| Gauge | Minimum | Median | Mean | Maximum |
|---|---|---|---|---|
| River Browney - Burn Hall | 0.092 | 0.095 | 0.095 | 0.099 |
| River Wear - Chester-Le-Street | 0.44 | 0.442 | 0.442 | 0.445 |
| Smallhope Burn - Lanchester Front Street | 0.279 | 0.282 | 0.282 | 0.285 |
| River Wear - Stanhope | 0.328 | 0.331 | 0.33 | 0.333 |
| River Gaunless - South Church | 0.112 | 0.114 | 0.114 | 0.116 |
| River Wear - Sunderland Bridge | 0.405 | 0.408 | 0.407 | 0.41 |
| River Wear - Witton Park | 0.464 | 0.466 | 0.465 | 0.468 |
| River Wear - Durham New Elvet Bridge | 0.376 | 0.379 | 0.379 | 0.381 |