Enhanced In Situ Chemical Oxidation
The ISCO process involves the injection of oxidizing agents into subsurface to aggressively treat the impacted groundwater. Similar to the Pump and Treat technology, the integration of the Waterloo Barrier® sheet piles significantly improves the efficiency of the ISCO process through effective containment and control of the treatment zone.
L-Shaped Waterloo Barrier® Cutoff Wall installed to enhance an in-situ chemical oxidation system targeting a plume of LNAPLs
Former Machine Shop - Toronto, ON
U-Shaped, Waterloo Barrier® Cutoff Wall installed with specially designed cutouts to control mounding while still enhancing the on-site Chemical Oxidation treatment system.
Former MGP Site - Bay Shore, NY
Waterloo Barrier® Cutoff Wall installed to prevent plume migrating from adjacent property and improve the efficiency of the Chemical Oxidation treatment process.
Shopping Mall - Sudbury, ON
Waterloo Barrier® Containment Cell installed to prevent off-site migration of hydrocarbons and mixed solvents while improving the efficiency of the Chemical Oxidation treatment process.