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Home My WebLink AboutNCG140053_MONITORING INFO_20180307STORMWATER DIVISION CODING SHEET NCG PERMITS PERMIT NO. /v VOC65 DOC TYPE ❑HISTORICAL FILE MONITORING REPORTS DOC DATE p d0) � D 3 n77 YYYYMMDD ANNUAL SUMMARY DISCHARGE MONITORING REPORT (DMR) — STORMWATER SUBMIT TO CENTRAL OFFICE' RECEIVED ' General Permit No. NCG'140000 MAR 0 7 2018 Calendar Year 2017 CENTRAL FILES DWR SECTION 'Repdrt ALL STORMWATER monitoring data on this form (include "No Flow"1"No Discharge" and Benchmark Exceedances) from the previous calendar year to the DEQ by MARCH 1 of each year. l Certificatdof Coverage No. NCG14 ®® fl 3❑ r Facility Name: Croft County: ' Mecklenburg Phone Number: (704 ) 509-9045 Total no. of SDOs monitored Certified Laboratory prism Lab Lab # 402 Lab # Stormwater Discharge Outfall (SDO) No. 001 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 0✓ 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 ❑ Other ❑ ' Outfall No. r Total Rainfall, inches Total Suspended Solids (TSS), mg/1 pH, SU Non -polar O&G (EPA Method 1gg4 5GT-HEM ( )), mgll (VMA) Mapprcable New Motor Oil Usage (gallmo.) Napplicable Stormwater + Benchmarks Indicate NO FLOW A applicable Circle Benchmark .� V QIJO V �l s.l}-9.0 ') 5 �55 gallmo. average requiresT55 and Non polar O&G monitoring Date Sample Collected, molddl r ;� f.r F A{x� 1£i• - $. f5 Y f , �xs 1N ��A`s'.w.� d i �$:tti9 $ 8�n 3/1/2017 001 No Flow 6/12/2017 001 No Flaw 9/28/2017 001 No Flow 10/28/2017 001 No Flnx Permit Date 811/2017 — 6/30/2022 Last Revised 8-22-2015 Certificate of Coverage No. NCG14 ] a�00 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 §922.2 j Signature Date aI)l1,i 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 8/1/2017 — 6/30/2022 Last Revised 8-22-2015 ANNUAL SUMMARY DISCHARGE MONITORING REPORT (DMR) — WASTEWATER SUBMIT TO CENTRAL OFFICE* General Permit No. NCG140000 Calendar Year 2018 ;Report ALL WASTEWATER monitoring data on this form (include "No FloWl"No Discharge" and Limit Violations) from the previous calendar year to the DEQ by MARCH 1 of each year. Certificate of Coverage No. NCG14 0❑ 0❑E13❑ REOP1!./Pj- Facility Name: Craft County`: Mecklenburg ��19 Phone Number: ( 704 ) 529-6364 Total no. of outfalfs'-ffionitbredILLS Lab # Certified Laboratory Prism Lab 402 DWR SECTION Lab # Wastewater (WW) Discharge Outfall No. 001 Does this outfall discharge WW to SA waters? Yes ❑ No 0 Does this outfall discharge WW to SIB or PNA waters? Yes ❑ No [Z] Does this outfall discharge WW to HQW or ORW waters? Yes ❑ No 0 If so, what is the 7Q10 flow rate? or Tidally influenced waters, 7Q10 not available ❑ Does this outfall discharge WW to Trout jr) designated waters? Yes ❑ No 0 Were there any limit violations in the calendar year? Yes ❑ No ❑✓ Outfall Po. Daily Flow Rate, cfs pH, Su TSS, mgll SS, mill If applicable Non -Polar O&G (EPA Method 1664 (SGT-HEM)), mgli Effluent Limitations Daily Maximum ' HOW or ORW 50% of 7Q10 Indicate NO F10W if Indicate appricable freshwater 6.0-9.0 saltwater 6.q^8. Q Standard 30 HOW HOW r ORW and Tr, or PNA 10 HOW, ORW, SA, SO, PNA, or any Trout 5 No Limit Samples above Benchmark subject to Tlored Responses 15 Date;,A! Sample Collected molddlyr I _,, ' i, jY` , j4i3 -t 3/612018 NO FLOW ! 41231201E NO FLOW 9127120,18 NO FLOW 10/10/2618 NO FLOW Permit Date 8/1/2017 — 6130/2022 Last Revised 8-22-2017 Certificate of Coverage No. NCG14 OCC 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 i submitting false information, including the possibility of fines and imprisonment for knowing violations." [Required by 40 CFR §122.22] Signature Date ; r G Mail Annual Summary Wastewater 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 I l Permit Date 8/1/2017 — 6/30/2022 Last Revised 6-22-2017 ANNUAL SUMMARY DISCHARGE MONITORING REPORT (DMR) — STORMWATER pprm a SUBMIT TO CENTRAL OFFICE MAR 7nia General Permit No. NCG140000 CENTRAL FILE DV,iR SECTIOI+J Calendar Year 2018 *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. NCG14 0❑®F5133 I Facility', Name: Croft County: Mecklenburg PhoneiNumber: ( 704 ) 529-6364 Total no. of SDOs monitored Certified Laboratory Prism Lab Lab # 402 Lab # Storm+vater Discharge Outfall (SDO) No. 001 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 ❑ (Other ❑ Outfall No. i 1 Total Rainfall, inches Total Suspended p Solids (TSS), m ll pH' SU Non -polar 08G (EPA Method (SGT-HEM 1664 )), mgll (VMA) Nappricabre New Motor Oil Usage allmo. 9 (9 ) Itapplicable Sformwater -Benchmarks lnuicsie NO FLOW it applicable Circle Benchmark 1 00150 50 6` 0-9 0 is J >55 gailmo. average requires 75S and Non -polar 06G monitoring Date Sample Collected, molddlyr 3' i i i ' Y _ - - '6 2 -fiE � _ �,1°�;i�':a�' _< .i' d S S.� A1 ,?iie.= p. v I , 1 ]dt f_p % Rx l €E$ i r AWE it 6� g:,x$4; q€A 4 3/6/2018 NO FLOW I 4/23/2018 NO FLOW I 912712018 NO FLOW 10110/H18 NO FLOW Permit Date 811I2017 — 6/30/2022 Last Revised 8-22-2015 Certificate of Coverage No. NCG14 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 informatio , including the possibility of fines and imprisonment for knowing violations." (Required i by 40 CFR §12Z.22] Signature Date r?fr0 i� 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 DEMI_R Stormwater Permitting Staff in the Central Office at: (919) 707-9220 Permit Date 8/1/2017 — 6/30/2022 Last Revised 8-22-2015 PROCESS WASTEWATER — Quarterly Discharge Monitoring Report GENERAL PERMIT NO. NCG140000 CERTIFICATE OF COVERAGE NO. NCG140053 FACILITY NAME: Croft PERSON COLLECTING SAMPLES: Josh McKenzie CERTIFIED LABORATORY: Prism Lab # 402 LIMIT VIOLATIONS? YES ❑ NO Part A: Wastewater Monitorine Reauirements SAMPLE COLLECTION YEAR: 2017 SAMPLE QUARTER: [_]Jul -Sept ❑Oct -Dec ❑Jan -March ®April -June RECEIVED COUNTY: Mecklenburg PHONE NO. (704) 372-2930 JU.L 27 Z(i]/ ADD TO LISTSERVE? ❑YES ®NO EMAIL: CENTRAL FILES DISCHARGING TO CLASS: ❑SA ❑HQW ❑PNA ❑Trout ❑Other X DWIRSECTION OPTIONAL INFO: Outfall No. Date Sample 1 Collected (mm/dd/yr) Type of Wastewater 2 (VE, RM, MD) pH (standard) Total Suspended Solids (mg/L) Settleable Solids (mL/L) TPH using method 1664A SGT-HE(mg/LM' Discharge Duration (minutes) Total Flow 7 {gallons/day} - - RM, MD- 6-93'4 303,5 53. 001 6/12/2017 NO FLOW ' If wastewater systems have not discharged in this quarter— report "No Flow" or "No Discharge" here. Please make sure to mark the sample quarter above. 2 Report the abbreviation for the type of Authorized Wastewater Discharges here: Vehicle and Equipment Cleaning (VE), Raw Material Stockpiles (RM), Mixing Drum Cleanout (MD). Report more than one type if the waste -stream is commingled. 3If an effluent limit is exceeded twice in a row, the permittee is required to institute monthly monitoring for that parameter for six months, unless DWQ RO staff notifies you to continue monitoring. 4 pH limits are 6-9 S.U. for wastewater discharges to freshwaters, and 6.8-8.5 S.U. for discharges to saltwaters. 5 TSS limits are 20 mg/L for wastewater discharges to HQW waters, 10 mg/L for Trout and PNA waters, and 30 mg/L for all other water classifications. Permit Date: 7/1/2010-06/30/2015 Last Revised 07/13/11 Page 1 of 2 6 Process wastewater discharges shall only be monitored for TPH when commingled with stormwater discharges from VNIA areas. TPH does not have a limit for wastewater, but instead is subject to benchmarks and provisions of Part IV, Section A, including the Tiered Response Action. 7 Flow rate can be measured continuously or calculated. Flow limits for wastewater discharges to HQW waters shall be set to 50% of the Summer 7Q10 Flow as per 15A NCAC 02B .0224. Permittees who discharge wastewater to HQW waters shall obtain a Summer 7Q10 flow and report this information to DWQ. If the permittee cannot obtain a Summer 7Q10 flow for the receiving waters at the discharge location, the permittee shall notify DWQ, and the DWQ Regional Office may require an annual flow report on a case -by -case basis. MAIL ORIGINAL AND ONE COPY O_ F THIS ANNUAL SUMMARY (INCLUDING ALL "NO FLOW", "NO DISCHARGE") WITHIN 30 DAYS OF RECEIPT OF SAMPLE (OR AT END OF MONITORING PERIOD IN CASE OF "NO FLOW") TO: Division of Water Quality Attn: DWQ Central Files 1617 Mail Service Center Raleigh, North Carolina 27699-1617 (919) 807-6379 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 th4 there significant penalties for submitting false information, including the possibility of fines and imprisonment for knowing violations." , (5igr}8ture of Permittee) Permit Date: 7/1/2010-06/30/2015 7 r /('7 (Date) Last Revised 07/13/11 Page 2 of 2 PROCESS WASTEWATER — Quarterly Discharge Monitoring Report GENERAL PERMIT NO. NCG140000 CERTIFICATE OF COVERAGE NO. NCG140053 FACILITY NAME: Croft PERSON COLLECTING SAMPLES: Josh McKenzie CERTIFIED LABORATORY: Prism Lab # 402 LIMIT VIOLATIONS? YES ❑ NO Part A: Wastewater MonitorinR Requirements SAMPLE COLLECTION YEAR: 2017 SAMPLE QUARTER: []Jul -Sept []Oct -Dec ®Jan -March []April -June COUNTY: Mecklenburg PHONE NO. (704) 372-2930 ADD TO LISTSERVE? []YES ®NO EMAIL: DISCHARGING TO CLASS: []SA ❑HQW ❑PNA ❑Trout ❑Other X OPTIONAL INFO: Qutfall No. Date Sample 1 Collected (mm/dd/yr} - Type of Wastewater x (VE, RM, MD) pH (standard) Total Suspended Solids (mg/L} Settleable Solids (mL/L) TPH using method 1664A SGT-HEM' (mg/L) Discharge_ Duration (minutes}' Total Flow 7 (gallons/day) - - RM, MD- 6-93.4 303 5 53 (15), - - 001 3/1/2017 NO FLOW IYI DWR SECTION ` If wastewater systems have not discharged in this quarter — report "No Flow" or "No Discharge" here. Please make sure to mark the sample quarter above. 2 Report the abbreviation for the type of Authorized Wastewater Discharges here: Vehicle and Equipment Cleaning (VE), Raw Material Stockpiles (RM), Mixing Drum Cleanout (MD). Report more than one type if the waste -stream is commingled. 3If an effluent limit is exceeded twice in a row, the permittee is required to institute monthly monitoring for that parameter for six months, unless DWQ RO staff notifies you to continue monitoring.- ° pH limits are 6-9 S.U. for wastewater discharges to freshwaters, and 6.8-8.5 S.U. for discharges to saltwaters. 5 TSS limits are 20 mg/L for wastewater discharges to HQW waters, 10 mg/L for Trout and PNA waters, and 30 mg/L for all other water classifications. Permit Date: 7/1/2010-06/30/2015 Last Revised 07/13/11 Page 1 of 2 N 6 Process wastewater discharges shall only be monitored for TPH when commingled with stormwater discharges from VMA areas. TPH does not have a limit for wastewater, but instead is subject to benchmarks and provisions of Part IV, Section A, including the Tiered Response Action. Flow rate can be measured continuously or calculated. Flow limits for wastewater discharges to HQW waters shall be set to 50% of the Summer 7Q10 Flow as per 15A NCAC 02B .0224. Permittees who discharge wastewater to HQW waters shall obtain a Summer 7Q10 flow and report this information to DWQ. If the permittee cannot obtain a Summer 7Q10 flow for the receiving waters at the discharge location, the permittee shall notify DWQ, and the DWQ Regional Office may require an annual flow report on a case -by -case basis. MAIL ORIGINAL AND ONE COPY OF THIS ANNUAL SUMMARY (INCLUDING ALL "NO FLOW". "NO DISCHARGE") WITHIN 30 DAYS OF RECEIPT OF SAMPLE (OR AT END OF MONITORING PERIOD IN CASE OF "NO FLOW") TO: Division of Water Quality Attn: DWQ Central Files 1617 Mail Service Center Raleigh, North Carolina 27699-1617 (919)807-6379 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 dire ly 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 tWe are sigoficant penalties for submitting false information, including the possibility of fines and imprisonment for knowing violations." gnature of Permittee) Permit Date: 7/1/2010-06/30/2015 (Date) Last Revised 07/13/11 Page 2 of 2 • PROCESS WASTEWATER — Quarterly Discharge Monitoring Report GENERAL PERMIT No. NCG140000 CERTIFICATE OF COVERAGE NO. NCG 140053 FACILITY NAME: Croft PERSON COLLECTING SAMPLES: CERTIFIED LABORATORY: Prism Lab # 402 LIMIT VIOLATIONS? YES ❑ NO Part A. Wastewater Monitoring Reauirements RE- CO ED JAN 2 3 2017 CENTRAL FILES DWR SECTION SAMPLE COLLECTION YEAR: 2016 SAMPLE QUARTER: ❑Jul -Sept ®Oct -Dec []Jan -March COUNTY: Mecklenburg PHONE NO. (704) 372-2930 ADD TO LISTSERVE? []YES ®NO EMAIL: DISCHARGING TO CLASS: ❑SA ❑HQW ❑PNA. []Trout ❑Other X OPTIONAL INFO: ❑April -June Outfall No. Date Sample 1 Collected (mm/dd/yr) Type of Wastewater RMMD) z [VE, , pH {standard) Total Suspended Solids (mg/L) Settleable Solids (mL/L) TPH using method 1664A S (mg/L) Discharge Duration (minutes) Total Flow y {gallons/day) - - RM, MD- 6-93'4 303'5 53 {15)r' - - 001 12/29/2016 NO FLOW P� till fI "h TLX \19 K i1 IEn 6--1 U I ' If wastewater systems have not discharged in this quarter — report "No Flow" or "No Discharge" here. Please make sure to mark the sample quarter above. z Report the abbreviation for the type of Authorized Wastewater Discharges here: Vehicle and Equipment Cleaning (VE), Raw Material Stockpiles (RM), Mixing Drum Cleanout (MD). Report more than one type if the waste -stream is commingled. 3lf an effluent limit is exceeded twice in a row, the permittee is required to institute monthly monitoring for that parameter for six months, unless DWQ RO staff notifies you to continue monitoring. 4 pH limits are 6-9 S.U. for wastewater discharges to freshwaters,_ and 6.8_8.5 S.U. for discharges to.saltwaters. s T5S limits are 20 mg/L for wastewater discharges to HQW waters, 10 mg/L for Trout and PNA waters, and 30 mg/L for all other water classifications. Permit Date: 7/1/2010-06/30/2015 Last Revised 07/13/11 Page 1 of 2 6 Process wastewater discharges shall only be monitored for TPH when commingled with stormwater discharges from VMA areas. TPH does not have a limit for wastewater, but ins}ead is subject to benchmarks and provisions of Part IV, Section A, including the Tiered Response Action. Flow rate can be measured continuously or calculated. Flow limits for wastewater discharges to HQW waters shall be set to 50% of the Summer 7Q10 Flaw as per 15A NCAC 02B .0224. Permittees who discharge wastewater to HQW waters shall obtain a Summer 7Q10 flow and report this information to DWQ. If the permittee cannot obtain a Summer 70.10 flow for the receiving waters at the discharge location, the permittee shall notify DWQ, and the DWQ Regional Office may require an annual flow report on a case -by -case basis. MAIL ORIGINAL AND ONE COPY OF THIS ANNUAL SUMMARY {INCLUDING ALL "NO FLOW" "NO DISCHARGE" WITHIN 30 DAYS OF RECEIPT OF SAMPLE OR AT END OF MONITORING PERIOD IN CASE OF "NO FLOW") TO: Division of Water Quality Attn: DWQ Central Files 1617 Mail Service Center Raleigh, North Carolina 27699-1617 (919) 807-6379 YOU MUST SIGN THIS CERTIFICATION FOR ANY INFORMATION REPORTED: "l 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. eased on my inquiry of the person or persons who manage the system, or those persons dire y responsible for gathering the information, the information submitted is, to the best of my knowledge and belief, true, accurate, and complete. I am awageXbat th4ee are,,Qnificant penalties for submitting false information, including the possibility of fines and imprisonment for knowing violations." �4 l 1 -7 11 7 ignature of Permittee) (Date) Permit Date: 7/1/2010-06/30/2015 Last Revised 07/13/11 Page 2 of 2 PROCESS WASTEWATER — Quarterly Discharge Monitoring Report GENERAL PERMIT No. NCG140000 CERTIFICATE OF COVERAGE NO. NCG140053 FACILITY NAME: Croft PERSON COLLECTING SAMPLES: Josh McKenzie CERTIFIED LABORATORY: Prism Lab # 402 LIMIT VIOLATIONS? YES ❑ NO Part A: Wastewater Monitoring Requirements SAMPLE COLLECTION YEAR: 2016 SAMPLE QUARTER: ®Jul -Sept ❑Ott -Dec ❑Jan -March ❑April -June COUNTY: Mecklenburg PHONE NO. (704) 372-2930 ADD TO LISTSERVE? OYES ®NO EMAIL: DISCHARGING TO CLASS: ❑SA ❑HQW ❑PNA ❑Trout ❑Other X OPTIONAL INFO: Outfall No. Date Sample 1 Collected (mm/dd/yr) Type of Wastewater (VE, RM, MD)z pH (standard) Total Suspended Solids (mg/L) Settleable Solids (mL/L) TPH usingDischarge method 1664A SGT-HEA4' (mg/L) (minutes) Total Flow 7 (gallons/day ) - - RM, MD- 6-93,4 303,5 53 (15)6 - - 001 9/27/2016 No Flow NV01201 If wastewater systems have not discharged in this quarter— report "No Flow" or "No Discharge" here. Please make sure to mark the sample quarter above. 2 Report the abbreviation for the type of Authorized Wastewater Discharges here: Vehicle and Equipment Cleaning (VE), Raw Material Stockpiles (RM), Mixing Drum Cieanout (MD). Report more than one type if the waste -stream is commingled. 3If an effluent limit is exceeded twice in a row, the permittee is required to institute monthly monitoring for that parameter for six months, unless DWQ RO staff _ notifies you to continue monitoring. _ ° pH limits are 6-9 S.U. for wastewater discharges to freshwaters, and 6.8-8.5 S.0 far discharges to saltwaters. Y s TSS limits are 20 mg/L for wastewater discharges to HQW waters, 10 mg/L for Trout and PNA waters, and 30 mg/L for all other water classifications. Permit Date: 7/1/2010-06/30/2015 Last Revised 07/13/11 Page 1 of 2 6 Process wastewater discharges shall only be monitored for TPH when commingled with stormwater discharges from VIVIA areas. TPH does not have a limit for wastewater, but instead is subject to benchmarks and provisions of Part IV, Section A, including the Tiered Response Action. Flow rate can be measured continuously or calculated. Flow limits for wastewater discharges to HQW waters shall be set to 50% of the Summer 7Q10 Flow as per 15A NCAC 02I3 .0224. Permittees who discharge wastewater to HQW waters shall obtain a Summer 7Q10 flow and report this information to DWQ. If the permittee cannot obtain a Summer 7Q10 flow for the receiving waters at the discharge location, the permittee shall notify DWQ, and the DWQ Regional Office may require an annual flow report on a case -by -case basis. MAIL ORIGINAL AND ONE COPY OF THIS ANNUAL SUMMARY (INCLUDING ALL "NO FLOW", "NO DISCHARGE") WITHIN 30 DAYS OF RECEIPT OF SAMPLE (OR AT END OF MONITORING PERIOD IN CASE OF "NO FLOW") TO: Division of Water Quality Attn: DWQ Central Files 1617 Mail Service Center Raleigh, North Carolina 27699-1617 (919)807-6379 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 tot the "re significant penalties for submitting false information, including the possibility of fines and imprisonment for knowing violations." re of Permittee) Permit Date: 7/1/2010-06/30/2015 _ 014((" (Date) Last Revised 07/13/11 Page 2 of 2 PROCESS WASTEWATER — Quarterly Discharge Monitoring Report GENERAL PERMIT No. NCG140000 CERTIFICATE OF COVERAGE NO. NCG140053 FACILITY NAME: Croft PERSON COLLECTING SAMPLES: CERTIFIED LABORATORY: Prism Lab # 402 LIMIT VIOLATIONS? YES ❑ NO Part A: Wastewater Monitoring Requirements SAMPLE COLLECTION YEAR: 2016 SAMPLE QUARTER: ❑Jul -Sept ❑Oct -Dec ®Jan -March COUNTY: Mecklenburg PHONE NO. (704) 372-2930 ADD TO LISTSERVE? ❑YES ®NO EMAIL: DISCHARGING TO CLASS: ❑SA ❑HQW ❑PNA [—]Trout ❑Other X OPTIONAL INFO: ❑April -June Outfall No. Date Sample 1 Collected (mm/dd/yr) Type of Wastewater z [VE, RM, MD) pH (standard} Total Suspended Solids (mg/L) Settleable Solids (mL/L) TPH usingDischarge method 1664A 6 SGTdiEM (mg/L) Duration (minutes) Total Flow (gallons/day) - - RM, MD- 6-93,4 3035 53 (15)6 - - 001 03/27/2016 No Flow n ;v Y 1 If wastewater systems have not discharged in this quarter -- report "No Flow" or "No Discharge" here. Please make sure to mark the sample quarter above. 2 Report the abbreviation for the type of Authorized Wastewater Discharges here: Vehicle and Equipment Cleaning (VE), Raw Material Stockpiles (RM), Mixing Drum Cleanout (MD). Report more than one type if the waste -stream is commingled. 3 if an effluent limit is exceeded twice in a row, the permittee is required to institute monthly monitoring for that parameter for six months, unless DWQ RO staff notifies you to continue monitoring. pH limits are 6-9 S.U. for wastewater discharges to freshwaters, and 6.8-8.5 S.U. for discharges to saltwaters. 5 TSS limits are 20 mg/L for wastewater discharges to HQW waters, 10 mg/L for Trout and PNA waters, and 30 mg/L for all other water classifications. Permit Date: 7/1/2010-06/30/2015 Last Revised 07/13/11 Page 1 of 2 I - - 6 Process wastewater discharges shall only be monitored for TPH when commingled with stormwater discharges from VIVA areas. TPH does not have a limit for wastewater, but instead is subject to benchmarks and provisions of Part IV, Section A, including the Tiered Response Action. Flow rate can be measured continuously or calculated. Flow limits for wastewater discharges to HQW waters shall be set to 50% of the Summer 7Q10 Flow as per 15A NCAC 02B .0224. Permittees who discharge wastewater to HQW waters shall obtain a Summer 7Q10 flow and report this information to DWQ. If the permittee cannot obtain a Summer 7Q10 flow for the receiving waters at the discharge location, the permittee shall notify DWQ, and the DWQ Regional Office may require an annual flow report on a case -by -case basis. MAIL ORIGINAL AND ONE COPY OF THIS ANNUAL SUMMARY (INCLUDING ALL "NO FLOW", "NO DISCHARGE") WITHIN 30 DAYS OF RECEIPT Of SAMPLE (OR AT END OF MONITORING PERIOD IN CASE OF -NO FLOW") TO: Division of Water Quality Attn: DWQ Central Files 1617 Mail Service Center Raleigh, North Carolina 27699-1617 (919) 807-6379 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 d�ectly responsible for gathering the information, the information submitted is, to the best of my knowledge and belief, true, accurate, and complete. I am aWare thatlthere are significant penalties for submitting false information, including the possibility of fines and imprisonment for knowing violations." (Sign at&e of Permittee) Permit Date: 7/1/2010-06/30/2015 (Date) Last Revised 07/13/11 Page 2 of 2 PROCESS WASTEWATER — Quarterly Discharge Monitoring Report GENERAL PERMIT No. NCG140000 CERTIFICATE OF COVERAGE NO. NCG140053 SAMPLE COLLECTION YEAR: 2016 FACILITY NAME: Croft SAMPLE QUARTER: ❑Jul -Sept ❑Oct -Dec ®Jan -March ❑April -June PERSON COLLECTING SAMPLES: CERTIFIED LABORATORY: Prism Lab # 402 LIMIT VIOLATIONS? YES ❑ NO Part A: Wastewater Monitoring Requirements COUNTY: Mecklenburg ,e,. PHONE NO. (704) 372-2930 A IV ADD TO LISTSERVE? ❑YES ®NO EMAIL: _ DISCHARGING TO CLASS: []SA ❑HQW ❑PNA ❑tro❑Other X OPTIONAL INFO: , Outfall No. Date Sample Collected) (mm/dd/yr) Type of Wastewater Z (VE, RM, MD) pH (standard) Total Suspended Solids (mg/L} Settleable Solids (mL/L} TPH usingDischarge method 1664A 6 5GT-HEM (mg/L) Duration (minutes) Total -Flow 7S (gallons/day) - - RM, MD- 6-93'4 303'5 53 (15)6 - - 001 3/27/2016 No Flow ( . 2016 UtNV I K/AL t-ILCJ . r'�wl t.Jvvt J,_ � 1 If wastewater systems have not discharged in this quarter — report "No Flow" or "No Discharge" here. Please make sure to mark the sample quarter above. z Report the abbreviation for the type of Authorized Wastewater Discharges here: Vehicle and Equipment Cleaning (VE), Raw Material Stockpiles (RM), Mixing Drum Cleanout (MD). Report more than one type if the waste -stream is commingled. 3 if an effluent limit is exceeded twice in a row, the permittee is required to institute monthly monitoring for that parameter for six months, unless DWQ RO staff notifies you to continue monitoring. 4 pH limits are 6-9 S.U. for wastewater discharges to freshwaters, and 6.8-8.5 S.U. for discharges to saltwaters. 5 TSS limits are 20 mg/L for wastewater discharges to HQW waters, 10 mg/L for Trout and PNA waters, and 30 mg/L for all other water classifications. Permit Date: 7/1/2010-06/30/2015 Last Revised 07/13/11 Page 1 of 2 A s Process wastewater discharges shall only be monitored for TPH when commingled with stormwater discharges from VMA areas. TPH does not have a limit for wastewater, but instead is subject to benchmarks and provisions of Part IV, Section A, including the Tiered Response Action. 7 Flow rate carbe measured continuously or calculated. Flow limits for wastewater discharges to HQW waters shall be set to 50% of the Summer 7Q10 Flow as per 15A NCAC 02B .0224. Permittees who discharge wastewater to HQW waters shall obtain a Summer 7Q10 flow and report this information to DWQ. If the permittee cannot obtain a summer 7Q10 flow for the receiving waters at the discharge location, the permittee shall notify DWQ, and the DWQ Regional Office may require an annual flow report on a case -by -case basis. MAIL ORIGINAL AND ONE COPY OF THIS ANNUAL SUMMARY (INCLUDING ALL "NO FLOW", "NO DISCHARGE") WITHIN 30 DAYS OF RECEIPT OF SAMPLE (OR AT END OF MONITORING PERIOD IN CASE OF -NO FLOW-) TO: Division of Water Quality Attn: DWQ Central Files 1617 Mail Service Center Raleigh, North Carolina 27699-1617 (919) 807-6379 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 ere are significant penalties for submitting false information, including the possibility of fines and imprisonment for knowing violations." S- (Signat a of Permittee) (Date) Permit Date: 7/1/2010-06/30/2015 Last Revised 07/13/11 Page 2 of 2 PROCESS WASTEWATER — Quarterly Discharge Monitoring Report GENERAL PERMIT NO. NCG140000 CERTIFICATE OF COVERAGE NO, FACILITY NAME: Croft PERSON COLLECTING SAMPLES: CERTIFIED LABORATORY: Prism NCG 140053� RECEIVED LIMIT VIOLATIONS? YES [:]NO Lab #t 402 Part A: Wastewater Monitoring Requirements OCT 2 3 2015 CENTRAL FILES DWR SECTION SAMPLE COLLECTION YEAR: 2015 SAMPLE QUARTER: ®Jul -Sept ❑Oct -Dec []Jan -March COUNTY: Mecklenburg PHONE NO. (704) 372-2930 ADD TO LISTSERVE? ❑YES ®NO EMAIL: DISCHARGING TO CLASS: ❑SA ❑HQW ❑PNA ❑Trout ❑Other X OPTIONAL INFO: ❑April -June Outfali No. Date Sample Collected (mm/dd/yr) Type of Wastewater z (VE, RM, MD) pH (standard) Total Suspended Solids (mg/L) Settleable Solids (mL/L) TPH usingDischarge method 1664A SGT-N,-N16 (mg/L) Duration (minutes) Total Flow (gallons/day)' - - RM, MD- 6-93,4 303.s 53 (15)6 - - 001 09/30/2015 No Flow ' If wastewater systems have not discharged in this quarter — report "No Flow" or "No Discharge" here_ Please make sure to mark the sample quarter above. Z Report the abbreviation for the type of Authorized Wastewater Discharges here: Vehicle and Equipment Cleaning (VE), Raw Material Stockpiles (RM), Mixing Drum Cleanout (MD). Report more than one type if the waste -stream is commingled. 3 if an effluent limit is exceeded twice in a row, the permittee is required to institute monthly monitoring for that parameter for six months, unless DWQ RO staff notifies you to continue monitoring. 4 pH limits are 6-9 S.U. for wastewater discharges to freshwaters, and 6.8-8.5 S.U. for discharges to saltwaters. 5 TSS limits are 20 mg/L for wastewater discharges to HQW waters, 10 mg/L for Trout and PNA waters, and 30 mg/L for all other water classifications. Permit Date: 7/1/2010-06/30/2015 Last Revised 07/13/11 Page 1 of 2 6 Process wastewater discharges shall only be monitored for TPH when commingled with stormwater discharges from VMA areas. TPH does not have a limit for wastewater, but instead is subject to benchmarks and provisions of Part IV, Section A, including the Tiered Response Action. 9 7 Flo vC'�rate can be measured continuously or calculated. Flow limits for wastewater discharges to HQW waters shall be set to 50% of the Summer 7Q10 Flow as per 15A NCAC 0213 .0224. Permittees who discharge wastewater to HQW waters shall obtain a Summer 7Q10 flow and report this information to DWQ. If the permittee cannot obtain a Summer 7Q10 flow for the receiving waters at the discharge location, the permittee shall notify DWQ, and the DWQ Regional Office may require an annual flow report on a case -by -case basis. MAIL ORIGINAL AND ONE COPY OF THIS ANNUAL SUMMARY (INCLUDING ALL "NO FLOW", "NO DISCHARGE") WITHIN 30 DAYS OF RECEIPT OF SAMPLE (OR AT END OF MONITORING PERIOD IN CASE OF "NO FLOWS TO: Division of Water Quality Attn: DWQ Central Files 1617 Mail Service Center Raleigh, North Carolina 27699-1617 (919)807-6379 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. eased on my inquiry of the person or persons who manage the system, or those persolk dire,Ftly responsible for gathering the information, the information submitted is, to the best of my knowledge and belief, true, accurate, and complete. .i l arqare thatWere are significant penalties for submitting false information, including the possibility of fines and imprisonment for knowing violations." of Permittee) Permit Date: 7/1/2010-06/30/2015 (t(ttlr� (Date) Last Revised 07/13/11 Page 2 of 2 PROCESS WASTEWATER — Quarterly Discharge Monitoring Report GENERAL PERMIT No. NCG140000 CERTIFICATE OF COVERAGE NO. NCG140053 FACILITY NAME: Croft PERSON COLLECTING SAMPLES: CERTIFIED LABORATORY: Prism Lab # 402 LIMIT VIOLATIONS? YES ❑ NO Part A: Wastewater Monitoring Reauirements SAMPLE COLLECTION YEAR: 2015 SAMPLE QUARTER: ❑Jul -Sept ❑Oct -Dec ®Jan -March COUNTY: Mecklenburg PHONE NO. (704) 372-2930 ADD TO LISTSERVE? ❑YES ®NO EMAIL: DISCHARGING TO CLASS: ❑SA ❑HQW ❑PNA ❑Trout ❑Other X OPTIONAL INFO: ❑April -June Outfall No. Date Sample 1 Collected (mm/dd/yr) Type of Wastewater (VE, RM, MD)' pH (standard) Total Suspended Solids Irri Settleable Solids (mL/L) TPH usingDischarge method 1664A SGT-HEN}" (mg/L) Duration (minutes) Total Flow 7 (gallons/day) - - RM, MD- 6-93'4 303's 53 (15)6 - 001 03/02/15 No Flow s v'/O,; S, If wastewater systems have not discharged in this quarter — report "No Flow" or "No Discharge" here. Please make sure to mark the sample quarter above. a Report the abbreviation for the type of Authorized Wastewater Discharges here: Vehicle and Equipment Cleaning (VE), Raw Material Stockpiles (RM), Mixing Drum Cleanout (MD). Report more than one type if the waste -stream is commingled. 3If an effluent limit is exceeded twice in a row, the permittee is required to institute monthly monitoring for that parameter for six months, unless DWQ RO staff notifies you to continue monitoring. 4 pH limits are 6-9 S.U. for wastewater discharges to freshwaters, and 6.8-8.5 S.U. for discharges to saitwaters. 5 TSS limits are 20 mg/L for wastewater discharges to HQW waters, 10 mg/L for Trout and PNA waters, and 30 mg/L for all other water classifications. Permit Date: 711/2010-06/30/2015 Last Revised 07/13/11 Page 1 of 2 Kai .6 Process wastewater discharges shall only be monitored for TPH when commingled with stormwater discharges from VMA areas. TPH does not have a limit for wastewater, but instead is subject to benchmarks and provisions of Part IV, Section A, including the Tiered Response Action. 7 Flow rate can be measured continuously or calculated. Flow limits for wastewater discharges to HQW waters shall be set to 50% of the Summer 7Q10 Flow as per 15A NCAC 02B _0224. Permittees who discharge wastewater to HQW waters shall obtain a Summer 7Q10 flow and report this information to DWQ. If the permittee cannot obtain a Summer 7Q10 flow for the receiving waters at the discharge location, the permittee shall notify DWQ, and the DWQ Regional Office may require an annual flow report on a case -by -case basis. MAIL ORIGINAL AND ONE COPY OF THIS ANNUAL SUMMARY (INCLUDING ALL "NO FLOW", "NO DISCHARGE") WITHIN 30 DAYS OF RECEIPT OF SAMPLE (OR AT END OF MONITORING PERIOD IN CASE OF "NO FLOW") TO: T Division of Water Quality Attn: DWQ Central Files 1617 Mail Service Center Raleigh, North Carolina 27699-1617 (919)807-6379 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 erectly responsible for gathering the information, the information submitted is, to the best of my knowledge and belief, true, accurate, and complete. I am avpare thaAtheEe are significant penalties for submitting false information, including the possibility of fines and imprisonment for knowing violations." ignlav6re of Permittee) (Date) Permit Date: 7/1/2010-06/30/2015 Last Revised 07/13/11 Page 2 of 2 STORMWATER DISCHARGE OUTFALL (SDO) - Semi -Annual MONITORING FORM CERTIFICATE OF COVERAGE NO. NCG140053 FACILITY NAME: Croft PERSON COLLECTING SAMPLES: Rik Jones CERTIFIED LABORATORY: Prism Lab_#402 OPTIONAL INFO: Part A: Stormwater Monitoring Requirements GENERAL PERMIT NO. NCG140000 SAMPLE COLLECTION YEAR: 2014 SAMPLING PERIOD: ® July -December ❑ January -June COUNTY Meck PHONE NO. (704) 372-2930 ADD TO LISTSERVE? [—]YES ®NO EMAIL: DISCHARGING TO CLASS: ❑SA ❑HQW ❑PNA []Trout ®Other Outfall No. Date Sample Collected ( mo/dd/yr OR NO FLOW)1 pH (Standard Units) TSS (mg/L) Event Duration (minutes) Total 4 Rainfall (in) In Tier 2 Monthly Monitoring? (y/n) # of Months in Tier z 2 Sampling - - 6-9 100- 001 8/1/14 6.33 BRL 475 2.39 N/A N/A OC CFNTRALFII-ES DWR SECT1 3N 1 If "NO FLOW" or "NO DISCHARGE, Enter "NO FLOW" or "NO DISCHARGE" for each outfall here. Please make sure to mark the sample period above. 2 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. Tier 2 Monthly sampling shall be done until 3 consecutive samples are below the benchmark or within the benchmark range. 3 TSS benchmark values are 100 mg/I, except when discharging to ORW, HQW, Trout, and PNA waters where they are 50 mg/l. 4 For each sampled measurable storm event the total precipitation must be recorded using data from an on -site rain gauge. Permit Date: 7/1/2011-60/30/2015 Last Revised 7/13/11 Page 1 of 2 .t �„ .. _ , - i �!'� fir ' � �' _ .} - - Part B: Vehicle Maintenance Activity Monitoring Requirements for facilities using > 55 gal of new motor oil/month — averaged over a calendar year. Outfall No. Date Sample Collected 1 (mo/dd/yr) PH (Standard Units) TPH using method 1664A SGT-HEM (mg/L) Total Suspended Solids (mg/L) Event Duration (minutes) Total a Rainfall (in) New Motor Oil Usage (gal/month) In Tier 2 Monthly Monitoring? (y/n) # of Months in Tier 2 Samplingz 6-9 15 100 , - - - - - N/A HAS YOUR FACILITY HAD 4 OR MORE BENCHMARK EXCEEDENCES AT ANY ONE OUTFALL (INCLUDING VEHICLE MAINTENANCE)? YES ❑ NOCK HAVE YOU CONTACTED THE REGION? YES ❑ NO REGIONAL OFFICE CONTACT NAME: Mooresville NCDENR Mail Original and one coov of this DMR (including all "No Flow" & "No Discharge" reoorts) within 30 days of receipt of sample (or at end of monitoring period in case of "No Flow") 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 qualifi d personnel properly gather and evaluate the information submitted. Based on my inquiry of the person or persons who manage the system, or those pers s dir tly ponsible for gathering the information, the information submitted is, to the best of my knowledge and belief, true, accurate, and complete. am awar at re&significant penalties for submitting false information, including the possibility of fines and imprisonment for knowing violations." of 4(ilI(I (Date) Permit Date: 7/1/2011-60/30/2015 Last Revised 7/13/11 Page 2 of 2 STORMWATER DISCHARGE OUTFALL (SDO) - Semi -Annual MONITORING FORM CERTIFICATE OF COVERAGE NO. NCG140053 FACILITY NAME: Croft PERSON COLLECTING SAMPLES: David Morris CERTIFIED LABORATORY: Prism Lab # 402 OPTIONAL INFO: Part A: Stormwater Monitoring Requirements GENERAL PERMIT NO. NCG140000 SAMPLE COLLECTION YEAR: 2014 SAMPLING PERIOD: ❑ July -December COUNTY Meck PHONE NO. (704) 372-2930 ADD TO LISTSERVE? EYES ®NO EMAIL: DISCHARGING TO CLASS: ❑SA ❑HCEW ® January -June ❑PNA ❑Trout ®Other Outfall No. Date Sample Collected (mo/dd/yr OR NO FLOW)1 PH (Standard units) TSS (mg/L) Event Duration (minutes) Total Rainfall` (in) In Tier 2 Monthly Monitoring? (y/n) # of Months in Tier 2 Sampling2 - - 6-9 100, - - - - 001 2/21/14 7.32 BRL 180 >1 N/A N/A 'I 4U14 RA FILE 1 If "NO FLOW" or "NO DISCHARGE, Enter "NO FLOW" or "NO DISCHARGE" for each outfall here. Please make sure to mark the sample period above. 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. Tier 2 Monthly sampling shall be done until 3 consecutive samples are below the benchmark or within the benchmark range. 3 TSS benchmark values are 100 mg/l, except when discharging to ORW, HOW, Trout, and PNA waters where they are 50 mg/I. "For each sampled measurable storm event the total precipitation must be recorded using data from an on -site rain gauge. Permit Date: 7/1/2011-60/30/2015 Last Revised 7/13/11 Page 1 of 2 Part B: Vehicle Maintenance Activity Monitoring Requirements for facilities using > 55 gal of new motor oil/month — averaged over a calendar year. Outfall No. Date Sample Collected {rno/dd/yr)' PH (Standard Units) TPH using method 1664A SGT-HEM (mg/L) Total Suspend Solids (mg/i.) Event Duration {minutes) Total a Rainfall (in} New Motor Oil Usage (gal/month) In Tier 2ed Monthly Monitoring? (y/n) # of Months in Tier 2 z Sampling 6-9 15 100 , - - - - - N/A HAS YOUR FACILITY HAD 4 OR MORE BENCHMARK EXCEEDENCES AT ANY ONE OUTFALL (INCLUDING VEHICLE MAINTENANCE)? YES ❑ NO HAVE YOU CONTACTED THE REGION? YES ❑ NO REGIONAL OFFICE CONTACT NAME: Mooresville NCDENR Mail Orieinal and one coov of this DMR (including all "No Flow" & "No Discharee" reports) within 30 days of receipt of sample for at end of monitoring period in case of "No Flow") 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 quali d personnel properly gather and evaluate the information submitted. Based on my inquiry of the person or persons who manage the system, or those persons ctiyy�ponsible for gathering the information, the information submitted is, to the best of my knowledge and belief, true, accurate, and complete. am a4a th t er a significant penalties for submitting false information, including the possibility of fines and imprisonment for knowing violations." re of Yr(r/ey (Date) Permit Date: 7/1/2011-60/30/2015 Last Revised 7/13/11 Page 2 of 2 RECEIVED APR 15 2014 CENTRAL FILES STATE OF NORTH CAROLINA DWQIBOG DEPARTMENT OF ENVIRONMENT AND NATURAL RESOURCES DIVISION OF ENERGY, MINERAL, AND LAND RESOURCES GENERAL PERMIT NO. NCG140000 CERTIFICATE OF COVERAGE No. NCG140053 STORMWATER DISCHARGES NATIONAL POLLUTANT DISCHARGE ELIMINATION SYSTEM In compliance with the provision of North Carolina General Statute 143-215.1, other lawful standards and regulations promulgated and adopted by the North Carolina Environmental Management Commission, and the Federal Water Pollution Control Act, as amended, Concrete Supply Co., LLC is hereby authorized to dischargestormwater from a facility located at lor'vVex ss a4c>r Concrete Supply Co. — Croft Plant 6528 Lakeview Road Croft Mecklenburg County to receiving waters designated as Long Creek, a class C water in the Catawba River Basin, in accordance with the effluent limitations, monitoring requirements, and other conditions set forth in Parts I, I1, III, IV, V, and VI of General Permit No. NCG140000 as attached. This certificate of coverage shall become effective April H, 2014. This Certificate of Coverage shall remain in effect for the duration of the General Permit. Signed this day April 11, 2014 for Tracy E. Davis, P.E., Director Division of Energy, Mineral, and Land Resources By the Authority of the Environmental Management Commission 144P -01u1m- ' 0, NCDENR North Carolina Department of Environment and Natural Resources Pat McCrory Governor Mr, .lohnie Alexander Concrete Supply Co., LLC P.O. Box 5247 Charlotte, NC 28299 Dear Mr. Alexander: John E. Skvarla, III Secretary April 11, 2014 Subject: NPDES General Permit NCG140000 Certificates of Coverage —See attached list Concrete Supply Co., LLC Formerly Concrete Supply Co. Counties - Multiple Division personnel received your request to revise your stormwater permit Certificates of Coverage to accurately reflect your new company and/or facility name. Please find enclosed the revised Certificates of Coverage for the 17 facilities that changed ownership from Concrete Supply Co to Concrete Supply Co., LLC. The terms and conditions contained in the General Permit remain unchanged and in full effect. These revised Certificates of Coverage are issued under the requirements of North Carolina General Statutes 143-215.1 and the Memorandum of Agreement between North Carolina and the U.S. Environmental Protection Agency. If you have any questions or need further information, please contact the Stormwater Permitting Program at (919) 807-6300. Sincerely, ORIGINAL SIGNED W KEN PICKLE for Tracy E. Davis, P.E., CPM, Director Division of Energy, Mineral and Land Resources cc: Mooresville RO, Z. Khan; Winston-Salem RO, M. Gantt (NCG140358) Stormwater Permitting Program Files Deborah Reese, DEMLR Budget Office — please update billing info Central Files Mecklenburg County DEP, Water Quality, 700 N. Tryon Street, Charlotte, NC 28202 Division of Energy, Mineral, and Land Resources Energy Section - Geological Survey Section - Land Quality Section 1612 Mail Service Center, Raleigh, North Carolina 27699-1612.919-707-92001 FAX: 919-715-8801 512 North Salisbury Street, Raleigh, North Carolina 27604 • Internet: hap:llportal.ncdenr.org/webllrl An Equal Opportunity 1 Affirmative Action Employer — 50% Recycled L 10% Post Consumer Paper