Standards of Performance for Steel Plants: Electric Arc Furnaces Constructed After October 21, 1974, and On or Before August 17, 1983; and Standards of Performance for Steel Plants: Electric Arc Furnaces and Argon-Oxygen Decarburization Vessels Legacy Docket ID #: A-79-33

Please see the attached file for Comments of the American Iron and Steel Institute ("AISI"), the Steel Manufacturers Association ("SMA"), and the Specialty Steel Industry of North America ("SSINA") (collectively, "the Steel Associations") on EPA's Interim Final Rule titled "New Source Performance Standards Review for Steel Plants: Electric Arc Furnaces and Argon-Oxygen Decarburization Vessels; Corrections," available at 89 Fed. Reg. 11,198.

Attached please find comments submitted on behalf of the American Iron and Steel Institute, the Steel Manufacturers Association, and the Specialty Steel Industry of North America

On behalf of the American Iron and Steel Institute, The Steel Manufacturers Association, and the Specialty Steel Industry of North America, please see the attached request to extend the comment deadline by at least 60 days.