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. Geological Techni*Inc. <br /> ' Borehole Log <br /> Project Name George's Service Borehole No. HB-3 Page of 1 <br /> ' Project No. 261 .2 Date 4/25/95 Contractor V&W Drilling Company C57 Lic. 655786 <br /> Area & County 1600 Durham Ferry Rd., Tracy Drilling Method Hand Auger <br /> ' Field Geo/Eng T. McDonald Elevation of Measuring Point N/A <br /> E <br /> p. 9.5, Tot.CasingDep. N/A Annular Seal N/A Filter PackN/A Grout0-9.5' <br /> le Dia. 3_50"Casing Dia. N/A Screened Interval N/A Slot Size N/A Water Level t9.5' <br /> d a Location-10 ft SE of kerosene UST <br /> 1.0 .� N <br /> O <br /> C. q°F I E o �q o v Description Remarks <br /> E <br /> 0 <br /> ! ! ti <br /> 1 <br /> 5 zao =__. CH CLAYEY SILT-(5Y5/6), very plastic, 1.9 ppm OVM <br /> --- FeOx root tubes <br /> Green color @ 7 ft <br /> ' <br /> 1254 _ q{ CLAYEY SILT-(5Y5/6), very plastic, FeOx <br /> 10 56 ppm OVM <br /> J root tubes, wet <br /> ' ¢ z <br /> Z a <br /> ' 15 <br /> ' 20 <br /> ! i ! ! <br /> : i <br /> 5 <br /> ! is <br /> 30 <br /> ' Notes: Silt Clay Sand (5Y5/6)=Munsell soil color description <br /> ®=denotes sample submitted for laboratory analysis <br /> Pebbles k= Clayey Sand Grain size is referenced to the Modified Wentworth Scale <br /> rev 3/92 Drawn 8/11/94 <br />