18 Conservation of Power and Water Resources 1 2006-04-01 2006-04-01 false 4.91 Section 4.91 Conservation of Power and Water Resources FEDERAL ENERGY REGULATORY COMMISSION, DEPARTMENT OF ENERGY REGULATIONS UNDER THE FEDERAL POWER ACT LICENSES, PERMITS, EXEMPTIONS, AND DETERMINATION OF PROJECT COSTS Exemption of Small Conduit Hydroelectric Facilities

§ 4.91 [Reserved]