Lake Berryessa's famed Glory Hole Spillway is in full flow for the first time since 2019, funneling excess water into Putah Creek The 72-foot wide spillway, a key design feature since 1957, is back as the lake's water level rises Eric Njoka brings you this report | WION

Water from Lake Berryessa flows into the Morning Glory spillway, a vertical drain leading to Putah Creek in Napa, California. Known locally as the "Glory Hole," the circular spillway is 72 feet in diameter and channels overflow 200 feet straight down through a tunnel, helping regulate water levels at Monticello Dam. #Napa #California #Drain #MorningGlorySpillway #LakeBerryessa #Environment #Water | Brut

Amazing to watch overflows spiral go through the spillway in Lake Berryessa🌀 | Interesting Engineering

113K views · 128 reactions | A day of bass fishing on Lake Berryessa in California was disrupted when the group spotted this funnel on the horizon. | America's Morning Headquarters | Facebook