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VALLEY AG - <br /> RE SE ARCH <br /> LOG OF BORING <br /> i <br /> PROJECT: —Frank & Carol Borba _Dairy BORING DATE: April 2 8 1999 <br /> PROJECT NO:,NLS-4 . 99 SURFACE ELEVATION: 10 5 f t LOGGED BY: D. Chesney <br /> TYPE OF BORING: Perc DEPTH GROUNDWATER LEVEL: 100 ft i <br /> BORING NO: <br /> a <br /> c r; TYPICAL DESCRIPTIONS A V o LABORATORY <br /> A � � z C a m A a TESTS <br /> 0 Oat stubble <br /> ML/ Dark brown silty clay, dry <br /> CL Reddish brown cemented silts hardpan <br /> ML Dark reddish brown clayey silt, hard <br /> ML/ Cemented silts hardpan <br /> 1 <br /> ML Grayish brown silt, moist <br /> 1 ML Gray silt with cementation, tight,dr <br /> At 18 feet - encounter black/white <br /> SM/ poorly graded sand with silt <br /> 2 SP <br /> f <br /> i <br />