N.J. Stat. Ann. § 52:27D-419

14. If the county director or his designee has reasonable cause to believe that a caretaker or other person has committed a criminal act against a vulnerable adult including, but not limited to, P.L.1989, c.23 (C.2C:24-8), he shall immediately report the information to local law enforcement officials or the prosecutor of the county in which the alleged criminal act was committed. If the report is made orally, a written report shall follow in a timely manner.