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ameO <br />nvironmental <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: January 30, 2010 <br />Reporting Period: 1/24/10 through 1130110 <br />Days <br />S <br />M <br />T <br />W <br />T <br />F <br />I S <br />Work Shifts <br />- <br />D <br />D <br />D <br />D <br />D <br />- <br />- <br />N <br />N <br />N <br />N <br />N- <br />D = Day Shift N = Night Shift <br />Project No.: 84201125EO <br />Contractor: Ames Construction Co., Inc. <br />Shift: Day <br />Ambient Temperature Range (F): Low: 16T to 24 °F ( + / -) High: 32 °F to 44 °F <br />AMEC CQA: Personnel On -site through the Reporting Period (See Attachment A). <br />AMES: No issues <br />CONSTRUCTION ACTIVITIES and PROGRESS: <br />II) EARTHWORKS <br />A) Clearing and Grubbing <br />1) VLF <br />Clearing and grubbing was performed at the East Cresson Clay Borrow using a CAT 330 <br />excavator, a CAT D -6 dozer and, two 40 -ton haul trucks. Trees /slash was stockpiled in a <br />designated area within the clay borrow area. <br />B) Stripping <br />1) VLF <br />Topsoil stripping was performed at the East Cresson Clay Borrow using two CAT D8 dozers. <br />Topsoil was stockpiled temporarily and will be hauled to the permanent topsoil stockpile later. <br />C) Subgrade Preparation <br />1) VLF <br />No work performed during the week. <br />D) Slope Contouring <br />1) VLF <br />Slope contouring was performed in the following areas: between stations E19 +00 ( + / -) and <br />E22 +00 ( + / -), approximately 0 to 20 feet right of centerline; between station H0 +00 ( + / -) and <br />H15 +00 ( + / -), approximately 100 feet left of centerline to 300 feet right of centerline; and <br />VLF Weekly Report WE 01.30.10.D.doc <br />