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Earth Solutions NW TEST PIT NUMBER TP-3 <br /> f aril! 1805-136th Place N.E.,Suite 201 <br /> I u I i 4►n Bellevue,Washington 98005 PAGE 1 OF 1 <br /> ti Telephone: 425-449-4704 <br /> Fax: 425-449-4711 <br /> PROJECT NUMBER ES-6067 PROJECT NAME Colby Short Plat <br /> DATE STARTED 5/15/18 COMPLETED 5/15/18 GROUND ELEVATION TEST PIT SIZE <br /> EXCAVATION CONTRACTOR Client Provided GROUND WATER LEVELS: <br /> EXCAVATION METHOD AT TIME OF EXCAVATION -- <br /> LOGGED BY TJD CHECKED BY RAC AT END OF EXCAVATION — <br /> NOTES Depth of Topsoil 8 Sod 6"-10": rag ss AFTER EXCAVATION —a. <br /> _ � t•o. <br /> U <br /> wco== TESTS a. MATERIAL DESCRIPTION <br /> o a� _ <br /> Z C9 <br /> co <br /> 0 <br /> ' o Dark brown TOPSOIL,scattered roots to 3' <br /> TPSL — <br /> 0.8 <br /> Brown silty GRAVEL with sand,loose to medium dense,damp to moist <br /> 0 <br /> MC=8.50% ) O <br /> - GM D -becomes gray <br /> MC-6'��0 0� -becomes dense <br /> MC=8.80% ��C [USDA Classification:very gravelly sandy LOAM] <br /> Fines=16.10% r" 4.a -infiltration test at 3' <br /> Gray silty SAND with gravel,dense,damp to moist <br /> 5 -weakly to moderately cemented <br /> SM <br /> MC=7.30% "0 <br /> Test pit terminated at 7.0 feet below existing grade.No groundwater encountered during <br /> excavation.No caving observed. <br /> Bottom of test pit at 7.0 feet. <br /> My <br /> fJ7 <br /> 1P <br /> 0 <br /> 0 <br /> 5 <br /> 0 <br /> 0 <br /> J <br /> F'- <br /> W <br /> Z <br /> W <br /> C <br />