I can google too. We do not import ethanol and none is used in the fuel refined in Alaska. I've tested for it too. We were exempted in 2003. There may be fuel in Alaska that is E10, but I haven't seen it anywhere.Ethanol blended fuel is sold in Spring, summer, fall in Alaska its government mandated.
In Winter the Ethanol mandate is not in effect.
Google is boss.
Ethanol-free gas stations in the U.S. and Canada