The purpose of this proposed rule is to add a new rule section to Chapter 62-210, F.A.C., and to revise specified provisions of Rule 62-210.700, F.A.C. Promulgation of these rules is intended to meet the legal requirements of the United States Environmental Protection Agency’s Notice of Final Rule published in the Federal Register on June 12, 2015 (80 FR 33840). EPA’s Final Rule has been challenged in the D.C. Circuit Court of Appeals by multiple states, including the State of Florida, in Walter Coke, Inc. v. U.S. EPA, USCA Case No. 15-1166.