The potential pollution impact was mitigated because the weather cooperated, the Allegheny County Health Department said.

A man who died following multiple explosions at the U.S. Steel Clairton plant on Monday has been identified as Timothy Quinn.

Officials are sharing new information following a deadly explosion at U.S. Steel’s Clairton Coke Works on Monday, revealing ...

Gov. Josh Shapiro on Tuesday arrived in Clairton, Pennsylvania, to meet with U.S. Steel officials following Monday's ...

At least one person has died, one person remains unaccounted for, and at least 10 people have been injured following multiple ...

Two years? Three years? No, new Saint Vincent women’s basketball coach Kam Gissendanner doesn’t want a grace period for the ...

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

Richard Tikey stood by anxiously until every last one of his colleagues was accounted for after a deadly blast Monday morning ...

The U.S. Steel plant in Clairton, Pa., where an explosion killed two workers and injured 10 on Monday, has a history of ...

After a fatal explosion at U.S. Steel’s Clairton Coke Works, Mon Valley residents remain cautious though Allegheny County ...

Officials have urged the press and community not to speculate about the cause of a deadly explosion at a U. S.

City of Washington Mayor JoJo Burgess described the moments when the explosion occurred at the Clairton Coke Plant, saying he ...