RedactedNarrative: Vessel was underway at approximately 10-15 mph.  Engine mount on transom failed, causing boat to flood and capsize.  Both Operator and passenger were pulled from the water by a good samaritan without injury.  Vessel was towed to St. Clair Marine Salvage.
NameOfBodyOfWater: Lake St. Clair
NearestCityTown: Harrison Township             