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HomeMy WebLinkAbout20180815 Ver 1_More Info Requested_20180727NORTH CAROLINA ROY COOPER Environmental Quality Governor MICHAEL S. REGAN Secretary LINDA CULPEPPER interim oirweir July 27, 2018 DWR # 18-0815 Wake County Town of Wake Forest ATTN: Holly Milller 301 S. Brooks Street Wake Forest, NC 27587 Subject: REQUEST FOR ADDITIONAL INFORMATION Ailey Young Park Dam and Stream Restoration Dear Ms. Miller: On June 15, 2018, the Division of Water Resources (Division) received your application dated May 24, 2018, requesting a 401 Water Quality Certification and Buffer Authorization from the Division for the subject project. The Division has determined that additional information is required to process your application, therefore this application is on -hold until all of the following information is received: 1. Please provide further detail on the stream channel proposed to be constructed in place of the existing pond. a. Above and below the pond there are numerous structures proposed for grade control and bed/bank stabilization, but nothing is shown on the plans for the portion of the channel thorough the pond. How will the channel be stabilized? Will there be some type of stabilization of the meander/bends? DWR recommends placement of riffle(s) to provide diversity to this section of the constructed stream. North Carolina Department of Environmental Quality I Division of Water Resources 512 North Salisbury Street 11617 Mail Service Center I Raleigh, North Carolina 27699-1617 919.707.9000 Ailey Young Park Dam and Stream Restoration Request for More Information DWR Project #20180815 Page 2 of 3 Please update the side profile of this stream section to show the thalweg elevation. (Sheet 7) 2. The detail sheet (Sheet 12) shows brush -toe bank protection proposed but it is unclear on which reaches of the stream the brush -toe bank protection will be installed. Please update the plans or provide information to show along what reaches the brush -toe protection will be installed. 3. The Division has concerns about the proposed staging area in the stream buffer adjacent to the wetland. Please clarify what specifically will be staged here (machinery, rock removed from stream, construction materials, etc.) If heavy equipment is proposed to be staged in this location please demonstrate why it is not suitable to stage the equipment in the parking lot or other area. 4. Is it possible to re -align the construction access corridor in the same footprint as the to - be -constructed greenway? Pursuant to Title 15A NCAC 02H .0502(e), the applicant shall furnish all of the above requested information for the proper consideration of the application. Please respond in writing within 30 calendar days of receipt of this letter by sending one (1) copy of all of the above requested information to the 401 & Buffer Permitting Branch, 1617 Mail Service Center, Raleigh, NC 27699-1617 OR by submitting all of the above requested information through this link: https:Hedocs.deg.nc.gov/Forms/Supplemental-Information-Form (please note that the DWR# requested on the link is referenced above). If all of the requested information is not received within 30 calendar days of receipt of this letter, the Division will be unable to approve the application and it will be returned. The return of this project will necessitate reapplication to the Division for approval, including a complete application package and the appropriate fee. Please be aware that you have no authorization under Section 401 of the Clean Water Act for this activity and any work done within waters of the state may be a violation of North Carolina General Statutes and Administrative Code. Ailey Young Park Dam and Stream Restoration Request for More Information DWR Project #20180815 Page 3 of 3 Please contact Paul Wojoski at (919) 807-6364 or Paul.Woioski(@ncdenr.gov if you have any questions or concerns. Sincerely, Karen Higgins, Supervisor 401 & Buffer Permitting Branch cc: William Sullivan, Kimley-Horn (via email) DWR 401 & Buffer Permitting Branch file File Name: 180815AileyYoungParkDamandStreamRestoration(Wake)_401_NRB_Addlnfo