| Gauge | Minimum | Median | Mean | Maximum |
|---|---|---|---|---|
| River Browney - Burn Hall | 0.362 | 0.369 | 0.37 | 0.385 |
| River Wear - Chester-Le-Street | 0.509 | 0.518 | 0.52 | 0.534 |
| Smallhope Burn - Lanchester Front Street | 0.296 | 0.298 | 0.298 | 0.304 |
| River Wear - Stanhope | 0.337 | 0.343 | 0.345 | 0.36 |
| River Gaunless - South Church | 0.139 | 0.144 | 0.144 | 0.153 |
| River Wear - Sunderland Bridge | 0.457 | 0.469 | 0.468 | 0.48 |
| River Wear - Witton Park | 0.514 | 0.525 | 0.526 | 0.542 |
| River Wear - Durham New Elvet Bridge | 0.37 | 0.379 | 0.379 | 0.39 |