| Master data Heroldingen | |
|---|---|
| Site number | 11808006 |
| Community | Harburg (Schwaben) |
| District | Donau-Ries |
| Operator | |
| Body of water | Wörnitz |
| Catchment | 1108.40 km2 |
| River chainage | 27.61 km |
| Easting | 620519 (ETRS89 / UTM Zone 32N) |
| Northing | 5407891 |
| Gauge zero point | 403.49 m NHN (DHHN2016) |