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CRIPPLE CREEK & VICTOR GOLD MINING Co. .. <br />ANGLOGOLD ASHANTI (COLORADO) amec <br />SQUAW GULCH (VLF) WEEKLY REPORT foster <br />wheeler <br />Owner: Cripple Creek & Victor Gold Mining Co. Project Number: 74201125NO <br />Project: Squaw Gulch Valley Leach Fill (VLF) Week Ending: July 4, 2015 <br />Location: Cripple Creek & Victor Gold Mine, CO <br />Contractor: Ames Construction, Inc. <br />Reporting Period: 6.28.2015 through 7.4.2015 <br />Ambient Temperature Ranges During Week Weather Conditions During Week: <br />Highs: 67°F to 82°F Cloud Cover: Cloudy to Mostly Cloudy <br />Lows: 47°F to 50°F Precipitation: Rain <br />Wind: Calm to moderate <br />Ames: Continuing construction tasks for the Valley Leach Facility (VLF). <br />Planning: Continuing construction activities and scheduling for the VLF. <br />CONSTRUCTION ACTIVITIES AND PROGRESS: <br />1) Earthworks <br />A) VLF (PSSA, Phase 1, and 2) <br />Structural Fill: <br />The following Structural Fill haul to fill and grading activities occurred: <br />CC&V hauled material to the Dump 4 surge in Phase 2 using Cat 793 haul trucks. A Cat dozer <br />placed the Structural Fill between stations N20+00 and N22+00. A Cat smooth drum roller <br />compacted the fill area. <br />Cat dozers graded slopes in the vicinity of stations L8+00 to L10+00, HM10+00 to HM16+00 and <br />FM10+00 to FM14+00. <br />All of the above Structural Fill material was placed, compacted, and graded per the project plans <br />and specifications. <br />Subgrade: <br />See attached figure for approved subgrade. <br />Soil Liner Fill: <br />A Cat skid steer, a Cat smooth drum roller and a water truck equipped with a fire hose were used <br />for final preparation of the SLF material prior to liner deployment. <br />Days <br />S <br />M <br />T <br />W <br />T F <br />S <br />Work Shifts <br />D <br />D <br />D <br />D <br />D <br />D=Day Shift N=Night <br />Shift <br />W= <br />Weather <br />Ambient Temperature Ranges During Week Weather Conditions During Week: <br />Highs: 67°F to 82°F Cloud Cover: Cloudy to Mostly Cloudy <br />Lows: 47°F to 50°F Precipitation: Rain <br />Wind: Calm to moderate <br />Ames: Continuing construction tasks for the Valley Leach Facility (VLF). <br />Planning: Continuing construction activities and scheduling for the VLF. <br />CONSTRUCTION ACTIVITIES AND PROGRESS: <br />1) Earthworks <br />A) VLF (PSSA, Phase 1, and 2) <br />Structural Fill: <br />The following Structural Fill haul to fill and grading activities occurred: <br />CC&V hauled material to the Dump 4 surge in Phase 2 using Cat 793 haul trucks. A Cat dozer <br />placed the Structural Fill between stations N20+00 and N22+00. A Cat smooth drum roller <br />compacted the fill area. <br />Cat dozers graded slopes in the vicinity of stations L8+00 to L10+00, HM10+00 to HM16+00 and <br />FM10+00 to FM14+00. <br />All of the above Structural Fill material was placed, compacted, and graded per the project plans <br />and specifications. <br />Subgrade: <br />See attached figure for approved subgrade. <br />Soil Liner Fill: <br />A Cat skid steer, a Cat smooth drum roller and a water truck equipped with a fire hose were used <br />for final preparation of the SLF material prior to liner deployment. <br />