The Allegheny County Health Department released a statement Tuesday following an issue reported at the Clairton Coke Works plant Monday evening.

Barney Oursler, director of the Mon Valley Unemployed Committee, is photographed at US Steel’s Clairton Coke Works in Clairton, Pennsylvania, January 23, 2025. (John Beale) Off the Clock is a ...

U.S. Steel’s Clairton Coke Works has drawn a $1.9 million fine from Allegheny County for emission violations in 2022 and 2023.

A lawsuit over Clairton Coke Works air pollution, sparked by 2018 fire, ends in a settlement with a state record Clean Air Act penalty, awaiting EPA approval.

The Allegheny County Health Department has issued a hefty $2.2 million fine against U.S. Steel's Clairton Coke Works due to recurrent violations related to hydrogen sulfide air emissions. These ...

U.S. Steel unveiled a new battery-powered locomotive for its Clairton Coke Works near Pittsburgh on Monday. The company is switching two of the 10 locomotives it uses in its local operations to ...

Study on health benefits of Neville Island coke plant closure raises questions about Clairton “They shut it off; things changed,” one researcher says. Would the same happen in the Mon Valley?

A new study found ER visits dipped steeply after the Shenango coke works closure. What are the implications for Clairton?

U.S. Steel’s Clairton Coke Works was stuck by lightning early Saturday morning, according to the Allegheny County Health Department.

The Shell facility opening soon has been granted a permit to emit more volatile organic compounds than the Clairton Coke Works, a notorious polluter. By Jon Hurdle ...

The USS Clairton Coke Works plant experienced a pause in plant operations after a power outage.