Revised Weekly Constraints Update

Affected Period

Status
Closed

Category
Balancing

Run Type

Created

Last Updated

EirGrid and SONI have published a revised weekly constraints update for the current Week 38 2026. 

The published report is effective from 23:00 Wednesday 16/09/2026.

Must run requirements for synchronous condenser units, as referred to in 'Other Constraints/Notes/Risks', removed given operational 'Go Live' of SDP06/

The weekly constraints update is published every Friday evening on the General Publications page of SEM-O.com.