Dams and reservoirs

Lake Powell faces demands from stakeholders with different water needs as runoff is forecast to decline due to warmer, drier conditions.

A multibillion-dollar reservoir and pipeline project may one day pull more than 50,000 acre-feet of water per year from the South Platte River.

With population growth around Denver prompting fierce competition for water, investors want to import a new supply from the San Luis Valley, but many farmers and ranchers who depend on that water are opposed to the plan.

The move is meant to help humpback chub, bonytail, razorback sucker and Colorado pikeminnow in an often-depleted section of the Colorado River.

A new book looks at the Golden State’s history to understand its current water crisis.

A proposed hydroelectric project on the Little Colorado River shows the tricky trade-offs in transitioning from fossil fuels.

For more than 4½ years, state engineers in Colorado have expressed concerns that a conservancy district has not proven there is a need for the water, which would be stored in the proposed White River reservoir and dam project.

Beaver reintroduction and restoration can help with some of the West's most profound water problems, both in terms of quantity and quality. A trial program is underway at Caribou Ranch in Boulder County.

This photo gallery features images shot during a Lighthawk flight to the Colorado River headwaters and surrounding areas. The flight began at Rocky Mountain Metropolitan Airport in Broomfield, proceeded...