| Gauge | Minimum | Median | Mean | Maximum |
|---|---|---|---|---|
| River Browney - Burn Hall | 0.169 | 0.171 | 0.171 | 0.176 |
| River Wear - Chester-Le-Street | 0.418 | 0.42 | 0.421 | 0.429 |
| Smallhope Burn - Lanchester Front Street | 0.267 | 0.272 | 0.271 | 0.275 |
| River Wear - Stanhope | 0.333 | 0.338 | 0.338 | 0.347 |
| River Gaunless - South Church | 0.139 | 0.141 | 0.141 | 0.143 |
| River Wear - Sunderland Bridge | 0.38 | 0.384 | 0.383 | 0.389 |
| River Wear - Witton Park | 0.436 | 0.442 | 0.442 | 0.447 |
| River Wear - Durham New Elvet Bridge | 0.317 | 0.321 | 0.321 | 0.325 |