Cutoff Wall
The most common application of the Waterloo Barrier® sheet piling system is a cutoff wall. Typically, a cutoff wall is either installed on the down gradient of a contamination plume, preventing groundwater from exiting an impacted site, or on the up gradient as a preemptive measure to prevent groundwater from entering a site. C3 Environmental has installed cutoff walls spanning over 500 meters in length with depths over 22 meters.
Waterloo Barrier® Cut-off wall installed to replace an existing hydrocarbon extraction system.
Highway Interchange - Montreal, QC
Waterloo Barrier® Cutoff Wall installed to intercept a hydrocarbon plume migrating towards a river.
Former Tool Manufacturing Plant - Chicopee, MA
Repair of a leaking slurry wall with a Waterloo Barrier® Cutoff Wall.
Parking Garage - Oshawa, ON
Waterloo Barrier® Cutoff Wall installed to prevent offshore migration of contaminated plume.