Tribal Consultation on Oklahoma Permitting SIP Revisions, initiated on December 10, 2015 via conference call:
You will need Adobe Reader to view some of the files on this page. See EPA’s About PDF page to learn more.- Oklahoma SIP Submittal (01-18-2013) (PDF)(410 pp, 18 MB, January 18, 2013)
- Oklahoma SIP Submittal (02-06-2012) (PDF)(187 pp, 7 MB, February 6, 2012)
- Oklahoma SIP Submittal (12-27-2010) (PDF)(72 pp, 3 MB, December 27, 2010)
- Oklahoma SIP Submittal (07-16-2010) (PDF)(288 pp, 19 MB, July 16, 2010)
- Oklahoma SIP Submittal (07-16-2010 (PDF)(657 pp, 34 MB, July 16, 2010)
- Oklahoma SIP Submittal (06-24-2010) (PDF)(401 pp, 24 MB, June 24, 2010)
- Oklahoma SIP Submittal (02-14-2002) (PDF)(4505 pp, 225 MB, February 14, 2002)