Two workers died and at least 10 people were injured after multiple explosions at the U.S. Steel Clairton plant.

The tragedy has rocked the Mon Valley, and its congresswoman wants answers. Democratic Congresswoman Summer Lee is ...

The second person killed in Monday’s deadly explosion at the U.S. Steel Clairton Coke Works has been identified.

The Allegheny County Health Department announced that Mobile Air Units will be deployed in the Mon Valley Thursday and Friday ...

Workers returned​ to U.S. Steel Clairton Coke Works on Tuesday morning, one day after an explosion killed two people.

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

Gov. Josh Shapiro on Tuesday arrived in Clairton to meet with local officials following Monday's explosions that left two ...

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 ...

One week after the Clairton Plant explosion, the Clairton community is expected to hold a prayer service to honor victims and support plant workers.

The health department began deploying mobile air units Thursday provided by Pennsylvania’s Department of Environmental ...

The office of the Allegheny County medical examiner identified a second man who was killed in an explosion at the Clairton ...