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HYDRO25500
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HYDRO25500
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Entry Properties
Last modified
8/24/2016 8:45:14 PM
Creation date
11/20/2007 5:37:34 PM
Metadata
Fields
Template:
DRMS Permit Index
Permit No
C1980005
IBM Index Class Name
Hydrology
Doc Date
7/26/1999
Doc Name
2nd Qtr 1999 Inspections
From
SENECA COAL CO
To
DMG
Permit Index Doc Type
SEDIMENT POND INSPECTIONS
Media Type
D
Archive
No
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PERIODIC INBPECTION FORM <br />Stockpond^ or evaps <br />INSPECTOR'S NAME: Rey ]Care <br />FACILITY CONFIGURATION: Stec Pend <br />SITE NAME: T-30 <br />MINE NAME: Seneca II <br />MINB I.D. NO.: c-eD-005 <br />DATE: 06/29/99 <br />DATE LAST INSPECTION: 03/26/99 <br />LOCATION: SW3lNW3l sec 1 TSN R87W <br />LOCATION: 7.1 mi. SR of Raydan, CO <br />OWNER'S REP.: Brad Rrewn~ C-en NQ~ <br />1.' Angle of elope: 4:1 upstream, 4e1 downstream Total = 8e1 N/A <br />2. •Seepage (specify location, color, and approximate volume) <br /> At isolated points on embankment elopes: Yee ® N/A <br /> At natural hillside: Yee ~ N/A <br /> Over widespread areas: Yee ~ N/A <br /> From downstream foundation area: Yee ~ N/A <br /> "Boils" beneath stream or ponded water: Yee ® N/A <br />3. Cracks or scarps on crest: Yee ® N/A <br />4. Cracks or scarps on elope: Yes ® N/A <br />5. Sloughing or bulging on elope: Yee N/A <br />6. *Major erosion problems: Yee ~ <br />N N/A <br />7. Surface movements in valley bottom or on hillside: Yee ~ N/A <br />8. *Eroelon of toe: Yee ® N/A <br />9. *Water impounded against downstream toe: Yee i~ N/A <br />10. 8xietinq embankment freeboard: App oxima :y ~ feet <br />11. Inereaee Decrenee in water level: Ne chany3 _ feet <br />12. Cracks, bulging, or erosion on upstream face: Yee N/A <br />13. Spillway erosion: Yes N/A <br />14. *Clogging <br /> <br />Spillway channels: <br />Yes !^ <br />~ <br />N/A <br /> Diversion ditches: Yee o 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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