In the procedure d’assumpció of the tutelary functions of the minor persons d’edat in situation of risk or helpless on the part of the public administrations, it is necessary to treat specially sensitive data. To protect the fundamental rights it is necessary to control the number of persons who access this information as well as the conditions d’accés, and to choose the more suitable system of notification. Therefore the text that accompanies the notification has d’incloure only the information that, d’acord with the principle of quality of the data, is strictly necessary.