| Gauge | Minimum | Median | Mean | Maximum |
|---|---|---|---|---|
| River Browney - Burn Hall | 0.099 | 0.101 | 0.101 | 0.104 |
| River Wear - Chester-Le-Street | 0.333 | 0.336 | 0.336 | 0.34 |
| Smallhope Burn - Lanchester Front Street | 0.213 | 0.22 | 0.218 | 0.223 |
| River Wear - Stanhope | 0.229 | 0.231 | 0.23 | 0.232 |
| River Gaunless - South Church | 0.09 | 0.092 | 0.091 | 0.095 |
| River Wear - Sunderland Bridge | 0.286 | 0.288 | 0.288 | 0.292 |
| River Wear - Witton Park | 0.332 | 0.334 | 0.334 | 0.34 |
| River Wear - Durham New Elvet Bridge | 0.239 | 0.244 | 0.244 | 0.248 |