| Attribute | Okutama × | Kanhargaov × |
|---|---|---|
| Bordering countries | ||
| Surface Area (km²) | 4 | 6 |
| Mean Depth (m) | 44.4 | 4.6 |
| Volume (km³) | 0.18 | 0.02 |
| Shoreline (km) | 45.4 | 18.6 |
| Catchment Area (km²) | 259 | 108 |
| Residence Time (yr) | 0.68 | - |
| Frozen Period | None | None |
| Mixing Type | Monomictic | Polymictic |
| Morphogenesis/Dam | Ogochi Dam (1957) | Artificial |
| Coordinates | ||
| Latitude | 35.791 | 22.027 |
| Longitude | 139.049 | 78.807 |