Regulations last checked for updates: Nov 22, 2024

Title 33 - Navigation and Navigable Waters last revised: Nov 20, 2024
authority: 14 U.S.C. 544; 43 U.S.C 1333; 33 CFR 1.05-1; Department of Homeland Security Delegation No. 00170.1, Revision No. 01.3
source: CGD 78-160, 47 FR 9386, Mar. 4, 1982, unless otherwise noted.