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MM, <br /> ed <br /> LOG <br /> BORING <br /> DATE STARTED 5-28-87 DATE COMPLETED 5-28-B7 <br /> " DR1tlER Sierra Drilling <br /> LOGGED `Y R. Livermore <br /> GRAPHIC DEICRIPSIGN <br /> B <br /> I <br /> WELL CONSTfiUCTIDH DETAIL d sr+weoL, <br /> N <br /> �F DWP 12A watertight lockin 0-211 old asphalt <br /> ° waterproo dement 2"-5.5' dark brawn gravelly sand which <br /> locking ca A <br /> 0 SP grades to a medium sand at 3.5 feet <br /> ,.4 ea gravel <br /> 4 ; i; grout 5.5-8' light brown silty sand wi.tn <br /> 2" solid fines and root holes <br /> ;_ PVC casing SM <br /> -bentonite 8-14' light gray/white (quartz) fine- <br /> fine- <br /> 8 oledM <br /> medium sand with very slight p <br /> etr <br /> } SW odor present <br /> fZ • ! y <br /> !� 14-21 ' light brow-,'gray micaceous <br /> fine sand. Loose and moist at 15 lost <br /> !� Monterey -" (Samples no SP <br /> sand #20 etaineu in to <br /> sampler) SM <br /> LU <br /> ` slotted PVC 21-21 .5' light grayish fine sand <br /> z casing 21.5-25' light gray/brown mottled silt <br /> ZZ G micaceous clay- <br /> CL <br /> 2$ <br /> entonite Bottom of Bale: 25 feet <br /> 2 end cap <br /> Groundwater: dr -17fngfeet at time of <br /> On 6-8-87, water level: 16.8 feet <br /> ~~ GOLDEN GRAIN MACARONI COMPANY <br /> SCS ENGINEERS MANTECA BEAN CO. FACILITY <br /> 6TEARNS.CONRAD AND 6CHWO1 <br /> to N6Ul TING ENGINE[Rb.iN __.__. �-_5___. <br /> ' MONITORING WELL: <br /> eTII SIF RRA COURT.sulli � polo: June 19e7 - - <br /> — OU SI IN CAO�scM <br /> 1f 14•R7Y O1�1 Prolact Pio. 38504.01 <br />