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HYDRO24169
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HYDRO24169
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Entry Properties
Last modified
8/24/2016 8:44:21 PM
Creation date
11/20/2007 4:27:23 PM
Metadata
Fields
Template:
DRMS Permit Index
Permit No
C1981041
IBM Index Class Name
Hydrology
Doc Date
3/31/1998
Doc Name
POND INSPECTIONS & REFUSE PILE CERTIFICATIONS FN 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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COAL COMF~NY QUARTERLY POND INSPECTION REPORT <br />Inspector Name: (.,O/t/zy /2ercd~ Date: 2-~-98 <br />Pond Number: Date Last Inspection: //-~0.9 y <br />Site Name: Ca,P-~ ~,,,,,~ Quarter: //9fs <br />1. Design Depth Measured From Spillway Invert ¢tj <br />2. Design Maximum Sediment Level Measured From Spillway Invert 2.8 <br />3. Sediment Level/Pond Bottom Measured From Spillway Invert Q.? <br />4. Water Level Measured From Spillway Invert iyo.~< <br /> <br />5. Discharge Through Spillway Since Last Inspection N. /} Yes _ No <br />6. Rills and Gullies Yes x No <br />7. Vegetation Adequate ~ Yes No <br />B. Outlet Channel Erosion ./~~. Yes No <br />9. Animal Burrows Yes X No <br />10. Cracks Yes k No <br />11. Seepage Yes Y No <br /> _ <br />12. Spillway Clogged .iYA _ Yes _ No <br />13. Valves Operational ./'~~. _ Yes _ No <br />ADDITIONAL COMMENTS: <br />MAINTENANCE REQUIRED:~ravc <br />4 ( <br />W 0 ~ k <br />~~ <br />W <br />3 <br /> SPILLWAY SNV! <br />-- - -- <br />_ ~ <br />P <br />0 <br /> a ~ W 0. <br />W <br />~O h" R ~1 <br />
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