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FILE: 118.7 <br />zncS QRTR Zc'z:)fS <br />QUARTERLY SEDIMENT POND INSPECTION REPORT <br />OPERATOR: TRAPPER MINING INC. TRAPPER MINE <br />INSPECTOR: (itm Mxtl?o _ SIGNATURE: - - <br />DRAINAGE: NO NAME DATE OF INSPECTION (-- / /1 /c1t <br />POND IDENTIFICATION NName #02 NName #04 NName #05 <br />Approximate water level: <br />Sediment level (% total storage): o "p m ice- ?,.` <br />Outflow(cfs): € L e.mja <br />Sediment marker (install or replace) oIC o K o V, <br />Identification sign (install or replace) o V_ <br />EROSIONAL: <br />Rills and/or gullies on downstream face. <br />yt <br />OGC <br />OK <br />Rills and/or gullies on upstream face. ®? pu <br />Inadequate vegetation. p K fd GL o K <br />Outlet channel erosion. 014, o k o k <br />Burrows. O? p p? <br />Erosion of toe. p IL p K p k <br />Water impounded against toe. o VC. ak <br />Other. c7lc olt '_ n [C <br />(:raCKS, SIIdeS, or scarps. C) V_ O k ok <br />Seepage (specify location, color, value). IL O C1K <br />Defective spillways. c51? p V_ p K <br />Other. C?? o c <br />APPURTENANT STRUCTURES: <br />Defective spillways. <br />/ <br />43 <br />OK <br />Dewatering device clogged. j 0V_ ait <br />Cracking or crushing of pipes. <br />4thes. o K c 3X 5 oK. <br />COMMENTS: <br />#05: 60% level = top of post - 4.6. <br />#04: use riser/siphon tube as sediment marker, siphon top = 75%, bottom = 60%. <br />#02: use riser/siphon tube as sediment marker, siphon top = 66%, bottom = 50%. <br />!. i?tJoZ - ???hi cSP?)p e I,,o s elllt, dk p114 w M rt-_ ?+ f 1+__1 <br />? GAY ues ?a? + c k-t ? ( ?t ?n cl c? rr. n ec <br />cL.s h P?'I- ?3or_n'(1 - 7«"S "o -55c-,rA4 11 <br />r.p?a--- S??h???? I -_ rj a csZ