| Site number | 16721 |
| Measuring point system | Staatliches Sondernetz |
| Community | Langenpreising |
| District | Erding |
| Operator | |
| Aquifer | |
| Measurement site depth under ground [m] | 6.25 m |
| Ground level | 418.50 m above sealevel |
| Easting | 717142 (ETRS89 / UTM Zone 32N) |
| Northing | 5369321 |
| Observation period | 12.10.2010 to 13.07.2026 |
Hauptwerte (Tagesmittelwerte): |
| Maximum waterlevel (HHW) | 418.15 m above sealevel |
| Mean waterlevel (MW) | 416.08 m above sealevel |
| Minimum waterlevel (NNW) | 415.90 m above sealevel |
| Mean Highest Groundwater Level (MHGW) | 417.10 m above sealevel (Period: 01.11.2009 - 01.11.2026) |