| Gauge | Minimum | Median | Mean | Maximum |
|---|---|---|---|---|
| River Browney - Burn Hall | 0.633 | 0.693 | 0.701 | 0.815 |
| River Wear - Chester-Le-Street | 1.025 | 1.097 | 1.111 | 1.207 |
| Smallhope Burn - Lanchester Front Street | 0.447 | 0.49 | 0.496 | 0.577 |
| River Wear - Stanhope | 0.874 | 0.928 | 0.944 | 1.048 |
| River Gaunless - South Church | 0.381 | 0.428 | 0.436 | 0.509 |
| River Wear - Sunderland Bridge | 0.902 | 0.968 | 0.976 | 1.066 |
| River Wear - Witton Park | 0.93 | 1.002 | 1.02 | 1.143 |
| River Wear - Durham New Elvet Bridge | 0.948 | 1.088 | 1.065 | 1.183 |