SO2 Designations - State Recommendations and EPA Responses - Round 1 - Arizona
You will need Adobe Reader to view some of the files on this page. See EPA’s About PDF page to learn more.- Arizona State Recommendation (PDF)(18 pp, 2 MB)
- EPA Response to Arizona Recommendation (PDF)(2 pp, 94 K)
- Attachment to EPA Arizona Response (PDF)(31 pp, 5 MB)