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sdence <br /> Intense coopwaffen Project No: 06-6102-00-4926-301 Page 1 of 2 <br /> R M&q*yw-0*nsd Cav Wy <br /> PROJECT: TRACY BYRON ROAD SB-24 <br /> Trac California Logof BoringNo.y, <br /> BORING LOCATION: N 2095296.3870,E 6282578.3590 ELEVATION AND DATUM: US State Plane NAD 83 Zone 3 <br /> DRILLING CONTRACTOR: Gregg Drilling and Testing,Inc. DATE STARTED:/TIME: DATE COMPLETED:/TIME: <br /> 10/27/03 14:55 10/27/03 16:10 <br /> TOTAL DEPTH(ft.): MEASURING POINT: <br /> DRILLER: Paul Rogers 24' Ground Surface <br /> DRILLING METHOD: Direct Push Continuous DEPTH TO WATER(ft.): 15.5' <br /> TIME: <br /> DRILLING EQIUPMENT: Geoprobe GEOLOGIST: Will Slowik <br /> SAMPLING METHOD: Macrocore,Stainless Bailer REVIEWED BY: <br /> SAMPLES <br /> U) DESCRIPTION <br /> E � °' F— 0- U) NAME(USCS):color,moist, %by wt.,plast.and density. <br /> O6- <br /> 3 o° �- w Q <br /> `. EO m O U U <br /> U) Surface Elevation: NA <br /> Road base to 1.5'bgs. <br /> 1 <br /> o Boring hand cleared to 5'bgs. <br /> 2 CL Native Material observed to be Clay during borehole clearance. <br /> 3 <br /> 4-- <br /> 5 <br /> 0.0 CL Sand Lean ClayCL <br /> SB-24-6 o/o (° );Yellowish brown(10yr5/4);moist;medium plasticity; <br /> 70-75 clay,25-30/°fine sand. <br /> 15:00 6 <br /> 7 <br /> SB-24-8 <br /> 15:01 8 <br /> 0.0 <br /> 10 <br /> 0.0 Same as above. <br /> 11 ,� <br /> / <br /> SB-24-12 � <br /> 15:06 12 / <br /> 0.0 <br /> 13 ' <br /> 14 <br /> Same as above. <br /> 15 SC Clayey Sand(SC);yellowish brown(10yr5/4);moist/saturated;60-65%sand, <br /> -40%clay. <br /> 0.0 35 <br /> 16 <br /> No recovery from 16-20'bgs. <br /> 17- <br /> 18- <br /> 19- <br /> 20- <br /> NOTES: <br /> 7181920NOTES: Groundwater sample GW-24 collected @ 16:04. <br />