545Notice and effect of determinations

545  Notice and effect of determinations  (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.