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HomeMy WebLinkAbout20080719 Ver 1_401 Application_20080421~l d „a STAT(y we,~ ~.@~~, STATE OF NORTH CAROLINA MICHAEL F. EASLEY GOVERNOR April 9, 2008 U. S. Army Corps of Engineers Regulatory Field Office 151 Patton Avenue- Room 208 Asheville, NC 28801 ATTN: f~ ~"""> ~Z" t. ~~r ~~~~ ~`~,/" 1rp ~~fi y DEPARTMENT OF TRANSPORTATION Mr. David Baker NCDOT Coordinator LYNDO TIPPETT SECRETARY oso~is SUBJECT: Nationwide 23 and 33 Permit Application for the proposed replacement of Bridge No. 42 over Second Broad River on SR 1163. McDowell County, Federal Aid Project No. BRZ-1163(3), Division 13, T.I.P. No. B-4195, Debit $240 from WBS Element 33544.1.1 Dear Mr. Baker: Please find enclosed the Preconstruction Notification, permit drawings, and half-size design plans for the above-mentioned project. A Categorical Exclusion (CE) was completed for this project in June 2006 and distributed shortly thereafter. Additional copies of the CE are available upon request. The North Carolina Department of Transportation (NCDOT) plans to replace the existing 57-foot long bridge, with a new 80-foot by 32-foot bottomless pre-cast reinforced concrete culvert. Traffic will use an offsite detour during construction. Project impacts total 90 feet of permanent fill and 0.05 acre of temporary fill in the Second Broad River. IMPACTS TO WATERS OF THE UNITED STATES -General Description: The project is located in the Broad River Basin (HUC 03050105) and will impact the Second Broad River. The Second Broad River (Index # 9-41-(0.5)) is assigned a best usage classification of WS-V, by the N.C. Division of Water Quality (DWQ). The Second Broad River is not designated as a North Carolina Natural or Scenic River, or as a National Wild and Scenic River, nor is it listed on the 2006 Final 303(d) list. The project does not drain to a 303(d) stream within one mile of the project limits. No designated High Quality Waters (HQW), Outstanding Resource Waters (ORW), Water Supply I (WS-I), or Water Supply II (WS-II) waters occur within 1.0 mile of the project. No wetlands occur on the project. MAILING ADDRESS: TELEPHONE: 919-7I5-1334 NC DEPARTMENT OF TRANSPORTATION FAX: 919-715-SSOI PROJECT DEVELOPMENT AND ENVIRONMENTAL ANALYSIS 1598 MAIL SERVICE CENTER RALEIGH NC 27699-1548 WEBSITE: WWW.NCDOT.ORG LOCATION: 2728 CAPITAL BLVD SUITE 240 RALEIGH, NC 27604 Permanent Impacts: Permanent stream impacts will total 90 feet from the installation of the bottomless culvert in the Second Broad River. Installation of the bottomless culvert will disturb portions of the stream channel and banks. Temporary Impacts: Temporary impacts of 0.05 acre of fill are expected from construction access and dewatering needed to construct the culvert in the Second Broad River. Utility Impacts: No impacts will occur to jurisdictional resources due to utility relocations. Bridge Demolition: Bridge No. 42 consists of a timber floor on I beams and channels with an asphalt wearing surface. The end bents are composed of reinforced concrete abutments and the interior bent consists of a reinforced concrete cap on a concrete pile. Removal of the old bridge is not expected to result in any fill in the Second Broad River. NCDOT's Best Management Practices for Bridge Demolition and Removal will be implemented. FEDERALLY-PROTECTED SPECIES Plants and animals with federal classifications of Endangered (E), Threatened (T), Proposed Endangered (PE) and Proposed Threatened (PT) are protected under provisions of Section 7 and Section 9 of the Endangered Species Act of 1973, as amended. The U.S. Fish and Wildlife Service (FWS) lists 4 federally protected species that occur in McDowell County (Table 1). A resurvey of the project area on September 13, 2007 confirmed there is no habitat available for any federally protected species. Table 1: Federally Protected Species of McDowell County Scientific Name Common Name Federal Biological Habitat Status Conclusion Present Clemmys muhlenbergii Southern bog turtle T (S/A) Not No Re uired Glaucomys sabrinus Carolina northern E No Effect No coloratus fl in s uirrel Hudsonia montana Mountain golden T No Effect No heather Isotria medeoloides Small whorled pogonia T No Effect No The bald eagle was delisted as of August 8, 2007 and is no longer protected by the Endangered Species Act. It is, however, protected under the Bald and Golden Eagle Protection Act. Surveys conducted in September 2007 confirmed that and no nests or individuals are present 660 feet of the project area and no foraging habitat is present within one mile of the project area. Page 2 L L AVOIDANCE AND MINIMIZATION The NCDOT is committed to incorporating all reasonable and practicable design features to avoid and minimize jurisdictional impacts, and to provide full compensatory mitigation of all remaining, unavoidable jurisdictional impacts. Avoidance measures were taken during the planning and NEPA compliance stages; minimization measures were incorporated as part of the project design and include: • An offsite detour will be used. • Best Management Practices for Bridge Demolition and Removal will be followed. • Best Management Practices for the protection of Surface Waters will be enforced during the construction of the project. • A bottomless culvert will be installed. MITIGATION Mitigation is not proposed because impacts are minimal. Additionally, no high quality resources or special aquatic habitat will be impacted by the proposed project. PROJECT SCHEDULE The project is scheduled to let September 16, 2008 and has a review date of July 29, 2008. REGULATORY APPROVALS Section 404 Permit: This project has been processed by the Federal Highway Administration as a "Categorical Exclusion." NCDOT hereby requests that the construction be authorized under Clean Water Act Section 404 Nationwide Permits 23 and 33. Section 401 Permit: We anticipate 401 General Certification numbers 3701 and 3688 will apply to this project. All general conditions of the Water Quality Certifications will be adhered to, however permanent stream impacts total greater then 40 feet, therefore requiring a minor certification and written concurrence. In accordance with 15A NCAC 2H, Section .0500(a), we are providing five copies of this application to the DWQ for their records and $240 to act as payment for processing the permit application (See subject line). This project is located in a trout county, therefore comments from the WRC will be required prior to authorization by the Corps of Engineers. By copy of this letter and attachment, NCDOT hereby requests WRC Review. NCDOT requests that WRC forward their comments to the Corps of Engineers and the NCDOT within 30 calendar days of receipt of this application. Page 3 Thank you for your assistance with this project. If you have any questions or need additional information, please contact Brett Feulner at bmfeulner@dot.state.nc.us or (919) 715-1488. A copy of this permit application will be posted on the DOT website at: http: //www. ncdot. org/doh/preconstruct/pe/neu/permit. html: Sincerely ~; `J Gregory J. Thorpe, Ph.D. Environmental Management Director, Project Development and Environmental Analysis Branch cc: w/attachment Mr. Brian Wrenn, NCDWQ (5 Copies) Ms. Marla Chambers, NCWRC w/o attachment (see website for attachments) Mr. Art McMillan, P.E., Highway Design Mr. Majed Alghandour, P.E., Prog. and TIP Mr. Hank Schwab, PDEA Mr. Roger Bryan, Div 13 DEO Mr. JJ Swain, P.E. Division 13 Engineer Mr. Greg Perfetti, P.E., Structure Design Ms. Marella Buncick, USFWS Mr. Jay Bennett, P.E., Roadway Design Mr. Scott McLendon, USAGE, Wilmington Mr. Victor Barbour, P.E. Project Services Dr. David Chang, P.E., Hydraulics Mr. Mark Staley, Roadside Environmental Page 4 Office Use Only: Form Version March OS 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 & 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 Owner/Applicant Information Name: Gregory J. Thorpe, Ph.D., Environmental Management Director Mailing Address: 1598 Mail Service Center Raleigh, NC 27699 Telephone Number: (919) 733-3141 Fax Number: (919) 733-9794 E-mail Address: tg horpe@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: Teleph~~ne 'umber: E-mail -address: Fax Number: 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: Replacement of Bridge No. 42 over Second Broad River 2. T.I.P. Project Number or State Project Number (NCDOT Only): B-4195 3. Property Identification Number (Tax PIN): N/A 4. Location County: McDowell Nearest Town: Sugar Hill Subdivision name (include phase/lot number): N/A Directions to site (include road numbers/names, landmarks, etc.): The site is located at the crossing of SR l 163 over Second Broad Creek 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): 35.5888°N, 82.0189°W 6. Property size (acres): N/ 7. Name of nearest receiving body of water: Second Broad River 8. River Basin: Catawba River (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: Forestland Page 2 of 8 10. Describe the overall project in detail, including the type of equipment to be used: Standard DOT construction a ui ment. 11. Explain the purpose of the proposed work: The purpose is to replace the old bridge that is functionally obsolete and structurally deficient. IV. Prior Project History If jurisdictional determinations and/or permits have been requested and/or obtained for this project (including all prior phases of the same subdivision) in the past, please explain. Include the USACE Action ID Number, DWQ Project Number, application date, and date permits and certifications were issued or withdrawn. Provide photocopies of previously issued permits, certifications or other useful information. Describe previously approved wetland, stream and buffer impacts, along with associated mitigation (where applicable). If this is a NCDOT project, list and describe permits issued for prior segments of the same T.I.P. project, along with construction schedules. NA 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. 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 maybe 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. It~ additional space is needed for listing or description, please attach a separate sheet. 1. Provide a written descripti~m ~~f the proposed impacts: The project impacts are as follows 90 feet of permanent stream impacts 0 OS acre of temporary stream impart~__ Pale 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 Floodplain Nearest Stream Impact (acres) (indicate on map) herbaceous, bog, etc.) (yes/no) (linear feet) Total Wetland Impact (acres) 3. List the total acreage (estimated) of all existing wetlands on the property: 0 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 he included. To calculate acrea~e_ multiply lenettt X width_ then divide by 43.560. Stream Impact perennial or Average Impact Area of Number Stream Name Type of Impact Stream Width Length Impact (indicate on map) Intermittent? Before Impact (linear feet) (acres) Site 1 Second Broad Temporary Perennial 25 69 0.05 River Site 1 ~ Second Broad permanent Perennial 25 90 0.07 River Total Stream Impact (by length and acreage) 159 0.12 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, dredein~, flooding, drainage. bulkheads. etc. Open Water Impact Site Number (indicate on map) Name of Waterbody (if applicable) Type ofImpact Type of Waterbody (lake, pond, estuary, sound, bay, ocean, etc.) Area of Impact (acres) Total Open Water Impact (acres) 6. List the cumulative Stream Impa Wetland Imp Open Water ~Total Impact '~ ~1-otal Stream pact to all Waters of the U.S acresl: pct Iacres~: mpact (acres): to Waters of the U.S. (acres Impact (linear feet): resulting from the project: 0.12 0 0 - -- 0 1' - - - 90 Permanent 69 Tempt 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 maybe 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. Best Management Practices for the Protection of Surface Waters and BMP's for Bridge Demolition and Removal. 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 I50 linear feet of total impacts to perennial streams. USACE - In accordance with the Final Notice of Issuance and Modification of Nationwide Permits, published in the Federal Register on January I.S. ?002, 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 he appropriate and practicable include, Page ~ ~~f `~' 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/ncwetlands/strmgide.html. 1. Provide a brief description of the proposed mitigation plan. The description should provide as much information as possible, including, but not limited to: site location (attach directions and/or map, if offsite), affected stream and river basin, type and amount (acreage/linear feet) of mitigation proposed (restoration, enhancement, creation, or preservation), a plan view, preservation mechanism (e.g., deed restrictions, conservation easement, etc.), and a description of the current site conditions and proposed method of construction. Please attach a separate sheet if more space is needed. Mitigation is not proposed 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.htrn. 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): Amount of buffer mitigation requested (square feet): Amount of Riparian wetland mitigation requested (acres): Amount ofNon-riparian wetland mitigation requested (acres): Amount of Coastal wetland mitigation requested (acres): IX. Environmental Documentation (required by DWQ) 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)? tiote: if you are not sure whether a NEPA/SEPA document is required, call the SEPA coordinator at (919) 733-5083 to review current thresh~~lds t~~r environmental documentation. Yrs ® No ^ Page 6 of 8 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 ^ X. 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 multivliers. Zone* Impact (square feet) Multiplier Required Mitigation 1 3 (2 for Catawba) 2 1.5 Total * Zone I 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. XI. Stormwater (required by DWQ) Describe impen~ious acreage (existing and proposed) versus total acreage on the site. Discuss Stormwater controls proposed in order to protect surface waters anti wetlands downstream from the property. If percent impervious surface exceeds 20%, please provide calculations demonstrating total proposed impervious level. Approximately the same as current conditions, no water will directly discharge into Second Broad Rivera Page 7 of 8 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. 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: Replace an existing structure 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). f: it-a App~icant/~Agent's Signature Date (Agent's signature is valid only if an authorization letter from the applicant is provided Page 8 of 8 r s~ a' ., ~1 See Sheet 7-A For Index of St~efs \~- ~ ~ .~ ~ ~ Glenwood ~ ~ " ~ , \ J \\ , - ~ \ ~ 101 ` _ _ ~~ Projec ~ ~~ Locatl n `~~ ' , ~ ~ '~,'~ ; 221 ~ ` - ~~ 1OQ1 I ~ 1s5r ,~ ~ ,11~ ,_" _~ )~ ~ i ( r e ~ 1145 -~ \4 ' ~ ` ~~ V~d L ll 1lJ ®ll ~©~~~ ~~~®~~~~ ~~~~~~®~ c~IF ~[~~~~~~Y~ McDOWELL COUNTY LOCATION: BRIDGE #42 OVER THE SECOND BROAD RIVER ON SR 1163 TYPE OF WORK GRADING, PAVING, DRAINAGE, CULVERT RLIi Ran FaN0.T tpYRltt 1A ~ ®ra9Ra18 ~~• 8-4 19 1 Ran ~wra r.awornn reosma 33541,1.1 8RZ-1163 3 P.E. 33542.2.1 BRZ-1163 3 RrW d UTIL __ NAD 83 Off Site Detour Route ~% ~, ~O a O U V m ~W T ~a ~. •o i~ ~o 0 ~o .~ ./ ~~ ,~ }. ,~ __ :: ...~- ... 4 ~~. 5t .. Ja l ~ ^~ ~~~ NON Rl "` ' J C _~____~.~ k . _ . BEGIN TIP PROJECTS-M95 ~,\~~a ~ ,,,-`"--------- ~ A IOt25A!O -L- ~a /: , ~ ~ , , ~~ , , ~\ flap , l '" `~ PRBLTMINAR NOTE; Thia rolecf is not within the limits of an munici li '«Deai n Exce Lion requirod for 45 m h Desi n S eed & Horimntol Sto ~° "°` `~ ~ti-~ p y pa ty. g p p g p Aping Sight Distonce. METHOD OF CLEARING II :oo -t- ' m in e n N PAVEMENT SCHEDULE PROP. APPROX. 2~~2' ASPHALT CONCRETE SURFACE COURSE. TYPE SF9.5A. C1 AT AN AVERAGE RATE OF 137.50 LBS. PER S0. YD. ]N EA. OF TWO LAYERS. PROP. VAR. DEPTH ASPHALT CONCRETE SURFACE COURSE. TYPE SF9.SA. C2 AT AN AVERAGE RATE OF 110 LBS. PER S0. Yp. PER 1 " DEPTH. TO BE PLACED IN LAYERS NO LESS THAN 114' !N DEPTH. E 1 PROP. APPROZ, 4.5'" ASPHALT CONCRETE BASE COURSE TYPE B25.OB. AT AN AVERAGE RATE OF 513 LBS. PER S0. YD. PROP. VAR. DEPTH ASPHALT CONCRETE BASE COURSE. TYPE 825.06. AT AN AVERAGE RATE OF 114 LBS. PER 50. YD. PER 1" DEPTH. TO E2 8E PLACED IN LAYERS NOT GREATER THAN 512 IN DEPTH OR LESS THAN 3" IN DEPTH. ,J PROP. 8" AGGREGATE BASE COURSE. R 1 PROP EXPRESSWAY GUTTER R2 PROP SHOULDER BERM GUTTER U EX]ST]NG PAVEMENT. T EARTH MATERIAL. W VARIABLE DEPTH ASPHALT PAVENENT fSEE STANDARD WEDGING OETAIL> NOTE: ALL SLOPES ARE 1:1 UNLESS SHOwN OTHERWISE. 6' W Cl ~ W ~ ~ti~ ~~ ~ ~~ ~ T c~ ~------ - W I o a G ,~o El W SHOULDER DETAIL USE THIS DETAIL WITH TYPICAL SECTION N0.2: -4- STA,12+00 LT TO -L- STA,13+15 LT C2 E2 L------- 3"MIN,-------~ '' U Wedging Detail For Resurfacing 'I 8' _ _ b' I os -- ?,•T p;1 T ~ -L- VAR 9' TO 11' VAR 9' TO 11' `b' 4' VAR. GRADE Wiruardrail p,~, POINT VAR, ~'-Z' c1 c1 W W cl .02 .02 ~~ ~„ ~„ T U El 18' GRADE TO THIS UNE TYPICAL SECTION N0.1 USE TYPICAL SECTION N0.1 AT THE FOLLOWING LOCATIONS: -4- STA. 10+25 TO -lr STA. 10+75 -I.- STA,18+25 TO -L- STA. 18+75 'S' SHOULDER AT STA. 10+25 RT 8' b' Vcr. 8' - 9' W/Guardrail See Detail .Ob VAR. AhAX I W 4r 5, Z g 2 0 ~'~, w C1 1y:~t Oa5 .06 ~ 6:1 5~~ O ~ ~_,,.~ I.E.b" T W W E1 Rl GRADE TO THIS LINE SEE RDWY STD. 846.01 EXPRESSWAY GUTTER DETAIL USE THIS DETAIL WITH TYPICAL SECTION N0.2: -1.- STA,15+75 RT TO -L- STA. 18+00 RT CL-L- 11' 11' D GRADE POINT C1 ROJECT SERA9iCE N0. SHlET N0. 8-4195 2 IOADWAY D81WJ MVENtM OBIGN 9JDINE9 BiGINlE4 TlRELIMIN' RY PLANS ua a~m :use( coxsxntx~m>u b' 9` WiGuardrail ,00-.08 ~ VAR. _ VAR.. ,~ .08 ~?7 a:1 ?~~ 2' _ A'~/ ~n E1 El GRADE TO THIS LINE TYPICAL SECTION N0.2 USE TYPICAL SECTION N0.2 AT THE FOLLOWING LOCATIONS: -tr STA.10+75 TO -L- STA. 18+25 ~-Y1- 2' _ 6' 6'_ ~- GRADE POINT .02 _ .02 ~~ - -OS, GRADE TO THIS LINE TYPICAL SECTION N0.3 USE TYPICAL SECTION N0.3 AT THE FOLLOWING LOCATIONS: -Y1- STA. 10+21.56 r0 -Y1- STA. n+02.00 ~?'1 a P m t n 0 P (~() ! /~ ~~~ / ~ END CONSTRUCTION AOBREr wnE, et ux 0e x9 - Pc ,1s OB A3 - PO R4 O IO+8729 -YI- I I T t -Yl- I I = POC Sta /3+75,00 -L- I I I I RE~CF AND SPECIAL ClIT I I +93.24 -L- SEECDETAIL B _ I I ~ Ez R/w LT +os.oo -L- Ig I ~ x R/w LT lu I I ~ I 5R/ ~ ~_f~ O MIOIELT IER!RlNC! N0. SHEET N0. 8-4195 4 1A4 SHEET N0. D TAI A IIOADWAY D!>dON lNOINElR HYDAALAH3 84CNNlFi , STA A DITLH cxm ro sca.i a"d + ana D Oh i. Mlrt~ l0 ft, B ~ 7.o tr. PREt.IhfIN RY Pi,AFFS h lAOM -I. AA1S+33 TO AA.15+12 Li ~ nu~r L~ ~ ~ -YI- ETai B Imo, to s~",~ 1 msao 01f1O 4.r D win D-12 Ft. R0µ 1-S'0.11+TS TO ETA 17+60 LT, -Yl- PI Sfo 10+3056 PI Sta 10+9953 p = 86'53'12B'fRT) p = 52'rr36r2T) D = 286'28' 44.0' D = 229' KY 592' L =3033' L =2271 T = 18,94' T = 1225' R = 20A0' R = 25A0' +75.00 -L- 75. 0, 95.00 lT Z' BASE DITCH SEE DETAIL A DDE • 13 CY u l R B ~ u S PTSIa 17+0999 -L- p pA p E r, s ows FlL ARU EST. S TONS FsT• T sr FILTER FABRIC EST. 14 SY `x•00 -L- E z /w, Do'. 75.00', 95.00' LT ' ~ PROPOSED END TIP PROJECT 8,4195 I8f 5A0 -L- DONALD r,ESTES.et ux ~9 - P6 4E2 0 anslu~E PC51o,18+7888 -L- P07Sra 20+30b7 -L- Loo -L- PTSfa /9+9925 -L- R\~ ii C,, a]S AA .I - E '~ I - .40.00 - + iT 55AOryRT .~! 70,00' RT ~z x rz ttur r vA ARCHED CULVE ' GIN CULVERT I I + L- -L- 7v.vvn ~. wODpEO 'A lm ~' w.W KI f crt xV - FNp SBG rooao -L- T E ~'~ ~ +7 L w, RA ,st ux 1 .~• A ~' '4'OF NI ~~ 5 T - QT +09. -l- -BL- 5. 9 re•c \O OB ~j /RG-9f<SEx.R RT r ~ ~ ~ ,~ ~ Ex A M RT-L-9STAZ19.17.30 ,tt T ~T? iu6BK D .(~ ~c ~ 17.67 RT -~ ~ ~ f.4g °•), l ~ -(~^~.~, a 4(/ ~ ~ . _ _ _ _ {lfV_ 133LI~ ~ ebp 304 \ c!ti j,.,s s\N'AL LR IPANifI IPCH~ - ~ - ~ - - _ f~ ~.~,~•~6M + ~p i ~ ~ b~. =L- `~~~Q C? fm ~~~~ w~3Brt \ ~© / ~ / \~\~ / SS ~ \ ^,; / En a ILLE LAwNG HALE • Y KENNETH wAYNE XALL. ei ux ~' (` DAB ~ • P6 SM fn \ 1S~2Qos• DB 241 - PC 769 ~~ OB 676 • P6 /9 ! 3a• DB 6T - P6 255 ~ 1 2~1 s? Srro~ 08 626 - PO 573 Grp ~ ~ II I ~ I _ I I I S1~9 g. I , I JA's • ~~ ~ Jp IL~S~pPL'NO <Rf PI SYo /4+1283 F)I~'g0751 PI Sta 19+39J9 Q p = 45'02' 14t rR71 B5 p = 8'48' 475~rcr1 <w D =1'09' 431 D =7'19' 18b' "~ L =62884' _ L = 12037' r = 331b8' T =6030' R = Po0.00' R = 78253' S£ = 0.06 RO = 120' DESIGN EXCEPTION REQUIRED FOR HORIZONTAL STOPPING SIGHT DISTANCE, SEE SHEET 5 FOR -L- & -YI- PROFILE. SEE SHEETS C-lTHRU C FOR CULVERT PLANS. NAD 83~ BJ \~ 3). 3pC e 1 1 JAN A, THOMAS, et uz OB 1St - PG 82 O w(xxxD .SaoD -I 50.00' l1 • "'+zs,oo -L SipES ~~ ~pER gD- +81.15 -L T W ,; x R/w L 1~..0- Ex R/w, ~~o Sg.oo LT ~' ~ "s ~ ' t `n5 i •/ ~ f0 ~ `~~ - _ ~NpTEi ~ - we ~ ~uwz w0;E CR / 8 c / / + ~a~$ /~ // +T 00 - / / 2.00' RT +50.00 -L rcG % // EX.R/w Rl ~ay!~ /~ j +25.0 - - Ex R/w RT i~ // // X / EGIN TIP PROJECT 8-4195 / % STA 1Ot25,pO -L- // J:RRY BEN,IAIf1 PPoTCNARD, et ux 4 oR 406 - P6 RA6 NORTH CAROLINP. ~< `_ ~ . ~, .. a 5 /// ~ . b u " II E i d ~ I , ~u '- ` n- n 1 , `o o o ~ °~ ~ \, ~ 16 ' , II "• ~ ii °f-~ °i~ r °_~ p~ f` 1~! ~' ~ ~ ~~ `- ~ ~ J ~ ~ ~. , ` 1 ~ II ~~ II l „~'''~~,,„„,~. ~ ~ ~ ~v F2~ II ~ II n ~~ II ~ ~l 1~~ - N .~ p~_ ~ 1400 ~~ ~, '~- , ~ ~ I USGS SUGARHILL. NC QUAD MAP ~~~~~~~~ N~~® 1l DIVISION OF HIGHWAYS McDOWELL COUNTY WBS NOa 3352.11 (B-195) BRIDGE NO. ~2 ON SR 1163 OVER SECOND BROAD RIVER SHEET ~ OF ~ 11 / 07 / 201I7 Parcel No. Property Owner Name Property Owner Address ~ Jan A. Thomas, et ux 100 Autumn Ridge, Marion, NC 28752 2 Jerry Pritchard 1323 Dink Cannon Rd., Marion, NC 28752 3 Aubrey Wylie, et ux P.O. Box 871, Rutherfordton, NC 28139 4 Donald W. Estes, et ux 17 Madeira Ct., Palm Coast, FL 32137 rJ Michael W. Ray, et ux 50 Hal Drive, Marion, NC 28752 List of Property Owners WETLAND PERMIT IMPACT SUMMARY WETLAND IMPACTS SURFACE WATER IMPACTS Site No. Station (From/To) Structure Size /Type Permanent Fillln Wetlands (ac) Temp. Fillln Wetlands (ac) Excavation in Wetlands (ac) Mechanized Clearing in Wetlands (ac) an Clearing in Wetlands (ac) Permanent SW impacts (ac) Temp. SW impacts (ac) Existing Channel Impacts Permanent (ft) Existing Channel Impacts Temp. (ft) Natural Stream Design (ft) 1 -L- Sta. 14+67 32'x12' Bottomless 0.07 0.05 90 69 Culvert TOTALS: 0.07 0.05 90 69 Revised 3/31 ` a- McDowell County , Bridge No. 42 on SR 1163 (Dink Cannon Road) over Second Broad River Federal Aid Project No. BRZ 1163(3) W.B.S. No. 33542.1.1 State Project No. 8.2872301 T.I.P. No. B-4195 OtSU719 CATEGORICAL EXCLUSION UNITED STATES DEPARTMENT OF TRANSPORTATION FEDERAL HIGHWAY ADMINISTRATION AND NORTH CAROLINA DEPARTMENT OF TRANSPORTATION DIVISION OF HIGHWAYS ~ '~` _ ~,, DATE Gregory J. Thorpe, PhD, Environmental Management Director, PDEA DAT Jo F. Sullivan, III, Division inistrator ~~Federal Highway Administration McDowell County Bridge No. 42 on SR 1163 (Dink Cannon Road) over Second Broad River Federal Aid Project No. BRZ 1163(3) W.B.S. No. 33542.1.1 State Project No. 8.2872301 T.I.P. No. B-4195 CATEGORICAL EXCLUSION Documentation Prepared in Project Development and Environmental Analysis Branch By: ~ ~~ ~~ AT H chwab Project Planning Engineer Project Development Engineer G i~ OL ~----- DA -E ~ Bryan Kluch , PE, Project Engineer Project Engineer Bridge Project Development Unit P McDowell County Bridge No. 42 on SR 1163 (Dink Cannon Road) over Second Broad River Federal Aid Project No. BRZ1163(3) ' W.B.S. No. 33542.1.1 State Project No. 8.2872301 T.I.P. No. B-4195 INTRODUCTION: Bridge No. 42 is included in the latest approved North Carolina Department of Transportation (NCDOT) Transportation Improvement Program (TIP) and is eligible for the Federal-Aid Bridge Replacement 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 STATEMENT NCDOT Bridge Maintenance Unit records indicate Bridge No. 42 has a sufficiency rating of 33.3 out of a possible 100 for a new structure. The bridge is considered functionally obsolete due to a deck geometry appraisal of 2 out of 9 according to Federal Highway Administration (FHWA) standards. It is considered structurally deficient due to a structural appraisal of 2 out of 9 according to Federal Highway Administration standards and therefore eligible FHWA's Bridge Replacement Program. Bridge No. 42 has a timber deck on steel I-Beams. Timber components have a typical life expectancy of 40 to 50 years due to the natural deterioration rate of wood. Rehabilitation of timber structure components is generally practical only when a few members are damaged or prematurely deteriorated. However, past a certain degree of deterioration, timber components become impractical to maintain for replacement. Longitudinal Beams have experienced scattered bending and warping and scattered rust. Bridge No. 42 carries 700 vehicles per day with 1,100 vehicles per day projected for the future. The substandard deck width is becoming increasingly unacceptable and replacement of the bridge will result in safer traffic operations. Components of the concrete. substructure have experienced an increasing degree of deterioration that can no longer be addressed by maintenance activities. The posted weight limit on the bridge is down to 15 tons for single vehicles (SV's) and 19 tons for truck-tractor semi-trailers (TTST's). The bridge is approaching the end of its useful life. II. EXISTING CONDITIONS The project is located approximately 2 miles from Sugar Hill in McDowell County, near the intersection of SR 1163 (Dirk Cannon Road) and SR 1351 (Mud Cut Road) (see Figure 1). Development in the area is agricultural and residential in nature. SR 1163 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 1163 has an 18-foot pavement width with 3-foot grass shoulders (see Figure 3). The existing bridge is on a tangent, but the approaches are curved. The roadway is situated approximately 12.0 feet above the creek bed. Bridge No. 42 is a two-span structure that consists of a timber floor on I-beams and channels with anasphalt-wearing surface. The end bents consist of reinforced concrete abutments. The interior bent consists of a reinforced concrete cap on a concrete pile. The existing bridge (see Figure 3) was constructed in 1960. The overall length of the structure is 57 feet. The clear roadway width is 19.1 feet. The posted weight limit on this bridge is 15 tons for SV's and 18 tons for TTST's. There are no utilities attached to the existing structure, but an overhead telephone line crosses the river just east of the bridge. Utility impacts are expected to be low. The current traffic volume of 700 vehicles per day (VPD) is expected to increase to 1,100 VPD by the year 2025. The projected volume includes one percent TTST's and two percent dual-tired vehicles (DT's). The speed limit is 55 miles per hour in the project area. Three school buses cross the bridge daily on their morning and afternoon routes. There were two accidents reported in the vicinity of the Bridge No. 42 during a recent three-year period. One of the two accidents was associated with the alignment or geometry of the bridge or its approach roadway. III. ALTERNATIVES A. Project Description The proposed replacement structure will consist of a 32-foot wide by 12-foot high bottomless precast reinforced concrete culvert. The culvert size is based on preliminary design information and is set by hydraulic requirements. This structure will be of sufficient width to provide two 11-foot lanes with 6-foot shoulders (9 feet with guardrail). The roadway grade of the new structure will be approximately the same as the existing roadway grade. 2 The existing roadway will be widened to a 22-foot pavement width to provide two 11-foot lanes. Six-foot shoulders will be provided on each side. This roadway will be designed as a Rural Local Route. B. Reasonable and Feasible Alternatives Only one alternate for replacing Bridge No. 42 was studied in detail. The replacement structure will be constructed along a new roadway alignment. Improvements to the approach roadways will be required for a distance of approximately 450 feet to the south and 400 feet to the north of the new structure. The alternate will be designed with a design speed of 45 miles per hour. A design exception for design speed and horizontal stopping sight distance will be required. Traffic will be detoured offsite during the construction period (see Figure 1). NCDOT Guidelines for Evaluation of Offsite Detours for Bridge Replacement Proiects considers multiple project variables beginning with the additional time traveled by the average road user resulting from the offsite detour. The offsite detour for this project would include SR 1163, SR 1351, and SR 1001. The majority of traffic on the road is through traffic. The detour for the average road user would result in 7.0 minutes of additional travel time (5.5 miles of additional travel). Up to a 12-month duration of construction may be expected on this project. Based on the guidelines, the criteria above indicate the preference of an offsite detour, but now with stronger evaluation of other project variables. In this case, McDowell County Emergency Services and McDowell County Schools Transportation have indicated that an offsite detour is acceptable. NCDOT Division 13 concurs with the proposed offsite detour and has indicated the conditions of all roads, bridges, and intersections on the offsite detour are acceptable without improvements. C. Alternatives Eliminated From Further Consideration Replace-in-place with a similar structure was not considered as a culvert maybe constructed in a shorter time period, and the culvert is a more cost-effective option. The "do-nothing" alternative will eventually necessitate closure of the bridge. This is not acceptable due to the traffic service provided by SR 1163. "Rehabilitation" of the old bridge is not practical due to its age and deteriorated condition. The wooden deck, the steel I-Beams, and the concrete substructure have all deteriorated to a point where maintenance activities will be impractical and too costly for repair and rehabilitation. Staged Construction is not feasible for this bridge because the 19.1-foot deck width and beam configuration will not support removal of a portion and maintenance of traffic on the remaining portion. An onsite detour is not feasible because there is an offsite detour is available and more advantageous and has less impact on the environment. IV. ESTIMATED COSTS The estimated costs for the alternative is as follows: Alternative Structure $ 428,000 Roadway A roaches $ 341,000 Detour Structure and A roaches - 0 - Structure Removal $ 16,000 Misc. & Mob. $ 164,000 Engineering & Contingencies $ 151,000 Total Construction Cost $ 1,100,000 Right-of--way Costs $ 83,000 Total Project Cost $ 1,183,000 V. NATURAL ENVIRONMENT A. PHYSICAL RESOURCES 1. Water Resources Under the federal system for cataloging drainage basins, the drainage basin containing the project area is designated as USGS Hydrologic Unit 03050105 (the Upper Broad drainage basin). Under the North Carolina DWQ system for cataloging drainage basins, the drainage basin containing the project area is designated as Subbasin 03-08-02 (the Second Broad River and tributaries and the Middle Broad River drainage basin). The single water resource located in the project area, the Second Broad River, is designated as DWQ Stream Index Number 9-41-(0.5). The Second Broad River in the project vicinity has been assigned a primary water resource classification of "WS-V." Class "WS-V" refers to waters that are protected as water supplies upstream and draining 4 to Class "WS-IV" waters. Class "WS-IV" waters are used for drinking water and culinary purposes. There are no restrictions on watershed development or wastewater discharges, and watershed protection by local governments is not required in "WS-V" waters. No surface waters classified as High Quality Water (HQW), Water Supplies (WS- I or WS-II), or Outstanding Resource Waters (ORW) occur within 0.6 mile of the project area. To minimize potential impacts to water resources in and downstream of the project area, NCDOT's Best Management Practices for the Protection of Surface Waters will be strictly enforced during the construction phase of the project (NCDOT, 1997). 2. Biotic Resources Four discernable terrestrial communities are located within the project area. Three of these communities have been altered to the extent that they cannot be classified as a natural community under the Classification of Natural Communities of North Carolina. These altered communities consist of: (1) altered right-of--way communities, (2) pastureland, and (3) successional sapling and scrub/shrub communities. One community within the project area retains enough of its natural characteristics to be classified under the Classification of Natural Communities of North Carolina. This natural community consists of Montane Oak/Hickory Forest. The aquatic community of the project area consists of the Second Broad River below the ordinary high water line. As previously discussed, the Second Broad River ranges in width from approximately 10 to 15 feet within the project area. The dominant aquatic habitat within this section of the Second Broad River consists of cobble boulder and bedrock substrate. The river within the project area is characterized by a moderately well-defined riffle and run sequence with intervening cascades over bedrock ledges. The riffles present are as wide as the river and extend at least twice the width of the river. Pools are absent, except at the western boundary of the project area where a pool has been formed by cattle incursions into the river. The riparian vegetation zone is less than 20 feet wide in the northwest quadrant of the project area and greater than 20 feet wide in all other quadrants. B. JURISDICTIONAL TOPICS. The following sections provide an inventory of resource areas and species and an assessment of possible impacts for (1) waters of the United States and (2) rare and protected species. Waters of the United States and rare and protected species are of particular significance when assessing impacts because of federal and state mandates that regulate their protection. The following sections address those measures that will be required in order to comply with regulatory permit conditions prior to project construction. 1. Surface Waters and Wetlands Temporarily flooded, broad-leaved deciduous, scrub-shrub, palustrine wetlands (PSS1A of USFWS classification) have been mapped along the portion of the Second Broad River within the project area under the National Wetlands Inventory (NWI) program. Although not contiguous or widespread within the project area, wetlands consist of small communities of hydrophytic vegetation along portions of the stream bank. It is estimated that 0.01 acre of wetlands exists within the project area. The NWI map for the Sugar Hi117.5-minute quadrangle classifies the Second Broad River approximately 2,000 feet downstream of the project area as a permanently flooded, lower perennial riverine habitat with an unconsolidated bottom (R2UBH of USFWS classification). Given the perennial nature of the Second Broad River within the project area, it is assumed that this section of the Second Broad River has also been classified as R2UBH. Ninety feet of waters of the United States exist within the project area. 2. Permits Based on wetland field indicators observed at the time of field investigation, waters of the United States, including wetlands, subject to regulation under section 404 of the Clean Water Act and the North Carolina 401 Water Quality Certification program have been delineated and mapped within the proposed project area. Impacts to jurisdictional surface waters are anticipated to occur as a result of project construction. As a result, proposed construction activities will require permits and certifications from the various state and federal regulatory agencies in charge of protecting the water quality of public water resources. Generally, if non-tidal wetland impacts at each bridge crossing are less than 0.5 acres and none of the activities jeopardize the continued existence of a threatened or endangered species, or a species proposed for such designation, the action would be considered a Class II Action as defined under FHWA regulation 23 CFR 771.115(b). As a Class II Action, bridge rehabilitation, reconstruction, or replacement would qualify as a Categorical Exclusion as defined under FHWA regulation 23 CFR 771.117. As a categorically excluded Class II Action and a public linear transportation project in non-tidal waters, bridge rehabilitation, reconstruction, or replacement impacting less than 0.5 acres of waters of the United States at a stream crossing could be authorized under the provisions of a U.S. Army Corps of Engineers Nationwide 23 Permit for Categorical Exclusions or a Nationwide 14 Permit for Linear Transportation Projects, respectively. The proposed project is located in a designated "Trout" county; therefore, authorization of the project by the ACOE under the provisions of a nationwide or individual permit is conditional on concurrence of the North Carolina Wildlife Resources Commission (NCWRC). In addition, a 401 Water Quality Certification from the North Carolina Department of Environmental and Natural Resources, Division of Water Quality (DWQ) will be required for the project prior to issuance of a Corps of Engineers Section 404 Permit. to Section 401 Certification allows surface waters to be temporarily impacted for the duration of the construction or other land disturbance. The issuance of a 401 Certification from DWQ is a prerequisite to issuance of a Section 404 permit. The possibility exists that demolition materials (such as asphalt, concrete rubble, portions of the deck timbers, etc.) could be inadvertently dropped into waters of the United States during bridge demolition. Should this occur, such materials would be removed from waters of the United States as soon as possible, where conditions allow. NCDOT will adhere to Best Management Practices for Bridge Demolition for the removal of Bridge No. 42. 7 3. Federally Protected Species Plants and animals with federal classifications of endangered (E), threatened (T), proposed endangered (PE), and proposed threatened (PT) are protected under the provisions of Section 7 and Section 9 of the Endangered Species Act of 1973, as amended. As of 29 March 2006, the USFWS lists five federally protected species for McDowell County (Table 2). A review of the North Carolina Natural Heritage Program (NHP) database of rare species and unique habitats indicates no occurrences of federally protected species in the project area. No individual organisms, populations, or suitable habitat for any of the species listed in Table 2 were observed within the project area at the time of site investigation. Table 2 Federally Protected Species for McDowell County Scientific Name Common Name Status Biological Conclusion Haliaeetus leucoce halus Bald ea le Threatened No Effect Clemmys muhlengbergii Bog turtle Threatened S/A No Survey Required Glaucomys sabrinus coloratus Carolina northern flying s uirrel Endangered No Effect Isotria medeoloides Small whorled pogonia Threatened No Effect Hudsonia montana Mountain golden heather Threatened No Effect • "Endangered" denotes a species in danger of extinction throughout all or a significant portion of its range. • "Threatened" denotes a species likely to become endangered in the foreseeable future throughout all or a significant portion of its range. • "Threatened (S/A)" denotes a species that is treated as threatened due to its similarity of appearance to another endangered or threatened species that is listed for protection. Threatened (S/A) species are not biologically endangered or threatened and are not subject to Section 7 consultation. 8 VI. HUMAN ENVIRONMENT Section 106 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. Historic Architecture The Historic Preservation Office (HPO) reviewed the subject project and determined that no surveys are required (see letter dated November 3, 2003) Archaeology The State Historic Preservation Office (HPO) reviewed the subject project. There are no known archaeological sites within the proposed project area, and no archaeological investigation needed to be conducted (see letter dated September 7, 2005). Community Impacts No adverse impact on families or communities is anticipated. Right-of--way acquisition will be limited. No relocatees are 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 area. 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 the construction of the project. 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 are no soils classified as prime, unique, or having state or local importance in the areas being utilized by the project. Therefore, the project will not involve the direct conversion of farmland acreage within these classifications. The project will not have a disproportionately high and adverse human health and environmental effect on any minority or low-income population. Noise & Air Quality This 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 for air quality (1990 Clean Air Act Amendments and the National Environmental Policy Act) and no additional reports are required. VII. GENERAL ENVIRONMENTAL EFFECTS The project is expected to have an overall positive impact. Replacement of an inadequate bridge will result in safer traffic operations. The bridge replacement will not have an adverse effect on the quality of the human or natural environment with the use of the current North Carolina Department of Transportation standards and specifications. 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. An examination of records at the North Carolina Department of Environment and Natural Resources, Division of Environmental Management, Groundwater Section and the North Carolina Department of Human Resources, Solid Waste Management Section revealed no underground storage tanks or hazardous waste sites in the project area. McDowell County is a participant in the National Flood Insurance Program. There are no practical alternatives to crossing the floodplain area. Any shift in alignment will result in an impact area of about the same magnitude. The proposed project is not anticipated to increase the level or extent of upstream flood potential. VIII. COORDINATION & AGENCY COMMENTS NCDOT has sought input from the following agencies as a part of the project development: U.S. Army Corps of Engineers, NC Department of Environment and Natural Resources, U.S. Fish & Wildlife Service, N.C Wildlife Resource Commission, and the North Carolina State Historic Preservation Office. The N.C. Wildlife Resource Commission letter provided a request that they prefer any replacement structure to be a spanning structure. 10 Response: At smaller stream crossings it is more economical to replace bridges with box culverts. Culverts cost less than bridges, require less maintenance throughout their service life than bridges, and last longer than bridges. Therefore, where appropriate NCDOT prefers to use box culverts to replace bridges. As there are no protected resources at this site, the proposed culvert will be designed according to current NCDOT design practices which include such measures as buried box bottoms to facilitate fish passage, dry cell(s) to allow wildlife passage, and placement to minimize channel widening and realignment. The N.C. Division of Water Quality and The Army Corps of Engineers had no special concerns.for this project. IX. PUBLIC INVOLVEMENT A letter was sent by the Location & Surveys Unit to all property owners affected directly by this project. Property owners were invited to comment. No comments have been received to date. There is not a substantial controversy on social, economic, or environmental grounds concerning this project. X. CONCLUSION On the basis of the above discussion, it is concluded that no substantial adverse environmental impacts will result from implementation of the project. The project is therefore considered to be a federal "Categorical Exclusion" due to its limited scope and lack of substantial environmental consequences. 1] PROJECT COMMITMENTS: McDowell County Bridge No. 42 on SR 1163 (Dink Cannon Road) Over Second Broad River Federal Aid Project No. BRZ-1163(3) State Project No. 8.2872301 W.B.S. No. 33542.1.1 T.I.P. No. B-4195 Commitments Created Through Proiect Development and Design Division 13 Construction - In order to allow Emergency Management Services (EMS) adequate time to prepare for road closure, the NC DOT Resident Engineer will notify the McDowell County EMS, at (828) 652 3982, thirty days prior to bridge removal and road closure. Division 13 Construction - In order to allow the McDowell County Division of School Transportation time to prepare for road closure, the NC DOT Resident Engineer will notify the Transportation Director, at (828) 652 7610, thirty days prior to bridge removal and road closure. Project Development & Environmental Analysis (Natural Environment Unit) An updated survey for the Small whorled pogonia must be completed prior to permit application. A biological conclusion of No Effect was rendered in the absence of this species at the project site during a prior survey. Categorical Exclusion Page 1 of 1 Green Sheet June 2006 \ •` ~][~ 10®1 ,•,\ ~••\ ~~~®.•, \ • ~®~. '•, ''~ '•~ .•\ ,~ i i ,\ •~ ., ., .~ \ ~~, '; ~. •'i ~R 1135 ' i .' ~ ~ i i• r ~~ i , '•. ` ~][~ 1001 ' f ,,\ ~• ~• ~ v ~ i ~ , /• •'~ ~ ~' . I~durl ~ , \ ~ `~~~,+~ SR 1351 ~LJ ~ C~ I~ ~ U 0~ 0 ,•~~ ~R 100 g ;~- ~•~ ., 1163 ®, i ~ ~ .\ .\ i i ••~ '•~ i .•\ ~ ~~, ~'~® a ®~®~, ., ~~, ••. .\ ,i .\ .•\ •~ ~.\ •,\ ~ ~ -- ~lt 1163 ~/~E~ .. ~. ~][~ 1292 ~ ~ i ~,. ~1~ 1145 ,• - ~. ;• -"gonri7•.. rq/ '~\ NORTH CAROLINA DEPARTMENT OF TRANSPORTATION ~ (q •~ ~f DIVISION OF HIGHWAYS PROJECT DEVELOPMENT & ®'~'~eFrn.,!~~/ ENVIRONMENTAL ANALYSIS BRANCH MCDOWELL COUNTY REPLACE BRIDGE NO.42 ON SR 1163 OVER SECOND BROAD RIVER B-4195 OFF-SITE DETOUR Figure 1 ,.._ ..~ NAD 83 Burn. Project ~-41.95 STA. 1 >~-4> -I_.- fi? End Project 8-4195 ST_A._ 23-~-4Q -G- ~.A. ~ H "~,~ .. ,, p, __ ~~~~ ~~~~- ~ ~ - ~ ~, ., ~~. , e. .. w" ~.. c,~ ~,a< ~,. £~ --. _ ~~# NORTH CAROLINA DEPARTMENT ~ OF TRANSPORTATION 4~ DIVISION OF HIGHWAYS ~. ~/`~ ) ;' PROJECT DEVELOPMENT AND _ _... °° ENVIRONMENTAL ANALYSIS BRANCH MCDOWELL COUNTY REPLACE BRIDGE NO. 42 ON SR 1163 OVER SECOND BROAD RIVER 8-4195 FIGURE 2 x H O U' H O a y A. .P .. ,/ 7i yf ". ~~ ~~ ft3, ~ r- ~~ ;, 1: S ~ M1~ 1 ~ ~`~ V ? ~ ~ ' 4 ~ 4 '? ~ 4 i t .l~ . LC'. ~~ 4 y " ~ 4 r F .~ ..: 3 r~ ; .. . 4 t ~ c t { ~~ {pj . ~Y ,in,~y, .i,' fa .~ " °'~s j'~ h ` SI, ~ ~ k'~'~'f :, i ~s'~ ,~~ , k r ' f ~ .:,.. H O W W ~ Q ~ H Q U~ U~ H Z ~ H H ~ ~ ~ O W O a ~~1 ~~~JJ~~t~~k ~`p1 ~~~h~~~}~~~ ~# ~ y ~ ~ ~~ ~ T'4W:~5 ~ ~, . _ ~, '~~^ s 1.~. ~ ~t ~ ~ ~ . Y~ t,w~~ 4 }`a i f ~ ~ f ; t ti~~*(f~ `1 5? ~~ 3 1 • ~ k ^ ~ ~ti . ~s i ~~~. t ~`~, ~ ~ I~ ~~ i ~ t- ~ ``- } x ' ;l ! ~S ~,,? 7 i~:~'~ i ~~ ° ~~t `~i ~ ~ i _ ,I ,1 . ~' w ~ ~ 'y ~„ c 1 r . z~ ~ '~ -''"r lc~~~ 3t ~ o.~pi s ~ € ~ r' M W tt ~: 1 {f f{~ `' .+ K t~ yj ' +t N ~ ~ ~ ~• '~bn ~~ •~ QMM ~i North Carolina Department of Cultural Resources State Historic Preservation Office David L. S. Brook, Administrator Michael F. Easley, Governor Division of Historical 'Resources Lisbeth C. Evans, Secretary David J. Olson, Director Jeffrey J. Crow, Deputy Secretary Office of Archives and History January 24,:`2002 MEI~IORaNDUM TO: ~Xi'illiam D. Gilmore, Manager hroject Development and Ent-ironmental .~nalvsis Branch ' Di~rision of Highways . Department of Transportation FROM: Da~,~id Brook 4,~~-~t-~. s.:~. `~ ~ `~'~'~- ~f u SUBJECT: Bridge ~2 on SR 1163 Replacement,.B-195, ~%IcDowell Counnr, ER 02-8520 Thank you for your letter of September 25, 2001, concerning the above project. There are no recorded archaeological sites within the project area. If the replacement is to be located along the existing alignment, it is unlikely that significant archaeological resources will be affected and' no investigations recommended. If; howe~rer, the replacement is to be in a new location, please forward a map to this office indicating the location of the. new alignment so we tnay evaluate ;the potential effects of the replacement upon archaeological resources.. We have conducted a search of our.-files and are aware of no structures of historical or architectural importance located within the planning area. We have conducted a search of our files and are aware of no structures of historical or architectural importance located within he planning area. The above comments are made pursuant to .Section 106 of the National Historic Preser~-ation pct and the advisory Council on Historic Preservation's Regulations for Compliance with Section 106 codified at 36 CFR Part 800. Thank you for your cooperation and consideration. If you have questions concerning the above comment, contact Renee Gledhill-Earley, environmental revietiv coordinator, at 919 J733-4?63. In all future communication concerning this project, please cite. the above-referenced tracking number. Location Mailing Address Telephone/Fxx Administrntion 507 N. Blount St, Raleigh, NC 4617 Mail Service Center, Raleigh 27fi99-4fi] 7 (9l9) 733-4763 •733-8653 Restoration 515 N. Blount St, Raleigh , NC 4fi(3 Mail Service Center, Raleigh 27690-4613 (919) 733-6547.715-4801 Survey & Ptannina 515 N. Blount St, Raleigh, NL' 4ti18 Mail S~rviceC'outer, Raleigh 27509-1618 (.919) 73.3-4763 •715-4801. " . F~I~ 1V-07-2E103 ~3G ~ 45 NC DOT OFJE-OHE '~19 715 1501 P.03 • Federnl Aid # I3R~r11(i3(3} Tlf?~~ t3-ai95 Gvtanty: 1VYC1)otivefl CONCU1~zN;NCE FARM FOR PRaPF.RTIES NOT FL[cr>E3Lr Fox 'PHIS NATI011TAL R.EGISTETt pi+ HISTORIC PLACES Prr~ject Descrintiun: .Replace Bridge No. 42 on Sf~ ll(i3, N1cF)c-vrcll C.:onnty C)n Nnv~t}3 representatives nt-ttre ® Nc~rdt Carolina Department npTransportation (NCDUT) ~ Federal highway Adt>zinisfration {FHWA) ® North Carolina State I~Iistorc Preservation Ut~icc (HP{)} ^ Uther . Reviewed the subject pr~jectat ^ Soaping meeting Historic arc:hitcCtural resources photo~rarh review scssian/consuittrtion Uther All parties present <~greed "fherc; are no properties over fi#ty years old within the project's area of potential e#feats. Thcrc arc no properties less than fifty years old which an consid~;red to meet C'.riteria Consjderation G within the .project's arcs of potential' etI'ects. [] There ark- properties over fi#tyyears old within the. project's Area of Potential effects (APE}, brit based on the historical inforination trvililable acrd the photographs of ctrch property, die properties identified as,,.,,,,•-;_,,,,,,, nrc: considered not eligible for tare National Rcgist~:r and rro Purtlter evaluation ~f them is necessary. There ~•tre nn National Rcgistc:r-listed or Study Listed prcipertie5 within-the project's area of potez>.tjal effects: ~ Ail propertiex gnatc;r than ~0 years of sae located in the APE have been considered at this consultation, and b~rsi:d upon the above; concurrence, all compliance far historic architecture .vich Section l Oh of the National Historic 1?rescrvatiUn Act ar2d GS 12l -12(a} liar been completed far this project. Then are no historic properties affected by this prtajetit. {Attach cany~ nOtP.S v!' dor~umerits rzs needccl} Signed: ~,~ ~ ~Y ~, lZepresentative; NCDUT Date FI•lW~, #oz the Division Administrator, err other Federal Agency Dace Rcpr •ticntative, ~1p0 . Date Y` -, ~'t~t~Q +..a~/ State Historic Yrc;3ervcrtiott C)fticer ~~..~ llaCe If .~ survey ~~por[ is prCt+a~::ci, ~ fin:tf copy of this fornr.ttrd the nftflchcd list well he inc:ludcd. 1~~ r ~a ~~~ T-- ir: ~; "~ ;-:_~ ~ ~+r....+~a ~ Q ati. ~~~~~ 1`Torth far®hna Depaa~ent of Cultural des®urc~s . State Hfistaric.Preservation Office Peter B. Sandbeck, Administrator Michael F. Easley, oovemor Qffioe of Archives and Ffistory Lisbeth C. Evans, Secretary Division of Histotical'Resources Jeffrey J. Crow, Depiu}+ Secretary David Brook, Director September 7, 2005 ' MF_.MORANDUM TO: Matt Wilkerson, Archaeology Supervisor Division of Highways Department of Transportation :FROM: Peter.Sandbeck ~- ~~ ~"'^~ SUBJECT: Bridge 42 on SR 1163, B-4195, McDowell County, ER 02-8520 Thank you for your letter forwarding additional information concerning the above project ....Because of the location, topography, and previous' ground disturbance of the proposed project area, it is unlikely that any archaeological sites which map be eligible for listing in the National' Register of Historic Places will be affected by the proposed. construction.. We, therefore, concur with the recommendation that no additional archaeological investigationbe conducted in corlnection<with this project. The above comments .are made pursuant to Section 106 of the National Historic Preservation Act and the Advisory Council on Historic Preservation's Regulations for Compliance with Sectmn 106 codified at 36 CFR Part 804. Thank you for your cooperation and consideration. If you have questions concerning the above conzrrlent, please contact Renee Gledhill-Earley, environmental review coordinator, at 919/733-.4763. In all future communication concerning this project, please cite the above referenced tracking number. Loeatlon Mslling Address TdephonelBs= AIDMIlHISTRATION 507 N. Blouat Street, Raleigh NC 4617 Mail Service Center, Raleigh NC 27699ji617 (919)733-4763/733-8653 RESTORATION 515 N. Blamt Stzert, Raleigh NC 4617 Mail Service Center, RaleighNC 27699.4617 (919)733~547l715~801 SURVEY & PLANNING 515 N_ Blouat Street, Raleigh, NC 4617 Mail Service Center. Raleigh NC 27699-4617 (919)733545/71511801 a ~ ~~ m ; F a '.. ~~ ~1 See S1~et f-A For Index of Sheets ,~~ , ~ ~ ~ ~ Glenwood ~ ~ " ,~ ~~ ,~-`~ , ~ Proje • ~ I_ ~ ~ ,~,. Locatl n , ~ ~ ~~ ~, ~ 221 ~, ` ~ ~, f ~~ ,' ~~ ~~. _ _ ~~, 4 J , ~_ i _ _ _ l71 ~I~Ir ~~~J1[[[\L/!y [\1®I'r //~~ ~ y1 'b ~~~nl~~I1r1~~1IrL~IIr ~~ 1~~1/j~/7~ ®Q1T~p ~ 1 V I]~ ~JL V ~V~L N! d., ®ll LLllIL'V.~ 19 d~ LL McDOWELL COUNTY van rtn ron~ mwoia ro °mT t0fn1' ~.T, •c 8-4 195 1 Ran AOI.W I.~li4ro IO71Q1 33542,1.1 BRI-1163 3 P,E, 33542.2,1 BRZ-1163 3 R+W 3 UTIL WETLAII~D/SURFACE WATER IMPACTS ~~ NAD 83 Off Site Detour Route m ~I Q?~ ~iN a IIO IV N U W O 4 -rr /~_~~ ~~ ~Ih~ cA~NON / ~ O Ut0,,2 SR 1163 ,~ /" ~~ ~c 4 END TIP PROJECT CTA la17GM _/_ To I.40 1 R ~ ~/ p / ,_ _ -- / ~ ~ ^\ ~ /~~_~~ \~ yam/ ` \ /~ ~ BEQIN~T/Pif`ROJECT 84195 ! • ` ~ ~ ~ __._- _~_------ _._ . ~ a a+25,00 -i- ~ ~ , ' ~ ~ i ~ , ' ~ ~ ' . . SITE - ~ ~ , ~ ` ~~ ~ ~~ ~' ARI;LIlA1NARY PLA11 ~ ~ ~ i `. // DR Nat USfl PDR-06N6tK1fCTf0(f. \ NOTE: This project is not within the limits of any municipality, '"Design Exception requirod for 45 mph Des+Jn Speed & Horaontal Stopping Sight Distance. METHOD OF CLEARING ]I ~ GRAPHIC SCALES HYDRAULfCS 8NGI11038R DIVISION OP IHGIIWAYS STATE OF NORTH CAROLINA 50 25 50 1 0 ADT 2006 = 700 vpd length of Roadway TIP Projsd 8-4195 = O.l:i4 Mi. Me c ADT 2025 = 1100 vpd ~ ~ PLANS Length of Siruclure TIP Project 8-4195 = 0.0^? Mi. DHV = 12 % rt 50 5 50 1 D 6 % Total Length TIP Project 8-4195 = 0,161 Mi. PE JAMES SPEER yQ~"~'a' = 5 , ROAD AY D SIGN • T = 3 %' APRIL 23, 2007 euUrcr a!ncaesR E W BNGIl1i88R ~ PROFILE (HORIZONTAL) M t~-e 'N = 45 MPH 10 5 10 2 JOHN LANSFORD. PE SEPTEMBER 16, 2008 `''~ °~` ~0~ i ~ ~. 13:09 Jm} ~s ~b o4195_hyd_prm_Het.dgn `'y' /' /~ Qfdl~'~•• 61, 5„~\ p6~W ~y ~` ~~ \~ \~ ~ \ ~ ~~ ~~ .\~~ ~~ \X\ ~~ \ \ /(~/ ~ \ ~ ~~~ \ \ ~l \ ~ I ~ ~~ ~~I \\ ~~ '$~ ~ ~ ~ ~~ ~,~ ,\ \` \~ ~~ 0 m - - 12 fA LA_ - - _. - - - 4/ tia`wm ~+4 ww -o -_.,~~ tM \ \ ~ ~ \ a V1 ~4 mq 1'. rn n rn ~F \\` ~ y ~ >n o ? " O m 9~ ~~ I N ~^/, nm mv~ m mK w m~ + i\p ~' .. 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" ~ ~ "C ~ x s C D 0 E n a i u neaxr imemxe ra, ~ mm ~a. l~GNem DESIGN EXCEPTION REQUIHtD hUH HUHILUNI AI_ ~ivrr~nu ~m~~i wmgnoc. ~~~ ~••~~~ ~ ~ • ~~~~•- -- ~ - ~ ---- - - r s -L- STA 14+67 DRS ~ GRADE Pr EL = 1329.20' 32'X 12'BOTTOMLESS CULVERT OAL= 90' SKEW= 123' Li TB 133 1320 l~~®IF~IL]E 50' 0' 50' b0' SCALE; I'= 50' -RTTB NWSEL = 1314,00' \ -200 -150 -ioo -50 ~~ ~~ _ __ TOP OF FOOTING EL ~ 1313.91 ~OPE - 0,028 f9R ~ 4 E)USTING STREAM BED 0 50 100 150 1320 131 Pemut Dtaw'~~~ Sheet _.~,_ Qt ._.. ~- _- r t PROPOSED CULVERT ~~ ~~ ~~ ~\ ~~ '~~ IXISTING GROUND ~ ` ~ ' '~ r . _ T UNDER NEW LOCATION ~ ~` 11 1~ NWSEL = 1314.00's ~ 13+00 14+00 15+00 16+00 ~~®~~~~ ~ ^ ^ ^ ^ ^ ~ SCAIb I'= 50' ~ STA 14+67 32' X 12' BOTiOMIfSS CULVERT TOP OF FOOTING El = 1313.91 1340 PROPOSED GRADE 1330 ~• ~~ r~ i~ ,,. - ~~ ~+ ~~~ ~..._~ ~ 1320 EXISTING BRIDGE ,~`J.-/ TOP OF FOOTING ELEV = 1313,91' ,,,,, 1V ~~®~ DIVISION OF HIGHWAYS M~DOWELL COUNTY WBS N0:33544.1.1 (B-41951 BRIDGE N0.4R ON SR 1163 OVER SECOND BROAD RIVER SHEET OF 11 / Ol / 4007 Pemut Drawillp sn~~~ r