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WEISS ASSOCIATES F <br />' MONITORING WELL MW-3 <br /> OVA <br /> ice) GRAPHIC LOG DESCRIPTION <br />' 4 <br /> As halt <br /> v <br /> 5 5 - <br /> 4-PVC Silty SAND (SM), red brown,loose, damp, <br /> v casing w r 14 20°/< silt,fineto medium sand,high <br /> - estimated permeability <br /> P4 = - <br /> 10 10 _ <br /> 0 <br /> - - c5%clay below 121, <br /> v <br /> 15 15 <br /> a Grout <br /> Co <br /> w <br />' 20 20 <br /> P4 <br /> 25 c5 _ <br /> '° Yellowish brown, 5 10%silt below 25 ft <br />' " ate" EXPLANATION <br /> Z Water level during drilling (date) Logged by Joseph P Theasen <br /> Q Water Level (date) Supervisor Richard B Weiss, EG 1112 <br /> ----——' Contact (dashed where approx) Dnlhng Company Exploration Geoservices, San Jose, CA 11 r r i�r i Gradational Contact Driller Tim Whitney <br /> Location of recovered drive sample Drilling Method Hollow Stem Auger <br /> Location of drive sample collected for Date Drilled 23 July 87 <br /> chemical analysis Well Head Complabon LockiN Well Cap and G 5 Christy Box <br /> Type of sampler California and Standard Penetration <br />' Grab sample Hammer We+ghUThrow 144 IbsJ30 in <br /> • <br /> Boring and Well Construction Details MW-3 204 E. Lodi Ave , Lodi, CA <br />' 9 Lo 9 <br />