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Geofogicaf Technics Inc. <br /> 1 Borehole Log <br /> Project Name Georges Service Borehole No HB-5 Page of–!— <br /> Project <br /> f 1Project No 281 2 Date 4125195 Contractor V&W Drilling Company C57 Lic 658786 <br /> Area & County 1600 Durham Ferry Rd , Tracy Drilling Method Hand Auger <br /> Field Geo/Eng T McDonald Elevation of Measuring Point NIA <br /> Tot Dep 9 5' Tot Casing Dep N/A Annular Seal N/A Filter Pack NIA Grout 0-9 5' <br /> Borehole Dia 3 50"Casing Dia N/A Screened Interval NIA Slot Size NIA Water Level t9 5' <br /> c c Location-15 ft NE of NE corner of building <br /> Z w 2 CZ <br /> o u) <br /> oo g ppvpp Description Remarks <br /> M <br /> 0 <br /> 51520 : ML CLAYEY SILT (5Y5/4), plastic fines 2 6 ppm OVM <br /> tsss ML CLAYEY SILT-(5Y5/4), plastic fines 2 0 ppm OVM <br /> 10 —== <br /> Z <br /> z cn <br /> U <br />' O <br /> 15 z <br /> r <br />' Za <br />' 25 <br /> 30 <br /> Notes Silt Clay Sand (5Y5/6)=Munsell soil color description <br /> =denotes sample submitted for laboratory analysis <br /> Pebbles �� Clayey Sand Grain size is referenced to the Modified Wentworth Scale <br />' rev 3192 Drawn 8/11/94 <br />