Cookies on the ELEXON Portal

This website stores cookies on your computer, both as an essential part of the user experience and also to collect information to help us understand your use of the service and improve it. Use the links to the right to either view/change your cookie preferences, or simply dismiss this message and accept our default cookie settings. Note: A cookie will be stored on your computer to record these preferences.
> Cookie Preferences
> Dismiss Message PortalBM ReportsTAAMT
site search 
 YOU ARE HERENewsCompleted - Planned downtime required for the deployment of December 2019 Standalone BSC Release 
DEC 2019
Completed - Planned downtime required for the deployment of December 2019 Standalone BSC Release
Originally published by Andrew Alcock on 17/12/2019 22:18:50
Last modified by Archana Singh on 17/12/2019 22:27:57
Tags: bulletin

What is happening?
Further to ELEXON Circular EL03083, the planned downtime for the Balancing Mechanism Reporting Service (BMRS) for the deployment of December 2019 Standalone BSC Release, has now been successfully completed ahead of schedule at 21:15 (GMT) today.

How will I be affected?
The Settlement Calculations have restarted and the BMRS is now running with the changes from the December 2019 Standalone BSC Release implemented. The backlog of data is being processed and we expect the BMRS to be fully recovered by 22:15 (GMT) today.

Do I need to take any further action?
For more information on this Circular, please email

Please login to get more out of the Portal. Personalisation, operational data and more! Login now.
Remember Me    more information
Your login session will normally be timed out after two hours of inactivity. Choosing "Remember Me" will extend this to 28 days of inactivity, so as long as you visit the site at least once every 28 days, you will remain logged in. Only use this option if you are on a private computer that others do not have access to.
Forgot Password?
Not yet a member?
Register now