Regulations last checked for updates: Sep 29, 2023

Title 18 - Conservation of Power and Water Resources last revised: Sep 06, 2023
authority: 16 U.S.C. 791a–825r, 2601–2645; 31 U.S.C. 9701; 42 U.S.C. 7101–7352
source: Order 271, 28 FR 10573, Oct. 2, 1963, unless otherwise noted.