Power plant · Dumfries and Galloway, Scotland, United Kingdom
Glenmuckloch Pumped Storage Hydro
Glenmuckloch Pumped Storage Hydro is a permitted power plant in Dumfries and Galloway, Scotland, United Kingdom, with 400 MW of capacity, operated by Buccleuch Estates Limited.
Facts
Every value links to its source, and to the source's own record where it has one. Licences and last-checked dates are per row.
| Fact | Value | Source |
|---|---|---|
| Location | Dumfries and Galloway (coordinates), Scotland | DESNZ Renewable Energy Planning Database (REPD) · Open Government Licence v3.0 · checked 24 Oct 2026 |
| Address | Glenmucklock, Kirckconnel, DG4 6LS | DESNZ Renewable Energy Planning Database (REPD) · Open Government Licence v3.0 · checked 24 Oct 2026 |
| Status | Permitted (planning permission granted) | DESNZ Renewable Energy Planning Database (REPD) · Open Government Licence v3.0 · checked 24 Oct 2026 |
| Permit date | 29 Nov 2016 (permit EC00005236, Electricity Act 1989 section 36, issued by Scottish Government (S36)) | DESNZ Renewable Energy Planning Database (REPD) · Open Government Licence v3.0 · checked 24 Oct 2026 |
| Application date | 23 Dec 2015 (reference EC00005236, planning authority Scottish Government (S36)) | DESNZ Renewable Energy Planning Database (REPD) · Open Government Licence v3.0 · checked 24 Oct 2026 |
| Decision date | 29 Nov 2016 (granted, reference EC00005236, planning authority Scottish Government (S36)) | DESNZ Renewable Energy Planning Database (REPD) · Open Government Licence v3.0 · checked 24 Oct 2026 |
| Operator | Buccleuch Estates Limited | DESNZ Renewable Energy Planning Database (REPD) · Open Government Licence v3.0 · checked 24 Oct 2026 |
| Capacity | 400 MW | DESNZ Renewable Energy Planning Database (REPD) · Open Government Licence v3.0 · checked 24 Oct 2026 |
| Technology | Pumped Storage Hydroelectricity (stand-alone storage) | DESNZ Renewable Energy Planning Database (REPD) · Open Government Licence v3.0 · checked 24 Oct 2026 |
| Coordinates | 55.3888, -3.9990 | DESNZ Renewable Energy Planning Database (REPD) · Open Government Licence v3.0 · checked 24 Oct 2026 |
Research on this power plant and its operator.Who owns it up to the parent company, its grid connection and planning status, and an introduction to the operator.
Request researchLatest events
Dated events about this power plant from official notices and registers, newest first. All recent changes.
- Permit granted (planning authority Scottish Government (S36), reference EC00005236)
- Permit applied for (planning authority Scottish Government (S36), reference EC00005236)
How it compares
Glenmuckloch Pumped Storage Hydro is the 48th-largest of 872 power plants planned, permitted or under construction in Scotland and the 157th-largest of 3,222 in the United Kingdom by capacity; its 400 MW is 0.13% of the 300,461 MW of power plants planned, permitted or under construction we hold for the United Kingdom. It is not built yet, so it is ranked among the power plants planned, permitted or under construction in our data, apart from the ones running today. Ranks and totals cover the ones that report their capacity.
| Within | Rank | Total | Share |
|---|---|---|---|
| Scotland | 48th of 872 | 99,272 MW | 0.4% |
| United Kingdom | 157th of 3,222 | 300,461 MW | 0.13% |
| All power plants planned, permitted or under construction in our data | 351st of 6,455 | 664,040 MW | <0.1% |
Nearby
Within 50 km of this power plant: 2 data centers, measured from the coordinates in the facts above.
| Name | Kind | Size | Status | Distance |
|---|---|---|---|---|
| Asanti Hamilton | Data center | — | — | 44 km |
| DataVita DV1 | Data center | — | — | 50 km |
Operator and place
More from Buccleuch Estates Limited
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- Oakley Bush Solar Farm - Battery Storage10 MW · planned
Other power plants in Scotland
- Seagreen1,075 MW
- Moray East950 MW
- Moray West Offshore Wind Farm Project882 MW
- Lewis Wind Farm (Barvas Moor)652 MW
- Beatrice588 MW
- Neart na Gaoithe450 MW
- Viking Wind Farm443 MW
- Cruachan440 MW
Data on this page
- Contains public sector information licensed under the Open Government Licence v3.0. DESNZ Renewable Energy Planning Database (REPD), Open Government Licence v3.0.
- Source: U.S. Energy Information Administration (Sep 2026). EIA-860 / 860M / 923, Public domain.
- Bundesnetzagentur, Marktstammdatenregister. Marktstammdatenregister, DL-DE-BY-2.0.
- © OpenStreetMap contributors. OpenStreetMap data centers, ODbL 1.0.
- Contains public sector information licensed under the Open Government Licence v3.0. Planning Inspectorate: National Infrastructure Projects, Open Government Licence v3.0.
- RVO SDE(+)(+) projecten in beheer and SDE viewer. RVO SDE(+)(+) projecten in beheer and SDE viewer, Free reuse, no attribution required.