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HomeMy WebLinkAbout20041095 Ver 1_Complete File_20040706 O?0 W ATF9QG r o -? September 16, 2004 Swain County DWQ Project No. 041095 NCSR 1140 (Alarka Road) APPROVAL of 401 Water Quality Certification with Additional Conditions Mr. J. B. Setzer, P.E.D e??[: R= od? D Division Engineer N C Department of Transportation S E P 2 7 2004 253 Webster Road Sylva, North Carolina 28779 dENk • WATER QUALITY NIETtAN08IWD 8TH BRANCH Dear Mr. Setzer: You have our approval, in accordance with the attached conditions and those listed below, to impact 67 linear feet of Mason Branch, Falls Branch and an unnamed tributary to Alarka Creek (67 linear feet of new pipe) in order to make improvements to NCSR 1140 (Alarka Road) in Swain County. The project must be constructed in accordance with the application dated June 25, 2004 (received July 6, 2004) and modified application dated September 7, 2004 (received September 14, 2004) including the environmental commitments made in the application letters. After reviewing your application, we have decided that this fill is covered by General Water Quality Certification No. 3404, corresponding to the U.S. Army Corps of Engineers Nationwide Permit Number 14. In addition, you must acquire any other federal, state or local permits before you proceed with your project including (but not limited to) Sediment and Erosion Control, Non- Discharge and Water Supply Watershed regulations. This approval will expire with the accompanying 404 Permit unless otherwise specified in the Water Quality Certification. This approval is valid solely for the purpose and design described in your application (unless modified below). Should your project change, you must notify the DWQ in writing and submit a new application. If the property is sold, the new owner must be given a copy of this Certification and approval letter, and is thereby responsible for complying with all the conditions. If total wetland fills for this project (now or in the future) exceed one acre, or if total impacts to streams (now or in the future) exceed 150 linear feet, compensatory mitigation may be required as described in 15A NCAC 2H .0506 (h) (6) and (7). For this approval to be valid, you must follow the conditions listed in the attached certification and any additional conditions listed below. 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. N r Carolina Naturally North Carolina Division of Water Quality 2090 U.S. Highway 70 Swannanoa, NC: 28778 Phone (828) 296-4500 Customer Service Internet: h2o.enr.state. nc.us FAX (828) 299-7043 1-877-623-6748 Michael F. Easley, Governor William G. Ross Jr., Secretary North Carolina Department of Environment and Natural Resources Alan W. Klimek, Y.E. Director Division of Water Quality An Equal Opportunity/Affirmative Action Employer Mr. J. B. Setzer, P.E. September 16, 2004 Page Two d. The reclamation measures and implementation must comply with the reclamation in accordance with the requirements of the Sedimentation Pollution Control Act. 2. 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 Preconstruction Notice Application. 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. 3. Sediment and erosion control measures shall not be placed in wetlands or waters to the maximum extent practicable. If placement of sediment and erosion control devices in wetlands and waters is unavoidable, they shall be removed and the natural grade restored within six months of the date that the Division of Land Quality has released the project. 4. In-?stream construction work and land disturbance within the 25-foot wide buffer zone are prohibited during the trout- spawning season of October 15 through April 15 to avoid adverse effects of sedimentation on sensitive egg and fry stages of trout. 5. Adequate sedimentation and erosion control measures should be implemented and maintained on the project site to avoid impacts to downstream aquatic resources. Temporary or permanent herbaceous vegetation should be planted on all bare soil within 15 days of ground disturbing activities to provide long-term erosion control. Areas around stream crossings and adjacent to streams should be seeded and stabilized with anchored erosion control matting instead of straw. Riparian vegetation must be reestablished within the construction limits of the project by the end of the growing season following completion of construction. 6. Stormwater shall be directed to vegetated buffer areas, grass lined ditches or other means appropriate to the site for the purpose of pre-treating stormwater runoff, and must not be routed directly into streams. Mowing of existing vegetated buffers is strongly discouraged, so that they may be utilized for stormwater diffuse flow. 7. Culverts that are less than 48-inch in diameter should be buried to a depth equal to or greater than 20% of their size to allow for aquatic life passage. Culverts that are 48-inch diameter or larger should be buried at least 12 inches below the stream bottom to allow natural stream bottom material to become established in the culvert following installation and to provide aquatic life passage during periods of low flow. This may require increasing the size of the culvert to meet flow conveyance requirements. If any of the existing pipes are perched, they shall be removed and replaced, and re-installed correctly, unless demonstrated that this is topographically unfeasible. 8. Removal of vegetation at the stream crossing and adjacent to streams should be minimized. Native trees and shrubs (e.g. Rhododendron, dog hobble, willows, alders, sycamores, dogwoods, black walnut and red maple) should be planted along the streambank to reestablish the riparian zone and to provide long-term erosion control in the vicinity of the road crossing and along the streams within dedicated rights of way. 9. Riprap placed for bank stabilization should be limited to the streambank below the high water mark, and vegetation should be used for stabilization above the high water elevation. 10. Heavy equipment must be operated from the banks rather than in the stream channel in order to minimize sedimentation and to reduce the likelihood of introducing other pollutants into the stream. 11. 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. 12. Excavation of the stream crossings and relocations should be conducted in the dry, if possible. Sandbags, cofferdams, flexible pipe or other diversion structures should be used to minimize excavation in flowing water. 13. If concrete is used during culvert installation (e.g., headwalls), a dry work area should be maintained to prevent direct contact between curing concrete and stream water. Water that inadvertently contacts uncured concrete should not be discharged to surface waters due to the potential for elevated pH. 14. Discharging hydroseed mixtures and washing out hydroseeders and other equipment in or adjacent to surface waters is strictly prohibited. 15. The presence of equipment in the channels must be minimized. Under no circumstances must rock, sand or other materials be dredged from the wetted stream channel under authorization of this permit, except in the immediate vicinity of the culverts. Instream dredging has catastrophic effects on aquatic life, and disturbance of the natural form of the stream channel will likely cause downstream erosion problems, possibly affecting other landowners. 16. Rock check dams at culvert outlets should be removed at project completion to avoid blocking movement of aquatic life. 17. This certification does not authorize the discharge of waste rock and dirt into the stream or riparian zone except for permitted areas associated with culvert conditions. 18. All work shall be performed during low flow conditions (below bankfull). Mr. J. B. Setzer, P.E. September 16, 2004 Page Three 19. Upon completion of the project, the NCDOT shall complete and return the enclosed "Certificate of Completion" form to notify NCDWQ when all work included in the §401 Certification has been completed. The responsible party shall complete the attached form and return it to the Transportation Permitting Unit of the NC Division of Water Quality upon completion of the project. NCDOT is strongly advised to send in photographs upstream and downstream of each structure to document correct installation. If you do not accept any of the conditions of this certification, you may ask for an adjudicatory hearing. You must act within 60 days of the date that you receive this letter. To ask for a hearing, send a written petition, which conforms to Chapter 150B of the North Carolina General Statutes to the Office of Administrative Hearings, 6714 Mail Service Center, Raleigh, N.C. 27699-6714. This certification and its conditions are final and binding unless you ask for a hearing. This letter completes the review of the Division of Water Quality under Section 401 of the Clean Water Act. If you have any questions, please telephone Mr. Mike Parker of the Asheville Regional Office at 828.296.4500. Sincerely, ?i X2- Ala6nWKlimek, P.E. Attachment cc: Wilmington District, US Army Corps of Engineers Mark Davis, Division 14, DEO Ed Ingle, Roadside Environmental Angie Pennock, USACE Asheville Field Office Transportation Permitting Unit Mike Parker, Asheville Regional Office WETLANDS / 401 GROUP e ??o -1 SEP 14 7004 WATER QUALITY •??..?• SECTIpIYI STATE OF NORTH CAROLINA DEPARTMENT OF TRANSPORTATION MICHAEL F. EASLEY GOVERNOR September 7, 2004 Ms. Angie Pennock, NCDOT Regulatory Project Manager U.S. Army Corps of Engineers 151 Patton Avenue, Room 208 Asheville, NC 28801-2714 LYNDO TIPPETT SECRETARY Subject: Nationwide 14 Permit Application SR 1140 - Alarka Road Swain County State Project No. 140.087014 (DWQ Minor Permit Fee $200) Dear Ms. Pennock: Upon further evaluation of SR 1140 (Alarka Road) in Swain County, one other locations was noted that need to be included in the permit application that was submitted in June of this year. I am submitting the drawings and photos for these locations as well as the revised sheets of the original application. The best management practices will be used to minimize and control sedimentation and erosion on this project. The construction foreman will review all erosion control measures daily to ensure sedimentation and erosion is being effectively controlled. If the planned devices are not functioning as intended, they will be immediately replaced with better devices. The rock silt screens and other erosion control devices will be in place prior to pipe culvert construction and will remain in place until the project is stabilized. Impacts to Waters of the United States In order to construct the project in accordance with our current secondary road standards, it will be necessary to impact waters of the United States in the Little Tennessee River Basin. Specifically, NCDOT is requesting to extend/replace one metal culvert in Mason Branch (DWQ Class C) and one metal culvert in Falls Branch (DWQ Class C) and on metal culvert in a UT to Alarka Creek (DWQ Class C, TR, HQW). Listed below is a summary of the proposed impacts. Site No. Station Existing Condition Proposed Condition Net Impacts Site 1 0+43 30'x 60" CMP 65' x 60" CMP 35' extension Site 2 6+25 20' x 36" CMP 40 x 36" CMP 20' extension Site 3 7+75 33' x 24" CMP 45' x 36" CMP 12' extension 67 linear feet total Permits Requested NCDOT is hereby requesting authorization under Section 404 of the Clean Water Act to proceed with the construction project outlined above. By copy of this letter, I am asking Mr. David McHenry, Mountain Region Coordinator, of the North Carolina Wildlife Resources Commission (NCWRC) to comment directly to you concerning the 404 Nationwide Permit request. Also, by copy of this letter, I am requesting authorization under Section 401 of the Clean Water Act from the North Carolina Department of Environment and Natural Resources (DENR), Division of Water Quality (DWQ). In addition, Mr. Ed Ingle, (NCDOT) to comment directly to me concerning this permit request. If you have any questions or need additional information, please contact me at (828) 488-2131. Your early review and consideration will be greatly appreciated. Sincerely, CC& z d J. L. Woodard, PE District Engineer cc: Mr. John Dorney, DWQ, DENR, Raleigh (seven copies) Mr. Mike Parker, DWQ, DENR, Asheville Mr. David McHenry, Mountain Region Coordinator, NCWRC Mr. J. B. Setzer, P.E., Division Engineer, NCDOT Mr. Mark Davis, Division Environmental Officer, NCDOT Mr. E. L. Ingle, Roadside Environmental Field Operations Engineer, NCDOT Ms. W. H. Roach, PE, County Maintenance Engineer, NCDOT A evaluation and delineation forms should be included as appropriate. Photographs may be included at the applicant's discretion. If this proposed impact is strictly for wetland or stream mitigation, list and describe the impact in Section VIII below. If additional space is needed for listing or description, please attach a separate sheet. 1. Wetland Impacts Wetland Impact Site Number (indicate on ma) Type of Impact* Area of Impact (acres) Located within 100-year Floodplain** (es/no Distance to Nearest Stream (linear feet) Type of Wetland*** • List each impact separately and identify temporary impacts. Impacts include, but are not limited to: mechanized clearing, grading, fill, excavation, flooding, ditching/drainage, etc. For dams, separately list impacts due to both structure and flooding. ** 100-Year floodplains are identified through the Federal Emergency Management Agency's (FEMA) Flood Insurance Rate Maps (FIRM), or FEMA-approved local floodplain maps. Maps are available through the FEMA Map Service Center at 1-800-358-9616, or online at http://wwwv.fema.g_ov. *** List a wetland type that best describes wetland to be impacted (e.g., freshwater/saltwater marsh, forested wetland, beaver pond, Carolina Bay, bog, etc.) List the total acreage (estimated) of existing wetlands on the property: Total area of wetland impact proposed: 0 2. Stream Impacts, including all intermittent and perennial streams Stream Impact Site Number indicate on ma) Type of Impact* Length of Impact linear feet Stream Name** Average Width of Stream Before Impact Perennial or Intermittent? leasespecify) I@ Station 0+43 Culvert Extension 35 Mason Branch 4 Perennial 2 @ Station 6+25 Culvert Extension 20 Falls Branch 1.5 Perennial 3 @ Station 7+75 Culvert Extension 12 Alarka Creek 2 Perennial * List each impact separately and identify temporary impacts. Impacts include, but are not limited to: culverts and associated rip-rap, dams (separately list impacts due to both structure and flooding), relocation (include linear feet before and after, and net loss/gain), stabilization activities (cement wall, rip-rap, crib wall, gabions, etc.), excavation, ditching/straightening, etc. If stream relocation is proposed, plans and profiles showing the linear footprint for both the original and relocated streams must be included. ** Stream names can be found on USGS topographic maps. If a stream has no name, list as UT (unnamed tributary) to the nearest downstream named stream into which it flows. USGS maps are available through the USGS at 1-800-358-9616, or online at www.usgs.P'Ov. Several internet sites also allow direct download and printing o1' USGS maps (e.g., www.topozone.com, www.mapquest.com, etc.). Cumulative impacts (linear distance in feet) to all streams on site: 67 Page 4 of 8 A III. Project Information Attach a vicinity map clearly showing the location of the property with respect to local landmarks such as towns, rivers, and roads. Also provide a detailed site plan showing property boundaries and development plans in relation to surrounding properties. Both the vicinity map and site plan must include a scale and north arrow. The specific footprints of all buildings, impervious surfaces, or other facilities must be included. If possible, the maps and plans should include the appropriate USGS Topographic Quad Map and NRCS Soil Survey with the property boundaries outlined. Plan drawings, or other maps may be included at the applicant's discretion, so long as the property is clearly defined. For administrative and distribution purposes, the USACE requires information to be submitted on sheets no larger than 11 by 17-inch format; however, DWQ may accept paperwork of any size. DWQ prefers full-size construction drawings rather than a sequential sheet version of the full-size plans. If full-size plans are reduced to a small scale such that the final version is illegible, the applicant will be informed that the project has been placed on hold until decipherable maps are provided. 1. Name of project: Widen grade drain and pave SR 1140 Alarka Road in Swain County 2. T.I.P. Project Number or State Project Number (NCDOT Only): 14C.087014 3. Property Identification Number (Tax PIN): 4. Location County: Swain Nearest Town: Bryson City Subdivision name (include phase/lot number): n/a Directions to site (include road numbers, landmarks, etc.): From Bryson City take US 19 South to SR 1140 Alarka Road. Follow Alarka Road to the end of pavement. This is the project. 5. Site coordinates, if available (UTM or Lat/Long): see attached (Note - If project is linear, such as a road or utility line, attach a sheet that separately lists the coordinates for each crossing of a distinct waterbody.) 6. Describe the existing land use or condition of the site at the time of this application: Residential 7. Property size (acres): 1.56 8. Nearest body of water (stream/river/sound/ocean/lake): Mason Branch Class C; Falls Branch Class C , Alarka Creek Class C, TR, HQW 9. River Basin: Little Tennessee (Note - this must be one of North Carolina's seventeen designated major river basins. The River Basin map is available at http://h2o.enr.state.nc.us/admin/neaps/.) Page 2 of 8 . ? ? • - I I P ?---L ---- ?, - 4"I_ ---I i -- of - _, -_ _ " -- I-I - o --?,Lq Q ,,_I _ I I P _ o_ , Q I" I -- - I _ I I a5' .00"IW 4 00" 3° W Y VI 3 W .00 W I. 4 I (yam 3a,. \ c ( N _ J ?, r lr N X916 . M ff j / +? +f? t ! !1-J r.n rl/ 1l / i /?? 1`•.,, 1\ ! ,?) f o ... ? 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'` W I ?d83° 23'Id.66°'IWI1 03° 22' O.bb` W Name: ALARKA Location: 035° 20'32.5" N 083° 23'31.3" W Date: 9/8/104 Scale: 1 inch equals 2000 feet r ,spa.. 7?7s f'.F'o/o ys' X 340' Gr.?tf OR..s?ze :.z' I 4 ?? i I I i ter r swAlw ca ?'Bist E/eV, /oo. ov wArF i41QG O?OF Michael F. Easley, Governor William G. Ross Jr., Secretary North Carolina Department of Environment and Natural Resources O Alan W. Klimek, P.E. Director Division of Water Quality August 27, 2004 Mr. J. B. Setzer, P.E. Division Engineer North Carolina Department of Transportation 23 Webster Road Sylva, North Carolina, 28779 Re: Permit Application for Proposed Stream Impacts DWQ No. 041095 SR 1140, Alarka Road Swain County Dear Mr. Setzer: WETLANDS 1401 GROUP AUG 3 0 2004 WATER QUALITY SECTION The Division of Water Quality has reviewed your submittal for a 401 Water Quality Certification for the aforementioned project. Review of your application revealed it lacking necessary information required for making an informed permit decision. The permit application was deficient in the following areas: • During the site visit a stream was noted at Station 7+65 which was not listed on the 401Certification Application. It has been determined that a revised 401 Certification application will be necessary before we can proceed with processing this application. Therefore, pursuant to 15A NCAC 2H .0507(a)(5), we will have to place the permit application on hold until we receive additional information. Furthermore, until the NC Division of Water Quality receives the information, we request (by copy of this letter) that the US Army Corps of Engineers place the permit application on hold. If you have any questions or require additional information, please contact Mike Parker at 828-2964500. Sincerely, 'g pa", Alan W. Klimek, P.E. F`-Director cc: US Army Corps of Engineers Asheville Field Office Mark Davis, Division 14 DEO Asheville Regional Office Transportation Permitting Unit N nCaro na ?turallly North Carolina Division of Water Quality 2090 U.S. Highway 70 Swannanoa, NC 28778 Phone (828) 2964500 Customer Service Internet: h2o.enr.state.naus FAX (828) 299-7043 1-877-623-6748 An Equal Opportunity/Affirmative Action Employer I Y STATE OF NORTH CAROLINA WETLANDS 1401 GROUP JUL 0 b 2004 WATER QUALITY SECTION DEPARTMENT OF TRANSPORTATION MICHAEL F. EASLEY GOVERNOR June 25, 2004 LYNDO TIPPETF SECRETARY Ms. Angie Pennock, NCDOT Regulatory Project Manager U.S. Army Corps of Engineers 151 Patton Avenue, Room 208 Asheville, NC 28801-2714 Subject: Nationwide 14 Permit Application SR 1140 - Alarka Road Swain County State Project No. 14C.087014 (DWQ Minor Permit Fee $200) Dear Ms. Pennock: The North Carolina Department of Transportation (NCDOT) is proposing to widen, grade, and pave SR 1140, Alarka Road, in Swain County from the end of pavement for a distance of 0.5 mile. This proposal entails widening and paving the existing gravel road to a standard 18-foot roadway. The proposed improvements of SR 1140 have been identified as necessary maintenance and safety improvements. Funds have been allocated for this project, and NCDOT would like to perform these activities sometime during the 2004-05 paving season. I am sending a straight-line diagram with the proposed erosion control and construction limits along this project. In addition, I am sending a typical section of the road, cross sections, drawings for pipe culvert replacements as well as a marked county map and USGS quad map. We propose to install the new culverts slightly below the existing streambed elevations where bedrock is not encountered to minimize impacts to aquatic habitats and allow the existing stream gradients to remain as unchanged as physically possible. The North Carolina Natural Heritage Database was checked for records of threatened and i endangered species. There were neither records of listed species for Mason Branch and Falls Branch nor the entire Alarka Creek watershed. The Little Tennessee River, to which Alarka Creek is tributary, does support good populations of several federally listed species. However, Alarka Creek is smaller and Fontana Lake has altered habitat within the lower reaches of Alarka Creek and fragmented the riverine connection between the two streams. Potential habitat in Alarka Creek has been surveyed previously without yielding records of threatened and endangered species. The proposed culvert replacements and extensions are on small (4 feet and 1.5 feet in width) tributaries near the headwaters of Alarka Creek and the gradient in the upper reaches is significantly higher than the occupied habitat along the Little Tennessee River. The impacts from the culvert extensions will be minimal. For these reasons, there will be "no effect" on threatened or endangered species. Impacts to historic or cultural resources are not anticipated. If the State Historic Preservation Office (SHPO) and the Office of State Archaeology determines that further investigations are required, NCDOT will conduct the appropriate site investigations and obtain compliance from SHPO prior to project construction. The best management practices will be used to minimize and control sedimentation and erosion on this project. The construction foreman will review all erosion control measures daily to ensure sedimentation and erosion is being effectively controlled. If the planned devices are not functioning as intended, they will be immediately replaced with better devices. The rock silt screens and other erosion control devices will be in place prior to pipe culvert construction and will remain in place until the project is stabilized. Impacts to Waters of the United States In order to construct the project in accordance with our current secondary road standards, it will be necessary to impact waters of the United States in the Little Tennessee River Basin. Specifically, NCDOT is requesting to extend/replace one metal culvert in Mason Branch (DWQ Class C) and one metal culvert in Falls Branch (DWQ Class Q. Listed below is a summary of the proposed impacts. Site No. Station Existing Condition Proposed Condition Net Impacts Site 1 0+43 30' x 60" CMP 65' x 60" CMP 35' extension Site 2 6+25 20' x 36" CMP 40 x 36" CMP 20' extension 55 linear feet total Permits Requested NCDOT is hereby requesting authorization under Section 404 of the Clean Water Act to proceed with the construction project outlined above. By copy of this letter, I am asking Mr. David McHenry, Mountain Region Coordinator, of the North Carolina Wildlife Resources Commission (NCWRC) to comment directly to you concerning the 404 Nationwide Permit request. Also, by copy of this letter, I am requesting authorization under Section 401 of the Clean Water Act from the North Carolina Department of Environment and Natural Resources (DENR), Division of Water Quality (DWQ). In addition, Mr. Ed Ingle, (NCDOT) to comment directly to me concerning this permit requests. If you have any questions or need additional information, please contact me at (828) 488-2131. Your early review and consideration will be greatly appreciated. Sincer Y, Jonathan L. Woodard, P.E. District Engineer cc: Mr. John Dorney, DWQ, DENR, Raleigh (seven copies) Mr. Mike Parker, DWQ, DENR, Asheville Mr. David McHenry, Mountain Region Coordinator, NCWRC Mr. R.G. Watson, P.E., Division Engineer, NCDOT Mr. Mark Davis, Division Environmental Officer, NCDOT Mr. E. L. Ingle, Roadside Environmental Field Operations Engineer, NCDOT Office Use Only' Form Version October 2001 USACE Action ID No. DWQ No. If any particular item is not applicable to this project, please enter "Not Applicable" or "N/A" rather than leaving the space blank. 1. Processing Check all of the approval(s) requested for this project: ® Section 404 Permit ? Section 10 Permit ® 401 Water Quality Certification ? Riparian or Watershed Buffer Rules 2. Nationwide, Regional or General Permit Number(s) Requested: NW 14 3. If this notification is solely a courtesy copy because written approval for the 401 Certification is not required, check here: ? 4. If payment into the North Carolina Wetlands Restoration Program (NCWRP) is proposed for mitigation of impacts (see section VIII - Mitigation), check here: ? H. Applicant Information Owner/Applicant Information Name: North Carolina Department of Transportation Mailing Address: 345 Toot Hollow Road Bryson City NC 28713 Attn: J L Woodard PE District Engineer Telephone Number: (828) 488-2131 Fax Number: (828) 488-3518 E-mail Address: jwoodard dot state nc us 2. Agent Information (A signed and dated copy of the Agent Authorization letter must be attached if the Agent has signatory authority for the owner/applicant.) Name: N/A Company, Affiliation: N/A Mailing Address: N/A Telephone Number: N/A Fax Number: N/A E-mail Address: N/A Page 1 of 8 III. Project Information Attach a vicinity map clearly showing the location of the property with respect to local landmarks such as towns, rivers, and roads. Also provide a detailed site plan showing property boundaries and development plans in relation to surrounding properties. Both the vicinity map and site plan must include a scale and north arrow. The specific footprints of all buildings, impervious surfaces, or other facilities must be included. If possible, the maps and plans should include the appropriate USGS Topographic Quad Map and NRCS Soil Survey with the property boundaries outlined. Plan drawings, or other maps may be included at the applicant's discretion, so long as the property is clearly defined. For administrative and distribution purposes, the USACE requires information to be submitted on sheets no larger than 11 by 17-inch format; however, DWQ may accept paperwork of any size. DWQ prefers full-size construction drawings rather than a sequential sheet version of the full-size plans. If full-size plans are reduced to a small scale such that the final version is illegible, the applicant will be informed that the project has been placed on hold until decipherable maps are provided. 1. Name of project: Widen grade drain and pave SR 1140 Alarka Road in Swain County 2. T.I.P. Project Number or State Project Number (NCDOT Only): 14C.087014 3. Property Identification Number (Tax PIN): n/a 4. Location County: Swain Nearest Town: Bryson City Subdivision name (include phase/lot number): n/a Directions to site (include road numbers, landmarks, etc.): From Bryson City take US 19 South to SR 1140 Alarka Road Follow Alarka Road to the end of pavement. This is the project 5. Site coordinates, if available (UTM or Lat/Long): see attached (Note - If project is linear, such as a road or utility line, attach a sheet that separately lists the coordinates for each crossing of a distinct waterbody.) 6. Describe the existing land use or condition of the site at the time of this application: Residential 7. Property size (acres): 1.56 acres 8. Nearest body of water (stream/river/sound/ocean/lake): Mason Branch Class C;_ Falls Branch Class C 9. River Basin: Little Tennessee (Note - this must be one of North Carolina's seventeen designated major river basins. The River Basin map is available at http://l12o.enr.state.nc.us/admin/maps /.) Page 2 of 8 10. Describe the purpose of the proposed work: To pave, widen the shoulders and improve the ali nment of SR 1140 to meet current NCDOT standards This includes cutting and filling earthwork where needed, replacing old drainage structures that are inadequate and making the road safer by changing the road profile. 11. List the type of equipment to be used to construct the project: Track Hoes Back Hoes Dump Trucks Bulldozers Manual Labor etc. 12. Describe the land use in the vicinity of this project: Residential woodlands IV. Prior Project History if jurisdictional determinations and/or permits have been requested and/or obtained for this project (including all prior phases of the same subdivision) in the past, please explain. Include the USACE Action ID Number, DWQ Project Number, application date, and date permits and certifications were issued or withdrawn. Provide photocopies of previously issued permits, certifications or other useful information. Describe previously approved wetland, stream and buffer impacts, along with associated mitigation (where applicable). If this is a NCDOT project, list and describe permits issued for prior segments of the same T.I.P. project, along with construction schedules. No additional permits have been applied for in the past. V. Future Project Plans Are any future permit requests anticipated for this project? If so, describe the anticipated work, and provide justification for the exclusion of this work from the current application: No additional permits are anticipated... VI. Proposed Impacts to Waters of the United States/Waters of the State it is the applicant's (or agent's) responsibility to determine, delineate and map all impacts to wetlands, open water, and stream channels associated with the project. The applicant must also provide justification for these impacts in Section VII below. All proposed impacts, permanent and temporary, must be listed herein, and must be clearly identifiable on an accompanying site plan. All wetlands and waters, and all streams (intermittent and perennial) must be shown on a delineation map, whether or not impacts are proposed to these systems. Wetland and stream Page 3 of 8 evaluation and delineation forms should be included as appropriate. Photographs may be included at the applicant's discretion. If this proposed impact is strictly for wetland or stream mitigation, list and describe the impact in Section VIII below. If additional space is needed for listing or description, please attach a separate sheet. 1. Wetland Impacts Wetland Impact Site Number indicate on ma Type of Impact* Area of Impact acres Located within 100-year Floodplain** (ycs/no Distance to Nearest Stream linear feet Type of Wetland*** • List each impact separately and identify temporary impacts. impacts include, but are not imuieu to: mecnaiuccu e:tt:uu,o, 61uuuig, W4 excavation, flooding, ditching/drainage, etc. For dams, separately list impacts due to both structure and flooding. 100-Year floodplains are identified through the Federal Emergency Management Agency's (FEMA) Flood Insurance Rate Maps (FIRM), or FEMA-approved local floodplain maps. Maps are available through the FEMA Map Service Center at 1-800-358-9616, or online at httn'//w-N?,w.fem i.gov. '•' List a wetland type that best describes wetland to be impacted (e.g., freshwater/saltwater marsh, forested wetland, beaver pond, Carolina Bay, bog, etc.) List the total acreage (estimated) of existing wetlands on the property: 0 Total area of wetland impact proposed: 0 2. Stream Impacts, including all intermittent and perennial streams Stream Impact Site Number indicate on ma) Type of Impact* Length of Impact linear feet Stream Name** Average Width of Stream Before Impact Perennial or Intermittent? lease specify) 1@ Station 0+43 Culvert Extension 35 Mason Branch 4 Perennial 2 @ Station 6+25 Culvert Extension 20 Falls Branch 1.5 Perennial List each impact separately and identify temporary impacts. Impacts mclude, but arc not lu uteri to: culverts and associated rip-rap, dams (separately list impacts due to both structure and flooding), relocation (include linear feet before and after, and net loss/gain), stabilization activities (cement wall, rip-rap, crib wall, gabions, etc.), excavation, ditching/straightening, etc. If stream relocation is proposed, plans and profiles showing the linear footprint for both the original and relocated streams must be included. Stream names can be found on USGS topographic maps. If a stream has no name, list as UT (unnamed tributary) to the nearest downstream named stream into which it flows. USGS traps arc available through the USGS at 1-800-358-9616, or online at w-\%w.usgs.fzov. Several internet sites also allow direct download and printing of USGS maps (e.g., wAvw.topozonexom, w?rlv.mapg(lest.com, etc.). Cumulative impacts (linear distance in feet) to all streams on site: 55 Page 4 of 8 3. Open Water Impacts, including Lakes, Ponds, Estuaries, Sounds, Atlantic Ocean and any other Water of the U.S. Open Water Impact Site Ntunber (indicate on ma) Type of Impact* Area of Impact (acres) Name Wate) (if applicable) Type of Waterbody (lake, pond, estuary, sound, bay, ocean, etc.) ' List each impact separately and identify temporary unpacts. impacts include, but arc not trtmtca to: un, excavauon, urcugnig, flooding, drainage, bulkheads, etc. 4. Pond Creation If construction of a pond is proposed, associated wetland and stream impacts should be included above in the wetland and stream impact sections. Also, the proposed pond should be described here and illustrated on any maps included with this application. Pond to be created in (check all that apply): ? uplands ? stream ? wetlands Describe the method of construction (e.g., dam/embankment, excavation, installation of draw-down valve or spillway, etc.): n/a Proposed use or purpose of pond (e.g., livestock watering, irrigation, aesthetic, trout pond, local stormwater requirement, etc.): n/a Size of watershed draining to pond: Expected pond surface area: VII. Impact Justification (Avoidance and Minimization) Specifically describe measures taken to avoid the proposed impacts. It may be useful to provide information related to site constraints such as topography, building ordinances, accessibility, and financial viability of the project. The applicant may attach drawings of alternative, lower-impact site layouts, and explain why these design options were not feasible. Also discuss how impacts were minimized once the desired site plan was developed. If applicable, discuss construction techniques to be followed during construction to reduce impacts. Impacts cannot be avoided. Culverts must be extended in order to gain the necessa[y width to improve SR 1140 to current NCDOT standards All pipe extensions will be placed below the existing stream bed gradient so natural substrate can be re-established. VIII. Mitigation DWQ - In accordance with 15A NCAC 2H .0500, mitigation may be required by the NC Division of Water Quality for projects involving greater than or equal to one acre of impacts to freshwater wetlands or greater than or equal to 150 linear feet of total impacts to perennial streams. Page 5 of 8 USACE - In accordance with the Final Notice of Issuance and Modification of Nationwide Permits, published in the Federal Register on March 9, 2000, mitigation will be required when necessary to ensure that adverse effects to the aquatic environment are minimal. Factors including size and type of proposed impact and function and relative value of the impacted aquatic resource will be considered in determining acceptability of appropriate and practicable mitigation as proposed. Examples of mitigation that may be appropriate and practicable include, but are not limited to: reducing the size of the project; establishing and maintaining wetland and/or upland vegetated buffers to protect open waters such as streams; and replacing losses of aquatic resource functions and values by creating, restoring, enhancing, or preserving similar functions and values, preferable in the same watershed. If mitigation is required for this project, a copy of the mitigation plan must be attached in order for USACE or DWQ to consider the application complete for processing. Any application lacking a required mitigation plan or NCWRP concurrence shall be placed on hold as incomplete. An applicant may also choose to review the current guidelines for stream restoration in DWQ's Draft Technical Guide for Stream Work in North Carolina, available at http://h2o enr state nc.us/ncwetiands/strrn7ide.htmi. 1. Provide a brief description of the proposed mitigation plan. The description should provide as much information as possible, including, but not limited to: site location (attach directions and/or map, if offsite), affected stream and river basin, type and amount (acreage/linear feet) of mitigation proposed (restoration, enhancement, creation, or preservation), a plan view, preservation mechanism (e.g., deed restrictions, conservation easement, etc.), and a description of the current site conditions and proposed method of construction. Please attach a separate sheet if more space is needed. N/A 2. Mitigation may also be made by payment into the North Carolina Wetlands Restoration Program (NCWRP) with the NCWRP's written agreement. Check the box indicating that you would like to pay into the NCWRP. Please note that payment into the NCWRP must be reviewed and approved before it can be used to satisfy mitigation requirements. Applicants will be notified early in the review process by the 401/Wetlands Unit if payment into the NCWRP is available as an option. For additional information regarding the application process for the NCWRP, check the NCWRP website at 1,ttp://h2o.enr.st ite.nc.tis/NNrt)/indcx.htm. If use of the NCWRP is proposed, please check the appropriate box on page three and provide the following information: Amount of stream mitigation requested (linear feet): n/a Amount of buffer mitigation requested (square feet): n/a Amount of Riparian wetland mitigation requested (acres): n/a Amount of Non-riparian wetland mitigation requested (acres): n/a Amount of Coastal wetland mitigation requested (acres): n/a IX. Environmental Documentation (DWQ Only) Page 6 of 8 Does the project involve an expenditure of public funds or the use of public (federal/state/local) land? Yes ® No ? X. If yes, does the project require preparation of an environmental document pursuant to the requirements of the National or North Carolina Environmental Policy Act (NEPA/SEPA)? Note: If you are not sure whether a NEPA/SEPA document is required, call the SEPA coordinator at (919) 733-5083 to review current thresholds for environmental documentation. Yes ? No If yes, has the document review been finalized by the State Clearinghouse? If so, please attach a copy of the NEPA or SEPA final approval letter. Yes ? No Proposed Impacts on Riparian and Watershed Buffers (DWQ Only) It is the applicant's (or agent's) responsibility to determine, delineate and map all impacts to required state and local buffers associated with the project. The applicant must also provide justification for these impacts in Section VII above. All proposed impacts must be listed herein, and must be clearly identifiable on the accompanying site plan. All buffers must be shown on a map, whether or not impacts are proposed to the buffers. Correspondence from the DWQ Regional Office may be included as appropriate. Photographs may also be included at the applicant's discretion. Yes ? No ® If you answered "yes", provide the following information: Will the project impact protected riparian buffers identified within 15A NCAC 2B .0233 (Meuse), 15A NCAC 2B .0259 (Tar-Pamlico), 15A NCAC 2B .0250 (Randleman Rules and Water Supply Buffer Requirements), or other (please identify )? Identify the square feet and acreage of impact to each zone of the riparian buffers. If buffer mitigation is required calculate the required amount of mitigation by applying the buffer multipliers. Zonc* (Impact square feet) Multiplier Mitigation 1 3 2 1.5 Total ' Zone 1 extends out 30 feet perpendicular from near bank of channel; Zone 2 extends an additional 20 feet from the edge of Zone 1. If buffer mitigation is required, please discuss what type of mitigation is proposed (i.e., Donation of Property, Conservation Easement, Riparian Buffer Restoration / Enhancement, Preservation or Page 7 of 8 ? 1 s15TNr°? STATE of NORTH CAROLINA DEPARTMENT OF TRANSPORTATION JAMES B. HUNT JR. E. NORR??I'-'S^^TOLSON GOVERNOR JECRETARY April 8, 199 y ?Z ^ 1997 wvislo:l '14 SR 1140 County: Swain MEMORANDUM TO: Mr. T. L. Greene, Division Right of Way ent FROM: C. R. Styles, P. E., District Engineer ( SUBJECT: Improve and Pave - SR 1140 - Alarka R Attached is a straight line diagram, and pole data sheet, on the above subject road, with the request that right-of-way signatures be secured for a 45 ft. right-of-way. This road is to be improved and paved, should right-of-way be available. The blanket work order for right-of-way signatures and preliminary engineering is 6.992071. CRS:sd atta. cc: Mr. F. D. Martin, P. E. Mr. E. L. Ingle P. O. Box 250 9 Bryson City, NC 23713 • Plionc (823) 488.2131 • Fax (828) 488-3518 CO. ROAD NAME ?9//,?r•?%?> W.O. ,. Cr, FROM ?-' c? o F ?,Q v?is?F? vT L_? SCE -To A ?? G-; .• r,/ ADDITION IMPROVEMENT TO BE PAVED P. POLES TO BE MOVED T. POLES TO QE MOVED R /W WIDTH t , SCALE I _ SOS i 5' v 3' Erosion Control Schedule • Install erosion control measures according to plans in all outlets and at other discharge points after clearing but before grubbing • Clear and clean outfall ditches leaving side slopes at an angle that can be retained by vegetation. These areas will require stage seeding and mulching. • Begin grading of roadway ditches. Place erosion control measures along roadway ditches as grading progresses and conditions allow. • Seed and mulch all disturbed areas as soon as any phase of grading is completed. (Note there are 15 working days/30 calendar days to complete seeding and mulching. A working day is defined as a day exclusive of Saturday or Sunday during which weather conditions or soil conditions permit land-disturbing activity.) • Clean out and/or rework all temporary erosion control measures after any significant rainfall event (or as otherwise needed). These measures should be maintained until a permanent vegetative cover is established. Wet Pipe Installation Schedule • Install erosion control devices. • Remove material and existing pipe while limiting, as much as possible, material and sediment from entering the stream and/or escaping from the project. • Prepare pipe foundation while taking care to limit material and sediment from entering the stream and/or escaping from the project. Where possible new grade should be below the existing streambed. If needed, bedding material will be clean stone (especially in Trout and HQW waters). • Place new pipe and compact fill. • Install slope protection on outlet and inlet ends of pipe. Also complete installation of erosion control measures and perform maintenance as needed on existing measures. • Establish permanent vegetation as soon as possible. • JJ ?. L 1I 16L, .. 1' l V .l u . • • • • . . . . . . '.IZailroacl. '• .'. ....... . ... ..... C " .Control of Access Lille.'..*...... • .. • • A ;.. '. Slope St:11cc I*ine ................. . if -BridgTe :....... , 0 JO ' Wooa s ... ................. . C, e lime o!:rl'ele%rrapl1 Pole O- 1 P ?• Tower Pole and Line... • • • • • • • • • -" power Pole . ........ .:.. ... .... IJaseincil! Line..:.'.:...' :............. - ... ..... Guard Rail ..' ....:.............. Sa.nitarp.SeN%'er*Line ..:.............. -?- Water Lint '. - C A S ?_- ------------ Gas Line.•.....- Chain Liiil:Fence . ••••••..•••• -? m- CF--O- .Woven Wire Fence':.. , .... .......... -??-` ReCorestatioil ' .........................: ?. T e n i h o r ?? i'v Silt Ditch :............ .. . ----• TSO •i S U p----- Teniporctt'y Silt l" e'lICU ..... • ...... . Teniporary.Slope •L?c?litl ..• ;..... :.... rY' •r %• Silt Checl( Dam Type Silt Checlc Dam 1ype.B ...• • • .. • .. ... Silc Basin 1?'pe'A' ...:. '. , .... .--? SUcBasiri Type B?..'.•-••••••••••••••• IZoelc Silc Checlc Dam .... ... • • • • • . • - berm • ... ; . .......... . I emp, Slone Dilch Check . , .... .. . ?illill',y QCl?li? , , • '. I nlnr?.n • Fa- - - 1"? - 6 1 1 • ?!y?C?? v EVER)' S? 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N cc Q '?i.' ~ s ata 1 Jai (.:IJ V.•?_.... `?V ^.?\/' ~. • O Cl) i J. t I ILI l() C) c 1).,r 1 1 083° 12510.001 W { { { 1093124' !30.00"W I I 1 1 083' 121'10.00" Wl I ' ' I MY 23' p0.00" 'W ' ' ' ' 083°'23'10.00" W ' ' ' ' 0839 22' p0.00" 'VV I I I Name:ALARKA Date: 6/23/2004 Scale: 1 inch equals 2000 feet Location: 035° 21'15.10" N 083° 23'44.18" W Caption: SR 1140 Alarka Road Swain County Site 1 Outlet Site 2 Inlet Site 2 Outlet