Chromium detected in Adyar river
The detection of chromium in the Adyar river near Anakaputhur on the Chennai city outskirts has alarmed pollution watchdogs as much as it has pointed out a drawback in the system of common effluent
The detection of chromium in the Adyar river near Anakaputhur on the Chennai city outskirts has alarmed pollution watchdogs as much as it has pointed out a drawback in the system of common effluent