The main spillway had suffered unexpected erosion earlier this week after heavy rains caused a 30-foot-deep hole in the structure. SEE ALSO: From drought to flood, nation's biggest dam topped for ...

When the lake is full, the spillway sends water to the opposite side of Monticello Dam and into Putah Creek ... is famous for being the world's largest drain hole. "She's full!

HYRUM-Construction of a new much needed spillway on Hyrum Dam was announced earlier this week by the U.S. US Bureau of ...

Experts are warning that Trump administration workforce cuts at federal agencies overseeing U.S. dams are threatening their ...

Lake Oroville completely full for 2nd year in a row Lake Oroville is the second largest reservoir in the ... lower lake's level to repair Oroville Dam spillway Crews race against time to repair ...

Hoover Dam, in addition to being, at the time, the largest dam the world had ever ... horizontal aluminum fins for windows. The dam’s spillways were also designed with the mantra of “form ...

On a November visit to the North Fork Water Treatment Plant, the largest of ... If the auxiliary spillway had not performed as intended, water would have overtopped the dam, chewing it up from ...