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

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

Two workers died and at least 10 people were injured after multiple explosions at the U.S. Steel Clairton plant.

The Pennsylvania county where an explosion at a U.S. Steel plant south of Pittsburgh killed two people and injured more than ...

The explosion, followed by several smaller blasts, could be felt in the nearby community and prompted county officials to ...

Multiple people have been injured in Pennsylvania, and several medical helicopters have been dispatched to the area.

Clairton, Pennsylvania was rocked Tuesday by an explosion at the U.S. Steel Clairton Coke Works. Clairton Mayor Richard ...

Allegheny County officials say two people are dead and ten others are injured, including two medics. WGAL News 8's Sarah ...

Two people are dead and 10 others injured after an explosion at U.S. Steel’s Clairton Coke Works near Pittsburgh. The ...

An explosion at a steel plant near Pittsburgh has killed one person and left dozens of others injured as emergency responders ...

Rescuers were continuing to search for one missing worker at the Clairton Coke Works more than five hours after mid-morning ...