Chevron Hico Knowles Plant

Chevron Hico Knowles Plant is a superfund site located at Hwy 22, 1/2 Mi Nw Off Hwy 563, Dubach, LA 71270. The Environmental Protection Agency (EPA) identifies sites such as Chevron Hico Knowles Plant because they pose or had once posed a potential risk to human health and/or the environment due to contamination by one or more hazardous wastes. Chevron Hico Knowles Plant is currently registered as an Archived superfund site by the EPA and does not require any clean up action or further investigation at this time.