| Gauge | Minimum | Median | Mean | Maximum |
|---|---|---|---|---|
| River Browney - Burn Hall | 0.225 | 0.333 | 0.339 | 0.706 |
| River Wear - Chester-Le-Street | 0.465 | 0.613 | 0.662 | 1.386 |
| Smallhope Burn - Lanchester Front Street | 0.261 | 0.3 | 0.306 | 0.515 |
| River Wear - Stanhope | 0.344 | 0.563 | 0.658 | 1.698 |
| River Gaunless - South Church | 0.159 | 0.217 | 0.241 | 0.645 |
| River Wear - Sunderland Bridge | 0.417 | 0.562 | 0.613 | 1.33 |
| River Wear - Witton Park | 0.464 | 0.632 | 0.696 | 1.737 |
| River Wear - Durham New Elvet Bridge | 0.367 | 0.511 | 0.567 | 1.436 |