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Project:
<br />Site Location:
<br />Drilling Co.:
<br />Rig/Auger Type:
<br />Logged By:
<br />Reviewed By:
<br />BORING LOG
<br />BOREHOLE NO.: MW-4
<br />TOTAL DEPTH: 65 Feet
<br />Cascade Drilling
<br />CME75
<br />WILLIAM LITTLE
<br />WILLIAM LITTLE
<br />Advanced
<br />GeoEnvironmental, Inc.
<br />837 Shaw Road, Stockton, CA 95215
<br />(209) 467-1006 FAX: (209) 467-1118
<br />CAIN ELECTRICAL WORK
<br />230 NORTH CHURCH STREET
<br />LODI, CALIFORNIA
<br />Project No.: AGE-NC-97-0298
<br />Notes: -
<br />Date(s) Drilled: 08-12-04
<br />lz Water level during drilling
<br />Water level in completed well
<br />Page 1 of 1
<br />1,
<br />SW: Tan, dry, SAND; all line sand, no 1-IC odor.
<br />. _
<br />' ML: Tan-Gray, dry to moist, SILT; low toughness/low
<br />\ plasticity, no HC odor.
<br />o SP: Brown, moist to saturated, POORLY GRADED
<br />. SAND; 50 %fine, 50%medium sand, 10% fines, no HC
<br />\ odor
<br />— CL: Brown, moist, CLAY; medium
<br />\ toughness/plasticity, no HC odor.
<br />SP: Tan, saturated, POORLY GRADED SAND; 40
<br />%fine, 50%medium, 10% coarse sand, 10% silt,
<br />heaving sand, no HC odor. ]- - - SP: Brown, saturated, POORLY GRADED SAND; 50
<br />
<br />\ %fine, 50%medium sand, heaving sand, no HC odor. /
<br />-5 MW4- 5' 19,21,30
<br />25--- MW4-25' 50-6" -- CL: Gray to Tan, dry, CLAY; medium
<br />\ toughness/plasticity, no HC odor.
<br />50-6" 30 -1 MW4- 30' . • SM: White-Gray, dry, SILTY SAND; One sand, 30%
<br />fines, no hydrocarbon (HC) odor.
<br />SW: Tan, dry, SAND; all fine sand, no HC odor.
<br />50
<br />- 5 5
<br />4 5 _ MW4-45'
<br />MW4- 50'
<br />MW4- 55'
<br />0
<br />SM: Brown, dry, SILTY SAND; fine sand, 20% lines,
<br />\ no hydrocarbon (HC) odor.
<br />SP: Brown, dry to moist, POORLY GRADED SAND;
<br />50 %fine, 50%medium sand, 10% fines, no IIC odor
<br />6; NOP.:,"
<br />66.
<br />29,30,33 - 15 MW4- 15' SP: Brown, dry, POORLY GRADED SAND; 50 %fine,
<br />50%medium sand, 10% fines, no I IC odor
<br />50-6" 20— MW4-20' = MI.: Brown, moist, SILT; hard sample: low
<br />\ toughness/low plasticity, trace fine sand, no MC odor.
<br />-1.0— - MW4- 10 24,24,29
<br />60 - M W4- 60'
<br />65 MW4-65'
<br />50-6"
<br />50-6"
<br />50-6"
<br />50-6"
<br />25,50-6"
<br />50-6"
<br />MW4- 40' 50-6"
<br />3 5 MW4-35
<br />40 •
<br />Cement grout seal from
<br />0.5 to 41' bsg.
<br />Bentonite seal from 41'
<br />to 44' bsg.
<br />End cap at 65'.
<br />Blows
<br />(per 6")
<br />PID
<br />(PPrn)
<br />Soil ,
<br />Symboll
<br />USCS Class and
<br />Soil Description
<br />Well
<br />Completion
<br />Well
<br />Description
<br />#3 sand from 44' to 65'
<br />bsg.
<br />Screen interval with
<br />(0.020) from 45' to 65'
<br />bsg.
<br />Depth Sample
<br />ID
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