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FILE:~118.7 <br />QUARTERLY SEDIMENT POND INSPECTION REPORT <br />OPERATOR: TRAPPER MINING INC. <br />INSPECTOR:~.~ Cisr~-~ SIGNATURE: ~*~/ ~~f/~~ <br />DRAINAGE: NO NAPJIE <br />~~ QRTR ~~/ <br />TRAPPER MINE <br />DATE OF INSPECTION ~7 /~1~ <br />NOTE: PUT A CHECK IN APPROPRIATE BOX IF ATTENTION IS REQUIRED. <br />POND IDENTIFICATION NName if02 NName if04 NName 1105 <br />Apprn+dmale water laud: GD' o' /do ~ <br />Sediment level (%total swage): f .rd' /O' <br />OutNav (cfs): O O ~'wo.oS <br />Sediment marker (install a replace) aK qC QC <br />Identificalian sign (install a replace) qC QC o <br />EROSIONAL: <br />Rills andlor gullies on downstream lace. <br />G1C <br />qr <br />GYf[ <br />Rills aMlor gullies an upstream lace. <br />Inadequate vegetatlon. <br />Outld channel erosion. <br />Burrows. <br />Erosbn of lce. <br />W star impounded against toe. <br />Other. <br />STRUCTURAL: <br />DiHerengal settling. <br />/jC <br />t;rrr <br />Cif! <br />Cracks, slides, or scarps. <br />Seepage (seedy loratim, odor, slue). <br />Defectlve apilMays. <br />Other. <br />APPURTENANT STRUCTURES: <br />Defective spillways. <br />O.!' <br />b.C <br />G7// <br />Dewatering device dogged. <br />Craddng or crushing aF pipes. <br />Otl>ar. <br />COMMENTS: <br />p05: GO°6 bvN = lap d post - 4.5'. <br />p04: use dser/siphon tube as sediment marker; siphon top = 75%, bdtan = 60 h. <br />p02: use riserlsiptvxr tube as sediment marks; siphon tap = 56%, Ooaan = 50%. <br />MAINTENANCE REQUIRED: <br />~Liys , <br />