| Gauge | Minimum | Median | Mean | Maximum |
|---|---|---|---|---|
| River Browney - Burn Hall | 0.209 | 0.213 | 0.215 | 0.228 |
| River Wear - Chester-Le-Street | 0.41 | 0.417 | 0.417 | 0.429 |
| Smallhope Burn - Lanchester Front Street | 0.248 | 0.252 | 0.252 | 0.256 |
| River Wear - Stanhope | 0.283 | 0.292 | 0.29 | 0.297 |
| River Gaunless - South Church | 0.1 | 0.103 | 0.103 | 0.106 |
| River Wear - Sunderland Bridge | 0.355 | 0.36 | 0.361 | 0.375 |
| River Wear - Witton Park | 0.408 | 0.414 | 0.415 | 0.426 |
| River Wear - Durham New Elvet Bridge | 0.29 | 0.294 | 0.294 | 0.302 |