Would gasoline from the gas tank and outboard be a issue in a reservoir that is a drinking water supply?
I guess that depends on ones perspective. The volume of potential gas leaking and oil is very small from a proportional standpoint. To that end they allow recreational use there which involved hundreds of boat motors running in a public water supply...all with thru prop exhausts (which if you've run in a bucket you know that water gets real nasty) so I have a feeling it'll be a wash. Don't use FB so I can't access the link.
from what I got on the website was the plugs in the boat were put in wrong and water came into the boat and sunk it. im thinking was there even a plug in it.lol