| Gauge | Minimum | Median | Mean | Maximum |
|---|---|---|---|---|
| River Browney - Burn Hall | 0.112 | 0.116 | 0.116 | 0.121 |
| River Wear - Chester-Le-Street | 0.366 | 0.369 | 0.369 | 0.372 |
| Smallhope Burn - Lanchester Front Street | 0.227 | 0.231 | 0.232 | 0.24 |
| River Wear - Stanhope | 0.234 | 0.236 | 0.235 | 0.236 |
| River Gaunless - South Church | 0.107 | 0.11 | 0.109 | 0.114 |
| River Wear - Sunderland Bridge | 0.315 | 0.317 | 0.316 | 0.318 |
| River Wear - Witton Park | 0.358 | 0.361 | 0.36 | 0.363 |
| River Wear - Durham New Elvet Bridge | 0.288 | 0.291 | 0.291 | 0.295 |