|
o �
<br />w UCL
<br />m Q w
<br />ct m o� m
<br />X9.999
<br />X9,999 1
<br />0
<br />C
<br />0
<br />x
<br />wu
<br />J_
<br />m
<br />0
<br />i
<br />z
<br />0
<br />w
<br />J
<br />0
<br />N
<br />O
<br />40
<br />Sample Condition Water Levels
<br />® No Recovery After Completion: 34.2'
<br />Q Interval Not Sampled During Drilling: 45 Well1: AS41D
<br />_ Described Sample Wel12: AS4S
<br />c ® Preserved Sample
<br />U
<br />0V) DESCRIPTION
<br />No Recovery
<br />—
<br />Silty CLAY: gray -brown, dry, low plasticity (60,40,0,0)
<br />— — CL
<br />SILT with Clay: brown, damp (20,80,0,0)
<br />ML
<br />Silty SAND with Clay: fine-grained, brown, moist, angular, poorly
<br />SM graded (10,20,70,0)
<br />— — — — — — — — — — — — — — —
<br />Silty SAND: fine-grained, brown, wet, angular, poorly graded
<br />(0,35,65,0)
<br />Sm
<br />Type II
<br />Neat Cement
<br />1" Schedule 80
<br />PVC
<br />1" Schedule 80
<br />PVC
<br />Bentonite
<br />Date Drilled:
<br />:08/23/11, 08/29/11, 08/31/1
<br />Ca/'L�/no
<br />BORING LOG AS4S/D
<br />Drilling Co.:
<br />: Woodward Drilling Co.
<br />ER/
<br />Drilling Method:
<br />: Hollow Stem
<br />Sampling Method:
<br />: DP and SS
<br />Shaping the Future
<br />Borehole Diameter:
<br />: 10"
<br />Project No.:
<br />: Former Mobil Service Station 99CAS
<br />Casing Diameter:
<br />: 1"
<br />Site:
<br />: 75 E. Alpine Avenue, Stockton, CA
<br />Location N -S
<br />: 1' South of DW3
<br />Logged By:
<br />: Rebekah A. Westrup
<br />Location E -W
<br />: 33' West of DW3
<br />Reviewed By:
<br />: Dav' D el , 8] 37
<br />Total Depth:
<br />:78'
<br />Signature:
<br />'G
<br />: i,
<br />First GW Depth:
<br />: 45'
<br />o �
<br />w UCL
<br />m Q w
<br />ct m o� m
<br />X9.999
<br />X9,999 1
<br />0
<br />C
<br />0
<br />x
<br />wu
<br />J_
<br />m
<br />0
<br />i
<br />z
<br />0
<br />w
<br />J
<br />0
<br />N
<br />O
<br />40
<br />Sample Condition Water Levels
<br />® No Recovery After Completion: 34.2'
<br />Q Interval Not Sampled During Drilling: 45 Well1: AS41D
<br />_ Described Sample Wel12: AS4S
<br />c ® Preserved Sample
<br />U
<br />0V) DESCRIPTION
<br />No Recovery
<br />—
<br />Silty CLAY: gray -brown, dry, low plasticity (60,40,0,0)
<br />— — CL
<br />SILT with Clay: brown, damp (20,80,0,0)
<br />ML
<br />Silty SAND with Clay: fine-grained, brown, moist, angular, poorly
<br />SM graded (10,20,70,0)
<br />— — — — — — — — — — — — — — —
<br />Silty SAND: fine-grained, brown, wet, angular, poorly graded
<br />(0,35,65,0)
<br />Sm
<br />Type II
<br />Neat Cement
<br />1" Schedule 80
<br />PVC
<br />1" Schedule 80
<br />PVC
<br />Bentonite
<br />
|