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 This website is no longer updated and links to external websites and some internal pages may not work.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

2019 AQUARIUS Recognition Program Compendium

The Drinking Water State Revolving Fund (DWSRF) AQUARIUS Recognition Program nationally recognizes DWSRF-funded projects for exceptional focus on sustainability and protection of public health. The projects in the document are examples of the high level of innovation possible with the DWSRF.

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