| Gauge | Minimum | Median | Mean | Maximum |
|---|---|---|---|---|
| River Browney - Burn Hall | 0.215 | 0.261 | 0.294 | 0.716 |
| River Wear - Chester-Le-Street | 0.417 | 0.597 | 0.646 | 1.516 |
| Smallhope Burn - Lanchester Front Street | 0.239 | 0.278 | 0.281 | 0.467 |
| River Wear - Stanhope | 0.064 | 0.536 | 0.612 | 1.483 |
| River Gaunless - South Church | 0.134 | 0.204 | 0.218 | 0.706 |
| River Wear - Sunderland Bridge | 0.369 | 0.555 | 0.616 | 1.567 |
| River Wear - Witton Park | 0.414 | 0.633 | 0.701 | 1.909 |
| River Wear - Durham New Elvet Bridge | 0.32 | 0.483 | 0.549 | 1.615 |