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 This website is no longer updated and links to external websites and some internal pages may not work.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

Superfund Redevelopment Initiative

Superfund Redevelopment Initiative History

2019 marks the 20th anniversary for the Superfund Redevelopment Initiative. This program develops cutting-edge tools and resources to address evolving community priorities and tackle new challenges. Below you will find a timeline highlighting some of the most notable milestones in the history of the Superfund Redevelopment Initiative. (You may also view a printable version of the timeline here.) Click on the links for more information about a particular topic or event.