| Gauge | Minimum | Median | Mean | Maximum |
|---|---|---|---|---|
| River Browney - Burn Hall | 0.429 | 0.491 | 0.491 | 0.547 |
| River Wear - Chester-Le-Street | 0.661 | 0.704 | 0.751 | 0.957 |
| Smallhope Burn - Lanchester Front Street | 0.35 | 0.382 | 0.379 | 0.413 |
| River Wear - Stanhope | 0.456 | 1.044 | 0.925 | 1.166 |
| River Gaunless - South Church | 0.246 | 0.27 | 0.267 | 0.28 |
| River Wear - Sunderland Bridge | 0.59 | 0.715 | 0.738 | 0.931 |
| River Wear - Witton Park | 0.631 | 0.887 | 0.858 | 1.075 |
| River Wear - Durham New Elvet Bridge | 0.538 | 0.655 | 0.688 | 0.897 |