RedactedNarrative: (V2) - Tidewater Tug, 101.1 foot long Captain Bob, CG # 553843 (No BAR submitted - Commercial Vessel) 
   (V1) - 2004, 21' Sun Tracker Pontoon Boat w/50 hp Mercury Outboard Engine 
  
  On 09/21/2014, at about 05:00 a.m., V1 was drifting on the Snake River about 1/2 mile up stream of Ice Harbor Lock/Dam near Charbonneau, WA located in Walla Walla county. 
  
  According to Law Enforcement, V1 was at anchor near the Walla Walla county shoreline but somehow became adrift in the night. The Operator stated that his anchor light was on when he fell asleep but that he may have had a cup over it obscuring its visibility. 
  
  A Commercial Tug (V2) was moving upstream in the dark pushing four barges, three which were empty and one which was full. V2 did not see V1 and struck it submerging it as the barges and tug passed over it. All three occupants of V1 were thrown over board. All three survived without injury. 
  
  0 Injuries / 0 Fatalities 
  There was no apparent alcohol involvement 
  V1 was a total loss with damages estimated at $16,000 
  The Operator of V1 was not wearing a PFD. It is unknown if either of the occupants were wearing PFDs. 
  The Operator of V1 did not have a mandatory Boater Education Card.