An official website of the United States government.

We've made some changes to EPA.gov. 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.

Enforcement

No Action Assurance Regarding EPA-Issued Step 2 Prevention of Significant Deterioration Permits and Related Title V Requirements

This is the No Action Assurance Regarding EPA-Issued Step 2 Prevention of Significant Deterioration Permits and Related Title V Requirements and the Next Steps for Addressing EPA-Issed Step 2 Prevention of Significant Deterioration Greenhouse Gas Permits and Associated Requirements.

You may need a PDF reader to view some of the files on this page. See EPA’s About PDF page to learn more.