| Gauge | Minimum | Median | Mean | Maximum |
|---|---|---|---|---|
| River Browney - Burn Hall | 0.53 | 0.571 | 0.592 | 0.732 |
| River Wear - Chester-Le-Street | 0.951 | 1.095 | 1.184 | 1.685 |
| Smallhope Burn - Lanchester Front Street | 0.401 | 0.418 | 0.42 | 0.448 |
| River Wear - Stanhope | 0.87 | 0.982 | 1.021 | 1.282 |
| River Gaunless - South Church | 0.346 | 0.402 | 0.418 | 0.606 |
| River Wear - Sunderland Bridge | 0.876 | 1.018 | 1.021 | 1.292 |
| River Wear - Witton Park | 0.983 | 1.116 | 1.126 | 1.306 |
| River Wear - Durham New Elvet Bridge | 0.837 | 1.017 | 1.055 | 1.544 |