| Gauge | Minimum | Median | Mean | Maximum |
|---|---|---|---|---|
| River Browney - Burn Hall | 0.258 | 0.369 | 0.418 | 1.175 |
| River Wear - Chester-Le-Street | 0.478 | 0.588 | 0.706 | 2.126 |
| Smallhope Burn - Lanchester Front Street | 0.283 | 0.314 | 0.34 | 0.663 |
| River Wear - Stanhope | 0.328 | 0.416 | 0.533 | 1.863 |
| River Gaunless - South Church | 0.13 | 0.178 | 0.244 | 0.959 |
| River Wear - Sunderland Bridge | 0.428 | 0.53 | 0.626 | 1.944 |
| River Wear - Witton Park | 0.482 | 0.592 | 0.699 | 2.724 |
| River Wear - Durham New Elvet Bridge | 0.347 | 0.441 | 0.574 | 2.137 |