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HomeMy WebLinkAboutWQ0017791_Correction Att A_201103251p �Aw Severly paves Perdue Govemflr x NCDENR North Carolina Department o Environment and Natural Resources Division of Water Quality -'oleeri Suliin Drector JOSEPH R. HUFFMAN. MANAGER CITY OF GOLDSBORO POST OFFICE DRAWER A GOLDSBORO, ]FORTH CAROLINA 27530 Dear Mr. Huffman: March 25, 2011 SCANNED DATE: Z"YA ' Dee Freemar, Secre:ary Subi ect: Permit No. WQ0017791 Correction The Farm & Goldsboro Municipal Golf Course Wastewater Treatment and Cortiunctive Reclaimed Water Utilization Svstem Wayne County In accordance with a telephone response received from Ms. Karen Brashear. Public Utilities Director on March 24, 2011. we are forwarding herewith a corrected Attachment A for Permit No. WQ0017791. issued January 21, 2011. to the City of Goldsboro for the subject wastewater treatment and conjunctive reclaimed water distribution utilization program. The followinu corrections have been made to the Attachment A: The PCS code has been chanced from 620 for Nitrate Total Nitrogen to 630 for Nitrite plus Nitrate. • The Monitoring Frequency for Nitrite plus Nitrate has been changed from five times a week to once per week to match the requirements of your NPDES permit NC0023949. Please replace Attachment A with the corrected Attachment A (certified March 10, 2011) into Permit #WQ0017791. If you need additional information concerning this matter, please contact AIice M. Wessner at (919) 715-5208 or alice.wessner aincdenr.gov. Sincerely. .• C le i H. Sullins cc: Wayne County Health Department Washington Regional Office. Aquifer Protection Section Permit File 'WQ001 7791 Notebook File #WQ0017791 ACUi FK ri ECTION Ii36 Mail Service Center. Raieign,'Ncrtn GarOma'_'7$ab-163� Location, 272B capital Bouievat. Raleigh North Carollna =76(1= ' Pnone'91�-73;3''2� �A)•.0:9,:',•-0�?! _�,:�,�tr,.,,y.stw�• ,,.s:nr;ie-,�.-rvic� t-.?'7-i;2.�;,� Inierne* www.ncu'atorQUaliit.org (ln. NciilhC - ATTACHMENT A - LIMITATIONS AND MONITORING REQUIREMENTS - Certification Date: March 10, 2011 PPI 001 — Effluent to golf course booster pump station Permit Number: WQ0017791 Version: 2.4 EFFLUENT CHARACTERISTICS EFFLUENT LIMITS MONITORING REQUIREMENTS PCs Code Parameter Description Monthly Average Weekly Average Daily Maximum Measurement Frequency Sample Type 31616 Colilbrm, Fecal MF. Ibt-FC Broth.44.5C - Summers 14 ° #/IOOml 25 #/I00ml 2 X month Grab 31616 Colitbrm. Fecal MF, M-FC Broth,44.5C - Winters 14 a #/100ml 25 #/100ml Monthly Grab 00092 Flow. Maximum Flow Range 495,500 gpd Continuous Recorder "Monthly average for fecal coliform shall be the geometric mean of all samples collected during the reporting period. PPI 003 — Bulk Reclaimed Water Fill Station. EFFLUENT CHARACTERISTICS I EFFLUENT LIMITS MONITORING REQUIREMENTS PCs Code Parameter Description Monthly Average° Weekly Average Daily Maximum` Measurement Frequency Sample Type 50050 Flow, in conduit or thru treatment plant See Permit Estimate ATTACHMENT A - LIMITATIONS AND MONITORING REQUIREMENTS - CONTINUED ON NEXT PAGE WQOO17 /ersion 2.4 Attachment A 'age I of THIS PAGE BLANK W00017791 Version 2.4 Attachment A Page 2 of ATTACHMENT A - LIMITATIONS AND MONITORING REQUIREMENTS Permit Number: WQ0017791 Version: 2.4 Certification Date: March 10, 2011 PPI 002 — WWTP Effluent to reclaimed distribution. EFFLUENT CHARACTERISTICS ' EFFLUENT LIMITS MONITORING REQUIREMENTS PCs Code Parameter Description Monthly Average° Weekly Average Daily Maximum` Measurement Frequency Sample Type 00610 Nitrogen. Ammonia Total (as N) s 4 mg/I 6 mg/I 5 x week Composite 80082 130D, Carbonaceous 05 Day, 20C 8 10 nig/I 15 mg/I 5 x week Composite 00530 Solids. Total Suspended8 5 mg/I 10 mg/l 5 x week Composite 00630 Nitrite plus Nitrate Tolal 1 DET (<as N) mg/I mg/1 Weekly Composite 00092 Flow, Maximum Flow Range mgd 0.5 mgd Continuous Recorder 50060 Chlorine, Total Residuale•h mg/I mg/l Continuous Recorder 00076 Turbidity. I ICII Turbidimeter ntu 10 ntu Continuous Recorder 00400 pH° 6.0 - 9.0` su 9 su 5 x week Grab Monthly averages for all but fecal coliform shall be the arithmetic mean of all samples collected during the reporting period. h Up to 495,500 gallons per day may be distributed from the Goldsboro Water Reclamation Facility for use on the spray irrigation site known as "tile Farm". Additional reclaimed water may be distributed into the reclaimed water distribution and storage facilities; however, any volume over not able to be irrigated shall be discharged in strict accordance with the most recent issuance of NPDES Permit No. NC0023949, which includes the option to discharge any excess reclaimed water to the constructed wetlands treatment system approved for construction in Authorization to Construct No. 023949ACA, issued by the Division on June 29, 2001. Furthermore, note tliat this permit is a conjunctive permit and, as such, shall not change the hydraulic capacity of the Goldsboro Reclaimed Water Facility as permitted in the most recent issuance of NPDES Permit No. NC0023949. Daily maximum shall be the maximum value of all samples collected during the reporting period. dThere shall be no average monthly limit for irrigation at the Goldsboro Municipal Golf Course, however the annual irrigation amount shall not exceed 30 million gallons. `Tile effluent pH shall not be less than 6.0 standard units nor greater than 9.0 standard units. `Reported daily maximum for turbidity shall be the maximum daily reading of turbidity for days in which reclaimed water is distributed. F Samples collected for the NPDES Permit No. NCO023949 can be used to fulfill the monitoring requirement for this permit. The monitoring frequencies for the above mentioned parameters match those required in the NPDES permit. 'Monitored continuously by recorder at the reclaimed water storage tank. WQ0017 lersion 2.4 Attachment A 'age 3 of f THIS PAGE BLANK WQOO 17791 Version 2.4 Attachment A Page 4 of 4