Gas, combustion turbine
Key facts
Gas, combustion turbine Under construction (source status: Under Construction/Commissioning) (what this status means)- Capacity
- Capacity: sourceGlobal Energy Monitor — Global Integrated Power Tracker (unit-level power plants, eight technologies, all statuses) · Open license, with creditMW
- Queue position
- PRO-000373
- In-service date
- (stated)
- Location
- Marston Vale 400kV Substation, United Kingdom
Details
Who’s behind it
- Developer
- Millbrook Power Limited
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- Kind
- Generation
- Technology
- Gas, combustion turbine source: “OCGT (Open Cycle Gas Turbine)”
- Capacity (MW)
- 299 Capacity is the interconnection request in NESO Transmission Entry Capacity (TEC) Register. The 1 generator listed in Global Energy Monitor — Global Integrated Power Tracker (unit-level power plants, eight technologies, all statuses) (listed under Sources) total 299 MW nameplate.
- Connects at
- Marston Vale 400kV SubstationConnection point889 MW active (3 of 3 projects).
Timeline
- Observed as under construction in NESO (source status: “Under Construction/Commissioning”).
- Stated In-service date stated by NESO. Passed 2.4 years ago; NESO still says under construction.
“Stated” dates are the source’s plan, not a commitment.
About these dates
Status: the most advanced any source reports, dated by that source. Later changes follow as we see them.
Overdue: the stated date is more than 90 days past. Some sources stop updating dates once a project is built.
Sources
2 sourcesSupported by National Energy SO Open Data
Sources
- GEMGlobal 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.
- NESOSupported by National Energy SO Open Data