| Gauge | Minimum | Median | Mean | Maximum |
|---|---|---|---|---|
| River Browney - Burn Hall | 0.112 | 0.129 | 0.131 | 0.148 |
| River Wear - Chester-Le-Street | 0.734 | 0.896 | 0.928 | 1.209 |
| Smallhope Burn - Lanchester Front Street | 0.32 | 0.334 | 0.336 | 0.372 |
| River Wear - Stanhope | 0.731 | 0.897 | 0.965 | 1.493 |
| River Gaunless - South Church | 0.241 | 0.259 | 0.258 | 0.272 |
| River Wear - Sunderland Bridge | 0.71 | 0.856 | 0.914 | 1.268 |
| River Wear - Witton Park | 0.807 | 0.953 | 1.05 | 1.586 |
| River Wear - Durham New Elvet Bridge | 0.636 | 0.823 | 0.882 | 1.27 |