Two workers were killed and nearly a dozen were injured while they were preparing for a maintenance project at the Clairton facility.

Authorities on Thursday identified the second person who was killed in an explosion at U.S. Steel’s Clairton Coke Works ...

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

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

Regulators are temporarily stepping up pollution monitoring in the Mon Valley after a deadly explosion at U.S. Steel’s ...

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

A team from the U.S. Chemical Safety and Hazard Investigation Board was in Clairton on Wednesday conducting its own independent investigation of the fatal explosion inside the Clairton Coke ...