Data / Federal rules / 2026-00628

Pyriofenone; Pesticide Tolerances

The Environmental Protection Agency published this final rule in the Federal Register on January 14, 2026. It took effect on January 14, 2026.

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What the agency says

This regulation establishes tolerances for residues of pyriofenone in or on apple; apple, wet pomace; berry, low growing, subgroup 13-07G (except cranberry); and cherry subgroup 12-12A. ISK Biosciences Corporation requested these tolerances under the Federal Food, Drug, and Cosmetic Act (FFDCA).

Key facts

Document number: 2026-00628
Type: Final rule
Action: Final rule
Agency: Environmental Protection Agency
Published: January 14, 2026
Takes effect: January 14, 2026
Dates: This regulation is effective January 14, 2026. Objections and requests for hearings must be received on or before March 16, 2026, and must be filed in accordance with the instructions provided in 40 CFR part 178 (see also Unit I.C. of this document).
Docket: EPA-HQ-OPP-2024-0239; FRL-13069-01-OCSPP
Code of Federal Regulations: 40 CFR 180
Topics: Administrative practice and procedure; Agricultural commodities; Environmental protection; Pesticides and pests; Reporting and recordkeeping requirements
Pages: 5

The document on federalregister.gov PDF

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Everything from the Environmental Protection Agency · Rules on administrative practice and procedure · Rules on agricultural commodities · Rules on environmental protection · Published in January 2026

Read from the Federal Register API, last updated 2026-10-23. The document on federalregister.gov is the official record; dates and dockets can change through later corrections. Free to reuse with credit to SpecStream under CC BY 4.0.