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 This website is no longer updated and links to external websites and some internal pages may not work.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

Clean Air Markets

Acid Rain Permitting

These forms should be completed by facilities seeking an Acid Rain permit for each source with an affected unit.

Visit the Business Center Forms page for related forms and information.

Many EPA staff are now working remotely due to COVID-19. If you are mailing any forms to the Clean Air Markets Division (CAMD), you must in addition email an electronic copy to CAMDforms@epa.gov to ensure your forms are promptly received and processed. This includes the Electronic Signature Agreement (ESA) form which will be processed upon receipt via email. The original, signed ESA is still required to be sent by mail for our records.

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