| name | image | Average flow (m³/s) | basin (m²) | Height (m) | origin location | mouth location | Length (m) | latitude (°) | longitude (°) | canyon | Map |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Coulagnet |  | 83,000,000 | 1,300 | Colagne | 24,600 | 44.5483333333 | 3.2947222222 | Map | |||
| Crueize |  | Colagne | 18,600 | 44.5936111111 | 3.2988888889 | Map | |||||
| Jourdane | Colagne | 10,000 | |||||||||
| Piou |  | 24,000,000 | 1,300 | Colagne | 16,100 | 44.5416666700 | 3.2791666700 | Map | |||
| Rioulong | Colagne | 12,400 | 44.5255555556 | 3.2730555556 | Map |