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grade. Many of the waste rock dumps are eroding, but most are located <br /> high in the watersheds, away from active stream environments. A few, <br /> hotever, are located in or near intermittent or perennial streams and are <br /> shedding waste directly into these stream environments . <br /> The underground workings of a few of the mines were driven into <br /> sandstone acqulfers pe;ched by finer grained strata, typically mudstone. <br /> Water is leaking from some of these workings and moving out to the <br /> surface. In a few of these cases, mine waters are entering stream <br /> environments. <br /> V. PRIORITY ASSESSMENT 01 - PRIORITY FOR INSPECTION <br /> - A. HIGH [ --J B. MEDIUM (-X-) C. LOW [ -X- ) D. NONE ( -- J <br /> VI. INFORMATION AVAILABLE FROM <br /> I 01 - CONTACT [-Aaron Howe, Pete Kilbourne, and Carter Reed- ] <br /> 02 - OF (AGENCY, ORGANIZATION) [-Manti-LaSal National Forest-) <br /> 03 - TELEPHONE NUMBER [(-801-)-637-2817-1 <br /> 04 - PERSON RESPONSIBLE FOR ASSESSMENT <br /> [-George Morris, Forest Supervisor-] <br /> 05 - AGENCY [-USDA-Forest Service-) <br /> _. 06 - ORGANIZATION [ -Manti-LaSal National Forest- ] <br /> 07 - TELEPHONE NUMBER [(-801-)-637-2817) <br /> 08 - DATE (-2-/-1-/-1990-J <br /> i <br /> I1 <br /> L I <br /> J POTENTIAL HAZARDOUS WASTE SITE <br /> L PRELIMINARY ASSESSMENT <br /> PART 2 - WASTE INFORMATION <br /> r <br /> II. WASTE STATES, QUANTITIES, AND CHARACTERISTICS <br /> 01 - PHYSICAL STATES <br /> A. SOLID [-X- J <br /> L I B. POWDER FINES [ --] <br /> C. SLUDGE (--J <br /> J D. SLURRY [ --J <br /> E. LIQUID ( -X-J <br /> F. GAS [ - J <br /> G. OTHER ( --] <br /> r � <br /> L ! 02 - WASTE QUANTITY <br /> i <br /> See assessments of specific mines in Report II. Waste quantities as <br /> LJ estimated by Bio West Inc. are in cubic yards. Estimates made by DOE were <br /> in tons (Report Three) . A factor of 1.3 tons per cubic yard was applied <br /> j to the DOE estimates in each of the specific mine assessments. <br /> L_ 03 - WASTE CHARACTERISTICS <br /> 1 <br /> 1 <br /> L = <br /> J ' <br /> � j <br />