Nitrogen dioxide designations - State recommendation and EPA response for California.
You will need Adobe Reader to view some of the files on this page. See EPA’s About PDF page to learn more.- California State Recommendation (PDF)(9 pp, 229 K, January 24, 2011)
- California State Recommendation - Attachment, Enclosure 1 Recommended Area Designations for the 2010 Nitrogen Dioxide Standards (PDF)(9 pp, 232 K, January 2011)
- California State Recommendation - Attachment, Enclosure 2 California NO2 Area Boundary Descriptions (PDF)(7 pp, 32 K, January 2011)
- California State Recommendation - Attachment, Enclosure 3 NO2 Design Values by Site (PDF)(2 pp, 11 K, January 2011)
- EPA Response to California Recommendation (PDF)(2 pp, 1 MB, June 29, 2011)