EPA List 3 Inerts

NOSB Review Documents

• 1999 NOSB review for addition to §205.601 for use as pesticidal inert ingredients
• February 1999 NOSB Recommendation (pdf) (page 413)
• 2010 NOSB review to address obsolete EPA List 3 Inerts
• April 2010 NOSB Recommendation (pdf)
• September 2010 NOP Guidance NOP-5008: Reassessed Inert Ingredients (pdf)
• February 2011 NOP Notice 11-6: Petitions for Inert Ingredients under the National Organic Program (pdf)
• June 2023 NOP Memorandum (pdf) to the NOSB requesting a review of inert ingredients in pesticide products
• May 2024 NOSB Subcommittee Discussion Document (pdf) (inert ingredients in pesticide products) (materials)
• October 2024 NOSB Subcommittee Proposal (pdf) (inert ingredients in pesticide products) (materials)
• NOSB Recommendation: TBD

Rulemaking

• Added to the National List, §205.601(m), effective November 03, 2003 (68 FR 61987)
• Annotation change, effective September 12, 2006 (71 FR 53299) (addition of Glycerine Oleate/Glycerol Monooleate)
• Annotation change, effective November 03, 2013 (78 FR 61154) (return to original annotation)
• Advance Notice of Proposed Rulemaking published September 02, 2022 (87 FR 54173, 87 FR 61268)