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AWWr Reaffons <br /> I�� 0- Project No: 06-6102-00-4700-201 Page 1 of 1 <br /> M firob}wrOwlsdCa�mny <br /> PROJECT: POMBal PROPERTY <br /> Tracy,California Log of Boring No. SB-8 <br /> BORING LOCATION: N 2093805.3000,E 6287734.4200 ELEVATION AND DATUM: US State Plane NAD 83 Zone 3 <br /> DRILLING CONTRACTOR: Gregg Drilling DATE STARTED:/TIME: DATE COMPLETED:/TIME: <br /> 2/25/04 14:50 2/25/04 15:25 <br /> DRILLER:Don Pierson TOTAL DEPTH(ft.): MEASURING POINT: <br /> 12' I Ground Surface <br /> DRILLING METHOD: Direct Push Continuous DEPTH TO WATER(ft.): 7.1' <br /> TIME: 15:10 <br /> DRILLING EQIUPMENT: Geoprobe GEOLOGIST: Kim Burckle <br /> SAMPLING METHOD: Macrocore REVIEWED BY: <br /> SAMPLES U DESCRIPTION <br /> a W ii o F-d a g NAME(USCS):color,moist,%by wt-,plast_and density. <br /> O's 60Ev ww' <br /> 00 r`0n o v O U Surface Elevation: NA <br /> Gravel road base to 6'. <br /> ———————————————————— <br /> Boring hand augered to 5'bgs. <br /> 1 <br /> 2 ' ML Sandy Slit(ML);dark yellowish brown(10yr 4/4);moist;medium to high <br /> plasticity;35%day,300.6 sift,35%very fine sand;rootholes;no odor. <br /> 3-- <br /> 4 <br /> 3.0 5 <br /> 3.5 6 <br /> 5.1 SB-8-7 <br /> 14:58 711 <br /> �F 4.1 8 <br /> 9 <br /> 4.0 ————————— ———— <br /> 10 SC Clayey Sand(SC);yellowish brown(10yr 5/4);saturated',low plasticity; <br /> very fine to fine sand,trace fine gravel;trace rootholes;medium stiffness;no odor. <br /> 4.7 11- <br /> 7.512-- —— ————— ———— <br /> 12 Boring terminated @ 12'bgs. <br /> 13-- <br /> '14— <br /> 15 <br /> 16- <br /> 17- <br /> 18 <br /> 61718 <br /> 19-- <br /> 20-- <br /> NOTES: <br /> 920NOTES: Groundwater sample GW-8 collected @ 15:10. <br /> Boring abandoned,borehole backfilled to surface grade with neat cement. <br />