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amec <br />Earth & Environmental <br />Blasting was performed in these areas Tuesday (1/5/2010), Wednesday (1/6/2010), and <br />Thursday (1/7/2010). <br />G) Material Processing <br />1) South Cresson Clay Processing Area <br />Processing of Soil Liner Fill material continued at the South Cresson Clay Process. A CAT D-8 <br />dozer, a CAT 320 excavator, and a CAT 966 front-end loader were used to process the material. <br />Location This Week <br />tons Cumulative Comments <br />So Cresson Clay Processing 19,647 164,761 <br />Squaw Gulch Processing 0 35,816 Processing in area complete. <br />Total 19,647 196,669 Includes processed before break. <br />2) Low Volume Solution Collection Fill <br />Processing of Soil Liner Fill material continued at the South Cresson Clay Process. A CAT D-8 <br />dozer and a CAT 980 front-end loader were used to process the material. <br /> This Week Cumulative <br />Location Comments <br /> tons <br />Dump 4 LVSCF Processing 27,813 27,813 Includes processed prior to 1/8 <br />H) ADR and Crusher Waterlines <br />Pipe trench excavation and bedding was performed throughout the week for the Crushing <br />waterline using a CAT 330 excavator and a CAT 966 front-end loader. The pipe bedding material <br />was moisture conditioned and compacted using the bucket of the CAT 330 excavator. <br />Approximately 75 linear feet of pipe trench was excavated and bedded during the week. <br />Preparations for ADR waterline tie-ins were performed throughout the shift. Exposure of existing <br />waterlines was performed near stations A24+00 (+/-) and E22+00 (+/-). <br />The 12" HDPE temporary tie-in was performed, near station E22+00 (+/-), was performed Friday <br />January 8, 2010. <br />I) Miscellaneous <br />Haul road construction was performed into the East Cresson Clay Borrow area using two 40-ton <br />articulating haul trucks loaded with adjacent material by a CAT 966 front-end loader. Material was <br />pushed over the stripped area using a CAT D-8 dozer. <br />III) Underground Workings <br />A) Drilling <br />No work performed during the week. <br />B) Mine Shaft/Stope Remediation <br />Grouting of confirmatory drill holes (missed-no void) at Underground Workings #3006 and #3007 <br />was performed. <br />VLF Weekly Report WE 01.09.10.D.doc