At Lake Berryessa, they have a very interesting system when it comes to dealing with high water levels. In the middle of the lake, there is something that resemble a giant bath tub drain. When water levels get high enough, the water spills over the top of the drain and down to the river below.
Lots of snow early in the week, warmer temperatures and RAIN in the last day has dramatically increased the chance of low lying areas becoming flooded today. If you encounter flooding on roadways or creeks, please report it to law enforcement.