RedactedNarrative: Boat 1 was traveling west from the willow creek inlet on Ririe reservoir at a very fast speed. Boat 1 made a right turn at high rate of speed and lost control. Boat 1 occupants were ejected from the boat and Boat 1 began to circle around them striking two people (the operator and one passenger). The other occupant drowned. Two passengers were killed in the crash and the operator is in critical condition. 
  
  Occupant1 was killed by mass trauma from multiple boat propeller strikes. Occupant2 drowned by being thrown from the boat without a life jacket and unable to swim. Owner/operator received significant injuries to his right leg from the propeller of the boat. The operator is being charged with two counts of Involuntary Manslaughter and negligent operation of his boat.
  