| Gauge | Minimum | Median | Mean | Maximum |
|---|---|---|---|---|
| River Browney - Burn Hall | 0.071 | 0.076 | 0.146 | 0.401 |
| River Wear - Chester-Le-Street | 0.682 | 0.73 | 0.794 | 1.157 |
| Smallhope Burn - Lanchester Front Street | 0.291 | 0.377 | 0.374 | 0.502 |
| River Wear - Stanhope | 0.62 | 0.789 | 0.789 | 1.003 |
| River Gaunless - South Church | 0.222 | 0.375 | 0.446 | 0.829 |
| River Wear - Sunderland Bridge | 0.643 | 0.719 | 0.805 | 1.086 |
| River Wear - Witton Park | 0.719 | 0.766 | 0.89 | 1.177 |
| River Wear - Durham New Elvet Bridge | 0.575 | 0.654 | 0.783 | 1.213 |