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N84 Grid

Caegarw Farm

Developer as published, connection site, reference: Downing Renewable Developments LLP. Margam B 400kV Substation (NGET). PRO-002605.

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Capacity350 MWHybrid, Gate 1
Connection date10 May 2037Status as printed: Scoping
MW ahead in N84's order at this site0 MWcalculated by N84

Connection date, edition by edition

20372038File dated 2026-09-11: connection date 2037-03-10Mar 2037File dated 2026-10-20: connection date 2037-05-10May 203711 Sep202620 Oct2026
20372038File dated 2026-09-11: connection date 2037-03-10Mar 2037File dated 2026-10-20: connection date 2037-05-10May 203711 Sep202620 Oct2026

Each step is a file that printed the connection date differently from the file before it. Year marks on the side are 1 January.

Observed changes

Showing changes in files dated from 23 Sep 2026.

  1. 20 Oct 2026. MW Effective From printed as 10 May 2037 (previous file: 10 Mar 2037), 61 days later. N84 holds no copy between 11 Sep 2026 and 20 Oct 2026; this change happened at some point in that time. +61 dayscalculated by N84 Wide comparison Correction after an older file was importedReceipt: NESO TEC Register, file dated 20 Oct 2026, row 331Receipt: NESO TEC Register, file dated 11 Sep 2026, row 326

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.