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Transmission / Projects / England and Wales

Equinor Celtic Sea 1

EQUINOR NEW ENERGY LIMITED at Alverdiscott 400kV Substation

Connection date
6 Dec 2036
Gate
Gate 1
Status
Scoping
Technology
Offshore wind
Total capacity
1,000 MW
Connected now
0 MW
Still to connect
1,000 MW
Transmission owner
National Grid Electricity Transmission (NGET)
Agreement type
Direct Connection
Region
England and Wales
Project number
PRO-004037
In the register since
July 2023

Change history

Every change to this project across 151 registers from 29 Jan 2021 to 5 Nov 2026.

  • 31 Mar 2026 register
    Marked as Gate 1
  • 27 Jun 2025 register
    Technology changed from Storage, Offshore wind to Offshore wind
  • 26 Nov 2024 register
    Technology changed from Offshore wind to Storage, Offshore wind
  • 29 Oct 2024 register
    Technology changed from Storage, Offshore wind to Offshore wind
  • 26 Mar 2024 register
    Technology changed from Demand, Storage, Offshore wind to Storage, Offshore wind
  • 29 Aug 2023 register
    Connection point changed from Alverdiscott GSP to Alverdiscott 400kV Substation
  • 28 Jul 2023 register
    Added to the register

Also at Alverdiscott 400kV Substation

Substation view

14 other projects, 13.3 GW still to connect at this substation in total. 3.8 GW is due to connect here before this project’s connection date of 6 Dec 2036.

See all 14

Status definitions (NESO)

Scoping: NESO is not aware that a planning application has been made.

Awaiting Consents: NESO is aware, or the customer has told it, that a planning application has been made.

Consents Approved: NESO is aware, or the customer has told it, that the planning application has been approved.

Terminated: used by NESO only in its register of 30 April 2021, for two projects that left the register the next month.

These statuses are NESO’s, not QueueWatch’s, and NESO describes them as “as far as we are aware”, so a project may be further along than its status shows.

Source: NESO