RedactedNarrative: Vessel 1 was docked unoccupied at the courtesy dock at lakeside boat ramp. Vessel was unloaded operator backed vessel 2 off the trailer and was attempting to pull up to the north side of the courtesy dock , he states that his throttle opened up and became stuck causing him to collided with vessel 1. 
  
  Operator of vessel 2 gave the owner of vessel 1 his name address and phone number then he left the area in his vessel. Several attempts were made by me to contact the operator of vessel 2 but he would not answer his phone.  he later called me at 2100 hours when i obtained his information.
  