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FILE: 118.7 <br />QUARTERLY SEDIMENT POND INSPECTION REPORT <br />OPERATOR: TRAPPER MINING INC. <br />Sf' <br />~ORTR~ <br />TRAPPER MINE <br />h ~'YS "i I ~V <br />t~ !%Y` <br />INSPECTOR: (/ / <br />SIGNATURE: ~.~ <br />DRAINAGE: NO NAME DATE OF INSPECTION ~ / ~ /~ <br />NOTE: <br />POND IDENTIFICATION NName #02 NName 1104 NName it05 <br />proximate water level: <br />Sediment level (% total storage): I /K W-f~ <br />Outflow (cis): :' .. GFS € GFS :` !/S ` <br />Sediment marker (install a replace) (/ `• <br />Identlfigtlon sign (install or replace) v' <br />EROSIONAL: <br />Rills and/or gullies on downstream face. ~ ~ I <br />Rills and/or gullies on upstream face. <br />Inadequate v hatlon. ? <br />Outlet channel erosion. <br />Burrows. v <br />Erosion of toe. <br />afar Impounded against toe. 1/ ; <br />Other ; <br />STRUCTURAL: <br />Dlfferentlal settling. <br />V ~ J i <br />(~ // <br />Cracks, slides, or sca ' <br />Seepage (sped location, odor, value). ; I <br />Detectve spillwa ; ` <br />Other. € ` <br />PURTENANT STRUCTURES: <br />Detective spI1M2 / € ) <br />f/ ~ E ` <br />Dewatering device dogged. v ` <br />Crecking or crushing of pi s. N <br />Other. <br />OMMEN <br />A05: 60% level =fop of post - 4.5'. <br />A'04: use riserlsiphwr tube as sediment marker, siphon top = 75%, Oottom = 60%. <br />p02: use riser/siphon tube as sediment marker, siphon top = 55%, bottom = 50%. <br />5 how Gv~ar <br />MAINTENANCE RE UIRED: <br />