| Gauge | Minimum | Median | Mean | Maximum |
|---|---|---|---|---|
| River Browney - Burn Hall | 0.329 | 0.336 | 0.337 | 0.348 |
| River Wear - Chester-Le-Street | 0.62 | 0.652 | 0.669 | 0.785 |
| Smallhope Burn - Lanchester Front Street | 0.332 | 0.334 | 0.334 | 0.338 |
| River Wear - Stanhope | 0.668 | 0.723 | 0.722 | 0.787 |
| River Gaunless - South Church | 0.214 | 0.22 | 0.219 | 0.226 |
| River Wear - Sunderland Bridge | 0.565 | 0.583 | 0.6 | 0.68 |
| River Wear - Witton Park | 0.654 | 0.674 | 0.683 | 0.76 |
| River Wear - Durham New Elvet Bridge | 0.466 | 0.489 | 0.507 | 0.603 |