| Gauge | Minimum | Median | Mean | Maximum |
|---|---|---|---|---|
| River Browney - Burn Hall | 0.209 | 0.211 | 0.211 | 0.217 |
| River Wear - Chester-Le-Street | 0.456 | 0.459 | 0.46 | 0.468 |
| Smallhope Burn - Lanchester Front Street | 0.261 | 0.266 | 0.265 | 0.27 |
| River Wear - Stanhope | 0.31 | 0.317 | 0.316 | 0.32 |
| River Gaunless - South Church | 0.15 | 0.153 | 0.153 | 0.157 |
| River Wear - Sunderland Bridge | 0.41 | 0.413 | 0.413 | 0.421 |
| River Wear - Witton Park | 0.454 | 0.458 | 0.458 | 0.464 |
| River Wear - Durham New Elvet Bridge | 0.353 | 0.357 | 0.357 | 0.362 |