RedactedNarrative: On 6/14/2015 at about 12:00 hours two personal watercrafts collided in the north part of Canyon Lake in the main channel. The PWC''s were rented by the same group. A passenger from one of the PWC''s was injured. 
  
  The PWC''s are owned by Arizona Power Toys LLC. 
  
  I responded to a call of an injured person at the Laguna Boat ramp. Upon arrival a young female was laying on the dock. Victim was the passenger on Vessel #2 who had numbness to her left side. 
  
  I interviewed Operator2, Operator1, and V1 passenger. They all gave a similar account of the accident. vessel #2 was traveling straight. They were to the right and slightly ahead of vessel #1. Operator2 turned left in front of Operator1 and slowed his speed. V1 passenger said there was a big wave that came between the PWC''s caused by a large boat going by. V1 passenger said she could not see the other PWC  for a moment and then their PWC came down off the wave and landed on the back of vessel #2. Victim jumped off the back of the PWC but was struck by vessel #1. victim ended up in the water. 
  
  I inspected the two PWC''s. Vessel #2 had damage to the left rear fiberglass and the handle on the back of the seat was broken. The damage was consistent with being caused by one vessel coming down on the other and not by a direct impact from the side. Vessel #1 had damage and white paint transfer on the under side front, left side. 
  
  I took photos of the damage to each vessel.
  
  Victim was transported by Airvac to Scottsdale Osborn hospital. The PWC''s were returned to the renter, who was Operator2 and V1 passenger''s father. 
  
  Nothing further.