A new study in Chile shows how small differences in rock type can drive large differences in erosion, vegetation, and river networks, illuminating the role of mineralogy in shaping landscapes.

Local officials seek collaboration with neighboring municipalities to secure resources and develop long-term solutions.

A major atmospheric river storm is barreling toward California, raising the specter of damaging landslides and flooding across much of the Southland.

A 2019 infrastructure report card gave the state’s levees a "D," citing that despite significant investments, much more work ...

Area youth swimmers with the High Tides Swim Club had success in the pool this winter, winning the Class A short course state championship March 7-10 at the University of Minnesota Aquatic Center.

Justices for the 5th District Court of Appeal will hear arguments on March 20 over whether flows can be legally required to ...

For two and one-half million years, the upper Verde River has flowed from the arid highlands of the Upper Verde River ...

Lake Shasta's water storage has increased by more than 500,000 acre feet over the past week. That's over half of the total ...

Donald Trump took office at a pivotal moment in a dispute over water rights on the Colorado River. California and other states have competing claims.

Napa Valley College’s main campus canceled in-person classes for the rest of Thursday after a problem with the water system, ...

In the big picture, the amount of water was not huge. It was the process. He (President Trump) has no idea how bad he effed ...

Orders from Washington for releases at two dams didn’t benefit anyone and made nobody happy, except maybe the president.