2011-11-19_REPORT - M1980244 (3)

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ameO Location Week tons emulative Comments E Cresson Clay Processing 2,278 42,676 Comments S Cresson Clay Processing 0 201,199 Processing in area complete. Squaw Gulch Processing 0 35,816 Processing in area complete. Total 2,278 273,080 2) Low Volume Solution Collection Fill Material ( LVSCF) Processing of Low Volume Solution Collection Fill material continued at the Dump 4 LVSCF Process. A CAT D -10 dozer and a skid steer loader were used to process the material. G) Miscellaneous No work was performed during the week. III) Underground Workings A) Drilling/Excavation No work was performed during the week. B) Mine Shaft /Stope Remediation Excavation of the collapsed crown pillar and temporary fill was performed at the Underground Working #3012 cleaning out and discovering limits of the working. This was performed using a CAT 345 excavator assisted by a CAT D -9 dozer. C) Lateral/Slot Remediation No work was performed during the week. IV) Storm Water Management Structures A) Control Structures No work was performed during the week. B) Best Management Practices Best Management Practices are being observed throughout the Phase 5 VLF Project. Storm water controls were maintained throughout the week. Precipitation was not substantial throughout the week. Storm water controls are being constructed in the East Cresson Clay Borrow as needed. V) VLF Primary Underdrain No work was performed during the week. VI)VLF Geosynthetics No work was performed on site during the week. VLF Weekly Report WE 03.20.10.D.doc Week umulative Location Comments tons Dump 4 LVSCF Processing 15,242 210,068 G) Miscellaneous No work was performed during the week. III) Underground Workings A) Drilling/Excavation No work was performed during the week. B) Mine Shaft /Stope Remediation Excavation of the collapsed crown pillar and temporary fill was performed at the Underground Working #3012 cleaning out and discovering limits of the working. This was performed using a CAT 345 excavator assisted by a CAT D -9 dozer. C) Lateral/Slot Remediation No work was performed during the week. IV) Storm Water Management Structures A) Control Structures No work was performed during the week. B) Best Management Practices Best Management Practices are being observed throughout the Phase 5 VLF Project. Storm water controls were maintained throughout the week. Precipitation was not substantial throughout the week. Storm water controls are being constructed in the East Cresson Clay Borrow as needed. V) VLF Primary Underdrain No work was performed during the week. VI)VLF Geosynthetics No work was performed on site during the week. VLF Weekly Report WE 03.20.10.D.doc