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 This website is no longer updated and links to external websites and some internal pages may not work.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


Guidance: Using Community Relations Mailing Lists for Superfund Enforcement

Memorandum emphasizes the importance of using community relation mailing list to ensure notification of potentially responsible parties. OSWER Directive No. 9836.2. Issued 2/6/1989.

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