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HomeMy WebLinkAbout20140123 Ver 1_401 Application_20140214CLearWaLer C1earWater Environmental Consultants, Inc. February 6, 2014 www.cwenv.com Ms. Tasha McCormick US Army Corps of Engineers Asheville Regulatory Field Office 151 Patton Avenue, Room 208 Asheville, North Carolina 28801 -2638 Ms. Karen Higgins NC DWR, Webscape Unit 512 North Salisbury Street Raleigh, North Carolina 27604 RE: Ansley at Roberts Lake ( +/- 25 AC) Hathaway Development Partners, LLC Buncombe County, North Carolina Ms. McCormick and Ms. Higgins, The attached Pre - Construction Notification (PCN) is being submitted on behalf of Hathaway Development Partners, LLC represented by Mr. Nick Hathaway. The project site, known as Ansley at Roberts Lake (formerly Hathaway Apartments) is located off Clayton Road in Arden, Buncombe County, North Carolina. The applicant is seeking a Nationwide Permit 29 and 27 for the development of an apartment complex and associated infrastructure; and a stream restoration project. Should you have any questions regarding the attached PCN and supplemental information please do not hesitate to contact me at 828 - 698 -9800. A copy of this package has been sent to Mr. David McHenry of the NC Wildlife Resources Commission for review. A copy of this application has also been submitted to Mr. Tim Fox of the NC Division of Water Resources, Asheville Regional Office. Respectfully, Rebekah L. Newton Project Biologist Copy Furnished: NC Division of Water Resources, Asheville — Tim Fox NC Wildlife Resources Commission — Dave McHenry 224 South Grove Street, Suite F Hendersonville, NC 28792 828 - 698 -9800 Tel 828 - 698 -9003 Fax R. Clement Riddle, P.W.S Principal PEP ? 2p•4 Corps Submittal Cover Sheet Please provide the following info 1. Project Name Ansley at Roberts Lake (formerly Hathaway Apts.) 2 Name of Property Owner /Applicant: Hathaway Development Partners, LLC, Nick Hathaway 3 Name of Consultant/Agent C1earWater Environmental Consultants, Inc *Agent authorization needs to be attached. 4. Related/previous Action ID numbers(s): 2013 -02350 5. Site Address: 84 Clayton Road 6. Subdivision Name Ansley at Roberts Lake 7 City. Arden 8 County: Buncombe 9. Lat: 35.481956N Long: - 82.570152W (Decimal Degrees Please) 10. Quadrangle Name- Skyland 11. Waterway Clayton Creek 12. Watershed: French Broad 06010105 13. Requested Action: Nationwide Permit # General Permit # x Jurisdictional Determination Request Pre - Application Request The following information will be completed by the Corps office: Prepare File Folder Authorization: AID: Assign number in ORM Section 10 Section 404 Project Description/Nature of Activity/Project Purpose: Site/Waters Name- Keywords Begin Date -ear_ ater C� Department of the Army NCDENR Wilmington District, Corps of Engineers NC DWR, Webscape Unit Attn: Scott McLendon, Chief Regulatory Division Attn: Karen Higgins PO Box 1890 512 North Salisbury Street Wilmington, NC 28402 -1890 Raleigh, North Carolina 27604 I, the current landowner /managing partner of the property identified below, hereby authorize C1earWater Environmental Consultants, Inc. (CEC) to act on my behalf as my agent during the processing of jurisdictional determination requests and permits to impact Wetlands and Water of the US subject to Federal jurisdiction under Section 404 of the Clean Water Act and/or Section 10 of the Rivers and Harbors Act of 1899. CEC is authorized to provide supplemental information as needed at the request of the USACE or DWR. Additionally, I authorize representatives of the Wilmington District, US Army Corps of Engineers to enter upon the property herein described for the purposes of conducting on- site investigations and issuing a determination associated with Wetlands and Waters of the US subject to Federal jurisdiction under Section 404 of the Clean Water Act and/or Section 10 of the Rivers and Harbors Act of 1899. Property Owner of Record: Property Owner of Address: Phone Number: Property Location: Owner/Managing Partner Printed Name- Owner/Managing Partner Signature. Date: Si C" 1Z� Qi- 224 South Grove Sheet, Suite F Hendersonville, NC 28792 Phone: 828-698-9800 www.cwenv.com r Wa-ter Department of the Army Wilmington District, Corps of Engineers Attn: Scott McLendon, Chief Regulatory Division PO Box 1890 Wilmington, NC 28402 -1890 -and - NC Division of Water Quality Attn. Karen Higgins 1650 Mail Service Center Raleigh, NC 27699 -1650 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 permits to impact Wetlands and Water of the US that are regulated by the Clean Water Act and the Rivers and Harbors Act. CEC is authorized to provide supplemental information needed for permit processing at the request of the USACE or DWQ. Property Owner of Record- zc`'-6 Property Owner Address: E6-0 2 Phone Number: Property Location: Twb ►� : gG7y - q - 00 Owner/Managing partner Signature: Date- %� - tf —/(S 224 South Grove Street, Suite F Headersonville, NC 28792 Phone 828.698 -9800 Fax- 828 - 698 -9003 www.Menv.com 0F O� W A 0 � Office Use Only Corps action ID no DWQ project no Form Version 1 3 Dec 10 2008 Page 1 of 12 PCN Form — Version 1 3 December 10, 2008 Version Pre - Construction Notification PCN Form A. Applicant Information 1. Processing 1a Type(s) of approval sought from the Corps ®Section 404 Permit El Section 10 Permit 1b Specify Nationwide Permit (NWP) number 29 and 27 or General Permit (GP) number 3885 and 3890 1c Has the NWP or GP number been venfied by the Corps? ® Yes ❑ No 1d Type(s) of approval sought from the DWQ (check all that apply) ® 401 Water Quality Certification — Regular ❑ Non -404 Jurisdictional General Permit [:1401 Water Quality Certification — Express ❑ Riparian Buffer Authorization 1e Is this notification solely for the record because written approval is not required? For the record only for DWQ 401 Certification ❑ Yes ® No For the record only for Corps Permit ❑ Yes ® 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 ® No 1g Is the project located in any of NC's twenty coastal counties If yes, answer 1h below ❑ Yes ® No 1h Is the project located within a NC DCM Area of Environmental Concern (AEC) ❑ Yes ® No 2. Project Information 2a Name of project Ansley at Roberts Lake (formerly Hathaway Apartments) 2b County Buncombe 2c Nearest municipality / town Arden 2d Subdivision name Ansley at Roberts Lake 2e NCDOT only, T I P or state project no n/a 3. Owner Information 3a Name(s) on Recorded Deed TJ Roberts Heirs 3b Deed Book and Page No 0762/0544 3c Responsible Party (for LLC if applicable) Diana Roberts Laughter 3d Street address 260 Williams Road 3e City, state, zip Fletcher, North Carolina 28732 3f Telephone no 828 -687 -1958 3g Fax no n/a 3h Email address n/a Page 1 of 12 PCN Form — Version 1 3 December 10, 2008 Version 4. Applicant Information (if different from owner) 4a Applicant is ❑ Agent ® Other, specify Property under option 4b Name Nick Hathaway 4c Business name (if applicable) Hathaway Development Partners, LLC 4d Street address 5901 -C Peachtree Dunwoody Road, Suite 125 4e City, state, zip Atlanta, Georgia 30328 4f Telephone no 770 -448 -7047 4g Fax no n/a 4h Email address n/a 5. Agent/Consultant Information (if applicable) 5a Name R Clement Riddle 5b Business name (if applicable) ClearWater Environmental Consultants, Inc 5c Street address 224 S Grove Street, Suite F 5d City, state, zip Hendersonville, North Carolina 28792 5e Telephone no 828 -698 -9800 5f Fax no n/a 5g Email address rebekah @cwenv com Page 2 of 12 PCN Form — Version 1 3 December 10, 2008 Version B. Project Information and Prior Project History 1. Property Identification 1a Property identification no (tax PIN or parcel ID) 9634 -79 -1540 lb Site coordinates (in decimal degrees) Latitude 35 481956 Longitude - 82 570152 (DD DDDDDD) ( -DD DDDDDD) 1c Property size +/- 25 acres 2. Surface Waters 2a Name of nearest body of water (stream, river, etc ) to Clayton Creek proposed project 2b Water Quality Classification of nearest receiving water C 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 proposed project site contains an abandon pond and forbay, and out buildings adjacent to Clayton Road A large grassed field is located centrally on the site Land use in the vicinity is residential and commercial 3b List the total estimated acreage of all existing wetlands on the property Approximately 0 09 acre 3c List the total estimated linear feet of all existing streams (intermittent and perennial) on the property Approximately 2,400 linear feet 3d Explain the purpose of the proposed project The purpose of the proposed project is to develop a residential apartment complex and associated infrastructure Additionally, the existing dam, pond, and Torbay would be removed and the stream channel restored 3e Describe the overall project in detail, including the type of equipment to be used The residential development and associated infrastructure would be constructed using typical construction and earth moving equipment Dam removal (in accordance with RGL 05 -04 dated August 19, 2005) would include lowering the water level in the pond, use of coffer dams to separate stream flow and pond sediments, and removal of the dam Stream restoration includes construction of a new channel through the old pond bottom using natural channel design techniques, such as, use of bolder steps, and use of constructed riffles A temporary and permanent seed mix, along with live stakes (placed every 3 feet in a diamond pattern, would be planted at the site A gravity -fed water intake would be placed in the newly constructed stream channel to maintain a permanent pool elevation in the proposed wet detention basin (designed according to the NCDENR Stormwater BMP Manual) The intake would be installed without impact to the newly constructed stream channel 4. Jurisdictional Determinations 4a Have jurisdictional wetland or stream determinations by the Corps or State been requested or obtained for this property / ® Yes ❑ No El Unknown project (including all prior phases) in the past Comments 4b If the Corps made the jurisdictional determination, what type ❑Preliminary Final of determination was made 4c If yes, who delineated the jurisdictional areas? Agency /Consultant Company ClearWater Environmental Name (if known) R Newton and K Mitchell Other 4d If yes, list the dates of the Corps jurisdictional determinations or State determinations and attach documentation Notification of Jurisdictional Determination dated January 17, 2014, Action ID 2013 -02350 (Attachment A) Page 3 of 12 PCN Form — Version 1 3 December 10, 2008 Version 5. Project History 5a Have permits or certifications been requested or obtained for this project (including all prior phases) in the past'? ❑ Yes ® No ❑ Unknown 5b If yes, explain in detail according to "help file" instructions 6. Future Project Plans 6a Is this a phased project? ❑ Yes ® No 6b If yes, explain Page 4 of 12 PCN Form — Version 1 3 December 10, 2008 Version C Proposed Impacts Inventory 1 Impacts Summary 1a Which sections were completed below for your project (check all that apply) ® 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 2b 2c 2d 2e 2f Wetland impact Type of jurisdiction number — Type of impact Type of wetland Forested (Corps - 404, 10 Area of impact Permanent (P) or (if known) DWQ — non -404, other) (acres) Temporary T W1 ®P ❑ T Impact #1 —Fill (NW29) Forested ® Yes ❑ No ® Corps ® DWQ 0 07 W2 ❑ P ❑ T ❑ Yes ❑ Corps ❑ No ❑ DWQ W3 ❑ P ❑ T ❑ Yes ❑ Corps ❑ No ❑ DWQ W4 ❑ P ❑ T ❑ Yes ❑ Corps ❑ No ❑ DWQ W5 ❑ P ❑ T ❑ Yes ❑ Corps ❑ No ❑ DWQ W6 ❑ P ❑ T ❑ Yes ❑ Corps ❑ No ❑ DWQ 2g. Total wetland impacts 007 2h Comments 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 3b 3c 3d 3e 3f 3g Stream impact Type of impact Stream name Perennial Type of jurisdiction Average Impact number - (PER) or (Corps - 404, 10 stream length Permanent (P) or intermittent DWQ — non -404, width (linear Temporary (T) (INT)? other) (feet) feet) S1 ®P ❑ T Impact #2 — Culvert (NW29) UT Clayton Creek ® PER ❑ INT ® Corps ® DWQ 3 120 S2 ® P ❑ T Impact #5 — Culvert (NW29) UT Clayton Creek ® PER ❑ INT ® Corps ® DWQ 3 25 S3 ❑ P ❑ T ❑ PER ❑ Corps ❑ INT ❑ DWQ S4 ❑ PMT ❑ PER ❑ Corps ❑ INT ❑ DWQ S5 ❑ P ❑ T ❑ PER ❑ Corps ❑ INT ❑ DWQ S6 ❑ P ❑ T ❑ PER ❑ Corps ❑ INT ❑ DWQ 3h Total stream and tributary impacts 145 31 Comments Page 5 of 12 PCN Form — Version 1 3 December 10, 2008 Version 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 individually list all open water impacts below 4a 4b 4c 4d 4e Open water Name of waterbody impact number — (if applicable) Type of impact Waterbody type Area of impact (acres) Permanent (P) or Temporary T 01 ®P ❑ T Roberts Lake Impact #3 — NW27 Stream Pond 142 Restoration Activities Roberts Lake Impact #4 — NW27 Stream 02 ®P ❑ T Forbay Restoration Activities and Road Forbay 007 Construction 03 ❑P ❑T 04 ❑P ❑T 4f. Total open water impacts 149 4g Comments 5. Pond or Lake Construction If pond or lake construction proposed, then complete the chart below 5a 5b 5c 5d 5e Wetland Impacts (acres) Stream Impacts (feet) Upland Pond ID Proposed use or purpose (acres) number of pond Flooded Filled Excavated Flooded Filled Excavated Flooded P1 P2 5f. Total 5g Comments 5h Is a dam high hazard permit required ❑ Yes ❑ No If yes, permit ID no 51 Expected pond surface area (acres) 5j Size of pond watershed (acres) 5k Method of construction Page 6 of 12 PCN Form — Version 1 3 December 10, 2008 Version 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. ❑ Neuse ❑Tar - Pamlico ❑Other Project is in which protected basin? ❑ Catawba ❑ Randleman 6b 6c 6d 6e 6f 6g Buffer impact number — Reason Buffer Zone 1 impact Zone 2 impact Permanent (P) or for Stream name mitigation (square feet) (square feet) Temporary T impact re uired� 61 ❑ P ❑ T ❑ Yes ❑ No B2 ❑P El Yes ❑ No B3 ❑ PEI T El Yes ❑ No 6h Total buffer impacts 61 Comments D. Impact Justification and Mitigation 1. Avoidance and Minimization 1a Specifically describe measures taken to avoid or minimize the proposed impacts in designing project The originally proposed project included turning the existing pond into a stormwater feature This option was discussed at a pre - application meeting held on December 10, 2013 The general agency consensus was that other options for stormwater should be considered The proposed project has been redesigned to include breaching the dam, removing the pond, and restoring the stream channel through the pond bottom A wet detention basin designed in accordance with the NCDENR Stormwater BMP Manual would be constructed offline removing stormwater treatment from jurisdictional waters 1 b Specifically describe measures taken to avoid or minimize the proposed impacts through construction techniques Construction equipment would be operated from high ground The proposed stream channel would be constructed in the dry The water level in the pond would be lowered prior to the dam breach and coffer dams would be utilized to separate the stream channel from pond sediments 2. Compensatory Mitigation for Impacts to Waters of the U.S. or Waters of the State 2a Does the project require Compensatory Mitigation for ❑ Yes ® No impacts to Waters of the U S or Waters of the State? 2b If yes, mitigation is required by (check all that apply) ❑ DWQ ❑ Corps ❑ Mitigation bank 2c If yes, which mitigation option will be used for this E:1 Payment to in-lieu fee program projects ❑ Permittee Responsible Mitigation 3. Complete if Using a Mitigation Bank 3a Name of Mitigation Bank 3b Credits Purchased (attach receipt and letter) Type Quantity Page 7of12 PCN Form — Version 1 3 December 10, 2008 Version 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 ❑ warm ❑ cool ❑cold 4d Buffer mitigation requested (DWQ only) square feet 4e Riparian wetland mitigation requested acres 4f Non - npanan 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 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 buffer mitigation? ❑ Yes ® No 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 Zone 6c Reason for impact 6d Total impact (square feet) Multiplier 6e Required mitigation (square feet) Zone 1 3 (2 for Catawba) Zone 2 15 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 8 of 12 PCN Form — Version 1 3 December 10, 2008 Version 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 ® No within one of the NC Riparian Buffer Protection Rules? lb If yes, then is a diffuse flow plan included? If no, explain why ❑ Yes ❑ No Comments 2. Stormwater Management Plan 2a What is the overall percent imperviousness of this project? 27% 2b Does this project require a Stormwater Management Plan? ® Yes ❑ No 2c If this project DOES NOT require a Stormwater Management Plan, explain why 2d If this project DOES require a Stormwater Management Plan, then provide a brief, narrative description of the plan The proposed project would include bioretention cells and a wet detention basin to treat stormwater at the site Stormwater features will be designed according to the NCDENR Stormwater BMP Manual The stormwater management plan will be reviewed and approved by Buncombe County Buncombe County has been delegated local authority for stormwater rules and regulations within its jurisdiction A copy of the stormwater plan can be provided to DWR if requested ® Certified Local Government 2e Who will be responsible for the review of the Stormwater Management Plan? ❑ DWQ Stormwater Program ❑ DWQ 401 Unit 3. Certified Local Government Stormwater Review 3a In which local government's jurisdiction is this project? Buncombe County ® Phase II 3b Which of the following locally- implemented stormwater management programs ❑ NSW ❑ USMP apply (check all that apply) ❑ Water Supply Watershed ❑ Other 3c Has the approved Stormwater Management Plan with proof of approval been ❑ Yes ® No attached? 4. DWQ Stormwater Program Review ❑ Coastal counties ❑ HOW 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 9 of 12 PCN Form — Version 1 3 December 10, 2008 Version F. Supplementary Information 1. Environmental Documentation (DWQ Requirement) 1a Does the project involve an expenditure of public (federal /state /local) funds or the ❑ Yes ® No use of public (federal /state) land? 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 ❑ Yes ❑ No (North Carolina) Environmental Policy Act (NEPA/SEPA)? 1c 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 letter ) ❑ Yes ❑ No 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, ❑ Yes ® No or Riparian Buffer Rules (15A NCAC 2B 0200)'? 2b Is this an after - the -fact permit application? ❑ Yes ® No 2c If you answered "yes" to one or both of the above questions, provide an explanation of the violation(s) 3. Cumulative Impacts (DWQ Requirement) 3a Will this project (based on past and reasonably anticipated future impacts) result in ❑ Yes ® 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 project includes the development of a residential apartment complex and associated infrastructure This project is located in an already developed corridor and would not result in additional development that would increase 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 Wastewater generated at the site would be treated via the existing local municipal facility Sewer lines are currently present at the site Page 10 of 12 PCN Form — Version 1 3 December 10, 2008 Version 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 ® No habitat? 5b Have you checked with the USFWS concerning Endangered Species Act ❑ Yes ® No impacts? ❑ Raleigh 5c If yes, indicate the USFWS Field Office you have contacted ❑ Asheville 5d What data sources did you use to determine whether your site would impact Endangered Species or Designated Critical Habitat? FWS County data and the Natural Heritage Program GIS data 6. Essential Fish Habitat (Corps Requirement) 6a Will this project occur in or near an area designated as essential fish habitat? ❑ Yes ® No 6b What data sources did you use to determine whether your site would impact Essential Fish Habitat? South Atlantic Habitat and Ecosystem IMS Impact 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 ® 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? National Register of Historic Places records maintained by the NC State Historic Preservation Office (SHPO) and available on SHPO's HPOWEB GIS Service There are five historic properties within 2 miles of the Ansley at Roberts Lake project site the Biltmore Estate grounds (HPO Site ID BN1835) located approximately 1 1 miles from the site, the Blue Ridge Parkway (HPO Site ID NC0001) located approximately 1 8 miles from the site, the Bent Creek Campus of the Appalachian Forest Experimental Station (HPO Site ID BN0898) located approximately 2 miles from the site, Pisgah Forest Pottery (HPO Site ID BN0594) located approximately 0 56 miles from the project site, and the DuBose House (HPO Site ID BN1840) located approximately 2 miles from the site It is the opinion of CEC, that proposed activity is not likely to threaten the integrity of these sites 8. Flood Zone Designation (Corps Requirement) 8a Will this project occur in a FEMA- designated 100 -year floodplain? ❑ Yes ® No 8b If yes, explain how project meets FEMA requirements 8c What source(s) did you use to make the floodplain determination? FEMA Map Service Center, map panel 9635 and 9634 (effective 1/6/2010) Applicant/Agent's Printed Name Date Applicam/Agent's Signature (Agent's signature is valid only d an authorization letter from the applicant is provided Page 11 of 12 PCN Form — Version 1 3 December 10, 2008 Version Ansley at Roberts Lake ( +/- 25 AC) Orest Rd CL 191 441 '0 cs way r y�'dK � MRiI sL!' �a /nut Yal1�, B311 Gap Rd AL Lqe a , ille v�01�d J`y �a Avery Greer s� f 0 v� x Legend OProject Boundary Drawn by: RLN 01.15.14; CEC Project #717 Buncombe County, North Carolina z end , d1, 717 J a K ' O v� So0r1�5' j V w 1 d� a Ode Dr � so, - �. %000 Project Boundary 'Y . %owne Ad Lack /fill En R ' U6' Ca� i A � a Dr �w SR 354._ ee+►Or I low f ^� L$O y� ar'� N 1 TOY pr 0 0.25 0.5 1 Miles CLearWater 224 South Grove Street, Suite F Hendersonville, North Carolina 28792 Site Vicinity Figure 1 Ansley at Roberts Lake ( +/- 25 AC) i so ,/ r .t� to - r. a ='4 3 a t + , �� Project Boundary '° e e 1 - s f. Legend Pi • ,f . ;" 0 500 1,000 2,000 Project Boundary "�°-� s Feet N 01.15.14; C P(oJe 17 i •�` °, y +� 4,\ Buncombe County, CLearWater USGS Topographic Map North Carolina Skyland Quad 224 South Grove Street, Suite F Figure 2 Hendersonville, North Carolina 28792 I PROJECT DATA TOTAL PROJECT AREA +/- 25 ac JURISDICTIONAL- WATERS OF THE US Streams 2,400 If Wetlands 0.09 ac Open Water 1.49 m JURISDICTIONAL IMPACTS Streams 145 If Wetlands 0.07 ac Open Water 149 ac AVOJ[A F./�?1MMLATION Streams 2,2SS If Wetlands 0.02 ac Open Water Oac Removal of ponds and restoration of approximately 600]£ of stream. Ansley at Roberts Lake ( +/- 25 AC) impact #1 Wetland Impact 0.07AC Qnckides 2 wadands) Impact #2 Stream Impact 12OLF Onctudea 3 stream segments) ) O OD � t Drawn by: RLN 02.04.14; CEC Project# 717 Source data: Civil Design Concepts and McAbee Surveying • •,• �_ Impact #1 Wetland Impact 0.07AC Qnchrdes 2 wetlands) %�� — \�� ��•�\ Imped 03 �j �, _ • \�, - ., \ \�� Open Water 1.42AC Impact #2 Stream Imped 12OLF Ondudes 3 stream segments) `\ 11 ,� , s — , Infect #3 on -Ina wet Opa„ Wa[er,.42Ac Detention Beam Apprmdmete Location of Stream Restoration 1 Impact 05 %earn Impact 25LF tone Wet_ \ ; Detention Basin It '\\ 0 25 50 100 Feet For Stream Restoration Plans, location of proposed intake /outfall, and details for the wet detention basin see Figure 3b -3e. Impact 03 0 25 50 loo V� YY i/ Open Water 1.42AC Feet \ � ",\, % \ \\ l ,\ ORaine Wet 4k Detention Basin ) <\ X \ \ \\ N, \ Impact a On Nklar 0.07AC r 7 / N 25LF Buncombe County, CLearWater North Carolina 224 South Grove Street, Suite F Hendersonville, North Carolina 28792 Proposed Stream 1 , Proposed Culvert - Weiland ...... StormwaterPipe Open Water StreamRestoration Project Boundary Existing CuNed 0 125 250 500 Feet Ansely at Roberts Lake Site Plan Figure 3 } WW 0 0 To CIRCULAR " y 3; m " CIRCULAR CULVERT I— z e CULVERT a z v STREAM ELEV 2079 55' Q STREAM ELEV.. 2099.74' a STREAMBED N MATERIAL (TYP) W — - - — 36" 36" — - —ST V 0 z u INVERT ELEV 2098 27' I C CULVERT R UPSTREAM CULVERT I UPSTREAM INVERT ELEV.. 2078 39 j u u STREAM ELEV: 2099 75' STREAM ELEV. 207714' 0 N O W 0 0 o o 6„ 6" INVERT ELEV: 2097 86' INVERT ELEV.. 2075.06' CULVERT R DOWNSTREAM CULVERT I DOWNSTREAM co NOTE- CULVERTS GREATER THAN 48 INCHES IN DIAMETER WILL BE cr 0 BURIED AT LEAST ONE FOOT BELOW THE BED OF THE STREAM. '? CULVERTS 48 INCHES IN DIAMETER OR LESS SHALL BE BURIED z � Uj OR PLACED ON THE STREAM BED AS PRACTICAL AND APPROPRIATE w J W TO MAINTAIN AQUATIC PASSAGE, AND EVERY EFFORT SHALL BE MADE TO MAINTAIN THE EXISTING CHANNEL m `rte o SLOPE. THE BOTTOM OF THE CULVERT MUST BE PLACED AT A m 25% DEPTH BELOW THE NATURAL STREAM BOTTOM TO PROVIDE �ll:�,, Z O FOR PASSAGE DURING DROUGHT OR LOW FLOW CONDITIONS :D \ I I m I I I "oo \ I I / / I G)D IN' m o _ \ \\ I 11 1 m� m C 0 z ° ° \\ Ivo/ Il op � 1 \ \1 III � Im' I I -v0 I \\ I I / P� m� \ \ �m I I I=< \ \ C) \I ;0 0 1 I o 11 O �I J III I I ao z I II III I I G) Z o I I I cn 111 �/ Zocn ° I \ a III II mmy I p =_+ �/ I I mo/ I I I I PI) 00 I ✓O \1 N' 1\ \ I / ► 1 N N I I / 0 000 ° 1/ N N I III 1 II I 1 no m o 1 11 \I it I \11 pCS m\ / 0 11 I I I \ \o m 9 1 o N Z I i ;u --i q I =+ + N C) CD CD � l "f J Cn I C2 / (a CONFLUENCE t Na 1Ma a R 114 Sixteen Broad Street Asheville, North Carolina 28801 Phone 828 255 5530 confluence -eng com PRELh NAY P'LA' NS NOT FOR CGWffBRUC7j?N DESCRIPTION JDATE JAPP REVISIONS N N N N = z m STREAM CREATION PROJECT m go ANSLEY AT ROBERTS LAKE n d 0 ,; p O CT1 O COJt o + F STaO+oo CD EL 2095 0 0 STA 0+17 0 EL 2093 4 STa0 +27 0 EL 2094 1 0 0 STA 0 +75 0 EL.2093 4 STA. 0 +87 0 EL 2091 9 + sra0+99 0 O EL 2092.9 O rr O STa1 +77 0 EL2091 3 STa1 +91 0 N EL 2089 8 p sra2 +04 0 p EL 2090 5 N + rl O D STa2 +80 0 r EL 2089 0 STA 2 +90 M EL 2087 5 + STA-2+99 0 EL 2088 2 XO O T m w U1 0 STA-3-72 0 EL 2086 6 STa3 +88 0 EL 2085 1 _ A + 0 STA.4+03 0 O EL 2085 8 A C11 O 0 0 STA 5 +26 0 EL 2083 1 STA 5+35 EL 2081 CA STA 5 +45 0 + EL 2082 3 rr 0 0) 0 0 STA 6 +20 0 EL 2080 0 0 O O O co O UOi Ln \ I I m I I I "oo \ I I / / I G)D IN' m o _ \ \\ I 11 1 m� m C 0 z ° ° \\ Ivo/ Il op � 1 \ \1 III � Im' I I -v0 I \\ I I / P� m� \ \ �m I I I=< \ \ C) \I ;0 0 1 I o 11 O �I J III I I ao z I II III I I G) Z o I I I cn 111 �/ Zocn ° I \ a III II mmy I p =_+ �/ I I mo/ I I I I PI) 00 I ✓O \1 N' 1\ \ I / ► 1 N N I I / 0 000 ° 1/ N N I III 1 II I 1 no m o 1 11 \I it I \11 pCS m\ / 0 11 I I I \ \o m 9 1 o N Z I i ;u --i q I =+ + N C) CD CD � l "f J Cn I C2 / (a CONFLUENCE t Na 1Ma a R 114 Sixteen Broad Street Asheville, North Carolina 28801 Phone 828 255 5530 confluence -eng com PRELh NAY P'LA' NS NOT FOR CGWffBRUC7j?N DESCRIPTION JDATE JAPP REVISIONS r 0 ° D = z m STREAM CREATION PROJECT m go ANSLEY AT ROBERTS LAKE n d 0 ,; D N BUNCOMBE COUNTY, NC TI u, oA o F \ I I m I I I "oo \ I I / / I G)D IN' m o _ \ \\ I 11 1 m� m C 0 z ° ° \\ Ivo/ Il op � 1 \ \1 III � Im' I I -v0 I \\ I I / P� m� \ \ �m I I I=< \ \ C) \I ;0 0 1 I o 11 O �I J III I I ao z I II III I I G) Z o I I I cn 111 �/ Zocn ° I \ a III II mmy I p =_+ �/ I I mo/ I I I I PI) 00 I ✓O \1 N' 1\ \ I / ► 1 N N I I / 0 000 ° 1/ N N I III 1 II I 1 no m o 1 11 \I it I \11 pCS m\ / 0 11 I I I \ \o m 9 1 o N Z I i ;u --i q I =+ + N C) CD CD � l "f J Cn I C2 / (a CONFLUENCE t Na 1Ma a R 114 Sixteen Broad Street Asheville, North Carolina 28801 Phone 828 255 5530 confluence -eng com PRELh NAY P'LA' NS NOT FOR CGWffBRUC7j?N DESCRIPTION JDATE JAPP REVISIONS 3:1 TYP DAYLIGHT 3:1 TYP DAYLIGHT v ..J %., � REACH 1 RIFFLE 2 n n Q w Q � o Z O 10:1 9.0' 5' @ 10:1 L a-w U � w O 4:1 �- 3:1 TYP TYP `� 2:1 ,a„ o,, 1.0' 3.0' DAYLIGHT z a ? REACH 1 POOL =� Z 2 � z ° 2 p a. Z V. I v 3 REACH 2 RIFFLE Q2J >' @10:1 I(P 4:1 13.0' 1.5' `-- 2:1 4.0' 4 REACH 2 POOL 2 5'@ 10:1 3:1 TYP DAYLIGHT NOTES: 1. TYPICAL POOL SECTIONS DRAWN LOOKING DOWNSTREAM AT LEFT BENDING REACH; USE MIRROR IMAGE FOR RIGHT BENDING REACH. 2. BANKS TO BE SEEDED, MULCHED, COVERED WITH COIR MATTING AND LIVE STAKED. SEE DETAILS. ~w )Q U Z J z z 00 0 Q� w UQ � } O Z W (J) IX Z m U) DATE JAN 2014 SCALE 1" = 5' TYPICAL Figure 3c SECTIONS SHEET 2 OF 4 o co co N p N O m C CZZ�= fn C u Ol ©W■ U � QS L 00 N N ac= mo00 5) ca: Z X O p r ~w )Q U Z J z z 00 0 Q� w UQ � } O Z W (J) IX Z m U) DATE JAN 2014 SCALE 1" = 5' TYPICAL Figure 3c SECTIONS SHEET 2 OF 4 8' MIN U/S & D/S NON -WOVEN FILTER FABRIC ANCHORED UPSTREAM OF HEADERS 4' MIN LENGTH OF RII QCf -rIf1A1 EADER BOULDER 8" MAX CREEK BED, SEE PROFILE 12" THICK LAYER CLASS B STONE )FOOTER BOUDLERS ANCHOR V INTO BANK 1 BOULDER STEP 3 NTS Ml AAI TOE OF BANK (TYP) FLOW TOP OF BANK (TYP) A /111 MEDIAN AXIS COBBLE IINKING BETWEEN BOULDERS, AL WITH BENTONITE PELLETS HEADER BOULDER IIN 2' MEDIAN AXIS OOTER BOULDER PLAN (CLASS B STONE NOT SHOWN FOR CLARITY) THICKNESS CLASS B STONE ITH SALVAGED GRAVEL OVERLAY 2 CONSTRUCTED RIFFLE 3 NTS FINISHED THALWEG PER PROFILE SCARIFY SUBGRADE PERPENDICULAR TO FLOW PRIOR TO STONE PLACEMENT SECTION A -A' n n Q w Q 0 Z O o cn F- j a w rUr^^ VI w 0 H W ) z O —i a� z Om O QOM U W W L) } O w U) Z Q m cn DATE JAN 2014 SCALE. NTS STRUCTURE DETAILS Figure 3d I SHEET 3 OF 4 1 s co co N p We c luo, u C39 fA O Lo m In © ■ cl) Lam= m 0"o c :V v: 4) c c' x 4 O p m - >a R a� r Q w „o, CL z H W ) z O —i a� z Om O QOM U W W L) } O w U) Z Q m cn DATE JAN 2014 SCALE. NTS STRUCTURE DETAILS Figure 3d I SHEET 3 OF 4 1 s co co N p We c luo, u C39 fA O Lo m In © ■ O i. i N Lam= m 0"o c v: 4) c c' x 4 O p m - >a R a� r Q H W ) z O —i a� z Om O QOM U W W L) } O w U) Z Q m cn DATE JAN 2014 SCALE. NTS STRUCTURE DETAILS Figure 3d I SHEET 3 OF 4 1 - TOP OF BANK V MIN MATTING PLACED FLUSH WITH BANK SURFACE WITHOUT BEING IN TENSION; LAP OVER DOWN- STREAM / DOWN SLOPE SEAMS 12" WOOD STAKE PLACED IN T O.0 DIAMOND PATTERN /��� MATTING ANCHORED 1' �%�!r //, ;� BELOW STREAM BED 2 NODES ABOVE GRADE TIN DIAMOND PATTERN HARD SOIL OR STONE MAY BE PRESENT SEE NOTE 1 11 =1 I �' BASEFLOW W S SMOOTH SURFACE, REMOVE ALL DEBRIS AND SEED /MULCH I IL BEFORE PLACING MATTING r'r'' '' —I III— SECTION 1 EROSION CONTROL MATTING 4 NTS PERMANENT SEED MIX * * APPLIED AT 0 5 LB /1,000 SF TO ALL DISTURBED AREAS Common Name Scientific Name Percentage Switchgrass Parncum virgatum 30 Virginia Wild Rye Elymus virgirncus 30 Deer Tongue Parncum clandestinum 15 Golden Tickseed Coreopsis tinctona 5 Showy Tickseed Bidens anstosa 5 Ironweed Vemonia gigantea 5 Fox Sedge Carex vulpinoidea 10 TOTAL O„ 100 LIVE STAKE MIN 3 NODES SECTION NOTES 1 FORM PILOT HOLE THROUGH HARD SOIL OR STONE TO PREVENT DAMAGE TO STAKE 2 LIVE STAKE MIX TO INCLUDE AT LEAST TWO OF THE FOLLOWING SPECIES: SILKY DOGWOOD, SILKY WILLOW, ELDERBERRY, BUTTONBUSH 2 LIVE STAKING 4 NTS TEMPORARY SEED MIX APPLIED WITH PERMANENT MI 24" T ^^ el ,U AT 15° UDS POINTED PWARD 'TO 2" kSE CUT r 45 DEG LIVE STAKE DETAIL Application Dates Common Name Rate (lb /1,000 sf) August 15 to May 1 Rye Grain 1.0 May 1 to August 15 Browntop Millet 03 n n Q w Q C/) C) Z O_ o j w cr_ U Q:� w 0 0 co co N p N C to O d In U UM C-4 d _ QZ N U m 0 Go 0 Co. azm0 S. 2 - Z.2 O p to a'�a U L W Q ~W Q z J z Z Om O Q OW W W O W U Z Of Q m DATE JAN 2014 SCALE NTS EROSION CONTROL DETAILS Figu SHEET 4 OF 4 re 3e a. O �J111 L , O„ a z 0 co co N p N C to O d In U UM C-4 d _ QZ N U m 0 Go 0 Co. azm0 S. 2 - Z.2 O p to a'�a U L W Q ~W Q z J z Z Om O Q OW W W O W U Z Of Q m DATE JAN 2014 SCALE NTS EROSION CONTROL DETAILS Figu SHEET 4 OF 4 re 3e Ansley at Roberts Lake ( +/- 25 AC) Ansley at Roberts Lake ( +/- 25 AC) Attachment A Junsdichonal Determination U.S. ARMY CORPS OF ENGINEERS WILMINGTON DISTRICT Action I D 2013 -02350 County Buncombe U S G S Quad NC- Skyland NOTIFICATION OF JURISDICTIONAL DETERMINATION Property Owner /Agent Diana Roberts Laughter , l-1 Address 260 Williams Road Fletcher, North Carolina 28732 Telephone No 828- 687 -1958 Property description Size (acres) + -25 acres Nearest Town Arden Nearest Waterway. Clayton Creek River Basin French Broad Coordinates 35 481956 N, -82 570152 W Hydrologic Unit Code 06010105 Location Description The site is located off of Clayton road, PiN 9634 -79 -1540, Arden, Buncombe County, North Carolina Indicate Which of the Following Applv: A. Preliminary Determination _ Based on preliminary informahon, there may be waters and wetlands on the above described property We strongly suggest you have this property inspected to determine the extent of Department of the Army (DA) Jurisdiction To be considered final, a junsdictional determination must be verified by the Corps This preliminary determination is not an appealable action under the Regulatory Program Administrative Appeal Process ( Reference 33 CFR Part 33 1) ) If you wish, you may request an approved JD (which may be appealed), by contacting the Corps district for further instruction Also, you may provide new information for further consideration by the Corps to reevaluate the JD B. Approved Determination There are Navigable Waters of the United States within the above described property subject to the permit requirements of Section 10 of the Rivers and Harbors Act and Section 404 of the Clean Water Act Unless there is a change in the law or our published regulations, this determination may be relied upon for a period not to exceed five years from the date of this notification X There are waters and wetlands on the above described property subject to the permit requirements of Section 404 of the Clean Water Act (CWA)(33 USC 5 1344). Unless there is a change in the law or our published regulations, this determination may be relied upon for a period not to exceed five years from the date of this notification. _ We strongly suggest you have the waters and wetlands on your property delineated Due to the size of your property and/or our present workload, the Corps may not be able to accomplish this wetland delineation in a timely manner Fora more timely delineation, you may wish to obtain a consultant To be considered final, any delineation must be verified by the Corps X The waters and wetlands on your property have been delineated and the delineation has been verified by the Corps We strongly suggest you have this delineation surveyed Upon completion, this survey should be reviewed and verified by the Corps Once venfied, this survey will provide an accurate depiction of all areas subject to CWA jurisdiction on your property which, provided there is no change in the law or our published regulations, may be relied upon for a period not to exceed five years _ The waters and wetlands have been delineated and surveyed and are accurately depicted on the plat signed by the Corps Regulatory Official identified below on Unless there is a change in the law or our published regulations, this determination may be relied upon for a penod not to exceed five years from the date of this notification There are no waters of the U S , to include wetlands, present on the above described property which are subject to the permit requirements of Section 404 of the Clean Water Act (33 USC 1344) Unless there is a change in the law or our published regulations, this determination may be relied upon for a period not to exceed five years from the date of this notification Action ld . 2013 -02350 Placement of dredged or fill material within waters of the US and/or wetlands without a Department of the Army permit may constitute a violation of Section 301 of the Clean Water Act (33 USC y 1311) If you have any questions regarding this detemmmation and/or the Corps regulatory program, please contact Tasha McCormick at 828 -271 -7980 C. Basis For Determination The site contains wetlands as determined by the 1987 Corps of Engineers Wetland Delineation Manual and the Interim Regional Supplement to the Corpc of Engineers l-Vetlands Delineation Alanual Eastern Mountain and Piedmont Region These wetlands are adjacent to stream channels located on the property that exhibit indicators of ordinary high water marks The stream channels on the property are Clayton Creek and its unnamed tributary which flow into the French Broad River . The French Broad River is located within the French Broad - Holston watershed and eventually drains to the Gulf of Mexico Specifically, the French Broad River merges with the Holston River to form the Tennessee River The Tennessee River then drains to the Ohio River and then on to the Mississippi River before entering the Gulf of Mexico D. Remarks: Two impoundments are located on the unnamed tributary to Clayton Creek. The site visit was conducted on November 7, 2013 with Kevin Mitchell (ClearWater Environmental). Waters and wetlands are accurately depicted on the updated map labeled figure 5, dated December 10, 2013. E. Attention USDA Program Participants This deh neat ion/determination has been conducted to identify the limits of Corps' Clean Water Act jurisdiction for the particular site identified in this request The delineation/determination may not be valid for the wetland conservation provisions of the Food Security Act of 1985 If you or your tenant are USDA Program participants, or anticipate participation in USDA programs, you should request a certified wetland determination from the local office of the Natural Resources Conservation Service, prior to starting wort.. F. Appeals Information (This information applies only to approved jurisdictional determinations as indicated in B. above) Attached to this verification is an approved jurisdictional determination If you are not in agreement with that approved jurisdictional determination, you can make an administrative appeal under 33 CFR 331 Enclosed you will find a request for appeal (RFA) form If you request to appeal this determination you must submit a completed RFA form to the following address US Army Corps of Engineers South Atlantic Division Attn Jason Steele, Review Officer 60 Forsyth Street SW, Room 1OM15 Atlanta, Georgia 30303 -8801 In order for an RFA to be accepted by the Corps, the Corps must determine that it is complete, that it meets the criteria for appeal under 33 CFR part 3315, and that it has been received by the Division Office within 60 days of the date of the NAP Should you decide to submit an RFA form, it must be received within 60 days of the issue date below * *It is not necessary to submit an RFA form to the Division Office if you do not object to the determination in this correspondence ** Of Corps Regulatory Official Tasha McCormack Issue Date January 17, 2014 Expiration Date January 17, 2019 2 The Wilmington District is committed to providing the highest level of support to the public To help us ensure we continue to do so, please complete the Customer Satisfaction Survey located at our website at hap / /per2 nwp usace army mil/survey html to complete the survey online CF Clement Riddle, ClearWater Environmental, 224 South Grove Street, Suite F, Hendersonville, NC 28792 3 ,.e 5� j ti I I I Ansley at Roberts Lake ( +/- 25 AC) I 5 5 5 •5 ♦ 5 � k, 1� ♦ 55,%I 5 C 5 555 � 'S { \ 5 4' I �5 I � • 'y i i r f �O V L L Impact #1 Wetland Impact 0.07AC (includes 2 wetlands) ,l x, Impact #2 Stream Impact 120LF (includes 3 stream segments), f , 44k <�1f 5 t M1 11 . - .1�t': � � ♦ \, A � Off -line Wet ` Detention Basin 1, \&&\ • *� `l I Drawn by: LN 0 .0 4 �EC Project# 717 Source dat ivi D g oncepts and McAbee Surveying Buncombe County, North Carolina I 1 1 I `'x 4 -,N\ \5 -t_ Impact #2 Stream Impact 120LF / (includes 3 stream segments) � F • i - I I / L11 Impact #3 Open Water 1.42AC Approximate Location of Stream Restoration 5 Impact #4 Open Water 0.07AC Impact #5 Stream Impact 25LF Off -line Wet \\ Detention Basin \J� Lear Water 224 South Grove Street, Suite F Hendersonville, North Carolina 28792 \O I� a n 1 inch = 50 feet Impact #1 Wetland Impact 0.07AC (includes 2 wetlands) LN) � . .4 Off -line Wet Detention Basin Impact #3 {r I Open Water 1.42AC f f rfJ \ For Stream Restoration Plans, location of proposed intake /outfall, and details for the wet detention basin see Figure 3b -3e. JImpact #3 Open Water 1.42AC 15 �5 1 1 1 I F pact #4 Open Water 0.07AC I Impact #5 1y Stream Impact 25LF I III II 1 inch = 50 Legend Proposed Stream Proposed Culvert Wetland - - - - - - - StormwaterPipe Open Water Stream Restoration Project Boundary Existing Culvert 0 125 250 QT1 f r r r f Ansely at Roberts Lake Site Plan Figure 3 500 !I Feet PROJECT DATA TOTAL PROJECT AREA +/- 25 ac JURISDICTIONAL WATERS OF THE US Streams 2,400 If Wetlands 0.09 ac Open Water 1.49 ac JURISDICTIONAL IMPACTS Streams 145 If `f Wetlands 0.07 ac Open Water 1.49 ac r f AVOIDANCEMNIM IZATION Streams 2,255 If Wetlands 0.02 ac Open Water 0 ac Removal of ponds and restoration of approximately 600 If of stream. r f �O V L L Impact #1 Wetland Impact 0.07AC (includes 2 wetlands) ,l x, Impact #2 Stream Impact 120LF (includes 3 stream segments), f , 44k <�1f 5 t M1 11 . - .1�t': � � ♦ \, A � Off -line Wet ` Detention Basin 1, \&&\ • *� `l I Drawn by: LN 0 .0 4 �EC Project# 717 Source dat ivi D g oncepts and McAbee Surveying Buncombe County, North Carolina I 1 1 I `'x 4 -,N\ \5 -t_ Impact #2 Stream Impact 120LF / (includes 3 stream segments) � F • i - I I / L11 Impact #3 Open Water 1.42AC Approximate Location of Stream Restoration 5 Impact #4 Open Water 0.07AC Impact #5 Stream Impact 25LF Off -line Wet \\ Detention Basin \J� Lear Water 224 South Grove Street, Suite F Hendersonville, North Carolina 28792 \O I� a n 1 inch = 50 feet Impact #1 Wetland Impact 0.07AC (includes 2 wetlands) LN) � . .4 Off -line Wet Detention Basin Impact #3 {r I Open Water 1.42AC f f rfJ \ For Stream Restoration Plans, location of proposed intake /outfall, and details for the wet detention basin see Figure 3b -3e. JImpact #3 Open Water 1.42AC 15 �5 1 1 1 I F pact #4 Open Water 0.07AC I Impact #5 1y Stream Impact 25LF I III II 1 inch = 50 Legend Proposed Stream Proposed Culvert Wetland - - - - - - - StormwaterPipe Open Water Stream Restoration Project Boundary Existing Culvert 0 125 250 QT1 f r r r f Ansely at Roberts Lake Site Plan Figure 3 500 !I Feet