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What is the ELEXON Portal?

The ELEXON Portal is a site that provides operational BSC data, including but not limited to:

  • Financial and Credit Cover information
  • Imbalance volumes
  • Best View Prices
  • Historic System Buy Price and System Sell Price information (back to 2001)
  • Line Loss Factor data
  • Market Domain Data
  • Operational parameter data (e.g. Transmission Loss Multipliers, CALF values, P114 data)
  • Settlement data

While some of this data is public, some is Party-specific and you may need to apply for access rights.  For more information, refer to the ELEXON Portal User Guide and Frequently Asked Questions.