|
I
<br />SECOR
<br />1 F
<br />lugged By:
<br />Dates Drilled:
<br />Drilling Contractor
<br />Project Name:Mttlmd/Fquipmeart
<br />W" Ntm�brs
<br />2/19/01
<br />CASCADE
<br />CHEVRON 95775
<br />CONTII�iUOUS CORE
<br />CM
<br />2122!01
<br />DRILLING
<br />LODI, CA
<br />DIRECT PUSH
<br />NW -7$
<br />See 'Legend to Logs" for
<br />Big
<br />Su&ace
<br />Groundwater Depth (R):
<br />Total
<br />Drive.
<br />c�cstinnand laboratory
<br />Diem Gn)
<br />l~lev.(ft):
<br />57 FIRST
<br />1
<br />Depth (ft.):
<br />wt.(lbs.):
<br />1gftmedm3ds
<br />220.0
<br />NA
<br />NA
<br />Well
<br />}p
<br />D�WOE
<br />a
<br />Construction
<br />A
<br />pp.
<br />e
<br />SAND
<br />0
<br />' 2" SLOTTEE
<br />SAND (SP): light olive brown (2.SY5/4), with silt, ingrained, dense, wet
<br />" SCREEN
<br />(0,90,10,0).
<br />80-
<br />0
<br />SILTY SAND (SM): light olive brown (2.SY5/3), fine-grained sand, medium dense,
<br />' THREADED
<br />wet (0,80,20,0).
<br />END CAP
<br />SANDY SILT (ML): light olive brown (2.SY5/3), fine-grained sand, moderate
<br />BACKFILL
<br />vlasticistiff,moist 02080 0 ,
<br />SILTY SAND (S": dark yellowish brown (10YR4/4), with trace clay, fine-grained
<br />sand, dense, moist to wet (0,70,25,5).
<br />ss
<br />X.
<br />0
<br />SAND (SP): dark grayish brown (10YR412), fine-grained, dense, wet (0,100.0,0).
<br />90
<br />_
<br />SILTY SAND (SM): brown (10YR5/3), with trace clay, fine-grained sand, dense,
<br />0
<br />moist (0,60,35,5).
<br />CLAYEY SAND (SC): brown (10YR5/3), with silt, fine-grained sand, dense, moist
<br />(0,50,70,30).
<br />SILTY SAND (SM): yellowish brown (10YR5/4), with clay, fine-grained sand, dense,
<br />95
<br />moist to wet (0.70,20, 10),
<br />0
<br />SAND (SP): dark grayish brown (10YR4)2), with trace silt, fine-grained, medium
<br />dense, wet (0,95,5,0).
<br />The substrata descriptions above are generalized representations and based upon visual/manual classification of cuttings and/or samples
<br />obtained during drilling. Predominant material types shown on the log may contain different materials and the change from one
<br />predominant material type to another could be different than indicated. Descriptions on this log apply only at the specific location at the
<br />time of drilling and may not be representative of subsurface conditions at other locations or times.
<br />Pmject No. 077.43451.250 Date 3120/01
<br />95775B6.GPI
<br />LOC} OF BOREHOLE
<br />Log of Well
<br />Approved by
<br />HgUe (sheet 4 of 9)
<br />
|