| Gauge | Minimum | Median | Mean | Maximum |
|---|---|---|---|---|
| River Browney - Burn Hall | 0.194 | 0.6295 | 0.569 | 1.058 |
| River Wear - Chester-Le-Street | 0.425 | 0.515 | 0.756 | 1.64 |
| Smallhope Burn - Lanchester Front Street | 0.241 | 0.43 | 0.458 | 0.993 |
| River Wear - Stanhope | 0.294 | 0.295 | 0.294 | 0.295 |
| River Gaunless - South Church | 0.095 | 0.255 | 0.301 | 0.588 |
| River Wear - Sunderland Bridge | 0.387 | 0.604 | 0.813 | 1.527 |
| River Wear - Witton Park | 0.438 | 1.14 | 1.018 | 1.998 |
| River Wear - Durham New Elvet Bridge | 0.289 | 0.439 | 0.777 | 1.727 |