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HomeMy WebLinkAboutNC0083470_Renewal (Application)_20200210 .4 ROY COOPER _ Governor •wMICHAEL S.REGAN n Secretory ''.� �• . S.DANIEL SMITH NORTH CAROLINA Director Environmental Quality February 19, 2020 Town of Jefferson Attn: Tim Church, WR Dir. 302 E Main St Jefferson, NC 28640 Subject: Permit Renewal Application No. NC0083470 Jefferson WTP Ashe County Dear Applicant: The Water Quality Permitting Section acknowledges the February 13, 2020 receipt of your permit renewal application and supporting documentation. Your application will be assigned to a permit writer within the Section's NPDES WW permitting branch. 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. The permit writer will contact you if additional information is required to complete your permit renewal. Please respond in a timely manner to requests for additional information necessary to allow a complete review of the application and renewal of the permit. Information regarding the status of your renewal application can be found online using the Department of Environmental Quality's Environmental Application Tracker at: https://deq.nc.gov/permits-regulations/permit-guidance/environmental-application-tracker If you have any additional questions about the permit, please contact the primary reviewer of the application using the links available within the Application Tracker. Sincerely Wren T f Administrative Assistant Water Quality Permitting Section cc: Central Files w/application ec: WQPS Laserfiche File w/application 11E North Ca ror;ne Department of f nvvonmente Qua;ty I D Fusion of Water Resources Vti.rstonSe ient Reg ono Ofr:ce 1450 West Hanes M l" Road,Sul*300 l W nstonSelem,North Cerot na 27105 336-776-9800 li Town of Jefferson W a to v' Re.scikrceise 1233 Highway 16 South P.O. Box 67 Jefferson, NC 28640 336.246.2165 ratect ''the,New 1ZOver be 1 Cathy Howell,Town Manager Tim Church, Director February 10, 2020 N.C. Department of Environment and Natural Resources Division of Water Quality/ NPDES Unit 1617 Mail Service Center RECEIVED Raleigh, NC 27699-1617 FEB 13 2020 SUBJECT: Renewal of NPDES Permit NC0083470 NCDEQIDWRINPDES Town of Jefferson Water Treatment Plant Dear Staff: Please find enclosed NPDES Permit Application—Short Form C—WTP for the renewal of permit number NC0083470 for the Town of Jefferson Water Treatment Plant. I have reviewed the conditions set forth in the NCG590000 general permit and would like to be considered for coverage. It is understood that upon issuance of a general permit, the individual NPDES permit for this facility will be rescinded. This is a Conventional WTP and Whole Effluent Toxicity Tests will be performed annually and comply with a "Pass" permit limitation. NCG590000 requires all WTP's to comply with a turbidity effluent limitation and monthly DMR's must continue to be submitted. If you have questions or require additional information please contact me by phone at (336) 246-2165 or by email at ieffwns@centurjlink.net. Thank you. Respectfully, Tim Church, Water Resources Director Town of Jefferson jeffwns@centurylink.net NPDES PERMIT APPLICATION - SHORT FORM C - WTP For discharges associated with water treatment plants Mail the complete application to: N. C. Department of Environment and Natural Resources Division of Water Quality / NPDES Unit 1617 Mail Service Center, Raleigh, NC 27699-1617 NPDES Permit Number NC0083470 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 Jefferson Facility Name Jefferson Water Treatment Plant Mailing Address P.O. Box 67 City Jefferson State / Zip Code NC / 28640 RECEIVED Telephone Number (336) 246-2165 FEB 13 2020 Fax Number (336) 246-2165 NCDEQIDWRINPDES e-mail Address jeffwns centurylink.net n 2. Location of facility producing discharge: Check here if same as above ❑ Street Address or State Road 879 Don Walters Road City Jefferson State / Zip Code NC / 28640 County Ashe 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 Jefferson Mailing Address P.O. Box 67 City Jefferson State / Zip Code NC / 28640 Telephone Number (336) 246-2165 Fax Number (336) 246-2165 4. Ownership Status: Federal ❑ State ❑ Private ❑ Public X Page 1 of 4 Version 5/2012 NPDES PERMIT APPLICATION - SHORT FORM C - WTP For discharges associated with water treatment plants 5. Type of treatment plant: X 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 ❑ 6. Description of source water(s) (i.e. groundwater, surface water) Surface waters / South Fork of New River 7. Describe the treatment process(es) for the raw water: An off-stream raw water storage pond is located at the water plant. No chemical treatment is performed at or prior to the pond. Some gravity settling occurs, but the pond storage capacity allows the Town to avoid pumping to the pond during periods of increased turbidity in the river. 8. Describe the wastewater and the treatment process(es) for wastewater generated by the facility: Back wash water from two mixed media filters enters two lagoons operating parallel. Treatment is accomplished by gravity settling. 9. Number of separate discharge points: 1 Outfall Identification number(s) 001. 10. Frequency of discharge: Continuous ❑ Intermittent X If intermittent: Days per week discharge occurs: 1 Duration: 30 minutes 11. Plant design potable flowrate NJA No flow limits Backwash or reject flow 0.010 MGD 12. Name of receiving stream(s) (Provide a map showing the exact location of each outfall, including latitude and longitude): Unnamed tributary of Naked Creek. Stream is locally referenced as Bower Walters Creek. (Map is attached.) Page 2 of 4 Version 5 2012 r NPDES PERMIT APPLICATION - SHORT FORM C - WTP For discharges associated with water treatment plants 13. Please list all water treatment additives, including cleaning chemicals or disinfection treatments, that have the potential to be discharged. Alum / aluminum sulfate Yes No X Fluoride Yes No X Ammonia nitrogen / Chloramines Yes No X Zinc-orthophosphate or sweetwater CP1236 Yes X No List any other additives below: Polyaluminum chloride Cationic dry polymer 14. Is this facility located on Indian country? (check one) Yes ❑ No X 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 (Removed by local vacuum truck.) 16. NEW Applicants Information needed in addition to items 1-15: New applicants are highly encouraged to contact a permit coordinator with the NCDENR Customer Service Center. Was the Customer Service Center contacted? ❑ Yes ❑ No v 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. Tim Church Water Resources Director Pri ed name of Person Signing Title cii,,,,, z /z 0 /202,0 Signature of Applicant Date Page 3 of 4 Version 5/2012 NPDES PERMIT APPLICATION - SHORT FORM C - WTP For discharges associated with water treatment plants 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 4 of 4 Version 5/2012 • , �-,i� r -� 1 • !,.✓ %; ! a. ors ! _ 1. r J• ; - `- �•• ( P,.Lru. 8eh �` ' . • . - , ' wf } Aproximate _ it s ` "�= -- -� r + _ • -.!' Facility Boundary ,�;.-.-:4 • �� �:_ ... _1 fi , ; . � � r Outfal1001 �rI�'1`:' - - . I'. Pa>+ • -• , :N . ., flows south] — , -- 4 1',,Awl: . Don Walters Rd ' _ 7 - - ,.4 � Y - L� �f• ,+ti; `s.r-- a t� .+ ` >.' b "'•. �_ a�'�' Is; , ItI, ill I N•.•..(I • ..‘ '.:,,, .., .... .....,.. .,,.,, .,,.4.4 1. ,,,,,‘,.. -2,-.,....." .. . + \ L 1 .� ,, , icIlli..'.--.7 • • % • r V f O / e U : i ' $1,1 i ... 0 ' q 44, "A t I ice? .— s• 'a.: t p _ s 4 1 ,� UT to Naked Creek °�,, 3- •3. .F . , ..-:.:: [flows south] - ,, = • ."r` iI13• :••••:••‘.•• ,1 , • j:r .CjY i.. �'r' Naked Creek ,` `- [flows east] 2, .. -=Kz` ' 11 s 'kid kiS I\li\ 3 V ts*'3.N'".** . `i, �' t South Fork New River ' •10**-16.,•....-'1',..)4(t417.-0 i 1j1gj1 .. .,. l,K. r: y i [fl•.,.‘..ows northeast] •f I..7.....A..'.."r'..."--1"_O'W3,r .r'1... �•., sf�I , I0,--•., ,0 —:" , S ‘,,,-*.,:.•*°'":'.::::•,1:"•.-"'-.3.3.„03,....-1,1•N..,„•,- .. - ' .-..s'•P- ..,. 4 10.L..... ^-,:;•-j.„._.', ✓ • ' r ! *:4"4 r'r ';+ .-!Car I21 NL 1_ y T,r \,,,,\,.. • - •A f • '1/4\ •1 .��`, zsiti; _ t "`f .y• ,i {• ( , _`• ' :f 4;„ay� 1 c �riht O1ft(tdelG-�_,apci'e_Scce �.i -fi to Town of Jefferson WTP N NPDES Permit NC0083470 41 . 879 Don Walters Road, Jefferson, NC 28640 '= •-9 - ' Y_ v -5 Receiving Stream:UT to Naked Creek Stream Class: C:+ 36.4169°N, -81.4275°W C Stream Segment: 10-1-32 Sub-Basin#: 05-07-01 River Basin:Ashe HUC: 050500010207 SCALE NC Grid:B13NW County: Winston-Salem 1:24.000 USGS Quad:Jefferson,NC To CLEARWELL • > 13ACY' ASK Prechlorir o±on ,, PAC l PoLV E R ® G SETTLING < - . ,FILTER G E , ----__ - -- - - � Floc il MIXING Ff NISH WATER Raw Waier SETTLING_ - < ` FILTER j floc./ Soda Ash -�M X 1 ING - Orfhophosphair, Y V A BACKWASH LAGooN )3AckWASH LAGOON Q 0 .., v v pumps t > Riw WATER k..s. OF-STREAM STORAGE >~ n From RIVER Q,WQlhrS Creek `____,. 7 poN WALTfr RD — RSRD. • • t