| Gauge | Minimum | Median | Mean | Maximum |
|---|---|---|---|---|
| River Browney - Burn Hall | 0.141 | 0.144 | 0.144 | 0.151 |
| River Wear - Chester-Le-Street | 0.352 | 0.353 | 0.353 | 0.356 |
| Smallhope Burn - Lanchester Front Street | 0.266 | 0.272 | 0.271 | 0.275 |
| River Wear - Stanhope | 0.236 | 0.241 | 0.241 | 0.245 |
| River Gaunless - South Church | 0.079 | 0.082 | 0.082 | 0.085 |
| River Wear - Sunderland Bridge | 0.289 | 0.296 | 0.294 | 0.298 |
| River Wear - Witton Park | 0.342 | 0.347 | 0.347 | 0.351 |
| River Wear - Durham New Elvet Bridge | 0.239 | 0.248 | 0.247 | 0.249 |