| Gauge | Minimum | Median | Mean | Maximum |
|---|---|---|---|---|
| River Browney - Burn Hall | 0.28 | 0.281 | 0.283 | 0.293 |
| River Wear - Chester-Le-Street | 0.46 | 0.463 | 0.464 | 0.471 |
| Smallhope Burn - Lanchester Front Street | 0.267 | 0.27 | 0.269 | 0.274 |
| River Wear - Stanhope | 0.335 | 0.34 | 0.34 | 0.348 |
| River Gaunless - South Church | 0.12 | 0.122 | 0.122 | 0.125 |
| River Wear - Sunderland Bridge | 0.413 | 0.419 | 0.418 | 0.425 |
| River Wear - Witton Park | 0.469 | 0.477 | 0.476 | 0.488 |
| River Wear - Durham New Elvet Bridge | 0.329 | 0.332 | 0.332 | 0.343 |