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 Concurrent Technologies Corporation
Remediation Survey
Ground Water Pump and Treat with an Air Stripper
Page 2
II.
SITE CHARACTERISTICS
A.
Vadose Zone
1.
Soil Type:
Shales (PA Bedrock)
2.
Unified Soil Classification:
3.
Moisture Content:
4.
Depth to Water Table:
B.
Saturated Zone
Aquifer 1
1.
Soil Type:
2.
Unified Soil Classification:
3.
Hydraulic Conductivity:
1.1-2.3 ft/day (sandstone 0.04-0.005 ft/day)
4.
Transmissivity:
5.
Depth to Water Table:
6.
Hydraulic Gradient:
0.002-0.02 ft/ft
7.
Aquifer Type:
8.
Capillary Fringe Height:
9.
Porosity:
20%
10.
Groundwater velocity:
8.4-55 ft/yr.
C.
Contaminants Present
1.
Source of Contamination (e.g., gasoline spill):
Manufacturing Process
2.
Horizontal Extent of Site: 4,000 ft.
3.
Vertical Extent of Site:
40 ft.
4.
Temperature Range at Site:
5.
Contaminant Names and Concentrations in Ground Water (ppm):
PCE
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