CFR›Title 9›Chapter III›Part 391 ContainsSections 391.1–391.5CorpusDaily eCFRDisplayed edition2026-04-24Last updated2026-04-24 PART 391—FEES AND CHARGES FOR INSPECTION SERVICES AND LABORATORY ACCREDITATION Sections 391.1 § 391.1 Scope and purpose. 391.2 § 391.2 Basetime rate. 391.3 § 391.3 Overtime and holiday rates. 391.4 § 391.4 Laboratory services rate. 391.5 § 391.5 Laboratory accreditation fees. Authority7 U.S.C. 138f; 7 U.S.C. 1622, 1627 and 2219a; 21 U.S.C. 451 et seq.; 21 U.S.C. 601-695; 7 CFR 2.18 and 2.53. Previous 390 Part 390—Freedom of Information and Public Information Next 392 Part 392—Petitions for Rulemaking