GENERAL38047 - Laserfiche WebLink

Home Browse Search

~e S-18 Summary February 2000 C, J C , J Table S-1 Summary of Impacts by Alternative for Each Issue IssuelConcern Alternative A B C D Stream Sedimentation None-no mining Low-Moderate Low-Moderate Law from lease tracts or exploration Water Quality Degradation None-no mining Low Low Low from lease tracts or exploration Impacts to Threatened and None-no mining Negligible Negligible Negligible Endangered Aquatic Species from lease tracts or exploration CULTURAL RESOURCES lmpad to Cultural and Historic Sites None-no mining Low Low Low from lease tracts or exploration GEOLOGY/SUBSIDENCE Potential Effect to Curecanti-R'rfle None-no mining None None None 230/345 kV Electric Transmission from lease tracts Line or exploration Potential Effect to Terror Creek None-no mining Low Low Low Reservoir from lease tracts or exploration Potential Effect to Terror Creek None-no mining Moderate Moderate Negligible from lease tracts or explo2tion Potential Effect to Hubbard Creek None-no mining Moderate Moderate Negligible from lease tracts or exploration Potential to Aggravate Landslides None-no mining Low Low Low from lease tracts or expbration Land Use Aces Disturbed (total) Not Applicable l0 33.5 33.5 33.5 lease tracts or exploration Land Disturbed by Ownership (y,) Not Applicable to BLM lease trails 26 27 27 Forest Service 59 62 62 Private 15 11 11 Noise• Noise Effects From Surface Low -Moderate Low -Moderate Low -Moderate Low -Moderate Facilities Noise Effects From Coal Trucks Low -High Low -High Low -High Low -High Noise Effects From Coal Trains Moderate -High Moderate -High Moderate -High Moderate -High • Noise effects very based on distance from the noise source. c:__r c_..:~____s..f r... _....s Chln...en1