Report detailing the need for works to replace the 110 kV double circuits from Castlereagh to Carnmoney and Carnmoney to Eden

Report on the options for replacement of the Castlereagh - Carnmoney 110 kV double circuit, the multi-criteria analysis carried out and the preliminary preferred option carried forward for development

Consultants' report on the environmental and social constraints affecting the options discussed in the Preliminary Preferred Options Report

Consultants' report on the feasbility of refurbishment or recovery of the Castlereagh - Carnmoney 110 kV double circuit

Summary of the SONI Transmission Outages over the next two weeks

The Generation Capacity Statement (GCS), which is published annually by SONI and EirGrid, examines the likely balance between electricity demand and supply during the years 2021 to 2030. This paper has been updated to reflect one minor edit to the original paper (published on 29 September 2021)

Summary of the SONI Transmission Outages over the next two weeks

Updated SONI Connections Policy following the decision on the consultation on options for conditions precedent for the acceptance of a connection offer by a new interconnector.

Response Report regarding the responses received by SONI following the consultation on options for conditions precedent for the acceptance of a connection offer by a new interconnector.

Decision Paper regarding the consultation on options for conditions precedent for the acceptance of a connection offer by a new interconnector.