| Gauge | Minimum | Median | Mean | Maximum |
|---|---|---|---|---|
| River Browney - Burn Hall | 0.124 | 0.185 | 0.225 | 0.422 |
| River Wear - Chester-Le-Street | 0.446 | 0.473 | 0.487 | 0.825 |
| Smallhope Burn - Lanchester Front Street | 0.211 | 0.301 | 0.281 | 0.368 |
| River Wear - Stanhope | 0.359 | 0.549 | 0.965 | 2.26 |
| River Gaunless - South Church | 0.072 | 0.141 | 0.14 | 0.256 |
| River Wear - Sunderland Bridge | 0.39 | 0.445 | 0.623 | 1.587 |
| River Wear - Witton Park | 0.432 | 0.4615 | 0.886 | 2.384 |
| River Wear - Durham New Elvet Bridge | 0.329 | 0.371 | 0.5 | 1.644 |