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PERIODIC INSPECTION PORN <br />Stockpoads or Sumps <br />INSPECTOR'S NAME: Rey Raro <br />FACILITY CONFIGURATION: stoc n0_nd <br />SITE NAME: T-33 <br />MINE NAME: Seneca II <br />MINE I.D. NO.: c-80-005 <br />DATE: 09/28/98 <br />DATE LAST INSPECTION: OS/]2/98 <br />LOCATION: NF.3,NF3, Sec 2 TSN RB7W <br />LOCATION: 7.] mi sR of Hayden, cn <br />OWNER'S REP.: Brad Brown _ Cen Mgr <br />1. Angle of elope: 3:1 upstream, 4:1 downstream <br />2. <br />3 <br />4 <br />5 <br />6 <br />7 <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 treat: <br />Cracks or scarps on elope: <br />Sloughing or bulging on elope: <br />*Major erosion problems: <br />Surface movements in valley bottom or on hillside: <br />8. *Erosion of toe: <br />9. *Water impounded against downstream toe: <br />10. Existing embankment freeboard: app=-oximateiy~ <br />11. Increase Decrease in water level: No changE <br />12. Cracks, bulging, or erosion on upstream face: <br />13. Spillway erosion: <br />14. *Clogging <br />Spillway channels: <br />Diversion ditches: <br /> <br />Yes No N/A <br />Yee o N/A <br />Yes rrr''' <br />~~~ N/A <br />Yes ~ <br />o N/A <br />Yes ~ N/A <br />Yee ~ N/A <br />Yee ...CCC~~ N/A <br />Yea ~ <br />o N/A <br />Yes o N/A <br />Yea N/A <br />Yee ~ N/A <br />Yes ~ N/A <br />~_ feet <br />feet <br />Yes o N/A <br />Yee No N/A <br />Yee ~ N/A <br />Yea No 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 />Total = 7.] N/A <br />