IDOT Posting Signs Showing Where Alternative Fuel Is Available

The Illinois Department of Transportation is installing highway signs to indicate where alternative fuel is available.  IDOT spokesman Paul Wappel says more than 30 signs have been posted statewide along highways letting drivers know where they can fuel up.  Additional signs will be installed later near exit ramps providing more direction.  They will first focus on electric charging but will eventually include information on other alternative fuels like hydrogen and natural gas.