| Gauge | Minimum | Median | Mean | Maximum |
|---|---|---|---|---|
| River Browney - Burn Hall | 0.331 | 0.339 | 0.341 | 0.356 |
| River Wear - Chester-Le-Street | 0.625 | 0.632 | 0.643 | 0.689 |
| Smallhope Burn - Lanchester Front Street | 0.333 | 0.336 | 0.335 | 0.34 |
| River Wear - Stanhope | 0.503 | 0.533 | 0.536 | 0.578 |
| River Gaunless - South Church | 0.22 | 0.226 | 0.228 | 0.242 |
| River Wear - Sunderland Bridge | 0.576 | 0.587 | 0.591 | 0.625 |
| River Wear - Witton Park | 0.655 | 0.67 | 0.67 | 0.696 |
| River Wear - Durham New Elvet Bridge | 0.461 | 0.473 | 0.478 | 0.52 |