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HomeMy WebLinkAbout20191266 Ver 1_PCN Form Submission_20190920DWR MOM— of Water Resources Pre -Construction Notification (PCN) Form September 29, 2018 Ver 3 tial Review Has this project met the requirements for acceptance in to the review process?* r Yes r No Is this project a public transportation project?* G Yes r No Qiange only if needed. BIMS # Assigned 20191266 Is a payment required for this project?* r No payment required r Fee received r Fee needed - send electronic notification Reviewing Office* Asheville Regional Office - (828) 296-4500 Information for Initial Review 1a. Name of project: Western Stream Initiative(WSI) — Mahshie Site 1a. Who is the Primary Contact?* Jordan Hessler 1b. Primary Contact Email:* jhessler@Wldlandseng.com Date Submitted 9/20/2019 Nearest Body of Water Shaw Creek Basin French Broad Water Classification Class C Site Coordinates Version# * 1 What amout is owed?* r• $240.00 * $570.00 Select Project Reviewer* Andrew Moore:eads\awmoore3 1c. Primary Contact Phone:* (828)551-8582 Latitude: Longitude: 35.332484 -82.526982 AProcessing Information U County (or Counties) where the project is located: Henderson Is this project a public transportation project?* r Yes r No 1a. Type(s) of approval sought from the Corps: * Section 404 Permit (wetlands, streams and waters, Clean Water Act) r Section 10 Permit (navigable waters, tidal waters, Rivers and Harbors Act) 1b. What type(s) of permit(s) do you wish to seek authorization? rJ Nationwide Permit (NWP) F- Regional General Permit (RGP) F Standard (IP) 1c. Has the NWP or GP number been verified by the Corps? r Yes r No Nationwide Permit (NWP) Number: NWP Numbers (for multiple NWPS): 1d. Type(s) of approval sought from the DWR: W 401 Water Quality Certification - Regular F Non -404 Jurisdictional General Permit F Individual Permit 27 - Restoration 1e. Is this notification solelyfor the record because written approval is not required? For the record only for DWR 401 Certification: For the record only for Corps Permit: r 401 Water Quality Certification - Express r Riparian Buffer Authorization 1f. Is this an after -the -fact permit application?* r Yes r No 1g. Is payment into a mitigation bank or in -lieu fee program proposed for mitigation of impacts? r Yes r No 1g. Is payment into a mitigation bank or in -lieu fee program proposed for mitigation of impacts? r Yes r No Acceptance Letter Attachment 1h. Is the project located in any of NC's twenty coastal counties? r Yes r No 1j. Is the project located in a designated trout watershed? O Yes r No B. Applicant Information 1d. Who is applying for the permit? F_ Owner W Applicant (other than owner) 1e. Is there an Agent/Consultant for this project? r Yes r No 2. Owner Information 2a. Name(s) on recorded deed: Carolyn Patchen Mashie 2b. Deed book and page no.: DB:1 E PG: 677 2c. Responsible party: 2d. Address Street Address 19 Mahshie Lane Address Line 2 City Hendersonville P stat / Zip Cade 28739 State / Ffovinoe / Pagion NC Ceuntry USA 2e. Telephone Number: 2f. Fax Number: (828)551-8582 2g. Email Address:* jhessler@wildlandseng.com 2a. Name(s) on recorded deed: Christopher, Ethelyn, David Neas, James Eric, Michael Claude, and Willia Schaeffer—Trustee's 2b. Deed book and page no.: DB 1442 PG: 682 r Yes r No r Yes r No 2c. Responsible party: 2d. Address Street Address 51 Yale Road Address Line 2 City Hendersonville Postal / Zip Code 28739 2e. Telephone Number: (828)551-8582 2g. Email Address:* jhessler@Widlandseng.com 3. Applicant Information (if different from owner) 3a. Name: Resource Institute, LLC 3b. Business Name: 3c. Address Street Address 2714 Henning Dr. Address Line 2 city Winston-Salem Postal / Zip Code 27106 3d. Telephone Number: (336)750-0177 3f. Email Address:* canderson@resouroeinstituteinc.org C. Project Information and Prior Project History Croject Information 1b. Subdivision name: (if appropriate) State / Rwince / f�egion NC Country USA 2f. Fax Number: State / Prwince / Region NC Country USA 3e. Fax Number: 1c. Nearest municipality/ town: Hendersonville 2. Project Identification 2a. Property Identification Number: 2b. Property size: 9549840661,9549830986 9.8 2c. Project Address Street Address 19 Mahshie Ln Address Line 2 City State/ Province/ Region Hendersonville NC Postal / Zip (ode Country 28739 USA 3. Surface Waters 3a. Name of the nearest body of water to proposed project:* Shaw Creek 3b. Water Resources Classification of nearest receiving water:* Class C 3c. What river basin(s) is your project located in?* French Broad 3d. Please provide the 12 -digit HUC in which the project is located. 060101050404 4. Project Description and History 4a. Describe the existing conditions on the site and the general land use in the vicinity of the project at the time of this application:* The Mahshie Stream Restoration Project is located at 19 Mahshie Lane approximately 4 miles west Flendersonville and 2 miles east of Horse Shoe in Henderson County. Two streams run through the property and the site consists of agricultural fields, gardens and demonstration farming facilities. The Land uses surrounding the project area includes forest, residential, and agricultural fields. 4b. Have Corps permits or DWR certifications been obtained for this project (including all prior phases) in the past?* r^ Yes r No r^ Unknown 4d. Attach an 8 1/2X11 excerpt from the most recent version of the USGS topographic map indicating the location of the project site. (for DWR) 3 -Figures 1.pdf 3 -Figures 2.pdf 5.72MB 9.19MB 4e. Attach an 8 1/2 X 11 excerpt from the most recent version of the published County NRCS Soil Survey map depicting the project site. (for DWR) 3 -Figures 4.pdf 7.7MB 4f. List the total estimated acreage of all existing wetlands on the property: No wetlands existing within the project area 4g. List the total estimated linear feet of all existing streams on the property: 1051 4h. Explain the purpose of the proposed project:* The proposed project involves approximately 1,051 linear feet of stream restoration on Shaw Creek and an unnamed tributary which are incised and have eroding banks. Incision is likely a result of prior straightening/ditching. In addition, invasive species are a significant burden to stream function. 41. Describe the overall project in detail, including indirect impacts and the type of equipment to be used:* The stream restoration project will include adjustments to stream alignment. Bankfull benches and gentler terrace slopes would be constructed and vegetated. The result would be less bank erosion at the site and a more stable stream system. Trackhoes and typical land development equipment will be used. 4j. Please upload project drawings for the proposed project. Mahshie 60% Plans 2019-09-19 to Permitting.pdf 6MB 5. Jurisdictional Determinations 5a. Have the wetlands or streams been delineated on the property or proposed impact areas?* r Yes r No Q Unknown Comments: PJD submittal included with this package 5b. If the Corps made a jurisdictional determination, what type of determination was made?* r Preliminary r- Approved r Not Verified r Unknown r WA Corps AID Number: 5c. If 5a is yes, who delineated the jurisdictional areas? Name (if known): Agency/Consultant Company: Other: 5d1. Jurisdictional determination upload WSI - Mahshie PJD 8-22-19.pdf 35.12MB 6. Future Project Plans 6a. Is this a phased project?* r Yes r No Are any other NWP(s), regional general permit(s), or individual permits(s) used, or intended to be used, to authorize any part of the proposed project or related activity? D. Proposed Impacts Inventory 1. Impacts Summary 1a. Where are the impacts associated with your project? (check all that apply): U F Wetlands W Streams -tributaries r Buffers F Open Waters r Pond Construction 3. Stream Impacts ❑ 3a. Reason for impact (?) 3b.lmpact type * 3c. Type of impact * 3d. S. name * 3e. Stream Type * 3f. Type of 3g. S. width * 3h. Impact (?) Jurisdiction* length* Sf 3i. Total jurisdictional ditch impact in square feet: 0 31. Total permanent stream impacts: 31. Total temporarystream impacts: 1,051 0 31 Restoration Permanent Bank Stabilisation Shaw Creek Perennial Both 15 Average (feet) 1,002 (linear feet) S2 Restoration Permanent Bank Stabilisation UT1 Perennial Both 4 Average (feet) 49 (linearfeet) . Total stream and ditch impacts: 50 3j. Comments: Al impacts are associated with the proposed restoration activities. There are no proposed permanent crossings. E. Impact Justification and Mitigation 1. Avoidance and Minimization 1a. Specifically describe measures taken to avoid or minimize the proposed impacts in designing the project: The project constitutes a positive impact, promoting high quality bank and channel stabilisation efforts. Banks will be re -vegetated based on NRCS best management practices and will include seeding, matting, and livestaking along the banks. Existing vegetated buffers will be maintained or enhanced where needed. 1b. Specifically describe measures taken to avoid or minimize the proposed impacts through construction techniques: Construction practices will follow guidelines from the NC Erosion and Sediment Control Planning and Design Manual. During construction, a pump around will be employed when necessary to avoid working in the wet. Biodegradable coir fiber matting and native riparian vegetation will be used to stabilize the newly graded restoration areas. A prequalified stream restoration contractor with a high level of exp erience and competency will be used. 2. Compensatory Mitigation for Impacts to Waters of the U.S. or Waters of the State 2a. Does the project require Compensatory Mitigation for impacts to Waters of the U.S. or Waters of the State? r Yes 6 No 2b. If this project DOES NOT require Compensatory Mitigation, explain why: F. Stormwater Management and Diffuse Flow Plan (required by DWR) 1. Diffuse Flow Plan 1a. Does the project include or is it adjacent to protected riparian buffers identified within one of the NC Riparian Buffer Protection Rules? C' Yes 6 No If no, explain why: 2. Stormwater Management Plan 2a. Is this a NCDOT project subject to compliance with NCDOT's Individual NPDES permit NCS000250?* r Yes r No 2b. Does this project meet the requirements for low density projects as defined in 15A NCAC 02H .1003(2)? 6 Yes r No Comments: G. Supplementary Information 1. Environmental Documentation 1a. Does the project involve an expenditure of public (federal/state/local) funds or the use of public (federal/state) land?* r Yes r' No 1b. If you answered "yes" to the above, does the project require preparation of an environmental document pursuant to the requirements of the National or State (North Carolina) Environmental Policy Act (NEPA/SEPA)? * r^ Yes r No Comments: Western Stream Initiative is part of NRCS agricultural cost share program and has set reviews by NRCS staff 2. Violations (DWR Requirement) 2a. Is the site in violation of DWR Water Quality Certification Rules (15A NCAC 2H .0500), Isolated Wetland Rules (15A NCAC 2H.1 300), or DWR Surface Water or Wetland Standards or Riparian Buffer Rules (15ANCAC 2B.0200)? * r Yes r No 3. Cumulative Impacts (DWR Requirement) 3a. Will this project result in additional development, which could impact nearby downstream water quality?* r^ Yes r No 3b. If you answered "no," provide a short narrative description. 4. Sewage Disposal (DWR Requirement) 4a. Is sewage disposal required by DWR for this project?* r Yes r Nor N/A 5. Endangered Species and Designated Critical Habitat (Corps Requirement) 5a. Will this project occur in or near an area with federally protected species or habitat?* r Yes r No 5b. Have you checked with the USFWS concerning Endangered Species Act impacts?* r^ Yes r No 5d. Is another Federal agency involved?* r^ Yes r- No r Unknown 5e. Is this a DOT project located within Division's 1-8? r Yes r No 5f. Will you cut anytrees in order to conduct the work in waters of the U.S.? r Yes r No 5g. Does this project involve bridge maintenance or removal? r Yes r No 5h. Does this project involve the construction/installation of a wind turbine(s)?* r Yes r No 5i. Does this project involve (1) blasting, and/or (2) other percussive activities that will be conducted by machines, such as jackhammers, mechanized pile drivers, etc.? r Yes r No 5j. What data sources did you use to determine whether your site would impact Endangered Species or Designated Critical Habitat? Wildlands reviewed the USFWS Information for Planning Conservation (IPaC) online tool to identify federally listed endangered plant and animal species that might be impacted by the project. The IPaC review listed these potential endangered species: the Carolina northern flying squirrel (Glaucomys sabrinus coloratus), Gray bat (Myotis grisescens), Northern long-eared bat (Myotis septentrionalis), Appalachin elktoe (Alasmidonta ravenelina), Bunched arrowhead (Sagittaria fascinculata), Mountain Sweet Pitcher -plant (Sarracenia rubra spp. jonesii), Small whorled pogonia (Isotria medeolodies), Swamp pink (Helonias bullata), White Irisette (Sisyrnchium dichotomum). No critical habitats were identified by the IPaC review. Consultation Documentation Upload 6. Essential Fish Habitat (Corps Requirement) 6a. Will this project occur in or near an area designated as an Essential Fish Habitat?* r Yes r No 6b. What data sources did you use to determine whether your site would impact an Essential Fish Habitat?* National Oceanic and Atmospheric Administration (NOAH) Essential Fish Habitat Mapper website 7. Historic or Prehistoric Cultural Resources (Corps Requirement) 7a. Will this project occur in or near an area that the state, federal or tribal governments have designated as having historic or cultural preservation status?* r Yes r No 7b. What data sources did you use to determine whether your site would impact historic or archeological resources?* The NC State Historic Preservation Office (SHPO) GIS Service (HPOWEB) was reviewed for historic resources. No historic resources were present online within or immediately adjacent to the project area. Our understanding is that the NRCS does its own review of this as well. 7c. Historic or Prehistoric Information Upload 8. Flood Zone Designation (Corps Requirement) 8a. Will this project occur in a FEMA -designated 100 -year floodplain?* r Yes r No 8b. If yes, explain how project meets FEMA requirements: This is a stream restoration project and involves temporary, non-structural work within the floodplain. The floodplain administrator has been contacted and a floodplain development permit will be obtained through no -rise certification based on hydraulic modeling. 8c. What source(s) did you use to make the floodplain determination?* North Carolina Flood Insurance Rate Map (FIRM) Panel 370125 Map Number 3700954900J revised on October 2, 2008. Miscellaneous Comments PJD package is attached Miscellaneous attachments not previously requested. WSI - Mahshie PJD 9-14-19_fin.pdf Signature W By checking the box and signing below, I certify that: 34.97MB • I have given true, accurate, and complete information on this form; • I agree that submission of this PCN form is a "transaction" subject to Chapter 66, Article 40 of the NC General Statutes (the "Uniform Electronic Transactions Act"); • I agree to conduct this transaction by electronic means pursuant to Chapter 66, Article 40 of the NC General Statutes (the "Uniform Electronic Transactions Act'); • I understand that an electronic signature has the same legal effect and can be enforced in the same way as a written signature; AND • I intend to electronically sign and submit the PCN form. Full Name: Jordan Hessler Signature Date 9/20/2019 USDA NC= MRCS COL Worksheet V Jan 2014 Land under contract shall have alease/rent agreement for the length of the contract. Landowners will provide their permission for the participant to install structural/vegetative practices. Some practices may have a longer lifespan that could exceed the length of the contract. I as lanaownerts� or recora to the rarm rroperty ustea apove ao nerepy concur inat the rererencea lessee �r rernei inay proceed with a NRCS contract containing the listed Structural/Vegetative conservation practice(s). I understand that Structural/vegetative conservation practices) must be maintained for the lifespan of the practice above. (alock w above) I certify that the above referenced lessee or renter has Use of the Land described above for the dates aS indicated abOVe (Blocks 9 and 10). (Signature in block 75 below) IZ /Z�3/zot� USDA is an equal opportunity provider and employer. inclusive Land under contract shall have a lease /rent agreement for the length of the contract, Landowners will provide their permission for the participant to install structurallvegetative practices. Some practices may have a longer lifespan that could exceed the length of the contract. ::°LANDOWNER I as landowner(s) . Si nature NAI.Es Plea"s'e Prititi :(B�o�k,) '..., TELEPHONE IHQME caiacksi �.S NA;i'URE�OF LAND _ ..: N PcLtC.k et4 rACL ►4 co\ k �- ;LANDOWNER'ADD.ESS Please:Prtnt aalo k�).., TELEPHQE.#CELL �'R_... ,-ATURE;IQ tBlo�k)- t, ., :.�'. Ttr,..,=- £.•DATE .., . GC�V L OSOO Hen dersonL)i 112, X8'73 MESSES OR RENTER'N) ME PleaSe,PHih L,(Br TELEPHQ.N.E #'HOME ck5)".-" , Ams �l ,Ielotk'6) Z GD6.R -Z t X-ESSEE'OR RENTER ADDRESS; Please:P,..,r)nt ` CELL' ' �k7) ,,TELEPHONE:,# iBio�a .:iii .Jz af/lc^LiL 1lC' /Ac/'j JC LY73i LEAS'EO.RREt�TAL' P.NEZIOD STARTDATE 'LE%ASE'OR�RENTAL PEfZ10D.;.END;DAT�„;ia�ok,o) :. )eo�ka)' ... - -:; C) (It ZDIS cel%C)(/Za Zs r FARM NUMBEEi(S) 4AMD TRACT NUMBERS) FOR' , ' LANDIR IS�L:EASED OR'F2ENTED{BY THE y " r F.f3�^n Z,• '' h,, T.f , n r� i` ` R , , n� - Yi S•2�. i� p t''' F...,, 4 t t + tt P O Y B s< 7� ��il R( bck41) rF �`ts� �> r .EL EIRENTER such as�field tluml)ers,�all cropland, tt 3 �, r n r C� 1 �' ri �' �f '$ {IT- `r uS + ' 1 !L- 'i. v I „'.l; Y _ 1 1 s> r,i- .jI 7IV 1r� }, t .SSI r �� Tf eL � as SCONSERUATION}PRAC f1G;E DAME?:ancil®r"CODE; +' LIFESPAN'YE/�RSOF THE,PRACTICE.;calo�k,a). : r r, cB�o�k�� ; :; . i 14N T t Ll 56LI 1® sbo 95 5 Let L I of record to the Farm Property listed above do hereby concur that the referenced lessee or renter may proceed with a NRCS contract containing the listed StructuralNegetative conservation practice(s), I understand that Structural/Vegetative conservation practice(s) must be maintained for the lifespan of the practice above, (Block 14 above) (Signature in block 15 below) I certify that the above referenced lessee or renter has Use of the Land described above for the inclusive dates as indicated. above Blocks 9 and 10 . Si nature in block 15 below �.S NA;i'URE�OF LAND �'R_... ,-ATURE;IQ ._. S.SEEQ R.,RENTl=RyBlocic::f•T). t; t, ., :.�'. Ttr,..,=- £.•DATE .., . GC�V / USDA is an equal opportunity provider and employer. U�®� NC- NRCS COL Worksheet Jan 2014 Land under contract shall have a lease/rent agreement for the length of the contract. Landowners will provide their permission for the participant to install structural/vegetative practices. Some practices may have a longer lifespan that could exceed the length of the contract. UC-y� G}cNg+� I as lanaownerts) of recora to the rarm rroperty listea aaove ao nereay concur tnat the rererencea lessee or renter may proceed with a NRCS contract containing the listed Structural/Vegetative conservation practice(s). I understand that Structural/vegetative conservation practices) must be maintained for the lifespan of the practice above. (Block 14 above) (Signature In block 15 below) USDA is an equal opportunity provider and employer. AGENT AUTHORIZATION FORM FOR WNCSI STREAM PROJECTS PROPERTY LEGAL DESCRIPTION: LOT N0.Deed Mahshie book Ln 00001E Paa_ e 677 PLAN NO. PARCEL ID: 9549840661 Hendersonville NC LOT NO. Deed book 1442 Page 682 PLAN NO. PARCEL ID: 9549830986 STREET ADDRESS: 19 51 Mahshie Ln Hendersonville NC 28739 28739• YALE RD Hendersonville NC Please print: Property Owner: Carolyn Patchen Mahshie Property Owner: CHRISTOPHER ETHELYN SCHAEFFER TRUSTEE•SCHAEFFER DAVID NEAS TRUSTEE•SCHAEFFER JAMES ERIC TRUSTEE•SCHAEFFER MICHAEL CLAUDE TRUSTEE•SCHAEFFER WILLIA The property owners above have entered into a Memorandum of Understanding with Resource Institute, Inc. that authorizes the activities proposed on the subject property (see attached for reference). As an authorized representative of Resource Institute, I do hereby authorize Jordan Hessler or other employee , of Wildlands Engineering (Contractor /Agent) (Name of consulting firm) to act on behalf of Resource Institute and take all actions necessary for the processing, issuance and acceptance of this permit or certification and any and all standard and special conditions attached. Resource Institute's Address: 2714 Henning Drive, Winston-Salem, NC 27106 Telephone: ( 336)-750-0522 We hereby certify the above information submitted in this application is true and accurate to the best of our knowledge. Authorized Sig Date: Authorized Signature Date: Mutual Agreement for Stream 3tabilizaLion/ -Res Lora Lion Project Resource Institute, Inc. (RI) is a non-profit organization that assists organizations and individuals in carrying out projects to protect natural and human resources while promoting economic development. RI can assist with projects in a variety of ways, including, but not limited to, fiend -raising, administering project funds, and contracting for services needed to complete a project. RI has recently adopted projects associated with the USDA-NRCS EQIP program such as the Western NC Stream Initiative and RCPP to help farmers and landowners address eroding stream banks that are negatively affecting them through loss of property, hazards for livestock, sediment transport into a stream and degraded aquatic habitat. The farmer/landowner has either initiated an application for assistance through USDA/NRCS's EQIP program or has already signed an agreement/contract for assistance with USDA/NRCS's EQIP program. RI's role is to help attain the funding for the design, construction oversight and unmet construction needs of the work for sites with current EQIP program agreements/contracts through USDA/NRCS. RI will assist the farmer/landowner by helping to address issues related to managing and N ontracting for the required design, planning, permitting and construction work for stream enhancement practices on the site, as well as necessary structure work, and bank stabilization. RI's objective is to help address current water quality degradation issues; however, work cannot be guaranteed for acts of nature related to flood events or beyond the one year work warranty given by the contractor. RI is working with NRCS, Conservation Districts and the farmers/landowners to help reduce those impacts as much as possible. In providing services to the fanner/landowner on this tract of land for stream restoration/stabilization activities to be performed we thereby mutually agree to the following items: 1. The farmer/landowner will allow ingress and egress for all activities related to the stream restoration/stabilization such as: surveys, engineering, construction, monitoring, etc. for RI and its agents. 2. Farmer/landowner will follow the contractual guidance in the EQIP program with USDA, NRCS. This includes maintaining DUNS and/or SAM.gov registration for entities if applicable. 3. Farmer/landowner will allow NRCS to provide RI with a copy of the associated NRCS EQIP, application, contract and/or contract modifications, and appendix for the purpose of allowing RI to share with RI's other finders in an effort to help obtain matching dollars. This is consistent with the 1619 policy and RI's role as a NRCS Conservation Cooperator assisting USDA-NRCS with technical and/or financial assistance through a cooperative agreement. (Initial/date) STM 6/26/2018 4. The farmer/landowner will assign payments for stream restoration/stabilization related items/practices in the federal contract to Resource Institute using form NRCS-CPA-1236 within 15 days of the completion of construction for these items/practices. 5. Farmer/landowner will sign the NRCS-CPA4245 within 15 days of notification to sign this form to allow payment of the completed items/practices. (Initial/date) JTM 6/26/2018 6. RI will serve as the financial manager for all funds related to the stream restoration/stabilization activities received for the project. This includes providing the farmer/landowner (federal contract participant) with a receipt corresponding to the federal funds received related to the stream restoration/stabilization practices/items. Note: The federal funds received are based upon a payment schedule rate for the average cost. 7. RI will provide project management services such as, obtaining the technical resources, bidding and contracting of project elements, and project construction oversight. 8. RI will work, with farmers/landowners to resolve differences between construction costs and payment schedule rates. 9. RI will also provide a local representative to assist with project management and to serve as a liaison with NRCS/SWCD personnel, RI and the contract participant. Your RI Representative contact info is listed below: RI Representative Nat�te: Henderson County Tina GtaYtett (Phone): Shaw Creek Stream Name _JOHN MAHSHIE, landowner_ Participant/landowner Print Name &TI 6/26/2018 Date 828.606.8212 Phone Number 828-342-9967 Stream Length John Mahshie'oaea2o,8o626y,6°4�:4ao400 Participant/landowner Signature Veteranshealingfarm@gmail.com Email Address Chairman, Resource Institute RC&D, Inc. Date Project Location = ' Hydrologic Unit Code (14 -Digit) {' L._._._A `4` T 25} 06010105020015 Milo .4 f� C oysto 06010105030030 y �'1ca � � D Stoney hlounta 6� Ci 06010105020010 �`sfo eP Mountain SIDtan 27 n Cr � �' ' Center �` 1 S J StDrk+ fiajsbw] b ��� ,fir° r r a krJ m lta utQ 00 G �. �d �-� r T o ma -- �s �'' g601010503004 �`answ Horse Shoe ��S�rtima + %t < c I _ 9 Guice A4ounta)n qr $rdWr,rri4 Ave ;Horse Shoe end It f `Rd �� y �'y X19 na i f _ 191 H6rSE$hDF; - - f r� •7 4D sa 4 Dave,, 06010105030010 s ♦ Norse Shoe AA r. outa,r, 3 � Cr�.L - Par6cin z ' . Park 1 fAv Sky Shah, Cr ara'R �. Brittain Creek r' �a of 4E e ° e'`�an •''•� 4� 06010105030020 i' ys S . PrsqahiJ, i ay ata o reek d - i yc 'vV G x + cR Laur9I.Rirkf %3. ♦' �i o afi ' Oak p = fat Va Cemafe r Cp4 �t a v dr - 5ttt Ave �+! 1 a 3060ti t+�mP.'er �r Hendersonville - "� Attt Ave lh Mount in '� < ., 14 & W )h ♦, 3737 tt �gz Q� w H ash Grey 3tti Av': egM ❑ an u� c 06010105020010 �� Cl Cummings '� ri`dy Ndrthi; He,btch d co C 41 S. Cove Golf a a m ori ork f3 ig IY, Dale 5t ern ye Country Club �• ��Dw &eek Fk nderso nvi Ile WILDLANDS kt� E N G I N E E R I N G 0 0.5 1 2 Miles Figure i Vicinity Map Western Stream Initiative - Mahshie French Broad o6oioio5 Henderson County, NC 8/23/19 ■ ■ Assessment Area 1 ■ — w — � a O Site Lat/Long Location ~ i i � � J � f • } P 11019-A AOL �w As Figure z USGSTopographic Map 0 500 000 2,000 Feet Western Stream Initiative - Mahshie W I LD LAN D S > > French Broad o6oioio5 ENGINEERING Henderson County, NC I I I I t 8/23/19 i� ti r rl' i * SS f V r • .� `' -kyr � � f #�• r � { �. � • ..rt/ 4 �4 4 Ir -A 14t w Assessment Area Project Parcels Co - Codorus loam Project Streams Non -Project Streams Stream Classification Point (SCP#) .s Shaw Creek (1,002 '- _10k/ 11 .1� 11 • ♦1 1♦ 40 . � 44� 111 i j Figure 3 Soil Map 0 50 100 200 Feet Western Stream Initiative - Mahshie W I L D L A N D S French Broad o6oioio5 E N G I N E E R I N G Henderson County, NC 1 1 1 1 t =/23/19 Western North Carolina Stream Initiative - Mahshie Henderson County, North Carolina for azy +yt6 � HVY1' o; o _ z Hoy s wDa % Foam nP M�aaWay uH`a�'9v ° -d... SITE m °9 i R, mo Peaq, .^' ^c��vROvultl Xllis ° Rtl �X•k >5. D "ad re knaph F Y vKildy F—It Town F w L rVa11, h � Maes Fi Hendersonville- .ainPa na 38 � c tl:ym - _ - - ae a a ^al.e�,gnaI ^p4 q Vicinity Map Not to Scale 0 BEFORE YOU DIG! CALL 1-800-632-4949 N.C. ONE -CALL CENTER IT'S THE LAW! Resource Institute No KE SO U R(.L Natural Resources Conservation Service D N RCS Natural Resources Conservation Service Prepared By kt� WILDLANDS E N G I N E E R I N G Permitting Plan Set September 19, 2019 Sheet Index Title Sheet 0.1 Project Overview 0.2 General Notes and Symbols 0.3 Typical Sections 1.0 Plan and Profile Sheets 2.0-2.1 Erosion and Sediment Control 3.0 Planting Plan 4.0 Details 5.0-5.6 Project Directory Engineering: Wildlands Engineering, Inc License No. F-0831 Aaron Earley, PE, TSP 704.332.7754 x109 Jake McLean, PE 167-B Haywood Rd. Asheville, NC 28806828-774-5547 Topographic survey was derived from North Carolina's Quality Level 1 (QL1) LiDAR in combination with Wildlands Engineering survey. Owner: Resource Institute Field Representative: Tim Garrett 828-342-9967 NRCS Representative: Emily Pohlman Soil Conservationist Hendersonville Field Office 61 Triple Springs Rd. Hendersonville, NC 28792 828-697-4949 zU��Noo � O V n m Z Z v�o= Ut?w H W LL 3 arrs 0 aU0 `V I rN H O U 0 O o O 1� O U zC) r v ---------- ----- ----- --------- ------ - ----------- -------- A k --- k ------------------- --- ------- ------------- ------------ I ---------- "--------- -------------- -------- ------- .. ... .. --- ---------------------------- ------ ------------- ------- k'I ---------- ---- --------- --- ---------- ------------------ 9549840661 j'k MAHSHIE, CAROLYN PATCHEN 19 MAHSHIE LN HENDERSONVILLE, NC 28739 ---- ------ kk \-00 'ov N k, ADD --- voD "J \pD I "I "'t EXIST. BUILDINGS - -------------------- k J k EXIST. GARDEN LIMITS 1, 1cp t (DO NOT DISTURB) Lo Dk LOD k Lo EXIST. DRIVEWAY CROSSING — V,' EXIST. PROP t t >ol,,',LINE (TYP.) t t EXIST. BRIDGE --mme - - - - - - - - - - - - - - - - - - - OD 7-7 ------ ,y Odd L COp ---------- B B— ---- ------ Qp s. 00 107+00 El� ---- -------- d f. ----------- 'k - - - - - - - ------ EXIST. POWER POLE ly 4, ------- - - - - - - - - - - ------ ---------- --- ---------- - '(TYP) f----"17- - - - --- ------------------- 131-1 2 -*-- 9549830i 6 k EXIST GUY WIRE EXIST. POWER POLE I Ilk 1, CHRISTOPHER, ETHELYN SCHi "k 51 YALE RD kEFFER 001 G01 _G07 Gol --- GO HENDERSONVILLE, NC 28739 —001 --t Gol V CTI G9 -Gol GO] CID, ol �Gol Gol (301 kt� ---------------------- 07 v -------- ------- - ------ -- -- -4 --- ----- ---- EXIST. PROPERTY —10 ----------- ==--_ --- �l GOT -- -- - ---- - TY - - - - ----------- ---------------- ------ -- - ---- -- ----- --- -------- ------ - -- --- -------- LINE ------------------ ----- - - - - - - -------------- -- % P.) ---------- ------------ : - ----------------- - - ---- - -- --7 --------- -- ------------ --------- ---------- --- ------------------------- -- ------- o ----- .... --- -------------- ----- EXIST. RAILROADLROAD -- -------- ----- ------- ------j-i�-- ------------ --- --------- - - TRACKS(NOTIN USE) --- ------------------------- ------------------- ---------- --- -- ------------------- --- ---�-t --- ------ f- --- ------------ --------------- -- --------------------- ---- ---— - ----------------- --- ------------- ------------------------ ----------------- - - - - - - - - - - - — — - -------- ------ ------- ----- -------------- --------------------- - --------- -------------------------- - ---- ------- Z, a- ---------- ----------------- z 07 6H Z IT XT E 10 u --------------------- ---------- --- ------------ -------- \ 9549830986 9549143163 ------------ -------- 9549746227 '/`64�734558 t - --------------------- 9549748099 CHRISTOPHER, ETHELYN SCHAEFFER 51 YALE RD SCIMONE, RICHARD)LECKER, PRUITF, ARNOLDARNOUD EST PRUITT, HAZEL HEIRS MICHAELJ o -4 HENDERSONVILLE, NC 28739 34 BLUE HAVEN WAY 63 YALE RD HENDERSONVILLE, NC 28739 \ 30' 60' 90, E HENDERSONVILLE, NC 28739 W u GENERAL NOTES: 1. CONTACT NORTH CAROLINA "ONE CALL" CENTER (1-800-632-4949) PRIOR TO COMMENCEMENT OF WORK. ALL DAMAGE TO UTILITIES BY CONTRACTOR SHALL BE REPAIRED AT CONTRACTOR'S EXPENSE. 2. CONTRACTOR TO REPAIR DISTURBED AREAS ON ALL PROPERTIES ACCESSED TO PRE-EXISTING CONDITION. GARDEN TO BE RIPPED TO SUBSOIL BUT ROWS NEED NOT BE REESTABLISHED BY CONTRACTOR. 3. CONTRACTOR SHALL REMOVE ALL SOIL CONTAMINATED WITH INVASIVE SPECIES FROM THE SITE AND DISPOSED OF AT LANDFILL. 4. CONTRACTOR SHALL DISPOSE OF EXCESS SOIL, ROCK, GRAVEL AND OF CLEARED AND GRUBBED MATERIALS INCLUDING TREES, SHRUBS, AND INVASIVE SPECIES AT AN APPROPRIATE LOCATION IN ACCORDANCE WITH APPLICABLE LAWS & REGULATIONS. 5. DISPOSE OF TRASH AND DEBRIS GENERATED OR COLLECTED DURING WORK ACTIVITIES OR INDICATED ON PLANS AND DISPOSE OFFSITE IN ACCORDANCE WITH APPLICABLE LAWS & REGULATIONS. CONSTRUCTION NOTES: 1. CONTRACTOR WILL BE REQUIRED TO LOCATE AND/OR REESTABLISH SITE CONTROL. ENGINEER WILL PROVIDE AUTOCAD FILES WITH GRADING MODEL BUT SEALED SITE PLANS SHALL SUPERCEDE MODEL. 2. LOCATION OF STRUCTURES WILL BE FIELD VERIFIED BY DESIGNER IN FIELD. DO NOT BUILD STRUCTURE WITHOUT PRIOR VERIFICATION. 3. EXCESS CUT MATERIAL MAY NOT BE PLACED ON-SITE WITHIN THE 100 -YEAR FLOODPLAIN EXCEPT WHERE THE SITE PLANS INDICATED THAT EXISTING GRADE IS TO BE RAISED. 4. WORK SHALL BE LIMITED TO AN AREA THAT CAN BE STABILIZED WITH SEED, STRAW AND MATTING BY THE END OF EACH WORK DAY. 5. SUPPLEMENTAL STONE/BOULDERS WILL BE REQUIRED FOR INSTREAM STRUCTURES. 6. CONTRACTOR TO FLAG/PAINT ALL TREES FOR REMOVAL AND THESE SHALL BE FIELD VERIFIED BY THE DESIGNER PRIOR TO REMOVAL. 7. CONTRACTOR SHALL REPAIR SOIL AND GRASS FARM ROADS, AND RESTORE TO PRE -PROJECT CONDITION PRIOR TO DEMOBILIZATION. 8. CHANNEL BACKFILL AREAS SHALL BE FILLED WITH CLAY, CLAY -LOAM OR LOAM MATERIAL (LOAM MATERIAL MUST BE ACCEPTED BY DESIGNER). SAND BACKFILL WILL NOT BE ACCEPTED. IF SUITABLE MATERIAL IS NOT GENERATED DURING BANK EXCAVATION, SUITABLE MATERIAL MUST BE OBTAINED ELSEWHERE ONSITE (THE BED CONTAINS VISIBLE CLAY DEPOSITS). MATERIAL SHALL BE COMPACTED IN LIFTS NO THICKER THAN 12". NOTE: TOPOGRAPHIC SURVEY WAS DERIVED FROM NORTH CAROLINA'S QUALITY LEVEL 1 (QL1) LiDAR IN COMBINATION WITH WILDLANDS ENGINEERING SURVEY. Existing Features Existing Property Line Existing Thalweg ------100------- Existing Major Contour Existing Minor Contour FEMA FP -FEMA FP Existing FEMA Floodplain Existing Tree Proposed Features EROSION CONTROL NOTES: 1. A PUMP AROUND IS NOT ANTICIPATED TO BE REQUIRED. 2. CONTRACTOR SHALL INSTALL AND MAINTAIN EROSION AND SEDIMENT CONTROL DEVICES IN ACCORDANCE WITH LOCAL, STATE AND FEDERAL REQUIREMENTS. ADDITIONAL EROSION AND SEDIMENT CONTROL BASED ON WEATHER CONDITIONS OR ADDITIONAL DISTURBANCE SHALL BE AT CONTRACTOR'S EXPENSE. 3. LOCATE EQUIPMENT AND MATERIALS STAGING LOCATIONS SO AS TO MINIMIZE SITE DISTURBANCE. ENGINEER TO APPROVE ANY STAGING AREAS NOT DEPICTED ON PLANS. 4. INSTALL SILT FENCE ON STREAM SIDE OF ALL SOIL STOCKPILE AREAS OR STAGING AREAS THAT CREATE BARE GROUND CONDITIONS OR STAGE OTHER MATERIALS OR EQUIPMENT THAT COULD LEAD TO POLLUTION OF ADJACENT LAND OR WATER. 5. CONTRACTOR SHALL FOLLOW APPROVED HAUL ROUTES DEPICTED ON PLANS AND SHALL NOT DISTURB OTHER AREAS WITHOUT ENGINEER APPROVAL. 6. INSTALL APPROPRIATE EROSION AND SEDIMENT CONTROL DEVICES PRIOR TO COMMENCING WORK. 7. CONTRACTOR RESPONSIBLE TO INSTALL ADEQUATE MEASURES WHEN CROSSING LIVE STREAMS AT EXISTING FORD CROSSINGS IN ORDER TO PREVENT EROSION AND SEDIMENTATION. 8. EQUIPMENT BROUGHT TO PROJECT SITE SHALL BE CLEAN AND FREE OF LEAKS. 9. CONTRACTOR TO MAINTAIN ALL EQUIPMENT AT LEAST 100 FEET AWAY FROM STREAM AND SHALL MANAGE ALL FLUIDS TO PREVENT LEAKING ONTO GROUND. 10+00 + _ Proposed Thalweg Alignment Proposed Top of Bank - B- B- B- B- B- Proposed Back of Bench . - - - - - - - - - - - - -. Proposed Top of Terrace __<0>__Proposed Major Contour (not shown 60%) Proposed Minor Contour (not shown 60%) Proposed Tree Remove Proposed Structures Proposed Rock Cross Vane OProposed Rock l -Hook QProposed Log or Rock J -Hook 47�0 Proposed Boulder Spur Vane Proposed Riffle Per Plans Proposed Brush Toe with Geolift r7777777M1___1 Proposed Brush Mattress auoo�o�itiwAti� Morphologic Characteristics Table Shaw Creek DA = 2,400ac= 3.75sqmi Existing Proposed 1 Stream Type G4 Bc4/C4 2 Bankfull Area sqft 44.9 47 3 Bankfull Width ft 20.6 26 4 Mean Bankfull Depth ft 2.2 1.8 5 Max. Depth ft 3.1 2.9 6 Width/Depth Ratio 9.5 14 7 Floodprone Width ft 29.3 40-60 8 Entrenchment Ratio 1.4 1.5-2.3 9 Bank Height Ratio 2.1 1.0 30 Sinuosity 1.27 11.2 11 Avg. Water Surface Slope ft/ft .0047 0.0052 12 Riffle Slope ft/ft .002-0.05 0.005-0.017 13 Riffle Length ft 12.2-119.9 35-130 14 Max. Pool Depth ft 1-4 4.8 15 Pool to Pool Spacing ft 28-147 80-140 16 Pool Length ft 15-77 30-70 17 Inner Berm Area sqft NA NA 18 Inner Berm Width ft NA NA Erosion and Sediment Control Features [x] Axl Proposed Temporary Silt Fence Proposed Construction Entrance -SAF SAF- Proposed Temporary Safety Fence .: rd 2100 2095 2090 2085 100+00 100+50 101+00 101+50 102+00 102+50 103+00 II _ EXIST. POW I ER POLE- _' EXIST. GUY WIRE (TYP) I __ _ _ _-- _ — -"=------- ---— EXIST. POWER POLE — _ SHAW CREEK —� 00 _ _2q" B� ate. B...� s sr MAPLEB.r. ,B 2x0 POPLAR ---- - i 2.097 24I APLE i `i m ✓ ff M APLE F/ 0 A_ 101*0 C =CR -CH- - ,.ZOO I� EXIST. 18" CPP (2) - 0 p 4 EXIST, DRIVEWAY CROSSING '1 m 2099 - i I / \ PROPOSED BANKFULL I \ I I \ I I I II EXISTING GRADE I Z PROPOSED GRADE 103+00 II _ EXIST. POW I ER POLE- _' EXIST. GUY WIRE (TYP) I __ _ _ _-- _ — -"=------- ---— EXIST. POWER POLE — _ SHAW CREEK —� 00 _ _2q" B� ate. B...� s sr MAPLEB.r. ,B 2x0 POPLAR ---- - i 2.097 24I APLE i `i m ✓ ff M APLE F/ 0 A_ 101*0 C =CR -CH- - ,.ZOO I� EXIST. 18" CPP (2) - 0 p 4 EXIST, DRIVEWAY CROSSING '1 m 2099 - i / 103+50 2100 2095 2090 2085 104+00 104+20 V 2' 4' 6' weancny � ~ �iOnwm 0' 20' 40' 60' Z 0 N m Q "oarzorvrny w o Z n m Z �az—Nom - a2�Q��iE LOQ Q MED 40" POPLAR 11 o U, ♦♦♦ a� a` l J eLk ♦♦♦ ♦B� WALNUT�Q ♦♦♦ � B� B� B� B� B ♦�♦--------------i I 1 = _ I P -1019.1 I O Ol N n E MIA 2100 2095 2090 2085 104+20 104+50 SEE DETAIL 2, SHEET 5.5 FOR BANK GRADING - ------ 209 7 ---- �.---- HAW CREE/K, - 1a"iy 209 e -I I - ---- g �r e, M. - 099= -- - it / 105+00 105+50 T OgS , - 2096, 106+00 LN�UT LOD LOD 106+50 107+00 107+50 EXIST. PROPERTY - SOD LINE (TYP.) i / LOD LOD LOD LOD LOD- SHAW CREEK El �..;.B - - ,e:::;`. 8? g =_----- - 1 +0 — — L \ 1 1„I, I' - —cl ---------------- CR \ 02 ---- ,�iCR'RR12 CHY- \WALNUT W'70-- BLK WALNUT ----- ' 1! — B�.,B� B� B�$3�&� B� B�� �B G� ♦ B� B� B� B B B w—it-----------------.�-----------I} 1 PREPARE SLOPE FOR '10 ao, ao, ao, x � --20 2088' 5 - USE AS PEDESTRIAN_____ I TRANSPLANT71- ACCESS TO CROSS JAPANESE MAPLE VANE (BOTH SIDES OF CREEK) EXIST. GARDEN LIMITS, TYP. I I (DO NOT DISTURB) ., - -0i-001-001 clol / EXIST. BUILDINGS 0' 2' 4' 6' (VERTICAL) ~ �iOnwm 0' 20' 40' 60' 'z o N m Q (eoarzorvrAy w o n m z 2100 H t= z N o - a2�Q�tiE H W LL 2095 G0� 2090 2085 107+72 N an PROPOSED BANKFULL EXISTING GRADE I I 1 \ \ \ PROPOSED GRADE 104+50 SEE DETAIL 2, SHEET 5.5 FOR BANK GRADING - ------ 209 7 ---- �.---- HAW CREE/K, - 1a"iy 209 e -I I - ---- g �r e, M. - 099= -- - it / 105+00 105+50 T OgS , - 2096, 106+00 LN�UT LOD LOD 106+50 107+00 107+50 EXIST. PROPERTY - SOD LINE (TYP.) i / LOD LOD LOD LOD LOD- SHAW CREEK El �..;.B - - ,e:::;`. 8? g =_----- - 1 +0 — — L \ 1 1„I, I' - —cl ---------------- CR \ 02 ---- ,�iCR'RR12 CHY- \WALNUT W'70-- BLK WALNUT ----- ' 1! — B�.,B� B� B�$3�&� B� B�� �B G� ♦ B� B� B� B B B w—it-----------------.�-----------I} 1 PREPARE SLOPE FOR '10 ao, ao, ao, x � --20 2088' 5 - USE AS PEDESTRIAN_____ I TRANSPLANT71- ACCESS TO CROSS JAPANESE MAPLE VANE (BOTH SIDES OF CREEK) EXIST. GARDEN LIMITS, TYP. I I (DO NOT DISTURB) ., - -0i-001-001 clol / EXIST. BUILDINGS 0' 2' 4' 6' (VERTICAL) ~ �iOnwm 0' 20' 40' 60' 'z o N m Q (eoarzorvrAy w o n m z 2100 H t= z N o - a2�Q�tiE H W LL 2095 G0� 2090 2085 107+72 N an --------- - ------- ----------------- ---------- ---------------------- ------ ----------- ---- ------- -------------------- ---------- ------------ -1 ------------- -------- --------------- ----------- -------- ------------------- ----------------- --------------- ----------------------- ...... -- -------- -- - ---------- -- ---------- - - --------------- ------------- Z7 '/ ___ ---- --- DID "A DID Loo ------- vou voo vo HAUL ROADS (TYP), LOOSEN STAGING STOCKPIL EXIST. BUILDINGS COMPACTED SOILS PRIOR SCREENING AREA TO RESEEDING EXIST. GARDEN LIMITS = 161 (DO NOT DISTURB) 1010 LO L LOD OD EXIST. PROPERTY P LINE (TYP.) TEMPORARY ROCK SEDIMENT DAM r SEE DETAIL 3, SHEET 5.5 LOD _Inn— Z zz 1 0, L lu ---- ----------- 40" POP 104+00— k CRE ------ vwj CRF c" _001 (707 ----- \-EXIST. PROPERTY LINE (TYP.) - ----------- ---------------- ---------- EXIST. RAILROAD ------ TRACKS (NOT IN USE) --- --------------- --- ----- ------------------------ '_" -------- --- 7 - --------------- I. Oil I �' „l 1 ----------------- TEMPORARY CONSTRUCTION ENTRANCE, COMPLY WITH NCDOT ENCROACHMENT PERMIT EXIST. DRIVEWAY CROSSING EXIST. 18" CPP (2) 0 11 1 ill IU�t v EXIST. PROPERTY 100+uu ------ 5 LIN E (TYP.) O EXIST. GUY WIR ------ ------ - ---_ _ it i,�l___ , \'. - ---------- ---------- nt- EXIST POWER POLE ------- - 106+00 V, /X STAGING STOCKPILE SCREENING AREA _GO1— (707 Gol - - --------- _GOI 7 %(301 c" _001 (707 ----- \-EXIST. PROPERTY LINE (TYP.) - ----------- ---------------- ---------- EXIST. RAILROAD ------ TRACKS (NOT IN USE) --- --------------- --- ----- ------------------------ '_" -------- --- 7 - --------------- I. Oil I �' „l 1 ----------------- TEMPORARY CONSTRUCTION ENTRANCE, COMPLY WITH NCDOT ENCROACHMENT PERMIT EXIST. DRIVEWAY CROSSING EXIST. 18" CPP (2) 0 11 1 ill IU�t v EXIST. PROPERTY 100+uu ------ 5 LIN E (TYP.) O EXIST. GUY WIR ------ ------ - ---_ _ it i,�l___ , \'. - ---------- ---------- nt- EXIST POWER POLE ------- - STAGING STOCKPILE SCREENING AREA %(301 aol— - — — — - 001 (101 0, 001 ------ — GOI 4 ------------ TEMPORARY CONSTRUCTIO ENTRANCE, COMPLY WITH ----------- -------------------- -- ---- HAUL ROADS (TYP), LOOSEN NCDOT ENCROACHMENT PERMI I ---------- 2_ ------------ COMPACTED SOILS PRIOR ---- ------ -- ---------- -- ------- TO RESEEDING - ------- ----------- -------- -------- ---- ---------- -------- - ----- -- ---------- ----- -------- -------------------- -------------- ------------------------- -------------- - --------- YALE RD. . ....... -- --------------------- " ----------------------------- - T ------ -------------- ­ "', . r- � --------------------------- - ------- ------- ---------- --------------- -- - ---- / - --- ------- ------------ ------- ----------- -------------- -)'A\ - ---------------- ----------------------- ------- ------------------ ---------- -------------r ---------------- L 0. 30' 60' 90, z 07 c? E 0 (10 an :!iii 2– 2 D NOTE: HARVEST WILLOW TRANSPLANTS EXIST. PROPERTY oEt LODh , 1 ,LO°jy Permanent Riparian Seeding Riparian Zone Pure Live Seed (20 lbs/ acre) Approved Date Common name Latin name % Quantity Spacing Pignut hickory Caryl glabra 0.05 26 Physocarpus opulifoll Mockernut hickory Caryl tomentosa (C. alba) 0.05 26 Carnus sericea (C. stolonifera) American hazelnut Coll americana 0.1 51 1 row, 3' spacing Sourwood Oxydendrum arboreum 0.1 51 Cephalanthus occidentalis Black Walnut luglans nigra 0.1 51 Salix nigra Oak spp. Quercus spp. 0.05 26 Salix sericea White Oak Quercus alba 0.1 51 (8'x8') Blackgum Nyssasylvatica 0.1 51 All Year Persimmon Diospyros virginiano 0.05 26 Black Willow Salix nigra 0.1 51 All Year Silky Willow Salix sericea 0.1 51 All Year Highbush blueberry Vaccinium corymbosum 0.1 51 Permanent Riparian Seeding Herbaceous Plugs Pure Live Seed (20 lbs/ acre) Approved Date Common name Latin name % Quantity Spacing Soft Rush luncus effusus 0.4 320 Physocarpus opulifoll Swamp Milweed Asclepias incarnata 0.1 80 Carnus sericea (C. stolonifera) Sedge spp. Carex spp. 0.1 80 1 row, 3' spacing Fringed Sedge Carex crinita 0.3 240 Cephalanthus occidentalis Hardy Hibiscus Hibiscus moscheutos 0.1 80 Salix nigra Permanent Riparian Seeding Livestakes Pure Live Seed (20 lbs/ acre) Approved Date Species Live Stakes: 1 row planted along banks Stratum Common name Latin name % Quantity Spacing Ninebark Physocarpus opulifoll 0.1 160 Red Twig Dogwood Carnus sericea (C. stolonifera) 0.1 160 Herb SiIkyDogwood Coll amomum 0.1 160 Herb Buttonbush Cephalanthus occidentalis 0.1 160 2 row, 2' spacing Black Willow Salix nigra 0.1 160 Herb Silky Willow Salix sericea 0.1 160 Herb Elderberry Sambucus canadensis 0.4 640 Permanent Riparian Seeding To be planted within Streambank and Riparian Forest Zones Pure Live Seed (20 lbs/ acre) Approved Date Species Comman Stratum Desity May l - Aug 15 Setaria italica German Millet Herb Name ---- -'_-- ---- --- - - -------'-`------__`- � _ - _' (lbs/acre) Panicum Redtop -_ All Year rigidulum Panicgrass Herb 3.0 All Year Agrostis hyemalis Winter Bentgrass Herb 3.0 Chasmanthium --' j - - ---- - - ' - - - -- - - - All Year latifolium River Oats Herb 2.0 All Year Rudbeckio hirto Blackeyed Herb 1.0 _0. .- - _ _------------ Susan All Year Coreopsis Lanceleaf Herb 1.0 lanceolata Corel All Year Carex vulpinoidea Fox Sedge Herb 3.0 All Year PanicumDeertounge Herb 3.0 clandestinum All Year Elymus vi rginicus VirginniaeWild Herb 2.0 All Year Asclepias syrica Common Herb 0.2 Milkweed All Year Baptil australBlue False Herb 0.2 Indigo Gaillardia Annual All Year pulchella Gaillardia Herb 1.0 Echinacea Pale Purple All Year purpurea Coneflower Herb 0.6 1600 EXIST. BUILDING EXIST. GARDEN LIMITS (DO NOT DISTURB) LO LOD LOD Temporary Seeding Pure Live Seed Approved Date Species Common Stratum Name Den sty (lbs/acre) Aug 15 - May 1 Secale cereale Rye Grain Herb 140 May l - Aug 15 Setaria italica German Millet Herb 50 X00 `oo vOo / LOD 3.6 AC. Lp0/ �/LOO LOD /- _ ,ten _ 16D _Inn - 2095 `_- ������ _ - 40 POPLAR -,---� ---ter. BSB tea_ + '" _ --,2092-- 2099 - 41 B B ��• ' �g ' ZDgg B� El B I II II \I\1 'd< I 'ail iljll I1 `I� ',1',11 \I i'\ i EXIST. DRIVEWAY CROSSING I 11111! d01 F I EXIST. 18" CPP (2) 1 1 \. 0 EXIST. BRIDGE r z z z z z r Z V _ �� / x0� - - --10600 = EXIST. PROPERTY 2095-,-- -' 'L -"' I`--','-���LIN E (TYP.)PE _ -' IIS. _ , \� / _ - S- 105+ ! �' 2091 z r L IO _ >L H W CREEK \LO j - CR - _ 2089 '�� - - _-, ( , i V A. , i �� - Z 2097,6 r V 095- �- j� -7•�' =9.,�a-a 2098��__�_ a'��s-�a_�a�e�e� _ RE(TYP) - - ,EXIST GUY WI 8 ` S T _ X2096 B� 82p95 - a �9 ; 0 1 � I 9 - - ._ - - --�.►.� 6-x'05 BSB BSB B 8 B- B- e ��: \� s -2097 - -- - - _. .. --- -- ;r_. EXIST. POWER POLE o I �6�,,'^ m $ - -- -ao�007+ "aoi- Ool OOl - Ol- - 0 O _ - 1 - - - , (301 (301 __ ___ - - _.,,;�-' OOl _ ___ 190] ____� m -,\ c O , - - - PROPERTY _ - - - -" s ------- ----------- EXIST.=___ =--- --_ - - --_ - - -- _ -LINE (TYP.) _,, - - -- ------ - - - - --- -- - R U) Q� O wm zZ�.MLL Z. NLn m aw �znmZ m n ami IN - az�Q�LLE �W LL an - - -- --- _- ------ --- -' - -_-------- --'-- -_--------- -- -'--__ ---------------------------- --------- EXIST. RAILROAD , _i ---� �_ _ - _ ------ --------------=_---='= ---- -'_-- ---- --- - - -------'-`------__`- � _ - _' '---' - TRACKS(NOTIN USE) -_ ---- --------- _---' - ------------------------------------------` --- --' j - - ---- - - ' - - - -- - - - - -- - -- _0. .- - _ _------------ - R U) Q� O wm zZ�.MLL Z. NLn m aw �znmZ m n ami IN - az�Q�LLE �W LL an L0� so M SEE PROFILE FOR LENGTH OF RIFFLE HEAD OF RIFFLE ELEVATION HEAD OF RIFFLE ELEVATION POINT PER PROFILE B POINT PER PROFILE A 3 55° TO 65° BURY INTO BANK 3' MIN. (TYP) 0 (TYP) THALWEG BANKFULL TOP OF BANK MIX OF CLASS B I1 12" DIAMETER OR HEAD OF RIFFLE FLOW 0.2' MAX. WATER AND ONSITE GREATER, FOOTERED SURFACE TAIL OF RIFFLE ELEVATION WITH STONE (TYP) POOL HEAD OF RIFFLE ELEVATION POINT PER PROFILE ( WIDTH POINT PER PROFILE RIFFLE BOTTOM = PER A A' WIDTH PER TYPICAL TYPICAL SECTIONS SECTION FLOW I 5' MIN. (TYP) NONWOVEN FILTER FABRIC TOE OF SLOPE (TYP) Profile View A -A' SALVAGED ONSITE COBBLE/GRAVEL TAIL OF RIFFLE ELEVATION ANCHOR STONE BED MATERIAL POINT PER PROFILE CLASS 1 (TYP) TOP OF BANK (TYP) 1/2 TO 2/3 / 1 INTERPRET BANKFULL ROOTWAD AS Plan View B' TOP OF BANK TOE OF TAIL OF RIFFLE ELEVATION BRUSH TOE MATERIAL PER SLOPE POINT PER PROFILE BRUSH TOE DETAIL, 0%-4% MINIMUM LENGTH SALVAGED ONSITE ALONG BANK 8' COBBLE/GRAVEL (NP) BED MATERIAL B' SALVAGED ONSITE 5' MIN. (TYP) 5' MIN. (TYP) COBBLE/GRAVEL Log Section B -B' MIN. BED MATERIAL RIFFLE INVERT PER PROFILE �3 O A' TOP OF BANK (TYP) NOTES: B 1. LOGS WITHOUT ROOT MASS MAY BE USED ONLY IF Profile A -A' Section B -B' APPROVED BY THE DESIGNER Plan View 2. BOULDER MATERIAL CAN BE SUBSTITUTED IN PLACE OF ANGLED LOGS WITH APPROVAL OF DESIGNER Constructed Riffle 1 s.o Not to Scalez Rock and Roll Riffle 5.0 Not to Scale CR -CR CR -RR SEE PROFILE CLASS 1 STONE FOR LENGTH OF RIFFLE OR SALVAGED HEAD OF RIFFLE ELEVATION ONSITE BOULDERS POINT PER PROFILE MIN 0.5'x1'x1.5' � CR -JZ CR -CH B TOP OF BANK (NP) BURY INTO BANK 5' MIN. (TYP) °� BANKFULL SALVAGED ONSITE COBBLE/GRAVEL TOE OF SLOPE (TYP) FLOW BED MATERIAL HEAD OF RIFFLE O O TAILARIFFLE ELEVATION POINT ELEVATION POINT O O PER PROFILE PER PROFILE x a A A' z O Profile View A -A' m LL O O B O F- B' BURY INTO BANK V MIN. (TYP) CLASS 1 STONE Plan View OR SALVAGED LOG STRUCTURE I SALVAGED ONSITE ONSITE BOULDERS SALVAGED ONSITE TOP OF BANK EXPOSED UNTIL _ COBBLE/GRAVEL MIN 0.5'x1'x1.5' COBBLE/GRAVEL CENTER OF CHAN BED MATERIAL BED MATERIAL CLASS 1 STONE e OR SALVAGED OE OF SLOPE ROCK VANES MAY BOULDERS BE USED IN PLACEONSITE 3" MAX MIN 0.5'x1'x1.5' RIFFLE INVERT PER PROFILE OF LOGS AT VARIES PER TOP OF BANK (TYP) ENGINEER'S DISCRETION BASEFLOW Log Section B -B' Section A -A' Section B -B' TAIL OF RIFFLE ELEVATION NOTES: Plan View POINT PER PROFILE 1. STRUCTURES SHOULD VARY IN SIZE AND Chunk Riffle TYPE WITHIN EACH RIFFLE. Riffle Structure 5 2. ROCK MAYBE SUBSTITUTED FOR LOGS AT 3 JdZZ 0 Not to Scale ENGINEER'S DISCRETION. 5.0 Not to Scale L0� so M SALVAGED ONSITE COBBLE/GRAVEL PLACE HEADER BOULDERS BED MATERIAL WITH 1' TO 2' CLEAR SPACE BETWEEN ROCKS. HEADER LOG NO GAP BETWEEN FOOTERS TOP OF BANK TYP F H 3- INVERT ELEVATION TOE OF SLOPE TYP PER PROFILE i EXCAVATE POOL PER PROFILE F�q& SCOUR POOL ~�- \ PLACE HEADER BOULDER Section B -B' Y 20* -300 �ATO PREVENT LOG FROM SHIFTING. Y 20°-30° A B SALVAGED ONSITE A' COBBLE/GRAVEL VANE ARM BED MATERIAL LENGTH OFFSET HEADER LOG (X) 0.25' TO 0.5' UPSTREAM �{ OF FOOTER LOG Plan View 1 Lo -Hook 5.1 Not to Scale B' LENGTH OF VANE ARM a (Y) OE B INVERT / 1 /EXCAVATE POOL WIDTH / f PER PROFILE (W) A / STRUCTUREINVERT ELEVATION POINT PER PROFILE Plan View Structure Dimensions H (FT) X W (FT) X Y (FT) X 0(DEGREE) X S(%) X HEADERLOG FOOTER LOG NONWOVEN FILTER FABRIC (TYP) H SALVAGED ONSITE COBBLE/GRAVEL BED MATERIAL Rock Cross Vane 5.1 Not to Scale %o 0 D FOOTER LOG SLOPE FILTER FABRIC EXTENDS 5' MIN. SALVAGED ONSITE COBBLE/GRAVEL BED MATERIAL HEADER ROCK TYPE 2 TOE OF SLOPE FILTER FABRICCHANNEL BED ,1 FOOTER ROCK EXTEND FILTER FABRIC 5' MIN. UPSTREAM 1/3 Bottom DIMENSIONS (TYP.) DIMENSIONS REACH 1 REACH 2 X (FT) X X Y (FT) X X Z (FT) X X 0(DEGREE) X X S(%) X X STRUCTURE INVERT ELEVATION HEADER ROCK PER PROFILE EXTEND FILTER FABRIC 5' MIN. 1 UPSTREAM - % FOOTER ROCK Plan a a Y m 0 LL � LL 0 a Y 0 0 r 20°-30° B /A X C e 5' B' ISCOUR I POOL I ELEVATION POINT PER PROFILE. TOP OF BANK SLOPE S 1/2 to 3/4 BANKFULL STAGE Profile B -B' (X) n Boulder Sill J -Hook 5.1 Not to Scale 4 Log Vane 5.1 Not to Scale SALVAGED ONSITE COBBLE/GRAVEL BED MATERIAL HEADER LOG NONWOVEN STREAMBED FILTER FABRIC C� FOOTER LOG EXTEND FILTER FABRIC 5' MIN. UPSTREAM INVERT ELEVATION PER PROFILE FLOW o_ STABILIZE VANE H WITH ONE BOULDER SLOPE ON EACH SIDE / _ HEADER LOG ^ FOOTER LOG EXCAVATE POOL PER PROFILE Trib 1 SALVAGED ONSITE H x x COBBLE/GRAVEL Q m Y x BED MATERIAL z oz. m N m LL CHANNEL BED TYPE To oUnMZ a wz ` z 2— FILTER FABRIC -`� Q m ; .... w a LL E LEAVE 1'-2' GAP ~ BETWEEN BOULDERS ----- ------- L5' MIN. STRUCTURE ELEVATION POINT Section A -A' LOCATED ON FOOTER ROCK. SCOUR POOL TO BE O�¢StiOSS EXCAVATED PER DIRECTION OF THE ENGINEER. y � G� a a Y m 0 LL � LL 0 a Y 0 0 r 20°-30° B /A X C e 5' B' ISCOUR I POOL I ELEVATION POINT PER PROFILE. TOP OF BANK SLOPE S 1/2 to 3/4 BANKFULL STAGE Profile B -B' (X) n Boulder Sill J -Hook 5.1 Not to Scale 4 Log Vane 5.1 Not to Scale SALVAGED ONSITE COBBLE/GRAVEL BED MATERIAL HEADER LOG NONWOVEN STREAMBED FILTER FABRIC C� FOOTER LOG EXTEND FILTER FABRIC 5' MIN. UPSTREAM INVERT ELEVATION PER PROFILE FLOW o_ STABILIZE VANE H WITH ONE BOULDER SLOPE ON EACH SIDE / _ HEADER LOG ^ FOOTER LOG EXCAVATE POOL PER PROFILE Trib 1 Trib 2 H x x X x x Y x x NOTES: 1. ON SMALLER STREAMS THE STABILIZATION BOULDER MAY BE REMOVED PER ENGINEER'S DISCRETION. E E W 3 M 6" MIN. OVERLAP IN DOWNSTREAM DIRECTION AT MAT ENDS ECO -STAKE (TYP) TOP OF BANK 3' MAX. + + + + + + + SPACING + + + + + + + + + + + + + ECO -STAKE (TYP) TOE OF SLOPE Plan View EROSION CONTROL MATTING (TYP) ECO -STAKE (TYP) TOE OF SLOPE Section View STAKE (TYP) 2" t 12" 1.25" T_ 6" MIN L Typical Stake Eco -Stake �TOP OFBANK SECURE MATTING IN EPTRENCH TAKE (TYP) (a:) Erosion Control Matting 5.2 Not to Scale 8' MAX. WITH WIRE (6' MAX. WITHOUT WIRE) MIDDLE AND VERTIC L WIRES SHALL BE 12 i GAGE I FILTER FABRIC TOP AND BOTTOM STRAND SHALL BE 10 GAUGE MIN. WIRE FILTER FABRIC COMPACTED FILL EXISTING GROUND 8" STEEL POST 2'-0" DEPTH EXTEND FABRIC 4 INTO TRENCH z TemporaEy Silt Fence 5.2 Not to Scale HIGH STRENGTH DOUBLE STITCHED "J" TYPE SEAMS. IMPERVIOUS DIKE INTAKE HOSE BAG PLACED ON (SEE INSET "B") PUMP AGGREGATED OR STRAW. EXISTING TERRAIN DEWATERING BAG SEWN IN SPOUT HIGH STRENGTH STRAPPING 10' DEWATERING FOR HOLDING HOSE STREAM BED DISCHARGE HOSE BAG IN PLACE. WATER FLOW 15' FROM PUMP 8" of CLASS B RIPRAP FILTER FABRIC FLEXIBLE 15' to 20' DISCHARGE HOSE Inset "A" Dewatering Bag ACTIVE WORK AREA SAND BAG (24" X 12" X 6") OR STONE. IMPERVIOUS SHEETING FLOW INTAKE HOSE Inset "B" IMPERVIOUS DIKE Impervious Dike :WATERING (SEE INSET "B") PUMP DISCHARGE HOSE/\10' X 5' STABILIZED OUTLET DEWATERING BAG USING CLASS B RIPRAP AND (SEE INSET "A") NCDOT TYPE 2 FILTER FABRIC. (SEE INSET "C") Plan View Pump Around System 5.2 Not to Scale STABILIZED OUTLET USING CLASS B RIPRAP TRENCHED INTO EXISTING GROUND A MINIMUM OF 6". SIZE AND LOCATION TO BE DETERMINED IN THE FIELD BY THE ENGINEER. FLEXIBLE DISCHARGE HOSE FROM 10' MIN. PUMP AROUND PUMP HELD IN PLACE WITH SAND BAGS AS NEEDED. FILTER FABRIC Inset 'C" NOTES: 1. USE WIRE A MINIMUM OF 32" IN WIDTH AND WITH A MINIMUM OF 6 LINES OF WIRES WITH 12" STAY SPACING. 2. USE FILTER FABRIC A MINIMUM OF 36" IN WIDTH AND FASTEN ADEQUATELY TO THE WIRES AS DIRECTED BY THE ENGINEER. 3. PROVIDE 5' STEEL POST OF THE SELF -FASTENER ANGLESTEELTYPE. ANGLESTEELTYPE. m Q �mnwm ZZ RA9 Z ��m� aw oznmZ z =No" - azQ��E �W LL so M N NOTE: - 1. PROVIDE STABILIZED OUTLET E a TO STREAMBED. a o i FER WIDTH VARIESa'I' BANKFULL RESTORED SPACING PER PLANTING PLAN Section View INSERT THE DIBBLE, OR REMOVE THE DIBBLE, OR SHOVEL, STRAIGHT DOWN SHOVEL, AND PUSH THE INTO THE SOIL TO THE SEEDLING ROOTS DEEP FULL DEPTH OF THE BLADE INTO THE PLANTING HOLE. AND PULL BACK ON THE PULL THE SEEDLING BACK HANDLE TO OPEN THE UP TO THE CORRECT PLANTING HOLE. (DO NOT PLANTING DEPTH (THE ROCK THE SHOVEL BACK ROOT COLLAR SHOULD BE 1 AND FORTH AS THIS TO 3 INCHES BELOW THE CAUSES SOIL IN THE SOIL SURFACE). GENTLY PLANTING HOLE TO BE SHAKE THE SEEDLING TO COMPACTED, INHIBITING ALLOW THE ROOTS TO ROOT GROWTH. STRAIGHTEN OUT. DO NOT GREATER THAN 1000% TWIST OR SPIN THE N/A SEEDLING OR LEAVE THE NOTES: ROOTS J -ROOTED. 1. ALL SOILS WITHIN THE BUFFER PLANTING AREA SHALL BE DISKED, AS REQUIRED, PRIOR TO PLANTING. 7 2. ALL PLANTS SHALL BE PROPERLY HANDLED PRIOR TO INSTALLATION TO INSURE SURVIVAL. TOP OF BANK DIBBLE BAR PLANTING BAR SHALL HAVE A BLADE WITH ATRIANGULAR CROSS-SECTION, AND SHALL BE 12 INCHES LONG, 4 INCHES WIDE AND 1 INCH THICK AT CENTER. ROOTING PRUNING ALL ROOTS SHALL BE PRUNED TO AN APPORIATE LENGTH TO PREVENT J -ROOTING. O O O I -I v m m z oC, ��41IZ rv�m L wC,znmZ I --I zN o " - _ E HW LL 6' MAX. WITH WIRE ATTACH SAFETY FENCE 0¢ �0 TO METAL POSTS USING _ Ct �i C� GS METAL WIRE TIES 5� n ORANGE RAN ESAFTY FENCE INSERT THE DIBBLE, OR MATERIAL SPECIFICATIONS PULL BACK ON THE PHYSICAL PROPERTY TESTS � REQUIREMENTS MATERIAL N/A HANDLE TO CLOSE THE POLYETHYLENE RECOMENDED COLOR N/A "INTERNATIONAL ORANGE" TENSILE YIELD ASTM D638 FIRM UP THE OPENING AVE. 2000 LBS. PER 4' WIDE ULTIMATE TENSILE STRENGTH ASTM D638 SEEDLING AND PUSH THE AVE. 2900 LBS. PER 4' WIDE ELONGATION AT BREAK (%) ASTM D638 GREATER THAN 1000% CHEMICAL RESISTANCE N/A HALFWAY INTO INERT TO MOST CHEMICALS AND ACIDS I -I v m m z oC, ��41IZ rv�m L wC,znmZ I --I zN o " - _ E HW LL 6' MAX. WITH WIRE ATTACH SAFETY FENCE 0¢ �0 TO METAL POSTS USING _ Ct �i C� GS METAL WIRE TIES 5� n ORANGE RAN ESAFTY FENCE INSERT THE DIBBLE, OR PUSH THE DIBBLE, OR PULL BACK ON THE REMOVE THE DIBBLE, OR I � SHOVEL, SEVERAL INCHES SHOVEL, DOWN TO HANDLE TO CLOSE THE SHOVEL, AND CLOSE AND "T" OR "U" POST DRIVEN IN FRONT OF THE THE FULL DEPTH OF BOTTOM OF THE FIRM UP THE OPENING MINIMUM OF 18" INTO GROUND SEEDLING AND PUSH THE THE BLADE. PLANTING HOLD. THEN WITH YOUR HEEL. BEEl ❑ ❑ ❑ El El El El El El El El 1:1 El ElBLADE HALFWAY INTO PUSH FORWARD TO CLOSE CAREFUL TO AVOID 7 y THE SOIL. TWISTAND THE TOP, ELIMINATING AIR DAMAGING THE SEEDLING. r El El El 1:1 1:1 1:1 1:1 1:1 1:1 1:1 1:1 1:1 1:1 1:1 1:1 PUSH THE HANDLE POCKETS AROUND THE ❑ ❑ ❑ ❑ ❑ ❑ ❑ ❑ ❑ ❑ ❑ ❑ ❑ ❑ ❑ 4' MIN. FORWARD TO CLOSE THE R� ROOT. Urr TOP OF THE SLIT TO HOLD ❑ ❑ ❑ ❑ ❑ ❑ ❑ ❑ ❑ ❑ ❑ ❑ ❑ ❑ ❑ � THE SEEDLING IN PLACE. n n n n n n n n n n n n n n n (21 Bare Root Planting 5.3 Not to Scale JUNCUS PLUG (TYP) TOE OF SLOPE 3-3'SPACING FOR LIVE STAKES Plan View - Large Streams 1/2" TO 2" 2' TO 3' LIVE STAKE DIAMETER TAPERED AT BOTTOM T OUTSIDE TOP OF BANK Live Stake Detail JUNCUS PLUG (TVP) TOE OF SLOPE --- TOE OF SLOPE - 6'-8' SPACING FOR LIVE STAKES T - V SPACING FOR JUNCUS PLUGS Plan View - Small Streams 1 Live Stakiniz and Tuncus Pluas NOTE: Not to Scale 1. LIVE STAKES TO BE PLANTED IN AREAS AS SHOWN ON PLANS AND DIRECTED BY THE ENGINEER. LIVE STAKE (TVP) SEE PLAN VIEW FOR SPACING Section View - EROSION CONTROL MATTING (SEE DETAIL) EROSION CONTROL MATTING (SEE DETAIL) Streams 3, LIVE STAKE (TVP) SEE PLAN VIEW FOR SPACING n Section View - Small Streams TOP OF BANK NOTES: 1. PROVIDE TURNING RADIUS SUFFICIENT TO ACCOMMODATE LARGE TRUCKS. S. LOCATE CONSTRUCTION ENTRANCE AT ALL POINTS OF INGRESS AND EGRESS UNTIL SITE IS STABILIZED. PROVIDE FREQUENT CHECKS OF THE DEVICE AND TIMELY MAINTENANCE. 6. MUST BE MAINTAINED IN A CONDITION WHICH WILL PREVENT TRACKING OR DIRECT FLOW OF MUD ONTO STREETS. PERIODIC TOP DRESSING WITH STONE WILL BE NECESSARY. 7. ANY MATERIAL TRACKED ONTO THE ROADWAY MUST BE CLEANED IMMEDIATELY. 8. USE CLASS A STONE OR OTHER COARSE AGGREGATE APPROVED BY THE ENGINEER. 9. PLACE FILTER FABRIC BENEATH STONE. 4 Construction Entrance 5.3 Not to Scale i -n I � N 2 Safe Fence 5.3 Not to Scale Q� () y r S --I R� Urr 0 � NOTES: 1. PROVIDE TURNING RADIUS SUFFICIENT TO ACCOMMODATE LARGE TRUCKS. S. LOCATE CONSTRUCTION ENTRANCE AT ALL POINTS OF INGRESS AND EGRESS UNTIL SITE IS STABILIZED. PROVIDE FREQUENT CHECKS OF THE DEVICE AND TIMELY MAINTENANCE. 6. MUST BE MAINTAINED IN A CONDITION WHICH WILL PREVENT TRACKING OR DIRECT FLOW OF MUD ONTO STREETS. PERIODIC TOP DRESSING WITH STONE WILL BE NECESSARY. 7. ANY MATERIAL TRACKED ONTO THE ROADWAY MUST BE CLEANED IMMEDIATELY. 8. USE CLASS A STONE OR OTHER COARSE AGGREGATE APPROVED BY THE ENGINEER. 9. PLACE FILTER FABRIC BENEATH STONE. 4 Construction Entrance 5.3 Not to Scale i -n EMBED INTO BANK 5' MIN STONE BACKFILL CLASS B/1 MIX. I FLOW 3.0T/ V10' MIN. Plan View NOTE: • AFTER INSTALLATION, GEOTEXITLE FABRIC SHALL BE TRIMMED TO BELOW NORMAL WATER SURFACE ELEVATION - GEOTEXTILE FABRIC SHOULD NOT BE VISIBLE ON COMPLETED STRUCTURES. 20' 20' TOPOFBANK TOPOFBANK TOE OF BANK 1.51 TOE OF BANK I Profile View TOP OF BANK STONE BACKFILL CLASS B/1 MIX. 7F1LTERBRIC BANK Section View , ij) Boulder Spurs S'4 Not to Scale r NO. 57 STONE , Plan View CLASS B RIPRAP INSTALL AND MAINTAIN THREE Top View CHECK DAMS LOCATED AT DOWNSTREAM LIMITS OF PROJECT. 2' MIN. SPILLWAY CREST NO. 57 STONE 4INCHES WIDE ON UPSTREAM FACE FLOW CLASS B RIPRAP 5'M IN. Section A -A' TOP OF BANK Y3 STREAM WORK FLOW 20' �� 20' WIDTH1 AREA 6" 1-7 CLASS B RIPRAP B Profile View CONTRACTOR SHALL REMOVE SEDIMENT WHEN DEPTH Section B -B' REACHES 12". TOE OF SLOPE B Temporary Rock Sediment Dam 5.4 Not to Scale REMOVE AL DEBRIS FROM INS RADIUS OF TREE PROTECTION 4NS. INSTALLATION: REFER TO THE PLANS FOR LOCATIONS AND SPECIFICATIONS. DURING INSTALLATION OF THE SILT BARRIER OR SILT FENCE, INSPECT THE INSTALLATION TO DETERMINE IF OUTLETS ARE NEEDED ACCORDING TO THE CRITERIA SET FORTH IN THE SPECIFICATIONS FOR THE BARRIER AND FENCE. IF THERE ARE QUESTIONS OR PROBLEMS WITH THE LOCATION, EXTENT, OR METHOD OF INSTALLATION, CONTACT THE ENGINEER, ARCHITECT, OR RESPONSIBLE PERSONNEL ON THE SITE FOR ASSISTANCE. EROSION CONTROL PERSONNEL HAVE COPIES OF INSTRUCTIONS AND MAY HAVE PHOTOGRAPHS OF PROPERLY INSTALLED OUTLETS AS AN AID TO INSTALLATION. IF THE SILT FENCE OUTLET IS NOT INSTALLED CORRECTLY THE FIRST TIME, IT WILL HAVE TO BE REBUILT. DETERMINE THE EXACT LOCATION ON THE GROUND BEFORE COMPLETING INSTALLATION OF THE SILT FENCE, TAKING INTO CONSIDERATION: INSTALL THE OUTLET AT THE LOWEST POINT (S) IN THE BARRIER OR FENCE WHERE WATER WILL POND. INSTALL THE OUTLET WHERE IT IS ACCESSIBLE FOR INSTALLATION, MAINTENANCE, AND REMOVAL. ALLOW AT LEAST: 15 FEET BETWEEN THE BARRIER OR FENCE AND SINGLE -STORY BUILDINGS. 25 FEET FOR FORK LIFTS BETWEEN THE BARRIER OR FENCE AND MULTIPLE -STORY BUILDINGS. 10 FEET BETWEEN THE BARRIER OR FENCE AND THE TOE OF FILL SLOPES. PLACE THE OUTLET SO THAT WATER FLOWING THROUGH IT WILL NOT CREATE AN EROSION HAZARD BELOW: AVOID STEEP SLOPES BELOW THE OUTLET AND AREAS WITHOUT PROTECTIVE VEGETATION. USE SLOPE DRAINS IF NECESSARY. DETERMINE THE LOCATION OF THE OUTLET: FOR A SILT BARRIER, WHEN THE TRENCH IS DUG TO BURY THE BOTTOM OF THE FABRIC BECAUSE THE BARRIER WILL BE OMITTED AT THE OUTLET; FOR A SILT FENCE, WHEN THE WIRE FENCE IS IN PLACE BECAUSE THE FILTER FABRIC WILL BE OMITTED AT THE OUTLET. REFER TO THE ILLUSTRATIONS OF THE OUTLET IN THE PLAN. CLEAR STUMPS AND ROOTS FROM THE LOCATION OF THE OUTLET. CLEAR ADEQUATE ACCESS FOR THE EQUIPMENT NEEDED FOR INSTALLATION, MAINTENANCE, AND REMOVAL. Plan View =N OR METAL "T" POSTS USED AS STANDARDS. :NCE SHALL BE ATTACHED TO DS TO FORM BARRIER. END OF FILTER FABRIC rSILT FENCE LBURY WIRE FENCE, FILTER FABRIC, AND HARDWARE CLOTH IN TRENCH Front View FOR A SILT BARRIER: JUST BELOW THE GAP IN THE BARRIER, PLACE A LAYER OF FILTER FABRIC ON THE GROUND TO PROTECT THE SOIL FROM EROSION BY OUTFLOW FROM THE OUTLET, PLACE 6 INCHES OF THE UPPER EDGE IN THE TRENCH. STAKE THE REMAINING EDGES OF THE FABRIC TO HOLD IT IN PLACE. ALONG THE GAP WHERE THE OUTLET WILL GO, PLACE STEEL FENCE POSTS FOR STRENGTH. THE POSTS MUST BE A MAXIMUM OF 2 FEET APART AND DRIVEN INTO SOLID GROUND AT LEAST 18 INCHES. PLACE HARDWARE CLOTH (WELDED GALVANIZED SCREEN WITH SQUARE 1/4 - 1/2 -INCH HOLES) ON THE UPHILL SIDE OF THE POSTS TO HOLD THE WASHED STONE IN PLACE. PUT 6 INCHES OF THE BOTTOM OF THE CLOTH IN THE TRENCH AND FASTEN IT TO THE POSTS WITH LENGTHS OF WIRE. BURY THE BOTTOM OF THE HARDWARE CLOTH AND THE UPPER EDGE OF THE FILTER FABRIC BELOW THE OUTLET IN THE TRENCH AND COMPACTTHE FILL. PLACE A FILTER OF 1 -INCH DIAMETER WASHED STONE ON THE UPHILL SIDE OF THE OUTLET. PILE THE STONE UP TO THE TOP OF THE HARDWARE CLOTH AND OVER THE JOINT BETWEEN THE OUTLET AND THE BARRIER. FOR A SILT FENCE: JUST BELOW THE GAP IN THE BARRIER, PLACE A LAYER OF FILTER FABRIC ON THE GROUND TO PROTECT THE SOIL FROM EROSION BY OUTFLOW FROM THE OUTLET; PLACE 6 INCHES OF THE UPPER EDGE IN THE TRENCH. STAKE THE OTHER EDGES OF THE FABRIC TO HOLD IT IN PLACE. ALONG THE GAP WHERE THE OUTLET WILL GO, PLACE ADDITIONAL STEEL FENCE POSTS FOR STRENGTH. THE POSTS MUST BE A MAXIMUM OF 2 FEET APART AND DRIVEN INTO SOLID GROUND AT LEAST 18 INCHES. PLACE HARDWARE CLOTH (WELDED GALVANIZED SCREEN WITH SQUARE 1/4 - 1/2 -INCH HOLES) ON THE UPHILL SIDE OF THE POSTS TO HOLD THE WASHED STONE IN PLACE. PUT 6 INCHES OF THE BOTTOM OF THE CLOTH IN THE TRENCH AND FASTEN IT TO THE POSTS WITH LENGTHS OF WIRE. BURY THE BOTTOM OF THE HARDWARE CLOTH, THE UPPER EDGE OF THE FILTER FABRIC BELOW THE OUTLET, AND THE WIRE FENCE IN THE TRENCH AND COMPACTTHE FILL. PLACE A FILTER OF 1 -INCH DIAMETER WASHED STONE ON THE UPHILL SIDE OF THE OUTLET. PILE THE STONE UP TO THE TOP OF THE HARDWARE CLOTH AND OVER THE JOINT BETWEEN THE OUTLET AND THE SILT FENCE. (-4-� Temporary Silt Fence Gravel Outlet 5.4 Not to Scale ~ �iOnwm zo����LL aw,I c; Z = ry o N O m aZ�QIT2E �W LL 0� L0� ii Vol DENSELY PACK BRUSH, WOODY DEBRIS AND SOIL IN BETWEEN BASE LOGS - -*Q sv ♦���� •1 • • 010 EROSION CONTROL MATTING ABASE LOGS PERPENDICULAR TO FLOW LOGS PARALLEL TO FLOW ELEV. V ABOVE DOWNSTREAM RIFFLE INVERT BASE LOG 4"-6" DIAMETER 6" BRUSH MATERIAL TO BE INSTALLED FLUSH WITH BANK ELEV. 6" BELOW 2' MIN POOL DEPTH m Q �mnwm z0����LL Z �Nm, t�aWz�m= Z =�o� 3' WIDTH PER TYPICAL SECTIONS BACKFILL ar-i w o Q LL LLe EROSION CONTROL MATTING TOP OF BANK BANKFULL) FILTER FABRIC DENSELY PACKED BRUSH, WOODY DEBRIS AND SOIL O�, TOE OF SLOPE 'y.� .w,C BASE LOG BACKFILL 6-12" DIAMETER 0 0� NATIVE SOIL ]Plan View NOTES: Section A -A' 1. OVEREXCAVATE 3' OUTSIDE OF TOP OF BANK (BANKFULL). 2. INSTALL BASE LOGS PARALLEL TO FLOW AT TOE OF SLOPE. DIAMETER V-12". 3. INSTALL BASE LOGS PERPENDICULAR TO FLOW AT INTERVALS ALONG BANK, RESTING ON TOP OF PARALLEL BASE LOGS. BASE LOGS SHALL BE 6"-12" 41— DIAMETER. �..i 4. INSTALL DENSE LAYER OF BRUSH/WOODY DEBRIS, WHICH SHALL CONSIST OF SMALL BRANCHES AND ROOTS COLLECTED ON-SITE AND SOIL TO FILL ANY VOID SPACE. LIGHTLY COMPACT BRUSH/WOODY DEBRIS LAYER. i 5. BRUSH SHOULD BE ALIGNED SO STEMS ARE ROUGHLY PARALLEL AND IS INSTALLED POINTING SLIGHTLY UPSTREAM. 6. INSTALL FILTER FABRIC OVER BRUSH/WOODY DEBRIS. 7. INSTALL EARTH BACKFILL OVER BRUSH/WOODY LAYER ACCORDING TO TYPICAL U Brush Toe SECTION DIMENSIONS. 5.5 Not to Scale 8. SEED, MULCH AND INSTALL EROSION CONTROL MATTING AND BANK STABILIZATION PER PLANS. �z J2"L / 1.25" (J) BRANCH CUTTINGS (TYP) ;.2'\ I UPHILL 16 GAUGE GALVANIZED \ O WIRE SECURED TO STAKES rR5 6" MIN U O a / 2' to 3' 36" _ \ r. SECURE WITH 24" F7V \ LONG STAKES(TYP) Eco -Stake .0 i Section View Typical Stakes EXISTING GRADE \ MSN 2:1 MlN z:1 SHALL BE A MINIMUM TOP OF BANK OF 3S BRANCH CUTTINGS 16 GAUGE GALVANIZED PER SQUARE YARD WIRE SECURED A STAKES (1 INCH MAX. DIAMETER) TOE OF BANK PROPOSED GRADE /Top BAND' TYP FILL IN GAPS WITH INSTALL RIFFLE MATERIAL TOP SOIL. MIN 6" UT1 Bank Grading_ TOE OF SLOPE (TYP1 NOTES: 5.5 Not to Scale 1. BOARD FOR STAKES SHALL BE 2" X 2" X 24" ° w OR 2" X 2" X 36" AS DIRECTED BY THE a ENGINEER. P ^ Brush Mattress 2. ROOTED/LEAFED CONDITIONS OF THE Y U ) 5.5 Not to Scale LIVING PLANT MATERIAL IS NOT REPRESENTATIVE AT THE TIME OF d INSTALLATION. E W 3 "