The Operator of Vessel 1 fell overboard as Vessel 1 struck and "wrapped around" a tree in the river.  The Operator was able to secure himself on said tree while standing on Vessel 1 while awaiting rescue.  The current at the time of the incident was 4100 cfs (extremely strong).  The Victim was rescued with no injuries; Vessel 1 was a total loss.
Batavia                       