| Gauge | Minimum | Median | Mean | Maximum |
|---|---|---|---|---|
| River Browney - Burn Hall | 0.632 | 0.752 | 0.795 | 1.033 |
| River Wear - Chester-Le-Street | 1.515 | 2.139 | 2.07 | 2.784 |
| Smallhope Burn - Lanchester Front Street | 0.462 | 0.517 | 0.552 | 0.789 |
| River Wear - Stanhope | 1.276 | 1.5 | 1.512 | 1.753 |
| River Gaunless - South Church | 0.473 | 0.653 | 0.659 | 0.892 |
| River Wear - Sunderland Bridge | 1.266 | 1.484 | 1.586 | 2.272 |
| River Wear - Witton Park | 1.385 | 1.789 | 1.852 | 2.454 |
| River Wear - Durham New Elvet Bridge | 1.476 | 1.887 | 1.894 | 2.626 |