Tag: NATA

EPA Will Review EtO Sterilization NESHAP

Following an evaluation of the carcinogenic risks posed by ethylene oxide (EtO), which the EPA released in 2016, and a follow-up National Air Toxics Assessment (NATA) for EtO, the EPA has decided that the health risks posed by EtO air emissions are “significantly higher” than previously believed.

The Second Integrated Urban Air Report to Congress—What’s Next?

The Second Integrated Urban Air Report to Congress—What’s Next? With publication of the Second Integrated Urban Air Report to Congress, the U.S. Environmental Protection Agency (EPA) has fulfilled its three primary obligations under the 1990 Clean Air Act (CAA) Amendments. These are: Report twice on accomplishments realized relative to reducing harmful air toxics; Regulate 90 […]