| Tweet |
Custom Search
|
|
|
||
 Concurrent Technologies Corporation
Remediation Survey
Air Sparging with Soil Vapor Extraction
Page 2
II.
SITE CHARACTERISTICS
A.
Vadose Zone
1.
Soil Type:
Silty fine to medium sand
2.
Unified Soil Classification: SP
3.
Gradation/Sieve Analysis: N/A
4.
Moisture Content:
N/A
Air Permeability: 1.5 x 10-7 cm2
5.
6.
Porosity:
~.30
7.
Depth to Water Table:
~8 ft below grade
8.
Diffusivity:
N/A
B.
Saturated Zone
Aquifer 1
1.
Soil Type:
silty f-m sand
2.
Unified Soil Classification: SP
8.6x10-6 cm/sec
3.
Hydraulic Conductivity:
4.
Transmissivity:
N/A
5.
Hydraulic Gradient:
0.011 ft/ft
6.
Porosity:
~0.30
7.
Aquifer Type:
unconfined
8.
Capillary Fringe Height:
C.
Contaminants Present
1.
Source of Contamination (e.g., gasoline spill):
gasoline spill
2.
Horizontal Extent of Site: ~150 ft
3.
Vertical Extent of Site:
420 ft
4.
Temperature Range at Site:
0 F100 F
|
 
|
|
|
||
