| Gauge | Minimum | Median | Mean | Maximum |
|---|---|---|---|---|
| River Browney - Burn Hall | 0.139 | 0.14 | 0.14 | 0.143 |
| River Wear - Chester-Le-Street | 0.301 | 0.305 | 0.304 | 0.31 |
| Smallhope Burn - Lanchester Front Street | 0.203 | 0.21 | 0.209 | 0.217 |
| River Wear - Stanhope | 0.222 | 0.223 | 0.222 | 0.223 |
| River Gaunless - South Church | 0.085 | 0.089 | 0.089 | 0.093 |
| River Wear - Sunderland Bridge | 0.26 | 0.266 | 0.264 | 0.267 |
| River Wear - Witton Park | 0.268 | 0.274 | 0.273 | 0.278 |
| River Wear - Durham New Elvet Bridge | 0.253 | 0.261 | 0.26 | 0.269 |