Duty to notify significant changes affecting risks
15.—(1) Where, after submitting a notification, a notifier—
(a)makes a change in the premises or the contained use to which the notification relates which may have significant consequences for the risks arising from the contained use; or
(b)becomes aware of any new information which may have significant consequences for the risks arising from the contained use,
the notifier must immediately send to the competent authority full details in writing of the change or the new information.
(2) As long as the change or new information does not affect the class of the contained use, the notifier need not submit a further notification under regulation 10(2), 11(2) or 12(2), and the change or new information will be treated as a modification of the original notification.