- This event has passed.
31 March 2026 10:00 am
In its role as the Settlement Body, Electricity Settlements Company (ESC) has implemented the First Come, First Served (FCFS) process to ensure that each asset is only included in one Metering Configuration.
At 10:00am on Tuesday 31 March 2026, the FCFS window opens for the 2026/27 Delivery Year. From this point, you can submit your CMU Metering Configuration by emailing [email protected]. Components submitted before this time will not be considered claimed
To support this process, G27 – First Come First Served Guidance for Domestic DSR CMUs (2026/27 Delivery Year) has been published on our website to detail the process steps.