| Gauge | Minimum | Median | Mean | Maximum |
|---|---|---|---|---|
| River Browney - Burn Hall | 0.475 | 0.5 | 0.495 | 0.506 |
| River Wear - Chester-Le-Street | 0.767 | 0.782 | 0.783 | 0.804 |
| Smallhope Burn - Lanchester Front Street | 0.386 | 0.402 | 0.399 | 0.414 |
| River Wear - Stanhope | 0.67 | 0.777 | 0.758 | 0.805 |
| River Gaunless - South Church | 0.288 | 0.309 | 0.307 | 0.322 |
| River Wear - Sunderland Bridge | 0.675 | 0.701 | 0.7 | 0.717 |
| River Wear - Witton Park | 0.748 | 0.795 | 0.791 | 0.814 |
| River Wear - Durham New Elvet Bridge | 0.634 | 0.664 | 0.661 | 0.682 |