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N84 Grid

New Dounreay 400kV substation

NESO connection site, host SHET.

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Contracted here1.70 GWNot yet connected, as printed
Entries in the queue2entries with a printed MW
Earliest connection date30 Oct 2033Date printed in the register

The queue, in order

Order calculated by N84
First in queue1,700 MW across the first 2 projects
Order calculated by N84: printed queue position where the register gives one; otherwise entries printed as Gate 2 first, then every other entry by connection date. The register prints no gate for many contracted entries; N84 does not guess their position. Not published by the operator.

Dates in the queue

From the earliest date we hold to the connection date printed, in queue order

  • Havbredey31 May 2024 to 30 Oct 2033 (gate 1)
  • Dounreay BESS20 Dec 2024 to 31 Oct 2034 (gate 1)
Order calculated by N84: printed queue position where the register gives one; otherwise entries printed as Gate 2 first, then every other entry by connection date. The register prints no gate for many contracted entries; N84 does not guess their position. Not published by the operator. Start is the accepted date as printed, else the date N84 first saw the row.
Table view
Dates in the queue
ProjectFromConnection dateMW
Havbredey31 May 202430 Oct 20331,500 MW
Dounreay BESS20 Dec 202431 Oct 2034200 MW

Contracted MW as dates arrive

Running total by connection year, years to scale

0 MW1.0 GW2.0 GW2033: 1.5 GW2034: 1.7 GW203320341.7 GW
0 MW1.0 GW2.0 GW2033: 1.5 GW2034: 1.7 GW203320341.7 GW
Order calculated by N84: printed queue position where the register gives one; otherwise entries printed as Gate 2 first, then every other entry by connection date. The register prints no gate for many contracted entries; N84 does not guess their position. Not published by the operator.
Table view
Cumulative MW by connection year
YearCumulative MW
20331,500 MW
20341,700 MW

MW ahead in N84's order: calculator

Order calculated by N84: printed queue position where the register gives one; otherwise entries printed as Gate 2 first, then every other entry by connection date. The register prints no gate for many contracted entries; N84 does not guess their position. Not published by the operator.

Queue

Queue (calculated by N84, method n84_order_v2)
Placecalculated by N84ProjectMW (as published)MW ahead (N84 order)Connection dateGateOrder groupStatus (as printed)
1Havbredey1,500 MW0 MW30 Oct 20331gate 1Scoping
2Dounreay BESS200 MW1,500 MW31 Oct 20341gate 1Scoping

Receipt: MW and dates as printed in the NESO TEC Register, file dated 20 Oct 2026. Order calculated by N84: printed queue position where the register gives one; otherwise entries printed as Gate 2 first, then every other entry by connection date. The register prints no gate for many contracted entries; N84 does not guess their position. Not published by the operator. How we order

Contracted MW by effective-from year, as published
Year (MW effective from)ProjectsMW
203311,500 MW
20341200 MW

Projects recorded at this site

Projects recorded at this site, as printed
Project (as published)TechnologyMWConnection dateStatus (as printed)
HavbredeyOffshore wind1,500 MW30 Oct 2033Scoping
Dounreay BESSBattery storage200 MW31 Oct 2034Scoping

Supported by National Energy SO Open Data

Data as published by the named source on the stated date. N84 may contain matching or processing errors. Not investment, legal or technical advice. The official register prevails.