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HomeMy WebLinkAboutWQ0041080_Application (FTSE)_20190913Permit Number WQ0041080 Program Category Non -discharge Permit Type Gravity Sewer Extension, Pump Stations, & Pressure Sewer Extensions Primary Reviewer dean.hunkele Coastal SWRule Permitted Flow Facility Facility Name Ansley Park Public Sewer Location Address Owner Central Files: APS _ SWP _ 8/6/2019 Permit Tracking Slip status Project Type In review New Project Version Permit Classification A Individual Permit Contact Affiliation Major/Minor Region Minor Wilmington County New Hanover Facility Contact Affiliation Owner Name Owner Type Cape Fear Public Utility Authority Government - Municipal Owner Affiliation James R. Flechiner PE 235 Government Center Or Dates/Events Wilmington NC 28403 Scheduled Only Issue App Received Draft Initiated Issuance Public Notice Issue Effective Expiration 8/6/2019 Regulated Activities Requested /Received Events Additional information requested E®RESITE Date: July 30, 2019 Project Name: Ansley Park TRANSMITTAL Job Number: 038.153 To: NC DEQ Division of Water Resources Wilmington Regional Office — Water Quality Section 127 Cardinal Drive Extension 3740 Davinci Court Suite 100 Peachtree Corners, Georgia 30092 770.368.1399 i 770.368.1944 „ www.fg-inc.net Wilmington, NC 28405 RECEIVEDIMCDEPliIHIM Attn: Dean Hunkele (910) 796-7380 We are sending these by ❑ US Mail ❑ Other: We are sending you ® FedEx ❑ Hand Deliver ❑ Attached ❑ Under separate cover via ❑ Shop Drawings ® Prints/Plans ❑ Other: See below Wi the following ❑ Samples ❑ Specifications ❑ Change Orders JUL 3 ? 2019 Copies Date No. Description 1 7/30/19 1 NC DEQ Sanitary Sewer Submittal Packet for Ansley Park These are transmitted as checked below: ❑ For your use ❑ Approved as submitted ❑ Resubmit ❑ Copies for approval ❑ As requested ❑ Approved as noted ® Submit ❑ Copies for distribution ❑ For review and comment ❑ Returned for corrections ❑ Return ❑ Corrected prints Remarks: Please do not hesitate to contact me with any questions Copyto: Signed Will Avant — (770) 368.1399 dity Regional rns Section Romcrial Office otliv . 1606 2019 Anslev Park — Project Scone Narrative Ansley Park is a proposed multi -use development located at 4456 Fairview Drive, Wilmington, NC 28412 (see vicinity map below). The current proposed scope of development is only for the residential portion, which consists of the construction of ten (10) apartment buildings, a club house and pool, a mail kiosk, parking lots, driveways, landscaped areas, a stormwater pond, and all other associated infrastructure. Three (3) other future development parcels are located on the subject site and will connect to the proposed sanitary sewer infrastructure. Cape Fear Public Utility Authority (CFPUA) is the owner of the downstream sewer treatment facility and will service the subject development. Ansley Park will include public portions of sanitary sewer located along Ansley Drive and will also include private portions of sanitary sewer to service other portions of the apartment complex. MFRESIONE r/� , `PINE rF PROPE0 T ., i1f5 qq Ef LEW000 CABRIOIF1 STEEPLECHASE ECHO RIOOF CON.05 SIONINEPoN , E QLa%IuoJ.c,E �� ... .._ ECHO GREENS \ J'H AVE N SH IRF L I } BFREN C NESTW00O Ar FI en ry X+aYO MELV IN q,e ECHO FARMS rT O SHIHN E (,✓' 1.1 MDIRVIEL0 ECHO EAST TOWNHOMES sm- TALL rE:aluH ECHO FARMS RIVERS EDGE - tapm n<umg4 .- JE S ... _ q Yilye Fl`r4'.e+liQ r. Figure I — Vicinity Map Establishment Type (see 02T.0114(fll Daily Design Flow SNn No, of Units Flow 1-Bedroom Apartments 240 gal/day 132 31,680 GPD 2-Bedroom Apartments 240 gaUday 120 28,800 GPD 3-Bedroom Apartments 380 gaUday 24 8,640 GPD Clubhouse 2 gal/day 276 552 GPD Future Develop 66o gal/day/acre 5.25 acres 4,620 GPD gaV GPD 1'olal 74,292 GPD Table I — Sewer Flow Breakdo"i (PUBLIC PORTION) State of North Carolina MkR Department of Environmental Quality Division of Water Resources D[vWa11 WiNer ltesoarxas 15ANCACO2T.0300—FAST TRACK SEWER SYSTEM EXTENSION APPLICATION FTA 04-16 & SUPPORTING DOCUMENTATION Application Number. 600 —I ( Q d d (m be compkad by DWR) 1.11) .,r 1. APPLICANT INFORMATION: Cape Fear Public Utility Ppth city 1. Applicant's name: —(company, mualaps�ity, HOA, utility, etc.) 2. Applicant type: ❑ Individual ❑ Corporation ❑ General Partnership ❑ Federal ❑ State/County ❑ Municipal 3. Signature authority's nameCarel Vandermeyyden: _ per 15A NCAC 02T.0106tb1 Title: Deputy Executive Director 4. Applieant!a mal7mg address: 235 Government Center Drive City: Wilmington state: NC Zip: 28403 5. Applicant's contact information: Phone number 9( 10)332.6620 Email Address: �rel.vandemeyden@cfpua.org 11. PROJECT INFORMATION: ❑ Privately -Owned Public Utility ® Other (Authonly) 1. Project name: Ansley Park 2. Application/Project status: ® Proposed (New Permit) ❑ Existing Permit/Project If modification, provide the existing permit number. W000_ and issued date: If new construction but pan of a master plan, provide the existing permit number: W000_ 3. County where project is located: New Hanover 4. Approximate Coordinates (Decimal Degrees): Latitude:34.1 51361° Longitude:}7.9.16666r 5. Parcel ID (if applicable): R07000-003-205-000 & R07000-003-204-000 (or Parcel ID to closest downstream sewer) Ill. CONSULTANT INFORMATION: 1. Professional Engineer. &en easquin License Number:044964 Firm: Foresite Group, Inc. Mailing address: 3740 Davinci Ct, Suite 100 eachlree City: Comers Stale: GC Zip; 30092._ Phone number: (L34J 887.6064 Email Address: bbasguln@fg-inc.net IV. WASTEWATER TREATMENT FACILITY (WWTF) INFORMATION: 1. Facility NalmeMlluean-Mofft SSWWTF Permit Number. NPDES NCO023973 Owner Name: Cape Fear Public Utility Authority V. RECEIVING DOWNSTREAM SEWER INFORMATION (if different than WWTF): I. Permit Number(s): WQ Unknown Downstream (Receiving) Sewer Size: 10 inch SysteiiZ de_Collec:tion System Permit Nunlbejyf,(,fappl, ryal21: WQC'S_, Owner Name(s): _ ....... FORM: FTA 04-16 Page 1 of 5 VI. GENERAL REQUIREMENTS 1. Ifthe Applicant is a Privately -Owned Public Utility, has a Certificate of Public Convenience and Necessity been attached? ❑ Yes ❑No x❑N/A 2. If the Applicant is a Developer of lots to be sold, has a Devetouer's Otxrationel Aereement [QORM: DEV 1 been attached? []Yes []No QN/A 3. If the Applicant is ahQMCTWrdy Owners' Association. has sn OneratinULAgLemem (FORM• HOAI been attached? []Yes ❑No QN/A 4. Origin of wastewater, (cheek all that apply): ❑ Residential Owned ❑ Retail (stores, centers, malls) Cl Car Wash Q Residential Leased (Apartments) ❑ Retail with food preparation service ❑ Hotel and/or Motels ❑ School / preschool / day care ❑ Medical / dental / veterinary facilities ❑ Food drink facilities ❑ ❑x Swimming Pool /Clubhouse and Church ❑ Businesses / offices / factories ❑ Nursing Home ❑Swimming Pool/Filter Backwash ❑ Other (Explain in Attachment) 5. Nature of wastewater: 100 %Domestic/Commercial %Commercial _% Industrial (&g1 AN�ACO2T.0103(20)) Is there a Pretreatment Program in effect? []Yes []No 6. Hasa flow reduction been approved under j j NCAC 02T .011Mi1? ❑ yes ❑ No ➢ If ves. orovfde a corn of now reduction approval letter 7. Summarize wastewater generated by project: Establishment Type (see 02T,011A& Daily Design Flow 0 No. of Unfits Flo, gal/day GPD gal/day GPD gal/day GPD gav GPD gall GPD Sad GPD Total 0 GPD a See J,$A N�a.�..43-�.�4119IbL (d). (eN 11 end !eN ) for caveats to wastewater design flow rates (i.e., minimum flow per dwelling; proposed unknown non-residential development uses; public access facilities located near high public use areas; and residential property located south or east of the Atlantic Intracoastal Waterway to be used as vacation rentals as defined in G,S,g? NA), b Per 15A NCAC 02T .0114(c), design flow rates for establishments not identified [in table 15A.LLC'AF,Q j 41.J-41 shall be determined using available Bow data, waterusing fixtures, occupancy or operation patterns, and other measured data. Wastewater generated by project. Q,QD (per )SA NCAC_02T .01141 > Do not include future flows or previously permitted allocations If permitted flow is zero, indicate why: Pump Station or Gravity Sewer where flow will be permitted in subsequent permits that connem to this line- ❑ Flow has already been allocated in Permit Number: ❑ Rehabilitation or replacement of existing sewer with no new flow expected ❑ Other (Explain): _ FORM: FTA 04-16 Page 2 of 5 VII. GRAVITY SEWER DESIGN CRITERIA (If Applicable) - 02T.0305 & MDC (Gravity Sewers): 1. Summarize gravity sewer to be permitted: Size (inches) Length (feet) Material e" 1,351 PVC ➢ Section II & 111 of the MDC for Permitting of Gravity Sewers contains information related to design criteria ➢ Section III contains information related to minimum slopes for gravity sewer(s) D Oversizing lines to meet minimum dope requirement is not allowed and a violstioa of the MDC Vlll. PUMP STATION DESIGN CRITERIA (If Applicable)-M'p _P Os & MDC (Pump Stationa/Force Mein ): COMPLETE FOR EACH PUMP STATION INCLUDED IN THIS PROJECT 1. Pump station number or name:_ 2. Approximate Coordinates (Decimal Degrees): Latitude: ° Longitude: - ° 3. Design flow of the pump station: _ millions gallons per day (firm capacity) 4. Operational point(s) of the pump(s): , gallons per minute at _ feet total dynamic head (TDH) 5. Summarize the force main to be permitted (for this Pump Station): Size (inches) Length (feet) Material 6. Power reliability in accordance with JSA hKAC 02TSWIM( 1: ❑ Standby power source or pump with automatic activation and telemetry - ISA NCAC 02T .0305(hx I XB) ➢ Required for all pump stations with an average daily flow greater than or equal to 15,000 gallons per day D Must be permanent to facility Or if the pump station has an average daily flow less than 15,000 gallons per day: ❑ Portable power source with manual activation, quick -connection receptacle and telemetry - 15A NCAC 02T .0305(h)(1 )(Gy or ❑ Portable pumping unit with plugged emergency pump connection and telemetry - 15A NCAC 02T .0305(h)(I XQ: D It shall be demonstrated to the Division that the portable source is owned or contracted by the applicant (draft agreement) and is compatible with the station. D if the portable power source or pump is dedicated to multiple pump stations, an evaluation of all the pump stations'storage capacities and the rotation schedule of the portable power source or pump, including travel timeframes, shall be provided in the case of a multiple station power outage. FORM: FTA 04-16 Page 3 of 5 IX. SETBACKS&SEPARATIONS—(02B.0200&ISANCACO2T.0305(t)): 1. Does the project comply with all separations found in ISA NCAC 02T.0305(f1y�(g) 0 Yes ❑ No ➢ ISA NCAC 02T.03051f1 t tall. mi.d..,,,,.. v......etn... A.a s..0 i....—..aa�i Setback Pammcw* -- — — Se „ration Reoulred Stonn sewers and other utilities not listed below vertical 24 inches Water mains vertical -water over sewer including in benched trenches Water mains horizontal Ig inches 10 feet Reclaimed water lines vertical - reclaimed over sewer 18 inches Reclaimed water lines horizontal - reclaimed over sewer 2 fat "Any private or public water supply source, including any wells, WS-1 waters of Class 1 or Class If impounded reservoirs used as a source of drinking water 100 get "Waters classified WS (except WS-I or WS-V), B, SA, ORW, HQW, or SB from normal high water or tide elevation and wetlands see item IX2 50 feet "Any other stream, lake, impoundment, or ground water lowering and surface drainage ditches 10 feet -Any building foundation 5 fat -Any basement 10 feet Top sloDeofanbankment or cuts of 2 feet or more vertical height 10 feet Drainage systems and interceptor drains 5 feet Any swimming is 10 feet Final earth grade vertical 36 inches ➢ 15A A - 0 -T0 05lg,) contains alternatives where separations in 02T.p3 n cannot be achieved. ➢ "Stream classiftaatlorns can be identified using the Division's NC Surface Water Classifications wcbvaee ➢ If noncompliance with 02T930Stf3 or(a) see Section X of this application 2. Does the project comply with separation requirements for wetlands? (50 feet of separation) ❑ Yes ❑ No x❑ N/A ➢ Sat the Division's draft separation requirements for situations where separation cannot be meet ➢ No variance is required if the alternative design criteria specified is utilized in design and construction ➢ As built documents should reference the location of areas effected 3. Does the project comply with setbacks found in the river basin rules per 15A NCAC 0211.0200'r ❑ yes ❑ No Q N/A ➢ This would include Trout Buffered Streams per ISA NCAC 2B.0202 4. Does the project require coverage/authorization under a 404 Nationwide or ❑ Yes z❑ No individual permits or401 Water Quality Certifications? ➢ Information can be obtained from the 401 & Buffer permitting Brandt 5. Does project comply with IS_ A NCAC 02T.0105tcu6h (additional permits/certifications)? (Dyes ❑ No Per ,A NCAC 02T.019 (Nb) directly related environmental permits or certification applications are being prepared, have been applied for, or have been obtained. Issuance of this permit is contingent on issuance of dependent permits (erosion and sedimentation control plans, stormwater management plans, etc.). 6. Does this project Include any sewer collection lines that are deemed "high -priority?" Per I3A.e Ate' 02r-QU "high -priority sewer" means "any aerial sewer, sewer contacting surface waters, siphon, or sewer positioned parallel to st eambanks that is subject to erosion that undermines or deteriorates the sewer. ❑ Yes 0 No ❑ N/A ➢ If yes, include an attachment with details for each line, including type (aerial ling size, material, and location). High priority lines shall be inspected by the permittee or its representative at least once every six -months and Inspections documented per 15A NCAC 02T.0403(s)(5) or the permhee's Individual System -Wide Collection permit. FORM: FTA 04.16 Page 4 of 5 X. CERTIFICATIONS: I. Does the submitted system comply with ISA NCAC 02T. the Minimum Design C'rheris feat Ice Permitting of Pump Stations and Force Mains (latest vcnionl. and the Gnvity Sewer Minimum Desigill Criteria (latest vcm*on) as applicable? ❑ Yes ❑ No If No, complete and submit the Variance/AlkmMive Design Request application (VADC 10.14) and supporting documents for review. Approvelefthe realest Is reaulred prior toaubmlttal of the Fast Track Asaoffcetioa and su000rt1 d ra 2. Prokss70nagincer's C"d fiction: l' — �rv`/ _ attest that this application for kasional neces name from Application Item M.I.) has been reviewed by me and is accurate, complete and consistent with the information supplied in the plans, specifications, engineering calculations, and a0 other supporting documentation to the beg of my knowledge. I further attest that to the best of my knowledge the proposed design has been prepared in accordance with the applicable regulations, Gravity Sewer Minimum Design Criteria for Gravity Sewers (latest version), and the Minimum Design Criteria ter the Fast -Track Permitting of Pump Stations and Force Mains (latest version). Although other professionals may have developed certain portions of this submittal package, Inclusion of these materials under my signature and seal signifies that I have reviewed this materiel and have judged it to be consistent with the proposed design. NOTE — In accordance with General Statutes 143.215.6A and 143.215,6B, any person who knowingly makes any false statement, ropremialflon, or certification in any application package shall be guilty of a Class 2 misdemeanor, which may include a line not to exceed $10,000, as well as civil penalties up to $25,000 per violation. North Carolina Professional Engineer'swl,signature, and dote: 0, y>' 2:a SEAL 044994 3, APPllcatd'a Cerliffation per 15A NCAC 02T .0106(b): 1 �Erf.-(Wt4t-'t(,C I_I:.a(ZMff—AZ\vaG MAn�A4GaZ (Signet re Authority's name & title from Application Item 1.3.) meat that this application for has been reviewed by me and is accurate and complete to the best of my knowledge. I understand that if all required pans of this application are not completed and that if all requited supporting documentation and attachments arc not included, this application package is subject to being returned as incomplete. 1 understand that any discharge of wastewater from this non - discharge system to surface waters or the land will result in an immediate enforcement action that may include civil penalties, injunctive relief, and/or criminal prosecution. 1 will make no claim against the Division of Water Resources should a condition of this permit be violated. 1 also understand Choi if all required pans of this application package arc not completed and that if all required supporting information and attachments are not included, this application package will be returned to me as incomplete. NOTE — In accordance with General Statutes 143.2I3 6A and 143.215.6B, any person who knowingly makes any !else statement, representation, or certification in any application package shall be guilty of a Class 2 misdemeanor, which may Include a fine not to exceed $10,000 as well as civil penalties up to $25,000 per violation. Signature: A IA - -- --- Date: _7/k J d f a FORM: PTA 04-16 Page 5 of 5 DF Ele enta chop e B 1eion �*D'ne y�A �yy�25t 7s4 26i� i r" SuperYelperY � urkeyx�Eafls '�'' s, x K � AV z r f� Cb n, f. 'MP, i. -44,T F c IlR1U111Ty (n cnu- _ •,l { w. afield Park N _APartm n '