Regulations last checked for updates: Aug 05, 2025

Title 33 - Navigation and Navigable Waters last revised: Aug 01, 2025
  • § 230.1 - [Reserved]
  • §§ 230.3-230.8 - §[Reserved]
authority: National Environmental Policy Act (NEPA) (42 U.S.C. 4321
source: 53 FR 3127, Feb. 3, 1988, unless otherwise noted.