EPA Proposes Air Plan Revision for Taconite Facility in Northern Minnesota
April 24, 2025
April 24, 2025
WASHINGTON, April 24 (TNSFR) -- The U.S. Environmental Protection Agency has proposed a revision to its air plan affecting United States Steel Corporation's Keetac taconite processing facility located in Keewatin, Minnesota.
The proposed rule would modify nitrogen oxide (NOX) emissions limits for the plant's indurating furnace in order to meet best available retrofit technology (BART) requirements under the Clean Air Act. The action is part of EPA's broader effort to . . .
The proposed rule would modify nitrogen oxide (NOX) emissions limits for the plant's indurating furnace in order to meet best available retrofit technology (BART) requirements under the Clean Air Act. The action is part of EPA's broader effort to . . .