| Gauge | Minimum | Median | Mean | Maximum |
|---|---|---|---|---|
| River Browney - Burn Hall | 0.189 | 0.192 | 0.192 | 0.198 |
| River Wear - Chester-Le-Street | 0.44 | 0.442 | 0.444 | 0.452 |
| Smallhope Burn - Lanchester Front Street | 0.272 | 0.276 | 0.276 | 0.283 |
| River Wear - Stanhope | 0.319 | 0.325 | 0.325 | 0.332 |
| River Gaunless - South Church | 0.15 | 0.152 | 0.151 | 0.154 |
| River Wear - Sunderland Bridge | 0.399 | 0.404 | 0.404 | 0.412 |
| River Wear - Witton Park | 0.456 | 0.463 | 0.463 | 0.471 |
| River Wear - Durham New Elvet Bridge | 0.325 | 0.329 | 0.33 | 0.338 |