Customers

SONI Transmission Use of System Charging Statement 2024/25

Connections Register 15 August 2024 (Excel)

Connections Register 15 August 2024 (PDF)

2024-25-Approved-Transmission-Loss-Adjustment-Factors-(TLAFs)-Accompanying-Note-v1.0.pdf

2024-25-Approved-TLAFs-v1.0.xlsx

2024-25-Approved-TLAFs-v1.0.pdf

Approved 2024/25 Generator Use of System Charges (GTUoS)

BMPS-V7.1-Consultation-Report

SONI-and-EirGrid-Balancing-Market-Principles-Statement-V8.0

SONI and EirGrid (the TSOs) published a consultation paper on 10th May 2024 concerning the Harmonised Other System Charges for the upcoming tariff period, 1st October 2024 to 30th September 2025. Comments on the consultation paper were received. Having reviewed and included the responses, in this paper the TSOs propose a number of recommendations to the Regulatory Authorities (the RAs) for their consideration and approval.