Part of the state's vehicle fleet will begin using a blend of gasoline and ethanol as fuel.
South Dakota Gov. Dennis Daugaard on Thursday announced that the state will launch a six-month test period during which some vehicles will be fueled on E15.
Part of the state's vehicle fleet will begin using a blend of gasoline and ethanol as fuel.
South Dakota Gov. Dennis Daugaard on Thursday announced that the state will launch a six-month test period during which some vehicles will be fueled on E15.