Ozone (O3) Air Quality Standards - Federal Register Notices from Current Review
Over the course of each NAAQS review, EPA publishes notices in the Federal Register for a variety of activities: the kick-off workshop and call for information, CASAC meetings, availability of pre-rulemaking documents and opportunities for comment on these documents, as well as proposed and final rulemaking decisions and public hearings on a proposed rulemaking decision.
Rulemaking Notices / Public Hearings
Pre-Rulemaking Documents / Availability and Opportunities for Public Comment
- Call for Information for the Integrated Science Assessment - August 25, 2023
Public Meetings / Workshops
You may also be interested in other documents from the current O3 NAAQS review.