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HomeMy WebLinkAbout20081696 Ver 1_Approval Letter_20081126W AT ?RpG r Michael F. Easley, Governor William G. Ross Jr., Secretary North Carolina Department of Environment and Natural Resources Coleen H. Sullins, Director Division of Water Quality November 26, 2008 NCDENR Division of Parks and Recreation Attn: Mr. Amin Davis MSC 1615 Raleigh, NC 27699 DWQ Project # 2008-1696 County: Wayne Subject Property: Cliffs of the Neuse State Park -Visitor Center & East District Office Neuse River [030412, 27-(56), C, NSW] AUTHORIZATION of Neuse River Buffer Rule (15A NCAC 02B.0233) Authorization Certificate Dear Mr. Davis: You have our authorization, in accordance with 15A NCAC 02B .0233 and any conditions listed below, to impact approximately 300 ftz of Zone 1 and 200 ft2 of Zone 2 of the protected riparian buffers for the purpose of constructing the heat exchange unit piping at the subject property as described within your application dated November 13, 2008, received by the Division of Water Quality (DWQ) on November 13, 2008. In addition, you should obtain or otherwise comply with any other required federal, state or local permits before you go ahead with your project including (but not limited to) Erosion and Sediment Control, Non-discharge regulations. This authorization certification is for the purpose and design that you described in your application. If you change your project, you must notify us and you may be required to send us a new application. If the property is sold, the new owner must be given a copy of this authorization letter and is thereby responsible for complying with all conditions. This authorization requires you to follow the conditions listed below. The Additional Conditions of the Certification are: 1. Impacts Approved The following impacts are hereby approved as long as all of the other specific and general conditions of this Certification (or Isolated Wetland Permit) are met. No other impacts are approved including incidental impacts: Amount Approved (Units) Plan Location or Reference Zone 1 Buffers 300 (square ft.) Page 12 of PCN Zone 2 Buffers 200 (square ft.) Page 12 of PCN 2. Erosion & Sediment Control Practices 401 Oversight/Express Review Permitting Unit 1650 Mail Service Center, Raleigh, North Carolina 27699-1650 2321 Crabtree Boulevard, Suite 250, Raleigh, North Carolina 27604 Phone: 919-733-1786 / FAX 919-733-6893 / Internet: ham://h2o enr state nc.us/ncwetlan ds NhCarolina oce Naturally An Equal Opportunity/Affirmative Action Employer - 50% Recycled/10% Post Consumer Paper NCDENR Page 2 of 4 November 26, 2008 Erosion and sediment control practices must be in full compliance with all specifications governing the proper design, installation and operation and maintenance of such Best Management Practices in order to protect surface waters standards: a. The erosion and sediment control measures for the project must be designed, installed, operated, and maintained in accordance with the most recent version of the North Carolina Sediment and Erosion Control Planning and Design Manual. b. The design, installation, operation, and maintenance of the sediment and erosion control measures must be such that they equal, or exceed, the requirements specified in the most recent version of the North Carolina Sediment and Erosion Control Manual. The devices shall be maintained on all construction sites, borrow sites, and waste pile (spoil) projects, including contractor-owned or leased borrow pits associated with the project. c. For borrow pit sites, the erosion and sediment control measures must be designed, installed, operated, and maintained in accordance with the most recent version of the North Carolina Surface Mining Manual. d. The reclamation measures and implementation must comply with the reclamation in accordance with the requirements of the Sedimentation Pollution Control Act. 3. No Waste, Spoil, Solids, or Fill of Any Kind No waste, spoil, solids, or fill of any kind shall occur in wetlands, waters, or riparian areas beyond the footprint of the impacts depicted in the Pre-Construction Notification. All construction activities, including the design, installation, operation, and maintenance of sediment and erosion control Best Management Practices, shall be performed so that no violations of state water quality standards, statutes, or rules occur. 4. No Sediment & Erosion Control Measures w/n Wetlands or Waters Sediment and erosion control measures shall not be placed in wetlands or waters without prior approval by the Division. If placement of sediment and erosion control devices in wetlands and waters is unavoidable, design and placement of temporary erosion control measures shall not be conducted in a manner that may result in dis-equilibrium of wetlands or stream beds or banks, adjacent to or upstream and down stream of the above structures. All sediment and erosion control devices shall be removed and the natural grade restored within two (2) months of the date that the Division of Land Resources or locally delegated program has released the project. , 5. Diffuse Flow An additional condition is that all stormwater shall be directed as diffuse flow at non-erosive velocities through the protected stream buffers and will not re-concentrate before discharging into the stream as identified within 15A NCAC 2B .0233(5). 6. Protective Fencing The outside buffer, wetland or water boundary and along the construction corridor within these boundaries approved under this authorization shall be clearly marked with orange warning fencing (or similar high visibility material) for the areas that have been approved to infringe within the buffer, wetland or water prior to any land disturbing activities to ensure compliance with 15A NCAC 2B .0233. NCDENR Page 3 of 4 November 26, 2008 7. Certificate of Completion Upon completion of all work approved within this authorization, and any subsequent modifications, the applicant is required to return the attached certificate of completion to the 401 Oversight/Express Review Permitting Unit, North Carolina Division of Water Quality, 1650 Mail Service Center, Raleigh, NC, 27699-1650. 8. Buffer Mitigation (EEP) You are required to mitigate for impacts to the protected riparian buffers. The required area of mitigation to compensate for 300 square feet of impacts to Zone 1 of the protected riparian buffers is 900 square feet as required under this variance authorization and 15A NCAC 2B .0233. We understand that you wish to make a payment into the Riparian Buffer Restoration Fund administered by the NC Ecosystem Enhancement Program (EEP) to meet this mitigation requirement. This has been determined by the DWQ to be a suitable method to meet the mitigation requirement. In accordance with 15A NCAC 2B .0233, this contribution will satisfy our compensatory mitigation requirements under 15A NCAC 2B .0233(9)(C). Until the EEP receives and clears your check (made payable to: DENR - Ecosystem Enhancement Program Office), no impacts specified in this variance authorization shall occur. Ms. Kelly Williams should be contacted at (919) 716-1921 if you have any questions concerning payment into the EEP. For accounting purposes, this variance authorization authorizes payment into the Riparian Buffer Restoration Fund to compensate for 900 ft2 of required riparian buffer mitigation for impacts to 300 ftz of protected riparian buffers; 03020202 river and subbasin. The DWQ will also accept an alternative method of mitigation (including but not limited to Buffer Restoration or Enhancement) pursuant to the Buffer Mitigation Rule (15A NCAC 02B .0233) to satisfy this mitigation requirement. If you choose to pursue this option, then you are required to submit in writing a mitigation plan to the DWQ 401 Oversight/Express Permitting Unit for review and authorization. No impacts shall occur to the protected buffers until the mitigation plan is approved by the DWQ. 9. Deed Notifications Deed notifications or similar mechanisms shall be placed on all retained jurisdictional wetlands, waters and protective buffers in order to assure compliance for future wetland, water and buffer impact. These mechanisms shall be put in place at the time of recording of the property, or of individual lots, whichever is appropriate. A sample deed notification can be downloaded from the 401/Wetlands Unit web site at: http://h2o.enr.state. nc.us/ncwetlands. The text of the sample deed notification may be modified as appropriate to suit to this project. Any disputes over determinations regarding this Authorization (associated with the approved buffer impacts) shall be referred in writing to the Director for a decision. The Director's decision is subject to review as provided in Articles 3 and 4 of G.S. 150B. This Authorization shall expire five (5) years from the date of this letter. This letter completes the review of the "No Practical Alternatives" determination under 15A NCAC 2B .0233. If you have any questions or would like a copy of the buffer rules, please call Amy Chapman or Cyndi Karoly at (919) 733-1786. This letter does not authorize any impacts to either Waters of the NCDENR Page 4 of 4 November 26, 2008 United States or Waters of the State. Please contact the US Army Corps of Engineers (USACE) or NC Division of Water Quality (DWQ) if any impacts are proposed to either of these waters. Sincerely, Coleen H. Sullin CHS/ijm/asc Enclosures: Certificate of Completion cc: Kyle Barnes, DWQ Washington Regional Office DLR Washington Regional Office File Copy Matt Matthews, DWQ Wetlands and Stormwater Branch Filename: 081696CI iffsoftheNeuseStatePark(W ayne)NBR O?O? W A T ,?RpG r o ? Michael F. Easley, Governor William G. Ross Jr., Secretary North Carolina Department of Environment and Natural Resources Coleen H. Sullins, Director Division of Water Quality North Carolina Division of Water Quality 401 Water Quality Certification Summary of Permitted Impacts and Mitigation Requirements In accordance with 15A NCAC 2H.0500, NCDENR Division of Parks and Recreation has permission to fill or otherwise impact 300 square feet of Zone 1 Neuse River basin protected riparian buffer, and 200 square feet of Zone 2 Neuse River basin protected riparian buffer to construct the heat exchange unit pipe at the site, which is located at the Cliffs of the Neuse State Park in Seven Springs, Wayne County, North Carolina. All activities associated with these authorized impacts must be conducted with the conditions listed in the attached Permit transmittal letter. THIS CERTIFICATION IS NOT VALID WITHOUT THE ATTACHMENTS. COMPENSATORY MITIGATION REQUIREMENTS, ECOSYSTEM ENHANCEMENT PROGRAM DWQ PROJECT #: 20081696 LOCATION: Seven Springs, NC COUNTY Wayne BASIN/ SUB BASIN Neuse/03020202 As required by 15A NCAC 2H.0500, and the conditions of this Certification, you are required to compensate for the above mitigable impacts through the restoration, creation, enhancement or preservation of wetlands, surface waters and riparian buffers as outlined below prior to conducting any activities that impact or degrade the waters of the state. Note: Acreage requirements proposed to be mitigated through the Ecosystem Enhancement Program must be rounded to one-quarter acre increments and linear foot requirements must be rounded up to the nearest foot according to 15 2R.0503(b). Impacts Mitigation k30_0T;_Sua_re feet Zone 1 buffers 900 square feet of Zone Ibuffers One of the options you have available to satisfy the compensatory mitigation requirement is through the payment of a fee to the Wetlands Restoration Fund per NCAC 2R.0503. If you choose this option, please sign this form and mail the form along with a copy of your 401 Certification or Buffer Approval to the Ecosystem Enhahcement Program at the address below. An invoice for the appropriate amount of payment will be sent to you upon receipt of this form. PLEASE NOTE, THE ABOVE IMPACTS ARE NOT AUTHORIZED UNTIL YOU RECEIVE NOTIFICATION THAT YOUR PAYMENT HAS BEEN PROCESSED BY THE ECOSYTEM ENHANCMENT PROGRAM. Signature Date ECOSYSTEM ENHANCEMENT PROGRAM 1652 Mail Service Center RALEIGH, N.C. 27699-1652 (919) 733-5205 Filename: 081696CLiffsoftheNeuseStatePark(W ayne)NBR-EEP NorthCarolina 401 Oversight/Express Review Permitting Unit Naturally 1650 Mail Service Center, Raleigh, North Carolina 27699-1650 2321 Crabtree Boulevard, Suite 250, Raleigh, North Carolina 27604 Phone (919) 733-1786 / Fax (919) 733-6893 Internet: http://www.ncwaterquality.org An Equal Opportunity/Affirmative Action Employer - 50% Recycled/10% Post Consumer Paper