| Gauge | Minimum | Median | Mean | Maximum |
|---|---|---|---|---|
| River Browney - Burn Hall | 0.152 | 0.154 | 0.154 | 0.159 |
| River Wear - Chester-Le-Street | 0.39 | 0.397 | 0.396 | 0.403 |
| Smallhope Burn - Lanchester Front Street | 0.254 | 0.26 | 0.259 | 0.265 |
| River Wear - Stanhope | 0.264 | 0.267 | 0.265 | 0.268 |
| River Gaunless - South Church | 0.133 | 0.135 | 0.135 | 0.138 |
| River Wear - Sunderland Bridge | 0.345 | 0.348 | 0.348 | 0.352 |
| River Wear - Witton Park | 0.403 | 0.406 | 0.405 | 0.41 |
| River Wear - Durham New Elvet Bridge | 0.291 | 0.295 | 0.294 | 0.298 |