Pilot study demonstrates treating PFAS with CAC at the air-water interface eliminates PFAS mass flux into groundwater — halting further plume development.
In Situ Remediation Services Ltd. (IRSL), a leading environmental remediation company based in Canada, has recently completed a pilot study demonstrating how PFAS are effectively treated in the capillary fringe of an AFFF source zone by in situ injection using Colloidal Activated Carbon (CAC).
Webinar: Remediation Technology sits down with Brian Pinkard of Aquagga and Maureen Dooley of Regenesis to discuss options for destroying PFAS from AFFF firefighting foam.
Webinar: PFAS destruction products are increasingly commercially available, with technologies like Aquagga’s hydrothermal alkaline treatment, or HALT, and Regenesis’s PlumeStop, an in-situ colloidal activated carbon, or CAC.
ASCE awarded Higgins the 2022 Samuel Arnold Greeley Award for a paper he co-wrote with colleagues that include Colorado School of Mines PhD candidate Stefanie Shea.
Under this settlement, Precise Packaging has agreed spend no less than $57,114 on a supplemental environmental project that will provide the Fall River Fire Department with two handheld chemical detection units that permit more effective responses to hazardous-waste-related emergencies.
A new study featured in the Winter 2022 issue of the REMEDIATION Journal assessed the factors affecting in situ colloidal activated carbon (CAC) remediation of PFAS at airport sites.