| Gauge | Minimum | Median | Mean | Maximum |
|---|---|---|---|---|
| River Browney - Burn Hall | 0.381 | 0.388 | 0.389 | 0.402 |
| River Wear - Chester-Le-Street | 0.581 | 0.597 | 0.597 | 0.616 |
| Smallhope Burn - Lanchester Front Street | 0.316 | 0.319 | 0.319 | 0.325 |
| River Wear - Stanhope | 0.423 | 0.434 | 0.435 | 0.452 |
| River Gaunless - South Church | 0.21 | 0.213 | 0.213 | 0.22 |
| River Wear - Sunderland Bridge | 0.52 | 0.533 | 0.533 | 0.55 |
| River Wear - Witton Park | 0.572 | 0.584 | 0.585 | 0.603 |
| River Wear - Durham New Elvet Bridge | 0.477 | 0.492 | 0.493 | 0.517 |