RedactedNarrative: On July 28th, 2019, at approximately 1130 hours, I received a call from in reference to his PWC exploding while attempting to start it. Operator reported that he had his PWC docked on Embden Pond when it happened.
  
  Operator had uncovered his Yamaha Jet ski(Hull#YAMA2570E303) which was docked. The PWC had been docked for about two weeks as the residence in a camp and gets occasional weekend use. After uncovering the unit I waited several minutes, unsecured from the dock and engaged the start button. Needless to say, that was it (boom)! Debris scattered in many locations.  Operator flew several feet in the air  and only suffered only minor scrapes on his left leg. 
  