| Gauge | Minimum | Median | Mean | Maximum |
|---|---|---|---|---|
| River Browney - Burn Hall | 0.26 | 0.435 | 0.416 | 0.57 |
| River Wear - Chester-Le-Street | 0.479 | 0.538 | 0.619 | 0.902 |
| Smallhope Burn - Lanchester Front Street | 0.285 | 0.353 | 0.368 | 0.507 |
| River Wear - Stanhope | 0.367 | 0.828 | 0.779 | 1.048 |
| River Gaunless - South Church | 0.136 | 0.244 | 0.235 | 0.336 |
| River Wear - Sunderland Bridge | 0.429 | 0.575 | 0.63 | 0.856 |
| River Wear - Witton Park | 0.499 | 0.841 | 0.77 | 1.011 |
| River Wear - Durham New Elvet Bridge | 0.347 | 0.468 | 0.536 | 0.798 |