| Site number | 8150 |
| Measuring point system | Staatliches Sondernetz |
| Community | Alerheim |
| District | Donau-Ries |
| Operator | |
| Aquifer | |
| Measurement site depth under ground [m] | 3.95 m |
| Ground level | 407.92 m above sealevel |
| Easting | 621365 (ETRS89 / UTM Zone 32N) |
| Northing | 5410333 |
| Observation period | 01.11.1971 to 29.12.2007 |
Hauptwerte (Tagesmittelwerte): |
| Maximum waterlevel (HHW) | 407.69 m above sealevel |
| Mean waterlevel (MW) | 406.75 m above sealevel |
| Minimum waterlevel (NNW) | 406.07 m above sealevel |
| Mean Highest Groundwater Level (MHGW) | 407.24 m above sealevel (Period: 01.11.1971 - 01.11.2008) |
