An official website of the United States government.

This is not the current EPA website. To navigate to the current EPA website, please go to www.epa.gov. This website is historical material reflecting the EPA website as it existed on January 19, 2021. This website is no longer updated and links to external websites and some internal pages may not work. More information »

Policy on Counting Superseded Checklists in StATS

As we proceed with implementing the State Authorization Tracking System (StATS) and develop management reports based on data in StATS, we continue to identify issues dealing with what events should or should not be counted in the system. 

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