| Gauge | Minimum | Median | Mean | Maximum |
|---|---|---|---|---|
| River Browney - Burn Hall | 0.218 | 0.22 | 0.22 | 0.224 |
| River Wear - Chester-Le-Street | 0.449 | 0.456 | 0.455 | 0.46 |
| Smallhope Burn - Lanchester Front Street | 0.26 | 0.264 | 0.264 | 0.269 |
| River Wear - Stanhope | 0.337 | 0.344 | 0.346 | 0.362 |
| River Gaunless - South Church | 0.158 | 0.16 | 0.161 | 0.165 |
| River Wear - Sunderland Bridge | 0.406 | 0.41 | 0.41 | 0.416 |
| River Wear - Witton Park | 0.456 | 0.459 | 0.459 | 0.467 |
| River Wear - Durham New Elvet Bridge | 0.36 | 0.367 | 0.366 | 0.379 |