The person in charge of an approved mental health facility or approved community care facility must take all reasonable steps to ensure that—
(a) a person receiving treatment, care or support at the facility is asked whether the person has a nominated person; and
(b) if the person has a nominated person—
(i) details about the nominated person and a copy of the written nomination are kept with the person's record; and
(ii) a process is in place to periodically check the currency of the information kept under subparagraph (i); and
(iii) if the ACAT is involved in decisions about the person—the name of and contact information for the nominated person is given to the ACAT.