With reference to the announcement published on 3 January 2022, PSE S.A. informs that as of 9 March 2022, it started the publication of Urgent Market Massages (UMM) on the national Inside Information Platform (IIP) operated by GAZ-SYSTEM S.A. at www.gasinsideinformationplatform.pl, regarding planned and actual unavailability of transmission infrastructure affecting the volume of cross-border transmission capacity.

At the same time, PSE S.A. informs that the commencement of the aforementioned publication does not affect the information on transmission infrastructure unavailability published on ENTSO-E Transparency Platform - the publication of data in the  Unavailability in Transmission Grid tab remains unchanged.