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Transmission / Projects / England and Wales

Millfield Lane BESS & Solar

Chiltern Renewables Millfield Limited at Sundon 400kV Substation

Connection date
Left 27 Sep 2024
Gate
Not stated
Status
Scoping
Technology
Storage + Solar
Total capacity
600 MW
Connected now
0 MW
Still to connect
600 MW
Transmission owner
National Grid Electricity Transmission (NGET)
Agreement type
Direct Connection
Region
England and Wales
Project number
PRO-002586
In the register since
May 2023

Change history

Every change to this project across 146 registers from 29 Jan 2021 to 20 Oct 2026.

  • 27 Sep 2024 register
    Left the register (600 MW from 30 Oct 2037)
  • 30 May 2023 register
    Added to the register

Also at Sundon 400kV Substation

Substation view

4 other projects, 1.2 GW still to connect at this substation in total.

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