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Preparations for a routine maintenance task may have led to an explosion at a U.S. Steel coal-processing plant near ...
19hon MSN
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 ...
A medical examiner has released the name of the second person killed in the U.S. Steel Clairton Coke Plant explosion.The Allegheny County Medical Examiner's Office has released the following ...
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