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FILE: 118.7 <br />INSPECTOR: 'O "ac.— w Cw.5 <br />DRAINAGE: JOHNSON GULCH <br />7�QUARTER 0/ <br />TRAPPER MINING INC. <br />QUARTERLY SEDIMENT POND INSPECTION REPORT <br />SIGNATURE: " '4'_ 'ea, <br />DATE OF INSPECTION: <br />POND IDENTIFICATION <br />Johnson #6 <br />Johnson #7R <br />Johnson #8R <br />Johnson #9R <br />Johnson #10R <br />Approximate water level: <br />° <br />D d /c <br />/00 ° <br />/0 d% <br />Sediment level (% total storage): <br />m2 L <br />6 z) ° c <br />SO % <br />3d IV6 <br />° <br />Outflow (cfs): <br />z C F S <br />L C' {"S <br />�S <br />C- 4s <br />Sediment marker (install or replace) <br />AIe <br />c c to <br />ruJafte <br />��tite r <br />Identification sign (install or replace) <br />C a- C <br />cOL c <br />c. <br />EROSIONAL: <br />Rills and /or gullies on downstream face. <br />Rills and/or gullies on upstream face. <br />O <br />V <br />0 <br />Inadequate vegetation. <br />Ali <br />AID <br />AfD <br />Outlet channel erosion. <br />O <br />d <br />A10 <br />d <br />Burrows. <br />0 <br />AID <br />0 <br />Erosion of toe. <br />D <br />D <br />a <br />J <br />Water impounded against downstream toe. <br />0 <br />/1l0 <br />D <br />X/v <br />Other. <br />— <br />— <br />— <br />— <br />STRUCTURAL: <br />Differential settling. <br />d <br />!� <br />Cracks, slides, or scarps. <br />'AID <br />(� <br />D <br />Seepage (specify location, color, value). <br />V <br />0 <br />D <br />Defectivespillways. <br />Other. <br />— <br />APPURTENANT STRUCTURES: <br />Defectivespillways. <br />AIJ <br />O <br />O <br />U <br />Dewatering device clogged. <br />v <br />i <br />Cracking or crushing of pipes. <br />I✓ b <br />Other. <br />— <br />— <br />— <br />COMMENTS: <br />#6: use riser /siphon tube as sediment marker; siphon top = 90 %, top <br />Pro��PmS <br />- 1.5' = 60 %. <br />TRAPPER MINING INC. <br />