| Gauge | Minimum | Median | Mean | Maximum |
|---|---|---|---|---|
| River Browney - Burn Hall | 0.102 | 0.613 | 0.569 | 0.962 |
| River Wear - Chester-Le-Street | 0.362 | 0.601 | 0.975 | 2.142 |
| Smallhope Burn - Lanchester Front Street | 0.339 | 0.489 | 0.504 | 0.722 |
| River Wear - Stanhope | 0.248 | 1.308 | 1.176 | 1.825 |
| River Gaunless - South Church | 0.106 | 0.424 | 0.467 | 0.89 |
| River Wear - Sunderland Bridge | 0.305 | 0.963 | 0.966 | 1.687 |
| River Wear - Witton Park | 0.339 | 1.38 | 1.25 | 2.162 |
| River Wear - Durham New Elvet Bridge | 0.243 | 0.539 | 1.012 | 2.036 |