Congress moves to ban toxic chemical at 40 U.S. refineries—14M people at risk
H.R. 7384 — Preventing Mass Casualties from Release of Hydrofluoric Acid at Refineries Act of 2026 · Filed by Maxine Waters (D-CA) · 7 cosponsors · Introduced Feb 4, 2026 · Referred to committee
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What it does
This bill prohibits petroleum refineries from using hydrofluoric acid (a highly toxic chemical) to produce high-octane gasoline. New refineries cannot use it at all; existing refineries have 5 years to switch to safer alternative technologies already in use at most U.S. refineries. The bill aims to protect refinery workers and up to 14 million people in surrounding communities from catastrophic chemical release.
Why we flagged it
The bill's operative mechanism is a straightforward prohibition on a specific hazardous chemical in a defined industrial context, backed by findings about documented public health risk. It is regulatory in nature but driven by safety, not market manipulation.
What the text implies
- Refineries may face significant capital expenditure to retrofit existing facilities with alternative catalytic processes; costs may be passed to consumers at the pump, though magnitude depends on refinery-specific conversion complexity.
- The 5-year transition window for existing refineries creates a defined compliance deadline; refineries operating near the deadline may face operational disruption if conversion technology deployment lags.
The full analysis lists 4 implications of this text.
Who stands to gain
alternative catalytic technology vendors and engineering firms; equipment manufacturers specializing in refinery conversion systems