| Site number | 7011 |
| Measuring point system | Grundnetz |
| Community | Aholfing |
| District | Straubing-Bogen |
| Operator | |
| Aquifer | Quartär |
| Measurement site depth under ground [m] | 10.00 m |
| Ground level | 319.95 m above sealevel |
| Easting | 753828 (ETRS89 / UTM Zone 32N) |
| Northing | 5427228 |
| Observation period | 18.05.2006 to 14.07.2026 |
Hauptwerte (Tagesmittelwerte): |
| Maximum waterlevel (HHW) | 319.38 m above sealevel |
| Mean waterlevel (MW) | 318.40 m above sealevel |
| Minimum waterlevel (NNW) | 317.44 m above sealevel |
| Mean Highest Groundwater Level (MHGW) | 319.09 m above sealevel (Period: 01.11.2005 - 01.11.2026) |