| Gauge | Minimum | Median | Mean | Maximum |
|---|---|---|---|---|
| River Browney - Burn Hall | 0.129 | 0.133 | 0.133 | 0.137 |
| River Wear - Chester-Le-Street | 0.353 | 0.355 | 0.355 | 0.359 |
| Smallhope Burn - Lanchester Front Street | 0.241 | 0.246 | 0.245 | 0.251 |
| River Wear - Stanhope | 0.246 | 0.252 | 0.252 | 0.256 |
| River Gaunless - South Church | 0.104 | 0.109 | 0.108 | 0.113 |
| River Wear - Sunderland Bridge | 0.296 | 0.297 | 0.297 | 0.302 |
| River Wear - Witton Park | 0.343 | 0.345 | 0.344 | 0.347 |
| River Wear - Durham New Elvet Bridge | 0.24 | 0.246 | 0.246 | 0.25 |