| # | Plant | Fuel | Country | MW |
|---|---|---|---|---|
| 1 | Pątnów I | Coal | Poland | 1,244 |
| 2 | Elektrownia Jądrowa Pątnów nuclear power plant | Nuclear | Poland | 1,200 |
| 3 | Ostrów Wielkopolski power station | Gas | Poland | 600 |
| 4 | Pątnów II | Coal | Poland | 474 |
| 5 | KGHM NuScale VOYGR modular nuclear power plant | Nuclear | Poland | 462 |
| 6 | Poznań Karolin EC-II | Coal | Poland | 276 |
| 7 | Konin | Coal | Poland | 233 |
| 8 | Turek power station | Gas | Poland | 163 |
| 9 | Farma Wiatrowa Margonin | Wind | Poland | 120 |
| 10 | FW Krobia | Wind | Poland | 33 |
| 11 | FW Poniec II | Wind | Poland | 30 |
| 12 | FW Jóźwin | Wind | Poland | 24 |
| 13 | Kalisz power station | Gas | Poland | 20 |
| 14 | EC Kalisz-Piwonice | Coal | Poland | 8 |
| 15 | FF Ostrzeszów | Solar | Poland | 2 |
Method: ranked from open data — capacity & fuel from WRI Global Power Plant Database (CC BY 4.0); CO₂ measured for US EPA GHGRP / EU ETS records and modelled for Climate TRACE records. Sorted server-side; click any column to re-sort. Company-level data only.
Pątnów I (Poland) ranks #1 with 1,244 mw.
This ranking covers 15 power plants in in Greater Poland Voivodeship, Poland.
1. Pątnów I (1,244); 2. Elektrownia Jądrowa Pątnów nuclear power plant (1,200); 3. Ostrów Wielkopolski power station (600).
