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MOUNTAIN COAL COMPANY <br />WEST ELK MINE <br />Quarterly Stockpile and/or Site Inspection Report <br />Somerset, Gunnison County, Colorado <br />Date: March 30, 1998 Quarter: 1st Ouarter 1998 Rept. 6 of 9 <br />Location: Materials Storaee Bench, Topsoil Pile Inspector: H. Barbe <br />No. 5, Cut R Fill Slopes <br />Features Problem Comments <br />Erosional: <br />Rills & Gullies Yes No <br />/ <br />Vegetation / <br />Other / Silt fences knocked down from melting snow and <br /> ice will he re-installed. <br />Drainage: <br />Ditches & Channels Yes No <br />/ <br />Contour furrows functioning properly. <br />Berms / Regular maintenance needed to keep drainages <br />Linings / clear. <br />Temporary Structures / <br />Culverts (CMP) / <br />Other / <br /> <br />Structural: <br />Sideslopes & Stability Yes No <br />/ <br />A cut-slope failure above the portal bench road <br />Cracks or settling / in late March. The slide area is being controlled by <br />Compaction / removal of saturated soils and buttressing of the toe <br />Seepage / with large rock. <br />Underdrains / <br />Monitoring -Survey / <br />Monitoring -Visual / <br />Other / <br /> <br />Reclamation: <br />Seedbed Material Yes No <br />/ <br />Areas disturbed by construction activities in the <br />Subsoil / slide area and other cut-slope areas will be reseeded <br />Vegetation / this spring. <br />Mulch / <br />Other / <br /> <br />General Compliance & Miscellaneous: <br />Signs & Markers Yes No <br />/ <br />Spontaneous Combustion / <br />Roads / <br />Other / <br /> <br />Additional Comments <br />Action Required or Needed: <br />As noted above. <br />