Whether the low reservoir storage will eventually lead to cutbacks in water use, will depend on what the weather is like in ...

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 ...

The amount of snowmelt expected to reach the key reservoirs on the Colorado River this spring is far below the median of the ...

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

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

Key agreements in the "Law of the River," which encompasses more than 100 years of regulations, laws, court decisions and more focused on managing the Colorado River, are set to expire next year.

In recent years, persistent drought in the West has reduced water levels in the Colorado River, Lake Mead and Lake Powell -- the two largest reservoirs in the country -- to record-low levels.

Flows in the Colorado River have dropped 20% over the last century ... Unlike the Lower Basin states, the Upper Basin can’t rely on large reservoirs like Lake Powell and Lake Mead in dry ...