| Gauge | Minimum | Median | Mean | Maximum |
|---|---|---|---|---|
| River Browney - Burn Hall | 0.105 | 0.111 | 0.111 | 0.117 |
| River Wear - Chester-Le-Street | 0.36 | 0.363 | 0.363 | 0.366 |
| Smallhope Burn - Lanchester Front Street | 0.224 | 0.228 | 0.228 | 0.236 |
| River Wear - Stanhope | 0.229 | 0.23 | 0.23 | 0.231 |
| River Gaunless - South Church | 0.106 | 0.109 | 0.108 | 0.112 |
| River Wear - Sunderland Bridge | 0.305 | 0.308 | 0.308 | 0.31 |
| River Wear - Witton Park | 0.348 | 0.349 | 0.349 | 0.351 |
| River Wear - Durham New Elvet Bridge | 0.285 | 0.288 | 0.287 | 0.29 |