| Gauge | Minimum | Median | Mean | Maximum |
|---|---|---|---|---|
| River Browney - Burn Hall | 0.112 | 0.114 | 0.114 | 0.119 |
| River Wear - Chester-Le-Street | 0.348 | 0.352 | 0.352 | 0.36 |
| Smallhope Burn - Lanchester Front Street | 0.217 | 0.224 | 0.223 | 0.23 |
| River Wear - Stanhope | 0.292 | 0.332 | 0.328 | 0.361 |
| River Gaunless - South Church | 0.083 | 0.092 | 0.093 | 0.104 |
| River Wear - Sunderland Bridge | 0.321 | 0.327 | 0.328 | 0.34 |
| River Wear - Witton Park | 0.386 | 0.395 | 0.397 | 0.412 |
| River Wear - Durham New Elvet Bridge | 0.246 | 0.255 | 0.254 | 0.265 |