| Gauge | Minimum | Median | Mean | Maximum |
|---|---|---|---|---|
| River Browney - Burn Hall | 0.14 | 0.253 | 0.277 | 0.487 |
| River Wear - Chester-Le-Street | 0.439 | 0.452 | 0.528 | 0.883 |
| Smallhope Burn - Lanchester Front Street | 0.221 | 0.276 | 0.267 | 0.331 |
| River Wear - Stanhope | 0.408 | 0.444 | 0.655 | 1.075 |
| River Gaunless - South Church | 0.104 | 0.26 | 0.296 | 0.751 |
| River Wear - Sunderland Bridge | 0.419 | 0.515 | 0.615 | 0.979 |
| River Wear - Witton Park | 0.466 | 0.504 | 0.668 | 1.088 |
| River Wear - Durham New Elvet Bridge | 0.321 | 0.344 | 0.497 | 0.961 |