As of Wednesday, official data shows that Lake Mead is just 33 percent full, with around 8.7 million acre-feet of water in ...

After weeks of relentless winter storms, all of California's key reservoirs are swelling past their historical levels for this time of year. California's largest reservoir, Shasta Lake, is at 123% of ...

Lake Mead, in the Colorado River system, is an important supplier of water to the Golden State. It is the largest U.S.

Rain and rising reservoir levels are routine this time of year, but the impact from recent storms is clear, state and local water agencies agree. A powerful series of atmospheric rivers has delivered ...

A new study pinpoints the main cause of harmful algal blooms in Blue Mesa Reservoir, and includes a recommendation for a ...

California's water reserves have improved in some areas since last spring, with several of the state's largest reservoirs storing more water on April 13, than they did on the same day in 2024. The ...