Hydro Electric Projects in Cauvery Basin
| # | Name | District | State | River |
|---|---|---|---|---|
| 1 | Bhavani Kattalai Barrage - I Hydroelectric | Tamil Nadu | Cauvery | |
| 2 | Bhavani Kattalai Barrage - II Hydroelectric | Erode | Tamil Nadu | Cauvery |
| 3 | Bhavani Kattalai Barrage - III Hydroelectric | Tamil Nadu | Cauvery | |
| 4 | Harangi Hydroelectric Project | Kodagu | Karnataka | Hrangi Cnl |
| 5 | Kabini | Karnataka | Kabini | |
| 6 | Lower Bhavani Hydroelectric Project | Tamil Nadu | Bhavani | |
| 7 | Lower Mettur Barrage - I Hydroelectric Project | Tamil Nadu | Cauvery | |
| 8 | Lower Mettur Barrage - II Hydroelectric Project | Tamil Nadu | Cauvery | |
| 9 | Lower Mettur Barrage - III Hydroelectric Project | Tamil Nadu | Cauvery | |
| 10 | Lower Mettur Barrage - IV Hydroelectric Project | Tamil Nadu | Cauvery | |
| 11 | Mettur Hydroelectric Project | Erode | Tamil Nadu | Cauvery |
| 12 | Pykara Moyar Hydroelectric Project | Nilgiris | Tamil Nadu | Pykara and Mukurthy |
| 13 | Seshadhri Iyer (Sivasamudram) Hydroelectric | Mandya | Karnataka | Cauvery |
| 14 | Simshapura Hydroelectric project | Mandya | Karnataka | Cauvery |
