| Master data Thalmannsdorf | |
|---|---|
| Site number | 13323955 |
| Community | Hilgertshausen-Tandern |
| District | Dachau |
| Operator | |
| Body of water | Ilm |
| Catchment | 38.63 km2 |
| River chainage | 74.24 km |
| Easting | 676078 (ETRS89 / UTM Zone 32N) |
| Northing | 5366907 |
| Gauge zero point | 469.96 m NHN (DHHN2016) |