| Gauge | Minimum | Median | Mean | Maximum |
|---|---|---|---|---|
| River Browney - Burn Hall | 0.22 | 0.222 | 0.222 | 0.228 |
| River Wear - Chester-Le-Street | 0.455 | 0.459 | 0.459 | 0.467 |
| Smallhope Burn - Lanchester Front Street | 0.258 | 0.263 | 0.262 | 0.267 |
| River Wear - Stanhope | 0.337 | 0.339 | 0.339 | 0.344 |
| River Gaunless - South Church | 0.158 | 0.16 | 0.16 | 0.162 |
| River Wear - Sunderland Bridge | 0.409 | 0.413 | 0.413 | 0.418 |
| River Wear - Witton Park | 0.457 | 0.461 | 0.461 | 0.465 |
| River Wear - Durham New Elvet Bridge | 0.362 | 0.368 | 0.367 | 0.379 |