http://www.marinelink.com/news/washington-state-ferries-to-shift-to-clean-fuel-initiative/washington-state-ferries-to-shift-to-clean-fuel-initiative322643
Washington State Ferries to Shift to Clean Fuel Initiative
Washington State Ferries (WSF)/Washington State Department of Transportation (WSDOT) will shift the entire ferry fleet to low-sulfur diesel fuel…