RIIO-2 Network Asset Risk Metric methodologies audit
- Publication type:
- Consultation
- Publication date:
- Closing date:
- 20 March 2026
- Status:
- Open
- Topic:
- Electricity transmission, Gas transmission, Gas distribution
Our assessment of proposed modifications to the Network Asset Risk Metric methodologies used in the energy transmission and gas distributions sectors.
Consultation description
During RIIO-2, audits were completed across the electricity transmission, gas transmission and gas distribution sectors. These outlined 3 different categories of changes needed.
This consultation sets out the changes proposed by gas distribution networks, electricity transmission owners and National Gas Transmission and our assessments of these.
Who should respond
We would like views from licensees and other gas and electricity network companies, particularly those with an interest in Network Asset Risk Metrics.
How to respond
Submit your response by 20 March 2026 by emailing assetriskresilience@ofgem.gov.uk.