RedactedNarrative: On 08/06/2014 at approximately 1738 hours MCSO dispatch received a cell phone call from Canyon Lake reference a Boating Accident.  The call stated that the accident had occurred at approximately 1710 hours at the north end of the lake.  He also stated that he was on the boat with his friend when they wrecked and the boat started to sink.  He added that Operator1 had jumped off the boat and they can''t find him.  The initial call stated that no one on the boat was injured.  Sgt and I arrived at approximately 1810 hours and made contact with the parties involved.  A boat was in the area at the time of the accident and towed the damaged boat back to the loading ramp.  The boat had been loaded onto a trailer and was sitting on the loading ramp.  The son of the boat''s owner stated they had moved the boat onto the trailer to prevent it from sinking.  I looked at the front end of the boat and observed significant damage to the fiberglass.  I later photographed the damage.
  At this time everyone from the damaged boat was accounted for except for Operator1.  We were advised that there were two injured females who had been on the boat at the time of the accident.  The first female was identified as injured1.  She stated that was sitting towards the back of the boat prior to the accident and was thrown forward injuring her left arm and shoulder.  She was later transported to Mountain Vista Hospital for treatment.  The second injured person was identified as injured2.  Injured2 told me that she was sitting towards the front of the boat and that she was video taping Wakeboarder as he was wake boarding with her cellular phone.  She heard Operator1, who was driving the boat, say "Oh God"  as he tried to turn the boat hard to the left.  Injured2 stated that the boat then hit something and she was thrown into the water.  As she came to the surface she found herself under the boat.  She added that she then floated away from the side of the boat out towards Wakeboarder who had dropped his tow line when he saw the boat heading towards the rock.   Injured2 told me as she was in the water,  her whole back was in a lot of pain.  
   It was later determined that Operator1 was operating the boat while impaired by alcohol.  Deputy conducted that investigation and Operator1 was cited for OUI and released at the scene.