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Project: Everett Community College Student Housing Surface Elevation: Approx. 103.5 feet <br /> Job Number: 15-275 Top of Casing Elev.: N/A <br /> Location: 931 Broadway,Everett,Washington Drilling Method: Hollow Stem Auger <br /> Coordinates: Northing:,Easting: Sampling Method: SPT <br /> $ ZT N-Value <br /> F to PL Moisture LL <br /> a coE MATERIAL DESCRIPTION • <br /> O RQD Recovery <br /> 0 0 50 100 <br /> Approximately 3"asphalt at surface. <br /> - - <br /> „:-\o Medium dense,moist,gray-brown GRAVEL with sand and silt(GP); (Fill). <br /> Based on soil cuttings:Loose,moist,brown,silty SAND with gravel(SM); <br /> - - <br /> trace organics and charcoal debris,occasional layers of clean sand(Fill). <br /> - 2 - <br /> S 1 X <br /> p 6 ` Very dense,moist,gray silty SAND with gravel( ;weathered in upper <br /> >D.- <br /> 5 <br /> ~•' several feet of unit,occasional iron oxide staining(Glacial Till-Qvt <br /> - 4 - •'` <br /> 18 <br /> g S 2 36 : : : <br /> 8 S-3 Z 50/6 Sample S-3: Increased sand. /f•i���i�r�ifi�/��i�i���i�i�i� ► <br /> Sample S-4:Increased SILT. <br /> • <br /> Bottom of boring at 10.5 feet below ground surface. Groundwater was not <br /> observed at the time of drilling.Surface elevation estimated from site <br /> - - survey. <br /> - 12 - <br /> - 14 - <br /> - 16 - <br /> - 18 - <br /> � 20 . <br /> Completion Depth: 10.5ft Remarks:Standard Penetration Test(SPT)sampler driven with a 140 lb.safety hammer. <br /> Date Borehole Started: 11/23/15 Hammer operated with a rope and cathead mechanism. <br /> Date Borehole Completed: 11/23/15 <br /> Logged By: NER <br /> Drilling Company: Boretec1, Inc. <br /> IRanGFi® LOG OF TEST BORING PG-3 <br /> INCORPOR " T ' D FigureA-4 <br /> The stratification lines represent approximate boundaries. The transition may be gr Sheet 1 of 1 <br />