Mexico announced a modernization plan for irrigation systems across the country, aiming to reduce agricultural water waste.

At 90% of the state average, the Sierra Nevada snowpack is far better than last year. But it's nothing like the ...

The snowpack provides about a third of the water used each year in California, which is home to 39 million people and grows ...

California’s snowpack made a solid rebound ahead of the summer months, thanks to a string of cold and wet storms that pounded ...

Amid potential federal funding cut of California's ARCHES hub, advocates call for an end to the controversial project ...

State and federal officials clashed last week on what to do when endangered fish started dying at the state's water pumps.

"The north has great snowpack, but snowpack is less than average in the central and southern part of the mountain range," ...

Utah has become the first state to ban fluoride in public drinking water, despite widespread opposition from dentists and ...

MAHA conspiracy theorists rejoice: Utah has become the first state to ban fluoride from public drinking water. Republican ...

Last year, tribal nations in Oregon and California won a decades-long fight for the largest dam removal in U.S. history. This ...

Levels of lead and other heavy metals spiked in L.A.'s coastal waters after the January fires, raising serious concerns for ...