CMP398 and CMP412 Authority Decision
Summary
Ofgem Authority decision on CMP398 and CMP412, CUSC modifications related to transmission charging methodology. These modifications change how transmission network costs are allocated.
Why it matters
CUSC charging modifications directly change what generators and suppliers pay for using the transmission network. Can redistribute hundreds of millions in charges across parties and locations.
Areas affected
Related programmes
Memo
CMP398 and CMP412 Authority Decision | Ofgem Please enable JavaScript in your web browser to get the best experience. BETA This site is currently in BETA. Help us improve by giving us your feedback . Close alert: CMP398 and CMP412 Authority Decision Publication type: Code modification Publication date: 29 February 2024 Topic: Energy codes Subtopic: Connection and use of system code (CUSC) Print this page Related links Suite of code modifications in relation to the Electricity System Restoration Standard Share the page Share on Facebook Share on Twitter Share on LinkedIn On 5 February 2024, we approved Grid Code Modification GC0156 . One part of GC0156 puts an obligation on existing and future Connection and Use of System Code (CUSC) parties who are not contracted with the ESO to provide Restoration Services to have 72-hours resilience onsite for their plant and apparatus. CMP398 proposes to to introduce a cost recovery mechanism into the CUSC for obligations that GC0156 imposed on CUSC parties without a Restoration contract. CMP412 proposes to facilitate the implementation of CMP398 by making a small amendment to Section 14 of the CUSC. Main document CMP398 Authority Decision [PDF, 219.68KB] CMP412 Authority Decision [PDF, 144.40KB] Print this page Related links Suite of code modifications in relation to the Electricity System Restoration Standard Share the page Share on Facebook Share on Twitter Share on LinkedIn Close