| Site number | 21323 |
| Measuring point system | Staatliches Sondernetz |
| Community | Feldkirchen-Westerham |
| District | Rosenheim |
| Operator | |
| Aquifer | Schotterflächen |
| Measurement site depth under ground [m] | 11.30 m |
| Ground level | 527.21 m above sealevel |
| Easting | 714856 (ETRS89 / UTM Zone 32N) |
| Northing | 5307895 |
| Observation period | 08.02.2016 to 04.02.2026 |
Hauptwerte (Tagesmittelwerte): |
| Maximum waterlevel (HHW) | 526.01 m above sealevel |
| Mean waterlevel (MW) | 525.01 m above sealevel |
| Minimum waterlevel (NNW) | 524.60 m above sealevel |
| Mean Highest Groundwater Level (MHGW) | 525.34 m above sealevel (Period: 01.11.2015 - 01.11.2026) |