| Gauge | Minimum | Median | Mean | Maximum |
|---|---|---|---|---|
| River Wear - Chester-Le-Street | 0.29 | 0.34 | 0.342 | 0.6 |
| Smallhope Burn - Lanchester Front Street | 0.18 | 0.2 | 0.204 | 0.26 |
| River Wear - Stanhope | 0.12 | 0.155 | 0.184 | 0.78 |
| River Gaunless - South Church | 0.08 | 0.1 | 0.11 | 0.23 |
| River Wear - Sunderland Bridge | 0.24 | 0.29 | 0.294 | 0.52 |
| River Wear - Witton Park | 0.29 | 0.34 | 0.355 | 0.79 |
| River Wear - Durham New Elvet Bridge | 0.21 | 0.24 | 0.242 | 0.41 |