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<br /> <br />COLORADO WESTMORELAND INC. <br />ORCHARD VALLEY MINE <br />Sedimentation Ponds <br />Quarterly <br />Structural Inspection <br />POND N0. I <br />Quarter: `LH ~ Inspection Date: 6//0~ ~7 <br />OPERATIONAL STATUS AT TIME OF INSPECTION <br />Overflow Elevation: ~ 00. O Clean Out Elevation: GJ 3, g <br />Approximate Weter Elevation at Time of Inspection: ~IO~ 3 <br />Approximate Sediment Elevation at Time of Inspection: ~{/o h ~ <br />Outflows G.F.S.) at Time of Inspection: A/o n G <br />FEATURES: <br />AREA YES NO COMMENTS <br />` EROSIONAL: <br />Rills and Gullies on Embanlanent ~ , _~~ <br />Inadequate Vegetation ~ ~ _~~ <br />Outlet Cnannel Erosion ~ ` X ~ ~ / ~~rro w o-f <br />ni rhw <br />Burrows i ~ I x i ~p N-Fr S~~C. Cw~SV~ ~/o^SI <br />Other <br />STRUCTURAL: <br />Differential Settling ~~J ~ <br />Cracks or Slides I _~ J~ <br />Seepage I _J _~I <br />Other ~ _J __~ ~ - ~~~~~~~1 <br />I I ~ ~ ~ ~t;P00 REG~S~` <br />APPURTENANT STRUCTURES: <br />Defective Spillways <br />De watering Device Clogged <br />Faulty Gates, Baffles, Pumps <br />Other <br />ONAL <br />N,Ne <br />' •v <br />~_ I ~ ~ <br />1 ~ ~/ ~~'• <br />X ~ '11~`S~Oh'AL <br />MAINTENANCE KEQUIRED: <br />Need fc polio.. a~,..,~ls y-~.r-s n/e ~v//o~/~ns <br />1~ <br />~• <br />' ~' <br />:~~~`'r <br />E~~~y <br />i /' <br />NAME OF INSPECTOR: ,~~ ~ /,~~'~~~~/(~ ~ T <br />