An initiative of the Center for Environmental Journalism at the University of Colorado Boulder

Data centers a small, but growing factor in Arizona’s water budget

BUCKEYE, Ariz. – It was supposed to be called Cipriani, a master planned community with more than 9,700 homes at the western fringe of this sprawling desert city in...

Colorado Reservoirs at 85% of average capacity, with little recovery expected summer rains may...

Drought and decreased snowpack have left Colorado reservoirs below average capacity levels.

Renegade rancher

40 million people rely on the Colorado River system for water and power. But after 20 years of drought, the river basin is running low. For the Water Desk,...

Photos: Grand Canyon rafting, fall 2019

This page features photos of the Colorado River in Grand Canyon National Park during a rafting trip in fall 2019. The Colorado River carved the Grand Canyon over eons, but...
lake mead photo

Can a grand vision or incremental change solve the Colorado River's challenges?

With talks looming on a new operating agreement for the river, a debate has emerged over the best approach to address its challenges.

Some still don’t have a reliable water source near the headwaters of the Colorado...

Residents of a mobile home park near Gunnison are often left without water because of unreliable supplies.

State inspections lag for New Mexico’s primary drinking water source

New Mexico is behind in water inspections for the third year in a row, leaving water quality in question.

Photos: Xeriscaping in Phoenix

This page features photos of xeriscaping in Phoenix, Arizona. Xeriscaping is the practice of designing landscapes to reduce or eliminate the need for irrigation. Homeowners can opt for yards filled...

In the heart of the San Joaquin Valley, two groundwater sustainability agencies try to...

Agencies in two counties are pursuing different approaches to address overdraft and meet requirements of California’s groundwater law.

In Colorado, new scrutiny and possible fixes coming for drinking water in mobile home...

A new law gives the state authority to test water quality in mobile home parks and force owners to fix any issues. The testing program officially begins this summer, but state officials have gotten a head start at one community in Western Colorado that helped spur the legislation.