| Gauge | Minimum | Median | Mean | Maximum |
|---|---|---|---|---|
| River Browney - Burn Hall | 0.203 | 0.206 | 0.206 | 0.212 |
| River Wear - Chester-Le-Street | 0.414 | 0.416 | 0.418 | 0.425 |
| Smallhope Burn - Lanchester Front Street | 0.281 | 0.287 | 0.286 | 0.292 |
| River Wear - Stanhope | 0.257 | 0.269 | 0.269 | 0.276 |
| River Gaunless - South Church | 0.135 | 0.139 | 0.138 | 0.141 |
| River Wear - Sunderland Bridge | 0.363 | 0.366 | 0.366 | 0.372 |
| River Wear - Witton Park | 0.397 | 0.409 | 0.406 | 0.412 |
| River Wear - Durham New Elvet Bridge | 0.299 | 0.304 | 0.304 | 0.31 |