| Gauge | Minimum | Median | Mean | Maximum |
|---|---|---|---|---|
| River Browney - Burn Hall | 0.36 | 0.444 | 0.447 | 0.552 |
| River Wear - Chester-Le-Street | 0.622 | 0.805 | 0.849 | 1.183 |
| Smallhope Burn - Lanchester Front Street | 0.286 | 0.294 | 0.295 | 0.319 |
| River Wear - Stanhope | 0.702 | 0.926 | 0.962 | 1.299 |
| River Gaunless - South Church | 0.22 | 0.361 | 0.339 | 0.442 |
| River Wear - Sunderland Bridge | 0.556 | 0.842 | 0.837 | 1.178 |
| River Wear - Witton Park | 0.627 | 0.933 | 0.974 | 1.439 |
| River Wear - Durham New Elvet Bridge | 0.475 | 0.782 | 0.78 | 1.191 |