In-Situ Bioremediation Heritage's licensed technology stimulates methanogenic bacteria to degrade over 250 organic compounds, including PERC, TCE, and other related chlorinated compounds, avoiding expensive aboveground treatment systems and incineration of land banned solvent contaminated soils. Vapors are extracted by vacuum pump and treated by air pollution controls, if required.
Nutrient injection is cycled as required to promote cometabolism of the chlorinated compounds.
Heritage has installed and presently operates the technology at two chlorinated solvent sites.