Lake Mead’s levels have risen as planned, after a large amount of water was released from the Glen Canyon Dam.
The Glen Canyon Dam forms Lake Powell, the huge Colorado River reservoir that lies between Arizona and Utah.
After more than a year of well-below average water levels at Folsom Lake, the Bureau of Reclamation will start making releases from that reservoir early Tuesday morning.
The releases are necessary because the water level is now near the maximum allowed at this time of year for flood protection. Inflows in the last few weeks have driven the lake up to a near 425 feet, which is as high as the Bureau of Reclamation would like to have it at this time of year.
In a stunning turnaround, Marin County water supplies that were once at risk of going dry next year have refilled to above-average levels following a series of unusually early downpours.
Marin water officials are reevaluating some drought restrictions and penalties that were adopted earlier this year, especially with more rain in the forecast this week.
As the rain falls down in the watershed, Lake Oroville’s water level rises.
Lake Oroville recovered some of its water over the last two weeks from a recent storm ending a long streak of low lake levels that has lasted since its record low on Aug. 4.
According to a community update from the California Department of Water Resources, the recent storm brought the reservoir’s elevation from 629 feet on Oct. 22 to 658 feet by Oct. 27. The elevation Wednesday was 661 feet.
Lake Tahoe’s water level has dropped so low that water is no longer flowing into the Truckee River and salmon aren’t expected to spawn in a major tributary this year.
Some boat ramps and docks are hundreds of feet from the water line, and clumps of stringy algae have been washing up on beaches, said Geoffrey Schladow, director of the UC Davis Tahoe Environmental Research Center.
Lake Tahoe’s water level dropped to a four-year low on Tuesday as gusty winds and the impacts of California’s devastating drought hit the popular tourist destination.
After days of high winds increased evaporation rates, water levels fell to the basin’s natural rim for the first time since 2017, the end of the state’s last drought. The lake normally sits above the rim, which allows for water to flow into the Truckee River. Levels will probably continue to drop, receding below the rim this week, sooner than expected.
Recent rainfall hasn’t been nearly enough to make a dent in Lake Shasta’s precariously low water levels.
The lakebed where the water has receded still shows cracks where mud has hardened and over the summer, dust devils have swept the fine, dried silt into the air.
The drought has dropped Lake Shasta to its second worst level since the last bucket of concrete was poured for Shasta Dam in December 1945.
Standing atop a pockmarked red mesa, Rod Colwell looks out at an expanse of water that resembles a thin blue strip on the horizon. The Salton Sea, California’s largest lake, has come and gone at least five times in the last 1,300 years, most recently in 1905, when floodwaters from the Colorado River refilled its basin.
A mid-century resort destination, the lake has since become an environmental disaster zone.
From the top of Newell Creek Dam, the water level of Loch Lomond Reservoir looks particularly low. Steep, gravely banks stretch between the trees and the water.
On one side of the reservoir, a crane and a drilling rig sit on floating docks, surrounded by shipping containers and other heavy machinery. The City of Santa Cruz is replacing the pipeline that brings water in and out of Loch Lomond. But the project managers worry that if the water level drops much lower, the construction equipment could get stuck.
The Water News Network is San Diego County’s source for water news and information.
