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FILE: 118.7 <br />QUARTERLY SEDIMENT POND INSPECTION REPORT <br />OPERATOR: TRAPPER MINING INC. <br />INSPECTOR: ~ tt~ ~'~t~-t~'w- SIGNATURE: <br />DRAINAGE: NO NAME <br />2 ~ QRTR ~`~`~ <br />TRAPPER MINE <br />DATE OF INSPECTION ~c / t5 / o~ <br />NOTE: PUT A CHECK IN APPROPRIATE BOX IF ATTENTION IS REQUIRED. <br />POND IDENTIFICATION NName #02 NName #04 NName i/05 <br />Apprmdmate water level: 5. ~i..- S~ -~c.r-~ Ip~°~~ <br />Sediment level (% total storage): „ Z ~ /Y)i"rt <br /> <br />Sediment marker (install ar replace) p ~ O~ pK <br />Identification sign (install p'replace) bv< pV` bk <br />EROSIONAL: <br />Rllls andlor gullies do downstream face. <br />bl.L <br />Ol< <br />O~ <br />Rllls andlor gullies an upstream face. olC p1L p[ <br />Inadequate vegelatidn. p d1L IL <br />Outlet channel eroskrr. pt~ I,C <br />Burrows. K ptC <br />Erosion of toe. OIL ~ O~ <br />Water impounded against tae. p D <G Ov~- <br />pther. <br />STRUCTURAL: <br />DiHerentlal settling. <br />Ou` <br />CJ K <br />pl,L <br />cracks, slides, or scarps. - plC ~K G <br />Seepage (specgy bcalion, odor, value). L< p vL p~ <br />Defective spilMays. olL ol+~ OtL <br />Other. <br />APPURTENANT STRUCTURES: <br />Detective spllNrays. <br />O~ <br />OIfC <br />~iL <br />Dewatering device dogged, OIL pK G <br />Cracking or uushirrp of pipes. U IC p1L nGa_ <br />OUler. - '- -' <br />COMMENTS <br />N05: 60% level = top of post - 4.5'. <br />1104: use riser/siphon tube as sediment marker; siphon lop = 75%, bottan = 60% <br />7102: use dsarlsiphon tube as sediment marker;! siphon top = 66%, bottom = 50% <br />li,/.~-~a w,~ ~-c~~L vJ-a~ k?e~~ e/Je S~ ` vr- <br /> <br />. <br />. <br />(Uwe .i f.q~ p--~ c1~~ <br /> <br /> <br /> <br />9~T ru-of~9c.T~~v.. <br />MAINTENANCE REQUIRED: <br />~oc~~ <br />