43 U.S.C. § 662 - U.S. Code - Unannotated Title 43. Public Lands § 662. Reservation of reservoir sites generally

Sites for reservoirs and other hydraulic works necessary for the storage and utilization of water for irrigation and the prevention of floods and overflows, located or selected prior to August 30, 1890, shall remain segregated and reserved from entry, or settlement, until otherwise provided by law, and reservoir sites thereafter located or selected on public lands shall in like manner be reserved from the date of the location or selection thereof.