| Gauge | Minimum | Median | Mean | Maximum |
|---|---|---|---|---|
| River Browney - Burn Hall | 0.163 | 0.164 | 0.165 | 0.17 |
| River Wear - Chester-Le-Street | 0.438 | 0.441 | 0.442 | 0.449 |
| Smallhope Burn - Lanchester Front Street | 0.242 | 0.248 | 0.247 | 0.252 |
| River Wear - Stanhope | 0.327 | 0.337 | 0.337 | 0.347 |
| River Gaunless - South Church | 0.129 | 0.132 | 0.132 | 0.135 |
| River Wear - Sunderland Bridge | 0.399 | 0.404 | 0.404 | 0.413 |
| River Wear - Witton Park | 0.45 | 0.458 | 0.458 | 0.467 |
| River Wear - Durham New Elvet Bridge | 0.338 | 0.341 | 0.342 | 0.348 |