| Gauge | Minimum | Median | Mean | Maximum |
|---|---|---|---|---|
| River Browney - Burn Hall | 0.193 | 0.194 | 0.194 | 0.199 |
| River Wear - Chester-Le-Street | 0.422 | 0.424 | 0.425 | 0.431 |
| Smallhope Burn - Lanchester Front Street | 0.272 | 0.277 | 0.276 | 0.28 |
| River Wear - Stanhope | 0.279 | 0.285 | 0.284 | 0.288 |
| River Gaunless - South Church | 0.153 | 0.156 | 0.156 | 0.159 |
| River Wear - Sunderland Bridge | 0.371 | 0.373 | 0.373 | 0.379 |
| River Wear - Witton Park | 0.407 | 0.41 | 0.41 | 0.416 |
| River Wear - Durham New Elvet Bridge | 0.303 | 0.307 | 0.307 | 0.312 |