| Gauge | Minimum | Median | Mean | Maximum |
|---|---|---|---|---|
| River Browney - Burn Hall | 0.165 | 0.167 | 0.167 | 0.171 |
| River Wear - Chester-Le-Street | 0.33 | 0.333 | 0.333 | 0.337 |
| Smallhope Burn - Lanchester Front Street | 0.208 | 0.217 | 0.216 | 0.226 |
| River Wear - Stanhope | 0.231 | 0.232 | 0.231 | 0.232 |
| River Gaunless - South Church | 0.094 | 0.098 | 0.097 | 0.1 |
| River Wear - Sunderland Bridge | 0.272 | 0.275 | 0.274 | 0.277 |
| River Wear - Witton Park | 0.295 | 0.296 | 0.296 | 0.299 |
| River Wear - Durham New Elvet Bridge | 0.26 | 0.264 | 0.264 | 0.273 |