| Gauge | Minimum | Median | Mean | Maximum |
|---|---|---|---|---|
| River Browney - Burn Hall | 0.266 | 0.273 | 0.274 | 0.286 |
| River Wear - Chester-Le-Street | 0.508 | 0.513 | 0.514 | 0.523 |
| Smallhope Burn - Lanchester Front Street | 0.315 | 0.317 | 0.317 | 0.321 |
| River Wear - Stanhope | 0.368 | 0.374 | 0.373 | 0.38 |
| River Gaunless - South Church | 0.177 | 0.182 | 0.181 | 0.186 |
| River Wear - Sunderland Bridge | 0.46 | 0.467 | 0.466 | 0.474 |
| River Wear - Witton Park | 0.517 | 0.528 | 0.525 | 0.53 |
| River Wear - Durham New Elvet Bridge | 0.347 | 0.356 | 0.356 | 0.365 |