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HomeMy WebLinkAbout71A_RunningDeerLCID_ApprovedPermitApplication_DIN26803_2016 RIGHT ANGLE ENGINEERING, PC 212 Princess Street Wilmington, NC 28401 Tel. (910) 251-8544 Fax (910) 251-2208 October 7, 2016 Perry Sugg, PG Solid Waste Section NCDENR – DWM Central Office 1646 Mail Service Center Raleigh, NC 27699-1646 Re: Running Deer LCID Landfill Mr. Sugg, The Running Deer LCID Landfill has changed ownership back to Mr. Clyde Wisecarver. With this package we are requesting the proper change in ownership of the site, and also expanding the disposal acreage for a proposed cell, Section “E”, that was formerly an Air Curtain Burner site. Persuant to your review comments, we are providing all revised plan sheets and operational plan for your approval. Please review and provide any comments that you may have on the operation of the site. Feel free to call us anytime at 251-8544. Sincerely, Shane Lippard, PE Right Angle Engineering, PC DIN 26803 Approved by SWS - 10/7/2016 Erosion Control Plan 1 Running Deer LCID Landfill October 2016 EROSION AND SEDIMENTATION CONTROL PLAN RUNNING DEER LCID LANDFILL N.C. HWY 210 PENDER COUNTY, N.C. OCTOBER 2016 TABLE OF CONTENTS 1.0 NARRATIVE 2.0 CONSTRUCTION SCHEDULE 3.0 VEGETATION PLAN FIGURES EXISTING CONDITION AND CONSTRUCTION DRAWINGS Erosion Control Plan 2 Running Deer LCID Landfill October 2016 1.0 NARRATIVE This Sediment Erosion Control Plan is being designed to control disturbed soils on a Land Clearing Inert Debris Landfill located in Pender County East of Interstate 40 along State Highway 210. The property on which the Landfill is to be located is owned by the applicant, Clyde Wisecarver. Previously, the site was used for hunting game and some pasture land. The entire landfill permitted acreage was 32.0 acres but cell “C” is not being operated in currently. The LCID landfill has been in operation since 1996 and is now under new ownership of Clyde Wisecarver. A portion of the site had gone into separate ownership and was permitted as an Air Curtain Burner for burning high volumes of storm debris. That property has reverted back to Clyde Wisecarver and is now proposed to be a new LCID landfill cell, Section “E” and is 5.0 acres in size. Approximately 3/4 of the property is wooded with access roads and drainage ditches crossing the site. The existing ditches run to the northeastern corner of the property where an existing sedimentation pond is located. The effluent of the pond flows into Trumpeter Swamp. Six small ponds currently exist on the site which were created by mining. Approximately ten acres were permitted for mining on the property in the name of Running Deer Mine. An existing entrance road and haul road which previously were used for logging will be used as the haul road for the mining operation. This road is well developed and built out of gravel. Land use in the vicinity contains residential owners along with logging operations and also a hog farm. Five mobile homes are located along NC 210 just south of the entrance but at least 500 feet from any proposed landfill operations. Permitted Landfill area will be for 32.0 acres. The permit boundaries are located within proper setbacks and siting requirements described in NCAC 15A-13B.0564. Disturbance will follow the construction schedule and reclamation will be conducted as appropriate landfill areas are completed. Sediment Erosion Control Practices 1. Temporary Gravel Construction Entrance/Exit -- Practice 6.06 A temporary gravel construction entrance will be installed at the northwestern gated entrance to prevent sediment from leaving the site. The entrance should be graded so that runoff water will be directed to the north onto owners property. See Construction Detail Sheet for dimensions and specifications. 2. Land Grading -- Practice 6.02 The existing slope of the site is mostly flat except for the current landfill areas where the elevations rise. All disturbed areas in and around the landfill will be rough graded to slope and drain into the existing ponds. Sediment will be directed to drain back into the ponds even after finish grading by constructing new ditches. Haul roads will be used as flow barriers and will also be sloped towards pond Erosion Control Plan 3 Running Deer LCID Landfill October 2016 areas. Undisturbed areas will surround most of the landfill reducing sedimentation and wind erosion. 3. Sediment Fence -- Practice 6.62 A sediment fence will be constructed around the filling areas as necessary to prevent sediment from leaving the site. See Construction Detail Sheet for dimensions and specifications. 4. Ditch Installation A new drainage ditch will be installed at the rear most boundary of the landfill as shown on the plans. The ditch will connect an existing ditch on the site to the sedimentation pond. Side slopes will be minimum 3:1. 5. Sedimentation Pond The existing sedimentation pond located at the site was doubled in size around year 2000 to accommodate increased runoff and sedimentation potential due to the expansion. 2.0 Construction Schedule 1. Obtain plan approval and other applicable permits. 2. Hold pre-construction meeting at least one week prior to beginning construction. 3. Install/Maintain temporary construction entrance/exit. 4. Begin filling of permitted area. 5. Where necessary, install silt fencing to reduce sedimentation into ditches or adjacent property. 6. When a 1 acre cell has been completely filled, begin permanent vegetative reclamation of disturbed areas. 7. All erosion and sediment control practices will be inspected bi-weekly and after rainfall events. Needed repairs will be made immediately. 8. After each fill area is stabilized, all temporary measures will be removed and permanent vegetative repairs to be completed. 9. Completion of project will be within five years at which point mining permit expires. 3.0 Vegetative Plan Erosion Control Plan 4 Running Deer LCID Landfill October 2016 1. Upon completely filling a 1 acre cell, top cover soils will be roughened by making 1”- 2” deep grooves perpendicular to the slope. 2. Spread lime (agricultural limestone) evenly of area at a rate of 1.5 tons/acre, spread 10-10-10 fertilizer at a rate of 1000 lb/acre and incorporate into the top 6” of soil. 3. Loosen surface prior to applying seed. 4. Broadcast seed at recommended rates. 5. Rake seed into the soil and lightly pack to establish good contact. 6. Mulch with 4000 lb/acre grain straw or equivalent and anchor by weighted farm disc set nearly straight or other mulch anchoring tool. 7. Mow as needed and refertilize in late winter or early spring by topdressing with 10- 10-10 fertilizer. Seed Types and Application Rate / Schedule Cool Season: Tall Fescue -- 80 lb/acre Warm Season Mix: Pensacola Bahiagrass -- 50 lb/acre Kobe Lespedeza -- 40 lb/acre Seeding Dates: Early Spring: Feb. 15 - Apr. 30 Fall: Sept. 1 - Oct. 31 END OF PLAN