ON OR ABOUT 4/21/93 AN AUTHORIZED EPA INSPECTOR CONDUCTED AN INSPECTION TO DETERMINE COMPLIANCE WITH TSCA AND ITS IMPLEMENTATING REGULATIONS. INSPECTOR DISCOVERED DIELECTRIC FLUID ON THE OUTER PORTION OF 2 PIECES OF OIL FILLED ELEC- TRICAL EQUIPMENT(TRANSFORMERS). RESPONDENT HAD NOT TESTED THE TRANSFORMERS FOR PCB CONCEN- TRATION. DISPOSAL OF FLUID FROM TRANSFORMERS WAS NOT AUTHORIZED. USE OF TRANSFORMERS WAS NOT IN A TOTALLY ENCLOSED MANNER.