§11–1011.

    On written request, a correctional officer may have expunged from any file the record of a formal complaint made against the correctional officer if:

        (1)    (i)    the internal investigation unit that investigated the complaint:

                1.    exonerated the correctional officer of all charges in the complaint; or

                2.    determined that the charges were unsustained or unfounded; or

            (ii)    a hearing board acquitted the correctional officer, dismissed the action, or made a finding of not guilty; and

        (2)    at least 3 years have passed since the final disposition by the correctional facility or hearing board.