National Emission Standards for Hazardous Air Pollutants for Refractory Products Manufacturing

Because EPA received adverse comment, we are withdrawing the direct final rule amendments to the national emission standards for hazardous air pollutants (NESHAP) for Refractory Products Manufacturing, published in the Federal Register on February 13, 2006. We stated in the direct final rule amendments that if we received adverse comment by March 15, 2006, we would publish a timely notice of withdrawal in the Federal Register. We subsequently received adverse comment on the direct final rule amendments. We will address those comments in a subsequent final action based on the parallel proposal also published on February 13, 2006. As stated in the parallel proposal, we will not institute a second comment period on this action.