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ORTR <br />• • a~ ' <br />QUARTERLY SEDIMENT POND INSPECTION REPORT <br />OPERATOR: TRAPPER MINING INC. MINE: TRAPPER MINE <br />DATE OF <br />INSPECTOR: ~~ IN6- SIGNATURE: ~~ ~ INSPECTION: 3~/1/ `JCS <br />DRAINAGE: UTE 6ULGN <br />POND IDENTIFICATION DAM# {~ DAM# DAM# DAM# DAM# <br />TYPE OF POND SEO iM1Lr~T <br />OPEAATIONAL STATUS AT TIME OF INSPECTION S V~/~ <br />Approximate water level: ~%- <br />Sediment level (% total storage): ,?"~ „ <br />Outflow (cis): Q` ' <br />FEATURES PROBLEM COMMENTS <br />EROSIONAL: YES/NO <br />Rills and/or gullies on downstream face. ~~ r~~la <br />'Rills and/or gullies on upstream face. /~ <br />fnadequatevegetation. _ <br />/~i rrcr 3VHr_s:: <br />Outlet channel erosion. _ <br />/~ <br />Burrows. _ <br />/~C <br />'Erosion of toe. _ <br />/~ <br />'Water impounded against toe. _ <br />_/Zc <br />Other. _/~ <br />STRUCTURAL: YES/NO <br />Differential settling. _/ K <br />Cracks, slides, or scarps. ~ X <br />'Seepage (specify location, color, value). /1c <br />Other. _ <br />/ x <br />APPURTENANT STRUCTURES: YES/NO <br />Defective spillways. _/ X <br />'Dewatering device clogged. /~ <br />Faulty gates, baffles, pumps. _ <br />_/~~ <br />'Cracking or crushing of pipes. /r//f <br />Other. = <br />/~ <br />ADDITIONAL COMMENTS: <br />MAINTENANCE REQUIRED: C,~F~ p ~.., ; r~ct- <br />OFHC.~: /.~[ SFf?l.vE~ (%['f=i! do:H r/aC!-'. <br /> <br />S/~:~'' /~iid:'Si!•~/ On/ 4Nd/fT/!-'ye..J 7T Cf JL:(~ S~F~+4•:-/ <br />WSH/rbb/4/89 <br />