Skip to content
Technical Working Group
  • Home
  • About
  • Texas Air Quality Portal
  • Transportation Conformity Resources
  • Meeting Materials
  • Resources
  • Links
  • Contact Us
  • Announcements

2008 Ozone NAAQS

2008 Ozone NAAQS Final Reclassification Published

August 23, 2019 by Kristi Holstead

EPA’s final action to reclassify 11 ‘Moderate’ nonattainment areas for the 2008 ozone National Ambient Air Quality Standard to ‘Serious’ has been published in today’s Federal Register:

https://www.govinfo.gov/content/pkg/FR-2019-08-23/pdf/2019-17796.pdf

Categories Announcements Tags 2008 Ozone NAAQS Leave a comment
© 2021 • Technical Working Group