Forward Work Programme 2025/2026 published
PublishedThe FWP is our annual business plan and sets out the non-routine projects we plan to do in the forthcoming year.
1586 results
Extension to call for feedback on SONI’s Annual Performance Report 2023-2024
PublishedWe are extending the deadline for written responses to 31 March 2025.
Update following mid year review of Gas Transmission Tariffs
PublishedFollowing the mid-year review, a revised Gas Transmission Tariff is required.
Latest Quarterly Retail Energy Market Monitoring Report published
PublishedThis report provides the latest information about Northern Ireland's retail electricity and gas markets.
SONI Evaluative Performance Framework: stakeholder event and reminder of 'call for feedback'
PublishedThe event will provide an update on SONI's Annual Performance Report 2023/2024.
Consultation on Seasonal Multiplier Factors for gas transmission
PublishedThe consultation proposes to maintain the seasonal multiplier factors which are applied to gas transmission charges.
Utility Regulator concludes review of regulated gas tariffs
PublishedFirmus Energy’s regulated tariff will decrease by 11.84% and there will be no change to SSE Airtricity Gas Supply’s regulated tariff.
Amendments approved to the Transportation Agreement between Premier Transmission Limited and Gas Networks Ireland (UK) Limited
PublishedThe approved modifications to the Transportation Agreement will enhance access arrangements to gas markets in GB.
Consultation on new electricity supply licence for Erova Energy Limited
PublishedWe have published a Notice of proposal to grant a new electricity supply licence.
Latest Utility Regulator newsletter published
PublishedA short update on our work and latest news.
SONI Evaluative Performance Framework: Annual Performance Report 2023/2024 - call for feedback
PublishedWe invite you to provide feedback on SONI’s Annual Performance Report for 2023/2024.
Consultation published on Harmonised Transmission Tariffs for the gas network
PublishedThis consultation seeks feedback on Northern Ireland’s continued compliance with the Harmonised Transmission Tariffs Network Code.
Mandatory customer service measures introduced in all domestic energy supply licences
PublishedThis follows on from our consultation on licence modifications to improve energy supplier customer service levels for domestic customers.
Decision published on Phoenix Energy Gas Conveyance Licence Extension
PublishedThis licence extension is to facilitate the conveyance of biomethane from three sites which were not in the Licensed Area.
Consultation on two-year extension to current SONI Price Control (SRP20)
PublishedThe consultation details the changes to the financial values necessary to extend the current price control by two years.
Forward Work Programme 2025/2026 stakeholder workshop on Friday 21 February - cancellation
PublishedUnfortunately, due to unforeseen circumstances, we have had to cancel the workshop.
Consultation published on Short Term Vacant Premises (Market Change Request)
PublishedWe are seeking views on a proposed solution for how premises that are deemed vacant for short period of time are treated.
Final Determination of water dispute published
PublishedThis is the Final Determination for a dispute that was determined under our Complaints, Disputes and Appeals Policy.
Decision published on SONI’s Forward Plan 2024/2025 Financial Incentive
PublishedThis is part of the Evaluative Performance Framework where SONI's performance is evaluated by an independent panel.
Department for Economy consultation - 'Increased Socialisation of Connection Costs in the Electricity Distribution Network’
PublishedThe consultation relates to costs NI customers are charged when connecting to the distribution electricity network, for reinforcement costs.