Seal Beach Naval Weapons Sta is a superfund site located at 800 Seal Beach Blvd, Seal Beach, CA 90740. The Environmental Protection Agency (EPA) identifies sites such as Seal Beach Naval Weapons Sta 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. Seal Beach Naval Weapons Sta is currently registered as an Active superfund site by the EPA. However, it is not on the NPL (National Priorities List), which means the EPA does not consider it one of the nation's most hazardous waste sites.