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

Site Features

Data viz: Navajo Lake levels

Last update: September 21, 2022 Percent of total capacity Source: US Bureau of Reclamation
Glen Canyon Dam photo

As Colorado River reservoirs shrink, feds ask for work-arounds for 2022

As drought threatens Colorado River reservoirs' ability to generate hydropower, the Bureau of Reclamation is creating work-arounds.

Special Report: Climate change is sapping Colorado’s water supplies. Can its hallmark water law...

Colorado’s “first-in-time, first-in-right” prior appropriation doctrine is coming under increasing scrutiny as rivers and reservoirs dry out.

Photos: Central Arizona Project

This page features photos of the Central Arizona Project (CAP) canal, a cornerstone of Arizona's water supply. Created in 1968 by the Colorado River Basin Project Act, the CAP is...

Photos: University of Arizona Laboratory of Tree-Ring Research

This page contains photos from the Laboratory of Tree-Ring Research in the University of Arizona’s College of Science. The Laboratory of Tree-Ring Research is a global hub of dendrochronology: the...

Video story: Navajo water (full length)

Many residents on the Navajo Reservation are now enjoying clean, running water and solar power in their homes, benefiting from DigDeep’s ambitious project to transform their daily lives with...

Crystal River restoration finding its footing in Carbondale park

Carbondale and the Roaring Fork Conservancy are finalizing funding to restore a half-mile stretch of the Crystal River and 18 acres of riparian habitat.
Burnt Northern Water land photo

Suburban Marshall Fire stuns Colorado as statewide wildfire protection efforts ramp up

Climate change and the decades-long drought are fueling bigger and more dangerous fires, leaving devastation up and down watersheds.

Map: Rio Grande drought tracker

This map depicts data from the National Drought Mitigation Center. Drought intensity categories are based on numerous indicators and local reports from more than 350 expert observers around the...

Map: New Mexico drought tracker

This map depicts data from the National Drought Mitigation Center. Drought intensity categories are based on numerous indicators and local reports from more than 350 expert observers around the...