The Sudden Sinkhole at Lake Berryessa: What Drone Footage Revealed

Lake Berryessa, a reservoir in Northern California, reportedly developed a large hole that appeared seemingly overnight. Nobody could say at first how it formed, what lay beneath it, or where the surrounding water might be draining. The sudden sinkhole drew attention from locals, officials, and curious viewers far beyond the region. Its origins remained unclear for a time, which made it all the more puzzling. This video follows one man’s effort to get a closer look using a drone, and what he reportedly saw inside may surprise you. Press play to see what the footage reveals.

Watch the full story in the video below.

Source: video by LET ME KNOW on YouTube (watch on YouTube). All rights to the video belong to its creator.