Bioaugmentation potential of a vinyl chloride-assimilating Mycobacterium sp., isolated from a chloroethene-contaminated aquifer.

An aerobic bacterium, Mycobacterium sp. strain TRW-2 that assimilated vinyl chloride (VC) or ethene (ETH) as the sole carbon source was isolated from a chloroethene-degrading enrichment culture. The strain TRW-2 also degraded cis-dichloroethene (cis-DCE) in mineral salts medium, but only when VC was present as the primary carbon source.