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

This is a response to the forecasted weather that poses a risk to residents on those dates.

The incident was at the U.S. Steel Clairton Coke Works plant in Clairton. One victim has been identified as Timothy Quinn, a ...

A code red heat advisory has been announced for Allegheny County on Tuesday. According to the Allegheny County Department of ...

A devoted dad has been identified as one of the two steel workers killed from an explosion at a Pennsylvania steel plant on ...

Two steelworkers are dead after an explosion at the U.S. Steel Clairton Coke Works plant. The blast happened on Monday just ...

The CEO of U.S. Steel pledged a transparent investigation into the Clairton Coke Works explosion that killed two and injured ...

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

Allegheny County Emergency Services said a fire at the plant in Clairton started late Monday morning. Officials said they had ...

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

A day after a deadly explosion rocked the Clairton Coke Works facility, Allegheny County officials confirmed that two men ...