| name | image | Average flow (m³/s) | basin (m²) | Height (m) | origin location | mouth location | Length (m) | latitude (°) | longitude (°) | canyon | Map |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Cloer (Niers) |  | 10,223,000 | Niers | 6,693 | 51.2311111111 | 6.5408333333 | Map | ||||
| Gelderner Fleuth |  | 173,366,000 | Kempen | Niers | 26,712 | 51.3911111111 | 6.4802777778 | Map | |||
| Gladbach (Niers) |  | 26,208,000 | Niers | 1,904 | 51.1991666667 | 6.4938888889 | Map | ||||
| Hammer Bach |  | 13,782,000 | Niers | 6,693 | 51.2211111111 | 6.3844444444 | Map | ||||
| Issumer Fleuth |  | 129,088,000 | Kamp-Lintfort | Niers | 24,846 | 51.5230555556 | 6.4811111111 | Map |