The Morning Glory spillway — dubbed by locals as the ... it is actually a sign that the water-release mechanism of the nearby Monticello Dam is working effectively. JOSH EDELSON/AFP via Getty ...

Higher than normal water levels have triggered the feature at the Monticello Dam in Napa County ... known as the Morning Glory Spillway, has been seen since February 2019. Several states have ...

California has finally done it. For the first time in six years, the "glory hole" has been activated, CBS News reports. Please people. There's no trace of innuendo here. We're, of course, referring to ...

We're, of course, referring to the iconic and distinctly designed spillway in the North Bay's Lake Berryessa, a reservoir next to the Monticello Dam. "It's called a glory hole spillway.

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

While the phenomenon may seem eerie to some onlookers, it is actually a sign that the water-release mechanism of the nearby Monticello Dam is working effectively. JOSH EDELSON/AFP via Getty Morning ...

on Sunday, March 23, 2025. (Jane Tyska/Bay Area News Group) A view of the Glory Hole spillway at the Monticello dam in Lake Berryessa, Calif., on Tuesday, March 18, 2025. It experienced its first ...