RedactedNarrative: Vessel #1 was traveling west on Wixom Lake.  Vessel #1 turned 180 degrees at a high rate of speed and drove east into vessel #2.  There were damages to both vessels.  Operator of vessel #2 was injured and transported to the hospital for treatment.  The victim was wearing a life jacket.  The cause of the accident was determined to be due to the high rate of speed and recklessness displayed by vessel #1 operator.  No other injuries were reported.