| Supa Dam Facts | |
|---|---|
| Dam Name | Supa Dam |
| State Name | Karnataka |
| Type of dam | Earthen with Left Bank spillway |
| Build By | Hindustan Steel Works Construction Limited |
| Name of Town | Dandeli |
| Impounds | Kalinadi or Kali river |
| District Name | Uttara Kannada |
| Catchment Area | 1,057 km2 with reservior |
| Lat / Long | 15.276112, 74.526663 |
| Total Capacity | 4,178,000,000 m3 |
| Purpose | Hydroelectric Power Generate |
| Power Generation Capacity | 50MW / turbine |
| Construction began | In 1974 |
| Opening date | In 1987 |
| Height | 101 meters |
| Length | 332 meters |
| Spillway Gates | 3 |
| Type of Spillway Gates | Radial |
| Project | Kalinadi Supa Hydro Power Project |
Last Updated on : October 14, 2025
