| Gauge | Minimum | Median | Mean | Maximum |
|---|---|---|---|---|
| River Browney - Burn Hall | 0.501 | 0.67 | 0.704 | 1.01 |
| River Wear - Chester-Le-Street | 0.573 | 0.948 | 0.893 | 1.195 |
| Smallhope Burn - Lanchester Front Street | 0.365 | 0.405 | 0.424 | 0.57 |
| River Wear - Stanhope | 0.511 | 0.777 | 0.752 | 0.905 |
| River Gaunless - South Church | 0.272 | 0.452 | 0.496 | 0.778 |
| River Wear - Sunderland Bridge | 0.555 | 0.851 | 0.834 | 1.056 |
| River Wear - Witton Park | 0.674 | 0.91 | 0.897 | 1.112 |
| River Wear - Durham New Elvet Bridge | 0.465 | 0.848 | 0.825 | 1.158 |