Decision on the RPI indexation method to apply allowed revenues in the forthcoming RIIO price controls (T1 and GD1) and the Transmission Price Control (TPCR4) Rollover

Decision

Publication date

Industry sector

  • Transmission Network
  • Distribution Network

This letter sets out the Authority's decision to implement a change in the methodology of RPI indexation for the forthcoming RIIO-T1,RIIO-GD1 and TPCR4 rollover. Please note annex 2 has been updated since originally published on 1 July 2011.

Main document

Decision on the RPI indexation method to apply allowed revenues in the forthcoming RIIO price controls (T1 and GD1) and the Transmission Price Control (TPCR4) Rollover