| Site number | 48868 |
| Measuring point system | Messstelle Dritter |
| Community | Aschau i.Chiemgau |
| District | Rosenheim |
| Operator | |
| Aquifer | Quartär |
| Measurement site depth under ground [m] | 23.50 m |
| Ground level | 615.46 m above sealevel |
| Easting | 749342 (ETRS89 / UTM Zone 32N) |
| Northing | 5296599 |
| Observation period | 06.03.2012 to 22.07.2026 |
Hauptwerte (Tagesmittelwerte): |
| Maximum waterlevel (HHW) | 607.64 m above sealevel |
| Mean waterlevel (MW) | 601.83 m above sealevel |
| Minimum waterlevel (NNW) | 599.76 m above sealevel |
| Mean Highest Groundwater Level (MHGW) | 604.64 m above sealevel (Period: 01.11.2011 - 01.11.2026) |