Maryland Family Law Section 5-567
§ 5-567.
CAUTION: READ FULL TEXT OF SECTION FOR SPECIAL NOTE
  The following persons or agencies shall have the immunity from civil or criminal liability described under § 5-619 of the Courts and Judicial Proceedings Article in connection with a criminal history records check under this Part VI of this subtitle:
    (1)   an employer;
    (2)   a State or local agency; and
    (3)   a local department of social services.
** SPECIAL NOTE: EFFECTIVE - JANUARY 1, 2006 - CHAPTER 464 - 2005 **
  The following governmental units or persons shall have the immunity from civil or criminal liability described under § 5-619 of the Courts Article in connection with a criminal history records check under this Part VI of this subtitle:
    (1)   an employer; and
    (2)   a State or local agency, including a local department.