Laserfiche WebLink
PERIODIC INSPECTION FORM <br />Stockponds or Sumpa <br />INSPECTOR'S NAME: Rov Karo <br />FACILITY CONFIGURATION: Stockoond <br />SITE NAME: T-22 <br />MINE NAME: Seneca II-W <br />MINE I.D- NO.: C-82-057 <br />DATE: 06/23/97 <br />DATE LAST INSPECTION: 03/10/97 <br />LOCATION: SEYSWy, Sec 10. TEN. R88W <br />LOCATION: 8 mi S of Hayden. CO <br />OWNER'S REP-: Brad Brown. Gen Mar <br />Circle or write in aoorooriate reaoonse <br />1. Angle of slope: 3.5:1 upstream, 2.5:1 downstream Total = 6:1 N/A <br />2. *Seepage (specify location, color, and approximate volume) <br /> At isolated points on embankment slopes: Yes o N/A <br /> At natural hillside: Yes N N/A <br /> Over widespread areas: Yes ~ N/A <br /> From downstream foundation area: Yes ~ N/A <br /> "Boils" beneath stream or ponded water: Yes o N/A <br />3. Cracks or scarps on crest: Yes N/A <br />4. Cracks or scarps on slope: Yes o N/A <br />5. Sloughing or bulging on slope: Yes N/A <br />6. *Maj or erosion problems: Yes o N/A <br />7. Surface movements in valley bottom or on hillside: Yes o N/A <br />8. *Erosion of toe: Yes o N/A <br />9. *Water impounded against downstream toe: Yes o NjA <br />10. Existing embankment freeboard: Aooroximately 4.1 feet <br />11. Increase Decrease in water level: No chance feet <br /> <br />12. Cracks, bulging, or erosion on upstream face: Yes ~ N/A <br />13. Spillway erosion: Yes ~ N/A <br />19. *Clogging <br /> Spillway channels: Yes 1~ N/A <br /> Diversion ditches: 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 />