If your gas tank is nearing empty, you may want to wait until Saturday to fill up, as the South Dakota Corn Utilization ...

Sheetz, the gas station and convenience store chain, is slashing prices at some of its pumps ahead of the busy Thanksgiving travel period. Starting Tuesday, Sheetz is reducing the price of its ...

Convenience-store chain partners with South Dakota Corn Utilization Council to boost renewable resource across the state ...

Taxes are levied on gasoline, diesel and gasohol, which is a mix of ethanol and unleaded gas, at the federal and state levels. The federal gas tax is 18.4 cents per gallon on gasoline and 24.4 ...

E15 or “Unleaded 88″ contains 15% ethanol and 85% gasoline. That’s more than the 10% ethanol found in most traditional blends. Cars manufactured after 2001 can fill up with E15, but the ...