| Gauge | Minimum | Median | Mean | Maximum |
|---|---|---|---|---|
| River Browney - Burn Hall | 0.314 | 0.387 | 0.414 | 0.572 |
| River Wear - Chester-Le-Street | 0.385 | 0.705 | 0.715 | 1.089 |
| Smallhope Burn - Lanchester Front Street | 0.296 | 0.32 | 0.334 | 0.466 |
| River Wear - Stanhope | 0.52 | 0.744 | 0.778 | 1.346 |
| River Gaunless - South Church | 0.114 | 0.124 | 0.123 | 0.13 |
| River Wear - Sunderland Bridge | 0.307 | 0.672 | 0.722 | 1.152 |
| River Wear - Witton Park | 0.601 | 0.747 | 0.848 | 1.556 |
| River Wear - Durham New Elvet Bridge | 0.329 | 0.572 | 0.644 | 1.121 |