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 This website is no longer updated and links to external websites and some internal pages may not work.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

PRIA Antimicrobial Experimental Use Permit - Exemption Request for an EUP

PRIA 4 Fee Determination Decision Tree:


You selected Antimicrobial Active Ingredient - Experimental Use Permit (EUP) - Exemption request for an EUP. Please select the appropriate fee category:

Action Code Description
A533 Exemption from the requirement of an Experimental Use Permit (2)