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PROJECT NAME/LOCATION PROJECT BORING <br /> Shell 03-1 Company NUMBER. 89-016 NUMBER B-1 SHEET 1 OF 1 <br /> 4445 Pershing <br /> Stockton, CA. DRILLING <br /> CONTRACTOR. West Hazmat METHOD HSA 8" <br /> DRILLING <br /> DRILLER: Randy RIG. Acker <br /> LAND 10/3/89 <br /> OWNER Shell Oil Company START: 9: 34 AM COMPLETED: 10: 19 AM <br /> S T S N B C S I S R <br /> A Y A U L O A N A E GENERAL <br /> M P M M O U M T M C DEPTH DESCRIPTION OF MATERIALS PID OBSERVATIONS <br /> P E IP B W N IP P O (ft. ) AND CONDITIONS (ppm) NOTES <br /> L L E T L L V <br /> E E R S E E HNU <br /> 0 2" AC, 3" AB, <br /> Medium to dark brown clay, <br /> poorly cemented, slightly <br /> moist. <br /> 2" 1 10 5- 17" 5 SAS (same as above) 0 no odor <br /> CS 15 6 . 5 <br /> 28 <br /> CL <br /> ----------------------------- <br /> " 2 6 10- 16" 10 Light to medium brown O no odor <br /> 15 11. clayey silt/silty clay, Fe <br /> 24 5 oxide mottling, slightly <br /> moist. <br /> " 3 13 15- 16" 15 Medium brown fine sandy 5 no odor <br /> 24 16 . silt/clayey silt, poorly <br /> i 37 5 cemented, moist. <br /> +' *4 12 20- 16" 20 SAB, It brn to gray,gray. 60 slight HC <br /> 14 21 . ML_ odor <br /> 17 5 Total Depth, 21.5 ft. <br /> 25 <br /> 30 <br /> Field Notes HNU = portable ionization <br /> analyzer Aegis <br /> HC = hydrocarbons Environmental <br /> * sent to laboratory for Consultants <br /> analysis <br /> { Logged by John Condon <br />