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POND IDENTIFICATION I Johnson #6 I Johnson #7R Johnson #8R Johnson #9R I Johnson #10R I <br />Approximate water level: /y,% id.(3 JcoZ xx) /co3 c <br />Sediment level (% total storage): /,S"9/ /O% 44 /0 iy1,4 " <br />Outflow (cfs): G f c7 \-- <br />/,- G/ e8 <br />G S <br />G <br />Sediment marker (install or replace) ; 0( ; Ga; c/ -0 Gov c ; Uno(el` }tc°l <br />Identification sign (install or replace) c'e ; ,d &c c( i C Goon( <br />EROSIONAL: <br />Rills and /or gullies on downstream face. <br />Jjj <br />Ale} <br />jam <br />6V a <br />p� <br />/1(3 <br />99 <br />,L),. <br />Rills and /or gullies on upstream face. A <br />� A <br />C /l/fD ilk, l'� , <br />Inadequate vegetation. <br />/ / <br />�o,»�✓ c ',, pl- ,- f 1 � �e'a <br />Outlet channel erosion. <br />Ak%' <br />Burrows. / <br />1,, <br />Erosion of toe. <br />1 I <br />Water impounded against toe. <br />E2 W <br />Other. `--- .---- <br />STRUCTURAL: � <br />Differential settling. ' . �// C) Ale, vh A)e' NG o <br />Cracks, slides, or scarps. <br />Seepage (specify location, color, value). <br />Defective spillways. <br />Other. <br />—.. <br />-- <br />APPURTENANT STRUCTURES: <br />Defective spillways. <br />A <br />AA <br />,1 <br />�V <br />q{ <br />/1f <br />// <br />Dewatering device clogged. A /( JJ,� Ali' /� <br />Cracking or crushing of pipes. !�j /1/,4 Xif /U.4 1((1, <br />Other. -- r— <br />COMMENTS: <br />siphon top = 90%, top - 1.5' = 60 %. / <br />��C'd (./Y s-Fr to re S A a ve- fii/ ,ii a / haCreaS <br />#06: use riser /siphon tube as sediment marker; <br />6 u crows 7�, <br />MAINTENANCE REQUIRED: <br />_. ; /J0 4 z <br />• <br />FILE: 118.7 <br />OPERATOR: TRAPPER MINING INC. <br />INSPECTOR: C (4,1 0/K / C r eJ? S SIGNATURE: _ <br />DRAINAGE: JOHNSON GULCH <br />QUARTERLY SEDIMENT POND INSPECTION REPORT <br />SQRTR -'Q <br />DATE OF INSPECTION 1 /-28 if( <br />TRAPPER MINE <br />