CC-93-002: MACT Compliance Extensions for Early Reductions of HAP Emissions and Promulgation of Test Method 301

The attached material appeared in the December 29, 1992 Federal Register. It is an EPA final rule containing requirements that emission sources must satisfy to obtain a six-year compliance extension for meeting future MACT standards for emissions of hazardous air pollutants. EPA has also promulgated Test Method 301 for validation of pollutant measurement methods.