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HomeMy WebLinkAboutWQ0040969_Application (FTSE)_20190621State of North Carolina IDWR Department of Environmental Quality Division of Water Resources 15A NCAC 02T .0300 — FAST TRACK SEWER SYSTEM EXTENSION APPLICATION Division of Water Resources FTA 04-I6 & SUPPORTING DOCUMENTATION Application Number: 'I u o q 0 qbl (to be completed by DWR) All items must be com leted or the avolication will be returned I. APPLICANT INFORMATION: I . Applicant's name: Town of Fuauav-Varina (company, municipality, HOA, utility, etc.) 2. Applicant type: ❑ Individual ❑ Corporation ❑ General PartnershipEl Privately -Owned Public Utility ❑ FederaI ❑ State/County ® Municipal ❑ Other 3. Signature authority's name: Jay Meyers, PE per 15A NCAC 02T .0106(b) Title: Public Utilities Director 4. Applicant's mailing address: 401 Old Honeycutt Road City: Fuauav-Varina State: NC Zip: 27526- 5. Applicant's contact information: Phone number: 9(� 537-3911 Email Address: 'me ers@fitquay-varina.org x II. PROJECT INFORMATION: 1. Project name: Briar Gate Subdivision - SanitSewer Outfall ary 2. Application/Project status: ® Proposed (New Permit) ❑ Existing Permit/Project 2. Z If a modification, provide the existing permit number: WQ00 and issued date: co N :5. If new construction but part of a master plan, provide the existing permit number: WQ00� o� CS 3. County where project is located: Wake _� CID 4. Approximate Coordinates (Decimal Degrees): Latitude: 35.60434 Longitude:-78.82019' 0 0 p 5. Parcel ID (if applicable): 0657446163,0657336137 (or Parcel 113 to closest downstream sewer) III. CONSULTANT INFORMATION: I . Professional Engineer: Jeremy M. Keeny, PE, PLS License Number: 039739 Firm: McKim & Creed. Inc Mailing address: 1730 Varsity Drive City: Raleigh State: NC Zip: 27606-� Phone number. (9I9) 233-8091 Email Address: ikecnv@mckimcreed.com IV. WASTEWATER TREATMENT FACILITY (WWTF) INFORMATION: 1. Facility Name: Terrible Creek Wastewater Treatment Facili Permit Number: NCO066516 Owner Name: Fuauay-Varina Public Utilities V. RECEIVING DOWNSTREAM SEWER INFORMATION (if different than WWTF): 1. Permit Number(s): WQQZ371 Downstream (Receiving) Sewer Size: 12 inch System Wick Collection System Permit Number(s) fifapplicable): WQCS-03 Owner Name(s): Town of Fuquav-Varina FORM: FTA 04-16 Pagel of 5 Vl. GENERAL REQUIREMENTS 1. If the Applicant is a Privately -Owned Public Utility, has a Certificate of Public Convenience and Necessity been attached? ❑ Yes ❑No ®N/A 2. If the Applicant is a Developer of lots to be sold, has a Devc loper's Operational :agreement (FORM: DIi V) been attached? [:]Yes ❑No ®N'A 3. If the Applicant is a Home/Pro perty Owners' Ass ciation has an O ervional Agreement FOR ; HPAJ been attached? ❑ Yes ❑No ®NIA 4. Origin of wastewater: (check all that apply): ® Residential Owned ❑ Retail (stores, centers, malls) ❑ Car Wash ❑ Residential Leased ❑ Retail with food preparation/service ❑ Hotel and/or Motels ❑ School / preschool / day care ❑ Medical 1 dental / veterinary facilities ❑ Swimming Pool /Clubhouse ❑ Food and drink facilities ❑ Church ❑ Swimming Pool/Filter Backwash ❑ Businesses / offices / factories ❑ Nursing Home ❑ Other (Explain in Attachment) 5. Nature of wastewater : 100 % Domestic/Commercial % Commercial % Industrial (See 15A NCAC 02T _0103L2Q)) -Is there a Pretreatment Program in effect? ❑ Yes ❑ No 6. Has a flow reduction been approved under 15A NCAC 14 ? ® Yes ❑ No ➢ If provide a copy of flow reduction approval letter 7. Summarize wastewater generated by project: Establishment Type (see 02T.01I4(f) Daily Design Flow'-b No. of units Flow gall GPD gall GPD gat/ GPD gall GPD gall GPD gat/ GPD Total GPD a See 15A NCAC 02T .01 14(b), (A (e)(1) and (e)(2) 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. 42A-4). b Per 15A NCAC 02T .0114(c), design flow rates for establishments not identified [in table 15A NCAC 02T.01141 shall be determined using available flow data, water using fixtures, occupancy or operation patterns, and other measured data. 8. Wastewater generated by project: 0 GPD (per 15A NCAC 02T .0l 14} ➢ 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 connect to this Iine ❑ 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 8 2705.7 PVC 12 343.9 PVC 12 216.2 DIP ➢ Section Il & III 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) ➢ Oversizing lines to meet minimum slope requirement is not allowed and a violation of the MDC VIII. PUMP STATION DESIGN CRITERIA (If Applicable) — 02T .0305 & MDC(Pump Stations/Force Mains): 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 15A NCAC 02T .0305(h)( I ): ❑ Standby power source or pump with automatic activation and telemetry - 15A NCAC 02T .0305(h)(1)($)_ ➢ Required for all pump stations with an average daily flow greater than or equal to 15,000 gallons per day ➢ 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)(C) or ❑ Portable pumping unit with plugged emergency pump connection and telemetry - 15A NCAC 02T .0305(h)(1)(C): ➢ 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. ➢ 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. NORM: FTA 04-16 Page 3 of 5 IX. SETBACKS & SEPARATIONS — (02B .0200 & l SA NCAC 02T .0305(f)): I. Does the project comply with all separations found in 15A NCAC 02T .0305(ff) & M ➢ 15A NCAC 02T.0305 contains minimum separations that shall be provided for sewers stems: ® Yes [:]No Setback Parameter* Separation Required Storm sewers and other utilities not listed below vertical 24 inches Water mains vertical -water over sewer including in benched trenches 18 inches Water mains horizontal 10 feet Reclaimed water lines vertical - reclaimed over sewer 18 inches Reclaimed water lines horizontal - reclaimed over sewer 2 feet **Any private or public water supply source, including any wells, WS-I waters of Class I or Class 11 impounded reservoirs used as a source of drinking water 100 feet **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 IX.2 50 feet "Any other stream, lake, impoundment, or ground water lowering and surface drainage ditches 10 feet Any building foundation 5 feet Any basement 10 feet Top slope of embankment or cuts of 2 feet or more vertical height 10 feet Draina e s stems and interceptor drains 5 feet Any swimming ools 10 feet Final earth grade vertical 36 �inc�hes ➢ 15A NCAC 02T.0305contains alternatives where separations in 02T.0305(fl cannot be achieved. ➢ **Stream classifications can be identified using the Division's NC Surface Water Classifications webaaae ➢ If noncompliance with 023"_0305f fl or (g), see Section X of this application 2. Does the project comply with separation requirements for wetlands? (50 feet of separation) ❑ Yes ❑ No ® NIA ➢ See 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 02B .0200? ® Yes ❑ No ❑ NIA ➢ This would include Trout Buffered Streams per 15A NCAC 213.0202 4. Does the project require coverage/authorization under a 404 Nationwide or ® Yes [--]No individual permits or 401 Water Quality Certifications? ➢ Information can be obtained from the 401 & Buffer Permitting Branch 5. Does project comply with 1 SA NCAC 02T.0105(c)(6} (additional permits/certifications)? ® Yes ❑ No Per 15A NCAC _02T.0I05(c)(6), 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 15A NCAC 02T.0402, "high -priority sewer" means "any aerial sewer, sewer contacting surface waters, siphon, or sewer positioned parallel to streambanks that is subject to erosion that undermines or deteriorates the sewer. [--]Yes ® No ❑ NIA ➢ If yes, include an attachment with details for each line, including type (aerial line, size, material, and Iocation). High priority lines shalt be inspected by the permittee or its representative at least once every six -months and inspections documented per 15A NCAC 02Td1403(a)(5) or the permitee's individual System -Wide Collection permit. FORM: FTA 04-16 Page 4 of 5 X CERTIFICATIONS: I. Does the submitted system comply with 15A NCAC 021, the Minimum Design Criteria for the Permittiniz of Pump- Stations and Force Mains (latest version), and the Gravity Sewer Minimum Ucsi6mCriteria (latest version] as applicable? ® Yes ❑ No If No, complete and submit the Variance/Altemative Design Request application (VADC 10-14) and supporting documents for review. Approval of the request is required prior to submittal of the Fast Track Application and supportine documents. 2. Professional Engineer's Certification: (Professional 9 name from Applicatidn Item III.1.) attest that this application for has been reviewed by me and is accurate, complete and consistent with the information supplied in the plans, specifications, engineering calculations, and all other supporting documentation to the best 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 (Iatest version), and the Minimum Design Criteria for 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 material and have judged it to be consistent with the proposed design. NOTE — In accordance with General Statutes 143-215.6A and 143-215.613, any person who knowingly makes any false 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. North Carolina Professional Engineer's seal, signature, and date: 3. Applicant's Certification per 15A NCAC 02T .0106(b): I, may 7 G. ft1D l l G (�`ll�(1 i t a` D f&C 1, name & title from Application Item I.3.) 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 parts of this application are not completed and that if all required supporting documentation and attachments are not included, this application package is subject to being returned as incomplete. I 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. I will make no claim against the Division of Water Resources should a condition of this permit be violated. I also understand that if all required parts of this application package are 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 143-215.6A and 3J ,-215.6B, any person who knowingly makes any false 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. FORM: FTA 04-I6 Page 5 of 5 OF W ATE9 State of North Carolina D� QG Department of Environment and Natural Resources rn r Division of Water Quality -1� Flow Tracking/Acceptance for Sewer Extension Permit Applications (FTSE 06-13) Project Applicant Name: Town of Fu ua -Varina Project Name for which flow is being requested: Briar Gate Subdivision Outfall More than one FTSE may be required far a single project if the owner of the WWTP is not responsible for all pump stations along the route of the proposed wastewater flow. I. Complete this section only if you are the owner of the wastewater treatment plant. a. WWTP Facility Name: Terrible Creek WWTP b. WWTP Facility Permit #: NCO066516 �. All flows are in MGD � c. WWTP facility's permitted flow 3.000 1* d. Estimated obligated flow not yet tributary to the WWTP 0.677 0• e. WWTP facility's actual avg. flow 1.353 m f. Total flow for this specific request 0.000 Q `o g. Total actual and obligated flows to the facility 2.030 h. Percent of permitted flow used 67.7% 11. Complete this section for each pump station you are responsible for along the route of this proposed wastewater flow. List pump stations Iocated between the project connection point and the WWTP: (A) (B) (C) (D)=(B+C) (E)=(A-D) Design Obligated, Pump Average Daily Approx. Not Yet Total Current Station Firm Flow** Current Avg. Tributary Flow Plus (Name or Capacity,* (Firm f pf), Daily Flow, Daily Flow, Obligated Available Number) MGD MGD MGD MGD Flow Capacity*** NW _D--:..-al I.274 0.510 0.243 0.083 0.326 0.184 * The Firm Capacity of any pump station is defined as the maximum pumped flow that can be achieved with the largest pump taken out of service. ** Design Average Daily Flow is the firm capacity of the pump station divided by a peaking factor (pi) not less than 2.5. *** A Planning Assessment Addendum shall be attached for each pump station located between the project connection point and the WWTP where the Available Capacity is ¢ 0. .7 Page 1 of 6 FTSE 06-13 Certification Statement: I Jay T. Meyers, P.E., Public Utilities certify to the best of my knowledge that the addition of Director _ the volume of wastewater to be permitted in this project has been evaluated along the route to the receiving wastewater treatment facility and that the flow from this project is not anticipated to cause any capacity related sanitary sewer overflows or overburden any downstream pump station en route to the receiving treatment plant under normal circumstances, given the implementation of the planned improvements identified in the planning assessment where applicable. This analysis has been performed in accordance with local established policies and procedures using the best available data. This certification applies to those items listed above in Sections I and II plus all attached planning assessment addendums for which I am the responsible party. Signature of this form indicates acceptance of this wastewater flow. I Date Page 2 of 6 FTSE 06-13 FAST TRACK SEWER APPLICATION Briar Gate Subdivision - Sanitary Sewer 4utfall 5311 & 5375 Old Powell Road Fuquay-Varina, North Carolina 27526 June 11, 2019 Prepared for: Royal Oaks Building Group, LLC A Division of Mattamy Homes 1210 Trinity Road, Suite 102 Raleigh, North Carolina 27607 Phone: 919.233.3886 CArR S z o'• : 039 39 i�t�,Q• • GI NEB M 1 M, `� ��1 Prepared By: 1730 Varsity Drive, Suite 500 Raleigh, North Carolina 27606 Phone: (919) 233.8091 Fax: (919) 233.8031 M&C Project No. 04863-0017 BRIAR GATE SUBDIVISION June 11, 2019 PROJECT NARRATIVE This project involves the construction of a sanitary sewer outfall that will serve a 200-lot subdivision in Fuquay-Varina, North Carolina and associated utility infrastructure. Summary of Sewer Lines to be permitted: • 2705.7 LF of 8-inch PVC gravity sewer • 343.9 LF of 12-inch PVC gravity sewer • 216.2 LF of 12-inch DIP gravity sewer The sanitary sewer outfall will be permitted as a zero -flow project. 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