CFSN Detailed Analysis

CSB Publishes Interim Recommendations in Coke Explosion Investigation

Patrick Coyle
Dec 24, 2025
∙ Paid

Yesterday the Chemical Safety Board (CSB) announced that they were taking the unusual step of publishing two safety recommendations relatively early in their investigation of the fatal explosion and fire at the U.S. Steel Clairton Coke Works on August 11th. 2025. The CSB published an initial description of the incident on September 29th, 2025. The final…

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