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FIELD REPORT <br />Associated Earth Sciences, Inc. <br />911 Fifth Avenue <br />Kirkland, Washington 98033 <br />425-827-7701 FAX 827-5424 <br />TO: <br />Pacific Topsoils Inc <br />805 801" Street SW <br />Everett WA 98203 _ <br />ATI'N: Janusz Rtism•mvicz <br />AS REQUESTED BY Client <br />THE FOLLOWING WAS NOTED: <br />P:Ifle I In 2 <br />Dale <br />PI9JKI VanLL <br />KE09'I 169 <br />A/10l11 <br />Smith Islmul Urcd'e Ilis posal <br />KE(19111 (i911 <br />Location <br />iWalher <br />Smith Island <br />Overcast 711's <br />Municipality <br />Iter°rl Number <br />Snohomish County <br />53 <br />Enginaar/Archilect <br />Paramctrix <br />Client/On'ncr <br />Pacific Tupsuils Inc <br />General Conlractur/Snperintcvderlt <br />Pacific Topsoils hlc/Thonms <br />Grueling Contractor/Suparinlendent <br />Pacific Topsoils Inc/T'humas and Roger <br />AESI on site part lime, as requested by the clical, to monitor cons-tmction progress of Pacific'l'opsoi I's "Smith Island" prejecl. <br />Mass Gradine -Forwr <br />Trending generally cast to west, the earthwork contractor continual mass grading processes over the peij/whssludgc disposal area near the south <br />end ol'Pacific Topsoil's Smith Island Facility. Utilizing a large dozer (136), the contractor spread/aerated recently placed stockpiled imported <br />soils from the Higmvay 9 widening site (bluish gray SILT to brownish gray silty SAND with few gmvels) into an approximately .5' loose lift and <br />compacted the material, in it series of passes, via large vibratory roller. The compacted material was observed to be unyielding under the <br />continued wheel weight of truckttrailer assemblies. Further, the compacted soil was probed, with the full weight of it.: observer on a .5" <br />diameter steel T-probe, and proved firmfunyielding with average penetrations of 2-3". A series of in place density tests were conducted to <br />confirm the specified minimum compaction (95%ASTM 1557). The contractor was notified of all density results listed below. The contractor <br />noted that soil from a Mercer Island site was continuing to be imported and stockpiled near the southeast margins of the property. Sec figure I <br />for specific task location. <br />Test it <br />Location <br />Depth ft below finish <br />% Moist <br />Dry D <br />Max D D <br />%Max <br />P/F <br />III <br />See figure 1 <br />-1 <br />6.6 <br />137.1 <br />141.0 <br />97 <br />P <br />12 <br />See figure 1 <br />_ <br />-.5 <br />6.9 <br />135.8 <br />141.0 <br />96 <br />P <br />t3 <br />See figure 1 <br />-.5 <br />7.2 <br />135.1 <br />141.0 <br />96 <br />P <br />t4 <br />See figure 1 <br />-1 <br />7.7 <br />134.4 <br />141.0 <br />_ _ 95 <br />P <br />t5 <br />See figure 1 <br />a rox FSG <br />6.8 <br />135.9 <br />141.0 <br />_ 96 <br />P <br />t6 <br />See figure 1 <br />-1 <br />7.1 <br />135.3 <br />141.0 <br />96 <br />P <br />COPIES TO: Distribution <br />FIELD REP.: .ion D. Hansen, Sr Staff Geologist <br />DATE AUG 15 2011 PRINCIPAL / PM: Jun Sondergaard, P.E.G <br />MAILED: <br />42 <br />