| Site number | 5164 |
| Measuring point system | Grundnetz |
| Community | Hallerndorf |
| District | Forchheim |
| Operator | |
| Aquifer | Quartär |
| Measurement site depth under ground [m] | 10.40 m |
| Ground level | 255.25 m above sealevel |
| Easting | 641955 (ETRS89 / UTM Zone 32N) |
| Northing | 5512852 |
| Observation period | 12.06.1997 to 03.06.2026 |
Hauptwerte (Tagesmittelwerte): |
| Maximum waterlevel (HHW) | 254.90 m above sealevel |
| Mean waterlevel (MW) | 253.21 m above sealevel |
| Minimum waterlevel (NNW) | 252.85 m above sealevel |
| Mean Highest Groundwater Level (MHGW) | 253.95 m above sealevel (Period: 01.11.1996 - 01.11.2026) |