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I
<br /> SECOR
<br /> 1"yema*"1 1'=0rP=rut
<br /> Logged By Date Drilled Drilling Contractor Project Name Method/Equipnient Bonng Number
<br /> Precision Chevron 9-2033
<br /> C Meiancon 8130100 Sampling 508 W Charter Way,Stockton, CA Direct Push SB-2
<br /> See'Legend to Logs'for Boring Surface Groundwater Depth(ft) Total Drive Drop
<br /> sampling method, Diam(in) Elev(ft) Y 45 5 First Encountered Depth(ft) wt(lbs) list(in)
<br /> classifications and laboratory
<br /> tes"R methods 2-itch NA X 20 Stabilized 850 NA NA
<br /> Boring z
<br /> Description 4.1
<br /> Abandonment g
<br /> a a
<br /> a
<br /> °a CLAYEY SILT(ML) with fine grained sand Dark Green Gray(LOGY 3/1),
<br /> ° stiff,moist,medium plasticity (0,20,50,30) 0
<br /> 'da Grades to _ _ _tra_ _c _ - - - - - �
<br /> Yb SILTY SAND(SM)with ce la (0,75,20,5)
<br /> GRAVELLY SAND(SW) Dark Greenish Gray(10Y 311),fine grained sand, 6
<br /> o a" fine to medium grained gravels,rounded,dense,wet (30,70,0,0)
<br /> bye; • •••
<br /> b n 55 Grades to _ _ _ — — J 19
<br /> a App
<br /> SAND (SP) Dark Greenish Gray(10GY 3/11),fine grained sand,dense,wet
<br /> 0,95 5 0
<br /> bb i CLAYEY SAND (SC) with silt and fine grained gravel Dark Greenish Gray
<br /> o apZ (10Y 4/1),very dense,dry,partially cemented (20,45,10,25)
<br /> $ yr
<br /> °`0a
<br /> SANDY CLAY(CL) with silt Dark Greenish Gray(LOGY 3/1),fine grained 13 SB-2
<br /> up sand,very stiff,moist,low plasticity (0,30,20,50)
<br /> � @58 5
<br /> °v y 60
<br /> .a`a4
<br /> �a,R Grades to
<br /> ° a CLAYEY SAND (SC) with silt Dark Greenish Gray(10GY 4/11),fine grained 7
<br /> "e °d sand,dense,moist to wet (0,50,20,30)
<br /> Cr F
<br /> O
<br /> A
<br /> 'f p P d
<br /> d•4
<br /> �b
<br /> o av 65 0
<br /> ¢ b s
<br /> �Q Qe Grades to — — — — –� SB-2
<br /> o �'• SANDY SILT(ML) with clay Dark Gray7Y-411—),fine grained sand,very @67
<br /> p.'d o stiff,moist,medium plasticity (0,30,55,15)
<br /> I& )rJC
<br /> R •
<br /> 70 Grades to_ _ _ _ _ _ _ _ _ _ _ — J
<br /> y o 4 CLAYEY SAND (SC) with silt Dark Greenish Gray(IOGY 411},fine grained
<br /> sand,dense,moist 0,50 20 30
<br /> SILT 0
<br /> it
<br /> a a Grades to _ 0
<br /> CLA
<br /> a YEY SAND(5C) with silt Dark Greenish Gray(LOGY 311),fine grained
<br /> sand,dense,wet to moist. (0,65,15,20)
<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 /> Project No 077 41991017 Date August 2000 Log of Boring
<br /> 92033 GPJ Figure
<br /> LOG OF BOREHOLE (sheet 3 of 4)
<br />
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