[meyer]

It looks as if they’re starting to remove some of the lower section of the lower spillway, but it also looks like they’re trying to set up a clean straight cutoff on the upper spillway. This is based on observing the Dam Cam linked above.

[meyer]

Not exactly Oroville-related, but Juan Browne, who has brought us some news narrative and video from the dam, has a short tribute for Memorial Day....

https://www.youtube.com/watch?v=24FWvFBBGec

[EarthResearcher333]

At 4:50 AM, the lower spillway high intensity lights seem to be attracting "feasting" birds, no doubt from the insects being drawn in by the lighting. (Unless CA has "bats" that don't mind the high intensity light...)