A visit to Hoover Dam, that iconic concrete giant straddling the Colorado River at the border of Nevada and Arizona ... We ...

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 ...

The three states say new rules should include fixing infrastructure problems at Glen Canyon Dam, a key cog in the water-delivery system. Representatives of California, Arizona and Nevada are ...