ENTSO-E, for reasons of transparency, has been monitoring the national implementation process in the European countries reporting all the necessary and publicly available information regarding specific System Operation Guidelines (SO GL) Articles that are to be implemented at national level. This mainly affects the field of data exchange (SO GL Article 40.6) and of load frequency control (related agreements and information on frequency quality).

Concerning the national implementation of Art. 40.6 (so-called Key Organizational requirements, roles and responsibilities or KORRR methodology), please choose a country in order to track the progress of System Operation Guideline Article 40.6 implementation below.