A map of the at-risk drinking water systems shows that they are impacted throughout the state, with some of the highest concentrations of impacted systems in Tulare, Kern and Los Angeles Counties.

California water officials have estimated that the total costs of drinking water solutions for communities statewide amount to $11.5 billion over the next five years. June 26, 2024 ...

A glass fills with tap water. A Newsweek map shows where millions of California residents will have to pay water bill increases from as early as this summer.

California's aquifers gained an estimated 2.2 million acre-feet of water during the last water year. Gov. Gavin Newsom's administration has been promoting efforts to replenish groundwater.

The latest California water data showed the state's largest reservoirs are nearly 20% higher than normal. The San Pablo Reservoir in the East Bay is nearly full, currently at 75% capacity, and ...

California's water system has remained a complex topic and was recently put into the spotlight by President Donald Trump's comments. "This is the intake for the Central Valley Project, the federal ...

The California Drought Monitor map released Jan. 23, 2025. About 11 percent of California is in extreme drought. Thirty-three percent of the state, including northern Los Angeles County, is in ...