| Site number | 3146 |
| Measuring point system | Grundnetz |
| Community | Petersaurach |
| District | Ansbach |
| Operator | |
| Aquifer | Benker Sandstein (Gipskeuper) |
| Measurement site depth under ground [m] | 147.00 m |
| Ground level | 444.83 m above sealevel |
| Easting | 626382 (ETRS89 / UTM Zone 32N) |
| Northing | 5464446 |
| Observation period | 11.09.2002 to 14.07.2026 |
Hauptwerte (Tagesmittelwerte): |
| Maximum waterlevel (HHW) | 358.13 m above sealevel |
| Mean waterlevel (MW) | 356.94 m above sealevel |
| Minimum waterlevel (NNW) | 356.02 m above sealevel |
| Mean Highest Groundwater Level (MHGW) | 357.23 m above sealevel (Period: 01.11.2001 - 01.11.2026) |