PM0124: Enduring Expansion Constant & Expansion Factor Review

This STCP Proposal is a consequential modification to revise data requirements set out in the STC and facilitate changes arising from CUSC modifications CMP315 and CMP375 which amend the calculation of the Expansion Constant & Expansion factors to better reflect the growth of and investment in the National Electricity Transmission System (NETS)

Modification status:
Current - Proposal Raised
Last updated:
20 March 2024

Code Administrator Contact: Deborah Spencer [email protected]

Hight impacts : The Proposal will have a high impact on Onshore Transmission Owners as will require alternative data that is provided to the ESO at present.


Code modification proposed by:
Mr David Halford