| Gauge | Minimum | Median | Mean | Maximum |
|---|---|---|---|---|
| River Browney - Burn Hall | 0.497 | 0.613 | 0.657 | 0.903 |
| River Wear - Chester-Le-Street | 0.84 | 1.112 | 1.099 | 1.469 |
| Smallhope Burn - Lanchester Front Street | 0.415 | 0.463 | 0.493 | 0.656 |
| River Wear - Stanhope | 0.81 | 1.092 | 1.146 | 1.621 |
| River Gaunless - South Church | 0.358 | 0.504 | 0.502 | 0.719 |
| River Wear - Sunderland Bridge | 0.759 | 1.023 | 1.03 | 1.359 |
| River Wear - Witton Park | 0.838 | 1.135 | 1.209 | 1.755 |
| River Wear - Durham New Elvet Bridge | 0.726 | 1.061 | 1.078 | 1.528 |