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PERIODIC INSPBCTION FORN <br />Stockpoads or Sumps <br />INSPECTOR'S NAME: Roy Karo DATE: Q5,/]~/98 <br />FACILITY CONFIGURATION: Sto. pond DATE LAST INSPECTION: 03/]3/98 <br />SITE NAME: T-2 LOCATION: ~F}cW~ _c ec 7 TSN R87W <br />MINE NAME: Seneca II LOCATION: 7.t m+ cF of Hayden, CO <br />MINE I.D. NO.: C-BD-DD5 OWNER'S REP.: Brad Rrown. Gen Mar <br />1. Angle of elope: 2.1 upstream, 7.75:1 downstream Total = 4.75:1 N/p <br />2. *Seepage (specify location, color, and approximate volume) <br /> At isolated points on embankment elopes: Yee No N/A <br /> At natural hillside: Yee No N/A <br /> Over widespread areas: Yee No N/A <br /> From downstream foundation area: Yea ~ N/A <br /> "Boils" beneath stream or ponded water: Yes No N/A <br />3. Cracks or scarps on crest: Yee ©o 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 ~ N/A <br />7. Surface movements in valley bottom or on hillside: Yee ~ N/A <br />8. *Eroeion of toe: Yee ® N/A <br />9. *Water impounded against downstream toe: Yee ©o N/A <br />10. Existing embankment freeboard: approximately ~ feet <br />11. Increase Decrease in water level: No chang e feet <br />12. Cracks, bulging, or erosion on upstream face: Yes ~ N/A <br />13. Spillway erosion: Yee ® N/A <br />14. *Clogging <br /> Spillway channels: Yee to N/A <br /> Diversion ditches: Yee ® 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 />