RedactedNarrative: V1 WAS DRIFTING DOWN RIVER WHILE THE OCCUPANTS WERE FISHING WHEN IT CAME UPON A DOCK.  THE OPERATOR ATTEMPTED TO BACK AWAY FROM THE DOCK BUT HE ACCIDENTALLY PUT IT INTO FORWARD GEAR INSTEAD OF REVERSE WHICH CAUSED THEM TO STRIKE THE DOCK'S ANCHOR CABLES. 
  
  THE OPERATOR WAS EJECTED FROM V1 BUT WAS ABLE TO HOLD ONTO THE UP STREAM SIDE OF THE DOCK. V1 PASSENGER WAS KNOCKED INTO THE FLOOR OF V1.  OPERATOR WAS PINNED TO THE DOCK FOR APPROXIMATELY 20 MINUTES IN THE STRONG CURRENT UNTIL HE LOST HIS GRIP AND WAS SWEPT UNDER THE DOCK.  FORTUNATELY HE POPPED UP ON THE OTHER SIDE AND WAS ABLE TO MAKE IT TO THE BANK AND CLIMB OUT.  EMS TRANSPORTED HIM TO THE HOSPITAL TO RECEIVE STITCHES ON HIS HAND AND TO BE CHECKED OUT. THERE WERE 8 UNITS GENERATING ON THE RIVER AT THE TIME OF THE ACCIDENT.