| Gauge | Minimum | Median | Mean | Maximum |
|---|---|---|---|---|
| River Browney - Burn Hall | 0.024 | 0.025 | 0.025 | 0.028 |
| River Wear - Chester-Le-Street | 0.381 | 0.391 | 0.39 | 0.399 |
| Smallhope Burn - Lanchester Front Street | 0.251 | 0.256 | 0.256 | 0.263 |
| River Wear - Stanhope | 0.322 | 0.34 | 0.338 | 0.352 |
| River Gaunless - South Church | 0.104 | 0.106 | 0.106 | 0.113 |
| River Wear - Sunderland Bridge | 0.352 | 0.355 | 0.356 | 0.366 |
| River Wear - Witton Park | 0.408 | 0.415 | 0.416 | 0.427 |
| River Wear - Durham New Elvet Bridge | 0.32 | 0.325 | 0.325 | 0.332 |