(1) If the regulator makes a determination under this Part, the regulator must give the operator of the determined major hazard facility a written notice of the determination, stating:
(a) the reasons for the determination; and
(b) the date on which the determination takes effect, which must be at least 28 days after the date of the notice; and
(c) any conditions imposed on the determination under regulation 544.
(2) The notice must be given within 14 days of the making of the determination.
(3) The effect of a determination under regulation 543 is that:
(a) the operator is not taken to be a suitable person to operate the determined major hazard facility; and
(b) the exemption provided by subregulation 535(3) does not apply to the determined major hazard facility.
Note: For the effect of a determination under regulation 541 or 542, see definition of determined major hazard facility in subregulation 5(1).
(4) A determination takes effect on the date specified in the notice.
(5) A determination is of unlimited duration unless it is
revoked.