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 regulation 535(3) does not apply to the determined major hazard facility. For the effect of a determination under regulation 541 or 542, see definition determined major hazard facility in regulation 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.