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c. <br /> J.M.Equipment Boring Dia. <br /> 1245 W.Charter way LOG OF BORING SB-8 Tat.Depth :36' <br /> Stockton,CA Casing Depth :NA <br /> Project No..507.2 (per 1 of i) Casing Dia. :NA <br /> Date .6/30/w Screen Interval :NA <br /> w.. � � Drilling Method :HSA Slot Size :NA <br /> T � Driller :V&W Drilling Filter Pack :NA <br /> ILogged By :J.Angulo Annular Seal :NA <br /> Grout :0-36' <br /> 1.. Water Depth <br /> i.r <br /> v Well:SB-8 <br /> Depth Lab Time UElev.: <br /> Feet Sample o DESCRIPTION ¢ tom) <br /> Idw 0v <br /> cD =) <br /> 0 L- Cover <br /> Concrete 6" <br /> CL <br /> �.. CLAY-(fill,red brick fragments,dark re <br /> CLAY-black to grey or olive,moist,no odor. <br /> CL <br /> 5- <br /> 1211 CL 2 <br /> CLAY(as above but re to brown color) <br /> CLAY(as above transition to bown color) CL <br /> L' 10 SILT-brown to olive,moist. ML <br /> 1220 2 <br /> SILT-olive,white caliche-like horz.fractures ML <br /> non-effervesence w/HCL) <br /> CLAYEY SAND-v,fine,white veins,brown,moist. SC <br /> 15 <br /> 12:23 No recove <br /> CLAY-grey w/white veins carbonate. CL <br /> SAND-v.fine to fine,light to dark gray,moist to wet, 515 GROUT <br /> 20 strong gasoline odor. <br /> 12:32 SW556 <br /> SAND(as above but medimum grained) Sp <br /> 6..0 <br /> 12:40 SAND-v.fine to fine,light to dark gray,moist to wet, 545 <br /> $ strong gasoline odor. <br /> SW <br /> T 30 <br /> 3 iz:46 SAND-fine to coarse,grey,wet,strong gasoline odor. SW 179 <br /> i.. <br /> SAND(as above but with blue-green,fine sand tenses . SW <br /> in coarser matrix <br /> 35 CL <br /> CLAY- re ,w/1"sand coarse bed as above. <br /> ML <br /> SILT- re ,white carbonate veins,moist. <br /> a <br /> 0 <br /> i- <br /> 5 40 <br /> 0 <br /> N <br /> O <br />