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then return to the mucking platform for successive loads until all muck-ready material has been <br /> removed from the working platform; after which, the slope excavation process will be repeated. <br /> When the entirety of the composite liner system has been fully exposed (i.e., all significant <br /> quantities of loose material removed), manual "sweeping" and/or hand-held blower units may be <br /> employed (if necessary) to fine clean the topmost geotextile (drainage) layer component of the <br /> liner system. As warranted (and if determined feasible), a low ground pressure Bobcat mounted <br /> (or equivalent)rotary brush unit may also be utilized in order to expose areas for visual inspection. <br /> Residual materials derived from this action will be similarly pushed downslope to the mucking <br /> platform for retrieval and transport to the stockpile. <br /> The working platform area would then be removed from within the EPF via a retreating method, <br /> first removing the individual platform panels, followed by backhoe excavation (smooth-edge <br /> bucket) with direct loading to the rubber-tired front end loader bucket (or dump truck unit) for <br /> direct tram to the stockpile location. <br /> 11 <br />