| Gauge | Minimum | Median | Mean | Maximum |
|---|---|---|---|---|
| River Browney - Burn Hall | 0.368 | 0.522 | 0.574 | 1.224 |
| River Wear - Chester-Le-Street | 0.596 | 0.81 | 0.937 | 2.359 |
| Smallhope Burn - Lanchester Front Street | 0.307 | 0.38 | 0.406 | 0.816 |
| River Wear - Stanhope | 0.338 | 0.529 | 0.663 | 1.774 |
| River Gaunless - South Church | 0.233 | 0.359 | 0.421 | 1.141 |
| River Wear - Sunderland Bridge | 0.518 | 0.697 | 0.795 | 1.829 |
| River Wear - Witton Park | 0.386 | 0.713 | 0.838 | 2.209 |
| River Wear - Durham New Elvet Bridge | 0.474 | 0.687 | 0.834 | 2.297 |