The 9,000-foot-long Pine Mountain Tunnel was built in 1919 to transport raw water from the Alpine Lake reservoir to Cascade ... failure from disasters such as earthquakes, which could threaten ...

Glory spillway — dubbed by locals as the 'Glory Hole spillway' — was last active in 2019. The mesmerizing site is caused by ...

The construction makes the spillway even larger than before. "The wings on the side were at least 18 inches, this one is just a little narrower, the walls are 10 feet on the inside," said President of ...

A rare and mesmerizing scene taking place in the North Bay as the round "glory hole" spillway at Lake Berryessa is active for the first time in six years.

A circular drain at Lake Berryessa in Napa County, known as the Morning Glory Spillway, has been active, drawing spectators ...

The enormous 'glory hole' in Napa County's Lake Berryessa is visible for the first time since 2019 after California ...

With volunteer Kirk Mata’s help, rescuers said they set off to the lake. Both adult beavers were successfully removed from the spillway, however, they shredded the equipment used to rescue them.

Lake Berryessa's Morning Glory Spillway has been fully active. It has been six years since the spillway was last on display. Visitors to the lake are advised to be prepared for congestion and to ...