| # | Plant | Fuel | Country | MW |
|---|---|---|---|---|
| 1 | Batubara power station | Gas | Indonesia | 4,800 |
| 2 | Kuala Tanjung Inalum captive power station | Coal | Indonesia | 950 |
| 3 | PLTGU Belawan – Sicanang | Gas | Indonesia | 817 |
| 4 | PLTU Pangkalan Susu 1 & 2 | Coal | Indonesia | 400 |
| 5 | Tanjung Pasir power station | Coal | Indonesia | 400 |
| 6 | Tangga (asahan II) | Hydro | Indonesia | 317 |
| 7 | Sumut-1 power station | Coal | Indonesia | 300 |
| 8 | Sigura gura (asahan II) | Hydro | Indonesia | 286 |
| 9 | Kuala Tanjung-1 power station | Coal | Indonesia | 270 |
| 10 | PLTG Belawan | Gas | Indonesia | 260 |
| 11 | PLTU Labuhan Angin | Coal | Indonesia | 230 |
| 12 | Asahan I | Hydro | Indonesia | 180 |
| 13 | PLTG Belawan TTF | Gas | Indonesia | 105 |
| 14 | Medan Steel Mill Power Plant | Coal | Indonesia | 60 |
| 15 | Sipansihaporas | Hydro | Indonesia | 50 |
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.
Batubara power station (Indonesia) ranks #1 with 4,800 mw.
This ranking covers 15 power plants in in North Sumatra, Indonesia.
1. Batubara power station (4,800); 2. Kuala Tanjung Inalum captive power station (950); 3. PLTGU Belawan – Sicanang (817).
