| Gauge | Minimum | Median | Mean | Maximum |
|---|---|---|---|---|
| River Browney - Burn Hall | 0.32 | 0.323 | 0.324 | 0.331 |
| River Wear - Chester-Le-Street | 0.47 | 0.474 | 0.476 | 0.486 |
| Smallhope Burn - Lanchester Front Street | 0.265 | 0.268 | 0.268 | 0.272 |
| River Wear - Stanhope | 0.347 | 0.357 | 0.356 | 0.365 |
| River Gaunless - South Church | 0.159 | 0.161 | 0.161 | 0.165 |
| River Wear - Sunderland Bridge | 0.429 | 0.434 | 0.433 | 0.439 |
| River Wear - Witton Park | 0.477 | 0.485 | 0.484 | 0.49 |
| River Wear - Durham New Elvet Bridge | 0.38 | 0.387 | 0.386 | 0.399 |