| Gauge | Minimum | Median | Mean | Maximum |
|---|---|---|---|---|
| River Browney - Burn Hall | 0.112 | 0.114 | 0.114 | 0.119 |
| River Wear - Chester-Le-Street | 0.365 | 0.369 | 0.369 | 0.372 |
| Smallhope Burn - Lanchester Front Street | 0.227 | 0.232 | 0.232 | 0.239 |
| River Wear - Stanhope | 0.23 | 0.231 | 0.23 | 0.232 |
| River Gaunless - South Church | 0.102 | 0.103 | 0.103 | 0.107 |
| River Wear - Sunderland Bridge | 0.309 | 0.312 | 0.311 | 0.315 |
| River Wear - Witton Park | 0.35 | 0.351 | 0.351 | 0.355 |
| River Wear - Durham New Elvet Bridge | 0.286 | 0.291 | 0.29 | 0.293 |