BRADFORD HAS FAILED TO ADEQUATELY MONITOR THE ENCLOSURES AROUND THE COATING HEADS ON ONE OF ITS COATING LINES. BRADFORD HAS ALSO FAILED TO VENT SEVERAL OF ITS COATING MIXERS TO AIR POLLUTION CONTROL EQUIPMENT. FURTHER, IN JANUARY AND JULY OF 2006, BRADFORD EMITTED HAPs FROM ONE OF ITS PROCESSES IN EXCESS OF THE MONTHLY LIMIT.