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 This website is no longer updated and links to external websites and some internal pages may not work.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

Combined Heat and Power (CHP) Partnership

U.S. Heat Metering Standard: Assessment of Need and Path Forward (Webinar) – January 10, 2013

This webinar provides information about steam energy, including heat metering standards and the treatment and development of combined heat and power (CHP) systems under such standards.

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