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HomeMy WebLinkAbout20191332 Ver 1_PCN Submittal Oct 1 2019_20191001Staff Review Does this application have all the attachments needed to accept it into the review process? r Yes r No ID#* 20191332 Version* 1 Is this project a public transportation project?* r Yes r No Reviewer List:* Andrew Moore:eads\awmoore3 Select Reviewing Office:* Asheville Regional Office - (828) 296-4500 Submittal Type:* 401 Application Does this project require a request for payment to be sent?* r Yes r No How much is r $240.00 * owed? r $570.00 Project Submittal Form Please note: fields marked with a red asterisk below are required. You will not be able to submit the form until all mandatory questions are answered. Project Type: r New Project r Pre -Application Submittal r More Information Response r Other Agency Comments r For the Record Only (Courtesy Copy) r Stream or Buffer Appeal New Project - Please check the new project type if you are trying to submit a new project that needs an official approval decision. Pre -Application Submittal - Please check the pre -application submittal if you just want feedback on your submittal and do not have the expectation that your submittal will be considered a complete application requiring a formal decision. More Information Response - Please check this type if you are responding to a request for information from staff and you have and ID# and version for this response. Other Agency Comments - Please check this if you are submitting comments on an existing project. Project Contact Information Name: ClearWater Environmental Consultants Who is subrritting the inforrration? Email Address: alea@cwenv.com Project Information Project Name: Mouth of Mud Creek Habitat Restoration Is this a public transportation project? r Yes r No Is the project located within a NC DCM Area of Environmental Concern (AEC)? r Yes r No r Unknown County (ies) Henderson Please upload all files that need to be submited. Click the upload button or drag and drop files here to attach docurrent PCN Submittal Oct 1 2019.pdf 11.2MB Only pdf or lqm files are accepted. Describe the attachments: V By checking the box and signing box below, I certify that: • I have given true, accurate, and complete information on this form; • I agree that submission of this 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 o I intend to electronically sign and submit the online form." Signature: lr�z r�tt7'� Submittal Date: Is filled inautorretically. CLearWater ClearWater Environmental Consultants, Inc. www cwenv.corn October 1, 2019 Mr. David Brown US Army Corps of Engineers Asheville Regulatory Field Office 151 Patton Avenue, Room 208 Asheville, North Carolina 28801-2638 Ms. Karen Higgins NC DWR, 401 Permitting & Buffer Unit 512 N. Salisbury Street, 9th Floor Raleigh, North Carolina 27604 RE: Mouth of Mud Creek Habitat Restoration (+1- 108.5 AC) Nationwide Permit 27 Henderson County, North Carolina Dear Mr. Brown and Ms. Higgins: The attached Pre -Construction Notification (PCN) is being submitted on behalf of Conserving Carolina represented by Mr. Kieran Roe. The project is located at 1100 Butler Bridge Road, Mills River, North Carolina (approximate address) and designated as Henderson County parcel number 9641895250. The applicant is seeking a Nationwide Permit 27 for the authorization of wetland impacts associated with a habitat restoration and water quality improvement project for the property. A copy of this package has been sent to Ms. Andrea Leslie of the NC Wildlife Resources Commission and Mr. Byron Hamstead of the US Fish and Wildlife Service. Please do not hesitate to contact me at 828-6989800 if you have any questions or comments. Sincerely, Alea Tuttle, P,W.S, R. Clement Riddle, S Biologist Principal cc: NC Wildlife Resources Commission — Andrea Leslie US Fish and Wildlife Service — Byron Hamstead 32 Clayton Street Asheville, NC 28801 828-698-9800 Tel Preliminary ORM Data Entry Fields for New Actions ACTION ID #: SAW- Begin Date (Date Received): Prepare file folder ❑ Assign Action ID Number in ORM ❑ 1. Project Name [PCN Form A2a]: Mouth of Mud Creek Habitat Restoration 2. Work Type: VPrivate ❑Institutional ❑Government ❑ Commercial 3. Project Description/ Purpose [PCN Form 133d and 133e]: +/- 108.5 AC tract of land planned for habitat restoration and water quality improvement along the mouth of Mud Creek and the French Broad River. 4. Property Owner / Applicant [PCN Form A3 or A41: Conserving Carolina 5. Agent / Consultant [PNC Form A5 — or ORM Consultant ID Number]: ClearWater Environmental Consultants, Inc. 6. Related Action ID Number(s) [PCN Form 135b]: 7. Project Location —Coordinates, Street Address, and/or Location Description [PCN Form B lb]: The project site is a +/- 108.5 acre portion of Henderson County parcel 9641895250 located at 1100 Butler Bridge Road, Mills River, North Carolina (Approximate Address). 35.404367, -82.530358 8. Project Location —Tax Parcel ID [PCN Form B 1 a] : 9641895250 9. Project Location — County [PCN Form A2b]: Henderson County 10. Project Location — Nearest Municipality or Town [PCN Form A2c]: Mills River 11. Project Information — Nearest Waterbody [PCN Form 132a]: French Broad 12. Watershed / 8 -Digit Hydrologic Unit Code [PCN Form 132c]: French Broad - 06010105 Authorization: Section 10 ❑ Section 404 ❑✓ Regulatory Action Type: Standard Permit ✓ Nationwide Permit # Regional General Permit # L✓J Jurisdictional Determination Request Section 10 and 404 ❑ Pre -Application Request Unauthorized Activity Compliance No Permit Required Revised 20150602 Henderson County, NC Tax Parcel Report Tuesday, October 1, 2019 REID: Listed to: Mailing Address: Mailing City, State, Zip: Physical Address: Deed: Date Recorded: Revenue Stamps: County Zoning: Property Description: Map Sheet: Assessed Acreage: Building Value: Land Value: Value To Be Billed: North Carolina Senate District WAKIV111MI: If110 IJ IVUI A JUKVtT Parcel Information 1018713 CONSERVING CAROLINA 847 CASE ST HENDERSONVILLE, NC 28792 0 NO ADDRESS ASSIGNED 000028/00552 2017-08-28 10:34:00.0 0 SR1352 ON BUTLER BRIDGE RD BMSLD-1005 9641.00 108.51000000 $0.00 $302,200.00 $302,200.00 48 Pin: 9641895250 Neighborhood: FLETCHER Township: Mills River Municipality: Tax District: Plat: Elementary School District: Middle School District: High School District: RZ71A Voting Precinct: Commissioner District Agricultural District North Carolina House District U.S. House District Flood Zone: FLETCHER FIRE SLD 1005 MARLOW RUGBY MIDDLE WEST HIGH Delanco (dillard) loam, 0 to 2 percent slopes Rugby,Brickton,Mills River North 2 None Found 117 11 Zone AE, 1 % (100 Year Floodplain),Zone X, Not Shaded (Areas outside of the floodplain),Floodway Areas in Zone AE,Zone X, Shaded, 0.2% (500 Year Floodplain) THIS IS NOT A SURVEY. All information or datarovided whether subscribed purchased or otherwise distributed whether in hard copy or digital p , p 9 media, shall be at the userM—S own risk. Henderson County makes no warranties or guarantees, including the warranties of merchantability or of fitness for a particular purpose. Map data is not appropriate for, and is not to be used as, a geodetic, legal, or engineering base system. The data is not intended as a substitute for surveyed locations such as can be determined by a registered Public Land Surveyor, and does not meet the minimum accuracy standards of a Land Information System/Geographic Information System Survey in North Carolina (21 NCAC 56.1608). Henderson County Geographic Information Systems (GIS) 200 North Grove Street Hendersonville, NC 28792 ''r+f3L O P: (828) 698-5124 F:(828) 698-5122 Pin: 9641895250 Neighborhood: FLETCHER Township: Mills River Municipality: Tax District: Plat: Elementary School District: Middle School District: High School District: RZ71A Voting Precinct: Commissioner District Agricultural District North Carolina House District U.S. House District Flood Zone: FLETCHER FIRE SLD 1005 MARLOW RUGBY MIDDLE WEST HIGH Delanco (dillard) loam, 0 to 2 percent slopes Rugby,Brickton,Mills River North 2 None Found 117 11 Zone AE, 1 % (100 Year Floodplain),Zone X, Not Shaded (Areas outside of the floodplain),Floodway Areas in Zone AE,Zone X, Shaded, 0.2% (500 Year Floodplain) THIS IS NOT A SURVEY. All information or datarovided whether subscribed purchased or otherwise distributed whether in hard copy or digital p , p 9 media, shall be at the userM—S own risk. Henderson County makes no warranties or guarantees, including the warranties of merchantability or of fitness for a particular purpose. Map data is not appropriate for, and is not to be used as, a geodetic, legal, or engineering base system. The data is not intended as a substitute for surveyed locations such as can be determined by a registered Public Land Surveyor, and does not meet the minimum accuracy standards of a Land Information System/Geographic Information System Survey in North Carolina (21 NCAC 56.1608). CLearWaLer Department of the Army Wilmington District, Corps of Engineers Atin: Seats McLendon, Chief regulatory Division PO Box 1890 Wilmington* NC 28402-1890 -and- NC DWR, Webscapc Unit Attn: Karen Higgins 512 North Salisbury Street Raleigh, North Carolina 27604 1, the current landowner/managing partner of the property identified below, hereby authorize Clearwater Environmental Consultants, Inc. (CEC) to act on my behalf as my agent during the processing of jurisdictional determination requests and pc rmits to impact Wetlands and Water of the US subject to Federal jurisdiction under Section 404 of the Clean Water Act andlor Section 10 of the Rivers and i Iarbors Act of 1899. GEC is authwized to provide supplemental information as needed at the request of the USAGE or DWR, Additionally, I authorize representatives ofthe Witmingtvn District, US Army Carps of Engineers to enter upon the property herein described for the purposes of conducting onsite investigations and issuing a determination associated with Wetlands and Waters of the US subject to Federal jurisdiction ulider Section 404 of the Clean Vater Act and tor Section 10 of the Rivers and Harbors Act of 1899. Property Owner of Record: Conserving Carolina Property Owner Address: 847 Case Street Hendersnrrville, NC 28792 Phone plumber: $28-897-5777 Email address{ David Pconservingcarolina.arg Property Location: Mills River Owne.rflvtanaging pariner Sigtnaiure: V-4 Owner/Managingprirted name: Kieran Roe !late: 4$10912019 32 Clayton Street Asheville, INC, 28801 Phone. 928-698-9800 W1%v.CW0aV.c0M W a rE��� T. Office Use Only: Corps action ID no. DWQ project no. Form Version 1.4 January 2009 Page 1 of 10 PCN Form — Version 1.4 January 2009 Pre -Construction Notification (PCN) Form A. Applicant Information 1. Processing 1 a. Type(s) of approval sought from the Corps: ❑X Section 404 Permit ❑ Section 10 Permit 1 b. Specify Nationwide Permit (NWP) number: 27 or General Permit (GP) number: 1 c. Has the NWP or GP number been verified by the Corps? ❑ Yes ❑X No 1 d. Type(s) of approval sought from the DWQ (check all that apply): ❑X 401 Water Quality Certification — Regular ❑ Non -404 Jurisdictional General Permit ❑ 401 Water Quality Certification — Express ❑ Riparian Buffer Authorization 1 e. Is this notification solely for the record because written approval is not required? For the record only for DWQ 401 Certification: ❑ Yes NX No For the record only for Corps Permit: ❑ Yes NX No 1f. Is payment into a mitigation bank or in -lieu fee program proposed for mitigation of impacts? If so, attach the acceptance letter from mitigation bank or in -lieu fee program. ❑ Yes NX No 1 g. Is the project located in any of NC's twenty coastal counties. If yes, answer 1 In below. N Yes ❑X No 1 h. Is the project located within a NC DCM Area of Environmental Concern (AEC)? ❑ Yes ❑X No 2. Project Information 2a. Name of project: Mouth of Mud Creek Habitat Restoration 2b. County: Henderson 2c. Nearest municipality / town: Mills River 2d. Subdivision name: N/A 2e. NCDOT only, T.I.P. or state project no: 3. Owner Information 3a. Name(s) on Recorded Deed: Conserving Carolina 3b. Deed Book and Page No. 000028/00552 3c. Responsible Party (for LLC if applicable): Kieran Roe 3d. Street address: 847 Case Street 3e. City, state, zip: Hendersonville, NC 28792 3f. Telephone no.: 828-697-5777 3g. Fax no.: N/A 3h. Email address: david@conservingcarolina.org Page 1 of 10 PCN Form — Version 1.4 January 2009 4. Applicant Information (if different from owner) 4a. Applicant is: ❑X Agent ❑ Other, specify: 4b. Name: 4c. Business name (if applicable): 4d. Street address: 4e. City, state, zip: 4f. Telephone no.: 4g. Fax no.: 4h. Email address: 5. Agent/Consultant Information (if applicable) 5a. Name: R. Clement Riddle 5b. Business name (if applicable): ClearWater Environmental Consultants, Inc. 5c. Street address: 32 Clayton Street 5d. City, state, zip: Asheville, NC 28801 5e. Telephone no.: 828-698-9800 5f. Fax no.: N/A 5g. Email address: britten@cwenv.com Page 2 of 10 B. Project Information and Prior Project History 1. Property Identification 1a. Property identification no. (tax PIN or parcel ID): 9641895250 1b. Site coordinates (in decimal degrees): Latitude: 35.404367 Longitude: -82.530358 1 c. Property size: 108.5 acres 2. Surface Waters 2a. Name of nearest body of water to proposed project: French Broad 2b. Water Quality Classification of nearest receiving water: Class B 2c. River basin: French Broad - 06010105 3. Project Description 3a. 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 property is currently comprised of fallow field and wooded riparian buffer. The majority the proposed site has been previously cleared, drained and was used for growing row crops. Land use in the general vicinity of the project is primarily agricultural and residential. 3b. List the total estimated acreage of all existing wetlands on the property: 2.77 3c. List the total estimated linear feet of all existing streams (intermittent and perennial) on the property: 0 3d. Explain the purpose of the proposed project: The purpose of the proposed project is wetland habitat restoration and water quality improvement along the mouth of Mud Creek and the French Broad D 3e. Describe the overall project in detail, including the type of equipment to be used: Please reference Attachment A. 4. Jurisdictional Determinations 4a. Have jurisdictional wetland or stream determinations by the Corps or State been requested or obtained for this property / project (includingall prior phases)in the past? ❑ Yes ❑X No ❑ Unknown Comments: 4b. If the Corps made the jurisdictional determination, what type of determination was made? ❑ preliminary ❑ Final 4c. If yes, who delineated the jurisdictional areas? Name (if known): Agency/Consultant Company: Other: 4d. If yes, list the dates of the Corps jurisdictional determinations or State determinations and attach documentation. 5. Project History 5a. Have permits or certifications been requested or obtained for this project (including all prior phases) in the past? ❑Yes ❑X No ❑ Unknown 5b. If yes, explain in detail according to "help file" instructions. 6. Future Project Plans 6a. Is this a phased project? ❑ Yes 0 No 6b. If yes, explain. Page 3 of 10 PCN Form — Version 1.4 January 2009 C. Proposed Impacts Inventory 1. Impacts Summary 1 a. Which sections were completed below for your project (check all that apply): ❑X Wetlands ❑ Streams — tributaries ❑ Buffers ❑ Open Waters ❑ Pond Construction 2. Wetland Impacts If there are wetland impacts proposed on the site, then complete this question for each wetland area impacted. 2a. Wetland impact number Permanent (P) or Temporary T 2b. Type of impact 2c. Type of wetland 2d. Forested 2e. Type of jurisdiction Corps (404,10) or DWQ (401, other) 2f. Area of impact (acres) W1 Choose one Choose one Yes/No - W2 Choose one Choose one Yes/No W3 Choose one Choose one Yes/No W4 Choose one Choose one Yes/No W5 Choose one Choose one Yes/No W6 Choose one Choose one Yes/No 2g. Total Wetland Impacts: 3.031 2h. Comments: Please reference Attachment A for Proposed Impacts Inventory 3. Stream Impacts If there are perennial or intermittent stream impacts (including temporary impacts) proposed on the site, then complete this question for all stream sites impacted. 3a. Stream impact number Permanent (P) or Temporary (T) 3b. Type of impact 3c. Stream name 3d. Perennial (PER) or intermittent (INT)? 3e. Type of jurisdiction 3f. Average stream width (feet) 3g. Impact length (linear feet) S1 Choose one S2 Choose one S3 Choose one S4 Choose one S5 Choose one S6 Choose one 3h. Total stream and tributary impacts 3i. Comments: Page 4 of 10 PCN Form — Version 1.4 January 2009 4. Open Water Impacts If there are proposed impacts to lakes, ponds, estuaries, tributaries, sounds, the Atlantic Ocean, or any other open water of the U.S. then indivi ually list all open water impacts below. 4a. Open water impact number Permanent (P) or Temporary T 4b. Name of waterbody (if applicable) 4c. Type of impact 4d. Waterbody type 4e. Area of impact (acres) 01 Choose one Choose O2 Choose one Choose 03 Choose one Choose 04 Choose one Choose 4f. Total open water impacts 4g. Comments: 5. Pond or Lake Construction If pond or lake construction proposed, the complete the chart below. 5a. Pond ID number 5b. Proposed use or purpose of pond 5c. Wetland Impacts (acres) 5d. Stream Impacts (feet) 5e. Upland (acres) Flooded Filled Excavated Flooded Filled Excavated Pi Choose one P2 Choose one 5f. Total: 5g. Comments: 5h. Is a dam high hazard permit required? ❑ Yes ❑ No If yes, permit ID no: 5i. Expected pond surface area (acres): 5j. Size of pond watershed (acres): 5k. Method of construction: 6. Buffer Impacts (for DWQ) If project will impact a protected riparian buffer, then complete the chart below. If yes, then individually list all buffer impacts below. If any impacts require mitigation, then you MUST fill out Section D of this form. 6a. Project is in which protected basin? ❑ Neuse ❑ Tar -Pamlico ❑ Catawba ❑ Randleman ❑ Other: 6b. Buffer Impact number — Permanent (P) or Temporary (T) 6c. Reason for impact 6d. Stream name 6e. Buffer mitigation required? 6f. Zone 1 impact (square feet) 6g. Zone 2 impact (square feet) B1 Yes/No B2 Yes/No B3 Yes/No B4 Yes/No B5 Yes/No B6 Yes/No 6h. Total Buffer Impacts: 6i. Comments: Page 5 of 10 D. Impact Justification and Mitigation 1. Avoidance and Minimization 1a. Specifically describe measures taken to avoid or minimize the proposed impacts in designing project. Wetland impacts W1, W6 and W8 are designed to enhance on-site habitat. Wetland impacts associated with the road are the minimum required for access through the property. The road has been placed in a location that minimizes impacts and avoids sensitive habitat. 1b. Specifically describe measures taken to avoid or minimize the proposed impacts through construction techniques. Sediment and erosion control measures and best management practices would be utilized on-site. 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? ❑ Yes ❑X No 2b. If yes, mitigation is required by (check all that apply): ❑ DWQ ❑ Corps 2c. If yes, which mitigation option will be used for this project? ❑ Mitigation bank El Payment to in -lieu fee program ❑ Permittee Responsible Mitigation 3. Complete if Using a Mitigation Bank 3a. Name of Mitigation Bank: 3b. Credits Purchased (attach receipt and letter) Type: Choose one Type: Choose one Type: Choose one Quantity: Quantity: Quantity: 3c. Comments: 4. Complete if Making a Payment to In -lieu Fee Program 4a. Approval letter from in -lieu fee program is attached. ❑ Yes 4b. Stream mitigation requested: linear feet 4c. If using stream mitigation, stream temperature: Choose one 4d. Buffer mitigation requested (DWQ only): square feet 4e. Riparian wetland mitigation requested: acres 4f. Non -riparian wetland mitigation requested: acres 4g. Coastal (tidal) wetland mitigation requested: acres 4h. Comments: 5. Complete if Using a Permittee Responsible Mitigation Plan 5a. If using a permittee responsible mitigation plan, provide a description of the proposed mitigation plan. Page 6 of 10 PCN Form — Version 1.4 January 2009 6. Buffer Mitigation (State Regulated Riparian Buffer Rules) — required by DWQ 6a. Will the project result in an impact within a protected riparian buffer that requires Yes No buffer mitigation? 6b. If yes, then identify the square feet of impact to each zone of the riparian buffer that requires mitigation. Calculate the amount of mitigation required. 6c. 6d. 6e. Zone Reason for impact Total impact Multiplier Required mitigation (square feet) (square feet) Zone 1 3 (2 for Catawba) Zone 2 1.5 6f. Total buffer mitigation required: 6g. If buffer mitigation is required, discuss what type of mitigation is proposed (e.g., payment to private mitigation bank, permittee responsible riparian buffer restoration, payment into an approved in -lieu fee fund). 6h. Comments: Page 7 of 10 E. Stormwater Management and Diffuse Flow Plan (required by DWQ) 1. Diffuse Flow Plan 1 a. Does the project include or is it adjacent to protected riparian buffers identified ❑ Yes ❑X No within one of the NC Riparian Buffer Protection Rules? 1 b. If yes, then is a diffuse flow plan included? If no, explain why. ❑ Yes ❑ No 2. Stormwater Management Plan 2a. What is the overall percent imperviousness of this project? 2 2b. Does this project require a Stormwater Management Plan? ❑ Yes ❑X No 2c. If this project DOES NOT require a Stormwater Management Plan, explain why: The overall imperviousness of this project is less than 24%. 2d. If this project DOES require a Stormwater Management Plan, then provide a brief, narrative description of the plan: 2e. Who will be responsible for the review of the Stormwater Management Plan? 3. Certified Local Government Stormwater Review 3a. In which localgovernment's jurisdiction is thisproject? Henderson County ❑X Phase II ❑ NSW 3b. Which of the following locally -implemented stormwater management programs ❑ USMP apply (check all that apply): ❑ Water Supply Watershed ❑ Other: 3c. Has the approved Stormwater Management Plan with proof of approval been E] Yes ❑X No attached? 4. DWQ Stormwater Program Review ❑Coastal counties ❑HQW 4a. Which of the following state -implemented stormwater management programs apply ❑ORW (check all that apply): ❑Session Law 2006-246 ❑Other: 4b. Has the approved Stormwater Management Plan with proof of approval been ❑ Yes ❑ No attached? 5. DWQ 401 Unit Stormwater Review 5a. Does the Stormwater Management Plan meet the appropriate requirements? ❑ Yes ❑ No 5b. Have all of the 401 Unit submittal requirements been met? ❑ Yes ❑ No Page 8 of 10 PCN Form — Version 1.4 January 2009 F. Supplementary Information 1. Environmental Documentation (DWQ Requirement) 1 a. Does the project involve an expenditure of public (federal/state/local) funds or the ❑ Yes Q No use of public (federal/state) land? 1 b. 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 El Yes ❑ No (North Carolina) Environmental Policy Act (NEPA/SEPA)? 1 c. If you answered "yes" to the above, has the document review been finalized by the State Clearing House? (If so, attach a copy of the NEPA or SEPA final approval ❑ Yes ❑ No letter.) Comments: 2. Violations (DWQ Requirement) 2a. Is the site in violation of DWQ Wetland Rules (15A NCAC 2H .0500), Isolated Wetland Rules (15A NCAC 2H .1300), DWQ Surface Water or Wetland Standards, E] Yes ❑X No or Riparian Buffer Rules (15A NCAC 2B .0200)? 2b. Is this an after -the -fact permit application? El Yes ❑X No 2c. If you answered "yes" to one or both of the above questions, provide an explanation of the violation(s): 3. Cumulative Impacts (DWQ Requirement) 3a. Will this project (based on past and reasonably anticipated future impacts) result in ❑Yes ❑X No additional development, which could impact nearby downstream water quality? 3b. If you answered "yes" to the above, submit a qualitative or quantitative cumulative impact analysis in accordance with the most recent DWQ policy. If you answered "no," provide a short narrative description. This is a restoration project. The proposed project would not result in additional development which could impact nearby downstream water quality. 4. Sewage Disposal (DWQ Requirement) 4a. Clearly detail the ultimate treatment methods and disposition (non -discharge or discharge) of wastewater generated from the proposed project, or available capacity of the subject facility. This is a wetland restoration project. The proposed project would not result in wastewater generation. Page 9 of 10 PCN Form — Version 1.4 January 2009 5. Endangered Species and Designated Critical Habitat (Corps Requirement) 5a. Will this project occur in or near an area with federally protected species or ❑ Yes ❑X No habitat? 5b. Have you checked with the USFWS concerning Endangered Species Act ❑ Yes ❑X No impacts? 5c. If yes, indicate the USFWS Field Office you have contacted. - 5d. What data sources did you use to determine whether your site would impact Endangered Species or Designated Critical Habitat? CEC consulted the FWS's "Northern Long -Eared Bat Consultation Areas" map for Henderson County. The project is not located near any known occurrences of hibernacula or maternity sites. It is the opinion of CEC that the project would have "no effect" on the Northern long-eared bat. 6. Essential Fish Habitat (Corps Requirement) 6a. Will this project occur in or near an area designated as essential fish habitat? ❑ Yes Q No 6b. What data sources did you use to determine whether your site would impact Essential Fish Habitat? South Atlantic Habitat and Ecosystem IMS. Impacts will not occur in a marine system. 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 ❑ Yes ❑X No status (e.g., National Historic Trust designation or properties significant in North Carolina history and archaeology)? 7b. What data sources did you use to determine whether your site would impact historic or archeological resources? Please reference Attachment A. 8. Flood Zone Designation (Corps Requirement) 8a. Will this project occur in a FEMA -designated 100 -year floodplain? Q Yes ❑ No 8b. If yes, explain how project meets FEMA requirements: The applicant will comply with Henderson County Floodplain Ordinance. 8c. What source(s) did you use to make the floodplain determination? NC Floodplain Mapping Program. FEMA Map Numbers 3700964100J: effective 10/2/2008, 370096420OK: effective 1/6/2010 and 37009651007 effective 10/2/2008 (Figure 6). Applicant/Agent's Printed Name Date Applicant/Agent's Signature (Agent's signature is valid only if an authorization letter from the applicant isprovided.) Page 10 of 10 Mud Creek Restoration(+/- 108.5 AC) Asheville 25 Rgnl Airport 280 1 1. Y-znntn9 dt FLETCHER HOLLY SPRINGS W E TO 64 Parcel Boundary NAPLES p yOk 04 7 CrH!)RSE SHOE i lb fJl OUNTA.IN HOME 74 c a PINEHURST Legend i Parcel Boundary Drawn by: BWY 8.14.19; CEC Project# 873 Henderson County, North Carolina Qt6 [LearWater 32 Clayton Street Asheville, North Carolina 28801 CPA. IJ A 4 S w LP Aitp ?i t 0 ro EAST FLAT PUCK FLAT ROCK �. O x f 1 225 0 R CONIA N TUXEDO 4 0 1 2 4 Miles sena Site Vicinity Map Figure 1 Mud Creek Restoration(+/- 108.5 AC) JFK � ' � � - �' � Y L��� • �n r r �ur r AFT :--- ,� d+ to 22- • 2050 -- F u .y _ Parcel Boundary ` r til Ae 01 4AM- w ' ` �r l r �� 11 � .R� _ � �� ; �.•� : ; � � T. N n • i Legend _ ? 0 0.25 0.5 1 ----- Parcel Boundary .} 1 Miles ;Dra'wn by: WY 8.14.19; AC Proj att Henderson County, CLearWaker USGS Topographic Map North Carolina Skyland Quad 32 Clayton Street Figure 2 Asheville, North Carolina 28801 Mud Creek Restoration(+/- 108.5 AC) Legend Parcel Boundary Drawn by: BWY 8.14.19; CEC Project# 873 Henderson County, North Carolina [LearWater 32 Clayton Street Asheville, North Carolina 28801 0 250 500 1,000 Feet Aerial Photograph NCCG IA (2015) Figure 3 Mud Creek Restoration(+/- 108.5 AC) NOW f Legend Parcel Boundary Soil - BaC - Bradson gravelly loam - Co - Codorus loam - DeA; DeB - Delanco loam - Ro - Rosman loam Su - Suncook loamy sand W - Water Drawn by: BWY 8.14.19; CEC Project# 873 0 250 500 1,000 Feet Henderson County, [LearWater USDA Soil Map North Carolina Figure 4 32 Clayton Street Asheville, North Carolina 28801 Mud Creek Restoration a .�F +/- 108.5 AC Wetland Impacts Permanent Temporary Wetland Imapct 1 2.598 Wetland Impact 9 0.028 Wetland Impact 2 0.019 Wetland Impact 10 0.226 Wetland Impact 3 0.020 Wetland Impact 4 0.021 Wetland Impact 5 0.004 Wetland Impact 6 0.072 Wetland Impact 7 0.005 Wetland Impact 8 0.038 Total 2.777 Total 0.254 Muskie Zone Enhancement Wetland Impact 1 2.598 AC �v '1 kJV LI VUI VUIl O( V. VV -t RI IJ-rC❑IJ VUII UL rl ULUL, I I UI I) ---- Wetland Impact 6 Enhancement/Restoration - 0.072 AC Excess earth disposal area Muskie Zone Enhancement Excavated From High Ground (No Impact) \1\0 Wetland Impact 5 Legend 0.004 AC (40 LF Culvert Replacement [40 LF Existing] '•\ � & 0.004 AC Rip Rap Outlet Protection) Wetland Impact 10 � Parcel Boundary 0.226 AC . (Temporary) / Wetland :. Linear Wetland Musky Zone Enhancement Moved East of Wetland Culvert (No Impact) OpenWate 12����� WA VProposed Berm Brea& Impact Footprint Drawn by: BWY 9.24.2019; Updated by: AT 10.1.2019 Project# 873 Henderson County, North Carolina Wetland Impact 7 0.005 AC (75 LF Culvert & 0.004 AC Rip -Rap Outlet Protection) ---- I Wetland Impact 8 0.038 AC Wetland Impact 9 0.028 AC (Temporary) N 0 500 1,000 2,000 Feet CLearWaLer 32 Clayton Street Asheville, North Carolina 28801 Impact Map Figure 5 Mud Creek Restoration(+/- 108.5 AC) Parcel Boundary 7 C Legend Parcel Boundary 100 Year Floodplain Drawn by: BWY 9.30.19; CEC Project# 873 Henderson County, North Carolina VIP" .. ..41 100 Year Floodplain mm= [LearWater 32 Clayton Street Asheville, North Carolina 28801 0 250 500 1,000 Feet FEMA Floodplain FEMA Map Service Center Figure 6 Attachment A Supplemental Information Section B. Project Information and Prior Project History, 3e.: The project site consists of a 108.5 -acre parcel owned by Conserving Carolina. The applicant is proposing a habitat restoration and water quality improvement project for the property (Attachment B). The construction of three muskie habitat zones are proposed for the site. These soughs will provide breeding habitat for muskie in the French Broad River and the mouth of Mud Creek. A wetland restoration area is also proposed for a section of the previously ditched farm field. Minimum additional infrastructure, including a proposed permanent access path and a temporary construction route are also proposed. Permanent wetland impacts WI, W6, and W8 are for the purpose of enhancing and enlarging the wetland areas. Please See Attachment B for set of Jennings Environmental design plans. Section C. Proposed Impacts Inventory, 2. Wetland Impacts: Wetland Permanent Type Type Forested? Type of Area Impact # or Temp. of Impact of Wetland Jurisdiction? of impact? W1 Permanent Excavation Bottom Land Hardwood Forest No 401/404 2.598 W2 Permanent Fill Bottom Land Hardwood Forest No 401/404 0.019 W3 Permanent Fill Bottom Land Hardwood Forest No 401/404 0.020 W4 Permanent Culvert Bottom Land Hardwood Forest No 401/404 0.021 W5 Permanent Culvert Bottom Land Hardwood Forest No 401/404 0.009 W6 Permanent Excavation anLand d Hardwoodd Forest N 401/404 0.072 W7 Permanent Culvert Bottom Land Hardwood Forest No 401/404 0.005 W8 Permanent Ditch Plu g anLand Hardwoodd Forest d No 401/404 0.038 W9 Temporary Timber Mats HardwoodFo est No 401/404 0.028 W10 Temporary Timber Mats HBottomwood and No 401/404 0.226 Total: 3.031 Section F. Supplementary Information, 7b.: National Register of Historic Places records maintained by the NC State Historic Preservation Office (SHPO) and available on SHPO's HPOWEB GIS Service. A surveyed site listed as "Bridge #1 (Replaced)" designated as HPO Site ID: HN1102 was previously located approximately 0.2 mile from the proposed project. No other sites were listed within .5 miles of the project. It is the opinion of CEC that the restoration project will not negatively affect the integrity of any historic sites. Attachment B: Preliminary 60% Design Plans Greg Jennings Environmental SHEET INDEX COVER SHEET • NOTES AND SPECIFICATIONS 2.1 EROSION AND SEDIMENTATION CONTROL ' MUSKIE HABITAT ZONES 4.1 - 4.7 WETLAND RESTORATION AREA 5.1 -5.2 w >o o� MOUTH OF MUD CREEK HABITAT RESTORATION 7.1 wJ� HOLLOMAN TRACT- FLETCHER, HENDERSON COUNTY, NORTH CAROLINA N=P - 336.793.8997 PROJECT DIRECTORY b.spaugh@nsenv.com O 0 OWNER CONSERVING CAROLINA O O -am..-am.. David Lee w Q � GDHS�RVfhG Natural Resources Manager U Z CA����N� david@conservingcarolina.org Z ENGINEER JENNINGS ENVIRONMENTAL � O ° Z w 0 w Greg Jennings, PhD, PE O N J i Jennings President 919.600.4790 LL w Z > o Environmental LU O greg@jenningsenv.com CONSTRUCTION NORTH STATE ENVIRONMENTAL U Z ° Brandon Spaugh O North�State Project Manager, Business Development O Q EN VIRONME NTAi = W Z 0 60% DESIGN - PERMITTING SEPTEMBER 9, 2019 PRELIMINARY 60% DESIGN REVISIONS: 30%: 03/05/2019 30%: 04/05/2019 30%: 04/29/2019 30%: 06/20/2019 DATE: 09/09/2019 PLOT SIZE: 24" x 36" AS NOTED H.D.: NAD83 (NCSP) V.D.: NAVD88 JE PID: 5001 1.1 SHEET INDEX COVER SHEET 1.1 NOTES AND SPECIFICATIONS 2.1 EROSION AND SEDIMENTATION CONTROL 3.1 - 3.3 MUSKIE HABITAT ZONES 4.1 - 4.7 WETLAND RESTORATION AREA 5.1 -5.2 PERMANENT ACCESS PATH 6.1 -6.4 STABILIZATION AND RE -VEGETATION 7.1 - 336.793.8997 b.spaugh@nsenv.com SHEET INDEX COVER SHEET 1.1 NOTES AND SPECIFICATIONS 2.1 EROSION AND SEDIMENTATION CONTROL 3.1 - 3.3 MUSKIE HABITAT ZONES 4.1 - 4.7 WETLAND RESTORATION AREA 5.1 -5.2 PERMANENT ACCESS PATH 6.1 -6.4 STABILIZATION AND RE -VEGETATION 7.1 GENERAL PROJECT NOTES AND SPECIFICATION 1. DEFINITIONS: 1.1. CONSTRUCTION DOCUMENTS: THE CONTRACT AND APPLICABLE PLANSHEET(S), DETAILS, SPECIFICATIONS, PERMIT(S), AND/OR ANY OTHER DOCUMENTS (MEETING MINUTES, PUNCH LISTS, BID TABS, ETC.) FOR COMPLETE INFORMATION ABOUT THE REQUIRED WORK. ANY ONE OF THESE PARTS OF THE MAY NOT CONTAIN ALL OF THE INFORMATION REQUIRED TO COMPLETE THE PROJECT WORK. 1.2. PROJECT OWNER: CONSERVING CAROLINA 1.3. ENGINEER: JENNINGS ENVIRONMENTAL PLLC (JE) 1.4. CONTRACTOR: NORTH STATE ENVIRONMENTAL INC. 2. THE WORK ON THIS PROJECT SHALL ADHERE TO THE FOLLOWING SPECIFICATIONS, STANDARDS AND/OR REGULATIONS: 2.1. NC DEQ'S 'EROSION AND SEDIMENT CONTROL PLANNING AND DESIGN MANUAL' (2013) 2.2. NC DOT'S '2018 STANDARD PROVISIONS' 2.3. NC DOT'S '2018 SPECIFICATIONS AND SPECIAL PROVISIONS' 2.4. THE CONSTRUCTION DOCUMENTS 3. NOT ALL EXISTING UTILITIES ARE SHOWN. SOME LOCATIONS MAY BE ARE APPROXIMATE. THE CONTRACTOR IS RESPONSIBLE FOR ALL UTILITY LOCATION AND COORDINATION. ANY UTILITIES SHOWN ON THE CONSTRUCTION DOCUMENTS ARE FOR INFORMATIONAL PURPOSES ONLY AND IN NO WAV RELIEVES THE CONTRACTOR FROM COORDINATING, VERIFYING AND PROTECTING EXISTING UTILITIES. 4. ALL UTILITIES SHALL BE PROTECTED AND REMAIN ACTIVE UNLESS OTHERWISE NOTED. 5. THE CONTRACTOR IS RESPONSIBLE FOR THE PROJECT AREA UNTIL COMPLETION AND FINAL ACCEPTANCE BY CONSERVING CAROLINA. THE CONTRACTOR SHALL TAKE ALL PRECAUTIONS NECESSARY AND SHALL BEAR ALL RISK OF LOSS OR DAMAGE. THE CONTRACTOR WILL FURNISH ALL N EC ESSARV EQUIPMENT, TOOLS, LABOR, TRANSPORTATION, AND SUPERVISION TO COMPLETE THE WORK ACCORDING TO THESE SPECIFICATIONS AND APPLICABLE FEDERAL, STATE AND LOCAL LAWS AND REGULATIONS. THE CONTRACTOR SHALL CONFINE ALL ACTIVITIES, INCLUDING EQUIPMENT STORAGE, TO THE LIMITS OF DISTURBANCE, STAGING AREAS, AND DESIGNATED CONSTRUCTION ACCESS POINTS. 6. THE MANNER IN WHICH THE CONTRACTOR DEALS WITH PEOPLE AND THEIR PROPERTIES WHILE PERFORMING THIS WORK IS EXTREMELY IMPORTANT TO THE CITY. THEREFORE, THE CONTRACTOR AND THE CONTRACTOR'S REPRESENTATIVES SHALL MANIFEST A SPIRIT OF FRIENDLINESS AND COOPERATION WHEN DEALING WITH PROPERTY OWNERS AND THE GENERAL PUBLIC WHILE PERFORMING WORK UNDER THIS SPECIFICATION. 7. EXTREME CARE AND DILIGENCE SHALL BE EXERCISED BY THE CONTRACTOR TO ASSURE THE SAFETY OF PERSONS, ANIMALS, AND PROPERTY. IF AT ANY TIME THE CITY DETERMINES THAT THE CONTRACTOR'S METHODS OR EQUIPMENT ARE INADEQUATE FOR SECURING THE SAFETY OF THE CONTRACTOR'S EMPLOYEES OR THE PUBLIC, THE DESIGNATED REPRESENTATIVE MAY DIRECT THE CONTRACTOR TO TAKE SPECIFIC ACTIONS TO ENSURE SAFETY. THE CONTRACTOR SHALL IMPROVE METHODS AS DEEMED APPROPRIATE BY THE DESIGNATED REPRESENTATIVE WITHOUT ADDITIONAL COST TO THE CITY, SO AS TO ASSURE COMPLIANCE WITH SAFETY CONCERNS. FAILURE OF THE DESIGNATED REPRESENTATIVE TO MAKE THIS DEMAND SHALL NOT RELIEVE THE CONTRACTOR OF ANY OBLIGATION TO ENSURE THE SAFE CONDUCT OF ITS WORK. 8. THE CONTRACTOR SHALL MAINTAIN ALL LIGHTS, GUARDS, SIGNS, TEMPORARY PASSAGES, OR OTHER PRECAUTIONS NECESSARY FOR THE SAFETY OF ALL PERSONS. THE CONTRACTOR SHALL ABIDE BV ALL SAFETY RULES AND CONSTRUCTION CONDITIONS REQUIRED BY GOVERNMENTAL AUTHORITIES AND OTHER ENTITIES, INCLUDING RAILROADS, SO THE PUBLIC IS SAFEGUARDED FROM ACCIDENTS AND DELAYS. GUARDS AND FLAGS REQUIRED BY GOVERNMENTAL OR RAILROAD AUTHORITIES SHALL BE PROVIDED AT THE CONTRACTOR'S EXPENSE, UNLESS DIRECTED OTHERWISE BY THE DESIGNATED REPRESENTATIVE. CONTRACTOR SHALL AT NO TIME COMPROMISE EITHER SAFETY OR ENVIRONMENTAL REQUIREMENTS. 9. THE CONTRACTOR SHALL ONLY USE ACCESS PATHS AND STAGING AREAS SHOWN ON THE PLANS. ANY ALTERNATE ACCESS PLANNED BY THE CONTRACTOR SHALL BE APPROVED BY CONSERVING CAROLINA PRIOR TO USE. ANY NEW ACCESS ROUTES OR STAGING AREAS NEEDED FOR IMPLEMENTATION ACTIVITIES MUST FIRST BE FLAGGED AND MAPPED FOR EVALUATION AND WRITTEN APPROVAL MUST BE OBTAINED PRIOR TO ANY ADDITIONAL DISTURBANCE. SUCH ACTIVITIES MAY NOT EXCEED THE FOLLOWING LIMITATIONS: 9.1. THE CONTRACTOR SHALL AVOID TREES LARGER THAN 12" IN DIAMETER AT BREAST HEIGHT (DBH) IN THE NEW ACCESS ROUTES OR STAGING AREAS. 9.2. APPROVED ACCESS ROUTES AND STAGING AREAS MAY ONLY HAVE WOODY VEGETATION REMOVED AND SHALL NOT BE GRUBBED. 10. NO FILL IN WETLANDS MAY OCCUR. ALL EXCESS EARTH FROM EXCAVATION SHALL BE PLACED IN DESIGNATED "EXCESS EARTH WASTE AREAS", USED AS FILL FOR THE PERMANENT ACCESS PATH OR USED AS CHANNEL/DITCH PLUGS. 11. SITE SHOULD BE "STORM READY" AT THE END OF EACH WORK DAV AND WORKWEEK. TOPOGRAPHIC SPECIFICATIONS AND NOTES 12. ELECTRONIC SURVEY DATA, BASE DRAWINGS AND SITE DATA WERE DEVELOPED BY JENNINGS ENVIRONMENTAL PLLC. TOPOGRAPHIC DATA WAS CURATED BY JENNINGS ENVIRONMENTAL PLLC USING THE NORTH CAROLINA FLOODPLAIN MAPPING PROGRAM'S GILL LiDAR DATA AND FIELD SURVEYS. 13. TURNER LAND SURVEYING PLLC ESTABLISHED SURVEY CONTROL AND CONDUCTED A COMPARISON OF ACTUAL GROUND SURFACE ELEVATIONS TO THE GILL LIDAR DATA. 14. HORIZONTAL DATUM IS NAD83(2011) . VERTICAL DATUM IS NAVD88. ALL COORDINATES ARE BASED ON NAD83(2011) AND ALL ELEVATIONS ARE BASED ON NAVD88 REFERENCED TO THE NORTH CAROLINA STATE PLANE. 15. THE PROPOSED ELEVATIONSAND GRADES SHOWN HEREIN ARE BASED NO FMP QL1 LIDAR DATASET FROM WHICH ALL COMPUTATIONS OF CUT AND FILL ARE BASED. SLIGHT DISCREPANCIES BETWEEN THE EXITING GROUND AND DIGITAL SURFACE AND FIELD CONDITIONS CAN RESULT IN VARIATIONS OF TOTAL EXCAVATED QUANTITIES. THUS, QUANTITIES OF MATERIAL EXCAVATED SHOULD BE COMPARED TO THOSE SHOWN ON THE PLANSHEETS TO MANAGE THE MOVEMENT OF MATERIAL ACROSS THE SITE. 16. THE INTENT OF THE GRADING PLAN IS TO MAINTAIN A "LIVE SURFACE" THAT CAN BE ADJUSTED QUICKLY DURING CONSTRUCTION AND INCORPORATED INTO A 3D MODEL OF THE PROPOSED WORK FOR CONSTRUCTION USING SURVEY GRADE GPS EQUIPMENT. FLOODPLAIN RESTORATION SPECIFICATIONS AND NOTES 17. FIELD CONDITIONS AND PROJECT VARIABILITY MAY REQUIRE ADAPTATION OF THE PLANSHEETS AND/ORDETAILS PROVIDED IN THE CONSTRUCTION DOCUMENTS DEPENDING ON SITE CONDITIONS OR PROJECT NEEDS. MINOR VARIATION(S) OR ADAPTATION(S) OF THE PROPOSED WORK SHOWN ON THE PLANSHEETS AND/OR DETAILS ARE CONSIDERED INCIDENTAL TO THE WORK. 18. CONSERVING CAROLINA MUST APPROVE ALL TREE REMOVAL OPERATIONS. WHERE PRACTICABLE, EXISTING TREES AND VEGETATION SHOULD BE LEFT IN PLACE TO FACILITATE NATURAL REGENERATION AND SOIL STABILIZATION. 19. THE CONTRACTOR SHALL STAKE OUT THE PROPOSED GRADING LIMITS USING SURVEY GRADE GPS EQUIPMENT FOR REVIEW BY CONSERVING CAROLINA AND THE ENGINEER BEFORE BEGINNING EXCAVATION AND GRADING. DEPENDING ON FIELD CONDITIONS, SOME ADJUSTMENTS MAY BE MADE TO THE PROPOSED WORK AREA. 20. ANY HARVESTING OF TREES FROM ONSITE MUST BE APPROVED BY CONSERVING CAROLINA 21. THE CONTRACTOR SHALL MINIMIZE, TO THE MAXIMUM EXTENT POSSIBLE, IMPACTS TO THE ADJACENT TREES. 22. CONSTRUCTION EQUIPMENT TRACKS AND ACCESS PATHS SHALL BE GRADED AND RE-CONTOURED AFTER CONSTRUCTION TO PREVENT RILL AND GULLY EROSION. 23. ELEVATIONS CULVERTS MAY NEED TO BE ADJUSTED TO MEET CONSTRUCTED CONDITIONS. ADJUSTMENTS SHALL BE MADE IN CONJUNCTION WITH THE ENGINEER. 24. EXCAVATION OF THE MUSKIE HABITAT ZONES AND WETLAND RESTORATION AREA SHALL BE COMPLETED AND STABILIZED PRIOR TO ALLOWING FLOW TO ENTER INTO THE NEWLY CONSTRUCTED FEATURES. THE CONTRACTOR SHALL NOT OPEN UP THE MUSKIE HABITAT ZONES TO FLOW FROM THE FRENCH BROAD RIVER UNTIL THE AREA HAS BEEN STABILIZED WITH SEED, MULCH AND EROSION CONTROL MATTING. THE CONTRACTOR SHALL NOT DIRECT STORMFLOWS INTO THE WETLAND RESTORATION AREA UNTIL THE AREA HAS BEEN STABILIZED WITH SEED, MULCH AND EROSION CONTROL MATTING (AS APPROPRIATE). 25. THE MUSKIE HABITATS, WETLAND RESTORATION AREA AND PERMANENT ACCESS PATH SHALL BE CONSTRUCTED TO LINES, GRADES AND ELEVATIONS SHOWN IN THE PROPOSED PLAN, PROFILE AND GRADING SECTIONS. THIS WORK SHALL BE DONE WITH LOW GROUND PRESSURE TRACK EQUIPMENT. PLANSHEETS PROVIDE DIMENSIONS, ELEVATIONS AND SLOPES TO AID IN CONSTRUCTION OF THE FEATURES. THE LOW POINTS AND CHANNELS CAN FIRST BE EXCAVATED TO THE ELEVATION SPECIFIED IN THE PROFILE AND EXCAVATION AND FINE GRADING OF THE CROSS-SECTIONS SHALL THEN BE PREFORMED. ANY TEMPORARY STOCKPILING OR DOUBLE HANDLING OF EXCESS EARTH NECESSARY TO BUILD THE CHANNEL SHALL BE CONSIDERED INCIDENTAL TO CONSTRUCTION. 26. DIMENSIONS OF FEATURES WILL BE HELD TO THE DIMENSIONS SHOWN ON THE PLAN, PROFILE AND GRADING SECTION SHEETS. ELEVATIONS SHALL BE CONSTRUCTED WITHIN 0.1' (VERTICAL). WIDTHS AND DEPTHS MUST FALL WITHIN RANGES SHOWN IN THE PLANSHEETS. HABITAT FEATURE DIMENSIONS SHALL BE WITHIN 0.2' (HORIZONTAL). 27. THE CONTRACTOR SHALL UTILIZE NATIVE ONSITE ROCK, WOOD AND VEGETATION MATERIALS TO ENHANCE THE MUSKIE HABITAT ZONESAND THE WETLAND RESTORATION AREA WHERE AVAILABLE AS DIRECTED BY THE ENGINEER. 28. WOOD AND ROCK STRUCTURES MAY BE SUBSTITUTED TO FIT FIELD CONDITIONS AND AVAILABLE MATERIALS. 29. FILTER FABRIC SHALL BE USED BENEATH ALL ROCK ARMORING AND WITH SPECIFIED STREAM AND STORMWATER STRUCTURES. ALL FILTER FABRIC SHALL BE 8OZ. NONWOVEN GEOTEXTHE UNLESS OTHERWISE SPECIFIED IN STRUCTURE DETAILS OR SPECIFICATIONS. FILTER FABRIC SHALL BE TRIMMED TIGHT TO THE SURFACE OF THE STRUCTURE AND SHOULD NOT BE OBSERVED BY VISUAL INSPECTION. 30. THE CONSTRUCTED CHANNEL SHALL BE STABILIZED AS SOON AS POSSIBLE BY TEMPORARY AND PERMANENT SEEDING, ADDING STRAW MULCH TO BARE SOIL AND INSTALLING EROSION CONTROL MATTING FROM THE TOE OF THE BANKFULL CHANNEL TO 4' BEYOND THE BANKFULL STAGE. PRIOR TO INSTALLING THE EROSION CONTROL MATTING, PREPARE THE SOIL SURFACE BY LOOSENING 3 - 6" OF SOIL OR APPLYING 3 - 6" OF TOPSOIL TO THE PROPOSED ELEVATIONS AND APPLY SEED AND THEN STRAW MULCH. SEED SHALL BE BROADCAST EVENLY OF THE AREA USING A BROADCAST SPREADER PRIOR TO COVERING WITH THE EROSION CONTROL MATTING. THE MATTING SHALL BE ROLLED OUT INTHE DIRECTION OF ANTICIPATED RUNOFF FLOW. INSTALL MATTING IN ACCORDANCE WITH THE DETAIL INCLUDED IN THE CONSTRUCTION DOCUMENTS. MATTING MATERIAL USED FOR STREAMSIDE STABILIZATION MUST BE CERTIFIED WEED -FREE STRAW OR OTHER NATURAL WEED -FREE / NON -PROPAGATING VEGETATIVE MATERIALS. REWORKING OF AREAS THAT DO NOT ESTABLISH VEGETATION OR BECOME UNSTABLE SHALL BE NECESSARY IN THE MATTING SEPARATES FROM THE SOIL. 31. EXCESS EARTH MAY BE USED TO BACKFILL THE OLD CHANNEL OR SPREAD IN OTHER LOCATIONS WITHIN THE LIMITS OF DISTURBANCE THAT ARE APPROVED BY THE ENGINEER. 32. TOPSOIL SHALL BE REMOVED FROM EXCAVATION AND FILL AREAS PRIOR EXCAVATION AND GRADING AND RE-APPLIED TO AREAS AFTER ROUGH GRADING IS COMPLETE. 2 - 4" OF TOPSOIL SHALL BE PLACED ON DISTURBED AREAS TO THE ELEVATIONS AND GRADES INCLUDED IN THE CONTRACT DOCUMENTS. 33. ANY AREA DISTURBED BY THE CONTRACTOR SHALL BE PROMPTLY STABILIZED FOR INTERIM AND PERMANENT PURPOSES CONSISTENT WITH STORMWATER BEST MANAGEMENT PRACTICES. STABILIZATION INCLUDES REVEGETATION OF ANY EXPOSED SOILS. PLANTED GROUNDCOVER MAY ONLY BE SCDN R -APPROVED NATIVE VEGETATION. MULCH SHALL BE SPREAD TO COVER DISTURBED CHANNEL AND FLOODPLAIN AREAS. MULCH SHALL BE KEPT OUT OF THE CROWNS OF SHRUBS AND GROUND COVER. QUANTITIES AND MATERIALS SPECIFICATIONS 34. THE CONTRACTOR SHALL FURNISH ALL MATERIALS NECESSARY TO COMPLETE THE PROPOSED WORK UNLESS OTHER PROVISIONS HAVE BEEN AGREED UPON PRIOR TO CONSTRUCTION. THE CONTRACTOR SHALL DELIVER ALL MATERIALS TO THE DESIGNATED ACCESS POINTS AND STAGING AREAS OR TO A LOCATION SPECIFIED BY CONSTRUCTION DOCUMENTS. MATERIAL QUANTITIES, DIMENSIONS AND SIZES SHALL CONFORM TO THE NOTES AND SPECIFICATIONS PROVIDED IN THE CONSTRUCTION DOCUMENTS OR ON THE QUANTITIES AND MATERIALS LIST. THE ENGINEER MAY INSPECT AND APPROVE ALL MATERIALS PRIOR TO CONSTRUCTION. IF MATERIALS DO NOT MEET THE MINIMUM REQUIREMENTS SPECIFIED IN THE CONTRACT DOCUMENTS, THE ENGINEER SHALL REJECT THE MATERIALS. 35. COSTS INCURRED DUE TO PROJECT DELAYS RESULTING FROM FAILURE OF THE CONTRACTOR TO MEET THE REQUIREMENTS OF THE GENERAL SPECIFICATIONS, CONTRACT DOCUMENTS, OR CONSTRUCTION SPECIFICATIONS, SHALL BE THE EXPENSE OF THE CONTRACTOR. QUANTITIES LISTED ARE ESTIMATES ONLY AND SHALL BE CONFIRMED BY THE CONTRACTOR. 36. THE EROSION CONTROL MEASURES DEPICTED ON THE PLANS ARE TO BE INSTALLED AS NEEDED TO KEEP ALL SEDIMENT ON SITE AND OUT OF STREAMS AND WETLANDS. ADDITIONAL EROSION CONTROL MEASURES (ABOVE THOSE SHOWN ON THE PLANS AND ON THE QUANTITIES AND MATERIALS LIST) MAY BE REQUIRED IN ORDER TO KEEP ALL SEDIMENT ON SITE AND OUT OF STREAMS AND WETLANDS. THE CONTRACTOR SHALL OBTAIN APPROVAL FROM THE ENGINEER AND NC DEQ PRIOR TO INSTALLATION OF ADDITIONAL EROSION CONTROL MEASURES. 37. ANY ADDITIONAL GRADING OTHER THAN WHAT IS SHOWN ON THE PLANS SHALL REQUIRE PRIOR APPROVAL FROM THE ENGINEER. ANY ADDITIONAL AREAS OF DISTURBANCE (CHANGES IN ACCESS, GRADING, CLEARING, ETC.) WILL REQUIRE APPROVAL FROM CONSERVING CAROLINA AND THE ENGINEER. 38. THEUSE OF ANY BRAND NAMES/MANUFACTURERS OR MODELS IS INTENDED SOLELY TO DENOTE THE QUA LITV STANDARD OF THE DESIRED PRODUCT. ANY USE OF BRAND NAMES IS NOT INTENDED TO RESTRICT BIDDERS TO A SPECIFIC BRAND, MAKE, MANUFACTURER, OR NAME. THE BRAND NAMES / MANUFACTURERS OF MODELS ARE INTENDED TO CONVEY THE GENERAL STYLE, TYPE, CHARACTER, AND QUALITY OF PRODUCT. EQUIVALENT PRODUCTS WILL BE ACCEPTABLE IF THE CITY OR ENGINEER HAS GIVEN APPROVAL OF THE SPECIFIC PRODUCT IN WRITING. 39. THE CONTRACTOR SHALL BE RESPONSIBLE FOR LOCATING AND PROVIDING STORAGE AREAS FOR CONSTRUCTION MATERIALS AND EQUIPMENT. STORAGE OF CONSTRUCTION MATERIALS AND EQUIPMENT. THE MATERIAL AND EQUIPMENT STORAGE SHALL COMPLY WITH THE CONSTRUCTION DOCUMENTS AND ALL LOCAL, STATE AND FEDERAL REGULATIONS THROUGHOUT THE CONSTRUCTION PERIOD. THE CONTRACTOR SHALL RESTORE THE STORAGE AREA TO ITS ORIGINAL (OR BETTER) CONDITION UPON COMPLETION OF THE PROJECT OR UPON SUCH TIME AS DIRECTED BY THE CITY OR ENGINEER. SUCH RESTORATION SHALL BE AT NO ADDITIONAL COST TO CONSERVING CAROLINA. THE CONTRACTOR SHALL BE RESPONSIBLE FOR THE SAFEGUARDING OF MATERIALS AND EQUIPMENT AGAINST FIRE, THEFT AND VANDALISM AND SHALL NOT HOLD CONSERVING CAROLINA RESPONSIBLE IN ANY WAV FOR THE OCCURRENCES OF SAME. FOR MATERIALS AND EQUIPMENT STORAGE AREAS THE CONTRACTOR SHALL FURNISH AND ERECT, AT NO ADDITIONAL COST, WHATEVER WORKS MAY BE NECESSARY FOR THE PROTECTION OF THE PUBLIC, INCLUDING BUT NOT LIMITED TO BARRICADES, FENCES, ETC. PRIOR TO FINAL PAYMENT BEING MADE, THE CONTRACTOR SHALL OBTAIN A RELEASE FROM THE PROPERTY OWNER OF THE STORAGE AREA UTILIZED FOR THE PROJECT. 40. THE CONTRACTOR SHALL ESTABLISH, PROVIDE AND MAINTAIN AN EFFECTIVE QUALITY CONTROL PROGRAM THAT DETAILS THE METHODS AND PROCEDURES TO BE TAKEN TO ASSURE THAT ALL MATERIALS AND COMPLETED WORK, REQUIRED FOR THE PROJECT, CONFORM TO THE CONSTRUCTION DOCUMENTS. ALTHOUGH GUIDELINES ARE ESTABLISHED AND CERTAIN MINIMUM REQUIREMENTS ARE SPECIFIED HEREIN AND ELSEWHERE IN THE CONSTRUCTION DOCUMENTS, THE CONTRACTOR IS FULLY RESPONSIBLE FOR DEVELOPING AND EXECUTING THEIR OWN QUALITY CONTROL PROGRAM. THE CONTRACTOR SHALL PERFORM INSPECTION, TESTING, AND MEASUREMENT OF ALL ITEMS OF WORK REQUIRED BY THE CONSTRUCTION DOCUMENTS AND TECHNICAL SPECIFICATIONS, INCLUDING THOSE PERFORMED BY SUBCONTRACTORS. REVIEW OF THE MATERIALS AND COMPLETED WORK BY CONSERVING CAROLINA AND THE ENGINEER DOES NOT RELIEVE THE CONTRACTOR OF PERFORMING QUALITY CONTROL INSPECTIONS/REVIEW OF THE CONTRACTOR'S AND/OR SUBCONTRACTOR'S WORK. 41. THE CONTRACTOR SHALL WARRANTY ALL MATERIALS AND WORKMANSHIP FOR A PERIOD OF ONE (1) YEAR FROM THE DATE OF ACCEPTANCE OF BY CONSERVING CAROLINA AND SHALL REPLACE ANY PORTIONS THAT FAIL DUE TO FAULTY MATERIALS OR WORKMANSHIP, AT NO ADDITIONAL COST TO CONSERVING CAROLINA. A SIX (6) MONTH AND ELEVEN (11) MONTH INSPECTION WILL BE PERFORMED DURING THE WARRANTY PERIOD. THE CONTRACTOR SHALL IMMEDIATELY REPAIR ALL ITEMS DETERMINED BY CONSERVING CAROLINA OR THE ENGINEER TO BE DEFECTIVE UPON NOTIFICATION. THE CONTRACTOR SHALL IMMEDIATELY REPAIR OR REPLACE FAILED ITEMS UPON NOTIFICATION. SEASONALLY INSTALLED ITEMS SHALL BE REPAIRED OR REPLACED DURING THE NEXT AVAILABLE INSTALLATION PERIOD. ITEMS REPAIRED OR REPLACED UNDER THIS PROVISION SHALL HAVE AN ADDITIONAL ONE (1) YEAR WARRANTY PERIOD FROM THE NEW DATE OF ACCEPTANCE. AREAS AND/OR OTHER WORK DISTURBED WHILE ACCESSING AND/OR REPAIRING/REPLACING WARRANTY COVERED ITEMS SHALL BE STABILIZED. STANDARD LINES AND SYMBOLS EXISTING PARCEL BOUNDARY ---31s--- EXISTING MAJOR CONTOUR ---314--- EXISTING MINOR CONTOUR - "/V- EXISTING STORMWATER PIPE b - EXISTING FENCE LINE - LOD - LIMITS OF DISTURBANCE - SF - PROPOSED TEMPORARY SILT FENCE PROPOSED TEMPORARY CONSTRUCTION ENTRANCE 0 PROPOSED TEMPORARY ACCESS PATH ® PROPOSED TEMPORARY STAGING AREA -31s- PROPOSED MAJOR CONTOUR -314- PROPOSED MINOR CONTOUR PROPOSED CHANNEL BANKFULL --- PROPOSED ALIGNMENT CENTERLINE PROPOSED GRADING LIMITS ------ PROPOSED CHANNEL TOE OF SLOPE RIPRAP ACCESS PATH BASE COURSE PROPOSED EXCAVATION FILL AREA PROPOSED EXCAVATION CUT AREA Z 0 LL 00 r N W Lf 4Z J CL 0 0 0 1i I..L W W w U 50 L LL 0 r 0 2 N z 0 Q U LL U W IL N 0 z Q N W 0 z J W z W (D PRELIMINARY 60% DESIGN REVISIONS: 30%: 03/05/2019 30%: 04/05/2019 30%: 04/29/2019 30%: 06/20/2019 DATE: 09/09/2019 PLOT SIZE: 24" x 36" SCALE: 1 " = 150' H.D.: NAD83 (NCSP) V.D.: NAVD88 JE PID: 5001 2.1 .,1 "IN ��r., 1r 7�L -- ---`1 ,, Spy -..I _ t�h``. �' 1,i ' ,�-"�C �r^/ J"�� \ \ \ �\\ /� / EXISTING GRAVEL DRIVE To \o \\ C % Vq \ \ "� l Lam( S-� ( J BUTLER BRIDGE ROAD. -���J-171- ` (i yy� V_ TEMPORARY CONSTRUCTION \ \� ����\� ./�: Il' N "-1 /\�� \j. �r- fir- 7 or n •� ` ���� �j� �'IIufII II11� 1 ° ENTRANCE. 1 , v'3 TEMPORARY STAGING\AREA j \ \�\�\�� \ �S J\ WITH SILT FENCE \\�� sYjL l\ \ `\�. i/j/� J\ 1 -_��=� "��\� f 1/jam \ [��I� I�- •/��.li i��l�\ „I I r f✓N N a�l} \ \\\\��_� PIN:9651190062 �t �i OWNER: RIVER STONE MASTER l v , IF o FP�9 2 t' / / ~ \ 'z 7 \ \\ 7 C J' `\ I c \ V A� V �� �� / f HGMEowNERSAssoaATIGNINC '/e° o J2'�7 �� ///Cs TiL �� o � � < PIN964 2 OWNER: PATTEN SEED COMPANY // �� o �'. ° `\ D `� ✓�\�° Gy% ,r� TEMPORARY SILT FENCE. �` 49.21 AC JJS i 1 // L L\ ~ N. 6 ~\\ U\ ~\ �2° / I PIN: 9641992579 f�//L� L / FRq� PIN: 9641895996\�% / oOWNER: HOLLAMON JR,JOHNS l �LD� C OWNER: RIVER STONE MASTER I �' „ "\ ��\` HOMEOWNERS ASSOCIATION INC a i 1 SFA ,; 'L l` TEMPORARY SILT FENCE. o � �\ � � �.,, � "\) \I � \ \� � 23.28 AC TT/ 4 • qti�� > ���� �\ f�/ f C \AVAA\ k\6 L c j a� 1 ��q�iD� PERMANENT ACCESS PATH / EXCESS EARTH WASTE TEMPORARY SILT FENCE Z \ �1•�� \ .WITH SILT FENCE. / AREA.AP APPROX. CO / 1 DOWNSLOPE OF TEMPORARY FILL AREA 298 AC 6.69 AC. ✓ �..,� f \ ����~ �- FILL VOL ME: 15,000 CY F \\C 1' ( I „1 F CONSTRUCTION ROUTE. f A ��T f C DITCH PLUG EcoLGGICALLvs)ISTURB. �.. \ ° - \ 11 / �7 a� AREA. DO NOT DISTURB. f 10o LF J � 4.42 ECOLOGICALLY SENSITIVE AREA. DON O NOTD DSTURB. \ 1 15.61 AC. Ll (to ISI o o RESTORATION AREA CUT AREA 209 AC f' J ,j V �v 8. r �,� •° o A\ oti v ` cuTVQLUME:7,000cY `MUSKIE HABITAT ZONE 1 ` I 1 / t~ �o `l O ( "� �"�-\ CUTAREA: 2.77AC O� o a NpouTE• "� r 'c EMPORA YCo STeU ION RouTE CUTVOLUME 22,000CY \ ` ) 0NS U,TO l J�a .� ` MUSKIE A: 0.78A GNE2 L l $ ` 'rEMPORARvc \ \\ r u I / / CUT AREA: 0.78 AC L ' 7� l jr � FILLVOLUM :6,000cv i i - \ TE, \ W MPORA RITH SILT ENCEGING AREA \� O \ \ BREACH EXISTING PusH / 1 f \ \ \� / A \ t O PIN: / \ I n 96418 \ \\ UP BERM. OWNER: oNSw/\ � ��� a �, _ U/A G CA ROLINA 108.51 AC V �C-1`�J� MUSKIE XPANDHXIISTIING SLOUABITATGH CUT J / � _ (rl �/-II ^✓��"1l � CUT AREA: 0.69 AC 1 ^ ✓ �C/ ' T�'LOP CUTVOLUME: 5,500 CV '1ti !, _ EcoLOGICALLv SENSITIVE AREA. DO NOT DISTURB. 0.85AC �\ � Z - y:j I, R: V _/PIN: 9651072408 C �, l OWNEHENDERSONVILLE �'✓ �'�� �� o �A V BREACH EXISTING PUSH ��, „" � r ti �C� '� / �'T RE COVERY CENTER, LLC UP BERM.3T25 AC 14, .( \ L ` ��O i ~ �` / l ° ✓ v/'� `/ f PIN: 9641685213 r �, /\/ ( /\ \ \ OWNrER: PATTEN SEED COMPANY 45.33 AC \\ / U eL f - ,✓' a PIN: 9641691687 OWNER: PATTEN SEED COMPANY73 89 AC FF C,. \ \ 4 JE[::]Eff:::jEE:3EjE:j F SCALE: 1 " 150' ­ STABILIZATION. = 15.WHEN APPROPRIATE, INSTALL PERMANENT VEGETATION PER PLANTING PLANS. EROSION AND SEDIMENTATION CONTROL MEASURES OF THE EXISTING GRAVEL DRIVE FROM BUTLER BRIDGE ROAD. ACCESS WITHIN THE PROJECT AREA WILL 8. INSTALL CONSTRUCTION ENTRANCES, CONSTRUCTION ACCESS ROUTES AND SILT FENCE PER UTILIZE TEMPORARY CONSTRUCTION ROUTES FROM TEMPORARY STAGING AREAS TO AREAS OF DURING PROJECT IMPLEMENTATION, EROSION CONTROL MEASURES WILL BE IMPLEMENTED TO REDUCE EXCAVATION AND GRADING. SILT FENCE WILL BE PLACED ON THE DOWNSLOPE SIDES OF THE SEDIMENTATION INTO SENSITIVE ECOLOGICAL AREAS, MUD CREEK, FRENCH BROAD RIVER AND THEIR TEMPORARY CONSTRUCTION ACCESS ROUTES. TRIBUTARIES. THE PROPOSED DESIGN AND IMPLEMENTATION PLAN ATTEMPTS TO MINIMIZE INSPECTION REQUIREMENTS, AS DETAILED IN THE STORMWATER SECTION, WILL BE FOLLOWED. SEDIMENTATION AND OTHER POTENTIALLY NEGATIVE IMPACTS THROUGH THE FOLLOWING PRACTICES: SILTFENCE PRIOR TO ANY SOIL DISTURBANCE AND HAULING, SILT FENCE WILL BE INSTALLED ON THE SITE AS 1. EXCAVATION AND GRADING ON THE SITE IS BALANCED. AREAS OF CUT AND FILL ARE MARKED INDICATED IN THE CONSTRUCTION DOCUMENTS. SILT FENCE WILL BE LOCATED ALONG THE ON THE PLANSHEETS. NO EARTH SHOULD BE REMOVED FROM THE LOD. DOWNSLOPE SIDE OF THE ACCESS AND STAGING AREAS. AT THE END OF THE PROJECT, WHEN ALL EXPOSE MUSKIE HABITATS TO FLOWS FROM THE FRENCH BROAD RIVER UNTIL THE MAJORITY OF DISTURBED AREAS HAVE BEEN STABILIZED, ALL SILT FENCE WILL BE REMOVED. MATERIAL 2 THECONTRACTOR WILL BE REQUIRED TO STAGE AND STORE EQUIPMENT AND MATERIALS IN SPECIFICATIONS, INSTALLATION PROCEDURES, AND MAINTENANCE SHALL CONFORM TO SECTION 6.62 THE DESIGNATED TEMPORARY STAGING AREAS. OF THE NORTH CAROLINA SEDIMENT CONTROL PLANNING AND DESIGN MANUAL. 3. EQUIPMENT WILL BE WELL-MAINTAINED, CLEANED PRIOR TO MOBILIZATION, AND CHECKED ERG SIGN CONTROL MATTING DAILY FOR LEAKS OF PETROLEUM PRODUCTS. EROSION CONTROL MATTING WILL BE USED ON NEWLY GRADING SLOPES WITHIN THE MUSKIE 12ANY AREA DISTURBED WITHIN 25 FEET FROM THE TOP OF THE STREAM BANK SHALL BE HABITATS. MATTING WILL NOT CONTAIN SYNTHETIC (PLASTIC) MATERIALS. MATTING WILL BE INSTALLED T FUELING WILL BE PERFORMED IN A CONTAINED AREA AWAY FROM SURFACE WATER. BEGINNING AT THE TOE OF STREAMBANK TO 4 FT (MIN.) BEYOND THE BANKFULL STAGE. A CALENDAR DAYS, UNLESS SUPERSEDED BY THE CONDITIONS OF GENERAL STORMWATER PERMIT COMBINATION OF 12 -INCH AND 24 -INCH WOODEN STAKES WILL BE USED TO SECURE THE MATTING IN 5. THE CONTRACTOR WILL BE REQUIRED TO STAGE WORK SUCH THAT DISTURBED AREAS WILL BE PLACE.BELOW. STABILIZED IN PHASES WITH SEEDING, MULCH AND BIODEGRADABLE EROSION CONTROL MATTING (WHERE APPROPRIATE). CONSTRUCTION SCHEDULE 6. ALL TREES, UTILITIES AND OTHER SITE FEATURES WILL BE PROTECTED UNLESS MARKED FOR 1. OBTAIN EROSION AND SEDIMENTATION CONTROL PLAN APPROVALAND ALL OTHER APPLICABLE REMOVAL OR RELOCATION. PERMITS. 7. ALL WORK ADJACENT TO STREAMS AND WETLANDS WILL BE CONDUCTED IN A DRY WORK AREA TO THE EXTENT POSSIBLE. 2. NOTIFY INSPECTOR FROM HENDERSON COUNTY SITE DEVELOPMENT DEPARTMENT PRIOR TO DISTURBANCE. 8. APPROPRIATELY SIZED EQUIPMENT WILL BE UTILIZED TO PREVENT EXCESSIVE COMPACTING AND MINIMIZE CLEARING. 3. POST CERTIFICATE OFAPPROVAL FOR LAND DISTURBANCE AT SITE. SITEACCESS AND STAGING 4. INSTALL RAIN GAUGE AND PREPARE INSPECTION FORMSAS DESCRIBED ABOVE. ACCESS TO THE WORK AREAS SHALL OCCUR THROUGH THE CONSTRUCTION ENTRANCE LOCATED OFF 5. FLAG THE WORK LIMITS AND STAKE OUT THE EXTENTSAND ELEVATIONS OF THE PROJECT. STABILIZATION. 6. LOCATE ALL UNDERGROUND UTILITIES WITHIN THE WORKSITE. 15.WHEN APPROPRIATE, INSTALL PERMANENT VEGETATION PER PLANTING PLANS. 7. HOLD PRE -CONSTRUCTION MEETING PRIOR TO STARTING CONSTRUCTION. MAINTENANCE OF EROSION AND SEDIMENTATION CONTROL MEASURES 8. INSTALL CONSTRUCTION ENTRANCES, CONSTRUCTION ACCESS ROUTES AND SILT FENCE PER ALL EROSION CONTROL AND SEDIMENTATION MEASURES WILL BE INSPECTED DAILY AND AFTER THE ATTACHED PLAN SHEETS AND DETAILS. SIGNIFICANT RAIN EVENTS BY THE ON SITE ENGINEER AND THE CONTRACTOR. THE CONTRACTOR WILL ASSURE THAT ALL INSTALLATIONS ARE FUNCTIONING PROPERLY AT THE END OF EACH WORK DAY. 9. INSPECT EROSION AND SEDIMENTATION CONTROL PRACTICES DAILY AND AFTER SIGNIFICANT INSPECTION REQUIREMENTS, AS DETAILED IN THE STORMWATER SECTION, WILL BE FOLLOWED. RAINFALL EVENTS. MAKE NEEDED REPAIRS IMMEDIATELY. ONCE THE SITE IS STABILIZED, ALL NON -BIODEGRADABLE EROSION CONTROL MEASURES WILL BE 10.ACQUIRE AND STORE MATERIALS FOR EXCAVATION AND GRADING WORK. REMOVED AND PROPERLY DISPOSED OF BY THE CONTRACTOR. 11 TO THE EXTENT PRACTICABLE, WORK ITERATIVELY THROUGHOUT THE PROJECT AREA. DO NOT EXPOSE MUSKIE HABITATS TO FLOWS FROM THE FRENCH BROAD RIVER UNTIL THE MAJORITY OF THE MUSKIE HABITAT HAS BEEN EXCAVATED AND STABILIZED WITH SEED, MULCH AND EROSION CONTROL. DO NOT REMOVE HEALTHY, NATIVE VEGETATION FROM AREAS WHERE NO GRADING OR STRUCTURE INSTALLATION WILL OCCUR. STOCKPILE VEGETATION FOR REPLANTING, AS APPROPRIATE. 12ANY AREA DISTURBED WITHIN 25 FEET FROM THE TOP OF THE STREAM BANK SHALL BE PROVIDED WITH TEMPORARY GROUND COVER SPECIFIED IN THE VEGETATION PLAN WITHIN 10 CALENDAR DAYS, UNLESS SUPERSEDED BY THE CONDITIONS OF GENERAL STORMWATER PERMIT NCG 010000. 13.ONCE SITE SSTABILIZED, REMOVE AND DISPOSE OF ALL NON -BIODEGRADABLE EROSION CONTROL DEVICES. 14. NOTIFY INSPECTOR FROM HENDERSON COUNTY SITE DEVELOPMENT OFFICE AFTER FI C CL U N w F'KtLIIVIIIVHKY 60% DESIGN REVISIONS: 30%: 03/05/2019 30%: 04/05/2019 30%: 04/29/2019 30%: 06/20/2019 DATE: 09/09/2019 PLOT SIZE: 24" x 36" SCALE: 1 " = 150' H.D.: NAD83 (NCSP) V.D.: NAVD88 JE PID: 5001 3.1 GROUND STABILIZATION AND MATERIALS HANDLING PRACTICES FOR COMPLIANCE WITH THE NCG01 CONSTRUCTION GENERAL PERMIT Implementing the details and specifications on this plan sheet will result in the construction activity being considered compliant with the Ground Stabilization and Materials Handling sections of the NCG01 Construction General Permit (Sections E and F, respectively). The permittee shall comply with the Erosion and Sediment Control plan approved by the delegated authority having jurisdiction. All details and specifications shown on this sheet may not apply depending on site conditions and the delegated authority having jurisdiction. SECTION E: GROUND STABILIZATION Required Ground Stabilization Timeframes • Temporary grass seed covered with straw or Stabilize within this other mulches and tackifiers Site Area Description many calendar Timeframe variations • Rolled erosion control products with or days after ceasing without temporary grass seed • Hydroseeding land disturbance • Shrubs or other permanent plantings covered (a) Perimeter dikes, with mulch swales, ditches, and 7 None perimeter slopes • Structural methods such as concrete, asphalt or (b) High Quality Water 7 None (HQW) Zones (c) Slopes steeper than If slopes are 10' or less in length and are 3:1 7 not steeper than 2:1, 14 days are allowed -7 days for slopes greater than 50' in length and with slopes steeper than 4:1 -7 days for perimeter dikes, swales, (d) Slopes 3:1 to 4:1 14 ditches, perimeter slopes and HQW Zones -10 days for Falls Lake Watershed -7 days for perimeter dikes, swales, (e) Areas with slopes ditches, perimeter slopes and HQW Zones flatter than 4:1 14 -10 days for Falls Lake Watershed unless there is zero slope Note: After the permanent cessation of construction activities, any areas with temporary ground stabilization shall be converted to permanent ground stabilization as soon as practicable but in no case longer than 90 calendar days after the last land disturbing activity. Temporary ground stabilization shall be maintained in a manner to render the surface stable against accelerated erosion until permanent ground stabilization is achieved. GROUND STABILIZATION SPECIFICATION Stabilize the ground sufficiently so that rain will not dislodge the soil. Use one of the techniques in the table below: Temporary Stabilization Permanent Stabilization • Temporary grass seed covered with straw or • Permanent grass seed covered with straw or other mulches and tackifiers other mulches and tackifiers • Hydroseeding • Geotextile fabrics such as permanent soil • Rolled erosion control products with or reinforcement matting without temporary grass seed • Hydroseeding • Appropriately applied straw or other mulch • Shrubs or other permanent plantings covered • Plastic sheeting with mulch • Uniform and evenly distributed ground cover sufficient to restrain erosion • Structural methods such as concrete, asphalt or retaining walls • Rolled erosion control products with grass seed POLYACRYLAMIDES (PAMS) AND FLOCCULANTS 1. Select flocculants that are appropriate for the soils being exposed during construction, selecting from the NC DWR List of Approved PAMS/Flocculants. 2. Apply flocculants at or before the inlets to Erosion and Sediment Control Measures 3. Apply flocculants at the concentrations specified in the NC DWR List of Approved PAMS/Flocculants and in accordance with the manufacturer's instructions. 4. Provide ponding area for containment of treated Stormwater before discharging offsite. 5. Store flocculants in leak -proof containers that are kept under storm -resistant cover or surrounded by secondary containment structures. QUIPMENTAND VEHICLE MAINTENANCE 1. Maintain vehicles and equipment to prevent discharge of fluids. 2. Provide drip pans under any stored equipment. 3. Identify leaks and repair as soon as feasible or remove leaking equipment from the project. 4. Collect all spent fluids, store in separate containers and properly dispose as hazardous waste (recycle when possible). 5. Remove leaking vehicles and construction equipment from service until the problem has been corrected. 6. Bring used fuels, lubricants, coolants, hydraulic fluids and other petroleum products to a recycling or disposal center that handles these materials. LITTER. BUILDING MATERIAL AND LAND CLEARING WASTE 1. Never bury or burn waste. Place litter and debris in approved waste containers. 2. Provide a sufficient number and size of waste containers (e.g dumpster, trash receptacle) on site to contain construction and domestic wastes. 3. Locate waste containers at least 50 feet away from storm drain inlets and surface waters unless no other alternatives are reasonably available. 4. Locate waste containers on areas that do not receive substantial amounts of runoff from upland areas and does not drain directly to a storm drain, stream or wetland. 5. Cover waste containers at the end of each workday and before storm events or provide secondary containment. Repair or replace damaged waste containers. 6. Anchor all lightweight items in waste containers during times of high winds. 7. Empty waste containers as needed to prevent overflow. Clean up immediately if containers overflow. 8. Dispose waste off-site at an approved disposal facility. 9. On business days, clean up and dispose of waste in designated waste containers. PAINT AND OTHER LIQUID WASTE 1. Do not dump paint and other liquid waste into storm drains, streams or wetlands. 2. Locate paint washouts at least 50 feet away from storm drain inlets and surface waters unless no other alternatives are reasonably available. 3. Contain liquid wastes in a controlled area. 4. Containment must be labeled, sized and placed appropriately for the needs of site. 5. Prevent the discharge of soaps, solvents, detergents and other liquid wastes from construction sites. PORTABLE TOILETS 1. Install portable toilets on level ground, at least 50 feet away from storm drains, streams or wetlands unless there is no alternative reasonably available. If 50 foot offset is not attainable, provide relocation of portable toilet behind silt fence or place on a gravel pad and surround with sand bags. 2. Provide staking or anchoring of portable toilets during periods of high winds or in high foot traffic areas. 3. Monitor portable toilets for leaking and properly dispose of any leaked material. Utilize a licensed sanitary waste hauler to remove leaking portable toilets and replace with properly operating unit. EARTHEN STOCKPILE MANAGEMENT 1. Show stockpile locations on plans. Locate earthen -material stockpile areas at least 50 feet away from storm drain inlets, sediment basins, perimeter sediment controls and surface waters unless it can be shown no other alternatives are reasonably available. 2. Protect stockpile with silt fence installed along toe of slope with a minimum offset of five feet from the toe of stockpile. 3. Provide stable stone access point when feasible. 4. Stabilize stockpile within the timeframes provided on this sheet and in accordance with the approved plan and any additional requirements. Soil stabilization is defined as vegetative, physical or chemical coverage techniques that will restrain accelerated erosion on disturbed soils for temporary or permanent control needs. ONSITE CONCRETE WASHOUT STRUCTURE WITH LINER lo o o"_.��E_ o��aE"M a oa s a s o`o-'EG a a . F EM �E a o o AcToN AL LD o.NGOE E,a,,MN' Eo�oNo.ERMNEONFEo ILE-LY"AIIED111-E ,TIE11NIIATO 111TIT111 El IN SHALL BE M -TA NED�'j"HFETHE-D -OFTHEnRUCTURE1 CAP -TY MINIMUM 12 NCHEI OF FREE BOARD RUC URE NE EDS TO PSN 3 CONCRE TE UT STRUCTURE NE EDI CL�YM-Eo�TH,� N2ENOT�NoDE�CE PSN To BE CLEAR=­­=�­E BELOW GRADE WASHOUT STRUCTURE ABOVE GRADE WASHOUT STRUCTURE NOT TO ICIE CONCRETE WASHOUTS 1. Do not discharge concrete or cement slurry from the site. 2. Dispose of, or recycle settled, hardened concrete residue in accordance with local and state solid waste regulations and at an approved facility. 3. Manage washout from mortar mixers in accordance with the above item and in addition place the mixer and associated materials on impervious barrier and within lot perimeter silt fence. 4. Install temporary concrete washouts per local requirements, where applicable. If an alternate method or product is to be used, contact your approval authority for review and approval. If local standard details are not available, use one of the two types of temporary concrete washouts provided on this detail. 5. Do not use concrete washouts for dewatering or storing defective curb or sidewalk sections. Stormwater accumulated within the washout may not be pumped into or discharged to the storm drain system or receiving surface waters. Liquid waste must be pumped out and removed from project. 6. Locate washouts at least 50 feet from storm drain inlets and surface waters unless it can be shown that no other alternatives are reasonably available. At a minimum, install protection of storm drain inlet(s) closest to the washout which could receive spills or overflow. 7. Locate washouts in an easily accessible area, on level ground and install a stone entrance pad in front of the washout. Additional controls may be required by the approving authority. 8. Install at least one sign directing concrete trucks to the washout within the project limits. Post signage on the washout itself to identify this location. 9. Remove leavings from the washout when at approximately 75% capacity to limit overflow events. Replace the tarp, sand bags or other temporary structural components when no longer functional. When utilizing alternative or proprietary products, follow manufacturer's instructions. 10. At the completion of the concrete work, remove remaining leavings and dispose of in an approved disposal facility. Fill pit, if applicable, and stabilize any disturbance caused by removal of washout. HERBICIDES, PESTICIDES AND RODENTICIDES 1. Store and apply herbicides, pesticides and rodenticides in accordance with label restrictions. 2. Store herbicides, pesticides and rodenticides in their original containers with the label, which lists directions for use, ingredients and first aid steps in case of accidental poisoning. 3. Do not store herbicides, pesticides and rodenticides in areas where flooding is possible or where they may spill or leak into wells, stormwater drains, ground water or surface water. If a spill occurs, clean area immediately. 4. Do not stockpile these materials onsite. HAZARDOUS AND TOXIC WASTE 1. Create designated hazardous waste collection areas on-site. 2. Place hazardous waste containers under cover or in secondary containment. 3. Do not store hazardous chemicals, drums or bagged materials directly on the ground. O H a 0 H N LU W QZ J CL 0 O O J LL LU LU W U 0 LLO r O 2 i i CL U N 06 w PRELIMINARY 60% DESIGN REVISIONS: 30%: 03/05/2019 30%: 04/05/2019 30%: 04/29/2019 30%: 06/20/2019 DATE: 09/09/2019 PLOT SIZE: 24" x 36" NTS H.D.: NAD83 (NCSP) V.D.: NAVD88 JE PID: 5001 3.2 PART III other PART III SECTION B: RECORDKEEPING PART III The approved E&SC plan as well as any approved deviation shall be kept on the site. The approved E&SC plan must be kept up-to-date throughout the coverage under this permit. SELF-INSPECTION, RECORDKEEPING AND REPORTING described: SELF-INSPECTION, RECORDKEEPING AND REPORTING ` 10 [a] Each E&SC Measure has been installed Initial and date each E&SC Measure an a copy • it the stream Is named an the hit: a031di list as impaired Far sedlment- and does not significantly deviate from the t SECTION A: SELF-INSPECTION and 5i�rt an inspection report that 1i9t5 each determine that additional requirements are needed to assure compliance SECTION C: REPORTING E&SC Measure shaven an the approved E&SC > o Self-inspections are required during normal business hours in accordance with the table shall Include Information about the date, time, nature, volume and 1. Occurrences that must be reported initial init8118tiOn of the E$s5C Measures or if ° below. When adverse weather or site conditions would cause the safety of the inspection the E&5C Measures are modified alter initial Permittees shall report the following occurrences: {c j Antidpaied a ? a hypasses�40 CFR [bj A phase of I;radirlg has been completed. Initial and date a copy of the approved E8s5C effect of thehypass, jd) Unanticipated �^ personnel to be in jeopardy, the inspection may be delayed until the next business day on report to In¢ICdte completion of the (a) Visible sediment deposition in a stream or wetland. {e} Noncompliance J o which it is safe to perform the inspection. In addition, when a storm event of equal to or Initial and cldte d copy of the apprpved E8r5C noncompliance, and As Causes; she period of noncamphiance, in accordance with the approved E&SC Plan or complete, date and sign an inspection greater than 1.0 inch occurs outside of normal business hours, the self-inspection shall be report [a indlcate compliance with approved continue; and sups taken or planned to reduce, eliminate, and CFR 122,41{II[7jj N = P performed upon the commencement of the next business day. Any time when inspections (dj The maintenance and repair (b) Oil spills if: LaSC•i3Y-CaSC ba7l5. req ulre merits far all E&SC Measures were delayed shall be noted in the Inspection Record. • They are 25 gallons or more, have been performed • They are less than 25 gallons but cannot be cleaned up within 24 hours, to EESC Measures. Plan or complete, date and sign an inspection report to indicate the completion Df the Carrot#lire action - Additional Documentation In addition to the E&SC Plan documents above, the following items shall be kept on the site Frequenry Division provides asite-specific exemption based on unique site conditions that make this requirement not practical: • They cause sheen on surface waters (regardless of volume), or z the required observations on the Inspection Record Form provided by the Division or a similar inspection form that includes all the required elements. Use of electronically -available records in lieu of the required paper copies will be allowed if shown to provide equal access and utility as the hard -copy records. (c) All data used to complete the Notice of Intent and older inspection records shall be Irr}pect {during normal e�periion vecards mart ixlude� • They are within 100 feet of surface waters (regardless of volume). O t+uslness hoursl li}Rain gauge wily 15al�rainfallarnqunts. z maintained in if no daily rain gauge o6serva[ions are made during weekard or (a) Releases of hazardous substances in excess of reportable quantities under Section 311 H- good rvarting holiday periods, and no Indlvidual�ay ralntan Intormat4n Is O Z 0 order available, record the cumulatlre min measurement for those un of the Clean Water Act (Ref: 40 CFR 110.3 and 40 CFR 117.3) or Section 102 of CERCLA CL attended days land this will determine If s site Inspection Is (Ref: 40 CFR 302.4) or G.S. 143-215.85. - P Q needed]. bays an ,+.bleb oo ralnfaA ercurrfd sFreYl be rr'tarcca as N ii "taro," Tf1f permittee may use another rain-rinanimring clavier• W a roared the Division. by (b) Anticipated bypasses and unanticipated bypasses. V Q 12} E85C at least arae per 1. IdpntiHcatien of the mrasares Inspected, Z Z Meawres 7 rlendar days �. Date and time of the inspection, Z and within 2-0 hours 3- Name of the person pa#orrning Use inspection, 4- Indi[ation @re (c) Noncompliance with the conditions of this permit that may endanger health or the a w of a ran vl whether measures were operating within the required environment. O � 1.a inOi in properly, soon as sslble- C � evenevent S. Qescdptlonafmalnlerenceneedsforthemeasure, 0 Z D least Ch flescW tion evidence, and date of corrective actions taker+. Identlrication Inspected, 2. Reporting Timeframes and Other Requirements r 0 I3} Stormwater At once per 1. of the dlscharge outfalrs O dlscharge 7 calendar days 2. Gate and time of the inspection, After a permittee becomes aware of an occurrence that must be reported, he shall contact J � outfalls {sDOsj and within Z-0 3. Name of the person performing the inspecrieo, the appropriate Division regional office within the timeframes and in accordance with the LZ hears eF a rani a. Evidence of Inditaters of stnrrnwater pnllutien such as ail j Z event � 1 U indl in sheen, floating or suspended solids or dis€oloration, other requirements listed below. Occurrences outside normal business hours may also be W 2d hours 5- Indication otuisi[rle sediment leaving the site, reported to the Division's Emergency Response personnel at (800) 662-7956, (800) 0 UJ 6- Uesviphon, evidence, and date pF [prre[tive actions taken 858-0368 or(919)733-3300. O U Id} pr•rlrrieter bf A[ Icait nrYe2 per If Viiih[2 Spdinl�rYiatien i5 Feu Ad cutSitl2 5it� lirriiti, then a r2�ird U w Site 7 Galgn�ar days of the fgllQwing $hall he made' LO and within 2-0 1- Actions taken to dean up or stahilire the sediment that has left 0 O Z hoursaf a ran the site limits, LLJ e4Ent � l.a irk in �, tte5inptl6n, evidence, end date of torrettive attlans taker+, and C H z4 hours 3. An explanation as to the anions takrn to control future L � N _ 1;5} streams or A! least ora per releases. IF the stream or wetland has increased visible sedimentation or a O Z g wetlands onsite 7 calendar days stream has visible increased turbidity from the nonstrudlon Ar oH5i1e and within 2-0 attivi then � ri2tdrd of [he fellowin shall he made: tY. H Iwhere hours of a ran 1- Description, evidence and date o-# corrective actions taken. and r T N accessible) event � 1.0 indi in 2- Records of the re�uireE reports to the appropriate �arision c' w �d hours Regional pffice per Part III, Settlor C, Item (2}fa}oF this permli of this erm�l.. CO L I6} Ground after each phase sta6gltatian of grading 1- Ti phase otgrading (installation 4F perirrreter E&SC measures, clearing andgrupbing,lnstallatlonvfstorrn measures drainage facilities, cantpletian of all ]and-disturbing asxWky, canstrueelan a redevelopment, Permanent �Fdu nd tower}. i!. odcuroenwuon that tiro required ground st3hillxati0n measures have been provided PRELIMINARY 60% DESIGN REVISIONS : 30%: 03/05/2019 30%: 04/05/2019 30%: 04/29/2019 30%: 06/20/2019 DATE: 09/09/2019 PLOT SIZE- 24" x 36" NTS HD-: NAD83 (NCSP) V-D-: NAVD88 JE PID: 5001 3.3 PART III other SELF -INSPECTION, RECORDKEEPING AND REPORTING SECTION B: RECORDKEEPING 1. E&SC Plan Documentation The approved E&SC plan as well as any approved deviation shall be kept on the site. The approved E&SC plan must be kept up-to-date throughout the coverage under this permit. The following items pertaining to the E&SC plan shall be documented in the manner described: Item to Dacumettt documentation Requirements [a] Each E&SC Measure has been installed Initial and date each E&SC Measure an a copy • it the stream Is named an the hit: a031di list as impaired Far sedlment- and does not significantly deviate from the of the approved E&5C Plan or complete, date OC�tian$, dimensions and r@IdtY2 elevations and 5i�rt an inspection report that 1i9t5 each determine that additional requirements are needed to assure compliance shown on the approved E&SC Plan. E&SC Measure shaven an the approved E&SC fib] pit spills and • Within 2.4 hours, an oral or -electronic notification. The notification Plan- ThlsdcturnentatianisrCtjuirtdupanthe shall Include Information about the date, time, nature, volume and fraaardnu5 initial init8118tiOn of the E$s5C Measures or if substances per Item the E&5C Measures are modified alter initial {c j Antidpaied installation. hypasses�40 CFR [bj A phase of I;radirlg has been completed. Initial and date a copy of the approved E8s5C effect of thehypass, jd) Unanticipated Plan or complete, date and sigrt an inspection bypasses J40 CFR Within Tc{rlerrdardraYs, a report that includes an evaluation of the report to In¢ICdte completion of the quality and effect of the bypass. {e} Noncompliance Con#tru{#ian phase. With file conditions [[M Ground cover is totaled a nd inst6lred Initial and cldte d copy of the apprpved E8r5C noncompliance, and As Causes; she period of noncamphiance, in accordance with the approved E&SC Plan or complete, date and sign an inspection health or the Plea. report [a indlcate compliance with approved continue; and sups taken or planned to reduce, eliminate, and CFR 122,41{II[7jj ound cover spedflcatlans. grCL (dj The maintenance and repair Complete, date and sign an inspection report. LaSC•i3Y-CaSC ba7l5. req ulre merits far all E&SC Measures have been performed Carreaive actions have been taken initial and date a copy of the approved E$sSC to EESC Measures. Plan or complete, date and sign an inspection report to indicate the completion Df the Carrot#lire action - Additional Documentation In addition to the E&SC Plan documents above, the following items shall be kept on the site and available for agency inspectors at all times during normal business hours, unless the Division provides asite-specific exemption based on unique site conditions that make this requirement not practical: (a) This general permit as well as the certificate of coverage, after it is received. (b) Records of inspections made during the previous 30 days. The permittee shall record the required observations on the Inspection Record Form provided by the Division or a similar inspection form that includes all the required elements. Use of electronically -available records in lieu of the required paper copies will be allowed if shown to provide equal access and utility as the hard -copy records. (c) All data used to complete the Notice of Intent and older inspection records shall be maintained for a period of three years after project completion and made available upon request. [40 CFR 122.41] within the required timeframe or an assurance that they will de provided as soon as sslble- NOTE: The rain inspection resets the required 7 calendar day inspection requirement. PART III other SELF -INSPECTION, RECORDKEEPING AND REPORTING SECTION B: RECORDKEEPING 1. E&SC Plan Documentation The approved E&SC plan as well as any approved deviation shall be kept on the site. The approved E&SC plan must be kept up-to-date throughout the coverage under this permit. The following items pertaining to the E&SC plan shall be documented in the manner described: Item to Dacumettt documentation Requirements [a] Each E&SC Measure has been installed Initial and date each E&SC Measure an a copy • it the stream Is named an the hit: a031di list as impaired Far sedlment- and does not significantly deviate from the of the approved E&5C Plan or complete, date OC�tian$, dimensions and r@IdtY2 elevations and 5i�rt an inspection report that 1i9t5 each determine that additional requirements are needed to assure compliance shown on the approved E&SC Plan. E&SC Measure shaven an the approved E&SC fib] pit spills and • Within 2.4 hours, an oral or -electronic notification. The notification Plan- ThlsdcturnentatianisrCtjuirtdupanthe shall Include Information about the date, time, nature, volume and fraaardnu5 initial init8118tiOn of the E$s5C Measures or if substances per Item the E&5C Measures are modified alter initial {c j Antidpaied installation. hypasses�40 CFR [bj A phase of I;radirlg has been completed. Initial and date a copy of the approved E8s5C effect of thehypass, jd) Unanticipated Plan or complete, date and sigrt an inspection bypasses J40 CFR Within Tc{rlerrdardraYs, a report that includes an evaluation of the report to In¢ICdte completion of the quality and effect of the bypass. {e} Noncompliance Con#tru{#ian phase. With file conditions [[M Ground cover is totaled a nd inst6lred Initial and cldte d copy of the apprpved E8r5C noncompliance, and As Causes; she period of noncamphiance, in accordance with the approved E&SC Plan or complete, date and sign an inspection health or the Plea. report [a indlcate compliance with approved continue; and sups taken or planned to reduce, eliminate, and CFR 122,41{II[7jj ound cover spedflcatlans. grCL (dj The maintenance and repair Complete, date and sign an inspection report. LaSC•i3Y-CaSC ba7l5. req ulre merits far all E&SC Measures have been performed Carreaive actions have been taken initial and date a copy of the approved E$sSC to EESC Measures. Plan or complete, date and sign an inspection report to indicate the completion Df the Carrot#lire action - Additional Documentation In addition to the E&SC Plan documents above, the following items shall be kept on the site and available for agency inspectors at all times during normal business hours, unless the Division provides asite-specific exemption based on unique site conditions that make this requirement not practical: (a) This general permit as well as the certificate of coverage, after it is received. (b) Records of inspections made during the previous 30 days. The permittee shall record the required observations on the Inspection Record Form provided by the Division or a similar inspection form that includes all the required elements. Use of electronically -available records in lieu of the required paper copies will be allowed if shown to provide equal access and utility as the hard -copy records. (c) All data used to complete the Notice of Intent and older inspection records shall be maintained for a period of three years after project completion and made available upon request. [40 CFR 122.41] OcwrrQrlcY Re�ortl rltrwiramos Afew Dlswv and 1ptflQn f� ufrQmerxs dal Visible sediment . Within 24 hours, an oral oral ectronic not'rficatian- deposifian in a . 1rYJthJn 7ral'endardays, a report that -contains a description of the stream or wetland sediment and actions taken to address the cause of the deposition, Division staff maY waive the requirement for a written report an a case -b -rase basis - v • it the stream Is named an the hit: a031di list as impaired Far sedlment- related poses, the permittee may be regt,ired to perform additional monitoring, inspections or apply more stringent practices if staff determine that additional requirements are needed to assure compliance with the fedora k or state im aired -waters conditions, fib] pit spills and • Within 2.4 hours, an oral or -electronic notification. The notification release of shall Include Information about the date, time, nature, volume and fraaardnu5 locatlon of the Spill or release. substances per Item 1�b -(cj above {c j Antidpaied A report ur lens[ ten duysbeJwe the dere of rhe bypesss, 1[passible. hypasses�40 CFR The report shall include an evaluation a# the anticipated quality and 122.41[mli3j� effect of thehypass, jd) Unanticipated Within �.a frou►s, an oral arelectranic notification. bypasses J40 CFR Within Tc{rlerrdardraYs, a report that includes an evaluation of the 12Z,AIimli3)I quality and effect of the bypass. {e} Noncompliance Within 24 hours, an oralor�electronie natlfication: With file conditions • Within l culen�durdoys, a report that{ontains a description of the of this permit that noncompliance, and As Causes; she period of noncamphiance, may endanger including exact dates and times, and if the noncompliance has not health or the been corrected, the antcapated time noncompliance is expected to environment�4a continue; and sups taken or planned to reduce, eliminate, and CFR 122,41{II[7jj prevent reoccurrence of the noncompliance. �4U CFR 112.41{I}[fij. + Division staff may waive the rcquircment fora written report on a LaSC•i3Y-CaSC ba7l5. /o - 70 1 rn - � > rvj 1611; — " J, _z a m �], f s °71 f o a � ' til � \ oo ti V �^ � .�� � ✓� � `- I � �' /-- /� � � o \������ 1 0 oaf L �•1�1/ �� Ilia / \ ��\ �� r �L'6B CLOD ��OD CLOD LO Lo 6 / a IL \1 I \ AA LOD 0 100, vo '00, Ol- 10, 9 / — �/ 000, / t� 4 SCALE: 1 " = 150' O H v N LU Q � U Z Z CL0Q 0 Z 0 "LuZ L W Q U Z 0LL Q O Q L2 W F- 0 2 w w 0 z g CL cD Z D c� F'KtLIIVIIIVHKY 60% DESIGN REVISIONS: 30%: 03/05/2019 30%: 04/05/2019 30%: 04/29/2019 30%: 06/20/2019 DATE: 09/09/2019 PLOT SIZE: 24" x 36" SCALE: 1 " = 150' H.D.: NAD83 (NCSP) V.D.: NAVD88 JE PID: 5001 4.1 U01 01 OOl 001 � qo-I FRENCH BROAD RIVER AT MOUTH OF SLOUGH, DO NOT DISTURB � , \ \ —ti WEST BANK. GRADE BOTTOM OF SLOUGH ` _/ ✓ \ \ J \ \ � �L EAST BANK AT 3 1 AS SHOOWN ON PILDANSANDASDIRECTED BV \\\\ ENGINEER ONSITE. CA _ _ ��—��� _ GRADING LIMITS — / 22,000 CV CUT _ ` \ — � EXCAVATION TOE OF SLOPE ? 4,00 +sa —�+aa+s"o � s � 1 _ _ �\\ 77 — - -- —_ — �_— \����1A��\l/\ ADD FINE AND LARGE WOODY DEBRIS— \ KI (LWD) TO MUSE HABITAT AS — --- 90 \\\\\C.\\ \ DIRECTED BY ENGINEER ONSITE. \ �A�AVVA ��— EROSION CONTROL \ ` O\I� L ���\\ Q MATTING. ECC2B OR EQUIV. SCALE: 1 " = 50' ++� 2060 2055 2050 2045 2040 2035 2030 2025 MUSKIE ZONE 1 PROFILE 2060 2055 2050 2045 2040 2035 2030 2025 2020'�TS'�� 5 85 5 5"� + 020 0 O Lu Q � U Z Z CL 0 LL LuL Lu O U Z LLO C� L O� C� G LLI J LL O CL0 z a z g CL LLI z O N a H— m a w N r IN CLI IVI I I WAICT 60% DESIGN REVISIONS: 30%: 03/05/2019 30%: 04/05/2019 30%: 04/29/2019 30%: 06/20/2019 DATE: 09/09/2019 PLOT SIZE: 24" x 36" SCALE: 1 " = 50' H.D.: NAD83 (NCSP) V.D.: NAVD88 JE PID: 5001 4.2 •• ii�ii�1G� ��1■■iiii i� /i ����������iTiLRiiiiiii iiia •• ril ■� - i iiiiiiiiiii�ii®ii�ii -1■■_IIIIIIIII■VIII■■1111111'i���_IIIIIIIII■IIIIIIIII■ I�iiiiiiiiiiiiiiiiiii�■�_�_�_i���l��■��Iil���■��J�� IIIIIIII■IIIIIIIII■IIIIIIIII■IIIIIIIII■IIIIIIII■IIIIIIIII■IIIIIIIII■IIIIIIIII■IIIIIIII■IIIIIIIII■IIIIIIIII■IIIIIIIII■IIIIIIII■IIIIIIIII■IIIIIIIII■IIIIIIIII■IIIIIIII■IIIIIIIII■IIIIIIIII■IIIIIIIII■I�������� 2060 2055 2050 2045 2040 2035 2030 2025 2020'�TS'�� 5 85 5 5"� + 020 0 O Lu Q � U Z Z CL 0 LL LuL Lu O U Z LLO C� L O� C� G LLI J LL O CL0 z a z g CL LLI z O N a H— m a w N r IN CLI IVI I I WAICT 60% DESIGN REVISIONS: 30%: 03/05/2019 30%: 04/05/2019 30%: 04/29/2019 30%: 06/20/2019 DATE: 09/09/2019 PLOT SIZE: 24" x 36" SCALE: 1 " = 50' H.D.: NAD83 (NCSP) V.D.: NAVD88 JE PID: 5001 4.2 0+98 • 2060 2060 o o� � S U N Z p 2055 2055 W J a J O W .pp N = P 2050 2050 2045 2045 z O Z 2040 2040 v m �O 2035 2035L W O � U z LU 2030 2030 N -120 100 -80 -60 -40 -20 0 20 40 60 80 100 120 z 4+99 0 2060 2060 O a O LU zoss zoss LL 0 j W IN W O a V 2050 2050 U m w 2045 2045 U) LL Q 2040 2040 O 0C 2035 2035 G 2030 2030 120 -100 -80 -60 -40 -20 0 20 40 60 80 100 120 7+36 2060 2060 2055 2055 PRELIMINARY 2050 2050 60% DESIGN REVISIONS: - _ - 30%:03/05/2019 2045 — — � — 2045 30%: 04/05/2019 30%: 04/29/2019 NN 30%: 06/20/2019 2040 2040 DATE: 09/09/2019 PLOT SIZE: 24" x 36" SCALE: 1 " = 10' 2035 2035 H.D.: NAD83 (NCSP) V.D.: NAVD88 JE PID: 5001 2030 2030 -120 -100 -80 -60 -40 -20 0 20 40 60 80 100 120 4.3 S f \ 0 i MUDCREEK\ DO NOT DISTURB \ \ / WEST BANK. AT MOUTH OF SLOUGH, DO NOT DISTURB GRADING LIMITS WEST BANK. GRADE BOTTOM OF SLOUGH 6,000 CV CUT TO 2,043.00^AND EAST BANK AT 3 1 AS \�0'5o 1+00 1+5i 1`Tj\ \\ ADD T, \\V OSCALE: 1 " = 50' 2060 2055 2050 2045 2040 2035 2030 2025 t MUSKIE ZONE 2 PROFILE AND LARGE WOODY DEBRIS \ ✓JD) TO MUSKIE HABITAT AS ` \ r CTED BY ENGINEER ONSITE. / EROSION CONTROL MATTING. ECC2B OR EQUIV. \ ,� BOO \ LOO \ \ 00 X00 MUSKIE ZONE 2 PROFILE 2060 2055 2050 2045 2040 2035 2030 2025 202oo+5'''''z020 0 LL N W Q W U Z Z CL O 0 LL Lu Lu Q !Y U Z 0 O C� LL L 0� L2 l,V r 0 2 I I\L LII V III V/'11\ I 60% DESIGN REVISIONS: 30%: 03/05/2019 30%: 04/05/2019 30%: 04/29/2019 30%: 06/20/2019 DATE: 09/09/2019 PLOT SIZE: 24" x 36" SCALE: 1 " = 50' H.D.: NAD83 (NCSP) V.D.: NAVD88 JE PID: 5001 4.4 VIII■11111■11111■11111■11111■11111■11111■ 1111■1111■1111■1111■1111■1111■1111■1111■1111■111111■11111■11111■11111■11111■ 2060 2055 2050 2045 2040 2035 2030 2025 202oo+5'''''z020 0 LL N W Q W U Z Z CL O 0 LL Lu Lu Q !Y U Z 0 O C� LL L 0� L2 l,V r 0 2 I I\L LII V III V/'11\ I 60% DESIGN REVISIONS: 30%: 03/05/2019 30%: 04/05/2019 30%: 04/29/2019 30%: 06/20/2019 DATE: 09/09/2019 PLOT SIZE: 24" x 36" SCALE: 1 " = 50' H.D.: NAD83 (NCSP) V.D.: NAVD88 JE PID: 5001 4.4 0+77 • 2060 2060 o o� � S U N Z p 2055 2055 W J a J O W .pp N = P 2050 2050 2045 2045 z O Z 2040 2040 v �O 2035 2035 WLu O � U z 2030 2030 N -120 -100 -80 60 -40 20 0 20 40 60 80 100 120 z 2+31 O 2060 2060 0 a O N J � w zoss zoss � 0 j W IN W Q Q V 2050 _ 2050 U m LU 2045 2045 LL Q 2040 2040 O O 2035 2035 G 2030 2030 -120 100 -80 -60 -40 -20 0 20 40 60 80 100 120 3+94 2060 2060 2055 2055 PRELIMINARY 2050 2050 60% DESIGN — REVISIONS: 71 30%: 03/05/2019 2045 2045 30%: 04/05/2019 30%: 04/29/2019 30%: 06/20/2019 2040 2040 DATE: 09/09/2019 PLOT SIZE: 24" x 36" SCALE: 1 " = 10' 2035 2035 H.D.: NAD83 (NCSP) V.D.: NAVD88 JE PID: 5001 2030 2030 -120 -100 -80 -60 -40 -20 0 20 40 60 80 100 120 4.5 / 1 CULVERT 1 REPLACEMENT ! \ LF U/S INV• ELM 0 2046.0' \/S INV. L= 2046.0' WETLAND RESTORATION AREA FRENCH BROAD RIVER \ / \ \ \ LT, l CULVERT 2 REPLACEMENT \ , \ \ 30"HDPE-40 LF 4^ \ DO NOT DISTURB MOUTH OF o \ \ U/S INV. ELM= 2017.0' 1 EMS INV. ELM = 2046.5' �\ EXISTING SLOUGH AND POND !> \ V A RIPRAPOUTFALL/PROTECT ON FEZ zx0o -77 4�. /\\ •��` — / 00 EXPAND EXISTING SLOUGH AND POND SHOWN ON PLANSANDAS DIRECTED BV �C / ENGINEER ONSITE. EXCAVATION L TOEOFSLOPE, EROSION CONTROL \ �. OUTFLOW FROM WETLAND MATTING. ECC2B OR EQU IV. > RESTORATION AREA TO MUSKIE ZONE 3 �\ GRADING LIMITS \ , 15,000 CV CUT ADD FINE AND LARGE WOODY DEBRIS (LWD) TO MUSrJE HABITATAS \\ \ \l \ 1 o DIRECTED BY ENGINEER ONSITE. FL ov \ /1 1 �... SCALE: 1 " = 50' MUSKIE ZONE 3 PROFILE 2060 2055 2050 2045 2040 2035 2030 2025 wwwwww wwwwwww wwwwww wwwwwww wwwwwww wwwwwww wwwwwwwwwwwwwwwwwwww . wwwwwwwwwwwwwwwwwwww wwwwwwwwwwwwwwwwwwww wwwwwwwwwwwwwwwwwwww Iw wwwwwwwwwwwwwla�wwwww Iw wwwwwwwwww wwww■�aa I w wi /iw I w ww /w w ww /w I n ww �w I w ww I�w Iwl� ww wr�w wwwwwwwwww wwwwwwwwww wwwwwwwwww wwwwwwwwww wwwwwwwwww wwwwwwwwww wr�wwwwww��ll�i�llw �Iwwwwwwwwwwl�wwwlwwwwlwi Iwww www ww wwwwwwwwwwwww`Iwwwwl'vww wwwwwwwwwwwwwwwwwwwwww wwwwwwwwwwwwwwwwwwwwww wwwwwwwwwwwwwwwwwwwwww wwwwwwwwwwwwwwwwwwwwww wwwwwwwwwwwwwwwwwwwwww wwwwwwwwwwwwwwwwwwwwww wwwwwwwwwwwwwwwwwwwwww wwwwwwwwwwwwwwwwwwwwww wwwwwwwwwwwwwwwwwwwwww wwwwwwwwwwwwwwwwwwwwww wwwwwwwwwwwwwwwwwwwwww wwwwwwwwwwwwwwwwwwwwww wwwwwwwwwwwwwwwwwwwwww wwwwwwwwwwwwwwwwwwwwww wwwwwwwwwwwwwwwwwwwwww wwwwwwwwwwwwwwwwwwwwww wwwwwwwwwwwwwwwwwwwwww wwwwwwwwwwwwwwwwwwwwww wwwwwwwwwwwwwwwwwwww wwwwwwwwwwwwwwwwwwww wwwwwwwwwwwwwwwwwwww wwwwwwwwwwwwwwwwwwww 2060 2055 2050 2045 2040 2035 2030 2025 202 020 0+ O H LU Q W U 4Z CL O 0 1� � LL L Lu O U Z O O L2 r O 2 F'RELIMINARY 60% DESIGN REVISIONS: 30%: 03/05/2019 30%: 04/05/2019 30%: 04/29/2019 30%: 06/20/2019 DATE: 09/09/2019 PLOT SIZE: 24" x 36" SCALE: 1 " = 50' H.D.: NAD83 (NCSP) V.D.: NAVD88 JE PID: 5001 Wei 1+25 • 2060 2060 o o� � S U N Z p 2055 2055 W J a J O - W .pp N P oll 2050 2050 2045 2045 z O Z 2040 2040 v �O 2035 2035 WLu O � U z 2030 2030 N -120 -100 -80 -60 -40 -20 0 20 40 60 80 100 120 z 2+92 0 2060 2060 O a O O M J � w zoss zoss � 0 j / W W O a V 2050 2050 U m Ow 2045 — 2045 D LL Q 2040 2040 O �C 2035 2035 G 20302030 -120 100 -80 -60 -40 -20 0 20 40 60 80 100 120 4+13 2060 2060 2055 2055 PRELIMINARY 2050 — _ 2050 60% DESIGN REVISIONS: 30%: 03/05/2019 2045 2045 30%: 04/05/2019 30%: 04/29/2019 30%: 06/20/2019 2040 2040 DATE: 09/09/2019 PLOT SIZE: 24" x 36" SCALE: 1 " = 50' 2035 2035 H.D.: NAD83 (NCSP) V.D.: NAVD88 JE PID: 5001 2030 2030 -120 -100 -80 -60 -40 -20 0 20 40 60 80 100 120 4.7 \ \ ( \ c \ MUSKIE ZONE3 \ GRADING LIMITS \ / � 7,000 CV CUT CUT \ OUTFLOW FROM WETLAND / SHALLOW WATER RESTORATION AREA TO MUSKIE ZONE 3 CHANNEL RIPRAP OUTFALL PROTECTION SHALLOW LAND OSCALE: 1 " = 50' el 2065 2060 2055 2050 2045 2040 2035 ROUTE UPLAND STORMWATER FLOWS TO / WETLAND RESTORATION AREA. 9C, �) V O- II AH \23.7 \ 1 331L C \ \ "o. I Lim I o o ADD FINt AND LAKUL WUUDY D -KIS ILWD] ` ������. S JTFALL PROTECTION TO WETLAND RESTORATION AREAAS / DIRECTED BY ENGINEER ONSITE. NEW CULVERT 3 \ D 30" HDPE -75 LF \ \ U/S INV. ELV = 2019.5' I pl 1 / EMS INV. ELV = 2049.0' PLUG AND FILL 100 LF OF DITCH TO ROUTE STORMWATER THROUGH WETLAND RESTORATION AREA. O JO IoQ 1UT/:11FAI0191N2mEel *?AVIEel 0 2065 2060 2055 2050 2045 2040 2035 O H LU Q W U Z z a 1O LL L Lu O U Z O 2 LL O� O 2 W J LL 0 0 z Q z g CLz 0 Q 0 N W 0 z g H— W E PRELIMINARY 60% DESIGN REVISIONS: 30%: 03/05/2019 30%: 04/05/2019 30%: 04/29/2019 30%: 06/20/2019 DATE: 09/09/2019 PLOT SIZE: 24" x 36" SCALE: 1 " = 50' H.D.: NAD83 (NCSP) V.D.: NAVD88 JE PID: 5001 5.1 1+45 • " o� 2060 2060 _ N Z p Q J P � - O W .pp 2055 2055 P 2050 2050 Q ME2040 2045 2045 v 2040 -120 -100 -80 -60 -40 -20 0 3+61 20 40 60 80 100 120 2060 Q w Q U N o ~ 2060 Lu Z � w N 2055 2055 z CL 2050 2050 LL O O O 2045 2045 W N w U � Z 2040 -120 -100 80 -60 -40 -20 0 5+78 20 40 60 80 100 2040 120 Q Q z w 2060 2060 O 2055 2055 2050 2050 2045 2045 2040 -120 -100 -80 -60 -40 -20 0 7+02 20 40 60 80 100 2040 120 2060 2060 PRELIMINARY 60% DESIGN 2055 2055 30%: 03/05/2019 30%: 04/05/2019 30%: 04/29/2019 2050 2050 30%: 06/20/2019 DATE: 09/09/2019 Him2045 PLOT SIZE: 24" x 36" 2045 SCALE: 1 " = 50' H.D.: NAD83 (NCSP) V.D.: NAVD88 2040 120 -100 -80 -60 -40 -20 0 20 40 60 80 100 2040 120 JE PID: 5001 5.2 TT _— �� \\ — 'i ii i i j iii /i � � � � � �� �� �-- � O � m ✓ STA 3+57 -NEW CULVERT 4 J / \ ,m_)• Lftv-�� l SCALE 1ALE 1 " = 50' 2065 2060 2055- 2050 055-2050 0 2045 2040 ACCESS PATH PROFILE 2035 I 0+00 2065 2060 2055 2050 2045 1�" 1111E ERT 2046. 2040 2035 0+50 1+00 1+50 2+00 2+50 3+00 3+50 4+00 4+50 5+00 5+50 6+00 6+50 7+00 7+50 8+00 8+50 9+00 9+50 10+00 0 0 + 0 0 0 0 0 a N LLI J LL 0 D_' CL 0 z a z CLg CL a N N LLI U U a F'RELIMINARY 60% DESIGN REVISIONS: 30%: 03/05/2019 30%: 04/05/2019 30%: 04/29/2019 30%: 06/20/2019 DATE: 09/09/2019 PLOT SIZE: 24" x 36" SCALE: 1 " = 50' H -D-: NAD83 (NCSP) V -D-: NAVD88 JE PID: 5001 �em L 1 a, 1 v v y / ����� MATO♦ STA 11+23 TO 13+45 o �� -� 2.0'RIPRAP BASE COURSE. \ — / MAINTAIN WETLAND HYDROLOGIC CONNECTION. I , b� �o' �\ 2APATH FILL LIMITS J l 15,000,000CV OD �� c ` L`OD L OD OD OD _\ LOD L LOD- OD \ ys NFNT \ [� LOD LOD — LOD C pD / E\LOGI CALLY SENSITIVE (o A\ ECOLOGICALLY SENSITIVE �" on AREA AREA. DO NOT DISTURB. \ Q AREA. DO NOT DISTURB. 1 \ 400 ( RIPRAP OUTFALL PROTECTION v STA 18+00 -NEW CULVERT S V� \ 1 z \ \ O 30" HDPE -50 LF L \ U/S INV. ELM= 2016.5' \ \ \ Z, EMS INV. ELM= 2046.5' o v\vv \ 4 JEE::JEj:jEjE:]EK::j F SCALE: 1 " = 50' - ACCESS PATH PROFILE 2065 2060 2055 2050 2045 2040 2065 2060 2055 2050 2045 2040 2031 a+�+�+�+�+�+�+ +�+�+�+�+ +�+7+7+�+�+�+�+�+�0 035 O H LL v Lu Q � U qZ ^J^ (L O 0 Z O L1, L L Lu Lu Q U Z O 2 LL O� _ ill O 2 O O O N 0 O O O Q N W J LL 0 d 0 z Q z g CLa d N N W U U Q F'KtLIIVIIIVHKY 60% DESIGN REVISIONS: 30%: 03/05/2019 30%: 04/05/2019 30%: 04/29/2019 30%: 06/20/2019 DATE: 09/09/2019 PLOT SIZE: 24" x 36" SCALE: 1 " = 50' H.D.: NAD83 (NCSP) V.D.: NAVD88 JE PID: 5001 STA 11+23 TO 13+45 2.0' RIPRAP BASE COURSE. HYDROLOGIC CONNECTION. s 30" FDPE U/S INV. FILM C U2046 5: EMS INV. FILM 21:5-mmmmmmmmm 2065 2060 2055 2050 2045 2040 2031 a+�+�+�+�+�+�+ +�+�+�+�+ +�+7+7+�+�+�+�+�+�0 035 O H LL v Lu Q � U qZ ^J^ (L O 0 Z O L1, L L Lu Lu Q U Z O 2 LL O� _ ill O 2 O O O N 0 O O O Q N W J LL 0 d 0 z Q z g CLa d N N W U U Q F'KtLIIVIIIVHKY 60% DESIGN REVISIONS: 30%: 03/05/2019 30%: 04/05/2019 30%: 04/29/2019 30%: 06/20/2019 DATE: 09/09/2019 PLOT SIZE: 24" x 36" SCALE: 1 " = 50' H.D.: NAD83 (NCSP) V.D.: NAVD88 JE PID: 5001 C , o ACCESS PATH FILL LIMITS / \ / 15,000 CV \T \ \ � \' _� ���So I _—III—I � I=1 � � � _ � \�� \� �♦ \\ I V I I I III __ _I V I I I III III _ 2 y�� —/ RM�; z I EXCESS EARTH _ _ III r � \ \ N�.N � \ \ O I I —III WASTE I I_ �P \ =1111111 I I_—I 11 ISI=1111111 I I=11f 11—� I II J �� W —III— — Q = �� =III= I III=111=I I ISI I I_ —1111 I I I-111=111= =-1=—III—I I1= I I I I I I -1I I—I I �� o °O O \ I I I_I I �_—I 11111_1 11-1 I I_ I I I DI_I I I—III— I I I_I I II—IIIIII—I I IS 3_ \ O _ EXCESS EARTH Ill —III -III— _ _ I P III—III III_ WASTE AREA =1 11= III -1 I 1=1 I 1=1 I 1=—III-1 I II �P �N N _=1 I 1=1 I I— \' aA\ > \ o III—I 11=1 11- N III—III_ I I I_I 11=1 11-1=1 I I LL \ I <o �`��\ L Z \ °� ti �� w � `��� I I_I 11-11�_� I I 1 I 1111_1 11-111_I� 1 I I�—ISI-1 11_111 I 111 11=1 11_11 I—III I 111 I I=TEAREAII_I � I� s��, ����n�� Lu O O O - SCALE: 1 " = 50' LL L OZ _ ill O ACCESS PATH PROFILE 2 2070 2065 2060 2055 2050 2045 2040 2 2070 2065 2060 2055 2050 2045 2040 0 0 0 M 0 0 0 + 0 N a N W J LL 0 CL0 z Q z g CLa d N N W U U Q PRELIMINARY 60% DESIGN REVISIONS: 30%: 03/05/2019 30%: 04/05/2019 30%: 04/29/2019 30%: 06/20/2019 DATE: 09/09/2019 PLOT SIZE: 24" x 36" SCALE: 1 " = 50' H -D-: NAD83 (NCSP) V -D-: NAVD88 JE PID: 5001 6.3 iiiii iiiiiiiiiiiiiiiii■�i����i�� i I ii �liii ��i , iiiii • iiiiiiii�iiii�l����iiiiii���Li _ EXISTING GRADE 1 11 1 1 11 1 11 1 11 1 11 1 11 1 . 11 . 1 11 1 11 1 • 11 1 1 1 2070 2065 2060 2055 2050 2045 2040 0 0 0 M 0 0 0 + 0 N a N W J LL 0 CL0 z Q z g CLa d N N W U U Q PRELIMINARY 60% DESIGN REVISIONS: 30%: 03/05/2019 30%: 04/05/2019 30%: 04/29/2019 30%: 06/20/2019 DATE: 09/09/2019 PLOT SIZE: 24" x 36" SCALE: 1 " = 50' H -D-: NAD83 (NCSP) V -D-: NAVD88 JE PID: 5001 6.3 #i-� / / PLUG THROUIGH WELLAND RESTORATTION AREA / / = / NEWCULVERT3 \ \1 / / 1 30" HDPE -75 LF / U/5 INV. ELV = 2019.5— / / D/5 INV. ELV = 2049.0' 1 f,2 ACCESS PATH FILL LIMITS 15,000CY of ��IIII�� III II I LII I ILII II III AI II III II � p0 / PERMAN—ACCESS P— .J 28150 1 29+00 29+50 30+00 30+50 31+00 31+50 I — 33+00 / as+9n L \WETLND RESTORATIONXN // //� WASTE ARRA \//\\/\\ \/ xj���/��/%�/� o eel SCALE: 1 " = 50' ACCESS PATH PROFILE 2070 1 1 1 1 2070 206: 2061 205: 2051 204: 2041 ?065 ?060 055 ?050 ?045 ?040 N M M 0 0 0 + 0 M a N LLI J LL 0 0 z Q z CLg a CL N N LLI U U Q PRELIMINARY 60% DESIGN REVISIONS: 30%: 03/05/2019 30%: 04/05/2019 30%: 04/29/2019 30%: 06/20/2019 DATE: 09/09/2019 PLOT SIZE: 24" x 36" SCALE: 1 " = 50' H.D.: NAD83 (NCSP) V.D.: NAVD88 JE PID: 5001 • 0+00 w o� 2060 2060 _ N Z p Q P J � - O W .pp 2055 2055 N = P 2050 2050 O 2045 2045 2040 2040 O o O 120 -100 -80 60 -40 -20 0 20 40 60 80 100 120 0 LO N 5+00 w Q o 2060 2060 U Z 0 + O Q N 2055 2055 CL O 0 N O 0 2050 2050 w Lu 2045 2045 p U 2040 2040 0 _ -120 -100 -80 -60 -40 -20 0 20 40 60 80 100 120 Q 10+00 N N 2060 2060 LL w U O Q 2055 2055 G 2050 2050 2045 2045 2040 2040 -120 -100 -80 -60 -40 -20 0 20 40 60 80 100 120 15+00 2060 2060 PRELIMINARY 60% DESIGN 2055 2055 REVISIONS 30%: 03/05/2019 30%: 04/05/2019 30%: 04/29/2019 2050 2050 30%: 06/20/2019 DATE: 09/09/2019 PLOT SIZE: 24" x 36" 2045 2045 SCALE: 1 " = 50' H.D.: NAD83 (NCSP) V.D.: NAVD88 20402040 JE PID: 5001 -120 -100 -80 -60 -40 -20 0 20 40 60 80 100 120 6.5 • 20+00 w o� 2065 2065 _ N Z p Q P J � - O W .pp 2060 2060 = P 2055 2055 Q 2050 2050 I..fi 2045 2045 O J N 120 -100 -80 60 -40 -20 0 20 40 60 80 100 120 0 + Lf) 25+00 Q o 2065 2065 U O z + O N 2060 2060 CL O Q Q N 0 o 2055 - - - - - 2055 LLw LU 2050 2050 O Z w w v U ry cy 2045 2045 -120 -100 -80 -60 -40 -20 0 20 40 60 80 100 120 Q 30+00 U) 2065 2065 LL O N N LU O U _ Q 2060 2060 G 2055 2055 2050 2050 oll 2045 2045 1 -120 100 -80 -60 40 -20 0 20 40 60 80 100 120 33+24 2065 2065 PRELIMINARY 60% DESIGN 2060 2060 30%: 03/05/2019 30%: 04/05/2019 30%: 04/29/2019 2055 2055 30%: 06/20/2019 DATE: 09/09/2019 PLOT SIZE: 24" x 36" 2050 2050 SCALE: 1 " = 50' H.D.: NAD83 (NCSP) V.D.: NAVD88 2045 2045 JE PID: 5001 -120 -100 -80 -60 -40 -20 0 20 40 60 80 100 120 6.6 Lr S 4- SCALE: 1 " = 150' TEMPORARY SEEDING TEMPORARY SEEDING MAY BE INCREASED, DECREASED, OR ELIMINATED ENTIRELY AS DIRECTED. SUCH VARIATIONS IN QUANTITY WILL NOT BE CONSIDERED AS ALTERATIONS IN THE DETAILS OF CONSTRUCTION OR A CHANGE IN THE CHARACTER OF THE WORK. REFER TO SECTION 1620 FOR TEMPORARY SEEDING IN THE NCDOT STANDARD SPECIFICATIONS FOR ROADSAND STRUCTURES. PATE TYPE APPLICATION NATE[LBS/ACRE) JAN 1-MAY1 RYE GRAIN 120 GROUND AGRICULTURAL LIMESTONE 2,000 10 10 1U FERTILIZER 150 STRAW MULCH 0,000 MAY 1 -AUG15 GERMAN MILLET 10 GROUNDAGRI-UlURAL LIMESTONE 2,— ,000MAY1-AUG 1010.10 FERTILIZER 750 STRAW MV LCH 4KW AUG 15 -DEC 30 RYE G0.41N 120 RICLT GROUN'DAGUURALLIMESTONE 2,000 10-10-10 FERTILIZER 1,000 STRAW MULCH f,OLO ALL SEED AND SEED VARIETIES MUST BE OF FROM STATE AND FEDERALLY LISTED NOXIOUS WEED SEED. IN ADDITION, NONE OF THE FOLLOWING SEED WILL OCCUR IN THE MIX: BERMUDA BLUEGRASS, BINDWEED, COCKLEBUR, CORN COCKLE, DODDER, GIANT FOXTAIL, HORSE NETTLE, ANNUAL, BLUEGRASS SPURRED ANODA WILD GARLIC WILD ONION LESPEDEZA. ALL DISTURBED AREAS WILL BE SEEDED WITH TEMPORARY SEED. SEEDING WILL BE PERFORMED USING A IF .�� IT »�,� �_ ��t��iii /ice J1/ Z1/7 �;' �- � -� ��� —� � � _� � .� � - � l Ifl 1111 Ipilply ��� f I� \� � � �f 1 ✓-� LJ �t— r 4K BROADCAST SPREADER. OTHER METHODS MAV BE USED BUT MUST BE APPROVED BY ENGINEER IN ADVANCE OF INSTALLATION. NO SEEDING WILL BE PERFORMED WHEN AMBIENT TEMPERATURE IS BELOW 32' F OR O'C. NO SEEDING WILL OCCUR WHEN GROUND IS FROZEN. GROUND COVER MUST BE ESTABLISHED ON EXPOSED SLOPES WITHIN 21 CALENDAR DAYS FOLLOWING COMPLETION OF ANY PHASE OF GRADING. PERMANENT GROUNDCOVER MUST BE ESTABLISHED FOR ALL DISTURBED AREAS WITHIN 15 WORKING DAYS OR 90 CALENDAR DAYS (WHICHEVER IS SHORTER) FOLLOWING COMPLETION OF CONSTRUCTION. MAINTENANCE SHALL BEGINIMMEDIATELY AFTER SEEDING OPERATION AND CONTINUE UNTIL FINAL ACCEPTANCE. MAINTENANCE OF SEEDED AREAS SHALL CONSIST OF WATERING, WEED AND PEST CONTROL, FERTILIZATION, EROSION REPAIR, RESEEDING, AND INCIDENTAL OPERATIONS AS NECESSARY TO ESTABLISH A HEALTHY, VIGOROUS, WEED FREE AND DISEASE FEE UNIFORM STAND OF GRASS. ALL AREAS WHICH FAIL TO SHOW A UNIFORM STAND OF GRASS FOR ANY REASON SHALL BE TREATED REPEATEDLY UNTIL A UNIFORM STAND OF AT LEAST 90% COVERAGE IS ATTAINED WITH NO BARE AREA GREATER THAN FIVE SQUARE FEET. CONTRACTOR WILL INCREASE THE SEEDING RATE TO COMPENSATE FOR THE PLS DIFFERENCE. SEED MAY BE MIXED BY THE SUPPLIER AND IS NOT REQUIRED TO BE MIXED ON SITE.CONTRACTOR SHALL PROVIDE DETAILED INFORMATION INCLUDING BUT NOT LIMITED TO GERMINATION RATES, NOXIOUS WEED SEEDS AND DATE AND LOCATION OF HARVEST ON SEED MIX. PLAN SYMBOL SEED MIX TYPE APPLICATION RATE(LBS/ACRE) POLLINATORS- ERNMX 157,179 (OR EQUIV.) 20 WETLAND MIX- ERNMX 131 (OR EQUM.) 130 FLOODPLAIN MIX- ERNMX 154(OR MUM) 130 ^I�' \(, AREA. DO NOT DISTURB 4.42 AC. g� MUSKIE HABITAT o . l NE SEEDING ZZ AREA: 303 AC SEEDING v a coLOGIC"D111STUZB AREA. DO - J 0.85 AC L r TWO DIRECTIONS AT RIGHT ANGLES TO EACH OTHER. WET SEED OR SEED THAT IS MOLDY OR OTHERWISE DAMAGED IN TRANSIT OR STORAGE IS NOT TO BE USED. AFTER BEGIN SOWN, THE SEED SHALL BE RAKED INTO THE TOP 1/9 INCH OF THE TOPSOIL, LIGHTLY ROLLED, AND WATERED WITH FINE SPRAY. SEEDED AREAS ON STREAM BANKS SHALL BE PROTECTED WITH COIR FIBER MATTING. OTHER SEEDED AREAS ARE TO BE PROTECTED BY SPREADING STRAW MULCH UNIFORMLY TO FORM A CONTINUOUS BLANKET OVER SEEDED AREAS. STRAW MULCH IS TO BE SPREAD BY HAND, BLOWER, OR OTHER SUITABLE EQUIPMENT. UPON APPROVAL OF THE ENGINEER, THE METHOD OF SEEDING MAY BE VARIED BY THE CONTRACTOR UNDER HIS RESPONSIBILITY TO PROVIDE A HEALTHYAND VIGOROUS UNIFORM STAND OF GRASS. MAINTENANCE SHALL BEGIN IMMEDIATELY AFTER SEEDING OPERATIONS AND CONTINUE UNTIL FINAL ALL SEED AND SEED VARIETIES MUST BE OF FROM STATE AND FEDERALLY LISTED NOXIOUS WEED SEED. ACCEPTANCE. MAINTENANCE OF SEEDED AREAS SHALL CONSIST OF WATERING, WEED AND PEST IN ADDITION, NONE OF THE FOLLOWING SEED WILL OCCUR IN THE MIX: BERMUDA BLUEGRASS, CONTROL, FERTILIZATION, EROSION REPAIR, RESEEDING AND INCIDENTAL OPERATIONS AS NECESSARY BINDWEED, COCKLEBUR, CORN COCKLE, DODDER, GIANT FOXTAIL, HORSE NETTLE, ANNUAL, TO ESTABLISH A HEALTHY, VIGOROUS, WEED FREE AND DISEASE FREE UNIFORM STAND OF GRASS. THE BLUEGRASS, SPURREDANODA, WILD GARLIC, WILD ONION, LESPEDEZA. CONTRACTOR IS RESPONSIBLE FOR ENSURING THAT ALL SEED RECEIVED 0.1 TO 0.2 INCHES OF WATER PERMANENT SEEDING PER DAV. IF NATURAL RAIN EVENTS DO NOT PRODUCE THE SPECIFIED AMOUNTSOF WATER ABOVE PERMANENT SEEDING SHALL OCCUR IN CONJUNCTION WITH TEMPORARY SEEDING WHERE MULCH: REFER TO SECTION 1060-5 FOR MULCH IN THE NCDOT STANDARD SPECIFICATIONS FOR ROADS THEN THE CONTRACTOR WILL BE RESPONSIBLE FOR ACHIEVING THE SPECIFIED APPLICATION RATES VIA APPLICABLE. IDEALLY, PERMANENT SEEDING SHALL OCCUR DURING THE PLANTING SEASON FOR EACH AND STRUCTURES. SEED MULCH WILL CONSIST OF STRAW OR WOOD CELLULOSE MULCH. NO TACKING SPRINKLER. THE CONTRACTOR IS TO UTILIZE A PULSATING/IMPULSE SPRINKLER TO APPLY WATER TO SEED TVP E. AREAS FERTILIZED FOR TEMPORARY SEEDING SHALL BE SUFFICIENTLY FERTILIZED FOR AGENT IS NECESSARY FOR AR EAS UNDER EROSION CONTROL MAT. SEED. PERMANENT SEEDING; ADDITIONAL FERTILIZER IS NOT REQUIRED FOR PERMANENT SEEDING. THE QUANTITY OF PERMANENT SEEDING TO BE INSTALLED WILL BE AFFECTED BY THE ACTUAL CONDITIONS THAT OCCUR DURING THE CONSTRUCTION OF THE PROJECT. THE QUANTITY OF PERMANENT SEEDING MAY BE INCREASED, DECREASED, OR ELIMINATED ENTIRELY AS DIRECTED. SUCH VARIATIONS IN QUANTITY WILL NOT BE CONSIDERED AS ALTERATIONS IN THE DETAILS OF CONSTRUCTION OR A CHANGE IN THE CHARACTER OF THE WORK. REFER TO SECTION 1660 FOR SEEDING AND MULCHING IN THE NCDOT STANDARD SPECIFICATIONS FOR ROADSAND STRUCTURES. ALL PLANT SOURCES AND MATERIALS WILL BE SUBMITTED TO THE ENGINEER FOR APPROVAL PRIOR TO APPLICATION. SEED WILL HAVE A PURE LIVE SEED (PLS) CERTIFICATION EQUAL TO OR GREATER THAN THAT RATE SPECIFIED ON THE PLANT SCHEDULES. IF THE PLS IS LESS THAN SPECIFIED, THE WATER: WATER USED IN THE PLANTING OR CARE OF VEGETATION WILL MEET SECTION 1060-9 REQUIREMENTS OF THE NCDOT STANDARD SPECIFICATIONS FOR ROADSAND STRUCTURES. THE CONTRACTOR SHALL LOOSEN THE SUB -GRADE TOA MINIMUM DEPTH OF 4 -INCHES AND GRADE TO A SMOOTH, EVEN SURFACE WITH A LOOSE, UNIFORMLY FINE TEXTURE. THE AREAS TO BE SEEDED ARE THEN TO BE ROLLED AND RAKED TO REMOVE RIDGES AND FILL DEPRESSIONS TO MEET FINISH GRADES. THE CONTRACTOR IS TO LIMIT SUB GRADE AND FINISH GRADE PREPARATION TO AREAS THAT WILL BE PLANTED IMMEDIATELY. PREPARED AREAS ARE TO BE RESTORED IF ERODED OR OTHERWISE DISTURBED AFTER FINE GRADING AND BEFORE PLANTING. SEED SHALL BESOWN WITH A SPREADER OR A SEEDING MACHINE. SEED IS NOT TO BE BROADCAST OR DROPPED WHEN WIND VELOCITY EXCEEDS 5 MPH. SEED SHALL BE EVENLY DISTRIBUTED BY SOWING IN THE CONTRACTOR IS RESPONSIBLE FOR RESEEDING PORTIONS OR THE ENTIRETY OF THE PROJECT SITE FOLLOWING RAIN EVENTS THAT REMOVE SEED FROM PREVIOUSLY SEEDED AREAS. THE DIRECTIVE TO RESEED WILL BE AT THE SOLE DISCRETION OF THE ENGINEER AND CITY. ALL AREAS WHICH FAIL TO SHOW A UNIFORM STAND OF GRASS FOR ANY REASON SHALL BE TREATED REPEATEDLY UNTIL A UNIFORM STAND OF AT LEAST 90% COVERAGE IS ATTAINED WITH NO BARE AREA GREATER THAN FIVE SQUARE FEET. GROUNDCOVER MUST BE ESTABLISHED ON EXPOSED SLOPES WITHIN 21 CALENDAR DAYS FOLLOWING COMPLETION OF ANY PHASE OF GRADING. PERMANENT GROUNDCOVER MUST BE ESTABLISHED FOR ALL DISTURBED AREAS WITHIN 15 WORKING DAYS OR 90 CALENDAR DAYS (WHICHEVER IS SHORTER) FOLLOWING COMPLETION OF CONSTRUCTION. z O 0 W w Z a O 0 `LL Y W W w 0 2 LLO r 2 CL z 0 Q w cD Lu 0 z a z O Q N J_ m Q N PRELIMINARY 60% DESIGN REVISIONS: 30%: 03/05/2019 30%: 04/05/2019 30%: 04/29/2019 30%: 06/20/2019 DATE: 09/09/2019 PLOT SIZE: 24" x 36" SCALE: 1 " = 150' H.D.: NAD83 (NCSP) V.D.: NAVD88 JE PID: 5001 7.1