December 30, 2025 · After a fatal explosion, the CSB called on U.S. Steel to conduct a facility siting evaluation at its Clairton Coke Works to address immediate hazards to workers based on building locations.
September 18, 2025 · Preliminary evidence indicates a combustible wood dust explosion occurred at the Horizon Biofuels facility in Fremont, Nebraska. The structure remains unsafe to enter, delaying the investigation.
September 11, 2025 · The U.S. Chemical Safety Board released an accident reconstruction animation of the 2019 ITC Deer Park petrochemical fire, issuing eight recommendations to ITC, OSHA, EPA, and API.
September 2, 2025 · Volume 3 of the CSB’s chemical incident reports cover 30 incidents from 2020 to 2025 that caused two deaths, 25 serious injuries, and $1.8 billion in damage across 15 states.