Yes ❑ No 0 Was this outfall ever in Tier 2 during the past year? Yes ❑ No ❑✓ If this outfall was in Tier 2 last year, was monthly monitoring discontinued? Yes, enough consecutive samples below benchmarks to decrease frequency ❑ Yes, received approval from DEMLR to reduce monitoring frequency ❑ No, turbidity benchmark exceedances did not require monthly monitoring ❑ Other ❑ Outfall No. SDO-4 Total Rainfall, inches TSS, mg/I SS, ml/I Turbidity, NTU Upstream (U) Turbidity, NTU Downstream (D) Turbidity, NTU Non -polar O&G, mg/I (VMA) New Motor Oil Usage al/mo. Stormwater Benchmarks Indicate NO FLOW if applicable circle chmark 1 0 5U 0.1 circle enchmark 5 25/10 N/A Water Quality Standard applies N/A Water Quality Standard applies 1 5 >55 gallmo. average requires TSS and Non -polar O&G monitoring Date Sample Collected, mo/dd/yr 04/20/2020 1.2 15 < 0.1 18 09/18/2020 2.5 21 < 0.1 24 Permit Date 10/1/2015 — 9/30/2020 Last Revised 10-2-2015 Certificate of Coverage No. NCG02 0❑ Q1 0❑ 3� Additional Outfall Attachment (make copies as needed for additional outfalls) Stormwater Discharge Outfall (SDO) No. sDo-5 VMA Outfall? Yes ❑ No ❑✓ Is this outfall currently in Tier 2 for any parameter? Yes ❑ No ❑✓ Was this outfall ever in Tier 2 during the past year? Yes ❑ No ❑✓ If this outfall was in Tier 2 last year, was monthly monitoring discontinued? Yes, enough consecutive samples below benchmarks to decrease frequency Yes, received approval from DEMLR to reduce monitoring frequency ❑ No, turbidity benchmark exceedances did not require monthly monitoring ❑ Other ❑ Outfall No. SDO-5 Total Rainfall, inches TSS, mg/I SS, ml/I Turbidity, NTU Upstream (U) Turbidity, NTU Downstream (D) Turbidity, NTU Non -polar O&G, mg/I (VMA) New Motor Oil Usage amo. ( l/) Stormwater Benchmarks Indicate NO FLOW if a licable Circle chmark 10 50 0.1 Circle enchmark 5 25/10 N/A Water Quality Standard applies N/A Water Quality Standard applies 15 >55 gal/Mo. average requires TSS and Non -polar 0&G monitoring Date Sample Collected, mo/dd/yr 03/25/2020 1.7 44 < 0.1 65 15 15 09/18/2020 2.5 25 < 0.1 89 29 17 Permit Date 10/1/2015 — 9/30/2020 Last Revised 10-2-2015 Certificate of Coverage No. NCG02 0❑ 0❑ O� 3❑ Additional Outfall Attachment (make copies as needed for additional outfalls) Stormwater Discharge Outfall (SDO) No. SDO-7 VMA Outfall? Yes ❑ No ❑✓ Is this outfall currently in Tier 2 for any parameter? Yes ❑ No ❑✓ Was this outfall ever in Tier 2 during the past year? Yes ❑ No ❑✓ If this outfall was in Tier 2 last year, was monthly monitoring discontinued? Yes, enough consecutive samples below benchmarks to decrease frequency ❑ Yes, received approval from DEMLR to reduce monitoring frequency ❑ No, turbidity benchmark exceedances did not require monthly monitoring ❑ Other ❑ Outfall No. SDO-7 Total Rainfall, inches TSS, mg/I SS, mI/I Turbidity, NTU Upstream (U) Turbidity, NTU Downstream (D) Turbidity, NTU Non -polar O&G, mg/I (VMA) New Motor Oil Usage al/mo. Stormwater Benchmarks Indicate NO FLOW if a applicable Circle Benchmark 10 50 0 1 circle enchmark 50 25/10 N/A Water Quality Standard applies N/A Water quality Standard applies 1 5 >55 gallmo. average requires TSS and Non -polar O&G monitoring Date Sample Collected, mo/dd/yr 05/20/2020 5.35 19 < 0.1 44 09/18/2020 2.5 11 < 0.1 22 Permit Date 10/1/2015 — 9/30/2020 Last Revised 10-2-2015 Certificate of Coverage No. NCG02 000 00 3❑ Additional Outfall Attachment (make copies as needed for additional outfalls) Stormwater Discharge Outfall (SDO) No. soo-a VMA Outfall? Yes ❑ No ❑✓ Is this outfall currently in Tier 2 for any parameter? Yes ❑ No ❑✓ Was this outfall ever in Tier 2 during the past year? Yes ❑ No ❑✓ If this outfall was in Tier 2 last year, was monthly monitoring discontinued? Yes, enough consecutive samples below benchmarks to decrease frequency Yes, received approval from DEMLR to reduce monitoring frequency ❑ No, turbidity benchmark exceedances did not require monthly monitoring ❑ Other ❑ Outfall No. SDO-8 Total Rainfall, inches TSS, mg/I SS, ml/I Turbidity, NTU Upstream (U) Turbidity, NTU Downstream (D) Turbidity, NTU Non -polar O&G, mg/I (VMA) New Motor Oil Usage al/mo. (9 ) Stormwafer Benchmarks Indicate NO FLOWIt a licable Circle Benchmark 00 50 0.1 circle enchmark 50 25/10 N/A Water Quality Standard applies N/A Water Quality Standard applies 15 >55 gallmo. average requires 7SS and Non -polar O&G monitoring Date Sample Collected, mo/dd/yr 02/25/2020 0.5 33 < 0.1 60 14 50 NO FLOW Permit Date 10/1/2015 — 9/30/2020 Last Revised 10-2-2015 Certificate of Coverage No. NCG02 0❑ 00 0�0 Additional Outfall Attachment (make copies as needed for additional outfalls) Stormwater Discharge Outfall (SDO) No. so0-10/EQ-1 VMA Outfall? Yes ❑✓ No ❑ Is this outfall currently in Tier 2 for any parameter? Yes ❑ No ❑✓ Was this outfall ever in Tier 2 during the past year? Yes ❑ No ❑✓ If this outfall was in Tier 2 last year, was monthly monitoring discontinued? Yes, enough consecutive samples below benchmarks to decrease frequency ❑ Yes, received approval from DEMLR to reduce monitoring frequency ❑ No, turbidity benchmark exceedances did not require monthly monitoring ❑ Other ❑ Outfall No. SDO-10/EQ-1 Total Rainfall, inches TSS, mg/1 SS, ml/I Turbidity, NTU Upstream (U) Turbidity, NTU Downstream (D) Turbidity, NTU Non -polar O&G, mg/I (VMA) New Motor Oil Usage al/mo. Stormwater Benchmarks Indicate NO FLOW if a lica,,e Circle Benchmark 0 50 0.1 Circle enchmark 50 25/10 N/A water Quality Standard applies N/A water Quality Standard applies 1 5 >55 galiMo. average requires TSS and Non -polar 0&G monitoring Date Sample Collected, mo/dd/yr NO FLOW NO FLOW Permit Date 10/1/2015 — 9/30/2020 Last Revised 10-2-2015 Certificate of Coverage No. NCG02 QIK 00 30 Additional Outfall Attachment (make copies as needed for additional outfalls) Stormwater Discharge Outfall (SDO) No. soo-11 VMA Outfall? Yes ❑ No ❑✓ Is this outfall currently in Tier 2 for any parameter? Yes ❑ No ❑✓ Was this outfall ever in Tier 2 during the past year? Yes ❑ No ❑✓ If this outfall was in Tier 2 last year, was monthly monitoring discontinued? Yes, enough consecutive samples below benchmarks to decrease frequency ❑ Yes, received approval from DEMLR to reduce monitoring frequency ❑ No, turbidity benchmark exceedances did not require monthly monitoring ❑ Other ❑ Outfall No. SDO-11 Total Rainfall, inches TSS, mg/I SS, ml/I Turbidity, NTU Upstream (U) Turbidity, NTU Downstream (D) Turbidity, NTU Non -polar O&G, mg/I (VMA) New Motor Oil Usage al/mo.) Stormwater Benchmarks Indicate NO F�ow;r a licable Circle ee chmark 100 50 0.1 Circle enchmark 50 25/10 N/A Water Quality Standard applies N/A Water Quality Standard applies 1 5 >55 a requires average requires TSS and Non -polar 0&G monitoring Date Sample Collected, mo/dd/yr 03/25/2020 1.7 46 < 0.1 120 15 15 NO FLOW Permit Date 10/1/2015 — 9/30/2020 Last Revised 10-2-2015 Certificate of Coverage No. NCG02 00 Q10❑ 3❑ Additional Outfall Attachment (make copies as needed for additional outfalls) Stormwater Discharge Outfall (SDO) No. SDO-12 VMA Outfall? Yes ❑ No ❑✓ Is this outfall currently in Tier 2 for any parameter? Yes ❑ No ❑✓ Was this outfall ever in Tier 2 during the past year? Yes ❑ No ❑✓ If this outfall was in Tier 2 last year, was monthly monitoring discontinued? Yes, enough consecutive samples below benchmarks to decrease frequency ❑ Yes, received approval from DEMLR to reduce monitoring frequency ❑ No, turbidity benchmark exceedances did not require monthly monitoring ❑ Other FNI OutfaTotal SDO-12 No. DO-12 Rainfall, inches TSS, mg/I SS, ml/I Turbidity, NTU Upstream (U) Turbidity, NTU Downstream (D) Turbidity, NTU Non -polar O&G, mg/I (VMA) New Motor Oil Usage (gal/Mo.) Stormwater Benchmarks Indicate NO F`OWit applicable Circle Benchmark 100 50 0•1 circle enchmark 525/10 N/A water Quality Standard applies N/A water Quality Standard applies 15 >55gallmo. average requires TSS and Non -polar 08G monitoring Date Sample Collected, mo/dd/yr 02/25/2020 0.5 19 < 0.1 50 14 50 09/18/2020 2.5 31 < 0.1 49 29 17 Permit Date 10/1/2015 — 9/30/2020 Last Revised 10-2-2015 Certificate of Coverage No. NCG02 0❑ 0❑ 00 3❑ Additional Outfall Attachment (make copies as needed for additional outfalls) Stormwater Discharge Outfall (SDO) No. sDO-13 VMA Outfall? Yes ❑ No ❑✓ Is this outfall currently in Tier 2 for any parameter? Yes ❑ No ❑✓ Was this outfall ever in Tier 2 during the past year? Yes ❑ No ❑✓ If this outfall was in Tier 2 last year, was monthly monitoring discontinued? Yes, enough consecutive samples below benchmarks to decrease frequency Yes, received approval from DEMLR to reduce monitoring frequency ❑ No, turbidity benchmark exceedances did not require monthly monitoring ❑ Other ❑ Outfall No. SDO-13 Total Rainfall, inches TSS, mg/I SS, ml/I Turbidity, NTU Upstream (U) Turbidity, NTU Downstream (D) Turbidity, NTU Non -polar O&G, mg/I (VMA) New Motor Oil Usage (al/mo. Stormwater Benchmarks Indicate NO applicable Circle Benchmark 100 50 0.1 Circle enchmark 5 25/10 N/A Water QualityWater Standard applies N/A Quality1 Standard applies 5 >55 gal/mo. average requires TSS and Non -polar O&G monitoring Date Sample Collected, mo/dd/yr 05/20/2020 5.35 21 < 0.1 38 09/18/2020 2.5 27 < 0.1 41 Permit Date 10/1/2015 — 9/30/2020 Last Revised 10-2-2015 Certificate of Coverage No. NCG02 0❑ 0❑ 00 3❑ CERTIFICATION "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." [Required by 40 CFR §122.22] Signature d\ Date I/M /" Mail Annual Summary Stormwater DMR to the NCDEQ Central Office: Note the address is correct — Central Files is housed in DWR (not DEMLR) N.C. Department of Environmental Quality (DEQ) Division of Water Resources Attn: DWR Central Files 1617 Mail Service Center Raleigh, NC 27699-1617 Central Files Telephone (919) 807-6300 Questions? Contact DEMLR Stormwater Permitting Staff in the Central Office at: (919) 707-9220 Permit Date 10/1/2015 — 9/30/2020 Last Revised 10-2-2015