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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 80"' Street SW _ <br />Everett WA 98203 <br />ATTN: Janusz Baisarowicz <br />AS REQUESTED BY Client <br />THE FOLLOWING WAS NOTED: <br />Pace I of 2 <br />Date <br />Project Name <br />Project No. <br />8111111 <br />Smith Island 10-Acre <br />KE090169B <br />I-ncation <br />Weather <br />Smith IslanJ <br />Overcast 70's <br />Municipality <br />Report Number <br />Snohomish Count <br />54 <br />Engineer/Architect <br />Paramelrix/Oun <br />Clknlcr_ <br />Pacific To . oils line <br />General Contractor/Superintendent <br />Pacific To soils Inc/Thomas <br />Grading Contractor/Superintendent <br />Pacific Topsoils Inc/Thomas and Roger <br />AESI on site part time, as requested by the client, to monitor construction Pragress of 1'acific'i opsoil's "Smith Island" project. <br />Mass Grading <br />Trending generally cast to west, the ennhwork contractor continued mass grading processes over the project's former sludge disposal area near <br />the south end of Pacific Topsoil's Smith Island Facility. Utilizing a large dozer (D6), the contractor spread/aerated recently placed stockpiled <br />imported soils from the Highway 9 widening site (bluish gray SILT to brownish gray silty SAND with few gravels) into an approximately .5' <br />loose lift and compacted the material, in a series of passes, via large vibratory roller. The compacted material was observed to be unyielding <br />under the continued wheel weight of truck/trailer assemblies. Further, the compacted soil was probed, with the full weight of the observer an a <br />.5" diameter steel T-probe, and proved frralunyielding with average penetrations of 1.2". 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. See figure I for <br />specific task location. ., <br />sults <br />Location <br />Depth (ft below <br />impermeable cap)% <br />Moist <br />Dr D <br />Max Dr D <br />% Max <br />P/F <br />See figure 1 <br />1 <br />7.7 <br />135.2 <br />141.0 <br />96 <br />P <br />Pt2 <br />See fi ure 1 <br />a rox FSG <br />7 <br />135.9 <br />141.0 <br />96 <br />P <br />See fi ure 1 <br />a rox FSG <br />8.2 <br />134.4 <br />141.0 <br />95 <br />P <br />See fi ore 1 <br />a rox FSG <br />7.6 <br />1358141.0 <br />96 <br />P <br />See fl ure 1 <br />a rox FSG <br />7.3 <br />136 <br />141.0 <br />96 <br />P <br />t6 <br />See fl ure 1 <br />-.5 <br />7.1 <br />135.1 <br />141.0 <br />96 <br />P <br />t7 <br />See fi ure 1 <br />-2 <br />8.4 <br />134.2 <br />133.9 <br />141.0 <br />141.0 <br />95 <br />95 <br />P <br />P <br />l8 <br />See f ure 1 <br />1 <br />8.8 <br />COPIES TO: Distribution <br />FIELD REP.: Jon D. Hansen, Sr Staff Geologist <br />DATE AUG 22 PD11 PRINCIPAL/PM: Jon Sondergaard, P.E.G <br />MAILED: <br />