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- 2 portable trailers for employee temporary housing 1 -8' x 40', 1 -14' x 70' on metal skids <br />- 1 office trailer on metal skids 14'x 38' <br />- 2 porto - potties for employees and visiting personnel <br />- equipment and material storage on skids or palettes for easy removal <br />- various portable plastic water lines delivering water from the pumps in the pit to the processing <br />site <br />- fixed gravel process plant (not in use) <br />- portable crusher, screen and stackers for gravel operation <br />- front end loaders of Cat 966 or 980 size (1 or 2) <br />- haul trucks of 25 -35 ton capacity, (2 or 3) <br />- Cat D -8 size dozer (1 or 2) <br />- Cat 245 or equivalent track hoe for gravel or placer material excavation <br />- in pit pump and 8" piping into process plant or settling ponds <br />- one 1200 gallon diesel tank with berm and liner for secondary containment <br />No blasting will take place in this operation. Any spills of fuel or other hazardous material will be <br />reported to the Division as soon as they are discovered. <br />Section 4.0 Hh!hwalls and Backfillin <br />It is important that the placer operation be allowed to mine material near the bedrock since this ma- <br />terial will have the highest concentration of gold. It is also important that this excavation be mini- <br />mized to lessen the amount of water exposure and also lessen the amount of backfilling needed for <br />reclamation. For this reason, the water exposure for the placer excavation pit will be limited to a <br />maximum of 9000 square feet ( .21 acres). Since the depth to bedrock is approximately 80 -120 feet <br />from the surface in most areas within the permit, and since a track hoe can reach approximately 25 <br />feet down, highwalls of approximately 55 -95 feet may be needed. <br />Gloria Z Mine 2013 Amendment 10 <br />