Originally Posted by T.Dot_E30
I did say only with some hesitation (I don't want to start an argument) because no one has concrete proof, there are reports that it changes station by station and in some cases stations are known to purchase gas from multiple refineries even competing brands. So what you get may change when another batch comes, but you are correct V-Power is the most reliable source for ethanol free gas.
As an example there are reports Costco buys gas from Shell & Petro, maybe even Esso. Some reports in the US that V-Power does contain ethanol.
Check out this site for more info: http://pure-gas.org
I contacted Costco Canada directly when the Costco in my area opened a gas bar. Costco confirmed that ALL of the fuel they retail contains ethanol, as per “Canadian regulation” and that they purchase from “multiple suppliers”.