After years of drought, some argue that the country's second-largest reservoir should be drained, restoring a landscape of ...

Lake Powell, an iconic centerpiece of the Colorado River Basin and the second-largest reservoir in the United States, is ...

Despite water levels not being as high as they once were, nature is finding surprising ways to capitalize on the changes.

In 1963, the Glen Canyon Dam was built. It created Lake Powell Reservoir, which straddles Utah and Arizona, to ensure a water ...

Heavy snowfall in the Rocky Mountains could spell good news for the embattled reservoir as it recovers from historic droughts ...

The Colorado River is managed like a joint bank account — seven states have equal shares of two basins, and not a single drop ...

A harmful algal bloom has been detected at Lake Powell and across the Glen Canyon National Recreation Area, park officials said Friday. Visitors should avoid contact with the lake water until further ...

The Colorado River has declined in recent years, with decreased streamflows and lower water levels in Lake Mead and Lake ...

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In 1963, the Glen Canyon Dam was built. It created Lake Powell Reservoir, which straddles Utah and Arizona, to ensure a water supply for the lower Colorado River basin states and Mexico. Over the past ...