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/i~ ORTR UI> 8 <br />QUARTERLY SEDIMENT POND INSPECTION REPORT <br />OPERATOR: TRAPPER MINING INC. 1,AINE: TRAPPER AM1INE <br />DATE OF <br />INSPECTOR: J. l~fA77czti/ SIGNATURE. ': r - I f ECTION: 3/_y/=,/ <br />DRAINAGE: M~DDt.E (?-/6q T7 <br />POND IDENTIFICATION DAM# / DAM# z DAM# 3 DAM# DAM; <br />TYPE OF POND ~~=,~~hEl„(T SEDINE.IT =EJ~ra~.~T <br />OPERATIONAL STATUS ATTIME OF INSPECTION <br />Approximate water level: # 1 -s x y ' k.l~,,, As sl z ~i /L l.~ zf3 a <br />Sediment level (°,6 total storage): # 1- ~ ys '~ ?# z „/,;, ;,,, FE ~ - <br />Outflow (cfs): ~ 1 - ~, zt 2 - cZS ~# a ~ cp <br />FEATURES PROBLEM COMA4ENTS <br />EROSIONAL: YES/NO <br />Rills and/or gullies on downstream face. _/~ <br />'Rills and/or gullies on upstream face. _/~ <br />Inadequate vegetation. _/1, <br /> <br />Outlet channel erosion. <br />_/ k I <br />Bllrrevl5. _/ h ' <br />'Erosion of toe. _/ k <br />'Water Impounded against ice. _/ .~ <br />Other. % x <br />STRUCTURAL: YES/NO <br />Differential settling. / x <br />Cracks, slides, or scarps. _ <br />_/~, <br />`Seepage (specify location, color, value). _/ k <br />Other. / ,r <br />APPURTENANT STRUCTURES: YES/NO <br />Defective spillways. _/ x j~c rs~...!/ ~~ _ v <br />7 <br />Dewatering device clogged. _% Jr , <br />~ <br />Faulry gates, bafnes, pumps. _/ K <br />'Cracking or crushing of pipes. _/?r <br />Other. / ~ <br />ADDITIONAL COIJIMENTS: <br />I <br />MAINTENANCE REQUIRF~D: ~ I <br /> <br /> <br />W Sfi/rbb/4 /89 <br />