| Gauge | Minimum | Median | Mean | Maximum |
|---|---|---|---|---|
| River Browney - Burn Hall | 0.124 | 0.129 | 0.128 | 0.133 |
| River Wear - Chester-Le-Street | 0.334 | 0.338 | 0.337 | 0.341 |
| Smallhope Burn - Lanchester Front Street | 0.263 | 0.27 | 0.269 | 0.276 |
| River Wear - Stanhope | 0.217 | 0.219 | 0.218 | 0.22 |
| River Gaunless - South Church | 0.071 | 0.073 | 0.072 | 0.075 |
| River Wear - Sunderland Bridge | 0.275 | 0.277 | 0.276 | 0.279 |
| River Wear - Witton Park | 0.318 | 0.32 | 0.319 | 0.321 |
| River Wear - Durham New Elvet Bridge | 0.232 | 0.236 | 0.235 | 0.239 |