| Attribute | Hirfanli Dam × | Miyun × |
|---|---|---|
| Bordering countries | ||
| Surface Area (km²) | 272 | 188 |
| Mean Depth (m) | - | 2.3 |
| Volume (km³) | 6 | 0.43 |
| Catchment Area (km²) | 20000 | 15788 |
| Frozen Period | - | Dec-Mar |
| Mixing Type | Monomictic | - |
| Morphogenesis/Dam | Artificial | Artificial |
| Coordinates | ||
| Latitude | 39.214 | 40.485 |
| Longitude | 33.545 | 116.978 |