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HomeMy WebLinkAbout20070096 Ver 2_401 Application_20190916Odom -- Engineering Pu,c September 13, 2019 Karen Higgins NC DWR, 401 & Buffer Permitting Unit 512 North Salisbury Street Raleigh, NC 27604 Re: PCN Application Project: Rumbling Bald Creek Erosion Repair Address: Rumbling Bald Resort 112 Mountains Blvd. Lake Lure, NC 28746 Dear Ms. Higgins: 169 Oak Street • Forest City, NC 28043 office 828. 247.4495 • fax 828.247.4498 RECEr M! ;ENR1 /®WR SEP 16 2019 w,atsr-<c%ources 1�@nnitktng section Odom Engineering, PLLC is pleased to submit this Pre -Construction Notification (PCN) Form with attachments for 401 permitting, on behalf of our client, Fairfield Mountains Property Owners Association, Inc., for streambank stabilization on resort property at Rumbling Bald Resort, Lake Lure, NC. A check for the application fee ($240.00) is enclosed with this application. We have also enclosed a large format working copy of the project drawings for your use. Please contact Pete Dickerson, pete@odomengineering.com, 828-247-4495 ext. 0 voice with any questions, comments, or requests for further information. Please advise if additional information, additional copies, or other format (including digital) submissions are needed to process this application. Thank You and Kind Regards. Sincerely, i -- David Odom, P.E. Attachment: PCN Application with Attachments, Project Drawings ODOM ENGINEERING, PLLC 169 Oak St., Forest City, North Carolina, 28043 % http://www.odomengineering.com Version 1.4 January 9, 2009 401 & Buffer Permitting PCN Submittal Checklist ® The application fee (Checks may be made out to "N.C. Division of Water Resources" - $240.00 for 401 Water Quality Certification with minor impacts - $570.00 for 401 Water Quality Certification with major impacts - Express Review Fee (Amount requested on Acceptance Letter) ® Four (4) complete and collated copies of the PCN Application and supporting documentation (instead of providing 4 copies of the full size plans you may provide two copies of full size plans along with two copies of 11 X 17 plans) ❑ Stormwater Management Plan (if applicable — see PCN Form Help File Section E) 1) Please provide three (3) copies of the stormwater management plans along with all supporting information pertaining to this project including the following: a. Entire site development/layout plans delineating all drainage areas; b. Design calculation sheets for all proposed BMP(s) sized for both on-site and off-site drainage; c. BMP supplements for each proposed BMP and Required Items Check List (http://portal.ncdenr.org/web/Ir/bmp-manual) along with all required items; d. A Notarized Operation & Maintenance Agreement for each stormwater management facility; e. Detailed construction drawing sheets shall include (i) Erosion and sediment control plans; (ii) Installation and planting schedules for the proposed BMPs; (iii) Appropriately scaled plan views and cross sectional details of all BMPs and associated components — inlet and outlet structures, forebay, respective zones and pertinent elevations. ❑ If your project is located within a State implemented Riparian Buffer Rule Area, submit the following along with site plans and PCN form: 1) Three (3) copies of the details for on-site diffuse flow provisions, (refer to http://portal.ncdenr.org/web/Ir/bmp-manual). ❑ DWR Stream Determination Forms for streams on property and DWR determination letter for wetlands or streams (if applicable). The following is the most critical of all the information that you must provide. The quality and detail of the information will often determine the expeditiousness of the review. The following is a checklist of the types of pertinent information required at a minimum: Maps and Plans: ® The most recent version of the 1:24,000 USGS Topographic Map - Please cleanly draw or delineate the site boundaries on the topographic map. ® The most recent version of the bound and published County NRCS Soil Survey Map - (required for projects within the Neuse River Basin, Tar -Pamlico River Basin, Randleman Lake Watershed and the Catawba River Basin, also recommended for all projects) - Please clearly delineate the site boundaries, etc. on the map. If the delineation obscures any of the features, it is recommended that a clean copy be provided. Copies of the Version 1.4 January 9, 2009 current soil survey and/or soil survey map sheets can be obtained from the local NRCS County Office (http://www.nc.nres.usda.gov/). GIS soil layers are not acceptable. ® Vicinity map - Please clearly mark the location and approximate boundaries of the property and project on the map. Please indicate north arrow and scale. Please include applicable road names or State Road numbers. ® The Site Plan - The most critical map to be provided is the site plan. You must provide full sized plans. The following is the minimum list of plans that are typically needed. ® Pre-construction/Pre-existing conditions - This sheet (or sheets) must include: • All jurisdictional and non -jurisdictional wetland, stream, water features, State regulated buffers (delineated into Zones 1 and 2) • Topographic contours with elevations • Any existing structures and impervious areas • Existing utility lines and easements • Existing roads, culverts, and other pertinent features • North arrow and the scale (1":50' scale is recommended). ® Proposed conditions - This sheet (or sheets) must include: • All jurisdictional and non -jurisdictional wetland, stream, water features, State regulated buffers (delineated into Zones 1 and 2) • Lot layout (if a subdivision or commercial development is proposed) - lots must be developable without further impacts to jurisdictional and non -jurisdictional wetlands, streams, water features, and State regulated buffers. Building envelopes must be provided when streams, wetlands, riparian buffers, or water features exist on a lot • All built -out structures and impervious cover • Final grading contours with elevations • All utilities and easements (including septic fields on all lots within 100 feet of stream, wetland, or water features - if applicable) • Impacted areas — these should correspond with the Impact numbers listed on your PCN form. ❑ Drainage Plans - Final drainage plans must include the following: • Locations and pertinent elevations and sizes of the stormwater collection system and drainage ways • All inlets and outlets must also be shown with pertinent elevations (All outlets to wetlands must be at a non-erosive velocity, generally less than 2 ft/sec during the peak flow from the 10 -yr storm) • Scaled stormwater BMPs must also be indicated as required by DWR rules and policies • In certain cases (see Section E of PCN form), final stormwater management plans must also be provided (see Stormwater Management Plan Checklist) ❑ Proposed Impacts - All impacts to jurisdictional and non jurisdictional wetland, stream, water features, and State regulated buffers must be shown and labeled on the site plans at a scale no smaller than 1" = 50'. All excavation, fill, flooding, stabilization, and other impacts that will be conducted in or near jurisdictional and non -jurisdictional wetland, stream, water features, and State regulated buffers must be indicated. Please provide cross sectional details showing the provisions for aquatic life passage (burial of culvert 20% for culverts <_ 48 inches, and 1 -foot for culverts > 48 inches). Version 1.4 January 9, 2009 Wetland Impacts: ❑ Precise grading and final elevation contours must be provided. Existing vegetation and any clearing must be specified. ❑ All subsurface utility lines must indicate the location of anti -seep collars. Construction detail for anti -seep collars must be provided. ❑ Roadway or other crossings of riparian wetlands may require floodway culverts to maintain existing hydrological conditions. ❑ Plans should show that the hydrology of remaining wetlands on the site will be maintained. Stream Impacts: ® Stream impacts must be clearly shown on the plans. The centerline as well as the banks of the stream must be surveyed or located by GPS for the portion of the stream to be impacted. ❑ The inlet and the outlet of all culverts should be aligned with the stream as much as possible. Inlet and outlet elevations and streambed elevations should be indicated. Any inlet or outlet protection must be shown and enumerated on the impact map(s). ❑ For bottomless culverts or other spans, a vertical cross section should be provided that shows the minimum distance from each span to each stream bank, the stream cross section, the height of the span above the stream and the minimum distance from the edge of each footer to each stream bank. Additionally, please provide a signed and sealed geotechnical report of subsurface soils at the proposed bottomless culvert location. The report must comply with the Division of Highways — Guidelines for Drainage Studies and Hydraulic Design, prepared by A.L. Hankins, Jr., State Hydraulics Engineer - 1999. ❑ Multiple culverts or sectioned box culverts typically require the use of sills, off- setting or other means to match the cross section of the existing stream (in order to maintain stream stability and provide aquatic life passage). A vertical cross section of the culverts should be shown overlain with the up and downstream stream cross section including the stream flood -prone area. ❑ Impacts associated with dam construction must indicate and enumerate all fill associated with the dam footprint, spillway and any bank stream bank stabilization. The length of stream impounded must also be indicated and enumerated. O�O� W A adi G > , 6 N610 Office Use Only: Corps action ID no. DWQ project no. Form Version 1.3 Dec 10 2008 Pre -Construction Notification (PCN) Form A. Applicant Information 1. Processing 1 a. Type(s) of approval sought from the Corps: ®Section 404 Permit ❑Section 10 Permit 1 b. Specify Nationwide Permit (NWP) number: or General Permit (GP) number: 1c. Has the NWP or GP number been verified 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 ❑ 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 ® 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 1 g. Is the project located in any of NC's twenty coastal counties. If yes, answer 1 h below. ❑ Yes ® No 1 h. Is the project located within a NC DCM Area of Environmental Concern (AEC)? I ❑ Yes ® No 2. Project Information 2a. Name of project: RUMBLING BALD CREEK EROSION REPAIR 2b. County: RUTHERFORD 2c. Nearest municipality / town: LAKE LURE 2d. Subdivision name: N/A 2e. NCDOT only, T.I.P. or state project no: N/A 3. Owner Information 3a. Name(s) on Recorded Deed: FAIRFIELD MOUNTAINS PROPERTY OWNERS ASSOCIATION, INC. 3b. Deed Book and Page No. 607/2; 607/757 3c. Responsible Party (for LLC if applicable): JEFF GEISLER, GENERAL MANAGER 3d. Street address: 112 MOUNTAINS BLVD 3e. City, state, zip: LAKE LURE, NC, 28746 3f. Telephone no.: 828-694-3000 3g. Fax no.: 3h. Email address: jgeisler@rumblingbald.com Page 1 of 11 PCN Form — Version 1.3 December 10, 2008 Version 4. Applicant Information (if different from owner) 4a. Applicant is: ❑ Agent ® Other, specify: ENGINEER 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: DAVID W. ODOM 5b. Business name (if applicable): ODOM ENGINEERING, PLLC 5c. Street address: 169 OAK ST 5d. City, state, zip: FOREST CITY, NC 28043 5e. Telephone no.: 828-247-4495 5f. Fax no.: 5g. Email address: davidodom@odomengineering.com Page 2 of 11 B. Project Information and Prior Project History 1. Property Identification 1a. Property identification no. (tax PIN or parcel ID): 1621124;1618031;1618042 1 b. Site coordinates (in decimal degrees): Latitude: 35.461031 Longitude: - 82.192075 (DD.DDDDDD) (-DD.DDDDDD) 1c. Property size: 135.18 acres 2. Surface Waters 2a. Name of nearest body of water (stream, river, etc.) to UNNAMED TRIBUTARY TO LAKE LURE proposed project: 2b. Water Quality Classification of nearest receiving water: B,Tr 2c. River basin: map is available at BROAD hftp://h2o.enr.state.nc.us/admin/maps/ 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 site is a portion of Rumbling Bald Resort. General resort uses are residential, recreation, and related resort operations. The project stream lies mostly within the golf course and mixed recreation areas. 3b. List the total estimated acreage of all existing wetlands on the property: Approx. 4 acres of lake surface on affected parcels. 3c. List the total estimated linear feet of all existing streams (intermittent and perennial) on the property: Approx. 6,400 lineal feet of streams on the affected parcels. 3d. Explain the purpose of the proposed project: The purpose of the project is to restore and stabilize eroded streambanks of an unnamed tributary to Lake Lure on Rumbling Bald Resort. The intent of the project is to use natural materials to repair and improve erosion resistance of the streambanks. 3e. Describe the overall project in detail, including the type of equipment to be used: All work for the proposed project is to be performed "in the dry". Limits of disturbance and estimated original streambed and stream banks are to be staked on site prior to beginning work. Sandbag coffers will be set to protect waters from disturbed material. Streambanks will be restored and armored using the following process: Twelve to forty -eight -inch nominal sized boulders will be sourced from the stream area and placed at the original toe of the bank. The eroded area will then be backfilled as necessary to bring grade to within one foot of estimated original grade. Prior to placement of armoring boulders, disturbed areas are to be stabilized with biodegradable erosion control material (no plastics), or sod, from top line of toe boulders to top of disturbed area. Rock gabions will be installed in two areas beneath bridges where erosion is endangering the bridge structure. Seeding with recommended riparian buffer seed mix, or sod will be required in disturbed areas above the line of rock armoring, except in areas where sod will be placed. Equipment access may be required in a designated area of the stream to reach and repair area E. To accommodate this a boulder mat is specified, allowed only in a designated area not to exceed 690 SF. Boulders and stones to be placed to provide a permeable mat which can support equipment above the normal water level. Mat stones to be removed after construction is compete Equipment used is expected to be a small backhoe/loader or "bobcat", and a dump truck to stockpile materials near the work area. No mechanized equipment will be permitted in the waters of the stream. Page 3 of 11 PCN Form — Version 1.3 December 10, 2008 Version 4. Jurisdictional Determinations 4a. Have jurisdictional wetland or stream determinations by the Corps or State been requested or obtained for this property / project (including all prior phases) in the past? Comments: El Yes El No ®Unknown 4b. If the Corps made the jurisdictional determination, what type of determination was made? El Preliminary El 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. S. 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 11 C. Proposed Impacts Inventory 1. Impacts Summary la. 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 W1 ❑ P [-IT ❑ Yes ❑ Corps ❑ No ❑ DWQ 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 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 EROSION UNNAMED ® PER ® Corps 23 963 REPAIR TRIBUTARY ❑ INT ® DWQ S2 ❑ P ❑ T ❑ PER ❑ Corps ❑ INT ❑ DWQ S3 ❑ P ❑ T ❑ PER ❑ Corps ❑ INT ❑ DWQ S4 ❑ P ❑ T ❑ PER ❑ Corps ❑ INT ❑ DWQ S5 ❑ P ❑ T ❑ PER ❑ Corps ❑ INT ❑ DWQ S6 ❑ P ❑ T ❑ PER ❑ Corps ❑ INT ❑ DWQ 3h. Total stream and tributary impacts 3i. Comments: Page 5 of 11 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 01 ❑P❑T 02 ❑P❑T 03 ❑P❑T 04 ❑P❑T 0. Total open water impacts 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: 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. ❑ Neuse El Tar -Pamlico F1 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 impact required? 61 ❑P❑T F1 Yes ❑ No 132 ❑P❑T El Yes ❑ No B3 ❑P❑T El Yes ❑ No 6h. Total buffer impacts 6i. Comments: Page 6 of 11 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 intent of the project is to repair specifically identified areas of erosion damage along the stream banks. Minimal fill is to be used to return streambanks to estimated original profiles with armoring to be provided by using rocks and boulders sourced from the stream area. Rock gabions will be installed in two areas beneath bridges where erosion is endangering the bridge structure. All stabilizing mat material to be biodegradable. Riparian mix to be used for any seeded areas. b. Specifically describe measures taken to avoid or minimize the proposed impacts through construction techniques. Project will be subdivided into multiple small delineated areas of disturbance. Erosion control measures will be installed, including sandbag coffers to protect waters from deposit of disturbed materials. Construction activities will be performed during daylight hours and only "in the dry. Equipment access may be required in a designated area of the stream to reach and repair area E. To accommodate this a boulder mat is specified, allowed only in a designated area not to exceed 690 SF. Boulders and stones to be placed to provide a permeable mat which can support equipment above the normal water level. Mat stones to be removed after construction is compete. Other construction techniques used to avoid or minimize the proposed impacts include limiting the area of disturbance and using more compact equipment or hand work when possible. Project has minimum grading. Disturbed areas to be stabilized with stone, biodegradable matting, seed and/or sod immediately upon completion of disturbance work in each area. 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 El Payment to in -lieu fee program project? ❑ Permittee Responsible Mitigation 3. Complete if Using a Mitigation Bank 3a. Name of Mitigation Bank: 3b. Credits Purchased (attach receipt and letter) Type 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: ❑ warm ❑ cool ❑cold 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: Page 7 of 11 PCN Form — Version 1.3 December 10, 2008 Version 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? If yes, you will have to fill out this entire form — please contact the State for more information. El 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 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 8 of 11 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? 1 b. 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? % 2b. Does this project require a Stormwater Management Plan? ❑ Yes ® No 2c. If this project DOES NOT require a Stormwater Management Plan, explain why: This project will not create any additional built -upon area. 2d. If this project DOES require a Stormwater Management Plan, then provide a brief, narrative description of the plan: ❑ 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? ❑ 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 ❑ 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 attached? ❑ Yes ❑ No 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 11 PCN Form —Version 1.3 December 10, 2008 Version 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 ® 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)? 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, ❑ 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. 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. Page 10 of 11 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? El 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? https:/Hws. mai)s.arc-gis.com/homeAvebmapMewer. html?webmap=9d8de5e265ad4fe09893cf75b8dbfb77 https:/Avww.fws.gov/ralei-gh/speciesfcntylistfnjtherford.htmi 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? The receiving stream is classified as Tr according to NC Surface Water Classifications. 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? https://savinaplaces.ora/t)laces'/wew=map#.XXNQHdFxZQ httys://archaeology.ncdcr.gov/abouttarchaeolo-gical-skes 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: A Town of Lake Lure Floodplain Development Permit has been / will be filed with the Town of Lake Lure Floodplain Administrator. 8c. What source(s) did you use to make the floodplain determination? NC Flood Maps ;�6 ekl-t 4fx, ("-o .$1,G �Ilt 15 Applicant/Agent's Printed Name licant)Agent's Signature Date (Agent's signature is valid only if an authorization letter from the applicant isprovided.) Page 11 of 11 Geo -pin City Deed Date 0643897353 LAKE LURE 10/1/1993 12:00:00 AM ParcellD Township Land Class 34827 Chimney Rock COMMERCIAL Acreage Zoning Deed Book 124.81 RESORT RESIDENTIAL 607 Deed Page Map Book Map Page 2 16 8TO10 Index Type Map Block Lot Parcel Number REL 5286400 1621124 Property Address Neighborhood Fire District 153 MOUNTAINS BLVD C35B Special Tax Districts Owner Name Owner Mailing Address F17 TWN LL MUNI FIRE FAIRFIELD MOUNTAINS PROP 112 MOUNTAINS BLVD OWNERS Owner Mailing City LAKE LURE Owner Mailing State Owner Mailing Zip Land Tax Value NC 28746 834100 Building Tax Value Total Assessed Value Revenue Stamp 2452300 3286400 8250 Structure Size Under Assmt Flag Subdivision 0 N BALD MTN GOLF CLUB BM16-8TO10 Sale Price OBJECTID 1 4125000 30633 Rutherford County Geographic Information Systems (GIS) Data Distribution Disclaimer The County of Rutherford acquires, develops, maintains and uses GIS data in suppo f its internal business functions and for the public services it provides. The GIS data which Rutherford County distributes and to which it provides access, may not be suitable for other purposes or uses. It is the users€ -s responsibility to verify any information derived from the GIS data before making any decisions or taking any actions based on the information. Rutherford County shall not be held liable for any errors in the GIS data. This includes errors of omission, commission, errors concerning the content of the data, and relative and positional accuracy of the data. Source information used for this data may have been collected at different scales, times or definitions, resulting in inconsistencies among features represented together on this map. In no event shall Rutherford County become liable to users of these data, or any other party, or any loss or direct, indirect, special, incidental or consequential damages, including but not limited to time, money or goodwill, arising from the use or modification o he data. The Geographic Information System (GIS) Data made available on the GIS website does not represent legally recorded maps or surveys and is not intended to be used as such. The information contained in GIS data is dynamic and constantly changes over time. This data is not better than the original sources from which they were derived. GIS data should not be used for navigational, tracking or any other purpose requiring exact measurement of distance or direction or precision in the depiction o geographic features. Nor should it be used for making financial or any other commitments. The maps/data provided herein are for illustration purposes only and are no suitable for site-specific decision making. Parcel data was prepared for the visual representation of real property found within Rutherford County, and is not necessarily accurate by surveying standards. If absolute accuracy and detail is required, the deeds, plats and other related records on file should be consulted. Parcel ownership line re for taxing purposes only and are not intended for conveyance. This data has been developed using public funds. It is therefore in the public domain. Users agree that they will not sell this data; neither will they sell or share their access to this data. As a condition of providing access to electronic GIS data, Rutherford County reserves th ri ht to require that the user agree in writing that the data will not be resold or otherwise used for trade or commercial purposes pursuant to N.C. Gen. Stat. A5132.10. ordCounty &CONNECTGIS '` ptembfr09,219 Printed September 09, 2019 WES HOSTING ��_-'►,: See Below for Disclaimer h=ajor Hiclh.,ays I 1 RN• G• " It P.GadS ;':a��t;•^ `►; x; Lake Ll -re Parcels CoLrtj! Lires 13 rr r r 1. wow III, ' " a + • ,.,', I INX �� ' 223' Feet Geo -pin City Deed Date 0643975769 LAKE LURE 2/25/1993 12:00:00 AM ParcellD Township Land Class 32790 Chimney Rock COMMERCIAL Acreage Zoning Deed Book 7.75 RESIDENTIAL - MIN 10000 SQFT 607 Deed Page Map Book Map Page 757 Index Type Map Block Lot Parcel Number REL 5286403 1618031 Property Address Neighborhood Fire District 172 QUAIL RIDGE BLVD C35B Special Tax Districts Owner Name Owner Mailing Address F17 TWN LL MUNI FIRE FAIRFIELD MOUNTAINS PROP 112 MOUNTAINS BLVD OWNERS Owner Mailing City LAKE LURE Owner Mailing State Owner Mailing Zip Land Tax Value NC 28746 388800 Building Tax Value Total Assessed Value Revenue Stamp 689000 1077800 Structure Size Under Assmt Flag Subdivision 0 N Sale Price OBJECTID 1 56055 Rutherford County Geographic Information Systems (GIS) Data Distribution Disclaimer The County of Rutherford acquires, develops, maintains and uses GIS data in support f its internal business functions and for the public services it provides. The GIS data which Rutherford County distributes and to which it provides access, may not be suitable for other purposes or uses. It is the users€TMs responsibility to verify any information derived from the GIS data before making any decisions or taking any actions based on the information. Rutherford County shall not be held liable for any errors in the GIS data. This includes errors of omission, commission, errors concerning the content of the data, and relative and positional accuracy of the data. Source information used for this data may have been collected at different scales, times or definitions, resulting in inconsistencies among features represented together on this map. In no event shall Rutherford County become liable to users of these data, or any other party, or any loss or direct, indirect special, incidental or consequential damages, including but not limited to time, money or goodwill, arising from the use or modification o he data. The Geographic Information System (GIS) Data made available on the GIS website does not represent legally recorded maps or surveys and is not intended to be used as such. The information contained in GIS data is dynamic and constantly changes over time. This data is not better than the original sources from which they were derived. GIS data should not be used for navigational, tracking or any other purpose requiring exact measurement of distance or direction or precision in the depiction o geographic features. Nor should it be used for making financial or any other commitments. The maps/data provided herein are for illustration purposes only and are no suitable for site-specific decision making. Parcel data was prepared for the visual representation of real property found within Rutherford County, and is not necessarily accurate by surveying standards. If absolute accuracy and detail is required, the deeds, plats and other related records on file should be consulted. Parcel ownership line re for taxing purposes only and are not intended for conveyance. This data has been developed using public funds. It is therefore in the public domain. Users agree that they will not sell this data; neither will they sell or share their access to this data. As a condition of providing access to electronic GIS data, Rutherford County reserves thel right to require that the user agree in writing that the data will not be resold or otherwise used for trade or commercial purposes pursuant to N.C. Gen. Stat. 4132.10. RutherfordCounty CCO!VNECTG'J Printed September 09, 2019 WEB H--' r' See Below for Disclaimer Roads Lake LLre Parcels CoLr--:'Jres 4 13 lop Ail 4" r ft. 4k 34 Feet Geo -pin City Deed Date 0643979714 LAKE LURE 2/25/1993 12:00:00 AM ParceIID Township Land Class 32801 Chimney Rock COMMERCIAL Acreage Zoning Deed Book 2.62 RESORT RESIDENTIAL 607 Deed Page Map Book Map Page 757 Index Type Map Block Lot Parcel Number REL 5286404 1618042 Property Address Neighborhood Fire District 143 QUAIL RIDGE BLVD C35B Special Tax Districts Owner Name Owner Mailing Address F17 TWN LL MUNI FIRE FAIRFIELD MOUNTAINS PROP 112 MOUNTAINS BLVD OWNERS Owner Mailing City LAKE LURE Owner Mailing State Owner Mailing Zip Land Tax Value NC 28746 124700 Building Tax Value Total Assessed Value Revenue Stamp 81200 205900 Structure Size Under Assmt Flag Subdivision 0 N Sale Price OBJECTID 1 56023 Rutherford County Geographic Information Systems (GIS) Data Distribution Disclaimer The County of Rutherford acquires, develops, maintains and uses GIS data in support f its internal business functions and for the public services it provides. The GIS data which Rutherford County distributes and to which it provides access, may not be suitable for other purposes or uses. It is the users€TMs responsibility to verify any information derived from the GIS data before making any decisions or taking any action based on the information. Rutherford County shall not be held liable for any errors in the GIS data. This includes errors of omission, commission, errors concerning the content of the data, and relative and positional accuracy of the data. Source information used for this data may have been collected at different scales, times or definitions, resulting in inconsistencies among features represented together on this map. In no event shall Rutherford County become liable to users of these data, or any other party, or any loss or direct, indirect, special, incidental or consequential damages, including but not limited to time, money or goodwill, arising from the use or modification o he data. The Geographic Information System (GIS) Data made available on the GIS website does not represent legally recorded maps or surveys and is not intended to be sed as such. The information contained in GIS data is dynamic and constantly changes over time. This data is not better than the original sources from which they were erived. GIS data should not be used for navigational, tracking or any other purpose requiring exact measurement of distance or direction or precision in the depiction o eographic features. Nor should it be used for making financial or any other commitments. The maps/data provided herein are for illustration purposes only and are no suitable for site-specific decision making. Parcel data was prepared for the visual representation of real property found within Rutherford County, and is not necessarily accurate by surveying standards. If absolute accuracy and detail is required, the deeds, plats and other related records on file should be consulted. Parcel ownership line re for taxing purposes only and are not intended for conveyance. This data has been developed using public funds. It is therefore in the public domain. Users agree that they will not sell this data; neither will they sell or share their access to this data. As a condition of providing access to electronic GIS data, Rutherford County reserves the right to require that the user agree in writing that the data will not be resold or otherwise used for trade or commercial purposes pursuant to N.C. Gen. Stat. A4132.10. pe sloe IN '3vnl 3Xn all F M, tzz: LLLJ...... ..... ........... m IZ4 3T'M 3i9N mnb 3wnl 3M odol sn * re ,0,3�� � 1 3JO 3WIWd3a s n MSAM 9/6/2019, 8:37:36 AM - Surface Water Classifications River Basins BRD NC Surface Water Classification 1:18,056 0 0.17 0.35 0.7 mi 0 0.28 0.55 1.1 km Sources: Esri, HERE, Gamin. Intermap, increment P Corp., GEBCO. USGS, FAO, NPS, NRCAN, GeoBase, IGN, Kadaster NL. Ordnance Survey, Esri Japan, METI, Esri China (Hong Kong), (c) OpenStreetMap contributors, and the GIS User Community NCDENR Div. Water Resources Buncombe County, NC, State of North Carolina DOT, Tennessee STS GIS, Esri, HERE, Gamin, INCREMENT P, USGS, METI/NASA, EPA, USDA I NCDENR - Division of Water Resources I '�,��' +��,le,. {t "°'��'+,�' •r�t�/ " �,"b y`" " ' � „�±� ��� � v. � ICY N ��.;, F= S0<1140 r� ;a ��• uz, _ten �' f4 � �! loll^ �:.� `"��`, ' _ < �z'�'`' '�. _s �.j�� ,� �. a 5. ioJ r FLOOD HAZARD INFORMATION NOTES TO USERS SEE RS REPORT FO"WE IESORIPII NS AND INDIM IAAP 11D I' rl_...t SUPPORTING SOA _ .'IALFORMATM HTTP /FRIS. NCGOV FRIS -wuohe Bs Flood EY W tleN Afq WEh NFEor DW*— Al. Aa. Al IE au NA]ARDAREAS SPECLMAW ®ftg t"FW06" — 0.z%Annua1 Challw ibotl Xoom. A— d 1% M..' CMnn Food wph ArMEa Dapb lav Than Om foot a Will, D,,Wp Avaa WLeaa lhan One SAuav Mik e� FNun Londl[bm I%A.... I Ch— FI—I H— OINERIr RDOG N.ALIR. A—In ReE d—RM Eue to lwN OfXER A—, Debrm1-to be Oubido the ARFAS 0.1% Annual Ch— Fbodplab - -- Channel, CU Md, or Stam Sewer A—ikw aProNsbnalry A—d— ard GFNEAAI lDN, , w FI -1-11 SINUCTURES ..••""••`•`Nabaas Ibd Laeee. Dike, or Flwdwall Nadh C—m G tk SWryb —* N—A G—ldk S W ry bench mart v'0� Contragor Fat XCFMPSrry ben AAlad1 ®-gNt— Cmv SoutlonswRh 1%Mmol Chame Water Sud. N.— d1FE1 `a�----- ComMlrranra ------ CmslMTbnvq Bavline ROAb Beeline HydmBrapM<FeaNre OMEA LhnN of SWdT iFANRF3 lurbdlgbn BOmalary remnrna.s»Ta�eMrwn� y'MMnss�wa�tairn�wYn� Mrnwv�. t MwA ^uem nnmr ,aeerrwewr.Ah �i�aa � stwwsw y�� YtaMrrmrr ewFNeY�bw�n �«..rvrer�iiwrm pr+�ms erM.te�bal eaJrw wM iwyw.:���."� ".�r""ewav,„.uua rrnawrerwrrow mw awMmer -,••••r••udlwarM.ww.wlm pNAwN cnAOTu nANoa NUotr4a oranM awnal Non mare..ra.nwe+...�...+...._..�.... �Iwrw.rw' au tire�`rrwnr�r+.u..,roo.w.wto ®aMAwo ghanrNe Pmlec[ed lhee SCALE eIINM.500 Wt L8,000 0 ]50 500 1000 OFeel Moors 0 75 150 D00 PANEL LOCATOR � iARi f,la�.p .PA.M cc eL FL o`u NORTH CAROLINA o w»a0643 11 � U C �q�s5�j�i�1�, � PUFF.i wmI A�.wuroaT-1 C 0 O LL C m z 3]1006a D001 MAPACASEO ]/2/2008 3 .35° 28' 4" N 35° 27 31" N 39150D 391800 391700 391800 391900 3 h Map Scale: 1:4,940 iF printed on A portrait (8.5" x 11") sheet" " Meters N N 0 50 100 200 300 - Feet A0 200 400 800 1200 Map projection: Web Mercator Corner coordinates: WGS84 Edge tics: UrM Zone 17N WGS84 USDA Natural Resources Web Soil Survey am Conservation Service National Cooperative Soil Survey Soil Map—Rutherford County, North Carolina (Rumbling Bald Creek) 3 f` 35° 29 4" N 392000 39210D 35° 27 31" N 3 F, 9/9/2019 Page 1 of 3 Soil Map—Rutherford County, North Carolina (Rumbling Bald Creek) MAP LEGEND MAP INFORMATION Area of Interest (A01) 1p Spoil Area The soil surveys that comprise your AOI were mapped at Area of Interest (AOI) Stony Spot 1:24,000. Soils Very Stony Spot Warning: Soil Map may not be valid at this scale. Soil Map Unit Polygons Wet Spot Enlargement of maps beyond the scale of mapping can cause Soil Map Unit Lines misunderstanding of the detail of mapping and accuracy of soil d Other line placement. The maps do not show the small areas of p Soil Map Unit Points .. Special Line Features contrasting soils that could have been shown at a more detailed Special Point Features scale. V Blowout Water Features Streams and Canals Please rely on the bar scale on each map sheet for map Borrow Pit measurements. Transportation x Clay Spot Rails Source of Map: Natural Resources Conservation Service Closed Depression Web Soil Survey URL: .-.� Interstate Highways Coordinate System: Web Mercator (EPSG:3857) Gravel Pit US Routes Maps from the Web Soil Survey are based on the Web Mercator Gravelly Spot Major Roads projection, which preserves direction and shape but distorts distance and area. A projection that preserves area, such as the P Landfill Local Roads Albers equal-area conic projection, should be used if more Lava Flow accurate calculations of distance or area are required. .. Background Marsh or swamp - Aerial Photography This product is generated from the USDA-NRCS certified data as of the version date(s) listed below. Mine or Quarry Soil Survey Area: Rutherford County, North Carolina Miscellaneous Water Survey Area Data: Version 19, Sep 10, 2018 0 Perennial Water Soil map units are labeled (as space allows) for map scales Rock Outcrop 1:50,000 or larger. + Saline Spot Date(s) aerial images were photographed: Dec 2, 2010—Nov 9, 2017 Sandy Spot The orthophoto or other base map on which the soil lines were Severely Eroded Spot compiled and digitized probably differs from the background imagery displayed on these maps. As a result, some minor Sinkhole shifting of map unit boundaries may be evident. Slide or Slip Sodic Spot USDA Natural Resources Web Soil Survey 9/9/2019 9211111111111 Conservation Service National Cooperative Soil Survey Page 2 of 3 Soil Map—Rutherford County, North Carolina Map Unit Legend Rumbling Bald Creek Map Unit Symbol I Map Unit Name I Acres in AOI I Percent of AOI EvD Evard-Cowee complex, 0.1 0.1% escarpment, 15 to 30 percent slopes, stony EvE Evard-Cowee complex, 15.2 14.4% 1 escarpment, 30 to 50 percent slopes, stony 19.7 18.6% EwF Evard-Cowee complex, 50 to 85 percent slopes, rocky UdC Udorthents, loamy, 0 to 15 34.8 32.9% percent slopes 33.4 31.6% UoA Udorthents, loamy, 0 to 3 percent slopes, rarely flooded 2.4 2.3% W Water — — Totals for Area of Interest 105.7 100.0% usDA Natural Resources Web Soil Survey 9/9/2019 Conservation Service National Cooperative Soil Survey Page 3 of 3 1 ROLLMAXTM ROLLED EROSION CONTROL -1 Specification Sheet BioNet° C125113N'" Erosion Control Blanket DESCRIPTION The long-term double net erosion control blanket shall be a machine - produced mat of 100% coconut fiber with a functional longevity of up to 24 months. (NOTE: functional longevity may vary depending upon climatic conditions, soil, geographical location, and elevation). The blanket shall be of consistent thickness with the coconut evenly distributed over the entire area of the mat. The blanket shall be covered on the top and bottom sides with 100% biodegradable woven natural organic fiber netting. The netting shall consist of machine directional strands formed from two intertwined yarns with cross directional strands interwoven through the the twisted machine strands (commonly referred to as Leno weave) to form an approximate 0.50 x 1.0 in (1.27 x 2.54 cm) mesh. The blanket shall be sewn together on 1.50 inch (3.81 cm) centers with degradable thread. The blanket shall be manufactured with a colored thread stitched along both outer edges (approximately 2-5 inches [5-12.5 cm] from the edge) as an overlap guide for adjacent mats. The C125BN shall meet Type 4 specification requirements established by the Erosion Control Technology Council (ECTC) and Federal Highway Administration's (FHWA) FP -03 Section 713.17 Matrix 100% Coconut Fiber 0.5 lbs/sq yd (0.27 kg/sm) Leno Woven 100% 9.3 lbs/1000 sq ft biodegradable jute (4.5 kg/100 sm) Netting ECTC Guidelines 100% Biodegradable jute 7.7 Ib/1000 sq ft ASTM D1117 (3.76 kg/100 sm) Thread Biodegradable Unvegetated Shear Stress 2.35 psf (112 Pa) Unvegetated Velocity 10.0 fps (3.05 m/s) •.e Design Data: 0.23 in. Thickness ASTM D6S2S (5.84 mm) Resiliency ECTC Guidelines 85% Water Absorbency ASTM D1117 365% Mass/Unit Area ASTM 6475 9.79 oz/sy (333 g/sm) Swell ECTC Guidelines 40% Smolder Resistance ECTC Guidelines Yes Stiffness ASTM D1388 0.11 oz -in Light Penetration ASTM 06567 16.2% E. Boonville -New Harmony Rd. products and/or applications described or illustrated herein are protected under one or more foreign 206.4 lbs/ft Tensile Strength - MD ASTM D6818 (3.06 kN/m) Elongation - MD ASTM 06818 15.3% applications may also exist.Trademark rights also apply as indicated herein. Final determination of the suitability of any information or material for the use contemplated, and 145.2 lbs/ft Tensile Strength - TD ASTM D6818 (2.15 kN/m) Elongation - TD ASTM D6818 12.9% Biomass Improvement ASTM 7322 473% Unvegetated Shear Stress 2.35 psf (112 Pa) Unvegetated Velocity 10.0 fps (3.05 m/s) Width •.e Design Data: 8.0 ft (2.4 m) Roughness Coefficients Slope Gradients (S) 108 ft (32.92 m) Slope Length (L) <_ 3:1 3:1 - 2.1 >_ 2:1 -< 20 ft (6 m) 0.0001 0.018 0.050 20-50 ft 0.003 0.040 0.060 >- 50 ft (15.2 m) 0.007 0.070 0.070 Width 6.67 (2.03 m) 8.0 ft (2.4 m) Roughness Coefficients Length 108 ft (32.92 m) 112 ft (34.14 m) Flow Depth Manning's n Weight ± 10% 52.22 lbs (23.69 kg) 65.25 lbs (29.61 kg) < 0.50 ft (0.1S m) 0.022 Area 80 sq yd (66.9 sm) 100 sq yd (83.61 sm) 0.50 - 2.0 ft 0.022-0.014 Leno weave top only Leno weave top and bottom -> 2.0 ft (0.60 m) 0.014 Western Green ©2019. North American Green is a registered trademark from Western Green. Certain N ORTH4609 E. Boonville -New Harmony Rd. products and/or applications described or illustrated herein are protected under one or more foreign Evansville, IN 47725 U.S. patents. Other U.S. patents are pending, and certain patents and patent AMERICAN applications may also exist.Trademark rights also apply as indicated herein. Final determination of the suitability of any information or material for the use contemplated, and GREEN' nagreen.com its manner of use, is the sole responsibility of the user. Printed in the U.S.A. 800-772-2040 E C _R M X_M P D S_C12 5 8 N_1.19 EROSION REPAIR PLANS FOR I'; NTS ... - . - RUMBLINU BALD CREr.K STABILIZATION ns 81111 IAKE LURE RI TOWNSHIP \ ti I IIIII" I. l I I III RMRIt) COUNTY, N.C. OWNER- I FAMF= MOUNTKNS PROPERTY ()I II, MOUNTAINS I •SII\S BI It). LkKE l l ISI . NC M46 (,A ) 694-30M �� SHEET 5 SHEET 4 c HEET 3 SHEET k2 CONTACT INFORMATION: ODOM ENGINEERING, PLLC ATTN: DAVID ODOM, PE I G9 OAK ST, FOREST CITY, NC 28043 828-247-4495 ***CAUTION*** NORTH CAROLINA ONE CALL f 3 DAYS BEFORE DIGGING CALL TOLL FREE 1-800-632-4949 ME UTILITIES SHOWN ARE SHOMTT FOR THE CONTRACTIXYS C VENIENCE ONLY. MERE MAY BE OTNER UTILITIES NOT SHOWN ON THESE PLANS THE ENGINEER ASSUMES NO RESPONSIBILITY FOR ME LOCATIONS SN10- ANO IT SIAL. BE THE CONTRACTOR'S RESPONSIBILITY TO VERIFY THE LOCATIONS OF ALL UTILITIES WITHIN THE LIMITS OF THE WORK. ALL DAMAGE MADE TO EXISTING UTILITIES BY THE CONTRACTOR SHALL BE THE SOLE RESPONSIBILITY OF THE CONTRACTOR. LEGEND UTILITY STRUCTURE EXISTING PROPOSED OVERHEAD ELECTRICAL XOHE OHE UNDERGROUND ELECTRICAL XUGE UGE NATURAL GAS XG G XOHT OVERHEAD TELEPHONE OH T FIBER OPTIC —XFO FO xs SANITARY SEWER SS WATER xw W FORCEMAIN XFM FM CULVERT ---------- o FIRE HYDRANT GATE VALVE GV DQ GV ►t SEWER MANHOLE = POWER POLE Q X PROPERTY LINE MAJOR CONTOURS - - - - - - - - - - a W W MINOR CONTOURS - - - - 750 - - - - �— CULVERT DRAINAGE AREA CHANNEL DRAINAGE AREA O O O O TSP DRAINAGE AREA 0 D —SF —SF — TEMPORARY SILT FENCE U TEMPORARY DITCH/BERM TDB FLOOD ELEVATION FE GENERAL NOTES: 1. A MANDATORY PRE -CONSTRUCTION z MEETING SHALL OCCUR BEFORE ANY F CONSTRUCTION BEGINS. A REPRESENTATIVE a FROM THE CONTRACTOR'S OFFICE, ODOM ENGINEERING. AND NCDEQ ARO N (828-296-4500). 2. CONTRACTOR TO CALL NCDEQ ARO (828-296-4500) AT LEAST 48 HOURS PRIOR TO LAND DISTURBING ACTIVITY IS TO BEGIN. 3. CONTRACTOR IS TO DO SELF -INSPECTIONS PER '15A NCAC 048 .0131 SELF INSPECTIONS'. SEE DETAIL SHEET. 4. GRADED SLOPES AND FILLS SHALL BE PROTECTED WITH A ROLLED EROSION CONTROL PRODUCT IF COMPLETED OUTSIDE THE OPTIMUM GERMINATION SEASONS, WHEN UNFAVORABLE WEATHER CONDITIONS w r n v1 m PREVENT ESTABLISHMENT OF VEGETATIVE COMER. I HEREBY CERTIFY THAT iH PIANANDSPELIRCATION 5. CONTRACTOR TO CONTACT ENGINEER WASPREPARED BYMEOR IMMEDIATELY UPON DISCOVERING ANY UNDEMVO RIRECT DISCREPANCIES IN THE FIELD NOT SHOWN A DULY REGISTERED sLxERAro TEED ON PLANS. ARDS THELRENGINEER UPPER TIE UWS OF TIE 6. ANY ACTIONS OR COST INCREASE ABOVE STATE OF—. va . AND BEYOND CONTRACT WITH AS SIGNIFIED BY MY HAND ANDSEAL. OWNER/OEVELOPER SHALL BE APPROVED BY ENGINEER. ANY ADDITIONAL WORK OR .'qN,...., Rp'••, COST INCREASE COMPLETED BY ,� YfSsioy�y, CONTRACTOR WITHOUT SAID WRITTEN APPROVAL FROM ENGINEER, SHALL S BECOME CONTRACTORS FINANCIAL 21 RESPONSIBILITY AND NOT THE OWNER/DEVELOPER. O'.. lNk?4 a�,•`�� CALE: N.T.S. ATE: 09/13/19 RAWN BY: PED HECKED BY: DWO ROJECT MGR: DWO HEET: 1 OF 10 A z O Q N z J_ o Iso o o N = N a W W a Ck� Q. 0 o U ¢ Q W m Z Y J cycJ � SHEET INDEX nm i COWER 1 y NCGO1 NOTES 2 O c� U •(_ NCGO1 NOTES3 V bQrrAs.. SHEET INDEX 4 EXISTING CONDITIONS R IMPACT AREAS 5-9 TYPICAL REPAIR DETAILS 10 CALE: N.T.S. ATE: 09/13/19 RAWN BY: PED HECKED BY: DWO ROJECT MGR: DWO HEET: 1 OF 10 A GROUND STABILIZATION AND MATERIALS HANDLING PRACTICES FOR COMPLIANCE WITH THE NCG01 CONSTRUCTION GENERAL PERMIT I mplementing 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 j urisdiction. Al I details and speorfications show n on this sheet may not apply depending on site conditions and the delegated authority having jurisdiction. SECTION E: GROUND STABILIZATION Required Ground Stabilization Timeframes -tabiGze the ground sufficiently) so that rain Stabilize within this tech niques in the table below: Site Area Description many calendar -timeframe variations • Temporary grass :red zerre¢ with stray& or days after ceasing other mulches a1•d tackifiets other multhen and tdtc Hero Land disturbance • Gaeoteitde faWrts Such as per T4o?rlt soil a Perimeter dikes, reinforceme-ot matting _ swales, ditches, and T None perimeter slopes wit11 mukh IN High Civality'In'ater None ?Anes • Structural methods such as concrete, asphalt or c ) slopes steeper than If slopes are 10' or less in length and are 31 7 not stee per than 2:1, 14 days are allowed -7 days for slopes greater than 54' in length and with slopes steeper than 4 1 -7 days for perimeter dikes, swaies, Idl 1ItDpes 3:1 to 4:1 14 ditches, perimeter slopes and Hoo :Anes -10diys far Falls Lake'veatershed days for perimeter dikes, swales, (e} Areas &with slopes I ditches, perimeter slopes and HC(W ?ones latter than 4 2 14 -io days for Falls Lake 'w atershed unless there is zero slope ucr e: After the permanent cessation of construction activities. any areas with temporary ground stabilization shall be convert" 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 a ainn accelerated erosion until permitnent ground stabilization is achieved. GROUND STABILIZATION SPECIRCATION -tabiGze the ground sufficiently) so that rain will not dislodge the soil. Use one of the tech niques in the table below: Temporar�stariQation Permanent Stabilcation • Temporary grass :red zerre¢ with stray& or • Permanent Zrass wed Coverrd •A Ith sttaw OF other mulches a1•d tackifiets other multhen and tdtc Hero • -IVdr*wwdi% • Gaeoteitde faWrts Such as per T4o?rlt soil • wlleo aimiun Lcmtrul products with or reinforceme-ot matting without temporary grins seed • Hydroseeding • °.Dlnoprwtely applied straw or other mukh • Shrubs of other peirrixprit plantir45 covered • `laaiL sheeting wit11 mukh • Unilorm and evenly distributed ground u:er sufficient to restrain erosion • Structural methods such as concrete, asphalt or retamng waits • Raped erosion milli)_ fxaduc is :: I asc %red DLYACRYLAMIDES (PAMSI AND FLOCCULANTS 1. Select flocculants that are appropriate for the soils being exposed during construction, selecting from the !Jc o win Lia? P,f.Axppr I; ked P.A fk(slfit'tiLCL' i17P'u . apply flioccu lants at or before the inlets to Erosion and Sedinhent Control Measures. 3. Apply floccu lants at the concentrations specified iln, the OX DWR Lit Df Approved RA &f5 F.bCcu0nnLs and in accordance with ripe manufacturer's instructions. 4. Provide ponding area for containment of treated 5tormwater before discharging Dff3rte. 5. Store flocculants in leak -,proof containers that are kept under storm-resis--tant coveT air surrounded by secondary containment structures EQUIPMENT AND VEHICLE MAINTENANCE 1. Maintain vehi6es and equipment to prevent discharge of fluids. 2. Provide dnp pans under any stored equipment. 3. Identify I eaks 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 yrecycle when possible 1. 5. Remove leaking vehicles and construction equipment from service until the problem has been corrected. A. Bring used fuels, lubricants, coolants, hydraulic fluids and other petrol eu m products to a recycling or disposal center that handles these materials. LITTER, BUILDING MATERIAL AND LAND CLEARING WASTE 2. Never b uryDr burn waste. Place litter and debris in approved waste containers. . Provide a sufficient number and size of waste containers (e.g dumpster•, trash receptacle} on site to contain construction and domestic wastes- 3. astes.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 a 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. R. Dispose waste off -sine at an approved disposal facility. 9. on business dais. cleanup 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 awa•a from storm drain inlets and surface ,.waters unless no other alternativesare reasonabl available. 3. Contain hq uid wastes in a contro (led area. A. Containment must be labeled, sized and placed appropriatePv far the needs -of site. 5. Prevent the discharge of soaps, solvents, detergents and other liquid wastes from construction sites. PORTABLE TOILETS 1. 1 nsta II portable toilets on level ground; at least 50 feet aw ay from storm d rains, streams or wet ands unless there is no alternative reaso nabl y available. If 50 foot offset is not attainable, provide relocation of portable toilet behind silt fence of place on a gravel pad and surround with sand bags. . P roods saki ng or ancha nmg of portable toilets during periods of high winds or in Thigh foot trafk areas. 3. Monitor portable toilets for leaking and properly dispose of any leaked material. Utile a licensed sanitary waste hauler to remove leaking portable toilets and replace ,& ith grope rly operating unit. EARTHEN STOCKPILE MANAGEMENT 1 show stockpile locations an plans. Locate earthen -material stockpile areas at least 50 feet awa•v from storm drain inlets; sediment basins, perimeter sediment controls and surface'&esters unless it can be shown no other alternatives are reasonably available. 2. Protect stoclkpile with si It fence installed along toe of slope with a minimum offset of five feet from the toe of stockpile. 3. Pro+ride stable scone access point w&•hen feasible. 4 Stabilize stockpile within the timeframes provided on this sheet and in accordance wutth the approved plan and any additional requirements. soil stabilization is defined as vegetative, ph•.siical or chemical coverage techniques that will restrain accelerated erosaon on disturbed soils fortemporary or permanent control needs. NORTH CAROLINA Environmental Quality D%SrTE COWRETE WASH30 S"LIC URE v3TH LU•Ei N """•� � ,., t°t$F� ,m.� �� . Imo, � �k?'�P.�, .,� MAL o s s ,• ..:,.s r i am ram 4E T aMNNEy�sSHDJT 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 app raved 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. d. Instal l temporary concrete washouts per local requirements, where ap plircable . If an alternate method or product is to be used, contact your approval authority far review and approval. If local standard details are not avaikable, use one of the two types of tem porary concrete washouts provided on this detail. 5. Do not use concrete washouts for dewatering or storing defective curb o r sidewalk sections. Stormwater accumulated within the washout miry not be pumped into or d ischarged to the storm dram syste m 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 water unless it can be shown that no other alternatives are reasonabhy available. At a mir iimum, install protection of starm drain inlet(sl closest to the washout which could receive spills or overflow. • . 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 bu• the ap proving authority . E. 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 appraximat0v '5%capacit. to limit oveffl ow events. Replace the tarp; sandbags or other temporary structural compDnentsyrhennolonger functional. vrhen utiliaingalternative orproprietary products; foll•D•w 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 hertmades, pesticides and rodenticides iin accordance with label restrictions. 2. Store herbicides, pesticides and rodenticides in their original containers •with the labs 1, which lists directions for use, ingredients and first aid steps in case of accidental poisoning. 3. Do not store herbicides, pesticides and rodenticides in area_ where flooding rs possible or where they may spill or leak into wells, stormwater drains, ground water or surface water. If a spit I occurs, clean area immediately. 4. Do not sta•ckpide these matefials ons+rte. 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 di rectl•y on the oro und- NC GO I GROUND ST_�BILIZATI0- N �kND NIATEIll T IVI , S HANDLING EFFECTIN'E: 01,191 JOB NUMBER: 18007 PREPARED BY ME CR AMY DIRECT ] TECT CR EN WER ]ER THE UWS OF TIE TECFNDRTHCM BIGNIFlED BY MY HA - IO O CD U H j = 3z� 3 Z W Af LaJ a � � U S R _JJ W m �J z C7CO & SCALE: N.T.S. DATE: 09/13/19 DRAMN BY: AP CHECKED BY: DWO PRMCT MQr: DMO 2 OF 10 A PART III SELF -INSPECTION, RECORDKEEPING AND REPORTING SECTION A: SELF -INSPECTION Self -inspections are required during normal business hours in accordance with the table below. When adverse weather or site conditions would cause the safety of the inspection personnel to be in jeopardy, the inspection may be delayed until the next business day on which it is safe to perform the inspection. In addition, when a storm event of equal to or greater than 1.0 inch occurs outside of normal business hours, the self -inspection shall be performed upon the commencement of the next business day. Any time when inspections were delayed shall be noted in the Inspection Record. Frequency plan. This documentation is required upon the bypasses [40 CFR Inspect (during normal Inspection records rust include: the E&SC measures are modified after initial business hours Daily rainfall amounts. (b) A phase of grading has been completed. (1) Rain gauge Dally maintained in If no daily rain gauge observations are made during weekend or (e) Noncompliance good working holiday periods, and no individual day rainfall information is construction phase. order available, record the cumulative rain measurement for those un in accordance with the approved E&SC plan or complete, date and sign an inspection attended days (anc this will determine if a site inspection Is report to indicate compliance with approved environmertt[40 needed). Days on which no rainfall occurred shall be recorded as (d) The maintenance and repair requirements for all E&SC measures -zero." The permittee may use another ram -monitoring device have been performed. approved by the Division. Initial and date a copy of the approved E&SC (2) E&SC 11 At least once per 1. Identification of the measures inspected, Measures 7 calendar days 2. Date and time of the inspection, corrective action. and within 24 3. Name of the person performing the inspection, hours of a rain 4. Indication of whether the measures were operating event > 1.0 inch in property, 24 hours 5. Description of mzimenance needs for the measure, 6 Description, evidence, and date of corrective artions taken. (3) Stormwater At least once per 1. Identification of the discharge outfalls inspected, discharge 7 calendar days 2 Date and time of the inspection, outfalls (SDGs) and within 24 3. Name of the person performing the inspection, hours of a rain 4. Evidence of indicators of stormwater pollution such as oil event > 1.0 inch in sheen, floating or suspended solids or discoloration, 24 hours 5. Indication of visible sediment leaving the site, 6. Description, evidence, and date of corrective. actions taken. (4) Perimeter of At least once per If visible sedimentation is found outside site limits, then a record site 7 calendar days of the following shall be made: and within 24 1. Actions taken to cleanup or stabilize the sediment that has left hours of a rain the site limits, event > 1.0 inch in 2 Description, evidence, and date of corrective actions taken, and 24 hours 3. An explanation w to the actions taken to control future releases. (S) Streams or At least once per If the stream or wetland has increased visible sedimentation or a wetlands onsite 7 calendar days stream has visible increased turbidity from the construction or offsite and within 24 activity, then a record of the following shall be made: (where hours of a rain 1 Description, evidence and date of corrective actions taken, and accessible) event > 1.0 inch in 2. Records of the required reports to the appropriate Division 24 hours Regional Office per Part III, Section C, Item (2)(a) of this permit. (6) Ground After each phase 1. The phase of grading (installation of perimeter E&SC stabilization of grading measures, clearing and grubbing, installation of storm measures drainage facilities, completion of all land -disturbing activity, construction or redevelopment, permanent ground rover). 2. Documentation that the required ground stabilization measures have been provided within the required timeframe or an assurance that they will be provided as soon as possible NOTE: The rain inspection resets the required 7 calendar day inspection requirement. PART 111 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 kept on site and available for inspection at all times during normal business hours. Item to Document Documentation Requirements (a) Each E&SC measure has been installed Initial and date each E&SC measure on a copy and does not significantly deviate from the of the approved E&SC plan or complete, date locations, dimensions and relative elevations and sign an inspection report that lists each shown on the approved E&SC plan. E&SC measure shown on the approved E&SC (c) Anticipated plan. This documentation is required upon the bypasses [40 CFR initial installation of the E&SC measures or if 122.41(m)(3)) the E&SC measures are modified after initial (d) Unanticipated installation. (b) A phase of grading has been completed. Initial and date a copy of the approved E&SC 122.41(m)(3)1 plan or complete, date and sign an inspection (e) Noncompliance report to indicate completion of the with the conditions construction phase. (c) Ground cover is located and installed Initial and date a copy of the approved E&SC in accordance with the approved E&SC plan or complete, date and sign an inspection plan. report to indicate compliance with approved environmertt[40 ground cover specifications. Complete, date and sign an inspection report. (d) The maintenance and repair requirements for all E&SC measures have been performed. (e) Corrective actions have been taken Initial and date a copy of the approved E&SC to E&SC measures. plan or complete, date and sign an inspection report to indicate the completion of the corrective action. 2. Additional Documentation to be Kept on Site In addition to the E&SC plan documents above, the following items shall be kept on the site and available for inspectors at all times during normal business hours, unless the Division provides a site-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 twelve months. 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. 3. Documentation to be Retained for Three Years All data used to complete the e-NOI and all inspection records shall be maintained for a period of three years after project completion and made available upon request. [40 CFR 122.41] PART II, SECTION G, ITEM (4) DRAW DOWN OF SEDIMENT BASINS FOR MAINTENANCE OR CLOSE OUT Sediment basins and traps that receive runoff from drainage areas of one acre or more shall use outlet structures that withdraw water from the surface when these devices need to be drawn down for maintenance or close out unless this is infeasible. The circumstances in which it is not feasible to withdraw water from the surface shall be rare (for example, times with extended cold weather). Non -surface withdrawals from sediment basins shall be allowed only when all of the following criteria have been met: (a) The E&SC plan authority has been provided with documentation of the non -surface withdrawal and the specific time periods or conditions in which it will occur. The non -surface withdrawal shall not commence until the E&SC plan authority has approved these items, (b) The non -surface withdrawal has been reported as an anticipated bypass in accordance with Part III, Section C, Item (2)(c) and (d) of this permit, (c) Dewatering discharges are treated with controls to minimize discharges of pollutants from stormwater that is removed from the sediment basin. Examples of appropriate controls include properly sited, designed and maintained dewatering tanks, weir tanks, and filtration systems, (d) Vegetated, upland areas of the sites or a properly designed stone pad is used to the extent feasible at the outlet of the dewatering treatment devices described in Item (c) above, (e) Velocity dissipation devices such as check dams, sediment traps, and riprap are provided at the discharge points of all dewatering devices, and (f) Sediment removed from the dewatering treatment devices described in Item (c) above is disposed of in a manner that does not cause deposition of sediment into waters of the United States. PART III SELF -INSPECTION, RECORDKEEPING AND REPORTING SECTION C: REPORTING 1. Occurrences that Must be Reported Permittees shall report the following occurrences: (a) Visible sediment deposition in a stream or wetland. (b) Oil spills if: • They are 25 gallons or more, • They are less than 25 gallons but cannot be cleaned up within 24 hours, • They cause sheen on surface waters (regardless of volume), or • They are within 100 feet of surface waters (regardless of volume). (c) Releases of hazardous substances in excess of reportable quantities under Section 311 of the Clean Water Act (Ref: 40 CFR 110.3 and 40 CFR 117.3) or Section 102 of CERCLA (Ref: 40 CFR 302.4) or G.S. 143-215.85. (d) Anticipated bypasses and unanticipated bypasses. (e) Noncompliance with the conditions of this permit that may endanger health or the environment. 2. Reporting Timeframes and Other Requirements After a permittee becomes aware of an occurrence that must be reported, he shall contact the appropriate Division regional office within the timeframes and in accordance with the other requirements listed below. Occurrences outside normal business hours may also be reported to the Department's Environmental Emergency Center personnel at (800) 858-0368. Occurrence Reporting Timetrames (After Discovery) and Other Requirements (a) Visible sediment • Within 24 hours, an oral or electronic notification. deposition in a • Within 7 calendar days, a report that contains a description of the stream or wetland sediment and action taken to address the cause of the deposition. Division staff may waive the requirement for a written report on a case-by-case basis. • If the stream is named on the NC 303(d) list as impaired for sediment - related causes, the permittee may be required to perform additional monitoring, inspections or apply more stringent practices if staff determine that additional requirements are needed to assure compliance (b) Oil spills and • Within 14 hours, an oral or electronic notification. The notification release of shall include information about the date, time, nature, volume and hazardous location of the spill cr release. substances per Item 1(b) -(c) above (c) Anticipated • A report at least ten days before the date of the bypass, if possible. bypasses [40 CFR The report shall include an evaluation of the anticipated quality and 122.41(m)(3)) effect of the bypass. (d) Unanticipated • Within 24 hours, an xal or electronic notification. bypasses (40 CFR • W eNn 7 colendor den a report that includes an evaluation of the 122.41(m)(3)1 quality and effect ofthe bypass. (e) Noncompliance • Within 24 hours, an oral or electronic notification. with the conditions • Within 7 calendar days, a report that contains a description of the of this permit that noncompl ance, and its causes; the period of noncompliance, may endanger including exact dates and times, and if the noncompliance has not health or the been corrected, the anticipated time noncompliance is expected to environmertt[40 continue; and steps taken or planned to reduce, eliminate, and CFR 122.41(1)(7)] prevent reoccurrence of the noncompliance. [40 CFR 122.41(1)(6). • Division staff may waive the requirement for a written report on a case-by-case basis. NORTH CAROLINA Environmental Quality NCGOI SELF -INSPECTION, RECORDKEEPING AND REPORTING I EFFECTIVE: 04/01/19 JOB NUMBER: 18007 HEREBY CERTIFY THAT THIS PIAN AND SPECIFICATION WAS PREPARED BY ME OR UNDER MY DRECT SUPERVISION AND THAT 1 AM DULY REGISTERED ARRCHTECT OR ENGINEER DER THE lAws OF THE STATE OF NORTH CAROLINA AS SIGNIFIED BY MY HAND ANDGEAL. SCALE: N.T.S. DATE: 09/13/19 DRAYM BY: JTP CHECKED BY: DWO PROJECT MOR: DNO SHEET: 3 OF 10 A ` fig Jr rYAN ' SHEET 2 ss { - I� Y a ' !"t?rd"' `� •" { f -__, - ♦ rrs SMT * { f } a �� ;.., J - .. pC .� .4:� '+IF 1 � '' t = � -1 :� „��y,A•f .� . . �' , � �c p '� per•" � ` .= C ♦ { may" it A. I V , I � _ -•,eI I 1-1, ,f } :i _ �` �E na t �'�-�•'•�t I ,.+� 7R�, ``� t �,�"`�+1�'L��+�4�• ; .. ��I ;� ' A ,, % s 100 YR FLOOD � e� pAhA P Rumbling Bald Resort Creek Erosion Area Table Erosion Area Label Sheet Disturbed Limit Area SF Area in Floodplain SF Stream Impact FT Impact Type A 1 255.4 255.4 26 A+B Restore/Boulder Armor B 1 218.3 218.3 Restore/Boulder Armor C 1 717.7 717.7 39 Restore/Boulder Armor D 1 786.3 786.3 172 DTHRU E Restore/Boulder Armor TEMP MAT 1 690.0 690.0 Temp. Boulder Mat E 1 989.3 611.2 Restore/Boulder Armor F 2 796.2 0.0 126 F THRU G Restore/Boulder Armor GABION 1 2 143.5 0.0 Gabions G 2 1101.8 0.0 Restore/Boulder Armor H 2 82.4 0.0 30 Restore/Boulder Armor 1 3 1 522.6 0.0 112 Restore/Boulder Armor 1 3 696.8 0.0 2651+K+L+M Restore/Boulder Armor K 3 616.4 0.0 Restore/Boulder Armor L 3 363.2 0.0 Restore/Boulder Armor M 3 682.0 0.0 Restore/Boulder Armor N 4 211.9 0.0 37 Restore/Boulder Armor O 5 621.2 0.0 156 O THRU P Restore/Boulder Armor GABION 2 5 102.7 0.0 Gabions P 5 243.6 0.01 Restore/Boulder Armor Totals 9841.3 3278.91 963 x At sI �. >IF A. ;- JOB NUMBER: 19125 I HEREBY CERTIFY THAT TH: PLAN AND SPECIFICATION WAS PREPARED BY ME OR UNDER MY DIRECT SUPERVISION AND THAT I AA A DULY REGISTERED ARCHTECT OR ENGINEER UtOER THE - OF THE STATE OF NORTH CAROLINA AS SIGNIFIED BY MY NANO AND SEAL. O N z J� 0 U mox LLIz o N Q a Ck-' 0 W 0 p W 0 T w m 1 Z � � J M y , SCALE: 1' = 200' t• �+ �,x} _ 7tX, •,.>ti 1, • DATE: 09/13/19 DRANN BY: PED 2,�p, ,t•�.'v •l� "-^� A" .. I _ a>tr,: CHECKED BY: DWO -.•t +-• iE, '+�'Y► -. e F `t w - p v. 7 PRO.ECT MGR: DWO A ay{.�F ,„ .�''•_ 6KnI'I III. S('AiJ - ♦ .tt(11, ,:,% SHEET: 4 OF 10 A 4 r{ P LDtt Y. l F 989.3 F '' •J. r r—r' > \�\ \ THEREBY CERTIFY THATTHS /^'• PIAN PREPARED BY ME N i c )' ` �•+ • I NORTHWEST UNDER MY g ECT MD ME I LOOKING G A WLY RE=TEID THAT I RM AA DULY R OR E—I UNDER TLA ENGINEER LOOKING SOUTHEAST EROSION BELOW TENNIS COURTS °�R�uSDF E S -TE OF NDRTN URDIINA 5 SIGNIFIED BY MY HMO NU SEAL. STREAM BANK EROSION AT gJ, BEACH PAVILLION ' z o LOOKING SOUTHWEST q STREAM BANK EROSION Z LOOKING SOUTHEAST a� STREAM BANK EROSION ----- J m o - c: dEL 7717.7 SF LL o g <Lc n La La a; W k I r / µ V 100 YR FLOOD B: m L_ , :.� C. cn 255. � f rr�•� I Owe.•, i� SCALE: 1' - 200• DATE: 09/13/19 DRANK BY: PED CHECKED BY: DWO i PRO.iCT MGR: DWO (, 11c' tt'AiJi I INCH = 201 FtiL1' SHEET: �: �- 5 O 10 8 f _ _ S r �� Rit rptA.7- 4.. i I f it Yr JJ..�1 5y -L • T r. LOOKING NORTHEAST STREAM BANK / EROSION //STREAM LOOKING SOUTHEAST BANK EROSION// I M� � � �_ � � V GABION 1: 143.5 771.4 SF H: 835 SF o 11 JOB NUMBER: 19125 RAN AND DIRECT WAS PREPARED BY ME OR UNDER .1 gRECT SUPEiMEGISANDD IAM A DULY REGISTERED ARCI RT OR ENGINEER TIE LAMS OF THE STAT STATE OF NORTH CAROLINA ASEO BY MY HA SEAL.ND AND SEAL Cq k So'� �. z 1101.8 SF z O N J a o s, Y a W Ld o o 'q A ,a � • d AW CC LOOKING NORTHWEST STREAM BANK EROSION O SCALE: 1' - 200' DATE: 09/13/19 1 v- DRAWN BY: PED aw CHECKED BY: DWO PROJECT MGR: OWO (VRAI'111('u'AII: I IN('ll = NAI I•tili l' OF 10 B V LOOKING SOUTHEAST - STREAM BANK EROSION L: .2 --SF 522.6 SF d 7 JOB NUMBER: 19125 0 m � F a M - 682.0 F � K' 16.4 F LOOKING SOUTHWEST��""�"� I HEREBY CERTIFY THAT THI: PLAN AND A ED BY MEON S T R E A M BANK EROSION WAS PREPARED BY ME I UNDER MY DIRECT SUP -Y REGISTERED TINT AM A DULY REGISTERED ARC RT ORENGMEER - STATE TIEOR LAWS CA THE STATE DFIED BY Y HAND A AS SEALED BY MV HAND - AND SEAL. 27 _ Lam_ 0 ° 96.8 SF "`r` "• z ° ��?�F E_, ,,fir A�.• �' �`. N o m o ��q Q f Z Y a < a W �y� g W 1 " U LLJW m -LOOKING NORTHWEST z STREAM BANK EROSION _' J a f x ISCALE: 1' s 200 DATE: 09/73/19 DRAWN BY: PED *.�� , �, - �. • +• .. ,ro an �n; CHECKED BY: DWO PRO.ECT MGR: DWO Jr j � _ .� R PhjIC SCAL Ei I INCH - 1111 FUEl'N SHEET: ' ' 7OF10 A r �' SM d 7 JOB NUMBER: 19125 0 m � F a M - 682.0 F � K' 16.4 F LOOKING SOUTHWEST��""�"� I HEREBY CERTIFY THAT THI: PLAN AND A ED BY MEON S T R E A M BANK EROSION WAS PREPARED BY ME I UNDER MY DIRECT SUP -Y REGISTERED TINT AM A DULY REGISTERED ARC RT ORENGMEER - STATE TIEOR LAWS CA THE STATE DFIED BY Y HAND A AS SEALED BY MV HAND - AND SEAL. 27 _ Lam_ 0 ° 96.8 SF "`r` "• z ° ��?�F E_, ,,fir A�.• �' �`. N o m o ��q Q f Z Y a < a W �y� g W 1 " U LLJW m -LOOKING NORTHWEST z STREAM BANK EROSION _' J a f x ISCALE: 1' s 200 DATE: 09/73/19 DRAWN BY: PED *.�� , �, - �. • +• .. ,ro an �n; CHECKED BY: DWO PRO.ECT MGR: DWO Jr j � _ .� R PhjIC SCAL Ei I INCH - 1111 FUEl'N SHEET: ' ' 7OF10 A 3 4 -- N 9 If--/ j /' JOB NUMBER: 19125 �S,�APR.yi Y •/ �, PLANK A- 6PECIFIGTIDTNNE WAS PREPARED BY ME OR UNDER MY DIRECT UWLYY T I AM REGISTERED A ARCNTECTORENGWEER ,. 1 ` ' UN)<R TIE LAWS OF THE STATE —W NORTHMY HAND NA A6 SIGNFIED BY MY HAND ANJ SEAL a _ Al '�Y�� Cq S O� 0 Z LOOKING SOUTHWEST a STREAM BANK EROSION o m o Q O N I Y if W D, LLJ c W o V �IJ 211.9 F � D o J N w Q Wm ALz J M Y c O O f SCALE: 1' - 200' !f DATE: 09/13/19 DRAWN BY: PEO xn IIw ±m i�x� CHECKED BY: DWO PRO,ECT MCR: DWO aRnl nc'scnlP. 1 wCu = 11117 SHEET: A . - - -- --- -- - -- 8 OF 10 A \ n \ c r s\BRID E 2. • g €g i LOOKING SOUTHEAST STREAM BANK EROSION UNDER BRIDGE LOOKING SOUTHWEST -� STREAM BANK EROSION LOOKING SOUTHWEST STREAM BANK EROSION a �. 1.2 GA ION 2: p- 02.7 SF`' 243.6 SF 4W' JOB NUMBER: 19125 JH - n n v .n �n1E—CERTI—T— rMANA-S—FICA— *11-1RE18YIEIR UNDER MY dRECT AUPERM ND ATINT AM DULY REGISTERED STERED A ER TATIE UT LA ENGINEER UMERY5 OF THE STATE OF NDR1H AS SEILED BY MVYH— HAND ANO SEAL. = Z O Q > N i J_ o m o � o N i Lo N a Y r n W a � W a v W N o 2 o a N Wm c� Z� cJ L < J u €s SCALE: 1' - 200' DATE: 09/13/19 DRANK BY: PED 'CHECKED BY: DWO PRMCT MCR: DWO SHEET: 9OF10 A NOTES: 1. ALL WORK TO BE PERFORMED "IN THE DRY" 2. NO EQUIPMENT PERMITTED IN THE WATER. 3. A TEMPORARY "BOULDER MAT" MAY BE PLACED AS SHOWN ON THE PLANS, NOT TO EXCEED 690 SF, TO ALLOW EQUIPMENT TO ACCESS AREA E. ALL STONE PLACED TO CREATE THE TEMPORARY MAT TO BE REMOVED ON COMPLETION OF WORK. SEE DETAIL BELOW. WMAN BUTTER SEED" SUMMER (Moy 15 - Auq 15) INDIANGRA55 ISMqq«o.Irum DVIOn.) 15 ro/« UTTLE BL,,E..E. (SFNuo nyWm .D.Porinrlj 15 ro/« FALL ("I5 - D«11) NRONIA NIL.YE (E".. virgNku.) 15 I!/« MNTER/EARLYSPPoNG (F.D 1 - MOY 15) MRGINIA MLDRYE (ElW_ wgin_ 15 ro/« WETLAND SHALLOW SEDGE (Cor.. Wko) 10 III/ - L - -0 /«L'-. 2000 ro/« 10-10-10 7501E/« Va. 40001E/« vIORK AREA LIMIT OF ® TEMPORARY MAT AREA ® O O STONES AND BOULDERS PLACED TO CREATE TEMPORARY PERMEABLE DRY Q QO WORK PAD FOR EQUIPMENT. O 00 MAXIMUM AREA 690 SF. O TEMPORARY STONES TO BE REMOVED UPON COMPLETION OF WORK. 00 p� /MOS40 Or EXISTING BOULDERS CHANNEL 130T TOM Q O �O o EXISTING CHANNEL S a do TEMPORARY f3/,LPER MAT FOR EgUIPMENT AGGESS (NOT TO SCALE) STREAMBANK GABION INSTALLATION CONSTRUCTION SEQUENCE: 1. PLACE SAND BAG COFFER DAM 2. EXCAVATE 6 INCH DEPTH FOUNDATION FOR GABIONS. 3. FILL AND LEVEL 6 INCH GABION FOUNDATION WITH WASHED STONE. 4. PREPARE BANK, FILL AND SMOOTH AS NECESSARY FOR PLACMENT OF GABIONS. 5. PLACE GEO—TEXTILE FILTER FABRIC ON PREPARED GRADE (BEHIND GABIONS). 6. SET AND TIE GABION BOXES AS RECOMMENDED BY MANUFACTURER. 7. FILL WITH MIXED 5 TO 10 INCH NOMINAL SIZED STONE, TIE AND CLOSE GABION BOXES AS RECOMMENDED BY MANUFACTURER. 8. REPEAT FOR THREE COURSES OF GABIONS 9. TRANSITION TO BOULDER ARMOR DETAIL SURROUNDING GABION STACK AS NEEDED. 10. REMOVE SANDBAG COFFER DAM. BRIDGE DECK ADDITIONAL BOULDERS PLACED AS DIRECTED BY ENGINEER OR OWNER REP.. CEO-TEXTLE LXISTING FILTER FABRIC STREAM BANK GABIONS 1.5 FT X 1.5 FTX 1.5 FT TYPICAL 3 HIGH STACK NgOAi wATT'R I.GVE. -I H TH WA TEMPORARY SANDBAG COFFER DAM STONE GABION FOUNDATION .sirlw A -A EXISTING STREN.1 twat ENDIRI N TNLATILN DCTAL CHANNEL BOTTOM W TO %kf) MINIMUM 3 LINEAL FEET OF GABION AT 45 DECREE ANGLE TO STREAM FLOW AT ITBMPORARY SANDBAG COFFER DAMI 11.5 FT X 1.5 FT X 1.5 FTJ STREAM HANK STABILIZATION RETAIL TYPICAL OANON INSTALLATION (NOT TO SCALE) STREAMBANK RESTORE / BOULDER ARMOR CONSTRUCTION SEQUENCE: 1. PLACE SAND BAG COFFER DAM 2. SET TOE PROTECTION BOULDERS AT ORIGINAL TOE OF BANK. 3. BACKFILL TO APPROXIMATELY ONE FOOT BELOW ORIGINAL PROFILE WHERE ARMOR BOULDERS ARE TO BE PLACED, BACKFILL TO ORIGINAL PROFILE ABOVE ARMOR LINE. 4. SEED DISTURBED AREA ABOVE INTENDED BOULDER ARMOR LINE WITH RIPARIAN BUFFER SEED MIX. 5. PLACE C125BN BIODEGRADABLE EROSION CONTROL MATERIAL OR ENGINEER APPROVED EQUIVALENT FROM TOP OF FILL TO APPROXIMATELY ONE FOOT ABOVE NORMAL WATER LEVEL. 6. SET ARMOR BOULDERS AS NEEDED BETWEEN TOE BOULDERS AND TOP OF BANK. 7. SOD MAY BE PLACED ON DISTURBED AREA ABOVE ARMOR LINE. 8. REMOVE SANDBAG COFFER DAM. 10 b .IOH NG— SGE BOADE Mao rRw siREAN aAMI[L �0�' LEaSONE «Iw iw`v:vn wr. aMnrcL BorTa1 STREAM BANK 6TAi31LIZATION RETAIL TYPICAL RESTORE / 130ULPER ARMOR (NOT TO 66ALE) JOB NUMBER: 19125 HEREBY CERTIFY TIMI THS 'LAN-SPECIRCATION VAS PREPARED BY ME OR WIDER MY DIRECT .UPERNSDN AND TPMT IAM DULY REGISTERED IRCHTECT OR ENGINEER WIDER THE LAMS OF THE ITATE OF NORTH - R -I -IS SIGNIFIED BY MY HAND SCALE: N.T.S. DATE: 09/13/19 DRAWN BY: PED CHECKED BY: DMC) PROJECT MGR: DWO 10 OF 10 A rzuvanARr sAw e14 caFr[n oAu TG BOLLOERB PLACED Al DIBONK TDF 6 BIM A1ala BDMOERs l`�\ q BAO(iX1 i0 [STI AlEO DMONAL PRDFXE �'� vRorzn w1N sao aR 1tl pa»I amFaAOABLE \ ERD➢OI COITROL APPRD Erz EN ENpC[A CDIXVAIENi PAD � sFE oFrAX TNB vAOE 1 J .A 5 ar MS uRBANLE �O II\ rwRoau.rz aEGxu siREIN BFD STREAM BANK 6TAi31LIZATION RETAIL TYPICAL RESTORE / 130ULPER ARMOR (NOT TO 66ALE) JOB NUMBER: 19125 HEREBY CERTIFY TIMI THS 'LAN-SPECIRCATION VAS PREPARED BY ME OR WIDER MY DIRECT .UPERNSDN AND TPMT IAM DULY REGISTERED IRCHTECT OR ENGINEER WIDER THE LAMS OF THE ITATE OF NORTH - R -I -IS SIGNIFIED BY MY HAND SCALE: N.T.S. DATE: 09/13/19 DRAWN BY: PED CHECKED BY: DMC) PROJECT MGR: DWO 10 OF 10 A