Loading...
HomeMy WebLinkAbout20231707 Ver 1_Design/Maps/Site Plans Revised_20240202wA r o 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 El Section 10 Permit 1 b. Specify Nationwide Permit (NWP) number: NWP 29 or General Permit (GP) number: 1 c. 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 1g. 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)? ❑ Yes ® No 2. Project Information 2a. Name of project: US Highway 158 2b. County: Davie 2c. Nearest municipality / town: Advance 2d. Subdivision name: The Townes at Bermuda Run 2e. NCDOT only, T.I.P. or state project no: 3. Owner Information 3a. Name(s) on Recorded Deed: Teresa Smithshor 3b. Deed Book and Page No. 0529/0939 3c. Responsible Party (for LLC if applicable): 3d. Street address: 117 Commonwealth Ct. 3e. City, state, zip: Lexington, SC 29073-8063 3f. Telephone no.: 8043-609-3468 3g. Fax no.: 3h. Email address: Page 1 of 13 PCN Form — Version 1.3 December 10, 2008 Version 4. Applicant Information (if different from owner) 4a. Applicant is: ❑ Agent ® Other, specify: Developer 4b. Name: Paul Milam 4c. Business name (if applicable): Henson Reality, LLC 4d. Street address: 23 Khaki Place 4e. City, state, zip: Chapel Hill, NC 27516 4f. Telephone no.: 336-707-9799 4g. Fax no.: 4h. Email address: paulgmilam@gmail.com 5. Agent/Consultant Information (if applicable) 5a. Name: Bradley Luckey 5b. Business name (if applicable): Pilot Environmental, Inc. 5c. Street address: PO Box 128 5d. City, state, zip: Kernersville, NC 27285 5e. Telephone no.: 336.708.4997 5f. Fax no.: 5g. Email address: bluckey@pilotenviro.com Page 2 of 13 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): 5872313806, 5872302996 and 5872218873 1 b. Site coordinates (in decimal degrees): Latitude: 35.99818 Longitude: - 80.44275 (DD.DDDDDD) (-DD.DDDDDD) 1 c. Property size: 52 acres 2. Surface Waters 2a. Name of nearest body of water (stream, river, etc.) to Smith Creek proposed project: 2b. Water Quality Classification of nearest receiving water: Class C 2c. River basin: Cape Fear 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: Structures are not located on the site. The site contains undeveloped wooded land. The site is located within a mixed use area of Advance, Davie County, North Carolina 3b. List the total estimated acreage of all existing wetlands on the property: Wetland=4.06 Ac 3c. List the total estimated linear feet of all existing streams (intermittent and perennial) on the property: Stream=2,290 LF, Open Water Pond=1.56 Ac 3d. Explain the purpose of the proposed project: The purpose of the project is to develop the site with the Townes of Bermuda Run, a townhome residential subdivision. 3e. Describe the overall project in detail, including the type of equipment to be used: The purpose of the project is to develop the site with the Towns of Bermuda Run, a 179 unit townhome residential community. In order to provide access and provide utilities to the site, it is necessary to have impacts to open water pond, stream and wetlands. Clearing and grading the site is necessary. Graders, haulers, excavators and other heavy equipment will be used during site construction.. 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: SAW-2023-00709 4b. If the Corps made the jurisdictional determination, what type El Preliminary El Final of determination was made? 4c. If yes, who delineated the jurisdictional areas? Agency/Consultant Company: Pilot Enviromental, Inc. Name (if known): David Brame Other: 4d. If yes, list the dates of the Corps jurisdictional determinations or State determinations and attach documentation. JD pending, DC Email Dated 5.1.23 5. Project History 5a. Have permits or certifications been requested or obtained for ❑ Yes ® No ❑ Unknown this project (including all prior phases) in the past? 5b. If yes, explain in detail according to "help file" instructions. Page 3 of 13 PCN Form — Version 1.3 December 10, 2008 Version 6. Future Project Plans 6a. Is this a phased project? ❑ Yes ® No 6b. If yes, explain. Impacts to streams/wetlands, outside of those proposed in this application, are not anticipated as a result of the proposed project. Page 4 of 13 PCN Form — Version 1.3 December 10, 2008 Version C. Proposed Impacts Inventory 1. Impacts Summary 1 a. Which sections were completed below for your project (check all that apply): ® Wetlands ® Streams - tributaries ❑ Buffers ® Open Waters ❑ Pond Construction Page 5 of 13 PCN Form — Version 1.3 December 10, 2008 Version 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 Road Crossing Bottomland Hardwoods ® Yes ❑ No ® Corps ❑ DWQ 0.046 W2 ❑ P ®T Sewer Bottomland ® Yes ® Corps 0.0026 Hardwoods El No El DWQ W3 ®P ❑ T Road Crossing Bottomland Hardwoods ® Yes [_1 No ® Corps El DWQ 0.009 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 0.055/0.0026 2h. Comments: Wetland Impact 1 will permanently impact 0.046 acres (1,985 SF) of wetland will road crossing fill. Wetland Impacts 2 will temporarily impact 0.0026 acres (114 SF) of wetlands with open -cut and backfill installation of sewer line. Wetland Impact 3 will permanently impact 0.009 acres (411 SF) of wetlands with road crossing fill. Mitigation is not proposed. Areas of temporary impact will be restored to similar pre -construction conditions and stabilized with herbaceous seed mix. 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 Road Fill Unnamed ❑ PER ® INT ® Corps ❑ DWQ 2.05 128 S2 ®P ®T Road Fill/Dewatering Unnamed ® PER ❑ INT ® Corps ❑ DWQ 4.01 84/15 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 212/15 3i. Comments: Stream Impact 1 will permanently impact 128 linear feet (263 SF) of stream from culvert/sideslope road fill. Stream Impact 2 will permanently impact 84 linear feet (337 SF) of stream from culvert/sideslope road fill and temporarily impact 15 linear feet (56 SF) of stream channel with associated dewatering. Page 6 of 13 PCN Form — Version 1.3 December 10, 2008 Version Temporary impacts will be restored to similar pre -construction grade and stabilized with natural biodegradable matting and herbaceous seed mix. Mitigation is not proposed for the net loss of stream from culvert or sideslope fill. 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. Open water impact number— Permanent (P) or Temporary T 4b. Name of waterbody (if applicable) 4c. Type of impact 4d. Waterbody type 4e. Area of impact (acres) 01 ® P ❑ T Unnamed Fill Open Water Pond 0.005 02 ❑P❑T 03 ❑P❑T 04 ❑P❑T 4f. Total open water impacts 0.005 4g. Comments: Open Water Impact 1 will permanently fill 0.005 acres (239 SF) of open water pond with road crossing fill. 5. Pond or Lake Construction If pond or lake construction proposed, then complete the chart below. 5a. Pond ID number 5b. Proposed use or purpose of pond 5c. Wetland Impacts (acres) 5d. Stream Impacts (feet) 5e. Upland (acres) Flooded Filled Excavated Flooded Filled Excavated 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: Page 7 of 13 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 El Tar -Pamlico El 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 required? B1 ❑P❑T El Yes ❑ No B2 ❑P❑T El Yes ❑ No B3 ❑P❑T El Yes ❑ No 6h. Total buffer impacts 6i. Comments: Buffer impacts are not proposed. 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 site has been designed to avoid lot or building pad fill in streams or wetlands. Crossing 1 will remove an existing 36" culvert and utilize the area of the removed culvert for temporary dewatering activities instead of temporary disturbance of natural stream bed. Crossing 2 has been designed to utilize approximate 10' tall head/end walls to avoid greater net loss of waters and wetlands. The remaining 2,021 linear feet of stream channel, 3.84 acres if wetlands and 1.52 acres of open water pond are being avoided.. 1 b. Specifically describe measures taken to avoid or minimize the proposed impacts through construction techniques. The clearing limits will be staked and silt fence or other BMPs will be used. Crossing 1 will remove an existing 36" culvert and utilize the area of the removed culvert for temporary dewatering. Temporary coffer dams will be installed. During construction, water will be pumped around the construction footprint. Appropriate stream bank protection will be provided in the channel during construction and all excess excavated material will be immediately removed from the crossing area and stockpiled in upland locations. Upon completion of the culvert installations, the temporary sand bag coffer dams will be removed and flow will be diverted through the culvert. Following installation of the culverts, areas of temporary stream impact will have stream beds and banks restored to similar pre -construction grade. The stream banks will be matted with biodegradable materials and seeded/live staked with native species. Following installation of sewer line, temporary impacts to wetlands will be restored to similar pre -construction graded and stabilized with herbaceous seed mix. 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 ❑Payment to in -lieu fee program project? ❑ Permittee Responsible Mitigation Page 8 of 13 PCN Form — Version 1.3 December 10, 2008 Version 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: 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 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 9 of 13 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? 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? 30 % 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: SWMP approval will be obtained from NCDEQ prior to impacts occuring. ❑ 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 10 of 13 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: A NEPA or SEPA is not required as part of this project. 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. Impacts from wastewater generation are not proposed. Page 1 1 of 13 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? The IPaC report for the site identifies Schweinitz's sunflower and Mihcaux's sumac as a federally protected species that could be proximate to the project area.The project areas contains a mature hardwood/pine forest estimated to be at least 40 years in age, an existing sewer line easement and existing road right of way . Mid and understory vegetation are modeterately dense in wooded land and would not be considered suitable habitat for federally protected species. The utility easement and the road right of way appear to to be frequently or routinely mowed several times a year during the growing season and would not be considered suitable habitat for federally protected species. Therefore, we have made a determination of no effect for federally protected species. 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? Based on our knowledge of the site, the site is not located in or near an area designated as essential fish habitat. Best management practices will prevent sediment from entering down -gradient waterbodies which may contain fish. 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? We reviewed the SHPO Map (http://gis.ncdcr.gov/hpoweb/) to identify historic and/or archaeological resources of the site. The map does not identify eligible for listing or listed properties on or near the project area. A copy of the map is included as an attachment. 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 NHFL (Drawing 4, attached) Digitally signed by Bradley Luckey DN: cn=Bradley Luckey, o=Pilot Bradley Bradley S. Luckey, PWS Enviromental, Inc., ou, email=bluckey@pilotenviro.com, 2.2.24 Luckey c=US Applicant/Agent's Printed Name Date: 2024.02.02 15:28:05-05'00' Date Applicant/Agent's Signature (Agent's signature is valid only if an authorization letter from the applicant Page 12 of 13 PCN Form — Version 1.3 December 10, 2008 Version /A11PACT--2 q S 1 ,,,, M* `\ / _ 1 111�1 \lam V yQqAL1. J r l 1n l �" � I,1. �->.r— �1i�1•■••�■- r �� ��� rile 5:` � .,��-� � ••.� lba..., _ I� P, 0 1 oplo rl m i 200 i HWY 15 /A A!•f A `%T I ( IN FEET ) 1 inch = 200 ft. EXIT 180 WEBB WY BERMUDA RUN COUNTRY CLUB W /"•""^"' o a TOWNHOUSE 0 i B/NGHAM AND PARKS RD y p$ BERMUDA RUN �p x VICINITY MAP 1 "=1500' PROJECT TITLE: THE TOWNES AT BERMUDA RUN DAVIE COUNTY FARMINGTON TOWNSHIP BERMUDA RUN, NORTH CAROLINA OVMER/DEVELOPER: HENSON REALTY, LLC 23 KHAKI PLACE CHAPEL HILL, NC 27516 336-707-9799 Since 1974— I Engineers Surveyors Planners 4609 M.dae Drive Greensboro, NC 27407 Phone 336.854-8877 Fax 336.854-8876 800 FI LICENSE#CA168 PROJECT: ]6}0D DMM BY: DF DRAM BY: DF SHEET DESCROVERALL IMPACT MAP REVISIONS: 5 • • I / � ��==sue a�:�s��•s�- � I � • � �����/��" �I ���i�i�i���i�i�i�i II 1 1 II ! 1 1 1! 11 1 1 1 1 1 1 1 1� ■ . �1 p PAP/ PERMANE 1■■■■■■■■■■SEE■���■■■1 IMPACT = 1■■■■■■■■■■�R■■■� • ■ 1 ■STREA. - 1■■■■■■■ ■■���■■■If�� IMPACTAREA) . S •BEN/♦ • 1 035014 i �n � i-3 i-24 ��♦ 750 ♦���:� I NE �ti�1 PROPOSED PUMP PIPE PROPOSED SILT FENCE Q (TYP.) TDAPgtARY CONSIRUCNOU STREAM CROSSIN CLASS Y ROW y RIP RAP 5' .IN A A RIP RAP #57 STONE `��i AROUND PIPE INLEF STREAM ROW s MIN SAND BAGS PROPOSED DISTURBANCE LIMITS SILT FENCE PLAN YN 3' 3' MIN. MIN. FROM TO TOP OF PUMP PUMP BANK Row EX INV. CREEK TETIPORARY STONE DAM REMOVE ENOUGH SANDBAGS TO ALLOW FLOW THROUGH MEN NOT POLTEIHYLENE FABRIC ON PUMPING AROUND. FACE (B L. THICK) SECTION A -A TEMPORARY "CULVERT CROSSING - PUMP AROUND" FOR CULVERT INSTALLATION NOTES 1) EROSION STONE TO BE -CLASS I- RIP -RAP UNLESS DESIGNATED DIFFERENTLY ON CONSTRUCTION PLAN. 2) PUMP AND LINE SIZE TO BE DETERMINED BY THE CONTRACTOR USING THE BASE ROW SHOWN ON THE CONSTRUCTION PLANS 3) MATERIAL SPECIFICATIONS SANDBAGS: SANDBAGS SHALL CONSIST OF MATERIALS WHICH ARE RESISTANT TO ULTRAVIOLET RADIATION, TEARING AND PUNCTURE, AND WOVEN TIGHTLY ENOUGH TO PREVENT LEAKAGE OF FILL MATERIAL (L.. SAND, FINE GRAVEL, ETC.) CONSTRUCTION SEQUENCE FOR CULVERT CROSSING -PUMP AROUND 1)INSTALL PUMP AND LINE TO PUMP ROW FROM AREA UPSTREAM OF TEMPORARY STREAM CROSSING TO AREA DOWNSTREAM OF CONSTRUCTION AREA BEGIN PUMPING AND 00"NUING PUMPING WHILE WORKING WITHIN THE STREAM. 2)INSTALL DOWNSTREAM TEMPORARY STONE DAM AND FILTER FABRIC TO PREVENT BAMLOW INTO CONSTRUCION AREA 3)INSTALL PROPOSED SILT FENCE ALONG TOP OF BANK EACH SIDE OF THE CONSTRUCTION AREA 4) UPON CONSTRUCTION COMPLETION, REMOVE TEMPORARY DAMS, FILTER FABRIC. DEPRESS TEMPORARY DAM BOTTOMS INTO STREAM BED UNTIL TOP OF RIP RAP IS LEVEL WITH STREAM BOTTOM. 5) UPON STABILIZATION OF CLEARED AREAS, REMOVE TEMPORARY EARTH BERM, SEDIMENT TRAP, AND DEWATERING BASIN. GRAPHIC SCALE 211 11 20 0 10 20 40 ( IN FEET ) 1 inch = 20 ft. PROJECT TITLE: THE TOWNES AT BERMUDA RUN DAVIE COUNTY FARMINGTON TOWNSHIP BERMUDA RUN, NORTH CAROLINA OwriER/DEVELOPER: HENSON REALTY, LLC 23 KHAKI PLACE CHAPEL HILL, NC 27516 336-707-9799 —Since 1974— Engineers Surveyors Planners 4609 Dundae Drive G —bo NC 27407 Phone 336854-8877 Fax 336.854-8876 80 FIRMLCENEE#CA168 7■J w\am a mN\w DMGN YDF DRAWN BYD \—M,\.a a � Plan. sa SHEET DESCRIPTION: STREAM IMPACT #1 AND PERMANENT WETLAND IMPACT #1 MAP REVISIONS: MATTING ANCHOR TRENCH 2" x 2" (nominal) IN TRENCH ON 1' CENTERS WOODEN STAKE ANCHOR OVERLAP 1 ON 1' CENTERS . . . . . . . . . . . . 2„ ANCHORS ON 24" 3' CENTERS DIRECTION OF FLOW ANCHORS #4 STEEL REINFORCEMENT BAR 4" DIAMETER BEND 6" OVERLAY(MIN) 4 II PLAN VIEW 24" (TYP) FLOODPLAIN/ r COIR FIBER EXISTING MATTING BACKFILL GROUND 1" (nominal) ANCHORS ON STAPLE 3' CENTERS 1 " EXTEND MATTIN TO NWSEL 6" MIN 12" ANCHORS ON 1' CENTERS IN TRENCH MATTING SHALL BE PLAANDCBACKFILLEDED IN CH ANCHOR OPTIONS STREAM BED NOTES: TYPICAL CROSS SECTION 1. IN AREAS TO BE MATTED, ALL SEEDING, SOIL AMENDMENTS, AND SOIL PREPARATION MUST BE COMPLETED IN ACCORDANCE WITH THE PROJECT SPECIFICATIONS PRIOR TO PLACEMENT OF COIR FIBER MATTING. COIR FIBER MATTING DETAIL 2. REBAR OR STAPLES MAY BE USED IN PLACE OF WOODEN STAKES AS DIRECTED BY THE ENGINEER. NOT TO SCALE '0..■■• • CA �� • CA R*,* F. `% * ESS� ■ 35014 i �� A. Fti*••• •■moo A EXISTING cb J WETLANDS \V/ iA,, \ w \ � 3,A EXISTING WETLANDS EX. SAN SEW M. H. #6 /l ' gill �/m �� ►► STA 9+68.43 I�/ I /U III `x II PLAN SHEET TOP ELEV- — ' 723.26 I OBSERVED TOP ELEV= 722.54 1/ A/ /I m II " II I TEMPORARY I a; ►I WETLAND IMPACT #2 EXISTING EXISTING rn (HATCHED AREA) II 114 SF /� II rn EXISTING WETLANDS Im II III I II (n I' T FT30 aLu I 11 II d' lL II I �j�D 0 m I. it II co N z WETLANDS l\ 1 T .mown*,, • FEss � i ; T �I SEAi `•t ■ \ T � 1 035014 " i \ • CZ � i -31-24 ��C>I •���`:NG I N E �%�'ti�i I \ PROJECT TITLE: 1 THE TOWNES AT BERMUDA RUN T� DAVIE COUNTY FARMINGTON TOWNSHIP BERMUDA RUN, NORTH CAROLINA OVMER/DEVELOPER: HENSON REALTY, LLC 23 KHAKI PLACE CHAPEL HILL, NC 27516 336-707-9799 GRAPHIC SCALE 0 15 30 60 ( IN FEET ) 1 inch = 30 ft. — —Since 1974- 1 Engineers Surveyors Planners 4609 M.dae Drive G —bo NC 27407 Ph.- 336.854-8877 Fax 336.854-8876 120 FI LICEN9E#CA168 PROJECT: 76}dD DMM BY: DF DRAM BY: DF SHEET DESCTEMPORARY WETLAND IMPACT #2 MAP SCALE: 1'= 30' DATE: JANUARY 31, REVISIONS: �5j PERMANENT WETLAND IMPACT #3 750 740 (HATCHED AREA) = 411 SF \ EXISTING WETLANDS EXISTING POND PERMANENT EXISTING POND PERMANENT STREAM IMPACT #3 _ IMPACT #3 (HATCHED AREA) — — = 84 LF PERMANENT = 239 SF STREAM IMPACT = 339 SF PERMANENT STREAM IMPACT a 8„ a 3" UL ER /N Uf 7R)S T C(/ O`F~6�" BE OW O O O RT ® R 2 CP cp E ST/ G TR M UL ER /N R75 T Z EASTALMWIll>' E T/ G RE M O Z /P- AP, 4PR 9N Z II 's BI _ EX. STREAM I TEMPORARY STREAM IMPACT #3 = 15 LF TEMPORARY STREAM IMPACT = 56 SF TEMPORARY STREAM IMPACT FOR DEWATERING METHODS PROPOSED PUMP PIPE PROPOSED SILT FENCE Q (TYP.) TEMPORARY CONSTRUCTION STREAM CROSSIN CLASS Y ROW y RIP RAP 5' IN A A RIP RAP STON AROUND PIPE INLET STREAM FLOW s MIN SAND BAGS PROPOSED DISTURBANCE LIMITS SILT FENCE PLAN (tea 3' 3' MIN. MIN. FROM TO TOP OF PUMP PUMP BANK 71 A - m— e �ae:) 'EE F1AW EX INV. CREEK TEMPORARY STONE DAM REMOVE ENOUGH SANDBAGS TO ALLOW FLOW THROUGH MEN NOT POLTETHYLENE FABRIC ON PUMPING AROUND. FACE (8 ML. THICK) SECTION A -A TEMPORARY "CULVERT CROSSING - PUMP AROUND" FOR CULVERT INSTALLATION NOTES 1) EROSION STONE TO BE -CLASS I- RIP -RAP UNLESS DESIGNATED DIFFERENTLY ON CONSTRUCTION PLAN. 2) PUMP AND LINE SIZE TO BE DETERMINED BY THE CONTRACTOR USING THE BASE ROW SHOWN ON THE CONSTRUCTION PLANS 3) MATERIAL SPECIFICATIONS SANDBAGS: SANDBAGS SHALL CONSIST OF MATERIALS WHICH ARE RESISTANT TO ULTRAVIOLET RADIATION, TEARING AND PUNCTURE, AND WOVEN TIGHTLY ENOUGH TO PREVENT LEAKAGE OF FILL MATERIAL (L.. SAND, FINE GRAVEL, ETC.) CONSTRUCTION SEQUENCE FOR CULVERT CROSSING -PUMP AROUND 1)INSTALL PUMP AND LINE TO PUMP ROW FROM AREA UPSTREAM OF TEMPORARY STREAM CROSSING TO AREA DOWNSTREAM OF CONSTRUCTION AREA BEGIN PUMPING AND CONTINUING PUMPING WHILE WORKING WITHIN THE STREAM. 2)INSTALL DOWNSTREAM TEMPORARY STONE DAM AND FILTER FABRIC TO PREVENT BAMLOW INTO CONSTRUCEON AREA 3) INSTALL PROPOSED SILT FENCE ALONG TOP OF BANK EACH SIDE OF THE CONSTRUCTION AREA 4) UPON CONSTRUCTION COMPLETION, REMOVE TEMPORARY DAMS, FILTER FABRIC. DEPRESS TEMPORARY DAM BOTTOMS INTO STREAM BED UNTIL TOP OF RIP RAP IS LEVEL WITH STREAM BOTTOM. 5) UPON STABILIZATION OF CLEARED AREAS, REMOVE TEMPORARY EARTH BERM, SEDIMENT TRAP, AND DEWATERING BASIN. **own** CARo`. 1S AP� at 035014 i GRAPHIC SCALE 20 0 10 20 40 ( IN FEET ) 1 inch = 20 ft. PROJECT TITLE: THE TOWNES AT BERMUDA RUN DAVIE COUNTY FARMINGTON TOWNSHIP BERMUDA RUN, NORTH CAROLINA OVANER/DEVELOPER: HENSON REALTY, LLC 23 KHAKI PLACE CHAPEL HILL, NC 27516 336-707-9799 —Since 1974— Engineers Surveyors Planners 4609 Dundae Drive G —bo NC 27407 Phone 336.854-8877 Fax 33&854-8876 80 FIRMLICENSE#CA168 7■J w\am a m\w rsDM,\sG.N,.rYwD\Fo.,DnMRArM,..BY , \eD SHEET DESCRIPTION:RET]}ERMANENT .nSTREAM IMPACT #3 AND PERMANENT WETLAND IMPACT #3 MAP SCALE: 1'= 20' DATE: JANUARY 31, 2024 REVISIONS:T 5 5 SITE PHOTOGRAPHS Photograph 1- View of off -site stream. Photograph 2 - View of off -site wetland. SITE PHOTOGRAPHS Via.. ray'` �. ."`" `L•�•.��• Photograph 3 - View of off -site stream and wetland. Photograph 4 - View of off -site stream and wetland.