Laserfiche WebLink
COLORADO WESTMORELAND INC. <br />' ORCHARD VALLEY MINE <br />Sedimentation Ponds <br />Quarterly <br />Structural Inspection <br />POND N0. _~~'~ q S ~ ~ ~i le <br />Quarter: 4 *~' Inspection Date: ) Z 1 2 g I B 8 <br />OPERATIONAL STATUS AT TIME OF INSPECTION <br />Overflow Elevation: C~ P O D Clean Out Elevation: 6i 7 g (, y- <br />Approximate Water Elevation at Time of Inspection: ,nr v <br />Approximate Sediment Elevation at Time of Inspection: /-1,~,,,ro~( /'- o~~ ih ~o arc,.., <br />Outflows (C.F.S.) at Time of Inspection: //o ~,_P <br />FEATURES: <br />AREA <br />YES NO COMMENTS <br />EROSIONAL: <br />Rills and (sullies on Embankment _J ~ <br />Inadequate Vegetation ~ ~_ <br />Outlet Channel Erosion _~ ~_ <br />Burrows ~ ~ <br />Other ~ ~_ <br />STRUCTURAL: <br />Differential Settling ~ ~ <br />Cracks or Slides _~~ <br />Seepage ~_ C <br />Other ~ ~ _~ <br />APPURTENANT STRUCTURES: <br />Defective Spillways _J ~ <br />Dewatering Device Clogged -J ~ ... <br />Faulty Gates, Baffles, Pumps _J R <br />Other _J _~ , <br />ADDITIONAL COMMENTS: <br />A/e~i Cove~e~ wr~~, show. <br />MA LVTENANCE REQUIRED: <br />NC., ~ <br />I <br />NAME OF INSPECTOR: <br />