| name | image | Average flow (m³/s) | basin (m²) | Height (m) | origin location | mouth location | Length (m) | latitude (°) | longitude (°) | canyon | Map |
|---|---|---|---|---|---|---|---|---|---|---|---|
| North Branch Birch River | Birch River | 14,000 | 47.0328000000 | -68.6790000000 | Map | ||||||
| South Branch Birch River | Birch River | 14,000 | 47.0325000000 | -68.6796000000 | Map |