Laserfiche WebLink
<br />PERIODIC INSPECTION FORM <br />WATER, SEDIMENT, OR SLURRY IMPOi: <br />/li~7a/l <br />Inspectors Name: IZe~ ~„~„~ <br />NPDES ID. No.:CO-0000213 001 <br />Facility Configuration:Cross Valle <br />Site Name: Impoundment #001 <br />Mine Name: New Horizon Mine <br />Mine ID No.: CMLRD Permit #0008-81 <br />Owners Rep.: R. L. Wade. Mine Mana <br />CIRCLE OR WRITE IN AP <br />Date: (o_~~. qq <br />Date Last Inspected: 3-\5•g~ <br />v Pond <br />Location:97N16W36BC <br />Location:2 mi.NW of Nucla. CO. <br />?ROPRIATE RESPONSE <br />1. Foundation Preparation (removal of vegetation, stumps., topsoil) ~ No N/A <br />2. Lrft thrckness (inches) <br />3. Compaction according to approved plan <br />4. Burning (specify extend and location) <br />5. Angle of slope: 3:1 upstream, 3:1 downs [ream <br />6. Seepage (specify location, color, antl app roz. volume) <br /> a.) From underd rain pipes: <br /> b.) AC isolated points on embankment slopes: <br /> c) At natural hillside: <br /> d) Over widespread areas <br /> el From downsteam foundation area <br /> fl "eo its" beneath strain or ponded warer <br />7. Cracks or scarps on crest <br />B. Cracks or scraps on slope <br />9. Sloughing or bulging on slope <br />10. Major erosion problems <br />11. Surface movements in valley bottom or on hillside <br />12. Erosion of toe <br />13. Water impounded against toe <br />14. Existing embankment freeboard (fee[1 <br />15. Cracks, bulging, or erosion on upsteam face <br />16. Visible sumps or sinkholes in slurry surface <br />17. Clogging <br /> al Spillway channels and pipes <br /> bl Decant system <br /> c) Diversion Ditches <br />18. Cracking or crushing of pipes <br /> a) Spillway pipes <br /> b) Decant system <br />19. Trash racks clear and <br />in place <br />J/~ <br />g <br />Xl/LyC (/~ ~•w /J~^~ 7~~ir ~Ri/J~wry ~i~£- <br />~9 _' <br />c:\da to \updata \damform.doc <br />Ye No N/A <br />Yes No N/A <br />Yes Q N/A <br />Yes ~ N/A <br />Yes ~ N/A <br />Yes Jo N/A <br />Yes ~ N/A <br />Yes ® N/A <br />Yes ©O N/A <br />Yes ~o N/A <br />Yes ~ N/A <br />Yes ~ N/A <br />Yes ~ N/A <br />Yes N/A <br />Yes <br />~ ~ <br />N N/A <br />~n Feet <br />Yes ® N/A <br />Yes ~ N/A <br />Yes ®° N/A <br />YES ~ N/A <br />Yes ~ N/A <br />Yes ® N/A <br />YES ~ N/A <br />® No N/A <br />~^ <br />=9q <br />