Home βΊ Grid infrastructure βΊ Connection queue
NESO TEC REGISTER Β· GREAT BRITAINWind + storage projects in the connection queue on the National Grid (England & Wales) network
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.
Map
Voltage400 kV275 kV132 kVHVDCNew HVAC
ProjectsPlanningConsentedConstructionBuiltMajor project with its own page
Projects
| Project | Capacity | Stage |
|---|---|---|
| ER TWD Energy Wind + storage Β· Er Project Development Co Limited |
700 MW | Scoping |
| Lightsource Bagots Farm Wind + storage Β· Lightsource Renewable UK Development Limited |
240 MW | Scoping |
| Lightsource Folly Farm Wind + storage Β· Lightsource Renewable UK Development Limited |
240 MW | Scoping |
| Lightsource New Eggborough Wind + storage Β· Lightsource Renewable UK Development Limited |
240 MW | Scoping |
| Lightsource Willington Wind + storage Β· Lightsource Renewable UK Development Limited |
240 MW | Scoping |
| Lightsourcebp Wakeleys Wind and BESS Wind + storage Β· Lightsource Renewable UK Development Limited |
240 MW | Scoping |
| Garn Fach Wind Farm Wind + storage Β· Edf Energy Renewables Limited |
162 MW | Scoping |
| Afan Wind Farm and BESS Wind + storage Β· TRYDAN GWYRDD CYMRU (Welsh Government) Ltd |
150 MW | Scoping |
| Brechfa Dau Wind Farm Wind + storage Β· TRYDAN GWYRDD CYMRU (Welsh Government) Ltd |
111 MW | Scoping |
| Mynydd Y Gwynt Wind + storage Β· Edf Energy Renewables Limited |
100 MW | Scoping |
| Foel Fach Wind Farm Wind + storage Β· Foel Fach Wind Farm Limited |
79 MW | Scoping |
| Balgray Wind Farm Wind + storage Β· Fred Olsen Renewables Limited |
43 MW | Scoping |
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 βconnection nodesβ are listed but not mapped.