Due to the receipt of an adverse comment, the EPA is withdrawing the direct final rule approving a site-specific revision to the Minnesota particulate matter (PM) State Implementation Plan (SIP) for Lafarge Corporation's (Lafarge) facility located on Red Rock Road in Saint Paul, Ramsey County, Minnesota. In the direct final rule published on September 2, 2003 (68 FR 52106), EPA stated that if EPA receives adverse comment by October 2, 2003, the PM rule would be withdrawn and not take effect. On September 2, 2003, EPA subsequently received one comment. We believe this comment is adverse and, therefore, we are withdrawing the direct final rule. EPA will address the comment received in a subsequent final action based on the proposed action published on September 2, 2003.