| Gauge | Minimum | Median | Mean | Maximum |
|---|---|---|---|---|
| River Browney - Burn Hall | 0.11 | 0.113 | 0.113 | 0.118 |
| River Wear - Chester-Le-Street | 0.36 | 0.365 | 0.365 | 0.374 |
| Smallhope Burn - Lanchester Front Street | 0.247 | 0.251 | 0.25 | 0.255 |
| River Wear - Stanhope | 0.244 | 0.249 | 0.248 | 0.253 |
| River Gaunless - South Church | 0.089 | 0.091 | 0.091 | 0.093 |
| River Wear - Sunderland Bridge | 0.304 | 0.307 | 0.307 | 0.315 |
| River Wear - Witton Park | 0.349 | 0.354 | 0.353 | 0.36 |
| River Wear - Durham New Elvet Bridge | 0.224 | 0.23 | 0.23 | 0.237 |