Water hardness in Danish municipalities
- 1 municipality
- Species: Under 3.000
- Rain: 1,7–1,9 mm
- Radon: 15%–30%
- Protected areas: Under 10 km²
- Culture budget: 3.000-3.500 kr.
- (-) Culture budget: 3.000-3.500 kr.
- (-) Protected areas: Under 10 km²
- (-) Radon: 15%–30%
- (-) Rain: 1,7–1,9 mm
- (-) Species: Under 3.000