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 This website is no longer updated and links to external websites and some internal pages may not work.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

AgSTAR

Anaerobic Digestion Ombudsman Resources

An anaerobic digestion ombudsman is an independent third-party individual who helps farmers develop and maintain anaerobic digester projects. In New York and Vermont, anaerobic digestion ombudsman programs have improved project outcomes and expanded the digester industry. In Vermont and New York, Anaerobic Digester Ombudsman Programs assisted over 40 anaerobic digester projects!

Learn more about these programs and how to implement an ombudsman program in your state:

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