Jim Urquhart | The Salt Lake Tribune - Jenni Mowrey of Hogle Zoo holds a baby duck covered in oil as she prepares to wash it Saturday, June 12, 2010 at Hogle Zoo in Salt Lake City. Dozens of waterfowl are being cleaned of oil and treated for injuries at the zoo as a result of the oil spill. 6/12/10

im Urquhart | The Salt Lake Tribune - An oil soaked goose is rinsed by Jill Cox, left, and Cindy Segneri Saturday, June 12, 2010 at Hogle Zoo in Salt Lake City. Dozens of waterfowl are being cleaned of oil and treated for injuries at the zoo as a result of the oil spill. 6/12/10

Jim Urquhart | The Salt Lake Tribune - Two oil soaked ducklings are cleaned by Trina Cysingley, left, and Kalyn McKenzie Saturday, June 12, 2010 at Hogle Zoo in Salt Lake City. Dozens of waterfowl are being cleaned of oil and treated for injuries at the zoo as a result of the oil spill. 6/12/10

Jim Urquhart | The Salt Lake Tribune - An oil soaked goose is rinsed by Jill Cox, left, and Cindy Segneri Saturday, June 12, 2010 at Hogle Zoo in Salt Lake City. Dozens of waterfowl are being cleaned of oil and treated for injuries at the zoo as a result of the oil spill. 6/12/10

Jim Urquhart | The Salt Lake Tribune - An oil soaked goose is washed by Cindy Segneri Saturday, June 12, 2010 at Hogle Zoo in Salt Lake City. Dozens of waterfowl are being cleaned of oil and treated for injuries at the zoo as a result of the oil spill. 6/12/10

Jim Urquhart | The Salt Lake Tribune Dawn Neptune of Hogle Zoo dries a gosling Saturday, June 12, 2010 at Hogle Zoo in Salt Lake City. Dozens of waterfowl are being cleaned of oil and treated for injuries at the zoo as a result of the oil spill. 6/12/10