Ground water in Lucknow areas highly polluted
The ground water in the catchment areas of the Gomti river here has been found to be "highly contaminated" with cadmium, nitrite and lead concentrations, claims a report. Water samples collected from
The ground water in the catchment areas of the Gomti river here has been found to be "highly contaminated" with cadmium, nitrite and lead concentrations, claims a report. Water samples collected from