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 This website is no longer updated and links to external websites and some internal pages may not work.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

Office of Inspector General

Report: Observed Conditions at Five Deleted Superfund Sites

Report #11-P-0433August 3, 2011

What We Found

Conditions at two of the five sites we visited in EPA Region 3, which had been remediated and deleted from the National Priorities List, may warrant additional attention from EPA.

Report Materials​​

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