| Gauge | Minimum | Median | Mean | Maximum |
|---|---|---|---|---|
| River Browney - Burn Hall | 0.381 | 0.393 | 0.396 | 0.441 |
| River Wear - Chester-Le-Street | 0.645 | 0.664 | 0.675 | 0.738 |
| Smallhope Burn - Lanchester Front Street | 0.337 | 0.339 | 0.35 | 0.448 |
| River Wear - Stanhope | 0.494 | 0.525 | 0.578 | 1.336 |
| River Gaunless - South Church | 0.238 | 0.256 | 0.257 | 0.283 |
| River Wear - Sunderland Bridge | 0.583 | 0.609 | 0.612 | 0.652 |
| River Wear - Witton Park | 0.65 | 0.674 | 0.679 | 0.761 |
| River Wear - Durham New Elvet Bridge | 0.469 | 0.495 | 0.501 | 0.557 |