U.S. Steel released preliminary findings about the potential cause of Monday's deadly explosion at U.S. Steel Clairton Coke ...

U.S. Steel Clairton Coke Works' current limited coke-making capacity due to Monday's explosion is prompting concerns.

The Allegheny County Health Department announced that Mobile Air Units will be deployed in the Mon Valley Thursday and Friday ...

The second person killed in Monday’s deadly explosion at the U.S. Steel Clairton Coke Works has been identified.

U.S. Steel has released new details on what investigators believe caused the explosion at the Clairton Coke Works plant that ...

Officials update on the deadly U.S. Steel plant explosion in Clairton, PA, focusing on the investigation, community & worker ...

Flushing of a gas valve made during maintenance preparation may have led to the deadly explosion at the U.S. Steel Clairton Coke plant.

Todd Barrett was with a crew of laborers at the Clairton coke works that morning when they all felt something. It was an ...

At least one person has been killed while dozens have been injured following an explosion at the U.S. Steel Clairton plant on ...

U.S. Steel on Friday pinned the blame for the deadly explosion Monday at the Clairton Coke Works on a valve failure that led ...

Data from the EPA and OSHA provide a glimpse into some of the previous violations and injury reports at the Clairton Coke ...

The office of the Allegheny County medical examiner identified a second man who was killed in an explosion at the Clairton ...