| Gauge | Minimum | Median | Mean | Maximum |
|---|---|---|---|---|
| River Browney - Burn Hall | 0.811 | 1.258 | 1.249 | 1.441 |
| River Wear - Chester-Le-Street | 0.813 | 2.024 | 1.842 | 2.411 |
| Smallhope Burn - Lanchester Front Street | 0.667 | 0.855 | 0.843 | 0.987 |
| River Wear - Stanhope | 0.445 | 0.492 | 0.494 | 0.533 |
| River Gaunless - South Church | 0.436 | 1.118 | 1.029 | 1.243 |
| River Wear - Sunderland Bridge | 0.82 | 1.327 | 1.295 | 1.549 |
| River Wear - Witton Park | 0.802 | 1.235 | 1.21 | 1.4 |
| River Wear - Durham New Elvet Bridge | 0.887 | 1.888 | 1.806 | 2.228 |