National Railroad Passenger Corporation (Amtrak) submitted a self-disclosure notice on August 16, 2002 for the Beechgrove, Indiana facility. During a routine audit performed by Amtrak personnel, the facility discovered one potential violation of its Federally Enforceable State Operating Permit (FESOP). The facility noted that containers of solvent were not closed as required by the FESOP. The facility altered its work practices and provided in-house training for employees. On June 11, 2008, EPA responded to the self-disclosure by stating that EPA does not intend to pursue additional actions to resolve the self-disclosed violations at this time.