Nitrogen dioxide designations - State recommendation and EPA response for the Washoe Tribe of Nevada and California.
You may need a PDF reader to view some of the files on this page. See EPA’s About PDF page to learn more.- Washoe Tribe of Nevada and California Tribal Recommendation (PDF)(1 pg, 47 K, January 25, 2011)
- EPA Response to Washoe Tribe of Nevada and California Recommendation (PDF)(2 pp, 889 K, June 29, 2011)