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rj <br /> EXP_I RATORY BORING: EB-3 Sheet 1 of 1 <br /> •,, DRIL.L-RIG: SPECTRUM PROJECT NO: 564-76 <br /> �I BORING TYPE: ANGLED 6-,INCHSTEM_ AUGER PROJECT: USPS'S STOCKTON_ VMF <br /> LOGGED BY: 'RC LOCATION: STOCKTON, CA <br /> USTART DATE: 4-18-00 FINISH DATE: 4-18-00 COMPLETION DEPTH: 30.0 FT. <br /> ��!! This tog is a pan of a report by Lowney"Associates,and should not be used as a Undrained Shear Strength <br /> stand-alone document.This description applies only to the location at the exploration (k8f) <br /> -at the time of drilling.;Subsurface conditlons may differ at locations andrnay Z <br /> z z change at this location.with time.'.The description presented is a simplification of W p W^' W :y W Q Pocket Penetrometer <br /> If•y o^ ^ actual conditions encbvntered-Transilions_.between 5oi1_types may be gradual d Z LL_ Q: u1 <br /> 7i Lu ��� a mow" wv ao 0 Torvane <br /> W.- p J WAD- yH ❑a Zco• <br /> w 0 MATERIAL DE_ SCRIPTION AND REMARKS w Cc v o Unconfined Compression <br /> a - U fl X <br /> a A U-U Triaxial Compression <br /> 0.0 � SURFACE ELEVATION: 0 FT. (+/-). <br /> 1.0 2.6 3.0 4:D <br /> Coriaete <br /> :01.93 <br /> Baserocc <br /> LI SILTY CLAY..(CL)' <br /> medium stiff,moist, b.r.own low tomoderate plasticity ; <br /> Lg. Soil sample: OVM 0.0 ppm CIL ; <br /> 6.9- <br /> SILTY CLAY(CH) <br /> medium stiff, moist, brown, low to moderate plasticity ; <br /> 10 Soil sample:OVM =0.0:ppm <br /> CH <br /> increasing orange fine to medium grained sands ; <br /> 13:0-' 15 . Soil sample: OVM =0.0 ppm <br /> } decreasing sands <br /> 15.2 : SILTY CLAY(CL) <br /> medium stiff, moist, brown, low to moderate plasticity 1 1 ! <br /> 20 Soil sample:OVM =0.O.ppm <br /> CIL , <br /> 25 Soil sample: OVM =0.0 ppm <br /> 26.0- 307 <br /> Soil sample: OVM=0.0 ppm i <br /> g <br /> Bottom of Boring at 30 feet <br /> 0 <br /> GROUND WATER OBSERVATIONS: <br /> 0 <br /> NO.FREE GROUNDWATER ENCOUNTERED <br /> f <br /> ''U�1'%111E FASSOCIATES Eg_ <br /> Environmental/Geotechnical/`Engineering Services 864-76 <br /> L <br /> e <br />