Pilgrim Airlines Flight 458 was a scheduled United States passenger air commuter flight from LaGuardia Airport in New York City to Logan Airport in Boston, Massachusetts, with stopovers in Bridgeport, New Haven, and Groton, Connecticut. On February 21, 1982, the de Havilland Canada DHC-6-100 operating the flight made a forced landing on the frozen Scituate Reservoir near Providence, Rhode Island after a fire erupted in the cockpit and cabin due to leakage of flammable windshield washer/deicer fluid. One passenger was unable to escape the aircraft and died of smoke inhalation, and eight of the remaining nine passengers, as well as both crew members, received serious injuries from the fire and crash-landing.