The razorback sucker has survived in the river for more than 3 million years. Climate change could end that.
This page features drone-captured and ground-based photos and videos of Elephant Butte Reservoir, along the Rio Grande near Truth or Consequences, N.M. Elephant Butte Dam, completed in 1916, was built...
As drought and climate change sap the Colorado River, even the water in the Upper Basin’s high-elevation reservoirs isn’t enough to protect the larger system.
Politicians and water officials gathered to discuss Colorado's water issues and creating more reservoir storage.
Lake Powell’s delta is the place where the flowing Colorado River meets the stillwater reservoir.
The rehabilitation of Grizzly Dam addresses safety concerns of corroded steel, seepage and operational problems.
Some Colorado water managers are asking what authority the federal government has in the upper basin and which water projects could be at risk.
This page features imagery of the Gila River in Arizona. Flowing through New Mexico and Arizona, the 649-mile Gila River is a tributary to the Colorado River, though today only...
Two new water storage projects designed to capture the flows of the Colorado River may represent the end of an era on the river.
This page features photos of Senator Wash Reservoir and Squaw Lake along the Lower Colorado River. Located just above Imperial Dam on the California/Arizona border, both Senator Wash and Squaw...