Leaders in Remediation of Perfluoroalkyl and Polyfluoroalkyl Substances (PFAS)
Accelerating Natural Attenuation of Petroluem Hydrocarbons
Additive injection and groundwater recirculation trailers available for short or long term lease.
TersOx™ - Inorganic Peroxygen for Enhanced Aerobic Bioremediation
RemBind designed to treat TPH, PAH, PFOS, PCBs, PCPs, and various pesticides
Sulfate Enhanced Bioremediation
A primary limitation of in-situ remediation processes is the lack of contact between delivered amendments and the contaminants. Many in-situ remediation projects are implemented using slug injections that have a minimal radius of influence. The solution to maintaining appropriate subsurface conditions and proper delivery of amendments is groundwater recirculation.
Tersus Environmental is the exclusive distributor of the Energy & Environmental Fabricators (EEF) packaged groundwater recirculation systems for enhancement of aerobic, anaerobic and cometabolic bioremediation, and surfactant enhanced aquifer remediation. Deploying an EEF groundwater recirculation system at your site will increase contact between delivered amendments and the contaminants. The automated recirculation systems can deliver gas, liquid, and slurry phase substrates, nutrients and surfactants to the subsurface on a scheduled, consistent basis. EEF equipment platforms are fully automated and programmable, allowing for optimized delivery of remediation products based on site-specific remediation needs.
Deploying an EEF groundwater recirculation system for delivery of surfactants can increase the amount of non-aqueous phase liquids (NAPLs) captured by existing extraction systems. EEF’s equipment can move surfactant-amended groundwater through the site to help encourage NAPL and residual contaminant recovery.