PRECISION IS A SMALL HARD CHROME PLATER REGULATED UNDER THE CLEAN AIR ACT. THE COMPANY USES FOUR CHROME PLATING TANKS TO PLATE STEEL MACHINE PARTS. THE COMPANY FAILED TO MONITOR ITS OPERATING PARAMETERS, FAILED TO MONITOR ITS POLLUTION CONTROL DEVICES AND FAILED TO KEEP ADEQUATE RECORDS. THE COMPANY ALSO FAILED TO DEVELOP AND IMPLEMENT AN OPERATION AND MAINTENANCE PLAN TO INCLUDE VARIOUS REQUIRED RECORDS.