SOEF Markets - Future Arrangements for System Services - Auction Design - DotEcon Afry Recommendations Paper - SONI - Supporting Note

07 September 2023

SONI and EirGrid have published the SOEF Markets - Future Arrangements for System Services - Auction Design - DotEcon Afry Recommendations Paper, which should be read in conjunction with this accompanying supporting note.

SOEF Markets - Future Arrangements for System Services - Auction Design - DotEcon Afry Recommendations Paper - SONI

07 September 2023

As part of the ongoing work to develop Future Arrangements for System Services, SONI and EirGrid have been working with our partners DotEcon and Afry on the development of proposals for suitable future auction arrangements for System Services based on the High-Level Design set out by the SEM Committee (SEM-22-012). The focus of this work has been on the development of daily auction arrangements, initially for reserve services, but with the intention of creating a framework extendable to other system services.

2324 Approved GTUoS TarIffs Accompanying Note v2.0

06 September 2023

2324 Approved GTUoS TarIffs Accompanying Note v2.0

Approved 2023/2024 Generator Use of System Charges (GTUoS)

04 September 2023

Approved 2023/2024 Generator Use of System Charges (GTUoS)

SONI Transmission Outage Summary 2023 (Week 35-36)

01 September 2023

Summary of the SONI Transmission Outages over the next two weeks

System Margins Outlook Northern Ireland 28 August 2023

29 August 2023

System Margins Outlook Northern Ireland 28 August 2023

SONI Transmission Outage Summary 2023 (Week 34-35)

25 August 2023

Summary of the SONI Transmission Outages over the next two weeks

​Testing Tariff ​Recommendation Paper for Calendar Year 2024

24 August 2023

EirGrid and SONI (the TSOs) published a consultation paper, based on responses the TSOs propose a number of recommendations to the Regulatory Authorities (the RAs) for their consideration and approval.