Co-application of AquiFix and PlumeStop reduced CVOCs by >99% REGENESIS® installed two 20-foot-long PRB treatment segments perpendicular to groundwater flow. Past releases of trichloroethene (TCE) and tetrachloroethene (PCE) created a…
In situ PFAS source treatments using SourceStop® immediately halt PFAS plume development and prevent impacts to downgradient receptors SourceStop approach is a sustainable remediation alternative compared to other mechanical and physical…
Results 7 years post-application show PFAS and PCE reduced to non-detect New, innovative approach using an in situ colloidal activated carbon barrier to eliminate PFAS exposure pathway and protect the community Collaborative…
PlumeStop PRB treats CVOCs for >3 years in high-mass-flux aquifer Design Verification Testing (DVT) used passive flux samplers (PFS) to better understand contaminant mass flux Permeable reactive barrier installed using…
A combined remedy approach using activated carbon and zero valent iron reduces risk of exposure to a residential neighborhood PlumeStop permeable reactive barrier (PRB) demonstrated effective in eliminating contaminants in…
AquiFix is the first ever micron-scale, solid electron donor to promote the effective treatment of chlorinated solvents Total CVOC concentrations in groundwater were reduced by 97% in one month and…
Application of combined REGENESIS technologies to biodegrade contaminants, prevent further plume migration, and protect occupants from the threat of vapor intrusion. Reduction of the total cVOC plume extent by 95%…