Loading...
HomeMy WebLinkAboutWQ0042106_Application_20201112.. IN Dlvlslon of Water Resources. Department ofState of North Carolina Environmental Quality 15A NCAC 02T.0300 —FAST TRACK SEWER SYSTEM EXTENSION of Water Resources FTA 04-16 & SUPPORTING DOCUMENTATION Application Number: (to be completed by DWg) All items must be con] leted or the a lication will be returned I. APPLICANT INFORMATION: 1. Applicant's name: Hickory Public Utilities (company, municipality, HOA, utility, etc.) 2. Applicant type: ❑ Individual ❑ Corporation M G NO V 12 202Q MOORFgV1tLFQROS REGIONAL OFFICS ❑ Federal ❑ —era, Partnership State/County ❑ Privately -Owned Public Utility 3. Signature authority's name: ® Municipal El Other W— ar=en Wood per 15A NCAC 02T .0106 b Title: C Ma__ n_ager 4. Applicant's mailing address: PO Box 398 City: Hickory State: NC Zip: 28603- 5. Applicant's contact information: Phone number: 828 323-7427 Email Address: spennellAhickorync ov IL PROJECT INFORMATION: I. Project name: Villas at Sherrills Ford 2. Application/Project status: ® Proposed (New Permit) If a modification, provide the existingEl Existing Permit/ProjectIf new construction but part of a master e wit number: WQ00 and issued date: 3. County where project is located: Catawba provide the existing permit number: WQ00_ 4. Approximate Coordinates (Decimal Degrees): Latitude: 35.5923920 Longitude: -80.97 5. Parcel ID (ifapplicable): 4617-0926-3370 7617� (or Parcel ID to closest downstream sewer) III. CONSULTANT INFORMATION: 1. Professional Engineer: Jos_ h Butler License Number: 04_ 841g Firm: Eastlake Engineering,LLC Mailing address: 470 N. Broad Street Suite A City: Mooresville 10a State: NC Phone number: (9840-2661 Zip: 28115-_ Email Address: josh.eastlakeA IV. WASTEWATER TREATMENT FACILITY apt .,..� 1, Facility Name: (W�'F) INFORMATION: Permit Number: Owner Name: Hickory Public Utilities V. RECEIVING DOWNSTREAM SEWER Permit Number(s): W INFORMATION (if different than WWTF): 1. Q_ Downstream (Receiving) Sewer System Wide Collection Size: 8 inch System Permit Number(s) (if applicable): WQCS00 Owner Name(s): Hickory Public Utilities 256 FORM: FTA 04-16 Pagel of 5 8. V . GENERAL REQUIREMENTS 1. If the Applicant is a Privately -Owned Public Utility, has a Certificate of Public Convenience and Necessityb ❑ Yes ONO been attached? 2. If the Applicant is a Developer of lots to be sold, has a Develo er's 0erational Agreement FORM: DEV been attached? ❑ Yes ONO ®N/A 3. If the Applicant is a Home/Prnnarr., n.....�__� . 4. Origin of wastewater: (check all that apolv): El Yes ONO ®N/A ® Residential Owned ❑ Residential Leased ❑ School / preschool / day care ❑ Food and drink facilities ❑ Businesses / offices / factories ❑ Retail (stores, centers, malls) ❑ Retail with food preparation/service ❑ Medical / dental / veterinary facilities ❑ Church ❑ Nursing Home 5. Nature of wastewater: 100 % Domestic/Commercial 6 Commercial -,Industrial (See 15A NCAC 02T 0103(20)) Is there a Pretreatment Progra Has a fl m in effect? ow reduction been approved under 15A NCAC 02T.0 1 14(f)9 ➢ If es rovide a co of flow reduction a royal letter Su mmarize wastewater generated by project: Establishment Type (see 02T�.1 Residential - 3 bedroom homes been attached? ❑ Car Wash ❑ Hotel and/or Motels ❑ Swimming Pool /Clubhouse ❑ Swimming Poo]/Filter Backwash ❑ Other (Explain in Attachment) ❑ Yes ❑ No ❑ Yes ® No Daily Design Flow a,b No. of Units Flow 360 gal/per day 59 21,240 GPD gal/ GPD gal/ GPD gal/ GPD gal/ GPD gal/ GPD a See 15A NCAC 02T.01 14 b Totalt721,274G7D dwellin d e 1 and e 2 for caveats to wastewater design flow rates (i.e., minimum flow per g, 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 rental in G.S. 42A_q� b Per 15A NCAC 02T .01 14c s as defined ( ), design flow rates for establishments not identified [in table 15A NCAC 02T.0114 shall be determined using available flow data, water using fixtures, occupancy or operation patterns, and other measured Wastewater generated by project: 21,240 GPD (per 15A NCAC data. ➢ Do t' no include future flows or previousl e 02T .0114) If Y P rmitted allocations Permitted 'low is zero, indicate why: El Pump Station or Gravity Sewer where flow will be permitted in subsequent permits that connect to t El Flow has alread be 11 his line .7 en a ocated inPermit Number: El Rehabilitation or replacement of existing sewer with no new flow expected El Other (Explain): _ FORM: FTA 04-16 Page 2 of 5 VII. GRAVITY SEWER DESIGN CRITER IA (If Applicable) - 02T .0305 & MDC �Gravit� Sewers): 1 • Summarize gravity sewer to be permitted: Size (inches) Len_j-- gth (feet) Material 2,240 CV 354 DIP Section II & III of the MDC for Permitting of Gravity Sewers contains information Section III contains information related to minimum slopes for Oversizing lines to meet minimum slope requirement a not allowed and a iorelated to design gravity sewer(s) � criteria VH" PUMP STATION DESIGN CRITE lation of the MDC RIA (If Applicable) — 02T ,0305 & MDC Pump Stations/Force Mains : COMPLETE FOR EACH PUMP STATION 1. Pump station number or name: INCLUDED IN TIIIS PROJECT 2• Approximate Coordinates (Decimal Degrees): Latitude: o 3. Design flow of the pump station: Longitude: 4. Operational points) of the pump(s): millions gallons per day (firm capacity) — gallons Per minute 5. Summarize the force main to be permitted (for this Pump Stationt feet total dynamic Y amic head (TDH) Size (inches) Length (feet) Material 6. Power reliability in accordance with 15A NCAC 02T .0305 h 1 : ❑ Standby power source or Pump with automatic activation and telemetry - 15A NCAC 02T .0305 hB) Required for all Pip stations with an average daily flow greater than or equal to 15,000 gallons per lda Must be permanent to facility ❑Or if the pump station has an average daily flow less than 15,000 gallons per da : Y Portable power source with manual activation, quick -connection or rece tacley .0305(h)(1)(C) P and telemetry - 15A NCAC 02T ❑ Portable pumping unit with ]u P gged emergency pump connection and telemetry It shall be demonstrated to the Division that the o and a compatible with the station. ' contracted NCAC 02T .0305(h)(1)(C): Portable source is owned or contracted b the a If the portable power source or Y applicant (draft agreement) Pump is dedicated a multiple pump stations, cl evaluation of all the um age capacities and the rotation schedule of the portable power source or pain in the case of a multiple station power outage. p, including travel timeframes, halltlbe provided FORM: FTA 04-16 Page 3 of 5 IX. SETBACKS & SEPARATIONS — (02B .0200 & 15A NCAC 02T .0305(o): 1. Does the project comply with all separations found in 15A NCAC 02T 0305(f) & ( ) ➢ 15A NCAC 02T.0305 contains minimum se arations that shall be provided for sewer s stems: ® Yes ❑ No Setback Parameter* Storm sewers and other utilities not listed below vertical Se aration Required Water mains vertical -water over sewer includingin benched trenches)24 inches Water mains horizontal 18 inches 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-I waters of Class I or 2 feet Class 11 im ounded reservoirs used as a source of drinkingwater **Waters classified WS (except WS-I or WS-V), B, SA, ORW, HQW, or SB from normal 100 feet high water or tide elevation and wetlands see item IX.2 "Any other stream, lake, impoundment, or ground water lowering and surface drainage 50 feet ditches Amy building foundation 10 feet An basement 4365 feet To slope of embankment or cuts of 2 feet or more vertical hei ht 10 feet Drainage s stems and interce for drains 10 feet An swimmin ools 5 feet Final earth ade vertical 10 feet ➢ 15A NCAC 02T 0305(g) contains alternatives where separations in 02T_ 0305(fl cannot be achieved. lnches **Stream classifications can be identified using the Division's NC Surface Water Classifications webl2age ➢ If noncompliance with 02T.0305(f) or () see Section X of this application 2. Does the project comply with separation requirements for wetlands? (50 feet of separation) ➢ See the Division's draft separation requirements for situations where separation cannot be meet ®Yes No ➢ No variance is required if the alternative design criteria specified is utilized in design and construction ➢ As built documents should reference the location of areas effected 3. Does the project comply with all setbacks found in the river basin rules per 15A NCAC 02B .02009 ➢ This would include Trout Buffered Streams per 15A NCAC 2B.0202 ® Yes ❑ No 4. Does the project comply with an individual 404 Permit or any 401 Certifications? Yes ➢ Wetland -related permits shall be requested, obtained, and adhered to for projects that impact wetlands orsurfaceEJwa No ➢ rs Information can be obtained from the 401 & Buffer Per itting Branch 5. Does project comply with 15A NCAC 02T 0105(c)(6) (additional permits/certifications)? No Per 15A NCAC 02T.0105(c)(6), directly related environmental permits or certification applications are being prepared, pared, have been applied for, or have been obtained. Issuance of this permit is contingent on issuance of dependent permits (erosion and sedimentation control plans, stormwater management plans, etc.). 6. Does this project include any sewer collection lines that are deemed "high -priority?,, Per 15A NCAC 02T.0402, "high -priority sewer" means "any aerial sewer, sewer contacting surface waters, siphon, or sewer Positioned parallel to streambanks that is subject to erosion that undermines or deteriorates the sewer. ❑ Yes ® No ➢ If yes, include an attachment with details for each line, including type (aerial line, size, material, and location). High priority lines shall be inspected by the permittee or its representative at least once every six -months and inspections documented per 15A NCAC 02T.0403(a)(5) or the permitee's individual System -Wide Collection permit. FORM: FTA 04-16 Page 4 of 5 X. CERTIFICATIONS: 1. Does the submitted system comply with I5A NCAt T02T, the Minimum. Design Criteria for the Permitting of Pump _Statons and _Force Mains (latest versian , and the Gravity Sewer Minimum Design Criteria.(Iatest versicrzl) as applicable? ® Yes ❑ No If No, complete and. submit the Variance/Alternative Design Request application (VADC 10-14) and supporting documents for review. Approval of the request is required prior to submittal of the Fast Track Application and supporting documents Professional Engineer's Certification: (Professional Engir s name from Application Item 111.1.) attest that this application for has been reviewed by me and is accurate, complete and consistent with the information supplied in the plans, specifications, engineering calculations, and all other supporting documentation to the best of my knowledge. I: further attest that to the best of my knowledge the proposed design has been prepared in accordance with the applicable regulations, Gravity Sewer Minimum Design Criteria for Gravity Sewers (latest version), and. the Minimum Design Criteria for the Fast -Track Permitting of Pump Stations and Force Mains (.latest version). Although other professionals may have developed certain portions of this submittal package, inclusion of these materials under my signature and seal signifies that I have reviewed this material and have judged it to be consistent with the proposed design. NOTE — .In accordance with General Statutes 143-215.6A and 143-215.613, any person who knowingly makes any false statement, representation, or certification in any application package shall be guilty of a Class 2 misdemeanor, which may include a fine not to exceed $10,000, as well as civil penalties up to $25,000 per violation. North Carolina Professional Engineer's seal, signature, and date: o`��••` qA'��i,,��, ESgt, p �o SEAL ;y 048418 i Os;hGtNEEP,.���; 3. Applicant's Certification per 15A NCAC 02T .01.06(b): /2d I, _ Warren Wood, City Manager _attest that this application for (Signature Authority's name & title from .Application Item 1.3.) has been reviewed by me and is accurate and complete to the best of my knowledge. I understand that if all required parts of this application are not completed and that if all required supporting documentation and attachments 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. 1 also understand that if all required parts of this application package are not completed and that if all required supporting information and attachments are not included, this application package will be returned to me as incomplete. NOTE — In accordance with General Statutes 143-215.6A and 143-215.6B, any person who knowingly makes any false statement, representation, or certification in any application package shall be guilty of a Class 2 misdemeanor, which may include a fine not to exceed $10,000 as well as civil penalties up to $25,OOO per violation. 1 Signature: ��! Date 11 - - FORM: FTA 04-16 Page 5 of 5 State of North Carolina D, WDepartment of Environmental Quality Division of Water Resources rDiv1 lc rt of W t r,Resources Flow Tracking for Sewer Extension Applications (FTSE 10-18) Entity Requesting Allocation: City of Hickory Project Name for which flow is being requested: Villas at Sherrills Ford More than one FTSE may he 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: Hickory -Catawba Wastewater Treatment Plant b. WWTP Facility Permit #: NCO025542 C. WWTP facility's permitted flow All flows are in MGD d. Estimated obligated flow not yet tributary to the WWTP 1.5 0.7071 e. WWTP facility's actual avg. flow f. Total flow for this specific request 0.109 g. Total actual and obligated flows to the facility 0.02124 h. Percent of permitted flow used 0.83734 55.82% 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) Design (B) (C) (D)=(B+C) (E)=(A-D) Pump Pump Average Station Station Firm Approx. Obligated, Not Yet Total Current Daily Flow** (Name or Permit Capacity, * (Firm / pi), Current Avg. Daily Tributary Daily Flow Plus Number) No. MGD MGD Flow, MGD Flow, MGD Obligated Available Flow Capacity*** Terrell 0.576 0.23 Village 0.0067 0.02124 _ 0.0279 0.2021 Colter — Sherrills 1.375 0.55 0.0657 0_ 3302 0.3962 _ 0.1538 Ford 1.73 0.692 Molly's 0.0657 0.3622 0.4279 0.2641 Backbone 1.825 0.73 0.0657 0,3622_ 0.4279 _ 0.3021 Chanel 1.825 0.73 * The Firm Capacity (design flow) of any pump station is 0.0657 defined as the maxima 0.3622 .4279 _ 021 with the largest pump taken out of service. Pumped ped flowthatat can be achieved ** 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): Hickory -Catawba Collection System Downstream Permit Number: WQCS00256 III. Certification Statement: Page 1 of 6 FTSE 10-18 I Warren Wood, City Manager 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. Signing City Manager Title of Signing Official Date Page 2 of 6 FTSE 10-18 RECEIVMNCDENR/DWI HICKORY { �rrraa Public Utilities October 8, 2020 Attn: Eastlake Engineering NOV 12 2020 WQROS City of Hickory MOORESVILLE REGIONAL OFFICE Post Office Box398 Hickory, NC 28603-0398 Phone: (828).323-7427 Fax: (828).323-7403 RE: Project Water and Sewer System Design, Construction/And Acceptance Requirements for Addition to City of Hickory Public Water Supply, (PWS) and/or Public Owned Treatment Works, (POTW) for The Villas at Sherrills Ford. Dear Developer The purpose of this correspondence is to make you aware of City of Hickory requirements for extension of and addition to Hickory Water and/or Sewer Systems. Secondly, this letter acts as an agreement between you and the City of Hickory to state that you understand and agree with these requirements. Please find the following listing detailing the requirements for each phase of the project from design to construction and finally acceptance. All phases of the project will require the involvement of a professional engineer retained by the developer. Please sign and return as an acknowledgement of this agreement. PLANNING AND DESIGN ❑ Verify water and sewer facilities exist and capable of serving project. ❑ Engineer schedules meeting with Public Utilities Department to introduce project and obtain design criteria. ❑ Engineer responsible for explaining project size, development phases and project coordination. ❑ Engineer produces detailed plans and specifications for review by Public Utilities Department. ❑ Sewer plans must show: 1) plan view tied to grid, 2) profile view tied to grid, 3) type of material, 4) size of line, 5) scope of line, 6) ground and surface elevation, 7) existing utilities, 8) service connection locations, 9) proposed easement widths, (25' minimum), 10) creek crossing details, 11) scale, 12) trench type, 13) manholes to have .2" fall in invert, 14) rubber boot seals, 15) butyl seal for manhole pieces and ring and lid, 16) pump station details, (if applicable), 17) grease traps and 18) other requirements on case by case basis. ❑ Water Plans must show: 1) plan view of line, 2) beginning tap location, 3) type of material, 4) existing utilities, 5) valve locations, 6) fire hydrant locations, 7) service connection locations, 8) proposed easement widths, (25' minimum), 9) scale, 10) backflow structures and 11) other requirements on case by case basis. ❑ Engineer responsible for correcting plans as requested by Public Utilities Department. ❑ Resubmittal of corrected plans and specifications for review. ❑ With approved plans, engineer requests flow acceptance letter and/or capacity availability letter. ❑ Engineer responsible for preparing appropriate local, state and federal permits, (NCDENR, PWS, NDPU, SEC, Army Corps, etc., Pretreatment, NC DOT, etc.) once completely filled out the engineer shall provide originals to Public Utilities Department for execution by appropriate city official. ❑ Once form is executed it will be returned to engineer for submittal. ❑ Owner is responsible for paying all permit fees for submittal to appropriate authority having jurisdiction. ❑ Owner responsible for obtaining or surrendering any and all easements required to complete project. ❑ Engineer shall submit the required number of applications, plans, specifications and fees to permitting authority for approval. ❑ Engineer and/or Owner responsible for responding to all questions or requests for information required issuing permit. ❑ Hickory Public Utilities Department will receive permit when issued and will notify engineer and/or Owner or Engineer/Owner shall provide to Public Utilities Department. PRECONSTRUCTION ❑ Upon all permits being issued, engineer shall provide complete package to Hickory Public Utilities Department and Owner. ❑ Proposed Contractor shall be approved by Hickory Public Utilities Director prior to construction beginning. ❑ Proposed Utility Contractor shall provide Hickory Public Utilities with copy of current NC Utility License and Bond for project. ❑ Contractor and Engineer shall schedule pre -construction conference with Public Utilities Department prior to starting any construction. ❑ Engineer shall provide at pre -construction conference the Contractor and Public Utilities Department an identical set of approved plans and specifications. ❑ Engineer to provide Contractor with permits, encroachments and easements required to complete project at pre -construction conference. CONSTRUCTION ❑ Contractor to call Engineer and Hickory Public Utilities Department prior to scheduling start date. ❑ Hickory Public Utilities Department shall be contacted for making taps onto the existing system. Tap fees shall be paid before taps will be made. ❑ Hickory Public Utilities Department shall be allowed to randomly inspect construction. ❑ No water fittings shall be buried without Hickory Public Utilities Department verifying installation and sufficient blocking. ❑ Driveways are not to be located over water meters. Meters will not be set if water meter boxes, sewer clean -outs or their appurtenances are damaged or improperly positioned. ❑ Concrete deadman restraints shall be installed in a manner and frequency as requested by Public Utilities Inspectors. ❑ Changes to the approved plans shall be approved by the Engineer and Hickory Public Utilities Department. ❑ Hickory Public Utilities Department shall be able to stop construction immediately upon notifying deficiencies. Construction shall not proceed until the Engineer notifies Hickory Public Utilities Department that deficiencies are corrected. ❑ All Construction shall be to City of Hickory Public Utilities Department standards and specifications. ❑ A punch list/final inspection shall be performed by Hickory Public Utilities Department and Engineer prior to contractual demobilizing and all items shall be corrected or resolved in a timely manner. APPROVAL AND ACCEPTANCE ❑ All construction shall be complete, including landscaping and final inspection punch list items approved. ❑ Water pressure test and bacteria test shall be successfully completed with Engineer and Hickory Public Utilities Department present. Bacteria test shall be performed by a state approved laboratory and results provided to Hickory Public Utilities Department. ❑ Sanitary sewer air pressure test, mandrel test and leakage test for manholes shall be successfully completed with Engineer and Hickory Public Utilities Department present. ❑ Record drawings from the Engineer documenting actual installed conditions and locations shall be produced by the Engineer and reviewed by Hickory Public Utilities Department. ❑ With approved record drawings, the Engineer shall complete engineer's certification and applicant's certification and submit to the permitting authority that construction is complete and in compliance with approved plans and specifications. A copy of this certification shall be delivered to Hickory Public Utilities Department. ❑ Owner shall supply minimum of one (1) year warranty to Hickory Public Utilities Department, in writing, beginning at the completion of above step in this section. ❑ With completion of all previous points, the system shall be deemed approved. ❑ Payment of calculated tap fees to City of Hickory will activate any and all service connections paid for. ❑ Water and sewer taps for a respective structure must be paid at same time. All the above points shall be followed and are agreed upon as requirements for connection to the City of Hickory water and/or sewer systems. If at any time, any item is not agreeable to the Owner/Engineer of this project then this agreement shall become null and void and this project shall not be accepted by City of Hickory Public Utilities Department for addition to the water or sewer systems for maintenance. Thank you for your cooperation and assistance in completion of a successful project. Should you have any questions or concerns, please do not hesitate to contacting City of Hickory Public Utilities Administration at (828) 323-7427. Sincerely, Shawn Pennell Assistant Public Services Director ACCEPTANCE OF ALL TERMS AND CONDITIONS DETAILED ABOVE FOR ADDITION TO CITY OF HICKORY PWS AND/OR POTW. PROJECT: 1/1IIC1C 14-J-F1P,61IIIS' t �. DEVELOPER OFFICIAL:j^1 PRINT NAME: Faf f el ��ct -e„ (rrc r°K� DATE: ENGINEER: PRINT NAME: DATE: 1 0 1Z Z/ZD RECEIVED/NCDENR/DWR EAST L A K E E N G I N E E R I N G October 39, 2020 Mooresville Regional Office Water Quality Section 610 E. Center Avenue, #301 Mooresville, NC 28115 NOV 12 2020 WQROS MOORESVILLE REGIONAL OFFICE Project: Villas at Sherrills Ford Project Location: Catawba County, North Carolina Dear Sir or Madam, EastLake Engineering, PLLC 470 N. Broad Street, Suite A Mooresville, NC 28115 Ph: 865-816-4557 On behalf of the Hickory Public Works, please find attached the following: 1. One original and one copy of the Sat Track Sewer System Extension Applications (FTA- 04-16) — Villas at Sherrills Ford. 2. Cover letter 3. Application fee Of $48o payable to North Carolina Department of Environmental Quality (NCDEQ) 4• 8.5 x 11 — USGS topographic map/Street level map 5. One Original of FTSE-lo-18 — Flow Tracking for Sewer Applications 6. One Copy of Hickory Developers Agreement. This project involves the construction of gravity sewer for 59 single family lots. Please contact me with any questions/comments. Sincer 1 , Paul Carter, P.E. President / Owner Page 11