Increase to Firmus Energy Supply’s regulated gas tariff and reminder to consumers on support available
PublishedFollowing our detailed scrutiny of Firmus Energy Supply’s costs, the regulated gas tariff in the Ten Towns area will increase by 9%.
1712 results
Third Party Intermediaries in the Energy Market – Article 14 licence modification decisions published
PublishedWe have published decisions introducing new requirements regarding Third Party Intermediaries.
Utility Regulator's August newsletter published
PublishedA short update on our work and latest news.
Utility Regulator confirms SSE Airtricity Gas Supply regulated gas price increase
PublishedOutcome of SSE Airtricity Gas Supply tariff review announced.
Decision on modifications to NIE Networks’ distribution and transmission licences to enable additional allowances for network resilience and other changes
PublishedDecision paper published on licence modifications to NIE Networks’ distribution and transmission licences.
Decision published on Northern Ireland Water’s allowed revenue for the PC21 Price Control extension year
PublishedThis sets out our decision for NI Water’s 2027/2028 revenue and price limits.
Open letter to all electricity generation licence holders regarding change of control 2026
PublishedThe open letter provides detail on the information we required when there is a ‘Change of Control’ with the electricity generation licence.
Invitation to join the Contestability Working Group for electricity transmission
PublishedThe Utility Regulator is seeking expressions of interests from stakeholders interested in electricity transmission contestability.
Utility Regulator has commenced tariff reviews for regulated gas suppliers
PublishedTariff reviews commenced for regulated gas suppliers.
July edition of the Utility Regulator newsletter published
PublishedA short update on our work and latest news.
Consultation on the publication of our Compliance and Enforcement Annual Report
PublishedViews sought on certain aspects of our first Compliance and Enforcement Annual Report.
Decision on SONI’s Transmission Development Plan for Northern Ireland 2025-34 published
PublishedThis is SONI’s plan for the development of the electricity network over the next ten years.
Launch of the 2025 Domestic Consumer Insight Tracker Survey results
PublishedWe have published the results of our sixth Domestic Consumer Insight Tracker survey.
Consultation published on the proposed form of electricity generation licence for Synchronous Condensers
PublishedConsultation paper published to seek responses to the proposed modifications to the licence conditions.
Publication of decision paper on updates to the electricity Guaranteed Standards of Service (GSS) and Overall Standards of Performance (OSP)
PublishedNon-metering decisions published on the electricity Guaranteed Standards of Service and Overall Standards of Performance.
2024/2025 Annual Report for the Northern Ireland Sustainable Energy Programme published
PublishedThe Northern Ireland Sustainable Energy Programme is an energy efficiency programme for domestic and non-domestic customers.
Launch of the 2026 Non-domestic Consumer Insight Tracker Survey results
PublishedWe have published the results of our 2026 Non-domestic Consumer Insight Tracker.
Latest Utility Regulator newsletter published
PublishedA short update on our work and latest news.
Draft Determination published for SSE Airtricity Gas Supply (NI)’s next price control
PublishedThe draft determination outlines our proposals for the scope, duration, operating cost allowance and profit margin for SPC27.
Consultation on approach to next gas distribution price controls published
PublishedWe are seeking stakeholder views on the approach to the next gas distribution price control anticipated to begin on 1 January 2029.