# Commission Regulation (EU) No 175/2010 of 2 March 2010 implementing Council Directive 2006/88/EC as regards measures to control increased mortality in oysters of the species Crassostrea gigas in connection with the detection of Ostreid herpesvirus 1 μvar (OsHV-1 μvar) (Text with EEA relevance), Part C: Definition of the containment area

Extent: E+W+S+N.I.

The following factors influencing the risks for the spread of the disease shall be taken into account when defining the containment area in accordance with Article 2(2):
(a) the number, rate and distribution of molluscs on the farm or mollusc farming area infected;
(b) distance and density of neighbouring farms or mollusc farming areas;
(c) proximity to processing establishments, contact farms or contact mollusc farming areas;
(d) species present at the farms or mollusc farming areas;
(e) farming practices applied in the affected and the neighbouring farms or mollusc farming areas; and
(f) hydrodynamic conditions and other factors of epizootiological significance identified.

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Source: https://www.legislation.gov.uk/eur/2010/175/annex/I/part/C (the official version)
Page: https://openlegislation.uk/eu-regulation-2010-175/annex-I/part-C
Contains public sector information licensed under the Open Government Licence v3.0. Source: legislation.gov.uk, The National Archives.