Cases involving individuals who have been injured in crashes and collisions involving helicopters. A Helicopter Accident is an occurrence associated with the operation of an aircraft which takes place between the time any person boards the helicopter with the intention of flight and all such persons have disembarked, in which a person is fatally or seriously injured, the aircraft sustains damage or structural failure and/or the aircraft is missing or is completely inaccessible.
Chelsea is a city in Shelby County, Alabama, United States. Chelsea was incorporated on March 1, 1996 with a population of 906. At the 2000 census the population was 2,949. According to U.S. Census Bureau, the 2008 population estimate for Chelsea was 4,303. Chelsea is widely considered the fastest growing city in Shelby County, which is the fastest growing county in the state of Alabama.