| Gauge | Minimum | Median | Mean | Maximum |
|---|---|---|---|---|
| River Browney - Burn Hall | 0.343 | 0.35 | 0.351 | 0.36 |
| River Wear - Chester-Le-Street | 0.626 | 0.653 | 0.647 | 0.669 |
| Smallhope Burn - Lanchester Front Street | 0.33 | 0.333 | 0.332 | 0.342 |
| River Wear - Stanhope | 0.606 | 0.747 | 0.73 | 0.794 |
| River Gaunless - South Church | 0.225 | 0.244 | 0.245 | 0.302 |
| River Wear - Sunderland Bridge | 0.584 | 0.624 | 0.62 | 0.64 |
| River Wear - Witton Park | 0.675 | 0.727 | 0.725 | 0.748 |
| River Wear - Durham New Elvet Bridge | 0.478 | 0.509 | 0.506 | 0.528 |