| Gauge | Minimum | Median | Mean | Maximum |
|---|---|---|---|---|
| River Browney - Burn Hall | 0.129 | 0.132 | 0.132 | 0.136 |
| River Wear - Chester-Le-Street | 0.352 | 0.354 | 0.354 | 0.358 |
| Smallhope Burn - Lanchester Front Street | 0.247 | 0.252 | 0.252 | 0.258 |
| River Wear - Stanhope | 0.207 | 0.209 | 0.208 | 0.211 |
| River Gaunless - South Church | 0.116 | 0.12 | 0.119 | 0.124 |
| River Wear - Sunderland Bridge | 0.293 | 0.296 | 0.296 | 0.3 |
| River Wear - Witton Park | 0.323 | 0.326 | 0.325 | 0.329 |
| River Wear - Durham New Elvet Bridge | 0.254 | 0.257 | 0.256 | 0.26 |