RedactedNarrative: On 06/20/2021 Owner was operating his Sea Doo PWC on Kanopolis Reservoir. Shortly before 12:00 PM Owner parked his PWC on a private dock slip in the Marina Cove. When Owner returned to the slip around 16:00 his PWC was submerged under water. The only things showing was the Bow Eye, Handle Bars, and partial seat. Game Warden was contacted by Park Ranger. I informed Ranger that most likely a plug wasn't in place and they needed to remove the PWC to check it for damages and plug placement. Park Ranger called me around 17:31 and informed me that they got it on a lift at the private dock. When they got it on the lift they noticed only one drain plug was inserted and the second one was left out causing the PWC to take on water. No other damages were noticed. 
  Owner's PWC was in compliance with all Kansas Laws and Owner also has a Kansas Boater Education Card.