Power plant · Styria, Austria
Pumpspeicherkraftwerk Koralm
Pumpspeicherkraftwerk Koralm is a planned pumped storage power plant in Styria, Austria, with 960 MW of capacity.
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 | Styria | Wikidata · record · CC0 1.0 · checked 24 Oct 2026 |
| Status | Planned | Wikidata · record · CC0 1.0 · checked 24 Oct 2026 |
| Capacity | 960 MW | Wikidata · record · CC0 1.0 · checked 24 Oct 2026 |
| Technology | Pumped hydro storage | Wikidata · record · CC0 1.0 · checked 24 Oct 2026 |
| Coordinates | 46.7793, 15.0055 | Wikidata · record · CC0 1.0 · checked 24 Oct 2026 |
Research on this power plant and its owner.Who owns it up to the parent company, its grid connection and planning status, and an introduction to the owner.
Request researchHow it compares
Pumpspeicherkraftwerk Koralm is the largest of 3 power plants planned, permitted or under construction in Austria by capacity; its 960 MW is 78% of the 1,230 MW of power plants planned, permitted or under construction we hold for Austria. 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 |
|---|---|---|---|
| Austria | 1st of 3 | 1,230 MW | 78% |
| All power plants planned, permitted or under construction in our data | 110th of 5,799 | 657,076 MW | 0.15% |
Nearby
Within 50 km of this power plant: 4 CO2 emitters (1,580,290 tCO2e), measured from the coordinates in the facts above. The table shows the nearest 3.
| Name | Kind | Size | Status | Distance |
|---|---|---|---|---|
| Alpacem Zement Wietersdorf | CO2 emitter | 374,644 tCO2e | — | 37 km |
| Verbund GDK-Mellach | CO2 emitter | 744,152 tCO2e | — | 39 km |
| Holcim Retznei | CO2 emitter | 264,932 tCO2e | — | 43 km |
Place
Other power plants in Styria
- Mellach CC power plant838 MW
- Fernheizkraftwerk Neudorf-Werndorf164 MW
- Kraftwerk Hieflau63 MW
- Kraftwerk Sölk61 MW
- Pretul wind farm42 MW
- Arnstein power plant30 MW
- Kalsdorf power station19 MW
- Hochpürschtling wind farm18.5 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.
- European Commission, Union Registry. EU Union Registry public data, CC BY 4.0.
- Bundesnetzagentur, Marktstammdatenregister. Marktstammdatenregister, DL-DE-BY-2.0.
- 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.
- Wikidata. Wikidata, CC0 1.0.