| Site number | 19145 |
| Measuring point system | Grundnetz |
| Community | Bad Birnbach |
| District | Rottal-Inn |
| Operator | |
| Aquifer | Quartär |
| Measurement site depth under ground [m] | 6.80 m |
| Ground level | 350.57 m above sealevel |
| Easting | 801594 (ETRS89 / UTM Zone 32N) |
| Northing | 5372320 |
| Observation period | 01.03.1997 to 24.06.2026 |
Hauptwerte (Tagesmittelwerte): |
| Maximum waterlevel (HHW) | 349.46 m above sealevel |
| Mean waterlevel (MW) | 348.04 m above sealevel |
| Minimum waterlevel (NNW) | 347.84 m above sealevel |
| Mean Highest Groundwater Level (MHGW) | 348.63 m above sealevel (Period: 01.11.1996 - 01.11.2026) |