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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 shown17320.1 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

173 projects · page 1 of 4
ProjectCapacityStageConnection siteFrom
Whitelee
Onshore wind · Scottish Power Renewables (UK) Limited
818 MWScoping Whitelee 275/33kV
SP Transmission (south Scotland)
Apr 2034
Whitelee
Onshore wind · Scottish Power Renewables (UK) Limited
660 MWScoping Whitelee 275/33kV
SP Transmission (south Scotland)
Apr 2033
Dorenell Windfarm Extension
Onshore wind · Dorenell Windfarm Extension Limited
610 MWScoping Dorenell Extension Wind Farm 400kV Substation
SSEN Transmission (north Scotland)
Oct 2033
Teviot Wind Farm
Onshore wind · Teviot Wf Limited
523 MWScoping Teviot 400/132kV Substation
SP Transmission (south Scotland)
May 2033
Scoop Hill Wind Farm
Onshore wind · Community Windpower Limited
500 MWAwaiting Consents Scoop Hill Wind Farm 132kV Substation
SP Transmission (south Scotland)
Oct 2027
Borders Wind Farm
Onshore wind · Edf Energy Renewables Limited
400 MWScoping Borders Windfarm 132kV
SP Transmission (south Scotland)
May 2033
Whitelee
Onshore wind · Scottish Power Renewables (UK) Limited
355 MWScoping Whitelee 275/33kV
SP Transmission (south Scotland)
May 2031
Arecleoch
Onshore wind · Scottish Power Renewables (UK) Limited
330 MWScoping Arecleoch 132/33kV
SP Transmission (south Scotland)
Jun 2032
Calderdale Wind Farm 312MW
Onshore wind · Calderdale Wind Farm Ltd
312 MWScoping Leeds North Connection Node B 400kV Substation
National Grid (England & Wales)
Oct 2035
Nant Mithil Energy Park
Onshore wind · Nant Mithil Energy Park Limited
253 MWScoping Pont Abraham 132KV
National Grid (England & Wales)
Oct 2026
Moel y Llyn
Onshore wind · Waun Hesgog Energy Park Limited
251 MWScoping Chirk GSP
National Grid (England & Wales)
Feb 2027
BrynGwyn Energy Park
Onshore wind · Bryngwyn Energy Park Limited
250 MWScoping Pont Abraham GSP
National Grid (England & Wales)
Oct 2028
Caple Rig [formerly Faw Side Community Wind Farm]
Onshore wind · Community Windpower Limited
250 MWScoping Caple Rig 132kV Substation
SP Transmission (south Scotland)
Sep 2029
Peninsula Energy Park
Onshore wind · Renantis UK Limited
250 MWScoping PENINSULA ENERGY PARK 220kV SUBSTATION
SSEN Transmission (north Scotland)
Oct 2035
Lan Fawr Energy Park
Onshore wind · Lan Fawr Energy Park Limited
246 MWScoping Pont Abraham GSP
National Grid (England & Wales)
Sep 2028
Glen Ullinish Extension
Onshore wind · Glen Ullinish Wf 2 Ltd
240 MWAwaiting Consents Glen Ullinish Extension 132/33kV Substation
SSEN Transmission (north Scotland)
Nov 2031
Garvary Wind Farm
Onshore wind · Garvary Wind Farm Limited
222 MWScoping Garvary 132kV Substation
SSEN Transmission (north Scotland)
Jun 2028
Cloiche Wind Farm
Onshore wind · Sse Generation Limited
200 MWScoping Cloiche 132/33kV Substation
SSEN Transmission (north Scotland)
Feb 2028
Inveroykel Wind Farm
Onshore wind · Rwe Renewables UK Swindon Limited
191 MWScoping Inveroykel Wind Farm 132kV
SSEN Transmission (north Scotland)
Oct 2031
Garreg Fawr Energy Park
Onshore wind · Garreg Fawr Energy Park Limited
190 MWScoping Pont Abraham GSP
National Grid (England & Wales)
Oct 2026
Tarenni
Onshore wind · Tarenni Energy Park Limited
188 MWScoping Rhigos 400kV Substation
National Grid (England & Wales)
Dec 2030
Sundhope Wind Farm
Onshore wind · Black Knowe Energy Limited
180 MWScoping Sundhope 132kV Substation
SP Transmission (south Scotland)
May 2033
Galileo 06
Onshore wind · Galileo Empower UK Limited
175 MWScoping Llandyfaelog 132kV Substation
National Grid (England & Wales)
Oct 2037
Philiphaugh Wind Farm
Onshore wind · Edf Energy Renewables Limited
175 MWScoping Philipaugh Substation
SP Transmission (south Scotland)
May 2033
Calderdale Wind Farm 240 MW
Onshore wind · Calderdale Wind Farm Ltd
170 MWScoping Rochdale GSP
National Grid (England & Wales)
Oct 2037
Elchies Wind Farm
Onshore wind · Elchies Wind Limited
170 MWScoping Elchies 132/33kV Substation
SSEN Transmission (north Scotland)
Nov 2028
Glendye Wind Farm
Onshore wind · Glendye Wind Farm Limited
167 MWScoping Glendye Wind Farm Substation
SSEN Transmission (north Scotland)
Apr 2034
Dolyfardyn
Onshore wind · Llyn Lort Energy Park Limited
165 MWScoping Chirk GSP
National Grid (England & Wales)
Feb 2027
Tioram Wind Farm
Onshore wind · Invenergy Development UK Ltd
160 MWScoping New Carradale 132Kv Substation
SSEN Transmission (north Scotland)
Oct 2037
Bryn Rhudd Energy Park
Onshore wind · Bryn Rhudd Energy Park Limited
159 MWScoping Pont Abraham GSP
National Grid (England & Wales)
Oct 2028
Ruith Cnoc
Onshore wind · Ruith Cnoc Wind Farm Limited
158 MWScoping New Dalchork 132kV Substation
SSEN Transmission (north Scotland)
Oct 2037
North Lowther Energy Initiative
Onshore wind · Glensalloch Wind Farm Limited
151 MWScoping NLEI Windfarm 132/33kV substation
SP Transmission (south Scotland)
Apr 2031
Y Bryn Wind Farm
Onshore wind · Y Bryn Wind Farm Limited
151 MWScoping Margam 275kV Substation
National Grid (England & Wales)
May 2029
Arresgill Wind Farm
Onshore wind · Arresgill Energy Limited
150 MWScoping Arresgill 132kV Substation
SP Transmission (south Scotland)
Oct 2031
Carnedd Wen Wind Farm
Onshore wind · Carnedd Wen Wind Farm Limited
150 MWScoping Mid Wales West 132kV Substation
National Grid (England & Wales)
Oct 2030
Drum of Clunas Wind and Solar Park
Onshore wind · Broadhaven Distribution Limited
150 MWScoping Drum Of Clunas Wind 275Kv Substation
SSEN Transmission (north Scotland)
Oct 2031
Maesnant Energy Park
Onshore wind · Maesnant Energy Park Limited
150 MWScoping Chirk GSP
National Grid (England & Wales)
Nov 2033
Nant Y Maen Wind Farm
Onshore wind · Edf Energy Renewables Limited
150 MWScoping Nant Y Maen 132KV Substation
National Grid (England & Wales)
May 2032
Clashindarroch Windfarm Extension
Onshore wind · Clashindarroch Windfarm Extension Limited
145 MWScoping Clashindarroch Windfarm Extension 132kV Substation
SSEN Transmission (north Scotland)
Oct 2033
BlaenCothi Energy Park
Onshore wind · Blaencothi Energy Park Limited
145 MWScoping Pont Abraham GSP
National Grid (England & Wales)
Oct 2028
Farr WindFarm
Onshore wind · Farr Windfarm Limited
145 MWScoping Farr Wind Farm 132/33Kv Substation
SSEN Transmission (north Scotland)
Jan 2030
Beinneun 2 Windfarm
Onshore wind · Beinneun 2 Limited
144 MWScoping Beinneun Windfarm 2
SSEN Transmission (north Scotland)
Oct 2037
Nant Aman
Onshore wind · Nant Aman Energy Park Limited
143 MWScoping Rhigos 400kV Substation
National Grid (England & Wales)
Dec 2030
Builth Wells
Onshore wind · Aberedw Energy Park Limited
133 MWScoping Pont Abraham GSP
National Grid (England & Wales)
Oct 2026
Knockton Wind Farm
Onshore wind · Perigus Energy UK Limited
130 MWScoping Alyth 400kV Substation
SSEN Transmission (north Scotland)
Oct 2033
Llwynygog
Onshore wind · Esgair Galed Energy Park Limited
125 MWScoping Chirk GSP
National Grid (England & Wales)
Feb 2027
Glendye Wind Farm
Onshore wind · Glendye Wind Farm Limited
125 MWScoping Glendye Wind Farm Substation
SSEN Transmission (north Scotland)
Oct 2028
Knockodhar Wind Farm
Onshore wind · Reg Knockodhar Limited
120 MWScoping Knockodhar Wind Farm 132kV Substation
SP Transmission (south Scotland)
Apr 2028
Middlewick Wind
Onshore wind · Dengie Marshes Wind Farm Limited
120 MWScoping Rayleigh Main GSP
National Grid (England & Wales)
Oct 2034
Brown Rig Wind Farm
Onshore wind · SSE Renewables Services (UK) Limited
114 MWScoping Hawick 132kV Substation
SP Transmission (south Scotland)
Oct 2033
Page 1 of 4

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.