| # | Impianto | Regione | MW |
|---|---|---|---|
| 1 | Victoria | Central | 210 |
| 2 | Kotmale | Central | 201 |
| 3 | Upper Kotmale | Central | 150 |
| 4 | Randenigala | Uva | 126 |
| 5 | Samanala | Central | 124 |
| 6 | New Laxapana | Central | 100 |
| 7 | Kukule Ganga | Sabaragamuwa | 80 |
| 8 | Polpitiya | Uva | 75 |
| 9 | Canyon | Central | 60 |
| 10 | Rantembe | Uva | 52 |
| 11 | Old Laxapana | Northern Province | 50 |
| 12 | Wimalasurendra | Central | 50 |
| 13 | Bowatenna | Central | 40 |
| 14 | Ukuwela | Central | 40 |
| 15 | Broadlands | Central | 35 |
| 16 | Moragahakanda | Central | 25 |
| 17 | Inginiyagala | Central | 11 |
| 18 | Udawalawe | Uva | 6 |
| 19 | Nilambe | Central | 3 |
| 20 | Maskelioya | Central | 2 |
| 21 | Deduru Oya | North Western | 2 |
WRI Global Power Plant Database (CC BY 4.0).