Tap water hardness in Innlandet
We have published hardness data for 7 cities in Innlandet. The median is 2.8 °dH; the hardest water is in Ringsaker (5.4 °dH), the softest in Elverum (1 °dH).
0 % of these cities have hard or very hard water (over 120 mg/L).
Norwegian waterworks report hardness in °dH or mg/L Ca; most supplies are very soft.
Cities in Innlandet, hardest first
| °dH | mg/L | ||
|---|---|---|---|
| Ringsaker | 5.4 | 96 | moderately hard |
| Brumunddal | 5 | 89 | moderately hard |
| Lillehammer | 4.6 | 82 | moderately hard |
| Ringebu | 2.8 | 49 | soft |
| Hamar | 2 | 36 | soft |
| Nordre Land | 1.2 | 22 | soft |
| Elverum | 1 | 18 | soft |