Staff ReportNewsWest 9
According to a preliminary autopsy, 19-year-old Frazier Riggs drowned in the Imperial Reservoir.
Pecos County Sheriff Cliff Harris tells NewsWest Nine, the report on the 19-year-old showed no other signs of trauma.
Riggs was the subject of an intensive three day search after he fell off his jet ski in the reservoir Thursday night.
His body was found early Sunday morning.
The funeral for Frazier Riggs is set for Wednesday.