DURING AN INSPECTION CONDUCTED ON OR ABOUT 07/24/92, IT WAS OBSERVED THAT RESPONDENT FAILED TO PROVIDE A LEAK DETECTION METHOD FOR THE TWO PRESSURIZED UNDERGROUND PIPING SYSTEMS CONNECTED TO THE TWO UST'S WHICH WERE INSTALLED IN 1976, AND OTHER VIOLATIONS OF THE RCRA REGULATIONS. THE PROPOSED CIVIL PENALTY IN THIS CASE IS $12,108.