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HomeMy WebLinkAbout20100425 Ver 1_More Info Received_20100616Io-o4a,5 LITTLE & LITTLE 16 June 2010 Mr. Ian McMillan NC DENR DWQ Wetlands and Stormwater Branch, 401 Oversight/Express Permitting Unit 1650 Mail Service Center Raleigh, NC 27699-1650 SUBJECT: Dear Ian: DWQ Project #10-0425 Wake County Stream Restoration Project - N4 Cluster, NCSU Centennial Campus Attached are revised plans showing only the scope of work included in the N4 Stream Restoration project for which we are seeking Corps approval to use NWP 18 for stream impacts. It is our understanding that this project does not require written notification to DWQ for 401 Certification and that stream restoration is exempt from the State's Buffer Rules (see attached email from Eric Kulz). Hence our submittal to your office is a courtesy copy for your information only. The Hunt Library Parking Deck currently under construction on the south side of the stream restoration project is independent from the stream restoration project and is located outside the existing NRB. Therefore no NRB permits are required or are being requested for that project. The proposed stream banks will be located in the same horizontal location as the existing stream. The distance between top of bank and corner of parking deck will be surveyed after the stream restoration project to verify that the distance remains 50' or greater. The Neuse River Buffers within the proposed stream restoration project area were denuded of forest vegetation previous to the establishment of Buffer Rules. The vegetation existing in the buffer zones now is mostly kudzu and blackberries (see attached photographs). The project will plant the NRB within the project area with forest vegetation. The total area of NRB that will be positively impacted by this stream restoration project is 24,038 SF (0.55 Ac), consisting of 13,388 SF of Zone 1 and 10,650 SF of Zone 2. All proposed disturbance of these areas is associated with the stream restoration project and therefore it is our understanding that it does not require DWQ's written notification or approval. We would appreciate your courtesy review and any comments be forwarded to us prior to the middle of July. Thank you for your help. We look forward to hearing from you. Sincerel , J. M . Little, RLA, FASLA, LEED AP LITTLE & LITTLE Copy: John Dorney Jamie Shem Michael Harwood u / @ jUN I 6 2Gi p bill DENR MO?? T[R CUALIR RA'V cf, L;1;t'1)SC?IN! ARCII%!ECP RlaP19.1';A A( 1'0, B( A" I i i RALIA;11, AORTA CAROHAA 2-002 9IQ S21-50 ii FAX 9IQ S-0-21;29 LITTLE & LITTLE 16 June 2010 TRANSMITTAL TO: Mr. Ian McMillan NC DENR DWQ Wetlands and Stormwater Branch, 401 Oversight/Express Permitting Unit 2321 Crabtree Blvd. Raleigh, NC 27604 FROM: J. Mack Little iJ JUN 1 0 2!? ti? * •'"TER rzLALI tr ruNDS AW STOR;h'te.",1ER eR arvcH SUBJECT: DWQ Project #10-0425 Wake County Stream Restoration Project - N4 Cluster, NCSU Centennial Campus We are sending to you via: Courier uanti Date Description 1 Agent Authorization Letter for J. Mack Little, Applicant 1 set 6-16-10 Revised Conceptual stream restoration plans - Sheets L1-L3 - 24"x36" 1 set 6-16-10 Revised Conceptual stream restoration plans - Sheets L1-L3 - 11x17 reductions 1 12-11-09 Email from Eric Kulz re permitting 1 Site photos As requested in your letter of June 7, 2010 Remarks: Copy: Michael Harwood c/o Rachel Miller, NCSU Project Manager (transmittal & reduced plans only) L&L Project Number (ncssr.01) Landscape Architecture / Planning PO Box 1448 Raleigh, North Carolina 27602 9191821-5645 Fax 831-2329 North Carolina State University is a land- Centennial Campus Development Office grant university and a constituent institution of the University of North Carolina NC State University Campus Box 7408 Raleigh, North Carolina 27695-7408 Partners Building I, Suite 3900 1017 Main Campus Drive Raleigh, North Carolina 27606 May 24, 2010 Mr. Jamie Shern US Army Corps of Engineers Raleigh Regulatory Field Office 3331 Heritage Trade Drive, Suite 105 Wake Forest, North Carolina 27587 Dear Mr. Shern: 919.513.7961 (phone) 919.513.7985 (fax) The undersigned, registered property owners of the N4 Cluster site on Centennial Campus at North Carolina University, (per legal description provided below), do hereby authorize J. Mack Little, of Little & Little Landscape Architects PLLC, to act on our behalf and take all actions necessary for the processing, issuance and acceptance of this permit or certification and any and all standard and special conditions attached. We hereby certify the above information submitted in this application is true and accurate to the best of our knowledge. Sinc ly, n Michael arwoo , Interim Associate Vice Chancellor Centennial Campus Development c: Mack Little, Little & Little Property Legal Description: Stream Corridor between Partners Way and Main Campus Dr. Parcel Designation: N4 Cluster Parcel ID: 0793-52-1758 & 0793-56-9390 Street Address: Stream Corridor between Partners Way and Main Campus Dr. Property Owner(s): The Board of Trustees of the Endowment Fund c/o Michael A. Harwood Centennial Campus Development Campus Box 7408 Raleigh NC 27695-7408 Property Owner Telephone #: 919-515-7997 Page 1 of 1 Amy Mackintosh From: Kulz, Eric [eric.kulz@ncdenr.gov] Sent: Friday, December 11, 2009 10:21 AM To: Mack Little Cc: Karoly, Cyndi Subject: RE: N-4 Cyndi Karoli Letter Dated 10/14/09 Mack: Stream restoration is listed in the Neuse Riparian Buffer Rules Table of Uses (15A NCAC 02B .0233(6) as an "Exempt" activity. Exempt activities do not require written notification or a Neuse Buffer authorization. Uses designated as Exempt are allowed within the riparian buffer. Exempt uses shall be designed, constructed and maintained to minimize soil disturbance and to provide the maximum water quality protection practicable (15A NCAC 02B.0233(7)(a). With respect to conditions that may or may not be added to the 401 General Certification, it is the policy of the 401 Oversight and Express Permitting Unit to not comment on possible conditions until after we have received an application. I hope this e-mail satisfies your needs. Please contact me if I an be of further assistance. Eric From: Mack Little [mailto:mack.l@lal-la.com] Sent: Thursday, December 03, 2009 12:01 PM To: Kulz, Eric Subject: N-4 Cyndi Karoli Letter Dated 10/14/09 Eric, We are wrapping up our schematic design with NCSU on the N-4 Stream Restoration. Based on Cyndi's letter and input from the University we are looking at the possibility of using shallow under-drains only in the new flood plain areas to intercept surface runoff and no groundwater. During our final review yesterday, the University asked that we obtain clarification/additional information from DWQ on the N-4 Stream Restoration Project. The letter indicates that DWQ supports the concept but does not state that the restoration is exempt from the NRB rules. NCSU would like the exempt status of the stream restoration in writing. Also, a statement that the Division's recommendation to evaluate base flow would most likely become a condition of 401 Review would be helpful. Please let me know if we need to meet to discuss this in more detail. Thanks for your help. I look forward to hearing from you. -Mack- 6/16/2010 Alliance Center Stream Channel Alliance Center Stream Channel Photo 2: Reach 1 - Looking West from Embankment over 30" Pipe between Reaches Date: 6 October, 2008 Alliance Center Stream Channel Photo 1: Reaches 1 & 2 - Looking East from Embankment over 48" Pipe Date: 6 October, 2008 - ~ _ N¢ ~ ~ ~ ~ N Z~ ~ ~ / ice- i J~ \ / \ ~ L-~ / ~ ~ -340 , - - ~ ~ ~ \ ~ ~ ~ ~ ~ ~ ~ ~ z \ \ W / i ~ V ~ \ \ \ ~ \ ~ -355._._. - ~ ~ ~ ~ - ~ \ \ ~ / ~ 3~ 1 ~ ~ \ l o ~ / ~ ~ _ \ I ~ ~ ~ ~ \ ~ _ A \ ~ 345 ~ ~ ~ ~ \ \ / \ ~j. 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