| Site number | 23235 |
| Measuring point system | Staatliches Sondernetz |
| Community | Grabenstätt |
| District | Traunstein |
| Operator | |
| Aquifer | |
| Measurement site depth under ground [m] | -- |
| Ground level | 561.25 m above sealevel |
| Easting | 768533 (ETRS89 / UTM Zone 32N) |
| Northing | 5308285 |
| Observation period | 03.09.1984 to 27.05.2026 |
Hauptwerte (Tagesmittelwerte): |
| Maximum waterlevel (HHW) | 555.47 m above sealevel |
| Mean waterlevel (MW) | 552.56 m above sealevel |
| Minimum waterlevel (NNW) | 550.98 m above sealevel |
| Mean Highest Groundwater Level (MHGW) | 553.72 m above sealevel (Period: 01.11.1983 - 01.11.2026) |