EPA issues test order for PFAS used in plastics, chemical manufacturing
EPA has concluded that HFPO may present an unreasonable risk of injury to health or the environment.
On Jan. 4, the U.S. Environmental Protection Agency (EPA) issued the next Toxic Substances Control Act (TSCA) test order requiring testing on per- and polyfluoroalkyl substances (PFAS) under EPA’s the National PFAS Testing Strategy. Today’s action orders companies to conduct and submit testing on trifluoro(trifluoromethyl)oxirane (HFPO), a perfluoroalkyl substance used in making plastics. This is the second test order under the strategy and the latest action taken under EPA’s PFAS Strategic Roadmap to confront contamination from forever chemicals nationwide.
The information EPA receives under this order will not only improve the Agency’s understanding of human health effects of HFPO, but also the effects of dozens of PFAS that are structurally similar to HFPO and in the same Testing Strategy category of PFAS, improving the agency’s overall data on PFAS.