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Home › Grid infrastructure › Connection queue

NESO TEC REGISTER · GREAT BRITAIN

Grid 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

Loading projects…

Voltage400 kV275 kV132 kVHVDCNew HVAC

ProjectsPlanningConsentedConstructionBuiltMajor project with its own page

Projects

1,329 projects · page 19 of 27
ProjectCapacityStageConnection siteFrom
Vicarage Drove BESS Limited
Battery storage · Vicarage Drove BESS Limited
160 MWScoping Navenby 132kV Substation
National Grid (England & Wales)
Oct 2039
Bryn Rhudd Energy Park
Onshore wind · Bryn Rhudd Energy Park Limited
159 MWScoping Pont Abraham GSP
National Grid (England & Wales)
Oct 2028
Moelfre Energy Park
Battery storage · Moelfre Energy Park Limited
158 MWScoping Bodelwyddan 400kV Substation
National Grid (England & Wales)
Oct 2029
Fawley CHP
Gas · Esso Petroleum Company,Limited
158 MWBuilt Fawley 400kV Substation
National Grid (England & Wales)
Sellafield
Gas · Nuclear Decommissioning Authority
155 MWBuilt Hutton 132kV Substation
National Grid (England & Wales)
Y Bryn Wind Farm
Onshore wind · Y Bryn Wind Farm Limited
151 MWScoping Margam 275kV Substation
National Grid (England & Wales)
May 2029
Acton Reynald
Solar + storage · Solar 2 Limited
150 MWScoping Staffordshire Connection Node D 132kV Substation
National Grid (England & Wales)
Oct 2037
Afan Wind Farm and BESS
Wind + storage · TRYDAN GWYRDD CYMRU (Welsh Government) Ltd
150 MWScoping South Wales West Connection Node A 132Kv Substation
National Grid (England & Wales)
Dec 2036
Axminster BESS
Battery storage · Cse25 Limited
150 MWScoping Axminster 132kV Substation
National Grid (England & Wales)
Oct 2028
BESS North Farm
Battery storage · Rewe 5 Limited
150 MWScoping Chickerell 400kV Substation
National Grid (England & Wales)
Nov 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
Clifton Lane 150MW BSS
Battery storage · Renewables North West Ltd
150 MWScoping Frodsham 132kV
National Grid (England & Wales)
Oct 2037
Copper Nose BESS
Battery storage · Copper Nose Energy Ltd
150 MWScoping Fawley 132kV Substation
National Grid (England & Wales)
Oct 2036
Ebstree Road BESS
Battery storage · Voltwise Power Holdings Limited
150 MWScoping Staffordshire Connection Node B 132kV Substation
National Grid (England & Wales)
Oct 2037
Epworth PV & BESS Station
Solar + storage · Ibv Kelfield Solar Ltd
150 MWScoping Trent Valley North Connection Node B 400kV Substation
National Grid (England & Wales)
Oct 2035
Maesnant Energy Park
Onshore wind · Maesnant Energy Park Limited
150 MWScoping Chirk GSP
National Grid (England & Wales)
Nov 2033
Fairgreen Energy Storage
Battery storage · Renewable Energy Systems Limited
150 MWScoping Rayleigh Main 132kV Substation
National Grid (England & Wales)
Oct 2034
Feckenham Greener Grid Park
Battery storage · Statkraft UK Ltd
150 MWScoping Feckenham 400kV Substation
National Grid (England & Wales)
Oct 2032
Hazel Solar
Solar + storage · Hazel Solar Ltd
150 MWScoping Hawthorn Pit GSP
National Grid (England & Wales)
Oct 2035
Kenley House Solar Park
Solar · Boom Developments Ltd
150 MWScoping Creyke Beck GSP
National Grid (England & Wales)
Oct 2039
Manor Farm Solar Park
Solar + storage · Cse42 Limited
150 MWScoping Fawley GSP
National Grid (England & Wales)
Oct 2036
Nant Y Maen Wind Farm
Onshore wind · Edf Energy Renewables Limited
150 MWScoping Nant Y Maen 132KV Substation
National Grid (England & Wales)
May 2032
Norrington Gate
Battery storage · Adv 004 Limited
150 MWConsents Approved Melksham B 132KV Substation
National Grid (England & Wales)
Sep 2037
Noventum Yaxley
Solar + storage · Noventum Power Solar 3 Limited
150 MWScoping North Anglia Connection Node E 400kV Substation
National Grid (England & Wales)
Oct 2034
Prestwold BESS
Battery storage · Greentech Projects Holding UK Limited
150 MWScoping Derbyshire Connection Node F 132KV
National Grid (England & Wales)
Oct 2037
Recell at Penrhos (BEGA)
Other · Recell Energy Bloom Developments Limited
150 MWConsents Approved Penrhos GSP
National Grid (England & Wales)
Oct 2025
Rigg House Pv Farm
Solar · Fvs Dean Moor Limited
150 MWScoping Harker GSP
National Grid (England & Wales)
Oct 2037
SSE Ferrybridge BESS
Battery storage · Sse Battery Salisbury Limited
150 MWBuilt Ferrybridge B 132kV Substation
National Grid (England & Wales)
SSE Fiddlers Ferry Battery Energy Storage
Battery storage · Littleton Pastures Solar Limited
150 MWConsents Approved Fiddlers Ferry 275kV Substation
National Grid (England & Wales)
Feb 2027
Sutton Courtenay
Battery storage · RWE Generation UK Plc
150 MWScoping Didcot 132kV Substation
National Grid (England & Wales)
Oct 2037
Water Orton
Battery storage · Voltwise Power Holdings Limited
150 MWScoping Warwickshire Connection Node F 132kV Substation
National Grid (England & Wales)
Oct 2037
Weaver Island 150MW BESS
Battery storage · Weaver Island BESS Ltd
150 MWScoping Elton (Merseyside 132kV Substation)
National Grid (England & Wales)
Oct 2037
West Grimsby Farm
Solar · Elgin Energy Es Co Limited
150 MWAwaiting Consents Grimsby West 132kV Substation
National Grid (England & Wales)
Oct 2035
Whitson BESS
Battery storage · Field Devco Ltd
150 MWScoping Whitson 275kV Substation
National Grid (England & Wales)
Oct 2037
Wilton Lion BESS
Battery storage · Sembcorp (Wilton BESS) Limited
150 MWBuilt Greystones A 275kV Substation
National Grid (England & Wales)
Witney BESS
Battery storage · Voltwise Power Holdings Limited
150 MWScoping Cowley GSP
National Grid (England & Wales)
Nov 2038
Zenobe Norton
Battery storage · Zenobe Energy Limited
150 MWAwaiting Consents Norton East 400kV Substation
National Grid (England & Wales)
Oct 2031
Zenobe Stalybridge Project
Battery storage · Zenobe Stalybridge Limited
150 MWScoping Stalybridge 275kV Substation
National Grid (England & Wales)
Sep 2027
Dewley Hill PV and BESS
Solar + storage · Northumberland Estates Limited
150 MWScoping Dewley Hill Ehv
National Grid (England & Wales)
Oct 2036
RAF Newton PV solar
Solar · Bluestone Energy Ltd
150 MWScoping Stoke Bardolph GSP
National Grid (England & Wales)
Oct 2034
Shrewsbury Energy
Solar + storage · Shrewsbury Energy Ltd
150 MWScoping Staffordshire Connection Node D 132kV Substation
National Grid (England & Wales)
Oct 2037
BlaenCothi Energy Park
Onshore wind · Blaencothi Energy Park Limited
145 MWScoping Pont Abraham GSP
National Grid (England & Wales)
Oct 2028
Nant Aman
Onshore wind · Nant Aman Energy Park Limited
143 MWScoping Rhigos 400kV Substation
National Grid (England & Wales)
Dec 2030
Sizing John (Rainhill)
Battery storage · Sizing John Limited
143 MWConsents Approved Rainhill GSP
National Grid (England & Wales)
Sep 2026
Wilton
Gas · Sembcorp Utilities (UK) Limited
141 MWBuilt Wilton 66kV Substation
National Grid (England & Wales)
Cowes
Gas · RWE Generation UK Plc
140 MWBuilt Fawley 400kV Substation
National Grid (England & Wales)
Indian Queens
Gas · Indian Queens Power Limited
140 MWBuilt Indian Queens 400kV Substation
National Grid (England & Wales)
Port of Mostyn
Other · Mostyn Seapower Limited
140 MWScoping Connah's Quay 400kV Substation
National Grid (England & Wales)
Jun 2031
Ratcliffe Kegworth Road BEGA
Solar + storage · Voltis People Limited
140 MWScoping Ratcliffe-On-Soar 132kV Substation
National Grid (England & Wales)
Oct 2033
Taylors Lane
Gas · Uniper UK Limited
140 MWBuilt Willesden 132kV Substation
National Grid (England & Wales)
Page 19 of 27

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.