BSC Bulletin 356: National Grid ESO outage impacting data on BMRS
What is happening?
Elexon is currently investigating an issue where National Grid ESO (NGESO) is not sending Balancing Services Adjustment Data (DISBSAD) to the Balancing Mechanism Reporting Service (BMRS) between Settlement Period 2 & 3 today, Wednesday 23 December 2020. While this issue is ongoing the indicative System Prices published on BMRS may not be accurate as BSAD data is used in the indicative System Prices calculations.
How will I be impacted?
We have raised this issue with NGESO which is investigating on their side. We will provide an update as soon as we receive the details from NGESO.
Do I need to take any further action?
No, for more information on this Bulletin, please contact the BSC Service Desk.