| Gauge | Minimum | Median | Mean | Maximum |
|---|---|---|---|---|
| River Browney - Burn Hall | 0.151 | 0.154 | 0.155 | 0.162 |
| River Wear - Chester-Le-Street | 0.329 | 0.333 | 0.332 | 0.335 |
| Smallhope Burn - Lanchester Front Street | 0.208 | 0.214 | 0.214 | 0.22 |
| River Wear - Stanhope | 0.228 | 0.228 | 0.228 | 0.229 |
| River Gaunless - South Church | 0.088 | 0.092 | 0.091 | 0.094 |
| River Wear - Sunderland Bridge | 0.271 | 0.274 | 0.273 | 0.277 |
| River Wear - Witton Park | 0.289 | 0.292 | 0.291 | 0.294 |
| River Wear - Durham New Elvet Bridge | 0.262 | 0.267 | 0.267 | 0.277 |