Map showing the location of the proposed Sites Reservoir in Northern California, about 60 to 70 minutes Southwest of Chico.Gov. Gavin Newsom on Tuesday reaffirmed his support for building Sites ...

LOS ANGELES (AP) — A Southern California water agency has approved key funding needed to support plans for a giant underground tunnel that would reroute a big part of the state’s water supply.

Some sections of California's coast are considered vulnerable to tsunamis. Find out where those locations are and how to best ...

This year’s rainy season is underway, which means atmospheric rivers are set to dump rain and snow across California and the Pacific Northwest.