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HomeMy WebLinkAbout20180538 Ver 1_Approval Letter_20180419Environmentu( QUOI(f}� ROY COOPER �;�,� �-„��„ MICHAEL S. REGAN 4� �renmr LINDA CULPEPPER �,n.�,�7n� n,��rrr„�� April 19.3018 Cherokee Coimh NCDWR Project No.'_OI80i38 Cherokee Bridge Number 163 - Bates Creek Rd Stare Project Na I4SP.?0201.1 APPROVAL of �01 WATER QUALITY CCRTIFICATION with ADDITIONAL CONDITIOtiS Mr. Patrick J. Breedlove, Emironmental Specialist NCDOT, Division I4 2�3 Webster Road Sylva. Nurth Carolina 2A779 Dear Mr. 6reedlove: You havc our approval, in accordance with the conditions Iisted below. for the follo�vin, impacts fiir [he purpuse of bridge replacement in Cherokec County. Sfream Imp:icts in ihe 1-liawassce Ricer 13asin Pcrnunen� FII Tem�nran FlII in Pcrennial in Pcrrnninl Total Streum Si�e Im�wcl Slream Stream �linearN� Qineerfl) Ilinear ft) I I'Nl I`Nl IA +4 1! ' M14 M11 iA 2i ii 'IS all all TO"I':\L 129 ?3�F 363 lotal �Iream Impaci tor Pro�ecl: 363 Imrar tec[. `fhe project shall be constructcd in accordance with your applicatiun and dated received April 17, 2018. ARer rrviewim� yuur application, we have decided ihat these impacts are covered hy General Water Quality Certilication Number 41i5. This certitication corresponds �o die (Nationwide/General) Pcrnii� Id issued b}� the Corps uf En,ineers. In addition. you should acquire any o[her federal. slale ur local permi�s befure you proceed «ith your project includin� (but not limired to) Sediment and L`rosion Control. Non-Dischar�,e and Water Supply Watershed reeulations. This approval will e�pire with Ihe accompanyin!_ 40d perniit. This approval is valid solely for the purpose and design described in your application (unless moditied below). Should your project change, you must notit}- the NCDWR and submit a neu' applica[ion. If the propen�� is sold. Ihc new owner must be given a copy� of this Certification and approval letter, and is thereb}� responsible for compiqing with alI the co�ditions. If total weNand tills for this project (now or in the Yuture) exceed one acre, or of total impacts to streams (noµ� or in the future) e�ceed 300 linzar feet, compensatorv miti� �tion may be reyuired as described in ISA NCAC ?H .0506 (h) (6) and (7). Por this approval to remain valid. you must adhere to the conditions listcd in the attached cer[ification(s) and any addi[ional conditions listed belo��. SWm ol' Nonh Carol inu I Ene imnmintal Oual in It.17MadSmi.eCtntrr Ralei�h.bunhCarolina'_76v9-Inl? Condition(s) of Certi�cation: General Conditions 1. Unless otherwise approved in this certification, placement of culverts and other structures in open waters and streams shall be placed below the elevation of the streambed by one foot for all culverts with a diameter greater than 48 inches, and 20 percent of the culvert diameter for culverts having a diameter less than 48 inches, to allow low flow passage of water and aquatic life. Design and placement of culverts and other structures including temporary erosion control measures shall not be conducted in a manner that may result in dis-equilibrium of wetlands or streambeds or banks, adjacent to or upstream and downstream of the above structures. The applicant is required to provide evidence that the equilibrium is being maintained if requested in writing by NCDWR. If this condition is unable to be met due to bedrock or other limiting features encountered during construction, please contact NCDWR for guidance on how to proceed and to determine whether or not a permit modification will be required. [15A NCAC 02H.0506(b)(2)] 2. If concrete is used during construction, a dry work area shall be maintained to prevent direct contact between curing concrete and stream water. Water that inadvertently contacts uncured concrete shall not be discharged to surface waters due to the potential for elevated pH and possible aquatic life and fish kills. [15A NCAC 02B.0200] 3. During the construction of the project, no staging of equipment of any kind is permitted in waters of the U.S., or protected riparian buffers. [15A NCAC 02H.0506(b)(2)] 4. The dimension, pattern and profile of the stream above and below the crossing shall not be modified. Disturbed floodplains and streams shall be restored to natural geomorphic conditions. [15A NCAC 02H.0506(b)(2)] 5. The use of rip-rap above the Normal High Water Mark shall be minimized. Any rip-rap placed for stream stabilization shall be placed in stream channels in such a manner that it does not impede aquatic life passage. [15A NCAC 02H.0506(b)(2)] 6. The Permittee shall ensure that the final design drawings adhere to the permit and to the permit drawings submitted for approval. [15A NCAC 02H .0507(c) and 15A NCAC 02H .0506 (b)(2) and (c)(2)] 7. All work in or adjacent to stream waters shall be conducted in a dry work area. Approved BMP measures from the most current version of NCDOT Construction and Maintenance Activities manual such as sandbags, rock berms, cofferdams and other diversion structures shall be used to prevent excavation in flowing water. [15A NCAC 02H.0506(b)(3) and (c)(3)] 8. 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 pollutants into the stream. [15A NCAC 02H.0506(b)(3)] 9. 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. [15A NCAC 02H.0506(b)(3)] 10. No rock, sand or other materials shall be dredged from the stream channel except where authorized by this certification. [ 15A NCAC 02H.0506(b)(3)] 11. Discharging hydroseed mixtures and washing out hydroseeders and other equipment in or adjacent to surface waters is prohibited. [15A NCAC 02H.0506(b)(3)] 12. 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) ofthe Clean Water Act) and any other appropriate requirements of State and Federal law. If the NCDWR determines that such standards or laws are not being met (including the failure to sustain a designated or achieved use) or that State or federal law is being violated, or that fizrther conditions are necessary to assure compliance, the NCDWR may reevaluate and modify this certification. [15A NCAC 02B.0200] 13. All fill slopes located in jurisdictional wetlands shall be placed at slopes no flatter than 3:1, unless otherwise authorized by this certification. [15A NCAC 02H.0506(b)(2)] 14. A copy of this Water Quality Certification shall be maintained on the construction site at all times. In addition, the Water Quality Certification and all subsequent modifications, if any, shall be maintained with the Division Engineer and the on-site project manager. [15A NCAC 02H .0507(c) and 15A NCAC 02H .0506 (b)(2) and (c)(2)] 15. The outside buffer, wetland or water boundary located within the construction corridor approved by this authorization shall be clearly marked by highly visible fencing prior to any land disturbing activities. Impacts to areas within the fencing are prohibited unless otherwise authorized by this certification. [15A NCAC 02H.0501 and .0502] 16. 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. 17. The Permittee shall report any violations of this certification to the Division of Water Resources within 24 hours of discovery. [15A NCAC 02B.0506(b)(2)] 18. 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. [15A NCAC o2H.oso2( fl� 19. Native riparian vegetation must be reestablished in the riparian areas within the construction limits of the project by the end of the growing season following completion of construction. [15A NCAC 02B.0231(a)(6)] 20. 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 wetlands or streams, compensatory mitigation will be required since that is a direct impact from road construction activities. [15A NCAC 02H.0506(b)(3) and (c) (3)] 21. 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 [15A NCAC 02H.0506(b)(3) and (c)(3]): 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. 22. Sediment and erosion control measures shall not be placed in wetlands or waters unless otherwise approved by this Certification. [15A NCAC 02H.0506(b)(3) and (c)(3)] Ifyou wish to contest any statement in the attached Certification you must fle a petition for an administrative hearing. You may obtain the petition form from the office of Administrative hearings. You must file the petition with the office of Administrative Hearings within sixty (60) days of receipt of this notice. A petition is considered fled when it is received in the office of Administrative Hearings during normal office hours. The Office of Administrative Hearings accepts filings Monday through Friday between the hours of S:OOam and S:OOpm, except for official state holidays. The original and one (1) copy of the petition must be filed with the Office of Administrative Hearings. The petition may be faxed-provided the original and one copy of the document is received by the Oftice of Administrative Hearings within five (5) business days following the faxed transmission. The mailing address for the Office of Administra[ive Hearings is: Otiice of Administrative Hearings 6714 Mail Service Center Raleigh, NC 27699-6714 Telephone:(919)431-3000,Facsimile:(919)431-3100 A copy of the petition must also be served on DEQ as follows: Mc Bill F. Lane, General Counsel Deparhnent of Environmental Quality 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 Kevin Bamen at (828) 230-8470 or kevin.barnett(a�ncdenr.�ov. Sincerely, �j,� � _ � 01,,� �.:�• I- � �' Linda Culpepper, Interim Director ' Division of Water Resources Electronic copy only distribu[ion: Crystal Amschler, US Army Corps of Engineers, Asheville Field Office Marla Chambers, NC Wildlife Resources Commission Kevin Barnett NC Division of Water Resources Asheville Regional Office File Copy Environmentul Qualiry NCUWR Project No.: _ Applicanf: Pro,ject Name: _ Date o( Issuance of �01 Water Quality Certificatiun: Counh: ROY COOPER r;.n�r,��,n, MICIIAEL S. REGAN ]rorrurr LINDA CULPEPPER lmrrini Urrorio�' Cer[ificate of Completion Upun completion o[ all work approved within the J01 Water Quality Certiiication or applicable Buffer Rules, and any subsequent modifcations, the applicant is required to return this certiflcate to the 401 Transportalion Perniiriin� Unit, Nurth Carolina Division of Warer Resourczs, 1617 Mail Service Center, Raleigh, NC. _'7699-1617. lliis tixm may be returned to NCDW'R by the applicant. [he applican['s authorized a,ent, or [he project emz,inzer. It is no[ necessarv to send cenihcatrs from all of thesz. ,4pplirmil's CertifrcNion I. . hereby state tl�at, ro d�e best of my� abilities. due care and dilikence was used in the observation of the construction such that the construc[iun was observed to be built within subs[antial compliance and intent of Ihe 401 Water Qualih� Certificatiun and 6uffer Rules, the approved plans �nd speciticati�ns, and other supportim� materials. Si:�,nature: Date: AgenPs Certificnlion I, , hereby state that. tu the best of my abilities, due care and diligence was used in the observation of ihe cons[ructiun such [hat �he construction was observed to be built within substantial compliance and in[ent of the d01 V�'arer Quality Certifica[ion and Buffer Rules. [he approved plans and specifcations, and othcr supponing materials. Signature: F.ngi�teer's Cerfifrcntion Partial Final Date: I, , as a duly registered Professional En,ineer in �he State of North Carolina, havin_ bccn authorized to observe (peric�dically, weekly, full time) die constructiun of the project for thc Permittee hcrebv statc that, to the best of nry abilities, due care and diligence was used in ihc observation of the construciion such that th� construction was observed to be built within substantial compliance and intent ot the d01 Wa[er Qualitg Certifica�ion and Buffer Rules, die approved plans and specifications, and other s'upportin,' materials. Signature Date Reaistration No. S�ntc nl North Carolinu i Emimnmzntal Quaht� 1�,17 Msil Szn�ice Cznlcr I Ruleigh. Vnrth Carrolina'_769)-I nl7