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Days <br />S <br />M <br />T <br />W <br />T <br />F <br />l 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 />VLF EA i" T ; ! W RKS FIEL <br />AMES/Lonestar: None <br />CQA ACTIVITIES: <br />MSNIT <br />Reporting Period: 11/6/11 through 11/12/11 <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: Process Solution Enhancement System <br />Date: November 12, 2011 <br />CONSTRUCTION ACTIVITIES and PROGRESS: <br />B) Sediment Basin/Drainage <br />The sediment basin /drainage construction is complete. <br />G SUMMARY (WEEKLY REPO T <br />Project No.: 84201125E0 <br />Contractor: Ames Construction Co., Inc. <br />Shift: Day <br />Ambient Temperature Range (F): Low: 11°F to 27 °F ( + / -) High: 30 °F to 47 °F ( + / -) <br />AMEC CQA: Personnel On -site through the Reporting Period (See Attachment A). <br />I) Process Solution Enhancement System (PSES) <br />A) Cut to Fill <br />Structural fill excavation was performed using a CAT 330 excavator (a hammer attachment was <br />used for hard rock excavation). The excavated material was loaded into 40 -ton articulating haul <br />trucks and hauled to fill areas within the PSES. Structural fill was placed in 18" to 24" lifts using <br />two CAT D -6 LGP dozers. Each lift was moisture conditioned using a tandem axle water truck <br />(when necessary) and compacted using a 10 -ton vibratory smooth drum compactor, passing over <br />the entire fill surface at least 4 times (method compaction technique is applicable). The area was <br />set to finish grades that were surveyed prior to the project start. Ambient and fill temperatures <br />were monitored during fill placement. <br />SUMMARY: <br />The CQA activities performed consisted of observing, documenting and recording the construction <br />activities of the contractor. <br />PSES Weekly Report WE 11.12.2011 <br />