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HomeMy WebLinkAbout20020168 Ver 1_Complete File_20020705O?v T qG CO ?r D ? DWQ Project No.: n Z D t d 8 County: -A eme Applicant: A1GDo-r Project Name: .Stc lS4t 4A yhmAar CH, Deb. Date of Issuance of 401 Water Quality Certification: ,,ay 4. Zrlo e Certificate of Completion Upon completion of all work approved within the 401 Water Quality Certification or applicable Buffer Rules, and any subsequent modifications, the applicant is required to return this certificate to the 401/Wetlands Unit, North Carolina Division of Water Quality, 1650 Mail Service Center, Raleigh, NC, 27699-1650. This form may be returned to DWQ by the applicant, the applicant's authorized agent, or the project engineer. It is not necessary to send certificates from all of these. Applicant's Certification I, AVilW Yj LC , hereby state that, to the best of my abilities, due care and diligence was used in the observation of the construction such that the construction was observed to be built within substantial compliance and intent of the 401 Water Quality Certification and Buffer Rules, the approved plans and specifications, and other supporting materials. Signature: Date: ij_ /oRr Agent's Certification I, , hereby state that, to the best of my abilities, due care and diligence was used in the observation of the construction such that the construction was observed to be built within substantial compliance and intent of the 401 Water Quality Certification and Buffer Rules, the approved plans and specifications, and other supporting materials. Signature: Date: If this project was designed by a Certified Professional I, , as a duly registered Professional (i.e., Engineer, Landscape Architect, Surveyor, etc.) in the State of North Carolina, having been authorized to observe (periodically, weekly, full time) the construction of the project, for the Permitee hereby state that, to the best of my abilities, due care and diligence was used in the observation of the construction such that the construction was observed to be built within substantial compliance and intent of the 401 Water Quality Certification and Buffer Rules, the approved plans and specifications, and other supporting materials. Signature Registration No. Date OEM North Carolina Division of Water Quality, 401 Wetlands Certification Unit, 1650 Mail Service Center, Raleigh, NC 27699-1650 (Mailing Address) 2321 Crabtree Blvd., Raleigh, NC 27604-2260 (Location) 919-733-1786 (phone), 919-733-6893 (fax), hftp://h2o.enr.state.nc.us/ncwetlands/ William G. Ross Jr., Secretary North Carolina Department of Environment and Natural Resources Alan W. Klimek, P.E. Director Division of Water Quality F VJATF Michael F. Easley, Governor ?p William G. Ross Jr., Secretary `O G North Carolina Department of Environment and Natural Resources Alan W. Klimek, P.E. Director > Division of Water Quality o -? July 9, 2002 Ashe County DWQ Project No. 021068 SR 1541 (Landmark Church Road) APPROVAL of 401 Water Quality Certification with Additional Conditions Mr. Heath Slaughter, Division Environmental Officer NCDOT Division I1 P.O. Box 250 North Wilkesboro, NC 28659 Dear Mr. Slaughter: You have our approval, in accordance with the attached conditions and those listed below, to impact 173 linear feet of Silas Creek and Old Field Creek and their unnamed tributaries, as well as an unnamed tributary to North Fork New River, in order to improve SR 1541 (Landmark Church Road) in Ashe County. The project must be constructed in accordance with your application dated July 2, 2002 (received July 5, 2002). After reviewing your application, we have decided that this fill is covered by General Water Quality Certification Nos. 3366 and 3375, corresponding to the U.S. Army Corps of Engineers Nationwide Permit Numbers 33 and 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 of 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. 1. NCDOT shall implement Best Management Practices for the Protection of Surface Waters (NCDOT March 1997) and Sedimentation and Erosion Control Guidelines for Sensitive Watersheds (15A NCAC 4B .0024) prior to any ground-disturbing activities to minimize impacts to downstream aquatic resources. Temporary or permanent herbaceous vegetation shall be planted on all bare soil within 5 days of ground-disturbing activities to provide long term erosion control. These streams are subject to special management conditions and drain to Outstanding Resource Waters. 2. In-stream work and land disturbance within the 25-foot wide buffer zone are prohibited during the trout spawning season of October 15 through April 15, or other conditions as determined by the North Carolina Wildlife Resources Commission, to protect the egg and fry stages of trout from sedimentation during construction. 3. Riparian vegetation must be reestablished within the construction limits of the project by the end of the growing season following completion of construction. 4. NCDOT is encouraged to use existing on-site vegetation and materials for stream bank stabilization and to minimize the use of rip rap. 4% North Carolina Division of Water Quality, 401 Wetlands Certification Unit, 1650 Mail Service Center, Raleigh, NC 27699-1650 (Mailing Address) 2321 Crabtree Blvd., Raleigh, NC 27604-2260 (Location) 919-733-1786 (phone), 919-733-6893 (fax), hftp://h2o.enr.state.ne.us/ncwetiands/ 5. The dimension, pattern, and profile of the stream and floodplain above and below each structure shall not be modified by widening the stream channel or reducing the depth of the stream. 6. All work shall be performed during low flow conditions. 7. Heavy equipment must be operated from the banks rather than in the stream channel in order to minimize sedimentation and reduce the likelihood of introducing other pollutants into the stream. 8. 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. 9. 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 401/Wetlands Unit of the NC Division of Water Quality upon completion of the project. 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 Ms. Cynthia Van Der Wiele at 919.733.5715 or Ms. Jennifer Frye of the Winston-Salem Regional Office at 336.771.4600. Sincerely, Klimek, P.E. Attachment cc: Wilmington District Corps of Engineers Jean Manuele, USACE Raleigh Field Office NCDWQ Winston-Salem Regional Office Central Files File Copy c 021068 STATE OF NORTH CAROLINA DEPARTMENT OF TRANSPORTATION MICHAEL F. EASLEY P. 0. Box 25201, Raleigh, NC 27611-5202 LYNDO TIPPETT GOVERNOR PHONE: 919-733-2520 SECRETARY July 2, 2002 Mrs. Jean Manuele FIL U. S. Army Corps of Engineers r Raleigh Regulatory Field Office 6508 Falls of Neuse Road, Suite 120 JJ Raleigh, NC 27615 iz? .' >f1 Subject: Nationwide Permit #14 & #33 - j iw? SR 1541 (Landmark Church Road) Ashe County, North Carolina ??j?s SSE Z?o? Project Number: 6.712088T (DWQ Permit Fee: $475) Dear Mrs. Manuele: The NC Department of Transportation is scheduled to grade, drain, base and pave SR 1541 in Ashe County. Total project length is approximately 1.6 miles. The existing roadway width will remain at 18'. This project will require the replacement of four (4) wet cross lines as shown below: 1) Replace existing 20'x 82" CMP at station 2+18 with a 50'x 103"x 71" CSPA with a concrete headwall. 2) Replace existing 37'x 18" CMP at station 18+67 with a 75'x 24" CSP. 3) Replace existing 50'x 36" CMP at station 41+16 with a 65'x 48" CSP. 4) Replace existing 20'x 60" CMP at station 85+12 with a 50'x 72" CSP with a concrete headwall. Miscellaneous rip-rap impacts will total 60 linear ft. or less. New stream impacts =173 linear ft. ** Please note that the wet pipe at station 41+16 carries water from a pond overflow pipe. This overflow pipe is currently perched and as a result, upstream aquatic life passage is obstructed at this location. Construction of this project will require impacts to waters of the United States in the New River Basin. The above noted wet cross line at station 2+18 carries Silas Creek (Class: C, Trout). The wet pipe at station 18+67 carries a small unnamed tributary to Silas Creek. The wet pipe at station 41+16 carries an unnamed tributary to the North Fork of the New River (Class: C+). The wet pipe at station 85+12 carries Old Field Creek (Class: C+). The Division 11 Environmental P. O. Box 250, N. WILKESBORO, NC 28659 PHONE (336) 667-9111 FAx (336) 667-4549 ,^ lrr Mrs. Jean Manuele SR 1541, Landmark Church Road, Ashe Page 2 July 2, 2002 Officer reviewed this project for the presence of threatened and endangered species on June 19, 2002. This project will have no effect on any federally listed endangered plant or animal species. According to the NCDOT web site, the NCDOT Historical Architecture Section has reviewed this project and determined that there are no NR/SL/DOE properties along this roadway that will be impacted by the proposed project (see attachment). Replacing the wet pipes at stations 2+18 and 85+12 will require temporary dewatering. Impervious sandbag dikes will be constructed approximately 20 feet upstream of the existing pipes at both locations. Clean water will temporarily be pumped around both construction areas and will be discharged into a buffer area located approximately 90 feet downstream of the sandbag dikes at both sites. Any dirty water located inside the construction areas will be pumped into a silt bag. The dewatered area at station 2+18 will total approximately 630 square feet or 0.014 acres. The dewatered area at station 85+12 will total approximately 450 square feet or 0.01 acres. Once the new structures are in place, the impervious dikes will be removed and preconstruction streambed elevations will be restored. The project impacts are minor in nature and should not remove or degrade existing water quality uses. Pipe sizes used will be the minimum necessary to create a safe roadway. By utilizing the erosion control measures outlined in the attachments to this application, downstream water quality standards will be protected. All appropriate BMPs will be used during construction. Attached is a Preconstruction Notification Form, plan sheets with proposed erosion control measures, a marked county map, a marked topography map and photographs. By copy of this letter, it is requested that Mr. Ron Linville, Mountain Region Coordinator, with the North Carolina Wildlife Resources Commission comment directly to you concerning the 404 Nationwide Permit application with a copy sent to me. Please note that a trout water buffer zone encroachment variance will be requested from stations 2+50 - 13+00 (UT to Silas Creek). By copy of this letter, I am forwarding seven (7) copies of this application package to Cynthia Van Der Wiele, NCDENR, Division of Water Quality, 401/Wetlands Unit, for her review. It is requested that any comments related to the 401 certification be forwarded directly to me with a copy sent to the US Army Corps of Engineers. We would like to begin construction as soon as possible. If further information is required, please let me know. Your early review and consideration will be appreciated. Sincerely, Heath Slaughter Division Environmental Officer Enclosures Mrs. Jean Manuele SR 1541, Landmark Church Road, Ashe Page 3 July 2, 2002 cc: Jean Manuele, US Army Corps of Engineers (1 additional copy) Ron Linville, Western Piedmont Region Coordinator, NCWRC Cynthia Van Der Wiele, Division of Water Quality (7 copies) Matt Gantt, PE, Land Quality Section R. C. McCann, PE, Division Engineer Doug TetzIA District Engineer Doug Eller, County Maintenance Engineer Heath Slaughter, Division Environmental Officer Neil Trivette, Roadside Environmental Field Operations Engineer Dennis Bennett, Bridge Maintenance Engineer Office Use Only: Form Version April 2001 021068 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 1. 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 & #33 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: ? II. Applicant Information 1. Owner/Applicant Information Name: North Carolina Department of Transportation Mailing Address: P. O. Box 250, North Wilkesboro NC 28659 Telephone Number: (336) 903-9236 Fax Number: (336) 903-9239 E-mail Address: hslau hg ter@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: Heath Slaughter, Division Environmental Officer Company Affiliation: North Carolina Department of Transportation Mailing Address: P. O. Box 250, North Wilkesboro NC 28659 Telephone Number: (336) 903-9236 Fax Number: (336) 903-9239 E-mail Address: hslau hg ter@dot.state.nc.us Page 3 of 12 M. 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 ofproject: SR 1541, Landmark Church Road 2. T.I.P. Project Number (NCDOT Only): N, 3. Property Identification Number (Tax PIN): N/A 4. Location County: Ashe Nearest Town: Shatley Springs Subdivision name (include phase/lot number): N/A Directions to site (include road numbers, landmarks, etc.): From Shatley Springs, travel north on NC 16 to the NFNR. Turn left onto SR 1539. Turn Left onto SR 1541. Site coordinates, if available (UTM or Lat/Long): Station 2+18 UTM: 17 459891E 4040424N Station 41+16 UTM: 17 460963E 4040723N Station 85+12 UTM: 17 461100E 4041795N (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/Farm 7. Property size (acres): Approximately 9.9 acres. 8. Nearest body of water (stream/river/sound/ocean/lake): Silas Creek and 1 UT to Silas Creek (Class: C Trout +), UT to the North Fork of the New River (Class: C+), Old Field Creek (Class: C +). 9. River Basin: New (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/mVs/.) Page 4 of 12 10. Describe the purpose of the proposed work: Grade, drain, base and pave SR 1541. 11. List the type of equipment to be used to construct the project: Trackhoe/backhoe, motor grader and dump trucks. 12. Describe the land use in the vicinity of this project: Residential/Farm 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. V. Future Project Plans Are any additional permit requests anticipated for this project in the future? If so, describe the anticipated work, and provide justification for the exclusion of this work from the current application: N/A 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 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. Page 5 of 12 1. Wetland Impacts Wetland Impact Area of Located within Distance to Site Number Type of Impact* Impact 100-year Floodplain** Nearest Stream Type of Wetland*** indicate on ma acres) es/no linear feet N/A * 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 htty://www.fema.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: Total area of wetland impact proposed: 2. Stream Impacts, including all intermittent and perennial streams Stream Impact Site Type Of Length of ** Average Width of Perennial or Number Impact Impact Stream Name Stream Before Intermittent? (indicate on map) (linear feet) impact (please specify) Station No. 2+18 replacPipe ement 30 feet Silas Creek 7 feet Perennial Station No. 18+67 Pipe replacement 38 feet UT to Silas Creek 1 foot Perennial Station No. 41+16 Pipe replacement 15 feet UT to NFNR 1 foot Perennial Station No. 85+12 Pipe replacement 30 feet Old Field Creek 5 feet Perennial 60 feet or Miscellaneous less (10 ft. All of the above rip-rap placement for (er ipe) ft. at All of the above 1 - 7 feet Perennial stabilization 2+18 & 85+12) Temporary 90 linear ft. Station No. 2+18 Dewatering or 630 Silas Creek 7 feet Perennial square feet Temporary 90 linear ft. Station No. 85+12 Dewatering or 450 Old Field Creek 5 feet Perennial square feet * 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.usss.gov. Several Internet sites also allow direct download and printing of USGS maps (e.g., www.igpozone.com, www.MMuest.com, etc.). Cumulative impacts (linear distance in feet) to all streams on site: 173 In. ft. of new impacts. Page 6 of 12 3. Open Water Impacts, including Lakes, Ponds, Estuaries, Sounds, Atlantic Ocean and any other Water of the U.S. Open Water Impact Site Number (indicate on ma Type of Impact* Area of Impact acres Name Waterbody ) (if applicable) Type of Waterbody (lake, and estuary, bay, ocean, tc sound, N/A * List each impact separately and identify temporary impacts. Impacts include, but are not limited to: fill, excavation, dredging, 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.): 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. The existing _typical section width must be increased to improve public safety. The existing - pipes must be replaced for the same reason. By utilizing the erosion control measures as shown in the attached drawings, adverse impacts to streams in the area will be minimized Since this is an existing roadway, the stream impacts cannot be avoided. However, the replacement pipe lengths will be the minimum needed to construct the road. All appropriate BMPs will be used during construction. Page 7 of 12 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. 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/ncwetlands/strmgide.html. 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 Page 8 of 12 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 bqp://h2o.enr.state.nc.ustwm/index.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): NIA Amount of Non-riparian wetland mitigation requested (acres): N/A Amount of Coastal wetland mitigation requested (acres): N/A IX. Environmental Documentation (DWQ Only) Does the project involve an expenditure of public funds or the use of public (federal/state/local) land? Yes ® No ? 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 ? X. 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. 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 )? Yes ? No ® If you answered "yes", provide the following information: Page 9 of 12 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. Zone* Impact (square feet Multiplier Required Mitigation 1 3 2 1.5 Total : Zone 1 extends out 3U teet perpendicular trom near bank of channel; Gone 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 Payment into the Riparian Buffer Restoration Fund). Please attach all appropriate information as identified within 15A NCAC 2B .0242 or.0260. N/A XI. Stormwater (DWQ Only) Describe impervious acreage (both existing and proposed) versus total acreage on the site. Discuss Stormwater controls proposed in order to protect surface waters and wetlands downstream from the property. Impervious surface area will not chanae. All appropriate best manaeement practices for sediment and erosion control will be implemented during construction. XH. Sewage Disposal (DWQ Only) Clearly detail the ultimate treatment methods and disposition (non-discharge or discharge) of wastewater generated from the proposed project, or available capacity of the subject facility. N/A XM. Violations (DWQ Only) Is this site in violation of DWQ Wetland Rules (15A NCAC 2H.0500) or any Buffer Rules? Yes ? No Is this an after-the-fact permit application? Yes ? No Page 10 of 12 XIV. Other Circumstances (Optional): It is the applicant's responsibility to submit the application sufficiently in advance of desired construction dates to allow processing time for these permits. However, an applicant may choose to list constraints associated with construction or sequencing that may impose limits on work schedules (e.g., draw-down schedules for lakes, dates associated with Endangered and Threatened Species, accessibility problems, or other issues outside of the applicant's control). L Applicant/Agent's Signature 1.11, Date (Agent's signature is valid only if an authorization letter from the applicant is provided.) US Army Corps Of Engineers Field Offices and County Coverage Asheville Regulatory Field Office Alexander Cherokee Iredell Mitchell US Army Corps of Engineers Avery Clay Jackson Polk 151 Patton Avenue Buncombe Cleveland Lincoln Rowan Room 208 Burke Gaston Macon Rutherford Asheville, NC 28801-5006 Cabarrus Graham Madison Stanley Telephone: (828) 271-4854 Caldwell Haywood McDowell Swain Fax: (828) 271-4858 Catawba Henderson Mecklenburg Transylvania Raleigh Regulatory Field. Office Alamance Durham Johnston Rockingham US Army Corps Of Engineers Alleghany Edgecombe Lee Stokes 6508 Falls of the Neuse Road Ashe Franklin Nash Surry Suite 120 Caswell Forsyth Northampton Vance Raleigh, NC 27615 Chatham Granville Orange Wake Telephone: (919) 876-8441 Davidson Guilford Person Warren Fax: (919) 876-5283 Davie Halifax Randolph Wilkes Washington Regulatory Field Office Beaufort Currituck Jones US Army Corps Of Engineers Bertie Dare Lenoir Post Office Box 1000 Camden Gates Martin Washington, NC 27889-1000 Carteret* Green Pamlico Telephone: (252) 975-1616 Chowan Hertford Pasquotank Fax: (252) 975-1399 Craven Hyde Perquimans Wilmington Regulatory Field Office Anson Duplin Onslow US Army Corps Of Engineers Bladen Harnett Pender Post Office Box 1890 Brunswick Hoke Richmond Wilmington, NC 28402-1890 Carteret Montgomery Robeson Telephone: (910) 251-4511 Columbus Moore Sampson Pitt Tyrrell Washington Wayne Union Watauga Yancey Wilson Yadkin *Croatan National Forest Only Page I I of 12 ti m N a U al > _ O 0 N Q P Y. 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Stl P 1799 4 . 9 1. ,1D 633 11 ' 1390 161 11791 THE PEAK Buff •1 utH- cru WEST 321 662 J ' 1388 1790 J161^ 0 MT. JEFFERSON Wagoner 1597 1612 JEFFERSON v i • 7 ,) y 1595 ' / a Pi P. 1.102 ; 1? 1261• 1w :..,s y 1665 1 + 6? \K6? _ ,? r ?• ee 'I' Lo. Gm .27- 1696 , TI7saJ t6 1131 -??la--127o 011 , ?. Ctt 1598 1]9y .?; 1156 1139 Orion 16?9 C 2 .9 < 1 6 1616 ^ 6 •, ( 1197 1176 indbi 162] '7 `; b •.a • w 1630 11'? '? ??1\ N '6 Plw olw.._ . vO_y _ 1627 1 1639 leis ?? 1.6 1 1219 ` ?ID9 1230 ASHE ? C o t RIDGE 1138 11.1 1221, 1145 1 '•21 ° 1159 .0 7 C 1278``1 .7 " iP 1 Q ' 114,7`'^! - ] 2 11,7 11 114 n 1245 y2 -12W I <, m NORTH CAROLINA 41 17331,39 ,2 _ 1143 146 - .B2 ..\ K G 1? \ 12,6 -•, IV' 3 ( `'7 - 1145 1147 7 1159X 1661 1 z64 248 _ ?..a1 t opo"ne - t nc W cu b i vyvsi aFiu-, IvA"F F-c-c M Target is UTM 17 461065E 404116ON - GRASSY CREEK quad rQuad Infol http://www.topozone.com/print.asp?z=17&n=4041160&e=461065&s=25 5/29/02 0 Soo 1000 1500 2000 meters miles 0 0.5 1.0 CONSTRUCTION SEQUENCE FOR INSTALLING ROADWAY CULVERTS 1 - Clear only enough area and install the downstream measures such as silt check dams, silt screens, and basins as noted on plans. 2 - Excavate the 2' base tail ditch. 3 - Excavate and install the roadway culvert. 4 - Install sediment control measures at inlet as noted on plans. 5 - install additional pipe outlet protection and inlet protection as noted. EROSION CONTROL SCHEDULE (1) All adequate temporary erosion control measures will be installed before clearing and grubbing operations begin. (2) As construction progresses, temporary and permanent erosion control devices shall be installed in a timely matter, according to any special permit requirements and or requirements set out in G. S. 113A-57. MANDATORY STANDARDS FOR LAND-DISTURBING ACTIVITY Pursuant to G.S.113A-57 (3) provisions for a ground cover sufficient to restrain erosion must be accomplished within 15 working days or 30 calendar days following completion of construction or development, whichever period is shorter, except as provided in 15A NCAC 413.0024 (e). DESIGN STANDARDS IN SENSITIVE WATERSHEDS Pursuant to G. S.113A-57 (3) provisions for a ground cover sufficient to restrain erosion must be provided for any portion of a land-disturbing activity in a HOW zone within 15 working days or 30 calendar days following completion of construction or development, whichever period is shorter. (3) All siltation and erosion control devices shall be properly maintained until no longer needed. (4) On projects performed by D.O.T. Maintenance Forces, request will promptly be made to the Division Roadside Environmental Unit for stage and permanent seeding. (5) Any removal of siltation devices will be based on the condition of established ground cover of that area the device is serving. SECTION 10 42 RIP RAP MATERIALS IP RAP. 10 42-1 PLAINT Slone for plain ril) rap shall consist of field stone or rough unhetvn quarry stone. The stone shall be souncl, tough, dense, resistant to the action of air and water, and suitable in all other respects for the uurpose intended. Where broken concrete from demolished structures or pavement is avail- able, it may be used in place of stone provided that such use meets with the apl)roval of the Engineer. However, the use of broken concrete which contains reinforcing steel Nvill not be permitted. The stone or broken concrete shall be graded to meet the following- requirements: L For Class 1 Rip Rai). Stoneshall varv in Nveig-lat from 5to 200 pounds. At least 30 per,celit of th-e. total Weight of the rip rap shall be in individual uieces %veicrhinf a inininium of 60 pounds each. Not Tnore than 10 percent of the total Weight of the rip I'ap rizay be in individual pieces Nveighing less than 15 pounds eac:la. `?.`Foi' Class 2 Rip IZap. Stolle Shall vaI'y In vveigl7t from ?5 t0 250 pounds. At least 00 percent of the total weight of the rip rap shall by in individual pieces weighing a minimum of 100 pounds each. -Not more than 5 percent of the total weight of the rip rap may be in individual pieces weighing less than 50 pounds each. ??1 HIGH QUALITY WATERS 1. Uncovered areas are limited at any given time to a maximum total area of 20 acres. 2. Erosion and sedimentation control measures shall be designed to provide protection from the 25-year storm. 3. Large Type-A basins shall be designed and constructed with a settling efficiency of at least 70% for the 40 micron soil particle size transported by runoff from the 2-year storm. 4. Newly constructed channels shall be constructed with side slopes no steeper than 2:1, unless slopes are to be stabilized by methods other than vegetation 5. A ground cover sufficient to restrain erosion must be provided for any disturbed area. DEJAILS AND SPECI.-FICAT I-ONS Std. Description S=nbol- 6 of ?( Temporary Silt Fence 1 V"3 ? Temporary Silt Ditch 1 G3?.o.5 Tempor2ry Diversion ' 1622.01 Temporary Slope Dr2in 1630.01 Silt Basin T ype-A 0 .A-630.02 Silt Basin Type-B 1633.01- Tenporary Rock Silt' Check Type-A 1633.02 Temporary Rock Silt Check Type-B - 1634.01 Temporary Rock Sediment Dam T ype-A 1634.02 Temporary Rock Sediment Darn Type-B 1635.01 Rock Pipe Inlet Sediment T rap T ype-A- 1035.02: 1636_fl1 Rock Pipe Inlet Sediment_Trap T ype-B Rock Sil y:. Screen E3 ' '1630.04. - Stilling -Basin Rock Inlet Sediment Trap: . A 1L 11 - OR - Al 1632-01 ype-A ?.. ? - B C11-- OR -- B 1632.02 TYp__B 1632- 03, i ype-C " C C I I --OR C2CC_::1--.._- v°_r_ 1 c'tiSS lZOV { I?Q L 4 rle D j LCh . . .. . . . . . . . . . ULJ111I1JU1 "? 0^68_01 Rio Rao* 21"'1 1 1 S:OCe P C SmF. 1 S "_ flsni Or Sr?ncz . . ..... . . . . ......... t---- - 7 Cis:?.iof. r, C??TIc_T c J 1 1 Q t . FR0SION CONTROL PLAN SR 154 1 COUNTY ASNF LOCAL NAMES ,;,NCMaRK CN,?! oap WORK ORDER NO. DRAWN BY: DISTRICT ENGINEER: ROADSIDE ENVIRONMENTAL ENGINEER: f NOTE: ALL PIPE LOCATION MAY VARY DUE TO GRADE CHANGES IN ROADWAY.. ROCK CHECKS AND BASINS ARE TO BE REMOVED BEFORE RIP RAP OR ROVING PLACEMENT. BASINS AT CROSSLINES TO REMAIN. ALL WET CROSSLINE PLACEMENT THAT REQUIRE- MORE THAN ONE WORK DAY TO INSTALL REQUIRE A SILT SCREEN AT OUTLET END. STREAM INFORMATION: S las QRK. C rR, t SCALE I' = 100' )0 0 0 7k3xz ?`'•?' - 9 SHEETOF 9 !•! 9f 90 • ?? Ex?sf. 32'x 16"e-:5p Z ??/.4eE 4c)x g ???5 p - ® V34, Zo' ta7 9x 3,v Z i?• ?- _ _ -- tw IT \IV ?lx3XZ M qx 3 x 2 •? G 6¢vv s°• Z' 4.1d 40'x i8 "mss P _ too ® gx3xZ 43' 301 ._. tS0 1(e ? ? x3xZ? - s! s•! Z? 40 { ] [ 4cd 30'-!5"e-5p 9x3X2 ® A ® gx3xZ Ex/Sq-, 20 Xe4 9?c3pL 3 Te SC Replntr'd (gy .ievesr.. f $itldSt r(1R?uT•? n? 3 ? jC W ? Y ? ' ? v QQ ? ? Q W 0+00 EROSION ' CON?'ROL°" PLAIV SR COUNTY LOCAL NAME I WORK ORDER NO. 3xZ 12 F- - Qx3x L 91 ? z + ? 5 o?wE F- - t- - Z0400 0-t7- s?* 4v 47' .6-o 3V t 'PP6. SCALE I'= 100' 60 'T tW i5' 10+v0 SHEET 2 0E 4 ® 9x3x2- Ex?sr. 3??x iP "asp ® 9h 3x Z TyP?-? EROSION 'CONTROL PLA21T .. ? • - SHEET 3 OF cj sla COUNTY ®9x 3,x z. LOCAL NAME 9,r3n Z WORK ORDER NO. ?•? 28 t? •O!1 Exs r. 3o'x 18'' c-2 P SCALE I' = 100' 'G3 p 4 JJ 20= l5 5x ? ? 0 Z ofi ?o ?••0 20 + 4S •• Ex? sT q.p' x f Q,. ?S ?, S,x TYPE -,3 SCALE I' = 100' 9x 3x Z. 9x3x 2 30+en 33rSo 4x3xZ De1VE 3 Z t 40 EROSION. -' CO2 ROL'' PL4AT ` . ` - SR- COUNTY LOCAL NAME WORK ORDER NO. Qx3xZ. ' COMA SCALE I'= 100' g, 4, y 9x3x2 Qx3_x2, " Sa-fa OP 9x3xZ 00; O' q x3x2 C1 4n:s{n -??o• 434-5-0 Cxisr_ 3s' x ? S" ASP ? RQpi?.?? 4s'x os?•?SP . . .r1 PC _ g J'{ 9x3x2 L?T+o uFNi--ax 6 PT; 9x3x2 4//(v 3G'` c Sp Eysr?v=i5'z5P ?2pP (?S x 4E" RePl&46 30'x CSP Tye-? x3 x2 EROSI011L GOMMOL?.-PLAN. COUNTY LOCAL NAME WORK ORDER NO. ?ix3XZ ? 9x3xZ SHEET ! pF q 5-) 450 •• T" E- P Adc! 45 x 18"csP 'I 3 . ? Sn3x Z SCALE P = 100' T EROSION CO1K3ROZ"PLA21T = 70.100.. SHE 7 _ OF ?xisr, 2o'x 15"e-5p k? )AO-e 3o,x is'' ?5f 9x 3XZ 9x3XZ C C CoZ f1 Q EX?S? . Zdr 15"? C REPIxe 3d-15"..? SCALE V= 100' O ?v k) _ (o3t9o J two / G3+-0a 9x3xZ - `_ F-ROSION-:' COAi3ROZ'`PLA21T 80.4.00. SHEET F SL- n •• P '? 9 X 3 x Z a d? 45' x r S" ? s 9,c3x2 TAPE-B SCALE I,=* , = 100' 7o tai - ?t? : AO.SFOAT -.' COj' ROL-PLAN ..: ` COUNTY LOCAL NAME WORK ORDER NO. _ .-too ?? ? 15fl SCALE 1'= 100' -No 7g. a-SO - 50 So-ta? 9 X3X Z C - Qx3xZ L ?n 3x Z. s` Pipe Station Size Class Remarks SR 1541 LANDMARK CHURCH RD. A 2+18 7-0 8E REpJbcc j by. Ncoor 4rccs ASHE CO. B 2+40 30'x15" Plain Add C 6+00 40'x18" Type-B Add D 9+90 40'x18" Type-B Replace E 12+70 30'x15" Plain Add F 16+10 45'x18" Type-B Replace G /8+67 75'x24' T1PE-5 REpVALE H 20+40 20'x15" Plain Add 1 20+45 45'x18" Type-B Replace J 28+80 40'x18" Type-B Replace K 36+50 40'x18" Type-B Replace L 38+90 40'x18" Type-B Replace M 40+40 30'x15" Plain Replace N 41+i(p (os'x4S" TypE-a ftPwce O 43+50 45'x18" Type-B Replace P 48+50 20'x15" Plain Add Q 51+50 45'x18" Type-B Add R 56+00 40'x18" Type-B Replace S 62+10 30'x15" Plain Replace T 63+90 30'x15" Plain Add U 66+00 40'x18" Type-B Replace v 68+40 30'x15" Plain Replace w 70+50 45'x18" Type-B Add x 79+50 45x18" Type-B Add Y 85+t2 7-40 Rep1,CCCd at/ Avroo% l?.scES ,. DITCHLINER REQUIREMENTS SR LANDMARK CHURCH RD. Ashe County 1/17/02 Station Station Lt./Rt. Liner 20+50 34+20 LT. Rip Rap 41+30 48+00 LT. Rip Rap 58+00 63+25 LT. Rip Rap 67+00 70+45 LT. Rip Rap 2+15 20+40 RT. Rip Rap 34+25 43+45 RT. Rip Rap 48+60 58+00 RT. Rip Rap 63+10 68+60 RT. Rip Rap 70+00 84+90 RT. Rip Rap SR2 Is///- County ?-Skr Name Z fNyMAjjff 2k 9.5), / "= 30 FT Sheet" Of Date :L,2 Eusung Road CoNeQ? New Road Proposed R/W Existing Pipe 2+00 2 rso New Pipe t t . Center Line P a p . . . - s;LAS C11?clc? CL S°S • C T? + LL- 1 1 1 1 1 1 I ! I I! I!! i I I I 1 l i l t I i l I I I 1"" I _ I I I ! I I I I I; 1 1 I I i l l i i l l ! I I I I I I I •I 1 I- I I! I 1 -1 I l i 1 1 1 1 1! 1 1! I I I I! I I I 11 I! I I! I I I I I I I I 1 41 1 I l l i i I<I I t+ f -! °I h I i I I! 1' 7 1 t Ti-T--T -i i 1 i 1 1! 1 I 11 1 i 1 I I I I`! I I I I I I I i i 1 1! I I! l i l l! ! I I d I , t ! I I I I I I I l t I i! I I f f 1 I i I I I I I l i i l i 1 I I 1 1 :t .1 i ; -1 I I .' =. I I •! ': I I I ; I I I I I I I 1 ! I I I I I I I I i t ?I " 'I '?-! `!AA -1 -f - 1 1 1 1 L, I.# 1 1 1 1 1 I I I I I f !+-- _i -• ::: _ 1. 1 -I 9 1 --1 I I I J l I 401 I 1 it •. I! I l i l 1-t t. I. . .=1-? - -1= ! -:-- (- - _ I I '1 I '1 I I I ! I I I I I ! I 1 1 1 1 ' '?+ I I - i i! I I I I! I I I! I I I I I I I ! I j I ! ! ! .:. .. I I! ?1-'-I-I I I I I I ! I I I I 1 1 I I I I ! 1 1!! I I ! I t ! i i ? ? 1 ! 1 I i i l i I 1 11 ! I I I I I I I !! I I j ' I I I i I I I i i I I I ! I l i! I I. I I I I I 1 I I I i I f l 1 t! 1 I ! I! 1 Illlil!I i l l l l l I !I I; I I I ! I ! ! I I I i 1 I f, ! ; r .! !? !! ! I I I I J I! f 1 I I 1 1 1 I I I I I I ? ! I I I I i l l I I I i t I I I I I I I I I I I .? '! i l l •t I I I I I 1 ! I l l i i l l i l! I I! I I! I I I I I I I l I i i i I 1 1 1 1 1 1 1 1 v I ', I' -; ! I I ! I t I I I I 1 1? 1! I I I.I ! I!!! I I I I I i l ' ! I l l l i . I 11! I I I I I I I I t i l l I I I I I I I I I l l l l i i! I I l i! I l i! I j l i? l l i! I I I 11;?! 1 I I I I I 1 1 l i i;! I' I I I I I i I 1! I t 1 1! 1 1 1 1!! i l! I!+ I I I ! I i I ! I I I I I I i l i l !! I I I! !! I i I! I I "-I I I I I I I i.l I I I I I I I!! I l i l i l! I! I I l I! l i l f l i i? l l I I I I l i 1 i i! ! I J! I I I! t I _i I I ! I l l l l i l I I I! l i i i l '! I i l l i I I I I I I I I I I I I I i I' i l l l l l! I I I i I i! l i l I I! I l j i! I I + I I i I I I 1 I I i I I I I ! I! I! I! I ! 1 1 1 1 1 1 i 1 I i I ! I i 1 1 I I ! i t ! I I I I I! ! ! i ! I I I I! j l l l I I I I I I I i 1 1 I I I I ! I I i t I I l i l !!! ! i t ! I I I i 1 1 1 I ' t! i l I I I l l i l I I I I I i l i 1 1 I 1!! I ! I I I I I I i 1! 1 1 1 1 1 'I ' ! I I! 1 I I 1 1 1 1'I I I I I I I d I 11? 1 1 1 I I I I I I I I I? I I I I I I I I I i t l i!! l i i 1 I I I I I I I I I i t l i! i I ! i t! I i l l i l l l l l l I I I I !! I ! I I I I I i l i i l l l l i ' I l ! i I I I I 1 1 1! 1 1 1 1 1 1 1 1 1 1 1 1!! 1 1+ 1 I I i t I I I I! i i i I I I I i i I! I I I ! I I ! I I i t I i- I ! I I 1 1 1 1 I! 1! I I i I l l l i I I I I l i I• I 1 TAMl--L I• I i I IFF .I I i i! I I i i i ! I l l i i l I i t I l i ! I I I 1 I I I I I I I I I I I I I ! I I! i l l t I i i i I I I I I i i! ! i t I I I I I i I i I I I I I I I I I I I! 1 1 I I. I!! I ! ! ! I I I I I I I I i i i I I I I I I I t ! I I I i i i i t I I i t I I I I I' 1 i i II I I I i i i! 1 ! I I I I I I 1 { I I I l i I - I ?I !! I I I 11 ! !! I I I I I I I I I I I! ! 1 ! I! I I i i I ' 11 l i I I I i i 1 It I I ! I! I 1 1 1 1 1 1 1 1 1 1; 1 l i l l l l i i l l - l 1!! 1; I j l I i t I I I I J I I I i!' I! I I I t l l l l l l! l i!! 11 1! I l i 777 7 Lrij i t I I ill III If I!! ?i I- l i l+ I I I I i t I ! I I I I!! i i i l l l i t i 'I ! t I I I 1 i i I ! 1 -1 ' f' i. I I l i l l I I I I i I I I I I I I !! 1 I ! 1 1! I' i t I I l 1! i I I L...I I • I i I i i I ! l i! 1 1 I I I! I! i i! 1 i !! i! i l i l l i l I 1 ! i! ! I I ! I I J ?'1 ??1 ,I °- I,-. '..I.-'! (-? i'? I l l l i l t I ! I 1 i I I I I' 1 I I l i l I i i I I 1 i t 1 I I I I ' I I I i I ? i l l ' I i l l i I I I I I i I i t I i i i! 1 j I I t I i I I I I I I! I I 11! i i i l l ! ! I i l l l t t l l i i. I i l l ° ! I .i ! ? 1 '! I I i I I I I ! I t I I I I !! 1! I I I( I i i i l i 1 1 i I I I I 1+ ! I I I I I l i I j?- , I .I i I I I I I I ? I I' l i l l I I i l l t! l i I i ? I I I 1 1 1 i 1•? + I I I i i I I I .1 I i I ( I I i i t 1 i t l! f ! I i I I I. I I 1 1 Note: -= Temporary erosion control devices not shown, but will include temporary silt screen, rock check dams and silt basins, as needed. Survey Date__ L:j_-_ Z Conducted By Il(, -FrV , ?F g. Drawn By 9AL?' ??ew N S.R. /s County I?5?g Sheet ZOf ' Name M,4;? Date - r- D Existing Road sCAGE /1=310 New Road • • ' Proposed R/W l9*00 ? l9?oe ..•- u- Existing Pipe c= New Pipe Center Line STA_ 47- IIS? `J . ?1 ?gg 1 1 1 { 1-1-1--+ %Z714.4 ' f! I I i i 1 ;; III 1 i l i! I! III I I 1 -: ?., :; I' .}-! ?,,;,1_ -: 1 '. '' I I I I I -! ; I I 1 1 1 1 I ! i ?J I I I I I I '! I I I I I P- ' - ' I I I ! i I l i I I ! I I i I I I i I I' ! 1 1- 1 1 I i 1 1 I I .!. - I- - l i I I I I I ! l i , I I 11 i l! I I J i• . I i i i I i I -F-4 1- i -Irl -1. 1 -i- I I 1' ! 1 1 t -T TTl- !! ; I I i I i I I - i ;i ' I - ! I I I I 1 1 1 1 I ; 1 1 I I I I I I I I I I! 1 I' I ! 1 1 . i y 'f I.=1 !. ! I 1 1 1 11 I I I' I f I I I I I l i I l j l i l i t I I I I I :j I J; {•' I-I I I°° ! I I I=I '• I I I I I I I I I I i l.I I I I I '?-I • =?1 -1 i i I I I I I ! I I I I I I I ! I I I f I?-- _yi -?1! a II ! ! ! J I! ! i!I I I i!! r..,?-J; -I I 1 11 I I I I I I I I I i I I I I I t' 11• f l- -I- I I I I I I I I ; ; i l 1 I I ! I a ! I I! I I I I! l i l I ! I -- I! !- l i l I{ I I I T i l l ! I I I I- I i t ! 1 I r y! ! i I I I; I i i I ! I I I ! 1 1 1 i l! I I I I I I I I I I I I I I I I I I I I I I I I;! I I I ! I l l i! I I I I I ! I I I l' I I I I I I I !! I l ! l i l I , I I. 1 1-1 L ! I ! ;! J i t I ! 1! I I! I l l i l I I I!! I I f i l l 11I tj?p I { ! I I i 1! i! I I I I!! i l l I I! I i I i l l l l i l l i 1 1 1 1 i i I i i 1 1 1 1 1 1 I I l i l I "! I! i 1 1 i t I I I. I I I I ! 1!! 1! 1 1 1 11? I I I 1 i I I! I I ! t I i I I I I l l i l , i i I I l I! I I I I l l l i i l ! I i i l I i i j i i l l I 1 ! i i !!; 1 1 1!! 11 I I I I I I I ! I I I I " i i! I I I I i I 1 1 1 1 I I ! I I I I I J -- i! i i I 1 I i i.l I 1 1 1' 1 1! 1 I i l!? i! i! I i l l l i l l? ? i I I I I I l i X I i t :• i 1 i -'. ! 1 1 1 1 1 1 l a I I I I I i! I! I! i i i l! i l i 1 I I I I I 11 I j ' I I I I I! I I I i! i! i l l i i! i l l! i I I l I j l i I I i 1 1 1 1 1 1 1! 1 1 1 1 1!!; 1 l i i l l l i ! I I ! i t I ! I I i I I I i I l i l' l l l I I I I I I I I i I I 1 I! -I 1 1 1 l I l i l l i I I I I i! I I I I I 1 1 1 I f I I I I I I I I I i I I!! I! I I I I i l! i I! I I I "I ! !?i I I i ! I I I. I I"! I I l i l •r I 1 I! 1 I I i I I I ! I!? l i l i l l l I i l 1 1 1 i i! I !! 1 I I I I I ! ! I I I I i ?I 1! I 1 1 I I I i I I I 1 1 1 1 1 1 1 i ! 1 1 1 1 1 1 ! I I I ' 1 I I i I I I I I I I I I I I I ? ! 1 I I I I I I I I I I ! I I i l l! I I ! I i ? I I! i i I I I I I i I I I I I! I I I I I! 1 I I i I I i I I I I I I I I i l I l l i j! I I i t I I I I I I I I I I I i ! I I i ' a-I ! I l i i V I l i i i i! I I I I i! i l i l l 1 I I i I I I j l I I I I I I l i! I I i l i I l i 1 !! I I I ! I I I I I I l I l i I !! !! I I 1 1 I I I I I l i ! I 1 I I I I I I I I I I I! 1 ! I !! I I l l l l i i I I I I I I, I j l I I I I I I I I 1 1 1 1 ! I I I I i i j l! l I I l i ! 77 I l l l l i l t i l i t I I I I!! i! I! 1 I 1 1' i i l ! I I I I! I! I I I ! 1! I! I I! 1 1 1 1 1 1 I I I I I I I i I! I I. I i i ! ! I ! I I I I I I l l i l l I I I I? !! I • I I I I I!! I I l l l l l i i I I ! i I I I! i t t I I I I I I I I I _ ! I i i i! I 1 1 1 1 1 I I I! . I!! ! I I I I I 1 I I!! i 1 1 I I i I I' I I' i i i I! I I I I 1 1 I l!! l i I I i I I I I I I I i! I I! I l i l l l l I i I I i! I I I I! ' I! i I ! I i t I I i I ' I l i i I i t I j ! I I I I I I i ! i I I I! 1! I I I I I I I I i I! I I! I I I I' I f i I I I I I I i t i i I I I 'i I! i l i l i i l I I !!! i'!! I I-I I I I 11 ! i ' I I I I I ' I I i t I I I I! ! l i l I f t I i i i t i I I 1 I I I I I i i 11 ! i l ' 1 i f i i 1 i i i i i i I I I I I I I i I I I I I i! I I I I i i I I I{ I I l i l 1 I! I ! I I I I I i ' i I f I i ' I l i I? I i I .i I l i ' I i t 1 1 '! ' I I I I I I f l I I ' i l l I i ! i i i t ! I l i' I i 11 I I !!!' 1 1 1 ! , I''I I i 1 1 1 i t 1 .I !! I! i I I ! I h i I I I I i i I I I!! i 1! i! I 1 1 I'! I I I i t• I , 1 1! 1 i i I I I 1 j; 1 i! I I i ' i I I I i i , I I I 1 I i I I I ! 1 I I I I i i t 1 Note: -= Temporary erosion control devices not shown, but will include temporary silt screen, rock check dams and silt basins, as needed. Survey Date 0 Z Conducted By Ti ?. Drawn By_?AG? S--R. County ASH e:-7-- Sheet "L?Of? 'Name L AIVZM Ar, 1c O?-4, ?Q. Date z-/ -oz Existing Road New Road Proposed R/W Existing Pipe - - - - moo- - - - t--------I 1 U New Pipe 1 Center Line naG- =SCE 11??6 I ' STt? r t / / Tl f /(- o ..... eoc C SCiLT?-• l 1 U 1v v r. V 1 lL IN tGw 1 e V-4 l G I[ CL 57 . V T _i? + I 1 1 1 1 i t t ! i I I! f i! I I I •i l i j i! I i i I I l l t +':I?I -I f I -tsl ??` ?._?-'- 1 1 1 '! I I I I I! -! 1 I ! I! i l l I I I I . ' I i'! I I I! ! - ?--i -' ! I I I ! I {' I i I I I I I I ! 1 .! ! I- I ( I i I! I•. I 1 I i, I l l i I l j l I I I I I I I - I I I I I 1 I I j i I i I- 1 ti -1 -t II j - r --I- t I 1 11 -1 I T i ! 1 1 i I I I !- i ?I"':i'I -I IIII I I IIIII , IIII IIIII! 1 I`I 1I' ''ia. + I= I I' I I I 1 l i! l i I t( I I I I d I f I,- ! I I I I ! I I I I I I ! I i I. I I t ::l; c I =1 t`i 11 t I I I I I I I I I I I I 1 1 I I !. I I I? I I I t 7 y !; - _ . --=1 I I r! - tl 1 I .I I( I i i 1 i t' I I I? ' I I I I+ ! I . -Q - -I -! I I 'I I -I I I I I -! f I 1 I I I I 1 1 111 i I I I I I I I I I 1 1 1 I I I I 1, I I :I 1 11 t I 1- I I I I I I I I I I I I I I t l ! I ! I I I I I I 1 I I'!! I I I I I ! !! I I I I! I i i 1 I ! I! 1 I 1 I !! i I Ti t 1! 1 1 I I I I I ' I 1 1 1 ! I I I ! I! t ! y ! I I I I I I I I j I I l i! I i 1 ' I I I? I 1 I I I I I I I ! I 1 I 1 1 1 1 1 1 ! ! I 1 1 1! 1 ' I I I t ' 1 1 1 1 1 ? I ! I f i I l i i i I I I i I! I I i l l i! 1 I 1 t I I I I I I I I l I i I, ! l i t ! ! I I I I I! I j l! l i I . i I I I I 1i 1 1 1 1 1 1!! i t .? !! i I I Iti ! 11 I ? j l l j l l! I ? !i jl I I I I I? i i! I I i i I t !Ili! i l l 1 1! I l l! I I l i I I l l i l l l l i i I i II ;IIII i? 1 1, I I I I I I I I 1'1 1 I i i! i l! I11I t1 I I I i I f I I I I I I 1 1! 1 1 ! I I I I l l j l I I I I l i l i l( I f I I I I I I I! -I I I I I ! I l l l l j i.l 1 I I I ,I I ! I I I I! I I I! j ! I! I I I I i I l l i l I I! I I I i i i ! I I I I. I I I 1 1 1 I Ill at I I I I I! I I I i i i i ! I I I I ! '! I I!! i l l l! I I I I I! 11! I I I I 1 1 1 1 1 I I t i 1111 1 III !i iii I! I I ! II! 1 llli I 1 III iII I I! 11 4 I I I I 1 I i l I I 11 I 1 i l I !! j I!! I l i l l I I I I I I I I .I t I t l ! I I I I I l l l i i i !! 1 I! I I I I, 1! i I I I I I I '! ! !?! I I I I ! 1 I I! 1'I I .r , , I I I i I` I I i I I I I I I I I I I t 1! I I I l i i ' it I I I! I 1 i I i I I' j 1 ! I 1 1 1! i j I! I I+! I '! ! + I I I I l I I ? r i I !! + I I I I I ? i ., ! i l l i t 1 1 1 l i l t ! i I I I I ! I I I I i i l l l l i i 1 t l l l i I I I I l i I i l l I i i l l t l i;! i ! I I l l i l I i l i i i l l j j! t i I I! I I l l i i i l l i! i! ?! -: J?l I i i i ; I I! i i ! I I I i I I i l l ': j? l !. 1 1 1! i? 1 1 1 I j l i l! ! 1 1 1 1 1 I I l i l l! I I I I I I I I I !! I; i i l 1 I I I I I I i l i l! I t l i I l i! 1! I I I 1 !! I . I I I I! i i I l i I I I I? ! I ! ! I! !! I I I I i! j I I t j l! I j I I I! I I! i i I I I I 1 1 f i i i ! I I I I I I i i I I' I I ! I i i I ' a i l I I f I I l l l i j l l !! ! I I I I I I! I I I I I I i( ' I! I I i ! t I! t I' i l I I ! I I I I I I I!! I I ! I I! I l l l l i l I t! t I ! I I I i t I I r7. I ' I k% l i i! I I! 1 1 1 I I '! t i! I I I I I I I I - - I I! i l; I i i! I ! i 1 1 1'! i i ' I I I I i I I I! I ' I I I I i 1 1 ' I I I! I I I I i 1 1 I 1 1, I I I i+ I I! I 1 1 I ' I l i l t i I I I I 11 I I I 1' I I I I 11 i I t i l l I I I ' i t I I I ! t I ! '1 i!! l i i l j l I i ! i l?! I I I I I I ! i l I i I I! ! ! it I l - I I I I' I I i i i I I I I I I( I I I I I i I I I I I i i ! i I I t I i! I i l i t I l i! I! l i i l l! i i I I i i l l I I I I ! "t i I . f !! I i I I 1 I I I I I ' r i l l I i t 41 ! ! ?1 I ! I i t t I I ' I I I I• I' i l 11 I C I I i i i ' i I I I I 11 1' i ! I t i t j ! I I t l I I ! I I I I I I I I I j I .I i I i I I I I I F i ! i t ! l i l i I ! I ! ! t I i I t I ! I I I i t•' I '! I I I I ! I I !' i! i l l! I I t i I I I I ! f I ' i I i 1 1 1 I I I I I I i I i I I Note: _ Temporary erosion control devices not shown, but will include temporary silt screen, rock check dams and silt basins, as needed. Survey Date Conducted By 61f& Oe. Drawn B y s c ?Y , -Z L-fy County S? Name LAAMMAPV C/? AO,4-rj Fodsti ncy Road _ zo ... -? New Road Prop edso R/W ...- 1 e?/ )?.S i7 Ddstina Pipe L - - - -J - New Pipe I Center-Line 1 Shit-Of h? Date `f -2?, obi OVA ; = C 4J I _- 1- 4'= ? :. 4- mil ( I i 1 I I I I I ! I I I I i I I I + i !+!! i ! I t! 1 1 ! I !!! I ! i ! I I! I; 1 'J I I I ! :f-1. 1 I I' I I I I I - I I I I i I t I 1 I t l t •t - I f I , I I I I I I I I i I f. t F- I I : I -1'• -f 11 -' 11 '• -11 1 1 1 1 1 _ i 1 : 1 I I i I I - 4-1 .1 -.1 1 +! 1 t l I I I .I I! I i I I f l ! I I I i I I: - ,- - . - '.1 . I t ! I I 1 ( a I I I! I' 1 1 1 1 I I N 1 -1 I I= I. 1 1 1 1 I I 11, 1 I I i .l I J _ - ' - - I 'I I 1 -! 1 ! 1-4 ? It 1 -1 -'1 1 == -1-.1 1 1 .1 1 I I 1.1 1 1 1 1 1 1 I I I ! i ! ;1 1 1 I t ! 1 !; t +' t l i I I - y It I ! i I till 1 I 1 I I 11 I I ! I I I- 11 I 1 ! - - - I I I I I - .! ; i !! t ! 11 1 1 I I 1 i t l i I ! -I l 1! I ! 1 I ; f 1 1 i I ! I I I I I 1 1 ! I I I 1 1 f i 1 1 1! I 1 i I 1 1 1 1 1 1 1 i 11 1 1 I I 1 1 I I I l l! 1 1 I + I! I t I I t l l I I I I I I!!: t e l l i t I t t+ i l I I l i I l i l t I I I I 1 1 I l i i l! ; I; I t l i I l i+ l l! I! I 1 1 1 1 1 1 I I i t I i I l i i!' 1 ! I 1 1 1 i!!- I I 1 1' I 1 1! 1 1 1 1 I I! I I I i l l l ! I I I I I! l i l ill I 1 ti 1 1 - i l t l I I I I.I 1 I! I I! I 1 1 1 1 i i l! I I I I I 1 1 1 1 I ! l i l i l l I I I I I ! ! ! ! ?!! I I! .i I I I i I I i I 1 1 1! 1! i i l i I l l l i l l i t 1 1 1! i l 1 1 I I I I i l i f t 1 I I! 1 I I I ! I i I 1 1 1 1 I!! 1 1 ! I l l i l l l i i l l l l i! I I 1 1 1! I I I I I 1 1 1 I i i I ! I i i + I t ! -' ! i ! I ! I I ! ! I I ! ; I ! ! ! 1 1 + ! + I I I I I I 1 1 1 1 ! 1 1 ! I =i' t I-I I I 1 1 : i 1 1 r I i l I i! I I-! !! I i i f !! I! I I l i 1 1 1 11 I 11 I l i! I ! I I ! 1! 1 1 1 1! 1 1 I l i l 1 1 1 1 1 ! !! i t f I I i l i 'I ! i .I I !! i i! I l i l 1'! ! l i 1 ,r I I i i l i I I! I- i l l I i! I l l i l l l! 1!! i l i l l t l! l i! I I l i l l i l! I I l l- 1 I t l' I! ! I I I!?! t! i l l l i t I I I I I i l l ! I i!' .: ! I I i I!! I , I l i l i! 1? i t I f i I I I I i l l l i l 1! i I I I! I I! I t l!! I I I i I I! i+ I!! i I 11 1 i I i i I I 1 1 I I l i! I t I :; I I i i! I I! t !!! I I I t i i I l; 1 i+ t l i t! I t l+! I I l l l l t! I 1 I I I I i I l i l i - .J -l i l i i l I ! I i I I 1 I I I; I l l i l!! i I l i l i l l l l i l;! I I j I! I l l i l 1 1 1 I t t t I t I ! I I I! I '. I I' i I I I t l l l i f i l i l E i! i ! I i l+ l l t I i I! 1 I I! i it i t , I 1! i I I I I! i ! ; t! + ! I t l l I l l i I i i l l I i!! l i l I l t t+ i l l I I 1 1 I I! I! i i + 1! I I I t!! i l I i I I I i I i I! ; i f 1 1 ; 1 1 i i!' 1 1 1 1: 1! I I I t + t l l I I i' I! I 1 I+ y l I•I I !! I ! I I I! 1 I i i! I; i!; !?!! I i I 1 1 I !! i! I i 1 i 1 1 I! I I I i i! i! 1-/ Vj +?I I! t' j ! i+ I I I I I! I I I I' i I .: ! I I ! I I I I I I i! i I I I I l i i+ i; t 1!! I i l! i I I I I!; l i l I I 1( 1 1 I i 1 1! 1 : I l l l i l 1 7+ t 1! I! I I l l i t I l i l l i? i I i! I l t i! i! I 1 1! '+ j! I I t l! I I t ' I I' I i I !( ! i 1 t t i ! + i I I I I I! i l ! i ! I! I? I I I 11 I i I I I I I •! i' ! i !+ I 11 ! ! i i l I I I "1 ! i l i l i i l l l I I! l i t! I I t I I I l l l i f I l i l l i l l I I I I I 1 1 1 l i l i t I; i! I i t! 1?! I I I 1 1+ 1! I l i I I i I? 1 1 ! l i' i l l ! I I i! I I I! t! I I l i I I I I I I I! i i; l i l i i I l i l I I I I I+ ' 1 1 1 1 1 1! i i I :! I 1 1 .I ! i l l i! i ., 1- i 1 I; ! I !? ? - I t ?? i I i l l! I I ! ! I I I I I l j l l + i I I + ' i I t 1 i ! 1 1 1 i i ? I I i I I I i l? ? I I I + 1 I I I I I i 11 I .r i i i i l I t f j! + !! I l i t l ' I! 1 i i I ! I i I i+ I I I I I I 1 1 1 ! !• ? + I I I i i I_ I I! 1 1 1 ! i i l f i i i l ! i t i l l !! i i I! I I I I t i l I i I l l l l i ? l i i l I Note: Tcmporary erosion control devices not shown, but will include temporary silt sm=, rock che, - dams and silt basins, as needed. t Survey Date J- /l- UZ Conducted By_C4?, PK 136 Drawn By ( /), /)a 1,4- v z z - - i z v z ? 'n p V -. lA I I I ! ! I ll 1 1 1fi I 1 1 I i i I I _ t - !' I !zi 4 Cm IV IT \ .a ? 1 ? ? I I I i ! ICI 0: ;,,{>•. ? ? .•}• - I ? iO - T 77 - 1 1 I 1 1 I 1 l a I I z i l ' 1 i I i 1 ' - i _ i i 4 lv - w c N r i ?-i ti G: n` G SO q T ? I_ I _ t a° ry ,t t I C i JJ? f t u?. ?? C _ ? ? 111 I i , i ? , l l A _ _i t 1 1 f t I T a ?I CIE t , I )Yi f f i ? TopoZone - The Web's Topographic Map Page 1 of 2 meters ? _ , miles http://www.topozone.com/print.asp?z=17&n=4041120&e=461065&s=25&symshow=n 5/29/02 0 Soo 1000 Ism 2000 1. s v 3. =1 I 4. uZ WOO 5. ?` ;; ?? Photo #1- Inlet view of wet pipe carrying Silas Creek at station 2+18 on SR 1541, Ashe County. Photo #2 - Upstream view of Silas Creek taken at station 2+18. Wet concrete appears to have been poured over rip-rap at the corner of the church some time ago in an attempt to stabilize the stream bank. Photo #3 - Buffer zone encroachment area from station 4+00 - 2+00 (UT to Silas Creek). Photo #4 - Inlet view of wet pipe at station 18+67 (UT to Silas Creek) on SR 1541, Ashe County. Photo #5 - Inlet view of wet pipe at station 85+12 (Old Field Creek) on SR 1541, Ashe County. t Q i fli 2. :_