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Home › Grid infrastructure › Connection queue

NESO TEC REGISTER · GREAT BRITAIN

Grid connection projects in the connection queue on the SP Transmission (south Scotland) 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 shown46789.4 GW in total
In planning319scoping or awaiting consent
Consented or building64closest to connecting
Built84connected and operating

Map

Loading projects…

Voltage400 kV275 kV132 kVHVDCNew HVAC

ProjectsPlanningConsentedConstructionBuiltMajor project with its own page

Projects

467 projects · page 8 of 10
ProjectCapacityStageConnection siteFrom
Almondell Lodge BESS & Solar Development
Battery storage · Broxburn Energy Storage Limited
50 MWBuilt Broxburn 132/33kV
SP Transmission (south Scotland)
Blackbraes PV+BESS
Solar + storage · Chint Solar UK Management Ltd
50 MWScoping Blackbraes IDNO GSP
SP Transmission (south Scotland)
Oct 2031
Cloud Hill Windfarm
Wind + storage · Cloud Hill Windfarm Limited
50 MWAwaiting Consents Glenglass 132/33kV
SP Transmission (south Scotland)
May 2030
Coldstream BESS
Battery storage · Igp Energy Storage 4 Limited
50 MWScoping Eccles 400/132kV
SP Transmission (south Scotland)
Oct 2030
Cornharrow Wind Farm
Onshore wind · Energyfarm UK Cornharrow LLP
50 MWScoping Quantans Hill 132kV Substation
SP Transmission (south Scotland)
Oct 2030
Coylton 275kV Greener Grid Park
Battery storage · Coylton Energy Limited
50 MWConsents Approved Coylton 275kV substation
SP Transmission (south Scotland)
May 2026
Cumberhead
Onshore wind · Cumberhead Wind Energy Limited
50 MWBuilt Cumberhead 33kV
SP Transmission (south Scotland)
Elvanfoot (50MW) Energy Storage
Battery storage · Elvanfoot Energy Storage 2 Limited
50 MWScoping Elvanfoot Energy Storage 132/33Kv Collector Substation
SP Transmission (south Scotland)
Oct 2029
ER BBR Energy
Solar + storage · Er Project Development Co Limited
50 MWScoping Er Bbr Energy 132kV Substation
SP Transmission (south Scotland)
Oct 2029
Fell Wind Farm
Onshore wind · Energyfarm UK Fell LLP
50 MWScoping SPT Margree collector substation
SP Transmission (south Scotland)
Oct 2029
Little Raith BES
Battery storage · Heit Lr Limited
50 MWBuilt Glenniston GSP
SP Transmission (south Scotland)
Margree Wind Farm
Onshore wind · Energyfarm UK Margree LLP
50 MWAwaiting Consents SPT Margree collector substation
SP Transmission (south Scotland)
Oct 2029
Mosspark Energy Park
Solar + storage · REG Power Developments Limited
50 MWScoping Dumfries 132/33kV
SP Transmission (south Scotland)
May 2029
Overhill Wind Farm
Onshore wind · Energyfarm UK Overhill LLP
50 MWConsents Approved Overhill 132kV Substation
SP Transmission (south Scotland)
Jun 2029
Pines Burn Wind Farm
Onshore wind · Pines Burn Wind Farm LLP
50 MWConsents Approved Hawick GSP
SP Transmission (south Scotland)
Aug 2023
Scottish Water Laigh Park STW
Battery storage · Bluestone Energy Ltd
50 MWScoping Braehead Park 132/33kV
SP Transmission (south Scotland)
Jun 2028
Roaring Hill Energy Storage Facility
Battery storage · Roaring Hill Energy Storage Ltd
50 MWBuilt Glenrothes GSP
SP Transmission (south Scotland)
Wishaw Energy Storage Facility
Battery storage · Zenobe Wishaw Limited
50 MWBuilt Wishaw 400/275kV
SP Transmission (south Scotland)
AMP Eccles BESS
Battery storage · Eccles Grid Stability Limited
50 MWScoping Eccles 400/132kV
SP Transmission (south Scotland)
Oct 2029
Crookedstone PV
Solar · Enviromena Project Management UK Limited
50 MWScoping Strathaven GSP 33kV
SP Transmission (south Scotland)
Oct 2032
Fife 2 BESS
Battery storage · Carlton Power Limited
50 MWScoping Westfield 132/33kV
SP Transmission (south Scotland)
Jun 2028
Helen Street BESS
Battery storage · Vital Energi Solutions Limited
50 MWScoping Govan 132/33kV
SP Transmission (south Scotland)
Jun 2028
Holmston Farm Battery Energy Storage System
Battery storage · Field Holmston Ltd
50 MWBuilt Ayr 275/33kV
SP Transmission (south Scotland)
Land at Leitholm
Solar + storage · Noventum Power Solar 6 Limited
50 MWScoping Land At Leitholm 132Kv Substation
SP Transmission (south Scotland)
Jul 2031
Langbank Solar and BESS
Solar + storage · UK Renfrewshire 1 Ltd
50 MWScoping Langbank 132kV Substation
SP Transmission (south Scotland)
Oct 2027
Provan Gas Works BESS
Battery storage · Vital Energi Solutions Limited
50 MWScoping Carntyne (SPD) GSP
SP Transmission (south Scotland)
Jun 2026
STOR Field 9 BESS
Battery storage · Eku Energy Faune Projects (UK) Limited
50 MWScoping Inverkeithing GSP
SP Transmission (south Scotland)
Jul 2029
Well Street Paisley
Battery storage · Gas Generation Property Limited
50 MWConsents Approved Elderslie 132/33kV
SP Transmission (south Scotland)
Jun 2028
Wright Street BESS
Battery storage · P3P Partners LLP
50 MWScoping Braehead Park 132/33kV
SP Transmission (south Scotland)
Oct 2025
Devonside BESS
Battery storage · Carlton Power Limited
50 MWScoping Devonside 132/33kV
SP Transmission (south Scotland)
Aug 2028
Ochill BESS
Battery storage · Carlton Power Limited
50 MWScoping Ochill 132kV Substation
SP Transmission (south Scotland)
Aug 2028
Shielburn Energy Park
Battery storage · Sunlaws Development Company Limited
50 MWScoping Fallago 400/33kV
SP Transmission (south Scotland)
Apr 2033
Arresgill Energy Storage 1
Battery storage · Arresgill Energy Storage 1 Limited
49 MWScoping Arresgill 132kV Substation
SP Transmission (south Scotland)
Oct 2031
Dougliehill BESS
Battery storage · Bluestone Energy Ltd
49 MWScoping Devol Moor 132/33Kv Grid Supply Point Substation
SP Transmission (south Scotland)
Oct 2026
Crystal Rig IV Wind Farm
Onshore wind · Crystal Rig IV Limited
48 MWBuilt Crystal Rig 400kV substation
SP Transmission (south Scotland)
Broken Cross Windfarm
Onshore wind · Broken Cross Wind Farm Limited
48 MWBuilt Broken Cross 132/33kV
SP Transmission (south Scotland)
Apr 2026
Hopsrig Wind Farm
Onshore wind · Hopsrig Wind Farm Limited
48 MWConsents Approved Hopsrig Collector Substation
SP Transmission (south Scotland)
Oct 2027
Hare Craig Wind Farm
Onshore wind · Hare Craig Windfarm LLP
46 MWAwaiting Consents Hare Craig 33kV Substation
SP Transmission (south Scotland)
Oct 2028
Crossdykes
Onshore wind · Crossdykes Wf Limited
46 MWBuilt Crossdykes 33kV
SP Transmission (south Scotland)
Glenrothes BESS
Battery storage · Glenrothes BESS Ltd
46 MWConsents Approved Glenrothes 275/33kV
SP Transmission (south Scotland)
Oct 2025
Callisterhall Wind Farm
Onshore wind · E Power Limited
46 MWScoping Callisterhall 132kV
SP Transmission (south Scotland)
Apr 2029
Douglas West
Onshore wind · Douglas West Wind Farm Ltd
45 MWBuilt Coalburn 400/132kV
SP Transmission (south Scotland)
Glenshimmeroch Windfarm
Onshore wind · Energyfarm UK Glenshimmeroch LLP
45 MWConsents Approved SPT Margree collector substation
SP Transmission (south Scotland)
Oct 2029
Priestgill Wind Farm
Onshore wind · Priestgill Wind Farm Limited
44 MWConsents Approved Elvanfoot substation
SP Transmission (south Scotland)
Nov 2026
Windy Standard III Wind Farm
Onshore wind · Windy Standard III Limited
44 MWConsents Approved Dun Hill 132/33kV
SP Transmission (south Scotland)
Jun 2026
Bankside BESS
Battery storage · Falkirk Power Ltd
43 MWUnder Construction/Commissioning Bainsford 132/33kV
SP Transmission (south Scotland)
Nov 2025
Cleveden Road BESS
Battery storage · Vital Energi Solutions Limited
43 MWScoping Killermont GSP
SP Transmission (south Scotland)
Jun 2031
Gladsmuir Wind Farm
Onshore wind · Wind Estate (UK) Limited
43 MWScoping Harburn 132/33kV Grid Supply Point Substation
SP Transmission (south Scotland)
Oct 2032
Windy Rig Wind Farm
Onshore wind · Windy Rig Wind Farm Limited
43 MWBuilt Blackhill 132/33kV
SP Transmission (south Scotland)
Greengairs East Wind Farm
Onshore wind · Greengairs East Wind Farm Limited
43 MWBuilt Cumbernauld 132/33kV
SP Transmission (south Scotland)
Page 8 of 10

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.