| Gauge | Minimum | Median | Mean | Maximum |
|---|---|---|---|---|
| River Browney - Burn Hall | 0.385 | 0.397 | 0.4 | 0.429 |
| River Wear - Chester-Le-Street | 0.568 | 0.602 | 0.609 | 0.675 |
| Smallhope Burn - Lanchester Front Street | 0.318 | 0.323 | 0.324 | 0.335 |
| River Wear - Stanhope | 0.472 | 0.487 | 0.488 | 0.518 |
| River Gaunless - South Church | 0.161 | 0.165 | 0.167 | 0.185 |
| River Wear - Sunderland Bridge | 0.526 | 0.543 | 0.548 | 0.596 |
| River Wear - Witton Park | 0.602 | 0.615 | 0.619 | 0.661 |
| River Wear - Durham New Elvet Bridge | 0.426 | 0.454 | 0.458 | 0.515 |