| Gauge | Minimum | Median | Mean | Maximum |
|---|---|---|---|---|
| River Browney - Burn Hall | 0.018 | 0.221 | 0.29 | 1.932 |
| River Wear - Chester-Le-Street | 0.295 | 0.473 | 0.583 | 3.201 |
| Smallhope Burn - Lanchester Front Street | 0.191 | 0.272 | 0.299 | 1.543 |
| River Wear - Stanhope | 0.197 | 0.39 | 0.492 | 2.314 |
| River Gaunless - South Church | 0.076 | 0.155 | 0.21 | 1.404 |
| River Wear - Sunderland Bridge | 0.243 | 0.444 | 0.524 | 2.645 |
| River Wear - Witton Park | 0.277 | 0.51 | 0.596 | 3.404 |
| River Wear - Durham New Elvet Bridge | 0.209 | 0.358 | 0.478 | 2.98 |