| Gauge | Minimum | Median | Mean | Maximum |
|---|---|---|---|---|
| River Wear - Chester-Le-Street | 0.44 | 0.54 | 0.642 | 1.64 |
| Smallhope Burn - Lanchester Front Street | 0.25 | 0.28 | 0.33 | 0.58 |
| River Wear - Stanhope | 0.23 | 0.66 | 0.695 | 1.58 |
| River Gaunless - South Church | 0.16 | 0.2 | 0.313 | 0.89 |
| River Wear - Sunderland Bridge | 0.39 | 0.51 | 0.635 | 1.52 |
| River Wear - Witton Park | 0.47 | 0.6 | 0.675 | 1.28 |
| River Wear - Durham New Elvet Bridge | 0.33 | 0.43 | 0.584 | 1.67 |