| Gauge | Minimum | Median | Mean | Maximum |
|---|---|---|---|---|
| River Browney - Burn Hall | 0.065 | 0.07 | 0.07 | 0.08 |
| River Wear - Chester-Le-Street | 0.297 | 0.304 | 0.304 | 0.311 |
| Smallhope Burn - Lanchester Front Street | 0.213 | 0.221 | 0.22 | 0.226 |
| River Wear - Stanhope | 0.2 | 0.203 | 0.203 | 0.209 |
| River Gaunless - South Church | 0.041 | 0.044 | 0.044 | 0.048 |
| River Wear - Sunderland Bridge | 0.26 | 0.264 | 0.264 | 0.273 |
| River Wear - Witton Park | 0.311 | 0.317 | 0.316 | 0.323 |
| River Wear - Durham New Elvet Bridge | 0.214 | 0.217 | 0.219 | 0.228 |