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Airport, as well as other near by properties and, therefore, the power lines <br />will remain in place following facility closure. <br />Facility Areas. After the buildings are demolished and disposed, the site is <br />reclaimed. Three feet of material will be ripped in the facilities area. The <br />top one foot of gravel/scoria surfacing on the parking/storage areas will be <br />dozed into a cut or low area adjacent to the facility. This material will be <br />covered during the grading process. Concrete foundations will be hauled to the <br />railroad cut adjacent to the facilities area for disposal. Monitor wells HGDALI <br />and HGDAL2 were abandoned as part of TR-06, monitor wells HGDAL3 and HGDAL9 will <br />be abandoned during final reclamation in accordance with Colorado Division of <br />Water Resources specifications. <br />Miscellaneous Utilities. Underground utilities, including phone lines, water <br />lines, and buried power lines that provide service to the Loadout, will be <br />abandoned in place. <br />Sediment Ponds. The two sediment ponds will be totally reclaimed. Locations of <br />the impoundments are shown on Exhibit 12-2. Material adjacent to the ponds will <br />be used to fill the ponds in. <br />Road Reclamation. There are approximately 3,300 ft. of haul roads (HGLF-HRS and <br />HGLF-HR2) that will be reclaimed, and 900 feet of access roads that will be <br />reclaimed. It was assumed that this could be accomplished in three 8-hour <br />shifts by a D10M dozer. <br />Railroad. The track and ties will be removed from the site. Costs for this <br />operation were determined using CIRCES. Ballast will be picked up and loaded by <br />scraper to cut areas that will be covered with adjacent slope material. Please <br />see FPC sheets for calculation of ballast removal costs. Cut areas will not <br />require the disposal of ballast material due to the fact that these areas will <br />be filled in anyway. <br />Prior to pushing material into a cut area, the topsoil will be dozed out of the <br />way. Once the area has been rough graded, the topsoil will be re-spread with <br />dozers. After the areas have been topsoiled, then revegetation can take place. <br />TR-07 4 Revised 03/06 <br /> <br /> <br /> <br />