| Site number | 1101 |
| Measuring point system | Staatliches Sondernetz |
| Community | Aiterhofen |
| District | Straubing-Bogen |
| Operator | |
| Aquifer | Niederterrasse |
| Measurement site depth under ground [m] | -- |
| Ground level | 340.87 m above sealevel |
| Easting | 763193 (ETRS89 / UTM Zone 32N) |
| Northing | 5416639 |
| Observation period | 09.12.1996 to 24.06.2026 |
Hauptwerte (Tagesmittelwerte): |
| Maximum waterlevel (HHW) | 330.68 m above sealevel |
| Mean waterlevel (MW) | 327.57 m above sealevel |
| Minimum waterlevel (NNW) | 326.28 m above sealevel |
| Mean Highest Groundwater Level (MHGW) | 327.90 m above sealevel (Period: 01.11.1996 - 01.11.2026) |