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HomeMy WebLinkAboutWQ0044816_Application (FTSE)_20230926KtGt1Vr_U DEQIDWR State of North Carolina DWR S E P 2 6 10-,;3 Department of Environmental Quality 14, 4S F' Division of Water Resources WQROS FAST TRACK SEWER SYSTEM EXTENSION APPLICATION Division of Water Resources =AYF'1TFIIII I F RFGIONALOEEICE FTA 06-21 & SUPPORTING DOCUMENTATION Application Number: WQ OO4 N$1(o (to be completed by DWR) All items must be com Pleted or the application will be returned L APPLICANT INFORMATION: 1. Applicant's name: Harnett Regional Water (company, municipality, HOA, utility, etc.) 2. Applicant type: ❑ Individual ❑ Corporation ❑ General Partnership ❑ Privately -Owned Public Utility ❑ Federal ® state/county ❑ Municipal ❑ Other 3. Signature authority's name: Steve Ward per 15A NCAC 02T .0106(b) Title: Director 4. Applicant's mailing address: P.O. Box 1119 City: Lill' on State: NC Zip: 27546 5. Applicant's contact information: Phone number: (NO) 893-7575 Email Address: sward hamett.org II. PROJECT INFORMATION: 1. Project name: Brickyard Place Townhomes 2. Application/Project status: 0 Proposed (New Permit) ❑ Existing Permit/1'miect If a modification, provide the existing permit number: W000 and issued date: For modifications, also attach a detailed narrative description as described in Item G of the checklist. If new construction, but part of a master plan, provide the existing permit number: WQOO_ 3. County where project is located: Hamett 4. Approximate Coordinates (Decimal Degrees): Latitude: 35.4139 ° Longitude: -78 7344° 5. Parcel ID (if applicable): 110670 0325 (or Parcel ID to closest downstream sewer) III. CONSULTANT INFORMATION: 1. Professional Engineer: Trenton D. Stewart License Number: 024454 Firm: Arcadia Consulting Engineers. PLLC Mailing address: P.O. Box 2077 it L CrII V C I✓ City: Amax State: NC Zip: 27502-_ DEO/D WR Phone number: 919 363-1422 Email Address: rmnt arcadiaengineers com SEN IV. WASTEWATER TREATMENT FACILITY (W WTF) INFORMATION: 1. Facility Name: North Hamett WWTP Permit Number: NCO021636 WQHOS �YFTTfiI�II I r_ gcr.ni r)17FI , - Owner Name: Harnett Regional Water rr V. RECEIVING DOWNSTREAM SEWER INFORMATION: 1. Permit Number(s): WQ_ 2. Downstream (Receiving) Sewer Information: 8 inch N Gravity ❑ Force Main 3. System Wide Collection System Permit Number(s) (if applicable): WQCS000166 Owner Name(s): Hamett Regional Water FORM: FTA 06-21 Pagel of 5 VI. GENERAL REQUIREMENTS 1. If the Applicant is a Privately -Owned Public Utility, has a Certificate of Public Convenience and Necessity been attached? ❑ Yes ❑ No M N/A 2. If the Applicant is a Developer of lots to be sold, has a I)evelohcr's Op, i alional A L,rcement I FORM: DF:V l been attached? ❑ Yes ❑ No M N/A 3. If the Applicant is a Home/Property Owners' Association, has an I10A FOA atlon,d A,,Ieciiww , i ()lt'd I MA i and supplementary documentation as required by 15A NCAC 02T.0I 15(c) been attached? ❑ Yes ❑ No ® N/A 4. Origin of wastewater: (check all that apply) ® Residential (Individually Owned) ❑ Retail (stores, centers, malls) ❑ Car Wash ❑ Residential (Leased) ❑ Retail with food preparatiou/service ❑ Hotel and/or Motels ❑ School / preschool / 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 _% Industrial (Sue 15ANCA(02"10103(20)) If Industrial, is there a Pretreatment Program in effect? ❑ Ycs❑ No 6. Hasa flow reduction been approved under 15A NCAC 02T V 14(J j7 ❑ Yes M No ➢ If yes provide a cony of flow reduction approval letter with this application 7. Summarize wastewater generated by project: Establishment Type (see 02T 0114(t)) Residential I I Daily Design Flow '•b INo. of Unitsl Flow 120 gal/Bedroom 45 L 5400 GPD gall j GPD gal/ GPD gal/ GPD gall I GPD gall GPD Total 5400 GPD a See I 'A NC At 0 :l' .0111(b), (d), (,,)(I) ,md (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 cast of the Atlantic Intracoastal Waterway to be used as vacation rentals as defined in G.S. VA-4). b Per 15A NCAC 02T .0114(c), design flow rates for establishments not identified [in table 15A NCAC 02'I,01 1,11 shall be determined using available flow data, water using fixtures, occupancy or operation patterns, and other measured data. 8. Wastewater generated by project: 5400 GPD (per 15A NCAC 021'.011'1) ➢ Do not include future flows or previously permitted allocations If permitted flow is zero, please indicate why: ❑ Pump Station/Force Main or Gravity Sewer where flow will be permitted in subsequent permits that connect to this line. Please provide supplementary information indicating the approximate timeframe for permitting upstream sewers with flow. ❑ Flow has already been allocated in Permit Number: Issuance Date: ❑ Rehabilitation or replacement of existing sewers with no new flow expected ❑ Other (Explain): FORM: PTA 06-21 Page 2 of 5 VII. GRAVITY SEWER DESIGN CRITERIA (If Applicable) - O7.T,0305 & INIt)C (Glavith Se�reecl: 1. Summarize gravity sewer to be permitted: Size (inches) Length (feet) Material 8 _ 447.65 PVC i i i— I I I � i ➢ Section II & 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 requirements is not allowed and a violation of the MDC Vill. PUMP STATION DESIGN CRITERIA (if Applicable) —02T.0305&MDC IPum�_Stations/ForccMains: PROVIDE A SEPARATE COPY OF THIS PAGE FOR EACH PUMP STATION INCLUDED IN THIS PROJECT 1. Pump station number or name: 2. Approximate Coordinates (Decimal Degrees): Latitude: _ _..__° Longitude: -__ ° 3. Total number of pumps at the pump station: 3. Design flow of the pump station: _ millions gallons per day (firm capacity) ➢ This should reflect the total GPM for the pump station with the largest pump out of service. 4. Operational point(s) per pump(s): gallons per minute (GPM) at feet total dynamic head (TDH) 5. Summarize the force main to be permitted (for this Pump Station): If any portion of the force main is less than 4-inches in diameter, please identify the method of solids reduction per MDCPSFM Section 2.01C. Lb. ❑ Grinder Pump ❑ Mechanical Bar Screen ❑ Other (please specify) 6. Power reliability in accordance with 1iA NCAC 0_11 O'10iih)I 11: ❑ Standby power source or ❑ Standby pump ➢ Must have automatic activation and telemetry - 15A NCAC 021'.0305(h)(1)(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 and may not be portable Or if the pump station has an average daily flow less than 15,000 gallons per day 15A NCACO2T.0305(h)(1)(C): ❑ Portable power source with manual activation, quick -connection receptacle and telemetry - or ❑ Portable pumping unit with plugged emergency pump connection and telemetry: ➢ Include documentation that the portable source is owned or contracted by the applicant 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 as part of this permit application in the case of a multiple station power outage. FORM: FTA 06-21 Page 3 of 5 IX. SETBACKS & SEPARATIONS - (02B.0200 & 15A NCAC 02T.0305(t)): 1. Does the project comply with all separations/alternatives found in I IA \1C M W I 0 ,(1�i-I-) fi. t;, l'' M Yes ❑ No 15A NCAC 02T.0305(1) contains minimum. separations that shall be provided for sewer s.� stems Setback Parameter* Separation Required Storm sewers and other utilities not listed below (vertical) I8 inches 'Water mains (vertical - water over sewer preferred, 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) I 2 feet "Any private or public water supply source, including any wells, WS-I waters of Class I or Class II impounded reservoirs used as a source of drinking water, and associated wetlands. 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 associated with these waters (see item IX.2) 50 feet 1 **Any other stream, lake, impoundment, or ground water lowering and surface drainage ditches, as well as wetlands associated with these waters or classified as WL. 10 feet Any building foundation (horizontal) 5 feet Any basement (horizontal) _ 10 feet Top slope of embankment or cuts of 2 feet or more vertical height 10 feet Drainage systems and interceptor drains --- 5 feet Any swimming pools -- 10 feet Final earth grade (vertical) - - 36 inches ➢ If noncompliance with 02T.03Q5Jf) qr_(g), see Section X.1 of this application "1 5A NCAC 02T.0305(p) contains alternatives where separations in 021'.0305(Q cannot be achieved. Please check "yes" above if these alternatives are used and provide narrative information to explain. "Stream classifications can be identified using the Division's NC: Sun face Water Classifications w6pa_c 2. Does this project comply with the minimum separation requirements for water mains? M Yes ❑ No ❑ N/A ➢ If no, please refer to 15A NCAC 18C.0906(t) for documentation requirements and submit a separate document, signed/sealed by an NC licensed PE, verifying the criteria outlined in that Rule. 3. Does the project comply with separation requirements for wetlands? ❑ Yes ❑ No M N/A ➢ Please provide supplementary information identifying the areas of non-conformance. ➢ See the Division's draft separation requirements for situations where separation cannot be met. ➢ No variance is required if the alternative design criteria specified is utilized in design and construction. 4. Is the project located in a river basin subject to any State buffer rules? ❑ Yes Basin name: ® No If yes, does the project comply with setbacks found in the river basin rules per I SA NCAC 0311 .0'00? ❑ Yes ❑ No ➢ This includes Trout Buffered Streams per 15A NCAC. 213.020- 5. Does the project require coverage/authorization under a 404 Nationwide/individual permits ❑ Yes M No or 401 Water Quality Certifications? ➢ Please provide the permit number/permitting status in the cover letter if coverage/authorization is required. 6. Does project comply with I5A NCAC 02T.0105(t')16) (additional permits/certifications)? M Yes ❑ No Per 15A NCAC 02T.010 (,c)(6), directly related environmental permits or certification applications must be 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.). 7. Does this project include any sewer collection lines that are deemed "high -priority?" ❑ Yes M No Per 15A NCAC 02"1 .0102, "high -priority sewer" means any aerial sewer, sewer contacting surface waters, siphon, or sewers positioned parallel to streambanks that are subject to erosion that undermines or deteriorates the sewer. Siphons and sewers suspended through interference/conflict boxes require a variance approval. ➢ 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 permittee's individual System -Wide Collection permit. FORM: FTA 06-21 Page 4 of 5 X. CERTIFICATIONS: 1. Does the submitted system comply with! SA NCAC (0 f, the Minimum Dcsi_n C_riteI afor the I'erIII iuine ul I'll [I Staiion; :.roof force Mains ilatcsl � ci mon l and the Gravir• Scwer Minimum Dceicn (I nch t IIancst verion l as applicable? N Yes ❑ No If no, for projects requiring a single variance, complete and submit the Variance/Alternative Design Request application (VADC 10-14) and supporting documents for review to the Central Office. AAgnroval of the request will be issued concurrently with the approval of the permit, and prolects requiring a variance approval mar be sublect to longer review limes. For prolects requiring two or more variances or where the variance is determined by the Division to be a significant portion of the project, the full technical review is required. 2. Professional Engineer's Certification: I, Trenton D. Stewart , attest that this application for _Bn,ckvarijPlace T_o_wnhomes _ (Professional Engineer's name from Application hem 1111.) (Project Name from Application Item II.I ) 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, Minimum Desil-M Criteria for Gravni Servers (latest version), and the Minimum Desi_rn Criteria for the I±aSt=track Permittipg of Pump Stations and Force Mains (latest version). Although other professionals may have developed certain potiions of this submittal package, inclusion of these materials under my signature and seal signifies that I have reviewed this material and havejudged 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. Misrepresentation of the application information, including failure to disclose any design non-compliance with die applicable Rules and design criteria, may subject the North Carolina -licensed Professional Engineer to referral to the licensing board. (21 NCAC 56.0701) ,... North Carolina Professional Engineer's seal, signature, and date: e�`,pgP'.(H 24454 sc GINE P' GI-zS- 7-o23 3. Applicant's Certification per I5A NCAC 021' .0106(b): I, j' vtvet wcwcu , attest that this application for 6rlc—,qar&..[.LaCe tOlQh hOM'C< (signature Auanxity Name from Application Item 1 3) (Project ame fmnr Application Item 11.1) attest that this application 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 I43-2I5.613. 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 $I0,00 as well as civil penalties up to $25,000 per violation. Signature: Date: FORM: PTA 06-21 Page 5 of 5 Email: info()arcadiaenoineers.com L, AI?CADIA CONSULTING ENGINEERS September 25, 2023 North Carolina Department of Environmental Quality Division of Water Resources 225 Green Street, Suite 714 Fayetteville, NC 28301 Ref: Brickyard Place Townhomes — Buies Creek Dear Staff: MCI,ClVGU DEOIDWR N J ! U =AYETrEVII j FRFGi NAl OFFICE This cover letter is to transmit the North Carolina Department of Environmental Quality — Division of Water Resources submittal documents for permitting of the referenced project. Project Narrative: The proposed gravity sewer extension will serve the new 15 unit Brickyard Place Townhome development located at 46 and 80 Brickyard Lane, Lillington, NC. The gravity sewer extension connects to the existing sewer main in Brickyard Lane. Wastewater flow generated by project: 15-3 bedroom units: 120 gat/bedroom/day x 45 bedrooms = 5,400 GPD The following documents are transmitted with this cover letter. • $480.00 Application Fee • Two copies NC Fast Track Application for Gravity Sewer, Pump Stations, and Force Mains (FTA 06-21) • Two copies of USE 10-18 Flow Tracking and Acceptance Form • Two color copies of 8.5 inch x 11 inch portion of USGS Topographic Map showing project area • Two copies of street level map showing project area Sincerely, Trenton D. Stewart, PE Arcadia Consulting Engineers, PLLC Attachments [DECEIVED S%u 2023 DEQ•FAYETTEVILLE REGIQN LAN LA OFFIC' PO Box 2077 Apex, NC 27502 Telephone: 919 363-1422 Facsimile: 919 363-1477 State of North Carolina Department of Environmental Quality Division of Water Resources Rewurces Flow Tracking/Acceptance for Sewer Extension Applications (FTSE 04-16) Entity Requesting Allocation: Harnett Regional Water Project Name for which flow is being requested: Brickyard Place Townhomes More than one ME maybe required for a single project if the owner of the WWTP is not responsible for all pump stations along the route ofthe proposed wastewater,/low. I. Complete this section only if you are the owner of the wastewater treatment plant. a. WWTP Facility Name: North Harnett Regional WWTP b. WWTP Facility Permit #: NCO021636 All flows are in MGD c. WWTP facility's permitted flow 7.5 MGD Fuquay-Varina Allocated Flow 2.60 MGD Lillington Allocated Flow 1.20 MOD Angier Allocated Flow 1.008 MGD d. Estimated obligated flow not yet tributary to the WWTP FV Obligated Flow NYT Lillington Obligated Flow NYT HC Obligated Flow NYT Angier Obligated Flow NYT e. WWTP facility's actual avg. flow FV Actual Flow Lillington Actual Flow HC Actual Flow Angier Actual Flow f. Total flow for this specific request g. Total actual and obligated flows to the facility FV Actual Avg. + Obligated Flow Lillington Actual Avg. + Obligated Flow HC Actual Avg. + Obligated Flow Angier Actual + Obligated Flow h. Percent of permitted flow used 3306 MGD 0.460 MGD 0.372 MGD 1.515 MGD 0.959 MGD 5.339 MGD 1.493 MGD 0.597 MGD 2.568 MGD 0.681 MGD 0.005 MGD fHC) 8.650 MGD 1.953 MGD rKtutlVtU 0.969 MGD DEQIDWR 4.088 MGD 1.640 MGD SEP 2 6 115.33%* WORM -AYFTrFun i FQr=ninniai nFFICE *A PER to expand the NHRWTTP treatment capacity has been completed and design of the expansion is currently underway. Page 1 of 2 FTSE 06-13 H. Complete this section for each pump station you are responsible for along the route of this proposed wastewater flow. List pump stations located between the project connection point and the W WTP: (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 / pi), Daily Flow, Daily Flow, Obligated Available Number). MGD MGD MOD MGD Flow Capacity*** SLS-10B 2.367 0.947 0.363 0.076 0.439 0.508 SLS-120 14.4 5.760 3.365 2.376 5.741 0.019 * 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 W WTP where the Available Capacity is < 0. Downstream Facility Name (Sewer): North Harnett Regional W WTP Downstream Permit Number: NC0021636 III. Certification Statement: I G lGr\n M e rneMio n 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 indicates acceptance of this wastewater flow. Signature Date Page 2 of 2 FTSE 06-13 tKtutivtu DEQIDWR Aw''A5, OA l�1tP4foq'llN!p, p M A MOMMM n. 1 FRIAR� r •. � @ ( SIX PA' ISM PA' 41N WA Rail '_f'�= MIN _IIILr ► � �1 mil) �:`� �. - � • ;�'���'Tj�jiflj r MMEW N ,000'9Z.SE N ,000'SZ.S£ N ,000'bZ.SE nFFICE 3sn 1tl931 UOd ION