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 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 This website is no longer updated and links to external websites and some internal pages may not work.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 »


EPA and State Cooperative Efforts and Responsibilities at Superfund Sites

Memorandum summarizes some of the way the U.S. Environmental Protection Agency (EPA) and the states engage in joint work planning and ways in which the EPA coordinates with the states for implementing certain response actions. The memorandum includes a collection of whay in which the EPA Regions are creatively and effectively achieving their responsibilities to coordinate, consult, or otherwise include states in the Superfund response process. The memorandum was developed under Superfund Task Force Recommendation 19.2. Issued 8/23/2019.

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