10.—(1) The competent authority may suspend an authorisation by serving an operator with a written notice where it considers that an aquaculture production business, processing establishment, non-commercial installation or put and take fishery, authorised under this Part has not complied with, is not complying with, or is not likely to comply with, a condition of its authorisation or a requirement under these Regulations.
(2) The notice must–
(a)give the date on which the suspension is to take effect and its duration;
(b)give the reason for the suspension; and
(c)inform the operator of the right of appeal under regulation 40.