Nitrogen dioxide designations - State recommendations and EPA response for Minnesota.
You will need Adobe Reader to view some of the files on this page. See EPA’s About PDF page to learn more.- Minnesota State Recommendation (PDF)(2 pp, 57 K, January 12, 2011)
- EPA Response to Minnesota Recommendation (PDF)(3 pp, 111 K, June 28, 2011)
- Minnesota Round 2 State Recommendation (PDF)(1 pg, 40 K, August 9, 2011)