Casey's General Store - UNBRANDED
204 W B St, Mccook NE
Ethanol-free octane ratings: 91
GPS coordinates: N 40.19839 W 100.62778 (located from address)
Updated by carl, September 06, 2016 8:33 CDT
Posted by James, July 11, 2016 10:19 CDT
Purchased E0 91 octane 7/9/2016. There are three Casey's stores on W B St, it is the middle store that has one pump clearly marked E0. Confirmed it with store employee.