| Site number | 48781 |
| Measuring point system | Staatliches Sondernetz |
| Community | Feldkirchen-Westerham |
| District | Rosenheim |
| Operator | |
| Aquifer | Quartär |
| Measurement site depth under ground [m] | 10.80 m |
| Ground level | 518.32 m above sealevel |
| Easting | 715956 (ETRS89 / UTM Zone 32N) |
| Northing | 5306916 |
| Observation period | 13.11.2006 to 10.10.2024 |
Hauptwerte (Tagesmittelwerte): |
| Maximum waterlevel (HHW) | 513.04 m above sealevel |
| Mean waterlevel (MW) | 511.56 m above sealevel |
| Minimum waterlevel (NNW) | 510.47 m above sealevel |
| Mean Highest Groundwater Level (MHGW) | 511.91 m above sealevel (Period: 01.11.2006 - 01.11.2024) |