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Home › Grid infrastructure › Connection queue

NESO TEC REGISTER · GREAT BRITAIN

Onshore wind projects in the connection queue

Every generator, battery and interconnector with an agreement to connect to the GB transmission network, from early scoping to built. Filter by technology, stage or network, and open a project for its connection details.

Projects shown372.9 GW in total
In planning173scoping or awaiting consent
Consented or building41closest to connecting
Built108connected and operating

Map

Loading projects…

Voltage400 kV275 kV132 kVHVDCNew HVAC

ProjectsPlanningConsentedConstructionBuiltMajor project with its own page

Projects

37 projects
ProjectCapacityStageConnection siteFrom
Sanquhar II Wind Farm
Onshore wind · Sanquhar II Community Wind Co Ltd
250 MWConsents Approved Sanquhar II Wind Farm Substation
SP Transmission (south Scotland)
Nov 2027
Strathy South Wind
Onshore wind · Sse Generation Limited
208 MWConsents Approved Strathy South 132/33kV Substation
SSEN Transmission (north Scotland)
Sep 2030
Stornoway Wind Farm
Onshore wind · Stornoway Wind Farm Limited
180 MWConsents Approved Arnish 275kV Substation
SSEN Transmission (north Scotland)
Oct 2030
Sanquhar II Wind Farm
Onshore wind · Sanquhar II Community Wind Co Ltd
137 MWConsents Approved Sanquhar II Wind Farm Substation
SP Transmission (south Scotland)
Oct 2026
Lethans Wind Farm
Onshore wind · Lethans Wind Farm Limited
132 MWConsents Approved Lethans Collector Substation
SP Transmission (south Scotland)
Oct 2029
Energy Isles
Onshore wind · Energy Isles Shetland Limited
120 MWConsents Approved Energy Isles 132kV Substation
SSEN Transmission (north Scotland)
Oct 2032
Kennoxhead Wind Farm
Onshore wind · Perigus Energy UK Limited
112 MWConsents Approved Coalburn 132kV
SP Transmission (south Scotland)
Apr 2028
Beaw Field Wind Farm
Onshore wind · Beaw Field Shetland Limited
102 MWConsents Approved Beaw Field 132/33kV Substation
SSEN Transmission (north Scotland)
Oct 2032
Chleansaid Wind Farm
Onshore wind · Esb Asset Development UK Limited
96 MWConsents Approved Chleansaid Wind Farm 132kV Substation
SSEN Transmission (north Scotland)
Sep 2028
Chirmorie Wind Farm
Onshore wind · Chirmorie Wind Farm Limited
91 MWConsents Approved Chirmorie Wind Farm substation
SP Transmission (south Scotland)
Apr 2027
Greenburn Mixed Technology
Onshore wind · Reg Greenburn Limited
90 MWConsents Approved Greenburn Mixed Technology 132kV Substation
SP Transmission (south Scotland)
Jun 2028
Windy Standard III Wind Farm
Onshore wind · Windy Standard III Limited
88 MWConsents Approved Dun Hill 132/33kV
SP Transmission (south Scotland)
Oct 2027
Artfield Forest Wind Farm
Onshore wind · Artfield Forest Wind Farm Ltd
86 MWConsents Approved Artfield Forest Wind Farm 132kV Substation
SP Transmission (south Scotland)
Jun 2030
Lethans Wind Farm Extension
Onshore wind · Lethans East Wind Farm Limited
85 MWConsents Approved Lethans Collector 132kV Substation
SP Transmission (south Scotland)
Oct 2029
Shepherds Rig Wind Farm
Onshore wind · Sett Wind Development Limited
85 MWConsents Approved Shepards Rig 132/33kV
SP Transmission (south Scotland)
May 2030
Blarghour Wind
Onshore wind · Blarghour Wind Farm Limited
67 MWConsents Approved Blarghour Substation
SSEN Transmission (north Scotland)
Apr 2029
Cairn Duhie Wind Farm
Onshore wind · Cairn Duhie Energy Limited
67 MWConsents Approved Berryburn 275/33kV GSP Substation
SSEN Transmission (north Scotland)
Oct 2028
Strathy Wood Wind Farm
Onshore wind · RWE Renewables UK Onshore Wind Limited
64 MWConsents Approved Strathy Wood 132/33kV Substation
SSEN Transmission (north Scotland)
Dec 2029
Tomchrasky Wind Farm
Onshore wind · E Power Limited
63 MWConsents Approved Tomchrasky Wind Farm 132/33kV Substation
SSEN Transmission (north Scotland)
Mar 2032
High Constellation Windfarm
Onshore wind · High Constellation Windfarm Limited
50 MWConsents Approved High Constellation 132/33kV Substation
SSEN Transmission (north Scotland)
Oct 2028
Lairg II Wind Farm
Onshore wind · Lairg II LLP
50 MWConsents Approved Lairg GSP
SSEN Transmission (north Scotland)
Jul 2027
Overhill Wind Farm
Onshore wind · Energyfarm UK Overhill LLP
50 MWConsents Approved Overhill 132kV Substation
SP Transmission (south Scotland)
Jun 2029
Pines Burn Wind Farm
Onshore wind · Pines Burn Wind Farm LLP
50 MWConsents Approved Hawick GSP
SP Transmission (south Scotland)
Aug 2023
Aberarder Wind Farm
Onshore wind · Aberarder Wind Farm LLP
50 MWConsents Approved Aberarder Wind Farm 132/33kV Substation
SSEN Transmission (north Scotland)
Aug 2026
Glen Ullinish Wind Farm
Onshore wind · Glen Ullinish Wf Limited
50 MWConsents Approved Glen Ullinish 132/33kV Substation
SSEN Transmission (north Scotland)
Apr 2028
Dell Wind Farm
Onshore wind · Dell Wind Farm Limited
50 MWConsents Approved Dell 132kV Substation
SSEN Transmission (north Scotland)
Apr 2030
Hollandmey Renewable Energy Development
Onshore wind · Scottish Power Renewables (UK) Limited
50 MWConsents Approved Hollandmey Renewable Energy Development132/33kV Substation
SSEN Transmission (north Scotland)
May 2030
Hopsrig Wind Farm
Onshore wind · Hopsrig Wind Farm Limited
48 MWConsents Approved Hopsrig Collector Substation
SP Transmission (south Scotland)
Oct 2027
Garbet Wind Farm
Onshore wind · Garbet Wind Farm LLP
46 MWConsents Approved Keith 2 132/33kV GSP Substation
SSEN Transmission (north Scotland)
Oct 2026
Glenshimmeroch Windfarm
Onshore wind · Energyfarm UK Glenshimmeroch LLP
45 MWConsents Approved SPT Margree collector substation
SP Transmission (south Scotland)
Oct 2029
Priestgill Wind Farm
Onshore wind · Priestgill Wind Farm Limited
44 MWConsents Approved Elvanfoot substation
SP Transmission (south Scotland)
Nov 2026
Windy Standard III Wind Farm
Onshore wind · Windy Standard III Limited
44 MWConsents Approved Dun Hill 132/33kV
SP Transmission (south Scotland)
Jun 2026
Berryburn Extension Wind Farm
Onshore wind · Bb2 Wind Farm Limited
43 MWConsents Approved Berryburn 275/33kV GSP Substation
SSEN Transmission (north Scotland)
Oct 2027
Mossy Hill Wind Farm
Onshore wind · Mossy Hill Shetland Limited
40 MWConsents Approved Mossy Hill 132kV Substation
SSEN Transmission (north Scotland)
Jun 2029
Hill of Towie 2 Wind Farm
Onshore wind · Greenhills 1 Limited
36 MWConsents Approved Keith 2 132/33kV GSP Substation
SSEN Transmission (north Scotland)
Jun 2030
Loganhead Windfarm
Onshore wind · Loganhead Wf Limited
36 MWConsents Approved Hopsrig Collector Substation
SP Transmission (south Scotland)
Oct 2027
Glenmuckloch Wind Farm
Onshore wind · Glenmuckloch Renewable Energy Limited
34 MWConsents Approved Glenmuckloch 132/33kV
SP Transmission (south Scotland)
May 2029

Sources: NESO Transmission Entry Capacity (TEC) register and interconnector register (downloaded 8 November 2026); NESO Clean Power 2030 network map (existing and planned circuits, substations and network projects); National Grid Electricity Transmission overhead line routes. Contains data from NESO, licensed under the NESO Open Data Licence, and National Grid open data. Projects are placed at their connection substation, not the generating site; projects at new, unnamed “connection nodes” are listed but not mapped.