according to a map created by Newsweek using data from the California State Water Resources Control Board. The board released its annual report in June as municipalities around the nation have ...

The effort by the alliance includes increasing water quality monitoring and developing updated best management practices ...

A coalition of California tribes and environmental groups is calling for U.S. Environmental Protection Agency oversight of the state water board. Dec. 17, 2022 They say the water quality standards ...

California water regulators have released a long-awaited analysis of options for managing flows in the Sacramento-San Joaquin River Delta, where fish populations have been declining and the ...

according to the North Coast Regional Water Quality Control Board. The Klamath River carving through the bed of the former Copco Lake reservoir. Concerns about the presence of heavy metals like ...

But Matt St. John, with California’s North Coast Regional Water Quality Control Board, said they expected the water to have high levels of these chemicals when it was tested because they knew ...

Patrick Pulupa, executive officer of the Central Valley Regional Water Quality Control Board, said the program’s expansion means “thousands more families will have the peace of mind that comes ...

This map draws on data collected from the California State Water Resources Control Board (from Jan. 1, 2017 to Sept. 24, 2020) and several districts that conducted their own water testing after 2020, ...

California American Water published its 2024 Consumer Confidence Reports, demonstrating high-quality water service throughout its state districts. The annual reports compare California American ...