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HomeMy WebLinkAboutNC0049409_Renewal (Application)_20160318 NPDES PERMIT APPLICATION - SHORT FORM C - WTP For discharges associated with water treatment plants Mail the complete application to: N. C. DENR / Division of Water Resources / NPDES Unit 1617 Mail Service Center, Raleigh, NC 27699-1617 NPDES Permit Number NC0049409 If you are completing this form in computer use the TAB key or the up - down arrows to move from one field to the next. To check the boxes, click your mouse on top of the box. Otherwise,please print or type. 1. Contact Information: Owner Name Town of Waynesville Facility Name Waynesville Water Treatment Plant Mailing Address P.O. Box 100 City Waynesville State / Zip Code NC / 28786 Telephone Number (828) 456-3706 Fax Number (828) 456- 2005 e-mail Address pgregg@waynesvillenc.gov 2. Location of facility producing discharge: Check here if same as above 0 Street Address or State Road 341 Rocky Branch Rd. City Waynesville State / Zip Code NC / 28786 County Haywood 3. Operator Information: Name of the firm, consultant or other entity that operates the facility. (Note that this is not referring to the Operator in Responsible Charge or ORC) Name Town of Waynesville Mailing Address P.O. Box 100 City Waynesville State / Zip Code NC / 28786 Telephone Number (828) 456-3706 Fax Number (828) 456-2005 4. Ownership Status: Federal D State 0 Private 0 Public Ei Page 1 of 3 Version 3/2014 • March 15. 2016 TOWN OF WAYNESVILLE NPDES Permit Renewal Permit No. NC0049409 RECEIVED/NCDEQIDWR MAR 18 2016 Water Quality Wren"I'hedford Permitting Section NCDEQ /DWQ/NPDES Unit 1617 Mail Service Center Raleigh,NC 27699-1617 Dear Mr. Wren Thedford, Per conversations with Ms. Jennifer Busam, the Town of Waynesville is late in responding to the corresponding deadline set in the conditions of our previous NPDES permit due to a multitude of staff turnover. Please accept this permit request to renew the above referenced permit number. Below is a summary of attachments for your review and approval: • NPDES Permit Application • Narrative Description of Sludge Management Plan • Plant Schematic Diagram • Plant Vicinity Map Please note, no major changes have been made to the plant facility since last permit submittal; however, routine maintenance/repairs have been made, including new flocculators, flash mix and basin concrete repairs. If there are any questions, please do not hesitate to contact the Public Services Operations Center. Sincerely, Preston Gregg, PE, PMP Town Engineer 129 Legion Dr. •P.O. Box 100• Waynesville, NC 28786 Phone(828)456-3706 Fax(828)456-2000 Web Address: www.waynesvillenc.gov NPDES PERMIT APPLICATION - SHORT FORM C - WTP For discharges associated with water treatment plants 5. Type of treatment plant: ® Conventional (Includes coagulation, flocculation, and sedimentation, usually followed by filtration and disinfection) ❑ Ion Exchange (Sodium Cycle Cationic ion exchange) ❑ Green Sand Filter (No sodium recharge) ❑ Membrane Technology (RO, nanofiltration) Check here if the treatment process also uses a water softener 0 RECE1VEl1dCUEGID'111R 6. Description of source water(s) (i.e. groundwater, surface water) MAR 18 2916 Surface Water Water (Jua,ity Permitting Section 7. Describe the treatment process(es) for the raw water: Rapid mix of coagulant followed by conventional flocculation, sedimentation and filtration with pre and post disinfection / pH adjustment. 8. Describe the wastewater and the treatment process(es) for wastewater generated by the facility: Discharge by gravity flow of filter backwash and sedimentation wash water to sludge pond for settling. Pond is dredged monthly during summer months with sludge transported by truck to sanitary sewer. 9. Number of separate discharge points: 1 Outfall Identification number(s) 001 10. Frequency of discharge: Continuous ❑ Intermittent If intermittent: Days per week discharge occurs: 4 Duration: 2.5 hrs. 11. Plant design potable flowrate 8.0 MGD Backwash or reject flow 0.5 MGD 12. Name of receiving stream(s) (Provide a map showing the exact location of each outfall, including latitude and longitude): Allen's Creek 13. Please list all water treatment additives, including cleaning chemicals or disinfection treatments, that have the potential to be discharged. Alum / aluminum sulfate Yes X No Page 2 of 3 Version 3/2014 NPDES PERMIT APPLICATION - SHORT FORM C - WTP For discharges associated with water treatment plants Iron sulfate / ferrous sulfate Yes No X Fluoride Yes No X Ammonia nitrogen / Chloramines Yes No X Orthophosphate Yes X No List any other additives below: Sodium Hydroxide Hydrofluorosilicic Acid Chlorine 14. Is this facility located on Indian country? (check one) Yes 0 No IM 15. Additional Information: • Provide a schematic of flow through the facility, include flow volumes at all points in the water treatment process. The plan should show the point[s] of addition for chemicals and all discharges routed to an outfall [including stormwater]. Solids Handling Plan 16. NEW Applicants Information needed in addition to items 1-15: • New applicants are strongly recommended to contact a permit coordinator with the NCDENR Customer Service Center. Was the Customer Service Center contacted? 0 Yes ❑ No • Analyses of source water collected Engineering Alternative Analysis Discharges from Ion Exchange and Reverse Osmosis plants shall be evaluated using a water quality model. 17. Applicant Certification I certify that I am familiar with the information contained in the application and that to the best of my knowledge and belief such information is true, complete, and accurate. Preston R. Gregg, PE Town Engineer Printed name of Person Signing Title 345467 Signature of Applicant Date North Carolina General Statute 143-215.6(b)(2)provides that:Any person who knowingly makes any false statement representation,or certification in any application, record,report,plan,or other document files or required to be maintained under Article 21 or regulations of the Environmental Management Commission implementing that Article,or who falsifies,tampers with,or knowingly renders inaccurate any recording or monitoring device or method required to be operated or maintained under Article 21 or regulations of the Environmental Management Commission implementing that Article,shall be guilty of a misdemeanor punishable by a fine not to exceed$25,000,or by imprisonment not to exceed six months,or by both. (18 U.S.C.Section 1001 provides a punishment by a fine of not more than$25,000 or imprisonment not more than 5 years,or both,for a similar offense.) Page 3 of 3 Version 3/2014 • 2016 Renewal Request NPDES Permit No. NC0049409 Narrative Description of Sludge Management Plan Filter backwash and sedimentation basin sludges are discharged to a lagoon for settling. For several days monthly during warm weather, a dredge pumps the consolidated material from the lagoon bottom to tanker trucks which transport the sludge to the municipal sewer system. The sludge is ultimately processed at the Town of Waynesville's Wastewater Treatment Plant. Preston R. Gregg. PE Town Engineer Printed Name of Person Signing Title 3//.5//� Signature of Applicant Date L -^'' c--`+Cr-6a.c-Kw il, F70w (Z6-0,00o cJlonsma ) X oiay S L J AGc t V N° R I P i LASS OAr► lc . - _ 55 LS C4n1CRiTE '�`" Z �„�y. ..�" ter 'moi` 1".NCA56 M 6 � ,:u �:r: ��o �R CRft K 4� ,,v u,ucRrfc trial ' � r QACKua.l GRA.! 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'?;';'' ' '''f.•‘'ti7:: �7. • . - f•'- 'L-_.._ •i, �/!1 r. !.-fit--. /own 6f Wr,e:5V lle_ V/7P NC Coit941o9 A' 5°25'37" / /�✓'�, ., /-1,\_,T ]t /1(��/j ��'7(/ 9/ 3 1/183° F io 35 le7w4 ,o Q'LCd 1 •&.,,L oo i t CA7� 1 �``/�� PAT MCCRORY J,;a (inrrriirn' DONALD R. VAN DER VAART Water Resources S. JAY ZIMMERMAN ENVIRONMENTAL QUALITY DIle( <,,, March 21, 2016 Preston R. Gregg, PE Town of Waynesville PO Box 100 Waynesville,NC 28786 Subject: Acknowledgement of Permit Renewal Application No. NC0049409 Waynesville WTP Haywood County Dear Permittee: The Water Quality Permitting Section has received your permit renewal application on March 18, 2016. A member of the NPDES Unit will review your application. They will contact you if additional information is required to complete your permit renewal. Per G.S. 150B-3 your current permit does not expire until permit decision on the application is made. Continuation of the current permit is contingent on timely and sufficient application for renewal of the current permit. Please respond in a timely manner to requests for additional information necessary to complete the permit application. If you have any additional questions concerning renewal of the subject permit, please contact Sonia Gregory at 919-807-6333 or Sonia.Gregory@ncdenr.gov. Sincerely, W rP.iti TIAzo(,fo-Vo(, Wren Thedford Wastewater Branch cc: Central Files NPDES Asheville Regional Office State of North Carolina I Environmental Quality I Water Resources 1617 Mail Service Center Raleigh,North Carolina 27699-1617 919-807-6300