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Drilling Log <br /> FI TIT CORPORATION Soil Boring SB-2 <br /> A Member of the IT Group <br /> 7-Eleven, SS# 19976 -Eleven. Inc. See Site Map <br /> Project _ Owner For Boring Location <br /> Location L129 N. Main Street, Manteca CA Proi. No. 7 au5h <br /> Surface Elev. Total Hole Depth =IS N.. Diameter 6 in. ^PIMENTS.- <br /> Top <br /> .Top of Casing Water Level Initial /6'' ft. Static <br /> Screen: Dia Length Type/Size <br /> Casing: Dia _ Length Type <br /> Fill Material . Rig/Core "Rhino"MARL M5-riSolit Spoon <br /> Drill Co. Gr 70 DriUino Method Hollow Stem Aucer/PID <br /> Driller 22 b v Deason Log By Len Mason Date ll/01/00 Permit # <br /> Checked By Ed SimonisLicense No. California RG#4422 <br /> O > N <br /> .-. c U U w m <br /> _ t Description <br /> L.. C.E m o' o Ql U <br /> �..:. -;a a U v 4 p <br /> a) a a a, o-j N (Color, Texture, Structure) <br /> O`" N m Cr O j Trace < 10%, Little 10% to 20%, Some 20% to 35%. And 35% to 50% <br /> -2 <br /> 0 orae Concrete over'brown silty sand. <br /> 2 SM <br /> 4 Silty, fine SAND (30,70): brown, loose, t7ry, no hydrocarbon odor. <br /> 00 <br /> 6 JM <br /> 8 <br /> - 10 Silty fine to medium SAND (20,50): light brown. <br /> 00 <br /> sM <br /> 12 J <br /> 14 <br /> Clayey SILT (20,80): greenish gray with rust stained streaks, wet, slightly <br /> plastic, hydrocarbon odor, possible oil odor. <br /> 16 9�.' <br /> ML <br /> 18 Groundwater Encountered. <br /> 20 Silty, very tine SAPID i3ii,7-i1: freer ;i ._1r:j r, rn+:,i,;t., ro Hydrocarbon odor. <br /> Pl <br /> 22 SM <br /> 24 �I <br /> 01/04/2001 alhiog-Mar,99 Page: 1 of 2 <br />