| Gauge | Minimum | Median | Mean | Maximum |
|---|---|---|---|---|
| River Browney - Burn Hall | 0.216 | 0.218 | 0.219 | 0.226 |
| River Wear - Chester-Le-Street | 0.404 | 0.406 | 0.406 | 0.409 |
| Smallhope Burn - Lanchester Front Street | 0.253 | 0.257 | 0.256 | 0.262 |
| River Wear - Stanhope | 0.281 | 0.284 | 0.284 | 0.285 |
| River Gaunless - South Church | 0.091 | 0.094 | 0.093 | 0.096 |
| River Wear - Sunderland Bridge | 0.347 | 0.348 | 0.348 | 0.352 |
| River Wear - Witton Park | 0.403 | 0.406 | 0.405 | 0.409 |
| River Wear - Durham New Elvet Bridge | 0.283 | 0.286 | 0.286 | 0.289 |