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11/10!2005 14:06 9709295595 <br />14HG1E3TXCA andB Project Plan <br />Minor Revision 316 <br />Page 11 of Il <br />WEST ELK <br />PAGE 15 <br />4.07.3 at the minimum. A mechanical packer will bi: set at the lowest poss,"ble porn in <br />the well (note that subsidence damage to the casing may preclude access to Ute entire <br />depth of the casing). Above this packer the hole will be plugged with CDMG approved <br />materials to the boitom of the 5 foot cement srQFace cap using lremmie line. 'f he top 5- <br />feet of the well below the sub-siaface casing cut-off point (3-feet below the surface) will <br />be phrgged with a cement cap. The top 3-feet of the casing will then be cut off and the <br />hole filled in with subsoil. A permanent matker shall be installed on tap of the plug <br />ideuhf' 7riag the well. The pad will then be reclaimed to approximate original wntour. <br />The .Methane Drainage Well drilling experience for Mountain Coal Company has shown <br />that no aquifers have yet been encountered. However, the procedures described above <br />would serve fd property protect any aquifers that would be encorntered. <br />4. ,Retention of drill logs by applicant <br />Moa¢!am Coal Company will retain in its files all drill logs and will make them available <br />for inspection by any authorized of~fioer. Mountain Coal Company may conduct <br />geophysical logging and/ or collect core Evan this project <br />5. iltilizing drill holes as water monitoring wells. <br />Mou~ain Coal Company does not anticipate encountering a~ significant aquifers during <br />this drilling Program. Mountain Coal Company does not inUend to complete any of ffiese <br />holes as water monitoring wells. <br />6. Maps of l'toject Area -Attached <br />7. Surface Owners and Subsurface Owners of Record. <br />SURFACE OWNERS: <br />All holes are located on USFS surface managed by: <br />USFS 1?aoma District Ranger <br />1'.O. Box 1030 <br />Paoma, CO 81428 <br />SUBSURFACE OWNERS: <br />Bureau of Land Management, Coal Lease COC-056447. <br />