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

After 24 years of guiding whitewater trips on the Nolichucky River Gorge for other companies, Patrick Mannion finally ...

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

It’s tiny, it’s silver and it’s at the center of a decades-long controversy over California’s water system. It’s the delta smelt. This threatened fish lives exclusively in the Sacramento-San Joaquin ...

The Army was one of 28 government agencies authorized to fly helicopters near Ronald Reagan National Airport before its Black ...

California's levees are a crucial part of its infrastructure, but many of them are in poor condition and not well-maintained, leaving them vulnerable to failure in the event of heavy rainfall or ...