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SOIL BORING LOG Boring No B-34 Sheet 1 of 7 <br /> Bent Arco#6100 Date 8131101 <br /> Address 25775 Patterson Pass Road Drilling Company Western Strata Exploration no type Mobile Drill B-61 <br /> Tracy,CA Driller Gordon Jensen <br /> Project No D000-340-01 Method Mud Rotary hole diam 5 5" <br /> Lo ed By Scott Bittin er <br /> Well Pack sand ft to ft Well Construction casing screen <br /> bent ft to ft casing dram screen slot <br /> grout ft to ft Depth to GW '7 ft Time/Date V ft Time/Date <br /> Sam leBlow Sample well Depth Descriptions of Materials PID <br /> Constru LITHO <br /> T e No Count Time Recov ct Scale COLUMN and Conditions PPM <br /> ASPHALT <br /> — 1 ROAD BASE <br /> — 2 <br /> ---------- ------------------------------------- -------------- ----------------------------------------------------------------------------- ----- ---- <br /> a <br /> ----------------- ----------------------------- --- --------------------------------------------------------------------------------------------- -- ---------- <br /> 5 CL SILTY CLAY light brown,dry <br /> 6 <br /> — <br /> ---------------- ------------ -------- ----- 7— --------------------------------------------------------------------------------------------------------- <br /> — 8 <br /> L CLAY,olive gray moist,hard <br /> ------ --------- ------------------------------- — ------------------------------------------------------------------------------------------------------------ <br /> ---------------- <br /> ----------------------------------- ------------------------------ — ------------------------------------------------------------------------------------------------------ <br /> 1 0 42 <br /> _ 1 1 <br /> -— --- - ---=- -LAY--- - ----h---`ard--------------------------------------------------- ------------ <br /> _ Clight olive brown,dry <br /> 1 2 <br /> 1 3 <br /> 1 a CL SILTY CLAY light brown with orange mottles dry hard <br /> --------------- ----------- -------`--------- — - --------------------- -- ----- <br /> 1 5 48 <br /> 1 6 <br /> 1 7 CL CLAY light brown,trace orange mottles dry very hard <br /> ----------------- ---------— -------------- — - ----- ' - - - ------------------- ------------ <br /> -- <br /> ---------- <br /> 8 <br /> g 376 <br /> 2 0 <br /> Comments <br /> //_ En�vilrsantrr,wental <br /> Cor+saal#ars#s' lrs�_ <br />