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Home My WebLink AboutNCG140176_MONITORING INFO_20191113STORMWATER DIVISION CODING SHEET NCG PERMITS PERMIT NO. G Iq p % Ip DOC TYPE ❑ HISTORICAL FILE MONITORING REPORTS DOC DATE ❑ �� 1) 3 YYYYMMDD PROCESS WASTEWATER — Quarterly Discharge Monitoring ReKrCF" ` GENERAL PERMIT NO. NCG140000 NOV 13 21,s CENTRAL FILES CERTIFICATE OF C VERAGE NO. N'rtCG14 12 (D SAMPLE COLLECTION YEAR: 9 01 �j DUt�R:SECTION FACILITY NAME: .ft os U& Tr e vc / SAMPLE QUARTER: B1'uf-5ept ❑Oct -Dec ❑Jan -March ❑April -June PERSON COLLECTIN& AMPLES: 1=r 1 C COUNTY: LrnC J I " CERTIFIED LABORATORY: uF atSe C-9-6f Lab # -2 7 S PHONE NO. (joy) 483 —rf -) S P Lab # ADD TO USTSERVE? []YES ❑NO EMAIL: LIMIT VIOLATIONS? YES ❑ NO DISCHARGING TO CLASS: ❑SA ❑HQW ❑PNA []Trout ❑Other OPTIONAL INFO: Part A: Wastewater Monitoring Requirements Outfall No. Date Sample z Collected (mm/dd/yr) Type of Wastewater z (VE, RM, MD) PH (standard) Total Suspended Solids (mg/L) Settleable Solids (mL/L) TPH using method 1664A SGT-HEN' (mg/L) Discharge Duration (minutes) Total Flow > (gallons/day) . - - 6-9 3.4 303,5 53- 1 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. 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. ' 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 T)ata nFIact nH matr+r rnlihratinn- e 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 HOW waters shall be set to 50% of the Summer 7Q10 Flow as per 15A NCAC 028.0224, 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 DWO, 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 S16N 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 forgathering 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." n n of Permittee) Permit Date: 7/1/2010-06/30/2015 l/-y 2o19 (Date) Last Revised 07/13/11 Page 2 of 2 11 /4/2019 Division of Water Quality Water Quality Section ATTENTION: Central Files 1617 Mail Service Center Raleigh, NC 27699-1617 Re: Submission of Process Wastewater -Quarterly Discharge Monitoring Report. Sampling Performed During the July -Sept. Quarter Year 2019. Argos Ready Mix Concrete. — Denver (Lincoln County): General Permit NCG140000; Certificate of Coverage No. NCG 140176. To Whom It May Concern, We respectfully submit the enclosed original and one copy of the Process Wastewater - Quarterly Discharge Monitoring Report for Ready Mixed Concrete Co. — Denver (Lincoln County): General Permit NCG140000; Certificate of CoverageNo. NCG 140176. If you have any questions or comments regarding this submission, please contact me at your earliest convenience. Sincerely, a� P4_� Larry Palmer Operations Manager Piedmont Division Argos USA 2289 Salisbury Hwy. Statesville, NC 28625 PROCESS WASTEWATER — Quarterly Discharge Monitoring Report GENERAL PERMIT NO. NCG140000 CERTIFICATE OFY VERAGE NO. NCG14 2 FACILITY NAME: RYCA6S V S ¢ PERSON COLLECTIN AMPLES: r r, C f 0c y\ CERTIFIED LABORATORY: 9� LkO �� LPD 6I Lab # —2 7 S Lab # LIMIT VIOLATIONS? YES ❑ NO D--- Part A: Wastewater Monitoring Requirements SAMPLE COLLECTION YEAR: d of / SAMPLE QUARTER: BIu Sept ❑Oct -Dec ❑Jan -March ❑April -June COUNTY: 4-(N C )/ " PHONE NO. (joy) L(l$S -Y 0 5 7 ADD TO LISTSERVE? []YES ❑NO EMAIL: DISCHARGING TO CLASS: ❑SA ❑HQW ❑PNA ❑Trout []Other OPTIONAL INFO: Outfall No. Date Sample Collected r (mm/dd/yr) Type of Wastewater (VE, RM, MD)z pH (standard) Total Suspended Solids (mg/L) Settleable Solids (mL/L) TPH using method 1664A S (mg/L) ` (mg/L) Discharge Duration (minutes) Total Flow > (gallons/day) - - - 6-9 1,4 303.5 53 (15)s - - 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. 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. 3 TSS limits are 20 mg/L for wastewater discharges to HOW waters, 10 mg/L for Trout and PNA waters, and 30 mg/L for all other water classifications. Permit Date: 7/1/201D-06/30/2015 Last Revised 07/13/11 Page 1 of 2 Tlaty of tact nH meter rnlikrntinn. 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 HOW waters shall be set to 50%of the Summer 7Q10 Flow as per 15A NCAC 028 .0224. Permittees who discharge wastewater to HOW 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 N certify, under penafty 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 possibillty of Tines and imprisonment for knowing violations." M of Permittee) Permit Date: 7/1/2010-06/30/2015 (Date) Last Revised 07/13/11 Page 2 of 2