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HYDRO30360
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HYDRO30360
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Entry Properties
Last modified
8/24/2016 8:49:05 PM
Creation date
11/21/2007 12:18:29 AM
Metadata
Fields
Template:
DRMS Permit Index
Permit No
C1981041
IBM Index Class Name
Hydrology
Doc Date
6/24/1996
Doc Name
MISCELLANEOUS REPORTS C-81-041
From
POWDERHORN COAL CO
To
DMG
Permit Index Doc Type
SEDIMENT POND INSPECTIONS
Media Type
D
Archive
No
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it COAL COMPANY QUARTERLY POND INSPECTION REPORT <br />Inspector Name: L,I/1~_~ fc~~ Date: ~-,?0-q6 <br /> <br />Pond Number: Date Last Inspection: /I-y-fr <br />Site Name: C/3,a. / ,fâââo Quarter: F~RrJ 9C <br /> <br />1. Design Depth Measured From Spillway Invert tj,4 <br /> <br />2. Design Maximum Sediment Level Measured From Spillway Invert 2.8 <br /> <br />3. Sediment Level/Pond Bottom Measured From Spillway Invert , ,,,f ~.,a..k,~ ~J <br /> <br />4. Water Level Measured From Spillway Invert iye.v~ <br /> <br />5. Discharge Through Spillway Since Last Inspection .iVR. Yes ~ No <br />6. Rills and Gullies Yes k No <br />7. Vegetation Adequate Y Yes No <br />8. Outlet Channel Erosion NA Yes No <br />9. Animal Burrows Yes ~! No <br />10. Cracks Yes X No <br />11. Seepage _ Yes ?r No <br />12. Spillway Clogged /t/R Yes No <br />13. Valves Operational ..!~A. Yes _ No <br />ADDITIONAL COMMENTS: <br />MAINTENANCE REQUIRED: <br />- - 4 <br />W 0 <br />~ a <br />3 ~ <br />V <br /> gP/[LWAY SNV! <br />-~--- - <br />~ 2 <br />~ ~ pti <br /> ., <br />W , W Q <br />W <br />~4 hv R ~1 <br />
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