Decision on modifications to the ESO Regulatory Instructions and Guidance and Regulatory Reporting Pack for RIIO-2
Summary
Ofgem decision on modifications to the ESO Regulatory Instructions and Guidance and Regulatory Reporting framework. Companion to the May 2024 notice.
Why it matters
Operative RIGs update for the predecessor ESO ahead of the NESO transition. Detail-level.
Areas affected
Memo
Decision on modifications to the ESO Regulatory Instructions and Guidance and Regulatory Reporting Pack for RIIO-2 | Ofgem Please enable JavaScript in your web browser to get the best experience. BETA This site is currently in BETA. Help us improve by giving us your feedback . Close alert: Decision on modifications to the ESO Regulatory Instructions and Guidance and Regulatory Reporting Pack for RIIO-2 Publication type: Decision Publication date: 2 August 2024 Topic: Energy network price controls Print this page Related links Notice of proposed modifications to the ESO Regulatory Instructions and Guidance and Regulatory Reporting Pack for RIIO-2 – May 2024 Share the page Share on Facebook Share on Twitter Share on LinkedIn On 22 May 2024, the Authority issued a Notice proposing modifications to the RIIO-2 RIGs and the RRPs for Electricity System Operator (ESO). We are now publishing the modified versions of the RIIO-2 RIGs and RRPs following the receipt of stakeholder feedback on the Notice. These modifications are made to reflect the costs relating to the New Roles, FSO Transition costs, National Grid payments and the introduction of the fixed BSUoS tariffs. We outline these modifications in our Decision Notice. The modifications will take effect from 25 July 2024. The RIGs are tracked to show the location of modifications relative to previously published versions. Main document Decision Notice on modification to the ESO RIIO-2 RIGs & RRP [PDF, 144.18KB] Subsidiary documents RIIO-2 ESO - Regulatory Instructions and Guidance Version 3.1 (clean) [PDF, 583.27KB] RIIO-2 ESO - Regulatory Instructions and Guidance Version 3.1 (tracked) [PDF, 584.11KB] RIIO-2 ESO - Regulatory Reporting Pack Version 3.1 [XLSX, 1.85MB] Print this page Related links Notice of proposed modifications to the ESO Regulatory Instructions and Guidance and Regulatory Reporting Pack for RIIO-2 – May 2024 Share the page Share on Facebook Share on Twitter Share on LinkedIn Close