N84 Grid

Cilfynydd (ENSO GREEN HOLDINGS X LIMITED)

Developer as published, connection site, reference: ENSO GREEN HOLDINGS X LIMITED. Cilfynydd 400kV Substation (NGET). PRO-002088.

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Capacity400 MWHybrid, Gate 1
Connection date31 Oct 2030Status as printed: Awaiting Consents
MW ahead in N84's order at this site817.8 MWcalculated by N84

Connection date, edition by edition

20302031File dated 2024-05-31: connection date 2030-10-31Oct 2030File dated 2026-10-20: connection date 2030-10-3131 May202420 Oct2026
20302031File dated 2024-05-31: connection date 2030-10-31Oct 2030File dated 2026-10-20: connection date 2030-10-3131 May202420 Oct2026

The connection date is printed the same in every file N84 holds for this project, from 31 May 2024 to 20 Oct 2026. Year marks on the side are 1 January.

Observed changes

Showing changes in files dated from 23 Sep 2026.

No changes observed in the files N84 holds for this window.

Supported by National Energy SO Open Data

Data as published by the named source on the stated date. N84 may contain matching or processing errors. Not investment, legal or technical advice. The official register prevails.