Нефтеперерабатывающий завод
Washington state has the fifth highest oil refining capacity of any state. As of 2018, there are 5 refineries in Washington state with a joint capacity of 637,700 b/d. They are, in order of greatest b/d capacity, Cherry Point refinery, Shell Anacortes refinery, Marathon Anacortes refinery, Ferndale refinery and U.S. Oil refinery.