| Gauge | Minimum | Median | Mean | Maximum |
|---|---|---|---|---|
| River Browney - Burn Hall | 0.5 | 0.519 | 0.698 | 1.596 |
| River Wear - Chester-Le-Street | 0.792 | 0.83 | 0.903 | 1.851 |
| Smallhope Burn - Lanchester Front Street | 0.414 | 0.464 | 0.635 | 1.295 |
| River Wear - Stanhope | 0.516 | 0.55 | 0.994 | 2.186 |
| River Gaunless - South Church | 0.306 | 0.323 | 0.459 | 1.19 |
| River Wear - Sunderland Bridge | 0.691 | 0.719 | 0.943 | 2.343 |
| River Wear - Witton Park | 0.754 | 0.788 | 1.32 | 3.404 |
| River Wear - Durham New Elvet Bridge | 0.661 | 0.698 | 0.933 | 2.522 |