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 Concurrent Technologies Corporation
Remediation Survey
Ground Water Pump and Treat with an Air Stripper
Page 4
IV.
TECHNOLOGY DESIGN
Typical System Components:
Extraction Wells (Section A)
Oil Water Separator (Section B)
Air Stripper (Section C)
Carbon Treatment (Section D)
Other
A.
Extraction Wells
1.
Design Goals
Provide 50 GPM to treatment system (Variable)
a.
2.
Design Parameters
a.
Pipe Type:
Stainless steel
b.
Pipe Diameter:
4 inch
c.
Depth:
100 ft.
d.
Screen Interval: Lower Aquifer
e.
Screen Type:
0.01 slits
f.
Number and Spacing:
2 - 50-75 ft apart
g.
Other:
3.
Design Tools:
Cummings Rider - hydrogeologists consultants, based design on
pump tests
4.
Remediation Hardware: N/A
5.
Capital Cost:
$5,000/well
6.
Operating and Maintenance Cost:
A1.
UV Lights -
1.
Note: UV Lights used to prevent plugging of GAC.
B.
Oil and Water Separator
1.
Design Goals:
No separator needed, because all contaminants are dissolved.
2.
Design Parameters
a.
Flow Rate:
b.
Efficiency:
c.
Other:
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