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Transmission / Projects / England and Wales

Grendon High Impact Green Energy Hub (HIGEH) 1

TELIS ENERGY UK LIMITED at LAVENDON 400KV SUBSTATION

Connection date
31 Oct 2033
Gate
Gate 1
Status
Awaiting Consents
Technology
Storage + Nuclear + Solar + Reactive compensation + 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-002651
In the register since
July 2023

Change history

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

  • 6 Mar 2026 register
    Marked as Gate 1
  • 24 Feb 2026 register
    Connection point changed from Grendon 400kV Substation to LAVENDON 400KV SUBSTATION
  • 28 Jun 2024 register
    Status changed from Scoping to Awaiting Consents
  • 27 Feb 2024 register
    Status changed from Awaiting Consents to Scoping
  • 29 Sep 2023 register
    Connection point changed from Lavendon 400kV Substation to Grendon 400kV Substation
  • 29 Aug 2023 register
    Connection point changed from New Grendon Area Substation to Lavendon 400kV Substation
  • 28 Jul 2023 register
    Added to the register

Also at LAVENDON 400KV SUBSTATION

Substation view

No other projects in the register at this connection point.

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