| Gauge | Minimum | Median | Mean | Maximum |
|---|---|---|---|---|
| River Browney - Burn Hall | 0.046 | 0.052 | 0.051 | 0.061 |
| River Wear - Chester-Le-Street | 0.28 | 0.284 | 0.283 | 0.288 |
| Smallhope Burn - Lanchester Front Street | 0.21 | 0.22 | 0.219 | 0.226 |
| River Wear - Stanhope | 0.174 | 0.176 | 0.175 | 0.177 |
| River Gaunless - South Church | 0.039 | 0.042 | 0.042 | 0.047 |
| River Wear - Sunderland Bridge | 0.248 | 0.252 | 0.251 | 0.256 |
| River Wear - Witton Park | 0.293 | 0.296 | 0.295 | 0.298 |
| River Wear - Durham New Elvet Bridge | 0.161 | 0.176 | 0.176 | 0.183 |