Workers were heating coal and preparing for routine maintenance when an explosion rocked a U.S. Steel plant outside ...

Gov. Josh Shapiro, Allegheny County Executive Sara Innamorato and U.S. Steel CEO David Burritt held an emotional press ...

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

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.

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

Governor Josh Shapiro toured the site of Monday’s deadly Clairton Coke Works explosion, pledging full state support for the ...

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