| Gauge | Minimum | Median | Mean | Maximum |
|---|---|---|---|---|
| River Browney - Burn Hall | 0.095 | 0.096 | 0.096 | 0.1 |
| River Wear - Chester-Le-Street | 0.35 | 0.353 | 0.353 | 0.358 |
| Smallhope Burn - Lanchester Front Street | 0.237 | 0.241 | 0.241 | 0.249 |
| River Wear - Stanhope | 0.221 | 0.222 | 0.222 | 0.223 |
| River Gaunless - South Church | 0.108 | 0.11 | 0.11 | 0.114 |
| River Wear - Sunderland Bridge | 0.297 | 0.3 | 0.299 | 0.303 |
| River Wear - Witton Park | 0.345 | 0.346 | 0.346 | 0.35 |
| River Wear - Durham New Elvet Bridge | 0.253 | 0.258 | 0.258 | 0.261 |