comprehensive site investigation and remediation objectives report

10285
V3 Boring Log Report
Spartans' Square *07292 Jeff Paddock
1054868.00 1814330.00 615
State Plane (Illinois East), USFeet
14
Boring Name SM-GP-16
soil sampling/temp well
Northeast corner of building in front
of Subway
1210 1245
4/11/2008 4/11/2008 11
6600 DT Truck 14 2
11
Bentonite
Paramount
Geoprobe
Rob/Bob
Depth (ft)
PID (ppm)
PP (tsf)
% Recovery
Well
Depth (ft) PID (ppm) PP (tsf) % Recov eryWell
Lithologic Description
Lithologic Description
Observ ations
Observ ations
Samples
0
2
0
80
Asphalt- - ------
Fill- gray and brown- silty mottled clay with bricks and grav el-low
plasticity --moderate cohesion-moist--brown mottling, becomes rusty with
depth
No odor or visual
0
4
80
4
ML (Silt)- gray and brown- silt with trace
sand-non-plastic--non-cohesiv e-moist--brown mottling
No odor or visual
0
1.5
80
6
0
4
80
CL (Lean Clay)- gray and brown- silty clay with little sand-low
plasticity --moderate cohesion-moist--brown mottling, becomes rusty with
depth
No odor or visual
8
10
0
80
GW (Well Graded Gravel)- brown- sub-angular dolomite grav el with
sand-non-plastic-loose-non-cohesiv e-wet/saturated-poorly sorted-
No odor or visual
0
80
12
0
4
80
GC (Clay ey Grav el)- gray - silty clay interbedded with 1-4 sand and grav el
lenses-low plasticity ---wet/saturated-poorly sorted-
14
- - Ref usal at 14'------
16
18
END OF BORING (FT): 14