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ameO <br />VLF EARTHWORKS FIELD MONITORING SUMMARY (WEEKLY REPORT) <br />Project Title: CC &V/ Phase 5 <br />Owner: Cripple Creek & Victor Gold Mining Co <br />Location: Cripple Creek & Victor Gold Mine <br />Work Element: Phase 5 CQA/ VLF <br />Date: October 16, 2010 <br />Reporting Period: 10 /10 /10 through 10/16/10 <br />Days <br />S <br />M <br />T <br />W <br />T <br />F <br />I S <br />Work Shifts <br />D <br />D <br />D <br />D <br />D <br />D <br />D <br />D = Day Shift N = Night Shift <br />Project No.: 84201125EO <br />Contractor: Ames Construction Co., Inc. <br />Shift: Day/Night <br />Ambient Temperature Range (F): Low: 3 VF to 42 °F ( + / -) High: 42 °F to 70 °F <br />AMEC CQA: Personnel On -site through the Reporting Period (See Attachment A). <br />AMES: No issues. <br />CONSTRUCTION ACTIVITIES and PROGRESS: <br />1) EARTHWORKS <br />A) Subgrade Preparation <br />1) VLF <br />No work performed during the week (see Figure 1 for previous subgrade acceptance). <br />B) Slope Contouring <br />1) VLF <br />Slope contouring was performed between stations A60 +00 ( + / -) and A64 +25 ( + / -), <br />approximately 20 feet left of centerline to 20 feet right of centerline using a various CAT <br />dozers. <br />C) Cut to Fill <br />1) VLF <br />No work performed during the week. <br />D) Soil Liner Fill <br />1) VLF <br />Soil liner fill (SLF) placement continued in the areas shown on Figure 2. One CAT 385 <br />excavator loaded 40 -ton articulating haul trucks from the temporary stockpile locations. <br />Subgrade was approved and moisturized prior to placement using a tandem -axel water truck. <br />Placement was performed using a CAT D -6 LGP dozer and a CAT D -8 dozer in a one -foot <br />VLF Weekly Report WE 10.16.10.13 <br />