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Total depth of boring. 103 Feet Diameter of borings8-1/4 Incn Date drilled, 7/8/93 <br /> Casing diameters 2 Incn Length, 103 Feet Slot sizer 3.02 Incn <br /> Screen diameters 2 Inch Lengths 20 Feet Material types PVC <br /> Drilling Company. WESTER Drillers Tony/Mike <br /> Method Useds Hollow–stem cuter: CcGforn o modified s t–spoon F `Id Geologists Claudio Avila <br /> i <br /> Signature of Registered Professional. <br /> Registration Noa 3 tater Californ a <br /> IMEASUREDI SAMPLE I c P.I.D. USCS i DESCRIPTION WELL <br /> DEPTH NO. ! m CODE! CONST. <br /> I' <br /> I <br /> O <br /> Jnaevetccea land I ••I <br /> � is 'i • <br /> 4 I I <br /> 6 S-5 43 " I SM I Silty soma, some coarse gravel, fine– to coarse .-�:ned. moderate I'',' 1 <br /> "" yellowisn Drown. cry dense. <br /> 10 , ► �:�:� •I <br /> 1 S-10 `i I PPmv -raveiv scnas. some silt. fine to coarse gr:,ineo s:na. coarse— !a i•; �.' " <br /> �w cobble s-,zea gravel. macerate yeilowisn brown. ,:r 1 z_nse. .l <br /> i <br /> 12 � I I ; i I, •.� <br /> 14 <br /> S-15 >50 I my I very dense. <br /> 16 — pp <br /> I <br /> 18 —4 8 -4 <br /> t��/� LOG OF BORING: B-3/MW-4 PLATE <br /> �t'--/��� A. Teichert & Son A 1 O <br /> 29099 South Macarthur Road <br /> o <br /> "� " Tracy, California <br /> PROJECT NO. 123009 1 3009A6A <br />