Advanced BORING LOG
<br /> GeoEnvironmental, Inc.
<br /> � BOREHOLE NO B1
<br /> 837 Shaw Road, Stockton, CA 95215
<br /> (209)467-1006 FAX (209)467-1118 TOTAL DEPTH 1301
<br /> Project Plaza Liquors II Drilling Co Mitchell Drilling Envirorunental
<br /> Site Location 2420 West Turner Road Rig/Auger Type CME 75 HT/ 8" hollow stem
<br /> Lodi, California Logged By Jo'l M Chapman
<br /> Reviewed By Bill Little
<br /> Project No AGE-NC-99-0657
<br /> Date(s) Drilled 18 January 2005
<br />' Notes a Water level during drilling
<br /> Page 1 0l'2
<br /> x Water level in completed well
<br /> Sample Blows PED Sod USCS Class and
<br /> Depth ID (per 6") (ppm) Symbol Soil Description
<br />' 0
<br />' -5 B1-5 51515 --
<br /> GRAVEL PACK Gray,PEA GRAVEL,backfill
<br /> SM Orange brown,SANDY SILT,moist,fine-grained,no hydrocarbon(HQ odor
<br />'-10 B1-1Q 4/7/10 -- _77==_
<br />' B1-15 4/5/7 --
<br /> ML Orange brown,SILT,moist,low plasticity, low consistency,moderate toughness,no
<br /> HC odor
<br /> 20 B1-20 619114 -
<br /> — SM Orange brown,SANDY SILT,moist,fine-grained,no HC odor
<br />'
<br /> —25 B1-25 617/10 -
<br /> ML Brown, SILT,slightly moist,low plasticity,low consistency,low toughness,strong
<br /> HC odor
<br /> —30 B1-30 7110/12 -
<br /> ML Brown,SILT,slightly moist,low plasticity,high consistency,low toughness,strong
<br />' HC odor
<br /> T35 B1-35 9111114 -
<br /> ML Brown, SILT,slightly moist,low plasticity,moderate consistency,low toughness,
<br />' B1-40 strong HC odor
<br /> -40 6/8/11 -- -
<br /> - 5M Brown, SANDY SILT,saturated,fine-grained,strong HC odor
<br /> 1 -45 81-45 619/14
<br /> SM Brown,SILTY SAND,saturated,medium-grained,slight HC odor
<br /> - - i
<br />' -50 B1-50 719114 - _-
<br /> - SM Brown, SANDY SILT,moist to saturated,fine-grained,slight HC odor
<br /> ML Light brown,SILT,very moist,moderate plasticity,moderate consistency,low
<br />' -55 B1 55 9/14117 toughness,no HC odor
<br /> B1-60 617114 - -
<br />' - - = SM Light brown,SANDY SILT,saturated,fine-grained,no HC odor
<br /> SM Brown,SILTY SAND,saturated,medium-grained,no HC odor
<br />' -65 B1-65 13/14/16 -- __-
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