| Gauge | Minimum | Median | Mean | Maximum |
|---|---|---|---|---|
| River Browney - Burn Hall | 0.118 | 0.139 | 0.141 | 0.168 |
| River Wear - Chester-Le-Street | 0.368 | 0.407 | 0.408 | 0.461 |
| Smallhope Burn - Lanchester Front Street | 0.241 | 0.26 | 0.266 | 0.313 |
| River Wear - Stanhope | 0.244 | 0.468 | 0.438 | 0.553 |
| River Gaunless - South Church | 0.113 | 0.131 | 0.131 | 0.167 |
| River Wear - Sunderland Bridge | 0.313 | 0.324 | 0.347 | 0.435 |
| River Wear - Witton Park | 0.329 | 0.364 | 0.416 | 0.518 |
| River Wear - Durham New Elvet Bridge | 0.252 | 0.271 | 0.274 | 0.314 |