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Delays and exits in the transmission queue since 2021How often connection dates move, and how many projects leave the queue. Gate 2 in the transmission queueHow much of the queue has a Gate 2 offer, and what it did to connection dates. The battery queue and CMP470’s commitment feeHow far the battery queue sits above the line that would switch CMP470’s commitment fee off. Changes of customer in the transmission queueHow often connection agreements move between companies, and how those projects fared. Do projects connect on time?How late stages have connected against their connection date in the register. Which connection dates slip least?Which connection dates are pushed back least, allowing for how far ahead they are. Grid outages and the connections due by 2030How many of their planned outages the transmission owners carry out, against the connections due by 2030.

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Transmission / Projects / England and Wales

Ninfield Greener Grid Park

Ninfield Grid Solutions Limited at Ninfield 400kV Substation

Connection date
31 Jan 2031
Gate
Not stated
Status
Awaiting Consents
Technology
Storage + Reactive compensation
Total capacity
450 MW
Connected now
0 MW
Still to connect
450 MW
Transmission owner
National Grid Electricity Transmission (NGET)
Agreement type
Direct Connection
Region
England and Wales
Project number
PRO-001756
In the register since
November 2022

What would CMP470’s commitment fee do to a battery like this? See the use case: Will CMP470’s commitment fee clear the battery queue?

Stages

StageConnected MWAdds MWCumulative MWDateGateStatus
100030 Apr 2027Not statedAwaiting Consents
2049.949.931 Jan 2031Not statedAwaiting Consents
30400.145031 Oct 2037Not statedScoping

Change history

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

  • 29 Aug 2025 register
    Customer changed from STATKRAFT UK LTD to Ninfield Grid Solutions Limited
  • 29 Apr 2025 register
    Stage 3: Status changed from Awaiting Consents to Scoping
  • 30 Jan 2024 register
    Stage 1: Connection date moved from 31 Oct 2025 to 30 Apr 2027 (+18 months)
  • 30 Jan 2024 register
    Stage 2: Connection date moved from 31 Oct 2029 to 31 Jan 2031 (+15 months)
  • 30 Jan 2024 register
    New stage added (400 MW from 31 Oct 2037)
  • 28 Jul 2023 register
    Connection point changed from Ninfield GSP to Ninfield 400kV Substation
  • 23 Dec 2022 register
    Substation name updated in the register (from Ninfield to Ninfield GSP)
  • 29 Nov 2022 register
    Added to the register

Also at Ninfield 400kV Substation

Substation view

1 other project, 1.1 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