EPA is taking direct final action on two clarifying revisions to the mixture rule. The first revision reinserts certain exemptions to the mixture rule which were inadvertently deleted. The second revision clarifies that mixtures consisting of certain excluded wastes (commonly referred to as Bevill wastes) and listed hazardous wastes that have been listed solely for the characteristic of ignitability, corrosivity, and/or reactivity, are exempt once the characteristic for which the hazardous waste was listed has been removed.