Laserfiche WebLink
FILE: 118.7 <br />4 +k QRTR 20/0 <br />('QUARTERLY SEDIMENT POND INSPECTION REPORT <br />OPERATOR: TRAPPER MINING INC. TRAPPER MINE <br />INSPECTOR: SIGNATURE: <br />DRAINAGE: IMPOUNDMENT H DATE OF INSPECTION 12- / 3! / 20/0 <br />POND IDENTIFICATION Impoundment H <br />Approximate water level: 40 ,b <br />Sediment level (% total storage): <br />Outflow (cfs): _p <br />Sediment marker (install or replace) 1 to I ¢ _ To a-i- <br />Identification sign (install or replace) : p <br />EROSIONAL: <br />Rills and/or gullies on downstream face. <br />Rills and/or gullies on upstream face. /VO <br />Inadequate vegetation. O L( <br />Outlet channel erosion. A! <br />Burrows. /U D <br />Erosion of toe. A10 <br />Water impounded against toe. YF- S <br />Other. -? <br />STRUCTURAL: <br />Differential settling. <br />A/ n <br />Cracks, slides, or scarps. <br />A/ 0 <br />Seepage (specify location, color, value). A?D <br />Defective spillways. <br />Other. --? <br />APPURTENANT STRUCTURES: <br />Defective spillways. <br />Alb <br />Dewatering device clogged. ?j <br />Cracking or crushing of pipes. O <br />Other. <br />COMMENTS: A 1 / <br />/V v e Yv 7 2 L! D 7? I r U? S ti t> CA> G D U-? r 7?. ell. P-2 c, <br />MAINTENANCE REQUIRED: