RedactedNarrative: Vessel one was heading Eastbound from the Dam on Jordanelle Reservoir. The date was July 12, 2019 about 12:05 hours. Victim was being towed on a wakeboard. He twisted his knee after jumping a wake. He was brought to the courtesy docks where medical personnel checked him out. He refused medical transport and self admitted himself to the hospital. The assumed injury was a torn ACL.