Woomera, South Australia Immigration Detention Centre, and the return of the site to the ADF, Woomera West was redesigned, altered, and re-established as a secure defence garrison support facility and renamed 'Camp Rapier'. It is now frequently used by the Australian Army and squadrons of the RAAF's Airfield Defence Guards as a base camp for specialized training and testing activities. It also has had a detachment of Australian Air Force Cadets from South Australia stay there. Post-2003, the village population stabilized at about 400, but has subsequently dropped to around 150-200. When the RAAF assumed operational command of Woomera in 1999, there was
Immigration detention in the United Kingdom documentation to live in the UK. The Nationality, Immigration and Asylum Act 2002 formally changed the name of "detention centres" to "removal centres". The UK removal centres are: The former Oakington Immigration Reception Centre near Cambridge was closed in November 2010. Additionally, some prisons detain migrants or asylum seekers purely under Immigration Act powers, usually if they have been serving a prison sentence which has expired. There are also four short term holding facilities in Manchester, Dover, Harwich and Colnbrook. The British government has been given powers to detain asylum seekers and migrants at any stage of the asylum process.