California is at a groundwater management crossroads as legal loopholes threaten to undo the state’s progress toward ...

The Colorado River Basin which supplies water to seven U.S. states is facing "severe water shortages," scientists warn.

The Chino Basin Project is intended to make Inland Valley residents less reliant on water from Northern California.

Case marks the second time that former Central Basin General Manager Alex Rojas has been accused of taking bribes from the ...

The lines in the sand haven't changed, even if warring states are working on a new deal to save the Colorado River.

The cost of California's massive Sites Reservoir project has surged by over $2 billion, with planners blaming Trump-era ...

Western Wyoming irrigators are frustrated after being shut off earlier than normal to send Colorado River Basin water downstream. State officials ...

The warming waters of the Mediterranean are rising, part of a global phenomenon driven by climate change. In Alexandria, that ...

If the next two years are drier than usual, Lake Powell’s water levels could drop too low to generate electricity, federal ...

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.

Montecito suffered a devastating mudslide in 2018. Now the community has rallied to try to make sure the same thing will never happen again.

The West’s most important river has shriveled over the past quarter century — and its leading climate scientist says things ...