| Gauge | Minimum | Median | Mean | Maximum |
|---|---|---|---|---|
| River Browney - Burn Hall | 0.204 | 0.211 | 0.214 | 0.232 |
| River Wear - Chester-Le-Street | 0.408 | 0.417 | 0.419 | 0.436 |
| Smallhope Burn - Lanchester Front Street | 0.28 | 0.284 | 0.285 | 0.292 |
| River Wear - Stanhope | 0.319 | 0.334 | 0.333 | 0.346 |
| River Gaunless - South Church | 0.08 | 0.085 | 0.084 | 0.089 |
| River Wear - Sunderland Bridge | 0.358 | 0.37 | 0.37 | 0.387 |
| River Wear - Witton Park | 0.41 | 0.424 | 0.423 | 0.438 |
| River Wear - Durham New Elvet Bridge | 0.33 | 0.336 | 0.337 | 0.352 |