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' Advanced BORING LOG
<br /> GeoEnvironmental, Inc.
<br /> -::..;: BOREHOLE NO.: PB1
<br /> ( Fn,,, 837 Shaw Road, Stockton, CA 95215
<br /> 04" (209)467-1006 FAX: (209)467-1118 OTAL DEPTH: 60 FEET
<br /> Project: American Moulding and Millwork Drilling Co:: WeftHazMat
<br /> 1 Site Location: 2801 West Lane Rig/Auger Type: GME 75HT
<br /> Stockton,California Logged By: 1.Dotson
<br /> Reviewed By: .Henderson
<br /> ' Project No.: AGE-NC-98-0466
<br /> � Date(s) Drilled: November 2001
<br /> Notes: PBI advanced to 60 feet bsg.Boring backfilled to = Water level du 'ng drilling
<br /> ' Page 1 of 1
<br /> surface grade with Portland cement. s Water level in mpleted well
<br /> Sample Blows PID Soil USCS C ass and
<br /> ' Depth ID (per 6") (ppm) Symbol Soil Description
<br /> 0 I
<br /> MH:Moderate yellowish brown,CLAYS SILT,medium plasticity,micaceous,damp,
<br /> -5 PBI-5 9/11/14 0 100%recovery.
<br /> ' ML:Moderate yellowish brown,SILT wid SAND,approximately 15%fine sand,
<br /> -10 pBl-10 11/13/16 0 micaceous,low plasticity,damp, 100%recvery.
<br /> SM:Pale yellowish brown,SILTY SAND,approximately 25%fines,fine sand,damp,
<br /> -15 PBI-15 13/15/17 0 100%recovery.
<br /> - - -
<br /> �_�_�_ MH:Pale yellowish brown,CLAYEY SIL C,medium toughness,medium plasticity,
<br /> -20— PB 1-20 14/17/19 0 moist, 100%recovery.
<br /> SP-SM:Moderate yellowish brown,POOP LY GRADED SAND with SILT,fine sand,
<br /> 25 PBI-25 14/17/21 0 approximately 10%fines,damp tomoist, l 0%recovery.
<br /> -�-�-\ MH:Light brown,CLAYEY SILT,medium toughness,medium plasticity,moist, 100%
<br /> -3o PBI-11 15/19/24 0 recovery.
<br /> .............
<br /> SP-SM:Pale yellowish brown,POORLY IRADED SAND with SILT,approximately
<br /> -35 PBI-35 16/21/25 0 10%fines,fine sand,moist, 100%recovery.
<br /> ' SP:Light brown,POORLY GRADED SAI 4D,fine sand,trace of medium sand,moist,
<br /> 40] PBI-40 18/21/28 0 100%recovery.
<br /> i
<br /> SP:NO LAB SAMPLE RECOVERED;POORLY GRADED SAND,approximately 80%
<br /> -45 24/24/25 0 fine sand/15%mediumsand/5%come sand,moist,20%recovery.
<br /> -50
<br /> -55
<br /> Ground water sample PBl-H20/11-02-01 coilected between 56 feet and 60 feet bsg.
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