U.S. Steel is facing new fines levied by the Occupational Safety and Health Administration as a result of findings that shed new light on why a valve ruptured at its Clairton Coke Plant in August 2025 ...
ALLEGHENY COUNTY, Pa. — The U.S. Department of Labor announced it has cited two Pennsylvania employers after a federal investigation into an August 2025 explosion at a United States Steel Corp.
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