| Site number | 16925 |
| Measuring point system | Staatliches Sondernetz |
| Community | Hallbergmoos |
| District | Freising |
| Operator | |
| Aquifer | |
| Measurement site depth under ground [m] | 8.30 m |
| Ground level | 457.47 m above sealevel |
| Easting | 701535 (ETRS89 / UTM Zone 32N) |
| Northing | 5356239 |
| Observation period | 22.07.2016 to 24.06.2026 |
Hauptwerte (Tagesmittelwerte): |
| Maximum waterlevel (HHW) | 456.17 m above sealevel |
| Mean waterlevel (MW) | 454.77 m above sealevel |
| Minimum waterlevel (NNW) | 454.32 m above sealevel |
| Mean Highest Groundwater Level (MHGW) | 455.31 m above sealevel (Period: 01.11.2015 - 01.11.2026) |