| Gauge | Minimum | Median | Mean | Maximum |
|---|---|---|---|---|
| River Browney - Burn Hall | 0.538 | 0.561 | 0.564 | 0.602 |
| River Wear - Chester-Le-Street | 0.797 | 0.9 | 0.928 | 1.131 |
| Smallhope Burn - Lanchester Front Street | 0.37 | 0.381 | 0.382 | 0.402 |
| River Wear - Stanhope | 0.693 | 0.804 | 0.836 | 1.158 |
| River Gaunless - South Church | 0.286 | 0.316 | 0.317 | 0.347 |
| River Wear - Sunderland Bridge | 0.694 | 0.823 | 0.863 | 1.121 |
| River Wear - Witton Park | 0.755 | 0.875 | 0.926 | 1.293 |
| River Wear - Durham New Elvet Bridge | 0.651 | 0.8 | 0.838 | 1.134 |