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'CC' <br />LL- <br />Aft <br />i` <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 74201125N0. * * * *. * * ** 07.13.2013 <br />Location: Cripple Creek & Victor Gold Mine, Colorado <br />Contractor: Ames Construction Co. Inc. <br />Reporting Period: 07.07.13 thru 07.13.13 <br />Days <br />S <br />M <br />T <br />W <br />I T <br />F <br />S <br />Work Shifts <br />- <br />D <br />D <br />D <br />D <br />D <br />D <br />- <br />N <br />N <br />N <br />N <br />N <br />N <br />D = Day Shift N = Night Shift <br />W = Weather <br />Day <br />D /VI <br />MlN /1V �A)t <br />Fry <br />Ambient Temperature Ranges for reporting period: Weather_ conditions for reporting od_ <br />Low: 48 °F — 54°F Cloud Cover: Clear / partly Cloudy /Cloudy <br />High: 77 °F — 79 °F ; Precipitation: Light Rain/Mostly zero <br />Wind: Calm to Gusts at times <br />E <br />Ames: None <br />Amec: None <br />Project Issues: None <br />Planning: Continuing Construction activities and scheduling for VLF and HWY 67. <br />CONSTRUCTION ACTIVITIES and PROGRESS: <br />1) Earthworks <br />A) VLF (Phase I) <br />Topsoil Stripping: <br />A Cat 330C thumbed- bucket excavator was used to clear topsoil and organic debris from the northern slope of Hwy 67. The <br />organics were placed on the western edge of the clearing limit and transported to the designated area stockpile. <br />Production drilling was performed during this reporting period within the planned limits of the PSSA and in several <br />locations within the planned VLF Phase I limits. <br />Five production blasts' occurred during this reporting period within the planned PSSA and planned VLF Phase I <br />limit's. "CuY material was generated as structural fill using several Cat dozers in several locations within the VLF <br />Phase I limits. Material generated was transported by several Cat 777 and 740 haul trucks. <br />Structural Fill: <br />An Amec field representative observed the placement and compaction of structural fill for the HWY 67 embankment.' <br />(See Figure 1). A Cat D10 and a Cat D8 were utilized to push and place structural fill in 18 to 24 inch loose lifts, then <br />each lit was compacted with a minimum of 4 passes (by Method specification) using a Cat 563 smooth drum roller. <br />Cat 777 and Cat 740 haul traffic contributed to the compaction efforts. It should be noted; a Cat 330 hammer hoe <br />was used to split rock in excess of 24- inches, prior to compaction efforts. <br />An Amec field representative monitored structural fill material temperatures placed within the Hwy 67 embankment <br />during all shifts. Average structural fill temperatures were above 32 °F <br />Page 1 of 6 MLE2 WE 07.13.13.doc <br />