Loading...
HomeMy WebLinkAbout3901_GranvilleCoOxfordLinedMSWLF_Unit2_Phase1_Permit App_DIN 28693_ 20170823 9731-F Southern Pine Blvd. Charlotte, NC 28273 tel: 704/837-2002 fax: 704/837-2010 www.JoyceEngineering.com August 23, 2017 Ms. Shannon Aufman NC Department of Environmental Quality Division of Waste Management 1646 Mail Service Center Raleigh, North Carolina 27699 RE: Permit to Operate Renewal Application Oxford MSW Landfill Granville County, North Carolina Permit # 39-01 JOYCE Project No. 660.1802.11 Task 1 Dear Ms. Aufman: On behalf of Granville County, Joyce Engineering, Inc. (JOYCE) is pleased to submit this application for continued operation of Oxford MSW Landfill. In accordance with 15A NCAC 13B .1617(b), please find enclosed the revised Facility Plan, Operations Plan, and Financial Assurance cost estimates to reflect existing conditions. The approved Landfill Gas Monitoring Plan (LFGMP), Water Quality Monitoring Plan (WQMP), Engineering Plan, Closure and Post-Closure Plan, CQA Plan and Technical Specifications were not included in this submittal due to the fact that no revisions have been made to the landfill design since they were last submitted, and no expansions are proposed with this submittal. Please do not hesitate to contact us during the review process with any questions or comments you may have. We look forward to working with you to get this permit renewed for continued operation of the landfill. Sincerely, JOYCE ENGINEERING, INC. Amy Davis, P.E. Technical Consultant/Regional Manager Attachments Updated Facility Plan & Drawings Updated Operations Plan & Drawings Financial Assurance Cost Estimates Cc: Jason Falls, Granville County PREPARED FOR: GRANVILLE COUNTY 6584 LANDFILL ROAD OXFORD, NORTH CAROLINA 27565 OXFORD LANDFILL GRANVILLE COUNTY, NORTH CAROLINA PERMIT NO. 39-01 MSW LANDFILL PERMIT RENEWAL FACILITY PLAN JUNE 2009, REV. JANUARY 2012 REV. AUGUST 2017 PREPARED BY: 9731-F SOUTHERN PINE BLVD CHARLOTTE, NORTH CAROLINA 28273 PHONE: 704.817.2037 FAX: 704.837.2010 WWW.JOYCEENGINEERING.COM JEI PROJECT NO. 660.1802.11 NORTH CAROLINA CORPORATE LIC: C-0782 Section III - Facility Plan i Joyce Engineering, Inc. Oxford MSW Landfill Permit Renewal June 2009, Revised January 2012 Granville County, North Carolina Revised August 2017 VOLUME 1, SECTION III FACILITY PLAN TABLE OF CONTENTS 1.0 INTRODUCTION AND OVERVIEW .............................................................................. 1 2.0 FACILITY DRAWINGS .................................................................................................... 1 2.1. Site Development ............................................................................................................ 1 2.2. Landfill Construction ...................................................................................................... 2 2.3 Landfill Operation ........................................................................................................... 2 3.0 FACILITY REPORT .......................................................................................................... 2 3.1 Waste Stream .................................................................................................................. 2 3.2 Landfill Capacity ............................................................................................................. 4 3.3 Containment and Environmental Control Systems ......................................................... 5 3.4 Special Engineering Features .......................................................................................... 8 4.0 SOLAR PROJECT.............................................................................................................. 8 4.1. Solar Project Development ............................................................................................. 8 Tables Table No. 1 Yearly Disposal Rates Table No. 2 Unit 2 Actual and Projected Yearly Disposal Rates Table No. 3 Unit 3 Projected Yearly Disposal Rates Table No. 4 Unit 4 Projected Yearly Disposal Rates Table No. 5 Soil Balance Figures Figure No. 1 Site Location Map Figure No. 2 Airport Location Map Drawings Drawing No. FP-T Title Sheet Drawing No. FP-L Legend and General Notes Drawing No. FP-01 Site Development: All Facilities Drawing No. FP-02 Site Development: Landfill Units and Leachate Facilities Drawing No. FP-03 Landfill Construction: Base Grades Drawing No. FP-04 Landfill Construction: Final Contours Drawing No. FP-05 Landfill Operations: Drainage Plan Drawing No. FP-06 Landfill Operations: Unit 2 Phasing Plan Drawing No. FP-07 Landfill Operations: Unit 3 Phasing Plan Drawing No. FP-08 Landfill Operations: Unit 3 Phasing Plan Section III - Facility Plan ii Joyce Engineering, Inc. Oxford MSW Landfill Permit Renewal June 2009, Revised January 2012 Granville County, North Carolina Revised August 2017 Drawing No. FP-09 Landfill Operations: Unit 3 Phasing Plan Drawing No. FP-10 Landfill Operations: Unit 4 Phasing Plan Section III - Facility Plan 1 Joyce Engineering, Inc. Oxford MSW Landfill Permit Renewal June 2009, Revised January 2012 Granville County, North Carolina Revised August 2017 1.0 INTRODUCTION AND OVERVIEW The facility plan describes the comprehensive development of the Granville County Oxford Municipal Solid Waste (MSW) Landfill as required by Subsection .1619 of the North Carolina Solid Waste Management Rules. The plan includes drawings and a report that present the long-term conceptual design for the landfill facility. The Oxford Landfill is owned and operated by Granville County. The landfill property is located at 6584 Landfill Road, Oxford, North Carolina, approximately 4 miles north of Oxford, North Carolina. The facility is north of the Oxford Outer Loop between Little Satterwhite Road and Highway 15 off of Sterl Carrington Road. The property boundary and disposal area is indicated on an excerpt from an enlarged USGS topographic map combining the quadrangle maps of Oxford, Stovall, Satterwhite, and Berea in North Carolina (Figure No. 1). The disposal area is located on a slight topographic high that slopes downward in all directions. Surface water flow is towards drainage features which eventually flow north to the Little Grassy Creek. The existing C&D landfill (Permit No. 39-01) is on top of a closed MSW landfill covering approximately 29 acres. The C&D landfill ceased accepting waste in December 2016, and Granville County is currently waiting on the Closure Plan approval to initiate bidding and closure construction activities to officially close the landfill. The MSW facility consists of 3 Units and approximately 157.8 acres. Currently, Unit 2, Phase 1 of the MSW landfill is active. The Subtitle D lined facility provides MSW disposal capacity for Granville County. 2.0 FACILITY DRAWINGS 2.1. Site Development The Site Development Plan is presented on Drawings No. FP-01 and FP-02. Drawing No. FP-01 shows the property boundaries, limits of the existing waste disposal areas, limits of the proposed waste disposal areas, the existing environmental monitoring system, the landfill entrance road, landfill access and perimeter roads, scalehouse and office, and the convenience center. Current topography for the property is shown, as well as the 300-foot buffer from the property line and other site features. In addition to showing many of the site features on Drawing No. FP-01, Drawing FP-02 shows the phase limits of the proposed disposal areas for Units 2, 3, and 4 as well as the proposed location for the leachate force main and storage facility. Section II - Site Suitability, of the original Permit to Construct application prepared by Joyce Engineering in June 2009, and revised in January 2012, details compliance with location restrictions such as wetlands and floodplains. If future development involves the relocation of streams or the construction of stream crossings, these may be authorized by Nationwide Permit Nos. 26 and 14, respectively. At present, no stream channels on the property are proposed to be relocated, and no stream crossings are planned. If the subsequent design of future phases involves Section III - Facility Plan 2 Joyce Engineering, Inc. Oxford MSW Landfill Permit Renewal June 2009, Revised January 2012 Granville County, North Carolina Revised August 2017 the relocation of streams or the construction of stream crossings, the plans will be forwarded to the Corps of Engineers for review and approval. The landfill property is located within the area shown on Flood Insurance Rate Map Panel No. 3720191500J, Community No. 37077C, issued by the Federal Emergency Management Agency, effective date June 4, 2007. The property is outside the limits shown on the map for special flood hazard areas inundated by the 100-year flood. Additionally, it was confirmed that the landfill is outside the radius of concern regarding airports. A portion of the North Carolina aeronautical chart that shows the project site and surrounding area is included as Figure 2. 2.2. Landfill Construction Drawings No. FP-03, and FP-04 depict on-site grading activities relating to the construction and operation of the proposed MSW landfill facility. Base grades for the development in relation to seasonal high groundwater and bedrock are shown on Drawing No. FP-03. Base grades are designed to be a minimum of four feet above groundwater and bedrock. Additional information and drawings related to groundwater and bedrock can be found in the original Permit to Construct Application Volume 3, Hydrogeologic Report, submitted by Joyce Engineering in June 2009, revised in January 2012. Drawing No. FP-04 shows final grades which were developed for fill slopes of 3 horizontal to 1 vertical (3H:1V). Drawing FP-04 includes proposed features for facility closure. 2.3 Landfill Operation Drawing No. FP-05 includes the general drainage grade and flow direction for the leachate system and pipelines to the leachate management facility. Phasing for the facility is included on Drawings No. FP-06 through FP-10. The phasing plans include transitional contours for each phase of development and the location of stormwater segregation features. Stormwater control features are included in the Erosion and Sediment Control plans and Engineering Plan (included with the original Permit to Construct prepared by Joyce Engineering in 2009, revised in January 2012). 3.0 FACILITY REPORT 3.1 Waste Stream Types of Waste Specified for Disposal: The facility will accept residential, commercial, and industrial waste, wastewater treatment sludges, and construction and demolition (C&D) debris for disposal. Hazardous waste as defined within 15A NCAC 13A, polychlorinated biphenyls (PCBs) wastes as defined in 40 CFR 761, and liquid waste will be prohibited from disposal in the landfill. Liquid waste is defined as any waste material that is determined to contain “free liquids” as defined by Method 9095 Paint Filter Liquids Test (SW-846), unless the waste is household waste other than septic waste, waste oil, leachate, or gas condensate derived from the landfill. Waste acceptance is further discussed in the Operations Plan. Section III - Facility Plan 3 Joyce Engineering, Inc. Oxford MSW Landfill Permit Renewal June 2009, Revised January 2012 Granville County, North Carolina Revised August 2017 Disposal Rates and Estimated Variances: Table 1 presents the Oxford Landfill’s annual MSW disposal quantities for FY2013 through FY2017. As indicated in the table, MSW annual disposal quantities have increased annually since the landfill started accepting waste in May 2013 from 3,006 tons in FY2013 to 48,966 tons in FY2017. Granville County ceased accepting C&D waste in Unit 1 in December 2016. As of December 2016, all C&D waste is being disposed in Unit 2, Phase 1 of the MSW landfill. For planning purposes, the base annual waste stream in FY2018 is assumed equal to 48,966 tons (194 tons per day, assuming a 5 day workweek TPD5 and seven observed annual holidays), the quantity received in FY2017. A steady growth rate of 2% per year has been assumed to represent the change in the waste stream over the future life of the facility. Using this growth rate, the projected disposal rate per year and cumulative totals of each Phase are given for Units 2, 3, and 4 in Tables 2, 3, and 4. Facility Service Area: The area to be served by the facility includes Granville County, including without limitation the municipalities of Oxford, Butner, Creedmoor, Stem, and Stovall. The surrounding counties of Durham, Franklin, Person, Vance, and Wake will also be served by the facility. According to US Census Bureau, the 2016 estimated population of Granville County is 59,031 and the combined population of the aforementioned surrounding counties is 1,573,476. Waste Management Procedures: The following procedures are in use at the existing MSWLF unit. During operating hours, traffic is routed from the entrance gate to the scalehouse along a paved road. From the scalehouse, traffic is routed to a gravel road leading to the disposal area. Employees at the landfill are trained in the safety procedures for handling and detection of unapproved waste. The screening of unacceptable waste is done through the random checking of incoming loads by a landfill employee at the scalehouse and at the active tipping area. When unacceptable waste is detected at the scalehouse, the load is rejected and not permitted into the landfill. If unapproved waste is found at the tipping area, identification of the truck or persons is made (if possible) and documented. The waste is then identified and placed into an appropriate container and taken to a facility specifically approved to accept that type of waste for proper disposal. When this occurs, the event is reported to the appropriate authorities. A convenience center and facility for the collection of hazardous household waste are provided near the scalehouse. These facilities enable residential users to dispose waste without having to drive to the working face of the landfill. White goods are collected in a separate area southwest of the landfill, and are removed by a metal recycling contractor, which is handled through a bid process. Tires are disposed of by customers onto the ground in the designated tire disposal area as shown on Drawing No. FP-02. At the end of each work week, usually Friday (but no more than 10 days), landfill personnel load the tires into an open-top trailer located adjacent to the tire disposal area. Granville County contracts with a private hauler (currently Central Carolina Holdings) to transport the tires to Cameron, North Carolina. The following materials are collected for recycling at the landfill: old corrugated cardboard, newspaper, motor oil, vegetable oil, antifreeze, clear and brown glass containers, HDPE and PET plastics, aluminum cans, steel cans, and scrap steel. The approximate locations of these features are indicated on Drawing No. FP-02. Section III - Facility Plan 4 Joyce Engineering, Inc. Oxford MSW Landfill Permit Renewal June 2009, Revised January 2012 Granville County, North Carolina Revised August 2017 Equipment Requirements: The Oxford landfill personnel will maintain on-site equipment required to perform the necessary landfill activities. Periodic maintenance of all landfilling equipment will either be performed on-site or at designated maintenance facilities outside of the landfill. A list of the equipment on site is provided in the following table. Please note that equipment type and quantity may fluctuate based on incoming waste and equipment maintenance needs. Type Status Quantity Compactor (826 D) Active 1 Compactor (3-55 Rex) Backup 1 Dozer Active 4 Excavator Active 2 Loader Active 2 Loader Backup 1 Motor Grader Active 1 Tractor Active 1 Water Truck Active 1 Pickups Active 3 Lowboy Active 1 Terex Truck Active 1 TS-14 Pan Active 1 Assuming the growth rate discussed above, the average waste stream would grow to approximately 210 tons per day by the time the storage capacity of the landfill nears depletion at the end of Unit 2, Phase 1 (approximately 5 years). During the operational life of the facility, equipment needs will be reviewed annually, and additional equipment purchased or leased as needed. New equipment will be phased in as older equipment is retired. 3.2 Landfill Capacity Landfill capacity, by phase, was calculated using airspace volumes obtained using AutoDesk Civil3D/Survey software. The data and assumptions used are consistent with the disposal rates discussed in the preceding section, and are representative of the operational requirements and conditions anticipated for the new facility. Operating Capacity: The operating gross capacities, by Unit and Phase, are shown in Tables 2, 3, 4, and listed below. The estimated remaining operating life of the facility is approximately 75 years. Section III - Facility Plan 5 Joyce Engineering, Inc. Oxford MSW Landfill Permit Renewal June 2009, Revised January 2012 Granville County, North Carolina Revised August 2017 MSW Phase Unit Projected Gross Capacity (cy) Unit Gross Capacity (cy) 1 2 660,000 Unit 2 3,556,000 2 2 683,000 3 2 700,000 4 2 768,000 5 2 745,000 1 3 788,000 Unit 3 10,650,000 2 3 870,000 3 3 860,000 4 3 913,000 5 3 960,000 6 3 1,000,000 7 3 1,100,000 8 3 1,109,000 9 3 1,200,000 10 3 1,260,000 11 3 590,000 1 4 1,280,000 Unit 4 2,680,000 2 4 1,400,000 MSW Landfill Gross Capacity 16,886,000 Soil Resources: The soils required to construct and operate the proposed landfill will be obtained from on-site borrow sources. The soils removed from the on-site borrow area will be used for structural fill, unclassified fill, periodic cover, and/or final cover. The in-place ratio of waste to soil used to calculate the operating soil requirements was assumed to be 7 to 1, based on the findings of capacity studies conducted for the facility. This assumes an operating plan designed to minimize soil usage, and use of an alternate daily cover. The on-site soil resources, usage, and balances are shown by Unit in Table 5 with Unit 2, Phase 1 detailed for this permit application. The deficit of soil during the operation, construction, and closure of Unit 2 Phase 1 is approximately 52,995 cubic yards. Based on the conceptual design volumes for Units 2, 3, and 4, the total soil deficit over the life of the facility is approximately 2,089,032 cubic yards. The property totals 397.73 acres in size with 157.8 acres permitted for landfill use (the C&DLF on top of the closed MSWLF –Unit 1 is approximately 29 acres and is no longer accepting waste. The waste footprints of the Subtitle D MSWLF – Unit 2, Unit 3, & Unit 4 encompass 157.8 acres). The deficit can be satisfied by borrowing soil from other locations within the limits of the facility property. 3.3 Containment and Environmental Control Systems Base Liner Systems: The proposed liner system will consist of the following components from top to bottom: • 24-inch granular protective and/or drainage layer; • Non-woven geosynthetic cushion; Section III - Facility Plan 6 Joyce Engineering, Inc. Oxford MSW Landfill Permit Renewal June 2009, Revised January 2012 Granville County, North Carolina Revised August 2017 • 60 mil high density polyethylene (HDPE) textured geomembrane; • Geosynthetic clay liner (GCL); and • 18-inch compacted soil layer having a permeability no greater than 1x10-5cm/sec. Leachate Management System: The leachate collection and removal system (LCRS) is designed to meet the requirements of the North Carolina Solid Waste Management Regulations. The LCRS will include the following components: • Drainage layer; • Leachate collector and header pipes; • Leachate storage tank. Leachate will be conveyed through the drainage layer consisting of at least 24 inches of free-draining granular material. Within the drainage layer, a network of perforated collector pipes will intercept the leachate, conveying the leachate by gravity to the leachate header pipe. The header pipe will discharge to a sump at the downgradient end of the landfill cell. Cleanouts will be provided for all leachate collector lines and leachate header pipe to provide access for video inspection and cleaning of the pipes. Leachate will be pumped from the sump to an on-site storage tank. Leachate from the tank will be periodically transported by tanker truck to the local wastewater treatment plant. More details on the leachate collection system are included in Volume 2 - Engineering Plan of the original Permit to Construct application prepared by Joyce Engineering in June 2009 and revised in January 2012. Cap System: The cap system is described from bottom to top in the following paragraphs. Subgrade: Additional soil will be placed as needed over the 12 inches of intermediate cover to provide a uniform base for construction of the final cap. Gas Collection Layer: A geonet composite (geonet with geotextile fabric heat-bonded to both sides) will be placed directly on the intermediate cover. The geonet composite will serve as a migration zone for the lateral movement of landfill gas. The geotextile component will prevent the migration of soil into the geonet so that gas migration will not be impeded. Infiltration Barrier: A composite infiltration barrier will consist of a textured 40 mil flexible membrane cap (FMC) placed on top of an 18-inch low-permeability soil layer compacted to achieve a hydraulic conductivity no greater than 1 x 10-5 cm/sec. The 18-inch low permeability soil layer may be replaced with a geosynthetic clay layer (GCL), as discussed in the Engineering Plan. The low-permeability soil layer, or the GCL, will lie directly above the gas collection layer. The FMC will consist of a linear low-density polyethylene (LLDPE) or PVC membrane. Section III - Facility Plan 7 Joyce Engineering, Inc. Oxford MSW Landfill Permit Renewal June 2009, Revised January 2012 Granville County, North Carolina Revised August 2017 Drainage Layer: A geonet composite will be placed directly on top of the flexible membrane cap. The geonet will promote drainage away from the infiltration barrier and towards the perimeter ditches. It will also help to protect the FMC from puncture. Erosion Control Components (Protective Layer and Erosion Layer): A protective layer consisting of at least 18 inches of local soil will be placed on top of the drainage layer. A layer of topsoil material or organically amended local soil at least 6 inches in thickness will be placed on top of the protective layer. The erosion and protective layers will not be heavily compacted so that vegetative growth will be promoted. Soil tests will be conducted prior to seeding to determine if amendments to the soil are needed to establish a healthy stand of vegetation. Vegetative Cover: After placement of the erosion layer, the area that has been closed will be seeded with a grass mixture. Mulch and erosion control matting will be used as needed to further minimize erosion. Gas Management System: To protect public health and safety in the vicinity of the landfill, landfill gas produced by the decomposition of refuse will be controlled and monitored during the operational, closure, and post- closure periods. A gas management plan and gas monitoring program will be implemented for the purpose of maintaining the concentration of methane gas below the following regulatory levels: • The concentration of methane gas generated is not to exceed 25 percent of the lower explosive limit (LEL) for methane in on-site structures (excluding gas control or recovery system components); and • The concentration of methane gas is not to exceed the LEL for methane at the facility property boundary. Landfill gas is a by-product from the decomposition of organic waste in a sanitary landfill. The major components of landfill gas are methane and carbon dioxide. Other gases, such as volatile organic compounds, are present in trace quantities. The landfill gas is proposed to be managed by a passive gas collection system. The gas may be recovered in the future with an active system if generation rates are sufficient to justify the additional costs. Gas monitoring will be conducted during the active life of the landfill and throughout the closure and post-closure periods. At a minimum, quarterly monitoring of explosive gases will be conducted at all gas detection probes and in structures at the landfill. If additional structures are built, the monitoring program will be expanded to include the new structures. Gas detection probes will be installed around the boundary of the waste disposal unit. Probes should not be needed where site topography permits gas to be released to the atmosphere before it migrates to the property boundaries, or where the site is bounded by water. The Landfill Gas Monitoring Plan was revised in August 2014. Section III - Facility Plan 8 Joyce Engineering, Inc. Oxford MSW Landfill Permit Renewal June 2009, Revised January 2012 Granville County, North Carolina Revised August 2017 3.4 Special Engineering Features Stormwater Management System: Unmanaged stormwater can contribute significantly to the amount of leachate collected, stored and treated. High intensity storms can cause temporary flooding and hinder operations in active cells. To minimize these effects, features will be provided to segregate stormwater and leachate during operation of the MSWLF units. Within each landfill phase, a temporary system consisting of a rainflap, berms, and/or one or more pumps and hoses will be used to divert uncontaminated stormwater from coming into contact with waste and entering the leachate collection system. Inactive areas will have temporary berms constructed to allow uncontaminated runoff to pond at the downgradient end of the segregated area. The uncontaminated stormwater will be pumped or siphoned from the impoundment area to a drainage ditch that flows to an on-site sediment basin. The diversion will prevent the burden and added expense of having to collect, store, and treat the additional volume of rainwater that would otherwise have become leachate through contact with waste. As filling progresses from one subcell to the next, the berms will be removed. Waste will be placed on the drainage layer, continuing until the capacity of the subcell has been depleted and the opening of a subsequent subcell is required. 4.0 SOLAR PROJECT 4.1. Solar Project Development The approximate limits of the solar project is shown on Drawings No. FP-01 through FP-05. Drawing No. FP-01 shows the property boundaries, limits of the existing waste disposal areas, limits of the proposed waste disposal areas, the existing environmental monitoring system, the landfill entrance road, landfill access and perimeter roads, scalehouse and office, convenience center, and the proposed solar project. Current topography for the property is shown, as well as the 300-foot buffer from the property line and other site features. The solar project is located at the southwest end of the property as shown on Drawing No. FP-01. The solar project is surrounded by a fence to prevent illegal trespassing. The white goods containers are placed northeast of the proposed solar project, outside the fenced solar farm parameters. White goods are removed by a metal recycling contractor, which is handled through a bid process. Tires are disposed of by customers onto the ground in the designated tire disposal area as shown on Drawing No. FP-01. Prior to the solar project, the County used the solar farm area to receive, process, and temporarily stockpile yard waste and land clearing debris, and to conduct active composting activities. Additionally, the solar farm area was used as a soil-borrow area to meet the facility soil needs. Due to the solar project, the County had to relocate the composting area and yard waste and land clearing debris area to Unit 2, south of Phase 1. Moreover, Unit 2 is now being used to serve as a soil-borrow area to sustain the site soil needs instead of the solar farm area. The new locations for displaced municipal solid waste management units are within the landfill property (Drawings No. Section III - Facility Plan 9 Joyce Engineering, Inc. Oxford MSW Landfill Permit Renewal June 2009, Revised January 2012 Granville County, North Carolina Revised August 2017 FP-01 through FP-05). Finally, the County discontinued the disposal of animal carcass in the solar farm area in 2013. (End) TABLES Table 1 Yearly Disposal Rates Granville County Annual Waste Disposal Report Fiscal Year MSW(tons)(1)Volume (cy)(2)Change(%) FY13 3,006 6,012 -- FY14 10,104 20,208 -- FY15 13,471 26,942 33% FY16 29,129 58,258 116% FY17 48,966 97,931 68% Total in-place 104,676 209,351 -- Notes: 1. The landfill was open for disposal in May 2013. Information on yearly tonnages and totals was obtained from NCDEQ Solid Waste disposal reports for FY2013 to FY2016. FY2017 was estimated using the annual capacity study waste acceptance rate. 2. Volume consumption based on an assumed in place density of: 1000 lbs/cy Average compaction reported between FY13-17. 3. FY2017 tonnage includes C&D waste disposed in Unit 2, Phase 1 of the MSW Landfill. As of December 2016, all C&D waste is being disposed in Unit 2, Phase 1 of the MSW landfill. Section III - Facility Plan Oxford MSW Landfill Expansion Granville County, North Carolina Joyce Engineering, Inc. August 2017 Table 2: Unit 2 Actual and Projected Yearly Disposal Rates Required Disposal Capacity (CY)Gross Capacity (CY) Phase Unit YEAR TONS(1)TPD (Avg.)(2)CY(3)TONS CY FY13 3,006 11.9 6,012 3,006 6,012 FY14 10,104 39.9 20,208 13,110 26,220 FY15 13,471 53.2 26,942 26,581 53,162 209,351 209,351 FY16 29,129 115.1 58,258 55,710 111,420 (estimated consumed) FY17 48,966 193.5 97,931 104,676 209,351 FY18 48,966 193.5 97,932 153,642 307,283 FY19 49,945 197.4 99,891 203,587 407,174 FY20 50,944 201.4 101,888 254,531 509,062 509,642 450,649 FY21 51,963 205.4 103,926 306,494 612,988 (remaining waste) FY22 53,002 209.5 106,005 359,497 718,993 FY23 54,062 213.7 108,125 413,559 827,118 FY24 55,144 218.0 110,287 468,703 937,405 FY25 56,247 222.3 112,493 524,949 1,049,899 682,065 683,000 FY26 57,371 226.8 114,743 582,321 1,164,641 FY27 58,519 231.3 117,038 640,840 1,281,679 FY28 59,689 235.9 119,379 700,529 1,401,058 FY28 60,883 240.6 121,766 761,412 1,522,824 FY29 62,101 245.5 124,201 823,513 1,647,025 FY30 63,343 250.4 126,685 886,855 1,773,711 633,676 700,000 FY31 64,610 255.4 129,219 951,465 1,902,930 FY32 65,902 260.5 131,804 1,017,367 2,034,734 FY33 67,220 265.7 134,440 1,084,587 2,169,173 FY34 68,564 271.0 137,128 1,153,151 2,306,302 FY35 69,936 276.4 139,871 1,223,086 2,446,173 699,629 768,000 FY36 71,334 282.0 142,668 1,294,421 2,588,841 FY37 72,761 287.6 145,522 1,367,181 2,734,363 FY38 74,216 293.3 148,432 1,441,398 2,882,795 FY39 75,700 299.2 151,401 1,517,098 3,034,196 FY40 77,214 305.2 154,429 1,594,313 3,188,625 772,447 745,000 FY41 78,759 311.3 157,517 1,673,071 3,346,142 FY42 80,334 317.5 160,668 1,753,405 3,506,810 TOTAL UNIT 2 REMAINING VOLUME (CY) 3,346,649 NOTES: 1. The landfill was open for disposal in May 2013. Information on yearly tonnages and totals was obtained from NCDEQ Solid Waste disposal reports for FY2013 to FY2016. FY2017 was estimated using the annual capacity study waste acceptance rate. After FY2018, tonnages are projected based on a 2% annual growth rate. (2) Averages are based on a 5 day per week work week, 7 holidays, no Sundays, or 253 days per year. (3) Volume consumption based on an assumed in place density of 1000 lbs/cy Average compaction reported between FY13-17.Unit 2Phase 2Phase 3ANNUAL CUMULATIVE Phase 1 Phase 4Phase 5Section III- Facility Plan Oxford Unit 2 Phase 1 Landfill Permit Renewal Granville County Joyce Engineering Revised August 2017 Table 3: Unit 3 Projected Yearly Disposal Rates Required Disposal Capacity (CY)Gross Capacity (CY)Phase Unit YEAR TONS(1)TPD (Avg.)(2)CY(3)TONS CY FY43 81,941 323.9 163,881 81,941 163,881 FY44 83,579 330.4 167,159 165,520 331,040 FY45 85,251 337.0 170,502 250,771 501,542 FY46 86,956 343.7 173,912 337,727 675,454 FY47 88,695 350.6 177,390 426,422 852,844 FY48 90,469 357.6 180,938 516,891 1,033,782 FY49 92,278 364.7 184,557 609,170 1,218,339 FY50 94,124 372.0 188,248 703,294 1,406,587 FY51 96,006 379.5 192,013 799,300 1,598,600 FY52 97,927 387.1 195,853 897,227 1,794,453 FY53 99,885 394.8 199,770 997,112 1,994,223 FY54 101,883 402.7 203,766 1,098,995 2,197,989 FY55 103,920 410.8 207,841 1,202,915 2,405,830 FY56 105,999 419.0 211,998 1,308,914 2,617,828 FY57 108,119 427.3 216,238 1,417,033 2,834,066 FY58 110,281 435.9 220,562 1,527,314 3,054,628 FY59 112,487 444.6 224,974 1,639,801 3,279,602 891,247 913,000 FY60 114,737 453.5 229,473 1,754,538 3,509,075 FY61 117,031 462.6 234,063 1,871,569 3,743,138 FY62 119,372 471.8 238,744 1,990,941 3,981,882 960,000 FY63 121,759 481.3 243,519 2,112,700 4,225,401 FY64 124,195 490.9 248,389 2,236,895 4,473,790 FY65 126,678 500.7 253,357 2,363,573 4,727,147 FY66 129,212 510.7 258,424 2,492,785 4,985,571 FY67 131,796 520.9 263,593 2,624,582 5,249,163 FY68 134,432 531.4 268,864 2,759,014 5,518,028 FY69 137,121 542.0 274,242 2,896,135 5,792,270 FY70 139,863 552.8 279,727 3,035,998 6,071,996 FY71 142,661 563.9 285,321 3,178,659 6,357,317 FY72 145,514 575.2 291,028 3,324,172 6,648,345 FY73 148,424 586.7 296,848 3,472,596 6,945,193 FY74 151,393 598.4 302,785 3,623,989 7,247,978 FY75 154,420 610.4 308,841 3,778,409 7,556,819 FY76 157,509 622.6 315,018 3,935,918 7,871,836 FY77 160,659 635.0 321,318 4,096,577 8,193,154 FY78 163,872 647.7 327,744 4,260,449 8,520,898 FY79 167,150 660.7 334,299 4,427,599 8,855,198 FY80 170,493 673.9 340,985 4,598,091 9,196,183 FY81 173,902 687.4 347,805 4,771,994 9,543,988 FY82 177,380 701.1 354,761 4,949,374 9,898,748 FY83 180,928 715.1 361,856 5,130,302 10,260,605 FY84 184,547 729.4 369,093 5,314,849 10,629,698 FY85 188,238 744.0 376,475 5,503,087 11,006,173 TOTAL UNIT 3 REMAINING VOLUME (CY) 10,650,000 NOTES: 1. The landfill was open for disposal in May 2013. Information on yearly tonnages and totals was obtained from NCDEQ Solid Waste disposal reports for FY2013 to FY2016. FY2017 was estimated using the annual capacity study waste acceptance rate. After FY2018, tonnages are projected based on a 2% annual growth rate. (2) Averages are based on a 5 day per week work week, 7 holidays, no Sundays, or 253 days per year. (3) Volume consumption based on an assumed in place density of 1000 lbs/cy Average compaction reported between FY13-17. ANNUAL CUMULATIVE Phase 1 Phase 2Phase 3788,000852,844 941,609 870,000 823,375 860,000 Phase 8 Phase 4Phase 51,044,238 1,000,000 Phase 6745,568 590,000 Phase 11964,715 Unit 31,324,346 1,200,000 Phase 91,064,422 1,260,000 Phase 101,130,317 1,100,000 Phase 71,223,491 1,109,000 Section III- Facility Plan Oxford Unit 2 Phase 1 Landfill Permit Renewal Granville County Joyce Engineering Revised August 2017 Table 4: Unit 4 Projected Yearly Disposal Rates Required Disposal Capacity (CY)Gross Capacity (CY)Phase Unit YEAR TONS(1)TPD (Avg.)(2)CY(3)TONS CY FY86 192,002 759 384,005 192,002 384,005 FY87 195,842 774 391,685 387,845 775,689 FY88 199,759 790 399,518 587,604 1,175,208 FY89 203,754 805 407,509 791,358 1,582,717 FY90 207,829 821 415,659 999,188 1,998,376 FY91 211,986 838 423,972 1,211,174 2,422,348 FY92 216,226 855 432,452 1,427,400 2,854,799 TOTAL UNIT 4 REMAINING VOLUME (CY) 2,680,000 NOTES: 1. The landfill was open for disposal in May 2013. Information on yearly tonnages and totals was obtained from NCDEQ Solid Waste disposal reports for FY2013 to FY2016. FY2017 was estimated using the annual capacity study waste acceptance rate. After FY2018, tonnages are projected based on a 2% annual growth rate (2) Averages are based on a 5 day per week work week, 7 holidays, no Sundays, or 253 days per year. (3) Volume consumption based on an assumed in place density of 1000 lbs/cy Average compaction reported between FY13-17. ANNUAL CUMULATIVE Unit 41,175,208 1,280,000 Phase 1 1,679,592 Phase 21,400,000 Section III- Facility Plan Oxford Unit 2 Phase 1 Landfill Permit Renewal Granville County Joyce Engineering Revised August 2017 Table 5Soil BalanceLANDFILL PHASING - SOIL BALANCEAIRSPACEMSW AREA NET GRADING (Gross Airspace) SOIL LINER CAP WASTE CAPACITYDAILY BALANCEPHASE (acres) (cy) (cy) (cy) (cy) (cy) COVER (-) (cy) (cy)Unit 2, Phase 1 11 142,510 660,000 -26,570 -61,997 748,567 -106,938 -52,995Unit 2 37.3 316,975 3,556,000 -90,097 -210,225 3,255,678 -465,097 -448,444Unit 3 86.8 780,306 10,650,000 -209,662 -489,211 9,951,127 -1,421,590 -1,340,156Unit 4 33.7 315,000 2,680,000 -81,401 -189,936 2,408,663 -344,095 -300,431Total 157.8 1,412,281 16,886,000 -381,159 -889,372 15,615,469Total -2,089,032DESIGN VALUES (MSW)MSW LINER SYSTEM SOIL THICKNESS (ft):1.5MSW CAP SYSTEM SOIL THICKNESS (ft):3.5MSW: SOIL COVER RATIO7:1Section III - Facility PlanOxford MSW Landfill ExpansionGranville County, North CarolinaJoyce Engineering, Inc.August 2017 FIGURES PROPERTY LINELIMITS OF WASTEFOR UNIT 2 - PHASE 10(FEET)GRAPHIC SCALE400020001000NOTE: U.S.G.S. 7.5 MINUTE TOPOGRAPHICQUADRANGLES FOR SATTERWHITE, STOVALL,BEREA AND OXFORD, NORTH CAROLINA.2211 W. MEADOWVIEW ROADGREENSBORO, NC 27407PHONE: (336) 323-0092PROJECT NO.DRAWING NO.APPROVEDCHECKEDDRAWNDESIGNEDDATE All rights reserved.Ó Joyce Engineering, Inc.SCALENC CORP LIC: C-0782OXFORD LANDFILLGRANVILLE COUNTY, NORTH CAROLINASITE LOCATION MAP660.1101.1211" = 2000'2012HRWHRWGVBGVB4/25/12 RADIUS = 5 MILES SOURCE: 2003 NORTH CAROLINA AERONAUTICAL CHART, NORTH CAROLINA DEPARTMENT OF TRANSPORTATION, DIVISION OF AVIATION 0 (FEET) GRAPHIC SCALE 600003000015000 PROJECT NO. DRAWING NO.APPROVED CHECKED DRAWN DESIGNED DATE All rights reserved. Ó Joyce Engineering, Inc. SCALE NC CORP LIC: C-0782 9731-F SOUTHERN PINE BLVD CHARLOTTE, NC 28273 PHONE: (704) 817-2037 OXFORD LANDFILLGRANVILLE COUNTY, NORTH CAROLINA AIRPORT LOCATION MAP 660 FIGURE 2 AS NOTED 2017 RWH RWH MM MM 08/23/17 DRAWINGS APPROXIMATE FACILITY LOCATION GRANVILLE COUNTY PROJECT NO.APPROVEDCHECKEDDRAWNDESIGNEDDATEDATEREVISIONS AND RECORD OF ISSUEBYNOAPPCKSCALE All rights reserved.Ó Joyce Engineering, Inc.DRAWING NO.L:\Granville\2017OXFORD RENEWAL\FACILITY PLAN\FP-T TITLE SHEET.dwg Layout=Layout1GRANVILLE COUNTY OXFORD LANDFILL MSW LANDFILL PERMIT RENEWAL OXFORD, NORTH CAROLINA FACILITY PLAN JUNE 2009 (REVISED AUGUST 2017) COUNTY LOCATION MAP NORTH CAROLINA VICINITY MAP OWNER INFORMATION PREPARED FOR:OXFORD COUNTY LANDFILL ADDRESS:6584 LANDFILL RD. OXFORD, NC 27565 CONTACT:JASON FALLS (919) 603-1355 PROPERTY INFORMATION ADDRESS: 6584 LANDFILL RD. OXFORD, NC 27565 NCDENR PERMIT: 39-01 ACREAGE: 397.73 DRAWING INDEX SHEET DESCRIPTION TITLE SHEET LEGEND AND GENERAL NOTES SITE DEVELOPMENT ALL FACILITIES SITE DEVELOPMENT LANDFILL UNITS AND LEACHATE FACILITIES SITE DEVELOPMENT BASE GRADES SITE DEVELOPMENT FINAL CONTOURS SITE DEVELOPMENT LEACHATE DRAINAGE PLAN LANDFILL OPERATIONS UNIT 2 PHASING PLAN LANDFILL OPERATIONS UNIT 3 PHASING PLAN LANDFILL OPERATIONS UNIT 3 PHASING PLAN LANDFILL OPERATIONS UNIT 3 PHASING PLAN LANDFILL OPERATIONS UNIT 4 PHASING PLAN FP-T FP-L FP-01 FP-02 FP-03 FP-04 FP-05 FP-06 FP-07 FP-08 FP-09 FP-10 NC CORP LIC: C-078208/23/17SUBMIT PERMIT RENEWALRWHLBBMM9731-F SOUTHERN PINE BLVDCHARLOTTE, NC 28273PHONE: (704) 817-2037GRANVILLE COUNTY OXFORD LANDFILLOXFORD, NORTH CAROLINA2017FP-T N.T.S.TITLE SHEETKWBRWH/RFBKWBEEA06/12/098/18/10REVISED PER NCDENR COMMENTS1RWHEEAKWB660.1801.11 B-XBMCPC-XGP-XGV-XGV-#GW-XGW-#PZ-XPZ-#SS-XS-XSMP-XTP-XEW-XEW-#MW-XMW-#MW-OW-XMW-OW-#NES-OW-XNES-OW-#MW-PW-XMW-PW-#MW-XMW-#WEXISTING GROUNDWATER MONITORING WELLPROPOSED GROUNDWATER MONITORING WELLEXISTING OBSERVATION WELLPROPOSED OBSERVATION WELLEXISTING NES WELLPROPOSED NES WELLEXISTING PERFORMANCE WELLPROPOSED PERFORMANCE WELLEXISTING SENTINEL WELLPROPOSED SENTINEL WELLEXISTING EXTRACTION WELLPROPOSED EXTRACTION WELLWETLANDS PIEZOMETERPIEZOMETERGAS PROBEEXISTING GAS VENTPROPOSED GAS VENTEXISTING GAS WELLPROPOSED GAS WELLSURFACE WATER MONITORING POINTLEACHATE MONITORING POINTBORE HOLE LOCATIONCORING LOCATIONSOIL SAMPLING LOCATIONTEST PIT LOCATIONBENCHMARKSPRINGHEAD LOCATIONWELL LOCATIONCONTROL POINTENVIRONMENTAL MONITORING FEATURESSURVEY FEATURESPROPERTY LINEEASEMENTFENCE LINExxxCONVENTIONAL SYMBOLS AND GENERAL NOTESUTILITY POLEHYDRANTUTILITIESLIGHT POLETANK (SIZE VARIES)TRANSFORMERMANHOLECLEANOUTVALVEOVERHEAD ELECTRICOHEUNDERGROUND ELECTRICOVERHEAD TELEPHONEUNDERGROUND TELEPHONELEACHATE FORCE MAINDUAL CONTAINED LEACHATE FORCE MAINSANITARY SEWERPROCESS SEWERLANDFILL GAS LINERAILROADGUARDRAILNATURAL GAS LINESOLID PIPE (TYPE NOTED)PERFORATED PIPE (TYPE NOTED)POTABLE WATERRESOURCE PROTECTION AREARIGHT OF WAYRWRWMOHTUGTUGTFMDCFMDCFMPSGUGGWUGEUGEPAVED ROADGRAVEL/DIRT ROADLANDFILL AND ROAD FEATURESEDGE OF PAVEMENTLIMIT OF WASTE/EDGE OF LINERFACILITY BOUNDARY/CELL LIMITS/PHASE LIMITSBUILDINGDAMBUILDINGS AND STRUCTURESFOUNDATIONAPPROXIMATE 100 YEAR FLOOD PLAINDITCH FLOWHYDROLOGYSTREAM OR RIVERSINGLE TREETREE LINEVEGETATIONSHRUBSILT FENCEINLET PROTECTIONEROSION AND SEDIMENT CONTROL FEATURESOUTLET PROTECTION (SIZE VARIES)DIVERSION BERMSFSFEXISTING 10' TOPO CONTOUREXISTING 2' TOPO CONTOURTOPOGRAPHICAL FEATURESPROPOSED 10' TOPO CONTOURPROPOSED 2' TOPO CONTOURGWGROUNDWATER SURFACE CONTOUR(FT ABOVE MEAN SEA LEVEL)BRSPOT ELEVATIONBEDROCK SURFACE CONTOUR(FT ABOVE MEAN SEA LEVEL)LMP-1100100100.00SSHATCHINGWETLANDSRIPRAP#57 AGGREGATEBUFFER AREASURVEY NOTES:1.TOPOGRAPHIC CONTOUR INTERVAL = 2 FEET, UNLESS INDICATED OTHERWISE.2.ON-SITE TOPOGRAPHY PROVIDED BY SPATIAL DATA CONSULTANTS, INC., 1008 HUTTON LANE, HIGHPOINT, NORTH CAROLINA 27262, DATED MAY 13, 2015. TOPOGRAPHY INSIDE UNIT 2 PHASE 1 CONSISTS OF GROUND SURVEY COMPLETED BY BATEMAN CIVIL SURVEYING AND ISDATED JUNE 20, 2017. UNIT 1 C&D LANDFILL CEASED ACCEPTING WASTE IN DECEMBER 2016 ANDWAS SURVEYED IN MARCH 2017.3.WETLANDS WERE SURVEYED ON FEBRUARY 19, 2009 BOUNDARY IS APPROXIMATE..4.THE SURVEY WAS PERFORMED WITHOUT THE BENEFIT OF A TITLE SEARCH AND ALL EASEMENTSAND ENCUMBRANCES MAY NOT BE SHOWN.5.GROUNDWATER SURFACE ELEVATIONS ARE BASED ON GROUNDWATER CONTOURS DEVELOPEDFROM STATIC WATER LEVELS MEASURED NOVEMBER 20, 2008 BY JOYCE ENGINEERING.6.BEDROCK SURFACE CONTOURS ARE BASED ON INTERPOLATION BETWEEN AND EXTRAPOLATIONFROM KNOWN DATUM, TOPOGRAPHIC CONTOURS, AND KNOWN FIELD CONDITIONS BY JOYCEENGINEERING. THEREFORE CONTOURS MAY NOT REFLECT ACTUAL CONDITIONS.GENERAL NOTES:1.ALL PROPOSED UTILITIES ARE TO BE INSTALLED UNDERGROUND INCLUDING ELECTRIC,TELEPHONE, AND CATV, UNLESS NOTED OTHERWISE.2.SITE LIGHTING IS NOT PROPOSED FOR THIS PROJECT.3.LANDSCAPING IS NOT PROPOSED FOR THIS PROJECT. HOWEVER THE BUFFER AREA SHOWNON DRAWINGS WILL REMAIN UNDISTURBED EXCEPT FOR THE INSTALLATION OF UTILITIES,STORMWATER DRAINAGE FEATURES AND ACCESS TO THE SITE. WHEN POSSIBLE CLEARINGWITHIN THE BUFFER WILL BE ALIGNED TO MINIMIZE VISUAL IMPACTS.4.SOIL STOCKPILE AREAS WILL BE ESTABLISHED TO FACILITATE PHASED CONSTRUCTION.STOCKPILE LOCATIONS AND SIZE MAY VARY AND MAY NOT BE LIMITED TO THE AREASSHOWN. SILT FENCE WILL BE INSTALLED AS NEEDED AROUND THE BASE OF THESTOCKPILE.5. ACCORDING TO THE NORTH CAROLINA FEDERAL EMERGENCY MANAGEMENT AGENCY THE LANDFILL FACILITY IS LOCATED IN "A NO SPECIAL HAZARD AREA". NO FLOODPLAINS ARE LOCATED WITHIN 500 FEET OF THE FACILITY BOUNDARY.PROPOSED ROADCULVERT (SIZE NOTED)COMPACTED BACKFILL100100PROJECT NO.APPROVED CHECKED DRAWN DESIGNED DATE DATE REVISIONS AND RECORD OF ISSUE BYNO APPCKSCALE All rights reserved. Ó Joyce Engineering, Inc.DRAWING NO.L:\Granville\2017OXFORD RENEWAL\FACILITY PLAN\FP-L LEGEND AND NOTES.dwg Layout=Layout1 NC CORP LIC: C-0782 GRANVILLE COUNTY OXFORD LANDFILL OXFORD, NORTH CAROLINA 2017FP-LN.T.S.LEGEND AND GENERAL NOTES KWB RWH KWB EEA 06/12/09 08/23/17 SUBMIT PERMIT RENEWAL RWH LBB MM 9731-F SOUTHERN PINE BLVD CHARLOTTE, NC 28273 PHONE: (704) 817-2037 1660.1801.11 300'-0"300' PROPERTY BUFFER50' STREAM BUFFER( WASTE BUFFER TYPEACH SIDE OF STREAM)STERL CARRINGTON ROADOHOHOHOHOHOHOHOHOHOHOHOHOHOHOHOHOHOHOHOHOHOHOHOHOHOHOHOHAPPROXIMATECLOSED MSWLANDFILL LIMITSOF WASTECONVENIENCE CENTER/RECYCLINGSEDIMENTBASIN SB-1SCALEHOUSESEDIMENTBASIN SB-2SEDIMENTBASIN SB-3S89° 19' 20.44"W61.32S3° 01' 09.32"W264.91N87° 12' 38.13"W744.89N13° 12' 45.76"W1812.36 N75° 51' 40.44"E511.04N74° 29' 39.08"W48.16N2° 57' 55.28"W1197.77 N86° 33' 11.63"E294.93N5° 40' 51.22"W886.44 N2° 54' 02.17"W539.86 N79° 20' 14.86"E444.07N68° 11' 29.64"E199.62N88° 43' 35.29"E202.55N72° 15' 06.94"E61.20N72° 48' 58.05"E153.05S89° 11' 30.63"E194.58S85° 05' 23.01"E496.02S78° 59' 24.65"E327.93S78° 15' 12.44"E472.62S85° 37' 58.01"E196.39S67° 54' 00.81"E293.36S38° 09' 31.21"E108.44S62° 01' 21.64"E743.93S89° 42' 14.57"E273.01N0° 40' 31.49"W148.18N89° 37' 12.28"E517.26S2° 14' 45.10"E 1358.97 S2° 55' 22.02"W 328.68 S9° 08' 03. 5 4 " W 1738.58N89° 22' 38.01"W2840.45S2° 18' 34.03"W 359.31N88° 23' 07.03"W471.93S3° 55' 04.06"W 460.84350.59R=369'LEACHATE STORAGE FACILITYUNIT 137.3 ACRES(CURRENT BORROWAREA)87.4 ACRES33.7 ACRESSB-7WHITE GOODSUTILITY EASEMENTACCESS ROAD (TYP)PROPERTY LINE/ FACILITY BOUNDARYLEWIS ROADFUTURE BORROW AREAEDGE OF LINER/LIMITS OF WASTE (TYP)UNIT 2UNIT 4UNIT 3SB-4SB-5SB-6EXISTING FACILITY BOUNDARYOVERHEAD POWERLAND CLEARING DEBRISCOLLECTION ANDCOMPOST AREAPHASE 1(ACTIVE)PASSIVE LFG (790 LF)INTERCEPTION TRENCHP-8P-20P-11MW-7P-14P-7P-19P-18P-5P-15P-16MW-9MW-11NES-1DNES-1SNES-2SNES-2DGP-2GP-4GP-5GP-6GP-7GP-8GP-9MW-2MW-6MW-6RMW-4MW-4RMW-5MW-5RMW-3RMW-3GP-3GP-1GP-10P-23MW-10P-12GP-11MW-8GP-12P-6GP-3AMW-12GP-1ATIRE COLLECTIONAREAFENCESOLAR FARMOH OH OH OHOHOH OH OH OH OH O H 490490490 490 500FM FM F M MW P-18MW-1MW-1A460460 4704704 8 0480480 480 490 4 9 0 4 9 0 490500500 5 0 0500 5005005 0 0 500 500500 5005 0 0 500 510510 51 0 510 510510510510 510 5105105105205205 2 0 52 0 520520520520 5205205205205 2 0 52 0 53 053 0 53 0 53053 0 53 0 53053053 0530540540 5 4 0540550550550 5 5 0560560 5605605705705705 7 0580580580580 5 8 0590590 590600600 600 WETLANDS (TYP)APPROXIMATEC&D LIMITSPROJECT NO.APPROVED CHECKED DRAWN DESIGNED DATE DATE REVISIONS AND RECORD OF ISSUE BYNO APPCKSCALE All rights reserved. Ó Joyce Engineering, Inc.DRAWING NO.L:\Granville\2017OXFORD RENEWAL\FACILITY PLAN\FP-01 SITE DEVELOPMENT PLAN revised.dwg Layout=Layout10(FEET)GRAPHIC SCALE600300150NC CORP LIC: C-0782 GRANVILLE COUNTY OXFORD LANDFILL OXFORD, NORTH CAROLINA 2009FP-01AS SHOWNSITE DEVELOPMENT ALL FACILITIES RH LB MMREVISED TO SHOW SOLAR FARM ADDITION11/12/15 KWB RWH/RFB KWB EEA 06/12/09 08/23/17 SUBMIT PERMIT RENEWAL RWH LBB MM9731-F SOUTHERN PINE BLVD CHARLOTTE, NC 28273 PHONE: (704) 817-2037 RH LB MASUPDATED MAPPING WITH 2014 SURVEY09/4/14 1 2 3660.1801.11 50' STREAM BUFFER(TYP EACH SIDE OF STREAM)PHASE 119.1 ACRESPHASE 114.6 ACRESPHASE 29.2 ACRESPHASE 36.6 ACRESPHASE 49.6 ACRESPHASE 59.5 ACRESPHASE 69.7 ACRESPHASE 76.0 ACRESPHASE 87.4 ACRESPHASE 97.4 ACRESPHASE 106.8 ACRESPHASE 214.6 ACRESPHASE 111.0 ACRESPHASE 35.6 ACRESPHASE 28.9 ACRESPHASE 411.8 ACRESPHASE 5(VERTICAL)STERL CARRINGTON ROADOHOHOHOHOHOHOHOHOHOHOHOHOHOHOHOHOHOHOHOHOHOHOHOHOHOHOHOHAPPROXIMATEMSW LANDFILLLIMITS OF WASTECONVENIENCE CENTER/RECYCLINGSCALEHOUSESEDIMENTBASIN SB-2SEDIMENTBASIN SB-3LEACHATE STORAGE FACILITYLEACHATEFORCEMAINUNIT 1PHASE 11(VERTICAL)SB-7PROPERTY LINE / FACILITY BOUNDARYLEWIS ROADWHITE GOODSTIREDISPOSAL AREAUTILITY EASEMENTSTREAMACCESS ROAD(TYP)OH OH OHOHOHOH OH OH OH OH O H FUTURE BORROW AREA300'-0"300' PROPERTY BUFFEREDGE OF LINER/LIMITS OF WASTE (TYP)UNIT 2UNIT 4UNIT 3SB-4SB-5SB-6FM FM FM FM FM FM FMOVERHEAD POWERC&D LIMITS OF WASTEMW-1MW-1ANES-1DNES-1SNES-2SNES-2DGP-2GP-4GP-5GP-6GP-7GP-8GP-9MW-2MW-6MW-6RMW-4MW-4RMW-5MW-5RMW-3RMW-3GP-3GP-1GP-10P-10P-23P-8P-20P-11P-2P-12P-14P-21P-7P-1 S&DP-19P-18P-5P-15P-9 S&DP-17P-6P-13 S&DP-22PZ-16FENCESOLAR FARMOH OH OHOHOHOH OH OH OH OH O H 490490490 490 500FM FM F M MW P-18MW-1MW-1A460 460 470 47 0 480 480480 4 8 0 490 49 0500 5005 0 0 500500500500510510 510510 5 1 0510510 510 510510510510510 510510510510510520520520520520 520 52 0 520530530530530 53 0 530530530 530 53053054054054054 0 540 540 540550550550 550560560560 560570570570 570580580580580580 580590590590 59060 0 60060 0 600610 610620 6 2 0 6 3 0 6 3 0 WETLANDS (TYP)PROJECT NO.APPROVED CHECKED DRAWN DESIGNED DATE DATE REVISIONS AND RECORD OF ISSUE BYNO APPCKSCALE All rights reserved. Ó Joyce Engineering, Inc.DRAWING NO.L:\Granville\2017OXFORD RENEWAL\FACILITY PLAN\FP-02 Site Dvpmt LF Unit and Leachate Facilities.dwg Layout=Layout10(FEET)GRAPHIC SCALE600300150GRANVILLE COUNTY OXFORD LANDFILL OXFORD, NORTH CAROLINA 2017FP-02AS SHOWNSITE DEVELOPMENT LANDFILL UNITS AND LEACHATE FACILITIES KWB RWH/RFB KWB EEA 06/12/09 NC CORP LIC: C-0782 RH LB MMREVISED TO SHOW SOLAR FARM ADDITION10/19/15 08/23/17 SUBMIT PERMIT RENEWAL RWH LBB MM 9731-F SOUTHERN PINE BLVD CHARLOTTE, NC 28273 PHONE: (704) 817-2037 1 2660.1801.11 BRBR BRBRBR BR BR BR BR BRBRBRBRBRBRBRBR BRBRBRBR BR BR BRBRBRBR B R BR BRBRBRBRBRBRBRBRBRBR BR BRBRBRBRBRBRBR BRBR BR BR BRBRBR BRBRBRBR BR BR BR BRBRB R BRBRBR BR BR B R BRBRBRBRBR BR BRBRBRBRBRBRBR BRBRBRBRBRBRBRBRBRBR BRBRBRBRBRBRBRGWGWGWGWGWG W GWGWGW GW GW GW G W GWGWGWGWGWGWGWGWGWGWGW GWGWGW GWGWGW GWGWGWGW GW GW G W G WGWGWGWGWGWGWGW GW GWGW GW GWGWGWG W GWGW GW GW GW GW GWGWGWGW GWGWGWGWGW G W GWGWGWGW GW GWGW GWGWG W GWGWGWGWGW GWGWGWGWGWGWGW GWGWGWGWGWGWGWGWGWGWGWGWGWGWGWGWGWGWGW GWGWGWGWGWGWGWGW GWGWGWGWGWGWGWGWG W GWGWGWG WSTERL CARRINGTON ROADOHOHOHOHOHOHOHOHOHOHOHOHOHOHOHOHOHOHOHOHOHOHOHOHOHOHOHOHAPPROXIMATEMSW LANDFILLLIMITS OF WASTECONVENIENCE CENTER/RECYCLINGSCALEHOUSESEDIMENTBASIN SB-2SEDIMENTBASIN SB-3STREAMLEACHATE STORAGE FACILITYUNIT 1LEWIS ROADSB-7UTILITY EASEMENTACCESS ROAD (TYP)PROPERTY LINE/FACILITY BOUNDARYFUTURE BORROW AREAWHITE GOODSTIREDISPOSAL AREAUNIT 2UNIT 4UNIT 3SB-4SB-5SB-6SEASONAL HIGHGROUNDWATER CONTOUR (TYP)4904804704605205305405505605705805906 0 06106 0 0590580570 560540530520510510 520 530 540 550 560 57 0 570 56 0 540 55 0530520 51 0 5 0 0 510500490480470500480490470460 4 6 0 470 480 4 9 0 50051 0 520 5 3 0540 55 0 5 6 0 5605505 4 0530520 510 51 0 5 2 0 5 3 0540540530520 5104904 8 0 500510 520530510500 490 48 0 470 460 600580 570 560 550 540 530 510 C&D LIMITS OF WASTEP-11MW-7P-7P-19P-16MW-1MW-1AMW-9MW-11NES-2SNES-2DGP-2GP-4GP-5GP-6GP-7GP-8GP-9MW-2MW-6MW-6RMW-4MW-4RMW-5MW-5RMW-3RMW-3GP-3GP-1GP-10P-23MW-10500 475 525 550 575500510520 500EDGE OF LINER/LIMITS OF WASTE (TYP)BEDROCK CONTOUR (TYP)FENCESOLAR FARMOH OH OHOHOHOH OH OH OH OH O H FM FM F M MWMW-1MW-1A460 460 460 470 470 470470470470 48 0 480480480480 480 480 480 490490490490500500500 500510510510510 510510510510510510 510510510 510 510510520520520520520 52 0520520520520520520 520520 530530530530 530530 530 530 5 3 0 540540540 540 5405405 4 0 5505505 5 0 550 5505605605605605 6 0 5705705 7 0 5705705 8 0 5805805805 8 0 580590590590590600 600600600610610620620630630 PHASE 1(CURRENTCONDITIONS)PROJECT NO.APPROVED CHECKED DRAWN DESIGNED DATE DATE REVISIONS AND RECORD OF ISSUE BYNO APPCKSCALE All rights reserved. Ó Joyce Engineering, Inc.DRAWING NO.L:\Granville\2017OXFORD RENEWAL\FACILITY PLAN\FP-03 LF Const Base Grades.dwg Layout=Layout10(FEET)GRAPHIC SCALE600300150NC CORP LIC: C-0782 GRANVILLE COUNTY OXFORD LANDFILL OXFORD, NORTH CAROLINA 2017FP-03AS SHOWNLANDFILL CONSTRUCTION BASE GRADES KWB RWH/RFB KWB EEA 06/12/09 RH LB MMREVISED TO SHOW SOLAR FARM ADDITION10/19/15 08/23/17 SUBMIT PERMIT RENEWAL RWH LBB MM 9731-F SOUTHERN PINE BLVD CHARLOTTE, NC 28273 PHONE: (704) 817-2037 1 2660.1801.11 STERL CARRINGTON ROADOHOHOHOHOHOHOHOHOHOHOHOHOHOHOHOHOHOHOHOHOHOHOHOHOHOHOHOHAPPROXIMATEMSW LANDFILLLIMITS OF WASTECONVENIENCE CENTER/RECYCLINGSCALEHOUSESEDIMENTBASIN SB-2SEDIMENTBASIN SB-3LEACHATE STORAGE FACILITYACCESS ROAD (TYP)PROPERTY LINE/FACILITY BOUNDARYUTILITY EASEMENTUNIT 1WHITE GOODSTIREDISPOSAL AREALEWIS ROAD725700675650625600575550725700675650625600575550525550575600625650675500 525 550 575 600 625625 600 575550525500 500525550575600625FUTURE BORROW AREADRAINAGE DITCH (TYP)UNIT 2UNIT 4UNIT 3SB-5SB-6SB-4CULVERTCULVERT525 550 575 600 625 650 650 625 600 575 550 525 C&D LIMITS OF WASTESB-7CULVERTP-11MW-7P-7P-19P-16MW-1MW-1AMW-9MW-11NES-2SNES-2DGP-2GP-4GP-5GP-6GP-7GP-8GP-9MW-2MW-6MW-6RMW-4MW-4RMW-5MW-5RMW-3RMW-3GP-3GP-1GP-10P-23MW-10CULVERT3:1 3:1 3:1 3:13:13:13:13:13:13:13:13:13:13:13:1FENCE SOLAR FARM460 460 460 470 470 470470470470 48 0 480480480480 480 480 480 490490490490500500500 500510510510510 510510510510510510 510510510 510 5105105205205205205 20 52 0520520520520520520 520520 530530530530 530530 530 530 5 3 0 540540540 540 5405405 4 0 5505505 5 0 550 5505605605605605 6 0 5705705 7 0 5705705 8 0 5805805805 8 0 58059059059059060 0 600600600610610620620 630630WETLAND (TYP)PROJECT NO.APPROVED CHECKED DRAWN DESIGNED DATE DATE REVISIONS AND RECORD OF ISSUE BYNO APPCKSCALE All rights reserved. Ó Joyce Engineering, Inc.DRAWING NO.L:\Granville\2017OXFORD RENEWAL\FACILITY PLAN\FP-04 LF Const Final Contours.dwg Layout=Layout10(FEET)GRAPHIC SCALE600300150NOTE:LIMITS OF WASTE FOR UNITS 2,3, AND 4 NOT SHOWN FORCLARITYGRANVILLE COUNTY OXFORD LANDFILL OXFORD, NORTH CAROLINA 2017FP-04AS SHOWNLANDFILL CONSTRUCTION FINAL CONTOURS KWB RWH/RFB KWB EEA 06/12/09 NC CORP LIC: C-0782 RH LB MMREVISED TO SHOW SOLAR FARM ADDITION10/19/15 08/23/17 SUBMIT PERMIT RENEWAL RWH LBB MM 9731-F SOUTHERN PINE BLVD CHARLOTTE, NC 28273 PHONE: (704) 817-2037 1 2660.1801.11 UNIT 16" LINE8" TRUNK 6" LINE 6" LINE 6" LINE 6" LINE 6" LINE 6" L I N E8" TRUNK6" L I N E 6" L I N E 6" L I N E 8" TRUNK6" LINE 6" LINE STERL CARRINGTON ROADOHOHOHOHOHOHOHOHOHOHOHOHOHOHOHOHOHOHOHOHOHOHOHOHOHOHOHOHAPPROXIMATEMSW LANDFILLLIMITS OF WASTECONVENIENCE CENTER/RECYCLINGSCALEHOUSESEDIMENTBASIN SB-2SEDIMENTBASIN SB-3SB-7OH OH OHOHOHOH OH OH OH OH O H COCOCOCOCOCOCOCOCOCOCOCOCOCOCOCOCO525550 525 500 475 475500 PHASE 2PHASE 3PHASE 4PHASE 5PHASE 6PHASE 7PHASE 8PHASE 9PHASE 10PHASE 2PHASE 1PHASE 1PHASE 1PHASE 2PHASE 3PHASE 4 PHASE 1UNIT 2UNIT 4UNIT 3SB-4SB-5SB-6FM FM FM FM FM FM FM LEWIS ROADCOCO8" LINEP-11MW-7P-7P-19P-16MW-1MW-1AMW-9MW-11NES-2SNES-2DGP-2GP-4GP-5GP-6GP-7GP-8GP-9MW-2MW-6MW-6RMW-4MW-4RMW-5MW-5RMW-3RMW-3GP-3GP-1GP-10P-23MW-10575500 SOLAR FARM460 460 460 470 470 470470470470 48 0 480480480480 480 480 480 490490490490500500500 500510510510510 510510510510510510 510510510 510 51051052052052052052052 0520520520520520520 520520 530530530530 530530 530 530 5 3 0 540540540 540 5405405 4 0 5505505 5 0 550 5505605605605605 6 0 5705705 7 0 5705705 8 0 5805805805 8 0 58059059059059060 0 600600600610610620620 630630LEACHATE STORAGE FACILITY3" Ø LEACHATEFORCEMAINLEACHATE LINE(TYP)WHITE GOODSUTILITY EASEMENTOVERHEAD POWERACCESS ROAD (TYP)PROPERTY LINECLEAN OUT (TYP)SUMP AREASUMP AREAFUTURE BORROW AREAPHASE 11(VERTICAL)SUMP AREAPHASE 5(VERTICAL)TIREDISPOSAL AREAC & D LIMITS OF WASTE(ACTIVE LANDFILL AREA)FENCEWETLAND (TYP)PROJECT NO.APPROVED CHECKED DRAWN DESIGNED DATE DATE REVISIONS AND RECORD OF ISSUE BYNO APPCKSCALE All rights reserved. Ó Joyce Engineering, Inc.DRAWING NO.L:\Granville\2017OXFORD RENEWAL\FACILITY PLAN\FP-05 LF Operation Drainage Plan.dwg Layout=Layout10(FEET)GRAPHIC SCALE600300150NOTE:CONTOURS SHOWN ON PLAN REPRESENT TOP OFDRAINAGE LAYER ELEVATIONS. LEACHATE INVERTELEVATIONS ARE 2' BELOW DRAINAGE LAYERELEVATIONS.GRANVILLE COUNTY OXFORD LANDFILL OXFORD, NORTH CAROLINA 2017FP-05AS SHOWNLANDFILL OPERATIONS LEACHATE DRAINAGE PLAN KWB RWH/RFB KWB EEA 06/12/09 NC CORP LIC: C-0782 RH LB MMREVISED TO SHOW SOLAR FARM ADDITION10/19/15 08/23/17 SUBMIT PERMIT RENEWAL RWH LBB MM 9731-F SOUTHERN PINE BLVD CHARLOTTE, NC 28273 PHONE: (704) 817-2037 1 2660.1801.11 PHASE 1 PHASE 2 SB-4 500 510 DIVERSION BERMDIVERSION BERM CULVERT CULVERT DITCH575 550 525 WETLANDS (TYP)60059057055053051050 0 520 530510 510500490480 4 9 0 480570550530OH OH OH OH OH OH OH OH OH OH OH ACCESS ROAD LIMITS OF WASTE APPROXIMATE MSW LIMITS OF WASTE C & D LIMITS OF WASTE LEACHATE STORAGE FACILITY UNIT 1 SB-1 SB-4 PHASE 2 PHASE 3 DIVERSION BERMCULVERT DITCH 575 550 525 575 550 525 500 500490CULVERT PHASE 1 WETLANDS (TYP)590580600570540520490530520 51057 0 550 530 510 5105 0 0490480480 500OH OH OH OH OH OH OH OH OH OH ACCESS ROAD LIMITS OF WASTE APPROXIMATE MSW LIMITS OF WASTE C & D LIMITS OF WASTE LEACHATE STORAGE FACILITY UNIT 1 SB-1 SB-4 PHASE 1 575 550 525 625 PHASE 2 PHASE 3 PHASE 4 DITCH 525 550 600 575 550 525 WETLANDS (TYP)600580560540520500490510 500480480 47 0 520500490580560540 520 530 OH OH OH OH OH OH OH OH OH OH OH OH ACCESS ROAD DITCH LIMITS OF WASTE APPROXIMATE MSW LIMITS OF WASTE C & D LIMITS OF WASTE LEACHATE STORAGE FACILITY UNIT 1 SB-1 SB-4 PHASE 1 575 550 525 PHASE 2 PHASE 3 PHASE 4 DITCH 525 550 PHASE 5 575 600 625 650 WETLANDS (TYP)600580560540520490480510 480 5205105004905 2 0 580560540520 500 500 530OH OH OH OH OH OH OH OH OH OH ACCESS ROAD DITCH LIMITS OF WASTE APPROXIMATE MSW LIMITS OF WASTE C & D LIMITS OF WASTE LEACHATE STORAGE FACILITY UNIT 1 SB-1 SB-4 PHASE 1 575 550 525 575 550 525 525 550 575 600 625 PHASE 2 PHASE 3 PHASE 4 DITCH 520 510500 WETLANDS (TYP)600580560540520490580560540530 510500490500480 510 500480520500OH OH OH OH OH OH OH OH OH OH ACCESS ROAD DITCH LIMITS OF WASTE APPROXIMATE MSW LIMITS OF WASTE C & D LIMITS OF WASTE LEACHATE STORAGE FACILITY UNIT 1 SB-1 OH OH OH OH OH OH OH OH OH OH OH OH SB-4 DIVERSION BERM DIVERSION BERM PHASE 1 DITCH WETLANDS (TYP)600590580570540510510510 500 510490480 CULVERT ACCESS ROAD LIMITS OF WASTE APPROXIMATE MSW LIMITS OF WASTE C & D LIMITS OF WASTE LEACHATE STORAGE FACILITY CULVERT CULVERT UNIT 1 SB-1 PROJECT NO.APPROVEDCHECKEDDRAWNDESIGNEDDATEDATEREVISIONS AND RECORD OF ISSUEBYNOAPPCKSCALE All rights reserved.Ó Joyce Engineering, Inc.DRAWING NO.L:\Granville\2017OXFORD RENEWAL\FACILITY PLAN\FP-06 LF Operations Unit 2 Phasing 1.dwg Layout=Layout1UNIT 2 PHASE 1 PHASE 1 INTERMEDIATE COVER, PHASE 2 BASE GRADE 527,000 CY 0 (FEET) GRAPHIC SCALE 600300150 0 (FEET) GRAPHIC SCALE 600300150 0 (FEET) GRAPHIC SCALE 600300150 UNIT 2 PHASE 2 PHASE 1 - PHASE 2 INTERMEDIATE COVER, PHASE 3 BASE GRADE 683,000 CY UNIT 2 PHASE 3 PHASE 1 - PHASE 3 INTERMEDIATE COVER, PHASE 4 BASE GRADE 700,000 CY UNIT 2 PHASE 4 PHASE 1 - PHASE 4 INTERMEDIATE COVER 768,000 CY UNIT 2 PHASE 5 (VERTICAL) PHASE 1 - PHASE 5 INTERMEDIATE COVER 745,000 CY 0 (FEET) GRAPHIC SCALE 600300150 0 (FEET) GRAPHIC SCALE 600300150 0 (FEET) GRAPHIC SCALE 600300150 NC CORP LIC: C-0782UNIT 2 PHASE 1 CURRENT CONDITIONS GRANVILLE COUNTY OXFORD LANDFILLOXFORD, NORTH CAROLINA2017FP-06 AS SHOWNLANDFILL OPERATIONSUNIT 2 PHASING PLANKWBRWHKWBEEA06/12/098/18/10REVISED PER NCDENR COMMENTS1RWHEEAKWB08/23/17SUBMIT PERMIT RENEWALRWHLBBMM9731-F SOUTHERN PINE BLVDCHARLOTTE, NC 28273PHONE: (704) 817-20372660.1801.11 550525500PHASE 1 PHASE 2 PHASE 3 DIVERSION BERM DITCH CULVERT CULVERT500480490490500510520 5305405505605 7 0 580580590590600600610610620620630630520 530 540 550 560570 580590 60 0 4604704 8 0 480 480490 5 0 0 550525500475UNIT 2 UNIT 3 SB-4 SB-5 LIMITS OF WASTE C & D LIMITS OF WASTE PROPERTY LINE / FACILITY BOUNDARY APPROXIMATE MSW LANDFILL LIMITS OF WASTE ACCESS ROAD 525525550550575575600600625625650650UNIT 1 WETLANDS (TYP) UNIT 2 UNIT 3 SB-4 SB-5 LIMITS OF WASTE PHASE 1 PHASE 2 DITCH CULVERT CULVERT500525550DIVERSION BERM 4804 8 0 490490490 4 9 0 5005 0 0 5 0 0 510 510510 5205305405505605 7 0 580580590590600600610610620620630630520 530 540 550 560570 580590 60 0 4604704 8 0 480 480490 5 0 0 C & D LIMITS OF WASTE PROPERTY LINE / FACILITY BOUNDARY APPROXIMATE MSW LANDFILL LIMITS OF WASTE ACCESS ROAD 525525550550575575600600625625650650UNIT 1 WETLANDS (TYP) 525 475 PHASE 1 550575625PHASE 2 PHASE 4 DIVERSION BERM CULVERT CULVERT DITCH 500 550 550 525 500 PHASE 3 520 530 540 550 560570 580590 60 0 46047048 0480 480490 5 0 0 490500510520530540550560570 580580590590600600610610620620630630 UNIT 2 UNIT 3 SB-4 SB-5 LIMITS OF WASTE C & D LIMITS OF WASTE PROPERTY LINE / FACILITY BOUNDARY APPROXIMATE MSW LANDFILL LIMITS OF WASTE ACCESS ROAD 525525550550575575600600625625650650UNIT 1 WETLANDS (TYP) UNIT 2 SB-4 SB-5SB-5 PHASE 1 DIVERSION BERM DITCH CULVERT475LIMITS OF WASTE UNIT 3 CULVERT 4804 8 0 490490490 4 9 0 5005 0 0 5 0 0 510 510510 5205305405505605 7 0 580580590590600600610610620620630630520 530 540 550 560570 580590 60 0 4604704 8 0 480 480490 5 0 0 C & D LIMITS OF WASTE PROPERTY LINE / FACILITY BOUNDARY APPROXIMATE MSW LANDFILL LIMITS OF WASTE ACCESS ROAD 525525550550575575600600625625650650UNIT 1 WETLANDS (TYP) PROJECT NO.APPROVEDCHECKEDDRAWNDESIGNEDDATEDATEREVISIONS AND RECORD OF ISSUEBYNOAPPCKSCALE All rights reserved.Ó Joyce Engineering, Inc.DRAWING NO.L:\Granville\2017OXFORD RENEWAL\FACILITY PLAN\FP-07 LF Operations Unit 3 Phasing 1.dwg Layout=Layout10 (FEET) GRAPHIC SCALE 600300150 0 (FEET) GRAPHIC SCALE 600300150 UNIT 3 PHASE 1 PHASE 1 INTERMEDIATE COVER, PHASE 2 BASE GRADE 788,000 CY UNIT 3 PHASE 3 PHASE 1 - PHASE 3 INTERMEDIATE COVER, PHASE 4 BASE GRADE 860,000 CY 0 (FEET) GRAPHIC SCALE 600300150 UNIT 3 PHASE 2 PHASE 1 - PHASE 2 INTERMEDIATE COVER, PHASE 3 BASE GRADE 870,000 CY 0 (FEET) GRAPHIC SCALE 600300150 NC CORP LIC: C-0782UNIT 3 PHASE 1 BASE GRADE GRANVILLE COUNTY OXFORD LANDFILLOXFORD, NORTH CAROLINA2017FP-07 AS SHOWNLANDFILL OPERATIONSUNIT 3 PHASING PLANKWBRWHKWBEEA06/12/098/18/10REVISED PER NCDENR COMMENTS1RWHEEAKWB08/23/17SUBMIT PERMIT RENEWALRWHLBBMM9731-F SOUTHERN PINE BLVDCHARLOTTE, NC 28273PHONE: (704) 817-20372660.1801.11 PHASE 1 PHASE 2 PHASE 3 PHASE 4 PHASE 5 PHASE 6 550600575500 525 550 575 600 625 625 500 525 550 575 600 PHASE 7 CULVERT CULVERT DIVERSION BERM DITCH525520 530 540 550 560570 580590 60 0 580580590590600600610610620620630630 UNIT 2 UNIT 3 SB-4 SB-5 ACCESS ROAD LIMITS OF WASTE PROPERTY LINE / FACILITY BOUNDARY OH APPROXIMATE MSW LANDFILL LIMITS OF WASTE C & D LIMITS OF WASTE 525550550575575600600625625650650UNIT 1 CULVERT DITCH CULVERT WETLANDS (TYP) PHASE 1 PHASE 2 PHASE 3 PHASE 4 525525550575600500 525 550 575 600 500 525 550 575 600 CULVERT PHASE 6 DIVERSION BERM CULVERT PHASE 6520 530 540 550 560570 580590 60 0 5 7 0 580580590590600600610610620620630630 UNIT 2 UNIT 3 SB-4 SB-5 ACCESS ROAD LIMITS OF WASTE PROPERTY LINE / FACILITY BOUNDARY APPROXIMATE MSW LANDFILL LIMITS OF WASTE C & D LIMITS OF WASTE 525550550575575600600625625650650UNIT 1 CULVERT DITCH WETLANDS (TYP) PHASE 1 PHASE 2 PHASE 3 PHASE 4 PHASE 5 PHASE 6 550575600500525550575600500 525 550 575 600 DIVERSION BERM DITCH CULVERT PHASE 7 575550PHASE 8 520 530 540 550 560570 580590 60 0 580580590590600600610610620620630630 UNIT 2 UNIT 3 SB-4 SB-5 SB-7 ACCESS ROAD LIMITS OF WASTE PROPERTY LINE / FACILITY BOUNDARY APPROXIMATE MSW LANDFILL LIMITS OF WASTE C & D LIMITS OF WASTE 525550550575575600600625625650650CULVERT UNIT 1 CULVERT DITCH WETLANDS (TYP) PHASE 3 575550525510 500 4 9 0 PHASE 1 PHASE 2 PHASE 4 CULVERT DIVERSION BERM 625 600 575 550 525 500 CULVERT LIMITS OF WASTE520 530 540 550 560570 580590 60 0 46047048 0480 480490 5 0 0 490530540550560570580580590590600600610610620620630630 UNIT 2 UNIT 3 SB-4 SB-5 ACCESS ROAD PROPERTY LINE / FACILITY BOUNDARY APPROXIMATE MSW LANDFILL LIMITS OF WASTE C & D LIMITS OF WASTE 525550550575575600600625625650650UNIT 1 CULVERT DITCH CULVERT WETLANDS (TYP) PROJECT NO.APPROVEDCHECKEDDRAWNDESIGNEDDATEDATEREVISIONS AND RECORD OF ISSUEBYNOAPPCKSCALE All rights reserved.Ó Joyce Engineering, Inc.DRAWING NO.L:\Granville\2017OXFORD RENEWAL\FACILITY PLAN\FP-08 LF Operations Unit 3 Phasing 2.dwg Layout=Layout10 (FEET) GRAPHIC SCALE 600300150 0 (FEET) GRAPHIC SCALE 6003001500 (FEET) GRAPHIC SCALE 600300150 UNIT 3 PHASE 5 PHASE 1 - PHASE 5 INTERMEDIATE COVER, PHASE 6 BASE GRADE 960,000 CY UNIT 3 PHASE 7 PHASE 1 - PHASE 7 INTERMEDIATE COVER, PHASE 8 BASE GRADE 1,100,000 CY UNIT 3 PHASE 6 PHASE 1 - PHASE 6 INTERMEDIATE COVER, PHASE 7 BASE GRADE 1,000,000 CY UNIT 3 PHASE 4 PHASE 1 - PHASE 4 INTERMEDIATE COVER, PHASE 5 BASE GRADE 913,000 CY GRANVILLE COUNTY OXFORD LANDFILLOXFORD, NORTH CAROLINA2017FP-08 AS SHOWNLANDFILL OPERATIONSUNIT 3 PHASING PLANKWBRWHKWBEEA06/12/098/18/10REVISED PER NCDENR COMMENTS1RWHEEAKWB08/23/17SUBMIT PERMIT RENEWALRWHLBBMM9731-F SOUTHERN PINE BLVDCHARLOTTE, NC 28273PHONE: (704) 817-20370 (FEET) GRAPHIC SCALE 600300150 2660.1801.11 PHASE 1 PHASE 2 PHASE 3 PHASE 4 PHASE 5 PHASE 6 PHASE 7 PHASE 8 PHASE 9 PHASE 10625 DITCH 500 550 600 650600550500675 575 DITCH 520 530 540 550 560570 580590 60 0 580 590 600 610 620630630 UNIT 3 SB-4 SB-5 SB-7 PROPERTY LINE / FACILITY BOUNDARY ACCESS ROAD LIMITS OF WASTE APPROXIMATE MSW LANDFILL LIMITS OF WASTE C&D LIMITS OF WASTE UNIT 2 525525550550575575600600625625650650UNIT 1 WETLANDS (TYP)460PHASE 1 PHASE 2 PHASE 3 PHASE 4 PHASE 5 PHASE 6 PHASE 7 PHASE 8 PHASE 9 PHASE 10 650 600 575550525 575 625 DITCH 650600550500520 530 540 550 560570 580590 60 0 580 590 600 610 620630630 UNIT 3 SB-4 SB-5 SB-7 PROPERTY LINE / FACILITY BOUNDARY ACCESS ROAD LIMITS OF WASTE APPROXIMATE MSW LANDFILL LIMITS OF WASTE C&D LIMITS OF WASTE UNIT 2 525525550550575575600600625625650650UNIT 1 WETLANDS (TYP)500550600650600550500PHASE 7 700475 PHASE 6 PHASE 11 PHASE 1 PHASE 2 PHASE 3 PHASE 4 PHASE 5 PHASE 8 PHASE 9 PHASE 10 DITCH DITCH 725520 530 540 550 560570 580590 60 0 580 590 600 610 620 UNIT 3 SB-4 SB-5 SB-6 SB-7 PROPERTY LINE / FACILITY BOUNDARY ACCESS ROAD LIMITS OF WASTE UNIT 4 PHASE 1 APPROXIMATE MSW LANDFILL LIMITS OF WASTE C&D LIMITS OF WASTE UNIT 2 CULVERT 525525550550575575600600625625650650DITCH UNIT 1 WETLANDS (TYP) PHASE 1 PHASE 2 PHASE 3 PHASE 4 PHASE 5 PHASE 6 PHASE 7 PHASE 8 PHASE 9 500 550 600 500550600DITCH460 DIVERSION BERM DITCH 575CULVERT650 600650625520 530 540 550 560570 580590 60 0 580 590 600 610 620630630 UNIT 3 SB-4 SB-5 SB-7 PROPERTY LINE / FACILITY BOUNDARY ACCESS ROAD LIMITS OF WASTE APPROXIMATE MSW LANDFILL LIMITS OF WASTE C&D LIMITS OF WASTE UNIT 2 525525550550575575600600625625650650UNIT 1 WETLANDS (TYP) PROJECT NO.APPROVEDCHECKEDDRAWNDESIGNEDDATEDATEREVISIONS AND RECORD OF ISSUEBYNOAPPCKSCALE All rights reserved.Ó Joyce Engineering, Inc.DRAWING NO.L:\Granville\2017OXFORD RENEWAL\FACILITY PLAN\FP-09 LF Operations Unit 3 Phasing 3.dwg Layout=Layout10 (FEET) GRAPHIC SCALE 600300150 0 (FEET) GRAPHIC SCALE 600300150 0 (FEET) GRAPHIC SCALE 600300150 UNIT 3 PHASE 9 PHASE 1 - PHASE 9 INTERMEDIATE CAP, PHASE 10 BASE GRADE 1,200,000 CY UNIT 3 PHASE 11 PHASE 1 - PHASE 11 INTERMEDIATE COVER 590,000 CY 0 (FEET) GRAPHIC SCALE 600300150 UNIT 3 PHASE 10 PHASE 1 - PHASE 10 INTERMEDIATE CAP, PHASE 11 BASE GRADE 1,260,000 CY UNIT 3 PHASE 8 PHASE 1 - PHASE 8 INTERMEDIATE COVER, PHASE 9 BASE GRADE 1,109,000 CY GRANVILLE COUNTY OXFORD LANDFILLOXFORD, NORTH CAROLINA2017FP-09 AS SHOWNLANDFILL OPERATIONSUNIT 3 PHASING PLANKWBRWHKWBEEA06/12/098/18/10REVISED PER NCDENR COMMENTS1RWHEEAKWB08/23/17SUBMIT PERMIT RENEWALRWHLBBMM9731-F SOUTHERN PINE BLVDCHARLOTTE, NC 28273PHONE: (704) 817-20372660.1801.11 UNIT 3 UNIT 4 PHASE 1 UNIT 1 UNIT 2 SB-6 SB-5 475 DITCH CULVERT CULVERT CULVERT DIVERSION BERM 520 530 540 550 560570 580590 60 0 C&D LIMITS OF WASTE SB-7525 550 550575 575600600 625625 650650 675 675700700 725 725525525550550575575600600625625650650OH OH OH APPROXIMATE MSW LANDFILL LIMITS OF WASTE SEDIMENT BASIN SB-2 SEDIMENT BASIN SB-3 SB-4 PROPERTY LINE / FACILITY BOUNDARY ACCESS ROAD LIMITS OF WASTE WETLANDS (TYP) LIMITS OF WASTE PHASE 1 PHASE 2 UNIT 2 SB-6 SB-5 SB-4 DITCH 500 500 525 550 575 UNIT 1 520 530 540 550 560570 580590 60 0 UNIT 3 UNIT 4 C&D LIMITS OF WASTE SB-7525 550 550575 575600600 625625 650650 675 675700700 725 725525525550550575575600600625625650650OH OH OH OH APPROXIMATE MSW LANDFILL LIMITS OF WASTE SEDIMENT BASIN SB-2 SEDIMENT BASIN SB-3 SB-4 PROPERTY LINE / FACILITY BOUNDARY ACCESS ROAD LIMITS OF WASTE WETLANDS (TYP) UNIT 2 SB-6 SB-5 600 575 550 500 475 500 525 550 575 UNIT 1 DITCH 525 520 530 540 550 560570 580590 60 0 PHASE 1 PHASE 2 UNIT 3 UNIT 4 C&D LIMITS OF WASTE SB-7525 550 550575 575600600 625625 650650 675 675700700 725 725525525550550575575600600625625650650OH OH OH OH APPROXIMATE MSW LANDFILL LIMITS OF WASTE SEDIMENT BASIN SB-2 SEDIMENT BASIN SB-3 SB-4 PROPERTY LINE / FACILITY BOUNDARY ACCESS ROAD LIMITS OF WASTE WETLANDS (TYP) PROJECT NO.APPROVEDCHECKEDDRAWNDESIGNEDDATEDATEREVISIONS AND RECORD OF ISSUEBYNOAPPCKSCALE All rights reserved.Ó Joyce Engineering, Inc.DRAWING NO.L:\Granville\2017OXFORD RENEWAL\FACILITY PLAN\FP-10 LF Operations Unit 4 Phasing_recover.dwg Layout=Layout10 (FEET) GRAPHIC SCALE 600300150 0 (FEET) GRAPHIC SCALE 600300150 UNIT 4 PHASE 1 PHASE 1 INTERMEDIATE COVER, PHASE 2 BASE GRADE 1,280,000 CY UNIT 4 PHASE 2 PHASE 1 - PHASE 2 INTERMEDIATE COVER 1,400,000 CY 0 (FEET) GRAPHIC SCALE 600300150 UNIT 4 PHASE 1 BASE GRADE GRANVILLE COUNTY OXFORD LANDFILLOXFORD, NORTH CAROLINA2017FP-10 AS SHOWNLANDFILL OPERATIONSUNIT 4 PHASING PLANKWBRWHKWBEEA06/12/098/18/10REVISED PER NCDENR COMMENTS1RWHEEAKWB08/23/17SUBMIT PERMIT RENEWALRWHLBBMM9731-F SOUTHERN PINE BLVDCHARLOTTE, NC 28273PHONE: (704) 817-20372660.1801.11 PREPARED FOR: GRANVILLE COUNTY 6584 LANDFILL ROAD OXFORD, NORTH CAROLINA 27565 OXFORD LANDFILL GRANVILLE COUNTY, NORTH CAROLINA PERMIT NO. 39-01 MSW LANDFILL PERMIT RENEWAL OPERATIONS PLAN Rev. September 2014 Rev. November 2015 AUGUST 2017 PREPARED BY: 9731-F SOUTHERN PINE BLVD CHARLOTTE, NORTH CAROLINA 28273 PHONE: 704.817.2037 FAX: 704.837.2010 WWW.JOYCEENGINEERING.COM JEI PROJECT NO. 660.1802.11 NORTH CAROLINA CORPORATE LIC: C-0782 Operations Plan i Joyce Engineering Oxford MSW Landfill Permit Renewal Rev. September 2014, Rev. November 2015 Granville County, North Carolina Revised August 2017 OPERATIONS PLAN TABLE OF CONTENTS 1.0 GENERAL ...........................................................................................................................1 2.0 OPERATIONS DRAWINGS ..............................................................................................1 2.1 Existing Conditions ..............................................................................................................1 3.0 GENERAL OPERATING CONDITIONS ..........................................................................2 3.1 Hours of Operation ..............................................................................................................2 3.2 Site Access and Safety .........................................................................................................2 3.3 Waste Acceptance ................................................................................................................3 3.3.1 MSW Landfill ................................................................................................................3 3.4 Prohibited Waste ..................................................................................................................4 3.5 Special Wastes .....................................................................................................................5 3.6 Litter Control .......................................................................................................................6 3.7 Equipment ............................................................................................................................7 3.8 Air Quality ...........................................................................................................................7 3.9 Dust, Odor, Fire and Vector Control ...................................................................................7 3.10 Scavenging/Salvaging ....................................................................................................8 3.11 Type 1 Composting Facility ............................................................................................8 3.11.1 Waste Quantities ............................................................................................................8 3.11.2 Design Considerations ...................................................................................................9 3.11.3 Operations ......................................................................................................................9 3.11.4 Waste Acceptance Rule .1406 (6) .............................................................................10 3.11.5 Monitoring Requirements Rule .1406 (9) ...................................................................10 3.11.6 Temperature Parameters Rule .1406 (10) ..................................................................11 3.11.7 Addition of Nitrogen Bearing Materials Rule .1406 (13) ............................................11 3.11.8 Classification/Distribution of MSW Compost Products Rule .1407 ..........................11 4.0 RANDOM WASTE SCREENING PROGRAM ...............................................................12 4.1 Authority ............................................................................................................................12 4.2 Random Selection ..............................................................................................................12 4.3 Record Keeping .................................................................................................................13 4.4 Training ..............................................................................................................................13 4.5 Inspection Site Location ....................................................................................................13 4.6 Action Plan.........................................................................................................................13 5.0 SUBCELL PROGRESSION AND WASTE PLACEMENT ............................................14 5.1 MSW Landfill ....................................................................................................................14 5.1.1 Subcell Progression ......................................................................................................14 5.1.2 Waste Placement and Compaction ...............................................................................15 5.1.3 Filling Operations ........................................................................................................15 5.1.4 Daily Cover ..................................................................................................................15 5.1.5 Intermediate Cover.......................................................................................................15 5.1.6 Alternate Cover Material .............................................................................................16 Operations Plan ii Joyce Engineering Oxford MSW Landfill Permit Renewal Rev. September 2014, Rev. November 2015 Granville County, North Carolina Revised August 2017 6.0 ENVIRONMENTAL MONITORING PROGRAMS ......................................................16 6.1 Water Quality .....................................................................................................................16 6.2 Landfill Gas .......................................................................................................................16 7.0 EROSION AND SEDIMENT CONTROL REQUIREMENTS........................................16 8.0 RECORD KEEPING REQUIREMENTS .........................................................................16 9.0 LEACHATE MANAGEMENT PLAN FOR UNIT 2, PHASE 1 MSW LANDFILL ......17 9.1 Maintenance of the Leachate Collection System ...............................................................17 9.2 Leachate Generation Records ............................................................................................17 9.3 Leachate Monitoring ..........................................................................................................18 9.4 Leachate Disposal ..............................................................................................................18 9.5 Contingency Plan for Extreme Conditions ........................................................................18 9.6 Handling Leaks and Stormwater in the Leachate Collection Tank Area ...........................18 9.7 Operations in the Leachate Loadout Area .........................................................................19 10.0 CONTINGENCY PLAN ...................................................................................................19 10.1 Implementation..............................................................................................................19 10.2 Inoperable Periods .........................................................................................................19 10.3 Emergency Response Procedures ..................................................................................20 10.4 SEVERE WEATHER CONDITIONS ..........................................................................22 APPENDICES Appendix 1 Random Waste Screening Program Forms Appendix 2 POTW Approval Documentation Appendix 3 Tarp Data Sheet Appendix 4 Temperature Log Data Sheet Appendix 5 Compost End User Brochure Appendix 6 USDA Work Plan from Cooperative Service Agreement Appendix 7 Fire Occurrence Notification Form DRAWINGS Drawing No. OP-T Title Sheet Drawing No. OP-L Legend and General Notes Drawing No. OP-01 Existing Conditions Drawing No. OP-02 Site Development Plan Drawing No. OP-03 Phasing Plan Operations Plan 1 Joyce Engineering Oxford MSW Landfill Permit Renewal Rev. September 2014, Rev. November 2015 Granville County, North Carolina Revised August 2017 1.0 GENERAL The Operation Plan describes how the design and construction plans will be implemented during the life of the facility. The plan consists of drawings and accompanying text which illustrate existing conditions, cell progression, waste placement and daily operations, leachate management, special waste management, buffer zones and soil borrow procedures. The Oxford Landfill is owned and operated by Granville County. The landfill property is located at 6584 Landfill Road, Oxford, North Carolina, approximately 4 miles north of Oxford, North Carolina. The facility is north of the Oxford Outer Loop between Little Satterwhite Road and Highway 15 off of Sterl Carrington Road. The disposal area is located on a slight topographic high that slopes downward in all directions. Surface water flow is towards drainage features which eventually flow north to the Little Grassy Creek. The area to be served by the facility includes Granville County and the surrounding counties of Durham, Franklin, Person, Vance and Wake. The municipalities of Oxford, Butner, Creedmoor, Stem and Stovall will also be served. The intent of this facility is to accommodate waste from Granville County and minor overflow waste from the surrounding counties. Therefore, waste generation trends solely from Granville County were used to develop projected disposal rates. The landfill property is approximately 397.73 acres. The site consists of an existing C&D landfill (Permit No. 39-01) on top of a closed MSW landfill covering approximately 29 acres, and an existing MSW Landfill (Unit 2, Phase 1) covering approximately 11 acres. Granville County ceased accepting C&D waste in Unit 1 (C&D Landfill) in December 2016. Other areas at the facility include a convenience center, collection of scrap tires, and white goods for off-site recycling or disposal. Ancillary facilities such as a scale house and maintenance building are also located on the site. The MSW facility consists of 3 Units (157.8 acres). Unit 2 contains 5 phases, Unit 3 contains 11 phases, and Unit 4 contains 2 phases. This application is for a renewal of the Permit to Operate Unit 2, Phase 1 of the MSW landfill. Currently, an average of 194 tons of MSW is managed daily at the landfill, based on a five-day week and 7 holidays, or 253 days per year. This includes the C&D waste being disposed in Unit 2, Phase 1 of the MSW landfill. 2.0 OPERATIONS DRAWINGS 2.1 Existing Conditions The site existing conditions is presented on Drawing No. OP-01 and currently includes the following components:  A C&D landfill over closed unlined MSW landfill (Permit No. 39-01-1997). The C&D landfill ceased accepting waste in December 2016, and Granville County is currently waiting on the Closure Plan approval to initiate bidding and closure construction activities to officially close the landfill.  Active MSW landfill Unit 2, Phase 1 (Permit No. 39-01-2012). Operations Plan 2 Joyce Engineering Oxford MSW Landfill Permit Renewal Rev. September 2014, Rev. November 2015 Granville County, North Carolina Revised August 2017  Convenience center (drop-off area for recyclables and waste).  Office and maintenance building.  Weighing scales.  Tire collection area.  White goods collection area.  Land clearing debris collection area.  Yard trash collection and compost area.  Solar farm. The drawing also shows the limits of the existing waste disposal area, the environmental monitoring system, the landfill entrance road, landfill access and perimeter roads, scalehouse, and office. Current topography for the property is shown, as well as the neighboring residence and wells, the 300-foot buffer from the property line, and other site features. Borrow areas will be located in future Units 2, 3, & 4. 3.0 GENERAL OPERATING CONDITIONS 3.1 Hours of Operation The MSWLF will operate Monday through Friday. The operation hours are 7:30 a.m. to 4:00 p.m., but may be adjusted slightly due to fluctuations in the waste stream, or other unforeseen conditions. Brush, metal, and tires are accepted Monday through Friday and 8:00 a.m. to 12:00 p.m. on Saturday unless altered by the County Board of Commissioners. The MSWLF will be closed on the following major holidays: New Year’s Day, Good Friday (close at 12:00 pm), Memorial Day, July 4th, Labor Day, Thanksgiving Day, Christmas Eve, and Christmas Day. An entrance sign has been posted noting operating hours. Holiday closings are advertised in the local paper and notices posted at the entrance ten days prior to the holiday. 3.2 Site Access and Safety Limiting access to the landfill facility is important for the following reasons: • Unauthorized and illegal dumping of wasted materials is prevented; • Trespassing, and injury resulting there from, is discouraged; and • The risk of vandalism is greatly reduced. Access to active areas of the landfill will be controlled by a combination of fences and natural barriers such as the creeks. Access to the facility is controlled through one entrance along Landfill Road, which has secure gates to prevent access after operating hours. A large sign containing the information required in Rule .1626(6) (i.e. dumping procedures, hours, permit number, etc.) is posted at the facility entrance. Waste collection vehicles are weighed in (and out if tare weights are not on file for the vehicle) at the existing scale. Signs have been posted directing traffic to separate areas for the collection of tires, white goods, yard waste, and other recyclable goods, and the MSW active landfill area. Operations Plan 3 Joyce Engineering Oxford MSW Landfill Permit Renewal Rev. September 2014, Rev. November 2015 Granville County, North Carolina Revised August 2017 During the hours of operation, traffic is routed from the entrance gate and scale house via a gravel access road to the MSWLF. The roads shall be maintained to remain passable during all weather conditions. The cell access roads will change in location as the working face moves both horizontally and vertically with the progression of waste fill. The slopes of cell access roads at maximum fill heights should not exceed 10%. An attendant is on duty at the scalehouse at all times during the operating hours. Frequent inspections of the access roads, gates and fences will be performed by landfill personnel. Landfill personnel will maintain the approved access road conditions, as well as, monitor the accessibility to monitoring points. Evidence of trespassing, vandalism, or illegal operation will be reported to the County Sheriff. 3.3 Waste Acceptance The landfills will accept only those solid wastes included in their current permits, including household, commercial, construction and demolition debris, land clearing and inert debris, and industrial solid wastes. These are defined in Rule .1602 for the MSW landfill as follows: 3.3.1 MSW Landfill • Household waste means any solid waste derived from households including single and multiple residences, hotels and motels, bunkhouses, ranger stations, crew quarters, campgrounds, picnic grounds, and day-use recreation areas. • Commercial solid waste means all types of solid waste generated by stores, offices, restaurants, warehouses, and other nonmanufacturing activities, excluding residential and industrial wastes. • Construction and Demolition Debris Waste means solid waste generated solely from the construction, remodeling, repair, or demolition operations on pavement and building structures. • Land Clearing and Inert Debris means solid waste created during land clearing including untreated wood, yard trash, uncontaminated soils and rock. • Solid waste generated by mobile or modular home manufacturers and asphalt shingle manufacturers in Granville County. • Industrial solid waste means solid waste generated by manufacturing or industrial processes that is not a hazardous waste regulated under Subtitle C of RCRA. Such waste may include, but is not limited to, waste resulting from the following manufacturing processes: electric power generation; fertilizer/agricultural chemicals; food and related products/by-products; inorganic chemicals; iron and steel manufacturing; leather and leather products; nonferrous metals manufacturing/ foundries; organic chemicals; plastics and resins manufacturing; pulp and paper industry; rubber and miscellaneous plastic products; stone, glass, clay, and concrete Operations Plan 4 Joyce Engineering Oxford MSW Landfill Permit Renewal Rev. September 2014, Rev. November 2015 Granville County, North Carolina Revised August 2017 products; textile manufacturing; transportation equipment; and water treatment. This term does not include mining waste or oil and gas waste. Neither spoiled food, hatchery waste, nor other animal waste is intended to be received in quantities large enough to be problematic for operations. In the event that such wastes are received, they will be immediately buried and covered with a thick layer of soil followed by non-putrescible municipal solid waste. If asbestos waste is received, it will be managed in accordance with 40 CFR 61. The waste will be disposed at the bottom of the working face and covered immediately with soil in a manner that will not cause asbestos particles to become airborne. 3.4 Prohibited Waste A sign is posted at the landfill gate (see Section 3.2 above) that reads "No hazardous or liquid waste accepted without written permission from the Division of Solid Waste Management". The MSW landfill will not accept: • Hazardous waste as defined within 15A NCAC 13A, including hazardous waste from conditionally exempt small quantity generators; • Polychlorinated biphenyl (PCB) wastes as defined in 40 CFR 761; • Liquid wastes (i.e., any waste material that is determined to contain "free liquids" as defined by SW-846 Method 9095 (Paint Filter Liquids Test), unless the waste is household waste other than septic waste or waste oil, or leachate or gas condensate derived from the landfill managed in accordance with Rule .1626(9); • Barrels and drums unless they are empty and sufficiently perforated, except fiber drums containing asbestos; • Wooden pallets (applies to MSW landfill only); • Discarded computer equipment and televisions (effective July 1, 2011) • Other wastes specifically banned from landfill disposal by rule or statute for MSW landfill, such as lead acid batteries, whole tires, used oil, oyster shells, or aluminum cans. In addition to the prohibited waste, the landfills will not dispose of yard waste, white goods, antifreeze, whole scrap tires, recyclable plastic and beverage containers, and motor vehicle oil filters. The County will notify the Division within 24 hours of attempted disposal of any waste the landfill is not permitted to receive, including waste from outside the area the landfill is permitted to serve. The waste screening program is described later in this Operation Plan. Operations Plan 5 Joyce Engineering Oxford MSW Landfill Permit Renewal Rev. September 2014, Rev. November 2015 Granville County, North Carolina Revised August 2017 3.5 Special Wastes The facility accepts “special wastes” such as tires and white goods but separates these wastes from the general disposal area. Tires Tires are received from residential and commercial customers. Tire counts are verified by observation and/or North Carolina Tire Certification Form (for customers with 6 or more tires). Customers are directed to the tire disposal area located north of the scale house as noted on Drawing No. OP-01. Tires are disposed of by customers on to the ground. Weekly, the tires are loaded into an open top trailer. The County contracts with Central Carolina Holdings for recycling and/or disposal of the tires that are collected on-site. Central Carolina Holdings changes out the trailer as needed with a maximum time of 10 calendar days between trailers. Tires are currently hauled to and processed in Cameron, North Carolina. White Goods Customers with white goods and/or scrap metal are directed to the white goods area located north of the scale house as shown on Drawing No. OP-01. Customers place white goods and scrap metal in the unloading area. Freon containing devices are off loaded to the northwest corner of the pad where a licensed contractor, Huff’s Soil Conservation, for Freon removal performs the recovery of Freon. The contractor marks appliances that have undergone Freon removal with an “X”. Records of Freon removal or damaged Freon lines are kept at the scalehouse. The appliance is then stockpiled with the other metals. The metals are stored on-site until they are removed to a recycling facility. Removal of white goods and scrap metal are usually bid out on a $/ton basis. Market conditions and the contractor determine the scrap yard which can range from Winston Salem, NC to Norfolk, Va. The County handles approximately 4 tons of metals for recycling per month. Land Clearing Debris The County receives land clearing debris from Granville County and the surrounding counties of Durham, Franklin, Person, Vance and Wake. The municipalities of Oxford, Butner, Creedmoor, Stem and Stovall will also be served. Land clearing debris consists of solid waste generated solely from land clearing activities. The facility receives on average 45 tons of this type of waste per month. This material is stockpiled and ground as needed. Once ground, the material is used on site for erosion control. The land clearing debris area is located east of Unit 1 and south of Unit 2 as shown on Drawing No. OP-01. Asbestos Waste Management The Oxford facility may dispose of asbestos within the MSW landfill. Asbestos will only be accepted if it has been processed and packaged in accordance with State and Federal (40 CFR 61) regulations. Asbestos will arrive at the site during morning operating hours in vehicles that contain only the asbestos waste and only after a minimum 24-hour advance notification by the generator. Operations Plan 6 Joyce Engineering Oxford MSW Landfill Permit Renewal Rev. September 2014, Rev. November 2015 Granville County, North Carolina Revised August 2017 Once the hauler brings the asbestos to the landfill, the hauler will be directed to the designated asbestos disposal area by operating personnel. The designated disposal area will be prepared by operations personnel by leveling a small area using a dozer or loader. Prior to disposal, the landfill operators will stockpile cover soil near the designated asbestos disposal area. The volume of soil stockpile will be sufficient to cover the waste and provide any berms, etc. to maintain temporary separation from other landfill traffic. Once placed in the prepared area, the asbestos will be covered with a minimum of 18 inches of daily cover soil placed in a single lift. The surface of the cover will be compacted and graded using a track dozer or loader. The landfill compactor will be prohibited from operating over asbestos disposal areas until at least 18 inches of cover are in place. The landfill staff will visually record the approximate location and elevation of asbestos waste once cover is in-place. The Solid Waste Director will then review pertinent disposal and location information to assure compliance with regulatory requirements and enter the information into the Operating Record. Asbestos location information is known by landfill staff and available to the Department upon request. Once disposal is completed, the area may be covered with waste. No excavation into designated asbestos disposal areas will be permitted. Recyclables The landfill’s convenience center also collects household recyclables such as aluminum cans, steel cans, newspaper, motor oil, vegetable oil, antifreeze, glass, PET Plastics, and cardboard. Used oil is picked up by Noble Oil when the facility has collected 350 gallons. The facility name, physical address, permit number (if applicable), phone number and/or email address for current contractors being used for transporting, treating, processing, and/or disposing of recyclable material will be maintained in the facility Operating Record. Sludge The landfill may accept wastewater treatment sludges in accordance with the following conditions: • Co-disposal with waste in a permitted MSW landfill facility; or • Utilized as a soil conditioner and incorporated into or applied onto the vegetative growth layer but in no case greater than six inches; Additional information about the facility’s management of special waste can be found in the Granville County Solid Waste Management Plan. 3.6 Litter Control Prompt compaction of the waste at the working face will be the first method used to control blowing litter. Temporary fences and/or dikes may be constructed to contain windblown material Operations Plan 7 Joyce Engineering Oxford MSW Landfill Permit Renewal Rev. September 2014, Rev. November 2015 Granville County, North Carolina Revised August 2017 during operations. In addition, landfill personnel will pick up windblown litter as necessary each working day and return it to the working face. 3.7 Equipment Equipment will be needed for spreading and compacting wastes, hauling, spreading and compacting cover material, for support functions such as access road construction and maintenance, dust control, mud control and drainage channel excavation. The following table outlines the equipment, personnel, and working face requirements necessary for the proper operation of the facility, based on average waste intake rates. TABLE 1 EQUIPMENT AND PERSONNEL GUIDE Average Waste Intake Range (tons/day*) Required Equipment Type and Use Minimum Operating Units Required Minimum Personnel Required per Shift 0-500 Water Dispersion Equipment Dozer (spread refuse and cover, compact waste, berm construction) Compactor (compact waste and cover material) Truck and or scraper pans (haul refuse and cover material) Excavator (optional - excavate soil if pan not used) Scales 1 1 1 2 1 1 Scale Operators: 1 Equipment Operators: 3 Maintenance Workers: 1 Laborers: 1 500-1,000 Water Dispersion Equipment Dozer (spread refuse and cover, compact waste, berm construction) Compactor (compact waste and cover material) Truck and or scraper pans (haul refuse and cover material) Excavator (optional - excavate soil if pan not used) Scales 1 2 2 2 1 1 Scale Operators: 1 Equipment Operators: 4 Maintenance Workers: 1 Laborers: 1 Notes: 1. Dozer, Compactor, Truck, and Excavator (or Loader), and Water Dispersion Equipment sizes will vary to match operating needs. Each piece of equipment is matched with one or more operators to meet personnel needs over the daily operating period. 2. Equipment calculations are based on 10-hour operations and Bomag 671 Compactor (weight 70,000 lbs. min.), and CAT Track-Type Tractor (dozer) type D-7 (55,000 lbs. min) in combination with CAT tracked loader model 973 (58,000 lbs. min.) typical. 3. In the event that operations are for other than 10 hours, equipment needs will be adjusted proportionally. The amount of equipment on site should provide the necessary backup in the event of an emergency situation. 3.8 Air Quality The facility will maintain all necessary compliance with the Division of Air Quality. Open burning of waste, including yard waste and brush, is prohibited at the landfill. 3.9 Dust, Odor, Fire and Vector Control To minimize dust related to waste hauler traffic, road surfaces are sprayed with water from a water truck as needed during windy, dry weather. Operations Plan 8 Joyce Engineering Oxford MSW Landfill Permit Renewal Rev. September 2014, Rev. November 2015 Granville County, North Carolina Revised August 2017 Odors and disease vectors will be controlled by promptly covering the waste at the working face, and by use of the daily cover. Daily cover is described in more detail in a subsequent section. Incoming loads of waste are observed by site operators and scalehouse attendants for evidence of fire such as flames, smoke, or the odor of burning material. Inspections will be conducted in a designated area near the working face of the landfill. Burning loads will be extinguished before dumping if possible. The waste will be removed or segregated from other waste in the disposal area. The landfill operator will perform an evaluation of the situation to determine whether the fire can be extinguished using fire extinguishers or other equipment present at the site, or if off-site equipment will be needed. If necessary, the local fire department will be called to render assistance in extinguishing the fire. Fires that occur at the landfill will be reported verbally to the Division within 24 hours and in writing within 15 days. A copy of the Fire Occurrence Notification Form is in Appendix 7. If a fire occurs at the waste disposal area, the operator first observing the fire will immediately radio the landfill office to report the size of the fire and request backup. If possible, the waste will be removed or segregated from other waste in the disposal area. Following segregation, the situation will again be evaluated to determine whether or not additional assistance will be necessary from off-site emergency personnel and handled as described above. Fire extinguishers are located on each piece of equipment on site. Equipment operators are trained annually in the use of these extinguishers. Fire extinguishers will be used for small, localized fires. A stockpile of soil is maintained near the working face to be used for extinguishing small surface fires that may be too large to control with the fire extinguishers carried on the landfill equipment. Emergency personnel will be notified in the case of fires too large to be extinguished with fire extinguishers or soil as described above. Water contained in sedimentation ponds can serve as emergency reservoirs to aid local firefighters in the extinguishing of larger fires. 3.10 Scavenging/Salvaging The unauthorized removal of waste, or scavenging, is prohibited at the landfill. Landfill personnel may remove recyclable salvageable materials and process them through the County’s recycling program. 3.11 Type 1 Composting Facility 3.11.1 Waste Quantities The County receives yard trash from Granville County and the surrounding counties of Durham, Franklin, Person, Vance and Wake. The municipalities of Oxford, Butner, Creedmoor, Stem and Stovall will also be served. This waste consists of solid waste resulting from landscaping and yard maintenance such as brush, grass, tree limbs, and similar vegetative material. The composting facility covers approximately 1.9 acres. Accurate records of incoming waste should be kept at the scalehouse. These records should differentiate between loads of brush, clean wood, and loads of leaves or grass clippings. Operations Plan 9 Joyce Engineering Oxford MSW Landfill Permit Renewal Rev. September 2014, Rev. November 2015 Granville County, North Carolina Revised August 2017 3.11.2 Design Considerations Design Capacities and Product Quality The facility currently receives an average of 43 tons per year of yard trash. This material is windrowed as received. The following table summarizes the design criteria used to verify adequate space at the facility for the composting operation. As a factor of safety, it was assumed that the density of the product remains the same as the incoming waste stream. Total waste stream (by weight) 43 tons (annual) Density (assumed average) 500 lb/cubic yard Composting waste stream (by volume) 172 cubic yards Cross-section windrow 2' (top) x 15' (base) x 4' (ht) 34 square feet Total length windrow required 10 feet At 10' length 1 windrow needed annually With 15' base and 10' aisle, total acreage required 0.006 acres maximum (running 1 windrow at a time) The site is designed with a working area for the Type 1 facility of approximately 0.15 acres as illustrated on Drawing No. OP-01. Sufficient room is available for the operation of 2 windrows. Site Plan The composting facility is located north of the scalehouse. The location is shown on Drawing No. OP-01. 3.11.3 Operations General Description Incoming yard trash is weighed and directed to the yard trash collection and composting area. The yard trash is stockpiled and moved by landfill personnel into the windrow. The yard trash is formed into windrows using a front end loader. The windrows are spaced approximately 10 feet apart and each has a east/west orientation and the following geometry: 4 feet high x 15 feet wide at base x 2 feet wide at top. An aisle of 25’ is maintained on the east side of the windrows for emergency access. Once the windrow is formed, it will be turned several times using a front end loader to mix the materials. If necessary, water will be added as the windrow is constructed and then periodically during the stabilization process. The pile will be sprayed as it is turned on an as needed basis. For optimum composting the moisture should be maintained between 45% and 60%. Dryer than 45% and the microbial action is slowed; higher than 60% and the material becomes difficult to handle and difficult to aerate. Operations Plan 10 Joyce Engineering Oxford MSW Landfill Permit Renewal Rev. September 2014, Rev. November 2015 Granville County, North Carolina Revised August 2017 The temperatures are taken at a minimum of each third (3 separate places) of the windrow. It is suggested that the temperature be controlled by turning (aerating) to assure that the compostable material is maintained at an optimum range for decomposition (between 104oF and 113oF) and then allowed to elevate to 131oF where it must be maintained for a period of 3 consecutive days as required by Rule .1406(10). When the temperature within the windrow falls below 120oF – 130oF during the final stages of composting, the windrow is turned. Windrow construction and turning frequency will be sufficient to maintain aerobic conditions to produce a compost product in the desired time frame. Separate records are kept for each windrow. Once a windrow is constructed, it is assigned an I.D. number and folder which are used over the lifespan of the windrow. Every time windrow data is taken, it is documented and logged in the folder. A nitrogen source may be added to the yard waste as needed to promote the compost process. The County uses calcium nitrate when necessary. The calcium nitrate is spread by hand and mechanically mixed. The process of stabilization is expected to take 3 days. The final time frame is a function of material density, material type, moisture and operational controls. Once the windrow begins to cool indicating stabilization, the County screens the material and the larger particles are reused in the process or used as woodchips or mulch. By keeping the coarser materials in the compost, it enables more oxygen to get into the windrows and produces more compost in the finished product. The compost is now stockpiled. Depending on the end use requirements, the compost may be screened again prior to stockpiling if a finer screen is available. The larger particles would be either reused in the process or used as a coarser product. If the material is free of sharp particles, has no offensive odor, and has minimal pathogens, it may be used in an unrestricted way. Once the compost meets the regulatory requirements for distribution to the public, it can be released for use. As the public obtains the material they must be given the information indicated in Section 3.11.8. 3.11.4 Waste Acceptance Rule .1406 (6) The Type 1 compost facility will accept only grass, leaves, brush, tree limbs, and similar vegetative material. No municipal solid waste (MSW), hazardous waste, asbestos containing waste, land clearing debris, or medical waste shall be accepted at the facility. The County accepts yard trash in a non-bagged state or in approved biodegradable bags. Deliveries are monitored at the site. The County anticipates little contamination of the material. 3.11.5 Monitoring Requirements Rule .1406 (9) The windrows are monitored for temperature daily. A log will be kept of all temperature readings, which includes the location of the probes. A copy of the temperature log is contained in Appendix 4. Operations Plan 11 Joyce Engineering Oxford MSW Landfill Permit Renewal Rev. September 2014, Rev. November 2015 Granville County, North Carolina Revised August 2017 Moisture should be kept in the range of 45% - 60%. Water should be added as required to stay within this range. Temperature will be monitored daily until readings of 131°F are achieved for three (3) consecutive days. To monitor temperature, the probe should be inserted 12"- 24" every 50' along the windrow at a 45° - 90° angle. 3.11.6 Temperature Parameters Rule .1406 (10) For Type I facilities, the compost process must be maintained at or above 55°C (131°F) for 3 consecutive days and aerated to maintain elevated temperatures. 3.11.7 Addition of Nitrogen Bearing Materials Rule .1406 (13) Nitrogen compounds may be added as necessary to adjust the nutrient balance for optimum product development. Only approved waste materials (i.e. grass clippings, leaves) or chemical compounds may be added. Nitrogen rich materials can decompose rapidly and cause odor problems. Materials such as grass clippings must be incorporated into the process as soon as possible. To determine if nitrogen is necessary, the carbon to nitrogen ratio should be calculated. For proper composting, this ratio should be greater than 25:1, but less than 40:1 at the start of composting. Incoming materials have the following estimated ratios: • Grass clippings 12 - 15:1 • Dry leaves 40:1 • Paper and wood 200:1 • Sawdust 200 - 500:1 Thus, adjustment may be necessary after grinding, screening and blending the feedstock materials. 3.11.8 Classification/Distribution of MSW Compost Products Rule .1407 Requirements For unrestricted use, the finished Type I compost must meet the following criteria: • Minimal pathogenic organisms • Free from offensive odors • Containing no sharp particles • Man-made inerts do not exceed 1 inch in size If these criteria are met then the finished compost material will be marketed to residents of the County and surrounding areas with directions provided. Labeling When the Type 1 compost material is to be marketed to the public, sufficient information should be provided to the public to: Operations Plan 12 Joyce Engineering Oxford MSW Landfill Permit Renewal Rev. September 2014, Rev. November 2015 Granville County, North Carolina Revised August 2017 • Inform users of the benefits of using compost • Advise users on suggested uses of product • Inform users of cautions in using product • Inform users of composition of the material including nutrients and contaminants • Inform users of source of feedstock Appendix 5 includes samples of informative brochures that may be provided to the end user. 4.0 RANDOM WASTE SCREENING PROGRAM 4.1 Authority The following “Random Waste Screening Program” has been developed in accordance with North Carolina's Solid Waste Management Regulations, Rule .0544(e) and .1626(1)(f) for the landfill. The program is primarily used to detect hazardous waste that is mixed with waste. However, the same methodology can be used to keep hazardous wastes and prohibited wastes out of the landfill. Key elements addressing waste screening are as follows: No hazardous or liquid wastes as defined in 15A NCAC 13A, municipal solid waste, or materials offering an undue hazard to landfill personnel or the landfill operations shall be accepted at the landfill except as specifically authorized by the facility permit or by the Division. The owner or operator has implemented an inspection program to detect and prevent disposal of unpermitted wastes, hazardous and liquid wastes, and polychlorinated biphenyls (PCB). This program includes, at a minimum:  Random inspections of incoming loads, unless the owner or operator takes other steps to ensure that incoming loads do not contain municipal solid waste, regulated hazardous or liquid wastes, or PCB wastes;  Records of any inspections;  Training of facility personnel to recognize municipal solid waste, regulated hazardous or liquid wastes, or PCB wastes; and  A contingency plan to properly manage any identified unpermitted or hazardous and/or liquid wastes. 4.2 Random Selection Random selection of vehicles to be inspected will be conducted on a regular basis, depending on personnel available. At least one vehicle per week, but not less than one percent by weight of the waste stream (based on the previous week’s total) will be randomly selected at the working face by the personnel conducting the inspection. A random truck number and time will be selected (i.e., the tenth load after 10:00 a.m.) on the day of inspections. Operations Plan 13 Joyce Engineering Oxford MSW Landfill Permit Renewal Rev. September 2014, Rev. November 2015 Granville County, North Carolina Revised August 2017 4.3 Record Keeping Report forms for record keeping purposes are included in Appendix 1. These forms will be completed at each inspection. All reports and resulting correspondence will be maintained at the County Landfill office for the life of the landfill and during the post-closure period. 4.4 Training The Landfill Operations Manager and/or staff from the Department of Solid Waste who are trained to identify and manage MSW waste and hazardous and liquid waste will supervise inspections. Landfill operators, recycling attendants, and landfill clerks responsible for screening waste will be properly trained to identify hazardous and liquid waste. 4.5 Inspection Site Location Inspections will be conducted in a designated area near the working face of the landfill. 4.6 Action Plan The following action plan details the procedure to follow for conducting the random waste inspections. 1) Dump single load in prepared area. Detain truck and driver until inspection is completed. 2) Spread waste with compactor and/or hand tools as appropriate. Hand rake loads that include items such as large closed containers to avoid possible rupturing of the containers. Have appropriate safety equipment present. Minimum safety equipment will include: • Rubber gloves; • Rubber boots; • Safety glasses; and • Long handled hoe 3) Examine waste for excluded waste and/or safety hazards: • Containers labeled hazardous; • Excessive or unusual moisture; • Regulated biomedical (red bag) waste; • Powders, dusts, smoke, vapors, or chemical odors; • Sludges, pastes, slurries, or bright colors (such as dyes); and • Unauthorized out-of-County waste Operations Plan 14 Joyce Engineering Oxford MSW Landfill Permit Renewal Rev. September 2014, Rev. November 2015 Granville County, North Carolina Revised August 2017 4) Take appropriate action(s) as follows: • Incorporate acceptable waste into working face. Facility personnel, especially the landfill operator and scalehouse attendant, should be familiar with the acceptable and unacceptable waste materials and the control measures necessary to prevent unacceptable wastes from being disposed of at this facility. • Hold suspect waste for identification by on-site personnel and, if necessary, confirmation by others such as a contract laboratory, hazardous waste management firm, or state and/or federal regulator; • Interview driver and hauler to identify the source of suspect waste in the load; • Hold rejected hazardous or liquid waste for generator; and • Arrange for hazardous or liquid waste collection by a collector licensed to store, transport, and dispose of hazardous waste according to federal and state requirements. 5) Document Actions: • Record Inspection; • Retain Reports; and • Report hazardous, liquid or PCB wastes to Solid Waste Section – NCDEQ. A verbal notice to the Division within 24 hours and a written notice shall be submitted within 15 days. In the event hazardous, liquid, and/or PCB wastes is placed on the working face. The hauler will be retained and requested to remove the waste from the facility. However, if the hauler is unable to be retained or identified the landfill operator will immediately act to contain the area. A hazardous waste management firm will be contacted to remove and properly dispose of the waste. 5.0 SUBCELL PROGRESSION AND WASTE PLACEMENT 5.1 MSW Landfill 5.1.1 Subcell Progression The method of filling shall be the area method in accordance with the previously submitted and approved plans. Phase 1 was constructed with stormwater segregation features to limit the potential of stormwater runoff to become leachate. Future phases inactive areas will be separated from the active area by the use of a temporary berms and a rainflap to segregate the uncontaminated runoff. Stormwater will be removed from the cell with electric and portable pumps and placed into a drainage area leading to sediment basin SB-4 located north of Unit 2. As filling progresses to the remaining Phase area, the rainflap and berms will be removed. The date of the rainflap and berm removal will be documented and kept with the facility’s operating records. Operations Plan 15 Joyce Engineering Oxford MSW Landfill Permit Renewal Rev. September 2014, Rev. November 2015 Granville County, North Carolina Revised August 2017 5.1.2 Waste Placement and Compaction The waste will be tipped in the active area as closely as possible to the working face, and pushed if necessary to the desired area. The length of the daily working face will be maintained at approximately 100 feet in order to provide adequate space for several trucks to dump at the same time. The width of the working face varies somewhat depending on the rate of waste acceptance on a given day, weather conditions and other factors, but should be maintained as small as possible. The waste shall be compacted as described below with steel-wheeled compactors (see equipment list earlier in section 3.7). To minimize the chance of damage to the liner in any new subcell, the initial lift of waste will be at least 5 feet thick, and will consist of only residential, non-bulky waste. Compaction will be minimal because later lifts will surcharge the initial lift so that there is no net loss of density. Typical compaction procedures above the initial lift will involve placement of waste in thin layers (1-2 feet thick) on 4H:1V slope and not to exceed 3H:1V. The compactor will roll a minimum of three times across the waste. The compaction effort will extend slightly past the waste to prevent wind-blown material leaving from the edge of the lift. Calculations have determined that the approximate in-place density of waste and soil combined is around 1,000 pounds per cubic yard. The waste density calculation will be reviewed periodically. Operational procedures may be revised to improve the efficiency of the site. 5.1.3 Filling Operations The waste will be compacted according to the procedures described above. Each lift of waste shall be approximately 10 feet thick, including an allowance for weekly cover. The proposed waste to total soil volume ratio is approximately 7:1. The size of the working face will be maintained as small as possible. The width of the working face will vary, depending on the rate of waste acceptance on a given day and weather conditions. 5.1.4 Daily Cover At the end of each day's operation, compacted waste in the subcell will be covered with a tarp using two bulldozers and two men. Every Friday, a minimum of six inches of soil is used to cover the waste. The cover soil shall be compacted with minimum of two passes with the compactor. Waste may be covered more frequently than once per day if necessary to control fires, odors, or blowing litter. 5.1.5 Intermediate Cover In areas where another lift of waste will not be placed for at least 12 months, an additional 6 inches of soil shall be placed over the daily cover for a total of 12 inches of intermediate cover. Provisions for a vegetative ground cover sufficient to restrain erosion shall be accomplished within 30 working days or 120 calendar days following completion of each phase of development. Operations Plan 16 Joyce Engineering Oxford MSW Landfill Permit Renewal Rev. September 2014, Rev. November 2015 Granville County, North Carolina Revised August 2017 5.1.6 Alternate Cover Material Although alternate daily cover (ADC) materials and methods have been used at this facility in the past, Granville County will undergo a demonstration period as approved by NCDEQ prior to adopting a method to ensure the ADC adequately meets the requirements established by the Division. 6.0 ENVIRONMENTAL MONITORING PROGRAMS 6.1 Water Quality The Water Quality Monitoring Plan for the MSW Landfill was prepared by Joyce Engineering in June 2009. A more recent Water Quality Monitoring Plan for the Oxford Landfill Unit 1 was prepared by Joyce Engineering and submitted to NCDEQ in May 2014. 6.2 Landfill Gas The Landfill Gas Monitoring Plan for the facility was submitted by Joyce Engineering to NCDEQ in August 2014. 7.0 EROSION AND SEDIMENT CONTROL REQUIREMENTS Erosion and sediment control features have been designed in accordance with all applicable requirements, as will all future structures. The erosion and sediment control features will prevent silt from leaving the facility, as well as, prevent excessive on-site erosion. As required, the facility will be operated in a manner which will not cause a discharge of pollutants into waters of the United States, including wetlands, that violates any requirements of the Clean Water Act, including, but not limited to, the National Pollutant Discharge Elimination System (NPDES) requirements, pursuant to Section 402. The facility will not cause the discharge of a nonpoint source of pollution to waters of the United States, including wetlands, that violates any requirement of an area-wide or State-wide water quality management plan that has been approved under Section 208 or 319 of the Clean Water Act, as amended. Surface water shall be diverted from the operational area and shall not be impounded over or in waste. Drainage structures and embankment slopes are regularly inspected for erosion, and maintained as needed. The vegetation on the slopes is mowed at least once a year. These slopes are maintained with reseeding, fertilizer, and other means, as necessary, to promote a healthy stand of vegetation. 8.0 RECORD KEEPING REQUIREMENTS The following Operating Records are maintained at the landfill office and made available to the Division upon request:  Operating Permit and pertinent correspondence;  Operation Plan;  Emergency Response Plan; Operations Plan 17 Joyce Engineering Oxford MSW Landfill Permit Renewal Rev. September 2014, Rev. November 2015 Granville County, North Carolina Revised August 2017  Inspection records, waste determination records, and waste screening programs training procedures;  Amounts by weight of all waste received at the facility including source of generation;  All financial assurance documentation including detailed cost estimates submitted to the Division for closure, post-closure care and any corrective action programs;  Water Quality Monitoring Plan and any demonstration, certification, finding, monitoring, testing, or analytical data required by the approved water quality monitoring program at the site;  Gas monitoring plan, monitoring results and remediation plans developed in accordance with Division requirements if required in response to elevated gas concentrations;  Documentation of stormwater segregation devices removal and leachate piping  Leachate disposal documentation, generation records, and monitoring sample results;  Safety training records. 9.0 LEACHATE MANAGEMENT PLAN FOR UNIT 2, PHASE 1 MSW LANDFILL 9.1 Maintenance of the Leachate Collection System The operator will conduct weekly inspections of the leachate collection and storage system. The weekly inspection will consist of inspecting the forcemain and its appurtenances, overfill prevention equipment, the truck filling station, and the exterior of the tank for leaks, corrosion, and maintenance deficiencies. If there are any deficiencies, remedial measures will immediately be taken to correct the deficiencies. Inspection reports will be maintained and made available throughout the lifetime of the storage system. Leachate levels in the storage tank will be monitored daily and recorded. Cleanouts are provided to allow access to the leachate collection system. In accordance with state law, water under pressure and mechanical methods through these cleanouts are periodically used as preventive maintenance of the piping system. Only certified explosion-proof equipment will be used for video inspections in accordance with OSHA requirements. Maintenance needs will be re-evaluated if there is an unexpected change in leachate production rates. 9.2 Leachate Generation Records The volume of leachate in the tank is monitored daily. Flow meters in the side slope riser and the pumping station will be used to record daily flows. Leachate is anticipated to be hauled at least once a week from the facility. The frequency may change depending on the amount of leachate generated, but per the agreement with City of Oxford, the monthly average amount of leachate disposed of cannot exceed 15,000 gallons per day. The County maintains records of leachate hauled from the leachate tank at the landfill to a wastewater treatment plant. Records will be maintained at the landfill throughout the operating life and during the post-closure care period. In addition to leachate generation quantities, the County maintains analytical data from leachate sampling events. Operations Plan 18 Joyce Engineering Oxford MSW Landfill Permit Renewal Rev. September 2014, Rev. November 2015 Granville County, North Carolina Revised August 2017 9.3 Leachate Monitoring The chemical composition of untreated leachate will be analyzed as required by the treatment facility. The leachate will be collected into laboratory provided containers directly from a sampling port on the piping connected to the storage tank. The leachate will be analyzed semi-annually for the Detection Monitoring constituents (EPA Appendix I list from Subtitle D) required by Rule.1633, and for pH, specific conductance, BOD, COD, phosphate, nitrate and sulfate. Test results will be submitted to the Solid Waste Section as required. 9.4 Leachate Disposal Leachate from Unit 2, Phase 1 flows by gravity to a sump located in the northwest corner of Unit 2. Leachate from the Unit 2, Phase 1 sump is pumped from the landfill area via side-slope riser directly to the leachate storage tank. The leachate will be periodically removed from the tank by pumping into a tanker truck for transport to the City of Oxford wastewater plant for treatment and disposal. An agreement with the City of Oxford is in place for the discharge of wastewater from the landfill to the plant (see Appendix 2). Although no pretreatment of the leachate is currently required, the new tank is designed so that a pretreatment system can be retrofitted if necessary for future treatment. 9.5 Contingency Plan for Extreme Conditions The landfill staff hauls leachate from the tank to the wastewater treatment plant using three dedicated tanker trucks by a private hauler. If required, additional hauling capacity will be obtained from subcontract haulers or by the rental of additional tanker trucks. Truck drivers shall remain with their vehicle during loading to provide continuous visual inspection to prevent overfilling or accidental release. For any observed leak, action is taken to properly contain or remove accumulations of leachate. If the leak is sufficiently large enough to cause accumulation in a contained area, the leak will be promptly corrected or repaired. To prevent overflow at the storage area, the leachate collection tank is accompanied with a high level alarm and the tank is surrounded by a secondary storage tank to prevent spills due to tank failure. If for some reason the receiving facility no longer accepts the leachate, it will be pre-treated to facilitate acceptance, or hauled to another POTW or commercial pretreatment facility. 9.6 Handling Leaks and Stormwater in the Leachate Collection Tank Area Being an above ground tank, any leaks in the primary containment system will be readily apparent during routine operations and inspections. If a leak develops in either the primary containment tank, or piping leading to or from the tank, any water (stormwater or otherwise) that has accumulated in the secondary containment area will be treated as leachate and pumped back into the primary containment area for disposal. For normal storm events in which rainwater accumulates in the secondary containment area, the Operator will verify that there are no visible leaks in the system and then may discharge the rainwater into the surface stormwater management system. Operations Plan 19 Joyce Engineering Oxford MSW Landfill Permit Renewal Rev. September 2014, Rev. November 2015 Granville County, North Carolina Revised August 2017 9.7 Operations in the Leachate Loadout Area Appropriate warning signs will be posted in the filling station that relate to safe operations around the loading area. Smoking is not allowed on the landfill property. Site speed limits will be posted, although not necessarily in the leachate loading area. The facility does have traffic signs and markers to promote orderly traffic patterns and to maintain safe and efficient operating conditions. The capacity of the loadout area spill containment collection basin is approximately 186 ft3 or approximately 1,400 gallons. Small spills will be allowed to evaporate from the concrete basin, and a dedicated pump for this area will load larger spills into the tanker truck or a vacuum truck may be used. In the event that the system is inundated and leachate leaves the area, the County will follow spill response procedures as outlined in the site NPDES permit. 10.0 CONTINGENCY PLAN This section details the Contingency Plan for the Oxford Landfill facility. This plan has been developed to protect human health and the environment from fires, explosions, or any unplanned sudden or non-sudden release of hazardous waste to the air, soil, or surface water. The Landfill Manager and serves as the Primary Emergency Coordinator (PEC). He can be reached at the following numbers: PHONE: (919) 603-1355 Depending on the type of emergency, all or some of the following agencies will be notified as soon as possible: County Emergency Preparedness Agency 911 Fire Department 911 Emergency Medical Services (EMS) 911 10.1 Implementation If an emergency situation develops at the facility, the person discovering the emergency should contact the emergency coordinator immediately. The decision to implement the Contingency Plan depends upon whether or not a situation exists which presents a threat to human health or the environment. The Contingency Plan should be implemented due to any of the following situations: Personnel Injury Fire Explosion Spills Potential Hazardous Waste 10.2 Inoperable Periods In the event of equipment breakdown, adequate backup equipment will be available onsite to maintain operations, or replacement equipment will be brought onsite within 24 hours. Routine Operations Plan 20 Joyce Engineering Oxford MSW Landfill Permit Renewal Rev. September 2014, Rev. November 2015 Granville County, North Carolina Revised August 2017 preventative maintenance will be performed on equipment, including: routine inspections, following manufacturer’s recommendations, and keeping accurate maintenance records. The landfill will maintain a soil stockpile onsite to be used to repair and maintain roads to ensure that all-weather access is maintained. 10.3 Emergency Response Procedures In the event of an imminent or actual emergency situation, the emergency coordinator will immediately implement the emergency response procedures as discussed below. Accident/Injury Response In the event of an accident or injury, the following procedure will be observed: 1) Notify the PEC immediately; 2) Take action to prevent further injury/damage to personnel or property; 3) Provide emergency first aid; 4) If the injury is deemed serious, obtain additional medical assistance by notifying EMS. If medical attention is required but ambulance service is not needed, the injured party should be transported to a nearby medical facility; and 5) The PEC will investigate the accident to gather the facts and determines the causes of the accident. Fire in the Waste In the event of fire in the waste, the following procedure will be observed: 1) Notify the PEC immediately; 2) If the fire is deemed manageable, the fire will be extinguished by covering the burning waste with soil; 3) If the fire is deemed unmanageable, the area will be evacuated and the fire department notified; and 4) Incoming solid waste haulers will not be allowed entrance to the landfill until the fire is extinguished. Equipment Fire In the event of an equipment fire, the following procedure will be observed: 1) The equipment will be evacuated as quickly and safely as possible; 2) Notify the PEC immediately; 3) If there are injured personnel, implement the procedures discussed in the Accident/Injury Response section; 4) If the fire is deemed manageable, the fire will be extinguished; Operations Plan 21 Joyce Engineering Oxford MSW Landfill Permit Renewal Rev. September 2014, Rev. November 2015 Granville County, North Carolina Revised August 2017 5) If the fire is deemed unmanageable, the area will be evacuated and the fire department notified; 6) Incoming solid waste haulers will not be allowed entrance to the landfill until the fire is extinguished; and 7) The PEC will investigate the incident to gather the facts and determine suspected causes of the fire. Explosions In the event of an explosion, the following procedure will be observed: 1) Evacuate the area; 2) Notify the PEC immediately; 3) If there are injured personnel, implement the procedures discussed the Accident/Injury Response section; 4) If there is a resulting fire, implementation of the procedures discussed in the Fire in the Waste or Equipment Fire sections; 5) The PEC will investigate the incident to gather the facts and determine suspected causes of the explosion. Hazardous and Infectious Waste in Landfill No hazardous or infectious wastes will be accepted at the site. Vehicles are inspected as stated in Section 4 – Waste Screening Program. Explosive Gas Detection In the event that methane gas levels exceed the limits described in section 1.3 Regulatory Limits of the Landfill Gas Monitoring Plan, the following procedure will be observed: 1) Put out all smoking materials and turn off all ignition sources; 2) Evacuate all personnel; 3) Vent the structure; 4) Do not allow personnel to reenter the building except to perform gas monitoring until the results of additional monitoring indicate that methane concentrations are sustained or stabilized below 25% of the LEL; 5) Begin continuous monitoring within the structure; 6) Undertake an assessment to determine the origin and pathways of the gas migration; and 7) Prepare and implement a remediation plan for methane gas exceedances within 60 days Spills or Release In the event of a spill or release, the following procedure will be observed: Operations Plan 22 Joyce Engineering Oxford MSW Landfill Permit Renewal Rev. September 2014, Rev. November 2015 Granville County, North Carolina Revised August 2017 1) Notify the PEC immediately; 2) Immediate action will be taken to control/limit the spread of the spill or release; 3) The County Emergency Preparedness Agency will be notified; 4) Perform appropriate cleanup procedures; and 5) The PEC will investigate the incident to gather the facts and causes of the spill or release. Evacuation Plan The PEC is responsible for determining whether or not an emergency situation warrants evacuation of the facility. If conditions warrant, the following actions will be taken: 1) The PEC gives the evacuation alarm; 2) All personnel (visitors, contractors, and employees) will be assembled at the main gate; 3) Only qualified personnel may reenter the affected area after approval by the emergency coordinator; 4) The PEC will make a tally of all facility employees, visitors, and contractors; 5) The PEC or a designated representative will notify the County Emergency Preparedness Agency; and 6) Reentry to the affected area will be allowed only after the clear signal is given by the PEC. Report Requirements A written report detailing the event will be placed in the landfill record and a copy will be sent to the Department within fifteen days of the incident. 10.4 SEVERE WEATHER CONDITIONS Ice Storms An ice storm can make access to the landfill dangerous, prevent movement or placement of periodic cover, and thus, may require closure of the landfill until the ice is removed or melted. Heavy Rains Exposed soil surfaces can create a muddy situation in some portions of the landfill during rainy periods. The control of drainage and use of crushed stone on unpaved roads should provide all-weather access for the site and promote drainage away from critical areas. In areas where the aggregate surface is washed away or otherwise damaged, new aggregate should be used for repair. Intense rains can affect newly constructed drainage structures such as swales, diversions, cover soils, and vegetation. After such a rain event, inspection by landfill personnel will be initiated and corrective measures taken to repair any damage found before the next rainfall. Operations Plan 23 Joyce Engineering Oxford MSW Landfill Permit Renewal Rev. September 2014, Rev. November 2015 Granville County, North Carolina Revised August 2017 Electrical Storms The open area of a landfill is susceptible to the hazards of an electrical storm. If necessary, landfilling activities will be temporarily suspended during such an event. To guarantee the safety of all field personnel, refuge will be taken in the on-site buildings or in rubber-tired vehicles. Windy Conditions The proposed operational sequence minimizes the occurrence of unsheltered operations relative to prevailing winds. If this is not adequate during a particularly windy period, work will be temporarily shifted to a more sheltered area. When this is done, the previously exposed face will be immediately covered with daily cover. Violent Storms In the event of hurricane, tornado, or severe winter storm warning issued by the National Weather Service, landfill operations may be temporarily suspended until the warning is lifted. Daily cover will be placed on exposed waste and buildings and equipment will be properly secured. [End] DRAWINGS APPROXIMATEFACILITY LOCATIONGRANVILLE COUNTYPROJECT NO.APPROVED CHECKED DRAWN DESIGNED DATE DATE REVISIONS AND RECORD OF ISSUE BYNO APPCKSCALE All rights reserved. Ó Joyce Engineering, Inc.DRAWING NO.L:\Granville\2017OXFORD RENEWAL\OPS PLAN\OP-T TITLE SHEET.dwg Layout=Layout1 GRANVILLE COUNTY OXFORD LANDFILLMSW LANDFILL PERMIT RENEWALOXFORD, NORTH CAROLINAUNIT 2 - PHASE 1OPERATIONS PLANJUNE 2009(REVISED AUGUST 2017)COUNTY LOCATION MAPNORTH CAROLINAVICINITY MAPOWNER INFORMATIONPREPARED FOR:OXFORD COUNTY LANDFILLADDRESS:6584 LANDFILL RD.OXFORD, NC 27565CONTACT:JASON FALLS (919) 603-1355PROPERTY INFORMATIONADDRESS: 6584 LANDFILL RD.OXFORD, NC 27565NCDENR PERMIT: 39-01ACREAGE: 397.73DRAWING INDEXSHEETDESCRIPTIONTITLE SHEETLEGEND AND GENERAL NOTESEXISTING CONDITIONSUNIT 2 PHASE 1SITE DEVELOPMENT PLANUNIT 2 PHASE 1PHASING PLANOP-TOP-LOP-01OP-02OP-03660.1801.11GRANVILLE COUNTY OXFORD LANDFILL OXFORD, NORTH CAROLINA 2009OP-TN.T.S.TITLE SHEET KWB RWH/RFB KWB EEA NC CORP LIC: C-0782 06/12/09 10/26/11 REVISED PER NCDENR COMMENTS 1 CD EEA EEA 1/30/12 REVISED DATE OF REVISION 2 RWH MAS EEA 08/23/17 SUBMIT PERMIT RENEWAL RWH LBB MM9731-F SOUTHERN PINE BLVD CHARLOTTE, NC 28273 PHONE: (704) 817-2037 3 B-XBMCPC-XGP-XGV-XGV-#GW-XGW-#PZ-XPZ-#SS-XS-XSMP-XTP-XEW-XEW-#MW-XMW-#MW-OW-XMW-OW-#NES-OW-XNES-OW-#MW-PW-XMW-PW-#MW-XMW-#WEXISTING GROUNDWATER MONITORING WELLPROPOSED GROUNDWATER MONITORING WELLEXISTING OBSERVATION WELLPROPOSED OBSERVATION WELLEXISTING NES WELLPROPOSED NES WELLEXISTING PERFORMANCE WELLPROPOSED PERFORMANCE WELLEXISTING SENTINEL WELLPROPOSED SENTINEL WELLEXISTING EXTRACTION WELLPROPOSED EXTRACTION WELLWETLANDS PIEZOMETERPIEZOMETERGAS PROBEEXISTING GAS VENTPROPOSED GAS VENTEXISTING GAS WELLPROPOSED GAS WELLSURFACE WATER MONITORING POINTLEACHATE MONITORING POINTBORE HOLE LOCATIONCORING LOCATIONSOIL SAMPLING LOCATIONTEST PIT LOCATIONBENCHMARKSPRINGHEAD LOCATIONWELL LOCATIONCONTROL POINTENVIRONMENTAL MONITORING FEATURESSURVEY FEATURESPROPERTY LINEEASEMENTFENCE LINExxxCONVENTIONAL SYMBOLS AND GENERAL NOTESUTILITY POLEHYDRANTUTILITIESLIGHT POLETANK (SIZE VARIES)TRANSFORMERMANHOLECLEANOUTVALVEOVERHEAD ELECTRICOHEUNDERGROUND ELECTRICOVERHEAD TELEPHONEUNDERGROUND TELEPHONELEACHATE FORCE MAINDUAL CONTAINED LEACHATE FORCE MAINSANITARY SEWERPROCESS SEWERLANDFILL GAS LINERAILROADGUARDRAILNATURAL GAS LINESOLID PIPE (TYPE NOTED)PERFORATED PIPE (TYPE NOTED)POTABLE WATERRESOURCE PROTECTION AREARIGHT OF WAYRWRWMOHTUGTUGTFMDCFMDCFMPSGUGGWUGEUGEPAVED ROADGRAVEL/DIRT ROADLANDFILL AND ROAD FEATURESEDGE OF PAVEMENTLIMIT OF WASTE/EDGE OF LINERFACILITY BOUNDARY/CELL LIMITS/PHASE LIMITSBUILDINGDAMBUILDINGS AND STRUCTURESFOUNDATIONAPPROXIMATE 100 YEAR FLOOD PLAINDITCH FLOWHYDROLOGYSTREAM OR RIVERSINGLE TREETREE LINEVEGETATIONSHRUBSILT FENCEINLET PROTECTIONEROSION AND SEDIMENT CONTROL FEATURESOUTLET PROTECTION (SIZE VARIES)DIVERSION BERMSFSFEXISTING 10' TOPO CONTOUREXISTING 2' TOPO CONTOURTOPOGRAPHICAL FEATURESPROPOSED 10' TOPO CONTOURPROPOSED 2' TOPO CONTOURGWGROUNDWATER SURFACE CONTOUR(FT ABOVE MEAN SEA LEVEL)BRSPOT ELEVATIONBEDROCK SURFACE CONTOUR(FT ABOVE MEAN SEA LEVEL)LMP-1100100100.00SSHATCHINGWETLANDSRIPRAP#57 AGGREGATEBUFFER AREASURVEY NOTES:1.TOPOGRAPHIC CONTOUR INTERVAL = 2 FEET, UNLESS INDICATED OTHERWISE.2.ON-SITE TOPOGRAPHY PROVIDED BY SPATIAL DATA CONSULTANTS, INC., 1008 HUTTON LANE, HIGHPOINT, NORTH CAROLINA 27262, DATED MAY 13, 2015. TOPOGRAPHY INSIDE UNIT 2 PHASE 1 CONSISTS OF GROUND SURVEY COMPLETED BY BATEMAN CIVIL SURVEYING AND ISDATED JUNE 20, 2017. UNIT 1 C&D LANDFILL CEASED ACCEPTING WASTE IN DECEMBER 2016 ANDSURVEYED IN MARCH 2017.3.WETLANDS WERE SURVEYED ON FEBRUARY 19, 2009 BOUNDARY IS APPROXIMATE..4.THE SURVEY WAS PERFORMED WITHOUT THE BENEFIT OF A TITLE SEARCH AND ALL EASEMENTSAND ENCUMBRANCES MAY NOT BE SHOWN.5.GROUNDWATER SURFACE ELEVATIONS ARE BASED ON GROUNDWATER CONTOURS DEVELOPEDFROM STATIC WATER LEVELS MEASURED NOVEMBER 20, 2008 BY JOYCE ENGINEERING.6.BEDROCK SURFACE CONTOURS ARE BASED ON INTERPOLATION BETWEEN AND EXTRAPOLATIONFROM KNOWN DATUM, TOPOGRAPHIC CONTOURS, AND KNOWN FIELD CONDITIONS BY JOYCEENGINEERING. THEREFORE CONTOURS MAY NOT REFLECT ACTUAL CONDITIONS.GENERAL NOTES:1.ALL PROPOSED UTILITIES ARE TO BE INSTALLED UNDERGROUND INCLUDING ELECTRIC,TELEPHONE, AND CATV, UNLESS NOTED OTHERWISE.2.SITE LIGHTING IS NOT PROPOSED FOR THIS PROJECT.3.LANDSCAPING IS NOT PROPOSED FOR THIS PROJECT. HOWEVER THE BUFFER AREA SHOWNON DRAWINGS WILL REMAIN UNDISTURBED EXCEPT FOR THE INSTALLATION OF UTILITIES,STORMWATER DRAINAGE FEATURES AND ACCESS TO THE SITE. WHEN POSSIBLE CLEARINGWITHIN THE BUFFER WILL BE ALIGNED TO MINIMIZE VISUAL IMPACTS.4.SOIL STOCKPILE AREAS WILL BE ESTABLISHED TO FACILITATE PHASED CONSTRUCTION.STOCKPILE LOCATIONS AND SIZE MAY VARY AND MAY NOT BE LIMITED TO THE AREASSHOWN. SILT FENCE WILL BE INSTALLED AS NEEDED AROUND THE BASE OF THESTOCKPILE.5. ACCORDING TO THE NORTH CAROLINA FEDERAL EMERGENCY MANAGEMENT AGENCY THE LANDFILL FACILITY IS LOCATED IN "A NO SPECIAL HAZARD AREA". NO FLOODPLAINS ARE LOCATED WITHIN 500 FEET OF THE FACILITY BOUNDARY.PROPOSED ROADCULVERT (SIZE NOTED)COMPACTED BACKFILL100100PROJECT NO.APPROVED CHECKED DRAWN DESIGNED DATE DATE REVISIONS AND RECORD OF ISSUE BYNO APPCKSCALE All rights reserved. Ó Joyce Engineering, Inc.DRAWING NO.L:\Granville\2017OXFORD RENEWAL\OPS PLAN\OP-L LEGEND AND NOTES.dwg Layout=Layout1 NC CORP LIC: C-0782 GRANVILLE COUNTY OXFORD LANDFILL OXFORD, NORTH CAROLINA 2017OP-LN.T.S.LEGEND AND GENERAL NOTES KWB RWH KWB EEA 06/12/09 08/23/17 SUBMIT PERMIT RENEWAL RWH LBB MM 9731-F SOUTHERN PINE BLVD CHARLOTTE, NC 28273 PHONE: (704) 817-2037 1660.1801.11 300'-0"300' PROPERTY BUFFER50' STREAM BUFFER( WASTE BUFFER TYPEACH SIDE OF STREAM)STERL CARRINGTON ROADOHOHOHOHOHOHOHOHOHOHOHOHOHOHOHOHOHOHOHOHOHOHOHOHOHOHOHOHAPPROXIMATECLOSED MSWLANDFILL LIMITSOF WASTECONVENIENCE CENTER/RECYCLINGSEDIMENTBASIN SB-1SCALEHOUSESEDIMENTBASIN SB-2SEDIMENTBASIN SB-3LEACHATE STORAGE FACILITYUNIT 1UTILITY EASEMENTACCESS ROAD (TYP)PROPERTY LINE/ FACILITY BOUNDARYLEWIS ROADOH FUTURE BORROW AREAEDGE OF LINER/LIMITS OF WASTEUNIT 2SB-4EXISTING FACILITY BOUNDARYOVERHEAD POWERAPPROXIMATE LIMITSOF C & D WASTEP-8P-20P-11MW-7P-14P-7P-19P-18P-5P-15P-16MW-9MW-11NES-1DNES-1SNES-2SNES-2DGP-2GP-4GP-5GP-6GP-7GP-8GP-9MW-2MW-6MW-6RMW-4MW-4RMW-5MW-5RMW-3RMW-3GP-3GP-1GP-10P-23MW-10P-12GP-11MW-8GP-12P-6GP-3AMW-12GP-1A PHASE 1(ACTIVE-11.2 AC)PASSIVE LFG (790 LF)INTERCEPTION TRENCHWHITE GOODSTIREDISPOSAL AREAFENCE SOLAR FARM37.3 ACRES(CURRENT BORROWAREA)UNIT 2LAND CLEARING DEBRISCOLLECTION ANDCOMPOST AREAOH OH OH OHOHOH OH OH OH OH O H 490490490 490 500FM FM F M MW P-18MW-1MW-1A460460 4 7 0 470480 4 8 0 48048048 0 490490 490 490490490 4904 9 0500500500500500500500500500 50 0 500 500 500500510 510 510510510510510510 510510510510 510510510510510 510510520 5 2 0 520520520 520 5 2 05205205205 2 0 520520 520520520 5 2 0 5305305 3 0530530540540 5 4 05405405505505505 5 0 55 0560560 56056056 0 5705705705705 7 0580580590590600600 PROJECT NO.APPROVED CHECKED DRAWN DESIGNED DATE DATE REVISIONS AND RECORD OF ISSUE BYNO APPCKSCALE All rights reserved. Ó Joyce Engineering, Inc.DRAWING NO.L:\Granville\2017OXFORD RENEWAL\OPS PLAN\OP-01 EXISTING CONDITIONS OPS PLAN.dwg Layout=Layout10(FEET)GRAPHIC SCALE600300150NC CORP LIC: C-0782 09/04/14 UPDATED MAPPING WITH 2014 SURVEY AND GAS INTERCEPT TRENCH 1 RWH LBB MAS 11/12/15 ADDED SOLAR FARM AND RELOCATED BORROW AREA TO UNIT 2 2 RWH LBB MM 08/23/17 SUBMIT PERMIT RENEWAL 3 RWH LBB MM GRANVILLE COUNTY OXFORD LANDFILL OXFORD, NORTH CAROLINA 2014OP-01AS SHOWNEXISTING CONDITIONS MS RH LB MS 5/23/149731-F SOUTHERN PINE BLVD CHARLOTTE, NC 28273 PHONE: (704) 817-2037660.1801.11 OH OH OH OH OH OH OH OH OH OH OH OH OH OH OH OH OH OH OH OH OH OH OH OH OH ACCESS ROAD ACCESS ROAD SEDIMENT BASIN SB-1 APPROXIMATE MSW LANDFILL LIMITS OF WASTE LIMITS OF WASTE LEACHATE LOADOUT LEACHATE STORAGE FACILITY SUMP PANEL RACK AS BUILT LEACHATE FORCEMAIN UNIT 1 TIRE DISPOSAL AREA C & D LANDFILL LIMITS OF WASTE (ACTIVE LANDFILL) OVERHEAD POWER LEACHATE COLLECTION PIPE (TYP) P-8 P-11 MW-7 P-14 MW-9MW-11 NES-1D NES-1S NES-2S NES-2D GP-5 GP-6 GP-7 GP-8 GP-9 MW-5 MW-5R MW-3R MW-3 GP-10 P-23 MW-10 P-12 P-21 UTILITY EASEMENT OVERHEAD POWER BY UTILITY COMPANY AS-BUILT TOP OF LINER GRADES AND LEACHATE COLLECTION STOCKPILE AREA SB-4 LEACHATE SUMP AREA UNIT 2 PHASE 1 ACCESS ROAD STREAM CO CO CO CO 500510520530530530520FUTURE BORROW AREA ACCESS ROAD8" PERFORATEDHDPE8" PERFORATEDHDPE8" P E R F O R A T E D HDP E 8" PE R F O R A T E D HDPE8" PERFORATEDHDPEOH OH OH OH OH OH OH OH OHOHOHOHOHOHOHOHOHOHOHOHOHOHOHOHOHOHFMFMFMFMFMFMFMFMFMMW490490500500500 510510 510 510 510 51052052052 0 52052 052053 0 530530530530 530530 540 540540540550 550550550560 560560560570 570570 570 580 580590 590600 60048048 0 480 4804 9 0 490500500510510 520 520530 530540550560570PROJECT NO.APPROVEDCHECKEDDRAWNDESIGNEDDATEDATEREVISIONS AND RECORD OF ISSUEBYNOAPPCKSCALE All rights reserved.Ó Joyce Engineering, Inc.DRAWING NO.L:\Granville\2017OXFORD RENEWAL\OPS PLAN\OP-02 UNIT 2 PHASE 1 SITE DEVELOPMENT.dwg Layout=Layout10 (FEET) GRAPHIC SCALE 20010050 NC CORP LIC: C-078210/26/11REVISED PER NCDENR COMMENTS1CDEEAEEA1/30/12REVISED LEACHATE COLLECTION SYSTEM2RWHMASEEA2/27/12REVISED PER NCDENR COMMENTS3RWHMASEEAGRANVILLE COUNTY OXFORD LANDFILLOXFORD, NORTH CAROLINA2017OP-02 AS SHOWNUNIT 2 PHASE 1SITE DEVELOPMENT PLANKWBRWHKWBEEA06/12/0908/23/17SUBMIT PERMIT RENEWAL4RWHLBBMM9731-F SOUTHERN PINE BLVDCHARLOTTE, NC 28273PHONE: (704) 817-2037660.1801.11 5105304805004904905005 1 0 500510 52047 0 49 0 480 OHOHOHOHOHFMFMFM500510P-14 MW-9MW-11 NES-2S NES-2D GP-6 GP-7 GP-8 MW-5 MW-5R MW-3R MW-3 P-23 MW-10 P-215%5%5%5% APPROXIMATE MSW LANDFILL LIMITS OF WASTE CULVERT ACCESS ROAD CULVERT SB-4 LIMITS OF WASTE / EDGE OF LINER OUTLET PROTECTION (TYP) INLET PROTECTION (TYP)5105304805004904905005 1 0 500510 52047 0 49 0 480 OHOHOHOHOHFMFMFM500510520P-14 MW-9MW-11 NES-2S NES-2D GP-6 GP-7 GP-8 MW-5 MW-5R MW-3R MW-3 P-23 MW-10 P-215%5%5%5% APPROXIMATE MSW LANDFILL LIMITS OF WASTE ACCESS ROAD SB-4 LIMITS OF WASTE / EDGE OF LINER CULVERT CULVERT OUTLET PROTECTION (TYP) INLET PROTECTION (TYP)5104805004904905005 1 0 500510 52047 0 480 OHOHOHOHOHOHFMFMFM500510500 510 510520520530530 530 540 550 540 550 540550520 P-14 MW-9MW-11 NES-2S NES-2D GP-7 GP-8 GP-9 MW-5 MW-5R MW-3R MW-3 P-23 MW-10 P-215%5%5%5% APPROXIMATE MSW LANDFILL LIMITS OF WASTE ACCESS ROAD SB-4 LIMITS OF WASTE / EDGE OF LINER CULVERT CULVERT OUTLET PROTECTION (TYP) INLET PROTECTION (TYP)5105304805004904905005 1 0 500510 52047 0 49 0 480 OHOHOHOHOHFMFMFM500510500 510 510520520530530 530 540 550 540 550 540550520 540 550 540 550 P-14 MW-9MW-11 NES-2S NES-2D GP-7 GP-8 MW-5 MW-5R MW-3R MW-3 P-23 MW-10 P-21 APPROXIMATE MSW LANDFILL LIMITS OF WASTE ACCESS ROAD SB-4 LIMITS OF WASTE / EDGE OF LINER CULVERT CULVERT OUTLET PROTECTION (TYP) INLET PROTECTION (TYP)5105304805004904905005 1 0 500510 52047 0 49 0 480 OHOHOHOHOHFMFMFM500510500 510 510520520530530 530 P-14 MW-9MW-11 NES-2S NES-2D GP-7 GP-8 MW-5 MW-5R MW-3R MW-3 P-23 MW-10 P-215%5%5%5% APPROXIMATE MSW LANDFILL LIMITS OF WASTE ACCESS ROAD SB-4 LIMITS OF WASTE / EDGE OF LINER CULVERT CULVERT OUTLET PROTECTION (TYP) INLET PROTECTION (TYP) PROJECT NO.APPROVEDCHECKEDDRAWNDESIGNEDDATEDATEREVISIONS AND RECORD OF ISSUEBYNOAPPCKSCALE All rights reserved.Ó Joyce Engineering, Inc.DRAWING NO.L:\Granville\2017OXFORD RENEWAL\OPS PLAN\OP-03 STORMWATER SEGREGATION AND PHASING.dwg Layout=Layout1UNIT 2 PHASE 1 YEAR 1 = APPROX. 105,000 CY 0 (FEET) GRAPHIC SCALE 400200100 0 (FEET) GRAPHIC SCALE 400200100 0 (FEET) GRAPHIC SCALE 400200100 UNIT 2 PHASE 1 YEAR 2 = APPROX. 105,000 CY 0 (FEET) GRAPHIC SCALE 400200100 0 (FEET) GRAPHIC SCALE 400200100 UNIT 2 PHASE 1 YEAR 5 = APPROX. 107,000 CY UNIT 2 PHASE 1 YEAR 4 = APPROX. 105,000 CY UNIT 2 PHASE 1 YEAR 3 = APPROX. 105,000 CY NC CORP LIC: C-0782GRANVILLE COUNTY OXFORD LANDFILLOXFORD, NORTH CAROLINA2009OP-03 AS SHOWNUNIT 2 PHASE 1PHASING PLANKWBRWHKWBEEA06/12/0910/26/11REVISED PER NCDENR COMMENTS1CDEEAEEA08/23/17SUBMIT PERMIT RENEWALRWHLBBMM9731-F SOUTHERN PINE BLVDCHARLOTTE, NC 28273PHONE: (704) 817-2037660.1801.11 APPENDIX 1 RANDOM WASTE SCREENING PROGRAM FORMS Attach related correspondence to this form File completed form in Operating Record OXFORD LANDFILL WASTE INSPECTION FORM FORM A DATE: TIME WEIGHED IN. TRUCK OWNER: DRIVER NAME: TRUCK TYPE: VEHICLE ID/TAG: WEIGHT: TARE: WASTE SOURCE: Reason Load Inspected: Random Inspection ______ Staff Initials _____ Detained at Scales ______ Staff Initials _____ Detained by Operating Staff ______ Staff Initials _____ Inspection Location: ____________________________________________________________ Description of Load: ____________________________________________________________ Waste: Accepted [ ] Rejected [ ] Held [ ] Notified: Supervisor [ ] County EMS [ ] Generator [ ] Hauler [ ] NCDENR [ ] Federal [ ] Loader Operator: ____________________________________________________________ Personnel Conducting the Inspection: __________________________________________ Load Accepted (signature) _____________________ Date ___________ Load Not Accepted (signature) _____________________ Date ___________ REASON LOAD NOT ACCEPTED (Complete the following section if load not accepted)_ Description of Suspicious Contents: Color ________________ Texture ________________ Smell __________________ Drums Present __________ Haz Waste Markings _____________________________ Estimated CY present in load: _________ Estimated tons present in load: __________ Granville County Emergency Management Contacted? _________________________________ Hazardous Materials Present: ______________________________________________________ ______________________________________________________________________________ Hauler notified (if waste not accepted) Phone: ____________ Time Contacted: __________ Other Observations: ____________________________________________________________ ______________________________________________________________________________ Final Disposition Signature: _________________________ Date: _________ Time: _______ Waste Screening Inspector or Landfill Manager ADDITIONAL COMMENTS: on the back EPAA Landfill Critteria Technica       al Manual, Subpart C, Noveember 1993  APPENDIX 2 POTW APPROVAL DOCUMENTATION APPENDIX 3 TARP DATA SHEET TYPE TGPN3N3M Made from high density polyethylene tapes, coated on two sides with low density polyethylene. 9 23.9 16 495 326 135 152 162 107 1.5 609 20.2 oz/yd2 Tapes/in lbf lbf lbf mil psi mil UNIT Unit Weight Warp Construction Tensile Grab Strength Tear Strength * (tongue) Tear Strength (trapezoid) Coating Mullen Burst Strength Nominal Thickness PROPERTY ASTM D3776 ASTM D3775 ASTM D751 ASTM D2261 ASTM D4533 ASTM D1777 MOD ASTM D751 ASTM D1777 MOD TEST METHODVALUES Warp Weft Warp Weft Warp Weft Warp Weft * Includes force to shift tapes - Tear may be crosswise to direction of force. Fabrene® TGPN3N3M contains ultraviolet inhibitors and is suitable for outdoor applications. For further information, contact your FABRENE Inc. representative. Suggested Applications: Heavy tarpaulins, Geomembranes 00/10/23Date:NOTE: These values are typical data and are not intended as limiting specifications. North Bay, ON, Canada Tel: (888) FABRENE (888) 322-7363 ext. 222 or 226 Fax: (705) 476-0665 SALES INQUIRIES ORDER DESK Fabrene Inc. Tel: (888) 322-7363 ext 234Tel: (705) 476-7057 ext 234Fax: (705) 476-7787 MAILING ADDRESS Fabrene Inc. 240 Dupont Rd.P.O. Box 4040North Bay, ON, Canada P1B 9B4 Made from high density polyethylene tapes, coated on two sides with low density polyethylene. TYPE TGPN3N3M 305 94 63 2200 1450 600 675 720 475 38 4200 513 g/m2 Tapes/10cm Newtons Newtons Newtons µm kPa µm UNIT Unit Weight Warp Construction Tensile Grab Strength Tear Strength * (tongue) Tear Strength (trapezoid) Coating Mullen Burst Strength Nominal Thickness PROPERTY ASTM D3776 ASTM D3775 ASTM D751 ASTM D2261 ASTM D4533 ASTM D1777 MOD ASTM D751 ASTM D1777 MOD TEST METHODVALUES Warp Weft Warp Weft Warp Weft Warp Weft Fabrene® TGPN3N3M contains ultraviolet inhibitors and is suitable for outdoor applications. For further information, contact your FABRENE Inc. representative. Suggested Applications: Heavy tarpaulins, Geomembranes 00/10/23Date: * Includes force to shift tapes - Tear may be crosswise to direction of force. North Bay, ON, Canada Tel: (888) FABRENE (888) 322-7363 ext. 222 or 226 Fax: (705) 476-0665 SALES INQUIRIES ORDER DESK Fabrene Inc. Tel: (888) 322-7363 ext 234Tel: (705) 476-7057 ext 234Fax: (705) 476-7787 MAILING ADDRESS Fabrene Inc. 240 Dupont Rd.P.O. Box 4040North Bay, ON, Canada P1B 9B4 APPENDIX 4 TEMPERATURE LOG DATA SHEET P:\Granville\Old Folder Structure\660.06.18 - MSW Unit 2\Task 18 - Phase 1 Permit to Const App\VI - Operations Plan\Appendices\Appendix VI-4 Temperature Log\Temp Log.docx GRANVILLE COUNTY OXFORD C&D LANDFILL TEMPERATURE LOG (Complete one (1) per windrow) Windrow ID Number: _____________________ Date Windrow Started: _____________________ General windrow location and length: _________ Date & Initials (x) if turned and number of times turned Temp. at Location #1 Temp. at Location #2 Temp. at Location #3 Temp. at Location #4 Weather: Temp/ Condition APPENDIX 5 COMPOST END USER BROCHURE Depth of Compost Layer 1/2 inch 1 inch 2 inches 3 inches Cubic Yards Needed Per 1,000 Square Feet 1.5 3.0 6.0 9.0 Landscape Compostwith Landscape Compostwith www.carolinascompostingcouncil.org (919) 545-9050 10Tips for Healthier Soil & Plants Artwork provided by the Seattle, Washington Saving Water Partnership’s “The Natural Lawn & Garden” series. Reprinted with permission. Layout and design provided by the S.C. Department of Health and Environmental Control’s (S.C. DHEC) Office of Solid Waste Reduction and Recycling. Printed on RECYCLED Paper DHEC OR-0498 11/04 How much compost $$$$$Trees and Shrubs – Backfill plantings with a 50:50 mix of compost and nativesoil. Mulch a 2 to 3 inch layer of compost around plants extending 6 inches beyond the drip line. Do not mound compost or mulch around stems and tree trunks because this invites insects and diseases. 'Flowers and Vegetable Gardens – Work 2 to 3 inches of compost into the top6 inches of soil before planting. .....Turf Grass – Work 2 to 3 inches ofcompost into the top 6 inches of soil prior to sod placement or seeding. Z Containers and Raised Beds. Add transplants to containers and beds filled with a 30 percent blend of compost and potting soil. TTTTT Foundations – Replace compacted and contaminated fill along building foundations with a blend of compost, sand and topsoil. &&&&&Mulch – Spread a 2 to 3 inch layer around plants to prevent erosion, act as a weedbarrier and conserve water. MIX CALCULATOR: Creating a landscapebed? Use this formula: square feet to be covered X depth to be filled (in inches) X 0.0031 = cubic yards of mix needed. Use compost instead of peat moss. to use when planting?* * Provided by Gardening and Recycling Organics Wisely (GROW), a program sponsored by S.C. DHEC’s Office of Solid Waste Reduction and Recycling. Landscape with compost!Landscape with compost! 1. It’s alive! It’s alive! Like every other living organism, soil needs food, water and oxygen. Feed your soil to grow healthier plants. Keep it aerated. Don’t let it dry out or become water logged. 2. Break it up. Soil preparation is an important first step. Don’t skip it. Break up large areas of high compaction by tilling and amending with compost before planting. Dig planting beds to a depth of 6 to 12 inches and add compost. 3. Boost resistance. Compost is microbiologically active like yogurt and yeast. This helps plants with nutrient uptake as well as builds resistance to pests and diseases. Do not use fumigants and harsh chemicals that will kill hard-working microbes and cancel one of compost’s most desirable benefits. 4. Control run-off. Compost is one of the best products you can use to encourage rainwater to stay on your property. It will reduce erosion and minimize run-off of soils and nutrients to rivers and streams. Sediment and excess nutrients negatively impact water quality and aquatic life. 5. Waterhogs unite! Consider water resources when placing plants in the landscape. Plants that need more water should be located where water naturally collects – near downspouts, roof drip lines and similar locations. Use compost to improve both moisture retention and drainage. 6. It looks like soil. Look for compost that is dark in color and smells like soil. Immature compost is light in color and/or smells like ammonia. Immature compost may burn sensitive plants and compete for nutrients. 7. A little bit does a lot. As little as 1/4 inch of compost as a top dressing can give lawns a boost. Bare spot? Add a layer of compost and rake into the soil before seeding. 8. Quality counts. The U.S. Composting Council has developed a marketing label to identify tested compost. Look for the Seal of Testing Assurance when comparing products. 9. Don’t concentrate! Add no more than 30 percent compost in a blend with bark, topsoil, sand, clay and other ingredients. Use in raised beds or in potting and planting mixes for trees, shrubs and garden plants. As mulch, add 2 to 3 inches to the surface. 10. Dress it up. Top dress with 1/4 to 1/2 inch of compost to replenish nutrients and keep root zones cool and moist. Surface applications should always be well incorporated with a rake or tilling equipment. Pictured (right): This garden shows many places to use compost – around trees as mulch, in flower and vegetable beds, in raised beds and containers as well as around shrubs. APPENDIX 6 USDA WORK PLAN FROM COOPERATIVE SERVICE AGREEMENT APPENDIX 7 FIRE OCCURRENCE NOTIFICATION FORM SOLID WASTE MANAGEMENT FACILITY FIRE OCCURRENCE NOTIFICATION NC DENR Division of Waste Management Solid Waste Section Notify the Section verbally within 24 hours and submit written notification within 15 days of the occurrence. (If additional space is needed, use back of this form.) NAME OF FACILITY:PERMIT # DATE AND TIME OF FIRE:@ HOW WAS THE FIRE REPORTED AND BY WHOM: LIST ACTIONS TAKEN: WHAT WAS THE CAUSE OF THE FIRE: DESCRIBE AREA, TYPE, AND AMOUNT OF WASTE INVOLVED: WHAT COULD HAVE BEEN DONE TO PREVENT THIS FIRE: DESCRIBE PLAN OF ACTIONS TO PREVENT FUTURE INCIDENTS: NAME:TITLE:DATE: *********************************************************************************************************** THIS SECTION TO BE COMPLETED BY SOLID WASTE SECTION REGIONAL STAFF DATE RECEIVED _________________________________ List any factors not listed that might have contributed to the fire or that might prevent occurrence of future fires: ___________________________________________________________________________________________________________ FOLLOW-UP REQUIRED: NO PHONE CALL SUBMITTAL MEETING RETURN VISIT BY:____________________ (DATE) ACTIONS TAKEN OR REQUIRED: Revised 6/8/09 Table 1 Estimate of Closure Cost: Oxford Landfill Unit 2, Phase 1 ITEM UNIT QUANTITY UNIT COST COST $ FINAL CAP SYSTEM- 11 ACRES (UNIT 2 PHASE 1 ) Intermediate Cover (12" non-specified) cy 17,747 $4.00 $70,987 Geonet Composite (Gas Migration Layer) sf 479,160 $0.50 $239,580 GCL sf 479,160 $0.55 $263,538 Geomembrane (40 mil ) sf 479,160 $0.50 $239,580 Geonet Composite (Drainage Layer) sf 479,160 $0.50 $239,580 Protective cover (18") cy 26,620 $5.10 $135,762 Erosion Layer (6") cy 8,873 $4.00 $35,493 Subtotal $1,224,520 SEDIMENTATION AND EROSION CONTROLS Diversion Berms Construction and geotextile lining lf 900 $13.00 $11,700 Slope Drains HDPE Pipe and Installation lf 1,650 $43.12 $71,148 Drainage Bench Inlet each 4 $300.0 $1,200 Conveyance Channels Riprap Channels lf 100 $57.50 $5,750 Grass-lined Channels lf 100 $5.75 $575 Drainage Pipe (RCP) lf 50 $40.00 $2,000 Miscellaneous Outlet Protection (RipRap) each 1 $440.00 $440 Silt Fence lf 1,000 $3.60 $3,600 Subtotal $96,413 GAS CONTROLS (Vents)each 11 $5,000.00 $55,000 VEGETATIVE COVER acre 20 $1,750.00 $35,000 TOTAL OF ABOVE ITEMS $1,410,933 MOBILIZATION / DEMOBILIZATION (construction only) 5% $70,547 ENGINEERING FEE - - 6% $84,656 CQA (cap only) - 6% $73,471 CONTINGENCY - - 10% $141,093 ADMINISTRATION lump sum - - $2,500 CLOSURE CERTIFICATION lump sum - - $2,500 SURVEY AND DEED lump sum - - $8,000 TOTAL CLOSURE COST (IN 2009 DOLLARS)=$1,793,700 TOTAL CLOSURE COST (IN 2010 DOLLARS)= 2009 Total Closure Cost * Inflation Multiplier (1.012) $1,815,225 TOTAL CLOSURE COST (IN 2011 DOLLARS)= 2010 Total Closure Cost * Inflation Multiplier (1.011) $1,835,192 TOTAL CLOSURE COST (IN 2012 DOLLARS)= 2011 Total Closure Cost * Inflation Multiplier (1.021) $1,873,731 TOTAL CLOSURE COST (IN 2013 DOLLARS)= 2012 Total Closure Cost * Inflation Multiplier (1.018) $1,907,458 TOTAL CLOSURE COST (IN 2014 DOLLARS)= 2013 Total Closure Cost * Inflation Multiplier (1.015) $1,936,070 TOTAL CLOSURE COST (IN 2015 DOLLARS)= 2014 Total Closure Cost * Inflation Multiplier (1.014) $1,963,175 TOTAL CLOSURE COST (IN 2016 DOLLARS)= 2015 Total Closure Cost * Inflation Multiplier (1.010) $1,982,807 TOTAL CLOSURE COST (IN 2017 DOLLARS)= 2016 Total Closure Cost * Inflation Multiplier (1.013) $2,008,583 Notes: 1. Costs are based on conceptual design and should be considered approximate. 2. Inflation multipliers source: Division of Compliance & Enforcement, Bureau of Land & Waste Management, NCDEQ. Closure and Post Closure Oxford MSW Landfill Permit Renewal Joyce Engineering, Inc. Rev. August 2017 Table 2 Estimate of Post-Closure Care Costs: Oxford Landfill Unit 2, Phase 1 ITEM UNIT QUANTITY UNIT COST ANNUAL COST INSPECTIONS/ RECORD KEEPING per trip 4 $500 $2,000 MONITORING Explosive gases (quarterly) per trip 4 $1,000 $4,000 Groundwater/Surfacewater (semi-annually) Sampling per trip 2 $4,000 $8,000 Analysis per trip 2 $2,500 $5,000 Reporting per trip 2 $2,500 $5,000 Surface Water (semi-annually) per trip 2 $2,100 $4,200 Leachate sampling and analysis per trip 2 $500 $1,000 Subtotal $27,200 LEACHATE COLLECTION AND TREATMENT allowance 1 $3,600 $3,600 Closure of Leachate Tank allowance 1 $0 $0 Subtotal $3,600 ROUTINE MAINTENANCE Mowing acre 20 $150 $3,000 Fertilizing (once every 3 years) acre 6.7 $255 $1,700 Reseeding (once every 3 years) acre 6.7 $1,600 $10,667 Vector and Rodent Control acre 20 $30 $600 Subtotal $15,967 WELL MAINTENANCE Groundwater Wells lump sum 1 $1,000 $1,000 Gas Detection Probes lump sum 1 $500 $500 Subtotal $1,500 CAP REPAIR lump sum 1 $6,000 $6,000 TOTAL OF ABOVE ITEMS $56,267 ENGINEERING - - 3% $1,688 CONTINGENCY - - 5% $2,813 TOTAL ANNUAL POST-CLOSURE COST (IN 2009 DOLLARS)=$60,768 TOTAL ANNUAL POST-CLOSURE COST (IN 2010 DOLLARS)=ANNUAL 2009 COST ESTIMATE * 1.012 (INFLATION MULTIPLIER) $61,497 TOTAL ANNUAL POST-CLOSURE COST (IN 2011 DOLLARS)=ANNUAL 2010 COST ESTIMATE * 1.011 (INFLATION MULTIPLIER) $62,174 TOTAL ANNUAL POST-CLOSURE COST (IN 2012 DOLLARS)=ANNUAL 2011 COST ESTIMATE * 1.021 (INFLATION MULTIPLIER) $63,479 TOTAL ANNUAL POST-CLOSURE COST (IN 2013 DOLLARS)=ANNUAL 2012 COST ESTIMATE * 1.018 (INFLATION MULTIPLIER) $64,622 TOTAL ANNUAL POST-CLOSURE COST (IN 2014 DOLLARS)=ANNUAL 2013 COST ESTIMATE * 1.015 (INFLATION MULTIPLIER) $65,591 TOTAL ANNUAL POST-CLOSURE COST (IN 2015 DOLLARS)=ANNUAL 2014 COST ESTIMATE * 1.014 (INFLATION MULTIPLIER) $66,510 TOTAL ANNUAL POST-CLOSURE COST (IN 2016 DOLLARS)=ANNUAL 2015 COST ESTIMATE * 1.010 (INFLATION MULTIPLIER) $67,175 TOTAL ANNUAL POST-CLOSURE COST (IN 2017 DOLLARS)=ANNUAL 2016 COST ESTIMATE * 1.013 (INFLATION MULTIPLIER) $68,048 TOTAL 30 YEAR POST-CLOSURE COST (IN 2017 DOLLARS)=$2,041,438 Notes: 1. All costs include labor by a third party. 2. Water quality monitoring and leachate management costs are estimated. 3. Cost for groundwater wells assumes maintenance of each well during the period. 4. Cost for the gas probes assumes maintenance of each probe during the period. 5. Inflation multipliers source: Division of Compliance & Enforcement, Bureau of Land & Waste Management, NCDEQ. 6. Leachate tank closure assumes salvage or resale value to equal cost to plug leachate lines and remove tank. Closure and Post Closure Joyce Engineering, Inc. Oxford MSW Landfill Permit Renewal Rev. August 2017