Fleets across the U.S. are switching to alternative fuels in order to create a cleaner environment and meet strict EPA emission reduction standards. Food and beverage delivery fleets in particular have been tasked with finding a solution that can significantly reduce emissions without sacrificing reliability or performance, or burdening budgets. An approved clean alternative fuel according to the Clean Air Act of 1990, propane autogas has proven to provide exactly that for one Portland-based business, Franz Bakery.