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SOIL BORING LOG Boring No B-37 Sheet 1 of 7 <br /> Bent Arco#6100 Date 9!6!01 _ <br /> Address 25775 Patterson Pass Road Drilling Company Western Strata Exploration_ _ ng type Mobile Drill B-61 _ <br /> Tracy,CA Driller Gordon Jensen <br /> Project No D000-340-01 Method_Mud Rotary hole dram 5 5" _ <br /> Logged 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 /> rout__h—to ft Depth to GW 0 ft TimelDate ft Time/Date <br /> Sample Blow Sample well Depth Descriptions of Materials PIP <br /> Constru LITHO <br /> Type I No Count Time Rocow et Scale COLUMN and Conditions PPM <br /> _ ASPHALT <br /> 1 ROAD BASE <br /> —2 <br /> ------------------------------------------------- — ------------------------------------------------------------------------------------------------- ---------- <br /> 3 CL SILTY-CLAY--olive dray moist,sof! <br /> --------- -' ------------------------ — - ay-- o-is--- ----- --------------------------------------------- ---------- <br /> --------------- ----------- ------- -------- -- ---------------------------------------- --------------------------------------------------- ---- --- <br /> 5 112 <br /> s <br /> -------------------------------------------------- — ----------------------------------------------- -------------------------------------- ----------------- <br /> a <br /> ------------------------------------------------ — ----------------------------------------------------------------------------------------------- --- <br /> ---------------------------------------------- — ---------------------------------------------------------------------------------------------------------- <br /> 1 0 ML CLAYEY SILT light brown dry hard- -86 <br /> --------------------------------- --------------' --------------------- ------------------------------__---------- <br /> 1 1 <br /> 1 2 <br /> ------ -------- ----------- ---------------- — ---------------------------------------------------------------------------------------------------------- <br /> - ML SILT light brown with orange mottles low percentage of clay dry,hard <br /> 1 3 <br /> 1 4 <br /> 1 5 329 <br /> ----------- ------------------------------------ — ------------------------------------------------------------------------------------------------ ---- -- <br /> 1 8 <br /> ML SANDY SILT 16'-17 5 light brown 15-20%fine grained sand,very hard <br /> i7 <br /> 1 8 SAND17 6-17 9 coarse grained 15%"fines - <br /> 1 9 ML SILT light brown with yellow staininc dry_very hard--------------------------------------- <br /> 2 01 192 <br /> Comments <br /> ��_ Er�vironrreanta� <br /> Cortsu�t�nts, enc. <br /> I <br />