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LOG OF BORING NO. B-2 Sheet 1 of 1 <br />Date drilled 5113191 Driving Weight and Drop 140 MOO" drop Elevation (ft) <br />This log is part of the report prepared by Converse Consultants NW <br />for the named and should be read together that <br />C <br />o <br />V <br />-N <br />t' <br />y <br />io <br />� <br />H •a <br />s 0 <br />project with report <br />for complete interpretation. This summary applies only at the <br />location this boring Subsurface <br />a <br />V j <br />a <br />N <br />L. <br />m <br />C <br />4J <br />4 <br />-4 <br />CL <br />3 <br />M E <br />of and at the time of drilling. <br />conditions mar differ at other locations and may change at this <br />D 4 <br />C y <br />m 0 <br />7 � <br />N m <br />N <br />V <br />y <br />� <br />0 <br />o <br />p <br />-4 <br />0 <br />n to <br />location with bhe passage of time. The data presented is a <br />simplification of actual conditions encountered. <br />i <br />n 0. <br />,-44 <br />0 C <br />L <br />DESCRIPTION <br />o <br />o 31 <br />1 <br />18 <br />. • <br />- <br />2 INCHES CRUSHED ROCK SURFACE <br />SOSILTY <br />SAND(Glacial till); gray to brown, fine to coarse <br />sand, little fine to medium gravel; very dense, moist; iron <br />staining around larger gravel <br />2 <br />50 <br />9 <br />5 <br />3 <br />1501 <br />5.5" <br />4 <br />50/ <br />9 <br />G <br />5" <br />- <br />cobbles encountered at 8,0 feet <br />10 <br />5 <br />1501 <br />little fine to medium gravel <br />8 <br />4" <br />15 <br />6 1 <br />50/ <br />grades to gray <br />Bottom of boring at depth 15.4 feet <br />3" <br />Boring backfilled with cuttings and bentonite chips <br />G = grain size analysis <br />Project No. <br />i 20 th .AVENUE -SUBSTATION ADDITIONS <br />Everett, Washington 91-35211-01 <br />for Snohomish County P.U.D. No. 1 <br />COt7VeYSe Consultants NW Geotechnical Engineering Figure No. <br />�,,.,/ and Applied Earth Sciences 3 <br />