| Gauge | Minimum | Median | Mean | Maximum |
|---|---|---|---|---|
| River Browney - Burn Hall | 0.549 | 0.615 | 0.622 | 0.701 |
| River Wear - Chester-Le-Street | 0.971 | 1.039 | 1.064 | 1.176 |
| Smallhope Burn - Lanchester Front Street | 0.392 | 0.424 | 0.427 | 0.478 |
| River Wear - Stanhope | 0.81 | 0.9075 | 0.916 | 1.018 |
| River Gaunless - South Church | 0.332 | 0.388 | 0.379 | 0.415 |
| River Wear - Sunderland Bridge | 0.821 | 0.898 | 0.896 | 0.953 |
| River Wear - Witton Park | 0.849 | 0.94 | 0.938 | 1.002 |
| River Wear - Durham New Elvet Bridge | 0.849 | 0.96 | 0.971 | 1.086 |