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HomeMy WebLinkAboutWQ0043284_Application (FTSE)_20230612 FAST TRACK SEWER ENGINEERING CERTIFICATION RECEIVED/NCDEOMWR PERMITTEE: CITY OF LOCUST JUN 12 2023 PERMIT#: WQ0043284 WOROS PROJECT: LOCUST SINGLE FAMILY PHASE 2 MOORESVILLE REGIONAL OFFICE ISSUE DATE: MARCH 25, 2022 This project shall not be considered complete nor allowed to operate in accordance with standard 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 to the Regional Supervisor, Water Quality Regional Operations Section at the address noted in the page footer. Any wastewater flow 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 by the Division. 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. Timothy C. Flieger 6-5-2023 Printed Name,Title Sin ture Date ENGINEERS CERTIFICATION I, dul(registered Professional Engineer in the State of North Carolina, au havin een thorized t o sery periodically, ❑ weekly, ❑ full time) the construction of the project name and location as refer nced 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 following construction: 5,882 linear feet of 8-inch gravity sewer; 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 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. .................. .. ....... ........ ... . ..............: North Carolina Professional Engineer's Seal w/signature & date: ❑ Final nepartial (include description) ' SEAL = 034267 j i= NGINE. •' 0 O Certification Comments/Qualifiers (attach if necessary): NC DWR—Water Quality Regional Operations Section 610 East Center Avenue,Suite 301, Mooresville, NC 28115 Mooresville Regional Office Phone: (704) 663-1699 FAX:(704)-633-6040 CERTIFICATION CHECKLIST To be completed by the certifying engineer prior to operation of the permitted sewers, per 15A NCAC 02T.0116. Matthew Mobley Certifying Engineer: Y RECEIVED/NCDEQ/DWR Certification Review Date: - 06/02/2023 JUN 12 202A Project Name: Locust Sinole Family Phase 2 ©ROS WQ00 43284 Project County Stanly MOORESVILLE REGIONAL OFFICE 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 X❑ 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? ❑X Yes ❑ No 3) Final Engineering certification? ❑ Yes X❑ 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: ❑X 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: X❑ Yes ❑ No ❑ N/A • 15A NCAC 02T. Minimum Design Criteria (MDC)for the permitting of Gravity Sewers (latest 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 X❑ 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 S%or greater,and/or change in the number/type of connections)? ❑ Yes X❑ 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 Address City, NC Zip Code Regional Regional Office Phone: (XXX)-XXX-XXX FAX:(XXX)-XXX-XXXX DRG CONSTRUCTION OBSERVATION REPORT (Page 2) SANITARY SEWER TEST REPORT San�tcin Sewer Test Results Low Pressure Spec. Pipe to , e Tested rime'% a °Mandrel test' _ Upstream DownStream Pipe Pipe Per UNI- Pressure(psi) MH Sta. MH Sta. Test Dia. Length g-g Test (MH No.) (MH No.) Date (in) (ft) mm:ss Start Finish i Drop** Pass Fail Date Pass/Fail "Z 1116123 9 20S f' a $ 16 123 .E i/ 2-9 5 3 31 9 3 8 IP 013`' 5 5 If Section fails, Identify Section(s)that failed: Leak ❑ was ❑ was not located. Method Used: Description of Leakage Found: Description of corrective action taken: Date: Name and Title of Representative: ('�✓� ✓ f�4'r�`�.<.,�r Signature: Date: DRG Representative Name and Title: .' Signature: Date: DRG CONSTRUCTION OBSERVATION REPORT (Page 2) SANITARY SEWER TEST REPORT {. 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