| Gauge | Minimum | Median | Mean | Maximum |
|---|---|---|---|---|
| River Browney - Burn Hall | 0.307 | 0.315 | 0.315 | 0.327 |
| River Wear - Chester-Le-Street | 0.561 | 0.585 | 0.589 | 0.633 |
| Smallhope Burn - Lanchester Front Street | 0.316 | 0.319 | 0.319 | 0.324 |
| River Wear - Stanhope | 0.419 | 0.479 | 0.474 | 0.527 |
| River Gaunless - South Church | 0.209 | 0.218 | 0.217 | 0.225 |
| River Wear - Sunderland Bridge | 0.51 | 0.53 | 0.531 | 0.567 |
| River Wear - Witton Park | 0.562 | 0.588 | 0.591 | 0.624 |
| River Wear - Durham New Elvet Bridge | 0.412 | 0.433 | 0.436 | 0.472 |