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Ausenco <br />Vector <br />11%, 1.7, M., Vq <br />I MIPM 5 .1 <br />D"y Field RepM Sewence Nmbw <br />ErI17.77MY47A <br />Dom <br />Day of The Week <br />LR Services, Inc. <br />August4,2010 <br />Wednesday <br />Guinn Construction <br />Monte Christie <br />Foreman: <br />Oth, <br />RepublicGenoa[ <br />1 .11 i`w i:.1:+ sr. : <br />.tl <br />i i 14M:t. <br />Native silty clays in SEC processing area <br />Clear, It. breeze, 600-900 F <br />0 0 r R IMMM INKII 0 <br />Equipment 1 1 <br />•:+:' ' 1 : /: ' / dozer,915 compactor,excavator,water truck, ' backhoe, �4. smooth 1 1. +I 1 : 4206D <br />tractor +:.. 14forkK 623 paddle 1 1 e`scraper <br />NOTES. (Describe work completed during the day, any problems and their solutions) <br />1. Construction Activities <br />I . Guinn Construction continued using the 143H blade w/GPS to trim the low permeable compacted <br />Clay Liner to finish grade in the central to south floor areas. A 623 paddle wheel scraper collects the <br />trimmings to deliver to stockpile area. <br />2. Guinn Construction used the CS54 smooth drum roller on north floor area Clay Liner at finish grade. <br />3. Guinn Construction continued moisture conditioning all Clay Liner soils on the floor areas. <br />4. Guinn Construction used the D6 to cut out the FU -10 leachate sumps and start the N -S leachate <br />trench along the east side of the floor. <br />5. Guinn Construction u" / the 420E back 1 " and a spotter1 / • detail workalong edge of 1.._. <br />the northwest comer of FU -08 at the toe of the 2:1 slope. <br />11. CQA Activities <br />1. CQA completed ASTM D422 Sieve Analysis on Clay Linersand cone samplesr <br />A grab i' a' <br />Limits.2. CQA prepared Clay Liner samples CLS -2, CLS -3, CLS4 and CL -61 for ASTM D4318 Atterberg <br />With Monte Christie, AusencoVector, Re: Site visit. Tour work areas including the anchor trench and <br />+e,! + 6dtie-in atop the• 1" inspected the exposed geocompositeon the • fi:" in <br />observed excavation of the sumps and moisture conditioning of the Clay liner. In the field lab. Monte <br />reviewed CQA testing to date and discussed options to test the HDPE liner destructive samples. <br />Prepared 13y Michael <br />C <br />08/04/10 <br />1 of 2 <br />