Conservationists have warned that climate change has cut the river’s water supply by 20% since 2000, and we should expect it to drop another 20%. “The Lake Powell forecast is a summary of the ...

As Lake Powell and other vital water sources in the Colorado River Basin face increasing stress, researchers are calling ...

While the Lower Basin states of Arizona, California and Nevada have conceded they will have to cut back when water levels dip too low in the river’s largest reservoirs at Lake Mead and Lake Powell, ...

Arizona water officials are releasing cold water from Lake Powell to lower water temperatures in the Colorado River and protect the threatened humpback chub fish from an invasive species.

Lake Powell, the second-largest reservoir in the United States, saw relatively stable water levels throughout 2024 compared to the sharp fluctuations of recent years. Lake Powell, along with ...

Federal forecasts reveal that water flows into Lake Powell are expected to be only 76 percent of the seasonal norm this year, a drop from the 81 percent prediction made earlier this month.