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HYDRO20535
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HYDRO20535
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Entry Properties
Last modified
8/24/2016 8:41:50 PM
Creation date
11/20/2007 1:36:30 PM
Metadata
Fields
Template:
DRMS Permit Index
Permit No
C1981038
IBM Index Class Name
Hydrology
Doc Date
12/4/1989
Doc Name
4th Qtr 1989 SEDIMENTATION PONDS STRUCTURAL INSPECTION POND OVWM #1
Permit Index Doc Type
SEDIMENT POND INSPECTIONS
Media Type
D
Archive
No
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<br />COLORADO WESTMORELAND INC. <br />ORCHARD VALLEY MINE <br />Sedimentation Ponds <br />puarterl <br />Structur pection <br />POND N0. I <br />Quarter: ~ -r~ Inspection Date: 12 ~ 1 ~ ~ F ~ <br />OPERATIONAL STATUS AT TIME OF INSPECTION <br />Overflow Elevation: I OG, Q Clean Out Elevation: 9 3 . R <br />Approximate Water Elevation at Time of Inspection: n /Q Y <br />Approximate Sediment Elevation at Time of Inspection: 8 8, g <br />Outflows (C.F,S.) at Time of Inspection: /V O N E <br />FEATURES: <br />AREA <br />YES NO <br />COMMENTS <br />EROSIONAL: <br />Rills and Gullies on Embankment <br />~ <br />Inadequate Vegetation _ <br />~ X <br />Outlet Channel Erosion ~ ~ <br />Burrows _ <br />~J <br />Other _~~ <br />STRUCTURAL: <br />Differential Settling ~ ~ <br />Cracks or Slides ~ f <br />Seepage ~ ~_ <br />.Other ~• ~ x <br />APPURTENANT STRUCTURES: <br />Defective Spillways _~ ~ ,. <br />Dewatering Device Clogged ~ ... . <br />~ <br />Faulty Gates, Baffles, Pumps _ <br />_J X <br />Other _~ ~ <br />ADDITIONAL COMMENTS: <br />ANIP'1A~. /~v~iQOw iN L OwEIQ S~D~ of SAM, NLGNG <br />QINWgLL ...... <br />MAINTENANCE REQUIRED: <br />NAME OF INSPECTOR: /,ehV // //~~~~~`'L~- <br />
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