Four Corner - Texas Water Development Board

PROJECT:
CLIENT:
FIELD DATA
Geotechnical Utility Study
Village of Oak Lake - Section 4
Fort Bend County, Texas
Oak Lake Estates, Ltd.
Houston, Texas
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PROJECT NO. 98-1127
BORING NO.
B-3
DATE 7/29/98
DRILLING METHOD(S):
Boring drilled using dry auger drilling methods to 15 ft.
SHEET 1 _gf -
GROUNDWATER INFORMATION:
Water in open borehole encountered at 14 ft d\Jnng drilling.
SURFACE ELEV~TION·
DESCR~ STRATUM
Very stiff dark gray SANDY CLAY (CLI
with organic matter at 1 ft
4
I P=2.7 13 119 7.42 1
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: l- ~20
14 iX N=16
~ 15
l-200=29%
hard at 4 ft
tan and gray below 4 ft
Medium dense tan SILTY SAND (SMI
Boring terminated at 1 5 ft
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;; P- POCKET PENETROMETER RESISTANCE
T - POCKET TORVANE SHEAR STRENGTH
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REMARKS:
Hand penetrometer measurements adjusted by a factor of 0.6.
Borehole backfilled with soil cuttings on July 30. 1998.
Paradigm Consultants, Inc. --