Concerns that reservoirs could reach deadpool levels in the next few years are very real, with water levels down 20 percent over the past century.

Despite a few snowy winters, Lake Mead and Lake Powell—critical water sources for over 40 million people—are still stuck around one-third full.

Upstream states on the Colorado River are investing in measurement technology, but experts say more data doesn't always mean ...

Water recycling can lessen the burden on the Colorado River Basin, but just 26% of treated municipal wastewater is reused ...

UCLA researchers say California and other states aren't recycling enough water. They recommend reusing much more to ease ...

Five out of seven Colorado River basin states are failing to maximize a critical resource that could help alleviate the ...

Drought and other conditions have interrupted the flow of water owed to the U.S. under a treaty.

Time is ticking for states that share the shrinking Colorado River to negotiate a new set of governing rules. One major ...

The battle over an annexation to Colorado Springs, while it already needs more water to meet projected growth, is a recent ...