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0 . 0 <br /> Location Map E A R T HT E c H Borehole/Well No: MW-3 <br /> A tyCO MYTERNAn0MAL LTO.COMPANY Page 1 of 2 <br /> Project Name: Tyco Electronics Fremont Street Project No.: 102790 <br /> Client: Tyco Electronics Corporation Borehole Depth: 20' <br /> Borehole Diameter: 3"/8" <br /> Driller: Gerardo G.of RSI Start Date: 06/09/08 <br /> Drilling Equipment: Hand Auger/Geoprobe 6620DT combo rig Completion Date: 06/09/08 <br /> Location Description:North side of Drilling Method: Hand auger/DPT and HSA Logged By: P.Dotson <br /> building approximately mid-building Sampling Method: Dual tube Checked By: B.Loebner <br /> v <br /> aD <br /> E Z• o. <br /> a <br /> o m <br /> a U o to <br /> Sample E p o a m am) •o o LIth010 Remarks <br /> ID. F- a m W _Jo cn o' 9Y <br /> CN 0-0.5' Concrete Begin 0845. <br /> Cut through <br /> 0.5-4.0'LEAN CLAY:very dark grayish brown(I OYR 3/2)mottled concrete. <br /> 1 with very dark gray(I OYR 3/1);some silt;medium plasticity;soft; Hand augured to <br /> 5'bgs. <br /> damp to moist Push 4'liners to <br /> collect soil <br /> CL samples for <br /> lithology. 2.5 <br /> 5/5 2.5 <br /> Ream borehole <br /> with 8"O.D. <br /> hollow-stem <br /> 4.0'grades to augers to 20' <br /> SILTY CLAY:dark yellowish brown(1 OYR 3.5/6);medium plasticity; Install 2" <br /> soft;moist diameter <br /> monitoring will. <br /> 5 <br /> 0913 3/3 <br /> 7-7.5'wet. <br /> 7.5 CL zs <br /> 1° <br /> 918 4/4 10 <br /> 11'grades to <br /> CLAYEY SILT:brown(I OYR 5/3);low plasticity;medium stiff;damp <br /> 12.5 ML 12.5 <br /> 0923 4/4 13.5' SILTY SAND:light olive brown(2.5Y 5/3);60%fine sand;40% <br /> SM low plastic fines;loose;saturated <br /> 14'grades to <br /> ML 75 <br /> 15 <br /> L.IworkU017901generalIGWM Reporr11Q20080oring Logs <br />