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NESO TEC REGISTER · GREAT BRITAINGrid connection 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 |
|---|---|---|
| Vicarage Drove BESS Limited Battery storage · Vicarage Drove BESS Limited |
160 MW | Scoping |
| Bryn Rhudd Energy Park Onshore wind · Bryn Rhudd Energy Park Limited |
159 MW | Scoping |
| Moelfre Energy Park Battery storage · Moelfre Energy Park Limited |
158 MW | Scoping |
| Fawley CHP Gas · Esso Petroleum Company,Limited |
158 MW | |
| Sellafield Gas · Nuclear Decommissioning Authority |
155 MW | |
| Y Bryn Wind Farm Onshore wind · Y Bryn Wind Farm Limited |
151 MW | Scoping |
| Acton Reynald Solar + storage · Solar 2 Limited |
150 MW | Scoping |
| Afan Wind Farm and BESS Wind + storage · TRYDAN GWYRDD CYMRU (Welsh Government) Ltd |
150 MW | Scoping |
| Axminster BESS Battery storage · Cse25 Limited |
150 MW | Scoping |
| BESS North Farm Battery storage · Rewe 5 Limited |
150 MW | Scoping |
| Carnedd Wen Wind Farm Onshore wind · Carnedd Wen Wind Farm Limited |
150 MW | Scoping |
| Clifton Lane 150MW BSS Battery storage · Renewables North West Ltd |
150 MW | Scoping |
| Copper Nose BESS Battery storage · Copper Nose Energy Ltd |
150 MW | Scoping |
| Ebstree Road BESS Battery storage · Voltwise Power Holdings Limited |
150 MW | Scoping |
| Epworth PV & BESS Station Solar + storage · Ibv Kelfield Solar Ltd |
150 MW | Scoping |
| Maesnant Energy Park Onshore wind · Maesnant Energy Park Limited |
150 MW | Scoping |
| Fairgreen Energy Storage Battery storage · Renewable Energy Systems Limited |
150 MW | Scoping |
| Feckenham Greener Grid Park Battery storage · Statkraft UK Ltd |
150 MW | Scoping |
| Hazel Solar Solar + storage · Hazel Solar Ltd |
150 MW | Scoping |
| Kenley House Solar Park Solar · Boom Developments Ltd |
150 MW | Scoping |
| Manor Farm Solar Park Solar + storage · Cse42 Limited |
150 MW | Scoping |
| Nant Y Maen Wind Farm Onshore wind · Edf Energy Renewables Limited |
150 MW | Scoping |
| Norrington Gate Battery storage · Adv 004 Limited |
150 MW | Consents Approved |
| Noventum Yaxley Solar + storage · Noventum Power Solar 3 Limited |
150 MW | Scoping |
| Prestwold BESS Battery storage · Greentech Projects Holding UK Limited |
150 MW | Scoping |
| Recell at Penrhos (BEGA) Other · Recell Energy Bloom Developments Limited |
150 MW | Consents Approved |
| Rigg House Pv Farm Solar · Fvs Dean Moor Limited |
150 MW | Scoping |
| SSE Ferrybridge BESS Battery storage · Sse Battery Salisbury Limited |
150 MW | |
| SSE Fiddlers Ferry Battery Energy Storage Battery storage · Littleton Pastures Solar Limited |
150 MW | Consents Approved |
| Sutton Courtenay Battery storage · RWE Generation UK Plc |
150 MW | Scoping |
| Water Orton Battery storage · Voltwise Power Holdings Limited |
150 MW | Scoping |
| Weaver Island 150MW BESS Battery storage · Weaver Island BESS Ltd |
150 MW | Scoping |
| West Grimsby Farm Solar · Elgin Energy Es Co Limited |
150 MW | Awaiting Consents |
| Whitson BESS Battery storage · Field Devco Ltd |
150 MW | Scoping |
| Wilton Lion BESS Battery storage · Sembcorp (Wilton BESS) Limited |
150 MW | |
| Witney BESS Battery storage · Voltwise Power Holdings Limited |
150 MW | Scoping |
| Zenobe Norton Battery storage · Zenobe Energy Limited |
150 MW | Awaiting Consents |
| Zenobe Stalybridge Project Battery storage · Zenobe Stalybridge Limited |
150 MW | Scoping |
| Dewley Hill PV and BESS Solar + storage · Northumberland Estates Limited |
150 MW | Scoping |
| RAF Newton PV solar Solar · Bluestone Energy Ltd |
150 MW | Scoping |
| Shrewsbury Energy Solar + storage · Shrewsbury Energy Ltd |
150 MW | Scoping |
| BlaenCothi Energy Park Onshore wind · Blaencothi Energy Park Limited |
145 MW | Scoping |
| Nant Aman Onshore wind · Nant Aman Energy Park Limited |
143 MW | Scoping |
| Sizing John (Rainhill) Battery storage · Sizing John Limited |
143 MW | Consents Approved |
| Wilton Gas · Sembcorp Utilities (UK) Limited |
141 MW | |
| Cowes Gas · RWE Generation UK Plc |
140 MW | |
| Indian Queens Gas · Indian Queens Power Limited |
140 MW | |
| Port of Mostyn Other · Mostyn Seapower Limited |
140 MW | Scoping |
| Ratcliffe Kegworth Road BEGA Solar + storage · Voltis People Limited |
140 MW | Scoping |
| Taylors Lane Gas · Uniper UK Limited |
140 MW |
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.