Installed capacity — Georgia
What Georgia could produce with everything running at once: installed capacity by source, as reported for 2026, next to how much has actually run.
- Hydro reservoir 50.1%
- Natural gas 25.0%
- Run-of-river hydro 24.5%
- Onshore wind 0.4%
| Source | Capacity (MW) | Of total | Against 2025 |
|---|---|---|---|
| Hydro reservoir | 50.1% | 0 | |
| Natural gas | 25.0% | 0 | |
| Run-of-river hydro | 24.5% | +93 | |
| Onshore wind | 0.4% | −8 |
How much ran at once
The highest output delivered at a single moment over the past twelve months, by source group, next to the installed capacity.
Of 4,764 MW installed, the most that ever ran at one moment was 2,478 MW — 52% of the fleet, on 20/07/2026, 21:00:00.
- Hydro 2,460/ 3,553 MW 69%
- Gas 882/ 1,190 MW 74%
- Wind 39/ 21 MW 183%
The peak is read from our own generation archive, not estimated: it is a lower bound on what the fleet can do. A small ratio means the group's sources never all ran together — reservoir hydro starts at peak demand, thermal plants sit idle when they are not called. A ratio above one hundred means the declared capacity has fallen behind: the figure is declared at the start of the year while new units come online during it. Groups are compared here rather than individual source types: the same source can report capacity under lignite and generation under coal, and at group level the two meet.
How it changed, year by year
Total installed capacity, from 2019 to 2026.
- 2026 4,764MW +85
- 2025 4,679MW +50
- 2024 4,629MW +15
- 2023 4,614MW −35
- 2022 4,649MW +116
- 2021 4,533MW +149
- 2020 4,384MW +287
- 2019 4,097MW —
The figures come from the ENTSO-E Transparency Platform, installed generation capacity aggregated by production type. The year is the one the transmission operator reports for, not the year the figure was published.
Two things are not here: the number of installations per source, and batteries as a source of their own. The aggregated report does not carry them, and batteries fall under “other”. They appear the day the source publishes them separately.