Laserfiche WebLink
/~ Kennecott <br />/~ .Energy ~; Memorandum <br />Coloa-yo Coal Company L.P. ; <br />FOR: Steve Hinkmeyer January 13, 1999 <br />West Pit Fill Construction Report <br />On December 17, 1998 I inspected the area in which the West Pit Excess Spoil Fill is being <br />constructed. The purpose of these inspections is to verify proper construction of the West Pi[ <br />Excess Spoil Fill according to the requirements of Permit C-81-019 and fulfill the CDMG Rule <br />4.09.1(11 a). <br />During the quarter placement of fill material occurred on the 7275 and 7325 elevation dumps. <br />Reclamation grade backfill will still be required on the out-slope of these benches and both <br />benches will also require grading to meet the 3:1 post mining topography. No other activity <br />occurred on West Pit Excess Spoil Fill. <br />Attached to this report is my certification that all construction requirements have been met thus <br />far in constructing the West Pit Excess Spoil Fill during this quarter. <br />~~ <br />Brian K. Briggs <br />Mining Engineer <br />xc: Jim Kiger, Colowyo <br />File <br />D'\miscl\cdmg\wpcon498 wpd <br />