GreenSoil Brazil started a new cVOC remediation project
29 October 2019
In October GreenSoil Brazil started remediation works at the site of a manufacturer of automotive industry components. The site consists of an operational site where two main sources/plumes of chlorinated compounds have been identified. High concentration levels of the different chlorinated compounds have been detected in the groundwater. Anaerobic biological degradation is going to be stimulated by a groundwater recirculation system by installing about 80 wells until a depth of 13 m-bgl. Dehalo-GS, the GreenSoil electron donor will be dosed and recirculated with the groundwater in the source areas, whereas periodical injections via system wells will be performed in lower contaminated areas. The control units needed for the remediation are designed by GreenSoil and constructed locally in Brazil.