California's Lake Berryessa is spilling-over into its Glory Hole
by Jason Weisberger from on (#4A15K)
Recent rains have put this 'Glory Hole' into use for the first time since 2017.
California's Lake Berryessa has an awesome overflow spillway built to relive the Monticello Dam known as a 'Glory Hole' -- essentially a drain that high water levels will activate.