Two workers were injured at U.S. Steel’s Clairton Coke Works early Wednesday after a buildup of gases ignited at the plant.

A Butler County man died in an explosion that injured two other people at a Westmoreland County steel plant on Wednesday.

LOWER BURRELL, Pa. — A leak at a steel plant sent hydraulic fluid into the Allegheny River on Monday. The incident happened ...

LOWER BURRELL, Pa. — Crews worked Tuesday to clean what they could of a hydraulic oil spill that happened at the Braeburn ...