Tap water hardness in Basingstoke and Deane
We have published hardness data for 3 cities in Basingstoke and Deane. The median is 303 mg/L; the hardest water is in Overton (337 mg/L), the softest in Kingsclere (302 mg/L).
100 % of these cities have hard or very hard water (over 120 mg/L).
UK suppliers report mg/L CaCO₃ and often Clark degrees (1 °Clark = 14.25 mg/L).
Cities in Basingstoke and Deane, hardest first
| mg/L | mg/L | ||
|---|---|---|---|
| Overton | 337 | 337 | very hard |
| Tadley | 303 | 303 | very hard |
| Kingsclere | 302 | 302 | very hard |