Balancing Market Outage – Monday 7th September 2026

Affected Period

Status
Closed

Category
Balancing

Run Type

Created
31/08/2026 13:26

Last Updated
31/08/2026 13:28

Dear Market Participant, 

We would like to provide Participants with notification of a Balancing Market outage next week on Monday the 7th of September 2026, taking place between 20:00 and 00:00.  

This outage is to facilitate the deployment of MMS code Release O/P as part of the Scheduling and Dispatch and Celtic Interconnector Programmes. During this time the Balancing Market Interface will be unavailable, and Imbalance Pricing will also be offline.  

A notification will be sent once the outage begins, and again upon completion of the outage. 

Kind regards, 

SEMO Team