Member State measures applicable to fishing vessels flying their flag or to persons established in their territory
Article 19
1. A Member State may adopt measures for the conservation of fish stocks in Union waters provided that those measures fulfil all of the following requirements: (a) they apply solely to fishing vessels flying the flag of that Member State or, in the case of fishing activities which are not conducted by a fishing vessel, to persons established in that part of its territory to which the Treaty applies; (b) they are compatible with the objectives set out in Article 2; (c) they are at least as stringent as measures under Union law. 2. A Member State shall, for control purposes, inform the other Member States concerned of provisions adopted pursuant to paragraph 1. 3. Member States shall make publicly available appropriate information concerning the measures adopted in accordance with this Article.