Loading...
HomeMy WebLinkAbout20070099 Ver 1_More Info Received_20070212Office Use Only' Form Version May 2002 ~7 ~ `' USACE Action ID No. DWQ No. l - ~~ y (If any particular item is not applicable to t(us project, please enter "Not Applicable" or "NiA".) I. Processing 1. Check all of the approval(s) requested for this project: ® Section 404 Permit ^ Riparian or Watershed Buffer Rules ^ Section 10 Permit ^ Isolated Wetland Permit from DWQ ® 401 Water Quality Certification 2. Nationwide, Regional or General Permit Number(s) Requested: -?~ 2~ If this notification is solely a courtesy copy because written approval for the 401 Certification is not required, check here: ^ 4. If payment into the North Carolina Wetlands Restoration Program (NCWRP) is proposed for mitigation of impacts (verify availability with NCWRP prior to submittal of PCN), complete section VIII and check here: ^ 5. If your project is located in any of North Carolina's twenty coastal counties (listed on page 4), and the project is within a North Carolina Division of Coastal Management Area of Environmental Concern (see the top of page 2 for further details), check here: ^ ~,. _. ~~ .. . ; H. Applicant Information .~~ ,_.. .,., ;y .,~ 1. Owner/Applicant Information e ~ ~~;~,~ ~ ~ ~.~~ ~ Name: David Neal Woody Mailing Address: 3183 New Leicester Hwy. '`''`" ~ -~~T` <" eo~r/~~.,.,~ - o' y NQ'','~i.~9 Leicester, NC 28748 Telephone Number: 828-683-3184 Fax Number: E-mail Address 2. Agent/Consultant Information (A signed and dated copy of the Agent Authorization letter must be attached if the Agent has signatory authority for the owner/applicant.) Name: V. Loring McIntyre Company Affiliation: USDA-NRCS Mailing Address: 155 Hilliard Ave., Suite 204 Asheville, NC 28801 Telephone Number: 828-250-4790 Fax Number: 828-251-4908 E-mail Address: loring.mcintyre~~nc.usda.gov Pat~c ~ ol~ I _' 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 ai-~•ow. 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 infot•med that the project has been placed on hold until decipherable maps are provided. 1. Name of project: USDA-NRCS-EQIP (Environmental Quality Incentives Program) 2. T.LP. Project Number or State Project Number (NCDOT Only): 3. Property Identification Number (Tax PIN): 8792.04-70-3803.000 & 8792.04-72-5106.000 4. Location County: Buncombe Nearest Town: Leicester Subdivision name (include phase/lot number): None -farm Directions to site (include road numbers, landmarks, etc.): HWY 63, Rt. On Turkey Creek Rd., 2miles on right 5. Site coordinates, if available (UTM or Lat/Long):035° 40' 37.7" N / 082° 43' 09.3" W (Note - If project is linear, such as a road or utility line, attach a sheet that separately lists the coordinates for each crossing of a distinct water body.) 6. Property size (acres): 22.2 Ac 7. Nearest body of water (stream/river/sound/ocean/lake): S. Turkey Creek 8. River Basin: French Broad (Note -this must be one of North Carolina's seventeen designated major river basins. The River Basin map is available at httpJ/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: Agricultural Use in Tobacco. Farmland and home sites in the area. P;i~c 6 ~~f I? 10. Describe the overall project in detail, including the type of equipment to be used: remove rock and woody debris; remove existing berm along stream. Install rock cross veins. Reconstruct channel to stable dimensions. 1 1. Explain the purpose of the proposed work: The proposed work is to return the bank to a stable condition, prevent further erosion, and reduce cropland field flooding and erosion. IV. Prior Project History If jurisdictional determinations and/or permits have been requested and/or obtained for this project (including all prior phases of the same subdivision) in the past, please explain. Include the USACE Action ID Number, DWQ Project Number, application date, and date permits and certifications were issued or withdrawn. Provide photocopies of previously issued permits, certifications or other useful information. Describe previously approved wetland, stream and buffer impacts, along with associated mitigation (where applicable). If this is a NCDOT project, list and describe permits issued for prior segments of the same T.I.P. project, along with construction schedules. None 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 fi-om the current applicatig~j -OnliLi~l~nTp f~}n~ /~/"% VI. Proposed Impacts to Waters of the United States/Waters of the State It is the applicant's (or agent's) responsibility to determine, delineate and map all impacts to wetlands, open water, and stream channels associated with the project. The applicant must also provide justification for these impacts in Section VII below. All proposed impacts, permanent and temporary, must be listed herein, and must be clearly identifiable on an accompanying site plan. All wetlands and waters, and all streams (intermittent and perennial) must be shown on a delineation map, whether or- not impacts are proposed to these systems. Wetland and stream evaluation and delineation forms should be included as appropriate. Photographs may be included at the applicant's discretion. If this proposed impact is strictly for wetland or stream mitigation, list and describe the impact in Section VIII below. If additional space is needed foi~ listing or description, please attach a separate sheet. 1. Provide a written description of the proposed impacts: impacts are expected to be minimal, with some increase in turbidity during the placement of rock structures and removal of debris. However, the long-term impact will be to improve the water quality of the stream, by reducing erosion on the banks. 2. Individually list wetland impacts below- ~Wctland Inip pct _~ I~y~}~~ of Impact'" ~ Arca of ~ Loc itcd ~~itlun ~ I~i~lancc to Pair 7 ~il~ I Site Number (indicate on ma) Impact (acres) 100-year Floodplain** (yes/no) Nearest Stream (linear feet) Type of Wetland*** #1 I 1 Yes Turkey Creek Stream 3050' * List each impact separately and identify temporary impacts. Impacts include, but are not limited to: mechanized clearing, grading, till, excavation, flooding, ditching/drainage, etc. For dams, sepazately list impacts due to both structure and flooding. ** 100-Year floodplains are identified through the Federal Emergency Management Agency's (FEMA) Flood Insurance Rate Maps (FIRM), or FEMA-approved local floodplain maps. Maps are available through the FEMA Map Service Center at 1-800-358-9616, or online at http://www.fema.gov. *** List a wetland type that best describes wetland to be impacted (e.g., freshwater/saltwater marsh, forested wetland, beaver pond, Carolina Bay, bog, etc.) Indicate if wetland is isolated (determination of isolation to be made by USAGE only). List the total acreage (estimated) of all existing wetlands on the property: 0.5 Total area of wetland impact proposed: 0.5 3. Individually list all intermittent and perennial stream impacts below: Stream Impact Site Number (indicate on ma) Type of Impact* Length of Impact (linear feet) Stream Name* * Average Width of Stream Before Im act Perennial or Intermittent? (pleases ecify) 1 Rock Vane 30 Turkey Creek 5-10' Perennial 2 Remove Berm 3000 Turley Creek 5-10' Perennial 3 Woody Debris 20 Turkey Creek 5-10' Perennial * List each impact separately and identify temporary impacts. Impacts include, but are not limited to: culverts and associated rip-rap, dams (sepazately list impacts due to both structure and flooding), relocation (include lineaz feet before and after, and net loss gain), stabilization activities (cement wall, rip-rap, crib wall, gabions, etc.), excavation, ditching/straightening, etc. If stream relocation is proposed, plans and profiles showing the lineaz footprint for both the original and relocated streams must be included. ** Stream names can be found on USGS topographic maps. If a stream has no name, list a_s UT (unnamed tributary) to the nearest downstream named stream into which it flows. USGS maps are available ttuough the USGS at 1-800-358-9616, or online at www nsgs,gov. Several intemet sites also allow direct download and printing of USGS maps (e. g., www,topozone com }yww.ma uest.com, etc. . -----------pq---------------- ) Cumulative impacts (linear distance in feet) to all streams on site: +/- 3050 linear feet 4. Individually list all open water impacts (including lakes, ponds, estuaries, sounds, Atlantic Ocean and any other water of the U.S.) below: Open Water Impact Area of Name oC Waterbod y Type of Waterbody Site Number Type of Impact* Impact (if applicable) (lake, pond, estuary, sound, (indicate on map) (acres) bay, ocean, etc.) #1 Turbidity from cross 0.5 Turkey Creek Stream VanC p~aCCmCnt ~a~;C $ 0~ 12 * List each impact separately and identity temporary impacts. hnpacts include, but an; not limited to: till, excavation, dredgutg, Hooding, drainage, bulkheads, etc. 5. Pond Creation If construction of a pond is proposed, associated wetland and stream impacts should be included above in the wetland and stream impact sections. Also, the proposed pond should be described here and illustrated on any maps included with this application. Pond to be created in (check all that apply): ^ uplands ®stream ^ wetlands Describe the method of construction (e.g., dam/embankment, excavation, installation of draw-down valve or spillway, etc.): Proposed use or purpose of pond (e.g., livestock watering, irrigation, aesthetic, trout pond, local stormwater requirement, etc.): 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 1•educe impacts. Impacts to water quality are expected to be minimal, with some increase in turbidity during the placement of rock structures and removal of debris. Access to the channel and it's width will determine the need for work in the water, but every effort will be made to complete as much work as possible in the dry. The long-term impact of this work will be to improve the water quality of the stream, by reducing erosion on the banks. Rock use for structures will be clean. VIII. Mitigation DWQ - In accordance with 15A NCAC 2H .0500, mitigation may be required by the NC Division of Water Quality for projects involving greater than or equal to one acre of impacts to freshwater wetlands or greater than or equal to 150 linear feet of total impacts to perennial streams. USACE - In accordance with the Final Notice of Issuance and Modification of Nationwide Permits, published in the Federal Register on March 9, 2000, mitigation will be required when necessary to ensure that adverse effects to the aquatic environment are minimal. Factors including size and type of proposed impact and function and relative value of the impacted aquatic resource 4vill be considered in determining acceptability of appropriate and practicable Pa~,c9~,r~' mitigation as proposed. Examples of mitigation that may be appropriate and pt•acticable include, but are not limited to: reducing the size of the project; establishing and maintaining wetland and/or upland vegetated buffers to protect open waters such as streams; and replacing losses of aquatic resource functions and values by creating, restoring, enhancing, or preserving similar functions and values, preferable in the same watershed. If mitigation is required for this project, a copy of the mitigation plan must be attached in order for USACE or DWQ to consider the application complete for processing. Any application lacking a required mitigation plan or NCWRP concurrence shall be placed on hold as incomplete. An applicant may also choose to review the current guidelines for stream restoration in DWQ's Draft Technical Guide for Stream Work in North Carolina, available at http~//h2o enr state nc us/ncwetlands/strmgide.html. 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. None 2. Mitigation may also be made by payment into the North Carolina Wetlands Restoration Program (NCWRP). Please note it is the applicant's responsibility to contact the NCWRP at (919) 733-5208 to determine availability and to request written approval of mitigation prior to submittal of a PCN. For additional information regarding the application process foi• the NCWRP, check the NCWRP website at http://h2o.enr.state.nc.us/wrp/index.htm. If use of the NCWRP is proposed, please check the appropriate box on page three and provide the following information: Amount of stream mitigation requested (linear feet): Amount of buffer mitigation requested (square feet): Amount of Riparian wetland mitigation requested (acres): Amount ofNon-riparian wetland mitigation requested (acres): Amount of Coastal wetland mitigation requested (acres): IX. Environmental Documentation (required by DWQ) Does the project involve an expenditure of public (federaUstate) funds or the use of public (federaUstate) land? Yes ® No ^ If yes, does the project require preparation of an environmental document pursuant to the requirements of the National or North Carolina Environmental Policy Act (NEPA/SEPA)? Note: If you are not sure whether a NEPA/SEPA document is required, call the SEPA coordinator at (919) 733-5083 to review current thresholds for environmental documentation. Pair 10 0l~ I Z 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 Lnpacts 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. Will the project impact protected riparian buffers identified within 15A NCAC 2B .0233 (Neuse), I SA NCAC 2B .0259 (Tar-Pamlico), 15A NCAC 2B .0250 (Randleman Rules and Water Supply Buffer Requirements), or other? If so, please identify Yes ^ No ® If you answered "yes", provide the following information: 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 (s uarc feet) Multiplier Required Mitigation I 3 2 1.5 Total * Zone 1 extends out 30 feet perpendicular from near bank of channel; Lone Z extends an additional 20 feet from the edge of Zone 1. If buffer- mitigation is required, please discuss what type of mitigation is proposed (i.e., Donation of Property, Conservation Easement, Riparian Buffer Restoration /Enhancement, Preservation or Payment into the Riparian Buffer- Restoration Fund). Please attach all appropriate information as identified within I SA NCAC 2B .0242 or .0260. Currently no buffer exists. Proiect will establish one. XI. Stormwater (required by DWQ) Describe impervious acreage (both existing and proposed) versus total acreage on the site. Discuss stor7nwater controls proposed in order to protect surface waters and wetlands downstream from the property. Currently all cropland - no impervious surface. Pa~~,c I I of I? XII. Sewage Disposal (required by DWQ) Clearly detail the ultimate treatment methods and disposition (non-discharge oi• discharge) of wastewater generated from the proposed project, or available capacity of the subject facility. No wastewater will be generated. XIII. Violations (required by DWQ) Is this site in violation of DWQ Wetland Rules (15A NCAC 2H .0500) or any Buffer Rules? Yes ^ No Is this an after-the-fact permit application? Yes ^ No XIV. Other Circumstances (Optional): It is the applicant's responsibility to submit the application sufficiently in advance of desired construction dates to allow processing time for these permits. However, an applicant may choose to list constraints associated with construction or sequencing that may impose limits on work schedules (e.g., draw-down schedules for lakes, dates associated with Endangered and Threatened Species, accessibility problems, or other issues outside of the applicant's control). New riparian buffer will be established after construction is complete. CS ,~~ zJs-~o Applicant/gent's Signature Date (Agent's signature is valid only if an authorization letter from the applicant is provided.) Pa~c ~ 2 of ~ STREAM STABILIZATION PROJECT - S. TURKEY CREEK PREPARED BY NC DENR -DIVISION OF SOIL AND WATER CONSERVATION USDA -NATURAL RESOURCES CONSERVATION SERVICE IN COOPERATION WITH BUNCOMBE SOILAND WATER CONSERVATION DISTRICT `,~\ r ~ _ 1 l~ `~~` rr``•~!n i~ ~`` ,~~' teed j w~f ~' .. !. L `~ ~ phi ~ i.', 4s ! r~rv 1 ~~ ~ t oA V ~ n ti ~ r ~ f r )~ .~.~ ~ 1~ ~~ "gyp p ~1~~ ~~a ~'~J~'h~~,i~~ ~1 It ~~a jt~ ^y E ) ~ , ,~~: -;r, A~,, ,~ ~~ ,, ~ ~ 1~. r r , ~ ~ ~ '., r „ t~ ~ ~i ~V '~ ~ A a t ~-v r >'~.L^ .~ is -, ~' r ~¢ ~l~i h i ~'~ r •~ r-~t~.~ ti ~` ,~' ~~ ~ -~j tr ~~ +~~1 ~ ~~~ 1 1~f ~_ ~ ~ t',~ \t ~ t f 7 S } )4 ~1 r ) A ~~ i- t K,. r"" i i ~~ ,: p ~' \ ~C ~ 4 i'~ '~ t~ ~ ~ ~. 1 ~ +~ ~ ,.~_ tip,,,- l IJ ~ .,PRO ~4~E"~ \ y f ,~~ * ~,t ~ T - s i ~iQ r _ ~`~ ~ +~~tr ~ ~ ~ , ~r, ~ ~, ~ ~ ~ ~~'t ,_~ _ ~'(r ~ ~~' 17 .raj ~ o• i, v~' ~~' u-. ~ t l_.r~ ~. y .~f ~ ' ~ t; r ~, . ~: ,~ _ y ~ n ~r r ~~ „!`_.,~...~ ~ I i~~~ .`>~a~ ~;~ i ~ _~j~~~j;rS . ire' ~ - 1 ~ ~ . r'C. ~ _~ I ti ~ti t ~ ~ ~ o ! ~ ~~ ~ 11-F f ~ t~ ~ ~. > > > {- x 7, 31 ~ ~~ ~ ; , ~ r r ; ~ ~ 1 ~`, t ~,~ ~i ~~ 1 ~ V ~. ~ A 4 ° ~ a. ' r ~~ ~ i ~ ;~~t~ ~ ,mil ~. t .. f / ~ v~~ f'' 6s~ ,~;, 1~ ., ~ ~ ``~ '~,. :~ ~. } ~F \~"•~ + ~~i jJ .. t JTt !~ c R.~ ~ .r! {4 ~ ~~ , , ~ I, J , CIF, `~ '`~ ~ 9 t ~ •* ~ ~ SITE LOCATION MAP SCALE: NO SCALE N. WOODY FARM PROJECT SITE BUNCOMBE COUNTY, NORTH CAROLINA COUNTY, STATE CONTENTS: 1. Title Sheet and Location Map 2, Site Map 3. Channel Cross Section 4. J-Hook Rock Vane Detail 5. Stream Channel Classification Data 6. Erosion Control -Vegetation Details PROJECT COORDINATES N 35 ~40' 29.60" W 82 42' 48.42'' m APPROVED BY: AS BUILT CERTIFIED BY: Fy L DATE: ~~ 6Z a~ DATE: ~`~"° STATE OF NORTH CAROLINA ~~'° ~~. '~_? DEPARTMENT OF ENVIRONMENT AND NATURAL RESOURCES $ DIVISION OF SOIL AND WATER CONSERVATION ~` r. ASHEVILIE REGIONAL OFFICE w.•,o' 2090 US HIGHWAY 70, SWANNANOA, NC 28778 PHONE: (8281296~t500 LOG VANE ROCK "J" HO RESTORE CHANNEL GEOMETRY TO STABLE CROSS SECTION PER REFERENCE REACH (C4l1) EWP STREAM REPAIF SITE MAP EXISTING ARMORED STREAMBANK USING PRECAST CONCRETE BLOCKS 80 LINEAR FEET (APPROX.) RIFFLE CROSS SECTION (SEE SHEET 3 OF 6) STREAMBANK STABILIZATION SOUTH TURKEY CREEK -WOODY FARM BUNCOMBE COUNTY, NORTH CAROLINA SCALE: 1" = 500' REVISIONS PROTECT a: NWOODY 1INCM=500 FEET SCALE oECCaimmu . DPAVVN er ~ vouNC DAre ~uNE zs zoos , CHECKED BY: DATE. SHEET NO. 2 Of 6 FILENAME. 511EMAP.DWG ~~u~Ry Z~ Z~o7 ~~"° STATE OF NORTH CAROLINA ~ '~ DEPARTMENT OFENVIRONMENTANDNATURALRESOURCES '~ DIVISION OF SOIL AND WATER CONSERVATION ,a~~ ASHEVILLE REGIONAL OFFICE 2090 US HIGHWAY 70, SWANNANOA, NC 28118 PHONE. (82B) 2966500 REMOVE EXISTING BANKFULLOROSS-SECTIONAL AREA = 86 SQUARE FEET '~~o~~ESSr~~~2~ CHANNEL CROSS SECTION ~~ ~'~INE~ ~~ ~FYL~b~ ~~uuiru--a' ~i3RN~,z~ Z, 2oa7 STREAMBANK STABILIZATION SOUTH TURKEY CREEK -WOODY FARM BUNCOMBE COUNTY, NORTH CAROLINA REVISIONS PROJECT t: N WOODY SCALE: NOT 705CALE rv0. BY OaiE OESGPi~ipx ~ DRAWN BY: J. YOUNG 2006 DATE' JUNE 26 2 . , } CHECKED BY'. DATE. ~ i 5 SHEET N0. 3 OF 6 FILENAME: %_SELTION.DWG Right Edge of Water `I' y \ W y W ,I, ,I, W 1 W `I' W `I' y W W y y Footer Rock ,I, y ~Y y W,l' W ~ ~ y W `I, `I' W W W y ~~ Po`ol,l `I, W W `/ `/ W W / `I' `I' W y W W y y y rY / W ~Y / Left Edge of Water Top of Bank " " ~ ~ Top of Bank (Bankfull) 112 Bankfull ~, , , y \ y y, Water 0 Degrees 2 ~ y ~' W W ~' y W ~ y ~' ~' ~ ~. Surface `I, , 1' \ W W W ~ Q F I ~w -~Y +M- W ~Y- J`qc~ .YJO ~ W ~~, , _ ~ ~Y J~ 1 I ~, ~Y ~Y W J~ ~y W /, 1~ 'YY ~Y .,~ ~ L~ J~ ~Y W ~Y ~Y ~ ~l ~ ~ ~~ Excavated ~ I y Nonwo en Scour I r ~ 1 ~ ~ i Geotext le P RO F I LE VI EW Pool ~ y ~,~ O r ~ ~ yl Iy sl ~y j ~ NOTES: ~ ~ ` ~' `~ ! ~ ~ REQUIRED STONE SIZE FOR VANE CONSTRUCTION SHALL BE A } MINIMUM OF 18-INCHES. THE SIZE OF AN INDIVIDUAL STONE /~ ~ ~ SHALL BE DETERMINED BY MEASURING ITS LONG AXIS. i `r~~~`~ ~ y STONE MAY CONSIST OF FIELD STONE OR UNHEWN QUARRY y y STONE. r / / ~' '~ f ~ ~ BROKEN CONCRETE FROM DEMOLISHED STRUCTURES OR i y y PAVEMENT MAY NOT BE USED. ~ ~ Rock SIII WHILE NO SPECIFIC GRADATION IS REQUIRED, VARIOUS SIZES OF STONE SHALL BE DISTRIBUTED BEYOND THE REQUIRED W W ~~~~ ~~N cqR MINIMUM SIZE. COMPLETED VANE SHALL BE FREE OF VOIDS " " ~j, ~ ~~ ~ 7 PLAN VIEW RIP A LARGER THAN 6-INCHES IN DIAMETER. USE OF CLASS ARY TO FILL VOID SPACES ~ ~r Qi,. ~j, i~ Q`_ "~ ~ . RAP MAY BE NECESS S ~~~ S 21 ~ti ~ ~ /p ~ / k ~v , b ~ 'v~~ ~ ;~ ~~Y ~ ,~p~ ~ u~QY z, Z~ 7 REVISIONS ~~~ STATE OF NORTH CAROLINA °•+ +~ STREAMBANK STABILIZATION PROJECT "° a. "" °`s`~"`~ PRDJEDTO NWOUDY SCALE: NGT TD SCALE DEPARTMENT OF ENVIRONMENT ANO NATURAL RESOURCES ~ ~ p DRAWN BY: J. YOUNG D0.TE: JUNE 2fi.1006 r ~. ~ DIVISIDNOFSDII.ANDWATERCDNSERVATION J-HOOK ROCK VANE DETAIL SHEET s DMECNED9Y DATE , ,,~~~ ASHEVILLEREGIONALOFFlCE zaeouswcmvAYio.swANNaNaa.NC za~ra KRONE: ~eza~zesssao BUNCOMBE COUNTY, NORTH CAROLINA ~ s snEETNO a aF fi ~ FuENAMe RocK vaNEo ': ":~f~~iihd P~Int~ r~ri.r:; = .~ . ~I'~~ . ~~~~.. 1 ~0 244 ~l~r•IZOrtir~i Di~t~na~ ~fk~ *~° STATE OF NORTH CAROLINA ~~ ''" ~ .'~' DEPARTMENT OF ENVIRONMENT AND NATURAL RESOURCES DIVISION OF SDIL AND WATER CONSERVATION M.. ASHEVILLEREGIONALOFFICE ~b y~,.s/ :090 JS HIGHWAY 70, SWANNANOA, NC 28778 PHONE. X828) 296-6500 i~~f~ +~ g~'d~.dl Ir~~iic~~#iira ~ 1~a~~F ~iaGC Poi; ~{ .~ '~~ ~~. .. ~.. t~ ~ I ~ I pass ~ ~ ! ..f~?' ~- ~~ rx ;~~~..~ ---L..---......__.......) -~~~ 4 BO ~Q 40~ RIVERf+10RPH STREAM CHANNEL CLA~$.iFICATION giver Name: ~. Turkey creet~ Reach Name: !~ia4dy Fdrm ~-- Tf~is is nQt a Reference Reach Drainage Area: 10 sq r~i State: North caralina county: suncombe Latitude: 35.67214 Longitude: &2.7128 survey gate: 05~16/a6 classification aata valley Type: valley 51c~pe: NUrnber of channals: lvidth: ~~ean ae~th: Flaad-Prone width: channel ~~atet~ials ~~~1: water SurfacQ slap: sinuQSity: Discharge: velQCity: Cross s~ct~enal ,area: Et~t r~nc~,m~ nt Ratio width to Qepth ~ativ: R~~~pn ~tr`earn Classificatiar~: STREAMBANK STABILIZATION PROJECT SOUTH TURKEY CREEK -WOODY FARM BUNCOMBE COUNTY, NORTH CAROLINA REVISIONS DES~PIOtipN Type vizl ~.Og~5 ftlft Sin le 3~.~ ffi 2.56 ft 387.4 ft 31 rnrn a.~fl6~ ft/ft 1:.1 368.11 cfs 4.15 fps 88.7 ~q ft x.23 12.52 C 4~1 ~~~" caRO~,,~ ~, y ~ 2ts~5 rr-~~~ t 1 ~ `~cir~ ~~a~ ~~u~ It11 ~~a ~~ z ~~ PROJECT z: N YgODY SCALE: NOT TO SCALE DRAWN BY: J.YOUNG DATE. JUNE 26, 2006 CMECNED BY' DATE'. SHEET NO. 5 OF fi FILENAME'. STREAh1_( r ALL SLOPES GREATER THAN 2:1 SHALL BE SEEDED WITH HYDROSEEDING EQUIPMENT. STEEP APART ACROSS THVE SLOPEI IN WHICH THE S ED CAN LODGE AND GERMINATE. AND 6-12 INCHES PLANTING MIXTURE Tall Fescue: 40.60 pounds t acre Annual Rye: 25.30 pounds 1 acre LIME AND FERTILIZETi" Lime: 2,ODD pounds 1 acre of finely ground, dolomitic limestone Fertilizer: 400 pounds /acre of 1 D-10-10 or equivalent "These;ates also apply when hydroseeding MULCHING blank i~(Norlh American Green SC-1508 or equivalent) Blankets shall Ibe nchored in laccordance w~ntrol manufacturefs specifications. Flatter surfaces may be mulched with dry, unchopped, unweathered small grain straw or hay tree of seeds of competing plants. Spread at the rate of 1.2 tons per acre depending upon the season. Evenly spread mulch over the area by hand or mechanical equipment. Apply mulch uniformly so that 25°k of the ground surface is visible. SLOPE INSTALLATION NORTH AMERICAN _ GREEN 1. PREPARE SOIL BEFORE WSTALLWG BLANKE75, NICLUDING ANL' NECESSATY APPl1CAllON OF UME, I'ERIILIZER, AND SEED. N01E WHEN l1SkMi CELL-O-SEED DO NOT SEED PREPARED AREA CELLO-SEED MUST BE (INSTALED WIiH PAPER SIDE DOWN. 2 BEGIN AT Tl~ TOP OF THE( SLOPE BY ANCHORWG THE BLANKET W A A' (15 _]E ~~ OftTHE)TRENCH. ANCHOR THE BLANKET ~KIWT~fOF (70an._,Z~ ~KAppRpY 1~2' (~]Oem?) APARTI.OPW THE 80110Y OF THE TRENCH. POR110N OF BLANKET BACK OVER SEED AND CON ~ SOIL 5®URE BLANKET OVER COMPACTED SOIL NWItH ArRWI OF ) STAPLES/RAKES SPACED AppRp7OW10.Y 12' (~mJ ~~ ADROSS DiE WIDTH OF THE BLAIp(Er. 3. ROLL 1HE BWN(EfS (A.) DOWN OR (B.) HORIZONTALLY ACRD ~ ~~' BLANKETS WILL UNR011 WRH APPROPRNIE SIDE ADAINST 1HE SD4. SURFACE ALL BLANKETS MUST BE SECURELY FASTENED TO 504. SURFACE B1 PLACING S1yAPlES/STA1rE5 IN APPROPRIATE LOCATK)NS AS SHOWN W THE STAPLE PATTERN GUIDE WHEN 1HE ApPROPRlA~STAPLE PPAi1QW~~~ SHOULD BE PLACED 1HROI~H EACH OF 1HE COLORm OO1S CORRESPONDING 4. 1HE EDGES OF PARALLEL BLANKETS M115T BE STAPLED WITH ApPR07UANTELY 2'-51HE OVENViPPING BLANKET (BLANKET BEWG INSTALLED Olt TOP) EVEN WIIFL TF~ PCOLORED SEAMNSIITCFTON THE P EYIOUS~ INSTALLED BIMIKEf. 5. CONSECUTNE BLANKETS SPLICED DOWW THE SLOPE MUST BE PAPPLAC~mI~ OV~ (7Oem~APMTf ~ S EfnIRE APPRO%IIMTE ,' (7.Sem) OVERLAP. STAPLE THROUGH avERLArPED AREA, BLANKET WIDTH. , SIN LOOSE SOIL CONDfIl01S, THE USE OF STAPLE OR SP1fE LENGTHS GREATER 1}VW 8' (i5cm) MAY BE NECESSARY TO PROPERLY SECURE 1HE BLANKETS. 14649 HIGHWAY 41 NORTH, EVANSY 'LE~ ~ 2040 USA 1-800-772-~~g~M ~~:~':°,,~ STATE OF NORTH CAROLINA e DEPARTMENT OF ENVIRONMENT AND NATURAL RESOURCES G ~I.ISIONOFSOILANDWATERCONSERVATION ~1n.~ . ASHEVILLE REGIONAL DFFICE "~"'~ PHDNE tP781296A500 2090115 HIGhANAY ]L, 5`AfWNNaOA, NC 28778 STREAMBANK STABILIZATION PROJECT EROSION CONTROL -VEGETATION DETAILS BUNCOMBE COUNTY, NORTH CAROLINA MATERIAL SPECIFICATION Erosion control blanket shall be amachine-produced 100 biodegradable mat with an agricultural straw fiber matrix. The blanket shall be of consistent thickness with the straw evenly distributed over the enOre area of the maL The blanket shall be covered on the top and bottom sides with 100% biodegradable woven natural fiber neDing. The netting shall consist of machine directional strands formed from two intertwined yarns with cross directional strands inlenxoven through the twisted machine strands (commonly referted to as a Leno weave) to form an approximate 0.50 inch x 1.00 inch (1,27 x 2.54 cm) mesh. The blanket shall be sewn on 1.50 inch (3.81 cm) centers (50 stitches per roll width) with biodegradable thread. The blanket shall be manufactured with a colored line or thread stitched along bath outer edges (approximately 2-5 inches [5-12.5 cm] from the edge) to ensure proper material ovedapping. The straw erosion control blanket shall be 5150 BN as manufactured by North American Green, or equivalent. The blanket shall have the following properties: Material Content MaMx 100% Straw Fiber (0,50 Ibslyd2) (0.27 kglm2) Netting Both sides, Leno woven 100°/a biodegradable organic jute fiber (5.30 Ibs11,000 ft2 [4.50 kgI100 m2] approximate weight) Thread Biodegradable Physical Specifications (per roll) Width 6.67 ft Length 108.00 ft Weight 53.50 Ibs Area BO.OD yd2 Stitch Spacing 1.50 inches ~H CARO~~r~~ ~~f~ 2'Y 1 21 HR - L REVISIONS i ~~'flrv"~l~ 21 Za~~7 PROJECT%. N WOODY DRAWN BY'. J. YDUNG CHECKED BY'. SHEET NO. 6 OF 6 SCALE. NOT TO SCALE ~----- DATE. JUNE 26,2006 ----~- DATe. _~--- i FILENAME VEGETATI