| Gauge | Minimum | Median | Mean | Maximum |
|---|---|---|---|---|
| River Browney - Burn Hall | 0.095 | 0.096 | 0.095 | 0.098 |
| River Wear - Chester-Le-Street | 0.443 | 0.445 | 0.445 | 0.451 |
| Smallhope Burn - Lanchester Front Street | 0.28 | 0.283 | 0.282 | 0.287 |
| River Wear - Stanhope | 0.328 | 0.331 | 0.331 | 0.338 |
| River Gaunless - South Church | 0.112 | 0.113 | 0.113 | 0.116 |
| River Wear - Sunderland Bridge | 0.408 | 0.41 | 0.41 | 0.416 |
| River Wear - Witton Park | 0.465 | 0.467 | 0.468 | 0.474 |
| River Wear - Durham New Elvet Bridge | 0.376 | 0.38 | 0.379 | 0.382 |