Every article on this site is written by AI from official sources and checked by a second AI. How it works
Final ruleTook effect June 30, 2026

Epyrifenacil; Pesticide Tolerances

Built by the Tribune's code from the Federal Register. No AI wrote this page. Published in the Federal Register June 30, 2026. Document 2026-13193. Updated Nov. 9, 2026.

What it does

This regulation establishes tolerances for residues of epyrifenacil (CASRN 353292-31-6) in or on corn, field (forage, grain, stover); rapeseed, seed; soybean (forage, hay, seed); wheat (forage, grain, hay, straw). Under the Federal Food, Drug, and Cosmetic Act (FFDCA), Valent submitted a petition to EPA requesting that EPA establish a maximum permissible level for residues of this pesticide in or on the identified commodities.

The Environmental Protection Agency's summary, as published in the Federal Register.

What changed in the regulation

1 part of Title 40 of the Code of Federal Regulations:

40 CFR 180

Wording on eCFR: the day before it took effect and from the day it took effect (first part listed).

Compared with

The Environmental Protection Agency has published 243 final rules in 2026 so far, compared with 263 in all of 2025.

Counted by the Tribune from Federal Register records since Jan. 1, 2025.

What happens next and when

This rule is effective on June 30, 2026. Objections and requests for hearings must be received on or before August 31, 2026 and must be filed in accordance with the instructions provided in 40 CFR part 178 (see also Unit I.C. of this document).

The agency's dates, word for word.

Document number2026-13193
ActionFinal rule.
AgenciesEnvironmental Protection Agency
PublishedJune 30, 2026
Effective dateJune 30, 2026
DocketEPA-HQ-OPP-2022-0354

Source: the Federal Register (public domain). The document in the Federal Register