| Gauge | Minimum | Median | Mean | Maximum |
|---|---|---|---|---|
| River Browney - Burn Hall | 0.071 | 0.073 | 0.074 | 0.079 |
| River Wear - Chester-Le-Street | 0.34 | 0.346 | 0.345 | 0.351 |
| Smallhope Burn - Lanchester Front Street | 0.223 | 0.229 | 0.228 | 0.232 |
| River Wear - Stanhope | 0.278 | 0.286 | 0.284 | 0.291 |
| River Gaunless - South Church | 0.062 | 0.066 | 0.066 | 0.07 |
| River Wear - Sunderland Bridge | 0.3 | 0.302 | 0.302 | 0.308 |
| River Wear - Witton Park | 0.36 | 0.364 | 0.364 | 0.37 |
| River Wear - Durham New Elvet Bridge | 0.244 | 0.249 | 0.248 | 0.252 |