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HomeMy WebLinkAbout20140405 Ver 1_Approval Letter_20140425ATA NCDENR North Carolina Department of Environment and Natural Resouroes Pat Mccrory John E Sk\radA III Govemor Seaetary April 25, 2014 Rohn County NCDWR Project No. 14 -0405 NC 211 & Shannon Rd (SR 1001) State Project No. W -5206N APPROVAL of 401 WATER QUALITY CERTIFICATION, with ADDITIONAL CONDITIONS Mr. Greg Burns, P.E., Division Engineer NCDOT, Division 6 PO Box 1150 Fayetteville, NC 28302 Dear Mr. Burns You have our approval, in atcoordanoe wi th the conditions I i sted below, for the fol I owi ng impacts for the purpose of implementing i mprovements at the i ntersecti on of NC 211 and Shannon Road (SR 1001) in Robeson County: Stream I m pacts in the Lumber River Basin Site Station Permanent Temporary Permanent Temporary Total Stream 1 Sta -L- 12 +57 to 16 +97 Fill in Fill in Fill in Fill in Stream I mpacts 2 Sta -L- 28 +59 to 29 +51 I intermittent I ntermittent Perennial Perennial I mpact Requiring 3 Sta -L- 33 +14 to 35 +00 Stream Stream Stream Stream (linear ft) M itigation TOTAL 0.08 linear ft linear ft linear ft linear ft 0.25 linear ft 2 Sta -L- 28 +88 15 34 1 0 0 49 0 TOTAL 15 34 1 0 0 49 0 Total Stream Impact for Project: 49 linear feet. Wetland I moactsin the Lumber River Basin (riparian) Site Station Fill (ac) Fill (temporary) ac Excavation (ac) Mechanized Clearing ac Hand Clearing ac Total Wetland I mpact ac 1 Sta -L- 12 +57 to 16 +97 0.01 0 0 0 0.05 0.06 2 Sta -L- 28 +59 to 29 +51 0.07 0 0.04 0 0.04 0.15 3 Sta -L- 33 +14 to 35 +00 0 0 0.01 1 0 0.03 0.04 TOTAL 0.08 0 0.05 0 0.12 0.25 Total Wetland I mpact for Project: 0.25 acres Transportation and Permitting Unit 1617 N I Service Center, Raleigh, North Carolina 27699 -1617 Location: 512 N. Salistxuy St. Raleigh, North Carolina 27604 Phone: 919 - 807 -63001 FAX 919. 7331290 Internet: wnn mAetergualiN An EquJ Oppotnty\AffimabveAdion Employer NorthCarolina Naturally Open Water (tributaries) I mpactsin the Lumber River Basin Site Station Permanent Fill Temporary Fill Total Fill in in Open Waters in Open Waters Open Waters ac ac ac 2 Sta -L- 28 +88 0.01 0.01 0.02 TOTAL 0.01 0.01 0.02 Total Open Water Impact for Project: 0.02 acres The project shall be constructed in accordance with your application dated received April 22, 2014. After reviewing your application, we have decided that these impacts are covered by General Water Qual ity Certification Number 3886. Thi s certi fi cati on corresponds to the Nationwide Permit 14 issued by the Corps of Engineers In addition, you should aoquireany other federal, state or local permits before you proceed with your project induding (but not limited to) Sediment and Erosion Control, Non- Dischargeand Water Supply Watershed regulations, Thisapproval will expi re wi th the accompanyi ng 404 permit. Thisapproval isvalid solely for the purposeand design described in your application (unless modified below). Should your project change, you must notify the NCDWR and submit anew application. If the property is sold, the new owner must be given a copy of this Certi fi cati on and approval letter, and is thereby responsible for compl yi ng with all the conditions If total wetland fills for this project (now or in the future) exceed one acre, or of total impacts to streams (now or in the future) exceed 150 I i near feet, compensatory mitigation maybe required as described in 15A NCAC 2H .0506 (h) (6) and (7). For thisapproval to remain valid, you must adhereto the conditions listed in theattached certification(s) and any additional conditions listed below. Condition(s) of Certification: Project Specific Conditions 1. The culvert extension shall be i nstal I ed in a manner that mimics the natural stream cross section as closely as possible, utilizing the construction of floodplai n benches and/or use of si I Is where appropriate. Widening of the stream channel shal I be avoi ded. Strearn channel wi deni ng at the i nl et or outl et end of structures typi cal l y decreases water veloci ty causi ng sedi ment deposi tion that requi res i ncreased mai ntenance and disrupts aquatic life passage 2. The stream channel shall be excavated no deeper than the natural bed material of the stream, to the maximum extent practicable. Efforts must be made to mi ni mize i mpacts to the stream banks, as wel I as to vegetation responsible for mai ntai ni ng the stream bank stability. Any applicable riparian buffer impact for access to stream channel shall be temporary and be re- vegetated with native riparian species. 3. For the 34 I i near feet of streams being impacted due to site dewateri ng activities, the site shal I be graded to its preoonstruction contours and re- vegetated with appropriate native species 4. Excavation for roadside swal es wi thi n wetland areas shall be mi ni mi zed as much as possible. Where roadside swal es are required within wetland areas they shall be constructed in such a manner that the hydrology of the adjacent wetland is not affected. 5. Erosion control matting placed in riparian areas shall not contain a nylon mesh grid, which can impinge and entrap smal I ani mal s Matting should be secured in place with staples, stakes, or wherever possible; live stakes of native trees Riparian areas are defined as a distance 25 feet landward from top of stream bank. 6. Theproject shall beconstructed in accordance with the provisions of the NCDOT's National Pollutant Discharge Elimination (NPDES) Stormwater Permit NCS000250, including the applicable requirements of the NCG01000. General Conditions 7. Unless otherwise approved in this certification, placement of culvertsand other structures in open watersand streams shal I be placed below the el evati on of the streambed by one foot for all culverts wi th a diameter greater than 48 inches, and 20 percent of the culvert diameter for culverts having a diameter less than 48 inches, to al I ow low flow passage of water and aquatic life. Design and pl aoernent of culverts and other structures including temporary erosion control measures shad I not be conducted in a manner that may result in di s-equi I i bri um of wetlands or strearnbeds or banks, adjacent to or upstream and downstream of the above structures. The applicant is required to provide evi denoe that the equilibrium is being maintained if requested in writing by the NCDWR. If this condition is unable to be met due to bedrock or other Ii miti ng features encountered during construction, please contact the NCDWR for guidance on how to proceed and to determi ne whether or not a permit modification will be required. 8. 1 f concrete i s used duri ng constructi on, a dry work area shad I be mai ntai ned to prevent di rest contact between curi ng concrete and stream water. Water that inadvertently contacts uncured concrete shal I not be di scharged to surface waters due to the potenti al for el evated pH and posy bl a aquati c I i fe and fi sh ki I I s, 9. Duri ng the construction of the project, no stagi ng of equi pment of any ki nd is permitted i n waters of the U.S., or protected riparian buffers 10. The di mens on, pattern and profi le of the stream above and below the crossi ng shall not be modified. Disturbed floodplainsand streams shall be restored to natural geomorphic conditions. 11. The use of ri p-rap above the Normal High Water Mark shall be mi ni mized. Any rip -rap placed for stream stagi I i zati on shall be placed in stream channels in such a manner that it does not i mpede aquati c life passage. 12. The Permi ttee shat I ensure that the fi nad design drawings adhere to the permit and to the permit drawings submitted for approval. 13. All work in or adjacent to stream waters shad I be conducted in a dry work area Approved B M P measures from the most current version of the NCDOT Construction and Maintenance Activities manual such as sandbags, rock berms, cofferdams and other diversion structures shal I be used to prevent excavation in flowing water. 14. Heavy equipment shall be operated from the banks rather than in the stream channel in order to minimize sedimentation and reduce the introduction of other pol I utants into the stream. 15. All mechanized equipment operated near surface waters must be regularly inspected and maintained to prevent contamination of stream waters from fuels, lubricants, hydraulic fluids, or other toxic materials 16. No rock, sand or other materials shall be dredged from the stream channel except where authorized by this certification. 17. Discharging hydroseed mixtures and washing out hydroseeders and other equipment in or adjacent to surface waters is prohibited. 18. The permittee and its authorized agents shall conduct its activities in a manner consistent with State water quality standards (including any requirements resulting from compliance with §303(d) of the Clean Water Act) and any other appropriate requirements of State and Federal law. If the NCDWR determines that such standards or laws are not bei ng met (i net udi ng the fai I ure to sustai n a des gnated or achieved use) or that State or federal law is being violated, or that further conditions are necessary to assure compliance, the NCDWR may reeval uate and modify thi s oerti fi cati on. 19. AI I f I I slopes located i n j uri sdictioral wetlands shal I be placed at slopes no flatter than 3:1, unless otherwi se authorized by this certification.. 20. A copy of this Water Quality Certification shall be mai ntained on the construction si te at all times In addition, the Water Quality Certification and all subsequent modifications, if any, shall be maintained with the Divisi on Engineer and the on -si te project manager. 21. The outside buffer, wetland or water boundary looted within the construction corridor approved by this authorization shall beclearly marked by highly visiblefencing prior to any land disturbing activities. Impacts to areas within the fencing are prohibited unless otherwise authorized by this certification. 22. The issuance of this certification does not exempt the Permittee from complying with any and all statutes, rules, regulations, or ordinances that may be imposed by other government agencies (i.e local, state, and federal) having jurisdiction, including but not limited to applicable buffer rules, stormwater management rules, soil erosion and sedimentation control requirements, etc. 23. The Permittee shall report any violations of this certification to the Division of Water Resources within 24 hours of di scovery. 24. Upon completion of the project (including any impacts at associated borrow or waste sites), the NCDOT Division Engineer shall complete and return the enclosed "Certification of Completion Form" to notify the NCDWR when all work included in the 401 Certification has been completed. 25. Native ri parian vegetation must be reestabl ished i n the ri parian areas withi n the construction I i mits of the project by the end of the growing season fol I owi ng compl eti on of oonstructi on. 26. There shall be no excavation from, or waste disposal into, jurisdictional wetlands or waters associated with this permit without appropriate modification. Should waste or borrow sites, or access roads to waste or borrow sites, be located in wetl ands or streams, compensatory mitigation will be required since that i s a direct impact from road construction activities 27. 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 regent versi on of the North Carolina Sbdiment and Erosion Control Planning and Desfgn 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 39diment and Erosion Control Manual. The devices shall be maintained on all construction sites, borrow sites, and waste pile (spoil) projects, i ncl udi ng contractor -owned or leased borrow pi is associ ated wi th the proj ect. 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 &rface Mining Manual. d. The red amation measures and implementation must comply with the red amation in accordance with the requi rements of the Sedi mentEd on Pol I uti on Control Act. 28. Sedi ment and erosion control measures shall I not be pl aced i n wetlands or waters unless otherwise approved by thi s Certi fi cati on. If you wish to contest any statement in the attached Certification you must file a petition for an administrative hearing. You may obtain the petition form from the office of Administrativehearings You must file the petition with the office of Admini strati veHearingswithin si xty (60) days of receipt of this notice. A petition isoonsi dered filed when it is received in the office of Administrative Hearings during normal office hours The Office of Administrative Heeri ngs accepts fi I i ngs Monday through Friday between the hours of 8:OOam and 5:OOpm, except for official state holidays The original and one (1) copy of the petition must be filed with the Office of Admi ni strati ve Head ngs The peti ti on may be faxed -provi ded the on gi nai and one copy of the document i s recei ved by the Offi ce of Administrative Heari ngs withi n fi ve (5) business days fol Iowi ng the faxed transmission. The mai I i ng address for the Offi ce of Admi ni strati ve Heari ngs i s Offi ce of Admi ni strati ve Heari ngs 6714 Mai I Servi oe Center Red eigh, NC 27699 -6714 Telephone: (919) -431 -3000, Facsi mi I e: (919) -431 -3100 A copy of the petition must also be served on DENR as fol lows Mr. Lacy Presnell, General Counsel Department of Environment and Naturai Resources 1601 Mail Service Center This letter completes the review of the Division of Water Resources under Section 401 of the Clean Water Act. If you have any questions, please contact Mason Herndon at (910) 308- 4021or mason.herndon @ncdenr.gov. Sl ncerel y, 4� 1 l C,r-Thomas A. Reader, Director Division of Water Resources ec: Liz Hair, USArrry Corpsof Engineers, Wilmington Field Office Jim Rerko, Divisi on 6 Environmental Officer Cynthia Van Der Wiele, Environmental Protection Agency Gary Jordan, US Fish and Wildlife Service Travis Wilson, NCWiildlife Resources Commission Sonia Carrillo, NCDWR Central Office R I Copy