INVESTIGATION RESULTS. THE CHEMICAL SAFETY BOARD’S FINDINGS THUS FAR DETAILS WORK THAT WAS BEING DONE ON THE GAS ISOLATION VALVE IN THE BASEMENT OF THE 1314 BATTERY TRANSFER AREA. THE REPORT EXPLAINS ...
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 U.S. Chemical Safety and Hazard Investigation Board provided an update Monday on its investigation into the fatal U.S. Steel Clairton Coke Works facility explosion that occurred last month. VIDEO ...
Do you work at Clairton Coke Works or another steel mill? Send a report on conditions at the plant by filling out the form below. Submissions will be kept anonymous. The United States Steel Mon Valley ...
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