We are taking direct final action to amend the national emission standards for hazardous air pollutants (NESHAP) for Pesticide Active Ingredient (PAI) Production. Rather than requiring the precompliance plans 6 months in advance of the compliance date, the amended rule will require the plans 3 months in advance. Under the promulgated rule, precompliance plans for existing sources would be due December 23, 2001. With this action, these plans will be due by March 23, 2002.