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Item 4. Land use in the proposed exploration area consists of wildlife habitat and winter <br />sheep grazing. <br />Soils are derived primarily from sandstones and shales. Occasionally the soil profile exhibits <br />considerable interbedding of parent materials. Soils in the area are generally weakly <br />developed with low organic matter content. Drill sites are located in Rentsac-Moyerson- <br />Forelle soil groups. These soils are considered shallow to moderately deep, well drained, <br />weakly developed, and clay loam to sandy clay loam in texture. <br />Vegetation is predominately of the big sagebrush/wheatgrass community with a substantial <br />invasion of cheatgrass. Some juniper occurs in the area. <br />The drill sites are located in side drainages leading to Red Wash, a tributary to the White <br />River. <br />Prior drilling in the area indicated no presence of a groundwater aquifer. Any groundwater <br />encountered was very limited in extent indicating origination from an aquiclude. <br />Drill site locations were selected based on target location and adjusted to minimize <br />disturbance and environmental impact. Slopes are gentle ranging from 2 to 10 %. <br />For a more thorough but general description of the area and the resources involved please <br />refer to the mining permit application for Permit # C- 1981 -018 and the Application and <br />Exploration Plan for Federal Coal Exploration License. <br />Item #5 a. One contractor - supplied drilling unit should be sufficient to complete the drilling <br />program within the scheduled time period. A basic drilling unit consists of a Gardner Denver <br />1500 or 2000 or equivalent air -water combination drill mounted on a tandem axle truck, drill - <br />pipe trailer or truck, auxiliary air compressors and tools, a water truck and supporting pickup <br />truck. <br />The chosen access routes coupled with proposed reclamation will minimize soil erosion. During <br />the time proposed for drilling, there will be little or no surface water in the area. Mud pits will <br />be dug at each location to receive water that may be produced from each hole. The drill hole <br />plugging procedure will prevent pollution of any ground water intercepted. Damage to air <br />quality, wildlife and wildlife habitat are unlikely due to the proposed limited access and short <br />term nature of the exploration program. Hazards to public health and safety are essentially non- <br />existent due to the nature of the equipment and the remote location. <br />Blue Mountain Energy, Inc. will designate a representative that will be assigned to the drilling <br />unit and will be on site during field operations. <br />Access to the drill sites will be from a combination of existing roads and new overland trails. <br />Approximately 12,750 feet of new trail would be needed for proposed new access (see attached <br />map). Vegetation will be cleared from the route to minimize the threat of fires when warranted. <br />The drill hole locations will be prepared by removing vegetation and topsoil from the drilling <br />site. Each drill pad will be about 75' by 120' in size. Mud pits to contain drilling fluids will be <br />constructed adjacent to the drill pad. Holes will be drilled with 5 -1/4 or 5 -5/8 inch diameter bits <br />using air with mist injection and /or water and drilling mud as dictated by hole conditions. <br />