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HomeMy WebLinkAboutWQ0041681_Application (FTSE)_20240430Robert M. Jusnes, Sr Mayor April 19, 2024 Trent Allen Division of Water Resources Fayetteville Regional Office Water Quality Section 225 Green Street Suite 714 Fayetteville, NC 28301-5095 rE R, n m Crepe o/ Town of Angier www.anp,ier.org Elizabeth Krige Town Manager Veronica Hardaway Town Clerk M3.4 ivcu DEQIDWR APR 3 ® ,ioay WQROS "AYFTmifl, I �Dcr_inn'61 r r:C1r"r Reference FTA Permit Modification Request -Lynn Ridge Subdivision Mr. Allen, We respectfully request your consideration to modify Lynn Ridge Subdivision Permit No. WQ0041681 issued on May 13,2020. All items within the permit remain unchanged with the exception of General Requirements (7) Pursuant to Session Law 2023-55, Senate Bill 673 we are requesting a reduction in the daily design flow and therefore the total flow from 120 GPD/BR to 75 GPD/BR. Please reverence the Engineer's memo that Summarizes the waste water generated by the project. The original permit had (77) 3BR homes permitted at 27,720 GPD. (52) homes have become tributary We are requesting (5) 3BR homes permitted at 1,125GPD and (16) 4BR homes permitted at 4,800 GPD. This is a reduction of 3,075 GPD. Items included in this package: 1. (1) Check for $600.00 2. (2) Modified Fast Track sewer system extension application 3. (2) Wastewater Collection System Extension Permit No. WQ0041681 4. (2) Memo from Engineer 5. Harnett County FTSE 6. Town of Angier FTSE If you have any question please let me know. Jimmy Cook Town of Angier Public Works Director 919-331-6708 Post Office Box 278 • Angier, North Carolina 27501-0278 • (919) 639-2071 i1■.. CSC 1**#•. .'l 01 '�Isz 49 RATEf#N CIVIL SURVEY COMPANY Bateman Civil Survey Company, PC 2524 Reliance Avenue Apex, NC 27539 April 03, 2024 Phone: (919) 577-1080 Fax: (919) 577-1081 info@ batemancivilsurvey.com BCSC is requesting your consideration to modify Lynn Ridge Permit No. WQ0041681 issued on 05/13/2020. All items within the permit remain unchanged except for General Requirements (7) Pursuant to Session Law 2023-55, Senate Bill 673. We are requesting a reduction in the daily design flow of the non -issued certificate of occupancies undeveloped homes and therefore the flow from these homes will reduce to 75 GPD/BR. The original permit had 77 single family detached homes. The 77 homes were originally permitted as 360 gallons/day/lot. The developer has constructed and issued certificates of occupancies for 52 lots and are proposing 21 additional homes. The modification to the existing permit WQ0041681 will be to reallocate tributary flow at 75 gallons/day/bedroom for the proposed 21 lots. This will result in a reduction of total allocated tributary flow by -3,075 gpd. Sewer flow permitted through WQ0041681— 77 single family homes at a design flow rate of 360 gallons/day/lot = 27,720 gpd Total flow used 52 co'd homes @ 360 gallons/day/lot = 18,720 gpd Total flow remaining = 9,000 gpd Reallocation of remaining flow from 21 undeveloped lots 5 homes — 3 bedroom @ 225 gpd = 1,125 gpd 16 homes — 4 bedroom @ 300 gpd = 4,800 gpd Total reallocation = 5,925 gpd This project has approved 404 permitting numbered SAW-2020-0488. Lynn Ridge Engineer Ivemo.doc DWR State of North Carolina Department of Environmental Quality Division of Water Resources Division of Water Resources FAST TRACK SEWER SYSTEM EXTENSION APPLICATION INSTRUCTIONS FOR FORM: FTA 10-23 & SUPPORTING DOCUMENTATION This application is for sewer extensions involving gravity sewers, pump stations and force mains, or any combination that has been certified by a professional engineer and the applicant that the project meets the requirements of j5_NCAC 02T and the Division's Minimum Design Criteria (Gravity Sewer & Pump Stations/Force Mains and that plans, specifications and supporting documents have been prepared in accordance with ISA NCAC 02T 15A NCAC 02T 0300. Division policies, and good eneinggring proctices. While no upfront engineering design documents are required for submittal, in accordance with 15A NCAC 02T .0305(b), design documents must be prepared prior to submittal of a fast track permit application to the Division. This would include plans, design calculations, and project specifications referenced in 15A NCAC 021' .0305 and the applicable minim desi n criteria. These documents shall be immediately available upon request by the Division.ul`U Projects that are deemed permitted (do not require a permit from the Division) are explained in 15A NCAC' t�r)R Projects not eligible for review via the fast track process (must be submitted for full technical review): APR Q ;Oa+ ➢ Projects that do not meet any part of the minimum design criteria (MDC) documents; ➢ Projects that involve more than one variance from the requirements of 15A NCAC 02T; ➢ Pressure sewer systems utilizing simplex septic tank -effluent pumps (STEPS) or simplex grinder pumpVVQROS ➢ Simplex STEP or simplex grinder pumps connecting to pressurized systems (e.g. force rfi4VAET F11IP t cDc, ►rnA1,l r ,1rMr►,_ D Vacuum sewer systems. General -- When submitting an application, please use the following instructions as a checklist in order to ensure all required items are submitted. Adherence to these instructions and checking the provided boxes will help produce a quicker review time and reduce the amount of requested additional information. Failure to submit all required items will necessitate additional processing and review time, and may result in return of the application. Unless otherwise noted, the Applicant shall submit one original and one copy of the application and supporting documentation. A. One Original and One Copy (second copy may be digital) of Application and Supporting Documents ® Required unless otherwise noted. Signatures on original must be "wet ink" or secure digital signatures. Please do not submit engineering design plans with the application unless specifically requested. B. Cover Letter/Narrative Description (Required for All Application Packages): ® List all items included in the application package, as well as a brief description of the requested permitting action. ➢ Be specific as to the system type, number of homes served, flow allocation required, etc. Y Include the permit number/status of any other required sewer permits (downstream/upstream) ➢ If necessary for clarity, include attachments to the application form. ➢ If the project is funded by American Rescue Plan Act (ARPA) funds, please include the ARPA project number in the cover letter and in parentheses under Project Name (Section I1.1. of the application). C. Application Fee (All New and Modification Application Packages): ® Submit a check or money order in the amount of $600.00, dated no more than 90 days prior to application submittal. ➢ Payable to North Carolina Department of Environmental Quality (NCDEQ) D. Fast Track Application (Required for All Application Packages, Form FTA 10-23): ® Submit the completed and appropriately executed application. Y If necessary for clarity or due to space restrictions, attachments to the application may be made. ❑ If the Applicant Type in Item 1.2 is a corporation or company, provide documentation it is registered for business with the North Carolina Secretary of State. ❑ If the Applicant Type in Item 1.2 is a partnership or d/b/a, enclose a copy of the certificate filed with the Register of Deeds in the county of business. ® The Project Name in Item II.1 shall be consistent with the project name on the flow acceptance letters, agreements, etc. ® The Professional Engineer's Certification on Page 5 of the application shall be signed, sealed and dated by a N29 Caroling licensed Professional Engineer. INSTRUCTIONS FOR FORM: FTA 10-23 & SUPPORTING DOCUMENTATION Page I of 3 ® The Applicant's Certification on Page 5 of the application shall be signed in accordance with 15A NCAC 02T .010b b . Per 15A NCAC 02T .0106(c), an alternate person may be designated as the signing official if a delegation letter is provided from a person who meets the criteria in 15A NCAC 02T .0106(b), E. Flow Tracking/Acceptance Form (Form: FTSE 10-23) (If Applicable): ® Submit the completed and executed FTSE form from the owners of the downstream sewers and treatment facility. ➢ Multiple forms maybe required where the downstream sewer owner and wastewater treatment facility are different. ➢ The flow acceptance indicated in form FTSE must not expire prior to permit issuance and must be dated less than one year prior to the application date. ➢ Submittal of this application and form FTSE indicates that owner has adequate capacity and will not violate G,S. 143-215.67(a). ➢ Intergovernmental agreements or other contracts will not be accepted in lieu of a project -specific FTSE. F. Site Maps (All Application Packages): ® Submit an 8.5-inch x 11-inch color copy of a USGS Topographic Map of sufficient scale to identify the entire project area, including the closest surface waters. ➢ General location of the project components (gravity sewer, pump stations, & force main) ➢ Downstream connection points and permit number (if known) for the receiving sewer ® Include an aerial location map showing general project area (such as street names or latitudellongitude) so that Division staff can easily locate it in the field. G. Existing Permit (Application Packages for Modifications to an Existing Permit): ® Submit a copy of the most recently issued existing permit. ® Include a descriptive and clear narrative identifying the previously permitted items to remain in the permit, items to be added, and/or items to be modified (the application form itself should include only include items to be added/modified). The narrative should also include whether any previously permitted items have been certified. ® The narrative should clearly identify the requested permitting action and accurately describe the sewers to be listed in the final permit. H. Power Reliability Plan (Required if portable reliability option utilized for Pump Station): ❑ Per 15A_NCAC 02T .0305(h,I(.1) submit documentation of power reliability for pumping stations. ➢ This alternative is only available for average daily flows less than 15,000 gallons per day ➢ It shall be demonstrated to the Division that the portable source is owned or contracted by the applicant and is compatible with the station. The Division will accept a letter signed by the applicant (see 15A NCAC 02T .0106(b)) or proposed contractor, stating that "the portable power generation unit or portable, independently -powered pumping units, associated appurtenances and personnel are available for distribution and operation of this pump station." Y 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 timefromes, shall be provided In the case of a multiple station power outage. (Required at time of certification) I. Certificate of Public Convenience and Necessity (All Application Packages for Privately -Owned Public Utilities): ❑ Per 15A NCAC 02T,0115 a 1 provide the Certificate of Public Convenience and Necessity from the North Carolina Utilities Commission demonstrating the Applicant is authorized to hold the utility franchise for the area to be served by the sewer extension, or ❑ Provide a letter from the North Carolina Utilities Commission's Water and Sewer Division Public Staff stating an application for a franchise has been received and that the service area is contiguous to an existing franchised area or that franchise approval is expected. Operational Agreements (Applications from HOA/POA and Developers for lots to be sold): ❑ Home/Proa Owners' Associations ❑ Per 15A NCAC' 02T .0115(c), submit the properly executed O er tional Ag reement FO M: H ❑ Per 15A NCAC 02T .0115(c), submit a copy of the Articles of Incorporation, Declarations and By-laws. ❑ Develo ers of to s to be sold ❑ Per 1SA NCAC 02T .01 IS(bl submit the properly executed Operational Agreement FORM: DEV . Far more injorrnation, visit the Division's collection systems website INSTRUCTIONS FOR FORM: FTA 10-23 & SUPPORTING DOCUMENTATION Page 2 of 3 THE COMPLETED APPLICATION PACKAGE INCLDING ALL SUPPORTING INFORMATION MATERIALS, SHOULD BE SENT TO THE APPROPRIATE AND REGIONAL OFFICE: REGIONAL OFFICE ADDRESS COUNTIES SERVED Asheville Regional Office Water Quality Section 2090 US Highway 70 Swannanoa, North Carolina 28778-8211 Avery, Buncombe, Burke, Caldwell, Cherokee, Clay, Graham, Haywood, Henderson, Jackson, (828) 296-4500 Macon, Madison, McDowell, Mitchell, Polk, (828) 299-7043 Fax Rutherford, Swain, Transylvania, Yancey Faveftevills Re tonal Office Water guallity Section 225 Green Street Suite 714 Anson, Bladen, Cumberland, Harnett, Hoke, Fayetteville, North Carolina 28301-5095 Montgomery, Moore, Robeson, Richmond, (910) 433-3300 Sampson, Scotland (910) 486-0707 Fax Moores If Re Ion I Office WaIRE 2211111VSection 610 E. Center Avenue Alexander, Cabarrus, Catawba, Cleveland, Mooresville, North Carolina 28115 Gaston, Iredell, Lincoln, Mecklenburg, Rowan, (704) 663-1699 Stanly, Union (704) 663-6040 Fax Raleigh Regional Office 3800 Barrett Drive Chatham, Durham, Edgecombe, Franklin, Water Quality Section Raleigh, North Carolina 27609 Granville, Halifax, Johnston, Lee, Nash, (919) 791-4200 Northampton, Orange, Person, Vance, Wake, (919) 571-4718 Fax Warren, Wilson WashinoWn Regional Qffice Water Quality Section 943 Washington Square Mall Washington, North Carolina 27889 Beaufort, Bartle, Camden, Chowan, Craven, Currituok, Dare, Gates, Greene, Hertford, Hyde, (252) 946-6481 Jones, Lenoir, Martin, Pamlico, Pasquotank, (252) 975-3716 Fax Perquimans, Pitt, Tyrrell, Washington, Wayne Wilminaton Regional Office Water Quality 127 Cardinal Drive Extension Brunswick, Carteret, Columbus, Duplin, New Section Wilmington, North Carolina 28405 Hanover, Onslow, Pender (910)796-7215 (910) 350-2004 Fax Winston-Salem Re tonal Office 450 W. Hanes Mill Road Alamance, Alleghany, Ashe, Caswell, Davidson, Later Quality Section Suite 300 Davie, Forsyth, Guilford, Rockingham, Randolph, Winston-Salem, North Carolina 27105 Stokes, Surry, Watauga, Wilkes, Yadkin (336) 776-9800 (336) 776-9797 Fax INSTRUCTIONS FOR FORM: FTA 10-23 & SUPPORTING DOCUMENTATION Page 3 of 3 State of North Carolina DWR Department of Environmental Quality Division of Water Resources Divlslon of Water Resources FAST TRACK SEWER SYSTEM EXTENSION APPLICATION FTA 10-23 & SUPPORTING DOCUMENTATION Application Number: (to be completed by DWR) All items must be completed or the application will be returned I. APPLICANT INFORMATION: L Applicant's name: Town of Angier (company, municipality, HOA, utility, etc.) 2. Applicant type: ❑ Individual ❑ Corporation ❑ General Partnership El Privately -Owned Public Utility ❑ Federal ❑ State/County ® Municipal ❑ Other 3. Signature authority's name: HeM Cook per 15A NCAC 021" .0106(b1 Title:Public Works Director ritVti Vtu 4. Applicant's mailing address: P.O. Box 278 R City: Angier State: NC Zip: 27501-_ APR 3 O ava� 5. Applicant's contact information: Phone number: 919 ) 331-M Email Address:jcook angier.org IAI II. PROJECT INFORMATION: '=*TTrFw1 r QROS,4' nF1-lr� 1. Project name: Modified Lynn Ridae 2. AppIication/Project status: ❑ Proposed (New Permit) ® Existing PermitlProject ❑ ARPA funded If a modification, provide the existing permit number: WQ0 I681 and issued date: 05/13/2020. 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: WQ00 3. County where project is located: Harnett 4. Approximate Coordinates (Decimal Degrees): Latitude: 35.5139` Longitude:-78.7147' 5. Parcel ID (if applicable): 0684-41-31 3.000 (or Parcel ID to closest downstream sewer) III. CONSULTANT INFORMATION: 1. Professional Engineer: Peter E. Norfleet Temple License Number: 024441 Firm: Fleet Temple Engineering, PLCC Mailing address: 5245 Red Hill Church Rd City: Coats State: NC Zip: 27521- Phone number: (9l0) 65&2446 Email Address: fleet k)ftem leers incerin .com IV. WASTEWATER TREATMENT FACILITY (WWTF) INFORMATION: 1. Facility Name: North Harnett Regional WWTP Permit Number: NC0021636 Owner Name: Harnett County T V. RECEIVING DOWNSTREAM SEWER INFORMATION: 1. Permit Number(s): WQCS00183 ►t 2. Downstream (Receiving) Sewer Information: $ inch ❑ Gravity El Force Main 3. System Wide Collection System Permit Number(s) (if applicable): WQCS00183 Owner Name(s): TAwn of Angier FORM: FTA 10-23 Page 1 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 ® NIA 2. If the Applicant is a Developer of lots to be sold, has a Developer's O erational Agreement (FORM: DE V been attached? ❑ Yes C] No ®N/A 3. If the Applicant is a Home/Property Owners' Association, has an HOAIPOA Operational Agreement FORM: HOA and supplementary documentation as required by 15A NCAC 02T.011 S(c) been attached? ❑ Yes ❑ No ® NIA 4. Origin of wastewater: (check all that apply): ® Residential (Individually Owned) ❑ Retail (stores, centers, malls) ❑ Residential (Leased) ❑ Retail with food re aration/service ❑ Car Wash P P ❑Hotel and/or Motels ❑ School / preschool / day care ❑ Medical / dental / veterinary facilities ❑ Swimming Pool/Clubhouse ❑ Food and drink facilities ❑ Church El Businesses/offices! factories El Swimming Pool/Filter Backwash ❑ Nursing Home ❑ Other (Explain in Attachment) 5. Nature of wastewater: 100 % Domestic % Commercial % Industrial (See 15A NCAC 02T .0103(201) If industrial, is there a Pretreatment Program in effect? ❑ Yes❑ No 6. Has a flow reduction been approved under 15A NCAC 02T .0114(f)? ❑ Yes ® No 9 If yes, Provide a covy of flow reduction approval letter with this a licatio Summarize wastewater generated by project: Establishment Type (see 02T.0114(t)) 3 Bedroom Residential Lots 4 Bedroom Residentaii Lots Daily Design Flow e,b No. of Units Flow 225/gat/unit 5 1,125 GPD 300/gal/unit 16 4,800 GPD gat/ GPD gall GPD gall GPD Total 5,925GPD See 15A NCAC 02T .0114 d e I and e 2 for caveats to wastewater design flow rates (i.e. 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�. 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. Wastewater generated by project: 24,645 GPD {per 15A NCAC 92!.Q 114 and G.S. 143-215.I 9 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: FIFA 10-23 Page 2 of 5 VIL GRAVITY SEWER DESIGN CRITERIA (If Applicable) - 027' .03US & 11DC(Grarit► Servers): L Summarize gravity sewer to be permitted: Size (inches) Length (feet) baterial ➢ 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) ➢ Overs&ing lines to meet minimum slope requirements is not allowed and a violation of the MDC VIII. PUMP STATION DESIGN CRITERIA (If Applicable) — 02T .0305 & MDC (Pum.p. Stations/Force Mains): PROVIDE A SEPARATE COPY OF THIS PAGE FOR EACH PUMP STATION INCLUDED IN THIS PROJECT 1. Pump station number or name: 2. Appmximate Coordinates (Decimal Degrees): Latitude: 35.5110 Longitude: a8.715° 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): Size (inches) Length (feet) Material If any portion of the force main is less than 4-inches in diameter, please identify the method of solids reduction per MDCPSFM Section 2.01 C.l b. ❑ Grinder Pump ❑ Mechanical Bar Screen ❑ Other (please specify) 6. Power reliability in accordance with 15A NCAC 02T .0305(h)(11: ® Standby power source or ❑ Standby pump ➢ Must have automatic activation and telemetry - I SA NCAC 02T.0305(h)(l)(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: F`I'A 10-23 Page 3 of 5 IX. SETBACKS & SEPARATIONS — (02B .0200 & 15A NCAC 02T .0305(f)): 1. Does the project comply with all separations/alternatives found in 15A NCAC 02T .0305(t) & (0? ® Yes ❑ No 15A NCAC 02T.0305 contains minimum separations that shall be provided for sewer systems: Setback Parameter* Separation Required Storm sewers and other utilities not listed below (vertical) Water mains (vertical - water over sewer preferred, including in benched trenches) 18 inches 18 inches 'Water mains (horizontal) Reclaimed water lines (vertical - reclaimed over sewer) 10 feet Reclaimed water lines (horizontal - reclaimed over sewer) 18 inches *'"Any private or public water supply source, including any wells, WS-1 waters of Class I or 2 feet 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 "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.0305(0 or (g)-, see Section X.1 of this application *15A NCAC 02T.0305(g) contains alternatives where separations in 02T.0305(fl 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 Surface Water Classifications webnage 2. Does this project comply with the minimum separation requirements for water mains? ® Yes ❑ No ❑ NIA ➢ If no, please refer to 15A NCAC 18C.0906(t) for documentation requirements and submit a separate document, signed/scaled by an NC licensed PE, verifying the criteria outlined in that Rule. 3. Does the project comply with separation requirements for wetlands? ® Yes [:]No ❑ N/A ➢ Please provide supplementary information identifying the areas of non-conformance. ➢ See the Division's draft separation reguirements 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: Caper Fear ❑ No If yes, does the project comply with setbacks found in the river basin rules per 15A NCAC 02B .0200? ® Yes ❑ No ➢ This includes Trout Buffered Streams per 15A NCAC 2B.002 S. Does the project require coverage/authorization under a 404 Nationwide/individual permits ® Yes ❑ 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 15A NCAC 02T.0105(c)(6) (additional permits/certifications)? ® Yes ❑ No Per 15A NCAC 02T.0105(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.). Does this project include any sewer collection lines that are deemed "high -priority?" [--]Yes ® No Per 15A NCAC 02T.0402, "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 [fines shall be inspected by the permtttee 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 10-23 Page 4 of 5 Updated Version IX. SETBACKS & SEPARATIONS — (02B .0200 & 15A NCAC 02T .0305(f)): 1. Does the project comply with all separations/alternatives found in 15A NCAC 02T .0305(f) & (g)? ® Yes ❑ No 15A NCAC 02T.0305 contains minimum separations that shall be provided for sewers stems: Setback Parameter* Separation Required Storm sewers and other utilities not listed below (vertical) 18 inches 2Water mains (vertical - water over sewer preferred, including in benched trenches) 18 inches 2Water 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 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 **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.0305(fl or (g), see Section X.1 of this application * 15A NCAC 02T.0305(a) contains alternatives where separations in 02T.0305(f) 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 Surface Water Classifications webpage 2. Does this project comply with the minimum separation requirements for water mains? ®Yes ❑ No ❑ N/A ➢ If no, please refer to 15A NCAC 18C.0906(f) 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 ❑ 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 15A NCAC 02B .0200? ❑ Yes [—]No ➢ This includes Trout Buffered Streams per 15A NCAC 2B.0202 5. Does the project require coverage/authorization under a 404 Nationwide/individual permits ® Yes ❑ 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 15A NCAC 02T.0105(c)(6) (additional permits/certifications)? ® Yes [—]No Per 15A NCAC 02T.0105(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 ® No Per 15A NCAC 02T.0402, "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 10-23 Page 4 of 5 X. CERTIFICATIONS: Does the submitted system comply with 15A NCAC U21, the Mini turn Msi u l Criteria tot [he PermltUtt f 1'um , Statist, and I-•orec hi�ir� lutest version and the Ora►it► 5e►sct Minimum Uesi t l`ritcria latest version as applicable? ® Yes ❑ No If no. for projects requiring a single variance, complete and summit the Variance/Allemative Ik:sign Request application (VADC 10-14) and supporting documents for review to the Central office. Approval of the request will be issued concurrentiv t►•ith the a roval of the permit, and Drolects reuirin a variance aperoval may -be sub ect to longer revicu► times. For projectsrequiring two or more variances or whom the valiance is determined b • the Divhion to he a sl i team portion of the Prolect, the full technical review is r uired. 2. Professional Engineer's Corti ticatit, n 1, Peter E. Norfleet Temple, PE , attest that this application for Lynn Ridge 1professiorial tngtnmr's name from Application Item lit I ) (Project Name from Application ttam H.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, Mtn to i Iksi 11 ('11tel-la W, OWN it) Scoters latest yenslon , and the !.1ininturn De. i n (.'rlterta tier the Fast-1 rack Pernnttan of s tins t ,t)rcc.t_vlairi,Ala.ttst 4rrtit,_-t)j. 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 Misrepresentation of the application Information, including failure to disclose any design non-complianoe with the applicable Rulos and design criteria, may subject the North Carolina -licensed Professional Engineer to referral to the licensing board. (21 NCAC-%.0701) North Carolina Professional En eer's seal \,\111111 fl �1 ' gut ,sirraturc, and d:rlc: 0 -At�8 ' Applicant's Certification per 15A NCAC 02T .0106(b):4 j I, h� 64- attest that this application fit / 'u ,`► (Signature Authority Name from Application item L3.) (Project \nsnc I1•.1n Ir ) attest that this application has been revicived 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 retumed 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 cnforcenncnl action that msy 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 GeneraI Statutes 14,1 .(•,l and 143-215.011, any person who knowingly makes any false statement, representation, or eerlifloation in any application package shall be guilty of a Class 2 misdemeanor, which ma►• include a fine not to exceed S 10,000 as well as civil penalties up to $25,000 per violation. Signature. Date. y FORM: FTA 10-23 'y Page 5 of 5 ROY COOPER Governor MICHAEL S. REGAN Secretary S. DANIEL SMITH Director Gerald Vincent, Town Manager Town of Angler PO Box 278 Angier, NC 27501 '07 C w o QUkK NORTH CAROLINA Environmental Quality May 13, 2020 Subject: Permit No. WQ0041681 Town of Angier Lynn Ridge Wastewater Collection System Extension Permit Harnett County Dear Mr. Vincent: n�vo VCu (*af6m APR 3 0 =AYS7rplfllWQROS,Ar (),:FICE In accordance with your application received May 13, 2020, we are forwarding herewith Permit No. WQ0041681 dated May 13, 2020 to Town of Angier for the construction and operation upon certification of the subject wastewater collection system extension. This permit shall be effective from the date of issuance until rescinded, and shall be subject to the conditions and limitations as specified therein. This cover letter shall be considered a part of this permit and is therefore incorporated therein by reference. Please pay particular attention to the following conditions contained within this permit: Condition TH: This permit shall not be automatically transferable; a request must be made and approved. Condition 11.4: Requires that the wastewater collection facilities be properly operated and maintained in accordance with 15A NCAC 2T .0403 or any individual system- wide collection system permit issued to the Permittee. It shall be responsibility of the Permittee to ensure that the as -constructed project meets the appropriate design criteria and rules. Failure to comply may result in penalties in accordance with North Carolina General Statute §143-215.6A through §143-215.6C, construction of additional or replacement wastewater collection facilities, and/or referral of the North Carolina -licensed Professional Engineer to the licensing board. North Carolina Department of Environmental Quality I Division of Water Resources Fayetteville Regional Office 1 225 Green Street, Suite 7141 Fayetteville. North Carolina 28301. 910.433.3300 An Equal Opportunity \ Affirmative Action Employer - Made in part by recycled paper Town of Angier Permit No. WQ0041681 Ifany parts, requirements, or limitations contained in this permit are unacceptable, you have the right to request an adjudicatory hearing upon written request within 30 days following receipt of this permit. This request must be in the form of a written petition, conforming to Chapter 15013 of North Carolina General Statutes, and filed with the Office of Administrative Hearings, 6714 Mail Service Center, Raleigh, NC 27699-6714. Unless such demands are made, this permit shall be final and binding. If you need additional information concerning this matter, please contact Stephanie Zorio at (910) 433-3322 or via e-mail at stepllanie.zorio@ncdenr.gov. Sincerely, Docu5fg nejd �byU - )"Mk 5189C2D3DD5C42B Trent Allen, Regional Supervisor Water Quality Regional Operations Section Fayetteville Regional Office Division of Water Resources, NCDEQ cc: Peter E. Norfleet Temple, Enoch Engineers, PA, 1403 NC 50 S., Benson, NC 27504 Laserfiche File Page 2 of 9 STATE OF NORTH CAROLINA ENVIRONMENTAL MANAGEMENT COMMISSION DEPARTMENT OF ENVIRONMENTAL QUALITY WASTEWATER COLLECTION SYSTEM EXTENSION PERMIT In accordance with the provisions of Article 21 of Chapter 143, General Statutes of North Carolina as amended, and other applicable Laws, Rules, and Regulations, permission is hereby granted to the Town of Angier Harnett County for the construction and operation of approximately 3,041 linear feet of 8-inch gravity sewer and 1,785 linear feet of 4-inch force main and 85 GPM @ 40 TDH pump station with a permanent generator w/ATS to serve Lynn Ridge project, and the discharge of 27,720 gallons per day of collected domestic wastewater into the North Harnett Regional Wastewater Treatment Plant existing sewerage system, pursuant to the application received May 13, 2020, and in conformity with 15A NCAC 2T; the Division's Gravity Sewer Minimum Design Criteria adopted February 12, 1996 as applicable; the Division's Minimum Design Criteria for the Fast -Track Permitting of Pump Stations and Force Mains adopted June 1, 2000 as applicable; and other supporting data subsequently filed and approved by the Department of Environmental Quality and considered a part of this permit. This permit shall be effective from the date of issuance until rescinded and shall be subject to the specified conditions and limitations contained therein. D� locuSigneddn by: n � Tren JOPP2" anal Supervisor Division of Water Resources, NCDEQ By Authority of The Environmental Management Commission Permit Number: WQ0041681 Permit Issued: May 13, 2020 Page 3 of 9 411aa4:11►I14032LOU I Oki I&IHICOMAM Town of Angier is hereby authorized to: Construct, and then operate upon certification the aforementioned wastewater collection extension. The sewage and wastewater collected by this system shall be treated in the North Harnett Water Pollution Control Plant in accordance with Permit Number NC0021636. Permitting of this project does not constitute an acceptance of any part of the project that does not meet 15A NCAC 2T; the Division's Gravity Sewer Minimum Design Criteria adopted February 12, 1996 as applicable; and the Division's Minimum Design Criteria for the Fast -Track Permitting of Pump Stations and Force Mains adopted June 1, 2000 as applicable, unless specifically mentioned herein. Division approval is based on acceptance of the certification provided by a North Carolina -licensed Professional Engineer in the application. It shall be the Permittee's responsibility to ensure that the as -constructed project meets the appropriate design criteria and rules. II. STANDARD CONDITIONS 1. This permit shall not be transferable. In the event there is a desire for the wastewater collection facilities to change ownership, or there is a name change of the Permittee, a formal permit request shall be submitted to the Division accompanied by documentation from the parties involved, and other supporting materials as may be appropriate. The approval of this request shall be considered on its merits and may or may not be approved. [15A NCAC 02T.0104; G.S 143- 215.1(d3)] 2. This permit shall become voidable unless the wastewater collection facilities are constructed in accordance with the conditions of this permit; 1SA NCAC 2T; the Division's Gravity Sewer Minimum Design Criteria adopted February 12, 1996 as applicable; the Division's Minimum Design Criteria for the Fast -Track Permitting of Pump Stations and Force Mains adopted June 1, 2000 as applicable; and other supporting materials unless specifically mentioned herein. 115A NCAC 02T.0110] 3. This permit shall be effective only with respect to the nature and volume of wastes described in the application and other supporting data. [15A NCAC 02T .0110] 4. The wastewater collection facilities shall be properly maintained and operated at all times. The Permittee shall maintain compliance with an individual system -wide collection system permit for the operation and maintenance of these facilities as required by 1SA NCAC 21' .0403. If an individual permit is not required, the following performance criteria shall be met: [1SA NCAC 02T .0105(b)]: Page 4 of 9 a. The sewer system shall he effectively maintained and operated at all times to prevent discharge to land or surface waters, and to prevent any contravention of groundwater standards or surface water standards. b. A map of the sewer system shall be developed and shall be actively maintained. c. An operation and maintenance plan including pump station inspection frequency, preventative maintenance schedule, spare parts inventory and overflow response has been developed and implemented. d. Pump stations that are not connected to a telemetry system shall be inspected every day (i.e. 365 days per year). Pump stations that are connected to a telemetry system shall be inspected at least once per week. e. High -priority sewer lines shall be inspected at least once per every six -months and inspections are documented. f. A general observation of the entire sewer system shall be conducted at least once per year. g. Overflows and bypasses shall be reported to the appropriate Division regional office in accordance with 15A NCAC 2B .0506(a), and public notice shall be provided as required by North Carolina General Statute §143-215.1C. h. A Grease Control Program is in place as Follows: 1. For public owned collection systems, the Grease Control Program shall include at least biannual distribution of educational materials for both commercial and residential users and the legal means to require grease interceptors at existing establishments. The plan shall also include legal means for inspections of the grease interceptors, enforcement for violators and the legal means to control grease entering the system from other public and private satellite sewer systems. 2. For privately owned collection systems, the Grease Control Program shall include at least bi-annual distribution of grease education materials to users of the collection system by the permittee or its representative, 3. Grease education materials shall be distributed more often than required in Parts (1) and (2) of this Subparagraph if necessary to prevent grease -related sanitary sewer overflows. i. Right-of-ways and easements shall be maintained in the full easement width for personnel and equipment accessibility. j. Documentation shall be kept for Subparagraphs (a) through (i) of this Rule for a minimum of three years with exception of the map, which shall be maintained for the life of the system. S. The Permittee shall report by telephone to a water resources staff member at the Fayetteville Regional Office, telephone number- (910) 433-3300, as soon as possible, but in no case more than 24 hours, following the occurrence or first knowledge of the occurrence of either of the following: a. Any process unit Failure, due to known or unknown reasons, that renders the facility incapable of adequate wastewater transport, such as mechanical or electrical failures of pumps, line blockage or breakage, etc.; or b. Any SSO and/or spill over 1,000 gallons; or Page 5 of 9 c. Any SSO and/or spill, regardless of volume, that reaches surface water Voice mail messages or faxed information is permissible, but this shall not be considered as the initial verbal report. Overflows and spills occurring outside normal business horns may also be reported to the Division of Emergency Management at telephone number (800) 858-0368 or (919) 733-3300. Persons reporting any of the above occurrences shall file a spill report by completing and submitting Part I of Form CS-SSO (or the most current Division approved form) within five days following first knowledge of the occurrence. This report must outline the actions Laken or proposed to be taken to ensure that the problem does not recur. Part II of Form CS-SSO (or the most current Division approved form) can also he completed to show that the SSO was beyond control. [G.S. 143-21SAC(al)] 6. Construction of the gravity sewers, pump stations, and force mains shall be scheduled so as not to interrupt service by the existing utilities nor result in an overflow or bypass discharge of wastewater to the surface waters of the State. [15A NCAC 02T,0108(b)] 7. Upon completion of construction and prior to operation of these permitted facilities, the completed Engineering Certification form attached to this permit shall be submitted with the required supporting documents to the address provided on the form. A complete certification is one where the form is Fully executed and the supporting documents are provided as applicable. Any wastewater flow made tributary to the wastewater collection system extension prior to completion of this Engineer's Certification shall be considered a violation of the permit and shall subject the PermiRee to appropriate enforcement actions. If the permit is issued to a private entity with an Operational Agreement, then a copy of the Articles of Incorporation, Declarations/Covenants/Restrictions, and Bylaws that have been appropriately filed with the applicable County's Register of Deeds office shall be submitted with the certification. A complete certification is one where the form is fully executed and the supporting documents are provided as applicable. Supporting documentation shall include the following: a. One copy of the project construction record drawings (plan & profile views of sewer lines & force mains) of the wastewater collection system extension. Final record drawings should be clear on the plans or on digital media (CD or DVD disk) and are defined as the design drawings that are marked up or annotated with after construction information and show required buffers, separation distances, material changes, etc. b. One copy of the supporting applicable design calculations including pipe and pump sizing, velocity, pump cycle times, and level control settings, pump station buoyancy, wet well storage, surge protection, detention time in the wet well, and force main, ability to flush low points in Force mains with a pump cycle, and downstream sewer capacity analysis. If a portable power source or pump is dedicated to multiple stations, an evaluation of all the pump stations' storage capacities and the rotation schedule of the portable power source or primp, include travel timeframes, shall be provided. c. Changes to the project that do not result in non-compliance with this permit, regulations, or the Minimum Design Criteria should be clearly identified on the record drawings, on the certification in the space provided, or in written summary Form. Prior to Certification (Final or Partial): Permit modifications are required for any changes resulting in non-compliance with this permit (including pipe length increases of 10% or greater, Page 6of9 increased flow, pump station design capacity design increases of 5% or greater, and increases in the IlUrnher/type of connections), regulations, or the Minimum Design Criteria. Requested modifications or variances to the Minimum Design Criteria will be reviewed on a case-hy-case basis and each on its own merit Please note that variances to the Minimum Design Criteria should be requested and approved during the permitting process prior to construction. After - construction requests are discouraged by the Division and may not be approved, thus requiring replacement or repair prior to certification & activation. [15A NCAC 02T .0116] 8, Gravity sewers installed greater than ten percent below the minimurn required slope per the Division's Gravity Sewer Minimum Design Criteria shall not be acceptable and shall not be certified until corrected. If there is an unforeseen obstacle in the field where all viable solutions have been examined, a slope variance can be requested from the Division with firm supporting documentation. This shall be done through a permit modification with fee. Such variance requests will be evaluated on a case -by -case basis. Resolution of such request shall he evident prior to completing and submitting the construction certification. [ 15A NCAC 02T.0105(n)] 9. A copy of the construction record drawings shall be maintained on file by the Permittee for the life of the wastewater collection facilities. [15A NCAC 02T .0116] 10. Failure to abide by the conditions and limitations contained in this permit; 15A NCAC 2T; the Division's Gravity Sewer Design Criteria adopted February 12, 1996 as applicable; the Division's Minimum Design Criteria for the Fast -Track Permitting of Pump Station and Force Mains adopted June 1, 2000 as applicable; and other supporting materials may subject the Permittee to an enforcement action by the Division, in accordance with North Carolina General Statutes §143- 215.6A through §143-215.6C, construction of additional or replacement wastewater collection facilities, and/or referral of the North Carolina -licensed Professional Engineer to the licensing board. [15A NCAC 02T .0104; 15A NCAC 02T.0108(b-c)] 11. In the event that the wastewater collection facilities fail to perform satisfactorily, including the creation of nuisance conditions, the Permittee shall take immediate corrective action, including those as may be required by this Division, such as the construction of additional or replacement facilities. [15A NCAC 02T .0110; 15A NCAC 02T .0108(h)] 12. The issuance of this permit shall not exempt the Permittee from complying with any and all statutes, rules, regulations, or ordinances that may be imposed by the Division any other Federal, State, or Local government agencies which have jurisdiction or obtaining other permits which may be required by the Division or any other Federal, State, of Local government agencies. [G.S. 143-215.1(b)] Page 7 of 9 CERTIFICATION CHECKLIST To be completed by the certifying engineer prior to operation of the permitted sewers, per ISA NCAC 02T.0116. Certifying Engineer: Certification Review Date: Project Name: Wg00 Project County: 1) Has permittee information changed since the permit was issued (or last modified): change of mailing address, change of ownership, transfer from developer to HOA/POA, etc. ❑ Yes ❑ No • If yes, please provide either a change of ownership form or new contact information. Note that transfer of permits from the developer to the HOA/POA must occur with the first certification. 2) Have the as -built drawings have been signed, sealed, and dated by an N.C. PE? ❑ Yes ❑ No 3) Final Engineering certification? ❑ Yes ❑ No • If Partial Engineering certification, provide detailed narrative including what is being certified in the current phase, what was previously certified (if applicable), and what is left to be certified. 4) Adequate information related to sewer lines: ❑ Yes ❑ No ❑ N/A • Three feet minimum cover has been provided for all sewers unless ferrous pipe was installed. • Minimum diameters for gravity sewers are 8-inches for public lines and 6-inches for private lines. • Manholes have been installed: At the end of each line, at all changes in grade, size, or alignment, at all intersections, and at distances not greater than 425 feet; minimum diameter shall be 4 feet (48-inches). 5) Adequate information related to pump stations: ❑ Yes ❑ No ❑ N/A • Ensure power reliability option was selected per 15A NCAC 02T.0305(h). 6) Was project construction completed in accordance with all of the following: ❑ Yes ❑ No ❑ N/A 15A NCAC 02T, Minimum Design Criteria (MDC) for the permitting of Gravity Sewers Llatest version), and MDC for the Permitting of Pump Stations and Force Mains (latest version)? If not, a variance approval is required in accordance with 15A NCAC 02T.0105(b), prior to certification and operation. Contact the Central Office to discuss the variance to determine a course of action. Applicant must submit two copies of the variance request form, plans, specifications, calculations, and any other pertinent information to the Central Office (one hard copy, one digital copy). The central office will review the variance request, and if approvable, specific language regarding the variance will be incorporated into the permit, either via a special condition or a supplementary letter. A copy of the reissued permit with variance language or the variance letter must be maintained with the original documents. 7) Does the project contains high priority lines (15A NCAC 02T .0402(2))? ❑ Yes ❑ No + If yes, ensure that the permit already contains the necessary condition related to high priority lines 15A NCAC 02T.0403 (a) (5). If the permit does not include this language, the Fast Track reviewer will reissue the permit with the appropriate language. 8) Are Permit modifications are required for any changes resulting in non-compliance with this permit (including but not limited to pipe length changes of 10% or greater, change in flow, pump station design capacity design change of 5% or greater, and/or change in the number/type of connections)? ❑ Yes ❑ No + If yes, a permit modification request must be submitted to the appropriate Regional Office, and a modified permit with revised certification must be issued prior to certification and operation. NC DWR — Water Quality Regional Operations Section 225 Green St, Fayetteville, NC Zip 28301 Fayetteville Regional Office Phone: (910)-433-3300 FAX: (910)-486-0707 PERMITTEE: Town of Angier PERMIT #: WQ0041681 PROJECT: Lynn Ridge ISSUE DATE: May 13, 2020 This project shall not be considered complete nor allowed to operate in accordance with Condition 7 of this permit until the Division has received this Certification and all required supporting documentation. It should be submitted in a manner- that documents the Division's receipt. Send the required documentation the Regional Supervisor, Water Quality Regional Operations Section at the address at the bottom. Any wastewater now made tributary to the wastewater collection system extension prior to completion of this Certification shall be considered a violation of the permit and shall subject the Permittee to appropriate enforcement actions. The Permittee is responsible for tracking all partial certifications up until a final certification is received. A Final Certification shall be a complete set of record drawings and design calculations regardless of whether partials have been submitted. PERMITTEE'S CERTIFICATION I, the undersigned agent for the Permittee, hereby state that this project has been constructed pursuant to the applicable standards & requirements, the Professional Engineer below has provided applicable design/construction information to the Permittee, and the Permittee is prepared to operate & maintain the wastewater collection system permitted herein or portions thereof, Printed Name, Title Signature Date ENGINEER'S CERTIFICATION 1, , as a duly registered Professional Engineer in the State of North Carolina, having been authorized to observe (❑ periodically, ❑ weekly, ❑ full time) the construction of the project name and location as referenced above for the above Permittee hereby state that, to the best of my abilities, due care and diligence was used in the observation of the construction such that the construction was observed to be built within substantial compliance of this permit; 15A NCAC 02T; the Division of Water Resources' (Division) Gravity Sewer Minimurn Design Criteria adopted February 12, 1996 as applicable; the Division's Minimum Design Criteria for the Fast -Track Permitting of Ptunp Stations and Force Mains adopted June 1, 2000 as applicable; and other- supporting materials. North Carolina Professional Engineer's Seal w/signature & date: ❑ Final ❑ Partial (include description) Certification Comments/Qualifiers (attach if necessary): r: }I•:: BcSC Is BATEMAN CIVIL SURVEY COMPANY Bateman Civil Survey Company, PC � Phone: (919) 577-1080 2524 Reliance Avenue ��� Fax: (919) 577-1081 Apex, NC 27539 info@batemancivilsurvey.com APR 3 0 ;to?'q Ap ri 1 03, 2024 WORQS AYET Fvjj I P =mt)Ai,41 OFFICE BCSC is requesting your consideration to modify Lynn Ridge Permit No. WQ0041681 issued on 05/13/2020. All items within the permit remain unchanged except for General Requirements (7) Pursuant to Session Law 2023-55, Senate Bill 673. We are requesting a reduction in the daily design flow of the non -issued certificate of occupancies undeveloped homes and therefore the flow from these homes will reduce to 75 GPD/BR. The original permit had 77 single family detached homes. The 77 homes were originally permitted as 360 gallons/day/lot. The developer has constructed and issued certificates of occupancies for 52 lots and are proposing 21 additional homes. The modification to the existing permit WQ0041681 will be to reallocate tributary flow at 75 gallons/day/bedroom for the proposed 21 lots. This will result in a reduction of total allocated tributary flow by -3,075 gpd. Sewer flow permitted through WQ0041681— 77 single family homes at a design flow rate of 360 gallons/day/lot = 27,720 gpd Total flow used 52 co'd homes @ 360 gallons/day/lot = 18,720 gpd Total flow remaining = 9,000 gpd Reallocation of remaininp- flow from 21 undeveloped lots 5 homes -- 3 bedroom @ 225 gpd = 1,125 gpd 16 homes — 4 bedroom @ 300 gpd = 4,800 gpd Total reallocation = 5,925 gpd Lynn Ridge Engineer Memo.doc State of North Carolina Department of Environmental Quality Division of Water Resources Flow Tracking for Sewer Extension Applications (FTSE 10-23) Entity Requesting Allocation: Harnett Regional Water Project Name for which flow is being requested: Lynn Ridge - Modified (Angier) 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 floor 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 #: NC0021636 A11 flows are in MGD c. WWTP facility's permitted flow 7.5 d. Estimated obligated flow not yet tributary to the WWTP 3.243 e. WWTP facility's actual avg. flow 4.404 f. Total flow for this specific request 0.005 g. Total actual and obligated flows to the facility 7.6516 h. Percent of pennitted flow used 102.02% 1I. 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 WWTP: (A) Design Pump Pump Average Station Station Finn Daily Flow** (Name or Permit Capacity, * (.Firm / pf), Number) No, MGD MGD SLS-120 WQ0028647 14.4 5.76 (B) (C) (D)=(B+C) (E)=(A-D) Approx. Obligated, Total Current Not Yet Current Flow Avg. Daily Tributary Plus Flow, Daily Flow, Obligated Available MGD MGD Flow Capacity*** 3.309 2.343 l WR APR .� n ya, * The Firm Capacity (design flow) of any pump station is defined as the max um %�t can be achieved with the largest pump taken out of service. loll t doer-�ttuat ryll"`F ** Design Average Daily Flow is the firm capacity of the pump station divided by a peaking factor (pf) not less than 2.5, per Section 2.02(A)(4)(c) of the Minimum Design Criteria. *** 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. Downstream Facility Name (Sewer): North Harnett Regional WWTP Downstream Permit Number: NC0021636 Page 1 of 8 FTSE 10-23 II1. Certification Statement: I _Steve Ward. Utilities Director certifi- 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 I1 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 ade( rte ca )acity to transport and treat the proposed new wastewater. .. . ...... y_1�r�y --.- Signing Official Signature Dale HRW Director Title of Signing Qfficial Page 2 of S ) TSE 10-23 Q/6WR A!J,; q o 9-0xy `��/lcrr�sna WQROS State of North Carolina Department of Environmental Quality Division of Water Resources Utvlslon of Water Resources �' Flow Tracking for Sewer Extension Applications (FTSE 10-23) Entity Requesting Allocation: Town of Angier Project Name for which flow is being requested: Modified Lynn Ridge More than one FTSE may be required fora single project if the owner of the WWTP is not responsible for all pump stations along Itte route of Ilse proposed wastewater flow. I. Complete this section only if you are the owner of the wastewater treatment plant. a. WWTP Facility Name: North Harnett WWTP b. WWTP Facility Permit #: NCO021636 All flows are in MGD c. WWTP facility's permitted flow 1.008 d. Estimated obligated flow not yet tributary to the WWTP .785 e. WWTP facility's actual avg. flow .693 f. Total flow for this specific request .005 g. Total actual and obligated flows to the facility 1.48 h. Percent of permitted flow used 147% 11. 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 WWTP: (A) Design Pump Pump Average Station Station Firm Daily Flow** (Name or Permit Capacity, * (Firm / pf), Number) No. MGD MGD 5 .108 .043 6 .237 .95 9 .252 1.008 (B) (C) (D)=(B+C) Obligated, Approx. Not Yet Total Current Current Tributary Flow Plus Avg. Daily Daily Flow, Obligated Flow, MGD MGD Flow .018 .005 .023 (E)=(A-D) Available Capacity*** .020 .479 .194 .673 .277 .549 .251 .800 20R 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. ** Design Average Daily Flow is the firm capacity of the pump station divided by a peaking factor (pf) not less than 2.5, per Section 2.02(A)(4)(c) of the Minimum Design Criteria. *** 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. Downstream Facility Name (Sewer): Town of Angier, NHRWWTP Downstream Permit Number: WQCS00183,NC0021636 _ Page 1 of 8 FTSE In -II III. Certification Statement: I Jimmy Cook 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 lI 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. Signature V06 Vk! Title of Signing js-a Date Page 2 of 8 FTSF 1()-?.I Food Lion T. D. G BB the Clown v Jilly Bees Apiary Q ;.�8 O A ua oIn season Q AmeriSpec �o° � q p Q Karaoke Soundz Inspection Services 4 m Window Effects 9 w mge'�Y Ad W gerN Rd p Jzckson Ln i e�A" Bull Dog Hose Company S Lighthouse 1 TECH Apostolic Church ureh Rd ® RFreedom Gifts Q a Dupree Farms Produce PERFDRMANCE... 5 a �p Q Angier Pool v° wyiF ` Outreach Fabrication �a P St o Buck fever taxidermy Lynn Ridge b Ai s n 19 L p$ ♦ Starlight Homes ® c Custom Colo Carlie C's IGA LeSterBt N a ' ____ & Collision lik Elmer's Auto Repair uurytry Comfort and Mobile Service Trry Hard e'e u;tt 4w P_e esort Q Breakfast C.rcle or 1505 3 _ op Jack Marley Kay Ln ■ -a Park Oak Hill Assisted g ' a an — Walgreens d w Living Community a Tarheel Nursery f*7 t � y t lei °0 Minute PickuFt B Willama St . Young's Electric ¢ Pay At Walgreens fiTWt'► McDonaldB's 9 s Bakery ■ Stop y ® Angier F ❑epot st: ■ McDonald's® Today Angier Baptist iurcrt s Church Day Care T R � N^ ■ -L. Flares Roofing Q m • Pdra9 , stage CE 71 3XD1 Alterations and Oa Plus by Varina � � Prney Oro veR - Wood[role Or r soD �a sra:rrq way s agx y1C Q a Kathryn's Retreat 3 Flowmaxx Plumbing Tipper Rtl r+ppet xo Q DRB.HDmes Cotswold o og Ie ss � Map data ©2024 1000 ft DWR State of North Carolina Department of Environmental Quality Division of Water Resources Mvlslon or water Resources Flow Tracking for Sewer Extension Applications (FTSE 10-23) Entity Requesting Allocation: Town of Angier Project Name for which flow is being requested: Modified Lynn Ridge 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: b. WWTP Facility Permit # North Harnett WWTP NC0021636 All flows are in MGD c. WWTP facility's permitted flow 1.008 d. Estimated obligated flow not yet tributary to the WWTP 7785 e. WWTP facility's actual avg. flow .693 f. Total flow for this specific request .006 g. Total actual and obligated flows to the facility 1.484 h. Percent of permitted flow used 147.2% Il. 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 WWTP: (A) Design Pump Pump Average Station Station Firm Daily Flow* (Name or Permit Capacity, * (Firm / pf), Number) No. MGD MGD 5 .108 .043 6 .237 .95 9 .252 1.008 (B) (C) (D)=(B+C) (E)=(A-D) Obligated, Approx. Not Yet Total Current Current Tributary Flow Plus Avg. Daily Daily Flow, Obligated Available Flow, MGD MGD Flow Capacity*** .018 .006 .024 .019 .479 .195 .674 .276 .549 .252 .801 .207 * 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. ** Design Average Daily Flow is the firm capacity of the pump station divided by a peaking factor (pf) not less than 2.5, per Section 2.02(A)(4)(c) of the Minimum Design Criteria. *** 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 < p. Downstream Facility Name (Sewer): Town of Angier, NHRWWTP Downstream Permit Number: W CS00183,NC0021636 Page 1 of 8 FTSE 10-23 III. Certification Statement: I Jimmy Cook 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. ,agnature e of Signing Official J�1D--�-y 11T4A Page 2 of 8 FTSE 10-23 State of North Carolina Department of Environmental Quality D%4IR Division of Water Resources Divis on of plater Resources Flow Tracking for Sewer Extension Applications (FTSE 10-23) Entity Requesting Allocation: Harnett Regional Water Project Name for which flow is being requested: Lynn Ridge - Modified (Angier) More than one FTSE may be required for a singleproject if the owner of the WWTP is not responsible for allpump 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: North Harnett Regional WWTP b. WWTP Facility Permit #: NC0021636 All flows are in MGD c. WWTP facility's permitted flow 7.5 d. Estimated obligated flow not yet tributary to the WWTP 3.243 e. WWTP facility's actual avg. flow 4.404 f Total flow for this specific request 0.006 g. Total actual and obligated flows to the facility 7.6526 h. Percent of permitted flow used 102.03% II. 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 WWTP: (A) (B) (C) (D)=(B+C) (E)=(A-D) Design Approx. Obligated, Total Pump Pump Average Current Not Yet Current Flow Station Station Firm Daily Flow** Avg. Daily Tributary Plus (Name or Permit Capacity, * (Firm / pt), Flow, Daily Flow, Obligated Available Number) No. MGD MGD MGD MGD Flow Capacity*** SLS-120 WQ0028647 14.4 5.76 3.309 2.344 5.653 0.107 * 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. ** Design Average Daily Flow is the firm capacity of the pump station divided by a peaking factor (pf) not less than 2.5, per Section 2.02(A)(4)(c) of the Minimum Design Criteria. * * * 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. Downstream Facility Name (Sewer): North Harnett Regional WWTP Downstream Permit Number: NC0021636 Page 1 of 8 FTSE 10-23 III. Certification Statement: I Steve Ward, Utilities Director 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 parry. Signature of this form certifies that the receiving collection system or treatment works has adequate ca,Racity to transport and treat the proposed new wastewater. Signing Official HRW Director Title of Signing Official Date Page 2 of 8 FTSE 10-23