FACILITY PERFORMS ELECTROPLATING & METAL FINISHING AND CONTAINS A DECROATIVE ELECTROPLATING TANK. FACILITY ALSO FORMERLY CONTAINED A DEGREASER CONTAINING TCE. EPA INSPECTED FACILITY IN MAY 1997. INSPECTION & SUBSEQUENT CONTACTS REVEALED THAT FACILITY FAILED TO NOTIFY EPA OF USE OF TCE DEGREASER AS REQUIRED BY SUBPART T AND THAT FACILITY FAILED TO PERFORM WORK PRACTICE, RECORDKEEPING, MONITORING REQUIRMENTS OF SUBPART N.