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NESO TEC REGISTER · GREAT BRITAINGrid connection 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 shown2,255782.1 GW in total
In planning1,590scoping or awaiting consent
Consented or building265closest to connecting
Built400connected and operating
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Voltage400 kV275 kV132 kVHVDCNew HVAC
ProjectsPlanningConsentedConstructionBuiltMajor project with its own page
Projects
2,255 projects · page 33 of 46
| Project | Capacity | Stage |
|---|---|---|
| Strath Oykel Wind Farm Wind + storage · Energyfarm Strath Oykel LLP |
74 MW | Awaiting Consents |
| Isle of Man Interconnector Interconnector · Manx Utilities |
74 MW | |
| Arecleoch Extension Windfarm Onshore wind · Scottish Power Renewables (UK) Limited |
73 MW | Scoping |
| Craig Watch Wind Farm Onshore wind · Craig Watch Wind Farm Limited |
73 MW | Awaiting Consents |
| Killeal Onshore wind · Abei Energy Limited |
73 MW | Scoping |
| Leithenwater Wind Farm Wind + storage · Leithenwater Wind Energy Hub Limited |
73 MW | Scoping |
| Narachan Wind Farm Onshore wind · Energyfarm UK Narachan LLP |
73 MW | Scoping |
| Sloy G1 and G4 Hydro and pumped storage · Sse Generation Limited |
73 MW | |
| Benbrack Wind Farm Onshore wind · Benbrack Wind Farm Limited |
72 MW | |
| Calon y Gwynt Solar + storage · Wind 2 Project 3 Limited |
72 MW | Scoping |
| Vale of Leven Wind Farm Onshore wind · Vale of Leven Wind Farm Limited |
72 MW | Scoping |
| Corriegarth 2 Wind Farm Onshore wind · Corriegarth 2 Wind Farm Limited |
70 MW | Scoping |
| Don Cossack Battery storage · Don Cossack Ltd |
70 MW | Awaiting Consents |
| Hunterston Wind Farm Wind + storage · Galileo 01 Limited |
70 MW | Scoping |
| Port of Mostyn Other · Mostyn Seapower Limited |
70 MW | Scoping |
| Tinnisburn Wind Farm Wind + storage · Baywa R.e. UK Limited |
70 MW | Scoping |
| Tormsdale Windfarm Solar + storage · Asuk Holdco 1 Limited |
70 MW | Scoping |
| Lorg Wind Farm Onshore wind · RWE Renewables UK Onshore Wind Limited |
70 MW | Awaiting Consents |
| Corriegarth Onshore wind · Corriegarth Wind Energy Limited |
69 MW | |
| Dersalloch Wind Farm Onshore wind · Scottish Power Renewables (UK) Limited |
69 MW | |
| Enoch Hill Wind + storage · RWE Renewables UK Onshore Wind Limited |
69 MW | |
| Lochluichart Onshore wind · Lzn Limited |
69 MW | |
| Correen Hills Wind Farm Onshore wind · Edf Energy Renewables Limited |
68 MW | Scoping |
| Ladyfield Renewable Energy Park Battery storage · Ladyfield Renewable Energy Park Ltd |
68 MW | Scoping |
| Troston Wind Farm Onshore wind · Troston Windfarm Limited |
68 MW | Awaiting Consents |
| Strathy North Wind Onshore wind · Strathy Wind Farm Limited |
68 MW | |
| Blarghour Wind Onshore wind · Blarghour Wind Farm Limited |
67 MW | Consents Approved |
| Cairn Duhie Wind Farm Onshore wind · Cairn Duhie Energy Limited |
67 MW | Consents Approved |
| Cloich Forest Wind Farm Onshore wind · Edf Energy Renewables Limited |
67 MW | Scoping |
| Greystone Knowe Windfarm Wind + storage · Greystone Knowe Windfarm Limited |
67 MW | Scoping |
| Harting Rig Wind Farm Onshore wind · Kype Extension Wind Farm Limited |
67 MW | |
| Bilbo Farm Solar + storage · Lel Bilbo Solar Limited |
67 MW | Scoping |
| Berry Burn Wind Farm Onshore wind · Berry Burn Wind Farm Limited |
67 MW | |
| Gaerwen Wind Farm Onshore wind · RWE Renewables UK Onshore Wind Limited |
67 MW | Awaiting Consents |
| Kilbraur Wind Farm Onshore wind · Kilbraur Wind Energy Limited |
67 MW | |
| Appin Wind Farm Onshore wind · Appin Wind Farm Limited |
66 MW | Scoping |
| Heastabhal Wind Farm Onshore wind · RWE Renewables UK Onshore Wind Limited |
66 MW | Scoping |
| Hoolan Hills Renewable Energy Park Onshore wind · Ridge Clean Energy Ltd |
66 MW | Scoping |
| Wether Hill Onshore wind · Scottish Power Renewables (UK) Limited |
66 MW | Scoping |
| Millennium Wind Onshore wind · Millennium Wind Energy Limited |
65 MW | |
| Allt Domhain Wind Farm Onshore wind · Energyfarm Allt Domhain Ltd |
65 MW | Scoping |
| Gunfleet Sands II Offshore Wind Farm Offshore wind · Gunfleet Sands II Ltd |
64 MW | |
| Scawd Law Wind Farm Wind + storage · Fred Olsen Renewables Limited |
64 MW | Scoping |
| Aikengall II Windfarm Onshore wind · Aikengall II Community Wind Company Limited |
64 MW | |
| Strathy Wood Wind Farm Onshore wind · RWE Renewables UK Onshore Wind Limited |
64 MW | Consents Approved |
| AGS Calderside PV Solar Solar · Advance Grid Solutions Limited |
63 MW | Scoping |
| Benthead Solar Solar + storage · Benthead Solar Limited |
63 MW | Consents Approved |
| Clashindarroch 2 Onshore wind · Vattenfall Wind Power Ltd |
63 MW | Under Construction/Commissioning |
| Divot Hill Wind Farm Wind + storage · Energyfarm Divot Hill Ltd |
63 MW | Scoping |
| Dolphingstone Farm Battery storage · Bssl East Lothian 1 Ltd |
63 MW | Consents Approved |
Page 33 of 46
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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.