| Gauge | Minimum | Median | Mean | Maximum |
|---|---|---|---|---|
| River Browney - Burn Hall | 0.065 | 0.07 | 0.07 | 0.082 |
| River Wear - Chester-Le-Street | 0.539 | 0.566 | 0.563 | 0.575 |
| Smallhope Burn - Lanchester Front Street | 0.316 | 0.327 | 0.331 | 0.361 |
| River Wear - Stanhope | 0.36 | 0.381 | 0.384 | 0.432 |
| River Gaunless - South Church | 0.221 | 0.243 | 0.242 | 0.262 |
| River Wear - Sunderland Bridge | 0.488 | 0.51 | 0.507 | 0.517 |
| River Wear - Witton Park | 0.519 | 0.554 | 0.551 | 0.583 |
| River Wear - Durham New Elvet Bridge | 0.478 | 0.491 | 0.49 | 0.499 |