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HYDRO30539
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Entry Properties
Last modified
8/24/2016 8:49:14 PM
Creation date
11/21/2007 12:32:28 AM
Metadata
Fields
Template:
DRMS Permit Index
Permit No
C1982057
IBM Index Class Name
Hydrology
Doc Date
10/5/2007
Doc Name
3rd Quarter 2007 Stockpond Inspection Report
From
Seneca Coal Company
To
DRMS
Permit Index Doc Type
Sediment Pond Inspections
Media Type
D
Archive
No
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<br />PERIODIC INSPECTION FORM <br />Stockponds or Sumps <br />INSPECTOR'S NAME: Roy Karo <br />FACILITY CONFIGURATION: Stockpond <br />SITE NAME: T-1 <br />MINE NAME: Seneca II-W <br />MINE I.D. NO.: C-B2-057 <br />1 <br />2 <br />3. <br />4. <br />5. <br />6. <br />7. <br />8. <br />9. <br />10 <br />11 <br />12 <br />13 <br />14 <br />DATE: ~ ~~ <br />CATE LA I SPECTION: <br />LOCATION: SW ,SE'•a, Sec 16, TSN, RBBW <br />LOCATION: 6 mi S of Hayden, CO <br />OWNER'S REP.: Roy Karo <br />Circle or write in appropriate response <br />Angle of slope: 3:1 upstream, 3:1 downstream <br />*Seepage (specify location, color, and approximate volume) <br />At isolated points on embankment slopes: <br />At natural hillside: <br />Over widespread areas: <br />From downstream foundation area: <br />"Boils" beneath stream or ponded water: <br />Cracks or scarps on crest: <br />Cracks or scarps on slope: <br />Sloughing or bulging on slope: <br />*Major erosion problems: <br />Surface movements in valley bottom or on hillside: <br />*Erosion of toe: <br />*Water impounded against downstream toe: <br />Existing embankment freeboard: <br />Increase Decrease in water level:- <br />Cracks, bulging, or erosion on upstream face: <br />Spillway erosion: <br />*Clogging <br />Spillway channels: <br />Diversion ditches: <br />Yes d <br />Yes o <br />Yes No <br />Yes No <br />Yes No <br />Yes No <br />Yes No <br />Yes No <br />Yes No <br />Yes No <br />Yes <br />Yes <br />N/A <br />N/A <br />N/A <br />N/A <br />N/A <br />N/A <br />NJA <br />N/A <br />N/A <br />N/A <br />N/A <br />N/A <br />NfA <br /> feet <br /> feet <br />Yes o N/A <br />Yes No N/A <br />Yes o N/A <br />Yes 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 space on the back of this sheet. <br />~7q~~G,4GL y A 6'o~s/Oc~ Sy ~~ - ~~I <br />Comments <br />Total = 6:1 <br />22 <br />
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