| Site number | 21985 |
| Measuring point system | Grundnetz |
| Community | Kolbermoor |
| District | Rosenheim |
| Operator | |
| Aquifer | Quartär |
| Measurement site depth under ground [m] | 8.12 m |
| Ground level | 461.09 m above sealevel |
| Easting | 728977 (ETRS89 / UTM Zone 32N) |
| Northing | 5303451 |
| Observation period | 26.03.1980 to 22.07.2026 |
Hauptwerte (Tagesmittelwerte): |
| Maximum waterlevel (HHW) | 459.37 m above sealevel |
| Mean waterlevel (MW) | 458.03 m above sealevel |
| Minimum waterlevel (NNW) | 457.64 m above sealevel |
| Mean Highest Groundwater Level (MHGW) | 458.69 m above sealevel (Period: 01.11.1979 - 01.11.2026) |