Water systems located in nearly every single California county are at risk of failing, according to a map created by Newsweek using data from the California State Water Resources Control Board.

The SWP is a water storage and delivery system extending more than 700 miles, two-thirds the length of California. According to a map from the DWR, the SWP is made up of five field divisions.

San Diego County is experiencing extreme heat and wildfires, which can increase the risk of drought, although major water ...

California is moving toward a new water plan for the Delta. Regulators are supporting a plan backed by Gov. Newsom to allow ...

California’s water crisis is difficult to solve, but the state has internal resources that could be reconfigured to relieve the worst of the crisis. Retiring early is possible, and may be easier ...

Data from the California Department of Water Resources shows that, as of Jan. 12, the state's major water supply reservoirs were filled either at or above historic averages as of Thursday.