| Gauge | Minimum | Median | Mean | Maximum |
|---|---|---|---|---|
| River Browney - Burn Hall | 0.32 | 0.354 | 0.357 | 0.403 |
| River Wear - Chester-Le-Street | 0.526 | 0.564 | 0.566 | 0.606 |
| Smallhope Burn - Lanchester Front Street | 0.338 | 0.353 | 0.353 | 0.373 |
| River Wear - Stanhope | 0.348 | 0.389 | 0.392 | 0.457 |
| River Gaunless - South Church | 0.168 | 0.178 | 0.178 | 0.188 |
| River Wear - Sunderland Bridge | 0.463 | 0.488 | 0.492 | 0.541 |
| River Wear - Witton Park | 0.509 | 0.541 | 0.543 | 0.591 |
| River Wear - Durham New Elvet Bridge | 0.388 | 0.416 | 0.421 | 0.471 |