Division 3 The status free from infection with Bonamia exitiosa may only be maintained as long as all samples, using the diagnostic methods set out in point 2 of Section 5 have produced negative results for Bonamia exitiosa and any suspicion of infection with Bonamia exitiosa has been ruled out in accordance with the diagnostic methods set out in point 3 of Section 5.

United Kingdom

Risk level^f1	Number of health visits to each establishment/group of establishments	Number of laboratory examinations	Number of molluscs in the sample
Table 4.B
Scheme for Member States, zones or compartments to maintain status free from infection with Bonamia exitiosa
Risk level assigned to the establishment by the competent authority as set out in paragraph 1 of Chapter 2 of Part I other than in the case of dependent compartments where all establishments are deemed to be high risk.
High	1 every year	1 every 2 years	150
Medium	1 every 2 years	1 every 2 years	150
Low	1 every 3 years	1 every 3 years	150

Annotations

f1: Risk level assigned to the establishment by the competent authority as set out in paragraph 1 of Chapter 2 of Part I other than in the case of dependent compartments where all establishments are deemed to be high risk.