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<br />used as fill material at the location shown`8~~~1'~ ~''-x~~~ 2Mt,A ~JOCIV~S~ of <br />P,_,.,: ~~`,~. of ~atura~ ,PiLJfC9S <br />the material will be placed back in the trench where an overpass will be <br />constructed. The overpass will be constructed in the 5A portal pad so <br />that access is maintained to the northern part of the pad. An old <br />existing road will be made into a light duty road for access into the <br />belt. The location is shown on Map IV-15. <br />The sediment control system for the excavated area. wilt be comprise <br />of straw bales or similar type secondary sediment control. Given the <br />small area (approximately I acre) associated with the excavation, it is <br />requested that the requirement for passing the runoff from the area <br />through a sediment pond be deleted. In addition to the above, railroad <br />ties will be placed on, and extend across the floor of the excavation at <br />periodic intervals to control sediment. The final measure to be used to <br />reduce sediment leaving the excavated area will be thie seeding of the <br />cut and fill areas. The topsoil stockpile seed mixture will be used for <br />this area. <br />The overland conveyor will traverse the Highway 13 and the Williams <br />Fork River. The conveyor that will span these two features will be <br />completely enclosed in a gallery or similar type enclosure. The <br />remainder of the overland conveyor will be constructed in the same <br />manner as the other conveyors in use at the mine. <br />In order to facilitate placement of the tube that will enclose the <br />belt over Highway 13/789 and the Williams Fork River, a large crane and <br />lay down area will be required. The specifics of each will be discussed <br />(REV. 9/24/84) <br />IV-44j <br />