| Gauge | Minimum | Median | Mean | Maximum |
|---|---|---|---|---|
| River Browney - Burn Hall | 0.095 | 0.097 | 0.096 | 0.1 |
| River Wear - Chester-Le-Street | 0.347 | 0.35 | 0.35 | 0.354 |
| Smallhope Burn - Lanchester Front Street | 0.235 | 0.239 | 0.24 | 0.248 |
| River Wear - Stanhope | 0.218 | 0.22 | 0.219 | 0.221 |
| River Gaunless - South Church | 0.107 | 0.109 | 0.109 | 0.112 |
| River Wear - Sunderland Bridge | 0.293 | 0.296 | 0.296 | 0.3 |
| River Wear - Witton Park | 0.34 | 0.342 | 0.342 | 0.346 |
| River Wear - Durham New Elvet Bridge | 0.246 | 0.256 | 0.255 | 0.259 |