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HomeMy WebLinkAboutNCC223060_ESC Approval Submitted_20220829ROYCOOPER 7� STATE3 Governor ELIZABETH S. BISER Secretary +.. BRIAN WRENN NORTH CAROLINA Director Environmental Quality August 22, 2022 LETTER OF APPROVAL WITH MODIFICATIONS Townsend Trace, LLC ATTN: Dustin Mills, Member 631 Dickinson Ave Greenville, NC 27834 RE: Project Name: Townsend Trace Apartments Acres Approved: 8.9 Project ID: GUILF- 2023-006 County: Guilford City: Greensboro Address: Sixteenth Street River Basin: Cape Fear Stream Classification: WS-V Submitted By: Bowman Date Received by LQS: July 25, 2022 Plan Type: New Dear Sir or Madam: This office has reviewed the subject erosion and sedimentation control plan. We find the plan to be acceptable with modifications and hereby issue this Letter of Approval with Modifications. The Modifications Required for Approval are listed on the attached page. This plan approval shall expire three (3) years following the date of approval, if no land -disturbing activity has been undertaken, as is required by Title 15A NCAC 4B .0129. As of April 1, 2019, all new construction activities are required to complete and submit an electronic Notice of Intent (eNOI) form requesting a Certificate of Coverage (COC) under the NCGO10000 Construction General Permit. After the form is reviewed and found to be complete, you will receive a link with payment instructions for the $100 annual permit fee. After the fee is processed, you will receive the COC via email. As the Financially Responsible Party shown on the FRO form submitted for this project, you MUST obtain the COC prior to commencement of any land disturbing activity. The eNOI form may be accessed at doq.ne.gov/NCGO 1. Please direct questions about the eNOI form to the Stormwater Progr:u . staff in the Raleigh central office. If the owner/operator of this project changes in the future, the new responsible party must obtain a new COC. Title 15A NCAC 4B .0118(a) and the NCGO1 permit require that the following documentation be kept on file at the job site: North Carolina Departmem: of Environmental Quality I Division of Energy. Wneral and land Resources Winston-Salem Regional Offxe 1 450 Hanes Mill Road, Suite 300 1 Winston-Salem, North Carolina 271O3 336.776.98OO Letter of Approval with Modifications Townsend Trace, LLC August 22, 2022 Page 2 of 3 1. The approved E&SC plan as -well as any approved deviation. 2. The NCGO1 permit and the COC, once it is received. 3. Records of inspections made during the previous 12 months. Also, this letter gives the notice required by G.S. 113A-61.1(a) of our right of periodic inspection to ensure compliance with the approved plan. North Carolina's Sedimentation Pollution Control Act is performance -oriented, requiring protection of existing natural resources and adjoining properties. If, following the commencement of this project, it is determined that the erosion and sedimentation control plan is inadequate to meet the requirements of the Sedimentation Pollution Control Act of 1973 (North Carolina General Statute I I3A-51 through 66), this office may require revisions to the plan and implementation of the revisions to ensure compliance with the Act. Acceptance and approval of this plan is conditioned upon your compliance with Federal and State water quality laws, regulations, and rules. In addition, local city or county ordinances or rules may also apply to this land -disturbing activity. This approval does not supersede any other permit or approval. Please note that this approval is based in part on the accuracy of the information provided in the Financial Responsibility Form, which you provided. This permit allows for a land -disturbance, as called for on the application plan, not to exceed the approved acres. Exceeding the acreage will be a violation of this permit and would require a revised plan and additional application fee. You are requested to file an amended form if there is any change in the information included on the form. In addition, it would be helpful if you notify this office of the proposed starting date for this project. Your cooperation is appreciated. Sincerely, Tamera Eptn, PE Regional Engineer Land Quality Section Enclosures: Certificate of Approval Modifications Required for Approval Bowman North Carolina Ltd. ATTN: Matthew E. Lowder 4006 Barrett DR. Suite 104 Raleigh, NC 27609 WSRO file Letter of Approval with Modifications Townsend Trace, LLC August 22, 2022 Page 3 of 3 MODIFICATIONS REQUIRED FOR APPROVAL Project Name: Townsend Trace Apartments Project ID: GUILF- 2023-006 County: Guilford Modifications pursuant to applicable North Carolina General Statutes and/or Regulations: 1. Notify NCDEQ LQS inspector when project is ready for a closeout inspection. 2. File for NPDES NCGO10000 e-Notice of Termination when final closeout inspection report is received from NCDEQ LQS. 3. Additional diversions may be necessary to direct flow to skimmer basins. [G.S. 113A-57(3) 4. For silt fencing, the following material specifications are recommended: • Use a synthetic filter fabric of at least 95% by weight of polyolefins or polyester, which is certified by the manufacturer or supplier as conforming to the requirements in ASTM D 6461. • Synthetic filter fabric should contain ultraviolet ray inhibitors and stabilizers to provide a minimum of 6 months of expected usable construction life at a temperature range of 0 to 120 degrees Fahrenheit. • Ensure that posts for sediment fences are 1.33 lb/linear ft steel with a minimum length of 5 feet. Make sure that steel posts have projections to facilitate fastening the fabric. • For reinforcement of standard strength filter fabric, use wire fence with a minimum 14 gauge and a maximum mesh spacing of 6 inches. [G.S. 113A-57(3)] 5. Per Section 6.20 of the North Carolina Erosion and Sediment Control Planning and Design Manual, diversions that will stay in place longer than 30 working days should be seeded and mulched as soon as they are constructed to preserve dike height and reduce maintenance. [G.S. 113A-57(2)] 6. Be advised the 7/14-day soil stabilization requirements apply to any section of the project where land -disturbing activities have temporarily or permanently ceased and shall supersede any less stringent stabilization requirement on the plans. [G.S. 143-215.1] 7. Silt fencing below fill slopes should be installed a minimum of 10 feet off the proposed toe of the slope. This will allow room for sediment storage and maintenance access, as well as minimize the potential for damage to the silt fence during fill slope construction. [G.S. 113A- 57(3)] Ref: G.S. 113A-54.1 through G.S. 113A-57 Sections 15A NCAC 04A.0101 through 15A NCAC 04E.0504 General Permit NCG 010000 NPDES for Construction Activities C a� c A � +o U U a� a U o 4.4 .� 4 � O N � ♦, . � v zi