| Gauge | Minimum | Median | Mean | Maximum |
|---|---|---|---|---|
| River Browney - Burn Hall | 0.324 | 0.34 | 0.341 | 0.367 |
| River Wear - Chester-Le-Street | 0.554 | 0.579 | 0.581 | 0.609 |
| Smallhope Burn - Lanchester Front Street | 0.295 | 0.299 | 0.299 | 0.305 |
| River Wear - Stanhope | 0.397 | 0.42 | 0.419 | 0.446 |
| River Gaunless - South Church | 0.183 | 0.191 | 0.191 | 0.2 |
| River Wear - Sunderland Bridge | 0.51 | 0.531 | 0.531 | 0.559 |
| River Wear - Witton Park | 0.571 | 0.602 | 0.601 | 0.63 |
| River Wear - Durham New Elvet Bridge | 0.661 | 0.677 | 0.68 | 0.707 |