Inside OSHA

February 7, 2023

CSB Renews Call For TSCA Review Of HF In Refinery Explosion Report

January 4, 2023 at 5:30 PM
For the second time in less than three months, the Chemical Safety and Hazard Investigation Board (CSB) is pressing EPA to prioritize hydrofluoric acid (HF) for TSCA evaluation, and to also boost inspections of facilities that work with the chemical, following the board’s investigation of a Wisconsin refinery explosion. CSB published its report on the 2018 Husky Superior Refinery explosion and fire Dec. 29, detailing its investigation into the disaster that injured 36 refinery and contract workers, caused about $550...

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