Federal officials have discovered damage inside Glen Canyon Dam that could force limits on how much Colorado River water is released at low reservoir levels, raising risks the Southwest could face ...

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

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 ...

A smallmouth bass chokes down a sucker on the Yampa River, a tributary of the Colorado. Photo by NPS A few Western lawmakers in the Senate and House of Representatives are leaning on the Trump ...

Last year, federal officials discovered damage inside those four tubes that ... Making fixes to Glen Canyon Dam, he said, “would prevent the need for draconian reductions.” ...