well, not entierly, but it was a sketchy place to ride on Saturday.
We rode Verona and the water was SO LOW! almost hit about 5 huge snags. I know this part of the river very well, and I couldnt believe how many snags I never knew about. We saw two boats "limping in" to the dock after hitting logs, one boat stuck on a sand bar with the whole crew standing in mid-shin deep water, and we hit a sand bar that only slowed us down (thank god it was only a sand bar and we didnt get stuck for too long).
All that being said...unless you know this part of the river well, and have sonar, and good insurance I would stay clear of the river until the level comes back up.