| Gauge | Minimum | Median | Mean | Maximum |
|---|---|---|---|---|
| River Browney - Burn Hall | 0.345 | 0.448 | 0.616 | 1.121 |
| River Wear - Chester-Le-Street | 0.625 | 0.664 | 0.835 | 1.758 |
| Smallhope Burn - Lanchester Front Street | 0.323 | 0.439 | 0.49 | 0.73 |
| River Wear - Stanhope | 0.495 | 0.76 | 0.894 | 1.441 |
| River Gaunless - South Church | 0.239 | 0.32 | 0.456 | 0.866 |
| River Wear - Sunderland Bridge | 0.571 | 0.656 | 0.859 | 1.577 |
| River Wear - Witton Park | 0.641 | 0.731 | 1.03 | 1.854 |
| River Wear - Durham New Elvet Bridge | 0.491 | 0.582 | 0.872 | 2.001 |