| Site number | 2150 |
| Measuring point system | Grundnetz |
| Community | Hahnbach |
| District | Amberg-Sulzbach |
| Operator | |
| Aquifer | Quartär |
| Measurement site depth under ground [m] | 4.20 m |
| Ground level | 385.14 m above sealevel |
| Easting | 702100 (ETRS89 / UTM Zone 32N) |
| Northing | 5491624 |
| Observation period | 18.10.2001 to 14.07.2026 |
Hauptwerte (Tagesmittelwerte): |
| Maximum waterlevel (HHW) | 384.90 m above sealevel |
| Mean waterlevel (MW) | 384.02 m above sealevel |
| Minimum waterlevel (NNW) | 383.71 m above sealevel |
| Mean Highest Groundwater Level (MHGW) | 384.64 m above sealevel (Period: 01.11.2000 - 01.11.2026) |
