| Gauge | Minimum | Median | Mean | Maximum |
|---|---|---|---|---|
| River Browney - Burn Hall | 0.329 | 0.331 | 0.331 | 0.336 |
| River Wear - Chester-Le-Street | 0.521 | 0.523 | 0.523 | 0.527 |
| Smallhope Burn - Lanchester Front Street | 0.319 | 0.322 | 0.321 | 0.324 |
| River Wear - Stanhope | 0.362 | 0.365 | 0.365 | 0.37 |
| River Gaunless - South Church | 0.193 | 0.196 | 0.195 | 0.2 |
| River Wear - Sunderland Bridge | 0.463 | 0.466 | 0.466 | 0.469 |
| River Wear - Witton Park | 0.515 | 0.52 | 0.52 | 0.527 |
| River Wear - Durham New Elvet Bridge | 0.406 | 0.408 | 0.408 | 0.414 |