| Master data Oberach | |
|---|---|
| Site number | 18212004 |
| Community | Rottach-Egern |
| District | Miesbach |
| Operator | |
| Body of water | Weißach |
| Catchment | 96.00 km2 |
| River chainage | 3.20 km |
| Easting | 707683 (ETRS89 / UTM Zone 32N) |
| Northing | 5283917 |
| Gauge zero point | 742.72 m NHN (DHHN2016) |