FIFRA 25(b) Workgroup

Organ Mountains-Desert Peaks photograph by Lisa Phillips, BLM Las Cruces District 

AAPCO formed a FIFRA 25(b) workgroup in Spring 2017.

The workgroup’s mission is to facilitate the collaboration of states and industry in order to share information, provide guidance, foster label consistency, and reduce the duplication of efforts in the review and registration of Minimum Risk Pesticide products.

2021 25(b) Audit: Details for the multi-state audit for 2021 are below. If you have any questions, please contact any state connected to the audit. Audit materials must be received by the States by 12/31/20.

  1. Letter to Registrants – October 2020
  2. Fillable Excel for Registrants to submit – September 2020

The materials below have been developed by the workgroup.  The workgroup is  co-chaired by Sarah Caffery, OISC and Jerin Borrego, MT.  AAPCO thanks outgoing chair Erica Millette, NM for her all her work on with the group.

25(b) Inert Ingredient Research Guidance – February 2020

2020 State 25(b) Requirements with contact info

Data Efficacy guidance for 25(b) – March 2019

Data Efficacy guidance: Q&A for 25(b) products – June 2019

Label guidance for 25(b) products – updated February 2021

25(b) Statement of Formula form:  Word version, which will download and is fillable or PDF’d form, which is easier to view

State Workgroup Members – updated September 2021 (excel will download to your computer)

Industry Workgroup Members – updated September 2021 (excel will download to your computer)

Learn more about 25(b): EPA’s Minimum Risk Pesticides webpage