California, Arizona and Nevada are urging the Trump administration to change course on the Colorado River. The states are ...

In the 1920s, a group of local farmers raised 3.3 million dollars to build a dam to control the Agua Fria River. That is over nearly $55 million in today's dollar value. It was a period when building ...

Constructed along the Colorado River at the border of Nevada and Arizona, more than 21,000 workers helped erect the dam, situated about 30 miles southeast of Las Vegas, during the Great Depression ...

In a blistering letter, water officials in Arizona, California and Nevada recently took the federal government to task for failing to plan adequate measures to protect crucial Glen Canyon Dam ...

Hoover Dam, on the border of Nevada and Arizona, offers tours and scenic views. Visitors can choose between two guided tours: the Power Plant Tour and the Dam Tour. Tours often sell out ...

The infrastructure problems at the dam in northern Arizona have come into focus over the last few years. If the levels of Lake Powell continue to decline and reach critically low levels ...

Lake Powell and Glen Canyon Dam in Page, Ariz., in October 2023. (Bernie Friel / Getty Images) ...

One of their top asks: consider fixing or overhauling Glen Canyon Dam. The infrastructure problems at the dam in northern Arizona have come into focus over the last few years. If the levels of Lake ...