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• <br />ORCHARD VALLEY MINE <br />Sedimentation Ponds <br />Ouarterl -~- <br />Structur~ection <br />POND N0, G -Core Srsr~vi<t <br />-,- <br />Quarter: /~ t <br />Inspection Date: iY~~~ J y <br />OPERATIONAL STATUS AT TIME OF INSPECTION <br />Overflow Elevation: _ i'f'~L Clean Out Elevation: f'~• ~ <br />Approximate Water Elevation at Time of Inspection: >G,~ <br />Approximate Sediment Elevation at Time of Inspection:~ SJ-d (~• t~ <br />Outflows (C,F.S.) at Time of Inspection: p <br />FEATURES: <br />AREA <br />YES NO COMMENTS <br />EROSIONAL: <br />Rills and fullies on Embankmen t J ~ <br />Inadequate Vegetation _ <br />_~ ,c <br />Outlet Channel Erosion _~ ~ <br />Burrows _J ~ <br />Other _~ ~C <br />STRUCTURAL: <br />Differential Settling ~ A <br />Cracks or 51 ides _ <br />!J :C <br />Seepage ~J <br />Other ,~ >< <br />APPURTENANT STRUCTURES: _ <br />Defective Spillways _J F <br />Dewatering Device Clogged _~ { <br />Eaulty Gates, Baffles, Pumps J F <br />Other _ <br />_~ ~c_ <br />AU NAL COMM <br />ENTS <br />: <br />/y..r .v~.-ii' /~~~r tjliiaf~j /'+'~~~'~~°~-~s~lt,r..~ <br />// <br />' <br />J <br />~• r ~ f'?/JON `7 • fl~S i'9C !7 <br />~ CI' ~/~ l'~ ~ ~ ~`'' ~/l <br />. um <br /> , <br />i,~••,• <br />-,1J ~rC <br />MAINTENANC REDUIRED:~,;.~,~ _,_:~_ ~ ~!•_ ;~,t~,~ <br /> . <br />.<c <br /> i. ~. <br />~~ <br />~.,: <br /> <br />NAME f1F ir~~-= "_ <br />