This form should be completed by the operator of a place that is not a classified major hazard facility if:
- the operator intends to store or handle more than the critical quantity of Schedule 1 substances at the place, or
- more than the critical quantity of Schedule 1 substances is present, or likely to be present, and the operator intends to implement a significant change to any plant, process, substance or layout to the place, or
- the Chief Officer directs the operator to provide notification.