| Gauge | Minimum | Median | Mean | Maximum |
|---|---|---|---|---|
| River Browney - Burn Hall | 0.505 | 0.591 | 0.609 | 0.751 |
| River Wear - Chester-Le-Street | 0.899 | 1.149 | 1.112 | 1.317 |
| Smallhope Burn - Lanchester Front Street | 0.402 | 0.433 | 0.44 | 0.511 |
| River Wear - Stanhope | 0.768 | 0.954 | 0.993 | 1.29 |
| River Gaunless - South Church | 0.25 | 0.307 | 0.306 | 0.379 |
| River Wear - Sunderland Bridge | 0.775 | 0.992 | 0.966 | 1.104 |
| River Wear - Witton Park | 0.854 | 1.063 | 1.073 | 1.273 |
| River Wear - Durham New Elvet Bridge | 0.731 | 1.038 | 0.993 | 1.217 |