The U.S. Chemical Safety Board has released its final report into the deadly explosion at U.S. Steel's Clairton Coke Plant, ...

A deadly accident at the Clairton Coke Works in 2025 could have been prevented, federal investigators concluded.

A new report identified failures that led to the explosion at the U.S. Steel Clairton Coke Works Plant.

The fatal explosion last week at US Steel’s Pittsburgh-area coal-processing plant has revived debate about its future just as ...

At 10:47 a.m., U.S. Steel’s Clairton Coke Works outside Pittsburgh — a sprawling riverside industrial facility and the ...

Massive damage is seen inside Clairton Coke Works following an explosion on August 11, 2025. One year after the explosion at US Steel’s Clairton Coke Works outside Pittsburgh killed steelworkers ...

Occupational Safety and Health Administration (OSHA) has fined US Steel and contractor MPW Industrial Services $180,000 for the deaths of two workers in the explosion at the US Steel Clairton Coke ...

The U.S. Chemical Safety and Hazard Investigation Board identified issues that led to worker deaths and injuries at the steelmaker’s Clairton Works facility last year.

A moment of silence marked one year since the deadly Clairton Coke Works explosion. Since then, families have filed lawsuits and U.S. Steel has strengthened safety protocols.

Two workers were killed and 11 others were injured in the Aug. 11, 2025, coke oven gas explosion at the Clairton plant.

On the eve of the one-year anniversary of a deadly explosion at U.S. Steel Clairton Coke Works, federal investigators released a long and sharply worded report, accusing U.S. Steel and its contractor ...

This is an archived article and the information in the article may be outdated. Please look at the time stamp on the story to see when it was last updated. CLAIRTON, Pa. (AP) — An explosion at a U.S.