Fluoride content in ground water alarming : CGWB
The findings of the Central Ground Water Board, Chandigarh, on ground water in Haryana reflect a cause of concern. Drinking water in at least seven districts in Haryana has an alarming high content
The findings of the Central Ground Water Board, Chandigarh, on ground water in Haryana reflect a cause of concern. Drinking water in at least seven districts in Haryana has an alarming high content