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George's Service Project Name Page 1 of 2 Borehole No. MW-105
<br />425.2 Project No. Date 6/30/98 Contractor V&W Drilling
<br />Field Geo/Eng M. Niemi Drilling Method Hollow Stern Auger
<br />GeQlogical Technics Inc.
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<br />Borehole Log ,,,,,,,,,,,,,,,,,,,,,
<br />Area & County Corner of Durham Ferry Rd. and Hwy 33/ San Joaquin Co.
<br />Borehole Dia-8
<br />Filter Pack
<br />Tot. Depth
<br />Annular
<br />37 .5 ' Tot. Casing
<br />30-27'Slot
<br />Depth 37.5'Casing Dla. 2" Screened Interval 35-32.5'
<br />37.5-30' Seal Size 0.020" Grout 27-0' Water Depth +/-7'
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<br />Description
<br />Remarks
<br />OVM (ppm)
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<br />Well Boring Was Free Drilled. See Log
<br />for SB-105.
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<br />'Z 2
<br />Sample Submitted
<br />v/A Annular Seal n Grout
<br />
<br />Notes: ' SAND E CLAY
<br />to Laboratory SILT
<br />5
<br />10
<br />15
<br />20
<br />25
<br />30
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