Arizona's Lake Powell is an incredible oasis in a red rock landscape. After a short hike, you'll find yourself in the perfect swimming spot for waterside fun.

The Glen Canyon Dam is seen on Aug. 21, 2019, in Page, Arizona. Plumbing problems at Glen Canyon Dam, the dam holding back the second-largest reservoir in the U.S., are spurring concerns about ...

PAGE, ARIZONA - APRIL 15: Glen Canyon Dam holds back Colorado River water to create Lake Powell on April 15, 2023, in Lake Page, Arizona. The flight for aerial photography was provided by LightHawk.

As currently designed, the dam would stop releasing water if the reservoir falls below the existing bypasses, effectively drying up the Grand Canyon and trapping nearly 2 million acre-feet of ...

The damage found at Glen Canyon Dam, first reported by the Arizona Daily Star, is due to water changing into water vapor bubbles and then back to liquid, a process called cavitation that occurs ...

The exposed penstocks (intakes to the power turbines) on Glen Canyon Dam near Page, Arizona. When this photo was taken in 2022, the water level was at its lowest since 1967, when the dam was still ...

Glen Canyon Dam holds back Lake Powell in Page, Ariz., on July 18. Glen Canyon Dam is the second-highest concrete arch dam in the United States at 710 feet tall. (Spenser Heaps, Deseret News) ...

A guest photographs Arizona's newest lake during the official dedication of Glen Canyon Dam near Page, Ariz. on Sept. 22, 1966. Mark Godfrey / Tucson Citizen Glen Canyon Dam ...

FILE - The Glen Canyon Dam is seen, Aug. 21, 2019, in Page, Ariz. Plumbing problems at Glen Canyon Dam, the dam holding back the second-largest reservoir in the U.S., are spurring concerns about ...