Regenesis Remediation Services™ – TCE Plume Treated with Combined Remedies

A stainless steel tube manufacturing facility and their environmental consultant, Symbiont, selected Regenesis as a team member to assist in the design and implementation an in situ chemical oxidation and ERD remediation plan. The goal was to reduce trichloroethene (TCE) in source area groundwater over a 1.5 acre site from as high as 110,000ug/L to less than 10,000 ug/L using RegenOx, then transition to ERD. RegenOx® was applied through injection wells over three to five applications from 11/2007 to 6/2008. Five month later, ERD was started using 3-D Microemulsion® in this sandy surficial aquifer.