| Gauge | Minimum | Median | Mean | Maximum |
|---|---|---|---|---|
| River Browney - Burn Hall | 0.11 | 0.13 | 0.134 | 0.34 |
| River Wear - Chester-Le-Street | 0.29 | 0.34 | 0.338 | 0.47 |
| Smallhope Burn - Lanchester Front Street | 0.17 | 0.19 | 0.193 | 0.38 |
| River Wear - Stanhope | 0.11 | 0.12 | 0.124 | 0.16 |
| River Gaunless - South Church | 0.11 | 0.27 | 0.289 | 0.54 |
| River Wear - Sunderland Bridge | 0.26 | 0.29 | 0.299 | 0.48 |
| River Wear - Witton Park | 0.29 | 0.33 | 0.346 | 0.52 |
| Wear - Durham New Elvet Bridge | 0.21 | 0.24 | 0.237 | 0.36 |