Powerhouses in Kerala
| # | Name | Basin | Status | Total Installed Capacity (MW) |
|---|---|---|---|---|
| 1 | Idamalayar Power House | West flowing rivers from Tadri to Kanyakumari | Operational | 75 |
| 2 | Idukki Power House | West flowing rivers from Tadri to Kanyakumari | Operational | 780 |
| 3 | Kakkad Hep Power House | West flowing rivers from Tadri to Kanyakumari | Operational | 50 |
| 4 | Kallada Power House | West flowing rivers from Tadri to Kanyakumari | Operational | 15 |
| 5 | Kuttiyadi Additional Extension Power House | West flowing rivers from Tadri to Kanyakumari | Operational | 100 |
| 6 | Kuttiyadi Extension Power House | West flowing rivers from Tadri to Kanyakumari | Operational | 50 |
| 7 | Kuttiyadi Power House | West flowing rivers from Tadri to Kanyakumari | Operational | 75 |
| 8 | Lower Periyar Power House | West flowing rivers from Tadri to Kanyakumari | Operational | 180 |
| 9 | Malankara Power House | West flowing rivers from Tadri to Kanyakumari | Operational | 10.5 |
| 10 | Neriyamangalam Power House | West flowing rivers from Tadri to Kanyakumari | Operational | 45 |
| 11 | Pallivasal Power House | West flowing rivers from Tadri to Kanyakumari | Operational | 37.5 |
| 12 | Panniyar Power House | West flowing rivers from Tadri to Kanyakumari | Operational | 30 |
| 13 | Peringalkuthu Extention Left Bank Powerhouse | West flowing rivers from Tadri to Kanyakumari | - | 16 |
| 14 | Peringalkuthu Power House | West flowing rivers from Tadri to Kanyakumari | Operational | 32 |
| 15 | Sabarigiri Power House | West flowing rivers from Tadri to Kanyakumari | Operational | 300 |
| 16 | Sengulam Power House | West flowing rivers from Tadri to Kanyakumari | Operational | 48 |
| 17 | Sholayar Power House | West flowing rivers from Tadri to Kanyakumari | Operational | 54 |
