The Regional Transportation Center in San Diego is a gas station with a difference. It serves up five – count ’em – five types of alternative fuel as well as conventional petrol. Compressed Natural Gas, LPG, Ethanol, (free) electric charging, biodiesel and low sulphur diesel are all on offer.
It also sells a range of AVF (alternative fuel vehicles) just in case you want to become an alternative customer. Nice article here.