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r:�i � xY �Z `. 2-, :.fy�.s i •i., �4:"[' "4•.5�'.. �s,�s S1:r�•'`i'•i'}'�,t <br />Method of Filling Wastes <br />ffelwargagiwgzsrs <br />The procedure for filling and compacting of the initial refuse lift over the infill liner will <br />be different than all remaining refuse lifts. In order to protect the integrity of the new <br />leachate collection system and infill liner, driving of vehicles directly over the protective <br />soil layer will be prohibited. All traffic will maneuver on compacted and covered <br />refuse, or on a compacted soil or shell rock access road. The initial lift over the infill <br />liner will be accessed by vehicles from the top of the north berm. At first, several truck <br />loads of carefully "selected" waste will be dumped over the north berm and an access <br />ramp will be constructed of solid waste. A small dozer will be used to spread and <br />compact the select waste. The refuse will be spread to a depth of at least five feet over <br />the full extent of the prepared base using rubber tire or tracked landfill equipment. The <br />initial lift shall be of select solid waste having no rocks, shafts, non-compressible items, <br />white goods, or materials which could be driven through the protective layer and <br />penetrate the liner. <br />The completion of the initial lift and all subsequent lifts will be built from the bottom of <br />the active working face, which is generally considered the most efficient and economic <br />means of landfill operation. Refuse shall be placed against the working face of the <br />previous face day's refuse, so that the first row shall act as a means of access and a berm <br />to guide the placement of refuse for the remaining rows. Refuse shall be spread in two <br />foot layers, and compacted with a minimum of three to five passes of the compaction <br />machines. The spreading and compacting is intended to be a continual operation. An <br />in-place density of at least 1,000 pounds per cubic yards shall be achieved. The <br />operation shall maximize compaction to achieve the most efficient use of airspace. <br />Large compressible bulky objects that cannot be recycled should be dumped to one side <br />of the active working face on the flat surface at either the top or bottom of the working <br />v12053 <br />• <br />KetaftWeg., 4rrnWin.. <br />• <br />F-3 <br />w <br />m <br />z <br />a <br />