US Steel Takes On Minnesota EPA Over Minntac PermitU.S. Steel has gone to court in a dispute with the Minnesota Pollution Control Agency over pollution limits for its Minntac iron mining operations.
US Steel To Idle Keetac Taconite Plant, Layoffs PossibleAnother 210 workers at the Keetac taconite plant could face layoffs as U.S. Steel plans another full idling of the facility.
State Cuts Royalty Rates On Taconite Mined By US SteelU.S. Steel will temporarily pay less in royalties to Minnesota for the ore it extracts from the Iron Range.
