A520 PRIA Fee Category

PRIA 5 Fee Determination Decision Tree:

Antimicrobial Experimental Use Permit Application

Below is the fee for your selected Fee Category for Fiscal Years 2025-2026

Action Code	Description	FY'25 - FY'26 Fee	Decision Time (months)
A520	Experimental Use Permit application non-food use. ⁽²⁾ ⁽³⁾	$9,609	9

Do you plan to request either of the following types of waivers?

Waiver	Pay	Amount
50% waiver	You pay ---->>>>>	$4,805
75% waiver	You pay ---->>>>>	$2,403

To pay the fee shown above, go to Paying PRIA Application Fees web page and follow the instructions.

How to submit your application directly to EPA.

Action Code Interpretation
Application for an experimental use permit for an active ingredient already registered (i.e., not a new active ingredient). Allows a registered pesticide to be used for an off-label non-food use, under controlled, field or actual use conditions so that data required to support a FIFRA section 3 registration can be developed (e.g., data necessary to evaluate efficacy and potential for safe use or adverse effects on humans and the environment such as a swimming pool use). An EUP for a new AI does not fall under this category. All inert ingredients used in the product must be EPA approved for the proposed use(s), pending approval with the Agency for the applicable uses, or included in an inert petition submitted within the package for the applicable uses. Each application for a new inert approval submitted in this package is subject to its own registration service fee. The Agency will provide the applicant with a pre‐decisional determination 2 weeks prior to the PRIA decision review time due date which specifies any label changes that have to be made in order to grant the requested experimental use permit. If the label issues cannot be resolved prior to the PRIA decision review time due date, then the Agency will issue to the applicant its regulatory decision with the specific label changes and supporting documentation on or just before the PRIA decision review time due date. If the Agency determines that endangered species analysis is required according to section 33(c)(3)(B) for this specific type of action, the decision review time can be extended to conduct the endangered species assessment one time only for up to 50%, upon written notification to the applicant, prior to completion of the technical screening. This extension is contingent on Agency issuing the ESA guidance applicable to this PRIA category. At that time the applicant must either (a) agree to all of the label changes and submit a revised label that incorporates all of these label changes; or (b) does not agree with one or more of the label changes and request up to 30 days to reach agreement with the Agency and submit a revised label that incorporates all of the agreed upon label changes, which the Agency has 2 business days to review; or (c) withdraw the application without prejudice.

Action Code Interpretation

Application for an experimental use permit for an active ingredient already registered (i.e., not a new active ingredient). Allows a registered pesticide to be used for an off-label non-food use, under controlled, field or actual use conditions so that data required to support a FIFRA section 3 registration can be developed (e.g., data necessary to evaluate efficacy and potential for safe use or adverse effects on humans and the environment such as a swimming pool use). An EUP for a new AI does not fall under this category.

All inert ingredients used in the product must be EPA approved for the proposed use(s), pending approval with the Agency for the applicable uses, or included in an inert petition submitted within the package for the applicable uses. Each application for a new inert approval submitted in this package is subject to its own registration service fee.

The Agency will provide the applicant with a pre‐decisional determination 2 weeks prior to the PRIA decision review time due date which specifies any label changes that have to be made in order to grant the requested experimental use permit. If the label issues cannot be resolved prior to the PRIA decision review time due date, then the Agency will issue to the applicant its regulatory decision with the specific label changes and supporting documentation on or just before the PRIA decision review time due date.

If the Agency determines that endangered species analysis is required according to section 33(c)(3)(B) for this specific type of action, the decision review time can be extended to conduct the endangered species assessment one time only for up to 50%, upon written notification to the applicant, prior to completion of the technical screening. This extension is contingent on Agency issuing the ESA guidance applicable to this PRIA category. At that time the applicant must either (a) agree to all of the label changes and submit a revised label that incorporates all of these label changes; or (b) does not agree with one or more of the label changes and request up to 30 days to reach agreement with the Agency and submit a revised label that incorporates all of the agreed upon label changes, which the Agency has 2 business days to review; or (c) withdraw the application without prejudice.

Go to the start of the Decision Tree

A520 PRIA Fee Category

PRIA 5 Fee Determination Decision Tree:

Antimicrobial Experimental Use Permit Application

Below is the fee for your selected Fee Category for Fiscal Years 2025-2026

PRIA Fees