The Polish TSO announces that starting from the 1st of July 2021 the scope of published data regarding the Polish balancing market and system operation available on the PSE website (www.pse.pl) will change. The change concerns:

• Introduction of new reports:
  • Balancing Market Operation - Energy Commercial Contracts (USE) day-ahead nominated trading volume,
  • Balancing Market Operation - Energy Commercial Contracts (USE) day-ahead iterations,
  • Balancing Market Operation - Energy Commercial Contracts (USE) intra-day nominated trading volume.

• Decommissioning of a report:
  • Polish Power System Operation - Available transfer capacity on Single Intra-day Market.

The Polish Power System Operation - Available transfer capacity on Single Intraday Market report will be substituted with an internet link to the ENTSO-E Transparency Portal where the Offered Intraday Transfer Capacity Implicit report is published.