Connections Register - 19th March 2024 (pdf)

12 April 2024

Update to connections register

​SOEF Markets – Future Arrangements for System Services – DASSA Consultation Paper – Summary of Proposals and Questions

10 April 2024

On 15 March 2024 SONI and EirGrid published a consultation paper on proposals for the design of the day-ahead system services auction (DASSA), which may be found here: https://www.soni.ltd.uk/media/documents/FASS-DASSA-Consultation-Paper-March-2024-SONI.pdf The enclosed document summarises the TSOs' proposals and questions set out in the consultation paper. The consultation period is open. Responses to the questions set out in the paper should be submitted through either the SONI or EirGrid portal by 10 May 2024.

SONI Monthly Availability Report - February 2024

08 April 2024

The SONI monthly availability report for the month of February 2024

SONI Transmission Outage Summary 2024 (Week 14-15)

08 April 2024

Summary of the SONI Transmission Outages over the next two weeks

SONI Transmission Outage Summary 2024 (Week 13-14)

29 March 2024

Summary of the SONI Transmission Outages over the next two weeks

Future Power Markets Update

29 March 2024

Future Power Markets Newsletter Issue 6 | March 2024

SONI Annual Performance Report 2022/23 - Stakeholder Event Presentation

29 March 2024

SONI's presentation at the Utility Regulator's stakeholder event on the SONI Annual Performance Report 2022/23.

DS3 System Services Tariffs Consultation Document

27 March 2024

Consultation document on options available to reduce DS3 System Services expenditure.

Response to the Call for Evidence on Long Duration Energy Storage (LDES)

25 March 2024

​The Response to the Call for Evidence on Long Duration Energy Storage aims to provide an overview of the 38 responses received from stakeholders to the original Call for Evidence released in October 2023.

Connections Register - 19 March 2024 (excel)

22 March 2024

Connections Register - 19 March 2024 (excel)