Tap water hardness in Capellen
We have published hardness data for 9 cities in Capellen. The median is 23.6 °fH; the hardest water is in Steinfort (28 °fH), the softest in Kopstal (13.5 °fH).
100 % of these cities have hard or very hard water (over 120 mg/L).
Luxembourg communes report hardness in °fH (and °dH).
Cities in Capellen, hardest first
| °fH | mg/L | ||
|---|---|---|---|
| Steinfort | 28 | 280 | very hard |
| Koerich | 27 | 270 | very hard |
| Kehlen | 26.6 | 266 | very hard |
| Habscht | 24.4 | 244 | very hard |
| Mamer | 23.6 | 236 | very hard |
| Garnich | 19.7 | 197 | very hard |
| Käerjeng | 18.1 | 181 | very hard |
| Dippach | 16.4 | 164 | hard |
| Kopstal | 13.5 | 135 | hard |