PLN-South Sumatera Generation Unit operates 11 power plants across 1 country, with a combined installed capacity of 1,215 MW.
| Plant | Fuel | Country | MW | t CO₂/yr |
|---|---|---|---|---|
| PLTU Tanjung Enim -Bukit Asam | Coal | Indonesia | 260 | — |
| Musi | Hydro | Indonesia | 216 | — |
| PLTU Ombilin - Sijantang - Sawahlunto | Coal | Indonesia | 200 | — |
| Singkarak | Hydro | Indonesia | 175 | — |
| Maninjau III | Hydro | Indonesia | 123 | — |
| Besai - Way Kanan | Hydro | Indonesia | 93 | — |
| PLTG Keramasan #1 2 3 4 | Gas | Indonesia | 65 | — |
| Tegineneng | Oil | Indonesia | 28 | — |
| PLTU Keramasan | Coal | Indonesia | 25 | — |
| PLTG (ex PLTD Sunyaragi) | Gas | Indonesia | 18 | — |
| Talang Padang | Oil | Indonesia | 12 | — |
Ownership & capacity: WRI Global Power Plant Database (CC BY 4.0). Measured CO₂ where reported to EPA/EU ETS/Climate TRACE.
