CFR›Title 33›Chapter II›Part 320 ContainsSections 320.1–320.4CorpusDaily eCFRDisplayed edition2026-04-15Last updated2026-04-15 PART 320—GENERAL REGULATORY POLICIES Sections 320.1 § 320.1 Purpose and scope. 320.2 § 320.2 Authorities to issue permits. 320.3 § 320.3 Related laws. 320.4 § 320.4 General policies for evaluating permit applications. Authority5 U.S.C. 301; 33 U.S.C. 401 et seq.; 33 U.S.C. 1344; 33 U.S.C. 1413.Source51 FR 41220, Nov. 13, 1986, unless otherwise noted. Previous 245 Part 245—Removal of Wrecks and Other Obstructions Next 321 Part 321—Permits for Dams and Dikes in Navigable Waters of the United States