| Gauge | Minimum | Median | Mean | Maximum |
|---|---|---|---|---|
| River Browney - Burn Hall | 0.61 | 0.747 | 0.737 | 0.854 |
| River Wear - Chester-Le-Street | 0.981 | 1.248 | 1.219 | 1.331 |
| Smallhope Burn - Lanchester Front Street | 0.457 | 0.537 | 0.537 | 0.65 |
| River Wear - Stanhope | 0.819 | 1.033 | 0.995 | 1.109 |
| River Gaunless - South Church | 0.45 | 0.554 | 0.541 | 0.585 |
| River Wear - Sunderland Bridge | 0.933 | 1.099 | 1.073 | 1.124 |
| River Wear - Witton Park | 0.962 | 1.163 | 1.13 | 1.206 |
| River Wear - Durham New Elvet Bridge | 0.989 | 1.213 | 1.187 | 1.308 |