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DNA Database

DNA Database

The Criminal Justice (Forensic Evidence and DNA Database System) Act 2014 allows for the establishment of a DNA Database by Forensic Science Ireland (FSI). An Garda Síochána are responsible for the taking and transmission of DNA reference samples to Forensic Science Ireland (FSI). The DNA Database System will be used for identification of suspects or linking of crime scenes in the investigation and prosecution of criminal offences. It will also be utilised in missing person cases for the identification of unknown deceased persons and seriously ill or severely injured persons who are unable to indicate their identity.

The retention and destruction of DNA samples/profiles for the DNA Database System is governed by strict requirements set out in Part 10 of the Criminal Justice (Forensic Evidence and DNA Database System) Act 2014. It is the responsibility of the Commissioner of An Garda Síochána to ensure that these requirements are adhered to in accordance with legislation.