FAILURE TO ENSURE PROPER OPERATION OF CATHODIC PROTECTION SYSTEM; FAILURE TO INSPECT IMPRESSED CURRENT SYSTEM EVERY 60 DAYS; INADEQUATE OPERATION OF AUTOMATIC TANK GUAGE; FAILURE TO PROVIDE ADEQUATE LINE LEAK DETECTOR SYSTEM FOR UNDERGROUND PIPING; AND FAILURE TO PROVIDE ADEQUATE LINE TIGHTNESS TESTING SYSTEM FOR UNDERGROUND PIPING SYSTEM.