| Gauge | Minimum | Median | Mean | Maximum |
|---|---|---|---|---|
| River Browney - Burn Hall | 0.272 | 0.273 | 0.274 | 0.281 |
| River Wear - Chester-Le-Street | 0.492 | 0.494 | 0.495 | 0.504 |
| Smallhope Burn - Lanchester Front Street | 0.283 | 0.286 | 0.286 | 0.291 |
| River Wear - Stanhope | 0.325 | 0.33 | 0.33 | 0.337 |
| River Gaunless - South Church | 0.18 | 0.183 | 0.182 | 0.186 |
| River Wear - Sunderland Bridge | 0.438 | 0.442 | 0.442 | 0.447 |
| River Wear - Witton Park | 0.473 | 0.481 | 0.481 | 0.489 |
| River Wear - Durham New Elvet Bridge | 0.383 | 0.385 | 0.385 | 0.392 |