Notice proposing modifications to the Regulatory Instructions and Guidance (RIGs) RIIO-2 Year 4 for gas transmission

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This consultation seeks views on proposed changes to the RIGs RIIO-2 Year 4 for gas transmission.

If you have any comments on the proposed modifications, please let us know by 21 March 2025. 

Respond name

Daniel Kyei

Respond telephone

[0207 901 7345](tel:0207 901 7345)

Respond email

daniel.kyei@ofgem.gov.uk

Main document

[Notice proposing modifications to the RIIO-GT2 RIGs 2024-25 and PCFM [PDF, 178.37KB]

](https://www.ofgem.gov.uk/sites/default/files/2025-02/Notice%20proposing%20modifications%20to%20the%20RIIO-GT2%20RIGs%202023%20to%202024%20and%20PCFM.pdf)

Subsidiary documents

[GT2 PCFM guidance v1.4 - tracked [DOCX, 861.07KB]

](https://www.ofgem.gov.uk/sites/default/files/2025-02/GT2%20PCFM%20guidance%20v1.4%20Tracked.docx)

[RIIO-GT2 regulatory instructions and guidance v2.4 - tracked [DOCX, 921.08KB]

](https://www.ofgem.gov.uk/sites/default/files/2025-02/RIIO-GT2%20regulatory%20instructions%20and%20guidance%20v2.4%20Tracked.docx)

[RIIO-GT2 regulatory reporting pack v2.4 [XLSX, 5.92MB]

](https://www.ofgem.gov.uk/sites/default/files/2025-02/RIIO-GT2%20regulatory%20reporting%20pack%20v2.4.xlsx)

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