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HomeMy WebLinkAbout20140848 Ver 1_Application_20140808Corps Submittal Cover Sheet Ylease provide the following info: 1. Project Nauie: Repl�cc Bridge No. I S on SR 151 1(Deavor Road) over Turkev Creek 2. Nauie of Property O�viier/ApplicanL• North Carolina Denartment of Transpoi•tatioii (NCDOT) 3. N1me of Consultaut/Agent: N/A *Agent nu�hori�a�lion needs to be attnched. 4. Related/Previous Action ID uun Site Address: 5. Subdivision Name: N/A 6. City: Pisgah Forest 7. County: Transylv�nia 8. LaL• 35.273853 N Long: -82.701353 W (Deciuial Degrces Plense) 9. Qaadraugle Name: Ytsgah Forest (35082-C6-TF-024) 10. Wateiway: Turkev Creek (DWR Cl�ss: WS-V; B, Tr) 1 L Waterslied: Frenclt Broad River (HCi1: 06010105) 12. Requested Actiou: X Natiomvide Permit # 3 General Permit # Jurisdictional Determination Request Pre-Application Request -------------°----------------------------------------------------------------------------------- Tlie followuig information will be completed b}� Corps ofYice: AID: Prepare File Folder Assign number in ORM Begin Date Authorization: Section LO Section 404 Project Descriptioi�/ Nature of Activity/ Project Purpose: Site/W�ters Name: Keywords: P�'r MCCaoav GOVE W\'Ok ���� ��� ` �� �O� STATE OF NORTH CAROLINA DEPARI`MENT OF TRANSPORTAT`ION Attgust 8, 2014 Ms. Lori Bcckwith, NCDOT.Regulatoiy Project Mauager U. S. Army Corps af Engineers 151 P�tton Avenue, Room 208 Asheville, NC 28801-2714 AN�IIiONY J. TATA secaEr.�Ki� Subject: Nationwide 3 Pemiit Applicatioii Replace Bridge No. I S on SR 1511 (Deavor Road) over Turkey G•eek Tr�us}�lvania Couttty, North Carolina �VBS �lcrucnt No. 17BP1d.R.119 Dear Ms. Beckwitli: The North Carolina Depat�tment of Transportation (NCDOT) is proposing to replace a fiuictionllly obsolete 28' W s 40' L single span timber deck on steel beam bridge �vith a ne�a� 30' W x 40' L� 21" D cored slab bridge on e�istiug locatioii. An off-sile detour will be utilized during construction. Please find enclosed a PCN application fornt, Rapanos Jurisdictional Determination Form, SHPO Concun�ence Forms, a vicinity map, a USGS topograpliical ivap, �lan sheets, and photograplis. The North Caroli��a Natural Heritage Database was checked for records of tlu•eatened aud endangered species. Tlie database lists 58 species for Transylvania County tl�at l�ave federal status. The bog turtle (Gly�len�7�s �nuhlenbergii) is listed as tln�eatened due to similariry of appearance to tlie listed nortliern bog turtle. Eight species, Carolina northern flying squirrel (Glnuco�nys snbrintrs colorntr�s), Appalacl�ian elktoe (Alosn�ido�tln rnvenelinnn), mountaiu sweet pitcher plaut (Snrrncenio rubra ssp. jonesii), sniall whorled pogonia (Ison�ia medeoloic(es), spreadiug avens (Ge�mi rndicdtnn), swamp pink (Helonins bullntn), Virgittia spiraea (S�iraea i�irgiiunna) aud rock gnome liclien (G��nmodermn linenre), are listed as either tlu�eateued or endangered. Tl�ere is also a potential for the federal listing of the northeru long-eared bat (�1�Iytosis se�lenh•io�ralis) in the uear future. Appalachiau elktoe are found in some well-ozygenated, cool-water streams with moderate to fast flo���ing �vater and stable, mi�ed subshates of silt, sa��d, gravel, aud/or cobble. The records in die area for this species, the nearest being over 2.5 miles downstream fiom tl�e bridge, are from relativel}� large streams; the Prench Broad River, Little River, and Mills River. There are no Pour�eenth Division ORicc Tclephone: (32R) SR6-? 141 253 \Veb+�er Ruad, Sylva, Norlh Caroliva 23779 �ae: (82S) �S6-d043 Bridge No. 15 —TrausylvTUia County Page 2 August 8, 2014 records of occuri•euce in the smaller tributaries to diese rivers. Turkey Cceek and tlie Davidson River downstream are likely too cold to support mnssels as well. The Carolina nortliern fl��in„ squirrel, tl�e rock £nome licheu, aud spreading avens are s��ecies t�at require l�abitat fouad at relatively l�igh elevation, thoiigh rock gnome lichen has been found at lo�ver elevations (<5,000 teet) in deep river gorges. 'rhe Uridge sitc is iu a floodplain at approaimately 2,120 feet in elevation and the vertical rock substrate required by the rock gioine lichen is lackiug. Tl�erefore, tliere is no suitable hTbitat for these species at the bridge site. The US Fish and Wildlife Seivice (USFWS) are considering the listiug of the northern long- eared bat iu the fall/winter of 2014. Northern long-eared bats are kno�vi� to use trees with sloughing bark for sunuuer roosts. Therefore, as prescribed by tlie USFWS, any tree removal at the bridge site will be conducted behveen October 15 and April 15 (wiuter clearing) to pteveut iucidental impacts to roosting bats. Theie could be indirect eflects due to removal of potential roost trees, but tlie loss of sucli a small nuinber of trees in a primarily forested landscape should be insignilicant. Small wl�orled pagonia typically occurs iu open, dry, deciduous woods �vith acid soil, though habitats can include slopes along streams and mesic forest in association witli white pine aud rhododeudron. The habitat at the project site is mostly Floodplain and cleared (road right of �v1y, yards, aud paved parking), though there is a wooded hillside east of the bridge. However, the bridge will be replaced on its e�isting location, so tliere will be little distiu�ba�tce beyond tlie esisting disturbed right of way. This, combined with the lack of neaiby reeords for small wllorled pogonia (nearest record 15+ miles), make it anlikely that this species will be affeeted. Virginia spiraea has been Yoiuid aloug tlie French Broad River. According to the U.S. Fish and Wildlife Service, this plant occurs along rocky, flood-scoured riverbaiilcs iu gorges or canyons, as well as disturbed right-of-�vays. Gravel and rock bars that provide liabitat for the Virginia spiraea are lacking and the stream Ua�ilcs are mostly cleared at die bridge site. Swamp piuk and �noantaiu sweet pitcher plant are fouud in sahu•ated soil wetlauds. Bog turdes are typically found iu "boggy" wetlauds as well. The project vicinit�� is higlily disturbed and tliere are no wetlauds near the site, so these species will not be affected b}� the bridge replacemeut. Due to the limited scope of this project and tlie proposed BMPs, the potential for adverse i�upaets to downstream aquatic habitat should be ininimal. 'I'errestrial habitat does not appear to be characteristic of any of the listed terrestrial species aud has beeu dishu�bed iu the viciuity of the project. "I7iere were no threatened or eudaugered species observed during the field scoping process. For these reasons and those diseussed above, we recommend a determivation of "no efTect° for tlu•eatened and endangered species. '1'his project was review�ed by NCDOT's Human Environment Unit iu 2013 for potential afYects to historic arehitecture and archaeology. It �vas determined diat surve}�s were uot required for historic architecture or arcltaeological resources (see attached forms). Bridge No. 15 — TrausylvTnia County Page 3 Aagust 8, 2014 NCDOT best management practices will Ue used to minimize and control sedimentation and erosion. Tl�e constcuction foremau will revie�v all erosion and sedimentation coutrol meTSUres daily to ensure erosion and sedimentation are beiug effectively controlled. If tlie devices are not fiuictioning as intended, the}� will be replaced immediately with better fiinctioning devices. hnpacts to Waters of the United States Turkey Creek (DWQ Class: WS-V; B, Tr) is shown on the USGS topograpl�ic map as a perennial stream. The channel is well defined with a sabstrate primarily composed of cobble, gravel and sand/silt aud is approximately 25 feet iu �vidth. Ttirkey Creek flows less tlian 0.1 mile to the Davidson River, ���hich tlien flows approYiinately 2 miles ro the Prench Broad River. The Freuch Broad River meets die definition of a Traditional Navigable Water. For these reasons, we believe Turkey Crcek is a Relatively Perma�leiit Water aud is under the jurisdiction of the U.S. A�my Corps oY Engiueers. In order to construct the project, it w�ill be necessary to impact �vaters of tlie Uiiited States in the Freuch Broad River Basin (HUC 06010105). Specifically, NCDOT is requesting to replaee tlie Bridge No. l5 witli a ne�v coied slab stractare o�i eaisting location. The impacts are listed in the t�ble belo�v. Site No. Esisting Condition Proposed Cm�ditim� Net Station Iin acts 28'L�40.0'L Zg�W140.0'Ls21"D Site 1 Timber Deck on Steel 0 Beam Bridge Cored Slab Bridge Site lA Free flowing stream Impervious Dike and Flow� Diversiou 75, Road Fill along E�iting ��cavate Road Fill, Slope aud , Site 1B Bridge Abutmeuts Place Riprap Bank Stabilization 55 Site 2 30" x 39' CMP l��stall Junction Box aud E�tend Pipe 25, 30" � 64' Reinforced Concrete Pipe (RCP) Site 2A Pree Flo�viug Stream Impervious Dike aud Flow Diversion 50' Total Permanent Sh•e.�m Impact foj• Bi•idge and Pipe Estensiou 25' Total Permauent Stream Impact for Exca��atiou of Fill and Banlc Stabilizatiou 55' Totnl Teuipora�y Streau� I�upact for Lnpervious Dilce aud Flo«� Diversion 125' Permits Requested NCDOT is hereb}� requesting autliorization under Section 404 of the Clean Water Act to proceed �vitl� the constructiou project outliued abo��e. By copy of this letter to Nortli Carolina DeparUnent of Environment and Natural Resources (DENR), Division of Water Resources (DWR), 1 am requestiug authotization iinder Section 401 of tlie Cleau Watei� Act. Also by copy of this letter, I am askiug Ms. Marla Chambers, Western NCDOT Revie�v Coordinator of the Nortli Carolina Bridge No. 15 — Transylvania County Page 4 August 8, 2014 Wildlifc Rcsources Commission (NCWRC), lo comntent directly to you conceming the 404 Nationwide Permit request. Tn addition, I am asking Ms. Chambers and Mr. Ben DeWit, Roadside Euviroim�eutal Field Operations Engiueer (NCD01'), to comment directly to me concerning tliis permit request. If yoii have any qiiestions or uecd additional information, please contact �ne at (828) 586-2141 oi' Mr. Josh De}�ton, PE, at (828) 488-2131. Your earl}� review and consideration will be greatly appreciated. Siucerely / �/�/✓_�� M�rk S. Davis �.,y y/ Division 14 �nvironmental Program Supeivisor Enclosures cc: . Ms. Aury Cliapmau, Division of Water Resotu�ces, DENR, Raleigli Office Mr. Kevin Barnett, Division of Water Resources; DENR; Aslieville Regional Office Mr. Jason Mays, Biologist, US Fish and Wildlife Service, Asheville Ms. Marla Chambers, Western NCDOT Review Coordinator, NCWRC, Ableuiarle Mr. Toshua B. Deyton, PE, Divisioii 14 Bridge Mauagement Engineer, NCDOT Mr. Ben DeWit, El, Roadside Envirottmental Field Operations Engineer, NCDOT o��F W A TF9OG h y � r -i O - C t, O�ce Use Only: Corps action ID no. DWQ project no. Form Version 1.3 Dec 10 2008 Pre-Construction Notificatiou (PCN Form A. Ap �lic�nt Iufor�u�tion 1. Processing 1a. Type(s) of approval sought from the Corps: � Section 404 Permit ❑ Section 10 Permit 1b. Specify Nationwide Permi[ (NWP) number: 3 or General Pennit (GP) number: 1c. Has the NWP or GP number been verifed by the Corps? ❑ Yes � No 1d. Type(s) of approval sought from the DWQ (check all lhat apply): � 401 Water Quality Certification — Regular ❑ Non-404 Jurisdictional General Permit ❑ 401 Water Qualily Certification — Express ❑ Riparian Buffer Aulhorization 1 e. Is lhis notification solely for the record For the record only for DWQ 401 For the record only for Corps Permit: because written approval is not required? Certification: ❑ Yes � No ❑ Yes � No 1f. Is payment inlo a rnitigalion bank or in-lieu fee program proposed for mitigation � yes � No of impacts? If so, attach the acceptance lelter from mi[igation bank or in-lieu fee program. 1 g. Is the project localed in any of NC's lwenty coastal counties. If yes, answer 1 h ❑ Yes � No below. 1 h. Is the projecl located within a NC DCM Area of Environmental Concern (AEC)? ❑ Yes � No 2. Project Information 2a. Name of project: Replace Bridge No. 15 on SR 1511 (Deavor Road) over Turkey Creek 2b. Counly: Transylvania 2c. Nearest municipality / town: Pisgah Forest 2d. Subdivision name: N/A 2e. NCDOT only, T.I.P. or State 17BP.14.R.119 Project No: 3. Owner Information 3a. Name(s) on Recorded Deed: North Carolina Department of Transportalion 3b. Deed Book and Page No. N/A 3c. Responsible Pariy (for LLC if Mark S. Davis, Division 14 Environmental Supervisor applicable): 3d. SVeet address: 253 Webster Road 3e. Cily, slate, zip: Sylva, NC 28779 3f. Telephone no.: 828-586-2141 3g. Fax no.: 828-586-4043 3h. Email address: markdavis@ncdot.gov Page 1 of 10 PCN Form — Version 1.3 December 10, 2008 Version 4. Applicant Information (if different from owner) 4a. Applicant is: ❑ Agent ❑ Olher, specify: 4b. Name: N/A 4c. Business name N/A (if applicable): 4d. Streetaddress: N/A 4e. City, stale, zip: N/A 4f. Telephone no.: N/A 4g. Fax no.: N/A 4h. Email address: N/A 5. AgenUConsultant Information (if applicable) 5a. Name: N/A 5b. Business name N/A (if applicable): 5c. Streetaddress: N/A 5d. City, state, zip: N/A 5e. Telephone no.: N/A 5f. �ax no.: N/A 5g. Email address: N/A Page 2 of 10 PCN Forrn — Version 1.3 December 10, 2008 Version B. Project Information and Prior Project History 1. Property Identification 1a. Property identification no. (tax PIN or parcel ID): N/A 1b. Site coordinates (in decimal degrees): Lalitude:35.273853 Longilude: -82.701353 (DD.DDDDDD) (-DD.DDDDDD) 1 c. Property size: N/A acres 2. Surface Waters 2a. Name of nearest body of water (stream, river, etc.) to Turkey Creek proposed praject: 2b. Water Qualily Classificafion of nearest receiving water: WS-V; B; Tr 2c. River basin: French Broad (HUC 06010105) 3. Project Description 3a. Describe the existing conditions on the site and the general land use in the vicinity of lhe project at the time of this application: The general landscape is forested to the east, residential lo lhe north and south and commercial to the west of Bridge 15. 3b. List the total estimated acreage of all existing wetlands on the property: N/A 3c. List the total estimated linear feet of all existing streams (intermittent and perennial) on the properiy: 60 3d. Explain the purpose of lhe proposed project: The purpose of the project is to replace a functionally obsolete 40.0' L x 30' W single span timber deck on steel beam bridge with a new spanning structure on existing location. 3e. Describe the overall project in detail, including the lype of equipment to be used: Erosion and sedimentation control measures will be installed. An off-site detour will be ulilized during conslruction. The new bridge will be constructed on lhe same location. Track hoes, dump trucks, bulldozers, cranes, paving equipment, water pumps, sandbags, diversion pipe and various hand tools will be used to accomplish the work. 4. Jurisdictional Determinations 4a. Have jurisdiclional wetland or stream determinations by the Corps or State been requested or obtained for this property / project (including all prior phases) in the past? ❑ Yes � No ❑ Unknown Comments: N/A 4b. If the Corps made the jurisdictional determination, what lype of determination was made? ❑ Preliminary ❑ Final 4c. If yes, who delinealed the jurisdicfional areas? Agency/Consultant Company: N/A Name (if known): N/A Other: N/A 4d. If yes, list the dates of lhe Corps jurisdictional determinations or State delerminations and attach documentation. N/A 5. Project History Sa. Have permits or certificalions been requested or obtained for � Yes � No ❑ Unknown lhis project (including all prior phases) in the past? Sb. If yes, explain in detail according to "help f le" instruclions. N/A 6. Future Project Plans 6a. Is this a phased project? ❑ Yes � No 6b. If yes, explain. N/A Page 3 of 10 PCN Fonn — Version 1.3 December 10, 2008 Version C. Proposed Impacts Inventory 1. Impacts Summary 1 a. Which sections were completed below for your project (check all that apply): ❑ WeUands � Streams - lribularies ❑ Buffers ❑ Open Waters ❑ Pond Construction 2. Wetland Impacts If lhere are welland impacts proposed on lhe site, lhen complete lhis question for each welland area impacted. 2a. 2b. 2c. 2d. 2e. 2f. Wetland impact Type of jurisdiction number — Type of impact Type of wetland Forested (Corps - 404, 10 Area of impact Permanent (P) or (if known) DWQ — non-404, other) (acres) Tem orar T W1 ❑ P❑ T N/A N/A 0 Nas O pWQ N/A WZ � P� T ❑ Yes ❑ Corps ❑ No ❑ DWQ W3 ❑ P❑ T ❑ Yes ❑ Corps ❑ No ❑ DWQ W4 ❑ P � T ❑ Yes ❑ Corps ❑ No ❑ DWQ W5 ❑ P❑ T ❑ Yes ❑ Corps ❑ No ❑ DWQ W6 ❑ P❑ T ❑ Yes ❑ Corps ❑ No ❑ DWQ 2g. Total �vetland impacts 2h. Commenls: N/A 3. Stream Impacts If there are perennial or intermittent stream impacts (including temporary impacts) proposed on the site, then complete lhis question for all stream sites impacted. 3 a. 3b. 3c. 3 d. 3 e. 3f. 3g. Stream impact Type of impact Stream name Perennial Type of jurisdiction Average Impact number - (PER) or (Corps - 404, 10 stream length Permanenl (P) or intermiltent DWQ — non-404, width (linear Temporary (T) QNT)? other) (feet) feet) S1 � P❑ T Bridge Turkey Creek � PER � Corps 25 0 Replacement ❑ INT � DWQ S1A � P� T Flow Diversion Turkey Creek � PER � Corps 25 75 ❑ INT � DWQ Excavate Old � pER � Corps S1 B� P❑ T Bridge/Fill and Turkey Creek � INT � DWQ z5 55 Slabilize Banks S2 � P❑ T Culvert Ex[ension UT to Turkey Creek � PER � Corps z 25 ❑ INT � DWQ S2A ❑ P� T Flow Diversion UT ta Turkey Creek � PER � Corps 2 50 ❑ INT � DWQ S3 ❑ P❑ T ❑ PER ❑ Corps ❑ INT ❑ DWQ 3h. Total Permanent Stream Impact for Bridge and Culvert Extension 25' Total Permanent Stream Impact for Excavation of Fill and Bank Stabilization 55' Total Temporary Stream Impact for Impervious Dike and Flow Diversion 125' 3i. Comments: Page 4 of 10 PCN Form — Version 1.3 December 10, 2008 Version 4. Open Water Impacts If there are proposed impacts to lakes, ponds, estuaries, tribularies, sounds, the Atlanlic Ocean, or any other open water of the U.S. then individually list all open water impacts below. 4a. 4b. 4c. 4d. 4e. Open water Name of impact number — waterbody Type of impact Waterbody type Area of impact (acres) Permanent (P) (if applicable) or Tem ora T 01 ❑ P❑ T N/A N/A N/A N/A 02 ❑P❑T 03 ❑P❑T 04 ❑P❑T df. Tot�l open water impncts N/A 4g. Comments: N/A 5. Pond or Lake Construction If ond or lake construclion ro osed, lhen com lete the chart below. 5a. 5b. 5c. 5d. 5e. Wetland Impacts (acres) Stream Impacts (feet) Upland Pond ID Proposed use or purpose (acres) number of pond Flooded Filled Excavated Flooded Filled Excavated Flooded P1 N/A N/A N/A N/A N/A N/A N/A N/A P2 Sf. Total N/A N/A N/A N/A N/A N/A N/A 5g. Comments: N/A 5h. Is a dam high hazard permit required? ❑ Yes ❑ No If yes, permit ID no: N/A 5i. Expected pond surface area (acres): N/A 5j. Size of pond watershed (acres): N/A 5k. Method of canstruction: N/A 6. Buffer Impacts (for DWQ) If project will impact a protected riparian buffer, then complete lhe chart below. If yes, then individually list all buffer impacts below. If any impacts require mitigation, then you MUST fill out Section D of lhis form. 6a. ❑ Neuse ❑ Tar-Pamlico ❑ Other: Project is in which protected basin? ❑ Catawba ❑ Randleman 6b. 6c. 6d. 6e. 6f. 6g. Bufferimpact number — Reason Buffer Zone 1 impact Zone 2 impact Permanent (P) for Stream name mitigation (square feet) (square feet) or Tem ora T im act re uired? 61 ❑ P❑ T N/A N/A ❑ Nos N/A N/A B2 ❑P❑T ❑Yes ❑ No B3 ❑P❑T ❑Yes ❑ No 6h. Totnl buffer impncts N/A N/A 6i. Comments: N/A Page 5 of 10 PCN Form — Version 1.3 December 10, 2008 Version D. Impact Justification and Mitigation 1. Avoidance and Minimization 1a. Specifically describe rneasures taken to avoid or minimize lhe proposed impacts in designing project. The bridge is being replaced with a spanning structure that has a greater hydraidic capacity through the bridge. 1 b. Specifically describe measures taken to avoid or minimize the proposed impacts through constniction techniques. BMPs will be installed to miniinize effects on ayuatic habital. Flow diversions will be used so work can be conducted in a dry work environment to minimize impacts to downstreain aquatic resources. 2. Compensatory Mitigation for Impacts to Waters of the U.S. or Waters of the State 2a. Does lhe project require Compensatory Mitigation for ❑ Yes � No impacts to Waters of the U.S. or Waters of the State? 2b. If yes, miligation is required by (check all Ihat apply): ❑ DWQ ❑ Corps ❑ Mitigation bank 2c. If yes, which mitigation option will be used for this project? ❑ Payment to in-lieu fee program ❑ Permittee Responsible Mitigation 3. Complete if Usinc� a Mitigation Bank 3a. Name of Mi[igation Bank: N/A 3b. Credits Purchased (attach receipt and letter) Type N/A Quantiry N/A 3c. Comments: N/A 4. Complete if Makinc� a Payment to In-lieu Fee Proc�ram 4a. Approval letler from in-lieu fee program is altached. ❑ Yes 4b. Stream mitigation requested: N/A 4c. If using stream mitigation, sfream temperature: ❑ warm ❑ cool ❑cold 4d. Buffer mitigation requested (DWQ only): N/A square feet 4e. Riparian weUand mitigation requested: N/A acres 4f. Non-riparian wetland mitigation requesled: N/A acres 4g. Coastal (tidal) welland miligation requested: N/A acres 4h. Comments: N/A 5. Complete if Usiny a Permittee Responsible Mitigation Plan 5a. If using a permiltee responsible mitigation plan, provide a description of the proposed mitigation plan. N/A Page 6 of 10 PCN Fonn — Version 1.3 December 10, 2008 Version 6. Buffer Miti�ation (State Regulated Riparian Buffer Rules) — required by DWQ 6a. Will the project result in an impacl within a protected riparian buffer thal requires ❑ Yes � No buffer mitigation? 6b. If yes, ihen identify lhe square feet of impact lo each zone of the riparian buffer lhat requires mitigation. Calculate lhe amount of mitigation required. 6c. 6d. 6e. Zone Reason for impact Total impact Multiplier Reyuired mitigalion (square feet) (square feet) Zone 1 N/A N/A 3(2 for Calawba) N/A Zone 2 1.5 6f. Total buffer mitigation required: N/A 6g. If buffer mitigation is required, discuss what type of mitigation is proposed (e.g., payment to private mitigation bank, permittee responsible riparian buffer restoration, payment into an approved in-lieu fee fund). N/A 6h. Comments: N/A Page 7 of 10 PCN Form — Version 1.3 December 10, 2008 Version E. Stormwater Management and Diffuse Flow Plan (required by DWQ) 1. Diffuse Flow Plan 1a. Does the project include or is it adjacent to protected riparian buffers identified � Yes � No within one of lhe NC Riparian Buffer Proleclion Rules? 1b. If yes, lhen is a diffuse flow plan included? If no, explain why. Comments: N/A ❑ Yes ❑ No 2. Stormwater Mana ement Plan 2a. What is the overall percent imperviousness of this project? N/A % 2b. Does this project require a Stormwater Management Plan? � Yes ❑ No 2c. If this project DOES NOT require a Stormwater Management Plan, explain why: N/A 2d. If lhis project DOES require a Slormwater Management Plan, then provide a brief, narralive description of the plan: The project is covered under the NCDOT General Stormwater Permit No. NCS000250. 2e. Who will be responsible for lhe review of the Stormwater Management Plan? ❑ Certified Local Government NCDOT ❑ DWQ Stormwater Program � DWQ 401 Unit 3. Certified Local Government Stormwater Review 3a. In which local government's jurisdiction is this project? N/A ❑ Phase II 3b. Which of the following locally-implemented stormwater management programs ❑ NSW apply (check all that apply): ❑ USMP ❑ Water Supply Watershed ❑ Other: 3c. Has the approved Stormwater Management Plan with proof of approval been ❑ Yes ❑ No attached? 4. DWQ Stormwater Program Review ❑ Coastal counties ❑ HQW 4a. Which of the following state-implemented stormwater inanagement proyrams apply � ORW (check all lhat apply): ❑ Session Law 2006-246 ❑ Other: 4b. Has the approved Stormwaler Management Plan with proof of approval been altached? ❑ Yes ❑ No 5. DWQ 401 Unit Stormwater Review 5a. Does the Stormwater Management Plan meet lhe appropriate requirements? ❑ Yes ❑ No 5b. Have all of the 401 Unit submiltal requirements been met? ❑ Yes ❑ No Page 3 of 10 PCN Form — Version 1.3 December 10, 2008 Version F. Supplementary Inforrnation 1. Environmental Documentation (DWQ Requirement) 1a. Does the project involve an expenditure of public (federal/state/local) funds or the � Yes ❑ No use of public (federal/state) land? 1b. If you answered "yes" to the above, does lhe project require preparation of an environmental document pursuant to the requiremenls of lhe National or State ❑ Yes � No (North Carolina) Environmental Policy Act (NEPA/SEPA)? 1 c. If you answered "yes" to the above, has the document review been finalized by the State Clearing House? Qf so, attach a copy of the NEPA or SEPA final approval IetterJ ❑ Yes ❑ No Commenls: N/A 2. Violations (DWQ Requirement) 2a. Is the site in violation of DWQ Wetland Rules (15A NCAC 2H .0500), Isolated Wetland Rules (15A NCAC 2H .1300), DWQ Surface Water or Wetland Standards, ❑ Yes � No or Riparian Buffer Rules (15A NCAC 2B .0200)? 2b. Is this an after-fhe-fact permit application? ❑ Yes � No 2c. If you answered "yes" to one or both of the above questions, provide an explanation of the violation(s): N/A 3. Cumulative Impacts (DWQ Requirement) 3a. Will lhis projecl (based on past and reasonably anticipated fulure impacts) result in � Yes � No addilional development, which could impact nearby downstream water qualily? 3b. If you answered "yes" to the above, submit a qualitative or quanlitative cumulative impact analysis in accordance with the most recent DWQ policy. If you answered "no," provide a short narrative description. This project consists of the replacement of a structurally deficient bridge. The road infrastructure is not being upgraded. The secondary and cumulalive impacts from this rouline mainlenance project would be expected to be insignificant. 4. Sewage Disposal (DWQ Requirement) 4a. Clearly delail the ullimate treatment methods and disposition (non-discharge or discharge) of wastewater generated from the proposed project, or available capacily of lhe subject facility. N/A Page 9 of 10 PCN Form — Version 1.3 December 10, 2008 Version 5. Endanc�ered Species and Desi�nated Critical Habitat (Corps Requirement) 5a. Will this project occur in or near an area wilh federally protected species or � Yes � No habitat? 5b. Have you checked with the USFWS concerning Endangered Species Act � Yes ❑ No impacts? ❑ Raleigh 5c. If yes, indicate lhe USFWS Field Office you have contacted. � Asheville 5d. What data sources did you use to determine whether your site would impact Endangered Species or Designated Crilical Habitat? North Carolina Natural Heritage Program Database and a site visil during the field scoping process. 6. Essential Fish Habitat (Corps Requirement) 6a. Will lhis project occur in or near an area designated as essential (ish habitat? ❑ Yes � No 6b. What dala sources did you use lo determine whether your site would impact Essenlial Fish Habitat? N/A--There are no marine or esluraine habitat wilhin the Blue Ridge Physiographic Province 7. Historic or Prehistoric Cultural Resources (Corps Requirement) 7a. Will lhis project occur in or near an area that lhe state, federal or lribal govemments have designated as having historic or cultural preservation � yes � No status (e.g., National Historic Trust designation or properties significant in North Carolina history and archaeology)? 7b. What data sources did you use to determine whether your sile would impact historic or archeological resources? The project was submilled to NCDOT's Human Environment Unit for review in 2013. It was determined that no survey was required for historic architecture or archaeological resources (see aitached forms). 8. Flood Zone Designation (Corps Requirement) 8a. Will this project occur in a FEMA-designated 100-year floodplain? � Yes ❑ No Sb. If yes, explain how project meets FEMA requiremenls: The FEMA issues were addressed in the hydraulic design of the new bridge structure and approved by the NCDOT Hydraulics Unit. This bridge has a significantly greater hydraulic capacity than the existing structure. 8c. What source(s) did you use to make lhe floodplain determinalion? NC Floodplain Mapping Program Mark S. Davis Division Erivironme�ital Supervisor '/ /�� , ��y � �f> /� ��ApplicanUAgenPs Signature Date AppllCanUAgenPs Pflnted Name (AgenCs signaWre is valid only if an authorization letter from ihe appiicant is provided.) Page 10 of 10 PCN Form — Version 1.3 December 10, 2008 Version U / �n � !�- �O � �. � i�"i � w n• 7- ����n n. Le �—d"� „os tl ' c 0 .� v > 0 0 LL n. a�i H ¢ � W � � ,, � �: e O 51 � � � O .—. a m � a � / w °iS C0. � � o .,, ��. � � � , � � u � �� �', � `�' �' �� �,� �� .. m � ' i, � � �,i ___ � i � . 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T � r! r ` �� �4�0 �;b� Y. � �� .v� 1 . f� , ��,�� �� ti� � �;�,� y4 `c � q�-� . �'4. f , °�17 f ••' ''• � � �{T', ...•� �` �".� '� .� t�� F ,` ,'.'''�?:'t (�Y,L�Ft � i ` `< ', e{ 'C�: � , �. •�� ,r-F, ����� ��� �� Y � � � �.. � l� �. }° r� j. �i o f� a� v � �� U O Ll U N Z � 1n � ; s � � ���y� � o �C/ �� z �� O /` O � 0 N � � � �� � J ' I � ;I � � � �'J � a. r ,? f' o s - �K �f R�: �� I3ridge No. 15 on SR 1511 ovcr Tw•key Creek Trans,ylvania Coimty Looking East Lookiug West Bridge Na. 15 on SR 1511 o��er Tw�key Creek Transylvania Counn� � �', ��A'7�i'�4 ; �w r �. / Ia'' � r�i1 v� _ � . .- a ,4�{� �-� � P.�� • � �!�h�' ,i' � j 4.� ��ri �i � �r �.;��-� ;��e' ; , , `,: � � �, .� . f;: , ��.' �. +E.�, Y" Looking Upstream "i p �;� . � �n�; `/ .'f� ,trl�.: � , ���,^!li'.�.:�� �1Ii `�r�` . . _�. � r�v; � ,,• � �� r� ) �� .,s. �� I ,��� by. iL , , r. � �'� ' �1�� �a�i i � 1'.._ , . _. . � ... .r�) ��.. r , � � __' _ _. _ _ .:�''Af.i�� Looking Do«mstream Bridge No. 15 on SR 1511 ovej• Tw•lcey Creelc Transylv�uia Couuty Permit Site 2 < F�: " "� .�+,� � �-_.:a ��4 r r 4 �' S�i�..�iy �i ` � �-, .L�a. , � � . � S 1 �.�� , � ���. r �,�'� � `' �4; `t , � �.� --: ��� l, _ �!' . '�.`:, :, ,,,:r�; . � � '�� i " ]' � . � � �; � 1 -I L.. �4�� ,. ��/�L L�/Y�' ��i . ' �,��j"�- ' > ' ���, 4 ��i JI ��- � -O -1 �/' ] � p. !� J.9a F� r �� ".� r� � . �r ' ,i 6 _' ° �.; J ' � � �i - _.: _.'':� Install Junction Box and Extend Pipe 25 Linear Feet in Umiamed Tributaiy to Turkey Creek APPROVBD JURISDICTIONAL DE'fE2D1INATION CORDI U.S. Army Cm�ps o( Cngineers This form should be complc�cA by follo�vine ihe instructions provided in Sec�ion IV ofthe JD form Instructionnl Guidebook. SECTION I: 6ACI(GROUYD 1NP'OR��IA"I'IOY A. RCPORT COiAIPL6TION DATF. �OR APPROVED JURISDICTIONAL UETER\IINATION (,ID): B. DIS'PIiICT OFTICG, f ILE NA\fE, AND NU�IBCR: C. PROJECP LOCATION AND fiACl<GROUND ]NROR�IA7'ION: Bridge IS mplacemcnt, Dcnvor Road, SR I51 I S�ate:NC Counq�/parislilborough: "I'rnnsyh�ania Cily: Pisgah Porest Cenler coordinntes of site (IaVlong in degree decimal (ormat): Lat 35.2738�0° N, I.00g. -829013d7° �V. Univcrsnl "I'ransaerse Mercalor: Name of nenres� �vttterbody: Turkcy Creek (\VS-V, B Tr) Name ot nenrest'1'rndiliunal Navigable �Vater ("fNVV) Into ���hich the nquntic resource (lows: French Broad Rirer Vame oC���a�ershed or I lydrologic Unit Codc (I IUC): 0601010501007U � Check if mt�p/diaeram o(reeiew nren and/or potential jurisdictionnl nreas is/are available upon requcst. ❑ Check if otlier siles (c.g., offsile mitigation sites. dispoad sites. etc... ) are associatcd �vith �his ac�ion and are rewrded on a difl�erent JD lonn. D. RP:VICN PERFORAIED �OR SI"1'E EVALUATION (CHCCI<ALL THAT APPLI'): � ORlce (Desk) Determina�ioo. Date: Augus� 8, 2014 � Field Detennination. Dnte(s): July 3I, 20I3 SECTION 11: SUDIDIARY O!' CINDINGS A. RHA SECTION 10 DCTERAIINATION Of JURISUICTION. 'I liere Are no °nurignGle ira�ers oJ'tlre U.S." within Rivers and Hnrbors Acl (RI IA) jurisdic�ion (as de�ined by 33 C�R pnrt 329) in the revic�c nre�. [2equirecl� ❑ lVa�ces subject to �he ebb and llo��� of ihe tide. ❑ Nn�ers nre presently used, o� hnve been uszd in the pas�, or may bc susceptible for use to transport i��terstate or forcign commerce. E�pinin: 6. C�A'A SECTION 40J DGTGRNINtYCION OP JURISDIC'f10N. There Are "u•n�ers o) �he U.S." �vithin Clean R'ater Act (C�VA)jucisdiction (as dctineA br 33 CFR part 32R) in the revie��� nrca �Requirer[� I. �Vnters oPthc U.S. n. hidicnte presence of wnfers o( U.S. in review nren (check nll tliat apply): � ❑ "I i 1AVs, including tcrritorinl seus ❑ AA'etlands ndjncenl �o "I N\Vs � Rel��ivelp permanenl wa�ers' (RP\Vs) that �lo��� directly or indirec[ly into'IN\Vs ❑ Non-RPIVs Ihat Flo�v directly ur indirectly into 1N�Vs ❑ AVe�lands direc�ly nbutting RPIVs that tlow Airce�ly or indirectly into TNIVs ❑ Natlands a�lfl�ent to bw not dircctly nbuttine RPAVs ihat Flo�c dircctlti� or inAirectly into "fNNs ❑ AA'eUnnds adjacent to non-RPAVs �hat Ilo�v direetly or indirectly into 1�NlVs ❑ Impoundmcnts of I��risdictional �vatcrs ❑ Isolated (inlcest�te or intrastaie) ���aters. including isolu�ed �cellands b. Identi(y (estimnte) sizc of wn�ers of the U.S. in �I�c rcview nren: Non-�+etland �raters: 100 linear feeC 25 �vidth (ft) and/or ocres. �VeUands xres. c. Limifs (boundnries) ofjurisdiction bnsed on: Established by OIIR'i�l. Lleantion of establishcd OHV1'\4 (if kno�vn): . 2. Non-regulnted �vntersAretlnnds (rheck if npplicable):' ❑ Po[enti�lly jurisdictionnl �sa[crs nnd/or �cetlands �vem assessed �cithin the revie�v area and determined [o be no� I��risdictional. F.�plain: . ' Bo�es chmked bzlow shall be supported by coinpletin� Ihe nppropriate sections in Section III below. ' For purposes of �his fonn, an RPW is defined ns a tribu�ary� �hat is nol n"1 NN nnd that t}7��cally Ilo�cs yzar-round or 6as coNinuous �o�r at leasl `Sensonally" (cg., I��picallp 3 monlhs). ' Suppnrtin� documeNa�ion is' presented in Section III.P. SGCTION 111: CVVA ANALI'SIS A. 7'N�Vs AND R'GTLANDS ADJACCNT TO TN\Ys The agencies �rill nssert jw�isdicfion orcr TN\Vs ;ind wetlands adjsment to TNVVs. If the aquatic resow�ce is s TNVV, coroplete Section III.AJ nnd Secfion III.U.I, only; if the ayuatic resow�ce is n wetlnnd ndjncent to n TNR', complete Sections III.A.I nnd 2 nnd Section III.D.L; olherwise, sce Secfion III.I3 belo�r. I. TN\1' Identifi�'I N\V: Summarize rationale suppodin� deteunina�ion: 2. �Vetlnnd ndjncent fo'fN�1' Sumiunrizc rntionnle supportine condusion Ihnt ���etland is "adjnecnC': I3. CHAIiACTCRISTICS OC TRIRUTARI' ("I'HA'f IS YOT A TN�V) AND ITS ADJACENT �YETLANDS (IF AYY): This section sununnrizes in(ormntion regarding charncferistics of the tributnry:md its ndjncent wellands, iPnny, nnd it helps detcrmine �xhether or not the standnrds forjurisdictimi es�nblished undcr Rnpanos hnve bcen mct. The ngencies will nsserf jm�isdiction over non-na�•ignble iributm�ies af TY\\'s where the iributaries nre "relntively permnnent �vntcrs" (RP\\'s), i.c. h�ibut�ries Hist typienlly ilo�r ycar-rowid or hnvc contimwus Ilow n� Icnsf scnsonnlly (c.g., h�picnlly 3 months). A�retland thnt direclly nbu�s nn RI'��' is also jurisdictional. IPH�e aquatic resow�ce is not a'fN\\', but has rear-rounA (perenninl) ilow, skip to Section ]II.D.2. If the nquatic resom�ce is a wetland direetiy abutting a h�ibutary with perennial tlow, skip to Sectimi III.DA. A�vetlnnd thnt is ndjncent to but thnt docs not directly abut �n RP\\' requires n signiGennt nezus evaluation. Cm�ps districts anA f PA regions �rill include in the record any avnilnble informnfion fhnt docmnents the e�istence of n significnnt necus behcecn n rclativcly permnnent h�ibutnry that is not perenninl (nnd its ndjnccnt wetlnnds if nny) nnd n traditionnl nnvignblc wntcr, even though n significant nesus finding is not required �s a matter oPlaw. If the wa[erbocl�' is not an RPR', or a���etlnnd directly nbutting an RP�V, a JD ���ill require nddifional datn to determine i(the waterbody 6ns a signifiront nesus with n T\�V. If tl�e tributarr has adjacent wetlnnds, tlie significant nezus evaluntion must cansider Ihe tributnry in combination �rith all of its adjncent �reti�inds. Tliis signific�int nexus ernluntion thnt cambines, for nnalrtical pw�poses, the tributnry nnd nll of its ndjncent wetlands is used �chether the reciew area identified in the JD request is the tributnry, or ifs ndjncent wetlnnds, or botli. If tlie JD covers o tribu[nry witli ndjacent wetlnnds, complete Section III.B.I for thc h�ibutnr}�, Section 111.B.2 (or any ousite �retlnnds, nnd Section II1.B.3 for nll o�etlnnds ndjncent to �hnf 6�ibufm�y, bofh onsite and offsite. The determinntiou wliciher n significant nezus ecists is determined in Section III.0 below. L Clmracterisfics of non=l'NVVs that llo�v directiv or indirectiv into TN�V (i) Cenernl Aren Conditions: \VntcrshcA size: Pick List Drninnee area: Pick List Averaee annual raintall: inchcs Average annual snowfnll: inches (ii) Physical Chnracteristics: (a) Rela�ionship �aith TNN: ❑ Tributary flo�vs directly in�o'f\�1V. ❑"fributary Flo�es through Pick List Iributnrics bcfora cn�cring TNN. Project ���arers are Pick List rivcr miles from'IN\V. Projoc� �vatcrs nrc Pick Lis[ river miles from RP\V. Project �vnters ere Picl< List aerial (straight) milcs tiom TT]Al'. Projcc� �snters are Pick List aerial (straighQ milcs from RPVV. Projec� �caten cross or serro as state boundm�ies. F,�pinin: Iden�if}• Flow route lu "�N1V`: Tributnry stre�im order, if kno���n: ' Note �6a� (he Insln�c�ional Guidebook eontai�u additional infonnn�ion regarAines�cales, dilches, �vnshes; and erosional (enhires generally nnd in Ihe arid \VeSI. ' Flo�c route can be described hy idenlif}'ing c�, tribumry n, �ri�ich Flo�cs Ihrmieh �he reeiew nrea, [o Oow into CribWnq� b, �chich (hen flo��s into "I�N1V. (b) Cencml Tri6Warv Chnrncteristia (clieck all Ihat anoh'l: Tributm�y is: ❑ i 7aturel ❑ Ar�ificinl (man-inade). Expfain: ❑ �4anipulated (inan-altcred). Cxpinin: 'PribWary properties �vith respect to top ofbank (estimate): Arerage �ridth: Icet Averagc dcpth: fect Arernee side slopes: Pick List. Primarr tribulary substrate cumposition (check nll Ihat appl}�): ❑ Silts ❑ Sm�ds ❑ Concrctc ❑ Cubbles ❑ Grm�el ❑ \-luck ❑ Bedrock ❑ Vegelation. Type/%corer: ❑ Otl�ec Esplain: . Tribulnq� condition/stability [e.g., highl}� croding, sbughing bnnksJ. C�plain: Presence of rw�/riftle/pool comple�es. Hxpinin: . TribWaq- geomeiq�: Piek List Tribumry gradient (approximnte nverage slope): % (c) Flo�c: 'I'ributnq• provides I'or: Yick List Es�imate average nwnber of flo��� events in rtrie�v nrea/reac Piele List Descri6e Flo�c reeiine: . Other informaiion on dumtion nnd volumc: . SurCacc tlo�v is: Pick LisL Chnrncteris-tics: Subsud'ace flo�r: Pick List 8apinin fndines: ❑ Dyc (or o�hcr) [cst pzrformed: . Tributary has (check all thn� apply): ❑ ReA nnd banks ❑ OH\Vn46 (check all indicarors thnt npply): ❑ clear. naluml line impressed on �he bnnk ❑ chnnges in Ihe charruter oC soil ❑ shelvine ❑ vcgetn�iom m�tted do�en, ben�, or absent ❑ Ienf litter Aisturbed or �cashed a�ray ❑ sedimenl deposition ❑ ���mer staining ❑ other (list): ❑ Discontinuous OHlV�4.' F.�plain: . ■ ■ ■ ■ ■ ■ lhe presence of li�izr and debris destruc�ion of lerrestrial reeetation the presence of a-rnek line sediment s'orting scour nmltiplc obscrvcd or predictcd flow cvcn�s abnipl chunge in plant communiq, If fnctors other �han the OHIVM ���ere used �o detcmiinc latcrnl cxtcnt of CAVA jurisdic�io�� (chcck nll thn� apply): ❑ Higli Tide Line indirntcd by: ❑A1e�n I Iieh VVnter �4nrk indica�ed bv: ❑ oil or scum line nlone shorz o�lecls ❑ survey to avuileble da�um; ❑ tinc shell or debris deposits (foreshore) ❑ physical nmrkings: ❑ physicnl marking,�characteristics ❑ vcgc�ation lincs/chnngcs in vcgctntion q�pcs. ❑ tidal gauees ❑ olher QisQ: (iii) Chemicnl Cimracteristics: Chnwcterize iributary (e.g.. �va�er color is clenr, discolored. oilp tihn; �r�ter qualitp; genernl watershed charncteris�ics, ete.). Esplain: Identily specific pollutanls, if kno�cn: . °A nahrtal or man-mndz disconlinuity in thc OI I\Y\4 does no� necessaril}'serar I�irisdiclion (cg., �chcre �hc strcam tempomrily ilo�cs undcreround, or �chcm Ihe OH\Vibt has bzzn remoceA bp devzlopmznt ar a�ricid�ural pmetices). \Vhere Ihere is n 6reaA in the Ol I\1'M lhn� is unrelnted to thr �entzebod}'s Flo�c re�imc (e.g., �o�r orer a rock oulcrop nr lhroueh a cuh�en). the ngzncies will Iwk for indicatora of �lo�r aboce and below tlie break. 'Ibid. (iv) Uiological Chnrocteristics. Chnnnel supports (cl�ecl< nll tlint npply): ❑ Riparimi coiridor. Charactcris�ics (q•pc, nvcrnec �vidth): . ❑ AA'etland l�inge. Charac�cris�ics: . ❑ Habi�m for: ❑ �cdcmlly Lis[cd spccics. lispinin findines: . ❑ fish/spmvn nreos. h;spl�in findinga: . ❑ O�her em�ironmentally-sensi�ire species. Hxplain findings: ❑ Aquntic/wildlife diaeisitr. Explain findings: . 2. Chnrncferistics of wetlnnds nAjncen� to non=ll�AV that Oow directly or indirectly into TMV (i) Physicnl Chnrnctcristics: (n) Gcncral VVctland Chnrncteristics: Propertizs: 1Vetlamd size: acres 11'etland type. E�plain: . Vl'etland quality. 8splain: . Projcet �vetlands cross or scn�e ns state bounduries. Bspinin: (b) Gcncrnl f lo�r Relntionship �cilh Non-T�N: Flo�v is: Picl< Lisk Explain: . Surfacc Flo��� is: Picl< List Charnctcris�ics: Subsurface �lu�v: Pick List. Gsplain fnAines: ❑ Dpe (or other) test performed: . (c) AVelland Adi�cene�' Detenuinatiou �rith Non-TiJVV: ❑ Dirw�ly abuuine ❑ Nol directly ubW�ine ❑ Dis-crete �cetland hydrologic connection. Gsplain: ❑ Gcoloeicnl conncc[ion. Gxpinin: . ❑ Sepurnted by berm/barrier. Esplain: . (d) Proxiiniri (Relntionship) to �I�NVV Pr�ject �reUnnds nre Picl< List river miles Gom "IT�\\'. Project �cmers are Piek Lisf aerial (strnight) miles from'IN\V. Plo�v is tinm: Pick List. Fstimale ��pproxima�e locmion ol �cetlnnd ns �vithin the Piek List Iloodplain. (ii) Chemicnl Chnrnctcrisfics: Chnmcterize ���e�lnnd system (e.g., �cater color is clear, bro�cn, oil film on surfnce; �ceter qua�lity; eenerr�l wntershed clmracteristics: etc.). 8splain: . Identil'y speci�ic pollutants. il kno�vn: . (iii) Biologicnl Chnracterisfics. \Vetlnnd suppm�ts (checlt nll thnt npply): ❑ Ripariau buf�ic Charneteristics (q�pe, naernge ���idth): . ❑ Vegetalioniype/perecntcovcc B�pl�in: . ❑ Iinbitn� for: ❑ Pederally Listed species. Esplain lindines: . ❑ Pish/spa�vn arcas. Gxplain tindines: . ❑ Other environmenmlly-scnsitive species. F,spinin findines: ❑ Aquntid���ilAlifediversity. Expluin findings: . 3. Chnrncferistics of nll wetlnnds ndjncent to ihe tributary (if an}°) All «�etland(s) 6eing considered in the cumuln�ive nnalysis: Pick List Appro�imntely ( ) ncres in �otal ure beine considered in the cumula�ive nnalysis. �or ench we�l�md, specilp ihe follo�ving: Directly abws? (YM) Size (in acrts) Directh� abuts? (YM) Size (in acresl Sununarize overall biological, chemie�l and physicnl funclions being performed: . C. SIGNIPICANT NCXUS DE'PERVIINAT[ON A significant ne�us analysis will assess the flow chnracferistics and funetions of tlie tributary itself ond the funetions perfm�med by nny �retlands adjacent to the tributnry to detcrmine iPthey significantly affect the chemical, physic�l, and biological integri�y of a"1'M1C �m� ench oPfhe foliowing situntions, n significant nezus e�isis if the iributnry, in combinntion with all of ils ndjncent �retl:�nds, hns mm�e ihnn n speculntive or insubstautial e(fecl on the chemicnl, physicnl nnd/or biologicnl integrity of n TNR'. Considernfions �ehen eraluating significnnt nezus include, buf nre not limited to the volume, dur�tion, and O�equency of H�e ilo��� oCwnfer in the tributary and its prosimity to n TN�A', nnd the (imctions perCm�ined by the tributary �nd nll its adjacent �retlnnds. It is not approprinte to determine significnnt nesus based solely on any speci(ic threshold of distonce (e.g. bet�veeu n tributary nnd its nAjncent wetlmid or bchveen a tributnry nnd ihe TN«'). Similnrly, the fnct nn ndjncent wetlnnA lies �rithin or outside of n iloodpinin is not solely determinatire of significmif nesus. Drn�r connections behveen ihe feniw�es documented nnd the effects on the TNV1', ns identilied in tlie Nnpnuos Guidance nnd discussed in lhe InsU�uctionnl Guidebool<. Facto�s to consider include, fm� esnmple: • Does Ihe tributary. in combination �cith i�s adjacent �cetl�nds (if nny), have tlie enpacitp ro enrn� pollutanls or Flood warers to Ti!AYs. or to reJuce the amount ol pollutants or Flood �enters reaching n'I�n1V? • Docs Uic tributnp�, in coinbination �rith its adacent �vctlnnds (if nny), pro��iAc hnbitnt nnd lifecycle support hinctions for tish and otlier specics, such ns feeding nesting, spaa�ning. or rcarine young for species thal nre present in the �fNVA'? • Does Ihe tribwary, in eombinn�ion �cith ils e�l���ent �setlands (i(any), haee Ihe enpncity �o transfer nWrien�s and orgnnie cnrbon fhnt suppor� do�cnstrenm food�vebs'? . Uoes the tribwary, in combination �cith its a�Ilcent �vetlands (iCany), ha��e other relationships to �he physicnl, diemieal. or biological in�egriq� of �hc TNV1"? Note: Hie nbove list of considerntions is not inclusive nnd other fimctions observed m� luiown to occw� should be docwnented below: L Significaut nesus findings for non-RP�V thnt hns no ndjacenf wetlands and Oows directly or indirec[ly into TN\Vs. Expinin findin,s ofpresenee or absence of significant nesus belo�e, baxd on the tributnry itsclf, thrn go �o Seetion III.D: . 2. Signilicnnt necus findings (or non-ItP\V and its ndjncent wellmids, where the non-RP�V Oows directly m� indirectly into 'I'NVA's. 6splain �indings of presence or sbsence of significan� nexus belo�v, bnsed on the �ributary in combination �vith nll of ils ndl�cen� ���etlnnds. then gu m Section III.D: . 3. SigniPcnnt nexus findings Cm� we�lnnds adjacent to an RP�V but tliat do not directly nbut ihe RP�V. 8spinin tinAines of presenee or absenee of significnnl nesus belo���, 6ased on Ihe tributary in combination �eith nll of its ndjneent ���etlands, lhen go lo Scction III.U: . D. DETCR\1INATIONS OI� JURISDICTIONAL rINDINGS. THG SUBJGCT \VA"I'ERS/NE'I'LANUS .\ItE (CHECIt ALL TI-IA"P APPLS'): L TV9�'s nnd .�ldjncent VVetlnnds. Check all that apply aud proviAe sizc cstimatcs in mric�a nna: ❑ TNArs: line�r tcet �eidth (ft), Or, acres. ❑ \Yetlnnds n�lzcenl m'ITR's: acres. 2. 2P�Vs thn[ ilow directlr or indirecth� inro TN\Vs. � Tributarics of TN\Vs �chere tri6ularies typically Ilo�c year-round amjurisdictional. Provide dn�a nnd rntionnle indieating Ihm tributnq� is perennial: The stream has a dotined chnnnel mid bnnks nnd is sho�vn on the USGS lopographic map �is a blue-line. 'I'urkep Creek supports lish. ❑ Tributarics of �N�V ���here tributaries have continuous tlo�v °seasonall}" (c.g., q�pically direc months cach ycnr) nrc jurisdictionnl. Dnla supporting Ihis conclusion is provided nt Sec�ion IILB. Proride rntionale indicnting thnt tribut�ry Flo�cs scnsonnl ly: . Provide estimeles for jurisdictional ���a�crs in the review arza (check all thn� apply): � TribWaq� o�aters: 100 lincar fcc� 25 �vid�h (fl). ❑ Other non-�cetland �vaters: neres. Idenlil'y Lype(s) of �vaters: . 3. Non-RP\1'sa thnt Ilow directly m� indirectly into TN\Vs. ❑ lVa�erbody �hnt is not n 7N W or nn RPIV, but Ilo���s directly or indircctlr into a iTN. and it hns a significnnt ncxus �vith a TNl1' isjurisdictional. Dn�n supporting �his conclusion is provided a� Scction ILLC. Pro��ide eslim�tes for lurisdictional ���aters �vi�hin Ihe revie��� nrea (check all �ha� apply): ❑ 'fributary �+'aters: lincar feet �cidlh (ft). ❑ Olher non-�retland �vaters: acres. Identily q�pe(s) of watcrs: . d. �1'eflandsdirectly nbu[ting nu RP�1' ihnt Flo��� directly or indirectly into TN\Vs. ❑VVe�l�nds directlp Abut RPA1' and tlius are I��risdictionnl ns nAln�ent �reU�nds. ❑ 1Vetlands directly abutting �n RPAA' �chere iributaries t}�pically flow yem�-round. Provide data and rationale indicatiug that �ribu�nq� is perennial in Sec�ion III.D2, abova Proride ra�ioualc indicating thnt �vctland is direc�lp �butting nn RPAV: . ❑AVetlands directl�' abutting an 2PAV �vhere tributaries Ippicully Iloo..`seasonally." Provide data indicating that tribWaq� is seasonnl in Sec�ion III.R and mlionale in Section III.D2, above. Provide rationale indiwtiuo thnt �vctland is direcUy nbutline nn RP\V: . Pro��ide acreage estimates forjurisdiction�l «�etlands in �he revie�c arza: acres. 5. AA'etlands adj:icent to but not directly nbutting an RP1V that ttow directly or indirectly into TNNs. ❑ lVe�lands tlmt do not directly �but nn RPIV, but �vhen considered in combination wi�h Ihe tribWaq� lo �vhich they nre ndjncen� nnA «�ith simil�rly situnted a�lacent �retlmids, hnve n signi'icnnt ne�us �vi�h a"INVV nre jurisidictionnl. Da�a suppor�ing this conclusion is provided at Scction IILC. Proridc ncrcngc cstimntes tor I����sdic�ional �ti�etlands in thc rcvic�v nrcn: ncres. G. \Vellnnds ndjncent to non-ILP�Vs that Oow direcfly or indirectly into TN�Vs. ❑VVetlnnds eQjacent to sudi �caters, and hnve �ehen considered in combinntion �ritli the iribwary to ���hich they are adacent and �vith similady situated ndlncent �ce�lands. have a signillenni nesus ���ith a"CN W nrejurisdie�ionnl. Dntn suppohing this conclusion is provided at Seciion IILC. Nroride estinmtes lorjurisdictionnl �r-etlnnds in the revie�v area: acres. 7. Iropow�dments ofjurisdictionnl wnters.' As a geneml rulc dic impoundment of u luris-dictional tributaq� remains jurisdictional. ❑ Demonstmte that iinpounAment «as crea�e� from "�vaters of the U.S.," or ❑ Dcmonstrnte �ha( �vuter meets the critcria for one of the c��egories przsenled above ( I-6), or ❑ Demonstrate that �tatec is isolated �ci�h n nesus to commerce (see E belu�c). E. ISOLATLD �IN"fERSTATG OR INTRA-STATE� �1'A'fERS, INCLUUING ISOLATED �VETLANDS, THE USE, UEGRADATION OR DESTRUCTION OR �VHICH COULD ArFECT INT�RSTATE CODI\ICRCE, INCLUDING ANl' SUCHV�'ATERS(CHECI<ALL'PHATAPPLI'):10 � ❑�vhich are oc could bc uscd by inters(nte or foreign travelers for recreational or o�hcr purposcs. ❑ tinin �vhich fish or shellfish are or could be �aken nnd sold in in�erstnte or forzign comnrercz. ❑�vhich ere or could be used for indus�rial purposes by industries in interstate commerce. ❑ Interstate isolated �vntcrs. 8spl�in: . ❑ Other faciors. Bxplain: . "See Foulnole fl 3. ' To comple�e �he an�lysis relir lo Ihe ke}' ��� Section IIID.6 of�he Ins�ruclional Guidehook. 'u Nrior b asserting or declining CR'A jurisdiclion based solcly nn Ihis categnrp. Cm�ps Dislriels �vill rlerale Ihe aclion to Corps anJ EPA IIQ for rrric�c consistenl �cilh Ihe praress describeA in Ihc Corps/EPA BlemarnndmxRe3orJluR C11;4 AelJurisdir[iou Fallou�i�ig Rnpnuos. IdentiPy �rater body ond summarize rntionnle suppm�ting determinntion: Provide cstimatcs tor I��risdictionnl �vn�ers in Ihe revie��� area (check all Ihat apply): ❑ Tributnry �cnters: linear feet �vidth pi). ❑ O�her non-�cetland waten: acres. Identifi• lype(s) of walera: . ❑ VVetlmids: acres. P. NON-JURISDIC'I'IONAL \VA'fERS, INCLUDINC \\'CTLANDS (CHCCIC ALL THAT APPLY): ❑ It po�entinl �vetlnnds �vere nssessed ���i�hin ihe review arca, thcsc arcns did noi meet thc criteria in the 1937 Corps of Engineers VVe�lnnd Delinealion b[anual and/or appcopriate Rcgionnl Supplcinents. ❑ Revie�v area included isolated �vnfers �eith no substnntial ne�us to in�erstate (or foreign) conunerce. ❑ Prior to tlie Jan 2001 Suprzme Court dccision in °SII:�IA�CC;' �he revie�r nrea would have becn rcgulatcd bascd solelr on Ihc ..blieratoq� Bird Rulc" (MBR). ❑ Waters do no� meet the°Signific�n� Nexus�'s�andard, �vhere such a IinAing is required lorjurisdic�ion. F,�plain: . ❑ O�her. (explain. if not cocered aboae): . Provide ticreage estimates for non-jurisdictionnl ���ntcrs in the rzvie«� nrea, ���here the sole potentinl bnsis ofjurisdiction is thc D�16R fac�on (i.e. presenee ot migmtory birds, presence of endangered species. use of �rater for irricate� acriculture), using best professional judgmcnt (check nll �hn1 npply): ❑ A'on-n-etlnnd �caters (i.e., rivers. streams-): linear Icet ���idth (ft). ❑ Lnkesiponds: acres. ❑ Other non-���etlnnd �cnters: ncres. I.ist h�pe of aquatic resource: . ❑ AVetlands: ucres. Provide acreaez eslimates lor non-jurisdietion�l ���aters in Ihe rtvie�v a�reu that do not meet the "Signiticnn� Neaus'� s�nnAard, �vherz such a Ondine is required for I�irisdiction (check all ihat apply): ❑ �on-�cetland �caters (i.e., rivers, slreams): linenr feet, �viA�h (fi). ❑ L.�ke�ipunds: acres. ❑ Other non-wetlnnd wa�ers: acres. List q�pe of aqimtic resource: . ❑ R�eUands: acres. SECTION IV: DATA SOURCES. A. SUPPORTING DATA. Dnta reriewed (m• dD (eheek all thnt npply - checked itcins shall be included in ceue f le and, �vhere diecked aiid requesred, appropriatelq relerence sourees bclo�c): � ��laps. plans, plots or plat submitted b}� or on behnit of the npplicanUconsultan�: . ❑ Datn shec�s prepnred/submitted by or on hehalf o(Oie applicanVconsultan�. ❑ Oftice concurs �vith da�a shee�s/delineation report. ❑ 011ice dacs not concur �si�h dntn shee�s/delineation report. ❑ Data shee�s prepared by �he Corps: . ❑ Corps navi�able �caters` study: . ❑ U.S. Geological Sun�ey Hydrologic A�las: . ❑ USGS NHD Aata. ❑ OSGS S and 12 digit I IUC mnps. � U.S. Geobgicnl Survey mnp(s). Ci�e scale R quad mm�e: L2dK Pisgnh Pores�. ❑ USDiA Naui�al Resources Consen�n�ion Scrvice Soil Survey. CiU�tion: . ❑ Nationnl �vctlnnds inventoq� mnp(s). Cite name: . ❑ Statc/Locnl �vcllnnd invenloq� map(s): . ❑ rrn-i�iriit�a �„��i,,: ❑ 100-year Floodplain Elevmion is: (Nntionnl Geodec�ic Verticail Dntum of 1929) � Pholoernphs: ❑ Aerinl (Nnme �l Date): . or � Othcr (Naine �@ Dnte):L3ridge July 31, 2013. ❑ Pre��ious delermination(s). File no. and date ol responsc Ictter: . ❑ Applicable/supportine casc la�v: . � ❑ Applicnbldsupporting scicntific li�ernture: . ❑ Other informnlion (please specif}�): . I3. AUUITIONAL CODIDI�NTS TO SUPPORT JD: �G�"� ��Ane� f � I ,��� `;'�',� �._ i. _.. � � Pi j<<! "PiarAiriA Nm (/ufnme( !ha) 13-OS-0055 HI97'ORIC ARCHITGCTU►2T, AND LANllSCAP�S NO SURVGY RI�:QUIRi;D �ORM This form only pertains ro Historic Architecture and 1,andscapes for this project. It is not valid for Archaeological Resources. You must consult separately with the Archaeology Group. Yroject No: NlA {VBS No.: 17BP.14.R. I ] 9 Fer(. Aid No: Federal N/A Yes � J No INTORMATION Counry: Transyl Dncu��ieiit MCC !'r�ntli��g: Pei•»�i! Slate LJ �ederal NWP3, "fVA Pi•oiec( Descriplioii: Repl�ce Bridgc No. 870015 over'Purkcy Creek on SR I51 I(Dcavor 2oad). SUMMAI2Y OI� [IIS'1'ORIC Al2Cllt'IT,C1'URT AND Descriulini� ofrevieiv nctivilies, i•estdis, mu! conclusions: Review of IiPO quacl maps, I IPO GIS inlonn�lion, hisloric designations roster, and indexes �vas underlaken on April 9, 2012. f3nsed on this revicw, there are no esisling NR, SL, LU, UL', or SS properties in the Are�� of Potential liffects, which is 75' Gom �he centerline c�ch w�y �nd 300' from ench end of ihc bridge. One-story brick nnd frome houses da�ing lo �he c�irly 1960s are in thc nPli based on 'll�nsylvanin GISIfax informntion. Google Street vicw shows thsrt thc houscs �re unremarkable �nd not eligiblc for Nnlional Register lisling. l3ridgc No. I S is uot cligible lor N�tioual Register lis�ing basecl on thc NCDO'I' llistoric l3ridgc Invcntory. "fherc nrc no Nntional Regis[cr listed or cligiblc propertics wilhin the APF. and no survey is required. If design plans chnnge addilional review will be rcquired. {Y/tv l/ie nvnilr�Gle infa•mnlioil urovi�les n re(irrb/e hnsis for rensoimGlv n�'etlic(i�1p thnt N�ere nre �ro rutidenli�erl sipitircnnt /lisforic «rchitecl�trnl ar ln��r/.scnne resa�rces in Ihe Uroiect m•en: HPO qua<I mnps and GIS informa�ion recording NR, SL, LD, Dli, �nd SS properties for the "I'ransylvania County survey and Google Maps m�c considered vnlid for Ihe purposes of delermining Ihe likelihood of hisluric resources being presenl. 'Phere nre no Nalional Regisler lislcd or eligible properlics wilhin Ihe APIi an<I no stuvcy is required. [�Mnp(s) (� SUPPOR7' llOCUMCNTA'I'ION ❑Previous Sinvey Info. ❑Photos ❑Correspondence PINDING BY NCllOT ARCHITCCTUI2AL 1IIS'I'012IAiV Ilistoric Acchitecture �ud Landscapes -- NO SURVEY R13QUIKL;D ❑Design Pl�ns NCDO"I' Architectural llistorian D�tc /Ibrorlc.Ldiirruwe undLnnJ�ropn �YOSU/71'/i)'llk{)U/N/iD/ �m/nrAliunr %imn(+wlnllai 1'rn/role as @ml�NOUht 100774og�ommnlioAArmnn'N. ��i1bC � Of.? ��� ,.;, �� r. ` „; ,, � 1 a N � ' � G �U ' ui �v 'G i � T N c � F- rn T � a m ti r- „,,.,,��� 8 `,` `: 1' . i !� 9� ` r, ° I�� ., � � i; �,� ,. e �Q W ; � L (g'. AQ s,y Q4 :� . r n r' : a �6 � i..V`i F ` �p..i��: Q�� ��_, �� G� iil; �, ''- a .','� � t� ��; � � �Z � [� ij�� ii t i• �i� �� � � }�!�M1 � ;f 25 F ����� i`"�� � � � ��) ;t 1 rp,,,. tlj �S � �l+er. ^.�,. •�. ,'J �` ; 1:id �", � "�;��q' ' . =:. � . ly,�'� 1� .:.t:�. -�.y��.y. 4d'.c� a� • �''' �� . a .. � . .f � � �� i y •}.�'1 � �' , �'.,} j , t�' � ` .. , • +� _ f,t �.' . , .5 '� X��� ` � �;. r� � �; .. ; �.. . ,..�.`♦ k RM1�1.� f� r `j ''� � . � � ���� �: '7.�� � n .��x - t � �i . � Z / � �✓ s f �, • � ;'^� a��. '� �, , :�� �r• � , .. -� l.. , . R . -�°k �= � �.i � a i �� ry 11 i`'i: d ��: ° ' .�t " � � �L. 31 •e ' . l��e.. �k.',�°"..� . .. tq � � .. �., • .� . i���t... ���. �'.:� x _.. :.y ,� `�. •`` � ���.r• . � 4 . ( • +.• � ,' � . �, � . }�. � .. v � '�r` . ;' • . - � �.n � . : . b , �`��� r .. ; h.1�, � oo_ T. . r,r,,. . 2�`: 9� i�i.. . -�i. t..•�' � f'.. S4� t �� :. } tip �'•'. . . ;,. . . f a � . • f. � & � sf... . ` '3t' .n , ih ' ` L �fy. � iP;, i 2 � � � q� C' r -, jL�_� Sl � � -. . I j}•. `�'L, . . . • �'1 �Y�. i � ` � '� Y . ^� R .r .t� ,� . 0. ,�1(` � _ ._ v �rz ,� ��. t � .� � , i � � - l� Y 4 �� 1 5 c ��+ :C r�� ``_ 1,' � ,��' .� 'i . � . �. j_C. • � .._. �, � , 1 ": . . e :•Y , �' -, rf� S�!_ '�YI w__ ._ r ty�, " - � -:� .: c; :�r�"�. �-.�L... .�. � /'. Ih iJgc No. 15, lookiug north in I3ing Mnps ISirds Eyc Vic�v. IO�roqc ArchiM� nn'd nuJ LunJ..nrya h'O 8UHI9i1' IfEC)Illl7/iD founJurhlumr 7nm�pwmnm� 14u1�•� �s ��� {JVUI�rJ m IAe P601 f9oprnonnnrlo AF�«'���+��1. Pagc 3 of 3 13-08-0055 o�'��� NO ARCI[ACOLOGICAI, SURVL;Y 12GQUIR�D TORM �is'47i�� y �r i r \"I'his form ouly pertnins to ARCIIACOLOGICAL RISOURCIiS for ihis projccl. It is not w �1I '��l j.� �'�l w�;� vnlid for Flisloric Archilecture m�d Lnndscnpcs. You musl consull ticpnralcly wilh Il�c �l�Q� °�. c 1`�' llisloric Arcl�ilcclurc mid I.andscapcs Group• �,r7, (�G� PROJLC'P INI'ORMA'PION Projecl Nn: Bridgc 15 {VU,S' Nrr. 171DP.14.R.119 CounlY: 7'rnn sylv�ni n Documen(.� MCS l:�I. No: iJa l�unding. � State ❑ I�ederal 1%edernl Peri»if Requi�'er(? � Ycs ❑ No Pernti( l'ype: MVP3 -'I'VA Projecl Deerripliou: T/iis projec! prnp�sea� !o rep/nce Brir/ge Nn. I5, rvhic/r carrie.s SRISII (Denvor Rr!) over %Y�rkey G�eek Creek in '1'rnu.+yh�mrin C'omity, Nof•d� Cnro(iun. Accof•di�ig m �he enviiro�iu�enla! inpii! requesl, rlie ruulertnki�ig involves Nie i�+pince repincenient of Nic sh•rrclrrre «long ILe ea�isling n/igiuueul, Il�ereGy u�ini,,,izii�b pa�enrinLsmJirce snrl srrLs�nface disrr�rGn�,ce., nr rhis lacn�io��. fIn off- sire rlemra• ronre (SRI511— US'64— NC280 —SRIS/I) rs nulicipnleri. %'he «rclmenlogica! ilrert of Pntenlirr( Gfficls (i1 PE) i.s cenlcrerl npou I3rirlge 15 a�,d �nea,srn•es 600j� in lc�rgih (300J'r fi•o»r e��ch Gridge end f�ninQ mtr! 150f1 in �virl/!i (75f'IJ'rni�� encli .�i�le nJ'die SRI511 cenlervline). SUMMARY OP CULTURAL RRSOURCES 12P.VIP,W Brief rlescripliou of rerierv aclivitie,s, resrdls of rerieiv, mid concliisrons: The project area is located in the east-cenval portion of Transylvania, just north of Brevard wi[hin the small Pisgah Forest community. Turkey Creek, included within the French oroad River orainage oasin, constitutes a first order stream (lowing north [o south through the project area. Il empties into the Davidson River a few himdred Feet south o( the Bridge No. 15 sVUCture. This section of Transylvania is characterized by excellent drainage and large, level floodplain expanses surrounded by hilly terrain. The APE consists of developed and disturbed areas bordered by 50% to 90% sloping growid surfaces. A map review and sile (ile search was conducted at the Of(ice of Sta[e Archaeology (OSA) on Thursday, August 29, 2013. At least twent-five (25) archaeological sites have been documented within a one mile radius of the current APE. The majority of Ihese resources are located in floodplain topographic contexts and con[ain prehistoric ceramic components demonstrative of Woodland stage temporal/cu�tural occupalions. T�vo of the site locations �31TV43 and 31N132) are situated somewhat adjaceot to the project study area. Predicated on the high densiry of archaeological sites in the immediate viciniry, the Bridge No. 15 APE allows a prominent potential for documenting similar prehistoric site components in non-disturbed subsurface contex[s. An inspection of National Register of Historic Plaws (NRHP), State Study Lis[ed (SL), Locally Designa[ed (LD�, Determined Eligible (DE), and Surveyed Si[e (SS) proper[ies employing resources avallable on lhe NCSHPO website concluded that none of the above designated property types were located within or adjacent ro the project area. This review did illustrate the location of numerous surveyed site properties, one NRHP lisred property, and two study-listed properties nearby, suggesting a long and enduring historic presence in the general Pisgah Forest communily. Historic maps ot Transylvania County and the APE were appraised for evidence of former slructure locations, land use pattems, or other confirmation of his[oric occupation at this lowle and archaeological/historical reference materials were inspected as well. In general, the historical review established an absence of NRHP lis[ed properties, archaeological sites, or cemeteries within the APE, but determined the entlre project study area contains potential (or micovering the Ifke. .SYo.I RC//dF'OLOGYSUBVHI' RE"QUIRF.'D"J'oinr/or.Vinor Trampoilnllon Pio/rUi m QnnllJir� in llrr 1007 Piog�nrnnmlic Agi� aeoi! 1 of 2 In addition, topographic, geologit, environmental, and NRCS soil survey maps (Ro, TcG) were referenced to evaluate ecological, geomorphological, hydrological, and other elements that may have resulted in past oaupation a[ this locatlon. Construction design data was examined for determining the potential impacts to the APE ground sur(aces, and aerial photographs (NCDOT Spalial Data Viewer) and the Google Street View map application (when amenable) were examined/ulilized for supplementary assessment of hydrological, agricultural, modern earth- moving, and other erosive dis[urhances that may typify the APE. Urief'l.�pinnnfiar nf ivGy !he nvnilnble i�{/'i�rurruion pronides u relinble Gnsis far irnannn(�/y prcrlicling d�nt lhere are iin lmirlenlifted liistoric prnperlies in Ure APL: The project APE contains no NRHP listed historic properties, previously documen[ed archaeological sites, or ceme[eries. According to topographic mapping, aerial iinagery, and the Google Street View map application, the western project quadrants are typifled by modern development (shopping center, paved parking lots). The southeastern quadrant contains home sites characterired by disturbance elements and the northeas[em quadrant is comprised of excessively sloping ground surfaces. Despi[e the relatively high potential (or documenting prehis[orit activity at this location, the myriad impacts from past and omgoing construction and development would have irradicated any intact archaeological deposits in the APE. Since the bridge replacement is diminutive in scope, state-funded, and proposes no alteration of undislurbed growid areas beyond the existing ditch-lines, meaning(ul archaeological sites/deposits are unlikely to be affected by the projecL No (urther archaeological input or work will be necessary for this NCDOT Division 14 bridge replacement project. 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I�� ( �%\11AV/ /��, .y����.� . 1 ��,���' Ro—NOSman fine sandy loam, 0 to 2 percent slopes, trequently Ilooded Map Unit Setting • Elevation: 1,200 to 2,000 feet • Mean annual precipitaUOn: AS to 70 inches • Mean nnnual nii temperatwe: 46 to 57 degrees F • Frosb/iee period: 116 to 170 days Map Unit Composition • Rosman,Jrequenity/looded,ondsimilarsoils:90percen[ • Minorcomponents: S percenl Descrlption oF Rosman, Frequently Flooded Setting • Lond/orm: Flood plains • oown-slopeshape:Linear • Across�slopeshnpe:Linear • Pnrent mnteriaf: Loamy alluvium Properties and qualitles • Slope: 0 to 2 percen[ • DepN� to ies[ricfive fentu�e: More lhan 80 inches • Orninngecloss:WClldrained • Copncityo/fhemos[lirnifinglayertatrnnsmitwoter(KSatJ:High(1.98to5.95In/hr) • Pepth to wnter tnble: About 42 to 60 inches • FrequenryofJlaading:Frequent,None • Kequenry of pondin9: None • Avoilnble wntermpncity: Moderate (ahout 8.5 inches) Interpretive groups • Farminnd dnssiJicotion: Prime (armland if protected froni flooding or no[ frequently Oooded during the growing season • Land capn6ility (nonirrigated): 6w • Hydrologic Soil Group: A Typical protlle • 0 to 16inches: Fine sandy loam • 16 to 80 in[hes: Loam Mlnor Components Hemphlll, undrained • Peicent o/map uniC 5 percent • LondJorm: Depressions on stream ter�aces • Do�in-slopeshope:Concave • Across-slope shape: Concave TcG—Sylco�Cataska complex, 50 to 95 percent slopes Map Unit Selting • Elevation: 1,840 to 3,720 feet • Meon annuol precipitation: AO to SS inches • Mean annuol air [empernture: A6 to 57 degrees F • Hos[-J�ee peiiod: 12A to 176 days Map Unit Composition • Sylmnndsimilarsoi1s:90percent • Caloskaondsimiln�sai1s:30percent • Minorcomponents:lpercent Description of Sylco Setting . LondJo�m: Ridges, mountain slopes • LondJorm position (hvo-dimensionol�: Backslope • LondJorrn position (three-dimensionnl�: Upper third of mountalnflank, side slope • Oovm-slopeshope:COnvex • Aaoss-slopeshope: Linear • Porent mn[eriol: Affected by soil creep in [he upper part of the solum over residuum weathered from phyllite and/or slate and/or other metasedimentary rock Properties and qualities • Slope: 50 to 95 percent • Sur/am aien cove�ed with toGbles, s[ones or Loulders: 1.6 percent • Depth to resVictive Jeature: 20 to 40 inches to lithic bedrock • Oioino9edoss:Welldrained • Capnciry o/the most limiting layer to Vonsmit �vater (KSa[��Very low to high (0.00 to 1.98 in/hr) • Deptli to water tnble: More than 80 inches • FrequenryofJlooding:None • FrequenryoJponding:NOne • Avoilnble woter capacity: lov+ (about 3.6 inches) Interpretive groups • Formlond dossi/im[ion: Not prime farmland • Landmpabiliry(noninigatedJ:7s • hlydralogic Soil Group: 6 Typical prof ile • 0 ro 6inches: Very channery loam • 6 to21 incher Very channery silt loam • 72 fo 30 inches: Very channery silt loam • 30 to 80 inches: Unvreathered bedrock Descriptlon of Cataska Setting • Lond/ormr Mountain slopes, ridges • Lond(ormposition (lwo-dimensionalJ: Backslope • Lmidform position (three-dimensionnlJ: Upper third of mountain(lank, side slope • Down-slopeshape:Convex • Across-slopeshnpe:Linear • Paient materiol: Affected by soil creep in the upper part of the solum over residuum v+eathered irom phyllite and/or slate and/or other metasedimentary rock Properties and qiwlftles • Slope: 50 to 95 percent • Su�fare nrea covered with mbbles, stones or 6oulders: 1.6 percent • Depth [o restiictive Jen[uie: 10 to 20 inches to paralithic bedrock; 20 to AO inches to lithic 6edwck • Droinnge doss: Excessively drained • Copocity oJ the mast limifing loyer to transmit wntei (KSafJ: Very lovi to high (0.00 to 1.98 in/hr) • Depth to wofei toble: More than 80 inches • Frequency of Jlooding: None • FrequenryoJpondin�.�None • Avnilnble wa[ercopncity: Very low (ahout 1.2 inches) Interpretive groups • Fnrminnd dassi/ication: Not prime farmland • Landcapnbility(nonini9atedJ.�7s • Nydrologic Soil Group: D Typical profile • 0 to 5 inches: very channery bam • S to 14 inches: Very channery silt loam • 14 ta 2] inches: Weathered bedrock • 21 m80inches: Unweathered bedrock Minar Components Rock outcrop • Peicent oJm�p uniC 1 percent 2.� �F-� � ��� � ' V� �.. � ..� ��I ���� 1 � \ ' � � r ',�� �17� (((��� i (- / � � 3` �� \ j'��'��T' i i ,�i.�. ) - 'r. � � a �a.i R J` ��� L �a �. ,. % ;� ���t�e M cl�o�9 �:. ;� � � `l `�.-- \, -., , '' ��:: t •v `� �' , `�`�-��; � � � ;� l � , c � � Kpa , , � � L � nJ �,\bl�,� �l ; , , �� ,l � � �`t�'����t � :: \`� � �� t' � ' � �� t ` � � ,�—�� � .t �; �'.4,� �l��j{L'�� �Y �� ` �1'�) `�!}�,��� : l� �`�1�.j�t i .0 l�l _` \�� �y` \ v ' `t �� '. �_';"p,( `\��'I�Eal�pi�nn" ��� i ! ) �. � ' �` :, �I �l a - C S� 1 , "l iz' �.� F�(� � i� .. /� �- J' `�( � � � ��� ��`d � � � " � \ ( a 1 t� b ��_ i 1-• 1 ,� , l-f u �n .�� . ;��.� � �� \�� :� i �� -, , p/ 1 , a� � sl �`i �, � 5 � . �.� � �; (�� , ,�3`� �4, t �; r ,� �, ( �i � i � � , ��,1�`'� , , , � � l` i 7`�� � ��'���1 �� �` { �\_ � l i „ �•.� �o ( M ��.:"� �I�;j � .� }� � ` �!�'�� i� _ ` + � „� i% �> > 1 / � :; '` �" „� � i ' � ti „ 4 � .� l S\~.: �1��������)`�j� 1���1 "( r���','�.i`'� �;;. 1��� �`��.'% 11�� { F�,�a,� �� `'i �i�� �� .�� �.'� .f �O��r�?nl�.� � . ir � �,� t ..: Cf,}F { 9�� � �7��e �07 C � � �1� M.p fiE�111P ._ � � ��.. � �4 - � '\ i �. � 7, � : � t � ir� I��� �' ♦ �1 � ��1':i � - 1 ��g ��h�/{� .'� l .. ,. 1 %( ` � � (c� l � '�,�yr'b r�4��� ° ' � . � ��z � ` p . 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PRELIMINARY RIGHT OF WA7 PlANS SUBMITfAL NO: D-004 DATE: MAY 13, 2014 �'�^�� °F�°!'-O �" M'D7LIULICS Ei\'G7�\'ECR GR.9PHlC SCALES DESIGN DATf] PROJECT LENGTH �C�.0 uzo soonr aoocsr,�rs�, smrt zoa ADT 2013 = 670 cer�eaorrs �c zazol �70f1 �oa-�sz oc�o 50 25 o so loo �..... o.oar M11���, r� ��-� r, �, �., � r ,„.„ ;� s, � � ➢l 5!1\'OIAU SC£G/f/GIlO.\5 �F PLANS LENGTH ROADWAY = 0.068 MILES /° : JENNIFER FARINO. PE src.�,aroxc� �� - 1. 50 25 0 50 700 7— 6 % LENGTN STRUCTURE = 0.008 MILE$ RlGHT OF IIAS DATE: rxo�tucrr.ncs.e �- F � J ROADII'A1' UESfGN r ' ����, I � V= 35 MPH 2O74 DREW MORROW, PE En'Gl,veeR �.�� TOTAL LENGTH = 0.083 MILES bnmrcr ncsrac ecmEex i� PROFILE (HORIZONTAL) �� J ��� 10 5 0 10 20 FUNC CLASS = LLTTLVG DATE: JOSH DEYTON, PE ��"�1£� �� � � � � � �� J LOCAL pp�q .crmr co.vinr,r rc PROFILE (VERTICAL) SUBREGIONAI TIER src.var��d6 PAVEMENT SCHEDULE �FIIIFL PAVEFlEIIT DESIGII) C.' PFOP. APPflOX. 3" ASPIINLT COIICflETE SUPFACE CDUflSE� TYPE 59.5B, AT AIl AVEPRGE P�TE OF 168 LBS. PEO S0. YD. IN ENCH OF TViO LAYEPS. PROP. VAP. DEPTH ASPHALT C01lCPETE SIIHFFlCE COORSE, TYPE 59.50, C2 AT Atl AVEflAGE PATE OF 112 LBS. PEP 50. YD. PEfl i" DEPTH TO BE PLACED I!I LAYEqS IlOT LESS TNHtI t" RI �EPTH OP GFEATEfl THAtI 1S¢" I!I DEPTH. E' PFOP. APPqOX. 5?2" ASPHALT G011CNETE BASE COUPSE, TYPE B2i OB� AT AIl AVEflAGE flATE OF 62] L85. PER 5�. YD. PFOP. VAP. OEPiH PSPHFLT COt1CPETE BFSE COIIPSE, iYPE 625.OB, E 2 �T �II AVEPAGE I1AiE OF 114 LBS. PEfl 50. YD. PEP i" pEPiN i0 BE PLACE� It! LAYEPS tl0i IESS THAI! 3" Itl DEPTH OF GFEATEq THFII 512�� III DEPTN. Pi� SHOULDEfl BEP11 GUTTEfl T I EnarH a�nrentn� U I EXISTIIlG PAVEAIEIlT W I V�FIABLE �EPiH qSPHALT P�VEFIEIlT �SEE hE0G1tIG DETAIL) 4 -�- CCJ I -__""_' 3,. MIN. CCJ L EZ _ ��� \ �� �, ----,-�� y MIN. "—""' STANDARD WEDGING DETAIL � R1 Q T E1 `,� � l B.5„ SHOULDER BERM GUTTER DETAIL —L— STA. 12+60.00 TO —L— STA. 12+77.99 (BEGIN APPROACH SLAB) LT —L— STA. 13+42.01 (BEGIN APPROACH SLAB) TO —L— STA. 13+50.00 LT 3' 6' 1YiGR 4 -�- 10, I 10, 3, �6� � � 14GR ' �OA2 / 0.02 � 0.08 _ ___ ____._ __— _._— ____.. __ � 19' EXISiING PAVEMEN� � �t 6.5" 8.5" �� EI GRADE TO THIS LINE TYPICAL SECTION NO. 1 8' 4:7 ti.� fnOlfC1 QEFfiuICE NO- $Hffi NO. BRIDGE N0.15 �������F'���� z FOA�VIqY Df5!GN I iAVEV.ENi �f51G`: FNGINFFx FNGINEF0. i�co�ipi.r(rr P�,n�s ro .�r , E �a� ��,R ,�,� �„o, PIiF,7,7D1iN�1Rl' PLdA5 w�or t E ro� m� rnic—o� RSaN USE TYPICAL SECTION NO. 1 —L— STA.11+50.00 TO —L— STA.12+90.00 (BEGIN BRIDGE) —L— STA. 13+30.00 (END BRIDGE) TO —L— STA. 14+50.00 4 -�- 30'I p, zr-io° ,,_ 1,_1„ 3'-11" i 10' 10' i 3'-11" I 1,_1,• 2,_0., �� . "'2,-0.," _ _ MIN.' � � MIN.' 3�ii°� � 3�a" 33q, �� 0.034 �� � �DE 0.034 �� �i POINT O O O O O O O O O O O O O O O O O O O O -� 10 - 21" CORED $1A85 TYPICAL SECTION ON STRUCTURE *MUST MAINTAIN A MINIMUM CLEAR ROADWAY WIDTH OF 24'. USE TYPICAL SECTION ON STRUCTURE —L— STA. 12+90.00 TO —L— STA. 13+30.00 O "� PI S�o 11+36_57 G = i lo"ORPlLTI D � 00'GO.f L 126.57' r L3.3y R 572958" SE OD2 V - 50 A�PH -C- CUFVL 0.4T� Pl S10 I3+O1.39 PI Slo 14+9�.p9 PI Slo l5 f77.08 p= lS00'S9.5'ILTJ p= 23fJ'OO.rlLTJ p= l3'36'Slb'fLr1 0 7 ffi'27S D- S6�'CO.r� D ISOJOO.I P L= 201.8/' C 52fi7' L °0�6' i- IO1.49 T- 26.34' T 45.Ed o�� - R 77000' R= U9592' R 3D197' o°I SE 0034 SE = Ed75i SE EAIST. x '/ = 25 CIPH V= EXISi. V= EXIST. � 0 �. � ] 3000'Li y - I'�%ISi f.' ) � 900'Li / � � � :f � p � i � � � t / L OJ01 — � � � ,�ll' � � �: -o�ri vi no 0o u �o 0o u =so eo � ivse �r �o�sr e•m O 4JbffLi Q ]000'li PC S%O.IS O VI r R I eazi 19.9B'li -15 00 I�ISi i.1•f, ♦2000 30,GO�U 3ow ir i �oao ir �oco �r E __ � m �� � � ° I\� -it^/�� E� \ u Q - u�v-n ��--- r _ _ ' _ ,.��•,T`'_.��� _ _ 1 V� 7 �. � � 13� r _PUE�: .. JI _ _ - «so.eo - / . E - - / �WJ Iaom�a� PU&. �NISI q\'l� / O / DETAIL A I _000�xr � � ---- � �iKWICVIORCM :�. ..� I'. II �J50� )5� ` f �� I �- � JO.GO Rt ]D00'0.i � BEGII! PROJECT � a000 ar o.00 ci BEGIII C0llSTRUCTI01/ -� I �000 ar c:�/ � -(.- Fp� A?.11lq�.�� <o.eo'a� ' oo noroisru:a , ,_II � . CH4'1� I1N( Ff1:CE ��� iRON SiA II+M 10 $iA 13�9d 1- (ll� � � � � � +0501 . 50 69' AI i. '� __1E•israuei � - +]301 -]Bll \\ -� � � 516] 300I RI o,.�� �eun rvn 60' 44' OO.J E JSGO'Pi 1 � 3000�0.i 11 �:. frnisr vy \�SOOJ < ]O Pi' Ri 1 - .iSPJ'Ri LS.J�Si�iO��.���E O . .:..- _ ..-� � i]551 5J d5 RI rOR SiF�J lU4° F�q�1: cFE 5/tU S'THRU �-:' - � -_ - i_. �raisrnu� �. — � ! I I'; 1 �'I I I � I-: �, � I � I I �- � I : � � _� � I � I B � � � i i � 1 I-�- I__ ; 8�., =z ' I I I 1 � na�� u� sasE oF Pa„ER Fo� ` � I n<i� rn e-�sE oF Fo,re� Fa�E � I I I_ I - I�� ' I -RL- STA 7tC5.84 38.4:i RlG!-/T I I, : I�- I � �C- STA 8 t4pgd 18IJ3' RIG,YT .- I I.� -C- SiA I2r07Pb 304"RIGHT - I _ �� - I � I .-L- SlA ti+453128.93'R/GHT I . I ..�- � . � Er��. 2izssz � I I �- I .- � � �. _. ertzc 7ra�ea � �- � STRUCiURE NYDFAUUC DATA �.-� � PI II+95pp p� �j+�p�,7 � D�SIGN L'IS�rI�FGE - iC00 CFS � - � � � -� � � � I I - � � - - � - EL 2122.7V � -� � � - EL ' 2.�2�J76' - � � - - � � � � � - � ! � � . DESIGI! FREWENCY - 10 YRS - �. � �i � � -� _ � BtGI�V GRlDE - '�C �� � �C °� � R!D GRAOF � � � : �� � _ D�SIGI! MA ELFVAT/0/I - 21222 F7' -L- STA Il SOOJ y �9 dIPH � !- 75��PH -L- STA U+_0.00 � I � I BASE D/SCHPRGE = 2000 CFS � � � I � I I I � I � � �� � ����o� �I � � �I EL 21257_G� � � � I BASE FRFOUE'iCY - IGO YRS �!� I � i � I I- I BASE MY ELPoATIO'� = 2I24D2 � r ��i r- j,�; � �,�� � rl � I �� � G✓ER70PPIlJG DISCHPFGE = 1245 CFS 2,130 � � � I I I � -�{„ �.: -�_ (`l7 �' � - I � `�I-: I I - �� � I � � G✓rRTOPPIIIG FkEOJtYCY= l0+ YRS . � � � . � I ->_ � . � G/FRTOPPll,6 ELE/NilO,l = 2/22.7 F .� � _�- I � � �� � � - � � � �i a 7"BI,% _ _ � � I I I�� ,,��,I -� �. 1 l_ �- � � I����I , , Y a � — � r �- __ I - � � , _ f , , I '_' f- n% f tll � C% � I,, I I ; I I- I I I t t I � � - � � � .' Pl � CUTI-O! � 1103�CJ/l � � i, , � � � � '� F�q':;� , � � � � � �� �� - � _I _ - �n 3�� � . - _ _ r a r;ca�'-i i _ - _ .. � I I: I I �i iz+t �r,n � � i � I . � � EF-= 2�2'�0� -�� F=izn�orn �,�� �� � � � � � I I I — � I I I � � „ � � I I I I — - � � � � 4 �iu i �r�r i� � � _ i.�.���n �d,. � � I � i � � _ I , r,`, � F.�. s� � I I i , � � �� �� � � . � � � � r �c �PErI,�! cf�r �;ra, � � � � I 1 � � I , � � I � � � � � � � � � � � �L1 � � I I - I , ; " I � I t : I I �� : I �� I � �� 1 � 1 ; � ; � �� - r�r z+v r ro � — e� z�i� �o i�� i i ��� I _ ��: � ��� � ��� I � � � � : �� � - � ; � I �� � � � � '1 � I � ���, �j � i :��� j ' ���. �� �__�� I i� � � I ; � i � i � i � �{ � � � � � � -1 i � I_i I 1 I I I I: I I I-I I: I I. I I -,: � � �: : � I �: � 10 11 12 13 14 15 16 O PT 9� r !j .. � � \ i3�W �. ]OOl' Ri �Eilsi i:'�j i515' Rt O 0 rzaea vsFe�eNCe no. I m¢n rvo_ BRIDGE N0.15 rom pr oe ic� ��vo>awe ( E GI EER F•.GI`.EFR �o S 6 IVCO�SPL� h YL�AS i �� PRDLI�ll\.�ILI PLANS Od� � RS�I � "PF,i;!5h SL�J T- � i i . . i. � i. � I . I.. jI i � � � . '� � NF/ld I -� i � I I � � � �� � � �I .os� :i nns zi°oN � � ; � I ��� -.-. . : . ,, �� \ i, i_ I ir I IdW Mwe \\`\�. _ . I r I . . � _ _ I � —� i -1� foeoi� °v\ 1' � : I � � � I - I . _�I _ - . � � I I '� �� II �� I` . E\ I .� i �I I � I i� � �4or � . . I - .scereau-�, uv saia� �I I . I II.�.� I o }� I� ."_._, I \� \. �%�, �. I � . �pa�� ; : ;ere � . � i�,.� � I se3mrwa mrvl vnr,�m`.�sdoonorio�simmr�rviwa i i I I I ._ (x � i � � � �� �c � �1T`��1��� ' Ij� _ ; `1 �; .,, _, � ����' �� I Y °�A ,j i �. J �£. � 1 .� I L I . ly� I� I / II s� ol � Ot(�?�,(�i � , ,� _- l r-�-.Ti � :� � � �-_ i 'p \" 1 � . i _ J_. . _ I _ _ . II __ %I �,�IL , �. .. � I I f i a� r, I '-� y \r II � ��ol� oi i � � II . ��.� I II �.. 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BCIEIi � � V�'/3IIF14iO4 � �ONOWO .. . � �� I [IOLf011 / ilYVdf6CV.0O� � N13i140 .. �,. ' — � _.. - . ,.. � !I �� .� .. 51'Ii¢ "eJ' ' . . ilYeN�T!� ..�� . � �. [912 SJ031Y0 � �� � - 011 Of0 � � - __ I i�iwn .... I,\�... I..:.....�...,�'. �� � II ..._�_. � l. � . M IVII - � - i 1 AL.O I __ _ ', - I i..Um ury�m . I I; IYENYR 'I i'.Y3LS,O � I 1 l3 S'b! -. ��/\ � i Oil'i Wl I a�evi 3�rrmaoiaaa . .- ' � � ' . � — — .. . ���>..:-_ -'- , � ^:umil,l �e[ocol� �°-_ ° ' .. � .. I . �� � �.. � � s(91[Okl� siLtO�.I �. � � �I � I �� ��-�. r � � ZOYi¢ �/dt3 [dlb .I . � I I I I - I I - 3eax3 ao n� e sn �f�or < � � - � �. . I -I i � ,zaziz =�'nav oio '. i� FI_ L9S �OIU35� I � � I � I I I I OCI'L � LS[IL iP�ZIL 9fE1L 1[21L � ZZZIL 035030k1 � .. � . � . I . . I I � I � I � I � � I � I LSLIL 01'�L_L BELIL �E(IL L�ZZI2 9 LL54 I i � �I ��I ..I��� .. I I II .� . '� NS 'JWI' O. j '✓St __��Q� I —. . �_�I_ � , I : .-.:'ri. , .. . . ,- I _ I ' � .�, . _ ZSlIL 6iEL¢, OfZli [lLIL L"I21L T@lLLYH I I ., _ I ` �� II - uuanon� � � I . � �. . � I �. . . . . - I � i �I j - . 37BV13�NthYNOi83d I - - ' i �:, �. I .� .102t1't '� ' -I I{ �i � �� lOOJN i . .,�. .an = on II � <ozo�x�e' u �u n� � �� I ai � � I I I I � -' I 000sr:[� i'e " I + I� -_. __- _ I-.. . . _ _ _ I . I . _ � 'i _ . � ooJlsi .. . �.n I — I__ I I � I .._.. ..._... _.......... . .... I I _-. —_. . . ' _ . - 1 I_._ - . . _ _ . _ '_ _ _ ........_ _..__.. .__....... ....._.._._... _ ... ............__.. . ........... _____ ..__... _....._ .....__. . ....... ........ ......__..._.. ._.......... � 51iE DATA .._ ...... . ........_._._...__���j.._. INfORAIAPON TO BE SHOWN ON PIqNS �' WS ELIDken � pi�e�5lMwn 56] Dm�rege /u 56) 5� M1V ya��e OEUNFAtED USGS 9RElA5iAiS ' � .__ .._.... .._ ......... � o:�g�: o�.aa�s>....._t9vu.... e, r,�q,.e„�. ._19...__�. Elri .......Rl]].2.._N. Ri.erBOe. fAf1�CH eaono wrcx ......-. ' BRIDGE SURVEY & HY�RAUUC DESIGN REPORT � f� - . _ ......._ CMmat¢r ...RUGL _ Baw flaoi� Dluhar0e __R9�._._ �Le Fre9�MY ' . .�..�. --_�_� p. N.C.DEPARTl.IEM OF TRANSPORTA➢ON __IW..._.-rt �"� .....Z77/R2_...h. : Skeam CA�s;ficm�on ISv� naTrow, RreF �vonrywmn. eiq .. ���v, e,ic __. ._. ' �� pIVISION OF HIGHWAYS O�erlappig:DluM1ar9e.....J7I$,•....._ela. im 1 ...... ) A ; palo an Eiifi�g Shutlwa I Si/N Lil 2T-0'pl1A'.BE0. ft00R ON SALV I-BFANf,EBi5:RV8F0. : p: HYDRAULICS UNIi weMY .lo}_...... Ele....._31]],....... WS11116FR.P05[ASI4LSP.VA?..CI$,.. .... . �� RAIEIGH,N.C. 'Ek15P1:G lF/fL OF SFRVKE IS BflNG IMIMNY.ED SAG SfA AT II+5000 HflGlrt CRO NI i0 BEO 8 Ff , i 1 IYla,emm O lt3 �,� �i � Ekv. = 3111b5• . -. .. . ..... ---.. ... . / Ge ^8 Z. V m'oYOpan4g C!an IOOp.\YS fl 1]3 sl n1 10 No. SF B>CO15 Pme��NO. .__ VBP1�.R119.__.... prq. Slalion . U410_W.-L._....... AODRIONAI MFOPAUIION AND COAVUlATIONS Dcbm Pa� nial Lan ..ILOd W_% . Hg6 ����� - - '-' �- Dara on A ah U .... . ......... E'. 11„]' Rd9E0. ftOOi ON._.... . R'. Cowy LRPNSriVNIU._. ¢ridge Ore NdKEY C¢EEI( ...._._. ¢M9 Imi. No.._. �?..... p ond D 5 US:BP 8I0135 I WM! _ ,, USG$ S�R I009-SISB.I?SGION ] elUf 0.�QGEJ_ ...... ........... ... ........ . I-BE454 V(ryOUNi kA50�0.Y ABUIM1IFMS: NEIGIR CFOVM TO BED ) R. '^� On IT9F /. 50. 1511 p,�� HC 090 a�y .. US 6� _... ..._. .. _.... .... ..... ._._ ._...... . .._ . . . . ._._. ...._. _ __..... DP/JIUGE A¢FA 56> 5R I.V. �5: 8J0099 NS-m'/M 64Q]b� 0@ IOn9'RCfiC °� FecommeMxd SWNw � SPNI EO 10-0 ]I C00.E0 SUB BU�GE YlRH VEROUL A6UIkLMS . .... .i -if! -. . ....... ..... I q 1BB I�N ]P9 156]� Iro] d ...--. YI33.]' WSTNG Qa.. .-.. .-.... ... ....... ' ... __... e. . . .� . ...__ ._....... _ ._... ...__ ozs�sn eo I ele. Y/3..4L� _k5 Sd2._p. . ....._ i .... .._..._ ._... _...... ....... . _. �i Oa 39B IDN ]98 15.61) 1lOJ h . . . -... ... .... ...... ..... _- ....ii. - av. ._- ....... I Goge5lan N ..._.....N'� � -.... ....... .-.. - _....... PrnodolYxoida hA...... . .......)� . Femr�mMeE\ldrM1olY dwI1J'.1,0'.CLFA0.RDY�30-0'IOUIiO-OUIj. Sk 95 o Ii9 I�A 09156n va0 A _ qu._ O:aMr tiA eqoenry. . � (d6.�B�w�1 Srceom Irom E.,ann3 C.o�.ng .... WmNG LOUl10N.... ...._�.,. -� . ._._ . ' ..�r __.. ........ ...... ____. 9 . cp. Dola . NA ..... F NA � nmmm... Lo<onon 's .. . .... _ ..... . ... Q AS �ON 5]5 �56]� ]OW da , mwlion: SfE ADORIO`lAL INfOV/M➢ON ANO CONPUTA➢ONS LL SlolxrvAa i.r � Peg.wwlT r p S bVeyiorelie 0 ...� .�.:. .---- -.__ ._... .._ H � Mal Flood I P ad I o GAl2 NNl IN BASE OF POiU4 19' Ri Of -et SIA B+II W I Q � 19110N )91156]I 1)COAr . _..__ __ Oal 1,VL013fl .._.h.FSlf _ . . ._._.. ._..._ .___._ ___..._.. ... ...._ .... a...yc5our 114 DANA HA\Yi(NS .Gw.ledn 55 . m. a BeMF FMM1 u fUAO ]EW d DA-56 SQ AV. P.O BOX Sl pencd ul ' ._... . .__ ...... ..:. ...-. .... Oa� ..._ El .._.F.Ep f C .._.�r.5omm fiSGAtI EORFSi.Ir'4 iB]4@_._ItnaalEdve . 1*� : ... _.__. ._ ..... _ F ]ll]00_N.OaNm NAW,1988 I SCOUF CO:hilRA➢O`15 ............. Pmod ol � . . _..._.. ...._ .�..__ _..._ ___ OCe..._ EI .._.Nfilirty _".>i.5avr ._. ..... .ILw,�ed6a___...Vn- .jiemWro'YCmuin9 OfFSRF�EfOUft __._ .... . ........_._.. _.__..._....._. � N<HAP ]d 20 MEfHOD HfC I8, FlFfH FOIIION Y� Y �q /aJ ' !1' b mal & I I Geaxol ��ONE h. Conl ��O�F p� � NONE ry � Y 50 Y� 6� O 13Jt3 O IHOJ W ]01 W= 6> ... .. ... . � a'�. . ] -._ __.. ._. ._.. __ Q:IS'N Q:��..hNS fFlA45N0Y Normal\VOi Sud Fln.. i116J_.__fl. o u�y,4� �y�y�:. l� � 9 O /W '� bB CfSR -0.0�(] � � � . 'if'. _%i^� "-' -' -�- ... .._.. Nann'�y'y L ryOB Q,05.-0.45CM H.0.9/4. Pg6108 OIj�IIF S ��!A,FlSflElO VE41FlE0 � � g 4 ^" ° a� a cvssr : n�..e,K. �a i ' ! � , . . L . .. .. . .. _ .... __.. .___ ... ....... . ........ : naris. nn vw oe?uiEO sniov )oc'r z,aavl ui v[s g - �.�� _ _ _ _- ruad s w ris uwrEo J.. 1" 1 s � ... .. - _" Ff�edi � L� Y YI9/ 61 3 ... ... .._. ....__ : FbMShd/10'J�iDarM�Be.11W_cls.NSfl Wfn 1YtlM1o� ..._ �� '�' � . _ �� b/C) `1�• OB] fAON OV.Ri810 �= 11 �I F eoaFmzn1�12531h NorFFrycoJ 12@�:1,jfi. q �� . . _ ... ... ..._ .__. C@ Pr 51 . 563 Y fl) 1]�5�1 65 - ..... �{1 � ... ...-- -.. -... --..-- DESIGN OATA z I!�� 4 Y Y xo.. ...... _._ .... ...._ H�dmkgual M1fe•M1Od . . ..... U5G5 SIR ]009-958 IFEGIOY } BWE WDGEJ . o .. •,' ,� '� . Y 65 5 �' . . ' _ _. . ..... .. i'. .... .___ __ ..... . ...._.._ ._. ..... NYd WK Oeagn Ale�lwd MK PAS VEA I.I.iAOLNMtE SiBI001$. NYKfY CREEC SA 1511 . .... .___...... T� I I .__ .... .... ..... .... .. RoM� En led f 9 Q E� Bacl 1<r B^d9e O VebLb ��. u� k.� � °` "9 FLO\Y � ioiuscoux= �i � 9 an:.simwn m__.. �ooq__._ aizaz ou �si ' I ... .._ __... ..... ..... __ _ . - . t i _._ 56] _.. . .._ ..._ , c G:a. � ... 35...... I�00 ... 11i11 00 � .... ...._ _.__ ... . .... ]� ..... F. . .... __ ' S0_._ IJ00...._ 11136_.. 00 .... 69 _ _ � L � <' . ... . ... ..... :f � , MSiOFIGLL pATA Alf HAVfK�NS !VS NMA 5£B1 BhIDGE OVERiOPfEO IN iHE IAST 55 1"FARS � 100 2ppp ]�t� p} 000 6 Z . ... . ... . _. ... �' _ H0IYEYE0. iNE AIGHI SiDF Oi iH,E ROAU it00�5... . $qp __ Jjpq ... 4135 t.. 00 � 7 ' n��N CA10/ H .... ._. _. . q .. ..... . .... . i \YOlemqOy 9 P ,dH Bb O 9 W.AEI Idl ..I.IOqrWS FI 111...�fF tal P1_+). r": Uotg ed b/ 0.G :(lOfl51/�'>'=. .._ . . . ..... . _... ..._.. ISEAI" �, T115 i0.01ER COVPIIEi WIIN IOGL iLO00HA(N._0.WUU90N2. __.. .._.. Avxroga CMru¢I Ve.mry (Ua59 ) 1].....Ipa. A 4e P.erbon4 V ry �Despn).. 01 .Ipv $: /u�i led L! �•M _...__ . WI¢ .. 4141d ': � P3�9J6� ' NO STRUCN,R,ES WILL 6E.NVEASELT 15PACfEU BY iHE WSEIj FROA1._1MIS FiO1fCL Comp�ftd &our� GeMrd. ��A F. Co l f _......�:) F.l ol .... ���`__._M1. � E P�yec,frp'rcer RG C]w�/.'� �" INLE, ; i h a fboA.vJ Revbn RNOredt MOA 1 _ __. '' � _�.. .... �..- R�I� ■ �, F��[R G`��. . ........ ..... _._..... .....__. � Re,'v.�-16� Pka._. . .. // � _. _ . �-%/�-./'n� s%'/� i INFORMATION TO BE SHOWN ON PLANS W$ EL Taken @ River Station 562 Design: Discharge ______ 1000______�.f.s. Frequency _______ 1Q________yr. Base Flood: Discharge _____2000______c.f.s. Frequency _______100_______y�. Overtopping: Discharge ______1245*_____c.f.s. Frequency ____10+_____y�, *EXISTWG LEVEL OF SERVICE IS BEWG MAINTAINED ADDITIONAL INFORMATION AND COMPUTATIONS Elev. --.----2122.2-----_ft. Elev. --_--- 2124,02__- {�. Elev. --..----2122.7-----{r. SAG S'iA AT 17+50.00 Elev. = 2122.65' USGS SIR 2009-5758 _(REGION_ 2 BLUE_ RIDGE)___________________________________ __ _ - ------ --- --- - - - ------- DRAINAGE AREA = 5.67 SQ. MI. - - -------------------------------------- --- ------------------------------------------------------ �.136 OJ36 Q�o= 288 (DA) = 288 (5.67) = 1000 cfs __________________0.]34______"_________0]24 ___________________'_'__'_'___________________"_""'_________"____""__ Q25= 398 (DA) = 398 (5.67) = 1400 cfs - ------- --------- ------ - ------ -�------ ------ OJ18 0>18 _____ ___ ___""__ _ __"__'_ __'_'___" Qso _ _ _ 479 (DA) = 479 (5.67) = 1700 cfs _________OJ13 _______________OJ13 ___ _ _ _____ ___ ___________ ___________'__ _"___ __________ n',00- 575 (DA) = 575 (5.67) = 2000 cfs -- -- -------------------------------------- - - - --- -- ------------------------------------------- o.�oa o.�on Qsoo �94 (DA) = 794 (5.67) = 2700 cfs ------- -- -----------------------------------------------FEMA: Qioa= 2200 cfs DA=5.6 SQ. MI. ----- --------- ------ --------- SCOUR COMPUTATIONS: --------------- - -- --- ----------------------------------- �-- NCHRP 24-20 METHOD HEC-18, FIFTH EDITION: Y�= Y, (q�/q,) Yo 5.0 Y� - 6.4 Q� = 1232.2 Q2 - 1220.7 W� 30.2 WZ = 36J 1232 "" _"_ __'_ "" "'_ "" q� Q� /W�= �%aoz = 40.8 CFS�FT. - --- ----- ----- ---- --- --- -- --- iZZ° ��se � = 33.3 CFS�FT. 9z - QZ �Z = _Y�- Y� (qz/ql)� . = 6.4�ss. jao e)� _ = 5.4� ---- ----- ----- ----- --- --- (9z �9) = aa.�4o.a = 0.82 aA= FROM CHART 8.10 aq= 1.2 Y� aA(Y�) 12(5.4) 6 5' Ys - Y� - Ya Y5= 6.5' - 5.4' YS �.�� TOTAL SCOUR = 1.1' N HISTORICAL_ DATA:_MR._HAWKINS_ HAS_ NEVER_SEEN_BRIDGE_ OVERTOP�ED_ IN_ THE_ LA:iT_55_YEARS.__ ______________________HOWEVER,_THE_ RIGHT SIDE_OF THE_ROAD__FLOODS._______________________________ - ----- - --- - ----- ------------------ - --- ----------------------- THIS PROJECT COMPLIES_WITH__LOCAL FLOODPLAIN__ REGULATIONS._ _NO STRUCTURES_ WILL_BE ADVERSELY _IMPACTED _ BY_ THE WSEL'S FROM_ THIS_ PROJECT. SITE DATA 5.67 SQ. MI. DELINEATED USGS STREAMSTATS Drainage Area - - -------------------- Source ------ -- -- ---- - - ------ River Basin _.__ FRENCH BROAD RIVER Character ___RURAL Stream Classification (Such as Trout, High Quality Water, etc.) __WS-V; B; TR - -- -- - --- - 1 SPAN @ 27'-7"; TIMBER FLOOR ON SALV I-BEAMS; EBTS: TIMBER Data on Exisiing Sfructure CAPS!fIMBER_POST &_SILLS �a__VAR,CTS._____________________________________ '_' HEIGHT CROWN TO BED = 8 PT. _______ Total Waterway Opening__ __123_____s.f. --- - - - - - - -- - ------ --- Waterway Opening Below 100yr. WS EL.______123_____ s.f. Debris Potential: Low_____ Moderate __X___.High_____ Data on Structures Up and Down Stream �� BR 870125 1 SPAN @ 47' 2" TIMBER FLOOR ON -'---- ------- ---�--- ---- ------- ---------- I-BEAMS W/YOUNT MASONRY ABUTMENTS; HEIGHT CROWN TO BED = 7 FT. ----- -------- ------ ------- --------- ------- ------ -------- ------ ------ --------- DiS: 870099 (US-HWY 64276) 3@ 10'x9' RCBC - - - ------ ----------------------- ----- -------------------------------------------------- 2122.7' EXISTING Q�o Design Control Elev. _WS_,EL_@_RS_562____ ft. Gage Station No. ________ wA ________ Period of Records ______ wQ ------- - -------- ------- -------------yrs. Max. Discharge __-_-_- �`�!!�------------ c.f.s. Date _------ w!�-____- Frequency -__-w?�--_--_-- Historical Flood Information: SEE ADDITIONAL INFORMATION AND COMPUTATIONS Date 1_V2073_Elev.___r___ it.Est. Fre Source _MR_ DANA HAWKINS Period of q• --- -Y�� - ------------------ - --- - Knowledge----55---Yrs. P.O. BOX 92 Period of Date________.Elev.______ft.Est.Freq.._____yr,Source_PISGAH_FOREST,NC_28768____Knowledge yrs. Period of Date_______.Elev._____ft.Est.Freq._____y�,Source__________________________.Knowledge yrs. Historical Scour Info. : General__NONE__ f}, Contraction _NONE___{}, Local __NONE___}t. Channel Slope_____0.0082 {� Source FEMA STUDY___ __ Normal Water SurFace Elev. __2116.3 ______ f}, 0.042 Manning's n: Left O.B. OA5-Q.1$_Channel 0,044 _ Right O.B. OJ2-0.75_Source . FEMA FI&FIELD VERIFIED Non-Encroachment Flood Study /Status FEMA_ FIS LIMITED DETAILED STUDY (OCT_ 2, 2009) Established? ___)'ES_ Flood Study 100yr. Discharge ZZQD__ c.f.s. WS Elev.: With Without Non-Encroachment 2125,31 ft. Non-Encroachment 2124.45{r, @ River Station 562 DESIGN DATA Hydrological Method_______ __USGS SIR_2009 5158 fREGION_2_ BLUE RIDGE)_____ --- ---- -- Hydraulic Design Method _HEC-RAS VER. 4.1 PROJ. NAME SF870015 TURKEY CREEK SR 1511 Floods Evaluated: Freq. Q Elev. Backwater Bridge Opening Velocity (Yr.� (c fs) (H ) (N.) f. s ) @ River Station __ �0______ 1000 __ 2122.2 0.0 5J P __" "_' ______' " __'_ _'___' 562 -- 25---- _-1400 ---- -2123.1 _- OA _ __7.2 50 ____ 1700 2123.6 0.0 _____6.8 ______ --700----- ------2000----- 2124,02-- 0.00 ---------6'2--------- ---500----- ------2700 - - 2125,2---- ---0.0 -------- 4°�--------- Waterway Opening Provided Below:Design W.S. Elev..__161 ___s.f.,l00yr W.S. Elev. __]Z4___s.f.Total__174___s.f., Average Channel Velocity (Design)____4J_____f.p.s. Average Overbank Velocity (Design)________Q.4________f.p.s. Computed Scour : General ____ wA______ ft. Contraction _______ �,�________}t. Local ________w'Q________ ft. Is a Floodway Revision Required? ___MOA 1 - - -------------------------------------------------------------- ��Nv �: BRIDGE SURVEY & HYDRAULIC DESIGN REPORT �' N. C. DEPARTMENT OF TRANSPORTATION �; Yt DIVISION OF HIGHWAYS �; HYDRAULICS UNIT W ; RALEIGH, N. C. Y, �; ^�j I.D. No.__SF-870015 Project No. ______ 17BP_14_R_119_ _____ Proi. Station 13+70.00 -L- o; ------------- - - ------- �� Couniy ____TRANSYLVANIA gridge Over ________TURKEY CREEK gridge Inv. No.____ 15 oo� --------- 'LLij On Highway ______ SR 1571 NC 280 US 64 ----- -- Between ---------------------- and - --- -------- - ---- v� °j Recommended Structure 1 SPAN @ 40'-0", 21" CORED SLAB BRIDGE WITH VERTICAL ABUTMENTS �',----------------------------------- ------------------- - ---- �� °o; -------------------------------------------------------------------------------------------------------- 0°� Recommended Width of Roadway__z��-10" CLEAR_RDY,_30'-0"_ (OUT-TO-OUT? Skew ___ 99�______________ � Recommended Location is (�, At, 9e�rr+) $tream from Existing Crossing._____ EXISTWG _LOCATION LL Statewide Tier ❑ Regional Tier ❑ Sub-Regional Tier � � Bench Mark is __ BM#2 - NAIL IN BASE OF POPLAR 19' RT OF -BL- STA. 8+41.00 °'� 2122.80 ^, ______________________ Elev. ft. Datum: NAVD 1988 d �' Temporary Crossing a; m� �; r-, I -.. O Z u � �o a �; o; j o, �' LLi � � Z ' o� N 0 Z > c u � N � OFF-SITE DETOUR yzn.r; �"�.��.� , x;� -I . .. . r k., 1 ti:: y .. r � �fiAH",�, �� � / � . � �, t .. �'' w . �.�Y � ,,,. ._ . .y.ry v^ „ � ..,�' - , _ _. � �,r,ua ��'[��%� GL/PL�. a , � z , � -.p w . . _ . `j"��-i2tlSFip T:' ��/'G�'% i . �,.� � _ ..� � ra/PL- . . . ' . � /f�EG 6c3'35 �; � ;�.�r;�r � � � ��� . . z.k"�' A�� �: �, a;:�. ,., �t. � �: > q �,,�n�` �� pw`r r . ,, � '�i"g.�, � '�� � n m , '�a '�� .. • . �� �o- � _ & . t . ,. � w -- w VI � Designed by: ------RG ----------------------- � Assisted b Date ___5-29-14 ---------- r- Y ------------- - ---- --- ----- o Projed Engineer : RG____ ��� ---- ---- --------------� -- m N Reviewed by: ______ RLB_ -----------j------------- �----- �-.� .�� ��� s4- �.��N I,AK. ��; oFESS/� :Q ' �` SEAL : 03497 q��F'�'� I NE, � .2����