| Gauge | Minimum | Median | Mean | Maximum |
|---|---|---|---|---|
| River Browney - Burn Hall | 0.128 | 0.14 | 0.14 | 0.157 |
| River Wear - Chester-Le-Street | 0.41 | 0.433 | 0.435 | 0.467 |
| Smallhope Burn - Lanchester Front Street | 0.212 | 0.216 | 0.216 | 0.227 |
| River Wear - Stanhope | 0.308 | 0.328 | 0.327 | 0.352 |
| River Gaunless - South Church | 0.111 | 0.119 | 0.119 | 0.132 |
| River Wear - Sunderland Bridge | 0.368 | 0.392 | 0.392 | 0.428 |
| River Wear - Witton Park | 0.409 | 0.43 | 0.432 | 0.463 |
| River Wear - Durham New Elvet Bridge | 0.302 | 0.317 | 0.319 | 0.347 |