On 29 March 2019, we published draft versions of our Business Plan Data Templates (BPDTs), Cost Benefit Analysis (CBA) templates, Network Asset Risk Metric (NARM) templates, and all associated instructions and guidance.
These were used by gas and electricity transmission and gas distribution network companies when submitting draft RIIO-2 business plans to the RIIO-2 Challenge Group in July 2019. We also issued further updates in August 2019, which will be used by gas and electricity transmission and gas distribution network companies when submitting draft RIIO-2 business plans to the RIIO-2 Challenge Group in October 2019.
This is a final set of BPDT, CBA and NARM templates, and all associated instructions and guidance for gas and electricity transmission and gas distribution network companies to use when submitting final RIIO-2 business plans to Ofgem in December 2019. The IDP guidance and CBA templates were updated in line with the recent BEIS Carbon price values (BEIS website)
Specific documents are outlined for each sector below.
The set of documents inlcude the following:
Final business plan data template for RIIO-GD2
Final business plan data template instructions and guidance for RIIO-GD2
Final business plan data template commentary for RIIO-GD2
Final Regulatory Finance business plan data template instructions and guidance for RIIO-GD2
Final investment decision pack guidance for RIIO-GD2
Final cost benefit analysis template for RIIO-GD2
Final engineering justification paper for RIIO-GD2 and RIIO-GT2
The set of documents inlcude the following:
Final business plan data template for RIIO-GT2
Final business plan data template instructions and guidance for RIIO-GT2
Final business plan data template commentary for RIIO-GT2
Final Regulatory Finance business plan data template instructions and guidance for RIIO-GT2
Final investment decision pack guidance for RIIO-GT2
Final cost benefit analysis template for RIIO-GT2
Final engineering justification paper for RIIO-GD2 and RIIO-GT2
The set of documents inlcude the following:
Final business plan data template for RIIO-ET2
Final business plan data template instructions and guidance for RIIO-ET2
Final Regulatory Finance business plan data template instructions and guidance for RIIO-ET2
Final investment decision pack guidance for RIIO-ET2
Final cost benefit analysis template for RIIO-ET2
Final cost benefit analysis template (Carbon Sensitivity analysis) for RIIO-ET2
Final engineering justification paper for RIIO-ET2
Final Transmission Glossary for RIIO-ET2
The set of documents inlcude the following:
Final CBA Guidance for RIIO-2 ESO
The set of documents include the following:
Final network asset risk metric template for RIIO-GD2, RIIO-GT2 and RIIO-ET2
Final guidance for network asset risk metric tables for RIIO-GD2, RIIO-GT2 and RIIO-ET2
