Tap water hardness in Peloponnese
We have published hardness data for 6 cities in Peloponnese. The median is 337 mg/L; the hardest water is in Loutraki (475 mg/L), the softest in Levidion (195 mg/L).
100 % of these cities have hard or very hard water (over 120 mg/L).
Greek utilities report total hardness in mg/L CaCO₃.
Cities in Peloponnese, hardest first
| mg/L | mg/L | ||
|---|---|---|---|
| Loutraki | 475 | 475 | very hard |
| Agioi Theodoroi | 412 | 412 | very hard |
| Perachora | 374 | 374 | very hard |
| Kyras Vrysi | 300 | 300 | very hard |
| Tripoli | 215 | 215 | very hard |
| Levidion | 195 | 195 | very hard |