An official website of the United States government.

We've made some changes to If the information you are looking for is not here, you may be able to find it on the EPA Web Archive or the January 19, 2017 Web Snapshot.

Navajo Nation Part 71 Delegation Agreement

Below is the delegation agreement and other supporting information between EPA and the Navajo Nation for the implementation of the title V operating permit program under 40 CFR part 71. The initial delegation agreement became effective on October 15, 2004. See 69 FR 222. In addition, a supplemental agreement became effective March 26, 2006. See 71 FR 16773.

If you experience a problem reading a document with assistive technology, please contact us.
You may need a PDF reader to view some of the files on this page. See EPA’s About PDF page to learn more.