ARCHIVED REPORTS_1993 - Laserfiche WebLink

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1. TTrIE SBEET The Cover or Title Sheet is Sheet 1 of the Preliminary Development Plans that includes a project Vicinity Map, Site Perspective Drawing and a Drawing Sheet Index. The Site Perspective Drawing shows the proposed improved areas of the site including the composting area. 2. SrM PLAN Figure 3 in Appendix A and Sheet 2 of Preliminary Development Plans is the proposed Site Plan for the MRF/Transfer Station and Composting Facility. Figure 3 is a reduction of Sheet 2 which is at a scale of 1" = 60' and shows the property boundary, existing topography, and general layout and dimensions for buildings, access roads and paved areas, parking for trucks and employees, material load out area, public buy back area, truck fueling and wash area and the wood storage and yard waste composting area. All the facility activities and functional areas are described in Section I.A. of this report including Composting Facility operations. Figure 7 in Appendix A is a Conceptual Compost Area Site Plan which shows the proposed layout for unloading for both commercial and self-haul vehicles, grinding and screening area, windrow and curing area and finished product storage area. Proposed utilities for the facility are indicated on Figure 10 and Sheet 4 and include location of proposed water and sewage facilities. Water supply and storage will be provided from an on-site well and storage tank. The water distribution system will be extended to the Composting Facility for fire control and moisture for compost pile/windrows. Sewage will be disposed of through an on-site septic tank and underground leach field. 3. DESIGN DETAHS Figure 7 in Appendix A is a Conceptual Compost Area Site Plan which shows the layout of the Composting Facility systems and operations. This Site Plan shows the preliminary layout for the initial pad construction which includes the unloading areas for both commercial and self-haul vehicles, the grinding and screening area, windrowing and curing areas and the final product storage area. With the exception of some wood storage, all operations will occur on the paved compost pad. Approximate dimensions for each area are shown on Figure 7. Figure 8 shows the proposed construction details for the compost pad and lined evaporation pond. The pad will be constructed of a minimum 6 inches reinforced concrete over a minimum 8 inches apregate base compacted to 95 percent relative compaction. The liner for the evaporation pone will be a minimu compacted 1clay with'a permeability of 1 x 10' cm per second or less. L:/PROJECT/3971NRF/RC14.TtY December 15,1993 10