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BORING LOG
<br />BOREHOLE NO.: MW-2
<br />TOTAL DEPTH: 65 Feet
<br />Advanced
<br />GeoEnvironmental, Inc.
<br />837 Shaw Road, Stockton, CA 95215
<br />(209) 467-1006 FAX: (209) 467-1118
<br />A
<br />CAIN ELECTRICAL WORK
<br />230 NORTH CHURCH STREET
<br />LODI, CALIFORNIA
<br />Project:
<br />Site Location:
<br />Drilling Co.:
<br />Rig/Auger Type:
<br />Logged By:
<br />Reviewed By:
<br />Date(s) Drilled:
<br />Cascade Drilling
<br />CME95
<br />WILLIAM LITTLE
<br />WILLIAM LITTLE
<br />08-14-04
<br />Water level during drilling
<br />Water level in completed well
<br />Notes: - Page 1 of 1
<br />Depth Sample
<br />ID
<br />Well
<br />Description
<br />Well
<br />Completion
<br />USCS Class and
<br />Soil Description
<br />Blows PI D Soil
<br />(per 6") (ppm) Symbol
<br />5,6,8 MW2- 5'
<br />SM: Brown, dry, SILTY SAND; fine sand, 20% tines,
<br />\ no hydrocarbon (HC) odor.
<br />10 T 10,6,8 MW2- 10'
<br />ML: Brown, dry, SILT, hard sample: medium
<br />\ toughness/low plasticity, no HC odor.
<br />2 0 -
<br />-25 -
<br />MW2- 20'
<br />MW2- 25'
<br />30 MW2- 30'
<br />-60 MW2- 60'
<br />65 MW2- 65'
<br />SP: Tan, saturated, POORLY GRADED SAND; 20
<br />%fine, 50%medium, 30% coarse sand, no I IC odor.
<br />ML: Brown-Tan, saturated, SILT; low toughness/low
<br />\ plasticity, no odor.
<br />;(PP..o°
<br />: •
<br />cq j°
<br />ML: Brown, dry, SILT; hard sample: medium
<br />\ toughness/low plasticity, no HC odor.
<br />SM: Red-Brown, dry, SILTY SAND; 80%fine and
<br />20%medium sand, 20% fines, no I IC odor.
<br />ML: Brown, dry, SILT; low toughness/low plasticity,
<br />\ no I IC odor.
<br />ML: Brown, moist, SANDY SILT; low toughness/low
<br />plasticity, 20% fine sand, no HC odor.
<br /> i ML: Brown, moist, SILT; low toughness/low plasticity,
<br />ALici Ir:IC odor. /
<br />ML; Brown, moist, SANDY SILT; low toughness/low
<br />\ plasticity, 20% fine sand, no HC odor.
<br />SP: Tan, dry, POORLY GRADED SAND; 30 %fine,
<br />30%medium, 20% coarse sand, 10% brown fines, no
<br />HC odor.
<br />ML.: Brown, moist, SII,T; low toughness/low plasticity,
<br />.1
<br />SP: Tan, saturated, POORLY GRADED SAND; 20
<br />%fine, 50%medium, 30% coarse sand, no BC odor.
<br />15,10,16
<br />15,18,21 -
<br />21,20,24
<br />25,27,28
<br />25,25,30
<br />15,25,30
<br />25,28,28
<br />28,25,22
<br />15,18,22
<br />
<br />19,20,44 - - -
<br />
<br />25,40,25 - - -
<br />no HC odor.
<br />-15 : MW2- 15'
<br />35 MW2-35'
<br />]-4O _ MW2-40'
<br />_
<br />MW2-45
<br />MW2-50'
<br />s,,/
<br />- 551 M W2- 55'
<br />Cement grout seal from
<br />0.5 to 40' bsg.
<br />Bentonite seal from 40'
<br />to 42' bsg.
<br />#3 sand from 4210 64'
<br />bsg.
<br />Screen interval with
<br />(0.020) from 44 to 64'
<br />bsg.
<br />End cap at 64'.
<br />Project No.: AGE-NC-97-0298
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