View of the Colorado River continuing past Hoover Dam, on the border between Nevada and Arizona, on April 3. Heavy snow in the Rocky Mountains is providing some limited relief to states that rely on ...

Parker Dam spans the Colorado River between Arizona and California and creates Lake Havasu. The dam provides a reservoir from which water is pumped to the Colorado River Aqueduct. (Brian van der Brug ...

As climate change drives drier winters and shrinking snowmelt across the West, Southern California and Arizona are rushing to diversify their water supplies — investing in recycling, storage and ...

Looking downriver at Hoover Dam on the Arizona-Nevada border. Hoover, formerly known as Boulder Dam, and its Lake Mead reservoir serve as a critical water bank for the two states and California.

A research effort tracking water scarcity around the world shows California, Arizona and other Western states are experiencing water stress at high levels similar to arid countries such as Saudi ...

The Navajo Nation’s rights to enough water for a healthy permanent homeland, rights that might include water from the Colorado River that borders the northwest corner of its reservation in Arizona, ...

The membrane bioreactor segment of the Grace F. Napolitano Pure Water Southern California Innovation Center in Carson, California. (Edvard Pettersson/Courthouse News) LOS ANGELES (CN) — Can wastewater ...

State and county hazardous materials teams spent several hours in La Cañada Flintridge on a January day in 2003, collecting the dumped remains of a methamphetamine lab found in a front yard on Vista ...

Most citizens east of the Rockies get badly mixed up on their dams and few of them care. But the queer-looking drawing below, in addition to representing bread-in-the-mouths of Californians, shows ...

Four months ago, the outlook for the Colorado River was so dire that federal projections showed imminent risks of reservoirs dropping to dangerously low levels. But after this winter’s major storms, ...