Imperial Co Dump Site 18 is a superfund site located at Worthington Rd Nr New Riv, Brawley, CA 92227. The Environmental Protection Agency (EPA) identifies sites such as Imperial Co Dump Site 18 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. Imperial Co Dump Site 18 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.