Benicia Dredge Dspl is a superfund site located at 1st & D St & E 'l' St, Benicia, CA 94510. The Environmental Protection Agency (EPA) identifies sites such as Benicia Dredge Dspl 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. Benicia Dredge Dspl 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.