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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.
Projects shown1,329586.0 GW in total
In planning968scoping or awaiting consent
Consented or building149closest to connecting
Built212connected and operating
Map
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Voltage400 kV275 kV132 kVHVDCNew HVAC
ProjectsPlanningConsentedConstructionBuiltMajor project with its own page
Projects
1,329 projects · page 21 of 27
| Project | Capacity | Stage |
|---|---|---|
| Taunton Battery storage · Pivoted Power LLP |
100 MW | Awaiting Consents |
| Walpole 2 (tertiary) Solar + storage · Enso Green Holdings R Limited |
100 MW | Consents Approved |
| West Botley High Impact Green Energy Hub Solar + storage · Telis Energy UK Limited |
100 MW | Scoping |
| West Common Ipers Lane Battery storage · West Common BESS Limited |
100 MW | Scoping |
| KXP Alpha One Battery storage · Kxp Alpha I Limited |
100 MW | Scoping |
| KXP Alpha Three Battery storage · Kxp Alpha III Limited |
100 MW | Scoping |
| KXP Alpha Two Battery storage · Kxp Alpha II Limited |
100 MW | Scoping |
| Thornton Facility Solar + storage · Balwen Limited |
100 MW | |
| Barge Way 120MW BESS Battery storage · Fpc Electric Land Limited |
100 MW | Scoping |
| Barking BESS Battery storage · O&G Solar (SPV 52) Limited |
100 MW | Consents Approved |
| Didcot BESS 2 Battery storage · Downing Renewable Developments LLP |
100 MW | Scoping |
| Elland BESS Battery storage · O&G Solar (SPV 39) Limited |
100 MW | Scoping |
| Ferrybridge B BESS & Solar Substation Solar + storage · O&G Solar (SPV 19) Limited |
100 MW | Consents Approved |
| Gunfleet Sands Offshore Wind Farm Offshore wind · Gunfleet Sands Limited |
100 MW | |
| High Marnham Solar Farm Solar · Anesco Limited |
100 MW | Scoping |
| Hill House Farm Solar and Storage Solar + storage · Bsr Applications Limited |
100 MW | Scoping |
| J102A Oldbury BESS Battery storage · RWE Renewables UK Solar and Storage Limited |
100 MW | Scoping |
| KX Alpha 3 Iron Acton Battery storage · Kxp Alpha III Limited |
100 MW | Scoping |
| KXP Alpha 1 Little Horsted Battery storage · Kxp Alpha I Limited |
100 MW | Scoping |
| KXP Alpha 2 Little Horsted Battery storage · Kxp Alpha II Limited |
100 MW | Scoping |
| KXP Alpha 3 Little Horsted Battery storage · Kxp Alpha III Limited |
100 MW | Scoping |
| Lakeside Energy Drax Battery storage · Lakeside Energy Storage Limited |
100 MW | |
| Norwich 100MW BESS Battery storage · Flexion Energy Spv 2 Ltd |
100 MW | Scoping |
| Pembroke BESS and Solar Station Solar + storage · Renesola Hercules Energy 1 Limited |
100 MW | Awaiting Consents |
| Penn Renewable BESS & Substation Solar + storage · O&G Solar (SPV 30) Limited |
100 MW | Scoping |
| Shaftesbury Energy Park Battery storage · Tagenergy Development UK Limited |
100 MW | Consents Approved |
| Thurcroft BESS Battery storage · Harmony Tc Limited |
100 MW | Scoping |
| Valley Farm Battery storage · Starlight Energy UK Limited |
100 MW | Scoping |
| Dollymans Storage Battery storage · Dollymans Storage Limited |
100 MW | Scoping |
| Danks Way BESS Battery storage · Ocker Hill BESS Limited |
99 MW | Under Construction/Commissioning |
| Iron Acton Solar + storage · Iron Acton Green Limited |
99 MW | |
| Brigg Gas · Cbs Energy Storage Assets UK Limited |
99 MW | |
| Fort Dunlop Gas · Whitetower Energy Limited |
99 MW | |
| KX Alpha 1 Iron Acton Battery storage · Kxp Alpha I Limited |
99 MW | Scoping |
| KX Alpha 2 Iron Acton Battery storage · Kxp Alpha II Limited |
99 MW | Scoping |
| Swansea Greener Grid Park - Connection 1 Battery storage · Swansea Grid Solutions Limited |
97 MW | Scoping |
| Erebus Offshore wind · Blue Gem Wind Limited |
95 MW | Scoping |
| Llanwern 3 Solar + storage · Future Energy Llanwern Limited |
95 MW | Scoping |
| Llanwern Phase 1 Solar + storage · Future Energy Llanwern Limited |
95 MW | Awaiting Consents |
| 012 NEP Coventry West Battery storage · New Energy Partnership Limited |
92 MW | Scoping |
| Burbo Bank Offshore Wind Farm Offshore wind · Orsted Burbo (UK) Limited |
90 MW | |
| Cheshire Gas · RWE Generation UK Plc |
90 MW | |
| Laleham Battery storage · Juniper Energy Limited |
90 MW | Scoping |
| Royle Farm BESS Battery storage · Aludra BESS Ltd |
90 MW | Consents Approved |
| Nant Ceiment Energy Park Onshore wind · Nant Ceiment Energy Park Limited |
88 MW | Scoping |
| Orddu Energy Park Onshore wind · Orddu Energy Park Limited |
86 MW | Scoping |
| Derwydd Bach Energy Park Solar · Constantine Wind Energy Limited |
85 MW | Scoping |
| Shbec Other · Ttep Shb Ltd |
83 MW | Consents Approved |
| Mwdwl Eithin Energy Park Onshore wind · Moel Chwa Energy Park Limited |
81 MW | Scoping |
| KXP Immingham Battery storage · Kxp Immingham Limited |
80 MW |
Page 21 of 27
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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.