[Code of Federal Regulations] [Title 40, Volume 26] [Revised as of July 1, 2003] From the U.S. Government Printing Office via GPO Access [CITE: 40CFR420.30] [Page 402] TITLE 40-PROTECTION OF ENVIRONMENT CHAPTER I-ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) PART 420-IRON AND STEEL MANUFACTURING POINT SOURCE CATEGORY--Table of Contents Subpart C-Ironmaking Subcategory Sec. 420.30 Applicability; description of the ironmaking subcategory. The provisions of this subpart are applicable to discharges and to the introduction of pollutants into publicly owned treatment works resulting from ironmaking operations in which iron ore is reduced to molten iron in a blast furnace. [[Page 403]]