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Earth Solutions NW,LLC TEST PIT NUMBER TP-1 <br /> Earth 15365 N.E.90th Street,Suite 100 PAGE 1 OF 1 <br /> +olution Redmond,Washington 98052 <br /> NWu: Telephone: 425-449-4704 <br /> Fax: 425-449-4711 <br /> PROJECT NUMBER ES-7171 PROJECT NAME Van de Carr Property <br /> DATE STARTED 2/4/20 COMPLETED 2/4/20 GROUND ELEVATION TEST PIT SIZE <br /> EXCAVATION CONTRACTOR NW Excavating GROUND WATER LEVELS: <br /> EXCAVATION METHOD AT TIME OF EXCAVATION --- <br /> LOGGED BY AZS CHECKED BY HTW AT END OF EXCAVATION --- <br /> NOTES Depth of Topsoil&Sod 7":grass AFTER EXCAVATION --- <br /> w <br /> _ L <br /> W 0 <br /> a_ TESTS Q. <br /> O MATERIAL DESCRIPTION <br /> 2Z 0 <br /> � <br /> co <br /> 0 <br /> DS• Dark brown TOPSOIL(Fill) <br /> TPSLQQQ <br /> Y�Z 0.7 -brick <br /> - - Brown silty SAND,loose,moist(Fill) <br /> MC=10.80% SM [USDA Classification:slightly gravelly SAND] <br /> Fines=14.50% % % 2.0 <br /> Gray poorly graded SAND with silt,medium dense,moist <br /> • <br /> MC=12.40% <br /> • <br /> SP- <br /> SM <br /> -becomes dense <br /> - - MC=12.90% <br /> MC=12.20% , • •8.5 <br /> Test pit terminated at 8.5 feet below existing grade.No groundwater encountered during <br /> excavation.No caving observed. <br /> 0 <br /> N <br /> 0 <br /> 0 <br /> F <br /> H <br /> Z <br /> d <br /> N <br /> n <br /> W <br /> x <br /> 0 <br /> Lu <br /> W <br /> Z <br /> 0 <br /> C7 <br />