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ameO' <br /> CQA ACTIVITIES: <br /> 1) Field Activities: Observation of construction activities during this reporting period included: Slope grading and fill <br /> placement; Ambient and fill temperature monitoring and recording; Underground working remediation and confirmatory <br /> drilling; Production drilling and blasting; Testing and sampling of SF,SLF, DCF and concrete from UG U6273; Rip rap <br /> placement at the Phase 1 pond spillway; and secondary underdrain installation. <br /> 11) Laboratory Activities:Laboratory testing continued with Permeability, Particle Size Distribution,Atterberg Limits, <br /> Moisture-Density relationships,gradations,material classification,identifications,and field material sampling were <br /> performed during this reporting period. <br /> The following samples were collected and returned to AMEC's laboratory for analysis; <br /> ➢ Structural Fill sample number SF-80R <br /> ➢ Drain Cover Fill sample numbers DCF 75 <br /> ➢ Sal Liner Fill sample numbers SLF 139-S and SLF-140S <br /> ➢ Physical properties test of concrete and cylinders were cast for compressive strength testing from underground <br /> working#6273 <br /> Note: Samples labeled with the suffix"R"are samples of Record/QA samples;those without are QC samples. r <br /> General Project Items <br /> Meetings and Discussions: The Contractor Meeting occurred on April 30,2014 with CC&V Projects,AMEC,and Ames. <br /> Summary of Concerns: None. <br /> CC&V: Daily updates,reporting and scheduling are some of the tasks occurring between CC&V Projects,AMEC,and Ames. <br /> Miscellaneous: <br /> ➢ Drain cover fill processing continued. <br /> ➢ Rip rap processing continued. <br /> Deliveries:None <br /> Submitted by:Eric Lorenson Date:05-05-2014 <br /> Reviewed By: F ; --% Date:05-05-2014 <br /> Tim Burkhard <br /> Project Resident Manager <br /> Phone: 719.689.2986 <br /> Approved By: Date:S�lr /`� <br /> CC&V Projects <br /> Page 4 of 7 MLE2 WE 3 May 2014.doc <br />