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Cardoza(Super Stop Market) Boring Dia. :8" <br /> 290 N.Main St. LOG OF BORING MW-104 Tot.Depth :55' <br /> Manteca,CA (Page 1 of 2) Casing Depth :53' <br /> Project No.:662.2 Casing Dia. :2" <br /> Date :5/30/02 Screen Interval :48-53' <br /> I r �r Drilling Method :HSA Slot Size :0.010" <br /> GeofvgIC[!L Driller :V&W Drilling Filter Pack #3 :45-55' <br /> TeCfcniCs Logged By :J.Angulo Annular Seal :43-45' <br /> Grout :0-43' <br /> Inc. Water Depth :+1-24' <br /> Well:MW-104 <br /> ' CJ Elev.: <br /> Depth Lab Time U d OVM <br /> in DESCRIPTION <br /> Feet Sample o (ppm) <br /> m 0 D <br /> 0 <br /> Concrete <br /> SAND-fine,dark brown,moist,some coarse quartz <br /> grains to 2mm,no odor. <br /> 07:45 SP 0 <br /> 444+++iii��i 5 <br /> ' SAND-coarse,light brown,moist,no odor, <br /> 07:53 SP 0 <br /> Sampler punched through a white polyester fabric liner <br /> at his depth. No recovery 8.5-10'interval. <br /> 10 <br /> SAND-medium,dark grey,moist,no odor. <br /> SP <br /> f 07:57 SAND-medium to v.coarse,light brown,slighty moist,no 21 <br /> odor.2"dry silt"cobble"in sand matrix. <br /> SP <br /> 15 GROUT <br /> 08:02 6 <br /> SILT-dark re moist Fe stained or anics/root tubes,no ML <br /> grey, � 9 <br /> odor. <br /> No recovery 18-20'. <br /> a <br /> SAND-fine,grey,wet,no odor. SP <br /> SANDY SILT-dark grey,moist, Fe staining in root tubes, <br /> N <br /> 08:08 <br /> no odor. ML 8 <br /> L e <br /> SANDY CLAY-grey,moist,fine to medium sand grains, CL <br /> 25 lacks Fe staining as above. SW <br /> s <br /> o SAND-fine to v.coarse,dark grey,wet,no odor. <br /> # � ML <br /> 08:15 SANDY SILT-dark grey,wet,hard,no odor. 1 <br /> SAND-fine to v.coarse,dark grey,wet,no odor. SW <br /> SILT-grey-green to grey-brown,moist,no odor. ML <br /> 30 .......... .. .. .. .................... .............................. ..... ., <br />