California Rep. Maxine Waters has introduced a bill to ban oil refineries from using hydrofluoric acid in gasoline production due to its high toxicity, giving existing plants five years to find alternatives. The chemical is exceptionally hazardous and could cause mass casualties in the event of an accident, with violators facing fines of up to $37,500 per infraction. With approximately 40 refineries currently using hydrofluoric acid, over 14 million people are at risk, especially those in communities burdened by environmental issues. The legislation was prompted by a 2015 refinery explosion in Torrance, California, highlighting the urgent need for safer alternatives in the industry.
https://www.eenews.net/articles/bill-targets-oil-refineries-use-of-exceptionally-hazardous-chemical/