| Gauge | Minimum | Median | Mean | Maximum |
|---|---|---|---|---|
| River Browney - Burn Hall | 0.074 | 0.078 | 0.079 | 0.088 |
| River Wear - Chester-Le-Street | 0.292 | 0.294 | 0.293 | 0.298 |
| Smallhope Burn - Lanchester Front Street | 0.213 | 0.221 | 0.219 | 0.226 |
| River Wear - Stanhope | 0.192 | 0.193 | 0.193 | 0.196 |
| River Gaunless - South Church | 0.042 | 0.046 | 0.045 | 0.049 |
| River Wear - Sunderland Bridge | 0.252 | 0.256 | 0.255 | 0.259 |
| River Wear - Witton Park | 0.307 | 0.31 | 0.309 | 0.312 |
| River Wear - Durham New Elvet Bridge | 0.204 | 0.209 | 0.21 | 0.217 |