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40 CFR § 23.10 - Timing of Administrator's action under the Federal Food, Drug, and Cosmetic Act.

---
identifier: "/us/cfr/t40/s23.10"
source: "ecfr"
legal_status: "authoritative_unofficial"
title: "40 CFR § 23.10 - Timing of Administrator's action under the Federal Food, Drug, and Cosmetic Act."
title_number: 40
title_name: "Protection of Environment"
section_number: "23.10"
section_name: "Timing of Administrator's action under the Federal Food, Drug, and Cosmetic Act."
chapter_name: "ENVIRONMENTAL PROTECTION AGENCY"
subchapter_number: "A"
subchapter_name: "GENERAL"
part_number: "23"
part_name: "JUDICIAL REVIEW UNDER EPA-ADMINISTERED STATUTES"
positive_law: false
currency: "2026-03-24"
last_updated: "2026-03-24"
format_version: "1.1.0"
generator: "[email protected]"
authority: "Clean Water Act, 33 U.S.C. 1361(a), 1369(b); Clean Air Act, 42 U.S.C. 7601(a)(1), 7607(b); Resource, Conservation and Recovery Act, 42 U.S.C. 6912(a), 6976; Toxic Substances Control Act, 15 U.S.C. 2618; Federal Insecticide, Fungicide, and Rodenticide Act, 7 U.S.C. 136n(b), 136w(a); Safe Drinking Water Act, 42 U.S.C. 300j-7(a)(2), 300j-9(a); Atomic Energy Act, 42 U.S.C. 2201, 2239; Federal Food, Drug, and Cosmetic Act, 21 U.S.C. 371(a), 346a, 28 U.S.C. 2112(a), 2343, 2344."
regulatory_source: "50 FR 7270, Feb. 21, 1985, unless otherwise noted."
cfr_part: "23"
---

# 23.10 Timing of Administrator's action under the Federal Food, Drug, and Cosmetic Act.

Unless the Administrator otherwise explicitly provides in a particular order, the time and date of the issuance of a regulation under section 21 U.S.C. 346a(e)(1)(C), or any order under 21 U.S.C. 346a(f)(1)(C) or 21 U.S.C. 346a(g)(2)(C), or any regulation that is the subject of such an order, shall, for purposes of 28 U.S.C. 2112, be at 1 p.m. eastern time (standard or daylight, as appropriate) on the date that is for a *Federal Register* document, 2 weeks after the date when the document is published in the *Federal Register,* or for any other document, 2 weeks after it is signed.

[70 FR 33359, June 8, 2005]