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~~ <br />PERIODIC INSPECTION FORM <br />WATER, SEDIMENT, OR SLURRY IMPOUNDMENTS <br />Inspectors Name: 1~o_zs C"~~,b~-~_ <br />NPDES ID. flo.; CO-0000213 005 <br />Facility Configuration: Cross Valley Pond <br />Site Name: Impoundment R 005 <br />Hine Name: New Horizon Mine Western Fuels-Co <br />Mine [D Na.:CMLRD Permit H0008-RI <br />Owners Rep.: R, L. Wade, Mine Manager <br />Date: _lZ- (, - ['i5 <br />Date Last Inspected: 9-5-qj <br />Location: g7NI6W36AD <br />Location:2 mi. NW of Nucla, Co. <br />CIRCLE DR WRITE IN APPROPRIATE RESPDNSE <br />7 <br />B <br />9 <br />10 <br />I1 <br />l2 <br />13 <br />1q <br />IS <br />16 <br />17 <br />18 <br />2. Lift thickness (inches): )Z ~~~., Yes No N/A <br />3. Compaction according to approved plan: 1~, Na N/A <br />4. Burning (specify extent and location): Yes ~,~o,' N/A <br />5. Angle ^f slope: 3:1 upstream, 3:I downstream, Total = 6:1 <br />6. Seepage (specify location, color, and approx. volume) <br />19 <br />Foundation Preparation (removal of vegetation, stumps, topsoil) 'es No N/A <br />From underdrain pipes: Yes No N/A: <br />At isolated points on embankment slopes: Yes %Nn-~ N/A <br />At natural hillside: Yes :~.d% N/R <br />Over widespread areas: Yes C-N~o? N/A <br />From downstream foundation area: Yes ~N6'~ N/R <br />'Boils" beneath stream or ponded water: Yes 'No N/R <br />Cracks or scarps on crest: Yes ~'TJa, N/A <br />Cracks or scarps on slope: Yes rNo. N/R <br />Sloughing ar bulging on slope: Yes 'Nq N/A <br />+Ma~or erosion problems: Yes 'N o. N/A <br />Surface movements in valley bottom ^r on hillside: Yes Nb N/A <br />+Erosian of toe: Yes 'tla: N/A <br />+Water impounded against toe: ~ Yes Nd' N/A <br />Existing embankment freeboard (feet): ~ ~ Feet <br />increase or decrease in water level (feet): _ Feet <br />Cracks, bulging, or erosion on upstre am face: Yes ~No N/A <br />Visihle sumps or sinkholes in slurry surface: Yes No N/A <br />+Clogging <br />Spillway channels <br />Decant system: <br />Diversion ditches: <br />+Cracking or crushing of pipes <br />20. Trash <br />Spillway pipes:_ <br />Decant system: _ <br />racks clear and <br />in place: <br />Yes ; No N/A <br />Yes 'N o' N/A <br />Yes 'No N/A <br />Yes ~~No N/A <br />Yes 'No N/A <br />'.Y~ No N/A <br />+Major adverse ch 6l$EoG se items could cause instability and shoul <br />to the Chief En ~,c~~ ~•~~ Manager for further evaluation. Adverse <br />noted in thes ~~ s~o~i,~o molly he described (extent, location, <br />on page two inspect rm. f1 ,/'R,F ~''~„,ate.'R -i ~ % '!~~+ <br />74o~n / <br />and pipes: <br />d be reported <br />conditions <br />volume, etc.) <br />~,/. l7,s~.~~.,~~t <br />NG~ •~-- <br />__~~ Iz-~_as <br />