the operator of unit 1 stated that his boat caught on fire shortly after he got gas. he stated he heard a "pop" noise then the fire started. the boat was burned completely, all but the hull of the boat. there were no injuries. It is not clear if the blower was working at the time of the explosion. The Boat was a total loss. The cause of the fire is unknown, they had just got the boat so it may have been that they did not vent. the boat capsized after the fire