An official website of the United States government.

We've made some changes to If the information you are looking for is not here, you may be able to find it on the EPA Web Archive or the January 19, 2017 Web Snapshot.

Infographics to Help Educate Public on HABs Basics

These infographics can be used by our partners in other federal agencies and in state, territorial, tribal, and local governments to help them educate recreators about the potential dangers of HABs in both marine and freshwaters.  These partners may customize the bottom of the infographics by adding local information such as a logo, website address, email address and/or telephone number.

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