The Allegheny County Health Department says it’s been notified of a pollution control equipment breakdown at U.S. Steel’s ...

The Allegheny County Health Department has found no indication of a long-term health emergency after U.S. Steel’s Clairton ...

Channel 11 spoke exclusively with United Steelworkers Local 1557 Vice President Richard Tikey, sharing his reaction to new details in the investigation into the deadly explosion at the Clairton Coke ...

A control room breakdown at the Clairton Coke Works caused pollution control equipment to go offline for nearly 24 hours, leading health officials to monitor air quality in surrounding communities.

The federal Chemical Safety Board, which has been targeted for elimination by President Donald Trump, is likely to keep its funding and continue investigating a deadly explosion in August 2024 at U.S.

Updated: October 7, 2025 at 1:05 PM EDT This story has been corrected to show that maintenance was being performed on a gas isolation valve. The federal board investigating the fatal August explosion ...

The Clairton Coke Works Plant in the Mon Valley plays an essential role in steelmaking in the United States. The century-old plant was the site of an explosion Monday that killed two people and left ...

Steam rises from the stacks at Clairton Coke Works behind a fence. U.S. Steel began the process of returning two coke batteries to operation at its Clairton Coke Works this week. The batteries had ...

BELLE VERNON, Pa. — Small Town Tavern in Belle Vernon is holding a massive fundraising event Friday to help the families of the two victims who died in the Clairton Coke Works explosion. Kathy Heinz, ...

To continue reading this content, please enable JavaScript in your browser settings and refresh this page. Preview this article 1 min United States Steel Corp. has ...

(WTRF) — It’s that time of year when we look back at the top stories of 2025. Coming in at number 11 is the deadly August explosion at U.S. Steel’s Clairton Coke Works Plant near Pittsburgh — an ...

CLAIRTON, Pa. — U.S. Steel is beginning the process of removing coke from the batteries, where a deadly explosion at the Clairton Coke Works plant happened. The batteries will be placed in a hot idle ...