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HomeMy WebLinkAbout20071946 Ver 1_401 Application_20071107.~ •~E""pro ~ 3'~ m ~ ~~ ~4~~~I November 14, 2007 Ecology & Hydrology 07-1946 Ms. Cyndi Karoly NCDENR Division of Water Quality 2321 Crabtree Blvd.; Suite 250 Raleigh, NC 27604 RE: KrautBoone Creek Stream Enhancement Project Ms. Karoly, 1638 Brushy Fork Road Trade, TN 37691 ph/fax: 423.727.4476 cell: 828.773.3820 adamC~bfec.org P A. I D Qr~c~r~odr~~ NOV 1 8 2001 DENR -WATER QUALITY VMETtAND8 AND STORMh'AT6R BfiANCN Enclosed find the referenced project Pre-construction Notification (PCN) application (five collated copies -per Ian McMillan's request) each with the following attached items: 1) $570.00 application fee check (185 linear foot project) 2) PCN application 3) Agent Authorization Forms (three landowners) 4) Site Location Map (USGS -Boone Quad) 5) Site Drainage Area Map (USGS -Boone Quad) 6) Existing Longitudinal Profile and Cross-sections (three cross-sections). 7) Site Plan (Plan View) 8) Site Design Photos (Figures 1-5) 9) Proposed cross-sections 10) Typical Details (Figures 1-5) including: a. Typical Bedform Grading Detail b. Typical Rock Vane Detail c. Typical Rock WalUButress Detail d. Typical Channel Re-vegetation Plan View Detail e. Typical Channel Re-vegetation Cross-sectional Detail 11) Site specific Planting Detail If you have any questions or concerns do not hesitate to call. Sincerely, q - ~ - Adam Williams, Environmental Specialist Brushy Fork Environmental Consulting, Inc. t' Office Use Only' Form Version March OS 07-1946 USACE Action ID No. DWQ No. (If any particular item is not applicable to this project, please enter "Not appucanie° or ~~Nia~~.) I. Processing PAID Check all of the approval(s) requested for this project: ® Section 404 Permit ^ Riparian or Watershed Buffer Rules ^ Section 10 Permit ^ Isolated Wetland Permit from DWQ ® 401 Water Quality Certification ^ Express 401 Water Quality Certification 2. Nationwide, Regional or General Permit Number(s) Requested: Nationwide 13 3. If this notification is solely a courtesy copy because written approval for the 401 Certification is not required, check here: ^ 4. If payment into the North Carolina Ecosystem Enhancement Program (NCEEP) is proposed for mitigation of impacts, attach the acceptance letter from NCEEP, complete section VIII, and check here: ^ 5. If your project is located in any of North Carolina's twenty coastal counties (listed on page 4), and the project is within a North Carolina Division of Coastal Management Area of Environmental Concern (see the top of page 2 for further details), check o ~~C~o~1~ D II. Applicant Information NOV 1 6 2007 1. Owner/Applicant Information (Owner #1) DENR • WATER QUAli7Y Name: Appalachian State University ~~At~troRMNfATERBRANCH Mailing Address: Office of Design and Construction PO Box 3 ~ 5 0 Boone NC 28607 Contact: Patrick Beville P.E. Project Mana eg r Design & Const. Telephone Number: 828-262-7882 Fax Number: E-mail Address: 2. Owner/Applicant Information (Owner #2) Name: Chamber of Commerce Mailing Address: 208 Howard Street Boone NC 28607 Contact: Dr. Dan Meyer President/CEO Telephone Number: 828-264-2225 Fax Number: E-mail Address: danme er boonechamber.com Page 5 of 14 3. Owner/Applicant Information (Owner #3) Name: SC & S Future Mailing Address: 216 Howard Street Boone NC 28607 Contact: Julian F. Heath President Telephone Number: 828-264-9919 Fax Number: E-mail Address: heathathome(a~skybest.com 4. Agent/Consultant Information (A signed and dated copy of the Agent Authorization letter must be attached if the Agent has signatory authority for the owner/applicant.) Name: Adam Williams Company Affiliation: Brushy Fork Environmental Consulting, Inc. Mailing Address: 1636 Brushy Fork Road Trade TN 37691 Telephone Number: 423-727-4476 Fax Number: 423-727-4476 E-mail Address: adam e,bfec.org III. Project Information Attach a vicinity map clearly showing the location of the property with respect to local landmarks such as towns, rivers, and roads. Also provide a detailed site plan showing property boundaries and development plans in relation to surrounding properties. Both the vicinity map and site plan must include a scale and north arrow. The specific footprints of all buildings, impervious surfaces, or other facilities must be included. If possible, the maps and plans should include the appropriate USGS Topographic Quad Map and NRCS Soil Survey with the property boundaries outlined. Plan drawings, or other maps may be included at the applicant's discretion, so long as the property is clearly defined. For administrative and distribution purposes, the USACE requires information to be submitted on sheets no larger than 11 by 17-inch format; however, DWQ may accept paperwork of any size. DWQ prefers full-size construction drawings rather than a sequential sheet version of the full-size plans. If full-size plans are reduced to a small scale such that the final version is illegible, the applicant will be informed that the project has been placed on hold until decipherable maps are provided. 1. Name of project: Kraut/ Boone Creek Enhancement Project 2. T.LP. Project Number or State Project Number (NCDOT Only): 3. Property Identification Number (Tax PIN): ASU: 2900-78-8875; Chamber of Commerce: 2900-78-8997• SC and S Future: 2900-79-8051 4. Location County: Watauga Nearest Town: Boone Subdivision name (include phase/lot number): N/A Directions to site (include road numbers/names, landmarks, etc.): From US 421 S (King Street) at New Market Center in Boone, NC, head west on King Street. Turn left onto Dermot Page 6 of 14 Street. Turn left onto Howard Street and go approximately 35 feet to the Chamber of Commerce at 208 Howard Street. Kraut/ Boone Creek flows directly behind the Chamber of Commerce. 5. Site coordinates (For linear projects, such as a road or utility line, attach a sheet that separately lists the coordinates for each crossing of a distinct waterbody.) Decimal Degrees (6 digits minimum): 036° 13' 6.72" N 81 ° 41' 9.27" W 6. Property size (acres): Chamber of Commerce 0.21 Acres; ASU parce10.44 acres; SC and S Future 0.08 Acres 7. Name of nearest receiving body of water: Kraut/ Boone Creek 8. River Basin: New River (Note -this must be one of North Carolina's seventeen designated major river basins. The River Basin map is available at http://h2o.enr.state.nc.us/admin/maps/.) 9. Describe the existing conditions on the site and general land use in the vicinity of the project at the time of this application: Predominant land uses within the watershed include the downtown business district, low and medium density residential, with some forested lands (see Drainage Area Map). The project reach is located in the downtown business district. 10. Describe the overall project in detail, including the type of equipment to be used: The Kraut/Boone Creek Bank Enhancement project (Kraut Creek) is intended to enhance 185 linear feet of this Class-C, Trout waterbody The goal of the project is to stabilize erosive streambanks and install riparian pocket wetlands intended to moderate floodwaters in this urban watershed. Currentlyproject reach is vertically and laterally unstable. Proposed stabilization methods include (but are not limited to): rock vanes, rock buttress(s), installation of riparian pocket wetlands, and floodplain connectivity. This Kraut Creek reach has portions with high-terrace banks. The majority of the erosion is notably taking_place in these high-bank areas, occurring in outer bends of the stream. The stream then appears to be depositing material in the inner bends, creating sand/~ravel bar(s). Much of the river right portion of the project exists as an ASU student asphalt,parking lot. The parking area and the stream are currently separated by a wood fence which will be removed. Approximately 3300 square feet of asphalt will be removed from the ASU parking lot and this immediate floodplain area will be graded to include lowland-pocket wetland features. These frequently flooded wetland areas will be enhanced by the addition of facultative - obli atg a vegetation. A 40 foot wide riparian buffer will be established in this area and remain un-touched/mowed following_project construction, allowing native tree, shrub, herb/ rg_ass species to thrive. Page 7 of 14 Proposed excavation equipment includes: hydraulic thumb trac-hoe, and tandem axle dump trucks . Being_ that Kraut Creek being is classified a Trout waterway, construction is proposed to commence after April 15, 2008 and outside of the Trout moratorium. 11. Explain the purpose of the proposed work: The purpose of the proposed work is to stabilize Kraut Creek as it flows along/between the Subject Properties. The project will add rg een space to downtown Boone and is the first of man proposed projects intended to enhance the watershed, the natural beauty of the town, and the Appalachian State University campus. IV. Prior Project History If jurisdictional determinations and/or permits have been requested and/or obtained for this project (including all prior phases of the same subdivision) in the past, please explain. Include the USACE Action ID Number, DWQ Project Number, application date, and date permits and certifications were issued or withdrawn. Provide photocopies of previously issued permits, certifications or other useful information. Describe previously approved wetland, stream and buffer impacts, along with associated mitigation (where applicable). If this is a NCDOT project, list and describe permits issued for prior segments of the same T.LP. project, along with construction schedules. N/A V. Future Project Plans Are any future permit requests anticipated for this project? If so, describe the anticipated work, and provide justification for the exclusion of this work from the current application. Future Kraut Creek enhancement/restoration projects will follow along the ASU campus area, pending future Clean Water Management Trust Fund rg ant approval. VI. Proposed Impacts to Waters of the United States/Waters of the State It is the applicant's (or agent's) responsibility to determine, delineate and map all impacts to wetlands, open water, and stream channels associated with the project. Each impact must be listed separately in the tables below (e.g., culvert installation should be listed separately from riprap dissipater pads). Be sure to indicate if an impact is temporary. All proposed impacts, permanent and temporary, must be listed, and must be labeled and clearly identifiable on an accompanying site plan. All wetlands and waters, and all streams (intermittent and perennial) should be shown on a delineation map, whether or not impacts are proposed to these systems. Wetland and stream evaluation and delineation forms should be included as appropriate. Photographs may be included at the applicant's discretion. If this proposed impact is strictly for wetland or stream mitigation, list and describe the impact in Section VIII below. If additional space is needed for listing or description, please attach a separate sheet. Provide a written description of the proposed impacts: The Kraut Creek Enhancement project Kraut Creek) will impact 1851inear feet of this Class-C, Trout waterbod~through the installation of natural channel design measures. Proposed stabilization methods include (but are not limited tol the installation of rock vanes, rock buttress(s~parian pocket wetlands, and bankfull bench(es)/floodplain connectivity Page 8 of 14 Much of the river right portion of the project exists as an ASU student asphalt parking lot. The parkingarea and the stream are currentl~eparated by a wood fence which will be removed Approximately 3300 square feet of asphalt will be removed from the ASU parking lot and this immediate floodplain area will be graded to include lowland-pocket wetland features These frequently flooded wetland areas will be enhanced by the addition of obligate - facultative ve-g~etation. A 40 foot wide riparian buffer will be allowed to grow in this area and remain un-touched/mowed following_project implementation, allowing`native tree, shrub, herb/ rg ass species to thrive. Once site construction within an area has ceased all disturbed buffer areas will be immediately_seeded (temporary -annual ryegrass), matted (EC coconut matting), and stabilized the same day. Following completion of restoration activities the banks of the restored channel will be seeded with a native floodplain mix (permanent seed). Live stakes and matting staples will be used to secure the EC fabric/sod-matting in these hi hg stress areas Broadcast seeding rates will be as specified from the local nursery eg nerally 15-20 lbs/acre depending on ~ecies Native grass herb and shrub species will be planted throughout the project reach at a rate of 320 stems/acre securing near bank areas and providingfuture shading~to the channel. Existing woody_vegetation will be preserved to minimize project impacts. Precautions will be taken to keep heave equipment out of the stream channel except where absolutely necessary to install bank stabilization/enhancement measures. Work will be conducted in the dry to the extent practicable. 1. Individually list wetland impacts. Types of impacts include, but are not limited to mechanized clearing, grading, fill, excavation, flooding, ditching/drainage, etc. For dams, separately list impacts due to both structure and flooding. Wetland Impact Site Number (indicate on map) Type of Impact Type of Wetland (e.g., forested, marsh, herbaceous, bog, etc.) Located within 100-year Floodplain ( es/no Distance to Nearest Stream (linear feet Area of Impact (acres) 0 Total Wetland Impact (acres) 0 2. List the total acreage (estimated) of all existing wetlands on the property: 0 acres 3. Individually list all intermittent and perennial stream impacts. Be sure to identify temporary impacts. Stream impacts include, but are not limited to placement of fill or culverts, dam construction, flooding, relocation, stabilization activities (e.g., cement walls, rip-rap, crib walls, gabions, etc.), excavation, ditching/straightening, etc. If stream relocation is proposed, Page 9 of 14 plans and profiles showing the linear footprint for both the original and relocated streams must be included. To calculate acreage, multiply length X width, then divide by 43,560. Stream Impact Number (indicate on ma) Stream Name Type of Impact Perennial or Intermittent? Average Stream Width Before Im act Impact Length (linear feet) Area of Impact (acres) Impact #1 (Sole impact area) Kraut/ Boone Creek Stream enhancement/bank stabilization Perennial Bankfull width ~ 14 feet l 85 0.06 Total Stream Impact (by length and acreage) 185 0.06 4. Individually list all open water impacts (including lakes, ponds, estuaries, sounds, Atlantic Ocean and any other water of the U.S.). Open water impacts include, but are not limited to fill, excavation, dredgin ,flooding, drainage, bulkheads, etc. Open Water Impact Site Number (indicate on ma) Name of Waterbody (if applicable) Type of Impact Type of Waterbody (lake, pond, estuary, sound, bay, ocean, etc.) Area of Impact (acres) Total Open Water Impact (acres) 0 List the cumulative impact to all Waters of the U.S. resulting from the project: Stream Impact (acres): 0.06 Wetland Impact (acres): 0 Open Water Impact (acres): 0 Total Impact to Waters of the U.S. (acres) 0.06 Total Stream Impact (linear feet): 185 6. Isolated Waters Do any isolated waters exist on the property? ^ Yes ®No Describe all impacts to isolated waters, and include the type of water (wetland or stream) and the size of the proposed impact (acres or linear feet). Please note that this section only applies to waters that have specifically been determined to be isolated by the USACE. Page 10 of 14 7. Pond Creation If construction of a pond is proposed, associated wetland and stream impacts should be included above in the wetland and stream impact sections. Also, the proposed pond should be described here and illustrated on any maps included with this application. Pond to be created in (check all that apply): ^ uplands ^ stream ^ wetlands Describe the method of construction (e.g., dam/embankment, excavation, installation of draw-down valve or spillway, etc.): N/A Proposed use or purpose of pond (e.g., livestock watering, irrigation, aesthetic, trout pond, local stormwater requirement, etc.): Current land use in the vicinity of the pond: Size of watershed draining to pond: Expected pond surface area: VII. Impact Justification (Avoidance and Minimization) Specifically describe measures taken to avoid the proposed impacts. It may be useful to provide information related to site constraints such as topography, building ordinances, accessibility, and financial viability of the project. The applicant may attach drawings of alternative, lower-impact site layouts, and explain why these design options were not feasible. Also discuss how impacts were minimized once the desired site plan was developed. If applicable, discuss construction techniques to be followed during construction to reduce impacts. The proposed work and associated impacts are intended to stabilize and enhance the Kraut/Boone Creek Project Reach with minimal stream impacts. All heavesequipment will be kept out of the stream channel during project construction except where absolutely necessary to install bank stabilization measures. Disturbance of channel bottom and banks and equipment access areas shall be held to the minimum necessar~to allow for bank stabilization sufficient to restore the hydraulic capacity of the stream channel. All disturbed buffer areas will be immediately seeded (temporary -annual rye~rass) matted (coconut/coir matting), and stabilized at the close of each construction day. Following construction the banks of the restored channel will be seeded with a native floodplain mix permanent seed). Live stakes and matting staples will be used to secure the EC fabric/sod- matting in these high stress areas. VIII. Mitigation DWQ - In accordance with 15A NCAC 2H .0500, mitigation may be required by the NC Division of Water Quality for projects involving greater than or equal to one acre of impacts to freshwater wetlands or greater than or equal to 150 linear feet of total impacts to perennial streams. USACE - In accordance with the Final Notice of Issuance and Modification of Nationwide Permits, published in the Federal Register on January 15, 2002, mitigation will be required when necessary to ensure that adverse effects to the aquatic environment are minimal. Factors including size and type of proposed impact and function and relative value of the impacted aquatic resource will be considered in determining acceptability of appropriate and practicable mitigation as proposed. Examples of mitigation that may be appropriate and practicable include, but are not limited to: reducing the size of the project; establishing and maintaining wetland Page 11 of 14 and/or upland vegetated buffers to protect open waters such as streams; and replacing losses of aquatic resource functions and values by creating, restoring, enhancing, or preserving similar functions and values, preferable in the same watershed. If mitigation is required for this project, a copy of the mitigation plan must be attached in order for USACE or DWQ to consider the application complete for processing. Any application lacking a required mitigation plan or NCEEP concurrence shall be placed on hold as incomplete. An applicant may also choose to review the current guidelines for stream restoration in DWQ's Draft Technical Guide for Stream Work in North Carolina, available at http://h2o.enr.state.nc.us/ncwetlands/strm~ide.html. 1. Provide a brief description of the proposed mitigation plan. The description should provide as much information as possible, including, but not limited to: site location (attach directions and/or map, if offsite), affected stream and river basin, type and amount (acreage/linear feet) of mitigation proposed (restoration, enhancement, creation, or preservation), a plan view, preservation mechanism (e.g., deed restrictions, conservation easement, etc.), and a description of the current site conditions and proposed method of construction. Please attach a separate sheet if more space is needed. 2. Mitigation may also be made by payment into the North Carolina Ecosystem Enhancement Program (NCEEP). Please note it is the applicant's responsibility to contact the NCEEP at (919) 715-0476 to determine availability, and written approval from the NCEEP indicating that they are will to accept payment for the mitigation must be attached to this form. For additional information regarding the application process for the NCEEP, check the NCEEP website at http://h2o.enr.state.nc.us/wrp/index.htm. If use of the NCEEP is proposed, please check the appropriate box on page five and provide the following information: Amount of stream mitigation requested (linear feet): Amount of buffer mitigation requested (square feet): Amount of Riparian wetland mitigation requested (acres): Amount ofNon-riparian wetland mitigation requested (acres): Amount of Coastal wetland mitigation requested (acres): IX. Environmental Documentation (required by DWQ) 1. Does the project involve an expenditure of public (federaUstate/local) funds or the use of public (federal/state) land? Yes ® No ^ The protect is being funded through the National Committee for the New River by a Clean Water Management Trust Fund grant. 2. If yes, does the project require preparation of an environmental document pursuant to the requirements of the National or North Carolina Environmental Policy Act (NEPA/SEPA)? Note: If you are not sure whether a NEPA/SEPA document is required, call the SEPA coordinator at (919) 733-5083 to review current thresholds for environmental documentation. Page 12 of 14 Yes ^ No If yes, has the document review been finalized by the State Clearinghouse? If so, please attach a copy of the NEPA or SEPA final approval letter. Yes ^ No X. Proposed Impacts on Riparian and Watershed Buffers (required by DWQ) It is the applicant's (or agent's) responsibility to determine, delineate and map all impacts to required state and local buffers associated with the project. The applicant must also provide justification for these impacts in Section VII above. All proposed impacts must be listed herein, and must be clearly identifiable on the accompanying site plan. All buffers must be shown on a map, whether or not impacts are proposed to the buffers. Correspondence from the DWQ Regional Office may be included as appropriate. Photographs may also be included at the applicant's discretion. 1. Will the project impact protected riparian buffers identified within 15A NCAC 2B .0233 (Meuse), 15A NCAC 2B .0259 (Tar-Pamlico), 15A NCAC 02B .0243 (Catawba) 15A NCAC 2B .0250 (Randleman Rules and Water Supply Buffer Requirements), or other (please identify )? Yes ^ No 2. If "yes", identify the square feet and acreage of impact to each zone of the riparian buffers. If buffer mitigation is required calculate the required amount of mitigation by applying the buffer multipliers. Zone* Impact I Multi Tier Required 3 (2 for Catawba) 1.5 Total * Zone 1 extends out 30 feet perpendicular from the top of the near bank of channel; Zone 2 extends an additiona120 feet from the edge of Zone 1. 3. If buffer mitigation is required, please discuss what type of mitigation is proposed (i.e., Donation of Property, Riparian Buffer Restoration /Enhancement, or Payment into the Riparian Buffer Restoration Fund). Please attach all appropriate information as identified within 15A NCAC 2B .0242 or .0244, or .0260. XI. Stormwater (required by DWQ) XII. Describe impervious acreage (existing and proposed) versus total acreage on the site. Discuss Stormwater controls proposed in order to protect surface waters and wetlands downstream from the property. If percent impervious surface exceeds 20%, please provide calculations demonstrating total proposed impervious level. Total acreage on the site exists as 0.73 acres with impervious acreage ~ 82%. Existing impervious surfaces include commercial buildins?s and associated asphalt parking lots. Approximately 3300 square feet (0.075 ac) of asphalt will be Page 13 of 14 removed from the ASU parking lot and this floodplain area will be graded to include lowland- pocket wetland features. XIII. Sewage Disposal (required by DWQ) Clearly detail the ultimate treatment methods and disposition (non-discharge or discharge) of wastewater generated from the proposed project, or available capacity of the subject facility. This stream enhancement project requires no sewage disposal. XIV. Violations (required by DWQ) Is this site in violation of DWQ Wetland Rules (15A NCAC 2H .0500) or any Buffer Rules? Yes ^ No Is this anafter-the-fact permit application? Yes ^ No XV. Cumulative Impacts (required by DWQ) Will this project (based on past and reasonably anticipated future impacts) result in additional development, which could impact nearby downstream water quality? Yes ^ No If yes, please submit a qualitative or quantitative cumulative impact analysis in accordance with the most recent North Carolina Division of Water Quality policy posted on our website at http://h2o.enr.state.nc.us/ncwetlands. If no, please provide a short narrative description: No future impacts are proposed to on-site jurisdictional areas at this time. XVI. Other Circumstances (Optional): It is the applicant's responsibility to submit the application sufficiently in advance of desired construction dates to allow processing time for these permits. However, an applicant may choose to list constraints associated with construction or sequencing that may impose limits on work schedules (e.g., draw-down schedules for lakes, dates associated with Endangered and Threatened Species, accessibility problems, or other issues outside of the applicant's control). (Agent's signature is'valid only if an authorization letter from the applicant is provided.) Page 14 of 14 if designate Adam Williams of Brushy Fork Environmental Consulting, inc. to act as my duly Authorized Agent concerning all US Army Corps of Engineers (USAGE) and North Carolina Department of Environment and Natural Resources (DENR) permitting regarding the Kraut Creek Streambank Stabilization Project. ~ `~~Ct~t~kd S~ ~ayly ~ ~ /!/ ~i ~~~ ~ ~~~- ~ 9i ~ Print Name -Address -Phone Number /~o~(o~ Date I, Gregory M. Lovins, Interim Vice Chancellor for Business Affairs at Appalachian State University, designate Adam Williams of Brushy Fork Environmental Consulting, Inc. to act as my duly Authorized Agent concerning all US Army Corps of Engineers (USAGE) and North Carolina Department of Environment and Natural Resources (DENR.) permitting regarding the Kraut Creek Streambank Stabilization Project. -Address -Phone lV ~~ - Date I, Dr. Daniel Meyer, President/CEO of the Boone Chamber of Commerce designate Adam Williams of Brushy Fork Environmental Consulting, Inc. to act as my duly Authorized Agent concerning all US Army Corps of Engineers (USAGE) and North Carolina Department of Environment and Natural Resources (DENR) permitting regarding the Kraut Creek Streambank Stabilization Project. rcJ o.u~ ~`f: Print Name -Address -Phone Signature ~"~`F,~2-2zS- Date vupyuyi n lel 1 aao, ivwpieon, mc. 1 ° 1' 0. 0" W I I I I I I I I I 5. } 1 •i'1. � '� + ' t\�� ~ ' }� �^r�'"`� r.�-�,1 y J r r �- � •� � ` *�l'f r 'f _ j --. _ f \ 1, . - Z, ` 14 �ti.4 tip- i '� ,/ ti - tip`' - �` >- r ' Ste-- - /+r/f •-'� �`� 4t '4� -' ° * • IC:-�,,�`l ���' -''- o12 Fah t.� 4 aj­ ■ - ,/ /r • • • ✓ sf f , v, y f N1� 1 �� � •�.` •• • + '� ori + •�• � *� ,�4 I •, 4 -. It wk, AL or �-- --'� and �e •fie • ;;'"� 5• .•-,. adi •3 ■ ' • • r If ,- - h� t Teach rs � •. .} `•; ~-� S / • ,i t + "A� •i l' '._ r, � �,,� . � � 1, ,�'�;-, tib" .__. _, �,, ; � • CI) II �l yt •. • f `` • l� [ �t X43 ` ``'` ~ � . j 4 • 4 +'� r;` � � • - b � _ �` .-1 } .•'ire 1 • ■ i • � � ► •� r�•' .�Jf� r=� • , 'fir.- 7°W -- �`fr ■ r —' , r ■ • • • • 0 1° 1' 0. 0"W 0 1°41'0. 0" 0 1° 0' 0. 0"W Name: BOONE Location: 036013'3.63"N 081041'8.19"W Date: 10/29/2007 Caption: ASU/Boone Chamber Kraut/Boone Creek Streambank Scale: 1 inch equals 1000 feet Stabilization Project Location Map vupyuyi n lel 1 aao, ivwpieon, mc. 181° 20. 0" I I I I 81° 1'0. 0" 1° 00 " CD Cn f •1t• lr�//• off'.• ��/ i o• • • . �J .. • -✓� . C=1 f,4• {`•..+ + `,•y �` .5 •�.-'. `,` . • •d! •... • • .; • •+ 011 MqLC`61) •' �, it ��a 41 ~`' ..r ,. �•, adioj'' ` 1AT Q_3220 • • _ rt'����,,�'CD • I ♦`• ` Cn 1. i.. ` r . • • f r •rrr • r ZD CD #each rs e f 1 401 qw _.�t•�y'�e `V1� �tl r/��, �� � ���7C�'�Ci w • •• •t Z �''Lam,•' f/� I � ����� �� jj �``���\����JI 5 f �*'-•+• , • o . 4ti+, �Ai' i�l to � (� �� a,� i '///1 � � r .` (J j � V �.,� . • • 4 r • • ` . � O Cn cli ° /,A.._ , `_�\i�`1 +j_ r; _' � ` , •..' _ f �`,1 w ,.+.,� �ti`. .rte ` • , • It • 81 ° 2'10.604 0 1 4 ' 0106- \iV 081041 0.00" W 0 1 46' 0106- Name: BOONE Location: 036,13' 18.06" N 081141'20.28" W Date: 10/31/2007 Caption: Kraut/Boone Creek Drainage Area Map (620.6 ac/0.97 sq mi DA) Scale: 1 inch equals 1333 feet (C) 1998, Maptech, Inc. 100 99 98 97 96 O ~. 95 ~a m w 94 93 92 - 91 - 90 0 Kraut Creek Longitudinal Profile - Thalweg --~-Water Surface i ' j I I I I ~ I I l '; i ii ,, I ~ ~ --, -I- , 1-} - ; ~ i ~ I l ! i I ! ~ ~ i ~1 ~ t ~ ~ j ~_ I__ ~ I ~ - - ---1 ~ .~ ~ i ~ ~ i ' I i f ~ , , i i ~ I I ~ ~ ~ ~ I i - I ~ ~ ~ j ~ ~ I ~ I - I ~ ~ i i i I i i i I I; r~. , ~ ~ ~ 4.... ..._. b - I~ + I ~ ~ I I ~, I i ~ ~1~, ~ ( - ~ I I I i i i ~ ~ i II ' ~ I I I i ~ ~ I ~ i I I j I ~ ~ ! ~ , ~ I ~ _ I ~ i j I ~ ~ ~~ ~, ~ ~~' ~ I ~ i ~ ~' I i , ~ ~ ~ ~ ~ ~~ j I ~ ~ ~j ! ~ ~ ~ ~~ I i i i I 1 ; i , ! ~~ ~ ~ ~ , I i ! ~ ~ I ! I ~ I I i i i ~ ~ ~ , I ~ l ~ i I ~ ` i j ~ r-^- ~ w ~ ig` ~° ~~,,, ~ ~ ~ ' ~~~ I, i i I ~ ~,~ ~ - i, M ~ j ~' I ~ ~ 1 I I I i ~ i I ! ~ ~ ; i ~ ~ i ~ I i ~ ~ --r-- i ' ~ I ' i ~ ~ i _T I I Av Sloe 2% ~ I ! I ~ j I I '~ ° ' I ~ ~ I ~ ~ ~ I n , i I j f ~ I ~ j~ ~ ~ ~ j _ ~ Stream Type: B4 ~ ~~ ~ I i ~ II ! i j ~ ~ l I ~ ! ~ ! i i ~ ~ i ~ ~ I i i i i ~ i i ~ I~ ~ I i j I -, ' I ~ I L, i T ~ ~ ~ i ! ~ ~ i I ~ , _ ' ~ ; ' I ~ I j I; . I ~ j I ' Note: A significant rainfall event (>1") fell as the longitudinal field survey was ~ ~ I I i ~ ~ ! ~ ' ~ i being performed which explains the dowstream rise in water surface relative to i the thalweg elevation."' ~ ~, ~ ! I ~ I I I 'I I I I I 20 40 60 80 100 120 140 160 180 200 Station (ft) Kraut Creek Classification Pebble Count 110 100 90 80 c 'd 70 s H m LL 60 0 m 50 :.. ea 3 ~ 40 V 30 20 10 0 0.01 0.1 1 Particle Size (mm) 10 100 ~~~~ Existing Kraut Creek Riffle Cross-section at Station 0+01 107 105 103 c 0 r R ~ 101 w 99 97 95 Station (ft) -5 0 5 10 15 20 25 30 35 Existing Kraut Creek Pool Cross-section at Sta 0+33 108 106 104 c 102 m w 100 98 96 Station (ft) -5 0 5 10 15 20 25 30 35 Existing Kraut Creek Pool Cross-section at Sta 0+59 Station (ft) I 0 IV O NN" y�v C) U_ co ■ CO a 4 J 44 C.1 CDcn CD -- CO v A, O O co LO O '�,000 + Q� + 0 IV O NN" y�v C) U_ co ■ CO a 4 J 44 C.1 CDcn CD -- CO M O O co LO NL '�,000 + + + o m V c c c > m v o o o U U m m m �' V1 (n (n (n 0___ F-4 U """ N M I ~ S . ~~`~ w\ . ~ ~ 1: ~ r ` ~.t ~~ T i ~ ~ ~~ R~~ ~ i' ~~ ~y ~ ~.,~ ti d 1. L: ~'` ~1~. } #, 'Y-.` w ~. , ~..~`',• Y .k ~ ~ :'-, ~=~~ "~~• j .._~. ~ Sy,PyA'~ ; '^'~ AA T ~# ~ } - W ~ w N N r~ h r,~~~ ~ ~~ Z J W ~. ~ ~ e~ro ~ ~ I p Q O Al' J ~' ~ Y rn ~ per ~ ^ . [~'^' ~sf- ° re'e rKr,, y. mot, ~~ ~ ' t ~ ~: j'a'i ''~ T.'4 ~~ iw ~~. J ,~r.~ ~ ~c ~ Ya ~ ~ U '. ~° M ~ ~' e. I ~ I ~~,, rat ~ ~. o ~ x 1 R9i ~irFdwy n. ~' E~~.°'~r.~.~u ..'i' 1M ~'9$,kV1~ x}ia y. d {, ~x er t ,~~.~ ~-£ ~: "~ ~ r ~ ;~~~ r ., `~ r ~~~t~~ ~5i~~r 7c ~ ~r s°' O ~-n ~' " X31 T; r f'~ ~ ~ r9~~ . i ~ '~ ^ ~ ~z V x- '~. .~. ~`'" ~`'~/' ~, t y, - ~~ ri ` ',,~ ~ sG .yrti ..,ter ~ ~ U d S.` ar .,~ y„_r1°~i~ ~ ~ ~~ 6~ ~,x~ `,a:- ~IORi1 0~; -':~~. s , ~.a t.~ lei `.I. `~1^. ~fh ~...t ~ r ~~ ~-;~. ~n'W`'' mss" ~dv c' ~j h ' r r'n "k~..a~'r ` ~' , ~ i ,,~~ ~ ~ '~. ~'kr SWwYr f * ,t .v.~~„J^ ~ t x' c ley r 3 ~ \ I~ o C'1 ~ \ ~ o 3 ~ tl ~ i O A 47 = Toe of the Boulder wall will be installed in the location of the historic river left streambank - intended not to constrict the hydraulic capacity of the channel (see proposed cross-section @ Sta ' 0+33) Large Black locust will be cut N10 from ground and remain intact ::; ,_ .~;~ ti _ ~•,1- ~ ~+• ~~ r .S +~ u. ~~ ~~ • ~ • a, " ,~. , ,F ,~ ~ ~ ri ~f ~ ~+~~°'"~ ~ 8.5:~ A' + #~'~ ;mil a! ~ ,R t~;,+ ~ ~~ :~ ~` ,~ ' - ~. ,..~ ~ %°s~ .~ .w~ ~: ``= Proposed single ,_ rock vane ~ S• ~': r i t.k. F. ., 1. '~ ~~ .~~=` Evidence of historic river= .~`~ ~•~ r , -~ .~,p~• left streambank exist as { ...~f~ intact-woody vegetation ' ~- ~-~ ~ . ~~ ~ ~~ Drawn bye Adaro WllUar~s NOT T^ SCALE Dnte~ 10/30/07 yE. ,,,~h~.,; 'T ~, figure KRAUT/BOONS CREEK BANK STABILIZATION ~~~ 3~ PHOTO DETAIL ~ - ~I Face of rock proposed to be Exi Ling-stable vegetation wi front-filled and planted with remain intact herb- grass vegetation ,~~~~ :~~ ' j w~~~~ ~Y~ ~ ~' ~ t~j/~y/ 1 ~ ~~~a ~ ~ f a i '' A ~ ~r ~t-! r ~ ~,~ {~[~`r~1q~'(„`~~~~pYTUb~ 4 _ 1 ;~~ +.1` ~ w tF } ~ ,~ ;~ ~ ~ ~ ! e. ~t 'Ski ~'`~ ~ .. ' j L~F~~ 'cs' ~~.- ~+ ~$ say„ "~ '-~ ~ ~ ~ ~S""X1 -'. ~ ~ ~•" ~' s,~ T "T "'~ - Y ~ ."lam ~.. ~ ti ERe ' ~~ ' PF ~ a ~. ~~~~, 7r ~, Ril"1n 9`• , • ..'.~ Tom.. o ~dJ t t T r ~ . +` ~~ Single rock vane - .r. y - -~= ~~~ ~f_ ~ - ~.~proposed to tie into ~. ~~= ~~ ~r , x ,~ .: ~;~ ~~boulder wall _ ~: 4 Y ~2~5°.rS,o Via. ~~ ~>i ~~~ :.w_ y I p • ke'4 ,~ ~@ ~t'Y« i. ~',~.!'f; .. ~. ~~..r ~~ .~C`~ .x:1,.4 ..ml ~~Y~.:Y;. ~~4 Legend SatasR' ~°orBe 8a~rxa®~aesalteei Coasaat~srr, l~a~. 1638 Brushy Fork Rd Trade TN 37691 ph. 423.727.4476 ce~l~ 828.73.3820 www.bfec.org Drawn bye Adaro Wllllnns -lntlvr ~- NOT T^ SCALE ~'~ ~~ Dates 10/30/07 figure KRAUT/BOONE CREEK BANK STABILIZATION PHOTO D ETAI L I t:_a~•Fru+;..: ...ir._-.~~sP~.s:r-Z .. .~RY'",w~...d~~'. ti~-y~:.....o s,:~^ River right streambank will be sloped back at 3-4: 1, covered with coconut matting and planted with native vegetation Legend 8rnsa~ F®rae saviroam~atwl Coasnltia~, sac. 1638 Brushy Fork Rd11 Trade TN 37691 ~~ ~. v phi 423,727,4476 celb 828,773.3820 `"~~` www,bfec,org Drawn bye Adaro Wllllar~s Nntlve settond NotNe tree- NIJT TO SCALE ffnc-oeu spades snub spades Dates 10/30/07 figure KRAUT/BOONE CREEK BANK STABILIZATION PHOTO DETAIL Proposed Kraut Creek Riffle Cross-section at Station 0+01 107 105 103 ~_ c 0 co ~ 101 w 99 97 95 Station (ft) -10 -5 0 5 10 15 20 25 30 35 Proposed Kraut Creek Pool Cross-section at Sta 0+33 108 106 104 102 m w 100 98 96 Station (ft~ -10 -5 0 5 10 15 20 25 30 35 Proposed Kraut Creek Pool Cross-section at Sta 0+59 109 107 105 c 103 0 .~ m w 101 99 97 95 -10 -5 0 5 10 15 20 25 30 35 40 45 50 55 60 65 Station (ft) RUN POOL c~~~F ~~ / F~~ ~~F~ O RIFF ~\~ ~F ~ G~~~E F~0 POOL G~'\~ PLAN VIEW RUN POOL W ~~ o ~ / BANKFULL WATER SURFACE STREAM BED ~~ --~ PROFILE VIEW MAX DEPTH POOL Ssus'ay ~os>~ Bavtrom~mla®atwl Coasrasatia~, Inc. 1638 Brushy Fork Rd~ Trade, TN 37691 phi 423,727.4476 cells 828.773.3820 www,bfec.org DRAWN BYE Adar1 WllllaMs DATEi 11/8/2006 N^T T^ SCALE Typical Bedform Grading Detail FIGURE textile F'abrl Footer Racks HALE Rock Sill The lower rock Chead rock) footer will first be placed followed by the head rock to set the initial structure elevation, The subsequent rock Cmoving upstream) and associated footers will then be set sighting the proposed 20-30degree bank deflection line, Rock placement follows moving upstream at a 2-7% slope until a bankfuU elevation is reached at the end of the structure wing, A rock sill will then be constructed perpendicular to the structure angle to prevent the formation of a cutoff channel A trench shall be dug upstream on the bankside of the wing where non-woven geotextlle fabric will be placed with approx. 2' of overlap; the trench will then be backfilled with native materials and re-vegetated, iraasBe,y Foa~]hC i8slwia~omm®sltt1611 ~>BLaW,'r1A~, $AC. 1638 Brushy Fork Rd~ Trnde, TN 37691 Ty p i c a I Roc k ph. 423.727,4476 cells 628,773.3820 NOT TO SCALE www.bf ec.org DRAWN BYE AdaM WllllaMS Vane Deta i DATE. 11/8/2006 FIGURE 2 Installation Degraded Vertical Bank Cross-section View /Rock to be placed at a minimum height ~/ approx. 2-3' above the low bank elevation A 1 Low Bank Elevation Face of rock to be front- _ ~~~filled and planted ~ 111111 ~' I I- C /~ Geotextile Fabri A Al Water Surface / Profile View ~~°`•- Lower tier of rock butress to be i i I ~ ~ ~ `°~laced below existing thalweg elevation anstable woody debris and preserve well-rooted vegetation ~NUTES~ ~ Sloped fill to be seeded with temporary grass within 1 day of ground disturbing activity and covered with erosion control fabric ~ Rock butress placed in a manor intended to stabilize toe of vertical bank, not to constrict channel hydraulic geometry iaashy' Ford[ 8aviroamsatal Cosasaltfag, Iao. 1638 Brushy Fork Rdi Trnde, TN 37691 phi 423.727.4476 cett~ 828.773.3820 www.bfec.org Drawn bye Adnro Willlans Dnte~ 10/31/07 FIGURE TYPICAL ROCK WALL/ NOT TO SCALE BUTTRESS DETAIL __ APPROX. BANKFULL WIDTH OF CHANNEL PLANTING WIDTH WILL VARY TO LANDOWNER COMPLIANCE AND PROJECT SPECIFICATIONS. SYMBOL DESCRIPTION SYMBOL DESCRIPTION NATIVE SOD MATTING AND/OR EROSION CONTROL FABRIC NATIVE TREE AND SHRUB SPECIES TO BE PLANTED AT ARE TO BE PLACED ON NEAR BANK, DISTURBED AREAS A DENSITY SUFFICIENT TO PROVIDE 320 TREES/ACRE WHEN AVAILABLE. AT MATURITY (AS SUGGESTED IN NCDWQ GUIDELINES -TO BE SEEDED IMMEDIATELY WITH TEMPORARY RYE GRASS. -FOLLOWING CONSTRUCTION, AREA TO BE SEEDED WITH FOR RIPARIAN BUFFER RESTORATION). -FACULTATIVE AND FACULTATIVE UPLAND SPECIES A NATIVE, PERMANENT GRASS/HERB MIXTURE. INCLUDE BUT ARE NOT LIMITED T0: -MATTING AND FABRIC ARE TO BE STAKED DOWN WITH Acerrubrum, Hypericum punctatum, Michella LARGE STAPLES AND/OR NATIVE/WOODY STAKES. -FACULTATIVE WETLAND AND OBLIGATE SPECIES INCLUDE repens, Prunus serotina, Sphagnum affine, BUT ARE NOT LIMITED T0: Ainus serrulata, Carex folliculata, Impatiens capensis, Sphagnum fallax, Toxicodendror radicans, Juncus etfusus, Leersia oryzoides, Osumunda Tsuga canadensis, Verbena hastata, etc cinnamomea, Polygonum sagittatum, etc. *NOTES: -TREE/SHRUB/GRASS SPECIES LISTED ARE SUBJECT TO CHANGE DUE TO AVAILABILITY FROM LOCAL NURSERIES AND FORESTRY SUPPLY STATIONS. - TEMPORARY SEEDING -USE WHERE NEEDED FOR EROSION AND POLLUTION CONTROL, WHEN PERMANENT VEGETATION CANNOT BE ESTABILISHED DUE TO PLANTING SEASON AND WHERE TEMPORARY GROUND COVER IS NEEDED TO ALLOW NATIVE OR WOODY VEGETATION TO BECOME ESTABILISHED. - PERMANENT SEEDING- USE IN COMBINIATION WITH WOODY PLANTINGS ON THE UPSLOPE SIDE OF THE RIPARIAN PLANTING. 8raslttt !'ore 8a~riroam~al~i Coasnltiatl, ~aa. 1638 Brushy Fork Rdi Trade, TN 37691 phi 423.727.4476 celU 828.773.3820 www.bfec.org DRAWN BYE Adar1 WllliaMS, BFEC, Inc, DATES 11/8/2006 Typical Channel Re-Vegetation Plan NAT TO SCALE View Detail FIGURE 4 or7binati n of N five rees & Shrubs see lan Vie Detail or ecies) O_ -F-' d ~ ankful W Diversio sod-M tting or Structu e r i n ntr F i Footer A W t Rocks ppr x, a e r Surf ce Station ~Note~ ~ All disturbed areas are to be immediately sowed with a temporary grass mixture, ~ Following site construction a native/permanent grass mixture will be applied when avail able, srasa~ t'ora~ aa.Lroaaa~aai Coasaltia=, a~~. Ty p i ca I C h a n n e I F I G U R E 1638 Brushy Fork Rd~ Trade, TN 37691 phi 423.727.4476 cells 828.773.3820 www.bfec.org Re-Vegetation Cross-section Detail DRAWN BYE AdaM WilliaMS N^T TO SCALE DATES 11/8/2006 Hownrd Street Legend: ,~^~ Existing tree/shrub Y ~ Proposed tree/shrub Totals: dog hobble (Leucothce axillaris) = 5 Ironwood (Carpinus caroliniana) = 2 ninebark (Physocarpus opulifolius) = 12 Itea (Itea virginica) = 7 Ilex (Ilex verticillata)= 3 red chokeberry (Aronia arbutifolia) =2 sweetshrub (Calycanthus floridus) = 1 serviceberry (Amelanchierarborea) =3 silky dogwood (Corpus amomum) = 8 silky willow (Salixsericea) = 10 witch-hazel (Hamamelis virginiana)= 2 viburnum (witherod) Niburnum cassinoides)=1 Notes: *Remove locust trees less than 6" d.b.h. --many in the way of the overhead wire. *If feesible during construction, keep existing lazge trees including two black cherry, one locust, and one yellow buckeye as shown on plan. *Transplant rhododendron directly behind Chamber of Commerce building to lazger azea under maple tree. *Remove one hemlock behind Chamber of Commerce building as necessary for walkway and stairs. *Remove invasive multiflora rose along creek. *Remove invasive oriental bittersweet vine. SeeAttachment A for the following: -Plant list for floodplain depression gazdens -Plant list for native grasses and flower groupings Kraut Creek Demonstration Site: Chamber of Commerce and A.S. U. parking lot. Planting Plan created for Kraut Creek Committee on March 1, 2007. by Teresa Buckwalter, M.L.A.