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Inspectors Name: - GNloXq <br />NPDES ID. No.:CO- 0000213 <br />17. Clogging <br />a) Spillway channels and pipes <br />b) Decant syste,t <br />c) Diversion Ditches <br />C. \Eng\ i,A i? , <br />PERIODIC INSPECTION FORM <br />WATER, SEDIMENT, OR SLURRY IMPOUNDMENTS <br />Date: 1? ni,AY 245 1'Z- <br />Date Last Inspected: 14- V:40 Z vz— <br />Facility Configuration:Incised Pond <br />Site Name: Impoundment #012 Location:47N16W Sec 36 <br />Mine Name: New Horizon Mine Location:2 mi.NW of Nucla, CO. <br />Mine ID No.: CDMG Permit +0008 -81 <br />Owners Rep.: R. L. Wade, Mine Manager <br />CIRCLE OR WRITE IN APPROPRIATE RESPONSE <br />1 Foundation Preparation (removal of vegetation, stumps., topsoil) Q No N/A <br />2 Lift thickness (inches) <br />3 Compaction according to appro plan ie No N/A <br />4 Burning (specify extend and location) Yes :T N/A <br />S. Angle of slope: 3:1 upstream, 3:1 downstream <br />b. Seepage (specify location, color, and apprcn. volume) <br />a ) From underdrain pipes: Yes N/A <br />) At isolated points on embankment slopes: Yes Q 1.1 /A <br />c) At natural hillside: Yes N/A <br />d) Over widespread areas Yes N/A <br />e) From downsteam foundation area Yes N/A <br />f) "Boils" beneath stream or ponded water Yes N/A <br />7 Cracks or scarps on crest Yes ®o N/A <br />3 Cracks or scraps on slope Yes ® N/A <br />9 Sloughing or bulging on slope Yes 4E4 N/A <br />10. Major erosion problems Yes CEP N/A <br />11. Surface movements in valley bottom or on hillside Yes ® N/A <br />12. Erosion of toe Yes © N/A <br />13. Water impounded against toe Yes ia N/A <br />14. E::iscing embankment freeboard (feet) 5 7 3 -559G . 1 10 4 Feet <br />15. Cracks, bulging, or erosion on upsteam face Yes C2 N/A <br />19 Visible sumps or sinkholes in slurry surface :es G N/A <br />Yes <br />ies <br />Yes <br />18. Cracking or crushing of pipes <br />a) Spillway pipes Yes N/A <br />b) Decant system Yes ® N/A <br />19 Trash racks clear and in place No N/A <br />"7 <br />N/A <br />N/A <br />N/A <br />