| Gauge | Minimum | Median | Mean | Maximum |
|---|---|---|---|---|
| River Wear - Chester-Le-Street | 0.39 | 0.45 | 0.521 | 1.02 |
| Smallhope Burn - Lanchester Front Street | 0.24 | 0.27 | 0.267 | 0.35 |
| River Wear - Stanhope | 0.2 | 0.39 | 0.516 | 1.39 |
| River Gaunless - South Church | 0.12 | 0.16 | 0.179 | 0.29 |
| River Wear - Sunderland Bridge | 0.33 | 0.41 | 0.481 | 1.06 |
| River Wear - Witton Park | 0.39 | 0.55 | 0.63 | 1.41 |
| River Wear - Durham New Elvet Bridge | 0.3 | 0.42 | 0.481 | 0.97 |