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SECOR
<br /> Interna twnallnco orated
<br /> =BJ
<br /> Date Drilled Drilling Contractor Project Name Method/Equipment Well Number
<br /> GREGG CHEVRON#9-3232 CONTINUOUSLY SAMPLED
<br /> • 216102 DRILLING STOCKTON, CA SPLITSPOON MW-6D
<br /> See"Legend to Logs"for Boring Surface Groundwater Depth(ft} Total Drive Drop
<br /> sampling method, Daam(in) Elev(ft) -7 38 5 FIRST Depth(ft) wt(lbs) Dist(m)
<br /> classifications and laboratory
<br /> testin1Z methods 8 1360 650 140 30
<br /> w
<br /> Well 3 Descn tion
<br /> ConstructionEn
<br /> A .
<br /> TRAFFIC 2-inches asphalt
<br /> RATED SAND with SILT(SP-SM) olive brown,few silt,fine-to
<br /> WELL BOX medium-grained,stiff,dry,poorly graded(0,90,10,0)
<br /> a �
<br /> V v
<br /> I a o
<br /> 5 SILTY SAND(SM) olive brown,fine-grained sand,stiff,dry,
<br /> 9 (0,70,30,0) 0
<br /> p 10 @6
<br /> • 16 LEAN CLAY(CL) olive brown,some silt,stiff,dry,(0,0,30,70)
<br /> e e
<br /> ■
<br /> 10
<br /> 0 0
<br /> t t 5 0
<br /> 8
<br /> GROUT 10 SILT(ML) dark reddish brown,some clay,few sand,fine-to
<br /> coarse-grained sand,stiff,dry,(0,10,60,30)
<br /> O a
<br /> 15
<br /> d b
<br /> t
<br /> 2 SAND(SW) dark reddish brown,fine-to coarse-grained,very stiff, 0
<br /> b a 16 ;; dry,well graded,feldspar,quartz and inific clasts,subangular to @ 16'
<br /> t 27 rounded,trace gravel size clasts(0,100,0,0)
<br /> D A
<br /> 20
<br /> a e
<br /> r V
<br /> 6 0
<br /> of 111 LEAN CLAY(CL) olive green,few silt,stiff,moist,rootlets>2mm @21
<br /> in diameter(0,0,10,90)
<br /> o ■
<br /> ■
<br /> The substrata descriptions above are generalized representations and based upon visual/manual classification of cuttings and/or
<br /> samples obtained dunng drilling Predominant material types shown on the log may contain different materials and the change from
<br /> one predommant material type to another could be different than indicated Descriptions on this log apply only at the specific location
<br /> at the time of drilling and may not be representative of subsurface co at o locations or times
<br /> s(1 V 0
<br /> Project No 77CH 43603 00 0203 Date 315102 PR r,- 0�� Log of Well
<br /> rABL (P
<br /> 3232MW6DGPJ do 636 • Figure
<br /> LOG OF BOREHOLE M� Lxp (sheet 1 of 3)
<br />
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