Laserfiche WebLink
PERIODIC INSPECTION FORM <br />WATER, SEDIMENT, OR SLURRY IMPOUNDMENTS <br />Inspectors Name: 4,5s Gvbky <br />NPDES ID. No.:CO- 0000213 Date <br />Fa.cilit;r Configuration: Total Incised Pond <br />Po ,,a 's <br />Date: "? 5 Zoo I - <br />Last <br />Location: 47N 16W SEC 36 <br />Location: 1 ni . NW of Nucla , o0. <br />Site Name: Impoundment #0015 <br />Mine Name: Ne w Horizon Mine <br />M ' oD -� #0008-81 <br />_ �i'��1(�, P° rill � i <br />Owners Rep.: R. L. Wade, Mine Ma_n_ag=rer <br />CIRCLE OR WRITE IN APPROPRIATE RESPONSE <br />Inspected: 1'1 1'�'►A`C ?Ja\Z --- <br />Fo _n Preparation (removal of vegetation, s_umc's topsoil) No N/A <br />Lift thickness (inches) <br />Compaction according to appro—aed plan 13 No li/ <br />fuming (specify -.--tend and location; ies ® N/A <br />Angle of slope. 3:1 upstream, 3:1 downstream <br />Seepage (specify location, color, and apnoror. volume) <br />a ) From underdrain pipes. • Yes <br />b.) At isolated points on embankment slopes: Yes <br />=) At natural hillside. :es <br />di Over widespread areas des <br />e) From downsteam foundation area Yes <br />f) "Boils beneath stream or ponded water - Yes <br />7. Cracks or scarps on crest Yes <br />Cracks or scraps on slope ,:es <br />:. Sloughing or bulging on slope Yes <br />10 Major erosion problems Yes <br />11 Surface mc9 in _ a bcttom or on hil lsi.-t-e <br />1 ] Erosion C.T. toe <br />13 `later impounded against toe <br />1. _._ � -!_g aiuicankrtent freeboard (feet) 55'? 'L -O " SS5 1 <br />15 _- 1" ,- a , l - s bulging, or erosion on 1 1psceam face <br />10 - isib i e sumps or sinkholes in slu'ir, 3Ui'r_ace <br />17 Clogging <br />a) Spillwa. channels and pipes <br />t) Decant ,system <br />cl Diversion Ditches <br />No <br />Yes <br />es No <br />Yes No <br />Yes No <br />-1 Cracking or crushing of pipes <br />a) Spill wa - Pipes ?es No <br />o) Decant -,- stem Yes I)� <br />19. Trash racks clear and in place No <br />N/1 <br />N/A <br />N/A <br />N/A <br />N/A <br />N/A <br />N/A <br />N/A <br />I'1 /A <br />N/A <br />Ii /A <br />NIA <br />Feet <br />NIA <br />N/A <br />4P <br />4, <br />