2725 32ND AVE NE 2018-01-02 MF Import

FIELD REPORT Associated Earth Sciences, Inc. t. I IN 911 Pifth Avenue, Suite 100 Kirkland, Washington98033 425-827-7701 FAX 827-5424 _Pacific TopsoilLlnc 805 80"' Street SW Everett, WA 98203 ATCN: Janusz B•tjsarowicz AS REQUESTED BY Client THE FOLLOWING WAS NOTED: Paee I of 2 Date Project None Poject No. 7/19111 Sniilh Island Dredge Dis tosal KE090169B Weather Smith Island Overcast 60's %lunicip:dity/DPD N Report Number Snohomish County 41 Engineer/Architect P:u anietrix CliemlOwner I'acinc Topsoil, Inc General Contnctur/Superintendent Pacific Topsoil, Inc/Thomas Isatthwork Contracior/Superintendent Pacific Topsoil, Inc/Roger AESI on site part time, as requested by the client, to monitor construction progress of Pacific Topsoil's "Smith Island" project. Mass Gradine At the recommendation of AESI and trending generally west to cast, the earthwork contractor continucd mass grading and aeration processes for the project's proposed sludge disposal area near the south end of Pacific Topsoil's Smith Island Facility. Utilizing a large dozer (D6), the contractor spread recently placed/stockpiled imported soils (bluish gray SILT to brownish gray silly SAND with few gravels) into an approximately.5' lift. The contractor noted that as the material continued to appear wet, lie would aerate the soil, via windrows, to expedite drying processes. AESI noted that a Pacific Topsoils truck was being utilized to place soil from a large stockpile near the north central margins of the proposed disposal area. The contractor noted that the material observed was front trucking operations prior to the start of the project, but represented the same material that was observed coming from Scattic. AESI observed the material to generally consist of bluish gray SILT and brownish gray silty SAND with trace to few gravels. Based off current soil conditions, the contractor expels to complete compaction processes on the recently placed fill soil tomorrow (7/20/11) and requests AESI return to complete compaction testing. See figure I for specific task location. COPIES TO: Distribution FIELD REP.: DATE TF-- PRINCIPAL I PM: MAILED: Jon U. tl:msen, ar. Sian ucorogrst Jon Sondelganid, P.G.G.