<prompt> Pedzisa mutsara unotevera: Oriental Nicety, yaimbonzi Exxon Valdez, Exxon Mediterranean, SeaRiver Mediterranean, SR Mediterranean, Mediterranean, uye Dong Fang Ocean, yakanga iri ngarava inotakura mafuta yakawana mukurumbira mushure mokupinda mumvura muPrince William Sound ichidurura mutoro wayo wemafuta asina kuchena mugungwa. Musi waMarch 24, 1989, apo yakanga iri yeyaichimbova Exxon Shipping Company, uye yaitungamirirwa naJoseph Hazelwood naFirst Mate James Kunkel vakananga kuLong Beach, California, ngarava yacho yakamhara paBligh Reef zvichikonzera kuti  <response>: uku ndiko kudonha kweoiri kukuru kwechipiri munhau yeUnited States. Kukura kwokudeuka kwacho kunofungidzirwa kuva kwaiva, kana kuti 257,000 kusvika ku750,000 emareri. Muna 1989, kudonha kwemafuta kweExxon Valdez kwakarongwa sokudonha kukuru kwechi54 munhau. 