Handling of modifications and new information
(a) take the measures necessary to protect human health and the environment,
(b) inform the competent authority in advance of any modification or as soon as the unintended change is known or the new information is available,
(c) revise the measures specified in the notification.
2. If information becomes available to the competent authority referred to in paragraph 1 which could have significant consequences with regard to risks for human health and the environment or under the circumstances described in paragraph 1, the competent authority shall evaluate such information and make it available to the public. It may require the notifier to modify the conditions of, suspend or terminate the deliberate release and shall inform the public thereof.