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BerMac Inc
E85 · Convenience store · 701 Main St, Faulkton, SD 57438
Flex-fuel vehicles only. E85 is not approved for gasoline-only cars. How to check yours. Pumps can change or be out of service, so call ahead if you can.
Hours
6am-10pm daily
As listed in the station locator. The E85 pump can have different hours from the store.
Paying
American Express, Cash, Discover, Mastercard, Visa, Voyager, WEX
Last confirmed: Aug 11, 2026
Source: US Department of Energy, Alternative Fuels Data Center station locator, station 32922. See the AFDC record. Downloaded Oct 29, 2026.