Balancing Services Adjustment Data (BSAD)

This group of pages contains functions to view BSAD data. It blends data from Elexon disaggregated balancing services adjustment data values from the balancing mechanism reporting service (DISBSAD) and NG ESO trade data.

The System Operator may procure the services it requires in order to balance the system either in the BM, by acceptance of Bids and Offers, or via other mechanisms as deemed necessary. Where appropriate the costs and volumes of procuring Balancing Services outside of the BM are also fed through into the calculation of System Prices (SBP and SSP), in the form of Balancing Services Adjustment Data (BSAD) and also, for post P217 Settlement Dates, Disaggregated BSAD (DISBSAD). This is calculated in accordance with the System Operator's BSAD Methodology Statement and is submitted for each Settlement Period.

The DISBSAD Data page allows the user to view the latest disaggregated balancing services adjustment (DISBSAD) data.

The DISBSAD Download page allows the user to download a file containing disaggregated balancing services adjustment data (DISBSAD) for a date range.

The NGESO Trades Data page allows the user to view the latest NG ESO trades data.

The NGESO Trades Download page allows the user to download a file containing NG ESO trades data for a date range.

The ASDP BSAD Data page allows the user to view the latest ASDP BSAD data.

The ASDP BSAD Download page allows the user to download a file containing ASDP BSAD data for a date range.

The DISBSAD & NGESO Trades Data page allows the user to view the latest DISBSAD & NG ESO TRADES data.

The DISBSAD & NGESO Trades Download page allows the user to download a file containing DISBSAD & NG ESO TRADES data for a date range.

The Best View BSAD Data page allows the user to view the latest best view BSAD data.

The Best View BSAD Download page allows the user to download a file containing best view BSAD data for a date range.

The Summary page allows the user to view the summary of balancing services adjustment data from DISBSAD and NG ESO Trades.

This summary information or data is indicative data only and is derived from balancing mechanism reporting service data (which is copyrighted by ELEXON Ltd who makes it available without warranty).