Exxon Valdez oil spill a number of recommendations, such as changes to the work patterns of Exxon crew in order to address the causes of the accident. In response to the spill, the United States Congress passed the Oil Pollution Act of 1990 (OPA). The legislation included a clause that prohibits any vessel that, after March 22, 1989, has caused an oil spill of more than in any marine area, from operating in Prince William Sound. In April 1998, the company argued in a legal action against the Federal government that the ship should be allowed back into Alaskan waters. Exxon claimed OPA was
Odyssey (tanker) Odyssey (tanker) Odyssey, which previously went by the name "Oriental Phoenix", was an oil tanker in operation from 1971 to November 10, 1988, when an explosion caused it to sink in the North Atlantic off the coast of Canada. The resulting spill remains one of the largest oil spills in world history. The tanker was off the coast of the Canadian province of Nova Scotia when it sank and released 132,157 tons (43 million gallons) of oil into the ocean. By way of comparison, 4.3 times as much oil was spilled by the "Odyssey" as from the much more famous