| Gauge | Minimum | Median | Mean | Maximum |
|---|---|---|---|---|
| River Browney - Burn Hall | 0.513 | 0.627 | 0.608 | 0.664 |
| River Wear - Chester-Le-Street | 0.845 | 1.034 | 1.036 | 1.208 |
| Smallhope Burn - Lanchester Front Street | 0.477 | 0.53 | 0.527 | 0.559 |
| River Wear - Stanhope | 0.893 | 0.989 | 0.99 | 1.125 |
| River Gaunless - South Church | 0.3 | 0.469 | 0.479 | 0.633 |
| River Wear - Sunderland Bridge | 0.856 | 0.974 | 0.995 | 1.124 |
| River Wear - Witton Park | 1.061 | 1.155 | 1.158 | 1.323 |
| River Wear - Durham New Elvet Bridge | 0.765 | 0.985 | 1.004 | 1.188 |