RedactedNarrative: 90 Year old female victim was swimming at the Jamestown Beach when she was struck by a PWC.  Upon surfacing - she observed the PWC operator dismounted approximately 10' away looking at her.  She was bleeding profusely from a severe wound to the side of her head and requested assistance from the PWC operator in getting back to shore.  
  
  He remounted and left the area at a high rate of speed without rendering assistance.  Victim was able to make it back to shore where she was transported to a medical facility.  She was treated and released on the same day.  
  
  The PWC operator was identified through footage of camera's located at the Jamestown Yacht Basin, Jamestown Ferry, and a local 7-11