- Project: Application for Administrative Authorization of Construction, Declaration, in particular, of Public Utility, and Occupation of the Public Sea-Land Domain for: Underground/submarine line in direct current at ±400 kV Gatika-French Border; AC/DC converter station of Gatika and Power line double underground circuit 400 kV and modification of the Overhead power transport line to 400 kV single circuit Gatica Azpeitia, of the project Electricity interconnection Spain-France by the Gulf of Bizkaia.

- Promoted by: RED ELÉCTRICA DE ESPAÑA S.A.U, with registered office in Moraleja, Alcobendas, 28109 Madrid, Paseo del Conde de los Gaitanes nº 177.