| Gauge | Minimum | Median | Mean | Maximum |
|---|---|---|---|---|
| River Browney - Burn Hall | 0.261 | 0.269 | 0.543 | 1.175 |
| River Wear - Chester-Le-Street | 0.478 | 0.482 | 0.691 | 1.498 |
| Smallhope Burn - Lanchester Front Street | 0.287 | 0.462 | 0.462 | 0.663 |
| River Wear - Stanhope | 0.389 | 1.264 | 1.101 | 1.351 |
| River Gaunless - South Church | 0.131 | 0.137 | 0.228 | 0.683 |
| River Wear - Sunderland Bridge | 0.428 | 0.755 | 0.826 | 1.483 |
| River Wear - Witton Park | 0.486 | 1.282 | 1.204 | 1.951 |
| River Wear - Durham New Elvet Bridge | 0.35 | 0.364 | 0.747 | 1.696 |