Ethanol and Tennessee gas

[allvol123]

Does anyone know the deal with ethanol and whether it is legally required that it be in the gas you buy in Tennessee? I assumed it was but have seen a gas station in Jefferson City and a Citgo on Kingston Pike advertise ethanol free gas. Just curious.

 

[g8terh8ter_eric]

Does anyone know the deal with ethanol and whether it is legally required that it be in the gas you buy in Tennessee? I assumed it was but have seen a gas station in Jefferson City and a Citgo on Kingston Pike advertise ethanol free gas. Just curious.

It's up to the gas station as far as I know.

 

[allvol123]

It's up to the gas station as far as I know.

That makes sense, since I have seen 2 that sell it without it. So if it is their choice, why do the overwhelming majority choose to sell the ethanol gas?

 

[g8terh8ter_eric]

That makes sense, since I have seen 2 that sell it without it. So if it is their choice, why do the overwhelming majority choose to sell the ethanol gas?

I think they get credits or something for it, I am really not sure.