CFR›Title 5›Chapter VIII›Part 1820 ContainsSection 1820.1; Subparts A–BCorpusDaily eCFRDisplayed edition2026-04-15Last updated2026-04-15 PART 1820—FREEDOM OF INFORMATION ACT REQUESTS; PRODUCTION OF RECORDS OR TESTIMONY Contents 1820.1 § 1820.1 General provisions. A Subpart A—FOIA Regulations Sections 1820.2–1820.9 B Subpart B—Production of Records or Testimony Sections 1820.10–1820.24 Authority5 U.S.C. 552, 301, and 1212(e).Source87 FR 63407, Oct. 19, 2022, unless otherwise noted. Previous 1811 Part 1811—Outside Inspector General Next 1830 Part 1830—Privacy Act Regulations