Projects in development
Supply side: grid queues, permits and planned plants · Suggest a missing project
Status not current MISO queue as of 31 December 2025, compiled by Berkeley Lab and GridTracker (CC BY 4.0)
Status not current
The status is the one the file states on that date, not the register’s current one.
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| Status | Name. Sort by name, A to Z | Technology | Capacity (MW), sorted descending. Sort by capacity, smallest first | Location | Company | Proposed online. Sort by proposed online date, latest first | Source |
|---|---|---|---|---|---|---|---|
| Filed (source status: Scoping) | Bute Hydrogen Project 1 | Gas, combined cycle | 4,800 MW | Trent Valley South Connection Node D 400kV Substation, United Kingdom | Haldane Energy Project 1 Limited | Online 30 Oct 2035 | NESO |
| Filed (source status: Scoping) | Drax BECCS | Biomass | 3,906 MW | Drax 400kV Substation, United Kingdom | Drax Power Limited | Online 30 Oct 2035 | NESO |
| Filed (source status: Scoping) | Bute Hydrogen Project 6 | Gas, combined cycle | 3,600 MW | Cheshire Connection Node A 400kV Substation, United Kingdom | Haldane Energy Project 6 Limited | Online 30 Oct 2037 | NESO |
| Filed (source status: Scoping) | Bute Hydrogen Project 5 | Gas, combined cycle | 3,600 MW | Teeside Connection Node B, United Kingdom | Haldane Energy Project 5 Limited | Online 31 Oct 2035 | NESO |
| Filed (source status: Scoping) | Bute Hydrogen Project 3 | Gas, combined cycle | 3,600 MW | Grimsby West 400kV Substation, United Kingdom | Haldane Energy Project 3 Limited | Online 30 Oct 2035 | NESO |
| Filed (source status: Scoping) | Bute Hydrogen Project 2 | Gas, combined cycle | 3,600 MW | Creyke Beck 400kV Substation, United Kingdom | Haldane Energy Project 2 Limited | Online 30 Oct 2035 | NESO |
| Filed (source status: Scoping) | Hinkley Point C | Nuclear | 3,340 MW | Shurton 400kV Substation, United Kingdom | NNB Generation Company (HPC) Limited | Online 31 Mar 2029 | NESO |
| Filed (source status: Scoping) | Marram Wind Offshore Wind Farm | Offshore wind | 3,000 MW | Longside 400kV Substation, United Kingdom | Marramwind Limited | Online 31 Oct 2033 | NESO |
| Studied (source status: Active) | Brazos Energy Security | Gas, combined cycle | 2,992 MW | Fisher, TX | Golden Spread Electric | Online 22 Sep 2030 | ERCOT |
| Studied (source status: active) (status as of the file: MISO queue as of 31 December 2025, compiled by Berkeley Lab and GridTracker (CC BY 4.0); not current) | Schahfer CCGTs | Gas, other | 2,739.8 MW | Jasper, IN | Nipsco | Online 1 Aug 2028 | us.lbnl.queued_up |
| Filed (source status: Scoping) | Hornsea Power Station 4 | Offshore wind | 2,600 MW | Creyke Beck 400kV Substation, United Kingdom | Orsted Hornsea Project Four Limited | Online 30 Oct 2028 | NESO |
| Filed (source status: Scoping) | Portwind | Solar + storage | 2,500 MW | Chickerell 400kV Substation, United Kingdom | SE Portwind Ltd | Online 6 Dec 2036 | NESO |
| Filed (source status: (L) Regulatory approvals pending. Not under construction) | Pepper Hammock Solar and Storage | Solar + storage | 2,500 MW | Wayne, GA | BrightNight Power | Online 1 Sep 2029 | EIA-860M |
| Studied (source status: Awaiting Consents) | Eggborough CCGT - OCGT - BESS | Gas, combined cycle | 2,450 MW | England, United Kingdom | Eggborough Power Limited | Online 1 Oct 2026 | global.gem.gipt |
| Filed (source status: Scoping) | Bute Hydrogen Project 7.1 | Storage | 2,400 MW | Solent Connection Node C 400kV, United Kingdom | Haldane Energy Project 7 Limited | Online 31 Oct 2038 | NESO |
| Filed (source status: Scoping) | Bute Hydrogen Project 4 | Gas, combined cycle | 2,400 MW | Teeside Connection Node 2 C 132/400kV Substation, United Kingdom | Haldane Energy Project 4 Limited | Online 30 Oct 2035 | NESO |
| Filed (source status: (L) Regulatory approvals pending. Not under construction) | Sunstone Solar | Solar + storage | 2,400 MW | Morrow, OR | Sunstone Solar, LLC | Online 1 Dec 2027 | EIA-860M |
| Filed (source status: Scoping) | OWPL Windfarm | Offshore wind | 2,250 MW | Banniskirk 400kV Substation, United Kingdom | Offshore Wind Power Limited | Online 31 Dec 2030 | NESO |
| Filed (source status: active) (status as of the file: MISO queue as of 31 December 2025, compiled by Berkeley Lab and GridTracker (CC BY 4.0); not current) | J3996 | Gas, other | 2,220 MW | St. Charles, MO | — | Online 1 Jan 2030 | us.lbnl.queued_up |
| Studied (source status: active) | G0822 | Solar + storage | 2,000 MW | Benton, WA | — | Online 1 Dec 2026 | us.lbnl.queued_up |
| Studied (source status: active) | Smarr CC | Gas, other | 2,000 MW | Monroe, GA | — | Online 31 Mar 2028 | us.lbnl.queued_up |
| Studied (source status: active) overdue by 4.9 years (target commercial-operation date 2021-12-24) | Q255 | Solar + storage | 2,000 MW | Coconino, AZ | — | Online 24 Dec 2021 | us.lbnl.queued_up |
| Filed (source status: Scoping) | Walpole Flexible Generation | Gas, combined cycle | 2,000 MW | Walpole 400kV Substation, United Kingdom | Flexible Generation 1 Ltd | Online 30 Jun 2033 | NESO |
| Filed (source status: Scoping) | Machair Offshore Wind Farm | Offshore wind | 2,000 MW | Machair 275/66kV Offshore Substation, United Kingdom | ScottishPower Renewables (UK) Limited | Online 16 Sep 2033 | NESO |
| Filed (source status: Scoping) | Gallos | Offshore wind | 2,000 MW | Alverdiscott 400kV Substation, United Kingdom | Corio Generation | Online 6 Dec 2036 | NESO |
| Filed (source status: Scoping) | Caledonia Offshore Wind Farm | Offshore wind | 2,000 MW | Greens 400kV Substation, United Kingdom | Caledonia Offshore Wind Farm Limited | Online 31 Oct 2032 | NESO |
| Filed (source status: (L) Regulatory approvals pending. Not under construction) | Deschutes Solar and BESS | Solar + storage | 2,000 MW | Wasco, OR | DECH bn, LLC | Online 1 Nov 2029 | EIA-860M |
| Studied (source status: Active) | BM Great Rock Energy Center | Gas, combined cycle | 1,981.2 MW | Leon, TX | Black Mountain Energy Storage II | Online 15 May 2029 | ERCOT |
| Filed (source status: Scoping) | North-East Offshore Hybrid Asset | Offshore wind | 1,800 MW | Kintore GSP, United Kingdom | National Grid Interconnector Holdings Limited | Online 30 Jun 2037 | NESO |
| Filed (source status: Scoping) | Glen Earrach PSH | Pumped hydro storage | 1,800 MW | Glen Earrach PSH 400kV substation, United Kingdom | Glen Earrach Energy Limited | Online 31 Oct 2035 | NESO |
| Filed (source status: Scoping) | Carrington Lane BESS | Storage | 1,800 MW | Daines 400kV Substation, United Kingdom | Apatura Battery Ltd | Online 30 Oct 2037 | NESO |
| Filed (source status: Scoping) | Berwick Bank Offshore Wind Farm C | Offshore wind | 1,800 MW | Blyth 400kV Substation, United Kingdom | Berwick Bank C Limited | Online 30 Nov 2029 | NESO |
| Filed (source status: Scoping) | Bellrock Offshore Wind Farm | Offshore wind | 1,800 MW | Hurlie 400kV substation, United Kingdom | Bellrock Offshore Wind Farm Limited | Online 31 Oct 2032 | NESO |
| Filed (source status: Scoping) | ARVEN OFFSHORE WIND FARM | Offshore wind | 1,800 MW | Northern Shetland 400kV Substation, United Kingdom | Arven Offshore Wind Farm Limited | Online 31 Oct 2033 | global.gem.gipt |
| Filed (source status: Scoping) | NatPower Enderby - Patford Bridge Green Energy Park | Storage | 1,799 MW | Derbyshire Connection Node G 400kV, United Kingdom | Enderby Energy Limited | Online 30 Oct 2037 | NESO |
| Studied (source status: active) overdue by 5 months (target commercial-operation date 2026-06-01) | 489 | Gas, other | 1,689 MW | Roane, TN | — | Online 1 Jun 2026 | us.lbnl.queued_up |
| Studied (source status: Active) | Prairie Ridge (Gas - CC) | Gas, combined cycle | 1,660.4 MW | Franklin, TX | Tenaska Power Generation, LLC | Online 1 Jun 2032 | ERCOT |
| Studied (source status: active) overdue by 10 months (target commercial-operation date 2025-12-31) | Q92 | Solar + storage | 1,650 MW | San Bernardino, CA | — | Online 31 Dec 2025 | us.lbnl.queued_up |
| Studied (source status: active) (status as of the file: MISO queue as of 31 December 2025, compiled by Berkeley Lab and GridTracker (CC BY 4.0); not current) | Richland Parish Power Station 1&2 | Gas, other | 1,640 MW | Richland, LA | Entergy Louisiana LLC | Online 4 Aug 2028 | EIA-860M |
| Studied (source status: active) (status as of the file: MISO queue as of 31 December 2025, compiled by Berkeley Lab and GridTracker (CC BY 4.0); not current) | Franklin Farms 1&2 | Gas, other | 1,640 MW | Richland, LA | Entergy Louisiana LLC | Online 4 Aug 2028 | us.lbnl.queued_up |
| Studied (source status: active) | 977726 | Gas, other | 1,620 MW | Rowan, NC | — | — | us.lbnl.queued_up |
| Studied (source status: active) | 628 | Gas, other | 1,600 MW | Todd, KY | — | Online 1 Jun 2030 | us.lbnl.queued_up |
| Studied (source status: active) | 620 | Gas, other | 1,600 MW | Trousdale, TN | — | Online 1 Jun 2031 | us.lbnl.queued_up |
| Studied (source status: active) overdue by 1.1 years (target commercial-operation date 2025-10-03) | 483 | Gas, other | 1,600 MW | Stewart, TN | — | Online 3 Oct 2025 | us.lbnl.queued_up |
| Filed (source status: Scoping) | Springwell | Solar + storage | 1,600 MW | Navenby 400kV Substation, United Kingdom | Springwell Energyfarm Limited | Online 1 Jun 2033 | NESO |
| Studied (source status: Active) | Hecate Energy Orem Wind | Wind | 1,542 MW | Brazoria, TX | Hecate Energy LLC | Online 1 Jun 2030 | ERCOT |
| Filed (source status: active) (status as of the file: MISO queue as of 31 December 2025, compiled by Berkeley Lab and GridTracker (CC BY 4.0); not current) | J3999 | Gas, other | 1,540 MW | Vermillion, IN | — | Online 2 Jan 2030 | us.lbnl.queued_up |
| Studied (source status: Active) | Aegle Power | Gas, combined cycle | 1,536.4 MW | Cameron, TX | Coronado Power Ventures LLC | Online 30 Jul 2027 | EIA-860M |
| Filed (source status: (L) Regulatory approvals pending. Not under construction) | Bison Generation Station | Gas, combined cycle | 1,518 MW | Williams, ND | Basin Electric Power Coop | Online 1 Feb 2029 | EIA-860M |
| Filed (source status: active) (status as of the file: MISO queue as of 31 December 2025, compiled by Berkeley Lab and GridTracker (CC BY 4.0); not current) | J4071 | Gas, other | 1,500 MW | Livingston Parish, LA | — | Online 30 Jun 2030 | us.lbnl.queued_up |
Sources NESO · ERCOT · Berkeley Lab · GEM · EIA-860M
Supported by National Energy SO Open Data
Sources
- NESO Transmission Entry Capacity (TEC) RegisterSupported by National Energy SO Open Data
- ERCOT GIS Report (Generator Interconnection Status)
- LBNL "Queued Up" project-level interconnection queue data file (non-ISO regions)Lawrence Berkeley National Laboratory and GridTracker, Queued Up data file (2026 edition), CC BY 4.0. Modified by Inframation: non-ISO and MISO regions only; MISO rows labelled with the date the file's queue data runs to; statuses and technologies mapped to Inframation's vocabulary. Queued Up Data File. Copyright (c) 2026, The Regents of the University of California, through Lawrence Berkeley National Laboratory (subject to receipt of any required approvals from the U.S. Dept. of Energy) & GridTracker.
- Global Energy Monitor — Global Integrated Power Tracker (unit-level power plants, eight technologies, all statuses)Global Integrated Power Tracker, Global Energy Monitor, September 2026 release (https://globalenergymonitor.org/projects/global-integrated-power-tracker), CC BY 4.0. Modified by Inframation: TransitionZero-sourced rows removed; statuses and technologies mapped to Inframation's vocabulary; figures aggregated. Copyright © Global Energy Monitor. Global Integrated Power Tracker, September 2026 release. Distributed under a Creative Commons Attribution 4.0 International License.
- EIA-860M Preliminary Monthly Electric Generator Inventory