| Gauge | Minimum | Median | Mean | Maximum |
|---|---|---|---|---|
| River Browney - Burn Hall | 0.252 | 0.255 | 0.255 | 0.262 |
| River Wear - Chester-Le-Street | 0.527 | 0.548 | 0.561 | 0.629 |
| Smallhope Burn - Lanchester Front Street | 0.242 | 0.244 | 0.244 | 0.25 |
| River Wear - Stanhope | 0.541 | 0.576 | 0.583 | 0.669 |
| River Gaunless - South Church | 0.14 | 0.149 | 0.148 | 0.152 |
| River Wear - Sunderland Bridge | 0.488 | 0.521 | 0.521 | 0.575 |
| River Wear - Witton Park | 0.572 | 0.604 | 0.602 | 0.633 |
| River Wear - Durham New Elvet Bridge | 0.419 | 0.45 | 0.452 | 0.509 |