Final Fine Particle Pollution De Minimis Emission Levels for General Conformity Applicability
Abstract
In 40 CFR Parts 51 and 93, De Minimis Emission Levels for General Conformity Applicability, July 11, 2006, EPA established "de minimis" emission levels for fine particle pollution. These emissions thresholds will be used to determine whether requirements would apply under EPA's General Conformity rules.