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HomeMy WebLinkAboutWQ0042808_Application (FTSE)_20210820VUt.uoigii CAiYGsvpt: IV. CV-!1J!1,'rO 1.]Nr Vr ' State of North Carolina Department of Environmental Quality DWR Division of Water Resources 15A NCAC 02T .0300 - FAST TRACK SEWER SYSTEM EXTENSION APPLICATION Division of Water Resources F'1'A 04-16 & SUPPORTING DOCUMENTATION Application Number: N60q0&0_,tobccnr-r1cicdb) r1Wk) All items must be completed or the applieRtion will be returned I. APPLICANT INFORMATION: 1. Applicant's name: City of Sanford (company, municipality, HOA, utility, etc.) 2. Applicant type: ❑ Individual ❑ Corporation ❑ General Partnership ❑ Privately -Owned Public Utility ❑ Federal ❑ StatelCounty ® Municipal ❑ Other 3. Signature authority's name Paul Weeks. PF per I SA NCAC 021' .0106(b1 Title: City Engineer NC Dept of Environmental Quality 4. Applicant's mailing address: 225 E. Weatherspoon Sirget. P.O. Box 3729 City: Sanf r State: NC Lip: 27331 3729 AUG 2 0 2021 5. Applicant's contact information: Phone number: (919) 777-1122 Email Address: paul_wccks(@sanfordnc.net Offloo If. PROJECT INFORMATION: 1. Project name: Hwy 778South - PHASF 2 2. Application/Project status: ® Proposed (New Permit) ❑ Existing Permit/Project If a modification, provide the existing permit number: WQ00 and issued date: If new construction but part of a master plan, provide the existing permit number: WQ00 3. County where project is located: Lee 4. Approximate Coordinates (Decimal Degrees): Latitude: 35.449534' Longitude:-79.163849" S. Parcel ID (if applicable): 9651-07-4087, 9651-06-5679_. 9651-06-4458 .9651-06-3385 9651-07-5937 (or Parcel ID to closest downstream sewer) 111. CONSULTANT INFORMATION: 1. Professional Engineer: Mike Zaccardo License Number: 022321 Firm: Timmons Group Mailing address: 5410 Trinity Road, Ste. 102 City: Raleigh State: NC Zip: 27607- Phone number: (919) 532-3281 Email Address: Mike.Laccardo(a)timmons.com IV. WASTEWATER TREATMENT FACILITY (WWTF) INFORMATION: 1. Facility Name: Bit, Buffalo Wastewater Treatment Plant Permit Number: NCO024147 Owner Name: City of Sanford V. RECEIVING DOWNSTREAM SEWER INFORMATION (if different than WWTF): 1. Permit Number(s): WQ Downstream (Receiving) Sewer Size: 15 inch System Wide Collection System Permit Ntnnher i (ifanplicablej: WQCS00047 Owner Name(s). City of Sanford FORM: FTA 04-16 Page I of VI. GENERAL REQUIREMENTS L 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 Developer's Operational Agreement FORM: DEV been attached? ❑ Yes [:]No ®NIA 3. If the Applicant is a home/Property Owners' Association has an Operational Agreement I RM: HOA been attached'? ❑ Yes ❑No ®N/A 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 1 day care ❑ Medical / 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 I SA N('AC 02T .0103(20)) tIs there a Pretreatment Program in effect? ❑ Yes ❑ No 6. Has a flow reduction been approved under I SA NCAC 02:1' .01 14(f)? ❑ Yes ❑ No ➢ If yes, provide a cony of Ilow_reduction approval letter 7. Summarize wastewater generated by project: R Establishment Type (see 02'I'.01 14(f)) Daily Design Flow'.O No. of Units Mow Residential 360 gal/day 35 12,600 GPD gal/day GPD gall GPD gal/ GPD gal/ GPD gall GPD Total 12,600 GPD a See 15A NCAC 02'1' .01 14(b). (d), (c)(1) and (c)(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 cast 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 I5A NCAC 02T;01 141 shall be determined using available flow data, water using fixtures, occupancy or operation patterns, and other measured data. Wastewater generated by project: 12.600 GPD (per 15A NCAC 02T .01 14) ➢ Do not include future Mows 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 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 Uu4U01Y11 U11VVIUVe lU, uJI.CUCON-vl.4c-•roux-ar eu-moo l.ro ranrur VII GRAVITY SEWER DESIGN CRITERIA (If Applicable) - 02T .0305 & MDC (Gravity Sewers): VTII. 1. Summarize gravity sewer to be permitted: Size (inches) Length (feet) Material 8 1,485 SDR-26 PVC ➢ Section 11 & Iff of the MDC for Permitting of Gravity Sewers contains information related to design criteria ➢ Section Ill 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 PUMP STATION DESIGN CRITERIA (If Applicable) — 02T .0305 &MDC (Pump_St_ations/Force plains): 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 (TDfi) 5. Summarize the force main to be permitted (for this Pump Station): Q° Cam- Cn UQ, C.-) 1-0 6. Power reliability in accordance with I SA NCAC 02'r .0305(h)(I ): eta ❑ Standby power source or pump with automatic activation and telemetry - 15A NCAC 02T .0305(h)(i)(B)_ ➢ 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 - I SA NCAC 02T .0305(h)(1)(C) or n e ❑ 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 powcr source or pump, including travel timcframes, shall be provided in the case of a multiple station power outage. FORM: FTA 04 16 Page 3 of 5 LJ V�.I101910 Ott I VOIUrR7 IU. UuI..0 VCON-u I.Yc-'fvuo-fir w-MO r l,.r o I JMr ur IX. SETBACKS & SEPARATIONS — (02B .0200 & I SA NCAC 02T .0305(t)): 1. Does the project comply with all separations found in 15A NCAC 02'I' .0305tf) & (g) ® Yes ❑ No ➢ 15A NCAC 02T.0305(f) contains minimum senarationx that shall be provided for sewer systems: 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-1 waters of Class I or Class 1I 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 Drainage systems and interce for drains 5 feet Any swimmin ools 10 feet Final earth grade vertical 36 inches D 15A NCAC 02T.0305(g) contains alternatives where separations in 02T,0305(f} cannot be achieved. ➢ **Stream classifications can be identified using the Division's NC Surface Water Classifications weboam D If noncompliance with 02"I'.0305(t) or ql sec 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 utrlrzed 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 02H .0200? ® Yes ❑ No ❑ NIA D This would include Trout Buffered Streams per 15A NCAC 213 D20 De p t ofEnvironme 4. Does the project require coverage/authorization under a 404 Nationwide or .o individual permits or 401 Water Quality Certifications? AUl fr ➢ Information can be obtained from the 401 & Buffer Permitting Branch 021 &lcigh R 5. Does project comply with I SA NCAC 02T.0105(c)(6) (additional permitslcertifications g10nai ❑ No Per 15A NCAC: 02T.0105(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 undcnnines or deteriorates the sewer. ❑ Ycs ® No ❑ NIA ➢ If yes, include an attachment with details for each line, including type (aerial line, 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(a)(5) or the permitee's individual System -Wide Collection permit. FORM: 1'TA 04-16 Page 4 of 5 VV+yVJltfl I k-OWWIVP= Iv. VJVLVL V'I'V yYL"'IVV V'JI LV-P141 l.1 I.., IJI'1, VI X. CERTIFiCA1'IONS: 1. Does the submitted system comply with 15A NCAC 02T, the ,Minimum Design Criteria for the Permitting of Pump Stations and Force Mains (latest version), and the Gravity Sewer Vfinimiim Desi kit Criteria latest version as applicable? ® Yes ❑ No If No, complete and submit the VariancelAltemative Design Request application (VADC 10-14) and supporting documents for review. Avorovall of the reguest is rc uired prior to submittal of the Fast Track Application and supporting documents. Professional Engineer's Certification: attest that this application for (ProfessioEngineer's name from Applicatio Item 111.1.) y sir' 104A. e Z- has been reviewed by me and is adcuratc, 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 (latest 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): Paul M. Weeks Jr. P.E. City Engineer attest that this application for (Signature Authority's name & tide from Application Item I.3.) 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 arc 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 143 215 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. Signature EDocuSigned by: AU k. kas ,fir. r.f, . BB':39E6667844B9. Date: 8/18/2021 FORM. FTA 04-16 page 5 of 5 .ir CrivwuliC ou. licor rYr L-74ur-YYn4-nYn.f- IOL �l�linnYJMV State of North Carolina Department of Environmental Quality Division of Water Resources DW.-R Flow Tracking for Sewer Extension Applications Dlvlslon of Water Resources (FTSE 10-18) Application Number: I FT-331 Entity Requesting Allocation: City of Sanford Project Name for which flow is being requested: Hwy. 78 South Subdivision, Ph. 2 More than one FTSE may be required for 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: Big Buffalo Wastewater Treatment Plant b. WWTP Facility Permit #: NCO024147 A11 flows are in MGD c. WWTP facility permitted flow: 12.0000 d. Estimated obligated flow not yet tributary to the WWTP: 1.1136 e. WWTP facility's actual average flow: 6,0970 f. Total flow for this specific request: 0.0126 g. Total actual and obligated flows to the facility: 7.2232 h. Percent of permitted flow used: 60% II. Complete this section for each pump station you are responsible for along the route of this proposed List pump stations located between the project connection point and the WWTP. (A) (B) (C) (D) = (B+C) (E)—(A-D) Pump Pump Firm Dcsign Approx, Obligated, Total Currcnt Availablc Station Station Capacity Avcrage Current Not Yct Flow Plus Capacity' (Name or Permit Daily Flow Avg. Daily Tnbutary Obligated Number) Number (F=-'nt) Flow, Dailv Flow, Flow MGD MGD MGD MGD MGD MGD Lcmon Springs #006 0.0083 0 1152 0-0216 0.0547 0-0763 0.0389 Gastcr Creek 4.0291 1,6114 1,0195 0.2307 1.2502 0.3611 zBig_Buffalo #NIA #N?A #NIA #NIA #NIA #N/A x #MA #N!A #N/A #N'A #N!A NN/A x #NrA #N!A #NIA #N!A NWA #N/A x #N/A #N?A #N.'A #N?A #N?A #N/A 1. The Firm Capacity (design flow) of any pump station is defined as the maximum pumped flow that can be achieved with the largest pump taken out of service. 2. Design Average Flow is the firm capacity of the pump station divided by the peaking factor (pf) not less than 2.5, per Section 2.02(A)(4)(c) of the Minimum Design Criteria. 3. 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 5 0. Downstream Facility Name (Sewer): City of Sanford Collection System Downstream Permit Number: WOCS00047 Pagel of 6 FTSE 10-18 JIIVGIV$M IL-J. S 40r i `Fi L . %t Ur yy!'Sy-liyM.]-I []LDliliftl5y.1/1Ll I. Certification Statement I, Paul Weeks, Jr. PE, certify to the best of my knowledge that the addition of 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 certifies that the receiving collection system or treatment works has adequate capacity to transport and treat the proposed new wastewater. Uocu3igned by: au( k' Auks Jr. P.t. EpBBC39E666784489.. Signing Official Signature ON Engineer Title of Signing Official 07123121 Date Page 2 of 6 FTSE 10-18 TIMMONS GROUP YOUR VISION ACHIEVED THROUGH OURS PROJECT ENGINEERS' REPORT Project Name: Hwy 78 South Location: Sanford, Lee County, NC PIN: 9651-07-4087 , 9651-06-5679 , 9651-06-4458 , 9651-06-3385 , 9651-07-5937 Owners: Racoon Path Holding, LLC 402 Forestwood Park Road Sanford, NC 27330 Developer: Racoon Path Holding, LLC ��������� f 402 Forestwood Park Road Sanford, NC 27330 �►�Q;oF ;9 Consultant: Timmons Group — Mike Zaccardo, PE 2 5410 Trinity Road, Suite 102 Raleigh, NC 27607 .... ... •, � VP Phone: 919-532-3281 . ywGG�%%,"�� ,,1�A51 +Y41! -AS!�'j PROJECT DESCRIPTION AND NARRATIVE: The proposed development is located approximately 2,500 LF NE from the intersection of Courtland Drive (SR 1122) and NC Hwy 78 (Tramway Rd.) in Sanford, NC. The project proposes the construction of 111 single-family lots. The project is anticipated to generate the following wastewater flows: Phase 1: 28 (3-BEDROOM) UNITS AT 360 GPD = 10,080 GP Phase 2: 35 (3-BEDROOM) UNITS AT 360 GPD = 12,600 GPD Phase 3: 48 (3-BEDROOM) UNITS AT 360 GPD = 17,280 GPD TOTAL = 39,960 GPD The proposed gravity sanitary sewer system will consist of approximately 6,542 LF of 8" Ductile Iron and SDR-21 PVC. Phase 1— 3,382 LF, Phase II —1,485 LF, Phase III —1,675 LF. Both the new gravity sanitary sewer system and the pump station will be owned, operated, and maintained by the City of Sanford, NC. Y ROAD. SUII'F 102 - RALEIGH, NC 27607 - PHONE 919.866.4951 • FAX_919.8S9.5663• WWW.TIMMONS.COM CO GVN 0• TIMMONS GROUP YOUR VISION ACHIEVED THROUGH OURS. TRANSMITTAL TO: NCDEQ DWR - Raleigh Regional Office Date: 08/19/2021 Job #: 45739 3800 Barrett Drive Raleigh, NC 27609 ❑ ENCLOSED PLEASE FIND: ❑ WE ARE SENDING UNDER SEPARATE COVER: Project: Tramway South Phase 2 Reference: Copies Sent To: COPIES DATE NUMBER DESCRIPTION 1 1 Fast Track Sewer Application (Intl. Flow Acceptance Form/ Certification Statement 1 2 Check for $480 1 3 Project Narrative 1 4 USGS ma 1 5 Vicinily Ma THESE ITEMS ARE TRANSMITTED: If enclosures are not as noted, please notify us at once. COMMENTS Feel free to contact me with any questions at 919-866-4944 or dexter.howell a(,timmons.com Thank you, NC Dept of Environmental Quality Dexter Howell AUG 2 0 2,321 Project Manager Raleigh Regional Office SIGNED: tv 0 to N U m Z to m of Ce tT a edIr aT to O � J LA H W 3 V 3 1[S L S Y d .N a E 0 V to C 0 E E