Those are all good points which I will bring up in the morning when I head down there. I assumed boat because of direct contact with the water, the distribution system does not to my knowledge.........UNLESS, one of the main cables supplying power to one of the docks has been compromised in some way and is touching the water? We have had extremely high water levels all season, the floating docks have been above their designed levels almost all year. I wonder if that stupid mink has been busy again? We have a mink(s?) that lives on the club grounds which we have not been able to catch, it has chewed through shore power cords in the past but usually over the winter when members don't follow instructions and leave them at their docks.