| Gauge | Minimum | Median | Mean | Maximum |
|---|---|---|---|---|
| River Browney - Burn Hall | 0.03 | 0.31 | 0.387 | 1.13 |
| River Wear - Chester-Le-Street | 0.31 | 0.47 | 0.635 | 1.87 |
| Smallhope Burn - Lanchester Front Street | 0.20 | 0.36 | 0.425 | 1.00 |
| River Wear - Stanhope | 0.21 | 0.44 | 0.663 | 1.42 |
| River Gaunless - South Church | 0.07 | 0.17 | 0.242 | 0.56 |
| River Wear - Sunderland Bridge | 0.26 | 0.48 | 0.583 | 1.42 |
| River Wear - Witton Park | 0.30 | 0.44 | 0.483 | 0.91 |
| River Wear - Durham New Elvet Bridge | 0.22 | 0.36 | 0.603 | 1.82 |