Ozone Designations for the 2015 Standards - Arizona
You may need a PDF reader to view some of the files on this page. See EPA’s About PDF page to learn more.- Arizona State Recommendation (PDF)(1 pg, 518 K)
- Arizona State Recommendation - Appendix A (PDF)(50 pp, 23 MB)
- Arizona State Recommendation - Enclosure 1 (PDF)(159 pp, 32 MB)
- EPA's Response to Arizona (PDF)(3 pp, 703 K, 12/20/2017)
- EPA's Technical Support Document (PDF)(46 pp, 4 MB)
- Final EPA Technical Support Document (Arizona) (PDF)(46 pp, 4 MB)