Defence Forces (Evidence) Act 2022

Destruction of certain samples taken for purposes of DNA (Military Police) Database System

50. (1) Subject to subsection (2), a sample taken from a person under section 9 shall, if not previously destroyed, be destroyed—

(a) as soon as a DNA profile has been generated from the sample, or

(b) before the expiration of the period of 6 months from the date of the taking of the sample,

whichever occurs later.

(2) If the provost marshal is satisfied that exceptional circumstances, specified in subsection (3), exist that justify the destruction of a sample taken from a person under section 9 , the sample shall, if not previously destroyed, be destroyed as soon as practicable after the application of those circumstances in relation to the sample becomes known.

(3) The exceptional circumstances referred to in subsection (2) are the existence of one or more of the following:

(a) it is established, at any time after the placing in service custody of the person concerned for the purposes of the investigation of a relevant offence during which the sample concerned was taken, that no such offence was committed;

(b) it is established that the placing in service custody of the person concerned for the purposes of the investigation of a relevant offence during which the sample concerned was taken was on the basis of the mistaken identity of the person concerned as the perpetrator of that relevant offence; or

(c) it is determined by a court that the placing in service custody of the person concerned for the purposes of the investigation of a relevant offence during which the sample concerned was taken was unlawful.