OROVILLE, Calif. (KGO) -- A team of experts is warning of a "very significant risk" if the main spillway of a California dam is not operational again by the next rainy season. The warning is contained ...

OROVILLE, Calif. (AP) — The costs to repair the nation's tallest dam after a nearly catastrophic failure of the spillways will top $500 million, nearly double the original estimate of $275 million, a ...

OROVILLE, Calif. -- A gaping hole in the spillway for the tallest dam in the United States has grown and authorities said they expect it will continue eroding as water washes over it but the Oroville ...

OROVILLE, Calif. (KGO) -- While crews work to shore up the spillway at the Oroville Dam and thousands of residents go back to their homes, there are some who refuse to return. When the sun came up ...

When California’s Oroville Dam spillway cracked open, it unleashed one of the most dangerous infrastructure crises in U.S. history. Uplift forces, weak concrete, and poor oversight combined to push ...

Yuba City, Calif.-based Rideout Health evacuated select facilities to protect patients from potential flooding if the nearby Oroville Dam malfunctions, according to KCRA News. State officials ordered ...

LOS ANGELES (KABC) -- Nearly 200,000 people below the Oroville Dam were forced to evacuate, but in Los Angeles County, millions of people live below dams and don't even know it. Mark Pestrella, acting ...

PACOIMA, LOS ANGELES (KABC) -- Local rescue teams on Monday were on their way to help in the event of a major disaster at the Oroville Dam in Northern California. Los Angeles City Fire Department ...

(KRON) The crumbling spillway of Lake Oroville is now even bigger. The concrete spillway has turned into a massive crater. State engineers have discovered new damage to the Oroville Dam spillway in ...

Officials will the dam monitor as forecasts threaten more storms in the area. — -- California officials have lifted the evacuation order affecting hundreds of thousands of residents in the areas ...