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Days <br />S <br />M <br />T <br />W <br />T <br />F <br />S <br />Work Shifts <br />' <br />D <br />D <br />D <br />D <br />D <br />D <br />D = Day Shift N = Night Shift <br />CC <br />V <br />I) Earthworks <br />CRIPPLE CREEK & VICTOR GOLD MINING Co. <br />Squaw Gulch (VLF), HWY 67 Realignment Field Monitoring Summary Weekly Report <br />Owner: Cripple Creek & Victor Gold Mining Co. Project Number: Date <br />Project: Squaw Gulch (VLF), Hwy 67 Realignment 74201125NO. * * * *. * * ** 02.16.2013 <br />Location: Cripple Creek & Victor Gold Mine, Colorado <br />Contractor: Ames Construction Co. Inc. <br />CONSTRUCTION ACTIVITIES and PROGRESS: <br />A) VLF (Phase I) <br />B) Underground Workings <br />Reporting Period: 02.10.13 thru 02.16 13 <br />Ambient Temperature Ranges for reporting period: i Weather conditions for reporting period: <br />Low: 2 °F — 21 ° F Cloud Cover: Clear and Cloudy at times <br />High: 17°F - 39 ° F Precipitation: Some Snow <br />Wind: Calm to Gusts at times <br />ame9 <br />Ames: Weather limited construction activities on Monday February 11` construction activities resumed on <br />Tuesday February 12`". <br />Amec: None <br />Project Issues: None at this time <br />Planning: Continuing Construction activities and scheduling for VLF and HWY 67. <br />Several Cat D-8 dozer's and Cat D-6 LGP dozers continued to salvage topsoil within the planned Squaw Gulch, <br />Phase 1 VLF. One Cat 390 and one Cat 330 excavator loaded several 740 articulating haul trucks with topsoil then <br />transported to stockpile area No.34. Visual observations indicate approximately 1 to 1.5 feet of topsoil are being <br />salvaged, however some areas observed there was as much as 3 to 4 feet of topsoil being removed. The <br />continuation of the VLF haul Route is ongoing. <br />An Amec field representative observed the fill placement and compaction of structural fill (by method specification) <br />effort's within the Phase I and H Squaw Gulch VLF (see figure 1). A cat 563 smooth drum roller was used for the <br />compaction efforts and a Cat D10 and a Cat D8 was utilized to push and place materials as structural fill. Structural <br />fill materials were placed in 18 to 24 inch lifts then compacted by Method specification. It should be noted, all <br />required safety berms are constructed in conjunction with the haul route construction. <br />Amec field representative monitored structural fill material placed within the Phase I and II Squaw Gulch VLF during <br />all shifts. Average structural fill temperatures were above 32 °F. <br />Page 1 of 5 MLE2 WE 02.16.13.doc <br />