| Gauge | Minimum | Median | Mean | Maximum |
|---|---|---|---|---|
| River Browney - Burn Hall | 0.39 | 0.72 | 0.813 | 1.69 |
| River Wear - Chester-Le-Street | 0.53 | 1.17 | 1.23 | 2.98 |
| Smallhope Burn - Lanchester Front Street | 0.30 | 0.46 | 0.528 | 1.62 |
| River Wear - Stanhope | 0.27 | 0.9 | 0.878 | 1.66 |
| River Gaunless - South Church | 0.22 | 0.49 | 0.518 | 1.09 |
| River Wear - Sunderland Bridge | 0.46 | 1.01 | 1.032 | 1.89 |
| River Wear - Witton Park | 0.53 | 1.15 | 1.209 | 2.40 |
| River Wear - Durham New Elvet Bridge | 0.45 | 1.19 | 1.274 | 2.81 |