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Home My WebLink AboutNCG020635_MONITORING INFO_20180129Vjs�o STORMWATER DIVISION CODING SHEET NCG PERMITS PERMIT N0. IV C& Ws Ci �03 DOC TYPE 0 HISTORICAL FILE ET�IAONITORING REPORTS DOC DATE ❑ a 0 I `6 'D ` 3 � YYYYMMDD ANNUAL SUMMARY DISCHARGE MONITORING REPORT (DMR) — STORMWATER SUBMIT TO CENTRAL OFFICE* General Permit_ No. NCG020000 Calendar Year 2017 'Report ALL STORMWATER monitoring data on this form (include "No Flovv'PNo Discharge' and Benchmark Exceedances) from the previous calendar year to the DEQ by MARCH 1 of each year. Certificate of Coverage No. NCGO20635 Facility Name: Viewmont County: Guilford Phone Number: 336-886-5015 Total No. of SlDOs Monitored 1 Certified Laboratory Pace Analytical Lab 4 40 - Lob # Stormwater Discharge Outfall (SDO) No] 1 I •VMA Outfall? Yes No X Is this outfall currently in Tier 2 for any parameter? Yes No x Was this outfall ever in Tier 2 during the past year? Yes No X 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. 1 Total Rainfall, inches TSS, mgll SS, mlll Turbidity, NTU Upstream {Uj Turbidity, NTU Downstream (�� Turbidity, NTU Non -polar 08G, mgll iVMAI New Motor Oil Usage igallma.) Stormw8ler Benchmarks amc.,roraown 100160 0.1 0—t—k 80/26/10 NIA wm,a� Sm wd sppfts NIA ,hwowmy esw,d d.M. 16 `a'"° N P"" Date Sample Collected, molddl r 6l14r2017 0.3 ND ND 1.6 1216I2017 0,25 ND ND 3 l Permit Date 101112015 — 913012020 Last Revised 10-2-2015 Certificate of Coverage No. NGG020635 ,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." jRequired by 40 CFR § 1 .22j Signature Date _l 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 101112015 - 9130/2020 Last Revised 10-2-2015 ANNUAL SUMMARY DISCHARGE MONITORING REPORT tnmRl _ WOSTFWOTFR General Permit No. NCG020000 Calendar Year. 2017 'Report ALL WASTEWATER monitoring data on this form (include 'No FloverNo Discharge and Limit Violations) from the previous calendar year to the DEQ by MARCH f of each year. Certificate of Coverage No. NCG020635 Facility Name: View mont Quarry County: Guilford Phone Number. 336-866-5015 "1lotal No. of Outfalls Monitored I Certified Imboratory Pace Analytical I'ab # 40 Ub # Wastewater (W" Discharge Outfall No. 1 Is this an industrial sand mine (See 40 CFR §436 Subpart D)? Yes No X Does this outfall discharge WW to SA waters? Yes No X Does this outfall discharge WW to SB or PNA waters? Yes No x Does this outfall discharge WW to HQW or ORW waters? Yes No x If so, what is the 7Q10 flow rate? NA or Tidally influenced waters, 7Q10 not available Does this outfall discharge WW to Trout (Tr) designated waters? Yes a No Were there any limit violations in the calendar year? Yes No X C L' I G H F Outfall No. 1 Daily Flow Rate, cfs pH, SU TSS, mgA. SS, mill ,r.aa,.+ Discharge turbidity, NTU Upstream (U) Turbidity, NTU Downstream (D) Turbidity, NTU Fecal Coliform, coIN00 ml (SA) Effluent Limitations Mo. Avg, / Dail Max. Y IIQWorORW 50 / of 7Q10 todirrte NO FLOW if .Pplkable Freshwater6. 9.0 Saltwater 6.8 Si.S Industrial Sand 25/45 HQW orORW 20130 IIQW OrORW and Tr or PNA 10115 It w, ORW, SA Sa pNA or any Trout O.l /0.2 No Limitcr<..w,r �"a'*a""�tla"'�� 60125110 NIA w mwo, � NIA w a ary sa ' "r`� NIA Date ample Collected,,molddlyr 2/2/2017 0.09 7.1 3.0 ND 5.5 7/26/2017 0.09 7.2 ND ND CENIFRAJ Ell D Permit Date 1011/2015 — M012020 Last Revised 10-2-2015 Certificate of Coverage No. NCG020635 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 hest 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." (Regomd by 40 CFR § 122.221 - Oate l.] 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 101112015 — 9130/2020 Last Revised 10-2-2015- ti ANNUAL SUMMARY DISCHARGE MONITORING REPORT (DMR) — WASTEWATER SUBMIT TO CENTRAL OFFICE' General Permit No. NCG020000 Calendar Year 2016 "Report ALL WASTEWATER monitoring data on this form (include "No Flow"CNo Discharge" and Limit Violations) from the previous calendar year to the DEQ by MARCH 1 of each year. Certificate of Coverage No. NCCO20635 Facility Name: Viewniont Quarry Count': Guilford Phone Number: 336-866-5015 Total No. of Outfails Monitored I rtified Lahoratory Pace Analytical_ La # 40 Lab # Wastewater (WW) Discharge Outfall No. 1 Is this an industrial sand mine (See 40 CFR §436 Subpart D)? Yes H No x Does this outfall discharge WW to SA waters? Yes No x Does this outfall discharge WW to SB or PNA waters? Yes No x Does this outfall discharge WW to HOW or ORW waters? Yes No x If so, what is the 7Q10 flow rate? NA or Tidally influenced waters, 7Q10 not available Does this outfall discharge WW to Trout (Tr) designated waters? Yes H No Ffl Were there any limit violations in the calendar year? Yes No C Ei I G li 1: Outfall No. 1 Daily Flow gate, cfs PH, SU TSS, mgll SS, mlll Discharge Turbidity, NTU Upstream (U) Turbidity, NTU Downstream (D) Turbidity, NTU Fecal Coliform, c01H00 ml (SA) Effluent LimitetTOns Mo. Av /Dail Max. g' Y HQN' ur [1H\\' 511%of7Q111 Indlcarr SP FLOW If applkable Fresh+.ater 6.0 9.0 tiad.+ater fi•K_g,g Industrial Sand 25145 IiQ\i'ur OH\Y 211/30 nQN'urf)RN'And 'rr urF'�'A ]01]5 IIQ\1', NA I SA, tits.Pori ur all.% ur 0.110.2 No Limit caul. wa., ar.,,.�da,.,..,a.. 50/25/10 NIAw.�o".a sa"d..d.Pola. NIAw.�w�.rww.a .cal.. NIA I }:Ilf tiallljlll• Collcnni. n oldd!)r 1/27/2016 1A2 7.6 3.1 ND 5.4 4/18/2016 0.37 7.6 ND ND 3.1 nn 7f1812016 0.09 7.2 3.3 ND 3.9 10/20/2016 0.37 7.0 5.5 ND 4.5 CENTRAL_ CF i Permit Dale 1011l2015 — 9/3012020 Last Revised 10-2-2015 Certificate of Coverage No. NCG020635 CERTIFICATION "I certify, under penally 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 property 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." (Requifed by 40 CFR § r 22.22) Signature zdn� Date 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 A"n: 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 ANNUAL SUMMARY DISCHARGE MONITORING REPORT (DMR) — STORMWATER SUBMIT TO CENTRAL OFFICE* General Permit No. NCG020000 Calendar Year 2016 `Report ALL STORMWATER monitoring data on this form (include "No Flow" No Discharge' and Benchmark Exceedances) from the previous calendar year to the DEO b MARCN 1 of each year. Certificate of Coverage No. NCCO20635 Facility Name: Vie►sniont County: Guilford Phone Number: 336-886-5015 rl,otaI No. of SDOs Monitored Certified Laboratory Pace Analvtical Lab # 40 Lab # Stormwater Discharge Outfall (SDO) Nol I 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 R D K M i Outfall No. 1 Total Rainfall, inches TSS, mgll SS, mill Turbidity, NTU Upstream (U) Turbidity, NTU Downstream (D) Turbidity, NTU Non -polar O&G, mgll (VMA) New Motor Oil Usage (gallmo.) Stormwater Benchmarks ,„m„r,NoFLOW if appJfc,bH a Cnm,„, 100150 0.1 50/25/10 N/A WaWr Qu,IIty NIA W.br Qu,llty 15 TSS ,M Nmpela, Date Sample Collected, moldd! r -M Elm 1116 - 6//16 No Six) ri ist 12/112016 0.25 3.6 ND 4.5 Permit uate lunizuiS - 9l3uf1uzu Last Revised 10-2-2015 Certificate of Coverage No. NCG020635 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 §1\- I Signature Date Mail Annual Summary Stormwater DMR to the NCDEQ Central Office: Note the address is correct - Central Files is housed in DWR (nof D1=MLR) 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 10t1 i2015 — 9/3012020 Last Revised 10-2-2015 STORMWA TER DISCHARGE OUTFALLS (SDO) GENERAL PERMIT NO. NCGO20000 `Report if LL STORMICATER Monitoring Data on this Form(including No Flow and No Discharge and Permit Limit Violations) by MARCH I of each rear. CERTIFICATE OF COVERAGE NO. NCG020635 SAMPLE COLLECTION YEAR: 2015 FACILITY NAME: Viewmont Quarry COUNTY: Guilford PERSON COLLECTING SAMPLES: Dennis Cobb PHONE NO. CERTIFIED LABORATORY: PACE ANALYTICAL Lab #12 ADD TO LISTERVE? YES ❑ NO ❑ EMAIL: Part A: Stormwater Monitoring Requirements Outfall No. Date Sample Collected (molddlyr OR NO FLOW)t In Tier 2 Monthly Monitoring? In # of Months in Tier 2 Sampling2 Total Flow (MG) Total Suspended Solids (mgll) Turbidity° (NTU) Settleable Solids (mill) Total Rainfall in) Event Duration - - - - - 1003A See Footnote3,4 0.1 3 Jan. -Jun, No Outfalls Exist Jul. -Dec. No Outfalls Exist If"NO FLOW" or"NO DISCHARGE," enter "NO FLOW" or "NO DISCHARGE" for each outfall here and the Date Range. 2Per NCG02: Tier 2 Monthly Sampling shall be done until 3 consecutive samples are below the benchmark or within the benchmark range. `If a value is in excess of the benchmark, or outside the benchmark range (for pH), you must implement the Teir i or Tier 2 responses in the General Permit. `TSS benchmark values are 100 mg/l except in ORW, EWQ, trout, and PNA waters where they are 50 mgA, sThe discharge shall not cause an instantaneous measurement of the turbidity of the receiving water to exceed: 10 NTU for freshwater streams, lakes, and reservois designated as trout waters; 25 NTU for all lakes and reservois, and all salt water; 50 NTU for all other streams and surface waters. Turbidity may be monitored at the SDO. Alternatively, the pennittee may choose to monitor turbidity in the receiving water, directly upstream and downstream of the SDO. Permit Date: 1/1I2010-12/31/2014 Last Revised 0 1 -21 -11 Page i of 2 Part A: Vehicle Maintenance Activity Monitoring Requirements for facilities using > 55 gal of new motor oil month on average Outfall No. Date Sample Collected (mo/dd/yr OR NO FLOW)' In Tier 2 Monthly Monitoring? (y/n) # of Months in Tier 2 Sampling New Motor Oil Usage (gal/month) Total Flow (MG) TPH using method 1664A SCT-HEM (mg/l) Total Suspended Solids (mgll) PH (Standard Units) Total Rainfall (in) Event Duration 1003 6-93 Jan. -Jun. Comin led Water Jul. -Dec. Comingled Water HAS YOUR FACILITY HAD 4 OR MORE BENCHMARK EXCEEDENCES AT ANY ONE OUTFALL (INCLUDING VEHICLE MAINTENANCE)? YES ❑ NO 0-� HAVE YOU CONTACTED THE REGION? YES ❑ NO n 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: "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 sumbitted. 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 atmaware that there are significant penalties for submitting false information, including the possibility of fines and imprisionment for knowing (Signature Permit Date: (Date) 1 /6/2016 Last Revised 01-21-11 Page 2 of 2 ANNUAL SUMMARY DMR - WASTEWATER SEND TO CENTRAL OFFICE PROCESS MINE/DEWATERING WASTEWATER GENERAL PERMIT NO. NCG020000 *Report All Wastewater discharge monitoring data on this form (including No Flow and No Discharge and Permit Limit Violations) by MARCH l of each year. If you have limit violations, you must also have turned in a Limit Violation DMR to your local Regional Office within 30 days of receiving sample results from a lab. CERTIFICATE OF COVERAGE NO. NCG020635 SAMPLE COLLECTION YEAR: 2015 FACILITY NAME: Viewmont Quarry COUNTY: Guilford PERSON COLLECTING SAMPLES: Dennis Cobb PHONE NO, CERTIFIED LABORATORY: PACE ANALYTICAL Lab #40 ADD TO LISTERVE? YES NO EMAIL: LIMITS VIOLATIONS? YES NO INDUSTRIAL SAND'4 ? DISCHARGE TO SA WATERS? Part A- Wactawntar Mnnitnrina 94Pmi1rPm Pntc Outfall No. Date Sample Collected' Total Flow Total Suspended Solids' Turbidity3 Settleable Solids pH Fecal Coliforms - mm/dd/ MG/CFS mg/1 1,2 NTU2,3 m1/12 Standard col/ml2'4 1 Pit Discharge 1/14/15 0.24 8.5 11.2 ND 6.3 si -- 0- c" It ►C f1 2Q Pit Discharge 4/7/15 0.12 ND 3.7 ND 7.8 1 % --%dL-t V 3Q Pit Dischar e 7/22/15 0.30 6.8 13.5 ND 7.8 r,cnrTonl C11 Cq rnnt CG(`T fl 'All mines must monitor WW discharges for TSS. Ordy industrial sand mine discharges are subject to TSS limts. 21f an effluent limit is exceeded, the permittee is required to institute monthly monitoring for that parameter for the remaining permit term. 3The 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 Stormwater Discharge Outfall. Alternatively, the permittee may choose to monitor turbidity in the receiveing water, directly upstream and downstream of the discharge. `Only facilities discharging to SA waters are required to monitor for Fecal coliforms. Permit Date: 1/112010-12/31/2014 Last Revised 0 1 -21 -11 Page 1 of 2 "! Part A: Continued: Wastewater Monitoring Requirements Outfall No. Date Sample Collected' Total Flow Total Suspended Solids' Turbidity3 Settleable Solids pH Fecal Coliforms mTn/dd/yr MG mg,11 1.2 NTU -' ml/12 Standard col/m12'4 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) 807-6379 YOU MUST SIGN THIS CERTIFICATION FOR ANY INFORMA TION 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 qualifted personnel properly gather and evaluate the information sumbitled. 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 imprisionment for knowing violations." rs { te) Permit Date: 1/1/2010-12/31/2014 Last Revised 0 1 -21 -11 Page 2 of 2 ANNUAL SUMMARY DISCHARGE MONITORING EPOR D — WASTEWATER SUBMIT TO CENTRAL OFFICE* General Permit No. NCG020000 Calendar Year 2015 'Report ALL WASTEWATER monitoring data on this form (include 'No Flow'/'No Discharge' and Limit Violations) from the previous calendar year to the DEQ by MARCH f of each year. Certificate of Coverage No. NCG020635 Facility Name: Viewtnont Quarry County: Guilford Phone Number: 336-672-1501 Total No. of Outfalls Monitored 1 Certified Laboratory Pace Analytical �^ Lab # 40 Lab # Wastewater (WW) Discharge 0utfall No. 1 1s this an industrial sand mine (See 40 CFR"Subpart D)? Yes fro x Does this outfall discharge WW to SA waters? Yes No x Does this outfall discharge WW to SB or PNA waters? Yes No x Does this outfall discharge WW to HQW or ORW waters? Yea No x If so, what is the 7Q10 flow rate? NA or Tidally influenced waters, 7Q10 not available Does this outfall discharge WW to Trout (Tr) designated waters? Yes No x Were them any limit violations in the calendar year? Yes No x Outfall No. 1 Daily Flow Rate, cfs PH, SU TSS, mgll S. mill •.r••� Discharge Turbidity, NTU Upstream (U) Turbldity, NTU Downstream (D) Turbidity, NTU Fecal Coliform, coU1o0 ml ($A) Effluent Limitations Alv. Avg. !Idly Max HQW or ORW 50% of 7QIO ludictte NO FLOW if sPP� Freshwnter6, 9.0 Saltwticr 6 �5 Industrial Sand 25145 EIQW or ORW 20130 HQW or ORW and Tr or PNA 10115 HQW, ORW, Q SA, SB, PNA or any Trout 0.110.2 No Limit ire ��c�+�+�•� 50J26110 NIA +wwn.i.r r �tli°� NIA r.. o..,.s e.. � NIA Date Sample Collected, moldd/yr loll 412015 0.42 7.80 3,10 ND 2.30 NIA NIA NIA Permit Date 10/1/2015 — 9/30/2020 Last Revised 10-2-2015 Certificate of Coverage No. NCG020635 CERTIFICATION "I pertify, 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 tfiat 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." s (Regwmd 4y 40 CFR § 122,221 Signature Date Mail Annual Summary Stormwater DMR to the NCDEQ Central Office: Note the address is correct— Central Files is housed in DWR (nat 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 ANNUAL SUMMARY DMR - STORMWATER SEND TO CENTRAL OFFICE STORMWA TER DISCHARGE OUTFALLS (SDO) RECEWED GENERAL PERMIT NO. NCG020000 *ReportALL STORM1i'ATER Monitoring Data on this form (including No Flow and No Discharge and Permit Limil Violations) by MARCH I ofeach rear. vAJN 21 P015 CENTRA FILES � CERTIFICATE OF COVERAGE NO. NCG020635 SAMPLE COLLECTION YEAR: DWR TlON FACILITY NAME: Viewlrlont Quarry COUNTY: Guilford PERSON COLLECTING SAMPLES: Dennis Cobb PHONE NO. CERTIFIED LABORATORY: PACE ANALYTICAL Lab #12 ADD TO LISTERVE? YES❑ NO❑ EMAIL: Part A: Stormwater Monitoring Requirements Outfall No. Date Sample Collected (molddlyr OR NO FLOW)' In Tier 2 Monthlv Monitoring? (ydn) # of Months in Tier 2 SamplingZ Total Flow (MG) Total Suspended Solids (mg/1) Turbiditva (NTU) Settleable Solids (ml/1) Total Rainfall (in} Eve Durat - - - - - too3,4 See Footnote'' 0.1 3 No SW Outfaiis Exist 112014-12/2014 No SW Outfalls Exist 1/2014-12/2014 If "NO FLOW" or "NO DISCHARGE," enter "NO FLOW" or "NO DISCHARGE" for each oulfall 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, `If a value is in excess of the benchmark, or outside the benchmark range (for pH), you must implement the Teir 1 or Tier 2 responses in the General Permit. 4TSS benchmark values are 100 mg/1 except in ORW, H WQ, trout, and PNA waters where they are 50 ntgli. `The discharge shall not cause an instantaneous measurement of the turbidity of the receiving water to exceed: 10 NTU for freshwater streams, lakes, and reservois designated as trout waters, 25 NTU for all lakes and reservois, and all salt water: 50 NTU for all other streams and surface waters. Turbidity may be monitored at the SDO. Alternatively, the pennittee may choose to monitor turbidity in the receiving water, directly upstream and downstream of the SDO. Permit Date: 1/1/2010-12/3112014 Last Revised 0 1 -21 -1t Page 1 of 2 Part A: Vehicle Maintenance Activity Monitoring Requirements for facilities using > 55 gal of new motor oil/month on average i' Outfall No. Date Sample Collected (moldd/yr OR NO FLONN)' In Tier 2 Monthly Monitoring? (y/n) # of Months in Tier 2 Sampiing2 New Motor Oil Usage (gal/month) Total Flow (MG) TPH using method 1664A SGT-HEM (mgh) Total Suspended Solids (mg/1) pH (Standard Units) Total Rainfall (in) Event Duration 153 1003 6-93 Comin 1cd Water Comingled Water HAS YOUR FACILITY HAD 4 OR MORE BENCHMARK EXCEEDENCES AT ANY ONE OUTFALL (INCLUDING VEHICLE MAINTENANCE)? YES ❑ NO ❑ HAVE YOU CONTACTED THE REGION? WHO AT THE REGION HAVE YOU SPOKEN WITH? YES ❑ NO ❑ MAIL ORIGINAL AND ONE COPY OF THIS ANNUAL SUMMARY (INCLUDING ALL "NO FLOW". "NO DISCHARGE" & LIMIT VIOLATIONS) BY MARCII I OF EACH YEAR TO: Division of Water Quality Attn: DWQ Central Files 1617 Mail Service Center Raleigh, North Carolina 27699-1617 (9 t 9) 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 sumbitted. 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 imprisionment for knowing violations " I/2/2015 (Signature of Permi e) (Date) Permit D7/11201 2/31/2014 Last Revised 0 1 -21 -11 Page 2 of 2 ANNUAL SUMMARY DMR - WASTEWATER SEND TO CENTRAL OFFICE PROCESS MINE/DEWATERING WASTEWATER GENERAL PERMIT NO. NCG020000 EIVED JAN 2 1 2015 CENTRAL FILES DWR SECTION *Report All Wasten•aterdischarge monitoring data on this form (including No Flow and No Discharge and Permit Limit Violafrons ) byYVI21RCH I of each year. If you have limit violations, you must also have turned in a Limit Violation DMR to your local Regional Office within 30 days of receiving sample results from a lab. CERTIFICATE OF COVERAGE NO. NCGO20635 FACILITY NAME: Viewtnont Quarry PERSON COLLECTING SAMPLES: Dennis Cobb CERTIFIED LABORATORY: PACE ANALYTICAL Lab 412 LIMITS VIOLATIONS? YES NO Part A: Wastewater Monitorin! Reauirements SAMPLE COLLECTION YEAR: 2014 COUNTY: Guilford PHONE NO. ADD TO LISTERVE? YES NO EMAIL: INDUSTRIAL SAND''? DISCHARGE TO SA WATERS`, Outfall No, Date Sample Collected' Total Flow Total Suspended Solids' Turbidit/ Settleable Solids pH Fecal Colifortris - mm/dd/ MG mg/l'" NTU2,3 ml/l' Standard' col/ml''' Pit Discharge 3/7/14 0.03 5.0 5.3 ND 6.7 Pit Discharge 5/12/14 0.06 ND 2.6 ND 6.7 Ole Pit Discharge 8/14/14 0.06 8.8 1.6 0.1 6.4 Pit Discharge 10/21/14 0.36 4.3 1.6 ND 7.2 9. FILES WR SECTION 'All mines must monitor WW discharges for TSS. Only industrial sand mine discharges are subject to TSS limts. '`If an effluent limit is exceeded, the pennittee is required to institute monthly monitoring for that parameter for the remaining permit tern. 3The 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 Stormwater Discharge Outfall. Alternatively, the pennittee may choose to monitor turgidity in the receiveing water, directly upstream and downstream of the discharge. 4Only facilities discharging to SA waters are required to monitor for Fecal coliforms. Permit Date: 1/l/2010-12131/2014 Last Revised 0 1 -21 -11 Page 1 of 2 CD Q Part A: Continued : Wastewater Nionitoring Requirements 'D. all'No. Date Sample Collected Total Flow Total Suspended Solids' Turbidity' Settleable Solids pH Fecal Cofifonns - mm/dd/yr 1MG mg/1' ` NTU2.3 ml/l' Standard` col/ml"' MAIL ORIGINAL AND ONE COPY OF THIS ANNUAL SUMMARY (INCLUDING ALL "NO FLOW", "NO DISCHARGE" & LIMIT VIOLATIONS) BY MARCH 1 OF EACH YEAR 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 sumbitted. 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. 1 am aware that there are significant penalties for submitting false information, including the possibility of fines and imprisionment for knowing violations." (Date) Permit Date: 1/112010-12131/2014 Last Revised Gi-21-11 Page 2 of 2