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PORTAL TO HELL' petrifies swimmers as footage captures opening in California | Weird | News | Express.co.uk
![First time in 20 years Lake Berryessa is 4' Over the Spillway! - LB News Drone Report 2-27-19 - YouTube First time in 20 years Lake Berryessa is 4' Over the Spillway! - LB News Drone Report 2-27-19 - YouTube](https://i.ytimg.com/vi/Je6wOFZ7dB0/maxresdefault.jpg)
First time in 20 years Lake Berryessa is 4' Over the Spillway! - LB News Drone Report 2-27-19 - YouTube
California's 'glory hole' activated after weeks of heavy rain at Lake Berryessa reservoir - ABC News
Giant Drain - Lake Berryessa Spillway | This creepy looking "drain" is actually the glory hole of Lake Berryessa. The 72-feet-wide and 245-feet-long hole is the Lake Berryessa spillway, a sort...
![Maria Güell i Pons on Twitter: "Play is a deeper part of human nature - Glory Hole is an emergency spillway that prevents dam overtopping by diverting waters downstream. Under dry lake Maria Güell i Pons on Twitter: "Play is a deeper part of human nature - Glory Hole is an emergency spillway that prevents dam overtopping by diverting waters downstream. Under dry lake](https://pbs.twimg.com/media/FGp1OeVWYAUCUIz.jpg:large)
Maria Güell i Pons on Twitter: "Play is a deeper part of human nature - Glory Hole is an emergency spillway that prevents dam overtopping by diverting waters downstream. Under dry lake
![Lake Berryessa: Glory Hole spillway in center of attention as reservoir reaches capacity - TomoNews - YouTube Lake Berryessa: Glory Hole spillway in center of attention as reservoir reaches capacity - TomoNews - YouTube](https://i.ytimg.com/vi/diwVqSwOnHQ/maxresdefault.jpg)
Lake Berryessa: Glory Hole spillway in center of attention as reservoir reaches capacity - TomoNews - YouTube
![Viral video shows water overflowing in Lake Berryessa spillway | Travel News | Travel | Express.co.uk Viral video shows water overflowing in Lake Berryessa spillway | Travel News | Travel | Express.co.uk](https://cdn.images.express.co.uk/img/dynamic/25/590x/Lake-berryessa-spillway-771026.jpg)