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FILE: 118.7 <br />QUARTERLY SEDIMENT POND INSPECTION REPORT <br />OPERATOR: TRAPPER MINING INC. <br />Q~ QRTR ZooZ <br />TRAPPER MINE <br />INSPECTOR:1~1}-mot I"t(kT7~,~,~ SIGNATURE: <br />DRAINAGE: NO NAME <br />NOTE: PUT A CHECK IN APPROPRIATE BOX IF ATTENTION IS REQUII <br />/ 1~i / aZ <br />POND IDENTIFICATION NName #02 NName #04 NName #05 <br />APProximate water level: dcun~ 1P.,..~I~a«a.r1' lad. 5' ~I~ui~-' <br />Sedlment level (% total storage): `~{a v ~'~~o / ~'/p I <br />Outflow (cfs): C~ <br />d-~ <br />Sediment marker (install a replace) C1C C71L b lL ti <br />~ <br />Identlfcation sign (install or replace) OIL , h <br />C <br />~" ~ <br />EROSIONAL: _/1~1 <br />, <br />~ <br />~ <br />Rills and/or gullies on downstream face. 61L 6r~. OIL ' <br />~' <br />5 ~ <br />Rills and/or gullies on upsVeam face. b!L p1.L / <br />5~ <br />} <br />Inadequate vegetation. o~ olG .~ <br />~+ <br />Outlet channel erosion. ~j pI[, <br />Burrows. 81L c '~ dG <br /> <br />Erosion of tce. <br />O ~ <br />c~ <br />c_!C _ _ _ _ <br />Water impounded against tce. c7 /G olL C =~1C <br />Other. ~ QrL <br />STRUCTURAL: <br />Differential setiling. c7iC c~iL- oIL <br />Cracks, slides, or scarps. C~rG 7G. lG <br />Seepage (specify location, odor, value). o1L f-U/ otL <br />Defective spillways. d// b IG OkC <br />Other. ~ oIG (G. O!L <br />APPURTENANT STRUCTURES: <br />Defective spillways. Gy.L b!L OIL <br />Dewatedng device clogged. O ~ o o1L <br />Cracking ar crushing of pipes. C7lG <br />Other. o O{~ <br />COMMENTS: <br />#05: 60% level =top of post - 4.5'. <br />ti04: use dser/siphon tube as sediment marker; siphon top = 75°/,, bottom = 60%. <br />#02: use riser/siphon tube as sediment marker; siphon top = 66°k, bottom = 50%. <br />MAINTENANCE REQUIRED: <br />v.-.z~~a(_L)~J^T {--u cF~?E .L I~Fic./~%~~iG/~"%~GtV ~rCr ~L <br />