Regulations last checked for updates: May 01, 2025

Title 40 - Protection of Environment last revised: Nov 01, 2025
§ 300.100 - Duties of President delegated to federal agencies.

In Executive Orders 12580 and 12777, the President delegated certain functions and responsibilities vested in him by the CWA, CERCLA, and the OPA.

authority: 33 U.S.C. 1251
cite as: 40 CFR 300.100