Arizona water chief warns of unintended consequences from draining Lake Powell amid Colorado River negotiations on future of ...
Water managers can flush colder water into the Grand Canyon from outlets in the dam 100 feet lower than the penstocks. This ...
Five alternatives for managing the Colorado River aim to balance competing interests and address the megadrought's impact.
The iconic reservoir faces the risk of becoming a mud lake as 100 million tons of sediment accumulate each year.
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.
LAKE POWELL — 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 ...
The federal government released five alternatives for managing a drier Colorado River in an effort to come up with a long-term strategy for keeping the river from falling to critically ...
Returning Rapid’s Mike Dehoff likens the river to a friend who is sick in the hospital ― and its symptoms are worsening ...
Arizona officials say studying a century-old, forced-cuts policy will drive home the risks of water shortages to all Colorado ...