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Pelham BESS

Developer as published, connection site, reference: PELHAM ENERGY PARK LIMITED. PELHAM 2 400KV SUBSTATION (NGET). PRO-002645.

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Capacity249.9 MWBattery storage, Gate 1
Connection date31 Oct 2032Status as printed: Scoping
MW ahead in N84's order at this site0 MWcalculated by N84

Connection date, edition by edition

20322033File dated 2024-05-31: connection date 2032-10-31Oct 2032File dated 2026-10-20: connection date 2032-10-3131 May202420 Oct2026
20322033File dated 2024-05-31: connection date 2032-10-31Oct 2032File dated 2026-10-20: connection date 2032-10-3131 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.

  1. 20 Oct 2026. Connection site printed as PELHAM 2 400KV SUBSTATION (previous file: Pelham 400kV Substation). N84 holds no copy between 11 Sep 2026 and 20 Oct 2026; this change happened at some point in that time. Wide comparison Correction after an older file was importedPelham 400kV Substation → PELHAM 2 400KV SUBSTATIONReceipt: NESO TEC Register, file dated 20 Oct 2026, row 1650Receipt: NESO TEC Register, file dated 11 Sep 2026, row 1624
  2. 20 Oct 2026. Gate printed as 1 (previous file: blank). N84 holds no copy between 11 Sep 2026 and 20 Oct 2026; this change happened at some point in that time. Wide comparison Correction after an older file was importedblank → 1Receipt: NESO TEC Register, file dated 20 Oct 2026, row 1650Receipt: NESO TEC Register, file dated 11 Sep 2026, row 1624

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.