Division 1.2 The frequency of such visits will depend on the risk the approved aquaculture establishment or approved group of aquaculture establishments poses in relation to contracting and spreading disease. This risk applies to listed diseases and to potential emerging diseases and will therefore include aquaculture establishments and groups of aquaculture establishments keeping listed species and in certain cases, aquaculture establishments and groups of aquaculture establishments keeping non-listed species. The competent authority must determine the risk posed by each approved aquaculture establishment or approved group of aquaculture establishments and rank them as high, medium or low risk.
United Kingdom
Chapter 2 provides details of the risk factors to be taken into account during the risk ranking process. Such risk ranking will be repeated and updated if any of the risk factors outlined in points (a) to (l) indicate that the risk posed by the establishment has changed.