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HYDRO31067
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HYDRO31067
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Last modified
8/24/2016 8:54:46 PM
Creation date
11/21/2007 1:11:54 AM
Metadata
Fields
Template:
DRMS Permit Index
Permit No
C1981038
IBM Index Class Name
Hydrology
Doc Date
8/7/1987
Doc Name
SEDIMENTATION PONDS QUARTERLY STRUCTURAL INSPECTION POND #1
Permit Index Doc Type
SEDIMENT POND INSPECTIONS
Media Type
D
Archive
No
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`- ~ ~ Ill Illlllllllllllll <br />COLORADO WESTMORELAND INC. 999 <br />ORCHARD VALLEY MINE <br />Sedimentation Ponds <br />Quarterly <br />Structural Inspection <br />,. POND N0. ~_ <br />Quarter: 3 r .~ Inspection Date: __ ~ ~7 1 ~ 1 <br />OPERATIONAL STATUS AT TIME OF INSPECTION <br />Overflow Elevation: ~p~7, p Clean Out Elevation: Cj3. '~' <br />Approximate Water Elevation at Time of Inspection: ,/ v ~~ <br />Approximate Sediment Elevation a[ Time of Inspection: /~/ ~ „, e <br />Outflows G.F.S.) a[ Time of Inspection: _ /V D n P <br />FEATURES: <br />AREA YES NO COMMENTS <br />EROSIONAL: <br />Rills and Gullies on Embanlanent ~ <br />~ X <br />Inadequate Vegetation _ <br />~ _~ X <br />Outlet Channel Erosion ~ ~ ~_ ~ A n ~ n ~l /~ u Yrc ~+/ On <br /> <br />Burrows ~-~-~ ~ Ip1n/EY' s~d~° ~weSt' <br />Other <br />x <br />,_ , I <br />' ~ IvNs bah wwll ~ <br />STRUCTURAL: <br />Differential Settling ~ ~_~_ <br />Cracks or Slides ( ~~_ <br />Seepage ~ ~ X <br />Other <br />`_ ~ ~ ~_ <br />APPURTENANT STRUCTURES: <br />Defective Spillways ~ _JI _~_ <br />De watering Device Clogged ~ -J X <br />Faulty Gates, Baffles, Pumps ~ _J X <br />Other ~~ x <br />No/;e <br />MAINTENANCE REQUIRED: <br />Nave Inok~A •~* n.,l,.,,l j.p ..;: n ~ „°Y <br />fnf / ~ ~ <br />by/YOwS Yv•~ ,•'e./.; .. µ~n~/5 nrd nn~ :•, 'r0 t12 ~neG' <br />I / I _ J _ in ~ .. ~/J J .J_ ~ • 1 ._ _ A <br />NAME OF INSPECTOR: ~~ % ~' <br />
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