Waterloo Barrier - Groundwater Containment Wall - Brochure

Low permeability containment walls are increasingly used in groundwater pollution control and remediation. Containment enclosures minimize or eliminate the need for contaminant plume control by groundwater pumping and water treatment. Contaminants are prevented from moving off site while site control activities, such as source removal and plume remediation, are carried out in the isolated subsurface environment inside the walled enclosure.