| Gauge | Minimum | Median | Mean | Maximum |
|---|---|---|---|---|
| River Browney - Burn Hall | 0.297 | 0.41 | 0.437 | 0.674 |
| River Wear - Chester-Le-Street | 0.544 | 0.571 | 0.638 | 0.868 |
| Smallhope Burn - Lanchester Front Street | 0.277 | 0.359 | 0.354 | 0.49 |
| River Wear - Stanhope | 0.418 | 0.44 | 0.441 | 0.462 |
| River Gaunless - South Church | 0.206 | 0.31 | 0.321 | 0.466 |
| River Wear - Sunderland Bridge | 0.503 | 0.617 | 0.613 | 0.752 |
| River Wear - Witton Park | 0.57 | 0.676 | 0.659 | 0.781 |
| River Wear - Durham New Elvet Bridge | 0.417 | 0.497 | 0.548 | 0.771 |