RESPONDENT OWNS AND/OR OPERATES A FIRE STATION WHICH HAS ACCUMULATED AND STORED WASTE ACRYLIC LACQUER THINNERS FROM VARIOUS AUTOMOBILE BODY SHOP OPERATIONS IN THE WYOMING AREA. BETWEEN 1979 AND 1984 RESPONDENT REGULARLY DISPOSED OF TH THIS WATES BY DUMPING LARGE QUANTITIES INTO A FIRE PIT ON RESPONDENT'S PROPERTY FOR FIRE-FIGHTING TRAINING EXCERCISES. RESPONDENT'S FACILITY HAS NEVER BEEN GRANTED AN EPA PERMIT OR INTERIM STATUS, NOR HAS IT EVER BEEN AUTHORIZED OR LICENSED FOR THE TREATMENT, STORAGE OR DISPOSAL OF HAZARDOUS WASTE.