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 This website is no longer updated and links to external websites and some internal pages may not work.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

Septic Systems

SepticSmart Week 2019 Announcement

Mark your calendar for SepticSmart Week 2019: September 16-20, 2019

SepticSmart Week is an annual event focused on educating homeowners and communities on the proper care and maintenance of their septic systems.

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

SepticSmart Week 2019 Announcement (PDF)(1 pg, 572 K)