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<br /> ERY
<br /> QREHOLE L0 # /
<br /> rrn e°i�n= ana Site Id:M-5C1 M-5C2
<br /> ERMi '°° ° Page 1 of 4
<br /> Project Number: 4347.01
<br /> Project Name:Nestle
<br /> Location:Ripon, California
<br /> Blank Casing:
<br /> Contractor.Spectrum type:Sch 80 PVC dia:2.00in fm:0.0' to:149.00'
<br /> type:Sch 80 PJC dia:2.00in fm:0.0' to:180.00'
<br /> Drilling Method:Mud Rotary
<br /> Screens:
<br /> Logged By:M. Scheeline type:Slotted (M—SCI) size:0.020in dia:2.00in fm:149.00' to:164.00'
<br /> Date(s):10/30/00 type:Slotted (M—SC2) size:0.020in dia:2.00in fm:180.00' to:190.00'
<br /> Annular Fill:
<br /> Total Depth:200.00' type:Bentonite Cement fm:0.00' to:100.00'
<br /> Completed Depth:200.00' type:Volclay fm:100.00' to:146.00'
<br /> type:#2/12 Sand Filter fm:146.00' to:166.00'
<br /> Borehole Dia.:12.25in type:Volclay fm:166.00' to:177.00'
<br /> type:{#2/12 Sand Filter fm:177.00' to:200.00'
<br /> o O
<br /> _ � o Well Construction Soil Description and Observations
<br /> L p N
<br /> a o N
<br /> v � �
<br /> d' V) d e N d''e SANDY SILT (ML): (75,25,0), dark brown, well sorted, dry.
<br /> d v d SANDY SILT (ML): (60,40,0), medium brown, some gravel, moderately sorted.
<br /> SANDY SILT (ML): as above, more gravel (5-10%).
<br /> 10
<br /> SM d d o SILTY SAND (SM): (40,40,20), subrounded, some gravel, moderately sorted.
<br /> 15 ML ¢' ° CLAYEY SILT (ML): (80,10,10), medium brown, well graded.
<br /> CLAYEY SILT (ML): as above, less sand and gravel.
<br /> 20
<br /> d d d e CLAYEY SILT (ML): as above.
<br /> 25 ¢' a.' ¢' SANDY CLAYEY SILT (ML): (70,30,0), medium brown, poorly graded sand, subangular.
<br /> d'e vy o �
<br /> 30 ¢' v' ¢' SANDY CLAYEY SILT (ML): as above, (80,20,0), more clay.
<br /> SM ?''� SILTY SAND (SM): grayish brown, subangular, moderately sorted, little to no clay.
<br /> V. SILTY GRAVELLY SAND (SM): (20,50,30), grayish brown, coarse grained, decreasing
<br /> fines, moderately sorted.
<br /> Sc SILTY CLAYEY SAND (SC): (45,55,0), medium brown, medium to coarse grained, subangular.
<br /> 40 ¢ ¢ ¢
<br /> ML SANDY CLAYEY SILT (ML): (60,40,0), medium brown, moderately sorted.
<br /> 45-
<br /> 50—T
<br /> 5 50 SM oa.. ¢ ° SILTY SAND (SM): (35,65,0), brown, medium grained, subangular, poorly sorted, loose.
<br /> SILTY SAND (SM): as above.
<br /> 55
<br /> ve de de V
<br /> SP SAND (SP): medium to coarse grained, subangular, well sorted, few fines.
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