| Gauge | Minimum | Median | Mean | Maximum |
|---|---|---|---|---|
| River Browney - Burn Hall | 0.304 | 0.306 | 0.307 | 0.324 |
| River Wear - Chester-Le-Street | 0.54 | 0.544 | 0.546 | 0.557 |
| Smallhope Burn - Lanchester Front Street | 0.299 | 0.301 | 0.301 | 0.304 |
| River Wear - Stanhope | 0.366 | 0.373 | 0.373 | 0.381 |
| River Gaunless - South Church | 0.201 | 0.205 | 0.205 | 0.209 |
| River Wear - Sunderland Bridge | 0.481 | 0.488 | 0.488 | 0.498 |
| River Wear - Witton Park | 0.525 | 0.534 | 0.534 | 0.545 |
| River Wear - Durham New Elvet Bridge | 0.424 | 0.429 | 0.43 | 0.441 |