According to Commission Regulation (EU) 2017/1485 of 2 August 2017 establishing a guideline on electricity transmission system operation (SO GL), all TSOs have to prepare, by 12 months after entry into force of SO GL, a common proposal for the methodology for coordinating operational security analysis according to article 75(1) of SO GL and for the methodology for assessing the relevance of assets for outage coordination according to the article 84(1).

The public consultation on the proposals will launch on 26 February and close on 6 April 2018.

In order to facilitate the understanding of the proposals, a stakeholder workshop will be held on 21 March at ENTSO-E premises in Brussels from 10h00 to 18h00. Participants are kindly invited to register for the workshop at the latest by 14 March 2018 COB.

The proposals for the methodologies will become available on 26 February 2018 at the ENTSO-E consultation hub, the agenda and the presentations for the workshop will be distributed ahead of the workshop.

In case of any questions in the meantime, please do not hesitate to contact Kristel Romeo at