Indonesia is seriously to become the country with the largest geothermal power plant by 2025 with a target of 7000 MW installed capacity.
| PROVINCE | GWA NAME | DISTRICT LOCATION | POTENCY | DEVELOPMENT PLANT |
|---|---|---|---|---|
| North Sumatra | Simbolon-Samosir | Samosir - Taput - Dairi | 150 | 110 | Sipoholon - Ria Ria | Tapanuli Utara | 147 | 20 |