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W G)[L BORING LOG <br /> • Soui dhwvest ]Inc Drill Rig: Direct Push Date Drilled: 5/15/08 Logged By: <br /> Boring Diameter: 2 Inches Boring Number: B-13 M. Herbert <br /> a Sample ID Depth <br /> E Blow Count Completion Feet <br /> Lithology Description <br /> U) <br /> �;�. .. ._ <br /> �;,.:�•�� .�� Clayey Silt(ML),medium brown,dry,stiff,trete fine and <br /> B-13-1 coarse gravel,with metal,wood and other debris in upper 1' <br /> Silty Clay(CL),dark brownish-gray to black,moist,stiff to <br /> very stiff,low to medium plasticity,trace wood and other <br /> •e . �., ��lf% organic debris <br /> B-13-55 <br /> • /I^ i Gradational change to medium brown with slight orange and <br /> '• �. ���%// dark gray mottling by T,with black organic inclusions to 1/8" <br /> • • rl�f/ / maximum dimension <br /> ..:. 10 <br /> .;.: <br /> ".+'' +� Clayey Silt(ML),medium brown,wet,stiff,micaceous,trace <br /> organics,faint orange mottlin <br /> • ,'�•.,.. - «:q. q.9a.e.9 n: .; Clayey Sand(SC),medium brown,wet,medium dense,fine <br /> rained poorly graded <br /> .�•'4 , :;.: ; Clayey Silt(ML),medium brown,moist,stiff,micaceous,low <br /> plasticity <br /> • <br /> 20 <br /> 25 <br /> Completion Notes: Site: <br /> Drilled bgs. The Learner Company <br /> Droppedd temporary PVC casing screened at bottom to facilitate <br /> collection of groundwater grab sample. 2711 Navy Drive <br /> Groundwater rose to approximately 8.5'bgs in cased boring. Stockton, CA <br /> After sampling, backfilled boring with concrete grout to surface <br /> while pulling casing. <br /> Project No.: 704.PRI.05 Page 1 <br /> • <br />