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U.S. Steel, Clairton

Preliminary findings from U.S. Steel suggest what may have caused deadly Clairton Coke Works explosion
U.S. Steel released preliminary findings about the potential cause of Monday's deadly explosion at U.S. Steel Clairton Coke Works.
Gas valve failure cited in deadly explosion at U.S. Steel plant
The deadly explosion at Clairton Coke Works near Pittsburgh occurred when a gas valve was flushed before planned maintenance, U.S. Steel said in preliminary findings.
U.S. Steel: Valve pressure buildup likely caused Clairton plant blast, killing two
Flushing of a gas valve made during maintenance preparation may have led to the deadly explosion at the U.S. Steel Clairton Coke plant.
Explosions at U.S. Steel Clairton plant kill 2 and injure at least 10, officials say
Two workers died and at least 10 people were injured after multiple explosions at the U.S. Steel Clairton plant.
Explosion at U.S. Steel plant in Pennsylvania leaves two dead and 10 injured
The explosion, followed by several smaller blasts, could be felt in the nearby community and prompted county officials to warn residents to stay away from the scene so emergency workers could respond.
Longtime steelworker ID’d as 1 of people killed in U.S. Steel plant explosion
A father of three and longtime steelworker was among two people killed Monday in an explosion at the U.S. Steel plant south of Pittsburgh that also injured at least 10 others.
U.S. Steel officials release details about moments leading up to Clairton plant explosion
Officials are sharing new information following a deadly explosion at U.S. Steel’s Clairton Coke Works on Monday, revealing what happened in the moments before the blast and outlining the company’s next steps.
2 dead, 10 hurt after explosion at Pittsburgh-area U.S. Steel coke facility
The explosion, followed by several smaller blasts, could be felt in the nearby community and prompted county officials to warn residents to stay away from the scene so emergency workers could respond.
What caused a deadly explosion at a US Steel plant? New details released.
The preliminary findings say how the company believes the explosion occurred. A union statement cautioned the investigation is in its early stages.
Gas Valve Failure During Routine Maintenance Work May Have Led to Fatal Explosion, US Steel Says
U.S. Steel says preparations for a routine maintenance task may have led to an explosion at a U.S. Steel coal-processing plant near Pittsburgh that left two dead, sent 10 to hospitals and damaged part

Fatal explosion at U.S. Steel’s plant raises questions about its future, despite heavy investment

HARRISBURG, Pa. (AP) — The fatal explosion last week at U.S. Steel’s Pittsburgh-area coal-processing plant has revived debate ...

U.S. Steel: No indications of safety concerns prior to Clairton blast

A U.S. Steel executive said Tuesday there were no indications of safety concerns leading up to the explosion a day earlier at ...

2nd person killed in U.S. Steel explosion remembered as loving man with strong faith

Family members tell Pittsburgh's Action News 4 Steven Menefee, a father of two, was a loving man who would give you the shirt ...

Explosion at U.S. Steel’s plant raises questions about its future, despite heavy investment

The explosion at U.S. Steel's Pittsburgh-area plant has reignited debate about its future. The plant, part of a long-standing ...

US Commerce Dept. widens products subject to steel, aluminum tariffs

The Trump administration on Friday widened the reach of its 50% tariffs on steel and aluminum imports by adding hundreds of ...