arsenic (water)by | 07-12-2013 20:17 |
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In Bihar state in village manre ,where level of arsenic is very high.Where people are effected many disease like skin infection etc.Where no any factory ,but its level of arsenic is very high.because behind the village river flow ,in which level of arsenic is high.due to leaching process the level of arsenic is high. I am also going on village ,where we take sample of water.
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