Laserfiche WebLink
MOUNTAIN COAL COMPANY, LLC <br />WEST ELK MINE <br />Quarterly Stockpile and/or Site Inspection Report <br />Somerset, Gunnison County, Colorado <br />Date: 09/27/17 <br />Location: Material Storage Bench, Topsoil Stockpile #5 <br />Features <br />Problem? Maintenance? <br />Quarter: 3rd Quarter 2017 Page 4 of 10 <br />Inspector: Mike Peacock <br />Repairs? Comment <br />Erosion: <br />Yes No <br />Yes No <br />Yes No <br />Rills & Gullies <br />�l <br />Vegetation <br />Other <br />Drainage: <br />Yes No <br />Yes No <br />Yes No <br />Ditches & Channels <br />Ongoing maintenance as needed <br />Berms <br />Linings <br />Temporary <br />Structures <br />Culverts <br />Other <br />Structural: <br />Yes No <br />Yes No <br />Yes No <br />Sideslopes & <br />Stability <br />Cracks or settling <br />See comment below. <br />Compaction <br />NA <br />NA <br />NA <br />Seepage <br />Underdrains <br />NA <br />NA <br />NA <br />Monitoring - Survey <br />NA <br />NA <br />NA <br />Monitoring - Visual <br />�l <br />Other <br />Reclamation: <br />Yes No <br />Yes No <br />Yes No <br />Seedbed Material <br />Subsoil <br />Vegetation <br />Mulch <br />Other <br />General Compliance & <br />Miscellaneous: <br />Yes No <br />Yes No <br />Yes No <br />Signs & Markers <br />Spontaneous <br />Combustion <br />NA <br />NA <br />NA <br />Roads <br />Other <br />Additional Comments: A surface slump on north side of the MSB continues to be monitored and movement has <br />been minimal. Plan to regrade the slump at the headscarp to aid in surface drainage and also regrade the toe to lay it <br />back slightly (i.e. not vertical.) After MR approval, a culvert will be added to divert the road ditch flows prior to <br />the slump toe area. <br />