| Gauge | Minimum | Median | Mean | Maximum |
|---|---|---|---|---|
| River Browney - Burn Hall | 0.137 | 0.141 | 0.141 | 0.146 |
| River Wear - Chester-Le-Street | 0.351 | 0.355 | 0.354 | 0.357 |
| Smallhope Burn - Lanchester Front Street | 0.266 | 0.271 | 0.27 | 0.277 |
| River Wear - Stanhope | 0.229 | 0.234 | 0.233 | 0.237 |
| River Gaunless - South Church | 0.077 | 0.08 | 0.079 | 0.082 |
| River Wear - Sunderland Bridge | 0.289 | 0.291 | 0.292 | 0.297 |
| River Wear - Witton Park | 0.336 | 0.339 | 0.34 | 0.346 |
| River Wear - Durham New Elvet Bridge | 0.243 | 0.246 | 0.245 | 0.249 |