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r <br /> 11nu7 <br /> PROJECT NO. 90481 SHEET 30F 5 <br /> PROJECT: Initial Soil Contaminaiicn investigation — <br /> PROJECT LOCATION: 4907 E. Waterloo Rd, Stockton HOLE NUMBER B-1 <br /> DRILL METHOD Rotary Drill Rig DATE STARTED: 11/9/90 TIME 08:20 <br /> BORING DIAMETER 6" OD Hollow Auger DATE COMPLETED: 11/9/90 TIME 11:30 <br /> SAMPLER Mod. Coliforniu Sp€it–barrel OD. 2.5" ID: 2.0" BORING DEPTH: 50.0' GROUNDWATER DEPTH: N/A <br /> DRILLING COMPANY Spectrum Drilling, Stockton LOGGED BY: Peter Almendinger <br /> DRILLER Ted Coffey CHECKED BY: Peter Almendinger <br /> o! <br /> 4 0 <br /> © 0 m <br /> WELL �� o SAMPLE SLOWS/ x USCS DSOIL <br /> C R. NUMBER 6 ,aches PTH J SYMSOi- ESGRIPTSON <br /> Sc Some as previo,iis page <br /> F 2O Grades fromCLAYEY SAND to SAND, mottled <br /> dark yellowish–orange, loose, no petroleum <br /> odor <br /> I 21 <br /> j 2 <br /> 2 <br /> l.ithology change – change in drilling <br /> j I <br /> 23 SC–SP CLAYEY SAND grades into SAND, mottled yellowish <br /> f 7 orange and dark brown, loose, moist, no <br /> 24, petroleum odor <br /> 24 <br /> ND:90481–115 14 r <br /> ti 2 I SW Yellowish–orange, SAND, moist, loose, medium <br /> to coarse grained, no petroleum odor <br /> 25 < k <br /> 26. <br /> I i <br /> 26.5 <br /> - I I <br /> 27.0 <br /> I 2 I <br /> 2 I I <br /> 2 <br /> g I 29 <br /> 75 { <br /> 2 I <br /> IL;0481-1L6 20 Sw <br /> i 30.0 <br /> �&GEWNI WOOF BORING fPETROGRAPHIC Initial Hydrogeologlc Irnrestlgatlort <br /> Affl'0 INVESTIGATIONS 4907 East Waterloo,Stocldon,GA,A ®°a ar,,,,r�t, Cozad Trapei79 1PI.ATE <br /> I AV0*AMA Errrnae MMfrr,a 3CconsiarAMMO Lmoaxnoa'r eeRV=8 <br />