| Gauge | Minimum | Median | Mean | Maximum |
|---|---|---|---|---|
| River Browney - Burn Hall | 0.101 | 0.103 | 0.104 | 0.123 |
| River Wear - Chester-Le-Street | 0.326 | 0.33 | 0.33 | 0.339 |
| Smallhope Burn - Lanchester Front Street | 0.228 | 0.235 | 0.236 | 0.269 |
| River Wear - Stanhope | 0.215 | 0.215 | 0.215 | 0.216 |
| River Gaunless - South Church | 0.076 | 0.08 | 0.082 | 0.101 |
| River Wear - Sunderland Bridge | 0.269 | 0.271 | 0.272 | 0.295 |
| River Wear - Witton Park | 0.301 | 0.305 | 0.304 | 0.312 |
| River Wear - Durham New Elvet Bridge | 0.259 | 0.263 | 0.263 | 0.271 |