In Situ TCE Bioremediation Rates

The following chart is a compilation of CL-Out bioremediation results from eleven different sites where ground water was contaminated by trichloroethylene (TCE).  The sites represent all kinds of geological conditions with the full range of TCE concentrations in ground water.

Overall, the results show an average removal rate of 97% .  However, the final TCE concentration reached below detection limits on two sites, and an additional three had greater than 99% removal.