2009-04-13_REPORT - M1980244 (3)

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,ameO Earth & Environmental SLF processing located in SGOSA Dump 5 has not operated all week. A new plant is due to arrive. The materials processing plant located in AGOSA has been in limited production during the week. Work has continued on the 9775 bench widening for the relocation of the existing solution piping. This work is advancing to the north and appears to be nearing completion. Testing Summary Laboratory testing continues (Gradations, Atterberg Limit, and Moisture-Density Relationships) for previously sampled materials, throughout the shift. Permeability testing continues at an off-site laboratory. A sample of clay for testing was obtained from the South Cresson stockpile. (SLF-21-C). Testing is in progress. Permeability test results are meeting or exceeding the requirements as per the project documents. GENERAL PROJECT ITEMS Summary of Concerns: No Concerns Summary of Non-conformances: None Issued Summary of Meetings and Discussions: CC& V.• CC&V held a Weekly Contractors' meeting on March 31, 2009. Items discussed included Safety, Environmental, Schedule, QC documentation, and CQA. Ames Construction: Daily safety meetings are performed prior to each shift. These have been used to discuss work areas, procedures, testing requirements, etc with the Ames supervisors and equipment operators. . AMEC and Ames discussed daily work activities during the week and procedures for fill placement. The daily safety meetings are now being conducted in the VLF lay down area. AMEC: Derek W, Project Manager - General project status. John Lupo was on site this past week to review the work progress. Others: None Summary of Incidents/Accidents/Health & Safety Issues None noted. We trust the information provided clearly represents our findings and observations for the week ending April 4, 2009. Date: April 4, 2009 Stephen G. Rice, CQA Monitor Approved By: Date: Sheet 4 of 6 VLF Weekly Report WE 04.04.09.D