| Gauge | Minimum | Median | Mean | Maximum |
|---|---|---|---|---|
| River Browney - Burn Hall | 0.413 | 0.434 | 0.44 | 0.489 |
| River Wear - Chester-Le-Street | 0.619 | 0.692 | 0.674 | 0.724 |
| Smallhope Burn - Lanchester Front Street | 0.338 | 0.359 | 0.36 | 0.406 |
| River Wear - Stanhope | 0.488 | 0.588 | 0.608 | 0.749 |
| River Gaunless - South Church | 0.241 | 0.25 | 0.253 | 0.27 |
| River Wear - Sunderland Bridge | 0.552 | 0.615 | 0.613 | 0.662 |
| River Wear - Witton Park | 0.645 | 0.694 | 0.699 | 0.761 |
| River Wear - Durham New Elvet Bridge | 0.489 | 0.561 | 0.555 | 0.603 |