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SOIL BORING LOG Boring No MW-5 Sheet 1 of 4 <br /> nt Arco Station 2186 Date 8113101 — <br /> ress 3212 North California Street Drilling Company Woodward Drilling Company rig type BK-81 <br /> Stockton,CA Driller Frank Ramirez <br /> Protect No D000-330 Method Hollow Stem Auger hole dram 8" <br /> Logged By Scott Bdtmger <br /> Well Pack sand 58 ft to 80 ft Well Construction casing PVC screen 60 to 80 _ <br /> bent 54 ft to 58 ft casing diam 2 screen slot 0 020" <br /> gout 0 ft to 54 ft Depth to GW ft Time/Date V ft Time/Date <br /> Sample Blow Sam ie Well Depth Descriptions of Materials PID <br /> Constru LITHO <br /> Type I No Count Time Racov ct Scale COLUMN and Conditions PPM <br /> ASPHALT 0"-3" <br /> — 1 Road Base <br /> — 2 <br /> 3 CLAY and SILT brown <br /> — <br /> ------------------------------------------------ 4 -------------------------------------------------------------------------------------------------- --------' <br /> — <br /> --------------------------------------------------- 5 ---------------_____---------- -------- <br /> — 6 <br /> - <br /> --------------------------------- --------------- — 7 ----------------------------------------------------------------------------------------------------- --------- <br /> --------------------------------- --------------- — ----------------------------------------------------------------------------------------------------- --------- <br /> --------------------------------------------------- 9 <br /> — ----------------------------------------------------------------------------------------------------- --------- <br /> 1 0 <br /> 22 _ <br /> - _26_-- 1515 65 1 1 ML SILT fight brown 5.8%finerained sand trace caliche dry hard 0 <br /> 30 _ <br /> 1 2 <br /> 1 3 / <br /> 1 4 <br /> -------------------------------- --------------- —1 5 ---------------------------------------------------------------------------------------------------- --------- <br /> 1520 100 1 6 SP SAND yellow brown fine grained trace caliche no fines medium dense 0 <br /> 1 7 <br /> / 7-------------------------------------------------- 1 6 / ---------------------------------------------------------------------------------------------------- <br /> / I <br /> 1 9 <br /> __-- -------- ------- — ------------------------------------------'--'---_________________..____ __ <br /> _ I <br /> 2 0 � <br /> Comments Well located just north of 3209 American Street in the street <br /> #3 sand used for filter pack <br />� delta <br /> //�� Ersvir�nirtrt�tttal <br />