In situ reactive gate for groundwater remediation

Details In situ reactive gate for groundwater remediation In situ reactive gate for groundwater remediation

1998-08-26

2000-09-12

Bagnell, David

Hydraulic and earth engineering

Soil remediation

In situ contaminant removal or stabilization

588249, C02F 128

Patent

active

061168165

ABSTRACT:
A method and system are described for removing contaminants from the phreatic zone, also known as the saturation zone, or groundwater. A barrier wall is constructed below the ground surface and in the path of flow of a contaminated groundwater plume. A well is constructed in advance of the barrier wall and is connected to the barrier wall via a pipe. Various remediation media may be lowered into the well to perform remediation on the contaminated groundwater before it passes through the barrier wall.

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