Usn Fleet Training Group is a superfund site located at 1430 South Ave, Pearl Harbor, HI 96860. The Environmental Protection Agency (EPA) identifies sites such as Usn Fleet Training Group 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. Usn Fleet Training Group is currently registered as an Active superfund site by the EPA. Because it is part of a site that's on the NPL (National Priorities List), Usn Fleet Training Group is considered a mid-level risk hazardous waster site identified by the EPA.