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HYDRO24416
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HYDRO24416
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Entry Properties
Last modified
8/24/2016 8:44:29 PM
Creation date
11/20/2007 4:40:02 PM
Metadata
Fields
Template:
DRMS Permit Index
Permit No
C1980005
IBM Index Class Name
Hydrology
Doc Date
1/14/1999
Doc Name
4th Qtr 1998 Inspections
From
SENECA COAL CO
To
DMG
Permit Index Doc Type
SEDIMENT POND INSPECTIONS
Media Type
D
Archive
No
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PERIODIC INSPECTION FORK <br />Btockponda or Sumps <br />INSPECTOR'S NAME: Rov Raro <br />FACILITY CONFIGURATION: Stoc nond <br />SITE NAME: _T-17 <br />MINE NAME: c ne a rr <br />MINE I.D. NO.: C-80-005 <br />DATE: 12/lq/9B <br />DATE LAST INSPECTION: N/A <br />LOCATION: cW3~cW3~ ~ TSN Ra7w <br />LOCATION: 7.1 m± aF. of Hayden, co <br />OWNER'S REP.: Brad Brown. Can Mq~_ <br />1. Angle of elope: 3:1 upstream, ae1 downstream Total = - L• L N/A <br />2. *Seepage (specify location, color, and approximate volume) <br /> At isolated points on embankment slopes: Yee No N/A <br /> At natural hillside: Yee N~ N/A <br /> Over widespread areas: Yea ® N/A <br /> From downstream foundation area: Yes ® N/A <br /> "Boils" beneath stream or ponded water: Yee ® N/A <br />3. Cracks Or scarps on Crest: Yea ® N/A <br />4. Cracks or scarps on elope: Yes ® N/A <br />5. Sloughing or bulging on elope: Yes ~ N/A <br />6. *Major erosion problems: Yee ~ N/A <br />7. Surface movements in valley bottom or on hillside: Yee ® N/A <br />8. *Eroeion of toe: Yee ® N/A <br /> <br />9. *Water impounded against downstream toe: Yea ~ N/A <br />10. Existing embankment freeboard: Annroxim _wtely ~_ feet <br />11. Increase Decrease in water level: feet <br />12. Cracks, bulging, or erosion on upstream face: Yee N N/A <br />13. Spillway erosion: Yee N N/A <br />14. *Clogging <br /> Spillway channels: Yee 1~ N/A <br /> Diversion ditches: Yes ~ N/A <br />*Major adverse changes in these items could cause instability and should be reported to <br />the Engineering Manager and Mine Superintendent for further evaluation. Adverse <br />conditions noted in these items should normally be described (extent, location, volume, <br />etc.) in the apace on the back of this sheet. <br />
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