RedactedNarrative: Unit 1 and unit 2 collided near Putnams landing on Lake Murray  in Lexington county SC on 04-25-2021 at approximately 7:44pm . Unit 1 had 3 people on board all three people were transported to hospital.  Unit 2 had 4 people on board 2 were transported to hospital. Both units were traveling at a high rate of speed with Unit 1 est 20-29mph and Unit 2 est 30-39 mph.