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HomeMy WebLinkAbout20051544 Ver 1_More Info Received_20050812~. ~~~ e r„~„ ~ s ~.~,y~.~ ~~,. STATE OF NORTH CAROLINA o ~~ ~~V A~i~ ~ 2~ °FHh ~ p~S OSgN~ ToR~~~cITy DEPARTMENT OF TRANSPORTATION ~~RB~~H MICHAEL F. EASLEY GOVERNOR U. S. Army Corps of Engineers Regulatory Field Office 151 Patton Avenue, Room 208 Asheville, NC 28801-5006 August 10, 2005 ATTN: Ms. Angie Pennock NCDOT Coordinator Dear Madam: 051544 LYNDO TIPPETT SECRETARY SUBJECT: Nationwide 23 and 33 Permit Application for the replacement of Bridge No. 195 over Bear Creek (Lake James Creek) on SR 1552 in McDowell County, Federal Aid Project No. BRZ-1552(8), State Project No. 8.2872001, TIP No. B-3872. The NC Department of Transportation (NCDOT) proposes to replace the Bridge No. 195 over Bear Creek on SR 1552, with a new bridge just east of the existing .structure at approximately the same elevation. Bridge No. 195 is a single lane, four span structure 80 feet long with a timber deck on steel I-beams and timber piles. The new bridge will be a two- lane structure approximately 125 feet in length and 28 feet in width.. A travel way of 22 feet will be accommodated, with an offset of 3 feet on each side of the bridge. The approach roadway will consist of two 11-foot travel lanes. Grass shoulder widths will be 4 feet on each side and increased to 7 feet where guardrail is warranted. One lane of traffic will be maintained along the existing roadway during construction. Total project length will be approximately 600 feet. IMPACTS TO WATERS OF THE UNITED STATES The replacement of bridge No. 195 will result in temporary impacts to Waters of the United States. Impacts to Bear Creek consisting of 0.082 acre (125 linear feet) are proposed due to a temporary causeway needed for construction of the new structure. Bear Creek [DWQ Index No. 11-26-1] is located in the Catawba River Basin, in the 03050101 HUC and has a classification of C. MAILING ADDRESS: NC DEPARTMENT OF TRANSPORTATION PROJECT DEVELOPMENT AND ENVIRONMENTAL ANALYSIS 1548 MAIL SERVICE CENTER RALEIGH NC 27699-1548 TELEPHONE: 919-733-3141 FAX: 919-733-9794 WEBSITE: WWW.DOH.DOT.STATE.NC.US LOCATION: TRANSPORTATION BUILDING 1 SOUTH WILMINGTON STREET RALEIGH NC IMPACTS TO CATAWBA RIVER BASIN BUFFERS This project is located adjacent to Lake James, which is on the mainstem of the Catawba River Basin; therefore the regulations pertaining to the riparian buffer rules apply. The construction of the new roadway approach on the south side of the bridge will impact approximately 5,096.9 square feet (910.3 ft. in zone 1, 4186.6 ft. in zone 2) of Catawba River Riparian Buffers where the roadway parallels Lake James. All buffer impacts will occur due to the necessary fill slopes for the new roadbed on the south side of the project. Compensatory mitigation is proposed for the buffer impacts. BRIDGE DEMOLITION Best Management Practices for Bridge Demolition and Removal will be implemented. Bridge No. 195 on SR 1552 is composed mainly of timber and steel. The substructure consists of timber piles with timber caps and concrete footings. Therefore, Bridge No. 195 can be removed without dropping components into. Waters of the United States. However, if any material falls into the stream it will be removed as soon as possible as part of the bridge removal process. This bridge is classified as "Case 3" where there are no special restrictions beyond those outlined in Best Management Practices for Protection of Surface Waters.- BRIDGE CONSTRUCTION The new structure will be a three span spill through slope bridge. The substructure will include two sets of drilled piers for the bents. The piers will be located outside the stream channel. To facilitate construction of the new bridge a temporary causeway across the creek will be constructed. TEMPORARY CAUSEWAY There will be 0.082 acre of temporary impacts in Bear Creek from the construction of the temporary causeway. The causeway is required for the drilling equipment that will be used for the installation of the drilled piers. Two fifty-foot long 60-inch corrugated metal pipes will be placed in the stream and covered with Class II Rip Rap to form the temporary causeway. No permanent fill will result from the subject activity. All materials used as temporary fill in the construction of the causeway will be completely removed. The entire causeway footprint shall be returned to the original contours and elevations after the purpose of the causeway has been served. After the causeway is no longer needed, the contractor will use excavating equipment to remove all materials. The contractor will be required to submit a reclamation plan for removal of and disposal of all materials off-site. AVOIDANCE & MINIMIZATION Due to poor horizontal alignment, the west alternative was eliminated from further consideration. Replacement farther to the east would cause more buffer impacts and impact more of the Federal Energy Regulatory Commission (FERC) property. The new bridge will be located just east of the existing bridge. Elevation of the new bridge will be approximately 2 the same as the existing structure. Traffic will be maintained using one lane of traffic along the existing roadway. Piers for the new bridge will be located outside the creek channel. A retaining wall will be constructed along the southern approach to minimize impacts to riparian buffers. Best management practices (BMP's) will be utilized to minimize water quality impacts. In compliance with 15A NCAC 02B.0104(m) we have incorporated the use of BMP's in the design of the project. MITIGATION The Department has avoided and minimized impacts to jurisdictional resources to the greatest extent possible as described above. The subject TIP project is listed in Exhibit 2 of the Memorandum of Agreement among the North Carolina Department of Environment and Natural Resources, the North Carolina Department of Transportation, and the U.S. Army Corps of Engineers, Wilmington District dated July 22, 2003. The compensatory buffer mitigation for the project will be provided in accordance with Section IX, NC Ecosystem Enhancement Program (EEP) Transition Period, of the Agreement. Since the subject project is listed in Exhibit 2, the necessary compensatory mitigation to offset unavoidable impacts to waters that are jurisdictional under the federal Clean Water Act will be provided by the EEP. The offsetting mitigation will derive from an inventory of assets already in existence within the same 8-digit cataloguing unit. A copy of the EEP acceptance letter is included with this permit application. FEDERALLY-PROTECTED SPECIES Plants and animals with federal classifications of Endangered, Threatened, Proposed Endangered, and Proposed Threatened are protected under Endangered Species Act §§7 and 9. As of January 29, 2003, the US Fish and Wildlife Service (USFWS) lists 4 federally protected species for McDowell County (Table 1). A biological conclusion of "No Effect" was reached for all federally protected species for this county at this site in 2001. An additional survey was also conducted by NCDOT biologists on August 4, 2005. During this survey, no eagles or eagle nests were observed. Additionally, no potential nesting trees will be disturbed as a result of project construction. However, since the project is located adjacent to Lake James where bald eagles have been recorded, the biological conclusion for the bald eagle has been changed to "May Effect-Not Likely to Adversely Affect". Table 1. Federally Protected Species for McDowell County SCIENTIFIC NAME COMMON NAME STATUS BIOLOGICAL CONCLUSION Clemys muhlenbergii Bog turtle T (S/A) No Effect Haliaeetus leucocephalus Bald Eagle T (proposed for delisting) May Effect-Not Likely to Adversely Affect Hudstonia montana Mountain golden heather T No Effect Isotria medeoloides Small-whorled pogonia T No Effect STATUS: "T" denotes Threatened (a species that is likely to become endangered species within the foreseeable future throughout all or a significant portiori of its range). "T(S/A)" denotes Threatened due to similarity of appearance (a species that is threatened due to similarity of appearnnce with other rare species and is listed for its protection). 3 REGULATORY APPROVALS Section 404 Permit: It is anticipated that the construction ~of the temporary causeways will be authorized under Section 404 Nationwide Permit 33 (Temporary Construction Access and Dewatering). We are, therefore, requesting the issuance of a Nationwide Permit 33 authorizing construction of the causeway. All other aspects of this project are being processed by the Federal Highway Administration as a "Categorical Exclusion" in accordance with 23 CFR § 771.115(b). -The NCDOT requests that these activities be authorized by a Nationwide Permit 23 (FR number 10, pages 2020-2095; January 15, 2002). Section 401 Permit: We anticipate 401 General Certification numbers 3403 and 3366 will apply to this project. In accordance with 15A NCAC 2H .0501(a) we are providing two copies of this application to the North Carolina Department of Environment and Natural Resources, Division of Water Quality, for their records. Catawba Buffer Rules: According to the Catawba Riparian Buffer Rules, bridges are allowable. Uses designated as allowable may proceed within the riparian buffer provided that there are no practical alternatives to the requested use pursuant to Sub-Item (8)(a) of the Rule. These uses require written authorization from the Division or local government with an approved riparian buffer ordinance. Therefore, NCDOT is hereby requesting written authorization for a Buffer Certification from the Division of Water Quality. We anticipate that the Corps of Engineers will request comments from the North Carolina Wildlife Resources Commission (NCWRC) prior to authorization. By copy of this letter and attachment, NCDOT hereby requests NCWRC review. NCDOT requests that NCWRC forward their comments to the Corps of Engineers.' A -copy of this permit application will be posted on the DOT website at: http://www.ncdot.or.~/plannin pe/naturalunit/Permit.html. If you have any questions or need additional information, please contact Mr. Chris Manley at (919) 715-1487 or cdmanley cr,dot.state.nc.us. Sincerely, ~~~ ~ Gregory Thorpe, Ph.D. Environmental Management Director, Project Development and Environmental Analysis Branch cc list W/attachment Mr. John Hennessy, NCDWQ (7 copies) Ms. Marella Buncick, USFWS Ms. Marla Chambers, NCWRC Dr. David Chang, P.E., Hydraulics Mr. Greg Perfetti, P.E., Structure Design Mr. Mark Staley, Roadside Environmental Mr. J.J. Swain, P.E., Division 13 Engineer Mr. Roger Bryan, Division 13 DEO W/o attachment Mr. Jay Bennett, P.E., Roadway Design Mr. Omar Sultan, Programming and TIP Mr. Art McMillan, P.E., Highway Design Mr. David Franklin, USACE, Wilmington Ms: Beth Harmon, EEP Mr. Todd Jones, NCDOT External Audit Branch Mr. William T Goodwin , P.E., Project Development Unit Head 4 Office Use Only: Form Version March OS 2005 1 544 USACE Action ID No. DWQ No. (If any particular item is not applicable to this project, please enter "Not Applicable" or "N/A".) I. Processing 1. Check all of the approval(s) requested for this project: ® Section 404 Permit ® Riparian or Watershed Buffer Rules ^ Section 10 Permit ^ Isolated Wetland Permit from DWQ ® 401 Water Quality Certification ^ Express 401 Water Quality Certification 2. Nationwide, Regional or General Permit Number(s) Requested: NW 23, NW 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 Ecosystem Enhancement Program (NCEEP) is proposed for mitigation of impacts, attach the acceptance letter from NCEEP, complete section VIII, and check here: 5. If your project is located in any of North Carolina's twenty coastal counties (listed on page 4), and the project is within a North Carolina Division of Coastal Management Area of Environmental Concern (see the top of page 2 for further details), check here: ^ II. Applicant Information 1. Owner/Applicant Information Name: North Carolina Department of Transportation Mailing Address: 1548 Mail Service Center Raleigh, NC 27699-1548 Telephone Number: 919-733-3147 Fax Number: 919-766-9794 E-mail Address: tg horpe(a,dot.state.nc.us 2. Agent/Consultant 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: Company Affiliation: Mailing Address: Telephone Number: Fax Number:, E-mail Address: 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: Bride No. 195 on SR 1552 over Bear Creek 2. T.I.P. Project Number or State Project Number (NCDOT Only): B-3872 3. Property Identification Number (Tax PIN): 4. Location County: McDowell Nearest Town: Marion Subdivision name (include phase/lot number): Directions to site (include road numbers/names, landmarks, etc.): 70 West to SR 1233 to SR 1234 to Rt 126N to SR 1236 to SR 1552 5. Site coordinates (For linear projects, such as a road or utility line, attach a sheet that separately lists the coordinates for each crossing of a distinct waterbody.) Decimal Degrees (6 digits minimum): 35°45'14" °N 81°58'06" °W 6. Property size (acres): N/A 7. Name of nearest receiving body of water: Bear Creek /Lake James 8. River Basin: Catawba (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/maps/.) 9. Describe the existing conditions on the site and general land use in the vicinity of the project at the time of this application: Two lane paved roadway leading into a single lane bridge over Bear Creek. Adiacent land use is forest with a cove of Lake James to the east. Page 2 of 8 10. Describe the overall project in detail, including the type of equipment to be used: The existing single lane bride will be replaced with a two lane bridge just east of the existing. Traffic will be maintained on the existing brid e during construction and the old bride will be removed. A temporary causeway across Bear Creek will be constructed using two 60 inch culverts and rip rap. The causeway is needed to provide construction access for drilling the piers for the new bridge. Equipment will consist of typical grading machinery such as track hoes, dozers, dump trucks, and a crane for the bridge construction and new roadwa~pproaches. 11. Explain the purpose of the proposed work: To replace a deteriorating single lane bridge with a new two lane bride with a reduced curve providing safer travel for traffic using SR IV. Prior Project Ilistory 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 USAGE 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. N/A 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. 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. Each impact must be listed separately in the tables below (e.g., culvert installation should be listed separately from riprap dissipater pads). Be sure to indicate if an impact is temporary. All proposed impacts, permanent and temporary, must be listed, and must be labeled and clearly identifiable on an accompanying site plan. All wetlands and waters, and .all streams (intermittent and perennial) should 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. 1. Provide a written description of the proposed impacts: Proposed impacts include 0.082 acres of temporary fill in surface waters which will temporarilly impact 125 linear feet of existing_channel. Page 3 of 8 2. Individually list wetland impacts. Types of 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. Wetland Impact Type of Wetland Located within Distance to Area of Site Number Type of Impact (e.g., forested, marsh, 100-year Nearest Impact (indicate on map) herbaceous, bog, etc.) Floodplain Stream (acres) (yes/no) (linear feet) N/A Total Wetland Impact (acres) 3. List the total acreage (estimated) of all existing wetlands on the property: N/. 4. Individually list all intermittent and perennial stream impacts. Be sure to identify temporary impacts. Stream impacts include, but are not limited to placement of fill or culverts, dam construction, flooding, relocation, stabilization activities (e.g., cement walls, rip-rap, crib walls, 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. To calculate acreage, multi ly length X width, then divide by 43,560. Stream Impact Perennial or Average Impact Area of Number Stream Name Type of Impact Intermittent? Stream Width Length Impact (indicate on ma) Before Im act (linear feet) (acres) 1 Bear Creek Temp. fill Perennial 20 125 0.082 Total Stream Impact (by length and acreage) 125 0.082 5. Individually-list all open water impacts (including lakes, ponds, estuaries, sounds, Atlantic Ocean and any other water of the U.S.). Open water impacts include, but are not limited to fill, excavation, dredging, flooding, drainage, bulkheads, etc. Open Water Impact Site Number (indicate on map) Name of Waterbody (if applicable) Type of Impact Type of Waterbody (lake, pond, estuary, sound, bay, ocean, etc.) Area of Impact (acre N/A Total Open Water Impact (acres) 6. List the cumulative im act to all Waters of the U.S. resulting from the project: Stream Impact (acres): 0.082 Wetland Impact (acres): Open Water Im act (ft.Z): ' Total Impact to Waters of the U.S. (acres) 0.082 Total Stream Impact (linear feet): 125 Page 4 of 8 7. Isolated Waters Do any isolated waters exist on the property? ^~ Yes ®No Describe all impacts to isolated waters, and include the type of water (wetland or stream) and the size of the proposed impact (acres or linear feet). Please note that this section only applies to waters that have specifically been determined to be isolated by the USACE. 8. 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.): Proposed use or purpose of pond (e.g., livestock watering, irrigation, aesthetic, trout pond, local stormwater requirement, etc.): Current land use in the vicinity of the pond: 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. New location to the west of the existing structure was eliminated from further consideration due to difficulty in providing horizontal alignment. Replacement farther to the east would cause more buffer impacts and impact more of the Federal Enemy Regulatory Comission (FERC~property. The new bridge will be located just east of the existing bridge. Elevation of the new bridge will be approximately the same as the existing structure. Traffic will be maintained using one lane of traffic along the existing roadway. Piers for the new bridge will be located outside the creek channel. A retaining wall will be constructed along the southern approach to minimize impacts to riparian buffers. Best mana eg ment practices (BMP's) will be utilized to minimize water quality impacts. In compliance with 15A NCAC 02B.0104(m) we have incorporated the use of BMP's in the design of the project. 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 January 1~5, 2002, 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 NCEEP 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/ncwetl ands/strm gide.html. 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. The North Carolina Ecosystem Enhancement Program will provide compensatory Buffer mitigation for proposed impacts resulting from project construction. 2. Mitigation may also be made by payment into the North Carolina Ecosystem Enhancement Program (NCEEP). Please note it is the applicant's responsibility to contact the NCEEP at (919) 715-0476 to determine availability, and written approval from the NCEEP indicating that they are will to accept payment for the mitigation must be attached to this form. For additional information regarding the application process for the NCEEP, check the NCEEP website at http://h2o.enr.state.nc.us/wrp/index.htm. If use of the NCEEP is proposed, please check the appropriate box on page five and provide the following information: Amount of stream mitigation requested (linear feet): N/A Amount of buffer mitigation requested (square feet): 5,096.9 Amount of Riparian wetland mitigation requested (acres): N/A Amount ofNon-riparian wetland mitigation requested (acres): N/A Amount of Coastal wetland mitigation requested (acres): N/A Page 6 of 8 lx. X. Environmental Documentation (required by DWQ) 1. Does the project involve an expenditure of public (federal/state/local) funds or the use of public (federal/state) land? Yes ® No ^ 2. 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 ^ 3. 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 (required by DWQ) 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. 1. Will the project impact protected riparian buffers identified within 15A NCAC 2B .0233 (Meuse), 15A NCAC 2B .0259 (Tar-Pamlico), 15A NCAC 02B .0243 (Catawba) 15A NCAC 2B .0250 (Randleman Rules and Water Supply Buffer Requirements), or other (please identify )? Yes ® No ^ 2. If "yes", 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 1 910.3 3 (2 for Catawba) 1820.6 2 4186.6 1.5 6279.9 Total 5096.9 8100.5 * Zone 1 extends out 30 feet perpendicular from the top of the near bank of channel; Zone 2 extends an additional 20 feet from the edge of Zone 1. 3. If buffer mitigation is required; please discuss what type of mitigation is proposed (i.e., Donation of Property, Riparian Buffer Restoration /Enhancement, or Payment into the Riparian Buffer Restoration Fund). Please attach all appropriate information as identified within 15A NCAC 2B .0242 or .0244, or .0260. The North Carolina Ecosystem _Enhancement Program will provide compensatorv Buffer mitigation for proposed impacts resulting from project construction. Page 7 of 8 XI. Stormwater (required by DWQ) Describe impervious acreage (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. If percent impervious surface exceeds 20%, please provide calculations demonstrating total proposed impervious level. The proposed impervious surface area will remain approximately the same as the existing site conditions. NCDOT will use Best Management Practices for erosion control during construction. XII. Sewage Disposal (required by DWQ) 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 XIII. Violations (required by DWQ) Is this site in violation of DWQ Wetland Rules (15A NCAC 2H .0500) or any Buffer Rules? Yes ^ No Is this anafter-the-fact permit application? Yes ^ No XIV. Cumulative Impacts (required by DWQ) Will this project (based on past and reasonably anticipated future impacts) result in additional development, which could impact nearby downstream water quality? Yes ^ No If yes, please submit a qualitative or quantitative cumulative impact analysis in accordance with the most recent North Carolina Division of Water Quality policy posted on our website at http://h2o.enr.state.nc.us/ncwetlands. If no, please provide a short narrative description: XV. 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).N/A ~ Applicant/Agent's Signature Date (Agent's signature is valid only if an authorization letter from the applicant is provided.) Page 8 of 8 ~~ ~ ~~.y ate, ~ ~~ ~ AUG 4 2005 DI'/ISlvii UI• ril~hlCRtiJ ~ PDEA•OFFICE OF id~l~!~.~!. EN~JfRONI~EPdT j August 3, 2005 Mr. Gregory J. Thorpe, Ph.D. Environmental Management Director Project Development and Environmental Analysis Branch North Carolina Department of Transportation 1548114ai1 Service Center Raleigh, North Carolina 27699-1548 Dear Dr. Thorpe: Subject: EEP Mitigation Acceptance Letter: B-3872, Bridge 195 over Bear Creek (Lake James Creek) on SR 1552, McDowell County The purpose of this letter is to notify you that the Ecosystem Enhancement Program (EEP) will provide the required.buffer mitigation for the subject project. Based on the information supplied by you in letter dated June 23, 2005, the impacts are located in CU 03050101 of the Catawba River Basin in the Northern Mountains (NM), and are as follows: Buffer Zone 1: 910.3 square feet. Buffer Zone 2: 4,186.6 square feet The NCDOT estimated buffer impacts in the 7-year Impact Projection Database submitted to EEP in May 2005. The buffer mitigation required for the NCDOT's impact projections was incorporated into EEP's biennial budget that was submitted to the NCDCkT for approval in June 2005. However, EEP intends to continue managing all of the NCDOT's buffer mitigation requests and approvals through the In-Lieu Fee (ILF) Progrann's Buffer Fund. Any buffer impact associated with projects located in the Neuse, Tar-Pamlico, and portions of the Catawba River Basins are automatic acceptances by the EEP, per the agreement with the NCDWQ. The NCDOT will be responsible to ensure that the appropriate compensation for the buffer mitigation will be provided in the agreed upon method of fund transfer. Upon receipt of the NCDW Q's Buffer Certification, the NCDOT will provide the EEP a copy of the Certification along with a letter verifying the buffer impact/mitigation amounts and ~- -.J, ~ ,~'.,. ~; i.~ a,/',~ z-,/,../ ° . ,.-f~..,`.~' trL%~ _, F, ./.' _" .e .,~_ NCD`~ENR North Carolina Ecosystem Enhancement Program,1652 Mail Service Center, Raleigh, NC 21694-1652 / 919-115-0476 / vnvwnceep.net requesting a fund transfer to provide the required compensation. The EEP will transfer funds from the MOA Account (Fund 2984) into the ILF Buffer Mitigation Fund (Fund 2982). Since this expense is outside of the approved Biennial budget, the EEP will request reimbursement for the buffer mitigation on the next quarterly invoice after the transfer has occurred. As stated in your letter, the subject project is listed in Exhibit 2 of the Memorandum of Agreement among the North Carolina Department of Environment and Natural Resources, the North Carolina Department of Transportation, and the U. S. Army Corps of Engineers, Wilmington District dated July 22, 2003. The mitigation for the subject project will be provided in accordance with this agreement.. If you have any questions or need additional information, please contact Ms. Beth Harmon at 919-715-1929. Sincerely, ~~~~e~ William D. Gilmore, P.E. EEP Director cc: Ms. Angie Pennock, USACE-Asheville Mr. John Hennessy, Division of Water Quality, Wetlands/401 Unit File: B-3872 McDowell County Bridge No. 195 on SR 1552 Over Bear Creek Federal Project BRZ-1552(8) WBS 33316.1.1 State Project 8.2872001 TIP No. B-3872 CATEGORICAL EXCLUSION UNITED STATES DEPARTMENT OF TRANSPORTATION FEDERAL HIGHWAY ADMINISTRATION AND NORTH CAROLINA DEPARTMENT OF TRANSPORTATION DIVISION OF HIGHWAYS DA E ,.'~„~Gregory J. Thorpe, PhD Environmental Management Director, PDEA l ~1 Z 3 03 ~'~ DATE ~ ohn F. Sullivan, III P'" Division Administrator, FHWA ~. . PROJECT COMMITMENTS McDowell County Bridge No. 195 on SR 1552 Over Bear Creek Federal Project BRZ-1552 (8) State Project 8.2872001 TIP No. B-3872 Commitments Developed Through Project Development and Desisn Roadside Environmental Unit, Division I3 Construction, Structure Design Unit Bridge Demolition: Best Management Practices for Bridge Demolition & Removal will be implemented. The bridge is composed mainly of timber and steel. The substructure consists of timber piles with timber caps and concrete footings. Therefore; Bridge No. 195 will be removed without dropping components into Waters of the United States. Project Development and Environmental Analysis Branch, Division I3 Construction Unit NCDOT will coordinate with Duke Power Company regarding any requirements of the Federal Energy Regulatory Commission (FERC) regazding permits. Requirements from the FERC regazding permits must be met prior to letting. Project Development 8c Environmentat Analysis (Natural Resource Specialist) Updated surveys for the Bald Eagle must be completed before this project is let for construction. A biological conclusion of No Effect was rendered in July 2001. The current let date is December 2004. Green Sheet Categorical Exclusion Page 1 of 1 October 2003 •_ .: `_ 4= ;~- r McDowell County Bridge No. 195 on SR 1552 Over Bear Creek Federal Project BRZ-1552 (8) WBS 33316.1.1 State Project 8.2872001 TIP No. B-3872 INTRODUCTION: Bridge No. 195 is included in the latest approved North Cazolina Department of Transportation (NCDOT) Transportation Improvement Program (TIP) and is eligible for the Federal-Aid Bridge Replacement and Rehabilitation Program. The location is shown in Figure 1. No substantial environmental impacts are anticipated. The project is classified as a Federal "Categorical Exclusion". I. PURPOSE AND NEED NCDOT Bridge Maintenance Unit records indicate Bridge No. 195 has a sufficiency rating of 63.6 out of a possible 100 for a new structure. This bridge is considered to be functionally obsolete. The replacement of this inadequate structure will result in safer traffic operations. This bridge had a sufficiency rating of 37.5 in Mazch 1997. Temporary repairs were required in order for the structure to maintain traffic. The repairs resulted in an increase in the sufficiency rating. II. EXISTING CONDITIONS The project is located northeast of the town of Marion in McDowell County, where Beaz Creek and Bailey Creek enter Lake James (see Figure 2). Development in the azea is primarily residential and recreational in nature. The immediate vicinity of the bridge of is forested. SR 1552 is classified as a Rural Local Route in the .Statewide Functional Classification System and it is not a National Highway System Route. This route is not a designated bicycle route and there is no indication that an unusual number of bicyclists use this roadway. In the vicinity of the bridge, SR 1552 has a 20-foot (6-meter) pavement width with 4-foot (1.2-meter) grass shoulders (see Figure 3). The roadway grade is fairly level with very poor horizontal alignment throughout the project limits. The existing bridge is on a tangent. The roadway is situated approximately 21 feet (6.3 meters) above the creek bed. Bridge No. 195 is a 4-span structure that consists of a timber deck on steel I-beams with an asphalt wearing surface. The end bents and interior bents consist of timber piles and caps. Bent 2 has a concrete footing. The existing bridge (see Figure 3) was constructed in 1959. The overall length of the structure is 81 feet (24.7 meters). The clear roadway width is 15.8 feet (4.8 meters). The bridge is not posted with weight restrictions for single vehicles or truck-tractor semi-trailers. ~~ ~` A GTE Underground Telephone line is located along the east side of SR 1552. There is no indication this line crosses the stream. Utility impacts aze considered to be low. The current traff c volume of 200 vehicles per day (VPD) is expected to increase to 400 VPD by the year 2025. The projected volume includes 1%truck-tractor semi-trailer (TTST) and 2% dual-tired vehicles (DT). The speed limit in the vicinity of the bridge is statutory 55 mph (90 kmh). There. were no reported accidents in the vicinity of the project during a recent three year period. According to the Transportation Director for McDowell County Schools, there are two school bus crossings per day on Bridge No. 195. III. ALTERNATIVES A. Project Description The replacement structure should be of sufficient width to provide for two 11-foot (3.3-meter) lanes with 3-foot (1-meter) offsets on each side. The roadway grade of the new structure will be approximately the same as the existing grade. The existing roadway approaches will be widened to a 22-foot (6.6-meter) pavement width to provide two 11-foot (3.3-meter) lanes. Grass shoulder widths will be 4 feet (1.2 meters) on each side and increased to 7 feet (2.1 meters) where guazdrail is warranted. B. Reasonable and Feasible Alternatives One alternative was carried forward for detailed study for replacing Bridge No. 195 and is described below. Alternate 1: (Recommended) Replace existing bridge with a new bridge approximately 125 feet (38 meters) in length and east of the existing. Elevation of the new bridge will be approximately the same as the existing structure. One lane of traffic will be maintained along the existing roadway during construction. The design speed will be approximately 20 mph (30 kmh). A design exception will be required for the horizontal alignment. C. Alternatives Eliminated From Further Consideration An off-site detour is not considered to be prudent due to the lack of a suitable detour route. The "do-nothing" alternative is not practical and will eventually necessitate closure of the bridge. This is not acceptable due to the traffic service provided by SR 1552. 2 s "Rehabilitation" of the existing deteriorating bridge is neither practical nor economical. New location to the west of the. existing structure was eliminated from further consideration due to the difficulty and cost associated with providing ari acceptable horizontal alignment. The mountainous terrain does not make it cost effective to pursue alternatives to the west.. Replacement farther to the east was considered, however, buffer impacts are a concern and staying out of the 1200-foot contour will decrease impacts into the Federal Energy Regulatory Commission (FERC) Property. D. Preferred Alternative As recommended in Alternate 1, Bridge No. 195 will be replaced with a new bridge to the east, at approximately the same elevation as the existing bridge. This alternate is recommended because it provides the most economic design while minimizing impacts. Traffic will be maintained along the existing roadway. Total project length will be approximately 600 feet (183 meters). Based on preliminary design, the design speed should be approximately 20 mph (30 kmh). A design exception will ~be required for the horizontal alignment. IV. ESTIMATED COSTS The estimated costs for the.alternate are as follows: Alternate 1 (Recommended) Structure $ 306,000 Roadway Approaches $ 125,000 Structure Removal $ 11,000 Detour, Approaches & Removal $ 0 Eng. & Contingencies $ 72,000 Mobilization & Misc. $ 61,000 Total Construction Costs $ 575,000 Right-Of--Way Costs $ 40,000 Total Project Cost $ 615,000 V. NATURAL RESOURCES PHYSICAL RESOURCES Soil and water resources, which occur in the study area, are discussed below. Soils and availability of water directly influence .composition and distribution of flora and fauna in biotic communities. 3 Regional Characteristics The project study azea lies within the east-central portion of McDowell County in the Blue Ridge Mountain major land resource azea. .The topography in this section of McDowell County consists of strongly sloping to very steep uplands. Topography in the project area is sloping with an elevation of approximately 1,240 feet (378 meters) above mean sea level. Land use in this area consists primarily of forested land characterized by rolling hills and the project is adjacent to Pisgah National Forest. The bridge replacement project is located where Beaz Creek enters Lake James. This lake is owned by Duke Energy and is used for generation of hydroelectric power and for recreation. Soils Three soil types aze mapped for the project study area and are described in Table 2. There are no hydric soils mapped within the project study area and Colvazd loam is occasionally flooded for very brief periods. . Table 2. Soils in Project Area, McDowell County Soil phase Location Seasonal high Soil drainage/ Hydric water table permeability Soil? Colvazd loam 0 Parallels Bear 4 - 6 ft below Very deep, no - 2% slopes, Creek the surface well drained/ occasionally (in general, moderately flooded (CoA) occurs on rapid floodplains and along small streams) Lonon- Pazallels the road Greater than 6 Very deep, no Northcove on the north (in ft below the well drained/ complex, 6 - general, occurs surface moderate to 15% slopes on side slopes moderately (LnC) between rapid drainage-ways and adjacent to intermittent streams) Evazd-Cowee Found on steep Greater than 6 Very deep, no complex, 25 - slopes on the ft below the well drained 60% slopes southeastern and surface moderate (Ewe) southwestern permeability portion of project Soils throughout the project site contained bright chromas indicating non-hydric conditions. Soils and hydrologic indicators were not present on the project site, therefore, wetlands, as 4 defined in the "Corps of Engineers Wetland Delineation Manual", 1987, were not observed within the project study azea. Water Resources This section contains information concerning those water resources likely to be impacted by the project. Water resource information encompasses physical aspects of the resource, its relationship to major water systems, Best Usage Standazds and water quality of the resources. Probable impacts to these water bodies are also discussed, as aze means to minimize impacts. Best Usage Classification The Division of Water Quality assigns streams a best usage classification based upon their intended uses. A Best Usage classification of "C" is assigned to Beaz Creek. The "C" classification denotes waters protected for .secondary recreation, fishing, wildlife, fish and aquatic life propagation and survival, agriculture and other uses suitable for "Class .C" waters. Secondary recreation involves human body contact with water where such activities take place in an infrequent manner. Lake Jarnes, into which Beaz Creek flows, is a water supply and is classified as WS-V B as of 4/1/99. There are no waters classified as High Quality Waters (HQW), Water Supplies-I or II (WS-I: undeveloped watersheds or WS-II: predominately undeveloped watersheds) or Outstanding Resource Waters (ORW) within 1.0 mile (1.6 km) of the project study azea. Physical Characteristics of Surface Waters Beaz Creek [DWQ Index no. 11-26-1J is the only surface water directly affected by the proposed project and occurs in subbasin 03-08-30 of the Catawba River Basin. Beaz Creek is backed up due to lake influence and is lake-like on the eastern side of the bridge where the proposed bridge will be relocated. This creek is approximately 25 feet (8 meters) wide with variable depth at this location. Beaz Creek originates approximately 2.5 miles (4 km) upstream in the Pisgah Forest before it enters Lake James. Water Quality The Division of Water Quality has initiated a basinwide approach to water quality management for the 17 river basins within the state. The basinwide approach allows for. more intensive sampling of biological, chemical, and physical data that can be used in basinwide assessment and planning. Likewise, benthic macroinvertebrates aze intensively sampled for specific river basins. Benthic macroinvertebrates have proven to be a good indicator of water quality because they aze sensitive to subtle changes in water quality, have a relatively long life cycle, aze non-mobile (compared to fish) and aze extremely diverse. The overall species richness and presence of indicator organisms help to assess the health of streams and rivers. River basins aze reassessed every five yeazs to detect changes in water quality and to facilitate National Pollutant Discharge Elimination System (NPDES) permit review. Bear Creek has not been sampled by the DWQ for benthic macroinvertebrates. However, within a mile of the project site, downstream of Bear Creek in Lake James, the DWQ monitors an ambient water quality station. The Ambient Monitoring System (AMS) is a network of stream, lake and estuarine water quality monitoring stations strategically located for the collection of physical and chemical water quality data. The classification (freshwater or saltwater) of a waterbody and corresponding water quality standards determine the type of water quality data or pazameters that are collected. Water quality in this lake is good and trophic status has been determined to be `oligotrophic' or nutrient poor, indicating that organic enrichment is not a problem with this lake. Point source dischazgers located throughout North Carolina are permitted through the NPDES Program. Dischazgers are required to register for a permit. There aze no point source dischazgers located within a 1.0 mile (1.6 km) radius of the project study area. Summary of Anticipated Impacts Impacts to surface waters are anticipated as a result of construction activities. This may include scouring of the streambed, .siltation, runoff of toxic substances, and damage to the stream banks. Limiting earth removal, vegetation removal, and in-stream activities best minimizes impacts to surface waters. NCDOT's Best Management Practices for the Protection of Surface Waters and Sedimentation Control Guidelines must be enforced during the construction stage of the project. Utilizing the full ROW width of 80 feet (24.4 meters) anticipated impacts to Bear Creek will be 80 feet. Usually, project construction does not require the entire ROW, and the river will be bridged, therefore, actual impacts may be considerably less. Bridge Demolition and Removal Bridge No. 195 on SR 1552 is composed mainly of timber and steel. The substructure consists of timber piles with timber caps and concrete footings. Therefore, Bridge No. 195 will be removed without dropping components into Waters of the United States. This bridge is classified as "Case 3" where there are no special restrictions beyond those outlined in Best Management Practices for Protection of Surface Waters. BIOTIC RESOURCES Biotic resources include aquatic and terrestrial ecosystems. This section describes those ecosystems encountered in the study area, as well as the relationships between fauna and flora within these ecosystems. Composition and distribution of biotic communities throughout the project azea are reflective of topography, hydrologic influences and past and present land uses in the study azea. Descriptions of the terrestrial systems aze presented in the context of plant community classifications. These classifications follow descriptions presented by ~Schafale and Weakley (1990) where possible. Dominant flora and fauna observed, or likely to occur, in each community are described and discussed. 6 Scientific nomenclature and common names (when applicable) aze provided for each animal and plant species described. Plant taxonomy generally follows Radford, et al. (1968). Animal taxonomy follows Martof, et al. (1980), Menhinick (1991), Potter, et al. (1980), and Webster, et al. (1985). Subsequent references to the same organism will include the common name.:only. Fauna observed during the site visit aze denoted by an asterisk (*). Published range distributions and habitat analysis aze used in estimating fauna expected to be present within the project area. Biotic communities Three communities aze -found within the project boundaries: maintained disturbed, piedmont/low mountain alluvial forest and mountain stream/arm of lake. Community boundaries within the study area aze fairly well defined and terrestrial fauna likely to occur within the study area may exploit all communities for shelter and foraging opportunities or as movement corridors. Disturbed/maintained roadside community The maintained/disturbed community occurs at the roadside shoulders along the length of the approaches within the project study area. In addition to various grasses, typical weedy roadside species including honeysuckle (Lonicera japonica), sericea (Lespedeza cuneata) and vetch (Vicia sp.) are found on road shoulders. Downstream of the bridge, on the northwest portion of the project, the road shoulder drops off sharply and a steep hillside is present down to the lake. The steep, hillside occupies little area and had been disturbed as a result of prior road construction, therefore it is included in this community type. Roadside and hillside trees include chestnut oak (Quercus prinus), mockernut hickory (Carya tomentosa), sweet birch (Betula lenta), catalpa (Catalpa speciosa) and red maple (Acer rubrum). Understory shrubs such as hydrangea (Hydrangea sp.), sweet shrub (Calycanthus floridus) and multiflora rose (Rosa multijlora) are also present. Piedmont/Low Mountain Alluvial Forest The piedmontJlow mountain alluvial forest community is found in the northeastern quadrant of the project where much of the new bridge approach will be shifted. This community consists of low woods that may be intermittently flooded when lake levels are backed up above normal pool levels. Included in this community is a zone of vegetation that occurs where lake levels stabilize most frequently. Vegetation adjacent to the lake includes river birch (Betula nigra), black willow (Salix nigra), tag alder (Alnus serrulata), swamp rose (Rosa palustris), and silky dogwood (Corpus amomum). The herbaceous plants, false nettle (Boehmeria cylindrica), jewelweed (Impatiens capensis) and cardinal flower (Lobelia cardinalis) aze found along the perimeter of the lake arm. Canopy trees along the new alignment include tulip poplar (Liriodendron tulipifera), sweetgum (Liquidambar styracijlua), sycamore (Platanus occidentalis), and several species of pine (Virginia pine -Pines virginiana, shortleaf pine -Pines echinata and white pine - Pinus strobes). Understory trees and shrubs consisted of flowering dogwood (Corpus 7 Florida), black cherry (Prunus serotina), hemlock (Tsuga canadensis), American holly (Ilex opaca) and saplings of the canopy trees. Ground vegetation consists predominately of smilax (Smilax sp.), poison ivy (Toxicodendron radicans), yellowroot (Xanthorhiza simplicissima), aster (Aster divericatus), golden ragwort (Senecio aureus) and Christmas fern (Polystichum acrostichoides). Mountain stream arm of lake Although the upper reach of Beaz Creek is considered a mountain stream, at the project study azea, Bear Creek retains lake-like characteristics as it is backed up and flow is not discernible. During the site visits, Bear Creek was approximately 25 feet (8 meters) wide where the new bridge is to be constructed. Bottom substrate includes sand, gravel, and cobble. Water clarity of Lake James is generally good and at the water's edge, a branched macroalga, Chara, a . stonewort, which has a preference for clear waters, is found growing in abundance. Wildlife The physical chazacteristics of the terrestrial and aquatic communities in an azea will affect the fauna that are present and use the azea. This section addresses the fauna likely to be found in the project study area. Terrestrial Fauna Mammalian fauna likely to occur throughout these communities includes Virginia opossum (Didelphis virginiana), muskrat (Ondatra aibethicus), raccoon* (Procyon lotor), white-tailed deer (Odocoileus virginianus) and gray fox (Urocyon cineroargenteus). Reptiles and amphibians common in this area include eastern newt (Notophthalmus viridescens), which is terrestrial as a sub-adult (eft), American toad (Bufo americanus), spring peeper (Hyla crucifer), bullfrog (Rana catesbeiana), eastern box turtle (Terrapene carolina) and rat snake (Elaphe obsoleta). Avian fauna likely to occur in this area includes permanent residents such as gray catbird* (Dumtella carolinensis), northern cazdinal* (Cardinalis cardinalis), goldfinch* (Carduelis tristis), eastern phoebe* (Sayornis phoebe), chickadee* (Parus carolinensis), tufted titmouse* (Parus bicolor), Carolina wren* (Thryothorus ludovicianus), pine warbler* (Dendroica pinus) and pileated woodpecker* (Dryocopus pileatus). Migratory species that may use the azea for feeding and nesting include red-eyed vireo* (Vireo olivaceous), yellow wazbler* (Dendroica petechia) and other various species of wazblers. Wild turkeys* (Meleagris gallopavo) (as well as turkey hunters) were observed during the site visit. Aquatic Fauna Common fish that may reside in the Bear Creek arm of Lake James include bluegill (Lepomis macrochirus), largemouth bass (Micropterus salmoides), gizzard shad (Dorosoma cepedianum), channel catfish (Ictalurus punctatus) and carp (Cyprinius carpio). Crayfish (family: Cambaridae) and their chimneys were observed near the lake edge. Summary of Anticipated Impacts Calculated impacts to terrestrial resources reflect the relative abundance of each community present within the study azea. Project construction may result in clearing and degradation of portions of these communities. Table 3 summarizes potential quantitative losses to these communities, resulting from project construction. Estimated impacts aze derived using the entire proposed ROW for new location and excluding azeas under pavement for impact calculations. Usually, project construction does not require the entire ROW; therefore, actual impacts may be considerably less. Table 3. Anticipated Impacts to Terrestrial Communities Community type Alternate 1 Mamtained/disturbed 0.37 (0.15) Piedmont/low mountain alluvial forest 0.23 (0.09) Total Impacts ~,-~--- 0.60 (0.24) ~ cu 4~rJ 6r11.V4 CLL C. 111 aViw 111GC:1dCGJ). Plant communities found within the proposed project azea serve as nesting and sheltering habitat for various wildlife. Replacing Bridge No. 195 may reduce habitat for faunal species, thereby diminishing faunal numbers on a temporary basis. However, due to the size and scope of this project, it is anticipated that impacts to fauna will be minimal. Areas modified by construction (but not paved) will become road shoulders and early successional habitat. Reduced habitat will displace some wildlife further from the roadway while attracting other wildlife by the creation of more early successional habitat. Animals temporarily displaced by construction activities will repopulate azeas suitable for the species. Aquatic communities aze sensitive to small changes in their environment. Although direct impacts may be temporary, environmental impacts from these construction processes may result in long term or irreversible effects. Impacts often associated with in-stream construction include increased channelization and scouring of the streambed. In-stream construction alters the stream substrate and may remove streamside vegetation at the site. Disturbances to the substrate will produce siltation, which clogs the gills and/or feeding mechanisms of benthic organisms (sessile filter-feeders and deposit- feeders), fish and amphibian species. Benthic organisms can also be covered by excessive amounts of sediment. These organisms are slow to recover or repopulate a stream. The removal of streamside vegetation and placement of fill material at the construction site alters the terrain. ~ Alteration of the streambank enhances the likelihood of erosion and sedimentation. Revegetation stabilizes and holds the soil thus mitigating these processes. Erosion and sedimentation carry soils, toxic compounds and other materials into aquatic communities at the construction site. These processes magnify turbidity and can cause the 9 formation of sandbazs at the site and downstream, thereby altering water flow and the growth of vegetation. Streamside alterations also lead to more direct sunlight penetration and to elevation of water temperatures, which may impact many species. JURISDICTIONAL TOPICS This section provides descriptions, inventories and impact analysis pertinent to two important issues -waters of the United States and raze and protected species. Waters of the United States Surface waters and wetlands fall under the broad category of "Waters of the United States," as defined in Section 33 of the Code of Federal Register (CFR) Section 328.3(a). Wetlands, defined in 33 CFR Section 328.3(b), are those azeas that are inundated or saturated by surface or ground water at a frequency and duration sufficient to support, and under normal circumstances do support, a prevalence of vegetation typically adapted to life in saturated conditions. Any action that proposes to place fill into these azeas falls under the jurisdiction of the U.S. Army Corps of Engineers (tJSACE), and must follow the statutory provisions under Section 404 of the Clean Water Act (33 U.S.C. 1344). Characteristics of Wetlands and Surface Waters Criteria to determine the presence of jurisdictional wetlands include evidence of hydric soils,. hydrophytic vegetation and hydrology. The alluvial forest in the northeastern quadrant of the project azea was examined for wetland chazacteristics. While hydrophytic vegetation was present, hydrologic indicators and hydric soils were absent. Bright, high chroma soils were present on the project- site. Based on these criteria, jurisdictional wetlands are not present within the project boundaries. Beaz Creek is a jurisdictional surface water under Section 404 of the Clean Water Act (33 U.S.C. 1344). Discussion of the biological, physical, and water quality aspects of this creek are presented in previous sections of this report. Summary of Anticipated Impacts The anticipated total impact to surface waters from the proposed project is 80 linear feet (24 linear meters) which is derived by using the entire proposed ROW width. Usually, project construction does not require the entire ROW; and since this area on new location will be bridged, actual surface water impacts may be considerably less. In addition, as previously mentioned, there is not potential for components of the bridge to be dropped into Waters of the United States. However, NCDOT's Best Management Practices for Bridge Demolition and Removal (BMP-BDR) must be applied for the removal of this bridge. According to NC Wildlife Resources Commission, this project will not require a moratorium. 10 Permits Impacts to jurisdictional surface waters are anticipated. In accordance with provisions of Section 404 of the Clean Water Act, a permit will be required from the USACE for the discharge of dredged or fill material into "Waters of the United States." A Section 404 Nationwide 23 Permit is likely to be applicable for all impacts to Waters. of the United States from the proposed project. This permit authorizes activities undertaken, assisted, authorized, regulated, funded or financed in whole, or part, by another Federal agency or department where that agency or department has determined that pursuant to the Council on Environmental Quality Regulation for implementing the procedural provisions of the National Environmental Policy Act: (1) that the activity, work, or discharge is categorically excluded from environmental documentation because it is included within a category of actions which neither individually nor cumulatively have a significant effect on the human environment, and; (2) that the office of the Chief of Engineers has been furnished notice of .the agency or department's application for the categorical exclusion and concurs with that determination. A North Cazolina Division of Water Quality Section 401 Water Quality Certification is required prior to the issuance of the Section 404 permit. This project will also bes affected by the Catawba Riparian Buffer Rules, which are applicable to manipulations occurring on buffer zones within the mainstem Catawba lakes from Lake James and downstream. These rules were temporarily adopted effective June 30, 2001. In the rules, statute 15A NCAC 2B .0243, decrees that bridges are deemed allowable. Uses designated as "allowable" may proceed within the riparian buffer provided that there are no practical alternatives to the requested use. In addition, these uses require written authorization from the DWQ. The project must minimize impacts to buffers and comply with the Catawba Riparian Buffer Rules. Buffer mitigation for use with future projects could be acquired by restoring and replanting the approach where the current bridge is located. Avoidance, Minimization and Mitigation The COE has adopted, through the Council on Environmental Quality (CEQ), a wetland and stream mitigation policy which embraces the concept of. "no net loss" and sequencing. The purpose of this policy is to restore and maintain the chemical, biological and physical integrity of Waters of the United States. Mitigation has been defined by the CEQ to include: avoiding impacts, minimizing impacts, rectifying impacts, reducing impacts over time and compensating for impacts (40 CFR Section 1508.20). Each of these three aspects (avoidance, minimization and compensatory mitigation) must be considered sequentially. The concept of `avoidance' examines all appropriate and practicable possibilities of averting impacts to Waters of the United States. A 1990 Memorandum of Agreement (MOA) between the Environmental Protection Agency (EPA) and the COE states that in determining "appropriate and practicable" measures to offset unavoidable impacts, such measures should 11 be appropriate to the scope and degree of those impacts and practicable in terms of cost, existing technology and logistics in light of overall project purposes. Minimization includes the examination of appropriate and practicable steps to reduce the adverse impacts to Waters of the United States. Implementation of these steps will be required through project modifications and permit conditions. Minimization typically focuses on decreasing the footprint of the proposed project through the reduction of median widths, ROW widths, fill slopes and/or road shoulder widths. Other practical mechanisms to minimize impacts to Waters of the United States crossed by the proposed project include: strict enforcement of sedimentation control BMPs for the. protection of surface waters during the entire life of the project; reduction of clearing and grubbing activity; reduction/elimination of direct discharge into streams; reduction of runoff velocity; re-establishment of vegetation on exposed areas, judicious pesticide and herbicide usage; minimization of "in-stream" activity; and litter/debris control. Compensatory mitigation is not normally considered until anticipated impacts to Waters of the United States have been avoided and minimized to the maximum extent possible. It is recognized that "no net loss" of functions and values may not be achieved in each and every permit action. Appropriate and practicable compensatory mitigation is required for unavoidable adverse impacts that remain after all appropriate and practicable minimization has been required. Compensatory actions often include restoration, creation and enhancement of Waters of the United States. Such actions should be undertaken in areas adjacent to or contiguous to the discharge site. Rare and Protected Species Some populations of fauna and flora have been in, or are in, the process of decline either due to natural forces or their inability to coexist with human activities. Federal law (under the provisions of the Endangered Species Act of 1973, as amended) requires that any action, likely to adversely affect a species classified as federally-protected, be subject to review by the United States Fish and Wildlife Service. Other species may receive additional protection under sepazate state laws. Federally-Protected Species Plants and animals with federal classifications of Endangered, Threatened, Proposed Endangered and Proposed Threatened aze protected under provisions of Section 7 and Section 9 of the Endangered Species Act (ESA) of 1973, as amended. As of February 24, 2003, there aze four Federally Protected Species for McDowell County (Table 4}. 12 Table 4. Federally Protected Species for McDowell County SCIENTIFIC NAME COMMON NAME STATUS Clemmys muhlenbergii Bog turtle " Threatened (due to similarity of appearance) Haliaeetus leucocephalus Bald eagle Threatened (proposed for de-listing) Hudstonia montana mountain golden heather Threatened Isotria medeoloides small whorled pogonia Threatened ~ t-reatenect -- a species that is likely to become an endangered species within the foreseeable future throughout all or a significant portion of its range. Threatened due to similarity of appearance -- (e.g., American alligator)--a species that is threatened due to similarity of appearance with other raze species and is listed for its protection. These species are not biologically endangered or threatened and are not subject to Section consultation. Clemmys muhlenbergi (bog turtle) Threatened Due to Similarity of Appearance (southern population) Animal Family: Emydidae. Date Listed: June 4, 1987 The bog turtle is a small semi-aquatic reptile, measuring 3.0 - 4.5 inches (7.5-Y 1.4 cm) in length, with a weakly keeled, dazk brown cazapace and a blackish plastron with lighter mazkings along the midline. There is a conspicuous orange or yellow blotch on each side of the head. This species exhibits sexual dimorphism; the males have concave plastrons and longer, thicker tails, while females have flat plastrons and shorter tails. The bog turtle is found in the eastern United States, in two distinct regions. The northern population, in Massachusetts, Connecticut, southern New York, New Jersey, Pennsylvania, Maryland, and Delawaze is listed as Threatened and protected by the Endangered Species Act. The southern population, occurring in Virginia, North Carolina, South Carolina, Tennessee, and Georgia is listed as Threatened Due to Similarity of Appearance. Preferred bog turtle habitat consists of fens, sphagnum bogs, swamps, marshy meadows and pastures. Areas with clear, slow-flowing water, soft mud substrate, and an open canopy aze - ideal. Clumps of vegetation such as_tussock sedge and sphagnum moss aze important for nesting and basking. This species hibernates from October to April, hiding just under the frozen surface of mud.. The diet consists of beetles, moth and butterfly larvae, caddisfly larvae, snails, nematodes, millipedes, seeds, and camon. The primary threats to the bog turtle are loss of habitat (from increased residential and commercial development as well as draining, clearing, and filling wetlands) and illegal collecting for the pet trade. Nest predation and disease may also play a role in the population decrease. 13 This species is listed as Threatened Due to Similarity of Appeazance, and is therefore not protected under Section 7 of the Endangered Species Act. However, in order to control the illegal trade of individuals from the protected northern population, federal regulations are maintained on the commercial trade of all bog turtles. No survey is required for this species. Haliaeetus leucocephalus (bald eagle) Threatened Animal Family: Accipitridae Date Listed: Mazch 11, 1967 Bald eagles aze found in North America from Florida to Alaska. The only .major nesting population in the southeast is in Florida; other nesting occurs in coastal areas of Louisiana, Mississippi, and South Carolina. Migrants and rare nesting pairs do occur elsewhere in the southeast. Adult bald eagles can be identified by their large white head and short white tail. The body plumage is dazk-brown to chocolate- brown in' color. Immature eagles lack the white head plumage; the body plumage has a uniform brownish to blackish color with blotchy white on the underside of the wings, belly, and tail. In flight, bald eagles can be identified by their flat wing soaz. Adults range is length. from 2 - 3 feet (60-90 cm) and have a wingspan ranging from 6 - 7 feet (183 - 213 cm). There are several factors that affect an eagle's selection of a nest site..Eagle nests aze found in close proximity to water (within a half mile) with a cleaz flight path to the water, in the largest living tree in an area, and having an open view of the surrounding land. Human disturbance can cause an eagle to abandon otherwise suitable habitat. Eagle nests aze approximately 3 meters across. The breeding season for the bald eagle begins in December or January. Fish aze the major food source for bald eagles. Other sources include coots, herons, and wounded ducks. Food may be live or carrion. BIOLOGICAL CONCLUSION NO EFFECT Suitable nesting habitat such as open waters or tall trees does occur within the project area. During site visits on Apri120 and June 7, 2001 the azea was surveyed for bald eagles and their nests. No individuals. or nests were spotted. A known bald eagle nest is located approximately 7.5 miles (12.1 km) east of the project (B-3872) site. This nest is located in a tree on the edge of Lake James. A review of the NC Natural Heritage Program database of rare species and unique habitats in November 2000 and July 2001 did not indicate known occurrences of nesting bald eagles in this vicinity. It can be concluded that the proposed bridge replacement will not affect the bald eagle. 14 Hudsonia montana (mountain golden heather) Threatened Plant Family: Cistaceae Federally Listed: October 20, 1980 Flowers Present: mid to late June Mountain golden heather is a low, needle-leaved shrub that is yellow-green in color. This shrub usually grows in clumps and retains its leaves from the previous year which appear scale-like on the older branches. Leaves appeaz awl-shaped and thread-like. Mountain golden heather forms solitary, terminal, lanceolate flowers. These yellow flowers have five blunt-tipped petals and 20 to 30 stamens. Fruit capsules have three projecting points at the tips and aze round in shape. Hudsonia montana occurs in weathered rocky soils on mountain tops, with known populations found. at elevations of 2,800 to 4,000 feet (850 to 1200 meters). It can be found on exposed quartzite ledges in an ecotone between baze rock and heath balds dominated by Leiophyllum which merge into pine forest. Plants do live in partially shaded areas, but do not appear to be as healthy as those found in open azeas. A critical habitat area for mountain golden heather exists in Burke County. BIOLOGICAL CONCLUSION NO EFFECT Suitable habitat for Hudsonia montana such as mountain tops and heath balds does not exist within the project area. Project elevation of the site is lower than that at which this plant typically occurs. Furthermore, no plants of mountain golden heather were observed on June 7, 2001. It can be concluded that this project will not affect mountain golden heather. Isotria medeoloides (small whorled pogonia) Threatened Plant Family: Orchidaceae Federally Listed: September 10, 1982 Flowers Present: mid May-mid June Small whorled pogonia is a perennial orchid having long pubescent roots and a hollow stem. Stems terminate in a whorl of five or six light green, elliptical leaves that are somewhat pointed. One or two light-green flowers are produced at the end of the stem. Flowers of small-whorled pogonia have short sepals. The small whorled pogonia grows in. second growth deciduous or deciduous-coniferous forests, with an open canopy, open shrub layer, and sparse herb layer. This plant prefers acidic soils. Flowering is inhibited in areas where there is relatively high shrub coverage or high sapling density. BIOLOGICAL CONCLUSION NO EFFECT 15 Typical habitat such as second growth or deciduous coniferous forest does not exist within the project study area. This azea was surveyed on June 7, 2001 for protected species and there were no plants of small whorled pogonia present. In addition, The NC Natural Heritage Program database of raze and unique habitats does not contain records for this species in this azea. Therefore, the bridge replacement project will not impact small whorled pogonia. Federal Species of Concern and State Listed Species There aze thirteen Federal Species of Concern (FSC) listed for McDowell County as of Mazch 22, 2001. Federal Species of Concern aze not afforded federal protection under the ESA and are not subject to any of its provisions, including Section 7, until they are formally proposed or listed as Threatened or Endangered. Federal Species of Concern are defined as those species that may or may not be listed in the future. These species were formerly candidate species, or species under consideration for listing for which there was insufficient information to support a listing of Endangered, Threatened, Proposed Endangered and Proposed Threatened. Organisms which aze listed as Endangered, Threatened, or Special Concern by the North Cazolina Natural Heritage Program list of raze plant and animal species are afforded state protection under the State Endangered Species Act and the North Cazolina Plant Protection and Conservation Act of 1979. Table 5 lists Federal Species of Concern, the species state status and the presence of suitable habitat for each species in the study azea. This species list is provided for informational purposes as the status of these species may be upgraded in the future. Table 5. Federal Species of Concern for McDowell County Scientific Name Common Name State Habitat Conto us borealis Status p Dendroica cerulea Olive-sided flycatcher SC no Neotomafloridan h t i Cerulean warbler SR no a aema ore a Neotoma ma iste Southern Appalachian woodrat SC* no g r Caecidotea car li i Alleghany woodrat ' SC no o nens s Speyeria Jana Carex roaneni Bennett s Mill Cave water slater Diana fritillary butterfly SR/PE SR no no s Delphinium exaltatum Hymenocallis coronaria Juglans cinerea Lilium grayi Monotropsis odorata Shortia galacifolia var. brevistyla Roan sedge Tall larkspur Rocky shoal spider lily Butternut Gray's lily Sweet pinesap Northern Oconee-bells C E-SC * * W3 WS T-SC C E-SC no no no no no no no "T"--A Threatened species is one which is likely to become endangered species within the foreseeable future throughout all or a significant portion of its range. "E"-An Endangered species is one whose continued existence as a viable component of the State's flora (plants) is determined to be in jeopardy or a native wild animal whose continued 16 .: existence as a viable component of the State's fauna is determined by the WRC to be in jeopardy or endangered pursuant to the Endangered Species Act. • "SC"--A Special Concern species is one which requires monitoring but may be taken or collected and sold under regulations adopted under the provisions of Article 25 of Chapter 113 of the General Statutes (animals) and the Plant Protection and Conservation Act (plants). Only propagated material may be sold of Special Concern plants that are also listed as Threatenedi or Endangered. • "C"--A Candidate species is one which is very rare in North Cazolina, generally with 1-20 populations in the state, generally substantially reduced in numbers by habitat destruction, direct exploitation or disease. The species is also either rare throughout its range or disjunct in North Cazolina from a main range. in a different part of the country or the world. • "SR"--A Significantly Rare species is one which is very rare in North Carolina, generally with 1- 20 populations in the state, generally substantially reduced in numbers by habitat destruction, direct exploitation or disease. The species is generally more common elsewhere in its range, occurring peripherally in North Carolina. • "W1"--A Watch Category 1 species is a raze species whose status in North Cazolina is relatively well known and which appears to be relatively secure at this time. • "W2"--A Watch Category 2 species is a rare to uncommon species in North Carolina, but is not necessazily declining or in trouble. • "W3"--A Watch Category 3 species is a species which is poorly known in North Cazolina, but is not necessarily considered to be declining. • "WS"--A Watch Category 5 species is a species with increasing amounts of threats to its habitat; populations may or may not be known to be declining. • "/P_"--denotes a species which has been formally proposed for listing as Endangered, Threatened, or Special Concern, but has not yet completed the listing process. • -- Historic record -the species was last observed in the county more than 50 yeazs ago. • * * -- Obscure record -the date and/or location of observation is uncertain. Surveys for these species were not conducted during the site visit, nor were any of these species incidentally observed. A review of the NC Natural Heritage Program database of rare species and unique habitats (November 2000, July 2001) revealed no records of Federal Species of Concern in or neaz the project study area. VI. CULTURAL RESOURCES A. Compliance Guidelines This project is subject to compliance with Section 106 of the National Historic Preservation Act of 1966, as amended, implemented by the Advisory Council on Historic Preservation's Regulations for Compliance with Section 106, codified at Title 36 CFR Part 800. Section 106 requires Federal agencies to take into account the effect of their undertakings (federally funded, licensed, or permitted) on properties included in or eligible for inclusion in the National Register of Historic Places and afford the Advisory Council a reasonable opportunity to comment on such undertakings. 17 B. Historic Architecture The State Historic Preservation Office (SHPO) reviewed the subject project and there are no known properties of architectural significance within the proposed project azea. The. HPO concurs that this project is not likely to affect any resources of historical significance (see letter dated February 14, 2001). . _ C. Archaeology The State Historic Preservation Office (SHPO) reviewed the subject project. One known azchaeological site, 31MC2 was surveyed. During the course of the survey, the site was relocated. No further azchaeological investigation is required, nor is the site eligible for inclusion in the National Register of Historic Places (see letter dated October 11, 2001). VII. GENERAL ENVIRONMENTAL EFFECTS This project is expected to have an overall positive impact. Replacement of an inadequate bridge will result in safer traffic operations. This project is considered to be a "Categorical Exclusion" due to its limited scope and insignificant environmental consequences. This bridge replacement will not have a substantial adverse effect on the quality of the human or natural environment by implementing the environmental commitments listed on the Project Commitments Sheet (Green Sheet) of this document in addition to use of current NCDOT standazds and specifications. The project is not in conflict with any plan, existing land use, or zoning regulation. No change in land use is expected to result from construction of this project. No adverse effect on families or communities is anticipated. Right-of--way acquisition will be limited. No relocatees aze expected with implementation of the proposed alternative. No adverse effect on public facilities or services is expected. The project is not expected to adversely affect social, economic, or religious opportunities in the azea. The proposed project will not require right-of--way acquisition or easement from any land protected under Section 4(f) of the Department of Transportation Act of 1966. The Farmland Protection Policy Act requires all federal agencies. or their representatives to consider the potential impact to prime farmland of all land acquisition and construction projects. There aze no soils classified as prime, unique, or having state or local importance in the vicinity of the project. Therefore, the project will not involve the direct conversion of farmland acreage within these classifications. 18 w f The project is an air quality "neutral" project, so it is not required to be included in the regional emissions analysis and a project level CO analysis, is not required. If vegetation is disposed of by burning, all burning shall be done in accordance with applicable local laws and regulations of the North Carolina State Implementation Plan (SIP) for air quality in compliance with 15 NCAC 2D.0520. Noise levels could increase during construction but will be temporary. This evaluation completes the assessment requirements for highway traffic noise of Title 23, Code of Federal Regulation (CFR), Part 772 and no additional report is required. A field reconnaissance survey by NCDOT's Geotechnical Engineering Unit revealed no regulated underground storage tanks or hazardous waste sites in the project area. The proposed bridge replacement project will not raise the existing flood levels. or have any significant adverse effect on the existing floodplain. VII. AGENCY COMMENTS North Carolina Division of Water Quality (NCDWQ) Treatment of stonnwater should be taken into consideration and no deck drains will be allowed to dischazge water into Beaz Creek. Duke Power The boundary of the Energy Plant is the 1200-foot contour, which is considered full pond for Lake James. Since NCDOT is encroaching (crossing over) Duke Power Property, a Federal Energy Regulation Commission (FERC) Application must be submitted. Coordination has begun between NCDOT and Duke Power. Requirements from the FERC regarding permits must be met prior to letting. 19 `~ " Sevier • " ~- .:\, ,,. , r ~••• ..• .•` , •` '. -T, ' ', 1 1 1 ', i ~r~•, .,.,,..,.,,. ~.,..... :~ POND ' Bridge No. 195 i ,~~~ i , C) i ~~ '• ~!L ~ ~ j i ~ m ..:~ 1553 Hankins 1592 ®1 ~ Shiflet Field '•. •~ 1551 '~_ ~.z • \~~ • i•. '~ 1552' '•, 2 E ~~•~ ~~ ' ~~ ~. •~. .. •:~.. ' p~ n ~ ~' 1548 • ~P~ ` 1588 •,...~ ~s .g 1536 -- -. • ~L" 540 1544 1543 '" - ,1' . _, ~; 1547 • -_ `~~159~"'..:. • _ - 1536 1583 'a .5 .2 .tom,--4..~- - 5 ~2~ t . ~' 1585 ,_• : - R/VRR 1552 •~, 1ss6 . r, 1501 a ^' ~ ~- •1. 581 .a ;:~ ~, 15Q1 ~' '~.., ,, D ~°`~' ,~-~`'Nebo~ 1 GARDEN CREEK ~ 1 3 POP. 4,161 ~ ~~ ,!'~'--1~_.1-- =-_i----• 7 ! ` (UNINC.) -, ','v M '~, SoUTbttRN . - _ - - /'-_- ~~ ' ` I ~ Li - .~ NORTH CAROLINA DEPARTMENT OF TRANSPORTATION DIVISION OF HIGHWAYS PROJECT DEVELOPMENT & ENVIRONMENTAL ANALYSIS BRANCH MCDOWELL COUNTY REPL:~CE BRIDGE NO. 195 ON SR 1~~2 OVER BE:\R CREEK B-3872 Figure I f Looking North from the Bridge B-3872 FIGURE 3A Looking South from the Bridge W N . ~ ~ GROI/NO ~ - ~ ~ _ ~CQ) VAR. W ~C~ VAR. - \~~\ ~ ,I+ 02 D2 ~~ a:l __----_---- - ----- ~~I~~r. : .\~,.1 GRADE - - -/~ ~El) ~..('%z' ~ (,~- POINT 5%?~1 -GRADE TO THIS LINE-~/ TYPICAL SECTION No. 1 t.•. G/q„ ~ sE~ x~~Eer(oNS ' ~ ~ 4., ~ V T ?~ , - ExIST/NG ' - GROUND USE TYPICa(. SECTION No. l Ar: -L- FROM STgls+50D0 TO TA/5+Q21/U.rRAMSaroN F.sou ExlsrlNC ro r.s.NO.I -L- FROM STA15+1X1.00 TO Si 0./6+9961 -L- FROM STA/9+9925 TO STA20Rb.00 -[- FROM STA ZO+OOUO TO ST.L 20+50fq,TRANS?ION FROM. TS.NO.ITO EXISTING F-~I trJ .p 4 -~- ~ ~ VAR. 3' r lI' v ~. wn M+ ~" c.Yl$TING (C21 (/] ~ GROUND' - _ - .~ A D9 D2 D2 I ' C •-..,,\ ` '_.-- (T `'~ 5%a'~ POINT .7 J 1El) \ GRADE TO THIS LINE TYPICAL SECTION No. 2 .-9-. 7' N'DN p/R ~~_\ //~~ ~~ c xlml+c ` ~ •~~ cROU//o ~ _ - ~-- USE TYPICAL SECTION Np. 2 AT: -L- FROM STA16+996/TO STA/T+50+/- (BEG/N BRICLEI -L- FROU STAIR+T 5.00+/- rENO BRIOGEITO ;TA /9+9926 SKSIY.FI SHOWING 9RIDG8 LN ,RHI.rlTTON ?n PAVBrt1SNT' TYPt III ' ME III lI` -- 30, - - 2' ll' //' //' TYPE ul TYPe m P i ~ r m P p '4 s w a T v ti N m M m r- ,n~Q ,n y u o ~.c NLm ~°v °~a ?LLB ~~ ~I ~I a ~~~ ~~ 1551 ,~ ~, / 1551 ~ 1552? `~ PROJE 8-3872 ~, ~ ~ ~ 1552 ~ ~ _ ~ . - ~',~ 1662 ~d"~ ~~~~ ' 1 McDOWELL COUNTY ll ~~r ~~ pw ~1~1r/JL }}~~7A V ~Y ~~r~11 JL ~JrL~J(L~r fy~~r ~r~y9~l ®~J{L"yd 1L~~ ~JL V ~~JL®d V ®^ ~L JL JL V, LLJL VV ~ JL LOCATION: BRIDGE No, 195 ON SR X55Z OVER BEAR CREEK TYPE OF WORK GRADING, DRAINAGE, PAYING, AND STRUCTURE L RAn Pl°IBLT LLIILIX3 N6 f ra 5~ ~' 8-3872 ~ 8 mn eLa.xa n~nmaLa omxvm„ WETLANDiSTREAM IMPACT SHEETS ~s-t~~ GRAPHIC SCALES DESIGN DATA 0' 5 0 1 0 ADT 2004 = 225 ADT 2a25 = aoo PLANS DHY = 10 % 50 5 0 0 1 0 D= 60 3'0 My T =3% P[`,1 PROFILE (HORIZONTAL) "V = 20 mph [~1/ 10 0 10 p TAT ' 1% & DUAL = 2% FUNC CLA55 s RURAL LOCAL PROFILE (VERTICAL) _ PROJECT LENGTH LENGTH ROADWAY TIP PROJECT B~3872 = 0,129 mi LENGTH STRUCTURE TIP PROJECT B-3B72 = 0.023 mi TOTAL LENGTH OF TIP PROJECT B-3872 = 0,152 mi P~epsreQ in fie Office ofi DIVISION OF HIGHWAYS IOOB RtreA RfdQL Dr., NC,176l0 IOOd 87ANDARO ,4P&C!PlGfflOXJ RIGHT OP WAY DATE: G. E. BREW. PE NOVEMBER 29, 2004 ~~ ~~ L811TlNG DATB: w. r. BEST NOVEMBER 15.2005 PH078CT Da5lGN IDPG~YdBA natiAV+v~vu auLVU,uua~ ROADWAY DESIGN ENGINEER PS srGxsrrma, STATE OF NORTH CAROLINA DJ3PARTMJi11'T OF TRANSPORTATION FEDERAL IJIGHWAY ADMINISTRATTO THIS PROJECT IS NOT WITHIN ANY MUNICIPAL BOUNDARIES. ~""''""'`"`~"'"""""`"''`' ''"' NOTE :CLEARING ON THIS PROJECT SHOULD BE PERFORMED TO THE LIMITS ESTABLISHED BY METHOD II "DESIGN EXCEPTION REQUIRED FOR DESIGN SPEED, - Lnmm~AVn y 6FIEff N0, ~ - KCIADwAY DESIGN FIYDMUUO to ~ ~ ENGINEEK E1ICNNE~ GLI t PRELIMIN RY PLANS 00 N07 V3B PO CONS7AVCTION 104.44' NOItl6'S1'E ~ J ~~~~ lO = ~oOh SITE 1 ~ ~ •. ~~' ., ~ ~ •. .~ ~ .. • ~ ~ :~ 'N '~ r• s \ \ \\ _ \ Di \ \ , \ ~ ' .. . ~y~~ ,~ $'' • ; :, • . ~ ..\~ I , I I eralL / HINGE POINT H W T T D C ~. ~ '. ND ' \ , I I I , ' I ~~ I S ~ ~ ro f $PECIAL U xahural . . ~ I e I :s~ , ; I I o ~ ~ siren ope I I p II INNOE POINT Mfn.O = 1 Ft. I I 'PER GEOTECHNICAL pECOMMENDATI0N6 '• I I' sra n+7s To. STA 1z+7s -I~ ~r. I I S UP ~ ws s®6 a c , i I H 7 { ' I { I ~ ~I I^I ~APpMOV! E916TN0 lAISAFITMENiE APPRO%~, f6nW0 CU~YD OF EYCAYAfION S~~~AND EROD~~~r~ ~" I S I m h N n I , G +F. TIE TO EOSf. / / CL B MPRAP I O SPECIAL CUT DRCH ~I/ SEE OETAIIA / .. CNAYPION BEAUTY CORPORATION CNAMPpN REALITY CaAPORATpN i ~~~42225' ~p5 503.43'93~w ~' ~.. -- p ~. AIICNAQ, J.8 U4l R. LUCA$ CCm ~Zi:n.. N0005 _. // ~a~ds l ~~_ ~~fi / .Y/ /£Y/ YoGD' W.YV ~~4j 'SN' I ~p1,dv c ~ ~-~~' ~ ~~ d s w~'L aGO~ x- DUCE ENERGY CORPORATKRE. ~ 6OAMALLY KNOMN AS DUKE POTIER CO.E oa me vcmert{'oi ~.xL ~,~~~"' ~~f~`p\o+'~ ®DENOTES TEDPOBUtY FAL NATERFACE ~A .1200 coNra~ _.-~ O DUKE ENEAGY COAPORATON ~'~~ 0~" R'eAUTr COPPORATNIN ~'``~ ~~' __~1 ~° I,m \ ~? ~& /~ C~ 7D D~ ~ ~ S •. \ ~~ _._~„` ~a ~F ~~ w"Y \\ . ., ~ ~~. IIfi ~t~ ~~ '' I \ `b0 . 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'•~' i ',i . -_ :'buoy I 'l ~I',~y a'U ._ ~._~- yySNI•ftJK ~ ~; ~ 4 1 _.___- - 'ray' - `R:;'.a'II II I ~~ Qa _~.- , ~~~' // , ,,M,,.. 4_ .- •'',.: i, l _"~-,,,;- _........... ...i,'',I 1 I 1 I i 1 1 °x i~ / - ..-;~..~ _ .... ._ ... 1 1 I1 _ 1 _ z ..... I .' i.. ,.: .,_ ~., ~ _ .-.. •:. •~ . :: _ _`-` ~ -..,-~. _...., .. ~'••, ~ •. ,r:~, 1`! I I Ill { ` " ` ':.1 . DENOTES TEMPORARY FILL IN SURFACE WATER SCALE: 1" = 25' SITE 1 INSET ~~~®~ DIVISION OF HIGHWAYS ~~~~~~ ~~~®~~~~ ~®o SHEET S +~ OF $+~ 1291590 ~~®~~~~ 11 ®~1~ ~~~ NAMES AND ADD1aESSES PARCEL N®. .NAMES ADD1bESSES DUKE ENERGY CORPORATION 526 SOUTH CHURCH ST. CHARLOTTE, NC 28202 r. 3 SITE I 1.5:1 SIDE SLOPES TYPICAL OBSERVED WATER SURFACE ELEV. 1200.4. - 2~ OHW = 1198.0 STREAM BED DETAIL PROPOSED BRIDGE DECK 5' S' 00~0~0 ~0 ~~~~~~~ TEMPORARY CAUSEWAY CLASS 'II' RIP RAP (NOT TO SCALE) TYPICALLY 1' CLASS 'B' RIP RAP 1.5:1 SIDE SLOPES TYPICAL r~ WETLAND PERMIT IMPACT SUMMARY WETLAND IMPACTS SURFACE WATER IMPACTS Site No. Station (From/To) Structure Size /Type Fill in Wetlands ac) Temp. Fill In Wetlands ac) Excavation In Wetlands ac Mechanized Clearing (Method III) ac Fill In SW (Natural) ac Fill In SW (Pond) (ac) Temp. Fill In SW (ac Existing Channel Impacted (ft Natural Stream Design (ft) 1 14+37-L-+/- CAUSEWAY 0.082 TOTALS: 0 0 0 0 0 0 0.082 0 0 Site 1 has 125' of temp. channel impacts. Form Revised 3/22/01 n 9 T 9 L N r M a m +. c m E u oo~°'~' My PV N°e L o=' ~iE ~¢S ANA `\I ~~ ~I U 0 V i ~o i i 1. ,\ / ~ 155 ~, \I '~ PROJE ~387Z 16E ~, ~ ~~ 1552 \ ~ ~-, ,~ ~ :~a~% 1552 `,{~,' ~S ~~`,1~ -. ,,_~, . ,~::.. V ~L ~~~`[U~4 1®4 !~~rA 9 1/~{~~~~1 ~L ~~A ~`V ~Y 1®~'\,~Iy~p ~l 4 ~~ 1` ~~~®b V W~ JLB~V+~~~ JL } ~~ 1VIc.D~W~LL CU~J1~~ 52 ~ LOCATION: BRIDGE No. 195 ON SR 1552 ovER BEAR cREEx .~ J i;--~, TYPE OF WORK: GRADING, DRAINAGE, PATf1NG, AND STRUCTURE :, NAD 6y95 GRAPHIC SCALES DESIGN DATA PROJECT I.ENG~H Prepared !n tAs Office ot; IfYDRAULICS ENGINEER DIfRS1ON OF XICIiWAYS STATE of xoRTg cAxor.INA DIVISION OF HIGHWAYS o s n so ~ o ADT 2ooa = z2s lOPO etroA Ridir Dr„ NC, 27610 ADT 2025 = 400 LENGTH ROADWAY TIP PROJECT 8~87Z = 0,129 mi ~ sr,~ssc sracoRC~sroxs PLANS DHV = 10 % D 60 % LENGTH STRUCTURE TIP PROJECT 8-3872 = 0,013 mi ra 0 5 0 50 1 0 = RIGHT GP WAY DAYS; G BREW E PE ~' ra . , . T = 3 % O M 4 rRGtacr sxa~ ROADWAY DESIGN SrAra nesnar axcm~me TOTAL LENGTH OF TIP PROJECT 8872 = Q.151 mi N BER 29,200 YE ENGINEER PROFILE (HORIZONTAL) '"V = 20 mph DEPARTMENT OP TRANSPORTATION 10 0 0 0 TTST ° 1% 3 DUAL = 2% LBYTA'G Dg7B; w, r, BEST ~~ IJIGHWAY ADMIMSTRATIO enoBCr nssmx sroa~ FUNC CLA55 = RURAL LOCAL NOYEMBER 15, 2005 PROFILE (VERTICAL Pa ~ sraw~vRa~ nvrsrou,aanw+vsaurme nays :s:;nr,~u!;cs;[!~:xfcx4:4:: rriruv~~.'y THIS PROJECT IS NOT WITHIN ANY MUNICIPAL BOUNDARIES. ~.:;~~ ~,,,,;~;; , NOTE :CLEARING ON THIS PROJECT SHOULD BE PERFORMED TO THE IIMITS ESTABLISHED BY METHOD II "' DESIGN IXCEPTION REQUIRED FOR DESIGN SPEED, ~. ~i a. «. T a N i MO '-^ n~ FINAL PAVEMENT SCHEDULE G ~ Prop. Approx. 114" Aaphfllt Concrete Burfece Course, Type BFB.6A, at en Average Rata of 110 lbs. par 80, Yo. G2 Prop, Appraz. 214" Aaphelt Concrete surface Course, Type SFA.6A, at an Average Rflta Of 110 lba• per 80, Y0. in each of two layers Prop. Ver. Depth Aaphelt Concrete Burfece Course, Type BF6.6A, at en G3 Average Rata of 110 lbs. per 80, Y0. per f" depth to be placed in iayerfl not to exceed 214" in depth E ~ Prop. Approx. 614" Asphalt Concrete Base Course, Type B26.OB, at an Average Rate of 114 Tbs. per 8Qr Y0, in eaoh of tWO leyare EZ Prop. Ver, Depth Aaphelt Concrete Beae Ccurfle, Type B26.OB, et an Average Rate of 114 lbs. per 80, YD. per 1" depth to be placed " in leyera not greater then 614 or less than 9' in depth B° AOBREOATE BABE COURSE R Shoulder berm Butter T Earth Material u Existing Pevament W Variable Depth Asphalt Pavement (see Wedging Oetaii this sheet) EXISTING GROUND ~ ` `' \~/ VAR. SEE X-SECTIONS ~ sumEY )I ~ _~~~ ~ ~ ~~ ~ 3" MIN. 3" MIN, ~ Detail Showing Method of Wedging d- 8' 4' 7'WfTH G/R `- 4;I !1' !l' EXISTING EXISTING WIDTH WIDTH VAR. u W Cl VAR. ~ A2 A2 ~ * CROWN GRADE ~.5%z' POINT POINT 5%2'~ GRADE TO THIS LINE) TYPICAL SECTION No, l PAOJKT AEFEAENCE F==--- 1- `- -~ ~------ _ 3"MIN__ ~ C3 E2 Wedging Detail For Resurfacing GRADE TO THIS LINE T DETAIL Sl10W1NG SHOULDER BEIUr ("'UTTER (1SE WITH TYPICAL SECTIONS N0.!& 2 SEE PLANS FOR LOCATION I fSEE STANDARD 862A/FOR GUARDRAIL PLACEMENT). 4' VAR. T•wrrH SEE X-SECTIONS ¢/R lI8 ~J 4/ I ~ - ~/ -EXISTING GROUND ~_ USE TYPICAL SECTION No. 1 AT: -L- FROM STA,IO+OOAQ TO STA. r0+50AO,TRANSITION FROM EXISTING 70 T.S.N0.1 -L- FROM STA,l0+50.00 TO STA12+00.00 -L- FROM STA,15+50A0 TO STA.16+25A0 • -L- FROM STA,16+25A0 TO STA,I8+OOAO.TRANSITION FROM. TS.NO.1T0 EXISTING ET 2 P FINAL PAVEMENT SCHEDULE Ci 1k" Type Bfa,BA Q2 Alh" Type BFA.BA ~3 Var, Depth Typa BFA,BA E~ 9" Type B26AB E2 Var. Depth Typa B28,OB B" ABO D Shoulder Berm Rutter Earth Aateriel ExiatinA Pavonent a Veriebie Depth Asphalt Pevenant A2 \ E.O.T, 2b7' s INSET 'A' m a E,O.T. INSET 'B' vAR. ExlsrlNG GROUND: ~ ~ - ~,qq SF F ~'. S~-cT RETAINING WALL MUST 8E ABOVE ELl2l0' EXISTING GROUND PaOIECf ItERe9VCE ND. SNEkT B-3872 i~ ~AFDWAT DesicN ENQINEEa PAVPNlNT De lNOINlBI Q 7`WIfH G/R 'I vAR, 4,•/ E1 ~ Et v ~~ ~ ~ ~ ~ - ExlsrlNc GRADE TO THIS LINE GROUND ~_ , TYPICAL SECTION No. 2 USE TYPICAL SECTION No. 2 AT: -L- FROM STA,12+00,00 TO STA.13+6650 (BEGIN BR~DGEJ -L= FROM Si'A,19+8650 (END BRIDGEITO STA.15+50.00 USE INSET 'a' -L- FROM ST,4l3+00.00 TO STa.l3+59.50 -'~- a' 9' u' rr C2 L8 ~ A2 A2 \ ~~~ GRADE r y/Z' POINr -~ 3' !I' ~. A4 \ TYPICAL SECTION ON STRUCTURE Jr 5, W~ J~ W V) ~ ~W 3RADE POINT -L- FROM STA.13+6650 +/- TO 57A,14+8650 +/- USE rNSET 'B' -1.- FROM STAB+5450 TO STAl3+6650 -. m~ ~ TEMP.PAVEMENT ,D,,,,, $ °, EXCAVATION N01'OB'STE .` ' 1+, , •.~ `n~' DETaIL A SPECIAL CUT PITCH W/ HINGE POINT N ' ~'` 1 NOt to kohl , .. o 'From gl~;: ~~ D hRNDE POINT i MIn.O = 1 Ft. 'P6l CEOTECHNK;AL RlcDM.MENDATIONS ' !TA TI+7S TO STA 17+73 4 LT . . LEYIUIHO571014N 1t ~~~ PUG! CUSS II pPRAI' ALONG ~' \ APPROIL 7300 N. YD OP EKCAYATION ORCN UNE AND ERO ED SLOPE m '~ Q Yff DETNL D ~ c 113.00' q +67.00 STA. 13+7442 -L- n.oa ENO TEMP PAVEMENT ar ~ ~ ~ 17i aa° ., . .` . ' ~ I PROS}a 12+9767 ' _ / © - _ _ _ _ _ _ _ _ -~L J ffsr~uuLrtADHCx YYRWOE ~ CL 3 uPPAP ~ _ - _ _ _ _ _ - / / ~ CHAMPION REALITY CORPORATION PCStO.II{73.40 O D S98 PG 365 ~r ~~ ~~ ~~ 1 ' . . , 194 D 9 99 PC -~ ~ . 1 . . . STA12+7325 1 _ BEG1N GU?RDRAUL e 1 STA. 11+61.18 -L- 5 ~e // BEGIN. TEMP PAVEMENT,. 1 x /~ , I 4~ +aa3o .NSPP~rft, .w.oa ; / 7 FY +w6'a:w't, -L- POTSta.l0+00.00 BEGiN TiP PROJECT B-387+ ~~@2.25' g SOJY7'97,W ~ ~- N6p0 ~~ CLEY : A MICHAEL J. & JILL A. LUCAS 0.8.665 PC. 247&250 S'C NCI wao3s //~ ` .. / // / E/j6v' FbSipa Rrw I ~ 5 ~~__ _'~~ xop0 -TDHwrz~°~ ~/ E.Spjp i ~LO__ 08.206 Aa 9ia -nom 1200 m~ m0 m ~~ ~../ UNE lAyES O DUKE ENERGY CORPORATION D.B. 196 PG. 105-107 ~~~ ~ .~' ~ i ,wES sr~ ~ /~ / ENERGY CORPORATION KNOWN AS DUKE POWER C0.) D.B. 206 PC. 870 CHAMPION REALITY CORPOA4 0.8.598 PG. 365 0.8.39 PC. 194 DATUM DESCRIPTION THE CCCA(fZED COORDINATE SYSTEM DflE(OPEO FOR THIS PROJECT IS BASED O4 THE SPATE PIA4E COORDINdTES ESfABLISHEO 61' NCOOr FOR YONONENT '83872 1' WfrH NAD 1397/95 STATE PUV(E GRID CCOR0INATES OF NORTNING74056,359/E(ffl EASrING: 11139117290'ff) THE WERAGE COMBINED GRID FACTO! USED ON THIS PROJECT ' rGraouND ro cetoJ rs: o.~9eB~ THE NL. (AMBER( GRID BEARING AND CCCKIZEO HCRIZONfAL GRDUND DiSTANCE FROM "81812.1" i0 •L SiAlION IO~OOW i5 1678,17] FEET A7 A BEARING D°' N 5° 21'S7D0" E Aft (WEAR DlMEN510N8 WtE LCOAClZEO HORIZONTAL DISTANCES I y0 vERflCN. OdTUM USED IS NAVD 88 I ~ ~_NAD I B~~ I .I -5 18+04.1 ~ I C ' 14+61.70. I C 6.18' LT. I I al I O I ' I BM '2 CHAMPION REALITY CORPORATION -BL- STA IB+10.12 OA. 598 PC. 365 '+ ~ ~ 40.66' LEFT 09. B9 PG.184 ELEV,1210,53' ~ DETAIL ~ • I~ STA.IS+17,56 . - srANpAAp'v'arcH i to BEGIN TEMP PA E ENT cxot to kohl i ~ +7 , ill I ' C ~ '~ pr°una N p ouxt PUP 70 A ~X! OITA 0 RCN I uin, O= t Ft. ~ ~!'~ STA 13+75 TO STA,15+60 -4 LT. DOl~30 ~~~ // ~ / ' . PTSta /8+6963 '4 I - - +7 q P N ~~ el -L- 14+11.45 POT 13.13'LT. i.oa~ N`'. ° I '' POTS}0.19+7560 +p~ I s '.I rSM,YCIII ~. ~ n;:,t -L- POTSta.18f00.00 END T1P PROJECT 8- ~ GUARL STA.IT4 I • ~ EN~E~I F +o ~1 JI >, `. ~ UNE ~pNES l:/ DUKE ENERGY CORPORATION D,6.196 PC. 109.107 0°~ -BL-4 Iq+24.18 PING -L- 11+01.67 POC 19.71' RT. ~• 1 (LT) PI Sta 12+3728 Pl 51014'r59T6 P/ St0 r6+2r64 PJ St0 ~= 3525'40A'fLT) ~= 85'49'29TfRT1 0= 5'O6'25!!RT! p= 7N D = 28'38`52,4' D = 32'44`256' D =4.05` 332' 0 = 4 L = 12367' L =26214' L = 124,79' L = l8 T=63,88' T= r6269' T=62.43` T= 9 R = 20DAO' R = 05490' R = !,400,00' R = t, DETAIL B PREFORMED SCOUR HOLE PLAN VIEN ~ ~tnaemtwdu am PIDe or Olteh 1 r Cutlet A A S4uare he}army Satyr NaN aKNI U ' e~aeln~nmtmenp.n B 4 ' for marlin D ~ a eat mta'on. N ~' c Ds° r A-e ~~~ Da•mim PS~a d _~Sot~rtl GrOUntl I Cbn1Plp Nap 1 I'iuC E N i ~ I 1 /N r in RN . tn 1er a a STA 13+70 -4 RT. o,~ ~A \. FF+ N~ AIP RAP AT EMBANKMENT INDt to 5a04i OurA tdLL SN~ESI A9N FLTEA FA9AIC ~ ~ 2' n xmurol r 15' KEY-IN TYPN at Unn • cuss 1P IU RA) STA.,l7LS90roTOt4~.4 CL~II IW ~ J. LT. 173 S6 YD. nLTRx PA3Mc + .00 ~ 16W 6 \' \~ PROJECT REPERENCE No. sxffT NO. 8-3872 4 ROADWAY DESIDN NYDRAUUCs GLI "~'"~`"°~ ENOMHR ENOMffR SCALE; 1" = 50' .,w......w.,.,....~....H......r_ ~\~~ \~•.-00s 77~~{{pP~~ ~~ a cONSINUCrI~ON ESS ~O7• STA 18+5( ,u,,;- O CONSTRU( ''~q•,. DUKE ENERGY CORPORATION ~ D.B. 196 PG. 105-107 ~qF W \\ \ ~ , ~~ \ \ \ \ \ \\ \\_ \\ ~ ~~ l ~? \\ P/ m m Q'I C P t m M~ ~I ~~ e, W ~~ 1551 .,I ~ 15b1 ~ 1552 '~ '~ PROJE B-387Z -' ~ ~ a ~ f '~ 1552 G /~ .l ,- :, , `,J~r~as 1552 ~'l/'~ ~/ V JL ~ JL ~ ®JL ~~~~1~~ ~171~®~~~J~ ~~~V~~~®N CIF ~I[~~~-][~lA~Y~ McDOWELL COUNTY LOCATI011 rr BRIDGE Na.19S ON SR 1552 OVER BEAR CREEK TYPE OF WORK: GRADING, DRAINAGE, PAVING, AND STRUCTURE BUFFER IMPACT SHEETS N0. f®A .c• 8-3872 r 7 /1'A1S PA"LW RA.1fl01.tA omcwmrmx ~~ NAD 8y95 i i i i \~ ~ GRAPHIC SCALES D&SIGN DATA 50 5 0 50 1 0 ADT 2004 = 225 ADT 2015 = 400 PLANS DHV = 10 % 50 5 0 50 1 0 D= 60 T =3% O PROFILE (HORIZONTALS 'N = ZO mph 10 0 10 0 TTST = 1% ~ DUAL = 2% FUNC CLA55 = RURAL LOCAL PROFILE (VERTICAL PRO,jECT LENGTH LENGTH ROADWAY TIP PROJECT B-3872 = 0.119 mi LENGTH STRUCTURE TIP PROJECT 8-3872 = 0.023 mi TOTAL LENGTH OF TIP PROJECT B~87Z = 0.152 mi PrepareG in th5 Orfice of: DIVISION OF HIGHWAYS 1000 ENrcd Ride Dr., NC, 27610 mn sranm~un srac8maaoxs JuGIfl OP WAY J14TBt G,f. BREW, PE NOVEMBER 29, 2004 px~Cr ~r.n~aa LJiTT7A'G J7A7Ts; W. T. BEST NOVEMBER 15, 2005 rR~n! Dastcrt HYDRAULICS ENG]NJ3ER Y DI[?SION OF HIGHWAYS STAT& OP NORTH CAROIJNA ROADWAY DESIGN Sr+~ nxfnar &YGINESR DEPARTMHN'T OF TRANSPORTAITON Fl;DJ3RAL HIGHWAY ADMIMSTRATTON ee .~.noe.. THIS PROJECT IS NOT WITHIN ANY MUNICIPAL BOUNDARIES. f'' ~'"'-'"''R'"''""''`T`-`'~''" i NOTE :CLEARING ON THIS PROJECT SHOULD BE PERFORMED TO THE LIMITS ESTABLISHED BY METHOD II "" dESIGN IXCEPTI~N REGIUIRED FOR DESIGN SPEED. AI i ,. ~~ • ~ ' •. ~ ~ •. ~ .. \ \ .. .~~ z Nm m'' m .~` 104,44' NOIbB'S1'E SITE 1 \ . '. \\ ~~ \ . \ \' ~ . \ ~ , _ _ SPECIAL CUTDOITC ~ d INa4 TO Ss yD HINC! r01NT 'PE0. GEORCHNICAL STA11+75 TO 7REpNO{Y~lyAl7N760TIN iNG~EMbWKMINIS APPROX 2600 CD. YO OF IXCAVATION I I SPFCLLL ClR' DROH ~4 SEE OEdll A / , ~ CNAIU'ION BEAUTY CORPORATION .~ , .,~, ,, ~. . .. ~~ . `~ ~ ,~~ AIL A H w/ HINDE POINT .` \ Scab1 y` •} 4ape Min, D = 1 Ft. '~ RBCOnu+ENDAnaNs STA, 12+75 -Ir LT, MAC! CIABS II RIPRA! ALONG ss°E~oETUi oAND enooeD 5u~ h 5 115.00' +61.00 ~~ PE TO EIOST. / ^ \ \dE CL B pFFAP-I ~ ^~ N II 11 11 II 1, it 11 II II 11 II 11 ~ I~ RYS I I j 'II 1~1 1~1 { ISI II, MY 6HFET N0. ROA-1VAY DBIGN M/DRAULICS ENGINEE0. Wc0'1lBl GLI PRELIMIN RY PLANS 00 NOT 058 FO CONST&UCTION SCALE 1" = 100' ~ 0 . .. .. CHALR10F7 BEAUTY CORPORATM)N DETAIL C STANDARD 'V' DITCH I xor ro scdel • u+ ~ o-ewa a ~ Ta can SSE DET .C ~ Mtn.D = 1 Ft. ODE•50 STA.16+1! TO BTAid+50 -b LT.ODE•SO Cf .. .. .. .. `"r ~S +52.00 ~"~• •" ~ i .. .. .. .. .. ,\ ~RF ~~ YC ~\ \ \\ +06,00. "'W'1P /YOB, w Stti4N I ~ ~ - ~\ -~\~ , +oD.oO 6 ~ ~ T \ ,~\ TY \ CHAYPpFE REALITY COAPORAT10F4 ~~ ~ \~ .. \ F`- \ \ ~~~ \ ~ RO __ 422.25• 5 .• 4 / UI.E wE5 ,. 2db6' a21 ~{'\ C \ \ ~~ _^ 50T4T4T~•• ~-- 4p~ ' c~ Oip6 Sw ~'5Z ~ 0,~~~aa.~ \ 1 ap ~ ~\N ,2nD1 / ~ `til OS,00' t -BCHAEL J.d Jll RLUCAS ~ ~''qm,~ • // ~ ~• a" . ' r4'~ / I~~,a'{/ ~~~ 1~ 411. ,y S~ °~ / e ~ J Y ~ =47 ~ . •~ A Wda6s / ~ .• / ~E..//ES ~ r~ • ~;~.// `~ was / ~ a t~ o°~ `'~ \ // {tit `_ d ~dod dA ~s \ aArsncA.. // ASS CNAI~ION REALITY COAPDF4TIgN b~ '• °O2 -t~"Ffi ~ a~ +00.00 ~. PREF RMED . COU ~LE Avrs w, pY1F~ . p0 vEw '• .. ~~ yIpODS Y,pA,L 2 OLEAE ENEACY CORPatATKk] ~ •. naoo ~, d ~ 1FORUALIY KNOWN AS DIRE FOwER COJ 1~ aaac~'FCaro ~ mefclbvdadM f4 ~2DO'/-/ VaIE jPw ~,~,p6.~~ Plo. c~ olfcn " e DEiAII D • t ~CO~Wp'• y COiv"~ Opflef r A1P RAP AT EMRANANENT INOt +c Scald ~iir ~,f; A A roan DENOTES ALLOWABLE ~ v BUFFER ZONE I IMPACTS t LL gip 9,E i > O DENOTES ALLOWABLE Selan Pr4famwd FlL7EA FAERIC v DIRE ENERGY CORPORATK7N 6UFFER SOAE 2 APAtiS w~c~ wsro M n B 1, NOfircl m~nelf dwm D 1~ rc ]5'AEY•IN a a L "r + • w ~' ryp, of Unw - gld5 91' RIP 0.AP n d D-!` SiA iS+80 10 SIA TI+OS +E k LT, m EST. 90 TONE CL D NF 0.V 175 SO.YD~HLTER FABRIC Nm CTION A-A On ~ MleM ~~ ~.' p Dvmw PSwN d _ NOfjZr01 ti° Ground ~t PJ4u ~Nin, fllAfe r~fdrto I w~ .. ~i •~ . i ~i ~ ~ .. .• ~ ~ ' ~ •~ i ' / / ,. / / ! / 1 1 1~1 ' 1E1 .. . la 1 :fill , _I I 4 _ TENP.0.0AD FOR ~S ~sr. \ 6 CONSiRUGTION ACCESS °c ~ \ /~pT~ srars~ooo ENO ~~~'( ,u,,,,. 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P P m SITE 1 .INSET S VALE ~ 1 Il ~.~y" ~ ROAOWCAiIN~ ~EEf N0. ~~a EIP !~ ~~N7 <2 4„E ; .I C ,^ i F' ~-~ -----__ ~ ~~ C~~ _ ~ C ~ SR 1552 _ --- = I ~ ~E ~ES ~- / -- F ~~ W~ N ~O O O . 61111Atr,,,_ "~ ~- ~'"~ a '_ ~ __s--~ , LAKE ~~ES x~S ~ 33 p~0 DUKE ENERGY CORPORq r~ON // /~ i~i i ~~ x DENOTES MITIGABLE ~~~ ~~1 DENOTES 30' LATERAL OFFSET ~ ~ BUFFER ZONE I IMPACTS FROM 1200'CONTOUR OF LAKE JAMES DENOTES 50'LATERAL OFFSET ~~~ ~~~ FROM 1200' CONTOUR OF LAKE JAMES DENOTES MITIGABLE ~\ BUFFER ZONE 2 IMPACTS ~~~® 1l DIVISION OF HIGHWAYS ~O~V 4 ~ 1" Y1J~® I Y ~~~ V SHEET 1 OF 3 12/ 15 / 04 r~ t Pt~RCEL N®. ~~ NAMES AND PbDDAESSES NAMES ~DDiZESSES CHAMPION REALTY CORPORATION DUKE ENERGY CORPORATION CHAMPION REALTY CORPORATION IS NOW INTERNATIONAL PAPER REALTY CORPORATION 526 SOUTH CHURCH ST. CHARLOTTE, NC 28202 CARMEL EXECUTIVE PARK SUITE 140 7400 EXECUTIVE PARK DR. CHARLOTTE, NC 28226 .~.. BUFFER IMPACTS SUMMARY IMPACT BUFFER TY PE ALLOWABLE MITIGABLE REPLACEMENT SITE NO. STRUCTURE SIZE !TYPE STATION (FROM/TO) ROAD CROSSING PARALLEL IMPACT ZONE 1 (ftZ) ZONE 2 (ft2) TOTAL (ft2) ZONE 1 (ft2) ZONE 2 (ft2) TOTAL (ft?) ZONE 1 (ftz) ZONE 2 (ft2) 1 LATERAL -L- Sta 10+00+/-. FILL -L- Sta 13+00+/- X 910.3 4186.6 5096.9 TOTAL: o.o o.o o.0 910.3 4186.6 5096.9 There is 300 ft. of linear buffer zone impacts