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Transmission / Projects / England and Wales

Biggleswade High Impact Green Energy Hub

TELIS ENERGY UK LIMITED at Biggleswade 400kV Substation

Connection date
31 Oct 2034
Gate
Gate 1
Status
Scoping
Technology
Demand + Storage + Nuclear + Solar + Onshore 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-004477
In the register since
December 2024

Change history

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

  • 22 Oct 2026 register
    Marked as Gate 1
  • 24 Dec 2024 register
    Added to the register

Also at Biggleswade 400kV Substation

Substation view

6 other projects, 3.1 GW still to connect at this substation in total. 107 MW is due to connect here before this project’s connection date of 31 Oct 2034.

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